🏴󠁧󠁢󠁥󠁮󠁧󠁿 MALINOWSKI Artur · ENGLAND

74rank
+17.7Butler · 272 bds
+0.07per board
±4.2swing
+0.70vs par /bd · #20/139
+0.09adjusted /bd
Butler per round: 21.2 10.5 16.7 13.2 -14.5 7.6 10.4 -18.5 11.5 1.6 -10.2 10 -3 15.7 -32.4 0.3 -22.4by round

vs par split: bidding +0.27 · play +0.43

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.09/bd

Card play — on target: opening leads 77.8% #70 of 139 · declarer play 90.3% #1 of 139 · defence 87.3% #63 of 139

Card play by contract type — on target
vs NTvs a suit
Opening leads70.0% (20)80.8% (52)
Declarer play86.7% (15)91.2% (57)
Defence91.4% (35)85.7% (91)

Opening leads by suit led: ♠ 73.3% (15) · ♥ 83.3% (24) · ♦ 80.0% (15) · ♣ 72.2% (18)

vs par by strain: NT +1.04 (76) · a suit +0.57 (196)

vs par by level: part-score +0.27 (96) · game +0.84 (153) · slam +1.61 (23)

By role: declaring +0.10/bd (-1.35 vs par · 146) · defending +0.03/bd (+3.08 vs par · 126)

By vulnerability: vulnerable +0.06/bd (+0.70 vs par · 136) · not vulnerable +0.07/bd (+0.71 vs par · 136)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.BakhshiB.Nab – B.DrijverOpen16+21.2+1.32+1.56
Round 3D.BakhshiA.Bhattacharjee – D.SantraClosed16+10.5+0.66+0.75
Round 4D.BakhshiM.Cornell – A.BachOpen16+16.7+1.04-0.75
Round 5D.BakhshiC.Pellegrini – A.PejacsevichOpen16+13.2+0.82+0.19
Round 7D.BakhshiN.L'Ecuyer – Z.MarcinskiClosed16-14.5-0.91+0.69
Round 8D.BakhshiP.Lau – C.NgOpen16+7.6+0.47+1.44
Round 10D.BakhshiJ.George – R.ParasianClosed16+10.4+0.65+2.75
Round 12D.BakhshiE.Lindqvist – B.BrogelandOpen16-18.5-1.16-0.88
Round 13D.BakhshiA.Sementa – N.BocchiClosed16+11.5+0.72+1.00
Round 14D.BakhshiN.Edgtton – A.HungClosed16+1.6+0.10+2.06
Round 15D.BakhshiD.Ramirez – P.CazabonClosed16-10.2-0.64-0.12
Round 16D.BakhshiK.Buras – G.NarkiewiczOpen16+10.0+0.62+0.25
Round 18D.BakhshiD.Gerin – J.PelletierOpen16-3.0-0.19+0.44
Round 20D.BakhshiM.Dinia – A.BelkouchOpen16+15.7+0.98+3.31
Round 21D.BakhshiF.Nystrom – J.UpmarkOpen16-32.4-2.02-0.44
Round 22D.BakhshiY.Liu – L.HuClosed16+0.3+0.02+0.75
Round 23D.BakhshiB.Moss – J.LallClosed16-22.4-1.40-1.06

