Maruta Hiroki (丸田浩貴)

Place: Tokyo, Japan

Rating: 2190.11, Rank: 306

First game: 2006-08-08, Last game: 2022-05-22

Top rating: 2207.12 (2021-11-13)

Games: 436, Wins: 159, Draws: 17, Losses: 260

Gy1: 40, Gy2: 75, Gy5: 146

60th Meijinsen Qualification Kanto area 1st round
Date	2022-05-22		Rating	2190.11
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2140.23
2	Black	Loss	Koyama Jun	2515.71
3	White	Loss	Yokoyama Shota	2371.23
4	Black	Loss	Fujita Maiko	2323.13
Special Tournament
Date	2022-04-10		Rating	2190.99
Round	Color	Result	Opponent
1	Black	Loss	Inoue Fumiya	2410.46
2	White	Loss	Fujita Maiko	2319.09
3	Black	Loss	Maruta Koji	2065.37
59th Meijinsen Tournament
Date	2022-01-10		Rating	2201.02
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2621.11
2	Black	Win	Maruyama Yasushi	2237.78
3	Black	Loss	Kamiya Shunsuke	2765.65
4	White	Loss	Nakayama Tomoharu	2775.36
5	Black	Loss	Nagasoe Hiroki	2565.37
6	White	Loss	Hasegawa Kazuto	2453.92
7	Black	Win	Hayashi Shoichi	2060.34
8	White	Loss	Ono Takayuki	2335.46
9	Black	Loss	Iio Yoshihiro	2328.98
22 Renju Emperor Tournament 2nd round
Date	2021-12-19		Rating	2203.85
Round	Color	Result	Opponent
1	Black	Loss	Kamiya Shunsuke	2765.90
2	White	Loss	Okabe Hiroshi	2620.03
3	Black	Draw	Shimura Hiroki	1949.96
4	White	Win	Yokoyama Shota	2369.27
5	Black	Loss	Nagasoe Hiroki	2564.16
13th Tohoku Championship
Date	2021-12-12		Rating	2204.66
Round	Color	Result	Opponent
1	Black	Loss	Kusajima Masato	2178.73
2	White	Win	Kawaai Hitoshi	1916.28
3	White	Win	Miyamoto Syunju	2207.10
4	Black	Loss	Okabe Hiroshi	2619.99
22 Renju Emperor Tournament Kanto area 1st round
Date	2021-11-21		Rating	2207.02
Round	Color	Result	Opponent
1	White	Win	Yokoyama Shota	2370.70
2	Black	Win	Tanaka Shotaro	2190.81
3	White	Win	Kato Shota	2025.78
4	Black	Loss	Nagasoe Hiroki	2564.22
53 Kyoto Classified Tournament
Date	2021-11-13		Rating	2207.12
Round	Color	Result	Opponent
S1	White	Win	Ishitani Shin-ichi	2275.90
S2	Black	Win	Hasegawa Kazuto	2457.06
S3	Black	Loss	Kawamura Norihiko	2632.56
S4	Black	Win	Hata Masayuki	2130.68
S5	White	Loss	Fujita Maiko	2292.09
38 Kanto Championship
Date	2021-08-08		Rating	2198.71
Round	Color	Result	Opponent
1	Black	Loss	Nagasoe Hiroki	2561.03
2	White	Win	Shimura Hiroki	1934.15
3	White	Win	Ishitani Shin-ichi	2274.65
4	Black	Loss	Ono Takayuki	2324.18
5	Black	Win	Kawaai Hitoshi	1922.44
6	White	Win	Suenaga Daiki	2209.33
59th Meijinsen Qualification East-Japan area 2nd round
Date	2021-06-27		Rating	2191.85
Round	Color	Result	Opponent
1	White	Loss	Inoue Fumiya	2405.33
2	White	Win	Ono Takayuki	2319.93
3	White	Loss	Nagasoe Hiroki	2559.15
4	White	Win	Suenaga Daiki	2207.30
5	White	Loss	Tamada Yoichi	2484.34
59th Meijinsen Qualification Kanto area 1st round
Date	2021-05-09		Rating	2181.27
Round	Color	Result	Opponent
1	Black	Loss	Yoshimoto Yuta	2155.08
2	Black	Loss	Ono Takayuki	2319.31
3	Black	Win	Kawaai Hitoshi	1921.39
4	White	Win	Fujita Maiko	2280.89
16th All Japan Championship
Date	2021-03-28		Rating	2172.28
Round	Color	Result	Opponent
1	Black	Loss	Nagasoe Hiroki	2553.13
