LI Leqing · THE LOCOMOTIVE SPORTS ASSOCIAT

385rank
-33.9Butler · 35 bds
-0.97per board
±5.3swing
+0.51vs par /bd · #144/399
-1.02adjusted /bd
Butler per round: -0 2.1 -30 10.6 -16.6by round

vs par split: bidding +0.89 · play -0.37

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted -1.02/bd

Card play — on target: opening leads 91.7% #69 of 398 · declarer play 100.0% #1 of 398 · defence 86.4% #169 of 399

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)90.9% (11)
Declarer play100.0% (1)100.0% (3)
Defence100.0% (3)84.2% (19)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (3) · ♦ 100.0% (4) · ♣ 75.0% (4)

vs par by strain: NT +0.43 (7) · a suit +0.54 (28)

vs par by level: part-score +0.46 (13) · game +1.30 (20) · slam -7.00 (2)

By role: declaring -2.08/bd (-3.31 vs par · 13) · defending -0.31/bd (+2.77 vs par · 22)

By vulnerability: vulnerable -0.95/bd (-0.41 vs par · 17) · not vulnerable -0.98/bd (+1.39 vs par · 18)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2H.LouJ.George – C.SumampouwClosed7-0.0-0.00-0.57
Round 5H.LouJ.Shih – P.WangClosed7+2.1+0.30+0.86
Round 6H.LouZ.Zhuang – W.WangOpen7-30.0-4.29-1.57
Round 7H.LouM.Bodell – B.GuOpen7+10.6+1.51+5.14
Round 8H.LouZ.Zu – Y.HuClosed7-16.6-2.37-1.29

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
+11.1Round 2PERTAMINA EP BLUE104♠♥J-2+13
+10.9Round 7PANDA152♥x♦K=+11
+8.3Round 8WUHAN233NT♠K-4+14
+4.2Round 7PANDA185♦♣10+2+17
+4.2Round 7PANDA214♠♦3-1+6
+3.6Round 5YEH MIX72NT♥6=+0
+3.4Round 6SAIC115♠♦2+2+10
+2.8Round 5YEH MIX32♠♦4=+8
+2.7Round 6SAIC143♥♠Q-1+8
+1.8Round 2PERTAMINA EP BLUE112♠♣8-1+5
+1.2Round 8WUHAN222♣♥5-1+4
+0.4Round 5YEH MIX52♠♥5+1+0
+0.3Round 2PERTAMINA EP BLUE133NT♠3=+0
+0.3Round 7PANDA163♥♠5-2-1
+0.1Round 5YEH MIX24♥♠J+1+0
+0.1Round 8WUHAN284♥♠5-2+1
-0.1Round 6SAIC104♥♣3=+1
-0.8Round 5YEH MIX15♠x♥2-2-5
-1.4Round 2PERTAMINA EP BLUE92♠♥A+1-7
-1.5Round 5YEH MIX64♠♦A=+1
-1.5Round 7PANDA173NT♥6+1+10
-2.2Round 7PANDA193♥♣5-1+0
-2.4Round 2PERTAMINA EP BLUE85♥♠A+1-1
-2.5Round 5YEH MIX43NT♥5=+2
-4.2Round 2PERTAMINA EP BLUE144♠♣K-1-11
-4.2Round 8WUHAN263♣♦J=+0
-5.2Round 2PERTAMINA EP BLUE124♠♦6=-3
-5.3Round 7PANDA204♠♦J-2-7
-5.7Round 8WUHAN274♠♥8=-7
-6.6Round 6SAIC126♥♠4=-1
-6.7Round 6SAIC131NT♥5-1-12
-7.3Round 8WUHAN253♠♥5=-10
-9.0Round 8WUHAN243NT♣2-1-11
-10.1Round 6SAIC84♠x♣K=-4
-12.6Round 6SAIC96♥♣10-1-13