Wojciechowski, Bartek
Current rating: 1568
Record: 10-7
| Regional Championships Lille 2023 (pioneer) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 145 | Inglis, David [ENG] (1646) | Lost 1-2 | -161525 |
| 2pioneer | 279 | Slimani, Hichem (1490) | Won 2-1 | +181543 |
| 3pioneer | 132 | Schenka, Adolf (1631) | Won 2-0 | +191562 |
| 4pioneer | 95 | Birnstiel, Katharina (1521) | Won 2-1 | +171579 |
| 5pioneer | 78 | Vinci, Vincenzo (1564) | Lost 1-2 | -181561 |
| 6pioneer | 162 | Rozhon, Benjamin (1760) | Lost 1-2 | -141547 |
| 7pioneer | 142 | San Pedro, Eduardo (1508) | Won 2-0 | +171564 |
| 8pioneer | 103 | Mercurio, Enrico (1572) | Won 2-1 | +181582 |
| 9pioneer | 65 | Mun, Tian Fa (1782) | Lost 1-2 | -141568 |
| average opponent: 1608record: 5-4 | new rating: 1568 | |||
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Vanhapiha, Lauri (1523) | Won 2-1 | +181518 |
| 2modern | 98 | Albers, Hannes (1543) | Lost 1-2 | -171501 |
| 3modern | 569 | Gerlach, Tobias (1499) | Won 2-0 | +181519 |
| 4modern | 555 | Mas, Thibaud (1517) | Won 2-1 | +181537 |
| 5modern | 124 | Liu, Jin 1269 (1737) | Lost 0-2 | -151522 |
| 6modern | 586 | Hofverberg, Andreas (1582) | Lost 0-2 | -171505 |
| 7modern | 616 | Dobos, Matyas (1433) | Won 2-0 | +171522 |
| 8modern | 464 | Novak, Jonas (1589) | Won 2-0 | +191541 |
| average opponent: 1553record: 5-3 | new rating: 1541 | |||