Jack Boyer-Olson's chess openings
🇺🇸 United StatesFIDE 197122 games
Jack Boyer-Olson, from United States, has 22 tournament games in the ChessPrep database. As White, Jack Boyer-Olson most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White9 games · +4 =3 −2 · 61%
As Black13 games · +9 =2 −2 · 77%
As White
- 1.d4 Queen's Pawn Opening100%9 games · scores 61% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense100%8 games · scores 69% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
As Black against 1.d4
- 1...d5 Closed Game100%3 games · scores 83% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
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