🏴󠁧󠁢󠁳󠁣󠁴󠁿 DIAMOND Derek · SCOTLAND

20rank
+107.9Butler · 240 bds
+0.45per board
±4.5swing
+0.11vs par /bd · #57/129
+0.29adjusted /bd
Butler per round: -5.4 -22.3 -40 16 37.4 8.6 -3.2 -14 5 10 37.2 -2.2 14.6 36.8 29.4by round

vs par split: bidding +0.02 · play +0.11

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted +0.29/bd

Card play — on target: opening leads 82.1% #37 of 129 · declarer play 72.5% #63 of 129 · defence 82.4% #98 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (15)82.9% (41)
Declarer play63.6% (11)74.1% (58)
Defence81.5% (27)82.7% (81)

Opening leads by suit led: ♠ 78.6% (14) · ♥ 83.3% (18) · ♦ 86.7% (15) · ♣ 77.8% (9)

vs par by strain: NT -0.47 (58) · a suit +0.29 (182)

vs par by level: part-score +0.64 (86) · game -0.29 (137) · slam +0.65 (17)

By role: declaring +1.23/bd (-1.66 vs par · 131) · defending -0.49/bd (+2.23 vs par · 109)

By vulnerability: vulnerable +1.02/bd (+0.72 vs par · 120) · not vulnerable -0.12/bd (-0.51 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2I.GordonA.Morath – S.FlodqvistClosed16-5.4-0.34+0.69
Round 4I.GordonN.Klaver – N.EnglanderOpen16-22.3-1.39-0.69
Round 5I.GordonC.Mariani – F.BaroniOpen16-40.0-2.50+1.00
Round 7I.GordonP.Gagne – D.HarrisClosed16+16.0+1.00-0.56
Round 8I.GordonH.Imhof – P.MontelClosed16+37.4+2.34+0.62
Round 10I.GordonJ.Klukowski – V.MarkowiczClosed16+8.6+0.54-0.12
Round 11I.GordonB.Buer – S.MunkvoldClosed16-3.2-0.20-1.81
Round 12I.GordonD.Price – C.SimpsonClosed16-14.0-0.88-2.25
Round 13I.GordonA.Kaplan – B.BollackOpen16+5.0+0.31-0.50
Round 16I.GordonF.Marimon – J.MasanaClosed16+10.0+0.62+1.06
Round 17I.GordonR.Marsal – U.WenningClosed16+37.2+2.33+1.44
Round 19I.GordonJ.Laakso – J.GrundstromClosed16-2.2-0.14+0.31
Round 20I.GordonV.Kolinsky – J.NosekOpen16+14.6+0.91-0.75
Round 22I.GordonJ.Frydrich – M.GelbardOpen16+36.8+2.30+0.56
Round 23J.MathesonC.Gebeceli – M.CopurOpen16+29.4+1.84+2.62

