🇵🇱 LASOCKI Krzysztof · POLAND

25rank
+125.2Butler · 240 bds
+0.52per board
±4.4swing
+1.00vs par /bd · #9/127
+0.43adjusted /bd
Butler per round: 24.1 19.3 1.6 1.8 -32.6 5.9 20.8 -14.5 0.8 25.6 0.5 10.6 34 -6.9 34.2by round

vs par split: bidding +0.75 · play +0.27

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted +0.43/bd

Card play — on target: opening leads 77.1% #75 of 126 · declarer play 85.5% #6 of 126 · defence 88.0% #43 of 127

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (14)85.3% (34)
Declarer play88.9% (18)83.8% (37)
Defence80.6% (36)91.4% (81)

Opening leads by suit led: ♠ 83.3% (12) · ♥ 68.8% (16) · ♦ 83.3% (12) · ♣ 75.0% (8)

vs par by strain: NT -0.25 (75) · a suit +1.60 (164)

vs par by level: part-score +0.92 (75) · game +1.09 (149) · slam +0.80 (15)

By role: declaring +0.50/bd (-1.48 vs par · 123) · defending +0.55/bd (+3.62 vs par · 117)

By vulnerability: vulnerable +0.36/bd (+0.03 vs par · 120) · not vulnerable +0.68/bd (+1.98 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.RussyanM.Kamel – S.KhalilClosed16+24.1+1.51+0.38
Round 2J.RussyanA.Hamid – Z.MahmoodClosed16+19.3+1.21+0.81
Round 5J.RussyanD.Price – C.SimpsonClosed16+1.6+0.10+0.44
Round 6J.RussyanF.Kubak – J.BambergerClosed16+1.8+0.11-0.12
Round 8J.RussyanP.Barry – R.AndersonClosed16-32.6-2.04+1.69
Round 9J.RussyanS.Bjerregard – A.MorathClosed16+5.9+0.37+0.81
Round 10J.RussyanA.Turner – J.WestobyClosed16+20.8+1.30-1.38
Round 11J.RussyanJ.Aker – D.SimsonClosed16-14.5-0.91+1.50
Round 13J.RussyanB.Das – A.SadhuClosed16+0.8+0.05+0.44
Round 14J.RussyanM.Lair – B.HammanClosed16+25.6+1.60+4.06
Round 16J.RussyanE.La Rovere – O.CorreaOpen16+0.5+0.03-0.69
Round 17J.RussyanR.Klinger – W.HaughieClosed16+10.6+0.66-0.62
Round 18J.RussyanC.Baert – M.FoucherClosed16+34.0+2.12+2.62
Round 19J.RussyanH.Lasut – E.ManoppoClosed16-6.9-0.43+3.38
Round 21J.RussyanG.Gramatikov – N.TcholakovClosed16+34.2+2.14+1.75

