Alves Hasegawa, Arthur
Current rating: 1467
Record: 2-4
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 39 | Souza, Gabriel (1429) | Lost 0-2 | -191481 |
| 4standard | 160 | Kagueiama, Thiago (1517) | Lost 1-2 | -181463 |
| 5standard | 448 | Machado, Pedro Felipe (1500) | Won 2-0 | +191482 |
| 6standard | 304 | Ishiki Benicasa, Anderson (1516) | Won 2-1 | +191501 |
| 7standard | 204 | Rodrigues Cavalcante, Marcelo (1557) | Lost 1-2 | -171484 |
| 8standard | 256 | Perez, Felipe (1565) | Lost 0-2 | -171467 |
| average opponent: 1514record: 2-4 | new rating: 1467 | |||