Chalubert, Antoine
Current rating: 1406
| Grand Prix London 2013 (GTC limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 470 | Norris, Pete (1532) | Lost 0-2 | -171479 |
| 2sealed | 572 | Cauchi, Marty (1483) | Lost 1-2 | -181461 |
| 3sealed | 835 | McGill, Matthew (1464) | Lost 1-2 | -181443 |
| 4sealed | 902 | Damario, Craig (1445) | Won 2-0 | +181461 |
| 5sealed | 826 | Henry, Axel (1434) | Lost 1-2 | -191442 |
| 6sealed | 747 | Dey, Jonny (1444) | Lost 1-2 | -181424 |
| 7sealed | 627 | Strife, Conor (1434) | Lost 1-2 | -181406 |
| top | average opponent: 1462record: 1-6 | new rating: 1406 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 73 | Ver Eecke, Jan (1603) | Lost 0-2 | -151415 |
| 2standard | 204 | Berger, Maximilien (1504) | Lost 1-2 | -161399 |
| 3standard | 307 | Tranchant, Hugo (1363) | Won 2-0 | +171416 |
| 4standard | 339 | Ricci, Egidio (1482) | Won 2-0 | +191435 |
| 5standard | 262 | Zdanys, Kostas (1503) | Won 2-1 | +201455 |
| 6standard | 160 | Chiche, Kevin (1625) | Won 2-0 | +211476 |
| 7standard | 158 | Males, Josip (1483) | Lost 0-2 | -181458 |
| 8standard | 134 | Safai, Soheil (1499) | Won 2-1 | +191477 |
| 9standard | 138 | Filatriau, Franck (1548) | Won 2-0 | +191496 |
| top | average opponent: 1512record: 6-3 | new rating: 1496 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 92 | Schurkens, Brenda (1400) | Lost 0-2 | -201480 |
| 5sealed | 85 | Vazquez Dominguez, Jose (1558) | Lost 0-2 | -161464 |
| 6sealed | 150 | Magan Lobo, Fernando (1518) | Lost 0-2 | -171447 |
| 7sealed | 183 | Golikova, Ekaterina (1503) | Won 2-1 | +191466 |
| 8sealed | 142 | Martinez, Pablo (1406) | Lost 1-2 | -191447 |
| 9sealed | 943 | Zeil, Jean-Julien (1533) | Lost 0-2 | -171430 |
| top | average opponent: 1486record: 1-5 | new rating: 1430 | ||