🇭🇰 TSANG Jackson · CHINA HONG KONG

5rank
+75.2Butler · 140 bds
+0.54per board
±4.9swing
+0.22vs par /bd · #7/18
+0.32adjusted /bd
Butler per round: 74.9 74.9 74.9 5.3 5.3 5.3 5.3 -5 -5 -5 -5 -5by round

vs par split: bidding +0.15 · play +0.07

Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted +0.32/bd

Card play — on target: opening leads 79.4% #13 of 18 · declarer play 76.3% #9 of 18 · defence 77.6% #15 of 18

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (14)85.0% (20)
Declarer play60.0% (10)82.1% (28)
Defence73.1% (26)80.5% (41)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 81.8% (11) · ♦ 77.8% (9) · ♣ 85.7% (7)

vs par by strain: NT +1.23 (44) · a suit -0.24 (96)

vs par by level: part-score +0.04 (50) · game +0.41 (80) · slam -0.40 (10)

By role: declaring +1.16/bd (-1.69 vs par · 73) · defending -0.14/bd (+2.30 vs par · 67)

By vulnerability: vulnerable +1.04/bd (-0.64 vs par · 70) · not vulnerable +0.04/bd (+1.09 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalC.ChanV.Todd-Moir – S.BuneClosed14+32.1+2.29+2.71
QuarterfinalC.ChanS.Bune – M.ChristensenOpen14+26.9+1.92-0.29
QuarterfinalC.ChanS.Bune – M.ChristensenOpen14+15.9+1.14-1.71
SemifinalC.ChanG.Giubilo – F.PortaClosed14+16.6+1.19-0.86
SemifinalC.ChanF.Chiarandini – A.GaiottiClosed14+2.2+0.16+1.71
SemifinalC.ChanG.Giubilo – F.PortaOpen14+8.6+0.61+2.36
SemifinalC.ChanG.Giubilo – F.PortaClosed14-22.1-1.58+0.29
FinalC.ChanL.Streck – F.AlterOpen14+14.3+1.02-2.14
FinalC.ChanF.Alter – L.StreckClosed14-19.9-1.42-1.50
FinalC.ChanL.Vornkahl – S.Van OostenOpen14+0.6+0.04+1.64
FinalC.ChanL.Streck – F.AlterOpen0+0.0+0.00·
FinalC.ChanL.Streck – F.AlterOpen0+0.0+0.00·

