Tanizaki Ryusuke (谷崎龍介)

Place: Kanagawa, Japan

Rating: 2034.62, Std: 213.30, Rank: 670

First game: 2003-11-16, Last game: 2021-11-21

Top rating: 2203.81 (2015-01-18)

Games: 215, Wins: 100, Draws: 13, Losses: 102

Gy1: 0, Gy2: 0, Gy5: 4

22 Renju Emperor Tournament Kanto area 1st round
Date	2021-11-21		Rating	2034.62
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2330.66
2	White	Win	Kasahara Reiko	1710.06
3	White	Loss	Yoshimoto Yuta	2258.70
4	White	Loss	Tomobe Katsuhiro	2128.18
33 Kanto Shineisen Tournament
Date	2016-04-10		Rating	2172.38
Round	Color	Result	Opponent
2	White	Win	Kusumoto Takashi	1906.18
2	White	Win	Maruta Hiroki	2116.96
3	White	Loss	Tomobe Katsuhiro	2133.26
4	White	Win	Demachi Koichiro	1931.84
5	Black	Win	Nishizawa Aoi	2084.93
55 Suiseisen Tournament 2nd round
Date	2015-10-18		Rating	2172.09
Round	Color	Result	Opponent
1	Black	Loss	Maruta Hiroki	2118.88
2	White	Loss	Fujikawa Masaki	2115.69
3	Black	Draw	Demachi Koichiro	1925.60
55 Suiseisen Tournament 1st round
Date	2015-09-13		Rating	2177.72
Round	Color	Result	Opponent
1	White	Win	Demachi Koichiro	1924.66
2	Black	Win	Maruta Hiroki	2113.76
3	White	Draw	Tomobe Katsuhiro	2103.02
Kanto Championship
Date	2015-07-20		Rating	2183.55
Round	Color	Result	Opponent
1	Black	Loss	Zhao Jiadong	2136.02
2	White	Win	Maruta Hiroki	2103.71
3	White	Loss	Nakamura Shigeru	2905.00
4	White	Loss	Kato Yasuhiro	2053.35
5	Black	Win	Nakamura Souta	2291.44
6	White	Loss	Ishitani Shin-ichi	2398.23
53 Meijinsen Qualification East Japan area 1st round
Date	2015-05-10		Rating	2194.63
Round	Color	Result	Opponent
1	White	Loss	Kudomi Takahiro	2240.91
2	White	Loss	Kusajima Masato	2258.08
3	Black	Win	Kato Yasuhiro	2057.79
4	Black	Win	Iwano Fumio	2245.07
32 Kanto Shineisen Tournament
Date	2015-04-12		Rating	2198.87
Round	Color	Result	Opponent
1	White	Win	Hashimoto Takuya	2016.35
2	Black	Loss	Iwano Fumio	2243.77
3	Black	Win	Maruta Hiroki	2077.79
4	Black	Loss	Fujikawa Masaki	2098.06
5	White	Win	Tomobe Katsuhiro	2100.44
10th All Japan Championship
Date	2015-03-29		Rating	2201.18
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2499.21
2	White	Win	Mano Yoshihisa	2349.71
3	White	Loss	Ono Takayuki	2333.24
4	White	Win	Kim Chang-Su	2085.21
5	Black	Win	Mitsumori Masao	2323.71
6	White	Loss	Koyama Jun	2604.89
18 Mikami Cup Tournament
Date	2015-01-18		Rating	2203.81
Round	Color	Result	Opponent
A1	White	Win	Maruta Hiroki	2077.90
A2	White	Win	Ozawa Tetsushi	2050.11
A3	White	Win	Iwano Fumio	2245.33
A4	White	Win	Tomobe Katsuhiro	2094.67
A5	White	Win	Fujikawa Masaki	2074.15
14th Mikami Cup A-class
Date	2014-01-19		Rating	2142.72
Round	Color	Result	Opponent
1	White	Win	Isobe Seiji	1917.59
2	White	Loss	Ozawa Tetsushi	2066.40
3	Black	Loss	Nakamura Souta	2127.25
5	Black	Loss	Tada Ayako	2315.30
16th Mikami Cup Tournament
Date	2013-01-20		Rating	2129.58
Round	Color	Result	Opponent
A1	White	Win	Kim Chang-Su	2038.50
A2	Black	Win	Fujikawa Masaki	2028.84
A3	White	Win	Ozawa Tetsushi	2050.09
A4	Black	Loss	Kato Yasuhiro	2139.24
