🇮🇪 O'FARRELL Matthew · IRELAND

40rank
+53.3Butler · 252 bds
+0.21per board
±4.7swing
-0.05vs par /bd · #74/121
+0.10adjusted /bd
Butler per round: -7.9 -1.4 -7 0.3 -3.1 -4.3 -24.9 13.6 35.3 6.9 11.6 7.1 -6.5 -4.7 -10.1 -10.4 13.5 45.3by round

vs par split: bidding +0.02 · play -0.06

Strength of schedule: opponents averaged -0.11/bd (an easy draw) → opponent-adjusted +0.10/bd

Card play — on target: opening leads 77.0% #83 of 121 · declarer play 77.6% #33 of 121 · defence 78.2% #99 of 121

Bidding activity — not a pass: 45.2% #33 of 121 (314/694)

Card play by contract type — on target
vs NTvs a suit
Opening leads76.9% (13)77.1% (48)
Declarer play66.7% (9)80.0% (40)
Defence73.5% (34)80.0% (90)

Opening leads by suit led: ♠ 60.0% (15) · ♥ 100.0% (15) · ♦ 64.7% (17) · ♣ 85.7% (14)

vs par by strain: NT -0.60 (67) · a suit +0.16 (184)

vs par by level: part-score -0.15 (97) · game +0.51 (132) · slam -2.82 (22)

By role: declaring +0.83/bd (-1.09 vs par · 127) · defending -0.44/bd (+1.03 vs par · 124)

By vulnerability: vulnerable +0.27/bd (-0.16 vs par · 126) · not vulnerable +0.16/bd (+0.06 vs par · 126)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1L.CroneE.Bonin – A.LibbrechtClosed14-7.9-0.56-2.50
Round 3L.CroneS.Sjodal – E.PlanaOpen14-1.4-0.10+0.43
Round 4L.CroneA.Carletti – M.LombardiClosed14-7.0-0.50-1.21
Round 6L.CroneS.De Wijs – L.De WijsOpen14+0.3+0.02+0.14
Round 7L.CroneN.Zeeberg – M.LarsenOpen14-3.1-0.22+0.43
Round 9L.CroneA.Pyszko – E.KonstackaClosed14-4.3-0.31-2.14
Round 10L.CroneM.Janosik – D.BiborkaClosed14-24.9-1.78-1.14
Round 11L.CroneD.Jansons – R.KreitalsClosed14+13.6+0.97+1.14
Round 12L.CroneP.Payer – O.KubicekClosed14+35.3+2.52+3.07
Round 13L.CroneU.Eren – E.CiviciClosed14+6.9+0.49+0.43
Round 14L.CroneP.Typaldos – A.GryllisClosed14+11.6+0.83+1.14
Round 15L.CroneK.Kuflowski – W.OkrzesikOpen14+7.1+0.51-0.57
Round 16L.CroneL.Kearney – D.ColeyOpen14-6.5-0.46-2.00
Round 18L.CroneF.Smud – J.SpoljarClosed14-4.7-0.34+0.36
Round 19L.CroneN.Rahi – L.RahiClosed14-10.1-0.72-1.64
Round 20L.CroneO.Farwig – K.SchwalbachClosed14-10.4-0.74-0.21
Round 21L.CroneJ.Johansson – K.WeesClosed14+13.5+0.96+0.43
Round 22L.CroneA.Baghiu – D.GarneataClosed14+45.3+3.24+2.93

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
+11.1Round 21🇧🇪 BELGIUM234♥♦3-1+12
+11.0Round 14🇬🇷 GREECE16♠♥2=+11
+10.7Round 4🇮🇹 ITALY74♠♣K-1+13
+10.2Round 13🇹🇷 TURKIYE254♦x♣A-2+12
+9.9Round 15🇵🇱 POLAND137♦♦8=-2
+9.8Round 11🇱🇻 LATVIA263♦♣3+2+10
+9.6Round 22🇷🇴 ROMANIA105♥x♣J-2+0
+9.1Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND226♣♠4=+0
+9.0Round 19🇫🇮 FINLAND134♠x♥5-4+12
+8.9Round 19🇫🇮 FINLAND73♠x♥K=+11
+8.3Round 3🇳🇴 NORWAY74♥♣2=+0
+8.3Round 12🇦🇹 AUSTRIA14NT♠8+2+11
+8.1Round 10🇭🇺 HUNGARY53NT♣2-3+5
+8.1Round 21🇧🇪 BELGIUM287NT♠3=+0
+8.0Round 20🇩🇪 GERMANY213NT♦J-1+6
+7.9Round 7🇩🇰 DENMARK154♠♦J=+11
+7.6Round 3🇳🇴 NORWAY16NT♦3-1+11
+7.5Round 11🇱🇻 LATVIA173♦♥3=+8
+7.4Round 6🇳🇱 NETHERLANDS74♠♥J-1+13
+7.3Round 12🇦🇹 AUSTRIA95♥♠A-2+11
+7.3Round 19🇫🇮 FINLAND96♥♣Q+1+1
+7.2Round 12🇦🇹 AUSTRIA84♥x♠8-1+5
+7.0Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND206♥♣A=+0
+6.6Round 22🇷🇴 ROMANIA44♣x♠K-4+0
+6.5Round 15🇵🇱 POLAND54♣♥3=+10
+6.2Round 4🇮🇹 ITALY144♥♣K=+0
+5.9Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193NT♠7=+0
+5.9Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♥♣K=+1
+5.7Round 6🇳🇱 NETHERLANDS113NT♠9+2+8
+5.7Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND234♥x♣K-2+8
+5.5Round 6🇳🇱 NETHERLANDS24♥♣Q=+3
+5.2Round 1🇫🇷 FRANCE43♦♥Q+1+0
+5.1Round 22🇷🇴 ROMANIA114♠x♦A-2+9
+5.0Round 22🇷🇴 ROMANIA73♥♣Q-3+5
+4.9Round 9🇨🇿 CZECH REPUBLIC173NT♠6=+0
+4.8Round 10🇭🇺 HUNGARY72♥♣J=+5
+4.8Round 13🇹🇷 TURKIYE273♠x♠K-2+5
+4.7Round 22🇷🇴 ROMANIA13♠♦K=+6
+4.6Round 3🇳🇴 NORWAY51NT♣T-2+3
+4.6Round 4🇮🇹 ITALY53♠♥9-1+10
+4.5Round 1🇫🇷 FRANCE64♠x♣K-4-12
+4.5Round 11🇱🇻 LATVIA244♠♥K-3+7
+4.5Round 22🇷🇴 ROMANIA64♠♦4=+3
+4.4Round 22🇷🇴 ROMANIA23♠♣5+1+7
+4.3Round 9🇨🇿 CZECH REPUBLIC193NT♣K+1+0
+4.1Round 7🇩🇰 DENMARK273♠♦9=+6
+4.1Round 12🇦🇹 AUSTRIA23♠♥6=+0
+4.1Round 21🇧🇪 BELGIUM155♥♦4+1+11
+4.0Round 14🇬🇷 GREECE145♣x♦K-3+2
+4.0Round 21🇧🇪 BELGIUM174♥♠Q+1+1
+4.0Round 21🇧🇪 BELGIUM183NT♣6+1+8
+3.9Round 7🇩🇰 DENMARK163NT♥Q+1+1
+3.7Round 12🇦🇹 AUSTRIA63NT♣J-1+2
+3.7Round 13🇹🇷 TURKIYE184♠♣K=-1
+3.6Round 9🇨🇿 CZECH REPUBLIC283♦♥T+1+0
+3.6Round 14🇬🇷 GREECE62♦♠T=+5
+3.6Round 19🇫🇮 FINLAND43NT♠J+1+1
+3.5Round 14🇬🇷 GREECE22♠♥A=+0
+3.3Round 12🇦🇹 AUSTRIA142♠♣4+1+6
+3.2Round 6🇳🇱 NETHERLANDS14♥♦A=+3
