Helmut, Dr. Jacob's chess openings
🇩🇪 GermanyFIDE 20588 games
Helmut, Dr. Jacob, from Germany, has 8 tournament games in the ChessPrep database. As White, Helmut, Dr. Jacob most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...g6, the Modern Defense; against 1.d4 it is 1...f5.
As White5 games · +2 =2 −1 · 60%
As Black3 games · +2 =1 −0 · 83%
As White
- 1.e4 King's Pawn Opening100%5 games · scores 60% · main line 1.e4 c5 2.d3 Nc6 3.f4 e6
As Black against 1.e4
- 1...g6 Modern Defense50%1 game · scores 100% · main line 1.e4 g6 2.d4 d6 3.Nf3 Bg7
- 1...c5 Sicilian Defense50%1 game · scores 100% · main line 1.e4 c5 2.Nf3 Nc6 3.Bc4 d6
As Black against 1.d4
- 1...f5 Dutch Defense100%1 game · scores 50% · main line 1.d4 f5 2.Bf4 Nf6 3.e3 e6
Playing Helmut, Dr. Jacob soon?
ChessPrep shows every line Helmut, Dr. Jacob plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep