Kon Akira, Japan - Renju Rating

Kon Akira (今昭)

Place: Amagasaki, Japan

Rating: 1972.85, Std: 262.39, Rank: -

First game: 2008-03-16, Last game: 2015-05-17

Top rating: 2017.86 (2011-11-13)

Games: 228, Wins: 70, Draws: 1, Losses: 157

Gy1: 0, Gy2: 0, Gy5: 0

53 Meijinsen Qualification Kansai area 1st round
Date 2015-05-17 Rating 1972.85
Round Color Result Opponent
1 Black Loss Miyagawa Junzo 2239.74
2 Black Loss Hata Masayuki 2182.12
3 White Loss Kubo Izumi 2078.36
4 Black Loss Matsui Tsunehiro 2211.03
10th All Japan Championship
Date 2015-03-29 Rating 1978.09
Round Color Result Opponent
1 Black Loss Isobe Taizan 2428.18
2 White Loss Kobayashi Koichi 2290.06
3 Black Loss Miyagawa Junzo 2238.61
4 Black Loss Inoue Fumiya 2236.37
5 Black Loss Fujikawa Masaki 2088.20
6 White Win Maruta Hiroki 2072.51
48 Touryumonsen Tournament
Date 2015-03-15 Rating 1980.05
Round Color Result Opponent
1 Black Loss Tachi Masaya 2474.27
3 Black Win Ozawa Tetsushi 2041.32
4 Black Win Watanabe Nobuo 1932.29
5 Black Loss Takahashi Roi 2168.80
46 Kyoto Classified Tournament
Date 2014-11-09 Rating 1987.66
Round Color Result Opponent
A1 Black Loss Tada Ayako 2310.29
A2 Black Loss Ozawa Tetsushi 2044.19
A3 White Win Kamei Shigeo 1744.31
A4 Black Win Maeda Tomoko 1912.98
A5 Black Loss Tachi Masaya 2460.04
A6 White Win Takahashi Roi 2159.93
10 Kansai Championship 1st round
Date 2014-10-26 Rating 1987.41
Round Color Result Opponent
1 Black Loss Miyagawa Junzo 2224.34
3 Black Loss Tachi Masaya 2458.97
4 White Win Kubo Izumi 2077.36
5 Black Loss Sakamoto Suzan 2291.14
52 Meijinsen Qualification Kansai area 1st round
Date 2014-05-18 Rating 1980.73
Round Color Result Opponent
1 Black Loss Miyagawa Junzo 2205.43
2 White Loss Kubo Izumi 2101.61
3 Black Loss Koiso Shigemasa 2166.74
4 White Loss Tachi Masaya 2435.06
31st Kanto Shineisen Tournament
Date 2014-04-13 Rating 1982.67
Round Color Result Opponent
2 Black Win Kurokawa Toshihiro 1752.50
3 Black Loss Maruta Hiroki 2105.72
4 White Win Fujikawa Masaki 2028.05
5 Black Loss Nakamura Souta 2141.51
47 Touryumonsen Tournament
Date 2014-03-16 Rating 1983.72
Round Color Result Opponent
1 Black Loss Watanabe Nobuo 2001.73
2 Black Win Ozawa Tetsushi 2061.18
3 Black Loss Tachi Masaya 2434.69
4 Black Loss Watanabe Nobuo 2001.73
5 Black Win Ozawa Tetsushi 2061.18
6 White Loss Tachi Masaya 2434.69
9th All Japan Championship
Date 2014-01-26 Rating 1984.85
Round Color Result Opponent
1 Black Loss Mano Yoshihisa 2311.08
3 Black Loss Maruyama Yasushi 2286.46
4 Black Win Yamamoto Yasuhiro 2143.21
5 Black Loss Ishitani Shin-ichi 2438.27
6 White Win Kato Yasuhiro 2108.64
45 Kyoto Classified Tournament
Date 2013-11-10 Rating 1977.78
Round Color Result Opponent
A1 Black Loss Tada Ayako 2303.37
A2 White Win Ozawa Tetsushi 2057.54
A3 Black Loss Watanabe Nobuo 2025.14
A4 Black Win Tanigawa Kaito 1617.61
A5 White Loss Inoue Katsumi 1880.98
A6 White Win Umano Kenta 1849.06
9th Kansai Championship 1st round
Date 2013-10-27 Rating 1976.73
Round Color Result Opponent
1 White Loss Kubo Izumi 2099.33
3 Black Loss Watanabe Nobuo 2024.77
4 Black Loss Iio Yoshihiro 2525.89
5 Black Loss Sakamoto Suzan 2298.06
51 Meijinsen Qualification Kansai area 1st round
Date 2013-05-19 Rating 1981.48
