🇮🇳 BALAKRISHNAN Prabhakar · INDIA

119rank
-93.2Butler · 196 bds
-0.48per board
±4.9swing
-1.11vs par /bd · #135/138
-0.40adjusted /bd
Butler per round: 8.1 4.9 11.6 3.1 1.1 -38.3 -6.4 -44.8 -14.3 8 -11.8 -5.8 -4.5 -4.1by round

vs par split: bidding -0.98 · play -0.12

Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted -0.40/bd

Card play — on target: opening leads 84.8% #22 of 138 · declarer play 80.0% #28 of 138 · defence 80.5% #126 of 138

Bidding activity — not a pass: 48.6% #10 of 138 (268/552)

Card play by contract type — on target
vs NTvs a suit
Opening leads90.9% (11)82.9% (35)
Declarer play90.9% (11)77.3% (44)
Defence75.0% (20)82.1% (67)

Opening leads by suit led: ♠ 83.3% (12) · ♥ 86.7% (15) · ♦ 70.0% (10) · ♣ 100.0% (9)

vs par by strain: NT -0.41 (46) · a suit -1.32 (150)

vs par by level: part-score -0.65 (72) · game -1.39 (111) · slam -1.23 (13)

By role: declaring -0.87/bd (-3.20 vs par · 109) · defending +0.01/bd (+1.52 vs par · 87)

By vulnerability: vulnerable -0.47/bd (-0.60 vs par · 98) · not vulnerable -0.48/bd (-1.61 vs par · 98)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.RamaratnamJ.Atkinson – P.CarterOpen14+8.1+0.58+1.79
Round 2K.RamaratnamK.Yamada – T.ImakuraClosed14+4.9+0.35-2.86
Round 4K.RamaratnamM.Bompis – P.SouletClosed14+11.6+0.83+0.71
Round 5K.RamaratnamR.Marsal – H.KlumppClosed14+3.1+0.22-1.36
Round 6K.RamaratnamR.Hughes – D.TurnerOpen14+1.1+0.08+0.64
Round 7K.RamaratnamB.Levin – E.RodwellClosed14-38.3-2.74-4.00
Round 9K.RamaratnamD.Berkowitz – L.CohenOpen14-6.4-0.46-2.43
Round 10K.RamaratnamC.Kuo – C.WuClosed14-44.8-3.20-1.86
Round 11K.RamaratnamW.Starkowski – M.KwiecienOpen14-14.3-1.02-3.21
Round 13K.RamaratnamD.Mossop – G.HallbergOpen14+8.0+0.57-1.71
Round 15K.RamaratnamH.Grosvenor – G.KozakosOpen14-11.8-0.84-0.07
Round 17K.RamaratnamR.Pulga – A.MinaOpen14-5.8-0.41-1.07
Round 18K.RamaratnamW.El Ahmady – A.FarragOpen14-4.5-0.32+0.36
Round 22K.RamaratnamP.Schaltz – D.SchaltzOpen14-4.1-0.29-0.43

