Dellalibera, Marcos Adriano
Current rating: 1444
Record: 2-5-2
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 338 | Ribeiro Da Fonseca, Otavio (1500) | Lost 1-2 | -181462 |
| 2modern | 505 | Dourado Da Silva, Greyce (1482) | Won 2-0 | +191481 |
| 3modern | 515 | Mariano Ferreira, Victor (1448) | Lost 1-2 | -191462 |
| 4modern | 529 | Gandino, Nicolas (1430) | Lost 0-2 | -191443 |
| 5modern | 550 | Giuntini Martini, Andre (1463) | Draw 0-0 | +11444 |
| average opponent: 1465record: 1-3-1 | new rating: 1444 | |||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 380 | Guglielmi Moreira, Caio Henrique (1500) | Draw 1-1 | 01500 |
| 2modern | 364 | Uranga Mendes, Gabriel (1500) | Won 2-1 | +181518 |
| 3modern | 254 | Valerio, Carlos (1518) | Lost 1-2 | -181500 |
| 4modern | 435 | Inoue, Fabio (1383) | Lost 1-2 | -201480 |
| average opponent: 1475record: 1-2-1 | new rating: 1480 | |||