b***y
发帖数: 2804 | 3 Declarer won't duck CA with AJTx or AT9x or AJ9x. Relevant holdings are AJxx
or ATxx, so the question is what will partner lead from QJ9x or QT9x? With
QJ9x, partner should lead CQ. With QT9x it is unclear. If you are certain
partner has CA, then S3 is a sure way to defeat the contract.
Basically, S3 is wrong whenever declarer has CA, D2 is wrong whenever
declarer has QJTx in clubs. |
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