JPN Nakayama Tomoharu

Place: Tamamura, Japan

Rating: 2758.39, Rank: 4

First game: 2007-10-21, Last game: 2021-05-02

Top rating: 2758.39 (2021-05-02)

Games: 390, Wins: 235, Draws: 76, Losses: 79

Gy1: 28, Gy2: 61, Gy5: 166

Kawamura Cup 2021, online
Date 2021-05-02 Rating 2758.39
Round Color Result Opponent
1 White Win CHN Hao Tianyi 2276.20
2 White Win KOR Park Woong-bae 2262.83
3 White Win KOR Kang Gwiyong 2007.78
4 White Win KOR Kang Sang-min 2271.10
5 Black Win RUS Pinsky Alexander 2242.12
6 Black Win JPN Fujita Maiko 2256.44
7 Black Win SWE Jonsson Peter 2206.01
8 Black Win RUS Churikova Daria 1827.22
9 Black Win KOR Park Doyoung 1921.63
The Third World Renju Open Online tournament, gr. A
Date 2020-12-06 Rating 2754.71
Round Color Result Opponent
1 White Win RUS Prokopyev Andrei 1918.28
2 Black Win GRE Papadaki Katerina 1789.84
4 Black Win RUS Porokhina Ekaterina 2083.36
5 White Loss TPE Lin Huang-Yu 2694.55
6 White Win RUS Stoyanov Kirill 2088.61
7 White Win RUS Stoyanov Egor 2059.72
58th Meijinsen match R3,4
Date 2020-11-08 Rating 2755.08
Round Color Result Opponent
3 Black Loss JPN Nakamura Shigeru 2880.37
4 Black Draw JPN Nakamura Shigeru 2880.37
58th Meijinsen match R1,2
Date 2020-10-11 Rating 2755.77
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2880.05
2 Black Win JPN Nakamura Shigeru 2880.05
58 Meijinsen Tournament
Date 2020-09-21 Rating 2755.75
Round Color Result Opponent
1 Black Win JPN Makino Mitsunori 2424.44
2 Black Win JPN Fujita Yudai 2404.89
3 Black Loss JPN Okabe Hiroshi 2664.91
4 White Win JPN Tamada Yoichi 2392.40
5 Black Win JPN Matsuura Hiroshi 2314.37
6 Black Win JPN Tanaka Toshiki 2412.07
7 White Win JPN Tachi Masaya 2397.42
8 Black Win JPN Fujita Maiko 2272.54
9 White Draw JPN Kamiya Shunsuke 2701.60
15th All Japan Championship
Date 2020-01-19 Rating 2755.23
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2305.97
2 White Win JPN Iio Yoshihiro 2337.49
3 White Win JPN Kamiya Shunsuke 2711.23
4 White Win JPN Okabe Hiroshi 2653.67
5 Black Win JPN Nakamura Shigeru 2882.72
6 White Win JPN Kawano Takahisa 2375.17
57 Meijinsen Tournament
Date 2019-09-16 Rating 2738.96
Round Color Result Opponent
1 White Win JPN Hasegawa Kazuto 2528.44
2 White Win JPN Kawamura Norihiko 2591.14
3 Black Draw JPN Kawano Takahisa 2367.46
4 White Win JPN Ishitani Shin-ichi 2312.94
5 White Win JPN Koyama Jun 2521.03
6 White Win JPN Matsuura Hiroshi 2294.04
7 Black Loss JPN Okabe Hiroshi 2643.50
8 White Win JPN Inoue Fumiya 2323.85
9 White Draw JPN Kamiya Shunsuke 2718.73
World Championship AT
Date 2019-08-10 Rating 2734.35
Round Color Result Opponent
1 White Win JPN Inoue Fumiya 2327.56
2 Black Loss RUS Epifanov Dmitry 2570.80
3 White Draw JPN Kamiya Shunsuke 2717.32
4 Black Draw JPN Okabe Hiroshi 2638.90
5 White Win JPN Koyama Jun 2524.34
6 White Win SWE Gardstrom Petter 2626.71
7 Black Draw CHN Cao Dong 2682.57
8 White Win RUS Fedotov Denis 2579.43
9 White Loss CHN Mei Fan 2588.30
10 White Draw RUS Sushkov Vladimir 2740.94
11 White Loss EST Oll Aivo 2655.13
World Championship QT
Date 2019-08-02 Rating 2734.12