2	White	Loss	Yoshimoto Yuta	2152.32
3	Black	Win	Kawaai Hitoshi	1923.30
4	White	Loss	Ono Takayuki	2317.54
5	White	Loss	Maruyama Takashi	1991.48
6	White	Loss	Maruta Koji	2045.43
24th New Year(Mikami)Cup
Date	2021-01-29		Rating	2169.14
Round	Color	Result	Opponent
S1	White	Loss	Maruta Koji	2043.57
S2	Black	Loss	Okabe Hiroshi	2644.62
S3	Black	Loss	Ishitani Shin-ichi	2298.26
S4	Black	Loss	Makino Mitsunori	2442.17
S5	Black	Loss	Ono Takayuki	2318.06
21 Renju Emperor Tournament Kanto area 1st round
Date	2020-11-15		Rating	2173.59
Round	Color	Result	Opponent
1	Black	Win	Suenaga Daiki	2209.44
2	White	Loss	Ono Takayuki	2321.65
3	White	Win	Kawaai Hitoshi	1928.91
4	Black	Win	Shimura Hiroki	1903.05
37 Kanto Championship
Date	2020-08-10		Rating	2174.85
Round	Color	Result	Opponent
1	White	Win	Suenaga Daiki	2203.89
2	Black	Draw	Okada Akihiro	1864.24
3	Black	Win	Kato Yasuhiro	2009.22
4	Black	Loss	Okabe Hiroshi	2647.62
5	Black	Draw	Kawaai Hitoshi	1930.00
6	White	Win	Ishitani Shin-ichi	2304.72
58 Meijinsen Qualification East Japan area 2nd round
Date	2020-07-19		Rating	2173.87
Round	Color	Result	Opponent
1	Black	Draw	Inoue Fumiya	2366.31
2	White	Loss	Tamada Yoichi	2452.63
3	White	Win	Kawaai Hitoshi	1929.20
4	Black	Loss	Ono Takayuki	2323.32
5	White	Win	Fujita Maiko	2294.63
58 Meijinsen Qualification Kanto area 1st round
Date	2020-06-21		Rating	2171.26
Round	Color	Result	Opponent
1	White	Win	Kawaai Hitoshi	1929.27
2	White	Win	Tamada Yoichi	2450.72
3	Black	Loss	Ono Takayuki	2324.66
4	Black	Loss	Inoue Fumiya	2363.59
23 New Year (Mikami) Cup
Date	2020-01-26		Rating	2152.24
Round	Color	Result	Opponent
A1	White	Loss	Okabe Hiroshi	2650.96
A2	White	Win	Ono Takayuki	2323.81
A3	Black	Draw	Iwano Fumio	2107.60
A4	White	Loss	Nakamura Shigeru	2896.33
A5	Black	Win	Fujita Maiko	2282.28
20 Renju Emperor Tournament Kanto area 1st round
Date	2019-11-10		Rating	2134.99
Round	Color	Result	Opponent
1	Black	Loss	Maruyama Takashi	1983.57
2	White	Loss	Ono Takayuki	2322.96
3	White	Loss	Iwano Fumio	2119.27
4	Black	Loss	Shibata Satoru	1791.91
36 Kanto Championship
Date	2019-07-28		Rating	2129.85
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2908.43
2	Black	Win	Shibata Satoru	1791.58
3	Black	Loss	Ishitani Shin-ichi	2324.80
4	Black	Win	Maruyama Takashi	1976.00
5	Black	Win	Makino Mitsunori	2269.63
6	Black	Loss	Ono Takayuki	2327.93
57 Meijinsen Qualification East Japan area 2nd round
Date	2019-06-23		Rating	2126.55
Round	Color	Result	Opponent
1	White	Loss	Koyama Jun	2532.40
2	Black	Loss	Ono Takayuki	2329.62
3	White	Loss	Maruta Koji	2072.04
4	Black	Loss	Inoue Fumiya	2356.17
5	White	Loss	Kusajima Masato	2200.72
57 Meijinsen Qualification Kanto area 1st round
Date	2019-05-12		Rating	2127.30
Round	Color	Result	Opponent
1	Black	Win	Mitsumori Masao	2256.22
2	Black	Loss	Maruta Koji	2072.91
3	White	Loss	Fujita Maiko	2238.95
4	White	Win	Tamada Yoichi	2426.27
14th All Japan Championship
Date	2019-03-31		Rating	2126.17
Round	Color	Result	Opponent
1	Black	Loss	Iio Yoshihiro	2385.71
2	White	Draw	Ono Takayuki	2328.91
3	White	Win	Miyamoto Syunju	2215.44
4	Black	Loss	Inoue Fumiya	2356.33