A5	White	Loss	Tomobe Katsuhiro	2176.27
14th Mikami Cup Tournament
Date	2011-01-30		Rating	2087.62
Round	Color	Result	Opponent
A1	White	Win	Suzuki Rin	1994.15
A2	Black	Loss	Nakayama Tomoharu	2534.72
A3	White	Loss	Suzuki Rin	1994.15
A4	Black	Loss	Matsuoka Teruo	1988.52
A5	Black	Win	Tadokoro Hosai	1869.91
50 Suiseisen Tournament
Date	2010-09-12		Rating	2091.14
Round	Color	Result	Opponent
1	Black	Loss	Tada Ayako	2199.30
2	Black	Loss	Fukui Nobuhiro	2333.47
3	Black	Win	Kuramoto Hideharu	1883.14
4	White	Win	Suzuki Rin	1985.32
13th Mikami Cup Tournament
Date	2010-01-31		Rating	2095.87
Round	Color	Result	Opponent
A1	White	Loss	Shimoyama Takuma	2263.23
A2	White	Win	Iwano Fumio	2123.34
A3	White	Loss	Kimura Kenichiro	2196.59
A4	Black	Loss	Tanji Hiroki	2056.16
A5	White	Win	Kuramoto Hideharu	1903.07
10 Kanto Renju Emperor Tournament 1st round
Date	2009-10-04		Rating	2103.73
Round	Color	Result	Opponent
1	White	Draw	Isobe Taizan	2394.98
2	White	Loss	Ono Takayuki	2400.57
3	Black	Loss	Maruta Koji	2109.12
4	Black	Win	Mori Kazuki	1782.80
49 Suiseisen Tournament 1st round
Date	2009-09-06		Rating	2106.10
Round	Color	Result	Opponent
1	Black	Win	Hirono Masakazu	1945.73
2	Black	Loss	Tanji Hiroki	2051.32
3	White	Loss	Shimoyama Takuma	2249.31
4	White	Win	Suzuki Rin	1950.50
26th Kanto Shineisen Tournament
Date	2009-04-05		Rating	2124.42
Round	Color	Result	Opponent
1	Black	Win	Suzuki Rin	1950.13
2	Black	Win	Kon Akira	1958.37
3	White	Loss	Iwano Fumio	2174.94
4	White	Win	Watanabe Tatsuya	2168.95
5	White	Loss	Ono Takayuki	2412.93
4th All Japan Championship
Date	2009-03-21		Rating	2125.33
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2448.64
2	White	Win	Suzuki Rin	1951.84
3	White	Loss	Isobe Taizan	2404.32
4	White	Loss	Iio Yoshihiro	2485.02
5	White	Win	Maruta Koji	2103.49
6	White	Loss	Iwano Fumio	2174.16
12th Mikami Cup Tournament
Date	2009-01-18		Rating	2129.84
Round	Color	Result	Opponent
A1	Black	Win	Hirono Masakazu	1925.45
A2	White	Win	Kim Chang-Su	2030.06
A3	Black	Win	Kato Yasuhiro	2008.37
A4	Black	Loss	Gakumazawa Hideaki	2173.76
A5	Black	Win	Tomobe Katsuhiro	2108.76
9th Kanto Renju Emperor Tournament, 1st round
Date	2008-10-26		Rating	2126.98
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2684.65
2	Black	Win	Kobayashi Chinatsu	1770.39
3	White	Win	Fujikawa Masaki	2083.78
4	Black	Loss	Watanabe Tatsuya	2174.51
25th Kanto Championship
Date	2008-05-18		Rating	2120.06
Round	Color	Result	Opponent
1	Black	Loss	Mitsumori Masao	2308.60
2	White	Win	Nakayama Tomoharu	2241.65
3	Black	Loss	Maruta Koji	2091.50
4	White	Draw	Ono Takayuki	2394.97
5	Black	Loss	Kubo Izumi	2101.06
25th Kanto Shineisen Tournament
Date	2008-04-13		Rating	2119.81
Round	Color	Result	Opponent
1	White	Win	Takeuchi Yuuta	1852.52
2	Black	Win	Matsuoka Teruo	1877.67
3	White	Loss	Iwano Fumio	2188.34
4	White	Loss	Tamada Yoichi	2213.02
5	Black	Draw	Watanabe Yoko	2054.52
3rd All Japan Championship
Date	2008-03-23		Rating	2120.80
Round	Color	Result	Opponent
1	White	Loss	Isobe Taizan	2435.34
2	Black	Win	Ishitani Shin-ichi	2404.38
3	Black	Draw	Kato Yasuhiro	1985.13
4	White	Loss	Kudomi Takahiro	2333.93
5	White	Loss	Mitsumori Masao	2299.94
6	Black	Draw	Maruta Koji	2083.43
11th Mikami Cup Tournament, A-Class
Date	2008-01-20		Rating	2124.01
Round	Color	Result	Opponent
1	White	Win	Takeuchi Shunsuke	1947.85
2	Black	Loss	Tadokoro Hosai	1933.06
3	Black	Win	Harada Motochika	1787.65
4	White	Win	Kobayashi Koichi	2091.47
5	White	Win	Kim Chang-Su	2046.81
5	White	Loss	Ono Takayuki	2389.56
ex	Black	Loss	Iwano Fumio	2186.37
ex	White	Win	Kuramoto Hideharu	1915.96
47 Suiseisen Tournament final round
Date	2007-10-28		Rating	2127.08
Round	Color	Result	Opponent
	White	Win	Fujikawa Masaki	2117.34
	Black	Loss	Tamada Yoichi	2169.07
	Black	Win	Watanabe Tatsuya	2139.07
	Black	Win	Watanabe Yoko	2057.80
	Black	Loss	Tomobe Katsuhiro	2040.94
8 Kanto Renju Emperor Tournament 1st round
Date	2007-10-21		Rating	2127.07
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2202.14
2	Black	Win	Matsuoka Teruo	1871.89
3	White	Win	Suzuki Rin	1956.20
4	White	Loss	Isobe Taizan	2435.06
5	White	Loss	Maruta Hiroki	2027.99
45th Meijinsen Qualification East-Japan area 1st round
Date	2007-06-17		Rating	2136.93
Round	Color	Result	Opponent
1	White	Loss	Maruta Koji	2105.37
2	White	Win	Fujikawa Masaki	2103.06
3	White	Loss	Tanno Yoshitaka	2129.98
4	White	Win	Tomobe Katsuhiro	2043.96
24th Kanto Championship Tournament
Date	2007-05-06		Rating	2141.31
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2384.23
2	White	Win	Maruta Hiroki	2024.12
3	White	Loss	Mitsumori Masao	2269.86
4	White	Win	Tamada Yoichi	2126.86
5	Black	Win	Kubo Izumi	2099.06
24th Kanto Shineisen Tournament
Date	2007-04-15		Rating	2141.78
Round	Color	Result	Opponent
1	Black	Loss	Ono Takayuki	2343.83
2	White	Win	Tadokoro Hosai	1923.04
3	Black	Win	Tomobe Katsuhiro	2050.03
4	White	Win	Maruta Hiroki	2024.85
5	Black	Win	Iwano Fumio	2156.96
2nd All Japan Championship (WC Qualification)
Date	2007-03-25		Rating	2139.42
Round	Color	Result	Opponent
1	White	Draw	Isobe Taizan	2427.26
2	White	Loss	Iio Yoshihiro	2520.90
3	Black	Loss	Kubo Izumi	2101.69
4	White	Win	Kato Yasuhiro	1963.07
5	Black	Win	Kuramoto Hideharu	1887.51
6	White	Win	Tanno Yoshitaka	2128.57
10th Mikami Cup Tournament, A-class
Date	2007-01-28		Rating	2129.25
Round	Color	Result	Opponent
1	White	Loss	Kobayashi Koichi	2098.03
2	Black	Loss	Ozawa Tetsushi	2015.21
3	White	Loss	Watanabe Tatsuya	2122.73
4	White	Win	Nemoto Tokio	1625.01
5	Black	Win	Kuramoto Hideharu	1881.81
7th Kanto Renju Emperor Tournament - 1st round
Date	2006-10-15		Rating	2127.27
Round	Color	Result	Opponent
1	Black	Win	Kubo Izumi	2095.93
2	Black	Win	Arita Nobuyoshi	2363.08
3	White	Loss	Kudomi Takahiro	2290.64
4	Black	Loss	Nagao Noriaki	2244.75
5	White	Loss	Maruta Koji	2109.47
23rd Kanto Shinei Tournament
Date	2006-09-10		Rating	2126.20
Round	Color	Result	Opponent
1	White	Win	Hara Masao	2093.67
2	White	Win	Koyama Jun	2341.65
3	White	Loss	Watanabe Tatsuya	2134.60
