🇵🇱 LASOCKI Krzysztof · POLAND

9rank
+57.7Butler · 192 bds
+0.30per board
±4.8swing
-0.06vs par /bd · #11/20
-0.06adjusted /bd
Butler per round: 48.7 48.7 48.7 48.7 -24.9 -24.9 -24.9 -24.9 -24.9 33.9 33.9 33.9by round

vs par split: bidding -0.17 · play +0.13

Strength of schedule: opponents averaged -0.36/bd (an easy draw) → opponent-adjusted -0.06/bd

Card play — on target: opening leads 65.8% #20 of 20 · declarer play 83.7% #2 of 20 · defence 86.0% #13 of 20

Card play by contract type — on target
vs NTvs a suit
Opening leads41.7% (12)76.9% (26)
Declarer play77.8% (9)85.3% (34)
Defence93.1% (29)82.5% (57)

Opening leads by suit led: ♠ 70.0% (10) · ♥ 42.9% (7) · ♦ 80.0% (15) · ♣ 50.0% (6)

vs par by strain: NT +0.77 (60) · a suit -0.41 (131)

vs par by level: part-score -0.34 (68) · game +0.16 (111) · slam -0.25 (12)

By role: declaring +0.52/bd (-1.80 vs par · 105) · defending +0.04/bd (+2.05 vs par · 87)

By vulnerability: vulnerable -0.21/bd (+0.10 vs par · 96) · not vulnerable +0.81/bd (-0.22 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.RussyanP.Hackett – D.MossopClosed16+37.3+2.33+0.69
QuarterfinalJ.RussyanD.Price – C.SimpsonClosed16-1.1-0.07-0.50
QuarterfinalJ.RussyanP.Hackett – D.MossopClosed16-4.9-0.31-1.12
QuarterfinalJ.RussyanD.Price – C.SimpsonClosed16+17.4+1.09+0.06
SemifinalJ.RussyanG.Sellden – B.WennebergClosed16-30.2-1.89-0.19
SemifinalJ.RussyanJ.Ostberg – P.EliassonOpen16-1.5-0.09-1.62
SemifinalJ.RussyanG.Sellden – B.WennebergClosed16+9.9+0.62+3.25
SemifinalJ.RussyanA.Morath – S.BjerregardClosed16+8.4+0.53-1.06
SemifinalJ.RussyanP.Eliasson – J.OstbergClosed16-11.5-0.72-2.25
FinalJ.RussyanD.Simson – J.AkerClosed16+17.2+1.07+1.19
FinalJ.RussyanJ.Aker – D.SimsonOpen16+32.7+2.04+0.56
FinalJ.RussyanJ.Aker – D.SimsonOpen16-16.0-1.00+0.31

