Kodaka, Tatsuya
Current rating: 1448
Record: 0-3
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 754 | Hosaka, Yoshiteru (1613) | Lost 0-2 | -161484 |
| 2sealed | 960 | Satou, Tomoyuki (1480) | Lost 0-2 | -181466 |
| 3sealed | 1114 | Miyoshi, Tomohito (1467) | Lost 1-2 | -181448 |
| average opponent: 1520record: 0-3 | new rating: 1448 | |||