Jens Koller's chess openings
Peak rating 148920 games
Jens Koller has 20 tournament games in the ChessPrep database. As White, Jens Koller most often opens with 1.e4 (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 White11 games · +4 =4 −3 · 55%
As Black9 games · +2 =3 −4 · 39%
As White
- 1.e4 King's Pawn Opening100%11 games · scores 55% · main line 1.e4 e6 2.d4 d5 3.e5 c5
As Black against 1.e4
- 1...c5 Sicilian Defense50%3 games · scores 17% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...d5 Scandinavian Defense50%3 games · scores 33% · main line 1.e4 d5 2.exd5 Nf6 3.d4 Nxd5
As Black against 1.d4
- 1...Nf6 Indian Defense100%2 games · scores 50% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
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