Kato Yasuhiro (加藤康弘)
Place: Tokyo, Japan
Rating: 2014.51, Std: 153.39, Rank: 763
First game: 1996-03-01, Last game: 2024-02-12
Top rating: 2145.72 (2013-05-12)
Games: 443, Wins: 151, Draws: 20, Losses: 272
Gy1: 3, Gy2: 3, Gy5: 19
18th All Japan Championship | ||||
---|---|---|---|---|
Date | 2024-02-12 | Rating | 2014.51 | |
Round | Color | Result | Opponent | |
4 | Black | Loss | Okabe Hiroshi | 2701.80 |
5 | Black | Loss | Toyo Koryu | 2165.99 |
6 | White | Loss | Tanaka Shotaro | 2293.60 |
39 Kanto Championship | ||||
Date | 2022-07-31 | Rating | 2044.47 | |
Round | Color | Result | Opponent | |
4 | White | Win | Kasahara Reiko | 1671.03 |
5 | Black | Win | Li Haoyang | 1987.70 |
6 | Black | Loss | Okabe Hiroshi | 2685.82 |
22 Renju Emperor Tournament Kanto area 1st round | ||||
Date | 2021-11-21 | Rating | 2043.96 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tanaka Shotaro | 2275.78 |
2 | White | Loss | Kato Shota | 2028.75 |
3 | Black | Loss | Tomobe Katsuhiro | 2119.38 |
4 | White | Win | Kasahara Reiko | 1677.30 |
38 Kanto Championship | ||||
Date | 2021-08-08 | Rating | 2055.59 | |
Round | Color | Result | Opponent | |
4 | White | Win | Okada Akihiro | 1875.79 |
5 | Black | Win | Li Haoyang | 1956.66 |
6 | White | Loss | Kamiya Shunsuke | 2837.58 |
37 Kanto Championship | ||||
Date | 2020-08-10 | Rating | 2071.10 | |
Round | Color | Result | Opponent | |
1 | White | Win | Kasahara Reiko | 1694.12 |
2 | White | Loss | Okabe Hiroshi | 2723.93 |
3 | White | Loss | Maruta Hiroki | 2234.33 |
4 | Black | Win | Shimura Hiroki | 1951.88 |
5 | White | Win | Maruta Koji | 2106.82 |
6 | White | Draw | Kawaai Hitoshi | 1999.54 |
33 Kanto Championship | ||||
Date | 2016-07-31 | Rating | 2038.62 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Koyama Jun | 2619.40 |
2 | Black | Win | Nakamura Souta | 2271.45 |
3 | Black | Loss | Maruta Koji | 2174.33 |
4 | Black | Win | Cho Enkun | 1649.88 |
5 | White | Loss | Ishitani Shin-ichi | 2383.43 |
6 | White | Loss | Fujikawa Masaki | 2100.71 |
11th All Japan Championship | ||||
Date | 2016-01-11 | Rating | 2033.97 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Sato Kiyotomi | 2533.76 |
2 | White | Loss | Kudomi Takahiro | 2188.40 |
3 | Black | Loss | Nishida Toshio | 2077.41 |
4 | White | Loss | Maruta Hiroki | 2118.85 |
5 | Black | Loss | Maruta Koji | 2189.61 |
6 | Black | Win | Chigira Makoto | 2025.70 |
16 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2015-11-15 | Rating | 2038.76 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Okabe Hiroshi | 2712.33 |
2 | Black | Loss | Nakamura Souta | 2293.07 |
3 | White | Loss | Maruta Hiroki | 2119.29 |
4 | White | Win | Hashimoto Takuya | 2011.77 |
Kanto Championship | ||||
Date | 2015-07-20 | Rating | 2050.44 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Ishitani Shin-ichi | 2395.69 |
2 | Black | Loss | Iwano Fumio | 2247.99 |
3 | Black | Win | Kudomi Takahiro | 2212.97 |
4 | Black | Win | Tanizaki Ryusuke | 2180.81 |
5 | White | Loss | Maruta Koji | 2201.38 |
6 | Black | Loss | Maruta Hiroki | 2101.14 |
53 Meijinsen Qualification East Japan area 1st round | ||||
Date | 2015-05-10 | Rating | 2055.01 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Nakamura Souta | 2289.22 |
2 | White | Loss | Ono Takayuki | 2325.87 |
3 | White | Loss | Tanizaki Ryusuke | 2191.99 |
4 | Black | Win | Chigira Makoto | 2000.41 |
10th All Japan Championship | ||||
Date | 2015-03-29 | Rating | 2058.97 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tachi Masaya | 2477.11 |
2 | Black | Win | Inoue Fumiya | 2238.33 |
3 | White | Loss | Koyama Jun | 2602.50 |
4 | Black | Loss | Nagao Noriaki | 2275.09 |
5 | White | Loss | Kubo Izumi | 2080.95 |
6 | Black | Loss | Kim Chang-Su | 2083.12 |
15 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2014-10-26 | Rating | 2082.82 | |
Round | Color | Result | Opponent | |
1 | White | Win | Nakamura Souta | 2223.81 |
2 | White | Loss | Okabe Hiroshi | 2743.57 |
3 | White | Loss | Iwano Fumio | 2253.61 |
4 | Black | Win | Tomobe Katsuhiro | 2087.57 |
1st Senior Masters Championship | ||||
Date | 2014-08-29 | Rating | 2085.98 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Isobe Taizan | 2428.58 |
2 | Black | Win | Kobayashi Koichi | 2249.18 |
3 | White | Loss | Kubo Izumi | 2085.94 |
4 | White | Win | Miura Hitoshi | 1802.47 |
5 | White | Loss | Miyagawa Junzo | 2215.94 |
6 | Black | Loss | Ishitani Shin-ichi | 2448.72 |
7 | Black | Loss | Mitsumori Masao | 2334.44 |
52 Meijinsen Qualification East Japan area 1st round | ||||
Date | 2014-06-08 | Rating | 2093.75 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Kudomi Takahiro | 2318.91 |
2 | White | Loss | Iwano Fumio | 2259.13 |
3 | Black | Loss | Tamura Kazumasa | 2514.34 |
4 | White | Loss | Tada Ayako | 2311.39 |
31th Kanto Championship | ||||
Date | 2014-05-11 | Rating | 2098.88 | |
Round | Color | Result | Opponent | |
2 | Black | Loss | Iwano Fumio | 2258.44 |
3 | White | Win | Nakamura Souta | 2150.29 |
4 | Black | Loss | Sato Kiyotomi | 2467.56 |
5 | White | Win | Maruta Hiroki | 2100.27 |
9th All Japan Championship | ||||
Date | 2014-01-26 | Rating | 2110.16 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Tamura Kazumasa | 2527.68 |
2 | Black | Loss | Kamiya Shunsuke | 2579.69 |
3 | Black | Loss | Mano Yoshihisa | 2312.42 |
4 | White | Loss | Sato Kiyotomi | 2460.71 |
6 | Black | Loss | Kon Akira | 1986.10 |
11th Middle-dan players Tournament | ||||
Date | 2013-08-17 | Rating | 2130.67 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Fukui Nobuhiro | 2592.56 |
2 | White | Win | Maruta Koji | 2171.95 |
3 | White | Loss | Kashihara Akihiko | 2337.89 |
4 | White | Win | Miyagawa Junzo | 2216.28 |
5 | Black | Loss | Mano Yoshihisa | 2311.01 |
6 | White | Loss | Kubo Izumi | 2090.35 |
51 Meijinsen Qualification East-Japan area 2nd round | ||||
Date | 2013-07-21 | Rating | 2133.90 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Sato Kiyotomi | 2465.07 |
2 | White | Loss | Kudomi Takahiro | 2386.54 |
3 | Black | Loss | Mitsumori Masao | 2329.67 |
4 | White | Loss | Kamiya Shunsuke | 2546.90 |
5 | White | Loss | Tomobe Katsuhiro | 2150.62 |
51 Meijinsen Qualification East-Japan area 1st round | ||||
Date | 2013-06-16 | Rating | 2142.46 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Mitsumori Masao | 2330.88 |
2 | White | Win | Isobe Taizan | 2389.94 |
3 | Black | Draw | Maruta Hiroki | 2138.43 |
4 | White | Loss | Kudomi Takahiro | 2400.28 |
29th Kanto Championship | ||||
Date | 2013-05-12 | Rating | 2145.72 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Nakamura Shigeru | 2862.96 |
2 | White | Win | Iwano Fumio | 2179.58 |
3 | Black | Win | Tomobe Katsuhiro | 2157.05 |
4 | White | Loss | Kudomi Takahiro | 2409.34 |
5 | Black | Win | Mitsumori Masao | 2332.35 |
8th All Japan Championship | ||||
Date | 2013-03-24 | Rating | 2141.49 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Ishitani Shin-ichi | 2373.43 |
2 | White | Win | Miyagawa Junzo | 2216.34 |
3 | Black | Loss | Mitsumori Masao | 2337.13 |
4 | White | Loss | Tada Ayako | 2286.50 |
5 | Black | Win | Tomobe Katsuhiro | 2160.03 |
6 | Black | Loss | Kubo Izumi | 2088.27 |
16th Mikami Cup Tournament | ||||
Date | 2013-01-20 | Rating | 2137.45 | |
Round | Color | Result | Opponent | |
A1 | White | Win | Fujikawa Masaki | 2027.07 |
A2 | White | Win | Ozawa Tetsushi | 2048.40 |
A3 | Black | Win | Tomobe Katsuhiro | 2174.51 |
A4 | White | Win | Tanizaki Ryusuke | 2127.72 |
A5 | White | Win | Iwano Fumio | 2152.81 |
13 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2012-10-21 | Rating | 2108.54 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Mitsumori Masao | 2344.79 |
