🇦🇺 WILTSHIRE David · AUSTRALIA

83rank
-8.5Butler · 224 bds
-0.04per board
±4.6swing
+0.50vs par /bd · #33/138
+0.07adjusted /bd
Butler per round: 0.7 -24.1 7.5 -24 20.2 0.7 -1.8 -12.3 48.1 0.8 -15.7 28.7 -1.9 -35.4by round

vs par split: bidding +0.57 · play -0.07

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted +0.07/bd

Card play — on target: opening leads 77.4% #103 of 138 · declarer play 78.6% #47 of 138 · defence 83.6% #85 of 138

Card play by contract type — on target
vs NTvs a suit
Opening leads73.7% (19)79.1% (43)
Declarer play72.0% (25)83.9% (31)
Defence74.2% (31)87.1% (85)

Opening leads by suit led: ♠ 63.6% (22) · ♥ 93.8% (16) · ♦ 85.7% (14) · ♣ 70.0% (10)

vs par by strain: NT +0.44 (73) · a suit +0.53 (151)

vs par by level: part-score +0.55 (74) · game +0.19 (140) · slam +4.50 (10)

By role: declaring +0.38/bd (-1.50 vs par · 108) · defending -0.42/bd (+2.36 vs par · 116)

By vulnerability: vulnerable -0.06/bd (+0.61 vs par · 112) · not vulnerable -0.02/bd (+0.39 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.AshtonG.Cambournac – C.CambournacOpen16+0.7+0.04+1.81
Round 2S.AshtonB.Cronier – P.CronierClosed16-24.1-1.51-1.94
Round 5S.AshtonD.Rotchell – P.CumminsClosed16+7.5+0.47-0.94
Round 6S.AshtonK.Fan – P.TsaiClosed16-24.0-1.50+1.88
Round 7S.AshtonI.Bareket – N.SaadaOpen16+20.2+1.26+1.75
Round 8S.AshtonD.Bernal – J.BarreraClosed16+0.7+0.04+0.69
Round 11S.AshtonS.Weinstein – J.WolpertClosed16-1.8-0.11+0.44
Round 12S.AshtonA.Gladiator – M.GromoellerOpen16-12.3-0.77+0.19
Round 14S.AshtonY.Zhang – J.DaiOpen16+48.1+3.01+3.12
Round 15S.AshtonA.Labaere – V.Carcassonne-LabaereClosed16+0.8+0.05+0.81
Round 16S.AshtonF.Mandili – M.HeshmatClosed16-15.7-0.98+0.38
Round 18S.AshtonM.Ben Abdallah – N.LandaOpen16+28.7+1.79+1.69
Round 19S.AshtonM.Mayorga – P.PejacsevichClosed16-1.9-0.12-1.38
Round 20S.AshtonC.Willenken – A.LinOpen16-35.4-2.21-1.50

