🇺🇸 MOSS Sylvia · USA2

88rank
-44.5Butler · 240 bds
-0.19per board
±4.1swing
-0.12vs par /bd · #79/126
-0.07adjusted /bd
Butler per round: -8.5 20.5 -20.8 2.5 5.3 7 -8.1 -12.8 -26.7 8 43.2 -1.5 -25.5 -8.7 -18.4by round

vs par split: bidding +0.09 · play -0.15

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 80.4% #79 of 126 · declarer play 66.0% #120 of 126 · defence 89.2% #27 of 126

Card play by contract type — on target
vs NTvs a suit
Opening leads87.5% (16)77.5% (40)
Declarer play47.4% (19)77.4% (31)
Defence82.1% (39)92.6% (81)

Opening leads by suit led: ♠ 82.4% (17) · ♥ 76.9% (13) · ♦ 91.7% (12) · ♣ 71.4% (14)

vs par by strain: NT +0.25 (79) · a suit -0.21 (159)

vs par by level: part-score +0.49 (103) · game -0.54 (124) · slam +0.18 (11)

By role: declaring +0.13/bd (-2.32 vs par · 119) · defending -0.50/bd (+2.03 vs par · 121)

By vulnerability: vulnerable -0.35/bd (-0.64 vs par · 120) · not vulnerable -0.02/bd (+0.39 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.GoldbergV.Gromova – T.PonomarevaOpen16-8.5-0.53+1.31
Round 3C.GoldbergY.Chen – Y.LinOpen16+20.5+1.28+1.19
Round 4C.GoldbergM.Ticha – W.Van ZwolOpen16-20.8-1.30+0.88
Round 5C.GoldbergC.Baldysz – Z.BaldyszClosed16+2.5+0.16-0.31
Round 8C.GoldbergE.Ovelius – S.RimstedtClosed16+5.3+0.33+0.81
Round 9C.GoldbergN.Tal – D.TalClosed16+7.0+0.44-0.62
Round 11C.GoldbergB.Palmer – S.ShiClosed16-8.1-0.51-0.19
Round 12C.GoldbergL.Bojoh – J.TuejeOpen16-12.8-0.80+0.19
Round 14C.GoldbergV.Reess – J.ZochowskaClosed16-26.7-1.67-1.19
Round 15C.GoldbergS.Jacob – S.HumphriesOpen16+8.0+0.50-0.25
Round 16C.GoldbergH.Saket – D.Al-TaherClosed16+43.2+2.70+0.31
Round 17C.GoldbergM.Khouri – N.WattarClosed16-1.5-0.09+1.19
Round 19C.GoldbergC.Ginsberg – B.TravisOpen16-25.5-1.59-0.44
Round 20C.GoldbergA.Mandelot – H.NogueiraOpen16-8.7-0.54-2.50
Round 21C.GoldbergY.Huang – N.WangOpen16-18.4-1.15-2.25

