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Chess - Coggle Diagram

- - - - Queen's Gambit Accepted
        2.c4 dxc4
        
        Queen's Gambit Accepted: 3.Nf3
        3.Nf3
        
        Queen's Gambit Accepted: Slav Gambit
        3.Nf3 b5
        
        4.a4
        
        4.a4 bxa4?!
        
        5.Qxa4+
        
        5.Rxa4?!
        
        4.a4 a6
        
        5.axb5
        
        2 more items...
        
        4.Nf3 g6
        
        4.e4
        
        3.Nf3 Bg4
        
        4.e3
        
        4.Ne5
        
        3.Nf3 f6?
        
        4.e4
        
        Queen's Pawn Opening: Deferred Variation
        3.Nf3 Nf6
        
        3.Nf3 Nc6
        
        4.d5
        
        3.Nf3 h6
        
        4.e4
        
        Queen's Gambit Accepted: Rosenthal Variation
        3.Nf3 e3
        
        4.Nc3
        
        4.Nc3 c5
        
        Queen's Pawn Opening: Deferred Variation
        3.Nf3 Nf6
      - Slav Defense
        2.c4 c6
        
        Modern line
        3.Nf3
        
        3.Nf3 Nf6
        
        4.Bg5
        
        4.Bg5 Bg4
        
        5.cxd5
        
        Slav Defense: 3.Nc3
        3.Nc3
        
        Queen's Gambit Declined: Semi-Slav Defense, Accelerated Move-Order
        3.Nc3 e6
        
        4.Nf3
        
        3.Nc3 Nf6
        
        4.Bg5
        
        4.cxd5
        
        4.cxd5 Nxd5
        
        5.e4
        
        Slav Defense: Exchange Variation
        3.cxd5
        
        Slav Defense: Exchange Variation, 3...cxd5
        3.cxd5 cxd5
        
        Slav Defense: Exchange Variation, 3...cxd5 4.Nc3
        4.Nc3
        
        Slav Defense: Exchange Variation, 3...cxd5 4.Nc3 Nf6
        4.Nc3 Nf6
        
        5.Bf4
        
        3.cxd5 Qxd5?!
        
        4.Nc3
        
        4.Nc3 Qa5
        
        Slav Defense: 3.e3
        3.e3
      - Queen's Gambit Declined
        2.c4 e6
        
        3.cxd5
        
        3.cxd5 exd5
        
        Queen's Gambit Declined: Exchange Variation, 4...exd5
        4.Nc3 Nf6
        
        5.Bg5
        
        5.Bg5 h6?!
        Pions doublés
        
        1 more item...
        
        4.Nc3 Nc6
        
        Queen's Gambit Declined: 3.Nf3
        3.Nf3
        
        Queen's Gambit Declined: Pseudo-Tarrasch Defense
        3.Nf3 c5
        
        4.e3
        
        4.e3 Nf6
        
        4.e3 Nc6
        
        5.a3
        
        Queen's Gambit Declined: 3.Nf3 Nf6
        3.Nf3 Nf6
        
        Queen's Gambit Declined: Traditional Variation
        4.Bg5
        
        3.Nf3 Nc6
        
        4.Bg5
        
        4.Bg5 Be7
        
        5.Bxe7
        
        1 more item...
        
        Queen's Gambit Declined: Queen's Knight Variation
        3.Nc3
        
        Queen's Gambit Declined: Semi-Slav Defense, Accelerated Move-Order
        3.Nc3 c6
        
        Slav Defense: Modern, Triangle System, 4.Nc3
        4.Nf3
        
        Queen's Gambit Declined: Queen's Knight Variation, 3...Nf6
        3.Nc3 Nf6
        
        Queen's Gambit Declined: Queen's Knight Variation, 3...Nf6 4.e3
        4.e3
        
        4.e3 Be7
        
        Queen's Gambit Declined: Three Knights Variation, 4...Be7 5.e3
        5.Nf3
        
        Queen's Gambit Declined: Queen's Knight Variation, 3...Bb4
        3.Bb4
      - Queen's Gambit Declined: Chigorin Defense
        2.c4 Nc6
        
        Queen's Gambit Declined: Chigorin Defense, 3.cxd5
        3.cxd5
        
        3.cxd5 Qxd5
        
        4.e3
        
        4.Nc3?
        Pion gratuit!
        
        4.Nc3?! Qxd4
        
        Queen's Gambit Declined: Chigorin Defense, 3.Nc3
        3.Nc3
        
        Queen's Gambit Declined: Chigorin Defense, 3.Nc3 Nf6
        3.Nc3 Nf6
        
        4.e3
        
        4.e3 Bf5
        
        5.cxd5
        
        4.e3 e6
        
        5.Nf3
      - Albin Countergambit
        2.c4 e5
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5
        3.dxe5
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4
        3.dxe5 d4
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.Nf3
        4.Nf3
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.Nf3 Nc6
        4.Nf3 Nf6
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.Nf3 Nc6 5.a3
        5.a3
        
        2 more items...
        
        4.Nf3 Bb4+
        
        5.Bd2
        
        1 more item...
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.e3
        4.e3
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.e3 Bb4+
        4.e3 Bb4+
        
        Queen's Gambit Declined: Albin Countergambit, 3.dxe5 d4 4.e3 Bb4+ 5.Bd2
        5.Bd2
        
        1 more item...
        
        3.dxe5 dxc4
        
        4.Qxd8+
        
        4.Qxd8+ Kxd8
        
        5.Nc3
        
        1 more item...
      - Baltic Defense
        2.c4 Bf6
        
        Queen's Gambit Declined: Baltic Defense, 3.Nc3
        3.Nc3
        
        Queen's Gambit Declined: Baltic Defense, 3.Nc3 e6
        3.Nc3 e6
        
        Queen's Gambit Declined: Baltic, Deferred Queen Attack
        4.Qb3
        
        3.Nc3 c6?!
        
        4.b3
      - Queen's Gambit Declined: Marshall Defense
        2.c4 Nf6
        
        Queen's Gambit Declined: Marshall Defense, 3.cxd5
        3.cxd5
        
        Queen's Gambit Declined: Marshall Defense, 3.cxd5 Nxd5
        3.cxd5 Nxd5
        
        Queen's Gambit Declined: Marshall Defense, 3.cxd5 Nxd5 4.e4
        4.e4
        
        4.e4 Nf6
        
        5.Nc3
        
        2 more items...
        
        4.e4 Nb6
        
        5.Nc3
        
        3 more items...
        
        3.cxd5 Qxd5
        
        4.Nc3
        
        4.Nc3 Qd6
        
        5.Nf3
        
        5.Qa4
        
        1 more item...
        
        3.Bg5
        
        3.Bg5 Ne4
        
        3.Bg5 Bf5 ?!
        
        4.Bxf6
      - Queen's Gambit Declined: Austrian Variation
        2.c4 c5
        
        3.Nf3
        
        3.Nf3 Nc6?
        
        4.cxd5
        
        Queen's Gambit Declined: Pseudo-Tarrasch Defense
        3.Nf3 e6
    - - Indian Game: Paleface Attack, 2...d5
        3.f3 Nf6
    - - 2.e3 Nc6
        
