Mjachin, Fedor
Current rating: 1554
Record: 6-3
| Grand Prix Moscow 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 83 | Pavlychev, Artem (1500) | Lost 1-2 | -181482 |
| 2sealed | 284 | Lysovolenko, Sergey (1483) | Won 2-0 | +181500 |
| 3sealed | 273 | Petukhov, Igor (1501) | Won 2-1 | +181518 |
| 4sealed | 196 | Cooman, Andy (1479) | Lost 0-2 | -191499 |
| 5sealed | 312 | Kusin, Konstantin (1470) | Won 2-0 | +181517 |
| 6sealed | 162 | Naschekin, Alexey S (1523) | Lost 1-2 | -181499 |
| 7sealed | 247 | Olshannikov, Alexandr (1505) | Won 2-0 | +181517 |
| 8sealed | 164 | Morelli, Antonio (1545) | Won 2-0 | +181535 |
| 9sealed | 87 | Sobyanin, Dmitry (1555) | Won 2-1 | +191554 |
| average opponent: 1507record: 6-3 | new rating: 1554 | |||