🇵🇱 RUSSYAN Jerzy · POLAND

16rank
+86.6Butler · 176 bds
+0.49per board
±4.8swing
+1.00vs par /bd · #4/150
+0.73adjusted /bd
Butler per round: -24.2 9 6.7 38 22.1 -0.8 2.1 34.1 15.8 11.8 -28by round

vs par split: bidding +0.59 · play +0.41

Strength of schedule: opponents averaged +0.24/bd (a tough draw) → opponent-adjusted +0.73/bd

Card play — on target: opening leads 73.3% #115 of 150 · declarer play 79.6% #41 of 150 · defence 90.7% #32 of 150

Card play by contract type — on target
vs NTvs a suit
Opening leads68.8% (16)75.9% (29)
Declarer play58.3% (12)85.7% (42)
Defence75.9% (29)98.2% (57)

Opening leads by suit led: ♠ 73.3% (15) · ♥ 60.0% (15) · ♦ 83.3% (6) · ♣ 88.9% (9)

vs par by strain: NT +0.30 (47) · a suit +1.26 (129)

vs par by level: part-score +0.68 (63) · game +0.67 (98) · slam +4.47 (15)

By role: declaring +1.04/bd (-0.36 vs par · 89) · defending -0.07/bd (+2.39 vs par · 87)

By vulnerability: vulnerable +0.40/bd (+1.47 vs par · 88) · not vulnerable +0.58/bd (+0.53 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.LasockiR.Anderssen – P.MarstranderClosed16-24.2-1.51-0.94
Round 2K.LasockiG.Lamza – M.LewisOpen16+9.0+0.56+1.12
Round 3J.KlukowskiK.Bakker – R.RamerClosed16+6.7+0.42+1.44
Round 4K.LasockiA.Rummel – T.PlekseppClosed16+38.0+2.38+3.31
Round 5K.LasockiJ.Holland – G.HallbergClosed16+22.1+1.38+3.44
Round 6J.KlukowskiM.Dumbovich – M.KovacsClosed16-0.8-0.05-0.44
Round 7K.LasockiH.Grumm – H.BergerClosed16+2.1+0.13+0.69
Round 8K.LasockiB.Wenneberg – G.SelldenClosed16+34.1+2.13+2.12
Round 9J.KlukowskiR.Radev – G.GergovClosed16+15.8+0.99-0.25
Round 11K.LasockiS.Schou – F.MorkClosed16+11.8+0.74+0.88
Round 12K.LasockiP.Coenraets – F.BigdeliClosed16-28.0-1.75-0.38

