Jacobi, R's chess openings
🇩🇪 GermanyFIDE 221734 games
Jacobi, R, from Germany, has 34 tournament games in the ChessPrep database. As White, Jacobi, R most often opens with 1.Nf3 (93% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White14 games · +11 =0 −3 · 79%
As Black20 games · +9 =5 −6 · 57%
As White
- 1.Nf3 Réti Opening93%13 games · scores 77% · main line 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7
- 1.f4 Bird's Opening7%1 game · scores 100% · main line 1.f4 d5 2.b3 Nf6 3.Bb2 Bf5
As Black against 1.e4
- 1...c5 Sicilian Defense100%11 games · scores 36% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense100%7 games · scores 79% · main line 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+
Playing Jacobi, R soon?
ChessPrep shows every line Jacobi, R plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep