Otaki, Yuki
Current rating: 1513
Record: 5-4
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 456 | Imai, Yu (1498) | Won 2-1 | +181518 |
| 2standard | 69 | Furugen, Takeji (1482) | Won 2-1 | +171535 |
| 3standard | 318 | Mori, Kouichi (1534) | Lost 1-2 | -181517 |
| 4standard | 772 | Sasabe, Yusuke (1583) | Lost 0-2 | -161501 |
| 5standard | 593 | Akimoto, Daichi (1493) | Lost 1-2 | -191482 |
| 6standard | 798 | Tanaka, Masataka (1483) | Won 2-1 | +181500 |
| 7standard | 590 | Kondou, Yoshiki (1585) | Won 2-1 | +201520 |
| 8standard | 480 | Kagami, Takuya (1474) | Lost 0-2 | -191501 |
| 9standard | 484 | Miyazaki, Kazuyuki (1136) | Won 2-1 | +121513 |
| average opponent: 1474record: 5-4 | new rating: 1513 | |||