+3.2Round 21🇧🇪 BELGIUM206♣♠K+1-13
+3.2Round 22🇷🇴 ROMANIA94♥♠J+1+0
+3.1Round 7🇩🇰 DENMARK171NT♦5=-1
+3.1Round 10🇭🇺 HUNGARY33NT♠7+1+0
+3.1Round 20🇩🇪 GERMANY283♠♥A-1+6
+3.0Round 6🇳🇱 NETHERLANDS122♥x♥3-1+0
+3.0Round 10🇭🇺 HUNGARY124♥x♦9-3+14
+3.0Round 11🇱🇻 LATVIA182♠♣9=+0
+3.0Round 11🇱🇻 LATVIA232♠♣T-1+5
+3.0Round 15🇵🇱 POLAND71♣♣6-3-8
+3.0Round 15🇵🇱 POLAND82♣♣8=+11
+2.9Round 22🇷🇴 ROMANIA141NT♣4=+0
+2.7Round 6🇳🇱 NETHERLANDS142♥♣2+1+0
+2.6Round 1🇫🇷 FRANCE23♠♥2-2+2
+2.6Round 10🇭🇺 HUNGARY24♥♠3+2+1
+2.6Round 15🇵🇱 POLAND104♥♠Q+1+0
+2.6Round 22🇷🇴 ROMANIA124♥♦K+1+0
+2.5Round 1🇫🇷 FRANCE103♦♦4-1+5
+2.4Round 18🇭🇷 CROATIA26Pass-3
+2.2Round 14🇬🇷 GREECE72♣♥T+1+10
+2.1Round 18🇭🇷 CROATIA173♠♦K-1-2
+2.1Round 18🇭🇷 CROATIA245♦x♥Q-2+0
+2.0Round 6🇳🇱 NETHERLANDS132♠♣Q+1+7
+2.0Round 9🇨🇿 CZECH REPUBLIC234♠♣A=-1
+2.0Round 12🇦🇹 AUSTRIA32♠♣4+1+0
+1.9Round 14🇬🇷 GREECE83♥♠T-1+5
+1.9Round 15🇵🇱 POLAND14♥♦A-1+5
+1.8Round 1🇫🇷 FRANCE92♥♦Q=+0
+1.8Round 9🇨🇿 CZECH REPUBLIC204♠♥5+1+0
+1.8Round 10🇭🇺 HUNGARY43♥♠T-1-6
+1.8Round 21🇧🇪 BELGIUM253♠♥6-1+5
+1.8Round 22🇷🇴 ROMANIA84♦x♥A-1+0
+1.7Round 11🇱🇻 LATVIA215♣♦6+1+0
+1.7Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND261NT♠J-1+5
+1.6Round 1🇫🇷 FRANCE123♦♥Q=+0
+1.6Round 3🇳🇴 NORWAY96NT♦5+1-13
+1.6Round 9🇨🇿 CZECH REPUBLIC211NT♠3=+1
+1.5Round 22🇷🇴 ROMANIA53NT♦4-1+12
+1.4Round 3🇳🇴 NORWAY24♥♦2+1+0
+1.4Round 7🇩🇰 DENMARK214♥♦T=-1
+1.4Round 12🇦🇹 AUSTRIA44♥♣Q+1+13
+1.4Round 12🇦🇹 AUSTRIA124♥♦K+1+0
+1.4Round 14🇬🇷 GREECE102♥♦7+3-9
+1.4Round 20🇩🇪 GERMANY203♣♣2=+0
+1.3Round 21🇧🇪 BELGIUM193NT♥4+2+13
+1.1Round 15🇵🇱 POLAND111NT♥8+1+0
+1.1Round 18🇭🇷 CROATIA154♥♠K+1+11
+1.1Round 19🇫🇮 FINLAND32♦♥3+1+0
+1.0Round 4🇮🇹 ITALY14♠♣A=+0
+1.0Round 7🇩🇰 DENMARK254♥♦K=-1
+1.0Round 12🇦🇹 AUSTRIA104♠♣3+2+1
+1.0Round 15🇵🇱 POLAND123NT♠T+2+1
+0.9Round 4🇮🇹 ITALY101NT♠T=-1
+0.9Round 6🇳🇱 NETHERLANDS45♠♥K=+0
+0.9Round 7🇩🇰 DENMARK244♠♦5+2+2
+0.9Round 12🇦🇹 AUSTRIA74♥♦3=+0
+0.8Round 12🇦🇹 AUSTRIA113♣♦A=+0
+0.8Round 13🇹🇷 TURKIYE284♠♦2=-1
+0.7Round 1🇫🇷 FRANCE85♥♠6+1-1
+0.7Round 20🇩🇪 GERMANY153♠♣A-2+3
+0.7Round 20🇩🇪 GERMANY244♠♥5+1+0
+0.6Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♥♣7=+0
+0.5Round 1🇫🇷 FRANCE54♠x♥K-1+5
+0.5Round 13🇹🇷 TURKIYE152♦x♣A-1-6
+0.5Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♠♦9-3-6
