🇧🇬 STEFANOV Julian · Bulgaria
15rank
+65.3Butler · 120 bds
+0.54per board
±5.0swing
+0.33vs par /bd
+0.45adjusted /bd
by round
vs par split: bidding +0.87 · play -0.11
Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted +0.45/bd
Card play — on target: opening leads 75.0% · declarer play 82.1% · defence 84.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 78.9% (19) |
| Declarer play | · | 82.1% (28) |
| Defence | 100.0% (2) | 83.9% (31) |
Opening leads by suit led: ♠ 57.1% (7) · ♥ 75.0% (4) · ♦ 100.0% (5) · ♣ 75.0% (4)
vs par by strain: NT +3.67 (3) · a suit +0.65 (86)
vs par by level: part-score +1.30 (33) · game +0.69 (51) · slam -2.20 (5)
By role: declaring +0.94/bd (-0.93 vs par · 71) · defending -0.02/bd (+2.16 vs par · 49)
By vulnerability: vulnerable +0.33/bd (+0.55 vs par · 60) · not vulnerable +0.76/bd (+0.12 vs par · 60)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 19 | V.Aronov | C.Balicki – A.Zmudzinski | Closed | 20 | -17.6 | -0.88 | -2.80 |
| Round 20 | V.Aronov | D.Gold – T.Forrester | Closed | 20 | +15.2 | +0.76 | +2.05 |
| Round 22 | V.Aronov | S.Magnusson – D.Nikolenkov | Open | 20 | +11.1 | +0.55 | +2.25 |
| Round 24 | V.Aronov | J.Verhees – R.Van Prooijen | Closed | 20 | +24.5 | +1.23 | +0.65 |
| Round 25 | V.Aronov | Y.Khyuppenen – V.Kholomeev | Open | 20 | +24.2 | +1.21 | +1.55 |
| Round 26 | V.Aronov | F.Fantoni – C.Nunes | Open | 20 | +7.9 | +0.40 | -1.70 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +17.5 | Round 25 | 🇷🇺 Russia | 18 | 6♦ | ♥T | = | +18 |
| +11.5 | Round 19 | 🇵🇱 Poland | 12 | 5♥x | ♠4 | = | +4 |
| +11.2 | Round 20 | 🏴 England | 14 | 6♥x | ♣A | -2 | +12 |
| +10.5 | Round 20 | 🏴 England | 7 | 4♠ | ♥3 | +3 | +17 |
| +10.5 | Round 25 | 🇷🇺 Russia | 4 | 5♣ | ♦J | -1 | +12 |
| +10.1 | Round 26 | 🇲🇨 Monaco | 9 | 3N | ♥2 | = | -1 |
| +9.1 | Round 20 | 🏴 England | 1 | 5♣ | ♦K | +1 | +11 |
| +9.1 | Round 20 | 🏴 England | 20 | 4♥ | ♠8 | +1 | +10 |
| +9.1 | Round 24 | 🇳🇱 Netherlands | 6 | 3♦ | ♥K | = | +11 |
| +8.2 | Round 22 | 🇨🇭 Switzerland | 4 | 3♦ | ♥7 | -1 | +11 |
| +7.9 | Round 24 | 🇳🇱 Netherlands | 4 | 3N | ♥6 | = | +3 |
