🇸🇬 GOH You Yi · SINGAPORE

108rank
-223.1Butler · 182 bds
-1.23per board
±5.5swing
-0.98vs par /bd · #97/111
-0.94adjusted /bd
Butler per round: 31.6 -18.6 -8.1 7.5 -14.1 -24.8 -41.9 -65.6 -17.2 4.8 -15.1 -29.2 -32.4by round

vs par split: bidding +0.56 · play -1.54

Strength of schedule: opponents averaged +0.28/bd (a tough draw) → opponent-adjusted -0.94/bd

Card play — on target: opening leads 81.4% #37 of 111 · declarer play 71.1% #73 of 111 · defence 65.0% #109 of 111

Bidding activity — not a pass: 43.2% #53 of 111 (213/493)

Card play by contract type — on target
vs NTvs a suit
Opening leads73.1% (26)87.9% (33)
Declarer play64.3% (14)75.0% (24)
Defence59.5% (37)68.3% (63)

Opening leads by suit led: ♠ 80.0% (15) · ♥ 85.7% (14) · ♦ 92.3% (13) · ♣ 70.6% (17)

vs par by strain: NT +0.02 (64) · a suit -1.52 (118)

vs par by level: part-score -0.60 (62) · game -0.95 (106) · slam -2.86 (14)

By role: declaring -1.95/bd (-3.83 vs par · 82) · defending -0.64/bd (+1.36 vs par · 100)

By vulnerability: vulnerable -1.60/bd (-1.61 vs par · 91) · not vulnerable -0.85/bd (-0.34 vs par · 91)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2L.OhP.Kingston – D.HoyneClosed14+31.6+2.26+2.50
Round 3L.OhN.Hammelev – A.TylvadClosed14-18.6-1.33+1.71
Round 4Y.PongY.Niu – Z.WangClosed14-8.1-0.58+0.71
Round 6R.SiewB.Zhu – H.LubaOpen14+7.5+0.54-0.36
Round 7R.SiewA.Dravitzki – L.MeierClosed14-14.1-1.01+1.00
Round 8J.TiohC.Johnsen – T.ToesseOpen14-24.8-1.77-4.07
Round 9J.TiohL.Ciborowska – K.CiborowskiClosed14-41.9-2.99-3.29
Round 11L.OhM.Haas – S.PahkClosed14-65.6-4.69-6.43
Round 12L.OhT.Chowdhury – J.PintoClosed14-17.2-1.23-1.43
Round 13Y.PongT.Yip – K.KungClosed14+4.8+0.34+0.57
Round 14Y.PongO.Sabbah – Y.SliwowiczClosed14-15.1-1.08-1.86
Round 17R.SiewE.Vallet – R.BlochOpen14-29.2-2.09-1.43
Round 18L.OhH.Rose – T.FurnessOpen14-32.4-2.31-0.36

