Okamoto, Yoshiko
Current rating: 1514
Record: 5-4
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 387 | Yagi, Wataru (1505) | Lost 0-2 | -181482 |
| 2sealed | 736 | Yamamura, Naoki (1483) | Lost 0-2 | -181464 |
| 3sealed | 1248 | Kang, Songyong (1448) | Lost 0-2 | -181446 |
| 4sealed | 1230 | Arai, Yoshimi (1213) | Won 2-0 | +141460 |
| 5sealed | 1111 | Miwa, Kazuki (1471) | Won 2-1 | +181478 |
| 6sealed | 842 | Kumon, Shun (1510) | Won 2-0 | +181496 |
| 7sealed | 792 | Yokono, Yuusuke (1511) | Won 2-0 | +191515 |
| 8sealed | 537 | Honda, Yusuke (1481) | Won 1-0 | +171532 |
| 9sealed | 529 | Ikeda, Takahiro (1546) | Lost 0-2 | -181514 |
| average opponent: 1463record: 5-4 | new rating: 1514 | |||