🇮🇱 BIRMAN Alon · Israel
53rank
-4.9Butler · 120 bds
-0.04per board
±4.0swing
-0.25vs par /bd
+0.01adjusted /bd
by round
vs par split: bidding -0.04 · play -0.29
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted +0.01/bd
Card play — on target: opening leads 73.9% · declarer play 75.8% · defence 84.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 76.2% (21) |
| Declarer play | 100.0% (2) | 74.2% (31) |
| Defence | 60.0% (5) | 89.3% (28) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 66.7% (3) · ♦ 62.5% (8) · ♣ 100.0% (6)
vs par by strain: NT +2.75 (8) · a suit -0.63 (84)
vs par by level: part-score -0.92 (37) · game +0.13 (47) · slam -0.38 (8)
By role: declaring +0.29/bd (-1.55 vs par · 73) · defending -0.61/bd (+1.69 vs par · 45)
By vulnerability: vulnerable +0.84/bd (+0.88 vs par · 60) · not vulnerable -0.92/bd (-1.38 vs par · 60)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 19 | D.Padon | A.Wildavsky – F.Piedra | Open | 20 | +16.2 | +0.81 | -1.25 |
| Round 20 | D.Padon | A.Gromov – A.Dubinin | Closed | 20 | -6.7 | -0.34 | +1.10 |
| Round 22 | D.Padon | B.Drijver – S.Brink | Closed | 20 | -22.9 | -1.15 | +0.65 |
| Round 23 | D.Padon | F.Fantoni – C.Nunes | Closed | 20 | -2.1 | -0.11 | -0.65 |
| Round 24 | D.Padon | J.Rombaut – C.Lorenzini | Closed | 20 | +10.8 | +0.54 | +1.35 |
| Round 26 | D.Padon | D.Gold – T.Forrester | Closed | 20 | -0.2 | -0.01 | -2.70 |
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 |
|---|---|---|---|---|---|---|---|
| +14.7 | Round 23 | 🇲🇨 Monaco | 2 | 7♣x | ♥A | -1 | +17 |
| +11.6 | Round 20 | 🇷🇺 Russia | 9 | 4♠ | ♣8 | = | +14 |
| +8.6 | Round 19 | 🇨🇭 Switzerland | 12 | 5♥ | ♣4 | = | -2 |
| +8.3 | Round 20 | 🇷🇺 Russia | 20 | 4♥ | ♦A | = | +9 |
| +8.2 | Round 19 | 🇨🇭 Switzerland | 10 | 3N | ♣4 | +1 | +10 |
| +7.7 | Round 20 | 🇷🇺 Russia | 16 | 3N | ♠J | -1 | +10 |
| +7.1 | Round 24 | 🇫🇷 France | 3 | 4♥x | ♣K | -2 | +9 |
| +6.9 | Round 19 | 🇨🇭 Switzerland | 13 | 4♣ | ♦2 | = | +7 |
| +6.0 | Round 24 | 🇫🇷 France | 9 | 3N | ♠Q | = | +12 |
| +5.6 | Round 19 | 🇨🇭 Switzerland | 9 | 4♥ | ♠J | +2 | +1 |
| +4.8 | Round 23 | 🇲🇨 Monaco | 6 | 5♣ | ♥T | = | +3 |
