🇵🇰 KHAN Sarfaraz Ahmed · PAKISTAN

75rank
-11.7Butler · 224 bds
-0.05per board
±4.3swing
-0.04vs par /bd · #66/125
-0.07adjusted /bd
Butler per round: 5.6 11.5 -18.1 8.1 24.6 7.3 -15.9 -40.7 19 -12.5 -0.3 13 -2 -11.3by round

vs par split: bidding +0.45 · play +0.01

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 85.7% #49 of 125 · declarer play 53.3% #124 of 125 · defence 92.7% #11 of 125

Card play by contract type — on target
vs NTvs a suit
Opening leads·85.7% (42)
Declarer play·53.3% (45)
Defence·92.7% (82)

Opening leads by suit led: ♠ 88.2% (17) · ♥ 90.9% (11) · ♦ 75.0% (8) · ♣ 83.3% (6)

vs par by strain: a suit +0.51 (166)

vs par by level: part-score +0.76 (62) · game +0.64 (89) · slam -1.27 (15)

By role: declaring -0.95/bd (-3.47 vs par · 113) · defending +0.86/bd (+3.45 vs par · 111)

By vulnerability: vulnerable +0.00/bd (+0.28 vs par · 112) · not vulnerable -0.11/bd (-0.36 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2R.JaferT.Cope – G.HolmanClosed16+5.6+0.35+1.75
Round 3R.JaferK.Fergani – N.L'EcuyerOpen16+11.5+0.72+0.62
Round 5R.JaferB.Gierulski – J.SkrzypczakClosed16-18.1-1.13-0.06
Round 6R.JaferX.Wang – S.SunOpen16+8.1+0.51+0.19
Round 8R.JaferK.Ong – G.WatulingasClosed16+24.6+1.54+1.25
Round 9R.JaferE.Saelensminde – B.BrogelandOpen16+7.3+0.46-1.88
Round 11R.JaferM.Ino – T.ImakuraOpen16-15.9-0.99-1.62
Round 12R.JaferG.Chagas – M.Villas-BoasClosed16-40.7-2.54-2.00
Round 14R.JaferR.Vieira – D.ClarkeClosed16+19.0+1.19+1.69
Round 15R.JaferN.Bocchi – G.DuboinOpen16-12.5-0.78-0.56
Round 17R.JaferR.Amiry – A.SamirOpen16-0.3-0.02-0.62
Round 18R.JaferB.Hamman – H.LallClosed16+13.0+0.81-0.81
Round 20R.JaferS.Garner – H.WeinsteinOpen16-2.0-0.12+1.44
Round 21R.JaferJ.Carroll – T.GarveyOpen16-11.3-0.71+0.06

