Jun M.,
Current rating: 1561
Record: 6-3
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Takahashi, Keiji (1489) | Won 2-1 | +181518 |
| 2standard | 43 | Murase, Hiroshi (1557) | Lost 1-2 | -171501 |
| 3standard | 194 | Hamamoto, Yohei (1501) | Won 2-0 | +181519 |
| 4standard | 133 | Masahiro I., (1519) | Won 2-0 | +181537 |
| 5standard | 152 | Wakita, Tomoyuki (1508) | Won 2-1 | +171554 |
| 6standard | 59 | Matsumoto, Yuki1423 (1727) | Won 2-1 | +211575 |
| 7standard | 40 | Oonishi, Tatsuya (1563) | Won 2-0 | +181593 |
| 8standard | 39 | Takebayashi, Tomo (1759) | Lost 1-2 | -151578 |
| 9standard | 62 | Nakamura, Junya (1661) | Lost 0-2 | -171561 |
| average opponent: 1587record: 6-3 | new rating: 1561 | |||