JPN Nakayama Tomoharu

Place: Tamamura, Japan

Rating: 2738.19, Rank: 5

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

Top rating: 2751.59 (2017-11-26)

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

Gy1: 25, Gy2: 58, Gy5: 159

The Third World Renju Open Online tournament, gr. A
Date 2020-12-06 Rating 2738.19
Round Color Result Opponent
1 White Win RUS Prokopyev Andrei 1938.14
2 Black Win GRE Papadaki Katerina 1802.39
4 Black Win RUS Porokhina Ekaterina 2039.75
5 White Loss TPE Lin Huang-Yu 2710.85
6 White Win RUS Stoyanov Kirill 2093.27
7 White Win RUS Stoyanov Egor 2074.95
58th Meijinsen match R3,4
Date 2020-11-08 Rating 2739.15
Round Color Result Opponent
3 Black Loss JPN Nakamura Shigeru 2871.94
4 Black Draw JPN Nakamura Shigeru 2871.94
58th Meijinsen match R1,2
Date 2020-10-11 Rating 2740.39
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2871.66
2 Black Win JPN Nakamura Shigeru 2871.66
58 Meijinsen Tournament
Date 2020-09-21 Rating 2740.74
Round Color Result Opponent
1 Black Win JPN Makino Mitsunori 2319.24
2 Black Win JPN Fujita Yudai 2395.63
3 Black Loss JPN Okabe Hiroshi 2629.00
4 White Win JPN Tamada Yoichi 2424.34
5 Black Win JPN Matsuura Hiroshi 2265.23
6 Black Win JPN Tanaka Toshiki 2421.25
7 White Win JPN Tachi Masaya 2380.83
8 Black Win JPN Fujita Maiko 2291.99
9 White Draw JPN Kamiya Shunsuke 2692.91
15th All Japan Championship
Date 2020-01-19 Rating 2745.12
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2309.47
2 White Win JPN Iio Yoshihiro 2316.48
3 White Win JPN Kamiya Shunsuke 2703.97
4 White Win JPN Okabe Hiroshi 2633.24
5 Black Win JPN Nakamura Shigeru 2875.13
6 White Win JPN Kawano Takahisa 2357.25
57 Meijinsen Tournament
Date 2019-09-16 Rating 2731.43
Round Color Result Opponent
1 White Win JPN Hasegawa Kazuto 2523.35
2 White Win JPN Kawamura Norihiko 2593.40
3 Black Draw JPN Kawano Takahisa 2353.41
4 White Win JPN Ishitani Shin-ichi 2314.38
5 White Win JPN Koyama Jun 2519.75
6 White Win JPN Matsuura Hiroshi 2263.05
7 Black Loss JPN Okabe Hiroshi 2629.15
8 White Win JPN Inoue Fumiya 2317.93
9 White Draw JPN Kamiya Shunsuke 2712.64
World Championship AT
Date 2019-08-10 Rating 2727.56
Round Color Result Opponent
1 White Win JPN Inoue Fumiya 2322.69
2 Black Loss RUS Epifanov Dmitry 2577.09
3 White Draw JPN Kamiya Shunsuke 2711.60
4 Black Draw JPN Okabe Hiroshi 2626.00
5 White Win JPN Koyama Jun 2523.26
6 White Win SWE Gardstrom Petter 2626.57
7 Black Draw CHN Cao Dong 2681.87
8 White Win RUS Fedotov Denis 2579.65
9 White Loss CHN Mei Fan 2587.63
10 White Draw RUS Sushkov Vladimir 2741.18
11 White Loss EST Oll Aivo 2654.66
World Championship QT
Date 2019-08-02 Rating 2727.46
Round Color Result Opponent
1 White Draw EST Topkin Georg-Romet 2514.16
2 White Draw MAC Wai Chan Keong 2683.30
3 Black Win KOR Kim Hong Soon 2272.69
4 Black Win RUS Epifanov Dmitry 2577.29
5 White Draw EST Mesila Villem 2568.24
6 White Win CHN Li Xiaoqing 2570.11
7 Black Draw SWE Gardstrom Petter 2627.23
14th All Japan Championship
