🇰🇷 KIM Daehong · KOREA

33rank
+87.2Butler · 256 bds
+0.34per board
±4.8swing
+0.34vs par /bd · #29/95
+0.31adjusted /bd
Butler per round: -24.9 -4 9 -8.3 2 -16.4 14.8 0.3 52.7 -10.8 24.8 -28.4 -19.3 34.1 51.3 10.3by round

vs par split: bidding +0.45 · play -0.10

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.31/bd

Card play — on target: opening leads 86.9% #11 of 95 · declarer play 73.3% #62 of 95 · defence 88.3% #48 of 95

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (9)84.6% (52)
Declarer play60.0% (20)80.0% (40)
Defence75.9% (29)91.9% (99)

Opening leads by suit led: ♠ 100.0% (12) · ♥ 58.3% (12) · ♦ 100.0% (20) · ♣ 82.4% (17)

vs par by strain: NT -0.52 (65) · a suit +0.64 (191)

vs par by level: part-score -0.33 (80) · game +1.00 (154) · slam -1.82 (22)

By role: declaring +0.26/bd (-1.91 vs par · 128) · defending +0.42/bd (+2.60 vs par · 128)

By vulnerability: vulnerable -0.02/bd (-0.88 vs par · 128) · not vulnerable +0.70/bd (+1.57 vs par · 128)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.LeeW.Strzemecki – P.JaniszewskiOpen16-24.9-1.56-2.38
Round 2S.LeeB.Bart – J.BlondClosed16-4.0-0.25+3.25
Round 3S.LeeE.Kaya – T.SenOpen16+9.0+0.56+0.12
Round 4S.LeeM.Di Franco – A.MannoClosed16-8.3-0.52-1.94
Round 5S.LeeG.Sun – Y.CaiOpen16+2.0+0.12-0.06
Round 6S.LeeN.Lhuissier – J.BernardClosed16-16.4-1.02-0.12
Round 7S.LeeM.Bilde – A.PlejdrupClosed16+14.8+0.93+0.62
Round 8S.LeeS.Thakral – J.ShivdasaniOpen16+0.3+0.02+1.00
Round 9S.LeeM.Kemeny – Z.ArgayClosed16+52.7+3.29+4.19
Round 10S.LeeC.Bakke – B.BrogelandOpen16-10.8-0.68+0.00
Round 11S.LeeN.Edgtton – T.NunnClosed16+24.8+1.55-0.88
Round 12S.LeeM.Nowosadzki – P.ZimmermannOpen16-28.4-1.77-3.50
Round 13S.LeeJ.Campos – A.RodriguesOpen16-19.3-1.21-1.50
Round 14S.LeeK.Koistinen – J.SalonenClosed16+34.1+2.13+4.75
Round 15S.LeeM.Husain – A.AlhashemiClosed16+51.3+3.21+1.19
Round 17S.LeeL.Weiss Selway – F.Weiss SelwayOpen16+10.3+0.64+0.75

