Yamaguchi Yusui (山口釉水)

Place: Tokyo, Japan

Rating: 2594.72, Std: 315.67, Rank: -

First game: 1983-11-22, Last game: 2013-09-16

Top rating: 2658.18 (2007-08-15)

Games: 393, Wins: 241, Draws: 41, Losses: 111

Gy1: 0, Gy2: 0, Gy5: 0

51 Meijinsen Tournament
Date	2013-09-16		Rating	2594.72
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2757.59
2	White	Win	Hata Masayuki	2261.14
3	White	Win	Kawano Takahisa	2374.76
4	White	Win	Kawate Kozo	2195.62
5	White	Loss	Sato Kiyotomi	2474.87
6	White	Loss	Hasegawa Kazuto	2625.56
7	White	Loss	Kamiya Shunsuke	2562.58
8	White	Win	Mano Yoshihisa	2319.41
9	White	Loss	Oosumi Yuuki	2849.01
50th Meijinsen Tournament
Date	2012-09-17		Rating	2656.51
Round	Color	Result	Opponent
1	White	Draw	Hasegawa Kazuto	2586.16
2	White	Win	Nagasoe Hiroki	2554.03
3	White	Win	Iio Yoshihiro	2473.07
4	White	Draw	Nakamura Shigeru	2884.47
5	White	Loss	Nakayama Tomoharu	2628.83
6	Black	Win	Okabe Hiroshi	2713.87
7	White	Win	Ono Takayuki	2433.03
8	White	Win	Matsuura Hiroshi	2331.80
9	White	Win	Fukui Nobuhiro	2546.03
49 Meijinsen Match R3,R4
Date	2011-12-18		Rating	2656.11
Round	Color	Result	Opponent
3	White	Draw	Oosumi Yuuki	2786.07
4	White	Loss	Oosumi Yuuki	2786.07
49 Meijinsen Match R1,R2
Date	2011-10-16		Rating	2657.01
Round	Color	Result	Opponent
1	White	Win	Oosumi Yuuki	2771.71
2	White	Loss	Oosumi Yuuki	2771.71
49th Meijinsen Tournament
Date	2011-09-19		Rating	2656.45
Round	Color	Result	Opponent
1	Black	Win	Miyoshi Takeo	2162.91
2	White	Draw	Hasegawa Kazuto	2560.71
3	White	Win	Nakayama Tomoharu	2582.70
4	White	Win	Kubo Izumi	2115.15
5	White	Win	Okabe Hiroshi	2709.73
6	Black	Win	Kashihara Akihiko	2261.30
7	White	Win	Matsuura Hiroshi	2383.78
8	Black	Win	Iio Yoshihiro	2496.64
9	White	Win	Sakashita Shoichi	2148.90
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2642.83
Round	Color	Result	Opponent
1	White	Win	Nakayama Tomoharu	2567.24
2	White	Loss	Nagao Noriaki	2426.17
3	White	Win	Kamiya Shunsuke	2424.18
4	Black	Draw	Nakamura Shigeru	2863.58
5	White	Win	Isobe Taizan	2412.61
28th Kanto Championship
Date	2011-05-22		Rating	2631.65
Round	Color	Result	Opponent
1	White	Win	Iwano Fumio	2134.12
2	Black	Win	Tomobe Katsuhiro	2230.27
3	White	Win	Ono Takayuki	2397.95
4	White	Loss	Nakamura Shigeru	2864.54
5	White	Loss	Ishitani Shin-ichi	2395.24
48th Meijinsen Tournament
Date	2010-09-20		Rating	2593.67
Round	Color	Result	Opponent
1	White	Win	Kawano Takahisa	2323.76
2	White	Loss	Ishitani Shin-ichi	2393.31
3	White	Loss	Tamada Yoichi	2500.29
4	White	Loss	Matsuura Hiroshi	2394.08
5	White	Win	Koiso Shigemasa	2175.79
6	White	Win	Sakamoto Suzan	2353.46
7	White	Win	Iio Yoshihiro	2532.33
8	White	Loss	Oosumi Yuuki	2705.23
9	White	Win	Okabe Hiroshi	2698.43
48th Meijinsen Qualification East-Japan area 2nd round
Date	2010-07-11		Rating	2590.33
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2393.89
