Ma2 Koller's chess openings
🇨🇿 CzechiaFIDE 187821 games
Ma2 Koller, from Czechia, has 21 tournament games in the ChessPrep database. As White, Ma2 Koller most often opens with 1.d4 (60% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...e6.
As White10 games · +3 =1 −6 · 35%
As Black11 games · +6 =2 −3 · 64%
As White
- 1.d4 Queen's Pawn Opening60%6 games · scores 33% · main line 1.d4 Nf6 2.c4 c5 3.d5 b5
- 1.f4 Bird's Opening40%4 games · scores 38% · main line 1.f4 c5 2.Nf3 Nc6 3.e3 e6
As Black against 1.e4
- 1...e6 French Defense75%3 games · scores 67% · main line 1.e4 e6 2.d4 d5 3.e5 c5
- 1...e5 Open Game25%1 game · scores 50% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
As Black against 1.d4
- 1...e6 Horwitz Defense67%2 games · scores 50% · main line 1.d4 e6 2.c4 d5 3.Nf3 Nf6
- 1...Nf6 Indian Defense33%1 game · scores 50% · main line 1.d4 Nf6 2.c4 d5 3.Nc3 e6
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