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
+12.5Round 18🇹🇳 TUNISIA216♦♣J-1+13
+11.3Round 14🇨🇳 CHINA263♥x♥7=+13
+10.6Round 1🇲🇦 MOROCCO43NT♦6=+10
+10.6Round 14🇨🇳 CHINA244♠x♠A-3+13
+9.7Round 18🇹🇳 TUNISIA223NT♦6+1+0
+9.5Round 8🇨🇴 COLOMBIA176♣x♠6=+7
+9.5Round 11🇺🇸 USA145♦♠7=+10
+9.4Round 7🇮🇱 ISRAEL133NT♣2-3+14
+9.3Round 7🇮🇱 ISRAEL154♥♠4=+13
+9.2Round 8🇨🇴 COLOMBIA293NT♦3+2+11
+8.7Round 15🇧🇪 BELGIUM64♥♠Q-1+13
+8.6Round 14🇨🇳 CHINA173♦♠2-1+11
+8.5Round 7🇮🇱 ISRAEL114♥x♠10=+4
+8.3Round 20🇺🇸 USA273NT♣3=+0
+8.2Round 16🇪🇬 EGYPT293NT♣7-1+6
+8.1Round 12🇩🇪 GERMANY206♣♦K-1+12
+8.1Round 19🇦🇷 ARGENTINA43NT♠6=+12
+8.0Round 5🇧🇧 BARBADOS53♠♦J+3+9
+6.8Round 15🇧🇪 BELGIUM123NT♠J-2+6
+6.4Round 19🇦🇷 ARGENTINA33NT♣7=+0
+5.7Round 5🇧🇧 BARBADOS15♥x♣J=-8
+5.4Round 1🇲🇦 MOROCCO24♠♣2-1+10
+5.2Round 11🇺🇸 USA1146♦♣Q+1+11
+5.2Round 12🇩🇪 GERMANY283NT♦5=+10
+5.2Round 14🇨🇳 CHINA234♥♠J=+0
+5.0Round 16🇪🇬 EGYPT224♠♥3=+0
+4.7Round 16🇪🇬 EGYPT253NT♣5-1+6
+4.6Round 14🇨🇳 CHINA192♦♣Q+3+7
+4.5Round 15🇧🇪 BELGIUM73NT♦6=+0
+4.5Round 19🇦🇷 ARGENTINA153♥♠K-1+5
+4.4Round 5🇧🇧 BARBADOS165♠x♦K-3-7
+4.4Round 14🇨🇳 CHINA272♣♠2+2+1
+4.3Round 6🇹🇼 CHINESE TAIPEI233NT♠4-1+12
+4.3Round 20🇺🇸 USA2112♥♠5+2+7
+4.2Round 1🇲🇦 MOROCCO13♣♠6+1+7
+3.9Round 1🇲🇦 MOROCCO113NT♠2+1+0
+3.9Round 8🇨🇴 COLOMBIA245♥x♠K-3+2
+3.9Round 11🇺🇸 USA123♦x♥K-1+5
+3.8Round 6🇹🇼 CHINESE TAIPEI183NT♠2+1+0
+3.8Round 18🇹🇳 TUNISIA263NT♠Q=-2
+3.7Round 15🇧🇪 BELGIUM144♠♦9-2+6
+3.6Round 11🇺🇸 USA173NT♠Q-2+2
+3.6Round 11🇺🇸 USA185♠♥9=+4
+3.6Round 19🇦🇷 ARGENTINA74♠♥A+2+13
+3.5Round 11🇺🇸 USA1122♥♣6+1+1
+3.5Round 14🇨🇳 CHINA304♥♣4+2-1
+3.3Round 18🇹🇳 TUNISIA231NT♠4=-1
+3.2Round 19🇦🇷 ARGENTINA14♠♣7=+0
+3.0Round 15🇧🇪 BELGIUM44♥♠10-1+12
+2.9Round 1🇲🇦 MOROCCO64♣♥10+1+4
+2.9Round 14🇨🇳 CHINA284♥♠K-1+6
+2.7Round 7🇮🇱 ISRAEL24♥♣J+3+14
+2.6Round 2🇫🇷 FRANCE323NT♥Q+2+0
+2.6Round 5🇧🇧 BARBADOS104♥♦J=+0
+2.5Round 6🇹🇼 CHINESE TAIPEI303NT♥4+1+0
