Ochiai, Ryo
Current rating: 1462
Record: 4-7-2
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 648 | Suzuki, Junpei (1611) | Lost 0-2 | -171496 |
| 2sealed | 714 | Jo, Bunkun (1579) | Lost 0-2 | -161480 |
| 3sealed | 1068 | Itano, Katsuhiro (1467) | Draw 1-1 | 01480 |
| 4sealed | 1074 | Takenouchi, Hiroshi (1464) | Draw 1-1 | -11479 |
| 5sealed | 1068 | Mochizuki, Masaki (1516) | Lost 0-2 | -171462 |
| average opponent: 1527record: 0-3-2 | new rating: 1462 | |||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 180 | Ootsu, Takuya (1504) | Won 2-0 | +181518 |
| 2standard | 91 | Murakami, Keisuke (1655) | Won 2-1 | +211539 |
| 3standard | 60 | Maruyama, Muneyuki (1500) | Won 2-0 | +171556 |
| 4standard | 96 | Yamamoto, Kentaro (2248) | Lost 1-2 | -71549 |
| 5standard | 388 | Urano, Suguru (1509) | Won 2-0 | +171566 |
| 6standard | 108 | Miyawaki, Yuto (1505) | Lost 0-2 | -191547 |
| 7standard | 382 | Nagami, Youichi (1687) | Lost 0-2 | -161531 |
| 8standard | 746 | Hara, Akihiro (1487) | Lost 1-2 | -181513 |
| average opponent: 1637record: 4-4 | new rating: 1513 | |||