Guidi, Nicola
Current rating: 1491
Record: 12-14
| Grand Prix Bologna 2019 (legacy) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 536 | Alonso Ortiz, Emilio (1673) | Lost 1-2 | -141429 |
| 2legacy | 563 | Timoteo, Joao (1481) | Won 2-1 | +191448 |
| 3legacy | 509 | Alari, Adriano (1512) | Won 2-1 | +201468 |
| 4legacy | 199 | Badia Gracia, Jose Antonio (1427) | Won 2-0 | +171485 |
| 5legacy | 152 | Ibanez, Ivan (1536) | Lost 0-2 | -171468 |
| 6legacy | 399 | Hansen, Morten (1402) | Won 2-0 | +171485 |
| 7legacy | 255 | Maffezzoli, Filippo (1538) | Won 2-0 | +181503 |
| 8legacy | 139 | Ferrer Rozalen, Sergio (1797) | Lost 0-2 | -121491 |
| top | average opponent: 1546record: 5-3 | new rating: 1491 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 223 | Perez, Jon Aingeru (1492) | Won 2-0 | +191454 |
| 2legacy | 245 | Creazza, Antonio (1467) | Lost 1-2 | -171437 |
| 3legacy | 295 | Fox, Christopher [ENG] (1500) | Won 2-0 | +191456 |
| 4legacy | 176 | Koenders, Roderik (1559) | Lost 0-2 | -161440 |
| 5legacy | 338 | Bartels, Nils (1549) | Won 2-1 | +201460 |
| 6legacy | 301 | Spinks, Matthew (1553) | Lost 0-2 | -171443 |
| top | average opponent: 1520record: 3-3 | new rating: 1443 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 186 | Brezinsky, Robert (1468) | Won 2-0 | +181464 |
| 2legacy | 293 | Boschma, Austin (1501) | Won 2-0 | +191483 |
| 3legacy | 613 | Jacob, Conor (1689) | Lost 0-2 | -151468 |
| 4legacy | 756 | Foltz, Daniel (1480) | Won 2-0 | +191487 |
| 5legacy | 442 | Hord, Chad (1696) | Lost 1-2 | -151472 |
| 6legacy | 448 | Veca, Joey (1361) | Lost 1-2 | -201452 |
| 7legacy | 586 | Berlinrut, Gregory (1502) | Lost 0-2 | -171435 |
| top | average opponent: 1528record: 3-4 | new rating: 1435 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 131 | Manetzgruber, Gerald (1464) | Lost 1-2 | -191481 |
| 2legacy | 407 | Masure, Diederik (1537) | Lost 0-2 | -171464 |
| 3legacy | 686 | Clasen, Per (1463) | Lost 0-2 | -181446 |
| 4legacy | 681 | Mcnamara, Peter (1449) | Won 2-0 | +181464 |
| 5legacy | 646 | Luszczynski, Mirek (1424) | Lost 0-2 | -181446 |
| top | average opponent: 1467record: 1-4 | new rating: 1446 | ||