Koseki Kenshou (古跡健将)

Place: Aomori, Japan

Rating: 1578.06, Std: 228.40, Rank: 1247

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

Top rating: 1709.72 (2010-11-14)

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

Gy1: 0, Gy2: 3, Gy5: 3

37 Aomori Championship
Date	2023-06-25		Rating	1578.06
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2115.06
2	Black	Loss	Tanno Yoshitaka	2032.04
3	White	Loss	Kawaai Hitoshi	2042.26
38 Aomori Meijinsen Tournament
Date	2019-11-10		Rating	1603.99
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2048.79
2	Black	Loss	Tanno Yoshitaka	2113.74
3	White	Loss	Miyamoto Syunju	2299.16
36 Aomori Championship
Date	2019-06-30		Rating	1608.66
Round	Color	Result	Opponent
1	Black	Loss	Miyamoto Syunju	2281.39
2	White	Loss	Ooshina Seiichi	2049.92
3	Black	Loss	Tanno Yoshitaka	2118.97
37 Aomori Meijinsen Tournament
Date	2018-11-11		Rating	1620.48
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2130.91
2	White	Loss	Miyamoto Syunju	2269.06
3	White	Loss	Ooshina Seiichi	2040.01
Aomori Meijinsen Tournament
Date	2017-11-05		Rating	1645.87
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2281.28
3	Black	Loss	Gakumazawa Hideaki	2198.53
5	Black	Loss	Tanno Yoshitaka	2138.05
34 Aomori Championship
Date	2017-07-02		Rating	1656.18
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2272.55
2	White	Loss	Gakumazawa Hideaki	2213.31
3	White	Win	Yamamoto Harue	1635.16
4	White	Loss	Kusajima Masato	2282.11
5	Black	Loss	Tanno Yoshitaka	2143.18
32nd Aomori Championship
Date	2015-07-05		Rating	1689.94
Round	Color	Result	Opponent
1	White	Loss	Tanno Yoshitaka	2166.68
2	White	Loss	Ooshina Seiichi	2042.86
3	White	Loss	Miura Hitoshi	1783.74
4	White	Win	Yamamoto Harue	1693.61
5	Black	Loss	Gakumazawa Hideaki	2192.00
33th Aomori Meijinsen
Date	2014-11-09		Rating	1703.40
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2167.73
2	Black	Win	Shimoda Hiroyasu	1579.55
3	Black	Loss	Kobayashi Koichi	2271.89
4	White	Loss	Gakumazawa Hideaki	2173.32
5	Black	Win	Yamamoto Harue	1714.23
32 Aomori Meijinsen
Date	2013-11-10		Rating	1696.47
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2156.42
2	White	Loss	Gakumazawa Hideaki	2148.29
3	Black	Loss	Chiba Tomio	1785.33
4	White	Loss	Yamamoto Harue	1760.90
5	Black	Win	Miura Hitoshi	1794.67
29th Aomori-Meijinsen Tournament
Date	2010-11-14		Rating	1709.72
Round	Color	Result	Opponent
1	Black	Loss	Sato Ryota	1484.93
2	White	Win	Tsushima Norito	1674.65
3	Black	Loss	Tanno Yoshitaka	2096.51
4	White	Win	Chiba Tomio	1749.49
5	Black	Loss	Yamamoto Harue	1699.99