5	White	Loss	Kusajima Masato	2209.80
6	Black	Win	Ishitani Shin-ichi	2332.97
19 Renju Emperor Tournament 2nd round
Date	2018-12-09		Rating	2115.84
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2621.61
2	Black	Loss	Nakamura Shigeru	2917.84
3	White	Loss	Miyamoto Syunju	2210.06
4	White	Loss	Iwano Fumio	2173.45
5	Black	Loss	Ishitani Shin-ichi	2349.53
19 Renju Emperor Tournament Kanto area 1st round
Date	2018-10-21		Rating	2115.16
Round	Color	Result	Opponent
1	Black	Win	Ito Midori	1702.50
2	Black	Loss	Ono Takayuki	2327.38
3	Black	Win	Inoue Fumiya	2340.60
4	Black	Win	Iwano Fumio	2179.25
35 Kanto Championship
Date	2018-07-16		Rating	2104.92
Round	Color	Result	Opponent
1	Black	Loss	Tamada Yoichi	2437.77
2	White	Win	Iwano Fumio	2183.07
3	Black	Loss	Inoue Fumiya	2332.79
4	Black	Loss	Fujikawa Masaki	2052.17
5	White	Win	Fujita Maiko	2180.70
6	Black	Loss	Sato Kiyotomi	2380.74
56 Meijinsen Qualification Kanto area 1st round
Date	2018-05-13		Rating	2097.53
Round	Color	Result	Opponent
2	Black	Loss	Ono Takayuki	2320.86
3	White	Loss	Koyama Jun	2516.18
4	Black	Loss	Iwano Fumio	2191.12
13th All Japan Championship
Date	2018-01-28		Rating	2090.63
Round	Color	Result	Opponent
5	Black	Loss	Ono Takayuki	2317.81
6	White	Loss	Koyama Jun	2515.27
18 Kanto Renju Emperor Tournament 1st round
Date	2017-11-01		Rating	2086.75
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2382.14
2	White	Win	Tomosue Takahito	1508.31
3	Black	Loss	Koyama Akihiro	1915.08
4	Black	Win	Maruta Koji	2070.49
57 Suiseisen Tournament final round
Date	2017-11-01		Rating	2086.75
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2194.50
2	White	Win	Nishizawa Aoi	2094.06
3	Black	Win	Koyama Akihiro	1915.08
57 Suiseisen Tournament 1st round
Date	2017-10-01		Rating	2085.25
Round	Color	Result	Opponent
1	White	Win	Inoue Fumiya	2283.17
2	Black	Win	Koyama Akihiro	1915.90
3	Black	Win	Takagi Tomoyuki	2091.53
4	Black	Loss	Nishizawa Aoi	2092.43
34 Kanto Championship
Date	2017-07-16		Rating	2075.51
Round	Color	Result	Opponent
1	White	Loss	Nakayama Tomoharu	2748.76
2	White	Win	Tomosue Takahito	1508.80
3	Black	Loss	Ono Takayuki	2312.77
4	White	Win	Fujikawa Masaki	2029.37
5	White	Win	Matsumoto Hiro	1696.41
6	Black	Loss	Okabe Hiroshi	2648.99
55 Meijinsen Qualification Kanto area 1st round
Date	2017-05-21		Rating	2067.12
Round	Color	Result	Opponent
1	Black	Loss	Ono Takayuki	2310.14
2	White	Loss	Tomobe Katsuhiro	2102.52
3	Black	Loss	Iwano Fumio	2204.88
4	White	Win	Chigira Makoto	2003.53
34 Kanto Shineisen Tournament
Date	2017-04-09		Rating	2062.55
Round	Color	Result	Opponent
1	Black	Loss	Iwano Fumio	2208.64
2	Black	Win	Tomosue Takahito	1512.55
3	White	Loss	Nakamura Souta	2203.19
4	White	Win	Tomobe Katsuhiro	2100.71
5	Black	Win	Koyama Akihiro	1902.53
12th All Japan Championship
Date	2017-03-26		Rating	2060.74
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2411.16
2	White	Loss	Ono Takayuki	2304.16
3	White	Loss	Miyamoto Syunju	2187.26
4	Black	Loss	Kusajima Masato	2222.70
5	White	Loss	Nishida Toshio	2034.27
6	White	Loss	Sakamoto Hirouji	2215.64
