Maruta Hiroki (丸田浩貴)

Place: Tokyo, Japan

Rating: 2112.48, Std: 78.50, Rank: 503

First game: 2003-09-21, Last game: 2023-07-09

Top rating: 2197.99 (2021-08-08)

Games: 607, Wins: 216, Draws: 27, Losses: 364

Gy1: 23, Gy2: 72, Gy5: 161

40 Kanto Championship
Date	2023-07-09		Rating	2112.48
Round	Color	Result	Opponent
1	Black	Win	Suzuki Yoshitaka	1917.02
2	White	Loss	Inoue Fumiya	2473.25
3	White	Loss	Takazawa Nagayoshi	2258.83
4	Black	Win	Li Haoyang	1929.18
5	Black	Loss	Yoshikawa Tomoki	1983.08
6	Black	Win	Matsuda Shoma	2275.40
61st Meijin-sen Tokyo area 1st round
Date	2023-05-14		Rating	2111.94
Round	Color	Result	Opponent
1	White	Loss	Shimura Hiroki	2092.80
2	Black	Loss	Matsuda Shoma	2275.88
3	Black	Win	Yamamoto Ousuke	1929.61
4	Black	Loss	Tanaka Shotaro	2271.25
17th All Japan Championship
Date	2023-03-19		Rating	2114.87
Round	Color	Result	Opponent
1	Black	Loss	Inoue Fumiya	2470.94
2	White	Loss	Matsuda Shoma	2273.53
3	Black	Win	Yamamoto Ousuke	1926.71
4	White	Win	Ishitani Shin-ichi	2301.70
5	Black	Win	Takazawa Nagayoshi	2248.28
6	Black	Loss	Fujita Maiko	2355.98
48 Tokai Championship 2nd round
Date	2022-12-18		Rating	2112.31
Round	Color	Result	Opponent
1	Black	Loss	Ishitani Shin-ichi	2308.03
2	Black	Loss	Maruyama Yasushi	2246.32
3	White	Loss	Yamamoto Yasuhiro	2138.88
14 Middle-dan Players Tournament
Date	2022-12-11		Rating	2112.65
Round	Color	Result	Opponent
1	Black	Loss	Fujita Maiko	2362.95
2	White	Loss	Matsuda Shoma	2268.67
4	White	Loss	Yokoyama Shota	2409.95
5	Black	Win	Miyamoto Syunju	2181.11
54 Kyoto Classified Tournament
Date	2022-11-12		Rating	2114.12
Round	Color	Result	Opponent
S1	White	Loss	Sakamoto Suzan	2196.80
S2	White	Loss	Hata Masayuki	2069.58
S3	White	Loss	Inoue Fumiya	2468.70
S4	White	Loss	Kawamura Norihiko	2623.75
S5	Black	Loss	Makino Mitsunori	2549.58
23 Renju Emperor Tournament Kanto area 1st round
Date	2022-11-06		Rating	2114.95
Round	Color	Result	Opponent
1	White	Win	Kawaai Hitoshi	2009.36
2	Black	Loss	Fujita Maiko	2363.81
3	White	Loss	Matsuda Shoma	2263.77
4	White	Draw	Tomobe Katsuhiro	2056.96
39 Kanto Championship
Date	2022-07-31		Rating	2130.17
Round	Color	Result	Opponent
1	White	Win	Fukazawa Shingo	1770.71
2	White	Loss	Okabe Hiroshi	2642.60
3	White	Win	Kawaai Hitoshi	2011.63
4	Black	Loss	Ono Takayuki	2366.99
5	Black	Loss	Fujita Maiko	2359.29
6	Black	Loss	Tanaka Shotaro	2259.55
60th Meijinsen Qualification East-Japan area 2nd round
Date	2022-06-26		Rating	2136.49
Round	Color	Result	Opponent
1	Black	Loss	Nagasoe Hiroki	2604.41
2	White	Loss	Miyamoto Syunju	2196.00
3	White	Loss	Fujita Maiko	2358.51
4	White	Loss	Yokoyama Shota	2401.78
5	Black	Loss	Ono Takayuki	2368.19
60th Meijinsen Qualification Kanto area 1st round
Date	2022-05-22		Rating	2145.62
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2234.84
2	Black	Loss	Koyama Jun	2539.75
3	White	Loss	Yokoyama Shota	2401.73
4	Black	Loss	Fujita Maiko	2358.03
Special Tournament
Date	2022-04-10		Rating	2156.22
Round	Color	Result	Opponent
1	Black	Loss	Inoue Fumiya	2457.91
2	White	Loss	Fujita Maiko	2353.49
3	Black	Loss	Maruta Koji	2101.83
1st Chugoku Championship
Date	2022-03-20		Rating	2163.03
Round	Color	Result	Opponent
1	Black	Win	Yamane Tomohiro	2060.09
3	Black	Loss	Sakamoto Suzan	2204.08
4	Black	Win	Inoue Fumiya	2457.97
5	White	Loss	Matsuura Hiroshi	2346.44
59th Meijinsen Tournament
Date	2022-01-10		Rating	2182.84
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2648.82
2	Black	Win	Maruyama Yasushi	2242.40
3	Black	Loss	Kamiya Shunsuke	2800.80
4	White	Loss	Nakayama Tomoharu	2768.21
5	Black	Loss	Nagasoe Hiroki	2601.92
6	White	Loss	Hasegawa Kazuto	2531.72
7	Black	Win	Hayashi Shoichi	2122.45
8	White	Loss	Ono Takayuki	2366.73
9	Black	Loss	Iio Yoshihiro	2361.29
22 Renju Emperor Tournament 2nd round
Date	2021-12-19		Rating	2188.90
Round	Color	Result	Opponent
1	Black	Loss	Kamiya Shunsuke	2800.84
2	White	Loss	Okabe Hiroshi	2648.10
3	Black	Draw	Shimura Hiroki	2055.01
4	White	Win	Yokoyama Shota	2400.02
5	Black	Loss	Nagasoe Hiroki	2600.49
13th Tohoku Championship
Date	2021-12-12		Rating	2190.62
Round	Color	Result	Opponent
1	Black	Loss	Kusajima Masato	2171.52
2	White	Win	Kawaai Hitoshi	1986.29
3	White	Win	Miyamoto Syunju	2188.38
4	Black	Loss	Okabe Hiroshi	2648.16
