Kamiya Shunsuke (神谷俊介)

Place: Tokyo, Japan

Birth: 1994-06-16

Rating: 2901.26, Std: 84.49, Rank: 1

First game: 2010-09-12, Last game: 2026-01-11

Top rating: 2904.03 (2025-12-07)

Games: 446, Wins: 272, Draws: 73, Losses: 101

Gy1: 33, Gy2: 67, Gy5: 136

29th New Year (Mikami) Cup
Date	2026-01-11		Rating	2901.26
Round	Color	Result	Opponent
S1	Black	Win	Ono Takayuki	2398.14
S2	White	Win	Ishitani Shin-ichi	2356.10
S3	White	Loss	Wang Qingqing	2730.23
S4	Black	Win	Kawamura Norihiko	2538.87
S5	Black	Draw	Okabe Hiroshi	2762.03
26 Kanto Renju Emperor Tournament Final round
Date	2025-12-07		Rating	2904.03
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2400.20
2	White	Win	Koyama Jun	2654.96
3	White	Win	Inoue Fumiya	2579.74
4	Black	Win	Okabe Hiroshi	2758.06
5	White	Win	Yoshikawa Tomoki	2444.67
6	White	Win	Fujita Maiko	2503.42
7	White	Win	Maruta Hiroki	2258.44
63rd Meijinsen match R3
Date	2025-11-23		Rating	2903.80
Round	Color	Result	Opponent
3	White	Win	Wang Qingqing	2727.48
63rd Meijinsen match R1-2
Date	2025-11-03		Rating	2902.89
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2726.94
2	White	Win	Wang Qingqing	2726.94
World Championship 2025, AT
Date	2025-08-15		Rating	2894.48
Round	Color	Result	Opponent
1	Black	Draw	Lu Hai	2617.08
2	Black	Win	He Shujun	2687.16
3	Black	Win	Oll Aivo	2663.10
4	White	Loss	Nakayama Tomoharu	2835.96
5	White	Draw	Okabe Hiroshi	2749.85
6	Black	Win	Cao Dong	2814.59
7	White	Draw	Gromov Danila	2690.75
8	Black	Win	Mesila Villem	2548.69
9	White	Loss	Mei Fan	2734.87
10	White	Win	Li Xiaoqing	2690.19
11	White	Win	Ni Zhongxing	2840.31
19th All Japan Championship
Date	2025-06-28		Rating	2892.02
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2370.76
2	White	Win	Park Woong-bae	2462.36
3	Black	Win	Inoue Fumiya	2559.49
4	Black	Draw	Okabe Hiroshi	2750.17
5	White	Draw	Matsuda Shoma	2632.90
6	Black	Win	Fukui Nobuhiro	2570.78
ex	Black	Win	Matsuda Shoma	2632.90
28th New Year (Mikami) Cup
Date	2025-01-19		Rating	2882.67
Round	Color	Result	Opponent
S1	White	Draw	Inoue Fumiya	2550.06
S2	White	Win	Tanaka Shotaro	2342.66
S3	White	Win	Kawamura Norihiko	2519.15
S4	Black	Draw	Wang Qingqing	2704.36
S5	Black	Win	Matsuda Shoma	2568.06
25 Kanto Renju Emperor Tournament Final round
Date	2024-12-08		Rating	2881.68
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2419.37
2	White	Win	Matsuda Shoma	2553.73
3	White	Win	Fujita Maiko	2469.33
4	White	Win	Miyamoto Syunju	2307.87
5	White	Loss	Okabe Hiroshi	2749.96
6	Black	Win	Wang Qingqing	2700.46
7	Black	Win	Inoue Fumiya	2541.32
62nd Meijinsen match R3-4
Date	2024-11-24		Rating	2881.32
Round	Color	Result	Opponent
3	White	Draw	Okabe Hiroshi	2751.67
4	White	Draw	Okabe Hiroshi	2751.67
25 Kanto Renju Emperor Tournament Qualification round
Date	2024-11-10		Rating	2881.52
Round	Color	Result	Opponent
1	Black	Win	Tanaka Shotaro	2338.99
2	White	Win	Inoue Fumiya	2537.79
3	White	Win	Fujita Maiko	2463.68
