Maruta Hiroki, Japan - Renju Rating

Maruta Hiroki (丸田浩貴)

Place: Tokyo, Japan

Rating: 2097.38, Std: 69.42, Rank: 481

First game: 2003-09-21, Last game: 2023-05-14

Top rating: 2193.06 (2021-08-08)

Games: 601, Wins: 213, Draws: 27, Losses: 361

Gy1: 37, Gy2: 86, Gy5: 165

61st Meijin-sen Tokyo area 1st round
Date 2023-05-14 Rating 2097.38
Round Color Result Opponent
1 White Loss Shimura Hiroki 2134.75
2 Black Loss Matsuda Shoma 2250.83
3 Black Win Yamamoto Ousuke 1755.21
4 Black Loss Tanaka Shotaro 2282.96
17th All Japan Championship
Date 2023-03-19 Rating 2101.01
Round Color Result Opponent
1 Black Loss Inoue Fumiya 2471.47
2 White Loss Matsuda Shoma 2250.82
3 Black Win Yamamoto Ousuke 1754.16
4 White Win Ishitani Shin-ichi 2301.83
5 Black Win Takazawa Nagayoshi 2233.06
6 Black Loss Fujita Maiko 2329.73
48 Tokai Championship 2nd round
Date 2022-12-18 Rating 2100.51
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2306.79
2 Black Loss Maruyama Yasushi 2224.15
3 White Loss Yamamoto Yasuhiro 2135.39
14 Middle-dan Players Tournament
Date 2022-12-11 Rating 2101.00
Round Color Result Opponent
1 Black Loss Fujita Maiko 2341.81
2 White Loss Matsuda Shoma 2249.81
4 White Loss Yokoyama Shota 2401.65
5 Black Win Miyamoto Syunju 2155.36
54 Kyoto Classified Tournament
Date 2022-11-12 Rating 2103.18
Round Color Result Opponent
S1 White Loss Sakamoto Suzan 2221.61
S2 White Loss Hata Masayuki 2070.62
S3 White Loss Inoue Fumiya 2468.38
S4 White Loss Kawamura Norihiko 2623.59
S5 Black Loss Makino Mitsunori 2573.16
23 Renju Emperor Tournament Kanto area 1st round
Date 2022-11-06 Rating 2104.12
Round Color Result Opponent
1 White Win Kawaai Hitoshi 2006.24
2 Black Loss Fujita Maiko 2344.05
3 White Loss Matsuda Shoma 2246.11
4 White Draw Tomobe Katsuhiro 2050.53
39 Kanto Championship
Date 2022-07-31 Rating 2121.10
Round Color Result Opponent
1 White Win Fukazawa Shingo 1733.44
2 White Loss Okabe Hiroshi 2633.96
3 White Win Kawaai Hitoshi 2008.89
4 Black Loss Ono Takayuki 2374.14
5 Black Loss Fujita Maiko 2343.01
6 Black Loss Tanaka Shotaro 2261.83
60th Meijinsen Qualification East-Japan area 2nd round
Date 2022-06-26 Rating 2128.01
Round Color Result Opponent
1 Black Loss Nagasoe Hiroki 2602.78
2 White Loss Miyamoto Syunju 2176.20
3 White Loss Fujita Maiko 2343.43
4 White Loss Yokoyama Shota 2394.58
5 Black Loss Ono Takayuki 2374.38
60th Meijinsen Qualification Kanto area 1st round
Date 2022-05-22 Rating 2137.75
Round Color Result Opponent
1 Black Win Matsuda Shoma 2221.40
2 Black Loss Koyama Jun 2533.52
3 White Loss Yokoyama Shota 2394.71
4 Black Loss Fujita Maiko 2344.02
Special Tournament
Date 2022-04-10 Rating 2149.10
Round Color Result Opponent
1 Black Loss Inoue Fumiya 2456.38
2 White Loss Fujita Maiko 2340.59
3 Black Loss Maruta Koji 2095.85
1st Chugoku Championship
Date 2022-03-20 Rating 2156.30
Round Color Result Opponent
1 Black Win Yamane Tomohiro 2094.04
3 Black Loss Sakamoto Suzan 2221.32
4 Black Win Inoue Fumiya 2456.39
5 White Loss Matsuura Hiroshi 2343.11
59th Meijinsen Tournament
Date 2022-01-10 Rating 2176.87
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2643.17
2 Black Win Maruyama Yasushi 2230.33
3 Black Loss Kamiya Shunsuke 2810.92
4 White Loss Nakayama Tomoharu 2779.13
5 Black Loss Nagasoe Hiroki 2600.22
6 White Loss Hasegawa Kazuto 2539.61
7 Black Win Hayashi Shoichi 2112.71
8 White Loss Ono Takayuki 2369.90
9 Black Loss Iio Yoshihiro 2359.53
22 Renju Emperor Tournament 2nd round
Date 2021-12-19 Rating 2183.15
Round Color Result Opponent
1 Black Loss Kamiya Shunsuke 2810.50
2 White Loss Okabe Hiroshi 2642.58
3 Black Draw Shimura Hiroki 2062.53
4 White Win Yokoyama Shota 2393.64
5 Black Loss Nagasoe Hiroki 2598.74
13th Tohoku Championship
Date 2021-12-12 Rating 2184.93
Round Color Result Opponent
1 Black Loss Kusajima Masato 2161.38
2 White Win Kawaai Hitoshi 1984.17
3 White Win Miyamoto Syunju 2172.82
4 Black Loss Okabe Hiroshi 2642.68
22 Renju Emperor Tournament Kanto area 1st round
Date 2021-11-21 Rating 2190.07
Round Color Result Opponent
1 White Win Yokoyama Shota 2395.16
2 Black Win Tanaka Shotaro 2247.31
3 White Win Kato Shota 2024.68
4 Black Loss Nagasoe Hiroki 2598.53
