🇨🇦 CARRUTHERS John · CANADA

58rank
+18.3Butler · 204 bds
+0.09per board
±4.1swing
+0.20vs par /bd · #54/137
+0.08adjusted /bd
Butler per round: -14.5 -13.9 -1 5.1 19.8 37.8 -0.4 -0.8 4.5 3.8 -12.2 -4.5 0.9 13.7 -13.8 3.7 -9.9by round

vs par split: bidding +0.10 · play +0.06

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.08/bd

Card play — on target: opening leads 87.5% #33 of 137 · declarer play 84.9% #11 of 137 · defence 88.7% #48 of 137

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (18)92.1% (38)
Declarer play93.3% (15)81.6% (38)
Defence88.2% (34)88.9% (63)

Opening leads by suit led: ♠ 84.6% (13) · ♥ 82.4% (17) · ♦ 90.9% (11) · ♣ 93.3% (15)

vs par by strain: NT +1.34 (62) · a suit -0.35 (141)

vs par by level: part-score +0.33 (69) · game +0.23 (120) · slam -1.21 (14)

By role: declaring -0.01/bd (-2.79 vs par · 106) · defending +0.20/bd (+3.44 vs par · 98)

By vulnerability: vulnerable +0.00/bd (+0.47 vs par · 102) · not vulnerable +0.18/bd (-0.07 vs par · 102)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.SilverG.Chagas – E.BarcellosClosed12-14.5-1.21+1.42
Round 3J.SilverS.Burgess – G.LorentzClosed12-13.9-1.16-0.75
Round 4J.SilverJ.Shih – C.ChenClosed12-1.0-0.08-0.33
Round 5J.SilverP.Eliasson – J.OstbergOpen12+5.1+0.42-0.33
Round 8J.SilverL.Mendoza Contreras – M.Negrin FernandezClosed12+19.8+1.65+2.33
Round 9J.SilverM.Smid – M.AdesOpen12+37.8+3.15+3.50
Round 11J.SilverG.Failla – A.BurattiOpen12-0.4-0.03-2.42
Round 12J.SilverZ.Mahmood – M.HussainClosed12-0.8-0.07-0.17
Round 13J.SilverJ.Zhou – M.SunOpen12+4.5+0.38-0.33
Round 15J.SilverV.Yildiz – M.KaradenizOpen12+3.8+0.32+2.17
Round 16J.SilverD.Ray – P.KushariClosed12-12.2-1.02-1.25
Round 17J.SilverA.Kowalski – J.RomanskiOpen12-4.5-0.38+0.17
Round 18J.SilverR.Milner – H.LallClosed12+0.9+0.07+0.00
Round 19J.SilverS.Khalil – M.KamelOpen12+13.7+1.14+0.75
Round 20J.SilverL.Fresen – W.VogtClosed12-13.8-1.15+0.33
Round 21J.SilverP.Marstrander – R.AnderssenOpen12+3.7+0.31-1.75
Round 22J.SilverJ.Frydrich – J.EngelClosed12-9.9-0.83+0.08

