McMahon, D's chess openings
FM🇮🇪 IrelandFIDE 211596 games
McMahon, D, FIDE Master from Ireland, has 96 tournament games in the ChessPrep database. As White, McMahon, D most often opens with 1.d4 (93% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.
As White43 games · +18 =11 −14 · 55%
As Black53 games · +12 =19 −22 · 41%
As White
- 1.d4 Queen's Pawn Opening93%39 games · scores 53% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1.Nf3 Réti Opening5%2 games · scores 100% · main line 1.Nf3 Nf6 2.g3 e6 3.Bg2 d5
- 1.e4 King's Pawn Opening2%1 game · scores 0% · main line 1.e4 e5 2.Bc4 Nf6 3.d3 Nc6
As Black against 1.e4
- 1...e5 Open Game100%23 games · scores 48% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6
As Black against 1.d4
- 1...Nf6 Indian Defense81%17 games · scores 41% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...d5 Closed Game14%3 games · scores 33% · main line 1.d4 d5 2.Nf3 e6 3.Bf4 Nf6
- 1...f5 Dutch Defense5%1 game · scores 0% · main line 1.d4 f5 2.g3 Nf6 3.Bg2 e6
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