Luiz Martins Vieira, A
Current rating: 1463
Record: 1-3-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 288 | Baldi, Daniel (1500) | Draw 1-1 | 01500 |
| 2standard | 319 | Cardoso, Aloisio (1493) | Lost 1-2 | -181482 |
| 3standard | 544 | Weiss, Rafael (1482) | Won 2-0 | +181500 |
| 4standard | 383 | Rossi, Henrique (1466) | Lost 0-2 | -191481 |
| 5standard | 483 | Ramos Chouzal da Fonse, (1482) | Lost 0-2 | -181463 |
| average opponent: 1485record: 1-3-1 | new rating: 1463 | |||