Bolka, Aleksander
Current rating: 1507
Record: 3-4
| Regional Championships Naples 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 124 | Zivec, Josef (1706) | Won 2-1 | +221522 |
| 2standard | 14 | Dupuy de Lome, Alejandro (1693) | Won 2-1 | +211543 |
| 3standard | 39 | Nappi, Tobia Daniele (1784) | Won 2-0 | +221565 |
| 4standard | 25 | Kobialka, Patryk (1604) | Lost 0-2 | -171548 |
| 5standard | 48 | Torres, Bernardo (1916) | Lost 0-2 | -121536 |
| 6standard | 56 | Erdogan, Cem (1667) | Lost 1-2 | -151521 |
| 7standard | 109 | Kaczmarczyk, Radek (1765) | Lost 0-2 | -141507 |
| average opponent: 1734record: 3-4 | new rating: 1507 | |||