53 Kyoto Classified Tournament
Date 2021-11-13 Rating 2191.12
Round Color Result Opponent
S1 White Win Ishitani Shin-ichi 2290.04
S2 Black Win Hasegawa Kazuto 2537.62
S3 Black Loss Kawamura Norihiko 2634.26
S4 Black Win Hata Masayuki 2100.67
S5 White Loss Fujita Maiko 2316.22
38 Kanto Championship
Date 2021-08-08 Rating 2193.06
Round Color Result Opponent
1 Black Loss Nagasoe Hiroki 2594.50
2 White Win Shimura Hiroki 2028.74
3 White Win Ishitani Shin-ichi 2291.26
4 Black Loss Ono Takayuki 2355.25
5 Black Win Kawaai Hitoshi 1980.54
6 White Win Suenaga Daiki 2237.14
59th Meijinsen Qualification East-Japan area 2nd round
Date 2021-06-27 Rating 2189.73
Round Color Result Opponent
1 White Loss Inoue Fumiya 2441.02
2 White Win Ono Takayuki 2350.24
3 White Loss Nagasoe Hiroki 2592.36
4 White Win Suenaga Daiki 2235.28
5 White Loss Tamada Yoichi 2509.41
59th Meijinsen Qualification Kanto area 1st round
Date 2021-05-09 Rating 2182.72
Round Color Result Opponent
1 Black Loss Yoshimoto Yuta 2196.28
2 Black Loss Ono Takayuki 2348.88
3 Black Win Kawaai Hitoshi 1973.59
4 White Win Fujita Maiko 2307.83
16th All Japan Championship
Date 2021-03-28 Rating 2176.25
Round Color Result Opponent
1 Black Loss Nagasoe Hiroki 2586.03
2 White Loss Yoshimoto Yuta 2192.93
3 Black Win Kawaai Hitoshi 1973.14
4 White Loss Ono Takayuki 2346.58
5 White Loss Maruyama Takashi 2007.03
6 White Loss Maruta Koji 2073.58
24th New Year(Mikami)Cup
Date 2021-01-29 Rating 2175.79
Round Color Result Opponent
S1 White Loss Maruta Koji 2071.23
S2 Black Loss Okabe Hiroshi 2673.27
S3 Black Loss Ishitani Shin-ichi 2317.69
S4 Black Loss Makino Mitsunori 2501.32
S5 Black Loss Ono Takayuki 2346.49
21 Renju Emperor Tournament Kanto area 1st round
Date 2020-11-15 Rating 2183.07
Round Color Result Opponent
1 Black Win Suenaga Daiki 2237.92
2 White Loss Ono Takayuki 2349.20
3 White Win Kawaai Hitoshi 1973.11
4 Black Win Shimura Hiroki 1972.42
37 Kanto Championship
Date 2020-08-10 Rating 2187.01
Round Color Result Opponent
1 White Win Suenaga Daiki 2232.11
2 Black Draw Okada Akihiro 1868.63
3 Black Win Kato Yasuhiro 2053.18
4 Black Loss Okabe Hiroshi 2674.60
5 Black Draw Kawaai Hitoshi 1971.16
6 White Win Ishitani Shin-ichi 2324.58
58 Meijinsen Qualification East Japan area 2nd round
Date 2020-07-19 Rating 2186.47
Round Color Result Opponent
1 Black Draw Inoue Fumiya 2394.57
2 White Loss Tamada Yoichi 2477.06
3 White Win Kawaai Hitoshi 1969.94
4 Black Loss Ono Takayuki 2349.29
5 White Win Fujita Maiko 2319.40
58 Meijinsen Qualification Kanto area 1st round
Date 2020-06-21 Rating 2184.27
Round Color Result Opponent
1 White Win Kawaai Hitoshi 1969.58
2 White Win Tamada Yoichi 2475.06
3 Black Loss Ono Takayuki 2350.27
4 Black Loss Inoue Fumiya 2391.27
23 New Year (Mikami) Cup
Date 2020-01-26 Rating 2166.61
Round Color Result Opponent
A1 White Loss Okabe Hiroshi 2675.54
A2 White Win Ono Takayuki 2347.77
A3 Black Draw Iwano Fumio 2129.27
A4 White Loss Nakamura Shigeru 2912.69
A5 Black Win Fujita Maiko 2305.31
20 Renju Emperor Tournament Kanto area 1st round
Date 2019-11-10 Rating 2149.87
Round Color Result Opponent
1 Black Loss Maruyama Takashi 1997.60
2 White Loss Ono Takayuki 2346.15
3 White Loss Iwano Fumio 2140.61
4 Black Loss Shibata Satoru 1770.06
36 Kanto Championship
Date 2019-07-28 Rating 2145.47
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2926.55
2 Black Win Shibata Satoru 1767.40
3 Black Loss Ishitani Shin-ichi 2344.06
4 Black Win Maruyama Takashi 1989.42
5 Black Win Makino Mitsunori 2302.65
6 Black Loss Ono Takayuki 2350.20
57 Meijinsen Qualification East Japan area 2nd round
Date 2019-06-23 Rating 2142.40
Round Color Result Opponent
1 White Loss Koyama Jun 2553.64
2 Black Loss Ono Takayuki 2351.66
3 White Loss Maruta Koji 2093.21
4 Black Loss Inoue Fumiya 2378.68
5 White Loss Kusajima Masato 2205.62
57 Meijinsen Qualification Kanto area 1st round
Date 2019-05-12 Rating 2143.40
Round Color Result Opponent
1 Black Win Mitsumori Masao 2277.56
2 Black Loss Maruta Koji 2093.96
3 White Loss Fujita Maiko 2259.71
4 White Win Tamada Yoichi 2449.67
14th All Japan Championship
Date 2019-03-31 Rating 2142.45
Round Color Result Opponent
1 Black Loss Iio Yoshihiro 2411.21
2 White Draw Ono Takayuki 2350.56
3 White Win Miyamoto Syunju 2221.86
4 Black Loss Inoue Fumiya 2378.30
5 White Loss Kusajima Masato 2216.33
6 Black Win Ishitani Shin-ichi 2352.38
19 Renju Emperor Tournament 2nd round
Date 2018-12-09 Rating 2132.62
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2644.27
2 Black Loss Nakamura Shigeru 2937.57
3 White Loss Miyamoto Syunju 2218.55
4 White Loss Iwano Fumio 2193.48
5 Black Loss Ishitani Shin-ichi 2369.29
19 Renju Emperor Tournament Kanto area 1st round
Date 2018-10-21 Rating 2132.16
Round Color Result Opponent
1 Black Win Ito Midori 1665.70
2 Black Loss Ono Takayuki 2348.76
3 Black Win Inoue Fumiya 2361.98
4 Black Win Iwano Fumio 2199.16
35 Kanto Championship
Date 2018-07-16 Rating 2122.43
Round Color Result Opponent
1 Black Loss Tamada Yoichi 2460.74
2 White Win Iwano Fumio 2202.83
3 Black Loss Inoue Fumiya 2353.99
4 Black Loss Fujikawa Masaki 2067.47
5 White Win Fujita Maiko 2199.85
6 Black Loss Sato Kiyotomi 2401.53
56 Meijinsen Qualification Kanto area 1st round
Date 2018-05-13 Rating 2115.33
Round Color Result Opponent
2 Black Loss Ono Takayuki 2342.06
3 White Loss Koyama Jun 2537.88
4 Black Loss Iwano Fumio 2210.82
13th All Japan Championship
Date 2018-01-28 Rating 2108.83
Round Color Result Opponent
5 Black Loss Ono Takayuki 2339.02
6 White Loss Koyama Jun 2536.86
18 Kanto Renju Emperor Tournament 1st round
Date 2017-11-01 Rating 2105.26
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2403.18
2 White Win Tomosue Takahito 1521.41
3 Black Loss Koyama Akihiro 1931.19
4 Black Win Maruta Koji 2091.25
57 Suiseisen Tournament final round
Date 2017-11-01 Rating 2105.26
Round Color Result Opponent
1 White Loss Iwano Fumio 2214.18
2 White Win Nishizawa Aoi 2116.12
3 Black Win Koyama Akihiro 1931.19
57 Suiseisen Tournament 1st round
Date 2017-10-01 Rating 2103.86
Round Color Result Opponent
1 White Win Inoue Fumiya 2304.04
2 Black Win Koyama Akihiro 1931.94
3 Black Win Takagi Tomoyuki 2111.86
4 Black Loss Nishizawa Aoi 2114.33
34 Kanto Championship
Date 2017-07-16 Rating 2094.33
Round Color Result Opponent
1 White Loss Nakayama Tomoharu 2771.01
2 White Win Tomosue Takahito 1521.86
3 Black Loss Ono Takayuki 2334.18
4 White Win Fujikawa Masaki 2046.84
5 White Win Matsumoto Hiro 1707.68
6 Black Loss Okabe Hiroshi 2671.24
55 Meijinsen Qualification Kanto area 1st round
Date 2017-05-21 Rating 2086.11
Round Color Result Opponent
1 Black Loss Ono Takayuki 2331.66
2 White Loss Tomobe Katsuhiro 2120.04
3 Black Loss Iwano Fumio 2224.78
4 White Win Chigira Makoto 2021.34
34 Kanto Shineisen Tournament
Date 2017-04-09 Rating 2081.66
Round Color Result Opponent
1 Black Loss Iwano Fumio 2228.61
2 Black Win Tomosue Takahito 1525.56
3 White Loss Nakamura Souta 2224.48
4 White Win Tomobe Katsuhiro 2118.47
5 Black Win Koyama Akihiro 1918.16
12th All Japan Championship
Date 2017-03-26 Rating 2079.90
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2432.81
2 White Loss Ono Takayuki 2325.83
3 White Loss Miyamoto Syunju 2201.97
4 Black Loss Kusajima Masato 2238.59
5 White Loss Nishida Toshio 2056.52
6 White Loss Sakamoto Suzan 2238.44
20 New Year (Mikami) Cup
Date 2017-01-22 Rating 2080.16
Round Color Result Opponent
A1 Black Loss Iwano Fumio 2228.51
A2 Black Loss Demachi Koichiro 1905.18
A3 Black Win Tomobe Katsuhiro 2109.06
A4 Black Loss Iwano Fumio 2228.51
A5 Black Win Demachi Koichiro 1905.18
A6 White Loss Tomobe Katsuhiro 2109.06
17 Kanto Renju Emperor Tournament 1st round
Date 2016-11-23 Rating 2084.78
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2358.72
2 Black Loss Sato Kiyotomi 2451.45
3 Black Win Demachi Koichiro 1900.25
4 Black Loss Maruta Koji 2122.94
56 Suiseisen Tournament final round
Date 2016-10-09 Rating 2089.81
Round Color Result Opponent
1 Black Win Demachi Koichiro 1898.66
2 Black Win Fujikawa Masaki 2061.44
3 Black Loss Iwano Fumio 2222.47
56 Suiseisen Tournament 1st round
Date 2016-09-11 Rating 2092.12
Round Color Result Opponent
1 White Win Demachi Koichiro 1899.05
2 Black Win Iwano Fumio 2218.72
3 White Win Yunoki Takahiro 1765.26
33 Kanto Championship
Date 2016-07-31 Rating 2092.31
Round Color Result Opponent
