onent
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Development after 1N
First response:
- 2
Stayman, also used to make a NT invitation - 2
suit - 2
suit - 2 suit
- 2N suit
- 3 4441 short suit is s or s
- 3 4441 short suit is s or s
- 3 HHxxxx slam try
- 3 HHxxxx slam try
1N - 2
| First rebid | meaning | responder's rebid | meaning |
|---|---|---|---|
| 2 | no major | ||
| 2 | 5+, 4+ invitational |
||
| 2 | 5+, 4+/h invitational |
||
| 2N | invitational, might not have 4 card major | ||
| 3 | forcing with s and a major |
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| 3 | forcing with s and a major |
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| 3 | 5+, 4+ forcing |
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| 3 | 5+, 4+ forcing |
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| 3N | to play | ||
| 2 | 4/5 | ||
| 2 | 4 invitational strength, not forcing |
||
| 2N | no four card major, invitational | ||
| 3 | forcing with s and s |
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| 3 | forcing with s and s |
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| 3 | invitational | ||
| 3 | artificial raise with shortness somewhere |
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| Opener bids 3N to enquire, responser shows short s, s, s by bidding 4, 4, 4 |
|||
| 3N | to play | ||
| 4 | Keycard Gerber (s are trump) |
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| 4 | Slam invitation in s |
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| 4 | to play | ||
| 2 | 4/5 | ||
| 2N | invitational | ||
| 3 | forcing with s and s |
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| 3 | forcing with s and s |
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| 3 | artificial raise with shortness somewhere |
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| Opener bids 3 to enquire, responser shows short s, s, s by bidding 4, 4, 3N |
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| 3 | invitational | ||
| 3N | to play | ||
| 4 | Keycard Gerber (s are trump) |
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| 4 | Slam invitation in s |
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| 4 | to play | ||
| 2N | 15-16 HCP, and 2-4 card majors or 1-5 card major | ||
| 3 | Please bid your 5 card major if you have one | ||
| 3 | Please bid 3 if you have 4+ |
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| 3 | Please bid 3 if you have 4+ |
onent.1491088908.txt.gz · Last modified: 2023/07/31 01:16 (external edit)