JPN Nakayama Tomoharu (中山智晴)

Place: Tamamura, Japan

Rating: 2743.60, Rank: 5

First game: 2007-10-21, Last game: 2021-10-03

Top rating: 2761.02 (2017-11-26)

Games: 399, Wins: 243, Draws: 76, Losses: 80

Gy1: 26, Gy2: 43, Gy5: 160

Mind Master 2021 (Renju online Tournament)
Date 2021-10-03 Rating 2743.60
Round Color Result Opponent
A1 Black Win MAC Chin Keng Tin 1585.11
A2 Black Win MAC Leong Iat Seng 1768.48
A3 White Win RUS Pinsky Alexander 2293.57
A4 Black Win RUS Petrova Mariia 2030.52
A5 White Win MAC Lei Un Hou 2054.91
A6 White Win MAC Yuan Wa Chon 2243.58
A7 White Loss RUS Epifanov Dmitry 2656.33
C1 White Win MAC Chan Lok Kei 1789.94
C2 Black Win MAC Tsui Lok Chun 1771.14
Kawamura Cup 2021, online
Date 2021-05-02 Rating 2748.77
Round Color Result Opponent
1 White Win CHN Hao Tianyi 2286.39
2 White Win KOR Park Woong-bae 2275.20
3 White Win KOR Kang Gwiyong 2036.05
4 White Win KOR Kang Sang-min 2313.20
5 Black Win RUS Pinsky Alexander 2287.47
6 Black Win JPN Fujita Maiko 2230.31
7 Black Win SWE Jonsson Peter 2221.31
8 Black Win RUS Churikova Daria 1860.39
9 Black Win KOR Park Doyoung 2012.49
The Third World Renju Open Online tournament, gr. A
Date 2020-12-06 Rating 2749.37
Round Color Result Opponent
1 White Win RUS Prokopyev Andrei 1941.55
2 Black Win GRE Papadaki Katerina 1822.62
4 Black Win RUS Porokhina Ekaterina 2124.05
5 White Loss TPE Lin Huang-Yu 2706.43
6 White Win RUS Stoyanov Kirill 2122.90
7 White Win RUS Stoyanov Egor 2103.43
58th Meijinsen match R3,4
Date 2020-11-08 Rating 2750.46
Round Color Result Opponent
3 Black Loss JPN Nakamura Shigeru 2882.12
4 Black Draw JPN Nakamura Shigeru 2882.12
58th Meijinsen match R1,2
Date 2020-10-11 Rating 2751.84
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2881.90
2 Black Win JPN Nakamura Shigeru 2881.90
58 Meijinsen Tournament
Date 2020-09-21 Rating 2752.29
Round Color Result Opponent
1 Black Win JPN Makino Mitsunori 2429.89
2 Black Win JPN Fujita Yudai 2411.37
3 Black Loss JPN Okabe Hiroshi 2640.83
4 White Win JPN Tamada Yoichi 2444.34
5 Black Win JPN Matsuura Hiroshi 2328.03
6 Black Win JPN Tanaka Toshiki 2420.29
7 White Win JPN Tachi Masaya 2406.69
8 Black Win JPN Fujita Maiko 2263.30
9 White Draw JPN Kamiya Shunsuke 2718.00
15th All Japan Championship
Date 2020-01-19 Rating 2756.33
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2307.87
2 White Win JPN Iio Yoshihiro 2343.65
3 White Win JPN Kamiya Shunsuke 2723.39
4 White Win JPN Okabe Hiroshi 2644.59
5 Black Win JPN Nakamura Shigeru 2885.86
6 White Win JPN Kawano Takahisa 2384.61
57 Meijinsen Tournament
Date 2019-09-16 Rating 2742.26
Round Color Result Opponent
1 White Win JPN Hasegawa Kazuto 2535.52
2 White Win JPN Kawamura Norihiko 2598.30
3 Black Draw JPN Kawano Takahisa 2376.72