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
+10.5Round 8🇪🇸 SPAIN206♠x♥A=+15
+10.4Round 1🇧🇷 BRAZIL84♠x♥Q-2+15
+9.3Round 21🇳🇴 NORWAY26♥♣6=+0
+9.0Round 3🇦🇺 AUSTRALIA44♠♣A=+10
+8.8Round 9🇲🇽 MEXICO106♥♠4+1-13
+8.8Round 12🇵🇰 PAKISTAN204♠♥J=+10
+8.7Round 19🇪🇬 EGYPT114♠♦Q=+7
+8.6Round 13🇨🇳 CHINA43NT♠6-2+16
+8.1Round 21🇳🇴 NORWAY45♦x♠2-3+4
+8.0Round 13🇨🇳 CHINA34♠x♣A=+5
+7.7Round 9🇲🇽 MEXICO11NTx♣A-2+9
+7.6Round 9🇲🇽 MEXICO61♠♠4+4+10
+7.6Round 15🇹🇷 TURKEY126♦♥K-2+14
+7.1Round 8🇪🇸 SPAIN152♣x♥Q-2+5
+7.1Round 9🇲🇽 MEXICO123NT♣5=+12
+6.4Round 8🇪🇸 SPAIN234♠♥J+1+0
+6.2Round 8🇪🇸 SPAIN173NT♠J-1+10
+6.2Round 8🇪🇸 SPAIN185♥♠6+1+14
+6.0Round 9🇲🇽 MEXICO93NT♥4+1+1
+5.7Round 5🇸🇪 SWEDEN35♦♣A-2+8
+5.5Round 16🇮🇳 INDIA176♣♥5-1+11
+5.1Round 17🇵🇱 POLAND64♥♦2-1+12
+4.8Round 9🇲🇽 MEXICO83♣♥6+1+0
+4.5Round 20🇩🇪 GERMANY173♠♣K+1+13
+4.3Round 9🇲🇽 MEXICO23♠♣5-2+6
+4.1Round 17🇵🇱 POLAND32♥♣J=+6
+4.0Round 18🇺🇸 USA233NT♠K-1+6
+4.0Round 19🇪🇬 EGYPT73♣♥Q=+0
+3.8Round 9🇲🇽 MEXICO112♦♥4-1+4
+3.8Round 15🇹🇷 TURKEY54♥♦Q-2+6
+3.8Round 20🇩🇪 GERMANY154♠♥5=+10
+3.7Round 1🇧🇷 BRAZIL124♥♠Q-1+5
+3.7Round 11🇮🇹 ITALY55♣♦5=-11
+3.7Round 17🇵🇱 POLAND42NT♠5-1+5
+3.7Round 19🇪🇬 EGYPT82♠♥5=+0
+3.6Round 19🇪🇬 EGYPT122♦♣K+2+7
+3.4Round 4🇹🇼 CHINESE TAIPEI153NT♥6+2+0
+3.4Round 19🇪🇬 EGYPT103NT♥2-2+8
+3.3Round 13🇨🇳 CHINA72NT♣Q=+0
+3.3Round 15🇹🇷 TURKEY43♣♦A-1-5
+3.3Round 16🇮🇳 INDIA221NT♠10-2+3
+3.2Round 18🇺🇸 USA173NT♠6+2-11
+3.0Round 16🇮🇳 INDIA162♦x♦6-2+2
+2.8Round 17🇵🇱 POLAND16♠♣A+1-11
+2.8Round 19🇪🇬 EGYPT14♠x♣7-2+4
+2.7Round 4🇹🇼 CHINESE TAIPEI164♠♥3=+0
+2.7Round 11🇮🇹 ITALY14♠♦3+1-11
+2.7Round 11🇮🇹 ITALY84♠♣4-2+6
+2.7Round 15🇹🇷 TURKEY23NT♠Q=+0
+2.7Round 20🇩🇪 GERMANY233NT♣K=-1
+2.6Round 22🇮🇱 ISRAEL243NT♥Q+1+0
+2.5Round 12🇵🇰 PAKISTAN131NT♣7+1+0
+2.4Round 5🇸🇪 SWEDEN13NT♠4-4+2
+2.3Round 5🇸🇪 SWEDEN53♠♦A-2-1
+2.3Round 8🇪🇸 SPAIN16Adj.♠J+7
+2.2Round 12🇵🇰 PAKISTAN194♠♦A=+0
+2.2Round 22🇮🇱 ISRAEL184NT♣4+1+11
+2.0Round 5🇸🇪 SWEDEN121NT♦A-3+1
+2.0Round 18🇺🇸 USA134♠♥4+1+0
+1.7Round 18🇺🇸 USA222♠♣5-1+3
+1.5Round 22🇮🇱 ISRAEL233♦♠4+2+0
+1.4Round 4🇹🇼 CHINESE TAIPEI174♥♣A+2+11
+1.4Round 16🇮🇳 INDIA134♠♦5=+0
+1.4Round 22🇮🇱 ISRAEL223NT♠2+2+1
+1.3Round 9🇲🇽 MEXICO32♠♣K=+9
+1.3Round 13🇨🇳 CHINA84♥♦7=+0
+1.3Round 15🇹🇷 TURKEY74♥♠3+1+0