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
+10.8Round 2🇵🇰 PAKISTAN193♣♠Q-2+13
+10.7Round 1🇪🇬 EGYPT36♣♥A-3+12
+9.9Round 1🇪🇬 EGYPT123NT♦K-4+11
+9.9Round 10🇳🇿 NEW ZEALAND184♠♦5=+0
+9.5Round 21🇧🇬 BULGARIA84♥♦Q-1+11
+9.3Round 10🇳🇿 NEW ZEALAND194♠♠4-1+12
+9.0Round 6🇦🇹 AUSTRIA204♣♥5-3+10
+8.5Round 10🇳🇿 NEW ZEALAND246♠♣K=+5
+8.5Round 19🇮🇩 INDONESIA44♠♣Q-2+8
+8.5Round 19🇮🇩 INDONESIA66♥♦Q-1+11
+8.4Round 14🇺🇸 USA1254♥♦9-1+6
+8.4Round 16🇧🇷 BRAZIL313NT♥6-1+12
+8.4Round 18🇬🇵 GUADELOUPE263NT♣3+2+11
+8.2Round 21🇧🇬 BULGARIA36♥♣A=+0
+8.0Round 2🇵🇰 PAKISTAN231♠♦A+1+12
+8.0Round 18🇬🇵 GUADELOUPE171♥♠K+1+11
+7.5Round 1🇪🇬 EGYPT14♥♦2=+7
+7.4Round 17🇦🇺 AUSTRALIA163NT♠5=-1
+7.2Round 6🇦🇹 AUSTRIA196♥♠K-1+13
+7.2Round 17🇦🇺 AUSTRALIA44♠x♥A-2+7
+7.0Round 17🇦🇺 AUSTRALIA25♥♦8-1+12
+6.9Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52NT♥5-1+6
+6.9Round 21🇧🇬 BULGARIA163NT♦4=+6
+6.8Round 21🇧🇬 BULGARIA125♠♥Q+1+11
+6.3Round 18🇬🇵 GUADELOUPE225♠x♥2-2+11
+6.2Round 1🇪🇬 EGYPT73NT♠5+2+2
+6.2Round 6🇦🇹 AUSTRIA274♠♣A=+0
+6.1Round 13🇮🇳 INDIA114♥♣K-1+11
+6.0Round 14🇺🇸 USA1193NT♦Q-2+8
+5.9Round 1🇪🇬 EGYPT116♥♠Q=+0
+5.9Round 18🇬🇵 GUADELOUPE212♣♦6-1+10
+5.5Round 13🇮🇳 INDIA134♥♠K=+0
+5.5Round 21🇧🇬 BULGARIA94♠♣Q-1+6
+5.4Round 2🇵🇰 PAKISTAN303♦♥4-3+6
+5.3Round 9🇸🇪 SWEDEN104♥♠9=-1
+4.9Round 18🇬🇵 GUADELOUPE316NT♣5=+1
+4.6Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♥♣3-1+6
+4.6Round 9🇸🇪 SWEDEN13NT♥3-1+5
+4.6Round 14🇺🇸 USA1233♠♦6+2+12
+4.5Round 19🇮🇩 INDONESIA133NT♠3+1+10
+4.4Round 19🇮🇩 INDONESIA52♠♥9-1+5
+4.3Round 6🇦🇹 AUSTRIA284♥♠J=+0
+4.2Round 8🇮🇪 IRELAND232♥♥2=+10
+4.1Round 1🇪🇬 EGYPT153♥♦8-1+6
+4.1Round 19🇮🇩 INDONESIA113NT♠J-2+11
+4.0Round 9🇸🇪 SWEDEN22♦♣10+2+1
+4.0Round 14🇺🇸 USA1184♠♥K=+8
+4.0Round 17🇦🇺 AUSTRALIA34♠♥9=+0
+3.8Round 2🇵🇰 PAKISTAN172♠♥6=+5
+3.8Round 2🇵🇰 PAKISTAN263NT♠Q+3+1
+3.8Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND102♦♠K-2+3
+3.7Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♥♠Q=+0
+3.7Round 16🇧🇷 BRAZIL184♠♦6+1+0
+3.7Round 16🇧🇷 BRAZIL253NT♥J-1+5
+3.6Round 14🇺🇸 USA1294♠♥Q+1+0
+3.6Round 17🇦🇺 AUSTRALIA134♥♣K-1+6
+3.6Round 18🇬🇵 GUADELOUPE282NT♠5+1+1
+3.5Round 11🇺🇸 USA214♠♠A-3+7
