WANG Lijun · QINGHAI BRIDGE ASSOCIATION

212rank
-18.8Butler · 49 bds
-0.38per board
±4.5swing
+0.27vs par /bd · #113/277
-0.76adjusted /bd
Butler per round: -15.1 -0.4 12.1 15.8 -4 -34.9 7.7by round

vs par split: bidding +0.80 · play -0.53

Strength of schedule: opponents averaged -0.38/bd (an easy draw) → opponent-adjusted -0.76/bd

Card play — on target: opening leads 61.5% #253 of 277 · declarer play 60.0% #246 of 277 · defence 79.2% #186 of 277

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)57.1% (7)
Declarer play100.0% (1)55.6% (9)
Defence100.0% (6)72.2% (18)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (4) · ♦ 0.0% (3) · ♣ 66.7% (3)

vs par by strain: NT -0.11 (9) · a suit +0.35 (40)

vs par by level: part-score +2.61 (23) · game -2.23 (22) · slam +0.50 (4)

By role: declaring +0.25/bd (-1.00 vs par · 25) · defending -1.05/bd (+1.58 vs par · 24)

By vulnerability: vulnerable +0.67/bd (+1.04 vs par · 24) · not vulnerable -1.39/bd (-0.48 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2H.TianS.Wang – Y.LiuOpen7-15.1-2.16+1.14
Round 3H.TianF.Lin – Y.WangOpen7-0.4-0.06+0.29
Round 4H.TianN.Banerji – BANERJI TAPAS KUMAROpen7+12.1+1.73+3.86
Round 5H.TianJ.Chao – W.ChuOpen7+15.8+2.26+1.29
Round 6H.TianP.Gill – G.FleischerOpen7-4.0-0.57+0.14
Round 7L.ShenC.Pellegrini – A.WildavskyOpen7-34.9-4.99-6.14
Round 8H.TianB.Li – C.WangClosed7+7.7+1.10+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
+9.1Round 5CHANGYU44♠♦K=+10
+8.6Round 8BEIJIING TAILI KANGXIN283♠♣7+1+8
+7.2Round 2HONG KONG HAI JIU103♠♥6-1+9
+6.5Round 4WEINSTOCK283NT♣4+1+4
+6.2Round 6BILSKI125♥x♠2=+5
+4.7Round 5CHANGYU76♥♦7=+0
+4.2Round 3DALIAN161NT♠4-1+10
+4.0Round 3DALIAN183♠♥4=+1
+3.8Round 6BILSKI133♠♦Q-1+5
+3.6Round 4WEINSTOCK223♥♦6+1+10
+3.6Round 5CHANGYU54♠♠2-1+10
+3.4Round 3DALIAN213♦♣10-1+11
+2.9Round 8BEIJIING TAILI KANGXIN223♣♣K-2-1
+2.8Round 8BEIJIING TAILI KANGXIN273♥♣8+2+6
+1.6Round 4WEINSTOCK262♥♠2+1+1
+1.4Round 8BEIJIING TAILI KANGXIN233♣♠K=+0
+0.9Round 6BILSKI103♣♥Q=-1
+0.7Round 5CHANGYU66♠♦3=-11
+0.6Round 3DALIAN154♥♠10+2-11
+0.6Round 5CHANGYU14♥♣A+1+0
+0.4Round 4WEINSTOCK274♠♦5=+11
+0.2Round 4WEINSTOCK231NT♠7+3-1
+0.2Round 4WEINSTOCK253NT♠Q=+0
+0.0Round 6BILSKI142♠♦A+1-1
-0.2Round 5CHANGYU22♠♥K=+1
-0.3Round 2HONG KONG HAI JIU124♣♠A-1+2
-0.4Round 4WEINSTOCK241NT♠9-1+2
-0.7Round 2HONG KONG HAI JIU112♠♣10+2-2
-1.2Round 8BEIJIING TAILI KANGXIN252♥♠A+1+0
-1.3Round 7VIRGINIA192♠♠6-2+1
-1.6Round 3DALIAN194♠♦K=-6
-2.1Round 6BILSKI113♣♥2=+0
-2.3Round 6BILSKI95♣♦3-1+2
-2.4Round 7VIRGINIA216♠♥2=+0
-2.6Round 8BEIJIING TAILI KANGXIN244♠♦3-1-5
-2.7Round 2HONG KONG HAI JIU82♠♥2-3-1
-2.7Round 5CHANGYU33NT♦J+1-1
-3.1Round 3DALIAN203♣♦4=+0
-3.4Round 7VIRGINIA183NT♥2+2-13
-4.0Round 2HONG KONG HAI JIU94♠♥4-1-6
-4.1Round 7VIRGINIA204♥♠A-2-3
-4.2Round 8BEIJIING TAILI KANGXIN263NT♥6=+1
-5.9Round 7VIRGINIA154♠♣6-2-13
-6.2Round 2HONG KONG HAI JIU136♠♥5=+13
-7.9Round 3DALIAN173NT♣Q=-3
-8.4Round 2HONG KONG HAI JIU144♠♣6=-7
-8.9Round 7VIRGINIA164♠♣10=-11
-8.9Round 7VIRGINIA175♣x♥K=-4
-10.5Round 6BILSKI84♥x♥Q-3-9