🇺🇸 KAPLAN Adam · USA 1

38rank
-53.3Butler · 42 bds
-1.27per board
±4.6swing
+0.50vs par /bd
-1.01adjusted /bd
Butler per round: -53.3 -53.3 -53.3by round

vs par split: bidding +0.33 · play +0.17

Strength of schedule: opponents averaged +0.26/bd (a tough draw) → opponent-adjusted -1.01/bd

Card play — on target: opening leads 60.0% · declarer play 80.0% · defence 87.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)58.3% (12)
Declarer play·80.0% (5)
Defence100.0% (5)83.3% (18)

Opening leads by suit led: ♠ 0.0% (3) · ♥ 80.0% (5) · ♦ 80.0% (5) · ♣ 50.0% (2)

vs par by strain: NT +0.70 (10) · a suit +0.44 (32)

vs par by level: part-score +0.36 (14) · game +1.54 (26) · slam -12.00 (2)

By role: declaring -0.27/bd (-0.79 vs par · 19) · defending -2.10/bd (+1.56 vs par · 23)

By vulnerability: vulnerable -1.38/bd (+0.67 vs par · 21) · not vulnerable -1.16/bd (+0.33 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalZ.BrescollC.Westerbeek – E.WackwitzClosed14+8.4+0.60+1.86
QuarterfinalZ.BrescollE.Wackwitz – C.WesterbeekOpen14-45.8-3.27-1.64
QuarterfinalO.LienC.Westerbeek – E.WackwitzClosed14-15.9-1.14+1.29

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
+9.1Quarterfinal🇳🇱 NETHERLANDS286♣♠A+1-11
+7.3Quarterfinal🇳🇱 NETHERLANDS474♠x♠4-1+13
+4.4Quarterfinal🇳🇱 NETHERLANDS154♠♥5-3+10
+4.3Quarterfinal🇳🇱 NETHERLANDS453NT♣9+1+0
+3.6Quarterfinal🇳🇱 NETHERLANDS194♥♦A-1+10
+3.4Quarterfinal🇳🇱 NETHERLANDS481NT♥K+1+0
+2.9Quarterfinal🇳🇱 NETHERLANDS204♥♦6+3+12
+2.6Quarterfinal🇳🇱 NETHERLANDS502♠♥K=+0
+1.9Quarterfinal🇳🇱 NETHERLANDS242♦♦3-4+6
+1.6Quarterfinal🇳🇱 NETHERLANDS442♥♦Q-2+5
+1.4Quarterfinal🇳🇱 NETHERLANDS394♥♦6-1+5
+1.0Quarterfinal🇳🇱 NETHERLANDS182♠♦T-1+12
+0.9Quarterfinal🇳🇱 NETHERLANDS334♥♣9=+0
+0.3Quarterfinal🇳🇱 NETHERLANDS374♥♦T-1+5
+0.1Quarterfinal🇳🇱 NETHERLANDS304♠♣9+2+1
+0.1Quarterfinal🇳🇱 NETHERLANDS384♠♣K=+0
-0.0Quarterfinal🇳🇱 NETHERLANDS564♠♥T+1+0
-0.1Quarterfinal🇳🇱 NETHERLANDS551NT♠T=+1
-0.3Quarterfinal🇳🇱 NETHERLANDS273NT♥5+2+0
-0.3Quarterfinal🇳🇱 NETHERLANDS435♥x♠K-1+7
-0.4Quarterfinal🇳🇱 NETHERLANDS236♠♦4=-13
-0.6Quarterfinal🇳🇱 NETHERLANDS345♦x♠5-3+0
-0.9Quarterfinal🇳🇱 NETHERLANDS323NT♦3+1+0
-1.3Quarterfinal🇳🇱 NETHERLANDS223NT♦5=-1
-1.7Quarterfinal🇳🇱 NETHERLANDS173NT♦7=+11
-1.7Quarterfinal🇳🇱 NETHERLANDS254♥♠Q+1-2
-1.7Quarterfinal🇳🇱 NETHERLANDS261NT♦7+1+0
-2.0Quarterfinal🇳🇱 NETHERLANDS212♠♣6=-6
-2.0Quarterfinal🇳🇱 NETHERLANDS513♦♣A-2+9
-2.9Quarterfinal🇳🇱 NETHERLANDS362♥♣A+1+0
-3.4Quarterfinal🇳🇱 NETHERLANDS313NT♥4-2-6
-3.6Quarterfinal🇳🇱 NETHERLANDS424♥♦Q-1-5
-3.9Quarterfinal🇳🇱 NETHERLANDS463♣♣5-2+0
-3.9Quarterfinal🇳🇱 NETHERLANDS534♥♦3-2-2
-4.3Quarterfinal🇳🇱 NETHERLANDS403NT♠6=+2
-5.4Quarterfinal🇳🇱 NETHERLANDS165♥♦A-2-2
-6.3Quarterfinal🇳🇱 NETHERLANDS492♣♥4+1+0
-8.1Quarterfinal🇳🇱 NETHERLANDS414♥♥5=+0
-8.6Quarterfinal🇳🇱 NETHERLANDS545♣x♥5=-6
-10.0Quarterfinal🇳🇱 NETHERLANDS524♦x♣A-3-9
-11.7Quarterfinal🇳🇱 NETHERLANDS292♠x♠K=-13
-13.1Quarterfinal🇳🇱 NETHERLANDS354♥x♠A=-12