John Derek Heinichen R.'s chess openings
Peak rating 19519 games
John Derek Heinichen R. has 9 tournament games in the ChessPrep database. As White, John Derek Heinichen R. most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense.
As White4 games · +2 =2 −0 · 75%
As Black5 games · +3 =1 −1 · 70%
As White
- 1.e4 King's Pawn Opening100%4 games · scores 75% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
As Black against 1.e4
- 1...e6 French Defense67%2 games · scores 25% · main line 1.e4 e6 2.d3 d5 3.Nd2 e5
- 1...c5 Sicilian Defense33%1 game · scores 100% · main line 1.e4 c5 2.Nc3 Nc6 3.f4 g6
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