🇬🇵 CASSIN Jacqueline · GUADELOUPE

130rank
-287.7Butler · 240 bds
-1.20per board
±4.3swing
-1.24vs par /bd · #124/127
-1.01adjusted /bd
Butler per round: -31.7 -16 -15.4 -12.4 -43 3.2 -51.1 -23.1 -19.1 -20.5 -25.9 4.5 1.8 -24.6 -14.4by round

vs par split: bidding -0.63 · play -0.61

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted -1.01/bd

Card play — on target: opening leads 81.5% #67 of 127 · declarer play 70.3% #99 of 127 · defence 74.8% #126 of 127

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (16)84.2% (38)
Declarer play66.7% (9)71.4% (28)
Defence74.3% (35)75.0% (96)

Opening leads by suit led: ♠ 66.7% (12) · ♥ 90.0% (20) · ♦ 81.8% (11) · ♣ 81.8% (11)

vs par by strain: NT -1.38 (60) · a suit -1.18 (179)

vs par by level: part-score -1.66 (100) · game -1.26 (120) · slam +1.16 (19)

By role: declaring -1.48/bd (-4.14 vs par · 108) · defending -0.97/bd (+1.13 vs par · 132)

By vulnerability: vulnerable -1.18/bd (-2.10 vs par · 120) · not vulnerable -1.22/bd (-0.38 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.BistoquetM.Kirr – A.AltayOpen16-31.7-1.98-0.25
Round 3C.BistoquetR.Lin – J.TaoOpen16-16.0-1.00-1.56
Round 4C.BistoquetW.Fornasari – M.VillegasClosed16-15.4-0.96-3.31
Round 5C.BistoquetM.Becker – A.GravesClosed16-12.4-0.78-0.12
Round 7C.BistoquetE.Wold – M.LevineOpen16-43.0-2.69-2.50
Round 9C.BistoquetR.Amoedo – M.AloiOpen16+3.2+0.20+1.19
Round 10C.BistoquetP.Guillaumin – J.PalauOpen16-51.1-3.19-3.00
Round 11C.BistoquetA.Kowalski – J.RomanskiOpen16-23.1-1.44-1.19
Round 14C.BistoquetE.Horsman – B.GroverOpen16-19.1-1.19-1.94
Round 15C.BistoquetJ.Dorfan – E.PietersOpen16-20.5-1.28-2.38
Round 16C.BistoquetA.Buratti – G.FaillaOpen16-25.9-1.62+1.25
Round 18C.BistoquetR.Franzel – S.TerraneoOpen16+4.5+0.28-0.94
Round 19C.BistoquetK.Yamada – M.InoOpen16+1.8+0.11+1.12
Round 20C.BistoquetD.Poddar – J.SolaniOpen16-24.6-1.54-3.19
Round 21C.BistoquetM.Siriklioglu – I.AksoyClosed16-14.4-0.90-1.81

