🇷🇺 SLIVA Vitold · RUSSIA

52rank
+4.3Butler · 192 bds
+0.02per board
±4.0swing
-0.26vs par /bd · #57/101
+0.16adjusted /bd
Butler per round: 13.7 -9 -9.2 -9.3 12.2 8.3 -8.1 -12.8 -11.2 10 1.7 18by round

vs par split: bidding -0.58 · play +0.32

Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted +0.16/bd

Card play — on target: opening leads 85.4% #20 of 101 · declarer play 69.4% #75 of 101 · defence 93.3% #3 of 101

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (12)86.2% (29)
Declarer play53.3% (15)76.5% (34)
Defence90.5% (21)94.1% (68)

Opening leads by suit led: ♠ 100.0% (7) · ♥ 92.3% (13) · ♦ 71.4% (14) · ♣ 85.7% (7)

vs par by strain: NT -0.77 (51) · a suit -0.08 (141)

vs par by level: part-score -0.94 (64) · game -0.16 (112) · slam +1.75 (16)

By role: declaring -0.22/bd (-2.71 vs par · 103) · defending +0.31/bd (+2.57 vs par · 89)

By vulnerability: vulnerable -0.09/bd (-0.81 vs par · 96) · not vulnerable +0.14/bd (+0.29 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.VorobeiJ.Aava – V.KurigClosed16+13.7+0.86+0.69
Round 2P.VorobeiM.Ghanem – S.BarakatOpen16-9.0-0.56-0.88
Round 4P.VorobeiW.Jacobs – B.ThompsonClosed16-9.2-0.57-0.38
Round 5P.VorobeiS.Magnusson – D.NikolenkovOpen16-9.3-0.58+1.06
Round 7P.VorobeiA.Apteker – C.GowerClosed16+12.2+0.76+1.06
Round 8P.VorobeiJ.Maliwat – A.QuiogueOpen16+8.3+0.52-1.31
Round 10P.VorobeiM.Barel – Y.ZackOpen16-8.1-0.51-0.31
Round 11P.VorobeiC.Lorenzini – J.QuantinClosed16-12.8-0.80-1.31
Round 13P.VorobeiT.Triandaphyllopoulos – P.KannavosClosed16-11.2-0.70-3.56
Round 14P.VorobeiS.Chokshi – K.AnklesariaOpen16+10.0+0.62+0.50
Round 16P.VorobeiM.Di Franco – A.MannoClosed16+1.7+0.11+0.38
Round 17P.VorobeiC.Schwerdt – J.LindeClosed16+18.0+1.12+0.94

