🇹🇼 SHIH Juei-Yu · CHINESE TAIPEI

92rank
-45.2Butler · 240 bds
-0.19per board
±4.1swing
-0.02vs par /bd · #68/135
-0.07adjusted /bd
Butler per round: 29.1 2.8 -30.7 5.1 9.8 -3 -7.7 -10.9 -9.5 -27.9 5.2 -14.7 4.7 -0.2 2.7by round

vs par split: bidding +0.03 · play -0.05

Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 83.6% #21 of 135 · declarer play 82.8% #10 of 135 · defence 82.8% #119 of 135

Card play by contract type — on target
vs NTvs a suit
Opening leads64.3% (14)89.4% (47)
Declarer play69.2% (13)86.3% (51)
Defence76.5% (34)85.4% (82)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 90.0% (20) · ♦ 76.9% (13) · ♣ 88.2% (17)

vs par by strain: NT -0.91 (68) · a suit +0.34 (170)

vs par by level: part-score -0.55 (99) · game +0.28 (123) · slam +0.94 (16)

By role: declaring +0.15/bd (-1.98 vs par · 124) · defending -0.55/bd (+2.07 vs par · 116)

By vulnerability: vulnerable -0.37/bd (-0.43 vs par · 120) · not vulnerable -0.01/bd (+0.39 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.LinR.Maesel – H.MaeselClosed16+29.1+1.82+2.69
Round 3C.YehM.Lair – M.RosenbergOpen16+2.8+0.17-0.31
Round 4C.YehN.Zorlu – H.AvciogluOpen16-30.7-1.92-0.50
Round 6P.HuangM.O'Briain – P.O'BriainOpen16+5.1+0.32+1.19
Round 7C.YehA.Braithwaite – A.De LiveraClosed16+9.8+0.61-1.69
Round 9P.HuangW.Starkowski – M.KwiecienOpen16-3.0-0.19-0.12
Round 11C.YehK.Woolsey – B.BramleyOpen16-7.7-0.48+0.88
Round 12P.HuangM.Axdorph – B.EfraimssonOpen16-10.9-0.68-1.25
Round 13C.YehH.Hansen – S.ChristiansenOpen16-9.5-0.59-0.19
Round 16C.YehM.Sun – Y.LiangClosed16-27.9-1.74-1.88
Round 18P.HuangN.Hanna – J.RaynerOpen16+5.2+0.33+0.88
Round 19C.YehT.Imakura – M.InoClosed16-14.7-0.92-0.12
Round 21P.HuangL.Ligambi – G.AstoreOpen16+4.7+0.29-1.00
Round 22C.YehR.Sridharan – S.DhakrasOpen16-0.2-0.01+0.62
Round 23P.HuangJ.Holland – A.MouldOpen16+2.7+0.17+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
+11.5Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♠x♣Q=+15
+10.7Round 22🇮🇳 INDIA244♥♥K-7+12
