🇵🇱 RUSSYAN Jerzy · POLAND

22rank
+128.9Butler · 240 bds
+0.54per board
±4.2swing
+0.77vs par /bd · #14/129
+0.42adjusted /bd
Butler per round: 14.5 -7.3 29.9 -11.1 17.2 13.3 32.1 -21.2 -5.8 -4.2 5.7 -10.5 39.2 14.1 23by round

vs par split: bidding +0.40 · play +0.32

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted +0.42/bd

Card play — on target: opening leads 87.0% #27 of 129 · declarer play 74.6% #52 of 129 · defence 90.1% #25 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (18)90.2% (51)
Declarer play85.7% (14)71.1% (45)
Defence86.2% (29)91.3% (92)

Opening leads by suit led: ♠ 86.7% (15) · ♥ 89.5% (19) · ♦ 90.9% (22) · ♣ 76.9% (13)

vs par by strain: NT +0.63 (57) · a suit +0.80 (182)

vs par by level: part-score +0.56 (84) · game +1.18 (136) · slam -1.42 (19)

By role: declaring +0.47/bd (-1.57 vs par · 117) · defending +0.61/bd (+2.99 vs par · 123)

By vulnerability: vulnerable +1.06/bd (+0.69 vs par · 120) · not vulnerable +0.01/bd (+0.84 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2K.LasockiC.Baert – N.GireClosed16+14.5+0.91+2.38
Round 3K.LasockiK.Driver – G.DriverClosed16-7.3-0.46-2.31
Round 5K.LasockiO.Janssens – K.VriezeClosed16+29.9+1.87+5.06
Round 6K.LasockiG.Hayden – R.BatesClosed16-11.1-0.69-1.00
Round 7K.LasockiA.Askalani – M.KhedrClosed16+17.2+1.07+1.44
Round 8K.LasockiD.Lindop – R.LebiClosed16+13.3+0.83+0.25
Round 10K.LasockiC.Yeh – J.ShihClosed16+32.1+2.01+4.06
Round 11K.LasockiA.Sadhu – K.MukherjeeClosed16-21.2-1.32+0.06
Round 12K.LasockiA.Yamada – K.OhnoClosed16-5.8-0.36-0.06
Round 13K.LasockiF.Leenhardt – A.LevyClosed16-4.2-0.26+0.94
Round 14K.LasockiS.Moller – P.SchaltzClosed16+5.7+0.36-2.50
Round 15K.LasockiM.Sawiruddin – M.HartonoClosed16-10.5-0.66-2.12
Round 18K.LasockiD.Johnson – J.StasClosed16+39.2+2.45+3.94
Round 20K.LasockiW.Coyle – V.SilverstoneClosed16+14.1+0.88+0.00
Round 21K.LasockiS.Lev – B.HammanClosed16+23.0+1.44+1.38

