How to Play Alekhine's Defense
The provocative reply to 1.e4. Attack the king pawn with your knight on move 1, let White chase you across the board, then punish the overextended center. A full guide to the Four Pawns Attack, Modern, Exchange, and Chase variations for Black.
TL;DR — Quick Answer
- Moves: 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 (or 4.Nf3 against the Modern)
- Black's plan: Provoke White into pushing pawns to claim the center, then undermine those pawns with ...c5, ...e6+...d5, and active piece play on the queenside
- Key advantage: Surprise value — almost no club opponent prepares for 1...Nf6, and the resulting positions are unique enough to take White out of book by move 2
- Main lines: Modern (4.Nf3) — Four Pawns Attack (4.c4 Nb6 5.f4) — Exchange (4.c4 Nb6 5.exd6) — Chase (4.c4 Nb6 5.c5)
- Best for: Intermediate players (1200+) who like provocative counter-attacking chess, hypermodern strategy, and surprise-value openings
What Is Alekhine's Defense?
Alekhine's Defense is the provocative reply to 1.e4 that begins:
1. e4 Nf6
2. e5 Nd5 3. d4 d6
4. c4 Nb6 (main line)
Instead of meeting 1.e4 with a classical pawn move (1...e5, 1...c5, 1...e6, or 1...c6), Black plays a single, audacious piece move that attacks the e4-pawn directly. The challenge: White can chase the knight all the way across the board with pawns, but every pawn move creates a long-term target. By move 4, White has four central pawns committed and Black's knight is sitting on b6 ready to hit c4, while Black's c8-bishop is unblocked and ready to develop to f5 with pressure.
The opening is named after Alexander Alekhine, the fourth world chess champion (1927–1935, 1937–1946), who introduced it in his 1921 tournament game against Endre Steiner in Budapest. At the time it was considered outrageous — every chess manual said you must occupy the center with pawns, and 1...Nf6 violated the principle in the most flagrant way possible. Alekhine's point: the principle is only half-true. A pawn center that you can hold is an advantage. A pawn center that overextends and becomes a target is a liability.
Today the Alekhine is used as a surprise weapon by Vassily Ivanchuk, Vladimir Kramnik, Lev Aronian, and Magnus Carlsen (occasionally) when they want to take their opponent out of preparation. It was also Bobby Fischer's choice in Game 13 of his 1972 world championship match against Boris Spassky — Fischer won the game in a brilliant endgame.
The Provocation Sequence — Move by Move
The Alekhine's first 4 moves are almost forced for both sides. Here's why each move is necessary:
1. e4 Nf6
2. e5 Nd5
3. d4 d6
4. c4 Nb6
1...Nf6 — attacks e4. White's only good response is to push the pawn forward (2.e5) since defending with 2.Nc3 transposes to the Vienna Game and 2.d3 is passive. 2.e5 Nd5 — the knight retreats to the strong central square d5 where it hits the e5-pawn and eyes c3 and f4. 3.d4 d6 — White supports e5 and gains more space, and Black immediately challenges the e5-pawn from the side. The ...d6 move is the key: it ensures White cannot keep the e5-pawn indefinitely and prepares the standard ...dxe5 exchange. 4.c4 Nb6 — White kicks the knight one more time, gaining a fourth central pawn, but the knight relocates to b6 where it pressures the c4-pawn and stays out of the way of Black's central breaks.
At this point, White has four pawns on the fourth and fifth ranks (e5, d4, c4) and Black has spent four moves moving the same knight. This looks like a disaster for Black. In reality, the position is roughly equal: White's center is impressive but overextended, and Black's pieces are about to attack every square White has weakened.
The Four Main White Systems
White has four main ways to continue after the provocation sequence, each requiring a slightly different response from Black:
Modern Variation — 4.Nf3
4.Nf3 (after 1.e4 Nf6 2.e5 Nd5 3.d4 d6)
White's most popular and safest reply. After 4.Nf3 Bg4 (the main line) or 4...g6 (the fianchetto variation), White avoids the risky pawn-grabbing of the Four Pawns Attack and aims for a small, lasting space advantage. Black equalizes by trading the c8-bishop for the f3-knight, hitting White's center with ...c6 and ...e6, and waiting for a chance to break with ...c5 or ...d5. The Modern is the line you'll face in 70% of your games as Black — learn the 4...Bg4 5.Be2 e6 6.0-0 Be7 setup and you have a solid, repeatable middlegame plan.
