Kamiya Shunsuke (神谷俊介)

Place: Tokyo, Japan

Birth: 1994-06-16

Rating: 2843.45, Std: 97.14, Rank: 4

First game: 2010-09-12, Last game: 2026-04-05

Top rating: 2876.57 (2022-05-29)

Games: 453, Wins: 276, Draws: 75, Losses: 102

Gy1: 21, Gy2: 59, Gy5: 137

43rd Kanto Championship
Date	2026-04-05		Rating	2843.45
Round	Color	Result	Opponent
1	White	Win	Tamura Kazumasa	2340.85
2	Black	Draw	Fujita Maiko	2486.78
3	White	Draw	Kawamura Norihiko	2568.55
4	Black	Win	Yoshikawa Tomoki	2484.54
5	Black	Loss	Okabe Hiroshi	2733.54
6	Black	Win	Miyamoto Syunju	2345.61
29th New Year (Mikami) Cup
Date	2026-01-11		Rating	2854.19
Round	Color	Result	Opponent
S1	Black	Win	Ono Takayuki	2393.93
S2	White	Win	Ishitani Shin-ichi	2359.49
S3	White	Loss	Wang Qingqing	2691.97
S4	Black	Win	Kawamura Norihiko	2557.91
S5	Black	Draw	Okabe Hiroshi	2739.20
26 Kanto Renju Emperor Tournament Final round
Date	2025-12-07		Rating	2861.01
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2396.56
2	White	Win	Koyama Jun	2652.59
3	White	Win	Inoue Fumiya	2585.82
4	Black	Win	Okabe Hiroshi	2737.92
5	White	Win	Yoshikawa Tomoki	2460.44
6	White	Win	Fujita Maiko	2495.80
7	White	Win	Maruta Hiroki	2257.44
63rd Meijinsen match R3
Date	2025-11-23		Rating	2862.14
Round	Color	Result	Opponent
3	White	Win	Wang Qingqing	2695.03
63rd Meijinsen match R1-2
Date	2025-11-03		Rating	2863.14
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2696.89
2	White	Win	Wang Qingqing	2696.89
World Championship 2025, AT
Date	2025-08-15		Rating	2862.21
Round	Color	Result	Opponent
1	Black	Draw	Lu Hai	2598.77
2	Black	Win	He Shujun	2693.50
3	Black	Win	Oll Aivo	2651.84
4	White	Loss	Nakayama Tomoharu	2828.14
5	White	Draw	Okabe Hiroshi	2734.96
6	Black	Win	Cao Dong	2778.04
7	White	Draw	Gromov Danila	2658.88
8	Black	Win	Mesila Villem	2542.16
9	White	Loss	Mei Fan	2746.21
10	White	Win	Li Xiaoqing	2664.49
11	White	Win	Ni Zhongxing	2807.52
19th All Japan Championship
Date	2025-06-28		Rating	2863.16
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2373.80
2	White	Win	Park Woong-bae	2449.52
3	Black	Win	Inoue Fumiya	2562.71
4	Black	Draw	Okabe Hiroshi	2737.19
5	White	Draw	Matsuda Shoma	2621.35
6	Black	Win	Fukui Nobuhiro	2567.78
ex	Black	Win	Matsuda Shoma	2621.35
28th New Year (Mikami) Cup
Date	2025-01-19		Rating	2863.29
Round	Color	Result	Opponent
S1	White	Draw	Inoue Fumiya	2550.72
S2	White	Win	Tanaka Shotaro	2366.80
S3	White	Win	Kawamura Norihiko	2528.24
S4	Black	Draw	Wang Qingqing	2692.19
S5	Black	Win	Matsuda Shoma	2560.76
25 Kanto Renju Emperor Tournament Final round
Date	2024-12-08		Rating	2864.51
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2416.85
2	White	Win	Matsuda Shoma	2547.24
3	White	Win	Fujita Maiko	2467.21
4	White	Win	Miyamoto Syunju	2318.96
5	White	Loss	Okabe Hiroshi	2741.87
6	Black	Win	Wang Qingqing	2690.02
7	Black	Win	Inoue Fumiya	2541.55
62nd Meijinsen match R3-4
Date	2024-11-24		Rating	2864.81
Round	Color	Result	Opponent
3	White	Draw	Okabe Hiroshi	2743.81
