Kamiya Shunsuke (神谷俊介)

Place: Tokyo, Japan

Birth: 1994-06-16

Rating: 2849.76, Std: 78.47, Rank: 3

First game: 2010-09-12, Last game: 2024-12-08

Top rating: 2859.52 (2022-10-16)

Games: 408, Wins: 245, Draws: 65, Losses: 98

Gy1: 35, Gy2: 67, Gy5: 113

25 Kanto Renju Emperor Tournament Finalround
Date	2024-12-08		Rating	2849.76
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2380.71
2	White	Win	Matsuda Shoma	2445.85
3	White	Win	Fujita Maiko	2405.16
4	White	Win	Miyamoto Syunju	2302.34
5	White	Loss	Okabe Hiroshi	2750.00
6	Black	Win	Wang Qingqing	2648.33
7	Black	Win	Inoue Fumiya	2467.12
62nd Meijinsen match R3-4
Date	2024-11-24		Rating	2849.81
Round	Color	Result	Opponent
3	White	Draw	Okabe Hiroshi	2750.61
4	White	Draw	Okabe Hiroshi	2750.61
25 Kanto Renju Emperor Tournament Qualification round
Date	2024-11-10		Rating	2850.30
Round	Color	Result	Opponent
1	Black	Win	Tanaka Shotaro	2293.73
2	White	Win	Inoue Fumiya	2468.94
3	White	Win	Fujita Maiko	2403.37
4	White	Win	Matsuda Shoma	2442.09
62nd Meijinsen match R1-2
Date	2024-11-04		Rating	2850.32
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2750.86
2	Black	Draw	Okabe Hiroshi	2750.86
24 Kanto Renju Emperor Tournament Final
Date	2024-09-08		Rating	2849.02
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2761.32
2	White	Draw	Nakayama Tomoharu	2761.32
3	Black	Draw	Nakayama Tomoharu	2761.32
4	Black	Draw	Nakayama Tomoharu	2761.32
5	White	Win	Nakayama Tomoharu	2761.32
Team World Championship 2024
Date	2024-05-04		Rating	2847.81
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2772.49
2	Black	Win	Tanaka Shotaro	2292.61
3	White	Win	Lin Huang-Yu	2594.39
4	Black	Win	Liu Jie	2523.71
5	Black	Win	Lee Ho June	2489.37
6	White	Win	Sun In	2260.05
7	White	Win	Pinsky Alexander	2643.78
8	Black	Loss	Wan Junhong	2577.75
9	White	Draw	Huang Shengming	2758.20
18th All Japan Championship
Date	2024-02-12		Rating	2849.90
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2403.90
2	White	Win	Inoue Fumiya	2482.21
3	White	Win	Wang Qingqing	2654.20
4	White	Draw	Nakayama Tomoharu	2762.57
5	White	Win	Tachi Masaya	2612.18
6	Black	Loss	Kang Sang-min	2605.94
24 Kanto Renju Emperor Tournament 2nd round
Date	2023-12-10		Rating	2853.66
Round	Color	Result	Opponent
1	Black	Win	Miyamoto Syunju	2325.76
2	Black	Win	Makino Mitsunori	2640.87
3	Black	Win	Inoue Fumiya	2484.79
4	Black	Win	Okabe Hiroshi	2722.00
5	Black	Draw	Nakayama Tomoharu	2769.95
61st Meijinsen match R3
Date	2023-10-28		Rating	2853.41
Round	Color	Result	Opponent
3	White	Win	Okabe Hiroshi	2718.48
61st Meijinsen match R1-2
Date	2023-10-15		Rating	2852.88
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2717.67
2	Black	Win	Okabe Hiroshi	2717.67