4	White	Win	Matsuda Shoma	2542.00
62nd Meijinsen match R1-2
Date	2024-11-04		Rating	2881.35
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2753.31
2	Black	Draw	Okabe Hiroshi	2753.31
24 Kanto Renju Emperor Tournament Final
Date	2024-09-08		Rating	2878.86
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2800.51
2	White	Draw	Nakayama Tomoharu	2800.51
3	Black	Draw	Nakayama Tomoharu	2800.51
4	Black	Draw	Nakayama Tomoharu	2800.51
5	White	Win	Nakayama Tomoharu	2800.51
Team World Championship 2024
Date	2024-05-04		Rating	2874.09
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2797.47
2	Black	Win	Tanaka Shotaro	2327.94
3	White	Win	Lin Huang-Yu	2624.79
4	Black	Win	Liu Jie	2520.36
5	Black	Win	Lee Ho June	2497.90
6	White	Win	Sun In	2332.45
7	White	Win	Pinsky Alexander	2661.57
8	Black	Loss	Wan Junhong	2612.17
9	White	Draw	Huang Shengming	2775.05
18th All Japan Championship
Date	2024-02-12		Rating	2874.15
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2459.85
2	White	Win	Inoue Fumiya	2521.00
3	White	Win	Wang Qingqing	2682.83
4	White	Draw	Nakayama Tomoharu	2790.00
5	White	Win	Tachi Masaya	2601.84
6	Black	Loss	Kang Sang-min	2616.66
24 Kanto Renju Emperor Tournament 2nd round
Date	2023-12-10		Rating	2876.40
Round	Color	Result	Opponent
1	Black	Win	Miyamoto Syunju	2339.57
2	Black	Win	Makino Mitsunori	2640.21
3	Black	Win	Inoue Fumiya	2518.69
4	Black	Win	Okabe Hiroshi	2734.93
5	Black	Draw	Nakayama Tomoharu	2794.71
61st Meijinsen match R3
Date	2023-10-28		Rating	2875.28
Round	Color	Result	Opponent
3	White	Win	Okabe Hiroshi	2731.83
61st Meijinsen match R1-2
Date	2023-10-15		Rating	2874.50
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2731.08
2	Black	Win	Okabe Hiroshi	2731.08
World Championship 2023, AT
Date	2023-08-12		Rating	2866.33
Round	Color	Result	Opponent
1	White	Loss	Lu Hai	2761.94
2	Black	Loss	Mei Fan	2770.02
3	Black	Win	Cao Dong	2755.92
4	Black	Draw	Epifanov Dmitry	2677.12
5	Black	Win	Inoue Fumiya	2532.64
6	Black	Loss	Okabe Hiroshi	2726.98
7	Black	Win	Burtsev Nikolai	2534.28
8	White	Draw	Nakayama Tomoharu	2796.53
9	Black	Draw	Ni Zhongxing	2755.24
10	White	Win	Pinsky Alexander	2638.06
11	Black	Win	Lee Ho June	2447.97
23 Kanto Renju Emperor Tournament Final
Date	2023-04-09		Rating	2872.27
Round	Color	Result	Opponent
1	Black	Win	Inoue Fumiya	2536.48
2	Black	Win	Inoue Fumiya	2536.48
17th All Japan Championship
Date	2023-03-19		Rating	2872.68
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2387.33
2	Black	Win	Inoue Fumiya	2536.73
3	White	Draw	Okabe Hiroshi	2707.74
4	White	Win	Nakayama Tomoharu	2804.76
5	White	Win	Tachi Masaya	2553.80
6	Black	Win	Tanaka Shotaro	2341.52
23 Kanto Renju Emperor Tournament 2nd round
Date	2023-01-29		Rating	2870.64
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2178.92
2	White	Win	Inoue Fumiya	2541.15
3	White	Loss	Okabe Hiroshi	2701.28
4	Black	Draw	Yokoyama Shota	2478.15
5	White	Win	Fujita Maiko	2431.39
60th Meijinsen match R3-4
