Rupp Simioni, Marcelo
Current rating: 1499
Record: 2-2-2
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 174 | Gatti, Luiz Felipe S (1500) | Lost 1-2 | -181482 |
| 2modern | 278 | Campos, Elison (1482) | Draw 1-1 | 01482 |
| 3modern | 322 | Aliatti Maciel, Luciano (1438) | Won 2-1 | +171499 |
| 4modern | 254 | Ronnau Wolff, Mateus (1500) | Won 2-0 | +181517 |
| 5modern | 164 | Sousa Raposo, Wesley Jonas (1521) | Draw 1-1 | 01517 |
| 6modern | 222 | Salla, Augusto (1519) | Lost 1-2 | -181499 |
| average opponent: 1493record: 2-2-2 | new rating: 1499 | |||