🇳🇱 MICHIELSEN Marion · NETHERLANDS

11rank
+48.7Butler · 192 bds
+0.25per board
±4.4swing
-0.10vs par /bd · #15/22
+0.12adjusted /bd
Butler per round: 51.4 51.4 51.4 51.4 51.4 -38.3 -38.3 -38.3 -38.3 -38.3 35.6 35.6 35.6 35.6by round

vs par split: bidding +0.04 · play -0.06

Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.12/bd

Card play — on target: opening leads 70.7% #22 of 22 · declarer play 77.8% #12 of 22 · defence 88.4% #11 of 22

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (7)64.7% (34)
Declarer play71.4% (7)78.9% (38)
Defence40.0% (10)94.7% (76)

Opening leads by suit led: ♠ 78.6% (14) · ♥ 75.0% (8) · ♦ 81.8% (11) · ♣ 37.5% (8)

vs par by strain: NT -1.91 (21) · a suit +0.27 (139)

vs par by level: part-score +0.56 (57) · game -0.51 (95) · slam +1.75 (8)

By role: declaring -0.05/bd (-2.58 vs par · 88) · defending +0.55/bd (+2.12 vs par · 103)

By vulnerability: vulnerable +0.27/bd (-0.23 vs par · 96) · not vulnerable +0.24/bd (+0.02 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalL.DekkersB.Palmer – L.DeasClosed16+22.7+1.42+0.38
QuarterfinalL.DekkersL.Deas – B.PalmerOpen16-24.3-1.52-0.25
QuarterfinalL.DekkersB.Palmer – L.DeasClosed16+12.1+0.76-0.06
QuarterfinalL.DekkersL.Deas – B.PalmerClosed16+11.1+0.69+0.19
QuarterfinalL.DekkersL.Deas – B.PalmerClosed16+29.8+1.86+3.06
SemifinalL.DekkersB.Cronier – S.WillardClosed16-4.1-0.26-0.19
SemifinalL.DekkersS.Willard – B.CronierClosed16-30.6-1.91-2.31
SemifinalL.DekkersJ.Zochowska – D.GaviardOpen16-0.7-0.04-0.94
SemifinalL.DekkersB.Cronier – S.WillardOpen16+3.0+0.19-0.25
SemifinalL.DekkersJ.Zochowska – D.GaviardOpen16-5.9-0.37-1.44
FinalL.DekkersS.Stockdale – F.BrownClosed16+17.9+1.12-1.00
FinalL.DekkersF.Brown – S.StockdaleOpen16+17.7+1.11+1.56
FinalL.DekkersS.Brock – N.SmithOpen0+0.0+0.00·
FinalL.DekkersS.Brock – N.SmithOpen0+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
+14.3Semifinal🇫🇷 FRANCE583♣x♣A-5+13
+13.0Quarterfinal🇺🇸 USA 1934♥♥4+2+13
+11.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND296♠x♦2=+6
+10.6Quarterfinal🇺🇸 USA 1543N♦T+1+1
+10.0Quarterfinal🇺🇸 USA 1895♠♠2-2+12
+9.3Quarterfinal🇺🇸 USA 1366♥♠A-1+13
+9.0Quarterfinal🇺🇸 USA 1203N♠K=+10
+9.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND266♠♦2=+0
+8.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND314♠♥Q=+0
+8.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND416♦♥8-3+11
