MALINOWSKI Artur · ROSENTHAL

39rank
+45.1Butler · 120 bds
+0.38per board
±4.3swing
+0.57vs par /bd · #8/35
-0.15adjusted /bd
Butler per round: 37.7 37.7 46.1 46.1 -38.7 -38.7 -38.7 -38.7by round

vs par split: bidding +0.12 · play +0.44

Strength of schedule: opponents averaged -0.52/bd (an easy draw) → opponent-adjusted -0.15/bd

Card play — on target: opening leads 78.6% #20 of 35 · declarer play 88.9% #4 of 35 · defence 91.2% #3 of 35

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (7)76.2% (21)
Declarer play88.9% (9)88.9% (27)
Defence94.1% (17)90.0% (40)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (8) · ♦ 50.0% (6) · ♣ 87.5% (8)

vs par by strain: NT +1.06 (31) · a suit +0.39 (89)

vs par by level: part-score +1.20 (54) · game +0.73 (56) · slam -3.80 (10)

By role: declaring +0.65/bd (-1.27 vs par · 63) · defending +0.07/bd (+2.60 vs par · 57)

By vulnerability: vulnerable +0.15/bd (+0.97 vs par · 60) · not vulnerable +0.60/bd (+0.17 vs par · 60)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32L.RosenthalS.Evenstad – N.Heiberg-EvenstadOpen16+27.4+1.71+2.56
Round of 32L.RosenthalT.Hoftaniska – M.AndresenOpen16+10.3+0.64-0.44
Round of 16L.RosenthalR.Lin – J.TaoOpen16+36.1+2.26+4.50
Round of 16L.RosenthalR.Lin – J.TaoOpen16+10.0+0.62+0.19
QuarterfinalL.RosenthalJ.Stepinski – M.HutyraClosed14+0.0+0.00+0.71
QuarterfinalL.RosenthalJ.Stepinski – M.WrobelClosed14-18.0-1.29-3.07
QuarterfinalL.RosenthalJ.Stepinski – M.HutyraClosed14+4.1+0.29-0.14
QuarterfinalL.RosenthalJ.Stepinski – M.WrobelClosed14-24.8-1.77-0.43

