MADUZIA Anna · DRONKA
vs par split: bidding -0.47 · play -0.43
Strength of schedule: opponents averaged +0.00/bd (an average draw) → opponent-adjusted -0.27/bd
Card play — on target: opening leads 82.6% #84 of 210 · declarer play 73.7% #121 of 210 · defence 78.6% #170 of 210
Bidding activity — not a pass: 46.5% #41 of 210 (107/230)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 85.7% (21) |
| Declarer play | 70.0% (10) | 77.8% (9) |
| Defence | 71.4% (7) | 80.0% (35) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 77.8% (9) · ♦ 100.0% (4) · ♣ 71.4% (7)
vs par by strain: NT -3.38 (21) · a suit -0.07 (62)
vs par by level: part-score -2.78 (36) · game +0.23 (43) · slam +3.75 (4)
By role: declaring +0.02/bd (-2.39 vs par · 41) · defending -0.56/bd (+0.54 vs par · 43)
By vulnerability: vulnerable -1.08/bd (-2.81 vs par · 42) · not vulnerable +0.53/bd (+1.02 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Dobrowolski | E.Erbil – H.Kurtoglu Zabci | Closed | 14 | +8.5 | +0.61 | +1.50 |
| Round 2 | M.Dobrowolski | M.Mestric – T.Brkljacic | Closed | 14 | -14.0 | -1.00 | -1.36 |
| Round 4 | M.Dobrowolski | T.Wnuk – A.Kreglewska-Wnuk | Closed | 14 | +10.2 | +0.73 | +0.93 |
| Round 5 | M.Dobrowolski | T.Ozbay – C.Eryanik | Open | 14 | -16.7 | -1.19 | -2.43 |
| Round 7 | M.Dobrowolski | I.Luessmann – C.Luessmann | Open | 14 | -14.7 | -1.05 | -2.36 |
| Round 8 | M.Dobrowolski | I.Grzejdziak – S.Grzejdziak | Open | 14 | +3.6 | +0.26 | -1.64 |
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 |
|---|---|---|---|---|---|---|---|
| +10.5 | Round 8 | SV BRIDGE CLUB | 15 | 4♥ | ♣6 | -1 | +10 |
| +8.9 | Round 5 | ALICE | 1 | 4♠ | ♣6 | = | +7 |
| +8.3 | Round 1 | TURQUOISE | 5 | 5♦ | ♥A | -1 | +13 |
| +7.7 | Round 4 | FRENCH CONNECTION | 22 | 5♦x | ♦6 | -3 | +17 |
| +7.3 | Round 4 | FRENCH CONNECTION | 24 | 6♥ | ♠6 | -1 | +14 |
| +5.8 | Round 2 | CROATIA | 20 | 4♠ | ♣Q | -1 | +6 |
| +5.6 | Round 8 | SV BRIDGE CLUB | 19 | 6♥ | ♦A | -2 | +8 |
| +5.0 | Round 1 | TURQUOISE | 2 | 3NT | ♣8 | +2 | +1 |
| +5.0 | Round 4 | FRENCH CONNECTION | 16 | 4♥ | ♣4 | -2 | +8 |
| +4.7 | Round 1 | TURQUOISE | 3 | 3♠ | ♣K | -1 | +10 |
