Issamu Takeya, Renato
Current rating: 1483
Record: 2-3
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | da Motta, Joao Ricardo L (1521) | Won 2-0 | +181518 |
| 2standard | 228 | Morais, Caue (1518) | Lost 0-2 | -181500 |
| 3standard | 352 | Alan Jones A B, Franci (1499) | Lost 0-2 | -181482 |
| 4standard | 415 | Martins Taboada, Rafael (1548) | Won 2-0 | +201502 |
| 5standard | 401 | Garreton, Mauricio (1471) | Lost 0-2 | -191483 |
| average opponent: 1511record: 2-3 | new rating: 1483 | |||