        Queen's Gambit Declined: Chigorin Defense, 3.e3
        3.e3
        
        3.Nc3
        
        3.Nc3 Bf5
    - - 2.Bf4 c6
        
        3.e3
        
        3.e3 Bf5
        
        4.Nf3
        
        4.Nf3 Nf6
        
        5.c4
        
        1 more item...
  - - - Englund Gambit: Soller Gambit
        2.dxe5 f6
        
        3.exf6
        
        3.exf6 Nxf6
        
        4.Bg5
        
        4.Bg5 h6
        
        5.Bh4
        
        3.exf6 Qxf6
        
        4.g3
      - Englund Gambit: Hartlaub-Charlick Gambit
        2.dxe5 d6
        
        3.exd6
        
        3.exd6 cxd6?!
      - Englund Gambit: 2.dxe5 Nc6
        2.dxe5 Nc6
        
        Englund Gambit: 2.dxe5 Nc6 3.Nf3
        3.Nf3
        
        Englund Gambit: 2.dxe5 Nc6 3.Nf3 Qe7
        3.Nf3 Qe7
        
        Englund Gambit: Stockholm Variation
        4.Qd5
        
        4.Qd5 Nb4?
        
        5.Qb3
        
        4Qd5 Qb4?!
        
        5.Nc3
        
        2 more items...
        
        Englund Gambit: Deferred Soller Gambit
        3.Nf3 f6
        
        4.exf6
        
        4.exf6 Nxf6
        
        5.Bg5
        
        2 more items...
      - 2.dxe5 Bc5
        
        3.Nc3
        
        3.Nc3 Nc6
        
        4.Nf3
        
        4.Nf3 f6
        
        4.Nf3 Nge7
        
        5.e3?!
        
        5.Na4
        
        4.Nf3 Qe7
        
        5.Bg5
        
        3.Nc3 Ne7
        
        4.Ne7
        
        4.Ne7 O-O
        
        5.e4
        
        5.a3
    - - 2.d5 Nf6
        
        3.Nc3
        
        3.Nc3 c6
  - - - Slav Defense: Smith-Morra Gambit: 2...cxd4
        1.d4 c5 2.e4 cxd4
    - - Old Benoni Defense: Benoni-Indian Defense
        2.d5 Nf6
        
        Benoni Defense: 3.d5
        3.c4
        
        3.c4 b5
    - - 2.dxc5 e6
        
        3.e4
  - - - Indian Game: East Indian Defense
        2.c4 e6
        
        Indian Game: East Indian, Seirawan Attack
        3.Bg5
        
        3.Bg5 h6
        
        4.Bh4
        
        3.Bg5 b6
        
        4.Nf3
        
        4.Nf3 B4+
        
        Nimzo-Indian Defense: Three Knights, Duchamp Variation, 5.Bg5
        5.Nc3
        
        1 more item...
        
        3.Bg5 Bb4+
        
        4.Nc3
        
        4.Nc3 Bxc3+
        
        5.bxc3+
        
        Indian Game: East Indian, Anti-Nimzo-Indian Variation
        3.Nf3
        
        Indian Game: East Indian, Anti-Nimzo-Indian Variation, 3...c5
        3.Nf3 c5
        
        4.g3
        
        Indian Game: East Indian Defense, 3.Nc3
        3.Nc3
        
        Nimzo-Indian Defense
        3.Nc3 Bb4
        
        Nimzo-Indian Defense: Three Knights Variation
        4.Nf3
        
        Queen's Gambit Declined: Ragozin Defense
        4.Nf3 d5
      - King's Indian Defense
        2.c4 g6
        
        3.Nc3
        
        Grünfeld Defense
        3.Nc3 d5
        
        Grünfeld Defense: Schlechter Variation
        4.e3
        
        Grünfeld Defense: Schlechter, Makogonov Variation
        4.e3 Bg7
        
        Grünfeld Defense: Burille Variation
        5.Nf3 :
        
