Alejandro Osorio's chess openings
🇨🇴 ColombiaFIDE 197716 games
Alejandro Osorio, from Colombia, has 16 tournament games in the ChessPrep database. As White, Alejandro Osorio most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White9 games · +4 =1 −4 · 50%
As Black7 games · +3 =0 −4 · 43%
As White
- 1.d4 Queen's Pawn Opening100%9 games · scores 50% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense75%3 games · scores 67% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...e5 Open Game25%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
As Black against 1.d4
- 1...d5 Closed Game100%2 games · scores 50% · main line 1.d4 d5 2.Nf3 Nf6 3.e3 c6
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