4	White	Draw	Okabe Hiroshi	2743.81
25 Kanto Renju Emperor Tournament Qualification round
Date	2024-11-10		Rating	2865.62
Round	Color	Result	Opponent
1	Black	Win	Tanaka Shotaro	2358.81
2	White	Win	Inoue Fumiya	2537.86
3	White	Win	Fujita Maiko	2461.68
4	White	Win	Matsuda Shoma	2535.99
62nd Meijinsen match R1-2
Date	2024-11-04		Rating	2865.70
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2745.85
2	Black	Draw	Okabe Hiroshi	2745.85
24 Kanto Renju Emperor Tournament Final
Date	2024-09-08		Rating	2865.39
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2796.01
2	White	Draw	Nakayama Tomoharu	2796.01
3	Black	Draw	Nakayama Tomoharu	2796.01
4	Black	Draw	Nakayama Tomoharu	2796.01
5	White	Win	Nakayama Tomoharu	2796.01
Team World Championship 2024
Date	2024-05-04		Rating	2864.59
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2791.07
2	Black	Win	Tanaka Shotaro	2338.76
3	White	Win	Lin Huang-Yu	2627.72
4	Black	Win	Liu Jie	2521.71
5	Black	Win	Lee Ho June	2496.15
6	White	Win	Sun In	2332.79
7	White	Win	Pinsky Alexander	2658.32
8	Black	Loss	Wan Junhong	2607.09
9	White	Draw	Huang Shengming	2776.78
18th All Japan Championship
Date	2024-02-12		Rating	2866.68
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2457.10
2	White	Win	Inoue Fumiya	2520.44
3	White	Win	Wang Qingqing	2679.44
4	White	Draw	Nakayama Tomoharu	2787.64
5	White	Win	Tachi Masaya	2606.45
6	Black	Loss	Kang Sang-min	2617.09
24 Kanto Renju Emperor Tournament 2nd round
Date	2023-12-10		Rating	2870.28
Round	Color	Result	Opponent
1	Black	Win	Miyamoto Syunju	2344.35
2	Black	Win	Makino Mitsunori	2643.37
3	Black	Win	Inoue Fumiya	2518.13
4	Black	Win	Okabe Hiroshi	2731.86
5	Black	Draw	Nakayama Tomoharu	2792.73
61st Meijinsen match R3
Date	2023-10-28		Rating	2869.94
Round	Color	Result	Opponent
3	White	Win	Okabe Hiroshi	2729.02
61st Meijinsen match R1-2
Date	2023-10-15		Rating	2869.39
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2728.35
2	Black	Win	Okabe Hiroshi	2728.35
World Championship 2023, AT
Date	2023-08-12		Rating	2862.33
Round	Color	Result	Opponent
1	White	Loss	Lu Hai	2761.24
2	Black	Loss	Mei Fan	2771.18
3	Black	Win	Cao Dong	2754.82
4	Black	Draw	Epifanov Dmitry	2670.65
5	Black	Win	Inoue Fumiya	2532.12
6	Black	Loss	Okabe Hiroshi	2724.52
7	Black	Win	Burtsev Nikolai	2530.12
8	White	Draw	Nakayama Tomoharu	2795.09
9	Black	Draw	Ni Zhongxing	2754.67
10	White	Win	Pinsky Alexander	2634.83
11	Black	Win	Lee Ho June	2446.41
23 Kanto Renju Emperor Tournament Final
Date	2023-04-09		Rating	2870.06
Round	Color	Result	Opponent
1	Black	Win	Inoue Fumiya	2536.26
2	Black	Win	Inoue Fumiya	2536.26
17th All Japan Championship
Date	2023-03-19		Rating	2870.76
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2387.16
2	Black	Win	Inoue Fumiya	2536.54
3	White	Draw	Okabe Hiroshi	2705.30
4	White	Win	Nakayama Tomoharu	2803.84
5	White	Win	Tachi Masaya	2556.19
6	Black	Win	Tanaka Shotaro	2344.80
23 Kanto Renju Emperor Tournament 2nd round
Date	2023-01-29		Rating	2869.38