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
+13.3Final🇩🇪 GERMANY466♠♣5=+13
+13.1Quarterfinal🇩🇰 DENMARK336♦♥K+1-12
+13.0Semifinal🇮🇹 ITALY195♠x♥A-3+12
+12.7Quarterfinal🇩🇰 DENMARK356♣♠Q=-2
+12.0Semifinal🇮🇹 ITALY354♠x♥7+1+10
+11.6Quarterfinal🇩🇰 DENMARK263NT♠3+1+10
+11.3Quarterfinal🇩🇰 DENMARK214♥x♣A-2+3
+10.3Final🇩🇪 GERMANY486♣x♥A-2+12
+9.7Semifinal🇮🇹 ITALY317♦♠2=+0
+9.3Quarterfinal🇩🇰 DENMARK234♥♠10=+1
+9.3Semifinal🇮🇹 ITALY74♠x♥4-2+14
+8.7Semifinal🇮🇹 ITALY336♦♠2-1+13
+8.6Quarterfinal🇩🇰 DENMARK173NT♥7+1+7
+8.1Quarterfinal🇩🇰 DENMARK463NTx♠10+3-2
+7.3Semifinal🇮🇹 ITALY204♥♦5=+0
+7.1Quarterfinal🇩🇰 DENMARK324♠♦3=+0
+7.0Semifinal🇮🇹 ITALY322♥♦2+1+13
+7.0Final🇩🇪 GERMANY413NT♠K+1+0
+6.7Semifinal🇮🇹 ITALY93NT♣2=-1
+6.3Semifinal🇮🇹 ITALY83NT♥A-1+10
+5.7Final🇩🇪 GERMANY512NT♥10-1+6
+5.0Quarterfinal🇩🇰 DENMARK454♠x♥K=+5
+4.3Semifinal🇮🇹 ITALY563NT♣2-1+10
+4.3Final🇩🇪 GERMANY151NT♦6+1+0
+4.3Final🇩🇪 GERMANY243♠♥2-3-1
+4.3Final🇩🇪 GERMANY286♠♣7+1-13
+4.0Final🇩🇪 GERMANY264♥♦3=+0
+3.7Semifinal🇮🇹 ITALY114♠x♥A-2+12
+3.7Final🇩🇪 GERMANY223NT♥2=+6
+3.6Quarterfinal🇩🇰 DENMARK553NT♠J+2+0
+3.1Quarterfinal🇩🇰 DENMARK163NT♥4-2+6
+3.1Quarterfinal🇩🇰 DENMARK412♥♦J=+6
+3.0Quarterfinal🇩🇰 DENMARK241NT♠2-1+4
+3.0Quarterfinal🇩🇰 DENMARK493NT♣5-3+1
+3.0Semifinal🇮🇹 ITALY222♥♣K+2+8
+3.0Final🇩🇪 GERMANY492♠♣5+1+1
+2.7Quarterfinal🇩🇰 DENMARK273NT♦Q-1+5
+2.7Quarterfinal🇩🇰 DENMARK543♠♦7-1+5
+2.3Semifinal🇮🇹 ITALY243♥♦3+1+2
+2.1Quarterfinal🇩🇰 DENMARK471NT♦A-2+2
+2.0Semifinal🇮🇹 ITALY514♠♠2=-1
+1.7Quarterfinal🇩🇰 DENMARK363♠♣K-2+5
+1.7Semifinal🇮🇹 ITALY102NT♣K-2+7
+1.7Semifinal🇮🇹 ITALY491NT♣5-1-1
+1.1Quarterfinal🇩🇰 DENMARK223♦♦4=+0
+1.0Semifinal🇮🇹 ITALY131NT♦J+2-1
+1.0Semifinal🇮🇹 ITALY252♦♥Q+2-7
+0.9Quarterfinal🇩🇰 DENMARK483NT♦Q+1-1
+0.9Quarterfinal🇩🇰 DENMARK504♥♠Q+1+0
+0.7Semifinal🇮🇹 ITALY364♠♦10-2+6
+0.7Semifinal🇮🇹 ITALY424♠♣J+2+1
+0.7Final🇩🇪 GERMANY174♥♦3-1+2
+0.7Final🇩🇪 GERMANY274♠♥2+2+1
+0.4Quarterfinal🇩🇰 DENMARK253NT♣10+1+10
+0.4Quarterfinal🇩🇰 DENMARK313NT♠3+1+1
+0.3Semifinal🇮🇹 ITALY53NT♣4+3-17
+0.3Semifinal🇮🇹 ITALY273♠♠6+1+1
+0.3Semifinal🇮🇹 ITALY443NT♣2+2+0
+0.3Semifinal🇮🇹 ITALY462♠♠3+1+1
+0.3Semifinal🇮🇹 ITALY473NT♣2-2+13
+0.3Final🇩🇪 GERMANY254♠♥6+1+0
+0.1Quarterfinal🇩🇰 DENMARK152♥♠A=+0
+0.0Quarterfinal🇩🇰 DENMARK444♥x♣A-1+0
+0.0Semifinal🇮🇹 ITALY164♥♠K+1+1
-0.0Semifinal🇮🇹 ITALY384♠♥3+1+0
+0.0Semifinal🇮🇹 ITALY534♠♠2-2+0
-0.0Final🇩🇪 GERMANY364♥♦Q=+0
-0.0Final🇩🇪 GERMANY373NT♦3-1+11
