Nakamura Shigeru (中村茂)

Place: Tokyo, Japan

Rating: 2881.81, Rank: 1

First game: 1988-11-19, Last game: 2021-03-28

Top rating: 2909.49 (2018-11-18)

Games: 437, Wins: 325, Draws: 65, Losses: 47

Gy1: 8, Gy2: 32, Gy5: 107

16th All Japan Championship
Date	2021-03-28		Rating	2881.81
Round	Color	Result	Opponent
1	White	Win	Fujita Maiko	2237.90
2	Black	Win	Makino Mitsunori	2464.93
3	White	Draw	Okabe Hiroshi	2639.68
4	Black	Win	Nagasoe Hiroki	2519.07
5	Black	Win	Inoue Fumiya	2364.88
6	Black	Win	Maruyama Takashi	1971.23
58th Meijinsen match R3,4
Date	2020-11-08		Rating	2882.12
Round	Color	Result	Opponent
3	White	Win	Nakayama Tomoharu	2750.46
4	White	Draw	Nakayama Tomoharu	2750.46
58th Meijinsen match R1,2
Date	2020-10-11		Rating	2881.90
Round	Color	Result	Opponent
1	White	Win	Nakayama Tomoharu	2751.84
2	White	Loss	Nakayama Tomoharu	2751.84
20th Kanto Renju Emperor Tournament Final
Date	2020-02-16		Rating	2886.32
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2643.60
2	Black	Win	Okabe Hiroshi	2643.60
23 New Year (Mikami) Cup
Date	2020-01-26		Rating	2886.10
Round	Color	Result	Opponent
A1	White	Win	Inoue Fumiya	2335.17
A2	White	Win	Fujita Maiko	2263.66
A3	White	Win	Okabe Hiroshi	2644.39
A4	Black	Win	Maruta Hiroki	2129.35
A5	White	Win	Ono Takayuki	2302.53
15th All Japan Championship
Date	2020-01-19		Rating	2885.86
Round	Color	Result	Opponent
1	White	Win	Kito Shinichi	2104.07
2	Black	Loss	Okabe Hiroshi	2644.59
3	White	Win	Ishitani Shin-ichi	2307.87
4	Black	Win	Kawano Takahisa	2384.61
5	White	Loss	Nakayama Tomoharu	2756.33
6	White	Win	Kamiya Shunsuke	2723.39
20 Renju Emperor Tournament 2nd round
Date	2019-12-08		Rating	2887.85
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2308.45
2	White	Win	Inoue Fumiya	2337.10
3	Black	Draw	Okabe Hiroshi	2642.85
4	Black	Win	Fujita Maiko	2265.29
5	White	Win	Miyamoto Syunju	2229.50
The 57th Meijin-sen Match
Date	2019-11-17		Rating	2889.13
Round	Color	Result	Opponent
1	Black	Win	Kamiya Shunsuke	2727.31
2	White	Win	Kamiya Shunsuke	2727.31
3	Black	Loss	Kamiya Shunsuke	2727.31
4	White	Draw	Kamiya Shunsuke	2727.31
36 Kanto Championship
Date	2019-07-28		Rating	2899.03
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2112.63
2	White	Win	Miyamoto Syunju	2219.00
3	Black	Win	Okabe Hiroshi	2635.66
4	White	Win	Inoue Fumiya	2343.49
5	White	Win	Ishitani Shin-ichi	2321.74
6	White	Win	Makino Mitsunori	2271.21
14th All Japan Championship
Date	2019-03-31		Rating	2906.81
Round	Color	Result	Opponent
1	White	Win	Inoue Fumiya	2346.30
2	Black	Win	Okabe Hiroshi	2623.17
3	White	Win	Nakayama Tomoharu	2736.58
4	White	Draw	Kamiya Shunsuke	2722.69
5	White	Win	Koyama Jun	2514.29
6	White	Win	Iio Yoshihiro	2386.15
19th Kanto Renju Emperor Tournament Final
Date	2019-02-17		Rating	2908.39
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2619.44
2	White	Win	Okabe Hiroshi	2619.44
19 Renju Emperor Tournament 2nd round
Date	2018-12-31		Rating	2909.06
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2163.86
2	White	Win	Maruta Hiroki	2105.26
3	White	Win	Okabe Hiroshi	2616.25
4	Black	Win	Ishitani Shin-ichi	2344.01
5	White	Win	Miyamoto Syunju	2205.43
