🇺🇸 WOLPERT Gavin · USA2

31rank
-48.9Butler · 128 bds
-0.38per board
±5.1swing
+0.06vs par /bd · #10/17
-0.19adjusted /bd
Butler per round: -28.4 -28.4 -25.2 -25.2 4.7 4.7 4.7 4.7by round

vs par split: bidding +0.45 · play -0.39

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted -0.19/bd

Card play — on target: opening leads 77.1% #10 of 17 · declarer play 75.0% #9 of 17 · defence 81.8% #15 of 17

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)77.8% (27)
Declarer play61.5% (13)86.7% (15)
Defence81.2% (16)82.0% (50)

Opening leads by suit led: ♠ 78.6% (14) · ♥ 66.7% (6) · ♦ 75.0% (4) · ♣ 81.8% (11)

vs par by strain: NT -0.24 (37) · a suit +0.19 (91)

vs par by level: part-score +0.12 (48) · game -0.34 (73) · slam +3.86 (7)

By role: declaring +0.42/bd (-0.63 vs par · 62) · defending -1.14/bd (+0.71 vs par · 66)

By vulnerability: vulnerable +0.32/bd (+1.05 vs par · 64) · not vulnerable -1.08/bd (-0.92 vs par · 64)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalP.FiremanX.Li – L.HuOpen16-31.9-1.99-2.75
QuarterfinalP.FiremanJ.Liu – X.HouOpen16+3.5+0.22+0.25
SemifinalP.FiremanJ.Sylvan – F.WrangClosed16-8.2-0.51-0.25
SemifinalP.FiremanJ.Sylvan – F.WrangClosed16-17.0-1.06+0.25
FinalP.FiremanD.Bakhshi – D.GoldClosed16+11.6+0.72+0.94
FinalP.FiremanD.Bakhshi – D.GoldClosed16-24.6-1.54-1.38
FinalJ.WooldridgeD.Bakhshi – D.GoldClosed16+1.8+0.11+1.44
FinalJ.WooldridgeD.Gold – D.BakhshiClosed16+15.9+0.99+2.00

