🇹🇼 LEE Yung-Ping · CHINESE TAIPEI

134rank
-210.1Butler · 196 bds
-1.07per board
±4.8swing
-1.12vs par /bd · #132/139
-0.96adjusted /bd
Butler per round: -31.3 12 -22.7 -7.7 7 -11.9 -38.4 -32.9 11.7 -9.7 -10.2 -29.7 12.2 -58.5by round

vs par split: bidding -0.66 · play -0.45

Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted -0.96/bd

Card play — on target: opening leads 87.3% #16 of 139 · declarer play 67.9% #127 of 139 · defence 85.9% #91 of 139

Bidding activity — not a pass: 43.6% #79 of 139 (224/514)

Card play by contract type — on target
vs NTvs a suit
Opening leads76.9% (13)90.5% (42)
Declarer play63.2% (19)70.3% (37)
Defence87.5% (24)85.3% (75)

Opening leads by suit led: ♠ 85.7% (14) · ♥ 90.0% (20) · ♦ 87.5% (8) · ♣ 84.6% (13)

vs par by strain: NT -0.48 (52) · a suit -1.35 (144)

vs par by level: part-score -0.78 (67) · game -1.16 (114) · slam -2.33 (15)

By role: declaring -1.14/bd (-3.44 vs par · 97) · defending -1.01/bd (+1.16 vs par · 99)

By vulnerability: vulnerable -1.24/bd (-1.86 vs par · 98) · not vulnerable -0.91/bd (-0.38 vs par · 98)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.KuoD.Miles – J.FeldmanOpen14-31.3-2.24-1.14
Round 2T.KuoR.Lian – Y.LianOpen14+12.0+0.86-2.07
Round 3T.KuoA.Grossack – E.WoldClosed14-22.7-1.62-2.50
Round 5T.KuoK.Nandi – S.RoyClosed14-7.7-0.55+2.00
Round 6T.KuoB.Dehaye – C.DehayeClosed14+7.0+0.50+0.79
Round 8T.KuoG.Helgemo – T.GrudeOpen14-11.9-0.85+0.71
Round 10T.KuoI.Herbst – O.HerbstClosed14-38.4-2.74-2.86
Round 11T.KuoC.Willenken – E.GinossarOpen14-32.9-2.35-4.36
Round 12T.KuoS.Lee – D.KimClosed14+11.7+0.84+1.57
Round 14T.KuoB.Combescure – P.FranceschettiOpen14-9.7-0.69-0.14
Round 16T.KuoN.Apteker – R.StephensOpen14-10.2-0.73-2.71
Round 18T.KuoG.Percario – G.DonatiOpen14-29.7-2.12-2.93
Round 19T.KuoJ.Popowsky – A.BianchediClosed14+12.2+0.87-0.07
Round 21T.KuoW.Bellazreg – A.MestiriOpen14-58.5-4.18-1.93

