ZOCHOWSKA Joanna · CORIANDRE

65rank
+10.4Butler · 154 bds
+0.07per board
±4.5swing
-0.11vs par /bd · #21/25
+0.22adjusted /bd
Butler per round: 35.2 35.2 -19.6 -19.6 19.6 19.6 19.6 19.6 -24.8 -24.8 -24.8by round

vs par split: bidding +0.04 · play -0.15

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted +0.22/bd

Card play — on target: opening leads 85.1% #14 of 25 · declarer play 79.1% #11 of 25 · defence 84.6% #17 of 25

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (10)81.1% (37)
Declarer play84.6% (13)76.7% (30)
Defence81.2% (16)85.5% (62)

Opening leads by suit led: ♠ 80.0% (15) · ♥ 77.8% (9) · ♦ 87.5% (8) · ♣ 93.3% (15)

vs par by strain: NT -0.92 (38) · a suit +0.15 (116)

vs par by level: part-score -0.79 (61) · game +0.37 (84) · slam +0.00 (9)

By role: declaring -0.69/bd (-2.85 vs par · 76) · defending +0.80/bd (+2.56 vs par · 78)

By vulnerability: vulnerable +0.06/bd (-0.62 vs par · 77) · not vulnerable +0.07/bd (+0.40 vs par · 77)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32P.SchmidtR.Cooper – B.ThompsonClosed14+3.6+0.26-0.29
Round of 32P.SchmidtR.Cooper – B.ThompsonOpen14+31.6+2.26+0.50
Round of 16P.SchmidtS.Buus Thomsen – M.RimstedtClosed14-11.1-0.79-1.50
Round of 16P.SchmidtM.Rimstedt – S.Buus ThomsenOpen14-8.5-0.61+1.36
QuarterfinalP.SchmidtJ.Wooldridge – J.EdmondsOpen14-5.1-0.36-1.07
QuarterfinalP.SchmidtM.Klukowski – J.ZmudaOpen14+8.9+0.64+2.43
QuarterfinalP.SchmidtM.Klukowski – J.ZmudaOpen14+13.6+0.97+0.36
QuarterfinalP.SchmidtP.Zatorski – K.DufratClosed14+2.2+0.16-2.07
SemifinalP.SchmidtB.Ferm – S.BrinkOpen14+3.0+0.21-1.07
SemifinalP.SchmidtC.Madsen – B.DrijverClosed14-10.9-0.78-1.79
SemifinalP.SchmidtS.De Wijs – D.Von ArnimOpen14-16.9-1.21+1.93

