Yoshikawa Tomoki, Japan - Renju Rating

JPN Yoshikawa Tomoki (吉川知希)

Place: Tokyo, Japan

Birth: 2012-06-14

Rating: 2400.33, Std: 69.05, Rank: 206

First game: 2023-04-09, Last game: 2025-12-07

Top rating: 2400.33 (2025-12-07)

Games: 135, Wins: 71, Draws: 10, Losses: 54

Gy1: 53, Gy2: 108, Gy5: 135

26 Kanto Renju Emperor Tournament Final round
Date 2025-12-07 Rating 2400.33
Round Color Result Opponent
1 Black Loss JPN Fujita Maiko 2502.92
2 White Win JPN Maruta Hiroki 2262.55
3 Black Win JPN Ono Takayuki 2407.99
4 Black Loss JPN Koyama Jun 2642.45
5 Black Loss JPN Kamiya Shunsuke 2913.80
6 White Loss JPN Okabe Hiroshi 2724.63
7 White Draw JPN Inoue Fumiya 2565.26
57 Kyoto Classified Tournament
Date 2025-11-22 Rating 2399.82
Round Color Result Opponent
1 Black Win JPN Watanabe Nobuo 2022.66
2 Black Win JPN Tachi Masaya 2500.21
3 White Loss JPN Okabe Hiroshi 2724.68
4 White Win JPN Takashima Junya 2395.96
5 White Win JPN Makino Mitsunori 2634.74
65 Suiseisen Tournament final round
Date 2025-09-28 Rating 2386.36
Round Color Result Opponent
1 White Loss JPN Nishizawa Aoi 2184.83
2 White Win JPN Suenaga Daiki 2156.42
3 Black Win JPN Kishimoto Shogo 2216.84
4 White Win JPN Kasahara Reiko 1828.90
5 White Win JPN Iwano Fumio 2161.00
World Renju Youth Cup 2025 (online) C Group
Date 2025-07-21 Rating 2369.65
Round Color Result Opponent
1 Black Draw CHN Wu Guangqian 1956.36
2 Black Win RRA Kazantsev Konstantin 2281.06
3 Black Win CHN Deng Xuheng 2098.08
4 Black Draw MAC Lee Chi Son 2325.38
5 White Loss MAC Lo Chan Hin 2361.27
6 White Loss CHN Wu You 2438.57
7 White Win EST Kuzmin Dmitri 1969.71
8 Black Win RRA Noskov Pavel 2186.13
9 Black Win MAC Lei Un Hou 2322.44
63rd Meijin-sen Tokyo area 1st round
Date 2025-06-28 Rating 2364.24
Round Color Result Opponent
1 White Loss JPN Fujita Maiko 2495.16
2 White Win JPN Maruta Hiroki 2273.96
3 Black Loss JPN Ono Takayuki 2417.26
4 Black Win JPN Maruta Koji 2188.00
ex1 Black Loss JPN Fujita Maiko 2495.16
42nd Kanto Championship
Date 2025-06-28 Rating 2364.24
Round Color Result Opponent
1 White Draw JPN Matsuda Shoma 2618.44
2 White Win JPN Maruta Hiroki 2273.96
3 White Loss JPN Ishitani Shin-ichi 2379.32
4 White Loss JPN Tachi Masaya 2504.31
5 White Win JPN Iwano Fumio 2176.11
6 Black Draw JPN Okabe Hiroshi 2728.91
19th All Japan Championship
Date 2025-06-28 Rating 2364.24
Round Color Result Opponent
1 White Win JPN Kawamura Norihiko 2444.90
2 White Loss JPN Inoue Fumiya 2547.42
3 White Win JPN Ishitani Shin-ichi 2379.32
4 Black Loss JPN Tachi Masaya 2504.31
5 Black Loss JPN Fujita Maiko 2495.16
6 White Win JPN Shimura Hiroki 2243.01
42nd Shinei Tournament
Date 2025-03-30 Rating 2336.11
