🇹🇼 WANG Shao-Yu · CHINESE TAIPEI

48rank
+12.8Butler · 192 bds
+0.07per board
±4.4swing
+0.24vs par /bd · #35/101
+0.13adjusted /bd
Butler per round: -24.2 4.2 -17.3 2.3 -30.8 8.8 7.8 11.7 29.9 6.8 2.6 11by round

vs par split: bidding +0.15 · play +0.09

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted +0.13/bd

Card play — on target: opening leads 75.4% #85 of 101 · declarer play 71.4% #64 of 101 · defence 89.7% #23 of 101

Card play by contract type — on target
vs NTvs a suit
Opening leads61.1% (18)82.1% (39)
Declarer play59.1% (22)79.4% (34)
Defence96.4% (28)87.3% (79)

Opening leads by suit led: ♠ 81.2% (16) · ♥ 94.1% (17) · ♦ 58.3% (12) · ♣ 58.3% (12)

vs par by strain: NT +1.50 (52) · a suit -0.22 (140)

vs par by level: part-score +0.28 (71) · game +0.57 (106) · slam -2.20 (15)

By role: declaring -0.48/bd (-3.04 vs par · 85) · defending +0.50/bd (+2.85 vs par · 107)

By vulnerability: vulnerable -0.20/bd (-0.82 vs par · 96) · not vulnerable +0.33/bd (+1.31 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.LiuC.Lorenzini – J.QuantinClosed16-24.2-1.51-1.06
Round 2M.LiuF.Piedra – B.IglaClosed16+4.2+0.26+0.00
Round 4M.LiuR.Tewari – J.ShivdasaniClosed16-17.3-1.08-1.31
Round 6M.LiuS.Di Bello – M.D AvossaOpen16+2.3+0.14+2.19
Round 8M.LiuJ.Maripuu – O.OjaOpen16-30.8-1.93-3.44
Round 9M.LiuM.Haikal – S.ZainOpen16+8.8+0.55+1.88
Round 10M.LiuS.Lian – K.NgOpen16+7.8+0.49+0.69
Round 11M.LiuP.Gill – A.PeakeClosed16+11.7+0.73+0.75
Round 14M.LiuN.Eber – C.BosenbergClosed16+29.9+1.87+1.94
Round 15M.LiuF.Manalang – C.CarreonClosed16+6.8+0.42+0.31
Round 16M.LiuY.Chumak – O.RovyshynOpen16+2.6+0.16+0.69
Round 17M.LiuI.Herbst – O.HerbstOpen16+11.0+0.69+0.31

