Chekhonin, Roman A
Current rating: 1482
Record: 4-5
| Grand Prix Moscow 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 271 | Ionov, Andrei (1500) | Won 2-1 | +181518 |
| 2sealed | 156 | Reznichenko, Pavel (1518) | Lost 1-2 | -181500 |
| 3sealed | 234 | Vinogradova, Olga (1482) | Lost 1-2 | -181482 |
| 4sealed | 336 | Shlyachkov, Vadim (1484) | Lost 0-2 | -181464 |
| 5sealed | 376 | Tsarev, 0leg I (1463) | Won 2-0 | +181482 |
| 6sealed | 294 | Syrtlanov, Ilia (1482) | Won 2-0 | +181500 |
| 7sealed | 202 | Tonkikh, Dmitry (1502) | Won 2-0 | +181518 |
| 8sealed | 207 | Fadeev, Roman (1517) | Lost 0-2 | -181500 |
| 9sealed | 205 | Gurin, Alexandr (1500) | Lost 0-2 | -181482 |
| average opponent: 1494record: 4-5 | new rating: 1482 | |||