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
+12.1Round 14🇹🇹 TRINIDAD & TOBAGO114♠♥7+3+14
+10.3Round 18🇺🇸 USA 234♥x♣A-1+8
+9.9Round 8🇮🇩 INDONESIA286♥♠A-2+12
+9.5Round 3🇨🇦 CANADA44♠♦Q-1+12
+9.4Round 5🇵🇱 POLAND152♥x♠Q=+17
+9.3Round 17🇪🇬 EGYPT175♦♥3=+11
+9.3Round 21🇮🇪 IRELAND274♥x♦J=+10
+9.1Round 8🇮🇩 INDONESIA263♣♣9+3+10
+9.0Round 17🇪🇬 EGYPT233N♣K-3+10
+8.8Round 2🇿🇦 SOUTH AFRICA96♥♠J-1+14
+8.7Round 9🇳🇴 NORWAY56♣♥5=-12
+8.4Round 14🇹🇹 TRINIDAD & TOBAGO44♠♥Q=+1
+7.2Round 15🇮🇹 ITALY193N♦8+2+1
+6.6Round 6🇨🇳 CHINA SMEG24♠♣2+3+14
+6.5Round 8🇮🇩 INDONESIA175♦♥Q+1+11
+6.5Round 11🇯🇵 JAPAN261♠♠4+3+10
+6.4Round 6🇨🇳 CHINA SMEG135♣♥A-1+12
+5.8Round 14🇹🇹 TRINIDAD & TOBAGO63♦♣5=+0
+5.2Round 15🇮🇹 ITALY202♦♣5+2+10
+5.0Round 11🇯🇵 JAPAN293N♣4+1+0
+4.9Round 3🇨🇦 CANADA105♦♦3-1+12
+4.7Round 3🇨🇦 CANADA32♥♥3+1+7
+4.7Round 9🇳🇴 NORWAY164♣♠K=+1
+4.5Round 5🇵🇱 POLAND95♦♠2=+7
+4.3Round 6🇨🇳 CHINA SMEG104♠♦4+1+1
+4.3Round 15🇮🇹 ITALY213N♥Q-1+6
+4.2Round 14🇹🇹 TRINIDAD & TOBAGO82♣♠Q+3+6
+4.2Round 18🇺🇸 USA 2162♠♥9-1+6
+4.1Round 3🇨🇦 CANADA64♦♠A=-5
+4.1Round 14🇹🇹 TRINIDAD & TOBAGO23♦♠7-3+4
+4.1Round 18🇺🇸 USA 283N♠2=+0
+4.1Round 20🇺🇸 USA 1104♥♦Q-1+12
+4.0Round 5🇵🇱 POLAND73♠♦3+1+10
+4.0Round 20🇺🇸 USA 193♣♦A=+6
+3.9Round 6🇨🇳 CHINA SMEG113♠♣9-1+5
+3.9Round 17🇪🇬 EGYPT195♥♦A=-12
+3.8Round 20🇺🇸 USA 145♦♠A+1+13
+3.7Round 3🇨🇦 CANADA22♠♦2-1+12
+3.6Round 14🇹🇹 TRINIDAD & TOBAGO103N♣4+3+13
+3.6Round 21🇮🇪 IRELAND312♦x♠7-1+5
+3.5Round 9🇳🇴 NORWAY25♠♦A+1-5
+3.4Round 6🇨🇳 CHINA SMEG157♣x♥A-4+7
+3.4Round 8🇮🇩 INDONESIA323♦♣A=+0
+3.4Round 18🇺🇸 USA 273N♣7=-1
+3.2Round 2🇿🇦 SOUTH AFRICA26♠♥A=+0
+3.2Round 18🇺🇸 USA 2104♥♦6-1+6
+3.2Round 18🇺🇸 USA 2143♦♠A-1-3
+3.0Round 5🇵🇱 POLAND64♠♥8+3+15
+3.0Round 8🇮🇩 INDONESIA254♥♣10=+0
+2.9Round 2🇿🇦 SOUTH AFRICA134♠♥10=-1
+2.9Round 21🇮🇪 IRELAND223N♣3-1+5
+2.8Round 2🇿🇦 SOUTH AFRICA164♠♦4=+0
+2.8Round 5🇵🇱 POLAND4Pass+4
+2.8Round 8🇮🇩 INDONESIA273♠♦2+1+1