Date 2019-03-31 Rating 2726.16
Round Color Result Opponent
1 Black Win JPN Ono Takayuki 2314.42
2 Black Win JPN Iio Yoshihiro 2366.63
3 Black Loss JPN Nakamura Shigeru 2896.37
4 White Win JPN Ishitani Shin-ichi 2325.26
5 White Loss JPN Kamiya Shunsuke 2707.75
6 Black Draw JPN Fujita Maiko 2217.48
The 56th Meijin-sen Match R4-5
Date 2018-12-23 Rating 2732.12
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2898.81
SOPAI Cup
Date 2018-11-25 Rating 2733.36
Round Color Result Opponent
1 White Win JPN Kamiya Shunsuke 2696.14
2 White Win CHN Huang Jianguang 2327.35
3 Black Draw CHN Qi Guan 2711.01
4 White Win CHN Fan Xingcen 2449.85
5 Black Win CHN Wang Qingqing 2561.65
6 White Draw CHN Ni Zhongxing 2571.58
7 Black Win MAC Wai Chan Keong 2659.95
8 White Loss CHN Li Xiaoqing 2585.79
9 Black Draw CHN Lan Zhiren 2577.58
56th Meijin-sen Match R3
Date 2018-11-18 Rating 2733.56
Round Color Result Opponent
3 White Loss JPN Nakamura Shigeru 2899.35
56th Meijin-sen Match R1-2
Date 2018-10-28 Rating 2734.61
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2899.23
2 Black Draw JPN Nakamura Shigeru 2899.23
35 Kanto Championship
Date 2018-07-16 Rating 2740.24
Round Color Result Opponent
1 White Win JPN Maruta Koji 2070.23
2 Black Draw JPN Ishitani Shin-ichi 2348.78
3 Black Win JPN Tamada Yoichi 2417.88
4 Black Loss JPN Nakamura Shigeru 2894.39
5 White Draw JPN Okabe Hiroshi 2619.36
6 Black Win JPN Inoue Fumiya 2311.23
12th Team World Championship
Date 2018-05-05 Rating 2747.50
Round Color Result Opponent
1 Black Win EST Topkin Georg-Romet 2468.78
2 Black Win EST Oll Aivo 2679.68
4 Black Loss RUS Sushkov Vladimir 2769.10
5 White Draw RUS Fedorkin Oleg 2608.39
6 White Loss CHN Yang Yanxi 2762.38
8 Black Win RUS Sushkov Vladimir 2769.10
9 Black Win CHN Yang Yanxi 2762.38
10 White Win EST Oll Aivo 2679.68
13th All Japan Championship
Date 2018-01-28 Rating 2750.88
Round Color Result Opponent
1 White Win JPN Sato Kiyotomi 2362.93
2 Black Win JPN Okabe Hiroshi 2627.53
3 White Loss JPN Kamiya Shunsuke 2710.04
4 Black Win JPN Fujita Yudai 2414.91
5 White Win JPN Tachi Masaya 2466.53
6 Black Win JPN Iio Yoshihiro 2445.03
ex White Draw JPN Kamiya Shunsuke 2710.04
55 Meijinsen Match R4-5
Date 2017-12-24 Rating 2751.47
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2870.64
55 Meijinsen Match R3
Date 2017-11-26 Rating 2751.59
Round Color Result Opponent
3 White Win JPN Nakamura Shigeru 2866.92
55 Meijinsen Match R1,2
Date 2017-10-29 Rating 2750.34
Round Color Result Opponent
1 Black Draw JPN Nakamura Shigeru 2864.57
2 White Win JPN Nakamura Shigeru 2864.57
55 Meijinsen Tournament
Date 2017-09-18 Rating 2746.02
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2263.06
2 Black Win JPN Iio Yoshihiro 2457.71
3 Black Win JPN Kamiya Shunsuke 2709.54
4 Black Win JPN Maruyama Yasushi 2214.52
5 White Win JPN Sato Kiyotomi 2378.90
6 White Win JPN Kawano Takahisa 2342.01
7 Black Win JPN Okabe Hiroshi 2633.14
8 White Win JPN Tamada Yoichi 2434.16
9 White Win JPN Hasegawa Kazuto 2518.82
