Masson, Nicolas
Current rating: 1493
Record: 6-7-1
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 129 | Caloone, Charles (1500) | Draw 1-1 | 01469 |
| 2sealed | 180 | Portier, Elie (1500) | Won 2-0 | +191488 |
| 3sealed | 95 | Veries, Jef (1550) | Won 2-1 | +191507 |
| 4sealed | 70 | Prosper, Philippe (1632) | Won 2-1 | +201527 |
| 5sealed | 38 | Didierjean, Thomas (1635) | Lost 0-2 | -161511 |
| 6sealed | 88 | Berning, Jean-baptiste (1509) | Lost 1-2 | -181493 |
| average opponent: 1555record: 3-2-1 | new rating: 1493 | |||
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Stranak, Rasto (1522) | Won 2-0 | +181518 |
| 2sealed | 41 | Wang, Long (1559) | Lost 1-2 | -171501 |
| 3sealed | 140 | Schoeters, Tino (1501) | Won 2-0 | +181519 |
| 4sealed | 98 | Van Cleave, Trey (1707) | Lost 0-2 | -141505 |
| 5sealed | 179 | Heumann, Stefan (1509) | Lost 0-2 | -181487 |
| 6sealed | 199 | Behler, Frank (1483) | Lost 0-2 | -181469 |
| 7sealed | 192 | van Zutphen, Ronald (1464) | Won 2-1 | +171486 |
| 8sealed | 146 | Cardona, Paulo (1497) | Lost 0-2 | -171469 |
| average opponent: 1530record: 3-5 | new rating: 1469 | |||