Lahaye, Thomas
Current rating: 1501
Record: 4-4
| Grand Prix Lyon 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 678 | Muscio, Alessio (1648) | Lost 1-2 | -151485 |
| 2modern | 543 | Kullberg, Tobias (1482) | Won 2-1 | +181503 |
| 3modern | 807 | Carbone Sarmiento, Antonio (1506) | Won 2-1 | +181521 |
| 4modern | 409 | Gibert Font, Marc (1438) | Lost 1-2 | -201501 |
| 5modern | 515 | Lange, Philipp (1548) | Won 2-1 | +191520 |
| 6modern | 475 | Savignac, Pierre (1436) | Lost 1-2 | -191501 |
| 7modern | 606 | Mead, Phil (1541) | Lost 1-2 | -181483 |
| 8modern | 548 | Lecroq, William (1483) | Won 2-1 | +181501 |
| average opponent: 1510record: 4-4 | new rating: 1501 | |||