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
+12.9Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES134♥♦2-1+13
+12.4Round 8🇨🇭 SWITZERLAND256♣♠A=+11
+11.4Round 22🇮🇱 ISRAEL96♠♦J=+0
+10.7Round 20🇨🇿 CZECH REPUBLIC166♥♣4=+0
+10.6Round 11🇳🇴 NORWAY106NT♣Q=+0
+10.3Round 17🇩🇪 GERMANY65♥x♠A=+14
+10.0Round 20🇨🇿 CZECH REPUBLIC24♠♦K-1+16
+9.4Round 16🇪🇸 SPAIN34♥♣8=+10
+9.0Round 22🇮🇱 ISRAEL26♦♥10+1+1
+8.9Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES54♥♠J+1+2
+8.8Round 17🇩🇪 GERMANY33NT♥5+1+0
+8.5Round 11🇳🇴 NORWAY134♠♦A=+11
+7.9Round 20🇨🇿 CZECH REPUBLIC44♥♣K=+9
+7.8Round 8🇨🇭 SWITZERLAND314♥♣Q=-1
+7.6Round 16🇪🇸 SPAIN95♠x♥K-4+7
+7.6Round 23🇹🇷 TURKEY165♥♣K-1+9
+7.4Round 19🇫🇮 FINLAND153♥♠6-2+1
+7.4Round 22🇮🇱 ISRAEL83NT♠5=-1
+7.1Round 2🇸🇪 SWEDEN206♥♦Q=+13
+7.1Round 17🇩🇪 GERMANY153NT♠3+1+7
+7.0Round 8🇨🇭 SWITZERLAND232♠x♥K-1+10
+7.0Round 17🇩🇪 GERMANY54♥♣2+1+2
+7.0Round 23🇹🇷 TURKEY143NT♣10=-1
+6.8Round 13🇧🇪 BELGIUM93NT♦J+1-1
+6.5Round 2🇸🇪 SWEDEN294♥x♦9-1+17
+6.3Round 2🇸🇪 SWEDEN234♥♠10=+0
+6.2Round 20🇨🇿 CZECH REPUBLIC155♣♥A=+0
+5.8Round 5🇮🇹 ITALY126♥♣Q-1+17
+5.8Round 13🇧🇪 BELGIUM156♣♠A-2+12
+5.8Round 23🇹🇷 TURKEY93♠♥A-2+8
+5.6Round 8🇨🇭 SWITZERLAND293NT♠J=-13
+5.1Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES103NT♥6=-1
+5.0Round 10🇵🇱 POLAND324♥♣6+1+11
+4.9Round 16🇪🇸 SPAIN73♥♠K-1+6
+4.9Round 22🇮🇱 ISRAEL122♥♣3=+5
+4.8Round 10🇵🇱 POLAND254♠x♣5-2+4
+4.8Round 19🇫🇮 FINLAND103♦♣A+1+7
+4.5Round 16🇪🇸 SPAIN14♥♦K+1+1
+4.5Round 22🇮🇱 ISRAEL65♣x♠K-3+0
+4.4Round 16🇪🇸 SPAIN83♦♣K=+0
+4.3Round 8🇨🇭 SWITZERLAND304♥♣A=-1
+4.3Round 16🇪🇸 SPAIN153NT♠8-2+8
+4.2Round 19🇫🇮 FINLAND165♠♥K-2+7
+4.1Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES93♠♥K-1+10
+4.1Round 8🇨🇭 SWITZERLAND183♠♦K=+6
+4.1Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♦♠A+1+1
+4.1Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323♥♦9-1+10
+4.1Round 13🇧🇪 BELGIUM73NT♠Q-2+8
+4.1Round 20🇨🇿 CZECH REPUBLIC73♠♦K=+6
+4.1Round 23🇹🇷 TURKEY81♣♥3-2+0
+3.8Round 10🇵🇱 POLAND243♦♣8=+6
+3.8Round 10🇵🇱 POLAND313♥♠J+2+10
+3.7Round 4🇳🇱 NETHERLANDS284♥♦9+2+13
+3.7Round 13🇧🇪 BELGIUM125♣x♣A-2+0
+3.7Round 17🇩🇪 GERMANY93NT♣5+2+11
+3.6Round 2🇸🇪 SWEDEN213♠♥A=+0
+3.6Round 10🇵🇱 POLAND284♠♣2=+0
+3.4Round 10🇵🇱 POLAND223NT♦7+3-12
+3.3Round 4🇳🇱 NETHERLANDS253♥♠J=+7
+3.2Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203♠♣A=+7