World Championship AT
Date 2017-08-13 Rating 2737.94
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2862.78
2 White Loss CHN Zhu Jianfeng 2728.65
3 White Draw CHN Mei Fan 2598.45
4 White Draw JPN Kamiya Shunsuke 2706.96
5 White Win RUS Makarov Pavel 2529.94
6 White Win TPE Lin Liu-Min 2527.36
7 White Loss TPE Chou Huang Yu-Chien 2477.00
8 Black Loss TPE Lin Shu-Hsuan 2729.29
9 White Draw RUS Sushkov Vladimir 2787.72
10 Black Draw CHN Qi Guan 2727.08
11 White Win TPE Lin Huang-Yu 2653.11
World Championship QT
Date 2017-08-05 Rating 2737.04
Round Color Result Opponent
1 Black Win SWE Gardstrom Petter 2535.87
2 Black Win EST Hõbemägi Martin 2572.74
3 White Win EST Oll Aivo 2700.47
4 White Win MAC Wai Chan Keong 2610.69
5 White Win TPE Lu Wei-Yuan 2520.25
6 Black Draw TPE Lin Huang-Yu 2653.22
7 Black Draw CHN Mei Fan 2599.59
34 Kanto Championship
Date 2017-07-16 Rating 2733.00
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2069.95
2 White Win JPN Ono Takayuki 2301.93
3 Black Win JPN Okabe Hiroshi 2632.93
4 Black Draw JPN Ishitani Shin-ichi 2320.45
5 White Win JPN Iwano Fumio 2191.91
6 White Win JPN Fujikawa Masaki 2022.29
12th All Japan Championship
Date 2017-03-26 Rating 2709.50
Round Color Result Opponent
1 Black Draw JPN Ishitani Shin-ichi 2319.83
2 White Win JPN Fujita Yudai 2406.99
3 Black Draw JPN Okabe Hiroshi 2634.45
4 White Loss JPN Koyama Jun 2524.04
5 White Win JPN Ono Takayuki 2293.68
6 Black Loss JPN Nakamura Shigeru 2872.84
17th Kanto Renju Emperor Tournament Final
Date 2017-02-19 Rating 2705.55
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2872.68
2 White Loss JPN Nakamura Shigeru 2872.68
17 Kanto Renju Emperor Tournament 2nd round
Date 2016-12-10 Rating 2700.44
Round Color Result Opponent
1 White Win JPN Maruta Koji 2097.64
2 White Draw JPN Ishitani Shin-ichi 2322.26
3 Black Loss JPN Nakamura Shigeru 2867.79
4 Black Win JPN Sato Kiyotomi 2419.50
5 Black Win JPN Okabe Hiroshi 2630.10
54 Meijinsen Tournament
Date 2016-09-19 Rating 2695.01
Round Color Result Opponent
1 White Draw JPN Iio Yoshihiro 2473.35
2 White Win JPN Kuga Akio 2280.15
3 White Win JPN Tanaka Toshiki 2377.02
4 White Win JPN Maruyama Yasushi 2222.42
5 White Win JPN Hasegawa Kazuto 2553.78
6 White Draw JPN Koyama Jun 2534.81
7 White Loss JPN Kamiya Shunsuke 2668.64
8 Black Draw JPN Okabe Hiroshi 2633.74
9 White Win JPN Matsuura Hiroshi 2286.00
33 Kanto Championship
Date 2016-07-31 Rating 2693.36
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2067.53
2 Black Win JPN Ishitani Shin-ichi 2316.75
3 Black Loss JPN Nakamura Shigeru 2863.92
4 White Draw JPN Okabe Hiroshi 2637.63
5 White Draw JPN Koyama Jun 2538.35
6 Black Win JPN Nakamura Souta 2209.31
16th Kanto Renju Emperor Tournament Final
Date 2016-02-14 Rating 2692.46
Round Color Result Opponent
1 White Win JPN Koyama Jun 2546.80
2 Black Win JPN Koyama Jun 2546.80
11th All Japan Championship
Date 2016-01-11 Rating 2690.75
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2327.11
2 White Win JPN Sato Kiyotomi 2443.42
