🇺🇸 SOKOLOW Tobi · USA2

17rank
+14.3Butler · 240 bds
+0.06per board
±4.5swing
+0.42vs par /bd · #5/20
+0.11adjusted /bd
Butler per round: -27.6 -27.6 -27.6 -27.6 -27.6 15.2 15.2 15.2 15.2 15.2 26.7 26.7 26.7 26.7 26.7by round

vs par split: bidding +0.71 · play -0.26

Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted +0.11/bd

Card play — on target: opening leads 72.0% #15 of 20 · declarer play 80.3% #5 of 20 · defence 85.8% #13 of 20

Card play by contract type — on target
vs NTvs a suit
Opening leads81.2% (16)67.6% (34)
Declarer play72.2% (18)83.7% (43)
Defence80.6% (36)88.3% (77)

Opening leads by suit led: ♠ 69.2% (13) · ♥ 84.6% (13) · ♦ 75.0% (12) · ♣ 58.3% (12)

vs par by strain: NT +0.44 (72) · a suit +0.41 (168)

vs par by level: part-score +0.13 (90) · game +0.32 (141) · slam +4.89 (9)

By role: declaring +0.38/bd (-0.91 vs par · 126) · defending -0.29/bd (+1.89 vs par · 114)

By vulnerability: vulnerable +0.21/bd (+1.28 vs par · 120) · not vulnerable -0.09/bd (-0.44 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.Seamon-MolsonH.Wang – Y.ZhangOpen16-12.7-0.79+1.69
QuarterfinalJ.Seamon-MolsonY.Li – R.YanOpen16-18.4-1.15-0.44
QuarterfinalJ.Seamon-MolsonW.Wang – SHEN (1) QiClosed16-4.9-0.31-0.44
QuarterfinalJ.Seamon-MolsonSHEN (1) Qi – W.WangOpen16+5.5+0.34+1.12
QuarterfinalJ.Seamon-MolsonH.Wang – Y.ZhangOpen16+2.9+0.18+1.69
SemifinalJ.Seamon-MolsonM.Michielsen – M.WortelOpen16-8.0-0.50-1.06
SemifinalJ.Seamon-MolsonW.Van Zwol – C.ArnoldsOpen16-5.5-0.34+1.38
SemifinalJ.Seamon-MolsonM.Michielsen – M.WortelOpen16+23.5+1.47+1.31
SemifinalJ.Seamon-MolsonW.Van Zwol – C.ArnoldsOpen16+7.7+0.48+0.81
SemifinalJ.Seamon-MolsonM.Michielsen – M.WortelOpen16-2.5-0.16-1.88
FinalJ.Seamon-MolsonB.Cronier – S.WillardOpen16+24.4+1.52+1.62
FinalJ.Seamon-MolsonS.Willard – B.CronierClosed16+8.5+0.53+0.50
FinalJ.Seamon-MolsonB.Cronier – S.WillardOpen16+0.3+0.02-0.19
FinalJ.Seamon-MolsonB.Cronier – S.WillardOpen16-12.5-0.78+1.06
FinalJ.Seamon-MolsonV.Reess – J.ZochowskaClosed16+6.0+0.38-0.88

