🇵🇱 LASOCKI Krzysztof · POLAND

15rank
+28.1Butler · 160 bds
+0.18per board
±4.7swing
+0.23vs par /bd · #11/22
-0.08adjusted /bd
Butler per round: 13.5 13.5 13.5 13.5 -28.9 -28.9 -28.9 -28.9 43.5 43.5 43.5 43.5 43.5by round

vs par split: bidding -0.04 · play +0.03

Strength of schedule: opponents averaged -0.26/bd (an easy draw) → opponent-adjusted -0.08/bd

Card play — on target: opening leads 86.1% #8 of 22 · declarer play 76.7% #14 of 22 · defence 91.3% #3 of 22

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)84.8% (33)
Declarer play50.0% (4)79.5% (39)
Defence75.0% (4)92.3% (65)

Opening leads by suit led: ♠ 100.0% (6) · ♥ 81.8% (11) · ♦ 77.8% (9) · ♣ 90.0% (10)

vs par by strain: NT -3.42 (12) · a suit +0.29 (132)

vs par by level: part-score +0.72 (53) · game -0.40 (80) · slam -0.73 (11)

By role: declaring +0.75/bd (-1.52 vs par · 81) · defending -0.41/bd (+2.01 vs par · 79)

By vulnerability: vulnerable -0.31/bd (-0.57 vs par · 80) · not vulnerable +0.66/bd (+1.02 vs par · 80)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.RussyanR.Klinger – W.HaughieOpen16-3.4-0.21-1.06
QuarterfinalJ.RussyanW.Haughie – R.KlingerClosed16+20.3+1.27+1.31
QuarterfinalJ.RussyanA.Braithwaite – B.RichmanClosed16+0.2+0.01+1.00
QuarterfinalJ.RussyanH.Christie – P.BuchenOpen16-3.6-0.23+1.44
SemifinalJ.RussyanF.Leenhardt – P.PiganeauClosed16-6.2-0.39+0.00
SemifinalJ.RussyanP.Poizat – G.LasserreClosed16-2.3-0.14+0.00
SemifinalJ.RussyanP.Poizat – G.LasserreOpen16-7.4-0.46-1.19
SemifinalJ.RussyanF.Leenhardt – P.PiganeauOpen16-13.0-0.81+0.25
FinalJ.RussyanF.Hamilton – A.FisherOpen16+3.1+0.19-1.31
FinalJ.RussyanB.Wolff – D.MorseOpen16+40.4+2.52+1.81
FinalJ.RussyanA.Fisher – F.HamiltonClosed0+0.0+0.00·
FinalJ.RussyanA.Fisher – F.HamiltonClosed0+0.0+0.00·
FinalJ.RussyanA.Fisher – F.HamiltonClosed0+0.0+0.00·

