Marchand, Antoine
Current rating: 1590
| Grand Prix Lille 2015 (legacy) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 70 | Cano Garcia, Jaime (1503) | Won 2-0 | +171542 |
| 2legacy | 58 | Hodecek, Jiri (1550) | Won 2-0 | +181560 |
| 3legacy | 134 | Munch, Felix (1799) | Lost 0-2 | -131547 |
| 4legacy | 454 | Carozzo, Luigi (1406) | Won 2-0 | +151562 |
| 5legacy | 195 | Heiss, Marvin (1775) | Won 2-0 | +221584 |
| 6legacy | 49 | Djurovic, Mihailo (1618) | Lost 1-2 | -171567 |
| 7legacy | 222 | van den Brande, Romain (1532) | Won 2-1 | +171584 |
| 8legacy | 83 | Snellings, Yannick (1508) | Won 2-0 | +171601 |
| 9legacy | 88 | Dominguez, Javier (2013) | Won 2-0 | +251626 |
| 10legacy | 72 | Van Damme, Cliff (1600) | Lost 0-2 | -191607 |
| 11legacy | 74 | Scherpenzeel, Dennis (1601) | Lost 0-2 | -181589 |
| 12legacy | 80 | Monet, Yves (1586) | Won 2-1 | +181607 |
| 13legacy | 70 | Sourcin, Christoph (1753) | Lost 1-2 | -151592 |
| 14legacy | 66 | Quievreux, Antoine (1509) | Won 2-1 | +161608 |
| 15legacy | 61 | Pensa, Nicolo (1600) | Lost 0-2 | -181590 |
| top | average opponent: 1624record: 9-6 | new rating: 1590 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 250 | Platz, Jens (1471) | Won 2-1 | +171538 |
| 2legacy | 63 | Bartak, Martin (1524) | Won 2-1 | +181556 |
| 3legacy | 315 | Jean, Benjamin (1573) | Lost 1-2 | -181538 |
| 4legacy | 346 | Brown, Eric (1570) | Lost 0-2 | -171521 |
| 5legacy | 408 | Sineiro, Luis (1440) | Won 2-1 | +171538 |
| 6legacy | 433 | Thiel, Michael (1796) | Won 2-0 | +221560 |
| 7legacy | 294 | Lykourinos, Vasileios (1576) | Lost 1-2 | -181542 |
| 8legacy | 266 | Jorgensen, Rune (1558) | Lost 0-2 | -171525 |
| top | average opponent: 1563record: 4-4 | new rating: 1525 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 125 | Trettel, Marco (1419) | Won 2-1 | +171517 |
| 2legacy | 103 | Ballot, Luc (1568) | Lost 1-2 | -181499 |
| 3legacy | 344 | Dulcide, Benjamin (1494) | Lost 0-0 | -181481 |
| 4legacy | 463 | Mosconi, Luca (1484) | Won 2-0 | +181499 |
| 5legacy | 493 | Poschet, Elmar (1500) | Won 2-1 | +181517 |
| 6legacy | 356 | Rodriguez Vilanova, Nestor (1638) | Draw 1-1 | +31520 |
| 7legacy | 318 | Neumann, Markus (1613) | Draw 1-1 | +11521 |
| top | average opponent: 1531record: 3-2-2 | new rating: 1521 | ||