Name: Jonathan Koh
Federation:  Singapore
Sex:  Male
Born: 1993
 FIDE ID: 5801672 FIDE Profile
ELO Classic: 2150
ELO Rapid: 2134
Years: 2003 - 2007
Total Games: 15
Wins: 8 (53.33 %)
Draws: 1 (6.67 %)
Losses: 6 (40 %)
Score: 56.67 %

Jonathan Koh

Last tournaments played

Tournament Date Elo Avg. Country
World ol U16 12th 08/05/2007 1200  
ASEAN-ch4 U10 12/??/2003 64  Brunei Darussalam

Jonathan Koh Repertoire with White pieces (most played)

ECO Opening Games
B33 Sicilian defence 1 games
A43 Old Benoni defence 1 games
D04 Queen's pawn game 1 games
D05 Queen's pawn game 1 games

Jonathan Koh Repertoire with Black pieces (most played)

ECO Opening Games
C45 Scotch game 2 games
B66 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 1 games
B50 Sicilian 1 games
B54 Sicilian 1 games

Games played by Jonathan Koh

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Koh, J 2028 Khademi, M 2253 0-1 41 A43 2007 World ol U16 12th
Lehmann, M 2279 Koh, J 2028 0-1 50 B50 2007 World ol U16 12th
Koh, J 2028 Uesugi, S 2154 1-0 60 B33 2007 World ol U16 12th
Koh, J 2028 Dole, A 1760 0-1 30 D04 2007 World ol U16 12th
Kilpatrick, C 2120 Koh, J 2028 1-0 55 B66 2007 World ol U16 12th
Song, A 2015 Koh, J 2028 0-1 42 B54 2007 World ol U16 12th
Koh, J 2028 Fodor, T 2436 0-1 29 D05 2007 World ol U16 12th
Ediriwera, S Koh, J 2028 ½-½ 17 A46 2007 World ol U16 12th
Wong Tsui Hern, D Koh, J 1-0 42 A54 2003 ASEAN-ch4 U10
Chung Juen Sen, Koh, J 0-1 60 A53 2003 ASEAN-ch4 U10
Koh, J Subramani, S 1-0 33 C42 2003 ASEAN-ch4 U10
Koh, J Teo Yew Lin, A 1-0 33 B87 2003 ASEAN-ch4 U10
Koh, J Huynh Lam Binh, N 1-0 6 C50 2003 ASEAN-ch4 U10
Lo Kin Mun, D Koh, J 1-0 44 C45 2003 ASEAN-ch4 U10
Olrenzo Diary, J Koh, J 0-1 59 C45 2003 ASEAN-ch4 U10