Nakayama Tomoharu, Japan - Renju Rating

Nakayama Tomoharu (中山智晴)

Place: Tamamura, Japan

Rating: 2745.27, Std: 70.24, Rank: 9

First game: 2007-09-23, Last game: 2024-02-12

Top rating: 2799.25 (2017-12-24)

Games: 502, Wins: 297, Draws: 105, Losses: 100

Gy1: 41, Gy2: 58, Gy5: 143

18th All Japan Championship
Date 2024-02-12 Rating 2745.27
Round Color Result Opponent
1 White Win Jang Eun Min 2235.72
2 Black Win Fujita Maiko 2365.37
3 White Win Fukui Nobuhiro 2404.92
4 Black Draw Kamiya Shunsuke 2807.64
5 White Loss Kang Sang-min 2565.95
6 Black Win Inoue Fumiya 2462.67
24 Kanto Renju Emperor Tournament 2nd round
Date 2023-12-10 Rating 2746.27
Round Color Result Opponent
1 White Draw Okabe Hiroshi 2634.33
2 White Win Miyamoto Syunju 2231.07
3 White Win Makino Mitsunori 2553.52
4 White Win Inoue Fumiya 2460.09
5 White Draw Kamiya Shunsuke 2809.23
24 Kanto Renju Emperor Tournament Kanto area 1st round
Date 2023-11-19 Rating 2745.99
Round Color Result Opponent
1 White Win Tanaka Shotaro 2265.97
2 White Win Maruta Hiroki 2188.37
3 White Win Ishitani Shin-ichi 2288.52
4 White Draw Okabe Hiroshi 2636.06
61st Meijinsen Tournament
Date 2023-09-18 Rating 2745.09
Round Color Result Opponent
1 White Win Fujita Maiko 2365.63
2 White Draw Makino Mitsunori 2552.04
3 White Draw Hasegawa Kazuto 2543.41
4 Black Win Yamane Tomohiro 2040.92
5 Black Win Maruyama Yasushi 2262.59
6 White Win Kawano Takahisa 2495.86
7 White Win Tachi Masaya 2530.42
8 Black Win Matsuda Shoma 2300.29
9 White Loss Okabe Hiroshi 2640.97
World Championship AT
Date 2023-08-12 Rating 2745.92
Round Color Result Opponent
1 White Win Mei Fan 2716.82
2 White Draw Cao Dong 2679.31
3 Black Draw Epifanov Dmitry 2658.89
4 Black Win Inoue Fumiya 2469.91
5 Black Win Okabe Hiroshi 2641.01
6 White Draw Burtsev Nikolai 2471.06
7 White Draw Ni Zhongxing 2676.40
8 Black Draw Kamiya Shunsuke 2803.47
9 Black Draw Pinsky Alexander 2564.24
10 Black Draw Lee Ho June 2350.66
11 Black Draw Lu Hai 2721.92
17th All Japan Championship
Date 2023-03-19 Rating 2752.03
Round Color Result Opponent
1 White Win Tanaka Shotaro 2280.09
2 White Win Tachi Masaya 2502.74
3 White Win Makino Mitsunori 2557.06
4 Black Loss Kamiya Shunsuke 2809.10
5 White Draw Okabe Hiroshi 2635.53
6 White Win Inoue Fumiya 2473.52
60th Meijinsen match R3-4
Date 2022-10-30 Rating 2757.00
Round Color Result Opponent
3 White Loss Kamiya Shunsuke 2812.65
60th Meijinsen match R1-2
Date 2022-10-16 Rating 2757.93
Round Color Result Opponent
1 White Draw Kamiya Shunsuke 2812.91
2 White Loss Kamiya Shunsuke 2812.91
60th Meijinsen Tournament
Date 2022-09-19 Rating 2760.42
Round Color Result Opponent
1 White Win Ono Takayuki 2379.60
2 Black Win Kawamoto Shoma 2297.60
3 White Win Kuga Akio 2357.41
4 White Win Nagasoe Hiroki 2608.12
5 White Draw Hasegawa Kazuto 2568.71
6 White Win Miyamoto Syunju 2202.32
7 White Win Ishitani Shin-ichi 2305.24
8 Black Win Makino Mitsunori 2564.86
9 White Draw Okabe Hiroshi 2643.36
59th Meijinsen match R5
Date 2022-07-24 Rating 2763.62
Round Color Result Opponent
5 White Draw Kamiya Shunsuke 2812.27
59th Meijinsen match R3,4
Date 2022-06-26 Rating 2765.04
Round Color Result Opponent
3 White Draw Kamiya Shunsuke 2812.21
4 Black Draw Kamiya Shunsuke 2812.21
