JPN Maruyama Yasushi

Place: Hamamatsu, Japan

Rating: 2242.25, Rank: 226

First game: 1996-09-23, Last game: 2020-07-19

Top rating: 2242.25 (2020-07-19)

Games: 220, Wins: 93, Draws: 34, Losses: 93

Gy1: 13, Gy2: 32, Gy5: 92

58 Meijinsen Qualification Tokai area 2nd round
Date 2020-07-19 Rating 2242.25
Round Color Result Opponent
1 White Win JPN Masuda Taku 1984.78
2 White Loss JPN Ishitani Shin-ichi 2300.77
3 White Win JPN Fujita Yudai 2398.49
58 Meijinsen Qualification Hamamatsu area 1st round
Date 2020-06-28 Rating 2241.50
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2398.77
2 White Win JPN Yamamoto Yasuhiro 2128.52
3 White Win JPN Kato Daisuke 1843.21
4 White Draw JPN Ishitani Shin-ichi 2302.73
45 Tokai Championship 2nd round
Date 2019-12-15 Rating 2231.13
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2303.71
2 White Loss JPN Mano Yoshihisa 2288.98
3 White Win JPN Yamamoto Yasuhiro 2137.59
45 Tokai Championship Hamamatsu area 1st round
Date 2019-11-17 Rating 2230.57
Round Color Result Opponent
1 White Win JPN Kato Daisuke 1840.33
2 Black Loss JPN Yamamoto Yasuhiro 2138.77
3 Black Win JPN Fukada Ren 1906.40
57 Meijinsen Qualification Tokai area 2nd round
Date 2019-06-23 Rating 2232.03
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2319.44
2 Black Win JPN Suzuki Junichiro 1984.35
3 White Loss JPN Mano Yoshihisa 2289.62
57 Meijinsen Qualification Hamamatsu area
Date 2019-05-19 Rating 2233.94
Round Color Result Opponent
1 Black Win JPN Kamikubo Mineo 1918.28
2 Black Win JPN Ishitani Shin-ichi 2320.77
3 Black Win JPN Kato Daisuke 1830.16
4 Black Win JPN Suzuki Junichiro 1985.56
44 Tokai Championship final match
Date 2019-02-16 Rating 2231.82
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2331.25
2 Black Loss JPN Ishitani Shin-ichi 2331.25
3 White Loss JPN Ishitani Shin-ichi 2331.25
44 Tokai Championship 2nd round
Date 2018-12-16 Rating 2233.07
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2338.50
2 Black Win JPN Kishi Yoshinori 1918.82
3 Black Win JPN Mano Yoshihisa 2284.82
44 Tokai Championship Hamamatsu area 1st round
Date 2018-11-18 Rating 2230.80
Round Color Result Opponent
1 Black Win JPN Kato Daisuke 1837.51
2 Black Win JPN Takahashi Kodai 1570.22
3 Black Loss JPN Suzuki Junichiro 1996.42
5 White Win JPN Ishitani Shin-ichi 2341.15
ex1 White Loss JPN Ishitani Shin-ichi 2341.15
ex2 White Win JPN Suzuki Junichiro 1996.42
56 Meijinsen Qualification Tokai area 2nd round
Date 2018-06-24 Rating 2220.70
Round Color Result Opponent
1 White Loss JPN Fujita Yudai 2408.83
2 Black Loss JPN Mano Yoshihisa 2289.89
3 White Loss JPN Ishitani Shin-ichi 2348.55
56 Meijinsen Qualification Hamamatsu area 1st round
Date 2018-05-20 Rating 2220.84
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2410.60
2 Black Win JPN Takazawa Nagayoshi 2058.10
3 White Win JPN Kugizaki Michihiko 1976.08
4 White Draw JPN Ishitani Shin-ichi 2347.23
43 Tokai Championship 1st round Hamamatsu area
Date 2017-11-26 Rating 2216.34
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2322.85
2 Black Loss JPN Yamamoto Yasuhiro 2116.84
3 Black Win JPN Suzuki Junichiro 1994.10
4 White Win JPN Kato Daisuke 1825.25
55 Meijinsen Tournament
Date 2017-09-18 Rating 2215.47
Round Color Result Opponent
1 Black Loss JPN Tamada Yoichi 2435.00
2 White Draw JPN Matsuura Hiroshi 2262.59
3 White Loss JPN Hasegawa Kazuto 2520.76
4 White Loss JPN Nakayama Tomoharu 2745.47
5 White Loss JPN Iio Yoshihiro 2460.51
6 White Loss JPN Sato Kiyotomi 2379.07
7 Black Loss JPN Kawano Takahisa 2343.23