+7.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♥♦2+1+0
+6.7Semifinal🇫🇷 FRANCE534♠♥3+1-11
+6.7Semifinal🇫🇷 FRANCE675♣♦K-1-2
+6.6Quarterfinal🇺🇸 USA 1194♠♦T-1+10
+6.6Quarterfinal🇺🇸 USA 1882NT♦3+3+11
+6.3Semifinal🇫🇷 FRANCE603♠♥J+1+10
+6.1Quarterfinal🇺🇸 USA 1854♠♣2+1+0
+6.0Quarterfinal🇺🇸 USA 1703♣♠A-1+12
+6.0Semifinal🇫🇷 FRANCE304♥♣K=+3
+6.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND373N♥7-1+6
+5.9Quarterfinal🇺🇸 USA 1383NT♠K-1+14
+5.7Quarterfinal🇺🇸 USA 1433♠♥Q+1+1
+5.3Quarterfinal🇺🇸 USA 1574♥♣Q=+0
+5.1Quarterfinal🇺🇸 USA 1243♠♦J-4+7
+4.9Quarterfinal🇺🇸 USA 1762♥♥3-4+2
+4.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND194♠♦2-2+3
+4.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND355♣x♠6=+12
+4.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND466♠♠2=+0
+4.3Quarterfinal🇺🇸 USA 1322♠♥7=+6
+4.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND403♣♠A+1+7
+4.1Quarterfinal🇺🇸 USA 1664♥♠2-1+5
+4.0Quarterfinal🇺🇸 USA 1492♠♣7-1-2
+4.0Quarterfinal🇺🇸 USA 1773NT♦Q-2+13
+4.0Semifinal🇫🇷 FRANCE504♥♠J+1+0
+4.0Semifinal🇫🇷 FRANCE794N♠4+1+13
+4.0Semifinal🇫🇷 FRANCE804♠♥A=+0
+3.9Quarterfinal🇺🇸 USA 1513N♠6+2+0
+3.7Semifinal🇫🇷 FRANCE664♥♣6-2+7
+3.7Semifinal🇫🇷 FRANCE853♥♠K=+0
+3.6Quarterfinal🇺🇸 USA 1554♠x♣J-2+14
+3.4Quarterfinal🇺🇸 USA 1173N♥K+1+9
+3.4Quarterfinal🇺🇸 USA 1642♠♦A+1+1
+3.3Semifinal🇫🇷 FRANCE725♦x♣K-1+0
+3.3Semifinal🇫🇷 FRANCE786♣♠5=-2
+3.0Quarterfinal🇺🇸 USA 1793♦♠J-3+0
+3.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND473♣♥J=+6
+2.7Quarterfinal🇺🇸 USA 1834♥♣2=+7
+2.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND345♣♦2=-3
+2.4Quarterfinal🇺🇸 USA 1963♠♥A-1+3
+2.3Semifinal🇫🇷 FRANCE524♠♥K-1-3
+2.0Quarterfinal🇺🇸 USA 1251N♥4=-6
+2.0Semifinal🇫🇷 FRANCE361N♣4-2+2
+2.0Semifinal🇫🇷 FRANCE961♠♠2=+1
+2.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND454♥♠J-1+12
+1.9Quarterfinal🇺🇸 USA 1802♥♥3+1+6
+1.9Quarterfinal🇺🇸 USA 1872♦♣4+2+10
+1.7Semifinal🇫🇷 FRANCE903N♣K+1+13
+1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♠♦2+2+11
+1.4Quarterfinal🇺🇸 USA 1524♠♠4=+0
+1.4Quarterfinal🇺🇸 USA 1953NT♦5-1-5
+1.3Semifinal🇫🇷 FRANCE284♥♠A-1-5
+1.3Semifinal🇫🇷 FRANCE914♠♦J=+0
+1.3Semifinal🇫🇷 FRANCE924♠♥3=+0
+1.1Quarterfinal🇺🇸 USA 1344♥♠J+2+11
+1.1Quarterfinal🇺🇸 USA 1463NT♠4+2+0
+1.1Quarterfinal🇺🇸 USA 1634♠♥Q=+0
+1.0Semifinal🇫🇷 FRANCE473♦♥4+1+0
+1.0Semifinal🇫🇷 FRANCE754♥x♦Q-1+11
+1.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND364♥♣T+1+0