+3.2Round 17🇩🇪 GERMANY161NT♦2=+5
+3.1Round 22🇮🇱 ISRAEL33NT♥6+1+0
+3.0Round 23🇹🇷 TURKEY33NT♣4=+0
+2.9Round 20🇨🇿 CZECH REPUBLIC34♠♣2=-13
+2.9Round 23🇹🇷 TURKEY152♥♦K=+1
+2.8Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES162♠♥3+2+2
+2.8Round 8🇨🇭 SWITZERLAND271NT♦8-1-1
+2.6Round 11🇳🇴 NORWAY24♥♠J+1+0
+2.5Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND176♠♥J=-11
+2.5Round 22🇮🇱 ISRAEL155♠x-2-5
+2.4Round 8🇨🇭 SWITZERLAND175♣x♠K-1+6
+2.3Round 17🇩🇪 GERMANY132♠♥6-1+0
+2.2Round 2🇸🇪 SWEDEN194♠♦Q+1+1
+2.2Round 2🇸🇪 SWEDEN281♠♦2+1-1
+2.2Round 8🇨🇭 SWITZERLAND262NT♠Q-2+8
+2.2Round 16🇪🇸 SPAIN142♠♦J=+0
+2.0Round 4🇳🇱 NETHERLANDS233♣♥K=+0
+2.0Round 23🇹🇷 TURKEY104♥♠5+1+0
+2.0Round 23🇹🇷 TURKEY123NT♥9-3+7
+1.9Round 8🇨🇭 SWITZERLAND194♠♥A+1+1
+1.9Round 13🇧🇪 BELGIUM103♦♥K=+6
+1.8Round 11🇳🇴 NORWAY122♠♣Q-2+0
+1.8Round 16🇪🇸 SPAIN163♠♣5=+1
+1.7Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES143NT♠2=+0
+1.7Round 22🇮🇱 ISRAEL42♥♠K-1+5
+1.7Round 23🇹🇷 TURKEY54♥♦A=-1
+1.5Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES153♣♠7=+0
+1.5Round 11🇳🇴 NORWAY86♠♣A=+0
+1.5Round 17🇩🇪 GERMANY14♠♣4+1+1
+1.5Round 17🇩🇪 GERMANY124♥♦7+1+1
+1.5Round 20🇨🇿 CZECH REPUBLIC93NT♠3-1-2
+1.4Round 11🇳🇴 NORWAY94♠♥J+1+1
+1.4Round 13🇧🇪 BELGIUM65♥♠A=+0
+1.4Round 23🇹🇷 TURKEY132NT♥2-1+6
+1.3Round 11🇳🇴 NORWAY144♥♦K+2+11
+1.2Round 2🇸🇪 SWEDEN184♥♣9=-1
+1.2Round 8🇨🇭 SWITZERLAND323NT♠J+2+0
+1.2Round 10🇵🇱 POLAND266♥♣2=+0
+1.2Round 10🇵🇱 POLAND273NT♦10+3+11
+1.2Round 23🇹🇷 TURKEY23♣♦8=+7
+1.1Round 17🇩🇪 GERMANY103NT♥6+3-13
+1.1Round 22🇮🇱 ISRAEL135♣♠5+1+13
+1.0Round 22🇮🇱 ISRAEL53NT♥Q=-1
+0.9Round 4🇳🇱 NETHERLANDS193♠♣A+1+6
+0.8Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES82♦♦J+1-1
+0.8Round 22🇮🇱 ISRAEL164♠♣9=+3
+0.7Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND314♠♦8=-1
+0.7Round 22🇮🇱 ISRAEL14♠♦8+1+0
+0.6Round 4🇳🇱 NETHERLANDS263♠♥7-1+1
+0.6Round 10🇵🇱 POLAND304♠♣K+1+0
+0.6Round 19🇫🇮 FINLAND64♠♦6+2+5
+0.6Round 19🇫🇮 FINLAND74♠♥A+1+0
+0.5Round 2🇸🇪 SWEDEN224♥♦Q=+0
+0.5Round 8🇨🇭 SWITZERLAND241♥♦Q+2+0
+0.5Round 11🇳🇴 NORWAY54♠♦K+3-17
+0.4Round 10🇵🇱 POLAND184♥♠Q+1+0
+0.4Round 13🇧🇪 BELGIUM113♣♦6+2-7
+0.3Round 4🇳🇱 NETHERLANDS305♣♠A-1+4
+0.3Round 5🇮🇹 ITALY12♦♠4=+0
+0.3Round 19🇫🇮 FINLAND21NT♥4+1-1
+0.3Round 23🇹🇷 TURKEY62NT♣5=-1
+0.2Round 5🇮🇹 ITALY33NT♦A=-1