+3.1Round 10🇳🇿 NEW ZEALAND283NT♠J+2+0
+3.1Round 11🇺🇸 USA2143♠♦2=+7
+3.1Round 14🇺🇸 USA1275♣♠9-1+5
+3.0Round 6🇦🇹 AUSTRIA293♠♦10=+0
+3.0Round 14🇺🇸 USA1315♣♥6+1+3
+3.0Round 17🇦🇺 AUSTRALIA114♠♥2+2+2
+2.9Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♠x♦A-1+6
+2.9Round 18🇬🇵 GUADELOUPE184♠♦6-1+5
+2.9Round 18🇬🇵 GUADELOUPE254♥♦3+3+2
+2.8Round 17🇦🇺 AUSTRALIA54♠♥2+1+1
+2.7Round 2🇵🇰 PAKISTAN243♥♣Q=+6
+2.6Round 11🇺🇸 USA254♥♦A=+0
+2.6Round 13🇮🇳 INDIA92♥♥2-1+1
+2.6Round 14🇺🇸 USA1174♥♠7+1+14
+2.5Round 10🇳🇿 NEW ZEALAND212NT♥9+2+6
+2.5Round 14🇺🇸 USA1241NT♠2-1+5
+2.5Round 18🇬🇵 GUADELOUPE244♠x♣3-1+5
+2.4Round 21🇧🇬 BULGARIA144♠♥7+2-11
+2.3Round 8🇮🇪 IRELAND222♥♦9-1+11
+2.2Round 8🇮🇪 IRELAND313NT♥5+3+2
+2.2Round 13🇮🇳 INDIA31NT♥2+3-3
+2.2Round 21🇧🇬 BULGARIA113♠♦J=+1
+2.1Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND82♦♠4=+0
+2.0Round 1🇪🇬 EGYPT163♦♥10=+6
+2.0Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND112♦♠A+1+0
+2.0Round 19🇮🇩 INDONESIA124♠♥3=+0
+1.9Round 1🇪🇬 EGYPT143NT♠4=+0
+1.9Round 6🇦🇹 AUSTRIA184♠♥7-2+0
+1.9Round 18🇬🇵 GUADELOUPE204♠♥A-1+6
+1.8Round 2🇵🇰 PAKISTAN313NT♠4+1+10
+1.8Round 9🇸🇪 SWEDEN44♥♦2=-1
+1.8Round 9🇸🇪 SWEDEN111NT♥6=+2
+1.8Round 11🇺🇸 USA272♣♣3=-1
+1.8Round 18🇬🇵 GUADELOUPE303♥♣6-1+5
+1.7Round 16🇧🇷 BRAZIL203♠♦7=+0
+1.7Round 16🇧🇷 BRAZIL274♠♦5+2-11
+1.6Round 2🇵🇰 PAKISTAN294♠♣K+2-12
+1.5Round 9🇸🇪 SWEDEN64♥♠10+2+1
+1.5Round 9🇸🇪 SWEDEN93NT♣8+2+2
+1.4Round 1🇪🇬 EGYPT93NT♣K+2-13
+1.4Round 2🇵🇰 PAKISTAN184♥♣J+1-13
+1.4Round 11🇺🇸 USA2104♠♦J-1-3
+1.4Round 14🇺🇸 USA1212♠♣A=+0
+1.1Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♥♣J+1+11
+1.1Round 8🇮🇪 IRELAND183NT♣5+1+4
+1.0Round 10🇳🇿 NEW ZEALAND294♠♥Q-1+1
+1.0Round 13🇮🇳 INDIA164♥♣K=+1
+0.9Round 1🇪🇬 EGYPT132♥♥3+2+1
+0.9Round 9🇸🇪 SWEDEN72♥♣Q=+1
+0.9Round 10🇳🇿 NEW ZEALAND232♦♦2+3+1
+0.9Round 16🇧🇷 BRAZIL304♠♥J=+0
+0.9Round 21🇧🇬 BULGARIA43NT♥3=+0
+0.8Round 2🇵🇰 PAKISTAN272♥♣7=+1
+0.7Round 8🇮🇪 IRELAND203♦♥8-1+5
+0.7Round 14🇺🇸 USA1203NT♠5+3+12
+0.7Round 21🇧🇬 BULGARIA152NT♠J-1-5
+0.6Round 16🇧🇷 BRAZIL243NT♦3+2-11
+0.6Round 17🇦🇺 AUSTRALIA14♥♠Q=+1
+0.6Round 19🇮🇩 INDONESIA13♥♦K=+1
+0.5Round 6🇦🇹 AUSTRIA213NT♠5=+3
+0.5Round 17🇦🇺 AUSTRALIA62♠♥9-2-9
