Guerra, JA's chess openings
🇵🇹 PortugalFIDE 183024 games
Guerra, JA, from Portugal, has 24 tournament games in the ChessPrep database. As White, Guerra, JA most often opens with 1.Nf3 (80% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White10 games · +6 =2 −2 · 70%
As Black14 games · +2 =2 −10 · 21%
As White
- 1.Nf3 Réti Opening80%8 games · scores 75% · main line 1.Nf3 Nf6 2.c4 e6 3.Nc3 d5
- 1.c4 English Opening20%2 games · scores 50% · main line 1.c4 Nf6 2.Nf3 g6 3.b3 Bg7
As Black against 1.e4
- 1...c5 Sicilian Defense91%10 games · scores 25% · main line 1.e4 c5 2.Nf3 a6 3.c4 d6
- 1...e5 Open Game9%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Qe7 3.Bc4 d6
As Black against 1.d4
- 1...Nf6 Indian Defense100%3 games · scores 17% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5
Playing Guerra, JA soon?
ChessPrep shows every line Guerra, JA plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep