58 Meijinsen Qualification East Japan area 2nd round
2020-07-18 -> 2020-07-19
Rating: 1979.35 -> 1997.39
Opponent Rating Round Result R. Change
Inoue Fumiya 2168 1
draw
+7.93
Tamada Yoichi 2268 2
loss
-5.08
Kawaai Hitoshi   3
win
-
Ono Takayuki 2196 4
loss
-7.12
Fujita Maiko 2124 5
win
+22.32
58 Meijinsen Qualification Kanto area 1st round
2020-06-21
Rating: 1966.74 -> 1979.35
Opponent Rating Round Result R. Change
Kawaai Hitoshi   1
win
-
Tamada Yoichi 2275 2
win
+27.38
Ono Takayuki 2174 3
loss
-7.42
Inoue Fumiya 2176 4
loss
-7.35
23 New Year (Mikami) Cup
2020-01-26
Rating: 1912.16 -> 1966.74
Opponent Rating Round Result R. Change
Okabe Hiroshi 2530 A1
loss
-0.88
Ono Takayuki 2195 A2
win
+26.75
Iwano Fumio 2030 A3
draw
+5.26
Nakamura Shigeru 2700 A4
loss
-0.34
Fujita Maiko 2097 A5
win
+23.79
20 Renju Emperor Tournament Kanto area 1st round
2019-11-10
Rating: 1930.23 -> 1912.16
Opponent Rating Round Result R. Change
Maruyama Takashi   1
loss
-
Ono Takayuki 2199 2
loss
-5.61
Iwano Fumio 2008 3
loss
-12.46
Shibata Satoru   4
loss
-
36 Kanto Championship
2019-07-27 -> 2019-07-28
Rating: 1941.66 -> 1930.23
Opponent Rating Round Result R. Change
Nakamura Shigeru 2742 1
loss
-0.32
Shibata Satoru   2
win
-
Ishitani Shin-ichi 2217 3
loss
-5.42
Maruyama Takashi   4
win
-
Makino Mitsunori   5
win
-
Ono Takayuki 2207 6
loss
-5.69
57 Meijinsen Qualification East Japan area 2nd round
2019-06-23
Rating: 1984.28 -> 1941.66
Opponent Rating Round Result R. Change
Koyama Jun 2283 1
loss
-4.84
Ono Takayuki 2207 2
loss
-6.94
Maruta Koji 1995 3
loss
-15.50
Inoue Fumiya 2269 4
loss
-5.19
Kusajima Masato 2117 5
loss
-10.15
57 Meijinsen Qualification Kanto area 1st round
2019-05-12
Rating: 1961.07 -> 1984.28
Opponent Rating Round Result R. Change
Mitsumori Masao 2144 1
win
+23.74
Maruta Koji 1968 2
loss
-15.64
Fujita Maiko 2018 3
loss
-13.38
Tamada Yoichi 2325 4
win
+28.50
14th All Japan Championship
2019-03-30 -> 2019-03-31
Rating: 1914.26 -> 1961.07
Opponent Rating Round Result R. Change
Iio Yoshihiro 2312 1
loss
-2.94
Ono Takayuki 2195 2
draw
+10.71
Miyamoto Syunju 2083 3
win
+23.23
Inoue Fumiya 2213 4
loss
-4.85
Kusajima Masato 2116 5
loss
-7.60
Ishitani Shin-ichi 2265 6
win
+28.26
19 Renju Emperor Tournament Kanto area 1st round
2018-10-21
Rating: 1867.13 -> 1914.26
Opponent Rating Round Result R. Change
Ito Midori   1
win
-
Ono Takayuki 2172 2
loss
-4.71
Inoue Fumiya 2267 3
win
+29.10
Iwano Fumio 2023 4
win
+22.73
35 Kanto Championship
2018-07-15 -> 2018-07-16
Rating: 1860.01 -> 1867.13
Opponent Rating Round Result R. Change
Tamada Yoichi 2332 1
loss
-1.98
Iwano Fumio 2083 2
win
+25.07
Inoue Fumiya   3
loss
-
Fujikawa Masaki 1920 4
loss
-13.22
Fujita Maiko   5
win
-
Sato Kiyotomi 2271 6
loss
-2.74
56 Meijinsen Qualification Kanto area 1st round
2018-05-13
Rating: 1874.9 -> 1860.01
Opponent Rating Round Result R. Change
Ono Takayuki 2154 2
loss
-5.33
Koyama Jun 2359 3
loss
-1.85
Iwano Fumio 2074 4
loss
-7.70
13th All Japan Championship
2018-01-27 -> 2018-01-28
Rating: 1883.46 -> 1874.9
Opponent Rating Round Result R. Change
Ono Takayuki 2105 5
loss
-6.97
Koyama Jun 2394 6
loss
-1.60