20 New Year (Mikami) Cup
Date	2017-01-22		Rating	2060.82
Round	Color	Result	Opponent
A1	Black	Loss	Iwano Fumio	2208.39
A2	Black	Loss	Demachi Koichiro	1887.56
A3	Black	Win	Tomobe Katsuhiro	2090.95
A4	Black	Loss	Iwano Fumio	2208.39
A5	Black	Win	Demachi Koichiro	1887.56
A6	White	Loss	Tomobe Katsuhiro	2090.95
17 Kanto Renju Emperor Tournament 1st round
Date	2016-11-23		Rating	2065.23
Round	Color	Result	Opponent
1	Black	Loss	Ishitani Shin-ichi	2336.45
2	Black	Loss	Sato Kiyotomi	2429.32
3	Black	Win	Demachi Koichiro	1882.47
4	Black	Loss	Maruta Koji	2101.41
56 Suiseisen Tournament final round
Date	2016-10-09		Rating	2070.12
Round	Color	Result	Opponent
1	Black	Win	Demachi Koichiro	1880.78
2	Black	Win	Fujikawa Masaki	2042.27
3	Black	Loss	Iwano Fumio	2202.11
56 Suiseisen Tournament 1st round
Date	2016-09-11		Rating	2072.34
Round	Color	Result	Opponent
1	White	Win	Demachi Koichiro	1881.12
2	Black	Win	Iwano Fumio	2198.29
3	White	Win	Yunoki Takahiro	1754.23
33 Kanto Championship
Date	2016-07-31		Rating	2072.37
Round	Color	Result	Opponent
1	White	Loss	Nakayama Tomoharu	2706.96
2	White	Win	Yunoki Takahiro	1755.90
3	Black	Win	Ishitani Shin-ichi	2327.97
4	White	Loss	Nakamura Shigeru	2876.91
5	White	Loss	Okabe Hiroshi	2651.37
6	Black	Win	Cho Enkun	1623.19
54 Meijinsen Qualification Kanto area 1st round
Date	2016-05-22		Rating	2067.46
Round	Color	Result	Opponent
1	Black	Draw	Sato Kiyotomi	2443.62
2	White	Loss	Chigira Makoto	1991.93
4	Black	Win	Iwano Fumio	2186.88
Team World Championship
Date	2016-05-04		Rating	2065.59
Round	Color	Result	Opponent
1	White	Loss	Soosõrv Ants	2690.58
4	White	Loss	Nikonov Konstantin	2649.87
5	White	Loss	Berezin Roman	2452.82
9	White	Loss	Voznjuk Pavel	2173.61
33 Kanto Shineisen Tournament
Date	2016-04-10		Rating	2064.00
Round	Color	Result	Opponent
1	White	Win	Demachi Koichiro	1883.72
2	Black	Loss	Tanizaki Ryusuke	2117.26
3	White	Loss	Nakamura Souta	2223.34
3	Black	Loss	Kusumoto Takashi	1875.56
19 Mikami Cup
Date	2016-03-13		Rating	2064.62
Round	Color	Result	Opponent
A1	White	Win	Iwano Fumio	2186.65
A2	White	Loss	Demachi Koichiro	1884.42
A3	White	Win	Tomobe Katsuhiro	2078.67
A4	White	Loss	Iwano Fumio	2186.65
A5	Black	Win	Demachi Koichiro	1884.42
A6	Black	Loss	Tomobe Katsuhiro	2078.67
11th All Japan Championship
Date	2016-01-11		Rating	2066.48
Round	Color	Result	Opponent
1	Black	Loss	Koyama Jun	2561.81
2	White	Win	Nishida Toshio	2031.20
3	Black	Loss	Tamada Yoichi	2500.28
4	Black	Win	Kato Yasuhiro	1991.40
5	Black	Draw	Chigira Makoto	1983.51
6	White	Loss	Fujita Yudai	2383.19
16 Kanto Renju Emperor Tournament 1st round
Date	2015-11-15		Rating	2066.25
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2453.54
2	White	Loss	Tamada Yoichi	2503.33
3	Black	Win	Kato Yasuhiro	1995.14
4	White	Win	Ishitani Shin-ichi	2333.77
55 Suiseisen Tournament 2nd round
Date	2015-10-18		Rating	2063.96
Round	Color	Result	Opponent
1	White	Win	Tanizaki Ryusuke	2117.87
2	Black	Win	Demachi Koichiro	1880.61
3	White	Loss	Fujikawa Masaki	2056.09
55 Suiseisen Tournament 1st round
Date	2015-09-13		Rating	2060.24
Round	Color	Result	Opponent