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
+12.7Round 5🇵🇱 POLAND33♦x♠10-4+12
+12.6Round 14🇫🇷 FRANCE184♥♠Q=+13
+11.8Round 16🇯🇴 JORDAN217♣♥A=-2
+10.1Round 8🇸🇪 SWEDEN263NT♥4=+10
+10.0Round 17🇪🇬 EGYPT165♦x♣10=+6
+9.7Round 17🇪🇬 EGYPT106♠♦3=+0
+9.6Round 16🇯🇴 JORDAN274♥♦10-1+11
+7.0Round 1🇷🇺 RUSSIA142♥♣K-3+7
+6.0Round 9🇮🇱 ISRAEL161NT♠K=+12
+5.9Round 16🇯🇴 JORDAN233NT♠2=+0
+5.7Round 20🇧🇷 BRAZIL174♠♦A=+0
+5.6Round 3🇹🇼 CHINESE TAIPEI102NT♣10-3+13
+5.6Round 9🇮🇱 ISRAEL94♠♣7-1+5
+5.5Round 15🇳🇿 NEW ZEALAND95♣♥A+1+11
+5.4Round 16🇯🇴 JORDAN203♣♠2-1+6
+5.4Round 21🇨🇳 CHINA152NT♠J+1+8
+5.3Round 17🇪🇬 EGYPT43♣♥4-2+7
+5.2Round 17🇪🇬 EGYPT145♠x♦J-1+5
+5.1Round 1🇷🇺 RUSSIA24♠♣J=+7
+5.1Round 3🇹🇼 CHINESE TAIPEI63NT♥6-2+13
+5.0Round 8🇸🇪 SWEDEN201NT♠2=+5
+5.0Round 20🇧🇷 BRAZIL282♥♦J-1+5
+4.8Round 8🇸🇪 SWEDEN245♦♣10+1+11
+4.6Round 1🇷🇺 RUSSIA93NT♠Q-3+7
+4.6Round 3🇹🇼 CHINESE TAIPEI144♥♦K=-1
+4.5Round 9🇮🇱 ISRAEL103♠♣2-2+8
+4.4Round 5🇵🇱 POLAND24♠♦7-2+11
+4.1Round 20🇧🇷 BRAZIL201NT♦7=+5
+4.0Round 15🇳🇿 NEW ZEALAND13NT♦7+2+2
+3.9Round 16🇯🇴 JORDAN174♥♠A-2+6
+3.8Round 12🇮🇩 INDONESIA283♥♣5-1+6
+3.8Round 15🇳🇿 NEW ZEALAND124♠♠3+1+0
+3.7Round 1🇷🇺 RUSSIA52♥♥5-2+3
+3.7Round 21🇨🇳 CHINA144♠x♣Q-2+0
+3.6Round 3🇹🇼 CHINESE TAIPEI43NT♦8+1+0
+3.6Round 12🇮🇩 INDONESIA304♠x♣4=+5
+3.6Round 14🇫🇷 FRANCE321NT♠3-1+0
+3.5Round 9🇮🇱 ISRAEL13♠♦7+1+6
+3.5Round 11🇺🇸 USA145♠♦10=+0
+3.3Round 3🇹🇼 CHINESE TAIPEI11NT♣3=+6
+3.3Round 15🇳🇿 NEW ZEALAND104♦♠6-2+8
+3.3Round 16🇯🇴 JORDAN183NT♦10=-1
+3.3Round 20🇧🇷 BRAZIL243♣♦10=+0
+3.1Round 1🇷🇺 RUSSIA13♠♥2+1+6
+3.1Round 12🇮🇩 INDONESIA182♠♥K+1+0
+3.0Round 12🇮🇩 INDONESIA223NT♦2-1+10
+3.0Round 16🇯🇴 JORDAN303NT♣4=+0
+3.0Round 20🇧🇷 BRAZIL263NT♥10+1+0
+2.9Round 12🇮🇩 INDONESIA294♥♥8+1+1
+2.8Round 5🇵🇱 POLAND84♠♥J=+3
+2.7Round 11🇺🇸 USA123♦♠Q=+5
+2.7Round 12🇮🇩 INDONESIA271NT♠3=-2
+2.6Round 20🇧🇷 BRAZIL276♥♥6=+0
+2.5Round 4🇳🇱 NETHERLANDS223♦♦J+1+10
+2.5Round 19🇦🇺 AUSTRALIA94♥♦J+1+1
+2.4Round 8🇸🇪 SWEDEN193♣♠K-1+4
+2.4Round 8🇸🇪 SWEDEN273NT♠Q=-1
+2.3Round 3🇹🇼 CHINESE TAIPEI153NT♠4-1+5
