JPN Hasegawa Kazuto

Place: Osaka, Japan

Rating: 2500.96, Rank: 59

First game: 1988-11-19, Last game: 2021-04-11

Top rating: 2651.73 (2007-03-18)

Games: 456, Wins: 265, Draws: 62, Losses: 129

Gy1: 9, Gy2: 35, Gy5: 100

16 Kansai Championship final match
Date 2021-04-11 Rating 2500.96
Round Color Result Opponent
1 Black Win JPN Makino Mitsunori 2458.35
2 Black Loss JPN Makino Mitsunori 2458.35
3 Black Loss JPN Makino Mitsunori 2458.35
15 Kansai Championship final match
Date 2020-10-18 Rating 2509.84
Round Color Result Opponent
1 Black Win JPN Makino Mitsunori 2430.33
2 White Draw JPN Makino Mitsunori 2430.33
3 White Win JPN Makino Mitsunori 2430.33
58 Meijinsen Qualification Kansai area 2nd round
Date 2020-07-19 Rating 2509.98
Round Color Result Opponent
1 White Win JPN Kito Shinichi 2115.60
2 Black Loss JPN Makino Mitsunori 2400.77
3 Black Draw JPN Tachi Masaya 2403.59
51 Kyoto Classified Tournament
Date 2019-11-04 Rating 2523.94
Round Color Result Opponent
S1 White Win JPN Kawano Takahisa 2355.10
S2 White Draw JPN Kawamura Norihiko 2589.48
S3 Black Draw JPN Tanaka Toshiki 2430.71
S4 Black Win JPN Iio Yoshihiro 2327.02
S5 White Win JPN Ozawa Tetsushi 1918.65
57 Meijinsen Tournament
Date 2019-09-16 Rating 2524.74
Round Color Result Opponent
1 Black Loss JPN Nakayama Tomoharu 2735.28
2 White Win JPN Kawano Takahisa 2356.37
3 White Loss JPN Kamiya Shunsuke 2717.98
4 Black Win JPN Kawamura Norihiko 2587.85
5 White Loss JPN Okabe Hiroshi 2644.05
6 Black Win JPN Inoue Fumiya 2333.17
7 Black Win JPN Koyama Jun 2521.27
8 White Win JPN Ishitani Shin-ichi 2317.15
9 White Win JPN Matsuura Hiroshi 2268.96
14 Kansai Championship final match R3
Date 2019-08-19 Rating 2522.67
Round Color Result Opponent
3 White Win JPN Iio Yoshihiro 2340.88
57 Meijinsen Qualification Kansai area 2nd round
Date 2019-06-16 Rating 2516.70
Round Color Result Opponent
1 White Loss JPN Tachi Masaya 2434.32
2 Black Win JPN Kashihara Akihiko 2294.93
3 Black Loss JPN Kawamura Norihiko 2591.77
ex1 Black Draw JPN Tachi Masaya 2434.32
ex2 Black Win JPN Tachi Masaya 2434.32
57 Meijinsen Qualification Kansai area 1st round
Date 2019-05-19 Rating 2515.19
Round Color Result Opponent
1 White Win JPN Hayashi Shoichi 2101.46
2 Black Win JPN Iio Yoshihiro 2359.21
3 Black Loss JPN Kawamura Norihiko 2591.22
4 Black Win JPN Tanaka Toshiki 2425.82
14 Kansai Championship final match
Date 2019-05-06 Rating 2514.14
Round Color Result Opponent
1 Black Win JPN Iio Yoshihiro 2361.71
2 White Loss JPN Iio Yoshihiro 2361.71
14 Kansai Championship 2nd round
Date 2019-02-07 Rating 2509.74
Round Color Result Opponent
1 Black Win JPN Masuda Yuuto 1817.54
2 Black Win JPN Hayashi Shoichi 2093.70
50 Kyoto Classified Tournament
Date 2018-11-11 Rating 2504.68
Round Color Result Opponent
1 Black Loss JPN Tanaka Toshiki 2432.08
2 White Win JPN Sakamoto Hirouji 2222.62
3 White Win JPN Fujita Maiko 2191.64
4 Black Win JPN Ishitani Shin-ichi 2343.00
5 White Win JPN Hata Masayuki 2110.72
14 Kansai Championship 1st round
Date 2018-10-21 Rating 2503.35
Round Color Result Opponent
1 Black Win JPN Kito Shinichi 2128.90
2 Black Win JPN Hayashi Shoichi 2084.76
3 Black Win JPN Sakamoto Hirouji 2222.98
4 White Loss JPN Masuda Yuuto 1819.06
5 White Win JPN Sakamoto Ryuto 1960.70
56 Meijinsen Tournament
