Main Setup vs QGD
1.d4 d5 2.Nf3 Nf6 3.Bf4 3...e6 4.e3 Bd6 5.Bg3

Classical setup. White trades bishops with Bg3-Bxd6 or keeps them for a kingside attack. Solid and easy to play.
Un esquema universal contra todas las defensas negras: poca teoría, planes repetibles, arma moderna de Ding Liren.
1.d4 d5 2.Nf3 Nf6 3.Bf4

El Sistema Londres empieza 1.d4 (habitualmente seguido de 2.Cf3 y 3.Af4) y propone una estructura idéntica contra casi todas las defensas negras. El alfil de casillas negras sale a f4 antes de e3, evitando el clásico problema del alfil bloqueado detrás del peón. Desarrollo: Af4, e3, c3, Cbd2, Ad3, O-O. Al ser un sistema basado en esquemas (más que en teoría), es la apertura preferida de los jugadores de 1.d4 con poco tiempo de estudio. Ding Liren lo eligió para la partida 6 del match del Campeonato del Mundo 2023 contra Nepomniachtchi, validación al más alto nivel.
Cada variación incluye un diagrama y el plan principal. Haz clic en «Entrena esta apertura» para trabajar cada línea con repetición espaciada.
1.d4 d5 2.Nf3 Nf6 3.Bf4 3...e6 4.e3 Bd6 5.Bg3

Classical setup. White trades bishops with Bg3-Bxd6 or keeps them for a kingside attack. Solid and easy to play.
1.d4 d5 2.Nf3 Nf6 3.Bf4 3...g6 4.e3 Bg7 5.Be2 O-O 6.O-O

Against fianchetto setups, White plays for c4 and b4 queenside expansion. Avoid theoretical King's Indian battles entirely.
1.d4 d5 2.Nf3 Nf6 3.Bf4 3...e6 4.e3 Bd6 5.Bg3 O-O 6.Nbd2 c5 7.c3 Nc6 8.Bd3 Ne4 9.O-O

The aggressive London plan. Place a knight on e5 (supported by f4 or c4), aim at h7 with Bd3, and launch a kingside attack.
Observa cómo se desarrolla la trampa en el tablero o recórrela movimiento a movimiento. Son patrones que puedes castigar en tus propias partidas.
When Black attacks b2 with Qb6, offer the queen trade with Qb3. The resulting endgame is only marginally better for White, but the simplification neutralizes Black's counterplay.
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qb3
Start position
The London System is ideal for beginners. Just remember: 1.d4, 2.Nf3, 3.Bf4, then e3, c3, Bd3, Nbd2, castle. The setup is the same almost every game.
Learn the Ne5 plan (place a knight on e5 supported by f4 or c4). It's your main attacking idea and wins many games at club level.
Study the Qb3 reply to ...Qb6. Learn c4 setups against King's Indian structures. For sharper play, consider the Jobava London (2.Nc3).
No. The middlegames are rich with attacking ideas (Ne5, Bxh7+, kingside pawn storms). The opening is solid, but the ensuing games can be as sharp as any other 1.d4 system. Ding Liren chose the London for Game 6 of the 2023 World Championship — proof it has real bite at the highest level.
Yes, one of the best opening choices for beginners and busy players. Minimal theory, consistent setup against most Black defenses, and clear strategic goals. You'll focus on tactics and endgames while your opening runs on autopilot.
Against most mainstream defenses, yes. It works well against the Queen's Gambit Declined, Slav, King's Indian, Grünfeld, and Benoni. The main exceptions: the Dutch Defense (1...f5) requires some adjustment, and the Benko Gambit needs a different approach.
Objectively, the London gives Black easy equality with precise play. At the top level, well-prepared Black players can neutralize White's small edge. The London's strength is practical, not theoretical. Perfect for club players, less ideal for 2500+ classical games.
Ding Liren (including Game 6 of the 2023 World Championship), Richard Rapport, Carlsen in rapid and online games, and many others. The London has become a mainstream elite opening in rapid/blitz and even classical games since 2015.
La defensa más sólida y jugada contra 1.d4, estrategia clásica en su mejor versión.
Tomar el peón de c4 y liberar el alfil de casillas blancas: defensa activa a 1.d4.
El arma cortante de Fischer y Kasparov contra 1.d4: contraataque asimétrico con fianchetto y ...e5.
Cada variación de arriba es un ejercicio en ChessAtlas. La repetición espaciada programa cada movimiento para que nunca olvides una línea. Gratis para empezar, sin tarjeta de crédito.