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
+13.4Round 14🇩🇰 DENMARK216♦x♣7-6+7
+11.4Round 15🇮🇩 INDONESIA74♥♠3-2+13
+11.0Round 5🇳🇱 NETHERLANDS104♠♦3-1+12
+11.0Round 18🇧🇪 BELGIUM317♦♦3=-2
+10.9Round 8🇨🇦 CANADA233NT♥5-1+6
+10.6Round 2🇬🇵 GUADELOUPE274♥♠7-1+11
+9.7Round 7🇪🇬 EGYPT44♥♦4-1+12
+9.7Round 14🇩🇰 DENMARK316♦♥A=+12
+9.2Round 2🇬🇵 GUADELOUPE264♠♥K-2+10
+8.4Round 10🇹🇼 CHINESE TAIPEI213NT♥4-1+15
+8.3Round 10🇹🇼 CHINESE TAIPEI175♣x♠A=+4
+8.3Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203NT♦Q-1+12
+8.2Round 18🇧🇪 BELGIUM283NT♣5=+7
+8.0Round 5🇳🇱 NETHERLANDS133♠♦K+1+13
+7.9Round 15🇮🇩 INDONESIA92♠♣J+1+11
+7.3Round 2🇬🇵 GUADELOUPE254♠♥10=+7
+7.1Round 18🇧🇪 BELGIUM303NT♣3=+0
+7.0Round 10🇹🇼 CHINESE TAIPEI231♠♥2+1+12
+7.0Round 14🇩🇰 DENMARK322♠♣5+4+9
+7.0Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND243NT♠Q=+7
+7.0Round 21🇺🇸 USA124♠x♦A=+9
+6.6Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND175♦♠A-1+10
+6.5Round 7🇪🇬 EGYPT76♠♣9=+0
+6.3Round 5🇳🇱 NETHERLANDS33NT♦Q=+10
+6.3Round 21🇺🇸 USA1133NT♠6-1+12
+6.1Round 8🇨🇦 CANADA192♠♥5=+6
+6.1Round 12🇯🇵 JAPAN304♠♦Q+2-8
+5.9Round 18🇧🇪 BELGIUM172♥-2+11
+5.7Round 21🇺🇸 USA144♥♦8=+0
+5.3Round 7🇪🇬 EGYPT53NT♥K=+0
+5.3Round 21🇺🇸 USA1124♠♦A=+1
+4.9Round 3🇿🇦 SOUTH AFRICA122♥♣K+2+6
+4.8Round 8🇨🇦 CANADA222♠♥K+1+8
+4.7Round 3🇿🇦 SOUTH AFRICA24♠x♥A-2+5
+4.6Round 21🇺🇸 USA172♦♥8-1+5
+4.5Round 10🇹🇼 CHINESE TAIPEI183♣♥Q=+12
+4.4Round 3🇿🇦 SOUTH AFRICA53♠x♥3-1+5
+4.2Round 12🇯🇵 JAPAN174♥♠8-1+10
+4.1Round 21🇺🇸 USA162♥♣K=+6
+4.0Round 6🇺🇸 USA2213NT♠9=+0
+3.9Round 2🇬🇵 GUADELOUPE213♥♣J=+6
+3.9Round 12🇯🇵 JAPAN252♠x♦K-1+5
+3.9Round 18🇧🇪 BELGIUM254♠♥4-2+6
+3.8Round 8🇨🇦 CANADA203♥♣3+1+7
+3.7Round 18🇧🇪 BELGIUM223♠♥5=+1
+3.7Round 21🇺🇸 USA134♠♣3-2-1
+3.6Round 8🇨🇦 CANADA294♠♦5-2+3
+3.4Round 5🇳🇱 NETHERLANDS82♠♥8=+5
+3.4Round 10🇹🇼 CHINESE TAIPEI254♥♣6-1+5
+3.3Round 15🇮🇩 INDONESIA154♠♥5=+0
+3.2Round 2🇬🇵 GUADELOUPE292♠♠5-3-8
+3.0Round 6🇺🇸 USA2192♥♥K-1-2
+3.0Round 6🇺🇸 USA2272♥♣J-1+5
+3.0Round 12🇯🇵 JAPAN262NT♣4+1-10
+2.9Round 6🇺🇸 USA2232NT♠3-2+3
+2.9Round 7🇪🇬 EGYPT102♠♣5+1+1
+2.9Round 7🇪🇬 EGYPT123NT♠3+2+0
+2.9Round 11🇮🇳 INDIA32NT♠J+1+6
+2.8Round 2🇬🇵 GUADELOUPE225♥♦J+2+17
+2.7Round 14🇩🇰 DENMARK304♥♦5+1-11
