GAO Fei · SHANGHAILVCHENG

338rank
+5.1Butler · 90 bds
+0.06per board
±4.7swing
+0.28vs par /bd · #222/672
+0.23adjusted /bd
Butler per round: 17.2 14.4 -2.3 -3.6 10.4 -21.7 8.9 -23.2 5by round

vs par split: bidding -0.29 · play +0.53

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 82.4% #324 of 671 · declarer play 78.6% #305 of 671 · defence 84.8% #348 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·82.4% (17)
Declarer play·78.6% (14)
Defence·84.8% (33)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (1) · ♦ 80.0% (5) · ♣ 75.0% (4)

vs par by strain: a suit +0.24 (62)

vs par by level: part-score -0.12 (24) · game +0.22 (32) · slam +1.83 (6)

By role: declaring +0.69/bd (-1.21 vs par · 42) · defending -0.50/bd (+1.58 vs par · 48)

By vulnerability: vulnerable -1.11/bd (-0.44 vs par · 45) · not vulnerable +1.22/bd (+1.00 vs par · 45)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 6J.DaiE.Wladow – R.MarsalOpen10+17.2+1.72+2.90
Round 7J.DaiX.Li – W.ZhangOpen10+14.4+1.44+2.30
Round 8J.DaiR.Zaleski – A.FaigenbaumOpen10-2.3-0.23+0.20
Round 9J.DaiX.Jiang – F.ShiOpen10-3.6-0.36+0.40
Round 10J.DaiY.Lu – K.LinOpen10+10.4+1.04+2.70
Round 11J.DaiA.Djajanegara – T.SugiartoOpen10-21.7-2.17-2.80
Round 12J.DaiM.Kang – J.ChenClosed10+8.9+0.89-0.40
Round 13J.DaiH.Huang – Y.GuOpen10-23.2-2.32-5.40
Round 14J.DaiD.Wu – X.WuOpen10+5.0+0.50+2.60