+2.3Round 14🇫🇷 FRANCE172NT♦K-1+10
+2.3Round 16🇯🇴 JORDAN194♠♣6-2+7
+2.3Round 17🇪🇬 EGYPT34♠♠6-2+0
+2.1Round 3🇹🇼 CHINESE TAIPEI54♠♥10=-1
+2.1Round 11🇺🇸 USA114♥♦3-1+4
+2.0Round 1🇷🇺 RUSSIA71NT♠4-1+0
+2.0Round 8🇸🇪 SWEDEN292♠♣2-1+0
+2.0Round 11🇺🇸 USA1133NT♣7-1+12
+2.0Round 16🇯🇴 JORDAN291NT♠2+1+1
+1.9Round 4🇳🇱 NETHERLANDS233♦♦3+1-10
+1.9Round 11🇺🇸 USA1122♠♣K=+0
+1.7Round 21🇨🇳 CHINA133NT♦2+1+0
+1.6Round 19🇦🇺 AUSTRALIA56♠♠4+1+11
+1.5Round 15🇳🇿 NEW ZEALAND132♥♣6=+0
+1.5Round 21🇨🇳 CHINA104♠♦2-1+6
+1.4Round 12🇮🇩 INDONESIA252♠♣A+1+1
+1.4Round 16🇯🇴 JORDAN282♦♣5-2-11
+1.3Round 8🇸🇪 SWEDEN282♠♥K=-1
+1.3Round 9🇮🇱 ISRAEL142♦♣7=-1
+1.3Round 15🇳🇿 NEW ZEALAND114♥♦10=+0
+1.2Round 5🇵🇱 POLAND144♠♦9=+0
+1.2Round 14🇫🇷 FRANCE242♥♦3+1+0
+1.2Round 21🇨🇳 CHINA14♥♠3-1-2
+1.1Round 4🇳🇱 NETHERLANDS264♥♦K=+3
+1.1Round 8🇸🇪 SWEDEN311NT♠Q-1-1
+1.1Round 9🇮🇱 ISRAEL135♦♦2=-13
+1.1Round 21🇨🇳 CHINA166♦♦2=-13
+1.0Round 3🇹🇼 CHINESE TAIPEI23NT♣6+1+0
+1.0Round 9🇮🇱 ISRAEL117♥♦2=+0
+1.0Round 20🇧🇷 BRAZIL211NT♠5=+5
+0.8Round 8🇸🇪 SWEDEN222♦♠K-1+5
+0.8Round 17🇪🇬 EGYPT153♦♣3+1+10
+0.8Round 21🇨🇳 CHINA23♦♣A=-1
+0.7Round 5🇵🇱 POLAND72♠♣7+1+1
+0.5Round 4🇳🇱 NETHERLANDS192♣♠J-1+5
+0.5Round 5🇵🇱 POLAND61NT♠6-4-2
+0.4Round 5🇵🇱 POLAND161NT♠7=-1
+0.4Round 16🇯🇴 JORDAN263NT♣3=+1
+0.4Round 20🇧🇷 BRAZIL222♠♠3+1+7
+0.3Round 1🇷🇺 RUSSIA132♠♦J+1-10
+0.3Round 3🇹🇼 CHINESE TAIPEI93NT♠7+1+0
+0.3Round 11🇺🇸 USA174♠♥4+1+4
+0.3Round 15🇳🇿 NEW ZEALAND162♥♦4+2-10
+0.3Round 16🇯🇴 JORDAN245♦♣K+1-11
+0.2Round 11🇺🇸 USA1103NT♠9+2-12
+0.2Round 11🇺🇸 USA1143♥♣A=+0
+0.2Round 19🇦🇺 AUSTRALIA33♥♦K+1-6
+0.1Round 8🇸🇪 SWEDEN254♠♥K=+0
+0.1Round 14🇫🇷 FRANCE233NT♥5+1+13
+0.1Round 15🇳🇿 NEW ZEALAND44♠♥Q+1+0
+0.1Round 21🇨🇳 CHINA54♠♥2=-1
-0.0Round 3🇹🇼 CHINESE TAIPEI136♠♥10=+0
+0.0Round 4🇳🇱 NETHERLANDS203NT♠J+1+0
+0.0Round 5🇵🇱 POLAND41NT♦8-1-1
+0.0Round 15🇳🇿 NEW ZEALAND73NT♥5+1+1
-0.0Round 15🇳🇿 NEW ZEALAND151NT♣2=-1
+0.0Round 16🇯🇴 JORDAN313NT♥2+1+0
-0.0Round 19🇦🇺 AUSTRALIA42♠♥2+1+0
-0.1Round 5🇵🇱 POLAND151NT♦3=+0
-0.1Round 8🇸🇪 SWEDEN211NT♠10+2-7
-0.1Round 9🇮🇱 ISRAEL33NT♠2+1-1