World Championship 2023, AT
Date	2023-08-12		Rating	2845.79
Round	Color	Result	Opponent
1	White	Loss	Lu Hai	2751.87
2	Black	Loss	Mei Fan	2750.43
3	Black	Win	Cao Dong	2737.31
4	Black	Draw	Epifanov Dmitry	2656.19
5	Black	Win	Inoue Fumiya	2506.21
6	Black	Loss	Okabe Hiroshi	2713.29
7	Black	Win	Burtsev Nikolai	2519.07
8	White	Draw	Nakayama Tomoharu	2775.52
9	Black	Draw	Ni Zhongxing	2736.70
10	White	Win	Pinsky Alexander	2622.24
11	Black	Win	Lee Ho June	2433.77
23 Kanto Renju Emperor Tournament Final
Date	2023-04-09		Rating	2853.36
Round	Color	Result	Opponent
1	Black	Win	Inoue Fumiya	2514.22
2	Black	Win	Inoue Fumiya	2514.22
17th All Japan Championship
Date	2023-03-19		Rating	2854.05
Round	Color	Result	Opponent
1	Black	Win	Matsuda Shoma	2356.88
2	Black	Win	Inoue Fumiya	2515.07
3	White	Draw	Okabe Hiroshi	2694.23
4	White	Win	Nakayama Tomoharu	2786.40
5	White	Win	Tachi Masaya	2551.14
6	Black	Win	Tanaka Shotaro	2319.01
23 Kanto Renju Emperor Tournament 2nd round
Date	2023-01-29		Rating	2852.62
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2157.78
2	White	Win	Inoue Fumiya	2520.71
3	White	Loss	Okabe Hiroshi	2687.77
4	Black	Draw	Yokoyama Shota	2454.85
5	White	Win	Fujita Maiko	2409.95
60th Meijinsen match R3-4
Date	2022-10-30		Rating	2859.15
Round	Color	Result	Opponent
3	Black	Win	Nakayama Tomoharu	2793.85
60th Meijinsen match R1-2
Date	2022-10-16		Rating	2859.52
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2795.23
2	Black	Win	Nakayama Tomoharu	2795.23
59th Meijinsen match R5
Date	2022-07-24		Rating	2858.79
Round	Color	Result	Opponent
5	Black	Draw	Nakayama Tomoharu	2803.05
59th Meijinsen match R3,4
Date	2022-06-26		Rating	2858.79
Round	Color	Result	Opponent
3	Black	Draw	Nakayama Tomoharu	2804.87
4	White	Draw	Nakayama Tomoharu	2804.87
59th Meijinsen match R1,2
Date	2022-05-29		Rating	2859.28
Round	Color	Result	Opponent
1	Black	Draw	Nakayama Tomoharu	2806.21
2	White	Win	Nakayama Tomoharu	2806.21
22nd Kanto Renju Emperor Tournament Final
Date	2022-03-19		Rating	2857.75
Round	Color	Result	Opponent
1	White	Win	Okabe Hiroshi	2695.69
2	White	Draw	Okabe Hiroshi	2695.69
3	Black	Win	Okabe Hiroshi	2695.69
59th Meijinsen Tournament
Date	2022-01-10		Rating	2853.67
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2818.24
2	Black	Win	Hayashi Shoichi	2151.52
3	White	Win	Maruta Hiroki	2240.82
4	Black	Loss	Nagasoe Hiroki	2651.49
5	White	Win	Iio Yoshihiro	2396.58
6	White	Win	Ono Takayuki	2414.21
7	Black	Win	Hasegawa Kazuto	2570.13
8	Black	Win	Maruyama Yasushi	2266.08
9	White	Win	Okabe Hiroshi	2698.25
22 Renju Emperor Tournament 2nd round
Date	2021-12-19		Rating	2853.91
Round	Color	Result	Opponent
1	White	Win	Maruta Hiroki	2248.10
2	Black	Win	Nagasoe Hiroki	2649.40