2	White	Win	Tada Ayako	2195.96
3	White	Win	Kudomi Takahiro	2400.95
4	White	Loss	Tamada Yoichi	2486.91
5	White	Win	Tamura Kazumasa	2510.04
27th Kanto Championship
Date	2010-05-23		Rating	2586.23
Round	Color	Result	Opponent
1	Black	Win	Kato Yasuhiro	2096.02
2	White	Loss	Oosumi Yuuki	2668.27
3	Black	Win	Tomobe Katsuhiro	2210.41
4	White	Win	Ono Takayuki	2393.33
5	White	Loss	Nakamura Shigeru	2860.15
Team World Championship 2010
Date	2010-05-05		Rating	2585.02
Round	Color	Result	Opponent
1	White	Loss	Tamada Yoichi	2465.14
3	White	Win	Xi Zhenyang	2449.65
4	White	Loss	Lin Huang-Yu	2671.31
5	White	Win	Nikonov Konstantin	2610.66
7	White	Loss	Soosõrv Ants	2716.58
8	White	Win	Lin Huang-Yu	2671.31
9	White	Loss	Xi Zhenyang	2449.65
10	White	Loss	Soosõrv Ants	2716.58
5th All Japan Championship
Date	2010-03-21		Rating	2586.47
Round	Color	Result	Opponent
1	White	Win	Fujikawa Masaki	2036.54
2	White	Loss	Nagao Noriaki	2374.90
3	White	Win	Miyagawa Sou	2134.01
4	White	Win	Kawasaki Nobuhiko	2181.87
5	White	Win	Iio Yoshihiro	2532.95
6	White	Win	Ishitani Shin-ichi	2399.87
13th Mikami Cup Tournament
Date	2010-01-31		Rating	2587.48
Round	Color	Result	Opponent
S1	White	Win	Tamura Kazumasa	2514.56
S2	White	Win	Ishitani Shin-ichi	2389.60
S3	Black	Loss	Nakamura Shigeru	2859.26
S4	White	Win	Sato Kiyotomi	2421.56
S5	Black	Win	Mitsumori Masao	2301.81
47th Meijinsen tournament
Date	2009-09-22		Rating	2576.99
Round	Color	Result	Opponent
1	White	Win	Sakamoto Suzan	2314.21
2	Black	Loss	Iio Yoshihiro	2517.42
3	Black	Win	Tamura Kazumasa	2508.75
4	White	Win	Matsuura Hiroshi	2367.98
5	White	Loss	Kawamura Norihiko	2635.01
6	White	Win	Kataoka Mitsuaki	2260.45
7	Black	Win	Ishitani Shin-ichi	2370.78
8	White	Loss	Oosumi Yuuki	2627.72
9	White	Loss	Okabe Hiroshi	2673.99
47th Meijinsen Qualification East-Japan area final round
Date	2009-07-05		Rating	2575.98
Round	Color	Result	Opponent
1	Black	Win	Mitsumori Masao	2341.81
2	White	Win	Kudomi Takahiro	2367.98
3	White	Win	Arita Nobuyoshi	2370.23
4	White	Draw	Tamura Kazumasa	2512.78
5	Black	Win	Ono Takayuki	2405.04
26th Kanto Championship
Date	2009-05-17		Rating	2570.71
Round	Color	Result	Opponent
2	White	Win	Arita Nobuyoshi	2372.48
3	White	Draw	Okabe Hiroshi	2671.70
4	White	Loss	Isobe Taizan	2408.83
4th All Japan Championship
Date	2009-03-21		Rating	2566.69
Round	Color	Result	Opponent
1	White	Win	Tamada Yoichi	2298.79
2	White	Loss	Ono Takayuki	2414.95
3	White	Win	Iwano Fumio	2176.54
4	Black	Loss	Tamura Kazumasa	2513.72
5	Black	Win	Miyoshi Takeo	2212.77
6	Black	Loss	Mitsumori Masao	2349.94
12th Mikami Cup Tournament
Date	2009-01-18		Rating	2573.82
Round	Color	Result	Opponent
S1	Black	Win	Arita Nobuyoshi	2382.37
S2	White	Draw	Oosumi Yuuki	2592.68
S3	White	Loss	Kawamura Norihiko	2657.80
S4	White	Win	Nagao Noriaki	2267.20
S5	Black	Win	Ishitani Shin-ichi	2398.47
46th Meijinsen Tournament
