BIDDING LIKE MUSIC
BIDDING LIKE MUSIC
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... 5
5
1.
1. MODERN
MODERN BIDDING...
BIDDING... 6
6
1.1.
1.1. OBJECTIVES OF OBJECTIVES OF THE MODERN THE MODERN BIDDINGBIDDING ...66 1.2
1.2 RULES OF SHOWING SHORT SUITS...9RULES OF SHOWING SHORT SUITS...9 1.3.
1.3. BLACKWOOD BLACKWOOD USED IN “BIDDING LIKE MUSIC”...12 USED IN “BIDDING LIKE MUSIC”...12
2.
2. TWO OVER ONE
TWO OVER ONE –
– Class
Classical Versio
ical Version
n ...
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... 14
14
3.
3. TWO OVER ONE –
TWO OVER ONE – Polish
Polish Version...
Version... 19
19
4.
4. TWO OVER ONE
TWO OVER ONE –
– Trans
Transfer Version
fer Version ...
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25
4.1.
4.1. BIDDING AFTER 1BIDDING AFTER 1♠♠ OPENING...OPENING...26...26
4.1.1.
4.1.1. AFTER 2AFTER 2♣♣ RESPORESPONSENSE...2626
4.1.2.
4.1.2. AFTER 2AFTER 2♦♦ RESPORESPONSENSE ...5151
4.1.3.
4.1.3. AFTER 2AFTER 2♥♥ RESPORESPONSENSE ...5555
4.2.
4.2. BIDDING AFTER 1BIDDING AFTER 1♥♥ OPENINGOPENING ...5858
4.2.1.
4.2.1. AFTER 2AFTER 2♣♣ RESPORESPONSENSE...5858
4.2.2.
4.2.2. AFTER 2AFTER 2♦♦ RESPORESPONSENSE .....................6666
4.3.
4.3. BIDDING AFTER 1BIDDING AFTER 1♦♦ ( (♣♣) OPEN) OPENINGING ...71....71
4.3.1.
4.3.1. 11♦♦ OPENINGOPENING ...7171
4.3.2.
4.3.2. 11♣♣ OPENIOPENINGNG...7575
5.
5. TRAINING
TRAINING MATERIALS...
MATERIALS... 77
77
5.1.
5.1. INDIVIDUAL INDIVIDUAL QUIZQUIZ ...7777 5.2.
amount of effort and for some players, I realise, this will be a deterrent. amount of effort and for some players, I realise, this will be a deterrent. Professional players, beyond reach for the general public, look down at Professional players, beyond reach for the general public, look down at outsiders with some kind of embarrassment. Truly outstanding players are outsiders with some kind of embarrassment. Truly outstanding players are quite willing to discuss their bidding conventions but there are not many quite willing to discuss their bidding conventions but there are not many chances for you to do that.
chances for you to do that.
Yet, every determined bridge player should consistently try to satisfy Yet, every determined bridge player should consistently try to satisfy his needs. If he perceives music in the course of bidding with his partner, his needs. If he perceives music in the course of bidding with his partner, he will derive satisfaction and pleasure from it. He will become part of a he will derive satisfaction and pleasure from it. He will become part of a circle of lovers of
circle of lovers of bidding beauty.bidding beauty. The term
The term serious serious bidding bidding can be misleading because amateurs may can be misleading because amateurs may associate it with something rigid and gloomy, while it should merely associate it with something rigid and gloomy, while it should merely indicate a serious approach to the problem of bidding accurately. Bidding indicate a serious approach to the problem of bidding accurately. Bidding is a difficult art, based on skills
is a difficult art, based on skills acquired with the help of talent.acquired with the help of talent. The lack of interest in
The lack of interest in serious serious bidding bidding may be because players do not may be because players do not realise how appealing it can be. It is my intention to set a fashion and, realise how appealing it can be. It is my intention to set a fashion and, consequently, to popularise more intellectual bidding. Do not think it will consequently, to popularise more intellectual bidding. Do not think it will be an easy ride.
be an easy ride. I shall not be I shall not be cutting any corners or taking short cuts. Trycutting any corners or taking short cuts. Try to discover the beauty and logic of bidding in an intelligent way, page by to discover the beauty and logic of bidding in an intelligent way, page by page. I shall be very happy if you s
page. I shall be very happy if you succeed!ucceed!
Krzysztof Martens Krzysztof Martens
1. MODERN BIDDING
1. MODERN BIDDING
1.1.
1.1.
OBJECTIVES
OBJECTIVES OF
OF THE
THE MODERN
MODERN BIDDING
BIDDING
Modern bidding
Modern bidding has these four main objectives: has these four main objectives: 1.
1. To reach game contracts in a way that gives away least information To reach game contracts in a way that gives away least information to the defenders (to make the opening lead more difficult).
to the defenders (to make the opening lead more difficult). 2.
2. To play a no-trump contract the right way round, with the stronger To play a no-trump contract the right way round, with the stronger hand as declarer.
hand as declarer. 3.
3. To provide maximum slam bidding comfort by developing economic To provide maximum slam bidding comfort by developing economic mechanisms of suit agreement and showing side-suit
mechanisms of suit agreement and showing side-suit shortages.shortages. 4.
4. To stop in a part score, where appropriate. To stop in a part score, where appropriate.
These four basic objectives, sometimes in conflict with each other, have These four basic objectives, sometimes in conflict with each other, have to be reconciled while trying to hit the happy medium. You should be to be reconciled while trying to hit the happy medium. You should be aware that even in
aware that even in two over onetwo over one bidding a part score is sometimes the best bidding a part score is sometimes the best possible solution.
possible solution.
Let’s look at some bidding sequences that illustrate how you can use Let’s look at some bidding sequences that illustrate how you can use waiting mechanisms as part of an intellectual communication with your waiting mechanisms as part of an intellectual communication with your partner.
partner.
Your partner opens 1
Your partner opens 1♠♠. How would you respond on the following. How would you respond on the following
hands? hands?
1) 2) 3)
1) ♠♠ 6 56 5 2) ♠♠ A 7 5 A 7 5 3) ♠♠ 8 78 7
♥
♥ A K 7 3 A K 7 3 ♥♥ K Q 8 6 K Q 8 6 ♥♥ A J 6 A J 6 ♦
♦ K Q K Q 9 89 8 ♦♦ A J A J 10 610 6 ♦♦ A Q A Q J 9J 9 ♣
♣ J 7 6 J 7 6 ♣♣ J 4J 4 ♣♣ 10 9 6 3 10 9 6 3
Opposite a 1
Opposite a 1♠♠ opening a 2 opening a 2♥♥ response promises at least five-card suit, in response promises at least five-card suit, in
almost all bidding systems. Many players reckon that for a 2
almost all bidding systems. Many players reckon that for a 2♦♦ response it response it
is enough to hold a good four-card suit. West European and American is enough to hold a good four-card suit. West European and American bridge players,
bridge players, in particular, in particular, will will respond 2respond 2♦♦ on each of the above hands. on each of the above hands.
This is in contradiction to a basic
This is in contradiction to a basic bidding requirement:bidding requirement: Do not
Do not divulge unnecessary divulge unnecessary information to information to the the defenders, bid defenders, bid in such in such aa way as to reach a proper game contract with the least exchange of way as to reach a proper game contract with the least exchange of information.
N N W W EE S S
Let’s put the first of these responding hands opposite a typical 1 Let’s put the first of these responding hands opposite a typical 1♠♠
opener. opener. Example 1 Example 1 ♠ ♠ A J A J 7 4 7 4 22 ♠♠ 10 810 8@#tbl@#tbl ♥ ♥ K 2K 2 ♥♥ A Q 7 3 A Q 7 3 ♦ ♦ K Q 6 K Q 6 ♦♦ A J A J 10 910 9 ♣ ♣ 7 4 3 7 4 3 ♣♣ J 10 9 J 10 9 Classical bidding: Classical bidding: 1 1♠♠ — — 22♦♦ 2 2♠♠ — — 33♥♥ ??
I shall give half of my kingdom to any West player who would think of I shall give half of my kingdom to any West player who would think of the winning 3NT bid now. 4
the winning 3NT bid now. 4♦♦ is the correct bid but it is the correct bid but it leads nowhere.leads nowhere.
