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Siem Van Dael's chess openings

FM🇳🇱 NetherlandsFIDE 23411,057 games

Siem Van Dael, FIDE Master from Netherlands, has 1,057 tournament games in the ChessPrep database. As White, Siem Van Dael most often opens with 1.e4 (87% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White535 games · +240 =92 −203 · 53%
As Black522 games · +174 =92 −256 · 42%

As White

  1. 1.e4 King's Pawn Opening87%
    461 games · scores 54% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
  2. 1.Nc3 Van Geet Opening4%
    23 games · scores 20% · main line 1.Nc3 c5 2.Ne4 e6 3.f4 d5
  3. 1.h42%
    11 games · scores 64% · main line 1.h4 d5 2.b3 e5 3.Bb2 Bd6

As Black against 1.e4

  1. 1...c5 Sicilian Defense52%
    128 games · scores 44% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
  2. 1...e5 Open Game29%
    70 games · scores 36% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
  3. 1...g6 Modern Defense7%
    16 games · scores 63% · main line 1.e4 g6 2.d4 Bg7 3.Nc3 d6

As Black against 1.d4

  1. 1...Nf6 Indian Defense78%
    152 games · scores 47% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  2. 1...d5 Closed Game14%
    27 games · scores 39% · main line 1.d4 d5 2.c4 c5 3.cxd5 Nf6
  3. 1...g6 Modern Defense6%
    11 games · scores 59% · main line 1.d4 g6 2.c4 Bg7 3.Nc3 d6

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