🇸🇬 LEE Linus · SINGAPORE

47rank
+54.5Butler · 228 bds
+0.24per board
±4.9swing
+0.34vs par /bd · #44/134
+0.41adjusted /bd
Butler per round: 13.7 8.7 -2.9 16 -1.2 23.5 28.1 -16 -5.4 -3.1 12.2 1.4 -6.5 0.7 11.9 11.6 -33.8 2.2 -6.6by round

vs par split: bidding +0.31 · play +0.02

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.41/bd

Card play — on target: opening leads 84.3% #51 of 134 · declarer play 77.4% #54 of 134 · defence 82.3% #69 of 134

Bidding activity — not a pass: 40.5% #101 of 134 (261/645)

Card play by contract type — on target
vs NTvs a suit
Opening leads88.0% (25)82.2% (45)
Declarer play86.7% (15)73.7% (38)
Defence76.2% (42)85.4% (82)

Opening leads by suit led: ♠ 88.5% (26) · ♥ 75.0% (16) · ♦ 93.3% (15) · ♣ 76.9% (13)

vs par by strain: NT +0.65 (77) · a suit +0.16 (150)

vs par by level: part-score +0.49 (98) · game +0.14 (112) · slam +0.59 (17)

By role: declaring +0.35/bd (-1.57 vs par · 103) · defending +0.12/bd (+1.90 vs par · 124)

By vulnerability: vulnerable +0.47/bd (+0.42 vs par · 114) · not vulnerable +0.01/bd (+0.25 vs par · 114)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1B.YangG.Giubilo – G.GiubiloOpen12+13.7+1.14+3.00
Round 2B.YangC.Feintuch – T.PopowskyClosed12+8.7+0.72+2.67
Round 3B.YangN.Yamamoto – Y.SongClosed12-2.9-0.24+0.00
Round 5B.YangC.Hui – Y.PoonOpen12+16.0+1.33+3.00
Round 6B.YangI.Bilusic – E.EvacicOpen12-1.2-0.10+5.67
Round 7B.YangD.Winter – S.AnoyrkatisOpen12+23.5+1.96+3.33
Round 9B.YangF.Doermer – S.FarwigOpen12+28.1+2.34+0.25
Round 10B.YangF.Chen – C.YangClosed12-16.0-1.33-2.75
Round 11B.YangA.Zamir – O.ToledanoOpen12-5.4-0.45-0.67
Round 13B.YangT.Guillemin – A.BoulinClosed12-3.1-0.26-3.33
Round 14B.YangJ.Bazyluk – T.KielbasaClosed12+12.2+1.02+0.33
Round 15B.YangE.Hansson – C.MannClosed12+1.4+0.12+0.75
Round 17B.YangP.Skordas – F.KritsalisOpen12-6.5-0.54-1.33
Round 18B.YangZ.Grossack – F.KolesnikOpen12+0.7+0.06-1.00
Round 19B.YangJ.Tomlin – D.GueOpen12+11.9+0.99+1.50
Round 20B.YangB.Xiao – R.JengOpen12+11.6+0.97-0.58
Round 21B.Yang? – ?Open12-33.8-2.82-2.33
Round 22B.YangH.Kuscu – T.SariClosed12+2.2+0.18-2.33
Round 23B.YangY.Wen – B.JiangClosed12-6.6-0.55+0.25