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
+14.0Round 6🇧🇪 BELGIUM164♠x♦A=+12
+12.1Round 14🇫🇷 FRANCE204NT♣J-3+13
+11.7Round 12🇰🇷 KOREA152♥x♥T+1+13
+10.4Round 12🇰🇷 KOREA195♠♥A-1+12
+9.5Round 5🇮🇳 INDIA53NT♦Q-1+11
+9.2Round 2🇨🇳 CHINA186♥♠Q=+0
+8.9Round 10🇮🇱 ISRAEL213NT♥T-2+11
+8.1Round 18🇮🇹 ITALY196♠♠9=-11
+7.7Round 19🇦🇷 ARGENTINA53NTx♠K-2+9
+7.6Round 16🇿🇦 SOUTH AFRICA284♥♦5=+3
+7.2Round 16🇿🇦 SOUTH AFRICA196♠♥9=-11
+6.8Round 19🇦🇷 ARGENTINA45♦♠K=-13
+6.3Round 8🇳🇴 NORWAY163NT♥6-2+13
+6.2Round 6🇧🇪 BELGIUM204♠♣6+1+2
+6.2Round 10🇮🇱 ISRAEL255♥x♣Q=+5
+5.3Round 8🇳🇴 NORWAY202♠♥3-1+0
+5.2Round 19🇦🇷 ARGENTINA94♠♦K-2+13
+5.0Round 16🇿🇦 SOUTH AFRICA254♠♣5-1+12
+4.8Round 10🇮🇱 ISRAEL221♠♦2+4+10
+4.6Round 6🇧🇪 BELGIUM232♥♣9+1+12
+4.0Round 5🇮🇳 INDIA41NTx♦5=+2
+3.9Round 6🇧🇪 BELGIUM212♣x♥5-1+5
+3.8Round 19🇦🇷 ARGENTINA83♦♥2+1+0
+3.4Round 12🇰🇷 KOREA285♦x♦2-2+10
+3.3Round 3🇺🇸 USA183NT♠4=+0
+3.3Round 19🇦🇷 ARGENTINA14♥♠4=+0
+3.0Round 11🇺🇸 USA2116♦♥T=+0
+3.0Round 12🇰🇷 KOREA261NT♠T=+5
+2.8Round 16🇿🇦 SOUTH AFRICA225♦x♣K=+4
+2.7Round 6🇧🇪 BELGIUM153♠♠4=+7
+2.7Round 12🇰🇷 KOREA205♣x♥K=-12
+2.6Round 2🇨🇳 CHINA251NT♠8=+5
+2.6Round 14🇫🇷 FRANCE184♥♠9=+0
+2.5Round 5🇮🇳 INDIA15♥x♣A-1+0
+2.5Round 11🇺🇸 USA213NT♣7-2+11
+2.4Round 8🇳🇴 NORWAY243♥x♦A-1+5
+2.4Round 11🇺🇸 USA284♥♠3-2-1
+2.2Round 16🇿🇦 SOUTH AFRICA213♠♦A-1+5
+1.9Round 2🇨🇳 CHINA263NT♣4+1+0
+1.9Round 19🇦🇷 ARGENTINA33♠♣8=+10
+1.7Round 2🇨🇳 CHINA245♠x♦A-3+7
+1.7Round 16🇿🇦 SOUTH AFRICA162♦♥9-1-1
+1.6Round 2🇨🇳 CHINA282♠♦6-1+4
+1.6Round 18🇮🇹 ITALY177NT♠7=+0
+1.5Round 21🇹🇳 TUNISIA84♥♦4-1+5
+1.4Round 2🇨🇳 CHINA223NT♥8+2-11
+1.4Round 8🇳🇴 NORWAY273♦♣T+1+7
+1.4Round 14🇫🇷 FRANCE272♠♠3+1+0
+1.4Round 19🇦🇷 ARGENTINA113♥♠3+1+1
+1.3Round 3🇺🇸 USA1142♣♦J+3-7
+1.3Round 6🇧🇪 BELGIUM221NT♥4-1+5
+1.3Round 21🇹🇳 TUNISIA123♦♠K-1-3
+1.1Round 2🇨🇳 CHINA275♠♦6+1+1
+1.1Round 3🇺🇸 USA1123♦♥A-1+8
+1.1Round 14🇫🇷 FRANCE214♠♦7+1+1
+1.0Round 2🇨🇳 CHINA176NT♥8-1+14
+0.8Round 1🇨🇦 CANADA83NT♣8+1+0
+0.8Round 5🇮🇳 INDIA93NT♥T+1+0
+0.7Round 5🇮🇳 INDIA23NT♦Q+3+11
+0.7Round 10🇮🇱 ISRAEL282♠♥6+1+0
+0.7Round 16🇿🇦 SOUTH AFRICA184♥♠T-2+6
+0.7Round 21🇹🇳 TUNISIA21NT♣4-4-10
+0.6Round 1🇨🇦 CANADA64♥♠Q-1+6
