Chapillon, Teddy
Current rating: 1477
Record: 3-4-1
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 257 | Kostelny, Pavel (1315) | Lost 0-2 | -211479 |
| 2modern | 530 | Hahn, Nils (1435) | Won 2-1 | +171496 |
| 3modern | 770 | Valenzuela, Paco (1476) | Won 2-1 | +181514 |
| 4modern | 582 | Wallman, Thomas (1522) | Lost 0-2 | -181496 |
| 5modern | 619 | Masaladzhiu, Roman (1627) | Lost 1-2 | -161480 |
| 6modern | 661 | Bush, Jack (1368) | Won 2-0 | +161496 |
| 7modern | 484 | Berka, Martin (1426) | Lost 0-2 | -191477 |
| 8modern | 540 | Klingsheim, Harald (1481) | Draw 1-1 | 01477 |
| average opponent: 1456record: 3-4-1 | new rating: 1477 | |||