Hasegawa Kazuto (長谷川一人)

Place: Osaka, Japan

Rating: 2513.42, Rank: 58

First game: 1988-11-19, Last game: 2021-06-20

Top rating: 2656.05 (2007-03-18)

Games: 460, Wins: 268, Draws: 63, Losses: 129

Gy1: 7, Gy2: 18, Gy5: 93

59 Meijinsen Qualification Kansai area 1st round
Date	2021-06-20		Rating	2513.42
Round	Color	Result	Opponent
1	White	Win	Hata Masayuki	2116.74
2	White	Win	Tanaka Shotaro	2150.51
3	Black	Draw	Iio Yoshihiro	2341.13
4	White	Win	Hayashi Shoichi	2136.47
16 Kansai Championship final match
Date	2021-04-11		Rating	2513.03
Round	Color	Result	Opponent
1	Black	Win	Makino Mitsunori	2465.90
2	Black	Loss	Makino Mitsunori	2465.90
3	Black	Loss	Makino Mitsunori	2465.90
15 Kansai Championship final match
Date	2020-10-18		Rating	2521.18
Round	Color	Result	Opponent
1	Black	Win	Makino Mitsunori	2436.65
2	White	Draw	Makino Mitsunori	2436.65
3	White	Win	Makino Mitsunori	2436.65
58 Meijinsen Qualification Kansai area 2nd round
Date	2020-07-19		Rating	2521.08
Round	Color	Result	Opponent
1	White	Win	Kito Shinichi	2091.14
2	Black	Loss	Makino Mitsunori	2406.48
3	Black	Draw	Tachi Masaya	2414.57
51 Kyoto Classified Tournament
Date	2019-11-04		Rating	2534.80
Round	Color	Result	Opponent
S1	White	Win	Kawano Takahisa	2376.88
S2	White	Draw	Kawamura Norihiko	2600.07
S3	Black	Draw	Tanaka Toshiki	2427.93
S4	Black	Win	Iio Yoshihiro	2351.53
S5	White	Win	Ozawa Tetsushi	1928.47
57 Meijinsen Tournament
Date	2019-09-16		Rating	2535.52
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2742.26
2	White	Win	Kawano Takahisa	2376.72
3	White	Loss	Kamiya Shunsuke	2729.48
4	Black	Win	Kawamura Norihiko	2598.30
5	White	Loss	Okabe Hiroshi	2640.34
6	Black	Win	Inoue Fumiya	2338.98
7	Black	Win	Koyama Jun	2529.66
8	White	Win	Ishitani Shin-ichi	2316.89
9	White	Win	Matsuura Hiroshi	2305.64
14 Kansai Championship final match R3
Date	2019-08-19		Rating	2533.41
Round	Color	Result	Opponent
3	White	Win	Iio Yoshihiro	2363.16
57 Meijinsen Qualification Kansai area 2nd round
Date	2019-06-16		Rating	2527.32
Round	Color	Result	Opponent
1	White	Loss	Tachi Masaya	2444.76
2	Black	Win	Kashihara Akihiko	2302.17
3	Black	Loss	Kawamura Norihiko	2602.00
ex1	Black	Draw	Tachi Masaya	2444.76
ex2	Black	Win	Tachi Masaya	2444.76
57 Meijinsen Qualification Kansai area 1st round
Date	2019-05-19		Rating	2525.75
Round	Color	Result	Opponent
1	White	Win	Hayashi Shoichi	2117.34
2	Black	Win	Iio Yoshihiro	2378.93
3	Black	Loss	Kawamura Norihiko	2601.40
4	Black	Win	Tanaka Toshiki	2425.24
14 Kansai Championship final match
Date	2019-05-06		Rating	2524.68
Round	Color	Result	Opponent
1	Black	Win	Iio Yoshihiro	2381.12
2	White	Loss	Iio Yoshihiro	2381.12
14 Kansai Championship 2nd round
Date	2019-02-07		Rating	2520.01
Round	Color	Result	Opponent
1	Black	Win	Masuda Yuuto	1821.19
2	Black	Win	Hayashi Shoichi	2108.81
50 Kyoto Classified Tournament
Date	2018-11-11		Rating	2514.66
Round	Color	Result	Opponent
1	Black	Loss	Tanaka Toshiki	2433.19
2	White	Win	Sakamoto Hirouji	2230.60
3	White	Win	Fujita Maiko	2191.96
4	Black	Win	Ishitani Shin-ichi	2348.91
5	White	Win	Hata Masayuki	2126.91
14 Kansai Championship 1st round
