Bridge – Bridge Bidding System – No-name.
OPENING
not – 13+ free composition
1♣ – 8-12 from 3-3 do 5-4 w ♥ i ♠ the 5-2 w ♥ i ♠ 3-3 w ♣ i ♦
1♦ – 0-7 free composition
1♥ – 8-12 at most a doubletone v ♥, 4-♠, without warehouses 4 ♠ -6 ♣ /♦ the 5-5 ♣+♦ the 6+♥
1♠ – 8-12 at most a doublet in ♠, 4-♥, without compositions 4♥-6♣/♦ the 5-5 ♣+♦ the 6+♠
1BA – 8-12 5 older 4 younger colors of the same shape
2♣ – 8-12 5 older 4 younger colors of the same hue
2♦ – 8-12 5+-5+ older + younger
2♥ – 8-12 4♥ 6+♣/♦
2♠ – 8-12 4♠ 6+♣/♦
2BA – 8-12 5+-5+ colors of the same rank
3X – good color 7+ no big four and no side ace, with at most one side king, and then, with at most 1 side lady
3BA – AKDxxxx in the younger one with no side values
4♣ – 8,5 left on ♥
4♦ – 8,5 left on ♠
4♥ – classic block
4♠ – classic block
REMARKS:
1) Bearing 5-4 w ♥/♠ and renouncement in ♣ /♦ we open 1NT or 2 ♣
2) With the warehouse 0-5-4-4 we open 1NT, 5-0-4-4 2♣
3) With the warehouse 4♥/♠, 6♣ / ♠ we open 1 ♣ younger renons
THIRD AND FOURTH HAND OPENING
1♣ – 6-10 (to the max 7-11) as on the first and second hand or 11+ (to the max 12+) free composition
1♦ – 0-5 (to the max 0-6) free composition
1♥… 2BA – 6-10 (to the max 7-11) as on the first and second hand
3X – color 7+ KD AD AND
3BA – AKDxxxx+ ♣/♦
4♣ – AKDxxxx+ ♥
4♦ – AKDxxxx+ ♠
4♥/♠ – as on the first and second hand
FURTHER BIDDING
not – 1♣
?
1♦ – 13-17 like opening 1 ♣ or 18+ free composition
1♥ ...2BA – 13-17 like opening
3X – 13-15 color 7+ AKD or AKW
3BA – 15-17 AKDxxxx+ ♣/♦
not – 1♥ … 2BA
?
relay – pushes to the end
other – generally natural, non-forcing
not – 1♣
1♦ – ?
1♥ – 11+ (to the max 12+), free composition
1♠ – 6-8 (to the max 7-9), balanced composition, 3+-3+ w ♥/♠
1BA – 9-10 (to the max 10-11), balanced composition, 3+-3+ w ♥/♠
2♣ … 3BA – 6-10 (to the max 7-11) as in the sequence 1 ♣ -1♦-?, but 2BA – 4441 with the younger singleton
not – 1♣
1♥ … 2BA
?
relay – pushes to the end
other – natural, non-forcing
not – 1♣
1♦ – 1♥
?
1♠ – 18+ free composition
1BA – 13-17 balanced composition
2♣ … 3BA – as in the sequence 1 ♣ -1♦-?, but 2BA – 4441 with the younger singleton
not – 1♣
1♦ – 1♠/1BA
?
1BA – sign off
2♣ – Stayman
2♦/♥ – transfers
2♠ – invitations or transfers to clubs
2BA – transfer na kara
3X – Convention 5-4-3-1
3BA – sign off
4♣ – Gerber
4♦/♥ – teksasy
not – 1♣
1♦ – 1♥
1♠ – ?
1BA – balanced composition
2♣ – 6+ any monocolor
2♦ – 5332 5 w ♥/♠
2♥ – any tricolor or 5+-4+ colors of the same shape
2♠ – 5+-4+ colors of the same hue
2BA – 5+-4+ colors of the same rank
not – 1♣
1♦ – 1♥
1♠ – 2♣ … 2BA
?
auctions other than relay are natural
not – 1♣
1♦ – 1♥
1♠ – 1BA
?
as in the sequence pas-1 ♣ -1♦-1♥/♠-1BA-?
not – 1♣
1♦ – 1♥
1♠ – 2♣
2♦(r) – ?
2♥/♠ – 6+ color
2BA – 6+ meet
3♣ – 6+ right
not – 1♣
1♦ – 1♥
1♠ – 2♦
2BA(r) – ?