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2175.34
2	White	Win	Inoue Fumiya	2540.93
3	White	Loss	Okabe Hiroshi	2698.73
4	Black	Draw	Yokoyama Shota	2464.78
5	White	Win	Fujita Maiko	2430.94
60th Meijinsen match R3-4
Date	2022-10-30		Rating	2876.06
Round	Color	Result	Opponent
3	Black	Win	Nakayama Tomoharu	2809.69
60th Meijinsen match R1-2
Date	2022-10-16		Rating	2876.46
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2810.90
2	Black	Win	Nakayama Tomoharu	2810.90
59th Meijinsen match R5
Date	2022-07-24		Rating	2875.92
Round	Color	Result	Opponent
5	Black	Draw	Nakayama Tomoharu	2817.93
59th Meijinsen match R3,4
Date	2022-06-26		Rating	2875.99
Round	Color	Result	Opponent
3	Black	Draw	Nakayama Tomoharu	2819.52
4	White	Draw	Nakayama Tomoharu	2819.52
59th Meijinsen match R1,2
Date	2022-05-29		Rating	2876.57
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2820.60
2	White	Win	Nakayama Tomoharu	2820.60
22nd Kanto Renju Emperor Tournament Final
Date	2022-03-19		Rating	2875.35
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2703.35
2	White	Draw	Okabe Hiroshi	2703.35
3	Black	Win	Okabe Hiroshi	2703.35
59th Meijinsen Tournament
Date	2022-01-10		Rating	2871.82
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2831.23
2	Black	Win	Hayashi Shoichi	2160.14
3	White	Win	Maruta Hiroki	2254.46
4	Black	Loss	Nagasoe Hiroki	2662.67
5	White	Win	Iio Yoshihiro	2404.58
6	White	Win	Ono Takayuki	2428.79
7	Black	Win	Hasegawa Kazuto	2574.85
8	Black	Win	Maruyama Yasushi	2280.02
9	White	Win	Okabe Hiroshi	2704.82
ex	White	Win	Okabe Hiroshi	2704.82
22 Renju Emperor Tournament 2nd round
Date	2021-12-19		Rating	2871.68
Round	Color	Result	Opponent
1	White	Win	Maruta Hiroki	2261.56
2	Black	Win	Nagasoe Hiroki	2660.57
3	Black	Win	Okabe Hiroshi	2703.26
4	White	Win	Shimura Hiroki	2112.50
5	White	Win	Yokoyama Shota	2455.10
38 Kanto Championship
Date	2021-08-08		Rating	2861.53
Round	Color	Result	Opponent
1	Black	Win	Nishizawa Aoi	2207.97
2	Black	Win	Inoue Fumiya	2510.64
3	Black	Win	Okabe Hiroshi	2708.13
4	Black	Draw	Nagasoe Hiroki	2654.77
5	White	Win	Ono Takayuki	2409.25
6	Black	Win	Kato Yasuhiro	2070.53
58 Meijinsen Tournament
Date	2020-09-21		Rating	2828.29
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2736.33
2	Black	Win	Fujita Maiko	2378.10
3	White	Win	Tanaka Toshiki	2471.77
4	Black	Win	Matsuura Hiroshi	2382.31
5	White	Win	Tachi Masaya	2488.68
6	Black	Loss	Tamada Yoichi	2534.42
7	Black	Win	Makino Mitsunori	2526.64
8	White	Win	Fujita Yudai	2486.60
9	Black	Draw	Nakayama Tomoharu	2843.87
15th All Japan Championship
Date	2020-01-19		Rating	2824.69
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2398.71
2	White	Win	Kawano Takahisa	2473.67
3	Black	Loss	Nakayama Tomoharu	2850.86
4	White	Win	Makino Mitsunori	2400.15
5	White	Draw	Okabe Hiroshi	2737.14
6	Black	Loss	Nakamura Shigeru	2968.74
The 57th Meijin-sen Match
Date	2019-11-17		Rating	2828.06
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2973.93
