🇵🇱 WOJCIESZEK Jakub · POLAND

9rank
+179.1Butler · 224 bds
+0.80per board
±4.7swing
+0.28vs par /bd · #47/115
+0.82adjusted /bd
Butler per round: 33.7 44.8 21 7.6 -8 -8.1 72.6 7.5 -19.5 0.9 15 11.4 31.9 -3.9 -6.4 -21.4by round

vs par split: bidding -0.06 · play +0.31

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.82/bd

Card play — on target: opening leads 78.2% #63 of 115 · declarer play 73.4% #58 of 115 · defence 85.8% #42 of 115

Card play by contract type — on target
vs NTvs a suit
Opening leads76.5% (17)78.9% (38)
Declarer play76.2% (21)72.1% (43)
Defence82.8% (29)87.0% (77)

Opening leads by suit led: ♠ 68.8% (16) · ♥ 75.0% (12) · ♦ 90.9% (11) · ♣ 81.2% (16)

vs par by strain: NT +0.47 (64) · a suit +0.19 (159)

vs par by level: part-score +0.49 (67) · game -0.15 (136) · slam +2.40 (20)

By role: declaring +0.60/bd (-2.32 vs par · 116) · defending +1.01/bd (+3.07 vs par · 108)

By vulnerability: vulnerable +0.61/bd (-0.18 vs par · 112) · not vulnerable +0.99/bd (+0.74 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.JassemB.Lui – C.WaiClosed14+33.7+2.41+3.71
Round 2P.JassemA.Morgiel – V.VikjordClosed14+44.8+3.20+2.50
Round 4P.JassemK.Lim – S.ShanOpen14+21.0+1.50-2.64
Round 5P.JassemD.Gullberg – M.GronkvistOpen14+7.6+0.54-1.43
Round 7P.JassemV.Fagerlund – A.AimalaOpen14-8.0-0.57-1.14
Round 8P.JassemY.Tao – Z.TangClosed14-8.1-0.58-0.43
Round 9P.JassemM.Malilo – P.RamosekiOpen14+72.6+5.19+4.64
Round 10P.JassemJ.Tsang – E.MacaulayClosed14+7.5+0.54-0.21
Round 13P.JassemE.Buus Thomsen – S.Buus ThomsenClosed14-19.5-1.39-2.43
Round 14P.JassemY.Kapusuz – A.AltindagClosed14+0.9+0.06+0.57
Round 16P.JassemS.Rueda – F.Von BrudersdorffOpen14+15.0+1.07+1.71
Round 17P.JassemC.Lorenzini – T.CoudertOpen14+11.4+0.81+0.43
Round 18P.JassemS.Bailey – S.CouttsClosed14+31.9+2.28+0.86
Round 19P.JassemR.Ravichandran – S.KabraClosed14-3.9-0.28+1.36
Round 20P.JassemJ.Van Lankveld – R.WesterbeekClosed14-6.4-0.46-2.29
Round 21P.JassemZ.Grossack – A.GrossackClosed14-21.4-1.53-0.71

