Karel Chalus's chess openings
🇨🇿 CzechiaFIDE 198171 games
Karel Chalus, from Czechia, has 71 tournament games in the ChessPrep database. As White, Karel Chalus most often opens with 1.e4 (94% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.
As White34 games · +13 =6 −15 · 47%
As Black37 games · +12 =7 −18 · 42%
As White
- 1.e4 King's Pawn Opening94%32 games · scores 44% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1.Nf3 Réti Opening6%2 games · scores 100% · main line 1.Nf3 d5 2.g3 c6 3.Bg2 Nf6
As Black against 1.e4
- 1...e5 Open Game81%22 games · scores 48% · main line 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5
- 1...c5 Sicilian Defense15%4 games · scores 25% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...c6 Caro-Kann Defense4%1 game · scores 0% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4
As Black against 1.d4
- 1...Nf6 Indian Defense71%5 games · scores 60% · main line 1.d4 Nf6 2.c4 c5 3.d5 e6
- 1...d5 Closed Game29%2 games · scores 0% · main line 1.d4 d5 2.Nf3 Nf6 3.e3 e6
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