Isniuk, Oleksandr
Current rating: 1501
Record: 14-17
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 74 | Ferenc, Tom (1518) | Lost 1-2 | -181455 |
| 3sealed | 622 | Quinteros, Simon (1485) | Won 2-1 | +191474 |
| 4sealed | 265 | Rudnicki, Grzegorz (1398) | Won 2-0 | +171491 |
| 5sealed | 263 | Moller, Jonathan (1546) | Won 2-0 | +191510 |
| 6sealed | 220 | Schreck, Alexander (1646) | Lost 1-2 | -161494 |
| 7sealed | 263 | Dittrich, Karl (1583) | Won 2-0 | +201514 |
| 8sealed | 255 | van Herwaarden, Sander (1792) | Lost 0-2 | -131501 |
| top | average opponent: 1567record: 4-3 | new rating: 1501 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 208 | Hamalainen, Matti (1671) | Won 2-0 | +231441 |
| 3modern | 269 | McEnarney, Andre (1538) | Lost 0-2 | -161425 |
| 4modern | 563 | Hong, Sung-Il (1509) | Lost 1-2 | -171408 |
| 5modern | 601 | Tolvanen, Martti (1438) | Won 2-0 | +191427 |
| 6modern | 398 | Aquino Pareja, Francisco (1586) | Won 2-0 | +211448 |
| 7modern | 378 | Kelly, Ricardo (1636) | Won 2-0 | +211469 |
| 8modern | 126 | Wibmer, Sebastian (1759) | Won 2-0 | +231492 |
| 9modern | 79 | Szczypka, Adam (1484) | Won 2-0 | +181510 |
| 10modern | 35 | Mieth, Tobias (1758) | Lost 1-2 | -141496 |
| 11modern | 149 | Blankevoort, Tijmen (1735) | Lost 0-2 | -131483 |
| 12modern | 155 | Karesvuori, Karo (1648) | Lost 1-2 | -151468 |
| 13modern | 157 | Kremenchugski, Vladimir (1645) | Won 2-0 | +211489 |
| 14modern | 138 | Cavaioli, Jean-Baptiste (1587) | Lost 1-2 | -161473 |
| top | average opponent: 1615record: 7-6 | new rating: 1473 | ||
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 9 | Hamalainen, Ari (1447) | Lost 1-2 | -181428 |
| 4standard | 290 | Martinez De, Alex (1521) | Lost 0-2 | -161412 |
| 5standard | 459 | Chalaris, Symeon (1428) | Won 2-1 | +181430 |
| 6standard | 325 | Kakol, Bartosz (1521) | Won 2-0 | +201450 |
| 7standard | 239 | Vukomanovic, Igor (1561) | Lost 0-2 | -161434 |
| 8standard | 279 | Drozdowski, Mateusz (1569) | Lost 1-2 | -161418 |
| top | average opponent: 1508record: 2-4 | new rating: 1418 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 60 | Rossi, Christian (1641) | Lost 0-2 | -151485 |
| 2standard | 324 | Dabrowski, Michal (1374) | Won 2-1 | +161501 |
| 3standard | 422 | Canetti, Alberto (1457) | Lost 0-2 | -191482 |
| 4standard | 441 | Tosenko, Anna (1510) | Lost 0-2 | -181464 |
| 5standard | 485 | Sutherland, Thomas (1458) | Lost 1-2 | -181446 |
| top | average opponent: 1488record: 1-4 | new rating: 1446 | ||