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
+14.3Round 7🇦🇹 AUSTRIA56NTx♠8-3+19
+14.2Round 4🇪🇪 ESTONIA317♣x♥3-1+17
+12.6Round 1🇳🇴 NORWAY104♠♦J=+13
+11.8Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND46♣♦8-1+19
+10.8Round 11🇩🇰 DENMARK134♠x♠Q=+12
+9.6Round 8🇸🇪 SWEDEN224♠♠J=+3
+9.5Round 6🇭🇺 HUNGARY184♠♥9=+11
+8.7Round 12🇧🇪 BELGIUM325♥♦A-1+10
+8.6Round 8🇸🇪 SWEDEN247♠♦5=+0
+8.4Round 4🇪🇪 ESTONIA196♦♠3-1+11
+8.0Round 4🇪🇪 ESTONIA214♥♣K=+6
+7.8Round 8🇸🇪 SWEDEN293NT♥10-1+12
+7.6Round 4🇪🇪 ESTONIA175♥♦J=+8
+7.6Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠x♥5=+10
+7.6Round 9🇧🇬 BULGARIA156♣♠K=+3
+7.2Round 8🇸🇪 SWEDEN204♦x♠9-1+2
+7.0Round 2🇭🇷 CROATIA284♠x♥Q-1+0
+7.0Round 4🇪🇪 ESTONIA293♦♣J+1+10
+6.4Round 7🇦🇹 AUSTRIA33NT♦3+2+0
+5.7Round 3🇳🇱 NETHERLANDS63NT♦A=+0
+5.6Round 11🇩🇰 DENMARK83♠♦3+1+10
+5.5Round 11🇩🇰 DENMARK73NT♣J-1+6
+5.4Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52♦♦10+2+7
+5.4Round 8🇸🇪 SWEDEN323♠♣A+2+9
+5.1Round 2🇭🇷 CROATIA292♣♦K=+6
+5.0Round 2🇭🇷 CROATIA193NT♥8-1+10
+4.9Round 7🇦🇹 AUSTRIA106♦♣2-2+13
+4.8Round 8🇸🇪 SWEDEN183♦♣8=+5
+4.7Round 9🇧🇬 BULGARIA24♥♠4-1+10
+4.5Round 4🇪🇪 ESTONIA302♠♥5-3+6
+4.2Round 2🇭🇷 CROATIA273♠♠3+1-4
+4.2Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♦♥A-2+5
+4.2Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♥10-1+5
+4.0Round 3🇳🇱 NETHERLANDS45♠♥8-1+7
+4.0Round 9🇧🇬 BULGARIA73NT♥10+2+2
+4.0Round 9🇧🇬 BULGARIA111NT♣7-1+5
+3.9Round 9🇧🇬 BULGARIA63NT♠6+3+1
+3.7Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND102♥♦8=+6
+3.7Round 9🇧🇬 BULGARIA162♥♣Q-2+5
+3.6Round 2🇭🇷 CROATIA223NT♥Q+1+11
+3.6Round 3🇳🇱 NETHERLANDS123♠♥6-2+11
+3.6Round 8🇸🇪 SWEDEN174♥♦4+1+1
+3.6Round 11🇩🇰 DENMARK102♣♥K+1+0
+3.6Round 11🇩🇰 DENMARK143♦♣7=+0
+3.6Round 12🇧🇪 BELGIUM283NT♦6-2+8
+3.4Round 9🇧🇬 BULGARIA82♠♣9=+5
+3.2Round 9🇧🇬 BULGARIA46NT♠9=+0
+3.1Round 12🇧🇪 BELGIUM212♠♦Q=+6
+3.0Round 7🇦🇹 AUSTRIA24♥♦6=+0
+2.8Round 2🇭🇷 CROATIA265♠x♣A-1+9
+2.7Round 3🇳🇱 NETHERLANDS151♠♦3+2+6
+2.6Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♠3-1+12
+2.6Round 8🇸🇪 SWEDEN255♦♥6=+11
+2.5Round 6🇭🇺 HUNGARY254♥♠K=-1
+2.5Round 9🇧🇬 BULGARIA53NT♠J=-1
