K., Akinori
Current rating: 1482
Record: 2-3
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 787 | Ohtsu, Hayato (1500) | Won 2-1 | +181518 |
| 2sealed | 754 | Roduta, Jonathan (1516) | Lost 0-2 | -181500 |
| 3sealed | 956 | Takechi, Takumi (1502) | Lost 0-2 | -181482 |
| 4sealed | 1069 | Penilla, John R (1482) | Won 2-0 | +181500 |
| 5sealed | 936 | Morita, Akira (1503) | Lost 0-2 | -181482 |
| average opponent: 1501record: 2-3 | new rating: 1482 | |||