Cachia, Serge Henri
Current rating: 1474
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 165 | Luque Gonzalez, Tomas (1484) | Won 2-0 | +181501 |
| 3sealed | 28 | Koska, Adam (1925) | Lost 0-2 | -111490 |
| 4sealed | 129 | Martineau, Jerome (1586) | Lost 0-2 | -161474 |
| top | average opponent: 1665record: 1-2 | new rating: 1474 | ||
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 131 | Alric, Nicolas (1591) | Won 2-0 | +201536 |
| 3sealed | 42 | clement, ifrah (1536) | Lost 0-2 | -181518 |
| 4sealed | 112 | Riquier, Stephane (1589) | Lost 1-2 | -171501 |
| 5sealed | 199 | Merlet, Cedric (1506) | Lost 0-2 | -181483 |
| top | average opponent: 1556record: 1-3 | new rating: 1483 | ||
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 66 | Blieck, Benny (1313) | Won 2-0 | +151515 |
| 2sealed | 220 | Pernot, Cedric (1518) | Won 2-0 | +181533 |
| 3sealed | 65 | Gennari, Raphael (1686) | Lost 0-2 | -161517 |
| 4sealed | 173 | Libert, Fabrice (1484) | Won 2-0 | +181535 |
| 5sealed | 82 | Herpoel, Wesly (1502) | Lost 0-2 | -191516 |
| top | average opponent: 1501record: 3-2 | new rating: 1516 | ||