+2.4Round 12🇩🇪 GERMANY183♦♥A-2+0
+2.4Round 20🇺🇸 USA2123♣♣8+2+6
+2.3Round 8🇨🇴 COLOMBIA206♠♦5=+0
+2.3Round 11🇺🇸 USA1113♦♣5=+0
+2.2Round 18🇹🇳 TUNISIA173NT♠Q-1+5
+2.1Round 2🇫🇷 FRANCE293NT♦3+1+0
+2.1Round 18🇹🇳 TUNISIA283NT♠6+1-1
+2.0Round 1🇲🇦 MOROCCO153♠♥5-2+0
+2.0Round 5🇧🇧 BARBADOS155♣♦Q+1+13
+2.0Round 18🇹🇳 TUNISIA323NTx♦K-1+11
+1.8Round 14🇨🇳 CHINA291NT♥7+1+0
+1.7Round 5🇧🇧 BARBADOS83♥♠5-3+0
+1.7Round 7🇮🇱 ISRAEL73NT♠7+1+1
+1.7Round 12🇩🇪 GERMANY253♦♦7+1+0
+1.6Round 8🇨🇴 COLOMBIA271NT♣10-1+2
+1.6Round 16🇪🇬 EGYPT173NT♠6+3+10
+1.6Round 16🇪🇬 EGYPT313NT♠3+3+1
+1.6Round 20🇺🇸 USA2144♥♠3-1+8
+1.5Round 14🇨🇳 CHINA255♦♥Q+1+11
+1.5Round 15🇧🇪 BELGIUM33NT♣6-2+8
+1.4Round 7🇮🇱 ISRAEL64♥♠2+1+0
+1.4Round 7🇮🇱 ISRAEL83♥♣2=+0
+1.4Round 12🇩🇪 GERMANY194♠♥K+1+1
+1.4Round 12🇩🇪 GERMANY312♠♦10+2+6
+1.4Round 14🇨🇳 CHINA313♠♥A=+0
+1.2Round 2🇫🇷 FRANCE254♥♦8+1+0
+1.2Round 6🇹🇼 CHINESE TAIPEI222♠♥5+1-11
+1.1Round 18🇹🇳 TUNISIA242♠♥A=+0
+1.0Round 7🇮🇱 ISRAEL163♦♠K+2+10
+1.0Round 8🇨🇴 COLOMBIA192NT♠Q=+1
+1.0Round 14🇨🇳 CHINA213♦♠Q=+0
+1.0Round 18🇹🇳 TUNISIA181NT♠K=-1
+1.0Round 20🇺🇸 USA2133NT♠J+1+0
+0.8Round 18🇹🇳 TUNISIA251NT♥10=+5
+0.7Round 12🇩🇪 GERMANY243♥♣3=+0
+0.7Round 15🇧🇪 BELGIUM93♦♥K=+5
+0.7Round 19🇦🇷 ARGENTINA84♠♦10+1+0
+0.6Round 5🇧🇧 BARBADOS94♠♥3+1+0
+0.5Round 2🇫🇷 FRANCE193NT♦7=+1
+0.5Round 11🇺🇸 USA194♠♣K=+0
+0.5Round 15🇧🇪 BELGIUM151NT♥3+1+0
+0.4Round 6🇹🇼 CHINESE TAIPEI253♦♥2-1+4
+0.2Round 1🇲🇦 MOROCCO32♠♥A-1+5
+0.2Round 1🇲🇦 MOROCCO86♥♠7+1+11
+0.2Round 6🇹🇼 CHINESE TAIPEI284♥♠4=+0
+0.2Round 7🇮🇱 ISRAEL55♦♣2+1-13
+0.1Round 2🇫🇷 FRANCE313NT♥5+1-1
+0.1Round 6🇹🇼 CHINESE TAIPEI292♠♣8-1-1
-0.0Round 2🇫🇷 FRANCE214♠♣K+1+13
-0.0Round 5🇧🇧 BARBADOS64♠♥J+1+11
+0.0Round 11🇺🇸 USA113NT♣4+2-11
+0.0Round 11🇺🇸 USA1134♠♦9+1+13
+0.0Round 19🇦🇷 ARGENTINA64♠♦A+1+0
-0.1Round 1🇲🇦 MOROCCO56♠x♦K-2+5
-0.1Round 14🇨🇳 CHINA184♥♠3-2-5
-0.1Round 16🇪🇬 EGYPT242NT♥A=+1