        King's Indian Defense: 3.Nf3
        3.Nf3
        
        King's Indian Defense: 3.Nf3 Bg7
        3.Nf3 Bg7
        
        King's Indian Defense: Normal Variation, 4.Nf3
        4.Nc3
        
        3.e3
        
        3.e3 Bg7
        
        4.Nf3
        
        4.Nf3 O-O
        
        5.Be2
        
        1 more item...
      - Benoni Defense
        2.c4 c5
        
        Benoni Defense: 3.d5
        3.d5
        
        Benoni Defense: Hromádka System
        3.d5 d6
        
        4.Nf3
        
        4.Bg5
        
        4.Bg5 e6
        
        5.dxe6
        
        5.Nc3
        
        4.Bg5 e5
        
        5.Nc3
      - Old Indian Defense
        2.c4 d6
        
        3.Bg5
        
        3.Bg5 Nc6
        
        4.Nc3
      - Budapest Gambit
        2.c4 e5
        
        Budapest Gambit: 3.dxe5
        3.dxe5
        
        Budapest Gambit: 3.dxe5 Ng4
        3.dxe5 Ng4
        
        Budapest Gambit: Rubinstein Variation
        4.Bf4
        
        Budapest Gambit: Rubinstein Variation, 4...Nc6
        4.Bf4 Nc6
        
        Budapest Gambit: Rubinstein Variation, 4...Nc6 5.Nf3
        5.Nf3
        
        1 more item...
    - - 2.Bf4 d5
        
        Queen's Pawn Opening: Chigorin Variation, 2...Nf6 3.Bf4
        3.Nc3
    - - 3.g3 c5
        
        4.dxc5
        
        4.d5
        
        4.d5 b5
      - 2.g3 g6
        
        3.Bg2
        
        3.Bg2 Bg7
        
        4.e4
        
        4.e4 d6
        
        5.Ne2
        
        1 more item...
    - - Trompowsky Attack: Classical Defense
        2.Bg5 e6
        
        Trompowsky Attack: Classical, Big Center Variation
        3.e4
      - Trompowsky Attack: 2...Ne4
        2.Bg5 Ne4
        
        Trompowsky Attack: Edge Variation
        3.Bh4
        
        3.Bh4 c5
        
        4.Nc3?!
        
        4.Nd2
    - - Queen's Pawn Opening: Chigorin Variation, 2...Nf6
        2.Nc3 d5
    - - 2.h4 d5
  - - - Modern Defense with 1.e4: 2.d4 d6
        2.e4 g6
        
        3.f4
        
        3.f4 c6
  - - - Nimzowitsch Defense: Kennedy Variation
        2.e4 e5
        
        Scotch Game
        3.Nf3
        
        3.Nf3 Bb4?!
    - - 2.Nf3 d5
  - - - Queen's Pawn Opening: Zukertort Variation, 2...c6
        2.Nf3 d5
  - - - Modern Defense with 1.d4: 2.Nf3 Bg7
        2.Nf3 Bg7
        
        Modern Defense with 1.e4: 2.d4 Bg7 3.Nf3
        3.e4
  - - - 2.Bf4 e6
        
        3.e3
        
        3.e3 g5?
        Fou attaque sur la tour
      - 2.Bf4 Nf6
        
        3.Nd2
        
        3.Nd2 Bb7
      - 2.Bf4 c4
  - - - Dutch Defense: Normal Variation
        2.c4 Nf6
        
        Dutch Defense: Queen's Knight Variation
        3.Nc3
        
        3.Nc3 b6
        
        3.Nc3 d5?
        
        4.cxd5
  - - - Queen's Gambit Declined
        2.c4 d5
      - Queen's Pawn Opening: Keres Defense
        2.c4 Bb4+
        
        Queen's Pawn Opening: Keres Defense, 3.Bd2
        3.Bd2
        
        3.Bd2 Qe7
        
        4.c5
        
        4.c5 Bxd2+
        
        Queen's Pawn Opening: Keres, Transpositional Variation
        3.Nc3
        
        Nimzo-Indian Defense
        3.Nc3 Nf6
    - - 2.Bf4 d5
        
        3.e3
        
        3.e3 Nf6
        
        4.c3
        
        4.c3 c5
        
        4.Nf3
        
        4.Nf3 c5
        
        5.c3
        
        2 more items...
      - 2.Bf4 Nf6
    - - 2.Nf3 Nf6
- - - - Caro-Kann Defense: 2.Nf3 d5
        2.Nf3 d5
        