Date	2018-10-21		Rating	2513.30
Round	Color	Result	Opponent
1	Black	Win	Kito Shinichi	2118.53
2	Black	Win	Hayashi Shoichi	2099.16
3	Black	Win	Sakamoto Hirouji	2230.96
4	White	Loss	Masuda Yuuto	1822.63
5	White	Win	Sakamoto Ryuto	1963.09
56 Meijinsen Tournament
Date	2018-09-17		Rating	2512.60
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2624.71
2	White	Loss	Nakamura Shigeru	2908.85
3	White	Loss	Ishitani Shin-ichi	2353.33
4	Black	Win	Kawamura Norihiko	2581.60
5	White	Loss	Kamiya Shunsuke	2713.54
7	White	Win	Kuga Akio	2325.05
8	White	Win	Matsuura Hiroshi	2295.00
9	Black	Loss	Koyama Jun	2503.62
56 Meijinsen Qualification Kansai area 2nd round
Date	2018-06-17		Rating	2516.38
Round	Color	Result	Opponent
1	Black	Draw	Kawamura Norihiko	2584.65
2	White	Draw	Tachi Masaya	2472.24
3	White	Win	Iio Yoshihiro	2428.50
13 Kansai Championship 2nd round
Date	2018-02-18		Rating	2517.66
Round	Color	Result	Opponent
1	Black	Loss	Iio Yoshihiro	2456.74
2	White	Win	Matsui Tsunehiro	2111.30
3	White	Loss	Tachi Masaya	2479.24
49 Kyoto Classified Tournament
Date	2017-11-12		Rating	2526.38
Round	Color	Result	Opponent
S1	Black	Win	Hata Masayuki	2137.08
S2	Black	Loss	Iio Yoshihiro	2465.38
S3	Black	Win	Ishitani Shin-ichi	2328.92
S4	White	Win	Kawamura Norihiko	2573.89
S5	Black	Win	Nishida Toshio	2013.89
55 Meijinsen Tournament
Date	2017-09-18		Rating	2529.77
Round	Color	Result	Opponent
1	Black	Win	Kawano Takahisa	2353.95
2	White	Win	Tamada Yoichi	2444.51
3	Black	Win	Maruyama Yasushi	2226.20
4	Black	Draw	Sato Kiyotomi	2386.15
5	Black	Win	Matsuura Hiroshi	2284.63
6	White	Loss	Iio Yoshihiro	2469.91
7	White	Loss	Kamiya Shunsuke	2720.23
8	Black	Loss	Okabe Hiroshi	2642.37
9	Black	Loss	Nakayama Tomoharu	2755.27
55 Meijinsen Qualification Kansai area 2nd round
Date	2017-06-18		Rating	2539.53
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2556.10
2	White	Loss	Tachi Masaya	2472.61
3	Black	Loss	Iio Yoshihiro	2476.07
ex	Black	Win	Kawamura Norihiko	2556.10
12 Kansai Championship final match
Date	2017-03-19		Rating	2550.12
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2653.22
2	Black	Win	Oosumi Yuuki	2653.22
3	White	Loss	Oosumi Yuuki	2653.22
12 Kansai Championship 2nd round
Date	2017-02-19		Rating	2553.52
Round	Color	Result	Opponent
2	Black	Draw	Iio Yoshihiro	2472.86
3	Black	Win	Sakamoto Hirouji	2213.93
ex	Black	Win	Iio Yoshihiro	2472.86
48 Kyoto Classified Tournament
Date	2016-11-13		Rating	2562.54
Round	Color	Result	Opponent
SS1	Black	Win	Hata Masayuki	2139.98
SS2	White	Win	Okabe Hiroshi	2637.18
SS3	Black	Win	Kawamura Norihiko	2549.71
SS4	White	Win	Iio Yoshihiro	2478.45
12 Kansai Championship 1st round
Date	2016-10-23		Rating	2562.06
Round	Color	Result	Opponent
2	White	Win	Kubo Izumi	2058.82
3	Black	Loss	Sakamoto Hirouji	2217.16
54 Meijinsen Tournament
Date	2016-09-19		Rating	2563.36
Round	Color	Result	Opponent
1	White	Loss	Kamiya Shunsuke	2677.53
2	Black	Draw	Tanaka Toshiki	2385.24
3	Black	Draw	Koyama Jun	2542.91
4	White	Win	Matsuura Hiroshi	2302.09
5	Black	Loss	Nakayama Tomoharu	2703.40
6	Black	Win	Maruyama Yasushi	2231.12
7	Black	Loss	Okabe Hiroshi	2642.05
