🏴󠁧󠁢󠁳󠁣󠁴󠁿 DIAMOND Derek · SCOTLAND

55rank
+22.0Butler · 224 bds
+0.10per board
±4.2swing
-0.31vs par /bd · #81/114
+0.07adjusted /bd
Butler per round: 20.8 -5.2 -3.1 0.7 -7 12.8 11.6 -33.4 0.8 12.6 -11.8 21.5 3.7 -2by round

vs par split: bidding -0.26 · play -0.04

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.07/bd

Card play — on target: opening leads 80.4% #58 of 114 · declarer play 73.1% #51 of 114 · defence 80.4% #101 of 114

Bidding activity — not a pass: 43.6% #38 of 114 (271/622)

Card play by contract type — on target
vs NTvs a suit
Opening leads54.5% (11)88.6% (35)
Declarer play76.5% (17)71.4% (35)
Defence67.9% (28)84.8% (79)

Opening leads by suit led: ♠ 92.9% (14) · ♥ 57.1% (7) · ♦ 90.0% (10) · ♣ 73.3% (15)

vs par by strain: NT -0.76 (58) · a suit -0.15 (166)

vs par by level: part-score -0.46 (95) · game -0.56 (119) · slam +4.20 (10)

By role: declaring +0.20/bd (-2.26 vs par · 117) · defending -0.01/bd (+1.82 vs par · 107)

By vulnerability: vulnerable -0.75/bd (-1.46 vs par · 112) · not vulnerable +0.94/bd (+0.85 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2I.SimeJ.Mikkelsen – A.FarstadClosed16+20.8+1.30-0.56
Round 3I.SimeR.Chamberlain – P.ShieldsOpen16-5.2-0.33-1.75
Round 4I.SimeP.Tuszynski – A.KowalskiClosed16-3.1-0.19-0.31
Round 5I.SimeF.Kubak – F.TerraneoOpen16+0.7+0.04+2.69
Round 7I.SimeB.Van Der Hoek – L.HoflandOpen16-7.0-0.44-0.12
Round 9I.SimeC.Mikkelsen – A.SivertsenOpen16+12.8+0.80+0.44
Round 10I.SimeJ.Cruzeiro – J.HenriquesOpen16+11.6+0.72+0.88
Round 11I.SimeR.Gliga – C.MateiOpen16-33.4-2.09-2.00
Round 12I.SimeI.Hamilton – I.LindsayOpen16+0.8+0.05+1.50
Round 13I.SimeC.Catzeflis – P.CollarosClosed16+12.6+0.79-0.25
Round 15I.SimeR.Tor – Y.LevitOpen16-11.8-0.74-2.75
Round 16I.SimeG.Van Middelem – T.De LiedekerkeOpen16+21.5+1.34-1.06
Round 18I.SimeA.Tazeler – N.CengizOpen16+3.7+0.23+0.25
Round 19I.SimeA.Stoyanov – H.HristovClosed16-2.0-0.12-1.25

