Chernyakhovsky, Olexan
Current rating: 1506
Record: 10-10
| Grand Prix Copenhagen 2019 (MH1 limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 179 | Beadell, Chloe (1516) | Lost 0-2 | -191527 |
| 4sealed | 409 | Szczypka, Adam (1398) | Lost 0-2 | -201507 |
| 5sealed | 433 | Lindstrom, Jonas (1476) | Lost 0-2 | -191488 |
| 6sealed | 425 | Loheac, Eric (1475) | Won 2-0 | +181506 |
| 7sealed | 295 | Rensfeldt, Gunnar (1510) | Lost 0-2 | -181488 |
| 8sealed | 262 | Baldewein, Linda (1490) | Won 2-0 | +181506 |
| average opponent: 1478record: 2-4 | new rating: 1506 | |||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 600 | Eichler, Lucas (1500) | Lost 1-2 | -181482 |
| 2sealed | 1073 | Lera Matellanes, Roberto (1523) | Won 2-0 | +191501 |
| 3sealed | 578 | Bokota, Sebastian (1427) | Won 2-1 | +161517 |
| 4sealed | 542 | Derpmann, Werner (1445) | Won 2-0 | +171534 |
| 5sealed | 450 | Althoff, Simon (1701) | Won 2-1 | +211555 |
| 6sealed | 220 | Toledo, Daniel (1897) | Lost 0-2 | -121543 |
| 7sealed | 352 | Noertershaeuser, Jens (1608) | Won 2-0 | +191562 |
| 8sealed | 296 | Kwasek, Mikolaj (1501) | Won 2-0 | +171579 |
| 9sealed | 647 | Scharr, Jules (1458) | Lost 0-2 | -201559 |
| 10draft | 768 | Vasic, Zeljko (1823) | Lost 1-2 | -131546 |
| 12draft | 746 | Paulik, Martin (1570) | Lost 0-2 | -181528 |
| 13draft | 695 | Neukirchen, Daniel (1639) | Lost 1-2 | -161512 |
| 14draft | 703 | Lendvaj, Ivan (1407) | Won 2-1 | +161528 |
| 15draft | 595 | Lysenko, Artyom (1505) | Won 2-0 | +181546 |
| average opponent: 1572record: 8-6 | new rating: 1546 | |||