Round Color Result Opponent
1 White Draw EST Topkin Georg-Romet 2516.04
2 White Draw MAC Wai Chan Keong 2683.61
3 Black Win KOR Kim Hong Soon 2272.15
4 Black Win RUS Epifanov Dmitry 2571.14
5 White Draw EST Mesila Villem 2568.52
6 White Win CHN Li Xiaoqing 2568.99
7 Black Draw SWE Gardstrom Petter 2627.35
14th All Japan Championship
Date 2019-03-31 Rating 2731.46
Round Color Result Opponent
1 Black Win JPN Ono Takayuki 2305.93
2 Black Win JPN Iio Yoshihiro 2379.11
3 Black Loss JPN Nakamura Shigeru 2902.02
4 White Win JPN Ishitani Shin-ichi 2325.02
5 White Loss JPN Kamiya Shunsuke 2712.67
6 Black Draw JPN Fujita Maiko 2213.76
The 56th Meijin-sen Match R4-5
Date 2018-12-23 Rating 2736.40
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2903.76
SOPAI Cup
Date 2018-11-25 Rating 2737.35
Round Color Result Opponent
1 White Win JPN Kamiya Shunsuke 2700.30
2 White Win CHN Huang Jianguang 2328.02
3 Black Draw CHN Qi Guan 2711.17
4 White Win CHN Fan Xingcen 2451.06
5 Black Win CHN Wang Qingqing 2560.91
6 White Draw CHN Ni Zhongxing 2571.64
7 Black Win MAC Wai Chan Keong 2660.27
8 White Loss CHN Li Xiaoqing 2585.18
9 Black Draw CHN Lan Zhiren 2577.71
56th Meijin-sen Match R3
Date 2018-11-18 Rating 2737.50
Round Color Result Opponent
3 White Loss JPN Nakamura Shigeru 2904.05
56th Meijin-sen Match R1-2
Date 2018-10-28 Rating 2738.37
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2903.79
2 Black Draw JPN Nakamura Shigeru 2903.79
35 Kanto Championship
Date 2018-07-16 Rating 2743.15
Round Color Result Opponent
1 White Win JPN Maruta Koji 2029.29
2 Black Draw JPN Ishitani Shin-ichi 2349.08
3 Black Win JPN Tamada Yoichi 2404.66
4 Black Loss JPN Nakamura Shigeru 2898.26
5 White Draw JPN Okabe Hiroshi 2624.18
6 Black Win JPN Inoue Fumiya 2312.01
12th Team World Championship
Date 2018-05-05 Rating 2749.90
Round Color Result Opponent
1 Black Win EST Topkin Georg-Romet 2469.48
2 Black Win EST Oll Aivo 2679.45
4 Black Loss RUS Sushkov Vladimir 2768.66
5 White Draw RUS Fedorkin Oleg 2599.76
6 White Loss CHN Yang Yanxi 2762.47
8 Black Win RUS Sushkov Vladimir 2768.66
9 Black Win CHN Yang Yanxi 2762.47
10 White Win EST Oll Aivo 2679.45
13th All Japan Championship
Date 2018-01-28 Rating 2752.86
Round Color Result Opponent
1 White Win JPN Sato Kiyotomi 2360.95
2 Black Win JPN Okabe Hiroshi 2630.40
3 White Loss JPN Kamiya Shunsuke 2712.51
4 Black Win JPN Fujita Yudai 2416.13
5 White Win JPN Tachi Masaya 2471.66
6 Black Win JPN Iio Yoshihiro 2450.33
ex White Draw JPN Kamiya Shunsuke 2712.51
55 Meijinsen Match R4-5
Date 2017-12-24 Rating 2753.28
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2873.30
55 Meijinsen Match R3
Date 2017-11-26 Rating 2753.26
Round Color Result Opponent
3 White Win JPN Nakamura Shigeru 2869.42
55 Meijinsen Match R1,2
Date 2017-10-29 Rating 2751.88
Round Color Result Opponent
1 Black Draw JPN Nakamura Shigeru 2866.92
2 White Win JPN Nakamura Shigeru 2866.92
55 Meijinsen Tournament
Date 2017-09-18 Rating 2747.35
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2275.37
2 Black Win JPN Iio Yoshihiro 2461.79
