JPN Maruyama Yasushi

Place: Hamamatsu, Japan

Rating: 2200.64, Rank: 272

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

Top rating: 2229.58 (2016-05-15)

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

Gy1: 14, Gy2: 27, Gy5: 92

46 Tokai Championship 2nd round
Date 2020-12-20 Rating 2200.64
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2327.22
2 White Loss JPN Mano Yoshihisa 2273.12
3 Black Draw JPN Yamamoto Yasuhiro 2175.57
46 Tokai Championship 1st round Hamamatsu area
Date 2020-11-15 Rating 2202.62
Round Color Result Opponent
1 White Win JPN Kato Daisuke 1861.83
2 White Loss JPN Yamamoto Yasuhiro 2175.89
3 White Win JPN Fukada Ren 1891.51
5 White Win JPN Yoshida Kazuma 1560.55
58 Meijinsen Qualification Tokai area 2nd round
Date 2020-07-19 Rating 2211.52
Round Color Result Opponent
1 White Win JPN Masuda Taku 1982.45
2 White Loss JPN Ishitani Shin-ichi 2318.96
3 White Win JPN Fujita Yudai 2403.48
58 Meijinsen Qualification Hamamatsu area 1st round
Date 2020-06-28 Rating 2212.13
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2403.70
2 White Win JPN Yamamoto Yasuhiro 2168.11
3 White Win JPN Kato Daisuke 1857.45
4 White Draw JPN Ishitani Shin-ichi 2319.85
45 Tokai Championship 2nd round
Date 2019-12-15 Rating 2211.30
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2312.41
2 White Loss JPN Mano Yoshihisa 2278.88
3 White Win JPN Yamamoto Yasuhiro 2168.76
45 Tokai Championship Hamamatsu area 1st round
Date 2019-11-17 Rating 2211.85
Round Color Result Opponent
1 White Win JPN Kato Daisuke 1850.13
2 Black Loss JPN Yamamoto Yasuhiro 2169.04
3 Black Win JPN Fukada Ren 1896.84
57 Meijinsen Qualification Tokai area 2nd round
Date 2019-06-23 Rating 2218.15
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2323.55
2 Black Win JPN Suzuki Junichiro 1984.38
3 White Loss JPN Mano Yoshihisa 2281.72
57 Meijinsen Qualification Hamamatsu area
Date 2019-05-19 Rating 2221.09
Round Color Result Opponent
1 Black Win JPN Kamikubo Mineo 1909.21
2 Black Win JPN Ishitani Shin-ichi 2324.15
3 Black Win JPN Kato Daisuke 1837.15
4 Black Win JPN Suzuki Junichiro 1985.64
44 Tokai Championship final match
Date 2019-02-16 Rating 2221.38
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2333.14
2 Black Loss JPN Ishitani Shin-ichi 2333.14
3 White Loss JPN Ishitani Shin-ichi 2333.14
44 Tokai Championship 2nd round
Date 2018-12-16 Rating 2224.03
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2339.82
2 Black Win JPN Kishi Yoshinori 1922.07
3 Black Win JPN Mano Yoshihisa 2278.90
44 Tokai Championship Hamamatsu area 1st round
Date 2018-11-18 Rating 2222.34
Round Color Result Opponent
1 Black Win JPN Kato Daisuke 1843.26
2 Black Win JPN Takahashi Kodai 1573.14
3 Black Loss JPN Suzuki Junichiro 1996.79
5 White Win JPN Ishitani Shin-ichi 2342.31
ex1 White Loss JPN Ishitani Shin-ichi 2342.31
ex2 White Win JPN Suzuki Junichiro 1996.79