1 White Loss Nakayama Tomoharu 2730.10
2 White Win Yunoki Takahiro 1766.87
3 Black Win Ishitani Shin-ichi 2350.49
4 White Loss Nakamura Shigeru 2900.46
5 White Loss Okabe Hiroshi 2674.46
6 Black Win Cho Enkun 1634.72
54 Meijinsen Qualification Kanto area 1st round
Date 2016-05-22 Rating 2087.70
Round Color Result Opponent
1 Black Draw Sato Kiyotomi 2466.50
2 White Loss Chigira Makoto 2009.91
4 Black Win Iwano Fumio 2207.62
Team World Championship
Date 2016-05-04 Rating 2085.90
Round Color Result Opponent
1 White Loss Soosõrv Ants 2715.82
4 White Loss Nikonov Konstantin 2674.88
5 White Loss Berezin Roman 2478.29
9 White Loss Voznjuk Pavel 2197.74
33 Kanto Shineisen Tournament
Date 2016-04-10 Rating 2084.40
Round Color Result Opponent
1 White Win Demachi Koichiro 1901.98
2 Black Loss Tanizaki Ryusuke 2140.14
3 White Loss Nakamura Souta 2245.04
3 Black Loss Kusumoto Takashi 1888.39
19 Mikami Cup
Date 2016-03-13 Rating 2085.14
Round Color Result Opponent
A1 White Win Iwano Fumio 2207.57
A2 White Loss Demachi Koichiro 1902.71
A3 White Win Tomobe Katsuhiro 2098.05
A4 White Loss Iwano Fumio 2207.57
A5 Black Win Demachi Koichiro 1902.71
A6 Black Loss Tomobe Katsuhiro 2098.05
11th All Japan Championship
Date 2016-01-11 Rating 2087.28
Round Color Result Opponent
1 Black Loss Koyama Jun 2584.26
2 White Win Nishida Toshio 2053.74
3 Black Loss Tamada Yoichi 2523.54
4 Black Win Kato Yasuhiro 2017.32
5 Black Draw Chigira Makoto 2001.48
6 White Loss Fujita Yudai 2404.43
16 Kanto Renju Emperor Tournament 1st round
Date 2015-11-15 Rating 2087.28
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2477.19
2 White Loss Tamada Yoichi 2526.69
3 Black Win Kato Yasuhiro 2020.72
4 White Win Ishitani Shin-ichi 2356.98
55 Suiseisen Tournament 2nd round
Date 2015-10-18 Rating 2085.08
Round Color Result Opponent
1 White Win Tanizaki Ryusuke 2141.42
2 Black Win Demachi Koichiro 1898.97
3 White Loss Fujikawa Masaki 2077.09
55 Suiseisen Tournament 1st round
Date 2015-09-13 Rating 2081.49
Round Color Result Opponent
1 White Win Tomobe Katsuhiro 2080.46
2 White Loss Tanizaki Ryusuke 2145.51
3 Black Win Demachi Koichiro 1898.65
Kanto Championship
Date 2015-07-20 Rating 2074.42
Round Color Result Opponent
1 Black Loss Koyama Jun 2578.40
2 Black Loss Tanizaki Ryusuke 2149.85
3 Black Win Fujikawa Masaki 2070.56
4 White Loss Ishitani Shin-ichi 2362.27
5 Black Win Hashimoto Takuya 1987.05
6 White Win Kato Yasuhiro 2029.38
32 Kanto Shineisen Tournament
Date 2015-04-12 Rating 2056.54
Round Color Result Opponent
1 White Loss Fujikawa Masaki 2064.99
2 White Win Demachi Koichiro 1893.94
3 White Loss Tanizaki Ryusuke 2160.90
4 White Loss Ozawa Tetsushi 2019.68
5 Black Loss Hashimoto Takuya 1991.38
10th All Japan Championship
Date 2015-03-29 Rating 2055.79
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2382.63
2 White Loss Ono Takayuki 2302.45
3 White Loss Inoue Fumiya 2238.86
4 Black Win Fujikawa Masaki 2061.15
5 Black Loss Fujita Yudai 2342.83
6 Black Loss Kon Akira 1956.22
18 Mikami Cup Tournament
Date 2015-01-18 Rating 2056.58
Round Color Result Opponent
A1 Black Loss Tanizaki Ryusuke 2164.13
A2 Black Win Tomobe Katsuhiro 2075.18
A3 White Loss Ozawa Tetsushi 2023.79
A4 Black Win Suzuki Rin 1943.76
A5 White Loss Iwano Fumio 2209.62
15 Kanto Renju Emperor Tournament 1st round
Date 2014-10-26 Rating 2059.54
Round Color Result Opponent
1 White Loss Ishitani Shin-ichi 2398.35
2 White Loss Tada Ayako 2276.72
3 White Loss Ono Takayuki 2327.39
4 Black Win Sugawara Shinji 1575.70
54 Suiseisen Tournament final round
Date 2014-10-05 Rating 2061.01
Round Color Result Opponent
1 White Loss Kamiya Shunsuke 2592.08
2 White Loss Nakamura Souta 2184.16
3 White Loss Iwano Fumio 2217.88
54 Suiseisen Tournament 1st round
Date 2014-09-21 Rating 2062.68
Round Color Result Opponent
1 White Loss Nakamura Souta 2179.75
2 Black Win Tomobe Katsuhiro 2073.65
3 White Draw Iwano Fumio 2218.38
31th Kanto Championship
Date 2014-05-11 Rating 2074.69
Round Color Result Opponent
1 Black Loss Nakamura Shigeru 2842.50
2 White Loss Tada Ayako 2275.31
4 Black Loss Maruta Koji 2141.54
5 Black Loss Kato Yasuhiro 2067.59
31st Kanto Shineisen Tournament
Date 2014-04-13 Rating 2079.64
