Yamamoto Ousuke (山本桜輔)

Place: Yokohama, Japan

Rating: 2157.02, Std: 117.82, Rank: 528

First game: 2022-07-31, Last game: 2026-03-29

Top rating: 2157.02 (2026-03-29)

Games: 58, Wins: 22, Draws: 7, Losses: 29

Gy1: 5, Gy2: 14, Gy5: 58

43rd Shinei Tournament
Date	2026-03-29		Rating	2157.02
Round	Color	Result	Opponent
1	Black	Win	Kasahara Reiko	1803.99
2	White	Win	Terabaru Wataru	1881.98
3	Black	Loss	Kishimoto Shogo	2226.73
4	White	Win	Hayashi Kohei	2103.67
5	White	Win	Sakai Yuuki	1812.03
64 Suiseisen Tournament final round
Date	2024-10-20		Rating	2131.95
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2228.94
2	Black	Draw	Kishimoto Shogo	2203.82
3	White	Win	Ito Midori	1872.37
4	White	Win	Shimura Hiroki	2209.15
5	Black	Win	Yoshikawa Tomoki	2289.33
64 Suiseisen Tournament 1st round
Date	2024-09-22		Rating	2126.75
Round	Color	Result	Opponent
1	Black	Win	Suzuki Mika	1745.56
2	Black	Draw	Shimura Hiroki	2201.50
3	White	Win	Tomobe Katsuhiro	2148.20
4	White	Loss	Yoshikawa Tomoki	2279.92
41st Kanto Championship
Date	2024-07-21		Rating	2111.93
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2418.69
2	White	Loss	Matsuda Shoma	2512.53
3	White	Loss	Fujita Maiko	2440.02
4	Black	Loss	Li Haoyang	2104.15
5	White	Loss	Fujikawa Masaki	2109.94
6	White	Loss	Yoshikawa Tomoki	2257.63
62nd Meijin-sen Tokyo area 1st round
Date	2024-05-12		Rating	2100.79
Round	Color	Result	Opponent
1	White	Loss	Yokoyama Shota	2427.01
2	White	Draw	Fujikawa Masaki	2112.85
3	Black	Win	Maruta Hiroki	2263.36
4	Black	Loss	Kishimoto Shogo	2213.63
41st Shinei Tournament
Date	2024-04-21		Rating	2096.84
Round	Color	Result	Opponent
1	Black	Win	Suzuki Tetsuji	1777.31
2	White	Loss	Iwano Fumio	2250.81
3	White	Loss	Li Haoyang	2084.58
4	Black	Win	Aoyagi Toshiki	1800.36
5	Black	Win	Arima Daiki	1460.64
27th New Year (Mikami) Cup
Date	2024-01-14		Rating	2083.79
Round	Color	Result	Opponent
A1	White	Win	Tomobe Katsuhiro	2126.10
A2	White	Win	Suenaga Daiki	2151.44
A3	Black	Win	Tanase Yasushi	1929.77
A4	Black	Loss	Kishimoto Shogo	2223.93
A5	Black	Loss	Yoshikawa Tomoki	2217.41
63 Suiseisen Tournament 1st round
Date	2023-09-10		Rating	2055.48
Round	Color	Result	Opponent
1	Black	Win	Ito Midori	1871.09
2	White	Loss	Suzuki Yoshitaka	2000.16
3	White	Loss	Shimura Hiroki	2159.40
4	White	Loss	Yoshikawa Tomoki	2189.60
61st Meijin-sen Tokyo area 1st round
Date	2023-05-14		Rating	2041.87
Round	Color	Result	Opponent
1	Black	Loss	Yokoyama Shota	2449.17
2	Black	Loss	Tanaka Shotaro	2337.60
3	White	Loss	Maruta Hiroki	2214.47
4	White	Draw	Matsuda Shoma	2396.04
40th Shinei Tournament
Date	2023-04-09		Rating	2038.36
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2206.92
2	Black	Win	Kato Shota	2000.51
3	Black	Win	Ito Midori	1851.23
4	White	Draw	Matsuda Shoma	2390.94
5	Black	Loss	Shimura Hiroki	2169.41
17th All Japan Championship
Date	2023-03-19		Rating	2032.79
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2383.38
2	White	Loss	Miyamoto Syunju	2287.17
3	White	Loss	Maruta Hiroki	2209.69
26th New Year (Mikami) Cup
Date	2023-01-15		Rating	2020.04
Round	Color	Result	Opponent
A1	White	Draw	Matsuda Shoma	2378.38
A2	Black	Loss	Kasahara Reiko	1769.49
A3	Black	Loss	Yamada Eiji	1843.32
A4	Black	Loss	Shimura Hiroki	2172.31
A5	Black	Draw	Okada Akihiro	1951.73
39 Kanto Championship
Date	2022-07-31		Rating	2014.93
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2367.92
2	Black	Loss	Fujita Maiko	2428.43
3	Black	Win	Fukazawa Shingo	1820.30