22 Renju Emperor Tournament Kanto area 1st round
Date	2021-11-21		Rating	2195.57
Round	Color	Result	Opponent
1	White	Win	Yokoyama Shota	2401.47
2	Black	Win	Tanaka Shotaro	2247.52
3	White	Win	Kato Shota	1996.78
4	Black	Loss	Nagasoe Hiroki	2600.34
53 Kyoto Classified Tournament
Date	2021-11-13		Rating	2196.56
Round	Color	Result	Opponent
S1	White	Win	Ishitani Shin-ichi	2293.89
S2	Black	Win	Hasegawa Kazuto	2530.77
S3	Black	Loss	Kawamura Norihiko	2635.55
S4	Black	Win	Hata Masayuki	2101.16
S5	White	Loss	Fujita Maiko	2325.58
38 Kanto Championship
Date	2021-08-08		Rating	2197.99
Round	Color	Result	Opponent
1	Black	Loss	Nagasoe Hiroki	2596.47
2	White	Win	Shimura Hiroki	2024.52
3	White	Win	Ishitani Shin-ichi	2295.16
4	Black	Loss	Ono Takayuki	2354.34
5	Black	Win	Kawaai Hitoshi	1982.80
6	White	Win	Suenaga Daiki	2242.70
59th Meijinsen Qualification East-Japan area 2nd round
Date	2021-06-27		Rating	2194.52
Round	Color	Result	Opponent
1	White	Loss	Inoue Fumiya	2443.50
2	White	Win	Ono Takayuki	2349.87
3	White	Loss	Nagasoe Hiroki	2594.41
4	White	Win	Suenaga Daiki	2240.79
5	White	Loss	Tamada Yoichi	2513.93
59th Meijinsen Qualification Kanto area 1st round
Date	2021-05-09		Rating	2187.35
Round	Color	Result	Opponent
1	Black	Loss	Yoshimoto Yuta	2200.90
2	Black	Loss	Ono Takayuki	2349.05
3	Black	Win	Kawaai Hitoshi	1976.06
4	White	Win	Fujita Maiko	2314.81
16th All Japan Championship
Date	2021-03-28		Rating	2180.77
Round	Color	Result	Opponent
1	Black	Loss	Nagasoe Hiroki	2588.21
2	White	Loss	Yoshimoto Yuta	2197.50
3	Black	Win	Kawaai Hitoshi	1975.73
4	White	Loss	Ono Takayuki	2347.14
5	White	Loss	Maruyama Takashi	2011.22
6	White	Loss	Maruta Koji	2078.84
24th New Year(Mikami)Cup
Date	2021-01-29		Rating	2180.19
Round	Color	Result	Opponent
S1	White	Loss	Maruta Koji	2076.42
S2	Black	Loss	Okabe Hiroshi	2677.62
S3	Black	Loss	Ishitani Shin-ichi	2321.61
S4	Black	Loss	Makino Mitsunori	2499.23
S5	Black	Loss	Ono Takayuki	2347.46
21 Renju Emperor Tournament Kanto area 1st round
Date	2020-11-15		Rating	2187.35
Round	Color	Result	Opponent
1	Black	Win	Suenaga Daiki	2243.21
2	White	Loss	Ono Takayuki	2350.64
3	White	Win	Kawaai Hitoshi	1975.88
4	Black	Win	Shimura Hiroki	1972.07
37 Kanto Championship
Date	2020-08-10		Rating	2191.20
Round	Color	Result	Opponent
1	White	Win	Suenaga Daiki	2237.54
2	Black	Draw	Okada Akihiro	1883.06
3	Black	Win	Kato Yasuhiro	2056.52
4	Black	Loss	Okabe Hiroshi	2678.98
5	Black	Draw	Kawaai Hitoshi	1974.18
6	White	Win	Ishitani Shin-ichi	2328.60
58 Meijinsen Qualification East Japan area 2nd round
Date	2020-07-19		Rating	2190.63
Round	Color	Result	Opponent
1	Black	Draw	Inoue Fumiya	2397.96
2	White	Loss	Tamada Yoichi	2481.76
3	White	Win	Kawaai Hitoshi	1972.99
4	Black	Loss	Ono Takayuki	2351.36
5	White	Win	Fujita Maiko	2324.51
58 Meijinsen Qualification Kanto area 1st round
Date	2020-06-21		Rating	2188.39
Round	Color	Result	Opponent
1	White	Win	Kawaai Hitoshi	1972.67
2	White	Win	Tamada Yoichi	2479.76
3	Black	Loss	Ono Takayuki	2352.46
4	Black	Loss	Inoue Fumiya	2394.74
23 New Year (Mikami) Cup
Date	2020-01-26		Rating	2170.60
Round	Color	Result	Opponent
A1	White	Loss	Okabe Hiroshi	2680.02
A2	White	Win	Ono Takayuki	2350.51
A3	Black	Draw	Iwano Fumio	2129.14
A4	White	Loss	Nakamura Shigeru	2915.91
A5	Black	Win	Fujita Maiko	2310.10
20 Renju Emperor Tournament Kanto area 1st round
Date	2019-11-10		Rating	2153.82
Round	Color	Result	Opponent
1	Black	Loss	Maruyama Takashi	2001.24
2	White	Loss	Ono Takayuki	2349.11
3	White	Loss	Iwano Fumio	2141.00
4	Black	Loss	Shibata Satoru	1776.33
36 Kanto Championship
Date	2019-07-28		Rating	2149.40
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2930.07
2	Black	Win	Shibata Satoru	1773.60
3	Black	Loss	Ishitani Shin-ichi	2348.19
4	Black	Win	Maruyama Takashi	1992.92
5	Black	Win	Makino Mitsunori	2304.76
6	Black	Loss	Ono Takayuki	2353.45
57 Meijinsen Qualification East Japan area 2nd round
Date	2019-06-23		Rating	2146.34
Round	Color	Result	Opponent
1	White	Loss	Koyama Jun	2559.04
2	Black	Loss	Ono Takayuki	2354.98
3	White	Loss	Maruta Koji	2097.87
4	Black	Loss	Inoue Fumiya	2382.70
5	White	Loss	Kusajima Masato	2211.31
57 Meijinsen Qualification Kanto area 1st round
Date	2019-05-12		Rating	2147.33
Round	Color	Result	Opponent
1	Black	Win	Mitsumori Masao	2281.06
