Zemanek, J's chess openings
🇨🇿 CzechiaFIDE 185428 games
Zemanek, J, from Czechia, has 28 tournament games in the ChessPrep database. As White, Zemanek, J most often opens with 1.d4 (62% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White13 games · +5 =2 −6 · 46%
As Black15 games · +2 =3 −10 · 23%
As White
- 1.d4 Queen's Pawn Opening62%8 games · scores 44% · main line 1.d4 Nf6 2.c4 c5 3.d5 b5
- 1.c4 English Opening38%5 games · scores 50% · main line 1.c4 c6 2.d4 d5 3.e3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense83%5 games · scores 20% · main line 1.e4 c5 2.f4 g6 3.Nf3 d6
- 1...e5 Open Game17%1 game · scores 0% · main line 1.e4 e5 2.Nf3 d6 3.Bc4 Bg4
As Black against 1.d4
- 1...d5 Closed Game83%5 games · scores 0% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
- 1...f5 Dutch Defense17%1 game · scores 100% · main line 1.d4 f5 2.c4 Nf6 3.Nc3 g6
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