🇫🇷 LASSERRE Guy · FRANCE

43rank
+50.0Butler · 240 bds
+0.21per board
±4.0swing
+0.56vs par /bd · #22/129
+0.24adjusted /bd
Butler per round: -0.5 8.6 -2.7 -11.2 13.4 -29.3 28.9 -29.4 3.7 17.8 7 -1.7 26 17.6 1.8by round

vs par split: bidding +0.16 · play +0.40

Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.24/bd

Card play — on target: opening leads 78.0% #81 of 129 · declarer play 74.5% #48 of 129 · defence 89.5% #18 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads70.6% (17)81.0% (42)
Declarer play76.5% (17)73.3% (30)
Defence87.1% (31)90.3% (93)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 82.4% (17) · ♦ 92.3% (13) · ♣ 66.7% (18)

vs par by strain: NT +0.74 (62) · a suit +0.49 (178)

vs par by level: part-score +0.63 (92) · game +0.37 (137) · slam +2.27 (11)

By role: declaring +0.58/bd (-1.76 vs par · 116) · defending -0.14/bd (+2.73 vs par · 124)

By vulnerability: vulnerable +0.41/bd (+0.62 vs par · 120) · not vulnerable +0.01/bd (+0.50 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.PoizatP.Gagne – D.HarrisClosed16-0.5-0.03-1.19
Round 4P.PoizatI.Tanev – C.DrumevClosed16+8.6+0.54+1.06
Round 5P.PoizatJ.Klukowski – V.MarkowiczClosed16-2.7-0.17+4.19
Round 7P.PoizatG.Hallberg – J.HollandClosed16-11.2-0.70+1.44
Round 8P.PoizatD.Johnson – J.StasClosed16+13.4+0.84+2.06
Round 10P.PoizatP.Barry – R.AndersonOpen16-29.3-1.83-1.56
Round 11P.PoizatJ.Esteruelas – A.GraciaClosed16+28.9+1.81+0.31
Round 13P.PoizatP.Leis – J.LinnamagiClosed16-29.4-1.84-2.56
Round 14P.PoizatM.Kanerva – T.MakelaClosed16+3.7+0.23-0.12
Round 16P.PoizatH.Grumm – J.BambergerClosed16+17.8+1.11+1.06
Round 17P.PoizatJ.Frydrich – M.GelbardClosed16+7.0+0.44+0.00
Round 19P.PoizatT.Berg – G.JorgensenClosed16-1.7-0.11+0.44
Round 20P.PoizatS.Bjerregard – T.GullbergClosed16+26.0+1.62+2.81
Round 22P.PoizatN.Klaver – N.EnglanderClosed16+17.6+1.10-0.62
Round 23P.PoizatF.Cedolin – F.CaviezelClosed16+1.8+0.11+1.06