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
+11.6QuarterfinalEDMONDS262♣x♦J-2+9
+10.3QuarterfinalEDMONDS516NT♥A-1+12
+10.3SemifinalFERM133NT♥5-1+12
+9.3QuarterfinalEDMONDS186♦♠Q-3+17
+9.1Round of 32REASON225♥♠7-1+12
+9.0SemifinalFERM233♦x♥A-1+9
+8.9Round of 16WILSON263♥♣K+1+10
+8.6Round of 16WILSON104♥♠5-1+6
+8.0SemifinalFERM173NT♠A+1+1
+7.5Round of 16WILSON92♠♣6+2-1
+7.3SemifinalFERM113NT♣10=+6
+7.0SemifinalFERM372♠♦2=+6
+6.9QuarterfinalEDMONDS294♠x♥A-2+5
+6.6QuarterfinalEDMONDS224♥♠K-2+12
+6.5Round of 32REASON114♠♣5-1+8
+5.9Round of 32REASON164♠♦A=+1
+5.8Round of 32REASON204♣x♦K-3+4
+5.7Round of 32REASON62♦x♣7=+7
+5.3Round of 32REASON284♠♣J-1+10
+5.3QuarterfinalEDMONDS103♥x♦9-3-11
+5.3SemifinalFERM101♥♠A=+0
+4.8Round of 32REASON234♠♠2=-1
+4.7Round of 32REASON183♦♠K=+0
+4.3QuarterfinalEDMONDS314♥♠2-1+6
+4.0SemifinalFERM44♥♦3+2+13
+3.9QuarterfinalEDMONDS523NT♠6-2+5
+3.7SemifinalFERM14♥♣2-4+2
+3.6QuarterfinalEDMONDS453♥x♥2-2-3
+3.4Round of 32REASON196♣♥A=+0
+3.4Round of 32REASON214♠♥J=+3
+3.4QuarterfinalEDMONDS74♣♥2=+6
+3.4QuarterfinalEDMONDS173♦x♣A-2+4
+3.3QuarterfinalEDMONDS33♥♠5-1+6
+3.2Round of 16WILSON254♥♣2-1+10
+3.1Round of 32REASON53NT♥7-2+3
+3.0QuarterfinalEDMONDS432NT♣Q=+0
+2.9Round of 32REASON173♦♣8=+5
+2.7SemifinalFERM344♠♥A-1+10
+2.7SemifinalFERM422♠♣7+1+7
+2.6QuarterfinalEDMONDS443♣♥2-2-1
+2.5Round of 16WILSON242NT♦J+3-3
+2.4Round of 32REASON123NT♠Q-2+7
+2.4QuarterfinalEDMONDS324♥♠Q=+3
+2.3SemifinalFERM33♦♣8+1+1
+2.3SemifinalFERM362♦♣K+1+1
+2.1Round of 32REASON131NT♥3-1+5
+2.0SemifinalFERM184♠♠Q-1+5
+1.9Round of 16WILSON202♦♣J+2+10
+1.7Round of 16WILSON283NT♥A=+0
+1.7QuarterfinalEDMONDS364♥♠2-1-1
+1.7SemifinalFERM311NT♠2+2+7
+1.6Round of 16WILSON44♥♦K=+0
+1.6Round of 16WILSON82♠♥6+1+0
+1.4Round of 32REASON143NT♣2-1+10
+1.4QuarterfinalEDMONDS114♥♦10+1-1
+1.4QuarterfinalEDMONDS344♠♥A-1+5
+1.3Round of 32REASON255♠♥A=+0
+1.1QuarterfinalEDMONDS333NT♦7+1-1
+1.1QuarterfinalEDMONDS402♥♣A-2-1
+1.0QuarterfinalEDMONDS84♠♥A+1+0
+1.0QuarterfinalEDMONDS143♠♥Q-3+6
+0.9QuarterfinalEDMONDS413NT♣4+1+1
+0.7SemifinalFERM144♥♥3+1+0
+0.7SemifinalFERM243NT♥2+2+0
+0.7SemifinalFERM402♦♥4=+1
+0.5Round of 32REASON243NT♣7+2+0
+0.5Round of 16WILSON63♥♣A=+0
+0.3QuarterfinalEDMONDS53♠♣A=+0
+0.3QuarterfinalEDMONDS125♦♠9+1+1
+0.3QuarterfinalEDMONDS162♠♥A=+9
+0.3QuarterfinalEDMONDS193♥♥5=-7
+0.3QuarterfinalEDMONDS384♠♣K=-10
+0.3SemifinalFERM61NT♠Q+1-1
+0.3SemifinalFERM413NT♥8+1-1
+0.1Round of 16WILSON31NT♣2=-1
+0.0QuarterfinalEDMONDS234♥♦A+1+0
