MICHIELSEN Marion · BAKER

5rank
+125.1Butler · 154 bds
+0.81per board
±5.1swing
+0.01vs par /bd · #9/20
+0.63adjusted /bd
Butler per round: 8 8 8 59.1 59.1 59.1 59.1 58 58 58 58by round

vs par split: bidding -0.06 · play +0.07

Strength of schedule: opponents averaged -0.18/bd (an easy draw) → opponent-adjusted +0.63/bd

Card play — on target: opening leads 75.0% #14 of 20 · declarer play 87.2% #4 of 20 · defence 75.0% #3 of 20

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (11)71.4% (21)
Declarer play77.8% (9)90.0% (30)
Defence75.0% (16)75.0% (64)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 81.8% (11) · ♦ 85.7% (7) · ♣ 70.0% (10)

vs par by strain: NT -2.03 (36) · a suit +0.64 (118)

vs par by level: part-score +0.58 (66) · game -0.43 (82) · slam -0.17 (6)

By role: declaring +1.03/bd (-1.55 vs par · 74) · defending +0.61/bd (+1.46 vs par · 80)

By vulnerability: vulnerable +0.67/bd (+0.10 vs par · 77) · not vulnerable +0.95/bd (-0.08 vs par · 77)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.WortelT.Zhou – S.LiuOpen14-18.0-1.29-1.86
QuarterfinalM.WortelW.Gong – J.YangClosed14+32.4+2.31+1.07
QuarterfinalM.WortelT.Zhou – S.LiuClosed14-6.4-0.46-4.57
SemifinalM.WortelK.Sanborn – J.Seamon-MolsonOpen14+41.1+2.94+2.36
SemifinalM.WortelH.Eythorsdottir – L.DeasOpen14-7.0-0.50-1.57
SemifinalM.WortelK.Sanborn – J.Seamon-MolsonClosed14+19.4+1.39+0.50
SemifinalM.WortelL.Deas – H.EythorsdottirClosed14+5.6+0.40-1.29
FinalM.WortelY.Lu – H.WangOpen14+41.0+2.93+0.50
FinalM.WortelS.Wu – Y.ZhangClosed14-9.0-0.64-1.21
FinalM.WortelS.Wu – Y.ZhangClosed14+15.0+1.07+2.14
FinalM.WortelJ.Ran – W.WangClosed14+11.0+0.79+4.07

