RUAN Jingyue · SHENGXING TEAM 5

13rank
+2.1Butler · 28 bds
+0.07per board
±4.3swing
+1.39vs par /bd
+0.08adjusted /bd
Butler per round: 2.1 2.1by round

vs par split: bidding +1.14 · play +0.25

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.08/bd

Card play — on target: opening leads 83.3% · declarer play 100.0% · defence 100.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)100.0% (3)
Declarer play100.0% (1)100.0% (5)
Defence100.0% (4)100.0% (12)

Opening leads by suit led: ♠ 100.0% (3) · ♦ 50.0% (2) · ♣ 100.0% (1)

vs par by strain: NT +3.40 (5) · a suit +0.96 (23)

vs par by level: part-score +0.58 (12) · game +2.00 (16)

By role: declaring -0.73/bd (-0.83 vs par · 12) · defending +0.68/bd (+3.06 vs par · 16)

By vulnerability: vulnerable -1.62/bd (+0.36 vs par · 14) · not vulnerable +1.77/bd (+2.43 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalY.JiangF.Nacrur – S.GerstmannClosed14-16.8-1.20-1.29
QuarterfinalF.YangD.Molina – V.RomanOpen14+18.9+1.35+4.07

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
+10.7QuarterfinalCHILE513NT♠3-2+13
+8.4QuarterfinalCHILE464♦♣A-2+19
+5.6QuarterfinalCHILE434♥♦9-1+5
+5.1QuarterfinalCHILE493NT♦9=+0
+3.6QuarterfinalCHILE222♣♠A-1+0
+2.6QuarterfinalCHILE454♥♠4=-1
+2.0QuarterfinalCHILE243NT♣10-1+10
+1.7QuarterfinalCHILE554♥♣6+1+0
+1.4QuarterfinalCHILE164♥♠5+1+1
+1.4QuarterfinalCHILE183♦♣Q-2-1
+1.1QuarterfinalCHILE213♠♣A=+0
+0.4QuarterfinalCHILE252♥♠A-2+11
+0.4QuarterfinalCHILE564♠♥8=+1
+0.1QuarterfinalCHILE234♠♥Q+2+13
+0.1QuarterfinalCHILE273♠♣10=-4
+0.0QuarterfinalCHILE153NT♦10=-7
-0.1QuarterfinalCHILE544♥♣K+3+17
-0.4QuarterfinalCHILE172NT♠K=+1
-0.7QuarterfinalCHILE445♦♠Q+1+11
-1.9QuarterfinalCHILE473♣♠9=-1
-2.0QuarterfinalCHILE503♠♥5-2+6
-3.0QuarterfinalCHILE194♠♣10-2-7
-3.1QuarterfinalCHILE524♦♥A-1-2
-3.7QuarterfinalCHILE484♥♠8+1+0
-4.1QuarterfinalCHILE534♥♦6-3-11
-5.6QuarterfinalCHILE205♠♣9+1-13
-8.6QuarterfinalCHILE283♥♠3+2-10
-9.3QuarterfinalCHILE263♣x♥A-2-12