Date 2018-09-17 Rating 2502.67
Round Color Result Opponent
1 Black Loss JPN Okabe Hiroshi 2620.07
2 White Loss JPN Nakamura Shigeru 2902.67
3 White Loss JPN Ishitani Shin-ichi 2346.96
4 Black Win JPN Kawamura Norihiko 2571.81
5 White Loss JPN Kamiya Shunsuke 2703.33
7 White Win JPN Kuga Akio 2321.75
8 White Win JPN Matsuura Hiroshi 2268.90
9 Black Loss JPN Koyama Jun 2495.03
56 Meijinsen Qualification Kansai area 2nd round
Date 2018-06-17 Rating 2506.48
Round Color Result Opponent
1 Black Draw JPN Kawamura Norihiko 2574.96
2 White Draw JPN Tachi Masaya 2462.21
3 White Win JPN Iio Yoshihiro 2414.41
13 Kansai Championship 2nd round
Date 2018-02-18 Rating 2507.83
Round Color Result Opponent
1 Black Loss JPN Iio Yoshihiro 2444.09
2 White Win JPN Matsui Tsunehiro 2103.68
3 White Loss JPN Tachi Masaya 2469.39
49 Kyoto Classified Tournament
Date 2017-11-12 Rating 2516.63
Round Color Result Opponent
S1 Black Win JPN Hata Masayuki 2124.13
S2 Black Loss JPN Iio Yoshihiro 2453.53
S3 Black Win JPN Ishitani Shin-ichi 2321.44
S4 White Win JPN Kawamura Norihiko 2564.49
S5 Black Win JPN Nishida Toshio 2004.98
55 Meijinsen Tournament
Date 2017-09-18 Rating 2520.07
Round Color Result Opponent
1 Black Win JPN Kawano Takahisa 2344.05
2 White Win JPN Tamada Yoichi 2427.24
3 Black Win JPN Maruyama Yasushi 2212.98
4 Black Draw JPN Sato Kiyotomi 2377.10
5 Black Win JPN Matsuura Hiroshi 2265.34
6 White Loss JPN Iio Yoshihiro 2458.41
7 White Loss JPN Kamiya Shunsuke 2711.00
8 Black Loss JPN Okabe Hiroshi 2634.90
9 Black Loss JPN Nakayama Tomoharu 2747.04
55 Meijinsen Qualification Kansai area 2nd round
Date 2017-06-18 Rating 2530.05
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2546.92
2 White Loss JPN Tachi Masaya 2463.05
3 Black Loss JPN Iio Yoshihiro 2465.12
ex Black Win JPN Kawamura Norihiko 2546.92
12 Kansai Championship final match
Date 2017-03-19 Rating 2540.86
Round Color Result Opponent
1 White Loss JPN Oosumi Yuuki 2644.65
2 Black Win JPN Oosumi Yuuki 2644.65
3 White Loss JPN Oosumi Yuuki 2644.65
12 Kansai Championship 2nd round
Date 2017-02-19 Rating 2544.32
Round Color Result Opponent
2 Black Draw JPN Iio Yoshihiro 2462.57
3 Black Win JPN Sakamoto Hirouji 2206.00
ex Black Win JPN Iio Yoshihiro 2462.57
48 Kyoto Classified Tournament
Date 2016-11-13 Rating 2553.58
Round Color Result Opponent
SS1 Black Win JPN Hata Masayuki 2129.32
SS2 White Win JPN Okabe Hiroshi 2629.30
SS3 Black Win JPN Kawamura Norihiko 2540.81
SS4 White Win JPN Iio Yoshihiro 2468.64
12 Kansai Championship 1st round
Date 2016-10-23 Rating 2553.15
Round Color Result Opponent
2 White Win JPN Kubo Izumi 2052.03
3 Black Loss JPN Sakamoto Hirouji 2209.36
54 Meijinsen Tournament
Date 2016-09-19 Rating 2554.53
Round Color Result Opponent
1 White Loss JPN Kamiya Shunsuke 2669.07
2 Black Draw JPN Tanaka Toshiki 2380.14
3 Black Draw JPN Koyama Jun 2534.59
4 White Win JPN Matsuura Hiroshi 2287.46
5 Black Loss JPN Nakayama Tomoharu 2695.38
6 Black Win JPN Maruyama Yasushi 2221.44
7 Black Loss JPN Okabe Hiroshi 2634.15
8 Black Win JPN Iio Yoshihiro 2473.83
9 Black Win JPN Kuga Akio 2282.60
53 Meijinsen Match R3
Date 2015-11-14 Rating 2577.16
Round Color Result Opponent
3 Black Loss JPN Nakamura Shigeru 2838.87
47 Kyoto Classified Tournament
Date 2015-11-08 Rating 2577.68