55 Meijinsen Qualification Kanto area 1st round
2017-05-21
Rating: 1895.49 -> 1883.46
Opponent Rating Round Result R. Change
Ono Takayuki 2088 1
loss
-7.94
Tomobe Katsuhiro 1954 2
loss
-13.31
Iwano Fumio 2124 3
loss
-6.77
Chigira Makoto 1895 4
win
+15.99
34 Kanto Shineisen Tournament
2017-04-09
Rating: 1892.37 -> 1895.49
Opponent Rating Round Result R. Change
Iwano Fumio 2097 1
loss
-7.50
Tomosue Takahito   2
win
-
Nakamura Souta 2118 3
loss
-6.83
Tomobe Katsuhiro 1923 4
win
+17.45
Koyama Akihiro   5
win
-
12th All Japan Championship
2017-03-25 -> 2017-03-26
Rating: 1956.44 -> 1892.37
Opponent Rating Round Result R. Change
Sato Kiyotomi 2365 1
loss
-2.77
Ono Takayuki 2081 2
loss
-10.49
Miyamoto Syunju 1855 3
loss
-20.52
Kusajima Masato 2109 4
loss
-9.37
Nishida Toshio 2020 5
loss
-13.07
Sakamoto Hirouji 2151 6
loss
-7.85
20 New Year (Mikami) Cup
2017-01-22
Rating: 2006.85 -> 1956.44
Opponent Rating Round Result R. Change
Iwano Fumio 2073 A1
loss
-12.96
Demachi Koichiro 1751 A2
loss
-26.02
Tomobe Katsuhiro 1958 A3
win
+13.78
Iwano Fumio 2073 A4
loss
-12.96
Demachi Koichiro 1751 A5
win
+5.98
Tomobe Katsuhiro 1958 A6
loss
-18.22
56 Suiseisen Tournament final round
2016-10-09
Rating: 2000.3 -> 2006.85
Opponent Rating Round Result R. Change
Demachi Koichiro 1772 1
win
+6.78
Fujikawa Masaki 1953 2
win
+13.86
Iwano Fumio 2041 3
loss
-14.09
56 Suiseisen Tournament 1st round
2016-09-11
Rating: 1972.37 -> 2000.3
Opponent Rating Round Result R. Change
Demachi Koichiro 1785 1
win
+8.15
Iwano Fumio 2056 2
win
+19.79
Yunoki Takahiro   3
win
-
33 Kanto Championship
2016-07-30 -> 2016-07-31
Rating: 1950.64 -> 1972.37
Opponent Rating Round Result R. Change
Nakayama Tomoharu 2556 1
loss
-0.95
Yunoki Takahiro   2
win
-
Ishitani Shin-ichi 2154 3
win
+24.45
Nakamura Shigeru 2673 4
loss
-0.49
Okabe Hiroshi 2503 5
loss
-1.28
Cho Enkun   6
win
-
54 Meijinsen Qualification Kanto area 1st round
2016-05-22
Rating: 1912.92 -> 1950.64
Opponent Rating Round Result R. Change
Sato Kiyotomi 2362 1
draw
+13.76
Chigira Makoto   2
loss
-
Iwano Fumio 2102 4
win
+23.96
Team World Championship
2016-04-28 -> 2016-05-04
Rating: 1952.93 -> 1912.92
Opponent Rating Round Result R. Change
Soosyrv Ants 2377 1
loss
-2.55
Nikonov Konstantin 2375 4
loss
-2.59
Berezin Roman 2080 5
loss
-10.39
Voznjuk Pavel 1747 9
loss
-24.48
33 Kanto Shineisen Tournament
2016-04-10
Rating: 1965.55 -> 1952.93
Opponent Rating Round Result R. Change
Demachi Koichiro 1818 1
win
+9.60
Tanizaki Ryusuke 2028 2
loss
-13.14
Kusumoto Takashi   3
loss
-
Nakamura Souta 2126 3
loss
-9.07
19 Mikami Cup
2016-03-13
Rating: 1952.92 -> 1965.55
Opponent Rating Round Result R. Change
Iwano Fumio 2095 A1
win
+22.21
Demachi Koichiro   A2
loss
-
Tomobe Katsuhiro 1955 A3
win
+16.11
Iwano Fumio 2095 A4
loss
-9.79
Demachi Koichiro   A5
win
-
Tomobe Katsuhiro 1955 A6
loss
-15.89
11th All Japan Championship
2016-01-10 -> 2016-01-11
Rating: 1950.67 -> 1952.92
Opponent Rating Round Result R. Change
Koyama Jun 2439 1
loss
-1.81
Nishida Toshio   2
win
-
Tamada Yoichi 2423 3
loss
-1.98
Kato Yasuhiro 1895 4
win
+13.46
Chigira Makoto   5
draw
-
Fujita Yudai 2158 6
loss
-7.43
17 Kanto Renju Emperor Tournament 1st round