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
+20.0Semifinal🇸🇪 SWEDEN387♠♦8-1+20
+13.0Final🇺🇸 USA2296♥♥5=+0
+12.3Semifinal🇸🇪 SWEDEN574♥♠2-1+9
+12.0Semifinal🇸🇪 SWEDEN44♠♦8-1+13
+12.0Semifinal🇸🇪 SWEDEN316♠♦10=+0
+11.3Final🇺🇸 USA2302♥x♦A+1+12
+11.0Semifinal🇸🇪 SWEDEN833NTx♣A-2+8
+9.7Final🇺🇸 USA2503NT♥A-2+7
+9.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND934♠♠4-3+10
+8.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND443NT♥5-4+6
+8.7Final🇺🇸 USA2561NT♠2+4+2
+8.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND17♣x♣J-1+9
+8.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND873NT♣10=+0
+8.0Semifinal🇸🇪 SWEDEN586♣♥5=-2
+7.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND145♣♥A-2+11
+7.0Semifinal🇸🇪 SWEDEN403NT♥3+1+7
+7.0Final🇺🇸 USA2571NT♦7+2+6
+6.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♠♦2=+0
+6.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND403NT♠4+2+2
+6.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♥♣K-4+7
+6.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND623NT♥5=+7
+6.0Final🇺🇸 USA2722♠♦A+1-6
+5.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND604♥♣Q=+11
+5.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND93NT♦4-1+5
+5.7Semifinal🇸🇪 SWEDEN624♠♣J=+7
+5.7Semifinal🇸🇪 SWEDEN632♠♥5=+0
+5.7Final🇺🇸 USA2543NT♥8+3-12
+5.0Final🇺🇸 USA2192♠♦K-2+1
+5.0Final🇺🇸 USA2755♦x♥3-1+0
+4.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND923NT♥2=+0
+4.3Semifinal🇸🇪 SWEDEN353♠♦Q=+7
+4.3Final🇺🇸 USA2492♦♦2+2+0
+3.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND913NT♣4-2+5
+3.7Semifinal🇸🇪 SWEDEN234♠♠2+2-13
+3.3Semifinal🇸🇪 SWEDEN54♠♥7-1+5
+3.3Semifinal🇸🇪 SWEDEN214♠♥3=+0
+3.3Final🇺🇸 USA2611NT♠6-2+3
+3.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♥4=-1
+3.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND823NT♥4+2+2
+2.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND573NT♥4+3+2
+2.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♠10+1+1
+2.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND125NT♠6+1-11
+2.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND364♠♣K+1+0
+2.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND102♥♦3-1+12
+2.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND86Pass-3
+2.3Semifinal🇸🇪 SWEDEN525♦♥K-2+8
+2.3Semifinal🇸🇪 SWEDEN923♥♠J-1+5
+2.3Final🇺🇸 USA2211NT♦2-2+5
+2.3Final🇺🇸 USA2224♠♠10-2+2
+2.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND842♠♦9+1-10
+2.0Semifinal🇸🇪 SWEDEN814♠♣K=+0
+2.0Final🇺🇸 USA2272♥♠Q+2+6
+2.0Final🇺🇸 USA2582NT♦10-1+5
+1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND892♥♦2=+0
+1.7Semifinal🇸🇪 SWEDEN471NT♠5=+5
+1.7Semifinal🇸🇪 SWEDEN644♠x♦K-1+0
+1.7Final🇺🇸 USA2643♠♦7-1+4
+1.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND434♦♠2=-7
+1.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND904♥♠10=-1
+1.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND533NT♥6-1-1
+1.3Semifinal🇸🇪 SWEDEN373♠♠10=+0
+1.3Final🇺🇸 USA2793♥♠A-1+2
+1.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♥♦5+1+0
+1.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND131NT♣J+4+2
+1.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND491NT♣3=-1
+1.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND592♦♣5=+2
+1.0Semifinal🇸🇪 SWEDEN171NT♣A=+0
+1.0Semifinal🇸🇪 SWEDEN424♠x♣4-1+7
+1.0Semifinal🇸🇪 SWEDEN821NT♥4=+1
+1.0Semifinal🇸🇪 SWEDEN854♥♦7=+1
+1.0Final🇺🇸 USA2653NT♠3+2+1
+0.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND514♥♦5=+1
+0.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♦♥7-1-4
+0.7Semifinal🇸🇪 SWEDEN123NT♥3=+0
+0.7Semifinal🇸🇪 SWEDEN504♠♥K-2-8
+0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND353NT♠4-2+6
+0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND413NT♦J+2+0
+0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND583NT♦Q+1+1
+0.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND961NT♥10-1+4
+0.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21NT♣3+1+0
+0.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND642♥♠8-2-11
+0.3Semifinal🇸🇪 SWEDEN64♠♣A=+0
+0.3Semifinal🇸🇪 SWEDEN84♥♠5+1+0
+0.3Semifinal🇸🇪 SWEDEN164♥♠8=+0
+0.3Semifinal🇸🇪 SWEDEN265♣♥10+1-13
+0.3Semifinal🇸🇪 SWEDEN553NT♠A+2+0
+0.3Semifinal🇸🇪 SWEDEN936♦♣A=+0
+0.3Semifinal🇸🇪 SWEDEN943NT♦2=+0
