Haast, M's chess openings
IM🇳🇱 NetherlandsFIDE 2429145 games
Haast, M, International Master from Netherlands, has 145 tournament games in the ChessPrep database. As White, Haast, M most often opens with 1.c4 (44% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White75 games · +38 =21 −16 · 65%
As Black70 games · +24 =22 −24 · 50%
As White
- 1.c4 English Opening44%33 games · scores 68% · main line 1.c4 Nf6 2.g3 e6 3.Bg2 d5
- 1.e4 King's Pawn Opening31%23 games · scores 54% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1.d4 Queen's Pawn Opening12%9 games · scores 56% · main line 1.d4 f5 2.c4 Nf6 3.Nc3 e6
As Black against 1.e4
- 1...c5 Sicilian Defense61%27 games · scores 54% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...g6 Modern Defense30%13 games · scores 31% · main line 1.e4 g6 2.d4 Bg7 3.Nc3 d5
- 1...d5 Scandinavian Defense7%3 games · scores 67% · main line 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8
As Black against 1.d4
- 1...Nf6 Indian Defense73%11 games · scores 55% · main line 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+
- 1...d5 Closed Game13%2 games · scores 50% · main line 1.d4 d5 2.c4 e5 3.dxe5 d4
- 1...g6 Modern Defense7%1 game · scores 100% · main line 1.d4 g6 2.e4 Bg7 3.Nf3 d6
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