YE Jun · SHANXI

253rank
+26.0Butler · 140 bds
+0.19per board
±4.3swing
+0.54vs par /bd · #137/672
+0.37adjusted /bd
Butler per round: -27.8 2.2 -8.8 2.7 -20.1 15.3 -0.5 18.9 -11.3 14.2 7.3 12.3 30.5 -8.9by round

vs par split: bidding +0.10 · play +0.55

Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted +0.37/bd

Card play — on target: opening leads 88.0% #157 of 671 · declarer play 76.2% #379 of 671 · defence 92.0% #76 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·88.0% (25)
Declarer play·76.2% (21)
Defence·92.0% (50)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 100.0% (5) · ♦ 100.0% (7) · ♣ 83.3% (6)

vs par by strain: a suit +0.65 (94)

vs par by level: part-score +0.75 (48) · game +0.98 (43) · slam -5.67 (3)

By role: declaring -0.11/bd (-1.74 vs par · 65) · defending +0.44/bd (+2.52 vs par · 75)

By vulnerability: vulnerable +0.30/bd (+1.17 vs par · 70) · not vulnerable +0.07/bd (-0.09 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.TangJ.Stepinski – T.PrzyboraClosed10-27.8-2.78-1.40
Round 2Y.QinB.Morris – B.JacobusClosed10+2.2+0.22+3.60
Round 3D.TangW.Rauld – J.EdelsteinOpen10-8.8-0.88-1.60
Round 5D.TangV.Kholomeev – V.TatarkinClosed10+2.7+0.27+1.20
Round 6J.ChenE.Greco – G.HampsonOpen10-20.1-2.01-1.20
Round 7J.ChenH.Huang – Y.GuOpen10+15.3+1.53+2.80
Round 8J.ChenJ.Ge – B.SongOpen10-0.5-0.05+0.40
Round 9W.LiuG.Ghanem – N.Hattar-GhanemClosed10+18.9+1.89+1.80
Round 10D.TangV.Aronov – A.ZobuClosed10-11.3-1.13+0.30
Round 11W.LiuJ.Tian – W.QianClosed10+14.2+1.42+0.90
Round 12W.LiuZ.Liu – W.ZhouClosed10+7.3+0.73+0.10
Round 13W.LiuW.Schneider – H.UhlmannOpen10+12.3+1.23-2.50
Round 14W.LiuM.Zhu – C.GuoClosed10+30.5+3.05+5.10
Round 15W.LiuG.Meng – Y.WuOpen10-8.9-0.89-1.90

