Gakumazawa Hideaki (嶽間沢秀明)
Place: Iwate, Japan
Rating: 1994.12, Std: 119.69, Rank: 751
First game: 2004-12-05, Last game: 2024-03-31
Top rating: 2202.69 (2017-07-02)
Games: 168, Wins: 84, Draws: 7, Losses: 77
Gy1: 9, Gy2: 14, Gy5: 19
15th Tohoku Championship | ||||
---|---|---|---|---|
Date | 2024-03-31 | Rating | 1994.12 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Ishitani Shin-ichi | 2399.46 |
2 | Black | Loss | Miyamoto Syunju | 2338.70 |
3 | Black | Loss | Kusajima Masato | 2269.77 |
4 | Black | Loss | Kawaai Hitoshi | 2013.25 |
5 | White | Loss | Fujita Maiko | 2351.17 |
61th Meijinsen Qualification Tohoku area 1st round | ||||
Date | 2023-05-21 | Rating | 2027.89 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Inoue Fumiya | 2513.59 |
2 | White | Win | Kawaai Hitoshi | 2024.91 |
4 | Black | Loss | Kusajima Masato | 2256.70 |
5 | White | Draw | Miyamoto Syunju | 2272.02 |
14th Tohoku Championship | ||||
Date | 2023-02-19 | Rating | 2032.29 | |
Round | Color | Result | Opponent | |
1 | White | Win | Kawaai Hitoshi | 2034.30 |
2 | Black | Loss | Miyamoto Syunju | 2249.92 |
3 | White | Loss | Oomura Shu | 2325.05 |
4 | White | Loss | Kusajima Masato | 2254.46 |
5 | Black | Loss | Inoue Fumiya | 2515.01 |
11th Tohoku Championship | ||||
Date | 2019-10-06 | Rating | 2112.68 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Miyamoto Syunju | 2286.14 |
2 | White | Draw | Ishitani Shin-ichi | 2368.51 |
3 | Black | Win | Kusajima Masato | 2231.85 |
4 | Black | Loss | Hirono Masakazu | 2071.22 |
5 | Black | Loss | Okabe Hiroshi | 2717.97 |
57 Meijinsen Qualification Tohoku area 1st round | ||||
Date | 2019-04-07 | Rating | 2122.12 | |
Round | Color | Result | Opponent | |
1 | White | Draw | Miyamoto Syunju | 2264.46 |
2 | White | Loss | Kusajima Masato | 2260.00 |
4 | Black | Loss | Miyamoto Syunju | 2264.46 |
5 | White | Loss | Kusajima Masato | 2260.00 |
35 Aomori Championship | ||||
Date | 2018-07-01 | Rating | 2159.50 | |
Round | Color | Result | Opponent | |
1 | White | Win | Yamamoto Harue | 1625.64 |
2 | Black | Loss | Miyamoto Syunju | 2254.79 |
3 | Black | Loss | Tanno Yoshitaka | 2126.68 |
56 Meijinsen Qualification Tohoku area 1st round | ||||
Date | 2018-04-15 | Rating | 2177.22 | |
Round | Color | Result | Opponent | |
2 | White | Win | Miyamoto Syunju | 2248.34 |
3 | White | Win | Kusajima Masato | 2299.10 |
4 | Black | Win | Miyamoto Syunju | 2248.34 |
5 | Black | Loss | Kusajima Masato | 2299.10 |
Aomori Meijinsen Tournament | ||||
Date | 2017-11-05 | Rating | 2186.73 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Tanno Yoshitaka | 2129.60 |
2 | Black | Win | Ooshina Seiichi | 2046.71 |
3 | White | Win | Koseki Kenshou | 1641.46 |
5 | White | Loss | Miyamoto Syunju | 2273.61 |
34 Aomori Championship | ||||
Date | 2017-07-02 | Rating | 2202.69 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Yamamoto Harue | 1630.62 |
2 | Black | Win | Koseki Kenshou | 1651.82 |