3 Black Win JPN Kamiya Shunsuke 2711.29
4 Black Win JPN Maruyama Yasushi 2220.60
5 White Win JPN Sato Kiyotomi 2377.22
6 White Win JPN Kawano Takahisa 2345.22
7 Black Win JPN Okabe Hiroshi 2634.98
8 White Win JPN Tamada Yoichi 2426.94
9 White Win JPN Hasegawa Kazuto 2522.01
World Championship AT
Date 2017-08-13 Rating 2739.08
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2864.73
2 White Loss CHN Zhu Jianfeng 2728.63
3 White Draw CHN Mei Fan 2598.60
4 White Draw JPN Kamiya Shunsuke 2708.50
5 White Win RUS Makarov Pavel 2526.11
6 White Win TPE Lin Liu-Min 2526.59
7 White Loss TPE Chou Huang Yu-Chien 2477.15
8 Black Loss TPE Lin Shu-Hsuan 2728.50
9 White Draw RUS Sushkov Vladimir 2787.29
10 Black Draw CHN Qi Guan 2727.09
11 White Win TPE Lin Huang-Yu 2650.12
World Championship QT
Date 2017-08-05 Rating 2738.15
Round Color Result Opponent
1 Black Win SWE Gardstrom Petter 2534.38
2 Black Win EST Hõbemägi Martin 2570.68
3 White Win EST Oll Aivo 2700.14
4 White Win MAC Wai Chan Keong 2610.73
5 White Win TPE Lu Wei-Yuan 2519.45
6 Black Draw TPE Lin Huang-Yu 2650.27
7 Black Draw CHN Mei Fan 2599.75
34 Kanto Championship
Date 2017-07-16 Rating 2734.06
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2062.05
2 White Win JPN Ono Takayuki 2297.81
3 Black Win JPN Okabe Hiroshi 2634.39
4 Black Draw JPN Ishitani Shin-ichi 2319.94
5 White Win JPN Iwano Fumio 2187.58
6 White Win JPN Fujikawa Masaki 2020.50
12th All Japan Championship
Date 2017-03-26 Rating 2710.33
Round Color Result Opponent
1 Black Draw JPN Ishitani Shin-ichi 2319.37
2 White Win JPN Fujita Yudai 2407.32
3 Black Draw JPN Okabe Hiroshi 2635.51
4 White Loss JPN Koyama Jun 2523.66
5 White Win JPN Ono Takayuki 2289.92
6 Black Loss JPN Nakamura Shigeru 2874.33
17th Kanto Renju Emperor Tournament Final
Date 2017-02-19 Rating 2706.32
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2874.06
2 White Loss JPN Nakamura Shigeru 2874.06
17 Kanto Renju Emperor Tournament 2nd round
Date 2016-12-10 Rating 2701.07
Round Color Result Opponent
1 White Win JPN Maruta Koji 2078.91
2 White Draw JPN Ishitani Shin-ichi 2321.82
3 Black Loss JPN Nakamura Shigeru 2868.99
4 Black Win JPN Sato Kiyotomi 2417.87
5 Black Win JPN Okabe Hiroshi 2630.84
54 Meijinsen Tournament
Date 2016-09-19 Rating 2695.52
Round Color Result Opponent
1 White Draw JPN Iio Yoshihiro 2475.40
2 White Win JPN Kuga Akio 2276.93
3 White Win JPN Tanaka Toshiki 2378.00
4 White Win JPN Maruyama Yasushi 2225.20
5 White Win JPN Hasegawa Kazuto 2555.75
6 White Draw JPN Koyama Jun 2534.52
7 White Loss JPN Kamiya Shunsuke 2669.14
8 Black Draw JPN Okabe Hiroshi 2634.28
9 White Win JPN Matsuura Hiroshi 2293.69
33 Kanto Championship
Date 2016-07-31 Rating 2693.77
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2063.19
2 Black Win JPN Ishitani Shin-ichi 2316.30
3 Black Loss JPN Nakamura Shigeru 2864.82
4 White Draw JPN Okabe Hiroshi 2638.01
5 White Draw JPN Koyama Jun 2538.01
6 Black Win JPN Nakamura Souta 2207.55
16th Kanto Renju Emperor Tournament Final
Date 2016-02-14 Rating 2692.57
Round Color Result Opponent