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
+13.0Semifinal🇫🇷 FRANCE216♥♠9-1+13
+12.7Final🇺🇸 USA 1474♠x♣5=+12
+12.0Final🇺🇸 USA 1355♥x♣K-1+0
+11.0Semifinal🇫🇷 FRANCE786♥♣2=+0
+11.0Semifinal🇫🇷 FRANCE893N♣A=+11
+10.0Final🇺🇸 USA 1373N♥3=+10
+9.0Semifinal🇫🇷 FRANCE124♥♥6=+7
+9.0Final🇺🇸 USA 1296♠♥9+1+1
+7.7Quarterfinal🇦🇺 AUSTRALIA522♠♠3+1+10
+7.7Final🇺🇸 USA 1266♣♦5=-2
+7.3Quarterfinal🇦🇺 AUSTRALIA894♠♥9-3+13
+7.3Semifinal🇫🇷 FRANCE223N♥K-4+12
+6.7Quarterfinal🇦🇺 AUSTRALIA176♣♥Q=+3
+6.4Quarterfinal🇦🇺 AUSTRALIA114♠♣K=+0
+6.3Quarterfinal🇦🇺 AUSTRALIA211♥♦7+1+11
+6.3Quarterfinal🇦🇺 AUSTRALIA884♠♣9-3+10
+6.1Quarterfinal🇦🇺 AUSTRALIA53♥♠9+1+8
+6.0Quarterfinal🇦🇺 AUSTRALIA834♥♣2=+7
+5.3Quarterfinal🇦🇺 AUSTRALIA224♥x♦Q-1+7
+5.0Semifinal🇫🇷 FRANCE24♥x♠K=+5
+5.0Semifinal🇫🇷 FRANCE725♦x♣A-1+0
+5.0Final🇺🇸 USA 1484♥♥J-1+5
+4.9Quarterfinal🇦🇺 AUSTRALIA603♠♦A=+7
+4.7Quarterfinal🇦🇺 AUSTRALIA564♥♣9=-1
+4.7Final🇺🇸 USA 1284♥x♠A-1+6
+4.4Quarterfinal🇦🇺 AUSTRALIA594♠♥A-2+9
+4.3Quarterfinal🇦🇺 AUSTRALIA13♦♣3-2+5
+4.3Final🇺🇸 USA 1343♣♦3+2+8
+4.0Semifinal🇫🇷 FRANCE274♠♥7+1+0
+3.7Semifinal🇫🇷 FRANCE34♠♠5-1+10
+3.7Semifinal🇫🇷 FRANCE675♣♦K-1-2
+3.4Quarterfinal🇦🇺 AUSTRALIA873♠♠2-1+11
+3.3Semifinal🇫🇷 FRANCE754♠♦K-2+7
+3.3Final🇺🇸 USA 1224♥♣10=+7
+3.3Final🇺🇸 USA 1442♠♥K=+6
+3.0Quarterfinal🇦🇺 AUSTRALIA152♦♥5+1+0
+3.0Semifinal🇫🇷 FRANCE142♥♣A=+0
+2.7Final🇺🇸 USA 1434♥♠Q-1+4
+2.3Quarterfinal🇦🇺 AUSTRALIA44♠♦10+3-17
+2.3Quarterfinal🇦🇺 AUSTRALIA252♦♠10=+6
+2.3Semifinal🇫🇷 FRANCE83♥♣7-2+6
+2.3Semifinal🇫🇷 FRANCE664♥♠3-2+7
+2.1Quarterfinal🇦🇺 AUSTRALIA293♣♠6+2-10
+2.0Semifinal🇫🇷 FRANCE262♠♠T=+0
+2.0Semifinal🇫🇷 FRANCE823♠♦5-2+2
+1.9Quarterfinal🇦🇺 AUSTRALIA242♠♦J=+0
+1.7Quarterfinal🇦🇺 AUSTRALIA274♥♠Q+1+0
+1.7Final🇺🇸 USA 1233NT♦2+3-12
+1.7Final🇺🇸 USA 1335♣♥J-2-6
+1.4Quarterfinal🇦🇺 AUSTRALIA824♠♦A-1-2
+1.3Quarterfinal🇦🇺 AUSTRALIA324♣♠J=+0
+1.3Quarterfinal🇦🇺 AUSTRALIA584♥♥3-1-6
