🇫🇷 BOULIN Arthur · FRANCE

48rank
+36.6Butler · 182 bds
+0.20per board
±4.7swing
+0.44vs par /bd · #39/99
+0.31adjusted /bd
Butler per round: 35.3 2.8 1.1 11.5 14 -9.2 -15.1 -7.3 3.9 4.1 -7.3 7 -4.2by round

vs par split: bidding +0.36 · play +0.08

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted +0.31/bd

Card play — on target: opening leads 76.1% #70 of 99 · declarer play 88.7% #2 of 99 · defence 82.6% #58 of 99

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (15)80.6% (31)
Declarer play77.8% (9)90.9% (44)
Defence76.7% (30)85.7% (56)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 63.6% (11) · ♦ 100.0% (7) · ♣ 72.2% (18)

vs par by strain: NT -0.18 (50) · a suit +0.67 (132)

vs par by level: part-score +0.75 (60) · game +0.03 (108) · slam +2.29 (14)

By role: declaring +0.31/bd (-1.68 vs par · 96) · defending +0.08/bd (+2.80 vs par · 86)

By vulnerability: vulnerable +0.70/bd (+1.35 vs par · 91) · not vulnerable -0.29/bd (-0.47 vs par · 91)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2T.GuilleminV.Ildeikins – E.GavrilovaClosed14+35.3+2.52+2.07
Round 3T.GuilleminB.Perez – L.CuevasClosed14+2.8+0.20-1.14
Round 5T.GuilleminV.Todd-Moir – S.BuneOpen14+1.1+0.08+3.93
Round 6T.GuilleminA.Leung – Y.LiuClosed14+11.5+0.82+1.14
Round 7T.GuilleminG.Giubilo – F.PortaClosed14+14.0+1.00-0.07
Round 8T.GuilleminA.Sandin – S.ClementssonOpen14-9.2-0.66-0.71
Round 10T.GuilleminJ.Tan – Z.FangClosed14-15.1-1.08-0.36
Round 11T.GuilleminO.Toledano – A.YekutieliOpen14-7.3-0.52+1.64
Round 13T.GuilleminP.Godlewski – K.MajewskiOpen14+3.9+0.28-0.50
Round 14T.GuilleminC.Chan – J.TsangOpen14+4.1+0.29-0.71
Round 15T.GuilleminR.Giannotti – H.SalomaoClosed14-7.3-0.52-2.71
Round 16T.GuilleminY.Caris – P.DupontClosed14+7.0+0.50+2.21
Round 17T.GuilleminL.Streck – F.AlterOpen14-4.2-0.30+0.93