1 White Win JPN Koyama Jun 2546.36
2 Black Win JPN Koyama Jun 2546.36
11th All Japan Championship
Date 2016-01-11 Rating 2690.81
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2326.69
2 White Win JPN Sato Kiyotomi 2442.07
3 White Loss JPN Kamiya Shunsuke 2635.73
4 White Win JPN Koyama Jun 2549.22
5 Black Draw JPN Nakamura Shigeru 2845.56
6 White Draw JPN Okabe Hiroshi 2637.17
16 Kanto Renju Emperor Tournament 2nd round
Date 2015-12-13 Rating 2688.95
Round Color Result Opponent
1 White Draw JPN Okabe Hiroshi 2637.58
2 Black Draw JPN Sato Kiyotomi 2441.46
3 White Win JPN Nakamura Shigeru 2840.98
4 White Draw JPN Koyama Jun 2552.17
5 White Win JPN Ono Takayuki 2260.69
53 Meijinsen Tournament
Date 2015-09-22 Rating 2682.39
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2546.18
2 Black Win JPN Tamada Yoichi 2494.56
3 White Win JPN Iio Yoshihiro 2454.50
4 White Draw JPN Koyama Jun 2548.31
5 White Win JPN Ishitani Shin-ichi 2325.13
6 Black Draw JPN Hasegawa Kazuto 2582.10
7 White Draw JPN Okabe Hiroshi 2640.52
8 Black Win JPN Oosumi Yuuki 2694.88
9 Black Loss JPN Matsuura Hiroshi 2325.84
World Championship BT
Date 2015-08-12 Rating 2678.68
Round Color Result Opponent
1 White Win SWE Jonsson Peter 2301.82
2 Black Win TPE Huang Yen-Hua 2387.61
3 Black Win JPN Mano Yoshihisa 2288.12
4 Black Draw RUS Epifanov Dmitry 2619.64
5 Black Win RUS Karasyov Maxim 2531.19
6 Black Win RUS Volkov Sergey 2370.26
7 Black Win RUS Filinov Vladimir 2426.57
8 Black Win TPE Lin Liu-Min 2488.73
9 Black Draw JPN Koyama Jun 2545.68
World Championship QT
Date 2015-08-05 Rating 2677.54
Round Color Result Opponent
1 White Win EST Mesila Villem 2481.86
2 White Loss JPN Koyama Jun 2545.51
3 Black Loss RUS Fedorkin Oleg 2645.89
4 Black Win SWE Jonsson Peter 2301.95
5 Black Loss RUS Poltaratsky Nikolay 2455.50
6 Black Win JPN Tachi Masaya 2409.70
7 White Win MAC Sun In 2364.29
Kanto Championship
Date 2015-07-20 Rating 2676.53
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2119.91
2 White Win JPN Fujikawa Masaki 2046.87
3 White Win CHN Zhao Jiadong 2068.43
4 Black Draw JPN Okabe Hiroshi 2647.25
5 White Win JPN Koyama Jun 2544.21
6 Black Win JPN Nakamura Shigeru 2826.89
10th All Japan Championship
Date 2015-03-29 Rating 2660.39
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2219.91
2 Black Win JPN Isobe Taizan 2355.69
3 Black Loss JPN Nakamura Shigeru 2824.58
4 Black Win JPN Nakamura Souta 2211.12
5 White Draw JPN Okabe Hiroshi 2656.01
6 White Draw JPN Ishitani Shin-ichi 2350.34
52 Meijinsen Tournament
Date 2014-09-15 Rating 2637.64
Round Color Result Opponent
1 Black Draw JPN Kashihara Akihiko 2269.05
2 White Win JPN Tamada Yoichi 2482.36
3 White Win JPN Hasegawa Kazuto 2568.59
4 White Win JPN Iio Yoshihiro 2437.89
5 Black Loss JPN Fukui Nobuhiro 2538.09
6 Black Draw JPN Oosumi Yuuki 2738.78
7 Black Win JPN Matsuura Hiroshi 2304.24
8 Black Win JPN Sato Kiyotomi 2404.92
9 Black Draw JPN Okabe Hiroshi 2666.05
52 Meijinsen Qualification East Japan area 2nd round
Date 2014-07-13 Rating 2628.18
Round Color Result Opponent
