Pirc Defense (1. e4 d6)
1. e4 d6
The Pirc Defense is a chess opening classified as ECO B00, reached after 1. e4 d6. White is to move. 4 named lines continue from this position.
In 12.6 million rated Lichess games (blitz and slower), this position was reached 304,979 times by this move order. White won 49%, 5% were drawn and Black won 46%. The most popular continuation is 2. d4 (49% of games).
Engine evaluation: +0.43 (Stockfish, depth 57; best line 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7)
- ECO
- B00
- Moves
- 2 plies
- FEN
rnbqkbnr/ppp1pppp/3p4/8/4P3/8/PPPP1PPP/RNBQKBNR w KQkq - 0 2- PGN
1. e4 d6
Analyse with Stockfish · Board image (SVG) · Open on Lichess
Results by rating
| Average rating | Games | White / draw / Black |
|---|---|---|
| 0-1499 | 114,770 | |
| 1500-1999 | 148,886 | |
| 2000+ | 41,323 | |
| All | 304,979 |
Most played moves
| Move | Games | White / draw / Black |
|---|---|---|
| 2. d4 Pirc Defense (1… d6 2. d4) | 148,631 (49%) | |
| 2. Nf3 | 80,977 (27%) | |
| 2. Bc4 | 22,733 (7%) | |
| 2. Nc3 | 18,632 (6%) | |
| 2. f4 Harmonist | 13,059 (4%) | |
| 2. d3 | 6,390 (2%) | |
| 2. Qf3 | 3,081 (1%) | |
| 2. c4 | 1,724 (1%) |
Master games
5,584 over-the-board games are classified under this line (White 39%, draw 15%, Black 46%). The strongest:
- SlowChess Blitz 2.83 avx2 (3490) – Stockfish dev15_20220302 (3612) 1/2-1/2 · TCEC 22 Premier 2022 · 2022-03-13
- Stockfish dev15_20220302 (3612) – SlowChess Blitz 2.83 avx2 (3490) 1-0 · TCEC 22 Premier 2022 · 2022-03-10
- AllieStein v0.8-120f959_net-15.0 (3509) – KomodoDragon 2647.00 (3522) 1-0 · TCEC 20 Premier 2020 · 2020-12-31
- KomodoDragon 2647.00 (3522) – AllieStein v0.8-120f959_net-15.0 (3509) 1/2-1/2 · TCEC 20 Premier 2020 · 2020-12-29
- GM Magnus Carlsen (2835) – GM Hikaru Nakamura (2787) 1/2-1/2 · Bullet Chess Winners 2023 · 2023-07-21
Highest-rated Lichess games
- puziko52 (2877) – Sunrise34 (2897) 1-0 · 2026-09-07 · 180 + 0s
- Sunrise34 (2903) – puziko52 (2868) 0-1 · 2026-09-07 · 180 + 0s
- puziko52 (2859) – Sunrise34 (2909) 1-0 · 2026-09-07 · 180 + 0s
Comes from
King's Pawn Game (1. e4) 1. e4
Continuations
- Pirc Defense (1… d6 2. d4) B00 · 1. e4 d6 2. d4
- Rat Defense: Harmonist B00 · 1. e4 d6 2. f4
- Rat Defense: Petruccioli Attack B00 · 1. e4 d6 2. h4
- Rat Defense: Spike Attack B00 · 1. e4 d6 2. g4
More Pirc Defense lines (all)
- Pirc Defense (2. d4 Nf6) B00
- Pirc Defense: Roscher Gambit B00
- Pirc Defense (3. Nc3 g6) B07
- Pirc Defense: 150 Attack B07
- Pirc Defense: 150 Attack, Inner Doll Defense B07
- Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack B07
- Pirc Defense: Bayonet Attack B07
- Pirc Defense: Byrne Variation B07
- Pirc Defense: Chinese Variation B07
- Pirc Defense: Kholmov System B07
- Pirc Defense: Sveshnikov System B07
- Pirc Defense: Classical Variation (3… g6 4. Nf3) B08
Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.