2	Black	Loss	Nakamura Shigeru	2973.93
3	White	Win	Nakamura Shigeru	2973.93
4	Black	Draw	Nakamura Shigeru	2973.93
57 Meijinsen Tournament
Date	2019-09-16		Rating	2829.36
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2676.25
2	Black	Win	Koyama Jun	2616.24
3	Black	Win	Hasegawa Kazuto	2617.49
4	White	Draw	Okabe Hiroshi	2729.77
5	White	Win	Matsuura Hiroshi	2365.31
6	White	Win	Ishitani Shin-ichi	2387.95
7	Black	Win	Inoue Fumiya	2423.49
8	White	Win	Kawano Takahisa	2464.45
9	Black	Draw	Nakayama Tomoharu	2830.76
World Championship 2019, AT
Date	2019-08-10		Rating	2826.24
Round	Color	Result	Opponent
1	Black	Win	Epifanov Dmitry	2675.48
2	White	Win	Fedotov Denis	2684.13
3	Black	Draw	Nakayama Tomoharu	2825.08
4	Black	Draw	Sushkov Vladimir	2840.70
5	Black	Loss	Okabe Hiroshi	2725.05
6	White	Draw	Mei Fan	2709.68
7	White	Draw	Koyama Jun	2621.49
8	Black	Win	Oll Aivo	2746.86
9	White	Win	Inoue Fumiya	2427.52
10	White	Win	Gardström Petter	2704.99
11	White	Loss	Cao Dong	2786.91
14th All Japan Championship
Date	2019-03-31		Rating	2817.96
Round	Color	Result	Opponent
1	Black	Win	Kusajima Masato	2274.07
2	White	Win	Fujita Maiko	2293.64
3	Black	Draw	Okabe Hiroshi	2704.21
4	Black	Draw	Nakamura Shigeru	2999.59
5	Black	Win	Nakayama Tomoharu	2822.55
6	Black	Win	Inoue Fumiya	2431.49
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2799.20
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2832.84
2	Black	Win	Shi Yutong	2106.75
3	White	Loss	Zhang Yifeng	2666.70
4	Black	Win	Zhao Duping	2421.79
5	White	Win	Ling Shijie	2416.40
6	Black	Draw	Metreveli Irina	2422.64
7	Black	Win	Tao Junji	2255.28
8	White	Loss	Chen Xin	2467.96
9	White	Win	Zhu Tianyi	2526.48
56 Meijinsen Tournament
Date	2018-09-17		Rating	2804.02
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2663.54
2	White	Win	Ishitani Shin-ichi	2432.83
3	Black	Loss	Nakamura Shigeru	3004.02
4	Black	Win	Matsuura Hiroshi	2357.23
5	Black	Win	Hasegawa Kazuto	2582.48
6	Black	Win	Kuga Akio	2430.23
7	White	Win	Koyama Jun	2577.37
9	White	Loss	Okabe Hiroshi	2705.71
13th All Japan Championship
Date	2018-01-28		Rating	2816.54
Round	Color	Result	Opponent
1	White	Win	Tachi Masaya	2561.03
2	White	Win	Ono Takayuki	2388.23
3	Black	Win	Nakayama Tomoharu	2856.05
4	Black	Win	Okabe Hiroshi	2720.19
5	Black	Win	Iio Yoshihiro	2541.23
6	Black	Loss	Fujita Yudai	2503.08
ex	Black	Draw	Nakayama Tomoharu	2856.05
55 Meijinsen Tournament
Date	2017-09-18		Rating	2815.52
Round	Color	Result	Opponent
1	Black	Win	Iio Yoshihiro	2553.34
2	White	Win	Sato Kiyotomi	2455.33
3	White	Loss	Nakayama Tomoharu	2848.71
4	White	Win	Okabe Hiroshi	2726.43
5	Black	Win	Kawano Takahisa	2442.62
6	White	Win	Tamada Yoichi	2515.32
7	Black	Win	Hasegawa Kazuto	2603.07
8	Black	Win	Maruyama Yasushi	2286.78
9	White	Win	Matsuura Hiroshi	2343.48
World Championship 2017, AT
Date	2017-08-13		Rating	2812.03
Round	Color	Result	Opponent
1	Black	Win	Lin Shu-Hsuan	2825.86
2	Black	Loss	Sushkov Vladimir	2880.15
3	Black	Draw	Qi Guan	2822.70
4	Black	Draw	Nakayama Tomoharu	2837.02
