Heinkinheimo, J.'s chess openings
6 games
Heinkinheimo, J. has 6 tournament games in the ChessPrep database. As White, Heinkinheimo, J. most often opens with 1.e4 (100% of games). As Black, against 1.d4 it is 1...Nf6.
As White3 games · +3 =0 −0 · 100%
As Black3 games · +0 =1 −2 · 17%
As White
- 1.e4 King's Pawn Opening100%3 games · scores 100% · main line 1.e4 e5 2.Bc4 Nf6 3.d4 exd4
As Black against 1.d4
- 1...Nf6 Indian Defense100%3 games · scores 17% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
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