Round Color Result Opponent
1 White Win JPN Kasahara Reiko 1835.87
2 Black Win JPN Shimura Hiroki 2244.13
3 White Win JPN Iwano Fumio 2195.02
4 White Win JPN Suzuki Yoshitaka 2030.84
5 Black Win JPN Kishimoto Shogo 2197.88
28th New Year (Mikami) Cup
Date 2025-01-19 Rating 2304.98
Round Color Result Opponent
A1 White Win JPN Ito Midori 1872.68
A2 Black Loss JPN Tomobe Katsuhiro 2161.28
A3 Black Loss JPN Hayashi Kohei 2092.49
A4 Black Win JPN Yamamoto Takumi 1888.44
A5 Black Win JPN Shimura Hiroki 2228.61
25 Kanto Renju Emperor Tournament Qualification round
Date 2024-11-10 Rating 2280.98
Round Color Result Opponent
1 Black Draw JPN Matsuda Shoma 2533.07
2 Black Loss JPN Ono Takayuki 2418.77
3 Black Win JPN Suenaga Daiki 2144.89
4 White Loss JPN Tanaka Shotaro 2352.06
64 Suiseisen Tournament final round
Date 2024-10-20 Rating 2273.98
Round Color Result Opponent
1 White Loss JPN Shimura Hiroki 2201.67
2 Black Win JPN Ito Midori 1871.05
3 Black Win JPN Iwano Fumio 2225.71
4 Black Win JPN Kishimoto Shogo 2197.33
5 White Loss JPN Yamamoto Ousuke 2114.60
64 Suiseisen Tournament 1st round
Date 2024-09-22 Rating 2265.91
Round Color Result Opponent
1 White Win JPN Kasahara Reiko 1842.28
2 Black Win JPN Tomobe Katsuhiro 2143.78
3 White Win JPN Shimura Hiroki 2194.17
4 Black Win JPN Yamamoto Ousuke 2110.53
8 Middle-dan Players Tournament
Date 2024-09-16 Rating 2263.45
Round Color Result Opponent
1 Black Draw JPN Tachi Masaya 2588.08
2 Black Loss JPN Miyamoto Syunju 2316.03
3 Black Win JPN Kawaai Hitoshi 2056.52
4 White Loss JPN Mano Yoshihisa 2268.54
5 Black Loss JPN Yamamoto Yasuhiro 2173.64
41st Kanto Championship
Date 2024-07-21 Rating 2246.04
Round Color Result Opponent
1 Black Loss JPN Inoue Fumiya 2515.04
2 Black Loss JPN Ishitani Shin-ichi 2417.53
3 Black Loss CHN Li Haoyang 2100.17
4 White Win JPN Fujikawa Masaki 2106.18
5 Black Win JPN Kasahara Reiko 1835.61
6 Black Win JPN Yamamoto Ousuke 2097.93
World Renju Youth Cup 2024 (online) C Group
Date 2024-07-15 Rating 2244.51
Round Color Result Opponent
1 White Win CHN Wang Fangyuan 1837.27
2 Black Loss CHN Peng Chengjin 2402.78
3 Black Draw MAC Choi Chi Lok 2024.79
4 Black Win CHN Chen Ruiyang 2083.69
5 White Win CHN Chen Peiran 1973.94
6 White Loss MAC Lo Chan Hin 2330.60
7 Black Loss CHN Zhao Youjia 2311.57
8 Black Win RRA Potapov Stepan 2096.00
9 Black Win EST Kuzmin Dmitri 1990.66
62nd Meijin-sen East Japan area 2nd round
Date 2024-06-16 Rating 2238.13
Round Color Result Opponent
1 Black Loss JPN Inoue Fumiya 2514.06
2 Black Draw JPN Matsuda Shoma 2502.90
3 Black Loss JPN Yokoyama Shota 2463.46
4 Black Loss JPN Ono Takayuki 2418.57