59th Meijinsen match R1,2
Date 2022-05-29 Rating 2766.19
Round Color Result Opponent
1 White Draw Kamiya Shunsuke 2812.42
2 Black Loss Kamiya Shunsuke 2812.42
59th Meijinsen Tournament
Date 2022-01-10 Rating 2775.68
Round Color Result Opponent
1 White Win Kamiya Shunsuke 2807.93
2 White Draw Okabe Hiroshi 2653.09
3 White Win Hayashi Shoichi 2127.34
4 Black Win Maruta Hiroki 2199.23
5 Black Win Maruyama Yasushi 2247.92
6 White Win Nagasoe Hiroki 2608.98
7 Black Win Ono Takayuki 2378.49
8 Black Win Iio Yoshihiro 2367.18
9 White Draw Hasegawa Kazuto 2537.41
Mind Master 2021 (Renju online Tournament)
Date 2021-10-03 Rating 2777.73
Round Color Result Opponent
A1 Black Win Chin Keng Tin 1604.68
A2 Black Win Leong Iat Seng 1830.35
A3 White Win Pinsky Alexander 2437.16
A4 Black Win Petrova Mariia 2185.50
A5 White Win Lei Un Hou 2141.20
A6 White Win Yuan Wa Chon 2282.13
A7 White Loss Epifanov Dmitry 2695.94
C1 White Win Chan Lok Kei 1859.44
C2 Black Win Tsui Lok Chun 1813.61
Kawamura Cup 2021, online
Date 2021-05-02 Rating 2785.13
Round Color Result Opponent
1 White Win Hao Tianyi 2335.77
2 White Win Park Woong-bae 2345.10
3 White Win Kang Gwiyong 2099.99
4 White Win Kang Sang-min 2406.65
5 Black Win Pinsky Alexander 2399.37
6 Black Win Fujita Maiko 2321.15
7 Black Win Jonsson Peter 2295.67
8 Black Win Churikova Daria 1929.70
9 Black Win Park Doyoung 2125.83
The Third World Renju Open Online tournament, gr. A
Date 2020-12-06 Rating 2786.59
Round Color Result Opponent
1 White Win Prokopyev Andrei 2037.24
2 Black Win Papadaki Katerina 1871.52
4 Black Win Porokhina Ekaterina 2207.23
5 White Loss Lin Huang-Yu 2730.72
6 White Win Stoyanov Kirill 2184.46
7 White Win Stoyanov Egor 2180.42
58th Meijinsen match R3,4
Date 2020-11-08 Rating 2787.84
Round Color Result Opponent
3 Black Loss Nakamura Shigeru 2912.94
4 Black Draw Nakamura Shigeru 2912.94
58th Meijinsen match R1,2
Date 2020-10-11 Rating 2789.41
Round Color Result Opponent
1 Black Loss Nakamura Shigeru 2913.14
2 Black Win Nakamura Shigeru 2913.14
58 Meijinsen Tournament
Date 2020-09-21 Rating 2790.03
Round Color Result Opponent
1 Black Win Makino Mitsunori 2474.97
2 Black Win Fujita Yudai 2445.00
3 Black Loss Okabe Hiroshi 2682.97
4 White Win Tamada Yoichi 2490.75
5 Black Win Matsuura Hiroshi 2353.08
6 Black Win Tanaka Toshiki 2430.16
7 White Win Tachi Masaya 2453.90
8 Black Win Fujita Maiko 2330.23
9 White Draw Kamiya Shunsuke 2778.48
15th All Japan Championship
Date 2020-01-19 Rating 2795.31
Round Color Result Opponent
1 White Win Ishitani Shin-ichi 2340.45
2 White Win Iio Yoshihiro 2375.69
3 White Win Kamiya Shunsuke 2775.26
4 White Win Okabe Hiroshi 2685.34
5 Black Win Nakamura Shigeru 2920.80
6 White Win Kawano Takahisa 2430.44
57 Meijinsen Tournament
Date 2019-09-16 Rating 2781.75
Round Color Result Opponent
1 White Win Hasegawa Kazuto 2571.55
2 White Win Kawamura Norihiko 2642.10
3 Black Draw Kawano Takahisa 2422.96
4 White Win Ishitani Shin-ichi 2348.96
5 White Win Koyama Jun 2564.42
6 White Win Matsuura Hiroshi 2335.52
7 Black Loss Okabe Hiroshi 2680.62
8 White Win Inoue Fumiya 2383.96
9 White Draw Kamiya Shunsuke 2777.87
World Championship AT
Date 2019-08-10 Rating 2777.84
Round Color Result Opponent
