Jaroslav Olsar's chess openings
8 games
Jaroslav Olsar has 8 tournament games in the ChessPrep database. As White, Jaroslav Olsar most often opens with 1.d4 (60% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game.
As White5 games · +2 =2 −1 · 60%
As Black3 games · +2 =0 −1 · 67%
As White
- 1.d4 Queen's Pawn Opening60%3 games · scores 67% · main line 1.d4 Nf6 2.c4 e6 3.Nf3 d5
- 1.e4 King's Pawn Opening40%2 games · scores 50% · main line 1.e4 e6 2.d4 d5 3.Nd2 Nc6
As Black against 1.e4
- 1...e5 Open Game100%3 games · scores 67% · main line 1.e4 e5 2.Nf3 Nc6 3.d4 exd4
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