🇺🇸 SMITH Cooper · USA

21rank
+88.9Butler · 126 bds
+0.71per board
±5.4swing
+0.35vs par /bd · #29/75
+0.48adjusted /bd
Butler per round: 48.1 1.3 7.2 -8.2 40.4 8.7 -38.4 9.6 20.2by round

vs par split: bidding +0.03 · play +0.32

Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted +0.48/bd

Card play — on target: opening leads 83.3% #17 of 75 · declarer play 60.0% #59 of 75 · defence 87.5% #15 of 75

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)81.0% (21)
Declarer play58.8% (17)60.7% (28)
Defence84.6% (13)88.4% (43)

Opening leads by suit led: ♠ 90.0% (10) · ♥ 66.7% (6) · ♦ 85.7% (7) · ♣ 85.7% (7)

vs par by strain: NT -0.14 (36) · a suit +0.54 (90)

vs par by level: part-score +1.38 (47) · game -0.06 (72) · slam -2.43 (7)

By role: declaring +0.23/bd (-2.50 vs par · 70) · defending +1.30/bd (+3.91 vs par · 56)

By vulnerability: vulnerable +0.44/bd (+0.71 vs par · 63) · not vulnerable +0.97/bd (-0.02 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.VohraA.Vassileva – O.LauferClosed14+48.1+3.44+0.57
Round 2K.VohraE.Wiberg – M.BertheauOpen14+1.3+0.09+0.21
Round 4K.VohraR.Goor – D.GoudzwaardClosed14+7.2+0.51+1.00
Round 5K.VohraJ.Bai – B.ZhangOpen14-8.2-0.59-3.50
Round 7K.VohraL.Beko – M.LenhardtOpen14+40.4+2.89+1.50
Round 8K.VohraO.Selby – H.MaddenOpen14+8.7+0.62+1.71
Round 11K.VohraM.Kedzierski – M.SluszniakOpen14-38.4-2.74-0.43
Round 12K.VohraA.Imawan – L.GunardiOpen14+9.6+0.69+0.14
Round 13K.VohraA.Carletti – M.MeregalliOpen14+20.2+1.44+1.93