4 White Win JPN Ishitani Shin-ichi 2316.89
5 White Win JPN Koyama Jun 2529.66
6 White Win JPN Matsuura Hiroshi 2305.64
7 Black Loss JPN Okabe Hiroshi 2640.34
8 White Win JPN Inoue Fumiya 2338.98
9 White Draw JPN Kamiya Shunsuke 2729.48
World Championship AT
Date 2019-08-10 Rating 2738.22
Round Color Result Opponent
1 White Win JPN Inoue Fumiya 2342.19
2 Black Loss RUS Epifanov Dmitry 2588.49
3 White Draw JPN Kamiya Shunsuke 2727.81
4 Black Draw JPN Okabe Hiroshi 2637.12
5 White Win JPN Koyama Jun 2533.01
6 White Win SWE Gardstrom Petter 2616.01
7 Black Draw CHN Cao Dong 2687.70
8 White Win RUS Fedotov Denis 2594.57
9 White Loss CHN Mei Fan 2600.58
10 White Draw RUS Sushkov Vladimir 2751.74
11 White Loss EST Oll Aivo 2666.09
World Championship QT
Date 2019-08-02 Rating 2738.09
Round Color Result Opponent
1 White Draw EST Topkin Georg-Romet 2530.66
2 White Draw MAC Wai Chan Keong 2693.37
3 Black Win KOR Kim Su Chan 2279.96
4 Black Win RUS Epifanov Dmitry 2588.72
5 White Draw EST Mesila Villem 2577.37
6 White Win CHN Li Xiaoqing 2578.00
7 Black Draw SWE Gardstrom Petter 2617.01
14th All Japan Championship
Date 2019-03-31 Rating 2736.58
Round Color Result Opponent
1 Black Win JPN Ono Takayuki 2315.14
2 Black Win JPN Iio Yoshihiro 2386.15
3 Black Loss JPN Nakamura Shigeru 2906.81
4 White Win JPN Ishitani Shin-ichi 2330.31
5 White Loss JPN Kamiya Shunsuke 2722.69
6 Black Draw JPN Fujita Maiko 2218.79
The 56th Meijin-sen Match R4-5
Date 2018-12-23 Rating 2742.36
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2909.03
SOPAI Cup
Date 2018-11-25 Rating 2743.55
Round Color Result Opponent
1 White Win JPN Kamiya Shunsuke 2710.07
2 White Win CHN Huang Jianguang 2343.00
3 Black Draw CHN Qi Guan 2721.02
4 White Win CHN Fan Xingcen 2459.89
5 Black Win CHN Wang Qingqing 2573.51
6 White Draw CHN Ni Zhongxing 2577.18
7 Black Win MAC Wai Chan Keong 2669.51
8 White Loss CHN Li Xiaoqing 2594.21
9 Black Draw CHN Lan Zhiren 2588.49
56th Meijin-sen Match R3
Date 2018-11-18 Rating 2743.74
Round Color Result Opponent
3 White Loss JPN Nakamura Shigeru 2909.49
56th Meijin-sen Match R1-2
Date 2018-10-28 Rating 2744.74
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2909.34
2 Black Draw JPN Nakamura Shigeru 2909.34
35 Kanto Championship
Date 2018-07-16 Rating 2750.17
Round Color Result Opponent
1 White Win JPN Maruta Koji 2048.01
2 Black Draw JPN Ishitani Shin-ichi 2355.56
3 Black Win JPN Tamada Yoichi 2429.72
4 Black Loss JPN Nakamura Shigeru 2904.26
5 White Draw JPN Okabe Hiroshi 2629.52
6 Black Win JPN Inoue Fumiya 2324.23
12th Team World Championship
Date 2018-05-05 Rating 2757.30
Round Color Result Opponent
1 Black Win EST Topkin Georg-Romet 2483.10
2 Black Win EST Oll Aivo 2691.00
4 Black Loss RUS Sushkov Vladimir 2779.25
