🇨🇳 LU Yiping · CHINA 3

1rank
+10.0Butler · 12 bds
+0.83per board
±5.3swing
-1.33vs par /bd
+0.06adjusted /bd
by round

vs par split: bidding -0.92 · play -0.42

Strength of schedule: opponents averaged -0.78/bd (an easy draw) → opponent-adjusted +0.06/bd

Card play — on target: opening leads 100.0% · declarer play 57.1% · defence 75.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)·
Declarer play75.0% (4)33.3% (3)
Defence66.7% (3)100.0% (1)

Opening leads by suit led: ♠ 100.0% (1)

vs par by strain: NT -0.71 (7) · a suit -2.20 (5)

vs par by level: part-score -2.20 (5) · game -2.00 (5) · slam +2.50 (2)

By role: declaring -1.10/bd (-5.12 vs par · 8) · defending +4.70/bd (+6.25 vs par · 4)

By vulnerability: vulnerable +4.33/bd (+2.00 vs par · 6) · not vulnerable -2.67/bd (-4.67 vs par · 6)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalZ.WangM.Austad – A.BrogelandClosed12+10.0+0.83-1.33

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
+12.9Quarterfinal🇳🇴 NORWAY317♦♦6-1+16
+5.6Quarterfinal🇳🇴 NORWAY343NT♣8-4+6
+5.0Quarterfinal🇳🇴 NORWAY283NT♥3-4-5
+3.3Quarterfinal🇳🇴 NORWAY271NT♦4+1+1
+2.6Quarterfinal🇳🇴 NORWAY251NT♣A-1+4
-0.4Quarterfinal🇳🇴 NORWAY302♥♠5=-1
-0.4Quarterfinal🇳🇴 NORWAY332NT♥2-1-5
-1.1Quarterfinal🇳🇴 NORWAY363NT♦2-1-5
-2.3Quarterfinal🇳🇴 NORWAY293NT♠9+2-1
-3.1Quarterfinal🇳🇴 NORWAY326♠♦J+1-11
-3.4Quarterfinal🇳🇴 NORWAY264♠♥8-1-5
-8.7Quarterfinal🇳🇴 NORWAY353♥♠A-1-10