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 5🇨🇭 SWITZERLAND36♦♠6-2+13
+10.5Round 11🇫🇷 FRANCE33NT♦A=+14
+10.3Round 2🇯🇴 JORDAN292NT♦4-4+11
+10.2Round 1🇪🇪 ESTONIA67♠♦2-2+13
+9.8Round 17🇩🇪 GERMANY95♠x♥10-2+13
+7.9Round 8🇵🇭 PHILIPPINES304♥♦Q=+7
+7.8Round 1🇪🇪 ESTONIA24♠x♣A-5+10
+7.6Round 7🇿🇦 SOUTH AFRICA72♣x♦K+1+6
+7.6Round 17🇩🇪 GERMANY76♠♦J=+0
+7.5Round 7🇿🇦 SOUTH AFRICA84♠x♣6=+10
+7.2Round 1🇪🇪 ESTONIA44♥♦8-1+12
+6.8Round 4🇦🇺 AUSTRALIA226♣♠K-1+14
+6.5Round 14🇮🇳 INDIA263NT♦10+2+11
+6.4Round 4🇦🇺 AUSTRALIA184♥♣5=+0
+5.9Round 17🇩🇪 GERMANY33NT♠6-1+12
+5.8Round 2🇯🇴 JORDAN275♦♥4-1+10
+5.6Round 8🇵🇭 PHILIPPINES284♠♥4=+11
+5.5Round 7🇿🇦 SOUTH AFRICA94♠x♣2-1+2
+5.0Round 10🇮🇱 ISRAEL194♠♥6+1+13
+5.0Round 17🇩🇪 GERMANY43NT♣10+3-13
+4.6Round 16🇮🇹 ITALY212♠♣2-1+6
+4.5Round 14🇮🇳 INDIA276♦♠2=+0
+4.4Round 16🇮🇹 ITALY204♠♦A-1-1
+4.2Round 4🇦🇺 AUSTRALIA175♣x♠K-1+5
+4.2Round 8🇵🇭 PHILIPPINES264♥♠A+1+0
+4.1Round 2🇯🇴 JORDAN176NT♣2=+0
+3.9Round 16🇮🇹 ITALY183♥♣4-1+0
+3.8Round 4🇦🇺 AUSTRALIA274♥♦2+1+4
+3.7Round 7🇿🇦 SOUTH AFRICA24♠♦4-2+0
+3.5Round 10🇮🇱 ISRAEL264♠♥J=+0
+3.5Round 11🇫🇷 FRANCE153NT♦Q=-1
+3.4Round 10🇮🇱 ISRAEL234♠♣K+3-9
+3.4Round 13🇬🇷 GREECE124♠♠2-2+5
+3.2Round 7🇿🇦 SOUTH AFRICA116♥♠2=+0
+3.2Round 8🇵🇭 PHILIPPINES213NT♥2=+0
+3.2Round 10🇮🇱 ISRAEL214♠♦Q+1+0
+3.2Round 11🇫🇷 FRANCE144♠♣A-1+10
+3.2Round 17🇩🇪 GERMANY62♥♣A-2+7
+3.1Round 7🇿🇦 SOUTH AFRICA144♠♥A-2+6
+3.1Round 8🇵🇭 PHILIPPINES274♥♦9+1-10
+3.1Round 10🇮🇱 ISRAEL283♥♥2-2-1
+3.0Round 1🇪🇪 ESTONIA133NT♠7-4-5
+3.0Round 5🇨🇭 SWITZERLAND75♣♦A=+13
+3.0Round 7🇿🇦 SOUTH AFRICA137♦♥5=-2
+2.9Round 2🇯🇴 JORDAN244♠♣8-2+0
+2.9Round 5🇨🇭 SWITZERLAND53NT♥Q-2+6
+2.6Round 13🇬🇷 GREECE24♠♦A+1+0
+2.6Round 14🇮🇳 INDIA243NT♦5+1+1
+2.5Round 1🇪🇪 ESTONIA144♥♠2=+0
+2.5Round 13🇬🇷 GREECE43♠♥8-1+5
+2.2Round 8🇵🇭 PHILIPPINES185♥♠5+1-3
+2.2Round 10🇮🇱 ISRAEL243NT♠7-1+5
+2.1Round 11🇫🇷 FRANCE51NT♣10=-2
+1.9Round 14🇮🇳 INDIA282♠♣K+1+7
+1.8Round 4🇦🇺 AUSTRALIA292NTx♦2-1+2
+1.8Round 13🇬🇷 GREECE33♠♥J-1+2
+1.8Round 17🇩🇪 GERMANY51♠♥A+1-1
+1.8Round 17🇩🇪 GERMANY116♦♥K-2+0
+1.7Round 11🇫🇷 FRANCE124♥♦3=-1
+1.7Round 14🇮🇳 INDIA291NT♥4=-1
+1.5Round 1🇪🇪 ESTONIA92♠x♥A-1+0
+1.4Round 17🇩🇪 GERMANY151NT♥2+1-10
+1.3Round 13🇬🇷 GREECE143♥♦K=-4
