Riva, Luca
Current rating: 1432
| Grand Prix Bologna 2019 (legacy) | starting rating: 1421 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 99 | Marchesi, Fabio (1500) | Won 2-0 | +191440 |
| 2legacy | 228 | Liossatos, Sotiris (1462) | Won 2-0 | +181458 |
| 3legacy | 54 | Demoget, Adrien (1599) | Lost 1-2 | -151443 |
| 4legacy | 302 | Kedrovic, Ondrej (1562) | Lost 0-2 | -161427 |
| 5legacy | 529 | Leitzinger, Gerald (1666) | Won 2-0 | +221449 |
| 6legacy | 382 | De Diego Gonzalez, Emilio (1490) | Lost 1-2 | -171432 |
| top | average opponent: 1546record: 3-3 | new rating: 1432 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 387 | Lajoso, Tiago (1477) | Lost 1-2 | -181454 |
| 2modern | 685 | Weisshaupt-Moser, Benjamin (1482) | Lost 0-1 | -181436 |
| 3modern | 936 | Stutzig, Philipp (1421) | Lost 1-2 | -181418 |
| 4modern | 940 | Sevcik, Lukas (1469) | Lost 1-2 | -171401 |
| 5modern | 923 | Fossati, Fabio (1433) | Draw 1-1 | 01401 |
| 6modern | 824 | Podio, Emanuele (1425) | Draw 1-1 | +11402 |
| 7modern | 745 | Ledvinka, Petr (1409) | Won 1-0 | +181420 |
| 8modern | 654 | Bloess, Josua (1450) | Draw 1-1 | +11421 |
| top | average opponent: 1446record: 1-4-3 | new rating: 1421 | ||
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 576 | Pichon, Elie (1704) | Lost 1-2 | -141486 |
| 5sealed | 631 | Gajewski, Michal (1536) | Lost 1-2 | -171469 |
| 6sealed | 656 | Sormani, Reto (1583) | Won 2-1 | +201489 |
| 7sealed | 627 | Sala, Simone (1537) | Lost 0-2 | -171472 |
| top | average opponent: 1590record: 1-3 | new rating: 1472 | ||