1 White Win Inoue Fumiya 2386.23
2 Black Loss Epifanov Dmitry 2630.82
3 White Draw Kamiya Shunsuke 2775.47
4 Black Draw Okabe Hiroshi 2677.33
5 White Win Koyama Jun 2568.33
6 White Win Gardström Petter 2645.20
7 Black Draw Cao Dong 2732.95
8 White Win Fedotov Denis 2630.68
9 White Loss Mei Fan 2660.20
10 White Draw Sushkov Vladimir 2801.93
11 White Loss Oll Aivo 2700.93
World Championship QT
Date 2019-08-02 Rating 2777.70
Round Color Result Opponent
1 White Draw Topkin Georg-Romet 2579.64
2 White Draw Wai Chan Keong 2737.68
3 Black Win Kim Su Chan 2307.91
4 Black Win Epifanov Dmitry 2631.02
5 White Draw Mesila Villem 2622.70
6 White Win Li Xiaoqing 2614.29
7 Black Draw Gardström Petter 2646.37
14th All Japan Championship
Date 2019-03-31 Rating 2776.21
Round Color Result Opponent
1 Black Win Ono Takayuki 2360.15
2 Black Win Iio Yoshihiro 2419.95
3 Black Loss Nakamura Shigeru 2943.16
4 White Win Ishitani Shin-ichi 2361.68
5 White Loss Kamiya Shunsuke 2768.55
6 Black Draw Fujita Maiko 2260.03
The 56th Meijin-sen Match R4-5
Date 2018-12-23 Rating 2781.99
Round Color Result Opponent
4 Black Draw Nakamura Shigeru 2945.71
SOPAI Cup
Date 2018-11-25 Rating 2783.19
Round Color Result Opponent
1 White Win Kamiya Shunsuke 2754.54
2 White Win Huang Jianguang 2406.82
3 Black Draw Qi Guan 2766.32
4 White Win Fan Xingcen 2503.44
5 Black Win Wang Qingqing 2612.93
6 White Draw Ni Zhongxing 2641.54
7 Black Win Wai Chan Keong 2711.10
8 White Loss Li Xiaoqing 2633.67
9 Black Draw Lan Zhiren 2631.23
56th Meijin-sen Match R3
Date 2018-11-18 Rating 2783.34
Round Color Result Opponent
3 White Loss Nakamura Shigeru 2946.47
56th Meijin-sen Match R1-2
Date 2018-10-28 Rating 2784.26
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2946.35
2 Black Draw Nakamura Shigeru 2946.35
35 Kanto Championship
Date 2018-07-16 Rating 2789.27
Round Color Result Opponent
1 White Win Maruta Koji 2091.17
2 Black Draw Ishitani Shin-ichi 2388.78
3 Black Win Tamada Yoichi 2469.80
4 Black Loss Nakamura Shigeru 2941.29
5 White Draw Okabe Hiroshi 2668.70
6 Black Win Inoue Fumiya 2362.91
12th Team World Championship
Date 2018-05-05 Rating 2796.14
Round Color Result Opponent
1 Black Win Topkin Georg-Romet 2525.56
2 Black Win Oll Aivo 2728.84
4 Black Loss Sushkov Vladimir 2816.78
5 White Draw Fedorkin Oleg 2651.78
6 White Loss Yang Yanxi 2816.04
8 Black Win Sushkov Vladimir 2816.78
9 Black Win Yang Yanxi 2816.04
10 White Win Oll Aivo 2728.84
13th All Japan Championship
Date 2018-01-28 Rating 2798.90
Round Color Result Opponent
1 White Win Sato Kiyotomi 2405.04
2 Black Win Okabe Hiroshi 2675.29
3 White Loss Kamiya Shunsuke 2762.48
4 Black Win Fujita Yudai 2455.99
5 White Win Tachi Masaya 2510.56
6 Black Win Iio Yoshihiro 2494.29
ex White Draw Kamiya Shunsuke 2762.48
55 Meijinsen Match R4-5
Date 2017-12-24 Rating 2799.25
Round Color Result Opponent
4 Black Draw Nakamura Shigeru 2917.12
55 Meijinsen Match R3
Date 2017-11-26 Rating 2799.20
Round Color Result Opponent
3 White Win Nakamura Shigeru 2913.51
55 Meijinsen Match R1,2
Date 2017-10-29 Rating 2797.77
Round Color Result Opponent
1 Black Draw Nakamura Shigeru 2911.07
2 White Win Nakamura Shigeru 2911.07
55 Meijinsen Tournament
Date 2017-09-18 Rating 2793.20
Round Color Result Opponent