-0.2Round 5🇧🇧 BARBADOS24♦♣A-2+7
-0.2Round 20🇺🇸 USA244♠♦2+2-13
-0.2Round 20🇺🇸 USA294♠♥6=+0
-0.3Round 5🇧🇧 BARBADOS74♥♦A=-1
-0.3Round 12🇩🇪 GERMANY233♣♣2-1+11
-0.4Round 1🇲🇦 MOROCCO163NT♣Q+2+12
-0.4Round 2🇫🇷 FRANCE173♥♥4=+0
-0.4Round 6🇹🇼 CHINESE TAIPEI323NT♣8+2+11
-0.4Round 12🇩🇪 GERMANY214♠♦J=+1
-0.4Round 12🇩🇪 GERMANY273NT♥9=+0
-0.4Round 18🇹🇳 TUNISIA204♠♥5+1+0
-0.5Round 8🇨🇴 COLOMBIA302♠♥A+1-1
-0.5Round 14🇨🇳 CHINA202♣♣5=-1
-0.5Round 18🇹🇳 TUNISIA313NT♠Q=-1
-0.5Round 20🇺🇸 USA223NT♣2=-2
-0.6Round 6🇹🇼 CHINESE TAIPEI243NT♠A+1+0
-0.6Round 11🇺🇸 USA133NT♠4+1+0
-0.6Round 18🇹🇳 TUNISIA302♦♥2-2+0
-0.6Round 19🇦🇷 ARGENTINA114♠♣A-1-2
-0.7Round 1🇲🇦 MOROCCO92NT♠4-1-5
-0.7Round 2🇫🇷 FRANCE224♥♣K=+0
-0.7Round 8🇨🇴 COLOMBIA222♣♠9+2+0
-0.7Round 19🇦🇷 ARGENTINA104♠♦K=-1
-0.8Round 7🇮🇱 ISRAEL123NT♠3=+0
-0.8Round 7🇮🇱 ISRAEL144♥♦K-2+0
-0.8Round 16🇪🇬 EGYPT205♥♦K+1-1
-0.8Round 16🇪🇬 EGYPT273♥♠8-1-2
-0.9Round 6🇹🇼 CHINESE TAIPEI274♥♣A+1+0
-0.9Round 14🇨🇳 CHINA325♠♣A=+0
-0.9Round 16🇪🇬 EGYPT212♦♣K+1+1
-0.9Round 16🇪🇬 EGYPT324♠♦K+1-4
-0.9Round 19🇦🇷 ARGENTINA144♥♦J=-3
-1.0Round 1🇲🇦 MOROCCO103NT♣2=-1
-1.0Round 7🇮🇱 ISRAEL94♥♠J-1-5
-1.0Round 19🇦🇷 ARGENTINA53NT♥A-1-6
-1.1Round 2🇫🇷 FRANCE272♦♥A+2+0
-1.1Round 15🇧🇪 BELGIUM24♠♣A+2-1
-1.1Round 15🇧🇪 BELGIUM55♦♠5=+2
-1.1Round 15🇧🇪 BELGIUM113NT♠2-1-5
-1.2Round 7🇮🇱 ISRAEL44♠♦8=+1
-1.2Round 15🇧🇪 BELGIUM12♦♠2+2-1
-1.3Round 5🇧🇧 BARBADOS42♦♠9-1+0
-1.3Round 6🇹🇼 CHINESE TAIPEI173NT♣J+2+0
-1.3Round 8🇨🇴 COLOMBIA265♦x♣8+1-10
-1.3Round 16🇪🇬 EGYPT181NT♥6=+1
-1.5Round 5🇧🇧 BARBADOS133♣♥2+1+0
-1.7Round 8🇨🇴 COLOMBIA214♠♥K-1+5
-1.8Round 18🇹🇳 TUNISIA193NT♠6+1-1
-1.9Round 12🇩🇪 GERMANY174♠♥J+2-1
-1.9Round 12🇩🇪 GERMANY223♥♠7-1-5
-2.0Round 8🇨🇴 COLOMBIA181NT♠4-1+0
-2.1Round 8🇨🇴 COLOMBIA281♥♠Q+3-1
-2.3Round 18🇹🇳 TUNISIA273NT♠4-1-10
-2.4Round 2🇫🇷 FRANCE243NT♠A+2-1
-2.5Round 20🇺🇸 USA262♠♣A=+0
-2.6Round 19🇦🇷 ARGENTINA94♥♠J+1-1
-2.7Round 16🇪🇬 EGYPT193♦♠8-1-4