56 Meijinsen Qualification Tokai area 2nd round
Date 2018-06-24 Rating 2214.72
Round Color Result Opponent
1 White Loss JPN Fujita Yudai 2411.51
2 Black Loss JPN Mano Yoshihisa 2285.56
3 White Loss JPN Ishitani Shin-ichi 2349.29
56 Meijinsen Qualification Hamamatsu area 1st round
Date 2018-05-20 Rating 2215.40
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2413.23
2 Black Win JPN Takazawa Nagayoshi 2060.83
3 White Win JPN Kugizaki Michihiko 1978.78
4 White Draw JPN Ishitani Shin-ichi 2347.89
43 Tokai Championship 1st round Hamamatsu area
Date 2017-11-26 Rating 2213.14
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2323.26
2 Black Loss JPN Yamamoto Yasuhiro 2130.46
3 Black Win JPN Suzuki Junichiro 1995.32
4 White Win JPN Kato Daisuke 1829.83
55 Meijinsen Tournament
Date 2017-09-18 Rating 2212.98
Round Color Result Opponent
1 Black Loss JPN Tamada Yoichi 2427.24
2 White Draw JPN Matsuura Hiroshi 2265.34
3 White Loss JPN Hasegawa Kazuto 2520.07
4 White Loss JPN Nakayama Tomoharu 2747.04
5 White Loss JPN Iio Yoshihiro 2458.41
6 White Loss JPN Sato Kiyotomi 2377.10
7 Black Loss JPN Kawano Takahisa 2344.05
8 White Loss JPN Kamiya Shunsuke 2711.00
9 White Loss JPN Okabe Hiroshi 2634.90
55 Meijinsen Qualification Tokai area 2nd round
Date 2017-06-25 Rating 2220.81
Round Color Result Opponent
1 Black Win JPN Takazawa Nagayoshi 2082.95
2 Black Win JPN Mano Yoshihisa 2273.60
3 Black Win JPN Suzuki Junichiro 1984.50
55 Meijinsen Qualification Tokai area 1st round
Date 2017-05-21 Rating 2221.20
Round Color Result Opponent
1 Black Win JPN Kishi Yoshinori 1941.27
2 White Draw JPN Takazawa Nagayoshi 2083.23
3 Black Loss JPN Fujita Yudai 2404.45
4 White Win JPN Yamamoto Yasuhiro 2115.98
5 White Draw JPN Mano Yoshihisa 2275.38
42 Tokai Championship 2nd round
Date 2016-12-18 Rating 2221.21
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2320.78
2 Black Win JPN Yamamoto Yasuhiro 2102.19
3 White Loss JPN Fujita Yudai 2405.99
42 Tokai Championship 1st round
Date 2016-11-20 Rating 2221.79
Round Color Result Opponent
1 Black Win JPN Kawada Miki 1851.95
2 Black Win JPN Kato Daisuke 1830.44
3 White Loss JPN Ishitani Shin-ichi 2322.35
4 Black Win JPN Suzuki Junichiro 1964.90
5 White Win JPN Yamamoto Yasuhiro 2101.15
54 Meijinsen Tournament
Date 2016-09-19 Rating 2221.44
Round Color Result Opponent
1 Black Loss JPN Okabe Hiroshi 2634.15
2 Black Loss JPN Iio Yoshihiro 2473.83
3 Black Loss JPN Matsuura Hiroshi 2287.46
4 Black Loss JPN Nakayama Tomoharu 2695.38
5 Black Loss JPN Kuga Akio 2282.60
6 White Loss JPN Hasegawa Kazuto 2554.53
7 White Draw JPN Koyama Jun 2534.59
8 Black Loss JPN Tanaka Toshiki 2380.14
9 White Loss JPN Kamiya Shunsuke 2669.07
54 Meijinsen Qualification Tokai area 2nd round
Date 2016-06-26 Rating 2229.04
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2317.05
2 White Win JPN Yamamoto Yasuhiro 2094.92
3 Black Win JPN Kato Daisuke 1825.20
