Tomobe Katsuhiro, Japan - Renju Rating

Tomobe Katsuhiro (友部勝弘)

Place: Tokyo, Japan

Rating: 2046.35, Std: 119.96, Rank: 677

First game: 2003-11-16, Last game: 2024-01-14

Top rating: 2227.96 (2011-04-17)

Games: 347, Wins: 155, Draws: 10, Losses: 182

Gy1: 5, Gy2: 16, Gy5: 46

27th New Year (Mikami) Cup
Date 2024-01-14 Rating 2046.35
Round Color Result Opponent
A1 Black Loss Yamamoto Ousuke 1997.48
A2 White Win Kasahara Reiko 1698.09
A3 White Loss Kishimoto Shogo 2190.83
A4 Black Win Suzuki Yoshitaka 1973.51
A5 Black Win Tanase Yasushi 1887.04
2nd Masters Renju Tournament
Date 2023-04-23 Rating 2048.48
Round Color Result Opponent
1 Black Loss Takazawa Nagayoshi 2276.71
2 Black Loss Hasegawa Kazuto 2585.93
3 Black Loss Miyamoto Syunju 2280.26
4 White Loss Iwano Fumio 2164.67
6 White Loss Ishitani Shin-ichi 2364.97
7 Black Loss Yamamoto Yasuhiro 2149.51
40th Shinei Tournament
Date 2023-04-09 Rating 2050.62
Round Color Result Opponent
1 Black Loss Kato Shota 1967.28
2 White Loss Kinoshita Osamu 2064.40
3 Black Win Nakamura Keigo 1791.41
4 Black Win Yoshikawa Tomoki 2089.75
5 Black Win Ito Midori 1842.94
23 Renju Emperor Tournament Kanto area 1st round
Date 2022-11-06 Rating 2076.25
Round Color Result Opponent
1 White Win Suzuki Yoshitaka 1980.78
2 White Loss Ono Takayuki 2402.37
3 Black Loss Maruta Koji 2159.32
4 Black Draw Maruta Hiroki 2166.33
60th Meijinsen Qualification Kanto area 1st round
Date 2022-05-22 Rating 2104.64
Round Color Result Opponent
1 Black Loss Koyama Jun 2575.14
2 White Loss Yokoyama Shota 2437.95
3 Black Loss Matsuda Shoma 2283.58
4 White Win Shimura Hiroki 2117.72
39 Kanto Shineisen Tournament
Date 2022-04-10 Rating 2111.43
Round Color Result Opponent
1 Black Loss Matsuda Shoma 2279.06
2 White Win Suzuki Yoshitaka 1995.25
3 Black Draw Kawaai Hitoshi 2028.00
4 Black Win Kishimoto Shogo 2133.06
5 White Win Saito Shigetoshi 2004.92
22 Renju Emperor Tournament Kanto area 1st round
Date 2021-11-21 Rating 2121.21
Round Color Result Opponent
1 White Loss Kato Shota 2031.23
2 White Loss Matsuda Shoma 2240.93
3 White Win Kato Yasuhiro 2047.02
4 Black Win Tanizaki Ryusuke 2028.76
61Suiseisen Tournament final round
Date 2021-10-24 Rating 2123.77
Round Color Result Opponent
1 Black Loss Yokoyama Shota 2438.87
2 White Win Matsuda Shoma 2235.28
3 Black Loss Fujita Maiko 2354.26
4 White Loss Fujikawa Masaki 2148.97
5 Black Loss Kato Shota 2032.67
61 Suiseisen Tournament 1st round
Date 2021-09-23 Rating 2129.32
Round Color Result Opponent
1 White Win Yokoyama Shota 2437.13
2 Black Win Tanaka Shotaro 2270.27
3 Black Loss Fujikawa Masaki 2155.10
4 Black Win Shimura Hiroki 2066.56
60 Suiseisen Tournament 1st round
Date 2020-09-13 Rating 2134.16
Round Color Result Opponent
1 Black Loss Kishimoto Shogo 2170.42
2 Black Win Takagi Tomoyuki 2107.00
