Machan, J's chess openings
FM🇨🇿 CzechiaFIDE 2257208 games
Machan, J, FIDE Master from Czechia, has 208 tournament games in the ChessPrep database. As White, Machan, J most often opens with 1.d4 (50% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White113 games · +43 =36 −34 · 54%
As Black95 games · +28 =35 −32 · 48%
As White
- 1.d4 Queen's Pawn Opening50%56 games · scores 53% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6
- 1.e4 King's Pawn Opening27%31 games · scores 37% · main line 1.e4 c5 2.c3 d5 3.exd5 Qxd5
- 1.Nf3 Réti Opening22%25 games · scores 78% · main line 1.Nf3 Nf6 2.g3 d5 3.Bg2 e6
As Black against 1.e4
- 1...e6 French Defense52%25 games · scores 64% · main line 1.e4 e6 2.d4 d5 3.e5 c5
- 1...c6 Caro-Kann Defense17%8 games · scores 50% · main line 1.e4 c6 2.Nf3 d5 3.Nc3 Bg4
- 1...c5 Sicilian Defense15%7 games · scores 64% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense75%12 games · scores 50% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
- 1...d5 Closed Game19%3 games · scores 17% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6
- 1...c66%1 game · scores 50% · main line 1.d4 c6 2.c4 d5 3.Nf3 Nf6
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