+2.7Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND322♥♠J+2+2
+2.6Round 21🇺🇸 USA1104NT♦5=-1
+2.5Round 5🇳🇱 NETHERLANDS145♥♦A=+8
+2.5Round 13🇫🇷 FRANCE164♥♦3=+8
+2.4Round 14🇩🇰 DENMARK184♠♦Q=+0
+2.2Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND233♠♦K-1-1
+2.1Round 5🇳🇱 NETHERLANDS152♦♠7+1+1
+2.1Round 13🇫🇷 FRANCE144♠♦A+2+11
+2.0Round 3🇿🇦 SOUTH AFRICA43♠♦2+1-1
+2.0Round 6🇺🇸 USA2225♦♣J=-1
+2.0Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND182♠♥10+2-10
+1.9Round 3🇿🇦 SOUTH AFRICA163NT♠2+3-11
+1.8Round 10🇹🇼 CHINESE TAIPEI273♠♣Q-2+0
+1.8Round 13🇫🇷 FRANCE133♣♠A-1+6
+1.7Round 2🇬🇵 GUADELOUPE195♣♥3-1+10
+1.7Round 5🇳🇱 NETHERLANDS113NT♥6+1+1
+1.7Round 13🇫🇷 FRANCE123♦♠A=+5
+1.7Round 18🇧🇪 BELGIUM273NT♥Q=+15
+1.7Round 21🇺🇸 USA1153NT♠3+3+1
+1.6Round 10🇹🇼 CHINESE TAIPEI193♦♣A+1+0
+1.6Round 11🇮🇳 INDIA93NT♦5+2+0
+1.6Round 18🇧🇪 BELGIUM194♠♦4+2+11
+1.5Round 11🇮🇳 INDIA72♥♠9=-1
+1.5Round 11🇮🇳 INDIA144♠♣K+1+14
+1.4Round 11🇮🇳 INDIA14♠♣A+1+0
+1.3Round 2🇬🇵 GUADELOUPE281NT♠7-2-1
+1.3Round 3🇿🇦 SOUTH AFRICA12♥♦A=+0
+1.3Round 10🇹🇼 CHINESE TAIPEI224♠♥K-1+10
+1.3Round 13🇫🇷 FRANCE54♥♠Q+1+1
+1.2Round 3🇿🇦 SOUTH AFRICA134♠♣J+1+0
+1.2Round 8🇨🇦 CANADA174♥♣A-2+5
+1.2Round 12🇯🇵 JAPAN293♦♣8-1+3
+1.2Round 18🇧🇪 BELGIUM262♦♦Q-1+1
+1.1Round 7🇪🇬 EGYPT133NT♦3+2+12
+1.1Round 15🇮🇩 INDONESIA53NT♦J-2+6
+1.0Round 11🇮🇳 INDIA102♠♣A-1+11
+0.9Round 2🇬🇵 GUADELOUPE301NT♠6-3-7
+0.9Round 5🇳🇱 NETHERLANDS163NT♠3-1+10
+0.9Round 15🇮🇩 INDONESIA162♠♠2+1+0
+0.9Round 18🇧🇪 BELGIUM203NT♦4+2+0
+0.9Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND19Pass+3
+0.8Round 3🇿🇦 SOUTH AFRICA93NT♠4+2+13
+0.8Round 10🇹🇼 CHINESE TAIPEI203♣♥K=+0
+0.8Round 12🇯🇵 JAPAN272NT♥8+2+6
+0.8Round 13🇫🇷 FRANCE61NT♠5-1+0
+0.8Round 13🇫🇷 FRANCE115♠x♥3-3-10
+0.8Round 15🇮🇩 INDONESIA142♥♣5-1-2
+0.7Round 2🇬🇵 GUADELOUPE233♠♥4-2-7
+0.6Round 8🇨🇦 CANADA242NT♦K+1+6
+0.6Round 13🇫🇷 FRANCE74♠♦8=+1
+0.6Round 18🇧🇪 BELGIUM214♥♦8=+1
+0.6Round 21🇺🇸 USA1143♣♥10+1-5
+0.5Round 6🇺🇸 USA2324♠♣5+2+1
+0.5Round 8🇨🇦 CANADA284♠♦4+1+0
+0.5Round 12🇯🇵 JAPAN214♠♦Q+1+0
+0.5Round 14🇩🇰 DENMARK264♠♦A=+0
+0.4Round 5🇳🇱 NETHERLANDS44♠♦K=-13
+0.4Round 6🇺🇸 USA2262♠♥7=+0
+0.4Round 7🇪🇬 EGYPT112♦♣A+1-1
+0.4Round 10🇹🇼 CHINESE TAIPEI243♠♦4-1-2