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
+12.6Round 18🇹🇷 TURKIYE316♣x♦5-1+11
+12.1Round 10🇵🇹 PORTUGAL266♥♠T-1+17
+12.0Round 7🇳🇱 NETHERLANDS84♠♥3+3+14
+10.6Round 5🇦🇹 AUSTRIA76♦♠A-2+17
+10.3Round 16🇧🇪 BELGIUM316♠♦8+1+13
+9.9Round 19🇧🇬 BULGARIA26♦♠2-2+11
+8.7Round 2🇳🇴 NORWAY243♦x♠A-1+13
+7.6Round 15🇮🇱 ISRAEL33NT♦7-2+13
+7.4Round 16🇧🇪 BELGIUM204♥♠A=+10
+7.4Round 19🇧🇬 BULGARIA13♠x♥T-6-3
+7.3Round 13🇨🇭 SWITZERLAND45♦x♥T-3+7
+6.9Round 2🇳🇴 NORWAY195♠x♠4-2+0
+6.9Round 9🇫🇴 FAROE ISLANDS23♠♥2+1+9
+6.9Round 9🇫🇴 FAROE ISLANDS103NT♥6=+0
+6.8Round 13🇨🇭 SWITZERLAND163♦♣K-4+7
+6.4Round 19🇧🇬 BULGARIA85♣x♦A-3+2
+6.2Round 2🇳🇴 NORWAY185♠x♦8=-4
+6.2Round 16🇧🇪 BELGIUM255♣x♣J-2+9
+6.1Round 9🇫🇴 FAROE ISLANDS74♠♠2-1+6
+5.9Round 4🇵🇱 POLAND194♣♦K=+1
+5.8Round 19🇧🇬 BULGARIA76♣♥K=+0
+5.6Round 15🇮🇱 ISRAEL101NT♥7-2-2
+5.5Round 2🇳🇴 NORWAY254♥♣7+1+0
+5.5Round 16🇧🇪 BELGIUM214♠♣Q=+0
+5.3Round 12🇮🇪 IRELAND294♦♥6-2+13
+5.3Round 12🇮🇪 IRELAND314♥♣2-1+10
+5.0Round 12🇮🇪 IRELAND234♠♦6=+0
+4.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND85♣♥K=-1
+4.8Round 16🇧🇪 BELGIUM286NT♠6=+0
+4.6Round 9🇫🇴 FAROE ISLANDS94♠♣5+1+2
+4.4Round 5🇦🇹 AUSTRIA15♠x♦K-1+5
+3.9Round 12🇮🇪 IRELAND253♠♦K=+6
+3.8Round 2🇳🇴 NORWAY214♥♣6-1+5
+3.8Round 2🇳🇴 NORWAY233♥♠2+1+1
+3.8Round 10🇵🇹 PORTUGAL284♠x♣A-1+5
+3.7Round 11🇷🇴 ROMANIA43♥♠T=+0
+3.7Round 18🇹🇷 TURKIYE223♣♦3-2+6
+3.5Round 9🇫🇴 FAROE ISLANDS165♠♣7+1+2
+3.4Round 10🇵🇹 PORTUGAL172♥♦A=+6
+3.3Round 2🇳🇴 NORWAY314♥♦K=+0
+3.3Round 7🇳🇱 NETHERLANDS11NT♥T=+5
+3.3Round 15🇮🇱 ISRAEL82NT♠9-2+5
+3.2Round 12🇮🇪 IRELAND174♠♣J=+7
+3.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♥♠K+2+2
+3.1Round 4🇵🇱 POLAND313NT♦4+1-1
+3.0Round 7🇳🇱 NETHERLANDS32♥♦Q=+12
+2.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52♥♦2+1-10
+2.8Round 4🇵🇱 POLAND183NT♥5=+7
+2.6Round 11🇷🇴 ROMANIA54♥♠T-1+13
+2.5Round 18🇹🇷 TURKIYE324♠♦A-1+5
+2.4Round 10🇵🇹 PORTUGAL252♦♠A+1+0
+2.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♦4=-1
+2.3Round 4🇵🇱 POLAND173NT♦8+3+3
+2.3Round 4🇵🇱 POLAND283♣♦T+2+10
+2.3Round 16🇧🇪 BELGIUM234♥♣4=+3
