Jan K Jensen's chess openings
9 games
Jan K Jensen has 9 tournament games in the ChessPrep database. As White, Jan K Jensen 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 White1 games · +0 =1 −0 · 50%
As Black8 games · +1 =5 −2 · 44%
As White
- 1.d4 Queen's Pawn Opening100%1 game · scores 50% · main line 1.d4 g6 2.e4 Bg7 3.c4 c5
As Black against 1.e4
- 1...c5 Sicilian Defense83%5 games · scores 30% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...e6 French Defense17%1 game · scores 100% · main line 1.e4 e6 2.d4 d5 3.Nd2 Nc6
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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