Hara Masao, Japan - Renju Rating

JPN Hara Masao (原正男)

Place: Tokyo, Japan

Rating: 2005.97, Std: 343.75, Rank: -

First game: 2000-05-14, Last game: 2010-01-31

Top rating: 2121.06 (2000-05-14)

Games: 147, Wins: 54, Draws: 11, Losses: 82

Gy1: 0, Gy2: 0, Gy5: 0

13th Mikami Cup Tournament
Date 2010-01-31 Rating 2005.97
Round Color Result Opponent
S1 White Loss JPN Okabe Hiroshi 2692.00
S2 White Loss JPN Kataoka Mitsuaki 2261.30
S3 White Loss JPN Suzuki Junichiro 1915.08
S5 White Loss JPN Nagao Noriaki 2359.86
10 Kanto Renju Emperor Tournament 1st round
Date 2009-10-04 Rating 2018.52
Round Color Result Opponent
1 Black Win JPN Mori Kazuki 1783.08
2 Black Win JPN Mitsumori Masao 2316.19
3 White Loss JPN Tamura Kazumasa 2508.19
4 White Loss JPN Kudomi Takahiro 2364.96
4th All Japan Championship
Date 2009-03-21 Rating 2020.11
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2390.41
2 Black Win JPN Nagao Noriaki 2272.01
3 Black Loss JPN Miyoshi Takeo 2210.89
9th Kanto Renju Emperor Tournament, 1st round
Date 2008-10-26 Rating 2013.94
Round Color Result Opponent
1 Black Loss JPN Nakayama Tomoharu 2285.37
2 White Loss JPN Fujikawa Masaki 2084.25
3 Black Win JPN Shinoda Masaki 1623.47
4 Black Draw JPN Iwano Fumio 2167.27
46th Meijinsen Qualification East-Japan area 1st round
Date 2008-06-15 Rating 2012.31
Round Color Result Opponent
1 Black Loss JPN Nakayama Tomoharu 2249.38
2 White Loss JPN Kudomi Takahiro 2338.64
3 White Loss JPN Iwano Fumio 2181.28
4 Black Loss JPN Fujikawa Masaki 2091.50
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2035.78
Round Color Result Opponent
1 White Loss JPN Tanji Hiroki 1935.91
2 White Loss JPN Watanabe Yoko 2058.38
3 Black Win JPN Watanabe Tatsuya 2139.39
4 White Loss JPN Nagao Noriaki 2249.70
5 Black Win JPN Yamashita Daisuke 1903.04
45th Meijinsen Qualification East-Japan area 1st round
Date 2007-06-17 Rating 2053.40
Round Color Result Opponent
1 Black Win JPN Fujikawa Masaki 2103.47
2 Black Loss JPN Mitsumori Masao 2271.47
3 White Loss JPN Ono Takayuki 2351.51
4 Black Loss JPN Maruta Koji 2105.79
The 7th Kanto Renju Emperor Tournament, 2nd round
Date 2006-12-10 Rating 2084.62
Round Color Result Opponent
Black Loss JPN Kudomi Takahiro 2296.80
Black Loss JPN Nagao Noriaki 2243.43
Black Win JPN Sato Kiyotomi 2433.13
Black Loss JPN Okabe Hiroshi 2612.47
Black Loss JPN Nakamura Shigeru 2851.03
7th Kanto Renju Emperor Tournament - 1st round
Date 2006-10-15 Rating 2091.94
Round Color Result Opponent
1 Black Win JPN Harada Motochika 1798.53
2 Black Loss JPN Yamaguchi Yusui 2638.64
3 Black Win JPN Yamamoto Jyunko 1814.96
4 White Win JPN Maruta Koji 2109.87
5 White Loss JPN Arita Nobuyoshi 2363.47
23rd Kanto Shinei Tournament
Date 2006-09-10 Rating 2094.04
Round Color Result Opponent
1 Black Loss JPN Tanizaki Ryusuke 2126.57
2 White Win JPN Teshima Masakatsu 1952.05
3 Black Win JPN Kamemoto Daichi 2197.15
4 White Win JPN Watanabe Yoko 2031.11
5 Black Win JPN Ono Takayuki 2312.63
Meijin-sen Qual, East Japan area 1st round
Date 2006-06-18 Rating 2083.35
