Nakayama Tomoharu

Place: Tamamura, Japan

Rating: 2743.88, Rank: 5

First game: 2007-10-21, Last game: 2020-12-06

Top rating: 2752.82 (2017-11-26)

Games: 381, Wins: 226, Draws: 76, Losses: 79

Gy1: 19, Gy2: 52, Gy5: 157

The Third World Renju Open Online tournament, gr. A
Date	2020-12-06		Rating	2743.88
Round	Color	Result	Opponent
1	White	Win	Prokopyev Andrei	1910.16
2	Black	Win	Papadaki Katerina	1802.98
4	Black	Win	Porokhina Ekaterina	2084.85
5	White	Loss	Lin Huang-Yu	2700.50
6	White	Win	Stoyanov Kirill	2059.92
7	White	Win	Stoyanov Egor	2055.05
58th Meijinsen match R3,4
Date	2020-11-08		Rating	2744.89
Round	Color	Result	Opponent
3	Black	Loss	Nakamura Shigeru	2879.12
4	Black	Draw	Nakamura Shigeru	2879.12
58th Meijinsen match R1,2
Date	2020-10-11		Rating	2746.19
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2878.80
2	Black	Win	Nakamura Shigeru	2878.80
58 Meijinsen Tournament
Date	2020-09-21		Rating	2746.57
Round	Color	Result	Opponent
1	Black	Win	Makino Mitsunori	2423.70
2	Black	Win	Fujita Yudai	2402.40
3	Black	Loss	Okabe Hiroshi	2666.39
4	White	Win	Tamada Yoichi	2395.11
5	Black	Win	Matsuura Hiroshi	2273.58
6	Black	Win	Tanaka Toshiki	2430.51
7	White	Win	Tachi Masaya	2395.50
8	Black	Win	Fujita Maiko	2296.78
9	White	Draw	Kamiya Shunsuke	2700.76
15th All Japan Championship
Date	2020-01-19		Rating	2749.78
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2313.57
2	White	Win	Iio Yoshihiro	2316.50
3	White	Win	Kamiya Shunsuke	2710.39
4	White	Win	Okabe Hiroshi	2654.54
5	Black	Win	Nakamura Shigeru	2881.95
6	White	Win	Kawano Takahisa	2360.14
57 Meijinsen Tournament
Date	2019-09-16		Rating	2735.28
Round	Color	Result	Opponent
1	White	Win	Hasegawa Kazuto	2524.74
2	White	Win	Kawamura Norihiko	2587.85
3	Black	Draw	Kawano Takahisa	2356.37
4	White	Win	Ishitani Shin-ichi	2317.15
5	White	Win	Koyama Jun	2521.27
6	White	Win	Matsuura Hiroshi	2268.96
7	Black	Loss	Okabe Hiroshi	2644.05
8	White	Win	Inoue Fumiya	2333.17
9	White	Draw	Kamiya Shunsuke	2717.98
World Championship AT
Date	2019-08-10		Rating	2731.15
Round	Color	Result	Opponent
1	White	Win	Inoue Fumiya	2336.07
2	Black	Loss	Epifanov Dmitry	2577.40
3	White	Draw	Kamiya Shunsuke	2716.64
4	Black	Draw	Okabe Hiroshi	2639.42
5	White	Win	Koyama Jun	2524.69
6	White	Win	Gardstrom Petter	2627.32
7	Black	Draw	Cao Dong	2682.86
8	White	Win	Fedotov Denis	2580.83
9	White	Loss	Mei Fan	2588.60
10	White	Draw	Sushkov Vladimir	2742.37
11	White	Loss	Oll Aivo	2655.87
World Championship QT
Date	2019-08-02		Rating	2731.00
Round	Color	Result	Opponent
1	White	Draw	Topkin Georg-Romet	2515.52
2	White	Draw	Wai Chan Keong	2684.16
3	Black	Win	Kim Hong Soon	2266.37
4	Black	Win	Epifanov Dmitry	2577.62
5	White	Draw	Mesila Villem	2568.44
6	White	Win	Li Xiaoqing	2570.36
7	Black	Draw	Gardstrom Petter	2627.96
14th All Japan Championship
