Sida, Jean-luc
Current rating: 1417
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 650 | Eyckmans, Matthias (1500) | Won 2-0 | +191470 |
| 2sealed | 545 | Roijen, Dominique (1665) | Lost 0-2 | -141456 |
| 3sealed | 681 | Vranken, Sven (1347) | Lost 0-2 | -201436 |
| 4sealed | 748 | Marche, Patrick (1374) | Lost 1-2 | -191417 |
| top | average opponent: 1471record: 1-3 | new rating: 1417 | ||
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Guthmann, Yann (1582) | Lost 0-2 | -151430 |
| 2sealed | 296 | Ringotte, Boris (1466) | Lost 0-2 | -171413 |
| 3sealed | 307 | De Cock, Jerome J (1468) | Won 2-1 | +191432 |
| 4sealed | 281 | Irrgang, Tobias (1432) | Lost 0-2 | -181414 |
| 5sealed | 264 | Delalande, Nicolas (1462) | Won 2-1 | +181432 |
| 6sealed | 201 | Hebert, Laurent (1482) | Won 2-1 | +191451 |
| top | average opponent: 1482record: 3-3 | new rating: 1451 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 202 | Hedemann, Marcel (1490) | Lost 0-2 | -181482 |
| 2standard | 234 | Cox, John (1465) | Lost 0-2 | -181464 |
| 3standard | 350 | Lebon, Tristan (1461) | Lost 1-2 | -191445 |
| top | average opponent: 1472record: 0-3 | new rating: 1445 | ||