🇫🇷 LASSERRE Guy · FRANCE

7rank
+203.2Butler · 224 bds
+0.91per board
±4.0swing
+1.30vs par /bd · #5/129
+0.94adjusted /bd
Butler per round: 24.4 6 -1.8 32.1 14.2 16.6 11.7 15.4 30.6 40.3 -13.7 16 -19.9 31.3by round

vs par split: bidding +0.60 · play +0.60

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.94/bd

Card play — on target: opening leads 92.3% #4 of 129 · declarer play 88.2% #3 of 129 · defence 92.3% #10 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (12)90.0% (40)
Declarer play83.3% (12)89.7% (39)
Defence83.3% (30)95.4% (87)

Opening leads by suit led: ♠ 100.0% (10) · ♥ 85.7% (14) · ♦ 94.7% (19) · ♣ 88.9% (9)

vs par by strain: NT -0.17 (57) · a suit +1.80 (167)

vs par by level: part-score +1.08 (73) · game +1.19 (134) · slam +3.06 (17)

By role: declaring +0.92/bd (-1.46 vs par · 106) · defending +0.90/bd (+3.78 vs par · 118)

By vulnerability: vulnerable +0.75/bd (+0.64 vs par · 112) · not vulnerable +1.07/bd (+1.96 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.PoizatJ.Schermer – N.ChambersClosed16+24.4+1.52+2.94
Round 3P.PoizatM.Ohashi – H.AbeClosed16+6.0+0.38-1.75
Round 5P.PoizatA.Goel – V.SharmaClosed16-1.8-0.11+3.25
Round 6P.PoizatM.Sawiruddin – M.HartonoOpen16+32.1+2.01+2.38
Round 8P.PoizatH.Nielsen – K.BoesgaardClosed16+14.2+0.89-0.38
Round 9P.PoizatS.Aranha – E.BarcellosClosed16+16.6+1.04-0.12
Round 11P.PoizatD.Lindop – R.LebiOpen16+11.7+0.73-0.62
Round 12P.PoizatG.Haase – D.DiamondClosed16+15.4+0.96+0.88
Round 14P.PoizatZ.Nagy – D.LilleyClosed16+30.6+1.91+4.81
Round 15P.PoizatC.Yeh – J.ShihClosed16+40.3+2.52+4.00
Round 17P.PoizatB.Vriend – A.MaasClosed16-13.7-0.86+0.69
Round 18P.PoizatG.Driver – K.DriverClosed16+16.0+1.00+1.94
Round 20P.PoizatM.Passell – M.JacobusClosed16-19.9-1.24-1.50
Round 21P.PoizatL.Samie – M.KhedrClosed16+31.3+1.96+1.69