-0.0Final🇩🇪 GERMANY422♠♣A+2+6
+0.0Final🇩🇪 GERMANY504♥♠3+2+1
+0.0Final🇩🇪 GERMANY554♠♣J+1+11
+0.0Final🇩🇪 GERMANY563NT♥Q+3-13
-0.1Quarterfinal🇩🇰 DENMARK343♥♦7=+0
-0.1Quarterfinal🇩🇰 DENMARK523♦♠7-2-8
-0.3Semifinal🇮🇹 ITALY305♥♣3-1+6
-0.3Semifinal🇮🇹 ITALY404♠♥2=+0
-0.3Final🇩🇪 GERMANY202♠♦9=+0
-0.3Final🇩🇪 GERMANY212♦♥10+1+0
-0.3Final🇩🇪 GERMANY314♥♠7+1+0
-0.3Final🇩🇪 GERMANY354♠♠3=-1
-0.6Quarterfinal🇩🇰 DENMARK373NT♥3+1-1
-0.6Quarterfinal🇩🇰 DENMARK424♠♦Q+2+11
-0.7Semifinal🇮🇹 ITALY12NT♠2=+0
-0.7Semifinal🇮🇹 ITALY34♥♦7+2-11
-0.7Semifinal🇮🇹 ITALY142♠♣A-1+1
-0.7Final🇩🇪 GERMANY232♥♣5=-6
-0.7Final🇩🇪 GERMANY393NT♠4+2+0
-1.0Final🇩🇪 GERMANY164♥♣8-2-5
-1.0Final🇩🇪 GERMANY301NT♥9-1-1
-1.0Final🇩🇪 GERMANY326♥♦3+1-1
-1.3Quarterfinal🇩🇰 DENMARK383NT♦Q+1-1
-1.3Quarterfinal🇩🇰 DENMARK403♠♣3+1-4
-1.3Semifinal🇮🇹 ITALY22♥♣Q=+1
-1.4Quarterfinal🇩🇰 DENMARK191♦♠3+4-1
-1.6Quarterfinal🇩🇰 DENMARK301NT♠2=-5
-1.6Quarterfinal🇩🇰 DENMARK513♣♥2=-6
-1.7Final🇩🇪 GERMANY192♥♦7+2-2
-1.7Final🇩🇪 GERMANY544♥♦10+1+10
-2.0Quarterfinal🇩🇰 DENMARK433NT♠Q-2-8
-2.0Semifinal🇮🇹 ITALY231NT♦5+1+1
-2.0Semifinal🇮🇹 ITALY293NT♠8=+1
-2.0Semifinal🇮🇹 ITALY524♠♣K-2-5
-2.3Quarterfinal🇩🇰 DENMARK392♦x♥K-3-2
-2.3Semifinal🇮🇹 ITALY375♦♣A=+0
-2.3Semifinal🇮🇹 ITALY393NT♣2=+0
-2.3Final🇩🇪 GERMANY293♦♣J+2-7
-2.4Quarterfinal🇩🇰 DENMARK183NT♦2-1-5
-2.7Semifinal🇮🇹 ITALY121♣♦5-3-9
-2.7Semifinal🇮🇹 ITALY212♦x♥Q-1+6
-2.7Semifinal🇮🇹 ITALY542♠♥A+1+0
-2.7Final🇩🇪 GERMANY473♦♣A+1-1
-3.0Semifinal🇮🇹 ITALY64♥♠7+2-5
-3.0Semifinal🇮🇹 ITALY153♠♦5-1-2
-3.0Semifinal🇮🇹 ITALY282♠♥8-2-3
-3.3Quarterfinal🇩🇰 DENMARK535♣♠A+1+0
-3.3Semifinal🇮🇹 ITALY44♠♥6=-13
-3.3Semifinal🇮🇹 ITALY264♥♠5=+1
-3.3Final🇩🇪 GERMANY434♠♥A+3-17
-3.4Quarterfinal🇩🇰 DENMARK294♥♥2+1+0
-3.4Quarterfinal🇩🇰 DENMARK564♠x♥2-1-12
-3.7Semifinal🇮🇹 ITALY172NT♦6=+7
-3.7Final🇩🇪 GERMANY524♠♣5+1+0
-4.0Final🇩🇪 GERMANY183NT♠K-1-12
-4.0Final🇩🇪 GERMANY385♠♠8-1-7
-4.0Final🇩🇪 GERMANY531NT♣6+1+0
-4.3Semifinal🇮🇹 ITALY553NT♦J+3+7
-4.3Final🇩🇪 GERMANY403NT♠2+1+0
-4.7Semifinal🇮🇹 ITALY504♠♦10+1-4
-4.7Final🇩🇪 GERMANY334♥♠2+1-14
-5.0Semifinal🇮🇹 ITALY433NT♥6+2-2
-5.0Semifinal🇮🇹 ITALY484♠♦3+1+0
-5.3Final🇩🇪 GERMANY442♥♦2+1+0
-6.3Quarterfinal🇩🇰 DENMARK284♠♦A+1-1
-7.0Semifinal🇮🇹 ITALY182♥♠A-2-3
-7.3Semifinal🇮🇹 ITALY456♥♦7-1-14
-8.3Final🇩🇪 GERMANY344♥x♠K-1-7
-9.0Quarterfinal🇩🇰 DENMARK202♠♣8+2-1
-10.0Semifinal🇮🇹 ITALY413♥♠5+1-10
-11.0Final🇩🇪 GERMANY457♥♠5=+0
-13.0Semifinal🇮🇹 ITALY345♣x♠A-2-7