Vallet, Rene
Current rating: 1513
Record: 4-4
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | Schmidt, Dennis 2 (1546) | Won 2-1 | +191519 |
| 2modern | 110 | Mooij, Desley (1479) | Won 2-1 | +171536 |
| 3modern | 37 | Kawonczyk, Maciej (1741) | Lost 1-2 | -141522 |
| 4modern | 294 | Vasile, Adrian Iulian (1591) | Won 2-1 | +191541 |
| 5modern | 281 | Weilmann, Kim (1587) | Won 2-0 | +191560 |
| 6modern | 252 | Mery, Theau (1724) | Lost 0-2 | -151545 |
| 7modern | 273 | Szewczyk, Michal (1635) | Lost 1-2 | -171528 |
| 8modern | 416 | Trauer, Pierre (1668) | Lost 1-2 | -151513 |
| average opponent: 1621record: 4-4 | new rating: 1513 | |||