3 White Win Matsuda Shoma 2164.28
4 Black Loss Nagasoe Hiroki 2608.49
20 Renju Emperor Tournament Kanto area 1st round
Date 2019-11-10 Rating 2121.19
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2368.91
2 Black Loss Inoue Fumiya 2412.37
3 Black Loss Shibata Satoru 1816.29
4 Black Loss Maruta Koji 2129.71
36 Kanto Shineisen Tournament
Date 2019-04-14 Rating 2151.82
Round Color Result Opponent
1 White Win Fujita Maiko 2285.02
2 Black Loss Iwano Fumio 2211.15
3 Black Win Shibata Satoru 1817.91
4 White Loss Inoue Fumiya 2421.52
5 Black Win Yamane Tomohiro 1997.49
22 New Year (Mikami) Cup
Date 2019-01-20 Rating 2159.30
Round Color Result Opponent
1 White Win Kato Daisuke 1886.78
2 Black Loss Okabe Hiroshi 2686.63
3 White Loss Ke Fang-Ying 2364.55
4 Black Win Inoue Fumiya 2405.22
5 Black Win Fujikawa Masaki 2116.20
58 Suiseisen Tournament final round
Date 2018-10-08 Rating 2155.44
Round Color Result Opponent
1 Black Loss Iwano Fumio 2242.66
2 White Loss Fujita Maiko 2239.02
3 Black Loss Inoue Fumiya 2398.63
58 Suiseisen Tournament 1st round
Date 2018-09-24 Rating 2156.41
Round Color Result Opponent
1 White Loss Fujita Maiko 2235.96
2 Black Win Kato Miko 1605.25
3 White Win Kato Daisuke 1881.30
4 Black Win Fujikawa Masaki 2100.25
5 Black Loss Inoue Fumiya 2398.06
21 Mikami Cup
Date 2018-01-21 Rating 2172.25
Round Color Result Opponent
A1 Black Draw Iwano Fumio 2253.33
A2 White Win Koyama Akihiro 1955.16
A4 Black Win Iwano Fumio 2253.33
A5 Black Win Koyama Akihiro 1955.16
55 Meijinsen Qualification East Japan area 2nd round
Date 2017-06-11 Rating 2157.44
Round Color Result Opponent
1 White Loss Koyama Jun 2597.18
2 Black Loss Sato Kiyotomi 2467.56
3 Black Loss Tamada Yoichi 2534.88
4 Black Loss Ono Takayuki 2372.75
5 Black Loss Miyamoto Syunju 2270.13
55 Meijinsen Qualification Kanto area 1st round
Date 2017-05-21 Rating 2158.12
Round Color Result Opponent
1 Black Loss Sato Kiyotomi 2470.48
2 Black Win Maruta Hiroki 2114.74
3 Black Draw Chigira Makoto 2056.13
4 White Win Iwano Fumio 2265.78
34 Kanto Shineisen Tournament
Date 2017-04-09 Rating 2155.74
Round Color Result Opponent
1 White Win Takagi Tomoyuki 2143.90
2 Black Win Nakamura Souta 2256.96
3 White Draw Iwano Fumio 2270.80
4 Black Loss Maruta Hiroki 2109.07
5 White Win Fujikawa Masaki 2071.77
20 New Year (Mikami) Cup
Date 2017-01-22 Rating 2141.96
Round Color Result Opponent
A1 Black Loss Demachi Koichiro 1937.12
A2 Black Win Iwano Fumio 2270.00
A3 White Loss Maruta Hiroki 2107.79
A4 White Loss Demachi Koichiro 1937.12
A5 Black Loss Iwano Fumio 2270.00
A6 Black Win Maruta Hiroki 2107.79
33 Kanto Shineisen Tournament
Date 2016-04-10 Rating 2131.27
Round Color Result Opponent
1 Black Win Kusumoto Takashi 1904.92
2 Black Win Nishizawa Aoi 2082.57
3 Black Win Tanizaki Ryusuke 2170.14
