🇷🇺 GERASIMOV Alexej · RUSSIA

20rank
+90.9Butler · 208 bds
+0.44per board
±4.0swing
+0.61vs par /bd · #23/137
+0.25adjusted /bd
Butler per round: -1.3 -20.4 -6.3 3.3 27.8 5.8 21 -0.3 2.3 24.3 20 12.6 2.1by round

vs par split: bidding +0.57 · play +0.04

Strength of schedule: opponents averaged -0.19/bd (an easy draw) → opponent-adjusted +0.25/bd

Card play — on target: opening leads 88.6% #2 of 137 · declarer play 63.6% #122 of 137 · defence 93.5% #1 of 137

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)89.5% (38)
Declarer play63.6% (22)63.6% (33)
Defence95.5% (22)92.9% (85)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 90.9% (11) · ♦ 87.5% (8) · ♣ 89.5% (19)

vs par by strain: NT +0.47 (59) · a suit +0.66 (149)

vs par by level: part-score +0.33 (82) · game +0.95 (114) · slam -0.67 (12)

By role: declaring +0.19/bd (-1.98 vs par · 101) · defending +0.67/bd (+3.06 vs par · 107)

By vulnerability: vulnerable +0.39/bd (+0.67 vs par · 104) · not vulnerable +0.48/bd (+0.55 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 4O.VorobeychikovaL.Chen – H.SoClosed16-1.3-0.08+1.25
Round 5O.VorobeychikovaA.Stokka – Y.StrandbergOpen16-20.4-1.27-2.00
Round 7O.VorobeychikovaJ.Patterson – C.DaviesClosed16-6.3-0.39+2.06
Round 8O.VorobeychikovaK.Salama – C.AudicheOpen16+3.3+0.21+1.12
Round 10O.VorobeychikovaN.Rechtman – R.HindsClosed16+27.8+1.74-0.62
Round 12O.VorobeychikovaD.Sacul – C.SumampouwOpen16+5.8+0.36-0.12
Round 13O.VorobeychikovaM.Chavarria – A.GandogliaOpen16+21.0+1.31+2.38
Round 15O.VorobeychikovaJ.Wolpert – H.BertensOpen16-0.3-0.02-0.06
Round 17O.VorobeychikovaJ.Mcavoy – C.McavoyClosed16+2.3+0.14+0.56
Round 18O.VorobeychikovaS.Shah – F.SarfrazOpen16+24.3+1.52+1.00
Round 19O.VorobeychikovaJ.Campos – S.De MelloClosed16+20.0+1.25+0.38
Round 21O.VorobeychikovaS.Farholt – H.CaspersenClosed16+12.6+0.79+2.38
Round 23O.VorobeychikovaB.Thompson – R.CooperClosed16+2.1+0.13-0.38