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
+15.0Round 18🇳🇿 NEW ZEALAND162♥x♦7-6+5
+14.0Round 9BOTSWANA55♥x♣J-2+14
+13.9Round 2🇩🇪 GERMANY275♥x♥2-5+12
+13.5Round 16🇦🇷 ARGENTINA214♠x♣3-3+12
+12.9Round 16🇦🇷 ARGENTINA156♠♥A-4+14
+12.8Round 9BOTSWANA44♠♥Q=+10
+11.9Round 2🇩🇪 GERMANY157♦♠7=+10
+11.5Round 21🇺🇸 USA 137♣♦7-1+16
+10.9Round 9BOTSWANA36NT♦J-3+15
+10.9Round 9BOTSWANA127♠♦8-3+12
+10.7Round 19🇮🇳 INDIA12NTx♠Q-4+8
+10.5Round 2🇩🇪 GERMANY177♥♥5-2+14
+9.5Round 1🇭🇰 CHINA HONG KONG127♦♣J=-2
+8.8Round 5🇸🇪 SWEDEN22♠=+5
+8.7Round 5🇸🇪 SWEDEN76♠♣6=+0
+8.6Round 19🇮🇳 INDIA34♠x♠5-3+9
+8.0Round 1🇭🇰 CHINA HONG KONG73NT♠Q+1+0
+7.5Round 17🇫🇷 FRANCE63NT♣6+2+2
+7.4Round 5🇸🇪 SWEDEN36♠♣4=-13
+7.0Round 14🇹🇷 TURKEY204♠♦6=+3
+6.8Round 13🇩🇰 DENMARK74♥♣5=+0
+6.7Round 4🇸🇬 SINGAPORE263NT♣9+2+0
+6.3Round 8🇨🇳 CHINA224♠♣J=+8
+6.3Round 19🇮🇳 INDIA64♠♠4=+8
+6.3Round 20🇳🇱 NETHERLANDS206♣♠Q=-2
+6.1Round 7🇫🇮 FINLAND23NT♠10-1-1
+6.0Round 9BOTSWANA116♥♦2=+0
+5.9Round 18🇳🇿 NEW ZEALAND274♥♠J=+1
+5.8Round 1🇭🇰 CHINA HONG KONG61NT♣6+2+10
+5.7Round 8🇨🇳 CHINA232♥♠J-2+7
+5.7Round 18🇳🇿 NEW ZEALAND243♥x♦Q-3+2
+5.7Round 19🇮🇳 INDIA131NT♦4-1+5
+5.6Round 4🇸🇬 SINGAPORE234♥♣6-2+2
+5.5Round 17🇫🇷 FRANCE73NT♣3=-1
+5.4Round 21🇺🇸 USA 113NTx♦9-2+5
+4.9Round 18🇳🇿 NEW ZEALAND261NT♣2-2-9
+4.8Round 7🇫🇮 FINLAND82♥♠6-1+5
+4.8Round 9BOTSWANA134♥♥8-1+6
+4.5Round 4🇸🇬 SINGAPORE224♥♠5=+7
+4.4Round 17🇫🇷 FRANCE56♦♠8-1+10
+4.3Round 2🇩🇪 GERMANY223NT♥2-2+6
+4.3Round 4🇸🇬 SINGAPORE203NT♥K-1+6
+4.2Round 9BOTSWANA91NT♠4=+5
+4.1Round 4🇸🇬 SINGAPORE284♥♣4-2-11
+4.1Round 9BOTSWANA84♥♦Q+1+0
+4.1Round 17🇫🇷 FRANCE125♦♣5=-13
+3.9Round 18🇳🇿 NEW ZEALAND224♥♦J=+0
+3.8Round 8🇨🇳 CHINA153♠♣A=+1
+3.8Round 8🇨🇳 CHINA214♠♣A=+7
+3.8Round 21🇺🇸 USA 182♠♥8-1+4
+3.7Round 9BOTSWANA23♦♣2-1+6
+3.6Round 7🇫🇮 FINLAND122♠x♦A-2+1
+3.5Round 1🇭🇰 CHINA HONG KONG54♥♣9=+0
+3.5Round 8🇨🇳 CHINA243NT♥3=+7
+3.3Round 7🇫🇮 FINLAND113NT♠Q+3+1