2016-11-23 -> 2015-11-23
Rating: 1978.04 -> 1950.67
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2120 1
loss
-9.77
Sato Kiyotomi 2296 2
loss
-4.41
Demachi Koichiro   3
win
-
Maruta Koji 2039 4
loss
-13.19
16 Kanto Renju Emperor Tournament 1st round
2015-11-15
Rating: 1944.58 -> 1978.04
Opponent Rating Round Result R. Change
Sato Kiyotomi 2271 1
loss
-4.23
Tamada Yoichi 2411 2
loss
-2.04
Kato Yasuhiro 1921 3
win
+14.93
Ishitani Shin-ichi 2159 4
win
+24.80
55 Suiseisen Tournament 2nd round
2015-10-18
Rating: 1941.53 -> 1944.58
Opponent Rating Round Result R. Change
Tanizaki Ryusuke 2074 1
win
+21.83
Demachi Koichiro   2
win
-
Fujikawa Masaki 1880 3
loss
-18.78
Kanto Championship
2015-07-19 -> 2015-07-20
Rating: 1928.76 -> 1941.53
Opponent Rating Round Result R. Change
Koyama Jun 2301 1
loss
-3.35
Tanizaki Ryusuke 2079 2
loss
-9.45
Fujikawa Masaki 1878 3
win
+13.71
Ishitani Shin-ichi 2301 4
loss
-3.36
Hashimoto Takuya   5
win
-
Kato Yasuhiro 1911 6
win
+15.21
10th All Japan Championship
2015-03-28 -> 2015-03-29
Rating: 1940.74 -> 1928.76
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2277 1
loss
-4.02
Ono Takayuki 2219 2
loss
-5.36
Inoue Fumiya   3
loss
-
Fujikawa Masaki 1883 4
win
+13.37
Fujita Yudai   5
loss
-
Kon Akira 1941 6
loss
-15.97
18 Mikami Cup Tournament
2015-01-18
Rating: 1948.65 -> 1940.74
Opponent Rating Round Result R. Change
Tanizaki Ryusuke 1962 A1
loss
-15.38
Tomobe Katsuhiro 1967 A2
win
+16.86
Ozawa Tetsushi 1954 A3
loss
-15.71
Suzuki Rin 1949 A4
win
+16.02
Iwano Fumio 2093 A5
loss
-9.71
15 Kanto Renju Emperor Tournament 1st round
2014-10-26
Rating: 1966.35 -> 1948.65
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2295 1
loss
-4.19
Tada Ayako 2155 2
loss
-8.05
Ono Takayuki 2240 3
loss
-5.46
Sugawara Shinji   4
win
-
31th Kanto Championship
2014-05-11
Rating: 2007.14 -> 1966.35
Opponent Rating Round Result R. Change
Nakamura Shigeru 2668 1
loss
-0.70
Tada Ayako 2145 2
loss
-9.94
Maruta Koji 2018 4
loss
-15.48
Kato Yasuhiro 2035 5
loss
-14.68
9th All Japan Championship
2014-01-25 -> 2014-01-26
Rating: 2010.81 -> 2007.14
Opponent Rating Round Result R. Change
Sato Kiyotomi 2327 1
loss
-4.46
Tada Ayako 2142 2
loss
-10.19
Tamura Kazumasa 2378 4
loss
-3.44
Miyagawa Junzo 2045 5
win
+17.57
Kamiya Shunsuke 2395 6
loss
-3.15
14th Mikami Cup A-class
2014-01-19
Rating: 2026.39 -> 2010.81
Opponent Rating Round Result R. Change
Iwano Fumio 2007 1
loss
-16.87
Nakamura Souta   2
win
-
Ozawa Tetsushi 1947 3
win
+12.42
Tada Ayako 2135 4
loss
-11.12
Kyushu Championship
2013-11-17
Rating: 2010.04 -> 2026.39
Opponent Rating Round Result R. Change
Yabe Youhei   1
win
-
Yamaoka Kentaro 2172 2
win
+23.00
Yoshimura Takanori   4
win
-
Kawano Takahisa 2242 5
loss
-6.65
11th Middle-dan players Tournament
2013-08-16 -> 2013-08-17
Rating: 2022.16 -> 2010.04
Opponent Rating Round Result R. Change
Nagao Noriaki 2274 1
loss
-6.08
Miyagawa Junzo 2103 2
win
+19.68
Maruta Koji 1984 3
loss
-17.73
Mano Yoshihisa 2211 4
loss
-8.04
Kubo Izumi 1995 5
win
+14.79
Kobayashi Koichi 2049 6
loss
-14.75
51 Meijinsen Qualification East-Japan area 1st round
2013-06-16
