🇵🇱 KLUKOWSKI Julian · POLAND
52rank
+9.9Butler · 80 bds
+0.12per board
±4.1swing
+0.17vs par /bd · #52/150
+0.30adjusted /bd
by round
vs par split: bidding -0.70 · play +0.88
Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted +0.30/bd
Card play — on target: opening leads 58.3% #147 of 150 · declarer play 87.5% #6 of 150 · defence 96.8% #1 of 150
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (6) | 66.7% (6) |
| Declarer play | 100.0% (4) | 83.3% (12) |
| Defence | 100.0% (11) | 95.0% (20) |
Opening leads by suit led: ♠ 40.0% (5) · ♥ 100.0% (1) · ♣ 66.7% (6)
vs par by strain: NT +1.32 (25) · a suit -0.34 (55)
vs par by level: part-score +1.05 (37) · game +0.37 (38) · slam -7.80 (5)
By role: declaring +0.02/bd (-1.29 vs par · 49) · defending +0.28/bd (+2.48 vs par · 31)
By vulnerability: vulnerable +0.31/bd (-0.55 vs par · 40) · not vulnerable -0.06/bd (+0.90 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | J.Russyan | K.Bakker – R.Ramer | Closed | 16 | +6.7 | +0.42 | +1.44 |
| Round 6 | J.Russyan | M.Dumbovich – M.Kovacs | Closed | 16 | -0.8 | -0.05 | -0.44 |
| Round 9 | J.Russyan | R.Radev – G.Gergov | Closed | 16 | +15.8 | +0.99 | -0.25 |
| Round 10 | V.Markowicz | B.O'Brien – M.Macdonagh | Closed | 16 | -8.9 | -0.56 | +1.12 |
| Round 12 | V.Markowicz | G.Polet – A.Kaplan | Open | 16 | -2.9 | -0.18 | -1.00 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 10 | 🇮🇪 IRELAND | 18 | 3NT | ♣3 | -1 | +12 |
| +9.5 | Round 6 | 🇭🇺 HUNGARY | 18 | 4♠ | ♥9 | = | +11 |
| +7.6 | Round 9 | 🇧🇬 BULGARIA | 15 | 6♣ | ♠K | = | +3 |
| +6.5 | Round 10 | 🇮🇪 IRELAND | 32 | 4♠ | ♣Q | +2 | +11 |
| +5.7 | Round 3 | 🇳🇱 NETHERLANDS | 6 | 3NT | ♦A | = | +0 |
| +5.0 | Round 12 | 🇧🇪 BELGIUM | 23 | 1NT | ♠4 | +2 | +10 |
| +4.7 | Round 9 | 🇧🇬 BULGARIA | 2 | 4♥ | ♠4 | -1 | +10 |
| +4.6 | Round 12 | 🇧🇪 BELGIUM | 22 | 3NT | ♣5 | = | +6 |
| +4.0 | Round 3 | 🇳🇱 NETHERLANDS | 4 | 5♠ | ♥8 | -1 | +7 |
| +4.0 | Round 9 | 🇧🇬 BULGARIA | 7 | 3NT | ♥10 | +2 | +2 |
| +4.0 | Round 9 | 🇧🇬 BULGARIA | 11 | 1NT | ♣7 | -1 | +5 |