2	Black	Loss	Maruta Koji	2098.56
3	White	Loss	Fujita Maiko	2264.28
4	White	Win	Tamada Yoichi	2454.13
14th All Japan Championship
Date	2019-03-31		Rating	2146.36
Round	Color	Result	Opponent
1	Black	Loss	Iio Yoshihiro	2414.73
2	White	Draw	Ono Takayuki	2354.01
3	White	Win	Miyamoto Syunju	2226.79
4	Black	Loss	Inoue Fumiya	2382.30
5	White	Loss	Kusajima Masato	2221.68
6	Black	Win	Ishitani Shin-ichi	2356.49
19 Renju Emperor Tournament 2nd round
Date	2018-12-09		Rating	2136.47
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2649.45
2	Black	Loss	Nakamura Shigeru	2941.47
3	White	Loss	Miyamoto Syunju	2223.08
4	White	Loss	Iwano Fumio	2195.52
5	Black	Loss	Ishitani Shin-ichi	2373.38
19 Renju Emperor Tournament Kanto area 1st round
Date	2018-10-21		Rating	2135.98
Round	Color	Result	Opponent
1	Black	Win	Ito Midori	1693.59
2	Black	Loss	Ono Takayuki	2352.33
3	Black	Win	Inoue Fumiya	2365.91
4	Black	Win	Iwano Fumio	2201.38
35 Kanto Championship
Date	2018-07-16		Rating	2126.16
Round	Color	Result	Opponent
1	Black	Loss	Tamada Yoichi	2465.07
2	White	Win	Iwano Fumio	2205.34
3	Black	Loss	Inoue Fumiya	2357.87
4	Black	Loss	Fujikawa Masaki	2071.65
5	White	Win	Fujita Maiko	2203.98
6	Black	Loss	Sato Kiyotomi	2405.63
56 Meijinsen Qualification Kanto area 1st round
Date	2018-05-13		Rating	2118.99
Round	Color	Result	Opponent
2	Black	Loss	Ono Takayuki	2345.72
3	White	Loss	Koyama Jun	2542.86
4	Black	Loss	Iwano Fumio	2213.46
13th All Japan Championship
Date	2018-01-28		Rating	2112.39
Round	Color	Result	Opponent
5	Black	Loss	Ono Takayuki	2342.73
6	White	Loss	Koyama Jun	2541.78
18 Kanto Renju Emperor Tournament 1st round
Date	2017-11-01		Rating	2108.74
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2407.25
2	White	Win	Tomosue Takahito	1523.87
3	Black	Loss	Koyama Akihiro	1934.07
4	Black	Win	Maruta Koji	2095.23
57 Suiseisen Tournament final round
Date	2017-11-01		Rating	2108.74
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2217.08
2	White	Win	Nishizawa Aoi	2119.01
3	Black	Win	Koyama Akihiro	1934.07
57 Suiseisen Tournament 1st round
Date	2017-10-01		Rating	2107.31
Round	Color	Result	Opponent
1	White	Win	Inoue Fumiya	2307.77
2	Black	Win	Koyama Akihiro	1934.80
3	Black	Win	Takagi Tomoyuki	2114.48
4	Black	Loss	Nishizawa Aoi	2117.21
34 Kanto Championship
Date	2017-07-16		Rating	2097.72
Round	Color	Result	Opponent
1	White	Loss	Nakayama Tomoharu	2775.80
2	White	Win	Tomosue Takahito	1524.31
3	Black	Loss	Ono Takayuki	2337.89
4	White	Win	Fujikawa Masaki	2050.58
5	White	Win	Matsumoto Hiro	1709.76
6	Black	Loss	Okabe Hiroshi	2675.90
55 Meijinsen Qualification Kanto area 1st round
Date	2017-05-21		Rating	2089.46
Round	Color	Result	Opponent
1	Black	Loss	Ono Takayuki	2335.37
2	White	Loss	Tomobe Katsuhiro	2123.43
3	Black	Loss	Iwano Fumio	2227.83
4	White	Win	Chigira Makoto	2024.66
34 Kanto Shineisen Tournament
Date	2017-04-09		Rating	2084.99
Round	Color	Result	Opponent
1	Black	Loss	Iwano Fumio	2231.68
2	Black	Win	Tomosue Takahito	1528.00
3	White	Loss	Nakamura Souta	2227.76
4	White	Win	Tomobe Katsuhiro	2121.84
5	Black	Win	Koyama Akihiro	1920.94
12th All Japan Championship
Date	2017-03-26		Rating	2083.22
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2436.75
2	White	Loss	Ono Takayuki	2329.53
3	White	Loss	Miyamoto Syunju	2205.40
4	Black	Loss	Kusajima Masato	2242.23
5	White	Loss	Nishida Toshio	2059.84
6	White	Loss	Sakamoto Suzan	2240.83
20 New Year (Mikami) Cup
Date	2017-01-22		Rating	2083.44
Round	Color	Result	Opponent
A1	Black	Loss	Iwano Fumio	2231.62
A2	Black	Loss	Demachi Koichiro	1908.62
A3	Black	Win	Tomobe Katsuhiro	2112.40
A4	Black	Loss	Iwano Fumio	2231.62
A5	Black	Win	Demachi Koichiro	1908.62
A6	White	Loss	Tomobe Katsuhiro	2112.40
17 Kanto Renju Emperor Tournament 1st round
Date	2016-11-23		Rating	2088.02
Round	Color	Result	Opponent
1	Black	Loss	Ishitani Shin-ichi	2362.52
2	Black	Loss	Sato Kiyotomi	2455.34
3	Black	Win	Demachi Koichiro	1903.64
4	Black	Loss	Maruta Koji	2126.63
56 Suiseisen Tournament final round
Date	2016-10-09		Rating	2093.02
Round	Color	Result	Opponent
1	Black	Win	Demachi Koichiro	1902.01
2	Black	Win	Fujikawa Masaki	2064.96
3	Black	Loss	Iwano Fumio	2225.62
56 Suiseisen Tournament 1st round
Date	2016-09-11		Rating	2095.31
Round	Color	Result	Opponent