Date	2019-03-31		Rating	2729.12
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2308.01
2	Black	Win	Iio Yoshihiro	2367.51
3	Black	Loss	Nakamura Shigeru	2901.46
4	White	Win	Ishitani Shin-ichi	2326.37
5	White	Loss	Kamiya Shunsuke	2712.01
6	Black	Draw	Fujita Maiko	2220.92
The 56th Meijin-sen Match R4-5
Date	2018-12-23		Rating	2734.65
Round	Color	Result	Opponent
4	Black	Draw	Nakamura Shigeru	2903.26
SOPAI Cup
Date	2018-11-25		Rating	2735.76
Round	Color	Result	Opponent
1	White	Win	Kamiya Shunsuke	2699.59
2	White	Win	Huang Jianguang	2327.69
3	Black	Draw	Qi Guan	2711.44
4	White	Win	Fan Xingcen	2450.20
5	Black	Win	Wang Qingqing	2561.83
6	White	Draw	Ni Zhongxing	2572.03
7	Black	Win	Wai Chan Keong	2660.76
8	White	Loss	Li Xiaoqing	2586.07
9	Black	Draw	Lan Zhiren	2577.92
56th Meijin-sen Match R3
Date	2018-11-18		Rating	2735.94
Round	Color	Result	Opponent
3	White	Loss	Nakamura Shigeru	2903.56
56th Meijin-sen Match R1-2
Date	2018-10-28		Rating	2736.91
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2903.32
2	Black	Draw	Nakamura Shigeru	2903.32
35 Kanto Championship
Date	2018-07-16		Rating	2742.13
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2031.75
2	Black	Draw	Ishitani Shin-ichi	2348.84
3	Black	Win	Tamada Yoichi	2405.86
4	Black	Loss	Nakamura Shigeru	2897.88
5	White	Draw	Okabe Hiroshi	2624.23
6	Black	Win	Inoue Fumiya	2317.10
12th Team World Championship
Date	2018-05-05		Rating	2749.15
Round	Color	Result	Opponent
1	Black	Win	Topkin Georg-Romet	2469.68
2	Black	Win	Oll Aivo	2680.23
4	Black	Loss	Sushkov Vladimir	2769.78
5	White	Draw	Fedorkin Oleg	2608.56
6	White	Loss	Yang Yanxi	2762.87
8	Black	Win	Sushkov Vladimir	2769.78
9	Black	Win	Yang Yanxi	2762.87
10	White	Win	Oll Aivo	2680.23
13th All Japan Championship
Date	2018-01-28		Rating	2752.29
Round	Color	Result	Opponent
1	White	Win	Sato Kiyotomi	2361.00
2	Black	Win	Okabe Hiroshi	2630.37
3	White	Loss	Kamiya Shunsuke	2712.06
4	Black	Win	Fujita Yudai	2415.24
5	White	Win	Tachi Masaya	2470.46
6	Black	Win	Iio Yoshihiro	2445.91
ex	White	Draw	Kamiya Shunsuke	2712.06
55 Meijinsen Match R4-5
Date	2017-12-24		Rating	2752.77
Round	Color	Result	Opponent
4	Black	Draw	Nakamura Shigeru	2873.11
55 Meijinsen Match R3
Date	2017-11-26		Rating	2752.82
Round	Color	Result	Opponent
3	White	Win	Nakamura Shigeru	2869.26
55 Meijinsen Match R1,2
Date	2017-10-29		Rating	2751.49
Round	Color	Result	Opponent
1	Black	Draw	Nakamura Shigeru	2866.78
2	White	Win	Nakamura Shigeru	2866.78
55 Meijinsen Tournament
Date	2017-09-18		Rating	2747.04
Round	Color	Result	Opponent
1	Black	Win	Matsuura Hiroshi	2265.34
2	Black	Win	Iio Yoshihiro	2458.41
3	Black	Win	Kamiya Shunsuke	2711.00
4	Black	Win	Maruyama Yasushi	2212.98
5	White	Win	Sato Kiyotomi	2377.10
6	White	Win	Kawano Takahisa	2344.05
7	Black	Win	Okabe Hiroshi	2634.90
8	White	Win	Tamada Yoichi	2427.24
