Prokopenko, Vitaliy
Current rating: 1506
Record: 4-4
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 478 | Pelekanos, Vangelis (1453) | Won 2-0 | +171517 |
| 2sealed | 37 | Stefanovic, Aleksandar (1544) | Won 2-0 | +191536 |
| 3sealed | 43 | Lindhoudt, Florian (1576) | Lost 1-2 | -181518 |
| 4sealed | 375 | Lepisto, Martti (1604) | Lost 1-2 | -161502 |
| 5sealed | 690 | Fiorucci, Giacomo (1667) | Lost 0-2 | -151487 |
| 6sealed | 623 | Bondarenko, Konstantin (1471) | Won 2-1 | +181505 |
| 7sealed | 448 | Flisykowski, Maurycy (1500) | Won 2-0 | +181523 |
| 8sealed | 384 | Sivavec, Jaka (1607) | Lost 1-2 | -171506 |
| average opponent: 1553record: 4-4 | new rating: 1506 | |||