Ferreira, Hugo
Current rating: 1458
Record: 3-6
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 159 | Wurdemann, Colja (1469) | Won 2-1 | +181481 |
| 3standard | 93 | Terrier, Lucas (1708) | Lost 0-2 | -141467 |
| 4standard | 249 | Szkolnicki, Rafal (1753) | Won 2-1 | +231490 |
| 5standard | 228 | Schwenke, Steph (1519) | Lost 1-2 | -171473 |
| 6standard | 318 | van den Oever, Roy (1680) | Lost 0-2 | -151458 |
| average opponent: 1626record: 2-3 | new rating: 1458 | |||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 173 | Gaete Quezada, Daniel (1500) | Lost 0-2 | -181482 |
| 2standard | 294 | Nonato Moreira de Alme, (1484) | Won 2-0 | +181500 |
| 3standard | 220 | Soares Puccinelli, Leon (1434) | Lost 1-2 | -191481 |
| 4standard | 258 | Mantovanelli, Gabriel (1482) | Lost 1-2 | -181463 |
| average opponent: 1475record: 1-3 | new rating: 1463 | |||