🇨🇦 DEMUY Vincent · CANADA

23rank
+68.1Butler · 160 bds
+0.43per board
±5.0swing
+0.79vs par /bd · #14/84
+0.47adjusted /bd
Butler per round: -5.2 -3.1 8.1 -24 17.6 -16.9 24.4 33 31.3 2.9by round

vs par split: bidding +0.43 · play +0.46

Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.47/bd

Card play — on target: opening leads 75.8% #64 of 84 · declarer play 84.4% #6 of 84 · defence 87.3% #35 of 84

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (11)72.7% (22)
Declarer play73.7% (19)92.3% (26)
Defence87.0% (23)87.5% (48)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 83.3% (6) · ♦ 72.7% (11) · ♣ 66.7% (6)

vs par by strain: NT +0.74 (53) · a suit +0.82 (107)

vs par by level: part-score +0.67 (58) · game +0.34 (94) · slam +7.00 (8)

By role: declaring +0.43/bd (-1.07 vs par · 89) · defending +0.42/bd (+3.13 vs par · 71)

By vulnerability: vulnerable +0.89/bd (+0.55 vs par · 80) · not vulnerable -0.04/bd (+1.04 vs par · 80)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1N.L'EcuyerD.Gerrard – C.GerrardOpen16-5.2-0.33+0.81
Round 3N.L'EcuyerJ.Upmark – F.NystromOpen16-3.1-0.19+0.38
Round 4N.L'EcuyerJ.Tomcani – M.KemenovaOpen16+8.1+0.51+0.50
Round 5N.L'EcuyerN.Eber – C.BosenbergClosed16-24.0-1.50-0.88
Round 7N.L'EcuyerS.Sbili – A.BelkouchOpen16+17.6+1.10+1.50
Round 8N.L'EcuyerP.Thongdhammachat – C.WongwaiwitOpen16-16.9-1.06-1.56
Round 10N.L'EcuyerY.Khyuppenen – V.KholomeevClosed16+24.4+1.52+1.31
Round 13N.L'EcuyerR.Shah – K.ShahOpen16+33.0+2.06+3.12
Round 14N.L'EcuyerI.Rotaru – O.GhigheciOpen16+31.3+1.96+3.69
Round 15N.L'EcuyerL.Palazzo – W.FornasariOpen16+2.9+0.18-0.94