1 Black Draw JPN Tamada Yoichi 2479.00
2 Black Win JPN Sato Kiyotomi 2399.97
3 Black Draw JPN Kamiya Shunsuke 2535.96
4 White Win JPN Ono Takayuki 2305.40
5 Black Win JPN Kudomi Takahiro 2250.13
52 Meijinsen Qualification East Japan area 1st round
Date 2014-06-08 Rating 2622.71
Round Color Result Opponent
1 Black Draw JPN Kawamura Norihiko 2571.26
2 Black Win JPN Tamura Kazumasa 2442.77
3 White Win JPN Tada Ayako 2244.13
4 Black Win JPN Ono Takayuki 2307.02
Team World Championship
Date 2014-05-03 Rating 2615.93
Round Color Result Opponent
1 White Loss JPN Fukui Nobuhiro 2539.52
2 Black Win EST Taimla Tunnet 2760.26
3 White Draw TPE Lin Liu-Min 2469.95
4 White Loss TPE Lin Shu-Hsuan 2716.99
5 White Win RUS Epifanov Dmitry 2596.45
7 White Loss EST Meritee Ando 2810.84
8 Black Win TPE Chen Ya-Hui 2255.05
9 White Win TPE Lin Huang-Yu 2722.20
10 Black Loss RUS Nikonov Konstantin 2632.60
9th All Japan Championship
Date 2014-01-26 Rating 2597.37
Round Color Result Opponent
1 White Win JPN Tada Ayako 2246.43
2 White Win JPN Ono Takayuki 2304.52
3 White Draw JPN Kamiya Shunsuke 2509.08
4 Black Loss JPN Iio Yoshihiro 2462.20
5 Black Loss JPN Tamura Kazumasa 2451.61
6 Black Win JPN Kobayashi Koichi 2169.15
14th Mikami Cup S-class
Date 2014-01-19 Rating 2596.63
Round Color Result Opponent
2 Black Win JPN Ishitani Shin-ichi 2361.33
3 Black Draw JPN Nakamura Shigeru 2808.57
4 Black Loss JPN Okabe Hiroshi 2674.67
5 White Win JPN Ono Takayuki 2304.27
11th Middle-dan players Tournament
Date 2013-08-17 Rating 2577.47
Round Color Result Opponent
1 Black Win JPN Miyagawa Junzo 2149.00
2 Black Win JPN Nagao Noriaki 2313.19
3 Black Loss JPN Fukui Nobuhiro 2513.29
4 Black Draw JPN Kashihara Akihiko 2262.98
5 White Win JPN Kobayashi Koichi 2162.80
6 Black Win JPN Maruta Koji 2101.58
50th Meijinsen Tournament
Date 2012-09-17 Rating 2549.79
Round Color Result Opponent
1 Black Win JPN Fukui Nobuhiro 2464.10
2 Black Win JPN Iio Yoshihiro 2403.05
3 White Win JPN Nagasoe Hiroki 2462.29
4 White Loss JPN Okabe Hiroshi 2635.44
5 Black Win JPN Yamaguchi Yusui 2563.52
6 Black Loss JPN Hasegawa Kazuto 2512.28
7 Black Win JPN Matsuura Hiroshi 2290.32
8 Black Loss JPN Nakamura Shigeru 2798.40
9 White Loss JPN Ono Takayuki 2351.77
29th Kanto Championship
Date 2012-05-13 Rating 2540.44
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2799.65
2 White Win JPN Fukui Nobuhiro 2434.47
3 Black Loss JPN Mitsumori Masao 2295.43
4 Black Win JPN Tada Ayako 2222.61
5 Black Win JPN Sato Kiyotomi 2330.52
Team World Championship
Date 2012-05-06 Rating 2540.07
Round Color Result Opponent
1 Black Win CHN Lu Hai 2498.71
4 Black Draw TPE Chen Ko-Han 2551.67
6 Black Draw CHN Chen Jing 2554.91
7 White Draw CHN Huang Shengming 2450.40
8 White Win CHN Lu Hai 2498.71
9 Black Draw CHN Qi Guan 2612.05
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2533.33
Round Color Result Opponent
A1 White Win JPN Fukui Nobuhiro 2419.88
A2 White Win JPN Fujikawa Masaki 2004.02
A3 Black Win JPN Maruta Hiroki 2035.80
A4 Black Win JPN Tada Ayako 2216.49
A5 Black Win JPN Kato Yasuhiro 2017.31