Date	2022-10-30		Rating	2876.05
Round	Color	Result	Opponent
3	Black	Win	Nakayama Tomoharu	2810.19
60th Meijinsen match R1-2
Date	2022-10-16		Rating	2876.25
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2811.36
2	Black	Win	Nakayama Tomoharu	2811.36
59th Meijinsen match R5
Date	2022-07-24		Rating	2874.51
Round	Color	Result	Opponent
5	Black	Draw	Nakayama Tomoharu	2818.19
59th Meijinsen match R3,4
Date	2022-06-26		Rating	2874.18
Round	Color	Result	Opponent
3	Black	Draw	Nakayama Tomoharu	2819.72
4	White	Draw	Nakayama Tomoharu	2819.72
59th Meijinsen match R1,2
Date	2022-05-29		Rating	2874.33
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2820.77
2	White	Win	Nakayama Tomoharu	2820.77
22nd Kanto Renju Emperor Tournament Final
Date	2022-03-19		Rating	2871.98
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2707.61
2	White	Draw	Okabe Hiroshi	2707.61
3	Black	Win	Okabe Hiroshi	2707.61
59th Meijinsen Tournament
Date	2022-01-10		Rating	2867.16
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2831.31
2	Black	Win	Hayashi Shoichi	2158.50
3	White	Win	Maruta Hiroki	2253.72
4	Black	Loss	Nagasoe Hiroki	2662.66
5	White	Win	Iio Yoshihiro	2403.30
6	White	Win	Ono Takayuki	2428.79
7	Black	Win	Hasegawa Kazuto	2572.46
8	Black	Win	Maruyama Yasushi	2276.78
9	White	Win	Okabe Hiroshi	2709.77
22 Renju Emperor Tournament 2nd round
Date	2021-12-19		Rating	2867.21
Round	Color	Result	Opponent
1	White	Win	Maruta Hiroki	2260.82
2	Black	Win	Nagasoe Hiroki	2660.55
3	Black	Win	Okabe Hiroshi	2707.89
4	White	Win	Shimura Hiroki	2111.02
5	White	Win	Yokoyama Shota	2459.58
38 Kanto Championship
Date	2021-08-08		Rating	2857.92
Round	Color	Result	Opponent
1	Black	Win	Nishizawa Aoi	2206.80
2	Black	Win	Inoue Fumiya	2510.62
3	Black	Win	Okabe Hiroshi	2711.34
4	Black	Draw	Nagasoe Hiroki	2654.59
5	White	Win	Ono Takayuki	2409.09
6	Black	Win	Kato Yasuhiro	2069.05
58 Meijinsen Tournament
Date	2020-09-21		Rating	2826.20
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2737.25
2	Black	Win	Fujita Maiko	2377.29
3	White	Win	Tanaka Toshiki	2471.33
4	Black	Win	Matsuura Hiroshi	2382.36
5	White	Win	Tachi Masaya	2487.87
6	Black	Loss	Tamada Yoichi	2533.84
7	Black	Win	Makino Mitsunori	2525.79
8	White	Win	Fujita Yudai	2486.06
9	Black	Draw	Nakayama Tomoharu	2843.68
15th All Japan Championship
Date	2020-01-19		Rating	2823.40
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2398.04
2	White	Win	Kawano Takahisa	2473.59
3	Black	Loss	Nakayama Tomoharu	2850.62
4	White	Win	Makino Mitsunori	2399.23
5	White	Draw	Okabe Hiroshi	2737.29
6	Black	Loss	Nakamura Shigeru	2968.39
The 57th Meijin-sen Match
Date	2019-11-17		Rating	2826.94
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2973.55
2	Black	Loss	Nakamura Shigeru	2973.55
3	White	Win	Nakamura Shigeru	2973.55
4	Black	Draw	Nakamura Shigeru	2973.55
57 Meijinsen Tournament
Date	2019-09-16		Rating	2828.37
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2674.94