3 White Loss JPN Kamiya Shunsuke 2635.96
4 White Win JPN Koyama Jun 2549.68
5 Black Draw JPN Nakamura Shigeru 2845.07
6 White Draw JPN Okabe Hiroshi 2637.23
16 Kanto Renju Emperor Tournament 2nd round
Date 2015-12-13 Rating 2688.94
Round Color Result Opponent
1 White Draw JPN Okabe Hiroshi 2637.69
2 Black Draw JPN Sato Kiyotomi 2442.79
3 White Win JPN Nakamura Shigeru 2840.53
4 White Draw JPN Koyama Jun 2552.64
5 White Win JPN Ono Takayuki 2262.92
53 Meijinsen Tournament
Date 2015-09-22 Rating 2682.49
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2545.65
2 Black Win JPN Tamada Yoichi 2496.48
3 White Win JPN Iio Yoshihiro 2453.49
4 White Draw JPN Koyama Jun 2548.78
5 White Win JPN Ishitani Shin-ichi 2325.52
6 Black Draw JPN Hasegawa Kazuto 2581.08
7 White Draw JPN Okabe Hiroshi 2640.74
8 Black Win JPN Oosumi Yuuki 2694.39
9 Black Loss JPN Matsuura Hiroshi 2320.94
World Championship BT
Date 2015-08-12 Rating 2678.85
Round Color Result Opponent
1 White Win SWE Jonsson Peter 2303.27
2 Black Win TPE Huang Yen-Hua 2388.49
3 Black Win JPN Mano Yoshihisa 2288.96
4 Black Draw RUS Epifanov Dmitry 2621.02
5 Black Win RUS Karasyov Maxim 2533.40
6 Black Win RUS Volkov Sergey 2370.37
7 Black Win RUS Filinov Vladimir 2427.75
8 Black Win TPE Lin Liu-Min 2489.63
9 Black Draw JPN Koyama Jun 2546.18
World Championship QT
Date 2015-08-05 Rating 2677.71
Round Color Result Opponent
1 White Win EST Mesila Villem 2482.17
2 White Loss JPN Koyama Jun 2546.01
3 Black Loss RUS Fedorkin Oleg 2648.24
4 Black Win SWE Jonsson Peter 2303.43
5 Black Loss RUS Poltaratsky Nikolay 2456.28
6 Black Win JPN Tachi Masaya 2409.17
7 White Win MAC Sun In 2364.79
Kanto Championship
Date 2015-07-20 Rating 2676.72
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2129.83
2 White Win JPN Fujikawa Masaki 2048.71
3 White Win CHN Zhao Jiadong 2068.41
4 Black Draw JPN Okabe Hiroshi 2647.55
5 White Win JPN Koyama Jun 2544.73
6 Black Win JPN Nakamura Shigeru 2826.65
10th All Japan Championship
Date 2015-03-29 Rating 2660.64
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2220.81
2 Black Win JPN Isobe Taizan 2356.37
3 Black Loss JPN Nakamura Shigeru 2824.49
4 Black Win JPN Nakamura Souta 2212.55
5 White Draw JPN Okabe Hiroshi 2656.33
6 White Draw JPN Ishitani Shin-ichi 2350.78
52 Meijinsen Tournament
Date 2014-09-15 Rating 2637.98
Round Color Result Opponent
1 Black Draw JPN Kashihara Akihiko 2267.27
2 White Win JPN Tamada Yoichi 2483.44
3 White Win JPN Hasegawa Kazuto 2568.07
4 White Win JPN Iio Yoshihiro 2437.57
5 Black Loss JPN Fukui Nobuhiro 2538.52
6 Black Draw JPN Oosumi Yuuki 2738.81
7 Black Win JPN Matsuura Hiroshi 2301.05
8 Black Win JPN Sato Kiyotomi 2405.69
9 Black Draw JPN Okabe Hiroshi 2666.41
52 Meijinsen Qualification East Japan area 2nd round
Date 2014-07-13 Rating 2628.58
Round Color Result Opponent
1 Black Draw JPN Tamada Yoichi 2480.03
2 Black Win JPN Sato Kiyotomi 2400.72
3 Black Draw JPN Kamiya Shunsuke 2536.75
4 White Win JPN Ono Takayuki 2306.61
5 Black Win JPN Kudomi Takahiro 2250.87