+0.6Round 10🇮🇱 ISRAEL181♠♥A+1-6
+0.6Round 11🇺🇸 USA243NT♦6=+3
+0.6Round 18🇮🇹 ITALY154♥♦6=+1
+0.6Round 19🇦🇷 ARGENTINA104♠♣6+2+17
+0.6Round 21🇹🇳 TUNISIA114♠♥5+2+1
+0.5Round 2🇨🇳 CHINA231NT♣3+2+1
+0.5Round 5🇮🇳 INDIA104♠♦T=+0
+0.4Round 21🇹🇳 TUNISIA42♠♥K-2+9
+0.3Round 1🇨🇦 CANADA104♥♠3=+0
+0.3Round 5🇮🇳 INDIA114♠♥A-3+6
+0.3Round 12🇰🇷 KOREA253NT♥5+2+0
+0.1Round 2🇨🇳 CHINA194NT♦2+2-11
+0.1Round 19🇦🇷 ARGENTINA23NT♥2+1+0
-0.0Round 1🇨🇦 CANADA54♠♥J+1+0
+0.0Round 1🇨🇦 CANADA94♥♦K+2-11
+0.0Round 1🇨🇦 CANADA144♥♠A=+0
+0.0Round 8🇳🇴 NORWAY253♣♠7=+1
+0.0Round 11🇺🇸 USA234♠♣Q-1-10
-0.0Round 19🇦🇷 ARGENTINA134♠♥4+1+0
-0.1Round 2🇨🇳 CHINA214♠♣5-1-10
-0.1Round 5🇮🇳 INDIA133♦♥Q=+0
-0.1Round 8🇳🇴 NORWAY173NT♠A-3+2
-0.1Round 8🇳🇴 NORWAY215♠♣4=+0
-0.2Round 14🇫🇷 FRANCE161NT♥A+1+0
-0.2Round 14🇫🇷 FRANCE233NT♦K+2+0
-0.3Round 5🇮🇳 INDIA64♠♠4=+0
-0.3Round 6🇧🇪 BELGIUM183♦♣K=+0
-0.3Round 6🇧🇪 BELGIUM253NT♦5=-1
-0.3Round 14🇫🇷 FRANCE153NT♥3+2-1
-0.3Round 14🇫🇷 FRANCE242♥x♣K-1+1
-0.3Round 16🇿🇦 SOUTH AFRICA234♥♦2+1-13
-0.3Round 18🇮🇹 ITALY284♥♣7+1+0
-0.4Round 3🇺🇸 USA153NT♣6+1-1
-0.4Round 8🇳🇴 NORWAY282♠♣A=+0
-0.4Round 12🇰🇷 KOREA274♥♠Q+1+11
-0.6Round 3🇺🇸 USA163NT♦7+1+12
-0.6Round 18🇮🇹 ITALY223NT♥3+1+0
-0.7Round 8🇳🇴 NORWAY223NT♠J=-1
-0.7Round 8🇳🇴 NORWAY234♠♦3+1+0
-0.7Round 11🇺🇸 USA264♥♣5-1-5
-0.7Round 12🇰🇷 KOREA224♠♦7=-1
-0.8Round 18🇮🇹 ITALY255♣♥A-2+0
-0.8Round 21🇹🇳 TUNISIA143♥♠T+2+6
-0.9Round 12🇰🇷 KOREA164♠♥K=+1
-0.9Round 14🇫🇷 FRANCE222♠♥9+1+0
-1.0Round 3🇺🇸 USA1112♥♥9=-7
-1.0Round 10🇮🇱 ISRAEL263NT♥T+1+0
-1.0Round 12🇰🇷 KOREA174♠♥Q=-1
-1.0Round 12🇰🇷 KOREA185♦♠J=+0
-1.0Round 16🇿🇦 SOUTH AFRICA263NT♠7=-10
-1.2Round 3🇺🇸 USA144♥♠T+3-2
-1.2Round 14🇫🇷 FRANCE282♥♦6=+1
-1.3Round 1🇨🇦 CANADA13♥♣A=-1
-1.3Round 1🇨🇦 CANADA115♦♥7+1+0
-1.3Round 1🇨🇦 CANADA124♠♦J=+0
-1.4Round 5🇮🇳 INDIA34♠♣8=+0
-1.5Round 5🇮🇳 INDIA126♥♠K+1+11
-1.7Round 3🇺🇸 USA122♠♣J=+0
-1.9Round 18🇮🇹 ITALY275♠♥Q-1-2
-2.0Round 10🇮🇱 ISRAEL164♠♥J+1-11
-2.1Round 11🇺🇸 USA223♠♥3-3+0
-2.2Round 6🇧🇪 BELGIUM173♥♣Q+1-2
-2.3Round 3🇺🇸 USA1105♦♣4+1-13
-2.3Round 18🇮🇹 ITALY232♠♣7+1+0
-2.3Round 18🇮🇹 ITALY264♠♦Q=+0
-2.4Round 2🇨🇳 CHINA153NT♠9+1-12
-2.4Round 19🇦🇷 ARGENTINA125♣♠2+1-10