1	White	Win	Tomobe Katsuhiro	2060.44
2	White	Loss	Tanizaki Ryusuke	2121.79
3	Black	Win	Demachi Koichiro	1880.30
Kanto Championship
Date	2015-07-20		Rating	2052.99
Round	Color	Result	Opponent
1	Black	Loss	Koyama Jun	2556.08
2	Black	Loss	Tanizaki Ryusuke	2125.81
3	Black	Win	Fujikawa Masaki	2049.11
4	White	Loss	Ishitani Shin-ichi	2338.70
5	Black	Win	Hashimoto Takuya	1968.68
6	White	Win	Kato Yasuhiro	2004.35
32 Kanto Shineisen Tournament
Date	2015-04-12		Rating	2034.81
Round	Color	Result	Opponent
1	White	Loss	Fujikawa Masaki	2043.13
2	White	Win	Demachi Koichiro	1875.76
3	White	Loss	Tanizaki Ryusuke	2136.18
4	White	Loss	Ozawa Tetsushi	1998.80
5	Black	Loss	Hashimoto Takuya	1973.23
10th All Japan Championship
Date	2015-03-29		Rating	2034.01
Round	Color	Result	Opponent
1	Black	Loss	Ishitani Shin-ichi	2358.74
2	White	Loss	Ono Takayuki	2278.63
3	White	Loss	Inoue Fumiya	2218.53
4	Black	Win	Fujikawa Masaki	2039.24
5	Black	Loss	Fujita Yudai	2321.64
6	Black	Loss	Kon Akira	1933.18
18 Mikami Cup Tournament
Date	2015-01-18		Rating	2034.58
Round	Color	Result	Opponent
A1	Black	Loss	Tanizaki Ryusuke	2138.59
A2	Black	Win	Tomobe Katsuhiro	2054.42
A3	White	Loss	Ozawa Tetsushi	2002.46
A4	Black	Win	Suzuki Rin	1922.03
A5	White	Loss	Iwano Fumio	2187.43
15 Kanto Renju Emperor Tournament 1st round
Date	2014-10-26		Rating	2037.28
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2373.76
2	White	Loss	Tada Ayako	2253.96
3	White	Loss	Ono Takayuki	2303.01
4	Black	Win	Sugawara Shinji	1562.25
54 Suiseisen Tournament final round
Date	2014-10-05		Rating	2038.68
Round	Color	Result	Opponent
1	White	Loss	Kamiya Shunsuke	2567.62
2	White	Loss	Nakamura Souta	2161.94
3	White	Loss	Iwano Fumio	2195.44
54 Suiseisen Tournament 1st round
Date	2014-09-21		Rating	2040.30
Round	Color	Result	Opponent
1	White	Loss	Nakamura Souta	2157.55
2	Black	Win	Tomobe Katsuhiro	2052.48
3	White	Draw	Iwano Fumio	2195.91
31th Kanto Championship
Date	2014-05-11		Rating	2051.88
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2814.59
2	White	Loss	Tada Ayako	2252.52
4	Black	Loss	Maruta Koji	2117.47
5	Black	Loss	Kato Yasuhiro	2043.06
31st Kanto Shineisen Tournament
Date	2014-04-13		Rating	2056.76
Round	Color	Result	Opponent
1	Black	Win	Suzuki Rin	1950.14
2	White	Loss	Tada Ayako	2253.07
3	White	Win	Kon Akira	1937.12
4	White	Win	Tomobe Katsuhiro	2070.78
5	Black	Loss	Iwano Fumio	2191.25
9th All Japan Championship
Date	2014-01-26		Rating	2066.47
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2397.81
2	White	Loss	Tada Ayako	2255.09
4	White	Loss	Tamura Kazumasa	2460.67
5	Black	Win	Miyagawa Junzo	2146.37
6	White	Loss	Kamiya Shunsuke	2519.11
14th Mikami Cup A-class
Date	2014-01-19		Rating	2067.32
Round	Color	Result	Opponent
1	Black	Loss	Iwano Fumio	2179.62
2	White	Win	Nakamura Souta	2093.20
3	White	Win	Ozawa Tetsushi	2014.74
4	White	Loss	Tada Ayako	2254.55
Kyushu Championship
Date	2013-11-17		Rating	2073.24
Round	Color	Result	Opponent
1	Black	Win	Yabe Youhei	1733.56
2	Black	Win	Yamaoka Kentaro	2048.88
4	Black	Win	Yoshimura Takanori	2038.39
5	Black	Loss	Kawano Takahisa	2315.00