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
+17.4Round 10🇧🇧 BARBADOS305♠x♥5-7+18
+13.9Round 19🇧🇷 BRAZIL153NTx♣K-4+14
+10.5Round 8🇪🇬 EGYPT306NT♠10-1+10
+10.0Round 13🇮🇹 ITALY103NT♣2=+10
+9.3Round 21🇩🇰 DENMARK22♣x♣A-5+10
+8.6Round 18🇵🇰 PAKISTAN225♥x♠A=+11
+8.5Round 10🇧🇧 BARBADOS243NT♦3=+0
+8.0Round 17🇨🇦 CANADA115♦x♦5-2+10
+7.7Round 15🇺🇸 USA 274♥♠J=+10
+7.6Round 21🇩🇰 DENMARK66♠♣A=+0
+7.0Round 17🇨🇦 CANADA156♥♦Q=-9
+6.8Round 7🇳🇿 NEW ZEALAND103NT♣4-1+12
+5.9Round 12🇮🇩 INDONESIA312♥♦5+2+7
+5.7Round 4🇹🇼 CHINESE TAIPEI243NT♦J-1+8
+5.7Round 13🇮🇹 ITALY123♠♦A=+7
+5.7Round 15🇺🇸 USA 2164♠♣K-1+5
+5.6Round 18🇵🇰 PAKISTAN314♥♠9+1+1
+5.6Round 19🇧🇷 BRAZIL72♥♥K=+12
+5.4Round 10🇧🇧 BARBADOS197NT♥2=+0
+5.3Round 18🇵🇰 PAKISTAN293NT♠2+1-1
+5.1Round 21🇩🇰 DENMARK84♥x♣A-2+9
+4.9Round 10🇧🇧 BARBADOS264♠♥Q=+0
+4.9Round 23🇦🇺 AUSTRALIA53NT♣10=+0
+4.8Round 7🇳🇿 NEW ZEALAND45♣♥A-2+8
+4.7Round 19🇧🇷 BRAZIL63NT♠10-1+4
+4.6Round 5🇸🇪 SWEDEN126♠♥4=+0
+4.3Round 4🇹🇼 CHINESE TAIPEI273♣♠K=+5
+4.3Round 23🇦🇺 AUSTRALIA43NT♣5-2+7
+4.2Round 10🇧🇧 BARBADOS275♥♣K+1+11
+4.2Round 19🇧🇷 BRAZIL133NT♥2-2+7
+4.1Round 5🇸🇪 SWEDEN22♠♥Q+1+1
+4.1Round 17🇨🇦 CANADA43NT♠5-2+8
+4.0Round 13🇮🇹 ITALY143NT♣2+2+1
+4.0Round 19🇧🇷 BRAZIL123NT♣J=+7
+4.0Round 21🇩🇰 DENMARK123NT♥10=+10
+3.7Round 10🇧🇧 BARBADOS293♠♣10=+0
+3.7Round 12🇮🇩 INDONESIA194♥♦J-2+3
+3.7Round 13🇮🇹 ITALY73♥♦2-2+8
+3.7Round 23🇦🇺 AUSTRALIA164♠♣7-1+9
+3.6Round 15🇺🇸 USA 2104♥♣8-1+6
+3.4Round 4🇹🇼 CHINESE TAIPEI194♠♥2-2-6
+3.3Round 19🇧🇷 BRAZIL22♠♣2=+6
+3.2Round 13🇮🇹 ITALY134♠♥Q-2+7
+3.1Round 7🇳🇿 NEW ZEALAND61NT♦3-1+5
+3.0Round 15🇺🇸 USA 2121NT♠4=+5
+2.8Round 7🇳🇿 NEW ZEALAND83♣♥5-1+5
+2.8Round 10🇧🇧 BARBADOS233NT♠5+1-1
+2.8Round 12🇮🇩 INDONESIA217♠♥6=+0
+2.8Round 15🇺🇸 USA 2133♣♣7+1+10
+2.7Round 15🇺🇸 USA 293♠♦7-4-1