-0.1Round 19🇦🇺 AUSTRALIA16Pass-4
-0.2Round 15🇳🇿 NEW ZEALAND24♠♠3+3-14
-0.2Round 15🇳🇿 NEW ZEALAND65♦♥4+2+14
-0.2Round 15🇳🇿 NEW ZEALAND84♠♥4=+0
-0.2Round 20🇧🇷 BRAZIL193♦♣A-1-5
-0.2Round 21🇨🇳 CHINA44♥♠A+1+0
-0.3Round 5🇵🇱 POLAND124♠♠A+1-1
-0.3Round 9🇮🇱 ISRAEL64♥♣K=-1
-0.4Round 3🇹🇼 CHINESE TAIPEI74♥♠J+1+0
-0.4Round 3🇹🇼 CHINESE TAIPEI113NT♥A-3-2
-0.4Round 4🇳🇱 NETHERLANDS311NT♦Q=+11
-0.5Round 12🇮🇩 INDONESIA173♦♥2+1+0
-0.5Round 16🇯🇴 JORDAN324♠♥K=-1
-0.6Round 5🇵🇱 POLAND93NT♥5+1-11
-0.6Round 8🇸🇪 SWEDEN232♥♣3-1-1
-0.6Round 14🇫🇷 FRANCE194♠♦A+1+0
-0.6Round 17🇪🇬 EGYPT74♠♥Q+1+0
-0.6Round 19🇦🇺 AUSTRALIA114♥♣Q=+0
-0.6Round 19🇦🇺 AUSTRALIA143NT♦6+2-1
-0.7Round 3🇹🇼 CHINESE TAIPEI83♣♥J-2-7
-0.7Round 4🇳🇱 NETHERLANDS243♣♥2-2+0
-0.7Round 4🇳🇱 NETHERLANDS253NT♠9+2-1
-0.7Round 4🇳🇱 NETHERLANDS282♥♣10+2+6
-0.7Round 9🇮🇱 ISRAEL124♥♠9=+1
-0.7Round 17🇪🇬 EGYPT81NT♠7=+1
-0.8Round 9🇮🇱 ISRAEL22♠♣A-1-6
-0.8Round 19🇦🇺 AUSTRALIA82♠♣J+1-1
-0.9Round 1🇷🇺 RUSSIA32♥♥4=+0
-0.9Round 4🇳🇱 NETHERLANDS292♥♣6+1+10
-0.9Round 4🇳🇱 NETHERLANDS323NT♠J+1-1
-0.9Round 9🇮🇱 ISRAEL153NT♦10=-1
-0.9Round 12🇮🇩 INDONESIA321NT♣2=-2
-0.9Round 17🇪🇬 EGYPT134♥♥5=+0
-1.0Round 5🇵🇱 POLAND114♠♣Q=+0
-1.0Round 9🇮🇱 ISRAEL72♠♦4=+0
-1.0Round 11🇺🇸 USA153NT♠8+1-1
-1.1Round 4🇳🇱 NETHERLANDS173♠♣10-2-8
-1.1Round 5🇵🇱 POLAND103♣♥A-1-5
-1.1Round 14🇫🇷 FRANCE281NT♦3+1+0
-1.1Round 21🇨🇳 CHINA62♥♣6+2-1
-1.2Round 19🇦🇺 AUSTRALIA133♠♣A=+0
-1.2Round 19🇦🇺 AUSTRALIA152♠♥5=+0
-1.3Round 17🇪🇬 EGYPT22♥♣5+2-1
-1.4Round 8🇸🇪 SWEDEN174♠♥2+2-11
-1.4Round 11🇺🇸 USA1163♣♠A-1-2
-1.5Round 1🇷🇺 RUSSIA104♥♠3+1+0
-1.6Round 1🇷🇺 RUSSIA83♥♦J-2+0
-1.6Round 21🇨🇳 CHINA34♥♦3=+0
-1.7Round 3🇹🇼 CHINESE TAIPEI33♦♦3=+0
-1.7Round 12🇮🇩 INDONESIA242♠♥4+1-1
-1.7Round 14🇫🇷 FRANCE222♥♠4+1+8
-1.8Round 1🇷🇺 RUSSIA164♠♥J=+0
-1.8Round 5🇵🇱 POLAND11NT♥7-1+2
-1.8Round 19🇦🇺 AUSTRALIA63♣♥K=+0
-1.9Round 1🇷🇺 RUSSIA113♠♣K=-1
-2.0Round 3🇹🇼 CHINESE TAIPEI163♥♦7-1-4
-2.0Round 11🇺🇸 USA131NT♣4+1+1
-2.1Round 11🇺🇸 USA1154♥♠6-1-5
-2.1Round 12🇮🇩 INDONESIA204♠♥J=+1
-2.1Round 12🇮🇩 INDONESIA211NT♣10-1-4