2 | Black | Win | Higuchi Fumiya | 1603.16 |
3 | White | Loss | Isobe Taizan | 2409.12 |
4 | White | Loss | Sato Kiyotomi | 2404.30 |
52 Suiseisen Tournament 1st round | ||||
Date | 2012-09-23 | Rating | 2101.07 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tada Ayako | 2299.63 |
2 | Black | Win | Higuchi Fumiya | 1604.52 |
3 | Black | Loss | Tomobe Katsuhiro | 2192.12 |
4 | White | Loss | Iwano Fumio | 2142.91 |
10th Middle-dan players Tournament | ||||
Date | 2012-08-26 | Rating | 2096.70 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Miyagawa Junzo | 2210.77 |
2 | Black | Loss | Ono Takayuki | 2432.18 |
3 | Black | Loss | Kobayashi Koichi | 2231.20 |
4 | White | Loss | Kubo Izumi | 2088.01 |
5 | White | Win | Suzuki Junichiro | 1916.71 |
6 | White | Win | Mano Yoshihisa | 2251.25 |
29th Kanto Championship | ||||
Date | 2012-05-13 | Rating | 2072.47 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Mitsumori Masao | 2364.08 |
2 | White | Loss | Iwano Fumio | 2129.32 |
3 | Black | Loss | Matsuoka Teruo | 2015.59 |
4 | Black | Draw | Maruta Hiroki | 2086.32 |
5 | Black | Loss | Tada Ayako | 2282.03 |
29th Kanto Shineisen Tournament | ||||
Date | 2012-04-15 | Rating | 2070.27 | |
Round | Color | Result | Opponent | |
1 | White | Win | Kon Akira | 2008.62 |
2 | White | Win | Tomobe Katsuhiro | 2201.62 |
3 | White | Loss | Iwano Fumio | 2124.78 |
4 | Black | Loss | Maruta Hiroki | 2083.92 |
5 | Black | Loss | Matsuoka Teruo | 2012.66 |
15th Mikami Cup Tournament | ||||
Date | 2012-03-11 | Rating | 2069.03 | |
Round | Color | Result | Opponent | |
A1 | White | Loss | Tada Ayako | 2274.10 |
A2 | White | Win | Iwano Fumio | 2119.30 |
A3 | White | Loss | Fukui Nobuhiro | 2491.55 |
A4 | White | Loss | Kon Akira | 2011.36 |
A5 | White | Loss | Nakayama Tomoharu | 2608.75 |
7th All Japan Championship | ||||
Date | 2012-01-29 | Rating | 2069.27 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Kudomi Takahiro | 2423.44 |
2 | White | Loss | Fukui Nobuhiro | 2485.26 |
3 | Black | Win | Matsuoka Teruo | 2004.80 |
4 | White | Loss | Kubo Izumi | 2096.14 |
5 | White | Win | Maruta Hiroki | 2083.11 |
6 | Black | Loss | Kobayashi Koichi | 2207.78 |
12 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2011-10-23 | Rating | 2070.30 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Okabe Hiroshi | 2704.08 |
2 | Black | Loss | Tada Ayako | 2252.04 |
3 | Black | Win | Maruta Hiroki | 2083.11 |
4 | White | Loss | Kobayashi Koichi | 2186.82 |
51 Suiseisen Tournament Final round | ||||
Date | 2011-10-09 | Rating | 2070.61 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Maruta Hiroki | 2086.20 |
2 | White | Loss | Nakayama Tomoharu | 2582.83 |
3 | White | Loss | Kawano Takahisa | 2356.17 |
4 | White | Draw | Tada Ayako | 2250.46 |
5 | White | Loss | Kamiya Shunsuke | 2437.48 |
51 Suiseisen Tournament | ||||
Date | 2011-09-11 | Rating | 2072.97 | |
Round | Color | Result | Opponent | |
1 | White | Win | Suzuki Rin | 1986.45 |
2 | White | Win | Tada Ayako | 2246.35 |
3 | White | Loss | Kamiya Shunsuke | 2432.17 |
4 | White | Win | Maruta Hiroki | 2092.85 |
28th Kanto Championship | ||||
Date | 2011-05-22 | Rating | 2063.43 | |
Round | Color | Result | Opponent | |
1 | White | Draw | Oosumi Yuuki | 2737.30 |
2 | White | Loss | Tamada Yoichi | 2505.44 |
3 | White | Loss | Kamiya Shunsuke | 2413.78 |
4 | Black | Loss | Nakayama Tomoharu | 2544.28 |
5 | Black | Win | Maruta Hiroki | 2108.43 |
28th Kanto Shineisen Tournament | ||||
Date | 2011-04-17 | Rating | 2057.36 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Iwano Fumio | 2129.35 |
2 | Black | Loss | Maruta Hiroki | 2117.45 |
3 | White | Loss | Arai Kazumi | 2364.26 |
4 | Black | Win | Kato Hiroaki | 1732.81 |
5 | White | Loss | Matsuoka Teruo | 1998.79 |
3rd Tohoku Championship | ||||
