Basaj, Mateusz
Current rating: 1557
Record: 6-3
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 97 | Misa, Marek (1500) | Won 2-0 | +181518 |
| 2standard | 161 | Siwarski, Lukasz (1500) | Won 2-1 | +181536 |
| 3standard | 46 | Veres, Gabor (1535) | Won 2-0 | +181554 |
| 4standard | 89 | Wiggett, Gregory (1591) | Lost 0-2 | -181536 |
| 5standard | 213 | Sochurek, Petr (1673) | Lost 1-2 | -151521 |
| 6standard | 252 | Podbielski, Pawel (1509) | Won 2-1 | +181539 |
| 7standard | 250 | Kuzmichev, Andrew (1521) | Lost 0-2 | -191520 |
| 8standard | 271 | Degl'innocenti, Tiziano (1471) | Won 2-0 | +171537 |
| 9standard | 213 | Moden, Anders (1651) | Won 2-1 | +201557 |
| average opponent: 1550record: 6-3 | new rating: 1557 | |||