Jonathan Kogen's chess openings
16 games
Jonathan Kogen has 16 tournament games in the ChessPrep database. As White, Jonathan Kogen most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White7 games · +4 =2 −1 · 71%
As Black9 games · +1 =2 −6 · 22%
As White
- 1.d4 Queen's Pawn Opening100%7 games · scores 71% · main line 1.d4 Nf6 2.Nf3 e6 3.g3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense100%7 games · scores 21% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense100%2 games · scores 25% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
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