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 11🇦🇺 AUSTRALIA175♣x♣2-4+12
+12.0Round 9🇭🇺 HUNGARY202♥x♥4-3+12
+12.0Round 14🇫🇮 FINLAND66♠♦3=+0
+12.0Round 14🇫🇮 FINLAND157♦xx♣A-1+12
+11.9Round 2🇨🇦 CANADA124♥x♦A-1+12
+11.4Round 15🇰🇼 KUWAIT256♣♥8=+0
+10.6Round 9🇭🇺 HUNGARY266♦♣A-1+12
+10.2Round 8🇮🇳 INDIA114♠♠J-1+10
+10.1Round 5🇨🇳 CHINA323NTx♠5=+4
+9.9Round 9🇭🇺 HUNGARY213NT♣Q-3+14
+9.7Round 5🇨🇳 CHINA227♦x♥A-4+11
+9.2Round 7🇩🇰 DENMARK253♦x♣K-5+11
+9.0Round 15🇰🇼 KUWAIT183NT♣Q=+6
+8.6Round 3🇹🇷 TURKIYE234♠x♦A-3+4
+8.5Round 2🇨🇦 CANADA14♥x♠2=+10
+8.1Round 17🇦🇹 AUSTRIA233♥♠A=+13
+7.9Round 2🇨🇦 CANADA22♥♦4-1+12
+7.9Round 15🇰🇼 KUWAIT224♠x♦K-3+0
+7.7Round 2🇨🇦 CANADA65♥♣K-1+14
+7.6Round 17🇦🇹 AUSTRIA185♦x♠6-1+7
+7.2Round 14🇫🇮 FINLAND25♣♠A-1+12
+6.9Round 3🇹🇷 TURKIYE183NT♦2=-11
+6.9Round 3🇹🇷 TURKIYE214♥♠J-1+12
+6.9Round 6🇫🇷 FRANCE36♦♠2-2+14
+6.9Round 11🇦🇺 AUSTRALIA246♥♠2=+0
+6.8Round 6🇫🇷 FRANCE13NT♥10-3+11
+6.7Round 17🇦🇹 AUSTRIA276♦x♣K-4+8
+6.6Round 12🇨🇭 SWITZERLAND45♣♥2=-13
+6.5Round 10🇳🇴 NORWAY35♣x♦4-3+0
+6.5Round 17🇦🇹 AUSTRIA304♠♣6+1+1
+6.1Round 15🇰🇼 KUWAIT283NT♠7+1+7
+5.9Round 7🇩🇰 DENMARK183NT♣5-1+13
+5.9Round 9🇭🇺 HUNGARY195♣♦10=+10
+5.7Round 15🇰🇼 KUWAIT201NT♦K+1+0
+5.5Round 10🇳🇴 NORWAY15♦♣10-1+10
+5.4Round 4🇮🇹 ITALY54♥♠9-2+2
+5.2Round 3🇹🇷 TURKIYE194♥♥5+1+0
+5.2Round 9🇭🇺 HUNGARY173NT♦6-3+6
+5.1Round 7🇩🇰 DENMARK213♦♠Q+2+1
+4.9Round 9🇭🇺 HUNGARY233♥♣K+2+9
+4.8Round 13🇧🇷 BRAZIL173NT♣5-2+6
+4.6Round 7🇩🇰 DENMARK304♥♦A=+3
+4.5Round 7🇩🇰 DENMARK174♥♦A=+0
+4.5Round 14🇫🇮 FINLAND34♠♦5=+11
+4.3Round 9🇭🇺 HUNGARY274♠♥2=+7
+4.3Round 17🇦🇹 AUSTRIA243NT♠10-3+6
+4.2Round 5🇨🇳 CHINA173♠♥Q-2+8
+4.1Round 8🇮🇳 INDIA43NT♣Q-2+13
+3.9Round 10🇳🇴 NORWAY25♣♥Q-1+6
+3.9Round 15🇰🇼 KUWAIT303♥♠9-3+6
+3.8Round 14🇫🇮 FINLAND123♥♣A=+1
+3.7Round 11🇦🇺 AUSTRALIA204♥♣J-1+7
+3.7Round 13🇧🇷 BRAZIL275♠♦K-2+5
+3.6Round 15🇰🇼 KUWAIT174♠♣2-1+6
+3.5Round 8🇮🇳 INDIA123♥♣K=+6
+3.4Round 5🇨🇳 CHINA304♠♦A=+11
+3.3Round 14🇫🇮 FINLAND114♥♣K+2+14
+3.2Round 8🇮🇳 INDIA164♠♠3=+0
+3.2Round 9🇭🇺 HUNGARY293NT♠Q-1+6
+3.1Round 1🇵🇱 POLAND114♠♥K-2+5
+3.1Round 4🇮🇹 ITALY141♠♣A=+5
+3.1Round 15🇰🇼 KUWAIT273NT♦10=+6