Four Pawns Attack — 4.c4 Nb6 5.f4
4.c4 Nb6 5.f4
White's most ambitious — and most dangerous — try. By pushing four pawns to e5, d4, c4, and f4, White claims the entire center and threatens to bury Black's pieces. The position looks terrifying for Black, but this is exactly what Alekhine wanted: every advanced pawn is a target. Black responds 5...dxe5 6.fxe5 Nc6 (or 6...Bf5) hitting d4, and the central pawns become weaknesses. The Four Pawns is double-edged — White either crushes Black quickly or collapses spectacularly. Modern theory says Black equalizes with precise play, but you must know the 7.Be3 Bf5 8.Nc3 e6 sequence cold.
Exchange Variation — 4.c4 Nb6 5.exd6
4.c4 Nb6 5.exd6
White trades the central tension early. After 5...cxd6 (the principled recapture, opening the c-file for Black's rook) or 5...exd6 (the safer, more symmetrical option), White has a small space advantage with the c4-d4 pawn duo but Black has comfortable development. The Exchange is White's drawing weapon — it's hard for Black to play for a win but equally hard for White to break through. Most Alekhine players actually welcome the Exchange because the resulting positions are easy to play with simple plans (...g6 + ...Bg7, or ...e6 + ...Be7) and the games rarely lose. If you want safety as Black, this is the line you hope for.
Chase Variation — 4.c4 Nb6 5.c5
4.c4 Nb6 5.c5
White keeps chasing the knight. After 5...Nd5 6.Bc4 (or 6.Nc3), the knight is harassed again. This is the most concrete test of the Alekhine — White asks: 'How many tempi will you waste moving the same piece?' Black's answer is 6...e6 + ...Nc6 + ...b6 — challenge the c5-pawn and develop pieces around the wandering knight. The Chase scores well at club level because Black often gets nervous and plays passively. With accurate play (6...e6 7.Nc3 Nxc3 8.dxc3 b6 — sacrificing the bishop pair for active piece play), Black equalizes. The Chase is the line that most resembles Alekhine's original 1921 idea: provoke, then strike.
Practical tip: Learn the Modern Variation (4.Nf3) first — it's the most common at all levels and the easiest to handle with the 4...Bg4 5.Be2 e6 setup. Then study the Four Pawns Attack — that's the line you'll lose to if you don't know the 5...dxe5 6.fxe5 Nc6 7.Be3 Bf5 sequence. The Exchange and Chase are easier and come last in your study order.
Modern Variation Main Line — Move by Move
The Modern Variation (4.Nf3) is what you'll face in roughly 70% of your Alekhine games. The classical mainline with 4...Bg4 runs:
1. e4 Nf6 2. e5 Nd5
3. d4 d6 4. Nf3 Bg4
5. Be2 e6 6. O-O Be7
7. c4 Nb6 8. Nc3 O-O
9. Be3 d5
By move 9, Black has equalized with the ...d5 break — liquidating White's space advantage and reaching a symmetrical pawn structure with active piece play. The key sequence: 4...Bg4 (developing the c8-bishop before ...e6 shuts it in), 5...e6 (preparing ...Be7 and ...0-0), and 9...d5 (the principled break against White's central pawns).
- WhiteAims for a small structural edge with the c4-d4 pawn duo. After 10.c5 Nbd7 11.cxd6 Bxd6 (or 10.cxd5 exd5 11.Bxg4 Nxg4), the position simplifies to a near-equal middlegame where White's only advantage is a touch more space.
- BlackTrades the c8-bishop for the f3-knight (the standard Alekhine maneuver), completes development with ...Nbd7/...c6, and waits for a chance to break with ...c5 or push for a piece-up endgame after exchanges. The middlegame is solid but slightly cramped — Black plays for the long game, not immediate tactics.
Key Strategic Themes
Master these four concepts and you can navigate any Alekhine middlegame, regardless of which White system you face:
Provoke, then attack — the Alekhine philosophy
The Alekhine's Defense is built on a single counter-intuitive insight: a big pawn center is only an advantage if you can hold it. By playing 1...Nf6 immediately, Black invites White to chase the knight with pawns (2.e5 Nd5 3.d4 d6 4.c4 Nb6). Every pawn advance gains space but also creates a target. After 5 moves, White has four pawns on the fifth rank with no pieces defending them — and Black has a knight on b6 ready to hit c4, a bishop coming to f5 to pressure e4, and a pawn break on ...d6 (or ...c5) to crack the chain. The opening is the purest expression of hypermodern strategy: don't claim the center early, undermine it later. If you understand this trade-off, every Alekhine middlegame plan makes sense.
