🇨🇦 ASKARI Armin · CANADA

81rank
-120.3Butler · 176 bds
-0.68per board
±5.5swing
-1.20vs par /bd · #79/88
-0.92adjusted /bd
Butler per round: -8.1 70.8 -12.1 -7.3 -62.7 -14.3 21.5 -33.8 11.8 -34.5 -51.6by round

vs par split: bidding -0.38 · play -0.79

Strength of schedule: opponents averaged -0.24/bd (an easy draw) → opponent-adjusted -0.92/bd

Card play — on target: opening leads 85.1% #11 of 88 · declarer play 55.6% #87 of 88 · defence 77.4% #66 of 88

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (11)86.1% (36)
Declarer play41.7% (12)62.5% (24)
Defence62.5% (16)80.9% (68)

Opening leads by suit led: ♠ 92.3% (13) · ♥ 77.8% (9) · ♦ 85.7% (14) · ♣ 81.8% (11)

vs par by strain: NT -2.71 (45) · a suit -0.65 (130)

vs par by level: part-score -0.66 (76) · game -1.79 (91) · slam +0.88 (8)

By role: declaring -1.04/bd (-3.28 vs par · 92) · defending -0.29/bd (+1.07 vs par · 84)

By vulnerability: vulnerable -0.76/bd (-1.57 vs par · 88) · not vulnerable -0.61/bd (-0.84 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.YuT.Nonnenmacher – M.AlishawOpen16-8.1-0.51-2.12
Round 3A.YuA.Argain – N.SengialiClosed16+70.8+4.42+6.56
Round 4A.YuY.Ben David – D.HershfangOpen16-12.1-0.76-0.38
Round 6A.YuA.Takatsuji – K.MatsudaClosed16-7.3-0.46-2.69
Round 9A.YuG.Dreimanis – J.IlzinsClosed16-62.7-3.92-5.81
Round 10A.YuL.Travis – E.MoskovskyClosed16-14.3-0.89-1.56
Round 12A.YuB.Snowden – B.KristensenClosed16+21.5+1.34+0.44
Round 13A.YuW.Chiu – T.LiuClosed16-33.8-2.11-2.94
Round 14A.YuS.Khor – P.HawClosed16+11.8+0.74+2.25
Round 15A.YuO.Rimstedt – M.RimstedtOpen16-34.5-2.16-4.00
Round 17A.YuH.Wei – J.YinOpen16-51.6-3.23-3.00