| +3.9 | Round 9 | 🇧🇬 BULGARIA | 6 | 3NT | ♠6 | +3 | +1 |
| +3.7 | Round 9 | 🇧🇬 BULGARIA | 16 | 2♥ | ♣Q | -2 | +5 |
| +3.6 | Round 3 | 🇳🇱 NETHERLANDS | 12 | 3♠ | ♥6 | -2 | +11 |
| +3.5 | Round 12 | 🇧🇪 BELGIUM | 26 | 4♥ | ♦8 | +3 | +2 |
| +3.5 | Round 12 | 🇧🇪 BELGIUM | 27 | 3NT | ♥4 | = | +7 |
| +3.4 | Round 9 | 🇧🇬 BULGARIA | 8 | 2♠ | ♣9 | = | +5 |
| +3.4 | Round 12 | 🇧🇪 BELGIUM | 18 | 1NT | ♠3 | +3 | +2 |
| +3.2 | Round 9 | 🇧🇬 BULGARIA | 4 | 6NT | ♠9 | = | +0 |
| +2.7 | Round 3 | 🇳🇱 NETHERLANDS | 15 | 1♠ | ♦3 | +2 | +6 |
| +2.5 | Round 6 | 🇭🇺 HUNGARY | 25 | 4♥ | ♠K | = | -1 |
| +2.5 | Round 9 | 🇧🇬 BULGARIA | 5 | 3NT | ♠J | = | -1 |
| +2.5 | Round 12 | 🇧🇪 BELGIUM | 32 | 4♥ | ♠2 | +1 | +1 |
| +2.4 | Round 3 | 🇳🇱 NETHERLANDS | 16 | 2♠ | ♣Q | -1 | +5 |
| +2.4 | Round 6 | 🇭🇺 HUNGARY | 31 | 3NT | ♠4 | +1 | +4 |
| +2.3 | Round 6 | 🇭🇺 HUNGARY | 22 | 4♥ | ♣7 | = | +0 |
| +2.2 | Round 3 | 🇳🇱 NETHERLANDS | 3 | 3NT | ♠5 | +3 | +12 |
| +1.9 | Round 10 | 🇮🇪 IRELAND | 19 | 1NT | ♣3 | -1 | -2 |
| +1.9 | Round 10 | 🇮🇪 IRELAND | 30 | 3♣ | ♦J | = | +0 |
| +1.8 | Round 3 | 🇳🇱 NETHERLANDS | 2 | 6♠ | ♥4 | +1 | -13 |
| +1.8 | Round 6 | 🇭🇺 HUNGARY | 29 | 4♥ | ♣Q | +2 | +1 |
| +1.8 | Round 10 | 🇮🇪 IRELAND | 24 | 5♠ | ♣Q | -1 | +8 |
| +1.2 | Round 3 | 🇳🇱 NETHERLANDS | 10 | 2♦ | ♦9 | = | -1 |
| +1.1 | Round 6 | 🇭🇺 HUNGARY | 20 | 2♦ | ♦3 | +1 | +1 |
| +0.9 | Round 3 | 🇳🇱 NETHERLANDS | 9 | 3NT | ♥4 | -1 | +6 |
| +0.9 | Round 10 | 🇮🇪 IRELAND | 22 | 2♥ | ♥8 | = | +7 |
| +0.8 | Round 12 | 🇧🇪 BELGIUM | 17 | 3♣ | ♠6 | = | +0 |
| +0.6 | Round 9 | 🇧🇬 BULGARIA | 12 | 4♥ | ♠5 | = | -1 |
| +0.4 | Round 3 | 🇳🇱 NETHERLANDS | 5 | 1NT | ♣J | +1 | -1 |
| +0.2 | Round 6 | 🇭🇺 HUNGARY | 28 | 3♣ | ♦K | +1 | +0 |
| +0.2 | Round 9 | 🇧🇬 BULGARIA | 10 | 3♦ | ♠A | = | +0 |
| +0.1 | Round 6 | 🇭🇺 HUNGARY | 27 | 1NT | ♥9 | = | +5 |
| +0.0 | Round 3 | 🇳🇱 NETHERLANDS | 7 | 2♠ | ♠4 | -2 | +7 |
| +0.0 | Round 9 | 🇧🇬 BULGARIA | 14 | 2♣ | ♥K | -1 | +2 |
| -0.1 | Round 6 | 🇭🇺 HUNGARY | 21 | 4♠ | ♠3 | = | -1 |