1 Black Win Matsuura Hiroshi 2315.72
2 Black Win Iio Yoshihiro 2506.02
3 Black Win Kamiya Shunsuke 2759.89
4 Black Win Maruyama Yasushi 2252.88
5 White Win Sato Kiyotomi 2418.88
6 White Win Kawano Takahisa 2403.02
7 Black Win Okabe Hiroshi 2680.67
8 White Win Tamada Yoichi 2482.13
9 White Win Hasegawa Kazuto 2566.95
World Championship AT
Date 2017-08-13 Rating 2784.86
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2909.00
2 White Loss Zhu Jianfeng 2779.94
3 White Draw Mei Fan 2651.54
4 White Draw Kamiya Shunsuke 2756.78
5 White Win Makarov Pavel 2577.16
6 White Win Lin Liu-Min 2572.33
7 White Loss Chou Huang Yu-Chien 2525.02
8 Black Loss Lin Shu-Hsuan 2779.29
9 White Draw Sushkov Vladimir 2827.14
10 Black Draw Qi Guan 2778.28
11 White Win Lin Huang-Yu 2694.87
World Championship QT
Date 2017-08-05 Rating 2783.90
Round Color Result Opponent
1 Black Win Gardström Petter 2575.83
2 Black Win Hõbemägi Martin 2623.08
3 White Win Oll Aivo 2748.89
4 White Win Wai Chan Keong 2652.57
5 White Win Lu Wei-Yuan 2556.79
6 Black Draw Lin Huang-Yu 2695.02
7 Black Draw Mei Fan 2652.52
34 Kanto Championship
Date 2017-07-16 Rating 2779.73
Round Color Result Opponent
1 Black Win Maruta Hiroki 2102.53
2 White Win Ono Takayuki 2342.75
3 Black Win Okabe Hiroshi 2680.15
4 Black Draw Ishitani Shin-ichi 2361.40
5 White Win Iwano Fumio 2229.27
6 White Win Fujikawa Masaki 2054.18
12th All Japan Championship
Date 2017-03-26 Rating 2755.60
Round Color Result Opponent
1 Black Draw Ishitani Shin-ichi 2361.70
2 White Win Fujita Yudai 2446.24
3 Black Draw Okabe Hiroshi 2681.56
4 White Loss Koyama Jun 2568.34
5 White Win Ono Takayuki 2334.22
6 Black Loss Nakamura Shigeru 2918.41
17th Kanto Renju Emperor Tournament Final
Date 2017-02-19 Rating 2751.47
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2918.08
2 White Loss Nakamura Shigeru 2918.08
17 Kanto Renju Emperor Tournament 2nd round
Date 2016-12-10 Rating 2746.02
Round Color Result Opponent
1 White Win Maruta Koji 2129.58
2 White Draw Ishitani Shin-ichi 2365.35
3 Black Loss Nakamura Shigeru 2912.87
4 Black Win Sato Kiyotomi 2458.36
5 Black Win Okabe Hiroshi 2677.31
54 Meijinsen Tournament
Date 2016-09-19 Rating 2740.25
Round Color Result Opponent
1 White Draw Iio Yoshihiro 2519.41
2 White Win Kuga Akio 2338.61
3 White Win Tanaka Toshiki 2417.63
4 White Win Maruyama Yasushi 2260.51
5 White Win Hasegawa Kazuto 2600.72
6 White Draw Koyama Jun 2578.62
7 White Loss Kamiya Shunsuke 2714.84
8 Black Draw Okabe Hiroshi 2679.86
9 White Win Matsuura Hiroshi 2330.91
33 Kanto Championship
Date 2016-07-31 Rating 2738.36
Round Color Result Opponent
1 Black Win Maruta Hiroki 2099.52
2 Black Win Ishitani Shin-ichi 2358.16
3 Black Loss Nakamura Shigeru 2908.36
4 White Draw Okabe Hiroshi 2682.88
5 White Draw Koyama Jun 2581.90
6 Black Win Nakamura Souta 2241.26
16th Kanto Renju Emperor Tournament Final
Date 2016-02-14 Rating 2736.82
Round Color Result Opponent
1 White Win Koyama Jun 2589.65
2 Black Win Koyama Jun 2589.65
11th All Japan Championship
Date 2016-01-11 Rating 2734.99
Round Color Result Opponent
1 White Win Ishitani Shin-ichi 2365.51
2 White Win Sato Kiyotomi 2486.40
3 White Loss Kamiya Shunsuke 2680.02
4 White Win Koyama Jun 2592.40
