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Mariu Kowalczyk's chess openings

🇵🇱 PolandFIDE 204759 games

Mariu Kowalczyk, from Poland, has 59 tournament games in the ChessPrep database. As White, Mariu Kowalczyk most often opens with 1.e4 (72% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.

As White29 games · +3 =6 −20 · 21%
As Black30 games · +10 =3 −17 · 38%

As White

  1. 1.e4 King's Pawn Opening72%
    21 games · scores 21% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4
  2. 1.Nf3 Réti Opening17%
    5 games · scores 10% · main line 1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5
  3. 1.f4 Bird's Opening7%
    2 games · scores 50% · main line 1.f4 d5 2.Nf3 Nf6 3.b3 g6

As Black against 1.e4

  1. 1...e5 Open Game73%
    11 games · scores 45% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
  2. 1...d6 Pirc Defense20%
    3 games · scores 33% · main line 1.e4 d6 2.d4 c6 3.Nc3 Qc7
  3. 1...e6 French Defense7%
    1 game · scores 50% · main line 1.e4 e6 2.d4 d5 3.Nc3 dxe4

As Black against 1.d4

  1. 1...Nf6 Indian Defense80%
    8 games · scores 38% · main line 1.d4 Nf6 2.c4 e6 3.Nf3 b6
  2. 1...d5 Closed Game20%
    2 games · scores 50% · main line 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6

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