Koseki Kenshou (古跡健将)

Place: Aomori, Japan

Rating: 1569.91, Std: 231.34, Rank: 1298

First game: 2010-11-14, Last game: 2023-06-25

Top rating: 1708.74 (2010-11-14)

Games: 40, Wins: 7, Draws: 0, Losses: 33

Gy1: 0, Gy2: 0, Gy5: 3

37 Aomori Championship
Date	2023-06-25		Rating	1569.91
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2031.39
2	Black	Loss	Tanno Yoshitaka	2054.13
3	White	Loss	Kawaai Hitoshi	2042.48
38 Aomori Meijinsen Tournament
Date	2019-11-10		Rating	1597.16
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2016.35
2	Black	Loss	Tanno Yoshitaka	2115.29
3	White	Loss	Miyamoto Syunju	2298.33
36 Aomori Championship
Date	2019-06-30		Rating	1602.08
Round	Color	Result	Opponent
1	Black	Loss	Miyamoto Syunju	2280.43
2	White	Loss	Ooshina Seiichi	2021.40
3	Black	Loss	Tanno Yoshitaka	2119.21
37 Aomori Meijinsen Tournament
Date	2018-11-11		Rating	1614.49
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2130.00
2	White	Loss	Miyamoto Syunju	2268.13
3	White	Loss	Ooshina Seiichi	2016.42
Aomori Meijinsen Tournament
Date	2017-11-05		Rating	1641.08
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2280.54
3	Black	Loss	Gakumazawa Hideaki	2197.20
5	Black	Loss	Tanno Yoshitaka	2136.57
34 Aomori Championship
Date	2017-07-02		Rating	1651.76
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2271.90
2	White	Loss	Gakumazawa Hideaki	2212.10
3	White	Win	Yamamoto Harue	1633.70
4	White	Loss	Kusajima Masato	2281.88
5	Black	Loss	Tanno Yoshitaka	2141.81
32nd Aomori Championship
Date	2015-07-05		Rating	1687.11
Round	Color	Result	Opponent
1	White	Loss	Tanno Yoshitaka	2165.84
2	White	Loss	Ooshina Seiichi	2031.98
3	White	Loss	Miura Hitoshi	1782.85
4	White	Win	Yamamoto Harue	1692.44
5	Black	Loss	Gakumazawa Hideaki	2191.10
33th Aomori Meijinsen
Date	2014-11-09		Rating	1701.06
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2167.05
2	Black	Win	Shimoda Hiroyasu	1578.51
3	Black	Loss	Kobayashi Koichi	2271.98
4	White	Loss	Gakumazawa Hideaki	2172.71
5	Black	Win	Yamamoto Harue	1713.21
32 Aomori Meijinsen
Date	2013-11-10		Rating	1694.65
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2155.99
2	White	Loss	Gakumazawa Hideaki	2148.00
3	Black	Loss	Chiba Tomio	1784.88
4	White	Loss	Yamamoto Harue	1760.14
5	Black	Win	Miura Hitoshi	1794.26
29th Aomori-Meijinsen Tournament
Date	2010-11-14		Rating	1708.74
Round	Color	Result	Opponent
1	Black	Loss	Sato Ryota	1484.82
2	White	Win	Tsushima Norito	1674.48
3	Black	Loss	Tanno Yoshitaka	2096.73
4	White	Win	Chiba Tomio	1749.26
5	Black	Loss	Yamamoto Harue	1699.79