🇹🇼 LEE Ching-Hung · CHINESE TAIPEI

39rank
+72.8Butler · 196 bds
+0.37per board
±4.4swing
+0.47vs par /bd · #37/115
+0.48adjusted /bd
Butler per round: -4.6 -12.6 -29.5 20.4 28.5 12.9 27.9 22.7 -1.9 26.5 17.3 -18.4 -13.9 -2.5by round

vs par split: bidding +0.15 · play +0.31

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.48/bd

Card play — on target: opening leads 76.4% #69 of 115 · declarer play 72.2% #61 of 115 · defence 83.2% #54 of 115

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (12)79.1% (43)
Declarer play55.6% (9)77.8% (27)
Defence69.7% (33)89.2% (74)

Opening leads by suit led: ♠ 76.5% (17) · ♥ 56.2% (16) · ♦ 84.6% (13) · ♣ 100.0% (9)

vs par by strain: NT +0.79 (56) · a suit +0.33 (139)

vs par by level: part-score +0.53 (81) · game -0.06 (102) · slam +4.42 (12)

By role: declaring +0.16/bd (-2.15 vs par · 88) · defending +0.55/bd (+2.61 vs par · 108)

By vulnerability: vulnerable +0.33/bd (+0.41 vs par · 98) · not vulnerable +0.41/bd (+0.54 vs par · 98)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.SuD.Goudzwaard – T.WesterveldClosed14-4.6-0.33-0.86
Round 3S.SuS.Van Oosten – P.PabstOpen14-12.6-0.90-2.00
Round 4S.SuS.Clementsson – A.SandinOpen14-29.5-2.11-2.36
Round 5S.SuL.Kostova – N.YaninskiClosed14+20.4+1.46+1.43
Round 7S.SuO.Koivu – H.HuhtamakiClosed14+28.5+2.04+3.00
Round 9S.SuK.Jindai – M.SakaguchiClosed14+12.9+0.92+1.21
Round 10S.SuR.Pan – B.JiangOpen14+27.9+1.99+3.57
Round 12S.SuR.Bhimanaik – SELVARAJ DINESH BABUOpen14+22.7+1.62+4.14
Round 13S.SuI.Baniri – N.KhutorskyOpen14-1.9-0.14+0.14
Round 16S.SuT.Wong – T.HungClosed14+26.5+1.89+1.43
Round 17S.SuA.Devik – C.CurranOpen14+17.3+1.24+1.71
Round 18S.SuG.Giubilo – G.GiubiloClosed14-18.4-1.31-3.86
Round 20S.SuR.Jeng – S.YoungquistClosed14-13.9-0.99-0.14
Round 21S.SuV.Lamoureux – J.XiongOpen14-2.5-0.18-0.79