This is the
This is the recommended Modern bidding:recommended Modern bidding: 1 1♠♠ — — 22♣♣ (waiting)(waiting) 2 2♠♠ — — 2NT 2NT (waiting)(waiting) 3NT 3NT — — passpass The waiting 2
The waiting 2♣♣ response still allows you to find a diamond fit (if the response still allows you to find a diamond fit (if the
opener rebids in diamonds). It also follows the rule of camouflage. The opener rebids in diamonds). It also follows the rule of camouflage. The declarer did not divulge his dist
declarer did not divulge his distribution or location of the honours.ribution or location of the honours.
A decade or two ago, there was a fashion for artificial, relay systems. A A decade or two ago, there was a fashion for artificial, relay systems. A one-way course of bidding was strongly advocated. After partner had one-way course of bidding was strongly advocated. After partner had opened the bidding, the responder took control of the auction. A series of opened the bidding, the responder took control of the auction. A series of relay bids asked questions about the opener’s strength and distribution. relay bids asked questions about the opener’s strength and distribution. The responder then made the final decision about the contract, based on The responder then made the final decision about the contract, based on the information that he had gathered.
the information that he had gathered.
The captain of a ship sets the course and gives the necessary orders. A The captain of a ship sets the course and gives the necessary orders. A crew member does not ask questions about where the ship is heading, he crew member does not ask questions about where the ship is heading, he merely follows orders. If a bridge player at the helm does not know how merely follows orders. If a bridge player at the helm does not know how to use the compass, sextant and other navigational tools, the partnership is to use the compass, sextant and other navigational tools, the partnership is doomed to fail pretty soon. The captain is the master of the deal and doomed to fail pretty soon. The captain is the master of the deal and everything follows his wishes. The precision of such relay bidding is everything follows his wishes. The precision of such relay bidding is nonetheless superficial. It does not take into consideration many vital nonetheless superficial. It does not take into consideration many vital elements of card evaluation, such as the location of honours and the elements of card evaluation, such as the location of honours and the
quality of the trump suit. That’s because there is no opportunity for an quality of the trump suit. That’s because there is no opportunity for an intellectual conversation between the partners.
intellectual conversation between the partners.
The one-way approach, favoured by relay bidding, can work well on The one-way approach, favoured by relay bidding, can work well on occasional deals and should not be disregarded or rejected. Natural occasional deals and should not be disregarded or rejected. Natural bidding,
bidding, however, however, has has many many advantages. advantages. Both Both players players can can show show theirtheir intentions with the calls they make and they can indicate whether or not intentions with the calls they make and they can indicate whether or not they would be happy to play a no-trump contract. Since they are not tied they would be happy to play a no-trump contract. Since they are not tied to a table of relay responses, they have a free hand in deciding whether to to a table of relay responses, they have a free hand in deciding whether to give accurate information on their hand or to avoid giving away such give accurate information on their hand or to avoid giving away such information. And finally, the most important thing is a considerable information. And finally, the most important thing is a considerable resilience to intervention by the opponents.
resilience to intervention by the opponents. In the 21
In the 21stst century, bidding systems look for a symbiosis between relay century, bidding systems look for a symbiosis between relay bidding and a two-way exchange of information. Specific consideration is bidding and a two-way exchange of information. Specific consideration is given to camouflage, wherever this is possible without obstructing the given to camouflage, wherever this is possible without obstructing the quality of the final contract.
quality of the final contract.
When partner has opened with a one-bid, you can bid 2
When partner has opened with a one-bid, you can bid 2♣♣ as responder as responder
to initiate a one-way auction. With this bid, the responder informs his to initiate a one-way auction. With this bid, the responder informs his partner,
partner, in in a a somewhat somewhat arrogant arrogant way, way, that that he he is is taking taking control control of of thethe auction. He will say nothing about his own hand, leaving the opponents auction. He will say nothing about his own hand, leaving the opponents completely in the dark, and will wait for the development of the situation completely in the dark, and will wait for the development of the situation before
before deciding deciding on on the the final final contract. contract. Following Following a a fundamentalfundamental assumption of modern bidding, the waiting bid should be situated assumption of modern bidding, the waiting bid should be situated economically.
economically. After a 1
After a 1♠♠ opening followed by a 2 opening followed by a 2♦♦ or 2 or 2♥♥ response, a two-way flow of response, a two-way flow of
information will continue. It is a sensible path only when the responder information will continue. It is a sensible path only when the responder has an important message to convey. For example, showing a fairly solid has an important message to convey. For example, showing a fairly solid five-card suit is important. The opener will be able to take such five-card suit is important. The opener will be able to take such information into consideration and bid accordingly.
information into consideration and bid accordingly.
What types of hand can the responder have when he chooses the 2 What types of hand can the responder have when he chooses the 2♣♣
waiting response? waiting response?
●
● 9-11 HCPs, 6+ clubs. According to the Polish system, repeating 9-11 HCPs, 6+ clubs. According to the Polish system, repeating
clubs on the second
clubs on the second round is not forcing;round is not forcing;
●
● 12+ 12+ HCPs, HCPs, 5+ 5+ clubs;clubs; ●
You should bid slowly with strong hands. Respect bidding space You should bid slowly with strong hands. Respect bidding space because you may need it. As you see, the waiting 2
because you may need it. As you see, the waiting 2♣♣ response promises at response promises at
least two cards in clubs. least two cards in clubs.
Before we look at a large number of sample auctions, I would like Before we look at a large number of sample auctions, I would like briefly
briefly to to present present some some slam slam zone zone conventions conventions that that I I am am going going to to use. use. II am aware that the Polish treatment of some of these bids is not standard am aware that the Polish treatment of some of these bids is not standard elsewhere.
elsewhere.
1.2
1.2
RULES
RULES OF
OF SHOWING
SHOWING SHORT
SHORT SUITS
SUITS
In a situation when a shortage has been shown, a repeat bid in the short In a situation when a shortage has been shown, a repeat bid in the short suit indicates a void there. It is a priority to show the void even at the suit indicates a void there. It is a priority to show the void even at the price of omitting other cue bids.
price of omitting other cue bids. Example: Example: 1 1♠♠ — — 22♣♣;; 2 2♥♥ — — 2NT 2NT – – waiting;waiting; 3
3♣♣ — — 44♣♣ – invitational, to – invitational, to play play slam slam in in clubs;clubs;
4
4♦♦ — — 44♥♥
4NT
4NT — — ?? Since 4
Since 4♦♦ (repeating the shortage already bid) indicated a void diamond, (repeating the shortage already bid) indicated a void diamond,
the subsequent 4NT was
the subsequent 4NT was Exclusion Blackwood Exclusion Blackwood , asking about just four key, asking about just four key cards – three aces (excluding the diamond ace) and the club king.
cards – three aces (excluding the diamond ace) and the club king.
To avoid any memory problems, it is important to have clear rules that To avoid any memory problems, it is important to have clear rules that define how the various slam sequences, including those showing define how the various slam sequences, including those showing shortage, should be interpreted.
A) 5-4 shape has been shown. A) 5-4 shape has been shown.
1
1♠♠ — — 22♦♦
2
2♠♠ — — 2NT 2NT – – waiting, waiting, I I need need more more information;information;
3
3♣♣ — — 33♠♠ – – how how about about a a slam slam in in spades?spades?
The opener continues on these lines: The opener continues on these lines:
3NT – no shortage, partner, meaning the shape is 5-2-2-4, but we can 3NT – no shortage, partner, meaning the shape is 5-2-2-4, but we can
talk; talk; 4
4♣♣ – – two two shortages shortages 6-1-1-5 6-1-1-5 (7-1-1-4);(7-1-1-4);
4
4♦♦ – – shortage shortage in in diamonds;diamonds;
4
4♥♥ – – shortage shortage in in hearts;hearts;
4
4♠♠ – – an an absolute absolute minimum.minimum.
As you see, the situation is simple – we bid both short suits in a natural As you see, the situation is simple – we bid both short suits in a natural way. Repeating one of the suits shows two shortages and a notrump bid way. Repeating one of the suits shows two shortages and a notrump bid indicates a minimum hand without a shortage.
indicates a minimum hand without a shortage.
B) 5-5 shape has been shown B) 5-5 shape has been shown
Classical version 5 spades – 5 diamonds; Classical version 5 spades – 5 diamonds; 1
1♠♠ — — 22♣♣
3
3♦♦ — — 33♠♠ – how about – how about slam slam in in spades?spades?
