🇮🇳 IYENGAR Satyakumar · INDIA

102rank
-105.4Butler · 192 bds
-0.55per board
±4.7swing
-0.78vs par /bd · #108/122
-0.57adjusted /bd
Butler per round: 22.7 -46.5 -21.9 3.3 6.7 -14 19.5 16.3 -43 -19.7 -28.1 -0.7by round

vs par split: bidding -0.59 · play -0.45

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.57/bd

Card play — on target: opening leads 80.4% #91 of 121 · declarer play 62.1% #110 of 121 · defence 84.6% #95 of 122

Card play by contract type — on target
vs NTvs a suit
Opening leads·80.4% (46)
Declarer play·62.1% (29)
Defence·84.6% (78)

Opening leads by suit led: ♠ 80.0% (15) · ♥ 85.7% (7) · ♦ 83.3% (12) · ♣ 75.0% (12)

vs par by strain: a suit -1.04 (126)

vs par by level: part-score -0.56 (50) · game -1.73 (66) · slam +1.10 (10)

By role: declaring -0.72/bd (-4.13 vs par · 76) · defending -0.44/bd (+1.41 vs par · 115)

By vulnerability: vulnerable -0.62/bd (-1.23 vs par · 96) · not vulnerable -0.47/bd (-0.32 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.RuiaH.Hallen – B.DahlbergClosed16+22.7+1.42-0.50
Round 3A.RuiaD.Price – C.SimpsonClosed16-46.5-2.91-4.88
Round 4A.RuiaJ.Khalid – S.AkhtarClosed16-21.9-1.37-0.81
Round 6A.RuiaE.Rosen – Z.DieboldOpen16+3.3+0.21-0.44
Round 7A.RuiaE.Basaran – F.FalayClosed16+6.7+0.42-0.31
Round 9A.RuiaA.Schwartz – C.AckerleyOpen16-14.0-0.88-1.81
Round 10A.RuiaH.Carve – L.ProtoClosed16+19.5+1.22+1.81
Round 12A.RuiaP.Sampaio – R.CatalanoOpen16+16.3+1.02+1.75
Round 13A.RuiaM.Passell – D.GerstmanClosed16-43.0-2.69-1.31
Round 14A.RuiaA.Fisher – F.HamiltonOpen16-19.7-1.23-0.06
Round 16A.RuiaY.Nakamura – M.HirataOpen16-28.1-1.76-2.31
Round 18A.RuiaM.Ricciarelli – F.BaroniOpen16-0.7-0.04-0.44

