Gakumazawa Hideaki, Japan - Renju Rating

Gakumazawa Hideaki (嶽間沢秀明)

Place: Iwate, Japan

Rating: 2066.74, Std: 111.89, Rank: 540

First game: 2004-12-05, Last game: 2023-05-21

Top rating: 2164.06 (2016-04-10)

Games: 163, Wins: 84, Draws: 7, Losses: 72

Gy1: 9, Gy2: 9, Gy5: 18

61th Meijinsen Qualification Tohoku area 1st round
Date 2023-05-21 Rating 2066.74
Round Color Result Opponent
1 White Loss Inoue Fumiya 2472.08
2 White Win Kawaai Hitoshi 1991.31
4 Black Loss Kusajima Masato 2193.39
5 White Draw Miyamoto Syunju 2197.31
14th Tohoku Championship
Date 2023-02-19 Rating 2065.67
Round Color Result Opponent
1 White Win Kawaai Hitoshi 1997.55
2 Black Loss Miyamoto Syunju 2187.35
3 White Loss Oomura Shu 2305.04
4 White Loss Kusajima Masato 2194.06
5 Black Loss Inoue Fumiya 2471.26
11th Tohoku Championship
Date 2019-10-06 Rating 2100.74
Round Color Result Opponent
1 Black Loss Miyamoto Syunju 2239.06
2 White Draw Ishitani Shin-ichi 2337.69
3 Black Win Kusajima Masato 2194.83
4 Black Loss Hirono Masakazu 2030.64
5 Black Loss Okabe Hiroshi 2672.57
57 Meijinsen Qualification Tohoku area 1st round
Date 2019-04-07 Rating 2106.16
Round Color Result Opponent
1 White Draw Miyamoto Syunju 2225.42
2 White Loss Kusajima Masato 2219.22
4 Black Loss Miyamoto Syunju 2225.42
5 White Loss Kusajima Masato 2219.22
35 Aomori Championship
Date 2018-07-01 Rating 2132.29
Round Color Result Opponent
1 White Win Yamamoto Harue 1630.25
2 Black Loss Miyamoto Syunju 2217.16
3 Black Loss Tanno Yoshitaka 2114.70
56 Meijinsen Qualification Tohoku area 1st round
Date 2018-04-15 Rating 2144.35
Round Color Result Opponent
2 White Win Miyamoto Syunju 2212.08
3 White Win Kusajima Masato 2252.14
4 Black Win Miyamoto Syunju 2212.08
5 Black Loss Kusajima Masato 2252.14
Aomori Meijinsen Tournament
Date 2017-11-05 Rating 2151.73
Round Color Result Opponent
1 Black Loss Tanno Yoshitaka 2113.58
2 Black Win Ooshina Seiichi 1998.77
3 White Win Koseki Kenshou 1642.93
5 White Loss Miyamoto Syunju 2227.56
34 Aomori Championship
Date 2017-07-02 Rating 2163.15
Round Color Result Opponent
1 Black Win Yamamoto Harue 1634.13
2 Black Win Koseki Kenshou 1649.70
3 White Win Kusajima Masato 2236.84
4 White Win Tanno Yoshitaka 2116.59
5 White Win Miyamoto Syunju 2219.55
55 Meijinsen Qualification Tohoku area 1st round
Date 2017-04-09 Rating 2160.08
Round Color Result Opponent
1 White Win Miyamoto Syunju 2206.92
3 White Loss Kusajima Masato 2240.33
4 Black Loss Kusajima Masato 2240.33
5 White Loss Miyamoto Syunju 2206.92
54 Meijinsen Qualification Tohoku area 1st round
Date 2016-04-10 Rating 2164.06
Round Color Result Opponent
1 White Draw Kusajima Masato 2226.56
2 White Win Miyamoto Syunju 2129.96
3 Black Win Miura Hitoshi 1766.52
32nd Aomori Championship
Date 2015-07-05 Rating 2153.98
Round Color Result Opponent
1 White Win Ooshina Seiichi 2007.02
2 Black Loss Tanno Yoshitaka 2134.04
3 White Win Yamamoto Harue 1676.77
4 Black Loss Kobayashi Koichi 2247.31
5 White Win Koseki Kenshou 1672.90
7th Tohoku Championship
Date 2015-04-12 Rating 2153.94
