All courses♜ ♞ ♝ ♛ ♚ ♝ ♜ ♟ ♟ ♟ ♟ ♟ ♟ ♟ ♞ ♟ ♟ ♟ ♞ ♟ ♟ ♟ ♟ ♟ ♟ ♜ ♝ ♛ ♚ ♝ ♞ ♜
Pirc Defence 1.e4 d6 2.d4 Nf6 3.Nc3 g6 · you play black
8 chapters, 8 moves deep, get you to 90% of what you will actually meet. The other 3 cover the last 7%.
Course progress
0 of 143 decisions
0 still learning · 143 not asked yet
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Chapter 1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4
21% of what you meet · 36 decisions · 3 studies
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Chapter 2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3
21% of what you meet · 31 decisions · 4 studies
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Chapter 3
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3
19% of what you meet · 39 decisions · 5 studies
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Chapter 4
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5
12% of what you meet · 12 decisions
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Chapter 5
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3
7% of what you meet · 1 decision
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Chapter 6
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.g3
4% of what you meet · 13 decisions
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Chapter 7
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2
3% of what you meet · 8 decisions
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Chapter 8
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.h3
3% of what you meet · 3 decisions
3 more chapters are below the depth for your level, together 7% of what you meet.
Drill this opening
Any chapter or study, asked cold — whether or not you owe it. Nothing here is unlocked by anything else.
At your level
Depth
16 plies of this opening
Your moves are chosen by the engine and checked against 3,439,091 games (Lichess Elite (2500+ vs 2300+), 2024-12 → 2025-11); their replies are what people actually play. Evaluations from Lichess Stockfish evaluations (database.lichess.org) (CC0 1.0 Universal), covering 87% of this course.