5 White Draw RUS Fedorkin Oleg 2613.23
6 White Loss CHN Yang Yanxi 2772.10
8 Black Win RUS Sushkov Vladimir 2779.25
9 Black Win CHN Yang Yanxi 2772.10
10 White Win EST Oll Aivo 2691.00
13th All Japan Championship
Date 2018-01-28 Rating 2760.48
Round Color Result Opponent
1 White Win JPN Sato Kiyotomi 2369.94
2 Black Win JPN Okabe Hiroshi 2637.11
3 White Loss JPN Kamiya Shunsuke 2721.61
4 Black Win JPN Fujita Yudai 2423.38
5 White Win JPN Tachi Masaya 2480.27
6 Black Win JPN Iio Yoshihiro 2458.36
ex White Draw JPN Kamiya Shunsuke 2721.61
55 Meijinsen Match R4-5
Date 2017-12-24 Rating 2760.97
Round Color Result Opponent
4 Black Draw JPN Nakamura Shigeru 2880.02
55 Meijinsen Match R3
Date 2017-11-26 Rating 2761.02
Round Color Result Opponent
3 White Win JPN Nakamura Shigeru 2876.24
55 Meijinsen Match R1,2
Date 2017-10-29 Rating 2759.70
Round Color Result Opponent
1 Black Draw JPN Nakamura Shigeru 2873.82
2 White Win JPN Nakamura Shigeru 2873.82
55 Meijinsen Tournament
Date 2017-09-18 Rating 2755.27
Round Color Result Opponent
1 Black Win JPN Matsuura Hiroshi 2284.63
2 Black Win JPN Iio Yoshihiro 2469.91
3 Black Win JPN Kamiya Shunsuke 2720.23
4 Black Win JPN Maruyama Yasushi 2226.20
5 White Win JPN Sato Kiyotomi 2386.15
6 White Win JPN Kawano Takahisa 2353.95
7 Black Win JPN Okabe Hiroshi 2642.37
8 White Win JPN Tamada Yoichi 2444.51
9 White Win JPN Hasegawa Kazuto 2529.77
World Championship AT
Date 2017-08-13 Rating 2747.06
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2871.85
2 White Loss CHN Zhu Jianfeng 2737.44
3 White Draw CHN Mei Fan 2607.97
4 White Draw JPN Kamiya Shunsuke 2717.41
5 White Win RUS Makarov Pavel 2538.71
6 White Win TPE Lin Liu-Min 2535.30
7 White Loss TPE Chou Huang Yu-Chien 2486.87
8 Black Loss TPE Lin Shu-Hsuan 2737.90
9 White Draw RUS Sushkov Vladimir 2797.45
10 Black Draw CHN Qi Guan 2736.19
11 White Win TPE Lin Huang-Yu 2659.65
World Championship QT
Date 2017-08-05 Rating 2746.13
Round Color Result Opponent
1 Black Win SWE Gardstrom Petter 2538.75
2 Black Win EST Hõbemägi Martin 2582.80
3 White Win EST Oll Aivo 2711.33
4 White Win MAC Wai Chan Keong 2619.25
5 White Win TPE Lu Wei-Yuan 2528.66
6 Black Draw TPE Lin Huang-Yu 2659.78
7 Black Draw CHN Mei Fan 2609.08
34 Kanto Championship
Date 2017-07-16 Rating 2742.03
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2071.44
2 White Win JPN Ono Takayuki 2306.55
3 Black Win JPN Okabe Hiroshi 2641.94
4 Black Draw JPN Ishitani Shin-ichi 2327.03
5 White Win JPN Iwano Fumio 2196.00
6 White Win JPN Fujikawa Masaki 2032.08
12th All Japan Championship
Date 2017-03-26 Rating 2718.26
Round Color Result Opponent
1 Black Draw JPN Ishitani Shin-ichi 2326.55
2 White Win JPN Fujita Yudai 2414.27
3 Black Draw JPN Okabe Hiroshi 2643.17