Round Color Result Opponent
1 Black Win Suzuki Rin 1971.91
2 White Loss Tada Ayako 2275.79
3 White Win Kon Akira 1959.92
4 White Win Tomobe Katsuhiro 2092.38
5 Black Loss Iwano Fumio 2214.00
9th All Japan Championship
Date 2014-01-26 Rating 2089.60
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2425.62
2 White Loss Tada Ayako 2277.65
4 White Loss Tamura Kazumasa 2489.67
5 Black Win Miyagawa Junzo 2172.96
6 White Loss Kamiya Shunsuke 2543.80
14th Mikami Cup A-class
Date 2014-01-19 Rating 2090.46
Round Color Result Opponent
1 Black Loss Iwano Fumio 2202.44
2 White Win Nakamura Souta 2115.24
3 White Win Ozawa Tetsushi 2037.14
4 White Loss Tada Ayako 2277.08
Kyushu Championship
Date 2013-11-17 Rating 2096.55
Round Color Result Opponent
1 Black Win Yabe Youhei 1746.18
2 Black Win Yamaoka Kentaro 2082.17
4 Black Win Yoshimura Takanori 2059.45
5 Black Loss Kawano Takahisa 2346.23
11th Middle-dan players Tournament
Date 2013-08-17 Rating 2099.63
Round Color Result Opponent
1 White Loss Nagao Noriaki 2336.60
2 Black Win Miyagawa Junzo 2185.33
3 Black Loss Maruta Koji 2136.55
4 White Loss Mano Yoshihisa 2278.39
5 White Win Kubo Izumi 2062.28
6 White Loss Kobayashi Koichi 2194.59
51 Meijinsen Qualification East-Japan area 1st round
Date 2013-06-16 Rating 2102.70
Round Color Result Opponent
2 White Loss Kudomi Takahiro 2360.91
3 White Draw Kato Yasuhiro 2101.09
4 Black Loss Sato Kiyotomi 2421.15
29th Kanto Championship
Date 2013-05-12 Rating 2105.27
Round Color Result Opponent
1 White Win Isobe Taizan 2365.17
2 Black Loss Ishitani Shin-ichi 2353.75
3 Black Loss Kamiya Shunsuke 2501.68
4 White Loss Iwano Fumio 2153.41
5 Black Win Tomobe Katsuhiro 2129.21
30th Kanto Shineisen Tournament
Date 2013-04-21 Rating 2105.82
Round Color Result Opponent
1 White Loss Iwano Fumio 2149.36
2 Black Win Suzuki Rin 2010.15
3 White Loss Tomobe Katsuhiro 2131.76
4 White Win Ozawa Tetsushi 2031.89
5 White Draw Tada Ayako 2256.65
5th Tohoku Championship
Date 2013-04-14 Rating 2105.97
Round Color Result Opponent
1 White Win Fukui Nobuhiro 2530.17
2 White Win Kobayashi Koichi 2183.47
3 White Draw Ishitani Shin-ichi 2348.34
4 Black Loss Okabe Hiroshi 2695.50
5 White Loss Kudomi Takahiro 2372.87
16th Mikami Cup Tournament
Date 2013-01-20 Rating 2097.68
Round Color Result Opponent
A1 White Win Iwano Fumio 2131.95
A2 White Loss Tomobe Katsuhiro 2143.55
13 Kanto Renju Emperor Tournament 1st round
Date 2012-10-21 Rating 2087.92
Round Color Result Opponent
1 White Win Ishitani Shin-ichi 2335.75
2 White Loss Okabe Hiroshi 2676.41
3 White Loss Kudomi Takahiro 2379.51
4 Black Loss Mitsumori Masao 2311.40
50 Meijinsen Qualification East-Japan area 1st round
Date 2012-06-03 Rating 2068.75
Round Color Result Opponent
1 White Loss Kudomi Takahiro 2386.86
2 White Win Isobe Taizan 2375.91
3 White Loss Sato Kiyotomi 2376.23
4 White Loss Maruta Koji 2104.11
29th Kanto Championship
Date 2012-05-13 Rating 2065.68
Round Color Result Opponent
1 White Loss Ishitani Shin-ichi 2342.12
2 White Loss Matsuoka Teruo 1982.49
3 Black Loss Tada Ayako 2247.53
4 White Draw Kato Yasuhiro 2050.87
5 Black Loss Fukui Nobuhiro 2473.35
29th Kanto Shineisen Tournament
Date 2012-04-15 Rating 2064.00
Round Color Result Opponent
1 White Win Suzuki Rin 1976.79
2 Black Loss Iwano Fumio 2107.54
3 White Loss Mori Yasukiyo 2224.75
4 White Win Kato Yasuhiro 2049.05
5 White Win Kato Hiroaki 1699.73
4th Tohoku Championship
Date 2012-04-08 Rating 2063.45
Round Color Result Opponent
1 Black Loss Miura Hitoshi 1882.78
2 Black Loss Maruta Koji 2100.69
2 White Loss Sato Kiyotomi 2376.91
3 White Win Ozawa Tetsushi 2036.91
4 White Loss Gakumazawa Hideaki 2100.43
5 Black Loss Suzuki Junichiro 1912.32
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2065.45
Round Color Result Opponent
A1 Black Win Iwano Fumio 2103.57
A2 White Win Tada Ayako 2240.58
A3 White Loss Nakayama Tomoharu 2570.81
A4 Black Win Fukui Nobuhiro 2459.32
A5 White Loss Fujikawa Masaki 2046.40
7th All Japan Championship
Date 2012-01-29 Rating 2063.43
Round Color Result Opponent
4 White Win Kon Akira 1986.72
5 Black Loss Kato Yasuhiro 2047.73
6 White Loss Miyoshi Takeo 2138.54
43 Kyoto Classified Tournament
Date 2011-11-13 Rating 2062.72