11th Middle-dan players Tournament
Date	2013-08-17		Rating	2076.15
Round	Color	Result	Opponent
1	White	Loss	Nagao Noriaki	2320.94
2	Black	Win	Miyagawa Junzo	2158.21
3	Black	Loss	Maruta Koji	2111.64
4	White	Loss	Mano Yoshihisa	2250.73
5	White	Win	Kubo Izumi	2034.88
6	White	Loss	Kobayashi Koichi	2171.05
51 Meijinsen Qualification East-Japan area 1st round
Date	2013-06-16		Rating	2079.15
Round	Color	Result	Opponent
2	White	Loss	Kudomi Takahiro	2333.16
3	White	Draw	Kato Yasuhiro	2076.55
4	Black	Loss	Sato Kiyotomi	2391.05
29th Kanto Championship
Date	2013-05-12		Rating	2081.71
Round	Color	Result	Opponent
1	White	Win	Isobe Taizan	2338.55
2	Black	Loss	Ishitani Shin-ichi	2326.12
3	Black	Loss	Kamiya Shunsuke	2478.68
4	White	Loss	Iwano Fumio	2130.46
5	Black	Win	Tomobe Katsuhiro	2107.01
30th Kanto Shineisen Tournament
Date	2013-04-21		Rating	2082.26
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2126.41
2	Black	Win	Suzuki Rin	1988.31
3	White	Loss	Tomobe Katsuhiro	2109.59
4	White	Win	Ozawa Tetsushi	2008.73
5	White	Draw	Tada Ayako	2235.13
5th Tohoku Championship
Date	2013-04-14		Rating	2082.40
Round	Color	Result	Opponent
1	White	Win	Fukui Nobuhiro	2501.64
2	White	Win	Kobayashi Koichi	2159.86
3	White	Draw	Ishitani Shin-ichi	2320.57
4	Black	Loss	Okabe Hiroshi	2665.56
5	White	Loss	Kudomi Takahiro	2344.67
16th Mikami Cup Tournament
Date	2013-01-20		Rating	2074.11
Round	Color	Result	Opponent
A1	White	Win	Iwano Fumio	2109.01
A2	White	Loss	Tomobe Katsuhiro	2121.60
13 Kanto Renju Emperor Tournament 1st round
Date	2012-10-21		Rating	2064.34
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2307.05
2	White	Loss	Okabe Hiroshi	2645.12
3	White	Loss	Kudomi Takahiro	2349.51
4	Black	Loss	Mitsumori Masao	2288.25
50 Meijinsen Qualification East-Japan area 1st round
Date	2012-06-03		Rating	2045.25
Round	Color	Result	Opponent
1	White	Loss	Kudomi Takahiro	2355.10
2	White	Win	Isobe Taizan	2348.64
3	White	Loss	Sato Kiyotomi	2340.41
4	White	Loss	Maruta Koji	2077.57
29th Kanto Championship
Date	2012-05-13		Rating	2042.23
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2312.45
2	White	Loss	Matsuoka Teruo	1976.81
3	Black	Loss	Tada Ayako	2229.27
4	White	Draw	Kato Yasuhiro	2027.12
5	Black	Loss	Fukui Nobuhiro	2442.55
29th Kanto Shineisen Tournament
Date	2012-04-15		Rating	2040.57
Round	Color	Result	Opponent
1	White	Win	Suzuki Rin	1955.40
2	Black	Loss	Iwano Fumio	2084.20
3	White	Loss	Mori Yasukiyo	2207.52
4	White	Win	Kato Yasuhiro	2025.32
5	White	Win	Kato Hiroaki	1682.95
4th Tohoku Championship
Date	2012-04-08		Rating	2040.02
Round	Color	Result	Opponent
1	Black	Loss	Miura Hitoshi	1856.51
2	Black	Loss	Maruta Koji	2073.84
2	White	Loss	Sato Kiyotomi	2339.81
3	White	Win	Ozawa Tetsushi	2011.23
4	White	Loss	Gakumazawa Hideaki	2061.98
5	Black	Loss	Suzuki Junichiro	1889.16
15th Mikami Cup Tournament
Date	2012-03-11		Rating	2042.10
Round	Color	Result	Opponent
A1	Black	Win	Iwano Fumio	2080.23
A2	White	Win	Tada Ayako	2223.28
A3	White	Loss	Nakayama Tomoharu	2542.04
A4	Black	Win	Fukui Nobuhiro	2427.87
A5	White	Loss	Fujikawa Masaki	2016.77