Round Color Result Opponent
S1 White Win JPN Ishitani Shin-ichi 2326.23
S2 White Loss JPN Okabe Hiroshi 2639.47
S3 Black Win JPN Tachi Masaya 2403.42
S4 Black Win JPN Mano Yoshihisa 2285.65
S5 Black Draw RUS Epifanov Dmitry 2625.24
53 Meijinsen Match R1,2
Date 2015-10-11 Rating 2579.54
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2836.03
2 Black Loss JPN Nakamura Shigeru 2836.03
53 Meijinsen Tournament
Date 2015-09-22 Rating 2581.33
Round Color Result Opponent
1 White Win JPN Koyama Jun 2548.37
2 White Win JPN Okabe Hiroshi 2640.49
3 Black Loss JPN Oosumi Yuuki 2694.25
4 White Win JPN Ishitani Shin-ichi 2324.90
5 White Win JPN Matsuura Hiroshi 2321.75
6 White Draw JPN Nakayama Tomoharu 2682.35
7 White Draw JPN Tamada Yoichi 2494.48
8 White Win JPN Kawamura Norihiko 2545.39
9 White Win JPN Iio Yoshihiro 2453.65
53 Meijinsen Qualification Kansai area 2nd round
Date 2015-06-21 Rating 2577.26
Round Color Result Opponent
1 Black Win JPN Koiso Shigemasa 2102.23
2 Black Win JPN Iio Yoshihiro 2448.70
3 White Loss JPN Kawamura Norihiko 2558.03
52 Meijinsen Tournament
Date 2014-09-15 Rating 2568.06
Round Color Result Opponent
1 White Win JPN Iio Yoshihiro 2437.41
2 Black Win JPN Kashihara Akihiko 2268.58
3 Black Loss JPN Nakayama Tomoharu 2637.62
4 Black Win JPN Sato Kiyotomi 2404.91
5 White Draw JPN Tamada Yoichi 2482.25
6 Black Win JPN Fukui Nobuhiro 2537.98
7 White Loss JPN Oosumi Yuuki 2738.49
8 Black Draw JPN Okabe Hiroshi 2666.00
9 White Win JPN Matsuura Hiroshi 2301.49
9th Kansai Championship 2nd round
Date 2014-02-16 Rating 2549.70
Round Color Result Opponent
2 White Win JPN Sakamoto Hirouji 2228.79
3 White Loss JPN Iio Yoshihiro 2462.49
45 Kyoto Classified Tournament
Date 2013-11-10 Rating 2544.71
Round Color Result Opponent
S1 Black Win JPN Doi Manabu 1979.32
S2 Black Win JPN Iio Yoshihiro 2450.44
S3 White Loss JPN Oosumi Yuuki 2751.13
S4 White Loss JPN Okabe Hiroshi 2673.16
S5 White Win SWE Sandstrom Richard 2303.87
51 Meijinsen Tournament
Date 2013-09-16 Rating 2541.72
Round Color Result Opponent
1 White Win JPN Mano Yoshihisa 2244.03
2 Black Win JPN Kamiya Shunsuke 2488.22
3 Black Draw JPN Oosumi Yuuki 2755.17
4 White Loss JPN Okabe Hiroshi 2669.90
5 White Win JPN Kawate Kozo 2034.59
6 Black Win JPN Yamaguchi Yusui 2519.50
7 Black Draw JPN Hata Masayuki 2175.12
8 Black Win JPN Kawano Takahisa 2298.02
9 Black Loss JPN Sato Kiyotomi 2391.13
51 Meijinsen Qualification Kansai area 2nd round
Date 2013-06-16 Rating 2535.72
Round Color Result Opponent
1 Black Win JPN Matsui Tsunehiro 2120.48
2 Black Win JPN Iio Yoshihiro 2422.53
3 White Win JPN Hata Masayuki 2184.22
8th Kansai Championship final match
Date 2013-05-12 Rating 2532.02
Round Color Result Opponent
1 White Loss JPN Oosumi Yuuki 2755.47
2 Black Loss JPN Oosumi Yuuki 2755.47
8th Kansai Championship 2nd round
Date 2013-02-17 Rating 2525.85
Round Color Result Opponent
1 Black Loss JPN Miyagawa Junzo 2149.40
2 Black Win JPN Takahashi Roi 2115.54
3 Black Win JPN Iio Yoshihiro 2411.57
ex Black Win JPN Iio Yoshihiro 2411.57
44 Kyoto Classified Tournament
Date 2012-11-11 Rating 2519.60
Round Color Result Opponent
S1 White Win JPN Tamura Kazumasa 2449.34
S2 Black Draw JPN Okabe Hiroshi 2638.26
S3 White Win JPN Ishitani Shin-ichi 2300.60
S4 Black Draw JPN Oosumi Yuuki 2739.12
S5 Black Win JPN Fukui Nobuhiro 2474.50
8th Kansai Championship 1st round
Date 2012-10-08 Rating 2513.64
Round Color Result Opponent
1 Black Win JPN Koiso Shigemasa 2097.41
2 Black Win JPN Takahashi Roi 2109.98
3 Black Win JPN Iio Yoshihiro 2403.58
4 Black Loss JPN Kon Akira 1936.39
5 Black Loss JPN Miyagawa Junzo 2148.28
50th Meijinsen Tournament
Date 2012-09-17 Rating 2512.05
Round Color Result Opponent
1 Black Draw JPN Yamaguchi Yusui 2563.40
2 Black Win JPN Ono Takayuki 2351.73
3 Black Win JPN Matsuura Hiroshi 2289.09
4 Black Loss JPN Fukui Nobuhiro 2464.01
5 Black Win JPN Nagasoe Hiroki 2462.60
6 White Win JPN Nakayama Tomoharu 2549.75
7 Black Loss JPN Nakamura Shigeru 2798.34
8 White Loss JPN Iio Yoshihiro 2402.86
9 Black Loss JPN Okabe Hiroshi 2635.37
50 Meijinsen Qualification Kansai area 2nd round
Date 2012-06-17 Rating 2506.13
Round Color Result Opponent
1 Black Win JPN Kise Katsumi 2472.71
2 Black Win JPN Sakamoto Hirouji 2255.74
3 White Loss JPN Iio Yoshihiro 2408.53
43 Kyoto Classified Tournament
Date 2011-11-13 Rating 2492.06
Round Color Result Opponent
S1 White Loss JPN Okabe Hiroshi 2627.81
S2 Black Loss JPN Miyoshi Takeo 2100.85
S3 White Win JPN Doi Manabu 2005.37
S4 White Win JPN Hata Masayuki 2159.07
S5 Black Loss JPN Oosumi Yuuki 2694.08
49th Meijinsen Tournament
Date 2011-09-19 Rating 2493.69
Round Color Result Opponent
1 White Loss JPN Nakayama Tomoharu 2504.96
2 Black Draw JPN Yamaguchi Yusui 2561.31
3 Black Win JPN Kashihara Akihiko 2197.78
4 Black Draw JPN Miyoshi Takeo 2097.67
5 White Draw JPN Iio Yoshihiro 2418.56
6 Black Win JPN Sakashita Shoichi 2080.74
7 Black Draw JPN Kubo Izumi 2038.66
8 Black Loss JPN Okabe Hiroshi 2627.01
9 White Draw JPN Matsuura Hiroshi 2297.24
6th All Japan Championship
Date 2011-03-27 Rating 2520.71
Round Color Result Opponent
1 White Win JPN Koiso Shigemasa 2092.92
2 White Win JPN Sato Kiyotomi 2322.65
3 Black Draw JPN Iio Yoshihiro 2430.29
4 White Loss JPN Kise Katsumi 2464.05
5 White Win JPN Maruta Hiroki 2063.82
6 Black Win JPN Ozawa Tetsushi 2030.72
48 Meijinsen Match R3,R4,R5
Date 2010-12-26 Rating 2536.47
Round Color Result Opponent
3 Black Loss JPN Oosumi Yuuki 2649.47
4 White Draw JPN Oosumi Yuuki 2649.47
5 White Loss JPN Oosumi Yuuki 2649.47
42 Kyoto Classified Tournament
Date 2010-11-14 Rating 2545.39
Round Color Result Opponent
S1 White Win JPN Miyagawa Junzo 2155.01
S2 White Win JPN Kudomi Takahiro 2322.12
S3 White Draw JPN Oosumi Yuuki 2640.56
S4 Black Loss JPN Okabe Hiroshi 2610.22
S5 Black Win JPN Kubo Izumi 2029.50
48 Meijinsen Match R1,R2
Date 2010-10-17 Rating 2551.16
Round Color Result Opponent
1 Black Loss JPN Oosumi Yuuki 2633.21
2 White Win JPN Oosumi Yuuki 2633.21
Team World Championship
Date 2010-05-05 Rating 2582.31
Round Color Result Opponent
1 White Win JPN Tamura Kazumasa 2433.11
2 Black Win EST Mirme Madli 2135.82
3 White Draw CHN Cao Dong 2650.26
4 Black Draw TPE Lu Wei-Yuan 2409.64
5 White Win RUS Karasyov Maxim 2563.57
7 Black Win EST Oll Aivo 2643.41
8 White Win TPE Lu Wei-Yuan 2409.64
9 Black Draw CHN Cao Dong 2650.26
10 Black Draw EST Oll Aivo 2643.41
5th Kansai Championship 3rd round
Date 2010-02-14 Rating 2587.04
Round Color Result Opponent
1 White Win JPN Sagara Takashi 2390.20
2 Black Loss JPN Iio Yoshihiro 2440.26