3 | White | Win | Kusajima Masato | 2274.63 |
4 | White | Win | Tanno Yoshitaka | 2135.10 |
5 | White | Win | Miyamoto Syunju | 2265.18 |
55 Meijinsen Qualification Tohoku area 1st round | ||||
Date | 2017-04-09 | Rating | 2197.74 | |
Round | Color | Result | Opponent | |
1 | White | Win | Miyamoto Syunju | 2249.65 |
3 | White | Loss | Kusajima Masato | 2279.83 |
4 | Black | Loss | Kusajima Masato | 2279.83 |
5 | White | Loss | Miyamoto Syunju | 2249.65 |
54 Meijinsen Qualification Tohoku area 1st round | ||||
Date | 2016-04-10 | Rating | 2201.34 | |
Round | Color | Result | Opponent | |
1 | White | Draw | Kusajima Masato | 2259.20 |
2 | White | Win | Miyamoto Syunju | 2152.46 |
3 | Black | Win | Miura Hitoshi | 1772.24 |
32nd Aomori Championship | ||||
Date | 2015-07-05 | Rating | 2185.74 | |
Round | Color | Result | Opponent | |
1 | White | Win | Ooshina Seiichi | 2042.60 |
2 | Black | Loss | Tanno Yoshitaka | 2160.77 |
3 | White | Win | Yamamoto Harue | 1689.65 |
4 | Black | Loss | Kobayashi Koichi | 2281.38 |
5 | White | Win | Koseki Kenshou | 1686.11 |
7th Tohoku Championship | ||||
Date | 2015-04-12 | Rating | 2185.62 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Okabe Hiroshi | 2732.37 |
2 | Black | Win | Miura Hitoshi | 1788.19 |
3 | Black | Loss | Ishitani Shin-ichi | 2417.61 |
4 | Black | Win | Miyamoto Syunju | 2052.65 |
5 | Black | Win | Kobayashi Koichi | 2289.93 |
Sendai Memorial Cup | ||||
Date | 2015-03-01 | Rating | 2181.80 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Miura Hitoshi | 1790.65 |
4 | White | Loss | Kobayashi Koichi | 2289.17 |
6 | Black | Win | Miyamoto Syunju | 2042.84 |
7 | White | Win | Hirono Masakazu | 1985.42 |
33th Aomori Meijinsen | ||||
Date | 2014-11-09 | Rating | 2167.90 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Shimoda Hiroyasu | 1576.85 |
2 | White | Loss | Kobayashi Koichi | 2267.50 |
3 | White | Win | Yamamoto Harue | 1710.50 |
4 | Black | Win | Koseki Kenshou | 1699.74 |
5 | Black | Loss | Tanno Yoshitaka | 2162.43 |
6th Tohoku Championship | ||||
Date | 2014-04-20 | Rating | 2158.61 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Kusajima Masato | 2230.56 |
2 | White | Win | Kobayashi Koichi | 2235.68 |
3 | White | Win | Hirono Masakazu | 1986.32 |
4 | Black | Loss | Okabe Hiroshi | 2753.09 |
5 | Black | Win | Sato Kiyotomi | 2464.20 |
7 | Black | Loss | Miura Hitoshi | 1799.24 |
32 Aomori Meijinsen | ||||
Date | 2013-11-10 | Rating | 2143.82 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Yamamoto Harue | 1757.52 |
2 | Black | Win | Koseki Kenshou | 1693.08 |
3 | White | Win | Miura Hitoshi | 1790.99 |
4 | White | Win | Chiba Tomio | 1782.54 |
5 | Black | Win | Tanno Yoshitaka | 2151.95 |
5th Tohoku Championship | ||||
Date | 2013-04-14 | Rating | 2126.71 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Okabe Hiroshi | 2734.56 |
2 | Black | Loss | Suzuki Rin | 2046.60 |
3 | White | Loss | Nakamura Shigeru | 2861.22 |