+1.3Round 16🇮🇹 ITALY191NT♦4=+0
+1.2Round 2🇯🇴 JORDAN284♥♦Q=+0
+1.2Round 5🇨🇭 SWITZERLAND44♥♠3-2+3
+1.1Round 4🇦🇺 AUSTRALIA284♠♦2+1+0
+1.1Round 4🇦🇺 AUSTRALIA302♠♦2-1-1
+1.0Round 1🇪🇪 ESTONIA154♥♣Q-2+5
+1.0Round 14🇮🇳 INDIA303♥♠K-1-2
+0.9Round 5🇨🇭 SWITZERLAND64♠♣6+1+0
+0.9Round 8🇵🇭 PHILIPPINES224♥♦9+1+1
+0.9Round 13🇬🇷 GREECE154♠♥Q+2-13
+0.9Round 16🇮🇹 ITALY173NT♥5-2+5
+0.9Round 16🇮🇹 ITALY292♣♣J+1+0
+0.8Round 4🇦🇺 AUSTRALIA264♠♠2+1+0
+0.8Round 5🇨🇭 SWITZERLAND133NT♥3+2+0
+0.8Round 8🇵🇭 PHILIPPINES203NT♥3=+0
+0.8Round 13🇬🇷 GREECE134♠♥2+2-12
+0.8Round 16🇮🇹 ITALY305♠♥A+1-5
+0.6Round 1🇪🇪 ESTONIA125♥♠2+1+1
+0.6Round 2🇯🇴 JORDAN254♦♣7+2+15
+0.6Round 17🇩🇪 GERMANY13NT♦10+2+0
+0.5Round 7🇿🇦 SOUTH AFRICA104♠♦A=+1
+0.5Round 10🇮🇱 ISRAEL184♠♠J-2+0
+0.4Round 14🇮🇳 INDIA314♠♦K=+8
+0.4Round 16🇮🇹 ITALY242♥♦4-2+8
+0.4Round 17🇩🇪 GERMANY105♦♥7=-1
+0.3Round 2🇯🇴 JORDAN203NT♠Q+1+11
+0.3Round 14🇮🇳 INDIA225♥x♦K-3-8
+0.2Round 11🇫🇷 FRANCE74♥♣A=+0
+0.2Round 11🇫🇷 FRANCE131NT♦K+3-9
+0.1Round 2🇯🇴 JORDAN264♥♠2+2-13
+0.1Round 7🇿🇦 SOUTH AFRICA33NT♣5+1-1
+0.1Round 13🇬🇷 GREECE55♦♠J=-13
+0.1Round 13🇬🇷 GREECE74♠♦Q+1+0
+0.1Round 16🇮🇹 ITALY273♣♥A+1-7
+0.0Round 5🇨🇭 SWITZERLAND114♠♣7=+0
+0.0Round 11🇫🇷 FRANCE24♠♥6+1+0
+0.0Round 14🇮🇳 INDIA184♠♦A=+0
+0.0Round 14🇮🇳 INDIA234♥♦5+1+0
-0.2Round 5🇨🇭 SWITZERLAND13♦♠4-2+7
-0.2Round 14🇮🇳 INDIA193NT♠A-1-5
-0.3Round 17🇩🇪 GERMANY84♠♥K+1+0
-0.4Round 2🇯🇴 JORDAN322♥♠K=+0
-0.4Round 8🇵🇭 PHILIPPINES312♠♣K-1-2
-0.4Round 13🇬🇷 GREECE114♠♥K+1+0
-0.5Round 1🇪🇪 ESTONIA83♣♦5=+0
-0.5Round 2🇯🇴 JORDAN224♠♥Q-1-10
-0.5Round 7🇿🇦 SOUTH AFRICA13NT♥9=+1
-0.5Round 8🇵🇭 PHILIPPINES174♥♦Q+1+0
-0.5Round 16🇮🇹 ITALY253NT♦8=+1
-0.6Round 1🇪🇪 ESTONIA14♥♠2+1-11
-0.6Round 2🇯🇴 JORDAN303NT♠Q+1+1
-0.6Round 10🇮🇱 ISRAEL292♠♦2+2+8
-0.6Round 16🇮🇹 ITALY282♠♥J+1+0
-0.7Round 16🇮🇹 ITALY233♣♠K=-1
-0.8Round 5🇨🇭 SWITZERLAND82♦♦2-2+0
-0.8Round 5🇨🇭 SWITZERLAND161♠♦K+2-6
-0.8Round 10🇮🇱 ISRAEL203NT♠Q+1-1
-0.9Round 14🇮🇳 INDIA252♠♦7=+0
-0.9Round 17🇩🇪 GERMANY123NT♦2=+1
-1.1Round 1🇪🇪 ESTONIA111NT♣Q+1-7
-1.1Round 8🇵🇭 PHILIPPINES233♠♣2-1+1
-1.1Round 10🇮🇱 ISRAEL253NT♠2=+0
-1.2Round 7🇿🇦 SOUTH AFRICA56♠♥7=+0
-1.2Round 14🇮🇳 INDIA203NT♠Q=+0
-1.2Round 16🇮🇹 ITALY312♥♦4+1+0
