Yashiro, Seiichi
Current rating: 1451
Record: 0-3
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 647 | Nakamura, Keisuke (1564) | Lost 0-2 | -171483 |
| 4sealed | 753 | Lai, Pak Yin (1730) | Lost 1-2 | -131470 |
| 5sealed | 905 | Naraya, Takaaki (1463) | Lost 1-2 | -191451 |
| average opponent: 1585record: 0-3 | new rating: 1451 | |||