🇮🇳 KRISHNAN Ramratnam · INDIA

64rank
+29.4Butler · 224 bds
+0.13per board
±4.3swing
+0.02vs par /bd · #57/127
+0.12adjusted /bd
Butler per round: 16.4 12.5 6 18.3 -5.9 16.9 13 -1.7 -2.2 1.4 -6.2 20.6 -46.7 -13by round

vs par split: bidding +0.15 · play -0.14

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.12/bd

Card play — on target: opening leads 76.8% #77 of 126 · declarer play 66.7% #106 of 126 · defence 87.4% #56 of 127

Card play by contract type — on target
vs NTvs a suit
Opening leads61.9% (21)83.3% (48)
Declarer play66.7% (15)66.7% (57)
Defence83.8% (37)89.0% (82)

Opening leads by suit led: ♠ 68.8% (16) · ♥ 75.0% (20) · ♦ 76.2% (21) · ♣ 91.7% (12)

vs par by strain: NT -0.09 (56) · a suit +0.04 (167)

vs par by level: part-score +0.00 (80) · game -0.20 (130) · slam +2.08 (13)

By role: declaring -0.26/bd (-3.07 vs par · 104) · defending +0.47/bd (+2.69 vs par · 120)

By vulnerability: vulnerable -0.11/bd (-0.40 vs par · 112) · not vulnerable +0.37/bd (+0.44 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.MachharP.Barry – R.AndersonOpen16+16.4+1.02+2.06
Round 2S.MachharG.Sellden – B.WennebergClosed16+12.5+0.78+0.56
Round 4S.MachharJ.Aker – D.SimsonOpen16+6.0+0.38+1.06
Round 6S.MachharM.Caracci – L.CuevasOpen16+18.3+1.14+1.06
Round 7S.MachharB.Hamman – M.LairOpen16-5.9-0.37-0.38
Round 9S.MachharF.Cysneiros – G.Figueira De MelloOpen16+16.9+1.06+0.94
Round 11S.MachharP.Gilliocq – P.BonnetOpen16+13.0+0.81+3.12
Round 12S.MachharD.Sacul – B.PoliiOpen16-1.7-0.11+0.12
Round 13S.MachharA.Kowalski – J.RomanskiOpen16-2.2-0.14+0.19
Round 15K.VenkataramanM.Kamel – S.KhalilClosed16+1.4+0.09-2.44
Round 16S.MachharI.Baqai – M.HussainOpen16-6.2-0.39-0.75
Round 18S.MachharM.Fakhfakh – H.ChekirClosed16+20.6+1.29+1.62
Round 19S.MachharJ.Holland – G.HallbergOpen16-46.7-2.92-6.12
Round 21S.MachharA.Farstad – T.BakkeOpen16-13.0-0.81-0.81

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 9🇧🇷 BRAZIL155♥♠6-1+15
+12.5Round 12🇮🇩 INDONESIA266♦♠9=+12
+12.4Round 1🇮🇪 IRELAND94♠♣J-1+17
+11.5Round 13🇵🇱 POLAND106♥♠6-1+13
+11.3Round 13🇵🇱 POLAND76♠♥A-2+13
+10.1Round 6🇨🇱 CHILE284♥♠J-1+12
+10.0Round 6🇨🇱 CHILE242♥x♦K+1+10
+9.5Round 11🇬🇵 GUADELOUPE164NT♥5-1+11
+9.3Round 2🇸🇪 SWEDEN193NT♠K-1+12
+8.6Round 1🇮🇪 IRELAND83♣x♠A-4+8
+7.9Round 9🇧🇷 BRAZIL123♠♦3=+10
+7.6Round 18🇹🇳 TUNISIA264♥♦A=+10
+7.2Round 9🇧🇷 BRAZIL45♠x♦J=+5
+6.8Round 21🇳🇴 NORWAY124♠♥Q+2+11
+6.6Round 18🇹🇳 TUNISIA206♠♠A-3+10
+6.2Round 15🇪🇬 EGYPT36♣♦A-1+10
+6.0Round 7🇺🇸 USA1134♥♦5-1+12
+5.9Round 4🇺🇸 USA2263♥♠10=+0
+5.9Round 18🇹🇳 TUNISIA213NT♦10-1+10
+5.7Round 16🇵🇰 PAKISTAN291NT♦5-3+5
+5.6Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND15♣♠A-2+5
+5.5Round 4🇺🇸 USA2277♥♠K=+0
+4.9Round 4🇺🇸 USA2313♥♦A-1+10
+4.9Round 15🇪🇬 EGYPT156♦♥A-1+12
+4.8Round 1🇮🇪 IRELAND114♥♥9+2+11
+4.7Round 12🇮🇩 INDONESIA306♠♥10-1+11
+4.6Round 18🇹🇳 TUNISIA282♥♣6+2+2
+4.5Round 6🇨🇱 CHILE195♣♠K=-2
+4.4Round 18🇹🇳 TUNISIA293♥♥2-2+3
+4.2Round 4🇺🇸 USA2243NT♠7=-1
+4.2Round 11🇬🇵 GUADELOUPE91NT♥4+2+6
+4.1Round 1🇮🇪 IRELAND163♠♦K=+0
+4.0Round 1🇮🇪 IRELAND13NT♣6-2+6
+4.0Round 2🇸🇪 SWEDEN233♦♥A=+10
+3.8Round 2🇸🇪 SWEDEN174♥♦4-2+5
+3.7Round 7🇺🇸 USA193NT♠7+3-12
+3.7Round 16🇵🇰 PAKISTAN184♠♦J+1+0
+3.7Round 16🇵🇰 PAKISTAN253NT♠2-1+5
+3.5Round 11🇬🇵 GUADELOUPE13NT♥8-3+7
+3.4Round 7🇺🇸 USA145♦♠K+1-13
+3.4Round 12🇮🇩 INDONESIA234♠♣A-1+12
+3.1Round 4🇺🇸 USA2321NT♥2=-1
+3.1Round 11🇬🇵 GUADELOUPE142♠♦3+1+7
+3.0Round 6🇨🇱 CHILE273♣♠K-1+9
+3.0Round 9🇧🇷 BRAZIL23♦♣10=+0
+3.0Round 12🇮🇩 INDONESIA293♦♣9-2+3
+3.0Round 15🇪🇬 EGYPT134♥♣A-1-1
+3.0Round 18🇹🇳 TUNISIA316♦♣2=-1
+3.0Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND112♥♣2+2-6
+2.8Round 2🇸🇪 SWEDEN204♥♥5+2+13
+2.8Round 4🇺🇸 USA2304♥♠Q=+0
+2.8Round 9🇧🇷 BRAZIL103♦x♦6-2-4
+2.8Round 11🇬🇵 GUADELOUPE113♥♥3+2+6
+2.8Round 15🇪🇬 EGYPT13♠♣7=+6
+2.8Round 18🇹🇳 TUNISIA321NT♦10-4+0
+2.7Round 2🇸🇪 SWEDEN264NT♥4=-1
+2.6Round 6🇨🇱 CHILE233NT♥5-1+6
+2.5Round 15🇪🇬 EGYPT144♥♦10=+0
+2.4Round 6🇨🇱 CHILE265♥x♠3-2+4
+2.3Round 1🇮🇪 IRELAND33NT♥5+2+0
+2.3Round 1🇮🇪 IRELAND64♥♦3-1+0
+2.3Round 21🇳🇴 NORWAY12♠♣K=+5
+2.0Round 1🇮🇪 IRELAND152♥♦3+1+0
+2.0Round 18🇹🇳 TUNISIA254♥♥4+2+1
+1.9Round 11🇬🇵 GUADELOUPE53NT♠6=-1
+1.9Round 11🇬🇵 GUADELOUPE82♠♠4+2+6
+1.9Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♦Q=-1
+1.8Round 1🇮🇪 IRELAND105♣♠6+2+17
+1.8Round 9🇧🇷 BRAZIL111NT♣2=+2
+1.8Round 18🇹🇳 TUNISIA302♠♣3-1+5
+1.6Round 2🇸🇪 SWEDEN294♠♠K+2-12
+1.6Round 7🇺🇸 USA1155♦♥Q=-2
+1.6Round 12🇮🇩 INDONESIA315♣♠3+1+3
+1.6Round 13🇵🇱 POLAND122♦♠Q+1+0
+1.6Round 21🇳🇴 NORWAY131NT♣2=+0
+1.5Round 18🇹🇳 TUNISIA172♠♥2+2+6
+1.4Round 2🇸🇪 SWEDEN184♥♣10+1-13
+1.4Round 6🇨🇱 CHILE202♣♦7+2+0
+1.4Round 11🇬🇵 GUADELOUPE104♠♦6-1-3
+1.3Round 13🇵🇱 POLAND32♠♠6+1-4
+1.3Round 15🇪🇬 EGYPT124♠♥9=-1
+1.3Round 21🇳🇴 NORWAY23NT♥Q+1+0
+1.1Round 15🇪🇬 EGYPT74♠♣7-1-6
+1.1Round 15🇪🇬 EGYPT91NT♣5-1-2
+1.0Round 12🇮🇩 INDONESIA274♥♦6+1+4
+0.9Round 2🇸🇪 SWEDEN313NT♥10+2+10
+0.9Round 12🇮🇩 INDONESIA184♠♦J-2+5
+0.9Round 15🇪🇬 EGYPT54♠♦8-1+6
+0.9Round 15🇪🇬 EGYPT83♦♠A=+0
+0.9Round 16🇵🇰 PAKISTAN274♠♥10+1-11
+0.9Round 16🇵🇰 PAKISTAN304♠♥J=+0
+0.9Round 18🇹🇳 TUNISIA244♠♦8-1+4
+0.9Round 21🇳🇴 NORWAY43NT♥2=+0
+0.8Round 2🇸🇪 SWEDEN273♦♣10-2+0
+0.8Round 12🇮🇩 INDONESIA242♠♥K-1-5
+0.8Round 13🇵🇱 POLAND82♠♦6+1+1
+0.7Round 16🇵🇰 PAKISTAN204♦♠A-1-1
+0.4Round 2🇸🇪 SWEDEN284♠♦3-1+5
+0.4Round 13🇵🇱 POLAND154♥♥4+2+13
+0.4Round 21🇳🇴 NORWAY34♥♣Q+1-11
+0.3Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♠♥2=-1
+0.2Round 6🇨🇱 CHILE303NT♣5+2+0
+0.2Round 9🇧🇷 BRAZIL143♦♠Q=+0
+0.2Round 11🇬🇵 GUADELOUPE24♠♦K+1+13
+0.2Round 11🇬🇵 GUADELOUPE153♣♠A=-1
+0.1Round 1🇮🇪 IRELAND132♥♣J+1+0
+0.1Round 6🇨🇱 CHILE223♠♠6=+0
-0.0Round 4🇺🇸 USA2173NT♦K+3+11
+0.0Round 6🇨🇱 CHILE183♠♥8-1+2
-0.0Round 13🇵🇱 POLAND54♠♣A+1+0
-0.0Round 13🇵🇱 POLAND164♥♣K+1+0
-0.0Round 16🇵🇰 PAKISTAN283NT♠K-1+6
+0.0Round 18🇹🇳 TUNISIA193NT♣2+1+0
-0.0Round 21🇳🇴 NORWAY83NT♠4=+2
-0.0Round 21🇳🇴 NORWAY103NT♦8=+2
-0.1Round 7🇺🇸 USA161NT♠7=+2
-0.1Round 9🇧🇷 BRAZIL72♥♥6+1+0
-0.1Round 21🇳🇴 NORWAY92♠♥7+1+0
-0.2Round 4🇺🇸 USA2192♠♦2+1+0
-0.2Round 7🇺🇸 USA133NT♦5+2+10
-0.2Round 7🇺🇸 USA1113♠♥K+1+1
-0.3Round 12🇮🇩 INDONESIA225♣♠9=+0
-0.3Round 13🇵🇱 POLAND91NT♠A-2-2
-0.4Round 4🇺🇸 USA2204♥♣2+3+17
-0.4Round 9🇧🇷 BRAZIL64♥♦8=-1
-0.5Round 2🇸🇪 SWEDEN254♠♣J=+0
-0.5Round 6🇨🇱 CHILE213NT♥10=-3
-0.5Round 7🇺🇸 USA1162♥♦3+1+0
-0.5Round 9🇧🇷 BRAZIL93NT♥2=+0
-0.5Round 13🇵🇱 POLAND14♠♠K+1+0
-0.6Round 1🇮🇪 IRELAND54♥♦K+1+0
-0.6Round 11🇬🇵 GUADELOUPE13Pass+3
-0.6Round 15🇪🇬 EGYPT66♠♣6+1-13
-0.6Round 16🇵🇰 PAKISTAN322♦♠9=+0
-0.7Round 2🇸🇪 SWEDEN322♠♠6+1-6
-0.7Round 6🇨🇱 CHILE175♥♠K-1-4
-0.7Round 13🇵🇱 POLAND143NT♠2-1-5
-0.7Round 21🇳🇴 NORWAY63♥♣5-2+9
-0.8Round 2🇸🇪 SWEDEN223♦♥5=-3
-0.8Round 7🇺🇸 USA184♥♦2=+1
-0.8Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND41♠♣Q+3+1
-0.9Round 12🇮🇩 INDONESIA192♦♥A-2+1
-1.0Round 18🇹🇳 TUNISIA233♣♥K+2-10
-1.2Round 4🇺🇸 USA2213NT♥10+3-3
-1.2Round 9🇧🇷 BRAZIL51NT♠3=-5
-1.2Round 16🇵🇰 PAKISTAN243NT♦6=-11
-1.2Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♠2+2-12
-1.3Round 4🇺🇸 USA2253♥♠J=+0
-1.3Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♠♦5=-11
-1.4Round 13🇵🇱 POLAND43NT♦4+1-1
-1.4Round 16🇵🇰 PAKISTAN265♦♦6+1-13
-1.6Round 12🇮🇩 INDONESIA172♠x♠6-3-2
-1.6Round 15🇪🇬 EGYPT114♠♦9+3-10
-1.7Round 9🇧🇷 BRAZIL82♠♥6+1+0
-1.7Round 11🇬🇵 GUADELOUPE123NT♥7=+0
-1.7Round 21🇳🇴 NORWAY53♥x♣K-2-1
-1.8Round 4🇺🇸 USA2283NT♥6+2-2
-1.8Round 7🇺🇸 USA115♦♠A+1-3
-1.8Round 7🇺🇸 USA1125♦♥2+1-3
-1.9Round 1🇮🇪 IRELAND143NT♦Q=+0
-2.0Round 2🇸🇪 SWEDEN303♣♦5+1-1
-2.0Round 7🇺🇸 USA1145♦♠2+1-11
-2.0Round 11🇬🇵 GUADELOUPE35♦♠8-1+8
-2.0Round 12🇮🇩 INDONESIA204♥♣A=-3
-2.0Round 12🇮🇩 INDONESIA324♥♦8=-3
-2.0Round 16🇵🇰 PAKISTAN174♠x♥K-2+0
-2.0Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♠♥5=+0
-2.1Round 9🇧🇷 BRAZIL161NT♣10=+0
-2.1Round 11🇬🇵 GUADELOUPE64♠♠Q+2-1
-2.1Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND93♦♣K=-6
-2.1Round 21🇳🇴 NORWAY153NT♠J-2-7