1	White	Win	Demachi Koichiro	1902.38
2	Black	Win	Iwano Fumio	2221.87
3	White	Win	Yunoki Takahiro	1767.06
33 Kanto Championship
Date	2016-07-31		Rating	2095.47
Round	Color	Result	Opponent
1	White	Loss	Nakayama Tomoharu	2734.42
2	White	Win	Yunoki Takahiro	1768.66
3	Black	Win	Ishitani Shin-ichi	2354.27
4	White	Loss	Nakamura Shigeru	2904.60
5	White	Loss	Okabe Hiroshi	2678.67
6	Black	Win	Cho Enkun	1636.44
54 Meijinsen Qualification Kanto area 1st round
Date	2016-05-22		Rating	2090.81
Round	Color	Result	Opponent
1	Black	Draw	Sato Kiyotomi	2470.29
2	White	Loss	Chigira Makoto	2013.08
4	Black	Win	Iwano Fumio	2210.79
Team World Championship
Date	2016-05-04		Rating	2089.00
Round	Color	Result	Opponent
1	White	Loss	Soosõrv Ants	2719.04
4	White	Loss	Nikonov Konstantin	2677.86
5	White	Loss	Berezin Roman	2474.09
9	White	Loss	Voznjuk Pavel	2193.87
33 Kanto Shineisen Tournament
Date	2016-04-10		Rating	2087.50
Round	Color	Result	Opponent
1	White	Win	Demachi Koichiro	1905.21
2	Black	Loss	Tanizaki Ryusuke	2143.72
3	White	Loss	Nakamura Souta	2248.33
3	Black	Loss	Kusumoto Takashi	1890.34
19 Mikami Cup
Date	2016-03-13		Rating	2088.25
Round	Color	Result	Opponent
A1	White	Win	Iwano Fumio	2210.74
A2	White	Loss	Demachi Koichiro	1905.93
A3	White	Win	Tomobe Katsuhiro	2101.28
A4	White	Loss	Iwano Fumio	2210.74
A5	Black	Win	Demachi Koichiro	1905.93
A6	Black	Loss	Tomobe Katsuhiro	2101.28
11th All Japan Championship
Date	2016-01-11		Rating	2090.40
Round	Color	Result	Opponent
1	Black	Loss	Koyama Jun	2588.35
2	White	Win	Nishida Toshio	2056.89
3	Black	Loss	Tamada Yoichi	2527.37
4	Black	Win	Kato Yasuhiro	2020.55
5	Black	Draw	Chigira Makoto	2004.60
6	White	Loss	Fujita Yudai	2407.95
16 Kanto Renju Emperor Tournament 1st round
Date	2015-11-15		Rating	2090.41
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2480.90
2	White	Loss	Tamada Yoichi	2530.48
3	Black	Win	Kato Yasuhiro	2023.93
4	White	Win	Ishitani Shin-ichi	2360.66
55 Suiseisen Tournament 2nd round
Date	2015-10-18		Rating	2088.21
Round	Color	Result	Opponent
1	White	Win	Tanizaki Ryusuke	2144.92
2	Black	Win	Demachi Koichiro	1902.11
3	White	Loss	Fujikawa Masaki	2080.43
55 Suiseisen Tournament 1st round
Date	2015-09-13		Rating	2084.61
Round	Color	Result	Opponent
1	White	Win	Tomobe Katsuhiro	2083.65
2	White	Loss	Tanizaki Ryusuke	2148.99
3	Black	Win	Demachi Koichiro	1901.77
Kanto Championship
Date	2015-07-20		Rating	2077.54
Round	Color	Result	Opponent
1	Black	Loss	Koyama Jun	2582.38
2	Black	Loss	Tanizaki Ryusuke	2153.31
3	Black	Win	Fujikawa Masaki	2073.85
4	White	Loss	Ishitani Shin-ichi	2365.89
5	Black	Win	Hashimoto Takuya	1989.73
6	White	Win	Kato Yasuhiro	2032.59
32 Kanto Shineisen Tournament
Date	2015-04-12		Rating	2059.64
Round	Color	Result	Opponent
1	White	Loss	Fujikawa Masaki	2068.23
2	White	Win	Demachi Koichiro	1896.96
3	White	Loss	Tanizaki Ryusuke	2164.29
4	White	Loss	Ozawa Tetsushi	2022.58
5	Black	Loss	Hashimoto Takuya	1994.03
10th All Japan Championship
Date	2015-03-29		Rating	2058.89
Round	Color	Result	Opponent
1	Black	Loss	Ishitani Shin-ichi	2386.15
2	White	Loss	Ono Takayuki	2305.98
3	White	Loss	Inoue Fumiya	2242.24
4	Black	Win	Fujikawa Masaki	2064.38
5	Black	Loss	Fujita Yudai	2346.09
6	Black	Loss	Kon Akira	1959.10
18 Mikami Cup Tournament
Date	2015-01-18		Rating	2059.67
Round	Color	Result	Opponent
A1	Black	Loss	Tanizaki Ryusuke	2167.48
A2	Black	Win	Tomobe Katsuhiro	2078.32
A3	White	Loss	Ozawa Tetsushi	2026.69
A4	Black	Win	Suzuki Rin	1946.69
A5	White	Loss	Iwano Fumio	2212.79
15 Kanto Renju Emperor Tournament 1st round
Date	2014-10-26		Rating	2062.62
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2401.79
2	White	Loss	Tada Ayako	2279.83
3	White	Loss	Ono Takayuki	2330.90
4	Black	Win	Sugawara Shinji	1577.57
54 Suiseisen Tournament final round
Date	2014-10-05		Rating	2064.08
Round	Color	Result	Opponent
1	White	Loss	Kamiya Shunsuke	2595.84
2	White	Loss	Nakamura Souta	2187.33
3	White	Loss	Iwano Fumio	2221.03
54 Suiseisen Tournament 1st round
Date	2014-09-21		Rating	2065.74
Round	Color	Result	Opponent
1	White	Loss	Nakamura Souta	2182.91
2	Black	Win	Tomobe Katsuhiro	2076.77
3	White	Draw	Iwano Fumio	2221.52
31th Kanto Championship
Date	2014-05-11		Rating	2077.72
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2846.20