Round Color Result Opponent
1 Black Win Sakamoto Suzan 2293.31
2 Black Loss Matsui Tsunehiro 2181.65
3 Black Win Koiso Shigemasa 2154.40
4 Black Loss Hata Masayuki 2265.12
30th Kanto Shineisen Tournament
Date 2013-04-21 Rating 1978.62
Round Color Result Opponent
1 Black Loss Tomobe Katsuhiro 2158.66
2 Black Loss Kamiya Shunsuke 2528.81
4 Black Loss Iwano Fumio 2173.12
5 Black Loss Nakamura Souta 2072.88
46 Touryumonsen Tournament
Date 2013-03-17 Rating 1978.61
Round Color Result Opponent
1 Black Loss Ozawa Tetsushi 2053.70
3 Black Win Kuramoto Hideharu 1789.83
4 Black Loss Ozawa Tetsushi 2053.70
6 Black Win Kuramoto Hideharu 1789.83
16th Mikami Cup Tournament
Date 2013-01-20 Rating 1980.35
Round Color Result Opponent
A1 White Loss Ozawa Tetsushi 2047.16
A2 Black Loss Kim Chang-Su 2035.23
A3 Black Win Iwano Fumio 2151.45
44 Kyoto Classified Tournament
Date 2012-11-11 Rating 1983.29
Round Color Result Opponent
A1 White Loss Kawano Takahisa 2375.16
A2 Black Win Ozawa Tetsushi 2044.51
A3 White Loss Watanabe Nobuo 2022.76
A4 White Loss Chen Kuo-Hui 2038.25
A5 White Loss Takahashi Roi 2176.07
A6 Black Loss Tada Ayako 2299.11
8th Kansai Championship 1st round
Date 2012-10-08 Rating 1987.59
Round Color Result Opponent
1 White Loss Miyagawa Junzo 2211.92
2 White Loss Koiso Shigemasa 2165.77
3 Black Loss Takahashi Roi 2169.28
4 White Win Hasegawa Kazuto 2581.68
5 Black Loss Iio Yoshihiro 2467.26
50 Meijinsen Qualification Kansai area 1st round
Date 2012-05-20 Rating 2002.78
Round Color Result Opponent
1 White Draw Hata Masayuki 2230.97
2 White Loss Nakajima Osamu 2234.98
3 Black Loss Koiso Shigemasa 2171.37
5 Black Loss Kise Katsumi 2546.00
29th Kanto Shineisen Tournament
Date 2012-04-15 Rating 2007.47
Round Color Result Opponent
1 Black Loss Kato Yasuhiro 2069.09
2 White Win Matsuoka Teruo 2011.54
3 Black Loss Tomobe Katsuhiro 2200.38
5 Black Win Iwano Fumio 2123.58
45 Touryumonsen Tournament
Date 2012-03-18 Rating 2009.65
Round Color Result Opponent
1 White Loss Nakajima Osamu 2234.02
3 White Loss Kise Katsumi 2547.79
4 Black Loss Ozawa Tetsushi 2057.47
5 White Win Takahashi Roi 2126.79
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2010.21
Round Color Result Opponent
A1 Black Loss Fujikawa Masaki 2069.72
A2 White Loss Fukui Nobuhiro 2490.50
A3 Black Loss Iwano Fumio 2118.11
A4 Black Win Kato Yasuhiro 2067.88
A5 Black Loss Tada Ayako 2272.96
7th All Japan Championship
Date 2012-01-29 Rating 2015.58
Round Color Result Opponent
1 White Loss Sakamoto Suzan 2342.92
2 White Loss Kubo Izumi 2095.03
3 White Win Miyoshi Takeo 2162.20
4 Black Loss Maruta Hiroki 2082.28
5 White Win Suzuki Rin 1990.73
6 White Win Gakumazawa Hideaki 2118.02
43 Kyoto Classified Tournament
Date 2011-11-13 Rating 2017.86
Round Color Result Opponent
A1 Black Win Nakajima Osamu 2221.23
A2 White Win Kawano Takahisa 2355.39
A3 Black Loss Kise Katsumi 2542.57
A4 Black Win Ozawa Tetsushi 2066.25
A5 White Loss Fukui Nobuhiro 2474.83
A6 Black Loss Takeuchi Yuuta 2004.22
7th Kansai Championship 1st round
Date 2011-10-23 Rating 2014.81
Round Color Result Opponent
1 Black Loss Miyagawa Junzo 2217.84
2 White Loss Kubo Izumi 2102.97
3 White Loss Koiso Shigemasa 2173.45
4 Black Win Takahashi Roi 2105.03
