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Eric De Haan's chess openings

FM🇳🇱 NetherlandsFIDE 2308301 games

Eric De Haan, FIDE Master from Netherlands, has 301 tournament games in the ChessPrep database. As White, Eric De Haan most often opens with 1.d4 (99% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White140 games · +64 =38 −38 · 59%
As Black161 games · +51 =52 −58 · 48%

As White

  1. 1.d4 Queen's Pawn Opening99%
    138 games · scores 59% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  2. 1.e4 King's Pawn Opening1%
    2 games · scores 50% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4

As Black against 1.e4

  1. 1...c5 Sicilian Defense96%
    78 games · scores 53% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
  2. 1...e5 Open Game2%
    2 games · scores 50% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6
  3. 1...e6 French Defense1%
    1 game · scores 50% · main line 1.e4 e6 2.d4 d5 3.Nc3 Bb4

As Black against 1.d4

  1. 1...Nf6 Indian Defense98%
    51 games · scores 41% · main line 1.d4 Nf6 2.c4 c5 3.d5 e6
  2. 1...c5 Old Benoni Defense2%
    1 game · scores 0% · main line 1.d4 c5 2.d5 Nf6 3.Nc3 g6

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