Calo, Salvatore
Current rating: 1476
| Grand Prix Prague 2018 (modern) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 348 | Tobiska, Richard (1500) | Won 2-0 | +181526 |
| 2modern | 140 | Okic, Amir (1646) | Lost 1-2 | -161510 |
| 3modern | 501 | Paulmaier, Benjamin (1774) | Lost 0-2 | -131497 |
| 4modern | 849 | Kieser, Olaf (1501) | Lost 0-2 | -181479 |
| 5modern | 870 | Vacula, Martin (1464) | Lost 0-2 | -181461 |
| 6modern | 819 | Gehrts, Bruno Regis Heino (1332) | Won 2-1 | +151476 |
| top | average opponent: 1536record: 2-4 | new rating: 1476 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Holmlund, Kristian (1496) | Won 2-1 | +181497 |
| 2sealed | 26 | Kathriner, Roman (1708) | Lost 0-2 | -141483 |
| 3sealed | 505 | Eveque, Yannice (1504) | Won 2-0 | +181501 |
| 4sealed | 213 | Pletzer-Zelgert, Jonathan (1596) | Lost 1-2 | -161485 |
| 5sealed | 470 | Hemery, Galatee (1501) | Won 2-0 | +181503 |
| 6sealed | 240 | Szadurski, Mateusz (1606) | Won 2-1 | +201523 |
| 7sealed | 187 | van Donselaar, Philip (1799) | Lost 1-2 | -131510 |
| 8sealed | 294 | Amann, Aymeric (1516) | Won 2-0 | +181528 |
| 9sealed | 171 | Caccia, Alberto (1406) | Lost 1-2 | -201508 |
| top | average opponent: 1570record: 5-4 | new rating: 1508 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1265 | Buhl, Oliver (1362) | Lost 1-2 | -211479 |
| 2sealed | 1287 | Hanson, Stephen (1437) | Won 2-0 | +181497 |
| 3sealed | 1340 | Maccari, Manuel (1502) | Draw 1-1 | 01497 |
| 4sealed | 1349 | Schroers, Alexander (1500) | Lost 0-2 | -181479 |
| top | average opponent: 1450record: 1-2-1 | new rating: 1479 | ||