5 White Loss Kise Katsumi 2542.60
51 Suiseisen Tournament
Date 2011-09-11 Rating 2010.20
Round Color Result Opponent
1 Black Loss Maruta Hiroki 2092.32
2 White Loss Arai Kazumi 2377.00
3 Black Loss Tomobe Katsuhiro 2210.41
49 Meijinsen Qualification Kansai area 1st round
Date 2011-05-15 Rating 2006.81
Round Color Result Opponent
1 White Loss Kubo Izumi 2117.23
2 Black Loss Kashihara Akihiko 2249.96
3 White Loss Kise Katsumi 2536.41
4 Black Win Yasumoto Yoshinobu 1946.37
5 Black Win Miyagawa Junzo 2208.60
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2004.19
Round Color Result Opponent
1 Black Loss Koyama Jun 2433.09
2 White Loss Kato Hiroaki 1732.04
3 Black Loss Kamiya Shunsuke 2408.73
4 White Loss Arai Kazumi 2363.13
5 White Loss Suzuki Rin 1988.65
6th All Japan Championship
Date 2011-03-27 Rating 2006.02
Round Color Result Opponent
1 Black Win Ishitani Shin-ichi 2386.80
2 Black Loss Iio Yoshihiro 2508.05
3 White Loss Mano Yoshihisa 2272.95
4 White Win Tada Ayako 2205.68
5 Black Win Kashihara Akihiko 2242.91
6 Black Loss Sato Kiyotomi 2397.12
44 Touryumonsen Tournament
Date 2011-03-20 Rating 2004.98
Round Color Result Opponent
2 Black Loss Ozawa Tetsushi 2091.11
3 White Loss Kise Katsumi 2528.34
5 Black Win Ozawa Tetsushi 2091.11
6 Black Loss Kise Katsumi 2528.34
14th Mikami Cup Tournament
Date 2011-01-30 Rating 1996.85
Round Color Result Opponent
A1 White Loss Koyama Jun 2434.16
A2 White Loss Tomobe Katsuhiro 2221.75
A3 White Loss Kobayashi Koichi 2131.63
A4 White Win Omata Mitsuo 1697.12
A5 White Loss Shimoyama Takuma 2222.23
42 Kyoto Classified Tournament
Date 2010-11-14 Rating 1989.79
Round Color Result Opponent
A1 White Loss Ozawa Tetsushi 2085.17
A2 Black Win Okuda Shingo 1913.35
A3 White Win Takeuchi Yuuta 1969.41
A4 White Loss Tanaka Shingo 2193.27
A5 White Loss Tada Ayako 2201.16
A6 White Loss Kawano Takahisa 2325.10
6th Kansai Championship 2nd round
Date 2010-10-31 Rating 1988.66
Round Color Result Opponent
1 Black Win Hata Masayuki 2171.71
2 White Loss Miyagawa Junzo 2221.05
3 White Loss Kubo Izumi 2101.89
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 1986.51
Round Color Result Opponent
1 White Loss Kimura Kenichiro 2236.53
2 White Loss Tada Ayako 2197.99
3 Black Loss Fujikawa Masaki 2078.98
4 White Loss Tomobe Katsuhiro 2219.68
5 White Loss Nakayama Tomoharu 2509.66
50 Suiseisen Tournament
Date 2010-09-12 Rating 1986.89
Round Color Result Opponent
1 White Win Maruta Hiroki 2097.36
2 White Win Iwano Fumio 2114.41
3 White Loss Kimura Kenichiro 2235.82
4 Black Loss Fujikawa Masaki 2074.11
27th Kanto Shineisen Tournament
Date 2010-04-04 Rating 1975.51
Round Color Result Opponent
1 Black Loss Kuramoto Hideharu 1897.36
2 White Win Fujikawa Masaki 2031.91
3 White Loss Maruta Hiroki 2081.04
4 White Win Koyama Masayuki 1770.87
5 White Win Ozawa Tetsushi 2063.47
43 Touryumonsen Tournament
Date 2010-03-28 Rating 1974.65
Round Color Result Opponent
1 Black Loss Tada Ayako 2176.14
2 White Win Ozawa Tetsushi 2062.46
3 Black Loss Kato Yasuhiro 2096.78
4 White Loss Fukui Nobuhiro 2311.07
5 White Loss Kawasaki Nobuhiko 2177.15
13th Mikami Cup Tournament
Date 2010-01-31 Rating 1969.65
Round Color Result Opponent
A1 White Loss Fujikawa Masaki 2042.72