+3.3Round 9BOTSWANA62♥♦A-1+4
+3.0Round 5🇸🇪 SWEDEN84♥♠2=+1
+3.0Round 14🇹🇷 TURKEY183♣♣3+1+0
+3.0Round 20🇳🇱 NETHERLANDS214♠♣5+2+2
+2.7Round 5🇸🇪 SWEDEN14♠+2+1
+2.7Round 10🇨🇦 CANADA173♠♦2-2+8
+2.7Round 18🇳🇿 NEW ZEALAND152NT♥Q-2+0
+2.7Round 21🇺🇸 USA 1131NT♥Q=+12
+2.6Round 10🇨🇦 CANADA225♦♠A+1+11
+2.5Round 1🇭🇰 CHINA HONG KONG114♥♣5-1+5
+2.4Round 18🇳🇿 NEW ZEALAND184♠♣A+2+11
+2.4Round 20🇳🇱 NETHERLANDS263NT♣T+1+1
+2.2Round 2🇩🇪 GERMANY254♠♦K=+0
+2.2Round 2🇩🇪 GERMANY283NT♦5=-1
+2.2Round 14🇹🇷 TURKEY153NT♥J=-1
+2.1Round 10🇨🇦 CANADA264♦♦5=+0
+2.1Round 10🇨🇦 CANADA275♥x♠A-2+0
+2.0Round 10🇨🇦 CANADA254♥♠J+1+0
+2.0Round 13🇩🇰 DENMARK22♥♦5=-7
+2.0Round 13🇩🇰 DENMARK64♠♦10+2-13
+1.9Round 9BOTSWANA143♠♥6=+0
+1.7Round 17🇫🇷 FRANCE31NT♦T=+0
+1.6Round 1🇭🇰 CHINA HONG KONG45♣♦4=+13
+1.5Round 2🇩🇪 GERMANY184♥♣J-2-5
+1.5Round 14🇹🇷 TURKEY223♦♣Q-1+5
+1.4Round 5🇸🇪 SWEDEN124♠♣4=+0
+1.3Round 16🇦🇷 ARGENTINA283NT♥Q+2+1
+1.2Round 13🇩🇰 DENMARK102♠♣Q=+6
+1.2Round 16🇦🇷 ARGENTINA263NT♥7+1+0
+1.1Round 1🇭🇰 CHINA HONG KONG13NT♣5+4+14
+1.1Round 4🇸🇬 SINGAPORE171NT♦A=+5
+1.1Round 8🇨🇳 CHINA263♠♣Q+1-10
+1.0Round 2🇩🇪 GERMANY161NT♦5+2+1
+1.0Round 5🇸🇪 SWEDEN14Pass♠A+3
+1.0Round 10🇨🇦 CANADA234♠♦4+1+0
+1.0Round 17🇫🇷 FRANCE92♥♦Q+1+0
+1.0Round 19🇮🇳 INDIA82♠♣Q+1+7
+0.9Round 1🇭🇰 CHINA HONG KONG85♥♠A+1-1
+0.9Round 2🇩🇪 GERMANY204♥♠6-2+7
+0.8Round 1🇭🇰 CHINA HONG KONG144♠♥6-1+4
+0.8Round 4🇸🇬 SINGAPORE274♥♠4-1-5
+0.8Round 16🇦🇷 ARGENTINA193♦♠9-3+0
+0.8Round 16🇦🇷 ARGENTINA243NT♠10=+0
+0.8Round 16🇦🇷 ARGENTINA274♥♠A+1+0
+0.7Round 1🇭🇰 CHINA HONG KONG135♣♠K+1+13
+0.7Round 2🇩🇪 GERMANY213NT♠8+1+0
+0.7Round 4🇸🇬 SINGAPORE164♥♠5=+1
+0.7Round 10🇨🇦 CANADA213♣♠4+2-7
+0.7Round 17🇫🇷 FRANCE132♥♠2+1+0
+0.6Round 1🇭🇰 CHINA HONG KONG22♠♥4-1-2
+0.6Round 10🇨🇦 CANADA194♠♦K=+0
+0.6Round 14🇹🇷 TURKEY194♥♦5=+0
+0.6Round 20🇳🇱 NETHERLANDS154♥♣2+1+0
+0.5Round 4🇸🇬 SINGAPORE192♠♣5+2+1
+0.5Round 9BOTSWANA74NT♥2+1-13
+0.5Round 9BOTSWANA103NT♥Q+3+17
