Samuel Nogueira, Heber
Current rating: 1466
Record: 2-4
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 159 | Canaan, Rodrigo M (1502) | Won 2-1 | +181518 |
| 2standard | 34 | Moreno, Ignacio (1502) | Won 2-0 | +181536 |
| 3standard | 70 | Rodrigues, Thiago (1607) | Lost 1-2 | -171519 |
| 4standard | 126 | Zurita Gonzalez, David (1570) | Lost 0-2 | -171502 |
| 5standard | 171 | Maurity, Hugo Aleixo (1486) | Lost 0-2 | -181484 |
| 6standard | 243 | Bitner Yoshimoto, Henrique (1481) | Lost 0-2 | -181466 |
| average opponent: 1525record: 2-4 | new rating: 1466 | |||