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
+12.4Round 14LIAONING136♠♣K=+14
+12.3Round 6GERMANY SENIORS 1293♦x♠9+1+13
+9.8Round 14LIAONING164♠♣6-1+12
+8.4Round 13SHANGHAI THINK CLUB86♠♠6=-11
+7.9Round 9SHANGHAI JIANQIAO224♠♦6-1+11
+7.8Round 12ZHEJIANG HUAMEN243N♥J+2+12
+7.5Round 9SHANGHAI JIANQIAO231N♥4-2+8
+7.4Round 10CHEN94♥♠2-1+9
+7.3Round 7YUNNAN DIKUANG84♠♣J=+12
+5.3Round 6GERMANY SENIORS 1216♥♣A-1+11
+5.1Round 9SHANGHAI JIANQIAO291♠♥K+1+6
+5.0Round 7YUNNAN DIKUANG31N♣A=+11
+4.3Round 9SHANGHAI JIANQIAO213N♦J+1+5
+4.1Round 11DJARUM BLACK183♠♣A=+6
+3.1Round 9SHANGHAI JIANQIAO264♠♠4-1+6
+3.1Round 11DJARUM BLACK132♥♦6+2+2
+3.1Round 12ZHEJIANG HUAMEN275♥♦Q=-5
+2.9Round 6GERMANY SENIORS 1264♠♥Q+2+6
+2.8Round 8ZALESKI152♥♦K+2+1
+2.6Round 6GERMANY SENIORS 1253♥♦8-1+6
+2.6Round 8ZALESKI204♠♣7=+0
+2.3Round 10CHEN83♠♦A=+6
+2.3Round 12ZHEJIANG HUAMEN264♠♣A-1+6
+2.1Round 11DJARUM BLACK122♥x♦A-2-8
+1.9Round 7YUNNAN DIKUANG74♠♥3-1+6
+1.9Round 8ZALESKI123N♣10-1+5
+1.5Round 14LIAONING191N♠6+2+6
+1.3Round 12ZHEJIANG HUAMEN304♥♦A-1+5
+1.2Round 10CHEN53N♣J+2+11
+1.1Round 8ZALESKI163♠♥A=+0
+1.0Round 7YUNNAN DIKUANG14♠♠2+1+0
+1.0Round 10CHEN41N♣6-1+5
+0.9Round 10CHEN12N♠3-1+4
+0.8Round 7YUNNAN DIKUANG56♦♠7-1+3
+0.8Round 7YUNNAN DIKUANG94♥♣3+2-11
+0.8Round 10CHEN31N♠6-2+1
+0.8Round 13SHANGHAI THINK CLUB34♠♥4+1+0
+0.5Round 10CHEN63N♦Q+1+0
+0.3Round 12ZHEJIANG HUAMEN285♦x♠A-2-4
+0.2Round 6GERMANY SENIORS 1274♥♦K-1+5
+0.2Round 7YUNNAN DIKUANG44♥♠3=+1
+0.2Round 12ZHEJIANG HUAMEN253N♥5+1-5
+0.1Round 13SHANGHAI THINK CLUB102N♥K=+0
-0.0Round 6GERMANY SENIORS 1284N♥2+1+0
+0.0Round 10CHEN101♠♣5+1+0
-0.0Round 13SHANGHAI THINK CLUB94♠♥2+1+0
-0.1Round 9SHANGHAI JIANQIAO243N♠K=+6
-0.1Round 11DJARUM BLACK203N♠5+3-13
-0.1Round 14LIAONING114♠♠J-1-4
-0.2Round 10CHEN71N♦7=-9
-0.5Round 12ZHEJIANG HUAMEN213♦♣3+2-2
-0.5Round 12ZHEJIANG HUAMEN235♦♠6-1-6
-0.5Round 14LIAONING171N♠4+1+0
-0.6Round 8ZALESKI173N♥4=+6
-0.7Round 7YUNNAN DIKUANG103♥♣Q=+0
-0.9Round 7YUNNAN DIKUANG64♥♥6+1+0
-0.9Round 8ZALESKI134♠♠4+2-7
-1.0Round 6GERMANY SENIORS 1222♠♦A+1-6
-1.0Round 7YUNNAN DIKUANG22♦♥J-1+1
-1.1Round 8ZALESKI142♥♣2=+0
-1.2Round 6GERMANY SENIORS 1233♥♣5+1-1
-1.2Round 11DJARUM BLACK194♠♣J+1-1
-1.3Round 11DJARUM BLACK172N♣5-1-4
-1.3Round 13SHANGHAI THINK CLUB75♥♣A=+0
-1.5Round 8ZALESKI182♠♦5=+0
-1.5Round 12ZHEJIANG HUAMEN293♠♥Q-1+0
-1.8Round 6GERMANY SENIORS 1242♦♦7=+1
-2.1Round 6GERMANY SENIORS 1303N♣6-2-6
-2.1Round 14LIAONING182♥♦J+2-6
-2.2Round 13SHANGHAI THINK CLUB14♠♠2+1-1
-2.2Round 14LIAONING121N♠4-1-5
-2.4Round 14LIAONING153♦♠9=+0
-2.7Round 8ZALESKI192♠♥K-2+0
-3.4Round 11DJARUM BLACK113N♣J+1+0
-3.5Round 10CHEN25♦♦7=+0
-3.5Round 11DJARUM BLACK143N♠6+2+14
-3.6Round 12ZHEJIANG HUAMEN223N♥A-1-5
-3.6Round 13SHANGHAI THINK CLUB44♠♣J=+1
-3.7Round 14LIAONING204♠♦6+1-1
-3.9Round 8ZALESKI115♣♥2=-3
-4.2Round 9SHANGHAI JIANQIAO271♦x♥K=-7
-4.4Round 9SHANGHAI JIANQIAO304♠x♥Q-1-6
-5.8Round 13SHANGHAI THINK CLUB66N♦3-2-14
-7.7Round 14LIAONING146♠♦J=+10
-8.1Round 11DJARUM BLACK154♠♠2+1-11
-9.2Round 13SHANGHAI THINK CLUB24♥♠6-1-13
-9.3Round 9SHANGHAI JIANQIAO253N♦Q+1-10
-10.4Round 13SHANGHAI THINK CLUB56♦♠9-1-16
-13.4Round 11DJARUM BLACK166N♥3=-13
-13.5Round 9SHANGHAI JIANQIAO284♣♥9-4-15