Abuquerque De Morales, Isaac
Current rating: 1541
Record: 5-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 540 | Martinello da Costa, Paulo Henrique (1726) | Lost 0-2 | -141486 |
| 2modern | 432 | Sepulveda, Matheus Oliveira (1419) | Won 2-1 | +171503 |
| 3modern | 515 | Souza, Natanael (1520) | Won 2-0 | +181521 |
| 4modern | 353 | Oliveira Graichen, Leonardo (1627) | Lost 1-2 | -161505 |
| 5modern | 364 | Cardoso, Aloisio (1528) | Lost 1-2 | -181487 |
| 6modern | 453 | Vale, Rafael (1519) | Won 2-1 | +191506 |
| 7modern | 331 | Silva, David [BRA] (1469) | Won 2-1 | +171523 |
| 8modern | 232 | De Sousa Silva, Rodrigo (1513) | Won 2-0 | +181541 |
| average opponent: 1540record: 5-3 | new rating: 1541 | |||