The opener continues: The opener continues: 3NT – singleton heart; 3NT – singleton heart; 4
4♣♣ – – shortage shortage in in clubs;clubs;
4
4♦♦ – – two two shortages;shortages;
4
4♥♥ – – void void in in hearts.hearts.
The first two levels, 3NT and 4
The first two levels, 3NT and 4♣♣, allow us to show shortage in a natural, allow us to show shortage in a natural
way; 3NT shows heart shortage which is precisely a singleton, because way; 3NT shows heart shortage which is precisely a singleton, because we use the next free call – 4
we use the next free call – 4♥♥ – to indicate a void. Repeating one of the – to indicate a void. Repeating one of the
suits (4
C) 6-4 shape has been shown C) 6-4 shape has been shown
1
1♥♥ — — 11♠♠;;
2
2♣♣ — — 22♦♦ – – waiting;waiting;
3
3♦♦** — — 33♥♥ – how about – how about slam slam in in hearts?hearts?
The opener continues: The opener continues: 3
3♠♠ shortage shortage in in spades;spades;
3NT singleton diamond; 3NT singleton diamond; 4
4♣♣ two two shortages;shortages;
4
4♦♦ void void in in diamonds.diamonds.
The first two levels allow us to show shortage in a natural way. 3NT The first two levels allow us to show shortage in a natural way. 3NT identifies a singleton in diamonds and we use the next free call – 4
identifies a singleton in diamonds and we use the next free call – 4♦♦ – to – to
indicate a void in diamonds. indicate a void in diamonds.
D) One suited hand disclose D) One suited hand disclosedd
Transfer version 3
Transfer version 3♦♦= +6 hearts= +6 hearts
1
1♥♥ — — 22♣♣;;
2
2♥♥ — — 2NT 2NT – – waiting;waiting;
3
3♦♦ — — 33♥♥ – how about – how about slam slam in in hearts?hearts?
The opener now bids: The opener now bids: 3
3♠♠ – – shortage shortage in in spades;spades;
3NT – no shortage; 3NT – no shortage; 4
4♣♣ – – shortage shortage in in clubs;clubs;
4
4♦♦ – – shortage shortage in in diamonds.diamonds.
As you see, we bid all shortages in a natural way and a notrump bid As you see, we bid all shortages in a natural way and a notrump bid means that no shortage is held. Easy to remember!
means that no shortage is held. Easy to remember!
* *
Transfer version 3
Transfer version 3 ♦♦ = 6 hearts – 4 clubs, good hand (The whole idea of = 6 hearts – 4 clubs, good hand (The whole idea of transfers is described step by step later in
1.3.
1.3.
BLACKWO BLACKWOODODUSED IN “BIDDING LIKE
USED IN “BIDDING LIKE
MUSIC”
MUSIC”
BlackwoodBlackwood
In a situation when a suit is agreed, we use
In a situation when a suit is agreed, we use Blackwood Blackwood to ask for the to ask for the five key cards: four aces + trump king.
five key cards: four aces + trump king.
This is the method we will use in all the examples later in the book. I This is the method we will use in all the examples later in the book. I am accustomed to the well-known
am accustomed to the well-known Roman Roman Key-card Key-card Blackwood Blackwood responses:
responses: 4NT
4NT — — 55♣♣ – means zero – means zero or or three three key key cards;cards;
5
5♦♦ – one or – one or four four key key cards;cards;
5
5♥♥ – – two two or or five five key key cards cards without without the the trump trump queen;queen;
5
5♠♠ – – two two or or five five key key cards cards + + trump trump queen.queen.
I am a supporter of the following economical way of showing the I am a supporter of the following economical way of showing the number of kings as well:
number of kings as well: 5NT
5NT – – two or two or five kfive key cards ey cards + trum+ trump queen p queen + one + one king;king; 6
6♣♣ – – two two or or five five key key cards cards + + trump trump queen queen + + two two kings.kings.
When you play this method, the 5
When you play this method, the 5♠♠ response implies two or five key response implies two or five key
cards + the trump queen and no king. Such a convention is also useful cards + the trump queen and no king. Such a convention is also useful when the club suit is agreed. In the classical version of
when the club suit is agreed. In the classical version of Roman Key-card Roman Key-card a a 5
5♠♠ response shows 2 key cards + the trump queen, not mentioning the response shows 2 key cards + the trump queen, not mentioning the
number of kings. number of kings.
5NT – asking for kings. In a situation when a 6
5NT – asking for kings. In a situation when a 6♦♦ response (one king) response (one king)
might drive us to a risky grand, we have to make a guess. The might drive us to a risky grand, we have to make a guess. The Economical version solves this problem.
Economical version solves this problem. Another advantage of these responses is this: Another advantage of these responses is this: After 4NT – 5
After 4NT – 5♠♠, showing , showing two or two or five values five values + trump + trump queen and queen and nono
king, 5NT becomes available as an inquiry for queens (not king, 5NT becomes available as an inquiry for queens (not counting the trump queen).
counting the trump queen).
Theoreticians think, and quite rightly so, that it is in conflict with Theoreticians think, and quite rightly so, that it is in conflict with showing the void. To check such fundamental issue as void in a side suit showing the void. To check such fundamental issue as void in a side suit there is bidding space, beginning with 1
After a different response to
After a different response to Blackwood Blackwood the next level asks for the the next level asks for the trump queen. For example, after agreeing hearts in the first part of the trump queen. For example, after agreeing hearts in the first part of the auction:
auction: 4NT – 5 4NT – 5♣♣;;
5
5♦♦ – – asks asks for for the the trump trump queen;queen;
5
5♥♥ – – sign-off in the agreed suit because the number of aces issign-off in the agreed suit because the number of aces is
inadequate; inadequate; 5
5♠♠ – – asks asks for for the the number number of of kings.kings.
Note
Note that that after after asking asking for for asking asking for for the the trump trump queen queen we we can can use use thethe economical version:
economical version: 4NT
4NT — — 55♣♣;;
5
5♦♦ — — 55♥♥ – – no no trump trump queen;queen;
5
5♠♠ – – trump trump queen, queen, no no king;king;
5NT
5NT – – trump trump queen queen + + one one king king and and so so on.on.
Indeed, there are methods that allow you to find out which specific king Indeed, there are methods that allow you to find out which specific king partner
partner holds. holds. The The Polish Polish system system is is happy happy just just to to show show the the number number ofof kings. If for some reason you have bypassed 4NT, I strongly recommend kings. If for some reason you have bypassed 4NT, I strongly recommend that you adopt 5NT to take over the function of asking for key cards. I that you adopt 5NT to take over the function of asking for key cards. I know that some great bridge champions claim they can do without this know that some great bridge champions claim they can do without this mundane con
mundane convention. vention. Nonetheless I can Nonetheless I can recall many a recall many a high-ranking phigh-ranking pairair bidding
bidding a a grand grand slam slam with with an an ace ace missing. missing. These These disasters disasters have have alwaysalways been originated by a different interpretation
2.
2.
TWO OVER ONE
TWO OVER ONE
– Classical Version
– Classical Version
Let’s begin with a sequence that offers the widest choice of bidding Let’s begin with a sequence that offers the widest choice of bidding possibilities: possibilities: 1 1♠♠ — — 22♣♣ 2 2♦♦
Before we proceed to the details of the modern
Before we proceed to the details of the modern two over onetwo over one bidding, bidding, let’s recall a classical method, in which
let’s recall a classical method, in which two over onetwo over one is forcing for onlyis forcing for only one round — fourth suit forcing:
one round — fourth suit forcing: 1. Fourth suit
1. Fourth suit 1
1♠♠ — — 22♣♣
2
2♦♦ — — 22♥♥ –– fourth suit fourth suit
The first waiting response (a waiting 2
The first waiting response (a waiting 2♣♣ has become standard in the has become standard in the
modern bridge) is followed by the next one – 2
modern bridge) is followed by the next one – 2♥♥ (( fourth fourth suit).suit). The EastThe East
player
player takes takes control control of of the the hand, hand, awaiting awaiting further, further, very very preciseprecise information about the opener’s hand.
information about the opener’s hand.
2. Preference between partner’s suits 2. Preference between partner’s suits 1
1♠♠ — — 22♣♣
2
2♦♦ — — 22♠♠ – preference – preference for for spades, spades, 10-12HCPs.10-12HCPs.