4 Black Loss Nakamura Souta 2287.71
5 Black Win Demachi Koichiro 1930.04
19 Mikami Cup
Date 2016-03-13 Rating 2126.65
Round Color Result Opponent
A1 White Win Demachi Koichiro 1930.91
A2 White Loss Iwano Fumio 2239.19
A3 Black Loss Maruta Hiroki 2116.30
A4 Black Win Demachi Koichiro 1930.91
A5 Black Loss Iwano Fumio 2239.19
A6 White Win Maruta Hiroki 2116.30
55 Suiseisen Tournament 1st round
Date 2015-09-13 Rating 2101.22
Round Color Result Opponent
1 Black Loss Maruta Hiroki 2112.02
2 White Loss Demachi Koichiro 1922.97
3 Black Draw Tanizaki Ryusuke 2175.80
32 Kanto Shineisen Tournament
Date 2015-04-12 Rating 2098.78
Round Color Result Opponent
1 Black Win Demachi Koichiro 1913.88
2 Black Loss Fujikawa Masaki 2096.41
3 Black Win Hashimoto Takuya 2014.94
4 Black Win Iwano Fumio 2242.13
5 Black Loss Tanizaki Ryusuke 2197.15
18 Mikami Cup Tournament
Date 2015-01-18 Rating 2093.08
Round Color Result Opponent
A1 White Draw Iwano Fumio 2243.75
A2 White Loss Maruta Hiroki 2076.36
A3 Black Win Kase Koji 1755.77
A4 Black Loss Tanizaki Ryusuke 2202.15
A5 Black Win Ozawa Tetsushi 2048.59
15 Kanto Renju Emperor Tournament 1st round
Date 2014-10-26 Rating 2088.37
Round Color Result Opponent
1 Black Loss Okabe Hiroshi 2744.38
2 White Loss Nakamura Souta 2224.62
3 Black Win Sugawara Shinji 1589.01
4 White Loss Kato Yasuhiro 2083.71
54 Suiseisen Tournament 1st round
Date 2014-09-21 Rating 2089.48
Round Color Result Opponent
1 White Loss Iwano Fumio 2258.25
2 White Loss Maruta Hiroki 2084.90
3 White Loss Nakamura Souta 2209.63
31th Kanto Championship
Date 2014-05-11 Rating 2110.15
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2452.87
2 Black Draw Nakamura Souta 2151.06
3 Black Win Maruta Koji 2179.24
4 White Loss Iwano Fumio 2259.22
5 Black Loss Kamiya Shunsuke 2602.55
31st Kanto Shineisen Tournament
Date 2014-04-13 Rating 2113.94
Round Color Result Opponent
2 White Win Demachi Koichiro 1945.51
3 Black Win Ozawa Tetsushi 2064.12
4 Black Loss Maruta Hiroki 2107.93
5 White Loss Tada Ayako 2311.58
51 Meijinsen Qualification East-Japan area 2nd round
Date 2013-07-21 Rating 2151.34
Round Color Result Opponent
1 White Loss Kamiya Shunsuke 2547.61
2 White Loss Mitsumori Masao 2330.41
3 White Loss Sato Kiyotomi 2465.77
4 White Loss Kudomi Takahiro 2387.24
5 Black Win Kato Yasuhiro 2134.63
51 Meijinsen Qualification East-Japan area 1st round
Date 2013-06-16 Rating 2157.13
Round Color Result Opponent
1 Black Win Ono Takayuki 2384.25
2 Black Loss Sato Kiyotomi 2457.28
3 Black Win Isobe Taizan 2390.64
4 Black Loss Kamiya Shunsuke 2541.40
29th Kanto Championship
Date 2013-05-12 Rating 2157.75
Round Color Result Opponent
1 Black Loss Ishitani Shin-ichi 2383.15
2 White Win Nakamura Souta 2075.08
3 White Loss Kato Yasuhiro 2146.43
4 Black Loss Mitsumori Masao 2333.07
