PROKOPOWICZ Marcel · POLAND U16
294rank
-5.4net boards · 32 bds
41.6%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 52.7% (49/93)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 9 | B.Mroz | F.Zarkesch – R.Boeddeker | Open | 2 | +0.1 | 52.5% |
| Round 10 | B.Mroz | S.Weinberger – M.Jindra | Open | 2 | +1.4 | 85.0% |
| Round 11 | B.Mroz | B.Chmurski – I.Chalupec | Open | 2 | +0.3 | 57.5% |
| Round 12 | B.Mroz | P.Volhejn – V.Volhejn | Open | 2 | -1.8 | 5.0% |
| Round 13 | B.Mroz | C.Morawski – J.Luczeczko | Open | 2 | -0.7 | 32.5% |
| Round 14 | B.Mroz | M.Agica – D.Ignatescu | Open | 2 | +0.6 | 65.0% |
| Round 15 | B.Mroz | E.Kaya – T.Ozbey | Open | 2 | -0.8 | 30.0% |
| Round 16 | B.Mroz | W.Tokarski – J.Izwantowski | Open | 2 | -0.7 | 32.5% |
| Round 17 | B.Mroz | E.Konstacka – P.Slovakova | Open | 2 | +0.0 | 50.0% |
| Round 18 | B.Mroz | G.Rybnikov – O.Saposnicov | Open | 2 | +1.3 | 82.5% |
| Round 19 | B.Mroz | D.Iordache – D.Cotescu | Open | 2 | -1.9 | 2.5% |
| Round 20 | B.Mroz | M.Petrescu – M.Grigoriu | Open | 2 | +0.1 | 52.5% |
| Round 21 | B.Mroz | M.Sainz De Vicuna – L.Lantaron | Open | 2 | -0.8 | 30.0% |
| Round 22 | B.Mroz | A.Arlovich – E.Vainikonis | Open | 2 | -0.1 | 47.5% |
| Round 23 | B.Mroz | O.Sabbah – Y.Sliwowicz | Open | 2 | -0.7 | 32.5% |
| Round 24 | B.Mroz | O.Rimstedt – M.Rimstedt | Open | 2 | -1.7 | 7.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 98.4% | Round 9 | BOHNANZAR | 1 | 4♥ | ♠8 | -1 |
| 95.0% | Round 18 | JUSTJUMP | 20 | 4♠ | ♣5 | -3 |
| 94.5% | Round 10 | SUIT YOURSELF | 4 | 3NT | ♠9 | +3 |
| 85.0% | Round 14 | IMPA | 11 | 4♠ | ♥Q | +2 |
| 73.8% | Round 10 | SUIT YOURSELF | 3 | 6♠x | ♦7 | -2 |
| 70.0% | Round 18 | JUSTJUMP | 19 | 6NT | ♠J | -1 |
| 64.3% | Round 11 | ICENTIS BRIDGE CLUB | 5 | 6♠ | ♠2 | = |
| 63.5% | Round 13 | GDANSK | 9 | 4♥ | ♠K | = |
| 60.0% | Round 22 | BRIDGESCANNER | 27 | 4♦ | ♠T | -1 |
| 55.0% | Round 20 | ROMANIA BACALU | 23 | 4♠ | ♦8 | +1 |
| 52.4% | Round 11 | ICENTIS BRIDGE CLUB | 6 | 5♥ | ♣7 | = |
| 50.0% | Round 17 | ALMOST CZECHIA U21 | 17 | 4♠ | ♣A | +1 |
| 50.0% | Round 17 | ALMOST CZECHIA U21 | 18 | 3NT | ♥Q | +1 |
| 50.0% | Round 20 | ROMANIA BACALU | 24 | 4♠ | ♦K | = |
| 50.0% | Round 23 | ISRAEL JUNIORS | 30 | 4NT | ♣8 | +1 |
| 45.0% | Round 14 | IMPA | 12 | 3NT | ♦5 | +1 |
| 40.0% | Round 15 | ARMA | 13 | 3♦ | ♠8 | = |
| 35.0% | Round 16 | POLAND U21 | 15 | 3♠ | ♦J | +2 |
| 35.0% | Round 21 | MSV | 26 | 3♠ | ♣A | +1 |
| 35.0% | Round 22 | BRIDGESCANNER | 28 | 3♥ | ♦K | -2 |
| 30.0% | Round 16 | POLAND U21 | 16 | 3♠ | ♣K | +2 |
| 25.0% | Round 21 | MSV | 25 | 1NT | ♥5 | +2 |
| 20.0% | Round 15 | ARMA | 14 | 4♦ | ♣K | -1 |
| 15.0% | Round 23 | ISRAEL JUNIORS | 29 | 1NT | ♥9 | -2 |
| 15.0% | Round 24 | RUBENSTEIN | 32 | 3NT | ♣5 | = |
| 7.2% | Round 12 | CZECHIA JAS | 7 | 3♥ | ♦J | -2 |
| 6.3% | Round 9 | BOHNANZAR | 2 | 3NTx | ♦K | -1 |
| 5.0% | Round 19 | CONTRA | 22 | 3NT | ♥6 | -2 |
| 3.9% | Round 12 | CZECHIA JAS | 8 | 4♥x | ♣K | -1 |
| 2.4% | Round 13 | GDANSK | 10 | 6♣x | ♦A | -2 |
| 0.0% | Round 19 | CONTRA | 21 | 5♥x | ♠A | -7 |
| 0.0% | Round 24 | RUBENSTEIN | 31 | 3NTx | ♦Q | -4 |