7th All Japan Championship
Date	2012-01-29		Rating	2040.22
Round	Color	Result	Opponent
4	White	Win	Kon Akira	1962.32
5	Black	Loss	Kato Yasuhiro	2023.85
6	White	Loss	Miyoshi Takeo	2108.90
43 Kyoto Classified Tournament
Date	2011-11-13		Rating	2039.83
Round	Color	Result	Opponent
A1	White	Loss	Ozawa Tetsushi	2018.10
A2	Black	Loss	Fukui Nobuhiro	2408.87
A3	White	Win	Takeuchi Yuuta	1945.33
A4	White	Loss	Nakajima Osamu	2153.51
A5	White	Loss	Okuda Shingo	1843.93
A6	White	Win	Tanaka Shingo	2067.39
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2041.01
Round	Color	Result	Opponent
1	White	Loss	Isobe Taizan	2357.76
2	White	Loss	Ono Takayuki	2345.74
3	White	Loss	Kato Yasuhiro	2023.87
4	Black	Loss	Suzuki Rin	1947.05
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2043.30
Round	Color	Result	Opponent
1	White	Win	Kato Yasuhiro	2023.98
2	Black	Loss	Kamiya Shunsuke	2398.85
3	White	Loss	Tada Ayako	2206.64
4	White	Loss	Nakayama Tomoharu	2517.34
5	White	Loss	Kawano Takahisa	2301.23
51 Suiseisen Tournament
Date	2011-09-11		Rating	2048.24
Round	Color	Result	Opponent
1	White	Win	Kon Akira	1959.12
2	White	Draw	Kawano Takahisa	2300.72
3	White	Win	Kobayashi Koichi	2128.45
4	Black	Loss	Kato Yasuhiro	2025.37
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2059.11
Round	Color	Result	Opponent
1	White	Win	Kudomi Takahiro	2338.42
2	White	Loss	Nakamura Shigeru	2784.03
3	White	Loss	Isobe Taizan	2348.86
4	Black	Loss	Mitsumori Masao	2289.79
28th Kanto Championship
Date	2011-05-22		Rating	2060.92
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2783.43
2	White	Loss	Mitsumori Masao	2289.09
3	White	Loss	Isobe Taizan	2347.51
4	Black	Loss	Maruta Koji	2054.01
5	White	Loss	Kato Yasuhiro	2018.05
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2067.72
Round	Color	Result	Opponent
1	Black	Loss	Matsuoka Teruo	1968.97
2	White	Win	Kato Yasuhiro	2013.72
3	Black	Win	Fukui Nobuhiro	2348.33
4	Black	Win	Ozawa Tetsushi	2034.39
5	Black	Loss	Arai Kazumi	2307.05
6th All Japan Championship
Date	2011-03-27		Rating	2070.45
Round	Color	Result	Opponent
1	White	Loss	Mano Yoshihisa	2224.62
2	White	Win	Tada Ayako	2178.73
3	White	Win	Kashihara Akihiko	2196.60
4	Black	Win	Kawano Takahisa	2294.33
5	Black	Loss	Hasegawa Kazuto	2528.93
6	White	Loss	Kamiya Shunsuke	2379.40
14th Mikami Cup Tournament
Date	2011-01-30		Rating	2071.05
Round	Color	Result	Opponent
A1	Black	Win	Omata Mitsuo	1722.31
A1	White	Win	Omata Mitsuo	1722.31
A2	Black	Win	Tadokoro Hosai	1855.47
A3	White	Loss	Nakayama Tomoharu	2476.61
A4	Black	Win	Suzuki Rin	1950.85
A5	White	Win	Iwano Fumio	2086.56
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2063.72
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2644.40
2	Black	Win	Matsuoka Teruo	1957.76
3	White	Win	Kamiya Shunsuke	2362.85
50 Suiseisen Tournament
Date	2010-09-12		Rating	2055.53
Round	Color	Result	Opponent
1	Black	Loss	Kon Akira	1944.84
2	Black	Win	Kuramoto Hideharu	1879.61
3	White	Loss	Tada Ayako	2176.81
4	White	Win	Kato Hiroaki	1699.98
27th Kanto Championship
Date	2010-05-23		Rating	2041.85
Round	Color	Result	Opponent
