YU Fang · SHANGHAI KEJU

98rank
+47.4Butler · 90 bds
+0.53per board
±3.4swing
+0.97vs par /bd · #52/672
+0.47adjusted /bd
Butler per round: 12.2 -5.9 11.4 11.4 -4.2 -15.2 4.3 18.7 14.7by round

vs par split: bidding +0.03 · play +0.38

Strength of schedule: opponents averaged -0.05/bd (an easy draw) → opponent-adjusted +0.47/bd

Card play — on target: opening leads 85.7% #213 of 671 · declarer play 77.8% #324 of 671 · defence 78.0% #557 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·85.7% (21)
Declarer play·77.8% (9)
Defence·78.0% (41)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 80.0% (5) · ♦ 100.0% (7) · ♣ 83.3% (6)

vs par by strain: a suit +0.41 (64)

vs par by level: part-score +0.76 (33) · game -0.36 (28) · slam +3.67 (3)

By role: declaring +0.66/bd (-2.03 vs par · 35) · defending +0.44/bd (+2.87 vs par · 55)

By vulnerability: vulnerable +0.50/bd (+1.12 vs par · 48) · not vulnerable +0.56/bd (+0.79 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1N.LiuP.Nisbet – S.Summers-CaleyClosed10+12.2+1.22-0.10
Round 2S.ShaoC.Compton – K.LarsenOpen10-5.9-0.59+3.00
Round 4N.LiuI.Brisebois – J.SmithClosed10+11.4+1.14+1.10
Round 5N.LiuY.Zhong – X.LiClosed10+11.4+1.14+0.60
Round 6J.WuM.Rahelt – N.KvangravenClosed10-4.2-0.42+0.50
Round 7J.WuG.Meng – Y.WuClosed10-15.2-1.52-0.90
Round 8S.ShaoV.Kholomeev – A.VoronovClosed10+4.3+0.43+0.90
Round 9S.ShaoS.Su – Y.WangClosed10+18.7+1.87+2.70
Round 11J.WuM.Kang – J.ChenClosed10+14.7+1.47+0.90