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
+15.1QuarterfinalDEZHOUQIAOXIE(PUSHI)384♣x♦3=+16
+15.0FinalCHINA RED TEAM414♠♣3=+13
+13.3SemifinalMOSS23♣x♠A-3+13
+13.0FinalCHINA RED TEAM305♣xx♦K-1+12
+11.0SemifinalMOSS456♥♠A+1+5
+11.0FinalCHINA RED TEAM144NT♦8+2+3
+10.7SemifinalMOSS15♠x♦K-4+9
+10.3SemifinalMOSS466♣♠A-1+13
+10.0FinalCHINA RED TEAM43♦♣K+2+10
+10.0FinalCHINA RED TEAM464♠♦5-1+5
+9.7QuarterfinalDEZHOUQIAOXIE(PUSHI)364♥x♠4-2+0
+9.7SemifinalMOSS106♣♠K=-13
+9.7SemifinalMOSS304♥x♥2-2+10
+9.0FinalCHINA RED TEAM54♥♣Q-1+12
+8.3SemifinalMOSS354♦♥K+2+15
+8.3SemifinalMOSS373NT♥6+2+2
+7.6QuarterfinalDEZHOUQIAOXIE(PUSHI)434♠x♦A-4-16
+7.0SemifinalMOSS535♦♠A=+0
+7.0FinalCHINA RED TEAM63♥♦Q=+7
+6.9QuarterfinalDEZHOUQIAOXIE(PUSHI)321NT♦2-2-9
+6.4QuarterfinalDEZHOUQIAOXIE(PUSHI)503NT♥7+1+0
+6.0FinalCHINA RED TEAM314♠♣A-1+6
+5.8QuarterfinalDEZHOUQIAOXIE(PUSHI)543NT♠7=-13
+5.7SemifinalMOSS66♣x♥K-1+11
+5.3SemifinalMOSS182♥♠2-2+7
+5.0FinalCHINA RED TEAM23NT♣K-2-11
+5.0FinalCHINA RED TEAM281NT♠2=+0
+5.0FinalCHINA RED TEAM293NT♥6-2+6
+5.0FinalCHINA RED TEAM472♣♥A-1+6
+4.6QuarterfinalDEZHOUQIAOXIE(PUSHI)261NT♣3+1+0
+4.3QuarterfinalDEZHOUQIAOXIE(PUSHI)183♠♥9-2+7
+4.0SemifinalMOSS74♥♦7=+0
+4.0SemifinalMOSS133NT♥Q=+0
+4.0SemifinalMOSS142NT♥8+1+6
+4.0SemifinalMOSS214♥♠2+1+0
+4.0FinalCHINA RED TEAM432♠♥10-1+4
+3.8QuarterfinalDEZHOUQIAOXIE(PUSHI)473NT♥8+1+11
+3.7SemifinalMOSS262♠♣4=+0
+3.3SemifinalMOSS252♥♦8=+0
+3.3SemifinalMOSS505♣♥9=-1
+3.0SemifinalMOSS443♦♣10-1+0
+3.0FinalCHINA RED TEAM113♠♥8-1+4
+3.0FinalCHINA RED TEAM173♠♣K-1+8
+3.0FinalCHINA RED TEAM183♠♣Q=-10
+2.9QuarterfinalDEZHOUQIAOXIE(PUSHI)194♣♠A=-6
+2.9QuarterfinalDEZHOUQIAOXIE(PUSHI)293NT♣6-1+5
+2.3SemifinalMOSS424♣♦8=+1
+2.2QuarterfinalDEZHOUQIAOXIE(PUSHI)452NT♣7+1-14
+2.1QuarterfinalDEZHOUQIAOXIE(PUSHI)311NT♠Q=-8
+2.0SemifinalMOSS331NT♥8+2-10
+2.0SemifinalMOSS523♠♥K=+1
+2.0FinalCHINA RED TEAM94♠♥3+2-13
+2.0FinalCHINA RED TEAM253♦♠6-1+2
+2.0FinalCHINA RED TEAM364♠♣A+1+1
+1.7SemifinalMOSS482♠♣A-1-1
+1.0SemifinalMOSS164♥♦Q+2+11
+1.0SemifinalMOSS363♥♠6=-4
+1.0FinalCHINA RED TEAM374♠♦3=+0
+1.0FinalCHINA RED TEAM401NT♥4+1+7
+0.7SemifinalMOSS93♠♦K=+0
+0.6QuarterfinalDEZHOUQIAOXIE(PUSHI)402♠♦J+1+12
+0.6QuarterfinalDEZHOUQIAOXIE(PUSHI)424♥♦6-2+0
+0.6QuarterfinalDEZHOUQIAOXIE(PUSHI)553♦♦6+2+7
+0.4QuarterfinalDEZHOUQIAOXIE(PUSHI)412♥♦K+2+18
+0.4QuarterfinalDEZHOUQIAOXIE(PUSHI)442♣♥A=-1
+0.3QuarterfinalDEZHOUQIAOXIE(PUSHI)332♠♥5=-10
+0.3SemifinalMOSS275♥♠Q+1-11
+0.1QuarterfinalDEZHOUQIAOXIE(PUSHI)154♠♠Q+2+13
-0.0QuarterfinalDEZHOUQIAOXIE(PUSHI)214♠♣4+1-15
+0.0QuarterfinalDEZHOUQIAOXIE(PUSHI)344♠♣6-2-6
+0.0QuarterfinalDEZHOUQIAOXIE(PUSHI)565♦♣J+1+1
-0.0SemifinalMOSS174♠♥A=+0
-0.0SemifinalMOSS282♠♣A+1+0
+0.0SemifinalMOSS314♥♣J=+0
+0.0SemifinalMOSS344♠♦A-1-5
+0.0SemifinalMOSS494♥♦J+1+0
