Stefan Osten's chess openings
🇩🇪 GermanyFIDE 179129 games
Stefan Osten, from Germany, has 29 tournament games in the ChessPrep database. As White, Stefan Osten most often opens with 1.e4 (40% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.
As White15 games · +5 =4 −6 · 47%
As Black14 games · +1 =8 −5 · 36%
As White
- 1.e4 King's Pawn Opening40%6 games · scores 83% · main line 1.e4 e6 2.d4 d5 3.exd5 exd5
- 1.c4 English Opening33%5 games · scores 10% · main line 1.c4 e6 2.Nc3 d5 3.cxd5 exd5
- 1.Nf3 Réti Opening27%4 games · scores 38% · main line 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6
As Black against 1.e4
- 1...e5 Open Game100%8 games · scores 44% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
As Black against 1.d4
- 1...Nf6 Indian Defense100%3 games · scores 33% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
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