3	Black	Win	Okabe Hiroshi	2696.48
4	White	Win	Shimura Hiroki	2094.77
5	White	Win	Yokoyama Shota	2441.43
38 Kanto Championship
Date	2021-08-08		Rating	2845.77
Round	Color	Result	Opponent
1	Black	Win	Nishizawa Aoi	2204.43
2	Black	Win	Inoue Fumiya	2498.58
3	Black	Win	Okabe Hiroshi	2700.78
4	Black	Draw	Nagasoe Hiroki	2643.84
5	White	Win	Ono Takayuki	2396.25
6	Black	Win	Kato Yasuhiro	2065.91
58 Meijinsen Tournament
Date	2020-09-21		Rating	2816.63
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2728.87
2	Black	Win	Fujita Maiko	2368.05
3	White	Win	Tanaka Toshiki	2462.78
4	Black	Win	Matsuura Hiroshi	2390.23
5	White	Win	Tachi Masaya	2482.62
6	Black	Loss	Tamada Yoichi	2526.11
7	Black	Win	Makino Mitsunori	2519.95
8	White	Win	Fujita Yudai	2479.90
9	Black	Draw	Nakayama Tomoharu	2834.44
15th All Japan Championship
Date	2020-01-19		Rating	2815.31
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2389.48
2	White	Win	Kawano Takahisa	2462.30
3	Black	Loss	Nakayama Tomoharu	2842.68
4	White	Win	Makino Mitsunori	2392.96
5	White	Draw	Okabe Hiroshi	2729.98
6	Black	Loss	Nakamura Shigeru	2961.08
The 57th Meijin-sen Match
Date	2019-11-17		Rating	2819.21
Round	Color	Result	Opponent
1	White	Loss	Nakamura Shigeru	2966.37
2	Black	Loss	Nakamura Shigeru	2966.37
3	White	Win	Nakamura Shigeru	2966.37
4	Black	Draw	Nakamura Shigeru	2966.37
57 Meijinsen Tournament
Date	2019-09-16		Rating	2820.99
Round	Color	Result	Opponent
1	Black	Win	Kawamura Norihiko	2681.30
2	Black	Win	Koyama Jun	2605.32
3	Black	Win	Hasegawa Kazuto	2612.22
4	White	Draw	Okabe Hiroshi	2722.91
5	White	Win	Matsuura Hiroshi	2367.07
6	White	Win	Ishitani Shin-ichi	2380.94
7	Black	Win	Inoue Fumiya	2415.40
8	White	Win	Kawano Takahisa	2453.83
9	Black	Draw	Nakayama Tomoharu	2823.22
World Championship 2019, AT
Date	2019-08-10		Rating	2818.08
Round	Color	Result	Opponent
1	Black	Win	Epifanov Dmitry	2668.81
2	White	Win	Fedotov Denis	2679.33
3	Black	Draw	Nakayama Tomoharu	2817.68
4	Black	Draw	Sushkov Vladimir	2838.28
5	Black	Loss	Okabe Hiroshi	2718.21
6	White	Draw	Mei Fan	2701.55
7	White	Draw	Koyama Jun	2611.26
8	Black	Win	Oll Aivo	2742.64
9	White	Win	Inoue Fumiya	2419.51
10	White	Win	Gardström Petter	2698.97
11	White	Loss	Cao Dong	2778.13
14th All Japan Championship
Date	2019-03-31		Rating	2810.16
Round	Color	Result	Opponent
1	Black	Win	Kusajima Masato	2269.06
2	White	Win	Fujita Maiko	2285.67
3	Black	Draw	Okabe Hiroshi	2697.50
4	Black	Draw	Nakamura Shigeru	2992.51
5	Black	Win	Nakayama Tomoharu	2815.39
6	Black	Win	Inoue Fumiya	2423.67
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2791.70
Round	Color	Result	Opponent
1	Black	Loss	Nakayama Tomoharu	2825.91
2	Black	Win	Shi Yutong	2095.75
3	White	Loss	Zhang Yifeng	2658.89