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
+13.7Round 5🇩🇰 DENMARK197NT♣10=+13
+12.8Round 2🇱🇻 LATVIA237♥♦Q=+0
+12.1Round 16🇳🇱 NETHERLANDS204♠♣K=+10
+10.9Round 2🇱🇻 LATVIA284♥♠5-1+14
+10.4Round 16🇳🇱 NETHERLANDS154♠x♠Q=+14
+9.9Round 11🇮🇱 ISRAEL137♥♦6-2+17
+9.4Round 14🇭🇰 CHINA HONG KONG245♣♥3-2+11
+9.1Round 6🇸🇬 SINGAPORE105♥x♠J=+16
+9.0Round 15🇧🇷 BRAZIL94♠♣7=+3
+8.9Round 7🇮🇹 ITALY287♣♥Q=-2
+8.9Round 11🇮🇱 ISRAEL116♣x♦5-2+9
+8.8Round 8🇸🇪 SWEDEN24♥♦K=+8
+8.3Round 15🇧🇷 BRAZIL135♣x♠K-1+7
+8.2Round 13🇵🇱 POLAND23NT♣2=+3
+7.9Round 3🇨🇱 CHILE102♥♦4-2+7
+7.7Round 16🇳🇱 NETHERLANDS224♥♠5-2+13
+7.5Round 3🇨🇱 CHILE43♥x♦2-1+8
+7.2Round 2🇱🇻 LATVIA165♦♣A-2+9
+6.7Round 6🇸🇬 SINGAPORE93♠x♠2=+6
+6.5Round 7🇮🇹 ITALY214♠♦Q-2+14
+6.2Round 6🇸🇬 SINGAPORE145♦x♥8=+3
+5.5Round 17🇩🇪 GERMANY34♠♠10=+0
+5.4Round 5🇩🇰 DENMARK234♠♣K-2+7
+5.3Round 17🇩🇪 GERMANY134♠♦A-1+12
+5.1Round 7🇮🇹 ITALY164♣♣3-3+5
+4.9Round 7🇮🇹 ITALY184♥♦Q-1+5
+4.9Round 7🇮🇹 ITALY226♠♣J+1-11
+4.7Round 14🇭🇰 CHINA HONG KONG211NT♥4-2+2
+4.5Round 3🇨🇱 CHILE32♣♥4=+8
+4.4Round 13🇵🇱 POLAND44♠♣Q=+0
+4.4Round 13🇵🇱 POLAND67♦♠7-2+13
+3.8Round 2🇱🇻 LATVIA183♠♥A+1+6
+3.6Round 2🇱🇻 LATVIA201NT♠Q+1+5
+3.6Round 5🇩🇰 DENMARK163♠x♣K-1+13
+3.6Round 7🇮🇹 ITALY264♥♠2=-1
+3.5Round 10🇨🇳 CHINA242♥x♣4-1+5
+3.4Round 8🇸🇪 SWEDEN12NT♣2-1+5
+3.3Round 3🇨🇱 CHILE143♠♣10+2+6
+3.3Round 17🇩🇪 GERMANY123NT♥10+3+1
+3.1Round 7🇮🇹 ITALY246♠♣5+1+11
+2.9Round 5🇩🇰 DENMARK253♦♦4=+6
+2.9Round 8🇸🇪 SWEDEN144♥♠3-4+3
+2.8Round 2🇱🇻 LATVIA223♠♣8-1+6
+2.8Round 3🇨🇱 CHILE113♦♣A-1+5
+2.8Round 6🇸🇬 SINGAPORE32♥♠6=+0
+2.5Round 2🇱🇻 LATVIA256♣♠J=-11
+2.5Round 6🇸🇬 SINGAPORE25♣♠K=+0
+2.4Round 14🇭🇰 CHINA HONG KONG204♥♠10=+0
+2.4Round 14🇭🇰 CHINA HONG KONG284♠♦10=-1
+2.1Round 3🇨🇱 CHILE22NT♠J+1+1
+2.1Round 13🇵🇱 POLAND113NT♦5+4-10
+2.1Round 15🇧🇷 BRAZIL73♦♥10+1+0
+2.1Round 15🇧🇷 BRAZIL142♠♣A=+0
+1.9Round 10🇨🇳 CHINA184♠♥Q-1+6
+1.9Round 13🇵🇱 POLAND13♠♥Q+1+6
+1.9Round 13🇵🇱 POLAND134♠♦6+1+13
+1.8Round 17🇩🇪 GERMANY54♥♣A=+8
+1.7Round 8🇸🇪 SWEDEN91♣♦A-1-1
+1.7Round 8🇸🇪 SWEDEN105♣♠A+1-13
+1.6Round 7🇮🇹 ITALY192♣♦2+1+0
