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Grzegorz Marek's chess openings

🇵🇱 PolandFIDE 1976116 games

Grzegorz Marek, from Poland, has 116 tournament games in the ChessPrep database. As White, Grzegorz Marek most often opens with 1.b3 (42% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White62 games · +14 =32 −16 · 48%
As Black54 games · +14 =16 −24 · 41%

As White

  1. 1.b3 Nimzo-Larsen Attack42%
    26 games · scores 52% · main line 1.b3 e5 2.Bb2 Nc6 3.e3 d5
  2. 1.e4 King's Pawn Opening34%
    21 games · scores 52% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
  3. 1.Nf3 Réti Opening16%
    10 games · scores 35% · main line 1.Nf3 Nf6 2.b3 d5 3.Bb2 Bg4

As Black against 1.e4

  1. 1...c5 Sicilian Defense96%
    25 games · scores 42% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
  2. 1...b6 Owen's Defense4%
    1 game · scores 100% · main line 1.e4 b6 2.d4 Bb7 3.Nc3 e6

As Black against 1.d4

  1. 1...Nf6 Indian Defense100%
    20 games · scores 40% · main line 1.d4 Nf6 2.c4 b6 3.Nc3 Bb7

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