Cox, JJ's chess openings
IM🏴 EnglandFIDE 225074 games
Cox, JJ, International Master from England, has 74 tournament games in the ChessPrep database. As White, Cox, JJ most often opens with 1.d4 (63% of games). As Black, against 1.e4 the usual reply is 1...Nf6, the Alekhine's Defense; against 1.d4 it is 1...Nf6.
As White35 games · +17 =9 −9 · 61%
As Black39 games · +11 =13 −15 · 45%
As White
- 1.d4 Queen's Pawn Opening63%22 games · scores 64% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1.c4 English Opening34%12 games · scores 58% · main line 1.c4 e5 2.g3 Nf6 3.Bg2 c6
- 1.g3 Hungarian Opening3%1 game · scores 50% · main line 1.g3 e5 2.c4 Nc6 3.Nc3 d6
As Black against 1.e4
- 1...Nf6 Alekhine's Defense48%10 games · scores 45% · main line 1.e4 Nf6 2.e5 Nd5 3.d4 d6
- 1...e6 French Defense29%6 games · scores 42% · main line 1.e4 e6 2.d4 d5 3.Nd2 Nf6
- 1...e5 Open Game24%5 games · scores 20% · main line 1.e4 e5 2.f4 exf4 3.Nf3 h6
As Black against 1.d4
- 1...Nf6 Indian Defense67%6 games · scores 42% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...f5 Dutch Defense11%1 game · scores 0% · main line 1.d4 f5 2.Bg5 h6 3.Bf4 g6
- 1...e6 Horwitz Defense11%1 game · scores 0% · main line 1.d4 e6 2.e4 d5 3.Nd2 Nf6
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