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
+13.0Round 18🇺🇸 USA1157♦x♣A-1+16
+12.9Round 18🇺🇸 USA1145♥xx♣6+1+13
+12.8Round 10🇹🇼 CHINESE TAIPEI173♥x♠K-4+12
+11.4Round 9🇩🇪 GERMANY46♥♠A=+14
+11.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND95♠♣K-2+12
+11.0Round 3🇯🇵 JAPAN43NT♣5-2+13
+11.0Round 14🇵🇱 POLAND136♠♣3-1+14
+10.4Round 22🇹🇷 TURKIYE203♠♦8=+8
+10.2Round 5🇭🇰 HONG KONG CHINA45♥x♦A-2+12
+9.7Round 19🇦🇺 AUSTRALIA23♦♠2-1+13
+9.5Round 13🇫🇷 FRANCE73NT♦3=+0
+8.8Round 9🇩🇪 GERMANY103NTx♦6=+4
+8.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23NT♥6=+10
+8.6Round 23🇨🇳 CHINA44♠♦2+2+17
+8.5Round 14🇵🇱 POLAND143♣x♦J=+13
+7.9Round 15🇸🇪 SWEDEN96♣♦J+1-13
+7.8Round 19🇦🇺 AUSTRALIA73♠♦3+1+12
+7.5Round 20🇺🇸 USA2161NT♥T-4+6
+7.2Round 17🇬🇷 GREECE73NT♥9-2+12
+7.0Round 6🇭🇷 CROATIA157NT♥2-1+17
+7.0Round 15🇸🇪 SWEDEN54♠♣5=+0
+6.7Round 10🇹🇼 CHINESE TAIPEI213NT♣6=-1
+6.4Round 2🇦🇷 ARGENTINA222♠♦K+3+10
+6.3Round 11🇮🇱 ISRAEL26♣x♦K-1+12
+6.2Round 1🇮🇹 ITALY93NT♦4=+0
+6.1Round 9🇩🇪 GERMANY73♦♠T-3+4
+6.0Round 5🇭🇰 HONG KONG CHINA21NTx♠3-2+4
+5.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53NT♠7=+3
+5.4Round 20🇺🇸 USA2213NT♦Q=+0
+5.3Round 10🇹🇼 CHINESE TAIPEI194♠x♥3-1+9
+4.7Round 13🇫🇷 FRANCE55♠♠2=+1
+4.6Round 1🇮🇹 ITALY82♠♣9+2+6
+4.6Round 2🇦🇷 ARGENTINA192NT♣Q+2+7
+4.5Round 5🇭🇰 HONG KONG CHINA35♣♠8-1+9
+4.5Round 6🇭🇷 CROATIA143NT♠4-2+5
+4.5Round 18🇺🇸 USA1183NT♥8+2+2
+4.5Round 20🇺🇸 USA2244♣♠A+1+7
+4.4Round 14🇵🇱 POLAND244♥♠A=+0
+4.3Round 6🇭🇷 CROATIA233NTx♠4=+4
+4.1Round 15🇸🇪 SWEDEN34♠♦8-1+5
+4.0Round 5🇭🇰 HONG KONG CHINA16♠♥7=+0
+4.0Round 20🇺🇸 USA2153♠♠5+1+2
+3.9Round 17🇬🇷 GREECE33NT♠K-1+12
+3.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103♣♥2-2+2
+3.7Round 2🇦🇷 ARGENTINA133NT♠6+1+1
+3.7Round 5🇭🇰 HONG KONG CHINA112NT♣2-1+5
+3.7Round 19🇦🇺 AUSTRALIA63♣♠T-2+5
+3.6Round 9🇩🇪 GERMANY93NT♥5-1+6
+3.6Round 13🇫🇷 FRANCE66♥♥6=+0
+3.6Round 14🇵🇱 POLAND224♥♠8-4+11
+3.4Round 1🇮🇹 ITALY45♦♠2+1+10
+3.4Round 14🇵🇱 POLAND183NT♥A-2+6
+3.4Round 19🇦🇺 AUSTRALIA14♠♥7=+0
+3.3Round 22🇹🇷 TURKIYE131NT♦Q-2+3