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
+12.2Round 2🇯🇵 JAPAN186♥♠9=+0
+12.2Round 6🇨🇦 CANADA204♥x♠2-4+11
+11.4Round 18🇪🇬 EGYPT245♦x♠Q-3+9
+10.7Round 11🇵🇱 POLAND25♦x♦5-4+12
+10.0Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♠Q=+10
+9.3Round 4🇫🇷 FRANCE254♥♣6+1+4
+9.1Round 5🇩🇪 GERMANY26♦♣3=-2
+8.4Round 2🇯🇵 JAPAN245♠x♦K-2+11
+7.7Round 1🇳🇿 NEW ZEALAND73NT♦K-1+13
+7.7Round 22🇩🇰 DENMARK264♥♦K-1+12
+7.6Round 22🇩🇰 DENMARK224♥♥2=+0
+7.3Round 6🇨🇦 CANADA192♥x♦4-2+9
+6.8Round 9🇺🇸 USA131♠x♠3-3-3
+6.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123♣x♣3-2+5
+6.7Round 17🇮🇹 ITALY143NT♥7=+7
+6.6Round 9🇺🇸 USA116♣♣3-4+12
+6.3Round 1🇳🇿 NEW ZEALAND24♠♦2-2+11
+6.2Round 4🇫🇷 FRANCE284♠♥K-2+8
+6.2Round 11🇵🇱 POLAND116♦♥8=+0
+6.1Round 15🇦🇺 AUSTRALIA65♣♣A-2+0
+5.9Round 5🇩🇪 GERMANY115♣♦Q=+0
+5.4Round 6🇨🇦 CANADA154♠♣9-1+10
+5.2Round 5🇩🇪 GERMANY83NT♣Q-3+6
+5.2Round 22🇩🇰 DENMARK213♠♥Q+3+6
+5.0Round 6🇨🇦 CANADA283NT♠8+2+1
+4.7Round 1🇳🇿 NEW ZEALAND65♥♠Q-3+9
+4.7Round 17🇮🇹 ITALY43♦♥5-1+5
+4.7Round 22🇩🇰 DENMARK274♠♣A=-1
+4.6Round 18🇪🇬 EGYPT213♥♠4+1+8
+4.3Round 15🇦🇺 AUSTRALIA113NT♠5-1+8
+4.2Round 15🇦🇺 AUSTRALIA132NT♣9-2+8
+4.0Round 4🇫🇷 FRANCE204♣♣3-1+5
+3.8Round 18🇪🇬 EGYPT194♠♠6+2+14
+3.6Round 18🇪🇬 EGYPT264♠♥8=+0
+3.5Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND56NT♥2+1+1
+3.4Round 1🇳🇿 NEW ZEALAND83NT♥8+2+1
+3.2Round 17🇮🇹 ITALY102NT♣9-1+5
+3.1Round 5🇩🇪 GERMANY92♥♥2+2+6
+2.9Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND115♦♣A+1-11
+2.8Round 11🇵🇱 POLAND53NT♠3-1+5
+2.6Round 6🇨🇦 CANADA272♥♣7=+1
+2.3Round 4🇫🇷 FRANCE265♠x♦K-1+0
+2.3Round 10🇹🇼 CHINESE TAIPEI282♠♠5+1+0
+2.1Round 15🇦🇺 AUSTRALIA14♥♠3=-1
+2.1Round 15🇦🇺 AUSTRALIA93♥♦9=+0
+2.0Round 1🇳🇿 NEW ZEALAND104♥♠T=+0
+2.0Round 6🇨🇦 CANADA253NT♠Q+2+1
+1.9Round 2🇯🇵 JAPAN282♠♦2-1+4
+1.9Round 4🇫🇷 FRANCE154♥♦Q=+11
+1.9Round 5🇩🇪 GERMANY34♠♣5+1+1
+1.9Round 10🇹🇼 CHINESE TAIPEI155♠x♣A-2+7
+1.9Round 22🇩🇰 DENMARK283♥♣T-2-1
+1.8Round 6🇨🇦 CANADA221NT♥6-1+5
+1.8Round 9🇺🇸 USA1134♥♠8+1+0
+1.8Round 11🇵🇱 POLAND11NT♣7-1+10
+1.8Round 11🇵🇱 POLAND73♣♣3+1+0
+1.7Round 17🇮🇹 ITALY33NT♠2=+0
+1.6Round 11🇵🇱 POLAND91♠♦Q+1+0
+1.6Round 17🇮🇹 ITALY23NT♣9+2+0
+1.4Round 2🇯🇵 JAPAN223NT♥8+3-10
+1.4Round 7🇺🇸 USA254♥x♣A-3+3
+1.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♦3+2+0
+1.3Round 9🇺🇸 USA1106♦♦6-2+0
+1.3Round 9🇺🇸 USA1115♣♦7=-2