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
+17.3Round 14🇦🇺 AUSTRALIA207♠-1+20
+12.7Round 18🇿🇦 SOUTH AFRICA323♣x♣3=+14
+11.8Round 14🇦🇺 AUSTRALIA316♦♥3-1+13
+11.0Round 21🇪🇬 EGYPT86♥♠K-2+11
+10.8Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND316♣♥8-1+16
+9.0Round 11🇨🇦 CANADA104♥♦K=+0
+8.7Round 2🇺🇸 USA1234♥♠Q+1+4
+8.4Round 21🇪🇬 EGYPT116♦♥K=+0
+8.0Round 6🇮🇩 INDONESIA174♥♠A=+8
+8.0Round 14🇦🇺 AUSTRALIA294♥♣J=+0
+8.0Round 15🇹🇼 CHINESE TAIPEI14♥x♦2-2+4
+7.9Round 2🇺🇸 USA1202♠♣T+2+10
+7.6Round 9🇧🇷 BRAZIL64♠x♠3=+10
+7.5Round 8🇩🇰 DENMARK184♥♦6-2+13
+7.4Round 2🇺🇸 USA1317♣♥6-1+17
+7.2Round 6🇮🇩 INDONESIA264♠♦K-2+8
+7.2Round 8🇩🇰 DENMARK305♦♠3-1+10
+7.1Round 18🇿🇦 SOUTH AFRICA303NT♠3=+0
+7.0Round 21🇪🇬 EGYPT24♠x♦A=+9
+6.8Round 15🇹🇼 CHINESE TAIPEI83♦♠5=+8
+6.5Round 3🇯🇵 JAPAN36♣♠K=-2
+6.5Round 14🇦🇺 AUSTRALIA235♠♥A-1-3
+6.3Round 6🇮🇩 INDONESIA293NT♦6-3+14
+6.3Round 21🇪🇬 EGYPT133NT♦10-1+12
+6.2Round 9🇧🇷 BRAZIL143NT♠A-2-5
+6.2Round 17🇳🇱 NETHERLANDS44♥♣2+2+1
+5.8Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND176♦♣8-2+11
+5.7Round 21🇪🇬 EGYPT44♥♦7=+0
+5.6Round 8🇩🇰 DENMARK243NT♦Q-1+10
+5.5Round 15🇹🇼 CHINESE TAIPEI104♠♦5+2+13
+5.5Round 18🇿🇦 SOUTH AFRICA263NT♦4-1+6
+5.2Round 20🇺🇸 USA2254♥♣A=+0
+5.1Round 17🇳🇱 NETHERLANDS162♠x♠2-2+7
+5.0Round 5🇮🇳 INDIA92♥x♦8-1+5
+4.6Round 18🇿🇦 SOUTH AFRICA181NT♠3+2+10
+4.5Round 17🇳🇱 NETHERLANDS133NT♥3+1+1
+4.4Round 2🇺🇸 USA1194♥♣A-1+12
+4.4Round 9🇧🇷 BRAZIL115♣x♠6-3+2
+4.3Round 6🇮🇩 INDONESIA231NT♠4=+5
+4.3Round 9🇧🇷 BRAZIL162♥♦K-1+10
+4.3Round 15🇹🇼 CHINESE TAIPEI125♣x♠2=+13
+4.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND184♠♦K=+0
+3.9Round 15🇹🇼 CHINESE TAIPEI52♦♠2-1-1
+3.8Round 8🇩🇰 DENMARK225♥♦5-2+7
+3.8Round 14🇦🇺 AUSTRALIA242♥♥3+2+6
+3.7Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND245♠x♦A-2+0
+3.4Round 5🇮🇳 INDIA82♠♥7=+5
+3.4Round 5🇮🇳 INDIA144♠♣2+2+9
+3.2Round 11🇨🇦 CANADA114♠♦A-2+6
+3.2Round 15🇹🇼 CHINESE TAIPEI94♠♣J+1+0
+3.1Round 14🇦🇺 AUSTRALIA324♠♣7+2+1
+3.0Round 6🇮🇩 INDONESIA193NT♣Q-2+7
+3.0Round 15🇹🇼 CHINESE TAIPEI73NT♥4+1+0
