🇧🇬 ARONOV Victor · BULGARIA

5rank
+79.9Butler · 127 bds
+0.63per board
±4.8swing
+0.42vs par /bd · #3/18
+0.30adjusted /bd
Butler per round: 58.8 58.8 58.8 -13.9 -13.9 -13.9 -13.9 35by round

vs par split: bidding +0.92 · play -0.31

Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted +0.30/bd

Card play — on target: opening leads 94.7% #3 of 18 · declarer play 66.7% #16 of 18 · defence 78.3% #17 of 18

Card play by contract type — on target
vs NTvs a suit
Opening leads·94.7% (19)
Declarer play·66.7% (21)
Defence·78.3% (46)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (8) · ♦ 87.5% (8) · ♣ 100.0% (2)

vs par by strain: a suit +0.72 (87)

vs par by level: part-score +0.94 (36) · game -0.04 (44) · slam +4.43 (7)

By role: declaring +0.52/bd (-1.67 vs par · 64) · defending +0.74/bd (+2.54 vs par · 63)

By vulnerability: vulnerable +0.44/bd (+0.31 vs par · 64) · not vulnerable +0.82/bd (+0.52 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.StefanovM.Elinescu – E.WladowClosed16-2.0-0.12-1.31
QuarterfinalJ.StefanovM.Gromoeller – A.KirmseClosed16+46.2+2.89+4.94
QuarterfinalJ.StefanovM.Gromoeller – A.KirmseClosed16+14.6+0.91+0.94
SemifinalJ.StefanovF.Fantoni – C.NunesClosed16+10.5+0.66+1.88
SemifinalJ.StefanovA.Versace – L.LauriaOpen15-19.3-1.29-1.27
SemifinalJ.StefanovA.Versace – L.LauriaOpen16+21.2+1.32-0.25
SemifinalJ.StefanovF.Fantoni – C.NunesClosed16-26.3-1.64-0.31
Play-offJ.StefanovJ.Zhao – Z.FuOpen16+35.0+2.19-1.38

