🇹🇼 LIN Yen-Jung · CHINESE TAIPEI

84rank
-139.4Butler · 192 bds
-0.73per board
±4.9swing
-0.55vs par /bd · #63/88
-0.69adjusted /bd
Butler per round: 26.1 -18.6 -16.8 -11.7 -5.5 -57 6.5 -1.5 -1.1 -7 -19.2 -33.6by round

vs par split: bidding +0.15 · play -0.78

Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted -0.69/bd

Card play — on target: opening leads 78.7% #35 of 88 · declarer play 61.0% #76 of 88 · defence 71.3% #86 of 88

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (14)75.8% (33)
Declarer play64.3% (14)59.3% (27)
Defence50.0% (32)80.3% (76)

Opening leads by suit led: ♠ 68.8% (16) · ♥ 85.7% (14) · ♦ 85.7% (7) · ♣ 80.0% (10)

vs par by strain: NT -1.38 (55) · a suit -0.33 (135)

vs par by level: part-score -1.45 (74) · game -0.11 (100) · slam -0.19 (16)

By role: declaring -0.35/bd (-2.77 vs par · 84) · defending -1.02/bd (+1.18 vs par · 108)

By vulnerability: vulnerable -0.61/bd (-0.48 vs par · 96) · not vulnerable -0.84/bd (-0.62 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.LinB.Snowden – B.KristensenOpen16+26.1+1.63+3.00
Round 3K.LinW.Chan – H.PhangClosed16-18.6-1.16+1.94
Round 4K.LinL.Travis – E.MoskovskyClosed16-16.8-1.05-0.94
Round 5K.LinY.Ben David – D.HershfangClosed16-11.7-0.73-0.12
Round 6K.LinH.Wei – J.YinOpen16-5.5-0.34-2.44
Round 7K.LinS.Shah – A.RobertsClosed16-57.0-3.56-2.19
Round 9K.LinA.Argain – N.SengialiClosed16+6.5+0.41-1.69
Round 11K.LinM.Gulczynski – M.KlukowskiOpen16-1.5-0.09-0.50
Round 12K.LinT.Kikuchi – Y.GomaClosed16-1.1-0.07+0.38
Round 13K.LinJ.Hebbert – J.HebbertOpen16-7.0-0.44-1.50
Round 16K.LinF.Charignon – G.LafontOpen16-19.2-1.20-0.12
Round 17K.LinZ.Brescoll – A.KaplanOpen16-33.6-2.10-2.44