5	White	Draw	Nakamura Shigeru	2955.15
6	Black	Loss	Zhu Jianfeng	2836.49
7	Black	Draw	Mei Fan	2699.34
8	Black	Win	Lin Huang-Yu	2731.14
9	Black	Win	Makarov Pavel	2622.78
10	Black	Draw	Lin Liu-Min	2624.19
11	White	Win	Chou Huang Yu-Chien	2569.66
12th All Japan Championship
Date	2017-03-26		Rating	2793.28
Round	Color	Result	Opponent
1	White	Win	Sakamoto Suzan	2275.86
2	White	Win	Tamada Yoichi	2554.28
3	Black	Loss	Nakamura Shigeru	2970.43
4	Black	Win	Fujita Yudai	2491.77
5	White	Win	Koyama Jun	2611.28
6	White	Draw	Okabe Hiroshi	2726.47
54 Meijinsen Match R3-4
Date	2016-12-24		Rating	2777.91
Round	Color	Result	Opponent
3	White	Loss	Nakamura Shigeru	2965.52
54 Meijinsen Match R1,2
Date	2016-10-02		Rating	2766.37
Round	Color	Result	Opponent
1	Black	Draw	Nakamura Shigeru	2961.37
2	Black	Loss	Nakamura Shigeru	2961.37
54 Meijinsen Tournament
Date	2016-09-19		Rating	2764.55
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2643.79
2	White	Win	Koyama Jun	2623.04
3	Black	Win	Kuga Akio	2372.34
4	White	Win	Tanaka Toshiki	2448.81
5	Black	Win	Okabe Hiroshi	2722.36
6	Black	Draw	Iio Yoshihiro	2565.41
7	Black	Win	Nakayama Tomoharu	2781.92
8	White	Win	Matsuura Hiroshi	2365.21
9	Black	Win	Maruyama Yasushi	2295.21
54 Meijinsen Qualification East Japan area 2nd round
Date	2016-06-12		Rating	2731.62
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2728.63
2	White	Loss	Koyama Jun	2633.72
3	Black	Win	Mitsumori Masao	2357.76
4	Black	Draw	Kusajima Masato	2270.76
5	Black	Loss	Tamada Yoichi	2573.09
54 Meijinsen Qualification Kanto area 1st round
Date	2016-05-22		Rating	2729.73
Round	Color	Result	Opponent
1	White	Win	Iwano Fumio	2246.20
2	Black	Loss	Mitsumori Masao	2358.54
3	Black	Win	Chigira Makoto	2045.52
4	White	Win	Sato Kiyotomi	2525.04
19 Mikami Cup
Date	2016-03-13		Rating	2727.97
Round	Color	Result	Opponent
S2	Black	Draw	Okabe Hiroshi	2724.27
S3	Black	Win	Ishitani Shin-ichi	2395.73
S4	Black	Loss	Nakamura Shigeru	2945.04
S5	Black	Win	Kusajima Masato	2267.63
11th All Japan Championship
Date	2016-01-11		Rating	2726.63
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2197.11
2	Black	Win	Nagao Noriaki	2270.29
3	Black	Win	Nakayama Tomoharu	2782.04
4	White	Loss	Nakamura Shigeru	2934.19
5	Black	Win	Nakamura Souta	2306.34
6	Black	Win	Tachi Masaya	2477.71
World Championship 2015, AT
Date	2015-08-13		Rating	2711.08
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2655.78
2	White	Draw	Okabe Hiroshi	2728.39
3	Black	Loss	Chen Ko-Han	2712.28
4	White	Loss	Lin Huang-Yu	2798.62
5	White	Win	Tang Kai Lam	2732.65
6	Black	Win	Fedorkin Oleg	2740.27
7	Black	Loss	Qi Guan	2808.23
8	Black	Win	Taimla Tunnet	2768.09
9	White	Win	Salnikov Pavel	2645.59
10	Black	Win	Makarov Pavel	2599.89
11	White	Win	Lan Zhiren	2649.89
World Championship 2015, QT
Date	2015-08-05		Rating	2709.34
Round	Color	Result	Opponent
1	Black	Win	Mano Yoshihisa	2367.01
2	Black	Win	Ishitani Shin-ichi	2398.83
3	White	Win	Koyama Jun	2635.29