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 1🇸🇪 SWEDEN134♥♠5-1+13
+12.3Round 12🇧🇷 BRAZIL216♠♦Q-1+13
+11.1Round 7🇹🇷 TURKEY26♥♦7-2+13
+10.0Round 10🇺🇾 URUGUAY266♠♥K-3+14
+9.8Round 18🇮🇹 ITALY187♥♣7=+0
+9.5Round 1🇸🇪 SWEDEN44♣♠K+2+15
+9.1Round 10🇺🇾 URUGUAY314♥x♠9-2+12
+8.7Round 13🇺🇸 USA 242♥♥2+2+10
+8.1Round 12🇧🇷 BRAZIL282N♥7-4+7
+8.0Round 12🇧🇷 BRAZIL264♠♦3=+0
+7.8Round 6🇻🇪 VENEZUELA275♦x♥2-2+9
+7.7Round 18🇮🇹 ITALY293N♥3+3+1
+6.7Round 14🇺🇸 USA 1305♠x♣Q+1-2
+6.6Round 16🇯🇵 JAPAN322N♥K-3+7
+6.5Round 10🇺🇾 URUGUAY216♦♠J-1+11
+6.3Round 6🇻🇪 VENEZUELA223N♦2-3+11
+6.1Round 1🇸🇪 SWEDEN53N♠6=+11
+5.8Round 7🇹🇷 TURKEY73N♥5+2+0
+5.7Round 12🇧🇷 BRAZIL304♠♥J-1+10
+5.7Round 18🇮🇹 ITALY213♦♣6+3+14
+5.5Round 9🇳🇿 NEW ZEALAND133N♦5+1+1
+5.2Round 4🇵🇰 PAKISTAN323N♦2+2+0
+5.0Round 6🇻🇪 VENEZUELA323N♦Q-3+7
+5.0Round 9🇳🇿 NEW ZEALAND72♣x♠A-2-3
+4.9Round 14🇺🇸 USA 1234♥♠2-1+6
+4.8Round 10🇺🇾 URUGUAY303N♦6+1+1
+4.8Round 14🇺🇸 USA 1202♠♦9-1+11
+4.6Round 7🇹🇷 TURKEY144♥♦8-2+11
+4.3Round 6🇻🇪 VENEZUELA184♦♥A-1+12
+4.1Round 10🇺🇾 URUGUAY231N♠3+2+1
+3.8Round 4🇵🇰 PAKISTAN183N♣7-1+12
+3.8Round 7🇹🇷 TURKEY153N♠7+3+2
+3.8Round 10🇺🇾 URUGUAY176N♠J=+0
+3.7Round 18🇮🇹 ITALY265♦♥A-2+7
+3.4Round 12🇧🇷 BRAZIL243N♣7=+3
+3.1Round 1🇸🇪 SWEDEN103N♠3=-1
+3.1Round 9🇳🇿 NEW ZEALAND12♠♣5=+6
+3.0Round 1🇸🇪 SWEDEN13♦♠J+1+1
+2.9Round 4🇵🇰 PAKISTAN193♥♠T+1+6
+2.8Round 6🇻🇪 VENEZUELA254♥♠5-2+5
+2.5Round 10🇺🇾 URUGUAY324♥♦2-1+12
+2.5Round 13🇺🇸 USA 234♠♦2-1+10
+2.4Round 10🇺🇾 URUGUAY203N♥4+2+12
+2.3Round 14🇺🇸 USA 1252N♥T-1+5
+2.3Round 18🇮🇹 ITALY223N♥9-1+5
+2.1Round 1🇸🇪 SWEDEN73N♥3+1-12
+2.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND151N♠3-1+0
+2.0Round 10🇺🇾 URUGUAY243♠♦K-1+4
+1.9Round 1🇸🇪 SWEDEN85♣♠Q+1-9
+1.9Round 1🇸🇪 SWEDEN153N♥7+2-10
+1.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND51♥♠Q=-2
+1.9Round 13🇺🇸 USA 2132♦♣3=-1
+1.6Round 7🇹🇷 TURKEY83♣♠A-2+6
+1.4Round 7🇹🇷 TURKEY121N♠3-2-5
+1.4Round 18🇮🇹 ITALY313N♦Q+1+1
+1.3Round 6🇻🇪 VENEZUELA303N♣J=+0
+1.3Round 16🇯🇵 JAPAN224♥♦3=-1
+1.1Round 7🇹🇷 TURKEY42♥♥3+1-10
+1.1Round 9🇳🇿 NEW ZEALAND22♦♠8+2+0
+1.0Round 1🇸🇪 SWEDEN162♠♠4=+7
+1.0Round 4🇵🇰 PAKISTAN172♥♦Q+1+1
+1.0Round 9🇳🇿 NEW ZEALAND114♥♥8+1+0
+1.0Round 16🇯🇵 JAPAN214♥♠5+1+0
+0.9Round 9🇳🇿 NEW ZEALAND93♦♣3-3+1
+0.6Round 9🇳🇿 NEW ZEALAND64♠♣K=+11
+0.6Round 16🇯🇵 JAPAN284♠♥Q-1+6
