Elton Nunes,
Current rating: 1481
Record: 4-5
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 117 | Fernando Okada, (1500) | Lost 0-2 | -181482 |
| 2standard | 189 | Pereira e Silva, Rodrigo Andre (1482) | Lost 1-2 | -181464 |
| 3standard | 247 | de Carvalho, Andre Luiz M (1464) | Lost 0-2 | -181446 |
| 4standard | 300 | Mandaji, Marcelo (1428) | Won 2-0 | +181464 |
| 5standard | 275 | Marcos Antonio Lima, (1464) | Won 2-0 | +181482 |
| 6standard | 212 | Jefferson Handa, (1481) | Lost 0-0 | -181464 |
| 7standard | 193 | Kim F Santos, (1447) | Won 2-0 | +171481 |
| 8standard | 145 | Roson, Nahuel (1512) | Won 2-1 | +191500 |
| 9standard | 106 | Murari Negov, Mariana (1468) | Lost 0-2 | -191481 |
| average opponent: 1472record: 4-5 | new rating: 1481 | |||