| +4.5 | Round 24 | 🇫🇷 France | 13 | 4♥ | ♣2 | +1 | +1 |
| +4.2 | Round 26 | 🏴 England | 19 | 2♦ | ♣Q | +2 | +8 |
| +3.9 | Round 26 | 🏴 England | 20 | 4♥ | ♠2 | +1 | -13 |
| +3.8 | Round 19 | 🇨🇭 Switzerland | 5 | 4♠ | ♥Q | +1 | +0 |
| +3.8 | Round 24 | 🇫🇷 France | 7 | 5♦x | ♣A | -1 | +9 |
| +3.7 | Round 22 | 🇳🇱 Netherlands | 10 | 4♥ | ♦Q | = | +0 |
| +3.0 | Round 19 | 🇨🇭 Switzerland | 16 | 5♥ | ♣6 | +1 | -3 |
| +2.6 | Round 20 | 🇷🇺 Russia | 3 | 2N | ♥6 | = | +0 |
| +2.5 | Round 23 | 🇲🇨 Monaco | 16 | 2♠ | ♦5 | = | -1 |
| +2.5 | Round 24 | 🇫🇷 France | 16 | 1NT | ♣2 | +2 | +1 |
| +2.5 | Round 26 | 🏴 England | 7 | 4♠ | ♥J | -1 | +1 |
| +2.2 | Round 22 | 🇳🇱 Netherlands | 6 | 3NT | ♦2 | +3 | +10 |
| +2.2 | Round 23 | 🇲🇨 Monaco | 8 | 3N | ♦K | -3 | +11 |
| +2.1 | Round 19 | 🇨🇭 Switzerland | 1 | 3♣ | ♠9 | -2 | -1 |
| +2.1 | Round 22 | 🇳🇱 Netherlands | 17 | 4♠ | ♣2 | = | -1 |
| +2.1 | Round 24 | 🇫🇷 France | 2 | 3N | ♠Q | +1 | +1 |
| +1.9 | Round 23 | 🇲🇨 Monaco | 9 | 4♥ | ♦A | = | +3 |
| +1.9 | Round 26 | 🏴 England | 17 | 3♣ | ♠K | = | +0 |
| +1.7 | Round 26 | 🏴 England | 12 | 6♥ | ♠A | -1 | -13 |
| +1.6 | Round 22 | 🇳🇱 Netherlands | 18 | 3NT | ♥K | +2 | +0 |
| +1.6 | Round 24 | 🇫🇷 France | 4 | 2♠ | ♥Q | -1 | +9 |
| +1.6 | Round 26 | 🏴 England | 5 | 4♠ | ♣7 | = | -1 |
| +1.5 | Round 20 | 🇷🇺 Russia | 15 | 3N | ♥T | +3 | +13 |
| +1.5 | Round 20 | 🇷🇺 Russia | 19 | Pass | -4 | ||
| +1.5 | Round 23 | 🇲🇨 Monaco | 14 | 2♠ | ♣9 | +2 | +6 |
| +1.4 | Round 22 | 🇳🇱 Netherlands | 20 | 4♥ | ♣3 | +1 | +0 |
| +1.4 | Round 24 | 🇫🇷 France | 15 | 4♠ | ♦2 | +1 | +1 |
| +1.4 | Round 26 | 🏴 England | 14 | 3♥ | ♠Q | -1 | +3 |
| +1.3 | Round 24 | 🇫🇷 France | 6 | 3N | ♠Q | = | -1 |
| +1.3 | Round 26 | 🏴 England | 4 | 5♣ | ♦7 | = | -1 |
| +1.3 | Round 26 | 🏴 England | 18 | 4♠ | ♣4 | +1 | +0 |
| +1.2 | Round 19 | 🇨🇭 Switzerland | 7 | 1♠ | ♣5 | +3 | +8 |
| +1.2 | Round 23 | 🇲🇨 Monaco | 11 | 2♥ | ♦9 | +3 | -3 |
| +1.1 | Round 22 | 🇳🇱 Netherlands | 3 | 2♦ | ♠Q | -2 | +5 |
| +1.1 | Round 23 | 🇲🇨 Monaco | 20 | 2♦ | ♠K | +1 | +6 |
| +1.0 | Round 24 | 🇫🇷 France | 1 | 4♦ | ♦3 | = | +6 |