+3.0Round 10🇳🇴 NORWAY145♠♠A-1+8
+2.9Round 2🇨🇦 CANADA114♠♣K=+3
+2.8Round 11🇦🇺 AUSTRALIA234♥♣2=+9
+2.8Round 13🇧🇷 BRAZIL236♥♦A+1-6
+2.7Round 1🇵🇱 POLAND154♠♥A-2+7
+2.7Round 12🇨🇭 SWITZERLAND14♥♣6-1+5
+2.5Round 1🇵🇱 POLAND144♠♥2-1+2
+2.5Round 7🇩🇰 DENMARK292NT♦2-1+5
+2.4Round 11🇦🇺 AUSTRALIA303NT♠A-1+10
+2.3Round 14🇫🇮 FINLAND43♦♠10+2+10
+2.3Round 17🇦🇹 AUSTRIA205♠♥A+1+12
+2.2Round 11🇦🇺 AUSTRALIA213♥♥3=+0
+2.1Round 8🇮🇳 INDIA22♥♠9=-1
+2.1Round 9🇭🇺 HUNGARY303NT♠J-2+6
+2.1Round 13🇧🇷 BRAZIL202♠♣8=-1
+2.1Round 15🇰🇼 KUWAIT192♥♦2+1+0
+2.1Round 15🇰🇼 KUWAIT244♦♠3-3+0
+2.0Round 2🇨🇦 CANADA84♠♣10=+7
+2.0Round 11🇦🇺 AUSTRALIA324♥♠J-2+6
+1.9Round 17🇦🇹 AUSTRIA322♥♣J=-1
+1.7Round 2🇨🇦 CANADA134♥♠Q=+0
+1.7Round 4🇮🇹 ITALY35♣♠2-2+5
+1.7Round 6🇫🇷 FRANCE74♠♣A+1+0
+1.7Round 8🇮🇳 INDIA82NT♠10=+0
+1.6Round 15🇰🇼 KUWAIT323NT♠2+2-12
+1.5Round 13🇧🇷 BRAZIL184♠♣J-1-5
+1.5Round 13🇧🇷 BRAZIL254♣♥A-1+5
+1.4Round 1🇵🇱 POLAND165♦♣3+1+11
+1.4Round 6🇫🇷 FRANCE133NT♣6+2+0
+1.3Round 2🇨🇦 CANADA144♠♣6=+0
+1.3Round 11🇦🇺 AUSTRALIA273♦♣A=-1
+1.1Round 9🇭🇺 HUNGARY221NT♠5=+0
+1.1Round 9🇭🇺 HUNGARY253♠♠A-1-2
+1.1Round 11🇦🇺 AUSTRALIA223♦♥K-1-2
+1.1Round 11🇦🇺 AUSTRALIA264♥x♣3-1-7
+1.1Round 14🇫🇮 FINLAND103NT♥6+1+0
+1.0Round 10🇳🇴 NORWAY62♠♣4-1+1
+0.9Round 3🇹🇷 TURKIYE252♠♦K+1+6
+0.9Round 4🇮🇹 ITALY43NT♥J=+2
+0.9Round 10🇳🇴 NORWAY153NT♥J+1+0
+0.9Round 15🇰🇼 KUWAIT293NT♥4-2+8
+0.9Round 17🇦🇹 AUSTRIA292♠♣A-1+1
+0.8Round 8🇮🇳 INDIA53NT♥J+2-10
+0.8Round 8🇮🇳 INDIA104♥♣3=+9
+0.8Round 14🇫🇮 FINLAND165♣♦K=+11
+0.7Round 3🇹🇷 TURKIYE174♠♦4+1+11
+0.7Round 3🇹🇷 TURKIYE323NT♦2=+0
+0.7Round 4🇮🇹 ITALY23NT♦5=-1
+0.7Round 6🇫🇷 FRANCE153NT♥2=+1
+0.7Round 7🇩🇰 DENMARK324♠♦9+2-13
+0.7Round 12🇨🇭 SWITZERLAND72♦♦J+1+0
+0.7Round 14🇫🇮 FINLAND73NT♦6+2+0
+0.7Round 14🇫🇮 FINLAND83NT♦J=+11
+0.6Round 5🇨🇳 CHINA253NT♠2=-1
+0.6Round 5🇨🇳 CHINA312♠♣J+1+0
+0.6Round 8🇮🇳 INDIA152♠x♠J-2+7
+0.6Round 14🇫🇮 FINLAND144♠♣4+2+1
+0.5Round 3🇹🇷 TURKIYE274♥♠Q=+1
+0.5Round 3🇹🇷 TURKIYE294♠♦7=+1
+0.5Round 8🇮🇳 INDIA71NT♣3+1-10
+0.5Round 12🇨🇭 SWITZERLAND24♠♥7+1+0
+0.3Round 1🇵🇱 POLAND52♥♦J+2-6
+0.3Round 6🇫🇷 FRANCE81NT♣J-2+1
+0.3Round 11🇦🇺 AUSTRALIA315♦♥J+1-11
+0.3Round 12🇨🇭 SWITZERLAND154♥♠5+2+1
