DABROWSKI Maciej · SYNERGIA LUBLIN
vs par split: bidding +0.52 · play -0.54
Strength of schedule: opponents averaged +0.26/bd (a tough draw) → opponent-adjusted -0.19/bd
Card play — on target: opening leads 83.3% #167 of 599 · declarer play 80.0% #162 of 599 · defence 77.4% #556 of 599
Bidding activity — not a pass: 40.6% #417 of 599 (65/160)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (7) | 72.7% (11) |
| Declarer play | 100.0% (5) | 70.0% (10) |
| Defence | 75.0% (12) | 78.9% (19) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (6) · ♦ 50.0% (4) · ♣ 100.0% (3)
vs par by strain: NT +0.76 (21) · a suit -0.49 (35)
vs par by level: part-score -1.53 (17) · game +0.70 (37) · slam -0.50 (2)
By role: declaring -0.56/bd (-3.40 vs par · 25) · defending -0.36/bd (+2.71 vs par · 31)
By vulnerability: vulnerable -0.98/bd (-1.29 vs par · 28) · not vulnerable +0.08/bd (+1.25 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Stach | D.Tylvad – N.Hammelev | Closed | 14 | -35.3 | -2.52 | -2.14 |
| Round 3 | J.Stach | W.Starkowski – M.Kwiecien | Open | 14 | -6.2 | -0.44 | -1.57 |
| Round 5 | J.Stach | M.Petrescu – M.Grigoriu | Open | 14 | -1.8 | -0.13 | +1.43 |
| Round 7 | J.Stach | K.Anklesaria – H.Eide | Open | 14 | +18.1 | +1.29 | +2.21 |
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 |
|---|---|---|---|---|---|---|---|
| +8.9 | Round 7 | MAVERICKS | 2 | 3NT | ♠A | -1 | +15 |
| +8.1 | Round 5 | ROMANIA BEST OF | 6 | 3NT | ♠T | = | +6 |
| +7.7 | Round 3 | POLAND SENIORS | 13 | 6♥ | ♠J | +1 | -13 |
| +7.1 | Round 7 | MAVERICKS | 5 | 6♦ | ♠4 | -1 | +12 |
| +5.6 | Round 5 | ROMANIA BEST OF | 14 | 3NT | ♠2 | = | +11 |
| +5.0 | Round 7 | MAVERICKS | 7 | 4♥ | ♦A | +2 | +13 |
| +4.9 | Round 3 | POLAND SENIORS | 9 | 5♦x | ♥A | -1 | +5 |
| +3.2 | Round 5 | ROMANIA BEST OF | 3 | 1NT | ♠2 | -1 | +5 |
| +3.2 | Round 7 | MAVERICKS | 1 | 3NT | ♣2 | -1 | +10 |
| +3.1 | Round 7 | MAVERICKS | 12 | 2♥ | ♣7 | = | +12 |
| +3.0 | Round 7 | MAVERICKS | 11 | 4♠ | ♣A | -2 | +6 |
| +2.9 | Round 5 | ROMANIA BEST OF | 5 | 3♦ | ♣7 | -2 | +0 |
| +2.9 | Round 7 | MAVERICKS | 9 | 3NT | ♥7 | = | -1 |
| +2.5 | Round 5 | ROMANIA BEST OF | 11 | 3NT | ♥4 | = | +0 |
| +2.2 | Round 2 | RED PEPPER | 17 | 3NT | ♥4 | = | +3 |
| +2.2 | Round 2 | RED PEPPER | 24 | 4♥ | ♦2 | +1 | +0 |
| +2.1 | Round 3 | POLAND SENIORS | 3 | 4♠ | ♣T | = | +3 |