The knight on b6 — not a wasted piece
Beginners look at the Alekhine and see Black's knight moving four times in the first six moves (Nf6→Nd5→Nb6) and conclude the opening is dubious. That misses the point. The knight on b6 is not poorly placed — it's perfectly placed: it hits c4 (forcing White to defend), it eyes d5 and a4 for future jumps, and it stays out of the way of Black's central pawn breaks (...d5, ...c5, ...e6+...d5). The 'wasted tempi' are not wasted because every White response (c4, c5, d4) creates a long-term weakness. In the Four Pawns Attack, by move 10 White's center is hanging and Black's b6-knight is the piece exploiting the weakness. Trust the knight on b6 — it's earning its keep.
The ...c5 and ...e6+...d5 breaks — when to crack the center
Black's middlegame plan revolves around two pawn breaks that smash White's center. ...c5 (the main break against the Modern Variation and the Chase) hits d4 directly and opens the c-file for Black's rook. ...e6 followed by ...d5 (used against the Four Pawns Attack and the Exchange) liquidates White's space advantage and reaches a structurally equal position. Picking the right break matters: ...c5 against a White setup with c3 supporting d4 is bad because White just plays cxd4 cxd4 and keeps the center; ...e6+...d5 against a White setup with c4 is bad because White answers cxd5 with extra space. The general rule: break with ...c5 if White's c-pawn is on c4 (uncontested d4), break with ...e6+...d5 if White's c-pawn is on c3 (supporting d4 from a passive square).
Patience — let White overextend, then punish
Most Alekhine losses come from Black trying to refute White's center too early. The opening is not a forced tactical refutation — it's a long-term strategic plan where Black absorbs White's space, develops calmly behind the lines (...Bg4 or ...Bf5 to pressure White's pawn chain, ...e6 to give the f8-bishop a home, ...Be7 or ...g6+...Bg7 to complete development), and waits. Often the breakthrough comes on move 15 or 20, not move 8. If you try to play ...c5 immediately while White's pieces still defend d4, you trade away your central potential for nothing. Wait until White commits to a slow plan (Bd3, Re1, h3), then strike. The Alekhine rewards patience more than any other 1.e4 defense.
Alekhine vs Other Defenses to 1.e4
How does the Alekhine compare to Black's other main replies to 1.e4?
Alekhine vs Pirc Defense (1...d6)
Both are hypermodern defenses that let White build a center and attack it later. The Pirc is more flexible (Black plays a universal setup with ...d6+...Nf6+...g6) and reaches more typical middlegame positions. The Alekhine is sharper — Black provokes specific pawn weaknesses that don't exist in the Pirc, but at the cost of moving the same knight multiple times and accepting cramped positions. Pick the Pirc for general flexibility, the Alekhine for surprise value and a more concrete strategic plan.
Alekhine vs Scandinavian Defense (1...d5)
Both are low-theory, surprise-value alternatives to the mainstream defenses. The Scandinavian resolves the central tension on move 1 (1...d5 2.exd5 Qxd5) and leads to classical positions with queen development on a5 or d6. The Alekhine keeps tension and provokes White into overextending. The Scandinavian is easier to play (one short main line) but has less strategic upside; the Alekhine requires more understanding but rewards patient play with rich middlegame positions.
Alekhine vs Caro-Kann (1...c6)
Opposite philosophies. The Caro-Kann is classical — Black challenges the center with pawns and reaches solid, slightly passive positions with excellent endgames. The Alekhine is hypermodern and provocative. The Caro-Kann is far safer (you'll rarely lose badly out of the opening) but has lower winning chances with Black. The Alekhine has higher variance — you can win quickly against unprepared opposition but lose badly if you mishandle the Four Pawns Attack. Pick the Caro-Kann for solidity, the Alekhine for fighting chess.
Alekhine vs Sicilian Defense (1...c5)
The Sicilian gives Black the highest winning chances against 1.e4 but at the cost of memorizing hundreds of variations. The Alekhine's entire theory fits in one afternoon of study — there are only four serious White systems and the same Black plan works against most of them. Practical recommendation: if you have 100+ hours to invest in opening study, play the Sicilian. If you want a sound, low-theory weapon that takes opponents out of preparation, play the Alekhine. Many players combine both: Sicilian in classical games, Alekhine in blitz.