+1.5Round 3🇨🇱 CHILE14♥♠J+2-10
+1.5Round 14🇭🇰 CHINA HONG KONG183♠♦Q+1+1
+1.3Round 11🇮🇱 ISRAEL54♠♣Q+1+1
+1.2Round 13🇵🇱 POLAND84♥♠K+1+0
+1.1Round 2🇱🇻 LATVIA194♠♦9=+0
+1.0Round 7🇮🇹 ITALY173NT♥2=+3
+1.0Round 10🇨🇳 CHINA201NT♠3+1+10
+1.0Round 11🇮🇱 ISRAEL63♣♦A+2+1
+1.0Round 11🇮🇱 ISRAEL92♠♥A=+7
+0.9Round 8🇸🇪 SWEDEN33♦♦2+1+0
+0.9Round 8🇸🇪 SWEDEN123NT♠A=+0
+0.9Round 10🇨🇳 CHINA282♣x♥10-2+2
+0.8Round 10🇨🇳 CHINA174♠x♠4-2+0
+0.8Round 11🇮🇱 ISRAEL81♦♠Q=-2
+0.8Round 14🇭🇰 CHINA HONG KONG273NT♥7=+0
+0.6Round 10🇨🇳 CHINA223♠♥10-1-6
+0.6Round 16🇳🇱 NETHERLANDS193NT♠4=+0
+0.6Round 16🇳🇱 NETHERLANDS253NT♦K-1-4
+0.5Round 5🇩🇰 DENMARK274♠♥6=+3
+0.5Round 11🇮🇱 ISRAEL33NT♠5+2+0
+0.5Round 16🇳🇱 NETHERLANDS283NT♣4+2+0
+0.5Round 17🇩🇪 GERMANY13NT♠J=-1
+0.4Round 7🇮🇹 ITALY255♦x♥10-1+7
+0.4Round 10🇨🇳 CHINA274♥♣K+1+0
+0.4Round 11🇮🇱 ISRAEL74♥♣K=+13
+0.4Round 15🇧🇷 BRAZIL25♣♥Q+1-1
+0.4Round 17🇩🇪 GERMANY24♣♥3=+1
+0.2Round 17🇩🇪 GERMANY44♠♦Q+1+1
+0.1Round 11🇮🇱 ISRAEL101NT♠4+1+1
+0.1Round 16🇳🇱 NETHERLANDS232♠♣6-1+5
+0.0Round 2🇱🇻 LATVIA212♠♥3=+0
-0.0Round 6🇸🇬 SINGAPORE85♣♥A=+0
+0.0Round 13🇵🇱 POLAND54♥♠4=+1
-0.0Round 15🇧🇷 BRAZIL44♥♦5+1+0
-0.1Round 14🇭🇰 CHINA HONG KONG254♠♦4+2-13
-0.1Round 16🇳🇱 NETHERLANDS263NT♦3+3+12
-0.3Round 13🇵🇱 POLAND144♥♠2=+1
-0.4Round 2🇱🇻 LATVIA154♠♥Q+1+0
-0.4Round 15🇧🇷 BRAZIL103♦♠10+1+0
-0.5Round 5🇩🇰 DENMARK153♥♦8+1-6
-0.5Round 5🇩🇰 DENMARK202♠♠J-2+9
-0.5Round 10🇨🇳 CHINA211NT♠Q+1+0
-0.5Round 10🇨🇳 CHINA264♥♣A=+0
-0.5Round 15🇧🇷 BRAZIL14♠♣3+2-1
-0.6Round 6🇸🇬 SINGAPORE73♦♣A-2-2
-0.6Round 16🇳🇱 NETHERLANDS243♦♠K+3-13
-0.7Round 8🇸🇪 SWEDEN113NT♠K-2+6
-0.8Round 2🇱🇻 LATVIA273NT♣A+2+0
-0.8Round 14🇭🇰 CHINA HONG KONG173NT♠4=+1
-0.8Round 15🇧🇷 BRAZIL63NT♠7=-1
-1.0Round 8🇸🇪 SWEDEN84♥♣7=+0
-1.0Round 14🇭🇰 CHINA HONG KONG161NT♣3+1+7
-1.1Round 8🇸🇪 SWEDEN44♠♦Q=-1
-1.1Round 8🇸🇪 SWEDEN51NT♠7=+1
-1.1Round 17🇩🇪 GERMANY91♠♦A=+0
-1.1Round 17🇩🇪 GERMANY143NT♣3+2+0
-1.2Round 5🇩🇰 DENMARK213NT♠5=+1
-1.2Round 17🇩🇪 GERMANY76♦♥A+1+7
-1.4Round 6🇸🇬 SINGAPORE43♥♦5=+0
-1.5Round 6🇸🇬 SINGAPORE64♠♥A+1+0
-1.5Round 6🇸🇬 SINGAPORE124♠♠10+2-1