9	White	Win	Hasegawa Kazuto	2520.07
World Championship AT
Date	2017-08-13		Rating	2738.85
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2864.66
2	White	Loss	Zhu Jianfeng	2728.98
3	White	Draw	Mei Fan	2598.90
4	White	Draw	Kamiya Shunsuke	2708.28
5	White	Win	Makarov Pavel	2530.18
6	White	Win	Lin Liu-Min	2527.76
7	White	Loss	Chou Huang Yu-Chien	2478.16
8	Black	Loss	Lin Shu-Hsuan	2732.32
9	White	Draw	Sushkov Vladimir	2788.18
10	Black	Draw	Qi Guan	2727.40
11	White	Win	Lin Huang-Yu	2652.07
World Championship QT
Date	2017-08-05		Rating	2737.93
Round	Color	Result	Opponent
1	Black	Win	Gardstrom Petter	2534.94
2	Black	Win	Hõbemägi Martin	2572.04
3	White	Win	Oll Aivo	2700.73
4	White	Win	Wai Chan Keong	2611.34
5	White	Win	Lu Wei-Yuan	2521.04
6	Black	Draw	Lin Huang-Yu	2652.20
7	Black	Draw	Mei Fan	2600.03
34 Kanto Championship
Date	2017-07-16		Rating	2733.85
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2063.62
2	White	Win	Ono Takayuki	2298.62
3	Black	Win	Okabe Hiroshi	2634.32
4	Black	Draw	Ishitani Shin-ichi	2319.46
5	White	Win	Iwano Fumio	2189.49
6	White	Win	Fujikawa Masaki	2022.59
12th All Japan Championship
Date	2017-03-26		Rating	2710.15
Round	Color	Result	Opponent
1	Black	Draw	Ishitani Shin-ichi	2318.85
2	White	Win	Fujita Yudai	2406.48
3	Black	Draw	Okabe Hiroshi	2635.41
4	White	Loss	Koyama Jun	2523.83
5	White	Win	Ono Takayuki	2290.60
6	Black	Loss	Nakamura Shigeru	2874.25
17th Kanto Renju Emperor Tournament Final
Date	2017-02-19		Rating	2706.14
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2873.98
2	White	Loss	Nakamura Shigeru	2873.98
17 Kanto Renju Emperor Tournament 2nd round
Date	2016-12-10		Rating	2700.91
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2080.14
2	White	Draw	Ishitani Shin-ichi	2321.25
3	Black	Loss	Nakamura Shigeru	2868.91
4	Black	Win	Sato Kiyotomi	2417.87
5	Black	Win	Okabe Hiroshi	2630.72
54 Meijinsen Tournament
Date	2016-09-19		Rating	2695.38
Round	Color	Result	Opponent
1	White	Draw	Iio Yoshihiro	2473.83
2	White	Win	Kuga Akio	2282.60
3	White	Win	Tanaka Toshiki	2380.14
4	White	Win	Maruyama Yasushi	2221.44
5	White	Win	Hasegawa Kazuto	2554.53
6	White	Draw	Koyama Jun	2534.59
7	White	Loss	Kamiya Shunsuke	2669.07
8	Black	Draw	Okabe Hiroshi	2634.15
9	White	Win	Matsuura Hiroshi	2287.46
33 Kanto Championship
Date	2016-07-31		Rating	2693.64
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2064.22
2	Black	Win	Ishitani Shin-ichi	2315.84
3	Black	Loss	Nakamura Shigeru	2864.74
4	White	Draw	Okabe Hiroshi	2637.90
5	White	Draw	Koyama Jun	2538.08
6	Black	Win	Nakamura Souta	2208.21
16th Kanto Renju Emperor Tournament Final
Date	2016-02-14		Rating	2692.50
Round	Color	Result	Opponent
1	White	Win	Koyama Jun	2546.42
2	Black	Win	Koyama Jun	2546.42
11th All Japan Championship
Date	2016-01-11		Rating	2690.74
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2326.38