3 Black Win JPN Hata Masayuki 2100.96
47 Meijinsen Match R3,R4
Date 2009-11-22 Rating 2594.48
Round Color Result Opponent
3 Black Loss JPN Kawamura Norihiko 2544.55
4 Black Win JPN Kawamura Norihiko 2544.55
41 Kyoto Classified Tournament
Date 2009-11-08 Rating 2595.87
Round Color Result Opponent
S1 White Win JPN Iio Yoshihiro 2431.97
S2 Black Win JPN Matsuo Yoshihiro 1987.79
S3 White Draw JPN Tamura Kazumasa 2432.22
S4 Black Win JPN Okumura Toyohiko 2287.02
S5 Black Win JPN Miyoshi Takeo 2100.72
47 Meijinsen Match R1,R2
Date 2009-10-18 Rating 2597.51
Round Color Result Opponent
1 White Win JPN Kawamura Norihiko 2548.60
2 White Draw JPN Kawamura Norihiko 2548.60
4th Kansai Championship, final match
Date 2009-03-15 Rating 2608.59
Round Color Result Opponent
1 White Loss JPN Oosumi Yuuki 2557.40
2 White Loss JPN Oosumi Yuuki 2557.40
46 Meijinsen Match
Date 2008-10-19 Rating 2628.62
Round Color Result Opponent
1 Black Draw JPN Okabe Hiroshi 2567.82
2 White Win JPN Okabe Hiroshi 2567.82
3 White Win JPN Okabe Hiroshi 2567.82
3rd Kansai Championship final match
Date 2008-03-16 Rating 2646.27
Round Color Result Opponent
1 Black Win JPN Oosumi Yuuki 2487.45
2 Black Win JPN Oosumi Yuuki 2487.45
The 45th Meijin-sen Match
Date 2007-11-24 Rating 2650.65
Round Color Result Opponent
1 Black Win JPN Yamaguchi Yusui 2521.22
2 Black Draw JPN Yamaguchi Yusui 2521.22
3 Black Win JPN Yamaguchi Yusui 2521.22
2nd Kansai Championship, Final Match
Date 2007-03-18 Rating 2651.73
Round Color Result Opponent
1 Black Win JPN Iio Yoshihiro 2427.56
2 White Win JPN Iio Yoshihiro 2427.56
The 44th Meijin-sen Match
Date 2006-11-26 Rating 2648.62
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2561.02
2 Black Win JPN Kawamura Norihiko 2561.02
3 White Draw JPN Kawamura Norihiko 2561.02
1st Kansai Championship final match
Date 2006-02-12 Rating 2627.25
Round Color Result Opponent
1 Black Win JPN Takashima Junya 2376.64
2 Black Loss JPN Takashima Junya 2376.64
3 Black Win JPN Takashima Junya 2376.64
The 43rd Meijin-sen Match
Date 2006-01-28 Rating 2626.61
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2570.31
2 Black Loss JPN Kawamura Norihiko 2570.31
3 White Win JPN Kawamura Norihiko 2570.31
4 Black Draw JPN Kawamura Norihiko 2570.31
5 White Win JPN Kawamura Norihiko 2570.31
1st Kansai Championship 3rd round
Date 2006-01-08 Rating 2624.86
Round Color Result Opponent
1 Black Win JPN Sakamoto Hirouji 2172.21
2 White Win JPN Takashima Junya 2374.54
3 Black Win JPN Sagara Takashi 2386.51
1st Kansai Championship 2nd round
Date 2005-10-16 Rating 2614.66
Round Color Result Opponent
1 Black Loss JPN Takashima Junya 2365.98
2 Black Win JPN Adachi Yasuhiro 1759.01
3 Black Win JPN Miyagawa Junzo 2103.69
4 White Win JPN Iio Yoshihiro 2406.91
The 43rd Meijin-sen Tournament
Date 2005-09-19 Rating 2612.42
Round Color Result Opponent
1 Black Win JPN Kawate Kozo 1963.19
2 Black Loss JPN Yamaguchi Yusui 2469.30
3 Black Win JPN Takashima Junya 2361.85
4 White Win JPN Tanaka Koichi 2116.68
5 Black Win JPN Okabe Hiroshi 2467.01
6 Black Win JPN Ishitani Shin-ichi 2264.79
7 Black Win JPN Oosumi Yuuki 2303.37
8 Black Win JPN Sato Kiyotomi 2238.29
9 White Win JPN Matsuura Hiroshi 2209.68
The 42nd Meijin-sen Tournament
Date 2004-09-20 Rating 2573.21
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2260.58
2 Black Draw JPN Sakashita Shoichi 2116.07
3 Black Loss JPN Kawamura Norihiko 2593.01
4 Black Win JPN Matsuura Hiroshi 2246.29
5 Black Win JPN Iio Yoshihiro 2371.34
6 Black Win JPN Sakamoto Hirouji 2147.80
7 Black Win JPN Takagawa Teiji 2235.51
8 White Win JPN Saito Koji 2075.96
9 Black Win JPN Okabe Hiroshi 2421.57
41st Meijin-sen Match
Date 2003-12-21 Rating 2540.42
Round Color Result Opponent
1 Black Win JPN Yamaguchi Yusui 2473.27
2 Black Loss JPN Yamaguchi Yusui 2473.27
3 Black Win JPN Yamaguchi Yusui 2473.27
4 Black Loss JPN Yamaguchi Yusui 2473.27
5 Black Loss JPN Yamaguchi Yusui 2473.27
41st Meijin-sen Tournament
Date 2003-09-15 Rating 2535.86
Round Color Result Opponent
1 Black Win JPN Ishitani Shin-ichi 2260.98
2 Black Draw JPN Okabe Hiroshi 2398.25
3 Black Win JPN Kuga Akio 2264.93
4 Black Loss JPN Kudomi Takahiro 2282.97
5 Black Win JPN Iio Yoshihiro 2384.97
6 Black Win JPN Takashima Junya 2200.20
7 Black Win JPN Isobe Taizan 2212.33
8 Black Win JPN Miyagawa Junzo 2084.50
9 Black Win JPN Matsuura Hiroshi 2252.93
The 40th Meijin-sen Match
Date 2002-11-03 Rating 2517.85
Round Color Result Opponent
1 Black Loss JPN Yamaguchi Yusui 2488.50
2 Black Loss JPN Yamaguchi Yusui 2488.50
3 Black Win JPN Yamaguchi Yusui 2488.50
4 Black Loss JPN Yamaguchi Yusui 2488.50
40th Meijin-sen Tournament
Date 2002-09-16 Rating 2519.28
Round Color Result Opponent
1 Black Win JPN Yamaguchi Yusui 2487.26
2 Black Win JPN Takagawa Teiji 2247.57
3 Black Draw JPN Isobe Taizan 2225.56
4 Black Win JPN Nishimura Toshio 2222.63
5 Black Win JPN Iio Yoshihiro 2326.25
6 Black Draw JPN Kudomi Takahiro 2293.88
7 White Win JPN Matsuura Hiroshi 2193.83
8 Black Win JPN Ishitani Shin-ichi 2262.87
9 Black Win JPN Okabe Hiroshi 2341.83
The 39th Meijin-sen Match
Date 2002-01-06 Rating 2508.39
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2721.41
2 Black Draw JPN Nakamura Shigeru 2721.41
3 Black Loss JPN Nakamura Shigeru 2721.41
The 39th Meijin-sen Tournament
Date 2001-09-24 Rating 2505.30
Round Color Result Opponent
1 Black Loss JPN Hayakawa Yoshimi 2349.96
2 White Draw JPN Nara Hideki 2459.60
3 Black Win JPN Maruyama Yasushi 2110.76
4 White Win JPN Matsuura Hiroshi 2175.77
5 Black Win JPN Nishimura Toshio 2245.59
6 Black Win JPN Kudomi Takahiro 2297.53
7 Black Win JPN Yamaguchi Yusui 2456.54
8 White Loss JPN Takagawa Teiji 2243.32
9 Black Win JPN Iio Yoshihiro 2304.71
World Championship BT
Date 2001-08-12 Rating 2504.94
Round Color Result Opponent
1 Black Win TPE Chung Chun-Chih 1943.85
2 White Win ARM Poghosyan Albert 2249.02
3 Black Win JPN Kusajima Masato 2250.35
4 Black Win JPN Iio Yoshihiro 2304.42
5 Black Win JPN Sakamoto Hirouji 2156.09
6 White Win SWE Carlsson Martin 2188.73
7 Black Draw AZE Eibatov Nizami 2268.43
8 Black Win SWE Henningsson Anders 2343.16
World Championship QT
Date 2001-08-06 Rating 2504.49
Round Color Result Opponent
1 White Win KOR Choi Yun-Seok 2022.87
2 White Draw JPN Nara Hideki 2462.80
3 White Win CHN Wang Zi 2054.29
4 White Draw SWE Karlsson Stefan 2421.51
5 White Win ARM Poghosyan Albert 2249.04
6 White Loss SWE Gardstrom Petter 2396.46
7 Black Loss KOR Kim Byoung-Jun 2367.72
The 38th Meijin-sen Match
Date 2000-12-03 Rating 2507.96
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2715.26
2 White Loss JPN Nakamura Shigeru 2715.26
3 White Draw JPN Nakamura Shigeru 2715.26
32-nd Kyoto Classified - Special class
Date 2000-11-12 Rating 2508.57
Round Color Result Opponent
3 White Win JPN Iio Yoshihiro 2279.64
38th Meijinsen Tournament
Date 2000-10-01 Rating 2509.12
Round Color Result Opponent
1 White Win JPN Maruyama Yasushi 2115.28
2 White Win JPN Arai Yutaka 2068.09
3 Black Win JPN Iio Yoshihiro 2275.74
4 Black Win JPN Kudomi Takahiro 2275.46
5 Black Win JPN Kusajima Masato 2223.90
6 White Win JPN Nishizono Norio 2301.80
7 Black Loss JPN Nara Hideki 2483.64
8 Black Win JPN Fujinami Hisao 2121.84
9 White Win JPN Hayakawa Yoshimi 2362.02
Team World Championship
Date 2000-05-06 Rating 2501.88
Round Color Result Opponent
1 White Win RUS Kareyev Vladislav 2374.49
2 White Win EST Lents Johann 2133.80
3 White Win UKR Piddubny Konstantin 2013.89
4 Black Loss RUS Kareyev Vladislav 2374.49
5 Black Win EST Lents Johann 2133.80
6 Black Win UKR Piddubny Konstantin 2013.89
7 Black Draw SWE Karlsson Stefan 2446.18
8 White Loss SWE Karlsson Stefan 2446.18
9 White Draw RUS Kareyev Vladislav 2374.49
10 Black Win RUS Kareyev Vladislav 2374.49
World Championship AT
Date 1999-08-05 Rating 2499.33
Round Color Result Opponent
1 White Loss RUS Makarov Pavel 2343.71
2 Black Win RUS Sushkov Vladimir 2462.43
3 White Win CHN Zhang Jinyu 2296.86
4 White Win JPN Hayakawa Yoshimi 2381.01
5 Black Win JPN Sagara Takashi 2369.41
6 White Loss SWE Karlsson Stefan 2443.74
7 Black Loss EST Soosõrv Ants 2420.45
8 White Win JPN Nishizono Norio 2337.34
9 Black Loss RUS Kozhin Mikhail 2464.97
10 White Win RUS Sinyov Igor 2463.47
11 White Loss EST Meritee Ando 2695.43
The 35th Meijin-sen Match
Date 1997-11-23 Rating 2522.23
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2694.65
2 White Loss JPN Nakamura Shigeru 2694.65
3 White Loss JPN Nakamura Shigeru 2694.65
World Championship AT
Date 1997-08-06 Rating 2532.82
Round Color Result Opponent
1 White Win RUS Klimashin Alexander 2375.08
2 Black Win RUS Sinyov Igor 2432.31
3 Black Win EST Soosõrv Ants 2444.57
4 Black Win JPN Kawamura Norihiko 2508.95
5 White Win SWE Gardstrom Petter 2286.61
6 Black Win LAT Reims Aldis 2467.34
7 White Draw SWE Karlsson Stefan 2360.29
8 White Win JPN Sagara Takashi 2447.76
9 White Win JPN Nara Hideki 2467.71
10 Black Draw RUS Kozhin Mikhail 2441.75
11 Black Loss EST Meritee Ando 2625.53
The 34th Meijin-sen Match
Date 1996-11-30 Rating 2517.28
Round Color Result Opponent
1 Black Draw JPN Kawamura Norihiko 2522.38
2 White Win JPN Kawamura Norihiko 2522.38
3 Black Loss JPN Kawamura Norihiko 2522.38
4 Black Draw JPN Kawamura Norihiko 2522.38
5 Black Win JPN Kawamura Norihiko 2522.38
34th Meijin-sen Tournament
Date 1996-09-23 Rating 2510.33
Round Color Result Opponent
1 Black Draw JPN Sagara Takashi 2408.65
2 Black Win JPN Yamaguchi Yusui 2333.66
3 Black Loss JPN Nishizono Norio 2382.14
4 White Win JPN Matsuura Hiroshi 2121.31
5 Black Win JPN Nara Hideki 2453.54
6 White Win JPN Maruyama Yasushi 2093.06
7 White Win JPN Nishimura Toshio 2243.93
8 White Win JPN Ooi Kozo 2219.81
9 Black Win JPN Isobe Taizan 2145.64
Team World Championship
Date 1996-05-04 Rating 2490.65
Round Color Result Opponent
1 White Draw RUS Peskov Stepan 2395.62