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
+14.1Round 11🇪🇸 SPAIN72♥x♠4-4+14
+12.9Round 14🇫🇮 FINLAND135♠♣J-3+17
+12.1Round 17🇮🇱 ISRAEL43♥♣A=+12
+11.3Round 20🇸🇪 SWEDEN45♣♥K=+13
+9.5Round 11🇪🇸 SPAIN106♣♦2=-2
+9.3Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES234♥♣2-2+13
+8.8Round 22🇳🇱 NETHERLANDS146♠♣6=+0
+8.2Round 10🇮🇪 IRELAND226NT♠7-1+17
+8.1Round 16🇦🇹 AUSTRIA73NT♣J+1+11
+8.1Round 17🇮🇱 ISRAEL74♠♥5-2+8
+8.0Round 8🇧🇪 BELGIUM293NT♠Q-1+17
+7.5Round 22🇳🇱 NETHERLANDS64♠♣K+1+4
+7.3Round 13🇪🇪 ESTONIA161NTx♠K-2+6
+7.3Round 16🇦🇹 AUSTRIA24♠♦2=-1
+7.1Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES253NT♦7=-13
+7.1Round 16🇦🇹 AUSTRIA44♥♦K=+3
+7.0Round 23🇮🇹 ITALY143NT♣10=-1
+6.8Round 20🇸🇪 SWEDEN156♣x♦3-2+12
+6.7Round 22🇳🇱 NETHERLANDS74♥♦K=+0
+6.4Round 4🇧🇬 BULGARIA194♠♣A-1+10
+6.4Round 8🇧🇪 BELGIUM244♠♣3=+7
+6.2Round 11🇪🇸 SPAIN14♠♥Q+1+11
+5.8Round 14🇫🇮 FINLAND72♣♥2-2+7
+5.6Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND67NT♦7=+0
+5.5Round 8🇧🇪 BELGIUM254♦♠K-1+10
+5.5Round 11🇪🇸 SPAIN65♦♥K-1+6
+5.3Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES283♠♥5-2+8
+5.3Round 14🇫🇮 FINLAND126NT♠Q+1+11
+5.0Round 4🇧🇬 BULGARIA245♦♠J=+0
+5.0Round 11🇪🇸 SPAIN33♣♠K-2+7
+4.9Round 23🇮🇹 ITALY164♣♥A-1+6
+4.8Round 19🇩🇰 DENMARK104♦♠4=+7
+4.8Round 20🇸🇪 SWEDEN84♠♣K=+0
+4.1Round 14🇫🇮 FINLAND113♥♠A=+6
+4.1Round 17🇮🇱 ISRAEL161NT♦2+1+6
+4.1Round 19🇩🇰 DENMARK143NT♦2=+6
+4.0Round 22🇳🇱 NETHERLANDS33NT♠8+2+1
+3.7Round 16🇦🇹 AUSTRIA94♠x♥K-2+5
+3.7Round 17🇮🇱 ISRAEL93NT♥5+2+11
+3.6Round 19🇩🇰 DENMARK123NT♥7-1+6
+3.5Round 4🇧🇬 BULGARIA283NT♣8+3+13
+3.4Round 8🇧🇪 BELGIUM312♥♣2+1+11
+3.2Round 11🇪🇸 SPAIN154♥x♣K-1-1
+3.0Round 4🇧🇬 BULGARIA223NT♠10=+0
+3.0Round 23🇮🇹 ITALY33NT♠8=+0
+2.7Round 14🇫🇮 FINLAND144♠x♣A-1-7
+2.7Round 19🇩🇰 DENMARK165♠♣A-1+6
+2.7Round 23🇮🇹 ITALY82NT♥3-1-1
+2.6Round 8🇧🇪 BELGIUM286♥x♠A-1+0
+2.6Round 17🇮🇱 ISRAEL133♣♠3=+0
+2.6Round 20🇸🇪 SWEDEN133NT♣4=-1
+2.5Round 5🇵🇱 POLAND22NT♦Q-1+5
+2.4Round 8🇧🇪 BELGIUM234♥♠J=-1
+2.4Round 20🇸🇪 SWEDEN103NT♠5=-1
+2.3Round 23🇮🇹 ITALY151NT♠2=+0
+2.2Round 16🇦🇹 AUSTRIA83♥♠K=+6
+2.2Round 20🇸🇪 SWEDEN13♠♥5-1+10
+2.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♥♦Q+1+0
+2.1Round 16🇦🇹 AUSTRIA113♦♣A=+0
+2.0Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES303NT♥Q=+11
+2.0Round 16🇦🇹 AUSTRIA64♠♦5-1+17
