Guerreiro De Oliveira, Caio
Current rating: 1535
Record: 5-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 304 | Godoy Daltro Santos, Marcelo (1500) | Lost 0-2 | -181482 |
| 2modern | 464 | De Almeida Fonseca, Vitor Vanderlei (1481) | Won 2-0 | +181500 |
| 3modern | 473 | Gallina, Bruno (1448) | Lost 1-2 | -191481 |
| 4modern | 546 | Chavao Pinheiro, Caio (1484) | Won 2-0 | +181499 |
| 5modern | 498 | Martins, Eli (1468) | Won 2-0 | +181517 |
| 6modern | 328 | Ternicelli, Renan (1521) | Won 2-0 | +181535 |
| 7modern | 233 | Domingues, Guilherme (1536) | Lost 0-2 | -181517 |
| 8modern | 205 | Riquelme, Edison (1515) | Won 2-0 | +181535 |
| average opponent: 1494record: 5-3 | new rating: 1535 | |||