-0.0QuarterfinalEDMONDS474♥♦Q+1-1
-0.0QuarterfinalEDMONDS564♥♣10=+0
+0.0SemifinalFERM223NT♦A+2-11
+0.0SemifinalFERM284♥♠7=+1
-0.0SemifinalFERM294♠♠J+1+11
-0.1Round of 32REASON102NT♥3=-10
-0.2Round of 16WILSON153♠♦A+1-6
-0.3Round of 32REASON73NT♦10=+1
-0.3QuarterfinalEDMONDS43♠♦K+1-10
-0.4Round of 32REASON14♥♣3-2+0
-0.4QuarterfinalEDMONDS373NT♠J+1-1
-0.6QuarterfinalEDMONDS215♣x♦3-1-8
-0.6QuarterfinalEDMONDS353♠♦8-1+0
-0.7Round of 16WILSON223♥♠3-1+8
-0.7QuarterfinalEDMONDS305♦♠3+1+11
-0.7QuarterfinalEDMONDS393♦♥Q+1-1
-0.7SemifinalFERM253NT♠J=-1
-0.9Round of 16WILSON124♠♥A=+0
-1.0Round of 16WILSON54♦♣2-1+1
-1.0QuarterfinalEDMONDS504♥♠9=-1
-1.0SemifinalFERM262♥♣K-2-7
-1.0SemifinalFERM304♥♦4=+0
-1.1Round of 16WILSON195♦x♥J-1+6
-1.1QuarterfinalEDMONDS463♦♣K-1-7
-1.3Round of 16WILSON161NT♥6-3+3
-1.3SemifinalFERM55♣♠A-2+0
-1.3SemifinalFERM164♥♥6-2+0
-1.6Round of 32REASON41NT♣4=-11
-1.6QuarterfinalEDMONDS63NT♠10+2+13
-1.6QuarterfinalEDMONDS243♠♥6=-1
-1.7Round of 16WILSON173NT♣J+2+0
-1.7Round of 16WILSON276♥♦5=+0
-1.7QuarterfinalEDMONDS204♠♣Q+2+12
-2.0Round of 16WILSON216NT♥2+1-11
-2.0SemifinalFERM204♠♦K-2-9
-2.1Round of 32REASON273NT♠4+1+0
-2.3Round of 16WILSON114♥♠5=+0
-2.3QuarterfinalEDMONDS544♥♠3+1-1
-3.0Round of 32REASON33♠♥K+1-8
-3.0QuarterfinalEDMONDS484♥♦4-1-12
-3.0SemifinalFERM71NT♦2-3-7
-3.0SemifinalFERM193♥♣7-1+2
-3.3SemifinalFERM22♠♦A-1-4
-3.4Round of 32REASON83NT♥10-1-5
-3.4QuarterfinalEDMONDS284♠x♥3-2-2
-3.6QuarterfinalEDMONDS96♥x♦A-4+0
-3.7Round of 16WILSON14♠♣5=+0
-3.7Round of 16WILSON144♠♣2+1+0
-4.0QuarterfinalEDMONDS14♠♥A=+0
-4.0SemifinalFERM83NT♣K-2-11
-4.1QuarterfinalEDMONDS423NT♥4-2-11
-4.3Round of 32REASON92♥♦A-2-11
-4.3QuarterfinalEDMONDS552♥♣A-2+0
-4.3SemifinalFERM334♠♥5-1+5
-4.4QuarterfinalEDMONDS494♠♦A+1-8
-4.5Round of 32REASON25♦♥A+1+0
-4.6Round of 16WILSON72♥♣6=-6
-4.6QuarterfinalEDMONDS273♥♠A=-1
-5.0QuarterfinalEDMONDS152♦♦J=+1
-5.1Round of 16WILSON23♠♣2-3-10
-5.1QuarterfinalEDMONDS534♠♦6-1-12
-5.3SemifinalFERM384♠♦3+2-1
-5.6QuarterfinalEDMONDS136♠♦7=-13
-5.7QuarterfinalEDMONDS253NT♥10=-11
-5.7SemifinalFERM327♥x♦K-4-7
-6.0QuarterfinalEDMONDS25♦♥A-1-12
-6.6Round of 32REASON264♣♥10+1-10
-6.8Round of 32REASON154♥♠9+2-17
-7.3SemifinalFERM122♦♠9+2-13
-7.3SemifinalFERM213NT♥A-4-14
-7.3SemifinalFERM275♥♠3=+11
-8.0SemifinalFERM153♠x♣4-4-12
-8.7SemifinalFERM392♥x♦6-3-3
-8.9Round of 16WILSON236♣♠4=+2
-9.1Round of 16WILSON185♣x♠K-5-10
-9.3SemifinalFERM353♦x♦J-2-9
-9.7Round of 16WILSON133NT♠6=-10
-12.0SemifinalFERM94♠♦J-1-13