Groetzbach, J's chess openings
FM🇩🇪 GermanyFIDE 2176155 games
Groetzbach, J, FIDE Master from Germany, has 155 tournament games in the ChessPrep database. As White, Groetzbach, J most often opens with 1.e4 (69% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White76 games · +36 =20 −20 · 61%
As Black79 games · +25 =14 −40 · 41%
As White
- 1.e4 King's Pawn Opening69%52 games · scores 55% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1.Nf3 Réti Opening31%23 games · scores 72% · main line 1.Nf3 Nf6 2.c4 e6 3.g3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense76%26 games · scores 38% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...d5 Scandinavian Defense12%4 games · scores 25% · main line 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6
- 1...e5 Open Game12%4 games · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5
As Black against 1.d4
- 1...d5 Closed Game100%22 games · scores 48% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6
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