3♣ – 5♥332, min
3♦ – 5♠332, min
3♥/♠ – 5♥/♠332, max
not – 1♣
1♦ – 1♥
1♠ – 2♥
2♠(r) – 2BA – any three-color
3♣(r) – ?
3♦ – shortness of the heart
3♥ – peak shortness
3♠ – shortness of clubs
3BA – shortness of diamonds
not – 1♣
1♦ – 1♥
1♠ – 2♥ … 2BA
relay – ?
3 in color – 5+, 4+ in second, but
not – 1♣
1♦ – 1♥
1♠ – 2BA
3♣ – 3♦ – 5+-4+ that ♣/♦
1♣ – ?
1♦ – relay, 13,5+
1♥/♠ – 4+♥/♠, before the party invit, after the party weak
1BA – sign off
2♣/♦ – natural, non-forcing, 5+ color
2♥/♠ – 4+♥/♠, before the blocking party, po party invite
2BA – 5+-5+ ♣+♦, blocking or 16-18 balanced composition, 4♥/♠
3X – block
3BA – sign off
4♣ – give texas for the better senior
4♦ – bid better older
4♥/♠ – sign off
1♣ – 1♦
?
1♥ – 4+♥
1♠ – 4+♠, at most 3♥
1BA – 8-10 balanced composition 3-3 w ♥+♠
2♣ – shortness ♦ 5+♣
2♦ – 5+♦, shortness ♣
2♥ – 4♠ 5♥ without raising them
2♠ – 5♠ 4♥ without raising them
2BA – 11-12 balanced composition 3-3 w ♥+♠
3♣ – 3-3-2-5♣ AKDxx the AKWxx
3♦ – 3-3-5-2♦ AKDxx the AKWxx
3♥ – 3-3-1-6♣ AKDxx the AKWxx
3♠ – 3-3-6-1♦ AKDxx the AKWxx
3BA – 3-3 w ♥+♠ AKDxxxx w ♣/♦ a renouncement in the second younger
1♣ – 1♦
1♥/♠ – ?
1♠ – 4+♠, pushes for one lap
1BA – natural, invitations to the end
2♣/♦ – forcing, 4+♣/♦
2♥/♠ – inwit
2♥ – 5+♥, pushes to the end
2♠ – 5+♠, good color, pushes to the end
2BA – natural, forcing do dogranej
3♣/♦/♥ – 6+♣/♦/♥, one color hand, good color
3♥/♠ – natural, pushes to the end
3♠/4♣/♦/♥ – splinter
3BA – sign off
4♥/♠ – sign off
4BA – inwit
1♣ – 1♦
1♥ – 1♠
?
1BA – min., natural
2♣/♦ – min., 4 kieri, 4 club/land, suggests no stopwatch in the fourth color
2♥ – 5 of hearts, 5332
2♠ – min., 4 climbing
2BA – max., natural
3♣/♦ – max., 4 kieri, 4 club/land, suggests no stopwatch in the fourth color
3♥ – max., 5 of hearts, 5332
3♠ – max., 4 climbing
3BA – max., remarkably worthless hand
4♣/♦ – max., splinter
1♣ – 1♦
1♥/♠ – 1BA
?
2♣/♦ – 4 club/land, max.
2♥/♠ – 5 of hearts / spades 5332
2BA – inwit
3♣/♦ – max., 4 trefke/kara
3♥/♠ – max., 5 of hearts 5332
3BA – sign off
1♣ – 1♦
1♥/♠ – 2♣/♦
?
2♦ – 4 kara
2♥/♠ – 5 of hearts / spades, 5332
2♥ – stopper
2♠ – 4-4 in the older ones
2BA – min., natural
3♣ – max., 4 trefle
3♣/♦ – min., fit
3♦ – max.
3♥ – max., 4-1-4-4
3BA – max., natural
4♣/♦ – max., fit
4♣ – after 1♥ – max., 4-4-4-1, after 1 ♠ – cue-bid concluding penalty
4♦ – after 1♥ – max., 4-4-1-4, after 1 ♠ – cue-bid matching clubs
4♥ – max., 4-1-4-4
1♣ – 1♦
1♠ – 2♥
?
2♠ – 5 peaks, 5332
2BA – min., natural
3♣/♦ – max., 4 club/land
3♥ – min., 3 kieri
3BA – max., natural
4♣/♦ – cue-bidy, max., 3 kieri
1♣ – 1♦
1♥/♠ – 2♥/♠
?