Round Color Result Opponent
A1 White Loss Ozawa Tetsushi 2044.97
A2 Black Loss Fukui Nobuhiro 2441.81
A3 White Win Takeuchi Yuuta 1970.65
A4 White Loss Nakajima Osamu 2193.19
A5 White Loss Okuda Shingo 1890.81
A6 White Win Tanaka Shingo 2099.46
12 Kanto Renju Emperor Tournament 1st round
Date 2011-10-23 Rating 2063.70
Round Color Result Opponent
1 White Loss Isobe Taizan 2385.39
2 White Loss Ono Takayuki 2372.49
3 White Loss Kato Yasuhiro 2047.96
4 Black Loss Suzuki Rin 1967.96
51 Suiseisen Tournament Final round
Date 2011-10-09 Rating 2065.85
Round Color Result Opponent
1 White Win Kato Yasuhiro 2048.12
2 Black Loss Kamiya Shunsuke 2411.94
3 White Loss Tada Ayako 2220.15
4 White Loss Nakayama Tomoharu 2546.67
5 White Loss Kawano Takahisa 2330.94
51 Suiseisen Tournament
Date 2011-09-11 Rating 2070.51
Round Color Result Opponent
1 White Win Kon Akira 1983.10
2 White Draw Kawano Takahisa 2330.33
3 White Win Kobayashi Koichi 2152.99
4 Black Loss Kato Yasuhiro 2049.62
49 Meijinsen Qualification East-Japan area 1st round
Date 2011-06-12 Rating 2080.40
Round Color Result Opponent
1 White Win Kudomi Takahiro 2378.35
2 White Loss Nakamura Shigeru 2827.38
3 White Loss Isobe Taizan 2377.15
4 Black Loss Mitsumori Masao 2307.42
28th Kanto Championship
Date 2011-05-22 Rating 2081.95
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2827.46
2 White Loss Mitsumori Masao 2306.32
3 White Loss Isobe Taizan 2376.10
4 Black Loss Maruta Koji 2083.63
5 White Loss Kato Yasuhiro 2042.98
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2088.27
Round Color Result Opponent
1 Black Loss Matsuoka Teruo 1968.85
2 White Win Kato Yasuhiro 2038.89
3 Black Win Fukui Nobuhiro 2384.64
4 Black Win Ozawa Tetsushi 2062.52
5 Black Loss Arai Kazumi 2331.63
6th All Japan Championship
Date 2011-03-27 Rating 2090.70
Round Color Result Opponent
1 White Loss Mano Yoshihisa 2251.95
2 White Win Tada Ayako 2184.52
3 White Win Kashihara Akihiko 2227.16
4 Black Win Kawano Takahisa 2323.87
5 Black Loss Hasegawa Kazuto 2574.03
6 White Loss Kamiya Shunsuke 2385.35
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2090.47
Round Color Result Opponent
A1 Black Win Omata Mitsuo 1693.68
A1 White Win Omata Mitsuo 1693.68
A2 Black Win Tadokoro Hosai 1861.45
A3 White Loss Nakayama Tomoharu 2499.66
A4 Black Win Suzuki Rin 1969.95
A5 White Win Iwano Fumio 2109.38
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2082.18
Round Color Result Opponent
1 White Loss Oosumi Yuuki 2679.40
2 Black Win Matsuoka Teruo 1952.27
3 White Win Kamiya Shunsuke 2358.17
4 White Loss Kudomi Takahiro 2377.14
50 Suiseisen Tournament
Date 2010-09-12 Rating 2074.21
Round Color Result Opponent
1 Black Loss Kon Akira 1965.45
2 Black Win Kuramoto Hideharu 1864.43
3 White Loss Tada Ayako 2172.54
4 White Win Kato Hiroaki 1716.43
27th Kanto Championship
Date 2010-05-23 Rating 2061.56
Round Color Result Opponent
1 Black Loss Isobe Taizan 2369.50
2 White Loss Mitsumori Masao 2276.45
3 White Loss Kato Yasuhiro 2063.03
4 Black Loss Arai Kazumi 2292.60
5 White Loss Suzuki Rin 1966.20
27th Kanto Shineisen Tournament
Date 2010-04-04 Rating 2062.26
Round Color Result Opponent
1 White Win Fukui Nobuhiro 2302.82
2 White Loss Shimoyama Takuma 2234.78
3 Black Win Kon Akira 1956.65
4 White Loss Matsuoka Teruo 1948.65
5 White Loss Kato Yasuhiro 2066.57
5th All Japan Championship
Date 2010-03-21 Rating 2062.74
Round Color Result Opponent
1 White Loss Oosumi Yuuki 2622.61
2 White Win Tada Ayako 2151.46
3 White Loss Iio Yoshihiro 2495.16
4 Black Loss Tamada Yoichi 2410.84
5 Black Win Miyoshi Takeo 2106.39
6 Black Loss Isobe Taizan 2369.76
13th Mikami Cup Tournament
Date 2010-01-31 Rating 2061.48
Round Color Result Opponent
A1 White Loss Suzuki Rin 1953.42
A2 White Win Tomobe Katsuhiro 2148.88
A3 Black Loss Arai Kazumi 2288.11
A4 Black Loss Iwano Fumio 2107.48
A5 Black Loss Kon Akira 1952.30
49 Suiseisen Tournament Final round
Date 2009-10-25 Rating 2068.62
Round Color Result Opponent
1 Black Draw Shimoyama Takuma 2229.69
2 White Loss Tamada Yoichi 2369.18
3 Black Win Tanji Hiroki 2026.07
4 Black Win Tashiro Yuichi 2268.86
5 Black Loss Kato Yasuhiro 2039.34
10 Kanto Renju Emperor Tournament 1st round