2	Black	Win	Koyama Jun	2616.13
3	Black	Win	Hasegawa Kazuto	2616.55
4	White	Draw	Okabe Hiroshi	2729.68
5	White	Win	Matsuura Hiroshi	2365.16
6	White	Win	Ishitani Shin-ichi	2387.11
7	Black	Win	Inoue Fumiya	2422.86
8	White	Win	Kawano Takahisa	2464.28
9	Black	Draw	Nakayama Tomoharu	2830.52
World Championship 2019, AT
Date	2019-08-10		Rating	2825.33
Round	Color	Result	Opponent
1	Black	Win	Epifanov Dmitry	2676.20
2	White	Win	Fedotov Denis	2685.26
3	Black	Draw	Nakayama Tomoharu	2824.87
4	Black	Draw	Sushkov Vladimir	2844.08
5	Black	Loss	Okabe Hiroshi	2724.93
6	White	Draw	Mei Fan	2709.83
7	White	Draw	Koyama Jun	2621.36
8	Black	Win	Oll Aivo	2747.68
9	White	Win	Inoue Fumiya	2426.89
10	White	Win	Gardström Petter	2703.61
11	White	Loss	Cao Dong	2786.66
14th All Japan Championship
Date	2019-03-31		Rating	2817.02
Round	Color	Result	Opponent
1	Black	Win	Kusajima Masato	2271.22
2	White	Win	Fujita Maiko	2292.93
3	Black	Draw	Okabe Hiroshi	2703.94
4	Black	Draw	Nakamura Shigeru	2999.20
5	Black	Win	Nakayama Tomoharu	2822.29
6	Black	Win	Inoue Fumiya	2430.79
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2798.22
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2832.56
2	Black	Win	Shi Yutong	2104.65
3	White	Loss	Zhang Yifeng	2666.55
4	Black	Win	Zhao Duping	2383.18
5	White	Win	Ling Shijie	2413.82
6	Black	Draw	Metreveli Irina	2422.73
7	Black	Win	Tao Junji	2254.27
8	White	Loss	Chen Xin	2468.26
9	White	Win	Zhu Tianyi	2526.37
56 Meijinsen Tournament
Date	2018-09-17		Rating	2803.12
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2662.65
2	White	Win	Ishitani Shin-ichi	2432.15
3	Black	Loss	Nakamura Shigeru	3003.63
4	Black	Win	Matsuura Hiroshi	2357.00
5	Black	Win	Hasegawa Kazuto	2581.77
6	Black	Win	Kuga Akio	2430.07
7	White	Win	Koyama Jun	2577.01
9	White	Loss	Okabe Hiroshi	2705.33
13th All Japan Championship
Date	2018-01-28		Rating	2815.86
Round	Color	Result	Opponent
1	White	Win	Tachi Masaya	2560.42
2	White	Win	Ono Takayuki	2387.56
3	Black	Win	Nakayama Tomoharu	2855.77
4	Black	Win	Okabe Hiroshi	2719.81
5	Black	Win	Iio Yoshihiro	2540.66
6	Black	Loss	Fujita Yudai	2502.69
ex	Black	Draw	Nakayama Tomoharu	2855.77
55 Meijinsen Tournament
Date	2017-09-18		Rating	2814.95
Round	Color	Result	Opponent
1	Black	Win	Iio Yoshihiro	2552.81
2	White	Win	Sato Kiyotomi	2454.65
3	White	Loss	Nakayama Tomoharu	2848.41
4	White	Win	Okabe Hiroshi	2726.06
5	Black	Win	Kawano Takahisa	2442.35
6	White	Win	Tamada Yoichi	2514.79
7	Black	Win	Hasegawa Kazuto	2602.54
8	Black	Win	Maruyama Yasushi	2286.30
9	White	Win	Matsuura Hiroshi	2343.23
World Championship 2017, AT
Date	2017-08-13		Rating	2811.48
Round	Color	Result	Opponent
1	Black	Win	Lin Shu-Hsuan	2825.16
2	Black	Loss	Sushkov Vladimir	2880.47
3	Black	Draw	Qi Guan	2822.40
4	Black	Draw	Nakayama Tomoharu	2836.72
5	White	Draw	Nakamura Shigeru	2954.80
6	Black	Loss	Zhu Jianfeng	2836.25
7	Black	Draw	Mei Fan	2699.28
8	Black	Win	Lin Huang-Yu	2730.40