Date | 2011-02-27 | Rating | 2056.53 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tamada Yoichi | 2512.20 |
2 | Black | Loss | Miyagawa Sou | 2120.00 |
3 | Black | Win | Yamamoto Harue | 1685.84 |
4 | Black | Loss | Tanno Yoshitaka | 2100.35 |
5 | Black | Win | Sato Ryota | 1477.55 |
14th Mikami Cup Tournament | ||||
Date | 2011-01-30 | Rating | 2058.46 | |
Round | Color | Result | Opponent | |
A1 | White | Loss | Iwano Fumio | 2129.62 |
A2 | Black | Loss | Kise Katsumi | 2518.46 |
A3 | White | Loss | Ozawa Tetsushi | 2091.20 |
A4 | White | Win | Shimoyama Takuma | 2223.19 |
11 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2010-10-31 | Rating | 2066.73 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Nakayama Tomoharu | 2517.86 |
1 | White | Loss | Maruta Koji | 2108.43 |
3 | White | Win | Matsuoka Teruo | 1976.63 |
4 | White | Loss | Shimoyama Takuma | 2239.02 |
50 Suiseisen Tournament | ||||
Date | 2010-09-12 | Rating | 2073.40 | |
Round | Color | Result | Opponent | |
1 | White | Win | Fukui Nobuhiro | 2332.23 |
2 | White | Loss | Kamiya Shunsuke | 2362.94 |
3 | White | Win | Iwano Fumio | 2115.38 |
4 | White | Loss | Tada Ayako | 2198.10 |
9th Middle-dan Players Tournament | ||||
Date | 2010-08-29 | Rating | 2073.93 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Matsuo Toshiko | 1956.43 |
2 | White | Loss | Kubo Izumi | 2107.66 |
3 | Black | Win | Suzuki Junichiro | 1916.00 |
4 | Black | Loss | Ono Takayuki | 2386.06 |
5 | White | Loss | Ozawa Tetsushi | 2085.15 |
6 | White | Win | Yasumoto Yoshinobu | 1977.38 |
Meijinsen Qualification East-Japan area 1st round | ||||
Date | 2010-06-27 | Rating | 2083.90 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Mitsumori Masao | 2301.18 |
2 | Black | Loss | Ono Takayuki | 2389.86 |
3 | White | Loss | Tada Ayako | 2192.03 |
4 | Black | Draw | Tanno Yoshitaka | 2085.41 |
27th Kanto Championship | ||||
Date | 2010-05-23 | Rating | 2092.23 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Yamaguchi Yusui | 2582.39 |
2 | White | Draw | Tada Ayako | 2188.45 |
3 | Black | Win | Maruta Hiroki | 2079.93 |
4 | Black | Win | Tomobe Katsuhiro | 2206.54 |
5 | Black | Loss | Tamura Kazumasa | 2510.25 |
27th Kanto Shineisen Tournament | ||||
Date | 2010-04-04 | Rating | 2097.69 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Matsuoka Teruo | 1975.13 |
2 | White | Win | Takagi Tomoyuki | 2174.74 |
3 | White | Win | Fukui Nobuhiro | 2311.73 |
4 | White | Loss | Arai Kazumi | 2309.83 |
5 | Black | Win | Maruta Hiroki | 2081.45 |
43 Touryumonsen Tournament | ||||
Date | 2010-03-28 | Rating | 2097.72 | |
Round | Color | Result | Opponent | |
1 | White | Win | Ozawa Tetsushi | 2063.38 |
2 | Black | Win | Kawasaki Nobuhiko | 2178.02 |
3 | White | Win | Kon Akira | 1975.56 |
4 | White | Loss | Tada Ayako | 2177.06 |
5 | Black | Loss | Fukui Nobuhiro | 2312.02 |
5th All Japan Championship | ||||
Date | 2010-03-21 | Rating | 2097.15 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Tamura Kazumasa | 2512.14 |
2 | Black | Win | Miyoshi Takeo | 2109.30 |
3 | White | Loss | Ono Takayuki | 2384.52 |
4 | Black | Loss | Iwano Fumio | 2115.41 |
5 | White | Loss | Miyagawa Sou | 2130.91 |
6 | White | Win | Fujikawa Masaki | 2032.79 |
2nd Tohoku Championship | ||||
Date | 2010-03-14 | Rating | 2096.76 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Ishitani Shin-ichi | 2394.82 |
2 | Black | Win | Hirono Masakazu | 1967.98 |
3 | Black | Draw | Kusajima Masato | 2167.53 |
4 | Black | Win | Miyagawa Sou | 2131.25 |
5 | Black | Loss | Tamada Yoichi | 2444.70 |
13th Mikami Cup Tournament | ||||
Date | 2010-01-31 | Rating | 2086.50 | |
Round | Color | Result | Opponent | |
A1 | Black | Win | Iwano Fumio | 2122.23 |
A2 | Black | Win | Matsuoka Teruo | 1964.30 |
A3 | White | Loss | Tamada Yoichi | 2433.56 |
A4 | White | Loss | Fujikawa Masaki | 2043.68 |