-2.5Round 1🇨🇦 CANADA25♦♥Q=+0
-2.5Round 6🇧🇪 BELGIUM271NT♠9=-5
-2.7Round 1🇨🇦 CANADA133♥♦3+1-1
-2.7Round 11🇺🇸 USA2145♦♥A=-3
-2.8Round 2🇨🇳 CHINA162♠♣Q=-6
-2.8Round 8🇳🇴 NORWAY194♠♣3+1+0
-2.9Round 6🇧🇪 BELGIUM193♦♥T+1+0
-3.1Round 3🇺🇸 USA114♥♠T=+0
-3.1Round 6🇧🇪 BELGIUM262♥♣4=-6
-3.1Round 11🇺🇸 USA252♦♥5+2+0
-3.1Round 18🇮🇹 ITALY162♦♣A+1-1
-3.1Round 21🇹🇳 TUNISIA14♠x♦K-2-5
-3.2Round 8🇳🇴 NORWAY183♦♥A+1+0
-3.5Round 11🇺🇸 USA2103♥♦J+3-15
-3.6Round 3🇺🇸 USA1132♥♦7-1-6
-3.6Round 10🇮🇱 ISRAEL173♦♦K-2-6
-3.7Round 3🇺🇸 USA193♥♣3-3-1
-3.7Round 10🇮🇱 ISRAEL233NT♠J=+0
-3.7Round 19🇦🇷 ARGENTINA64♠♦T+1-8
-3.8Round 2🇨🇳 CHINA203♦♠6+1-11
-3.8Round 12🇰🇷 KOREA247♥♣3=+0
-3.9Round 1🇨🇦 CANADA45♣x♦6-1-2
-3.9Round 10🇮🇱 ISRAEL245♣♠A-1-5
-4.0Round 6🇧🇪 BELGIUM243♣♠3+2-6
-4.0Round 21🇹🇳 TUNISIA132♦x♣J-2-4
-4.1Round 16🇿🇦 SOUTH AFRICA174♥♣K=+0
-4.2Round 11🇺🇸 USA291NT♦J-1-5
-4.3Round 21🇹🇳 TUNISIA52♠x♥Q-1-2
-4.5Round 16🇿🇦 SOUTH AFRICA243NT♥4-3-7
-5.0Round 12🇰🇷 KOREA211NTx♥7=-8
-5.1Round 14🇫🇷 FRANCE253♣♦9-1-5
-5.2Round 5🇮🇳 INDIA73NT♥2-1-6
-5.2Round 14🇫🇷 FRANCE173NT♥J-3-2
-5.3Round 3🇺🇸 USA133NT♥Q-1-10
-5.3Round 14🇫🇷 FRANCE194♥♦K+1+0
-5.4Round 18🇮🇹 ITALY183NT♥Q-1-6
-5.5Round 3🇺🇸 USA172♥♥8+2-8
-5.6Round 19🇦🇷 ARGENTINA71NT♣A-1-12
-6.0Round 18🇮🇹 ITALY243♣♠K=+0
-6.3Round 18🇮🇹 ITALY213♥♣5+1-8
-6.5Round 11🇺🇸 USA274♥♥2=-10
-6.9Round 19🇦🇷 ARGENTINA144♠♥K=-8
-7.0Round 12🇰🇷 KOREA234♠x♣K-2-8
-7.7Round 5🇮🇳 INDIA83NT♠Q-4-7
-7.8Round 1🇨🇦 CANADA74♠♦A+1+0
-7.8Round 16🇿🇦 SOUTH AFRICA276NT♠5=+0
-8.1Round 11🇺🇸 USA2123NT♦K-2-13
-8.2Round 14🇫🇷 FRANCE263♠♠A+1-10
-8.2Round 21🇹🇳 TUNISIA74♥x♠K+1-10
-8.3Round 21🇹🇳 TUNISIA63NTx♠7-3+0
-8.4Round 8🇳🇴 NORWAY264♥♣4-2-8
-8.7Round 10🇮🇱 ISRAEL156♥♠3=-5
-9.5Round 16🇿🇦 SOUTH AFRICA155♥x♣K-2-9
-9.8Round 5🇮🇳 INDIA147♥♥4=+0
-10.2Round 16🇿🇦 SOUTH AFRICA206♥♣A-1-17
-10.4Round 6🇧🇪 BELGIUM283NT♣T-1-12
-10.4Round 21🇹🇳 TUNISIA96♥♦K=+0
-10.5Round 11🇺🇸 USA2134♥♠6=-13
-10.5Round 21🇹🇳 TUNISIA103NT♦7+3-2
-10.9Round 8🇳🇴 NORWAY155♠♣A-1-9
-11.0Round 18🇮🇹 ITALY205♠x♦A-2-14
-12.2Round 1🇨🇦 CANADA36♦♠A=-7
-12.2Round 10🇮🇱 ISRAEL196♠x♥4-3-9
-12.2Round 10🇮🇱 ISRAEL204♠♥T-1-12
-12.3Round 10🇮🇱 ISRAEL275♥x♠A-4-12
-13.4Round 21🇹🇳 TUNISIA32♥x♦9+1-12