+2.9Round 2🇺🇸 USA1264♠x♦A-2+4
+2.9Round 3🇯🇵 JAPAN51NT♠J-1+4
+2.9Round 15🇹🇼 CHINESE TAIPEI63NT♥6-2+0
+2.8Round 2🇺🇸 USA1224♠♦A+3+17
+2.7Round 15🇹🇼 CHINESE TAIPEI23♠♦A-1+6
+2.7Round 17🇳🇱 NETHERLANDS14♥♣K+1+0
+2.6Round 15🇹🇼 CHINESE TAIPEI114♥♦7-1+10
+2.6Round 21🇪🇬 EGYPT103NT♠9+1-1
+2.5Round 18🇿🇦 SOUTH AFRICA245♣♠8=+7
+2.4Round 11🇨🇦 CANADA162♥♣K+1+2
+2.3Round 3🇯🇵 JAPAN145♦♦3=+11
+2.3Round 6🇮🇩 INDONESIA213♦♠K+2+6
+2.3Round 17🇳🇱 NETHERLANDS104♠♣3-1+6
+2.2Round 11🇨🇦 CANADA123♥♥3=+0
+2.2Round 21🇪🇬 EGYPT32♠♦5-1-2
+2.1Round 3🇯🇵 JAPAN154♦♣2=+0
+2.1Round 5🇮🇳 INDIA153NT♦6-2+1
+2.1Round 14🇦🇺 AUSTRALIA173NT♥5=+7
+2.0Round 3🇯🇵 JAPAN43♠♦2+1-1
+2.0Round 5🇮🇳 INDIA64♠♦K-2+6
+2.0Round 9🇧🇷 BRAZIL34♥♥5-1+5
+1.9Round 2🇺🇸 USA1253♠♣Q+1+1
+1.9Round 6🇮🇩 INDONESIA273NT♥6-3+0
+1.9Round 9🇧🇷 BRAZIL134♥♦2+2+5
+1.9Round 15🇹🇼 CHINESE TAIPEI31NT♦6+1+7
+1.9Round 18🇿🇦 SOUTH AFRICA203NT♠3+3+1
+1.8Round 8🇩🇰 DENMARK321NT♥7+3-10
+1.8Round 20🇺🇸 USA2173♦♦Q+2+7
+1.7Round 8🇩🇰 DENMARK202♥♣3=+6
+1.7Round 11🇨🇦 CANADA27♥♦A=+0
+1.7Round 11🇨🇦 CANADA53NT♦J+1+0
+1.6Round 3🇯🇵 JAPAN63♠♣K+1-6
+1.6Round 6🇮🇩 INDONESIA282♦♣7+1+1
+1.6Round 6🇮🇩 INDONESIA313♥♥2=-8
+1.6Round 18🇿🇦 SOUTH AFRICA194♠♦8+2+11
+1.4Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND303♠♦K+3-11
+1.3Round 14🇦🇺 AUSTRALIA274♥♦Q-1+5
+1.3Round 15🇹🇼 CHINESE TAIPEI44♠♥A+1+4
+1.2Round 2🇺🇸 USA1173NT♠8+2+1
+1.2Round 2🇺🇸 USA1281NT=-1
+1.2Round 3🇯🇵 JAPAN134♠♥T+1+0
+1.1Round 2🇺🇸 USA1213♣♥6-1+4
+1.1Round 6🇮🇩 INDONESIA203NT♠Q+3+1
+1.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND226♥♠A=+0
+1.0Round 18🇿🇦 SOUTH AFRICA316♦♥7+1-11
+0.9Round 3🇯🇵 JAPAN163NT♦2+2-11
+0.9Round 5🇮🇳 INDIA163NT♠3-1+10
+0.9Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND272♠♥Q+2+6
+0.8Round 3🇯🇵 JAPAN93NT♥Q+2+13
+0.8Round 11🇨🇦 CANADA83♠-2+7
+0.8Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND193NT♦8+1+1
+0.7Round 5🇮🇳 INDIA113NT♦8=+0
+0.7Round 9🇧🇷 BRAZIL154♠♥3=-11
+0.6Round 11🇨🇦 CANADA42♥♠6=-1
+0.6Round 15🇹🇼 CHINESE TAIPEI134♥♣J+1+0
+0.6Round 18🇿🇦 SOUTH AFRICA214♥♦6=+1
