KAPLAN Alain · BELGIUM

148rank
+10.5Butler · 80 bds
+0.13per board
±3.4swing
-0.94vs par /bd · #286/340
+0.34adjusted /bd
Butler per round: 8.4 8 -8.2 -2.2 -19.1 -0.2 17.5 6.3by round

vs par split: bidding -1.32 · play +0.68

Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted +0.34/bd

Card play — on target: opening leads 76.5% #282 of 339 · declarer play 87.5% #62 of 340 · defence 86.7% #190 of 340

Card play by contract type — on target
vs NTvs a suit
Opening leads·76.5% (17)
Declarer play·87.5% (8)
Defence·86.7% (30)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 71.4% (7) · ♦ 100.0% (5) · ♣ 66.7% (3)

vs par by strain: a suit -0.64 (59)

vs par by level: part-score -0.93 (28) · game +0.08 (26) · slam -2.80 (5)

By role: declaring +0.78/bd (-1.81 vs par · 42) · defending -0.58/bd (+0.03 vs par · 38)

By vulnerability: vulnerable -0.10/bd (-0.85 vs par · 41) · not vulnerable +0.38/bd (-1.03 vs par · 39)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3B.BollackI.Robinson – A.De LiveraClosed10+8.4+0.84+0.90
Round 4B.BollackA.Saeterdal – S.MartinussenClosed10+8.0+0.80-1.10
Round 6B.BollackK.Furuta – T.TeramotoClosed10-8.2-0.82-2.20
Round 7B.BollackG.Venkatesh – J.ShahClosed10-2.2-0.22-0.80
Round 8B.BollackY.Nakamura – H.ShibanoClosed10-19.1-1.91-3.80
Round 9J.StasA.Kchaou – A.MestiriClosed10-0.2-0.02-2.00
Round 10B.BollackP.Jourdain – F.SampaioOpen10+17.5+1.75+1.10
Round 14B.BollackM.Hussain – M.MazharOpen10+6.3+0.63+0.40

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+9.6Round 3AUSTRALIA305♥♠3-2+11
+8.7Round 4GRIME56♥♣Q=+0
+7.4Round 9TUNISIA273N♦4=+6
+7.2Round 14PAKISTAN113N♠4=+3
+6.9Round 10AMARALB53♥♦A-3+5
+6.5Round 7TEXAN ACES43N♠3+1+0
+5.1Round 3AUSTRALIA254♠♥Q=+7
+5.1Round 10AMARALB34♠♦7-1+10
+4.3Round 10AMARALB103♠♦Q=+7
+3.5Round 3AUSTRALIA283♥♣Q-1+5
+3.4Round 4GRIME44♠♥J+1+1
+3.3Round 10AMARALB63N♥7+1+0
+3.1Round 9TUNISIA232♦♥A-1+6
+3.0Round 6JAPAN276♠♥5=+0
+2.7Round 14PAKISTAN124♠♦A-1+6
+2.5Round 7TEXAN ACES94♥♠J=+0
+2.4Round 14PAKISTAN142♥♦A=+7
+2.1Round 9TUNISIA292♥♦3=+0
+1.9Round 4GRIME101N♠2=+5
+1.9Round 10AMARALB74♠♥6=+0
+1.6Round 4GRIME23♠♣5+1+1
+1.4Round 3AUSTRALIA223N♣5+2+1
+1.4Round 10AMARALB24♥♦K=+0
+1.4Round 14PAKISTAN165♥x♠A-2+0
+1.3Round 3AUSTRALIA262♠♥5+2+1
+1.3Round 4GRIME61N♦T+1+0
+1.3Round 8NAKAMURA143N♦4+1+0
+1.2Round 14PAKISTAN134♠♦8-1+6
+1.1Round 6JAPAN283N♠3=+2
+1.1Round 6JAPAN292♥♥3+1+6
+1.0Round 14PAKISTAN173♠♣3+1-1
+0.8Round 7TEXAN ACES104♠♥3+1+13
+0.7Round 7TEXAN ACES63♥♦Q=+0
+0.6Round 7TEXAN ACES72♥♦J+1+0
+0.6Round 8NAKAMURA113N♣3+1+1
+0.6Round 9TUNISIA303♥♥3=+1
+0.5Round 4GRIME73♦♠9-2-9
+0.5Round 10AMARALB84♥♥4+1+0
+0.2Round 6JAPAN263N♠5+1-1
+0.2Round 9TUNISIA254♥♦A+2-11
+0.1Round 8NAKAMURA183N♣4=+2
-0.1Round 14PAKISTAN152♣♦Q-1-1
-0.2Round 6JAPAN223N♣9+1-10
-0.5Round 6JAPAN253♣♠4+1-7
-0.5Round 14PAKISTAN195♥♥2+1-1
-0.6Round 8NAKAMURA192♥♣K+2-10
-0.7Round 3AUSTRALIA215♣♥J=+1
-0.7Round 4GRIME31N♥T+1-10
-0.8Round 7TEXAN ACES23N♠K=-1
-0.8Round 9TUNISIA245♣♠J-1-2
-0.9Round 14PAKISTAN182♥♣5=-1
-1.0Round 8NAKAMURA164♠x♥K-1-2
-1.1Round 9TUNISIA224♥♣2+1+0
-1.4Round 7TEXAN ACES33♥♦5-2-3
-1.5Round 4GRIME13♥♥3=+0
-1.5Round 10AMARALB13♦♣3+2-7
-1.6Round 3AUSTRALIA272♥♣A=+0
-1.6Round 8NAKAMURA134♠♦J=+0
-1.8Round 6JAPAN212♠♥9+1-1
-1.9Round 7TEXAN ACES14♠♣K=+1
-2.1Round 10AMARALB92♥♥2-1-5
-2.3Round 6JAPAN241♠♥A+3+6
-2.3Round 10AMARALB43N♥Q=+1
-2.4Round 8NAKAMURA126♠♦7=+0
-2.6Round 9TUNISIA213N♥4=+0
-3.0Round 3AUSTRALIA291N♠7=+1
-3.1Round 7TEXAN ACES55♣♦K=-7
-3.2Round 6JAPAN232♠♥5+1-1
-3.3Round 4GRIME84♥♠J=+1
-3.4Round 3AUSTRALIA245♦x♣A-1-5
-3.8Round 3AUSTRALIA233♣♦9=-13
-3.9Round 4GRIME96♠♦9=+0
-4.0Round 8NAKAMURA175♦♣7-1-11
-4.3Round 9TUNISIA282♠♣A=-12
-4.8Round 9TUNISIA265♣x♣A-1-8
-5.6Round 6JAPAN303N♥A-2-16
-5.6Round 8NAKAMURA203N♥4=-10
-5.9Round 8NAKAMURA154♠♦9=-8
-6.1Round 7TEXAN ACES83N♠J-2-11
-8.1Round 14PAKISTAN206♠♦A-1-14