52 Meijinsen Qualification East Japan area 1st round
Date 2014-06-08 Rating 2623.12
Round Color Result Opponent
1 Black Draw JPN Kawamura Norihiko 2571.69
2 Black Win JPN Tamura Kazumasa 2443.48
3 White Win JPN Tada Ayako 2244.77
4 Black Win JPN Ono Takayuki 2308.19
Team World Championship
Date 2014-05-03 Rating 2616.36
Round Color Result Opponent
1 White Loss JPN Fukui Nobuhiro 2540.05
2 Black Win EST Taimla Tunnet 2761.78
3 White Draw TPE Lin Liu-Min 2470.70
4 White Loss TPE Lin Shu-Hsuan 2717.87
5 White Win RUS Epifanov Dmitry 2597.95
7 White Loss EST Meritee Ando 2811.87
8 Black Win TPE Chen Ya-Hui 2255.72
9 White Win TPE Lin Huang-Yu 2723.40
10 Black Loss RUS Nikonov Konstantin 2634.20
9th All Japan Championship
Date 2014-01-26 Rating 2597.80
Round Color Result Opponent
1 White Win JPN Tada Ayako 2247.06
2 White Win JPN Ono Takayuki 2305.53
3 White Draw JPN Kamiya Shunsuke 2509.81
4 Black Loss JPN Iio Yoshihiro 2462.16
5 Black Loss JPN Tamura Kazumasa 2452.26
6 Black Win JPN Kobayashi Koichi 2169.93
14th Mikami Cup S-class
Date 2014-01-19 Rating 2597.07
Round Color Result Opponent
2 Black Win JPN Ishitani Shin-ichi 2361.88
3 Black Draw JPN Nakamura Shigeru 2808.86
4 Black Loss JPN Okabe Hiroshi 2675.13
5 White Win JPN Ono Takayuki 2305.27
11th Middle-dan players Tournament
Date 2013-08-17 Rating 2577.89
Round Color Result Opponent
1 Black Win JPN Miyagawa Junzo 2149.26
2 Black Win JPN Nagao Noriaki 2313.67
3 Black Loss JPN Fukui Nobuhiro 2513.73
4 Black Draw JPN Kashihara Akihiko 2262.11
5 White Win JPN Kobayashi Koichi 2163.53
6 Black Win JPN Maruta Koji 2105.91
50th Meijinsen Tournament
Date 2012-09-17 Rating 2550.17
Round Color Result Opponent
1 Black Win JPN Fukui Nobuhiro 2464.46
2 Black Win JPN Iio Yoshihiro 2403.11
3 White Win JPN Nagasoe Hiroki 2464.23
4 White Loss JPN Okabe Hiroshi 2635.87
5 Black Win JPN Yamaguchi Yusui 2563.78
6 Black Loss JPN Hasegawa Kazuto 2512.29
7 Black Win JPN Matsuura Hiroshi 2289.08
8 Black Loss JPN Nakamura Shigeru 2798.75
9 White Loss JPN Ono Takayuki 2352.34
29th Kanto Championship
Date 2012-05-13 Rating 2540.80
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2799.99
2 White Win JPN Fukui Nobuhiro 2434.82
3 Black Loss JPN Mitsumori Masao 2296.21
4 Black Win JPN Tada Ayako 2223.14
5 Black Win JPN Sato Kiyotomi 2331.11
Team World Championship
Date 2012-05-06 Rating 2540.42
Round Color Result Opponent
1 Black Win CHN Lu Hai 2498.61
4 Black Draw TPE Chen Ko-Han 2552.25
6 Black Draw CHN Chen Jing 2554.81
7 White Draw CHN Huang Shengming 2450.26
8 White Win CHN Lu Hai 2498.61
9 Black Draw CHN Qi Guan 2612.02
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2533.69
Round Color Result Opponent
A1 White Win JPN Fukui Nobuhiro 2420.23
A2 White Win JPN Fujikawa Masaki 2004.78
A3 Black Win JPN Maruta Hiroki 2036.38
A4 Black Win JPN Tada Ayako 2216.99
A5 Black Win JPN Kato Yasuhiro 2017.95
7th All Japan Championship
Date 2012-01-29 Rating 2526.68
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2145.26
