JPN Maruyama Yasushi

Place: Hamamatsu, Japan

Rating: 2204.23, Rank: 262

First game: 1996-09-23, Last game: 2020-12-20

Top rating: 2230.19 (2016-05-15)

Games: 227, Wins: 96, Draws: 35, Losses: 96

Gy1: 14, Gy2: 30, Gy5: 92

46 Tokai Championship 2nd round
Date 2020-12-20 Rating 2204.23
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2318.07
2 White Loss JPN Mano Yoshihisa 2313.48
3 Black Draw JPN Yamamoto Yasuhiro 2179.79
46 Tokai Championship 1st round Hamamatsu area
Date 2020-11-15 Rating 2206.12
Round Color Result Opponent
1 White Win JPN Kato Daisuke 1864.81
2 White Loss JPN Yamamoto Yasuhiro 2180.03
3 White Win JPN Fukada Ren 1884.90
5 White Win JPN Yoshida Kazuma 1673.29
58 Meijinsen Qualification Tokai area 2nd round
Date 2020-07-19 Rating 2214.59
Round Color Result Opponent
1 White Win JPN Masuda Taku 1986.00
2 White Loss JPN Ishitani Shin-ichi 2312.56
3 White Win JPN Fujita Yudai 2398.17
58 Meijinsen Qualification Hamamatsu area 1st round
Date 2020-06-28 Rating 2215.17
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2398.53
2 White Win JPN Yamamoto Yasuhiro 2171.81
3 White Win JPN Kato Daisuke 1859.45
4 White Draw JPN Ishitani Shin-ichi 2313.76
45 Tokai Championship 2nd round
Date 2019-12-15 Rating 2214.25
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2308.61
2 White Loss JPN Mano Yoshihisa 2302.80
3 White Win JPN Yamamoto Yasuhiro 2172.17
45 Tokai Championship Hamamatsu area 1st round
Date 2019-11-17 Rating 2214.74
Round Color Result Opponent
1 White Win JPN Kato Daisuke 1851.20
2 Black Loss JPN Yamamoto Yasuhiro 2172.38
3 Black Win JPN Fukada Ren 1892.91
57 Meijinsen Qualification Tokai area 2nd round
Date 2019-06-23 Rating 2220.81
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2321.47
2 Black Win JPN Suzuki Junichiro 1986.17
3 White Loss JPN Mano Yoshihisa 2300.64
57 Meijinsen Qualification Hamamatsu area
Date 2019-05-19 Rating 2223.65
Round Color Result Opponent
1 Black Win JPN Kamikubo Mineo 1919.40
2 Black Win JPN Ishitani Shin-ichi 2322.42
3 Black Win JPN Kato Daisuke 1837.91
4 Black Win JPN Suzuki Junichiro 1987.40
44 Tokai Championship final match
Date 2019-02-16 Rating 2223.71
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2332.13
2 Black Loss JPN Ishitani Shin-ichi 2332.13
3 White Loss JPN Ishitani Shin-ichi 2332.13
44 Tokai Championship 2nd round
Date 2018-12-16 Rating 2226.26
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2339.14
2 Black Win JPN Kishi Yoshinori 1929.05
3 Black Win JPN Mano Yoshihisa 2293.57
44 Tokai Championship Hamamatsu area 1st round
Date 2018-11-18 Rating 2224.49
Round Color Result Opponent
1 Black Win JPN Kato Daisuke 1843.52
2 Black Win JPN Takahashi Kodai 1572.80
3 Black Loss JPN Suzuki Junichiro 1998.31
5 White Win JPN Ishitani Shin-ichi 2341.67
ex1 White Loss JPN Ishitani Shin-ichi 2341.67
ex2 White Win JPN Suzuki Junichiro 1998.31
56 Meijinsen Qualification Tokai area 2nd round
Date 2018-06-24 Rating 2216.54
Round Color Result Opponent
1 White Loss JPN Fujita Yudai 2410.53
2 Black Loss JPN Mano Yoshihisa 2296.95
3 White Loss JPN Ishitani Shin-ichi 2349.14
56 Meijinsen Qualification Hamamatsu area 1st round
Date 2018-05-20 Rating 2217.12
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2412.40
2 Black Win JPN Takazawa Nagayoshi 2060.79
3 White Win JPN Kugizaki Michihiko 1978.15
4 White Draw JPN Ishitani Shin-ichi 2347.87
43 Tokai Championship 1st round Hamamatsu area
Date 2017-11-26 Rating 2214.51
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2323.79
2 Black Loss JPN Yamamoto Yasuhiro 2132.26
3 Black Win JPN Suzuki Junichiro 1996.47
4 White Win JPN Kato Daisuke 1829.66