The 56th Meijin-sen Match R4-5
Date	2018-12-23		Rating	2909.03
Round	Color	Result	Opponent
4	White	Draw	Nakayama Tomoharu	2742.36
56th Meijin-sen Match R3
Date	2018-11-18		Rating	2909.49
Round	Color	Result	Opponent
3	Black	Win	Nakayama Tomoharu	2743.74
56th Meijin-sen Match R1-2
Date	2018-10-28		Rating	2909.34
Round	Color	Result	Opponent
1	Black	Win	Nakayama Tomoharu	2744.74
2	White	Draw	Nakayama Tomoharu	2744.74
56 Meijinsen Tournament
Date	2018-09-17		Rating	2908.85
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2353.33
2	Black	Win	Hasegawa Kazuto	2512.60
3	White	Win	Kamiya Shunsuke	2713.54
4	Black	Win	Okabe Hiroshi	2624.71
5	Black	Win	Kuga Akio	2325.05
6	White	Win	Matsuura Hiroshi	2295.00
7	White	Win	Kawamura Norihiko	2581.60
8	Black	Win	Koyama Jun	2503.62
35 Kanto Championship
Date	2018-07-16		Rating	2904.26
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2177.34
2	White	Win	Tamada Yoichi	2429.72
3	Black	Win	Okabe Hiroshi	2629.52
4	White	Win	Nakayama Tomoharu	2750.17
5	White	Win	Inoue Fumiya	2324.23
6	Black	Win	Ono Takayuki	2315.26
18 Kanto Renju Emperor Tournament 2nd round
Date	2017-12-31		Rating	2881.05
Round	Color	Result	Opponent
1	Black	Win	Kusajima Masato	2231.01
2	White	Win	Sato Kiyotomi	2371.53
3	White	Win	Koyama Jun	2513.92
4	White	Win	Miyamoto Syunju	2202.78
5	White	Win	Okabe Hiroshi	2639.29
55 Meijinsen Match R4-5
Date	2017-12-24		Rating	2880.02
Round	Color	Result	Opponent
4	White	Draw	Nakayama Tomoharu	2760.97
55 Meijinsen Match R3
Date	2017-11-26		Rating	2876.24
Round	Color	Result	Opponent
3	Black	Loss	Nakayama Tomoharu	2761.02
55 Meijinsen Match R1,2
Date	2017-10-29		Rating	2873.82
Round	Color	Result	Opponent
1	White	Draw	Nakayama Tomoharu	2759.70
2	Black	Loss	Nakayama Tomoharu	2759.70
World Championship AT
Date	2017-08-13		Rating	2871.85
Round	Color	Result	Opponent
1	Black	Win	Nakayama Tomoharu	2747.06
2	Black	Loss	Lin Huang-Yu	2659.65
3	White	Loss	Zhu Jianfeng	2737.44
4	Black	Win	Mei Fan	2607.97
5	Black	Draw	Kamiya Shunsuke	2717.41
6	Black	Win	Makarov Pavel	2538.71
7	Black	Win	Lin Liu-Min	2535.30
8	White	Win	Chou Huang Yu-Chien	2486.87
9	White	Win	Lin Shu-Hsuan	2737.90
10	Black	Draw	Sushkov Vladimir	2797.45
11	White	Loss	Qi Guan	2736.19
12th All Japan Championship
Date	2017-03-26		Rating	2881.61
Round	Color	Result	Opponent
1	White	Win	Tachi Masaya	2466.32
2	White	Win	Koyama Jun	2532.38
3	White	Win	Kamiya Shunsuke	2701.75
4	White	Win	Okabe Hiroshi	2643.17
5	White	Win	Tamada Yoichi	2474.04
6	White	Win	Nakayama Tomoharu	2718.26
17th Kanto Renju Emperor Tournament Final
Date	2017-02-19		Rating	2881.36
Round	Color	Result	Opponent
1	Black	Win	Nakayama Tomoharu	2714.23
2	Black	Win	Nakayama Tomoharu	2714.23
20 New Year (Mikami) Cup
Date	2017-01-22		Rating	2880.01
Round	Color	Result	Opponent
S1	White	Win	Ishitani Shin-ichi	2325.98
S3	White	Win	Koyama Jun	2536.20
S4	White	Win	Okabe Hiroshi	2641.40
S5	Black	Win	Sato Kiyotomi	2418.70
54 Meijinsen Match R3-4
Date	2016-12-24		Rating	2877.69
Round	Color	Result	Opponent
3	Black	Win	Kamiya Shunsuke	2689.02
17 Kanto Renju Emperor Tournament 2nd round
Date	2016-12-10		Rating	2876.31