8	Black	Win	Iio Yoshihiro	2483.39
9	Black	Win	Kuga Akio	2285.32
53 Meijinsen Match R3
Date	2015-11-14		Rating	2585.41
Round	Color	Result	Opponent
3	Black	Loss	Nakamura Shigeru	2846.19
47 Kyoto Classified Tournament
Date	2015-11-08		Rating	2585.92
Round	Color	Result	Opponent
S1	White	Win	Ishitani Shin-ichi	2334.00
S2	White	Loss	Okabe Hiroshi	2647.26
S3	Black	Win	Tachi Masaya	2411.65
S4	Black	Win	Mano Yoshihisa	2293.07
S5	Black	Draw	Epifanov Dmitry	2634.76
53 Meijinsen Match R1,2
Date	2015-10-11		Rating	2587.72
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2843.33
2	Black	Loss	Nakamura Shigeru	2843.33
53 Meijinsen Tournament
Date	2015-09-22		Rating	2589.48
Round	Color	Result	Opponent
1	White	Win	Koyama Jun	2556.26
2	White	Win	Okabe Hiroshi	2648.24
3	Black	Loss	Oosumi Yuuki	2702.13
4	White	Win	Ishitani Shin-ichi	2332.66
5	White	Win	Matsuura Hiroshi	2333.60
6	White	Draw	Nakayama Tomoharu	2690.18
7	White	Draw	Tamada Yoichi	2504.16
8	White	Win	Kawamura Norihiko	2553.84
9	White	Win	Iio Yoshihiro	2462.09
53 Meijinsen Qualification Kansai area 2nd round
Date	2015-06-21		Rating	2585.23
Round	Color	Result	Opponent
1	Black	Win	Koiso Shigemasa	2109.47
2	Black	Win	Iio Yoshihiro	2456.88
3	White	Loss	Kawamura Norihiko	2566.39
52 Meijinsen Tournament
Date	2014-09-15		Rating	2575.45
Round	Color	Result	Opponent
1	White	Win	Iio Yoshihiro	2444.89
2	Black	Win	Kashihara Akihiko	2275.37
3	Black	Loss	Nakayama Tomoharu	2644.84
4	Black	Win	Sato Kiyotomi	2411.87
5	White	Draw	Tamada Yoichi	2490.29
6	Black	Win	Fukui Nobuhiro	2544.64
7	White	Loss	Oosumi Yuuki	2745.71
8	Black	Draw	Okabe Hiroshi	2673.06
9	White	Win	Matsuura Hiroshi	2311.36
9th Kansai Championship 2nd round
Date	2014-02-16		Rating	2556.64
Round	Color	Result	Opponent
2	White	Win	Sakamoto Hirouji	2235.32
3	White	Loss	Iio Yoshihiro	2469.47
45 Kyoto Classified Tournament
Date	2013-11-10		Rating	2551.45
Round	Color	Result	Opponent
S1	Black	Win	Doi Manabu	1984.62
S2	Black	Win	Iio Yoshihiro	2457.20
S3	White	Loss	Oosumi Yuuki	2757.77
S4	White	Loss	Okabe Hiroshi	2679.65
S5	White	Win	Sandstrom Richard	2312.04
51 Meijinsen Tournament
Date	2013-09-16		Rating	2548.35
Round	Color	Result	Opponent
1	White	Win	Mano Yoshihisa	2250.24
2	Black	Win	Kamiya Shunsuke	2494.65
3	Black	Draw	Oosumi Yuuki	2761.72
4	White	Loss	Okabe Hiroshi	2676.30
5	White	Win	Kawate Kozo	2045.22
6	Black	Win	Yamaguchi Yusui	2525.18
7	Black	Draw	Hata Masayuki	2181.92
8	Black	Win	Kawano Takahisa	2303.19
9	Black	Loss	Sato Kiyotomi	2397.40
51 Meijinsen Qualification Kansai area 2nd round
Date	2013-06-16		Rating	2542.17
Round	Color	Result	Opponent
1	Black	Win	Matsui Tsunehiro	2126.81
2	Black	Win	Iio Yoshihiro	2429.00
3	White	Win	Hata Masayuki	2190.82
8th Kansai Championship final match
Date	2013-05-12		Rating	2538.41
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2761.75
2	Black	Loss	Oosumi Yuuki	2761.75
8th Kansai Championship 2nd round
Date	2013-02-17		Rating	2532.08
Round	Color	Result	Opponent
1	Black	Loss	Miyagawa Junzo	2155.44
2	Black	Win	Takahashi Roi	2120.51
3	Black	Win	Iio Yoshihiro	2417.80
ex	Black	Win	Iio Yoshihiro	2417.80
44 Kyoto Classified Tournament