4	Black	Loss	Fedorkin Oleg	2740.89
5	White	Loss	Lin Huang-Yu	2799.67
6	White	Win	Mesila Villem	2567.25
7	Black	Win	Huang Yen-Hua	2480.23
53 Meijinsen Qualification East Japan area 2nd round
Date	2015-06-14		Rating	2696.03
Round	Color	Result	Opponent
2	White	Win	Ono Takayuki	2327.67
4	Black	Win	Nakamura Souta	2297.67
5	White	Draw	Koyama Jun	2626.21
6	Black	Draw	Sato Kiyotomi	2510.05
7	White	Loss	Tamada Yoichi	2594.38
53 Meijinsen Qualification East Japan area 1st round
Date	2015-05-10		Rating	2690.13
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2332.04
2	Black	Win	Sato Kiyotomi	2507.54
3	Black	Win	Kudomi Takahiro	2253.58
4	Black	Win	Koyama Jun	2618.40
10th All Japan Championship
Date	2015-03-29		Rating	2679.11
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2204.69
2	Black	Win	Koyama Jun	2609.01
3	Black	Loss	Okabe Hiroshi	2740.70
3	White	Win	Ono Takayuki	2336.86
4	Black	Win	Ono Takayuki	2336.86
5	White	Loss	Tamada Yoichi	2586.83
6	Black	Win	Nakamura Souta	2290.99
15 Kanto Renju Emperor Tournament 2nd round
Date	2015-01-25		Rating	2664.25
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2433.25
2	Black	Win	Nakamura Souta	2270.76
3	White	Loss	Okabe Hiroshi	2742.53
4	Black	Loss	Nakamura Shigeru	2902.87
5	Black	Win	Ono Takayuki	2348.78
15 Kanto Renju Emperor Tournament 1st round
Date	2014-10-26		Rating	2644.28
Round	Color	Result	Opponent
1	Black	Win	Sugawara Shinji	1592.01
2	Black	Win	Ono Takayuki	2368.80
3	White	Win	Tada Ayako	2315.83
4	White	Draw	Okabe Hiroshi	2749.87
54 Suiseisen Tournament final round
Date	2014-10-05		Rating	2638.62
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2087.83
2	Black	Win	Iwano Fumio	2262.33
3	Black	Win	Nakamura Souta	2220.73
52 Meijinsen Qualification East Japan area 2nd round
Date	2014-07-13		Rating	2613.87
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2383.50
2	Black	Loss	Kudomi Takahiro	2320.70
3	White	Draw	Nakayama Tomoharu	2712.50
4	Black	Loss	Sato Kiyotomi	2481.31
5	White	Loss	Tamada Yoichi	2564.11
31th Kanto Championship
Date	2014-05-11		Rating	2607.55
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2758.37
2	White	Win	Demachi Koichiro	1949.56
3	White	Loss	Ono Takayuki	2381.55
4	Black	Draw	Tada Ayako	2314.75
5	White	Win	Tomobe Katsuhiro	2115.20
Team World Championship 2014
Date	2014-05-03		Rating	2607.95
Round	Color	Result	Opponent
1	White	Draw	Oosumi Yuuki	2828.91
2	Black	Win	Hõbemägi Martin	2632.16
3	White	Win	Chen Wei-Han	2470.23
4	Black	Win	Lin Huang-Yu	2814.83
5	Black	Loss	Nikonov Konstantin	2726.23
6	Black	Win	Fukui Nobuhiro	2626.65
7	White	Loss	Taimla Tunnet	2855.47
8	Black	Win	Lin Liu-Min	2552.47
9	White	Loss	Lin Shu-Hsuan	2814.36
10	Black	Win	Artemyev Sergey	2596.04
9th All Japan Championship
Date	2014-01-26		Rating	2585.14
Round	Color	Result	Opponent
1	Black	Win	Yamamoto Yasuhiro	2150.59
2	White	Win	Kato Yasuhiro	2115.59
3	Black	Draw	Nakayama Tomoharu	2675.20
4	Black	Loss	Fukui Nobuhiro	2612.78
5	Black	Loss	Sato Kiyotomi	2466.06