2♠/BA/3♣/♦ – natural, inviting
3BA – contract proposal
4♣/♦ – at agreed hearts 4-4-4-1/4-4-1-4, at the spades – cue-bidy
4♥ – 4-1-4-4
1♣ – 1♦
1♥ – 2♠
?
2BA – natural, may be a peak fit
3♣/♦ – 4 club/land
3♥ – 5 of hearts, 5332
3♠ – fit
3BA – natural, 20% worst hands
4♣/♦ – 4-4-4-1/4-4-1-4
4♠ – fit, 20% worst hands
1♣ – 1♦
1♥/♠ – 2BA
?
3♣/♦ – max., 4 club/land
3♥/♠ – max., 5 of hearts / spades 5332
3♠/♥ – max., stoppers
3BA – sign off
1♣ – 1♦
1♥/♠ – 3♣/♦
?
3♦ – 4 kara
3♥/♠ – 5 of hearts / spades 5332
3♠/♥ – stopper
3BA – natural
4♣/♦ – max., fit
4♣ – cue-bid concluding penalty
4♦ – after 1 ♥ – max., 4-4-1-4, after 1 ♠ – cue-bid matching clubs
4♥ – max., 4-1-4-4
1♣ – 1♦
1♥/♠ – 3♥/♠
?
3BA - for the game
4♣/♦/♥ – cue-bidy
4♥/♠ – 20% worst hands
1♣ – 1♦
1♠ – 3♥
?
3♠ – 5 peaks, 5332
3BA – natural
4♣/♦ – cue-bids matching hearts
4♥ – 3 kieri, 20% worst hands
1♣ – 1♦
1BA – ?
2♣ – relay, pushes to the end
2♦ – 4+ kara, pushes for one lap
2♥/♠ – 5+ forcing hearts / spades one lap
2BA – inwit
3♣ – 5+ meet, pushes to the end
3♦ – 5+ right, good color, pushes to the end, one color hand
3♥/♠ – 6+ of hearts / spades, good color, pushes to the end, one-color handle
3BA – sign off
4♣/♦ – self-reconciliation
4♥/♠ – sign off
1♣ – 1♦
1BA – 2♣
?
2♦ – 3-3-4-3
2♥ – 3-3-2-5
2♠ – 3-3-5-2
2BA – 3-3-3-4
1♣ – 1♦
1BA – 2♦
?
2♥/♠ – stopper
2BA – min., natural
3♣ – max., 4+ trefle
3♦ – min., 4 kara
3♥/♠ – max., stopper
3BA – max., natural
4♣ – cue-bid concluding penalty
4♦ – max., fit
1♣ – 1♦
1BA – 2♥/♠
?
2♠ – stopper
3♣/♦ – stopper
3♥/♠ – min., 3 kiery/fig
1♣ – 1♦
1BA – 2BA
?
3X – stopper
1♣ – 1♦
2♣ – ?
2♦ – relay, pushes to the end
2♥/♠ – 5+ of hearts / spades
2BA – inwit
3♣ – inwit
3♦ – forcing do dogranej, agrees clubs
3♥/♠ – 6+ of hearts / spades, forcing do dogranej, one color hand
3BA – sign off
4♣/♦ – invitations to play
4BA – invit do schlemika
1♣ – 1♦
2♣ – 2♦
?
2♥ – 3-4-1-5
2♠ – 4-3-1-5
2BA – 4-4-0-5
3♣ – 3-3-1-6
3♦ – 3-3-0-7
3♥ – 3-4-0-6
3♠ – 4-3-0-6
1♣ – 1♦
2♣ – 2♥/♠
?
2♠ – 4 climbing
3♣ – 6+ meet
3♥/♠ – min., 3+ kiery/fig
4♦ – supersplinter (renons)
4♥/♠ – fit, more than the minimum, but not too much
1♦ – ?
1♥/♠ – 0-18, 4+♥/♠ (very rarely three)
1BA – 0-18, 5+♣ the 19-21, balanced composition or 19-21, 5+♥/♠ the 19-21, 6+♦, without the older four
2♣ – 13-18, 5+♦ the 19-21, 5♣/♦332 the 19-21, 4♥/♠, 5+♣/♦ the 19-21, 6+♣, without the older four
2♦– forcing do dogranej, free composition
2♥/♠ – before the game – block, a party – inwit
2BA – a single-color hand of any color, end invitational (8,5 lewy)
higher – blocks
1♦ – 1♥/♠
?