Date	2012-11-11		Rating	2525.64
Round	Color	Result	Opponent
S1	White	Win	Tamura Kazumasa	2455.26
S2	Black	Draw	Okabe Hiroshi	2643.64
S3	White	Win	Ishitani Shin-ichi	2306.45
S4	Black	Draw	Oosumi Yuuki	2745.00
S5	Black	Win	Fukui Nobuhiro	2480.24
8th Kansai Championship 1st round
Date	2012-10-08		Rating	2519.63
Round	Color	Result	Opponent
1	Black	Win	Koiso Shigemasa	2103.21
2	Black	Win	Takahashi Roi	2114.91
3	Black	Win	Iio Yoshihiro	2409.58
4	Black	Loss	Kon Akira	1941.36
5	Black	Loss	Miyagawa Junzo	2154.10
50th Meijinsen Tournament
Date	2012-09-17		Rating	2518.00
Round	Color	Result	Opponent
1	Black	Draw	Yamaguchi Yusui	2568.89
2	Black	Win	Ono Takayuki	2357.55
3	Black	Win	Matsuura Hiroshi	2296.29
4	Black	Loss	Fukui Nobuhiro	2469.66
5	Black	Win	Nagasoe Hiroki	2468.34
6	White	Win	Nakayama Tomoharu	2555.81
7	Black	Loss	Nakamura Shigeru	2804.04
8	White	Loss	Iio Yoshihiro	2408.83
9	Black	Loss	Okabe Hiroshi	2640.54
50 Meijinsen Qualification Kansai area 2nd round
Date	2012-06-17		Rating	2511.93
Round	Color	Result	Opponent
1	Black	Win	Kise Katsumi	2478.08
2	Black	Win	Sakamoto Hirouji	2261.41
3	White	Loss	Iio Yoshihiro	2414.36
43 Kyoto Classified Tournament
Date	2011-11-13		Rating	2497.54
Round	Color	Result	Opponent
S1	White	Loss	Okabe Hiroshi	2632.32
S2	Black	Loss	Miyoshi Takeo	2105.76
S3	White	Win	Doi Manabu	2010.31
S4	White	Win	Hata Masayuki	2164.64
S5	Black	Loss	Oosumi Yuuki	2699.27
49th Meijinsen Tournament
Date	2011-09-19		Rating	2499.09
Round	Color	Result	Opponent
1	White	Loss	Nakayama Tomoharu	2510.50
2	Black	Draw	Yamaguchi Yusui	2566.50
3	Black	Win	Kashihara Akihiko	2203.11
4	Black	Draw	Miyoshi Takeo	2102.56
5	White	Draw	Iio Yoshihiro	2424.01
6	Black	Win	Sakashita Shoichi	2084.71
7	Black	Draw	Kubo Izumi	2043.85
8	Black	Loss	Okabe Hiroshi	2631.45
9	White	Draw	Matsuura Hiroshi	2303.43
6th All Japan Championship
Date	2011-03-27		Rating	2525.88
Round	Color	Result	Opponent
1	White	Win	Koiso Shigemasa	2098.10
2	White	Win	Sato Kiyotomi	2327.50
3	Black	Draw	Iio Yoshihiro	2435.47
4	White	Loss	Kise Katsumi	2469.38
5	White	Win	Maruta Hiroki	2068.53
6	Black	Win	Ozawa Tetsushi	2035.33
48 Meijinsen Match R3,R4,R5
Date	2010-12-26		Rating	2541.53
Round	Color	Result	Opponent
3	Black	Loss	Oosumi Yuuki	2654.18
4	White	Draw	Oosumi Yuuki	2654.18
5	White	Loss	Oosumi Yuuki	2654.18
42 Kyoto Classified Tournament
Date	2010-11-14		Rating	2550.40
Round	Color	Result	Opponent
S1	White	Win	Miyagawa Junzo	2160.00
S2	White	Win	Kudomi Takahiro	2327.10
S3	White	Draw	Oosumi Yuuki	2645.21
S4	Black	Loss	Okabe Hiroshi	2613.62
S5	Black	Win	Kubo Izumi	2034.44
48 Meijinsen Match R1,R2
Date	2010-10-17		Rating	2556.14
Round	Color	Result	Opponent
1	Black	Loss	Oosumi Yuuki	2637.81
2	White	Win	Oosumi Yuuki	2637.81
Team World Championship
Date	2010-05-05		Rating	2587.16
Round	Color	Result	Opponent
1	White	Win	Tamura Kazumasa	2437.74
2	Black	Win	Mirme Madli	2140.97
3	White	Draw	Cao Dong	2652.54
4	Black	Draw	Lu Wei-Yuan	2415.26
5	White	Win	Karasyov Maxim	2569.28
7	Black	Win	Oll Aivo	2648.88
8	White	Win	Lu Wei-Yuan	2415.26
9	Black	Draw	Cao Dong	2652.54
10	Black	Draw	Oll Aivo	2648.88
