Matamoros, Patrick
Current rating: 1415
Record: 4-9-1
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 307 | Rebouh, Anthony (1500) | Draw 1-1 | +11447 |
| 2sealed | 349 | Luk, Bernard (1486) | Lost 1-2 | -181429 |
| 3sealed | 621 | Lozinski, Michal (1581) | Lost 1-2 | -151414 |
| 4sealed | 669 | Pellot, Lukas (1442) | Won 2-1 | +191433 |
| 5sealed | 582 | Lachevre, Jerome (1465) | Lost 0-2 | -181415 |
| average opponent: 1495record: 1-3-1 | new rating: 1415 | |||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 429 | Sobiech, Piotr (1500) | Won 2-1 | +181518 |
| 2sealed | 249 | Ruggiu, Gianmaria (1614) | Lost 1-2 | -161502 |
| 3sealed | 791 | Salzmann, Tim (1490) | Won 2-0 | +181520 |
| 4sealed | 391 | Szadurski, Mateusz (1598) | Won 2-1 | +191539 |
| 5sealed | 155 | Guillet, Damien (1529) | Lost 0-2 | -181521 |
| 6sealed | 585 | Hitchon, Matthieu (1531) | Lost 1-2 | -181503 |
| 7sealed | 564 | Lyngsaa Larsson, Christoffer (1458) | Lost 0-2 | -191484 |
| 8sealed | 592 | Bobak, Andrzej (1380) | Lost 0-2 | -201464 |
| 9sealed | 577 | Belov, Anton (1432) | Lost 0-2 | -181446 |
| average opponent: 1504record: 3-6 | new rating: 1446 | |||