+3.2Round 1🇮🇹 ITALY34♥♠2-2+3
+3.2Round 10🇹🇼 CHINESE TAIPEI23Pass+3
+3.2Round 18🇺🇸 USA1211NT♠K-2+2
+3.0Round 11🇮🇱 ISRAEL43♦♥2-3-8
+2.9Round 15🇸🇪 SWEDEN25♦♥6+2+10
+2.8Round 3🇯🇵 JAPAN83NT♠5=+7
+2.8Round 6🇭🇷 CROATIA163♠♠3-1+10
+2.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♣♥4-1+6
+2.7Round 1🇮🇹 ITALY104♠♥T=+0
+2.7Round 1🇮🇹 ITALY123NT♥5-1+4
+2.7Round 3🇯🇵 JAPAN73♠♥K=+0
+2.7Round 11🇮🇱 ISRAEL52♠♦J-2-1
+2.7Round 23🇨🇳 CHINA121♠♥5-2+0
+2.6Round 2🇦🇷 ARGENTINA182♦♣A+1+6
+2.5Round 18🇺🇸 USA1242NT♦Q=-1
+2.5Round 19🇦🇺 AUSTRALIA32♥♦T+2+6
+2.4Round 5🇭🇰 HONG KONG CHINA75♣x♥K-1+2
+2.4Round 9🇩🇪 GERMANY31NT♣2=+0
+2.3Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13NT♠6+3+1
+2.3Round 10🇹🇼 CHINESE TAIPEI162NT♠A-1+2
+2.3Round 17🇬🇷 GREECE53NT♥7+2+0
+2.2Round 14🇵🇱 POLAND213♠♦6+1-4
+2.1Round 6🇭🇷 CROATIA174♥♠K-2+5
+2.1Round 22🇹🇷 TURKIYE243♠♣K+1+1
+2.0Round 1🇮🇹 ITALY64♠♠9+2+13
+2.0Round 9🇩🇪 GERMANY52NT♠2-2+5
+2.0Round 9🇩🇪 GERMANY122NT♥3-2+5
+1.9Round 2🇦🇷 ARGENTINA174♥♦A+1+0
+1.8Round 2🇦🇷 ARGENTINA144♣♠6-1+6
+1.7Round 13🇫🇷 FRANCE122♦♠6=-1
+1.7Round 22🇹🇷 TURKIYE236♥♣6=+0
+1.5Round 17🇬🇷 GREECE102♠♦Q-2+2
+1.4Round 1🇮🇹 ITALY51NT♠4=-1
+1.4Round 23🇨🇳 CHINA73♣♦Q=+10
+1.3Round 5🇭🇰 HONG KONG CHINA61NT♥2-1+0
+1.3Round 13🇫🇷 FRANCE21NT♠4+1-1
+1.3Round 21🇳🇱 NETHERLANDS123NT♠8+1+0
+1.2Round 3🇯🇵 JAPAN13♣♦A+1+0
+1.1Round 22🇹🇷 TURKIYE193NT♣7+1+0
+1.1Round 23🇨🇳 CHINA82♥♣2=-1
+1.1Round 23🇨🇳 CHINA104♠♦J=-1
+0.9Round 2🇦🇷 ARGENTINA202♠♦7+3+2
+0.9Round 11🇮🇱 ISRAEL13NT♦7-1+4
+0.9Round 17🇬🇷 GREECE114♦♦K-1+4
+0.9Round 19🇦🇺 AUSTRALIA94♠x♦J-2+9
+0.9Round 22🇹🇷 TURKIYE184♠♠A=+0
+0.8Round 20🇺🇸 USA2233♠♦6=+0
+0.7Round 3🇯🇵 JAPAN53♥♠A-1+3
+0.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND114♥♣Q+1+11
+0.7Round 15🇸🇪 SWEDEN42♠♣6+2+10
+0.7Round 17🇬🇷 GREECE93NT♥5-1-5
+0.6Round 21🇳🇱 NETHERLANDS53NT♣Q+1+1
+0.5Round 2🇦🇷 ARGENTINA152♦♠2+1+1
+0.5Round 23🇨🇳 CHINA14♠♦K+1+0
+0.4Round 3🇯🇵 JAPAN91NT♣K=+2
+0.4Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND81NT♠4=+1
+0.4Round 19🇦🇺 AUSTRALIA103♦♥2+1+0