4	Black	Win	Zhao Duping	2376.75
5	White	Win	Ling Shijie	2406.22
6	Black	Draw	Metreveli Irina	2416.74
7	Black	Win	Tao Junji	2250.08
8	White	Loss	Chen Xin	2460.52
9	White	Win	Zhu Tianyi	2519.62
56 Meijinsen Tournament
Date	2018-09-17		Rating	2796.81
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2662.86
2	White	Win	Ishitani Shin-ichi	2426.59
3	Black	Loss	Nakamura Shigeru	2997.36
4	Black	Win	Matsuura Hiroshi	2356.00
5	Black	Win	Hasegawa Kazuto	2577.18
6	Black	Win	Kuga Akio	2419.14
7	White	Win	Koyama Jun	2569.89
9	White	Loss	Okabe Hiroshi	2699.41
13th All Japan Championship
Date	2018-01-28		Rating	2810.02
Round	Color	Result	Opponent
1	White	Win	Tachi Masaya	2555.89
2	White	Win	Ono Takayuki	2381.98
3	Black	Win	Nakayama Tomoharu	2849.88
4	Black	Win	Okabe Hiroshi	2714.26
5	Black	Win	Iio Yoshihiro	2535.82
6	Black	Loss	Fujita Yudai	2497.59
ex	Black	Draw	Nakayama Tomoharu	2849.88
55 Meijinsen Tournament
Date	2017-09-18		Rating	2809.32
Round	Color	Result	Opponent
1	Black	Win	Iio Yoshihiro	2548.08
2	White	Win	Sato Kiyotomi	2449.77
3	White	Loss	Nakayama Tomoharu	2842.76
4	White	Win	Okabe Hiroshi	2720.67
5	Black	Win	Kawano Takahisa	2433.67
6	White	Win	Tamada Yoichi	2509.43
7	Black	Win	Hasegawa Kazuto	2598.00
8	Black	Win	Maruyama Yasushi	2281.17
9	White	Win	Matsuura Hiroshi	2340.68
World Championship 2017, AT
Date	2017-08-13		Rating	2805.90
Round	Color	Result	Opponent
1	Black	Win	Lin Shu-Hsuan	2818.79
2	Black	Loss	Sushkov Vladimir	2875.08
3	Black	Draw	Qi Guan	2816.08
4	Black	Draw	Nakayama Tomoharu	2831.12
5	White	Draw	Nakamura Shigeru	2949.17
6	Black	Loss	Zhu Jianfeng	2829.90
7	Black	Draw	Mei Fan	2692.99
8	Black	Win	Lin Huang-Yu	2723.89
9	Black	Win	Makarov Pavel	2617.71
10	Black	Draw	Lin Liu-Min	2617.81
11	White	Win	Chou Huang Yu-Chien	2561.88
12th All Japan Championship
Date	2017-03-26		Rating	2787.50
Round	Color	Result	Opponent
1	White	Win	Sakamoto Suzan	2270.39
2	White	Win	Tamada Yoichi	2548.78
3	Black	Loss	Nakamura Shigeru	2964.74
4	Black	Win	Fujita Yudai	2486.69
5	White	Win	Koyama Jun	2605.70
6	White	Draw	Okabe Hiroshi	2721.01
54 Meijinsen Match R3-4
Date	2016-12-24		Rating	2772.33
Round	Color	Result	Opponent
3	White	Loss	Nakamura Shigeru	2960.01
54 Meijinsen Match R1,2
Date	2016-10-02		Rating	2760.98
Round	Color	Result	Opponent
1	Black	Draw	Nakamura Shigeru	2956.01
2	Black	Loss	Nakamura Shigeru	2956.01
54 Meijinsen Tournament
Date	2016-09-19		Rating	2759.19
Round	Color	Result	Opponent
1	Black	Win	Hasegawa Kazuto	2639.02
2	White	Win	Koyama Jun	2617.85
3	Black	Win	Kuga Akio	2363.40
4	White	Win	Tanaka Toshiki	2442.75
5	Black	Win	Okabe Hiroshi	2717.23
6	Black	Draw	Iio Yoshihiro	2560.56
7	Black	Win	Nakayama Tomoharu	2776.77