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
+14.7Semifinal🇳🇱 NETHERLANDS806♠x♦2=+13
+14.0Final🇫🇷 FRANCE264♥♦9=+15
+13.0Final🇫🇷 FRANCE206♥♣10=+0
+11.0Quarterfinal🇨🇳 CHINA353NT♠2+1+7
+10.7Final🇫🇷 FRANCE333♥♣7=+6
+10.3Semifinal🇳🇱 NETHERLANDS24♠♦9=+13
+10.0Semifinal🇳🇱 NETHERLANDS513♦x♣K-3+9
+10.0Final🇫🇷 FRANCE923NT♠6=-1
+9.3Final🇫🇷 FRANCE442NT♦J-2+5
+9.0Final🇫🇷 FRANCE604♥x♣A=+9
+8.9Quarterfinal🇨🇳 CHINA543NT♣4=+11
+8.3Final🇫🇷 FRANCE234♠♣K+1+0
+8.3Final🇫🇷 FRANCE553♠♥9-1+6
+8.0Semifinal🇳🇱 NETHERLANDS485♥x♠2-1-6
+8.0Final🇫🇷 FRANCE853♣♣6+1+7
+7.7Semifinal🇳🇱 NETHERLANDS713NT♠4+1+1
+7.3Semifinal🇳🇱 NETHERLANDS504♥♦A-4+2
+7.0Semifinal🇳🇱 NETHERLANDS64♠♣A=+0
+7.0Semifinal🇳🇱 NETHERLANDS353♠♦Q=+7
+7.0Semifinal🇳🇱 NETHERLANDS493NT♥J=+7
+7.0Final🇫🇷 FRANCE882♥♣6+2+1
+6.7Semifinal🇳🇱 NETHERLANDS343NT♠8-1+10
+6.1Quarterfinal🇨🇳 CHINA734♠♣Q-1+6
+6.0Final🇫🇷 FRANCE706♣♦8-2+11
+5.9Quarterfinal🇨🇳 CHINA762♦♥6-1+5
+5.6Quarterfinal🇨🇳 CHINA834♥♣K=+7
+5.6Quarterfinal🇨🇳 CHINA954♠♥3+1+0
+5.4Quarterfinal🇨🇳 CHINA131NT♣J=+2
+5.3Quarterfinal🇨🇳 CHINA164♠♥4-1+12
+5.3Semifinal🇳🇱 NETHERLANDS563NT♦5-1+10
+4.9Quarterfinal🇨🇳 CHINA863♠♦6=+6
+4.7Final🇫🇷 FRANCE365♦♥K=+17
+4.6Quarterfinal🇨🇳 CHINA822NT♠7+1+6
+4.4Quarterfinal🇨🇳 CHINA93NT♥7=+6
+4.4Quarterfinal🇨🇳 CHINA423♠♦7=-1
+4.0Semifinal🇳🇱 NETHERLANDS683NT♥J+4+12
+4.0Final🇫🇷 FRANCE284♠x♦9=+4
+3.9Quarterfinal🇨🇳 CHINA684♠♦2+2+13
+3.7Final🇫🇷 FRANCE722♥♦A+1-6
+3.7Final🇫🇷 FRANCE764♠♣Q+1+0
+3.3Semifinal🇳🇱 NETHERLANDS462♠♦7-1+6
+3.3Semifinal🇳🇱 NETHERLANDS614♠♥9=+10
+3.3Semifinal🇳🇱 NETHERLANDS632♠♦3+1+1
+3.3Semifinal🇳🇱 NETHERLANDS703NT♦A-2+7
+3.3Semifinal🇳🇱 NETHERLANDS814♠♣K=+0
+3.3Final🇫🇷 FRANCE383♦♠K+1+0
+3.3Final🇫🇷 FRANCE771NT♠5+2+10
+3.1Quarterfinal🇨🇳 CHINA553NT♣4=+10
+3.1Quarterfinal🇨🇳 CHINA656♦♥A=+9
+3.0Quarterfinal🇨🇳 CHINA663♦♦10-2-1
+3.0Semifinal🇳🇱 NETHERLANDS533♦♠J+1+7
+3.0Semifinal🇳🇱 NETHERLANDS904♣♦K+1+10
+3.0Semifinal🇳🇱 NETHERLANDS954♠♣4-1+5
+3.0Final🇫🇷 FRANCE173♥♣Q+1+4
+3.0Final🇫🇷 FRANCE321♠x♣A=+7
+2.7Final🇫🇷 FRANCE793♥♠A-1+2
+2.4Quarterfinal🇨🇳 CHINA154♠♥K-2+5
+2.3Quarterfinal🇨🇳 CHINA853NT♦5+2+1
+2.3Semifinal🇳🇱 NETHERLANDS795♣♠K=+14
