🏴󠁧󠁢󠁳󠁣󠁴󠁿 HUANG Antone · SCOTLAND

47rank
+1.2Butler · 104 bds
+0.01per board
±4.8swing
-0.12vs par /bd · #51/111
-0.15adjusted /bd
Butler per round: -7.2 -9.9 26.3 -3.8 -31.6 -14.6 3.5 -7.7 -0.8 9.6 4.6 24.2 8.6by round

vs par split: bidding -0.48 · play +0.36

Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted -0.15/bd

Card play — on target: opening leads 69.6% #105 of 111 · declarer play 74.4% #50 of 111 · defence 82.9% #67 of 111

Bidding activity — not a pass: 47.1% #21 of 111 (140/297)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)68.8% (16)
Declarer play76.9% (13)73.1% (26)
Defence63.6% (11)90.0% (30)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 81.8% (11) · ♦ 66.7% (3) · ♣ 33.3% (3)

vs par by strain: NT -1.52 (29) · a suit +0.41 (75)

vs par by level: part-score -0.52 (33) · game -1.02 (63) · slam +8.50 (8)

By role: declaring -0.11/bd (-1.94 vs par · 63) · defending +0.19/bd (+2.66 vs par · 41)

By vulnerability: vulnerable +0.62/bd (+0.83 vs par · 52) · not vulnerable -0.60/bd (-1.08 vs par · 52)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.MiddletonG.Giubilo – R.SauClosed8-7.2-0.90+0.12
Round 5J.MiddletonJ.Udomsrirungruang – M.JohnstoneClosed8-9.9-1.24-2.12
Round 6J.MiddletonC.Li – X.LiuClosed8+26.3+3.29+3.88
Round 7J.MiddletonR.Shaumi – D.TarabungaClosed8-3.8-0.47+0.12
Round 10J.MiddletonS.Laan – M.IherClosed8-31.6-3.95-2.38
Round 11J.MiddletonE.Olla – T.StraumeClosed8-14.6-1.82-2.75
Round 12J.MiddletonP.Petrov – A.BauerClosed8+3.5+0.44-0.12
Round 13J.MiddletonS.Semberoiz – F.GuerraOpen8-7.7-0.96-3.12
Round 14J.MiddletonE.Vallet – R.BlochOpen8-0.8-0.10-1.00
Round 15J.MiddletonP.Dey – S.ChatterjeeClosed8+9.6+1.20+4.00
Round 16J.MiddletonN.Davila – B.PerezOpen8+4.6+0.57+0.88
Round 18J.MiddletonA.Yeung – Y.HuangOpen8+24.2+3.02+0.38
Round 19J.MiddletonD.Hsiao – C.LinClosed8+8.6+1.07+0.50