Here are two typical East hands that would follow the sequence we Here are two typical East hands that would follow the sequence we have just seen:
have just seen: E E11♠♠ Q 6Q 6 EE22♠♠ 7 5 2 7 5 2 ♥ ♥ 10 4 2 10 4 2 ♥♥ K 6 5 K 6 5 ♦ ♦ A A 10 10 88 ♦♦ A 4 3 A 4 3 ♣ ♣ K Q 10 9 K Q 10 9 88 ♣♣ K J 7 6 K J 7 6 3. Invitational 2NT 3. Invitational 2NT 1 1♠♠ — — 22♣♣ 2
2♦♦ — 2NT – — 2NT – indicates a hand indicates a hand with 10-1with 10-12 HCPs oriented 2 HCPs oriented to ato a
no-trump contract. no-trump contract.
These are typical East hands for the 2NT rebid: These are typical East hands for the 2NT rebid:
E E11♠♠ 6 56 5 EE22♠♠ J 4J 4 ♥ ♥ A Q 10 A Q 10 ♥♥ K J 9 7 K J 9 7 ♦ ♦ J 4 2 J 4 2 ♦♦ Q 10 8 Q 10 8 ♣ ♣ K J 10 6 3 K J 10 6 3 ♣♣ A 10 4 2 A 10 4 2
4. Non-forcing rebid of the response suit 4. Non-forcing rebid of the response suit 1
1♠♠ — — 22♣♣
2
2♦♦ — — 33♣♣ – shows 6+ – shows 6+ clubs clubs with with 9-11 9-11 points.points.
Such a sequence would be appropriate on these East hands: Such a sequence would be appropriate on these East hands:
E E11♠♠ 66 EE22♠♠ A 8A 8 ♥ ♥ A 7 3 A 7 3 ♥♥ Q 4Q 4 ♦ ♦ K 6K 6 ♦♦ A 10 8 A 10 8 ♣ ♣ Q J 8 6 4 3 2 Q J 8 6 4 3 2 ♣♣ K Q 10 7 K Q 10 7 6 46 4
5. Limit raise in Diamonds 5. Limit raise in Diamonds 1
1♠♠ — — 22♣♣
2
2♦♦ — — 33♦♦ – – not forcing, indicates a hand with clubs andnot forcing, indicates a hand with clubs and
diamonds, 10-12HCPs diamonds, 10-12HCPs East would give a limit raise on these
East would give a limit raise on these hands:hands: E E11♠♠ 7 37 3 EE22♠♠ 99 ♥ ♥ 8 48 4 ♥♥ 8 3 2 8 3 2 ♦ ♦ A Q A Q 7 27 2 ♦♦ K J K J 10 910 9 ♣ ♣ A J 6 4 2A J 6 4 2 ♣♣ A K 9 8 7 A K 9 8 7
6. Unusual jump (splinter) 6. Unusual jump (splinter) 1
1♠♠ — — 22♣♣
2
2♦♦ — — 33♥♥
In modern bidding the following rule applies: an
In modern bidding the following rule applies: an unusual jump bidunusual jump bid indicates a short suit and guarantees a four-card fit.
indicates a short suit and guarantees a four-card fit. Such a scheme is called for to bid the
Such a scheme is called for to bid the following hands:following hands: E E11♠♠ 6 46 4 EE22♠♠ A 8A 8 ♥ ♥ 44 ♥♥ JJ ♦ ♦ A J A J 10 410 4 ♦♦ Q J Q J 4 24 2 ♣ ♣ A K J 7 5 A K J 7 5 44 ♣♣ A J 10 6 5 A J 10 6 5 33
7. Jump preference to the first suit 7. Jump preference to the first suit 1
1♠♠ — — 22♣♣
2
2♦♦ — — 33♠♠
This is a classical example of a two-way exchange of information. This is a classical example of a two-way exchange of information. What intentions guided the responder to give up the waiting bid of 2 What intentions guided the responder to give up the waiting bid of 2♥♥
(( fourth fourth suit)suit) in favour of the jump raise? Note that one round of the in favour of the jump raise? Note that one round of the bidding
bidding has has been been lost. lost. The The reason reason is is obvious; acobvious; according cording to to the the principlesprinciples of natural bidding, this jump bid shows a club hand with spade support of natural bidding, this jump bid shows a club hand with spade support and honours in these two suits. Such jump rebid is game forcing and and honours in these two suits. Such jump rebid is game forcing and opens the way to a potential slam.
opens the way to a potential slam.
These are typical hands for such an action: These are typical hands for such an action:
E E11♠♠ A J 6 A J 6 EE22♠♠ K Q 4 K Q 4 ♥ ♥ 6 46 4 ♥♥ 10 8 5 10 8 5 ♦ ♦ J 4 2 J 4 2 ♦♦ 8 78 7 ♣ ♣ A K Q 10 A K Q 10 55 ♣♣ A K J 3 2A K J 3 2 8. Jump to 3NT 8. Jump to 3NT 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 3NT3NT
Breaking the exchange of information means that the responder, Breaking the exchange of information means that the responder, irrespective of the opener’s hand shape (5-5 or 6-4) considers a no-trump irrespective of the opener’s hand shape (5-5 or 6-4) considers a no-trump contract the best one to play.
contract the best one to play. Examples of East hands: Examples of East hands:
E E11♠♠ 66 EE22♠♠ 55 ♥ ♥ K Q 10 5 K Q 10 5 ♥♥ K J 10 8 K J 10 8 ♦ ♦ Q Q 8 38 3 ♦♦ 10 6 5 10 6 5 ♣ ♣ K Q J 10 K Q J 10 44 ♣♣ A K Q 7 5 A K Q 7 5
9. Strong bidding with a powerful suit 9. Strong bidding with a powerful suit 1
1♠♠ — — 22♣♣
2
2♦♦ — — 44♣♣
This is a very strong bid with, in principle, a solid suit. Cue bids by the This is a very strong bid with, in principle, a solid suit. Cue bids by the opener are obligatory in this situation and do not promise anything opener are obligatory in this situation and do not promise anything beyond a 1
Those bridge players unfamiliar with the system should note that in a Those bridge players unfamiliar with the system should note that in a two over one
two over one system system strong strong jump jump shift shift responses,responses, such as 1such as 1♠♠ – 3– 3♣♣ / 3/ 3♦♦ //
3
3♥♥ are not used. are not used.
Examples of East hands: Examples of East hands:
E E11♠♠ 66 EE22♠♠ QQ ♥ ♥ 7 57 5 ♥♥ A K 4 A K 4 ♦ ♦ A K J A K J ♦♦ 9 89 8 ♣ ♣ A K Q 10 A K Q 10 8 6 48 6 4 ♣♣ A K Q J 7 A K Q J 7 3 23 2
10. Slam try with diamonds agreed 10. Slam try with diamonds agreed 1
1♠♠ — — 22♣♣
2
2♦♦ — — 44♦♦
An example of a strong hand with clubs and diamonds and honours An example of a strong hand with clubs and diamonds and honours concentrated in these two suits. We invite a partner to take control. Since concentrated in these two suits. We invite a partner to take control. Since East has bypassed a 3NT contract, he must have a hand powerful enough East has bypassed a 3NT contract, he must have a hand powerful enough for a diamond game at least. The sequence would be appropriate on the for a diamond game at least. The sequence would be appropriate on the following hands: following hands: E E11♠♠ 7 57 5 EE22♠♠ 1010 ♥ ♥ 4 34 3 ♥♥ 5 25 2 ♦ ♦ A K A K 10 510 5 ♦♦ A Q A Q J 4J 4 ♣
♣ A K Q 3 2 A K Q 3 2 ♣♣ A K Q 10 7 5 A K Q 10 7 5
11. Jump to game in partner’s major suit 11. Jump to game in partner’s major suit 1
1♠♠ — — 22♣♣
2
2♦♦ — — 44♠♠
This bid should not be used too often. It incorporates two minus This bid should not be used too often. It incorporates two minus features; it divulges too much information about the opening hand’s features; it divulges too much information about the opening hand’s shape and prevents a comprehensive exchange of information. It is shape and prevents a comprehensive exchange of information. It is normally used in a situation where we are discouraged by the opener’s normally used in a situation where we are discouraged by the opener’s bid
bid of of a a diamond diamond suit. suit. We We would would bid bid in in such such a a way way with with the the followingfollowing hands:
E E11♠♠ K Q 6 K Q 6 EE22♠♠ Q J 4 Q J 4 ♥ ♥ K 4 3 K 4 3 ♥♥ A 6 5 A 6 5 ♦ ♦ 7 5 7 5 22 ♦♦ 8 4 3 8 4 3 ♣ ♣ K Q 6 5 K Q 6 5 ♣♣ K Q J 7 K Q J 7 12. Is 4NT 12. Is 4NT Blackwood Blackwood ?? 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 4NT4NT
This 4NT bid agrees diamonds and asks for aces (for five key cards). It This 4NT bid agrees diamonds and asks for aces (for five key cards). It does not make much sense for such a bid to be invitational. With a strong does not make much sense for such a bid to be invitational. With a strong no-trump shape East would take control and use the waiting 2NT no-trump shape East would take control and use the waiting 2NT mechanism. Below follow examples justifying the
mechanism. Below follow examples justifying the use ofuse of Blackwood Blackwood :: E E11♠♠ K 3K 3 EE22♠♠ K 5K 5 ♥ ♥ 77 ♥♥ 1010 ♦ ♦ K Q K Q J 3J 3 ♦♦ A J A J 10 610 6 ♣ ♣ A K 8 6 A K 8 6 4 24 2 ♣♣ A K Q 8 5 A K Q 8 5 33
3.
