Petit, Andy
Current rating: 1456
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 277 | Loheac, Eric (1407) | Won 2-0 | +171469 |
| 2standard | 203 | Dupasquier, Yvan (1481) | Lost 0-2 | -181451 |
| 3standard | 288 | Michel, Jean-Loup (1500) | Lost 1-2 | -171434 |
| 4standard | 337 | Pelloux, Bertrand (1482) | Won 2-0 | +191453 |
| 5standard | 269 | Van Den Berghe, Quentin (1561) | Lost 0-2 | -161437 |
| 6standard | 322 | Thiennette, Jerome (1481) | Won 2-0 | +191456 |
| top | average opponent: 1485record: 3-3 | new rating: 1456 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 34 | Oliveira Graichen, Leonardo (1737) | Lost 1-2 | -131470 |
| 2modern | 527 | Noble, Fabian (1506) | Lost 1-2 | -171453 |
| 3modern | 730 | D'Elloy, Sylvain (1414) | Won 2-0 | +171470 |
| 4modern | 608 | Trykowski, Jean (1461) | Lost 0-2 | -181452 |
| top | average opponent: 1530record: 1-3 | new rating: 1452 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 465 | Barinov, Mikhail (1614) | Lost 1-2 | -161484 |
| 2modern | 460 | Vazquez, Pablo (1480) | Lost 1-2 | -181466 |
| 3modern | 710 | Gonzalez Paz, Yelko (1429) | Won 2-1 | +171483 |
| 4modern | 712 | Asensio Molina, Adrian (1484) | Lost 1-2 | -181465 |
| 5modern | 640 | Goetz, Claus (1466) | Won 2-0 | +181483 |
| top | average opponent: 1494record: 2-3 | new rating: 1483 | ||