+0.3Final🇺🇸 USA2623NT♣6=+0
+0.3Final🇺🇸 USA2772♦♠6-2+9
-0.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND374♥♣2+1+0
-0.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND552NT♥7=+0
-0.0Semifinal🇸🇪 SWEDEN203♠♦3=+0
-0.0Semifinal🇸🇪 SWEDEN223NT♠9+2+10
+0.0Semifinal🇸🇪 SWEDEN332♥♠Q+2-6
+0.0Semifinal🇸🇪 SWEDEN434♠♦Q=+1
+0.0Semifinal🇸🇪 SWEDEN464♠♦7-2+5
+0.0Semifinal🇸🇪 SWEDEN603NT♣9+1+0
+0.0Semifinal🇸🇪 SWEDEN903NT♥Q+1+0
+0.0Final🇺🇸 USA2204♥♦7+2+13
+0.0Final🇺🇸 USA2312♠♣3=+0
-0.0Final🇺🇸 USA2594♠♦4+2-1
-0.0Final🇺🇸 USA2606♥x♦A-2-11
-0.0Final🇺🇸 USA2684♠♦2+1+0
-0.0Final🇺🇸 USA2694♠♦J+1+0
-0.0Final🇺🇸 USA2764♠♣Q+1+0
-0.3Semifinal🇸🇪 SWEDEN254♠♥A+1+0
-0.3Semifinal🇸🇪 SWEDEN843NT♦4=-13
-0.3Final🇺🇸 USA2172♥♣6+2-4
-0.3Final🇺🇸 USA2515♦♠10+1-5
-0.3Final🇺🇸 USA2673NT♣5+2+11
-0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND484♥♣5-3+3
-0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND884♥♠8+2+1
-0.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND454♠♣9=+0
-0.7Semifinal🇸🇪 SWEDEN104♥♣A+1-1
-0.7Semifinal🇸🇪 SWEDEN112♥♠2-2+1
-0.7Semifinal🇸🇪 SWEDEN143NT♥3+2+0
-0.7Semifinal🇸🇪 SWEDEN194♠♥2+1+0
-0.7Semifinal🇸🇪 SWEDEN242♠♥10=+0
-0.7Semifinal🇸🇪 SWEDEN391NT♦7=+0
-0.7Semifinal🇸🇪 SWEDEN883NT♣7+1-1
-0.7Semifinal🇸🇪 SWEDEN912♦♥5-1-10
-0.7Final🇺🇸 USA2254♥♠J=+0
-0.7Final🇺🇸 USA2266♥♦9-3-5
-0.7Final🇺🇸 USA2533NT♦8=-1
-0.7Final🇺🇸 USA2554♠♦8-1+6
-0.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND503NT♥4+2-2
-1.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND383♦♠9+1+0
-1.0Final🇺🇸 USA2524♥♦9-2-7
-1.0Final🇺🇸 USA2782♠♦Q=+1
-1.3Semifinal🇸🇪 SWEDEN321NT♣Q+1+1
-1.3Semifinal🇸🇪 SWEDEN594♥♦2-1-4
-1.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND542NT♠6+1+2
-1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♥♣J+1+0
-1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND564♥♣6-1-5
-1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND813♥♠4-1-4
-1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND853NT♥5+1+0
-1.7Semifinal🇸🇪 SWEDEN414♠♦K-1+5
-1.7Semifinal🇸🇪 SWEDEN952♠♦4+1+0
-2.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND954♠♥A+1+0
-2.0Final🇺🇸 USA2184♠♦Q=+0
-2.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND344♠♣5-2-11
-2.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND614♠♣A+2-12
-2.3Semifinal🇸🇪 SWEDEN485♥x♠3-1-6
-2.3Final🇺🇸 USA2665♣♦A=+1
-2.3Final🇺🇸 USA2736♣♠K=+0
-2.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND944♠♥A-2+5
-2.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND333♥♣4-4-2
-2.7Semifinal🇸🇪 SWEDEN33♥♣A+1-1
-2.7Semifinal🇸🇪 SWEDEN302♥♠A-1-4
-2.7Semifinal🇸🇪 SWEDEN964♣♥6=-1
-2.7Final🇺🇸 USA2743♥♠7+1+8
-2.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND465♥x♠K-1+5
-3.0Semifinal🇸🇪 SWEDEN891♦x♥A+1-5
-3.0Final🇺🇸 USA2323NT♣10-2-6
-3.0Final🇺🇸 USA2713♠♦K-3-5
-3.3Semifinal🇸🇪 SWEDEN91NT♣3=+1
-3.3Semifinal🇸🇪 SWEDEN612♠♥5+2+1
-3.7Semifinal🇸🇪 SWEDEN273NT♦3+2+0
-3.7Semifinal🇸🇪 SWEDEN282♦♣3=-8
-3.7Semifinal🇸🇪 SWEDEN442♦x♠3-1-2
-3.7Semifinal🇸🇪 SWEDEN493NT♣3-2-6
-3.7Semifinal🇸🇪 SWEDEN543NT♦6-2-11
-3.7Final🇺🇸 USA2234♠♣K+1+0
-3.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND393NT♦A=+1
-3.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND474♠♣K-1-10
-4.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND424♥♦4-1-1
-4.0Semifinal🇸🇪 SWEDEN182♠♦3-1+1
-4.0Semifinal🇸🇪 SWEDEN533NT♥8+1-1
-4.0Final🇺🇸 USA2241NT♥10=-5
-4.0Final🇺🇸 USA2804♠♣A=-7
-4.3Semifinal🇸🇪 SWEDEN862♥♦K-1-4
-4.3Final🇺🇸 USA2284♠♦8+1+0
-4.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♦♦J=-9
-4.7Semifinal🇸🇪 SWEDEN134♠♣8+1+0
-4.7Semifinal🇸🇪 SWEDEN291♠♥2+1+0
-5.0Semifinal🇸🇪 SWEDEN22♠♦9=+6
-5.0Semifinal🇸🇪 SWEDEN453NT♥Q+3+12
-5.0Semifinal🇸🇪 SWEDEN512♥♦8-1-10
-5.3Semifinal🇸🇪 SWEDEN153♣♠A-1+1
-5.3Semifinal🇸🇪 SWEDEN363♥♥2-2-3
-5.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83♥♣A=-11
-6.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND632♠♣4+2-6
-6.7Semifinal🇸🇪 SWEDEN344♠♠2=+0
-7.3Semifinal🇸🇪 SWEDEN565♦♠10=+0
-7.3Final🇺🇸 USA2636♣♠6=+13
-7.7Semifinal🇸🇪 SWEDEN13NT♣3-4-12
-10.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND835♣x♥K-2-8
-12.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND525♦x♠K=-6
-14.0Final🇺🇸 USA2706♣♥Q=-10
-16.0Semifinal🇸🇪 SWEDEN877♣♠5-1-17
-16.3Semifinal🇸🇪 SWEDEN74♠♦3=-16