🇮🇳 SRIDHARAN Ramamurthy · INDIA

15rank
+124.9Butler · 240 bds
+0.52per board
±3.8swing
+0.53vs par /bd · #18/127
+0.53adjusted /bd
Butler per round: -8.2 3 5 3.9 23.5 6 -22.7 13.5 -2.2 2.3 26.7 31 10.1 12.2 20.8by round

vs par split: bidding +0.28 · play +0.25

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.53/bd

Card play — on target: opening leads 87.5% #18 of 127 · declarer play 93.0% #1 of 127 · defence 88.1% #45 of 127

Card play by contract type — on target
vs NTvs a suit
Opening leads90.5% (21)86.0% (43)
Declarer play83.3% (12)96.8% (31)
Defence87.5% (40)88.4% (95)

Opening leads by suit led: ♠ 93.3% (15) · ♥ 78.9% (19) · ♦ 87.5% (16) · ♣ 92.9% (14)

vs par by strain: NT +1.83 (71) · a suit -0.02 (169)

vs par by level: part-score +0.15 (96) · game +1.02 (133) · slam -2.18 (11)

By role: declaring +0.73/bd (-1.48 vs par · 105) · defending +0.36/bd (+2.08 vs par · 135)

By vulnerability: vulnerable +0.50/bd (+0.01 vs par · 120) · not vulnerable +0.54/bd (+1.04 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.DhakrasD.Zen – S.WanOpen16-8.2-0.51+0.81
Round 3S.DhakrasM.Kirr – A.AltayOpen16+3.0+0.19+0.56
Round 5S.DhakrasP.Schmidt – P.ToffierOpen16+5.0+0.31+1.06
Round 6S.DhakrasC.Bjaring – J.OstbergClosed16+3.9+0.24-1.50
Round 7S.DhakrasN.Silverman – J.WolfsonClosed16+23.5+1.47+1.06
Round 9S.DhakrasS.Makram – M.TanboliClosed16+6.0+0.38-0.56
Round 10S.DhakrasJ.Clerkin – D.ClerkinClosed16-22.7-1.42-2.12
Round 11S.DhakrasH.Obermair – J.FucikOpen16+13.5+0.84+0.38
Round 12S.DhakrasA.Omasa – T.ImakuraClosed16-2.2-0.14-1.50
Round 13S.DhakrasA.Comella – S.SabbatiniOpen16+2.3+0.14+1.81
Round 15S.DhakrasN.Kokten – M.InceOpen16+26.7+1.67+2.81
Round 17S.DhakrasD.Balkin – K.DriverClosed16+31.0+1.94+2.88
Round 18S.DhakrasE.Scanavino – J.GueglioClosed16+10.1+0.63+1.88
Round 20S.DhakrasF.Mondor – F.MondorClosed16+12.2+0.76-1.31
Round 21S.DhakrasA.Kalish – L.PodgurClosed16+20.8+1.30+1.62