6	Black	Win	Maruta Hiroki	2126.01
14 Kanto Renju Emperor Tournament 2nd round
Date	2013-12-15		Rating	2578.96
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2894.61
2	White	Win	Tamura Kazumasa	2519.23
3	Black	Loss	Fukui Nobuhiro	2606.23
4	Black	Win	Sato Kiyotomi	2467.28
5	Black	Draw	Okabe Hiroshi	2761.83
51 Meijinsen Tournament
Date	2013-09-16		Rating	2561.73
Round	Color	Result	Opponent
1	Black	Win	Sato Kiyotomi	2473.94
2	White	Loss	Hasegawa Kazuto	2624.75
3	White	Loss	Mano Yoshihisa	2318.69
4	Black	Draw	Hata Masayuki	2260.06
5	Black	Draw	Oosumi Yuuki	2848.60
6	White	Loss	Okabe Hiroshi	2757.81
7	Black	Win	Yamaguchi Yusui	2593.94
8	White	Win	Kawate Kozo	2195.05
9	Black	Win	Kawano Takahisa	2374.10
51 Meijinsen Qualification East-Japan area 2nd round
Date	2013-07-21		Rating	2551.99
Round	Color	Result	Opponent
1	Black	Win	Tomobe Katsuhiro	2155.66
2	Black	Loss	Sato Kiyotomi	2470.11
3	Black	Win	Kudomi Takahiro	2392.89
4	Black	Win	Kato Yasuhiro	2138.90
5	Black	Win	Mitsumori Masao	2334.50
51 Meijinsen Qualification East-Japan area 1st round
Date	2013-06-16		Rating	2545.73
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2461.57
2	Black	Win	Ono Takayuki	2385.75
3	Black	Win	Mitsumori Masao	2335.61
4	White	Win	Tomobe Katsuhiro	2161.37
29th Kanto Championship
Date	2013-05-12		Rating	2539.49
Round	Color	Result	Opponent
1	Black	Win	Kudomi Takahiro	2415.22
2	White	Loss	Okabe Hiroshi	2747.75
3	White	Win	Maruta Hiroki	2146.85
4	Black	Win	Ishitani Shin-ichi	2387.48
5	Black	Loss	Nakamura Shigeru	2868.32
30th Kanto Shineisen Tournament
Date	2013-04-21		Rating	2534.92
Round	Color	Result	Opponent
2	White	Win	Kon Akira	1984.58
3	White	Win	Ozawa Tetsushi	2059.35
4	White	Loss	Tada Ayako	2291.47
5	White	Win	Suzuki Rin	2051.56
8th All Japan Championship
Date	2013-03-24		Rating	2530.83
Round	Color	Result	Opponent
1	White	Win	Fujikawa Masaki	2031.52
2	White	Draw	Okabe Hiroshi	2736.95
3	Black	Win	Nagao Noriaki	2390.63
4	White	Loss	Kudomi Takahiro	2422.40
5	White	Draw	Iio Yoshihiro	2487.19
6	Black	Win	Mitsumori Masao	2341.63
7th All Japan Championship
Date	2012-01-29		Rating	2461.70
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2879.86
2	White	Win	Gakumazawa Hideaki	2122.60
3	Black	Draw	Okabe Hiroshi	2705.47
4	Black	Loss	Tamada Yoichi	2489.42
5	White	Win	Kobayashi Koichi	2211.13
6	White	Win	Ishitani Shin-ichi	2381.36
12 Kanto Renju Emperor Tournament 2nd round
Date	2012-01-15		Rating	2458.68
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2706.78
2	Black	Loss	Nakamura Shigeru	2877.90
3	Black	Loss	Oosumi Yuuki	2791.77
4	Black	Loss	Nakayama Tomoharu	2602.66
5	Black	Win	Mitsumori Masao	2370.46
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2443.64
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2112.61
2	Black	Win	Mitsumori Masao	2364.35
3	Black	Loss	Oosumi Yuuki	2773.47
4	White	Loss	Isobe Taizan	2422.42
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2441.36
Round	Color	Result	Opponent
1	Black	Win	Tada Ayako	2253.79