+0.9Quarterfinal🇺🇸 USA 1305♦♠7-1-5
+0.9Quarterfinal🇺🇸 USA 1622♠♣4-1-2
+0.7Quarterfinal🇺🇸 USA 1314♠♥Q=+1
+0.7Quarterfinal🇺🇸 USA 1681NT♦Q+3-10
+0.7Semifinal🇫🇷 FRANCE223N♥3-3+12
+0.7Semifinal🇫🇷 FRANCE332N♠6+1+0
+0.7Semifinal🇫🇷 FRANCE434♥♥8=+0
+0.7Semifinal🇫🇷 FRANCE483♣♠K=+1
+0.7Semifinal🇫🇷 FRANCE511N♠K=-1
+0.7Semifinal🇫🇷 FRANCE894♠♦3-2+0
+0.7Semifinal🇫🇷 FRANCE932♣♠5-1+0
+0.6Quarterfinal🇺🇸 USA 1213♥♥7-1-7
+0.4Quarterfinal🇺🇸 USA 1264♠♣2+3-12
+0.3Semifinal🇫🇷 FRANCE193N♣4+1+0
+0.3Semifinal🇫🇷 FRANCE215♥♠T=+0
+0.3Semifinal🇫🇷 FRANCE234♠♦2+1+0
+0.3Semifinal🇫🇷 FRANCE242♥♥J+2+6
+0.3Semifinal🇫🇷 FRANCE492♥♣J=+0
+0.3Semifinal🇫🇷 FRANCE714♠♥3=+1
+0.3Semifinal🇫🇷 FRANCE822♠♠Q-1-1
+0.3Semifinal🇫🇷 FRANCE874♠♠6+2-13
+0.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243NT♦2=+0
+0.1Quarterfinal🇺🇸 USA 1914♠♣A+1+0
+0.0Quarterfinal🇺🇸 USA 1714♠♥A+2+9
-0.0Semifinal🇫🇷 FRANCE173N♣2+1+0
-0.0Semifinal🇫🇷 FRANCE254♠♥K=+0
-0.0Semifinal🇫🇷 FRANCE275♥x♠A-2-4
+0.0Semifinal🇫🇷 FRANCE385♣♠5=+0
+0.0Semifinal🇫🇷 FRANCE403N♠3+2-11
+0.0Semifinal🇫🇷 FRANCE444♠♥A+1+0
-0.0Semifinal🇫🇷 FRANCE544♠♣2-2+5
-0.0Semifinal🇫🇷 FRANCE684♠♥T+1-13
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠♦2=+0
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♦2+2-13
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♠♦2=+0
+0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323NT♦3=-10
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND424♠♦A=-3
-0.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND442♠♥A=-6
-0.1Quarterfinal🇺🇸 USA 1613N♠2+1+0
-0.1Quarterfinal🇺🇸 USA 1673NT♠4+2-1
-0.3Quarterfinal🇺🇸 USA 1445♥x♥3-2-5
-0.3Semifinal🇫🇷 FRANCE261N♦3+1+0
-0.3Semifinal🇫🇷 FRANCE313N♥4+2-11
-0.3Semifinal🇫🇷 FRANCE463N♥6+1+0
-0.3Semifinal🇫🇷 FRANCE644♥♥6+2-1
-0.3Semifinal🇫🇷 FRANCE692♠♣Q+2-6
-0.3Semifinal🇫🇷 FRANCE732♠♣7+2+6
-0.3Semifinal🇫🇷 FRANCE811♣♦7=+1
-0.3Semifinal🇫🇷 FRANCE843N♥K+1+0
-0.6Quarterfinal🇺🇸 USA 1234♠♣2+1+0
-0.7Semifinal🇫🇷 FRANCE393♥♣K=+0
-0.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♦2=-1
-0.9Quarterfinal🇺🇸 USA 1863NT♠10-1+6
-1.0Quarterfinal🇺🇸 USA 1182N♥K-3-6
-1.0Quarterfinal🇺🇸 USA 1451NT♥4=-1
-1.0Semifinal🇫🇷 FRANCE322N♠3+2+6
-1.0Semifinal🇫🇷 FRANCE424♠♣T+1-1
-1.0Semifinal🇫🇷 FRANCE834♥♦3=-1
-1.1Quarterfinal🇺🇸 USA 1481NT♥2-2+0
-1.1Quarterfinal🇺🇸 USA 1813NT♦4+1-1
-1.3Quarterfinal🇺🇸 USA 1332♥♣10-1+3
-1.3Quarterfinal🇺🇸 USA 1584♥♦T-1+6
-1.3Quarterfinal🇺🇸 USA 1603♠♥6-1-1
