Jon Underwood's chess openings
🏴 EnglandFIDE 200432 games
Jon Underwood, from England, has 32 tournament games in the ChessPrep database. As White, Jon Underwood most often opens with 1.c4 (86% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...f5.
As White14 games · +4 =4 −6 · 43%
As Black18 games · +2 =12 −4 · 44%
As White
- 1.c4 English Opening86%12 games · scores 42% · main line 1.c4 e5 2.g3 Nc6 3.Bg2 g6
- 1.f4 Bird's Opening14%2 games · scores 50% · main line 1.f4 d6 2.Nf3 g6 3.g3 Bg7
As Black against 1.e4
- 1...c5 Sicilian Defense100%11 games · scores 41% · main line 1.e4 c5 2.c3 d5 3.exd5 Nf6
As Black against 1.d4
- 1...f5 Dutch Defense100%5 games · scores 40% · main line 1.d4 f5 2.Nc3 Nf6 3.Bg5 d5
Playing Jon Underwood soon?
ChessPrep shows every line Jon Underwood plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep