K., Toru
Current rating: 1505
Record: 4-4
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 56 | Iwaki, Hiroyuki (1482) | Won 2-1 | +181518 |
| 2extended | 25 | Yamaguchi, Tetsuya (1553) | Lost 1-2 | -181500 |
| 3extended | 128 | O., Sean (1507) | Won 2-0 | +181518 |
| 4extended | 116 | Okauchi, Yuuta (1547) | Lost 0-2 | -171501 |
| 5extended | 161 | Kobayashi, Shougo (1500) | Won 2-0 | +181519 |
| 6extended | 133 | Hamano, Kouhei (1514) | Lost 1-2 | -181501 |
| 7extended | 176 | Inoue, Junji (1620) | Won 2-0 | +201521 |
| 8extended | 129 | Matsumoto, Fumiya (1627) | Lost 0-2 | -161505 |
| average opponent: 1544record: 4-4 | new rating: 1505 | |||