Fujita, Osamu 227
Current rating: 1537
Record: 5-3
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 678 | Shibata, Yuuya (1500) | Won 2-0 | +181518 |
| 2sealed | 929 | Hokumura, Tatsuro (1524) | Won 2-0 | +181536 |
| 3sealed | 826 | Cheng, Tung-Yi (1742) | Lost 1-2 | -141522 |
| 4sealed | 977 | Honjo, Shuya (1582) | Won 2-0 | +191541 |
| 5sealed | 739 | Mizuno, Soichiro (1447) | Won 2-1 | +161557 |
| 6sealed | 719 | Tsurifune, Takashi (1416) | Lost 1-2 | -201537 |
| 7sealed | 840 | Kondou, Masaru (1539) | Won 2-0 | +181555 |
| 8sealed | 895 | Yoshida, Hajime (1559) | Lost 1-2 | -181537 |
| average opponent: 1539record: 5-3 | new rating: 1537 | |||