Petersen, J's chess openings
🇩🇪 GermanyFIDE 21207 games
Petersen, J, from Germany, has 7 tournament games in the ChessPrep database. As White, Petersen, J most often opens with 1.d4 (60% of games). As Black, against 1.d4 it is 1...g6.
As White5 games · +2 =1 −2 · 50%
As Black2 games · +1 =0 −1 · 50%
As White
- 1.d4 Queen's Pawn Opening60%3 games · scores 83% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
- 1.g3 Hungarian Opening40%2 games · scores 0% · main line 1.g3 d5 2.Nf3 c5 3.Bg2 Nc6
As Black against 1.d4
- 1...g6 Modern Defense100%1 game · scores 0% · main line 1.d4 g6 2.c4 Bg7 3.Nc3 c6
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