5th Kansai Championship 3rd round
Date	2010-02-14		Rating	2591.83
Round	Color	Result	Opponent
1	White	Win	Sagara Takashi	2394.40
2	Black	Loss	Iio Yoshihiro	2444.93
3	Black	Win	Hata Masayuki	2105.84
47 Meijinsen Match R3,R4
Date	2009-11-22		Rating	2599.22
Round	Color	Result	Opponent
3	Black	Loss	Kawamura Norihiko	2549.48
4	Black	Win	Kawamura Norihiko	2549.48
41 Kyoto Classified Tournament
Date	2009-11-08		Rating	2600.60
Round	Color	Result	Opponent
S1	White	Win	Iio Yoshihiro	2436.61
S2	Black	Win	Matsuo Yoshihiro	1990.63
S3	White	Draw	Tamura Kazumasa	2436.61
S4	Black	Win	Okumura Toyohiko	2291.43
S5	Black	Win	Miyoshi Takeo	2105.18
47 Meijinsen Match R1,R2
Date	2009-10-18		Rating	2602.22
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2553.48
2	White	Draw	Kawamura Norihiko	2553.48
4th Kansai Championship, final match
Date	2009-03-15		Rating	2613.17
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2561.46
2	White	Loss	Oosumi Yuuki	2561.46
46 Meijinsen Match
Date	2008-10-19		Rating	2633.13
Round	Color	Result	Opponent
1	Black	Draw	Okabe Hiroshi	2571.68
2	White	Win	Okabe Hiroshi	2571.68
3	White	Win	Okabe Hiroshi	2571.68
3rd Kansai Championship final match
Date	2008-03-16		Rating	2650.70
Round	Color	Result	Opponent
1	Black	Win	Oosumi Yuuki	2491.69
2	Black	Win	Oosumi Yuuki	2491.69
The 45th Meijin-sen Match
Date	2007-11-24		Rating	2655.06
Round	Color	Result	Opponent
1	Black	Win	Yamaguchi Yusui	2525.85
2	Black	Draw	Yamaguchi Yusui	2525.85
3	Black	Win	Yamaguchi Yusui	2525.85
2nd Kansai Championship, Final Match
Date	2007-03-18		Rating	2656.05
Round	Color	Result	Opponent
1	Black	Win	Iio Yoshihiro	2432.01
2	White	Win	Iio Yoshihiro	2432.01
The 44th Meijin-sen Match
Date	2006-11-26		Rating	2652.90
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2565.23
2	Black	Win	Kawamura Norihiko	2565.23
3	White	Draw	Kawamura Norihiko	2565.23
1st Kansai Championship final match
Date	2006-02-12		Rating	2631.43
Round	Color	Result	Opponent
1	Black	Win	Takashima Junya	2381.19
2	Black	Loss	Takashima Junya	2381.19
3	Black	Win	Takashima Junya	2381.19
The 43rd Meijin-sen Match
Date	2006-01-28		Rating	2630.78
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2574.35
2	Black	Loss	Kawamura Norihiko	2574.35
3	White	Win	Kawamura Norihiko	2574.35
4	Black	Draw	Kawamura Norihiko	2574.35
5	White	Win	Kawamura Norihiko	2574.35
1st Kansai Championship 3rd round
Date	2006-01-08		Rating	2629.03
Round	Color	Result	Opponent
1	Black	Win	Sakamoto Hirouji	2176.54
2	White	Win	Takashima Junya	2379.05
3	Black	Win	Sagara Takashi	2390.29
1st Kansai Championship 2nd round
Date	2005-10-16		Rating	2618.79
Round	Color	Result	Opponent
1	Black	Loss	Takashima Junya	2370.42
2	Black	Win	Adachi Yasuhiro	1792.31
3	Black	Win	Miyagawa Junzo	2107.78
4	White	Win	Iio Yoshihiro	2411.14
The 43rd Meijin-sen Tournament
Date	2005-09-19		Rating	2616.54
Round	Color	Result	Opponent
1	Black	Win	Kawate Kozo	1968.75
2	Black	Loss	Yamaguchi Yusui	2473.70
3	Black	Win	Takashima Junya	2366.26
4	White	Win	Tanaka Koichi	2120.27
5	Black	Win	Okabe Hiroshi	2471.17
6	Black	Win	Ishitani Shin-ichi	2269.35
