MA Lingyi · CHINA RDFZ

31rank
-20.4Butler · 28 bds
-0.73per board
±4.0swing
-1.21vs par /bd
-0.95adjusted /bd
Butler per round: -20.4 -20.4by round

vs par split: bidding -0.64 · play -0.57

Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted -0.95/bd

Card play — on target: opening leads 60.0% · declarer play 90.0% · defence 91.7%

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)50.0% (2)
Declarer play100.0% (2)87.5% (8)
Defence100.0% (7)80.0% (5)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (1) · ♣ 50.0% (2)

vs par by strain: NT +1.18 (11) · a suit -2.77 (17)

vs par by level: part-score -2.36 (14) · game -0.08 (13) · slam +0.00 (1)

By role: declaring -0.24/bd (-1.69 vs par · 16) · defending -1.38/bd (-0.58 vs par · 12)

By vulnerability: vulnerable -1.18/bd (-3.50 vs par · 14) · not vulnerable -0.28/bd (+1.07 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalL.HuH.Chelin – M.CoupelClosed14-0.3-0.02-0.50
QuarterfinalL.HuM.Thuillez – S.CombescureClosed14-20.1-1.44-1.93

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
+8.0QuarterfinalFRANCE 1 GIRLS206♠♣3=+0
+4.1QuarterfinalFRANCE 1 GIRLS391NT♣J+2+6
+3.1QuarterfinalFRANCE 1 GIRLS343NT♥10-1+6
+2.9QuarterfinalFRANCE 1 GIRLS284♥♠4+1+0
+2.4QuarterfinalFRANCE 1 GIRLS302♠♣J+2-10
+2.3QuarterfinalFRANCE 1 GIRLS182NT♦7=-1
+1.4QuarterfinalFRANCE 1 GIRLS164♥♠3+1+1
+1.4QuarterfinalFRANCE 1 GIRLS423NT♥5-2+6
+1.3QuarterfinalFRANCE 1 GIRLS273♠♣10+1-4
+1.1QuarterfinalFRANCE 1 GIRLS335♠♥K+1+1
+0.7QuarterfinalFRANCE 1 GIRLS261NT♠A=-6
+0.4QuarterfinalFRANCE 1 GIRLS252♥♠A-2+11
+0.3QuarterfinalFRANCE 1 GIRLS404♥♠7+1+0
+0.1QuarterfinalFRANCE 1 GIRLS234♠♣3+2+13
+0.0QuarterfinalFRANCE 1 GIRLS153NT♦9=-7
+0.0QuarterfinalFRANCE 1 GIRLS364♠♣J+1+0
-0.1QuarterfinalFRANCE 1 GIRLS323NT♠4+1+0
-0.4QuarterfinalFRANCE 1 GIRLS171NT♠K+1+1
-1.1QuarterfinalFRANCE 1 GIRLS312♥♦A+3-6
-1.6QuarterfinalFRANCE 1 GIRLS291NT♥4-2+1
-2.1QuarterfinalFRANCE 1 GIRLS222♠♥7=-6
-3.1QuarterfinalFRANCE 1 GIRLS373NT♦4+2+0
-3.3QuarterfinalFRANCE 1 GIRLS242NT♥8=+7
-4.0QuarterfinalFRANCE 1 GIRLS194♦♠A=-8
-7.6QuarterfinalFRANCE 1 GIRLS214♥x♦K-2-8
-7.7QuarterfinalFRANCE 1 GIRLS353♣♦A+1-10
-8.9QuarterfinalFRANCE 1 GIRLS414♠♠2+1-13
-10.0QuarterfinalFRANCE 1 GIRLS383♥♦A+1-8