54 Meijinsen Qualification Tokai area 1st round
Date 2016-05-15 Rating 2229.58
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1949.58
2 Black Draw JPN Mano Yoshihisa 2273.81
3 Black Win JPN Yamamoto Yasuhiro 2094.26
4 Black Win JPN Kato Daisuke 1826.00
5 White Draw JPN Ishitani Shin-ichi 2319.59
41 Tokai Championship 2nd round
Date 2015-12-20 Rating 2223.20
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2370.55
2 Black Draw JPN Mano Yoshihisa 2282.57
3 White Loss JPN Ishitani Shin-ichi 2327.73
41 Tokai Championship 1st round
Date 2015-11-15 Rating 2223.16
Round Color Result Opponent
1 Black Loss JPN Fujita Yudai 2364.35
2 Black Win JPN Kato Daisuke 1836.32
4 White Draw JPN Mano Yoshihisa 2285.28
5 Black Win JPN Yamamoto Yasuhiro 2082.12
53 Meijinsen Qualification Tokai area 2nd round
Date 2015-06-21 Rating 2220.98
Round Color Result Opponent
1 White Draw JPN Fujita Yudai 2333.22
2 Black Loss JPN Ishitani Shin-ichi 2337.15
3 White Loss JPN Mano Yoshihisa 2283.83
53 Meijinsen Qualification Tokai area 1st round
Date 2015-05-17 Rating 2222.00
Round Color Result Opponent
1 Black Draw JPN Fujita Yudai 2323.38
2 Black Win JPN Tatematsu Hikaru 2143.60
3 White Loss JPN Ishitani Shin-ichi 2343.58
4 Black Win JPN Inoue Katsumi 1873.39
40 Tokai Championship final match
Date 2015-02-15 Rating 2222.51
Round Color Result Opponent
1 White Loss JPN Ishitani Shin-ichi 2354.05
2 Black Loss JPN Ishitani Shin-ichi 2354.05
40 Tokai Championship 2nd round
Date 2014-12-21 Rating 2225.48
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2072.72
2 Black Win JPN Ishitani Shin-ichi 2358.52
3 White Draw JPN Tatematsu Hikaru 2144.37
52 Meijinsen Qualification Tokai area 1st round
Date 2014-04-20 Rating 2222.80
Round Color Result Opponent
1 White Win JPN Takazawa Nagayoshi 1971.11
2 White Loss JPN Fukui Nobuhiro 2538.43
3 Black Win JPN Suzuki Junichiro 1901.14
4 White Loss JPN Ishitani Shin-ichi 2370.99
39 Tokai Championship final match
Date 2014-02-16 Rating 2222.64
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2246.14
2 White Draw JPN Mano Yoshihisa 2246.14
3 White Draw JPN Mano Yoshihisa 2246.14
4 White Draw JPN Mano Yoshihisa 2246.14
5 Black Win JPN Mano Yoshihisa 2246.14
9th All Japan Championship
Date 2014-01-26 Rating 2221.55
Round Color Result Opponent
1 Black Loss JPN Oosumi Yuuki 2744.85
2 Black Loss JPN Yamamoto Yasuhiro 2088.73
3 White Win JPN Kon Akira 1929.16
4 White Draw KOR Kim Chang-Su 2012.99
5 White Loss JPN Kobayashi Koichi 2169.20
6 White Win JPN Miyagawa Junzo 2136.86
39 Tokai Championship 2nd round
Date 2013-12-15 Rating 2222.59
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2091.92
2 White Loss JPN Mano Yoshihisa 2246.57
3 Black Win JPN Ishitani Shin-ichi 2353.55
39 Tokai Championship 1st round
Date 2013-11-17 Rating 2222.17
Round Color Result Opponent
1 Black Win JPN Suzuki Junichiro 1888.07
2 White Win JPN Yamamoto Yasuhiro 2095.70