A5 | White | Loss | Shimoyama Takuma | 2262.18 |
41 Kyoto Classified Tournament | ||||
Date | 2009-11-08 | Rating | 2066.60 | |
Round | Color | Result | Opponent | |
A1 | White | Loss | Tanaka Shingo | 2200.86 |
A2 | White | Loss | Tamada Yoichi | 2405.02 |
A3 | White | Win | Okuda Shingo | 1938.87 |
A4 | White | Win | Ozawa Tetsushi | 2060.61 |
A5 | White | Win | Saito Masashi | 2079.39 |
A6 | White | Loss | Suzuki Rin | 1955.26 |
49 Suiseisen Tournament Final round | ||||
Date | 2009-10-25 | Rating | 2062.91 | |
Round | Color | Result | Opponent | |
1 | White | Win | Tanji Hiroki | 2050.31 |
2 | Black | Loss | Shimoyama Takuma | 2253.00 |
3 | Black | Loss | Tashiro Yuichi | 2286.25 |
4 | White | Loss | Tamada Yoichi | 2400.21 |
5 | White | Win | Maruta Hiroki | 2092.13 |
10 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2009-10-04 | Rating | 2056.37 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Fukui Nobuhiro | 2316.43 |
2 | White | Loss | Tada Ayako | 2140.79 |
3 | Black | Win | Matsuoka Teruo | 1927.92 |
4 | White | Loss | Tanji Hiroki | 2051.55 |
49 Suiseisen Tournament 1st round | ||||
Date | 2009-09-06 | Rating | 2049.98 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Tanji Hiroki | 2050.37 |
2 | White | Win | Fujikawa Masaki | 2050.11 |
3 | White | Win | Takeuchi Shunsuke | 1956.47 |
4 | Black | Win | Kawasaki Nobuhiko | 2133.20 |
8th Middle-dan Players Tournament | ||||
Date | 2009-08-30 | Rating | 2047.61 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Maruyama Yasushi | 2260.37 |
2 | Black | Loss | Miyagawa Junzo | 2200.46 |
3 | Black | Loss | Kobayashi Koichi | 2129.87 |
4 | White | Loss | Kubo Izumi | 2112.36 |
5 | White | Loss | Ono Takayuki | 2401.33 |
6 | White | Loss | Gakumazawa Hideaki | 2137.43 |
47th Meijinsen Qualification East-Japan area 1st round | ||||
Date | 2009-06-14 | Rating | 2028.44 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tamura Kazumasa | 2512.53 |
2 | White | Loss | Shimoyama Takuma | 2239.43 |
4 | White | Loss | Nagao Noriaki | 2292.72 |
26th Kanto Championship | ||||
Date | 2009-05-17 | Rating | 2022.92 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Nakamura Shigeru | 2855.15 |
2 | White | Loss | Ono Takayuki | 2407.63 |
3 | White | Loss | Shimoyama Takuma | 2236.06 |
4 | Black | Win | Suzuki Rin | 1944.69 |
5 | White | Loss | Maruta Koji | 2106.86 |
26th Kanto Shineisen Tournament | ||||
Date | 2009-04-05 | Rating | 2016.16 | |
Round | Color | Result | Opponent | |
1 | White | Win | Tanji Hiroki | 2032.90 |
2 | White | Loss | Watanabe Tatsuya | 2168.04 |
3 | Black | Win | Kon Akira | 1957.48 |
4 | White | Loss | Fujikawa Masaki | 2067.48 |
5 | White | Loss | Shimoyama Takuma | 2230.55 |
4th All Japan Championship | ||||
Date | 2009-03-21 | Rating | 2013.76 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Ono Takayuki | 2411.74 |
2 | White | Loss | Tamada Yoichi | 2295.75 |
3 | White | Win | Suzuki Rin | 1950.87 |
4 | Black | Loss | Sakamoto Suzan | 2292.06 |
5 | White | Loss | Kobayashi Koichi | 2115.86 |
6 | Black | Win | Fujikawa Masaki | 2066.89 |
42nd Touryumonsen Tournament | ||||
Date | 2009-03-15 | Rating | 2012.66 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Ozawa Tetsushi | 2084.11 |
3 | White | Loss | Kon Akira | 1957.18 |
4 | Black | Loss | Yoshikawa Hiromasa | 2197.31 |
5 | White | Loss | Tanaka Shingo | 2199.26 |
6 | White | Win | Sakaue Ryota | 1674.40 |
7 | White | Win | Saito Masashi | 2051.56 |
12th Mikami Cup Tournament | ||||
Date | 2009-01-18 | Rating | 2007.44 | |
Round | Color | Result | Opponent | |
A1 | White | Win | Fujikawa Masaki | 2078.50 |
A2 | White | Draw | Ozawa Tetsushi | 2083.32 |
A3 | White | Loss | Tanizaki Ryusuke | 2128.88 |
A4 | White | Loss | Maruta Hiroki | 2080.28 |
A5 | Black | Win | Kuramoto Hideharu | 1899.70 |
9th Kanto Renju Emperor Tournament, 2nd round | ||||