4 White Loss JPN Koyama Jun 2532.38
5 White Win JPN Ono Takayuki 2298.52
6 Black Loss JPN Nakamura Shigeru 2881.61
17th Kanto Renju Emperor Tournament Final
Date 2017-02-19 Rating 2714.23
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2881.36
2 White Loss JPN Nakamura Shigeru 2881.36
17 Kanto Renju Emperor Tournament 2nd round
Date 2016-12-10 Rating 2708.97
Round Color Result Opponent
1 White Win JPN Maruta Koji 2091.37
2 White Draw JPN Ishitani Shin-ichi 2329.06
3 Black Loss JPN Nakamura Shigeru 2876.31
4 Black Win JPN Sato Kiyotomi 2426.35
5 Black Win JPN Okabe Hiroshi 2638.57
54 Meijinsen Tournament
Date 2016-09-19 Rating 2703.40
Round Color Result Opponent
1 White Draw JPN Iio Yoshihiro 2483.39
2 White Win JPN Kuga Akio 2285.32
3 White Win JPN Tanaka Toshiki 2385.24
4 White Win JPN Maruyama Yasushi 2231.12
5 White Win JPN Hasegawa Kazuto 2563.36
6 White Draw JPN Koyama Jun 2542.91
7 White Loss JPN Kamiya Shunsuke 2677.53
8 Black Draw JPN Okabe Hiroshi 2642.05
9 White Win JPN Matsuura Hiroshi 2302.09
33 Kanto Championship
Date 2016-07-31 Rating 2701.63
Round Color Result Opponent
1 Black Win JPN Maruta Hiroki 2071.08
2 Black Win JPN Ishitani Shin-ichi 2323.71
3 Black Loss JPN Nakamura Shigeru 2872.14
4 White Draw JPN Okabe Hiroshi 2645.80
5 White Draw JPN Koyama Jun 2546.34
6 Black Win JPN Nakamura Souta 2214.35
16th Kanto Renju Emperor Tournament Final
Date 2016-02-14 Rating 2700.40
Round Color Result Opponent
1 White Win JPN Koyama Jun 2554.47
2 Black Win JPN Koyama Jun 2554.47
11th All Japan Championship
Date 2016-01-11 Rating 2698.63
Round Color Result Opponent
1 White Win JPN Ishitani Shin-ichi 2334.18
2 White Win JPN Sato Kiyotomi 2449.93
3 White Loss JPN Kamiya Shunsuke 2643.83
4 White Win JPN Koyama Jun 2557.29
5 Black Draw JPN Nakamura Shigeru 2852.83
6 White Draw JPN Okabe Hiroshi 2644.95
16 Kanto Renju Emperor Tournament 2nd round
Date 2015-12-13 Rating 2696.76
Round Color Result Opponent
1 White Draw JPN Okabe Hiroshi 2645.34
2 Black Draw JPN Sato Kiyotomi 2449.27
3 White Win JPN Nakamura Shigeru 2848.24
4 White Draw JPN Koyama Jun 2560.20
5 White Win JPN Ono Takayuki 2268.40
53 Meijinsen Tournament
Date 2015-09-22 Rating 2690.18
Round Color Result Opponent
1 Black Win JPN Kawamura Norihiko 2553.84
2 Black Win JPN Tamada Yoichi 2504.16
3 White Win JPN Iio Yoshihiro 2462.09
4 White Draw JPN Koyama Jun 2556.26
5 White Win JPN Ishitani Shin-ichi 2332.66
6 Black Draw JPN Hasegawa Kazuto 2589.48
7 White Draw JPN Okabe Hiroshi 2648.24
8 Black Win JPN Oosumi Yuuki 2702.13
9 Black Loss JPN Matsuura Hiroshi 2333.60
World Championship BT
Date 2015-08-12 Rating 2686.46
Round Color Result Opponent
1 White Win SWE Jonsson Peter 2312.11
2 Black Win TPE Huang Yen-Hua 2395.66