2	White	Loss	Tada Ayako	2278.42
4	Black	Loss	Maruta Koji	2144.80
5	Black	Loss	Kato Yasuhiro	2070.72
31st Kanto Shineisen Tournament
Date	2014-04-13		Rating	2082.66
Round	Color	Result	Opponent
1	Black	Win	Suzuki Rin	1974.81
2	White	Loss	Tada Ayako	2278.90
3	White	Win	Kon Akira	1962.75
4	White	Win	Tomobe Katsuhiro	2095.47
5	Black	Loss	Iwano Fumio	2217.11
9th All Japan Championship
Date	2014-01-26		Rating	2092.60
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2428.98
2	White	Loss	Tada Ayako	2280.74
4	White	Loss	Tamura Kazumasa	2493.71
5	Black	Win	Miyagawa Junzo	2176.17
6	White	Loss	Kamiya Shunsuke	2547.38
14th Mikami Cup A-class
Date	2014-01-19		Rating	2093.46
Round	Color	Result	Opponent
1	Black	Loss	Iwano Fumio	2205.52
2	White	Win	Nakamura Souta	2118.28
3	White	Win	Ozawa Tetsushi	2039.98
4	White	Loss	Tada Ayako	2280.17
Kyushu Championship
Date	2013-11-17		Rating	2099.53
Round	Color	Result	Opponent
1	Black	Win	Yabe Youhei	1747.08
2	Black	Win	Yamaoka Kentaro	2083.67
4	Black	Win	Yoshimura Takanori	2060.50
5	Black	Loss	Kawano Takahisa	2349.62
11th Middle-dan players Tournament
Date	2013-08-17		Rating	2102.61
Round	Color	Result	Opponent
1	White	Loss	Nagao Noriaki	2339.80
2	Black	Win	Miyagawa Junzo	2188.54
3	Black	Loss	Maruta Koji	2139.73
4	White	Loss	Mano Yoshihisa	2281.54
5	White	Win	Kubo Izumi	2065.25
6	White	Loss	Kobayashi Koichi	2197.55
51 Meijinsen Qualification East-Japan area 1st round
Date	2013-06-16		Rating	2105.67
Round	Color	Result	Opponent
2	White	Loss	Kudomi Takahiro	2364.26
3	White	Draw	Kato Yasuhiro	2104.16
4	Black	Loss	Sato Kiyotomi	2424.42
29th Kanto Championship
Date	2013-05-12		Rating	2108.24
Round	Color	Result	Opponent
1	White	Win	Isobe Taizan	2368.38
2	Black	Loss	Ishitani Shin-ichi	2357.03
3	Black	Loss	Kamiya Shunsuke	2505.10
4	White	Loss	Iwano Fumio	2156.43
5	Black	Win	Tomobe Katsuhiro	2132.24
30th Kanto Shineisen Tournament
Date	2013-04-21		Rating	2108.79
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2152.37
2	Black	Win	Suzuki Rin	2013.01
3	White	Loss	Tomobe Katsuhiro	2134.79
4	White	Win	Ozawa Tetsushi	2034.71
5	White	Draw	Tada Ayako	2259.70
5th Tohoku Championship
Date	2013-04-14		Rating	2108.94
Round	Color	Result	Opponent
1	White	Win	Fukui Nobuhiro	2533.46
2	White	Win	Kobayashi Koichi	2186.42
3	White	Draw	Ishitani Shin-ichi	2351.61
4	Black	Loss	Okabe Hiroshi	2698.80
5	White	Loss	Kudomi Takahiro	2376.19
16th Mikami Cup Tournament
Date	2013-01-20		Rating	2100.63
Round	Color	Result	Opponent
A1	White	Win	Iwano Fumio	2134.95
A2	White	Loss	Tomobe Katsuhiro	2146.56
13 Kanto Renju Emperor Tournament 1st round
Date	2012-10-21		Rating	2090.85
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2338.94
2	White	Loss	Okabe Hiroshi	2679.93
3	White	Loss	Kudomi Takahiro	2382.78
4	Black	Loss	Mitsumori Masao	2314.57
50 Meijinsen Qualification East-Japan area 1st round
Date	2012-06-03		Rating	2071.64
Round	Color	Result	Opponent
1	White	Loss	Kudomi Takahiro	2390.09
2	White	Win	Isobe Taizan	2379.08
3	White	Loss	Sato Kiyotomi	2379.36
4	White	Loss	Maruta Koji	2107.16
29th Kanto Championship
Date	2012-05-13		Rating	2068.57
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2345.24
2	White	Loss	Matsuoka Teruo	1985.29
3	Black	Loss	Tada Ayako	2250.53
4	White	Draw	Kato Yasuhiro	2053.81
5	Black	Loss	Fukui Nobuhiro	2476.48
29th Kanto Shineisen Tournament
Date	2012-04-15		Rating	2066.87
Round	Color	Result	Opponent
1	White	Win	Suzuki Rin	1979.61
2	Black	Loss	Iwano Fumio	2110.48
3	White	Loss	Mori Yasukiyo	2227.01
4	White	Win	Kato Yasuhiro	2051.98
5	White	Win	Kato Hiroaki	1701.96
4th Tohoku Championship
Date	2012-04-08		Rating	2066.32
Round	Color	Result	Opponent
1	Black	Loss	Miura Hitoshi	1884.29
2	Black	Loss	Maruta Koji	2103.73
2	White	Loss	Sato Kiyotomi	2380.02
3	White	Win	Ozawa Tetsushi	2039.67
4	White	Loss	Gakumazawa Hideaki	2102.48
5	Black	Loss	Suzuki Junichiro	1915.06
15th Mikami Cup Tournament
Date	2012-03-11		Rating	2068.32
Round	Color	Result	Opponent
A1	Black	Win	Iwano Fumio	2106.50
A2	White	Win	Tada Ayako	2243.56
A3	White	Loss	Nakayama Tomoharu	2574.34
A4	Black	Win	Fukui Nobuhiro	2462.43
A5	White	Loss	Fujikawa Masaki	2049.31
7th All Japan Championship
Date	2012-01-29		Rating	2066.29
Round	Color	Result	Opponent
4	White	Win	Kon Akira	1989.53