+2.0Round 20🇸🇪 SWEDEN24♠♣10=-13
+2.0Round 23🇮🇹 ITALY104♥♠6+1+0
+1.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♣6-1+6
+1.9Round 11🇪🇸 SPAIN122♥♦8=+0
+1.9Round 16🇦🇹 AUSTRIA52♦♠4+2+0
+1.9Round 20🇸🇪 SWEDEN164♥♣5+3+12
+1.8Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES274♠♣8+1+1
+1.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♥♦K-1+2
+1.8Round 14🇫🇮 FINLAND13♦♣K=+0
+1.7Round 4🇧🇬 BULGARIA172♦♥2=-1
+1.6Round 5🇵🇱 POLAND164♠♥4-1+12
+1.6Round 8🇧🇪 BELGIUM302♥♦2+3+6
+1.5Round 11🇪🇸 SPAIN86♠♥4=+0
+1.5Round 16🇦🇹 AUSTRIA102♥♦10+1+0
+1.5Round 17🇮🇱 ISRAEL14♠♣3+1+1
+1.4Round 8🇧🇪 BELGIUM203♠♦5+1+10
+1.4Round 8🇧🇪 BELGIUM271NT♦9=+5
+1.4Round 13🇪🇪 ESTONIA64♥♠K+1+0
+1.4Round 23🇮🇹 ITALY131NT♥2-1+6
+1.3Round 4🇧🇬 BULGARIA293♠♦6-1-1
+1.3Round 11🇪🇸 SPAIN144♥♦4+2+11
+1.2Round 5🇵🇱 POLAND34♠♣9=+0
+1.2Round 14🇫🇮 FINLAND21♥♦8+2+0
+1.2Round 16🇦🇹 AUSTRIA163♣♦A-1+2
+1.1Round 5🇵🇱 POLAND12♦♠8+1+1
+1.1Round 22🇳🇱 NETHERLANDS135♣♠5+1+13
+1.0Round 5🇵🇱 POLAND102♠♦4=+0
+1.0Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♥♠7+1+0
+1.0Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND81NT♠7-1+2
+1.0Round 22🇳🇱 NETHERLANDS53NT♥Q=-1
+0.9Round 20🇸🇪 SWEDEN52♣♥J-2+0
+0.9Round 20🇸🇪 SWEDEN63♥x♠9-3+3
+0.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♦2+1+0
+0.8Round 22🇳🇱 NETHERLANDS164♠♣9=+3
+0.7Round 5🇵🇱 POLAND144♥♣6=+1
+0.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND55♣x♠3-1+11
+0.7Round 22🇳🇱 NETHERLANDS14♠♥Q+1+0
+0.6Round 5🇵🇱 POLAND154♠♣A+1+11
+0.6Round 17🇮🇱 ISRAEL124♥♠Q=+0
+0.6Round 19🇩🇰 DENMARK64♠♣5+2+5
+0.6Round 19🇩🇰 DENMARK74♠♥A+1+0
+0.5Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES224♥♣2+1+1
+0.5Round 11🇪🇸 SPAIN54♠♦6+3-17
+0.5Round 19🇩🇰 DENMARK94♥♦A+2+1
+0.4Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES312♠♠5=-1
+0.4Round 11🇪🇸 SPAIN94♠♣7=+0
+0.4Round 19🇩🇰 DENMARK11NT♦2+1+0
+0.3Round 4🇧🇬 BULGARIA305♣♠2-1+4
+0.3Round 10🇮🇪 IRELAND243NT♠4-1-3
+0.3Round 19🇩🇰 DENMARK21NT♥4+1-1
+0.3Round 22🇳🇱 NETHERLANDS113NT♠Q=+1
+0.3Round 23🇮🇹 ITALY62NT♠5=-1
+0.2Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♥♦8+1+7
+0.2Round 13🇪🇪 ESTONIA33♠♥5=+7
+0.2Round 20🇸🇪 SWEDEN112♥♦Q=+1
+0.2Round 23🇮🇹 ITALY22♠♣4+1+7
+0.1Round 4🇧🇬 BULGARIA314♠♥A=+0
+0.1Round 10🇮🇪 IRELAND254♠♥K-2+1
+0.1Round 14🇫🇮 FINLAND164♥♣7=-8