+1.3Round 17🇮🇹 ITALY133♣♦K=+0
+1.3Round 18🇪🇬 EGYPT223NT♠5+2+1
+1.2Round 9🇺🇸 USA1143♦♣4+2-7
+1.1Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♥♥3+1+0
+1.0Round 10🇹🇼 CHINESE TAIPEI203NT♦J+1+0
+0.9Round 18🇪🇬 EGYPT183♣♣9=+1
+0.8Round 2🇯🇵 JAPAN274♠♦A+1+0
+0.8Round 4🇫🇷 FRANCE184♥♣3+1-11
+0.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23NT♥3+1+0
+0.7Round 5🇩🇪 GERMANY64♠♣7=+0
+0.7Round 10🇹🇼 CHINESE TAIPEI164♠♥J+2-11
+0.7Round 17🇮🇹 ITALY112♠♥9-1-3
+0.6Round 2🇯🇵 JAPAN176NT♥9-1+14
+0.6Round 2🇯🇵 JAPAN211NT♥T-2-9
+0.6Round 9🇺🇸 USA154♥♠3+2-11
+0.5Round 5🇩🇪 GERMANY133♦♥Q=+0
+0.5Round 22🇩🇰 DENMARK154♥♣6=+1
+0.4Round 1🇳🇿 NEW ZEALAND94♥♦K+2-11
+0.4Round 1🇳🇿 NEW ZEALAND143NT♦J+1+0
+0.4Round 22🇩🇰 DENMARK254♥♣Q=-1
+0.3Round 4🇫🇷 FRANCE223♠♦2-1-2
+0.3Round 18🇪🇬 EGYPT205♦♠T-1+9
+0.2Round 4🇫🇷 FRANCE173NT♦K+1+1
+0.2Round 9🇺🇸 USA1124♠♣J=+0
+0.2Round 10🇹🇼 CHINESE TAIPEI263NT♥5=+1
+0.2Round 15🇦🇺 AUSTRALIA81NT♣4-1+3
+0.1Round 2🇯🇵 JAPAN232NT♥9+1+1
+0.1Round 15🇦🇺 AUSTRALIA73♥♥3+1+10
-0.0Round 1🇳🇿 NEW ZEALAND54♠♠5+1+0
+0.0Round 5🇩🇪 GERMANY54♥♥3=-1
-0.0Round 5🇩🇪 GERMANY104♠♣2=+0
+0.0Round 9🇺🇸 USA164♠♦Q=+0
-0.1Round 4🇫🇷 FRANCE234♠♦4+1+13
-0.1Round 4🇫🇷 FRANCE273♥♦Q-1-6
-0.1Round 7🇺🇸 USA233NT♣5+2+0
-0.1Round 10🇹🇼 CHINESE TAIPEI172♦♥4+1-1
-0.1Round 15🇦🇺 AUSTRALIA105♠♦7=+0
-0.1Round 17🇮🇹 ITALY71NT♥7+2+1
-0.1Round 18🇪🇬 EGYPT154♥♦2=-1
-0.2Round 4🇫🇷 FRANCE163NT♥7=+0
-0.2Round 18🇪🇬 EGYPT177♣♣6=+2
-0.2Round 18🇪🇬 EGYPT233♦♠J-1-1
-0.3Round 6🇨🇦 CANADA182♦♥9=+1
-0.3Round 7🇺🇸 USA212♠♦3+1-1
-0.4Round 7🇺🇸 USA2113♠♥K-1-4
-0.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND133♣♠J+2+14
-0.5Round 1🇳🇿 NEW ZEALAND35♦♠A+1+10
-0.7Round 10🇹🇼 CHINESE TAIPEI194♠♥5=+11
-0.7Round 11🇵🇱 POLAND83♥♣6-1-3
-0.8Round 4🇫🇷 FRANCE242♠♦A+1+0
-0.8Round 11🇵🇱 POLAND64♥♣4-1-5
-0.8Round 17🇮🇹 ITALY14♥♥4=+0
-0.9Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♥♠Q=+0
-1.0Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND93♠♠2-2-11
-1.0Round 22🇩🇰 DENMARK173♥♣K+1+6
-1.1Round 1🇳🇿 NEW ZEALAND12♥♦7+1-1
-1.1Round 2🇯🇵 JAPAN162♠♣Q=-6
-1.1Round 2🇯🇵 JAPAN252♠♥K=+0
-1.1Round 7🇺🇸 USA271NT♠4+1+0
-1.3Round 9🇺🇸 USA141♠♣4-1+0
-1.3Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND15♦x♣A-1-5
-1.3Round 15🇦🇺 AUSTRALIA144♠♥6=+1
-1.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143NT♦2+4-14
-1.5Round 22🇩🇰 DENMARK241NT♥7+1-6
