Tanizaki Ryusuke (谷崎龍介)
Place: Kanagawa, Japan
Rating: 2005.65, Rank: 527
First game: 2006-08-08, Last game: 2021-11-21
Top rating: 2138.59 (2015-01-18)
Games: 100, Wins: 46, Draws: 6, Losses: 48
Gy1: 4, Gy2: 4, Gy5: 4
| 22 Renju Emperor Tournament Kanto area 1st round | ||||
|---|---|---|---|---|
| Date | 2021-11-21 | Rating | 2005.65 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Ishitani Shin-ichi | 2276.35 |
| 2 | White | Win | Kasahara Reiko | 1629.81 |
| 3 | White | Loss | Yoshimoto Yuta | 2164.37 |
| 4 | White | Loss | Tomobe Katsuhiro | 2094.09 |
| 33 Kanto Shineisen Tournament | ||||
| Date | 2016-04-10 | Rating | 2117.26 | |
| Round | Color | Result | Opponent | |
| 2 | White | Win | Kusumoto Takashi | 1875.56 |
| 2 | White | Win | Maruta Hiroki | 2063.99 |
| 3 | White | Loss | Tomobe Katsuhiro | 2081.98 |
| 4 | White | Win | Demachi Koichiro | 1883.71 |
| 5 | Black | Win | Nishizawa Aoi | 2052.11 |
| 55 Suiseisen Tournament 2nd round | ||||
| Date | 2015-10-18 | Rating | 2117.86 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Maruta Hiroki | 2063.95 |
| 2 | White | Loss | Fujikawa Masaki | 2056.08 |
| 3 | Black | Draw | Demachi Koichiro | 1880.60 |
| 55 Suiseisen Tournament 1st round | ||||
| Date | 2015-09-13 | Rating | 2121.79 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Demachi Koichiro | 1880.29 |
| 2 | Black | Win | Maruta Hiroki | 2060.24 |
| 3 | White | Draw | Tomobe Katsuhiro | 2060.43 |
| Kanto Championship | ||||
| Date | 2015-07-20 | Rating | 2125.81 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Zhao Jiadong | 2075.71 |
| 2 | White | Win | Maruta Hiroki | 2052.98 |
| 3 | White | Loss | Nakamura Shigeru | 2836.67 |
| 4 | White | Loss | Kato Yasuhiro | 2004.34 |
| 5 | Black | Win | Nakamura Souta | 2220.89 |
| 6 | White | Loss | Ishitani Shin-ichi | 2338.69 |
| 53 Meijinsen Qualification East Japan area 1st round | ||||
| Date | 2015-05-10 | Rating | 2133.39 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kudomi Takahiro | 2202.29 |
| 2 | White | Loss | Kusajima Masato | 2199.46 |
| 3 | Black | Win | Kato Yasuhiro | 2008.45 |
| 4 | Black | Win | Iwano Fumio | 2187.79 |
| 32 Kanto Shineisen Tournament | ||||
| Date | 2015-04-12 | Rating | 2136.18 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hashimoto Takuya | 1973.22 |
| 2 | Black | Loss | Iwano Fumio | 2186.84 |
| 3 | Black | Win | Maruta Hiroki | 2034.81 |
| 4 | Black | Loss | Fujikawa Masaki | 2043.13 |
| 5 | White | Win | Tomobe Katsuhiro | 2058.17 |
| 10th All Japan Championship | ||||
| Date | 2015-03-29 | Rating | 2137.60 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sato Kiyotomi | 2429.13 |
| 2 | White | Win | Mano Yoshihisa | 2286.14 |
| 3 | White | Loss | Ono Takayuki | 2278.62 |
| 4 | White | Win | Kim Chang-Su | 2036.65 |
| 5 | Black | Win | Mitsumori Masao | 2266.45 |
| 6 | White | Loss | Koyama Jun | 2537.90 |
| 18 Mikami Cup Tournament | ||||
| Date | 2015-01-18 | Rating | 2138.59 | |
| Round | Color | Result | Opponent | |
| A1 | White | Win | Maruta Hiroki | 2034.57 |
| A2 | White | Win | Ozawa Tetsushi | 2002.45 |
| A3 | White | Win | Iwano Fumio | 2187.42 |
| A4 | White | Win | Tomobe Katsuhiro | 2054.41 |
| A5 | White | Win | Fujikawa Masaki | 2026.26 |
| 14th Mikami Cup A-class | ||||
| Date | 2014-01-19 | Rating | 2090.67 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Isobe Seiji | 1887.28 |
| 2 | White | Loss | Ozawa Tetsushi | 2014.73 |
| 3 | Black | Loss | Nakamura Souta | 2093.19 |
| 5 | Black | Loss | Tada Ayako | 2254.54 |
| 16th Mikami Cup Tournament | ||||
| Date | 2013-01-20 | Rating | 2073.77 | |
| Round | Color | Result | Opponent | |
| A1 | White | Win | Kim Chang-Su | 2000.67 |
| A2 | Black | Win | Fujikawa Masaki | 1988.23 |