+0.5Round 10🇨🇦 CANADA181NT♠5+1+6
+0.5Round 19🇮🇳 INDIA94♠♠4=+1
+0.4Round 7🇫🇮 FINLAND94♠♥A=+0
+0.3Round 2🇩🇪 GERMANY242♥♦5-1+2
+0.3Round 14🇹🇷 TURKEY274♠♦6=+0
+0.3Round 17🇫🇷 FRANCE82♥♣6=+0
+0.3Round 18🇳🇿 NEW ZEALAND234♠♦Q+1+0
+0.2Round 13🇩🇰 DENMARK14♦♥3-1+3
+0.2Round 13🇩🇰 DENMARK86♠♥9+1+11
+0.2Round 17🇫🇷 FRANCE23♦♣A-1+8
+0.1Round 1🇭🇰 CHINA HONG KONG33♣♥A-3-2
+0.1Round 7🇫🇮 FINLAND64♠♣4-1+5
-0.0Round 2🇩🇪 GERMANY191NT♦5+1+1
-0.0Round 4🇸🇬 SINGAPORE154♥♦Q+1-13
-0.0Round 10🇨🇦 CANADA244♠♣2=+0
+0.0Round 14🇹🇷 TURKEY164♥♣7+1+0
-0.0Round 16🇦🇷 ARGENTINA252♠♣A-1-2
-0.1Round 14🇹🇷 TURKEY233NT♠8=+0
-0.1Round 16🇦🇷 ARGENTINA204♥♠2+1+13
-0.1Round 18🇳🇿 NEW ZEALAND194♥♦7+2-11
-0.1Round 21🇺🇸 USA 153♦♠Q-1-2
-0.2Round 4🇸🇬 SINGAPORE212NT♦10=-11
-0.2Round 7🇫🇮 FINLAND106♥♣3=+0
-0.2Round 10🇨🇦 CANADA154♣♥5=-7
-0.2Round 20🇳🇱 NETHERLANDS163♠♣K+1+1
-0.2Round 20🇳🇱 NETHERLANDS284♥♣6+1+0
-0.3Round 14🇹🇷 TURKEY284NT♠2+1+0
-0.3Round 20🇳🇱 NETHERLANDS184♥♣T=+1
-0.3Round 20🇳🇱 NETHERLANDS253♥♠A=-7
-0.4Round 16🇦🇷 ARGENTINA166♠♣2=+0
-0.5Round 13🇩🇰 DENMARK93♠♥A=-4
-0.6Round 1🇭🇰 CHINA HONG KONG94♠♣9=+0
-0.6Round 18🇳🇿 NEW ZEALAND284♠♣K=+3
-0.6Round 19🇮🇳 INDIA114♥♣Q+1+0
-0.6Round 20🇳🇱 NETHERLANDS223NT♠2=-1
-0.7Round 10🇨🇦 CANADA164♥♠4=+0
-0.7Round 13🇩🇰 DENMARK143NT♥10=+1
-0.8Round 1🇭🇰 CHINA HONG KONG104♠♦J+1+0
-0.9Round 17🇫🇷 FRANCE103NT♦Q+1+1
-0.9Round 18🇳🇿 NEW ZEALAND174♠♣7=+0
-0.9Round 19🇮🇳 INDIA53NT♣9-2+8
-1.0Round 17🇫🇷 FRANCE14♥♠3-1-10
-1.1Round 7🇫🇮 FINLAND74♥♠Q+2-13
-1.1Round 8🇨🇳 CHINA161NT♣6+1-10
-1.1Round 16🇦🇷 ARGENTINA234♣♠2-1-6
-1.1Round 17🇫🇷 FRANCE114♥♦3+1+11
-1.2Round 7🇫🇮 FINLAND134♥♣A=+0
-1.2Round 20🇳🇱 NETHERLANDS172♦♥J+1+7
-1.3Round 8🇨🇳 CHINA204♠♥7=+13
-1.3Round 14🇹🇷 TURKEY244♥♠A+1+11
-1.3Round 18🇳🇿 NEW ZEALAND203♥♠Q-2+10
-1.5Round 5🇸🇪 SWEDEN52♠♦5+1+8
-1.5Round 14🇹🇷 TURKEY174♠♦A+2-11
-1.5Round 17🇫🇷 FRANCE41NT♥2+4+9
-1.7Round 14🇹🇷 TURKEY253NT♣K+1+0
-1.7Round 21🇺🇸 USA 1124♥♠A+1-1