2 White Win JPN Ono Takayuki 2347.86
3 Black Loss JPN Nakamura Shigeru 2793.08
4 Black Draw JPN Iio Yoshihiro 2411.87
5 Black Draw JPN Ishitani Shin-ichi 2312.77
6 Black Win JPN Sakamoto Hirouji 2261.78
12 Kanto Renju Emperor Tournament 2nd round
Date 2012-01-15 Rating 2524.41
Round Color Result Opponent
1 Black Loss JPN Mitsumori Masao 2299.99
2 White Loss JPN Oosumi Yuuki 2706.13
3 White Loss JPN Okabe Hiroshi 2624.78
4 White Win JPN Kamiya Shunsuke 2403.64
5 Black Win JPN Nakamura Shigeru 2791.46
12 Kanto Renju Emperor Tournament 1st round
Date 2011-10-23 Rating 2512.37
Round Color Result Opponent
1 White Win JPN Ono Takayuki 2338.07
2 Black Win JPN Isobe Taizan 2350.58
3 White Win JPN Okabe Hiroshi 2627.65
4 Black Loss JPN Oosumi Yuuki 2690.67
51 Suiseisen Tournament Final round
Date 2011-10-09 Rating 2509.37
Round Color Result Opponent
1 White Loss JPN Kawano Takahisa 2290.24
2 Black Win JPN Kato Yasuhiro 2017.73
3 White Win JPN Kamiya Shunsuke 2391.14
4 Black Win JPN Maruta Hiroki 2037.13
5 Black Win JPN Tada Ayako 2200.15
49th Meijinsen Tournament
Date 2011-09-19 Rating 2505.37
Round Color Result Opponent
1 Black Win JPN Hasegawa Kazuto 2493.94
2 Black Loss JPN Matsuura Hiroshi 2297.31
3 Black Loss JPN Yamaguchi Yusui 2561.68
4 White Draw JPN Iio Yoshihiro 2418.83
5 Black Win JPN Miyoshi Takeo 2097.95
6 White Loss JPN Okabe Hiroshi 2627.46
7 Black Win JPN Sakashita Shoichi 2080.49
8 Black Win JPN Kashihara Akihiko 2197.74
9 Black Win JPN Kubo Izumi 2038.70
World Championship BT
Date 2011-08-06 Rating 2499.11
Round Color Result Opponent
1 White Win RUS Pestereva Maria 2209.16
2 Black Win RUS Sumarokov Evgeny 2504.90
3 Black Win RUS Balabhai Viktor 2425.86
4 White Draw RUS Karasyov Maxim 2558.71
5 Black Draw JPN Kise Katsumi 2476.88
6 White Loss RUS Potapov Alexey 2536.78
7 Black Win RUS Nikonov Konstantin 2557.40
8 Black Loss JPN Iio Yoshihiro 2426.21
9 Black Win RUS Poltaratsky Nikolay 2397.27
49 Meijinsen Qualification East-Japan area 2nd round
Date 2011-07-10 Rating 2493.25
Round Color Result Opponent
1 Black Loss JPN Yamaguchi Yusui 2551.18
2 Black Draw JPN Isobe Taizan 2342.84
3 Black Win JPN Nagao Noriaki 2367.11
4 Black Win JPN Kamiya Shunsuke 2378.05
5 Black Win JPN Nakamura Shigeru 2776.72
49 Meijinsen Qualification East-Japan area 1st round
Date 2011-06-12 Rating 2485.34
Round Color Result Opponent
2 Black Loss JPN Nagao Noriaki 2367.66
3 White Win JPN Koyama Jun 2392.08
4 White Loss JPN Kudomi Takahiro 2331.18
ex White Win JPN Koyama Jun 2392.08
ex Black Win JPN Kudomi Takahiro 2331.18
28th Kanto Championship
Date 2011-05-22 Rating 2479.94
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2047.84
2 White Loss JPN Ono Takayuki 2331.33
3 Black Loss JPN Kudomi Takahiro 2330.43
4 White Win JPN Kato Yasuhiro 2011.80
5 Black Loss JPN Mitsumori Masao 2282.01
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2476.20
Round Color Result Opponent
1 White Win JPN Tomobe Katsuhiro 2162.55
2 Black Draw JPN Fukui Nobuhiro 2341.07