+0.3Round 3🇿🇦 SOUTH AFRICA114♥♣8+1+0
+0.3Round 5🇳🇱 NETHERLANDS24♥♦K=-1
+0.3Round 18🇧🇪 BELGIUM294♥♦3=-1
+0.2Round 5🇳🇱 NETHERLANDS64♠♣T-1+5
+0.2Round 8🇨🇦 CANADA254♠♦5=+1
+0.2Round 8🇨🇦 CANADA273NT♥4+2-11
+0.1Round 2🇬🇵 GUADELOUPE173NT♦5+1+0
+0.1Round 10🇹🇼 CHINESE TAIPEI286♦♣Q+1+13
+0.1Round 10🇹🇼 CHINESE TAIPEI323NT♦4+1+1
+0.0Round 7🇪🇬 EGYPT163♣♥A=+0
-0.0Round 10🇹🇼 CHINESE TAIPEI294♥♣4+1+0
+0.0Round 12🇯🇵 JAPAN226♥♥8+1-1
-0.0Round 13🇫🇷 FRANCE23NT♠3+1+0
-0.0Round 13🇫🇷 FRANCE104♠♥A=-3
-0.0Round 13🇫🇷 FRANCE154♠♣A-1+6
+0.0Round 14🇩🇰 DENMARK254♠♣5+1+0
+0.0Round 18🇧🇪 BELGIUM245♠x♦9-2+5
-0.0Round 21🇺🇸 USA1164♥♠A+1+10
-0.1Round 6🇺🇸 USA2204♥♠Q+1+0
-0.1Round 7🇪🇬 EGYPT62♠♣5=+0
-0.1Round 7🇪🇬 EGYPT144♥♠6-1+5
-0.1Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND304♠♣4=+0
-0.2Round 8🇨🇦 CANADA212♦♦2+1+0
-0.2Round 12🇯🇵 JAPAN193NT♥6+2+0
-0.3Round 5🇳🇱 NETHERLANDS93♥♦J-1+0
-0.3Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND213♥♣A-1-2
-0.4Round 8🇨🇦 CANADA265♠♣5=-13
-0.4Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND264♥♥5+1+0
-0.5Round 3🇿🇦 SOUTH AFRICA73NT♥6+2+0
-0.5Round 7🇪🇬 EGYPT33NT♥8+3+12
-0.5Round 10🇹🇼 CHINESE TAIPEI262♠♦A+1+0
-0.5Round 15🇮🇩 INDONESIA24♠♣9-3-4
-0.6Round 6🇺🇸 USA2282♠♦K+1+0
-0.6Round 11🇮🇳 INDIA43♣♥Q-1+1
-0.6Round 15🇮🇩 INDONESIA134♥♣J+1+0
-0.6Round 18🇧🇪 BELGIUM234♥♣K-1+1
-0.7Round 21🇺🇸 USA184♥♣6+1+0
-0.8Round 2🇬🇵 GUADELOUPE183NT♦Q+1-1
-0.8Round 3🇿🇦 SOUTH AFRICA102♠♣5+2-10
-0.8Round 5🇳🇱 NETHERLANDS54♥♠4=+6
-0.8Round 6🇺🇸 USA2174♠♥5-2+0
-0.8Round 7🇪🇬 EGYPT14♠♦5+2-11
-0.8Round 7🇪🇬 EGYPT23NT♥9+2-12
-0.8Round 10🇹🇼 CHINESE TAIPEI313NT♥4+2+0
-0.8Round 14🇩🇰 DENMARK287♦x♦A-7-11
-0.8Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND293NT♥7+1-1
-0.9Round 6🇺🇸 USA2253♠♦8+1-2
-0.9Round 12🇯🇵 JAPAN315♣♥2=+13
-1.0Round 21🇺🇸 USA152♠♦8+2+10
-1.1Round 6🇺🇸 USA2303NT♠2+1+0
-1.1Round 15🇮🇩 INDONESIA62♣♠Q-1+1
-1.1Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND272♠♥9=+7
-1.1Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND313NT♠2+1+0
-1.2Round 7🇪🇬 EGYPT154♥x♠A-1+6
-1.2Round 8🇨🇦 CANADA312♠♥8+1+0
-1.2Round 14🇩🇰 DENMARK206♠♣5+1-13
-1.3Round 5🇳🇱 NETHERLANDS14♠♥K+1+11
-1.3Round 11🇮🇳 INDIA162♥♣A=-1