+0.1Round 22🇳🇱 NETHERLANDS23NT♥9+4-9
-0.0Round 4🇧🇬 BULGARIA205♣♥6=+2
+0.0Round 5🇵🇱 POLAND44♠♣J+1-13
+0.0Round 5🇵🇱 POLAND54♠♥Q+1+0
+0.0Round 5🇵🇱 POLAND63NT♠5+2+12
-0.0Round 11🇪🇸 SPAIN112♦♣7+1+0
-0.0Round 13🇪🇪 ESTONIA43♣♠7=+0
-0.0Round 17🇮🇱 ISRAEL83NT♥4=-1
-0.2Round 4🇧🇬 BULGARIA273♠♦K-1-6
-0.2Round 17🇮🇱 ISRAEL52♥♦Q+1-6
-0.2Round 22🇳🇱 NETHERLANDS83♥♥3-2-8
-0.3Round 14🇫🇮 FINLAND94♠♦2=+0
-0.3Round 20🇸🇪 SWEDEN143♣♠A-1+2
-0.4Round 4🇧🇬 BULGARIA211♠♥6+1+0
-0.4Round 4🇧🇬 BULGARIA264♦♠A=+0
-0.4Round 10🇮🇪 IRELAND184♠♦J+1+0
-0.4Round 11🇪🇸 SPAIN162♥♣K+3-6
-0.5Round 5🇵🇱 POLAND133NT♠4+1+0
-0.5Round 13🇪🇪 ESTONIA83NT♥5=+1
-0.5Round 23🇮🇹 ITALY93♦♣3-1+2
-0.6Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES262♠♦3+1+0
-0.6Round 10🇮🇪 IRELAND304♠♣K+1+0
-0.6Round 17🇮🇱 ISRAEL142♦♠2=+1
-0.6Round 19🇩🇰 DENMARK53NT♠2+2+0
-0.7Round 19🇩🇰 DENMARK44♥♣K+1+0
-0.7Round 20🇸🇪 SWEDEN124♥♠Q=+0
-0.9Round 5🇵🇱 POLAND113NT♦7=+2
-0.9Round 8🇧🇪 BELGIUM194♠♣J=+0
-0.9Round 14🇫🇮 FINLAND154♥♣5+1-1
-0.9Round 16🇦🇹 AUSTRIA33♥♠A+1-1
-0.9Round 19🇩🇰 DENMARK134♠♥2+1+0
-1.1Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES194♠♥8=+0
-1.1Round 10🇮🇪 IRELAND204♥♦7-1+6
-1.1Round 13🇪🇪 ESTONIA12♦♣J-1-9
-1.1Round 23🇮🇹 ITALY125♣♥10-1+5
-1.2Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES184♥♣9=+1
-1.2Round 8🇧🇪 BELGIUM323NT♣8+2+0
-1.2Round 10🇮🇪 IRELAND266♥♣7=+0
-1.2Round 10🇮🇪 IRELAND273NT♠8+3-11
-1.2Round 13🇪🇪 ESTONIA133NT♠3-1-6
-1.2Round 13🇪🇪 ESTONIA144♠♣A+2-8
-1.3Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES324♠♦K-1-6
-1.3Round 4🇧🇬 BULGARIA183NT♦9=+1
-1.3Round 13🇪🇪 ESTONIA54♠♠4+1+0
-1.3Round 22🇳🇱 NETHERLANDS123♣♦A+1-1
-1.4Round 22🇳🇱 NETHERLANDS94♠♦J+2-13
-1.4Round 23🇮🇹 ITALY42♦♦J=+1
-1.5Round 23🇮🇹 ITALY13♦♠A=-5
-1.6Round 5🇵🇱 POLAND94♠♥Q+2+12
-1.6Round 8🇧🇪 BELGIUM184♦♣3-1-4
-1.7Round 5🇵🇱 POLAND83♦♠A-2+0
-1.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143NT♥3=+0
-1.8Round 10🇮🇪 IRELAND213♣♥2+1-1
-1.8Round 16🇦🇹 AUSTRIA141NT♠10=+0
-1.8Round 16🇦🇹 AUSTRIA153NT♠9-1-6
-1.8Round 17🇮🇱 ISRAEL103NT♠3=-13
-1.9Round 5🇵🇱 POLAND72♥♥9+1+10
-2.0Round 10🇮🇪 IRELAND171NT♦2+1+0
-2.2Round 8🇧🇪 BELGIUM262NT♠Q-2-8
-2.2Round 13🇪🇪 ESTONIA92♠♦J+3-10
-2.3Round 11🇪🇸 SPAIN43♦♥K=+0
-2.3Round 14🇫🇮 FINLAND34♠♣K-2-11
-2.4Round 8🇧🇪 BELGIUM175♣x♥3-1-6
-2.4Round 14🇫🇮 FINLAND64♠♣5+1+0