Date	2008-09-15		Rating	2583.92
Round	Color	Result	Opponent
1	White	Win	Oosumi Yuuki	2561.84
2	Black	Win	Kataoka Mitsuaki	2252.85
3	White	Loss	Matsuura Hiroshi	2329.26
4	White	Loss	Iio Yoshihiro	2509.31
5	White	Win	Hata Masayuki	2261.52
6	Black	Loss	Kawamura Norihiko	2663.95
7	Black	Loss	Okabe Hiroshi	2692.50
8	Black	Win	Sato Kiyotomi	2444.82
9	White	Win	Ishitani Shin-ichi	2397.36
3rd All Japan Championship
Date	2008-03-23		Rating	2614.89
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2085.61
2	Black	Win	Ono Takayuki	2397.03
3	White	Loss	Isobe Taizan	2437.65
4	Black	Win	Miyoshi Takeo	2278.11
5	White	Win	Iio Yoshihiro	2526.23
6	Black	Loss	Nakamura Shigeru	2857.82
The 45th Meijin-sen Match
Date	2007-11-24		Rating	2638.20
Round	Color	Result	Opponent
1	White	Loss	Hasegawa Kazuto	2769.34
2	White	Draw	Hasegawa Kazuto	2769.34
3	White	Loss	Hasegawa Kazuto	2769.34
The 45th Meijin-sen Tournament
Date	2007-09-17		Rating	2654.88
Round	Color	Result	Opponent
1	Black	Win	Hiwatashi Kikuma	1889.40
2	Black	Win	Oosumi Yuuki	2557.37
3	White	Win	Isobe Taizan	2437.39
4	Black	Win	Sato Kiyotomi	2400.38
5	White	Win	Matsuura Hiroshi	2303.15
6	White	Win	Okabe Hiroshi	2642.66
7	Black	Win	Kawamura Norihiko	2633.09
8	Black	Win	Miyoshi Takeo	2304.17
9	Black	Loss	Iio Yoshihiro	2539.24
World Championship 2007, AT
Date	2007-08-15		Rating	2658.18
Round	Color	Result	Opponent
1	White	Win	Purk Andry	2652.68
2	White	Win	Savrasova Yulia	2697.41
3	White	Win	Iio Yoshihiro	2540.89
4	White	Win	Oll Aivo	2656.59
5	Black	Win	Okabe Hiroshi	2633.96
6	White	Loss	Karlsson Stefan	2613.61
7	Black	Loss	Wu Di	2706.66
8	White	Win	Sushkov Vladimir	2760.04
9	White	Win	Kozhin Mikhail	2595.97
10	Black	Loss	Taimla Tunnet	2785.71
11	White	Loss	Chingin Konstantin	2800.87
The 5th Shanghai Renju Meijin Invitation Tournament
Date	2007-05-03		Rating	2648.01
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2620.09
2	Black	Loss	Cao Dong	2628.91
3	White	Win	Ge Chongyu	2393.19
SF1	White	Draw	Qiu Yunfei	2505.14
SF2	White	Loss	Yu Manjiang	2580.71
SF3	Black	Draw	Wu Hao	2617.44
SF4	White	Loss	Ge Lingfeng	2471.64
2nd All Japan Championship (WC Qualification)
Date	2007-03-25		Rating	2650.47
Round	Color	Result	Opponent
1	White	Win	Nagao Noriaki	2236.31
2	White	Win	Koyama Jun	2377.67
3	White	Win	Miyagawa Junzo	2276.23
4	Black	Win	Ono Takayuki	2343.87
5	White	Win	Isobe Taizan	2429.38
6	Black	Win	Oosumi Yuuki	2508.80
Kyushu Championship
Date	2006-11-12		Rating	2643.61
Round	Color	Result	Opponent
A	White	Win	Nishimura Toshio	2351.85
A	Black	Win	Kuga Akio	2318.24
A	Black	Win	Tanaka Koichi	2358.67
A	Black	Win	Hiwatashi Kikuma	1909.49
7th Kanto Renju Emperor Tournament - 1st round
Date	2006-10-15		Rating	2640.72
Round	Color	Result	Opponent
1	Black	Win	Kuramoto Hideharu	1877.05
2	White	Win	Hara Masao	2093.39
3	Black	Win	Nagao Noriaki	2246.73
