Petukhov, Igor
Current rating: 1447
Record: 2-5
| Grand Prix Moscow 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 281 | Tyulpin, Sergey K (1500) | Lost 1-2 | -181482 |
| 2sealed | 233 | Sasorov, Basil (1522) | Won 2-0 | +191501 |
| 3sealed | 273 | Mjachin, Fedor (1500) | Lost 1-2 | -181483 |
| 4sealed | 347 | Kornev, Maxim (1482) | Won 2-1 | +181501 |
| 5sealed | 281 | Chernyaev, Ilya (1500) | Lost 0-2 | -181483 |
| 6sealed | 301 | Boyko, Andrey (1524) | Lost 0-2 | -181465 |
| 7sealed | 295 | Erofeev, Ilya Mihailov (1447) | Lost 0-2 | -181447 |
| average opponent: 1496record: 2-5 | new rating: 1447 | |||