3.
TWO OVER ONE –
TWO OVER ONE –
Polish Version
Polish Version
So much for the standard two over one systems. Let’s look now at the So much for the standard two over one systems. Let’s look now at the Polish version. After many years of practice, the majority of Polish pairs Polish version. After many years of practice, the majority of Polish pairs have agreed that
have agreed that two over onetwo over one should be game forcing except when should be game forcing except when responder repeats his suit:
responder repeats his suit: 1
1♠♠ — — 22♣♣ 11♠♠ — 2 — 2♣♣ 11♠♠ — — 22♣♣ 11♠♠ — — 22♦♦ 11♠♠ — 2 — 2♦♦ 11♠♠ — 2 — 2♥♥
2
2♦♦ — — 33♣♣ 22♥♥ — 3 — 3♣♣ 22♠♠ — — 33♣♣ 22♥♥ — — 33♦♦ 22♠♠ — 3 — 3♦♦ 22♠♠ — 3 — 3♥♥
Repeating the responder’s suit is not forcing and means 9-11 points and Repeating the responder’s suit is not forcing and means 9-11 points and at least a 6-card suit. This is the way to bid with the following cards:
at least a 6-card suit. This is the way to bid with the following cards: E
E11♠♠ 88 EE22♠♠ 10 4 10 4
♥
♥ A 8 5 A 8 5 ♥♥ A 10 A 10 ♦
♦ Q J 10 Q J 10 8 7 68 7 6 ♦♦ 9 8 5 9 8 5 ♣
♣ K 10 7 K 10 7 ♣♣ K Q J 8 6 4 K Q J 8 6 4
This rule does not apply when the opener has indicated extra values, for This rule does not apply when the opener has indicated extra values, for instance: instance: 1 1♠♠ — — 22♣♣ 11♠♠ — 2— 2♦♦ 11♠♠ — — 22♥♥ 2NT 2NT — — 33♣♣ 33♣♣ — — 33♦♦ 33♦♦ — — 33♥♥
Below follow some sequences discussed in
Below follow some sequences discussed in the previous chapter:the previous chapter: 1) 1) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥
Contrary to appearances, the responder does actually give some Contrary to appearances, the responder does actually give some information by using the fourth suit
information by using the fourth suit waiting bid:waiting bid: A) I do not have fit in spades, since it
A) I do not have fit in spades, since it would then be more convenient towould then be more convenient to agree spades with a forcing bid of 2
agree spades with a forcing bid of 2♠♠ or 3 or 3♠♠..
B) I do not want to play a no-trump contract from my hand. Otherwise I B) I do not want to play a no-trump contract from my hand. Otherwise I would use a forcing 2NT, which is also waiting but shows the intention to would use a forcing 2NT, which is also waiting but shows the intention to play a no-trump contract from m
2) 2) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♠♠
Game forcing bid indicating a good fit for spades and slam aspirations Game forcing bid indicating a good fit for spades and slam aspirations (15+HCPs). This the way we bid the following hands:
(15+HCPs). This the way we bid the following hands: E E11♠♠ K Q 6 K Q 6 EE22♠♠ A K 4 3 A K 4 3 ♥ ♥ A 8 6 4 A 8 6 4 ♥♥ 10 2 10 2 ♦ ♦ K 10 K 10 ♦♦ A J 7 A J 7 ♣ ♣ Q J 4 2 Q J 4 2 ♣♣ K 10 8 7 K 10 8 7 3) 3) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 2NT 2NT (waiting)(waiting)
‘Partner, I need more information and I want to play any no-trump ‘Partner, I need more information and I want to play any no-trump contract from my hand.’
contract from my hand.’ So, the waiting 2NT does
So, the waiting 2NT does describe responder’s hand.describe responder’s hand. Model hands: Model hands: E E11♠♠ 7 57 5 EE22♠♠ 10 4 10 4 ♥ ♥ K J 9 K J 9 ♥♥ A Q 5 A Q 5 ♦ ♦ K J K J 4 34 3 ♦♦ A10 5 A10 5 ♣ ♣ A K 5 4 A K 5 4 ♣♣ A J 10 6 4A J 10 6 4 4) 4) 1 1♠♠ — — 22♣♣ 2
2♦♦ — — 33♣♣ – nothing changes, – nothing changes, denotes denotes a a non-forcing non-forcing bidbid
5) 5) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 33♦♦
A model hand with clubs and diamonds and values concentrated in the A model hand with clubs and diamonds and values concentrated in the two suits. Unquestionably forcing. We would use this bidding sequence two suits. Unquestionably forcing. We would use this bidding sequence on the following hands:
E E11♠♠ 3 23 2 EE22♠♠ 9 89 8 ♥ ♥ 5 45 4 ♥♥ J 6J 6 ♦ ♦ A K A K 10 910 9 ♦♦ K Q K Q 10 610 6 ♣ ♣ A K 9 7 A K 9 7 33 ♣♣ A K J 10 9 A K J 10 9 6) 6) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 33♥♥ –– splinter splinter 7) 7) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 33♠♠
I recommend that this bid be reserved to force with a fit and no slam I recommend that this bid be reserved to force with a fit and no slam aspiration. Responder has an average hand and does not want to divulge aspiration. Responder has an average hand and does not want to divulge his shape, following the rule of camouflage. I shall not list any more his shape, following the rule of camouflage. I shall not list any more bidding
bidding sequences sequences because because their their meaning meaning is is similar similar to to those those in in thethe classical
Bidding quiz Bidding quiz
What will you bid, using the system in which
What will you bid, using the system in which two over onetwo over one is forcing: is forcing: A.
A. for one round only?for one round only? B.
B. to game with the proviso of suit repeating call? to game with the proviso of suit repeating call? 1 1♠♠ — — 22♣♣ 2 2♦♦ — — ?? 1) 2) 1) ♠♠ 3 23 2 2) ♠♠ K 5K 5 ♥ ♥ K J 10 6 K J 10 6 ♥♥ 8 6 5 8 6 5 ♦ ♦ J 5J 5 ♦♦ 10 7 3 10 7 3 ♣ ♣ A Q 10 6 A Q 10 6 44 ♣♣ A K J 6 4A K J 6 4 3) 4) 3) ♠♠ 6 56 5 4) ♠♠ 7 57 5 ♥ ♥ 8 68 6 ♥♥ 6 46 4 ♦ ♦ K 10 K 10 4 34 3 ♦♦ K 3 2 K 3 2 ♣ ♣ A K J 7 5A K J 7 5 ♣♣ A K 10 7 A K 10 7 6 56 5 5) 6) 5) ♠♠ K Q 4 K Q 4 6) ♠♠ A 5A 5 ♥ ♥ 7 57 5 ♥♥ 3 23 2 ♦ ♦ 10 10 9 9 77 ♦♦ A Q A Q 6 56 5 ♣ ♣ A K Q 7 5 A K Q 7 5 ♣♣ A J 10 8 3A J 10 8 3 7) 8) 7) ♠♠ 6 56 5 8) ♠♠ A K 5 4 A K 5 4 ♥ ♥ A KA K ♥♥ 7 6 5 7 6 5 ♦ ♦ K K 7 67 6 ♦♦ A 4A 4 ♣ ♣ A Q J 7 6 A Q J 7 6 44 ♣♣ K Q 10 2 K Q 10 2 9) 10) 9) ♠♠ 7 27 2 10) ♠♠ K 6K 6 ♥ ♥ Q J 10 6 Q J 10 6 ♥♥ A K 3 A K 3 ♦ ♦ Q 7Q 7 ♦♦ Q 3Q 3 ♣ ♣ A K Q 7 4 A K Q 7 4 ♣♣ Q J 7 6 5 Q J 7 6 5 33
Solutions to the bidding quiz Solutions to the bidding quiz 1)
1) A.A. 2NT. 2NT. B.