Round	Color	Result	Opponent
1	Black	Win	Ishitani Shin-ichi	2329.06
2	White	Loss	Sato Kiyotomi	2426.35
3	White	Win	Nakayama Tomoharu	2708.97
4	Black	Draw	Okabe Hiroshi	2638.57
5	Black	Win	Maruta Koji	2091.37
54 Meijinsen Match R1,2
Date	2016-10-02		Rating	2874.11
Round	Color	Result	Opponent
1	White	Draw	Kamiya Shunsuke	2679.10
2	White	Win	Kamiya Shunsuke	2679.10
33 Kanto Championship
Date	2016-07-31		Rating	2872.14
Round	Color	Result	Opponent
1	White	Win	Nakamura Souta	2214.35
2	White	Win	Koyama Jun	2546.34
3	White	Win	Nakayama Tomoharu	2701.63
4	Black	Win	Maruta Hiroki	2071.08
5	White	Win	Fujikawa Masaki	2052.94
6	White	Win	Okabe Hiroshi	2645.80
19 Mikami Cup
Date	2016-03-13		Rating	2860.91
Round	Color	Result	Opponent
S1	White	Win	Ono Takayuki	2270.71
S2	White	Win	Koyama Jun	2553.40
S3	Black	Win	Okabe Hiroshi	2647.15
S4	White	Win	Kamiya Shunsuke	2646.85
S5	White	Win	Ishitani Shin-ichi	2329.59
11th All Japan Championship
Date	2016-01-11		Rating	2852.83
Round	Color	Result	Opponent
1	Black	Win	Mano Yoshihisa	2289.78
2	Black	Win	Iio Yoshihiro	2468.52
3	Black	Win	Fukui Nobuhiro	2525.04
4	Black	Win	Kamiya Shunsuke	2643.83
5	White	Draw	Nakayama Tomoharu	2698.63
6	Black	Win	Sato Kiyotomi	2449.93
16 Kanto Renju Emperor Tournament 2nd round
Date	2015-12-13		Rating	2848.24
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2268.40
2	Black	Win	Okabe Hiroshi	2645.34
3	Black	Loss	Nakayama Tomoharu	2696.76
4	Black	Win	Sato Kiyotomi	2449.27
5	Black	Loss	Koyama Jun	2560.20
53 Meijinsen Match R3
Date	2015-11-14		Rating	2846.19
Round	Color	Result	Opponent
3	White	Win	Hasegawa Kazuto	2585.41
53 Meijinsen Match R1,2
Date	2015-10-11		Rating	2843.33
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2587.72
2	White	Win	Hasegawa Kazuto	2587.72
Kanto Championship
Date	2015-07-20		Rating	2834.04
Round	Color	Result	Opponent
1	White	Win	Iwano Fumio	2195.73
2	White	Loss	Koyama Jun	2552.08
3	Black	Win	Tanizaki Ryusuke	2138.05
4	White	Win	Zhao Jiadong	2073.73
5	White	Win	Okabe Hiroshi	2654.88
6	White	Loss	Nakayama Tomoharu	2684.27
10th All Japan Championship
Date	2015-03-29		Rating	2831.64
Round	Color	Result	Opponent
1	Black	Win	Mano Yoshihisa	2284.65
2	White	Win	Sato Kiyotomi	2424.22
3	White	Win	Nakayama Tomoharu	2667.92
4	White	Draw	Okabe Hiroshi	2663.39
5	White	Win	Tachi Masaya	2415.72
6	White	Win	Tamada Yoichi	2504.40
15th Kanto Renju Emperor Tournament Final
Date	2015-02-15		Rating	2829.50
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2664.14
2	White	Win	Okabe Hiroshi	2664.14
15 Kanto Renju Emperor Tournament 2nd round
Date	2015-01-25		Rating	2827.57
Round	Color	Result	Opponent
1	Black	Win	Nakamura Souta	2202.58
2	White	Win	Ono Takayuki	2284.82
3	White	Win	Ishitani Shin-ichi	2362.12
4	White	Win	Kamiya Shunsuke	2587.04
5	White	Loss	Okabe Hiroshi	2665.39
18 Mikami Cup Tournament
Date	2015-01-18		Rating	2827.12
Round	Color	Result	Opponent
S1	Black	Win	Isobe Taizan	2362.20
S2	White	Win	Ono Takayuki	2285.99
S3	White	Win	Okabe Hiroshi	2665.58
52 Meijinsen Match R5
Date	2015-01-10		Rating	2826.38
Round	Color	Result	Opponent
5	Black	Win	Oosumi Yuuki	2736.20
