Obi, Kengo
Current rating: 1465
Record: 1-3
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 173 | Akada, Yasunori (1600) | Won 2-1 | +201520 |
| 2legacy | 27 | Kiyohara, Daichi (1517) | Lost 0-2 | -181502 |
| 3legacy | 363 | Mochizuki, Tomohiro (1456) | Lost 1-2 | -191483 |
| 4legacy | 379 | Kodera, Yuki (1461) | Lost 1-2 | -181465 |
| average opponent: 1509record: 1-3 | new rating: 1465 | |||