🇳🇱 VAN ZWOL Wietske · NETHERLANDS

35rank
-59.0Butler · 160 bds
-0.37per board
±4.9swing
-0.53vs par /bd · #17/20
-0.36adjusted /bd
Butler per round: -49.9 -49.9 -49.9 0.1 0.1 0.1 -9.2 -9.2 -9.2 -9.2by round

vs par split: bidding -0.31 · play -0.23

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.36/bd

Card play — on target: opening leads 84.2% #3 of 20 · declarer play 63.9% #18 of 20 · defence 87.2% #9 of 20

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (14)83.3% (24)
Declarer play42.9% (7)69.0% (29)
Defence77.8% (27)91.5% (59)

Opening leads by suit led: ♠ 90.9% (11) · ♥ 90.0% (10) · ♦ 50.0% (8) · ♣ 100.0% (9)

vs par by strain: NT -0.33 (51) · a suit -0.64 (107)

vs par by level: part-score +0.14 (59) · game -0.38 (92) · slam -8.29 (7)

By role: declaring -0.83/bd (-3.23 vs par · 73) · defending +0.02/bd (+1.74 vs par · 87)

By vulnerability: vulnerable -0.81/bd (-1.06 vs par · 80) · not vulnerable +0.08/bd (+0.00 vs par · 80)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalC.ArnoldsG.Manara – C.FerlazzoOpen16-17.6-1.10-0.44
QuarterfinalC.ArnoldsG.Manara – C.FerlazzoOpen16-25.1-1.57-2.44
QuarterfinalC.ArnoldsS.Paoluzi – I.SaccaviniClosed16-7.2-0.45+0.62
SemifinalC.ArnoldsJ.Chambers – J.GlassonOpen16+2.3+0.14-1.19
SemifinalC.ArnoldsT.Sokolow – J.Seamon-MolsonOpen16+5.5+0.34-1.38
SemifinalC.ArnoldsT.Sokolow – J.Seamon-MolsonOpen16-7.7-0.48-0.81
FinalC.ArnoldsC.Draper – F.BrownClosed16-2.2-0.14-0.44
FinalC.ArnoldsF.Brown – C.DraperOpen16-6.4-0.40-0.88
FinalC.ArnoldsH.Dhondy – N.SeniorClosed16+13.0+0.81+0.81
FinalC.ArnoldsS.Brock – N.SmithOpen16-13.6-0.85+0.81