+0.4Round 4🇵🇰 PAKISTAN274♠♣9=+0
+0.4Round 7🇹🇷 TURKEY13N♥4=+0
+0.3Round 4🇵🇰 PAKISTAN214♥♠K+2-11
+0.3Round 6🇻🇪 VENEZUELA262♠♥5+1+0
+0.3Round 10🇺🇾 URUGUAY251N♠6=-1
+0.3Round 14🇺🇸 USA 1263N♦J=+1
+0.3Round 14🇺🇸 USA 1293N♦J+3+13
+0.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND131N♣5+1+0
+0.1Round 7🇹🇷 TURKEY161N♠J=+1
+0.1Round 12🇧🇷 BRAZIL173N♦Q+2-1
-0.0Round 1🇸🇪 SWEDEN24♥♠K+1+0
-0.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND81N♣2-1+3
-0.0Round 12🇧🇷 BRAZIL31Pass+3
-0.0Round 13🇺🇸 USA 2124♠x♦A-1+5
-0.0Round 18🇮🇹 ITALY323N♠Q+2+11
-0.1Round 4🇵🇰 PAKISTAN312♦♣6-1+10
-0.1Round 12🇧🇷 BRAZIL223N♠4=+1
-0.2Round 13🇺🇸 USA 2151N♠3+2-1
-0.2Round 16🇯🇵 JAPAN174♥♦K=+11
-0.3Round 7🇹🇷 TURKEY105♥x♠5=+5
-0.4Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND115♦x♣2-2+0
-0.4Round 12🇧🇷 BRAZIL324♠♣A+1+0
-0.4Round 18🇮🇹 ITALY243♥♣2+1+2
-0.5Round 16🇯🇵 JAPAN183N♦K+2-1
-0.6Round 12🇧🇷 BRAZIL192♠♥2+1+0
-0.6Round 18🇮🇹 ITALY305♣♠Q+1-11
-0.7Round 4🇵🇰 PAKISTAN222♦♦5+3-2
-0.7Round 14🇺🇸 USA 1173♦♦7=+0
-0.8Round 12🇧🇷 BRAZIL203N♥2+2+0
-0.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND141N♥2+3-6
-0.9Round 9🇳🇿 NEW ZEALAND52♥♥2=+1
-0.9Round 9🇳🇿 NEW ZEALAND165♥♠5=-13
-0.9Round 14🇺🇸 USA 1323N♣J+3-1
-0.9Round 18🇮🇹 ITALY233N♦6+2+0
-1.0Round 9🇳🇿 NEW ZEALAND83N♣J+2+0
-1.0Round 13🇺🇸 USA 2101N♠3+1-1
-1.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND101N♥6-1+0
-1.1Round 14🇺🇸 USA 1273♣♥Q+1+0
-1.1Round 16🇯🇵 JAPAN313N♦3+3-1
-1.2Round 4🇵🇰 PAKISTAN201N♥5=-5
-1.4Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♠♥7+3-17
-1.4Round 9🇳🇿 NEW ZEALAND152♦♠5+1+1
-1.4Round 10🇺🇾 URUGUAY296♠♦K=+0
-1.5Round 6🇻🇪 VENEZUELA173N♠3+1+0
-1.5Round 7🇹🇷 TURKEY94♠♣2+1+0
-1.6Round 12🇧🇷 BRAZIL253♣x♣9-2-5
-1.7Round 7🇹🇷 TURKEY31N♥T=-5
-1.7Round 10🇺🇾 URUGUAY273♠♣K=-1
-1.7Round 16🇯🇵 JAPAN204♥♠T=+1
-1.7Round 18🇮🇹 ITALY173♦♠K+1+0
-1.8Round 4🇵🇰 PAKISTAN242♥♥3=+0
-2.0Round 1🇸🇪 SWEDEN64♠♦J+1+0
-2.0Round 6🇻🇪 VENEZUELA203♣♠4=-6
-2.0Round 6🇻🇪 VENEZUELA233♠♥8=-6
-2.0Round 6🇻🇪 VENEZUELA314♥♣J=-8
-2.0Round 10🇺🇾 URUGUAY224♠♥7=-10
-2.0Round 13🇺🇸 USA 2114♥♠K+1+10
-2.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND31N♣3=+1
-2.1Round 12🇧🇷 BRAZIL291N♦3=+1
-2.1Round 14🇺🇸 USA 1223♦♦9+1-10
-2.1Round 16🇯🇵 JAPAN294♥♣8=+0
-2.2Round 1🇸🇪 SWEDEN123N♥7=+1
-2.3Round 1🇸🇪 SWEDEN94♥♦3+2-1