9	Black	Win	Makarov Pavel	2622.84
10	Black	Draw	Lin Liu-Min	2623.34
11	White	Win	Chou Huang Yu-Chien	2568.65
12th All Japan Championship
Date	2017-03-26		Rating	2792.79
Round	Color	Result	Opponent
1	White	Win	Sakamoto Suzan	2275.30
2	White	Win	Tamada Yoichi	2553.76
3	Black	Loss	Nakamura Shigeru	2970.09
4	Black	Win	Fujita Yudai	2491.36
5	White	Win	Koyama Jun	2610.91
6	White	Draw	Okabe Hiroshi	2726.12
54 Meijinsen Match R3-4
Date	2016-12-24		Rating	2777.44
Round	Color	Result	Opponent
3	White	Loss	Nakamura Shigeru	2965.20
54 Meijinsen Match R1,2
Date	2016-10-02		Rating	2765.93
Round	Color	Result	Opponent
1	Black	Draw	Nakamura Shigeru	2961.06
2	Black	Loss	Nakamura Shigeru	2961.06
54 Meijinsen Tournament
Date	2016-09-19		Rating	2764.11
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2643.42
2	White	Win	Koyama Jun	2622.70
3	Black	Win	Kuga Akio	2372.10
4	White	Win	Tanaka Toshiki	2448.38
5	Black	Win	Okabe Hiroshi	2722.01
6	Black	Draw	Iio Yoshihiro	2565.05
7	Black	Win	Nakayama Tomoharu	2781.68
8	White	Win	Matsuura Hiroshi	2365.00
9	Black	Win	Maruyama Yasushi	2294.84
54 Meijinsen Qualification East Japan area 2nd round
Date	2016-06-12		Rating	2731.20
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2728.29
2	White	Loss	Koyama Jun	2633.40
3	Black	Win	Mitsumori Masao	2357.30
4	Black	Draw	Kusajima Masato	2269.41
5	Black	Loss	Tamada Yoichi	2572.66
54 Meijinsen Qualification Kanto area 1st round
Date	2016-05-22		Rating	2729.32
Round	Color	Result	Opponent
1	White	Win	Iwano Fumio	2245.72
2	Black	Loss	Mitsumori Masao	2358.09
3	Black	Win	Chigira Makoto	2044.81
4	White	Win	Sato Kiyotomi	2524.48
19 Mikami Cup
Date	2016-03-13		Rating	2727.57
Round	Color	Result	Opponent
S2	Black	Draw	Okabe Hiroshi	2723.94
S3	Black	Win	Ishitani Shin-ichi	2395.35
S4	Black	Loss	Nakamura Shigeru	2944.77
S5	Black	Win	Kusajima Masato	2266.39
11th All Japan Championship
Date	2016-01-11		Rating	2726.24
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2196.68
2	Black	Win	Nagao Noriaki	2268.88
3	Black	Win	Nakayama Tomoharu	2781.92
4	White	Loss	Nakamura Shigeru	2933.92
5	Black	Win	Nakamura Souta	2305.91
6	Black	Win	Tachi Masaya	2477.32
World Championship 2015, AT
Date	2015-08-13		Rating	2710.72
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2655.57
2	White	Draw	Okabe Hiroshi	2728.09
3	Black	Loss	Chen Ko-Han	2711.68
4	White	Loss	Lin Huang-Yu	2797.86
5	White	Win	Tang Kai Lam	2732.27
6	Black	Win	Fedorkin Oleg	2739.83
7	Black	Loss	Qi Guan	2807.61
8	Black	Win	Taimla Tunnet	2767.97
9	White	Win	Salnikov Pavel	2645.12
10	Black	Win	Makarov Pavel	2599.52
11	White	Win	Lan Zhiren	2649.24
World Championship 2015, QT
Date	2015-08-05		Rating	2708.98
Round	Color	Result	Opponent
1	Black	Win	Mano Yoshihisa	2366.80
2	Black	Win	Ishitani Shin-ichi	2398.72
3	White	Win	Koyama Jun	2635.09
4	Black	Loss	Fedorkin Oleg	2740.45
5	White	Loss	Lin Huang-Yu	2798.91
6	White	Win	Mesila Villem	2567.38
7	Black	Win	Huang Yen-Hua	2479.03