8 White Loss JPN Kamiya Shunsuke 2708.96
9 White Loss JPN Okabe Hiroshi 2632.76
55 Meijinsen Qualification Tokai area 2nd round
Date 2017-06-25 Rating 2222.51
Round Color Result Opponent
1 Black Win JPN Takazawa Nagayoshi 2080.62
2 Black Win JPN Mano Yoshihisa 2275.21
3 Black Win JPN Suzuki Junichiro 1983.12
55 Meijinsen Qualification Tokai area 1st round
Date 2017-05-21 Rating 2222.60
Round Color Result Opponent
1 Black Win JPN Kishi Yoshinori 1938.76
2 White Draw JPN Takazawa Nagayoshi 2080.91
3 Black Loss JPN Fujita Yudai 2402.79
4 White Win JPN Yamamoto Yasuhiro 2105.48
5 White Draw JPN Mano Yoshihisa 2276.77
42 Tokai Championship 2nd round
Date 2016-12-18 Rating 2221.57
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2319.98
2 Black Win JPN Yamamoto Yasuhiro 2093.70
3 White Loss JPN Fujita Yudai 2404.52
42 Tokai Championship 1st round
Date 2016-11-20 Rating 2222.00
Round Color Result Opponent
1 Black Win JPN Kawada Miki 1840.98
2 Black Win JPN Kato Daisuke 1826.69
3 White Loss JPN Ishitani Shin-ichi 2321.48
4 Black Win JPN Suzuki Junichiro 1963.27
5 White Win JPN Yamamoto Yasuhiro 2092.97
54 Meijinsen Tournament
Date 2016-09-19 Rating 2221.40
Round Color Result Opponent
1 Black Loss JPN Okabe Hiroshi 2632.85
2 Black Loss JPN Iio Yoshihiro 2473.97
3 Black Loss JPN Matsuura Hiroshi 2285.32
4 Black Loss JPN Nakayama Tomoharu 2693.90
5 Black Loss JPN Kuga Akio 2283.67
6 White Loss JPN Hasegawa Kazuto 2554.25
7 White Draw JPN Koyama Jun 2533.68
8 Black Loss JPN Tanaka Toshiki 2378.74
9 White Loss JPN Kamiya Shunsuke 2667.58
54 Meijinsen Qualification Tokai area 2nd round
Date 2016-06-26 Rating 2228.69
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2315.84
2 White Win JPN Yamamoto Yasuhiro 2088.08
3 Black Win JPN Kato Daisuke 1821.65
54 Meijinsen Qualification Tokai area 1st round
Date 2016-05-15 Rating 2229.12
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1947.88
2 Black Draw JPN Mano Yoshihisa 2273.17
3 Black Win JPN Yamamoto Yasuhiro 2087.75
4 Black Win JPN Kato Daisuke 1822.53
5 White Draw JPN Ishitani Shin-ichi 2318.29
41 Tokai Championship 2nd round
Date 2015-12-20 Rating 2222.45
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2369.26
2 Black Draw JPN Mano Yoshihisa 2281.51
3 White Loss JPN Ishitani Shin-ichi 2326.30
41 Tokai Championship 1st round
Date 2015-11-15 Rating 2222.34
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2363.05
2 Black Win JPN Kato Daisuke 1833.15
4 White Draw JPN Mano Yoshihisa 2284.12
5 Black Win JPN Yamamoto Yasuhiro 2076.66
53 Meijinsen Qualification Tokai area 2nd round
Date 2015-06-21 Rating 2219.97
Round Color Result Opponent
1 White Draw JPN Fujita Yudai 2331.89
2 Black Loss JPN Ishitani Shin-ichi 2335.53
3 White Loss JPN Mano Yoshihisa 2282.43
53 Meijinsen Qualification Tokai area 1st round
Date 2015-05-17 Rating 2220.95
Round Color Result Opponent
1 Black Draw JPN Fujita Yudai 2322.06
2 Black Win JPN Tatematsu Hikaru 2142.05
3 White Loss JPN Ishitani Shin-ichi 2342.00
4 Black Win JPN Inoue Katsumi 1871.33
40 Tokai Championship final match
Date 2015-02-15 Rating 2221.38
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2352.55
2 Black Loss JPN Ishitani Shin-ichi 2352.55
40 Tokai Championship 2nd round
Date 2014-12-21 Rating 2224.30
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2068.80
2 Black Win JPN Ishitani Shin-ichi 2357.03
3 White Draw JPN Tatematsu Hikaru 2142.80
52 Meijinsen Qualification Tokai area 1st round
Date 2014-04-20 Rating 2221.48
Round Color Result Opponent
