Akina Kagueyama, Ellen
Current rating: 1400
Record: 3-9-1
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 156 | Mattos, Cesar Augusto (1500) | Draw 1-1 | 01470 |
| 2modern | 345 | Marcatti, Andre (1458) | Lost 1-2 | -181452 |
| 3modern | 562 | Toledo Modesto De Souza, Andre (1483) | Lost 0-2 | -171435 |
| 4modern | 613 | Ferrari, Andre (1462) | Lost 0-2 | -181417 |
| 5modern | 584 | Soares Agrelos, Marcus Vinicius (1449) | Lost 0-2 | -171400 |
| average opponent: 1470record: 0-4-1 | new rating: 1400 | |||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 521 | Luiz, Kevan (1522) | Won 2-0 | +181518 |
| 2modern | 194 | Amaral Di Palma, Bruno (1518) | Lost 0-2 | -181500 |
| 3modern | 390 | Barcellos, Guilherme (1721) | Lost 0-2 | -141486 |
| 4modern | 439 | Figueroa, Mauro Agustin (1395) | Lost 1-2 | -191467 |
| 5modern | 608 | Fernades, Hugo (1465) | Won 2-0 | +181485 |
| 6modern | 503 | Castro Saa, Eduardo (1768) | Lost 1-2 | -131472 |
| 7modern | 428 | Matos, Ricardo (1451) | Lost 0-2 | -191453 |
| 8modern | 373 | Coutinho, Eric (1376) | Won 2-1 | +171470 |
| average opponent: 1527record: 3-5 | new rating: 1470 | |||