+0.3Round 18🇺🇸 USA1192♥♣2=+0
+0.3Round 21🇳🇱 NETHERLANDS22♠♠7+2+6
+0.2Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♠♥T+1+0
+0.1Round 1🇮🇹 ITALY23♠♦K-1-2
+0.1Round 6🇭🇷 CROATIA181NT♣Q+1+6
+0.1Round 10🇹🇼 CHINESE TAIPEI143♦♣K-2-5
+0.0Round 6🇭🇷 CROATIA214♥♠K+1+11
-0.1Round 20🇺🇸 USA2134♠♦A+2-13
-0.2Round 9🇩🇪 GERMANY114♠♦Q+1+1
-0.2Round 21🇳🇱 NETHERLANDS65♦♥4=+2
-0.2Round 21🇳🇱 NETHERLANDS94♥♠Q-1+2
-0.3Round 5🇭🇰 HONG KONG CHINA102♠♥7+1+0
-0.3Round 9🇩🇪 GERMANY85♠♦3+1-11
-0.3Round 21🇳🇱 NETHERLANDS13NT♦6=+0
-0.3Round 22🇹🇷 TURKIYE213NT♠2+2-12
-0.3Round 23🇨🇳 CHINA114♣♥Q-1+2
-0.5Round 1🇮🇹 ITALY113NT♠2+2+11
-0.5Round 3🇯🇵 JAPAN32♠♦9-1-3
-0.5Round 5🇭🇰 HONG KONG CHINA84♠♣3+1+0
-0.6Round 9🇩🇪 GERMANY13♦♠7-2-5
-0.6Round 13🇫🇷 FRANCE43NT♥2=+1
-0.6Round 13🇫🇷 FRANCE101NT♥2=+1
-0.6Round 17🇬🇷 GREECE24♥♠2+1+0
-0.6Round 22🇹🇷 TURKIYE174♥♠8-1-10
-0.7Round 11🇮🇱 ISRAEL124♠♦3=+0
-0.7Round 17🇬🇷 GREECE42♦♣4+2-10
-0.7Round 20🇺🇸 USA2143♦♣A=+0
-0.8Round 11🇮🇱 ISRAEL32♠♣5+1+0
-0.8Round 14🇵🇱 POLAND153♠♣K-1-10
-0.8Round 20🇺🇸 USA2181NT♠7+1+0
-0.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND31NT♠3+1-1
-0.9Round 14🇵🇱 POLAND161NT♦6+2-2
-1.0Round 3🇯🇵 JAPAN24♥♠2=+1
-1.0Round 3🇯🇵 JAPAN63♥♣K=+0
-1.0Round 9🇩🇪 GERMANY66♠♣2+1-11
-1.0Round 17🇬🇷 GREECE12♠♥9+1+0
-1.0Round 20🇺🇸 USA2201♠♦K=-5
-1.3Round 5🇭🇰 HONG KONG CHINA54♠♦Q+1+10
-1.3Round 22🇹🇷 TURKIYE145♦♣A-1+2
-1.4Round 2🇦🇷 ARGENTINA234♥♥3+2+13
-1.4Round 15🇸🇪 SWEDEN13NT♠6+1-1
-1.5Round 11🇮🇱 ISRAEL62NT♦3=-7
-1.5Round 13🇫🇷 FRANCE12♠♥K+1-10
-1.5Round 15🇸🇪 SWEDEN64♦♥J+1+7
-1.6Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♥♣T-1-5
-1.6Round 19🇦🇺 AUSTRALIA83♠♣2=-6
-1.7Round 11🇮🇱 ISRAEL73NT♠5+1+0
-1.7Round 19🇦🇺 AUSTRALIA43NT♠2+3-2
-1.7Round 20🇺🇸 USA2173♠♦K-2+0
-1.8Round 14🇵🇱 POLAND192♠♥8-1-1
-1.9Round 11🇮🇱 ISRAEL103NT♠8+3-1
-2.0Round 2🇦🇷 ARGENTINA163NT♠2+2+0
-2.0Round 2🇦🇷 ARGENTINA243♣♠K-2+0
-2.0Round 6🇭🇷 CROATIA243♥♠2=-1
-2.1Round 21🇳🇱 NETHERLANDS41NT♠2=+0
-2.2Round 1🇮🇹 ITALY73♠♠2=-1
-2.2Round 10🇹🇼 CHINESE TAIPEI203NT♣2+3-1
-2.3Round 15🇸🇪 SWEDEN114♠x♦Q-1-11