+2.4Round 3🇳🇱 NETHERLANDS162♠♣Q-1+5
+2.4Round 6🇭🇺 HUNGARY313NT♠4+1+4
+2.4Round 12🇧🇪 BELGIUM304♦♠4=+0
+2.3Round 6🇭🇺 HUNGARY224♥♣7=+0
+2.2Round 3🇳🇱 NETHERLANDS33NT♠5+3+12
+2.2Round 11🇩🇰 DENMARK115♦x♠A-1+6
+2.0Round 11🇩🇰 DENMARK124♠♣K=+0
+1.9Round 11🇩🇰 DENMARK12NT♠5=+1
+1.8Round 3🇳🇱 NETHERLANDS26♠♥4+1-13
+1.8Round 6🇭🇺 HUNGARY294♥♣Q+2+1
+1.6Round 4🇪🇪 ESTONIA252♥♦2+2+1
+1.6Round 7🇦🇹 AUSTRIA14♥♣J-3+2
+1.5Round 1🇳🇴 NORWAY24♥♣Q=+0
+1.4Round 1🇳🇴 NORWAY74♥♦5=+3
+1.2Round 3🇳🇱 NETHERLANDS102♦♦9=-1
+1.2Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♣♠3-3+1
+1.2Round 8🇸🇪 SWEDEN263NT♠4+2+12
+1.1Round 6🇭🇺 HUNGARY202♦♦3+1+1
+0.9Round 3🇳🇱 NETHERLANDS93NT♥4-1+6
+0.9Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♠♦3=+1
+0.9Round 7🇦🇹 AUSTRIA91NT♥5-1+4
+0.8Round 1🇳🇴 NORWAY153♠♦T=+0
+0.8Round 4🇪🇪 ESTONIA183NT♠5=-2
+0.8Round 8🇸🇪 SWEDEN306♣♦6=+2
+0.8Round 11🇩🇰 DENMARK24♥♠J+1+0
+0.7Round 1🇳🇴 NORWAY32♠♣A-1-2
+0.6Round 9🇧🇬 BULGARIA124♥♠5=-1
+0.5Round 8🇸🇪 SWEDEN284♠♣A+1+0
+0.5Round 12🇧🇪 BELGIUM312♠♥3=+0
+0.4Round 2🇭🇷 CROATIA303NT♥9+1+0
+0.4Round 2🇭🇷 CROATIA324♥♠Q-1+5
+0.4Round 3🇳🇱 NETHERLANDS51NT♣J+1-1
+0.4Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♠♣5=+1
+0.3Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21NT♣A=-1
+0.3Round 7🇦🇹 AUSTRIA144♠♣5-1+5
+0.2Round 6🇭🇺 HUNGARY283♣♦K+1+0
+0.2Round 9🇧🇬 BULGARIA103♦♠A=+0
+0.1Round 1🇳🇴 NORWAY124♠♥2+1+13
+0.1Round 2🇭🇷 CROATIA314♥♠3=+0
+0.1Round 6🇭🇺 HUNGARY271NT♥9=+5
+0.1Round 8🇸🇪 SWEDEN274♥♣Q+1+0
-0.0Round 2🇭🇷 CROATIA204♥♦6=-1
+0.0Round 3🇳🇱 NETHERLANDS72♠♠4-2+7
+0.0Round 4🇪🇪 ESTONIA282♦♥Q+1+0
-0.0Round 4🇪🇪 ESTONIA324♠♠5+1+11
+0.0Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♥♦6+1+0
-0.0Round 7🇦🇹 AUSTRIA132♥♣4=+0
-0.0Round 8🇸🇪 SWEDEN214♠♥6-2-6
+0.0Round 9🇧🇬 BULGARIA142♣♥K-1+2
-0.0Round 11🇩🇰 DENMARK34♠♣6+1+0
+0.0Round 11🇩🇰 DENMARK154♥♦J+1+0
-0.1Round 2🇭🇷 CROATIA184♠♦A=+0
-0.1Round 4🇪🇪 ESTONIA245♣x♠9-2-4
-0.1Round 6🇭🇺 HUNGARY214♠♠3=-1
-0.2Round 2🇭🇷 CROATIA243NT♦4+1+0
-0.2Round 6🇭🇺 HUNGARY263NT♠6+2-1
-0.2Round 11🇩🇰 DENMARK52♥♦A+1-7
-0.3Round 4🇪🇪 ESTONIA274♠♦9+1+0
-0.4Round 3🇳🇱 NETHERLANDS83♠♦7-1+2
-0.5Round 1🇳🇴 NORWAY92NT♦A+2-2