5 Black Draw Nakamura Shigeru 2888.55
6 White Draw Okabe Hiroshi 2679.23
16 Kanto Renju Emperor Tournament 2nd round
Date 2015-12-13 Rating 2733.10
Round Color Result Opponent
1 White Draw Okabe Hiroshi 2679.22
2 Black Draw Sato Kiyotomi 2486.26
3 White Win Nakamura Shigeru 2883.92
4 White Draw Koyama Jun 2595.26
5 White Win Ono Takayuki 2302.76
53 Meijinsen Tournament
Date 2015-09-22 Rating 2726.46
Round Color Result Opponent
1 Black Win Kawamura Norihiko 2595.33
2 Black Win Tamada Yoichi 2539.18
3 White Win Iio Yoshihiro 2498.12
4 White Draw Koyama Jun 2590.98
5 White Win Ishitani Shin-ichi 2363.98
6 Black Draw Hasegawa Kazuto 2626.94
7 White Draw Okabe Hiroshi 2682.30
8 Black Win Oosumi Yuuki 2740.99
9 Black Loss Matsuura Hiroshi 2357.20
World Championship BT
Date 2015-08-12 Rating 2722.74
Round Color Result Opponent
1 White Win Jonsson Peter 2352.46
2 Black Win Huang Yen-Hua 2431.42
3 Black Win Mano Yoshihisa 2328.19
4 Black Draw Epifanov Dmitry 2666.56
5 Black Win Karasyov Maxim 2579.61
6 Black Win Volkov Sergey 2419.49
7 Black Win Filinov Vladimir 2474.93
8 Black Win Lin Liu-Min 2533.77
9 Black Draw Koyama Jun 2588.10
World Championship QT
Date 2015-08-05 Rating 2721.58
Round Color Result Opponent
1 White Win Mesila Villem 2528.71
2 White Loss Koyama Jun 2587.87
3 Black Loss Fedorkin Oleg 2693.07
4 Black Win Jonsson Peter 2352.56
5 Black Loss Poltaratsky Nikolay 2504.37
6 Black Win Tachi Masaya 2449.87
7 White Win Sun In 2405.16
Kanto Championship
Date 2015-07-20 Rating 2720.54
Round Color Result Opponent
1 Black Win Maruta Koji 2164.09
2 White Win Fujikawa Masaki 2077.43
3 White Win Zhao Jiadong 2105.32
4 Black Draw Okabe Hiroshi 2689.26
5 White Win Koyama Jun 2586.42
6 Black Win Nakamura Shigeru 2869.51
10th All Japan Championship
Date 2015-03-29 Rating 2704.22
Round Color Result Opponent
1 White Win Kobayashi Koichi 2258.28
2 Black Win Isobe Taizan 2396.92
3 Black Loss Nakamura Shigeru 2866.98
4 Black Win Nakamura Souta 2243.67
5 White Draw Okabe Hiroshi 2698.20
6 White Draw Ishitani Shin-ichi 2389.83
52 Meijinsen Tournament
Date 2014-09-15 Rating 2681.36
Round Color Result Opponent
1 Black Draw Kashihara Akihiko 2310.53
2 White Win Tamada Yoichi 2525.62
3 White Win Hasegawa Kazuto 2614.37
4 White Win Iio Yoshihiro 2481.92
5 Black Loss Fukui Nobuhiro 2572.19
6 Black Draw Oosumi Yuuki 2784.40
7 Black Win Matsuura Hiroshi 2325.20
8 Black Win Sato Kiyotomi 2448.74
9 Black Draw Okabe Hiroshi 2708.81
52 Meijinsen Qualification East Japan area 2nd round
Date 2014-07-13 Rating 2671.99
Round Color Result Opponent
1 Black Draw Tamada Yoichi 2522.27
2 Black Win Sato Kiyotomi 2443.95
3 Black Draw Kamiya Shunsuke 2578.31
4 White Win Ono Takayuki 2346.97
5 Black Win Kudomi Takahiro 2291.70
52 Meijinsen Qualification East Japan area 1st round
Date 2014-06-08 Rating 2666.57
Round Color Result Opponent
1 Black Draw Kawamura Norihiko 2613.77
2 Black Win Tamura Kazumasa 2488.04
3 White Win Tada Ayako 2282.93
4 Black Win Ono Takayuki 2348.64
Team World Championship
Date 2014-05-03 Rating 2659.86
Round Color Result Opponent
1 White Loss Fukui Nobuhiro 2576.82
2 Black Win Taimla Tunnet 2806.73
3 White Draw Lin Liu-Min 2515.68
4 White Loss Lin Shu-Hsuan 2763.35
5 White Win Epifanov Dmitry 2643.97