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
+13.1Round 16🇭🇰 CHINA HONG KONG56NT♣3-1+17
+13.0Round 12🇮🇳 INDIA136NT♥6-3+17
+11.3Round 5🇧🇬 BULGARIA133NT♠4+2+2
+11.1Round 10🇨🇳 CHINA126♠♠5-1+13
+10.5Round 16🇭🇰 CHINA HONG KONG23NT♦4+3+14
+10.2Round 5🇧🇬 BULGARIA125♥♦7-2+8
+10.0Round 20🇺🇸 USA136♥♦3-1+13
+9.9Round 5🇧🇬 BULGARIA85♥x♦3=+11
+9.1Round 21🇨🇦 CANADA133♠x♥3-2+8
+8.6Round 7🇫🇮 FINLAND113NT♠2-1+10
+7.0Round 16🇭🇰 CHINA HONG KONG74♠♥A=+0
+7.0Round 17🇳🇴 NORWAY62♦♦4+2+1
+6.7Round 13🇮🇱 ISRAEL143NT♦2-2+11
+6.6Round 17🇳🇴 NORWAY34NT♠5+3+14
+6.3Round 21🇨🇦 CANADA53♥♦5-1+12
+6.2Round 10🇨🇳 CHINA74♥♣7-3+9
+6.2Round 17🇳🇴 NORWAY54♠♥2-3+13
+6.1Round 12🇮🇳 INDIA114♠♣8+3+14
+5.7Round 1🇳🇱 NETHERLANDS103♥♣8+2+9
+5.7Round 9🇯🇵 JAPAN96♣♠A=-2
+5.4Round 4🇸🇪 SWEDEN22♠♥Q-1+6
+5.4Round 9🇯🇵 JAPAN13♣♥K-2+8
+5.2Round 17🇳🇴 NORWAY123NT♣J-2+3
+4.9Round 3🇩🇪 GERMANY114♠♥9-1+5
+4.9Round 7🇫🇮 FINLAND63NT♥K-1+5
+4.8Round 9🇯🇵 JAPAN72♠♥5+1+10
+4.8Round 10🇨🇳 CHINA134♠♣Q-1+12
+4.8Round 17🇳🇴 NORWAY26♥♦6=+0
+4.7Round 5🇧🇬 BULGARIA33NT♣3-2+11
+4.3Round 3🇩🇪 GERMANY53♥♦2=-2
+4.2Round 7🇫🇮 FINLAND84♠♦K+3+14
+4.2Round 7🇫🇮 FINLAND124♥♠2-1+5
+4.2Round 10🇨🇳 CHINA93NT♥A-4+8
+4.1Round 3🇩🇪 GERMANY134♥♠8=+0
+4.0Round 12🇮🇳 INDIA105♣♠A-1+12
+4.0Round 16🇭🇰 CHINA HONG KONG84♠♥4=+0
+3.9Round 13🇮🇱 ISRAEL12NT♥4-1+10
+3.6Round 7🇫🇮 FINLAND14♥♠7-1+8
+3.6Round 7🇫🇮 FINLAND142♦♦A+3+1
+3.6Round 12🇮🇳 INDIA13NT♥3-1+17
+3.6Round 18🇮🇹 ITALY75♦♠A+1+13
+3.5Round 4🇸🇪 SWEDEN134♠♦A=+3
+3.5Round 5🇧🇬 BULGARIA104♠♥3-1+6
+3.4Round 10🇨🇳 CHINA52NT♠2-1+6
+3.3Round 9🇯🇵 JAPAN63♥♠7-1+4
+3.3Round 16🇭🇰 CHINA HONG KONG44♠♥9+1+1
+3.2Round 5🇧🇬 BULGARIA13♠♥Q=+1
+3.2Round 10🇨🇳 CHINA41NTx♣5=+1
+3.1Round 1🇳🇱 NETHERLANDS13♥♣2=+1
+2.9Round 1🇳🇱 NETHERLANDS74♠x♥A-2+4
+2.9Round 4🇸🇪 SWEDEN33♠♥2+1+6
+2.8Round 1🇳🇱 NETHERLANDS53NT♦8+2+1
+2.7Round 7🇫🇮 FINLAND133♠♥K-2+2
+2.7Round 18🇮🇹 ITALY13♦♣3-1+4
+2.7Round 20🇺🇸 USA145♦♠A=+0
+2.6Round 12🇮🇳 INDIA85♥♦A-2+0
+2.5Round 9🇯🇵 JAPAN123♥♠K+1+8
+2.5Round 20🇺🇸 USA112♥♦K-2+5
+2.4Round 7🇫🇮 FINLAND22♥♣6+1+2
+2.3Round 16🇭🇰 CHINA HONG KONG92♥♦9-3-10
+2.3Round 20🇺🇸 USA73♦♠A=+6
+2.2Round 3🇩🇪 GERMANY14♠♥9=-1
+2.2Round 5🇧🇬 BULGARIA62♦♠10+1+0