+2.6Round 7🇳🇿 NEW ZEALAND73♥♣Q=+0
+2.6Round 13🇮🇹 ITALY54♥♦8+1+0
+2.6Round 18🇵🇰 PAKISTAN265♣♦A-1+6
+2.6Round 23🇦🇺 AUSTRALIA143NT♦4-1+10
+2.5Round 15🇺🇸 USA 2113NT♥6+4-10
+2.5Round 21🇩🇰 DENMARK72♥♣Q+2+15
+2.4Round 17🇨🇦 CANADA53NT♦5-2+13
+2.3Round 12🇮🇩 INDONESIA283♦♠J-1-2
+2.3Round 18🇵🇰 PAKISTAN322NT♣2=+0
+2.2Round 7🇳🇿 NEW ZEALAND23♥♣J+1+10
+2.1Round 12🇮🇩 INDONESIA224♥♥2-1+5
+2.1Round 18🇵🇰 PAKISTAN193NT♦8+2+2
+2.1Round 19🇧🇷 BRAZIL114♠♣2=+0
+2.0Round 8🇪🇬 EGYPT225♦♠3=-2
+2.0Round 8🇪🇬 EGYPT316NT♣7=+0
+2.0Round 12🇮🇩 INDONESIA262♠♥5-1+5
+2.0Round 17🇨🇦 CANADA124♦♥A=+10
+2.0Round 18🇵🇰 PAKISTAN302♥♠J=+5
+1.9Round 8🇪🇬 EGYPT213♠♥5-2-1
+1.9Round 13🇮🇹 ITALY42♦♣4+4+17
+1.8Round 4🇹🇼 CHINESE TAIPEI185♠x♣8-1+0
+1.8Round 8🇪🇬 EGYPT173♠♣A-2-1
+1.7Round 5🇸🇪 SWEDEN154♥♦5+1+0
+1.7Round 15🇺🇸 USA 224♥♦Q+1+0
+1.7Round 21🇩🇰 DENMARK144♥♣J-1+5
+1.6Round 4🇹🇼 CHINESE TAIPEI253NT♣9+1+13
+1.6Round 12🇮🇩 INDONESIA201NT♣K-3-7
+1.6Round 19🇧🇷 BRAZIL93♦♣8=-1
+1.5Round 4🇹🇼 CHINESE TAIPEI305♣♦10+1+11
+1.5Round 18🇵🇰 PAKISTAN283NT♣7+1-1
+1.3Round 5🇸🇪 SWEDEN53NT♥J=-1
+1.3Round 8🇪🇬 EGYPT234♥♣Q+1+13
+1.3Round 13🇮🇹 ITALY13♥♣6-1+4
+1.3Round 13🇮🇹 ITALY62♣♣2-1+5
+1.3Round 19🇧🇷 BRAZIL83♦♣J+1+0
+1.1Round 7🇳🇿 NEW ZEALAND154♠♥10=-1
+1.1Round 8🇪🇬 EGYPT253NT♥9=-1
+1.1Round 19🇧🇷 BRAZIL162NT♠4+1+1
+1.1Round 23🇦🇺 AUSTRALIA113♦♠3=-1
+1.0Round 12🇮🇩 INDONESIA295♥♠8+1+13
+1.0Round 23🇦🇺 AUSTRALIA66♠♥Q+1-11
+0.9Round 7🇳🇿 NEW ZEALAND135♦♠K-1+6
+0.9Round 10🇧🇧 BARBADOS213NT♦J+3-11
+0.9Round 17🇨🇦 CANADA33♣♠K-1-2
+0.9Round 23🇦🇺 AUSTRALIA31NT♠3-1-4
+0.7Round 5🇸🇪 SWEDEN43♣♣5-1+5
+0.7Round 18🇵🇰 PAKISTAN184♥♦10=-1
+0.7Round 18🇵🇰 PAKISTAN231NT♣J+1+0
+0.7Round 23🇦🇺 AUSTRALIA125♠♥3+1+1
+0.6Round 18🇵🇰 PAKISTAN205♠♦9=+0
+0.5Round 4🇹🇼 CHINESE TAIPEI204♠♠5+1+0
+0.5Round 8🇪🇬 EGYPT263♠♦J=+0
+0.5Round 13🇮🇹 ITALY153♥♣J=+0
+0.5Round 19🇧🇷 BRAZIL53NT♦3+1+0
+0.5Round 21🇩🇰 DENMARK42♠♥3=+0
+0.4Round 10🇧🇧 BARBADOS174♥♠A=+0
+0.3Round 5🇸🇪 SWEDEN162♠♣J+1+1
+0.3Round 10🇧🇧 BARBADOS283NT♠9+2-10
+0.3Round 12🇮🇩 INDONESIA304♠♥A=+3
+0.3Round 13🇮🇹 ITALY25♠♣A=+0
+0.3Round 15🇺🇸 USA 261NT♥J+2+1
+0.3Round 17🇨🇦 CANADA132♥♦A+1-1
+0.2Round 18🇵🇰 PAKISTAN243NT♣2=+0
+0.1Round 7🇳🇿 NEW ZEALAND13♥♣3-1-2
-0.0Round 5🇸🇪 SWEDEN94♠♦A=+0
-0.0Round 7🇳🇿 NEW ZEALAND52♠♦2-1+10
+0.0Round 8🇪🇬 EGYPT271NT♠2=+0
+0.0Round 8🇪🇬 EGYPT323NT♠5+1+0
+0.0Round 21🇩🇰 DENMARK54♥♣9+1+0
-0.2Round 4🇹🇼 CHINESE TAIPEI262♥♠5=-6
-0.2Round 8🇪🇬 EGYPT295♦♥9=+13
-0.3Round 12🇮🇩 INDONESIA184♥♣2+1+0
-0.3Round 17🇨🇦 CANADA12♠♦9-1-1
-0.4Round 5🇸🇪 SWEDEN72♥♠8+1+0
-0.4Round 17🇨🇦 CANADA144♥♠Q+1+0
-0.4Round 21🇩🇰 DENMARK31NT♦5-1+3
-0.5Round 4🇹🇼 CHINESE TAIPEI324♠♦6=+0
-0.5Round 12🇮🇩 INDONESIA233NT♣4=+0
-0.6Round 23🇦🇺 AUSTRALIA13♣x♣2-1-1
-0.6Round 23🇦🇺 AUSTRALIA83♣♠K-1-2
-0.7Round 21🇩🇰 DENMARK13♦♥Q-1-3
-0.8Round 13🇮🇹 ITALY84♠♣A+1+0
-0.8Round 23🇦🇺 AUSTRALIA94♠♦K+1+12
-0.9Round 17🇨🇦 CANADA24♠♥5-2-6
-1.0Round 4🇹🇼 CHINESE TAIPEI234♥♦3+1+13
-1.0Round 8🇪🇬 EGYPT204♠♥Q+1-1
-1.0Round 12🇮🇩 INDONESIA324♠♣K+1+0
-1.0Round 15🇺🇸 USA 256♠♣A=+0
-1.0Round 18🇵🇰 PAKISTAN252♠♣8+1+0
-1.0Round 18🇵🇰 PAKISTAN274♥♥3+1+0
-1.1Round 12🇮🇩 INDONESIA252♠♦5=-11
-1.3Round 10🇧🇧 BARBADOS223♠♥Q-1-5
-1.3Round 10🇧🇧 BARBADOS322♥♠J-1+1
-1.3Round 17🇨🇦 CANADA61NT♥5-2+6
-1.3Round 23🇦🇺 AUSTRALIA103♥♦7-1-11
-1.4Round 4🇹🇼 CHINESE TAIPEI213NT♣7=+1
-1.4Round 17🇨🇦 CANADA73NT♥5+2+0
-1.5Round 12🇮🇩 INDONESIA274♣♠8+1-6
-1.5Round 17🇨🇦 CANADA83♥♠2+1+7
-1.6Round 18🇵🇰 PAKISTAN172♥♦10-1-5
-1.6Round 21🇩🇰 DENMARK154♠♥6=+0
-1.6Round 23🇦🇺 AUSTRALIA22♠♣K=+1
-1.7Round 4🇹🇼 CHINESE TAIPEI225♦♠K-3-7
-1.7Round 19🇧🇷 BRAZIL13NT♥9+4-3
-1.8Round 13🇮🇹 ITALY32♠♦J=-1
