Ishibashi Hiroaki (石橋宏朗)
Place: Sakai, Japan
Rating: 1844.19, Std: 361.52, Rank: -
First game: 2005-07-10, Last game: 2007-03-18
Top rating: 1844.19 (2007-03-18)
Games: 22, Wins: 5, Draws: 3, Losses: 14
Gy1: 0, Gy2: 0, Gy5: 0
| 40th Touryumon-Sen Tournament | ||||
|---|---|---|---|---|
| Date | 2007-03-18 | Rating | 1844.19 | |
| Round | Color | Result | Opponent | |
| White | Loss | Murakami Yuya | 2123.41 | |
| Black | Win | Ozawa Tetsushi | 2010.84 | |
| Black | Loss | Hayashi Koji | 1953.31 | |
| White | Win | Hayashi Koji | 1953.31 | |
| White | Win | Ozawa Tetsushi | 2010.84 | |
| Black | Loss | Murakami Yuya | 2123.41 | |
| 2nd Kansai Championship 1 round | ||||
| Date | 2006-07-09 | Rating | 1804.54 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Ozawa Tetsushi | 2014.29 |
| 2 | White | Win | Tanaka Tomokazu | 1584.53 |
| 3 | White | Draw | Okuda Shingo | 1963.60 |
| 4 | Black | Win | Tanaka Tomokazu | 1584.53 |
| 5 | Black | Loss | Ozawa Tetsushi | 2014.29 |
| 39th Touryumon-Sen Tournament | ||||
| Date | 2006-03-18 | Rating | 1784.33 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Masutani Hiroshi | 1830.68 |
| 2 | Black | Loss | Okuda Shingo | 1970.80 |
| 3 | White | Loss | Miyagawa Sou | 2149.76 |
| 4 | Black | Loss | Ozawa Tetsushi | 2012.76 |
| 5 | White | Loss | Masunaga Katsuki | 1765.81 |
| 6 | Black | Draw | Tsujibayashi Taro | 2036.25 |
| 1st Kansai Championship 1st round | ||||
| Date | 2005-07-10 | Rating | 1759.67 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Okuda Shingo | 1955.24 |
| 2 | White | Loss | Tsujibayashi Taro | 2046.59 |
| 3 | Black | Loss | Maki Tatsuya | 1588.86 |
| 4 | Black | Loss | Oosumi Yuuki | 2373.02 |
| 5 | Black | Loss | Miyagawa Sou | 2130.94 |