5 Black Loss JPN Fujita Maiko 2432.43
62nd Meijin-sen Tokyo area 1st round
Date 2024-05-12 Rating 2232.65
Round Color Result Opponent
1 Black Win JPN Fujikawa Masaki 2109.23
2 White Win JPN Tanaka Shotaro 2334.37
3 Black Loss JPN Matsuda Shoma 2493.71
4 Black Loss JPN Inoue Fumiya 2511.79
41st Shinei Tournament
Date 2024-04-21 Rating 2227.91
Round Color Result Opponent
1 Black Win JPN Aoyagi Toshiki 1811.52
2 Black Win JPN Shimura Hiroki 2160.67
3 White Loss JPN Tomobe Katsuhiro 2132.14
4 Black Win JPN Suzuki Yoshitaka 2008.07
5 White Loss JPN Iwano Fumio 2247.04
18th All Japan Championship
Date 2024-02-12 Rating 2215.39
Round Color Result Opponent
1 Black Loss KOR Lee Ho June 2473.87
2 Black Loss JPN Miyamoto Syunju 2350.79
3 Black Win KOR Jang Eun Min 2351.44
27th New Year (Mikami) Cup
Date 2024-01-14 Rating 2209.52
Round Color Result Opponent
A1 Black Win JPN Nakamura Keigo 1802.11
A2 White Loss JPN Tanase Yasushi 1926.08
A3 White Win JPN Shimura Hiroki 2154.31
A4 Black Win JPN Ito Midori 1881.46
A5 White Win JPN Yamamoto Ousuke 2073.77
24 Kanto Renju Emperor Tournament Kanto area 1st round
Date 2023-11-19 Rating 2197.46
Round Color Result Opponent
1 Black Loss CHN Wang Qingqing 2667.13
2 White Loss JPN Matsuda Shoma 2425.95
3 White Win JPN Suzuki Tetsuji 1744.76
4 White Win JPN Maruta Koji 2188.25
63 Suiseisen Tournament final round
Date 2023-10-15 Rating 2188.83
Round Color Result Opponent
1 Black Win JPN Kawaai Hitoshi 2048.40
2 White Loss JPN Fujikawa Masaki 2114.57
3 Black Loss JPN Kishimoto Shogo 2222.29
63 Suiseisen Tournament 1st round
Date 2023-09-10 Rating 2183.11
Round Color Result Opponent
1 Black Win JPN Kawaai Hitoshi 2051.95
2 Black Loss JPN Kishimoto Shogo 2222.49
3 White Win JPN Ito Midori 1869.25
4 Black Win JPN Yamamoto Ousuke 2046.86
World Renju Youth Cup 2023 (online) D Group
Date 2023-07-18 Rating 2172.30
Round Color Result Opponent
1 White Win MAC Un Chi Fong 1609.01
2 Black Win EST Veer Mihkel 1748.98
3 White Loss CHN Chen Zengziran 2304.53
4 White Win MAC Sam I Hang 1814.57
5 White Win CHN Su Zijing 1976.48
6 Black Loss RRA Pinsky Alexander 2630.98
7 White Win MAC Choi Chi Lok 2040.29
8 White Loss CHN Sun Chongjie 2161.40
9 White Win JPN Suzuki Yoshitaka 1993.39
40th Kanto Championship
Date 2023-07-09 Rating 2170.34
Round Color Result Opponent
5 White Win JPN Maruta Hiroki 2223.17
6 White Loss JPN Makino Mitsunori 2623.41
40th Shinei Tournament
Date 2023-04-09 Rating 2145.42
Round Color Result Opponent
1 White Loss JPN Matsuda Shoma 2388.45
2 White Loss JPN Ito Midori 1849.22
3 Black Win JPN Kasahara Reiko 1779.53
4 White Loss JPN Tomobe Katsuhiro 2102.46
5 Black Draw JPN Nakamura Keigo 1830.89