Jon L Arnason's chess openings
Peak rating 24198 games
Jon L Arnason has 8 tournament games in the ChessPrep database. As White, Jon L Arnason most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...d5.
As White2 games · +1 =1 −0 · 75%
As Black6 games · +3 =2 −1 · 67%
As White
- 1.e4 King's Pawn Opening100%2 games · scores 75% · main line 1.e4 c6 2.d4 d5 3.Nd2 dxe4
As Black against 1.e4
- 1...e5 Open Game100%3 games · scores 67% · main line 1.e4 e5 2.f4 exf4 3.Nf3 d6
As Black against 1.d4
- 1...d5 Closed Game100%2 games · scores 50% · main line 1.d4 d5 2.Nf3 Nf6 3.c4 dxc4
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