1♠ – 5-7, 4+♠
1BA – 5-7, balanced composition
2♣/♦/♥ – 5-7, 5+♣/♦
2♥/♠ – 5-7, fit four card
2♠/BA – 5-7, 5+♥/♠, lateral shortness
2BA/3♣/♦/♥ – 5-7, 5+♠/♣/♦/♥, 4+♥/♠
3♥/♠ – 5-7, 5+♥/♠, no lateral shortness
1♦ – 1BA/2♣
?
2♣/♦ – acceptance of the transfer
other – natural, 5-7, fit or a very good color
1♦ – 1BA
2♣ – ?
2♦ – 19-21, balanced composition, 4♥/♠
2♥/♠ – 19-21, 5+♥/♠
2BA – 19-21, balanced composition, no older four
3♣ – 16-18, 6+♣
3♦ – 19-21, 6+♦
1♦ – 2♣
2♦ – ?
2♥/♠ – 19-21, 4♥/♠, 5+♣/♦
2BA – 19-21, 5♣/♦332
3♣ – 19-21, 6+♣
3♦ – 19-21, 6+♦
1♦ – 2♦
?
2♥/♠/3♣/♦ – natural, weak
2BA/3♥/♠ – natural, positive
1♥ – ?
1♠ – 13,5+, relsy
1BA – natural, non-forcing
2♣ – 5+♣, non-forcing, rather 3- ♠
2♦ – 5+♦, non-forcing, rather 3- ♠
2♥ – 0-13, 4♠ the 0-13, shortness ♥ the 6+♥ invitations to the end
2♠ – 5+♠, non-forcing
2BA – 4+-4+ ♣+♦, blocking or 16-18, balanced composition, 4♠, 6+♥, forcing do dogranej
3♣/♦/♥/♠ – block
3BA – natural, to the variant with a) opening
1♥ – 1♠
?
1BA – 8-10, balanced composition
2♣ – 5+♣, substantially 8-10, but it can be 11-12 in stock 5+-4 ♣+♦
2♦ – 5+♦, substantially 8-10, but it can be 11-12 in stock 5+-4 ♦+♣
2♥ – 6+♥, 8-10 the 11-12, if the hearts are not solid
2♠ – 11-12, 4♠
2BA – 11-12, balanced composition, 2-3♠
3♣ – 11-12, 5+♣
3♦ – 11-12, 5+♦
3♥ – 11-12, 2-♠, 6+♥, good color
3♠ – 11-12, 3♠, 6+♥, good color
3BA – 11-12, AKDxxx♥
4♣/♦ – 11-12, 6+♥, 4♣/♦
4♥ – 11-12, 4♠, 6+♥
1♥ – 2♥
?
2♠ – 3-4♠
2BA – 5+-4 ♣+♦
3♣/♦ – 5+♣/♦
3♥ – 11-12, 6+♥ good color
1♥ – 2BA
3♣/♦ – ?
3♥ – 6+♥, forcing do dogranej
3♠ – 16-18, 4♠, I want to play spades from my hand
3BA – 16-18, 4♠, I don't want to play spades with my hand
1♠ – ?
1BA – natural, non-forcing
2♣ – 13,5+, relay
2♦ – 5+♦, non-forcing
2♥ – 4♥, non-forcing
2♠ – 0-13, 5+♥ lub0-13, shortness ♠ or 6 + ♠, invitations to the end
2BA – 4+-4+ ♣+♦, blocking or 16-18, balanced composition, 4♥, 6+♠, forcing do dogranej
3♣/♦/♥/♠ – block
3BA/4♥ – natural, to the variant with a) opening
1♠ – 2♣
?
2♦ – 8-10, 2-♠, ew. 11-12 5+-4 ♣+♦
2♥ – 11-12, 4♥
2♠ – 6+♠, 8-10 the 11-12, if the peaks aren't solid
2BA – 11-12, balanced composition, 3♥
3♣/♦ – 11-12, 5+♣/♦, 3♥
3♥ – 11-12, 6+♠, 3♥, good color
3♠ – 11-12, 6+♠, 2-♥, good color
3BA – 11-12, AKDxxx♠
4♣/♦ – 11-12, 6+♠, 4+♣/♦
4♥ – 11-12, 6+♠, 4♥
1♠ – 2♠
?
2BA – 5+-4 ♣+♦
3♣/♦ – 5+♣/♦
3♥ – 4♥
3♠ – 6+♠, good color
1♠ – 2BA
3♣/♦ – ?