5 White Loss Maruta Hiroki 2142.77
30th Kanto Shineisen Tournament
Date 2013-04-21 Rating 2160.77
Round Color Result Opponent
1 White Win Kon Akira 1980.50
2 Black Win Tada Ayako 2287.70
3 Black Win Maruta Hiroki 2143.60
4 Black Win Nakamura Souta 2074.93
5 Black Loss Iwano Fumio 2175.20
8th All Japan Championship
Date 2013-03-24 Rating 2160.73
Round Color Result Opponent
1 Black Loss Kudomi Takahiro 2417.50
2 Black Loss Suzuki Rin 2048.14
3 White Loss Kobayashi Koichi 2211.07
4 White Loss Kubo Izumi 2089.02
5 White Loss Kato Yasuhiro 2142.20
6 White Win Fujikawa Masaki 2027.32
16th Mikami Cup Tournament
Date 2013-01-20 Rating 2175.19
Round Color Result Opponent
A1 Black Win Omata Mitsuo 1777.96
A2 Black Win Maruta Hiroki 2132.17
A3 White Loss Kato Yasuhiro 2138.14
A4 White Win Kim Chang-Su 2037.64
A5 Black Win Tanizaki Ryusuke 2128.42
13 Kanto Renju Emperor Tournament 1st round
Date 2012-10-21 Rating 2188.77
Round Color Result Opponent
1 White Loss Okabe Hiroshi 2710.81
2 Black Draw Ishitani Shin-ichi 2358.26
3 White Loss Sato Kiyotomi 2404.95
4 Black Win Higuchi Fumiya 1603.60
52 Suiseisen Tournament final round
Date 2012-10-14 Rating 2189.83
Round Color Result Opponent
2 Black Loss Tada Ayako 2302.93
3 Black Win Iwano Fumio 2144.01
52 Suiseisen Tournament 1st round
Date 2012-09-23 Rating 2192.77
Round Color Result Opponent
1 White Win Suzuki Rin 2030.88
2 Black Loss Iwano Fumio 2143.56
3 White Win Kato Yasuhiro 2101.73
4 White Win Tada Ayako 2300.28
29th Kanto Shineisen Tournament
Date 2012-04-15 Rating 2202.24
Round Color Result Opponent
1 Black Win Matsuoka Teruo 2013.22
2 Black Loss Kato Yasuhiro 2070.90
3 White Win Kon Akira 2009.25
4 White Win Suzuki Rin 2001.14
5 Black Draw Mori Yasukiyo 2244.32
51 Suiseisen Tournament
Date 2011-09-11 Rating 2212.15
Round Color Result Opponent
1 White Loss Kawano Takahisa 2356.14
2 White Loss Kamiya Shunsuke 2432.76
3 White Win Kon Akira 2011.89
4 Black Loss Tada Ayako 2246.93
28th Kanto Championship
Date 2011-05-22 Rating 2226.38
Round Color Result Opponent
1 White Win Isobe Taizan 2405.38
2 White Loss Yamaguchi Yusui 2627.77
3 Black Win Mitsumori Masao 2336.59
4 Black Loss Arai Kazumi 2370.01
5 White Loss Kudomi Takahiro 2411.66
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2227.96
Round Color Result Opponent
1 Black Loss Nakayama Tomoharu 2540.79
2 Black Win Iwano Fumio 2129.92
3 White Win Matsuoka Teruo 1999.33
4 White Win Fukui Nobuhiro 2411.02
5 White Loss Koyama Jun 2434.76
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2223.37
Round Color Result Opponent
A1 White Loss Isobe Seiji 2022.56
A2 Black Win Kon Akira 1998.48
A3 Black Win Shimoyama Takuma 2223.70
A4 White Loss Fukui Nobuhiro 2379.38
A5 Black Loss Kise Katsumi 2519.20
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2222.89
