Koseki Kenshou (古跡健将)

Place: Aomori, Japan

Rating: 1566.95, Std: 237.92, Rank: 1303

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

Top rating: 1708.87 (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	1566.95
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2006.34
2	Black	Loss	Tanno Yoshitaka	2044.73
3	White	Loss	Kawaai Hitoshi	2052.74
38 Aomori Meijinsen Tournament
Date	2019-11-10		Rating	1595.09
Round	Color	Result	Opponent
1	White	Loss	Ooshina Seiichi	2006.81
2	Black	Loss	Tanno Yoshitaka	2112.09
3	White	Loss	Miyamoto Syunju	2302.37
36 Aomori Championship
Date	2019-06-30		Rating	1600.15
Round	Color	Result	Opponent
1	Black	Loss	Miyamoto Syunju	2284.04
2	White	Loss	Ooshina Seiichi	2013.09
3	Black	Loss	Tanno Yoshitaka	2116.63
37 Aomori Meijinsen Tournament
Date	2018-11-11		Rating	1612.85
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2128.33
2	White	Loss	Miyamoto Syunju	2271.28
3	White	Loss	Ooshina Seiichi	2009.72
Aomori Meijinsen Tournament
Date	2017-11-05		Rating	1639.98
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2283.07
3	Black	Loss	Gakumazawa Hideaki	2200.51
5	Black	Loss	Tanno Yoshitaka	2136.03
34 Aomori Championship
Date	2017-07-02		Rating	1650.83
Round	Color	Result	Opponent
1	White	Loss	Miyamoto Syunju	2274.29
2	White	Loss	Gakumazawa Hideaki	2215.04
3	White	Win	Yamamoto Harue	1634.10
4	White	Loss	Kusajima Masato	2284.59
5	Black	Loss	Tanno Yoshitaka	2141.53
32nd Aomori Championship
Date	2015-07-05		Rating	1686.80
Round	Color	Result	Opponent
1	White	Loss	Tanno Yoshitaka	2166.18
2	White	Loss	Ooshina Seiichi	2029.45
3	White	Loss	Miura Hitoshi	1783.65
4	White	Win	Yamamoto Harue	1692.85
5	Black	Loss	Gakumazawa Hideaki	2192.60
33th Aomori Meijinsen
Date	2014-11-09		Rating	1700.91
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2167.48
2	Black	Win	Shimoda Hiroyasu	1578.68
3	Black	Loss	Kobayashi Koichi	2273.13
4	White	Loss	Gakumazawa Hideaki	2173.98
5	Black	Win	Yamamoto Harue	1713.61
32 Aomori Meijinsen
Date	2013-11-10		Rating	1694.65
Round	Color	Result	Opponent
1	Black	Loss	Tanno Yoshitaka	2156.48
2	White	Loss	Gakumazawa Hideaki	2149.02
3	Black	Loss	Chiba Tomio	1785.27
4	White	Loss	Yamamoto Harue	1760.56
5	Black	Win	Miura Hitoshi	1795.00
29th Aomori-Meijinsen Tournament
Date	2010-11-14		Rating	1708.87
Round	Color	Result	Opponent
1	Black	Loss	Sato Ryota	1485.15
2	White	Win	Tsushima Norito	1674.83
3	Black	Loss	Tanno Yoshitaka	2097.19
4	White	Win	Chiba Tomio	1749.59
5	Black	Loss	Yamamoto Harue	1700.16