Weiss, Rafael
Current rating: 1428
Record: 0-4-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 516 | Batista, Alexandre (1500) | Lost 0-2 | -181482 |
| 2standard | 510 | Kuninari, Edson (1483) | Draw 1-1 | 01482 |
| 3standard | 544 | Luiz Martins Vieira, A (1482) | Lost 0-2 | -181464 |
| 4standard | 577 | Baldi, Daniel (1485) | Lost 0-2 | -181446 |
| 5standard | 561 | Godoy, Abilio (1446) | Lost 0-2 | -181428 |
| average opponent: 1479record: 0-4-1 | new rating: 1428 | |||