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 3🇦🇷 ARGENTINA123♠x♦A=+17
+13.7Round 3🇦🇷 ARGENTINA164♣♠Q+2+15
+13.3Round 3🇦🇷 ARGENTINA73♥x♠A-5+15
+11.9Round 13🇹🇼 CHINESE TAIPEI64♦x♠8-2+18
+11.8Round 12🇺🇸 USA276♠♦6=+0
+10.0Round 3🇦🇷 ARGENTINA114♦x♥6+2+12
+10.0Round 4🇮🇱 ISRAEL15♥♠2-2+11
+9.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♥x♠Q=+13
+9.7Round 6🇯🇵 JAPAN154♠♥K=+15
+9.2Round 3🇦🇷 ARGENTINA154♠x♥10-3+8
+8.1Round 12🇺🇸 USA263♥x♦9-3+12
+8.1Round 14🇸🇬 SINGAPORE53NT♠6-2+8
+7.6Round 4🇮🇱 ISRAEL115♦♥K+1+1
+7.2Round 15🇸🇪 SWEDEN115♥x♠J-3+2
+7.1Round 10🇦🇺 AUSTRALIA14♠♦8-1+8
+7.1Round 10🇦🇺 AUSTRALIA113NT♣2=-1
+7.1Round 12🇺🇸 USA294♥♦6-3+12
+6.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♦7+1+0
+6.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND136♥♠A=+0
+5.6Round 12🇺🇸 USA2145♥x♠10-2+4
+5.4Round 10🇦🇺 AUSTRALIA83NT♣2=+7
+5.3Round 12🇺🇸 USA234♥♣8-2+11
+5.3Round 14🇸🇬 SINGAPORE72♥♠A=+6
+5.2Round 3🇦🇷 ARGENTINA133♦♣10+3+15
+5.1Round 17🇨🇳 CHINA64♥♣8+2+11
+4.9Round 17🇨🇳 CHINA83NT♦Q-1+5
+4.8Round 6🇯🇵 JAPAN41NT♣K=+5
+4.5Round 3🇦🇷 ARGENTINA94♠♥Q=+11
+4.5Round 10🇦🇺 AUSTRALIA135♦♥6-1+6
+4.5Round 12🇺🇸 USA2154♣x♠5-2+2
+4.5Round 14🇸🇬 SINGAPORE82NT♠5-3+6
+4.5Round 14🇸🇬 SINGAPORE103NT♠4+2-12
+4.3Round 4🇮🇱 ISRAEL133♥x♣6-2+4
+4.3Round 15🇸🇪 SWEDEN74♥♠A-1-1
+4.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21NT♦7-2+7
+4.1Round 4🇮🇱 ISRAEL146♥♠K-1+11
+3.9Round 9🇱🇻 LATVIA133NT♥6-1+6
+3.9Round 13🇹🇼 CHINESE TAIPEI142NT♣J-2+5
+3.8Round 13🇹🇼 CHINESE TAIPEI12♠♣9+2+4
+3.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♥♠7-2+0
+3.3Round 9🇱🇻 LATVIA82♥♦9+1+1
+3.1Round 10🇦🇺 AUSTRALIA43♦♠2=-10
+3.1Round 12🇺🇸 USA253NT♠8-1+11
+2.8Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♠♥K-2+5
+2.8Round 17🇨🇳 CHINA164♠♣4=+0
+2.7Round 13🇹🇼 CHINESE TAIPEI83♣♥Q-2+5
+2.6Round 12🇺🇸 USA213♥♦K+1+4
+2.6Round 14🇸🇬 SINGAPORE62♠♣8-4+7
+2.5Round 9🇱🇻 LATVIA106♠♠5+1+1
+2.4Round 3🇦🇷 ARGENTINA13NT♣J+1+1
+2.3Round 15🇸🇪 SWEDEN94♠♥3+1+0
+2.1Round 3🇦🇷 ARGENTINA52♠♣8+3+6
+2.0Round 3🇦🇷 ARGENTINA101NT♠6-1+5
+1.7Round 15🇸🇪 SWEDEN54♠♥8-1+5
+1.5Round 6🇯🇵 JAPAN64NT♦9+2-10
+1.4Round 14🇸🇬 SINGAPORE164♠♣5-2+0