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
+15.4Round 21🇮🇱 ISRAEL167♦♣10-1+20
+10.8Round 7🇺🇸 USA2134♥♠5+1+13
+8.7Round 11🇦🇹 AUSTRIA133NT♥K=+0
+8.4Round 5🇫🇷 FRANCE143NT♣Q-1+10
+7.5Round 17🇿🇦 SOUTH AFRICA43NT♠K-3+9
+7.4Round 7🇺🇸 USA2104♥♥10-1+12
+7.3Round 10🇺🇸 USA1204♥♦Q+1+0
+7.3Round 17🇿🇦 SOUTH AFRICA164♥♠A=+3
+7.3Round 20🇬🇵 GUADELOUPE314♣♥4-1+12
+7.0Round 11🇦🇹 AUSTRIA93♠♣7-2+12
+6.8Round 11🇦🇹 AUSTRIA83NT♦10=+3
+6.5Round 11🇦🇹 AUSTRIA164♥♣J-2+7
+6.5Round 18🇦🇷 ARGENTINA244♠♥A=+11
+6.4Round 20🇬🇵 GUADELOUPE183NT♣4+1+7
+6.3Round 10🇺🇸 USA1313NTx♠9-1+8
+6.1Round 15🇹🇷 TURKEY14♥♥Q-2+11
+6.0Round 9🇪🇬 EGYPT53NT♦5-2+5
+6.0Round 10🇺🇸 USA1305♦♠J=+0
+5.9Round 1🇭🇰 CHINA HONG KONG94♥♦8-2+6
+5.9Round 13🇮🇹 ITALY144♥♠A=+8
+5.9Round 15🇹🇷 TURKEY115♥♦10-1+10
+5.7Round 12🇯🇵 JAPAN315♥x♦5=+8
+5.6Round 3🇨🇦 CANADA105♣♠8-2+12
+5.4Round 13🇮🇹 ITALY73NT♦10-2+13
+5.0Round 15🇹🇷 TURKEY35♣x♠6-2+8
+4.9Round 5🇫🇷 FRANCE74♠♣4-1+5
+4.9Round 7🇺🇸 USA2153♥♦A=+6
+4.9Round 9🇪🇬 EGYPT73♠♣K-1+5
+4.8Round 20🇬🇵 GUADELOUPE193♦♣A=+0
+4.6Round 5🇫🇷 FRANCE23NT♠4=+0
+4.6Round 7🇺🇸 USA295♠♦Q=+0
+4.6Round 13🇮🇹 ITALY93NTx♦Q-1+6
+4.5Round 6🇸🇪 SWEDEN322♠♣A-1+5
+4.3Round 20🇬🇵 GUADELOUPE174♠♦A=+0
+4.3Round 21🇮🇱 ISRAEL23NT♥5-2+6
+4.3Round 21🇮🇱 ISRAEL124♠♠5+1+0
+4.2Round 7🇺🇸 USA234♥x♣K-2+5
+4.2Round 10🇺🇸 USA1273♦♣A=+5
+4.1Round 1🇭🇰 CHINA HONG KONG124♥♣6+2+16
+4.0Round 17🇿🇦 SOUTH AFRICA53NT♥6=+0
+4.0Round 17🇿🇦 SOUTH AFRICA153NT♣2-1+12
+4.0Round 18🇦🇷 ARGENTINA313NT♥10-1+5
+3.9Round 7🇺🇸 USA222NT♣6-2+8
+3.9Round 15🇹🇷 TURKEY103♥♦Q-1-1
+3.9Round 17🇿🇦 SOUTH AFRICA81NT♠7-1+4
+3.8Round 21🇮🇱 ISRAEL34♥♦4=+0
+3.7Round 15🇹🇷 TURKEY53NT♦Q+2+1
+3.6Round 5🇫🇷 FRANCE132♠♠7-2-7
+3.6Round 17🇿🇦 SOUTH AFRICA14♠♣A-2+5
+3.6Round 17🇿🇦 SOUTH AFRICA113♦♠5-1+10
+3.5Round 12🇯🇵 JAPAN194♥♠5+1+0
+3.4Round 6🇸🇪 SWEDEN234♠♥A+2+9
+3.3Round 15🇹🇷 TURKEY123♠♣J+1+7
+3.2Round 17🇿🇦 SOUTH AFRICA91NT♠Q-1+4
+3.1Round 15🇹🇷 TURKEY24♠♥7+3+14
+3.1Round 17🇿🇦 SOUTH AFRICA123NT♠J-1+12
+3.0Round 6🇸🇪 SWEDEN214♠x♣A-1+0
+3.0Round 9🇪🇬 EGYPT12♠♦7+2+6