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
+13.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND366♦♠K=-13
+11.0Semifinal🇺🇸 USA2403NT♣3-2+6
+10.0Semifinal🇺🇸 USA2275♦♥5-1+11
+10.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND683♠♦A+2+10
+9.9Quarterfinal🇮🇹 ITALY215♠♣7-2+11
+9.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND605♥x♣A-1+7
+8.7Semifinal🇺🇸 USA2413NT♠4=+11
+8.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♣4-1+13
+8.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND443♦x♥2+1+10
+8.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND652♣x♦A-4+9
+7.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND355♦♣A-1+10
+7.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND473♠♦10=+6
+6.9Quarterfinal🇮🇹 ITALY833NT♥J-5+8
+6.7Semifinal🇺🇸 USA2692♠♠10+1-1
+6.7Semifinal🇺🇸 USA2774♠x♥A-1+7
+6.3Semifinal🇺🇸 USA2723NT♠4+3+11
+6.0Semifinal🇺🇸 USA2391NT♠3-1+5
+5.6Quarterfinal🇮🇹 ITALY954♠♣Q+1+0
+5.4Quarterfinal🇮🇹 ITALY195♠♣9=+1
+5.4Quarterfinal🇮🇹 ITALY931NT♥4+3+1
+5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND174♥♦3=+3
+5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223♦♥A-2+2
+5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND634♠♥6+2-17
+3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥♥6+2+13
+3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND764♠♣Q+1+0
+3.3Semifinal🇺🇸 USA2301♥♣8+1+1
+3.1Quarterfinal🇮🇹 ITALY843♠♥3-1+12
+3.0Semifinal🇺🇸 USA2283NT♣K=-1
+3.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND515♦♠2=+5
+2.9Quarterfinal🇮🇹 ITALY893♥♦3-1+5
+2.7Semifinal🇺🇸 USA2233NT♦K=-13
+2.7Semifinal🇺🇸 USA2362♥♥4-1+0
+2.4Quarterfinal🇮🇹 ITALY873NT♣10-3+14
+2.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273♥♠Q+1+6
+2.1Quarterfinal🇮🇹 ITALY285♦♥K=-1
+2.0Semifinal🇺🇸 USA2471NT♣3-1+0
+2.0Semifinal🇺🇸 USA2764♥♣A-1+10
+2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND594♠♥6+1+0
+2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND712♠♦A=+5
+1.9Quarterfinal🇮🇹 ITALY793NT♠Q-2+3
+1.7Quarterfinal🇮🇹 ITALY774♠♣A-1+6
+1.7Quarterfinal🇮🇹 ITALY944♠♣8-2-5
+1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♠♣K+1+0
+1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND755♦x♣A-1+0
+1.3Quarterfinal🇮🇹 ITALY723NT♥10+2-11
+1.3Quarterfinal🇮🇹 ITALY761NT♠4-2+2
+1.3Semifinal🇺🇸 USA2673♥♠3-1-2
+1.3Semifinal🇺🇸 USA2754♥♣10+3+2
+1.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND563NT♥4-4+8
+1.1Quarterfinal🇮🇹 ITALY913♦♦6=+0
+1.0Quarterfinal🇮🇹 ITALY303♠♣K-1+2
+1.0Semifinal🇺🇸 USA2204♠x♦6-1+8
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND335♥x♠6-2+5
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND524♥♣3-2+7
+0.7Semifinal🇺🇸 USA2194♠♠4+2+1
+0.7Semifinal🇺🇸 USA2243♣♦K-2-1
+0.7Semifinal🇺🇸 USA2265♣♦A+1-13
+0.7Semifinal🇺🇸 USA2442♣♦10-1-1
+0.7Semifinal🇺🇸 USA2453NT♥Q+3-12
+0.7Semifinal🇺🇸 USA2735♣♦9-3+1
+0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND265♥♦9-2-7
+0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND623NT♥4+1+1
+0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND802♠♣K+1+0
+0.6Quarterfinal🇮🇹 ITALY242♥♠Q-1-3
+0.6Quarterfinal🇮🇹 ITALY731NT♣Q+1-1
+0.3Semifinal🇺🇸 USA2314♠♦J+2-11
+0.3Semifinal🇺🇸 USA2321♦♣Q+2+1
+0.3Semifinal🇺🇸 USA2332♥♠Q+2+6
+0.3Semifinal🇺🇸 USA2434♠♦Q+1+0
+0.3Semifinal🇺🇸 USA2663♠♦K=+0
+0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND792NT♥6-2+0
+0.1Quarterfinal🇮🇹 ITALY711NT♥2=-5
-0.0Quarterfinal🇮🇹 ITALY224♠♣K=+0
-0.0Quarterfinal🇮🇹 ITALY254♥♥2+1+0
-0.0Semifinal🇺🇸 USA2223NT♠5+2+10
-0.0Semifinal🇺🇸 USA2253NT♥J+1+1
-0.0Semifinal🇺🇸 USA2654♥♣2=+0
-0.0Semifinal🇺🇸 USA2746♠♦A=+0
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠♦A=+0
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND404♠♥K=-1
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND424♥♦A=+0
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND484♠♣A=+0