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
+10.3Round 5🇦🇷 ARGENTINA156♥♣5=+11
+10.1Round 1🇳🇱 NETHERLANDS136♠♣Q=-13
+10.0Round 4🇳🇿 NEW ZEALAND306♣♥A=-2
+9.4Round 5🇦🇷 ARGENTINA104♠♥K=+0
+9.3Round 13🇮🇹 ITALY154♥♣J=+10
+9.0Round 20🇲🇦 MOROCCO234♠♥4-1+12
+8.8Round 23🇺🇸 USA 2132♠x♥K=+11
+8.0Round 14🇦🇺 AUSTRALIA204♥♦A=+10
+7.9Round 1🇳🇱 NETHERLANDS143NT♣2=+0
+7.9Round 4🇳🇿 NEW ZEALAND195♥x♦A-2+12
+7.8Round 10🇮🇩 INDONESIA294♠♥4=+10
+7.7Round 14🇦🇺 AUSTRALIA303NT♣10=+7
+7.6Round 1🇳🇱 NETHERLANDS86♣♦J-1+17
+7.5Round 20🇲🇦 MOROCCO203NT♠6-1+12
+7.4Round 3🇮🇳 INDIA35♦♥K-1+5
+7.1Round 8🇭🇰 CHINA HONG KONG246♦♠Q=+0
+6.9Round 5🇦🇷 ARGENTINA134♠♦5=+10
+6.9Round 7🇨🇦 CANADA143NT♥7-1+10
+6.9Round 23🇺🇸 USA 243NT♥A-2+7
+6.8Round 16🇵🇱 POLAND194♠♥Q-1+12
+6.5Round 15🇨🇱 CHILE133NT♦8-1+12
+6.3Round 13🇮🇹 ITALY42♦♦4+4+17
+6.3Round 14🇦🇺 AUSTRALIA243NT♥Q-1+10
+6.1Round 22🇨🇳 CHINA174♠♥10-1+13
+6.0Round 7🇨🇦 CANADA34♠♦Q=-1
+6.0Round 10🇮🇩 INDONESIA276♥♣K=+0
+5.9Round 3🇮🇳 INDIA106♦x♥A-1-9
+5.7Round 16🇵🇱 POLAND255♥x♠8-1+5
+5.6Round 12🇳🇴 NORWAY176♠x♣K-3+5
+5.4Round 8🇭🇰 CHINA HONG KONG284♠♦6+1+4
+5.3Round 4🇳🇿 NEW ZEALAND294♠♠6=-1
+5.3Round 14🇦🇺 AUSTRALIA224♥♣J-1+12
+5.3Round 20🇲🇦 MOROCCO264♥♠7=+13
+5.1Round 4🇳🇿 NEW ZEALAND283NT♥Q=+7
+5.0Round 20🇲🇦 MOROCCO254♠♥8-1+6
+5.0Round 20🇲🇦 MOROCCO311NT♥10-1+6
+4.7Round 20🇲🇦 MOROCCO182♦♣Q-1+0
+4.6Round 10🇮🇩 INDONESIA203NT♦5-2+8
+4.4Round 7🇨🇦 CANADA23♥♣J+1+10
+4.4Round 16🇵🇱 POLAND323NT♣4+1+1
+4.3Round 18🇬🇵 GUADELOUPE225♣♥A-1+6
+4.3Round 22🇨🇳 CHINA216NT♠10=+0
+4.2Round 7🇨🇦 CANADA123NT♦10-2+13
+4.1Round 7🇨🇦 CANADA52♠♦2=+12
+4.1Round 15🇨🇱 CHILE82NT♦A=+1
+4.0Round 15🇨🇱 CHILE14♥♣3-1+10
+3.9Round 5🇦🇷 ARGENTINA74♥♠8-1+6
+3.8Round 22🇨🇳 CHINA252♠♥2+2+10
+3.7Round 3🇮🇳 INDIA53NT♦2+2+0
+3.7Round 22🇨🇳 CHINA203NT♥4+3+13
+3.5Round 18🇬🇵 GUADELOUPE313♥♠8=+7
+3.4Round 7🇨🇦 CANADA83♦♣3-2+6
+3.4Round 16🇵🇱 POLAND302♥♠9-1-2