B. 3NT – the moderate point-count is compensated by two tens.3NT – the moderate point-count is compensated by two tens. 2)
2) A.A. 22♠♠ – a – a model hand showing our holding.model hand showing our holding.
B.
B. A difficult borderline hand. It is better to upgrade the hand andA difficult borderline hand. It is better to upgrade the hand and force to game
force to game (fourth suit –(fourth suit – 22♥♥) than to downgrade the hand and) than to downgrade the hand and
repeat the club suit. repeat the club suit. 3)
3) A.A. Normal, non-forcing 3 Normal, non-forcing 3♦♦..
B.
B. Dilemma again. Unsuitable for a no-trump bid now and 3Dilemma again. Unsuitable for a no-trump bid now and 3♦♦ isis
forcing. Perhaps 1NT would have been a better response than forcing. Perhaps 1NT would have been a better response than 2
2♣♣..
4)
4) In both cases, bid a In both cases, bid a non-forcing 3non-forcing 3♣♣..
5)
5) A.A. Fourth suit – 2 Fourth suit – 2♥♥, or slam try – 3, or slam try – 3♠♠..
B.
B. 22♠♠ – economic forcing to game or 3 – economic forcing to game or 3♠♠ – if we favour the – if we favour the
old-fashioned rule that such bid shows a concentration of values old-fashioned rule that such bid shows a concentration of values in spade and clubs.
in spade and clubs. 6)
6) A.A. No option – 2 No option – 2♥♥ ( ( fourth suit). fourth suit).
B.
B. There is an alternative,There is an alternative, fourth suit fourth suit or 3 or 3♦♦ forcing. forcing.
7)
7) In both cases the only possibility is aIn both cases the only possibility is a fourth suit fourth suit 2 2♥♥..
8)
8) A.A. Fourth suit Fourth suit 2 2♥♥; the hand is too powerful for 3; the hand is too powerful for 3♠♠..
B.
B. Convenient 2Convenient 2♠♠..
9)
9) 3NT in both cases3NT in both cases 10)
10) 22♥♥ in both cases in both cases (fourth suit) – (fourth suit) – we need more information. Thewe need more information. The
hand is too powerful for a closing 3NT bid. hand is too powerful for a closing 3NT bid.
N N W W EE S S
4.
4.
TWO OVER ONE
TWO OVER ONE
– Transfer Version
– Transfer Version
Some thirty years ago, whilst playing a tournament in Kraków, I Some thirty years ago, whilst playing a tournament in Kraków, I witnessed a heated discussion between my opponents. It concerned the witnessed a heated discussion between my opponents. It concerned the bidding on a quite simple deal:
bidding on a quite simple deal:
♠ ♠ A K A K J 6 J 6 55 ♠♠ Q 9 4 3@#tbl Q 9 4 3@#tbl ♥ ♥ A 8A 8 ♥♥ K 7 6 2 K 7 6 2 ♦ ♦ K 6 5 K 6 5 ♦♦ A 2A 2 ♣ ♣ J 8 7 J 8 7 ♣♣ Q 9 4 Q 9 4 1 1♠♠ — — 33♠♠ pass pass
After a club lead West collected eleven easy
After a club lead West collected eleven easy tricks.tricks. East, a pleasant elderly gentleman, asked:
East, a pleasant elderly gentleman, asked: Why didn’t you accept myWhy didn’t you accept my invitation with such nice hand?
invitation with such nice hand? West snarled back:
West snarled back: Don’t bid 3 Don’t bid 3♠♠ , just bid the game. It irritates me when , just bid the game. It irritates me when you make bidding so com
you make bidding so complicated.plicated.
The idea of showing extra length via a transfer bid is certainly not for The idea of showing extra length via a transfer bid is certainly not for the players who disapprove of complicated bidding. It may conflict with the players who disapprove of complicated bidding. It may conflict with old habits but it provides a lot of comfort in the
4.1.
4.1.
BIDDING
BIDDING AFTER
AFTER 1
1
♠♠OPENING
OPENING
4.1.1.
4.1.1. AFTER
AFTER 2
2
♣♣RESPONSE
RESPONSE
Let’s look at the continuations by the opener after this start to the Let’s look at the continuations by the opener after this start to the auction: auction: W W EE 1 1♠♠ 22♣♣ ?? 2 2♦♦ – – 4+ 4+ diamonds;diamonds; 2 2♥♥ – – 4+ 4+ hearts;hearts; 2
2♠♠ – – I have no I have no other bidding other bidding option; weak option; weak hand or hand or not keen onot keen onn
playing in no-trump playing in no-trumps;s; 2NT
2NT – – I want to play I want to play in no-trumps, extra in no-trumps, extra values;values; 3
3♣♣ – – 4+ 4+ clubs, clubs, some some extra extra values;values;
3
3♦♦ – – transfer bid, 5-5 distributransfer bid, 5-5 distribution with spades and tion with spades and hearts, extrahearts, extra
values; values; 3
3♥♥ – – transfer transfer bid, bid, 6+ 6+ spades, spades, extra extra values;values;
3
3♠♠ – 6-5– 6-5, , spades spades and and diamonds, diamonds, transfer transfer of of sorts;sorts;
3NT
3NT – – poor hand with plenty opoor hand with plenty of low honours, approf low honours, approximately 14 HCPs.ximately 14 HCPs. As we have already seen, transferring to hearts and spades allows a As we have already seen, transferring to hearts and spades allows a comfortable entry to the slam zone. We lose a useful 3
comfortable entry to the slam zone. We lose a useful 3♦♦ bid as a strong bid as a strong
hand with 5 spades and 5 diamonds. The 3
hand with 5 spades and 5 diamonds. The 3♠♠ jump, showing a good hand jump, showing a good hand
with 6 spades and 5 diamonds, only slightly pulls its weight to with 6 spades and 5 diamonds, only slightly pulls its weight to compensate. Further considerations concerning the sequence 1
compensate. Further considerations concerning the sequence 1♠♠ – 2 – 2♣♣ –2 –2♦♦
prove that the loss is not so important. prove that the loss is not so important.
Further bidding sequence Further bidding sequence
The development of the auction with more waiting sequences – 2 The development of the auction with more waiting sequences – 2♥♥
(( fourth fourth suit)suit) is interesting. Similar to 2NT, it allows transfer bids by the is interesting. Similar to 2NT, it allows transfer bids by the opener at the three-level, easing entry into the slam zone.
