♞ ChessPrepOpen the app

Chwastek, O's chess openings

🇨🇿 CzechiaFIDE 179718 games

Chwastek, O, from Czechia, has 18 tournament games in the ChessPrep database. As White, Chwastek, O most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White10 games · +2 =4 −4 · 40%
As Black8 games · +0 =7 −1 · 44%

As White

  1. 1.e4 King's Pawn Opening100%
    10 games · scores 40% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6

As Black against 1.e4

  1. 1...c5 Sicilian Defense100%
    6 games · scores 42% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4

As Black against 1.d4

  1. 1...Nf6 Indian Defense50%
    1 game · scores 50% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
  2. 1...d5 Closed Game50%
    1 game · scores 50% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6

Playing Chwastek, O soon?

ChessPrep shows every line Chwastek, O plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.

Prepare in ChessPrep

Similar players