3 Black Win JPN Mano Yoshihisa 2295.01
4 Black Draw RUS Epifanov Dmitry 2629.77
5 Black Win RUS Karasyov Maxim 2541.95
6 Black Win RUS Volkov Sergey 2381.56
7 Black Win RUS Filinov Vladimir 2437.76
8 Black Win TPE Lin Liu-Min 2496.89
9 Black Draw JPN Koyama Jun 2553.59
World Championship QT
Date 2015-08-05 Rating 2685.31
Round Color Result Opponent
1 White Win EST Mesila Villem 2492.46
2 White Loss JPN Koyama Jun 2553.41
3 Black Loss RUS Fedorkin Oleg 2656.06
4 Black Win SWE Jonsson Peter 2312.22
5 Black Loss RUS Poltaratsky Nikolay 2463.84
6 Black Win JPN Tachi Masaya 2417.66
7 White Win MAC Sun In 2372.03
Kanto Championship
Date 2015-07-20 Rating 2684.27
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2129.45
2 White Win JPN Fujikawa Masaki 2054.64
3 White Win CHN Zhao Jiadong 2073.73
4 Black Draw JPN Okabe Hiroshi 2654.88
5 White Win JPN Koyama Jun 2552.08
6 Black Win JPN Nakamura Shigeru 2834.04
10th All Japan Championship
Date 2015-03-29 Rating 2667.92
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2226.10
2 Black Win JPN Isobe Taizan 2361.83
3 Black Loss JPN Nakamura Shigeru 2831.64
4 Black Win JPN Nakamura Souta 2217.65
5 White Draw JPN Okabe Hiroshi 2663.39
6 White Draw JPN Ishitani Shin-ichi 2357.46
52 Meijinsen Tournament
Date 2014-09-15 Rating 2644.84
Round Color Result Opponent
1 Black Draw JPN Kashihara Akihiko 2275.37
2 White Win JPN Tamada Yoichi 2490.29
3 White Win JPN Hasegawa Kazuto 2575.45
4 White Win JPN Iio Yoshihiro 2444.89
5 Black Loss JPN Fukui Nobuhiro 2544.64
6 Black Draw JPN Oosumi Yuuki 2745.71
7 Black Win JPN Matsuura Hiroshi 2311.36
8 Black Win JPN Sato Kiyotomi 2411.87
9 Black Draw JPN Okabe Hiroshi 2673.06
52 Meijinsen Qualification East Japan area 2nd round
Date 2014-07-13 Rating 2635.29
Round Color Result Opponent
1 Black Draw JPN Tamada Yoichi 2486.74
2 Black Win JPN Sato Kiyotomi 2406.80
3 Black Draw JPN Kamiya Shunsuke 2543.04
4 White Win JPN Ono Takayuki 2312.22
5 Black Win JPN Kudomi Takahiro 2257.06
52 Meijinsen Qualification East Japan area 1st round
Date 2014-06-08 Rating 2629.76
Round Color Result Opponent
1 Black Draw JPN Kawamura Norihiko 2579.04
2 Black Win JPN Tamura Kazumasa 2449.09
3 White Win JPN Tada Ayako 2249.85
4 Black Win JPN Ono Takayuki 2313.79
Team World Championship
Date 2014-05-03 Rating 2622.93
Round Color Result Opponent
1 White Loss JPN Fukui Nobuhiro 2545.97
2 Black Win EST Taimla Tunnet 2768.31
3 White Draw TPE Lin Liu-Min 2477.18
4 White Loss TPE Lin Shu-Hsuan 2724.33
5 White Win RUS Epifanov Dmitry 2605.44
7 White Loss EST Meritee Ando 2816.97
8 Black Win TPE Chen Ya-Hui 2261.49
9 White Win TPE Lin Huang-Yu 2729.49
10 Black Loss RUS Nikonov Konstantin 2641.85
9th All Japan Championship
Date 2014-01-26 Rating 2604.18
Round Color Result Opponent
