Klaassen, A.'s chess openings
🇳🇱 NetherlandsFIDE 18968 games
Klaassen, A., from Netherlands, has 8 tournament games in the ChessPrep database. As White, Klaassen, A. most often opens with 1.d4 (67% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense.
As White3 games · +1 =2 −0 · 67%
As Black5 games · +1 =2 −2 · 40%
As White
- 1.d4 Queen's Pawn Opening67%2 games · scores 50% · main line 1.d4 f5 2.c4 Nf6 3.Nc3 g6
- 1.e4 King's Pawn Opening33%1 game · scores 100% · main line 1.e4 e5 2.f4 exf4 3.Nf3 Be7
As Black against 1.e4
- 1...c5 Sicilian Defense100%5 games · scores 40% · main line 1.e4 c5 2.Nc3 e6 3.g3 Nc6
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