8	White	Win	Matsuura Hiroshi	2361.81
9	Black	Win	Maruyama Yasushi	2290.22
54 Meijinsen Qualification East Japan area 2nd round
Date	2016-06-12		Rating	2726.47
Round	Color	Result	Opponent
1	White	Loss	Okabe Hiroshi	2723.67
2	White	Loss	Koyama Jun	2628.75
3	Black	Win	Mitsumori Masao	2352.99
4	Black	Draw	Kusajima Masato	2266.96
5	Black	Loss	Tamada Yoichi	2568.14
54 Meijinsen Qualification Kanto area 1st round
Date	2016-05-22		Rating	2724.62
Round	Color	Result	Opponent
1	White	Win	Iwano Fumio	2241.18
2	Black	Loss	Mitsumori Masao	2353.81
3	Black	Win	Chigira Makoto	2041.00
4	White	Win	Sato Kiyotomi	2519.90
19 Mikami Cup
Date	2016-03-13		Rating	2722.99
Round	Color	Result	Opponent
S2	Black	Draw	Okabe Hiroshi	2719.47
S3	Black	Win	Ishitani Shin-ichi	2391.29
S4	Black	Loss	Nakamura Shigeru	2940.05
S5	Black	Win	Kusajima Masato	2263.97
11th All Japan Championship
Date	2016-01-11		Rating	2721.77
Round	Color	Result	Opponent
1	White	Win	Maruta Koji	2192.41
2	Black	Win	Nagao Noriaki	2264.90
3	Black	Win	Nakayama Tomoharu	2777.49
4	White	Loss	Nakamura Shigeru	2929.29
5	Black	Win	Nakamura Souta	2301.67
6	Black	Win	Tachi Masaya	2472.91
World Championship 2015, AT
Date	2015-08-13		Rating	2706.48
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2651.31
2	White	Draw	Okabe Hiroshi	2723.93
3	Black	Loss	Chen Ko-Han	2707.00
4	White	Loss	Lin Huang-Yu	2793.21
5	White	Win	Tang Kai Lam	2727.67
6	Black	Win	Fedorkin Oleg	2736.05
7	Black	Loss	Qi Guan	2802.55
8	Black	Win	Taimla Tunnet	2763.83
9	White	Win	Salnikov Pavel	2641.07
10	Black	Win	Makarov Pavel	2595.67
11	White	Win	Lan Zhiren	2644.29
World Championship 2015, QT
Date	2015-08-05		Rating	2704.76
Round	Color	Result	Opponent
1	Black	Win	Mano Yoshihisa	2363.01
2	Black	Win	Ishitani Shin-ichi	2395.15
3	White	Win	Koyama Jun	2630.96
4	Black	Loss	Fedorkin Oleg	2736.70
5	White	Loss	Lin Huang-Yu	2794.28
6	White	Win	Mesila Villem	2563.58
7	Black	Win	Huang Yen-Hua	2474.70
53 Meijinsen Qualification East Japan area 2nd round
Date	2015-06-14		Rating	2691.55
Round	Color	Result	Opponent
2	White	Win	Ono Takayuki	2323.83
4	Black	Win	Nakamura Souta	2293.38
5	White	Draw	Koyama Jun	2621.97
6	Black	Draw	Sato Kiyotomi	2505.40
7	White	Loss	Tamada Yoichi	2590.04
53 Meijinsen Qualification East Japan area 1st round
Date	2015-05-10		Rating	2685.72
Round	Color	Result	Opponent
1	Black	Win	Ono Takayuki	2328.29
2	Black	Win	Sato Kiyotomi	2502.95
3	Black	Win	Kudomi Takahiro	2240.91
4	Black	Win	Koyama Jun	2614.21
10th All Japan Championship
Date	2015-03-29		Rating	2674.79
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2200.62
2	Black	Win	Koyama Jun	2604.89
3	Black	Loss	Okabe Hiroshi	2736.45
3	White	Win	Ono Takayuki	2333.24
4	Black	Win	Ono Takayuki	2333.24