| +7.8 | Round 24 | 🇳🇱 Netherlands | 9 | 3♠ | ♣2 | = | +0 |
| +7.6 | Round 22 | 🇨🇭 Switzerland | 3 | 2♦ | ♠Q | = | +10 |
| +7.2 | Round 26 | 🇲🇨 Monaco | 3 | 5♦ | ♥K | = | +7 |
| +6.9 | Round 19 | 🇵🇱 Poland | 7 | 4♥ | ♦A | -1 | +12 |
| +6.4 | Round 24 | 🇳🇱 Netherlands | 2 | 2♠ | ♥K | -1 | +7 |
| +5.8 | Round 24 | 🇳🇱 Netherlands | 16 | 3N | ♥T | -2 | +7 |
| +5.4 | Round 25 | 🇷🇺 Russia | 10 | 5♣ | ♥A | = | +0 |
| +5.1 | Round 25 | 🇷🇺 Russia | 1 | 4♥ | ♣3 | -2 | +8 |
| +4.8 | Round 26 | 🇲🇨 Monaco | 19 | 1N | ♣5 | = | +8 |
| +4.5 | Round 25 | 🇷🇺 Russia | 11 | 3♥ | ♠K | +1 | +4 |
| +4.2 | Round 26 | 🇲🇨 Monaco | 16 | 4N | ♥5 | +3 | +10 |
| +4.1 | Round 25 | 🇷🇺 Russia | 6 | 3♣ | ♣6 | +1 | +6 |
| +3.9 | Round 22 | 🇨🇭 Switzerland | 13 | 4♠ | ♥K | = | +0 |
| +3.8 | Round 19 | 🇵🇱 Poland | 5 | 4♠ | ♥K | +1 | +0 |
| +3.7 | Round 22 | 🇨🇭 Switzerland | 10 | 4♥ | ♦Q | = | +0 |
| +3.6 | Round 19 | 🇵🇱 Poland | 14 | 2♠ | ♠4 | +3 | -3 |
| +3.5 | Round 25 | 🇷🇺 Russia | 16 | 4N | ♠7 | = | +0 |
| +3.4 | Round 25 | 🇷🇺 Russia | 19 | 2♥ | ♠K | -1 | +5 |
| +3.2 | Round 19 | 🇵🇱 Poland | 8 | 3N | ♥7 | +2 | +0 |
| +3.2 | Round 20 | 🏴 England | 3 | 2N | ♠2 | +1 | +1 |
| +3.1 | Round 19 | 🇵🇱 Poland | 1 | 3♠ | ♦T | = | +0 |
| +3.1 | Round 22 | 🇨🇭 Switzerland | 17 | 4♠ | ♥2 | +1 | +0 |
| +2.6 | Round 26 | 🇲🇨 Monaco | 5 | 4♠ | ♥8 | +1 | +0 |
| +2.4 | Round 24 | 🇳🇱 Netherlands | 10 | 3♥ | ♠A | = | +10 |
| +2.3 | Round 22 | 🇨🇭 Switzerland | 11 | 2♠ | ♥7 | -1 | +8 |
| +2.2 | Round 22 | 🇨🇭 Switzerland | 6 | 3NT | ♠Q | +3 | +10 |
| +2.1 | Round 20 | 🏴 England | 17 | 4♥ | ♥6 | = | +3 |
| +2.1 | Round 25 | 🇷🇺 Russia | 17 | 3♥ | ♣K | +1 | +1 |
| +1.9 | Round 19 | 🇵🇱 Poland | 17 | 3♥ | ♥5 | +2 | -6 |
| +1.8 | Round 26 | 🇲🇨 Monaco | 6 | 4♠ | ♠A | +1 | +0 |
| +1.7 | Round 26 | 🇲🇨 Monaco | 12 | 6♥ | ♠7 | -1 | -13 |
| +1.6 | Round 22 | 🇨🇭 Switzerland | 18 | 3NT | ♥J | +2 | +0 |
| +1.5 | Round 20 | 🏴 England | 15 | 3N | ♥T | +3 | +13 |
| +1.4 | Round 22 | 🇨🇭 Switzerland | 20 | 4♥ | ♠7 | +1 | +0 |
| +1.3 | Round 24 | 🇳🇱 Netherlands | 8 | 4♥ | ♣J | = | +0 |
| +1.3 | Round 26 | 🇲🇨 Monaco | 4 | 5♣ | ♣5 | = | -1 |
