WU Yong · SHANGHAI OCEAN

609rank
-32.4Butler · 80 bds
-0.41per board
±3.9swing
-0.80vs par /bd · #590/672
-0.56adjusted /bd
Butler per round: -23.7 5.6 -18 -1.8 -1.4 -13.8 25.1 -4.4by round

vs par split: bidding -1.67 · play +0.94

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.56/bd

Card play — on target: opening leads 75.0% #511 of 671 · declarer play 63.6% #596 of 671 · defence 91.7% #83 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·75.0% (12)
Declarer play·63.6% (11)
Defence·91.7% (24)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 75.0% (4) · ♦ 50.0% (2) · ♣ 50.0% (2)

vs par by strain: a suit -0.73 (49)

vs par by level: part-score -2.06 (17) · game +0.80 (30) · slam -12.50 (2)

By role: declaring -0.69/bd (-3.71 vs par · 41) · defending -0.10/bd (+2.26 vs par · 39)

By vulnerability: vulnerable -0.33/bd (-0.84 vs par · 44) · not vulnerable -0.49/bd (-0.75 vs par · 36)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1X.WuS.Chen – R.WangClosed10-23.7-2.37-1.00
Round 3X.WuD.Kruis – N.Van Der GaastOpen10+5.6+0.56-0.30
Round 4X.WuQ.Li – Z.TianOpen10-18.0-1.80-1.60
Round 7X.WuW.Lazer – P.GumbyOpen10-1.8-0.18-1.20
Round 10X.WuZ.You – H.ZhangOpen10-1.4-0.14-1.40
Round 12X.WuC.Wang – Y.LiuOpen10-13.8-1.38-0.60
Round 13X.WuH.Yu – J.ZhangOpen10+25.1+2.51-1.40
Round 15X.WuF.Damayanti – RIANTINI -Closed10-4.4-0.44+1.10

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
+8.8Round 13WONDERS INFO14♠♠2-1+10
+8.7Round 7HINGE85♦x♦8=+6
+8.4Round 13WONDERS INFO86♠♦Q=-11
+8.2Round 13WONDERS INFO44♠♣J-1+13
+6.9Round 3CSO273N♠4+1+7
+6.9Round 13WONDERS INFO103N♥K-2+8
+6.3Round 3CSO283N♠7+1+5
+5.0Round 12PEKING UNIVERSITY225♣x♥K-1+6
+4.6Round 1SHENZHEN QIAOYOU CLUB42♠♦Q=+6
+4.5Round 10TAICANG BA103♠♣5-1+6
+4.0Round 12PEKING UNIVERSITY241♥♦A=-2
+3.9Round 15INDONESIA LADIES231N♣6-2+7
+3.7Round 3CSO263♠♦Q+2+3
+3.7Round 10TAICANG BA41N♦2=+0
+3.1Round 10TAICANG BA31N♣Q-5+3
+2.7Round 15INDONESIA LADIES274♥♠A-1+5
+1.8Round 13WONDERS INFO33N♥5+3+1
+1.7Round 1SHENZHEN QIAOYOU CLUB62N♠9=+1
+1.7Round 3CSO223N♠5+2-4
+1.5Round 13WONDERS INFO53N♣K+3-12
+1.0Round 15INDONESIA LADIES261N♠7-1-1
+1.0Round 15INDONESIA LADIES294♠♣A=+0
+0.9Round 13WONDERS INFO94♠♥K=+1
+0.8Round 4SHANGHAI HENGYUANXIANG15♦♥6-1+4
+0.8Round 12PEKING UNIVERSITY253N♦A+2+6
+0.7Round 7HINGE103♥♣Q=+0
+0.6Round 15INDONESIA LADIES242N♥2-1-4
+0.5Round 12PEKING UNIVERSITY235♦♠6-1+6
+0.5Round 15INDONESIA LADIES282♣♦J-2+2
+0.2Round 15INDONESIA LADIES224♠♥4+1+5
+0.1Round 7HINGE14♥♥2=+1
+0.1Round 7HINGE32♣♦7+1-9
-0.0Round 3CSO251N♠8=+0
-0.1Round 7HINGE64♥♣J=-1
-0.2Round 1SHENZHEN QIAOYOU CLUB103N♦4+1+4
-0.2Round 3CSO212♦♣9+2+0
-0.2Round 7HINGE43N♠3+1-1
-0.3Round 10TAICANG BA54♠♥6+2-11
-0.4Round 4SHANGHAI HENGYUANXIANG63♠♠3+2+10
-0.5Round 3CSO233N♥8=+2
-0.5Round 10TAICANG BA64♠♣K=+0
-0.6Round 10TAICANG BA71N♠8+1+9
-0.8Round 4SHANGHAI HENGYUANXIANG10Pass-3
-0.8Round 7HINGE94♥♣6+2+11
-0.8Round 10TAICANG BA94♠x♥6-2+0
-0.9Round 4SHANGHAI HENGYUANXIANG23N♥K+2-1
-1.2Round 1SHENZHEN QIAOYOU CLUB13♦♠A+1-8
-1.3Round 3CSO293N♥K+1+1
-1.3Round 12PEKING UNIVERSITY304♥♦A-1-5
-1.3Round 13WONDERS INFO74♥♣A+1+0
-1.4Round 1SHENZHEN QIAOYOU CLUB93N♥3+2+0
-1.5Round 4SHANGHAI HENGYUANXIANG33N♦2+1+1
-1.9Round 7HINGE74♠♥2-1-6
-2.0Round 10TAICANG BA12♦♥J=-5
-2.3Round 1SHENZHEN QIAOYOU CLUB34♠x♣A-3+4
-2.3Round 10TAICANG BA83♠♦A=-6
-2.4Round 4SHANGHAI HENGYUANXIANG71N♦Q+3-1
-2.4Round 4SHANGHAI HENGYUANXIANG91N♠4=-5
-2.6Round 4SHANGHAI HENGYUANXIANG51N♦5=-5
-3.1Round 1SHENZHEN QIAOYOU CLUB53♠♦A=+0
-3.1Round 4SHANGHAI HENGYUANXIANG43♦♣Q+1-10
-3.1Round 12PEKING UNIVERSITY274♥♠A+1+5
-3.5Round 7HINGE55♠♦Q-1-6
-3.5Round 12PEKING UNIVERSITY292♠♥Q=-5
-3.5Round 15INDONESIA LADIES254♠♣2+1+14
-4.2Round 12PEKING UNIVERSITY215♦♠6-1-4
-4.4Round 15INDONESIA LADIES214♠♣Q-1-5
-4.5Round 3CSO243N♠4-1-5
-4.5Round 13WONDERS INFO66♣♥3-1-14
-4.7Round 4SHANGHAI HENGYUANXIANG84♠♦Q-2-6
-4.7Round 12PEKING UNIVERSITY264♠x♣A-1-8
-4.9Round 7HINGE23♦♠K-3-7
-5.6Round 13WONDERS INFO23♥♠6+1-10
-5.9Round 1SHENZHEN QIAOYOU CLUB74♥♦K=+1
-6.2Round 10TAICANG BA23N♥10-1-10
-6.4Round 15INDONESIA LADIES303N♠3-2-12
-6.5Round 1SHENZHEN QIAOYOU CLUB83N♣2=-7
-6.5Round 3CSO303N♦3-1-12
-7.3Round 12PEKING UNIVERSITY284♠♠6+1-5
-9.4Round 1SHENZHEN QIAOYOU CLUB25♦x♣A-1-11