+0.3Round 17🇦🇹 AUSTRIA193♠♦6-1-2
+0.2Round 6🇫🇷 FRANCE44♠♦4-1-6
+0.2Round 7🇩🇰 DENMARK262♠♣3=+0
+0.2Round 13🇧🇷 BRAZIL314♠♣3=+0
+0.1Round 7🇩🇰 DENMARK273NT♥10+1-1
+0.1Round 17🇦🇹 AUSTRIA253NT♥6=+1
+0.1Round 17🇦🇹 AUSTRIA264♥♠3=+9
-0.0Round 12🇨🇭 SWITZERLAND144♥♠Q=+8
-0.1Round 1🇵🇱 POLAND63♣♦6-1-5
-0.1Round 2🇨🇦 CANADA154♥♣6+2+13
-0.1Round 3🇹🇷 TURKIYE203♥♣8-1+1
-0.1Round 4🇮🇹 ITALY13NT♥10+2+0
-0.1Round 4🇮🇹 ITALY66♥♣3+1-13
-0.1Round 4🇮🇹 ITALY84♠♣10-1-4
-0.1Round 5🇨🇳 CHINA194♥♣A=+0
-0.1Round 8🇮🇳 INDIA64♠♠4+2+11
-0.1Round 9🇭🇺 HUNGARY313NT♠10-1-5
-0.1Round 14🇫🇮 FINLAND92♦♣10-1-2
-0.1Round 15🇰🇼 KUWAIT263♥♠Q-1-6
-0.1Round 15🇰🇼 KUWAIT314♥♦A+1+0
-0.2Round 7🇩🇰 DENMARK233♣♥4=+0
-0.2Round 10🇳🇴 NORWAY124♠♦7=+1
-0.2Round 11🇦🇺 AUSTRALIA183NT♥8=-1
-0.3Round 4🇮🇹 ITALY154♠♣2-2-5
-0.3Round 6🇫🇷 FRANCE23NT♥5-2+0
-0.3Round 12🇨🇭 SWITZERLAND64♥♠3=-6
-0.3Round 12🇨🇭 SWITZERLAND82♥♣10+1-7
-0.4Round 4🇮🇹 ITALY163NT♠2=+0
-0.5Round 4🇮🇹 ITALY133♣♥8-1-6
-0.5Round 9🇭🇺 HUNGARY323NT♥6=-1
-0.5Round 10🇳🇴 NORWAY133NT♦9+2+0
-0.5Round 12🇨🇭 SWITZERLAND114♠♣8+1+0
-0.5Round 15🇰🇼 KUWAIT213♣♦5=+6
-0.6Round 3🇹🇷 TURKIYE284♥♠Q=+0
-0.6Round 6🇫🇷 FRANCE164♥♦5=+1
-0.6Round 7🇩🇰 DENMARK244♠♣A+1+0
-0.7Round 5🇨🇳 CHINA233NT♣8+1+1
-0.7Round 9🇭🇺 HUNGARY282♥♣10-2+1
-0.9Round 3🇹🇷 TURKIYE304♠♥K+1-1
-0.9Round 17🇦🇹 AUSTRIA222♠♥K+4-9
-1.0Round 1🇵🇱 POLAND44♥♦4+1+0
-1.0Round 11🇦🇺 AUSTRALIA296NT♥10+1-13
-1.1Round 9🇭🇺 HUNGARY183NT♠7=-1
-1.1Round 13🇧🇷 BRAZIL244♠♥A=+0
-1.2Round 8🇮🇳 INDIA94♠♥3-1-5
-1.2Round 12🇨🇭 SWITZERLAND33♠♣4=+0
-1.3Round 2🇨🇦 CANADA163NT♥K=+7
-1.3Round 5🇨🇳 CHINA184♠♥10+1+0
-1.3Round 5🇨🇳 CHINA203NT♠7-2-8
-1.3Round 7🇩🇰 DENMARK204♠♠9=+1
-1.3Round 7🇩🇰 DENMARK223♣♦Q-2-3
-1.3Round 13🇧🇷 BRAZIL222♠♦K+1+0
-1.3Round 14🇫🇮 FINLAND13♦♥10+1+0
-1.4Round 14🇫🇮 FINLAND134♠♦7+1+0
-1.5Round 4🇮🇹 ITALY93♣♠J+1+7
-1.6Round 8🇮🇳 INDIA12♦♣5+1-1
-1.7Round 3🇹🇷 TURKIYE243NT♦8+1+0
-1.7Round 17🇦🇹 AUSTRIA283♠♦7+1-2
-1.8Round 1🇵🇱 POLAND135♥♠3=+0
-1.9Round 10🇳🇴 NORWAY102♠♦3=+1
-1.9Round 11🇦🇺 AUSTRALIA194♠♥10-1-6
-2.1Round 2🇨🇦 CANADA72♣♠K-1-5
-2.1Round 4🇮🇹 ITALY103♥♦K=+0
-2.1Round 5🇨🇳 CHINA243♥♦K+2-2
-2.1Round 10🇳🇴 NORWAY44♠♣A+2-2