+10.5Round 16🇨🇳 CHINA194♠♥Q-2+13
+9.1Round 9🇵🇱 POLAND26♠♠4+1+1
+8.9Round 6🇮🇪 IRELAND306♥♠5-2+11
+8.8Round 4🇹🇷 TURKEY294♠♣3-1+13
+8.4Round 1🇳🇴 NORWAY143NT♠9+1+1
+8.3Round 7🇦🇺 AUSTRALIA33NT♣10-1+13
+7.3Round 9🇵🇱 POLAND96♦♣2-1+11
+7.3Round 19🇯🇵 JAPAN144♦♠K+1+16
+7.1Round 3🇺🇸 USA 2105♥x♦K=+14
+6.8Round 7🇦🇺 AUSTRALIA143NT♦3=+0
+6.3Round 11🇺🇸 USA 134♥x♥2-2+3
+6.2Round 1🇳🇴 NORWAY103NT♥3+2+0
+6.2Round 18🇨🇦 CANADA225♣♥A-1+6
+6.0Round 1🇳🇴 NORWAY83NT♦Q-2+17
+6.0Round 22🇮🇳 INDIA183NT♠5=+10
+5.7Round 19🇯🇵 JAPAN132♦♠A+1+0
+5.3Round 18🇨🇦 CANADA321NT♥9-1+6
+5.3Round 21🇮🇹 ITALY123NT♦4-1+6
+5.1Round 3🇺🇸 USA 2113♣♠K-4+13
+5.0Round 7🇦🇺 AUSTRALIA72♠♥Q=+6
+4.8Round 18🇨🇦 CANADA264♣♦A=+0
+4.7Round 4🇹🇷 TURKEY262♥♥2-1+0
+4.6Round 21🇮🇹 ITALY75♦♠K+1-13
+4.5Round 11🇺🇸 USA 124♥♣A-2+6
+4.5Round 18🇨🇦 CANADA212♥♠3=+0
+4.4Round 9🇵🇱 POLAND33NT♥8=+0
+4.4Round 16🇨🇳 CHINA185♣♥10-1+10
+4.3Round 3🇺🇸 USA 283♣♥3=+6
+4.3Round 11🇺🇸 USA 1104♠♥9-1+3
+4.2Round 16🇨🇳 CHINA323NT♣4+2+2
+4.1Round 6🇮🇪 IRELAND203NT♣K-1+12
+4.0Round 13🇩🇰 DENMARK42♦♦3+5+17
+3.9Round 22🇮🇳 INDIA194♥♣10=+0
+3.8Round 22🇮🇳 INDIA273NT♠J+1+1
+3.7Round 21🇮🇹 ITALY116♦♥A=-2
+3.6Round 12🇸🇪 SWEDEN282♥♠A=+0
+3.5Round 9🇵🇱 POLAND113♥♣2+1+7
+3.5Round 12🇸🇪 SWEDEN262♠♥7-1+5
+3.2Round 13🇩🇰 DENMARK115♣♦A=-2
+3.2Round 13🇩🇰 DENMARK143NT♥Q+1+0
+3.2Round 21🇮🇹 ITALY64♠♥4+2+11
+3.2Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♠♥A=+1
+3.0Round 6🇮🇪 IRELAND294♥♣8=+10
+2.7Round 1🇳🇴 NORWAY52♠♥3=+0
+2.7Round 7🇦🇺 AUSTRALIA43♦♥6+1+0
+2.7Round 9🇵🇱 POLAND123♠♥A-1+6
+2.6Round 6🇮🇪 IRELAND272♠♣3+1+0
+2.6Round 6🇮🇪 IRELAND325♣♦A=-2
+2.3Round 3🇺🇸 USA 293♣♠A+1+11
+2.3Round 11🇺🇸 USA 194♥♦2=+0
+2.2Round 16🇨🇳 CHINA232♥♠2-1+0
+2.2Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♥♥6=-1
+2.1Round 7🇦🇺 AUSTRALIA113NT♠5-2+6
+2.0Round 1🇳🇴 NORWAY122♥♦7=+6
+2.0Round 11🇺🇸 USA 1143♣♥10-3+6
+1.8Round 4🇹🇷 TURKEY303NT♥8+2+11
+1.8Round 11🇺🇸 USA 171♠♦5-1-5
+1.8Round 22🇮🇳 INDIA213NT♥4+3-13
+1.7Round 12🇸🇪 SWEDEN217♠♣4=+0
+1.7Round 21🇮🇹 ITALY41NT♦5+2+1
+1.6Round 16🇨🇳 CHINA223NT♣8=-1
+1.6Round 22🇮🇳 INDIA175♦♣K+1+9