+2.7Round 8🇮🇩 INDONESIA196♣♠4=-2
+2.7Round 20🇺🇸 USA 115♣♠A-1+5
+2.5Round 2🇿🇦 SOUTH AFRICA13Nx♥Q-1-1
+2.5Round 6🇨🇳 CHINA SMEG16♣♥4+1+11
+2.5Round 11🇯🇵 JAPAN243♥♦K=+0
+2.4Round 9🇳🇴 NORWAY64♥♠6-1+6
+2.4Round 12🇧🇷 BRAZIL42♠♣=+6
+2.3Round 21🇮🇪 IRELAND262♥♠Q-1+0
+2.2Round 2🇿🇦 SOUTH AFRICA56♠♥2=+0
+2.0Round 17🇪🇬 EGYPT214♥♠8-1+5
+1.7Round 9🇳🇴 NORWAY102♥♣A+1+1
+1.7Round 11🇯🇵 JAPAN303N♥3+1+4
+1.5Round 20🇺🇸 USA 1114♥♣2+1+0
+1.4Round 20🇺🇸 USA 134♥♠A-1+5
+1.4Round 20🇺🇸 USA 154♥♠5+2+12
+1.3Round 6🇨🇳 CHINA SMEG72♠♦4=+0
+1.3Round 12🇧🇷 BRAZIL82N♠J+1+6
+1.3Round 15🇮🇹 ITALY283N♥4-2+7
+1.2Round 3🇨🇦 CANADA113♥♥4+2+6
+1.2Round 8🇮🇩 INDONESIA234♥♠4+1+2
+1.2Round 9🇳🇴 NORWAY14♠♠2-2+6
+1.2Round 12🇧🇷 BRAZIL133N♥2=+1
+1.1Round 6🇨🇳 CHINA SMEG96♣♦3+1-11
+1.1Round 9🇳🇴 NORWAY41N♥A-2+3
+1.0Round 3🇨🇦 CANADA83N♥4=+0
+1.0Round 17🇪🇬 EGYPT225♠♥2+1+11
+1.0Round 21🇮🇪 IRELAND214♥♣K+1+11
+0.9Round 3🇨🇦 CANADA12♥♥2+1-7
+0.9Round 6🇨🇳 CHINA SMEG145♥♦J+1-5
+0.9Round 12🇧🇷 BRAZIL144♥♠10-2-1
+0.9Round 20🇺🇸 USA 1161N♠4+1+1
+0.8Round 14🇹🇹 TRINIDAD & TOBAGO154♥♦9+2+16
+0.7Round 6🇨🇳 CHINA SMEG84♥♦10+1+0
+0.7Round 11🇯🇵 JAPAN181♠♠2=+9
+0.7Round 15🇮🇹 ITALY264♥♣4=+1
+0.7Round 17🇪🇬 EGYPT243N♥5+1+1
+0.6Round 3🇨🇦 CANADA133N♦5+1+0
+0.6Round 18🇺🇸 USA 254♠♦K+1+0
+0.6Round 18🇺🇸 USA 291N♠7=+0
+0.5Round 11🇯🇵 JAPAN223♣♠Q-1+4
+0.5Round 11🇯🇵 JAPAN324♠♥K+2+11
+0.5Round 15🇮🇹 ITALY302♥♥8=+5
+0.5Round 17🇪🇬 EGYPT274♠♦K+1+1
+0.4Round 6🇨🇳 CHINA SMEG161N♠J-1+2
+0.4Round 20🇺🇸 USA 1143N♥10+3-11
+0.3Round 2🇿🇦 SOUTH AFRICA63♠♦10-2-1
+0.3Round 8🇮🇩 INDONESIA294♠♦2+3+2
+0.2Round 2🇿🇦 SOUTH AFRICA83♠♦A-2+1
+0.2Round 5🇵🇱 POLAND83N♠2+2+0
+0.2Round 8🇮🇩 INDONESIA214♠♣4=-1
+0.2Round 14🇹🇹 TRINIDAD & TOBAGO14♠♣10=+1
+0.1Round 18🇺🇸 USA 2126♣♥4=+2
-0.0Round 2🇿🇦 SOUTH AFRICA41N♥Q=+1
-0.0Round 12🇧🇷 BRAZIL14♠-2+5
-0.0Round 15🇮🇹 ITALY221N♠6+1+7
+0.0Round 17🇪🇬 EGYPT301N♠9-1-4
+0.0Round 18🇺🇸 USA 214♥♠4=+0