52 Meijinsen Match
Date	2015-01-10		Rating	2826.38
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2736.20
2	White	Draw	Oosumi Yuuki	2736.20
3	Black	Draw	Oosumi Yuuki	2736.20
4	White	Draw	Oosumi Yuuki	2736.20
5	Black	Win	Oosumi Yuuki	2736.20
52 Meijinsen Match R3,4
Date	2014-11-23		Rating	2822.87
Round	Color	Result	Opponent
3	Black	Draw	Oosumi Yuuki	2740.77
4	White	Draw	Oosumi Yuuki	2740.77
31th Kanto Championship
Date	2014-05-11		Rating	2811.93
Round	Color	Result	Opponent
1	White	Win	Maruta Hiroki	2042.47
2	Black	Win	Sato Kiyotomi	2400.63
3	Black	Win	Ishitani Shin-ichi	2379.05
4	Black	Win	Okabe Hiroshi	2677.89
5	White	Loss	Tamura Kazumasa	2452.72
Team World Championship
Date	2014-05-03		Rating	2811.72
Round	Color	Result	Opponent
2	White	Draw	Lin Shu-Hsuan	2724.33
3	White	Draw	Taimla Tunnet	2768.31
4	White	Win	Artemyev Sergey	2521.15
5	White	Draw	Lin Liu-Min	2477.18
7	White	Loss	Lin Shu-Hsuan	2724.33
8	Black	Draw	Taimla Tunnet	2768.31
10	Black	Win	Lin Liu-Min	2477.18
14 Kanto Renju Emperor Tournament final match
Date	2014-02-16		Rating	2815.14
Round	Color	Result	Opponent
1	Black	Win	Okabe Hiroshi	2680.00
2	White	Win	Okabe Hiroshi	2680.00
14th Mikami Cup S-class
Date	2014-01-19		Rating	2815.09
Round	Color	Result	Opponent
1	White	Win	Sato Kiyotomi	2393.98
2	White	Draw	Tamura Kazumasa	2458.43
3	White	Draw	Nakayama Tomoharu	2603.43
4	Black	Win	Ishitani Shin-ichi	2367.81
5	White	Win	Okabe Hiroshi	2681.25
51 Meijinsen Match R3 R4
Date	2013-12-22		Rating	2815.44
Round	Color	Result	Opponent
3	Black	Draw	Oosumi Yuuki	2753.97
4	White	Win	Oosumi Yuuki	2753.97
14 Kanto Renju Emperor Tournament 2nd round
Date	2013-12-15		Rating	2815.35
Round	Color	Result	Opponent
1	White	Win	Kamiya Shunsuke	2509.88
2	Black	Win	Fukui Nobuhiro	2528.59
3	White	Win	Sato Kiyotomi	2394.36
4	White	Win	Okabe Hiroshi	2679.97
5	White	Win	Tamura Kazumasa	2457.59
51 Meijinsen Match R1 R2
Date	2013-10-20		Rating	2811.30
Round	Color	Result	Opponent
1	White	Draw	Oosumi Yuuki	2758.94
2	Black	Win	Oosumi Yuuki	2758.94
29th Kanto Championship
Date	2013-05-12		Rating	2795.46
Round	Color	Result	Opponent
1	White	Win	Kato Yasuhiro	2078.28
2	Black	Draw	Sato Kiyotomi	2380.45
3	White	Win	Mitsumori Masao	2275.03
4	Black	Loss	Okabe Hiroshi	2667.31
5	White	Win	Kamiya Shunsuke	2475.69
5th Tohoku Championship
Date	2013-04-14		Rating	2794.56
Round	Color	Result	Opponent
1	White	Loss	Kobayashi Koichi	2157.47
2	White	Loss	Fukui Nobuhiro	2498.84
3	Black	Win	Gakumazawa Hideaki	2074.64
4	Black	Win	Kusajima Masato	2157.45
5	White	Win	Ishitani Shin-ichi	2318.07
8th All Japan Championship
Date	2013-03-24		Rating	2796.56
Round	Color	Result	Opponent
1	Black	Win	Mitsumori Masao	2278.71
2	White	Win	Isobe Taizan	2342.14
3	White	Win	Iio Yoshihiro	2421.39
4	Black	Draw	Oosumi Yuuki	2759.60
5	White	Win	Okabe Hiroshi	2658.94
6	White	Win	Kudomi Takahiro	2344.05
ex	White	Loss	Oosumi Yuuki	2759.60
13 Kanto Renju Emperor Tournament final match
Date	2013-02-17		Rating	2799.93
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2653.53
2	White	Draw	Okabe Hiroshi	2653.53
3	White	Draw	Okabe Hiroshi	2653.53
50 Meijinsen Match R5