Round Color Result Opponent
1 White Loss JPN Ohno Syunzo 2089.70
2 Black Loss JPN Tanno Yoshitaka 2109.44
3 White Loss JPN Kato Yasuhiro 2036.01
4 White Win JPN Maruta Koji 2112.26
23rd Kanto Championship
Date 2006-05-21 Rating 2082.83
Round Color Result Opponent
1 White Loss JPN Yamaguchi Yusui 2637.17
2 White Win JPN Fujikawa Masaki 2030.61
3 White Loss JPN Kawamura Norihiko 2663.42
4 White Win JPN Teshima Masakatsu 1951.02
5 Black Win JPN Maruta Koji 2116.54
46th Suisei-sen tournament final round
Date 2006-04-16 Rating 2077.45
Round Color Result Opponent
White Win JPN Itami Yoshiyuki 2157.44
White Draw JPN Nagao Noriaki 2221.09
White Win JPN Kato Yasuhiro 2051.26
Black Loss JPN Koyama Jun 2328.66
Black Loss JPN Ono Takayuki 2304.31
1st All Japan Championship
Date 2006-03-26 Rating 2072.19
Round Color Result Opponent
1 White Loss JPN Mitsumori Masao 2260.57
2 Black Loss JPN Kudomi Takahiro 2282.93
3 Black Loss JPN Kubo Izumi 2116.81
4 Black Loss JPN Tomobe Katsuhiro 2090.13
5 White Loss JPN Itami Yoshiyuki 2160.34
6 Black Win JPN Tadokoro Hosai 1930.27
46th Suisei-sen Tournament - 1st round
Date 2006-03-12 Rating 2070.96
Round Color Result Opponent
1 Black Win JPN Ozawa Tetsushi 2013.65
2 White Loss JPN Watanabe Tatsuya 2132.44
3 Black Win JPN Tanizaki Ryusuke 2110.88
4 White Win JPN Kamemoto Daichi 2189.59
9th Mikami Cup - A Class
Date 2006-01-29 Rating 2061.54
Round Color Result Opponent
1 White Draw JPN Ozawa Tetsushi 2015.25
2 White Loss JPN Oonuma Nobuhiro 1842.40
3 White Loss JPN Tomobe Katsuhiro 2091.97
4 Black Win JPN Teshima Masakatsu 1957.11
5 White Loss JPN Nakata Shinsuke 1975.81
6th Kanto Renju Emperor Tournament - 1st round
Date 2005-10-22 Rating 2056.59
Round Color Result Opponent
1 White Win JPN Yoda Tsuyoshi 1701.88
2 White Loss JPN Mitsumori Masao 2272.17
3 Black Loss JPN Nakata Shinsuke 1967.61
4 Black Win JPN Tanji Hiroki 1879.64
22nd Kanto Shineisen Tournament
Date 2005-09-11 Rating 2056.68
Round Color Result Opponent
1 Black Draw JPN Tanizaki Ryusuke 2098.66
2 White Win JPN Koyama Masayuki 1728.73
3 Black Loss JPN Nagao Noriaki 2221.15
4 White Win JPN Tadokoro Hosai 1926.48
5 Black Win JPN Sasaki Miyu 1944.79
22nd Kanto Championship
Date 2005-05-22 Rating 2049.74
Round Color Result Opponent
1 White Loss JPN Kawamura Norihiko 2691.81
2 Black Win JPN Matsuoka Teruo 1858.83
3 White Loss JPN Watanabe Tatsuya 2104.95
4 White Loss JPN Sasaki Miyu 1964.72
5 White Loss JPN Tanizaki Ryusuke 2079.87
45th Suisei-sen Tournament - Final
Date 2005-04-17 Rating 2052.52
Round Color Result Opponent
Black Draw JPN Ono Takayuki 2293.17
Black Loss JPN Nagao Noriaki 2231.25
Black Draw JPN Arita Nobuyoshi 2306.38
Black Loss JPN Tashiro Yuichi 2291.66
Black Loss JPN Sato Kiyotomi 2392.68
Japan WC Qualification tournament
Date 2005-04-03 Rating 2053.60
Round Color Result Opponent
1 Black Loss JPN Isobe Taizan 2462.77
2 White Loss JPN Tanizaki Ryusuke 2073.79
3 Black Loss JPN Miyagawa Sou 2128.35
4 Black Draw JPN Yamamoto Yasuhiro 2041.89
5 White Win JPN Maruta Hiroki 1951.64
