Jan Porstmann's chess openings
🇩🇪 GermanyFIDE 19279 games
Jan Porstmann, from Germany, has 9 tournament games in the ChessPrep database. As White, Jan Porstmann most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense.
As White6 games · +0 =3 −3 · 25%
As Black3 games · +1 =2 −0 · 67%
As White
- 1.e4 King's Pawn Opening100%6 games · scores 25% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4
As Black against 1.e4
- 1...c5 Sicilian Defense100%3 games · scores 67% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
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