+0.5Round 20🇩🇪 GERMANY174♠♦A+1+8
+0.5Round 21🇧🇪 BELGIUM272♦♥5+3+6
+0.3Round 14🇬🇷 GREECE34♥♣K+2+11
+0.2Round 3🇳🇴 NORWAY102♠♥5=+0
+0.2Round 18🇭🇷 CROATIA251NT♥6+1+0
+0.1Round 9🇨🇿 CZECH REPUBLIC152♠♦2+1+7
-0.0Round 3🇳🇴 NORWAY45♣♦K+1+0
-0.0Round 9🇨🇿 CZECH REPUBLIC266♦♣A=-2
-0.0Round 20🇩🇪 GERMANY234♥♠7+1+0
-0.1Round 7🇩🇰 DENMARK194♥♣7=-1
-0.1Round 14🇬🇷 GREECE123♥♠2-2+0
-0.1Round 20🇩🇪 GERMANY253NT♦5+1+0
-0.2Round 6🇳🇱 NETHERLANDS54♥♣5+1+0
-0.2Round 11🇱🇻 LATVIA253NT♠4+1+0
-0.2Round 18🇭🇷 CROATIA272♥♣4+1-7
-0.3Round 11🇱🇻 LATVIA161NT♦2+1-1
-0.3Round 13🇹🇷 TURKIYE203NT♠Q+2-13
-0.3Round 14🇬🇷 GREECE92♠♠3+1+0
-0.3Round 18🇭🇷 CROATIA204♠♣5+1+13
-0.4Round 4🇮🇹 ITALY22♥x♦K-3-4
-0.4Round 11🇱🇻 LATVIA223NT♠T+2+0
-0.4Round 13🇹🇷 TURKIYE225♣♠Q=+7
-0.4Round 18🇭🇷 CROATIA184♣♥5=+0
-0.5Round 18🇭🇷 CROATIA163♥♦9=-1
-0.5Round 18🇭🇷 CROATIA231NT♣Q-1+0
-0.5Round 20🇩🇪 GERMANY263NT♣A+1+0
-0.5Round 21🇧🇪 BELGIUM243NT♥3+1+0
-0.6Round 4🇮🇹 ITALY113NT♥8+1-1
-0.6Round 6🇳🇱 NETHERLANDS32NT♣Q=+0
-0.6Round 10🇭🇺 HUNGARY113NT♥7=+1
-0.6Round 13🇹🇷 TURKIYE234♥♦2+1-1
-0.6Round 20🇩🇪 GERMANY194♥♦K+1-13
-0.8Round 11🇱🇻 LATVIA284♥♦3=+1
-0.9Round 13🇹🇷 TURKIYE213♣♥2+1+0
-1.0Round 1🇫🇷 FRANCE114♣♥A-1-4
-1.0Round 3🇳🇴 NORWAY83♣♥3=+7
-1.0Round 7🇩🇰 DENMARK182♠♦5+1-6
-1.0Round 9🇨🇿 CZECH REPUBLIC184♣x♠2-1-11
-1.0Round 13🇹🇷 TURKIYE164♥♦2+2+11
-1.0Round 15🇵🇱 POLAND43♣♦T=+3
-1.0Round 18🇭🇷 CROATIA283♦♥Q-1-3
-1.1Round 15🇵🇱 POLAND33NT♠8=-2
-1.2Round 19🇫🇮 FINLAND21NT♣5-2-11
-1.3Round 7🇩🇰 DENMARK201♣♠A-4-5
-1.3Round 9🇨🇿 CZECH REPUBLIC251NT♦J+2-1
-1.3Round 21🇧🇪 BELGIUM223NT♥2-1-5
-1.5Round 4🇮🇹 ITALY133NT♦3+1+1
-1.7Round 13🇹🇷 TURKIYE192♠♦A+2-2
-1.7Round 15🇵🇱 POLAND144♥♣4+1+0
-1.7Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♥♣5=+1
-1.8Round 3🇳🇴 NORWAY124♥♦3-1+6
-1.8Round 9🇨🇿 CZECH REPUBLIC164NT♣T+1+0
-1.9Round 7🇩🇰 DENMARK224NT♠8+2-1
-1.9Round 10🇭🇺 HUNGARY106♠♥J=+0
-1.9Round 13🇹🇷 TURKIYE264♥♣2=-3
-1.9Round 18🇭🇷 CROATIA223NT♠8+2-1
-2.0Round 18🇭🇷 CROATIA211NT♦6-2-2
-2.1Round 3🇳🇴 NORWAY34♥♠Q+3+10
-2.1Round 11🇱🇻 LATVIA153NT♠2-4+3
-2.3Round 15🇵🇱 POLAND94♠♥A-1-6
-2.3Round 20🇩🇪 GERMANY273NT♥T=+1
-2.3Round 22🇷🇴 ROMANIA133NT♣2=+2
-2.4Round 13🇹🇷 TURKIYE172NT♠A=-1
-2.5Round 4🇮🇹 ITALY63♣♦A=+0
-2.6Round 12🇦🇹 AUSTRIA133♠♦J-1-5
-2.6Round 14🇬🇷 GREECE134♠♣T=-1