2	White	Win	Sato Kiyotomi	2442.12
3	White	Loss	Kamiya Shunsuke	2635.82
4	White	Win	Koyama Jun	2549.28
5	Black	Draw	Nakamura Shigeru	2845.48
6	White	Draw	Okabe Hiroshi	2637.12
16 Kanto Renju Emperor Tournament 2nd round
Date	2015-12-13		Rating	2688.90
Round	Color	Result	Opponent
1	White	Draw	Okabe Hiroshi	2637.53
2	Black	Draw	Sato Kiyotomi	2441.52
3	White	Win	Nakamura Shigeru	2840.90
4	White	Draw	Koyama Jun	2552.23
5	White	Win	Ono Takayuki	2261.07
53 Meijinsen Tournament
Date	2015-09-22		Rating	2682.35
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2545.39
2	Black	Win	Tamada Yoichi	2494.48
3	White	Win	Iio Yoshihiro	2453.65
4	White	Draw	Koyama Jun	2548.37
5	White	Win	Ishitani Shin-ichi	2324.90
6	Black	Draw	Hasegawa Kazuto	2581.33
7	White	Draw	Okabe Hiroshi	2640.49
8	Black	Win	Oosumi Yuuki	2694.25
9	Black	Loss	Matsuura Hiroshi	2321.75
World Championship BT
Date	2015-08-12		Rating	2678.67
Round	Color	Result	Opponent
1	White	Win	Jonsson Peter	2301.90
2	Black	Win	Huang Yen-Hua	2388.50
3	Black	Win	Mano Yoshihisa	2287.65
4	Black	Draw	Epifanov Dmitry	2620.43
5	Black	Win	Karasyov Maxim	2532.80
6	Black	Win	Volkov Sergey	2370.81
7	Black	Win	Filinov Vladimir	2427.45
8	Black	Win	Lin Liu-Min	2489.58
9	Black	Draw	Koyama Jun	2545.77
World Championship QT
Date	2015-08-05		Rating	2677.53
Round	Color	Result	Opponent
1	White	Win	Mesila Villem	2482.00
2	White	Loss	Koyama Jun	2545.60
3	Black	Loss	Fedorkin Oleg	2647.44
4	Black	Win	Jonsson Peter	2302.03
5	Black	Loss	Poltaratsky Nikolay	2455.86
6	Black	Win	Tachi Masaya	2409.61
7	White	Win	Sun In	2364.47
Kanto Championship
Date	2015-07-20		Rating	2676.52
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2120.71
2	White	Win	Fujikawa Masaki	2047.73
3	White	Win	Zhao Jiadong	2068.32
4	Black	Draw	Okabe Hiroshi	2647.24
5	White	Win	Koyama Jun	2544.31
6	Black	Win	Nakamura Shigeru	2826.81
10th All Japan Championship
Date	2015-03-29		Rating	2660.38
Round	Color	Result	Opponent
1	White	Win	Kobayashi Koichi	2219.99
2	Black	Win	Isobe Taizan	2355.73
3	Black	Loss	Nakamura Shigeru	2824.51
4	Black	Win	Nakamura Souta	2211.54
5	White	Draw	Okabe Hiroshi	2655.99
6	White	Draw	Ishitani Shin-ichi	2350.17
52 Meijinsen Tournament
Date	2014-09-15		Rating	2637.62
Round	Color	Result	Opponent
1	Black	Draw	Kashihara Akihiko	2268.58
2	White	Win	Tamada Yoichi	2482.25
3	White	Win	Hasegawa Kazuto	2568.06
4	White	Win	Iio Yoshihiro	2437.41
5	Black	Loss	Fukui Nobuhiro	2537.98
6	Black	Draw	Oosumi Yuuki	2738.49
7	Black	Win	Matsuura Hiroshi	2301.49
8	Black	Win	Sato Kiyotomi	2404.91
9	Black	Draw	Okabe Hiroshi	2666.00
52 Meijinsen Qualification East Japan area 2nd round
Date	2014-07-13		Rating	2628.19
Round	Color	Result	Opponent
1	Black	Draw	Tamada Yoichi	2478.90
2	Black	Win	Sato Kiyotomi	2399.97
3	Black	Draw	Kamiya Shunsuke	2536.10
4	White	Win	Ono Takayuki	2305.54
5	Black	Win	Kudomi Takahiro	2250.20
52 Meijinsen Qualification East Japan area 1st round
Date	2014-06-08		Rating	2622.72
Round	Color	Result	Opponent
1	Black	Draw	Kawamura Norihiko	2570.93
2	Black	Win	Tamura Kazumasa	2442.88
3	White	Win	Tada Ayako	2244.25
4	Black	Win	Ono Takayuki	2307.15
Team World Championship
Date	2014-05-03		Rating	2615.95
Round	Color	Result	Opponent
1	White	Loss	Fukui Nobuhiro	2539.45
2	Black	Win	Taimla Tunnet	2760.56
3	White	Draw	Lin Liu-Min	2470.55
4	White	Loss	Lin Shu-Hsuan	2718.04
5	White	Win	Epifanov Dmitry	2597.07
7	White	Loss	Meritee Ando	2810.93
8	Black	Win	Chen Ya-Hui	2255.57
9	White	Win	Lin Huang-Yu	2722.89
10	Black	Loss	Nikonov Konstantin	2633.33
9th All Japan Championship
Date	2014-01-26		Rating	2597.38
Round	Color	Result	Opponent
1	White	Win	Tada Ayako	2246.55
2	White	Win	Ono Takayuki	2304.60
3	White	Draw	Kamiya Shunsuke	2509.18
4	Black	Loss	Iio Yoshihiro	2461.88
5	Black	Loss	Tamura Kazumasa	2451.68
6	Black	Win	Kobayashi Koichi	2169.20
14th Mikami Cup S-class
Date	2014-01-19		Rating	2596.64
Round	Color	Result	Opponent
2	Black	Win	Ishitani Shin-ichi	2361.25
3	Black	Draw	Nakamura Shigeru	2808.56
4	Black	Loss	Okabe Hiroshi	2674.63
5	White	Win	Ono Takayuki	2304.34
11th Middle-dan players Tournament
Date	2013-08-17		Rating	2577.46
Round	Color	Result	Opponent
1	Black	Win	Miyagawa Junzo	2148.95
2	Black	Win	Nagao Noriaki	2313.23
3	Black	Loss	Fukui Nobuhiro	2513.20
4	Black	Draw	Kashihara Akihiko	2262.67
5	White	Win	Kobayashi Koichi	2162.84
6	Black	Win	Maruta Koji	2101.96
50th Meijinsen Tournament
Date	2012-09-17		Rating	2549.75
Round	Color	Result	Opponent
1	Black	Win	Fukui Nobuhiro	2464.01
2	Black	Win	Iio Yoshihiro	2402.86
3	White	Win	Nagasoe Hiroki	2462.60
4	White	Loss	Okabe Hiroshi	2635.37
5	Black	Win	Yamaguchi Yusui	2563.40
6	Black	Loss	Hasegawa Kazuto	2512.05
7	Black	Win	Matsuura Hiroshi	2289.09
8	Black	Loss	Nakamura Shigeru	2798.34
9	White	Loss	Ono Takayuki	2351.73
29th Kanto Championship
Date	2012-05-13		Rating	2540.40
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2799.58
2	White	Win	Fukui Nobuhiro	2434.40
3	Black	Loss	Mitsumori Masao	2295.48
4	Black	Win	Tada Ayako	2222.70
5	Black	Win	Sato Kiyotomi	2330.69
Team World Championship
Date	2012-05-06		Rating	2540.02
Round	Color	Result	Opponent
1	Black	Win	Lu Hai	2498.48
4	Black	Draw	Chen Ko-Han	2551.80
6	Black	Draw	Chen Jing	2554.68
7	White	Draw	Huang Shengming	2450.13
8	White	Win	Lu Hai	2498.48
9	Black	Draw	Qi Guan	2611.85
15th Mikami Cup Tournament
Date	2012-03-11		Rating	2533.29
Round	Color	Result	Opponent
A1	White	Win	Fukui Nobuhiro	2419.82
A2	White	Win	Fujikawa Masaki	2004.20
A3	Black	Win	Maruta Hiroki	2035.96
A4	Black	Win	Tada Ayako	2216.58
A5	Black	Win	Kato Yasuhiro	2017.40
7th All Japan Championship
Date	2012-01-29		Rating	2526.28
Round	Color	Result	Opponent
