Alexandru Costin's chess openings
🇷🇴 RomaniaFIDE 208620 games
Alexandru Costin, from Romania, has 20 tournament games in the ChessPrep database. As White, Alexandru Costin most often opens with 1.e4 (90% of games). As Black, against 1.e4 the usual reply is 1...c6, the Caro-Kann Defense; against 1.d4 it is 1...d5.
As White10 games · +3 =3 −4 · 45%
As Black10 games · +3 =4 −3 · 50%
As White
- 1.e4 King's Pawn Opening90%9 games · scores 44% · main line 1.e4 c6 2.c4 d5 3.exd5 cxd5
- 1.c4 English Opening10%1 game · scores 50% · main line 1.c4 e6 2.g3 d5 3.Bg2 c5
As Black against 1.e4
- 1...c6 Caro-Kann Defense100%4 games · scores 38% · main line 1.e4 c6 2.d4 d5 3.e5 Bf5
As Black against 1.d4
- 1...d5 Closed Game67%2 games · scores 50% · main line 1.d4 d5 2.c4 e6 3.Nf3 Nf6
- 1...Nf6 Indian Defense33%1 game · scores 50% · main line 1.d4 Nf6 2.Nf3 e6 3.g3 c5
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