Alekhine vs French Defense (1...e6)
Both lead to closed, strategic middlegames where Black accepts a cramped position in exchange for a clear long-term plan. The French has a famous bad-bishop problem (the c8-bishop is hemmed in by ...e6+...d5); the Alekhine avoids this entirely by leaving the c8 diagonal open. The French has more theory and is more common at every level — opponents will be prepared. The Alekhine is rarer and has more surprise value. If you like the French's strategic style but want less preparation, the Alekhine is a natural alternative.
How to Learn Alekhine's Defense (Step by Step)
- Memorize the provocation sequence. The first 4 Black moves are always the same: 1...Nf6, 2...Nd5, 3...d6, 4...Nb6. You can play these in under 20 seconds regardless of what White does. The only branching happens on move 4 when White picks Nf3 (Modern), c4+f4 (Four Pawns), c4+exd6 (Exchange), or c4+c5 (Chase) — and you respond to each with a slightly different plan.
- Learn the Modern Variation 4.Nf3 Bg4 setup. You'll face the Modern in most of your Alekhine games. The standard sequence 4...Bg4 5.Be2 e6 6.0-0 Be7 7.c4 Nb6 8.Nc3 0-0 9.Be3 d5 gives Black equality with a clear plan: trade the c8-bishop, complete development, and break with ...d5. Drill this sequence until it's automatic — it covers the majority of your games.
- Master the Four Pawns Attack antidote. When White goes 4.c4 Nb6 5.f4, the position looks terrifying but Black equalizes with 5...dxe5 6.fxe5 Nc6 7.Be3 Bf5. Memorize through move 10 (8.Nc3 e6 9.Nf3 Be7 10.Be2 0-0) and you'll never lose a Four Pawns game to a surprise tactic. Without this preparation, the line is genuinely dangerous; with it, the line is fine for Black.
- Analyze your Alekhine games for free. The Alekhine rewards understanding more than memorization — but the timing of your central breaks (...d5, ...c5, ...dxe5) matters enormously. Export your PGN and use chess.rodeo for full Stockfish analysis — see exactly when you should have broken with ...c5, whether your knight maneuver was too slow, and whether White's pawn storm was actually winning or just looked scary. No account, no paywall, unlimited depth.
Frequently Asked Questions
What is Alekhine's Defense?
Alekhine's Defense is the chess opening 1.e4 Nf6 — Black attacks White's e-pawn with the knight on move 1, provoking White to chase it across the board with pawns (2.e5 Nd5 3.d4 d6 4.c4 Nb6). Named after world champion Alexander Alekhine, who introduced it in 1921. The strategy is hypermodern: let White claim the center, then attack it.
Is Alekhine's Defense good for beginners?
Better for intermediate players (1200+) than absolute beginners. The Exchange Variation is easy and comfortable, but the Modern and especially the Four Pawns Attack require precision. Pure beginners should start with the Caro-Kann or Scandinavian — both have lower theory burden.
Why does the knight move so many times?
Every knight move forces White to commit a pawn — and every pawn commitment creates a target. The 'wasted' tempi are paid back by White's overextended center. By move 5, White has four advanced pawns and Black has a knight on b6 perfectly placed to exploit weaknesses. Trust the maneuver — it's strategically sound.
How do I beat the Four Pawns Attack?
Play 5...dxe5 6.fxe5 Nc6 7.Be3 Bf5 — open the f-file, hit d4 with the knight, and develop the c8-bishop before ...e6 locks it in. The Four Pawns scores about 50/50 for both sides with accurate play. Lose only if you don't know the 6...Nc6 + 7...Bf5 setup.
Which world champions played the Alekhine?
Alexander Alekhine (the namesake) used it throughout his championship reigns. Bobby Fischer played it in Game 13 of his 1972 match against Spassky — and won. Today Ivanchuk, Kramnik, Aronian, and occasionally Carlsen use it as a surprise weapon. It is sound at every level but rare at the top because elite players prefer sharper defenses like the Sicilian.
Analyze your Alekhine games — free, no account
The Alekhine rewards patience and timing — but you still need to verify that your central breaks (...d5, ...c5, ...dxe5) were timed correctly and that you didn't let White consolidate the four-pawn center. Export your PGN and use chess.rodeo for full Stockfish analysis — see exactly when to break, whether White's pawn storm was real or bluff, and how Stockfish evaluates your b6-knight's contribution. No account, no paywall, unlimited games.