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
+12.1Round 14🇿🇦 SOUTH AFRICA324♠♦3-1+13
+11.1Round 17🇮🇱 ISRAEL84♠♥K-1+11
+10.1Round 2🇨🇭 SWITZERLAND224♠♥5=+1
+9.9Round 15🇵🇭 PHILIPPINES23NT♥8-2+13
+9.0Round 17🇮🇱 ISRAEL27♠♦4-1+17
+8.9Round 15🇵🇭 PHILIPPINES14♠♣A-1+10
+8.8Round 16🇺🇦 UKRAINE324♥♦2-1+10
+8.5Round 6🇮🇹 ITALY226♣♦Q-1+12
+6.9Round 10🇸🇬 SINGAPORE224♠♣J+1+13
+6.8Round 11🇦🇺 AUSTRALIA153♣♥A+2+10
+6.5Round 2🇨🇭 SWITZERLAND292NT♣10-2+7
+6.4Round 9🇯🇴 JORDAN134♥♥3=+0
+5.9Round 16🇺🇦 UKRAINE313NT♦2+1+7
+5.6Round 14🇿🇦 SOUTH AFRICA193♠x♣A-1+2
+5.5Round 6🇮🇹 ITALY233NT♥8-1+12
+5.5Round 14🇿🇦 SOUTH AFRICA264♠♥2=+10
+5.1Round 2🇨🇭 SWITZERLAND196♦♣9-1+12
+5.0Round 1🇫🇷 FRANCE44♥♦8=+3
+4.9Round 8🇪🇪 ESTONIA193NT♥7-1+6
+4.9Round 9🇯🇴 JORDAN103NT♠5+1+1
+4.9Round 15🇵🇭 PHILIPPINES43NT♠5-1+6
+4.8Round 10🇸🇬 SINGAPORE294♠♦A-1+12
+4.6Round 1🇫🇷 FRANCE152♥♠10=+0
+4.6Round 11🇦🇺 AUSTRALIA44♠♦8=+0
+4.5Round 11🇦🇺 AUSTRALIA63NT♥3+1+0
+4.4Round 2🇨🇭 SWITZERLAND184♥♣7=+3
+4.4Round 14🇿🇦 SOUTH AFRICA291NT♦3-2+3
+4.3Round 8🇪🇪 ESTONIA243NT♠9+2+1
+4.3Round 10🇸🇬 SINGAPORE194♠♦4+2+13
+4.3Round 11🇦🇺 AUSTRALIA115♣x♠J-1+0
+4.1Round 8🇪🇪 ESTONIA232♠♣4=+6
+4.1Round 15🇵🇭 PHILIPPINES113NT♠2=+0
+4.0Round 2🇨🇭 SWITZERLAND176♠♣8=+0
+3.9Round 9🇯🇴 JORDAN43NT♦8-2+8
+3.7Round 14🇿🇦 SOUTH AFRICA213♠♣9-1+5
+3.6Round 4🇮🇳 INDIA234♠♥2+1+4
+3.6Round 4🇮🇳 INDIA242♥♦A=+1
+3.6Round 6🇮🇹 ITALY294♠♥8+2+13
+3.5Round 10🇸🇬 SINGAPORE264♠♥J=+0
+3.5Round 11🇦🇺 AUSTRALIA83NT♦10-1+10
+3.4Round 10🇸🇬 SINGAPORE234♠♦6+3-9
+3.3Round 6🇮🇹 ITALY316♥♣J=-7
+3.3Round 9🇯🇴 JORDAN116♦♥A=+0
+3.2Round 8🇪🇪 ESTONIA213NT♥3=+0
+3.2Round 8🇪🇪 ESTONIA323NT♠Q+1-1
+2.9Round 6🇮🇹 ITALY263NT♠Q-3+14
+2.9Round 9🇯🇴 JORDAN63NT♥4+1+10
+2.9Round 15🇵🇭 PHILIPPINES91NT♣5=+2
+2.9Round 17🇮🇱 ISRAEL43NT♠5=-13
+2.7Round 2🇨🇭 SWITZERLAND252♠♦A-2+15
+2.6Round 14🇿🇦 SOUTH AFRICA243NT♦8+1+1
+2.5Round 11🇦🇺 AUSTRALIA51NT♣10-1+6
+2.5Round 15🇵🇭 PHILIPPINES54♠♣K+2+3
+2.4Round 11🇦🇺 AUSTRALIA13NT♦5-2+11
+2.3Round 16🇺🇦 UKRAINE224♥♣6-1+5
+2.2Round 2🇨🇭 SWITZERLAND203NT♠A+3+11
+2.2Round 4🇮🇳 INDIA183♥♣J+2+9
+2.1Round 10🇸🇬 SINGAPORE301NT♥7+1-1
+1.9Round 14🇿🇦 SOUTH AFRICA274♥x♦A-4-3
+1.9Round 14🇿🇦 SOUTH AFRICA282♠♣K+1+7
+1.8Round 4🇮🇳 INDIA174♠x♣A-1+0