Date 2009-10-04 Rating 2069.03
Round Color Result Opponent
1 White Loss Mitsumori Masao 2291.99
2 Black Win Mori Kazuki 1772.33
3 White Loss Tada Ayako 2121.76
4 White Loss Sato Kiyotomi 2400.89
49 Suiseisen Tournament 1st round
Date 2009-09-06 Rating 2070.85
Round Color Result Opponent
1 White Win Shimoyama Takuma 2226.60
2 White Win Suzuki Rin 1938.66
3 Black Win Tanji Hiroki 2025.80
4 White Loss Tamada Yoichi 2349.65
26th Kanto Championship
Date 2009-05-17 Rating 2067.36
Round Color Result Opponent
1 White Loss Isobe Taizan 2381.88
2 Black Win Tamada Yoichi 2298.51
3 White Loss Kawamura Norihiko 2608.76
4 Black Loss Tanji Hiroki 2015.20
5 White Loss Kudomi Takahiro 2340.30
26th Kanto Shineisen Tournament
Date 2009-04-05 Rating 2066.49
Round Color Result Opponent
1 Black Loss Kon Akira 1941.67
2 Black Win Suzuki Rin 1938.99
3 White Draw Watanabe Tatsuya 2146.93
4 White Loss Yoshida Naoto 2220.12
5 Black Win Kawasaki Nobuhiko 2091.94
4th All Japan Championship
Date 2009-03-21 Rating 2066.17
Round Color Result Opponent
1 White Loss Tamura Kazumasa 2475.24
2 White Loss Iwano Fumio 2147.58
3 White Win Nagao Noriaki 2258.90
4 White Win Kobayashi Koichi 2098.64
5 White Loss Ono Takayuki 2380.95
6 White Win Sakamoto Suzan 2272.02
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2058.15
Round Color Result Opponent
A1 White Draw Nakayama Tomoharu 2292.15
A2 Black Loss Ono Takayuki 2378.99
A3 Black Win Tadokoro Hosai 1896.93
A4 Black Win Kato Yasuhiro 1994.29
A5 White Loss Kobayashi Koichi 2096.92
9th Kanto Renju Emperor Tournament, 1st round
Date 2008-10-26 Rating 2044.76
Round Color Result Opponent
1 White Win Isobe Taizan 2378.55
2 White Loss Kudomi Takahiro 2329.42
3 White Win Suzuki Rin 1958.29
4 White Loss Ishitani Shin-ichi 2368.52
48th Suiseisen Tournament, 1st round
Date 2008-09-28 Rating 2038.31
Round Color Result Opponent
1 White Loss Tanji Hiroki 2006.69
2 Black Loss Suzuki Rin 1959.42
3 White Loss Tada Ayako 2015.65
25th Kanto Championship
Date 2008-05-18 Rating 2024.38
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2641.86
2 White Loss Kubo Izumi 2083.21
3 White Win Fujikawa Masaki 2075.99
4 White Draw Nakayama Tomoharu 2238.06
5 Black Loss Ono Takayuki 2367.38
25th Kanto Shineisen Tournament
Date 2008-04-13 Rating 2019.99
Round Color Result Opponent
1 Black Loss Harada Motochika 1778.00
2 White Loss Ono Takayuki 2366.71
3 White Win Takeuchi Yuuta 1857.22
4 White Loss Tanji Hiroki 1968.92
5 White Win Matsuoka Teruo 1870.22
3rd All Japan Championship
Date 2008-03-23 Rating 2018.78
Round Color Result Opponent
1 White Loss Sato Kiyotomi 2392.40
2 Black Win Mitsumori Masao 2278.53
3 White Loss Miyoshi Takeo 2245.42
4 White Loss Kubo Izumi 2080.62
5 Black Win Tadokoro Hosai 1911.06
6 Black Draw Fujikawa Masaki 2085.47
11th Mikami Cup Tournament, A-Class
Date 2008-01-20 Rating 2012.66
Round Color Result Opponent
1 Black Loss Arai Moriya 1928.17
2 White Loss Matsuoka Teruo 1867.60
3 White Win Tomobe Katsuhiro 2043.37
4 Black Loss Takeuchi Shunsuke 1934.91
5 White Draw Harada Motochika 1776.74
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2015.17
Round Color Result Opponent
1 Black Loss Isobe Taizan 2407.99
2 White Win Takeuchi Shunsuke 1927.51
3 Black Draw Yamashita Daisuke 1896.19
4 White Win Kato Yasuhiro 1963.50
5 Black Win Tanizaki Ryusuke 2110.66
47 Suiseisen Tournament 1st round
Date 2007-09-23 Rating 2013.50
Round Color Result Opponent
1 White Draw Watanabe Yoko 2043.54
2 Black Loss Tamada Yoichi 2162.38
3 White Loss Kato Yasuhiro 1963.85
4 White Win Takeuchi Shunsuke 1924.89
24th Kanto Championship Tournament
Date 2007-05-06 Rating 2009.81
Round Color Result Opponent
1 White Loss Sato Kiyotomi 2395.93
2 Black Loss Tanizaki Ryusuke 2120.73
3 Black Loss Nagao Noriaki 2218.53
4 White Win Iwano Fumio 2135.39
5 White Loss Tomobe Katsuhiro 2043.88
24th Kanto Shineisen Tournament
Date 2007-04-15 Rating 2009.97
Round Color Result Opponent
1 Black Win Watanabe Yoko 2034.96
2 Black Loss Fujikawa Masaki 2084.22
3 Black Win Tamada Yoichi 2132.19
4 Black Loss Tanizaki Ryusuke 2120.99
5 Black Win Matsuoka Teruo 1865.88
2nd All Japan Championship (WC Qualification)
Date 2007-03-25 Rating 2008.92