Round Color Result Opponent
1 White Loss Isobe Taizan 2403.70
2 White Win Tada Ayako 2201.29
3 Black Loss Kudomi Takahiro 2410.75
4 Black Win Kamiya Shunsuke 2367.31
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 2221.25
Round Color Result Opponent
1 Black Win Fujikawa Masaki 2080.61
2 White Loss Nakayama Tomoharu 2511.28
3 Black Win Tada Ayako 2199.49
4 Black Win Kon Akira 1988.04
5 Black Loss Kimura Kenichiro 2237.92
Meijinsen Qualification East-Japan area 1st round
Date 2010-06-27 Rating 2209.02
Round Color Result Opponent
1 White Loss Kudomi Takahiro 2396.18
2 Black Loss Nagao Noriaki 2378.63
3 Black Win Tanno Yoshitaka 2086.03
4 White Loss Fukui Nobuhiro 2319.20
27th Kanto Championship
Date 2010-05-23 Rating 2207.06
Round Color Result Opponent
1 Black Win Mitsumori Masao 2293.80
2 Black Win Maruta Koji 2109.24
3 White Loss Yamaguchi Yusui 2582.91
4 White Loss Kato Yasuhiro 2092.75
5 Black Win Ishitani Shin-ichi 2397.24
27th Kanto Shineisen Tournament
Date 2010-04-04 Rating 2199.02
Round Color Result Opponent
1 Black Win Koyama Masayuki 1771.95
2 Black Win Kawasaki Nobuhiko 2178.01
3 Black Win Suzuki Rin 1987.47
4 White Win Shimoyama Takuma 2261.53
5 Black Win Arai Kazumi 2310.28
13th Mikami Cup Tournament
Date 2010-01-31 Rating 2174.54
Round Color Result Opponent
A1 Black Loss Tadokoro Hosai 1902.58
A2 Black Loss Maruta Hiroki 2081.22
A3 White Loss Kuramoto Hideharu 1902.49
A4 White Win Kon Akira 1971.04
A5 White Win Suzuki Rin 1971.40
10 Kanto Renju Emperor Tournament 1st round
Date 2009-10-04 Rating 2152.26
Round Color Result Opponent
1 White Loss Oosumi Yuuki 2625.00
2 Black Win Maruta Koji 2108.53
3 White Loss Nagao Noriaki 2330.03
4 Black Win Kuramoto Hideharu 1896.85
49 Suiseisen Tournament 1st round
Date 2009-09-06 Rating 2146.09
Round Color Result Opponent
1 Black Win Kon Akira 1966.03
2 Black Loss Kawasaki Nobuhiko 2133.65
3 Black Win Arai Moriya 1905.93
4 White Loss Shimoyama Takuma 2248.78
26th Kanto Shineisen Tournament
Date 2009-04-05 Rating 2119.19
Round Color Result Opponent
1 White Loss Yoshida Naoto 2244.28
2 Black Win Hirono Masakazu 1928.09
3 Black Win Ishima Ryoma 1999.51
4 White Loss Ozawa Tetsushi 2084.57
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2108.25
Round Color Result Opponent
A1 Black Win Tadokoro Hosai 1909.83
A2 Black Loss Gakumazawa Hideaki 2173.46
A3 Black Win Omata Mitsuo 1682.01
A4 White Win Tamada Yoichi 2278.22
A5 White Loss Tanizaki Ryusuke 2129.36
25th Kanto Shineisen Tournament
Date 2008-04-13 Rating 2063.15
Round Color Result Opponent
1 White Win Tanji Hiroki 1978.37
2 Black Win Harada Motochika 1789.17
3 Black Loss Koyama Jun 2435.79
4 White Loss Ono Takayuki 2394.25
5 Black Win Yamamoto Jyunko 1779.57
11th Mikami Cup Tournament, A-Class