5	Black	Loss	Kato Yasuhiro	2050.64
6	White	Loss	Miyoshi Takeo	2141.47
43 Kyoto Classified Tournament
Date	2011-11-13		Rating	2065.57
Round	Color	Result	Opponent
A1	White	Loss	Ozawa Tetsushi	2047.72
A2	Black	Loss	Fukui Nobuhiro	2444.89
A3	White	Win	Takeuchi Yuuta	1973.02
A4	White	Loss	Nakajima Osamu	2195.80
A5	White	Loss	Okuda Shingo	1893.29
A6	White	Win	Tanaka Shingo	2101.37
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2066.56
Round	Color	Result	Opponent
1	White	Loss	Isobe Taizan	2388.55
2	White	Loss	Ono Takayuki	2375.74
3	White	Loss	Kato Yasuhiro	2050.84
4	Black	Loss	Suzuki Rin	1970.76
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2068.71
Round	Color	Result	Opponent
1	White	Win	Kato Yasuhiro	2050.99
2	Black	Loss	Kamiya Shunsuke	2415.21
3	White	Loss	Tada Ayako	2223.10
4	White	Loss	Nakayama Tomoharu	2550.03
5	White	Loss	Kawano Takahisa	2333.80
51 Suiseisen Tournament
Date	2011-09-11		Rating	2073.37
Round	Color	Result	Opponent
1	White	Win	Kon Akira	1985.90
2	White	Draw	Kawano Takahisa	2333.18
3	White	Win	Kobayashi Koichi	2155.82
4	Black	Loss	Kato Yasuhiro	2052.49
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2083.25
Round	Color	Result	Opponent
1	White	Win	Kudomi Takahiro	2381.47
2	White	Loss	Nakamura Shigeru	2830.70
3	White	Loss	Isobe Taizan	2380.30
4	Black	Loss	Mitsumori Masao	2310.50
28th Kanto Championship
Date	2011-05-22		Rating	2084.80
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2830.78
2	White	Loss	Mitsumori Masao	2309.40
3	White	Loss	Isobe Taizan	2379.25
4	Black	Loss	Maruta Koji	2086.61
5	White	Loss	Kato Yasuhiro	2045.80
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2091.12
Round	Color	Result	Opponent
1	Black	Loss	Matsuoka Teruo	1971.62
2	White	Win	Kato Yasuhiro	2041.71
3	Black	Win	Fukui Nobuhiro	2387.65
4	Black	Win	Ozawa Tetsushi	2065.27
5	Black	Loss	Arai Kazumi	2334.63
6th All Japan Championship
Date	2011-03-27		Rating	2093.55
Round	Color	Result	Opponent
1	White	Loss	Mano Yoshihisa	2254.84
2	White	Win	Tada Ayako	2187.39
3	White	Win	Kashihara Akihiko	2230.28
4	Black	Win	Kawano Takahisa	2326.66
5	Black	Loss	Hasegawa Kazuto	2577.30
6	White	Loss	Kamiya Shunsuke	2388.55
14th Mikami Cup Tournament
Date	2011-01-30		Rating	2093.30
Round	Color	Result	Opponent
A1	Black	Win	Omata Mitsuo	1696.33
A1	White	Win	Omata Mitsuo	1696.33
A2	Black	Win	Tadokoro Hosai	1864.17
A3	White	Loss	Nakayama Tomoharu	2502.83
A4	Black	Win	Suzuki Rin	1972.71
A5	White	Win	Iwano Fumio	2112.23
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2085.01
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2682.66
2	Black	Win	Matsuoka Teruo	1955.03
3	White	Win	Kamiya Shunsuke	2361.33
4	White	Loss	Kudomi Takahiro	2380.21
50 Suiseisen Tournament
Date	2010-09-12		Rating	2077.02
Round	Color	Result	Opponent
1	Black	Loss	Kon Akira	1968.17
2	Black	Win	Kuramoto Hideharu	1867.09
3	White	Loss	Tada Ayako	2175.36
4	White	Win	Kato Hiroaki	1718.56
27th Kanto Championship
Date	2010-05-23		Rating	2064.37
Round	Color	Result	Opponent
1	Black	Loss	Isobe Taizan	2372.65
2	White	Loss	Mitsumori Masao	2279.44
3	White	Loss	Kato Yasuhiro	2065.79
4	Black	Loss	Arai Kazumi	2295.54
5	White	Loss	Suzuki Rin	1968.92
27th Kanto Shineisen Tournament
Date	2010-04-04		Rating	2065.05
Round	Color	Result	Opponent
1	White	Win	Fukui Nobuhiro	2305.73
2	White	Loss	Shimoyama Takuma	2237.56
3	Black	Win	Kon Akira	1959.33
4	White	Loss	Matsuoka Teruo	1951.39
5	White	Loss	Kato Yasuhiro	2069.32
5th All Japan Championship
Date	2010-03-21		Rating	2065.53
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2625.80
2	White	Win	Tada Ayako	2154.24
3	White	Loss	Iio Yoshihiro	2498.29
4	Black	Loss	Tamada Yoichi	2413.97
5	Black	Win	Miyoshi Takeo	2109.23
6	Black	Loss	Isobe Taizan	2372.90
13th Mikami Cup Tournament
Date	2010-01-31		Rating	2064.26
Round	Color	Result	Opponent
A1	White	Loss	Suzuki Rin	1956.11
A2	White	Win	Tomobe Katsuhiro	2151.65
A3	Black	Loss	Arai Kazumi	2291.02
A4	Black	Loss	Iwano Fumio	2110.29
A5	Black	Loss	Kon Akira	1954.95
49 Suiseisen Tournament Final round
Date	2009-10-25		Rating	2071.39
Round	Color	Result	Opponent
1	Black	Draw	Shimoyama Takuma	2232.44
2	White	Loss	Tamada Yoichi	2372.22
3	Black	Win	Tanji Hiroki	2028.76
4	Black	Win	Tashiro Yuichi	2271.81
5	Black	Loss	Kato Yasuhiro	2042.05
