Takashi Watanabe, Edua
Current rating: 1501
Record: 3-3-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 191 | Vincoleto Onishi, Theo (1500) | Won 2-0 | +181518 |
| 2standard | 206 | Nunes, Ricardo (1500) | Draw 1-1 | 01518 |
| 3standard | 259 | Naganawa, Luciano (1537) | Won 2-0 | +181536 |
| 4standard | 123 | Rosa, Carlos Leandro (1536) | Won 2-1 | +181554 |
| 5standard | 67 | da Silva Pantoja, Elias (1622) | Lost 0-2 | -171537 |
| 6standard | 152 | Schmidt Junior, Otto (1525) | Lost 1-2 | -181519 |
| 7standard | 259 | Vinci, Marcelo (1518) | Lost 0-2 | -181501 |
| average opponent: 1534record: 3-3-1 | new rating: 1501 | |||