Pita Lemes, Rafael
Current rating: 1437
Record: 3-7-1
| Grand Prix Porto Alegre 2017 (AER standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | Pinheiro, Tiago Thomaz (1500) | Won 2-0 | +191465 |
| 2standard | 50 | Rocha, Victor (1518) | Lost 0-2 | -171448 |
| 3standard | 203 | Rodriguez, Felipe (1476) | Won 2-0 | +191467 |
| 4standard | 108 | Foltran, Joao (1482) | Draw 1-1 | 01467 |
| 5standard | 135 | Barbosa Destri Junior, Vilmar (1691) | Lost 1-2 | -141453 |
| 6standard | 186 | Elizalde, Victor (1580) | Lost 0-2 | -161437 |
| average opponent: 1541record: 2-3-1 | new rating: 1437 | |||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 99 | Stampone Melo, Tiago Cezar (1500) | Lost 0-2 | -181482 |
| 2standard | 502 | Utrabo Pereira, Ricardo (1451) | Lost 0-2 | -191463 |
| 3standard | 581 | Lopes Mesquita, Bruno (1464) | Lost 0-2 | -181445 |
| 4standard | 607 | Gomes, Daniel (1463) | Won 2-0 | +191464 |
| 5standard | 526 | Clemente Buzzo, Alberto (1500) | Lost 0-2 | -181446 |
| average opponent: 1476record: 1-4 | new rating: 1446 | |||