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 1🇨🇦 CANADA105♣♠6-1+13
+11.5Round 18🇦🇹 AUSTRIA236♠♣2=+0
+10.8Round 3🇨🇳 CHINA56♠♥10-1+13
+9.8Round 14🇳🇿 NEW ZEALAND213NT♥6-2+13
+9.1Round 1🇨🇦 CANADA64♥x♠8=+12
+8.7Round 19🇯🇵 JAPAN125♥♠5+1+11
+7.5Round 15🇿🇦 SOUTH AFRICA54♣♦A+1+10
+7.4Round 19🇯🇵 JAPAN17♥♣10-4+17
+7.1Round 20🇮🇳 INDIA294♠♦2=+3
+6.6Round 11🇵🇱 POLAND63♦♠10=+6
+6.2Round 14🇳🇿 NEW ZEALAND304♠♥K-2+11
+6.0Round 14🇳🇿 NEW ZEALAND263♦♥7-1+6
+5.4Round 19🇯🇵 JAPAN24♠♣A=+8
+5.3Round 21🇹🇷 TURKEY114♠x♦2=+5
+5.2Round 5🇺🇸 USA2163NT♥9-2+6
+5.2Round 20🇮🇳 INDIA223♠♠2-1+10
+5.0Round 5🇺🇸 USA253NT♥8-1+12
+5.0Round 14🇳🇿 NEW ZEALAND185♥x♠Q-2+8
+4.9Round 5🇺🇸 USA274♥♣4-1+5
+4.4Round 21🇹🇷 TURKEY75♦♠2-1+6
+4.3Round 4🇦🇷 ARGENTINA313♣♦Q-1-8
+4.2Round 1🇨🇦 CANADA53NT♣3-2+3
+3.9Round 4🇦🇷 ARGENTINA191NT♠J=+0
+3.8Round 9🇧🇷 BRAZIL84♥♦10=+0
+3.7Round 7🇺🇸 USA194♠♦Q=-1
+3.7Round 11🇵🇱 POLAND136♦♥K-1+12
+3.5Round 10🇫🇷 FRANCE325♥x♠K-2+18
+3.4Round 4🇦🇷 ARGENTINA222♥♦9=-5
+3.4Round 18🇦🇹 AUSTRIA173♥♣6=+1
+3.1Round 4🇦🇷 ARGENTINA242♦♣A-5+4
+3.0Round 9🇧🇷 BRAZIL44♥♦A-1+12
+3.0Round 18🇦🇹 AUSTRIA292♥♠6+1+0
+2.8Round 3🇨🇳 CHINA122♠♦3-2+3
+2.8Round 16🇮🇹 ITALY184♠♣K-1+12
+2.8Round 21🇹🇷 TURKEY94♥♦2=+0
+2.7Round 3🇨🇳 CHINA103♣♠5+1-9
+2.7Round 9🇧🇷 BRAZIL142♣♥J-1+4
+2.7Round 18🇦🇹 AUSTRIA312♥♦8-2+2
+2.6Round 11🇵🇱 POLAND23♠♦Q-1+5
+2.6Round 19🇯🇵 JAPAN94♥♦J+1+1
+2.6Round 20🇮🇳 INDIA263NT♥10+1+0
+2.4Round 3🇨🇳 CHINA114NT♥Q-4+3
+2.3Round 9🇧🇷 BRAZIL102♠♥7+1+0
+2.2Round 14🇳🇿 NEW ZEALAND273NT♠8-3+7
+2.2Round 18🇦🇹 AUSTRIA222NT♣5=+7
+2.1Round 7🇺🇸 USA1133♥♣3=+7
+2.1Round 21🇹🇷 TURKEY22♠♣2+1+0
+2.0Round 10🇫🇷 FRANCE184♥♠8+1-13
+2.0Round 20🇮🇳 INDIA312♠♣Q-3+10
+1.8Round 4🇦🇷 ARGENTINA275♣♠Q+1-14
+1.6Round 4🇦🇷 ARGENTINA292♥♦5+2-10
+1.6Round 5🇺🇸 USA2132NT♥6=-9
+1.6Round 14🇳🇿 NEW ZEALAND194♠♣7+1+0
+1.6Round 21🇹🇷 TURKEY166♠♦2+1-13
+1.4Round 9🇧🇷 BRAZIL162♠♠9+3-10
+1.2Round 19🇯🇵 JAPAN43♠♥4+1+1
+1.2Round 20🇮🇳 INDIA211NT♠5=+5
+1.2Round 21🇹🇷 TURKEY14♥♦2-1-2
+1.1Round 14🇳🇿 NEW ZEALAND321NT♣2=+5
