Kutny, Jozef
Current rating: 1500
| Grand Prix Prague 2018 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 101 | Marafante, Federico (1428) | Won 2-1 | +171516 |
| 2modern | 1 | Wilde, Sebastian (1769) | Lost 0-2 | -141502 |
| 3modern | 563 | Kelis, Etienne (1475) | Lost 0-2 | -181484 |
| 4modern | 876 | Keller, Stephan (1468) | Lost 1-2 | -181466 |
| 5modern | 802 | Hentschel, Rene (1396) | Lost 0-2 | -201446 |
| 6modern | 802 | Schwekendiek, Lukas (1446) | Won 2-0 | +181464 |
| 7modern | 704 | Gargulak, Daniel (1547) | Won 2-1 | +201484 |
| 8modern | 517 | Halme, Joonas (1371) | Won 2-1 | +161500 |
| top | average opponent: 1487record: 4-4 | new rating: 1500 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 226 | Hellmann, Leon (1552) | Lost 0-2 | -181545 |
| 2legacy | 416 | Winter, Jonathan [DEU] (1541) | Lost 1-2 | -181527 |
| 3legacy | 658 | Feher, Attila (1492) | Lost 1-2 | -191508 |
| 4legacy | 699 | Fehlau, Julius (1393) | Lost 1-2 | -201488 |
| 5legacy | 680 | Hoeck, Niclas (1429) | Won 2-1 | +171505 |
| 6legacy | 624 | Belmans, Ben (1313) | Won 2-0 | +151520 |
| 7legacy | 527 | Kukowski, Paul (1468) | Won 2-0 | +171537 |
| 8legacy | 429 | Rigby, Martin (1512) | Lost 1-2 | -191518 |
| 9legacy | 421 | Koskinas, Nikos (1464) | Lost 1-2 | -191499 |
| top | average opponent: 1463record: 3-6 | new rating: 1499 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 85 | Golan, Noah (1500) | Won 2-0 | +181518 |
| 2standard | 272 | Wroblewski, Jaroslaw (1639) | Won 2-1 | +201538 |
| 3standard | 159 | Zimmermann, Martin (1771) | Won 2-1 | +221560 |
| 4standard | 15 | Horvath, Tamas (1604) | Lost 0-2 | -171543 |
| 5standard | 234 | Karl, Florian (1544) | Won 2-1 | +181561 |
| 6standard | 75 | Tosenko, Anna (1555) | Lost 0-2 | -181543 |
| 7standard | 250 | Efimov, Sergey (1452) | Won 2-0 | +161559 |
| 8standard | 199 | Aue, Adrian (1555) | Lost 0-2 | -181541 |
| 9standard | 229 | Abou Omar, Ashraf (1758) | Won 2-0 | +221563 |
| top | average opponent: 1598record: 6-3 | new rating: 1563 | ||