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
+10.8Round 9SII-06 STAR304♠x♠10+1+11
+6.8Round 11ZHEJIANG HUAMEN166♠♠9-1+13
+6.5Round 1CANADA WOMEN83N♣2=+7
+6.3Round 5CHINA LIGHT INDUSTRY133N♠2-1+11
+5.9Round 1CANADA WOMEN74♥♠J=-1
+5.3Round 6DENNOR216♥♣A-1+11
+5.2Round 9SII-06 STAR213N♣7+2+6
+4.7Round 4L'ECUYER84♠♦Q-2+6
+4.7Round 7CHINESE TAIPEI LADIES23♠♦2=+6
+4.5Round 5CHINA LIGHT INDUSTRY122♥♦A-3+5
+4.5Round 9SII-06 STAR253N♠3-2+8
+4.4Round 1CANADA WOMEN62♥♠10=+5
+4.4Round 2COMPTON184♠♠9-3+6
+4.3Round 5CHINA LIGHT INDUSTRY161Nx♠3-2+4
+3.6Round 1CANADA WOMEN24♠♦10-3+4
+3.5Round 4L'ECUYER103N♠6-1+6
+3.4Round 8MOSCOW123N♣9-2+6
+3.2Round 11ZHEJIANG HUAMEN143♦♥K+3+15
+3.1Round 4L'ECUYER13♣♥K+1+1
+3.1Round 4L'ECUYER44♦♥10=+10
+3.1Round 9SII-06 STAR264♠♣3-1+6
+3.0Round 11ZHEJIANG HUAMEN183N♠2-2+5
+2.9Round 11ZHEJIANG HUAMEN154♠♣A-1-2
+2.8Round 2COMPTON113N♥4-1+5
+2.7Round 11ZHEJIANG HUAMEN111N♥2+3+6
+2.6Round 6DENNOR254♥♣Q-1+6
+2.6Round 8MOSCOW204♠♣7=+0
+2.5Round 5CHINA LIGHT INDUSTRY194♣♦5=+1
+2.4Round 8MOSCOW182♠♥Q-1+4
+2.3Round 8MOSCOW192N♦Q-1+5
+2.0Round 6DENNOR265♠♦A=+5
+1.9Round 2COMPTON143N♠3+4+17
+1.5Round 4L'ECUYER33N♥9+1-1
+1.4Round 1CANADA WOMEN93N♥10+2+0
+1.3Round 4L'ECUYER92♠♠6-1+4
+1.2Round 5CHINA LIGHT INDUSTRY113♣♣K-2+5
+1.2Round 11ZHEJIANG HUAMEN132♥♣2=+1
+1.1Round 8MOSCOW162♠♥A+1+0
+0.9Round 4L'ECUYER23N♦2+2+1
+0.9Round 8MOSCOW152♠♦2=-1
+0.8Round 7CHINESE TAIPEI LADIES94♥♦2+2-11
+0.8Round 9SII-06 STAR222♠♦6+4+5
+0.7Round 9SII-06 STAR231N♥5=+1
+0.6Round 1CANADA WOMEN13♦♣K+2+7
+0.6Round 9SII-06 STAR283N♠K+1-5
+0.3Round 7CHINESE TAIPEI LADIES102♥♦A=+1
+0.2Round 6DENNOR274♥♦K-1+5
-0.0Round 6DENNOR283N♥9+2+0
-0.1Round 2COMPTON174♦♣4-2+7
-0.1Round 7CHINESE TAIPEI LADIES14♥♣2=-1
-0.1Round 7CHINESE TAIPEI LADIES33♣♥2=+9
-0.1Round 11ZHEJIANG HUAMEN203N♠2+3-13
-0.2Round 1CANADA WOMEN43♠♦Q-1-1
-0.2Round 2COMPTON203N♥8+3+13
-0.4Round 6DENNOR301N♥3-1-5
-0.6Round 5CHINA LIGHT INDUSTRY153N♠J+4-10
-0.6Round 5CHINA LIGHT INDUSTRY204♠♣K=+1
-0.7Round 1CANADA WOMEN104♥♠4+1-4
-0.8Round 4L'ECUYER64♣♠J-3-11
-0.8Round 7CHINESE TAIPEI LADIES44♥♠3+1+0
-0.9Round 7CHINESE TAIPEI LADIES64♥♥2+1+0
-0.9Round 8MOSCOW134♠♠3+2-7
-0.9Round 9SII-06 STAR244♥♦2=+5
-1.0Round 4L'ECUYER51N♦6-1+1
-1.0Round 5CHINA LIGHT INDUSTRY142♠♦9=+0
-1.0Round 6DENNOR223♠♦A=-6
-1.0Round 6DENNOR293♠♦A-1-1
-1.1Round 8MOSCOW142♥♣2=+0
-1.2Round 11ZHEJIANG HUAMEN194♠♣J+1-1
-1.3Round 11ZHEJIANG HUAMEN172♠♣Q-1-4
-1.7Round 2COMPTON154♥♦K+1+0
-1.8Round 1CANADA WOMEN54♠♣9-1-5
-1.8Round 2COMPTON122♥♥2+1+0
-1.9Round 9SII-06 STAR294♠♥K-2-3
-2.1Round 6DENNOR242♠♠7=+0
-2.3Round 5CHINA LIGHT INDUSTRY184♠♣A-1-5
-2.5Round 8MOSCOW173N♦Q+2+5
-2.5Round 11ZHEJIANG HUAMEN123♣♣2=-11
-2.6Round 2COMPTON163N♣10-1-4
-2.9Round 5CHINA LIGHT INDUSTRY172♠♦2=-6
-3.8Round 7CHINESE TAIPEI LADIES73♥♥2=+0
-3.9Round 8MOSCOW115♣♦J=-3
-4.0Round 2COMPTON132N♣2-2-8
-4.2Round 9SII-06 STAR271♦x♥A=-7
-4.6Round 2COMPTON195♦x♣3-1-6
-4.9Round 4L'ECUYER74♣♥2-1-6
-5.8Round 7CHINESE TAIPEI LADIES54♠♦Q+1-6
-7.5Round 1CANADA WOMEN36♣♦A-1-13
-9.5Round 7CHINESE TAIPEI LADIES84♦x♠A+1-7
-9.8Round 6DENNOR234♥♦4=-10