Matthias Biermann Ratjen's chess openings
8 games
Matthias Biermann Ratjen has 8 tournament games in the ChessPrep database. As White, Matthias Biermann Ratjen most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...d5.
As White4 games · +2 =1 −1 · 63%
As Black4 games · +0 =2 −2 · 25%
As White
- 1.e4 King's Pawn Opening100%4 games · scores 63% · main line 1.e4 c5 2.Nc3 Nc6 3.g3 g6
As Black against 1.e4
- 1...e5 Open Game100%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5
As Black against 1.d4
- 1...d5 Closed Game100%2 games · scores 25% · main line 1.d4 d5 2.c4 e6 3.Nf3 c5
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