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2691.45
2 Black Win Miura Hitoshi 1778.37
3 Black Loss Ishitani Shin-ichi 2381.72
4 Black Win Miyamoto Syunju 2052.48
5 Black Win Kobayashi Koichi 2252.60
Sendai Memorial Cup
Date 2015-03-01 Rating 2151.29
Round Color Result Opponent
1 Black Win Miura Hitoshi 1780.35
4 White Loss Kobayashi Koichi 2251.59
6 Black Win Miyamoto Syunju 2045.35
7 White Win Hirono Masakazu 1967.63
33th Aomori Meijinsen
Date 2014-11-09 Rating 2141.26
Round Color Result Opponent
1 Black Win Shimoda Hiroyasu 1563.09
2 White Loss Kobayashi Koichi 2234.78
3 White Win Yamamoto Harue 1691.78
4 Black Win Koseki Kenshou 1682.39
5 Black Loss Tanno Yoshitaka 2134.84
6th Tohoku Championship
Date 2014-04-20 Rating 2133.73
Round Color Result Opponent
1 White Loss Kusajima Masato 2206.01
2 White Win Kobayashi Koichi 2209.21
3 White Win Hirono Masakazu 1966.69
4 Black Loss Okabe Hiroshi 2710.10
5 Black Win Sato Kiyotomi 2431.02
7 Black Loss Miura Hitoshi 1789.72
32 Aomori Meijinsen
Date 2013-11-10 Rating 2122.75
Round Color Result Opponent
1 White Loss Yamamoto Harue 1724.87
2 Black Win Koseki Kenshou 1678.71
3 White Win Miura Hitoshi 1786.87
4 White Win Chiba Tomio 1763.23
5 Black Win Tanno Yoshitaka 2127.25
5th Tohoku Championship
Date 2013-04-14 Rating 2109.85
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2697.02
2 Black Loss Suzuki Rin 2011.87
3 White Loss Nakamura Shigeru 2830.07
4 Black Win Miura Hitoshi 1814.71
5 White Loss Kusajima Masato 2190.52
31st Aomori Meijinsen
Date 2012-11-10 Rating 2110.89
Round Color Result Opponent
1 White Win Yamamoto Harue 1693.13
2 Black Win Kudou Shin-ichi 1873.54
3 Black Win Asari Katsuki 1708.31
4 Black Win Miura Hitoshi 1844.78
5 Black Win Tanno Yoshitaka 2122.72
30th Aomori Championship
Date 2012-07-01 Rating 2101.29
Round Color Result Opponent
1 Black Loss Kudou Shin-ichi 1877.43
2 White Win Yamamoto Harue 1683.56
3 White Draw Kim Chang-Su 2020.16
4 Black Win Yokono Yoshiki 1851.50
5 White Loss Tanno Yoshitaka 2121.03
4th Tohoku Championship
Date 2012-04-08 Rating 2102.02
Round Color Result Opponent
1 Black Loss Kudomi Takahiro 2389.75
2 Black Loss Ozawa Tetsushi 2038.35
3 White Win Suzuki Junichiro 1913.65
4 Black Win Maruta Hiroki 2064.97
5 Black Draw Kobayashi Koichi 2188.92
7th All Japan Championship
Date 2012-01-29 Rating 2102.25
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2352.34
2 Black Loss Kamiya Shunsuke 2431.52
3 White Win Suzuki Rin 1971.99
4 Black Loss Kudomi Takahiro 2388.22
5 Black Win Fujikawa Masaki 2048.22
6 Black Loss Kon Akira 1988.19
30th Aomori-Meijinsen touranament
Date 2011-11-13 Rating 2104.79
Round Color Result Opponent
1 Black Win Yamamoto Harue 1660.98
2 White Win Yamamoto Yuuichi 1701.48
3 Black Win Tsushima Norito 1675.81
4 Black Win Tanno Yoshitaka 2103.87
5 White Win Nara Tsurue 1800.60
29th Aomori Championship
Date 2011-07-03 Rating 2100.43
Round Color Result Opponent
1 White Win Yamamoto Harue 1664.27
2 Black Win Tanno Yoshitaka 2094.44
3 Black Loss Yokono Yoshiki 1881.35
