Ortega Marques, Thulio Cesar
Current rating: 1555
Record: 5-2
| Grand Prix Curitiba 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 53 | Silva, Ivan (1500) | Lost 0-2 | -181482 |
| 2extended | 116 | Batalha, Vinicius de Melo (1482) | Won 0-0 | +181500 |
| 3extended | 85 | Chore, Pedro H (1500) | Won 2-0 | +181518 |
| 4extended | 91 | Oliveira Filho, Napoleao Cla (1518) | Won 2-1 | +181536 |
| 5extended | 68 | Motta, Pedro (1618) | Lost 0-2 | -171519 |
| 6extended | 104 | Terra, Kim (1516) | Won 2-0 | +181537 |
| 7extended | 58 | Cunha, Philip Hanisch Da (1533) | Won 2-0 | +181555 |
| average opponent: 1524record: 5-2 | new rating: 1555 | |||