Constant Orbaan's chess openings
60 games
Constant Orbaan has 60 tournament games in the ChessPrep database. As White, Constant Orbaan most often opens with 1.e4 (76% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White33 games · +4 =4 −25 · 18%
As Black27 games · +2 =6 −19 · 19%
As White
- 1.e4 King's Pawn Opening76%25 games · scores 22% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1.d4 Queen's Pawn Opening15%5 games · scores 10% · main line 1.d4 Nf6 2.c4 c5 3.d5 g6
- 1.Nf3 Réti Opening6%2 games · scores 0% · main line 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7
As Black against 1.e4
- 1...e6 French Defense58%7 games · scores 14% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
- 1...c5 Sicilian Defense25%3 games · scores 17% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
- 1...d6 Pirc Defense17%2 games · scores 25% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 e5
As Black against 1.d4
- 1...Nf6 Indian Defense82%9 games · scores 28% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
- 1...d5 Closed Game9%1 game · scores 0% · main line 1.d4 d5 2.c4 e6 3.Nc3 Nf6
- 1...e6 Horwitz Defense9%1 game · scores 0% · main line 1.d4 e6 2.c4 Nf6 3.Nc3 d5
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