+0.2Round 13🇧🇪 BELGIUM32♠♥7+1+7
+0.1Round 4🇳🇱 NETHERLANDS314♠♥K=+0
+0.1Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♥♣4=-1
+0.1Round 19🇫🇮 FINLAND134♠♣9=+1
+0.0Round 5🇮🇹 ITALY44♠♣J+1-13
+0.0Round 5🇮🇹 ITALY54♠♥A+1+0
+0.0Round 5🇮🇹 ITALY63NT♠J+2+12
-0.0Round 17🇩🇪 GERMANY83NT♥4=-1
-0.0Round 19🇫🇮 FINLAND122♦♥7+1+1
-0.1Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND283NT♥Q+2-11
-0.1Round 17🇩🇪 GERMANY73♠♥7+1-1
-0.1Round 19🇫🇮 FINLAND33♦♥A+1+2
-0.2Round 4🇳🇱 NETHERLANDS273♠♦K-1-6
-0.2Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES22♥♣7+1-7
-0.2Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223NT♦5+2+0
-0.2Round 13🇧🇪 BELGIUM54♠♣J=+1
-0.2Round 20🇨🇿 CZECH REPUBLIC112♥♦Q=-1
-0.3Round 5🇮🇹 ITALY144♥♦J+1+0
-0.3Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES31♥♦Q-2-1
-0.3Round 16🇪🇸 SPAIN112♥♦6-1+2
-0.3Round 19🇫🇮 FINLAND94♥♥3+1+0
-0.4Round 2🇸🇪 SWEDEN312♠♥Q=+1
-0.4Round 11🇳🇴 NORWAY72♠♦A=+0
-0.5Round 5🇮🇹 ITALY133NT+1+0
-0.5Round 13🇧🇪 BELGIUM83NT♥5=+1
-0.5Round 16🇪🇸 SPAIN102♥♦10=+1
-0.6Round 5🇮🇹 ITALY94♠♥Q+1+13
-0.6Round 19🇫🇮 FINLAND54NT♠9+1+0
-0.7Round 16🇪🇸 SPAIN123♦♥4+1+0
-0.7Round 19🇫🇮 FINLAND44♠♥3+1+0
-0.9Round 20🇨🇿 CZECH REPUBLIC63♥x♦6-3-3
-1.0Round 4🇳🇱 NETHERLANDS203NT♥3+1+1
-1.0Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES14♥♠7+1+0
-1.0Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193♥♦Q-1-2
-1.2Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES74♥♦3=+1
-1.2Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♠♥10+2-1
-1.2Round 13🇧🇪 BELGIUM144♠♠3+2-8
-1.3Round 17🇩🇪 GERMANY143♦♥Q=+0
-1.4Round 2🇸🇪 SWEDEN263NT♠7-2-2
-1.4Round 4🇳🇱 NETHERLANDS211♠♥5+2-1
-1.4Round 10🇵🇱 POLAND233♦♥2=+0
-1.4Round 11🇳🇴 NORWAY162♥♣K+2-7
-1.4Round 23🇹🇷 TURKEY42♣♦J=+1
-1.5Round 10🇵🇱 POLAND204♥♠3-2-8
-1.5Round 11🇳🇴 NORWAY32NT♥Q-1+1
-1.5Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND253NT♥Q-1-2
-1.5Round 23🇹🇷 TURKEY12♦♠A+1-5
-1.6Round 11🇳🇴 NORWAY42♦♣Q=+1
-1.6Round 22🇮🇱 ISRAEL103NT♥Q+1+13
-1.7Round 17🇩🇪 GERMANY44♠♣10=-3
-1.7Round 22🇮🇱 ISRAEL113NT♥10+2-1
-1.8Round 2🇸🇪 SWEDEN274♠♣4+1-1
-1.8Round 5🇮🇹 ITALY114♥♣A=+1
-1.8Round 19🇫🇮 FINLAND113♥♦Q-1+2
-2.0Round 2🇸🇪 SWEDEN303NT♥Q=-11
-2.0Round 11🇳🇴 NORWAY113♣♠A-1-2
-2.0Round 16🇪🇸 SPAIN51♥♥3+2+0
-2.0Round 16🇪🇸 SPAIN66♠♦5-1-17
-2.1Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♥♦8-1-5