SEQUENCE I
SEQUENCE I
1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥ ??The opener continues in this fashion: The opener continues in this fashion: 2
2♠♠ –– A.A. Typical waste basket. It means that the hand does not fit anyTypical waste basket. It means that the hand does not fit any
of the options below; of the options below; 2NT –
2NT – B.B. A wish to play a no-trump contract from our own handA wish to play a no-trump contract from our own hand because
because of of a a heart heart stopper. stopper. Possible Possible shapes shapes are are 5-2-4-2 5-2-4-2 andand 5-3-4-1;
5-3-4-1; 3
3♣♣ –– C.C. Transfer bid showing extra length iTransfer bid showing extra length in diamonds, 5-5 shape;n diamonds, 5-5 shape;
3
3♦♦ –– D.D. Club fragment, 5-1-4-3 shape;Club fragment, 5-1-4-3 shape;
3
3♥♥ –– E.E. Transfer bid showing extra length in Transfer bid showing extra length in spades, 6-4 shape;spades, 6-4 shape;
3
3♠♠ –– F.F. Heart fragment, 5-3-4-1 shape. Unwillingness to play aHeart fragment, 5-3-4-1 shape. Unwillingness to play a
no-trump contract, extra values; no-trump contract, extra values; 3NT –
3NT – G.G. Typical balanced shape, no surplus in points.Typical balanced shape, no surplus in points. Here are some typical hands for each of the bids:
Here are some typical hands for each of the bids: A. 2
A. 2♠♠ – waste basket – waste basket
1) 1) 2) 2) 3) 3) 4)4) ♠ ♠ K Q 10 K Q 10 6 5 26 5 2 ♠♠ Q J Q J 7 6 7 6 55 ♠♠ A J 9 8 A J 9 8 33 ♠♠ A Q A Q 10 8 10 8 66 ♥ ♥ 8 78 7 ♥♥ 10 3 2 10 3 2 ♥♥ 10 8 10 8 ♥♥ 8 68 6 ♦ ♦ A Q 8 2A Q 8 2 ♦♦ A K A K Q 5Q 5 ♦♦ A K 3 2A K 3 2 ♦♦ A K A K J 10J 10 ♣ ♣ J J ♣♣ 44 ♣♣ 5 35 3 ♣♣ A 2A 2
1) The lack of extra strength suggests bidding modest 2
1) The lack of extra strength suggests bidding modest 2♠♠ despite of despite of
holding a solid 6-card spade suit. holding a solid 6-card spade suit.
2) The lack of extra
2) The lack of extra strength prevents us from showing the distribution.strength prevents us from showing the distribution. 3) We have nothing to add.
3) We have nothing to add.
4) The auction is still under way; every other bid would be misleading 4) The auction is still under way; every other bid would be misleading for a partner. For the time being, partner has made two waiting bids. Now for a partner. For the time being, partner has made two waiting bids. Now we are waiting for what he has to say.
B. 2NT – waiting B. 2NT – waiting 1) 1) 2) 2) 3) 3) 4)4) ♠ ♠ K J K J 7 5 7 5 44 ♠♠ A Q A Q J 7 J 7 55 ♠♠ J J 6 6 5 5 4 4 22 ♠♠ A 10 A 10 8 6 8 6 44 ♥
♥ A Q 6 A Q 6 ♥♥ A QA Q ♥♥ A K J A K J ♥♥ K 5K 5 ♦
♦ K J K J 10 810 8 ♦♦ A J A J 7 47 4 ♦♦ K Q J 6K Q J 6 ♦♦ K Q K Q 4 24 2 ♣
♣ 5 5 ♣♣ J 8J 8 ♣♣ 88 ♣♣ Q 5Q 5
One thing is certain, with each of the above hands we want to be in a One thing is certain, with each of the above hands we want to be in a no-trump contract played from our hand. It is not our intention to prevent no-trump contract played from our hand. It is not our intention to prevent the exchange of information by jumping to 3NT. Our cards are too good the exchange of information by jumping to 3NT. Our cards are too good for that.
for that. C. 3
C. 3♣♣ – 5-5 distribution – transfer – 5-5 distribution – transfer ♦♦
1) 1) 2) 2) 3) 3) 4)4) ♠ ♠ A K A K 9 5 9 5 33 ♠♠ A J A J 10 8 10 8 66 ♠♠ K Q 6 4 K Q 6 4 22 ♠♠ K 7 K 7 5 3 5 3 22 ♥ ♥ 33 ♥♥ K 5K 5 ♥♥ A 5 4 A 5 4 ♥♥ A KA K ♦ ♦ A Q A Q J 7 J 7 66 ♦♦ Q J Q J 10 8 10 8 22 ♦♦ K J 9 7 K J 9 7 55 ♦♦ Q 6 Q 6 5 3 5 3 22 ♣ ♣ 6 5 6 5 ♣♣ 66 ♣♣ —— ♣♣ 22
We show more positive values in diamonds. I would like to repeat once We show more positive values in diamonds. I would like to repeat once more that the power of this bid is not specified because with 5-5 shape more that the power of this bid is not specified because with 5-5 shape (spades and diamonds) we have to rebid 2
(spades and diamonds) we have to rebid 2♦♦. A jump to 3. A jump to 3♦♦ would be a would be a
transfer to hearts and a strong hand with 5-5 shape. transfer to hearts and a strong hand with 5-5 shape.
D. 3
D. 3♦♦ – club fragment – club fragment
1) 1) 2) 2) 3) 3) 4)4) ♠ ♠ K 10 K 10 8 7 8 7 66 ♠♠ A K A K 8 6 8 6 22 ♠♠ Q 7 5 3 Q 7 5 3 22 ♠♠ A K A K Q J Q J 77 ♥ ♥ 55 ♥♥ —— ♠♠ AA ♥♥ 33 ♦ ♦ K Q K Q 10 810 8 ♦♦ A K A K 6 4 6 4 22 ♦♦ K Q 6 2K Q 6 2 ♦♦ A 4 A 4 3 23 2 ♣ ♣ Q J 5 Q J 5 ♣♣ K 10 8 K 10 8 ♣♣ J 10 5 J 10 5 ♣♣ 7 5 4 7 5 4
1) We do not have any extra strength but a fit in partner’s potential suit 1) We do not have any extra strength but a fit in partner’s potential suit authorises us to bid at the level of three.
authorises us to bid at the level of three.
2) Extremely beautiful hand and a lot of dilemmas. It seems that such 2) Extremely beautiful hand and a lot of dilemmas. It seems that such action may obstruct diamond agreement because we show extras in clubs action may obstruct diamond agreement because we show extras in clubs but hide
but hide the fifth the fifth diamond. We widiamond. We will have ll have a chance a chance to show to show it it in course in course ofof the auction:
N N W W EE S S Sequence a) Sequence a) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥ 3 3♦♦ — — 3NT3NT 4 4♦♦ 4
4♦♦ – – this bid this bid will accurately will accurately describe the describe the 5-0-5-3 5-0-5-3 shape and shape and showshow
extra strength. extra strength.
Sequence (a) and then (b) require further discussion within the Sequence (a) and then (b) require further discussion within the partnership. partnership. Sequence b) Sequence b) 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥ 3 3♣♣ — — 3NT3NT 4 4♣♣
Does the above auction show the hand we have mentioned – 5053 or Does the above auction show the hand we have mentioned – 5053 or extremely unbalanced two-suiter with a
extremely unbalanced two-suiter with a club shortage (void)?club shortage (void)? Example Example E E11 EE22 ♠ ♠ A K 10 A K 10 9 6 49 6 4 ♠♠ Q 5Q 5 ♠♠ QQ@#tbl@#tbl ♥ ♥ 6 56 5 ♥♥ A K Q 8 A K Q 8 ♥♥ 10 9 4 3 10 9 4 3 ♦ ♦ A K A K Q 3 Q 3 22 ♦♦ J 6 5 J 6 5 ♦♦ J 10 4 J 10 4 ♣ ♣ —— ♣♣ J 10 7 5 J 10 7 5 ♣♣ A K Q 9 8 A K Q 9 8
Information about the void in case of
Information about the void in case of EE11 hand may be very usefulhand may be very useful indeed.
indeed.
Let’s look at the remaining two East hands: Let’s look at the remaining two East hands:
3) Considering the very unfavourable location (single heart ace), hiding 3) Considering the very unfavourable location (single heart ace), hiding an extra club is an option. So, after 2
an extra club is an option. So, after 2♥♥ we shall bid 2 we shall bid 2♠♠ and pretend we and pretend we
have 5-2-4-2 shape. have 5-2-4-2 shape.
