Tavares de Mello, Guil
Current rating: 1557
Record: 6-3
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 193 | Javier Aguirre Cabello, (1500) | Won 2-0 | +181518 |
| 2standard | 126 | Luiz Cordeiro, Hudson (1518) | Won 2-0 | +181536 |
| 3standard | 11 | Moreira, Breno (1537) | Won 2-0 | +181554 |
| 4standard | 90 | Wohlers, Renato (1598) | Lost 0-2 | -171537 |
| 5standard | 211 | Pessis Carneiro Kern, Robson (1563) | Lost 1-2 | -181519 |
| 6standard | 215 | Bareiro Escobar, Carlos Alberto (1519) | Won 2-1 | +181537 |
| 7standard | 221 | Quiroga, Martin (1650) | Won 2-1 | +201557 |
| 8standard | 138 | Nogueira Picoli, Lucas (1555) | Won 2-1 | +181575 |
| 9standard | 59 | Pettersen Forattini, Matheus (1574) | Lost 1-2 | -181557 |
| average opponent: 1557record: 6-3 | new rating: 1557 | |||