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Ondrej Ruzicka's chess openings

🇨🇿 CzechiaFIDE 195410 games

Ondrej Ruzicka, from Czechia, has 10 tournament games in the ChessPrep database. As White, Ondrej Ruzicka most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense.

As White5 games · +0 =4 −1 · 40%
As Black5 games · +0 =3 −2 · 30%

As White

  1. 1.e4 King's Pawn Opening100%
    5 games · scores 40% · main line 1.e4 c6 2.c4 d5 3.cxd5 cxd5

As Black against 1.e4

  1. 1...c5 Sicilian Defense80%
    4 games · scores 38% · main line 1.e4 c5 2.Nf3 g6 3.Bc4 Bg7
  2. 1...d6 Pirc Defense20%
    1 game · scores 0% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6

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