De Blasio, Samuele
Current rating: 1325
| Grand Prix Bologna 2019 (legacy) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 549 | Krisevich, Maxim (1426) | Won 2-1 | +191401 |
| 2legacy | 210 | Aquila, Marco (1518) | Lost 0-2 | -161385 |
| 3legacy | 477 | Grill, Eric (1657) | Won 2-1 | +231408 |
| 4legacy | 220 | Stopar, Samo (1550) | Lost 1-2 | -161392 |
| 5legacy | 551 | Forsstrom, Henrik (1442) | Lost 0-2 | -171375 |
| 6legacy | 554 | Ilias, Gianluigi (1484) | Lost 0-2 | -161359 |
| 7legacy | 472 | Stevenson, Craig (1513) | Lost 0-2 | -151344 |
| 8legacy | 425 | Rico Garriga, Jorge (1295) | Lost 0-2 | -191325 |
| top | average opponent: 1485record: 2-6 | new rating: 1325 | ||
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 561 | Biagio, Strada (1500) | Lost 0-2 | -171411 |
| 2sealed | 731 | Zucchi, Marco (1482) | Lost 1-2 | -161395 |
| 3sealed | 761 | Schembri, Keith Richard (1483) | Lost 0-2 | -171378 |
| 4sealed | 790 | Nardi, Tommaso (1449) | Draw 1-1 | +21380 |
| 5sealed | 760 | Ciaccia, Giovanni (1446) | Won 2-0 | +191399 |
| 6sealed | 718 | Giordano, Luca Valerio (1464) | Lost 0-2 | -171382 |
| top | average opponent: 1471record: 1-4-1 | new rating: 1382 | ||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 326 | Debordes, Mathieu (1546) | Lost 0-2 | -171483 |
| 2block | 460 | Camps, Montse (1443) | Lost 1-2 | -191464 |
| 3block | 512 | Pesacane, Jacopo (1464) | Lost 1-2 | -181446 |
| 4block | 546 | Conte, Luigi (1445) | Lost 1-2 | -181428 |
| 5block | 548 | Taddei, Diego (1428) | Won 2-0 | +181446 |
| 6block | 532 | Loffredo, Luca 3751 (1445) | Lost 0-2 | -181428 |
| top | average opponent: 1462record: 1-5 | new rating: 1428 | ||