Heer, S's chess openings
🇨🇭 SwitzerlandFIDE 196573 games
Heer, S, from Switzerland, has 73 tournament games in the ChessPrep database. As White, Heer, S most often opens with 1.Nf3 (49% of games). As Black, against 1.e4 the usual reply is 1...g6, the Modern Defense; against 1.d4 it is 1...Nf6.
As White37 games · +19 =5 −13 · 58%
As Black36 games · +10 =5 −21 · 35%
As White
- 1.Nf3 Réti Opening49%18 games · scores 47% · main line 1.Nf3 c5 2.g3 Nc6 3.Bg2 g6
- 1.d4 Queen's Pawn Opening27%10 games · scores 80% · main line 1.d4 Nf6 2.c4 c5 3.d5 b5
- 1.e4 King's Pawn Opening22%8 games · scores 50% · main line 1.e4 c5 2.Nf3 e6 3.d3 Nc6
As Black against 1.e4
- 1...g6 Modern Defense84%16 games · scores 44% · main line 1.e4 g6 2.d4 Bg7 3.Nc3 d6
- 1...c5 Sicilian Defense16%3 games · scores 0% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense79%11 games · scores 32% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 c5
- 1...c5 Old Benoni Defense14%2 games · scores 50% · main line 1.d4 c5 2.d5 e5 3.e4 d6
- 1...d67%1 game · scores 0% · main line 1.d4 d6 2.e4 g6 3.Nc3 Bg7
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