+2.3Semifinal🇳🇱 NETHERLANDS911NTx♥Q=-6
+2.3Final🇫🇷 FRANCE393NT♠K-1+6
+2.3Final🇫🇷 FRANCE473♠♥3=+1
+2.1Quarterfinal🇨🇳 CHINA485♦♥K=+0
+2.1Quarterfinal🇨🇳 CHINA743♥♠2-2-2
+2.0Semifinal🇳🇱 NETHERLANDS963♣♦2+1-1
+2.0Final🇫🇷 FRANCE435♦♥A=+2
+2.0Final🇫🇷 FRANCE833NT♦4+2-10
+2.0Final🇫🇷 FRANCE893♣x♣K-2+1
+1.7Quarterfinal🇨🇳 CHINA491NT♠2+1+0
+1.7Final🇫🇷 FRANCE491NT♥8-2-1
+1.7Final🇫🇷 FRANCE755♦x♥2-1+0
+1.6Quarterfinal🇨🇳 CHINA642♦♠K=-11
+1.3Quarterfinal🇨🇳 CHINA794♦♠A-1+0
+1.3Semifinal🇳🇱 NETHERLANDS424♠♦Q-2+7
+1.3Final🇫🇷 FRANCE312♠♣2=+0
+1.1Quarterfinal🇨🇳 CHINA465♥x♠K-1-5
+1.1Quarterfinal🇨🇳 CHINA913♦♥5=+0
+1.0Quarterfinal🇨🇳 CHINA573NT♣5=-1
+1.0Quarterfinal🇨🇳 CHINA702♥♦2-1+0
+1.0Semifinal🇳🇱 NETHERLANDS782♥♦Q+3-6
+1.0Final🇫🇷 FRANCE611NT♠6-2+3
+0.9Quarterfinal🇨🇳 CHINA812♠♥K-1+2
+0.9Quarterfinal🇨🇳 CHINA884♥♦4+1+0
+0.7Quarterfinal🇨🇳 CHINA364♠♣K+1+0
+0.7Quarterfinal🇨🇳 CHINA454♠♣10=+0
+0.7Final🇫🇷 FRANCE294♥♥6+1+13
+0.7Final🇫🇷 FRANCE644♠♦5-2+5
+0.6Quarterfinal🇨🇳 CHINA634♠♦7+2+2
+0.4Quarterfinal🇨🇳 CHINA113♥♦10=+4
+0.4Quarterfinal🇨🇳 CHINA413NT♥2+1+1
+0.3Quarterfinal🇨🇳 CHINA32NT♠7-1+0
+0.3Quarterfinal🇨🇳 CHINA344♠♥A-2+11
+0.3Semifinal🇳🇱 NETHERLANDS75♠x♣A-2-7
+0.3Semifinal🇳🇱 NETHERLANDS373♠♦6=+0
+0.3Semifinal🇳🇱 NETHERLANDS386♠♠7=+13
+0.3Semifinal🇳🇱 NETHERLANDS553NT♦5+2+0
+0.3Semifinal🇳🇱 NETHERLANDS574♥♣5=-8
+0.3Semifinal🇳🇱 NETHERLANDS822♠♣A=+0
+0.3Semifinal🇳🇱 NETHERLANDS883NT♣3+2+0
+0.3Final🇫🇷 FRANCE543NT♥8+1-13
+0.1Quarterfinal🇨🇳 CHINA383♦♣4=-1
+0.1Quarterfinal🇨🇳 CHINA751♣♠A=-1
+0.0Quarterfinal🇨🇳 CHINA374♥♥5+1+0
+0.0Semifinal🇳🇱 NETHERLANDS84♥♣2+1+0
+0.0Semifinal🇳🇱 NETHERLANDS134♠♣9+1+0
+0.0Semifinal🇳🇱 NETHERLANDS143NT♥2+2+0
+0.0Semifinal🇳🇱 NETHERLANDS603NT♣9+1+0
+0.0Semifinal🇳🇱 NETHERLANDS624♠♦2=+7
+0.0Semifinal🇳🇱 NETHERLANDS654♥♣2=+0
+0.0Semifinal🇳🇱 NETHERLANDS746♠♦A=+0
+0.0Semifinal🇳🇱 NETHERLANDS843NT♦2=-13
+0.0Semifinal🇳🇱 NETHERLANDS854♥♣8+1+0
+0.0Semifinal🇳🇱 NETHERLANDS876♣♥9=-2
+0.0Semifinal🇳🇱 NETHERLANDS936♦♣3=+0
-0.0Final🇫🇷 FRANCE184♠♦Q=+0
+0.0Final🇫🇷 FRANCE404♠♥K=+1
+0.0Final🇫🇷 FRANCE424♥♦A=+0
+0.0Final🇫🇷 FRANCE484♠♣A=+0
-0.0Final🇫🇷 FRANCE533NT♠4+1+0