+3.3Round 1🇳🇱 NETHERLANDS152♥♦A+1+1
+3.3Round 4🇳🇿 NEW ZEALAND243NT♠A=+3
+3.3Round 10🇮🇩 INDONESIA244♥♣6-2+11
+3.3Round 16🇵🇱 POLAND185♣♠A-1+10
+3.1Round 14🇦🇺 AUSTRALIA186♣♠A-1+11
+3.1Round 18🇬🇵 GUADELOUPE302♥x♣J-1+0
+3.0Round 1🇳🇱 NETHERLANDS105♦♠2=-2
+3.0Round 13🇮🇹 ITALY13♣♣J=+5
+3.0Round 15🇨🇱 CHILE122♦♣2=+5
+2.9Round 3🇮🇳 INDIA83♦♣A+1+0
+2.9Round 13🇮🇹 ITALY143NT♣4+1+0
+2.9Round 21🇸🇪 SWEDEN83♠♣6=+6
+2.7Round 1🇳🇱 NETHERLANDS34♠♥8+1+13
+2.7Round 13🇮🇹 ITALY124♥♠6-1+5
+2.6Round 5🇦🇷 ARGENTINA53NT♦4+1+0
+2.5Round 21🇸🇪 SWEDEN91NT♥4=+5
+2.4Round 8🇭🇰 CHINA HONG KONG225♦♠3=-2
+2.4Round 12🇳🇴 NORWAY305♣x♠5-2+0
+2.4Round 13🇮🇹 ITALY73♥♠A-1+6
+2.4Round 13🇮🇹 ITALY133♠♥Q-1+5
+2.4Round 16🇵🇱 POLAND261NT♠7-1+1
+2.3Round 4🇳🇿 NEW ZEALAND273♠♣A=+1
+2.3Round 8🇭🇰 CHINA HONG KONG184♠♣K-1-2
+2.3Round 12🇳🇴 NORWAY262NT♠10-1+0
+2.3Round 13🇮🇹 ITALY25♠♦10=+0
+2.3Round 21🇸🇪 SWEDEN143♥♠K-1+5
+2.2Round 3🇮🇳 INDIA64♠♥A-4+7
+2.2Round 8🇭🇰 CHINA HONG KONG173♣♥A+1+0
+2.1Round 5🇦🇷 ARGENTINA14♥♠10-2+11
+2.1Round 16🇵🇱 POLAND283♣♠A=+0
+2.0Round 4🇳🇿 NEW ZEALAND314♥♦7+1+0
+2.0Round 8🇭🇰 CHINA HONG KONG316NT♣7=+0
+2.0Round 22🇨🇳 CHINA273NT♠10=+0
+1.9Round 16🇵🇱 POLAND172♥♣9+1+1
+1.9Round 20🇲🇦 MOROCCO284♠♦K+2+12
+1.8Round 4🇳🇿 NEW ZEALAND234♥♦3+2-13
+1.8Round 12🇳🇴 NORWAY283♦♦A=+5
+1.8Round 14🇦🇺 AUSTRALIA272NT♥7-1+5
+1.8Round 22🇨🇳 CHINA286♥♣5+1+11
+1.7Round 10🇮🇩 INDONESIA312♠♥9-1+5
+1.6Round 3🇮🇳 INDIA73NT♣2-2+8
+1.5Round 23🇺🇸 USA 283♦♣9-2+0
+1.4Round 4🇳🇿 NEW ZEALAND261♥♦3+2+6
+1.4Round 21🇸🇪 SWEDEN12♥♦5+1+0
+1.3Round 15🇨🇱 CHILE24♥♠Q=-1
+1.2Round 8🇭🇰 CHINA HONG KONG234♥♣Q+2+13
+1.2Round 18🇬🇵 GUADELOUPE252♠♣J+1+0
+1.2Round 22🇨🇳 CHINA293NT♥4+1+1
+1.2Round 23🇺🇸 USA 231NT♠3-1-4
+1.1Round 14🇦🇺 AUSTRALIA324♠♦A+2+1
+1.1Round 16🇵🇱 POLAND294♠♥K+1+0
+1.0Round 1🇳🇱 NETHERLANDS51♠♣3+1+0
+1.0Round 8🇭🇰 CHINA HONG KONG253NT♥8=-1
+1.0Round 10🇮🇩 INDONESIA253NT♥2+1+0
