Jonathan Kogen
Last tournaments played
Tournament | Date | Elo Avg. | Country |
10th Washington Int 2023 | 08/12/2023 | 2284 | United States |
31st Chicago Open 2022 | 05/26/2022 | 2242 | United States |
Charlotte Open 2021 | 12/26/2021 | 2239 | United States |
43rd Annual World Open | 07/01/2015 | 2352 | United States |
Jonathan Kogen Repertoire with White pieces (most played)
ECO | Opening | Games |
A46 | Queen's pawn game | 2 games |
D78 | Neo-Gruenfeld, 6.O-O c6 | 1 games |
D02 | Queen's pawn game | 1 games |
D20 | Queen's gambit accepted | 1 games |
Jonathan Kogen Repertoire with Black pieces (most played)
ECO | Opening | Games |
E92 | King's Indian, classical variation | 2 games |
B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 2 games |
B90 | Sicilian, Najdorf | 1 games |
A36 | English, symmetrical variation | 1 games |