Battaglia, Giacomo
Current rating: 1494
| Grand Prix Bologna 2019 (legacy) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 313 | Gur, Julian (1504) | Lost 0-2 | -191552 |
| 2legacy | 528 | Kokkinis, Manos (1483) | Lost 0-2 | -191533 |
| 3legacy | 662 | Contotti, Davide (1469) | Lost 0-2 | -191514 |
| 4legacy | 757 | Blanco, Mario (1443) | Lost 0-2 | -201494 |
| top | average opponent: 1475record: 0-4 | new rating: 1494 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 312 | Crosby, Paul (1468) | Won 2-1 | +171544 |
| 2legacy | 210 | Deane, Peter (1618) | Won 2-0 | +191563 |
| 3legacy | 121 | Boucek, Jaroslav (1965) | Lost 1-2 | -111552 |
| 4legacy | 172 | Tuuvas, Mattias (1530) | Lost 1-2 | -191533 |
| 5legacy | 355 | Spinks, Matthew (1535) | Lost 1-2 | -181515 |
| 6legacy | 381 | Safcak, Dominik (1542) | Won 2-0 | +191534 |
| 7legacy | 271 | Roberts, Daniel [ENG] (1628) | Won 2-0 | +201554 |
| 8legacy | 261 | Potts, Jonathan (1527) | Won 2-1 | +171571 |
| top | average opponent: 1602record: 5-3 | new rating: 1571 | ||
| Grand Prix Milan 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 91 | Graziani, Luca (1500) | Won 2-1 | +181518 |
| 2modern | 92 | Nisti, Luca (1432) | Won 2-0 | +161534 |
| 3modern | 16 | Vanderhallen, Nicolas (1756) | Lost 0-2 | -141520 |
| 4modern | 351 | Aversa, gianmarco (1520) | Won 2-0 | +181538 |
| 5modern | 207 | Nocci, Alessandro (1576) | Won 2-1 | +191557 |
| 6modern | 123 | Moyschewitz, Fabian (1791) | Lost 0-2 | -141543 |
| 7modern | 159 | Stone, Yonathan (1614) | Lost 1-2 | -161527 |
| top | average opponent: 1599record: 4-3 | new rating: 1527 | ||