Sarra, Stefano
Current rating: 1628
Record: 13-7-2
| Grand Prix Bologna 2019 (legacy) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 242 | Messina, Francesco (1504) | Won 2-1 | +171556 |
| 4legacy | 81 | Bragato, Riccardo (1710) | Draw 1-1 | +31559 |
| 5legacy | 72 | Celen, Irvin (1570) | Won 2-1 | +181577 |
| 6legacy | 38 | Gerecke, Piet (1670) | Won 2-0 | +201597 |
| 7legacy | 20 | Orciuolo, Roberto (1529) | Lost 1-2 | -191578 |
| 8legacy | 60 | Vardaramatos, Spyros (1689) | Won 2-0 | +201598 |
| 9legacy | 284 | Costanzo, Gabriele (1596) | Lost 0-2 | -181580 |
| 10legacy | 336 | Depraz, Jean-Emmanuel (1957) | Won 2-0 | +241604 |
| 11legacy | 301 | Merolla, Francesco (1602) | Won 2-0 | +181622 |
| 12legacy | 281 | Zaccarini, Gabriele (1566) | Won 2-1 | +171639 |
| 13legacy | 269 | Jaman, Bruno (1802) | Won 2-1 | +211660 |
| 14legacy | 258 | Marti, Samuel (1913) | Lost 0-2 | -131647 |
| 15legacy | 272 | Aichinger, Dennis (1616) | Lost 1-2 | -191628 |
| average opponent: 1671record: 8-4-1 | new rating: 1628 | |||
| Grand Prix Bologna 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 346 | Wagner, Silvio (1524) | Won 2-0 | +181518 |
| 2modern | 147 | Epitropakis, Nick (1473) | Draw 1-1 | 01518 |
| 3modern | 552 | Kauf, Jamin (1501) | Lost 1-2 | -191499 |
| 4modern | 738 | Farto, Vasco (1433) | Lost 0-1 | -191480 |
| 5modern | 868 | Zago, Mattia (1403) | Won 2-1 | +171497 |
| 6modern | 704 | van Duijn, Rik (1478) | Lost 0-2 | -191478 |
| 7modern | 797 | Boettcher, Stefan (1628) | Won 2-1 | +211499 |
| 8modern | 646 | Stahl, Jens (1500) | Won 2-0 | +181517 |
| 9modern | 494 | Habert, Alexandre (1731) | Won 2-0 | +221539 |
| average opponent: 1519record: 5-3-1 | new rating: 1539 | |||