| +0.9 | Round 23 | 🇲🇨 Monaco | 10 | 2♦ | ♣7 | = | -1 |
| +0.8 | Round 26 | 🏴 England | 6 | 4♠ | ♦J | = | -1 |
| +0.6 | Round 20 | 🇷🇺 Russia | 4 | 5♦ | ♦6 | = | -1 |
| +0.6 | Round 23 | 🇲🇨 Monaco | 15 | 3N | ♠7 | = | +0 |
| +0.5 | Round 22 | 🇳🇱 Netherlands | 2 | 4♥ | ♣7 | +1 | +0 |
| +0.5 | Round 23 | 🇲🇨 Monaco | 18 | 3♥ | ♠7 | = | +0 |
| +0.5 | Round 24 | 🇫🇷 France | 14 | 4♠ | ♦6 | +1 | +0 |
| +0.5 | Round 26 | 🏴 England | 15 | 5♦ | ♥5 | -1 | -5 |
| +0.4 | Round 19 | 🇨🇭 Switzerland | 2 | 3N | ♠K | = | +0 |
| +0.4 | Round 23 | 🇲🇨 Monaco | 19 | 4♠ | ♦2 | = | +1 |
| +0.3 | Round 19 | 🇨🇭 Switzerland | 15 | Pass | +11 | ||
| +0.3 | Round 19 | 🇨🇭 Switzerland | 18 | 4♥ | ♠4 | +1 | +0 |
| +0.2 | Round 19 | 🇨🇭 Switzerland | 17 | 3♥ | ♠4 | = | -7 |
| +0.1 | Round 22 | 🇳🇱 Netherlands | 7 | 3NT | ♥2 | +1 | +1 |
| +0.1 | Round 22 | 🇳🇱 Netherlands | 9 | 2♥ | ♦2 | = | +1 |
| +0.1 | Round 24 | 🇫🇷 France | 18 | 4♥ | ♠T | +1 | +0 |
| -0.0 | Round 20 | 🇷🇺 Russia | 10 | 3N | ♥2 | +1 | +1 |
| -0.2 | Round 22 | 🇳🇱 Netherlands | 19 | 4♠ | ♣2 | = | +0 |
| -0.2 | Round 26 | 🏴 England | 13 | 1N | ♠2 | = | +0 |
| -0.3 | Round 26 | 🏴 England | 9 | 2♠ | ♦2 | +2 | -10 |
| -0.3 | Round 26 | 🏴 England | 10 | 2♥ | ♦K | +1 | -1 |
| -0.4 | Round 19 | 🇨🇭 Switzerland | 4 | 1N | ♠2 | +1 | +0 |
| -0.4 | Round 19 | 🇨🇭 Switzerland | 11 | 1N | ♣6 | +1 | -1 |
| -0.4 | Round 23 | 🇲🇨 Monaco | 13 | 3♠ | ♣K | = | +0 |
| -0.5 | Round 24 | 🇫🇷 France | 19 | 3N | ♠7 | +2 | -1 |
| -0.6 | Round 22 | 🇳🇱 Netherlands | 16 | 3NT | ♥2 | +1 | +10 |
| -0.6 | Round 26 | 🏴 England | 2 | 2N | ♥6 | +1 | -1 |
| -0.8 | Round 22 | 🇳🇱 Netherlands | 12 | 1NT | ♦2 | -2 | +1 |
| -0.9 | Round 20 | 🇷🇺 Russia | 13 | 4♦ | ♠A | -1 | -1 |
| -0.9 | Round 26 | 🏴 England | 11 | 2♠ | ♦J | +1 | -7 |
| -1.0 | Round 24 | 🇫🇷 France | 17 | 3N | ♠9 | +2 | +0 |
| -1.1 | Round 22 | 🇳🇱 Netherlands | 11 | 3♠ | ♥7 | -3 | +6 |
| -1.1 | Round 24 | 🇫🇷 France | 11 | 4♥ | ♠A | +1 | +0 |
| -1.2 | Round 19 | 🇨🇭 Switzerland | 20 | 4♠ | ♠3 | -1 | +1 |
| -1.3 | Round 24 | 🇫🇷 France | 8 | 4♥ | ♣8 | = | +0 |
| -1.6 | Round 20 | 🇷🇺 Russia | 8 | 3N | ♥5 | +2 | -2 |
| -1.6 | Round 23 | 🇲🇨 Monaco | 7 | 2♠ | ♠3 | +2 | -10 |