+1.0Round 21🇸🇪 SWEDEN31NT♦2-1+3
+0.9Round 1🇳🇱 NETHERLANDS44♥♦6+1+13
+0.9Round 5🇦🇷 ARGENTINA61NT♥2+1+0
+0.9Round 12🇳🇴 NORWAY201NT♦3-2+9
+0.9Round 22🇨🇳 CHINA181NT♠5+1+0
+0.8Round 5🇦🇷 ARGENTINA162♠♥K+1+1
+0.8Round 23🇺🇸 USA 274♠♥7-1+6
+0.7Round 1🇳🇱 NETHERLANDS65♦♥7-1+6
+0.7Round 18🇬🇵 GUADELOUPE274♥♦4+1+0
+0.5Round 20🇲🇦 MOROCCO213NT♦K=+0
+0.4Round 10🇮🇩 INDONESIA283NT♣4+1+10
+0.4Round 10🇮🇩 INDONESIA322♥♠J-1-1
+0.4Round 12🇳🇴 NORWAY184♥♥J+1+0
+0.4Round 12🇳🇴 NORWAY273♥♥7-3+6
+0.4Round 14🇦🇺 AUSTRALIA283NT♦J=-2
+0.4Round 18🇬🇵 GUADELOUPE264♥♦A-1-6
+0.4Round 21🇸🇪 SWEDEN42♠♣4=+0
+0.3Round 7🇨🇦 CANADA154♠♥10=-1
+0.3Round 10🇮🇩 INDONESIA174♥♣9=+0
+0.3Round 13🇮🇹 ITALY32♠♦K+1+0
+0.3Round 15🇨🇱 CHILE43♠♥Q-1+0
+0.3Round 16🇵🇱 POLAND202♥♦J+1+1
+0.2Round 1🇳🇱 NETHERLANDS162♦♦5+2-7
+0.2Round 13🇮🇹 ITALY84♠♣A+1+0
+0.2Round 15🇨🇱 CHILE152♥♣Q+2+1
+0.1Round 16🇵🇱 POLAND223NT♣8=-1
+0.1Round 20🇲🇦 MOROCCO292♥♦A+1-10
+0.1Round 20🇲🇦 MOROCCO304♥♣J+1+0
-0.0Round 3🇮🇳 INDIA24♥♣A=+0
-0.0Round 3🇮🇳 INDIA114♠♣3+2-11
+0.0Round 8🇭🇰 CHINA HONG KONG212♠♠Q-1-2
+0.0Round 8🇭🇰 CHINA HONG KONG323NT♠5+1+0
+0.0Round 15🇨🇱 CHILE56♠♣A=+0
+0.0Round 18🇬🇵 GUADELOUPE184♥♦10=+1
+0.0Round 20🇲🇦 MOROCCO174♥♦7+1+0
-0.0Round 22🇨🇳 CHINA324♥♦J=+0
-0.1Round 4🇳🇿 NEW ZEALAND204♠♠5+1+0
-0.1Round 23🇺🇸 USA 2124♠♣4+1+0
-0.1Round 23🇺🇸 USA 2163♠♣7+1+4
-0.2Round 18🇬🇵 GUADELOUPE243NT♣3=+0
-0.3Round 1🇳🇱 NETHERLANDS23NT♠5+1-1
-0.3Round 3🇮🇳 INDIA46♥♠7+1+13
-0.3Round 7🇨🇦 CANADA13♠♥6-1-2
-0.3Round 15🇨🇱 CHILE115♣♥4=-11
-0.4Round 10🇮🇩 INDONESIA223♠♥Q-1+5
-0.4Round 12🇳🇴 NORWAY194♥♦Q-2-3
-0.4Round 14🇦🇺 AUSTRALIA293NT♦9+1-1
-0.4Round 22🇨🇳 CHINA234♥♣Q+1+0
-0.4Round 22🇨🇳 CHINA263♦♣2-1+1
-0.5Round 8🇭🇰 CHINA HONG KONG303NT♠10+2-1
-0.6Round 3🇮🇳 INDIA11NT♠K=+2
-0.6Round 3🇮🇳 INDIA123NT♦3=+13
-0.6Round 5🇦🇷 ARGENTINA94♠♦A+1-1
-0.6Round 14🇦🇺 AUSTRALIA214♠♠8=+0
-0.7Round 3🇮🇳 INDIA163NT♣J+1-1