-0.0Final🇫🇷 FRANCE581NT♦3-1+5
-0.0Final🇫🇷 FRANCE663NT♦A+2-1
-0.0Final🇫🇷 FRANCE674NT♦9+1+11
-0.0Final🇫🇷 FRANCE694♠♣6+1+0
+0.0Final🇫🇷 FRANCE823♥♦3=+0
+0.0Final🇫🇷 FRANCE844♥♣A=-1
+0.0Final🇫🇷 FRANCE873NT♥Q+1+0
+0.0Final🇫🇷 FRANCE904♣♦A-1-6
+0.0Final🇫🇷 FRANCE913♠♣K=+1
+0.0Final🇫🇷 FRANCE944♠x♦3-2+4
+0.0Final🇫🇷 FRANCE964♠♣Q-1-11
-0.1Quarterfinal🇨🇳 CHINA15♣♦8+1+3
-0.1Quarterfinal🇨🇳 CHINA54♥♦3+1+0
-0.1Quarterfinal🇨🇳 CHINA604♥♥5-1+2
-0.1Quarterfinal🇨🇳 CHINA711NT♥2=+5
-0.3Quarterfinal🇨🇳 CHINA514♥♦5+1+0
-0.3Quarterfinal🇨🇳 CHINA592♣x♣3-1+1
-0.3Semifinal🇳🇱 NETHERLANDS332♥♠Q+2-6
-0.3Semifinal🇳🇱 NETHERLANDS434♠♦Q+1+0
-0.3Semifinal🇳🇱 NETHERLANDS663♠♦K=+0
-0.3Final🇫🇷 FRANCE213♥♥3-2-5
-0.3Final🇫🇷 FRANCE783♠♦Q=+0
-0.4Quarterfinal🇨🇳 CHINA942♦♥K-1-6
-0.7Quarterfinal🇨🇳 CHINA691NT♣2+1-1
-0.7Semifinal🇳🇱 NETHERLANDS112♥♣5-2+1
-0.7Semifinal🇳🇱 NETHERLANDS123NT♠6+2-2
-0.7Semifinal🇳🇱 NETHERLANDS442♣♦10-1+1
-0.7Semifinal🇳🇱 NETHERLANDS453NT♥Q+3+12
-0.7Semifinal🇳🇱 NETHERLANDS735♣♦9-3-1
-0.7Semifinal🇳🇱 NETHERLANDS863♠♣Q-2-5
-0.7Final🇫🇷 FRANCE623NT♥4+1-1
-0.9Quarterfinal🇨🇳 CHINA473♠♥J=+7
-0.9Quarterfinal🇨🇳 CHINA564♥♣6-1-5
-0.9Quarterfinal🇨🇳 CHINA873NT♣9-2+13
-1.0Quarterfinal🇨🇳 CHINA64♥♠9+1-1
-1.0Quarterfinal🇨🇳 CHINA614♠♥10+2-12
-1.0Semifinal🇳🇱 NETHERLANDS33NT♥9-3+0
-1.0Semifinal🇳🇱 NETHERLANDS104♥♣A+1-1
-1.0Semifinal🇳🇱 NETHERLANDS523NT♥Q-2+8
-1.0Semifinal🇳🇱 NETHERLANDS923♥♠A=+0
-1.0Final🇫🇷 FRANCE254♥♠K+1-1
-1.0Final🇫🇷 FRANCE524♥♣6-2-7
-1.0Final🇫🇷 FRANCE573NT♦2+1-1
-1.0Final🇫🇷 FRANCE954♠♣K+1+0
-1.1Quarterfinal🇨🇳 CHINA503NT♠4=+0
-1.1Quarterfinal🇨🇳 CHINA803NT♥7+1-4
-1.3Semifinal🇳🇱 NETHERLANDS13NT♣6-2-11
-1.3Semifinal🇳🇱 NETHERLANDS644♠♦K-4-3
-1.3Semifinal🇳🇱 NETHERLANDS673♥♠3-1+2
-1.3Semifinal🇳🇱 NETHERLANDS754♥♣10+3-2
-1.3Final🇫🇷 FRANCE563NT♥4-4-8
-1.4Quarterfinal🇨🇳 CHINA83♥♥2-1+8
-1.7Quarterfinal🇨🇳 CHINA774♠♣A-1-6
-1.7Final🇫🇷 FRANCE414♠x♠A-3+4
-1.9Quarterfinal🇨🇳 CHINA22♣x♥4-1-2
-1.9Quarterfinal🇨🇳 CHINA44♥♣2+1+0
-2.0Semifinal🇳🇱 NETHERLANDS471NT♣3-1+0
-2.0Semifinal🇳🇱 NETHERLANDS764♥♣A-1-10
-2.0Semifinal🇳🇱 NETHERLANDS834♠x♦A-1-6
-2.0Final🇫🇷 FRANCE515♦♠2+1-5