-2.1Round 16🇯🇴 JORDAN222♥♦8-1-1
-2.2Round 3🇹🇼 CHINESE TAIPEI122♠♥3-2-3
-2.2Round 14🇫🇷 FRANCE255♥♣A=-4
-2.2Round 17🇪🇬 EGYPT12♠♦4=+0
-2.2Round 19🇦🇺 AUSTRALIA101NT♣3=+1
-2.3Round 14🇫🇷 FRANCE273NT♠7-2-6
-2.3Round 17🇪🇬 EGYPT91NT♣3+1-1
-2.4Round 21🇨🇳 CHINA123NT♥J=+2
-2.5Round 8🇸🇪 SWEDEN303NT♦10=+11
-2.5Round 9🇮🇱 ISRAEL44♥♦K-1-12
-2.5Round 15🇳🇿 NEW ZEALAND53NT♦Q+1+0
-2.5Round 20🇧🇷 BRAZIL255♥♠5+1-12
-2.6Round 14🇫🇷 FRANCE294♠♦J-2-2
-2.6Round 19🇦🇺 AUSTRALIA15♥♣10+1+14
-2.8Round 11🇺🇸 USA1116♥♣A=+11
-3.0Round 17🇪🇬 EGYPT65♣♠5=+2
-3.1Round 4🇳🇱 NETHERLANDS183♦♠6-2-3
-3.1Round 4🇳🇱 NETHERLANDS274NT♠4+1+14
-3.1Round 20🇧🇷 BRAZIL292♠♥4+2-8
-3.2Round 11🇺🇸 USA163NT♣A-3-5
-3.3Round 1🇷🇺 RUSSIA43♦♥10-1-6
-3.4Round 12🇮🇩 INDONESIA194♥♦K+1+0
-3.5Round 16🇯🇴 JORDAN253♠♦6=+0
-3.7Round 1🇷🇺 RUSSIA153NT♦2=+2
-3.8Round 20🇧🇷 BRAZIL304♥♦5+2-11
-3.9Round 4🇳🇱 NETHERLANDS211NT♦8-3-5
-4.0Round 15🇳🇿 NEW ZEALAND34♠♣10=-7
-4.0Round 19🇦🇺 AUSTRALIA74♥♦7-1-12
-4.0Round 20🇧🇷 BRAZIL324♠♥A-1-6
-4.1Round 11🇺🇸 USA183NT♦10=-3
-4.1Round 14🇫🇷 FRANCE263NT♣3-1-6
-4.2Round 9🇮🇱 ISRAEL83NT♦10=+1
-4.3Round 12🇮🇩 INDONESIA263♦♠4-3-5
-4.4Round 11🇺🇸 USA193NT♣5-1-12
-4.7Round 15🇳🇿 NEW ZEALAND143♦♠5-2-8
-4.7Round 21🇨🇳 CHINA113♠♣A+1-6
-5.0Round 17🇪🇬 EGYPT55♣♥Q-1-10
-5.1Round 20🇧🇷 BRAZIL184♠♣A-2-6
-5.4Round 14🇫🇷 FRANCE303♠♥K-1-10
-5.5Round 9🇮🇱 ISRAEL53NT♠Q+1-8
-5.5Round 21🇨🇳 CHINA83♣♠J+1-6
-5.9Round 5🇵🇱 POLAND55♦♥4-2-13
-6.6Round 19🇦🇺 AUSTRALIA25♣♦K-2-5
-7.5Round 20🇧🇷 BRAZIL313NT♠5+1-1
-7.5Round 21🇨🇳 CHINA9Pass-12
-7.6Round 17🇪🇬 EGYPT113NT♠5+1+0
-7.6Round 20🇧🇷 BRAZIL233NT♦J-2-13
-7.9Round 12🇮🇩 INDONESIA314♥x♠A=-7
-8.1Round 19🇦🇺 AUSTRALIA125♥♣A-1-5
-8.4Round 14🇫🇷 FRANCE204♥♣A=-10
-8.4Round 14🇫🇷 FRANCE314♥x♠A-2-12
-8.6Round 1🇷🇺 RUSSIA64♥♦Q-1-6
-9.3Round 8🇸🇪 SWEDEN323NT♠4=+0
-9.4Round 5🇵🇱 POLAND132♠x♠Q-2+0
-9.7Round 14🇫🇷 FRANCE213NT♥4-2-13
-10.4Round 12🇮🇩 INDONESIA236♠♥6=+0
-10.8Round 8🇸🇪 SWEDEN183NT♥8=-11
-10.9Round 21🇨🇳 CHINA73NT♠J=-10
-11.0Round 1🇷🇺 RUSSIA126♦♣5+1+12
-11.2Round 17🇪🇬 EGYPT124♥♠J=+0
-11.3Round 4🇳🇱 NETHERLANDS306NT♣6-2-17