Date	2013-01-27		Rating	2802.09
Round	Color	Result	Opponent
5	White	Win	Oosumi Yuuki	2751.97
16th Mikami Cup Tournament
Date	2013-01-20		Rating	2802.60
Round	Color	Result	Opponent
S1	White	Win	Kudomi Takahiro	2346.63
S2	White	Win	Isobe Taizan	2344.51
S3	Black	Win	Okabe Hiroshi	2649.00
S4	Black	Win	Fukui Nobuhiro	2491.40
S5	Black	Draw	Ono Takayuki	2346.07
13 Kanto Renju Emperor Tournament 2nd round
Date	2013-01-13		Rating	2803.02
Round	Color	Result	Opponent
1	Black	Win	Isobe Taizan	2344.70
2	White	Win	Kudomi Takahiro	2346.87
3	White	Win	Ishitani Shin-ichi	2309.27
4	Black	Win	Fukui Nobuhiro	2490.49
5	Black	Win	Okabe Hiroshi	2648.19
50 Meijinsen Match R3,R4
Date	2012-12-23		Rating	2803.34
Round	Color	Result	Opponent
3	Black	Draw	Oosumi Yuuki	2748.32
4	Black	Win	Oosumi Yuuki	2748.32
50 Meijinsen Match R1,R2
Date	2012-10-21		Rating	2802.70
Round	Color	Result	Opponent
1	White	Loss	Oosumi Yuuki	2742.65
2	White	Draw	Oosumi Yuuki	2742.65
50th Meijinsen Tournament
Date	2012-09-17		Rating	2804.04
Round	Color	Result	Opponent
1	Black	Draw	Matsuura Hiroshi	2296.29
2	White	Win	Okabe Hiroshi	2640.54
3	Black	Win	Fukui Nobuhiro	2469.66
4	Black	Draw	Yamaguchi Yusui	2568.89
5	Black	Win	Ono Takayuki	2357.55
6	White	Win	Iio Yoshihiro	2408.83
7	White	Win	Hasegawa Kazuto	2518.00
8	White	Win	Nakayama Tomoharu	2555.81
9	White	Win	Nagasoe Hiroki	2468.34
50 Meijinsen Qualification East-Japan area 2nd round
Date	2012-07-08		Rating	2805.23
Round	Color	Result	Opponent
1	Black	Win	Kobayashi Koichi	2169.08
2	Black	Win	Ono Takayuki	2360.35
3	Black	Win	Kudomi Takahiro	2350.67
50 Meijinsen Qualification East-Japan area 1st round
Date	2012-06-03		Rating	2805.38
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2358.37
2	White	Win	Kudomi Takahiro	2352.64
3	White	Win	Mitsumori Masao	2299.48
4	White	Win	Sato Kiyotomi	2337.17
29th Kanto Championship
Date	2012-05-13		Rating	2805.08
Round	Color	Result	Opponent
1	Black	Win	Nakayama Tomoharu	2546.30
2	Black	Win	Okabe Hiroshi	2630.11
3	White	Win	Ishitani Shin-ichi	2309.93
4	Black	Win	Mitsumori Masao	2301.07
5	Black	Win	Isobe Taizan	2349.17
Team World Championship
Date	2012-05-06		Rating	2804.65
Round	Color	Result	Opponent
1	Black	Win	Zhu Jianfeng	2602.12
2	White	Win	Kolesnik Vladimir	2046.50
3	Black	Win	Serdyukov Egor	2547.88
5	White	Win	Soosõrv Ants	2661.98
7	White	Win	Mei Fan	2512.22
8	White	Loss	Zhu Jianfeng	2602.12
9	Black	Win	Chen Jing	2559.22
10	Black	Win	Mei Fan	2512.22
4th Tohoku Championship
Date	2012-04-08		Rating	2801.93
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2071.30
2	Black	Win	Hirono Masakazu	1967.03
3	Black	Draw	Sato Kiyotomi	2336.52
4	White	Win	Miura Hitoshi	1854.41
5	Black	Win	Kudomi Takahiro	2352.84
15th Mikami Cup Tournament
Date	2012-03-11		Rating	2799.91
Round	Color	Result	Opponent
S1	White	Win	Kobayashi Koichi	2155.79
S2	Black	Win	Ishitani Shin-ichi	2313.52
S3	White	Loss	Oosumi Yuuki	2715.83
S4	Black	Win	Mitsumori Masao	2302.44
S5	Black	Win	Isobe Taizan	2354.80
12 Kanto Renju Emperor Tournament final match
Date	2012-02-12		Rating	2798.76
Round	Color	Result	Opponent
1	White	Win	Oosumi Yuuki	2713.52
2	White	Draw	Oosumi Yuuki	2713.52