+2.1Round 12🇮🇳 INDIA124♠♥3+1-11
+2.1Round 16🇭🇰 CHINA HONG KONG141♠♦7+5+5
+2.0Round 1🇳🇱 NETHERLANDS94♦♦8=+7
+2.0Round 16🇭🇰 CHINA HONG KONG133NT♦2=+0
+1.9Round 7🇫🇮 FINLAND92♦♠6=+0
+1.9Round 9🇯🇵 JAPAN113♥♣A-1+2
+1.8Round 10🇨🇳 CHINA102NT♠2-1+0
+1.8Round 18🇮🇹 ITALY62♦♣2+1-1
+1.6Round 5🇧🇬 BULGARIA91NT♥A+2+1
+1.6Round 20🇺🇸 USA24♠♥2+2+13
+1.6Round 21🇨🇦 CANADA81NT♣6=+0
+1.5Round 18🇮🇹 ITALY92♠♥3=+0
+1.4Round 12🇮🇳 INDIA74♠♥8-1+0
+1.4Round 13🇮🇱 ISRAEL4Pass+3
+1.4Round 13🇮🇱 ISRAEL61NT♦7=-1
+1.4Round 13🇮🇱 ISRAEL133NT♦5+1-1
+1.3Round 9🇯🇵 JAPAN42♠♥J-1+0
+1.1Round 3🇩🇪 GERMANY103NT♠3+1-1
+1.1Round 16🇭🇰 CHINA HONG KONG62♥♣4-1-2
+1.1Round 21🇨🇦 CANADA41NT♦7=+12
+1.0Round 1🇳🇱 NETHERLANDS114♠♦2=-1
+1.0Round 3🇩🇪 GERMANY24♠♠K+2+1
+1.0Round 4🇸🇪 SWEDEN46♣♦10+1+11
+1.0Round 10🇨🇳 CHINA15♦x♦J-2-5
+1.0Round 13🇮🇱 ISRAEL122♠♠8+1+1
+1.0Round 17🇳🇴 NORWAY92♠♠Q=+0
+0.7Round 17🇳🇴 NORWAY104♠♦3+1+0
+0.7Round 18🇮🇹 ITALY31NT♠3-1-1
+0.7Round 21🇨🇦 CANADA34♠♦J=+1
+0.6Round 20🇺🇸 USA123NT♦Q-2-6
+0.5Round 3🇩🇪 GERMANY74♠♣J=-3
+0.5Round 10🇨🇳 CHINA143NT♥5+1+1
+0.4Round 7🇫🇮 FINLAND104♠♣5-1-6
+0.4Round 12🇮🇳 INDIA145♥♣A+1+11
+0.3Round 1🇳🇱 NETHERLANDS143♠♣J-1+8
+0.3Round 5🇧🇬 BULGARIA24♠♦4-2+7
+0.3Round 9🇯🇵 JAPAN82♦♣4=-1
+0.3Round 21🇨🇦 CANADA94♥♦K+3-17
+0.3Round 21🇨🇦 CANADA103NT♠4+1+0
+0.2Round 20🇺🇸 USA63NT♥10+2+0
+0.1Round 13🇮🇱 ISRAEL33NT♥J=-1
+0.0Round 7🇫🇮 FINLAND32♥♦A=+7
+0.0Round 13🇮🇱 ISRAEL51NT♣8+1-7
-0.1Round 18🇮🇹 ITALY54♥♣A=+0
-0.2Round 4🇸🇪 SWEDEN124♥♠2=-1
-0.2Round 12🇮🇳 INDIA63♠♥K-1+0
-0.3Round 21🇨🇦 CANADA122♦♣9=-1
-0.4Round 1🇳🇱 NETHERLANDS21NT♦7-1-8
-0.4Round 9🇯🇵 JAPAN101NT♥4+1-1
-0.5Round 1🇳🇱 NETHERLANDS84♠♥2+1+0
-0.6Round 17🇳🇴 NORWAY74♦♠10=+0
-0.6Round 17🇳🇴 NORWAY115♣♠4+1-11
-0.7Round 17🇳🇴 NORWAY84♣♥7-1+4
-0.8Round 13🇮🇱 ISRAEL23♠♦K-2+0
-0.9Round 12🇮🇳 INDIA42♦♥Q-1+11
-1.0Round 7🇫🇮 FINLAND43NT♥10=-2
-1.1Round 9🇯🇵 JAPAN33NT♠J+2-1
-1.1Round 10🇨🇳 CHINA32♠♦A=+0
-1.1Round 20🇺🇸 USA36♦♠Q+1+11
-1.2Round 4🇸🇪 SWEDEN95♠♦2+1-13
-1.2Round 12🇮🇳 INDIA32♦♥10+1+0
-1.2Round 18🇮🇹 ITALY86♠♦A+1-11
-1.3Round 17🇳🇴 NORWAY14♥♠4=+0
-1.4Round 10🇨🇳 CHINA21♠♠10+1+9
-1.4Round 20🇺🇸 USA51NT♦J+2-1
-1.5Round 9🇯🇵 JAPAN143NT♠Q+2-1
-1.6Round 10🇨🇳 CHINA61♠♣6+1-1