-1.3Round 14🇩🇰 DENMARK274♥♦Q-1-5
-1.3Round 18🇧🇪 BELGIUM321NT♠A+2+6
-1.4Round 12🇯🇵 JAPAN234♥♥2+1+0
-1.5Round 11🇮🇳 INDIA62♠♦3-3-1
-1.5Round 13🇫🇷 FRANCE86♥♦4=+11
-1.6Round 6🇺🇸 USA2312♥♣9+1+8
-1.6Round 11🇮🇳 INDIA112♥♦A-1-5
-1.7Round 11🇮🇳 INDIA27♥♥3=+0
-1.7Round 11🇮🇳 INDIA53NT♦Q+1+0
-1.7Round 14🇩🇰 DENMARK223♥♠Q=-6
-1.8Round 5🇳🇱 NETHERLANDS76♥♦9=+0
-1.9Round 2🇬🇵 GUADELOUPE204♠♣10=+1
-1.9Round 7🇪🇬 EGYPT85♠x♥4-2+5
-1.9Round 15🇮🇩 INDONESIA33♣♠5+1-7
-2.1Round 12🇯🇵 JAPAN183♠♦K+1-6
-2.2Round 11🇮🇳 INDIA123♥♦3=+0
-2.3Round 11🇮🇳 INDIA82♥♣Q-1-8
-2.3Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND284♥♣K+2-12
-2.6Round 15🇮🇩 INDONESIA114♥♣K-1-10
-2.7Round 5🇳🇱 NETHERLANDS124♥♣8=+13
-2.7Round 12🇯🇵 JAPAN284♠♥2+1+0
-2.7Round 13🇫🇷 FRANCE43♠♦7=-7
-2.7Round 14🇩🇰 DENMARK195♣♦J-1-10
-3.0Round 12🇯🇵 JAPAN323♥♣J=+0
-3.0Round 14🇩🇰 DENMARK173NT♠5+1-7
-3.4Round 3🇿🇦 SOUTH AFRICA34♥♠A+2-11
-3.5Round 14🇩🇰 DENMARK242♥♣Q+3-6
-3.7Round 12🇯🇵 JAPAN204♥♦A+1+0
-3.7Round 13🇫🇷 FRANCE94♠♥A-1-6
-3.7Round 15🇮🇩 INDONESIA14♥♣7-2+1
-3.7Round 21🇺🇸 USA194NT♣6+2-1
-3.9Round 13🇫🇷 FRANCE14♥♣J=+0
-4.0Round 13🇫🇷 FRANCE34♠♦9-2-8
-4.2Round 8🇨🇦 CANADA303NT♥2+2-2
-4.3Round 10🇹🇼 CHINESE TAIPEI303NT♠7-2-5
-4.3Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND223NT♣J-1-5
-4.5Round 3🇿🇦 SOUTH AFRICA86♥♦7-1-14
-4.8Round 3🇿🇦 SOUTH AFRICA153NT♠3-2-8
-5.0Round 15🇮🇩 INDONESIA105NT♦3+1-13
-5.0Round 18🇧🇪 BELGIUM183NT=+1
-5.2Round 20🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND254♥♠3-1-10
-5.2Round 21🇺🇸 USA114♥♠K-1-10
-5.4Round 3🇿🇦 SOUTH AFRICA62NT♣K-2-11
-5.6Round 8🇨🇦 CANADA323NT♠4-1-12
-5.8Round 15🇮🇩 INDONESIA83♦♠6+2-7
-6.0Round 15🇮🇩 INDONESIA45♠x♥A=-8
-6.2Round 7🇪🇬 EGYPT94♥♥4-2-6
-6.3Round 2🇬🇵 GUADELOUPE316♦♥5=+11
-6.3Round 6🇺🇸 USA2293NT♦6-3-14
-7.0Round 8🇨🇦 CANADA184♥♦8=+0
-7.2Round 2🇬🇵 GUADELOUPE246♥♦K=+0
-7.5Round 6🇺🇸 USA2245♠x♣10-3-9
-7.6Round 14🇩🇰 DENMARK293NT♥5=+1
-7.8Round 11🇮🇳 INDIA133♥♠4=-12
-8.0Round 6🇺🇸 USA2183♥x♠3-2-5
-8.0Round 21🇺🇸 USA1116♦♥K-1-14
-8.2Round 14🇩🇰 DENMARK236♠x♦6-1+0
-8.7Round 15🇮🇩 INDONESIA126♠x♣10-3-15
-9.4Round 3🇿🇦 SOUTH AFRICA146♦♠5=+0
-10.4Round 11🇮🇳 INDIA153♦x♠K-2-3
-11.0Round 2🇬🇵 GUADELOUPE326♠♦9-1-11
-11.5Round 12🇯🇵 JAPAN243♠x♠8=-13