4 | Black | Win | Miura Hitoshi | 1825.15 |
5 | White | Loss | Kusajima Masato | 2209.92 |
31st Aomori Meijinsen | ||||
Date | 2012-11-10 | Rating | 2129.41 | |
Round | Color | Result | Opponent | |
1 | White | Win | Yamamoto Harue | 1711.35 |
2 | Black | Win | Kudou Shin-ichi | 1886.79 |
3 | Black | Win | Asari Katsuki | 1718.85 |
4 | Black | Win | Miura Hitoshi | 1863.58 |
5 | Black | Win | Tanno Yoshitaka | 2146.87 |
30th Aomori Championship | ||||
Date | 2012-07-01 | Rating | 2116.01 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Kudou Shin-ichi | 1892.24 |
2 | White | Win | Yamamoto Harue | 1697.71 |
3 | White | Draw | Kim Chang-Su | 2033.06 |
4 | Black | Win | Yokono Yoshiki | 1851.97 |
5 | White | Loss | Tanno Yoshitaka | 2145.39 |
4th Tohoku Championship | ||||
Date | 2012-04-08 | Rating | 2117.72 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Kudomi Takahiro | 2425.24 |
2 | Black | Loss | Ozawa Tetsushi | 2056.88 |
3 | White | Win | Suzuki Junichiro | 1932.93 |
4 | Black | Win | Maruta Hiroki | 2082.14 |
5 | Black | Draw | Kobayashi Koichi | 2220.61 |
7th All Japan Championship | ||||
Date | 2012-01-29 | Rating | 2118.24 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Ishitani Shin-ichi | 2376.30 |
2 | Black | Loss | Kamiya Shunsuke | 2456.71 |
3 | White | Win | Suzuki Rin | 1990.93 |
4 | Black | Loss | Kudomi Takahiro | 2422.48 |
5 | Black | Win | Fujikawa Masaki | 2070.15 |
6 | Black | Loss | Kon Akira | 2015.81 |
30th Aomori-Meijinsen touranament | ||||
Date | 2011-11-13 | Rating | 2121.75 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Yamamoto Harue | 1665.02 |
2 | White | Win | Yamamoto Yuuichi | 1714.29 |
3 | Black | Win | Tsushima Norito | 1689.72 |
4 | Black | Win | Tanno Yoshitaka | 2122.09 |
5 | White | Win | Nara Tsurue | 1805.84 |
29th Aomori Championship | ||||
Date | 2011-07-03 | Rating | 2114.94 | |
Round | Color | Result | Opponent | |
1 | White | Win | Yamamoto Harue | 1669.84 |
2 | Black | Win | Tanno Yoshitaka | 2109.59 |
3 | Black | Loss | Yokono Yoshiki | 1893.64 |
3rd Tohoku Championship | ||||
Date | 2011-02-27 | Rating | 2111.53 | |
Round | Color | Result | Opponent | |
1 | White | Win | Yamamoto Harue | 1683.78 |
2 | Black | Win | Yokono Yoshiki | 1891.89 |
3 | Black | Loss | Miyagawa Sou | 2119.05 |
4 | Black | Loss | Fukui Nobuhiro | 2388.42 |
5 | Black | Win | Miura Hitoshi | 1931.17 |
14th Mikami Cup Tournament | ||||
Date | 2011-01-30 | Rating | 2111.08 | |
Round | Color | Result | Opponent | |
S1 | Black | Loss | Mitsumori Masao | 2325.70 |
S3 | White | Loss | Isobe Taizan | 2405.42 |
S4 | Black | Loss | Ishitani Shin-ichi | 2389.12 |
S5 | White | Loss | Ono Takayuki | 2390.49 |
29th Aomori-Meijinsen Tournament | ||||
Date | 2010-11-14 | Rating | 2115.95 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Yokono Yoshiki | 1897.99 |
2 | Black | Win | Chiba Tomio | 1747.28 |
3 | Black | Win | Miura Hitoshi | 1939.50 |
