Jeroen Bosch's chess openings
IM🇳🇱 NetherlandsFIDE 2404604 games
Jeroen Bosch, International Master from Netherlands, has 604 tournament games in the ChessPrep database. As White, Jeroen Bosch most often opens with 1.e4 (70% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White299 games · +105 =124 −70 · 56%
As Black305 games · +94 =134 −77 · 53%
As White
- 1.e4 King's Pawn Opening70%210 games · scores 56% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1.d4 Queen's Pawn Opening23%70 games · scores 56% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1.c4 English Opening3%9 games · scores 39% · main line 1.c4 e6 2.Nc3 Nf6 3.Nf3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense65%100 games · scores 57% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...e5 Open Game18%28 games · scores 54% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1...Nf6 Alekhine's Defense10%15 games · scores 63% · main line 1.e4 Nf6 2.e5 Nd5 3.d4 d6
As Black against 1.d4
- 1...Nf6 Indian Defense47%48 games · scores 49% · main line 1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7
- 1...d5 Closed Game36%37 games · scores 47% · main line 1.d4 d5 2.c4 e6 3.Nc3 c5
- 1...f5 Dutch Defense16%16 games · scores 59% · main line 1.d4 f5 2.g3 Nf6 3.Bg2 g6
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