Martin Arias Fonseca's chess openings
🇨🇷 Costa RicaFIDE 154220 games
Martin Arias Fonseca, from Costa Rica, has 20 tournament games in the ChessPrep database. As White, Martin Arias Fonseca most often opens with 1.e4 (80% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White10 games · +2 =1 −7 · 25%
As Black10 games · +3 =0 −7 · 30%
As White
- 1.e4 King's Pawn Opening80%8 games · scores 25% · main line 1.e4 Nc6 2.d4 e5 3.Nf3 exd4
- 1.d4 Queen's Pawn Opening20%2 games · scores 25% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
As Black against 1.e4
- 1...c5 Sicilian Defense50%1 game · scores 0% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...e5 Open Game50%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.d4 Qe7
As Black against 1.d4
- 1...d5 Closed Game50%3 games · scores 33% · main line 1.d4 d5 2.c4 Nf6 3.Nf3 Nc6
- 1...Nf6 Indian Defense50%3 games · scores 67% · main line 1.d4 Nf6 2.Nf3 d5 3.e3 c6
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