-2.8Round 5🇧🇧 BARBADOS121NT♥3-2-5
-2.9Round 5🇧🇧 BARBADOS114♠♥J-3-7
-2.9Round 8🇨🇴 COLOMBIA253♥♦2-1+2
-2.9Round 11🇺🇸 USA164♥♦K-1-5
-3.1Round 20🇺🇸 USA2154♣♠5=-6
-3.3Round 16🇪🇬 EGYPT304♥♠10+3+10
-3.4Round 15🇧🇪 BELGIUM102♠♣Q+3-9
-3.4Round 19🇦🇷 ARGENTINA122♥♦J=-12
-3.5Round 2🇫🇷 FRANCE231NT♥3-2-8
-3.5Round 8🇨🇴 COLOMBIA233NT♦2=+1
-3.5Round 12🇩🇪 GERMANY262NT♥10=+0
-3.6Round 15🇧🇪 BELGIUM163♠♥Q+1-1
-3.6Round 20🇺🇸 USA284♥♦7-1-4
-3.7Round 7🇮🇱 ISRAEL101NT♣6=+0
-3.7Round 12🇩🇪 GERMANY324♠♣10-1-10
-3.7Round 19🇦🇷 ARGENTINA163NT♠Q=-7
-3.9Round 7🇮🇱 ISRAEL14♥♦9+2-11
-4.0Round 2🇫🇷 FRANCE183NT♣4-2-6
-4.0Round 6🇹🇼 CHINESE TAIPEI202♠♦5-3+7
-4.0Round 7🇮🇱 ISRAEL32♣♥Q=+0
-4.1Round 5🇧🇧 BARBADOS143♠♠2=-14
-4.2Round 2🇫🇷 FRANCE262♣♣5-2-3
-4.2Round 8🇨🇴 COLOMBIA311♣♥8-1-5
-4.2Round 18🇹🇳 TUNISIA293♠♥4=+10
-4.4Round 5🇧🇧 BARBADOS34♠♥5+1-13
-4.4Round 6🇹🇼 CHINESE TAIPEI265♦x♠J=-4
-4.5Round 2🇫🇷 FRANCE303NT♦6+1-7
-4.6Round 1🇲🇦 MOROCCO133♦♣3-3-9
-4.7Round 6🇹🇼 CHINESE TAIPEI214♥♠J+2+13
-4.7Round 11🇺🇸 USA155♥♣8-1-12
-4.7Round 11🇺🇸 USA1163NT♥Q+1+0
-4.8Round 2🇫🇷 FRANCE284♠♥A=-13
-4.8Round 20🇺🇸 USA2163NT♠5+2-2
-5.0Round 2🇫🇷 FRANCE204♠♦J-1-6
-5.9Round 20🇺🇸 USA254♥♦7=+0
-6.0Round 16🇪🇬 EGYPT283NT♥6-3-4
-6.2Round 1🇲🇦 MOROCCO123NT♣3-2-8
-6.7Round 19🇦🇷 ARGENTINA132♥♠7-4-7
-7.0Round 16🇪🇬 EGYPT263NT♦A+1-11
-7.0Round 20🇺🇸 USA2105♣♥K=+0
-7.2Round 14🇨🇳 CHINA224♠♣A-1-5
-7.3Round 1🇲🇦 MOROCCO75♦♣A-1-7
-7.9Round 8🇨🇴 COLOMBIA325♦♥K=-3
-8.2Round 15🇧🇪 BELGIUM84♠♥7=-7
-8.4Round 1🇲🇦 MOROCCO143NT♠4-1-5
-8.5Round 12🇩🇪 GERMANY295♣x♠Q+1-10
-8.8Round 19🇦🇷 ARGENTINA25♣♠6+1-13
-8.9Round 15🇧🇪 BELGIUM133NT♥10-1-15
-10.0Round 6🇹🇼 CHINESE TAIPEI196♦♦3=+0
-10.2Round 6🇹🇼 CHINESE TAIPEI313NT♠10+1-1
-10.4Round 11🇺🇸 USA1104♠♣3=-10
-10.6Round 11🇺🇸 USA1156♠♦10+1-1
-10.7Round 20🇺🇸 USA214♥♦Q-2-5
-12.6Round 12🇩🇪 GERMANY305♦x♣A-4-12
-13.0Round 16🇪🇬 EGYPT235♣x♥4=-4
-14.5Round 20🇺🇸 USA236♠♥6=-13