BJD7's Chess Opening Courses

My system in the Pirc Defense against Early f3 Lines

by BJD7 · 6mo ago

17 lines total • 762 coverage score

Try the first line

My system for the Pirc Defense, Byrne Variation

by BJD7 · 7mo ago

23 lines total • 1669 coverage score

Try the first line

My system against early e5 lines in the Pirc Defense

by BJD7 · 6mo ago

21 lines total • 902 coverage score

Try the first line

My system against Bc4 lines in the Pirc Defense.

by BJD7 · 6mo ago

83 lines total • 1098 coverage score

Try the first line

Usually known as the 150 Attack, calling it "Beeline" ("Be3") for my study. These are lines with the Qd2 setup, without f3 being played.

by BJD7 · 1mo ago

12 lines total • 1185 coverage score

Try the first line

Lines against the 150 Attack, with various 5. moves from White, not Qd2 or f3. Some transpositions with #9 Quidditch lines.

by BJD7 · 1mo ago

15 lines total • 311 coverage score

Try the first line

My lines against the "Quick Smyslov" (4. Bg5 before Nf3)

by BJD7 · 6mo ago

28 lines total • 1752 coverage score

Try the first line

BJD7's Courses