1	Black	Loss	Isobe Taizan	2339.10
2	White	Loss	Mitsumori Masao	2259.05
3	White	Loss	Kato Yasuhiro	2036.30
4	Black	Loss	Arai Kazumi	2266.98
5	White	Loss	Suzuki Rin	1944.05
27th Kanto Shineisen Tournament
Date	2010-04-04		Rating	2042.18
Round	Color	Result	Opponent
1	White	Win	Fukui Nobuhiro	2253.87
2	White	Loss	Shimoyama Takuma	2198.21
3	Black	Win	Kon Akira	1938.77
4	White	Loss	Matsuoka Teruo	1956.80
5	White	Loss	Kato Yasuhiro	2039.45
5th All Japan Championship
Date	2010-03-21		Rating	2042.57
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2592.07
2	White	Win	Tada Ayako	2170.83
3	White	Loss	Iio Yoshihiro	2449.50
4	Black	Loss	Tamada Yoichi	2385.27
5	Black	Win	Miyoshi Takeo	2075.34
6	Black	Loss	Isobe Taizan	2339.30
13th Mikami Cup Tournament
Date	2010-01-31		Rating	2040.96
Round	Color	Result	Opponent
A2	White	Win	Tomobe Katsuhiro	2133.69
A3	Black	Loss	Arai Kazumi	2262.19
A4	Black	Loss	Iwano Fumio	2090.04
A5	Black	Loss	Kon Akira	1934.74
49 Suiseisen Tournament Final round
Date	2009-10-25		Rating	2042.60
Round	Color	Result	Opponent
1	Black	Draw	Shimoyama Takuma	2194.23
2	White	Loss	Tamada Yoichi	2347.56
3	Black	Win	Tanji Hiroki	1956.35
4	Black	Win	Tashiro Yuichi	2101.23
5	Black	Loss	Kato Yasuhiro	2006.60
49 Suiseisen Tournament 1st round
Date	2009-09-06		Rating	2041.72
Round	Color	Result	Opponent
1	White	Win	Shimoyama Takuma	2192.13
2	White	Win	Suzuki Rin	1918.33
3	Black	Win	Tanji Hiroki	1956.86
4	White	Loss	Tamada Yoichi	2330.68
26th Kanto Championship
Date	2009-05-17		Rating	2029.27
Round	Color	Result	Opponent
4	Black	Loss	Tanji Hiroki	1949.49
4th All Japan Championship
Date	2009-03-21		Rating	2025.53
Round	Color	Result	Opponent
1	White	Loss	Tamura Kazumasa	2431.89
2	White	Loss	Iwano Fumio	2147.51
3	White	Win	Nagao Noriaki	2289.28
4	White	Win	Kobayashi Koichi	2049.04
5	White	Loss	Ono Takayuki	2317.83
6	White	Win	Sakamoto Hirouji	2213.39
25th Kanto Shineisen Tournament
Date	2008-04-13		Rating	1964.37
Round	Color	Result	Opponent
1	Black	Loss	Harada Motochika	1767.24
2	White	Loss	Ono Takayuki	2318.94
3	White	Win	Takeuchi Yuuta	1838.57
4	White	Loss	Tanji Hiroki	1925.22
5	White	Win	Matsuoka Teruo	1870.07
11th Mikami Cup Tournament, A-Class
Date	2008-01-20		Rating	1953.93
Round	Color	Result	Opponent
1	Black	Loss	Arai Moriya	1910.54
2	White	Loss	Matsuoka Teruo	1865.89
3	White	Win	Tomobe Katsuhiro	2057.17
4	Black	Loss	Takeuchi Shunsuke	2011.44
5	White	Draw	Harada Motochika	1766.61
8 Kanto Renju Emperor Tournament 1st round
Date	2007-10-21		Rating	1950.77
Round	Color	Result	Opponent
4	White	Win	Kato Yasuhiro	1889.37
2nd All Japan Championship (WC Qualification)
Date	2007-03-25		Rating	1937.05
Round	Color	Result	Opponent
1	Black	Loss	Miyagawa Junzo	2151.46
2	Black	Loss	Mitsumori Masao	2190.23
Youth World Championship
Date	2006-08-08		Rating	1929.13
Round	Color	Result	Opponent
a1	White	Loss	Blomstedt Torbjorn	2060.41
a2	White	Loss	Oosumi Yuuki	2351.39
a4	Black	Loss	Okabe Hiroshi	2485.61
a5	Black	Draw	Wu Yan	1988.75
a6	White	Win	Hallkvist Joel	1947.23
a7	Black	Loss	Huang Xiuyi	2086.64
a8	Black	Loss	Lin Shan	2105.64