PARNIS-ENGLAND Margaret · SECOND CHANCE

375rank
+0.6Butler · 100 bds
+0.01per board
±5.1swing
-0.72vs par /bd · #578/672
-0.21adjusted /bd
Butler per round: -25.9 -9.2 -10.1 13.3 8.2 10.4 11.4 -2 4.3 0.2by round

vs par split: bidding -0.57 · play -0.54

Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted -0.21/bd

Card play — on target: opening leads 77.8% #432 of 671 · declarer play 56.2% #645 of 671 · defence 88.5% #200 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·77.8% (9)
Declarer play·56.2% (16)
Defence·88.5% (26)

Opening leads by suit led: ♥ 50.0% (2) · ♦ 80.0% (5) · ♣ 100.0% (2)

vs par by strain: a suit -1.12 (68)

vs par by level: part-score -1.16 (25) · game -0.87 (38) · slam -2.80 (5)

By role: declaring -0.18/bd (-2.05 vs par · 58) · defending +0.26/bd (+1.12 vs par · 42)

By vulnerability: vulnerable +1.05/bd (+0.00 vs par · 55) · not vulnerable -1.27/bd (-1.60 vs par · 45)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.DixJ.Tueje – B.PoliiOpen10-25.9-2.59-4.20
Round 3M.DixH.Li – R.WangOpen10-9.2-0.92-2.70
Round 4M.DixH.Wang – P.LiOpen10-10.1-1.01-1.20
Round 6M.DixL.Lin – Y.ZhaoOpen10+13.3+1.33+0.50
Round 7M.DixB.Zhu – J.ZhangOpen10+8.2+0.82-0.20
Round 8S.ThadaniS.Sugino – T.FujimotoOpen10+10.4+1.04+0.90
Round 9M.DixY.Zhang – Y.ZhangClosed10+11.4+1.14+1.50
Round 10M.DixW.Zhang – L.DuOpen10-2.0-0.20+1.40
Round 12M.DixB.Qiu – J.LiuOpen10+4.3+0.43+0.40
Round 13M.DixY.Huo – W.ZhouOpen10+0.2+0.02-3.60