| -1.7 | Round 20 | 🇷🇺 Russia | 14 | 5♦x | ♥J | -2 | +0 |
| -1.7 | Round 24 | 🇫🇷 France | 12 | 2N | ♦5 | -2 | +0 |
| -1.9 | Round 22 | 🇳🇱 Netherlands | 8 | 1NTx | ♥2 | -1 | -1 |
| -2.0 | Round 19 | 🇨🇭 Switzerland | 19 | 3N | ♣T | -1 | -16 |
| -2.2 | Round 20 | 🇷🇺 Russia | 18 | 2♠ | ♠2 | -2 | +1 |
| -2.5 | Round 20 | 🇷🇺 Russia | 1 | 6♣ | ♦5 | = | +0 |
| -2.5 | Round 22 | 🇳🇱 Netherlands | 1 | 3♠ | ♥2 | -1 | -4 |
| -2.6 | Round 22 | 🇳🇱 Netherlands | 5 | 2NT | ♥3 | = | +0 |
| -2.7 | Round 22 | 🇳🇱 Netherlands | 4 | 5♥ | ♠2 | = | +0 |
| -2.8 | Round 20 | 🇷🇺 Russia | 12 | 3N | ♠K | = | -10 |
| -2.9 | Round 23 | 🇲🇨 Monaco | 3 | 4♦ | ♣A | -1 | -5 |
| -3.0 | Round 20 | 🇷🇺 Russia | 2 | 4♥ | ♦J | +3 | -10 |
| -3.2 | Round 20 | 🇷🇺 Russia | 7 | 6♠ | ♠3 | +1 | +13 |
| -3.2 | Round 23 | 🇲🇨 Monaco | 17 | 3♣ | ♠T | = | -5 |
| -3.5 | Round 26 | 🏴 England | 8 | 3♥ | ♦A | -1 | -5 |
| -3.8 | Round 20 | 🇷🇺 Russia | 5 | 4♥ | ♣3 | -1 | +2 |
| -3.9 | Round 19 | 🇨🇭 Switzerland | 3 | 4♠ | ♦6 | = | +0 |
| -4.0 | Round 24 | 🇫🇷 France | 5 | 2♥ | ♥2 | = | -11 |
| -4.0 | Round 26 | 🏴 England | 1 | 3N | ♠3 | +1 | +0 |
| -4.4 | Round 19 | 🇨🇭 Switzerland | 14 | 3♦ | ♠Q | = | -9 |
| -4.4 | Round 23 | 🇲🇨 Monaco | 1 | 4♠ | ♥K | -1 | -10 |
| -4.7 | Round 26 | 🏴 England | 16 | 6♣ | ♥A | = | +2 |
| -5.0 | Round 23 | 🇲🇨 Monaco | 4 | 5♥ | ♦K | = | +0 |
| -5.1 | Round 24 | 🇫🇷 France | 20 | 1N | ♥7 | -5 | +3 |
| -5.2 | Round 20 | 🇷🇺 Russia | 6 | 4♥ | ♣6 | +2 | -1 |
| -5.5 | Round 20 | 🇷🇺 Russia | 11 | 4♥ | ♥J | -1 | -4 |
| -5.6 | Round 19 | 🇨🇭 Switzerland | 6 | 3N | ♠7 | -2 | -13 |
| -6.0 | Round 23 | 🇲🇨 Monaco | 5 | 6N | ♥2 | -1 | -11 |
| -6.4 | Round 22 | 🇳🇱 Netherlands | 13 | 3♠ | ♦2 | +1 | -10 |
| -6.4 | Round 22 | 🇳🇱 Netherlands | 15 | 4♠x | ♥K | -2 | -5 |
| -6.4 | Round 24 | 🇫🇷 France | 10 | 4♥ | ♠K | -1 | -12 |
| -6.5 | Round 19 | 🇨🇭 Switzerland | 8 | 6N | ♣9 | -1 | -11 |
| -6.8 | Round 26 | 🏴 England | 3 | 3♥ | ♠2 | = | -10 |
| -8.1 | Round 20 | 🇷🇺 Russia | 17 | 6♥ | ♠A | -1 | -8 |
| -10.5 | Round 22 | 🇳🇱 Netherlands | 14 | 6♥ | ♦K | = | +0 |
| -10.9 | Round 23 | 🇲🇨 Monaco | 12 | 6♠ | ♥5 | -1 | -14 |