Karsten Jacobsen's chess openings
6 games
Karsten Jacobsen has 6 tournament games in the ChessPrep database. As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...d5.
As Black6 games · +2 =2 −2 · 50%
As Black against 1.e4
- 1...e6 French Defense67%2 games · scores 75% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
- 1...d6 Pirc Defense33%1 game · scores 0% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 c6
As Black against 1.d4
- 1...d5 Closed Game100%2 games · scores 25% · main line 1.d4 d5 2.c4 e6 3.Nc3 c6
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