+0.6Round 20🇺🇸 USA2322♥♥J=+0
+0.5Round 3🇯🇵 JAPAN73NT♥6+1+1
+0.5Round 8🇩🇰 DENMARK284♠♦3+1+0
+0.5Round 9🇧🇷 BRAZIL22♠♣4-1+6
+0.5Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND214♠♣10+1+0
+0.5Round 21🇪🇬 EGYPT12♥♠K+2-6
+0.4Round 3🇯🇵 JAPAN13♥♣A=-1
+0.4Round 5🇮🇳 INDIA44♠♦2=-13
+0.4Round 8🇩🇰 DENMARK213♦♠9+1+1
+0.4Round 9🇧🇷 BRAZIL123NT♠4+2+0
+0.3Round 2🇺🇸 USA1325♠♦A=+0
+0.3Round 3🇯🇵 JAPAN114♥♣8+1+0
+0.3Round 5🇮🇳 INDIA24♠♣9=-1
+0.3Round 5🇮🇳 INDIA54♥♥4+1+6
+0.3Round 18🇿🇦 SOUTH AFRICA294♥♦3=-1
+0.2Round 8🇩🇰 DENMARK254♠♥6=+1
+0.2Round 8🇩🇰 DENMARK273NT♥4+2-11
+0.2Round 9🇧🇷 BRAZIL43NT♠5+1+0
+0.2Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND293♣♣4+1+2
+0.1Round 6🇮🇩 INDONESIA303NT♣2+2-1
+0.1Round 11🇨🇦 CANADA144♠♦4+3-14
-0.0Round 9🇧🇷 BRAZIL73NT♠3+2+0
-0.0Round 14🇦🇺 AUSTRALIA254♠♥4+1+0
-0.0Round 15🇹🇼 CHINESE TAIPEI162♠♥Q+2+1
+0.0Round 17🇳🇱 NETHERLANDS21NT♥6+2+6
-0.0Round 21🇪🇬 EGYPT164♥♠A+1+10
-0.1Round 6🇮🇩 INDONESIA244♠♦A-3+2
-0.1Round 8🇩🇰 DENMARK312♠♣K=+1
-0.1Round 11🇨🇦 CANADA62♠♦4-2-1
-0.1Round 20🇺🇸 USA2304♠♣10=+0
-0.2Round 17🇳🇱 NETHERLANDS91NT♦A+3+9
-0.2Round 20🇺🇸 USA2243♣♣4=+0
-0.2Round 21🇪🇬 EGYPT143♣♥2=-5
-0.3Round 18🇿🇦 SOUTH AFRICA274♠♥Q+1+14
-0.4Round 8🇩🇰 DENMARK264♠♣5+1-13
-0.4Round 20🇺🇸 USA2222♥♦9=-1
-0.4Round 21🇪🇬 EGYPT154♥♠A=-1
-0.5Round 6🇮🇩 INDONESIA324♠♣5+2-1
-0.5Round 11🇨🇦 CANADA14♠♥9=+1
-0.5Round 14🇦🇺 AUSTRALIA264♠♥A=+0
-0.5Round 21🇪🇬 EGYPT71♠♥A=+0
-0.7Round 8🇩🇰 DENMARK173♥♣A-1+4
-0.8Round 2🇺🇸 USA1183NT♦6+1-1
-0.8Round 3🇯🇵 JAPAN102♠♣7+2-10
-0.8Round 9🇧🇷 BRAZIL81NT♦7-1-4
-0.9Round 2🇺🇸 USA1274♥♠7+1+0
-1.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND251♠♣5=+0
-1.0Round 21🇪🇬 EGYPT52♠♥Q+2+10
-1.1Round 20🇺🇸 USA2313NT♠4+1+0
-1.2Round 6🇮🇩 INDONESIA252♠=+0
-1.2Round 11🇨🇦 CANADA153NT♦10-1-10
-1.3Round 5🇮🇳 INDIA14♠♣K+1+11
-1.4Round 3🇯🇵 JAPAN124♥♣K=+0
-1.4Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND234♥♥2+1+0
-1.4Round 20🇺🇸 USA2264♥♦2+2-1
-1.5Round 6🇮🇩 INDONESIA183♠♥A-1-5
-1.6Round 11🇨🇦 CANADA93NT♦6+2+0
-1.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND284♠♥5=+1