53 Meijinsen Qualification East Japan area 2nd round
Date	2015-06-14		Rating	2695.69
Round	Color	Result	Opponent
2	White	Win	Ono Takayuki	2327.68
4	Black	Win	Nakamura Souta	2297.31
5	White	Draw	Koyama Jun	2626.03
6	Black	Draw	Sato Kiyotomi	2509.48
7	White	Loss	Tamada Yoichi	2594.06
53 Meijinsen Qualification East Japan area 1st round
Date	2015-05-10		Rating	2689.80
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2332.09
2	Black	Win	Sato Kiyotomi	2506.96
3	Black	Win	Kudomi Takahiro	2244.63
4	Black	Win	Koyama Jun	2618.24
10th All Japan Championship
Date	2015-03-29		Rating	2678.81
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2204.44
2	Black	Win	Koyama Jun	2608.88
3	Black	Loss	Okabe Hiroshi	2740.42
3	White	Win	Ono Takayuki	2336.97
4	Black	Win	Ono Takayuki	2336.97
5	White	Loss	Tamada Yoichi	2586.52
6	Black	Win	Nakamura Souta	2290.66
15 Kanto Renju Emperor Tournament 2nd round
Date	2015-01-25		Rating	2663.99
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2433.06
2	Black	Win	Nakamura Souta	2270.48
3	White	Loss	Okabe Hiroshi	2742.27
4	Black	Loss	Nakamura Shigeru	2902.68
5	Black	Win	Ono Takayuki	2349.01
15 Kanto Renju Emperor Tournament 1st round
Date	2014-10-26		Rating	2644.07
Round	Color	Result	Opponent
1	Black	Win	Sugawara Shinji	1591.86
2	Black	Win	Ono Takayuki	2369.23
3	White	Win	Tada Ayako	2315.96
4	White	Draw	Okabe Hiroshi	2749.62
54 Suiseisen Tournament final round
Date	2014-10-05		Rating	2638.42
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2087.61
2	Black	Win	Iwano Fumio	2262.24
3	Black	Win	Nakamura Souta	2220.49
52 Meijinsen Qualification East Japan area 2nd round
Date	2014-07-13		Rating	2613.72
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2384.17
2	Black	Loss	Kudomi Takahiro	2315.97
3	White	Draw	Nakayama Tomoharu	2712.63
4	Black	Loss	Sato Kiyotomi	2481.02
5	White	Loss	Tamada Yoichi	2563.84
31th Kanto Championship
Date	2014-05-11		Rating	2607.45
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2758.09
2	White	Win	Demachi Koichiro	1949.20
3	White	Loss	Ono Takayuki	2382.45
4	Black	Draw	Tada Ayako	2314.91
5	White	Win	Tomobe Katsuhiro	2115.05
Team World Championship 2014
Date	2014-05-03		Rating	2607.85
Round	Color	Result	Opponent
1	White	Draw	Oosumi Yuuki	2828.72
2	Black	Win	Hõbemägi Martin	2632.04
3	White	Win	Chen Wei-Han	2469.48
4	Black	Win	Lin Huang-Yu	2814.06
5	Black	Loss	Nikonov Konstantin	2725.75
6	Black	Win	Fukui Nobuhiro	2626.91
7	White	Loss	Taimla Tunnet	2855.65
8	Black	Win	Lin Liu-Min	2551.98
9	White	Loss	Lin Shu-Hsuan	2813.57
10	Black	Win	Artemyev Sergey	2595.71
9th All Japan Championship
Date	2014-01-26		Rating	2585.14
Round	Color	Result	Opponent
1	Black	Win	Yamamoto Yasuhiro	2150.43
2	White	Win	Kato Yasuhiro	2115.39
3	Black	Draw	Nakayama Tomoharu	2675.45
4	Black	Loss	Fukui Nobuhiro	2613.09
5	Black	Loss	Sato Kiyotomi	2465.98
6	Black	Win	Maruta Hiroki	2125.97
14 Kanto Renju Emperor Tournament 2nd round
Date	2013-12-15		Rating	2579.00
