Petersen, S.'s chess openings
Peak rating 227026 games
Petersen, S. has 26 tournament games in the ChessPrep database. As White, Petersen, S. most often opens with 1.e4 (56% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White16 games · +8 =4 −4 · 63%
As Black10 games · +2 =5 −3 · 45%
As White
- 1.e4 King's Pawn Opening56%9 games · scores 72% · main line 1.e4 c5 2.Nc3 Nc6 3.g3 g6
- 1.d4 Queen's Pawn Opening38%6 games · scores 42% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
- 1.c4 English Opening6%1 game · scores 100% · main line 1.c4 Nf6 2.Nf3 c5 3.d4 cxd4
As Black against 1.e4
- 1...e6 French Defense50%1 game · scores 50% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
- 1...c5 Sicilian Defense50%1 game · scores 0% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense100%6 games · scores 58% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
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