Roman Ondreicka's chess openings
🇸🇰 SlovakiaFIDE 204893 games
Roman Ondreicka, from Slovakia, has 93 tournament games in the ChessPrep database. As White, Roman Ondreicka most often opens with 1.Nf3 (40% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White48 games · +14 =20 −14 · 50%
As Black45 games · +18 =13 −14 · 54%
As White
- 1.Nf3 Réti Opening40%19 games · scores 50% · main line 1.Nf3 d5 2.d4 Nf6 3.e3 h6
- 1.e4 King's Pawn Opening23%11 games · scores 50% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
- 1.g3 Hungarian Opening15%7 games · scores 71% · main line 1.g3 Nf6 2.Bg2 g6 3.e4 d6
As Black against 1.e4
- 1...c5 Sicilian Defense48%12 games · scores 67% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
- 1...d6 Pirc Defense20%5 games · scores 60% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6
- 1...g6 Modern Defense20%5 games · scores 50% · main line 1.e4 g6 2.d4 d6 3.Nc3 Bg7
As Black against 1.d4
- 1...Nf6 Indian Defense36%4 games · scores 50% · main line 1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7
- 1...g6 Modern Defense36%4 games · scores 25% · main line 1.d4 g6 2.Nf3 Bg7 3.g3 d6
- 1...f5 Dutch Defense18%2 games · scores 25% · main line 1.d4 f5 2.Bf4 e6 3.e3 Nf6
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