Heianzan, Yuiya
Current rating: 1559
Record: 6-3
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 449 | Oku, Daisaku (1387) | Won 2-0 | +161516 |
| 2standard | 16 | Nakamura, Kousuke (1519) | Lost 1-2 | -181498 |
| 3standard | 999 | Ono, Syouhei (1499) | Won 2-1 | +181516 |
| 4standard | 349 | Wada, Hiroya (1703) | Won 2-0 | +211537 |
| 5standard | 419 | Kawai, Yoshihiro (1507) | Won 2-0 | +181555 |
| 6standard | 99 | Imaoka, Syoichi (1550) | Won 2-1 | +181573 |
| 7standard | 184 | Ogawa, Yohei (1586) | Lost 1-2 | -181555 |
| 8standard | 170 | Kitamura, Takuya (1560) | Won 2-1 | +181573 |
| 9standard | 154 | Kumagai, Riku (1795) | Lost 1-2 | -141559 |
| average opponent: 1567record: 6-3 | new rating: 1559 | |||