-1.6Round 18🇿🇦 SOUTH AFRICA283NT♥2-1-5
-1.8Round 5🇮🇳 INDIA76♥♠2=+0
-1.8Round 8🇩🇰 DENMARK233NT♠6+1-11
-1.8Round 17🇳🇱 NETHERLANDS71NT♠3+2-6
-1.8Round 20🇺🇸 USA2293NT♠5+2-2
-1.9Round 5🇮🇳 INDIA104♠♦7=+0
-1.9Round 9🇧🇷 BRAZIL93NT♠3-1-5
-1.9Round 11🇨🇦 CANADA134♥♣5-3+5
-2.0Round 6🇮🇩 INDONESIA225♦♣5=+1
-2.0Round 14🇦🇺 AUSTRALIA194♣♦A+1+7
-2.0Round 14🇦🇺 AUSTRALIA214♥♦2=+10
-2.0Round 17🇳🇱 NETHERLANDS66♦♠J=+2
-2.0Round 17🇳🇱 NETHERLANDS154♠♥A=+0
-2.1Round 20🇺🇸 USA2272♠♥10+1+7
-2.1Round 21🇪🇬 EGYPT62♣♥3+2+0
-2.2Round 9🇧🇷 BRAZIL104♥♦6=+0
-2.2Round 11🇨🇦 CANADA33♣♦6=-5
-2.2Round 20🇺🇸 USA2193♠♦10-2+0
-2.3Round 2🇺🇸 USA1292♠♠4-1-11
-2.3Round 17🇳🇱 NETHERLANDS124♠♠2+2-1
-2.3Round 18🇿🇦 SOUTH AFRICA224♠♣A-1-5
-2.3Round 18🇿🇦 SOUTH AFRICA252♦♣7+2+0
-2.3Round 20🇺🇸 USA2284♥♣A+2-12
-2.4Round 14🇦🇺 AUSTRALIA184♠♦A=+0
-2.5Round 11🇨🇦 CANADA72♥♠9+1+0
-2.7Round 5🇮🇳 INDIA124♥♠Q=+13
-2.7Round 17🇳🇱 NETHERLANDS83♦♣4-1+3
-2.8Round 21🇪🇬 EGYPT93NT♥9+2+0
-3.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND263NT♣4-1-12
-3.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND323♥♠A=+0
-3.1Round 9🇧🇷 BRAZIL54♠♦K-1-5
-3.1Round 15🇹🇼 CHINESE TAIPEI142NT♥6=-1
-3.2Round 18🇿🇦 SOUTH AFRICA234♥x♣J-1-2
-3.3Round 15🇹🇼 CHINESE TAIPEI154♠♥2=+0
-3.4Round 14🇦🇺 AUSTRALIA304♥♦2+2+11
-3.6Round 9🇧🇷 BRAZIL14♥♠4-1-10
-3.7Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND204♥♦Q+1+0
-3.7Round 20🇺🇸 USA2213NT♠2-1-5
-3.8Round 20🇺🇸 USA2231NT♦K+1-6
-4.0Round 20🇺🇸 USA2185♣♥A-1-12
-4.1Round 8🇩🇰 DENMARK294♣♦K-1-5
-4.2Round 2🇺🇸 USA1304♠♣7-1-10
-4.2Round 17🇳🇱 NETHERLANDS111NT♠3=+0
-4.3Round 5🇮🇳 INDIA32♣♦Q+2+0
-4.4Round 20🇺🇸 USA2203NT♦Q=+1
-4.5Round 3🇯🇵 JAPAN86NT♦2-1-14
-4.5Round 17🇳🇱 NETHERLANDS32NT♠5-3-7
-4.7Round 17🇳🇱 NETHERLANDS144♠♥A=+1
-4.8Round 14🇦🇺 AUSTRALIA222♠♥K=+0
-5.4Round 21🇪🇬 EGYPT124♠♦A-1-10
-7.2Round 2🇺🇸 USA1246♥♠8=+0
-7.6Round 8🇩🇰 DENMARK194♠x♦K-2-9
-8.2Round 14🇦🇺 AUSTRALIA287♥♦5=+0
-8.3Round 5🇮🇳 INDIA135♣♠7=+0
-8.8Round 3🇯🇵 JAPAN25♥x♠Q-2-12
-10.1Round 17🇳🇱 NETHERLANDS56♠♥J=-11
-12.1Round 18🇿🇦 SOUTH AFRICA173NTx♥Q-4-9