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
+12.2Round 13GERMANY SENIORS II56N♠5=+2
+10.6Round 11SHANGHAI EPC121♠x♦5-4+5
+10.6Round 14SHANGHAI SHENGTAOSHA205♣♥A-1+12
+10.1Round 9PETRA246♥♦2-2+12
+9.8Round 14SHANGHAI SHENGTAOSHA164♠♣6-1+12
+9.6Round 9PETRA255♦x♠A-2+12
+8.2Round 13GERMANY SENIORS II44♠♦8-1+13
+7.8Round 14SHANGHAI SHENGTAOSHA184♥♦A=+5
+7.7Round 7SHANGHAI THINK CLUB85♠♣A=+13
+7.6Round 3RAULD232♠♥K+3+10
+7.6Round 12SHANGHAI JIANQIAO223N♥5+2+8
+7.4Round 2LEONINA174♥♠J=+12
+7.0Round 9PETRA291♠x♦Q-1+7
+6.5Round 3RAULD273N♥7=+7
+6.4Round 12SHANGHAI JIANQIAO213♠♥K+1+7
+5.8Round 3RAULD283N♦A=+5
+5.5Round 13GERMANY SENIORS II63N♥6+1-11
+5.2Round 5MOSCOW133N♠2=+5
+5.0Round 15CHINESE TAIPEI LADIES303N♠3-1+11
+4.0Round 5MOSCOW122♣♠K-1+5
+4.0Round 11SHANGHAI EPC113♦♥2+1+7
+3.9Round 7SHANGHAI THINK CLUB22♠♦4=+6
+3.8Round 8JIANPING CONSTRUCTION182♠♦5-2+5
+3.8Round 14SHANGHAI SHENGTAOSHA112♠♦7=+0
+3.6Round 11SHANGHAI EPC142♦♣4+3+15
+3.5Round 7SHANGHAI THINK CLUB55♠♦Q-1+6
+3.3Round 12SHANGHAI JIANQIAO293♥♠A-1+5
+3.1Round 12SHANGHAI JIANQIAO274♥♦Q+1-5
+2.9Round 5MOSCOW172N♠4-2+5
+2.9Round 11SHANGHAI EPC154♠♣A-1-2
+2.8Round 2LEONINA113N♥4-1+5
+2.7Round 14SHANGHAI SHENGTAOSHA144♠♥J+1+14
+2.6Round 8JIANPING CONSTRUCTION204♠♦J=+0
+2.6Round 9PETRA272♥♦9+1+0
+2.5Round 9PETRA222♠♦6+2+6
+2.4Round 10POPOVA83N♣4-3+6
+2.4Round 11SHANGHAI EPC172♠♣Q=+0
+2.1Round 10POPOVA53N♥4+1+11
+2.0Round 15CHINESE TAIPEI LADIES282♠♣7=+0
+1.9Round 2LEONINA143N♠3+4+17
+1.9Round 7SHANGHAI THINK CLUB74♠♥3-1+6
+1.9Round 8JIANPING CONSTRUCTION123N♣10-1+5
+1.6Round 2LEONINA184♠♥A-1+4
+1.6Round 5MOSCOW143♦♣7+1+1
+1.6Round 5MOSCOW204♥♣A+1+0
+1.5Round 6O'ROURKE222♣♦9-1-4
+1.4Round 14SHANGHAI SHENGTAOSHA172♦♥A-1+2
+1.3Round 12SHANGHAI JIANQIAO304♥♦A-1+5
+1.2Round 11SHANGHAI EPC132♥♠2=+1
+1.2Round 13GERMANY SENIORS II84♠♦Q+2-14
+1.1Round 6O'ROURKE264♠♦Q=+5
+1.1Round 8JIANPING CONSTRUCTION162♠♥A+1+0
+1.0Round 6O'ROURKE283N♥4+1+1
+1.0Round 10POPOVA42♠♥3-1+5
+0.9Round 2LEONINA192N♠3=+0
+0.8Round 7SHANGHAI THINK CLUB94♥♦J+2-11
+0.8Round 10POPOVA94♠x♥6-2+0
+0.7Round 9PETRA231N♥4=+1
+0.6Round 6O'ROURKE232♥♠7=+1
+0.6Round 9PETRA283N♠2+1-5
+0.5Round 10POPOVA64♠♣A=+0
+0.5Round 14SHANGHAI SHENGTAOSHA191N♥3+1+6
+0.2Round 6O'ROURKE274♥♦K-1+5
+0.2Round 12SHANGHAI JIANQIAO253N♥2+1-5
+0.1Round 13GERMANY SENIORS II102N♥K=+0
+0.1Round 15CHINESE TAIPEI LADIES241♠♣A=+5
-0.0Round 3RAULD251N♠8=+0
+0.0Round 7SHANGHAI THINK CLUB31N♣K-2+9
-0.1Round 7SHANGHAI THINK CLUB14♥♦8=-1
-0.1Round 11SHANGHAI EPC203N♠5+3-13
