Yoshikawa Tomoki (吉川知希)

Place: Tokyo, Japan

Rating: 2298.65, Std: 71.66, Rank: 310

First game: 2023-04-09, Last game: 2025-05-05

Top rating: 2298.65 (2025-05-05)

Games: 104, Wins: 54, Draws: 7, Losses: 43

Gy1: 55, Gy2: 99, Gy5: 104

42nd Kanto Championship
Date	2025-05-05		Rating	2298.65
Round	Color	Result	Opponent
1	White	Draw	Matsuda Shoma	2566.15
2	White	Win	Maruta Hiroki	2295.82
3	White	Loss	Ishitani Shin-ichi	2373.97
4	White	Loss	Tachi Masaya	2522.28
5	White	Win	Iwano Fumio	2212.78
6	Black	Draw	Okabe Hiroshi	2725.63
19th All Japan Championship
Date	2025-04-20		Rating	2296.97
Round	Color	Result	Opponent
1	White	Win	Kawamura Norihiko	2389.46
2	White	Loss	Inoue Fumiya	2505.17
3	White	Win	Ishitani Shin-ichi	2374.73
4	Black	Loss	Tachi Masaya	2523.88
5	Black	Loss	Fujita Maiko	2444.37
6	White	Win	Shimura Hiroki	2230.67
42nd Shinei Tournament
Date	2025-03-30		Rating	2292.51
Round	Color	Result	Opponent
1	White	Win	Kasahara Reiko	1813.07
2	Black	Win	Shimura Hiroki	2229.51
3	White	Win	Iwano Fumio	2215.41
4	White	Win	Suzuki Yoshitaka	1946.46
5	Black	Win	Kishimoto Shogo	2143.31
28th New Year (Mikami) Cup
Date	2025-01-19		Rating	2267.71
Round	Color	Result	Opponent
A1	White	Win	Ito Midori	1843.55
A2	Black	Loss	Tomobe Katsuhiro	2140.83
A3	Black	Loss	Hayashi Kohei	2033.16
A4	Black	Win	Yamamoto Takumi	1893.91
A5	Black	Win	Shimura Hiroki	2213.63
25 Kanto Renju Emperor Tournament Qualification round
Date	2024-11-10		Rating	2249.61
Round	Color	Result	Opponent
1	Black	Draw	Matsuda Shoma	2510.46
2	Black	Loss	Ono Takayuki	2423.72
3	Black	Win	Suenaga Daiki	2104.96
4	White	Loss	Tanaka Shotaro	2321.95
64 Suiseisen Tournament final round
Date	2024-10-20		Rating	2244.29
Round	Color	Result	Opponent
1	White	Loss	Shimura Hiroki	2186.19
2	Black	Win	Ito Midori	1842.70
3	Black	Win	Iwano Fumio	2232.93
4	Black	Win	Kishimoto Shogo	2155.92
5	White	Loss	Yamamoto Ousuke	2098.29
64 Suiseisen Tournament 1st round
Date	2024-09-22		Rating	2238.22
Round	Color	Result	Opponent
1	White	Win	Kasahara Reiko	1819.53
2	Black	Win	Tomobe Katsuhiro	2123.91
3	White	Win	Shimura Hiroki	2178.48
4	Black	Win	Yamamoto Ousuke	2094.32
8 Middle-dan Players Tournament
Date	2024-09-16		Rating	2236.16
Round	Color	Result	Opponent
1	Black	Draw	Tachi Masaya	2576.64
2	Black	Loss	Miyamoto Syunju	2319.62
3	Black	Win	Kawaai Hitoshi	2036.59
4	White	Loss	Mano Yoshihisa	2300.44
5	Black	Loss	Yamamoto Yasuhiro	2182.84
41st Kanto Championship
Date	2024-07-21		Rating	2221.32
Round	Color	Result	Opponent
1	Black	Loss	Inoue Fumiya	2492.91
2	Black	Loss	Ishitani Shin-ichi	2404.83
3	Black	Loss	Li Haoyang	2084.51
4	White	Win	Fujikawa Masaki	2086.82
5	Black	Win	Kasahara Reiko	1813.18
6	Black	Win	Yamamoto Ousuke	2081.54
World Renju Youth Cup 2024 (online) C Group
Date	2024-07-15		Rating	2220.03
Round	Color	Result	Opponent
1	White	Win	Wang Fangyuan	1839.09
2	Black	Loss	Peng Chengjin	2389.50
3	Black	Draw	Choi Chi Lok	2014.48
4	Black	Win	Chen Ruiyang	2073.12