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
+12.8Round 13🇰🇪 KENYA15♣x♠J-4+14
+11.6Round 7🇲🇦 MOROCCO46♠♥A-2+12
+11.1Round 8🇹🇭 THAILAND203NT♥8=+10
+10.8Round 8🇹🇭 THAILAND184♥♣A+1+11
+10.1Round 14🇷🇴 ROMANIA224♠♦9-1+11
+10.1Round 15🇦🇷 ARGENTINA43NT♣3+2-12
+9.6Round 10🇷🇺 RUSSIA282♣x♣10+1+10
+9.5Round 13🇰🇪 KENYA133♦♣A-2+13
+8.8Round 7🇲🇦 MOROCCO53NT♦Q=+10
+8.4Round 3🇸🇪 SWEDEN104♦x♣J-2+15
+8.0Round 10🇷🇺 RUSSIA184♠♥J=+3
+7.8Round 4🇸🇰 SLOVAKIA262♦♦3+2+0
+7.8Round 10🇷🇺 RUSSIA294♠♦A-2+8
+7.5Round 4🇸🇰 SLOVAKIA293NT♠J-3+10
+7.5Round 8🇹🇭 THAILAND256♥♦A-2+13
+7.2Round 8🇹🇭 THAILAND304♥♣4=+3
+7.0Round 15🇦🇷 ARGENTINA74♠♠Q=+0
+6.9Round 14🇷🇴 ROMANIA236♥♠7-1+13
+6.8Round 14🇷🇴 ROMANIA314♠♥7=+12
+6.8Round 15🇦🇷 ARGENTINA63♥♦K+2+10
+6.6Round 10🇷🇺 RUSSIA324♥♦9=+0
+6.5Round 13🇰🇪 KENYA63NT♦10=+7
+6.0Round 10🇷🇺 RUSSIA224♠♣3-2+13
+5.5Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND132♠♣K=+12
+5.2Round 10🇷🇺 RUSSIA204♥♦K=+3
+4.9Round 5🇿🇦 SOUTH AFRICA143NT♠6=-1
+4.5Round 7🇲🇦 MOROCCO124♠♥Q=+0
+4.4Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND141NTx♥J-2+4
+4.3Round 14🇷🇴 ROMANIA274♠♦9=+0
+4.2Round 3🇸🇪 SWEDEN162♠♦A-2+3
+4.2Round 4🇸🇰 SLOVAKIA305♦♥J-1+10
+4.0Round 3🇸🇪 SWEDEN122♠x♥A-4+4
+4.0Round 15🇦🇷 ARGENTINA115♥♠K+1+8
+3.9Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163♦♥9-1+11
+3.9Round 14🇷🇴 ROMANIA253NT♥9+1+8
+3.9Round 15🇦🇷 ARGENTINA14♠♦Q=+7
+3.8Round 3🇸🇪 SWEDEN22♥♦3+1+1
+3.8Round 8🇹🇭 THAILAND323♠♣3-3+10
+3.7Round 7🇲🇦 MOROCCO62♠♦5-1+6
+3.3Round 10🇷🇺 RUSSIA271NT♦3=+10
+3.2Round 7🇲🇦 MOROCCO132♠♥3=+6
+3.2Round 14🇷🇴 ROMANIA201NT♠2+1+0
+3.1Round 14🇷🇴 ROMANIA263NT♥7=-1
+2.7Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND152♥♦K=+5
+2.7Round 3🇸🇪 SWEDEN114♦♥Q-2-1
+2.7Round 14🇷🇴 ROMANIA242♠♥10+1+1
+2.5Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND65♦♠K=+0
+2.5Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND111NT♥9=+1
+2.5Round 13🇰🇪 KENYA32♥♠A+1+6
+2.2Round 4🇸🇰 SLOVAKIA222♥♦A=+1
+2.2Round 7🇲🇦 MOROCCO104♠♦4+1+0
+2.2Round 13🇰🇪 KENYA54♠♦Q+2+1
+2.0Round 3🇸🇪 SWEDEN84♠♣A-2-1
+2.0Round 3🇸🇪 SWEDEN154♥♠A-1+5
+2.0Round 14🇷🇴 ROMANIA323♣x♥K-2+4
+1.9Round 7🇲🇦 MOROCCO113NT♠J+2+1
+1.9Round 10🇷🇺 RUSSIA174♥♣Q+2+1
+1.8Round 7🇲🇦 MOROCCO14♥♦8+2-11
+1.8Round 10🇷🇺 RUSSIA263NT♦6=+10
+1.7Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND13NT♥6+1-10
+1.7Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND22NT♣4+1+1
+1.7Round 13🇰🇪 KENYA92NT♥6+1-6
+1.5Round 10🇷🇺 RUSSIA243NT♠10+2+0
+1.5Round 13🇰🇪 KENYA24♠♠2+2+1
+1.4Round 13🇰🇪 KENYA122♣♠A+1-1
+1.3Round 13🇰🇪 KENYA154♠♥A-1-2
+1.2Round 4🇸🇰 SLOVAKIA181NT♣K+1+1
+1.2Round 13🇰🇪 KENYA74♥♦3+1+0
+1.2Round 13🇰🇪 KENYA146♦♠2+1+11
+1.0Round 4🇸🇰 SLOVAKIA204♥♠K+1+0
+1.0Round 4🇸🇰 SLOVAKIA234♥♣2+1+1
+1.0Round 4🇸🇰 SLOVAKIA273♣♠J=+7
+1.0Round 5🇿🇦 SOUTH AFRICA84♥♥5+1+0
+0.8Round 15🇦🇷 ARGENTINA81NT♠6-2+0
+0.7Round 8🇹🇭 THAILAND261NT♦6+1+0
+0.7Round 8🇹🇭 THAILAND273NT♣2+1+1
+0.7Round 14🇷🇴 ROMANIA283NT♥6+1+0
+0.6Round 10🇷🇺 RUSSIA316♥♠K+1-13
+0.5Round 3🇸🇪 SWEDEN11NT♠T=+5
+0.5Round 8🇹🇭 THAILAND172♥♣7+1+0
