Honda, Kazuya
Current rating: 1510
Record: 3-3
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 354 | Chiba, Takato (1533) | Won 2-0 | +191519 |
| 4standard | 4 | Yasuda, Seita (1725) | Lost 1-2 | -151504 |
| 5standard | 316 | Takenaka, Takumi (1518) | Lost 1-2 | -171487 |
| 6standard | 454 | Zhao, Tianyu (1684) | Won 2-1 | +211508 |
| 7standard | 272 | Kihara, Yasuyuki (1424) | Won 2-0 | +171525 |
| 8standard | 298 | Hattori, Taiki (1740) | Lost 0-2 | -151510 |
| average opponent: 1604record: 3-3 | new rating: 1510 | |||