Posted 2022-June-11, 09:40
3S over 1S would be played by virtually everyone as a game force splinter, which doesnt match your hand. Plus 3S leaves very little room for slam exploration.
2S is clear.
Then it depends on partner, but in essence you played partner for either AKQxx in hearts or AKxxxx plus either something good in diamonds or a good lie in spades.
One of the drawbacks to void showing responses to keycard is that few pairs have a way of asking for the queen afterwards, so bidding 7H was a gamble. Not, imo, an unreasonable one in that even AKxxx gives some play
you need some luck, of course, but when the worst holding he can have gives you some chance of making and it might be cold then bidding grand is not unreasonable
There are methods that allow for queen ask
bid 6D over 6C as queen ask. 6H denies, any other call shows the queen or significant extra length (2S doesnt show 4+ support, unlike a Jacoby 2N in an uncontested auction so hed need 7 hearts to show the queen when he doesnt have it). This sort of agreement is very far from standard..I play it in only one partnership.
Btw, some partnerships use 2S as limit and 2N as GF, but whether thats optimum is debatable given that you lose a natural 2N bid, plus its not the sort of agreement most players would play
its quite common in expert circles but hardly standard even there. The advantage is that showing gf values, rather than limit or better, allows opener to avoid jumping other than to deny any slam interest.
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