-0.8Round 2🇭🇷 CROATIA214♥♦4+1+0
-0.8Round 7🇦🇹 AUSTRIA63NT♥5+2-1
-0.8Round 12🇧🇪 BELGIUM173♥♣7-2+1
-0.9Round 2🇭🇷 CROATIA233♣♠6=-6
-0.9Round 7🇦🇹 AUSTRIA165♣♠A+1-5
-1.0Round 4🇪🇪 ESTONIA263NT♥10+1+0
-1.0Round 7🇦🇹 AUSTRIA41NT♠4-1+0
-1.2Round 11🇩🇰 DENMARK163♦♠A-1-5
-1.3Round 3🇳🇱 NETHERLANDS14♦♣2=+8
-1.4Round 3🇳🇱 NETHERLANDS142♠♦6+2-2
-1.4Round 6🇭🇺 HUNGARY244♠♣5=+1
-1.5Round 4🇪🇪 ESTONIA236♠♣5=+0
-1.6Round 1🇳🇴 NORWAY83NT♦T-1-10
-1.6Round 6🇭🇺 HUNGARY174♠♠8=-11
-1.9Round 1🇳🇴 NORWAY14♥♣9=-3
-1.9Round 7🇦🇹 AUSTRIA84♠♣10-1-5
-2.0Round 6🇭🇺 HUNGARY304♥♦J-3-2
-2.2Round 12🇧🇪 BELGIUM253NT♠7=-7
-2.3Round 11🇩🇰 DENMARK93♣♠Q+1-10
-2.4Round 1🇳🇴 NORWAY54♥♦6=+1
-2.6Round 12🇧🇪 BELGIUM265♥♠3+1-1
-2.8Round 1🇳🇴 NORWAY133♣=+0
-3.2Round 1🇳🇴 NORWAY142♠♣7-1-4
-3.2Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♦♣5+1+0
-3.2Round 7🇦🇹 AUSTRIA122♦♣6-1-5
-3.2Round 7🇦🇹 AUSTRIA153NT♥3=-3
-3.4Round 12🇧🇪 BELGIUM181NT♠5+3-2
-3.8Round 6🇭🇺 HUNGARY321NT♠Q=-5
-3.9Round 6🇭🇺 HUNGARY234♥♣3+2-9
-3.9Round 12🇧🇪 BELGIUM203♣♣3-1+0
-4.2Round 12🇧🇪 BELGIUM273NT♦2+1-7
-4.4Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♠♥10=-6
-4.6Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♣♥3=-1
-4.6Round 12🇧🇪 BELGIUM223NT♣5=-6
-5.0Round 9🇧🇬 BULGARIA14♥♣10+2-8
-5.0Round 12🇧🇪 BELGIUM231NT♠4+2-10
-5.2Round 8🇸🇪 SWEDEN193♦♣K+1-10
-5.4Round 9🇧🇬 BULGARIA33NT♥3-1-9
-5.4Round 12🇧🇪 BELGIUM295♣♥6=+13
-5.6Round 4🇪🇪 ESTONIA205♠x♣K=-5
-5.6Round 4🇪🇪 ESTONIA221NT♥A+1-6
-5.6Round 9🇧🇬 BULGARIA133NT♠6+1-11
-5.8Round 8🇸🇪 SWEDEN234♥♠A-2-2
-5.8Round 12🇧🇪 BELGIUM243NT♠2-1-11
-6.0Round 9🇧🇬 BULGARIA95♣♠7=-7
-6.2Round 3🇳🇱 NETHERLANDS133♦♣10+2-10
-6.3Round 1🇳🇴 NORWAY164♠♠4+1+0
-6.4Round 2🇭🇷 CROATIA176♠♦A=+0
-6.6Round 1🇳🇴 NORWAY43NT♠A+1-15
-6.8Round 7🇦🇹 AUSTRIA74♥♣6+1+0
-7.1Round 1🇳🇴 NORWAY113NT♠K=-6
-7.1Round 8🇸🇪 SWEDEN315♠x♦A-2-5
-7.7Round 6🇭🇺 HUNGARY194♠♣Q=+0
-8.0Round 5🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♥6+1-4
-8.4Round 12🇧🇪 BELGIUM196♥♣K=+0
-8.7Round 11🇩🇰 DENMARK44♥♣A=-9
-8.9Round 1🇳🇴 NORWAY64♠x♦A-2-3
-8.9Round 3🇳🇱 NETHERLANDS116♠♣A-1-14
-11.2Round 2🇭🇷 CROATIA255♠♦A-2-12
-11.5Round 7🇦🇹 AUSTRIA114♥x♣7-3-13
-11.8Round 11🇩🇰 DENMARK66♦x♥10=+10