Rating: 2032.54 -> 2022.16
Opponent Rating Round Result R. Change
Kudomi Takahiro 2320 2
loss
-5.13
Kato Yasuhiro 2073 3
draw
+1.86
Sato Kiyotomi 2250 4
loss
-7.11
29th Kanto Championship
2013-05-12
Rating: 2019.66 -> 2032.54
Opponent Rating Round Result R. Change
Isobe Taizan 2303 1
win
+26.78
Ishitani Shin-ichi 2186 2
loss
-8.87
Kamiya Shunsuke 2281 3
loss
-5.81
Iwano Fumio 2013 4
loss
-16.29
Tomobe Katsuhiro 2042 5
win
+17.07
30th Kanto Shineisen Tournament
2013-04-21
Rating: 2020.96 -> 2019.66
Opponent Rating Round Result R. Change
Iwano Fumio 1980 1
loss
-17.87
Suzuki Rin 1943 2
win
+12.50
Tomobe Katsuhiro 2009 3
loss
-16.51
Ozawa Tetsushi 1999 4
win
+15.02
Tada Ayako 2146 5
draw
+5.55
5th Tohoku Championship
2013-04-14
Rating: 1964.2 -> 2020.96
Opponent Rating Round Result R. Change
Fukui Nobuhiro 2432 1
win
+29.98
Kobayashi Koichi 2098 2
win
+21.88
Ishitani Shin-ichi 2232 3
draw
+10.38
Okabe Hiroshi 2499 4
loss
-1.40
Kudomi Takahiro 2298 5
loss
-4.08
16th Mikami Cup Tournament
2013-01-20
Rating: 1957.52 -> 1964.2
Opponent Rating Round Result R. Change
Iwano Fumio 1990 A1
win
+17.50
Tomobe Katsuhiro 2074 A2
loss
-10.82
13 Kanto Renju Emperor Tournament 1st round
2012-10-21
Rating: 1939.1 -> 1957.52
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2268 1
win
+27.82
Okabe Hiroshi 2520 2
loss
-1.09
Kudomi Takahiro 2287 3
loss
-3.79
Mitsumori Masao 2251 4
loss
-4.54
50 Meijinsen Qualification East-Japan area 1st round
2012-06-03
Rating: 1930.73 -> 1939.1
Opponent Rating Round Result R. Change
Kudomi Takahiro 2279 1
loss
-3.79
Isobe Taizan 2313 2
win
+28.82
Sato Kiyotomi 2315 3
loss
-3.14
Maruta Koji 1985 4
loss
-13.50
29th Kanto Championship
2012-05-13
Rating: 1975.44 -> 1930.73
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2258 1
loss
-5.24
Matsuoka Teruo 1797 2
loss
-23.56
Tada Ayako 2111 3
loss
-10.04
Kato Yasuhiro 1936 4
draw
-1.78
Fukui Nobuhiro 2308 5
loss
-4.09
29th Kanto Shineisen Tournament
2012-04-15
Rating: 1963 -> 1975.44
Opponent Rating Round Result R. Change
Suzuki Rin 1860 1
win
+11.40
Iwano Fumio 1995 2
loss
-14.52
Mori Yasukiyo   3
loss
-
Kato Yasuhiro 1953 4
win
+15.56
Kato Hiroaki   5
win
-
4th Tohoku Championship
2012-04-08
Rating: 2000.31 -> 1963
Opponent Rating Round Result R. Change
Miura Hitoshi   1
loss
-
Sato Kiyotomi 2352 2
loss
-3.73
Maruta Koji 1979 2
loss
-16.98
Ozawa Tetsushi 2054 3
win
+18.47
Gakumazawa Hideaki 1986 4
loss
-16.64
Suzuki Junichiro 1947 5
loss
-18.43
15th Mikami Cup Tournament
2012-03-11
Rating: 1946.03 -> 2000.31
Opponent Rating Round Result R. Change
Iwano Fumio 2050 A1
win
+20.68
Tada Ayako 2111 A2
win
+23.09
Nakayama Tomoharu 2415 A3
loss
-2.01
Fukui Nobuhiro 2319 A4
win
+28.65
Fujikawa Masaki 1943 A5
loss
-16.13
7th All Japan Championship
2012-01-28 -> 2012-01-29
Rating: 1955.34 -> 1946.03
Opponent Rating Round Result R. Change
Kon Akira 1922 4
win
+14.51
Kato Yasuhiro 1978 5
loss
-14.95
Miyoshi Takeo 2121 6
loss
-8.87
43 Kyoto Classified Tournament
2011-11-13
Rating: 1952.77 -> 1955.34
Opponent Rating Round Result R. Change
Ozawa Tetsushi 2077 A1
loss
-10.51
Fukui Nobuhiro 2245 A2
loss
-5.01
Takeuchi Yuuta 1821 A3
win
+10.22