| +1.9 | Round 2 | RED PEPPER | 22 | 3NT | ♥Q | -2 | +5 |
| +1.8 | Round 5 | ROMANIA BEST OF | 4 | 4♠ | ♣K | +2 | +9 |
| +1.5 | Round 5 | ROMANIA BEST OF | 9 | 2♠ | ♥K | = | +5 |
| +1.0 | Round 7 | MAVERICKS | 3 | 4♠x | ♦A | -2 | -7 |
| +0.9 | Round 3 | POLAND SENIORS | 5 | 4♠ | ♥Q | = | +0 |
| +0.9 | Round 3 | POLAND SENIORS | 10 | 1NT | ♥7 | +2 | -10 |
| +0.7 | Round 5 | ROMANIA BEST OF | 7 | 2♠ | ♣K | = | +1 |
| +0.6 | Round 2 | RED PEPPER | 19 | 1NT | ♦J | = | +1 |
| +0.5 | Round 3 | POLAND SENIORS | 4 | 4♠ | ♦A | = | +13 |
| +0.4 | Round 3 | POLAND SENIORS | 2 | 4♥ | ♦J | +1 | -10 |
| +0.2 | Round 7 | MAVERICKS | 10 | 1NT | ♠A | -1 | -1 |
| -0.3 | Round 5 | ROMANIA BEST OF | 8 | 2NT | ♠Q | = | +0 |
| -0.8 | Round 2 | RED PEPPER | 27 | 4NT | ♠4 | +2 | -11 |
| -0.8 | Round 3 | POLAND SENIORS | 12 | 2♥ | ♠5 | +1 | +10 |
| -1.2 | Round 3 | POLAND SENIORS | 1 | 3NT | ♥7 | -1 | -2 |
| -1.5 | Round 3 | POLAND SENIORS | 6 | 5♦ | ♥5 | = | +0 |
| -2.0 | Round 2 | RED PEPPER | 26 | 5♠ | ♥3 | = | +0 |
| -2.3 | Round 2 | RED PEPPER | 20 | 3NT | ♥5 | = | +2 |
| -2.4 | Round 7 | MAVERICKS | 14 | 3♣ | ♣A | +1 | -6 |
| -2.6 | Round 5 | ROMANIA BEST OF | 1 | 4♥ | ♣6 | -1 | +2 |
| -2.8 | Round 2 | RED PEPPER | 25 | 2♥ | ♠8 | +1 | -6 |
| -2.8 | Round 3 | POLAND SENIORS | 7 | 4♥ | ♦4 | = | +1 |
| -3.1 | Round 7 | MAVERICKS | 6 | 4♠ | ♥J | +2 | -9 |
| -3.2 | Round 7 | MAVERICKS | 13 | 3NT | ♠2 | +3 | -2 |
| -3.6 | Round 3 | POLAND SENIORS | 8 | 3NT | ♦5 | = | +0 |
| -3.7 | Round 7 | MAVERICKS | 4 | 4♥ | ♣K | -1 | -6 |
| -3.8 | Round 2 | RED PEPPER | 23 | 2♠ | ♣J | +1 | +0 |
| -3.9 | Round 7 | MAVERICKS | 8 | 4♠ | ♦J | -1 | -5 |
| -4.2 | Round 2 | RED PEPPER | 21 | 3NT | ♥4 | +2 | -4 |
| -4.8 | Round 2 | RED PEPPER | 18 | 3NT | ♥9 | -2 | -11 |
| -4.9 | Round 2 | RED PEPPER | 28 | 4♥ | ♣K | -1 | -10 |
| -5.0 | Round 5 | ROMANIA BEST OF | 10 | 2♠ | ♣A | +1 | -1 |
| -6.4 | Round 5 | ROMANIA BEST OF | 12 | 2♥ | ♠2 | +3 | -10 |
| -6.5 | Round 2 | RED PEPPER | 15 | 4♠ | ♥J | +1 | +16 |
| -6.5 | Round 3 | POLAND SENIORS | 14 | 4♠ | ♠4 | -1 | -8 |
| -6.7 | Round 5 | ROMANIA BEST OF | 13 | 3NT | ♠J | = | +0 |
| -7.1 | Round 5 | ROMANIA BEST OF | 2 | 5♣ | ♥2 | -2 | -8 |
| -7.2 | Round 3 | POLAND SENIORS | 11 | 2♠ | ♣A | = | -11 |
| -10.1 | Round 2 | RED PEPPER | 16 | 3♠x | ♣7 | -2 | -15 |