-0.0Round 21🇮🇪 IRELAND173N♥7-2+5
-0.1Round 8🇮🇩 INDONESIA224♠♥3=+1
-0.1Round 9🇳🇴 NORWAY73N♣A-3-8
-0.1Round 9🇳🇴 NORWAY86♣♠K=-11
-0.1Round 9🇳🇴 NORWAY114♥♥8-1+5
-0.1Round 9🇳🇴 NORWAY142♥♣8-1-2
-0.1Round 11🇯🇵 JAPAN313N♣2+2+0
-0.1Round 12🇧🇷 BRAZIL165♠x♦3+1+6
-0.1Round 14🇹🇹 TRINIDAD & TOBAGO133N♦5=+1
-0.1Round 21🇮🇪 IRELAND293N♠10=-1
-0.3Round 3🇨🇦 CANADA151N♠K-1-4
-0.3Round 9🇳🇴 NORWAY133N♣Q=+0
-0.4Round 2🇿🇦 SOUTH AFRICA34♠♠8=+1
-0.4Round 15🇮🇹 ITALY314♠♣8-1+12
-0.4Round 17🇪🇬 EGYPT202♦♥2+1-1
-0.4Round 17🇪🇬 EGYPT262♠♠4-1+1
-0.4Round 18🇺🇸 USA 243N♥2-1-1
-0.4Round 18🇺🇸 USA 2113♠♣8-1-4
-0.4Round 21🇮🇪 IRELAND202♣♠4-1+11
-0.5Round 21🇮🇪 IRELAND234♥♠A=+1
-0.6Round 6🇨🇳 CHINA SMEG33♥♠K+1-6
-0.6Round 14🇹🇹 TRINIDAD & TOBAGO144♥♠A+2-1
-0.6Round 21🇮🇪 IRELAND253N♣7+2-1
-0.7Round 6🇨🇳 CHINA SMEG64♠♦J+1-1
-0.7Round 8🇮🇩 INDONESIA203N♣2=-1
-0.7Round 9🇳🇴 NORWAY95♣♥2+1-1
-0.7Round 12🇧🇷 BRAZIL112♠♦A=+1
-0.7Round 14🇹🇹 TRINIDAD & TOBAGO73♥♣A=+10
-0.7Round 21🇮🇪 IRELAND283N♣7-2-7
-0.8Round 15🇮🇹 ITALY291N♠2+1-10
-0.8Round 17🇪🇬 EGYPT291N♦4+3-2
-0.9Round 2🇿🇦 SOUTH AFRICA74♥♦4+1+12
-0.9Round 20🇺🇸 USA 163N♠5=-2
-1.0Round 3🇨🇦 CANADA73N♣4+1+0
-1.0Round 11🇯🇵 JAPAN214♥♠9+1+0
-1.1Round 5🇵🇱 POLAND14♥♣10-2-5
-1.1Round 8🇮🇩 INDONESIA184♠♣A+1+0
-1.1Round 14🇹🇹 TRINIDAD & TOBAGO124♥♥J-1-5
-1.1Round 17🇪🇬 EGYPT283♣♥A=-7
-1.1Round 18🇺🇸 USA 2153N♦2+2-1
-1.2Round 17🇪🇬 EGYPT312♠♥4+1+1
-1.2Round 21🇮🇪 IRELAND193♣♥J-1-4
-1.4Round 2🇿🇦 SOUTH AFRICA102♠♥3+2+10
-1.4Round 2🇿🇦 SOUTH AFRICA143♥♦Q=-7
-1.4Round 5🇵🇱 POLAND142♥♣J+2-6
-1.4Round 5🇵🇱 POLAND161N♠3=+1
-1.4Round 11🇯🇵 JAPAN272♥♦A-1+3
-1.4Round 14🇹🇹 TRINIDAD & TOBAGO93N♥2=+0
-1.4Round 20🇺🇸 USA 184♠♣3=-1
-1.4Round 20🇺🇸 USA 1125♥x♠2-1-7
-1.4Round 21🇮🇪 IRELAND303♠♠3+1-1
-1.5Round 3🇨🇦 CANADA161N♥7+1-6
-1.6Round 8🇮🇩 INDONESIA312♥♦J=+0
-2.0Round 11🇯🇵 JAPAN175♥♠3+1-11
-2.0Round 20🇺🇸 USA 1134♥♣3-1-6
-2.1Round 5🇵🇱 POLAND24♥♠7+1-7
