Kupriianov, Yurii
Current rating: 1526
Record: 15-17
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 400 | Donadoni, Filippo (1515) | Won 2-0 | +181504 |
| 3sealed | 42 | Wywiol, Rafal (1547) | Lost 1-2 | -171487 |
| 4sealed | 310 | Zavadzkis, Domantas (1846) | Lost 1-2 | -121475 |
| 5sealed | 593 | Murrell, Daniel (1534) | Won 2-1 | +191494 |
| 6sealed | 356 | Kolonen, Aarne (1528) | Won 2-1 | +191513 |
| 7sealed | 221 | Spanos, Alexandros (1697) | Won 2-0 | +211534 |
| 8sealed | 260 | Larsen, Christoffer (2150) | Lost 1-2 | -81526 |
| top | average opponent: 1688record: 4-3 | new rating: 1526 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 439 | Bernocchi, Simone (1426) | Lost 1-2 | -181429 |
| 3modern | 810 | Cadei, Angelo (1760) | Lost 0-1 | -121417 |
| 4modern | 681 | Knapp, Sandro (1490) | Won 2-1 | +191436 |
| 5modern | 754 | Kieser, Olaf (1518) | Won 2-1 | +201456 |
| 6modern | 404 | Berg, Chris-Dominic (1579) | Won 2-0 | +201476 |
| 7modern | 189 | Fries, Stefan (1732) | Won 2-0 | +221498 |
| 8modern | 150 | Kern, Michael (1557) | Won 2-1 | +191517 |
| 9modern | 90 | Hupkens, Tobie (1575) | Lost 0-2 | -171500 |
| 10modern | 128 | Fussi, Johannes (1671) | Lost 1-2 | -141486 |
| top | average opponent: 1590record: 5-4 | new rating: 1486 | ||
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 167 | Kuhtuyk, Viachaslav (1526) | Lost 1-2 | -171486 |
| 3standard | 450 | Kraus, Nils (1500) | Lost 1-2 | -181468 |
| 4standard | 518 | Yngvesson, Mathias (1428) | Won 2-0 | +171485 |
| 5standard | 319 | Zych, Przemyslaw (1445) | Lost 0-2 | -191466 |
| 6standard | 410 | Axelsson, Lukas (1402) | Lost 0-2 | -191447 |
| top | average opponent: 1460record: 1-4 | new rating: 1447 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 85 | Tang, Duncan (1744) | Lost 1-2 | -141486 |
| 4legacy | 304 | Sadilek, David (1474) | Won 2-0 | +181504 |
| 5legacy | 171 | Christensen, Jon Magnus (1510) | Won 2-0 | +181522 |
| 6legacy | 98 | Kaufmann, David (1691) | Lost 1-2 | -151507 |
| 7legacy | 288 | Choca, Joao (1762) | Lost 1-2 | -131494 |
| 8legacy | 364 | Clerc, Benjamin (1490) | Won 2-0 | +181512 |
| 9legacy | 185 | Hauck, Christian (1872) | Won 2-1 | +241536 |
| 10legacy | 197 | Brueggemann, Julian (1723) | Lost 1-2 | -151521 |
| 11legacy | 193 | Martinez, Arguelles (1398) | Won 2-1 | +161537 |
| 12legacy | 141 | Zubovich, Stanislau (1671) | Lost 1-2 | -151522 |
| 13legacy | 170 | Kral, Martin (1500) | Lost 1-2 | -191503 |
| top | average opponent: 1621record: 5-6 | new rating: 1503 | ||