7 White Loss Meritee Ando 2867.81
8 Black Win Chen Ya-Hui 2293.54
9 White Win Lin Huang-Yu 2768.29
10 Black Loss Nikonov Konstantin 2680.41
9th All Japan Championship
Date 2014-01-26 Rating 2641.33
Round Color Result Opponent
1 White Win Tada Ayako 2284.19
2 White Win Ono Takayuki 2346.36
3 White Draw Kamiya Shunsuke 2550.85
4 Black Loss Iio Yoshihiro 2507.29
5 Black Loss Tamura Kazumasa 2497.19
6 Black Win Kobayashi Koichi 2207.83
14th Mikami Cup S-class
Date 2014-01-19 Rating 2640.59
Round Color Result Opponent
2 Black Win Ishitani Shin-ichi 2403.48
3 Black Draw Nakamura Shigeru 2853.77
4 Black Loss Okabe Hiroshi 2718.62
5 White Win Ono Takayuki 2346.12
11th Middle-dan players Tournament
Date 2013-08-17 Rating 2621.58
Round Color Result Opponent
1 Black Win Miyagawa Junzo 2192.40
2 Black Win Nagao Noriaki 2343.22
3 Black Loss Fukui Nobuhiro 2554.08
4 Black Draw Kashihara Akihiko 2305.37
5 White Win Kobayashi Koichi 2201.42
6 Black Win Maruta Koji 2143.70
50th Meijinsen Tournament
Date 2012-09-17 Rating 2594.72
Round Color Result Opponent
1 Black Win Fukui Nobuhiro 2508.12
2 Black Win Iio Yoshihiro 2450.99
3 White Win Nagasoe Hiroki 2527.42
4 White Loss Okabe Hiroshi 2682.23
5 Black Win Yamaguchi Yusui 2616.20
6 Black Loss Hasegawa Kazuto 2563.37
7 Black Win Matsuura Hiroshi 2312.29
8 Black Loss Nakamura Shigeru 2847.60
9 White Loss Ono Takayuki 2394.20
29th Kanto Championship
Date 2012-05-13 Rating 2585.35
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2850.46
2 White Win Fukui Nobuhiro 2479.52
3 Black Loss Mitsumori Masao 2332.96
4 Black Win Tada Ayako 2254.28
5 Black Win Sato Kiyotomi 2382.63
Team World Championship
Date 2012-05-06 Rating 2584.97
Round Color Result Opponent
1 Black Win Lu Hai 2546.91
4 Black Draw Chen Ko-Han 2599.38
6 Black Draw Chen Jing 2602.43
7 White Draw Huang Shengming 2496.47
8 White Win Lu Hai 2546.91
9 Black Draw Qi Guan 2638.08
15th Mikami Cup Tournament
Date 2012-03-11 Rating 2578.28
Round Color Result Opponent
A1 White Win Fukui Nobuhiro 2465.62
A2 White Win Fujikawa Masaki 2053.15
A3 Black Win Maruta Hiroki 2072.15
A4 Black Win Tada Ayako 2247.35
A5 Black Win Kato Yasuhiro 2054.57
7th All Japan Championship
Date 2012-01-29 Rating 2571.33
Round Color Result Opponent
1 White Win Kobayashi Koichi 2183.33
2 White Win Ono Takayuki 2389.79
3 Black Loss Nakamura Shigeru 2845.47
4 Black Draw Iio Yoshihiro 2461.90
5 Black Draw Ishitani Shin-ichi 2357.81
6 Black Win Sakamoto Suzan 2316.12
12 Kanto Renju Emperor Tournament 2nd round
Date 2012-01-15 Rating 2569.07
Round Color Result Opponent
1 Black Loss Mitsumori Masao 2335.55
2 White Loss Oosumi Yuuki 2752.93
3 White Loss Okabe Hiroshi 2673.53
4 White Win Kamiya Shunsuke 2434.52
5 Black Win Nakamura Shigeru 2844.17
12 Kanto Renju Emperor Tournament 1st round
Date 2011-10-23 Rating 2557.12
Round Color Result Opponent
1 White Win Ono Takayuki 2379.94
2 Black Win Isobe Taizan 2392.50
3 White Win Okabe Hiroshi 2677.80
4 Black Loss Oosumi Yuuki 2738.00
51 Suiseisen Tournament Final round
Date 2011-10-09 Rating 2554.14
Round Color Result Opponent
1 White Loss Kawano Takahisa 2337.81
2 Black Win Kato Yasuhiro 2054.83
3 White Win Kamiya Shunsuke 2419.31
4 Black Win Maruta Hiroki 2072.59