-2.4Round 13🇫🇷 FRANCE94♥♣7-1-6
-2.4Round 20🇺🇸 USA2223NT♥5-1+2
-2.5Round 18🇺🇸 USA1204♥♦6-1-6
-2.5Round 22🇹🇷 TURKIYE226♥♦T=+0
-2.7Round 14🇵🇱 POLAND203NT♠J+3-13
-2.8Round 6🇭🇷 CROATIA131NT♦6=-5
-2.8Round 13🇫🇷 FRANCE84♠♣4+1+0
-2.9Round 11🇮🇱 ISRAEL115♣♣6+1-7
-2.9Round 14🇵🇱 POLAND174♣♠Q-2+0
-3.0Round 23🇨🇳 CHINA64♠♣A-1-5
-3.1Round 17🇬🇷 GREECE61NT♣K=-8
-3.1Round 19🇦🇺 AUSTRALIA114♠♥J-1-14
-3.2Round 15🇸🇪 SWEDEN123NT♥Q=-3
-3.3Round 11🇮🇱 ISRAEL83♦♦3+1+0
-3.4Round 5🇭🇰 HONG KONG CHINA124♥♠8+1-6
-3.5Round 6🇭🇷 CROATIA195♦x♦3-3+4
-3.5Round 21🇳🇱 NETHERLANDS72♥♣2-1+1
-3.6Round 18🇺🇸 USA1171NT♥Q-1-8
-3.7Round 23🇨🇳 CHINA53♠♣2-3-9
-3.9Round 18🇺🇸 USA1164♠x♦3-1-8
-3.9Round 20🇺🇸 USA2191NT♥Q=-6
-4.0Round 15🇸🇪 SWEDEN103NT♠5=+1
-4.0Round 23🇨🇳 CHINA23♥♣K-1-2
-4.2Round 15🇸🇪 SWEDEN84♠♠5+1-1
-4.3Round 13🇫🇷 FRANCE113NT♥J-1-10
-4.3Round 19🇦🇺 AUSTRALIA123NT♣6-3-6
-4.3Round 23🇨🇳 CHINA33♠x♣A-1+0
-4.6Round 15🇸🇪 SWEDEN73NT♥5+1+5
-4.7Round 6🇭🇷 CROATIA224♠x♥A-4+12
-4.7Round 21🇳🇱 NETHERLANDS103NT♦7-2-7
-4.9Round 3🇯🇵 JAPAN115♦♥Q-3-12
-5.2Round 10🇹🇼 CHINESE TAIPEI222♦♥K=-6
-5.3Round 21🇳🇱 NETHERLANDS113NT♠6-2-11
-5.5Round 11🇮🇱 ISRAEL93NT♣A+1+0
-5.6Round 22🇹🇷 TURKIYE153♥♦6-1-12
-5.8Round 19🇦🇺 AUSTRALIA53NT♦Q+1+1
-6.1Round 9🇩🇪 GERMANY24♦♣J-2-9
-6.4Round 17🇬🇷 GREECE83NT♥Q-1-10
-6.7Round 23🇨🇳 CHINA95♥♠K=-8
-6.8Round 10🇹🇼 CHINESE TAIPEI185♦x♣Q-1-9
-7.0Round 3🇯🇵 JAPAN126♣x♠Q-3-12
-7.0Round 18🇺🇸 USA1233NT♥5=-10
-7.0Round 22🇹🇷 TURKIYE164♠♣J=-8
-7.3Round 3🇯🇵 JAPAN103NT♥8=+1
-8.0Round 18🇺🇸 USA1225♣x♥A-2-12
-8.3Round 2🇦🇷 ARGENTINA214♠x♠K-3-14
-8.8Round 21🇳🇱 NETHERLANDS84♠♥6-2-11
-9.0Round 6🇭🇷 CROATIA206♠♣Q=+0
-9.7Round 10🇹🇼 CHINESE TAIPEI152♠♠2-3-11
-9.9Round 1🇮🇹 ITALY15♦♣J=-7
-9.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND65♦x♠2-2+0
-9.9Round 10🇹🇼 CHINESE TAIPEI247♦♥A-1-14
-10.6Round 5🇭🇰 HONG KONG CHINA96♥♠4=+0
-10.7Round 18🇺🇸 USA1136♠♥5=+0
-10.9Round 21🇳🇱 NETHERLANDS34♥♣6+1-11
-11.2Round 17🇬🇷 GREECE126♥♦K-2-13
-11.7Round 13🇫🇷 FRANCE34♥x♣7-2-15
-11.8Round 14🇵🇱 POLAND234♦x♣A-4-10
-12.6Round 10🇹🇼 CHINESE TAIPEI134♠x♥6-3-12