| -0.2 | Round 6 | 🇭🇺 HUNGARY | 26 | 3NT | ♠6 | +2 | -1 |
| -0.3 | Round 10 | 🇮🇪 IRELAND | 23 | 1♠ | ♥10 | +2 | +0 |
| -0.4 | Round 3 | 🇳🇱 NETHERLANDS | 8 | 3♠ | ♦7 | -1 | +2 |
| -0.4 | Round 10 | 🇮🇪 IRELAND | 26 | 4♥ | ♣8 | +1 | +0 |
| -0.5 | Round 10 | 🇮🇪 IRELAND | 31 | 3♠ | ♥A | = | +10 |
| -0.5 | Round 12 | 🇧🇪 BELGIUM | 31 | 2♠ | ♠K | = | +0 |
| -0.8 | Round 10 | 🇮🇪 IRELAND | 28 | 2♥ | ♥4 | = | +0 |
| -0.8 | Round 12 | 🇧🇪 BELGIUM | 20 | 3♥ | ♣3 | -1 | -5 |
| -1.3 | Round 3 | 🇳🇱 NETHERLANDS | 1 | 4♦ | ♣2 | = | +8 |
| -1.4 | Round 3 | 🇳🇱 NETHERLANDS | 14 | 2♠ | ♦6 | +2 | -2 |
| -1.4 | Round 6 | 🇭🇺 HUNGARY | 24 | 4♠ | ♣5 | = | +1 |
| -1.5 | Round 10 | 🇮🇪 IRELAND | 17 | 1NT | ♠9 | -1 | -3 |
| -1.6 | Round 6 | 🇭🇺 HUNGARY | 17 | 4♠ | ♠8 | = | -11 |
| -2.0 | Round 6 | 🇭🇺 HUNGARY | 30 | 4♥ | ♦J | -3 | -2 |
| -2.2 | Round 12 | 🇧🇪 BELGIUM | 19 | 4♠ | ♦J | +2 | -11 |
| -2.6 | Round 10 | 🇮🇪 IRELAND | 27 | 1♥ | ♥2 | -2 | +1 |
| -2.9 | Round 12 | 🇧🇪 BELGIUM | 30 | 3♦ | ♦K | +2 | -1 |
| -3.1 | Round 10 | 🇮🇪 IRELAND | 20 | 4♠ | ♣A | -1 | -6 |
| -3.1 | Round 12 | 🇧🇪 BELGIUM | 21 | 2♠ | ♣A | = | -6 |
| -3.6 | Round 12 | 🇧🇪 BELGIUM | 28 | 3NT | ♦7 | -2 | -8 |
| -3.8 | Round 6 | 🇭🇺 HUNGARY | 32 | 1NT | ♠Q | = | -5 |
| -3.8 | Round 12 | 🇧🇪 BELGIUM | 29 | 3♣ | ♣7 | +2 | -15 |
| -3.9 | Round 6 | 🇭🇺 HUNGARY | 23 | 4♥ | ♣3 | +2 | -9 |
| -4.0 | Round 12 | 🇧🇪 BELGIUM | 25 | 2NT | ♥8 | +1 | +1 |
| -4.2 | Round 10 | 🇮🇪 IRELAND | 29 | 2♥ | ♣K | -2 | -3 |
| -5.0 | Round 9 | 🇧🇬 BULGARIA | 1 | 4♥ | ♣10 | +2 | -8 |
| -5.3 | Round 10 | 🇮🇪 IRELAND | 25 | 4♠x | ♦A | -2 | -2 |
| -5.3 | Round 12 | 🇧🇪 BELGIUM | 24 | 3NT | ♣4 | +1 | +1 |
| -5.4 | Round 9 | 🇧🇬 BULGARIA | 3 | 3NT | ♥3 | -1 | -9 |
| -5.6 | Round 9 | 🇧🇬 BULGARIA | 13 | 3NT | ♠6 | +1 | -11 |
| -6.0 | Round 9 | 🇧🇬 BULGARIA | 9 | 5♣ | ♠7 | = | -7 |
| -6.2 | Round 3 | 🇳🇱 NETHERLANDS | 13 | 3♦ | ♣10 | +2 | -10 |
| -7.7 | Round 6 | 🇭🇺 HUNGARY | 19 | 4♠ | ♣Q | = | +0 |
| -8.9 | Round 3 | 🇳🇱 NETHERLANDS | 11 | 6♠ | ♣A | -1 | -14 |
| -14.2 | Round 10 | 🇮🇪 IRELAND | 21 | 6♣ | ♦5 | -4 | -15 |