        3.exd5
        
        3.exd5 cxd5
        
        Caro-Kann Defense: Exchange Variation, 3...cxd5 4.Nf3
        4.d4
    - - Caro-Kann Defense: 2.d4 d5
        2.d4 d5
        
        Caro-Kann Defense: Advance Variation
        3.e5
        
        Caro-Kann Defense: Advance Variation, 3...Bf5
        3.e5 Bf5
        
        Caro-Kann Defense: Advance Variation, 3...Bf5 4.Bd3
        4.Bd3
        
        4.Bd3 Bxd3
        
        4.Bd3 e6?!
        Perd le centre
  - - - 2.Nf3 Nc6
        
        3.Bc4
        
        3.Bc4 f6?
        
        3.Bc4 Nf6
  - - - Scandinavian Defense: Modern Variation
        2.exd5 Nf6
        
        Alekhine's Defense: Scandinavian Variation, 3.exd5
        3.Nc3
        
        3.d3
        
        3.d3 Nxd5
        
        4.c4
        
        4.c4 Nb6
        
        4.c4 Nb4
        
        Scandinavian Defense: Modern Variation, 3.c4
        3.c4
        
        3.c4 e5
        
        Scandinavian Defense: Modern, Panov Transfer Variation
        3.c4 c6
        
        4.d4
        
        Caro-Kann Defense: Panov Attack, 4...Nf6
        4.d4 cxd5
      - Scandinavian Defense: Mieses-Kotrč Variation
        2.exd5 Qxd5
        
        Scandinavian Defense: Mieses-Kotrč Variation, 3.Nc3
        3.Nc3
        
        Scandinavian Defense: Mieses-Kotrč, Main Line
        3.Nc3 Qa5
        
        Scandinavian Defense: Mieses-Kotrč, Main Line, 4.d4
        4.d4
        
        Scandinavian Defense: Mieses-Kotrč, Main Line, 4.d4 Nf6
        4.d4 Nf6
        
        5.Bd2
        
        2 more items...
        
        4.d4 c6
        
        5.Nf3
        
        1 more item...
        
        5.Bd2
        
        1 more item...
        
        4.Nf3
        
        4.Nf3 c6
        
        5.d4
        
        1 more item...
        
        5.Bc4
        
        1 more item...
        
        4.Nf3 Nf6
        
        5.d3
        
        1 more item...
        
        4.d3
        
        4.d3 g6
        
        4.Qf3
        
        4.Qf3 Nc6
        
        4.b3
        
        4.b3 Bf5
        
        5.b2
        
        1 more item...
        
        4.b3 Nf6
        
        Scandinavian Defense: Mieses-Kotrč, Main Line, Leonhardt Gambit
        4.b4
        
        4.b4 Qxb4
        
        5.Nb5
        
        2 more items...
        
        3.Nf3
        
        3.Nf3 Bf5
        
        4.Nc3
        
        4.Nc3 Qd8
        
        4.Be2
        
        4.Be2 Nf6
        
        4.b3?
        
        4.b3 Qe4
        
        5.Be2
        
        1 more item...
        
        4.g3?
        
        4.g3 Bxc2
        
        3.Nf3 Bf5
        
        3.c4?!
        
        3.c4?! Qe4
        
        3.d3
        
        3.d3 Nc6
    - - 2.e5 c5
        
        3.c3
        
        3.c3 Nc6
        
        4.Nf3
        
        4.Nf3 Bg4
        
        3.Bb5+
        
        3.Bb5+ Bb7
        
        4.a4
        
        3.d4
        
        3.d4 cxd4
      - 2.e5 Nc6
        
        Nimzowitsch Defense: Scandinavian, Advance Variation
        3.d4
    - - 2.Nf3 dxe4
        
        3.Ng5
        
        3.Ng5 e5
        
        4.Nxe4 f5
        
        5.Ng3
        
        5.Ng3 Nc6
        
        1 more item...
        