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2894.48
2	White	Win	Tamura Kazumasa	2526.36
3	Black	Loss	Fukui Nobuhiro	2606.55
4	Black	Win	Sato Kiyotomi	2467.25
5	Black	Draw	Okabe Hiroshi	2761.33
51 Meijinsen Tournament
Date	2013-09-16		Rating	2561.76
Round	Color	Result	Opponent
1	Black	Win	Sato Kiyotomi	2473.89
2	White	Loss	Hasegawa Kazuto	2624.87
3	White	Loss	Mano Yoshihisa	2318.63
4	Black	Draw	Hata Masayuki	2260.34
5	Black	Draw	Oosumi Yuuki	2848.35
6	White	Loss	Okabe Hiroshi	2756.94
7	Black	Win	Yamaguchi Yusui	2594.07
8	White	Win	Kawate Kozo	2194.99
9	Black	Win	Kawano Takahisa	2374.07
51 Meijinsen Qualification East-Japan area 2nd round
Date	2013-07-21		Rating	2552.01
Round	Color	Result	Opponent
1	Black	Win	Tomobe Katsuhiro	2155.66
2	Black	Loss	Sato Kiyotomi	2470.06
3	Black	Win	Kudomi Takahiro	2391.35
4	Black	Win	Kato Yasuhiro	2138.85
5	Black	Win	Mitsumori Masao	2334.67
51 Meijinsen Qualification East-Japan area 1st round
Date	2013-06-16		Rating	2545.76
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2461.52
2	Black	Win	Ono Takayuki	2388.37
3	Black	Win	Mitsumori Masao	2335.82
4	White	Win	Tomobe Katsuhiro	2161.39
29th Kanto Championship
Date	2013-05-12		Rating	2539.52
Round	Color	Result	Opponent
1	Black	Win	Kudomi Takahiro	2414.09
2	White	Loss	Okabe Hiroshi	2746.10
3	White	Win	Maruta Hiroki	2146.90
4	Black	Win	Ishitani Shin-ichi	2387.34
5	Black	Loss	Nakamura Shigeru	2868.03
30th Kanto Shineisen Tournament
Date	2013-04-21		Rating	2534.96
Round	Color	Result	Opponent
2	White	Win	Kon Akira	1984.68
3	White	Win	Ozawa Tetsushi	2059.40
4	White	Loss	Tada Ayako	2291.69
5	White	Win	Suzuki Rin	2051.60
8th All Japan Championship
Date	2013-03-24		Rating	2530.88
Round	Color	Result	Opponent
1	White	Win	Fujikawa Masaki	2031.47
2	White	Draw	Okabe Hiroshi	2734.94
3	Black	Win	Nagao Noriaki	2390.68
4	White	Loss	Kudomi Takahiro	2421.50
5	White	Draw	Iio Yoshihiro	2487.70
6	Black	Win	Mitsumori Masao	2341.94
7th All Japan Championship
Date	2012-01-29		Rating	2461.96
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2879.78
2	White	Win	Gakumazawa Hideaki	2122.33
3	Black	Draw	Okabe Hiroshi	2700.65
4	Black	Loss	Tamada Yoichi	2489.52
5	White	Win	Kobayashi Koichi	2211.50
6	White	Win	Ishitani Shin-ichi	2381.42
12 Kanto Renju Emperor Tournament 2nd round
Date	2012-01-15		Rating	2458.96
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2702.22
2	Black	Loss	Nakamura Shigeru	2877.83
3	Black	Loss	Oosumi Yuuki	2791.43
4	Black	Loss	Nakayama Tomoharu	2603.11
5	Black	Win	Mitsumori Masao	2371.53
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2444.05
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2112.94
2	Black	Win	Mitsumori Masao	2365.71
3	Black	Loss	Oosumi Yuuki	2773.16
4	White	Loss	Isobe Taizan	2423.37
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2441.79
Round	Color	Result	Opponent
1	Black	Win	Tada Ayako	2254.46
2	White	Win	Maruta Hiroki	2090.13