6 White Loss JPN Kato Yasuhiro 2024.57
45th Suisei-sen Tournament
Date 2005-03-20 Rating 2056.46
Round Color Result Opponent
1 White Win JPN Kamemoto Daichi 2113.39
2 Black Win JPN Maruta Hiroki 1952.57
3 Black Loss JPN Ono Takayuki 2296.60
4 Black Win JPN Sano Hiroyuki 2135.34
8th Mikami Cup - A Class
Date 2005-01-23 Rating 2059.56
Round Color Result Opponent
1 White Win JPN Ishizaki Masatoshi 1923.58
2 White Draw JPN Kato Yasuhiro 2023.79
3 White Loss JPN Sato Takuma 2178.11
4 White Loss JPN Sato Kiyotomi 2370.01
5 White Loss JPN Arita Nobuyoshi 2285.82
5th Kanto Renju Emperor Tournament - 1st round
Date 2004-11-28 Rating 2065.33
Round Color Result Opponent
1 Black Draw JPN Isobe Taizan 2434.57
2 Black Draw JPN Tadokoro Hosai 1927.59
3 Black Win JPN Kamemoto Daichi 2098.18
4 Black Loss JPN Sunagawa Shouki 2146.55
21st Kanto Shineisen Tournament
Date 2004-09-12 Rating 2070.13
Round Color Result Opponent
1 White Win JPN Kase Koji 1867.54
2 Black Loss JPN Watanabe Tatsuya 2080.85
3 White Win JPN Sasaki Miyu 1956.11
4 White Loss JPN Kamemoto Daichi 2100.88
5 White Loss JPN Koyama Jun 2230.17
44th Suiseisen Tournament - Finals
Date 2004-04-11 Rating 2090.78
Round Color Result Opponent
White Loss JPN Sato Kiyotomi 2344.08
White Loss JPN Sato Takuma 2164.11
White Win JPN Sano Hiroyuki 2177.51
White Loss JPN Kitamura Mitsuhiro 2119.00
White Loss JPN Arita Nobuyoshi 2238.70
7th Mikami Cup - A class
Date 2004-01-25 Rating 2107.28
Round Color Result Opponent
1 White Win JPN Sato Koichi 1997.70
2 Black Win JPN Uchiyama Yasuhiko 1825.78
3 Black Loss JPN Sato Kiyotomi 2331.29
4 Black Win JPN Tanno Yoshitaka 2143.51
5 Black Draw JPN Arita Nobuyoshi 2236.24
4th Kanto Renju Emperor Tournament - 1st round
Date 2003-11-16 Rating 2114.29
Round Color Result Opponent
1 Black Win JPN Maruta Ayana 1595.26
2 White Win JPN Sunagawa Shouki 2117.91
3 White Loss JPN Isobe Taizan 2422.50
4 White Win JPN Matsuo Yoshihiro 2000.71
20th Kanto Shineisen Tournament
Date 2003-09-21 Rating 2115.24
Round Color Result Opponent
1 Black Win JPN Sato Koichi 1966.07
2 Black Loss JPN Tashiro Yuichi 2274.31
3 White Win JPN Sasaki Miyu 1937.39
4 Black Win JPN Kawabe Tatsuya 1886.71
5 Black Loss JPN Nagao Noriaki 2298.90
Japan WC Qualification 2003
Date 2003-03-22 Rating 2113.65
Round Color Result Opponent
1 Black Win JPN Kudomi Takahiro 2347.37
2 Black Loss JPN Ishitani Shin-ichi 2391.17
3 White Loss JPN Sakamoto Suzan 2259.88
4 White Loss JPN Yamaguchi Yusui 2574.63
5 White Loss JPN Arita Nobuyoshi 2185.00
38th Meijinsen Qualification: East Japan 1st round
Date 2000-06-04 Rating 2120.75
Round Color Result Opponent
1 White Loss JPN Kudomi Takahiro 2355.10
2 White Loss JPN Kusajima Masato 2355.33
3 Black Win JPN Sunagawa Shouki 2212.32
4 Black Loss JPN Okabe Hiroshi 2278.59
Kanto Championship
Date 2000-05-14 Rating 2121.06
Round Color Result Opponent
1 White Loss JPN Kusajima Masato 2354.40
2 Black Win JPN Maruta Koji 2208.89
3 Black Win JPN Suzuki Naoya 2168.32
4 White Loss JPN Okabe Hiroshi 2277.31