GROSS Gilbert · GROSS

650rank
-50.7Butler · 100 bds
-0.51per board
±4.2swing
+0.01vs par /bd · #324/672
-0.46adjusted /bd
Butler per round: -14.2 -0.9 4.1 3.6 12.6 -1.5 -6.8 -13.1 -21.6 -12.9by round

vs par split: bidding +0.22 · play -0.31

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.46/bd

Card play — on target: opening leads 75.0% #506 of 671 · declarer play 85.7% #151 of 671 · defence 81.1% #488 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·75.0% (20)
Declarer play·85.7% (14)
Defence·81.1% (37)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 75.0% (4) · ♦ 75.0% (4) · ♣ 57.1% (7)

vs par by strain: a suit -0.17 (66)

vs par by level: part-score -0.71 (31) · game -0.78 (32) · slam +12.00 (3)

By role: declaring -0.15/bd (-1.55 vs par · 47) · defending -0.82/bd (+1.40 vs par · 53)

By vulnerability: vulnerable -0.95/bd (-0.36 vs par · 58) · not vulnerable +0.10/bd (+0.52 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1E.MauberquezJ.Romanowski – M.RossardClosed10-14.2-1.42+0.00
Round 2E.MauberquezL.Du – Z.YuClosed10-0.9-0.09+4.20
Round 3E.MauberquezK.Moller – J.AukenClosed10+4.1+0.41+2.20
Round 4E.MauberquezW.Amornmeswarintara – P.JariyanantanetrOpen10+3.6+0.36+0.30
Round 5C.OurselY.Nakamura – H.ShibanoClosed10+12.6+1.26+0.70
Round 8E.MauberquezN.Kvangraven – J.SveindalOpen10-1.5-0.15-0.60
Round 9E.MauberquezF.Gong – S.HuOpen10-6.8-0.68-0.40
Round 10E.MauberquezJ.Katerbau – M.RehderClosed10-13.1-1.31-2.90
Round 14E.MauberquezY.Zhong – R.FanOpen10-21.6-2.16-3.90
Round 15E.MauberquezX.Sun – Y.LinClosed10-12.9-1.29+0.50

