WU Yijun · SXSATURN

16rank
-4.1Butler · 72 bds
-0.06per board
±5.0swing
-0.43vs par /bd · #18/22
-0.71adjusted /bd
Butler per round: 27.6 -39.5 -39.5 7.8 7.8by round

vs par split: bidding +0.14 · play -0.57

Strength of schedule: opponents averaged -0.65/bd (an easy draw) → opponent-adjusted -0.71/bd

Card play — on target: opening leads 58.3% #22 of 22 · declarer play 76.5% #9 of 22 · defence 88.9% #3 of 22

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (2)70.0% (10)
Declarer play33.3% (3)85.7% (14)
Defence100.0% (6)86.7% (30)

Opening leads by suit led: ♠ 40.0% (5) · ♥ 33.3% (3) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT -2.00 (13) · a suit -0.09 (59)

vs par by level: part-score +0.61 (23) · game -0.81 (42) · slam -1.57 (7)

By role: declaring -0.35/bd (-3.69 vs par · 36) · defending +0.24/bd (+2.83 vs par · 36)

By vulnerability: vulnerable -0.13/bd (-1.00 vs par · 36) · not vulnerable +0.01/bd (+0.14 vs par · 36)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalZ.LuJ.Huang – Z.ZhuoClosed16+27.6+1.73+2.75
SemifinalZ.LuL.Kasperczyk – M.StasikClosed14-32.3-2.31+0.50
SemifinalT.TangK.Kuflowski – F.KurlitOpen14-7.2-0.51-1.57
FinalT.TangJ.Yang – Z.XieOpen14+7.1+0.51-1.21
FinalZ.LuJ.Wang – Z.XieClosed14+0.7+0.05-3.07

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
+13.0FinalSXVENUS186♦♥A=+7
+10.7QuarterfinalRDFZ BRIDGE STRAIT147♥♥7-1+17
+7.7QuarterfinalRDFZ BRIDGE STRAIT103NT♠6+4+17
+7.0FinalSXVENUS73NT♥7-2+7
+6.7SemifinalPOLAND293NT♥9=-1
+6.3FinalSXVENUS224♣♥A-3+9
+6.0FinalSXVENUS44♠♦10=+0
+5.7FinalSXVENUS64♠♦A-2+11
+5.0FinalSXVENUS193♣♥A=+9
+4.9QuarterfinalRDFZ BRIDGE STRAIT64♠♥3+1+8
+4.9QuarterfinalRDFZ BRIDGE STRAIT133NT♣4+4+17
+4.4QuarterfinalRDFZ BRIDGE STRAIT85♦♠K=+3
+4.0SemifinalPOLAND163NT♠5-3+6
+4.0FinalSXVENUS84♠x♥A-2+3
+4.0FinalSXVENUS266♣♦Q=-2
+3.7FinalSXVENUS122♥♠K-1+5
+3.0SemifinalPOLAND364♠♥6-2+6
+2.7QuarterfinalRDFZ BRIDGE STRAIT12♠♥6+2+1
+2.3FinalSXVENUS163♥♦A=+1
+2.0QuarterfinalRDFZ BRIDGE STRAIT72♦♠K+1+1
+2.0FinalSXVENUS104♥♣4-1-5
+2.0FinalSXVENUS134♠x♥A-1-7
+2.0FinalSXVENUS143♣♦K-2+5
+2.0FinalSXVENUS172♥♣K-1-1
+1.7SemifinalPOLAND244♠x♥A-2+0
+1.7SemifinalPOLAND322♠♥K+1+0
+1.7SemifinalPOLAND333♠♣2+1-1
+1.7FinalSXVENUS254♠♥A=+0
+1.3QuarterfinalRDFZ BRIDGE STRAIT93♦♠4-2+7
+1.0SemifinalPOLAND262♥♣6+1+10
+0.7SemifinalPOLAND184♠♦8+1+0
+0.7SemifinalPOLAND304♠♥7+2-13
+0.6QuarterfinalRDFZ BRIDGE STRAIT113♠♣K-1+2
+0.3QuarterfinalRDFZ BRIDGE STRAIT34♥♦A=+0
+0.3SemifinalPOLAND215♠♦K=+0
+0.3SemifinalPOLAND343NT♦8+1+1
+0.3FinalSXVENUS22♠♦7-1-10
-0.0SemifinalPOLAND174♠♦Q+1+0
-0.0SemifinalPOLAND274♠♦6+1+10
+0.0SemifinalPOLAND395♥♣3=+4
-0.0FinalSXVENUS14♥♣9=+0
+0.0FinalSXVENUS213NT♥4-1-12
-0.3SemifinalPOLAND153♥♠10=-1
-0.3SemifinalPOLAND254♥♦6=+3
-0.3SemifinalPOLAND374♠♣A+1-11
-0.3FinalSXVENUS273NT♥8+3-11
-0.6QuarterfinalRDFZ BRIDGE STRAIT44♥♣J+1+0
-0.9QuarterfinalRDFZ BRIDGE STRAIT163NT♠Q=-7
-1.0QuarterfinalRDFZ BRIDGE STRAIT22♦♥K+1+0
-1.0FinalSXVENUS154♠♦J=-1
-1.3SemifinalPOLAND202♥♣4=+0
-2.0SemifinalPOLAND353♦♠7-1+0
-2.0FinalSXVENUS93♣♦K+1-1
-2.3QuarterfinalRDFZ BRIDGE STRAIT154♠♣6-1-5
-2.3SemifinalPOLAND423♠♣5-1+2
-2.7SemifinalPOLAND402♠♣2-2-8
-3.1QuarterfinalRDFZ BRIDGE STRAIT54♥♠3=-3
-4.0QuarterfinalRDFZ BRIDGE STRAIT123NT♥J-2-14
-4.0SemifinalPOLAND384♥♦A+1+0
-4.3SemifinalPOLAND314♥♦5+2+13
-4.3FinalSXVENUS34♠♠4=+0
-5.0FinalSXVENUS114♠♣10-1-10
-5.3FinalSXVENUS283NT♠Q-1-6
-5.7SemifinalPOLAND223NT♥3-1-6
-5.7SemifinalPOLAND414♠♣A-3-14
-6.7FinalSXVENUS232♦x♥10-2-8
-8.3FinalSXVENUS203NT♥K-1-17
-8.7SemifinalPOLAND286♣x♥A-1+7
-11.0SemifinalPOLAND193♣x♣7-2-8
-12.0FinalSXVENUS246♦♠J=-11
-12.7SemifinalPOLAND236♠x♣10-3-14
-14.3FinalSXVENUS56♠♥K=-15