Nakajima Osamu   A4
loss
-
Okuda Shingo 1904 A5
loss
-18.19
Tanaka Shingo 2209 A6
win
+26.06
12 Kanto Renju Emperor Tournament 1st round
2011-10-23
Rating: 2007.12 -> 1952.77
Opponent Rating Round Result R. Change
Isobe Taizan 2240 1
loss
-6.64
Ono Takayuki 2162 2
loss
-9.27
Kato Yasuhiro 1989 3
loss
-16.79
Suzuki Rin 1878 4
loss
-21.66
51 Suiseisen Tournament Final round
2011-10-09
Rating: 2022.29 -> 2007.12
Opponent Rating Round Result R. Change
Kato Yasuhiro 2020 1
win
+15.93
Kamiya Shunsuke 2193 2
loss
-8.71
Tada Ayako 2060 3
loss
-14.26
Nakayama Tomoharu 2374 4
loss
-3.73
Kawano Takahisa 2341 5
loss
-4.40
51 Suiseisen Tournament
2011-09-11
Rating: 1996.59 -> 2022.29
Opponent Rating Round Result R. Change
Kon Akira 1951 1
win
+13.95
Kawano Takahisa 2353 2
draw
+12.37
Kobayashi Koichi 1996 3
win
+16.01
Kato Yasuhiro 1982 4
loss
-16.63
49 Meijinsen Qualification East-Japan area 1st round
2011-06-12
Rating: 1983.23 -> 1996.59
Opponent Rating Round Result R. Change
Kudomi Takahiro 2275 1
win
+26.98
Nakamura Shigeru 2713 2
loss
-0.47
Isobe Taizan 2258 3
loss
-5.45
Mitsumori Masao 2182 4
loss
-7.70
28th Kanto Championship
2011-05-22
Rating: 2035.57 -> 1983.23
Opponent Rating Round Result R. Change
Nakamura Shigeru 2701 1
loss
-0.68
Mitsumori Masao 2176 2
loss
-9.84
Isobe Taizan 2282 3
loss
-6.22
Maruta Koji 2032 4
loss
-16.12
Kato Yasuhiro 1958 5
loss
-19.49
6th All Japan Championship
2011-03-26 -> 2011-03-27
Rating: 1961.85 -> 2035.57
Opponent Rating Round Result R. Change
Mano Yoshihisa 2328 1
loss
-3.46
Tada Ayako 2074 2
win
+21.02
Kashihara Akihiko 2320 3
win
+28.39
Kawano Takahisa 2329 4
win
+28.55
Hasegawa Kazuto 2602 5
loss
-0.78
Kamiya Shunsuke   6
loss
-
14th Mikami Cup Tournament
2011-01-30
Rating: 1916.87 -> 1961.85
Opponent Rating Round Result R. Change
Omata Mitsuo   A1
win
-
Tadokoro Hosai 1843 A2
win
+12.66
Nakayama Tomoharu 2292 A3
loss
-3.30
Suzuki Rin 1852 A4
win
+13.08
Iwano Fumio 2067 A5
win
+22.54
11 Kanto Renju Emperor Tournament 1st round
2010-10-31
Rating: 1908.51 -> 1916.87
Opponent Rating Round Result R. Change
Oosumi Yuuki 2513 1
loss
-0.95
Matsuoka Teruo 1846 2
win
+13.17
Kamiya Shunsuke   3
win
-
Kudomi Takahiro 2254 4
loss
-3.85
50 Suiseisen Tournament
2010-09-12
Rating: 1926.29 -> 1908.51
Opponent Rating Round Result R. Change
Kon Akira 1841 1
loss
-19.82
Kuramoto Hideharu 1882 2
win
+14.00
Tada Ayako 2015 3
loss
-11.96
Kato Hiroaki   4
win
-
27th Kanto Championship
2010-05-23
Rating: 1979.63 -> 1926.29
Opponent Rating Round Result R. Change
Isobe Taizan 2302 1
loss
-4.32
Mitsumori Masao 2183 2
loss
-7.57
Kato Yasuhiro 2036 3
loss
-13.40
Arai Kazumi 2210 4
loss
-6.71
Suzuki Rin 1859 5
loss
-21.34
27th Kanto Shineisen Tournament
2010-04-04
Rating: 1988.69 -> 1979.63
Opponent Rating Round Result R. Change
Fukui Nobuhiro 2257 1
win
+26.39
Shimoyama Takuma 2208 2
loss
-7.04
Kon Akira 1823 3
win
+8.93
Matsuoka Teruo 1819 4
loss
-23.24
Kato Yasuhiro 2030 5
loss
-14.10
5th All Japan Championship
2010-03-20 -> 2010-03-21
Rating: 1963.76 -> 1988.69
Opponent Rating Round Result R. Change
Oosumi Yuuki 2453 1
loss
-1.80
Tada Ayako 1898 2
win
+13.03
Iio Yoshihiro 2431 3