Date 2008-01-20 Rating 2045.13
Round Color Result Opponent
1 White Loss Kim Chang-Su 2046.35
2 Black Loss Fujikawa Masaki 2109.87
3 Black Loss Maruta Hiroki 2021.95
47 Suiseisen Tournament final round
Date 2007-10-28 Rating 2040.55
Round Color Result Opponent
White Loss Fujikawa Masaki 2116.96
White Win Tanizaki Ryusuke 2126.69
White Loss Tamada Yoichi 2168.67
White Loss Watanabe Tatsuya 2138.69
White Loss Watanabe Yoko 2057.43
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2040.89
Round Color Result Opponent
1 Black Loss Yamashita Daisuke 1902.50
2 White Win Tamada Yoichi 2166.96
3 Black Win Kurimoto Masayuki 1658.77
4 White Loss Kudomi Takahiro 2338.08
5 Black Loss Takeuchi Shunsuke 1936.33
47 Suiseisen Tournament 1st round
Date 2007-09-23 Rating 2044.48
Round Color Result Opponent
1 Black Win Takeuchi Shunsuke 1932.40
2 White Win Fujikawa Masaki 2111.91
3 Black Win Watanabe Tatsuya 2138.64
4 Black Loss Tamada Yoichi 2164.11
45th Meijinsen Qualification East-Japan area 1st round
Date 2007-06-17 Rating 2043.59
Round Color Result Opponent
1 White Loss Kubo Izumi 2094.73
2 Black Loss Ono Takayuki 2350.75
3 White Loss Fujikawa Masaki 2102.70
4 Black Loss Tanizaki Ryusuke 2136.56
24th Kanto Championship Tournament
Date 2007-05-06 Rating 2049.54
Round Color Result Opponent
1 White Loss Kudomi Takahiro 2333.87
2 White Win Tamada Yoichi 2126.49
3 Black Loss Kubo Izumi 2098.70
4 White Win Nagao Noriaki 2230.24
5 Black Win Maruta Hiroki 2023.76
24th Kanto Shineisen Tournament
Date 2007-04-15 Rating 2049.67
Round Color Result Opponent
1 White Loss Tamada Yoichi 2123.83
2 White Win Tanji Hiroki 1901.83
3 White Loss Tanizaki Ryusuke 2141.43
4 White Win Teshima Masakatsu 1951.89
5 White Loss Fujikawa Masaki 2103.74
10th Mikami Cup Tournament, A-class
Date 2007-01-28 Rating 2054.66
Round Color Result Opponent
1 Black Win Nemoto Tokio 1624.76
2 White Win Oonuma Nobuhiro 1832.27
3 White Loss Fujikawa Masaki 2091.42
4 Black Loss Koyama Jun 2364.30
5 White Loss Maruta Hiroki 2020.29
7th Kanto Renju Emperor Tournament - 1st round
Date 2006-10-15 Rating 2071.33
Round Color Result Opponent
1 White Loss Isobe Taizan 2413.77
2 White Win Watanabe Yoko 2029.26
3 White Loss Mitsumori Masao 2245.99
4 White Win Tanizaki Shingo 1870.00
5 White Loss Harada Motochika 1797.89
23rd Kanto Shinei Tournament
Date 2006-09-10 Rating 2078.99
Round Color Result Opponent
1 Black Win Tadokoro Hosai 1929.37
2 White Loss Ono Takayuki 2311.94
3 Black Win Harada Motochika 1790.50
4 White Win Ozawa Tetsushi 2013.24
5 Black Win Tanizaki Ryusuke 2125.87
Meijin-sen Qual, East Japan area 1st round
Date 2006-06-18 Rating 2085.95
Round Color Result Opponent
1 White Win Kubo Izumi 2104.32
2 Black Loss Kudomi Takahiro 2283.10
3 White Loss Iwano Fumio 2098.40
4 Black Loss Tanno Yoshitaka 2108.81