Date | 2008-11-16 | Rating | 1999.26 | |
Round | Color | Result | Opponent | |
White | Loss | Nakamura Shigeru | 2857.85 | |
White | Loss | Okabe Hiroshi | 2681.84 | |
White | Loss | Sato Kiyotomi | 2449.32 | |
White | Loss | Kudomi Takahiro | 2353.81 | |
White | Loss | Nakayama Tomoharu | 2287.06 | |
40th Kyoto Classified Tournament - group 1 | ||||
Date | 2008-11-09 | Rating | 1998.64 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Nishimura Koichi | 1869.75 |
2 | Black | Loss | Ozawa Tetsushi | 2080.70 |
3 | Black | Loss | Kamei Shigeo | 1755.40 |
5 | White | Draw | Okuda Shingo | 1944.86 |
6 | White | Win | Kamatani Teruhiro | 1580.14 |
9th Kanto Renju Emperor Tournament, 1st round | ||||
Date | 2008-10-26 | Rating | 1998.74 | |
Round | Color | Result | Opponent | |
1 | White | Win | Shinoda Masaki | 1622.81 |
2 | Black | Loss | Mitsumori Masao | 2327.22 |
3 | White | Win | Iwano Fumio | 2165.87 |
4 | Black | Win | Kuramoto Hideharu | 1905.78 |
7th 6-7 dan Tournament | ||||
Date | 2008-09-28 | Rating | 1995.61 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Maruyama Yasushi | 2231.29 |
2 | Black | Loss | Kobayashi Koichi | 2107.28 |
3 | White | Loss | Tanno Yoshitaka | 2117.15 |
4 | Black | Loss | Gakumazawa Hideaki | 2177.00 |
6 | White | Win | Suzuki Junichiro | 1881.30 |
25th Kanto Championship | ||||
Date | 2008-05-18 | Rating | 1992.61 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Nakamura Shigeru | 2857.19 |
2 | Black | Win | Iwano Fumio | 2182.07 |
3 | Black | Win | Kudomi Takahiro | 2335.38 |
4 | White | Loss | Mitsumori Masao | 2307.71 |
5 | Black | Loss | Isobe Taizan | 2423.47 |
25th Kanto Shineisen Tournament | ||||
Date | 2008-04-13 | Rating | 1986.36 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Matsuoka Teruo | 1876.79 |
2 | White | Win | Takeuchi Yuuta | 1851.71 |
3 | Black | Loss | Fujikawa Masaki | 2102.18 |
4 | Black | Win | Harada Motochika | 1788.78 |
5 | Black | Loss | Watanabe Tatsuya | 2154.58 |
3rd All Japan Championship | ||||
Date | 2008-03-23 | Rating | 1984.27 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Ono Takayuki | 2394.08 |
2 | White | Win | Maruta Koji | 2082.52 |
3 | Black | Draw | Tanizaki Ryusuke | 2119.93 |
4 | Black | Loss | Sato Kiyotomi | 2414.24 |
5 | White | Loss | Fujikawa Masaki | 2104.93 |
6 | White | Win | Tadokoro Hosai | 1925.06 |
11th Mikami Cup Tournament, A-Class | ||||
Date | 2008-01-20 | Rating | 1972.80 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Matsuoka Teruo | 1874.39 |
2 | White | Loss | Iwano Fumio | 2185.52 |
3 | Black | Loss | Kuramoto Hideharu | 1915.08 |
4 | White | Loss | Tamada Yoichi | 2188.90 |
5 | White | Loss | Ozawa Tetsushi | 2032.02 |
8 Kanto Renju Emperor Tournament 1st round | ||||
Date | 2007-10-21 | Rating | 1967.22 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Suzuki Rin | 1955.38 |
2 | White | Win | Tanji Hiroki | 1934.68 |
3 | Black | Loss | Nakayama Tomoharu | 2201.32 |
4 | Black | Loss | Maruta Hiroki | 2027.17 |
5 | White | Loss | Watanabe Tatsuya | 2138.15 |
6dan 7dan Tournament | ||||
Date | 2007-10-08 | Rating | 1967.80 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Ono Takayuki | 2374.12 |
2 | White | Win | Kubo Izumi | 2079.84 |
3 | White | Loss | Gakumazawa Hideaki | 2179.01 |
4 | White | Win | Tadokoro Hosai | 1931.37 |
5 | White | Loss | Miyagawa Junzo | 2267.64 |
6 | Black | Loss | Sato Kiyotomi | 2399.66 |
47 Suiseisen Tournament 1st round | ||||
Date | 2007-09-23 | Rating | 1967.54 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Fujikawa Masaki | 2111.47 |
2 | Black | Loss | Watanabe Yoko | 2056.82 |
3 | Black | Win | Maruta Hiroki | 2025.29 |
4 | White | Win | Matsuoka Teruo | 1871.57 |
24th Kanto Shineisen Tournament | ||||
Date | 2007-04-15 | Rating | 1959.96 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Matsuoka Teruo | 1875.81 |