-1.5Round 16🇳🇱 NETHERLANDS163NT♠2=+1
-1.6Round 2🇱🇻 LATVIA175♦♠A=+11
-1.6Round 5🇩🇰 DENMARK243♠♥K-2+1
-1.6Round 6🇸🇬 SINGAPORE13NT♣4+1+0
-1.6Round 14🇭🇰 CHINA HONG KONG263NT♣10+1+0
-1.6Round 16🇳🇱 NETHERLANDS214♠♣4=+11
-1.8Round 2🇱🇻 LATVIA242♦xx♥8-1-2
-1.8Round 14🇭🇰 CHINA HONG KONG192♥♦Q=-11
-1.9Round 3🇨🇱 CHILE53NT♦9-1-5
-2.1Round 6🇸🇬 SINGAPORE53NT♠5+1+0
-2.2Round 6🇸🇬 SINGAPORE111NT♣A=-6
-2.2Round 15🇧🇷 BRAZIL32♠♣K-2-11
-2.3Round 13🇵🇱 POLAND93NT♦2-1-5
-2.4Round 11🇮🇱 ISRAEL14♦x♠5-1+0
-2.5Round 5🇩🇰 DENMARK223NT♠4=+2
-2.5Round 10🇨🇳 CHINA153NT♥3+3-11
-2.6Round 3🇨🇱 CHILE65♦♣7-1-5
-2.7Round 15🇧🇷 BRAZIL53NT♦6-1-5
-2.8Round 8🇸🇪 SWEDEN62♠♦7-3+10
-2.8Round 17🇩🇪 GERMANY115♣♠K-1+2
-2.9Round 13🇵🇱 POLAND33NT♣10-1-5
-3.1Round 5🇩🇰 DENMARK265♦♣10-2+7
-3.1Round 17🇩🇪 GERMANY103NT♠J-1-6
-3.2Round 10🇨🇳 CHINA195♥♦4=-2
-3.2Round 13🇵🇱 POLAND123NT♥3+1+0
-3.3Round 5🇩🇰 DENMARK173NT♥4+2+10
-3.4Round 3🇨🇱 CHILE123NT♣3=-7
-3.5Round 3🇨🇱 CHILE91NT♥5=-5
-3.6Round 14🇭🇰 CHINA HONG KONG154♥♦7-1-10
-3.6Round 14🇭🇰 CHINA HONG KONG231NT♣K+1+0
-3.6Round 15🇧🇷 BRAZIL85♦♥K-2-5
-3.8Round 7🇮🇹 ITALY274♠♣K-1-5
-4.0Round 3🇨🇱 CHILE133♥♠9-1-6
-4.2Round 7🇮🇹 ITALY154♠x♦5-2-2
-4.3Round 11🇮🇱 ISRAEL44♥♣3-2-7
-4.4Round 13🇵🇱 POLAND104♠♦K-1-12
-4.4Round 17🇩🇪 GERMANY63NT♣J-1-5
-4.6Round 14🇭🇰 CHINA HONG KONG222♠♥J-3+3
-4.8Round 2🇱🇻 LATVIA264♥♠Q=-9
-4.9Round 3🇨🇱 CHILE74♦♥4=-2
-4.9Round 6🇸🇬 SINGAPORE134♠♠Q=+0
-5.1Round 15🇧🇷 BRAZIL114♠♣K-1-11
-5.3Round 10🇨🇳 CHINA164♣♠6-5-8
-5.4Round 10🇨🇳 CHINA256NT♥9+1+11
-5.4Round 16🇳🇱 NETHERLANDS275♦x♣4-3-2
-5.8Round 5🇩🇰 DENMARK186♦♥6=+0
-6.5Round 3🇨🇱 CHILE83NT♦2-3-11
-6.5Round 5🇩🇰 DENMARK283NT♠2-2-11
-6.8Round 10🇨🇳 CHINA235♣x♣8-1-12
-6.9Round 11🇮🇱 ISRAEL144♥x♦A-2-10
-7.1Round 7🇮🇹 ITALY232♥x♦A-3-12
-7.1Round 13🇵🇱 POLAND76♣♣J-1-12
-7.5Round 17🇩🇪 GERMANY84♥♠Q=-7
-7.8Round 16🇳🇱 NETHERLANDS183♠x♠K-2-9
-8.0Round 16🇳🇱 NETHERLANDS173NT♣3=-7
-8.1Round 11🇮🇱 ISRAEL124♥♦10+1-4
-9.5Round 11🇮🇱 ISRAEL24♥♣J=-3
-10.9Round 7🇮🇹 ITALY205♠x♠A-1-13
-10.9Round 8🇸🇪 SWEDEN73♠♣A-1-12
-11.9Round 8🇸🇪 SWEDEN134♠x♥A+1-16
-13.9Round 15🇧🇷 BRAZIL126♥♦A=-13