+1.5Round 1🇳🇴 NORWAY113♠♥7=+6
+1.5Round 3🇺🇸 USA 2123NT♠J=-13
+1.5Round 12🇸🇪 SWEDEN201NT♣2-3-7
+1.4Round 11🇺🇸 USA 1155♦♠7+1+14
+1.4Round 21🇮🇹 ITALY154♠♥6+1+1
+1.4Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♦7-2+9
+1.3Round 18🇨🇦 CANADA274♥♣A+1+0
+1.2Round 1🇳🇴 NORWAY65♦♠K-1+6
+1.2Round 1🇳🇴 NORWAY92♠♥2=+0
+1.1Round 1🇳🇴 NORWAY151NT♠6-1-2
+1.1Round 3🇺🇸 USA 246♥♣8=-13
+1.1Round 7🇦🇺 AUSTRALIA14♥♦10-1+2
+1.1Round 13🇩🇰 DENMARK25♠♦9=+0
+1.0Round 7🇦🇺 AUSTRALIA135♦♠2-1-6
+1.0Round 12🇸🇪 SWEDEN233NT♣2=+0
+1.0Round 19🇯🇵 JAPAN21NT♦6-1-2
+1.0Round 19🇯🇵 JAPAN163♦♥K=+0
+0.9Round 6🇮🇪 IRELAND215♦♠6-1+8
+0.9Round 9🇵🇱 POLAND101NT♠5=+2
+0.9Round 18🇨🇦 CANADA252♠♣8+1+0
+0.8Round 3🇺🇸 USA 211NT♠Q=-2
+0.8Round 3🇺🇸 USA 272♦♥2-1-6
+0.8Round 13🇩🇰 DENMARK32♠♦K+1+0
+0.8Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♠♣8-1+5
+0.7Round 13🇩🇰 DENMARK72♠♣A=+6
+0.7Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32NT♠3-2+5
+0.6Round 1🇳🇴 NORWAY34♠♥5+3+12
+0.6Round 12🇸🇪 SWEDEN294♥♠2+2+13
+0.5Round 12🇸🇪 SWEDEN304♠♥A=+3
+0.5Round 12🇸🇪 SWEDEN314♠♦8=+1
+0.5Round 18🇨🇦 CANADA231NT♣10=+1
+0.5Round 21🇮🇹 ITALY161NT♦6-1+4
+0.4Round 3🇺🇸 USA 2132♠♣A-1+6
+0.4Round 7🇦🇺 AUSTRALIA82♥♦A-1-2
+0.4Round 7🇦🇺 AUSTRALIA163NT♥Q=-1
+0.4Round 16🇨🇳 CHINA172♥♣10=+0
+0.4Round 19🇯🇵 JAPAN71NT♥4+1-9
+0.4Round 21🇮🇹 ITALY54♥♦A+1+0
+0.4Round 22🇮🇳 INDIA324♥♣10=+0
+0.3Round 1🇳🇴 NORWAY23NT♦10+1-1
+0.3Round 4🇹🇷 TURKEY204♠♣3+1+0
+0.3Round 6🇮🇪 IRELAND183NT♥Q+1+0
+0.3Round 7🇦🇺 AUSTRALIA123♥♦10-1-12
+0.3Round 21🇮🇹 ITALY83NT♠K-2-5
+0.3Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND95♠♥2=-12
+0.2Round 6🇮🇪 IRELAND173♠♦K=-7
+0.2Round 9🇵🇱 POLAND154♠♦A-1+6
+0.2Round 11🇺🇸 USA 112♦♣9-2+0
+0.2Round 13🇩🇰 DENMARK13♥♣6-1+4
+0.2Round 22🇮🇳 INDIA293NT♥5+1+1
+0.1Round 1🇳🇴 NORWAY12♠♦A+4+5
+0.1Round 1🇳🇴 NORWAY44♥♣J+1+13
+0.1Round 9🇵🇱 POLAND12♠♦K-1+2
+0.1Round 13🇩🇰 DENMARK153♥♣J+1+1
+0.1Round 18🇨🇦 CANADA243NT♣2+1+1
+0.1Round 21🇮🇹 ITALY104♥♥9+1+0
+0.1Round 22🇮🇳 INDIA304♠♦2=+0
+0.0Round 3🇺🇸 USA 224♥♥3=+0
-0.0Round 7🇦🇺 AUSTRALIA62♦♣8-1-1