+0.5Round 10🇷🇺 RUSSIA256♠♦A=+0
+0.2Round 3🇸🇪 SWEDEN52♦♦5-2-11
+0.2Round 4🇸🇰 SLOVAKIA283♠♣3=+0
+0.2Round 5🇿🇦 SOUTH AFRICA23NT♠9-1+1
+0.1Round 8🇹🇭 THAILAND292♠♦2+1-11
+0.1Round 15🇦🇷 ARGENTINA33NT♠A-2+7
+0.0Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83NT♦4+1+1
+0.0Round 3🇸🇪 SWEDEN43♦♦A+2+0
+0.0Round 5🇿🇦 SOUTH AFRICA13NT♦J+1+0
+0.0Round 5🇿🇦 SOUTH AFRICA44♠♦A=-1
+0.0Round 7🇲🇦 MOROCCO74♥♦A+1+0
+0.0Round 13🇰🇪 KENYA163NT♣2+1+1
-0.2Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND93NT♠10+3+13
-0.2Round 5🇿🇦 SOUTH AFRICA54♥♠J=+0
-0.2Round 5🇿🇦 SOUTH AFRICA73NT♦10=+0
-0.5Round 3🇸🇪 SWEDEN134♥♦J-2+8
-0.5Round 5🇿🇦 SOUTH AFRICA114♠♦K=+11
-0.5Round 7🇲🇦 MOROCCO23NT♠7+1-1
-0.5Round 13🇰🇪 KENYA103♥♦A=+0
-0.6Round 15🇦🇷 ARGENTINA93NT♣5+3-1
-0.7Round 4🇸🇰 SLOVAKIA321NT♦3=-6
-0.7Round 7🇲🇦 MOROCCO93♥♦10-1-10
-0.8Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND124♠♦K+1+0
-0.8Round 4🇸🇰 SLOVAKIA243♦♥4+1-7
-0.8Round 14🇷🇴 ROMANIA194♠♦Q+1+0
-0.9Round 5🇿🇦 SOUTH AFRICA123NT♠A+3-2
-1.0Round 14🇷🇴 ROMANIA213NT♠A+1+12
-1.1Round 14🇷🇴 ROMANIA181NT♥A-2+1
-1.1Round 15🇦🇷 ARGENTINA141NT♥7+2-6
-1.2Round 14🇷🇴 ROMANIA303NT♣6+1+11
-1.2Round 15🇦🇷 ARGENTINA54♥♦10=+1
-1.2Round 15🇦🇷 ARGENTINA104♥♦J=+0
-1.5Round 4🇸🇰 SLOVAKIA172♥♦K-2-8
-1.5Round 7🇲🇦 MOROCCO154♥♣3-1+1
-1.5Round 10🇷🇺 RUSSIA213NT♠10+1+1
-1.8Round 5🇿🇦 SOUTH AFRICA161NT♣K=+0
-2.0Round 5🇿🇦 SOUTH AFRICA63♥♦5-1+2
-2.1Round 14🇷🇴 ROMANIA293NT♥5-1-6
-2.2Round 5🇿🇦 SOUTH AFRICA154♠♣A+1+0
-2.4Round 4🇸🇰 SLOVAKIA254♥♣2+1+11
-2.4Round 13🇰🇪 KENYA111NT♥Q-2-5
-2.4Round 15🇦🇷 ARGENTINA151NT♥3-2-2
-2.7Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103♥♣3-1+0
-2.7Round 13🇰🇪 KENYA43NT♣K+1+10
-3.1Round 7🇲🇦 MOROCCO144♥♠3-1-10
-3.2Round 3🇸🇪 SWEDEN71♥♦A+1-6
-3.2Round 4🇸🇰 SLOVAKIA214♠♥9-1-5
-3.2Round 5🇿🇦 SOUTH AFRICA134♠♦2-1-6
-3.2Round 13🇰🇪 KENYA82♦♠Q=+0
-3.7Round 5🇿🇦 SOUTH AFRICA32♠♣10=+0
-3.8Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND74♥♦8+1-4
-3.9Round 3🇸🇪 SWEDEN34♥♠3-3-1
-3.9Round 4🇸🇰 SLOVAKIA312NT♦5-3-1
-3.9Round 7🇲🇦 MOROCCO163NT♥3+2+12
-3.9Round 15🇦🇷 ARGENTINA122♠♣3+1+0
-4.3Round 8🇹🇭 THAILAND243NT♠10=+1
-4.5Round 15🇦🇷 ARGENTINA134♠♥J+1-13
-4.7Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND43♠♥K-3-5
-4.7Round 8🇹🇭 THAILAND234♥♦K-1-6
-4.8Round 7🇲🇦 MOROCCO86♥♠7=+11
-5.5Round 4🇸🇰 SLOVAKIA193♣♦Q+1-6
-5.6Round 7🇲🇦 MOROCCO35♣♠3=-3
-5.7Round 15🇦🇷 ARGENTINA21♠x♥10-2-3
-5.9Round 10🇷🇺 RUSSIA303NT♠4+1-1
-6.1Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33NT♦7+3-14
-6.1Round 5🇿🇦 SOUTH AFRICA102♦x♣J-3-4
-6.2Round 14🇷🇴 ROMANIA174♠♥J=-7
-6.5Round 3🇸🇪 SWEDEN94♥♣4-2-11
-6.7Round 3🇸🇪 SWEDEN146♥♣T+1+9
-7.2Round 8🇹🇭 THAILAND193NT♥3-2-11
-8.1Round 8🇹🇭 THAILAND224♠♥Q-1-5
-8.9Round 10🇷🇺 RUSSIA234♠♦3-1-13
-9.1Round 8🇹🇭 THAILAND213♣x♦4-2-12
-9.2Round 15🇦🇷 ARGENTINA163NT♥3=-11
-9.3Round 5🇿🇦 SOUTH AFRICA93NTx♠6-3-14
-10.1Round 3🇸🇪 SWEDEN64♥♦A=-13
-11.3Round 8🇹🇭 THAILAND314♠♦2-1-12
-11.8Round 1🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND55♦♠7-2-2
-12.1Round 10🇷🇺 RUSSIA194♥♦A+1-11
-14.6Round 8🇹🇭 THAILAND285♦♠K+2-17