Yamamoto Ousuke (山本桜輔)

Place: Yokohama, Japan

Rating: 2035.25, Std: 100.45, Rank: 729

First game: 2022-07-31, Last game: 2026-09-27

Top rating: 2097.42 (2024-10-20)

Games: 62, Wins: 23, Draws: 7, Losses: 32

Gy1: 9, Gy2: 14, Gy5: 62

66 Suiseisen Tournament 1st round
Date	2026-09-27		Rating	2035.25
Round	Color	Result	Opponent
1	Black	Loss	Ri Hiroki	2030.34
2	White	Loss	Kasahara Reiko	1909.95
3	White	Win	Okada Akihiro	1904.05
4	White	Loss	Komatsu Subaru	1966.84
43rd Shinei Tournament
Date	2026-03-29		Rating	2064.73
Round	Color	Result	Opponent
1	Black	Win	Kasahara Reiko	1869.54
2	White	Win	Terabaru Wataru	1879.65
3	Black	Loss	Kishimoto Shogo	2217.24
4	White	Win	Hayashi Kohei	2089.24
5	White	Win	Sakai Yuuki	1768.45
64 Suiseisen Tournament final round
Date	2024-10-20		Rating	2097.42
Round	Color	Result	Opponent
1	White	Loss	Iwano Fumio	2226.21
2	Black	Draw	Kishimoto Shogo	2198.34
3	White	Win	Ito Midori	1872.31
4	White	Win	Shimura Hiroki	2206.89
5	Black	Win	Yoshikawa Tomoki	2286.38
64 Suiseisen Tournament 1st round
Date	2024-09-22		Rating	2094.70
Round	Color	Result	Opponent
1	Black	Win	Suzuki Mika	1755.45
2	Black	Draw	Shimura Hiroki	2199.20
3	White	Win	Tomobe Katsuhiro	2144.60
4	White	Loss	Yoshikawa Tomoki	2276.98
41st Kanto Championship
Date	2024-07-21		Rating	2084.51
Round	Color	Result	Opponent
1	White	Win	Ishitani Shin-ichi	2417.18
2	White	Loss	Matsuda Shoma	2509.40
3	White	Loss	Fujita Maiko	2438.15
4	Black	Loss	Li Haoyang	2101.15
5	White	Loss	Fujikawa Masaki	2105.66
6	White	Loss	Yoshikawa Tomoki	2254.82
62nd Meijin-sen Tokyo area 1st round
Date	2024-05-12		Rating	2077.41
Round	Color	Result	Opponent
1	White	Loss	Yokoyama Shota	2424.24
2	White	Draw	Fujikawa Masaki	2108.63
3	Black	Win	Maruta Hiroki	2261.23
4	Black	Loss	Kishimoto Shogo	2208.78
41st Shinei Tournament
Date	2024-04-21		Rating	2074.47
Round	Color	Result	Opponent
1	Black	Win	Suzuki Tetsuji	1779.83
2	White	Loss	Iwano Fumio	2247.84
3	White	Loss	Li Haoyang	2081.70
4	Black	Win	Aoyagi Toshiki	1800.87
5	Black	Win	Arima Daiki	1458.94
27th New Year (Mikami) Cup
Date	2024-01-14		Rating	2065.13
Round	Color	Result	Opponent
A1	White	Win	Tomobe Katsuhiro	2122.96
A2	White	Win	Suenaga Daiki	2149.54
A3	Black	Win	Tanase Yasushi	1925.44
A4	Black	Loss	Kishimoto Shogo	2219.52
A5	Black	Loss	Yoshikawa Tomoki	2214.72
63 Suiseisen Tournament 1st round
Date	2023-09-10		Rating	2040.22
Round	Color	Result	Opponent
1	Black	Win	Ito Midori	1869.76
2	White	Loss	Suzuki Yoshitaka	1998.92
3	White	Loss	Shimura Hiroki	2156.87
4	White	Loss	Yoshikawa Tomoki	2187.13
61st Meijin-sen Tokyo area 1st round
Date	2023-05-14		Rating	2028.93
Round	Color	Result	Opponent
1	Black	Loss	Yokoyama Shota	2446.96
2	Black	Loss	Tanaka Shotaro	2335.89
3	White	Loss	Maruta Hiroki	2212.32
4	White	Draw	Matsuda Shoma	2393.90
40th Shinei Tournament
Date	2023-04-09		Rating	2025.98
Round	Color	Result	Opponent
1	Black	Win	Iwano Fumio	2204.35
2	Black	Win	Kato Shota	1997.10
3	Black	Win	Ito Midori	1849.73
4	White	Draw	Matsuda Shoma	2388.78
5	Black	Loss	Shimura Hiroki	2166.59
17th All Japan Championship
Date	2023-03-19		Rating	2020.61
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2381.72
2	White	Loss	Miyamoto Syunju	2285.91
3	White	Loss	Maruta Hiroki	2207.60
26th New Year (Mikami) Cup
Date	2023-01-15		Rating	2008.30
Round	Color	Result	Opponent
A1	White	Draw	Matsuda Shoma	2376.19
A2	Black	Loss	Kasahara Reiko	1772.36
A3	Black	Loss	Yamada Eiji	1839.17
A4	Black	Loss	Shimura Hiroki	2169.33
A5	Black	Draw	Okada Akihiro	1924.09
39 Kanto Championship
Date	2022-07-31		Rating	2004.08
Round	Color	Result	Opponent
1	White	Loss	Ishitani Shin-ichi	2366.33
2	Black	Loss	Fujita Maiko	2426.97
3	Black	Win	Fukazawa Shingo	1818.28