+1.1Quarterfinal🇦🇺 AUSTRALIA922♠♦K-1-2
+1.0Quarterfinal🇦🇺 AUSTRALIA74♠♦5=+1
+1.0Quarterfinal🇦🇺 AUSTRALIA183♣♣3-1+4
+1.0Quarterfinal🇦🇺 AUSTRALIA613NT♣2=-1
+1.0Semifinal🇫🇷 FRANCE42♠♥A-1+1
+1.0Semifinal🇫🇷 FRANCE193N♥J=+1
+1.0Semifinal🇫🇷 FRANCE904♥♣3+1+13
+1.0Semifinal🇫🇷 FRANCE914♠♦J+1+1
+0.9Quarterfinal🇦🇺 AUSTRALIA102♠♦6=+0
+0.9Quarterfinal🇦🇺 AUSTRALIA284♥♣8-1+1
+0.7Quarterfinal🇦🇺 AUSTRALIA204♦♠6=+0
+0.7Quarterfinal🇦🇺 AUSTRALIA644♠♦A-2+7
+0.7Semifinal🇫🇷 FRANCE53♥♦7=+1
+0.7Semifinal🇫🇷 FRANCE66♠♣A=+1
+0.7Semifinal🇫🇷 FRANCE94♥♦2+1+0
+0.7Semifinal🇫🇷 FRANCE692♠♦T+2-6
+0.7Semifinal🇫🇷 FRANCE732♠♦8+1+7
+0.7Final🇺🇸 USA 1194♥♦2-1+0
+0.7Final🇺🇸 USA 1203NT♥Q+1+1
+0.7Final🇺🇸 USA 1383♥♦K+1-6
+0.7Final🇺🇸 USA 1393N♦4+2+13
+0.6Quarterfinal🇦🇺 AUSTRALIA62♥♣5-2+0
+0.4Quarterfinal🇦🇺 AUSTRALIA314♠♥Q+1+0
+0.3Semifinal🇫🇷 FRANCE164♠♦4=+1
+0.3Semifinal🇫🇷 FRANCE254♠♥K=+0
+0.3Semifinal🇫🇷 FRANCE714♠♣K=+1
-0.0Semifinal🇫🇷 FRANCE314♠♣T+1-11
-0.0Semifinal🇫🇷 FRANCE684♠♥T+1-13
-0.0Semifinal🇫🇷 FRANCE834♥♥T+1+0
-0.0Semifinal🇫🇷 FRANCE863N♥2-1-6
-0.0Semifinal🇫🇷 FRANCE876♠♣3=+0
-0.0Semifinal🇫🇷 FRANCE924♠♦J+1+1
-0.0Semifinal🇫🇷 FRANCE932♣♠4-1+0
-0.0Semifinal🇫🇷 FRANCE952♠♥9-1+0
+0.0Final🇺🇸 USA 1173NT♦3+1+0
+0.0Final🇺🇸 USA 1243NT♥10=+0
+0.0Final🇺🇸 USA 1254♠♥7=+11
+0.0Final🇺🇸 USA 1274♠♥A=+0
+0.0Final🇺🇸 USA 1413N♥3=-1
+0.0Final🇺🇸 USA 1424♠♦J=+3
+0.0Final🇺🇸 USA 1466♠♦J=+0
-0.1Quarterfinal🇦🇺 AUSTRALIA192♠♥4+2-6
-0.1Quarterfinal🇦🇺 AUSTRALIA513NT♦2+2+0
-0.1Quarterfinal🇦🇺 AUSTRALIA812♠♠5+2+6
-0.1Quarterfinal🇦🇺 AUSTRALIA943♥♥J=+7
-0.3Quarterfinal🇦🇺 AUSTRALIA305♦♠8-1+5
-0.3Semifinal🇫🇷 FRANCE152♠♣A+1+0
-0.4Quarterfinal🇦🇺 AUSTRALIA555♣♠A=-13
-0.4Quarterfinal🇦🇺 AUSTRALIA953NT♣5-2-7
-0.7Quarterfinal🇦🇺 AUSTRALIA34♠♥K+1+0
-0.7Semifinal🇫🇷 FRANCE233N♦3+1-1
-0.7Semifinal🇫🇷 FRANCE772♠♣6-1+1
-0.7Final🇺🇸 USA 1184♠♦3=+0
-0.7Final🇺🇸 USA 1454♥♠J-1-12
-0.9Quarterfinal🇦🇺 AUSTRALIA621♠♣6-1+2