-2.1Round 20🇺🇸 USA 125♣♠9-1-3
-2.2Round 5🇵🇱 POLAND103♥♠4-2-2
-2.3Round 5🇵🇱 POLAND123N♦5+2-1
-2.3Round 6🇨🇳 CHINA SMEG56♣♠K=+0
-2.5Round 14🇹🇹 TRINIDAD & TOBAGO51N♠9=-8
-2.6Round 12🇧🇷 BRAZIL54♠♥5+1-1
-2.8Round 3🇨🇦 CANADA52♠♦K=+0
-2.8Round 8🇮🇩 INDONESIA243♥♦A-1-5
-2.9Round 15🇮🇹 ITALY183♣♠10=+1
-3.0Round 9🇳🇴 NORWAY155♥♠5-2+0
-3.0Round 11🇯🇵 JAPAN284♥♠4+1-14
-3.0Round 15🇮🇹 ITALY323♦♦5-2-3
-3.1Round 12🇧🇷 BRAZIL123N♥5-1-5
-3.2Round 2🇿🇦 SOUTH AFRICA113♠♣9=+0
-3.2Round 9🇳🇴 NORWAY34♠x♣Q-1+0
-3.5Round 3🇨🇦 CANADA142♥♦A=-6
-3.8Round 15🇮🇹 ITALY254♥♣Q+2-13
-3.9Round 12🇧🇷 BRAZIL95♦♥A=+0
-4.0Round 3🇨🇦 CANADA94♥♦5-1-5
-4.0Round 12🇧🇷 BRAZIL34♥♦A=+0
-4.0Round 18🇺🇸 USA 2135♣♥K-1-6
-4.1Round 12🇧🇷 BRAZIL103N♠9-1-12
-4.1Round 18🇺🇸 USA 223N♥K+2-8
-4.3Round 5🇵🇱 POLAND134♥♣Q-1-6
-4.3Round 15🇮🇹 ITALY242♥♥4-1-4
-4.4Round 11🇯🇵 JAPAN233♦♥6=-7
-4.4Round 21🇮🇪 IRELAND323N♣10-2-11
-4.7Round 12🇧🇷 BRAZIL26♦♠A=-11
-4.7Round 15🇮🇹 ITALY273♥♥2-1-5
-4.7Round 17🇪🇬 EGYPT184♥x♦Q-1-6
-5.0Round 2🇿🇦 SOUTH AFRICA124♥♦J=+0
-5.0Round 2🇿🇦 SOUTH AFRICA156♠♠10=-1
-5.0Round 14🇹🇹 TRINIDAD & TOBAGO34♠♣K-2-8
-5.4Round 15🇮🇹 ITALY234♥♣J+1-13
-5.4Round 20🇺🇸 USA 1155♦♠J=+0
-6.0Round 3🇨🇦 CANADA123N♣2-2-6
-6.1Round 11🇯🇵 JAPAN195♥♦8+1-17
-6.1Round 17🇪🇬 EGYPT325♦x♠A-2-7
-6.2Round 12🇧🇷 BRAZIL155♥x♣Q-2-5
-6.4Round 15🇮🇹 ITALY173N♦A-2-11
-6.5Round 11🇯🇵 JAPAN254♠♦5=-7
-6.7Round 12🇧🇷 BRAZIL72♥♦5-2-7
-6.7Round 18🇺🇸 USA 265♣♣4=-11
-7.0Round 5🇵🇱 POLAND54♥♦2-1-12
-7.0Round 21🇮🇪 IRELAND244♠♣A-1-8
-8.2Round 8🇮🇩 INDONESIA303N♠2-1-10
-8.4Round 9🇳🇴 NORWAY122♦x♦6-2-13
-8.5Round 6🇨🇳 CHINA SMEG42♦♣Q-2-13
-8.8Round 5🇵🇱 POLAND114♠♥A=-7
-8.8Round 11🇯🇵 JAPAN203N♥2-4-11
-8.8Round 14🇹🇹 TRINIDAD & TOBAGO166♥♦8-1-17
-9.0Round 20🇺🇸 USA 173N♦6+1-1
-10.4Round 12🇧🇷 BRAZIL67Nx♣8-2-15
-11.3Round 6🇨🇳 CHINA SMEG123N♠5-2-13
-11.4Round 5🇵🇱 POLAND34♠x♥A-3-9
-12.0Round 17🇪🇬 EGYPT255♣♣9-1-12
-14.1Round 21🇮🇪 IRELAND184♣x♥7-4-14