1	White	Win	Kobayashi Koichi	2144.68
2	White	Win	Ono Takayuki	2347.31
3	Black	Loss	Nakamura Shigeru	2792.67
4	Black	Draw	Iio Yoshihiro	2411.62
5	Black	Draw	Ishitani Shin-ichi	2312.31
6	Black	Win	Sakamoto Hirouji	2262.18
12 Kanto Renju Emperor Tournament 2nd round
Date	2012-01-15		Rating	2524.01
Round	Color	Result	Opponent
1	Black	Loss	Mitsumori Masao	2299.33
2	White	Loss	Oosumi Yuuki	2705.71
3	White	Loss	Okabe Hiroshi	2624.32
4	White	Win	Kamiya Shunsuke	2403.14
5	Black	Win	Nakamura Shigeru	2791.05
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2511.96
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2337.53
2	Black	Win	Isobe Taizan	2350.08
3	White	Win	Okabe Hiroshi	2627.19
4	Black	Loss	Oosumi Yuuki	2690.26
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2508.97
Round	Color	Result	Opponent
1	White	Loss	Kawano Takahisa	2290.68
2	Black	Win	Kato Yasuhiro	2017.25
3	White	Win	Kamiya Shunsuke	2390.66
4	Black	Win	Maruta Hiroki	2036.81
5	Black	Win	Tada Ayako	2199.76
49th Meijinsen Tournament
Date	2011-09-19		Rating	2504.96
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2493.69
2	Black	Loss	Matsuura Hiroshi	2297.24
3	Black	Loss	Yamaguchi Yusui	2561.31
4	White	Draw	Iio Yoshihiro	2418.56
5	Black	Win	Miyoshi Takeo	2097.67
6	White	Loss	Okabe Hiroshi	2627.01
7	Black	Win	Sakashita Shoichi	2080.74
8	Black	Win	Kashihara Akihiko	2197.78
9	Black	Win	Kubo Izumi	2038.66
World Championship BT
Date	2011-08-06		Rating	2498.70
Round	Color	Result	Opponent
1	White	Win	Pestereva Maria	2208.65
2	Black	Win	Sumarokov Evgeny	2504.19
3	Black	Win	Balabhai Viktor	2425.16
4	White	Draw	Karasyov Maxim	2557.97
5	Black	Draw	Kise Katsumi	2476.85
6	White	Loss	Potapov Alexey	2536.16
7	Black	Win	Nikonov Konstantin	2556.77
8	Black	Loss	Iio Yoshihiro	2425.93
9	Black	Win	Poltaratsky Nikolay	2396.68
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2492.84
Round	Color	Result	Opponent
1	Black	Loss	Yamaguchi Yusui	2550.81
2	Black	Draw	Isobe Taizan	2342.37
3	Black	Win	Nagao Noriaki	2366.68
4	Black	Win	Kamiya Shunsuke	2377.57
5	Black	Win	Nakamura Shigeru	2776.32
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2484.93
Round	Color	Result	Opponent
2	Black	Loss	Nagao Noriaki	2367.23
3	White	Win	Koyama Jun	2391.67
4	White	Loss	Kudomi Takahiro	2330.70
ex	White	Win	Koyama Jun	2391.67
ex	Black	Win	Kudomi Takahiro	2330.70
28th Kanto Championship
Date	2011-05-22		Rating	2479.53
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2046.12
2	White	Loss	Ono Takayuki	2330.81
3	Black	Loss	Kudomi Takahiro	2329.95
4	White	Win	Kato Yasuhiro	2011.36
5	Black	Loss	Mitsumori Masao	2281.42
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2475.78
Round	Color	Result	Opponent
1	White	Win	Tomobe Katsuhiro	2162.07
2	Black	Draw	Fukui Nobuhiro	2340.71
3	White	Win	Iwano Fumio	2081.43