7	Black	Win	Oosumi Yuuki	2307.51
8	Black	Win	Sato Kiyotomi	2242.36
9	White	Win	Matsuura Hiroshi	2213.74
The 42nd Meijin-sen Tournament
Date	2004-09-20		Rating	2577.13
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2264.97
2	Black	Draw	Sakashita Shoichi	2119.40
3	Black	Loss	Kawamura Norihiko	2596.71
4	Black	Win	Matsuura Hiroshi	2250.13
5	Black	Win	Iio Yoshihiro	2375.38
6	Black	Win	Sakamoto Hirouji	2152.02
7	Black	Win	Takagawa Teiji	2239.64
8	White	Win	Saito Koji	2079.06
9	Black	Win	Okabe Hiroshi	2425.56
41st Meijin-sen Match
Date	2003-12-21		Rating	2544.20
Round	Color	Result	Opponent
1	Black	Win	Yamaguchi Yusui	2477.26
2	Black	Loss	Yamaguchi Yusui	2477.26
3	Black	Win	Yamaguchi Yusui	2477.26
4	Black	Loss	Yamaguchi Yusui	2477.26
5	Black	Loss	Yamaguchi Yusui	2477.26
41st Meijin-sen Tournament
Date	2003-09-15		Rating	2539.57
Round	Color	Result	Opponent
1	Black	Win	Ishitani Shin-ichi	2265.37
2	Black	Draw	Okabe Hiroshi	2402.07
3	Black	Win	Kuga Akio	2268.41
4	Black	Loss	Kudomi Takahiro	2286.96
5	Black	Win	Iio Yoshihiro	2388.95
6	Black	Win	Takashima Junya	2204.19
7	Black	Win	Isobe Taizan	2215.94
8	Black	Win	Miyagawa Junzo	2088.23
9	Black	Win	Matsuura Hiroshi	2256.54
The 40th Meijin-sen Match
Date	2002-11-03		Rating	2521.33
Round	Color	Result	Opponent
1	Black	Loss	Yamaguchi Yusui	2492.16
2	Black	Loss	Yamaguchi Yusui	2492.16
3	Black	Win	Yamaguchi Yusui	2492.16
4	Black	Loss	Yamaguchi Yusui	2492.16
40th Meijin-sen Tournament
Date	2002-09-16		Rating	2522.72
Round	Color	Result	Opponent
1	Black	Win	Yamaguchi Yusui	2490.87
2	Black	Win	Takagawa Teiji	2251.15
3	Black	Draw	Isobe Taizan	2228.90
4	Black	Win	Nishimura Toshio	2225.58
5	Black	Win	Iio Yoshihiro	2329.95
6	Black	Draw	Kudomi Takahiro	2297.25
7	White	Win	Matsuura Hiroshi	2197.13
8	Black	Win	Ishitani Shin-ichi	2266.95
9	Black	Win	Okabe Hiroshi	2345.44
The 39th Meijin-sen Match
Date	2002-01-06		Rating	2511.61
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2723.95
2	Black	Draw	Nakamura Shigeru	2723.95
3	Black	Loss	Nakamura Shigeru	2723.95
The 39th Meijin-sen Tournament
Date	2001-09-24		Rating	2508.45
Round	Color	Result	Opponent
1	Black	Loss	Hayakawa Yoshimi	2353.33
2	White	Draw	Nara Hideki	2463.36
3	Black	Win	Maruyama Yasushi	2113.88
4	White	Win	Matsuura Hiroshi	2178.71
5	Black	Win	Nishimura Toshio	2248.36
6	Black	Win	Kudomi Takahiro	2300.66
7	Black	Win	Yamaguchi Yusui	2459.82
8	White	Loss	Takagawa Teiji	2246.66
9	Black	Win	Iio Yoshihiro	2308.20
World Championship BT
Date	2001-08-12		Rating	2508.05
Round	Color	Result	Opponent
1	Black	Win	Chung Chun-Chih	1946.33
2	White	Win	Poghosyan Albert	2252.20
3	Black	Win	Kusajima Masato	2254.13
4	Black	Win	Iio Yoshihiro	2307.89
5	Black	Win	Sakamoto Hirouji	2160.49
6	White	Win	Carlsson Martin	2191.99
7	Black	Draw	Eibatov Nizami	2271.85
8	Black	Win	Henningsson Anders	2347.94
World Championship QT
Date	2001-08-06		Rating	2507.59
Round	Color	Result	Opponent
1	White	Win	Choi Yun-Seok	2026.26
2	White	Draw	Nara Hideki	2466.59
3	White	Win	Wang Zi	2057.43
4	White	Draw	Karlsson Stefan	2424.18
5	White	Win	Poghosyan Albert	2252.21
6	White	Loss	Gardstrom Petter	2399.67
