Cuebid Raises - 11
Previous Deal - Home - Next Deal
Dealer is W     None Vulnerable
West *
♠ K Q 8 6 3
♥ 7
♦ A 8 7 6

♣ A 7 2
Next
East
♠ A 9 7 2
♥ A 6 5 4
♦ K 10 9 4

♣ 8
 
W N E S
1♠ 2♣ 4♣* -
4NT# - 5♥** -
6♠ - Pass -
 
* = Splinter raise (see comment below)
# = RKC Blackwood   ** = 2 keycards, no trump Queen

* = Some players use the jump Cuebid raise showing 16+ pts and 3+ trump.
But I find the Splinter raise far more effective.