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
+13.2Round 3🇩🇰 DENMARK117♣♠6-1+14
+12.3Round 2🇮🇪 IRELAND236♥♠7=+0
+11.4Round 14🇮🇱 ISRAEL166♣x♠3=+4
+10.5Round 7🇳🇿 NEW ZEALAND35♠x♥A-2+13
+10.4Round 12🇮🇳 INDIA224♠x♣K=+5
+10.3Round 4🇨🇳 CHINA194♠x♥A=+12
+10.1Round 2🇮🇪 IRELAND265♦x♠T-4+12
+9.7Round 6🇺🇸 USA1254♠♣K-4+11
+9.6Round 7🇳🇿 NEW ZEALAND124♠♦6=+10
+9.2Round 2🇮🇪 IRELAND283♠♣2+3+15
+8.4Round 6🇺🇸 USA1206NT♥2=+0
+8.2Round 7🇳🇿 NEW ZEALAND132♥x♠J-3+5
+8.1Round 6🇺🇸 USA1163NT♦T+4+16
+7.8Round 2🇮🇪 IRELAND274♠♦Q-1+10
+7.8Round 4🇨🇳 CHINA213NT♦K=+10
+7.0Round 11🇺🇸 USA2103NT♣J+3+2
+6.5Round 3🇩🇰 DENMARK61NTx♥7=+8
+6.3Round 13🇭🇰 HONG KONG CHINA64♠♣A-2+6
+5.9Round 2🇮🇪 IRELAND252NT♠3+4+12
+5.9Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♥♠3-1+12
+5.8Round 14🇮🇱 ISRAEL204♥♠T+2+1
+5.1Round 13🇭🇰 HONG KONG CHINA33NT♠2-1+10
+4.9Round 8🇳🇴 NORWAY253♠♣3+1-6
+4.8Round 6🇺🇸 USA1184♥♦A+1+0
+4.5Round 6🇺🇸 USA1263NT♠3-1+5
+4.2Round 3🇩🇰 DENMARK83♦x♣J-3+2
+4.1Round 7🇳🇿 NEW ZEALAND53♠♥A=+1
+3.9Round 8🇳🇴 NORWAY196♣♠J=-12
+3.9Round 13🇭🇰 HONG KONG CHINA123NT♦K-3+10
+3.8Round 2🇮🇪 IRELAND192NT♠A-1+5
+3.8Round 3🇩🇰 DENMARK136NT♠5-1+17
+3.6Round 8🇳🇴 NORWAY162♠♣6-1+5
+3.4Round 2🇮🇪 IRELAND154♠♥K+3+17
+3.4Round 17🇫🇷 FRANCE24♥x♠K-1+6
+3.0Round 6🇺🇸 USA1194♥♦3+2+1
+3.0Round 7🇳🇿 NEW ZEALAND94♠♥J-2+7
+2.9Round 13🇭🇰 HONG KONG CHINA96NT♠6+1+11
+2.8Round 12🇮🇳 INDIA183♠♣T-1+7
+2.7Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND275♣x♠A-2+5
+2.6Round 6🇺🇸 USA1223NT♦8=+0
+2.4Round 12🇮🇳 INDIA153♠♥J-1+4
+2.3Round 4🇨🇳 CHINA273NT♠2-1+5
+2.2Round 9🇵🇱 POLAND123NT♦5+1-1
+2.2Round 17🇫🇷 FRANCE13NT♠5=-2
+2.1Round 11🇺🇸 USA2131NT♣2+3+1
+2.0Round 2🇮🇪 IRELAND172NT♣J-1+4
+2.0Round 12🇮🇳 INDIA193♣♠K+1+7
+1.6Round 2🇮🇪 IRELAND203♦♣3=+6
+1.6Round 9🇵🇱 POLAND13♠♦A=+0
+1.6Round 17🇫🇷 FRANCE83NT♠5=+3
+1.4Round 14🇮🇱 ISRAEL254♠♣A+3+14
+1.1Round 14🇮🇱 ISRAEL154♠♣K+1+0
+0.9Round 8🇳🇴 NORWAY242♠♣A+1-6
+0.9Round 13🇭🇰 HONG KONG CHINA134♠♦A=+1
+0.8Round 6🇺🇸 USA1283♣♠2+1+0
+0.8Round 13🇭🇰 HONG KONG CHINA113♣♦9+1-7
+0.6Round 14🇮🇱 ISRAEL213NT♥9+2+0
+0.5Round 2🇮🇪 IRELAND243NT♠T+1+1
+0.5Round 4🇨🇳 CHINA251NT♣K+1+1
+0.4Round 12🇮🇳 INDIA174♠♦5=+0
+0.3Round 7🇳🇿 NEW ZEALAND43♥♥5-1+5
+0.2Round 3🇩🇰 DENMARK13♥♣A=-1