| A3 | White | Win | Ozawa Tetsushi | 2004.55 |
| A4 | Black | Loss | Kato Yasuhiro | 2073.50 |
| A5 | White | Loss | Tomobe Katsuhiro | 2121.59 |
| 14th Mikami Cup Tournament | ||||
| Date | 2011-01-30 | Rating | 2027.19 | |
| Round | Color | Result | Opponent | |
| A1 | White | Loss | Isobe Seiji | 1963.99 |
| A1 | White | Win | Suzuki Rin | 1950.83 |
| A2 | Black | Loss | Nakayama Tomoharu | 2476.59 |
| A3 | White | Loss | Suzuki Rin | 1950.83 |
| A4 | Black | Loss | Matsuoka Teruo | 1962.77 |
| A5 | Black | Win | Tadokoro Hosai | 1855.45 |
| 50 Suiseisen Tournament | ||||
| Date | 2010-09-12 | Rating | 2030.59 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Tada Ayako | 2176.79 |
| 2 | Black | Loss | Fukui Nobuhiro | 2278.44 |
| 3 | Black | Win | Kuramoto Hideharu | 1879.58 |
| 4 | White | Win | Suzuki Rin | 1943.47 |
| 13th Mikami Cup Tournament | ||||
| Date | 2010-01-31 | Rating | 2033.09 | |
| Round | Color | Result | Opponent | |
| A1 | White | Loss | Shimoyama Takuma | 2199.68 |
| A2 | White | Win | Iwano Fumio | 2090.03 |
| A3 | White | Loss | Kimura Kenichiro | 2166.42 |
| A4 | Black | Loss | Tanji Hiroki | 1961.91 |
| A5 | White | Win | Kuramoto Hideharu | 1893.85 |
| 49 Suiseisen Tournament 1st round | ||||
| Date | 2009-09-06 | Rating | 2038.06 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Hirono Masakazu | 1964.96 |
| 2 | Black | Loss | Tanji Hiroki | 1956.84 |
| 3 | White | Loss | Shimoyama Takuma | 2192.12 |
| 4 | White | Win | Suzuki Rin | 1918.31 |
| 4th All Japan Championship | ||||
| Date | 2009-03-21 | Rating | 2045.98 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sato Kiyotomi | 2335.50 |
| 2 | White | Win | Suzuki Rin | 1919.54 |
| 3 | White | Loss | Isobe Taizan | 2344.85 |
| 4 | White | Loss | Iio Yoshihiro | 2417.36 |
| 5 | White | Win | Maruta Koji | 2047.32 |
| 6 | White | Loss | Iwano Fumio | 2147.50 |
| 12th Mikami Cup Tournament | ||||
| Date | 2009-01-18 | Rating | 2048.64 | |
| Round | Color | Result | Opponent | |
| A2 | White | Win | Kim Chang-Su | 2002.47 |
| 25th Kanto Shineisen Tournament | ||||
| Date | 2008-04-13 | Rating | 2051.64 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Takeuchi Yuuta | 1838.56 |
| 2 | Black | Win | Matsuoka Teruo | 1870.06 |
| 3 | White | Loss | Iwano Fumio | 2191.62 |
| 4 | White | Loss | Tamada Yoichi | 2190.71 |
| 5 | Black | Draw | Watanabe Yoko | 1944.44 |
| 11th Mikami Cup Tournament, A-Class | ||||
| Date | 2008-01-20 | Rating | 2054.30 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Takeuchi Shunsuke | 2011.43 |
| 2 | Black | Loss | Tadokoro Hosai | 1923.63 |
| 3 | Black | Win | Harada Motochika | 1766.59 |
| 4 | White | Win | Kobayashi Koichi | 2030.16 |
| 5 | White | Win | Kim Chang-Su | 2018.24 |
| 5 | White | Loss | Ono Takayuki | 2319.00 |
| ex | Black | Loss | Iwano Fumio | 2191.13 |
| ex | White | Win | Kuramoto Hideharu | 1920.25 |
| 8 Kanto Renju Emperor Tournament 1st round | ||||
| Date | 2007-10-21 | Rating | 2052.74 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Nakayama Tomoharu | 2272.01 |
| 4 | White | Loss | Isobe Taizan | 2332.62 |
| 2nd All Japan Championship (WC Qualification) | ||||
| Date | 2007-03-25 | Rating | 2055.19 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Isobe Taizan | 2322.88 |
| 2 | White | Loss | Iio Yoshihiro | 2435.16 |
| Youth World Championship | ||||
| Date | 2006-08-08 | Rating | 2054.06 | |
| Round | Color | Result | Opponent | |
| a1 | Black | Loss | Qiu Yunfei | 2436.95 |
| a2 | Black | Draw | Hallkvist Joel | 1947.22 |
| a3 | Black | Draw | Lin Shan | 2105.62 |
| a4 | White | Win | Blomstedt Torbjorn | 2060.39 |
| a5 | Black | Loss | Oosumi Yuuki | 2351.36 |
| a6 | Black | Win | Wu Yan | 1988.74 |
| a7 | White | Loss | Duan Ran | 2256.32 |