Round Color Result Opponent
1 Black Loss Miyagawa Junzo 2245.72
2 Black Loss Mitsumori Masao 2250.18
3 White Win Kato Yasuhiro 1962.41
4 Black Loss Koyama Jun 2351.45
5 Black Loss Sakamoto Suzan 2270.86
6 Black Win Tadokoro Hosai 1911.37
10th Mikami Cup Tournament, A-class
Date 2007-01-28 Rating 2005.77
Round Color Result Opponent
1 Black Win Tadokoro Hosai 1913.26
2 White Loss Kato Yasuhiro 1974.10
3 White Loss Koyama Jun 2342.76
4 White Win Oonuma Nobuhiro 1823.10
5 Black Win Tomobe Katsuhiro 2047.45
7th Kanto Renju Emperor Tournament - 1st round
Date 2006-10-15 Rating 1995.82
Round Color Result Opponent
1 White Win Mitsumori Masao 2236.15
2 Black Win Maruta Koji 2099.46
3 White Loss Sato Kiyotomi 2410.79
4 Black Loss Arita Nobuyoshi 2338.65
5 White Loss Tadokoro Hosai 1919.93
23rd Kanto Shinei Tournament
Date 2006-09-10 Rating 1990.87
Round Color Result Opponent
1 Black Loss Koyama Jun 2323.71
2 Black Draw Fujikawa Masaki 2041.55
3 Black Loss Tadokoro Hosai 1918.21
4 White Win Harada Motochika 1778.69
5 Black Win Kato Yasuhiro 2001.84
Youth World Championship
Date 2006-08-08 Rating 1985.99
Round Color Result Opponent
a1 White Loss Blomstedt Torbjorn 2108.41
a2 White Loss Oosumi Yuuki 2422.49
a4 Black Loss Okabe Hiroshi 2572.60
a5 Black Draw Wu Yan 2018.70
a6 White Win Hallkvist Joel 2042.54
a7 Black Loss Huang Xiuyi 2129.05
a8 Black Loss Lin Shan 2139.99
46th Suisei-sen Tournament - 1st round
Date 2006-03-12 Rating 1968.48
Round Color Result Opponent
1 White Loss Tanizaki Ryusuke 2096.08
2 Black Loss Iwano Fumio 2072.37
3 Black Win Matsuoka Teruo 1828.21
4 Black Loss Teshima Masakatsu 1946.28
9th Mikami Cup - A Class
Date 2006-01-29 Rating 1966.36
Round Color Result Opponent
1 Black Win Tadokoro Hosai 1916.63
2 Black Loss Ono Takayuki 2287.14
3 Black Loss Nakata Shinsuke 1958.37
4 White Win Iwano Fumio 2067.91
5 Black Win Ozawa Tetsushi 2005.22
6th Kanto Renju Emperor Tournament - 1st round
Date 2005-10-22 Rating 1954.18
Round Color Result Opponent
1 Black Loss Yamaguchi Yusui 2571.90
2 White Loss Nakata Shinsuke 1952.67
3 Black Loss Fujikawa Masaki 2024.96
4 Black Win Yoda Tsuyoshi 1697.02
22nd Kanto Shineisen Tournament
Date 2005-09-11 Rating 1951.40
Round Color Result Opponent
1 White Loss Tadokoro Hosai 1918.53
2 Black Loss Teshima Masakatsu 1947.27
3 Black Win Tanji Hiroki 1886.79
4 White Win Nakata Shinsuke 1947.57
5 White Loss Tanizaki Ryusuke 2085.72
22nd Kanto Championship
Date 2005-05-22 Rating 1947.69
Round Color Result Opponent
1 White Loss Ishitani Shin-ichi 2373.25
2 White Loss Sato Kiyotomi 2371.81
3 White Loss Tomobe Katsuhiro 2041.07
4 Black Loss Kamemoto Daichi 2125.73
Japan WC Qualification tournament
Date 2005-04-03 Rating 1948.95
Round Color Result Opponent
1 Black Loss Miyoshi Takeo 2251.00
2 White Loss Mitsumori Masao 2242.08
3 Black Win Nagao Noriaki 2220.73
5 Black Loss Hara Masao 2047.21
6 White Loss Tanizaki Ryusuke 2066.95
45th Suisei-sen Tournament
Date 2005-03-20 Rating 1949.49
Round Color Result Opponent
1 White Win Harada Motochika 1762.58
2 White Loss Hara Masao 2049.33
3 White Win Takeda Tomoaki 1869.50
4 White Loss Arita Nobuyoshi 2282.68
5th Kanto Renju Emperor Tournament - 1st round
Date 2004-11-28 Rating 1952.58
Round Color Result Opponent
1 White Loss Okabe Hiroshi 2546.92
2 White Win Nakata Shinsuke 1922.87
3 White Loss Maruta Koji 2155.49
4 White Win Kamemoto Daichi 2101.49
21st Kanto Shineisen Tournament
Date 2004-09-12 Rating 1949.62
Round Color Result Opponent
1 White Draw Tadokoro Hosai 1921.98
2 White Loss Kato Yasuhiro 2013.54
3 Black Draw Ishizaki Masatoshi 1920.91
4 Black Win Shibata Satoru 1696.70
5 Black Win Matsuoka Teruo 1868.10
4th Kanto Renju Emperor Tournament - 1st round
Date 2003-11-16 Rating 1936.15
Round Color Result Opponent
1 White Loss Isobe Taizan 2404.82
2 Black Loss Oosaku Kazuyuki 1844.22
3 Black Win Matsuoka Teruo 1845.32
4 Black Loss Tanizaki Ryusuke 2036.04
20th Kanto Shineisen Tournament
Date 2003-09-21 Rating 1936.47
Round Color Result Opponent
1 Black Loss Arita Nobuyoshi 2210.23
2 Black Loss Koyama Jun 2182.30
3 White Win Hamada Satoshi 1822.59
4 Black Win Hirono Masakazu 1803.20
5 Black Loss Sato Kiyotomi 2301.39