10 Kanto Renju Emperor Tournament 1st round
Date	2009-10-04		Rating	2071.79
Round	Color	Result	Opponent
1	White	Loss	Mitsumori Masao	2294.96
2	Black	Win	Mori Kazuki	1773.95
3	White	Loss	Tada Ayako	2124.48
4	White	Loss	Sato Kiyotomi	2403.83
49 Suiseisen Tournament 1st round
Date	2009-09-06		Rating	2073.61
Round	Color	Result	Opponent
1	White	Win	Shimoyama Takuma	2229.34
2	White	Win	Suzuki Rin	1941.31
3	Black	Win	Tanji Hiroki	2028.49
4	White	Loss	Tamada Yoichi	2352.69
26th Kanto Championship
Date	2009-05-17		Rating	2070.11
Round	Color	Result	Opponent
1	White	Loss	Isobe Taizan	2384.96
2	Black	Win	Tamada Yoichi	2301.54
3	White	Loss	Kawamura Norihiko	2611.91
4	Black	Loss	Tanji Hiroki	2017.87
5	White	Loss	Kudomi Takahiro	2343.27
26th Kanto Shineisen Tournament
Date	2009-04-05		Rating	2069.22
Round	Color	Result	Opponent
1	Black	Loss	Kon Akira	1944.20
2	Black	Win	Suzuki Rin	1941.61
3	White	Draw	Watanabe Tatsuya	2149.68
4	White	Loss	Yoshida Naoto	2221.86
5	Black	Win	Kawasaki Nobuhiko	2094.51
4th All Japan Championship
Date	2009-03-21		Rating	2068.90
Round	Color	Result	Opponent
1	White	Loss	Tamura Kazumasa	2478.47
2	White	Loss	Iwano Fumio	2150.36
3	White	Win	Nagao Noriaki	2261.93
4	White	Win	Kobayashi Koichi	2101.34
5	White	Loss	Ono Takayuki	2383.88
6	White	Win	Sakamoto Suzan	2275.06
12th Mikami Cup Tournament
Date	2009-01-18		Rating	2060.87
Round	Color	Result	Opponent
A1	White	Draw	Nakayama Tomoharu	2295.00
A2	Black	Loss	Ono Takayuki	2381.91
A3	Black	Win	Tadokoro Hosai	1899.62
A4	Black	Win	Kato Yasuhiro	1996.95
A5	White	Loss	Kobayashi Koichi	2099.61
9th Kanto Renju Emperor Tournament, 1st round
Date	2008-10-26		Rating	2047.47
Round	Color	Result	Opponent
1	White	Win	Isobe Taizan	2381.52
2	White	Loss	Kudomi Takahiro	2332.37
3	White	Win	Suzuki Rin	1960.85
4	White	Loss	Ishitani Shin-ichi	2371.52
48th Suiseisen Tournament, 1st round
Date	2008-09-28		Rating	2041.02
Round	Color	Result	Opponent
1	White	Loss	Tanji Hiroki	2009.34
2	Black	Loss	Suzuki Rin	1961.97
3	White	Loss	Tada Ayako	2018.23
25th Kanto Championship
Date	2008-05-18		Rating	2027.07
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2644.81
2	White	Loss	Kubo Izumi	2086.06
3	White	Win	Fujikawa Masaki	2078.71
4	White	Draw	Nakayama Tomoharu	2240.84
5	Black	Loss	Ono Takayuki	2370.29
25th Kanto Shineisen Tournament
Date	2008-04-13		Rating	2022.67
Round	Color	Result	Opponent
1	Black	Loss	Harada Motochika	1780.42
2	White	Loss	Ono Takayuki	2369.63
3	White	Win	Takeuchi Yuuta	1859.36
4	White	Loss	Tanji Hiroki	1971.54
5	White	Win	Matsuoka Teruo	1872.87
3rd All Japan Championship
Date	2008-03-23		Rating	2021.46
Round	Color	Result	Opponent
1	White	Loss	Sato Kiyotomi	2395.36
2	Black	Win	Mitsumori Masao	2281.40
3	White	Loss	Miyoshi Takeo	2248.27
4	White	Loss	Kubo Izumi	2083.47
5	Black	Win	Tadokoro Hosai	1913.74
6	Black	Draw	Fujikawa Masaki	2088.18
11th Mikami Cup Tournament, A-Class
Date	2008-01-20		Rating	2015.33
Round	Color	Result	Opponent
1	Black	Loss	Arai Moriya	1930.12
2	White	Loss	Matsuoka Teruo	1870.24
3	White	Win	Tomobe Katsuhiro	2046.05
4	Black	Loss	Takeuchi Shunsuke	1937.19
5	White	Draw	Harada Motochika	1779.15
8 Kanto Renju Emperor Tournament 1st round
Date	2007-10-21		Rating	2017.84
Round	Color	Result	Opponent
1	Black	Loss	Isobe Taizan	2410.75
2	White	Win	Takeuchi Shunsuke	1929.76
3	Black	Draw	Yamashita Daisuke	1898.04
4	White	Win	Kato Yasuhiro	1966.18
5	Black	Win	Tanizaki Ryusuke	2113.40
47 Suiseisen Tournament 1st round
Date	2007-09-23		Rating	2016.17
Round	Color	Result	Opponent
1	White	Draw	Watanabe Yoko	2046.13
2	Black	Loss	Tamada Yoichi	2165.25
3	White	Loss	Kato Yasuhiro	1966.53
4	White	Win	Takeuchi Shunsuke	1927.13
24th Kanto Championship Tournament
Date	2007-05-06		Rating	2012.50
Round	Color	Result	Opponent
1	White	Loss	Sato Kiyotomi	2398.90
2	Black	Loss	Tanizaki Ryusuke	2123.48
3	Black	Loss	Nagao Noriaki	2221.51
4	White	Win	Iwano Fumio	2138.16
5	White	Loss	Tomobe Katsuhiro	2046.57
24th Kanto Shineisen Tournament
Date	2007-04-15		Rating	2012.66
Round	Color	Result	Opponent
1	Black	Win	Watanabe Yoko	2037.52
2	Black	Loss	Fujikawa Masaki	2086.91
3	Black	Win	Tamada Yoichi	2134.99
4	Black	Loss	Tanizaki Ryusuke	2123.75
5	Black	Win	Matsuoka Teruo	1868.52
2nd All Japan Championship (WC Qualification)