3 Black Win JPN Mano Yoshihisa 2244.11
51 Meijinsen Qualification Tokai area 2nd round
Date 2013-05-19 Rating 2206.16
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2112.03
2 Black Win JPN Fukui Nobuhiro 2496.58
3 Black Loss JPN Mano Yoshihisa 2239.03
51 Meijinsen Qualification Tokai area 1st round
Date 2013-04-21 Rating 2203.16
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1877.63
2 White Loss JPN Mano Yoshihisa 2235.74
3 Black Win JPN Saito Syuichi 1995.59
4 White Loss JPN Yamamoto Yasuhiro 2115.15
38 Tokai Championship 2nd round
Date 2012-11-18 Rating 2194.82
Round Color Result Opponent
1 White Draw JPN Ishitani Shin-ichi 2300.62
2 Black Draw JPN Saito Syuichi 1999.81
3 White Loss JPN Mano Yoshihisa 2217.00
38 Tokai Championship 1st round
Date 2012-10-21 Rating 2194.50
Round Color Result Opponent
1 White Loss JPN Mano Yoshihisa 2211.53
2 Black Win JPN Suzuki Junichiro 1870.72
3 Black Win JPN Saito Syuichi 2000.82
10th Middle-dan players Tournament
Date 2012-08-26 Rating 2194.26
Round Color Result Opponent
1 White Win JPN Suzuki Junichiro 1871.00
2 White Loss JPN Nagao Noriaki 2333.77
3 Black Draw JPN Kashihara Akihiko 2237.81
4 White Win JPN Yamamoto Yasuhiro 2099.56
5 White Win JPN Kubo Izumi 2024.01
6 White Loss JPN Fukui Nobuhiro 2458.33
50 Meijinsen Qualification Tokai area 2nd round
Date 2012-05-20 Rating 2191.29
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2094.90
2 Black Loss JPN Fukui Nobuhiro 2436.34
3 Black Draw JPN Miyoshi Takeo 2107.80
50 Meijinsen Qualification Tokai area 1st round
Date 2012-04-15 Rating 2190.11
Round Color Result Opponent
1 White Loss JPN Yamamoto Yasuhiro 2095.76
3 Black Win JPN Suzuki Junichiro 1882.35
4 White Win JPN Mano Yoshihisa 2186.92
37 Tokai Championship final match
Date 2012-02-19 Rating 2188.17
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 2184.99
Round Color Result Opponent
1 White Draw JPN Yamamoto Yasuhiro 2089.52
2 White Loss JPN Ishitani Shin-ichi 2321.09
3 White Win JPN Mano Yoshihisa 2185.07
37 Tokai Championship 1st round
Date 2011-10-16 Rating 2183.63
Round Color Result Opponent
1 Black Loss JPN Suzuki Junichiro 1893.22
3 Black Win JPN Miyoshi Takeo 2098.20
4 White Win JPN Yamamoto Yasuhiro 2089.18
49 Meijinsen Qualification Tokai area 2nd round
Date 2011-05-15 Rating 2178.73
Round Color Result Opponent
1 White Draw JPN Mano Yoshihisa 2210.35
2 White Loss JPN Miyoshi Takeo 2091.79
3 Black Win JPN Ishitani Shin-ichi 2319.98
49 Meijinsen Qualification Tokai area 1st round
Date 2011-04-17 Rating 2177.61
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2080.45
2 White Win JPN Kugizaki Michihiko 1907.56
3 White Loss JPN Ishitani Shin-ichi 2319.76
4 White Loss JPN Suzuki Junichiro 1887.91
36 Tokai Championship 1st round
Date 2010-10-17 Rating 2178.50
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2082.17
2 White Loss JPN Mano Yoshihisa 2246.23
3 White Win JPN Kawada Miki 1887.99