-1.6Round 9🇺🇸 USA184♣♥Q-2+0
-1.7Round 5🇩🇪 GERMANY16♥♣K-2+0
-1.8Round 1🇳🇿 NEW ZEALAND113NT♥T+2-1
-1.8Round 7🇺🇸 USA282♥♦7-2+0
-1.8Round 22🇩🇰 DENMARK163♣♥K+1+10
-1.9Round 1🇳🇿 NEW ZEALAND124♠♣3=+0
-2.0Round 2🇯🇵 JAPAN194♠♦T=-11
-2.0Round 5🇩🇪 GERMANY71NT♥2+2-1
-2.0Round 7🇺🇸 USA2103NT♣Q=+0
-2.3Round 6🇨🇦 CANADA213NT♥T+1-1
-2.4Round 11🇵🇱 POLAND34♠x♣Q-1-11
-2.5Round 17🇮🇹 ITALY81♠♦A+1-1
-2.6Round 6🇨🇦 CANADA233♦♣7=+9
-2.7Round 11🇵🇱 POLAND145♦♠4=-3
-2.9Round 5🇩🇪 GERMANY42♠♠4=+0
-3.1Round 2🇯🇵 JAPAN203♦♥4+1-11
-3.1Round 11🇵🇱 POLAND102♥♣7+1-15
-3.1Round 17🇮🇹 ITALY124♦♠T-1-5
-3.3Round 4🇫🇷 FRANCE212♦♦K=-1
-3.4Round 7🇺🇸 USA224♥♥3+2-14
-3.4Round 7🇺🇸 USA244♠♦9+2-13
-3.4Round 7🇺🇸 USA2123♥♣K-1+2
-3.5Round 15🇦🇺 AUSTRALIA32♥♥2=-6
-3.6Round 7🇺🇸 USA263NT♠4-1-6
-3.6Round 17🇮🇹 ITALY53♠♣A=+0
-3.7Round 6🇨🇦 CANADA262♠♦7-1-5
-3.7Round 10🇹🇼 CHINESE TAIPEI214♠♥8=+0
-3.7Round 22🇩🇰 DENMARK204♣♦J-1+1
-3.8Round 1🇳🇿 NEW ZEALAND132NT♦4-1+1
-3.9Round 9🇺🇸 USA194♥♦K-1-5
-4.0Round 18🇪🇬 EGYPT163♣♣6+1-6
-4.3Round 2🇯🇵 JAPAN155♣♥K+1-13
-4.3Round 15🇦🇺 AUSTRALIA43♥♣A-1-5
-4.9Round 7🇺🇸 USA2144♥♣6=-8
-5.0Round 15🇦🇺 AUSTRALIA55♣x♥Q-4-5
-5.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♥2=-3
-5.2Round 18🇪🇬 EGYPT275♥♠K=-8
-5.4Round 17🇮🇹 ITALY63♣♥K-1-10
-5.5Round 6🇨🇦 CANADA174♥♦A=-8
-5.6Round 10🇹🇼 CHINESE TAIPEI243NT♠T-2-6
-5.8Round 10🇹🇼 CHINESE TAIPEI224♠♠5=+1
-6.0Round 7🇺🇸 USA294♥♣K-1-12
-6.0Round 22🇩🇰 DENMARK234♠♥6+1-11
-6.2Round 15🇦🇺 AUSTRALIA24♠♣J=-3
-6.3Round 5🇩🇪 GERMANY125♥♠Q+2-14
-7.2Round 11🇵🇱 POLAND123NT♦K-2-13
-7.3Round 10🇹🇼 CHINESE TAIPEI233NT♠J=+0
-7.7Round 1🇳🇿 NEW ZEALAND44♠♦6-4-7
-8.3Round 10🇹🇼 CHINESE TAIPEI274♥x♠A-2-5
-8.3Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♣♥K-4-10
-8.7Round 22🇩🇰 DENMARK195♣x♦J-3-9
-8.9Round 4🇫🇷 FRANCE193♦x♠5=-12
-9.0Round 9🇺🇸 USA126♠x♥Q-2-5
-9.1Round 18🇪🇬 EGYPT283NT♠3-1-11
-9.3Round 7🇺🇸 USA2134♠♦4=-3
-9.3Round 10🇹🇼 CHINESE TAIPEI256♥♠K-1-11
-9.4Round 22🇩🇰 DENMARK184♠♥J-1-13
-9.5Round 2🇯🇵 JAPAN262NT♦J+2-10
-9.5Round 11🇵🇱 POLAND43♠♠Q-1-9
-9.6Round 6🇨🇦 CANADA243NT♦J-2-11
-10.1Round 10🇹🇼 CHINESE TAIPEI185♣x♠K-2-12
-10.2Round 17🇮🇹 ITALY96♦♣T-1-14
-10.4Round 5🇩🇪 GERMANY145NT♦4+1-14
-10.4Round 9🇺🇸 USA176♣♦4-2-13
-10.5Round 15🇦🇺 AUSTRALIA124♠♦K+2-11
-11.2Round 6🇨🇦 CANADA165♥x♠A+1-14
-11.6Round 18🇪🇬 EGYPT253♦♦2-6-12
-12.8Round 11🇵🇱 POLAND134♥♥6=-13