1§ - 1¨
2NT
- 3§ = relay to 3¨
3¨ = 5+¨ bal
3© = 4♠ 11+PC
3ª = 4♥ 11+PC
4§ = §RKCB
4¨ = ¨RKCB
4©/ª = exclusion §
1§ - 1¨
2NT
- 3§
3¨ - 3© =
0-1©
3ª = 0-1ª
3NT = § mild slam try
4§ = § slam try
4©/ª = exclusion ¨
2NT JUMP SHIFT OVER 1§, 1♦
- 1♥
1§ - 1♥
2NT 3§ = shows openers minor
3¨ forces 3© (in © auction)
3NT = natural choice of game
3♠ asks specifically for 3 trumps
3© = spades 4-4 or 4-5 (guarantees 4 ª’s)
opener rebids at 4 level with 4 card ª suit,
opener bids 3ª with 3 card © support
opener bids 3NT without 3 card © support
3♠ = other minor
2NT JUMP SHIFT OVER 1§,1♦
- 1♠
1§
- 1♠
2NT 3§ = shows openers minor
3¨ = checkback, bid 3 card ª support first, bid 3© with 3 or 4 ©’s then responder bids 3ª with 4 ©’s
3♥ = spade transfer
3♠ = other minor