4	Black	Loss	Sato Kiyotomi	2443.48
5	Black	Win	Abiko Setsuko	2036.94
The 44th Meijin-sen Tournament
Date	2006-09-18		Rating	2639.66
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2603.10
2	Black	Win	Ishitani Shin-ichi	2363.97
3	White	Win	Matsuura Hiroshi	2301.70
4	Black	Win	Iio Yoshihiro	2513.92
5	White	Win	Oosumi Yuuki	2455.80
6	White	Win	Fujii Naoki	2139.59
7	Black	Loss	Sato Kiyotomi	2443.27
8	White	Win	Nagao Noriaki	2243.97
9	White	Loss	Kawamura Norihiko	2667.04
Asian Championship 2006
Date	2006-08-15		Rating	2637.37
Round	Color	Result	Opponent
1	White	Win	Choi Yun Suk	2270.44
2	Black	Win	Lin Huang-Yu	2437.28
3	White	Win	Park Eol	2256.86
4	Black	Draw	Iio Yoshihiro	2513.09
5	Black	Loss	Kim Chang-Hoon	2545.63
6	White	Win	Kim Gyu-Hyeon	2494.21
7	Black	Draw	Okabe Hiroshi	2599.24
8	White	Loss	Kim Byoung-Jun	2506.24
23rd Kanto Championship
Date	2006-05-21		Rating	2639.03
Round	Color	Result	Opponent
1	Black	Win	Hara Masao	2084.23
2	White	Win	Kudomi Takahiro	2283.72
3	White	Draw	Nakamura Shigeru	2848.20
4	White	Win	Mitsumori Masao	2259.62
5	Black	Draw	Okabe Hiroshi	2597.34
1st All Japan Championship
Date	2006-03-26		Rating	2637.23
Round	Color	Result	Opponent
1	Black	Win	Kudomi Takahiro	2284.44
2	White	Win	Mitsumori Masao	2262.07
3	Black	Win	Oosumi Yuuki	2421.88
4	White	Win	Isobe Taizan	2426.45
5	Black	Win	Takashima Junya	2510.12
6	White	Win	Iio Yoshihiro	2495.31
The 4th Shanghai Renju Meijin Invitation Tournament
Date	2006-03-20		Rating	2636.17
Round	Color	Result	Opponent
1	White	Win	Takashima Junya	2510.45
2	Black	Win	Ge Lingfeng	2392.23
3	White	Draw	Chen Lin	2509.02
4	Black	Draw	Xue Wenxi	2381.18
5	White	Win	Cao Dong	2551.56
6	White	Win	Wu Di	2591.03
7	Black	Win	Ge Chongyu	2429.33
6th Kanto Renju Emperor Tournament - Final match
Date	2005-12-04		Rating	2604.61
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2595.87
2	White	Win	Okabe Hiroshi	2595.87
3	Black	Draw	Okabe Hiroshi	2595.87
4	White	Loss	Okabe Hiroshi	2595.87
37th Kyoto Classified - Special class
Date	2005-11-13		Rating	2599.64
Round	Color	Result	Opponent
1	Black	Win	Doi Manabu	2103.71
2	Black	Loss	Okabe Hiroshi	2594.42
3	Black	Win	Matsuo Toshiko	2016.45
4	White	Win	Miyagawa Junzo	2252.20
5	White	Loss	Takashima Junya	2519.01
6th Kanto Renju Emperor Tournament - Semifinal
Date	2005-10-23		Rating	2596.81
Round	Color	Result	Opponent
	Black	Draw	Okabe Hiroshi	2592.67
	Black	Win	Isobe Taizan	2458.86
	Black	Win	Kamemoto Daichi	2181.63
	Black	Win	Sato Kiyotomi	2395.71
	Black	Win	Koyama Jun	2300.80
6th Kanto Renju Emperor Tournament - 1st round
Date	2005-10-22		Rating	2596.59
Round	Color	Result	Opponent
1	White	Win	Maruta Hiroki	1957.59
2	Black	Win	Arita Nobuyoshi	2347.51
3	White	Win	Kubo Izumi	2141.61
4	White	Loss	Isobe Taizan	2459.05
The 43rd Meijin-sen Tournament
Date	2005-09-19		Rating	2590.74
Round	Color	Result	Opponent