+0.5Round 17🇦🇺 AUSTRALIA73NT♥4+1+0
+0.5Round 21🇧🇬 BULGARIA25♦♠3=-1
+0.4Round 2🇵🇰 PAKISTAN284♥♠A-1+5
+0.4Round 13🇮🇳 INDIA154♥♥4+2+13
+0.3Round 9🇸🇪 SWEDEN141NT♥Q+1+0
+0.2Round 6🇦🇹 AUSTRIA243♦♣9=+0
+0.2Round 11🇺🇸 USA224♠♦K+1+13
+0.2Round 11🇺🇸 USA2153♣♥6=-1
+0.1Round 1🇪🇬 EGYPT104♥♥J+3-17
+0.1Round 21🇧🇬 BULGARIA53NT♦3+1+1
+0.0Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14NT♠5+1-11
+0.0Round 8🇮🇪 IRELAND173NT♦6+3+1
+0.0Round 8🇮🇪 IRELAND294♠♦6+2+1
-0.0Round 13🇮🇳 INDIA54♥♣A+1+0
-0.0Round 14🇺🇸 USA1223NT♥5+2+1
-0.0Round 16🇧🇷 BRAZIL282♠♦A=+6
+0.0Round 18🇬🇵 GUADELOUPE193NT♣9+1+0
-0.0Round 21🇧🇬 BULGARIA103NT♣9=+2
-0.1Round 18🇬🇵 GUADELOUPE321NT♥3-3-3
-0.2Round 8🇮🇪 IRELAND304♥♣A+1+0
-0.2Round 13🇮🇳 INDIA82♠♠5=+0
-0.2Round 14🇺🇸 USA1303♦♠2+1+7
-0.3Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♦5=+0
-0.3Round 10🇳🇿 NEW ZEALAND253♦♣6-1-5
-0.3Round 10🇳🇿 NEW ZEALAND273NT♦Q-2+0
-0.3Round 16🇧🇷 BRAZIL263NT♠5+2-12
-0.3Round 19🇮🇩 INDONESIA24♠♥8=+1
-0.4Round 10🇳🇿 NEW ZEALAND172♣♠5+1-7
-0.4Round 11🇺🇸 USA264♠♣K=+1
-0.5Round 2🇵🇰 PAKISTAN254♠♥2=+0
-0.5Round 13🇮🇳 INDIA14♥♥K+1+0
-0.6Round 1🇪🇬 EGYPT84♠♣6+1+0
-0.6Round 11🇺🇸 USA2163NT♥J+1+1
-0.7Round 2🇵🇰 PAKISTAN322♠♦J+1-6
-0.7Round 10🇳🇿 NEW ZEALAND301NT♠2-1-2
-0.7Round 13🇮🇳 INDIA144♠♦9-1-5
-0.7Round 19🇮🇩 INDONESIA33NT♠4+3+11
-0.7Round 21🇧🇬 BULGARIA63♥♣3-2+9
-0.8Round 14🇺🇸 USA1324♥♦10+1+0
-0.8Round 19🇮🇩 INDONESIA164♥♣A=+0
-0.9Round 9🇸🇪 SWEDEN154♥♠9+1+10
-1.0Round 8🇮🇪 IRELAND254♠♦3+2+9
-1.1Round 13🇮🇳 INDIA25♦x♠K-2+5
-1.2Round 6🇦🇹 AUSTRIA303NT♣6+3-1
-1.2Round 9🇸🇪 SWEDEN51NT♥3=-5
-1.2Round 21🇧🇬 BULGARIA13Pass-3
-1.3Round 16🇧🇷 BRAZIL234♥♠K=-3
-1.4Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♠x♥K-3+10
-1.4Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♠♥9=+1
-1.4Round 10🇳🇿 NEW ZEALAND326NT♥Q+1-11
-1.4Round 16🇧🇷 BRAZIL191NT♣Q=+0
-1.6Round 6🇦🇹 AUSTRIA323♥♠5-1-4
-1.6Round 10🇳🇿 NEW ZEALAND203NT♦Q-2-13
-1.6Round 19🇮🇩 INDONESIA144♠♣J+3+14
-1.6Round 21🇧🇬 BULGARIA12♠♣Q-1+1
-1.7Round 10🇳🇿 NEW ZEALAND222♠♣J=+0
-1.9Round 8🇮🇪 IRELAND323NT♦2+3+13
-1.9Round 11🇺🇸 USA244♥♠3+1+0
-1.9Round 17🇦🇺 AUSTRALIA103NT♦5+3-1
-1.9Round 19🇮🇩 INDONESIA84♠♦A-2+0
