Jiri Trefilik's chess openings
🇨🇿 CzechiaFIDE 170317 games
Jiri Trefilik, from Czechia, has 17 tournament games in the ChessPrep database. As White, Jiri Trefilik most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...d5.
As White8 games · +3 =2 −3 · 50%
As Black9 games · +4 =0 −5 · 44%
As White
- 1.e4 King's Pawn Opening100%8 games · scores 50% · main line 1.e4 c5 2.Nc3 e6 3.f4 Nc6
As Black against 1.e4
- 1...e5 Open Game100%5 games · scores 60% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nge7
As Black against 1.d4
- 1...d5 Closed Game67%2 games · scores 0% · main line 1.d4 d5 2.c4 e5 3.dxe5 d4
- 1...f5 Dutch Defense33%1 game · scores 0% · main line 1.d4 f5 2.c4 Nf6 3.e3 g6
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