loss
-2.03
Tamada Yoichi 2261 4
loss
-4.89
Miyoshi Takeo 2159 5
win
+24.16
Isobe Taizan 2325 6
loss
-3.55
13th Mikami Cup Tournament
2010-01-31
Rating: 2008.07 -> 1963.76
Opponent Rating Round Result R. Change
Suzuki Rin 1787 A1
loss
-24.99
Tomobe Katsuhiro 1970 A2
win
+14.27
Arai Kazumi   A3
loss
-
Iwano Fumio 2135 A4
loss
-10.38
Kon Akira 1839 A5
loss
-23.21
49 Suiseisen Tournament Final round
2009-10-25
Rating: 1991.21 -> 2008.07
Opponent Rating Round Result R. Change
Shimoyama Takuma 2119 1
draw
+5.67
Tamada Yoichi 2167 2
loss
-8.52
Tanji Hiroki 1969 3
win
+15.02
Tashiro Yuichi 2188 4
win
+24.22
Kato Yasuhiro 1913 5
loss
-19.52
10 Kanto Renju Emperor Tournament 1st round
2009-10-04
Rating: 2023.8 -> 1991.21
Opponent Rating Round Result R. Change
Mitsumori Masao 2322 1
loss
-4.86
Mori Kazuki   2
win
-
Tada Ayako 1828 3
loss
-24.16
Sato Kiyotomi 2384 4
loss
-3.57
49 Suiseisen Tournament 1st round
2009-09-06
Rating: 1994.78 -> 2023.8
Opponent Rating Round Result R. Change
Shimoyama Takuma 2114 1
win
+21.32
Suzuki Rin 1799 2
win
+7.85
Tanji Hiroki 1897 3
win
+11.62
Tamada Yoichi 2088 4
loss
-11.78
26th Kanto Championship
2009-05-17
Rating: 2007 -> 1994.78
Opponent Rating Round Result R. Change
Isobe Taizan 2290 1
loss
-5.25
Tamada Yoichi 2139 2
win
+21.80
Kawamura Norihiko 2625 3
loss
-0.89
Tanji Hiroki 1896 4
loss
-20.94
Kudomi Takahiro 2230 5
loss
-6.94
RIF update 2009-05-15
2009-05-15
Rating: 2003.72 -> 2007
26th Kanto Shineisen Tournament
2009-04-05
Rating: 2013.1 -> 2003.72
Opponent Rating Round Result R. Change
Kon Akira 1885 1
loss
-21.61
Suzuki Rin 1885 2
win
+10.37
Watanabe Tatsuya 2053 3
draw
+1.86
Yoshida Naoto   4
loss
-
Kawasaki Nobuhiko   5
win
-
4th All Japan Championship
2009-03-20 -> 2009-03-21
Rating: 1966.58 -> 2013.1
Opponent Rating Round Result R. Change
Tamura Kazumasa 2332 1
loss
-3.48
Iwano Fumio 2070 2
loss
-11.33
Nagao Noriaki 2137 3
win
+23.29
Kobayashi Koichi 2014 4
win
+18.20
Ono Takayuki 2265 5
loss
-4.86
Sakamoto Hirouji 2178 6
win
+24.69
12th Mikami Cup Tournament
2009-01-18
Rating: 1951.38 -> 1966.58
Opponent Rating Round Result R. Change
Nakayama Tomoharu 2084 A1
draw
+5.84
Ono Takayuki 2264 A2
loss
-4.52
Tadokoro Hosai 1883 A3
win
+12.90
Kato Yasuhiro 1914 A4
win
+14.29
Kobayashi Koichi 2010 A5
loss
-13.30
9th Kanto Renju Emperor Tournament, 1st round
2008-10-26
Rating: 1913.98 -> 1951.38
Opponent Rating Round Result R. Change
Isobe Taizan 2341 1
win
+29.48
Kudomi Takahiro 2221 2
loss
-4.66
Suzuki Rin 1923 3
win
+16.46
Ishitani Shin-ichi 2258 4
loss
-3.88
48th Suiseisen Tournament, 1st round
2008-09-28
Rating: 1936.93 -> 1913.98
Opponent Rating Round Result R. Change
Tanji Hiroki 1775 1
loss
-22.95
Suzuki Rin   2
loss
-
Tada Ayako   3
loss
-
25th Kanto Championship
2008-05-18
Rating: 1924.1 -> 1936.93
Opponent Rating Round Result R. Change
Okabe Hiroshi 2525 1
loss
-0.97
Kubo Izumi 1967 2
loss
-14.00
Fujikawa Masaki 2112 3
win
+23.91
Nakayama Tomoharu 2103 4
draw
+7.59
Ono Takayuki 2277 5
loss
-3.70
25th Kanto Shineisen Tournament
2008-04-13
Rating: 1963.11 -> 1924.1
Opponent Rating Round Result R. Change
Harada Motochika 1815 1
loss
-22.41