-2.3Round 12🇧🇷 BRAZIL231N♥7+1+0
-2.4Round 1🇸🇪 SWEDEN144♥♠Q-1-5
-2.4Round 9🇳🇿 NEW ZEALAND44♠♦K=+1
-2.4Round 14🇺🇸 USA 1241N♥2-1-4
-2.5Round 6🇻🇪 VENEZUELA214♠♣8-1+2
-2.5Round 16🇯🇵 JAPAN302♠♣Q-1-5
-2.6Round 10🇺🇾 URUGUAY193♥♠3+1-6
-2.6Round 18🇮🇹 ITALY272♥♣6=-5
-2.8Round 6🇻🇪 VENEZUELA293♥♣2+2-9
-2.8Round 14🇺🇸 USA 1213N♠4+2+0
-2.8Round 18🇮🇹 ITALY194♥♠T-3-9
-2.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♥♦9=+0
-2.9Round 7🇹🇷 TURKEY112♥♦K=-6
-2.9Round 13🇺🇸 USA 284♥♣A+1+0
-2.9Round 18🇮🇹 ITALY283N♦6-2-11
-3.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43N♠5+1-17
-3.0Round 6🇻🇪 VENEZUELA284♥♦7+1-1
-3.0Round 16🇯🇵 JAPAN261♠♠7+2-1
-3.3Round 1🇸🇪 SWEDEN114♠♠7=-1
-3.3Round 13🇺🇸 USA 252♠♦J+1+0
-3.4Round 16🇯🇵 JAPAN252♥♥K+1-7
-3.5Round 4🇵🇰 PAKISTAN281N♠8+2-7
-3.5Round 13🇺🇸 USA 214♠♣K+1+0
-3.7Round 6🇻🇪 VENEZUELA193N♥7-3-9
-3.8Round 7🇹🇷 TURKEY54♦♣4-1+5
-3.8Round 13🇺🇸 USA 297♥♣9=-12
-4.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123N♥5+1+0
-4.0Round 9🇳🇿 NEW ZEALAND34♥♠5=-6
-4.2Round 16🇯🇵 JAPAN272♠♥3+2-13
-4.3Round 16🇯🇵 JAPAN244♥♠T-1-10
-4.4Round 13🇺🇸 USA 2163♥♠A-1-12
-4.5Round 4🇵🇰 PAKISTAN253♣♦3+1+0
-4.5Round 4🇵🇰 PAKISTAN264♠♣2-2-8
-4.5Round 9🇳🇿 NEW ZEALAND143N♠5-2-6
-4.9Round 4🇵🇰 PAKISTAN234♠♣3=+1
-5.0Round 6🇻🇪 VENEZUELA243N♦4+3-14
-5.2Round 7🇹🇷 TURKEY64♠♥7-1-9
-5.3Round 12🇧🇷 BRAZIL275♦♠A+2-4
-5.3Round 14🇺🇸 USA 1193N♣5+1+0
-5.5Round 13🇺🇸 USA 276♥♠K=+0
-5.7Round 14🇺🇸 USA 1184♠♣Q=+0
-5.8Round 14🇺🇸 USA 1312♠♥2+1-7
-6.1Round 1🇸🇪 SWEDEN35♥♣2+2-17
-6.5Round 13🇺🇸 USA 2144♠♣Q+2-11
-6.6Round 9🇳🇿 NEW ZEALAND102♥♠2+1-12
-7.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND16♥♣T=-11
-7.0Round 4🇵🇰 PAKISTAN305♦♣5=+0
-7.0Round 18🇮🇹 ITALY253♠♣9+1+1
-7.3Round 4🇵🇰 PAKISTAN293N♣2=-10
-7.3Round 16🇯🇵 JAPAN194♥♣3-2-13
-7.3Round 16🇯🇵 JAPAN234♠♥2=-10
-7.4Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♥♣A=-8
-7.8Round 7🇹🇷 TURKEY134♥♦6-2-13
-8.0Round 10🇺🇾 URUGUAY284♥x♦A-2-9
-8.1Round 12🇧🇷 BRAZIL184♥♦Q+1+0
-9.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥x♣K=-9
-9.5Round 9🇳🇿 NEW ZEALAND123N♥5+1-11
-9.7Round 13🇺🇸 USA 223N♠K+1-1
-10.3Round 10🇺🇾 URUGUAY185♣x♠2-1-11
-11.4Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♠♣Q-1-12
-12.2Round 14🇺🇸 USA 1283♣x♦A=-13
-12.4Round 18🇮🇹 ITALY205♠♦6-1-13
-13.3Round 13🇺🇸 USA 266♠♥K-1-17