Vol.11 Ch.1: Scandinavian Defense (1...d5) · Vol.11 Ch.2: Alekhine Defense (1...Nf6) · Vol.11 Ch.3: Pirc & Modern Defense (1...d6/g6) · Vol.11 Ch.4: Nimzowitsch (1...Nc6) & Owen (1...b6)
Alekhine Defense (1...Nf6) (B03)
ECO B03 · Vol.11 · Ch.2 · 1. e4 Nf6 2. e5 Nd5 3. d4 d6
Alekhine Defense (1...Nf6) (B03) — arising after 1. e4 Nf6 2. e5 Nd5 3. d4 d6 (canonical ECO B03, Alekhine Defense) — forms Chapter 2 of Volume 11 (Scandinavian, Alekhine & Pirc) in the ChessMinds Opening Codex, encompassing 56 established variations across 4 progressive training stages. After 1. e4 Nf6 2. e5 Nd5 3. d4 d6, focus on central square control and active piece coordination rather than rote memorization—this B03 structure rewards clear pawn-break timing.
Historical Origins & Pawn-Structure DNA
1475 Valencia Poem ('Scachs d'amor') & 1920s Hypermodern Revolution · Early d-File Liquidation (1...d5) & Hypermodern Center Provocation · Alexander Alekhine, Bent Larsen, Vasily Ivanchuk, Magnus Carlsen
The Scandinavian appeared in the 1475 Catalan poem 'Scachs d'amor', the oldest known game of modern-rules chess; centuries later, Alexander Alekhine shocked the 1921 Budapest tournament with 1...Nf6, luring White's pawns forward to become overextended targets.
In the Scandinavian, Black creates a rock-solid c6–e6 Caro-Slav shell with open diagonals; in Alekhine and Pirc/Modern structures, Black deliberately invites White to build a broad e4–d4–c4/f4 center only to chip it apart from the flanks with ...d6, ...c5, or ...e5.
Стратегический план белых
- Claim the center confidently with d4 + e4/e5 and develop naturally with Nc3, Nf3, and Bf4/Bc4.
- Punish hypermodern provocation with disciplined piece coordination rather than reckless pawn overextension.
Контригра и подрывы чёрных
- Provoke or liquidate White's e4-pawn early (...d5 Scandinavian, ...Nf6 Alekhine, or ...d6/...g6 Pirc) to target an overextended White center.
- Coordinate fianchettoed Bishops, ...c5/...e5 breaks, and piece pressure against d4 and e5.
Канонические разветвления ECO
- B02 Alekhine Defense: Normal Variation:
1. e4 Nf6 2. e5 Nd5 - B03 Alekhine Defense:
1. e4 Nf6 2. e5 Nd5 3. d4 - B03 Alekhine Defense:
1. e4 Nf6 2. e5 Nd5 3. d4 d6 - B03 Alekhine Defense:
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 - B04 Alekhine Defense: Modern Variation:
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 - B03 Alekhine Defense: Four Pawns Attack:
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4
FAQ
What are the starting moves and ECO code of Alekhine Defense (1...Nf6)?
Alekhine Defense (1...Nf6) carries international ECO code B03 (Alekhine Defense) and reaches its thematic branching position after 1. e4 Nf6 2. e5 Nd5 3. d4 d6.
Is Alekhine Defense (1...Nf6) (B03) suitable for club and rapid tournament players?
Yes. With 56 structured ECO variations and an objective assessment around +0.18, it offers crystal-clear piece plans and thematic pawn breaks for Black.
How can I drill all 56 lines of Alekhine Defense (1...Nf6) offline?
Open ChessMinds -> Labs -> Opening Codex -> Vol.11 Chapter 2. Clear the 4 progressive stages in free 2-Star Practice Mode (0 Focus Hearts), then unlock the 10s/move Blindfold Trial for 3 Stars.