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
+10.9Round 4🇦🇺 AUSTRALIA65♠♦J-2+13
+10.9Round 12🇯🇵 JAPAN114♠♦A-1+14
+10.1Round 4🇦🇺 AUSTRALIA57♣x♥5=+3
+10.0Round 16🇫🇷 FRANCE15♥x♠A=+13
+9.8Round 6🇨🇳 CHINA24♠x♣8=+10
+8.8Round 1🇺🇸 USA2106♥♦5-2+13
+7.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♥♦10=+8
+7.2Round 1🇺🇸 USA273♥♠7+2+10
+7.1Round 1🇺🇸 USA2134♥♥9+2+13
+7.1Round 12🇯🇵 JAPAN13Pass+12
+6.7Round 11🇵🇱 POLAND91♠x♠K+2+6
+6.7Round 11🇵🇱 POLAND156♠♥A-2+7
+6.5Round 17🇺🇸 USA166♥♣2=+0
+6.4Round 12🇯🇵 JAPAN124♥♥8-1+11
+6.3Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♣x♠A-2+8
+6.2Round 1🇺🇸 USA2123NT♥8-3+11
+6.1Round 9🇦🇷 ARGENTINA134♥♠2-2+8
+6.0Round 13🇨🇦 CANADA65♠♣6+2+17
+5.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143NT♠2=+0
+5.7Round 5🇮🇱 ISRAEL85♣♥6-1+10
+5.5Round 5🇮🇱 ISRAEL51♥♦K+1+6
+5.2Round 4🇦🇺 AUSTRALIA114♥x♠7-2-3
+5.1Round 5🇮🇱 ISRAEL34♥♦10+1+0
+5.1Round 11🇵🇱 POLAND73NT♦J=+0
+5.1Round 12🇯🇵 JAPAN44♠♠J-1+6
+5.1Round 13🇨🇦 CANADA24♠♥4+1+1
+5.0Round 13🇨🇦 CANADA42♠♥Q+1+0
+4.5Round 12🇯🇵 JAPAN14♥♠Q+1+4
+4.4Round 3🇸🇬 SINGAPORE112♦x♥2+2+7
+4.3Round 16🇫🇷 FRANCE122NT♠6+2+6
+4.2Round 1🇺🇸 USA2146♦♣A-1+10
+3.8Round 1🇺🇸 USA232♥♠Q-1-1
+3.5Round 1🇺🇸 USA254♥♠2+1+0
+3.3Round 4🇦🇺 AUSTRALIA123♠♣8+3+5
+3.3Round 5🇮🇱 ISRAEL93♦♠3+1+0
+3.3Round 9🇦🇷 ARGENTINA52♠♣A+2+6
+3.3Round 9🇦🇷 ARGENTINA123NT♠3+2+11
+3.3Round 11🇵🇱 POLAND124♥♣A+1+11
+3.3Round 16🇫🇷 FRANCE66♣♦9=-11
+3.1Round 5🇮🇱 ISRAEL133NT♣5-2+8
+3.0Round 12🇯🇵 JAPAN21NT♠3-1+4
+2.9Round 3🇸🇬 SINGAPORE125♦♣A+1+11
+2.9Round 16🇫🇷 FRANCE146♥♠5-3+15
+2.8Round 4🇦🇺 AUSTRALIA101♠♦A+2+1
+2.6Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND165♦♠4-1+5
+2.4Round 1🇺🇸 USA212♠♥K=+0
+2.4Round 9🇦🇷 ARGENTINA163NT♥10=+0
+2.3Round 9🇦🇷 ARGENTINA22♠♣2+2+1
+2.3Round 17🇺🇸 USA1153♦x♥K-1+6
+2.2Round 3🇸🇬 SINGAPORE64♥♥3-2+7
+2.2Round 16🇫🇷 FRANCE93NT♦4-1+12
+2.1Round 3🇸🇬 SINGAPORE53♠♠J+2+6
+2.1Round 13🇨🇦 CANADA121NT♠Q=+5
+2.0Round 3🇸🇬 SINGAPORE101NT♠5-1+5
+1.9Round 12🇯🇵 JAPAN74♠♦10+2+13
+1.7Round 5🇮🇱 ISRAEL63♦♣Q+1+0
+1.7Round 6🇨🇳 CHINA134♦♥K-2+2
+1.6Round 6🇨🇳 CHINA71NT♠Q+2-10
+1.5Round 3🇸🇬 SINGAPORE13NT♣K=+0
+1.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND51NT♥3-2+0
+1.5Round 9🇦🇷 ARGENTINA106♠♦A=+0
+1.3Round 11🇵🇱 POLAND115♣♥5+1+1
+1.3Round 11🇵🇱 POLAND164♥♠Q+1+0