5	White	Loss	Tamada Yoichi	2582.58
6	Black	Win	Nakamura Souta	2286.84
15 Kanto Renju Emperor Tournament 2nd round
Date	2015-01-25		Rating	2660.06
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2429.58
2	Black	Win	Nakamura Souta	2266.73
3	White	Loss	Okabe Hiroshi	2738.37
4	Black	Loss	Nakamura Shigeru	2898.72
5	Black	Win	Ono Takayuki	2345.36
15 Kanto Renju Emperor Tournament 1st round
Date	2014-10-26		Rating	2640.27
Round	Color	Result	Opponent
1	Black	Win	Sugawara Shinji	1589.83
2	Black	Win	Ono Takayuki	2365.71
3	White	Win	Tada Ayako	2312.87
4	White	Draw	Okabe Hiroshi	2745.82
54 Suiseisen Tournament final round
Date	2014-10-05		Rating	2634.65
Round	Color	Result	Opponent
1	Black	Win	Maruta Hiroki	2084.03
2	Black	Win	Iwano Fumio	2258.77
3	Black	Win	Nakamura Souta	2216.87
52 Meijinsen Qualification East Japan area 2nd round
Date	2014-07-13		Rating	2610.05
Round	Color	Result	Opponent
1	White	Win	Ono Takayuki	2380.83
2	Black	Loss	Kudomi Takahiro	2312.57
3	White	Draw	Nakayama Tomoharu	2709.07
4	Black	Loss	Sato Kiyotomi	2477.50
5	White	Loss	Tamada Yoichi	2560.15
31th Kanto Championship
Date	2014-05-11		Rating	2603.86
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2754.67
2	White	Win	Demachi Koichiro	1945.85
3	White	Loss	Ono Takayuki	2379.23
4	Black	Draw	Tada Ayako	2311.89
5	White	Win	Tomobe Katsuhiro	2111.55
Team World Championship 2014
Date	2014-05-03		Rating	2604.27
Round	Color	Result	Opponent
1	White	Draw	Oosumi Yuuki	2825.07
2	Black	Win	Hõbemägi Martin	2627.84
3	White	Win	Chen Wei-Han	2466.89
4	Black	Win	Lin Huang-Yu	2810.13
5	Black	Loss	Nikonov Konstantin	2721.94
6	Black	Win	Fukui Nobuhiro	2621.32
7	White	Loss	Taimla Tunnet	2851.76
8	Black	Win	Lin Liu-Min	2548.11
9	White	Loss	Lin Shu-Hsuan	2809.53
10	Black	Win	Artemyev Sergey	2592.28
9th All Japan Championship
Date	2014-01-26		Rating	2581.70
Round	Color	Result	Opponent
1	Black	Win	Yamamoto Yasuhiro	2147.00
2	White	Win	Kato Yasuhiro	2112.31
3	Black	Draw	Nakayama Tomoharu	2672.12
4	Black	Loss	Fukui Nobuhiro	2608.33
5	Black	Loss	Sato Kiyotomi	2462.71
6	Black	Win	Maruta Hiroki	2122.69
14 Kanto Renju Emperor Tournament 2nd round
Date	2013-12-15		Rating	2575.64
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2891.12
2	White	Win	Tamura Kazumasa	2529.20
3	Black	Loss	Fukui Nobuhiro	2602.04
4	Black	Win	Sato Kiyotomi	2464.03
5	Black	Draw	Okabe Hiroshi	2758.09
51 Meijinsen Tournament
Date	2013-09-16		Rating	2558.47
Round	Color	Result	Opponent
1	Black	Win	Sato Kiyotomi	2470.72
2	White	Loss	Hasegawa Kazuto	2621.50
3	White	Loss	Mano Yoshihisa	2315.36
4	Black	Draw	Hata Masayuki	2256.97
5	Black	Draw	Oosumi Yuuki	2844.92
6	White	Loss	Okabe Hiroshi	2753.71
7	Black	Win	Yamaguchi Yusui	2591.03