+1.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♠8+2+0
+1.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14Adj♦2-6
+1.3Round 14🇸🇬 SINGAPORE143♣♦K+1-7
+1.2Round 12🇺🇸 USA222♥♥4=+0
+1.1Round 3🇦🇷 ARGENTINA84♦♥A=+1
+1.1Round 6🇯🇵 JAPAN73♣♠5+1-10
+1.0Round 4🇮🇱 ISRAEL73♦♥5=+0
+0.9Round 10🇦🇺 AUSTRALIA94♥♣A+1+0
+0.9Round 14🇸🇬 SINGAPORE154♥♠8+1+13
+0.9Round 15🇸🇪 SWEDEN103NT♥6+1-1
+0.7Round 3🇦🇷 ARGENTINA63♠♦A=+6
+0.7Round 13🇹🇼 CHINESE TAIPEI154♥♠A+1+0
+0.6Round 10🇦🇺 AUSTRALIA102NT♠5+1+1
+0.5Round 13🇹🇼 CHINESE TAIPEI54♥♣K+1+0
+0.4Round 6🇯🇵 JAPAN82♥♠K-1-4
+0.4Round 6🇯🇵 JAPAN111NT♠K=-2
+0.3Round 9🇱🇻 LATVIA93♦♥J+1+0
+0.2Round 6🇯🇵 JAPAN92♠♦10-1+1
+0.1Round 12🇺🇸 USA2115♦x♥A-3-10
+0.1Round 14🇸🇬 SINGAPORE34♠♦10-1+4
+0.1Round 17🇨🇳 CHINA94♥♣A=+0
-0.1Round 9🇱🇻 LATVIA145NT♣10=-11
-0.1Round 10🇦🇺 AUSTRALIA162♦♣A=-1
-0.1Round 12🇺🇸 USA283♠♥A-2-7
-0.3Round 6🇯🇵 JAPAN133♠♣2=+0
-0.4Round 9🇱🇻 LATVIA63NT♥K-1-5
-0.5Round 15🇸🇪 SWEDEN23NT♥7-2-6
-0.6Round 3🇦🇷 ARGENTINA141NT♥2=+0
-0.6Round 6🇯🇵 JAPAN102♦♣4+1-1
-0.6Round 15🇸🇪 SWEDEN161NT♥3+2-6
-0.7Round 10🇦🇺 AUSTRALIA154♠♥6+1+0
-0.8Round 14🇸🇬 SINGAPORE13NT♣5+2+0
-0.9Round 4🇮🇱 ISRAEL24♠♣J+1+0
-0.9Round 6🇯🇵 JAPAN34♥♣K+2-1
-0.9Round 17🇨🇳 CHINA35♥♣K+1-12
-1.0Round 6🇯🇵 JAPAN23♠♦A+1-4
-1.1Round 17🇨🇳 CHINA74♥♦7-1+12
-1.3Round 6🇯🇵 JAPAN123NT♠Q+2+0
-1.3Round 13🇹🇼 CHINESE TAIPEI33NT♦2=-1
-1.3Round 14🇸🇬 SINGAPORE114♥♠3=-3
-1.5Round 4🇮🇱 ISRAEL82♥♦K+2+6
-1.5Round 12🇺🇸 USA2163♥♦3=+0
-1.5Round 15🇸🇪 SWEDEN84♥♦4=-3
-1.6Round 4🇮🇱 ISRAEL124♠♣8=+0
-1.8Round 3🇦🇷 ARGENTINA31NT♠K+2+0
-1.9Round 6🇯🇵 JAPAN52NT♥K-1-5
-1.9Round 9🇱🇻 LATVIA14♥♠8+1-1
-1.9Round 14🇸🇬 SINGAPORE95♦♥A+1+9
-2.0Round 15🇸🇪 SWEDEN62♠♥5-2-2
-2.1Round 17🇨🇳 CHINA22♣♣3+2+1
-2.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND111NT♠K=-5
-2.3Round 4🇮🇱 ISRAEL44NT♥7-2-8
-2.3Round 10🇦🇺 AUSTRALIA63♣♠J=-11
-2.4Round 3🇦🇷 ARGENTINA42♠♦2=-6
-2.4Round 4🇮🇱 ISRAEL36♥♣8+1+13
-2.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153♣♥K-1-4
-2.7Round 3🇦🇷 ARGENTINA23NT♣4+1-1
-2.8Round 14🇸🇬 SINGAPORE22NT♥Q+1-1
-2.9Round 14🇸🇬 SINGAPORE134♥♠8-1-6
-3.1Round 14🇸🇬 SINGAPORE44♥♦8+2+13
-3.2Round 4🇮🇱 ISRAEL56♠♠6+1-13
-3.3Round 9🇱🇻 LATVIA32♥♠K-3-6