3	Black	Draw	Oosumi Yuuki	2713.52
7th All Japan Championship
Date	2012-01-29		Rating	2798.03
Round	Color	Result	Opponent
1	White	Win	Kamiya Shunsuke	2411.10
2	White	Win	Ishitani Shin-ichi	2317.70
3	White	Win	Nakayama Tomoharu	2532.00
4	Black	Win	Oosumi Yuuki	2712.51
5	Black	Win	Iio Yoshihiro	2417.24
6	Black	Win	Ono Takayuki	2352.88
12 Kanto Renju Emperor Tournament 2nd round
Date	2012-01-15		Rating	2796.39
Round	Color	Result	Opponent
1	White	Draw	Oosumi Yuuki	2711.01
2	White	Win	Kamiya Shunsuke	2408.82
3	Black	Win	Mitsumori Masao	2304.78
4	White	Win	Okabe Hiroshi	2628.88
5	White	Loss	Nakayama Tomoharu	2529.71
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2781.42
Round	Color	Result	Opponent
1	Black	Win	Nagao Noriaki	2371.02
2	White	Win	Kamiya Shunsuke	2383.11
4	White	Draw	Yamaguchi Yusui	2555.93
5	White	Loss	Nakayama Tomoharu	2498.29
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2781.17
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2336.50
2	Black	Win	Maruta Hiroki	2057.26
3	White	Win	Nagao Noriaki	2371.50
4	White	Win	Kamiya Shunsuke	2381.97
28th Kanto Championship
Date	2011-05-22		Rating	2780.57
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2059.05
2	Black	Win	Fujikawa Masaki	2028.31
3	Black	Win	Tamada Yoichi	2432.03
4	Black	Win	Yamaguchi Yusui	2546.97
5	White	Win	Fukui Nobuhiro	2360.77
14th Mikami Cup Tournament
Date	2011-01-30		Rating	2773.73
Round	Color	Result	Opponent
S1	Black	Draw	Ishitani Shin-ichi	2323.16
S2	Black	Win	Ono Takayuki	2335.21
S3	White	Loss	Oosumi Yuuki	2660.08
S4	Black	Win	Isobe Taizan	2344.40
S5	White	Win	Mitsumori Masao	2282.41
11 Kanto Renju Emperor Tournament final match
Date	2010-12-26		Rating	2773.88
Round	Color	Result	Opponent
1	Black	Win	Okabe Hiroshi	2614.93
2	White	Win	Okabe Hiroshi	2614.93
11 Kanto Renju Emperor Tournament 2nd round
Date	2010-11-21		Rating	2772.55
Round	Color	Result	Opponent
1	Black	Win	Nakayama Tomoharu	2464.18
4	White	Win	Kudomi Takahiro	2327.20
5	White	Draw	Okabe Hiroshi	2614.06
27th Kanto Championship
Date	2010-05-23		Rating	2765.58
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2054.47
2	White	Win	Isobe Taizan	2336.20
3	Black	Win	Okabe Hiroshi	2615.02
4	White	Win	Oosumi Yuuki	2602.38
5	Black	Win	Yamaguchi Yusui	2503.78
Team World Championship
Date	2010-05-05		Rating	2763.75
Round	Color	Result	Opponent
1	Black	Win	Oosumi Yuuki	2597.98
2	Black	Win	Väljataga Paul	2337.83
4	White	Win	Lin Shu-Hsuan	2538.68
5	White	Win	Sushkov Vladimir	2693.39
7	White	Loss	Taimla Tunnet	2737.27
8	White	Draw	Lin Shu-Hsuan	2538.68
9	White	Win	Li Yi	2638.64
10	Black	Loss	Taimla Tunnet	2737.27
5th All Japan Championship
Date	2010-03-21		Rating	2759.39
Round	Color	Result	Opponent
1	White	Win	Nakayama Tomoharu	2401.25
2	White	Win	Iio Yoshihiro	2446.41
3	White	Loss	Tamura Kazumasa	2439.17
4	Black	Win	Isobe Taizan	2336.32
5	Black	Win	Ono Takayuki	2323.21
6	White	Loss	Okabe Hiroshi	2611.89
10 Kanto Renju Emperor Tournament final match
Date	2010-02-21		Rating	2759.07
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2607.21
2	White	Loss	Okabe Hiroshi	2607.21
3	White	Win	Okabe Hiroshi	2607.21