+3.0Round 15🇹🇷 TURKEY151NT♣2-1+5
+2.9Round 9🇪🇬 EGYPT95♣x♠K-1+0
+2.9Round 17🇿🇦 SOUTH AFRICA34♣♥10+2+2
+2.8Round 3🇨🇦 CANADA153NT♠3-1+5
+2.8Round 13🇮🇹 ITALY87♠♣10=+0
+2.7Round 6🇸🇪 SWEDEN223NT♠J+1+1
+2.7Round 11🇦🇹 AUSTRIA31NT♣3+3+1
+2.6Round 3🇨🇦 CANADA54♠♥9+1+0
+2.6Round 11🇦🇹 AUSTRIA12♥♦5+1+1
+2.6Round 20🇬🇵 GUADELOUPE233♦♦2-2-9
+2.6Round 20🇬🇵 GUADELOUPE263NT♥10+1+0
+2.5Round 10🇺🇸 USA1232NT♥Q-3+10
+2.5Round 15🇹🇷 TURKEY96♣♥A=-2
+2.4Round 6🇸🇪 SWEDEN184♠♣K+2-13
+2.3Round 12🇯🇵 JAPAN222NT♦2=-7
+2.3Round 18🇦🇷 ARGENTINA213NT♥7+1+4
+2.2Round 12🇯🇵 JAPAN204♥♣10=-1
+2.1Round 20🇬🇵 GUADELOUPE211NT♦10+1+5
+2.1Round 20🇬🇵 GUADELOUPE276♥♦7=+0
+2.0Round 3🇨🇦 CANADA64♠♥Q-1+12
+1.9Round 3🇨🇦 CANADA83♠♠3-3-6
+1.9Round 18🇦🇷 ARGENTINA321NT♠7-1+0
+1.9Round 21🇮🇱 ISRAEL153NT♦6=+3
+1.8Round 6🇸🇪 SWEDEN293♠♣K-1-1
+1.8Round 7🇺🇸 USA2142♥♠6-1-2
+1.8Round 11🇦🇹 AUSTRIA122♥♦2-1+4
+1.8Round 12🇯🇵 JAPAN242♠♥5=+0
+1.8Round 13🇮🇹 ITALY21NT♠A+2+1
+1.7Round 7🇺🇸 USA262♦♥6+1+0
+1.7Round 21🇮🇱 ISRAEL73♦♠J+1+0
+1.6Round 9🇪🇬 EGYPT33NT♣4+2+0
+1.6Round 10🇺🇸 USA1171NT♣7-2-1
+1.6Round 11🇦🇹 AUSTRIA105♦♠10=+13
+1.6Round 18🇦🇷 ARGENTINA233NT♣6+3+13
+1.5Round 18🇦🇷 ARGENTINA174♥♠8-1+4
+1.4Round 1🇭🇰 CHINA HONG KONG162♥♣2-2+6
+1.4Round 5🇫🇷 FRANCE11NT♥8-1-2
+1.3Round 9🇪🇬 EGYPT141NT♣K=-1
+1.2Round 1🇭🇰 CHINA HONG KONG42♠♣K-1-1
+1.2Round 6🇸🇪 SWEDEN194♥♥3+2-11
+1.2Round 12🇯🇵 JAPAN274♠♦10-1+5
+1.2Round 17🇿🇦 SOUTH AFRICA22♠♦K-1+3
+1.2Round 21🇮🇱 ISRAEL61♥♣10+3+1
+1.0Round 3🇨🇦 CANADA23NT♣6+2+1
+1.0Round 5🇫🇷 FRANCE151NT♣K=+0
+1.0Round 12🇯🇵 JAPAN212♥♠K-1+4
+1.0Round 18🇦🇷 ARGENTINA284♠♣5+1+0
+0.9Round 3🇨🇦 CANADA43NT♦2+1+0
+0.9Round 10🇺🇸 USA1292♥♦K-1+1
+0.9Round 18🇦🇷 ARGENTINA272♠♣2-1+8
+0.8Round 1🇭🇰 CHINA HONG KONG133♠♦J=-10
+0.8Round 3🇨🇦 CANADA161♠♥J+1+0
+0.8Round 13🇮🇹 ITALY54♠x♥Q-1+0
+0.7Round 1🇭🇰 CHINA HONG KONG72♥♦Q=+0
+0.7Round 12🇯🇵 JAPAN172♦♥2+2+0
+0.6Round 12🇯🇵 JAPAN321NT♦10+3-1
+0.6Round 13🇮🇹 ITALY123NT♥3-1+5
+0.6Round 20🇬🇵 GUADELOUPE222♠♠2+1+7
+0.5Round 9🇪🇬 EGYPT117♥♥7=+0
+0.5Round 9🇪🇬 EGYPT162♠♠9+1+11