+1.8Round 17🇮🇱 ISRAEL51♠♥A+1-1
+1.8Round 17🇮🇱 ISRAEL116♦♥K-2+0
+1.6Round 16🇺🇦 UKRAINE262NT♦8=+10
+1.5Round 4🇮🇳 INDIA303♦♠K-1+4
+1.5Round 6🇮🇹 ITALY213♣♠Q-2+0
+1.5Round 11🇦🇺 AUSTRALIA131NT♦K+1+10
+1.5Round 17🇮🇱 ISRAEL133♦♠K=+0
+1.4Round 10🇸🇬 SINGAPORE213NT♦5=-2
+1.4Round 10🇸🇬 SINGAPORE283♥♦K-1-2
+1.4Round 17🇮🇱 ISRAEL104♠♥A=+0
+1.3Round 6🇮🇹 ITALY283♦♦3+1+0
+1.3Round 9🇯🇴 JORDAN152♥♠A-1+5
+1.2Round 1🇫🇷 FRANCE134♥♣8-2+9
+1.2Round 8🇪🇪 ESTONIA275♦♠2=-11
+1.2Round 9🇯🇴 JORDAN83♦♥10=-1
+1.1Round 9🇯🇴 JORDAN24♠♣A+1+0
+0.9Round 4🇮🇳 INDIA214♥♠Q=+0
+0.9Round 16🇺🇦 UKRAINE173NT♣J-2+5
+0.9Round 16🇺🇦 UKRAINE292♣♠5+1+0
+0.9Round 17🇮🇱 ISRAEL162♥♠A-1+0
+0.8Round 8🇪🇪 ESTONIA203NT♦7=+0
+0.7Round 15🇵🇭 PHILIPPINES103♥♣A+1-1
+0.6Round 1🇫🇷 FRANCE14♥♠5+1+11
+0.6Round 9🇯🇴 JORDAN54♠♣J=+0
+0.6Round 17🇮🇱 ISRAEL14♠♠8+1+0
+0.5Round 1🇫🇷 FRANCE83♣♦4=+0
+0.5Round 10🇸🇬 SINGAPORE184♠♥2-2+0
+0.5Round 16🇺🇦 UKRAINE183♠♥4-1-4
+0.5Round 17🇮🇱 ISRAEL62♥♣A-1+5
+0.4Round 4🇮🇳 INDIA324♠♦3+1+0
+0.4Round 11🇦🇺 AUSTRALIA34♥♣2-2-9
+0.4Round 14🇿🇦 SOUTH AFRICA314♠♦A=+8
+0.4Round 17🇮🇱 ISRAEL151NT♦3=-11
+0.3Round 9🇯🇴 JORDAN93♥♣8-1+0
+0.3Round 15🇵🇭 PHILIPPINES85♦♥10=+1
+0.3Round 15🇵🇭 PHILIPPINES144♦♣K-1+4
+0.1Round 2🇨🇭 SWITZERLAND264♥♣6+2-13
+0.1Round 15🇵🇭 PHILIPPINES64♠♥7+2-13
-0.0Round 1🇫🇷 FRANCE111NT♠3+2+6
-0.0Round 11🇦🇺 AUSTRALIA24♠♣Q+1+0
+0.0Round 14🇿🇦 SOUTH AFRICA184♠♦A=+0
+0.0Round 14🇿🇦 SOUTH AFRICA235♥♦Q=+0
-0.1Round 2🇨🇭 SWITZERLAND213♥♠4+1-7
-0.1Round 9🇯🇴 JORDAN32NT♣3=+1
-0.1Round 16🇺🇦 UKRAINE205♦♠5-1-6
-0.1Round 16🇺🇦 UKRAINE212♦♠K=+1
-0.1Round 17🇮🇱 ISRAEL32♠♠7+1+10
-0.2Round 4🇮🇳 INDIA292♦♠9+2+0
-0.2Round 6🇮🇹 ITALY182♥♣10-1-2
-0.2Round 9🇯🇴 JORDAN73NT♠3=+1
-0.2Round 11🇦🇺 AUSTRALIA74♥♠9=+0
-0.2Round 15🇵🇭 PHILIPPINES121NT♥3=-1
-0.4Round 2🇨🇭 SWITZERLAND322♥♠K=+0
-0.4Round 8🇪🇪 ESTONIA313♠♥A-1-2
-0.4Round 11🇦🇺 AUSTRALIA93♦♣5=+1
-0.5Round 6🇮🇹 ITALY254♥♠6=-1
-0.5Round 8🇪🇪 ESTONIA174♥♣K+1+0
-0.5Round 16🇺🇦 UKRAINE253NT♦2=+1
-0.6Round 1🇫🇷 FRANCE123NT♦5+3-1
-0.6Round 6🇮🇹 ITALY304♥♣5+1+0
-0.6Round 16🇺🇦 UKRAINE282♠♥J+1+0
-0.8Round 4🇮🇳 INDIA264♠♠3+1+0
-0.8Round 6🇮🇹 ITALY172♥♠5+1+6
-0.8Round 10🇸🇬 SINGAPORE203NT♠Q+1-1
-0.9Round 4🇮🇳 INDIA314♠♣A=+1
-0.9Round 14🇿🇦 SOUTH AFRICA252♠♦2=+0
