Josef Jiruse's chess openings
🇨🇿 CzechiaFIDE 1987237 games
Josef Jiruse, from Czechia, has 237 tournament games in the ChessPrep database. As White, Josef Jiruse most often opens with 1.e4 (59% of games). As Black, against 1.e4 the usual reply is 1...c6, the Caro-Kann Defense; against 1.d4 it is 1...Nf6.
As White140 games · +51 =44 −45 · 52%
As Black97 games · +29 =29 −39 · 45%
As White
- 1.e4 King's Pawn Opening59%82 games · scores 52% · main line 1.e4 c5 2.Nc3 Nc6 3.f4 g6
- 1.c4 English Opening19%27 games · scores 44% · main line 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7
- 1.f4 Bird's Opening11%16 games · scores 69% · main line 1.f4 d5 2.Nf3 Nf6 3.b3 g6
As Black against 1.e4
- 1...c6 Caro-Kann Defense69%29 games · scores 43% · main line 1.e4 c6 2.d4 g6 3.Nc3 d5
- 1...c5 Sicilian Defense26%11 games · scores 32% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...e5 Open Game5%2 games · scores 50% · main line 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6
As Black against 1.d4
- 1...Nf6 Indian Defense55%18 games · scores 47% · main line 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
- 1...d5 Closed Game30%10 games · scores 60% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
- 1...f5 Dutch Defense15%5 games · scores 70% · main line 1.d4 f5 2.e4 fxe4 3.Nc3 Nf6
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