2 | Black | Loss | Teshima Masakatsu | 1951.48 |
3 | Black | Win | Tanji Hiroki | 1901.42 |
4 | Black | Loss | Tamada Yoichi | 2123.42 |
5 | White | Loss | Ozawa Tetsushi | 2013.56 |
2nd All Japan Championship (WC Qualification) | ||||
Date | 2007-03-25 | Rating | 1962.28 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Miyoshi Takeo | 2283.22 |
2 | Black | Loss | Oosumi Yuuki | 2506.14 |
3 | Black | Loss | Maruta Hiroki | 2023.08 |
4 | Black | Loss | Tanizaki Ryusuke | 2138.63 |
5 | White | Loss | Ishitani Shin-ichi | 2379.89 |
6 | Black | Loss | Kuramoto Hideharu | 1886.68 |
10th Mikami Cup Tournament, A-class | ||||
Date | 2007-01-28 | Rating | 1978.09 | |
Round | Color | Result | Opponent | |
1 | White | Win | Watanabe Tatsuya | 2121.94 |
2 | Black | Win | Maruta Hiroki | 2019.87 |
3 | White | Loss | Iwano Fumio | 2141.92 |
4 | Black | Loss | Kobayashi Koichi | 2097.23 |
5 | White | Loss | Matsuoka Teruo | 1873.40 |
7th Kanto Renju Emperor Tournament - 1st round | ||||
Date | 2006-10-15 | Rating | 2007.81 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Yamamoto Jyunko | 1813.86 |
2 | White | Win | Abiko Setsuko | 2035.32 |
3 | White | Draw | Isobe Taizan | 2413.27 |
4 | Black | Loss | Mitsumori Masao | 2245.50 |
5 | White | Loss | Kudomi Takahiro | 2289.82 |
23rd Kanto Shinei Tournament | ||||
Date | 2006-09-10 | Rating | 2014.49 | |
Round | Color | Result | Opponent | |
1 | White | Win | Kamemoto Daichi | 2196.08 |
2 | Black | Loss | Iwano Fumio | 2109.14 |
3 | White | Draw | Watanabe Yoko | 2030.02 |
4 | Black | Loss | Tanizaki Ryusuke | 2125.44 |
5 | White | Loss | Maruta Hiroki | 2001.79 |
Meijin-sen Qual, East Japan area 1st round | ||||
Date | 2006-06-18 | Rating | 2034.90 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Mitsumori Masao | 2251.55 |
2 | Black | Loss | Nagao Noriaki | 2233.21 |
3 | Black | Win | Hara Masao | 2082.24 |
4 | Black | Draw | Kubo Izumi | 2103.85 |
23rd Kanto Championship | ||||
Date | 2006-05-21 | Rating | 2041.07 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Mitsumori Masao | 2256.95 |
2 | Black | Draw | Iwano Fumio | 2093.71 |
3 | White | Loss | Tomobe Katsuhiro | 2089.91 |
4 | Black | Loss | Nagao Noriaki | 2226.73 |
5 | Black | Win | Fujikawa Masaki | 2029.51 |
46th Suisei-sen tournament final round | ||||
Date | 2006-04-16 | Rating | 2050.16 | |
Round | Color | Result | Opponent | |
White | Win | Itami Yoshiyuki | 2156.37 | |
White | Draw | Nagao Noriaki | 2219.95 | |
Black | Loss | Hara Masao | 2076.34 | |
Black | Win | Koyama Jun | 2327.52 | |
Black | Loss | Ono Takayuki | 2303.18 | |
1st All Japan Championship | ||||
Date | 2006-03-26 | Rating | 2053.15 | |
Round | Color | Result | Opponent | |
1 | White | Win | Iio Yoshihiro | 2492.53 |
2 | Black | Loss | Oosumi Yuuki | 2419.36 |
3 | White | Loss | Mitsumori Masao | 2259.43 |
4 | Black | Draw | Kudomi Takahiro | 2281.73 |
5 | White | Loss | Maruta Koji | 2124.82 |
6 | White | Win | Nagao Noriaki | 2219.95 |
46th Suisei-sen Tournament - 1st round | ||||
Date | 2006-03-12 | Rating | 2053.28 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Kamemoto Daichi | 2188.53 |
2 | White | Win | Tanizaki Ryusuke | 2109.79 |
3 | Black | Win | Iwano Fumio | 2078.02 |
4 | White | Win | Watanabe Tatsuya | 2131.35 |
9th Mikami Cup - A Class | ||||
Date | 2006-01-29 | Rating | 2047.09 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Watanabe Tatsuya | 2132.29 |
2 | White | Win | Matsuoka Teruo | 1823.56 |
3 | Black | Win | Oonuma Nobuhiro | 1841.49 |
4 | White | Win | Kamemoto Daichi | 2183.55 |
5 | White | Loss | Oosumi Yuuki | 2413.73 |
6th Kanto Renju Emperor Tournament - 1st round | ||||
Date | 2005-10-22 | Rating | 2025.34 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Teshima Masakatsu | 1956.53 |
2 | White | Loss | Yamauchi Takahiro | 2033.98 |