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
+11.2Round 6BLUEMAROON266♠♥Q-2+12
+10.5Round 12BEIJING MANGUANFENGYUN276♥x♠A-2+14
+10.4Round 9SHANGHAI YOUTH 1263N♦7=+10
+9.8Round 12BEIJING MANGUANFENGYUN263Nx♣3-2+8
+9.0Round 7YANG XI MENG55♠x♦2=+10
+9.0Round 9SHANGHAI YOUTH 1253N♥3=+10
+8.9Round 8NANIWADA174♠♣10-1+12
+8.2Round 3TRIJET253N♠7-3+9
+8.2Round 13SCTT43N♥3-1+13
+7.7Round 10SUZHOU TAIHU23♥♦8=+11
+6.9Round 3TRIJET243N♣K+1+7
+5.5Round 4HEILONGJIANG YAXUAN73♥♣K=+7
+5.2Round 9SHANGHAI YOUTH 1272♦x♥A=+8
+5.0Round 8NANIWADA184♠♣7-3+6
+4.8Round 12BEIJING MANGUANFENGYUN243N♠3-2-1
+4.7Round 1GABSI44♠♠2-3+4
+4.7Round 6BLUEMAROON214♥♣A+1+0
+4.6Round 7YANG XI MENG65♣x♦A-4+4
+4.4Round 9SHANGHAI YOUTH 1304♠x♣K-1+6
+4.1Round 13SCTT24♥♣5+1+0
+3.7Round 4HEILONGJIANG YAXUAN63♣♠Q-1+12
+3.6Round 12BEIJING MANGUANFENGYUN224♦♥10-1+5
+3.3Round 3TRIJET303N♦5=-6
+3.3Round 6BLUEMAROON252♥♦8+1+0
+3.1Round 6BLUEMAROON242N♠K+1+1
+3.1Round 8NANIWADA143♥♦A-1+4
+2.6Round 8NANIWADA204♠♥K=+0
+2.3Round 1GABSI34♠x♣A-3-4
+2.0Round 8NANIWADA162♠♥A+2+1
+1.9Round 8NANIWADA123N♣10-1+5
+1.7Round 3TRIJET223N♠A+2-4
+1.7Round 7YANG XI MENG102♥♣5+2+1
+1.7Round 13SCTT15♦x♠A-2+3
+1.6Round 12BEIJING MANGUANFENGYUN292♥♠A=+0
+1.5Round 3TRIJET274♠♠3-3+1
+1.4Round 10SUZHOU TAIHU64♠♣A+1+1
+1.2Round 13SCTT84♠♠3+2-14
+1.0Round 6BLUEMAROON223♠♦K=+6
+1.0Round 7YANG XI MENG21N♠K=-1
+1.0Round 10SUZHOU TAIHU41N♣9-1+5
+1.0Round 10SUZHOU TAIHU102♠♣5+1+1
+0.9Round 6BLUEMAROON292♦♦7+1+0
+0.9Round 13SCTT53N♥5+2-12
+0.8Round 10SUZHOU TAIHU31N♠3-2+1
+0.8Round 10SUZHOU TAIHU95♦x♠A-2+0
+0.6Round 1GABSI24♠x♥3-2+0
+0.3Round 10SUZHOU TAIHU54♠♦9+2+11
+0.2Round 1GABSI103N♠Q+1-4
+0.1Round 4HEILONGJIANG YAXUAN23N♠3+1+0
+0.1Round 7YANG XI MENG13N♣3+1+1
+0.1Round 7YANG XI MENG32♥♦2=-9
+0.1Round 13SCTT102♦♥3+2+0
+0.0Round 6BLUEMAROON283N♥6+2+0
-0.0Round 13SCTT94♠♠2+1+0
-0.2Round 6BLUEMAROON274♥♦K-1-5
-0.2Round 7YANG XI MENG44♥♠9=-1
-0.2Round 12BEIJING MANGUANFENGYUN253N♦A+1+5
-0.3Round 3TRIJET212N♣10=-1
-0.4Round 9SHANGHAI YOUTH 1285♦♠A+1+5
-0.5Round 9SHANGHAI YOUTH 1294♠♦7-1+0
-0.7Round 9SHANGHAI YOUTH 1231N♠Q=-1
-0.8Round 4HEILONGJIANG YAXUAN10Pass-3
-0.8Round 7YANG XI MENG94♥♦2+2+11
-0.9Round 8NANIWADA135♠♥A+1-7
-1.1Round 4HEILONGJIANG YAXUAN43♥♠9-2-9
-1.1Round 13SCTT33N♦5=-2
-1.3Round 12BEIJING MANGUANFENGYUN305♣♦A-1-5
-1.5Round 6BLUEMAROON231♣♦4=-2
-1.7Round 1GABSI62N♠9=-1
-1.8Round 1GABSI54♠♠4-1-5
-2.3Round 3TRIJET234♠♥10+1+0
-2.3Round 3TRIJET282♥♦7+1-7
-2.4Round 4HEILONGJIANG YAXUAN15♥x♠K-1+0
-2.5Round 9SHANGHAI YOUTH 1222♠♦6+2-6
-2.6Round 4HEILONGJIANG YAXUAN51N♠4=-5
-2.7Round 7YANG XI MENG85♦♠A-3-10
-3.4Round 4HEILONGJIANG YAXUAN83♠♦Q-1-5
-3.7Round 8NANIWADA152♠♦7-1-6
-3.9Round 8NANIWADA191N♣5+2-2
-4.0Round 4HEILONGJIANG YAXUAN33N♥9+4-2
-4.3Round 9SHANGHAI YOUTH 1214♠♣A=-5
-4.3Round 10SUZHOU TAIHU11N♠3+2-2
-4.5Round 13SCTT66♠♥4-1-14
-4.6Round 7YANG XI MENG74♠♠Q-2-8
-4.6Round 8NANIWADA113N♦J+1-4
-5.0Round 10SUZHOU TAIHU85♣♥Q-3-2
-5.1Round 4HEILONGJIANG YAXUAN93♠♣8-4-7
-5.3Round 12BEIJING MANGUANFENGYUN215♦x♠A-1-5
-5.7Round 1GABSI85♦♦6-3-6
-5.7Round 10SUZHOU TAIHU73♦♠K+1-12
-6.4Round 1GABSI14♥♣3+1+0
-6.5Round 1GABSI74♥♠6-1-13
-6.6Round 12BEIJING MANGUANFENGYUN284♠♦K=-5
-9.2Round 6BLUEMAROON303N♥9=-7
-9.2Round 9SHANGHAI YOUTH 1244♥♥10-1-12
-10.4Round 13SCTT73♠x♥A-4-10
-11.6Round 1GABSI96N♥10-1-13
-12.4Round 3TRIJET296♦♣A=-12
-12.6Round 12BEIJING MANGUANFENGYUN232♠x♥3-3-12
-13.5Round 3TRIJET266♣♦A=-14