-2.2Round 4🇳🇱 NETHERLANDS183NT♥Q+1+0
-2.2Round 20🇨🇿 CZECH REPUBLIC14♥♣Q-1-10
-2.3Round 10🇵🇱 POLAND193♣♠K+1+0
-2.3Round 20🇨🇿 CZECH REPUBLIC52♦♥K-3-1
-2.3Round 22🇮🇱 ISRAEL144♠♠10+2-11
-2.4Round 20🇨🇿 CZECH REPUBLIC103NT♥6=+1
-2.6Round 8🇨🇭 SWITZERLAND286♥x♣K-1+0
-2.6Round 13🇧🇪 BELGIUM161NT♣8=-5
-2.6Round 20🇨🇿 CZECH REPUBLIC133NT♣6=+1
-2.6Round 23🇹🇷 TURKEY114♠♥3+1+11
-2.7Round 5🇮🇹 ITALY83♥♣A=-1
-2.7Round 13🇧🇪 BELGIUM22NT♥6+1+1
-2.8Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND302♠♦Q+1-6
-2.9Round 17🇩🇪 GERMANY22♠♥3=+0
-3.0Round 2🇸🇪 SWEDEN243NT♠5-2-11
-3.0Round 11🇳🇴 NORWAY152♥♥J+1-7
-3.2Round 8🇨🇭 SWITZERLAND203♥♠K-1-11
-3.2Round 8🇨🇭 SWITZERLAND224♥♣J=+1
-3.3Round 10🇵🇱 POLAND174♠♣6-2-5
-3.3Round 17🇩🇪 GERMANY113♠♦Q=+0
-3.5Round 4🇳🇱 NETHERLANDS172♠♦6=-6
-3.5Round 20🇨🇿 CZECH REPUBLIC143♣♣5=-5
-3.8Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES123♣♦Q-1-5
-3.8Round 13🇧🇪 BELGIUM14♠♥2-1-10
-4.0Round 5🇮🇹 ITALY23♦♣5-2-2
-4.0Round 13🇧🇪 BELGIUM133NT♠3-2-8
-4.1Round 23🇹🇷 TURKEY74♥♠J=+0
-4.2Round 19🇫🇮 FINLAND13NT♠5-1-5
-4.3Round 13🇧🇪 BELGIUM43♣♠7-1-5
-4.7Round 4🇳🇱 NETHERLANDS293♠♦6=-7
-4.7Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES44♥♣K-2-8
-4.8Round 20🇨🇿 CZECH REPUBLIC84♠♦8=+0
-5.0Round 4🇳🇱 NETHERLANDS326♠♥J+1-1
-5.0Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES116♠♥3-2-14
-5.3Round 10🇵🇱 POLAND213NT♠K-3-6
-5.4Round 10🇵🇱 POLAND294♠♣2-1-13
-5.5Round 4🇳🇱 NETHERLANDS245♣♠J-1-10
-5.5Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♠8+2-4
-5.6Round 7🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES67NT♦6=+0
-5.7Round 22🇮🇱 ISRAEL74♥♦K-1-12
-5.8Round 8🇨🇭 SWITZERLAND214♠♦A-1-6
-6.2Round 19🇫🇮 FINLAND84♠♥6-1-10
-6.3Round 19🇫🇮 FINLAND145♣♦7-1-5
-6.5Round 5🇮🇹 ITALY104♠♦A-2-7
-6.7Round 2🇸🇪 SWEDEN172♦x♣A-2+3
-7.0Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213♣♠6=-7
-7.1Round 16🇪🇸 SPAIN44♥♠5=-3
-7.3Round 12🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♥♦9=-3
-7.3Round 16🇪🇸 SPAIN24♠♦8=+1
-8.3Round 2🇸🇪 SWEDEN253NT♠Q+2+13
-9.1Round 11🇳🇴 NORWAY63NT♠J+2-11
-9.2Round 16🇪🇸 SPAIN135♣x♥A-2+0
-9.7Round 4🇳🇱 NETHERLANDS223NT♥3-1-12
-9.8Round 5🇮🇹 ITALY156♠♣A=+0
-9.8Round 20🇨🇿 CZECH REPUBLIC125♥♠Q-1-10
-10.0Round 5🇮🇹 ITALY73NT♠3=+0
-10.1Round 5🇮🇹 ITALY163NT♥A=-3
-11.4Round 2🇸🇪 SWEDEN324♠♦K=-10
-12.4Round 11🇳🇴 NORWAY14♥x♥A=-10