Espinosa Dolacio, Rene
Current rating: 1464
Record: 1-3-1
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Imai Gomes, Paulo (1500) | Lost 1-2 | -181482 |
| 2modern | 265 | Oliveira, Stefano (1482) | Won 2-0 | +181500 |
| 3modern | 252 | Fonseca, Marcelo (1500) | Draw 1-1 | 01500 |
| 4modern | 251 | Barrientos, Leonardo (1475) | Lost 0-2 | -181482 |
| 5modern | 299 | Leandro Goes, (1482) | Lost 0-2 | -181464 |
| average opponent: 1488record: 1-3-1 | new rating: 1464 | |||