1 White Win JPN Tada Ayako 2252.06
2 White Win JPN Ono Takayuki 2311.07
3 White Draw JPN Kamiya Shunsuke 2515.82
4 Black Loss JPN Iio Yoshihiro 2468.81
5 Black Loss JPN Tamura Kazumasa 2457.86
6 Black Win JPN Kobayashi Koichi 2175.08
14th Mikami Cup S-class
Date 2014-01-19 Rating 2603.43
Round Color Result Opponent
2 Black Win JPN Ishitani Shin-ichi 2367.81
3 Black Draw JPN Nakamura Shigeru 2815.09
4 Black Loss JPN Okabe Hiroshi 2681.25
5 White Win JPN Ono Takayuki 2310.81
11th Middle-dan players Tournament
Date 2013-08-17 Rating 2584.00
Round Color Result Opponent
1 Black Win JPN Miyagawa Junzo 2155.34
2 Black Win JPN Nagao Noriaki 2318.71
3 Black Loss JPN Fukui Nobuhiro 2519.36
4 Black Draw JPN Kashihara Akihiko 2268.92
5 White Win JPN Kobayashi Koichi 2168.57
6 Black Win JPN Maruta Koji 2108.60
50th Meijinsen Tournament
Date 2012-09-17 Rating 2555.81
Round Color Result Opponent
1 Black Win JPN Fukui Nobuhiro 2469.66
2 Black Win JPN Iio Yoshihiro 2408.83
3 White Win JPN Nagasoe Hiroki 2468.34
4 White Loss JPN Okabe Hiroshi 2640.54
5 Black Win JPN Yamaguchi Yusui 2568.89
6 Black Loss JPN Hasegawa Kazuto 2518.00
7 Black Win JPN Matsuura Hiroshi 2296.29
8 Black Loss JPN Nakamura Shigeru 2804.04
9 White Loss JPN Ono Takayuki 2357.55
29th Kanto Championship
Date 2012-05-13 Rating 2546.30
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2805.08
2 White Win JPN Fukui Nobuhiro 2439.86
3 Black Loss JPN Mitsumori Masao 2301.07
4 Black Win JPN Tada Ayako 2227.83
5 Black Win JPN Sato Kiyotomi 2336.13
Team World Championship
Date 2012-05-06 Rating 2545.91
Round Color Result Opponent
1 Black Win CHN Lu Hai 2509.17
4 Black Draw TPE Chen Ko-Han 2556.71
6 Black Draw CHN Chen Jing 2559.22
7 White Draw CHN Huang Shengming 2461.30
8 White Win CHN Lu Hai 2509.17
9 Black Draw CHN Qi Guan 2612.49
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2539.08
Round Color Result Opponent
A1 White Win JPN Fukui Nobuhiro 2425.20
A2 White Win JPN Fujikawa Masaki 2009.02
A3 Black Win JPN Maruta Hiroki 2040.85
A4 Black Win JPN Tada Ayako 2221.66
A5 Black Win JPN Kato Yasuhiro 2022.67
7th All Japan Championship
Date 2012-01-29 Rating 2532.00
Round Color Result Opponent
1 White Win JPN Kobayashi Koichi 2149.81
2 White Win JPN Ono Takayuki 2352.88
3 Black Loss JPN Nakamura Shigeru 2798.03
4 Black Draw JPN Iio Yoshihiro 2417.24
5 Black Draw JPN Ishitani Shin-ichi 2317.70
6 Black Win JPN Sakamoto Hirouji 2267.68
12 Kanto Renju Emperor Tournament 2nd round
Date 2012-01-15 Rating 2529.71
Round Color Result Opponent
1 Black Loss JPN Mitsumori Masao 2304.78
2 White Loss JPN Oosumi Yuuki 2711.01
3 White Loss JPN Okabe Hiroshi 2628.88
4 White Win JPN Kamiya Shunsuke 2408.82
5 Black Win JPN Nakamura Shigeru 2796.39
12 Kanto Renju Emperor Tournament 1st round