3	Black	Loss	Nakayama Tomoharu	2587.28
4	Black	Win	Kawano Takahisa	2360.90
5	Black	Win	Kato Yasuhiro	2074.50
ex	Black	Loss	Nakayama Tomoharu	2587.28
51 Suiseisen Tournament
Date	2011-09-11		Rating	2436.45
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2123.90
2	Black	Win	Tomobe Katsuhiro	2215.52
3	Black	Win	Kato Yasuhiro	2076.82
4	Black	Draw	Kawano Takahisa	2360.37
World Championship 2011, BT
Date	2011-08-06		Rating	2428.13
Round	Color	Result	Opponent
1	Black	Win	Maltell Tommy	2036.14
2	White	Loss	Karasyov Maxim	2642.96
3	White	Loss	Poltaratsky Nikolay	2482.73
4	Black	Win	Pestereva Maria	2264.78
5	Black	Loss	Hõbemägi Martin	2422.99
6	White	Loss	Blomstedt Torbjorn	2223.95
7	White	Win	Chiang Ping-Hung	2245.67
8	White	Win	Pestov Arseni	1919.24
9	Black	Win	Pajuste Renee	2474.82
World Championship 2011, QT
Date	2011-08-03		Rating	2427.66
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2421.85
2	Black	Win	Pajuste Renee	2473.93
3	White	Win	Poghosyan Albert	2385.71
4	Black	Loss	Nikonov Konstantin	2652.03
5	Black	Loss	Sumarokov Evgeny	2592.70
6	Black	Win	Kolouchová Monika	2269.16
7	Black	Loss	Kawamura Norihiko	2625.40
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2423.76
Round	Color	Result	Opponent
1	Black	Win	Isobe Taizan	2411.98
2	Black	Loss	Nakamura Shigeru	2863.03
3	Black	Loss	Yamaguchi Yusui	2642.29
4	White	Loss	Nakayama Tomoharu	2566.69
5	Black	Loss	Nagao Noriaki	2425.46
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2421.13
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2103.86
2	White	Win	Isobe Taizan	2410.39
3	Black	Draw	Ono Takayuki	2398.24
4	Black	Loss	Nakamura Shigeru	2863.88
28th Kanto Championship
Date	2011-05-22		Rating	2417.94
Round	Color	Result	Opponent
1	Black	Loss	Tamada Yoichi	2509.42
2	White	Draw	Oosumi Yuuki	2741.32
3	Black	Win	Kato Yasuhiro	2067.10
4	White	Win	Fujikawa Masaki	2102.70
5	Black	Loss	Arai Kazumi	2373.09
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2413.85
Round	Color	Result	Opponent
1	White	Win	Kato Hiroaki	1735.63
2	White	Loss	Koyama Jun	2438.22
3	White	Win	Kon Akira	2009.01
4	Black	Win	Iwano Fumio	2133.07
5	Black	Win	Nakayama Tomoharu	2544.27
5	Black	Win	Koyama Jun	2438.22
6th All Japan Championship
Date	2011-03-27		Rating	2409.01
Round	Color	Result	Opponent
1	White	Draw	Kawano Takahisa	2353.23
2	Black	Win	Ishitani Shin-ichi	2391.62
3	White	Loss	Kise Katsumi	2535.24
4	Black	Draw	Kashihara Akihiko	2248.05
5	Black	Win	Miyagawa Junzo	2220.33
6	Black	Win	Maruta Hiroki	2124.55
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2370.74
Round	Color	Result	Opponent
1	White	Win	Kobayashi Koichi	2123.86
2	Black	Loss	Tamada Yoichi	2500.16
3	Black	Loss	Maruta Hiroki	2112.29
4	White	Loss	Tomobe Katsuhiro	2225.86
50 Suiseisen Tournament
Date	2010-09-12		Rating	2366.92
Round	Color	Result	Opponent
2	Black	Win	Kato Yasuhiro	2076.75
3	Black	Win	Nakayama Tomoharu	2503.04
4	Black	Loss	Kimura Kenichiro	2239.84