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
+12.0Semifinal🇸🇪 SWEDEN453♥♦J+1+15
+11.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND873♥♦A-1+11
+11.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND964♠♣J-1+11
+10.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♠♠3=+13
+10.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♥♣A=+0
+9.6Quarterfinal🇨🇳 CHINA133NT♥8=+10
+9.0Semifinal🇸🇪 SWEDEN42♠♥3+3+10
+9.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND724♥♦A=+1
+8.6Quarterfinal🇨🇳 CHINA292NT♦A+1+6
+8.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND413NT♠J=-1
+7.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♥♠10+1+1
+7.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND863NT♥Q+1+0
+5.7Quarterfinal🇨🇳 CHINA186NT♥2-1+17
+5.3Semifinal🇸🇪 SWEDEN362♥♠5=+6
+5.0Semifinal🇸🇪 SWEDEN23♠♦9+1+7
+5.0Semifinal🇸🇪 SWEDEN353♠♦5-1+2
+5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND424♥♣5+1+1
+4.9Quarterfinal🇨🇳 CHINA303♠♥2=+6
+4.7Semifinal🇸🇪 SWEDEN386♠♠9=+13
+4.6Quarterfinal🇨🇳 CHINA102♦x♣K=+13
+4.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND166♦♠9-2+11
+4.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND755♦x♦4-1+0
+4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♠♣Q-2+5
+4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND664♥x♣K-3+4
+3.7Semifinal🇸🇪 SWEDEN143NT♥3+2+0
+3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♥4+3+1
+3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND706♣♦8-2+11
+3.4Quarterfinal🇨🇳 CHINA164♠♦5=+0
+3.3Quarterfinal🇨🇳 CHINA263NT♥A=+0
+3.3Semifinal🇸🇪 SWEDEN54♠♥A-1+5
+3.3Semifinal🇸🇪 SWEDEN64♠x♣K=+5
+3.3Semifinal🇸🇪 SWEDEN153♦♣5-1+5
+3.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND334♠♥K=+8
+3.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND355♦♠Q-1+10
+3.0Quarterfinal🇨🇳 CHINA94♠♥A-1+5
+2.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND771NT♦2+1+10
+2.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND443♦♣J=+0
+1.9Quarterfinal🇨🇳 CHINA283NT♥Q+1+0
+1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND713♠♦A-1+0
+1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND932♥♠9-1-1
+1.3Quarterfinal🇨🇳 CHINA194♠♥A=+0
+1.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND673NT♣5+1+11
+1.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND944♥♣Q+2+2
+1.0Semifinal🇸🇪 SWEDEN111NT♠6-1+3
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♠x♦8-2+3
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND462♠♣6-2+0
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND833NT♠3+2+10
+0.7Quarterfinal🇨🇳 CHINA32♥♣K-2+5
+0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23NT♣J=+1
+0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND813♥♠5=-1
+0.6Quarterfinal🇨🇳 CHINA124NT♠6+2-11
+0.3Semifinal🇸🇪 SWEDEN32NT♥9-2+1
+0.3Semifinal🇸🇪 SWEDEN164♥♠8=+0
+0.3Semifinal🇸🇪 SWEDEN373♠♠3=+0
+0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND764♠♣Q+1+0
+0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND954♥♣Q+2+1
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♠♣8=+0
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND684♠♦3+1+0
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND736♣♠4=+0
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND904♣♦K-1+6
-0.1Quarterfinal🇨🇳 CHINA174♠♦9+1+0
-0.1Quarterfinal🇨🇳 CHINA313NT♥9=+0
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND694♠♥2+1+0
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND782♠♠8=+1
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND823♥♠4=+0
-0.6Quarterfinal🇨🇳 CHINA54♥♠9=-1
-0.7Semifinal🇸🇪 SWEDEN104♥♣A+1-1
-0.7Semifinal🇸🇪 SWEDEN123NT♠2+2-2
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND145♥♣6+1+11
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND844♥♣K+1+0
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND894♠♣4+1+0
-1.0Quarterfinal🇨🇳 CHINA203NT♣5+2-1
-1.0Semifinal🇸🇪 SWEDEN434♥♠A+1+0
-1.0Semifinal🇸🇪 SWEDEN484♥♣K-1-8
-1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♠5=-1
-1.3Quarterfinal🇨🇳 CHINA233NT♦2+1+0
-1.3Semifinal🇸🇪 SWEDEN391NT♦3=+0
-1.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND792NT♥6-2+0
-1.4Quarterfinal🇨🇳 CHINA224♠♣K=+0
-1.6Quarterfinal🇨🇳 CHINA253NT♠2+2+0
-1.7Semifinal🇸🇪 SWEDEN134♠♥J+2-1
-1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND375♣x♥K-3+0
-2.0Semifinal🇸🇪 SWEDEN332♥♠Q+2-6
-2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND484♠♣A=+0
-2.4Quarterfinal🇨🇳 CHINA215♥x♦2-3-5
-2.6Quarterfinal🇨🇳 CHINA15♣♣J+1-3
-2.7Semifinal🇸🇪 SWEDEN442♠♦Q+1-1
-3.0Quarterfinal🇨🇳 CHINA154♦♥7-2-5
-3.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND883♥♥5+1-1
-3.3Semifinal🇸🇪 SWEDEN344♠♥5=+0
-3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND92♠♣A+3-10
-3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND383♦♠K+1+0
-4.0Semifinal🇸🇪 SWEDEN91NT♣2+3-2
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND343NT♥Q+1+0
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND403♣x♠5-2-4
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND654♠♥3=+0
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND851NT♠2+3-6
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND923NT♠4=+1
-4.3Quarterfinal🇨🇳 CHINA83♥♥2=-11
-4.3Quarterfinal🇨🇳 CHINA241NT♠2=-6
-4.3Quarterfinal🇨🇳 CHINA273♠♣K+2-6
-4.9Quarterfinal🇨🇳 CHINA22♠♥5-1-5
-5.0Quarterfinal🇨🇳 CHINA143NT♠Q+1+0
-5.0Semifinal🇸🇪 SWEDEN424♥♣2+1-4
-5.0Semifinal🇸🇪 SWEDEN471NT♣2-1+0
-5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♥♠A+1-4
-5.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND391♠♣8=-5
-5.7Quarterfinal🇨🇳 CHINA325♦♠A+1-7
-5.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND434♥♦2-2-8
-5.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND451NT♥Q-1-5
-5.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND912♠♣Q+1-1
-6.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND61NT♣6+1+0
-6.3Semifinal🇸🇪 SWEDEN464♠♥10-3+4
-6.6Quarterfinal🇨🇳 CHINA112♦♦J+1-9
-6.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♥J-1-6
-6.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND473♠♥J=-1
-7.0Quarterfinal🇨🇳 CHINA73♥♦J-2-9
-7.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♠x♥7-2-10
-7.7Semifinal🇸🇪 SWEDEN413NT♥2=-11
-8.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND744♥♠K=-3
-8.7Quarterfinal🇨🇳 CHINA64♠♦K-3-10
-8.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND363NT♠4=-17
-9.0Semifinal🇸🇪 SWEDEN76♠♥A-2-12
-9.0Semifinal🇸🇪 SWEDEN403NT♥2-2-6
-10.3Semifinal🇸🇪 SWEDEN13NTx♠J-1-11
-11.0Semifinal🇸🇪 SWEDEN83♥♥3-1-11
-11.1Quarterfinal🇨🇳 CHINA46♥♣2-1-13
-11.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND805♣x♠Q-3-12