-0.9Quarterfinal🇦🇺 AUSTRALIA914♠♣A=-1
-1.0Semifinal🇫🇷 FRANCE242♠♥K+2+6
-1.0Semifinal🇫🇷 FRANCE843N♠5+1+0
-1.0Final🇺🇸 USA 1323NT♦3+1-10
-1.3Quarterfinal🇦🇺 AUSTRALIA542NT♣Q+1+10
-1.4Quarterfinal🇦🇺 AUSTRALIA81NT♠5-1-4
-1.4Quarterfinal🇦🇺 AUSTRALIA504♠♥4+1+0
-1.7Quarterfinal🇦🇺 AUSTRALIA23♠♦8=+0
-1.7Semifinal🇫🇷 FRANCE654♥♣K=+0
-2.0Quarterfinal🇦🇺 AUSTRALIA264♥♣8+2+13
-2.0Semifinal🇫🇷 FRANCE812N♠9+1-1
-2.1Quarterfinal🇦🇺 AUSTRALIA963♥♦10=+0
-2.7Semifinal🇫🇷 FRANCE173N♣5+1+0
-2.7Semifinal🇫🇷 FRANCE284♥♠A-2-6
-2.7Semifinal🇫🇷 FRANCE323N♠4+1-1
-2.7Final🇺🇸 USA 1214♠♥5+1-1
-3.0Quarterfinal🇦🇺 AUSTRALIA143NT♥4-2-5
-3.0Semifinal🇫🇷 FRANCE943♦♥J-1+2
-3.3Semifinal🇫🇷 FRANCE73♥♣6-1+0
-3.3Semifinal🇫🇷 FRANCE113♦♥6=-5
-3.3Final🇺🇸 USA 1403♣♦T=-7
-3.6Quarterfinal🇦🇺 AUSTRALIA133♥♦Q=+0
-3.6Quarterfinal🇦🇺 AUSTRALIA904♠♦Q=+1
-3.7Quarterfinal🇦🇺 AUSTRALIA164♠♦J+1+0
-3.7Quarterfinal🇦🇺 AUSTRALIA634♠♠2=+0
-4.0Quarterfinal🇦🇺 AUSTRALIA853♥♣7-3-11
-4.0Semifinal🇫🇷 FRANCE303♥♣K+1-4
-4.0Semifinal🇫🇷 FRANCE804♥♠T-1-12
-4.3Semifinal🇫🇷 FRANCE793N♠Q+2+13
-4.4Quarterfinal🇦🇺 AUSTRALIA493♣♠8=+0
-4.4Quarterfinal🇦🇺 AUSTRALIA574♥♣Q=+0
-4.6Quarterfinal🇦🇺 AUSTRALIA863♣♥8+1+0
-4.7Semifinal🇫🇷 FRANCE203N♠4+2+0
-4.7Semifinal🇫🇷 FRANCE294♥♦J+1-4
-4.9Quarterfinal🇦🇺 AUSTRALIA936♥♣Q=+0
-5.0Semifinal🇫🇷 FRANCE14♦x♠T=-9
-5.0Semifinal🇫🇷 FRANCE854♥♠K-1-5
-5.3Quarterfinal🇦🇺 AUSTRALIA124♥♦A+1+0
-5.7Semifinal🇫🇷 FRANCE741N♣5-1-12
-6.0Semifinal🇫🇷 FRANCE962♦x♥9-1-3
-6.7Semifinal🇫🇷 FRANCE185♦x♣A-2-5
-7.0Semifinal🇫🇷 FRANCE763N♠A=+0
-7.9Quarterfinal🇦🇺 AUSTRALIA236NT♣6-1-13
-7.9Quarterfinal🇦🇺 AUSTRALIA535♦♠K-2-8
-8.4Quarterfinal🇦🇺 AUSTRALIA844♥x♣A-2-9
-8.6Quarterfinal🇦🇺 AUSTRALIA94♥x♣Q=-5
-8.7Semifinal🇫🇷 FRANCE134♥♥T+2-13
-8.7Final🇺🇸 USA 1365♥♠A=+0
-9.3Final🇺🇸 USA 1306♠♥6=-11
-11.0Semifinal🇫🇷 FRANCE705♦♣A-1-10
-11.0Semifinal🇫🇷 FRANCE884♥♦A-2-11
-11.0Final🇺🇸 USA 1312♣x♣J-1-11
-12.0Semifinal🇫🇷 FRANCE102♦x♣K-3-5