1	Black	Loss	Takashima Junya	2511.33
2	White	Win	Hasegawa Kazuto	2704.10
3	Black	Win	Oosumi Yuuki	2393.17
4	White	Win	Sato Kiyotomi	2393.56
5	Black	Draw	Tanaka Koichi	2335.97
6	White	Win	Matsuura Hiroshi	2350.88
7	White	Win	Kawate Kozo	2174.75
8	White	Win	Ishitani Shin-ichi	2399.66
9	White	Loss	Okabe Hiroshi	2590.57
World Championship 2005, BT
Date	2005-08-05		Rating	2581.51
Round	Color	Result	Opponent
1	Black	Win	Oosumi Yuuki	2379.79
2	White	Win	Jonsson Peter	2370.87
3	Black	Win	Lind Björn	2260.17
4	White	Win	Sandstrom Richard	2270.32
5	Black	Loss	Kozhin Mikhail	2551.29
6	White	Win	Poghosyan Albert	2377.56
7	Black	Win	Karasyov Maxim	2528.48
8	White	Win	Ishitani Shin-ichi	2403.96
9	Black	Win	Chen Ko-Han	2505.99
World Championship 2005, QT
Date	2005-07-31		Rating	2579.64
Round	Color	Result	Opponent
1	White	Win	Cheng Wei-Yuan	2373.50
2	White	Win	Andersson Tord	2387.46
3	White	Draw	Sushkov Vladimir	2696.52
4	White	Loss	Karlsson Stefan	2545.52
5	White	Draw	Iio Yoshihiro	2467.16
6	White	Loss	Tarannikov Yuriy	2613.06
7	Black	Loss	Oosumi Yuuki	2379.07
22nd Kanto Championship
Date	2005-05-22		Rating	2563.35
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2294.14
2	Black	Win	Koyama Jun	2277.31
3	White	Loss	Okabe Hiroshi	2585.95
4	White	Loss	Arita Nobuyoshi	2320.91
5	White	Win	Nagao Noriaki	2232.53
The 3rd Shanghai Renju Meijin Invitation Tournament
Date	2005-05-04		Rating	2560.76
Round	Color	Result	Opponent
1	Black	Win	Xue Wenxi	2395.85
2	White	Draw	Cao Dong	2483.79
3	White	Win	Ishitani Shin-ichi	2394.28
4	White	Win	Wu Di	2555.09
5	White	Loss	Chen Wenxia	2458.05
6	White	Loss	Isobe Taizan	2467.29
7	White	Draw	Gu Wei	2443.08
Japan WC Qualification tournament
Date	2005-04-03		Rating	2558.03
Round	Color	Result	Opponent
1	White	Loss	Kubo Izumi	2171.47
2	Black	Win	Nagao Noriaki	2233.04
3	White	Loss	Ono Takayuki	2296.61
4	Black	Draw	Arita Nobuyoshi	2303.01
5	White	Win	Ishitani Shin-ichi	2388.24
6	Black	Win	Tamura Kazumasa	2345.91
5th Kanto Renju Emperor Tournament - Final
Date	2005-01-30		Rating	2562.27
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2582.97
2	White	Loss	Okabe Hiroshi	2582.97
5th Kanto Renju Emperor Tournament - 2nd round
Date	2004-12-19		Rating	2569.49
Round	Color	Result	Opponent
	White	Win	Mitsumori Masao	2247.85
	White	Win	Kudomi Takahiro	2329.93
	White	Win	Ono Takayuki	2294.83
	White	Win	Sato Kiyotomi	2369.59
	White	Win	Okabe Hiroshi	2577.94
The 42nd Meijin-sen Match
Date	2004-11-14		Rating	2570.60
Round	Color	Result	Opponent
1	Black	Loss	Kawamura Norihiko	2719.08
2	White	Loss	Kawamura Norihiko	2719.08
3	Black	Draw	Kawamura Norihiko	2719.08
4	Black	Loss	Kawamura Norihiko	2719.08
The 2nd Shanghai Renju Meijin Invitation Tournament
Date	2004-05-04		Rating	2591.72
Round	Color	Result	Opponent
	Black	Draw	Chen Lin	2436.85
	Black	Draw	Li Hongbin	2437.15
	Black	Win	Isobe Taizan	2434.00