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
+12.3Round 15🇮🇳 INDIA226NT♠2=+13
+12.1Round 14🇫🇷 FRANCE154♠x♥5-2+12
+9.9Round 6🇨🇳 CHINA136♥♣6=+13
+9.9Round 16🇨🇱 CHILE323NT♦9+1+10
+9.8Round 18🇺🇸 USA2136♥♦2-1+13
+8.8Round 6🇨🇳 CHINA145♦♣8+1+11
+8.6Round 6🇨🇳 CHINA95♦x♠A-2+5
+7.9Round 11🇱🇻 LATVIA203NT♥8-2+8
+7.3Round 12🇩🇪 GERMANY284♠♦6-2+6
+6.9Round 18🇺🇸 USA2106♠♠9-1+16
+6.9Round 18🇺🇸 USA2153NT♦6+1-1
+6.2Round 7🇮🇩 INDONESIA233♠♥2=+0
+6.2Round 11🇱🇻 LATVIA233NT♦J=-1
+5.4Round 13🇦🇷 ARGENTINA76NT♦2=+0
+5.2Round 12🇩🇪 GERMANY304♠♣J+1+1
+5.0Round 6🇨🇳 CHINA153NT♥3+2+1
+4.8Round 7🇮🇩 INDONESIA183♠♦2=+6
+4.6Round 18🇺🇸 USA2143NTx♠5-1+0
+4.2Round 7🇮🇩 INDONESIA241NT♠5-1+4
+4.1Round 19🇹🇼 CHINESE TAIPEI212♠♠2+1+1
+4.0Round 15🇮🇳 INDIA181NT♠T=+6
+4.0Round 15🇮🇳 INDIA232♠♦6=+12
+3.7Round 19🇹🇼 CHINESE TAIPEI185♦x♣J-1+0
+3.4Round 16🇨🇱 CHILE293♥♣7-1+6
+3.2Round 19🇹🇼 CHINESE TAIPEI233NT♣6=-13
+2.1Round 7🇮🇩 INDONESIA224♥♦K=+1
+2.1Round 14🇫🇷 FRANCE92♥♥2-2+0
+1.8Round 16🇨🇱 CHILE262♥♥8=+0
+1.7Round 2🇮🇹 ITALY124♥♠A-1+5
+1.6Round 2🇮🇹 ITALY154♠♥9-1+10
+1.6Round 19🇹🇼 CHINESE TAIPEI194♥♣K-1+16
+1.3Round 11🇱🇻 LATVIA225♠♥2+1+1
+1.2Round 10🇪🇪 ESTONIA96♠♥6=+0
+1.2Round 14🇫🇷 FRANCE144♥♦A+1+0
+1.1Round 14🇫🇷 FRANCE134♠♣T+1+0
+0.9Round 16🇨🇱 CHILE284♠♣Q=+6
+0.6Round 15🇮🇳 INDIA214♥♦K=+0
+0.5Round 6🇨🇳 CHINA112♥♣Q=+0
+0.4Round 12🇩🇪 GERMANY315♠♠7+1+11
+0.3Round 5🇺🇸 USA173NT♥7=+1
+0.3Round 13🇦🇷 ARGENTINA13NT♦K+1-11
+0.3Round 13🇦🇷 ARGENTINA32♠♥K=+5
+0.1Round 5🇺🇸 USA134♠♦T=+0
+0.1Round 10🇪🇪 ESTONIA113NT♥2=-2
+0.1Round 12🇩🇪 GERMANY324♥♣A+1+0
-0.1Round 6🇨🇳 CHINA122♠♣6=+5
-0.1Round 15🇮🇳 INDIA194♠♥K=+1
-0.1Round 19🇹🇼 CHINESE TAIPEI222♠♣5-2+1
-0.3Round 2🇮🇹 ITALY134♥♣A-1+1
-0.4Round 5🇺🇸 USA161NT♥5+3-9
-0.4Round 7🇮🇩 INDONESIA201♠♦A+2+0
-0.4Round 18🇺🇸 USA2163NT♦9-1-5
-0.5Round 18🇺🇸 USA2114♠♦2+1+0
-0.6Round 6🇨🇳 CHINA161NT♦K-1-2
-0.6Round 10🇪🇪 ESTONIA165♣♥T-3-6
-0.7Round 2🇮🇹 ITALY94♠♦5=+0
-0.7Round 12🇩🇪 GERMANY252♠♥K=-7
-0.8Round 2🇮🇹 ITALY113♦♣Q=-7
-0.8Round 13🇦🇷 ARGENTINA41NT♦2=-1
-0.8Round 13🇦🇷 ARGENTINA83NT♥3+2+0
-0.8Round 14🇫🇷 FRANCE123NT♣3+1-1
-0.8Round 18🇺🇸 USA294♥♠J+2-11
-0.9Round 13🇦🇷 ARGENTINA54♥♠3-1-2
-1.1Round 16🇨🇱 CHILE315♦x♠A-2-10
-1.2Round 12🇩🇪 GERMANY264♠♥K=+0
-1.2Round 19🇹🇼 CHINESE TAIPEI204♠♥7+1+0
-1.3Round 5🇺🇸 USA125♣x♥Q-1-6
-1.3Round 11🇱🇻 LATVIA211NT♥J-1+1
-1.3Round 19🇹🇼 CHINESE TAIPEI243♦♥Q+1+0
-1.4Round 2🇮🇹 ITALY102♥♦K-1+0
-1.4Round 19🇹🇼 CHINESE TAIPEI174♠♠8=-1
-1.5Round 15🇮🇳 INDIA243NT♣Q+1+0
-1.6Round 5🇺🇸 USA114♠♦5-2-5
-1.7Round 5🇺🇸 USA183♣♣2-2+0
-1.8Round 5🇺🇸 USA153♥♣7+1+4
-1.8Round 12🇩🇪 GERMANY273♠♣K=-7
-2.1Round 7🇮🇩 INDONESIA173♥♠K-2+0
-2.1Round 10🇪🇪 ESTONIA143♦♥K-2+1
-2.2Round 2🇮🇹 ITALY163♥♣6-2+0
-2.2Round 16🇨🇱 CHILE274♥♠7=+1
-2.3Round 14🇫🇷 FRANCE163♠♥Q+1-10
-2.3Round 18🇺🇸 USA2121NT♣6-4-9
-2.5Round 16🇨🇱 CHILE304♠♥6+1+0
-3.4Round 10🇪🇪 ESTONIA152♣♣8+1-5
-3.5Round 5🇺🇸 USA145♣x♣2-1-2
-3.5Round 10🇪🇪 ESTONIA124♠♥8=-6
-4.2Round 15🇮🇳 INDIA173NT♥2=+0
-4.4Round 11🇱🇻 LATVIA174♠♣9-2-6
-4.8Round 13🇦🇷 ARGENTINA23♣♠4-2-7
-5.1Round 2🇮🇹 ITALY144♠♥J=-8
-5.5Round 15🇮🇳 INDIA205♣♥K=+0
-5.6Round 16🇨🇱 CHILE253NT♥2-1-6
-5.8Round 6🇨🇳 CHINA103NT♠3+2-2
-5.8Round 12🇩🇪 GERMANY293♠♣K-1-5
-6.3Round 11🇱🇻 LATVIA183NT♥K-3-14
-6.3Round 14🇫🇷 FRANCE105♣♠A=+0
-6.4Round 13🇦🇷 ARGENTINA65♦x♣Q-2-9
-7.9Round 14🇫🇷 FRANCE114♥♣8-2-9
-8.2Round 10🇪🇪 ESTONIA136♠♣4+1+13
-8.3Round 11🇱🇻 LATVIA243NT♠4+1+0
-8.5Round 7🇮🇩 INDONESIA194♥♣J-1-10
-9.7Round 11🇱🇻 LATVIA193NT♦5-2-11
-10.1Round 7🇮🇩 INDONESIA216♣♠6=+0
-15.1Round 10🇪🇪 ESTONIA105♣♠2-5-14