Maas, J's chess openings
🇳🇱 NetherlandsFIDE 188227 games
Maas, J, from Netherlands, has 27 tournament games in the ChessPrep database. As White, Maas, J most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c6, the Caro-Kann Defense; against 1.d4 it is 1...d5.
As White6 games · +1 =2 −3 · 33%
As Black21 games · +1 =3 −17 · 12%
As White
- 1.d4 Queen's Pawn Opening100%6 games · scores 33% · main line 1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7
As Black against 1.e4
- 1...c6 Caro-Kann Defense100%12 games · scores 13% · main line 1.e4 c6 2.d4 d5 3.exd5 cxd5
As Black against 1.d4
- 1...d5 Closed Game100%7 games · scores 7% · main line 1.d4 d5 2.Nf3 Nf6 3.c4 e6
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