+1.3Round 21🇳🇴 NORWAY83♥♦4=+0
+1.2Round 11🇮🇹 ITALY94♠♦A=+1
+1.2Round 13🇨🇳 CHINA13NT♥4+3+11
+1.2Round 20🇩🇪 GERMANY143NT♥3+3+11
+1.1Round 1🇧🇷 BRAZIL61NT♦4=-2
+1.1Round 18🇺🇸 USA215♠♥4=+0
+1.1Round 19🇪🇬 EGYPT33NT♠8-3-2
+1.0Round 9🇲🇽 MEXICO75♣♠4+2+17
+1.0Round 12🇵🇰 PAKISTAN151NT♠5+3+6
+1.0Round 16🇮🇳 INDIA232♠♠5+2-10
+0.9Round 5🇸🇪 SWEDEN64♠♥J=+0
+0.8Round 1🇧🇷 BRAZIL93NT♠J+2+0
+0.7Round 13🇨🇳 CHINA64♥♦Q+1+0
+0.7Round 17🇵🇱 POLAND53NT♥7+1+11
+0.7Round 19🇪🇬 EGYPT41NT♦4=+2
+0.6Round 3🇦🇺 AUSTRALIA93NT♠J-1+4
+0.5Round 4🇹🇼 CHINESE TAIPEI234♥♥2+3+2
+0.5Round 11🇮🇹 ITALY42♠♠2+2+10
+0.4Round 8🇪🇸 SPAIN194♥♣10+1-11
+0.4Round 20🇩🇪 GERMANY166♣♠3+1+2
+0.4Round 21🇳🇴 NORWAY54♠♥6+1+0
+0.4Round 21🇳🇴 NORWAY74♠♠2=+1
+0.3Round 1🇧🇷 BRAZIL22♠♦J+2+1
+0.3Round 5🇸🇪 SWEDEN44♥♣5+1+0
+0.3Round 11🇮🇹 ITALY114♥♠K=+1
+0.3Round 12🇵🇰 PAKISTAN183NT♣4-2+6
+0.3Round 22🇮🇱 ISRAEL193♠♦3=+10
+0.2Round 1🇧🇷 BRAZIL71NT♠Q=+2
+0.2Round 4🇹🇼 CHINESE TAIPEI133NT♥6-2-8
+0.2Round 21🇳🇴 NORWAY114♠♦K=+3
+0.1Round 4🇹🇼 CHINESE TAIPEI183NT♦3+1+1
-0.0Round 16🇮🇳 INDIA142NT♥8-1+5
-0.0Round 21🇳🇴 NORWAY64♠♦J+1+0
+0.0Round 22🇮🇱 ISRAEL143NT♥5+2+0
-0.1Round 12🇵🇰 PAKISTAN144♠♥4+1+0
-0.1Round 12🇵🇰 PAKISTAN232♠♥10=+1
-0.1Round 12🇵🇰 PAKISTAN243♦♠K+1-7
-0.1Round 17🇵🇱 POLAND124♠♥7+1+0
-0.1Round 18🇺🇸 USA164♠♣Q+2-8
-0.2Round 3🇦🇺 AUSTRALIA121NT♠2+1+0
-0.2Round 4🇹🇼 CHINESE TAIPEI211NT♣4=+0
-0.2Round 17🇵🇱 POLAND71NT♣5-1+0
-0.3Round 3🇦🇺 AUSTRALIA75♣♠3-1+6
-0.3Round 11🇮🇹 ITALY64♠♦10=-1
-0.3Round 16🇮🇳 INDIA192NT♣10=-1
-0.3Round 16🇮🇳 INDIA243♦♥K+1-7
-0.3Round 18🇺🇸 USA194♥♣8=+13
-0.4Round 11🇮🇹 ITALY74♠♠2=-13
-0.4Round 17🇵🇱 POLAND95♣x♠A-2+0
-0.5Round 3🇦🇺 AUSTRALIA33♦♣A-1+1
-0.5Round 4🇹🇼 CHINESE TAIPEI143♦♦6=+5
-0.5Round 15🇹🇷 TURKEY104♠♥J+1+0
-0.5Round 15🇹🇷 TURKEY115♥♠A+1+11
-0.5Round 19🇪🇬 EGYPT22♦♦10=+1
-0.6Round 4🇹🇼 CHINESE TAIPEI194♥♣3+1-8
-0.6Round 5🇸🇪 SWEDEN71♠♥K+2-8
-0.6Round 21🇳🇴 NORWAY95♥♦6=-11
-0.6Round 22🇮🇱 ISRAEL173NT♠10=+1
-0.7Round 5🇸🇪 SWEDEN24♠♥8+1+0
-0.7Round 9🇲🇽 MEXICO44♠♣J+1+0
-0.7Round 15🇹🇷 TURKEY13♦♠K=+0
-0.7Round 15🇹🇷 TURKEY91NT♥10-2+9
-0.8Round 4🇹🇼 CHINESE TAIPEI243NT♠6-2+0
-0.8Round 13🇨🇳 CHINA114♥♦6+1+0
-0.8Round 15🇹🇷 TURKEY63♣♥A=+0
-0.9Round 18🇺🇸 USA153♠♣8+1+6
-1.0Round 13🇨🇳 CHINA52♥♥3+1-10
-1.0Round 18🇺🇸 USA204♠♣Q+1+13