-0.7Round 4🇳🇿 NEW ZEALAND324♠♥3=+0
-0.8Round 12🇳🇴 NORWAY324♠♣K+1+0
-0.8Round 18🇬🇵 GUADELOUPE171NT♣6-1+3
-0.9Round 10🇮🇩 INDONESIA233NT♠5+1+1
-0.9Round 21🇸🇪 SWEDEN104♥♠3+1+0
-1.0Round 5🇦🇷 ARGENTINA22NT♥7-1-5
-1.0Round 5🇦🇷 ARGENTINA84♠♣10=+0
-1.0Round 8🇭🇰 CHINA HONG KONG204♠♥Q+2-2
-1.0Round 8🇭🇰 CHINA HONG KONG272♠♥5-1-2
-1.1Round 10🇮🇩 INDONESIA183♥♦10=-6
-1.1Round 21🇸🇪 SWEDEN162♥♦2-1-4
-1.1Round 22🇨🇳 CHINA303NT♦2+1+0
-1.2Round 12🇳🇴 NORWAY294♥♠10+2-13
-1.3Round 23🇺🇸 USA 222♦♦2+1+1
-1.3Round 23🇺🇸 USA 2111NT♠4-1-2
-1.4Round 10🇮🇩 INDONESIA213NT♥5+4+10
-1.4Round 12🇳🇴 NORWAY233NT♣5+1-1
-1.4Round 13🇮🇹 ITALY54♠x♥A-3-4
-1.5Round 3🇮🇳 INDIA132♠♣A-1-6
-1.5Round 12🇳🇴 NORWAY223♥♣2-1-5
-1.5Round 18🇬🇵 GUADELOUPE204♠♥Q+1+0
-1.6Round 15🇨🇱 CHILE93♦♣6-2-6
-1.6Round 16🇵🇱 POLAND246♠♥J=+0
-1.6Round 18🇬🇵 GUADELOUPE321NT♥6=+1
-1.6Round 23🇺🇸 USA 266♠♥10=-11
-1.7Round 3🇮🇳 INDIA144♥♠5-1+2
-1.7Round 12🇳🇴 NORWAY217♠♣7=+0
-1.7Round 16🇵🇱 POLAND232♦♥A=-5
-1.8Round 3🇮🇳 INDIA154♠♥10+1+0
-1.9Round 21🇸🇪 SWEDEN134♦♣K-1-6
-2.0Round 5🇦🇷 ARGENTINA43♠♦6-1+0
-2.1Round 1🇳🇱 NETHERLANDS114♠♥8-1+2
-2.1Round 18🇬🇵 GUADELOUPE214♥♥A-1-5
-2.1Round 18🇬🇵 GUADELOUPE291♠x♠7-2+4
-2.2Round 1🇳🇱 NETHERLANDS122♥♦7-1+1
-2.2Round 7🇨🇦 CANADA163NT♥Q=+1
-2.3Round 14🇦🇺 AUSTRALIA194♣♥K-1+2
-2.3Round 15🇨🇱 CHILE102♥♦9+1+0
-2.3Round 18🇬🇵 GUADELOUPE283NT♣7+1+1
-2.3Round 20🇲🇦 MOROCCO242♠♥3-1+2
-2.4Round 7🇨🇦 CANADA61NT♦3+2-1
-2.4Round 14🇦🇺 AUSTRALIA314♥♠3+1-1
-2.4Round 21🇸🇪 SWEDEN54♥♣9+1+0
-2.5Round 4🇳🇿 NEW ZEALAND172♠♣J=+1
-2.5Round 4🇳🇿 NEW ZEALAND254♠♣9+2-13
-2.5Round 13🇮🇹 ITALY61NT♠Q-1+1
-2.6Round 8🇭🇰 CHINA HONG KONG293NT♥6+2+13
-2.6Round 15🇨🇱 CHILE163♠♥5=-1
-2.6Round 22🇨🇳 CHINA245♠♥A=-4
-2.6Round 23🇺🇸 USA 211NT♦8+1-1
-2.7Round 10🇮🇩 INDONESIA264♠♥Q=+0
-2.7Round 18🇬🇵 GUADELOUPE193NT♦8+2-2
-2.7Round 21🇸🇪 SWEDEN154♠♣3=+0
-2.8Round 15🇨🇱 CHILE73♥♠J=+0
-2.9Round 13🇮🇹 ITALY94♠♥4-2-7