| +1.3 | Round 26 | 🇲🇨 Monaco | 18 | 4♠ | ♣4 | +1 | +0 |
| +1.1 | Round 24 | 🇳🇱 Netherlands | 11 | 4♥ | ♣3 | +1 | +0 |
| +1.0 | Round 24 | 🇳🇱 Netherlands | 17 | 3N | ♠9 | +2 | +0 |
| +1.0 | Round 24 | 🇳🇱 Netherlands | 18 | 4♥ | ♦T | +2 | +1 |
| +1.0 | Round 25 | 🇷🇺 Russia | 13 | 3♠ | ♥A | -3 | +8 |
| +0.9 | Round 26 | 🇲🇨 Monaco | 8 | 2♥ | ♠2 | = | +0 |
| +0.7 | Round 19 | 🇵🇱 Poland | 4 | 1N | ♠2 | = | +1 |
| +0.6 | Round 20 | 🏴 England | 4 | 5♦ | ♠A | = | -1 |
| +0.5 | Round 24 | 🇳🇱 Netherlands | 19 | 3N | ♣3 | +2 | +1 |
| +0.5 | Round 25 | 🇷🇺 Russia | 15 | 3N | ♦5 | -1 | +10 |
| +0.5 | Round 26 | 🇲🇨 Monaco | 15 | 5♦ | ♥5 | -1 | -5 |
| +0.4 | Round 19 | 🇵🇱 Poland | 2 | 3N | ♠Q | = | +0 |
| +0.4 | Round 22 | 🇨🇭 Switzerland | 16 | 5♦ | ♠K | = | +11 |
| +0.2 | Round 25 | 🇷🇺 Russia | 9 | 4♥ | ♦K | = | +0 |
| +0.1 | Round 20 | 🏴 England | 13 | 3♥ | ♣K | = | +0 |
| +0.1 | Round 22 | 🇨🇭 Switzerland | 7 | 3NT | ♥7 | +1 | +1 |
| +0.1 | Round 26 | 🇲🇨 Monaco | 17 | 1N | ♦3 | -1 | -2 |
| -0.1 | Round 22 | 🇨🇭 Switzerland | 14 | 4♠ | ♣2 | +1 | +11 |
| -0.2 | Round 22 | 🇨🇭 Switzerland | 12 | 2♦ | ♣K | = | +2 |
| -0.2 | Round 22 | 🇨🇭 Switzerland | 19 | 4♠ | ♥A | = | +0 |
| -0.2 | Round 25 | 🇷🇺 Russia | 14 | 2♥ | ♣K | +1 | -7 |
| -0.2 | Round 26 | 🇲🇨 Monaco | 13 | 1N | ♦Q | -1 | +0 |
| -0.3 | Round 24 | 🇳🇱 Netherlands | 12 | 2♥ | ♠K | -1 | -1 |
| -0.3 | Round 26 | 🇲🇨 Monaco | 10 | 2♥ | ♠9 | +1 | -1 |
| -0.4 | Round 24 | 🇳🇱 Netherlands | 15 | 4♠ | ♦9 | = | +0 |
| -0.6 | Round 20 | 🏴 England | 8 | 3N | ♥Q | +1 | -1 |
| -0.6 | Round 26 | 🇲🇨 Monaco | 2 | 1N | ♥6 | +2 | -1 |
| -0.8 | Round 19 | 🇵🇱 Poland | 18 | 4♥ | ♠6 | = | -1 |
| -0.9 | Round 26 | 🇲🇨 Monaco | 11 | 2♠ | ♦J | +1 | -7 |
| -1.0 | Round 25 | 🇷🇺 Russia | 2 | 3N | ♠5 | = | -1 |
| -1.1 | Round 19 | 🇵🇱 Poland | 15 | 2♥ | ♦J | -1 | +10 |
| -1.2 | Round 19 | 🇵🇱 Poland | 20 | 4♠ | ♣A | -1 | +1 |
| -1.2 | Round 24 | 🇳🇱 Netherlands | 7 | 5♦ | ♥J | -1 | -7 |
| -1.3 | Round 22 | 🇨🇭 Switzerland | 2 | 5♦ | ♠A | = | -2 |
| -1.4 | Round 24 | 🇳🇱 Netherlands | 5 | 3♦ | ♥Q | = | +7 |
| -1.4 | Round 26 | 🇲🇨 Monaco | 14 | 2♠ | ♥K | +1 | +0 |
| -1.5 | Round 24 | 🇳🇱 Netherlands | 14 | 4♠ | ♣A | +2 | -1 |