+1.1Round 15🇿🇦 SOUTH AFRICA152♣♦A-1-1
+1.1Round 16🇮🇹 ITALY263NT♣8+1+0
+1.0Round 15🇿🇦 SOUTH AFRICA103♠♥5-1+6
+0.9Round 15🇿🇦 SOUTH AFRICA65♦♠K+2+14
+0.9Round 16🇮🇹 ITALY274♥♥4=-1
+0.9Round 19🇯🇵 JAPAN114♥♦9+1+1
+0.8Round 15🇿🇦 SOUTH AFRICA84♠♦5=+0
+0.8Round 18🇦🇹 AUSTRIA192♠♦K+1+7
+0.7Round 1🇨🇦 CANADA73♣♥A-1+0
+0.6Round 19🇯🇵 JAPAN56♦♠2+1+11
+0.5Round 7🇺🇸 USA1154♥♦A-1+2
+0.5Round 11🇵🇱 POLAND103NT♠9+2-12
+0.5Round 11🇵🇱 POLAND116♥♣A+1+11
+0.5Round 11🇵🇱 POLAND153♣♦J+1+0
+0.5Round 21🇹🇷 TURKEY54♠♦2+1+0
+0.3Round 9🇧🇷 BRAZIL135♦♣10+1+13
+0.3Round 10🇫🇷 FRANCE254♠♥2=+0
+0.2Round 9🇧🇷 BRAZIL72♠♣K=+0
+0.2Round 9🇧🇷 BRAZIL124♥♣3=-1
+0.2Round 15🇿🇦 SOUTH AFRICA44♠♦4+1+0
+0.2Round 16🇮🇹 ITALY216♠♠6+1+13
+0.2Round 18🇦🇹 AUSTRIA204♥♠A+1+0
+0.1Round 4🇦🇷 ARGENTINA203NT♠J+1+0
+0.1Round 5🇺🇸 USA2124♠♥Q+1+1
+0.1Round 18🇦🇹 AUSTRIA185♣♥4=-1
-0.0Round 3🇨🇳 CHINA24♠♣6=+0
-0.0Round 3🇨🇳 CHINA33♦♦5=+0
-0.0Round 4🇦🇷 ARGENTINA264♥♣6=-3
-0.0Round 4🇦🇷 ARGENTINA282♥♣8+1-7
-0.0Round 15🇿🇦 SOUTH AFRICA73NT♥5+1+1
-0.0Round 21🇹🇷 TURKEY44♥♠2+1+0
-0.1Round 1🇨🇦 CANADA144♠♦5+1+0
-0.1Round 10🇫🇷 FRANCE232NT♥Q-2-8
-0.1Round 14🇳🇿 NEW ZEALAND233NT♥5+1-13
-0.2Round 4🇦🇷 ARGENTINA173♣♠7+2+7
-0.2Round 7🇺🇸 USA113NT♠10+1+1
-0.2Round 9🇧🇷 BRAZIL64♥♣K=+1
-0.3Round 4🇦🇷 ARGENTINA181NT♠6-1+0
-0.3Round 5🇺🇸 USA2114♠♥5=+0
-0.3Round 10🇫🇷 FRANCE212♥♣J+1-6
-0.3Round 18🇦🇹 AUSTRIA303NT♦4+1+0
-0.3Round 19🇯🇵 JAPAN143NT♦6+2-1
-0.3Round 21🇹🇷 TURKEY104♠♦2-1+6
-0.4Round 5🇺🇸 USA234♠♠K=+0
-0.5Round 9🇧🇷 BRAZIL33NT♠2+1+1
-0.5Round 9🇧🇷 BRAZIL117♥♥7=+0
-0.5Round 11🇵🇱 POLAND53NT♠4+1-1
-0.5Round 18🇦🇹 AUSTRIA254♠♥J=+0
-0.6Round 16🇮🇹 ITALY245♦♣K+2+10
-0.6Round 19🇯🇵 JAPAN63♣♥A=+0
-0.7Round 3🇨🇳 CHINA74♥♣5=-1
-0.7Round 5🇺🇸 USA261NT♠6-4+2
-0.7Round 9🇧🇷 BRAZIL53♥♦5=+1
-0.7Round 11🇵🇱 POLAND164♣♠A-1-2
-0.7Round 20🇮🇳 INDIA282♥♦2=+0
-0.8Round 3🇨🇳 CHINA162♥♣6=+0
-0.8Round 15🇿🇦 SOUTH AFRICA163♣♥K-3-10
-0.8Round 20🇮🇳 INDIA191NT♣5-1-5
-0.9Round 3🇨🇳 CHINA43NT♦2+1+0
-0.9Round 18🇦🇹 AUSTRIA272♠♦A-1-8
