Oota, Sunao
Current rating: 1422
Record: 1-5
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 486 | Miyamoto, Hidenori (1500) | Lost 0-2 | -181482 |
| 2standard | 869 | Nakamura, Kota (1358) | Won 2-1 | +161498 |
| 3standard | 871 | Uchida, Tomoaki (1424) | Lost 1-2 | -201478 |
| 4standard | 960 | Yap, Jeffrey (1370) | Lost 0-2 | -201458 |
| 5standard | 992 | Uehara, Masayuki (1500) | Lost 0-2 | -171441 |
| 6standard | 919 | Yasuda, Kimihiko (1391) | Lost 0-2 | -191422 |
| average opponent: 1424record: 1-5 | new rating: 1422 | |||