55 Meijinsen Tournament
Date 2017-09-18 Rating 2214.21
Round Color Result Opponent
1 Black Loss JPN Tamada Yoichi 2434.07
2 White Draw JPN Matsuura Hiroshi 2262.87
3 White Loss JPN Hasegawa Kazuto 2519.02
4 White Loss JPN Nakayama Tomoharu 2746.39
5 White Loss JPN Iio Yoshihiro 2457.75
6 White Loss JPN Sato Kiyotomi 2378.61
7 Black Loss JPN Kawano Takahisa 2339.19
8 White Loss JPN Kamiya Shunsuke 2709.40
9 White Loss JPN Okabe Hiroshi 2632.84
55 Meijinsen Qualification Tokai area 2nd round
Date 2017-06-25 Rating 2221.96
Round Color Result Opponent
1 Black Win JPN Takazawa Nagayoshi 2083.24
2 Black Win JPN Mano Yoshihisa 2279.83
3 Black Win JPN Suzuki Junichiro 1985.53
55 Meijinsen Qualification Tokai area 1st round
Date 2017-05-21 Rating 2222.30
Round Color Result Opponent
1 Black Win JPN Kishi Yoshinori 1945.94
2 White Draw JPN Takazawa Nagayoshi 2083.53
3 Black Loss JPN Fujita Yudai 2404.67
4 White Win JPN Yamamoto Yasuhiro 2117.48
5 White Draw JPN Mano Yoshihisa 2281.19
42 Tokai Championship 2nd round
Date 2016-12-18 Rating 2222.00
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2321.47
2 Black Win JPN Yamamoto Yasuhiro 2103.45
3 White Loss JPN Fujita Yudai 2406.37
42 Tokai Championship 1st round
Date 2016-11-20 Rating 2222.53
Round Color Result Opponent
1 Black Win JPN Kawada Miki 1842.94
2 Black Win JPN Kato Daisuke 1830.15
3 White Loss JPN Ishitani Shin-ichi 2323.02
4 Black Win JPN Suzuki Junichiro 1965.64
5 White Win JPN Yamamoto Yasuhiro 2102.36
54 Meijinsen Tournament
Date 2016-09-19 Rating 2222.07
Round Color Result Opponent
1 Black Loss JPN Okabe Hiroshi 2633.38
2 Black Loss JPN Iio Yoshihiro 2473.17
3 Black Loss JPN Matsuura Hiroshi 2285.72
4 Black Loss JPN Nakayama Tomoharu 2694.89
5 Black Loss JPN Kuga Akio 2278.71
6 White Loss JPN Hasegawa Kazuto 2553.69
7 White Draw JPN Koyama Jun 2534.40
8 Black Loss JPN Tanaka Toshiki 2376.81
9 White Loss JPN Kamiya Shunsuke 2668.31
54 Meijinsen Qualification Tokai area 2nd round
Date 2016-06-26 Rating 2229.65
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2317.53
2 White Win JPN Yamamoto Yasuhiro 2095.96
3 Black Win JPN Kato Daisuke 1824.87
54 Meijinsen Qualification Tokai area 1st round
Date 2016-05-15 Rating 2230.19
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1950.24
2 Black Draw JPN Mano Yoshihisa 2276.16
3 Black Win JPN Yamamoto Yasuhiro 2095.26
4 Black Win JPN Kato Daisuke 1825.68
5 White Draw JPN Ishitani Shin-ichi 2320.01
41 Tokai Championship 2nd round
Date 2015-12-20 Rating 2223.75
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2371.09
2 Black Draw JPN Mano Yoshihisa 2283.98
3 White Loss JPN Ishitani Shin-ichi 2327.98
41 Tokai Championship 1st round
Date 2015-11-15 Rating 2223.69
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2364.88
2 Black Win JPN Kato Daisuke 1836.05
4 White Draw JPN Mano Yoshihisa 2286.50
5 Black Win JPN Yamamoto Yasuhiro 2082.95
53 Meijinsen Qualification Tokai area 2nd round
Date 2015-06-21 Rating 2221.42
Round Color Result Opponent
1 White Draw JPN Fujita Yudai 2333.71
2 Black Loss JPN Ishitani Shin-ichi 2337.25
3 White Loss JPN Mano Yoshihisa 2284.54
53 Meijinsen Qualification Tokai area 1st round
Date 2015-05-17 Rating 2222.42
Round Color Result Opponent
1 Black Draw JPN Fujita Yudai 2323.87
2 Black Win JPN Tatematsu Hikaru 2143.66
3 White Loss JPN Ishitani Shin-ichi 2343.69
4 Black Win JPN Inoue Katsumi 1872.91
40 Tokai Championship final match
Date 2015-02-15 Rating 2222.89
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2354.17
2 Black Loss JPN Ishitani Shin-ichi 2354.17
40 Tokai Championship 2nd round
Date 2014-12-21 Rating 2225.84
