Thibes, Mauro Rodrigo
Current rating: 1463
Record: 1-3
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 189 | Rosati, Jorge L (1442) | Lost 0-2 | -191481 |
| 2modern | 248 | Guedes, Gabriel (1446) | Lost 0-2 | -191462 |
| 3modern | 335 | Oliveira Tocci, Alex (1463) | Lost 0-2 | -181444 |
| 4modern | 361 | Tibaldi, Franco (1457) | Won 2-0 | +191463 |
| average opponent: 1452record: 1-3 | new rating: 1463 | |||