Ono Takayuki 2288 2
loss
-4.26
Takeuchi Yuuta   3
win
-
Tanji Hiroki 1772 4
loss
-23.99
Matsuoka Teruo 1866 5
win
+11.66
3rd All Japan Championship
2008-03-22 -> 2008-03-23
Rating: 1942.74 -> 1963.11
Opponent Rating Round Result R. Change
Sato Kiyotomi 2273 1
loss
-4.15
Mitsumori Masao 2156 2
win
+24.77
Miyoshi Takeo 2250 3
loss
-4.65
Kubo Izumi 1942 4
loss
-16.03
Tadokoro Hosai 1933 5
win
+15.60
Fujikawa Masaki 2051 6
draw
+4.83
11th Mikami Cup Tournament, A-Class
2008-01-20
Rating: 1950.59 -> 1942.74
Opponent Rating Round Result R. Change
Arai Moriya   1
loss
-
Matsuoka Teruo 1871 2
loss
-19.60
Tomobe Katsuhiro 1965 3
win
+16.70
Takeuchi Shunsuke   4
loss
-
Harada Motochika 1839 5
draw
-4.95
8 Kanto Renju Emperor Tournament 1st round
2007-10-21
Rating: 1913.96 -> 1950.59
Opponent Rating Round Result R. Change
Isobe Taizan 2335 1
loss
-2.60
Takeuchi Shunsuke   2
win
-
Yamashita Daisuke   3
draw
-
Kato Yasuhiro 1911 4
win
+15.88
Tanizaki Ryusuke 2086 5
win
+23.35
47 Suiseisen Tournament 1st round
2007-09-23
Rating: 1930.27 -> 1913.96
Opponent Rating Round Result R. Change
Watanabe Yoko 1983 1
draw
+2.41
Tamada Yoichi   2
loss
-
Kato Yasuhiro 1870 3
loss
-18.72
Takeuchi Shunsuke   4
win
-
24th Kanto Championship Tournament
2007-05-06
Rating: 1938.66 -> 1930.27
Opponent Rating Round Result R. Change
Sato Kiyotomi 2383 1
loss
-2.29
Tanizaki Ryusuke 2090 2
loss
-9.43
Nagao Noriaki 2201 3
loss
-5.77
Iwano Fumio 2090 4
win
+22.57
Tomobe Katsuhiro 1994 5
loss
-13.46
24th Kanto Shineisen Tournament
2007-04-15
Rating: 1948.91 -> 1938.66
Opponent Rating Round Result R. Change
Watanabe Yoko   1
win
-
Fujikawa Masaki 2005 2
loss
-13.42
Tamada Yoichi   3
win
-
Tanizaki Ryusuke 2047 4
loss
-11.57
Matsuoka Teruo 1921 5
win
+14.74
2nd All Japan Championship (WC Qualification)
2007-03-24 -> 2007-03-25
Rating: 1937.8 -> 1948.91
Opponent Rating Round Result R. Change
Miyagawa Junzo 2215 1
loss
-5.39
Mitsumori Masao 2176 2
loss
-6.48
Kato Yasuhiro 1975 3
win
+17.73
Koyama Jun 2239 4
loss
-4.80
Sakamoto Hirouji 2231 5
loss
-4.99
Tadokoro Hosai 1916 6
win
+15.03
10th Mikami Cup Tournament, A-class
2007-01-28
Rating: 1914.37 -> 1937.8
Opponent Rating Round Result R. Change
Tadokoro Hosai 1943 1
win
+17.35
Kato Yasuhiro 1994 2
loss
-12.38
Koyama Jun 2239 3
loss
-4.26
Oonuma Nobuhiro   4
win
-
Tomobe Katsuhiro 2069 5
win
+22.71
7th Kanto Renju Emperor Tournament - 1st round
2006-10-15
Rating: 1880.64 -> 1914.37
Opponent Rating Round Result R. Change
Mitsumori Masao 2197 1
win
+27.56
Maruta Koji 2103 2
win
+25.05
Sato Kiyotomi 2380 3
loss
-1.71
Arita Nobuyoshi 2285 4
loss
-2.83
Tadokoro Hosai 1916 5
loss
-14.33
23rd Kanto Shinei Tournament
2006-09-10
Rating: 1869.43 -> 1880.64
Opponent Rating Round Result R. Change
Koyama Jun 2278 1
loss
-2.78
Fujikawa Masaki 1915 2
draw
+2.09
Tadokoro Hosai 1976 3
loss
-11.22
Harada Motochika   4
win
-
Kato Yasuhiro 2035 5
win
+23.12
Youth World Championship
2006-08-05 -> 2006-08-08
Rating: 1877.85 -> 1869.43
Opponent Rating Round Result R. Change
Blomstedt Torbjorn 1866 a1
loss
-16.52
Oosumi Yuuki 2296 a2
loss
-2.64
Okabe Hiroshi 2470 a4
loss
-1.02
Wu Yan   a5
draw
-
Hallkvist Joel 1783 a6