1 White Win JPN Takazawa Nagayoshi 1969.07
2 White Loss JPN Fukui Nobuhiro 2537.03
3 Black Win JPN Suzuki Junichiro 1899.56
4 White Loss JPN Ishitani Shin-ichi 2369.48
39 Tokai Championship final match
Date 2014-02-16 Rating 2221.29
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2244.69
2 White Draw JPN Mano Yoshihisa 2244.69
3 White Draw JPN Mano Yoshihisa 2244.69
4 White Draw JPN Mano Yoshihisa 2244.69
5 Black Win JPN Mano Yoshihisa 2244.69
9th All Japan Championship
Date 2014-01-26 Rating 2220.19
Round Color Result Opponent
1 Black Loss JPN Oosumi Yuuki 2743.48
2 Black Loss JPN Yamamoto Yasuhiro 2085.96
3 White Win JPN Kon Akira 1928.04
4 White Draw KOR Kim Chang-Su 2012.41
5 White Loss JPN Kobayashi Koichi 2168.80
6 White Win JPN Miyagawa Junzo 2135.35
39 Tokai Championship 2nd round
Date 2013-12-15 Rating 2221.21
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2089.25
2 White Loss JPN Mano Yoshihisa 2245.11
3 Black Win JPN Ishitani Shin-ichi 2351.99
39 Tokai Championship 1st round
Date 2013-11-17 Rating 2220.78
Round Color Result Opponent
1 Black Win JPN Suzuki Junichiro 1886.54
2 White Win JPN Yamamoto Yasuhiro 2093.09
3 Black Win JPN Mano Yoshihisa 2242.65
51 Meijinsen Qualification Tokai area 2nd round
Date 2013-05-19 Rating 2204.73
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2109.74
2 Black Win JPN Fukui Nobuhiro 2494.94
3 Black Loss JPN Mano Yoshihisa 2237.57
51 Meijinsen Qualification Tokai area 1st round
Date 2013-04-21 Rating 2201.73
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1876.18
2 White Loss JPN Mano Yoshihisa 2234.27
3 Black Win JPN Saito Syuichi 1994.26
4 White Loss JPN Yamamoto Yasuhiro 2112.90
38 Tokai Championship 2nd round
Date 2012-11-18 Rating 2193.40
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2299.20
2 Black Draw JPN Saito Syuichi 1998.50
3 White Loss JPN Mano Yoshihisa 2215.54
38 Tokai Championship 1st round
Date 2012-10-21 Rating 2193.08
Round Color Result Opponent
1 White Loss JPN Mano Yoshihisa 2210.07
2 Black Win JPN Suzuki Junichiro 1869.34
3 Black Win JPN Saito Syuichi 1999.52
10th Middle-dan players Tournament
Date 2012-08-26 Rating 2192.83
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1869.64
2 White Loss JPN Nagao Noriaki 2332.60
3 Black Draw JPN Kashihara Akihiko 2236.51
4 White Win JPN Yamamoto Yasuhiro 2097.60
5 White Win JPN Kubo Izumi 2022.81
6 White Loss JPN Fukui Nobuhiro 2456.41
50 Meijinsen Qualification Tokai area 2nd round
Date 2012-05-20 Rating 2189.87
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2093.04
2 Black Loss JPN Fukui Nobuhiro 2434.56
3 Black Draw JPN Miyoshi Takeo 2106.37
50 Meijinsen Qualification Tokai area 1st round
Date 2012-04-15 Rating 2188.68
Round Color Result Opponent
1 White Loss JPN Yamamoto Yasuhiro 2093.93
3 Black Win JPN Suzuki Junichiro 1881.03
4 White Win JPN Mano Yoshihisa 2185.47
37 Tokai Championship final match
Date 2012-02-19 Rating 2186.76
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2308.82
2 Black Loss JPN Ishitani Shin-ichi 2308.82
3 White Loss JPN Ishitani Shin-ichi 2308.82
37 Tokai Championship 2nd round
Date 2011-11-20 Rating 2183.58
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2087.80
2 White Loss JPN Ishitani Shin-ichi 2319.71
3 White Win JPN Mano Yoshihisa 2183.61
37 Tokai Championship 1st round
Date 2011-10-16 Rating 2182.23
Round Color Result Opponent
1 Black Loss JPN Suzuki Junichiro 1891.91
3 Black Win JPN Miyoshi Takeo 2096.77
4 White Win JPN Yamamoto Yasuhiro 2087.48
49 Meijinsen Qualification Tokai area 2nd round
Date 2011-05-15 Rating 2177.35
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2208.91
2 White Loss JPN Miyoshi Takeo 2090.37
3 Black Win JPN Ishitani Shin-ichi 2318.57
49 Meijinsen Qualification Tokai area 1st round
Date 2011-04-17 Rating 2176.23
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2078.85
2 White Win JPN Kugizaki Michihiko 1905.94
3 White Loss JPN Ishitani Shin-ichi 2318.35
4 White Loss JPN Suzuki Junichiro 1886.62
36 Tokai Championship 1st round
Date 2010-10-17 Rating 2177.16
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2080.67
2 White Loss JPN Mano Yoshihisa 2244.79
3 White Win JPN Kawada Miki 1885.97
4 White Win JPN Suzuki Junichiro 1874.24
48 Meijinsen Qualification Tokai area 1st round
Date 2010-04-18 Rating 2188.00
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2091.75
2 White Loss JPN Mano Yoshihisa 2252.31
3 White Win JPN Miyazu Goichi 1742.02
4 Black Draw JPN Ishitani Shin-ichi 2317.66
35 Tokai Championship final match
Date 2010-02-21 Rating 2190.48
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2311.62
2 White Loss JPN Ishitani Shin-ichi 2311.62
35 Tokai Championship 2nd round
Date 2009-11-15 Rating 2199.66
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2102.39
2 White Draw JPN Ishitani Shin-ichi 2293.30
3 Black Win JPN Miyoshi Takeo 2097.09
35 Tokai Championship 1st round
Date 2009-10-18 Rating 2200.51
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2103.54
2 Black Win JPN Suzuki Junichiro 1868.72
3 White Win JPN Kamikubo Mineo 1901.21
4 White Win JPN Mano Yoshihisa 2253.01
8th Middle-dan Players Tournament
Date 2009-08-30 Rating 2201.20
Round Color Result Opponent
1 White Loss JPN Kato Yasuhiro 1984.16
2 White Win JPN Kubo Izumi 2024.67
3 White Win JPN Gakumazawa Hideaki 2009.53
4 White Win JPN Sato Kiyotomi 2327.78
5 Black Draw JPN Koyama Jun 2404.72
6 White Win JPN Yamamoto Yasuhiro 2102.78
47th Meijinsen Qualification Tokai area 1st round
Date 2009-04-19 Rating 2192.84
Round Color Result Opponent
1 Black Win JPN Kawasaki Nobuhiko 2112.50
2 White Loss JPN Ishitani Shin-ichi 2293.63
3 White Loss JPN Yamamoto Yasuhiro 2104.31
4 White Win JPN Kugizaki Michihiko 1891.34
The 39th Meijin-sen Tournament
Date 2001-09-24 Rating 2110.98
Round Color Result Opponent
1 Black Draw JPN Takagawa Teiji 2242.80
2 White Loss JPN Nishimura Toshio 2245.94
3 White Loss JPN Hasegawa Kazuto 2502.22
4 Black Loss JPN Iio Yoshihiro 2304.47
5 White Loss JPN Matsuura Hiroshi 2175.01
6 Black Loss JPN Yamaguchi Yusui 2459.51
7 Black Win JPN Hayakawa Yoshimi 2356.96
8 Black Loss JPN Kudomi Takahiro 2297.45
9 Black Loss JPN Nara Hideki 2459.34
38th Meijinsen Tournament
Date 2000-10-01 Rating 2115.60
Round Color Result Opponent
1 Black Loss JPN Hasegawa Kazuto 2500.71
2 Black Loss JPN Kusajima Masato 2224.00
3 Black Loss JPN Arai Yutaka 2068.21
4 Black Loss JPN Fujinami Hisao 2122.33
5 White Draw JPN Kudomi Takahiro 2275.52
6 Black Loss JPN Nara Hideki 2483.78
7 Black Win JPN Iio Yoshihiro 2275.95
8 Black Draw JPN Hayakawa Yoshimi 2371.16
9 Black Win JPN Nishizono Norio 2301.79
34th Meijin-sen Tournament
Date 1996-09-23 Rating 2093.53
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2120.69
2 Black Loss JPN Ooi Kozo 2223.60
3 Black Loss JPN Nara Hideki 2453.89
4 Black Draw JPN Isobe Taizan 2145.75
5 White Loss JPN Sagara Takashi 2408.76
6 Black Loss JPN Hasegawa Kazuto 2506.94
7 Black Loss JPN Nishizono Norio 2382.35
8 Black Loss JPN Nishimura Toshio 2245.54
9 Black Win JPN Yamaguchi Yusui 2335.37