-1.0Round 3🇨🇳 CHINA93NT♠8+2-1
-1.0Round 4🇦🇷 ARGENTINA253NT♠10=-1
-1.0Round 7🇺🇸 USA1114♥♦8+2+11
-1.0Round 11🇵🇱 POLAND83♣♦10+2+4
-1.0Round 16🇮🇹 ITALY324♠♦3+1+0
-1.0Round 21🇹🇷 TURKEY144♠♥2-1-6
-1.1Round 1🇨🇦 CANADA32♥♣Q+1-1
-1.1Round 9🇧🇷 BRAZIL153NT♣4+2-1
-1.2Round 3🇨🇳 CHINA82NT♣3=+7
-1.2Round 5🇺🇸 USA241NT♠5+1+0
-1.2Round 5🇺🇸 USA293NT♥3+2+11
-1.3Round 5🇺🇸 USA284♠♦A=-3
-1.3Round 16🇮🇹 ITALY313NT♥5+1+0
-1.3Round 21🇹🇷 TURKEY81NT♦2-1-2
-1.4Round 1🇨🇦 CANADA82♦♥5=+0
-1.4Round 18🇦🇹 AUSTRIA213NT♣4=-3
-1.5Round 7🇺🇸 USA16Pass-3
-1.6Round 10🇫🇷 FRANCE283♦♦9=-5
-1.6Round 16🇮🇹 ITALY283♣♥K+1+10
-1.7Round 16🇮🇹 ITALY291NT♠2+1-1
-1.7Round 19🇯🇵 JAPAN82♠♣J+1-1
-1.8Round 9🇧🇷 BRAZIL23♣♥A=+5
-1.8Round 14🇳🇿 NEW ZEALAND174♠♥A-1-10
-1.8Round 20🇮🇳 INDIA201NT♦7-1+0
-1.9Round 11🇵🇱 POLAND143♠♦J-1-3
-1.9Round 18🇦🇹 AUSTRIA284♠♣5=-1
-1.9Round 18🇦🇹 AUSTRIA322♦♦10-1+0
-2.0Round 16🇮🇹 ITALY303NT♣4=+0
-2.1Round 15🇿🇦 SOUTH AFRICA143♠♦A+1-6
-2.1Round 19🇯🇵 JAPAN133♠♦10+1-1
-2.2Round 19🇯🇵 JAPAN101NT♠7=+1
-2.2Round 19🇯🇵 JAPAN152♠♥5=+0
-2.4Round 4🇦🇷 ARGENTINA212♠♦5-1-1
-2.5Round 7🇺🇸 USA1142♥♦4=-5
-2.5Round 10🇫🇷 FRANCE172♠♥K+1+0
-2.5Round 15🇿🇦 SOUTH AFRICA96♣♥A=+2
-2.6Round 10🇫🇷 FRANCE274♠♦K-1-4
-2.6Round 11🇵🇱 POLAND12♥♦5+1-1
-2.7Round 1🇨🇦 CANADA112♠♥2+1-1
-2.7Round 3🇨🇳 CHINA11NT♣4=-6
-2.7Round 5🇺🇸 USA211NT♥8=-5
-2.7Round 11🇵🇱 POLAND31NT♣4+3-1
-2.7Round 16🇮🇹 ITALY192♥♣4-2-7
-2.8Round 3🇨🇳 CHINA153NT♠4-1-5
-2.9Round 9🇧🇷 BRAZIL95♣x♣9-1+0
-2.9Round 20🇮🇳 INDIA254♥♠5+2-12
-2.9Round 21🇹🇷 TURKEY153NT♦2+1-4
-3.0Round 7🇺🇸 USA174♠♣7-2-8
-3.0Round 9🇧🇷 BRAZIL13♠♣4+1-6
-3.0Round 14🇳🇿 NEW ZEALAND223♥♠8-1-12
-3.1Round 5🇺🇸 USA2151NT♦3-1-4
-3.1Round 15🇿🇦 SOUTH AFRICA24♠♥5+3-14
-3.2Round 11🇵🇱 POLAND124♠♣K-2-5
-3.2Round 15🇿🇦 SOUTH AFRICA34♠♣10=-7
-3.2Round 16🇮🇹 ITALY201NT♠2+1+0
-3.3Round 19🇯🇵 JAPAN74♥♦7-1-12
-3.5Round 7🇺🇸 USA1122♥♠7-1-4
-3.5Round 14🇳🇿 NEW ZEALAND242♥♣Q=-1
-3.6Round 20🇮🇳 INDIA184♥♦K-1-5
-3.6Round 20🇮🇳 INDIA243♥♣K=-6
-3.7Round 3🇨🇳 CHINA144♠♦K=+1