3 | White | Win | Yoda Tsuyoshi | 1701.31 |
4 | White | Loss | Tanizaki Ryusuke | 2102.59 |
22nd Kanto Shineisen Tournament | ||||
Date | 2005-09-11 | Rating | 2022.45 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Tomobe Katsuhiro | 2073.83 |
2 | White | Win | Nakata Shinsuke | 1959.25 |
3 | White | Loss | Sasaki Miyu | 1943.82 |
4 | Black | Loss | Tanizaki Ryusuke | 2097.60 |
5 | Black | Win | Ishizaki Masatoshi | 1895.80 |
Japan WC Qualification tournament | ||||
Date | 2005-04-03 | Rating | 2023.53 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Ishitani Shin-ichi | 2385.54 |
2 | White | Draw | Ono Takayuki | 2294.14 |
3 | Black | Loss | Miyagawa Junzo | 2252.22 |
4 | White | Loss | Oosumi Yuuki | 2368.50 |
5 | White | Loss | Maruta Koji | 2161.28 |
6 | Black | Win | Hara Masao | 2052.54 |
45th Suisei-sen Tournament | ||||
Date | 2005-03-20 | Rating | 2021.89 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Matsuoka Teruo | 1873.77 |
2 | White | Win | Tanizaki Ryusuke | 2070.26 |
3 | Black | Loss | Sasaki Miyu | 1961.73 |
4 | White | Loss | Tomobe Katsuhiro | 2039.35 |
8th Mikami Cup - A Class | ||||
Date | 2005-01-23 | Rating | 2022.76 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Sasaki Miyu | 1957.09 |
2 | Black | Draw | Hara Masao | 2058.50 |
3 | White | Loss | Koyama Jun | 2254.14 |
4 | White | Win | Arita Nobuyoshi | 2284.73 |
5 | White | Loss | Sato Takuma | 2177.08 |
5th Kanto Renju Emperor Tournament - 1st round | ||||
Date | 2004-11-28 | Rating | 2018.80 | |
Round | Color | Result | Opponent | |
1 | White | Loss | Matsuoka Teruo | 1886.24 |
2 | White | Win | Itami Yoshiyuki | 2162.64 |
3 | White | Loss | Tomobe Katsuhiro | 2029.56 |
4 | Black | Loss | Watanabe Tatsuya | 2081.74 |
21st Kanto Shineisen Tournament | ||||
Date | 2004-09-12 | Rating | 2020.89 | |
Round | Color | Result | Opponent | |
1 | Black | Loss | Itami Yoshiyuki | 2156.17 |
2 | Black | Win | Maruta Hiroki | 1952.92 |
3 | White | Loss | Tashiro Yuichi | 2286.50 |
4 | White | Loss | Sasaki Miyu | 1955.19 |
5 | Black | Win | Iwano Fumio | 2025.82 |
7th Mikami Cup - A class | ||||
Date | 2004-01-25 | Rating | 2031.67 | |
Round | Color | Result | Opponent | |
1 | White | Win | Sasaki Miyu | 1936.40 |
2 | White | Loss | Arita Nobuyoshi | 2235.17 |
3 | Black | Loss | Sato Koichi | 1996.78 |
4 | Black | Win | Uchiyama Yasuhiko | 1825.10 |
5 | Black | Loss | Miyagawa Sou | 2105.27 |
4th Kanto Renju Emperor Tournament - 1st round | ||||
Date | 2003-11-16 | Rating | 2039.47 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Oosaku Kazuyuki | 1847.06 |
2 | Black | Loss | Isobe Taizan | 2421.21 |
3 | White | Loss | Itami Yoshiyuki | 2152.70 |
4 | White | Win | Yamauchi Yasuhiro | 1804.56 |
20th Kanto Shineisen Tournament | ||||
Date | 2003-09-21 | Rating | 2045.64 | |
Round | Color | Result | Opponent | |
1 | Black | Win | Koyama Jun | 2166.18 |
2 | Black | Loss | Arita Nobuyoshi | 2215.54 |
3 | Black | Loss | Sato Kiyotomi | 2305.81 |
4 | Black | Loss | Tadokoro Hosai | 1985.46 |
5 | Black | Win | Sato Koichi | 1965.17 |
40th Meijinsen Qualification: East Japan 1st round | ||||
Date | 2002-06-02 | Rating | 2097.47 | |
Round | Color | Result | Opponent | |
1 | White | Draw | Okabe Hiroshi | 2453.31 |
2 | White | Win | Maruta Koji | 2207.16 |
3 | White | Loss | Isobe Taizan | 2447.47 |
4 | Black | Win | Arita Nobuyoshi | 2155.22 |
Kanto Championship | ||||
Date | 2000-05-14 | Rating | 2053.93 | |
Round | Color | Result | Opponent | |
1 | White | Win | Suzuki Naoya | 2167.26 |
2 | White | Loss | Sunagawa Shouki | 2214.53 |
3 | White | Loss | Nara Hideki | 2563.94 |
4 | White | Loss | Maruta Koji | 2207.72 |
36 Suiseisen Tournament 1st round | ||||
Date | 1996-03-01 | Rating | 1959.42 | |
Round | Color | Result | Opponent | |
4 | White | Loss | Aihara Hiroshi | 2040.94 |