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
+12.0Quarterfinal🇩🇪 GERMANY393N♣A=+11
+12.0Semifinal🇮🇹 ITALY603N♥Q+1+11
+12.0Play-off🇨🇳 CHINA LONG ZHU OPEN102♠-1+11
+11.0Play-off🇨🇳 CHINA LONG ZHU OPEN13N♦6-2+6
+11.0Play-off🇨🇳 CHINA LONG ZHU OPEN114♥♦Q+1+0
+11.0Play-off🇨🇳 CHINA LONG ZHU OPEN144♠♥5+2+11
+10.7Quarterfinal🇩🇪 GERMANY466♠xx♥A=+12
+8.4Quarterfinal🇩🇪 GERMANY273♦♥4-2+6
+8.3Semifinal🇮🇹 ITALY537♠♣2=+0
+8.1Quarterfinal🇩🇪 GERMANY372♥x♦3-3+9
+7.9Quarterfinal🇩🇪 GERMANY656♠♦T-2+11
+7.7Semifinal🇮🇹 ITALY623♦x♦2-2+4
+7.6Quarterfinal🇩🇪 GERMANY386♠♣4-3+15
+7.0Semifinal🇮🇹 ITALY555♣x♠K-1+12
+6.4Quarterfinal🇩🇪 GERMANY335♦♣K+1+14
+6.4Quarterfinal🇩🇪 GERMANY694♠♥A-2+12
+6.3Semifinal🇮🇹 ITALY261♠♣7+1+0
+6.3Semifinal🇮🇹 ITALY545♥x♠K-1+8
+6.3Semifinal🇮🇹 ITALY564♠♥K-1-2
+6.1Quarterfinal🇩🇪 GERMANY713N♠2+3+13
+6.0Semifinal🇮🇹 ITALY232♠♦A=+6
+5.1Quarterfinal🇩🇪 GERMANY402♣♣3+2+0
+5.1Quarterfinal🇩🇪 GERMANY674♠xx♦K-1+8
+4.3Quarterfinal🇩🇪 GERMANY364♠♣K-1+6
+4.0Semifinal🇮🇹 ITALY174♣♥K-1+4
+3.7Semifinal🇮🇹 ITALY734♥♦4=+0
+3.4Quarterfinal🇩🇪 GERMANY735♠♦4=-13
+3.3Semifinal🇮🇹 ITALY281N♦3+1+0
+3.3Semifinal🇮🇹 ITALY485♣♠2=+0
+3.3Semifinal🇮🇹 ITALY802♦♠Q=-1
+3.0Quarterfinal🇩🇪 GERMANY444♥♦Q+1+1
+2.7Quarterfinal🇩🇪 GERMANY741N♠2+1+6
+2.7Semifinal🇮🇹 ITALY204♠♦T=-1
+2.7Semifinal🇮🇹 ITALY321N♦A=+5
+2.7Semifinal🇮🇹 ITALY693♠=+0
+2.6Quarterfinal🇩🇪 GERMANY262♥♣Q=+0
+2.3Quarterfinal🇩🇪 GERMANY314♥♦J+1+1
+2.3Semifinal🇮🇹 ITALY303N♣8-2+1
+2.1Quarterfinal🇩🇪 GERMANY763N♠K=+0
+2.0Semifinal🇮🇹 ITALY643N♣Q+2+2
+2.0Play-off🇨🇳 CHINA LONG ZHU OPEN54♠♥A=+1
+1.9Quarterfinal🇩🇪 GERMANY204♠♥9=+0
+1.7Quarterfinal🇩🇪 GERMANY303♦♣A=-1
+1.7Semifinal🇮🇹 ITALY371N♥2=-1
+1.7Semifinal🇮🇹 ITALY423♠♥Q-2-9
+1.6Quarterfinal🇩🇪 GERMANY481N♥6+2+0
+1.4Quarterfinal🇩🇪 GERMANY725♦♣A-2+11
+1.4Quarterfinal🇩🇪 GERMANY794♠♠4=+13
+1.3Semifinal🇮🇹 ITALY242♠♠4-1+8
+1.0Quarterfinal🇩🇪 GERMANY453N♥5+3+12
+1.0Semifinal🇮🇹 ITALY494♠♥Q=+1
+1.0Play-off🇨🇳 CHINA LONG ZHU OPEN31N♥3=+0
+1.0Play-off🇨🇳 CHINA LONG ZHU OPEN73N♦6+1+1
+0.7Quarterfinal🇩🇪 GERMANY196♥x♦K-4-7
+0.7Quarterfinal🇩🇪 GERMANY432♥♦2-1-2
+0.7Quarterfinal🇩🇪 GERMANY474♥x♠5+1+6
+0.7Semifinal🇮🇹 ITALY444♥♦5-2+6
+0.3Semifinal🇮🇹 ITALY221N♦2=-2
+0.3Semifinal🇮🇹 ITALY415♥♦J=+0
+0.3Semifinal🇮🇹 ITALY583N♠2+1+0
+0.3Semifinal🇮🇹 ITALY674♦♣4-1-6
+0.3Semifinal🇮🇹 ITALY773♥♦Q-1+11