Date	2007-03-25		Rating	2011.61
Round	Color	Result	Opponent
1	Black	Loss	Miyagawa Junzo	2248.86
2	Black	Loss	Mitsumori Masao	2253.04
3	White	Win	Kato Yasuhiro	1965.12
4	Black	Loss	Koyama Jun	2354.41
5	Black	Loss	Sakamoto Suzan	2273.99
6	Black	Win	Tadokoro Hosai	1914.05
10th Mikami Cup Tournament, A-class
Date	2007-01-28		Rating	2008.46
Round	Color	Result	Opponent
1	Black	Win	Tadokoro Hosai	1915.95
2	White	Loss	Kato Yasuhiro	1976.82
3	White	Loss	Koyama Jun	2345.72
4	White	Win	Oonuma Nobuhiro	1825.45
5	Black	Win	Tomobe Katsuhiro	2050.15
7th Kanto Renju Emperor Tournament - 1st round
Date	2006-10-15		Rating	1998.51
Round	Color	Result	Opponent
1	White	Win	Mitsumori Masao	2239.17
2	Black	Win	Maruta Koji	2102.42
3	White	Loss	Sato Kiyotomi	2413.79
4	Black	Loss	Arita Nobuyoshi	2341.65
5	White	Loss	Tadokoro Hosai	1922.63
23rd Kanto Shinei Tournament
Date	2006-09-10		Rating	1993.55
Round	Color	Result	Opponent
1	Black	Loss	Koyama Jun	2326.68
2	Black	Draw	Fujikawa Masaki	2044.20
3	Black	Loss	Tadokoro Hosai	1920.91
4	White	Win	Harada Motochika	1781.04
5	Black	Win	Kato Yasuhiro	2004.59
Youth World Championship
Date	2006-08-08		Rating	1988.67
Round	Color	Result	Opponent
a1	White	Loss	Blomstedt Torbjorn	2111.52
a2	White	Loss	Oosumi Yuuki	2425.54
a4	Black	Loss	Okabe Hiroshi	2575.51
a5	Black	Draw	Wu Yan	2020.76
a6	White	Win	Hallkvist Joel	2045.40
a7	Black	Loss	Huang Xiuyi	2131.68
a8	Black	Loss	Lin Shan	2143.88
46th Suisei-sen Tournament - 1st round
Date	2006-03-12		Rating	1971.14
Round	Color	Result	Opponent
1	White	Loss	Tanizaki Ryusuke	2098.86
2	Black	Loss	Iwano Fumio	2075.14
3	Black	Win	Matsuoka Teruo	1830.82
4	Black	Loss	Teshima Masakatsu	1948.86
9th Mikami Cup - A Class
Date	2006-01-29		Rating	1969.01
Round	Color	Result	Opponent
1	Black	Win	Tadokoro Hosai	1919.38
2	Black	Loss	Ono Takayuki	2290.36
3	Black	Loss	Nakata Shinsuke	1960.99
4	White	Win	Iwano Fumio	2070.67
5	Black	Win	Ozawa Tetsushi	2007.58
6th Kanto Renju Emperor Tournament - 1st round
Date	2005-10-22		Rating	1956.81
Round	Color	Result	Opponent
1	Black	Loss	Yamaguchi Yusui	2574.81
2	White	Loss	Nakata Shinsuke	1955.28
3	Black	Loss	Fujikawa Masaki	2027.50
4	Black	Win	Yoda Tsuyoshi	1698.55
22nd Kanto Shineisen Tournament
Date	2005-09-11		Rating	1954.02
Round	Color	Result	Opponent
1	White	Loss	Tadokoro Hosai	1921.31
2	Black	Loss	Teshima Masakatsu	1949.79
3	Black	Win	Tanji Hiroki	1889.18
4	White	Win	Nakata Shinsuke	1950.17
5	White	Loss	Tanizaki Ryusuke	2088.47
22nd Kanto Championship
Date	2005-05-22		Rating	1950.30
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2376.64
2	White	Loss	Sato Kiyotomi	2374.99
3	White	Loss	Tomobe Katsuhiro	2043.78
4	Black	Loss	Kamemoto Daichi	2128.70
Japan WC Qualification tournament
Date	2005-04-03		Rating	1951.55
Round	Color	Result	Opponent
1	Black	Loss	Miyoshi Takeo	2254.08
2	White	Loss	Mitsumori Masao	2246.27
3	Black	Win	Nagao Noriaki	2223.89
5	Black	Loss	Hara Masao	2050.16
6	White	Loss	Tanizaki Ryusuke	2069.68
45th Suisei-sen Tournament
Date	2005-03-20		Rating	1952.09
Round	Color	Result	Opponent
1	White	Win	Harada Motochika	1764.78
2	White	Loss	Hara Masao	2052.28
3	White	Win	Takeda Tomoaki	1871.15
4	White	Loss	Arita Nobuyoshi	2285.86
5th Kanto Renju Emperor Tournament - 1st round
Date	2004-11-28		Rating	1955.14
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2550.20
2	White	Win	Nakata Shinsuke	1925.40
3	White	Loss	Maruta Koji	2158.81
4	White	Win	Kamemoto Daichi	2104.40
21st Kanto Shineisen Tournament
Date	2004-09-12		Rating	1952.14
Round	Color	Result	Opponent
1	White	Draw	Tadokoro Hosai	1924.87
2	White	Loss	Kato Yasuhiro	2016.34
3	Black	Draw	Ishizaki Masatoshi	1923.37
4	Black	Win	Shibata Satoru	1699.39
5	Black	Win	Matsuoka Teruo	1870.62
4th Kanto Renju Emperor Tournament - 1st round
Date	2003-11-16		Rating	1938.52
Round	Color	Result	Opponent
1	White	Loss	Isobe Taizan	2408.78
2	Black	Loss	Oosaku Kazuyuki	1845.86
3	Black	Win	Matsuoka Teruo	1847.71
4	Black	Loss	Tanizaki Ryusuke	2038.51
20th Kanto Shineisen Tournament
Date	2003-09-21		Rating	1938.82
Round	Color	Result	Opponent
1	Black	Loss	Arita Nobuyoshi	2213.89
2	Black	Loss	Koyama Jun	2185.16
3	White	Win	Hamada Satoshi	1824.02
4	Black	Win	Hirono Masakazu	1805.07
5	Black	Loss	Sato Kiyotomi	2304.72