Spiandorelo, Guilherme
Current rating: 1502
Record: 3-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 390 | Miyasaka, Filipe (1500) | Lost 1-2 | -181482 |
| 2modern | 541 | Teixeira Junior, Edson (1628) | Lost 0-2 | -151467 |
| 3modern | 656 | Sato, Marcelo (1462) | Won 2-1 | +181485 |
| 4modern | 580 | Maranhao Silva, Erick Mattheus (1489) | Won 2-0 | +181503 |
| 5modern | 422 | Almeida, Leonardo (1497) | Won 2-1 | +181521 |
| 6modern | 224 | Appratto, Emiliano (1481) | Lost 1-2 | -191502 |
| average opponent: 1510record: 3-3 | new rating: 1502 | |||