	Black	Win	Ge Lingfeng	2325.35
	Black	Win	Xue Wenxi	2380.22
	Black	Win	Mitsumori Masao	2251.84
	Black	Win	Xu Bin	2140.63
4th Kanto Renju Emperor Tournament - Final
Date	2004-02-29		Rating	2595.42
Round	Color	Result	Opponent
1	White	Draw	Okabe Hiroshi	2558.29
2	White	Loss	Okabe Hiroshi	2558.29
3	White	Win	Okabe Hiroshi	2558.29
4	White	Win	Okabe Hiroshi	2558.29
7th Mikami Cup - Special Class
Date	2004-01-25		Rating	2596.29
Round	Color	Result	Opponent
1	Black	Draw	Ishitani Shin-ichi	2388.53
2	White	Win	Okabe Hiroshi	2557.63
3	White	Loss	Kawamura Norihiko	2721.20
4	White	Win	Miyagawa Junzo	2260.76
41st Meijin-sen Match
Date	2003-12-21		Rating	2597.26
Round	Color	Result	Opponent
1	White	Loss	Hasegawa Kazuto	2632.63
2	White	Win	Hasegawa Kazuto	2632.63
3	White	Loss	Hasegawa Kazuto	2632.63
4	White	Win	Hasegawa Kazuto	2632.63
5	White	Win	Hasegawa Kazuto	2632.63
4th Kanto Renju Emperor Tournament - 2nd round
Date	2003-11-30		Rating	2596.08
Round	Color	Result	Opponent
	White	Win	Nagao Noriaki	2282.82
	White	Win	Mitsumori Masao	2268.19
	White	Win	Maruta Koji	2230.72
	White	Win	Isobe Taizan	2425.31
	Black	Draw	Okabe Hiroshi	2560.19
4th Kanto Renju Emperor Tournament - 1st round
Date	2003-11-16		Rating	2594.36
Round	Color	Result	Opponent
1	Black	Win	Sato Kiyotomi	2319.35
2	White	Win	Kubo Izumi	2220.63
3	Black	Draw	Maruta Koji	2232.19
4	White	Win	Kudomi Takahiro	2329.29
World Championship 2003, AT
Date	2003-08-08		Rating	2581.34
Round	Color	Result	Opponent
1	Black	Draw	Iio Yoshihiro	2497.08
2	White	Loss	Okabe Hiroshi	2551.76
3	Black	Draw	Chingin Konstantin	2716.67
4	White	Loss	Meritee Ando	2803.68
5	White	Loss	Sinyov Igor	2557.25
6	White	Loss	Karlsson Stefan	2559.94
7	White	Win	Gaulitz Joachim	2409.27
8	White	Win	Andersson Tord	2382.33
9	White	Win	Carlsson Martin	2430.71
10	White	Loss	Sushkov Vladimir	2692.18
11	White	Loss	Taimla Tunnet	2710.85
World Championship 2003, QT
Date	2003-07-31		Rating	2581.74
Round	Color	Result	Opponent
1	White	Win	Lents Johann	2463.14
2	White	Loss	Chen Ko-Han	2423.99
3	Black	Draw	Iio Yoshihiro	2496.49
4	White	Win	Dzainukov Eldar	2200.25
5	White	Win	Ilu Timo	2451.40
6	White	Win	Makarov Pavel	2516.94
7	White	Win	Karlsson Stefan	2560.69
Japan WC Qualification 2003
Date	2003-03-22		Rating	2576.59
Round	Color	Result	Opponent
1	Black	Loss	Iwata Akihisa	2209.56
2	Black	Win	Tashiro Yuichi	2259.38
3	Black	Loss	Miyagawa Junzo	2267.43
4	Black	Win	Hara Masao	2114.97
5	Black	Win	Tamura Kazumasa	2283.84
The 40th Meijin-sen Match
Date	2002-11-03		Rating	2592.54
Round	Color	Result	Opponent
1	White	Win	Hasegawa Kazuto	2588.34
2	White	Win	Hasegawa Kazuto	2588.34
3	White	Loss	Hasegawa Kazuto	2588.34
4	White	Win	Hasegawa Kazuto	2588.34
40th Meijin-sen Tournament
Date	2002-09-16		Rating	2592.85
Round	Color	Result	Opponent
1	White	Loss	Hasegawa Kazuto	2594.10
2	White	Win	Kudomi Takahiro	2395.72
