Guerreiro, Daniel
Current rating: 1502
Record: 3-3
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 266 | Luiz, Joao (1500) | Won 2-1 | +181518 |
| 2standard | 145 | Cabral, Paulo (1485) | Won 2-1 | +171535 |
| 3standard | 28 | Elias, Fernando (1536) | Won 2-1 | +181553 |
| 4standard | 39 | Quintana, Guido (1704) | Lost 0-2 | -151538 |
| 5standard | 94 | Nacao De Moura Portugal, Mar (1506) | Lost 1-2 | -181520 |
| 6standard | 140 | Feitosa Coelho, Unknow (1521) | Lost 1-2 | -181502 |
| average opponent: 1542record: 3-3 | new rating: 1502 | |||