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 3AUKEN296♦♣A=+12
+10.4Round 9CHINESE TAIPEI LADIES263N♦7=+10
+9.3Round 9CHINESE TAIPEI LADIES253N♦Q+1+10
+8.1Round 5NAKAMURA135♣♠4-2+12
+7.2Round 2SUZHOU TAIHU193N♠6+1+7
+6.7Round 4THAILAND/CBLT65♣x♠Q-3-4
+6.3Round 3AUKEN284♥♣3-1+11
+5.9Round 15PUDONG LUOGEBEIER214♠♣3=+7
+5.4Round 5NAKAMURA144♥♠A-3+6
+4.6Round 2SUZHOU TAIHU133♥♣6+1+1
+4.6Round 9CHINESE TAIPEI LADIES211♠♣8+3+6
+4.0Round 15PUDONG LUOGEBEIER242♠♣A-2+0
+3.8Round 8DENNOR164♠♥A-1+5
+3.7Round 8DENNOR154♥♠J-1+6
+3.2Round 5NAKAMURA192♥♦5+2+2
+3.2Round 14CHINA LIGHT INDUSTRY153♦♦J+1+1
+2.6Round 4THAILAND/CBLT51N♦5=+5
+2.6Round 10GERMANY JUNIORS82♠♥4-1-1
+2.4Round 4THAILAND/CBLT15♥x♣J-1+0
+2.4Round 14CHINA LIGHT INDUSTRY164♠♣3=+0
+2.3Round 3AUKEN234♠♥K+1+0
+2.3Round 5NAKAMURA171N♠2=-1
+1.8Round 1ROSSARSKI54♠♠4-1+5
+1.6Round 2SUZHOU TAIHU184♠♦7-1+4
+1.6Round 8DENNOR122♥♦7=-1
+1.5Round 4THAILAND/CBLT33N♥9+1-1
+1.5Round 8DENNOR173N♥9+1-5
+1.1Round 2SUZHOU TAIHU161N♠10=-1
+1.1Round 8DENNOR142♥♣2=+0
+1.1Round 14CHINA LIGHT INDUSTRY182♥♦6+3+6
+0.9Round 8DENNOR134♠♣4+2+7
+0.8Round 1ROSSARSKI62♠♦6-1+0
+0.8Round 2SUZHOU TAIHU173♣♠J+1+8
+0.8Round 4THAILAND/CBLT10Pass+3
+0.7Round 2SUZHOU TAIHU203N♠4+2+13
+0.6Round 4THAILAND/CBLT71N♥2+1-1
+0.6Round 14CHINA LIGHT INDUSTRY134♠♣K+2-6
+0.5Round 14CHINA LIGHT INDUSTRY171N♠3+1+0
+0.5Round 15PUDONG LUOGEBEIER281N♦J-2+2
+0.3Round 3AUKEN252♠♦5-2+0
+0.2Round 5NAKAMURA121N♥6+1+0
+0.2Round 10GERMANY JUNIORS71N♦5=+9
+0.2Round 15PUDONG LUOGEBEIER224♠♥3+1+5
+0.1Round 15PUDONG LUOGEBEIER293N♣Q=-1
-0.0Round 10GERMANY JUNIORS102♠♣4=+0
-0.1Round 4THAILAND/CBLT23N♠10+1+0
-0.2Round 1ROSSARSKI103N♠Q+1+4
-0.3Round 4THAILAND/CBLT84♦♣Q-2+1
-0.4Round 3AUKEN243♠♣A=+0
-0.4Round 9CHINESE TAIPEI LADIES285♦♠A+1+5
-0.5Round 5NAKAMURA113♣♠3-1+4
-0.5Round 10GERMANY JUNIORS64♠♣A=+0
-0.6Round 1ROSSARSKI12♦♠A+3-7
-0.6Round 3AUKEN212N♣10+1+0
-0.6Round 5NAKAMURA204♠♣A=+1
-0.7Round 9CHINESE TAIPEI LADIES231N♥3=-1
-0.8Round 1ROSSARSKI83♦♠Q+1-1
-0.8Round 5NAKAMURA161N♠A-2-1
-0.8Round 10GERMANY JUNIORS31N♥Q-2-1
-0.9Round 10GERMANY JUNIORS12N♦A-1-4
-1.0Round 10GERMANY JUNIORS42♠♥K-1-5
-1.4Round 1ROSSARSKI93N♥10+2+0
-1.5Round 9CHINESE TAIPEI LADIES271♦x♥A-1+1
-1.7Round 3AUKEN223N♣7+2+4
-1.9Round 2SUZHOU TAIHU111N♥4+1+0
-2.1Round 1ROSSARSKI73♠♣6-4+6
-2.1Round 10GERMANY JUNIORS54♠♥7=-11
-2.1Round 15PUDONG LUOGEBEIER272♥♠2+1+0
-2.2Round 14CHINA LIGHT INDUSTRY144♠♣10+2-14
-2.3Round 1ROSSARSKI44♠♥6-2-2
-2.3Round 5NAKAMURA184♠♣K-1-5
-2.4Round 2SUZHOU TAIHU154♥♠9+2-1
-2.4Round 5NAKAMURA153N♣4+1-11
-2.4Round 8DENNOR192♠♦A=-5
-2.5Round 9CHINESE TAIPEI LADIES222♠♦6+2-6
-2.6Round 8DENNOR204♠♦A=+0
-3.2Round 10GERMANY JUNIORS22♣♥2-1-7
-3.4Round 4THAILAND/CBLT92♠♣8+1-1
-3.4Round 14CHINA LIGHT INDUSTRY111♠♠J=+1
-3.4Round 15PUDONG LUOGEBEIER261N♠7=-6
-3.6Round 15PUDONG LUOGEBEIER231N♥2=+0
-3.7Round 3AUKEN265♦x♣K-1-3
-3.8Round 8DENNOR182♠♥Q-2-5
-3.9Round 3AUKEN303N♠J+1+5
-4.7Round 1ROSSARSKI24♠♠Q-2-5
-4.7Round 1ROSSARSKI34N♥9+1+0
-5.0Round 15PUDONG LUOGEBEIER303N♠8-1-11
-5.1Round 9CHINESE TAIPEI LADIES292♠♥K=-6
-5.3Round 8DENNOR113N♥4-1-8
-5.5Round 2SUZHOU TAIHU122♠♣7-3-4
-6.9Round 3AUKEN273N♠A+1-7
-7.1Round 2SUZHOU TAIHU146♦♠5+1+15
-7.2Round 4THAILAND/CBLT45♦♥J=+1
-7.2Round 14CHINA LIGHT INDUSTRY124♠x♠5-2-5
-7.4Round 10GERMANY JUNIORS94♥♠2-1-9
-7.5Round 14CHINA LIGHT INDUSTRY203♣♦6+2-10
-9.1Round 14CHINA LIGHT INDUSTRY194♥x♣K-2-12
-9.5Round 15PUDONG LUOGEBEIER256♠♦4=+9
-10.1Round 9CHINESE TAIPEI LADIES245♥♠J-2-12
-10.8Round 9CHINESE TAIPEI LADIES304♠x♥Q+1-11