-1.0Round 22🇮🇱 ISRAEL132♥♦3-1+0
-1.1Round 3🇦🇺 AUSTRALIA83NT♦4=-1
-1.1Round 5🇸🇪 SWEDEN111NT♥5+1-1
-1.2Round 4🇹🇼 CHINESE TAIPEI224♠♦A-1-5
-1.2Round 11🇮🇹 ITALY34♥♣K-1-6
-1.3Round 16🇮🇳 INDIA151NT♥Q+2+7
-1.3Round 20🇩🇪 GERMANY183♣♦8=+1
-1.3Round 22🇮🇱 ISRAEL214♠♥A-1-5
-1.4Round 12🇵🇰 PAKISTAN161NT♥7-1-4
-1.5Round 21🇳🇴 NORWAY14♥♠K=-8
-1.6Round 13🇨🇳 CHINA123NT♦6=+1
-1.6Round 18🇺🇸 USA184♥♦2=+1
-1.6Round 20🇩🇪 GERMANY243NT♦K+1-1
-1.7Round 5🇸🇪 SWEDEN103♠♥6=+0
-1.7Round 11🇮🇹 ITALY124♥♠2=+0
-1.7Round 12🇵🇰 PAKISTAN223NT♣3=+0
-1.8Round 20🇩🇪 GERMANY193♥♣5+1-6
-1.9Round 3🇦🇺 AUSTRALIA103♥♣8=+0
-2.0Round 5🇸🇪 SWEDEN82♥♦2=+0
-2.3Round 11🇮🇹 ITALY103NT♦5=+1
-2.3Round 19🇪🇬 EGYPT64♥♠K-2-6
-2.4Round 5🇸🇪 SWEDEN93NT♦3-1-5
-2.4Round 15🇹🇷 TURKEY33♥♠8-1-5
-2.4Round 17🇵🇱 POLAND85♣♥A-1-5
-2.5Round 18🇺🇸 USA142♥♣J-1-13
-2.7Round 1🇧🇷 BRAZIL115♦♥J=+1
-2.7Round 13🇨🇳 CHINA104♥♠Q+2-12
-2.7Round 20🇩🇪 GERMANY202♦♦J=+0
-2.7Round 22🇮🇱 ISRAEL162♠♦2=+0
-2.8Round 17🇵🇱 POLAND111NT♠6+1-6
-2.9Round 19🇪🇬 EGYPT51NT♥K-2-2
-3.1Round 8🇪🇸 SPAIN133♦♥A+2-1
-3.2Round 3🇦🇺 AUSTRALIA24♠♦3+2-11
-3.2Round 8🇪🇸 SPAIN244♠♥K=+0
-3.2Round 21🇳🇴 NORWAY31NT♥Q+2-7
-3.3Round 1🇧🇷 BRAZIL34♠♣J+2+10
-3.4Round 8🇪🇸 SPAIN143NT♦10-3-6
-3.7Round 3🇦🇺 AUSTRALIA114♠♣Q-1-5
-3.8Round 13🇨🇳 CHINA93NT♣6-1-5
-4.0Round 3🇦🇺 AUSTRALIA14♥♣9-2-6
-4.0Round 3🇦🇺 AUSTRALIA64♥♣K-1-6
-4.3Round 1🇧🇷 BRAZIL46NT♥3=+0
-4.3Round 8🇪🇸 SPAIN213NT♦5+1+1
-4.3Round 21🇳🇴 NORWAY125♥♠2-1+3
-4.4Round 12🇵🇰 PAKISTAN174♠♦10-1-10
-4.4Round 20🇩🇪 GERMANY133NT♠10+1+0
-4.6Round 3🇦🇺 AUSTRALIA56♥♠Q=-1
-4.7Round 18🇺🇸 USA245♦♠8-1-10
-5.3Round 1🇧🇷 BRAZIL16♣♠7+1+11
-5.3Round 8🇪🇸 SPAIN222♥♠K=-6
-5.5Round 17🇵🇱 POLAND27♥♦2=+0
-5.6Round 1🇧🇷 BRAZIL104♠x♥K-3-12
-5.6Round 11🇮🇹 ITALY24♠♦2-1-6
-5.7Round 22🇮🇱 ISRAEL203NT♣K-2-8
-5.9Round 16🇮🇳 INDIA203NT♠Q=+1
-6.0Round 4🇹🇼 CHINESE TAIPEI204♥♥3-2-2
-6.3Round 16🇮🇳 INDIA214♥♦Q+2-9
-6.4Round 21🇳🇴 NORWAY102♠♣A-1-6
-6.6Round 22🇮🇱 ISRAEL153♣♥K+1-9
-6.8Round 20🇩🇪 GERMANY223NT♥Q-2-11
-7.8Round 12🇵🇰 PAKISTAN214♠x♣6=-4
-7.8Round 20🇩🇪 GERMANY217♣♠J-4-14
-8.6Round 19🇪🇬 EGYPT95♦♣9-1-10
-8.7Round 13🇨🇳 CHINA23♥♠2+1-10
-9.3Round 15🇹🇷 TURKEY85♥♠Q-1-4
-9.5Round 17🇵🇱 POLAND104♠♣Q=-10
-9.8Round 1🇧🇷 BRAZIL56♥♣5-1-14
-12.3Round 16🇮🇳 INDIA186♠♦3-3-17
-13.9Round 9🇲🇽 MEXICO55♣x♥4+1-13