-2.0Round 9🇸🇪 SWEDEN123NT♥5=+0
-2.0Round 11🇺🇸 USA293NT♥4=+0
-2.1Round 10🇳🇿 NEW ZEALAND313NT♥8+1+1
-2.1Round 13🇮🇳 INDIA104♥♠3+1+0
-2.2Round 9🇸🇪 SWEDEN34♠♥2=+0
-2.2Round 17🇦🇺 AUSTRALIA83NT♥2+2+0
-2.3Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♠♥5-3-1
-2.4Round 6🇦🇹 AUSTRIA265♥x♠6-2-4
-2.4Round 16🇧🇷 BRAZIL321NT♠5+2-2
-2.5Round 8🇮🇪 IRELAND262♠♠3-1+1
-2.5Round 9🇸🇪 SWEDEN82♠♥5+2-1
-2.5Round 11🇺🇸 USA2123NT♠7+1-1
-2.5Round 13🇮🇳 INDIA43NT♦J+2-2
-2.5Round 13🇮🇳 INDIA74♠♦9+1-1
-2.5Round 16🇧🇷 BRAZIL223NT♣5+1+0
-2.6Round 6🇦🇹 AUSTRIA233NT♥A-1-6
-2.6Round 9🇸🇪 SWEDEN163♦♣A=-1
-2.9Round 16🇧🇷 BRAZIL215♦♣A=+13
-2.9Round 17🇦🇺 AUSTRALIA152♠♦3+2-6
-3.0Round 8🇮🇪 IRELAND245♦x♥A-3-5
-3.1Round 6🇦🇹 AUSTRIA312♥♠K-1+0
-3.1Round 11🇺🇸 USA2131NT♥3-1+0
-3.1Round 18🇬🇵 GUADELOUPE293NT♥5-1-5
-3.1Round 19🇮🇩 INDONESIA104♥♣9+1+0
-3.5Round 13🇮🇳 INDIA62♠♠4+2-8
-3.6Round 6🇦🇹 AUSTRIA174♠x♦A-1+0
-3.9Round 1🇪🇬 EGYPT26♥♠9+1+13
-3.9Round 13🇮🇳 INDIA123NT♠8-2-5
-4.1Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NTx♠4-1-7
-4.2Round 2🇵🇰 PAKISTAN213♣♦3+3-8
-4.4Round 9🇸🇪 SWEDEN133NT♣2+1+0
-4.4Round 14🇺🇸 USA1263♠♥A-3-4
-4.4Round 16🇧🇷 BRAZIL291NT♣4=-5
-4.5Round 11🇺🇸 USA284♠♥2=+0
-4.7Round 6🇦🇹 AUSTRIA224♠♥3-1-5
-4.7Round 8🇮🇪 IRELAND215♣♠A=+0
-4.7Round 11🇺🇸 USA2114♥♥3+2-1
-5.0Round 1🇪🇬 EGYPT64♥♣4-2-3
-5.0Round 16🇧🇷 BRAZIL174♥♠3=-3
-5.5Round 18🇬🇵 GUADELOUPE275♦♥A-1-6
-5.6Round 17🇦🇺 AUSTRALIA94♦♣2+1-15
-5.7Round 2🇵🇰 PAKISTAN225♣♥A-2-7
-5.7Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND66♣♠2=-3
-5.9Round 10🇳🇿 NEW ZEALAND263NT♥10-3-10
-6.0Round 21🇧🇬 BULGARIA73NT♠J+1+0
-6.2Round 17🇦🇺 AUSTRALIA143♣♦A+2-7
-6.4Round 18🇬🇵 GUADELOUPE233♥♣K=-12
-6.7Round 1🇪🇬 EGYPT52♥♦K+2-7
-7.2Round 17🇦🇺 AUSTRALIA123NT♠Q=+0
-7.4Round 19🇮🇩 INDONESIA91NT♠J-3-4
-7.6Round 11🇺🇸 USA235♣♦A=+2
-8.6Round 8🇮🇪 IRELAND273NT♠2-1-10
-8.9Round 14🇺🇸 USA1285♠♥Q-1-12
-10.1Round 2🇵🇰 PAKISTAN206♥♦6=+0
-10.2Round 8🇮🇪 IRELAND286NT♣8-2-17
-10.3Round 1🇪🇬 EGYPT43NT♠2-1-12
-10.3Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND26♥♦4-2-14
-11.0Round 8🇮🇪 IRELAND196♦♠6=+2
-11.1Round 19🇮🇩 INDONESIA156♣♥3=+0
-11.3Round 6🇦🇹 AUSTRIA253NT♦5+1-8
-12.6Round 19🇮🇩 INDONESIA74♠x♥8-4-14