-0.0FinalCHINA RED TEAM83NT♠2=-7
-0.0FinalCHINA RED TEAM102♠♥8+1+0
-0.0FinalCHINA RED TEAM123NT♠8+2+1
-0.0FinalCHINA RED TEAM132♠♥3-2+3
+0.0FinalCHINA RED TEAM153♠♥K=+0
+0.0FinalCHINA RED TEAM163NT♥2=-1
+0.0FinalCHINA RED TEAM204♠♥A=+0
+0.0FinalCHINA RED TEAM214♠♣3+1+0
+0.0FinalCHINA RED TEAM242♠♣J-1-8
+0.0FinalCHINA RED TEAM264♠♥K+1+0
+0.0FinalCHINA RED TEAM274♥♠K=+1
+0.0FinalCHINA RED TEAM353NT♦3+2+0
+0.0FinalCHINA RED TEAM423♥♥3+1+6
+0.0FinalCHINA RED TEAM454♥x♣9-3+14
+0.0FinalCHINA RED TEAM494♠♣A+1+0
+0.0FinalCHINA RED TEAM512♠♣3=+0
+0.0FinalCHINA RED TEAM524♥x♣5-1+0
+0.0FinalCHINA RED TEAM544♥♦K=-3
+0.0FinalCHINA RED TEAM554♠x♣A-4+5
+0.0FinalCHINA RED TEAM563NT♠Q+3+11
-0.3QuarterfinalDEZHOUQIAOXIE(PUSHI)394♥♣7-1-10
-0.3SemifinalMOSS52♣♥K+2+0
-0.3SemifinalMOSS114♠♥4=+0
-0.3SemifinalMOSS192♠♥K=+0
-0.3SemifinalMOSS393♣♦J=-7
-0.4QuarterfinalDEZHOUQIAOXIE(PUSHI)204♠♠2+1+11
-0.4QuarterfinalDEZHOUQIAOXIE(PUSHI)522♥♣A-1-4
-0.7QuarterfinalDEZHOUQIAOXIE(PUSHI)355♥x♠K-1+17
-0.7SemifinalMOSS243NT♥10=-7
-0.7SemifinalMOSS514♠♦A=-1
-0.9QuarterfinalDEZHOUQIAOXIE(PUSHI)302♠♣K=+1
-1.0QuarterfinalDEZHOUQIAOXIE(PUSHI)255♠x♦A=-13
-1.0SemifinalMOSS82♥♠J+2+6
-1.0SemifinalMOSS404♠♦2+1+0
-1.0SemifinalMOSS564♠♣2+1+0
-1.0FinalCHINA RED TEAM33NT♥2=+0
-1.0FinalCHINA RED TEAM333NT♣10+2-1
-1.0FinalCHINA RED TEAM443♠♦8+1+10
-1.0FinalCHINA RED TEAM484♠♣A=+3
-1.0FinalCHINA RED TEAM504♠♦4+1+0
-1.3SemifinalMOSS321NT♠10-1-11
-1.3SemifinalMOSS413NT♠4+3+16
-1.7QuarterfinalDEZHOUQIAOXIE(PUSHI)274♥♠A-2-13
-1.7SemifinalMOSS33♥♠A=+0
-2.0SemifinalMOSS292♠x♣Q-1+1
-2.0SemifinalMOSS474♠♥A-1+6
-2.0FinalCHINA RED TEAM14♠♥5-1+5
-2.4QuarterfinalDEZHOUQIAOXIE(PUSHI)223♥♣A-1-6
-2.4QuarterfinalDEZHOUQIAOXIE(PUSHI)463♣♦A=+12
-2.7QuarterfinalDEZHOUQIAOXIE(PUSHI)284♠♠5-1-5
-3.0QuarterfinalDEZHOUQIAOXIE(PUSHI)173♣♠8-1-10
-3.0FinalCHINA RED TEAM72NT♠6-2-7
-3.3SemifinalMOSS234♥♠K+1+0
-3.6QuarterfinalDEZHOUQIAOXIE(PUSHI)244♦♥A=+0
-3.7QuarterfinalDEZHOUQIAOXIE(PUSHI)232NT♣4=+11
-3.7SemifinalMOSS41NT♥3+1+1
-3.8QuarterfinalDEZHOUQIAOXIE(PUSHI)533♣x♥K-1-11
-4.0SemifinalMOSS122♥♣A+1+0
-4.0FinalCHINA RED TEAM232♥x♣K-2-4
-4.3QuarterfinalDEZHOUQIAOXIE(PUSHI)372♥♣3+1-11
-5.0FinalCHINA RED TEAM225♥♦2+1-5
-5.0FinalCHINA RED TEAM341♠♣8+1+0
-5.0FinalCHINA RED TEAM534♥♥4-1+2
-6.0SemifinalMOSS203NT♦5-1-6
-6.0FinalCHINA RED TEAM322♦♥5=-6
-6.0FinalCHINA RED TEAM382♥♦A=-6
-6.3SemifinalMOSS223NT♦J-2-8
-6.3SemifinalMOSS384♥♣7+2-1
-7.0SemifinalMOSS553NT♣2+1-7
-8.0SemifinalMOSS154♠♦K=-8
-8.2QuarterfinalDEZHOUQIAOXIE(PUSHI)484♠♦4-1-6
-9.0QuarterfinalDEZHOUQIAOXIE(PUSHI)514♥♠8-1-13
-9.4QuarterfinalDEZHOUQIAOXIE(PUSHI)496♦♥4=-17
-10.0SemifinalMOSS543NT♥4-1-16
-10.0FinalCHINA RED TEAM394♥♦7-1-8
-11.4QuarterfinalDEZHOUQIAOXIE(PUSHI)166♠♣Q=+0
-12.0SemifinalMOSS433NT♦J+4-17
-13.0FinalCHINA RED TEAM193NT♦2=+0