-1.9Round 2🇩🇪 GERMANY233NT♥2+1+0
-1.9Round 10🇨🇦 CANADA203NT♣10-2-8
-2.0Round 7🇫🇮 FINLAND15♥x♣K-1+0
-2.0Round 20🇳🇱 NETHERLANDS276♠♦A-1-11
-2.0Round 21🇺🇸 USA 1102♠♣6-3-7
-2.1Round 4🇸🇬 SINGAPORE253NTx♥Q-1-6
-2.1Round 5🇸🇪 SWEDEN63NT♥8+2-2
-2.2Round 5🇸🇪 SWEDEN93NT♦7+2-1
-2.2Round 7🇫🇮 FINLAND143♥♠A-1+2
-2.3Round 4🇸🇬 SINGAPORE185♥♦A-1-9
-2.3Round 8🇨🇳 CHINA173NT♣4-1-5
-2.4Round 19🇮🇳 INDIA121NT♥K=-1
-2.4Round 21🇺🇸 USA 1117♦♠3=+2
-2.5Round 5🇸🇪 SWEDEN44♥♠6=-3
-2.7Round 2🇩🇪 GERMANY264♥♣K-1-12
-2.7Round 4🇸🇬 SINGAPORE244♠♥A-1-4
-2.7Round 7🇫🇮 FINLAND55♣♥A-2+7
-2.8Round 19🇮🇳 INDIA74♣x♦Q-1+10
-3.0Round 5🇸🇪 SWEDEN132NT♠Q=+0
-3.0Round 18🇳🇿 NEW ZEALAND213NT♣9+1+0
-3.0Round 18🇳🇿 NEW ZEALAND254♥♣4=+0
-3.1Round 8🇨🇳 CHINA183♣♠K=-1
-3.6Round 13🇩🇰 DENMARK43NT♥2-1-6
-4.0Round 8🇨🇳 CHINA283NT♣Q-2-6
-4.0Round 10🇨🇦 CANADA283NT♥9-2-6
-4.1Round 20🇳🇱 NETHERLANDS243NT♦4+2+0
-4.2Round 13🇩🇰 DENMARK52NT♠J-2-6
-4.3Round 14🇹🇷 TURKEY213NT♥4=+1
-4.3Round 16🇦🇷 ARGENTINA224NT♠8=+11
-4.3Round 20🇳🇱 NETHERLANDS234♥♠8-1-12
-4.5Round 14🇹🇷 TURKEY263NT=+0
-4.6Round 5🇸🇪 SWEDEN103♥♣2+3-9
-4.6Round 16🇦🇷 ARGENTINA184♥♠2+2-14
-5.0Round 9BOTSWANA12NT♠4-1-11
-5.1Round 13🇩🇰 DENMARK127♥♥5-1-14
-5.1Round 19🇮🇳 INDIA41NTx♣4-1-7
-5.1Round 21🇺🇸 USA 174♠♦4-1-12
-5.1Round 21🇺🇸 USA 1144♠♠2-2-6
-5.2Round 8🇨🇳 CHINA255♦x♠K-2-8
-5.3Round 8🇨🇳 CHINA274♥♥4=+0
-5.5Round 20🇳🇱 NETHERLANDS195♣♥6-2-11
-5.7Round 13🇩🇰 DENMARK134♠♦7=+0
-5.7Round 21🇺🇸 USA 194♥♦8+1+0
-5.8Round 16🇦🇷 ARGENTINA173NT♥Q-2-5
-5.8Round 21🇺🇸 USA 144♠♣4+2-13
-6.0Round 13🇩🇰 DENMARK36♣♦K=+0
-6.1Round 13🇩🇰 DENMARK114♠♣2-1-5
-6.6Round 21🇺🇸 USA 125♣♠K=+2
-6.7Round 19🇮🇳 INDIA144♠♦3-3-11
-6.9Round 7🇫🇮 FINLAND34♥♣9-1-13
-7.2Round 19🇮🇳 INDIA25♠♥A=-4
-9.5Round 5🇸🇪 SWEDEN114♠♥4-1-10
-9.5Round 17🇫🇷 FRANCE143NT♥5+1-11
-10.0Round 7🇫🇮 FINLAND42♦x♠J+1-10
-10.0Round 8🇨🇳 CHINA193♦x♥Q-2-9
-10.3Round 21🇺🇸 USA 164♠♥Q=-10
-11.0Round 19🇮🇳 INDIA107♠♣8-3-14