+0.5Round 18🇦🇷 ARGENTINA254♠♥J=+0
+0.4Round 17🇿🇦 SOUTH AFRICA143NT♣9-2+0
+0.3Round 21🇮🇱 ISRAEL104♠♦2-1-6
+0.2Round 9🇪🇬 EGYPT64♥♣K=-1
+0.2Round 18🇦🇷 ARGENTINA192♠♦K+2-6
+0.1Round 5🇫🇷 FRANCE124♠♠K+1+1
+0.0Round 3🇨🇦 CANADA32♦♣7+1+0
+0.0Round 3🇨🇦 CANADA94♥♠4=+0
-0.0Round 5🇫🇷 FRANCE161NT♠7=+1
+0.0Round 15🇹🇷 TURKEY73NT♥5+1-1
+0.0Round 21🇮🇱 ISRAEL44♥♠A+1+0
-0.1Round 1🇭🇰 CHINA HONG KONG64♠x♥8-2+4
-0.1Round 1🇭🇰 CHINA HONG KONG144♠♦5+1+0
-0.1Round 6🇸🇪 SWEDEN281NT♥3+2+0
-0.1Round 6🇸🇪 SWEDEN313NT♦9=-2
-0.1Round 12🇯🇵 JAPAN304♠♥2+1-1
-0.1Round 13🇮🇹 ITALY33♦x♦5-1-2
-0.1Round 13🇮🇹 ITALY62♥♦3-1+4
-0.2Round 7🇺🇸 USA214♥♣7=+1
-0.2Round 7🇺🇸 USA273♣♦A=-6
-0.2Round 9🇪🇬 EGYPT124♥♣A=+1
-0.2Round 15🇹🇷 TURKEY44♠♥8+1+0
-0.2Round 15🇹🇷 TURKEY162♥♦4+2+10
-0.2Round 18🇦🇷 ARGENTINA203NT♦10+2+0
-0.2Round 21🇮🇱 ISRAEL133NT♦5=+1
-0.3Round 5🇫🇷 FRANCE114♠♥5=+0
-0.3Round 7🇺🇸 USA253♣♦4+1-7
-0.3Round 9🇪🇬 EGYPT135♦♣10+1-13
-0.3Round 10🇺🇸 USA1254♠♦6=+0
-0.4Round 3🇨🇦 CANADA74♥♦6+1+0
-0.4Round 5🇫🇷 FRANCE34♠♦K=+0
-0.5Round 1🇭🇰 CHINA HONG KONG24♣♣K-2+2
-0.5Round 11🇦🇹 AUSTRIA53NT♠6=+0
-0.5Round 11🇦🇹 AUSTRIA153♣♥7+1+0
-0.5Round 21🇮🇱 ISRAEL54♠♣3+1+0
-0.5Round 21🇮🇱 ISRAEL144♠x♠4-1+5
-0.6Round 6🇸🇪 SWEDEN263NT♦5+2+0
-0.6Round 12🇯🇵 JAPAN262♥♠5-1+0
-0.7Round 3🇨🇦 CANADA113NT♥J-3-2
-0.7Round 5🇫🇷 FRANCE61NT♠5-4+2
-0.7Round 7🇺🇸 USA282♥♠3=-1
-0.7Round 18🇦🇷 ARGENTINA303NT♦6+2-1
-0.7Round 20🇬🇵 GUADELOUPE282♥♦J=+0
-0.8Round 15🇹🇷 TURKEY84♠♦5=+0
-0.9Round 15🇹🇷 TURKEY65♦♥K+2-14
-1.0Round 6🇸🇪 SWEDEN254♥♦5-1-4
-1.0Round 7🇺🇸 USA2114♥♣4+2+11
-1.0Round 9🇪🇬 EGYPT153NT♠7=-1
-1.0Round 13🇮🇹 ITALY101NT♠J+2+8
-1.0Round 17🇿🇦 SOUTH AFRICA134♥♥5+1-1
-1.1Round 1🇭🇰 CHINA HONG KONG33♥♣Q=-1
-1.1Round 18🇦🇷 ARGENTINA183NT♦K+1+0
-1.2Round 1🇭🇰 CHINA HONG KONG104♥♠3+1+0
-1.2Round 5🇫🇷 FRANCE93NT♥3+2+11
-1.2Round 18🇦🇷 ARGENTINA222NT♣5+1-6
-1.2Round 21🇮🇱 ISRAEL14♥♠3-1+2
-1.3Round 11🇦🇹 AUSTRIA116♥♣A=-11
-1.3Round 12🇯🇵 JAPAN234♠♣2+2-13
-1.4Round 6🇸🇪 SWEDEN303NT♠2=-6
-1.6Round 11🇦🇹 AUSTRIA74♠♥4+1-4
-1.6Round 21🇮🇱 ISRAEL83♠♥Q=-1