| +4.7 | Round 7 | BC MUENCHEN | 12 | 3NT | ♥Q | = | +7 |
| +4.6 | Round 2 | CROATIA | 17 | 3♦ | ♣K | -1 | +8 |
| +4.5 | Round 7 | BC MUENCHEN | 5 | 2NT | ♥3 | = | +0 |
| +4.5 | Round 8 | SV BRIDGE CLUB | 17 | 4♠ | ♥A | = | +3 |
| +4.0 | Round 1 | TURQUOISE | 4 | 4♠ | ♥6 | -2 | +8 |
| +3.6 | Round 1 | TURQUOISE | 12 | 3♥ | ♠7 | = | +0 |
| +3.5 | Round 2 | CROATIA | 16 | 5♠ | ♥7 | = | +0 |
| +3.5 | Round 8 | SV BRIDGE CLUB | 22 | 5♦ | ♠A | = | +0 |
| +3.5 | Round 8 | SV BRIDGE CLUB | 28 | 2♥ | ♦A | -1 | +4 |
| +3.3 | Round 1 | TURQUOISE | 13 | 4♠ | ♥K | -1 | +6 |
| +3.1 | Round 5 | ALICE | 2 | 4♥ | ♥7 | -1 | +8 |
| +3.0 | Round 2 | CROATIA | 21 | 4♥ | ♦A | = | -1 |
| +1.9 | Round 5 | ALICE | 11 | 4♠ | ♥2 | +1 | +0 |
| +1.7 | Round 7 | BC MUENCHEN | 7 | 3NT | ♥T | +2 | +1 |
| +1.4 | Round 2 | CROATIA | 22 | 3♠ | ♣2 | +1 | +10 |
| +1.4 | Round 2 | CROATIA | 28 | 4♦ | ♠K | -2 | -9 |
| +1.1 | Round 1 | TURQUOISE | 6 | 4♦ | ♥A | -3 | +0 |
| +1.1 | Round 5 | ALICE | 12 | 4♥ | ♠8 | +1 | +0 |
| +1.0 | Round 4 | FRENCH CONNECTION | 19 | 2♥ | ♠9 | = | -1 |
| +1.0 | Round 8 | SV BRIDGE CLUB | 26 | 4♥ | ♣A | = | +0 |
| +0.9 | Round 8 | SV BRIDGE CLUB | 24 | 3NT | ♣T | +2 | +0 |
| +0.8 | Round 7 | BC MUENCHEN | 2 | 4♠ | ♦8 | +1 | +0 |
| +0.6 | Round 1 | TURQUOISE | 9 | 1NT | ♥4 | -2 | -1 |
| +0.6 | Round 7 | BC MUENCHEN | 6 | 2♠ | ♠9 | +1 | +1 |
| +0.5 | Round 4 | FRENCH CONNECTION | 18 | 4♠ | ♥8 | = | +0 |
| +0.5 | Round 4 | FRENCH CONNECTION | 20 | 2♠ | ♥8 | = | -6 |
| +0.4 | Round 4 | FRENCH CONNECTION | 27 | 2♠ | ♦A | = | +7 |
| +0.3 | Round 4 | FRENCH CONNECTION | 25 | 3NT | ♠3 | +2 | +0 |
| +0.3 | Round 5 | ALICE | 14 | 4♥ | ♠3 | +1 | +0 |
| +0.1 | Round 1 | TURQUOISE | 10 | 2♠ | ♥3 | -2 | -10 |
| +0.1 | Round 4 | FRENCH CONNECTION | 17 | 2♠ | ♦4 | +1 | +0 |
| +0.0 | Round 2 | CROATIA | 25 | 3NT | ♦4 | +1 | -1 |
| -0.2 | Round 1 | TURQUOISE | 1 | 4♥ | ♠K | = | +0 |
| -0.2 | Round 7 | BC MUENCHEN | 3 | 4♠ | ♥Q | +1 | +0 |
| -0.3 | Round 4 | FRENCH CONNECTION | 15 | 4♥ | ♠Q | +1 | +0 |
| -0.4 | Round 1 | TURQUOISE | 8 | 3NT | ♠6 | = | -1 |
| -0.5 | Round 4 | FRENCH CONNECTION | 23 | 2♥ | ♣2 | = | +0 |