5	White	Win	Chen Peiran	1962.34
6	White	Loss	Lo Chan Hin	2290.71
7	Black	Loss	Zhao Youjia	2296.27
8	Black	Win	Potapov Stepan	2084.58
9	Black	Win	Kuzmin Dmitri	1996.47
62st Meijin-sen East Japan area 2nd round
Date	2024-06-16		Rating	2214.48
Round	Color	Result	Opponent
1	Black	Loss	Inoue Fumiya	2493.49
2	Black	Draw	Matsuda Shoma	2484.11
3	Black	Loss	Yokoyama Shota	2451.06
4	Black	Loss	Ono Takayuki	2417.07
5	Black	Loss	Fujita Maiko	2413.99
62nd Meijin-sen Tokyo area 1st round
Date	2024-05-12		Rating	2209.83
Round	Color	Result	Opponent
1	Black	Win	Fujikawa Masaki	2090.14
2	White	Win	Tanaka Shotaro	2312.29
3	Black	Loss	Matsuda Shoma	2475.69
4	Black	Loss	Inoue Fumiya	2492.63
41st Shinei Tournament
Date	2024-04-21		Rating	2205.55
Round	Color	Result	Opponent
1	Black	Win	Aoyagi Toshiki	1788.72
2	Black	Win	Shimura Hiroki	2144.32
3	White	Loss	Tomobe Katsuhiro	2113.52
4	Black	Win	Suzuki Yoshitaka	1966.57
5	White	Loss	Iwano Fumio	2247.58
18th All Japan Championship
Date	2024-02-12		Rating	2194.34
Round	Color	Result	Opponent
1	Black	Loss	Lee Ho June	2462.94
2	Black	Loss	Miyamoto Syunju	2344.95
3	Black	Win	Jang Eun Min	2343.75
27th New Year (Mikami) Cup
Date	2024-01-14		Rating	2188.89
Round	Color	Result	Opponent
A1	Black	Win	Nakamura Keigo	1786.57
A2	White	Loss	Tanase Yasushi	1913.76
A3	White	Win	Shimura Hiroki	2138.31
A4	Black	Win	Ito Midori	1855.56
A5	White	Win	Yamamoto Ousuke	2057.33
24 Kanto Renju Emperor Tournament Kanto area 1st round
Date	2023-11-19		Rating	2177.52
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2656.59
2	White	Loss	Matsuda Shoma	2411.06
3	White	Win	Suzuki Tetsuji	1680.96
4	White	Win	Maruta Koji	2173.81
63 Suiseisen Tournament final round
Date	2023-10-15		Rating	2169.31
Round	Color	Result	Opponent
1	Black	Win	Kawaai Hitoshi	2033.46
2	White	Loss	Fujikawa Masaki	2096.63
3	Black	Loss	Kishimoto Shogo	2196.11
63 Suiseisen Tournament 1st round
Date	2023-09-10		Rating	2164.03
Round	Color	Result	Opponent
1	Black	Win	Kawaai Hitoshi	2037.37
2	Black	Loss	Kishimoto Shogo	2197.06
3	White	Win	Ito Midori	1844.80
4	Black	Win	Yamamoto Ousuke	2031.01
World Renju Youth Cup 2023 (online) D Group
Date	2023-07-18		Rating	2153.91
Round	Color	Result	Opponent
1	White	Win	Un Chi Fong	1584.34
2	Black	Win	Veer Mihkel	1741.33
3	White	Loss	Chen Zengziran	2294.58
4	White	Win	Sam I Hang	1801.16
5	White	Win	Su Zijing	1966.68
6	Black	Loss	Pinsky Alexander	2629.74
7	White	Win	Choi Chi Lok	2031.55
8	White	Loss	Sun Chongjie	2153.51
9	White	Win	Suzuki Yoshitaka	1968.91
40th Kanto Championship
Date	2023-07-09		Rating	2152.01
Round	Color	Result	Opponent
5	White	Win	Maruta Hiroki	2216.26
6	White	Loss	Makino Mitsunori	2614.44
40th Shinei Tournament
Date	2023-04-09		Rating	2127.52
Round	Color	Result	Opponent
1	White	Loss	Matsuda Shoma	2375.99
2	White	Loss	Ito Midori	1826.98
3	Black	Win	Kasahara Reiko	1761.61
4	White	Loss	Tomobe Katsuhiro	2088.13
5	Black	Draw	Nakamura Keigo	1816.32