+0.1Quarterfinal🇩🇪 GERMANY171N♣2=+0
-0.0Quarterfinal🇩🇪 GERMANY663N♥4+3-10
-0.0Semifinal🇮🇹 ITALY274♠♥K=+3
-0.0Semifinal🇮🇹 ITALY293♣♦5+2+14
+0.0Semifinal🇮🇹 ITALY403N♣2+1+0
+0.0Semifinal🇮🇹 ITALY453N♦A-1+5
+0.0Semifinal🇮🇹 ITALY593♦♦J=-1
-0.0Semifinal🇮🇹 ITALY722♠♥9-1+3
+0.0Play-off🇨🇳 CHINA LONG ZHU OPEN43N♥J-2-7
+0.0Play-off🇨🇳 CHINA LONG ZHU OPEN63N♥9+4-14
+0.0Play-off🇨🇳 CHINA LONG ZHU OPEN94♠♣K+1+0
+0.0Play-off🇨🇳 CHINA LONG ZHU OPEN154♠♥3=+3
-0.3Quarterfinal🇩🇪 GERMANY242♠♥K=+1
-0.3Quarterfinal🇩🇪 GERMANY284♠♥A+2-11
-0.3Semifinal🇮🇹 ITALY392♠♥4+1+8
-0.3Semifinal🇮🇹 ITALY433N♦J+2+0
-0.4Quarterfinal🇩🇪 GERMANY184♠♣Q-2+5
-0.4Quarterfinal🇩🇪 GERMANY784♥♥8-1-5
-0.7Semifinal🇮🇹 ITALY313♦♠K=-7
-0.7Semifinal🇮🇹 ITALY475♣♥A=-1
-0.7Semifinal🇮🇹 ITALY611N♦7+1-10
-1.0Quarterfinal🇩🇪 GERMANY222♠♥7=+1
-1.0Quarterfinal🇩🇪 GERMANY412♦♦2+3-1
-1.0Semifinal🇮🇹 ITALY183N♠K+2+0
-1.0Semifinal🇮🇹 ITALY762♥♠8-1-1
-1.0Play-off🇨🇳 CHINA LONG ZHU OPEN83N♦4+1+0
-1.0Play-off🇨🇳 CHINA LONG ZHU OPEN134♠♦8+1-13
-1.1Quarterfinal🇩🇪 GERMANY323N♦Q+2+0
-1.3Semifinal🇮🇹 ITALY683N♥3=-1
-1.3Semifinal🇮🇹 ITALY703♥♣4-1+10
-1.7Semifinal🇮🇹 ITALY343♣♦K=+1
-1.7Semifinal🇮🇹 ITALY632♥♠Q-1+1
-1.7Semifinal🇮🇹 ITALY714♠♦3+3+12
-1.9Quarterfinal🇩🇪 GERMANY703N♥5+3-1
-1.9Quarterfinal🇩🇪 GERMANY773♦♥A-1-11
-2.1Quarterfinal🇩🇪 GERMANY805♥x♣K-3-14
-2.4Quarterfinal🇩🇪 GERMANY236♥♠3=+0
-2.4Quarterfinal🇩🇪 GERMANY294♦♦J-1-6
-3.0Semifinal🇮🇹 ITALY753N♥4=+1
-3.0Semifinal🇮🇹 ITALY794♠♦K=+0
-3.0Play-off🇨🇳 CHINA LONG ZHU OPEN23N♥K-2-8
-3.0Play-off🇨🇳 CHINA LONG ZHU OPEN124♠x♦K-1-7
-3.3Semifinal🇮🇹 ITALY363♠♣5+1-1
-3.3Semifinal🇮🇹 ITALY512♣x♠A-2-5
-3.3Semifinal🇮🇹 ITALY574♥♣T+1+0
-3.3Semifinal🇮🇹 ITALY783♦♥A=-6
-3.7Quarterfinal🇩🇪 GERMANY214♠♥6+1+0
-3.7Semifinal🇮🇹 ITALY254♥♠Q-2-1
-4.0Semifinal🇮🇹 ITALY744♠♣K=-10
-4.1Quarterfinal🇩🇪 GERMANY421N-1+1
-4.3Quarterfinal🇩🇪 GERMANY353N♠K-1-5
-4.3Semifinal🇮🇹 ITALY193♦♥5+1+0
-5.0Semifinal🇮🇹 ITALY663N♠4+1+0
-5.3Quarterfinal🇩🇪 GERMANY752♠♠2+1-6
-5.6Quarterfinal🇩🇪 GERMANY346♠♦K=+0
-6.0Play-off🇨🇳 CHINA LONG ZHU OPEN164♠x♥9-1-6
-6.7Semifinal🇮🇹 ITALY385♣♠2-2-11
-6.7Semifinal🇮🇹 ITALY463N♥2-1-5
-7.3Semifinal🇮🇹 ITALY354♥♦Q-2-11
-8.1Quarterfinal🇩🇪 GERMANY251N♥J+2-10
-8.7Semifinal🇮🇹 ITALY213N♠4+2+0
-8.7Semifinal🇮🇹 ITALY524♥♠J-2-13
-10.3Quarterfinal🇩🇪 GERMANY683N♣2=+1
-12.0Semifinal🇮🇹 ITALY503N♦2-1-12
-13.0Semifinal🇮🇹 ITALY655♦♠5-3-17