Roger Langen's chess openings
🇨🇦 CanadaFIDE 21237 games
Roger Langen, from Canada, has 7 tournament games in the ChessPrep database. As White, Roger Langen most often opens with 1.d4 (33% of games). As Black, against 1.e4 the usual reply is 1...Nf6, the Alekhine's Defense; against 1.d4 it is 1...Nf6.
As White3 games · +1 =0 −2 · 33%
As Black4 games · +1 =1 −2 · 38%
As White
- 1.d4 Queen's Pawn Opening33%1 game · scores 0% · main line 1.d4 Nf6 2.Nf3 g6 3.c4 d5
- 1.e4 King's Pawn Opening33%1 game · scores 100% · main line 1.e4 c5 2.Nf3 Nf6 3.Nc3 d5
- 1.b4 Polish Opening33%1 game · scores 0% · main line 1.b4 c6 2.c4 d6 3.Qc2 Nf6
As Black against 1.e4
- 1...Nf6 Alekhine's Defense50%1 game · scores 50% · main line 1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5
- 1...e5 Open Game50%1 game · scores 100% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6
As Black against 1.d4
- 1...Nf6 Indian Defense100%1 game · scores 0% · main line 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
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ChessPrep shows every line Roger Langen plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
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