-1.7Round 6🇸🇪 SWEDEN203♥♦K-1+0
-1.7Round 11🇦🇹 AUSTRIA44♠♣7+2-1
-1.7Round 13🇮🇹 ITALY155♥♠A=-4
-1.7Round 17🇿🇦 SOUTH AFRICA74♠♦A+1+0
-1.8Round 13🇮🇹 ITALY42♠♦K=+1
-1.8Round 20🇬🇵 GUADELOUPE202♥♥3=+0
-2.0Round 3🇨🇦 CANADA136♠♣9+1-1
-2.0Round 5🇫🇷 FRANCE84♠♥J+1-4
-2.0Round 12🇯🇵 JAPAN294♥♥8+1-1
-2.0Round 13🇮🇹 ITALY13NT♠10+2+0
-2.0Round 13🇮🇹 ITALY132♣♦2+2+0
-2.1Round 5🇫🇷 FRANCE41NT♠5+2-1
-2.3Round 6🇸🇪 SWEDEN174♦♦8-1-2
-2.3Round 9🇪🇬 EGYPT103♠♥6=+0
-2.3Round 17🇿🇦 SOUTH AFRICA65♥♣5=+0
-2.6Round 1🇭🇰 CHINA HONG KONG153NT♦2=+2
-2.6Round 20🇬🇵 GUADELOUPE292♠♦2+2-8
-2.7Round 1🇭🇰 CHINA HONG KONG112♠♥2+1-1
-2.8Round 3🇨🇦 CANADA143♥♠5=-7
-2.8Round 21🇮🇱 ISRAEL94♥♦3=+0
-2.9Round 20🇬🇵 GUADELOUPE255♥♠5+1-12
-3.0Round 9🇪🇬 EGYPT44♥♦K-1-12
-3.0Round 12🇯🇵 JAPAN283NT♣7-1-6
-3.0Round 18🇦🇷 ARGENTINA292♥♠6+1+0
-3.2Round 1🇭🇰 CHINA HONG KONG51♥♦9=-5
-3.3Round 11🇦🇹 AUSTRIA22NT♠Q=-6
-3.5Round 7🇺🇸 USA2123♥♠3-1-4
-3.5Round 10🇺🇸 USA1325♥x♠K-2-18
-3.6Round 10🇺🇸 USA1281NT♦5=+0
-3.6Round 15🇹🇷 TURKEY131NT♥6-2-3
-3.6Round 20🇬🇵 GUADELOUPE243♥♣K=-6
-3.7Round 3🇨🇦 CANADA12♠♣A+1+0
-3.7Round 12🇯🇵 JAPAN183♦♣7+1+0
-3.8Round 6🇸🇪 SWEDEN275♦♠A=+0
-3.8Round 9🇪🇬 EGYPT84♥♣9=+0
-3.9Round 5🇫🇷 FRANCE101NT♠9=+1
-4.1Round 6🇸🇪 SWEDEN243NT♥10=+0
-4.1Round 15🇹🇷 TURKEY144♠♦A=+0
-4.1Round 18🇦🇷 ARGENTINA264♥♠3-2-2
-4.3Round 9🇪🇬 EGYPT22♠♠5=-9
-4.4Round 1🇭🇰 CHINA HONG KONG14♠♥2=+0
-4.4Round 20🇬🇵 GUADELOUPE323♦♣A-1-6
-4.6Round 20🇬🇵 GUADELOUPE304♥♦A+2-11
-4.9Round 7🇺🇸 USA2164♥♣9+2-13
-5.0Round 3🇨🇦 CANADA121NT♣3-3-5
-5.0Round 7🇺🇸 USA242♣♥Q=-6
-5.2Round 10🇺🇸 USA1194♥♠8=-7
-5.3Round 21🇮🇱 ISRAEL114♠x♣A=-5
-5.4Round 10🇺🇸 USA1214♥♣J-2+0
-5.4Round 13🇮🇹 ITALY116♣x♠7-2+0
-5.5Round 13🇮🇹 ITALY163♣♣A-2-11
-6.0Round 10🇺🇸 USA1243NT♥5+3-11
-6.2Round 11🇦🇹 AUSTRIA62♦♠10=-5
-6.4Round 1🇭🇰 CHINA HONG KONG82♦x♣K+1-5
-6.9Round 10🇺🇸 USA1227♣x♥J-6-13
-8.3Round 10🇺🇸 USA1264♠x♥Q-1-8
-8.4Round 5🇫🇷 FRANCE53NT♥8+1+0
-8.7Round 17🇿🇦 SOUTH AFRICA107♠♠4-1-17
-9.1Round 11🇦🇹 AUSTRIA144♠x♦J-3-8
-10.5Round 12🇯🇵 JAPAN254♠♣A=-11
-12.3Round 10🇺🇸 USA1186♥♣4=+0