Date 2011-10-23 Rating 2517.54
Round Color Result Opponent
1 White Win JPN Ono Takayuki 2343.02
2 Black Win JPN Isobe Taizan 2355.30
3 White Win JPN Okabe Hiroshi 2631.68
4 Black Loss JPN Oosumi Yuuki 2695.42
51 Suiseisen Tournament Final round
Date 2011-10-09 Rating 2514.53
Round Color Result Opponent
1 White Loss JPN Kawano Takahisa 2295.28
2 Black Win JPN Kato Yasuhiro 2022.30
3 White Win JPN Kamiya Shunsuke 2396.26
4 Black Win JPN Maruta Hiroki 2041.61
5 Black Win JPN Tada Ayako 2204.73
49th Meijinsen Tournament
Date 2011-09-19 Rating 2510.50
Round Color Result Opponent
1 Black Win JPN Hasegawa Kazuto 2499.09
2 Black Loss JPN Matsuura Hiroshi 2303.43
3 Black Loss JPN Yamaguchi Yusui 2566.50
4 White Draw JPN Iio Yoshihiro 2424.01
5 Black Win JPN Miyoshi Takeo 2102.56
6 White Loss JPN Okabe Hiroshi 2631.45
7 Black Win JPN Sakashita Shoichi 2084.71
8 Black Win JPN Kashihara Akihiko 2203.11
9 Black Win JPN Kubo Izumi 2043.85
World Championship BT
Date 2011-08-06 Rating 2504.20
Round Color Result Opponent
1 White Win RUS Pestereva Maria 2215.34
2 Black Win RUS Sumarokov Evgeny 2510.68
3 Black Win RUS Balabhai Viktor 2431.93
4 White Draw RUS Karasyov Maxim 2564.65
5 Black Draw JPN Kise Katsumi 2482.27
6 White Loss RUS Potapov Alexey 2543.36
7 Black Win RUS Nikonov Konstantin 2562.91
8 Black Loss JPN Iio Yoshihiro 2431.33
9 Black Win RUS Poltaratsky Nikolay 2403.33
49 Meijinsen Qualification East-Japan area 2nd round
Date 2011-07-10 Rating 2498.29
Round Color Result Opponent
1 Black Loss JPN Yamaguchi Yusui 2555.93
2 Black Draw JPN Isobe Taizan 2347.48
3 Black Win JPN Nagao Noriaki 2371.02
4 Black Win JPN Kamiya Shunsuke 2383.11
5 Black Win JPN Nakamura Shigeru 2781.42
49 Meijinsen Qualification East-Japan area 1st round
Date 2011-06-12 Rating 2490.34
Round Color Result Opponent
2 Black Loss JPN Nagao Noriaki 2371.50
3 White Win JPN Koyama Jun 2397.26
4 White Loss JPN Kudomi Takahiro 2335.88
ex White Win JPN Koyama Jun 2397.26
ex Black Win JPN Kudomi Takahiro 2335.88
28th Kanto Championship
Date 2011-05-22 Rating 2484.91
Round Color Result Opponent
1 Black Win JPN Maruta Koji 2051.47
2 White Loss JPN Ono Takayuki 2336.13
3 Black Loss JPN Kudomi Takahiro 2335.11
4 White Win JPN Kato Yasuhiro 2016.23
5 Black Loss JPN Mitsumori Masao 2286.62
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2481.12
Round Color Result Opponent
1 White Win JPN Tomobe Katsuhiro 2166.77
2 Black Draw JPN Fukui Nobuhiro 2345.71
3 White Win JPN Iwano Fumio 2086.17
4 Black Win JPN Koyama Jun 2398.07
5 White Loss JPN Kamiya Shunsuke 2379.13
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2474.00
Round Color Result Opponent
A1 Black Win JPN Kobayashi Koichi 2090.75
A2 White Win JPN Tanizaki Ryusuke 2027.17