+0.2Round 4🇨🇳 CHINA184♠♣T+1+0
+0.2Round 9🇵🇱 POLAND84♥♠5=+1
+0.2Round 12🇮🇳 INDIA231NT♦5+1+0
+0.2Round 14🇮🇱 ISRAEL183NT♣6=-1
+0.1Round 4🇨🇳 CHINA203NT♠J+1+0
+0.1Round 12🇮🇳 INDIA204♥♠A+1+0
+0.1Round 14🇮🇱 ISRAEL263NT♠3+1+0
+0.0Round 9🇵🇱 POLAND113NT♥9+1+10
-0.1Round 3🇩🇰 DENMARK22♥♦T-1+5
-0.1Round 8🇳🇴 NORWAY174♥♦6+1+0
-0.1Round 13🇭🇰 HONG KONG CHINA84♠♦K+1+11
-0.1Round 14🇮🇱 ISRAEL171NT♣6-2-1
-0.1Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND221NT♦9=-1
-0.2Round 11🇺🇸 USA253♥♠A-1-6
-0.4Round 4🇨🇳 CHINA282♥♠4+1+0
-0.4Round 13🇭🇰 HONG KONG CHINA142♥♣5=+0
-0.4Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♣8+2+0
-0.5Round 11🇺🇸 USA234♥♥5=-1
-0.7Round 6🇺🇸 USA1273NT♣3+1-1
-0.7Round 17🇫🇷 FRANCE103NT♥6+1+0
-0.8Round 4🇨🇳 CHINA164♠♣3+1+0
-0.9Round 9🇵🇱 POLAND91NT♦2=-2
-0.9Round 17🇫🇷 FRANCE64♠♣J+1-4
-1.0Round 7🇳🇿 NEW ZEALAND102♦♦3=+0
-1.0Round 17🇫🇷 FRANCE123NT♠4+1+0
-1.1Round 13🇭🇰 HONG KONG CHINA53NT♥4-1-4
-1.2Round 6🇺🇸 USA1242NT♦4-1-4
-1.2Round 11🇺🇸 USA283NT♣6+1+0
-1.2Round 17🇫🇷 FRANCE111♠♥J-1-2
-1.2Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND181NT♠T-1+3
-1.3Round 17🇫🇷 FRANCE42♠♦A-1-1
-1.4Round 9🇵🇱 POLAND42♥♣6+2-1
-1.4Round 13🇭🇰 HONG KONG CHINA12♥♦A=-1
-1.5Round 3🇩🇰 DENMARK53♣x♦2-2-4
-1.5Round 14🇮🇱 ISRAEL243♦♣7-1+2
-1.5Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♥♠5+1-1
-1.6Round 3🇩🇰 DENMARK34♠♣8+1+0
-1.6Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♦6=+1
-1.7Round 8🇳🇴 NORWAY221NT♥6+1+0
-1.8Round 17🇫🇷 FRANCE134♥♦K+1+0
-1.9Round 4🇨🇳 CHINA224♠♣2+1+0
-1.9Round 8🇳🇴 NORWAY282♥♣K+2-1
-1.9Round 12🇮🇳 INDIA241NT♥4+1+0
-1.9Round 13🇭🇰 HONG KONG CHINA23NT♦2-1-10
-2.0Round 8🇳🇴 NORWAY274♥♦9+2-1
-2.1Round 2🇮🇪 IRELAND226♥♠9-1-15
-2.1Round 8🇳🇴 NORWAY232♠♦9=-6
-2.2Round 12🇮🇳 INDIA214♠♣A=+1
-2.2Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♠♥Q+1+0
-2.3Round 12🇮🇳 INDIA277♣♦3=+2
-2.4Round 7🇳🇿 NEW ZEALAND62NT♣J+1+8
-2.5Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND161NT♥4-1-5
-2.5Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♠x♥A-3-4
-2.6Round 8🇳🇴 NORWAY182♥♣5+2-4
-2.7Round 17🇫🇷 FRANCE32NT♠3+2-2
-2.7Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♥♣3=+7
-2.8Round 11🇺🇸 USA213NT♦3+2-1