3♥ – 5+♥ for blocking intention
3♠ – 6+♠, forcing do dogranej
3BA – 16-18, 4♥
1BA – ?
2♣ – 13, 5+, relay (for strength for the exact composition)
2♦/♥/♠ – to color
2BA – a question about colors
3♣/♦/♥/♠ – natural blocking
3BA – sign off
4♣ – give texas for the elder
4♦ – question about the older color
1BA – 2♣
?
2♦ – 8-10, 5♠-4♦
2♥ – 8-10, 5♥-4♣
2♠ – 11-12, 5♠-4♦
2BA – 0-5-4-4, 4-5-0-4, 5-4-4-0
3♣ – 11-12, 2-5-2-4, good clubs
3♦ – 11-12, 1-5-3-4
3♥ – 11-12, 2-5-2-4, good hearts
3♠ – 11-12, 3-5-1-4
3BA – 11-12, 2-5-2-4, honors scattered
Further relay bidding. The next color is the question, and the answers are as follows:
side color – system 5431
color of longers – system 5422, an indication of honors
BA – system 5422, honors scattered, mostly in shorts
1BA – 2♣
2BA – 3♣
?
3♦ – 0-5-4-4
3♥ – 4-5-0-4
3♠ – 5-4-4-0
1BA – 2♦
?
2♥ – 5♥-4♣
2♠ – 11-12, 5♠-4♦
1BA – 2♥
?
2♠ – 5♠-4♦
2BA – 11-12, 5♥-4♣
1BA – 2♠
?
2BA – 5♥-4♣
3♣ – 11-12, 5♠-4♦
2♣ – ?
2♦ – 13,5+, relay (for strength for the exact composition)
2♥/♠ – to color
2BA – a question about colors
3♣/♦/♥/♠ – natural blocking
3BA – sign off
4♣ – give texas for the elder
4♦ – question about the older color
2♣ – 2♦
?
2♥ – 8-10, 5♥-4♦
2♠ – 8-10, 5♠-4♣
2BA – 5-0-4-4, 4-5-4-0, 5-4-0-4
3♣ – 11-12, 5♠-4♣, side singleton
3♦ – 11-12, 5♥-4♦, side singleton
3♥ – 11-12, 2-5-4-2
3♠ – 11-12, 5-2-2-4
Further relay bidding. The next color is the question, and the answers are as follows:
side color – system 5431
color of longers – system 5422, an indication of honors
BA – system 5422, honors scattered, mostly in shorts
2♣ – 2♦
2BA – 3♣
?
3♦ – 5-0-4-4
3♥ – 4-5-4-0
3♠ – 5-4-4-0
1BA – 2♥
?
2♠ – 5♠-4♣
2BA – 11-12, 5♥-4♦
1BA – 2♠
?
2BA – 5♥-4♦
3♣ – 11-12, 5♠-4♣
2♦ – ?
2/3/♥/♠ – to color
3♣ – sign off
3♦ – five w ♥/♠, invitations to the end
2BA – relay, pushes to the end
3BA – sign off
4♣ – give texas for the better senior
4♦ – question about the older color
4♥/♠ – sign off on your own
2♦ – 2♥
?
2♠ – ♠ + younger
3♣/♦ – 5♠/6+♦
3♠ – 6+♠/5+♣/♦
2♦ – 2♠
?
2BA – 5+♥
3♣/♦ – 5♠/6+♦
3♠ – 6+♠/5+♣/♦
2♦ – 2BA
?
3♣ – ♣+♥
3♦ – ♦+♠
3♥ – ♦+♥
3♠ – ♣+♠
2♥ – ?
2♠ – natural, non-forcing
2BA – relay, strength of at least invasion to the tip
3♣/♦ – to color
3♥ – block
2♥ – 2BA
?
3♣/♦ – 8-10, 6+♣/♦
3♥ – 11-12, 6+♣
3♠ – 11-12, 6+♦
3BA – AKDxxx♣/♦
2♠ – ?
2BA – relay, strength of at least invasion to the tip
3♣/♦ – to color
3♥ – block
2♠ – 2BA
?
3♣/♦ – 8-10, 6+♣/♦
3♥ – 11-12, 6+♣
3♠ – 11-12, 6+♦
3BA – AKDxxx♣/♦
2BA – ?
3/4♣/♦/♥/♠ – to color
3BA – sign off