-1.9Round 19🇧🇷 BRAZIL143NT♠K+1-14
-2.0Round 8🇪🇬 EGYPT182♠♣K+1-6
-2.0Round 10🇧🇧 BARBADOS253NT♥5+1+0
-2.0Round 17🇨🇦 CANADA93NT♠4+1-1
-2.0Round 21🇩🇰 DENMARK104♥♠J+1+0
-2.0Round 21🇩🇰 DENMARK162♥♦2-1-4
-2.3Round 5🇸🇪 SWEDEN102♠♥K+2-10
-2.3Round 13🇮🇹 ITALY94♠♦10-1-6
-2.3Round 15🇺🇸 USA 242♠♥Q=-6
-2.4Round 23🇦🇺 AUSTRALIA72♠♥7=+1
-2.5Round 4🇹🇼 CHINESE TAIPEI314♥♣J+1+0
-2.5Round 5🇸🇪 SWEDEN61NT♣2-3-5
-2.7Round 5🇸🇪 SWEDEN134♠♦9-1-6
-2.7Round 15🇺🇸 USA 284♠♦K-2-5
-2.7Round 23🇦🇺 AUSTRALIA152♠♣4-1-5
-2.8Round 4🇹🇼 CHINESE TAIPEI172♦♣J-2-6
-3.2Round 5🇸🇪 SWEDEN143NT♣7-2-6
-3.2Round 7🇳🇿 NEW ZEALAND163NT♥10+1+0
-3.4Round 21🇩🇰 DENMARK116♦♥A=+2
-3.7Round 5🇸🇪 SWEDEN112♠♥Q=+0
-3.7Round 7🇳🇿 NEW ZEALAND143NT♥7=+0
-3.7Round 21🇩🇰 DENMARK93♦♥A-3-1
-3.8Round 7🇳🇿 NEW ZEALAND113NT♠9-2-6
-3.9Round 12🇮🇩 INDONESIA175♥♠K=-4
-4.0Round 4🇹🇼 CHINESE TAIPEI283NT♥Q=-7
-4.0Round 8🇪🇬 EGYPT243NT♠Q+2-10
-4.1Round 13🇮🇹 ITALY113♣♦A+2-7
-4.3Round 10🇧🇧 BARBADOS312♠♥9-1-5
-4.3Round 18🇵🇰 PAKISTAN212♥♣6+1-1
-4.3Round 21🇩🇰 DENMARK134♦♣K-2-8
-4.5Round 5🇸🇪 SWEDEN84♠♣9=+0
-4.5Round 13🇮🇹 ITALY162♠♥A+2-7
-4.6Round 19🇧🇷 BRAZIL33NT♥J+3-17
-4.7Round 15🇺🇸 USA 2152NT♦4-1-6
-5.0Round 19🇧🇷 BRAZIL104♠♦A-3-10
-5.1Round 8🇪🇬 EGYPT196♠♥4+1+13
-5.2Round 7🇳🇿 NEW ZEALAND123♥♦10+1+10
-5.5Round 8🇪🇬 EGYPT284♣♦A-2-9
-5.5Round 15🇺🇸 USA 214♥♦Q+1-1
-5.7Round 5🇸🇪 SWEDEN34♠♥10-1-12
-5.8Round 10🇧🇧 BARBADOS203NT♦2-2-8
-6.0Round 4🇹🇼 CHINESE TAIPEI294♥♣3=+1
-6.0Round 7🇳🇿 NEW ZEALAND92♠♦8-2-11
-6.0Round 10🇧🇧 BARBADOS184♥x♦K-1+0
-6.0Round 17🇨🇦 CANADA104♥♠3+2-13
-6.7Round 15🇺🇸 USA 234♥♣3=+0
-7.1Round 23🇦🇺 AUSTRALIA134♠x♥A-2-12
-7.4Round 15🇺🇸 USA 2144♥x♣6-3-9
-7.6Round 12🇮🇩 INDONESIA245♦x♥8-4-8
-8.1Round 5🇸🇪 SWEDEN14♥♣9=+1
-8.6Round 17🇨🇦 CANADA164♥♦10-1-12
-8.8Round 7🇳🇿 NEW ZEALAND36♠♦5-2-13
-9.1Round 19🇧🇷 BRAZIL44♥♣5=+0