8	White	Win	Kawate Kozo	2192.85
9	Black	Win	Kawano Takahisa	2369.45
51 Meijinsen Qualification East-Japan area 2nd round
Date	2013-07-21		Rating	2548.78
Round	Color	Result	Opponent
1	Black	Win	Tomobe Katsuhiro	2152.53
2	Black	Loss	Sato Kiyotomi	2466.93
3	Black	Win	Kudomi Takahiro	2388.37
4	Black	Win	Kato Yasuhiro	2135.86
5	Black	Win	Mitsumori Masao	2331.57
51 Meijinsen Qualification East-Japan area 1st round
Date	2013-06-16		Rating	2542.56
Round	Color	Result	Opponent
1	Black	Loss	Sato Kiyotomi	2458.42
2	Black	Win	Ono Takayuki	2385.39
3	Black	Win	Mitsumori Masao	2332.75
4	White	Win	Tomobe Katsuhiro	2158.30
29th Kanto Championship
Date	2013-05-12		Rating	2536.34
Round	Color	Result	Opponent
1	Black	Win	Kudomi Takahiro	2411.13
2	White	Loss	Okabe Hiroshi	2742.92
3	White	Win	Maruta Hiroki	2143.88
4	Black	Win	Ishitani Shin-ichi	2384.28
5	Black	Loss	Nakamura Shigeru	2864.81
30th Kanto Shineisen Tournament
Date	2013-04-21		Rating	2531.79
Round	Color	Result	Opponent
2	White	Win	Kon Akira	1981.62
3	White	Win	Ozawa Tetsushi	2056.34
4	White	Loss	Tada Ayako	2288.77
5	White	Win	Suzuki Rin	2049.00
8th All Japan Championship
Date	2013-03-24		Rating	2527.73
Round	Color	Result	Opponent
1	White	Win	Fujikawa Masaki	2028.44
2	White	Draw	Okabe Hiroshi	2731.79
3	Black	Win	Nagao Noriaki	2387.63
4	White	Loss	Kudomi Takahiro	2418.57
5	White	Draw	Iio Yoshihiro	2484.51
6	Black	Win	Mitsumori Masao	2338.94
7th All Japan Championship
Date	2012-01-29		Rating	2459.06
Round	Color	Result	Opponent
1	Black	Loss	Nakamura Shigeru	2876.88
2	White	Win	Gakumazawa Hideaki	2120.89
3	Black	Draw	Okabe Hiroshi	2697.68
4	Black	Loss	Tamada Yoichi	2486.69
5	White	Win	Kobayashi Koichi	2209.15
6	White	Win	Ishitani Shin-ichi	2378.74
12 Kanto Renju Emperor Tournament 2nd round
Date	2012-01-15		Rating	2456.06
Round	Color	Result	Opponent
1	Black	Loss	Okabe Hiroshi	2699.26
2	Black	Loss	Nakamura Shigeru	2874.94
3	Black	Loss	Oosumi Yuuki	2788.53
4	Black	Loss	Nakayama Tomoharu	2600.18
5	Black	Win	Mitsumori Masao	2368.83
12 Kanto Renju Emperor Tournament 1st round
Date	2011-10-23		Rating	2441.18
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2110.46
2	Black	Win	Mitsumori Masao	2363.08
3	Black	Loss	Oosumi Yuuki	2770.34
4	White	Loss	Isobe Taizan	2420.76
51 Suiseisen Tournament Final round
Date	2011-10-09		Rating	2438.92
Round	Color	Result	Opponent
1	Black	Win	Tada Ayako	2251.88
2	White	Win	Maruta Hiroki	2087.59
3	Black	Loss	Nakayama Tomoharu	2584.43
4	Black	Win	Kawano Takahisa	2357.54
5	Black	Win	Kato Yasuhiro	2072.02
ex	Black	Loss	Nakayama Tomoharu	2584.43
51 Suiseisen Tournament
Date	2011-09-11		Rating	2433.59
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2121.42
2	Black	Win	Tomobe Katsuhiro	2212.98