5 Black Win Tada Ayako 2226.95
ex White Win Kamiya Shunsuke 2419.31
49th Meijinsen Tournament
Date 2011-09-19 Rating 2549.74
Round Color Result Opponent
1 Black Win Hasegawa Kazuto 2550.85
2 Black Loss Matsuura Hiroshi 2352.09
3 Black Loss Yamaguchi Yusui 2616.51
4 White Draw Iio Yoshihiro 2470.51
5 Black Win Miyoshi Takeo 2142.14
6 White Loss Okabe Hiroshi 2678.21
7 Black Win Sakashita Shoichi 2127.11
8 Black Win Kashihara Akihiko 2243.79
9 Black Win Kubo Izumi 2089.35
World Championship BT
Date 2011-08-06 Rating 2542.40
Round Color Result Opponent
1 White Win Pestereva Maria 2249.47
2 Black Win Sumarokov Evgeny 2558.53
3 Black Win Balabhai Viktor 2480.07
4 White Draw Karasyov Maxim 2612.23
5 Black Draw Kise Katsumi 2525.38
6 White Loss Potapov Alexey 2592.07
7 Black Win Nikonov Konstantin 2610.76
8 Black Loss Iio Yoshihiro 2478.50
9 Black Win Poltaratsky Nikolay 2451.08
49 Meijinsen Qualification East-Japan area 2nd round
Date 2011-07-10 Rating 2535.66
Round Color Result Opponent
1 Black Loss Yamaguchi Yusui 2606.81
2 Black Draw Isobe Taizan 2385.25
3 Black Win Nagao Noriaki 2382.79
4 Black Win Kamiya Shunsuke 2404.37
5 Black Win Nakamura Shigeru 2834.32
49 Meijinsen Qualification East-Japan area 1st round
Date 2011-06-12 Rating 2526.89
Round Color Result Opponent
2 Black Loss Nagao Noriaki 2382.38
3 White Win Koyama Jun 2421.18
4 White Loss Kudomi Takahiro 2385.51
ex White Win Koyama Jun 2421.18
ex Black Win Kudomi Takahiro 2385.51
28th Kanto Championship
Date 2011-05-22 Rating 2520.90
Round Color Result Opponent
1 Black Win Maruta Koji 2090.71
2 White Loss Ono Takayuki 2372.98
3 Black Loss Kudomi Takahiro 2385.50
4 White Win Kato Yasuhiro 2049.71
5 Black Loss Mitsumori Masao 2313.48
28th Kanto Shineisen Tournament
Date 2011-04-17 Rating 2516.15
Round Color Result Opponent
1 White Win Tomobe Katsuhiro 2195.75
2 Black Draw Fukui Nobuhiro 2391.34
3 White Win Iwano Fumio 2115.88
4 Black Win Koyama Jun 2420.95
5 White Loss Kamiya Shunsuke 2396.22
14th Mikami Cup Tournament
Date 2011-01-30 Rating 2507.10
Round Color Result Opponent
A1 Black Win Kobayashi Koichi 2125.39
A2 White Win Tanizaki Ryusuke 2083.64
A3 Black Win Maruta Hiroki 2097.28
A4 White Win Iwano Fumio 2116.17
A5 White Win Fukui Nobuhiro 2365.67
11 Kanto Renju Emperor Tournament 2nd round
Date 2010-11-21 Rating 2495.40
Round Color Result Opponent
1 White Loss Nakamura Shigeru 2833.57
2 White Loss Okabe Hiroshi 2670.32
3 Black Win Mitsumori Masao 2304.18
4 White Win Fukui Nobuhiro 2341.82
5 White Win Kudomi Takahiro 2385.05
11 Kanto Renju Emperor Tournament 1st round
Date 2010-10-31 Rating 2491.11
Round Color Result Opponent
1 Black Win Kato Yasuhiro 2052.51
2 Black Win Ishitani Shin-ichi 2367.65
3 White Win Tamada Yoichi 2462.24
4 Black Win Isobe Taizan 2383.03
50 Suiseisen Tournament Final round
Date 2010-10-10 Rating 2484.94
Round Color Result Opponent
1 Black Win Tada Ayako 2180.77
2 Black Win Tomobe Katsuhiro 2191.18
3 Black Win Kimura Kenichiro 2217.30
4 White Win Fujikawa Masaki 2061.73
5 Black Win Kon Akira 1972.04
50 Suiseisen Tournament
Date 2010-09-12 Rating 2475.44
Round Color Result Opponent
1 Black Win Fujikawa Masaki 2058.45
2 White Win Ozawa Tetsushi 2066.99
3 White Loss Kamiya Shunsuke 2362.64