13th Mikami Cup Tournament
Date	2010-01-31		Rating	2759.02
Round	Color	Result	Opponent
S1	White	Win	Sato Kiyotomi	2324.55
S2	Black	Win	Iio Yoshihiro	2443.04
S3	White	Win	Yamaguchi Yusui	2498.22
S4	White	Win	Tamura Kazumasa	2438.18
S5	Black	Win	Isobe Taizan	2337.67
10 Kanto Renju Emperor Tournament 2nd round
Date	2009-12-20		Rating	2756.99
Round	Color	Result	Opponent
1	Black	Win	Tamada Yoichi	2359.81
World Championship AT
Date	2009-08-13		Rating	2749.89
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2579.72
2	White	Loss	Nykl Ondrej	2408.05
3	White	Win	Ono Takayuki	2318.07
4	Black	Win	Cao Dong	2645.21
5	White	Draw	Purk Andry	2583.21
6	White	Win	Chen Ko-Han	2472.55
7	Black	Win	Kozhin Mikhail	2579.07
8	White	Win	Karasyov Maxim	2522.39
9	Black	Win	Sushkov Vladimir	2714.45
10	Black	Loss	Wu Di	2594.81
11	White	Loss	Taimla Tunnet	2740.19
26th Kanto Championship
Date	2009-05-17		Rating	2748.44
Round	Color	Result	Opponent
1	White	Win	Kato Yasuhiro	1966.51
3	Black	Win	Tamura Kazumasa	2433.44
4	White	Draw	Okabe Hiroshi	2575.02
4th All Japan Championship
Date	2009-03-21		Rating	2747.84
Round	Color	Result	Opponent
1	Black	Win	Sakamoto Hirouji	2210.52
2	White	Win	Isobe Taizan	2341.38
3	White	Win	Ono Takayuki	2315.46
4	Black	Win	Mitsumori Masao	2284.13
5	White	Win	Tamura Kazumasa	2429.10
6	White	Draw	Oosumi Yuuki	2562.02
9 Kanto Renju Emperor Tournament final match
Date	2009-02-08		Rating	2746.90
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2570.07
2	Black	Draw	Okabe Hiroshi	2570.07
3	White	Loss	Okabe Hiroshi	2570.07
4	Black	Win	Okabe Hiroshi	2570.07
12th Mikami Cup Tournament
Date	2009-01-18		Rating	2747.10
Round	Color	Result	Opponent
S4	White	Win	Kawamura Norihiko	2565.91
S5	Black	Win	Okabe Hiroshi	2568.98
8 Kanto Renju Emperor Tournament final match
Date	2008-02-24		Rating	2737.48
Round	Color	Result	Opponent
1	Black	Draw	Okabe Hiroshi	2549.21
2	White	Loss	Okabe Hiroshi	2549.21
3	White	Win	Okabe Hiroshi	2549.21
4	Black	Win	Okabe Hiroshi	2549.21
8th Kanto Renju Emperor Tournament 2nd round
Date	2007-12-16		Rating	2737.98
Round	Color	Result	Opponent
1	White	Win	Kurata Kiyotaka	2141.14
2	Black	Win	Okabe Hiroshi	2536.68
3	White	Win	Ono Takayuki	2315.10
4	White	Win	Ishitani Shin-ichi	2276.52
5	White	Win	Isobe Taizan	2328.74
7th Kanto Renju Emperor Tournament - Final
Date	2007-02-25		Rating	2729.10
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2499.01
2	White	Draw	Okabe Hiroshi	2499.01
3	White	Draw	Okabe Hiroshi	2499.01
The 39th Meijin-sen Match
Date	2002-01-06		Rating	2723.95
Round	Color	Result	Opponent
1	White	Win	Hasegawa Kazuto	2511.61
2	White	Draw	Hasegawa Kazuto	2511.61
3	White	Win	Hasegawa Kazuto	2511.61
The 38th Meijin-sen Match
Date	2000-12-03		Rating	2717.46
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2510.77
2	Black	Win	Hasegawa Kazuto	2510.77
3	Black	Draw	Hasegawa Kazuto	2510.77
The 37th Meijin-sen Match
Date	2000-01-09		Rating	2707.22
Round	Color	Result	Opponent
1	White	Draw	Kawamura Norihiko	2527.31
2	Black	Win	Kawamura Norihiko	2527.31
3	Black	Win	Kawamura Norihiko	2527.31
Match Meritee-Nakamura
Date	1999-11-16		Rating	2704.40
Round	Color	Result	Opponent
1	White	Win	Meritee Ando	2706.56
2	White	Loss	Meritee Ando	2706.56
3	White	Loss	Meritee Ando	2706.56
4	White	Draw	Meritee Ando	2706.56
5	White	Draw	Meritee Ando	2706.56
6	White	Draw	Meritee Ando	2706.56
The 36th Meijin-sen Match
Date	1998-11-03		Rating	2698.16
Round	Color	Result	Opponent
1	White	Win	Nishizono Norio	2353.11
2	Black	Draw	Nishizono Norio	2353.11
3	White	Win	Nishizono Norio	2353.11
The 35th Meijin-sen Match
Date	1997-11-23		Rating	2696.00
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2523.99
2	Black	Win	Hasegawa Kazuto	2523.99
3	Black	Win	Hasegawa Kazuto	2523.99
The 32nd Meijin-sen Match
Date	1994-11-20		Rating	2622.84
Round	Color	Result	Opponent
1	White	Loss	Kawamura Norihiko	2545.79
2	Black	Win	Kawamura Norihiko	2545.79
3	Black	Loss	Kawamura Norihiko	2545.79
4	White	Win	Kawamura Norihiko	2545.79
5	Black	Loss	Kawamura Norihiko	2545.79
The 31st Meijin-sen Match
Date	1993-10-04		Rating	2627.42
Round	Color	Result	Opponent
1	White	Loss	Kawamura Norihiko	2490.21
2	Black	Win	Kawamura Norihiko	2490.21
3	White	Win	Kawamura Norihiko	2490.21
4	Black	Win	Kawamura Norihiko	2490.21
The 30th Meijin-sen Match
Date	1992-10-04		Rating	2624.75
Round	Color	Result	Opponent
1	White	Draw	Hasegawa Kazuto	2441.43
2	Black	Win	Hasegawa Kazuto	2441.43
3	White	Loss	Hasegawa Kazuto	2441.43
4	Black	Win	Hasegawa Kazuto	2441.43
The 29th Meijin-sen Match
Date	1991-11-02		Rating	2633.97
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2408.46
2	Black	Win	Kawamura Norihiko	2408.46
3	Black	Win	Kawamura Norihiko	2408.46
World Championship AT
Date	1991-08-10		Rating	2632.26
Round	Color	Result	Opponent
1	White	Draw	Sundling Ingvar	2285.88
2	Black	Win	Yamaguchi Yusui	2351.17
3	White	Win	Nara Hideki	2442.15
4	Black	Win	Unterweger Michael	1920.36
5	White	Win	Sinyov Igor	2267.91
6	White	Win	Gardstrom Petter	2227.71
7	White	Win	Hasegawa Kazuto	2426.59
8	Black	Win	Palmgren Jan	2165.95
9	Black	Win	Voskanyan Eduard	2305.59
10	White	Win	Kozhin Mikhail	2309.83
11	Black	Draw	Reims Aldis	2399.28
The 28th Meijin-sen Match
Date	1990-12-02		Rating	2617.39
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2419.94
2	White	Loss	Hasegawa Kazuto	2419.94
3	White	Draw	Hasegawa Kazuto	2419.94
4	Black	Win	Hasegawa Kazuto	2419.94
The 27th Meijin-sen Match
Date	1989-11-18		Rating	2609.81
Round	Color	Result	Opponent
1	White	Win	Hasegawa Kazuto	2395.04
2	Black	Draw	Hasegawa Kazuto	2395.04
3	White	Loss	Hasegawa Kazuto	2395.04
4	Black	Win	Hasegawa Kazuto	2395.04
World Championship AT
Date	1989-08-06		Rating	2612.37
Round	Color	Result	Opponent
1	Black	Win	Gardstrom Petter	2188.36
2	White	Draw	Nara Hideki	2437.78
3	White	Win	Bobkov Evgeniy	2268.40
4	White	Win	Hasegawa Kazuto	2383.58
5	White	Win	Mikhailov Nikolay	2303.09
6	White	Win	Palmgren Jan	2065.40
7	White	Win	Nishimura Toshio	2320.63
8	White	Win	Sundling Ingvar	2172.19
9	Black	Win	Kozhin Mikhail	2270.90
The 26th Meijin-sen Match
Date	1988-11-19		Rating	2604.86
Round	Color	Result	Opponent
1	White	Win	Hasegawa Kazuto	2355.73
2	Black	Win	Hasegawa Kazuto	2355.73
3	Black	Win	Hasegawa Kazuto	2355.73