-1.3Quarterfinal🇺🇸 USA 1692♥♠4+2-10
-1.3Semifinal🇫🇷 FRANCE294♥♦3+1-4
-1.4Quarterfinal🇺🇸 USA 1274♥♥8=+1
-1.4Quarterfinal🇺🇸 USA 1414♥♠8-1-5
-1.4Quarterfinal🇺🇸 USA 1843♥♥4-2-2
-1.4Quarterfinal🇺🇸 USA 1921♠♦K=-5
-1.6Quarterfinal🇺🇸 USA 1504♠♥2+1+0
-1.7Quarterfinal🇺🇸 USA 1653NT♥3+2-10
-1.7Quarterfinal🇺🇸 USA 1723NT♠A-1-2
-1.7Quarterfinal🇺🇸 USA 1742NT♠8+1-1
-1.7Quarterfinal🇺🇸 USA 1904♠♦Q=+1
-1.7Semifinal🇫🇷 FRANCE591N♥3=+0
-1.7Semifinal🇫🇷 FRANCE942♠♠Q=+0
-1.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND434♥♠8-1-4
-1.9Quarterfinal🇺🇸 USA 1784♥♠A+1-4
-2.0Quarterfinal🇺🇸 USA 1223♥♦Q-1-5
-2.0Quarterfinal🇺🇸 USA 1733♠♥3-1-1
-2.0Semifinal🇫🇷 FRANCE562♣♥5-1+4
-2.3Semifinal🇫🇷 FRANCE612♦♦J+1-13
-2.3Semifinal🇫🇷 FRANCE763♣♣7+2+10
-2.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♠♦2-1+1
-2.4Quarterfinal🇺🇸 USA 1283♥♣8=-7
-2.6Quarterfinal🇺🇸 USA 1943♥♠K+1+6
-2.7Semifinal🇫🇷 FRANCE37Pass-11
-2.7Semifinal🇫🇷 FRANCE771N♦5+1+1
-2.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND393N♥T=-13
-2.9Quarterfinal🇺🇸 USA 1293♣♥9+1+10
-3.0Semifinal🇫🇷 FRANCE883♥♦A=-7
-3.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND333N♥2-1+5
-3.1Quarterfinal🇺🇸 USA 1754♠♥A-2-5
-3.3Semifinal🇫🇷 FRANCE705♦♣A-3-8
-3.3Semifinal🇫🇷 FRANCE952♠♣8=-5
-3.7Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♠♦2=+0
-4.0Quarterfinal🇺🇸 USA 1403NT♦2-3-7
-4.0Semifinal🇫🇷 FRANCE454♦♥K=+11
-4.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND222♥♦2+2+1
-4.4Quarterfinal🇺🇸 USA 1564♥♠5=+1
-4.7Semifinal🇫🇷 FRANCE185♦x♥A-2-5
-5.0Semifinal🇫🇷 FRANCE633N♦K+1-1
-5.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND484♥♣J-1-5
-5.3Quarterfinal🇺🇸 USA 1825♦x♣A-1-7
-5.4Quarterfinal🇺🇸 USA 1393♥♠8-1+0
-5.7Semifinal🇫🇷 FRANCE204♠♦T+2-1
-5.7Semifinal🇫🇷 FRANCE744♥♣8-1-12
-6.0Semifinal🇫🇷 FRANCE353N♥5-1-5
-6.1Quarterfinal🇺🇸 USA 1354♥♣6=+1
-6.1Quarterfinal🇺🇸 USA 1533N♠6=-10
-6.3Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND384♥♦A=+0
-6.7Semifinal🇫🇷 FRANCE555♥x♦5-1-7
-7.3Quarterfinal🇺🇸 USA 1594♠♦Q-2-9
-7.3Semifinal🇫🇷 FRANCE626♠♦A=+0
-8.1Quarterfinal🇺🇸 USA 1373NT♦4+2-8
-8.3Semifinal🇫🇷 FRANCE863N♥3-4-11
-8.7Quarterfinal🇺🇸 USA 1423♥♣J+1-10
-8.7Semifinal🇫🇷 FRANCE653N♠3-1-10
-9.0Semifinal🇫🇷 FRANCE414♥x♣K-1-11
-10.0Quarterfinal🇺🇸 USA 1473♥♥2-4-11
-10.0Semifinal🇫🇷 FRANCE573♥♥5+2-10
-12.0Semifinal🇫🇷 FRANCE344♥♠K-1-12
-14.0Final🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND206NT♦2-3-14