-1.6Round 10🇨🇳 CHINA111NT♥2+2-2
-1.7Round 1🇳🇱 NETHERLANDS133NT♦2-1-12
-1.7Round 4🇸🇪 SWEDEN114♥♦3+1-1
-1.8Round 12🇮🇳 INDIA23NT♠4+1+1
-1.8Round 17🇳🇴 NORWAY44♥♣K+1+0
-1.8Round 18🇮🇹 ITALY24♠♥5-1-5
-1.9Round 20🇺🇸 USA43NT♦Q+1+0
-2.0Round 18🇮🇹 ITALY124♠♣10-3-7
-2.0Round 20🇺🇸 USA12♥♠2=-5
-2.1Round 3🇩🇪 GERMANY83♥♣9+1+4
-2.1Round 16🇭🇰 CHINA HONG KONG112♠♥4-1-3
-2.2Round 21🇨🇦 CANADA11NT♠5=-6
-2.2Round 21🇨🇦 CANADA143NT♦K-2-5
-2.3Round 1🇳🇱 NETHERLANDS44♠♥2+1+0
-2.4Round 3🇩🇪 GERMANY124♠x♣A-1-6
-2.4Round 12🇮🇳 INDIA93NT♥J-1-9
-2.4Round 18🇮🇹 ITALY143NT♣8-3-6
-2.5Round 9🇯🇵 JAPAN54♣♥8=+0
-2.5Round 16🇭🇰 CHINA HONG KONG103NT♥Q+2+17
-2.5Round 16🇭🇰 CHINA HONG KONG123♦♦5+1-1
-2.6Round 9🇯🇵 JAPAN132♠♦A-1+1
-2.6Round 10🇨🇳 CHINA84♥♣5+1-1
-2.6Round 18🇮🇹 ITALY136♦♣J+1-13
-2.6Round 21🇨🇦 CANADA23NT♠7+4-2
-2.7Round 13🇮🇱 ISRAEL72♠♦7=+0
-2.7Round 21🇨🇦 CANADA64♠♥9+2-2
-2.9Round 13🇮🇱 ISRAEL103NT♦8+2-1
-3.0Round 3🇩🇪 GERMANY94♥♥3+1-1
-3.0Round 4🇸🇪 SWEDEN64♠♣9-1-6
-3.0Round 21🇨🇦 CANADA74♥♠2+1+0
-3.1Round 17🇳🇴 NORWAY133♣♦K=+1
-3.2Round 13🇮🇱 ISRAEL115♦♠K-2-5
-3.3Round 7🇫🇮 FINLAND72♦♠10-1+1
-3.4Round 4🇸🇪 SWEDEN142♥♥3-1-8
-3.4Round 13🇮🇱 ISRAEL93NT♠5+1-7
-3.5Round 1🇳🇱 NETHERLANDS34♠♦A=+1
-3.6Round 18🇮🇹 ITALY113♥♠A+1-6
-3.7Round 7🇫🇮 FINLAND54♥♣5-1-5
-4.0Round 3🇩🇪 GERMANY64♥x♦K-3-17
-4.0Round 3🇩🇪 GERMANY141NT♥7-2-5
-4.0Round 5🇧🇬 BULGARIA44♠♥A=-9
-4.0Round 12🇮🇳 INDIA54♠♥8-1-5
-4.0Round 16🇭🇰 CHINA HONG KONG13♦♠3=-7
-4.0Round 18🇮🇹 ITALY44♥♣A=-9
-4.2Round 9🇯🇵 JAPAN23NT♠3+1-10
-4.3Round 4🇸🇪 SWEDEN83♥♣7+1-7
-4.8Round 13🇮🇱 ISRAEL85♥♦6=+0
-4.9Round 5🇧🇬 BULGARIA72♣♥3-2-7
-5.0Round 5🇧🇬 BULGARIA143♥♠K=+0
-5.1Round 1🇳🇱 NETHERLANDS63♣♣8-2-11
-5.3Round 4🇸🇪 SWEDEN71NT♥J+1+0
-5.6Round 5🇧🇬 BULGARIA53♠♦A-1-11
-6.1Round 17🇳🇴 NORWAY143NT♦2+1-1
-7.0Round 5🇧🇬 BULGARIA114♥♠A=+0
-7.1Round 3🇩🇪 GERMANY36♦♥7=+11
-7.2Round 4🇸🇪 SWEDEN54♥♣10+1-8
-7.6Round 4🇸🇪 SWEDEN12♠♣9-1-10
-7.8Round 16🇭🇰 CHINA HONG KONG33♥♠6-2-11
-7.8Round 20🇺🇸 USA104♥♣6-1-12
-8.1Round 3🇩🇪 GERMANY45♠♦5-1-13
-8.4Round 4🇸🇪 SWEDEN103♣x♦A-3-5
-8.8Round 20🇺🇸 USA95♣♥A-5-12
-8.9Round 1🇳🇱 NETHERLANDS123NT♥2+1-11
-8.9Round 21🇨🇦 CANADA114♠♦10-2-11
-10.8Round 20🇺🇸 USA86NT♦J-1-14
-11.0Round 18🇮🇹 ITALY103NT♥J=-12