2	White	Win	Maruta Hiroki	2089.68
3	Black	Loss	Nakayama Tomoharu	2586.78
4	Black	Win	Kawano Takahisa	2360.76
5	Black	Win	Kato Yasuhiro	2074.13
ex	Black	Loss	Nakayama Tomoharu	2586.78
51 Suiseisen Tournament
Date	2011-09-11		Rating	2435.98
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2123.50
2	Black	Win	Tomobe Katsuhiro	2215.17
3	Black	Win	Kato Yasuhiro	2076.43
4	Black	Draw	Kawano Takahisa	2360.23
World Championship 2011, BT
Date	2011-08-06		Rating	2427.61
Round	Color	Result	Opponent
1	Black	Win	Maltell Tommy	2036.12
2	White	Loss	Karasyov Maxim	2643.40
3	White	Loss	Poltaratsky Nikolay	2483.16
4	Black	Win	Pestereva Maria	2265.01
5	Black	Loss	Hõbemägi Martin	2422.67
6	White	Loss	Blomstedt Torbjorn	2224.50
7	White	Win	Chiang Ping-Hung	2238.63
8	White	Win	Pestov Arseni	1919.52
9	Black	Win	Pajuste Renee	2474.41
World Championship 2011, QT
Date	2011-08-03		Rating	2427.13
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2421.54
2	Black	Win	Pajuste Renee	2473.52
3	White	Win	Poghosyan Albert	2386.35
4	Black	Loss	Nikonov Konstantin	2652.35
5	Black	Loss	Sumarokov Evgeny	2592.99
6	Black	Win	Kolouchová Monika	2269.39
7	Black	Loss	Kawamura Norihiko	2625.31
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2423.19
Round	Color	Result	Opponent
1	Black	Win	Isobe Taizan	2410.95
2	Black	Loss	Nakamura Shigeru	2862.92
3	Black	Loss	Yamaguchi Yusui	2641.79
4	White	Loss	Nakayama Tomoharu	2566.14
5	Black	Loss	Nagao Noriaki	2424.91
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2420.51
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2103.52
2	White	Win	Isobe Taizan	2409.33
3	Black	Draw	Ono Takayuki	2384.33
4	Black	Loss	Nakamura Shigeru	2863.74
28th Kanto Championship
Date	2011-05-22		Rating	2417.34
Round	Color	Result	Opponent
1	Black	Loss	Tamada Yoichi	2509.16
2	White	Draw	Oosumi Yuuki	2741.48
3	Black	Win	Kato Yasuhiro	2066.67
4	White	Win	Fujikawa Masaki	2102.32
5	Black	Loss	Arai Kazumi	2372.21
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2413.26
Round	Color	Result	Opponent
1	White	Win	Kato Hiroaki	1735.33
2	White	Loss	Koyama Jun	2437.30
3	White	Win	Kon Akira	2008.61
4	Black	Win	Iwano Fumio	2132.60
5	Black	Win	Nakayama Tomoharu	2543.68
5	Black	Win	Koyama Jun	2437.30
6th All Japan Championship
Date	2011-03-27		Rating	2408.42
Round	Color	Result	Opponent
1	White	Draw	Kawano Takahisa	2353.09
2	Black	Win	Ishitani Shin-ichi	2391.52
3	White	Loss	Kise Katsumi	2534.97
4	Black	Draw	Kashihara Akihiko	2247.55
5	Black	Win	Miyagawa Junzo	2219.77
6	Black	Win	Maruta Hiroki	2124.08
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2370.18
Round	Color	Result	Opponent
1	White	Win	Kobayashi Koichi	2123.57
2	Black	Loss	Tamada Yoichi	2499.73
3	Black	Loss	Maruta Hiroki	2111.82
4	White	Loss	Tomobe Katsuhiro	2225.42
50 Suiseisen Tournament
Date	2010-09-12		Rating	2366.35
Round	Color	Result	Opponent
2	Black	Win	Kato Yasuhiro	2076.21
3	Black	Win	Nakayama Tomoharu	2502.55
4	Black	Loss	Kimura Kenichiro	2239.42