A3 Black Win JPN Maruta Hiroki 2069.09
A4 White Win JPN Iwano Fumio 2086.25
A5 White Win JPN Fukui Nobuhiro 2318.36
11 Kanto Renju Emperor Tournament 2nd round
Date 2010-11-21 Rating 2464.18
Round Color Result Opponent
1 White Loss JPN Nakamura Shigeru 2772.55
2 White Loss JPN Okabe Hiroshi 2614.06
4 White Win JPN Fukui Nobuhiro 2292.69
5 White Win JPN Kudomi Takahiro 2327.20
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2461.01
Round Color Result Opponent
1 Black Win JPN Kato Yasuhiro 2017.19
2 Black Win JPN Ishitani Shin-ichi 2318.82
3 White Win JPN Tamada Yoichi 2420.48
4 Black Win JPN Isobe Taizan 2341.27
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 2456.04
Round Color Result Opponent
1 Black Win JPN Tada Ayako 2174.66
2 Black Win JPN Tomobe Katsuhiro 2159.37
3 Black Win JPN Kimura Kenichiro 2193.43
4 White Win JPN Fujikawa Masaki 2013.69
5 Black Win JPN Kon Akira 1942.04
50 Suiseisen Tournament
Date 2010-09-12 Rating 2448.12
Round Color Result Opponent
1 Black Win JPN Fujikawa Masaki 2010.20
2 White Win JPN Ozawa Tetsushi 2027.85
3 White Loss JPN Kamiya Shunsuke 2357.30
4 White Win JPN Fukui Nobuhiro 2275.91
5th All Japan Championship
Date 2010-03-21 Rating 2401.25
Round Color Result Opponent
1 Black Loss JPN Nakamura Shigeru 2759.39
2 White Win JPN Tadokoro Hosai 1876.50
3 White Loss JPN Arai Kazumi 2263.02
4 White Win JPN Matsuoka Teruo 1953.62
5 Black Draw JPN Fukui Nobuhiro 2250.60
6 White Win JPN Kobayashi Koichi 2075.61
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2310.87
Round Color Result Opponent
A3 Black Loss JPN Ozawa Tetsushi 2015.79
Youth World Championship
Date 2008-08-10 Rating 2286.90
Round Color Result Opponent
B1 White Win EST Kodasma Rasmus 1747.87
B2 Black Draw RUS Merkulov Artyom 2330.47
B3 White Loss EST Salula Ain 2115.12
B4 White Draw RUS Gorokhov Dmitry 1934.00
B5 White Win RUS Prokopyev Ruslan 1851.21
B6 White Loss RUS Kadulin Alexander 2469.65
B7 Black Win TPE Chen Jonathan 1734.51
B8 White Loss RUS Merkulov Maxim 2090.46
B9 Black Win RUS Gorokhov Nikita 2047.38
RIF 20 years anniversary celebration tournament
Date 2008-08-07 Rating 2286.83
Round Color Result Opponent
2 Black Loss HUN Demjan Attila 2621.67
3 White Win RUS Merkulov Maxim 2089.85
4 White Win RUS Savrasov Ruslan 1981.68
6 Black Win ARM Poghosyan Albert 2301.02
46th Meijinsen Qualification East-Japan area 1st round
Date 2008-06-15 Rating 2282.57
Round Color Result Opponent
1 White Win JPN Hara Masao 1937.42
ex Black Loss JPN Arita Nobuyoshi 2292.32
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2269.89
Round Color Result Opponent
1 White Win JPN Tanizaki Ryusuke 2050.99
2 White Loss JPN Kudomi Takahiro 2300.76
3 White Win JPN Kato Yasuhiro 1887.23
4 Black Win JPN Maruta Koji 2034.47