3 White Win JPN Iwano Fumio 2081.89
4 Black Win JPN Koyama Jun 2392.95
5 White Loss JPN Kamiya Shunsuke 2374.13
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2469.17
Round Color Result Opponent
A1 Black Win JPN Kobayashi Koichi 2086.51
A2 White Win JPN Tanizaki Ryusuke 2023.05
A3 Black Win JPN Maruta Hiroki 2064.77
A4 White Win JPN Iwano Fumio 2082.01
A5 White Win JPN Fukui Nobuhiro 2313.79
11 Kanto Renju Emperor Tournament 2nd round
Date 2010-11-21 Rating 2459.42
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2768.11
2 White Loss JPN Okabe Hiroshi 2611.04
4 White Win JPN Fukui Nobuhiro 2288.18
5 White Win JPN Kudomi Takahiro 2322.67
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2456.27
Round Color Result Opponent
1 Black Win JPN Kato Yasuhiro 2012.93
2 Black Win JPN Ishitani Shin-ichi 2314.33
3 White Win JPN Tamada Yoichi 2415.97
4 Black Win JPN Isobe Taizan 2336.84
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 2451.32
Round Color Result Opponent
1 Black Win JPN Tada Ayako 2170.36
2 Black Win JPN Tomobe Katsuhiro 2155.27
3 Black Win JPN Kimura Kenichiro 2189.58
4 White Win JPN Fujikawa Masaki 2009.66
5 Black Win JPN Kon Akira 1937.64
50 Suiseisen Tournament
Date 2010-09-12 Rating 2443.42
Round Color Result Opponent
1 Black Win JPN Fujikawa Masaki 2006.19
2 White Win JPN Ozawa Tetsushi 2023.47
3 White Loss JPN Kamiya Shunsuke 2352.41
4 White Win JPN Fukui Nobuhiro 2271.46
5th All Japan Championship
Date 2010-03-21 Rating 2396.65
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2755.16
2 White Win JPN Tadokoro Hosai 1872.90
3 White Loss JPN Arai Kazumi 2258.85
4 White Win JPN Matsuoka Teruo 1949.75
5 Black Draw JPN Fukui Nobuhiro 2246.28
6 White Win JPN Kobayashi Koichi 2071.62
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2306.47
Round Color Result Opponent
A3 Black Loss JPN Ozawa Tetsushi 2011.86
Youth World Championship
Date 2008-08-10 Rating 2282.57
Round Color Result Opponent
B1 White Win EST Kodasma Rasmus 1744.32
B2 Black Draw RUS Merkulov Artyom 2325.85
B3 White Loss EST Salula Ain 2110.98
B4 White Draw RUS Gorokhov Dmitry 1929.43
B5 White Win RUS Prokopyev Ruslan 1846.31
B6 White Loss RUS Kadulin Alexander 2465.39
B7 Black Win TPE Chen Jonathan 1730.97
B8 White Loss RUS Merkulov Maxim 2085.85
B9 Black Win RUS Gorokhov Nikita 2043.20
RIF 20 years anniversary celebration tournament
Date 2008-08-07 Rating 2282.51
Round Color Result Opponent
2 Black Loss HUN Demjan Attila 2616.99
3 White Win RUS Merkulov Maxim 2085.24
4 White Win RUS Savrasov Ruslan 1975.69
6 Black Win ARM Poghosyan Albert 2296.57
46th Meijinsen Qualification East-Japan area 1st round
Date 2008-06-15 Rating 2278.28
Round Color Result Opponent
1 White Win JPN Hara Masao 1935.04
ex Black Loss JPN Arita Nobuyoshi 2288.61
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2265.70
Round Color Result Opponent
1 White Win JPN Tanizaki Ryusuke 2047.00
2 White Loss JPN Kudomi Takahiro 2296.78
3 White Win JPN Kato Yasuhiro 1883.67
4 Black Win JPN Maruta Koji 2031.13