2 White Loss EST Soosõrv Ants 2367.39
3 Black Win CHN Deng Jinghui 1991.50
4 Black Win RUS Kozhin Mikhail 2419.02
5 Black Win EST Soosõrv Ants 2367.39
6 White Win CHN Deng Jinghui 1991.50
9 Black Win ARM Sahakyan Tigran 1808.21
10 Black Win ARM Sahakyan Tigran 1808.21
The 33rd Meijin-sen Match
Date 1995-11-05 Rating 2464.64
Round Color Result Opponent
1 Black Loss JPN Kawamura Norihiko 2559.06
2 Black Loss JPN Kawamura Norihiko 2559.06
3 Black Loss JPN Kawamura Norihiko 2559.06
World Championship BT
Date 1995-08-07 Rating 2459.07
Round Color Result Opponent
White Win LAT Balanova Jelena 2144.00
Black Loss RUS Sinyov Igor 2422.64
White Win RUS Chernov Sergey 2163.79
White Loss JPN Hayakawa Yoshimi 2449.08
Black Win SWE Jonsson Peter 2037.30
White Win SWE Bertilsson Anders 1945.89
Black Win RUS Skuridina Olga 1902.55
Black Win LAT Demidov Alexey 2074.14
World Championship AT
Date 1993-08-12 Rating 2441.36
Round Color Result Opponent
1 Black Loss JPN Nara Hideki 2464.72
2 White Win UZB Mikhailov Nikolay 2345.42
3 Black Win EST Meritee Ando 2527.37
4 White Draw SWE Sundling Ingvar 2331.00
5 Black Loss JPN Sagara Takashi 2347.94
6 White Win RUS Nikonov Konstantin 2265.66
7 Black Win SWE Karlsson Stefan 2243.84
8 White Loss LAT Reims Aldis 2436.22
9 Black Win ARM Poghosyan Albert 2153.41
10 Black Win EST Soosõrv Ants 2352.19
11 White Loss RUS Kozhin Mikhail 2363.96
The 30th Meijin-sen Match
Date 1992-10-04 Rating 2441.57
Round Color Result Opponent
1 Black Draw JPN Nakamura Shigeru 2624.85
2 White Loss JPN Nakamura Shigeru 2624.85
3 Black Win JPN Nakamura Shigeru 2624.85
4 White Loss JPN Nakamura Shigeru 2624.85
World Championship AT
Date 1991-08-10 Rating 2427.26
Round Color Result Opponent
1 Black Win JPN Nara Hideki 2442.99
2 Black Win AUT Unterweger Michael 1925.34
3 White Win RUS Sinyov Igor 2264.22
4 Black Win SWE Gardstrom Petter 2228.87
5 Black Win ARM Voskanyan Eduard 2307.65
6 White Win SWE Palmgren Jan 2183.20
7 Black Loss JPN Nakamura Shigeru 2632.71
8 White Loss RUS Kozhin Mikhail 2305.32
9 Black Win LAT Reims Aldis 2398.03
10 White Loss SWE Sundling Ingvar 2287.75
11 Black Loss JPN Yamaguchi Yusui 2350.69
The 28th Meijin-sen Match
Date 1990-12-02 Rating 2420.86
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2618.05
2 Black Win JPN Nakamura Shigeru 2618.05
3 Black Draw JPN Nakamura Shigeru 2618.05
4 White Loss JPN Nakamura Shigeru 2618.05
The 27th Meijin-sen Match
Date 1989-11-18 Rating 2396.36
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2610.76
2 White Draw JPN Nakamura Shigeru 2610.76
3 Black Win JPN Nakamura Shigeru 2610.76
4 White Loss JPN Nakamura Shigeru 2610.76
World Championship AT
Date 1989-08-06 Rating 2385.02
Round Color Result Opponent
1 White Win RUS Kozhin Mikhail 2265.06
2 Black Loss JPN Nishimura Toshio 2322.58
3 Black Win SWE Gardstrom Petter 2189.96
4 Black Loss JPN Nakamura Shigeru 2613.38
5 White Win SWE Palmgren Jan 2099.51
6 Black Win SWE Sundling Ingvar 2174.44
7 White Loss JPN Nara Hideki 2439.28
8 White Win RUS Bobkov Evgeniy 2270.55
9 Black Draw UZB Mikhailov Nikolay 2305.20
The 26th Meijin-sen Match
Date 1988-11-19 Rating 2357.13
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2605.89
2 White Loss JPN Nakamura Shigeru 2605.89
3 White Loss JPN Nakamura Shigeru 2605.89