-2.1Round 10🇳🇴 NORWAY82♠♦K=+0
-2.2Round 6🇫🇷 FRANCE124♥♦K=+1
-2.3Round 1🇵🇱 POLAND14♥♦A-1-4
-2.3Round 1🇵🇱 POLAND122NT♦2-1-5
-2.4Round 1🇵🇱 POLAND27♠♥5=+0
-2.4Round 4🇮🇹 ITALY72♠♣A+1-7
-2.6Round 12🇨🇭 SWITZERLAND56♥♠10=+0
-2.6Round 13🇧🇷 BRAZIL266♠x♠10-3-16
-2.7Round 3🇹🇷 TURKIYE263♥♠K+1+1
-2.7Round 12🇨🇭 SWITZERLAND125♥♦2=+0
-2.9Round 6🇫🇷 FRANCE63♥♣10=+0
-2.9Round 7🇩🇰 DENMARK313♦♣2+1+9
-3.1Round 10🇳🇴 NORWAY73♥♦K=+0
-3.1Round 13🇧🇷 BRAZIL292♥♥2-1-5
-3.3Round 5🇨🇳 CHINA292♦♣A+1-6
-3.3Round 12🇨🇭 SWITZERLAND165♥x♠A+1-6
-3.4Round 13🇧🇷 BRAZIL325♣x♦A-2+5
-3.5Round 6🇫🇷 FRANCE53♠♦4-3-1
-3.5Round 13🇧🇷 BRAZIL214♠♣Q+2-11
-3.6Round 6🇫🇷 FRANCE93♠♥2=-6
-3.6Round 6🇫🇷 FRANCE115♥x♦A-2+0
-3.7Round 5🇨🇳 CHINA271NT♠5+3-2
-3.9Round 1🇵🇱 POLAND33♥♠8-1-5
-3.9Round 4🇮🇹 ITALY123NT♣3-1-5
-3.9Round 11🇦🇺 AUSTRALIA284♠♣Q+2-1
-4.1Round 1🇵🇱 POLAND101NT♠3-2-7
-4.1Round 5🇨🇳 CHINA264♥♦8+1-1
-4.2Round 10🇳🇴 NORWAY112♠♠10-3-1
-4.4Round 17🇦🇹 AUSTRIA213NT♠3-2-11
-4.5Round 1🇵🇱 POLAND74♠♥7-1-12
-4.5Round 11🇦🇺 AUSTRALIA256♣♠10-1-16
-4.6Round 10🇳🇴 NORWAY93NT♠10-2-8
-4.7Round 7🇩🇰 DENMARK284♥♠8-1-10
-4.8Round 1🇵🇱 POLAND94♠♠4=-7
-4.8Round 10🇳🇴 NORWAY54♥x♥3-2-4
-4.9Round 5🇨🇳 CHINA216♥♦2+1-11
-5.1Round 5🇨🇳 CHINA281NT♠5+1-5
-5.2Round 2🇨🇦 CANADA43NT♠Q=-10
-5.2Round 8🇮🇳 INDIA145♣x♠A-3-2
-5.2Round 9🇭🇺 HUNGARY241NTx♦Q=-7
-5.3Round 13🇧🇷 BRAZIL283♣♥5+1-1
-5.4Round 12🇨🇭 SWITZERLAND101NTx♦Q-1-7
-5.4Round 15🇰🇼 KUWAIT236♠♥K+1-8
-5.6Round 3🇹🇷 TURKIYE223NT♦J-1-12
-5.9Round 13🇧🇷 BRAZIL303NT♥8+2+10
-6.3Round 6🇫🇷 FRANCE146♦x♥5-1-5
-7.0Round 7🇩🇰 DENMARK194♠♣A-1-6
-7.5Round 2🇨🇦 CANADA96♣♠K=+0
-7.7Round 1🇵🇱 POLAND83NT♠8-4-12
-8.1Round 10🇳🇴 NORWAY162♣♥A+2-12
-8.6Round 8🇮🇳 INDIA133NT♠2=+0
-8.7Round 4🇮🇹 ITALY116♥♦7-1-11
-9.7Round 2🇨🇦 CANADA34♥♠K-1-14
-9.7Round 13🇧🇷 BRAZIL192♥x♥5+1-10
-9.9Round 17🇦🇹 AUSTRIA174♣♠A-3-11
-10.3Round 3🇹🇷 TURKIYE314♠♦Q-1-11
-10.5Round 8🇮🇳 INDIA36♠x♦K+1-11
-10.7Round 2🇨🇦 CANADA104♠♦2=-10
-10.8Round 12🇨🇭 SWITZERLAND94♠♣10-1-12
-11.3Round 2🇨🇦 CANADA56♠♣5+1+13
-11.4Round 6🇫🇷 FRANCE105♠♦3-1-13
-11.6Round 17🇦🇹 AUSTRIA313NT♠Q=-10
-12.1Round 12🇨🇭 SWITZERLAND133NT♣A=-19
-12.1Round 14🇫🇮 FINLAND54♥x♥2=-5