-0.0Round 12🇸🇪 SWEDEN193♥♦2-1+0
+0.0Round 18🇨🇦 CANADA303♦♥7-1-4
-0.0Round 19🇯🇵 JAPAN13NT♠5+2+1
-0.0Round 19🇯🇵 JAPAN114♠♥J=+0
-0.0Round 21🇮🇹 ITALY31NT♦2-1-3
-0.1Round 1🇳🇴 NORWAY162♦♥2+2-7
-0.1Round 12🇸🇪 SWEDEN324♠♣K+1+0
-0.1Round 13🇩🇰 DENMARK53NT♠Q=-2
-0.1Round 18🇨🇦 CANADA283NT♣7=+2
-0.1Round 21🇮🇹 ITALY13♦♥Q-1+3
-0.2Round 7🇦🇺 AUSTRALIA154♠♥10=+1
-0.2Round 19🇯🇵 JAPAN53NT♦3+1+0
-0.3Round 4🇹🇷 TURKEY253NT♣9+3+12
-0.3Round 9🇵🇱 POLAND56♠♦8+1-11
-0.3Round 9🇵🇱 POLAND84♠♦5+1+0
-0.3Round 22🇮🇳 INDIA286NT♠5+1+11
-0.4Round 3🇺🇸 USA 2163NT♥3+2+0
-0.4Round 6🇮🇪 IRELAND314♠♦4+1+0
-0.5Round 6🇮🇪 IRELAND191NT♥J+3+2
-0.5Round 11🇺🇸 USA 151NT♠2-1-11
-0.5Round 12🇸🇪 SWEDEN184♥♥2+1+0
-0.5Round 22🇮🇳 INDIA235♥♦5=+0
-0.6Round 11🇺🇸 USA 143♦♣Q+2+10
-0.6Round 13🇩🇰 DENMARK103NT♣6-1-6
-0.6Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♠♦5+2-1
-0.8Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND66♠♥9+1+11
-0.9Round 1🇳🇴 NORWAY74♠x♣K-2+4
-0.9Round 13🇩🇰 DENMARK84♠♣A+1+0
-1.0Round 3🇺🇸 USA 2153NT♥10+1-1
-1.0Round 4🇹🇷 TURKEY172NT♥5-2-6
-1.0Round 18🇨🇦 CANADA205♠♦9=+0
-1.0Round 19🇯🇵 JAPAN93♦♣2=+1
-1.1Round 19🇯🇵 JAPAN151NT♦9+2-1
-1.2Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND82♠♦A=+0
-1.3Round 1🇳🇴 NORWAY133NT♦J+3-17
-1.3Round 12🇸🇪 SWEDEN252♠♦7=-11
-1.3Round 19🇯🇵 JAPAN61♦♠10+3+1
-1.4Round 11🇺🇸 USA 1165♣♠8=+0
-1.5Round 4🇹🇷 TURKEY314♥♦8+1+0
-1.5Round 9🇵🇱 POLAND64♠♥8-1-6
-1.5Round 16🇨🇳 CHINA314♠♥10-3+3
-1.5Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163♠♣7=-4
-1.6Round 6🇮🇪 IRELAND231♥♠3+2+0
-1.6Round 13🇩🇰 DENMARK123♥♣7=+0
-1.6Round 16🇨🇳 CHINA246♠♣A=+0
-1.6Round 18🇨🇦 CANADA171NT♣6-1+3
-1.6Round 18🇨🇦 CANADA184♥♣Q+1+0
-1.7Round 18🇨🇦 CANADA193NT♦8+2-2
-1.7Round 21🇮🇹 ITALY144♥♥8-1-5
-1.8Round 19🇯🇵 JAPAN82NT♠2+1-1
-1.9Round 6🇮🇪 IRELAND253♥♣J-1-1
-1.9Round 21🇮🇹 ITALY91NT♥4=-5
-1.9Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143NT♦4-1-10
-2.0Round 6🇮🇪 IRELAND224♠♥2-2-6
-2.0Round 13🇩🇰 DENMARK94♠♦3-1-6
-2.0Round 16🇨🇳 CHINA20Pass-3
-2.1Round 6🇮🇪 IRELAND284♠♣4+1-1
-2.1Round 22🇮🇳 INDIA262♠♥5+1+0