-0.9Round 15🇵🇭 PHILIPPINES151NT♣K+1+1
-0.9Round 16🇺🇦 UKRAINE233♠♥8-1-1
-0.9Round 16🇺🇦 UKRAINE271NT♦10=-7
-0.9Round 17🇮🇱 ISRAEL123NT♦5=+1
-1.1Round 4🇮🇳 INDIA284♠♥8+1+0
-1.1Round 10🇸🇬 SINGAPORE253NT♠2=+0
-1.2Round 14🇿🇦 SOUTH AFRICA174♥♥7=+0
-1.2Round 14🇿🇦 SOUTH AFRICA203NT♠Q=+0
-1.2Round 16🇺🇦 UKRAINE242♠♥2+1+7
-1.5Round 1🇫🇷 FRANCE51NT♠3=+1
-1.5Round 1🇫🇷 FRANCE162NT♠3=-6
-1.6Round 2🇨🇭 SWITZERLAND303NT♥4=+0
-1.8Round 14🇿🇦 SOUTH AFRICA301NT♥3-1-4
-1.9Round 6🇮🇹 ITALY205♦♠7-1-6
-2.2Round 1🇫🇷 FRANCE24♠x♣A-4-5
-2.3Round 10🇸🇬 SINGAPORE175♣♥A=+0
-2.4Round 1🇫🇷 FRANCE33NT♦Q-1-12
-2.4Round 10🇸🇬 SINGAPORE243♥♠K=+0
-2.5Round 1🇫🇷 FRANCE144♥♠2=+0
-2.5Round 9🇯🇴 JORDAN162♦♥A=+1
-2.6Round 17🇮🇱 ISRAEL143♠♥2=+7
-2.7Round 2🇨🇭 SWITZERLAND313♥♥5+1-1
-2.7Round 11🇦🇺 AUSTRALIA124♥♠2+1+0
-2.9Round 8🇪🇪 ESTONIA304♥♦Q-1-5
-2.9Round 10🇸🇬 SINGAPORE273♥♠9-1-6
-3.1Round 14🇿🇦 SOUTH AFRICA225♠♣6=-11
-3.8Round 4🇮🇳 INDIA275♥♠A=-4
-3.9Round 6🇮🇹 ITALY273NT♦10-4-2
-3.9Round 15🇵🇭 PHILIPPINES32♠♥A+1+7
-3.9Round 16🇺🇦 UKRAINE192♠♦2=-5
-4.1Round 8🇪🇪 ESTONIA254♥♥2-1-5
-4.2Round 10🇸🇬 SINGAPORE315♦♥K=+0
-4.3Round 4🇮🇳 INDIA193NT♣8-2-7
-4.4Round 6🇮🇹 ITALY323NT♠10+4-2
-4.4Round 9🇯🇴 JORDAN124♠♣3=-1
-4.6Round 9🇯🇴 JORDAN13♠♥2+1-6
-4.7Round 11🇦🇺 AUSTRALIA103♠♦10-3-9
-4.8Round 11🇦🇺 AUSTRALIA144♠♦7-2-11
-4.8Round 15🇵🇭 PHILIPPINES75♥x♣A-1-9
-4.9Round 4🇮🇳 INDIA254♥x♥2-1-3
-5.0Round 2🇨🇭 SWITZERLAND242♠♣8+2-7
-5.1Round 1🇫🇷 FRANCE74♥♦Q=+1
-5.1Round 1🇫🇷 FRANCE102♠♦2=-6
-5.2Round 2🇨🇭 SWITZERLAND274♠♣9=+0
-5.3Round 9🇯🇴 JORDAN146♠♦A=+11
-5.4Round 2🇨🇭 SWITZERLAND232♠♥2+2-10
-5.5Round 6🇮🇹 ITALY195♦♥J=-11
-5.6Round 8🇪🇪 ESTONIA263♥♣2+1-10
-5.8Round 15🇵🇭 PHILIPPINES163♦♠8=-5
-6.0Round 11🇦🇺 AUSTRALIA164♠♠4=-7
-6.1Round 1🇫🇷 FRANCE93♥♦10-1-5
-6.4Round 8🇪🇪 ESTONIA294♦♣Q+1-8
-6.5Round 6🇮🇹 ITALY244♠♥J=+9
-6.5Round 17🇮🇱 ISRAEL74♠♦J+1-13
-6.8Round 4🇮🇳 INDIA226♥♠10-1-14
-6.8Round 10🇸🇬 SINGAPORE323NT♣3-2-6
-7.5Round 8🇪🇪 ESTONIA286♠♥J=+0
-8.5Round 4🇮🇳 INDIA205♥♦7-1-12
-9.1Round 1🇫🇷 FRANCE66♠♦2-1-13
-10.1Round 16🇺🇦 UKRAINE306♠♣A=-12
-10.5Round 2🇨🇭 SWITZERLAND281NT♦Q=-11
-10.8Round 17🇮🇱 ISRAEL94♠♥10=-8
-12.2Round 15🇵🇭 PHILIPPINES136♣x♥4-1-13
-12.5Round 8🇪🇪 ESTONIA186♥♣A-1-14
-12.6Round 8🇪🇪 ESTONIA226♥x♠2-2-12