4 White Win Fukui Nobuhiro 2328.01
5th All Japan Championship
Date 2010-03-21 Rating 2418.52
Round Color Result Opponent
1 Black Loss Nakamura Shigeru 2829.49
2 White Win Tadokoro Hosai 1889.51
3 White Loss Arai Kazumi 2298.67
4 White Win Matsuoka Teruo 1954.17
5 Black Draw Fukui Nobuhiro 2309.77
6 White Win Kobayashi Koichi 2119.55
12th Mikami Cup Tournament
Date 2009-01-18 Rating 2299.98
Round Color Result Opponent
A1 Black Draw Maruta Hiroki 2065.02
A2 White Win Tadokoro Hosai 1903.79
A3 Black Loss Ozawa Tetsushi 2066.54
A4 White Win Kuramoto Hideharu 1887.41
A5 Black Win Matsuoka Teruo 1897.27
9th Kanto Renju Emperor Tournament, 2nd round
Date 2008-11-16 Rating 2286.32
Round Color Result Opponent
White Loss Nakamura Shigeru 2833.25
White Loss Okabe Hiroshi 2655.91
White Loss Sato Kiyotomi 2425.33
White Loss Kudomi Takahiro 2338.08
Black Win Kato Yasuhiro 1994.38
9th Kanto Renju Emperor Tournament, 1st round
Date 2008-10-26 Rating 2282.91
Round Color Result Opponent
1 White Win Hara Masao 2013.66
2 Black Win Oosumi Yuuki 2552.02
3 Black Loss Okabe Hiroshi 2657.05
4 Black Win Maruta Koji 2093.98
Youth World Championship
Date 2008-08-10 Rating 2263.81
Round Color Result Opponent
B1 White Win Kodasma Rasmus 1853.70
B2 Black Draw Merkulov Artyom 2413.80
B3 White Loss Salula Ain 2141.79
B4 White Draw Gorokhov Dmitry 2019.84
B5 White Win Prokopyev Ruslan 1940.24
B6 White Loss Kadulin Alexander 2522.39
B7 Black Win Chen Jonathan 1826.28
B8 White Loss Merkulov Maxim 2174.76
B9 Black Win Gorokhov Nikita 2136.52
RIF 20 years anniversary celebration tournament
Date 2008-08-07 Rating 2263.28
Round Color Result Opponent
1 Black Win Ruuda Reiko-Gregor 1669.82
2 Black Loss Demján Attila 2699.04
3 White Win Merkulov Maxim 2174.32
4 White Win Savrasov Ruslan 2074.23
5 Black Loss Gorokhov Nikita 2136.76
6 Black Win Poghosyan Albert 2365.85
46th Meijinsen Qualification East-Japan area 1st round
Date 2008-06-15 Rating 2251.73
Round Color Result Opponent
1 White Win Hara Masao 2013.97
2 White Draw Kubo Izumi 2091.22
3 White Draw Nagao Noriaki 2253.20
4 Black Draw Sato Kiyotomi 2409.41
ex Black Loss Arita Nobuyoshi 2370.16
25th Kanto Championship
Date 2008-05-18 Rating 2245.91
Round Color Result Opponent
1 Black Loss Ono Takayuki 2375.09
2 Black Loss Tanizaki Ryusuke 2111.22
3 White Win Iwano Fumio 2163.32
4 Black Draw Maruta Hiroki 2031.25
5 White Win Fujikawa Masaki 2082.94
3rd All Japan Championship
Date 2008-03-23 Rating 2236.83
Round Color Result Opponent
1 White Loss Miyoshi Takeo 2253.08
2 White Win Fujikawa Masaki 2092.42
3 White Loss Ishitani Shin-ichi 2383.34
4 Black Loss Mitsumori Masao 2285.95
5 Black Win Maruta Koji 2084.21
6 White Win Kubo Izumi 2088.25
8 Kanto Renju Emperor Tournament 1st round
Date 2007-10-21 Rating 2215.44
Round Color Result Opponent
1 White Win Tanizaki Ryusuke 2117.73
2 White Loss Kudomi Takahiro 2323.24
3 White Win Kato Yasuhiro 1970.45
4 Black Win Maruta Koji 2094.94
5 White Loss Kurata Kiyotaka 2263.73
47 Suiseisen Tournament 1st round
Date 2007-09-23 Rating 2211.32
Round Color Result Opponent
1 White Loss Watanabe Tatsuya 2132.46
2 White Loss Matsuoka Teruo 1871.24
3 Black Win Koyama Masayuki 1734.72
4 White Win Tadokoro Hosai 1922.98