7	Black	Loss	Kim Byoung-Jun	2370.96
The 38th Meijin-sen Match
Date	2000-12-03		Rating	2510.77
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2717.46
2	White	Loss	Nakamura Shigeru	2717.46
3	White	Draw	Nakamura Shigeru	2717.46
32-nd Kyoto Classified
Date	2000-11-12		Rating	2511.36
Round	Color	Result	Opponent
3	White	Win	Iio Yoshihiro	2283.03
38th Meijinsen Tournament
Date	2000-10-01		Rating	2511.86
Round	Color	Result	Opponent
1	White	Win	Maruyama Yasushi	2118.22
2	White	Win	Arai Yutaka	2072.11
3	Black	Win	Iio Yoshihiro	2279.12
4	Black	Win	Kudomi Takahiro	2278.55
5	Black	Win	Kusajima Masato	2227.47
6	White	Win	Nishizono Norio	2304.15
7	Black	Loss	Nara Hideki	2487.93
8	Black	Win	Fujinami Hisao	2124.63
9	White	Win	Hayakawa Yoshimi	2365.44
Team World Championship
Date	2000-05-06		Rating	2504.41
Round	Color	Result	Opponent
1	White	Win	Kareyev Vladislav	2377.83
2	White	Win	Lents Johann	2137.62
3	White	Win	Piddubny Konstantin	2013.59
4	Black	Loss	Kareyev Vladislav	2377.83
5	Black	Win	Lents Johann	2137.62
6	Black	Win	Piddubny Konstantin	2013.59
7	Black	Draw	Karlsson Stefan	2447.36
8	White	Loss	Karlsson Stefan	2447.36
9	White	Draw	Kareyev Vladislav	2377.83
10	Black	Win	Kareyev Vladislav	2377.83
World Championship AT
Date	1999-08-05		Rating	2501.46
Round	Color	Result	Opponent
1	White	Loss	Makarov Pavel	2357.23
2	Black	Win	Sushkov Vladimir	2450.50
3	White	Win	Zhang Jinyu	2297.36
4	White	Win	Hayakawa Yoshimi	2383.59
5	Black	Win	Sagara Takashi	2371.30
6	White	Loss	Karlsson Stefan	2443.28
7	Black	Loss	Soosõrv Ants	2423.59
8	White	Win	Nishizono Norio	2339.36
9	Black	Loss	Kozhin Mikhail	2467.05
10	White	Win	Sinyov Igor	2465.45
11	White	Loss	Meritee Ando	2696.35
The 35th Meijin-sen Match
Date	1997-11-23		Rating	2523.99
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2696.00
2	White	Loss	Nakamura Shigeru	2696.00
3	White	Loss	Nakamura Shigeru	2696.00
World Championship AT
Date	1997-08-06		Rating	2534.53
Round	Color	Result	Opponent
1	White	Win	Klimashin Alexander	2384.86
2	Black	Win	Sinyov Igor	2434.81
3	Black	Win	Soosõrv Ants	2449.98
4	Black	Win	Kawamura Norihiko	2510.29
5	White	Win	Gardstrom Petter	2287.57
6	Black	Win	Reims Aldis	2465.89
7	White	Draw	Karlsson Stefan	2349.40
8	White	Win	Sagara Takashi	2449.30
9	White	Win	Nara Hideki	2469.79
10	Black	Draw	Kozhin Mikhail	2442.79
11	Black	Loss	Meritee Ando	2626.32
The 34th Meijin-sen Match
Date	1996-11-30		Rating	2518.97
Round	Color	Result	Opponent
1	Black	Draw	Kawamura Norihiko	2523.51
2	White	Win	Kawamura Norihiko	2523.51
3	Black	Loss	Kawamura Norihiko	2523.51
4	Black	Draw	Kawamura Norihiko	2523.51
5	Black	Win	Kawamura Norihiko	2523.51
34th Meijin-sen Tournament
Date	1996-09-23		Rating	2512.03
Round	Color	Result	Opponent
1	Black	Draw	Sagara Takashi	2409.98
2	Black	Win	Yamaguchi Yusui	2335.30
3	Black	Loss	Nishizono Norio	2383.78
4	White	Win	Matsuura Hiroshi	2121.96
5	Black	Win	Nara Hideki	2455.09
6	White	Win	Maruyama Yasushi	2094.92
7	White	Win	Nishimura Toshio	2245.00
8	White	Win	Ooi Kozo	2220.11
9	Black	Win	Isobe Taizan	2147.35
Team World Championship
Date	1996-05-04		Rating	2492.43
Round	Color	Result	Opponent