4 | Black | Win | Yamamoto Harue | 1697.59 |
5 | Black | Loss | Tanno Yoshitaka | 2093.78 |
2nd Tohoku Championship | ||||
Date | 2010-03-14 | Rating | 2127.50 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Hirono Masakazu | 1966.72 |
2 | Black | Loss | Ishitani Shin-ichi | 2394.02 |
3 | Black | Win | Miura Hitoshi | 1923.49 |
4 | White | Win | Kobayashi Koichi | 2128.94 |
5 | White | Win | Seiryu Masanori | 1984.86 |
28th Aomori-Meijinsen Tournament | ||||
Date | 2009-11-01 | Rating | 2131.55 | |
Round | Color | Result | Opponent | |
1 | White | Win | Yamamoto Harue | 1705.74 |
2 | White | Loss | Tamada Yoichi | 2402.06 |
3 | White | Win | Chiba Tomio | 1748.25 |
4 | Black | Win | Yamamoto Yuuichi | 1708.69 |
5 | White | Loss | Miyagawa Sou | 2132.88 |
8th Middle-dan Players Tournament | ||||
Date | 2009-08-30 | Rating | 2136.36 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Kobayashi Koichi | 2129.05 |
2 | Black | Loss | Koyama Jun | 2441.79 |
3 | Black | Loss | Maruyama Yasushi | 2259.63 |
4 | Black | Loss | Yamamoto Yasuhiro | 2145.31 |
5 | White | Loss | Kubo Izumi | 2111.64 |
6 | Black | Win | Kato Yasuhiro | 2046.87 |
1st Tohoku Championship | ||||
Date | 2009-02-22 | Rating | 2164.14 | |
Round | Color | Result | Opponent | |
1 | White | Win | Miura Hitoshi | 1934.65 |
2 | Black | Win | Sato Ryota | 1523.54 |
3 | Black | Loss | Ishitani Shin-ichi | 2389.17 |
4 | Black | Loss | Sato Kiyotomi | 2449.43 |
5 | Black | Loss | Tanno Yoshitaka | 2116.77 |
12th Mikami Cup Tournament | ||||
Date | 2009-01-18 | Rating | 2172.04 | |
Round | Color | Result | Opponent | |
A1 | Black | Win | Tamada Yoichi | 2277.04 |
A2 | White | Win | Tomobe Katsuhiro | 2107.10 |
A3 | Black | Win | Kobayashi Koichi | 2113.28 |
A4 | White | Win | Tanizaki Ryusuke | 2128.19 |
A5 | Black | Loss | Ono Takayuki | 2408.37 |
7th 6-7 dan Tournament | ||||
Date | 2008-09-28 | Rating | 2176.14 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Kubo Izumi | 2106.43 |
2 | Black | Loss | Ono Takayuki | 2407.45 |
3 | Black | Loss | Kobayashi Koichi | 2106.57 |
4 | White | Win | Kato Yasuhiro | 1994.97 |
5 | White | Win | Tamura Kazumasa | 2468.64 |
6 | Black | Loss | Maruyama Yasushi | 2230.63 |
6dan 7dan Tournament | ||||
Date | 2007-10-08 | Rating | 2178.28 | |
Round | Color | Result | Opponent | |
1 | Black | Draw | Nagao Noriaki | 2246.46 |
2 | White | Win | Yamamoto Yasuhiro | 2088.45 |
3 | Black | Win | Kato Yasuhiro | 1967.24 |
4 | Black | Win | Ono Takayuki | 2373.55 |
5 | White | Loss | Sato Kiyotomi | 2399.10 |
6 | Black | Loss | Tamura Kazumasa | 2406.13 |
5th 6-7 dan Tournament | ||||
Date | 2004-12-05 | Rating | 2066.68 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Sato Kiyotomi | 2366.45 |
2 | Black | Win | Yamamoto Yasuhiro | 2044.33 |
3 | Black | Loss | Arita Nobuyoshi | 2279.23 |
4 | Black | Win | Tadokoro Hosai | 1924.92 |
5 | Black | Loss | Hiwatashi Kikuma | 1947.17 |
6 | White | Loss | Miyagawa Junzo | 2254.57 |