-3.3Round 13🇹🇼 CHINESE TAIPEI103♣♥5=-6
-3.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♠5-3+0
-3.4Round 17🇨🇳 CHINA123NT♦10=-10
-3.5Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♥♦2+1+0
-3.7Round 12🇺🇸 USA2104♥♦7+1+0
-3.7Round 17🇨🇳 CHINA152♥♣8+1-7
-3.8Round 4🇮🇱 ISRAEL102♦♠K=-5
-3.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♥6-1-10
-3.9Round 10🇦🇺 AUSTRALIA34♥♦2=+0
-3.9Round 13🇹🇼 CHINESE TAIPEI72NT♦A-1-12
-4.0Round 13🇹🇼 CHINESE TAIPEI113♣x♥A-3-3
-4.0Round 13🇹🇼 CHINESE TAIPEI135♣♦7-2-3
-4.1Round 14🇸🇬 SINGAPORE122♠♥9-3-1
-4.1Round 15🇸🇪 SWEDEN126♦♠3=+2
-4.2Round 15🇸🇪 SWEDEN151NT♥2-1-4
-4.3Round 9🇱🇻 LATVIA163♦♣K+1-7
-4.3Round 10🇦🇺 AUSTRALIA145♥♦A=+0
-4.3Round 17🇨🇳 CHINA53NT♣8+1+0
-4.6Round 4🇮🇱 ISRAEL64♠♥J+1+0
-4.7Round 10🇦🇺 AUSTRALIA24♠♣7+2-1
-4.8Round 4🇮🇱 ISRAEL94♥♠K-1-10
-4.9Round 6🇯🇵 JAPAN145♥♠A-1-11
-4.9Round 12🇺🇸 USA2133♥♦4-1-11
-4.9Round 17🇨🇳 CHINA42♦♣K+1-10
-5.0Round 15🇸🇪 SWEDEN33♠♥K-2-9
-5.1Round 4🇮🇱 ISRAEL152♠♦4+3-9
-5.5Round 15🇸🇪 SWEDEN135♦♣6-2-8
-5.6Round 13🇹🇼 CHINESE TAIPEI121NT♠Q-2-3
-5.9Round 9🇱🇻 LATVIA24♥♣A-2-8
-5.9Round 17🇨🇳 CHINA143♥♦4=-4
-6.1Round 9🇱🇻 LATVIA54♠x♣A=-5
-6.3Round 13🇹🇼 CHINESE TAIPEI163NT♦3-2-11
-6.4Round 6🇯🇵 JAPAN163♠x♥A-2-5
-6.5Round 9🇱🇻 LATVIA43NT♠Q-2-13
-6.5Round 9🇱🇻 LATVIA115♣x♥A-3-9
-6.7Round 17🇨🇳 CHINA113♣x♥2-3-3
-6.8Round 10🇦🇺 AUSTRALIA74♥♣Q=+0
-7.5Round 12🇺🇸 USA244♠♣A-2-8
-7.5Round 13🇹🇼 CHINESE TAIPEI93♥♣9+3-13
-8.1Round 6🇯🇵 JAPAN13NT♠9-3-11
-8.5Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♠J-2-13
-8.7Round 15🇸🇪 SWEDEN44♥♠A-1-11
-8.7Round 17🇨🇳 CHINA15♣♠A=-7
-8.9Round 4🇮🇱 ISRAEL166♣♦K+1-7
-9.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73♠♦Q-1-11
-9.1Round 10🇦🇺 AUSTRALIA54♠♦2=-10
-9.1Round 15🇸🇪 SWEDEN13♠♥A=-10
-9.5Round 13🇹🇼 CHINESE TAIPEI44♥♠K+1-13
-9.7Round 9🇱🇻 LATVIA152♥x♠2-2-8
-9.7Round 15🇸🇪 SWEDEN145♣x♦5-2-12
-10.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♦♣5+3-10
-10.2Round 12🇺🇸 USA2125♥x♣A-2-13
-10.8Round 17🇨🇳 CHINA104♠♦6=-11
-11.1Round 10🇦🇺 AUSTRALIA123NT♥9=-13
-11.9Round 13🇹🇼 CHINESE TAIPEI23NT♣Q-3-14
-12.0Round 17🇨🇳 CHINA134♥♠J=-13
-13.3Round 9🇱🇻 LATVIA75♥x♦J-3-16
-14.7Round 9🇱🇻 LATVIA122♠x♦Q-6-12