🇸🇬 WU Sida · SINGAPORE

94rank
-47.6Butler · 104 bds
-0.46per board
±4.8swing
-0.60vs par /bd · #99/111
-0.26adjusted /bd
Butler per round: -9.5 -19.5 2.2 18.4 -2.8 17.4 -21.1 -6.4 -17.9 -18.6 -0.3 -13.5 24by round

vs par split: bidding -0.50 · play -0.13

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted -0.26/bd

Card play — on target: opening leads 81.0% #52 of 111 · declarer play 68.0% #84 of 111 · defence 82.1% #73 of 111

Bidding activity — not a pass: 46.8% #27 of 111 (138/295)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)78.9% (19)
Declarer play62.5% (8)70.6% (17)
Defence100.0% (8)79.2% (48)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 85.7% (7) · ♦ 75.0% (4) · ♣ 83.3% (6)

vs par by strain: NT -0.68 (22) · a suit -0.62 (81)

vs par by level: part-score -0.97 (35) · game +0.28 (60) · slam -6.00 (8)

By role: declaring -0.84/bd (-3.51 vs par · 47) · defending -0.12/bd (+1.79 vs par · 56)

By vulnerability: vulnerable -0.40/bd (-0.98 vs par · 52) · not vulnerable -0.52/bd (-0.21 vs par · 52)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2D.LeeS.Li – C.LinClosed8-9.5-1.19-2.62
Round 3D.LeeA.Manganella – S.ScataClosed8-19.5-2.44-3.25
Round 5D.LeeF.Nacrur – P.CazabonClosed8+2.2+0.28+1.00
Round 6D.LeeS.Semberoiz – F.GuerraOpen8+18.4+2.30+1.38
Round 8D.LeeR.Emmers – W.KlarenbeekClosed8-2.8-0.35-2.75
Round 9D.LeeS.Vazic – M.SeizovicOpen8+17.4+2.17+4.75
Round 10D.LeeE.Olla – T.StraumeClosed8-21.1-2.64-1.50
Round 12D.LeeL.Bellicaud – T.GuichetOpen8-6.4-0.80-1.75
Round 13D.LeeK.Panchagnula – J.ClarkClosed8-17.9-2.24-3.50
Round 14D.LeeACHARYA SHUBHAM – S.RoyOpen8-18.6-2.33-1.00
Round 16D.LeeS.Wijayanto – M.SatriawanOpen8-0.3-0.04+0.25
Round 18D.LeeS.Jesse – Y.TianOpen8-13.5-1.69-0.12
Round 19D.LeeJ.Bereza – B.KulaClosed8+24.0+3.00+1.38

