Having the right conventions in your arsenal can make it easier to
reach the optimum contract. Here is a good example.
Scoring: Matchpoints (Pairs)
Hand #36
Dlr
E
Vul
E/W
AKQ10
754
Q2
QJ87
732
AK106
873
963
4
Q9832
J1064
1054
J9865
J
AK95
AK2
West
North
East
South
Pass
1
Pass
2NT*
Pass
3**
Pass
3
Pass
4NT
Pass
5
Pass
6
All Pass
*Forcing spade raise
**Heart shortness
BIDDING: South had a fair
hand that became great after North responded 2NT. This was a
conventional bid (Jacoby 2NT) that showed four+ spades along with
values for at least game. South's rebid showed a singleton or
void in the heart suit. Their agreement was that North
would sign off in game if the shortness bid was a turnoff.
Accordingly, South used Roman Keycard Blackwood to discover his partner
held the ace, king, and queen of spades and bid the slam.
PLAY: West led the top
two hearts and South quickly wrapped up twelve tricks. The heart
shortness was the key to the slam. Just imagine the South hand
with a small doubleton heart to appreciate the value of this.
Same high card points but a much weaker hand. Also, the Roman
Keycard convention eliminated South's concern about trump
quality. Do you have the tools to bid this slam?