HUANG Yuxiang · SHENGXING MERCURY

19rank
+4.1Butler · 28 bds
+0.15per board
±4.9swing
+0.43vs par /bd
+1.01adjusted /bd
Butler per round: 4.1 4.1by round

vs par split: bidding +0.46 · play -0.04

Strength of schedule: opponents averaged +0.86/bd (a tough draw) → opponent-adjusted +1.01/bd

Card play — on target: opening leads 100.0% · declarer play 66.7% · defence 76.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)100.0% (5)
Declarer play50.0% (2)75.0% (4)
Defence71.4% (7)83.3% (6)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♣ 100.0% (4)

vs par by strain: NT +2.07 (14) · a suit -1.21 (14)

vs par by level: part-score -0.23 (13) · game +1.00 (15)

By role: declaring +0.25/bd (-0.20 vs par · 15) · defending +0.02/bd (+1.15 vs par · 13)

By vulnerability: vulnerable +0.39/bd (+0.57 vs par · 14) · not vulnerable -0.09/bd (+0.29 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalS.WangF.Zhao – B.ZhangOpen14+14.4+1.03+1.64
QuarterfinalS.WangZ.Cai – J.ChenClosed14-10.3-0.74-0.79

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
+14.4QuarterfinalCHINA RDFZ GALAXY102♠x♥A=+13
+8.9QuarterfinalCHINA RDFZ GALAXY393NT♠J=+11
+7.7QuarterfinalCHINA RDFZ GALAXY22NT♠K+1+10
+4.7QuarterfinalCHINA RDFZ GALAXY423NT♥5-3+7
+2.7QuarterfinalCHINA RDFZ GALAXY43♣♠K-1+6
+2.6QuarterfinalCHINA RDFZ GALAXY84♠♠8=+0
+2.6QuarterfinalCHINA RDFZ GALAXY323NT♠3+2+1
+2.4QuarterfinalCHINA RDFZ GALAXY32♥♣7-2+0
+2.4QuarterfinalCHINA RDFZ GALAXY334♠♠7+1+0
+0.7QuarterfinalCHINA RDFZ GALAXY63NT♥4=+1
+0.7QuarterfinalCHINA RDFZ GALAXY291NT♥4-2+1
+0.7QuarterfinalCHINA RDFZ GALAXY353NT♠Q+1+1
+0.6QuarterfinalCHINA RDFZ GALAXY404♥♠4+1+0
+0.3QuarterfinalCHINA RDFZ GALAXY13NT♣5+1+1
+0.1QuarterfinalCHINA RDFZ GALAXY414♠♣K-1-1
-0.3QuarterfinalCHINA RDFZ GALAXY364♠♣J+1+0
-0.4QuarterfinalCHINA RDFZ GALAXY51NT♣10-1+2
-0.4QuarterfinalCHINA RDFZ GALAXY91NT♥4+1+6
-0.9QuarterfinalCHINA RDFZ GALAXY133NT♣3-1+0
-1.4QuarterfinalCHINA RDFZ GALAXY143♥♠K=+0
-3.0QuarterfinalCHINA RDFZ GALAXY123♣♥3-1-4
-3.3QuarterfinalCHINA RDFZ GALAXY312♠♥3-1-8
-4.3QuarterfinalCHINA RDFZ GALAXY112NT♠5-2-11
-6.0QuarterfinalCHINA RDFZ GALAXY73NT♦K+2-1
-6.3QuarterfinalCHINA RDFZ GALAXY302♠♦9+1-10
-6.4QuarterfinalCHINA RDFZ GALAXY374NT♥K+1+0
-7.1QuarterfinalCHINA RDFZ GALAXY344♥x♦J-2-5
-7.6QuarterfinalCHINA RDFZ GALAXY382♥♦Q+2-8