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
+10.7Round 9🇷🇸 SERBIA65♥x♦K-3+8
+10.4Round 19🇵🇱 POLAND193NT♠J+2-12
+9.6Round 19🇵🇱 POLAND183NTx♠A=+12
+9.0Round 2🇹🇼 CHINESE TAIPEI123NT♠A=+6
+8.2Round 19🇵🇱 POLAND234♠♥K-1+16
+7.6Round 16🇮🇩 INDONESIA255♦♠J-2+8
+6.9Round 6🇦🇷 ARGENTINA95♥x♣3-2+12
+6.7Round 5🇨🇱 CHILE63NT♦J-1+12
+6.5Round 6🇦🇷 ARGENTINA154♠♥2-1+10
+6.1Round 6🇦🇷 ARGENTINA163NT♥6-2+7
+5.8Round 18🇩🇪 GERMANY104♠♦J+1-12
+5.7Round 10🇱🇻 LATVIA162♣♥T=-1
+3.9Round 8🇳🇱 NETHERLANDS314♠♣6=+0
+3.9Round 9🇷🇸 SERBIA52NT♠2+1+1
+3.6Round 8🇳🇱 NETHERLANDS254♥♠2=+3
+3.5Round 5🇨🇱 CHILE44♥x♠T-1+2
+3.3Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63♦♣A=+0
+3.1Round 9🇷🇸 SERBIA84♠♦T-2+6
+2.7Round 9🇷🇸 SERBIA44♥♦Q-2+8
+2.7Round 16🇮🇩 INDONESIA324♠♥Q-1+6
+2.6Round 3🇮🇹 ITALY185♦x♥K-1+0
+2.6Round 6🇦🇷 ARGENTINA134♥♣4+2-1
+2.5Round 2🇹🇼 CHINESE TAIPEI162♦♣A+1+0
+2.3Round 18🇩🇪 GERMANY123♥♣Q-4+9
+2.2Round 12🇫🇷 FRANCE293♦♠3-2+3
+2.2Round 19🇵🇱 POLAND203NT♣9+3+1
+2.0Round 8🇳🇱 NETHERLANDS294♠♣6+1+0
+1.9Round 3🇮🇹 ITALY234♥♦4+1+0
+1.8Round 19🇵🇱 POLAND214♠♥6-1+5
+1.6Round 5🇨🇱 CHILE14♠♥8-2+5
+1.6Round 6🇦🇷 ARGENTINA146♦♠2+1-2
+1.6Round 16🇮🇩 INDONESIA304♠♥6=-1
+1.5Round 14🇮🇳 INDIA163♥♠Q-4+9
+1.5Round 18🇩🇪 GERMANY94♥♦6+1+11
+1.4Round 2🇹🇼 CHINESE TAIPEI102♠♠5-1+0
+1.3Round 5🇨🇱 CHILE25♣x♠Q-1+6
+1.3Round 9🇷🇸 SERBIA14♠♥4-1+10
+1.3Round 19🇵🇱 POLAND243♠♣8=+0
+1.2Round 10🇱🇻 LATVIA96♠♣A=+0
+1.1Round 16🇮🇩 INDONESIA315♦x♠9-2+10
+1.0Round 10🇱🇻 LATVIA113NT♥2+1-1
+0.8Round 6🇦🇷 ARGENTINA121♥♣T-1-5
+0.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND55♣♦K-2+0
+0.7Round 2🇹🇼 CHINESE TAIPEI94♠♥2=+0
+0.5Round 10🇱🇻 LATVIA153♣♥T-1-2
+0.5Round 18🇩🇪 GERMANY114♠♠2+1+0
+0.4Round 12🇫🇷 FRANCE315♠♣3+1+11
+0.3Round 2🇹🇼 CHINESE TAIPEI133♥♦2-1-1
+0.2Round 3🇮🇹 ITALY211NT♣2+1+0
+0.2Round 14🇮🇳 INDIA152♠♥3+1+0
+0.1Round 12🇫🇷 FRANCE324♥♦6+1+0
-0.0Round 8🇳🇱 NETHERLANDS304♠♣A+1+0
+0.0Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♦♠K-1+5
-0.1Round 5🇨🇱 CHILE34♠♦8=+0
-0.2Round 9🇷🇸 SERBIA21NT♥2+1+0
-0.2Round 14🇮🇳 INDIA123NT♣6+2+0
-0.3Round 5🇨🇱 CHILE73NT♥6=-1
-0.3Round 9🇷🇸 SERBIA33♣♠Q-1+5
-0.5Round 6🇦🇷 ARGENTINA112♥♣Q=+0
-0.6Round 8🇳🇱 NETHERLANDS272♠♥4+2+6
-0.7Round 12🇫🇷 FRANCE253♥♣A-1-8
-0.8Round 12🇫🇷 FRANCE272♠♥Q+2-6
-0.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND41NT♦2=-1
-0.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♥6+2+0
-0.9Round 3🇮🇹 ITALY203NT♠2=+0
-0.9Round 16🇮🇩 INDONESIA284♠♣Q=-6
-1.1Round 14🇮🇳 INDIA134♠♣T+1+0
-1.2Round 12🇫🇷 FRANCE264♠♣K=+0
-1.2Round 14🇮🇳 INDIA144♥♠8+1+0
-1.4Round 18🇩🇪 GERMANY16Pass+3
-1.4Round 19🇵🇱 POLAND222♠♦T-1-3
-1.6Round 2🇹🇼 CHINESE TAIPEI154♠♥6-1-10
-1.6Round 3🇮🇹 ITALY192♠♦J+1-1
-1.8Round 8🇳🇱 NETHERLANDS262♥♦A=-6
-2.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21NT♥T=-5
-2.5Round 12🇫🇷 FRANCE302♠♥A+1-7
-2.8Round 16🇮🇩 INDONESIA262♥♦K+1-1
-2.9Round 14🇮🇳 INDIA91NT♥6+1+0
-3.2Round 10🇱🇻 LATVIA143♥♠J=+0
-3.6Round 3🇮🇹 ITALY246♠♥9-3-7
-3.6Round 8🇳🇱 NETHERLANDS325♦♠A=-11
-3.8Round 9🇷🇸 SERBIA73♠♠2-1+0
-3.8Round 16🇮🇩 INDONESIA272♥♦J+3-6
-3.9Round 12🇫🇷 FRANCE284♠♦6=-7
-4.6Round 18🇩🇪 GERMANY142♠♦A=+0
-4.9Round 5🇨🇱 CHILE52♠♥K=-9
-5.3Round 14🇮🇳 INDIA114♠♣5+1-4
-5.6Round 5🇨🇱 CHILE83NT♦2-4-7
-5.6Round 6🇦🇷 ARGENTINA103♣♥K+2-10
-5.8Round 16🇮🇩 INDONESIA294♠♦K-2-8
-6.3Round 8🇳🇱 NETHERLANDS286♠♣T-1-14
-6.4Round 10🇱🇻 LATVIA136♦♣8=+13
-6.9Round 18🇩🇪 GERMANY153NT♣6+1+1
-7.1Round 3🇮🇹 ITALY174♥♥9+1-7
-7.5Round 10🇱🇻 LATVIA124♠x♥6=-9
-7.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♦4+3-13
-8.1Round 19🇵🇱 POLAND175♦x♣K-4-8
-9.4Round 2🇹🇼 CHINESE TAIPEI113NTx♥7=-4
-9.6Round 14🇮🇳 INDIA106♣♠J-2-13
-10.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND15♥♦Q-2-14
-10.7Round 18🇩🇪 GERMANY136♥x♣J-1-13
-11.0Round 3🇮🇹 ITALY223NT♣2-2-11
-12.4Round 2🇹🇼 CHINESE TAIPEI144♥x♠K=-12
-12.4Round 10🇱🇻 LATVIA107♦x♣A-1-12