23rd Kanto Championship
Date 2006-05-21 Rating 2090.35
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2845.41
2 White Win Teshima Masakatsu 1950.39
3 Black Win Kato Yasuhiro 2041.51
4 Black Loss Kawamura Norihiko 2662.75
5 Black Win Isobe Taizan 2409.96
1st All Japan Championship
Date 2006-03-26 Rating 2089.47
Round Color Result Opponent
1 White Loss Sato Kiyotomi 2409.38
2 Black Loss Ono Takayuki 2303.07
3 White Loss Itami Yoshiyuki 2159.72
4 White Win Hara Masao 2071.53
5 Black Win Tadokoro Hosai 1929.59
6 Black Loss Maruta Koji 2125.28
46th Suisei-sen Tournament - 1st round
Date 2006-03-12 Rating 2089.95
Round Color Result Opponent
1 White Loss Ono Takayuki 2303.85
2 White Win Yamamoto Jyunko 1814.34
3 Black Win Tadokoro Hosai 1929.06
4 Black Loss Koyama Jun 2322.62
9th Mikami Cup - A Class
Date 2006-01-29 Rating 2091.31
Round Color Result Opponent
1 White Loss Oosumi Yuuki 2414.23
2 White Win Sasaki Miyu 1921.41
3 Black Win Hara Masao 2060.89
4 White Win Tadokoro Hosai 1924.65
5 Black Win Kobayashi Koichi 2089.36
6th Kanto Renju Emperor Tournament - 1st round
Date 2005-10-22 Rating 2079.46
Round Color Result Opponent
1 Black Loss Kudomi Takahiro 2283.98
2 Black Win Harada Motochika 1763.59
3 White Win Maruta Koji 2132.65
4 White Loss Kubo Izumi 2139.66
22nd Kanto Shineisen Tournament
Date 2005-09-11 Rating 2074.26
Round Color Result Opponent
1 Black Win Kato Yasuhiro 2022.88
2 White Win Itami Yoshiyuki 2183.25
3 White Loss Koyama Jun 2293.32
4 White Win Teshima Masakatsu 1956.95
5 White Loss Ono Takayuki 2292.28
22nd Kanto Championship
Date 2005-05-22 Rating 2047.92
Round Color Result Opponent
1 Black Loss Arita Nobuyoshi 2318.91
2 Black Loss Nagao Noriaki 2230.50
3 Black Win Maruta Hiroki 1948.55
4 White Loss Ono Takayuki 2292.16
5 White Loss Ishizaki Masatoshi 1914.71
45th Suisei-sen Tournament
Date 2005-03-20 Rating 2039.77
Round Color Result Opponent
1 Black Loss Nagao Noriaki 2233.93
2 Black Loss Takeda Tomoaki 1872.66
3 White Win Muramatsu Yasuhiro 1690.76
4 Black Win Kato Yasuhiro 2022.33
5th Kanto Renju Emperor Tournament - 1st round
Date 2004-11-28 Rating 2029.97
Round Color Result Opponent
1 White Loss Sato Kiyotomi 2367.54
2 White Win Koyama Jun 2237.05
3 Black Win Kato Yasuhiro 2019.23
4 Black Loss Arita Nobuyoshi 2279.31
21st Kanto Shineisen Tournament
Date 2004-09-12 Rating 2015.24
Round Color Result Opponent
1 Black Loss Ono Takayuki 2270.63
2 Black Loss Sasaki Miyu 1955.58
3 White Loss Iwano Fumio 2026.20
4 White Loss Kase Koji 1866.82
5 White Win Shibata Satoru 1707.93
4th Kanto Renju Emperor Tournament - 1st round
Date 2003-11-16 Rating 2018.24
Round Color Result Opponent
1 White Win Matsuo Yoshihiro 2000.18
2 Black Loss Sato Kiyotomi 2317.43
3 White Loss Nagao Noriaki 2284.49
4 White Win Matsuoka Teruo 1847.98