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Martin Petr's chess openings

GM🇨🇿 CzechiaFIDE 2470788 games

Martin Petr, Grandmaster from Czechia, has 788 tournament games in the ChessPrep database. As White, Martin Petr most often opens with 1.e4 (69% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.

As White403 games · +173 =162 −68 · 63%
As Black385 games · +130 =159 −96 · 54%

As White

  1. 1.e4 King's Pawn Opening69%
    280 games · scores 63% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
  2. 1.Nf3 Réti Opening22%
    88 games · scores 64% · main line 1.Nf3 Nf6 2.g3 d5 3.Bg2 g6
  3. 1.d4 Queen's Pawn Opening6%
    25 games · scores 56% · main line 1.d4 d5 2.Nf3 c6 3.c4 Nf6

As Black against 1.e4

  1. 1...e6 French Defense63%
    110 games · scores 53% · main line 1.e4 e6 2.d4 d5 3.Nd2 c5
  2. 1...c5 Sicilian Defense26%
    45 games · scores 52% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
  3. 1...d5 Scandinavian Defense6%
    10 games · scores 70% · main line 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5

As Black against 1.d4

  1. 1...Nf6 Indian Defense56%
    79 games · scores 56% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
  2. 1...d5 Closed Game34%
    48 games · scores 54% · main line 1.d4 d5 2.c4 e6 3.Nc3 Nf6
  3. 1...e6 Horwitz Defense9%
    13 games · scores 54% · main line 1.d4 e6 2.c4 d5 3.Nc3 c6

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