A2 White Loss Kobayashi Koichi 2130.22
A3 White Loss Iwano Fumio 2121.31
A4 Black Loss Tomobe Katsuhiro 2173.09
A5 White Win Maruta Hiroki 2080.23
5th Kansai Championship 2nd round
Date 2009-11-15 Rating 1967.55
Round Color Result Opponent
1 White Loss Hata Masayuki 2157.62
3 White Loss Iio Yoshihiro 2518.24
4 White Loss Sakamoto Suzan 2320.48
41 Kyoto Classified Tournament
Date 2009-11-08 Rating 1967.68
Round Color Result Opponent
A1 White Loss Kawasaki Nobuhiko 2144.63
A2 White Win Suzuki Rin 1954.39
A3 Black Loss Tamada Yoichi 2404.08
A4 Black Win Kamei Shigeo 1721.22
A5 Black Loss Okuda Shingo 1938.13
A6 White Win Tanaka Shingo 2200.01
49 Suiseisen Tournament 1st round
Date 2009-09-06 Rating 1964.71
Round Color Result Opponent
1 White Loss Tomobe Katsuhiro 2144.68
2 Black Win Hirono Masakazu 1943.55
3 White Win Suzuki Rin 1948.62
4 White Loss Tanji Hiroki 2049.56
5th Kansai Championship 1st round
Date 2009-07-12 Rating 1960.19
Round Color Result Opponent
1 White Loss Ozawa Tetsushi 2071.65
2 Black Loss Ozawa Tetsushi 2071.65
47th Meijinsen Qualification Kansai area 1st round
Date 2009-05-10 Rating 1959.92
Round Color Result Opponent
1 Black Loss Sakamoto Suzan 2300.53
2 White Win Miyagawa Junzo 2198.56
3 White Loss Koiso Shigemasa 2163.24
4 White Loss Yasumoto Yoshinobu 2005.19
5 White Win Hata Masayuki 2190.73
26th Kanto Shineisen Tournament
Date 2009-04-05 Rating 1956.69
Round Color Result Opponent
1 White Win Maruta Hiroki 2090.48
2 White Loss Tanizaki Ryusuke 2122.57
3 White Loss Kato Yasuhiro 2015.34
4 White Loss Kawasaki Nobuhiko 2099.24
5 White Loss Tanji Hiroki 2032.11
42nd Touryumonsen Tournament
Date 2009-03-15 Rating 1956.41
Round Color Result Opponent
1 Black Loss Saito Masashi 2050.90
2 Black Win Ozawa Tetsushi 2083.30
3 Black Win Kato Yasuhiro 2011.85
4 White Win Sakaue Ryota 1673.95
5 White Loss Yoshikawa Hiromasa 2196.63
6 White Loss Tanaka Shingo 2198.46
4th Kansai Championship, 2nd round
Date 2008-11-16 Rating 1946.19
Round Color Result Opponent
1 White Loss Koiso Shigemasa 2158.99
2 Black Loss Takashima Junya 2533.24
3 White Loss Hata Masayuki 2237.94
4 White Win Sakamoto Suzan 2278.72
40th Kyoto Classified Tournament - group 1
Date 2008-11-09 Rating 1945.23
Round Color Result Opponent
1 Black Win Kamei Shigeo 1754.76
2 Black Loss Okuda Shingo 1944.19
3 Black Win Nishimura Koichi 1869.21
4 Black Loss Ozawa Tetsushi 2079.94
5 Black Win Kamatani Teruhiro 1579.68
6 White Loss Yoshikawa Hiromasa 2199.43
48th Suiseisen Tournament, 1st round
Date 2008-09-28 Rating 1940.69
Round Color Result Opponent
1 White Loss Tamada Yoichi 2258.78
2 White Win Takeuchi Yuuta 1869.99
3 White Loss Matsuoka Teruo 1893.69
4 Black Loss Teshima Masakatsu 1961.13
46th Meijinsen Qualification Kansai area 1st round
Date 2008-05-11 Rating 1937.61
Round Color Result Opponent
1 White Loss Miyagawa Junzo 2255.29
2 Black Loss Koiso Shigemasa 2162.79
4 Black Loss Yasumoto Yoshinobu 2028.55
5 White Loss Ozawa Tetsushi 2045.39
41st Touryumonsen Tournament
Date 2008-03-16 Rating 1943.06
Round Color Result Opponent
White Loss Uchida Shingo 2080.51
White Loss Hirai Kengo 2022.25
Black Win Saito Masashi 2014.08
Black Win Ozawa Tetsushi 2037.13
Black Win Hayashi Koji 1920.29