        5.Nec3
        
        5.Nec3 Bc5
        
        3.Ng1
        
        3.Ng1 Nf6
    - - Sicilian Defense: Smith-Morra Gambit, 2...d5
        2.d4 c5
      - Queen's Pawn Opening: Blackmar Gambit, 2...dxe4
        2.d4 dxe4
        
        Queen's Pawn Opening: Blackmar, Blackmar-Diemer Gambit
        3.Nc3
        
        Queen's Pawn Opening: Blackmar, Blackmar-Diemer Gambit, 3...Nf6
        3.Nc3 Nf6
        
        Queen's Pawn Opening: Blackmar, Blackmar-Diemer Gambit, 3...Nf6 4.f3
        4.f3
        
        Queen's Pawn Opening: Blackmar, Blackmar-Diemer Gambit, 3...Nf6 4.f3 exf3
        4.f3 exf3
        
        Queen's Pawn Opening: Blackmar, Blackmar-Diemer Gambit, 3...Nf6 4.f3 exf3 5.Nxf3
        5.Nxf3
        
        1 more item...
  - - - Pirc Defense: 2.d4 Nf6
        2.d4 Nf6
        
        Pirc Defense: 2.d4 Nf6 3.Nc3
        3.Nc3
        
        Pirc Defense: Main Line
        3.Nc3 g6
        
        Pirc Defense: Classical Variation
        4.Nf3
        
        Pirc Defense: Classical Variation, 4...Bg7
        4.Nf3 Bg7
        
        Pirc Defense: Classical Variation, 4...Bg7 5.Bc4
        5.Bc4
        
        Pirc Defense: Main Line, Kholmov System
        4.Bc4
        
        Pirc Defense: Main Line, Kholmov System, 4...Bg7
        4.Bc4 Bg7
        
        Pirc Defense: Main Line, 4.Be3
        5.Be3
    - - 2.f3 c5
        
        3.b5
      - 2.f3 Nf6
        
        Pirc Defense: Lion's Jaw Variation
        3.d4
  - - - Sicilian Defense: Nimzowitsch Variation
        2.Nf3 Nf6
        
        Sicilian Defense: Nimzowitsch, Closed
        3.Nc3
        
        Sicilian Defense: Nimzowitsch, Closed, 3...d5
        3.Nc3 d5
        
        4.e5
        
        4e5 Nfd7
        
        4.exd5
        
        4.exd5 Nxd5
        
        5.d4
        
        1 more item...
        
        3.Nc3 Nc6
        
        4.Bb5+
        
        4.e5
        
        4.e5 Ng4
        
        Sicilian Defense: Nimzowitsch, Advance Variation
        3.e5
        
        3.e5 Nh5?
        
        3.e5 Nd5
        
        4.d4
        
        4.d4 cxd4
        
        4.d4 b6?
        
        3.Bc4?
        
        Sicilian Defense: Nimzowitsch Variation, 3.d3
        3.d3
        
        3.d3 Nc6
        
        4.c3
        
        4.c3 e5
        
        3.Bc4?
        Pion gratuit
        
        3.Bc4? Nxe4
        
        4.e6
        
        4.Ne5 e6
      - Sicilian Defense: French Variation
        2.Nf3 e6
        
        Sicilian Defense: French Variation, 3.d4
        3.d4
        
        3.d4 Nf6?!
        Knight needs to back several times
        
        Sicilian Defense: French Variation, 3.d4 cxd4
        3.d4 cxd4
        
        Sicilian Defense: French Variation, 3.d4 cxd4 4.Nxd4
        4.Nxd4
        
        3.Bc4
        
        3.Bc4 Nc6
        
        4.O-O
        
        4.O-O d5
      - Sicilian Defense: Old Sicilian Variation
        2.Nf3 Nc6
        
        3.Bc4
        
        3.Bc4 e6
        
        4.O-O
        
        O-O d5
        
        Sicilian Defense: Open
        3.d4
        
        Sicilian Defense: Open, Franco-Sicilian Variation
        3.d4 e6
        
        4.Bc4?!
        