-1.4Round 4🇦🇺 AUSTRALIA324♠♥K+2-1
-1.4Round 8🇵🇭 PHILIPPINES192♠♠2+1+0
-1.5Round 5🇨🇭 SWITZERLAND94♠♣10-1-10
-1.5Round 14🇮🇳 INDIA212♠♣5+1-1
-1.6Round 13🇬🇷 GREECE162♥♣A-1-5
-1.8Round 5🇨🇭 SWITZERLAND144♠♥7+2+11
-1.9Round 5🇨🇭 SWITZERLAND104♥♠A+1+0
-1.9Round 14🇮🇳 INDIA324♠♥4+1+0
-2.1Round 16🇮🇹 ITALY324♥♥4=+0
-2.4Round 1🇪🇪 ESTONIA103♠♣3-2-2
-2.4Round 8🇵🇭 PHILIPPINES322♥♦2+3-6
-2.4Round 11🇫🇷 FRANCE13NT♦4-2-11
-2.6Round 4🇦🇺 AUSTRALIA205♦x♦10-2+0
-2.6Round 7🇿🇦 SOUTH AFRICA167NT♥9=+0
-2.6Round 13🇬🇷 GREECE63♠x♥9-3+3
-2.6Round 17🇩🇪 GERMANY143♠♦9=+7
-2.7Round 10🇮🇱 ISRAEL301NT♥9-1-5
-2.7Round 17🇩🇪 GERMANY163NT♠2-1-4
-2.8Round 4🇦🇺 AUSTRALIA214♥♣2+2-2
-2.8Round 16🇮🇹 ITALY223♣♠A+1+0
-2.9Round 10🇮🇱 ISRAEL273♥♠4-1-6
-2.9Round 13🇬🇷 GREECE13NT♠J+3-14
-3.1Round 1🇪🇪 ESTONIA32♣♦Q+2+11
-3.2Round 14🇮🇳 INDIA173NT♠6+3-2
-3.3Round 8🇵🇭 PHILIPPINES243♦♥5+2-7
-3.4Round 1🇪🇪 ESTONIA52NT♠7-1-6
-3.5Round 11🇫🇷 FRANCE81NT♥2-1-10
-3.6Round 2🇯🇴 JORDAN311NT♠7-2-2
-3.6Round 4🇦🇺 AUSTRALIA242♥♦A=-1
-3.6Round 7🇿🇦 SOUTH AFRICA64♥♠K=+0
-3.6Round 11🇫🇷 FRANCE94♦♠6-1-5
-3.7Round 11🇫🇷 FRANCE63NT♣Q=+1
-3.9Round 4🇦🇺 AUSTRALIA193♥♠K-3-2
-3.9Round 11🇫🇷 FRANCE43NT♦Q=+1
-3.9Round 13🇬🇷 GREECE103NT♣K=+1
-4.1Round 1🇪🇪 ESTONIA73♥♠Q+1-10
-4.1Round 8🇵🇭 PHILIPPINES254♥♣8-1-5
-4.2Round 10🇮🇱 ISRAEL315♦♥A=+0
-4.5Round 7🇿🇦 SOUTH AFRICA44♥♥A-2-3
-4.5Round 7🇿🇦 SOUTH AFRICA152♠x♥10-2-3
-4.8Round 17🇩🇪 GERMANY135♦♠K-2-7
-4.9Round 1🇪🇪 ESTONIA164♥♠4-2+0
-4.9Round 4🇦🇺 AUSTRALIA253♠♥Q-4-7
-5.1Round 7🇿🇦 SOUTH AFRICA126♠♥9=+0
-5.1Round 11🇫🇷 FRANCE114♦♣A=-1
-5.2Round 10🇮🇱 ISRAEL323NT♠5-1-5
-5.4Round 2🇯🇴 JORDAN232♠♦6+2-10
-5.5Round 13🇬🇷 GREECE92♠♦4-1-4
-5.7Round 10🇮🇱 ISRAEL226♠♣J=+0
-5.8Round 2🇯🇴 JORDAN214♥♠4=-11
-5.8Round 5🇨🇭 SWITZERLAND123NT♥A-4+1
-5.8Round 10🇮🇱 ISRAEL175♣x♦6=-4
-5.9Round 11🇫🇷 FRANCE163NT♦10-2-6
-6.1Round 11🇫🇷 FRANCE102NT♣3=-1
-6.4Round 8🇵🇭 PHILIPPINES293♦♥4+2-8
-6.6Round 4🇦🇺 AUSTRALIA234♠x♥6=-7
-7.7Round 16🇮🇹 ITALY263NT♦5=+0
-7.8Round 13🇬🇷 GREECE87♦♥10=-8
-8.2Round 2🇯🇴 JORDAN193NT♠9+2-4
-8.2Round 17🇩🇪 GERMANY26♠♦2=+11
-8.4Round 5🇨🇭 SWITZERLAND24♠x♥K-3-8
-9.3Round 5🇨🇭 SWITZERLAND156♥♦7+1-13
-9.4Round 4🇦🇺 AUSTRALIA313♠♣K+1-10
-9.8Round 2🇯🇴 JORDAN185♥♦3-1-12