4 White Win JPN Suzuki Junichiro 1875.52
48 Meijinsen Qualification Tokai area 1st round
Date 2010-04-18 Rating 2189.29
Round Color Result Opponent
1 Black Win JPN Yamamoto Yasuhiro 2093.16
2 White Loss JPN Mano Yoshihisa 2253.74
3 White Win JPN Miyazu Goichi 1742.96
4 Black Draw JPN Ishitani Shin-ichi 2319.20
35 Tokai Championship final match
Date 2010-02-21 Rating 2191.75
Round Color Result Opponent
1 Black Loss JPN Ishitani Shin-ichi 2313.19
2 White Loss JPN Ishitani Shin-ichi 2313.19
35 Tokai Championship 2nd round
Date 2009-11-15 Rating 2200.89
Round Color Result Opponent
1 White Win JPN Yamamoto Yasuhiro 2103.74
2 White Draw JPN Ishitani Shin-ichi 2294.93
3 Black Win JPN Miyoshi Takeo 2098.48
35 Tokai Championship 1st round
Date 2009-10-18 Rating 2201.73
Round Color Result Opponent
1 Black Loss JPN Yamamoto Yasuhiro 2104.88
2 Black Win JPN Suzuki Junichiro 1869.94
3 White Win JPN Kamikubo Mineo 1902.69
4 White Win JPN Mano Yoshihisa 2254.44
8th Middle-dan Players Tournament
Date 2009-08-30 Rating 2202.40
Round Color Result Opponent
1 White Loss JPN Kato Yasuhiro 1985.20
2 White Win JPN Kubo Izumi 2025.88
3 White Win JPN Gakumazawa Hideaki 2009.95
4 White Win JPN Sato Kiyotomi 2329.17
5 Black Draw JPN Koyama Jun 2405.76
6 White Win JPN Yamamoto Yasuhiro 2104.10
47th Meijinsen Qualification Tokai area 1st round
Date 2009-04-19 Rating 2193.99
Round Color Result Opponent
1 Black Win JPN Kawasaki Nobuhiko 2113.63
2 White Loss JPN Ishitani Shin-ichi 2295.32
3 White Loss JPN Yamamoto Yasuhiro 2105.60
4 White Win JPN Kugizaki Michihiko 1892.65
The 39th Meijin-sen Tournament
Date 2001-09-24 Rating 2110.76
Round Color Result Opponent
1 Black Draw JPN Takagawa Teiji 2243.32
2 White Loss JPN Nishimura Toshio 2245.59
3 White Loss JPN Hasegawa Kazuto 2505.30
4 Black Loss JPN Iio Yoshihiro 2304.71
5 White Loss JPN Matsuura Hiroshi 2175.77
6 Black Loss JPN Yamaguchi Yusui 2456.54
7 Black Win JPN Hayakawa Yoshimi 2349.96
8 Black Loss JPN Kudomi Takahiro 2297.53
9 Black Loss JPN Nara Hideki 2459.60
38th Meijinsen Tournament
Date 2000-10-01 Rating 2115.28
Round Color Result Opponent
1 Black Loss JPN Hasegawa Kazuto 2509.12
2 Black Loss JPN Kusajima Masato 2223.90
3 Black Loss JPN Arai Yutaka 2068.09
4 Black Loss JPN Fujinami Hisao 2121.84
5 White Draw JPN Kudomi Takahiro 2275.46
6 Black Loss JPN Nara Hideki 2483.64
7 Black Win JPN Iio Yoshihiro 2275.74
8 Black Draw JPN Hayakawa Yoshimi 2362.02
9 Black Win JPN Nishizono Norio 2301.80
34th Meijin-sen Tournament
Date 1996-09-23 Rating 2093.06
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2121.31
2 Black Loss JPN Ooi Kozo 2219.81
3 Black Loss JPN Nara Hideki 2453.54
4 Black Draw JPN Isobe Taizan 2145.64
5 White Loss JPN Sagara Takashi 2408.65
6 Black Loss JPN Hasegawa Kazuto 2510.33
7 Black Loss JPN Nishizono Norio 2382.14
8 Black Loss JPN Nishimura Toshio 2243.93
9 Black Win JPN Yamaguchi Yusui 2333.66