Petruska, M's chess openings
🇨🇿 CzechiaFIDE 192227 games
Petruska, M, from Czechia, has 27 tournament games in the ChessPrep database. As White, Petruska, M most often opens with 1.e4 (93% of games). As Black, against 1.e4 the usual reply is 1...Nc6, the Nimzowitsch Defense; against 1.d4 it is 1...Nf6.
As White15 games · +6 =0 −9 · 40%
As Black12 games · +4 =1 −7 · 38%
As White
- 1.e4 King's Pawn Opening93%14 games · scores 36% · main line 1.e4 c6 2.d4 d5 3.e5 Bf5
- 1.Nf3 Réti Opening7%1 game · scores 100% · main line 1.Nf3 d5 2.g3 c6 3.Bg2 Nf6
As Black against 1.e4
- 1...Nc6 Nimzowitsch Defense100%5 games · scores 60% · main line 1.e4 Nc6 2.Nf3 d6 3.Bc4 Nf6
As Black against 1.d4
- 1...Nf6 Indian Defense75%3 games · scores 17% · main line 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+
- 1...f5 Dutch Defense25%1 game · scores 0% · main line 1.d4 f5 2.Nc3 g6 3.e4 fxe4
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