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND533NT♠7+1+0
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND581NT♦3-1-5
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND663NT♦A+2-1
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND673NT♠3+2+11
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND694♠♦4+1+0
-0.1Quarterfinal🇮🇹 ITALY884♥♦4+2-1
-0.3Quarterfinal🇮🇹 ITALY313NT♥9=+0
-0.3Semifinal🇺🇸 USA2373♠♦6=+0
-0.3Semifinal🇺🇸 USA2386♠♠7=-13
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♥♠J=+0
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND543NT♥8+1+13
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND573NT♥2=+0
-0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND783♠♥8=+0
-0.4Quarterfinal🇮🇹 ITALY174♠♦9+1+0
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♥♣Q+1-13
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND644♠♦7-2-5
-0.9Quarterfinal🇮🇹 ITALY233NT♥2+1+0
-1.0Quarterfinal🇮🇹 ITALY702♣♦10-1+0
-1.0Quarterfinal🇮🇹 ITALY751NT♣4=+0
-1.0Semifinal🇺🇸 USA2782♥♦Q+3+6
-1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND553♠♥9=+0
-1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND611NT♠6-2-3
-1.1Quarterfinal🇮🇹 ITALY961NT♥10-1-4
-1.3Quarterfinal🇮🇹 ITALY663♦♥4-1+2
-1.3Semifinal🇺🇸 USA2424♠♦Q-2-7
-1.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND312♠♥4=+0
-1.6Quarterfinal🇮🇹 ITALY691NT♣2+3-1
-1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND492♠♠2=+1
-2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND302♣♥K+1+0
-2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND435♦♣A=-2
-2.1Quarterfinal🇮🇹 ITALY744♥♠3-2+2
-2.3Semifinal🇺🇸 USA2795♣♠K=-14
-2.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND391♠♣8+1-6
-2.7Quarterfinal🇮🇹 ITALY325♦♣5=-7
-2.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND46Pass-3
-3.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND241NT♠2=-5
-3.1Quarterfinal🇮🇹 ITALY656♦♥A=-9
-3.1Quarterfinal🇮🇹 ITALY823NT♥5+1-1
-3.1Quarterfinal🇮🇹 ITALY863♦♣K+1-1
-3.3Semifinal🇺🇸 USA2462♠♦7-1-6
-3.3Semifinal🇺🇸 USA2703NT♦A-2-7
-3.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21Pass+3
-3.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND383♦♠K+1+0
-3.4Quarterfinal🇮🇹 ITALY273♠♣K+2-6
-3.4Quarterfinal🇮🇹 ITALY804♠x♠10-3+0
-3.6Quarterfinal🇮🇹 ITALY203NT♠J+1+0
-3.7Quarterfinal🇮🇹 ITALY292♥♠4-3-5
-3.9Quarterfinal🇮🇹 ITALY684♠♥K+2-13
-3.9Quarterfinal🇮🇹 ITALY904♥♣2+1+0
-4.0Semifinal🇺🇸 USA2181NT♣3-2+0
-4.0Semifinal🇺🇸 USA2683NT♥J+4-12
-4.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND503♦♥A+1+1
-4.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND724♥♦J-2-11
-4.7Semifinal🇺🇸 USA2171NT♣3-1-4
-4.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND451NT♥Q-1-5
-5.0Semifinal🇺🇸 USA2214♠♥3-1-10
-5.9Quarterfinal🇮🇹 ITALY674♠♣K-1-5
-6.0Quarterfinal🇮🇹 ITALY813♠x♥K-2-5
-6.4Quarterfinal🇮🇹 ITALY923NT♠J+1-1
-6.7Semifinal🇺🇸 USA2292♥♠7+1+1
-6.7Semifinal🇺🇸 USA2343NT♠8-1-10
-6.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND744♥♠K=-3
-7.0Semifinal🇺🇸 USA2353♠♦Q=-7
-7.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323NTx♠5-2-10
-7.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND736♣♠5=+0
-7.7Semifinal🇺🇸 USA2713NT♠4+1-1
-7.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND374♥♦A+1-4
-7.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND772♦♠Q-5+3
-8.0Semifinal🇺🇸 USA2485♥x♠2-1+6
-8.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND343NT♣10=+1
-8.6Quarterfinal🇮🇹 ITALY263NT♠5-1-12
-8.7Quarterfinal🇮🇹 ITALY785♣x♠K-3-9
-11.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND194♣x♣K-4-12
-12.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND413NT♣6-1-12
-12.6Quarterfinal🇮🇹 ITALY853NT♥9-1-12
-13.0Quarterfinal🇮🇹 ITALY183NT♦Q+2+13
-14.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND706♣♥Q=-10
-14.7Semifinal🇺🇸 USA2806♠x♦2=-13