+1.1Round 5🇮🇱 ISRAEL14♠♠3+2+11
+1.1Round 11🇵🇱 POLAND144♥♠7=-1
+1.0Round 4🇦🇺 AUSTRALIA73♦♣2=+0
+0.9Round 9🇦🇷 ARGENTINA41NT♣8-2-10
+0.9Round 11🇵🇱 POLAND82NT♥K-2-1
+0.9Round 16🇫🇷 FRANCE153NT♣3+1+0
+0.9Round 17🇺🇸 USA135♥♣K+1+12
+0.9Round 17🇺🇸 USA1103♦♠5=+0
+0.8Round 9🇦🇷 ARGENTINA83♦♥A-1-2
+0.8Round 13🇨🇦 CANADA33NT♥7+2+1
+0.7Round 11🇵🇱 POLAND136♦x♠A-1+0
+0.7Round 13🇨🇦 CANADA154♥♣J+1+0
+0.6Round 11🇵🇱 POLAND23NT♠10+3-13
+0.5Round 4🇦🇺 AUSTRALIA82♠♦K=+7
+0.5Round 6🇨🇳 CHINA64♥♠Q+1-11
+0.5Round 6🇨🇳 CHINA101♠♠7+2+0
+0.4Round 6🇨🇳 CHINA81NT♠6-1-4
+0.4Round 6🇨🇳 CHINA111NT♠K=-2
+0.3Round 3🇸🇬 SINGAPORE141NT♥2+1+1
+0.3Round 3🇸🇬 SINGAPORE152♥♥J=-1
+0.3Round 9🇦🇷 ARGENTINA94♦♥J=+0
+0.2Round 1🇺🇸 USA263NT♥3=+1
-0.1Round 9🇦🇷 ARGENTINA143NT♥9+2-11
-0.1Round 12🇯🇵 JAPAN54♥♣Q-3-10
-0.1Round 17🇺🇸 USA194♥♥5=+0
-0.3Round 16🇫🇷 FRANCE34♥♠J-1+2
-0.4Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND12♦♣3-1+2
-0.4Round 9🇦🇷 ARGENTINA64♥♦2-1-5
-0.4Round 11🇵🇱 POLAND54♥♠6+1+0
-0.5Round 1🇺🇸 USA211Pass+3
-0.6Round 13🇨🇦 CANADA54♠♦J+2-1
-0.7Round 4🇦🇺 AUSTRALIA13NT♠2+2-1
-0.7Round 5🇮🇱 ISRAEL156♥♠K+1-13
-0.7Round 16🇫🇷 FRANCE161NT♣K=-2
-0.8Round 12🇯🇵 JAPAN82♦♣Q+2+7
-0.9Round 4🇦🇺 AUSTRALIA24♠♣J+1+0
-0.9Round 6🇨🇳 CHINA34♥♣K+2-1
-0.9Round 6🇨🇳 CHINA144♠x♥3-1-8
-0.9Round 9🇦🇷 ARGENTINA14♥♠8=+0
-0.9Round 16🇫🇷 FRANCE84♥♣K=+0
-1.0Round 3🇸🇬 SINGAPORE84♠♠3-1-2
-1.1Round 9🇦🇷 ARGENTINA152♠♣6=+1
-1.2Round 16🇫🇷 FRANCE114♥♦6=+11
-1.3Round 1🇺🇸 USA243NT♥5+2+0
-1.3Round 5🇮🇱 ISRAEL44♠♣3=-1
-1.3Round 5🇮🇱 ISRAEL143NT♦7+2-11
-1.3Round 6🇨🇳 CHINA124NT♥7+1+0
-1.3Round 13🇨🇦 CANADA132NT♣10-1+0
-1.5Round 1🇺🇸 USA221NT♦7-1-5
-1.5Round 4🇦🇺 AUSTRALIA133NT♥5+4-2
-1.5Round 13🇨🇦 CANADA141NT♠2=+0
-1.5Round 16🇫🇷 FRANCE43NT♠T+2+0
-1.5Round 17🇺🇸 USA182♠♥A-2-1
-1.6Round 1🇺🇸 USA282♠♣Q-1-5
-1.7Round 9🇦🇷 ARGENTINA33♦♠9-2-5
-1.7Round 17🇺🇸 USA115♣x♣5-1-5
-1.8Round 3🇸🇬 SINGAPORE42♣♥4=-6
-1.8Round 17🇺🇸 USA174♥♠7-2-12
-1.9Round 6🇨🇳 CHINA52♠♠2-1-5
-1.9Round 13🇨🇦 CANADA94♥♣8+2-11
-1.9Round 17🇺🇸 USA1144♥♠2+1-4
-2.0Round 6🇨🇳 CHINA161NT♣Q+1+0
-2.0Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND82NT♦10+1-7
-2.1Round 11🇵🇱 POLAND64♠♣A+2-1
-2.1Round 13🇨🇦 CANADA14♠♥Q=-3
-2.1Round 13🇨🇦 CANADA113NT♠J+1-1
-2.3Round 4🇦🇺 AUSTRALIA43NT♥7-2-8
-2.4Round 5🇮🇱 ISRAEL24♠x♦J-1+0
-2.5Round 11🇵🇱 POLAND31NT♣4-2+0
-2.5Round 12🇯🇵 JAPAN154♠♥5=+0
-2.8Round 17🇺🇸 USA1164♠♣K=+0
-2.9Round 1🇺🇸 USA2152NT♠2+1-2
-3.0Round 5🇮🇱 ISRAEL103NT♥5+1-1
-3.1Round 6🇨🇳 CHINA41NTx♣8-1-3
-3.1Round 6🇨🇳 CHINA91NT♠J+2-2
-3.2Round 6🇨🇳 CHINA12♠♥Q-2-7
-3.2Round 17🇺🇸 USA1133♠♠7+1-1
-3.3Round 13🇨🇦 CANADA102♣♣8+1-6
-3.3Round 17🇺🇸 USA1112♠♦10-1-8
-3.4Round 12🇯🇵 JAPAN143♣♠K-4-2
-3.6Round 12🇯🇵 JAPAN34♥♣8-1-10
-3.7Round 1🇺🇸 USA292♠♦A=+0
-3.7Round 3🇸🇬 SINGAPORE23NT♦J+2-2
-3.7Round 13🇨🇦 CANADA83NT♠3=-3
-3.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♣♥K=+0
-3.9Round 13🇨🇦 CANADA72♦♠A=-12
-4.0Round 6🇨🇳 CHINA155♣♦6+1+2
-4.2Round 11🇵🇱 POLAND41NT♠3=-6
-4.3Round 3🇸🇬 SINGAPORE166♣♠Q=+2
-4.5Round 5🇮🇱 ISRAEL161♦♦2+3-7
-4.6Round 3🇸🇬 SINGAPORE135♦♣10+1+13
-4.7Round 12🇯🇵 JAPAN94♥♦A-1-11
-4.8Round 4🇦🇺 AUSTRALIA94♥♠K-1-10
-4.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♠♣Q-1-1
-4.9Round 12🇯🇵 JAPAN161♠♣6+1-6
-5.0Round 9🇦🇷 ARGENTINA74♥♦J-2-13
-5.1Round 17🇺🇸 USA123NT♦J+1-8
-5.2Round 9🇦🇷 ARGENTINA113NT♣6+1-8
-5.3Round 11🇵🇱 POLAND13NT♣5=+0
-5.5Round 3🇸🇬 SINGAPORE72♣♠A=-6
-5.7Round 3🇸🇬 SINGAPORE94♠♥J-1+2
-5.7Round 16🇫🇷 FRANCE103♣♠4-1-11
-5.7Round 17🇺🇸 USA143NT♥2=+0
-5.8Round 1🇺🇸 USA2163NT♠J+1+0
-5.9Round 5🇮🇱 ISRAEL71♠x♦Q-3+11
-6.2Round 5🇮🇱 ISRAEL124♥♣J+1+0
-6.3Round 13🇨🇦 CANADA163NT♣7-2-11
-6.5Round 16🇫🇷 FRANCE73NT♥6+2-1
-7.1Round 16🇫🇷 FRANCE24♥♦Q-1-12
-7.3Round 4🇦🇺 AUSTRALIA145♥♠K=+0
-7.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♠8+1+0
-7.7Round 3🇸🇬 SINGAPORE33♥♣J-2-6
-7.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♠5=+0
-8.2Round 17🇺🇸 USA154♥♣9-1-12
-8.5Round 4🇦🇺 AUSTRALIA166♣♠3=-7
-8.9Round 17🇺🇸 USA1123NT♠2-1-6
-9.1Round 16🇫🇷 FRANCE132♥♦J=-12
-9.3Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND37♦♦9=+2
-9.5Round 12🇯🇵 JAPAN106♥♦10-1-13
-9.8Round 16🇫🇷 FRANCE54♠♦2-1-12
-10.5Round 12🇯🇵 JAPAN63♦x♥K=-13
-10.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♠♣10-1-13
-10.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND116♦♥J-1-11
-11.1Round 4🇦🇺 AUSTRALIA152♦♦6-2-13
-11.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♥x♣Q+2-14
-11.9Round 5🇮🇱 ISRAEL113♦x♥A-4-15
-12.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♠x♠2=-14
-13.5Round 4🇦🇺 AUSTRALIA37♥♦Q=+0
-14.7Round 11🇵🇱 POLAND104♠x♥7=-11