-2.2Round 4🇺🇸 USA2293♠♦A+1+1
-2.2Round 6🇨🇱 CHILE292♠♦7+2+1
-2.2Round 9🇧🇷 BRAZIL34♠♦K=+0
-2.3Round 1🇮🇪 IRELAND43NT♠5+1-1
-2.4Round 2🇸🇪 SWEDEN243♥♦4-1+2
-2.4Round 16🇵🇰 PAKISTAN191NT♠6+1-1
-2.4Round 16🇵🇰 PAKISTAN234♥♠K+1-4
-2.5Round 16🇵🇰 PAKISTAN223NT♣4+1+0
-2.6Round 4🇺🇸 USA2232♠♦K=+1
-2.7Round 7🇺🇸 USA153♦♣5+1-1
-2.9Round 6🇨🇱 CHILE311♠♥10-2-5
-3.0Round 18🇹🇳 TUNISIA224♥♣J+2+3
-3.0Round 21🇳🇴 NORWAY113♥♦A-1-4
-3.2Round 7🇺🇸 USA125♦♦3-2+0
-3.3Round 11🇬🇵 GUADELOUPE72♣♠6-1-6
-3.3Round 15🇪🇬 EGYPT104♥♣2-1-12
-3.3Round 21🇳🇴 NORWAY164♠♣Q-1-5
-3.4Round 6🇨🇱 CHILE322♠♥3+1-1
-3.4Round 7🇺🇸 USA1105♠♣A=+0
-3.5Round 15🇪🇬 EGYPT44♥♣A-1-7
-3.6Round 16🇵🇰 PAKISTAN215♦♣A+1+13
-3.9Round 7🇺🇸 USA175♦♥3+1+13
-3.9Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND82♠♠3=-5
-4.1Round 4🇺🇸 USA2224♥♠2-1-5
-4.4Round 1🇮🇪 IRELAND124♠♦K-1-6
-4.4Round 9🇧🇷 BRAZIL133NT♥6+1+0
-4.4Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53NT♥2-1-5
-4.5Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND133NT♠5+1-10
-4.6Round 13🇵🇱 POLAND114♥♣K=+1
-5.4Round 21🇳🇴 NORWAY73NT♦10=+1
-5.7Round 12🇮🇩 INDONESIA253NT♦6+1-13
-5.7Round 16🇵🇰 PAKISTAN313NT♥6+1+0
-6.0Round 11🇬🇵 GUADELOUPE45♥x♥J=-5
-6.1Round 9🇧🇷 BRAZIL13NT♣6+1-7
-6.1Round 13🇵🇱 POLAND132♠♣K-1-11
-6.2Round 1🇮🇪 IRELAND73NT♠5+2-2
-6.3Round 6🇨🇱 CHILE256♠♦A-3-12
-6.4Round 15🇪🇬 EGYPT22♠♠5+1-11
-6.6Round 4🇺🇸 USA2184♠♣K-2-11
-7.0Round 13🇵🇱 POLAND24♠♦5=-3
-7.8Round 18🇹🇳 TUNISIA184♠♦3=-7
-7.9Round 15🇪🇬 EGYPT162♣♥9+3-10
-8.0Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♥♠A-2-16
-8.5Round 12🇮🇩 INDONESIA214♠♣8-1-12
-8.5Round 13🇵🇱 POLAND64♠♠8-1-12
-8.6Round 12🇮🇩 INDONESIA283NT♣3-4-11
-8.7Round 18🇹🇳 TUNISIA273♦♥K+1-10
-8.8Round 2🇸🇪 SWEDEN215♣♠A-1-12
-9.2Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND165♥♣A-1-10
-9.6Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND75♣♠K-2-8
-10.0Round 21🇳🇴 NORWAY146♠♥5-3-15
-10.5Round 19🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND106♥♦A-1-13
-10.6Round 1🇮🇪 IRELAND24♥♣5+2-17