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2073.28
2 Black Win JPN Ishitani Shin-ichi 2358.63
3 White Draw JPN Tatematsu Hikaru 2144.46
52 Meijinsen Qualification Tokai area 1st round
Date 2014-04-20 Rating 2223.07
Round Color Result Opponent
1 White Win JPN Takazawa Nagayoshi 1971.32
2 White Loss JPN Fukui Nobuhiro 2538.53
3 Black Win JPN Suzuki Junichiro 1901.49
4 White Loss JPN Ishitani Shin-ichi 2371.09
39 Tokai Championship final match
Date 2014-02-16 Rating 2222.89
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2246.36
2 White Draw JPN Mano Yoshihisa 2246.36
3 White Draw JPN Mano Yoshihisa 2246.36
4 White Draw JPN Mano Yoshihisa 2246.36
5 Black Win JPN Mano Yoshihisa 2246.36
9th All Japan Championship
Date 2014-01-26 Rating 2221.79
Round Color Result Opponent
1 Black Loss JPN Oosumi Yuuki 2744.74
2 Black Loss JPN Yamamoto Yasuhiro 2089.08
3 White Win JPN Kon Akira 1928.55
4 White Draw KOR Kim Chang-Su 2014.51
5 White Loss JPN Kobayashi Koichi 2169.53
6 White Win JPN Miyagawa Junzo 2136.55
39 Tokai Championship 2nd round
Date 2013-12-15 Rating 2222.82
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2092.25
2 White Loss JPN Mano Yoshihisa 2246.74
3 Black Win JPN Ishitani Shin-ichi 2353.65
39 Tokai Championship 1st round
Date 2013-11-17 Rating 2222.39
Round Color Result Opponent
1 Black Win JPN Suzuki Junichiro 1888.36
2 White Win JPN Yamamoto Yasuhiro 2096.01
3 Black Win JPN Mano Yoshihisa 2244.26
51 Meijinsen Qualification Tokai area 2nd round
Date 2013-05-19 Rating 2206.32
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2112.27
2 Black Win JPN Fukui Nobuhiro 2496.61
3 Black Loss JPN Mano Yoshihisa 2239.13
51 Meijinsen Qualification Tokai area 1st round
Date 2013-04-21 Rating 2203.32
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1877.85
2 White Loss JPN Mano Yoshihisa 2235.83
3 Black Win JPN Saito Syuichi 1995.68
4 White Loss JPN Yamamoto Yasuhiro 2115.37
38 Tokai Championship 2nd round
Date 2012-11-18 Rating 2194.93
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2300.68
2 Black Draw JPN Saito Syuichi 1999.89
3 White Loss JPN Mano Yoshihisa 2217.06
38 Tokai Championship 1st round
Date 2012-10-21 Rating 2194.60
Round Color Result Opponent
1 White Loss JPN Mano Yoshihisa 2211.58
2 Black Win JPN Suzuki Junichiro 1870.89
3 Black Win JPN Saito Syuichi 2000.91
10th Middle-dan players Tournament
Date 2012-08-26 Rating 2194.34
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1871.15
2 White Loss JPN Nagao Noriaki 2333.76
3 Black Draw JPN Kashihara Akihiko 2237.23
4 White Win JPN Yamamoto Yasuhiro 2099.69
5 White Win JPN Kubo Izumi 2023.60
6 White Loss JPN Fukui Nobuhiro 2458.30
50 Meijinsen Qualification Tokai area 2nd round
Date 2012-05-20 Rating 2191.36
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2095.01
2 Black Loss JPN Fukui Nobuhiro 2436.30
3 Black Draw JPN Miyoshi Takeo 2107.68
50 Meijinsen Qualification Tokai area 1st round
Date 2012-04-15 Rating 2190.17
Round Color Result Opponent
1 White Loss JPN Yamamoto Yasuhiro 2095.86
3 Black Win JPN Suzuki Junichiro 1882.46
4 White Win JPN Mano Yoshihisa 2186.94
37 Tokai Championship final match
Date 2012-02-19 Rating 2188.23
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2310.18
2 Black Loss JPN Ishitani Shin-ichi 2310.18
3 White Loss JPN Ishitani Shin-ichi 2310.18
37 Tokai Championship 2nd round
Date 2011-11-20 Rating 2185.03
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2089.60
2 White Loss JPN Ishitani Shin-ichi 2321.06
3 White Win JPN Mano Yoshihisa 2185.05
37 Tokai Championship 1st round
Date 2011-10-16 Rating 2183.66
Round Color Result Opponent
1 Black Loss JPN Suzuki Junichiro 1893.28