+2.3Round 18🇹🇷 TURKIYE232NT♣2+2-10
+2.2Round 13🇨🇭 SWITZERLAND35♦♥Q=+0
+2.1Round 9🇫🇴 FAROE ISLANDS53♠♥A=+7
+2.1Round 10🇵🇹 PORTUGAL303♠♣T-1+4
+2.1Round 13🇨🇭 SWITZERLAND152♠♥K+1+7
+2.1Round 16🇧🇪 BELGIUM173♦♣A+1+0
+2.1Round 19🇧🇬 BULGARIA92♠♥2=+6
+2.0Round 7🇳🇱 NETHERLANDS24♠♣2+2-9
+1.8Round 5🇦🇹 AUSTRIA83♦♣K-2+5
+1.8Round 7🇳🇱 NETHERLANDS164♥♦A-1+3
+1.8Round 13🇨🇭 SWITZERLAND122♠♣7+1+0
+1.7Round 9🇫🇴 FAROE ISLANDS143♦♣Q=-1
+1.7Round 11🇷🇴 ROMANIA111NT♣K=+6
+1.5Round 7🇳🇱 NETHERLANDS145♦♦A=+2
+1.5Round 12🇮🇪 IRELAND223NT♦3+2+0
+1.4Round 2🇳🇴 NORWAY284♠♦8=+0
+1.4Round 4🇵🇱 POLAND273♦♣J-2-1
+1.4Round 10🇵🇹 PORTUGAL273NT♠8+1+14
+1.3Round 11🇷🇴 ROMANIA121NT♥7=-1
+1.3Round 18🇹🇷 TURKIYE193NT♠8+1+0
+1.3Round 18🇹🇷 TURKIYE284♥♣A+2+13
+1.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♠♠8+1+1
+1.2Round 9🇫🇴 FAROE ISLANDS152♠♣8+1+0
+1.2Round 18🇹🇷 TURKIYE203♦♣K+1+0
+1.1Round 5🇦🇹 AUSTRIA62♠♣K-3+1
+1.1Round 7🇳🇱 NETHERLANDS114♠♠3+1+0
+1.1Round 10🇵🇹 PORTUGAL225♦♠J=-1
+1.1Round 10🇵🇹 PORTUGAL245♥♦K=+0
+1.1Round 12🇮🇪 IRELAND194♥♦3+1+0
+1.0Round 2🇳🇴 NORWAY302♠♦8+1+0
+1.0Round 5🇦🇹 AUSTRIA143NT♦7+1-1
+0.9Round 18🇹🇷 TURKIYE175♦♠A+1-9
+0.9Round 18🇹🇷 TURKIYE213♣♠6-1+5
+0.8Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND111NT♦6+2-7
+0.8Round 10🇵🇹 PORTUGAL314♠♦9=-1
+0.8Round 13🇨🇭 SWITZERLAND84♥♥A+2-11
+0.7Round 13🇨🇭 SWITZERLAND14♠♣T+1+1
+0.7Round 13🇨🇭 SWITZERLAND73♦♠6+1+9
+0.7Round 19🇧🇬 BULGARIA63NT♥7-1+6
+0.6Round 18🇹🇷 TURKIYE183♣♥6-2+1
+0.6Round 18🇹🇷 TURKIYE274♠♥5+1+1
+0.5Round 4🇵🇱 POLAND262♥♦8=-10
+0.5Round 11🇷🇴 ROMANIA13♣♥A+1+0
+0.5Round 12🇮🇪 IRELAND203NT♥9+1+0
+0.5Round 16🇧🇪 BELGIUM193NT♥4=+0
+0.4Round 19🇧🇬 BULGARIA163NT♣3+1+0
+0.3Round 10🇵🇹 PORTUGAL184♠♥J=+0
+0.3Round 13🇨🇭 SWITZERLAND64♥♣6=+1
+0.3Round 16🇧🇪 BELGIUM322♦♥T+2-10
+0.2Round 4🇵🇱 POLAND234♠♥J+2+13
+0.2Round 5🇦🇹 AUSTRIA122♠♦K+2+10
+0.2Round 16🇧🇪 BELGIUM304♠♠3+1-11
+0.2Round 18🇹🇷 TURKIYE303♠♥9=-12
+0.1Round 5🇦🇹 AUSTRIA112♠♥A-2+1
+0.1Round 10🇵🇹 PORTUGAL213NT♥9=+2
+0.1Round 13🇨🇭 SWITZERLAND113♠♦3-1-8
+0.1Round 15🇮🇱 ISRAEL41NT♠J+1+0
+0.0Round 15🇮🇱 ISRAEL11NT♥3=+0
