Roy De Haas's chess openings
6 games
Roy De Haas has 6 tournament games in the ChessPrep database. As White, Roy De Haas most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...Nc6, the Nimzowitsch Defense; against 1.d4 it is 1...Nf6.
As White3 games · +0 =2 −1 · 33%
As Black3 games · +2 =0 −1 · 67%
As White
- 1.e4 King's Pawn Opening100%3 games · scores 33% · main line 1.e4 e5 2.f4 exf4 3.Nf3 d5
As Black against 1.e4
- 1...Nc6 Nimzowitsch Defense50%1 game · scores 100% · main line 1.e4 Nc6 2.d4 d5 3.e5 Bf5
- 1...c5 Sicilian Defense50%1 game · scores 0% · main line 1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7
As Black against 1.d4
- 1...Nf6 Indian Defense100%1 game · scores 100% · main line 1.d4 Nf6 2.c4 d6 3.Nf3 Bg4
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