Koyama Akihiro, Japan - Renju Rating

Koyama Akihiro (小山晃弘)

Place: Tokyo, Japan

Rating: 1925.44, Std: 170.80, Rank: 666

First game: 2017-04-09, Last game: 2018-04-01

Top rating: 1929.23 (2017-10-01)

Games: 31, Wins: 10, Draws: 3, Losses: 18

Gy1: 0, Gy2: 0, Gy5: 9

35 Kanto Shineisen Tournament
Date 2018-04-01 Rating 1925.44
Round Color Result Opponent
1 White Draw Fujikawa Masaki 2054.77
2 White Win Fujita Maiko 2181.47
3 White Loss Takagi Tomoyuki 2105.24
4 White Draw Tomosue Takahito 1520.44
5 White Loss Iwano Fumio 2210.84
21 Mikami Cup
Date 2018-01-21 Rating 1924.62
Round Color Result Opponent
A2 Black Loss Tomobe Katsuhiro 2129.55
A3 Black Loss Iwano Fumio 2209.72
A5 White Loss Tomobe Katsuhiro 2129.55
A6 White Loss Iwano Fumio 2209.72
18 Kanto Renju Emperor Tournament 1st round
Date 2017-11-01 Rating 1928.47
Round Color Result Opponent
1 White Loss Koyama Jun 2545.36
2 White Loss Maruta Koji 2086.26
3 White Win Maruta Hiroki 2101.57
4 White Win Tomosue Takahito 1519.34
57 Suiseisen Tournament final round
Date 2017-11-01 Rating 1928.47
Round Color Result Opponent
1 White Draw Nishizawa Aoi 2110.28
2 White Loss Iwano Fumio 2210.84
3 White Loss Maruta Hiroki 2101.57
57 Suiseisen Tournament 1st round
Date 2017-10-01 Rating 1929.23
Round Color Result Opponent
1 White Win Demachi Koichiro 1891.98
2 White Loss Maruta Hiroki 2100.23
3 Black Win Inoue Fumiya 2298.86
4 White Win Morita Yutaka 1687.58
34 Kanto Championship
Date 2017-07-16 Rating 1923.88
Round Color Result Opponent
1 White Loss Ishitani Shin-ichi 2349.48
2 White Win Matsumoto Hiro 1705.84
3 White Win Tomosue Takahito 1519.80
4 White Loss Iwano Fumio 2218.23
5 White Loss Ono Takayuki 2330.14
6 White Win Matsumoto Hiro 1705.84
34 Kanto Shineisen Tournament
Date 2017-04-09 Rating 1915.54
Round Color Result Opponent
1 White Loss Nakamura Souta 2221.91
2 Black Win Tomosue Takahito 1523.52
3 White Loss Demachi Koichiro 1899.44
4 White Loss Takagi Tomoyuki 2111.00
5 White Loss Maruta Hiroki 2078.43