| -0.6 | Round 4 | FRENCH CONNECTION | 28 | 2NT | ♠7 | -1 | -6 |
| -0.8 | Round 5 | ALICE | 6 | 4♥ | ♣6 | +1 | +0 |
| -1.2 | Round 5 | ALICE | 9 | 2♥ | ♦A | = | +0 |
| -1.2 | Round 7 | BC MUENCHEN | 8 | 2♦ | ♣J | = | +1 |
| -1.3 | Round 2 | CROATIA | 15 | 5♦ | ♥6 | -1 | +5 |
| -1.4 | Round 2 | CROATIA | 26 | 2♠ | ♣A | +2 | -10 |
| -1.4 | Round 7 | BC MUENCHEN | 11 | 3♠ | ♦8 | -2 | +1 |
| -1.5 | Round 7 | BC MUENCHEN | 1 | 3NT | ♥Q | +2 | +0 |
| -1.5 | Round 7 | BC MUENCHEN | 10 | 3♥ | ♣J | = | -7 |
| -1.7 | Round 8 | SV BRIDGE CLUB | 20 | 2♥ | ♦T | = | +0 |
| -1.7 | Round 8 | SV BRIDGE CLUB | 27 | 2♥ | ♠A | +1 | -7 |
| -1.8 | Round 8 | SV BRIDGE CLUB | 21 | 3♥ | ♠A | -1 | -5 |
| -2.0 | Round 5 | ALICE | 3 | 2♠ | ♣9 | -1 | -5 |
| -2.4 | Round 5 | ALICE | 5 | 1NT | ♥5 | = | -5 |
| -2.4 | Round 5 | ALICE | 10 | 2♠ | ♣4 | = | -6 |
| -2.8 | Round 2 | CROATIA | 27 | 3NT | ♥3 | +1 | +1 |
| -2.9 | Round 1 | TURQUOISE | 14 | 3NT | ♥Q | +3 | -1 |
| -2.9 | Round 8 | SV BRIDGE CLUB | 16 | 3NT | ♠K | -1 | -10 |
| -3.6 | Round 7 | BC MUENCHEN | 4 | 2♠ | ♦T | +1 | -10 |
| -4.6 | Round 2 | CROATIA | 24 | 3♠ | ♦8 | +2 | -6 |
| -4.6 | Round 5 | ALICE | 4 | 3NT | ♠Q | -2 | -16 |
| -4.7 | Round 8 | SV BRIDGE CLUB | 23 | 3NT | ♥5 | -2 | -13 |
| -4.9 | Round 2 | CROATIA | 23 | 3♠ | ♣6 | = | -1 |
| -4.9 | Round 8 | SV BRIDGE CLUB | 25 | 6♣ | ♠A | = | -7 |
| -5.0 | Round 4 | FRENCH CONNECTION | 21 | 2♠ | ♥T | = | -12 |
| -5.2 | Round 5 | ALICE | 13 | 3NT | ♠2 | +2 | +0 |
| -5.5 | Round 7 | BC MUENCHEN | 13 | 3♠ | ♦5 | -1 | -6 |
| -5.6 | Round 7 | BC MUENCHEN | 9 | 3NT | ♣6 | -1 | -12 |
| -6.2 | Round 4 | FRENCH CONNECTION | 26 | 3♣ | ♥A | -2 | -8 |
| -6.5 | Round 7 | BC MUENCHEN | 14 | 3NTx | ♦7 | -2 | -9 |
| -6.7 | Round 5 | ALICE | 7 | 4♥ | ♠J | -1 | -17 |
| -6.7 | Round 5 | ALICE | 8 | 6♥ | ♠2 | = | +0 |
| -8.2 | Round 8 | SV BRIDGE CLUB | 18 | 3NT | ♠4 | = | -6 |
| -8.4 | Round 2 | CROATIA | 18 | 3♠ | ♥5 | -3 | -10 |
| -9.2 | Round 1 | TURQUOISE | 7 | 6N | s8 | = | +0 |
| -9.5 | Round 1 | TURQUOISE | 11 | 5♥ | ♦J | = | -4 |
| -10.3 | Round 2 | CROATIA | 19 | 3♣ | ♥5 | +1 | -11 |