| -1.6 | Round 20 | 🏴 England | 11 | 5♣x | ♠5 | -1 | +0 |
| -1.8 | Round 20 | 🏴 England | 19 | 2♠ | ♦5 | = | -6 |
| -1.8 | Round 22 | 🇨🇭 Switzerland | 5 | 3♠ | ♦8 | -2 | +1 |
| -1.8 | Round 22 | 🇨🇭 Switzerland | 8 | 3♣ | ♠5 | = | +0 |
| -2.0 | Round 25 | 🇷🇺 Russia | 20 | 2♥ | ♣6 | = | +0 |
| -2.1 | Round 20 | 🏴 England | 10 | 3N | ♥4 | +3 | -1 |
| -2.1 | Round 20 | 🏴 England | 18 | 1N | ♦K | = | +2 |
| -2.1 | Round 25 | 🇷🇺 Russia | 8 | 3N | ♣2 | +2 | +0 |
| -2.6 | Round 24 | 🇳🇱 Netherlands | 3 | 4♥ | ♣T | -2 | -5 |
| -2.8 | Round 20 | 🏴 England | 12 | 3N | ♠K | = | -10 |
| -3.2 | Round 19 | 🇵🇱 Poland | 6 | 3N | ♠K | -1 | -12 |
| -3.2 | Round 25 | 🇷🇺 Russia | 7 | 3♥ | ♠T | = | -1 |
| -3.5 | Round 24 | 🇳🇱 Netherlands | 13 | 4♥ | ♥3 | = | +0 |
| -3.6 | Round 20 | 🏴 England | 16 | 3N | ♦2 | +1 | +0 |
| -3.8 | Round 20 | 🏴 England | 5 | 4♥ | ♦T | -1 | +2 |
| -3.8 | Round 22 | 🇨🇭 Switzerland | 1 | 4♠x | ♠2 | -1 | -5 |
| -3.8 | Round 25 | 🇷🇺 Russia | 12 | 3N | ♣9 | -1 | -12 |
| -3.9 | Round 19 | 🇵🇱 Poland | 3 | 4♠ | ♥T | = | +0 |
| -4.0 | Round 26 | 🇲🇨 Monaco | 1 | 3N | ♣6 | +1 | +0 |
| -4.1 | Round 20 | 🏴 England | 2 | 4♥ | ♦A | +2 | -11 |
| -4.1 | Round 24 | 🇳🇱 Netherlands | 1 | 5♣x | ♣3 | -2 | -9 |
| -4.3 | Round 22 | 🇨🇭 Switzerland | 9 | 3♦ | ♣A | -3 | -4 |
| -4.6 | Round 20 | 🏴 England | 6 | 4♥ | ♣Q | +1 | +0 |
| -4.8 | Round 24 | 🇳🇱 Netherlands | 20 | 1N | ♥7 | -1 | -11 |
| -5.1 | Round 20 | 🏴 England | 9 | 5♣ | ♦Q | = | +0 |
| -5.8 | Round 19 | 🇵🇱 Poland | 9 | 3♦ | ♠K | -2 | -11 |
| -6.2 | Round 19 | 🇵🇱 Poland | 11 | 3N | ♣5 | -2 | -6 |
| -6.8 | Round 19 | 🇵🇱 Poland | 19 | 3N | ♠9 | -3 | -17 |
| -6.9 | Round 19 | 🇵🇱 Poland | 10 | 3N | ♣4 | -2 | -8 |
| -7.9 | Round 19 | 🇵🇱 Poland | 13 | 5♣x | ♥J | -2 | -8 |
| -8.9 | Round 19 | 🇵🇱 Poland | 16 | 4♠x | ♠A | -1 | -12 |
| -9.9 | Round 22 | 🇨🇭 Switzerland | 15 | 5♠x | ♦K | -3 | -9 |
| -10.1 | Round 25 | 🇷🇺 Russia | 3 | 6♣ | ♦6 | = | -11 |
| -10.1 | Round 26 | 🇲🇨 Monaco | 7 | 3♥x | ♣A | = | -11 |
| -11.1 | Round 26 | 🇲🇨 Monaco | 20 | 6♥ | ♠2 | -3 | -17 |
| -11.2 | Round 25 | 🇷🇺 Russia | 5 | 4♥ | ♣K | +2 | -9 |