Anunciacao, Mauricio
Current rating: 1484
Record: 4-5
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 224 | Albuquerque, Luiz Henrique (1500) | Won 2-0 | +181518 |
| 2modern | 56 | Moraes, Amaury (1523) | Won 2-0 | +181536 |
| 3modern | 130 | Bertolli Parra, Rafael (1572) | Lost 1-2 | -171519 |
| 4modern | 120 | Andrade, Lucas3349 (1517) | Lost 0-2 | -181501 |
| 5modern | 198 | Soares Bonfim, Raphael (1554) | Won 2-0 | +191520 |
| 6modern | 178 | Obrusnik, Rafael (1517) | Won 2-1 | +181538 |
| 7modern | 102 | Cavassin Jayme, Cassius (1522) | Lost 1-2 | -191519 |
| 8modern | 148 | Sidney Gomes, Rodrigo (1584) | Lost 1-2 | -161503 |
| 9modern | 129 | Junior, Ricardo (1464) | Lost 0-2 | -191484 |
| average opponent: 1528record: 4-5 | new rating: 1484 | |||