4	White	Win	Kato Yasuhiro	2015.25
5	White	Loss	Tomobe Katsuhiro	2079.32
Youth World Championship 2006
Date	2006-08-08		Rating	2123.28
Round	Color	Result	Opponent
a1	Black	Loss	Qiu Yunfei	2524.64
a2	Black	Draw	Hallkvist Joel	2059.01
a3	Black	Draw	Lin Shan	2155.68
a4	White	Win	Blomstedt Torbjorn	2124.93
a5	Black	Loss	Oosumi Yuuki	2441.20
a6	Black	Win	Wu Yan	2019.98
a7	White	Loss	Duan Ran	2350.95
23rd Kanto Championship
Date	2006-05-21		Rating	2113.03
Round	Color	Result	Opponent
1	White	Loss	Arita Nobuyoshi	2368.47
2	Black	Loss	Koyama Jun	2335.37
3	White	Loss	Ono Takayuki	2298.63
4	White	Loss	Fujikawa Masaki	2030.25
5	White	Win	Teshima Masakatsu	1950.68
1st All Japan Championship
Date	2006-03-26		Rating	2111.95
Round	Color	Result	Opponent
1	White	Win	Miyoshi Takeo	2273.95
2	Black	Loss	Matsuura Hiroshi	2312.03
3	White	Win	Koyama Jun	2325.33
4	Black	Loss	Iio Yoshihiro	2493.28
5	White	Loss	Ono Takayuki	2303.34
6	Black	Loss	Sato Kiyotomi	2409.62
46th Suisei-sen Tournament - 1st round
Date	2006-03-12		Rating	2110.52
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	1974.06
2	Black	Loss	Kato Yasuhiro	2054.02
3	White	Loss	Hara Masao	2070.61
4	White	Win	Ozawa Tetsushi	2013.32
6th Kanto Renju Emperor Tournament - 1st round
Date	2005-10-22		Rating	2103.31
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2393.84
2	Black	Win	Koyama Masayuki	1728.70
3	Black	Draw	Arita Nobuyoshi	2345.72
4	Black	Win	Kato Yasuhiro	2026.06
22nd Kanto Shineisen Tournament
Date	2005-09-11		Rating	2098.31
Round	Color	Result	Opponent
1	White	Draw	Hara Masao	2056.34
2	White	Loss	Nagao Noriaki	2220.80
3	Black	Win	Koyama Masayuki	1728.42
4	White	Win	Kato Yasuhiro	2023.16
5	Black	Win	Maruta Hiroki	1952.63
22nd Kanto Championship
Date	2005-05-22		Rating	2079.53
Round	Color	Result	Opponent
1	White	Loss	Nagao Noriaki	2230.79
2	White	Loss	Arita Nobuyoshi	2319.19
4	White	Loss	Itami Yoshiyuki	2185.87
5	Black	Win	Hara Masao	2049.40
Japan WC Qualification tournament
Date	2005-04-03		Rating	2073.45
Round	Color	Result	Opponent
1	Black	Loss	Tamura Kazumasa	2344.04
2	Black	Win	Hara Masao	2053.26
3	Black	Loss	Arita Nobuyoshi	2301.30
4	Black	Loss	Maruta Koji	2162.07
5	White	Win	Yamamoto Yasuhiro	2041.56
6	Black	Win	Maruta Hiroki	1951.32
45th Suisei-sen Tournament
Date	2005-03-20		Rating	2070.94
Round	Color	Result	Opponent
1	Black	Draw	Sano Hiroyuki	2134.58
2	Black	Loss	Kato Yasuhiro	2022.60
3	White	Win	Iwano Fumio	2047.95
4	Black	Win	Ishizaki Masatoshi	1923.11
5th Kanto Renju Emperor Tournament - 1st round
Date	2004-11-28		Rating	2047.29
Round	Color	Result	Opponent
1	White	Loss	Sato Takuma	2175.58
2	Black	Loss	Arita Nobuyoshi	2279.59
3	White	Loss	Itami Yoshiyuki	2163.34
4	Black	Loss	Nakata Shinsuke	1925.20
4th Kanto Renju Emperor Tournament - 1st round
Date	2003-11-16		Rating	2032.11
Round	Color	Result	Opponent
1	White	Loss	Kubo Izumi	2218.83
2	Black	Loss	Matsuo Yoshihiro	2000.43
2	White	Win	Yamauchi Yasuhiro	1804.87
3	Black	Win	Kato Masami	1818.56
4	White	Win	Maruta Hiroki	1933.87