3rd Tohoku Championship
Date 2011-02-27 Rating 2098.29
Round Color Result Opponent
1 White Win Yamamoto Harue 1673.79
2 Black Win Yokono Yoshiki 1880.78
3 Black Loss Miyagawa Sou 2102.21
4 Black Loss Fukui Nobuhiro 2369.19
5 Black Win Miura Hitoshi 1903.08
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2098.07
Round Color Result Opponent
S1 Black Loss Mitsumori Masao 2301.35
S3 White Loss Isobe Taizan 2379.41
S4 Black Loss Ishitani Shin-ichi 2363.76
S5 White Loss Ono Takayuki 2366.30
29th Aomori-Meijinsen Tournament
Date 2010-11-14 Rating 2101.78
Round Color Result Opponent
1 Black Win Yokono Yoshiki 1885.56
2 Black Win Chiba Tomio 1738.55
3 Black Win Miura Hitoshi 1910.18
4 Black Win Yamamoto Harue 1683.30
5 Black Loss Tanno Yoshitaka 2081.92
2nd Tohoku Championship
Date 2010-03-14 Rating 2111.10
Round Color Result Opponent
1 Black Loss Hirono Masakazu 1944.37
2 Black Loss Ishitani Shin-ichi 2366.99
3 Black Win Miura Hitoshi 1901.40
4 White Win Kobayashi Koichi 2113.95
5 White Win Seiryu Masanori 1972.53
28th Aomori-Meijinsen Tournament
Date 2009-11-01 Rating 2114.82
Round Color Result Opponent
1 White Win Yamamoto Harue 1690.10
2 White Loss Tamada Yoichi 2373.39
3 White Win Chiba Tomio 1738.93
4 Black Win Yamamoto Yuuichi 1698.22
5 White Loss Miyagawa Sou 2112.93
8th Middle-dan Players Tournament
Date 2009-08-30 Rating 2118.55
Round Color Result Opponent
1 Black Win Kobayashi Koichi 2111.44
2 Black Loss Koyama Jun 2414.63
3 Black Loss Maruyama Yasushi 2229.49
4 Black Loss Yamamoto Yasuhiro 2119.42
5 White Loss Kubo Izumi 2091.17
6 Black Win Kato Yasuhiro 2029.02
1st Tohoku Championship
Date 2009-02-22 Rating 2139.21
Round Color Result Opponent
1 White Win Miura Hitoshi 1911.19
2 Black Win Sato Ryota 1500.55
3 Black Loss Ishitani Shin-ichi 2365.52
4 Black Loss Sato Kiyotomi 2420.13
5 Black Loss Tanno Yoshitaka 2097.46
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2144.86
Round Color Result Opponent
A1 Black Win Tamada Yoichi 2266.34
A2 White Win Tomobe Katsuhiro 2096.00
A3 Black Win Kobayashi Koichi 2098.55
A4 White Win Tanizaki Ryusuke 2110.32
A5 Black Loss Ono Takayuki 2380.79
7th 6-7 dan Tournament
Date 2008-09-28 Rating 2148.16
Round Color Result Opponent
1 Black Win Kubo Izumi 2088.86
2 Black Loss Ono Takayuki 2379.63
3 Black Loss Kobayashi Koichi 2093.42
4 White Win Kato Yasuhiro 1986.01
5 White Win Tamura Kazumasa 2443.76
6 Black Loss Maruyama Yasushi 2205.68
6dan 7dan Tournament
Date 2007-10-08 Rating 2149.70
Round Color Result Opponent
1 Black Draw Nagao Noriaki 2234.12
2 White Win Yamamoto Yasuhiro 2073.75
3 Black Win Kato Yasuhiro 1965.53
4 Black Win Ono Takayuki 2351.60
5 White Loss Sato Kiyotomi 2384.06
6 Black Loss Tamura Kazumasa 2390.18
5th 6-7 dan Tournament
Date 2004-12-05 Rating 2067.61
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2353.11
2 Black Win Yamamoto Yasuhiro 2036.74
3 Black Loss Arita Nobuyoshi 2269.38
4 Black Win Tadokoro Hosai 1922.07
5 Black Loss Hiwatashi Kikuma 1918.59
6 White Loss Miyagawa Junzo 2237.86