+0.0Round 15🇮🇱 ISRAEL144♥♠7+1+0
+0.0Round 19🇧🇬 BULGARIA113NT♣3+1-1
+0.0Round 19🇧🇬 BULGARIA121♠♠8+1+0
-0.1Round 13🇨🇭 SWITZERLAND93♠♥A=+0
-0.2Round 4🇵🇱 POLAND223NT♠K=+1
-0.2Round 11🇷🇴 ROMANIA64♠♦5+1+0
-0.2Round 12🇮🇪 IRELAND322♠♥K-2-5
-0.3Round 2🇳🇴 NORWAY273NT♠5+2-11
-0.3Round 7🇳🇱 NETHERLANDS62♠♠K+1+0
-0.3Round 10🇵🇹 PORTUGAL323♦♠K-1-2
-0.3Round 11🇷🇴 ROMANIA83NT♠6=+2
-0.3Round 11🇷🇴 ROMANIA143NT♥J+2-1
-0.4Round 5🇦🇹 AUSTRIA103NT♠9+1+0
-0.4Round 19🇧🇬 BULGARIA143NT♥7+1+1
-0.5Round 5🇦🇹 AUSTRIA94♠♦Q+2+1
-0.5Round 5🇦🇹 AUSTRIA153NT♦Q=+0
-0.5Round 15🇮🇱 ISRAEL163NT♠9=-11
-0.5Round 16🇧🇪 BELGIUM183♠♦6=+0
-0.6Round 4🇵🇱 POLAND253♠♥3-1-3
-0.6Round 5🇦🇹 AUSTRIA52♥♠2=+0
-0.6Round 5🇦🇹 AUSTRIA134♠♦K-1+6
-0.6Round 9🇫🇴 FAROE ISLANDS43NT♥Q+4+12
-0.7Round 12🇮🇪 IRELAND284♠♥K=+0
-0.7Round 15🇮🇱 ISRAEL73NT♣2+2-13
-0.8Round 15🇮🇱 ISRAEL53♠♣A-1+1
-0.9Round 2🇳🇴 NORWAY171NT♣8=+8
-0.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♠♣3-1-5
-0.9Round 5🇦🇹 AUSTRIA23NT♣T-1+6
-1.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♠♥4+1+13
-1.1Round 7🇳🇱 NETHERLANDS93NT♠8+1+0
-1.1Round 11🇷🇴 ROMANIA94♠♣A+1+0
-1.1Round 13🇨🇭 SWITZERLAND51NT♥4+2+0
-1.1Round 15🇮🇱 ISRAEL24♠♣8=+0
-1.2Round 4🇵🇱 POLAND301NT♥2=+0
-1.2Round 12🇮🇪 IRELAND263♣♠2=+0
-1.3Round 2🇳🇴 NORWAY222♠♥8+1+0
-1.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♦♣4+3-1
-1.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33NT♦A+2-2
-1.3Round 13🇨🇭 SWITZERLAND21NT♠2+2-10
-1.3Round 13🇨🇭 SWITZERLAND135♥♠A-1-3
-1.5Round 15🇮🇱 ISRAEL114♥♠3=+0
-1.6Round 10🇵🇹 PORTUGAL194♥♣2-1-6
-1.6Round 15🇮🇱 ISRAEL62♠♥7=-7
-1.7Round 2🇳🇴 NORWAY264♠♥K=+0
-1.7Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♠♦J=+0
-1.7Round 9🇫🇴 FAROE ISLANDS33NT♥8+2+1
-1.8Round 9🇫🇴 FAROE ISLANDS82♠♦5-1+2
-1.8Round 19🇧🇬 BULGARIA55♣♠A=+0
-1.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63NT♣5=+1
-1.9Round 9🇫🇴 FAROE ISLANDS123NT♦Q-2-7
-1.9Round 16🇧🇪 BELGIUM274♠♥K-2+0
-2.0Round 2🇳🇴 NORWAY203♥♥J-2-2
-2.2Round 2🇳🇴 NORWAY291♥♠Q=-5
-2.2Round 7🇳🇱 NETHERLANDS53♦♥8+2+6
-2.2Round 13🇨🇭 SWITZERLAND103♥♦7-1+1
