Feierfeil, J's chess openings
🇨🇿 CzechiaFIDE 170861 games
Feierfeil, J, from Czechia, has 61 tournament games in the ChessPrep database. As White, Feierfeil, J 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 White32 games · +9 =7 −16 · 39%
As Black29 games · +6 =2 −21 · 24%
As White
- 1.d4 Queen's Pawn Opening100%32 games · scores 39% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
As Black against 1.e4
- 1...c5 Sicilian Defense100%15 games · scores 33% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense70%7 games · scores 21% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
- 1...d5 Closed Game20%2 games · scores 0% · main line 1.d4 d5 2.c4 e6 3.Nc3 Nf6
- 1...c5 Old Benoni Defense10%1 game · scores 50% · main line 1.d4 c5 2.Nf3 d6 3.e4 cxd4
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