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Klaas De Boer's chess openings

🇳🇱 NetherlandsFIDE 19488 games

Klaas De Boer, from Netherlands, has 8 tournament games in the ChessPrep database. As White, Klaas De Boer most often opens with 1.f4 (50% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game.

As White4 games · +2 =0 −2 · 50%
As Black4 games · +1 =0 −3 · 25%

As White

  1. 1.f4 Bird's Opening50%
    2 games · scores 50% · main line 1.f4 d5 2.Nf3 g6 3.e3 Bg7
  2. 1.c4 English Opening25%
    1 game · scores 100% · main line 1.c4 e5 2.g3 c6 3.d4 e4
  3. 1.e4 King's Pawn Opening25%
    1 game · scores 0% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4

As Black against 1.e4

  1. 1...e5 Open Game75%
    3 games · scores 33% · main line 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6
  2. 1...e6 French Defense25%
    1 game · scores 0% · main line 1.e4 e6 2.d4 d5 3.Bd3 dxe4

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