-2.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND92♠♣5=+0
-2.3Round 4🇵🇱 POLAND216♠x♣T-3+0
-2.4Round 9🇫🇴 FAROE ISLANDS13NT♠8-3-1
-2.4Round 16🇧🇪 BELGIUM292♦♣K+2+0
-2.4Round 19🇧🇬 BULGARIA151NT♣5=-5
-2.5Round 7🇳🇱 NETHERLANDS73♥♦8-1-6
-2.7Round 7🇳🇱 NETHERLANDS122♣♦T=-5
-3.1Round 5🇦🇹 AUSTRIA35♦♥4=+11
-3.1Round 9🇫🇴 FAROE ISLANDS64♥♠7-1-5
-3.1Round 11🇷🇴 ROMANIA163NT♠A-2-8
-3.1Round 19🇧🇬 BULGARIA33♦♣K+1-1
-3.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73♥♣Q+1-10
-3.2Round 11🇷🇴 ROMANIA32♠♦Q=+0
-3.2Round 18🇹🇷 TURKIYE263NT♠2+2-2
-3.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND121NT♣5-2-3
-3.3Round 15🇮🇱 ISRAEL134♥♣5=-9
-3.4Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND155♦♥A-2-5
-3.4Round 10🇵🇹 PORTUGAL235♣♦A-1-12
-3.5Round 12🇮🇪 IRELAND242♠♦K-3+1
-3.5Round 16🇧🇪 BELGIUM263♥♣8+1-8
-3.6Round 11🇷🇴 ROMANIA152♥♣8-2-6
-3.9Round 4🇵🇱 POLAND323NT♠3-1-6
-3.9Round 12🇮🇪 IRELAND304♥♣6-1-6
-4.1Round 4🇵🇱 POLAND202♥♦Q=-6
-4.2Round 4🇵🇱 POLAND241NT♦4+3-6
-4.2Round 7🇳🇱 NETHERLANDS134♠♣3-1-6
-4.2Round 12🇮🇪 IRELAND274♥♦3+1+0
-4.2Round 13🇨🇭 SWITZERLAND143♦♠T=-5
-4.2Round 16🇧🇪 BELGIUM225♦♠K-1-12
-4.3Round 7🇳🇱 NETHERLANDS44♠♥5-1-6
-4.3Round 9🇫🇴 FAROE ISLANDS113♥♣A-1-14
-4.3Round 10🇵🇹 PORTUGAL204♥♣7=-13
-4.4Round 9🇫🇴 FAROE ISLANDS131♠♣A+2-6
-4.6Round 18🇹🇷 TURKIYE292♥♦4+1+8
-4.6Round 19🇧🇬 BULGARIA135♦♠A-2-8
-4.7Round 12🇮🇪 IRELAND213NT♣5=+0
-5.0Round 15🇮🇱 ISRAEL124♥♠J-1-12
-5.1Round 4🇵🇱 POLAND291NT♣7+2-7
-5.2Round 5🇦🇹 AUSTRIA43♠♣T-1-6
-5.4Round 11🇷🇴 ROMANIA104♠♣6+2-13
-5.6Round 7🇳🇱 NETHERLANDS104♥♦K-1-6
-5.6Round 16🇧🇪 BELGIUM243NT♥5-1-11
-5.6Round 18🇹🇷 TURKIYE245♣x♣2-3-2
-6.0Round 15🇮🇱 ISRAEL154♥♦2+2-1
-6.2Round 11🇷🇴 ROMANIA75♠♦K+1-9
-6.4Round 11🇷🇴 ROMANIA23NT♠J+2-2
-6.6Round 12🇮🇪 IRELAND181NT♥7+4-2
-6.7Round 5🇦🇹 AUSTRIA164♥x♦2-1-13
-7.4Round 10🇵🇹 PORTUGAL293♥♠Q+1+1
-7.9Round 15🇮🇱 ISRAEL94♥♠J=-8
-8.6Round 19🇧🇬 BULGARIA104♦♥K+2-14
-8.8Round 7🇳🇱 NETHERLANDS153NT♣6=-6
-11.0Round 18🇹🇷 TURKIYE252♠♣A-2-11
-11.4Round 2🇳🇴 NORWAY326♣x♥K-3-14
-13.4Round 11🇷🇴 ROMANIA136♥♦K=-13
-13.8Round 19🇧🇬 BULGARIA45♦x♠A-3-14