-2.9Round 18🇬🇵 GUADELOUPE233♣♦K-2-3
-3.0Round 21🇸🇪 SWEDEN23NT♦7+1-1
-3.1Round 23🇺🇸 USA 2104♥♣A-1-11
-3.2Round 1🇳🇱 NETHERLANDS74♥♠A+2-1
-3.3Round 4🇳🇿 NEW ZEALAND211NT♣7+3-6
-3.3Round 10🇮🇩 INDONESIA197NT♥7=+0
-3.4Round 1🇳🇱 NETHERLANDS92♠♦7-1-4
-3.4Round 4🇳🇿 NEW ZEALAND184♠x♣8-1+0
-3.6Round 20🇲🇦 MOROCCO224♥♠J+1+10
-3.7Round 23🇺🇸 USA 2152♠♣J-1-5
-3.8Round 5🇦🇷 ARGENTINA112♣♣5+2-1
-3.8Round 13🇮🇹 ITALY103NT♣3-2-8
-3.9Round 5🇦🇷 ARGENTINA123NT♥3+3-11
-4.0Round 20🇲🇦 MOROCCO194♥x♠7=-5
-4.1Round 15🇨🇱 CHILE34♥♠K=+0
-4.3Round 16🇵🇱 POLAND213NT♣4-1-6
-4.4Round 13🇮🇹 ITALY163♠♥A+1-7
-4.4Round 14🇦🇺 AUSTRALIA252♠♣A-4-2
-4.5Round 7🇨🇦 CANADA43♣♥K+1+0
-4.5Round 14🇦🇺 AUSTRALIA233NT♦8=+0
-4.7Round 7🇨🇦 CANADA73♣♦10=-6
-4.9Round 7🇨🇦 CANADA113NT♠9-4-8
-5.0Round 1🇳🇱 NETHERLANDS14♠♦A=+0
-5.0Round 5🇦🇷 ARGENTINA143NT♣2-2-6
-5.0Round 12🇳🇴 NORWAY254♠♣7-2+6
-5.1Round 8🇭🇰 CHINA HONG KONG196♠♦7+1+13
-5.2Round 21🇸🇪 SWEDEN64♠♥6+2-11
-5.2Round 21🇸🇪 SWEDEN116♦♥A=+2
-5.3Round 10🇮🇩 INDONESIA304♠x♥5-2-9
-5.3Round 13🇮🇹 ITALY113NT♥8-3-7
-5.7Round 22🇨🇳 CHINA225♥x♦K-1-11
-5.8Round 8🇭🇰 CHINA HONG KONG264♦x♠K-2-8
-6.0Round 3🇮🇳 INDIA93♦♠8-1-11
-6.2Round 16🇵🇱 POLAND314♠x♥7-2-2
-6.4Round 5🇦🇷 ARGENTINA34♠♦10-1-12
-6.6Round 22🇨🇳 CHINA313NT♦J-2-12
-6.7Round 20🇲🇦 MOROCCO324♣♠K-3-4
-6.7Round 22🇨🇳 CHINA194♥♣10-1-10
-6.8Round 20🇲🇦 MOROCCO275♥♣K+1-1
-6.9Round 23🇺🇸 USA 253NT♠4-1-12
-7.1Round 7🇨🇦 CANADA92♥♦8-2-11
-7.3Round 14🇦🇺 AUSTRALIA263♦♥3+1-10
-7.3Round 21🇸🇪 SWEDEN123NT♠4-1-6
-7.5Round 15🇨🇱 CHILE143NT♠Q=-7
-7.7Round 16🇵🇱 POLAND275♥♦7+1-11
-8.2Round 7🇨🇦 CANADA104♥♦K+2-2
-8.2Round 23🇺🇸 USA 2145♣♦3=+0
-8.4Round 15🇨🇱 CHILE63NT♦7-1-5
-8.7Round 12🇳🇴 NORWAY246♥♣3-1-11
-9.5Round 7🇨🇦 CANADA135♠x♦A-2-9
-9.9Round 4🇳🇿 NEW ZEALAND225♣♥4=-7
-10.2Round 14🇦🇺 AUSTRALIA173♦x♠8-3-9
-11.6Round 12🇳🇴 NORWAY314♥♣5-3-12
-12.7Round 23🇺🇸 USA 296♦♣2=+0
-13.2Round 21🇸🇪 SWEDEN76♦♠K=+0