Jonathan Westerberg's chess openings
GM🇸🇪 SwedenFIDE 2452794 games
Jonathan Westerberg, Grandmaster from Sweden, has 794 tournament games in the ChessPrep database. As White, Jonathan Westerberg most often opens with 1.e4 (64% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White396 games · +190 =149 −57 · 67%
As Black398 games · +171 =133 −94 · 60%
As White
- 1.e4 King's Pawn Opening64%252 games · scores 70% · main line 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6
- 1.d4 Queen's Pawn Opening22%87 games · scores 59% · main line 1.d4 d5 2.c4 c6 3.cxd5 cxd5
- 1.Nf3 Réti Opening7%27 games · scores 61% · main line 1.Nf3 d5 2.g3 c6 3.Bg2 Bg4
As Black against 1.e4
- 1...c5 Sicilian Defense64%89 games · scores 61% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...e6 French Defense13%18 games · scores 50% · main line 1.e4 e6 2.d4 d5 3.e5 c5
- 1...e5 Open Game7%10 games · scores 30% · main line 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6
As Black against 1.d4
- 1...d5 Closed Game51%85 games · scores 65% · main line 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6
- 1...Nf6 Indian Defense38%63 games · scores 62% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...e6 Horwitz Defense9%15 games · scores 53% · main line 1.d4 e6 2.c4 f5 3.g3 Nf6
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