Jachtchenko, O.'s chess openings
8 games
Jachtchenko, O. has 8 tournament games in the ChessPrep database. As White, Jachtchenko, O. 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...Nf6.
As White3 games · +3 =0 −0 · 100%
As Black5 games · +1 =2 −2 · 40%
As White
- 1.d4 Queen's Pawn Opening100%3 games · scores 100% · main line 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
As Black against 1.e4
- 1...c5 Sicilian Defense75%3 games · scores 50% · main line 1.e4 c5 2.Nc3 Nc6 3.g3 g6
- 1...e6 French Defense25%1 game · scores 0% · main line 1.e4 e6 2.d3 d5 3.Nd2 c5
As Black against 1.d4
- 1...Nf6 Indian Defense100%1 game · scores 50% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
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