Koptik, J.'s chess openings
5 games
Koptik, J. has 5 tournament games in the ChessPrep database. As White, Koptik, J. most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game.
As White3 games · +1 =2 −0 · 67%
As Black2 games · +0 =0 −2 · 0%
As White
- 1.e4 King's Pawn Opening100%3 games · scores 67% · main line 1.e4 e5 2.Nc3 Bb4 3.a3 Bxc3
As Black against 1.e4
- 1...e5 Open Game100%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6
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