-2.4Round 22🇳🇱 NETHERLANDS103NT♦4+2+12
-2.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND152♥♣A+1-1
-2.6Round 14🇫🇮 FINLAND51NT♦3+2-1
-2.6Round 23🇮🇹 ITALY114♠♥2+1+11
-2.7Round 4🇧🇬 BULGARIA254♥♠J-1+1
-2.9Round 17🇮🇱 ISRAEL22♠♣6=+0
-2.9Round 20🇸🇪 SWEDEN34♠♦5=+13
-3.0Round 20🇸🇪 SWEDEN93NT♠7-2+0
-3.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♥♠3+3-2
-3.1Round 20🇸🇪 SWEDEN72♠♦K=-6
-3.2Round 13🇪🇪 ESTONIA72♦♠A+1+0
-3.2Round 19🇩🇰 DENMARK113♠♣Q-2+0
-3.3Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES173NT♦Q-2-11
-3.3Round 17🇮🇱 ISRAEL113♠♦Q=+0
-3.5Round 13🇪🇪 ESTONIA23♦♥Q+1+0
-3.6Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES213♠♥A=+0
-3.6Round 4🇧🇬 BULGARIA232♥♣A=-6
-3.6Round 16🇦🇹 AUSTRIA14♥♦A=+0
-3.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♠8-4-3
-3.7Round 19🇩🇰 DENMARK34♠♣3-3-3
-3.8Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES243♠♦10-3+6
-3.8Round 10🇮🇪 IRELAND312♥♠J+3-10
-3.9Round 22🇳🇱 NETHERLANDS154♥♦A=-11
-4.0Round 10🇮🇪 IRELAND324♥♣6=-11
-4.0Round 19🇩🇰 DENMARK153NT♥4+1-10
-4.1Round 4🇧🇬 BULGARIA326♠♣8=+0
-4.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♥K-1-10
-4.1Round 8🇧🇪 BELGIUM215♦x♥2-2-4
-4.1Round 13🇪🇪 ESTONIA124♠♦A=-8
-4.2Round 22🇳🇱 NETHERLANDS42♥♣J+1-1
-4.3Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES294♥♦8-1-16
-4.3Round 17🇮🇱 ISRAEL33NT♥5-1-12
-4.5Round 13🇪🇪 ESTONIA102♠♦10+1+0
-4.6Round 10🇮🇪 IRELAND284♠♦10+1-1
-4.8Round 5🇵🇱 POLAND123NT♣6+2+14
-5.0Round 10🇮🇪 IRELAND193♠♣A=-7
-5.0Round 16🇦🇹 AUSTRIA133♣♦2+1-12
-5.4Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND114♠♥9+1+11
-5.6Round 14🇫🇮 FINLAND45♦♥K-1-3
-5.7Round 23🇮🇹 ITALY74♥♠J+2-2
-5.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103NT♣5+1+0
-5.9Round 10🇮🇪 IRELAND235♦♥5-2-7
-6.0Round 14🇫🇮 FINLAND103♠♣A-1-1
-6.2Round 16🇦🇹 AUSTRIA123NT♣Q+1-7
-6.2Round 17🇮🇱 ISRAEL153NT♥3-3-7
-6.2Round 19🇩🇰 DENMARK84♠♦4-1-10
-6.3Round 10🇮🇪 IRELAND293NT♣J=+2
-6.3Round 11🇪🇸 SPAIN133♠♦A-1-5
-6.4Round 17🇮🇱 ISRAEL65♥x♠A-1+0
-6.9Round 8🇧🇪 BELGIUM223♥♣J+1-10
-6.9Round 13🇪🇪 ESTONIA113NT♦10-3-11
-7.7Round 2🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES206♦♥8+1-13
-8.6Round 13🇪🇪 ESTONIA154♥♣8=-3
-9.2Round 23🇮🇹 ITALY51♠♣10-2-11
-10.1Round 14🇫🇮 FINLAND85♥♣6-1-11
-11.2Round 11🇪🇸 SPAIN24♥♦4-1-13