Afonso, Andre
Current rating: 1489
Record: 3-4-1
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 307 | Ribeiro, Davi (1500) | Won 2-0 | +181518 |
| 2modern | 96 | Lisboa, Fernando (1519) | Won 2-1 | +181536 |
| 3modern | 52 | Amorim Nunes, Icaro Moan (1568) | Lost 1-2 | -171519 |
| 4modern | 372 | Dutra de Lima, Joao Roberto (1661) | Lost 0-2 | -161503 |
| 5modern | 485 | Ranghetti, Jurandir Francisco (1467) | Won 2-0 | +181521 |
| 6modern | 268 | Freitas, Hugo (1578) | Lost 0-2 | -171504 |
| 7modern | 314 | Alves Pereira, Jose Marcelo (1499) | Lost 1-2 | -181486 |
| 8modern | 327 | Pastorinni, Luckas (1667) | Draw 0-0 | +31489 |
| average opponent: 1557record: 3-4-1 | new rating: 1489 | |||