7th All Japan Championship
Date 2012-01-29 Rating 2526.32
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2144.65
2 White Win JPN Ono Takayuki 2347.36
3 Black Loss JPN Nakamura Shigeru 2792.75
4 Black Draw JPN Iio Yoshihiro 2411.76
5 Black Draw JPN Ishitani Shin-ichi 2312.40
6 Black Win JPN Sakamoto Hirouji 2262.38
12 Kanto Renju Emperor Tournament 2nd round
Date 2012-01-15 Rating 2524.05
Round Color Result Opponent
1 Black Loss JPN Mitsumori Masao 2299.31
2 White Loss JPN Oosumi Yuuki 2705.81
3 White Loss JPN Okabe Hiroshi 2624.41
4 White Win JPN Kamiya Shunsuke 2403.12
5 Black Win JPN Nakamura Shigeru 2791.13
12 Kanto Renju Emperor Tournament 1st round
Date 2011-10-23 Rating 2512.00
Round Color Result Opponent
1 White Win JPN Ono Takayuki 2337.59
2 Black Win JPN Isobe Taizan 2350.08
3 White Win JPN Okabe Hiroshi 2627.29
4 Black Loss JPN Oosumi Yuuki 2690.35
51 Suiseisen Tournament Final round
Date 2011-10-09 Rating 2509.01
Round Color Result Opponent
1 White Loss JPN Kawano Takahisa 2289.88
2 Black Win JPN Kato Yasuhiro 2017.18
3 White Win JPN Kamiya Shunsuke 2390.64
4 Black Win JPN Maruta Hiroki 2036.67
5 Black Win JPN Tada Ayako 2199.69
49th Meijinsen Tournament
Date 2011-09-19 Rating 2505.01
Round Color Result Opponent
1 Black Win JPN Hasegawa Kazuto 2493.88
2 Black Loss JPN Matsuura Hiroshi 2297.99
3 Black Loss JPN Yamaguchi Yusui 2561.42
4 White Draw JPN Iio Yoshihiro 2418.68
5 Black Win JPN Miyoshi Takeo 2097.82
6 White Loss JPN Okabe Hiroshi 2627.11
7 Black Win JPN Sakashita Shoichi 2079.80
8 Black Win JPN Kashihara Akihiko 2197.98
9 Black Win JPN Kubo Izumi 2038.80
World Championship BT
Date 2011-08-06 Rating 2498.74
Round Color Result Opponent
1 White Win RUS Pestereva Maria 2208.64
2 Black Win RUS Sumarokov Evgeny 2504.19
3 Black Win RUS Balabhai Viktor 2425.02
4 White Draw RUS Karasyov Maxim 2557.90
5 Black Draw JPN Kise Katsumi 2476.87
6 White Loss RUS Potapov Alexey 2535.99
7 Black Win RUS Nikonov Konstantin 2556.64
8 Black Loss JPN Iio Yoshihiro 2426.05
9 Black Win RUS Poltaratsky Nikolay 2396.50
49 Meijinsen Qualification East-Japan area 2nd round
Date 2011-07-10 Rating 2492.88
Round Color Result Opponent
1 Black Loss JPN Yamaguchi Yusui 2550.92
2 Black Draw JPN Isobe Taizan 2342.37
3 Black Win JPN Nagao Noriaki 2366.74
4 Black Win JPN Kamiya Shunsuke 2377.57
5 Black Win JPN Nakamura Shigeru 2776.41
49 Meijinsen Qualification East-Japan area 1st round
Date 2011-06-12 Rating 2484.97
Round Color Result Opponent
2 Black Loss JPN Nagao Noriaki 2367.29
3 White Win JPN Koyama Jun 2391.68
4 White Loss JPN Kudomi Takahiro 2330.74
ex White Win JPN Koyama Jun 2391.68
ex Black Win JPN Kudomi Takahiro 2330.74
28th Kanto Championship
Date 2011-05-22 Rating 2479.57
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2045.96
2 White Loss JPN Ono Takayuki 2330.89
3 Black Loss JPN Kudomi Takahiro 2330.00
4 White Win JPN Kato Yasuhiro 2011.31
5 Black Loss JPN Mitsumori Masao 2281.44
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2475.83
Round Color Result Opponent
1 White Win JPN Tomobe Katsuhiro 2161.99