3 Black Win JPN Miyoshi Takeo 2098.07
4 White Win JPN Yamamoto Yasuhiro 2089.25
49 Meijinsen Qualification Tokai area 2nd round
Date 2011-05-15 Rating 2178.75
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2210.31
2 White Loss JPN Miyoshi Takeo 2091.67
3 Black Win JPN Ishitani Shin-ichi 2319.91
49 Meijinsen Qualification Tokai area 1st round
Date 2011-04-17 Rating 2177.62
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2080.49
2 White Win JPN Kugizaki Michihiko 1907.21
3 White Loss JPN Ishitani Shin-ichi 2319.68
4 White Loss JPN Suzuki Junichiro 1887.93
36 Tokai Championship 1st round
Date 2010-10-17 Rating 2178.50
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2082.19
2 White Loss JPN Mano Yoshihisa 2246.17
3 White Win JPN Kawada Miki 1887.23
4 White Win JPN Suzuki Junichiro 1875.49
48 Meijinsen Qualification Tokai area 1st round
Date 2010-04-18 Rating 2189.29
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2093.18
2 White Loss JPN Mano Yoshihisa 2253.68
3 White Win JPN Miyazu Goichi 1742.90
4 Black Draw JPN Ishitani Shin-ichi 2319.09
35 Tokai Championship final match
Date 2010-02-21 Rating 2191.75
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2313.06
2 White Loss JPN Ishitani Shin-ichi 2313.06
35 Tokai Championship 2nd round
Date 2009-11-15 Rating 2200.90
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2103.76
2 White Draw JPN Ishitani Shin-ichi 2294.78
3 Black Win JPN Miyoshi Takeo 2098.39
35 Tokai Championship 1st round
Date 2009-10-18 Rating 2201.74
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2104.89
2 Black Win JPN Suzuki Junichiro 1869.89
3 White Win JPN Kamikubo Mineo 1902.40
4 White Win JPN Mano Yoshihisa 2254.37
8th Middle-dan Players Tournament
Date 2009-08-30 Rating 2202.41
Round Color Result Opponent
1 White Loss JPN Kato Yasuhiro 1985.11
2 White Win JPN Kubo Izumi 2025.72
3 White Win JPN Gakumazawa Hideaki 2010.12
4 White Win JPN Sato Kiyotomi 2329.00
5 Black Draw JPN Koyama Jun 2405.72
6 White Win JPN Yamamoto Yasuhiro 2104.11
47th Meijinsen Qualification Tokai area 1st round
Date 2009-04-19 Rating 2194.01
Round Color Result Opponent
1 Black Win JPN Kawasaki Nobuhiko 2113.52
2 White Loss JPN Ishitani Shin-ichi 2295.17
3 White Loss JPN Yamamoto Yasuhiro 2105.62
4 White Win JPN Kugizaki Michihiko 1892.41
The 39th Meijin-sen Tournament
Date 2001-09-24 Rating 2111.18
Round Color Result Opponent
1 Black Draw JPN Takagawa Teiji 2243.49
2 White Loss JPN Nishimura Toshio 2245.86
3 White Loss JPN Hasegawa Kazuto 2500.96
4 Black Loss JPN Iio Yoshihiro 2305.03
5 White Loss JPN Matsuura Hiroshi 2175.76
6 Black Loss JPN Yamaguchi Yusui 2456.16
7 Black Win JPN Hayakawa Yoshimi 2356.95
8 Black Loss JPN Kudomi Takahiro 2298.07
9 Black Loss JPN Nara Hideki 2459.61
38th Meijinsen Tournament
Date 2000-10-01 Rating 2115.71
Round Color Result Opponent
1 Black Loss JPN Hasegawa Kazuto 2499.83
2 Black Loss JPN Kusajima Masato 2224.54
3 Black Loss JPN Arai Yutaka 2068.43
4 Black Loss JPN Fujinami Hisao 2122.51
5 White Draw JPN Kudomi Takahiro 2276.02
6 Black Loss JPN Nara Hideki 2483.80
7 Black Win JPN Iio Yoshihiro 2276.44
8 Black Draw JPN Hayakawa Yoshimi 2371.21
9 Black Win JPN Nishizono Norio 2301.73
34th Meijin-sen Tournament
Date 1996-09-23 Rating 2093.16
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2120.73
2 Black Loss JPN Ooi Kozo 2220.92
3 Black Loss JPN Nara Hideki 2453.58
4 Black Draw JPN Isobe Taizan 2145.67
5 White Loss JPN Sagara Takashi 2408.71
6 Black Loss JPN Hasegawa Kazuto 2506.37
7 Black Loss JPN Nishizono Norio 2381.77
8 Black Loss JPN Nishimura Toshio 2244.23
9 Black Win JPN Yamaguchi Yusui 2332.80