-2.2Round 4🇹🇷 TURKEY213NT♥5=+1
-2.2Round 21🇮🇹 ITALY134♣♦6-1+1
-2.3Round 4🇹🇷 TURKEY234♥♦3+2+13
-2.3Round 4🇹🇷 TURKEY272♠♣A+2-2
-2.3Round 13🇩🇰 DENMARK6Pass+3
-2.4Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND12♥♣K+3-2
-2.6Round 11🇺🇸 USA 182♠♣9+1+0
-2.7Round 16🇨🇳 CHINA261NT♠7=-5
-2.8Round 12🇸🇪 SWEDEN223♥♦J=-1
-2.8Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♠♥7-1-6
-2.9Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND152♠♥7+1-1
-3.0Round 9🇵🇱 POLAND74♦♣7+1+10
-3.3Round 12🇸🇪 SWEDEN273♣♠8+1-7
-3.3Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND132♠♥A+1-1
-3.4Round 7🇦🇺 AUSTRALIA102NT♣2=-11
-3.4Round 19🇯🇵 JAPAN103NT♠A-2-2
-3.6Round 4🇹🇷 TURKEY225♦♣Q-3-7
-3.7Round 3🇺🇸 USA 253NT♥5+2+0
-3.7Round 4🇹🇷 TURKEY194♥♦A-2-11
-3.8Round 18🇨🇦 CANADA314♥♦3=+0
-3.9Round 11🇺🇸 USA 1133♠♣A=+8
-3.9Round 16🇨🇳 CHINA257♥x♦A-3-5
-3.9Round 22🇮🇳 INDIA312NT♣8-1-12
-4.0Round 3🇺🇸 USA 2143♥♠8=-6
-4.0Round 7🇦🇺 AUSTRALIA52♠♦3=-12
-4.0Round 9🇵🇱 POLAND166♦♣5+1-1
-4.1Round 13🇩🇰 DENMARK163♠♥A+1-7
-4.2Round 6🇮🇪 IRELAND245♣x♦K-2+3
-4.2Round 9🇵🇱 POLAND45♥x♠A-3-16
-4.5Round 11🇺🇸 USA 1112♦x♠K-1-5
-4.5Round 16🇨🇳 CHINA282♠♦3=-5
-4.8Round 6🇮🇪 IRELAND264♠♣A=-10
-5.1Round 3🇺🇸 USA 263NT♥5-6-9
-5.1Round 7🇦🇺 AUSTRALIA93NT♥10+1+0
-5.6Round 7🇦🇺 AUSTRALIA22♥♠5+2-10
-5.8Round 19🇯🇵 JAPAN123NT♠5=-7
-6.1Round 11🇺🇸 USA 167♠♥K=+0
-6.2Round 16🇨🇳 CHINA302♥x♦9-2-9
-6.3Round 4🇹🇷 TURKEY243NT♠A+1-4
-6.3Round 4🇹🇷 TURKEY283NT♠3+1-7
-6.4Round 3🇺🇸 USA 233NT♠4-1-5
-6.5Round 22🇮🇳 INDIA225♥x♦A-1-11
-6.6Round 4🇹🇷 TURKEY184♠♥Q=-11
-6.8Round 16🇨🇳 CHINA212♦♠2-1-6
-6.8Round 19🇯🇵 JAPAN44♥♣5-1-12
-7.4Round 22🇮🇳 INDIA254♠♥Q=+0
-7.7Round 12🇸🇪 SWEDEN175♥x♦4=-8
-8.0Round 22🇮🇳 INDIA206♣♥8=+2
-8.1Round 12🇸🇪 SWEDEN245♦x♦A-4-8
-8.6Round 18🇨🇦 CANADA294♥♣3=+1
-8.7Round 19🇯🇵 JAPAN36♦♥3=+13
-8.9Round 9🇵🇱 POLAND142♦♣7-1-10
-9.0Round 9🇵🇱 POLAND135♥♠K-1-3
-9.6Round 16🇨🇳 CHINA275♥♦2+1-11
-10.2Round 4🇹🇷 TURKEY324♠♣3-1-10
-10.6Round 21🇮🇹 ITALY22♥x♥5-5-10
-10.9Round 11🇺🇸 USA 1124♣♥K-3-15
-11.2Round 13🇩🇰 DENMARK133NT♥A+2-11
-12.4Round 16🇨🇳 CHINA296♠♥K-1-13