Sonja Haecker's chess openings
Peak rating 207062 games
Sonja Haecker has 62 tournament games in the ChessPrep database. As White, Sonja Haecker most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White34 games · +14 =8 −12 · 53%
As Black28 games · +8 =6 −14 · 39%
As White
- 1.e4 King's Pawn Opening100%34 games · scores 53% · main line 1.e4 c5 2.Nc3 Nc6 3.g3 g6
As Black against 1.e4
- 1...c5 Sicilian Defense63%12 games · scores 38% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...e5 Open Game37%7 games · scores 50% · main line 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5
As Black against 1.d4
- 1...d5 Closed Game100%5 games · scores 50% · main line 1.d4 d5 2.Nf3 Nf6 3.e3 c6
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