2 Black Draw JPN Fukui Nobuhiro 2340.72
3 White Win JPN Iwano Fumio 2081.36
4 Black Win JPN Koyama Jun 2392.56
5 White Loss JPN Kamiya Shunsuke 2373.67
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2468.82
Round Color Result Opponent
A1 Black Win JPN Kobayashi Koichi 2085.99
A2 White Win JPN Tanizaki Ryusuke 2022.46
A3 Black Win JPN Maruta Hiroki 2064.36
A4 White Win JPN Iwano Fumio 2081.51
A5 White Win JPN Fukui Nobuhiro 2313.43
11 Kanto Renju Emperor Tournament 2nd round
Date 2010-11-21 Rating 2459.08
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2767.85
2 White Loss JPN Okabe Hiroshi 2610.77
4 White Win JPN Fukui Nobuhiro 2287.83
5 White Win JPN Kudomi Takahiro 2322.29
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2455.93
Round Color Result Opponent
1 Black Win JPN Kato Yasuhiro 2012.52
2 Black Win JPN Ishitani Shin-ichi 2314.07
3 White Win JPN Tamada Yoichi 2415.62
4 Black Win JPN Isobe Taizan 2336.41
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 2450.98
Round Color Result Opponent
1 Black Win JPN Tada Ayako 2169.97
2 Black Win JPN Tomobe Katsuhiro 2154.78
3 Black Win JPN Kimura Kenichiro 2189.26
4 White Win JPN Fujikawa Masaki 2009.16
5 Black Win JPN Kon Akira 1937.54
50 Suiseisen Tournament
Date 2010-09-12 Rating 2443.09
Round Color Result Opponent
1 Black Win JPN Fujikawa Masaki 2005.71
2 White Win JPN Ozawa Tetsushi 2023.38
3 White Loss JPN Kamiya Shunsuke 2351.96
4 White Win JPN Fukui Nobuhiro 2271.11
5th All Japan Championship
Date 2010-03-21 Rating 2396.36
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2754.95
2 White Win JPN Tadokoro Hosai 1872.60
3 White Loss JPN Arai Kazumi 2258.43
4 White Win JPN Matsuoka Teruo 1949.41
5 Black Draw JPN Fukui Nobuhiro 2245.93
6 White Win JPN Kobayashi Koichi 2071.17
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2306.27
Round Color Result Opponent
A3 Black Loss JPN Ozawa Tetsushi 2011.82
Youth World Championship
Date 2008-08-10 Rating 2282.40
Round Color Result Opponent
B1 White Win EST Kodasma Rasmus 1744.40
B2 Black Draw RUS Merkulov Artyom 2325.82
B3 White Loss EST Salula Ain 2110.75
B4 White Draw RUS Gorokhov Dmitry 1929.62
B5 White Win RUS Prokopyev Ruslan 1846.28
B6 White Loss RUS Kadulin Alexander 2465.27
B7 Black Win TPE Chen Jonathan 1731.13
B8 White Loss RUS Merkulov Maxim 2086.04
B9 Black Win RUS Gorokhov Nikita 2043.14
RIF 20 years anniversary celebration tournament
Date 2008-08-07 Rating 2282.33
Round Color Result Opponent
2 Black Loss HUN Demjan Attila 2617.13
3 White Win RUS Merkulov Maxim 2085.43
4 White Win RUS Savrasov Ruslan 1977.53
6 Black Win ARM Poghosyan Albert 2296.65
46th Meijinsen Qualification East-Japan area 1st round
Date 2008-06-15 Rating 2278.10
Round Color Result Opponent
1 White Win JPN Hara Masao 1934.93
ex Black Loss JPN Arita Nobuyoshi 2288.35
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2265.52
Round Color Result Opponent
1 White Win JPN Tanizaki Ryusuke 2046.67
2 White Loss JPN Kudomi Takahiro 2296.72
3 White Win JPN Kato Yasuhiro 1883.44
4 Black Win JPN Maruta Koji 2029.99