        4.Bc4?! Nf6
    - - Sicilian Defense: Closed, Traditional Line
        2.2Nc3 Nc6
        
        3.Nf3
        
        3.Nf3 e6
        
        4.d4
        
        4.d4 Qd6?
        
        4.d4 cxd4
        
        Sicilian Defense: Taimanov Variation, 5.Nc3
        4.Nxd4
        
        1 more item...
      - Sicilian Defense: Closed, 2...g6
        2.Nc3 g6
        
        3.d3
        
        3.d3 Bg7
    - - 2.c3 e5
        
        3.Nf3
        
        3.Nf3 Nc6
        
        4.d4
        
        4.d4 cxd4
        
        4.d4 Bd6?
        
        4.Bc4
        
        4.Bc4 Nf6
        
        5.d3?!
        
        3.b4?!
        
        3.b4?! cxb4
        
        3.Bc4
        
        4.Bc4 Nf6
    - - 2.Bc4 b5?!
      - 2.Bc4 e6
        
        3.Nf3
        
        3.Nf3 Nc6
        
        3.Nf3 b6
        
        4.d3
        
        4.d3 Bb7
        
        5.Bf4
        
        1 more item...
        
        5.Ng5
        
        1 more item...
    - - 2.f3 e6
    - - 2.f4 e6
        
        Sicilian Defense: Closed, 2...e6 3.f4
        3.Nc3
    - - Sicilian Defense: Smith-Morra Gambit, 2...cxd4
        2.d4 cxd4
        
        Sicilian Defense: Smith-Morra Gambit, 2...cxd4 3.Qxd4
        3.Qxd4
        
        Sicilian Defense: Smith-Morra Gambit, 2...cxd4 3.Qxd4 Nc6
        3.Qxd4 Nc6
        
        4.Qd3
        
        4.Qd3 Nf6
        
        4.Qe3
        
        4.Qe3 Nf6
    - - Sicilian Defense: Mengarini Variation, 2...Nc6
        2.a3 Nc6
        
        3.Nc3
        
        3.Nc3 Nf6
- - - - Van Geet Opening: Reversed Nimzowitsch Variation, 2.Nf3 Nc6
        2.Nf3 Nc6
        
        Three Knights Opening
        3.e4
        
        Three Knights Opening: 3...Bb4
        3.e4 Bb4
  - - - 2.d4 d5
        
        French Defense: Normal Variation, 2...d5 3.Nc3
        3.e4
- - - - King's Fianchetto Opening: 1...d5 2.Bg2 e5
        2.Bg2 e5
        
        3.Nf3?!
        Cavalier chassé par le pion
        
        3.Nf3 Bd6
  - - - King's Fianchetto Opening: 1...d5 2.Bg2 e5
        2.Bg2 e5
        
        3.d3
        
        3.d3 Nf6
- - - - 2.Ne5 f6
- - - - English Opening: King's English Variation, 2.e3 Nf6
        2.e3 Nf6
        
        English Opening: King's English Variation, 2.e3 Nf6
        3.Nc3
    - - 2.g3 f5
        
        3.Bg2
        
        3.Bg2 Bc5
        
        4.Nc3
        
        4.Nc3 c6
        
        5.e3
        
        1 more item...
        
        3.Bg2 Nf6
- - - - 2.Nf3 e6
      - 2.Nf3 c6
        
        3.d4
        
        3.d4 Bg4
- - - - Polish Opening: Kucharkowski-Meybohm Gambit
        2.Bb2 Bxb4
- - - - Nimzowitsch-Larsen Attack: Modern Variation, 2.Bb2 Nc6
        2.Bb2 Nc6
        
        3.Nf3
        
        3.Nf3 e4
        
        3.Nf3 d6
        
        4.e3
        
        4.e4
        
        4.e4 f5
        
        4.e4 Nf6