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
+11.1Round 7🇭🇺 HUNGARY244♠♦3+3+14
+10.7Round 1🇨🇦 CANADA123NT♣3-2+8
+10.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♣x♦4+1+11
+10.3Round 5🇨🇳 CHINA1264♠♥6+1+4
+9.5Round 1🇨🇦 CANADA95♦x♥K-1+11
+9.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♠x♥2-3+9
+9.0Round 1🇨🇦 CANADA24♥x♠A-1+11
+9.0Round 1🇨🇦 CANADA46NT♠6+1-13
+8.7Round 7🇭🇺 HUNGARY213♠♦A-1+13
+8.6Round 12🇮🇩 INDONESIA215♥x♠5-3+8
+8.3Round 1🇨🇦 CANADA134♥x♦8-1+8
+8.2Round 4🇳🇱 NETHERLANDS133♣♦Q-3+14
+8.2Round 7🇭🇺 HUNGARY273NT♥8=+6
+8.0Round 4🇳🇱 NETHERLANDS32♦♣2+3+11
+7.8Round 13🇮🇹 ITALY44♠♥3=+0
+7.5Round 13🇮🇹 ITALY23NT♣2+3+5
+6.8Round 12🇮🇩 INDONESIA173NT♥5+2+2
+6.4Round 13🇮🇹 ITALY104♠♦K=+1
+6.2Round 2🇸🇪 SWEDEN243♥x♦6-2+4
+6.0Round 1🇨🇦 CANADA53NT♣8=+7
+6.0Round 5🇨🇳 CHINA1186♦♦5=+0
+6.0Round 7🇭🇺 HUNGARY226♠♣7+1-11
+5.8Round 5🇨🇳 CHINA1154♥♦6-1+10
+5.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♥x♠7-2-7
+5.6Round 2🇸🇪 SWEDEN253NT♥6+3+14
+5.5Round 7🇭🇺 HUNGARY173NT♠3+2+4
+5.3Round 11🇵🇱 POLAND93NT♥J-1+10
+4.8Round 11🇵🇱 POLAND124♥♠10-1+12
+4.8Round 13🇮🇹 ITALY123♦♥5+2+7
+4.7Round 1🇨🇦 CANADA33NT♣A+1+0
+4.5Round 7🇭🇺 HUNGARY153♦♠A+1+8
+4.4Round 7🇭🇺 HUNGARY232♦♠8+1+0
+4.4Round 12🇮🇩 INDONESIA181NT♠3-1+5
+4.3Round 2🇸🇪 SWEDEN203♥♠3-3+5
+4.2Round 12🇮🇩 INDONESIA163♠♣Q=+0
+3.8Round 4🇳🇱 NETHERLANDS63♦♠9-1+5
+3.8Round 7🇭🇺 HUNGARY181♦♣3=+2
+3.6Round 11🇵🇱 POLAND114♥♦6-1+4
+3.2Round 2🇸🇪 SWEDEN165♥♦A=+4
+3.2Round 12🇮🇩 INDONESIA223♠♣3=+1
+2.8Round 1🇨🇦 CANADA114♥♠2-1+5
+2.8Round 2🇸🇪 SWEDEN184♠♦10=+0
+2.8Round 4🇳🇱 NETHERLANDS104♥♣2+1+1
+2.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♥♣7+1+1
+2.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♥♠3-1+2
+2.6Round 7🇭🇺 HUNGARY192NT♦A+1+1
+2.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♠♣A-3+14
+2.4Round 1🇨🇦 CANADA103♣♥J-2+2
+2.4Round 7🇭🇺 HUNGARY264♥♣4=-1
+2.2Round 5🇨🇳 CHINA1254♥♣2-1-1
+2.2Round 11🇵🇱 POLAND13♦♣3=+5
+2.2Round 13🇮🇹 ITALY13♥♦2-2+8
+2.1Round 1🇨🇦 CANADA144♦♣3-1-4
+2.1Round 5🇨🇳 CHINA1213NT♠5=-1
+2.0Round 2🇸🇪 SWEDEN154♠♦10+2+1
+2.0Round 4🇳🇱 NETHERLANDS21NT♠10=-1
+1.9Round 12🇮🇩 INDONESIA244♠♦6+1+0
+1.8Round 1🇨🇦 CANADA83♠♣Q=-4
+1.8Round 4🇳🇱 NETHERLANDS12♠♥10=+1
+1.8Round 7🇭🇺 HUNGARY162♠♦6+1+1
+1.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♠♥7+3+10
+1.4Round 12🇮🇩 INDONESIA153NT♣3+3-13
+1.2Round 2🇸🇪 SWEDEN284♥♠7+2-11
+1.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♠A+1+1
+1.2Round 12🇮🇩 INDONESIA201NT♠K+1+10
+1.0Round 2🇸🇪 SWEDEN273NT♥2+2+0
+1.0Round 13🇮🇹 ITALY134♠♣9=+13
+0.8Round 4🇳🇱 NETHERLANDS113♣♥2-2+0
+0.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♥♦K+2+4
+0.4Round 12🇮🇩 INDONESIA252♦♠2-1+2
+0.4Round 13🇮🇹 ITALY114♥♣9+2-11
+0.3Round 13🇮🇹 ITALY83NT♣9+2+0
+0.2Round 4🇳🇱 NETHERLANDS92NT♦A-1+0
+0.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52♦♠K+1+0
-0.2Round 4🇳🇱 NETHERLANDS83♥♣A-1-2
-0.2Round 5🇨🇳 CHINA1165♣♠6+1-11
-0.2Round 12🇮🇩 INDONESIA271NT♣K+1+0
-0.5Round 11🇵🇱 POLAND33NT♦6+2+0
-0.5Round 13🇮🇹 ITALY65♦♦9-1+13
-0.7Round 11🇵🇱 POLAND101NT♠6+1+1
-0.7Round 13🇮🇹 ITALY54♥♠5=+1
-0.8Round 4🇳🇱 NETHERLANDS122♣♥4+1+1
-0.8Round 13🇮🇹 ITALY144♥♦5=+1
-0.9Round 12🇮🇩 INDONESIA193NT♠6-2+0
-1.1Round 7🇭🇺 HUNGARY204♠♣4=-1
-1.2Round 2🇸🇪 SWEDEN213♥♠Q-2+0
-1.5Round 5🇨🇳 CHINA1273NT♣K+1-4
-2.0Round 2🇸🇪 SWEDEN194♠♦9=+0
-2.0Round 5🇨🇳 CHINA1202♠♣10+1-10
-2.0Round 11🇵🇱 POLAND144♥x♦K-1-6
-2.2Round 4🇳🇱 NETHERLANDS73♠♥2-4+6
-2.2Round 11🇵🇱 POLAND63♠♣7-2-1
-2.6Round 13🇮🇹 ITALY33NT♣10-1-5
-2.6Round 13🇮🇹 ITALY75♥x♣A-2+0
-2.8Round 11🇵🇱 POLAND83NT♠Q-1-5
-3.0Round 13🇮🇹 ITALY93NT♦3-2-6
-3.5Round 12🇮🇩 INDONESIA283NT♣2+2-1
-3.6Round 5🇨🇳 CHINA1196NT♦6=+0
-3.8Round 1🇨🇦 CANADA64♥♦5-2-12
-4.0Round 2🇸🇪 SWEDEN222NT♥8-1-6
-4.0Round 5🇨🇳 CHINA1234♠♣K-2-7
-4.1Round 7🇭🇺 HUNGARY255♣♦5-1+2
-4.2Round 5🇨🇳 CHINA1173♦♠8+2-13
-4.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13NT♣2-2-6
-4.5Round 11🇵🇱 POLAND44♥♣4-2-7
-4.8Round 2🇸🇪 SWEDEN236NT♠6=+13
-4.8Round 4🇳🇱 NETHERLANDS43♦♥2-2-7
-5.2Round 5🇨🇳 CHINA1222NT♣6+1-7
-5.5Round 2🇸🇪 SWEDEN173NT♠J-1-14
-5.5Round 4🇳🇱 NETHERLANDS144♠♥J=-3
-5.7Round 5🇨🇳 CHINA1284♥♣6+1-1
-6.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND91♣♦K-3-5
-6.9Round 4🇳🇱 NETHERLANDS54♠♥A-1-12
-7.2Round 1🇨🇦 CANADA14♥♦4+2-2
-7.2Round 1🇨🇦 CANADA75♠x♥A-1-9
-7.5Round 2🇸🇪 SWEDEN265♥♠A-1-7
-7.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♠x♦K-2+0
-8.2Round 5🇨🇳 CHINA1245♥♠A-4-8
-8.7Round 12🇮🇩 INDONESIA235♣♥7-1-12
-8.9Round 11🇵🇱 POLAND53NT♣6-1-10
-9.2Round 12🇮🇩 INDONESIA264♠♥J=+0
-10.1Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND45♣x♠A-4-10
-10.6Round 11🇵🇱 POLAND24♥♦A=-3
-10.8Round 11🇵🇱 POLAND76♥♦2=+0
-11.3Round 11🇵🇱 POLAND136♥x♣A=-6
-13.4Round 7🇭🇺 HUNGARY283♥x♦J-3-17