Tardelli Gomes, Marcel
Current rating: 1409
Record: 2-7
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 433 | Camargo, Murilo (1533) | Lost 0-2 | -171483 |
| 2standard | 520 | Cedro Ribeiro dos Sant, (1487) | Lost 0-2 | -181465 |
| 3standard | 574 | Kendi, Augusto (1464) | Lost 0-2 | -181447 |
| 4standard | 605 | Palmieri Neto, Saverio (1446) | Lost 0-2 | -181429 |
| 5standard | 569 | Tadeu Ribeiro, Rodrigo (1427) | Won 2-0 | +181447 |
| 6standard | 478 | Santanna, Levy (1445) | Lost 0-2 | -181429 |
| 7standard | 395 | Pedrozo, Marcelo (1446) | Won 2-1 | +181447 |
| 8standard | 315 | Ferreira Egypto Rosa Decarvalho, Bruno (1449) | Lost 0-2 | -181429 |
| 9standard | 258 | Minato, Max (1323) | Lost 0-2 | -201409 |
| average opponent: 1447record: 2-7 | new rating: 1409 | |||