-2.7Round 9🇨🇿 CZECH REPUBLIC241NT♠3=-5
-2.7Round 10🇭🇺 HUNGARY14♥♠A=-1
-2.7Round 14🇬🇷 GREECE53♥♣2-2-6
-2.9Round 4🇮🇹 ITALY84♠x♥2-1-5
-2.9Round 20🇩🇪 GERMANY163♠x♦Q-2-2
-3.0Round 3🇳🇴 NORWAY62♥♣K=-5
-3.0Round 10🇭🇺 HUNGARY64♠♥4=+11
-3.2Round 19🇫🇮 FINLAND142♥♣6+1-1
-3.5Round 12🇦🇹 AUSTRIA54♠♦9=-1
-3.6Round 11🇱🇻 LATVIA192NT♠Q-1-5
-3.6Round 19🇫🇮 FINLAND112NT♠3=-1
-3.7Round 1🇫🇷 FRANCE144♥♦6-1-4
-3.7Round 19🇫🇮 FINLAND124♥♥4-1-6
-3.9Round 11🇱🇻 LATVIA273NT♥8-3-11
-3.9Round 13🇹🇷 TURKIYE244♠♣6+1-1
-4.0Round 9🇨🇿 CZECH REPUBLIC273♣♥Q+1-7
-4.2Round 4🇮🇹 ITALY123NT♥K-1-6
-4.2Round 19🇫🇮 FINLAND83NT♠T=+0
-4.3Round 22🇷🇴 ROMANIA33♠♥K-2-3
-4.4Round 1🇫🇷 FRANCE131♠♣K+2-11
-4.5Round 15🇵🇱 POLAND64♥♦5-2-7
-4.6Round 6🇳🇱 NETHERLANDS64♠♦J+1-4
-4.6Round 11🇱🇻 LATVIA203NT♥3+2-1
-4.6Round 19🇫🇮 FINLAND16♣♥3=-12
-4.7Round 4🇮🇹 ITALY92♠♣J=-6
-4.7Round 6🇳🇱 NETHERLANDS83♦x♠A=-11
-4.7Round 14🇬🇷 GREECE45♣♠A=-13
-4.7Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND216♥♠T+1+11
-4.9Round 1🇫🇷 FRANCE14♠♦K-1-5
-4.9Round 3🇳🇴 NORWAY133♣♦Q-2-7
-5.2Round 1🇫🇷 FRANCE34♦♠K-1-10
-5.2Round 3🇳🇴 NORWAY114♥♠7+2+1
-5.2Round 21🇧🇪 BELGIUM211♠x♥Q-2-9
-5.3Round 7🇩🇰 DENMARK236♠♣2=+0
-5.6Round 19🇫🇮 FINLAND103NT♠6=+0
-5.8Round 18🇭🇷 CROATIA193NT♠5+1+0
-5.8Round 19🇫🇮 FINLAND65♣♦4-3-11
-5.9Round 14🇬🇷 GREECE113NT♠Q=+1
-5.9Round 21🇧🇪 BELGIUM166♣♥4+1-11
-6.1Round 7🇩🇰 DENMARK286♠♦7=+0
-6.2Round 4🇮🇹 ITALY42NT♥Q-2-7
-6.4Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♥x♦Q=-12
-7.1Round 3🇳🇴 NORWAY143NT♣3=-7
-7.4Round 4🇮🇹 ITALY35♣♦2+1-11
-7.7Round 10🇭🇺 HUNGARY85♦x♣A-2-9
-7.8Round 10🇭🇺 HUNGARY144♥♣T-1-10
-7.9Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND165♣♦J+1-11
-8.1Round 1🇫🇷 FRANCE73NT♥8=+0
-8.1Round 19🇫🇮 FINLAND53NT♣7-1-6
-8.1Round 20🇩🇪 GERMANY186♦♠3=+2
-9.1Round 6🇳🇱 NETHERLANDS93NT♦3-1-10
-9.7Round 7🇩🇰 DENMARK266♣♦9=+2
-10.0Round 10🇭🇺 HUNGARY93NT♥6=-12
-10.3Round 20🇩🇪 GERMANY224♥x♣K=-14
-10.9Round 6🇳🇱 NETHERLANDS106♦♠T=-7
-10.9Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND176♠♦7=-12
-11.3Round 15🇵🇱 POLAND22♠x♥K+1-13
-11.3Round 16🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND156♣♥5-1-13
-11.7Round 21🇧🇪 BELGIUM263NT♣6-1-12
-11.8Round 9🇨🇿 CZECH REPUBLIC224♠♣3=-11
-14.6Round 10🇭🇺 HUNGARY136♥♠A=-15