3	Black	Win	Kato Yasuhiro	2074.36
4	Black	Draw	Kawano Takahisa	2357.06
World Championship 2011, BT
Date	2011-08-06		Rating	2425.28
Round	Color	Result	Opponent
1	Black	Win	Maltell Tommy	2034.15
2	White	Loss	Karasyov Maxim	2641.42
3	White	Loss	Poltaratsky Nikolay	2480.98
4	Black	Win	Pestereva Maria	2262.27
5	Black	Loss	Hõbemägi Martin	2416.76
6	White	Loss	Blomstedt Torbjorn	2221.71
7	White	Win	Chiang Ping-Hung	2243.26
8	White	Win	Pestov Arseni	1917.67
9	Black	Win	Pajuste Renee	2471.94
World Championship 2011, QT
Date	2011-08-03		Rating	2424.81
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2415.67
2	Black	Win	Pajuste Renee	2471.06
3	White	Win	Poghosyan Albert	2384.31
4	Black	Loss	Nikonov Konstantin	2643.36
5	Black	Loss	Sumarokov Evgeny	2589.61
6	Black	Win	Kolouchová Monika	2266.74
7	Black	Loss	Kawamura Norihiko	2622.87
49 Meijinsen Qualification East-Japan area 2nd round
Date	2011-07-10		Rating	2420.94
Round	Color	Result	Opponent
1	Black	Win	Isobe Taizan	2409.43
2	Black	Loss	Nakamura Shigeru	2860.29
3	Black	Loss	Yamaguchi Yusui	2639.68
4	White	Loss	Nakayama Tomoharu	2563.92
5	Black	Loss	Nagao Noriaki	2422.87
49 Meijinsen Qualification East-Japan area 1st round
Date	2011-06-12		Rating	2418.33
Round	Color	Result	Opponent
1	Black	Win	Maruta Koji	2101.46
2	White	Win	Isobe Taizan	2407.86
3	Black	Draw	Ono Takayuki	2395.62
4	Black	Loss	Nakamura Shigeru	2861.17
28th Kanto Championship
Date	2011-05-22		Rating	2415.16
Round	Color	Result	Opponent
1	Black	Loss	Tamada Yoichi	2506.84
2	White	Draw	Oosumi Yuuki	2738.66
3	Black	Win	Kato Yasuhiro	2064.74
4	White	Win	Fujikawa Masaki	2100.30
5	Black	Loss	Arai Kazumi	2370.69
28th Kanto Shineisen Tournament
Date	2011-04-17		Rating	2411.10
Round	Color	Result	Opponent
1	White	Win	Kato Hiroaki	1733.82
2	White	Loss	Koyama Jun	2435.58
3	White	Win	Kon Akira	2006.59
4	Black	Win	Iwano Fumio	2130.68
5	Black	Win	Nakayama Tomoharu	2541.58
5	Black	Win	Koyama Jun	2435.58
6th All Japan Championship
Date	2011-03-27		Rating	2406.27
Round	Color	Result	Opponent
1	White	Draw	Kawano Takahisa	2350.10
2	Black	Win	Ishitani Shin-ichi	2389.20
3	White	Loss	Kise Katsumi	2532.34
4	Black	Draw	Kashihara Akihiko	2245.44
5	Black	Win	Miyagawa Junzo	2217.88
6	Black	Win	Maruta Hiroki	2122.15
11 Kanto Renju Emperor Tournament 1st round
Date	2010-10-31		Rating	2368.08
Round	Color	Result	Opponent
1	White	Win	Kobayashi Koichi	2121.78
2	Black	Loss	Tamada Yoichi	2497.80
3	Black	Loss	Maruta Hiroki	2110.01
4	White	Loss	Tomobe Katsuhiro	2223.58
50 Suiseisen Tournament
Date	2010-09-12		Rating	2364.27
Round	Color	Result	Opponent
2	Black	Win	Kato Yasuhiro	2074.58
3	Black	Win	Nakayama Tomoharu	2500.54
4	Black	Loss	Kimura Kenichiro	2237.81