Guerin, Michael
Current rating: 1429
Record: 1-5
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Toro, Romain (1517) | Lost 1-2 | -181482 |
| 2sealed | 231 | Bacconnier, Bastien (1483) | Won 2-1 | +181500 |
| 3sealed | 169 | Korbel, Jochen (1507) | Lost 1-2 | -181482 |
| 4sealed | 262 | Brade, Raphael (1540) | Lost 0-2 | -161466 |
| 5sealed | 254 | Cigolotti, Florian (1463) | Lost 1-2 | -191447 |
| 6sealed | 230 | Von Ortloff, Philipp (1447) | Lost 0-2 | -181429 |
| average opponent: 1493record: 1-5 | new rating: 1429 | |||