4	Black	Win	Koyama Jun	2392.54
5	White	Loss	Kamiya Shunsuke	2373.67
14th Mikami Cup Tournament
Date	2011-01-30		Rating	2468.76
Round	Color	Result	Opponent
A1	Black	Win	Kobayashi Koichi	2086.01
A2	White	Win	Tanizaki Ryusuke	2022.55
A3	Black	Win	Maruta Hiroki	2064.43
A4	White	Win	Iwano Fumio	2081.58
A5	White	Win	Fukui Nobuhiro	2313.43
11 Kanto Renju Emperor Tournament 2nd round
Date	2010-11-21		Rating	2459.02
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2767.74
2	White	Loss	Okabe Hiroshi	2610.63
4	White	Win	Fukui Nobuhiro	2287.83
5	White	Win	Kudomi Takahiro	2322.22
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2455.87
Round	Color	Result	Opponent
1	Black	Win	Kato Yasuhiro	2012.55
2	Black	Win	Ishitani Shin-ichi	2313.97
3	White	Win	Tamada Yoichi	2415.56
4	Black	Win	Isobe Taizan	2336.40
50 Suiseisen Tournament Final round
Date	2010-10-10		Rating	2450.92
Round	Color	Result	Opponent
1	Black	Win	Tada Ayako	2170.02
2	Black	Win	Tomobe Katsuhiro	2154.83
3	Black	Win	Kimura Kenichiro	2189.27
4	White	Win	Fujikawa Masaki	2009.22
5	Black	Win	Kon Akira	1937.56
50 Suiseisen Tournament
Date	2010-09-12		Rating	2443.02
Round	Color	Result	Opponent
1	Black	Win	Fujikawa Masaki	2005.76
2	White	Win	Ozawa Tetsushi	2023.37
3	White	Loss	Kamiya Shunsuke	2351.97
4	White	Win	Fukui Nobuhiro	2271.11
5th All Japan Championship
Date	2010-03-21		Rating	2396.26
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2754.82
2	White	Win	Tadokoro Hosai	1872.55
3	White	Loss	Arai Kazumi	2258.42
4	White	Win	Matsuoka Teruo	1949.40
5	Black	Draw	Fukui Nobuhiro	2245.93
6	White	Win	Kobayashi Koichi	2071.17
12th Mikami Cup Tournament
Date	2009-01-18		Rating	2306.09
Round	Color	Result	Opponent
A3	Black	Loss	Ozawa Tetsushi	2011.71
Youth World Championship
Date	2008-08-10		Rating	2282.20
Round	Color	Result	Opponent
B1	White	Win	Kodasma Rasmus	1744.07
B2	Black	Draw	Merkulov Artyom	2325.46
B3	White	Loss	Salula Ain	2110.58
B4	White	Draw	Gorokhov Dmitry	1929.31
B5	White	Win	Prokopyev Ruslan	1846.17
B6	White	Loss	Kadulin Alexander	2464.95
B7	Black	Win	Chen Jonathan	1730.75
B8	White	Loss	Merkulov Maxim	2085.53
B9	Black	Win	Gorokhov Nikita	2043.05
RIF 20 years anniversary celebration tournament
Date	2008-08-07		Rating	2282.13
Round	Color	Result	Opponent
2	Black	Loss	Demjan Attila	2616.51
3	White	Win	Merkulov Maxim	2084.92
4	White	Win	Savrasov Ruslan	1975.39
6	Black	Win	Poghosyan Albert	2296.12
46th Meijinsen Qualification East-Japan area 1st round
Date	2008-06-15		Rating	2277.90
Round	Color	Result	Opponent
1	White	Win	Hara Masao	1934.82
ex	Black	Loss	Arita Nobuyoshi	2288.23
8 Kanto Renju Emperor Tournament 1st round
Date	2007-10-21		Rating	2265.32
Round	Color	Result	Opponent
1	White	Win	Tanizaki Ryusuke	2046.62
2	White	Loss	Kudomi Takahiro	2296.39
3	White	Win	Kato Yasuhiro	1883.40
4	Black	Win	Maruta Koji	2030.06