Rosario, A.'s chess openings
6 games
Rosario, A. has 6 tournament games in the ChessPrep database. As White, Rosario, A. most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.
As White2 games · +0 =2 −0 · 50%
As Black4 games · +1 =0 −3 · 25%
As White
- 1.e4 King's Pawn Opening100%2 games · scores 50% · main line 1.e4 c6 2.d4 d5 3.Nd2 dxe4
As Black against 1.e4
- 1...e5 Open Game100%3 games · scores 33% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
As Black against 1.d4
- 1...Nf6 Indian Defense100%1 game · scores 0% · main line 1.d4 Nf6 2.e3 e6 3.c4 Bb4+
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