-2.9Round 3🇩🇰 DENMARK42♥♣7+1-2
-3.1Round 3🇩🇰 DENMARK91NT♥5-1-3
-3.1Round 13🇭🇰 HONG KONG CHINA103NT♦Q-1-12
-3.2Round 4🇨🇳 CHINA234♠♦J+1+13
-3.3Round 8🇳🇴 NORWAY203NT♥2-3-10
-3.3Round 13🇭🇰 HONG KONG CHINA43NT♠J+3-1
-3.6Round 9🇵🇱 POLAND142♦♠Q=-11
-3.8Round 4🇨🇳 CHINA154♠♦9-1-10
-3.8Round 6🇺🇸 USA1174♠♣3+1-1
-3.8Round 9🇵🇱 POLAND64♠♥K+1+0
-3.8Round 13🇭🇰 HONG KONG CHINA73♦♥K=-6
-3.8Round 14🇮🇱 ISRAEL223NT♥3=-7
-4.1Round 9🇵🇱 POLAND24♥♦5-1-12
-4.2Round 14🇮🇱 ISRAEL194♥♠A+1-7
-4.4Round 2🇮🇪 IRELAND183♦♣9+3-13
-4.5Round 2🇮🇪 IRELAND214♥♣K-2+0
-4.5Round 8🇳🇴 NORWAY262♥♠3-4+5
-4.5Round 12🇮🇳 INDIA166NT♠4+1-11
-4.5Round 12🇮🇳 INDIA254♥♣8=-10
-4.8Round 9🇵🇱 POLAND134♣♦A=-10
-5.0Round 9🇵🇱 POLAND103♠♦3+2-9
-5.2Round 14🇮🇱 ISRAEL285♠x♣J-1-11
-5.2Round 17🇫🇷 FRANCE74♥♦Q+1+0
-5.4Round 11🇺🇸 USA241♥♣Q-1-6
-5.5Round 9🇵🇱 POLAND53NT♥2-2-13
-5.7Round 3🇩🇰 DENMARK74♠♥Q-1-6
-5.7Round 4🇨🇳 CHINA174♠♣K-3-11
-5.8Round 7🇳🇿 NEW ZEALAND84♠♥7-1-4
-5.9Round 4🇨🇳 CHINA264♥x♣8-1-8
-6.1Round 7🇳🇿 NEW ZEALAND143NT♠7-5-3
-6.1Round 11🇺🇸 USA263NT♠8-1-10
-6.2Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193♠♦3-2-8
-6.3Round 9🇵🇱 POLAND73NT♠J+2+13
-6.4Round 14🇮🇱 ISRAEL276♠♠7=-12
-6.7Round 6🇺🇸 USA1214♥♦A=-7
-6.7Round 12🇮🇳 INDIA261NT♥A+1-12
-6.7Round 17🇫🇷 FRANCE146♥♦3+1-11
-6.7Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213NT♦J+1+0
-6.9Round 11🇺🇸 USA2113NT♥5+1-4
-7.4Round 17🇫🇷 FRANCE95♠x♣K-2-5
-7.5Round 17🇫🇷 FRANCE53NT♠J-5-2
-7.6Round 4🇨🇳 CHINA245♥x♦5-3-2
-7.6Round 7🇳🇿 NEW ZEALAND13NT♠6=-3
-7.6Round 7🇳🇿 NEW ZEALAND113NT♥4=-6
-8.3Round 8🇳🇴 NORWAY212♠♣A+2-8
-8.4Round 11🇺🇸 USA2144♥♦J-1-11
-8.7Round 3🇩🇰 DENMARK104♥♣J=+0
-8.8Round 11🇺🇸 USA224♠♥A+2-11
-9.5Round 7🇳🇿 NEW ZEALAND25♥x♠A=-6
-9.8Round 7🇳🇿 NEW ZEALAND74♠♥2-2-13
-10.1Round 3🇩🇰 DENMARK122♥x♠2-5+7
-10.1Round 11🇺🇸 USA273NT♦8-1-12
-10.4Round 6🇺🇸 USA1234♠♦8+1-13
-10.4Round 11🇺🇸 USA2125♥♠A-1-17
-10.5Round 9🇵🇱 POLAND33NT♣3-2-11
-11.6Round 6🇺🇸 USA1155♥x♦K-4-12
-11.6Round 8🇳🇴 NORWAY154♥♣J-2-13
-12.8Round 3🇩🇰 DENMARK142♣x♦Q+4-13
-13.4Round 12🇮🇳 INDIA286♥♠Q-2-13
-13.4Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND206♠♥2-3-14
-13.9Round 11🇺🇸 USA294♥x♣5-5-14
-14.0Round 2🇮🇪 IRELAND164♥♠K-2-19
-14.5Round 14🇮🇱 ISRAEL234♠x♦T-6-8