3♠ says "cue bid -- 4+♦,5+♥,21-hcp,no ♦A".
Obviously this explanations are illogic,even basic robot, we know 3♠ should show ♠A with slammish,and don't deny ♦A, so this is not a basic Gib's excuse.
Posted 2014-May-21, 02:56
Posted 2014-May-21, 06:28