1	White	Draw	Peskov Stepan	2406.78
2	White	Loss	Soosõrv Ants	2374.22
3	Black	Win	Deng Jinghui	1995.19
4	Black	Win	Kozhin Mikhail	2417.48
5	Black	Win	Soosõrv Ants	2374.22
6	White	Win	Deng Jinghui	1995.19
9	Black	Win	Sahakyan Tigran	1808.45
10	Black	Win	Sahakyan Tigran	1808.45
The 33rd Meijin-sen Match
Date	1995-11-05		Rating	2466.20
Round	Color	Result	Opponent
1	Black	Loss	Kawamura Norihiko	2559.73
2	Black	Loss	Kawamura Norihiko	2559.73
3	Black	Loss	Kawamura Norihiko	2559.73
World Championship BT
Date	1995-08-07		Rating	2460.55
Round	Color	Result	Opponent
	White	Win	Balanova Jelena	2149.97
	Black	Loss	Sinyov Igor	2422.86
	White	Win	Chernov Sergey	2179.69
	White	Loss	Hayakawa Yoshimi	2450.33
	Black	Win	Jonsson Peter	2038.07
	White	Win	Bertilsson Anders	1945.81
	Black	Win	Skuridina Olga	1906.39
	Black	Win	Demidov Alexey	2073.66
World Championship AT
Date	1993-08-12		Rating	2441.61
Round	Color	Result	Opponent
1	Black	Loss	Nara Hideki	2464.58
2	White	Win	Mikhailov Nikolay	2345.54
3	Black	Win	Meritee Ando	2525.56
4	White	Draw	Sundling Ingvar	2329.43
5	Black	Loss	Sagara Takashi	2348.42
6	White	Win	Nikonov Konstantin	2269.20
7	Black	Win	Karlsson Stefan	2240.95
8	White	Loss	Reims Aldis	2436.02
9	Black	Win	Poghosyan Albert	2153.50
10	Black	Win	Soosõrv Ants	2351.14
11	White	Loss	Kozhin Mikhail	2365.33
The 30th Meijin-sen Match
Date	1992-10-04		Rating	2441.43
Round	Color	Result	Opponent
1	Black	Draw	Nakamura Shigeru	2624.75
2	White	Loss	Nakamura Shigeru	2624.75
3	Black	Win	Nakamura Shigeru	2624.75
4	White	Loss	Nakamura Shigeru	2624.75
World Championship AT
Date	1991-08-10		Rating	2426.59
Round	Color	Result	Opponent
1	Black	Win	Nara Hideki	2442.15
2	Black	Win	Unterweger Michael	1920.36
3	White	Win	Sinyov Igor	2267.91
4	Black	Win	Gardstrom Petter	2227.71
5	Black	Win	Voskanyan Eduard	2305.59
6	White	Win	Palmgren Jan	2165.95
7	Black	Loss	Nakamura Shigeru	2632.26
8	White	Loss	Kozhin Mikhail	2309.83
9	Black	Win	Reims Aldis	2399.28
10	White	Loss	Sundling Ingvar	2285.88
11	Black	Loss	Yamaguchi Yusui	2351.17
The 28th Meijin-sen Match
Date	1990-12-02		Rating	2419.94
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2617.39
2	Black	Win	Nakamura Shigeru	2617.39
3	Black	Draw	Nakamura Shigeru	2617.39
4	White	Loss	Nakamura Shigeru	2617.39
The 27th Meijin-sen Match
Date	1989-11-18		Rating	2395.04
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2609.81
2	White	Draw	Nakamura Shigeru	2609.81
3	Black	Win	Nakamura Shigeru	2609.81
4	White	Loss	Nakamura Shigeru	2609.81
World Championship AT
Date	1989-08-06		Rating	2383.58
Round	Color	Result	Opponent
1	White	Win	Kozhin Mikhail	2270.90
2	Black	Loss	Nishimura Toshio	2320.63
3	Black	Win	Gardstrom Petter	2188.36
4	Black	Loss	Nakamura Shigeru	2612.37
5	White	Win	Palmgren Jan	2065.40
6	Black	Win	Sundling Ingvar	2172.19
7	White	Loss	Nara Hideki	2437.78
8	White	Win	Bobkov Evgeniy	2268.40
9	Black	Draw	Mikhailov Nikolay	2303.09
The 26th Meijin-sen Match
Date	1988-11-19		Rating	2355.73
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2604.86
2	White	Loss	Nakamura Shigeru	2604.86
3	White	Loss	Nakamura Shigeru	2604.86