-2.3Quarterfinal🇨🇳 CHINA723NT♣10+3+11
-2.3Quarterfinal🇨🇳 CHINA933♦♠10-1-6
-2.3Semifinal🇳🇱 NETHERLANDS91NT♣2=+1
-2.3Final🇫🇷 FRANCE273♥♠Q+1-6
-2.7Semifinal🇳🇱 NETHERLANDS153♦♣4=+1
-2.7Semifinal🇳🇱 NETHERLANDS362♥♥4-1+0
-2.7Semifinal🇳🇱 NETHERLANDS543NT♠4-3-11
-2.9Quarterfinal🇨🇳 CHINA524♠♦2-2+7
-3.0Quarterfinal🇨🇳 CHINA892♥♦3=+0
-3.0Quarterfinal🇨🇳 CHINA962♥=-6
-3.0Final🇫🇷 FRANCE224♣♦A=+0
-3.0Final🇫🇷 FRANCE594♠♦5+2-1
-3.3Quarterfinal🇨🇳 CHINA73NT♥4=+1
-3.3Quarterfinal🇨🇳 CHINA623NT♠2-1-5
-3.3Semifinal🇳🇱 NETHERLANDS44♠♣J=+1
-3.3Semifinal🇳🇱 NETHERLANDS943NT♠4=+0
-3.3Final🇫🇷 FRANCE684♠♦3+1+0
-3.6Quarterfinal🇨🇳 CHINA842♠♣8+1+10
-3.7Final🇫🇷 FRANCE373♠♦A+2-7
-3.7Final🇫🇷 FRANCE654♠♥3=+0
-3.9Quarterfinal🇨🇳 CHINA123NT♠6+3+11
-3.9Quarterfinal🇨🇳 CHINA904♥♠K+1+0
-4.0Semifinal🇳🇱 NETHERLANDS593♦♣J=-5
-4.0Final🇫🇷 FRANCE463NT♣3-4-3
-4.0Final🇫🇷 FRANCE813♥♠3+1+2
-4.3Quarterfinal🇨🇳 CHINA442NT♦6-2-2
-4.3Final🇫🇷 FRANCE712♠♦A-1+0
-4.7Final🇫🇷 FRANCE453♠♠9-2-3
-5.0Quarterfinal🇨🇳 CHINA142♥♠5-2-8
-5.0Final🇫🇷 FRANCE193♥♣K-3+1
-5.0Final🇫🇷 FRANCE343♣x♥7-1-11
-5.0Final🇫🇷 FRANCE634♠♥4+2+17
-5.0Final🇫🇷 FRANCE932♠♠3-1+1
-5.3Final🇫🇷 FRANCE241NT♠2-3-1
-5.7Quarterfinal🇨🇳 CHINA784♠♦2-2-5
-5.9Quarterfinal🇨🇳 CHINA584NT♠10+1+0
-5.9Quarterfinal🇨🇳 CHINA923NT♠10=+0
-6.0Quarterfinal🇨🇳 CHINA433NT♥K=+0
-6.0Quarterfinal🇨🇳 CHINA534♥x♦3-1-6
-6.0Semifinal🇳🇱 NETHERLANDS391NT♠3-1-5
-6.0Final🇫🇷 FRANCE302♠♦Q=-5
-6.1Quarterfinal🇨🇳 CHINA403NT♦2+1-1
-6.3Semifinal🇳🇱 NETHERLANDS53NT♦Q=-6
-6.3Semifinal🇳🇱 NETHERLANDS163♥♠8=-7
-6.3Semifinal🇳🇱 NETHERLANDS723NT♠4+3-11
-6.7Semifinal🇳🇱 NETHERLANDS692♠♠10+1+1
-6.7Semifinal🇳🇱 NETHERLANDS774♠x♥A-1-7
-6.7Final🇫🇷 FRANCE505♦♥A=-11
-6.7Final🇫🇷 FRANCE744♥♠J=-3
-7.0Final🇫🇷 FRANCE355♦♠Q-1-10
-7.3Semifinal🇳🇱 NETHERLANDS583NT♥9+3-13
-7.3Final🇫🇷 FRANCE736♣♠K=+0
-8.0Final🇫🇷 FRANCE804♠♣K=-7
-8.7Semifinal🇳🇱 NETHERLANDS413NT♠4=-11
-8.9Quarterfinal🇨🇳 CHINA333NTx♠10-2-10
-9.4Quarterfinal🇨🇳 CHINA674♥♦2=-11
-9.7Semifinal🇳🇱 NETHERLANDS894♠x♦5-2-12
-11.0Semifinal🇳🇱 NETHERLANDS403NT♣3-2-6
-12.3Quarterfinal🇨🇳 CHINA101♦♣9-4-14
-13.0Quarterfinal🇨🇳 CHINA394♥♠3-2-13
-13.0Final🇫🇷 FRANCE863NT♠9+3-2