3	White	Win	Nishimura Toshio	2358.09
4	White	Win	Matsuura Hiroshi	2316.24
5	White	Win	Okabe Hiroshi	2476.95
6	Black	Win	Iio Yoshihiro	2435.02
7	White	Draw	Ishitani Shin-ichi	2395.48
8	White	Win	Isobe Taizan	2448.99
9	White	Win	Takagawa Teiji	2362.04
The 39th Meijin-sen Tournament
Date	2001-09-24		Rating	2555.35
Round	Color	Result	Opponent
1	White	Win	Nara Hideki	2534.98
2	White	Win	Takagawa Teiji	2341.35
3	White	Draw	Hayakawa Yoshimi	2419.39
4	Black	Win	Nishimura Toshio	2374.32
5	Black	Draw	Iio Yoshihiro	2420.76
6	White	Win	Maruyama Yasushi	2201.68
7	White	Loss	Hasegawa Kazuto	2578.05
8	White	Win	Matsuura Hiroshi	2255.94
9	Black	Loss	Kudomi Takahiro	2392.62
34th Meijin-sen Tournament
Date	1996-09-23		Rating	2430.90
Round	Color	Result	Opponent
1	White	Win	Ooi Kozo	2317.84
2	White	Loss	Hasegawa Kazuto	2596.02
3	Black	Win	Isobe Taizan	2401.53
4	White	Win	Nishizono Norio	2493.06
5	White	Loss	Nishimura Toshio	2348.14
6	Black	Loss	Matsuura Hiroshi	2171.41
7	Black	Win	Sagara Takashi	2489.70
8	White	Loss	Nara Hideki	2535.00
9	White	Loss	Maruyama Yasushi	2201.18
III Leningrad New Year Prize
Date	1992-01-04		Rating	2482.67
Round	Color	Result	Opponent
1	Black	Draw	Bogatyryov Andrey	2028.51
2	Black	Win	Yaroslavtsev Yaroslav	1979.50
3	Black	Win	Smirnov Sergey	2269.10
4	White	Win	Milevsky Alexander	2255.26
5	Black	Win	Mikhailov Nikolay	2424.06
6	White	Win	Eibatov Nizami	2162.10
7	Black	Win	Kozhin Mikhail	2417.21
World Championship 1991, AT
Date	1991-08-10		Rating	2470.44
Round	Color	Result	Opponent
1	Black	Loss	Palmgren Jan	2232.64
2	White	Loss	Nakamura Shigeru	2690.74
3	Black	Win	Kozhin Mikhail	2425.86
4	White	Win	Reims Aldis	2496.06
5	Black	Win	Sundling Ingvar	2348.01
6	Black	Win	Voskanyan Eduard	2355.38
7	White	Loss	Nara Hideki	2517.81
8	Black	Win	Unterweger Michael	1951.45
9	White	Win	Sinyov Igor	2349.15
10	Black	Win	Gardström Petter	2278.71
11	White	Win	Hasegawa Kazuto	2489.06
Leningrad 2 New Year Prize
Date	1991-01-04		Rating	2419.58
Round	Color	Result	Opponent
1	White	Win	Dvoeglazov Vladimir	2219.19
2	Black	Loss	Poghosyan Albert	2225.34
3	White	Loss	Savchenko Igor	2276.07
4	Black	Win	Ilyin Dmitry	2323.57
5	Black	Win	Bogatyryov Andrey	2034.10
6	White	Win	Filinov Vladimir	2224.19
7	Black	Win	Sirategyan Karen	2178.01
8	Black	Loss	Voskanyan Eduard	2385.41
9	White	Loss	Andersons Andris	2244.93
The 22nd Meijin-sen Match
Date	1984-11-01		Rating	2290.02
Round	Color	Result	Opponent
1	White	Draw	Nakamura Shigeru	2454.65
1	White	Loss	Nakamura Shigeru	2454.65
2	Black	Draw	Nakamura Shigeru	2454.65
3	Black	Loss	Nakamura Shigeru	2454.65
The 21st Meijin-sen Match
Date	1983-11-22		Rating	2274.70
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2404.50
2	White	Loss	Nakamura Shigeru	2404.50
3	White	Win	Nakamura Shigeru	2404.50
4	Black	Win	Nakamura Shigeru	2404.50
5	White	Loss	Nakamura Shigeru	2404.50