-0.1Round 15CHINESE TAIPEI LADIES293N♣4=+1
-0.2Round 1AUTO-HIT WARSZAWA103N♠Q+1+4
-0.2Round 2LEONINA203N♠2+3+13
-0.2Round 13GERMANY SENIORS II33N♥7+1-1
-0.2Round 15CHINESE TAIPEI LADIES224♠♥2+1-5
-0.3Round 3RAULD211N♣9+1-1
-0.3Round 5MOSCOW193♠♥6-1+2
-0.3Round 10POPOVA33♥♦A=+0
-0.4Round 13GERMANY SENIORS II74♥♠9=+1
-0.5Round 5MOSCOW162♠♣7+1+0
-0.5Round 8JIANPING CONSTRUCTION153♣♦A-1-3
-0.5Round 12SHANGHAI JIANQIAO235♦♠6-1-6
-0.6Round 8JIANPING CONSTRUCTION173N♥7=+6
-0.7Round 7SHANGHAI THINK CLUB102♥♠9+1+0
-0.8Round 7SHANGHAI THINK CLUB43N♥K+2+0
-0.8Round 15CHINESE TAIPEI LADIES261N♦9=+2
-0.9Round 7SHANGHAI THINK CLUB64♥♥6+1+0
-0.9Round 8JIANPING CONSTRUCTION134♠♥K+2-7
-1.0Round 13GERMANY SENIORS II94♠♠2+2-1
-1.1Round 8JIANPING CONSTRUCTION142♥♣2=+0
-1.2Round 11SHANGHAI EPC194♠♣J+1-1
-1.2Round 13GERMANY SENIORS II14♠♥Q=+0
-1.2Round 15CHINESE TAIPEI LADIES232♦♥Q-1-5
-1.3Round 5MOSCOW112♠♠2=-5
-1.3Round 9PETRA261♣♠J+1+2
-1.4Round 1AUTO-HIT WARSZAWA93N♥10+2+0
-1.4Round 8JIANPING CONSTRUCTION192♠♥K-1+2
-1.5Round 14SHANGHAI SHENGTAOSHA135♠♥K=+5
-1.6Round 2LEONINA132N♥7-1-6
-1.8Round 1AUTO-HIT WARSZAWA13♦♠A=-8
-1.8Round 1AUTO-HIT WARSZAWA82♠♦4+2-2
-2.1Round 6O'ROURKE303N♠2-2-6
-2.2Round 3RAULD293N♥K+2+0
-2.2Round 14SHANGHAI SHENGTAOSHA121N♠4-1-5
-2.3Round 1AUTO-HIT WARSZAWA34♠x♣A-3+4
-2.3Round 1AUTO-HIT WARSZAWA44♠♥10-2-2
-2.4Round 5MOSCOW183♠♣3=+0
-2.4Round 14SHANGHAI SHENGTAOSHA153♦♠6=+0
-2.7Round 15CHINESE TAIPEI LADIES274♥♠6-1-5
-2.9Round 10POPOVA11N♦A=+0
-3.0Round 1AUTO-HIT WARSZAWA63♣♣9-1-4
-3.1Round 1AUTO-HIT WARSZAWA52♠♣7+1+0
-3.2Round 12SHANGHAI JIANQIAO262♠♣A+1+0
-3.3Round 2LEONINA122♠x♣6-1-2
-3.3Round 2LEONINA153N♣9+4-2
-3.3Round 6O'ROURKE252♥♦8+1+0
-3.3Round 12SHANGHAI JIANQIAO244♦♠A-1+3
-3.5Round 10POPOVA25♦♥K=+0
-4.0Round 2LEONINA162N♠J-2-5
-4.2Round 3RAULD264♠♦Q=-8
-4.4Round 9PETRA304♠x♥Q-1-6
-4.5Round 3RAULD242♦♣K-1-5
-4.5Round 11SHANGHAI EPC183♠♥6-2-3
-4.7Round 1AUTO-HIT WARSZAWA24♠x♠Q-1-5
-4.7Round 11SHANGHAI EPC165♠♣9=+0
-4.8Round 10POPOVA72♦♠K=-11
-5.1Round 6O'ROURKE214♥♠4+2-1
-5.4Round 8JIANPING CONSTRUCTION113N♦6+2-4
-5.4Round 15CHINESE TAIPEI LADIES213N♠10=-6
-5.6Round 15CHINESE TAIPEI LADIES256♠♥3-2-17
-5.7Round 6O'ROURKE293♦♣3-1-6
-6.6Round 10POPOVA102♥♣K-2-8
-7.2Round 1AUTO-HIT WARSZAWA74♥♦2+2-1
-7.6Round 12SHANGHAI JIANQIAO284♠♦K-1-11
-7.8Round 3RAULD303N♦5-2-12
-8.1Round 5MOSCOW156N♠K+1-1
-8.3Round 6O'ROURKE243N♠K=-7
-8.5Round 9PETRA213N♦J-1-11
-9.7Round 3RAULD226♣♣8-1-12
-12.1Round 13GERMANY SENIORS II23N♣3-4-14