Jaroslav Dupak's chess openings
🇨🇿 CzechiaFIDE 183613 games
Jaroslav Dupak, from Czechia, has 13 tournament games in the ChessPrep database. As White, Jaroslav Dupak most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense.
As White2 games · +0 =2 −0 · 50%
As Black11 games · +1 =4 −6 · 27%
As White
- 1.d4 Queen's Pawn Opening100%2 games · scores 50% · main line 1.d4 Nf6 2.Nf3 d5 3.e3 e6
As Black against 1.e4
- 1...e6 French Defense75%6 games · scores 33% · main line 1.e4 e6 2.d4 d5 3.Nd2 Nf6
- 1...e5 Open Game25%2 games · scores 25% · main line 1.e4 e5 2.Nf3 d6 3.d4 exd4
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