4) Slightly distorted vision of our cards (their location) but for the 4) Slightly distorted vision of our cards (their location) but for the moment there is nothing we can do about it. We have to show our shape. moment there is nothing we can do about it. We have to show our shape. Later we shall try to stress the
N N W W EE S S E. 3 E. 3♥♥ – 6-4 shape – 6-4 shape 1) 2) 3) 4) 1) 2) 3) 4) ♠ ♠ K Q J K Q J 7 5 27 5 2 ♠♠ A K 10 A K 10 9 6 59 6 5 ♠♠ A K Q 10 8 6A K Q 10 8 6 ♠♠ K Q 10 K Q 10 5 4 35 4 3 ♥ ♥ A 2A 2 ♥♥ 55 ♥♥ 88 ♥♥ AA ♦ ♦ A J A J 8 68 6 ♦♦ K Q K Q 7 27 2 ♦♦ A K Q 8A K Q 8 ♦♦ A Q A Q 5 45 4 ♣ ♣ 5 5 ♣♣ K 5K 5 ♣♣ Q 10 Q 10 ♣♣ J 9J 9
Showing six spades, via a transfer bid, is a must. Without this scheme Showing six spades, via a transfer bid, is a must. Without this scheme we would not be able to cope with the following hands:
we would not be able to cope with the following hands: E E11 EE22 ♠ ♠ K Q J K Q J 8 7 38 7 3 ♠♠ A 6A 6 ♠♠ A 10A 10@#tbl@#tbl ♥ ♥ 44 ♥♥ K Q 6 5 K Q 6 5 ♥♥ A 10 6 5 A 10 6 5 ♦ ♦ A K A K Q 10Q 10 ♦♦ 8 4 3 8 4 3 ♦♦ 9 8 2 9 8 2 ♣ ♣ 6 26 2 ♣♣ A J 5 4 A J 5 4 ♣♣ K Q 5 4 K Q 5 4 With the
With the EE11 hand the slam is very poor; withhand the slam is very poor; with EE22it is excellent.it is excellent.
Following the classical bidding patterns, the auction in both cases will Following the classical bidding patterns, the auction in both cases will be identical: be identical: 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥ 3 3♠♠ — — 44♣♣ 4 4♦♦ — — 44♥♥ (...) (...)
The above example shows us again how important it is to indicate a The above example shows us again how important it is to indicate a shortage in the slam zone. Showing extra length via a transfer bid, a shortage in the slam zone. Showing extra length via a transfer bid, a transfer to spades in this case, has provided us with fantastic bidding transfer to spades in this case, has provided us with fantastic bidding comfort. The transfer scheme will work as follows on the discussed hand: comfort. The transfer scheme will work as follows on the discussed hand:
Sequence Sequence 1 1♠♠ — — 22♣♣ 2 2♦♦ — — 22♥♥ 3
3♥♥ — — 33♠♠ – – ‘What ‘What do do you you think think about about a a slam slam in in spades, spades, partner?’partner?’
??
The opener can now rebid on these lines: The opener can now rebid on these lines: 3NT – singleton heart;
3NT – singleton heart; 4
4
4♦♦ – – two shortwo short suits, 7t suits, 7-4 or -4 or 6-5 shap6-5 shape with e with poor poor diamond diamond suit andsuit and
solid spades; solid spades; 4
4♥♥ – – void void in in hearts.hearts.
Looks better, doesn’t it? Looks better, doesn’t it? F. 3
F. 3♠♠ – heart fragment – heart fragment
1) 2) 3) 4) 1) 2) 3) 4) ♠ ♠ A 8 A 8 6 4 6 4 22 ♠♠ K Q K Q 10 5 10 5 33 ♠♠ A K Q 4 A K Q 4 33 ♠♠ K Q K Q J 8 J 8 66 ♥ ♥ 9 5 3 9 5 3 ♥♥ 10 8 6 10 8 6 ♥♥ 4 3 2 4 3 2 ♥♥ 9 8 7 9 8 7 ♦ ♦ A K A K 6 56 5 ♦♦ A K A K Q 8Q 8 ♦♦ K Q J 9K Q J 9 ♦♦ A Q A Q J 4J 4 ♣ ♣ A A ♣♣ 44 ♣♣ 55 ♣♣ KK
Let me tell you again that 3
Let me tell you again that 3♠♠ shows a heart fragment (without a shows a heart fragment (without a
stopper) and extras in strength. stopper) and extras in strength.
G. 3NT – willingness to play a no-trump contract G. 3NT – willingness to play a no-trump contract
1) 2) 3) 4) 1) 2) 3) 4) ♠ ♠ Q 7 Q 7 6 4 6 4 22 ♠♠ K 6 K 6 5 4 5 4 33 ♠♠ A K Q 4 A K Q 4 33 ♠♠ K Q K Q J 8 J 8 66 ♥ ♥ A QA Q ♥♥ K Q 10 K Q 10 ♥♥ 4 3 2 4 3 2 ♥♥ 9 8 7 9 8 7 ♦ ♦ K J K J 4 34 3 ♦♦ Q J Q J 10 10 88 ♦♦ J J 10 10 3 3 22 ♦♦ Q 10 Q 10 9 49 4 ♣ ♣ 8 7 8 7 ♣♣ JJ ♣♣ KK ♣♣ QQ No
No aspiration, aspiration, limited limited honour honour strength strength – – flattish flattish hand hand suitable suitable for for aa no-trump contract.
Transfer bidding quiz Transfer bidding quiz 1
1♠♠ — — 22♣♣
2
2♦♦ — — 22♥♥
??
What do you bid ? What do you bid ?
1) 2) 1) ♠♠ A K J A K J 10 6 510 6 5 2) ♠♠ K 10 K 10 9 4 9 4 22 ♥ ♥ 7 57 5 ♥♥ 66 ♦ ♦ A K A K 7 47 4 ♦♦ K 10 K 10 6 56 5 ♣ ♣ 44 ♣♣ A Q 7 A Q 7 3) 4) 3) ♠♠ A 10 A 10 7 4 7 4 33 4) ♠♠ Q J Q J 5 3 5 3 22 ♥ ♥ K 7K 7 ♥♥ A QA Q ♦ ♦ A J A J 10 410 4 ♦♦ Q 10 Q 10 7 47 4 ♣ ♣ Q 5Q 5 ♣♣ J 5J 5 5) 6) 5) ♠♠ A J 10 A J 10 7 6 57 6 5 6) ♠♠ K Q K Q 10 7 10 7 55 ♥ ♥ 1010 ♥♥ 10 6 5 10 6 5 ♦ ♦ A 9 A 9 7 67 6 ♦♦ A K A K Q 3Q 3 ♣ ♣ K 5K 5 ♣♣ JJ 7) 8) 7) ♠♠ A Q A Q 5 4 5 4 33 8) ♠♠ A 10 A 10 9 7 9 7 55 ♥ ♥ 6 56 5 ♥♥ 7 6 2 7 6 2 ♦ ♦ K Q K Q 7 4 7 4 22 ♦♦ K Q K Q 10 610 6 ♣ ♣ QQ ♣♣ AA 9) 10) 9) ♠♠ A K A K 7 6 7 6 44 10) ♠♠ A 7 A 7 6 5 6 5 44 ♥ ♥ 7 57 5 ♥♥ 10 8 10 8 ♦ ♦ A K A K J 3J 3 ♦♦ A K A K 10 710 7 ♣ ♣ Q 5Q 5 ♣♣ A KA K
Solutions to the transfer bidding quiz Solutions to the transfer bidding quiz 1)
1) Of courseOf course 33♥♥. Transfer bid showing extra length in spades (6-4. Transfer bid showing extra length in spades (6-4
shape) and extra strength. shape) and extra strength. 2)
2) 33♦♦. More shape – a club fragment.. More shape – a club fragment.
3)
3) 2NT2NT. We can play a no-trump contract from our hand.. We can play a no-trump contract from our hand. However, slam is a distinct possibility that we
However, slam is a distinct possibility that we can discuss.can discuss. 4)
4) 3NT3NT. We are not interested in any premium score.. We are not interested in any premium score. 5)
5) 22♠♠. Minimal strength and after a possible 2NT we are going to bid. Minimal strength and after a possible 2NT we are going to bid
3
3♥♥ showing extra length in spades. showing extra length in spades.
6)
6) 33♠♠. Heart fragment, (5-3-4-1) shape, intention to make partner play. Heart fragment, (5-3-4-1) shape, intention to make partner play
a no-trump contract. Promises extra strength. With a minimum we a no-trump contract. Promises extra strength. With a minimum we would bid 2
would bid 2♠♠ instead. instead.
7)
7) 33♣♣. Transfer bid, showing extra length in diamonds, does not show. Transfer bid, showing extra length in diamonds, does not show
the strength precisely. the strength precisely. 8)
8) 22♠♠. We do not have enough points to show the shape at once –. We do not have enough points to show the shape at once –
see 6). However, after partner’s 2NT waiting bid, we may. see 6). However, after partner’s 2NT waiting bid, we may. 9)
9) 22♠♠. No other option. We are very strong, but the auction is still in. No other option. We are very strong, but the auction is still in
progress. progress. 10)