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
+12.3Round of 32POWERSHARK155♥♣A-1+12
+11.3QuarterfinalSLOW HORSES21♠x♣8-4+12
+9.9Round of 16CHINA SENIOR183NT♠10+1+7
+8.6Round of 16CHINA SENIOR74♥♠J-2+13
+8.5Round of 16CHINA SENIOR234♠♦7-3+10
+8.1Round of 16CHINA SENIOR112NT♦J-2+11
+8.0QuarterfinalSLOW HORSES334♥♥Q+1+0
+6.4QuarterfinalSLOW HORSES275♦♠Q+1-11
+5.9QuarterfinalSLOW HORSES377♥♠K=+0
+5.6Round of 32POWERSHARK44♠♣K-1+6
+5.3QuarterfinalSLOW HORSES383NT♦9+4+3
+5.3QuarterfinalSLOW HORSES396♣x♠A-1+9
+5.2Round of 32POWERSHARK132♦x♦6-1+9
+4.9Round of 16CHINA SENIOR284♥♠4+1+0
+4.8Round of 32POWERSHARK261♠♦10+1+12
+4.7Round of 32POWERSHARK74♠♣4-1+6
+4.7Round of 16CHINA SENIOR33♠♦K-2+6
+4.2Round of 32POWERSHARK127♠♣K=+11
+4.1Round of 16CHINA SENIOR223NT♠5=+7
+4.1QuarterfinalSLOW HORSES84♥♦10-1+10
+3.9QuarterfinalSLOW HORSES63♦♥A-1+4
+3.9QuarterfinalSLOW HORSES533♠♣A+1+6
+3.8Round of 16CHINA SENIOR41NT♠5=+5
+3.7Round of 16CHINA SENIOR154♠♥Q-2+5
+3.7QuarterfinalSLOW HORSES363♣♥4=+0
+3.6Round of 32POWERSHARK223♣♠4-2+0
+3.4Round of 32POWERSHARK204♠♠J-1+6
+3.4Round of 16CHINA SENIOR52♥♣K=+0
+3.4QuarterfinalSLOW HORSES481NT♠7+1+6
+3.4QuarterfinalSLOW HORSES524♥x♣2=+10
+3.3QuarterfinalSLOW HORSES432♥♣J=+1
+3.0QuarterfinalSLOW HORSES352♦♥5=+6
+2.6Round of 16CHINA SENIOR104♥♠A+2+1
+2.5Round of 16CHINA SENIOR321NT♦J+1+1
+2.4Round of 32POWERSHARK84♠♣Q=-11
+2.3Round of 16CHINA SENIOR22♠♣9=+5
+2.2Round of 32POWERSHARK215♣♠K=+0
+2.0Round of 32POWERSHARK323NT♦A-2+5
+1.9QuarterfinalSLOW HORSES41♠♦A+2+1
+1.9QuarterfinalSLOW HORSES462♥♦J=+0
+1.8Round of 32POWERSHARK183♠♦10=+6
+1.8Round of 16CHINA SENIOR163NT♥7-1+5
+1.7Round of 16CHINA SENIOR241♠♦K=-2
+1.7QuarterfinalSLOW HORSES145♥♣A=+0
+1.6QuarterfinalSLOW HORSES244♥♠4=-11
+1.6QuarterfinalSLOW HORSES294♠♥K+1+0
+1.5Round of 32POWERSHARK24NT♥3=+0
+1.4Round of 16CHINA SENIOR143♠♣A+1+4
+0.9Round of 32POWERSHARK97♣x♠Q-2+5
+0.9QuarterfinalSLOW HORSES233NT♠Q-1+12
+0.9QuarterfinalSLOW HORSES262♥♣4=+6
+0.8Round of 16CHINA SENIOR304♦♠2=-1
+0.7Round of 32POWERSHARK192♠♦J-2+0
+0.7Round of 16CHINA SENIOR94♠♣J+2+11
+0.7Round of 16CHINA SENIOR194♥♣J+1+0
+0.6Round of 16CHINA SENIOR273NT♠5+2+1
+0.6QuarterfinalSLOW HORSES92♣♣A+1+1
+0.4Round of 32POWERSHARK173NT♥3+1+1
+0.4QuarterfinalSLOW HORSES103NT♠K+1+10
+0.4QuarterfinalSLOW HORSES315♠♦3+1+14
+0.3QuarterfinalSLOW HORSES152♥♣2=+0
+0.3QuarterfinalSLOW HORSES553♦♣K-1+9
+0.2Round of 32POWERSHARK233♣♠Q+2-1
+0.2Round of 32POWERSHARK301♠♠5+1+1
+0.1Round of 16CHINA SENIOR83NT♥5+1+0
+0.1Round of 16CHINA SENIOR264♠♦A=+0
+0.0Round of 32POWERSHARK144♠♥J+2-11
+0.0Round of 32POWERSHARK283NT♠8=+0
-0.0QuarterfinalSLOW HORSES173NT♠7+2-10
-0.0QuarterfinalSLOW HORSES451NT♥4=-1
-0.0QuarterfinalSLOW HORSES563NT♠7+1+0
-0.1Round of 32POWERSHARK113♠♥Q-2+5
-0.1QuarterfinalSLOW HORSES472♠♠K+1+0
-0.3Round of 32POWERSHARK274♠♠8+1+0
-0.3Round of 16CHINA SENIOR133NT♠7+1+12
-0.4QuarterfinalSLOW HORSES193♦♣K+1+0
-0.6Round of 32POWERSHARK246♣♥3=-11
-0.6Round of 16CHINA SENIOR62♠♣K=+0
-0.7Round of 32POWERSHARK312♥♣J=+0
-0.7Round of 16CHINA SENIOR311NT♣5=+1
-0.7QuarterfinalSLOW HORSES253♠♣Q-2+0
-0.8Round of 32POWERSHARK52♦♣4+2+9
-0.8Round of 32POWERSHARK162♠♥2+1+7
-0.9Round of 32POWERSHARK103♠♣7=+0
-0.9Round of 16CHINA SENIOR254♠♣7-1-6
-0.9QuarterfinalSLOW HORSES413♠♣A-2-2
-1.3Round of 32POWERSHARK34♠♥8-1-6
-1.4Round of 32POWERSHARK13NT♦6+3+11
-1.5Round of 16CHINA SENIOR122♥♣8+1+0
-1.5Round of 16CHINA SENIOR213NT♣J-1-5
-1.8Round of 16CHINA SENIOR293♠♣K=+10
-1.9QuarterfinalSLOW HORSES34♠♥Q-1-6
-2.0QuarterfinalSLOW HORSES13♠♦Q=-7
-2.1QuarterfinalSLOW HORSES112♥♣9-2+7
-2.1QuarterfinalSLOW HORSES133NT♠10+3-17
-2.1QuarterfinalSLOW HORSES203♥♠K-1-12
-2.3Round of 32POWERSHARK296♠♦5+1-13
-2.3QuarterfinalSLOW HORSES73NT♦Q+3-1
-2.3QuarterfinalSLOW HORSES322♦♦A+1-6
-2.7Round of 16CHINA SENIOR15♠♣A-1-6
-2.7QuarterfinalSLOW HORSES163NT♦7-2-2
-2.9QuarterfinalSLOW HORSES283NT♠K-4-3
-3.9QuarterfinalSLOW HORSES404♠♥A=-1
-4.1Round of 32POWERSHARK62♠♣J=-12
-4.6QuarterfinalSLOW HORSES124♥x♦J-2-4
-4.9QuarterfinalSLOW HORSES423♦♦J+1-10
-5.1Round of 32POWERSHARK256♦♦7+1-13
-5.1QuarterfinalSLOW HORSES214♠♥2=+0
-5.3QuarterfinalSLOW HORSES543♣♦K-1-6
-6.3QuarterfinalSLOW HORSES226♠♦J+1-1
-6.8Round of 16CHINA SENIOR173NT♣5+1-7
-7.9QuarterfinalSLOW HORSES182♠♣10+1-11
-8.0QuarterfinalSLOW HORSES443NT♦5+1-8
-8.1QuarterfinalSLOW HORSES341NT♠9-2-11
-8.6QuarterfinalSLOW HORSES506♦♠J-1-12
-8.9QuarterfinalSLOW HORSES53NT♠5+2+0
-8.9QuarterfinalSLOW HORSES514♣♥K=+0
-9.0QuarterfinalSLOW HORSES303♦x♠J-2-4
-10.1QuarterfinalSLOW HORSES495♥♣Q=-11
-12.1Round of 16CHINA SENIOR206♠♥5-1-13