win
+11.76
Huang Xiuyi   a7
loss
-
Lin Shan   a8
loss
-
46th Suisei-sen Tournament - 1st round
2006-03-12
Rating: 1903.09 -> 1877.85
Opponent Rating Round Result R. Change
Tanizaki Ryusuke 1964 1
loss
-13.19
Iwano Fumio 1956 2
loss
-13.56
Matsuoka Teruo 1926 3
win
+17.10
Teshima Masakatsu 1911 4
loss
-15.60
9th Mikami Cup - A Class
2006-01-29
Rating: 1903 = 2163 + (400 * (3.5 - 16.5)) / 20
Opponent Rating Round Result R. Change
Tadokoro Hosai 2027 1
win
-
Ono Takayuki 2167 2
loss
-
Nakata Shinsuke 1931 3
loss
-
Iwano Fumio 1952 4
win
-
Ozawa Tetsushi   5
win
-
6th Kanto Renju Emperor Tournament - 1st round
2005-10-22
Provisional: 1873 = 2198 + (400 * (1.5 - 14.5)) / 16
Opponent Rating Round Result R. Change
Yamaguchi Yusui 2489 1
loss
-
Nakata Shinsuke   2
loss
-
Fujikawa Masaki   3
loss
-
Yoda Tsuyoshi   4
win
-
22nd Kanto Shineisen Tournament
2005-09-11
Provisional: 1859 = 2179 + (400 * (1.5 - 13.5)) / 15
Opponent Rating Round Result R. Change
Tadokoro Hosai 2036 1
loss
-
Teshima Masakatsu   2
loss
-
Tanji Hiroki   3
win
-
Nakata Shinsuke   4
win
-
Tanizaki Ryusuke 1914 5
loss
-
22nd Kanto Championship
2005-05-22
Provisional: 1903 = 2210 + (400 * (1.5 - 11.5)) / 13
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2325 1
loss
-
Sato Kiyotomi 2379 2
loss
-
Tomobe Katsuhiro   3
loss
-
Kamemoto Daichi   4
loss
-
Japan WC Qualification tournament
2005-04-02 -> 2005-04-03
Provisional: 1894 = 2185 + (400 * (1.5 - 9.5)) / 11
Opponent Rating Round Result R. Change
Miyoshi Takeo 2245 1
loss
-
Mitsumori Masao 2162 2
loss
-
Nagao Noriaki 2108 3
win
-
Hara Masao 2124 5
loss
-
Tanizaki Ryusuke   6
loss
-
45th Suisei-sen Tournament
2005-03-20
Provisional: 1856 = 2199 + (400 * (0.5 - 6.5)) / 7
Opponent Rating Round Result R. Change
Harada Motochika   1
win
-
Hara Masao 2115 2
loss
-
Takeda Tomoaki   3
win
-
Arita Nobuyoshi 2160 4
loss
-
5th Kanto Renju Emperor Tournament - 1st round
2004-11-28
Provisional: 1904 = 2224 + (400 * (0.5 - 4.5)) / 5
Opponent Rating Round Result R. Change
Okabe Hiroshi 2433 1
loss
-
Nakata Shinsuke   2
win
-
Maruta Koji 2275 3
loss
-
Kamemoto Daichi   4
win
-
21st Kanto Shineisen Tournament
2004-09-12
Provisional: 1870 = 2137 + (400 * (0.5 - 2.5)) / 3
Opponent Rating Round Result R. Change
Tadokoro Hosai 2058 1
draw
-
Kato Yasuhiro 2012 2
loss
-
Ishizaki Masatoshi   3
draw
-
Shibata Satoru   4
win
-
Matsuoka Teruo   5
win
-
4th Kanto Renju Emperor Tournament - 1st round
2003-11-16
Provisional: 1940 = 2340 + (400 * (0 - 1)) / 1
Opponent Rating Round Result R. Change
Isobe Taizan 2340 1
loss
-
Oosaku Kazuyuki   2
loss
-
Matsuoka Teruo   3
win
-
Tanizaki Ryusuke   4
loss
-
20th Kanto Shineisen Tournament
2003-09-21
Provisional: N/A
Opponent Rating Round Result R. Change
Arita Nobuyoshi   1
loss
-
Koyama Jun   2
loss
-
Hamada Satoshi   3
win
-
Hirono Masakazu   4
win
-
Sato Kiyotomi   5
loss
-
Name: Hiroki
Surname: Maruta
Rating: 1997
Top Rating: 2035

Country: Japan
City: Tokyo

Wins: 155
Losses: 266
Draws: 22
Gy1: 14
Gy2: 35
Gy5: 98
Hover the mouse over the opponent's name to see the personal score of Hiroki Maruta with this player.
Time: 0.35455012321472 sec.