-3.7Round 16🇮🇹 ITALY233NT♠9+1-1
-3.7Round 20🇮🇳 INDIA233NT♦J-1-12
-3.8Round 21🇹🇷 TURKEY34♥♠2=+0
-3.9Round 5🇺🇸 USA2102♣♥A=+1
-3.9Round 16🇮🇹 ITALY222♥♥2-2-2
-4.0Round 15🇿🇦 SOUTH AFRICA132♣♣5=-5
-4.1Round 3🇨🇳 CHINA62NT♥6-2-13
-4.1Round 15🇿🇦 SOUTH AFRICA122♠♥4+1-7
-4.1Round 16🇮🇹 ITALY254♠♠6=-7
-4.3Round 1🇨🇦 CANADA154♥♦7+1+0
-4.4Round 1🇨🇦 CANADA14♠♠4=+0
-4.4Round 20🇮🇳 INDIA324♠♥A-1-6
-4.4Round 21🇹🇷 TURKEY123NT♦2+2+0
-4.6Round 20🇮🇳 INDIA304♥♦5+2-11
-4.7Round 5🇺🇸 USA224♠♣7-1-10
-4.7Round 7🇺🇸 USA183♦♠A-1-5
-4.9Round 7🇺🇸 USA122♥♦9+1+0
-4.9Round 7🇺🇸 USA1164♥♣9+2-13
-4.9Round 11🇵🇱 POLAND93NT♣3-1-12
-5.0Round 7🇺🇸 USA142♣♠5=-6
-5.0Round 10🇫🇷 FRANCE246NT♦6=+0
-5.0Round 15🇿🇦 SOUTH AFRICA13NT♠8-1-10
-5.1Round 1🇨🇦 CANADA133NT♦8-1-12
-5.1Round 14🇳🇿 NEW ZEALAND292♠♣4+1-7
-5.1Round 16🇮🇹 ITALY174♥x♠A-1-6
-5.2Round 7🇺🇸 USA1104♠♥10=+0
-5.2Round 10🇫🇷 FRANCE194♥♠8-1-5
-5.4Round 4🇦🇷 ARGENTINA306NT♣6=+10
-5.4Round 7🇺🇸 USA131NT♥4=-5
-5.5Round 10🇫🇷 FRANCE292♠♣J=-6
-5.7Round 19🇯🇵 JAPAN161♠♣3+3-7
-6.0Round 10🇫🇷 FRANCE305♦♠J=+0
-6.0Round 18🇦🇹 AUSTRIA262♠♦4-2-8
-6.2Round 1🇨🇦 CANADA43♣♠10-2-8
-6.3Round 10🇫🇷 FRANCE312NT♠9-2-8
-6.4Round 10🇫🇷 FRANCE204♥♦Q=+1
-6.5Round 18🇦🇹 AUSTRIA244♠♥A=-11
-6.6Round 1🇨🇦 CANADA94♥♥4=-7
-6.6Round 14🇳🇿 NEW ZEALAND204♥♥5-1-6
-6.9Round 19🇯🇵 JAPAN33NT♦6-2-11
-7.1Round 10🇫🇷 FRANCE227♠♣3=+0
-7.1Round 21🇹🇷 TURKEY64♥♦2=-7
-7.2Round 1🇨🇦 CANADA24♠x♥K-1-6
-7.2Round 15🇿🇦 SOUTH AFRICA116♥♦10-2-11
-7.2Round 20🇮🇳 INDIA172♦♣J=-11
-7.5Round 7🇺🇸 USA153NT♥2-3-11
-8.3Round 10🇫🇷 FRANCE264♠x♣J=-12
-8.5Round 1🇨🇦 CANADA126♦♣6+1+12
-8.9Round 11🇵🇱 POLAND75♣♠A-2-7
-9.4Round 14🇳🇿 NEW ZEALAND281♠x♦3-2-9
-9.4Round 20🇮🇳 INDIA274♥♠6+2-11
-9.6Round 14🇳🇿 NEW ZEALAND256♥x♣Q-1-12
-9.7Round 5🇺🇸 USA2142♣x♠K-4-9
-10.7Round 1🇨🇦 CANADA162♥x♠A-3-9
-10.9Round 4🇦🇷 ARGENTINA324♥♣Q-1-12
-11.1Round 11🇵🇱 POLAND46♠♦10-1-13
-11.5Round 21🇹🇷 TURKEY134♠♦2-1-12
-11.9Round 14🇳🇿 NEW ZEALAND314♥♣3+1-11
-13.4Round 4🇦🇷 ARGENTINA236♦♥2=-13
-16.8Round 3🇨🇳 CHINA137♠♥10-1-17