Alekhine's defense (B03)

Four pawns attack, Korchnoi variation

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Bf5 7. Nc3 e6 8. Nf3 Be7 9. Be2 O-O 10. O-O f6

Dutch, Korchnoi attack (A80)

1. d4 f5 2. h3

Benoni (A68)

Four pawns attack

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 O-O

Robatsch defense (B06)

Three pawns attack

1. e4 g6 2. d4 Bg7 3. f4

King's Indian (E77)

Four pawns attack

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Be2 c5 7. d5 e6 8. Nf3

Alekhine's defense (B03)

Four pawns attack, 6...Nc6

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6

King's Indian (E77)

Six pawns attack

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Be2 c5 7. d5 e6 8. dxe6 fxe6 9. g4 Nc6 10. h4

King's Indian (E77)

Four pawns attack, 6.Be2

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Be2

Alekhine's defense (B03)

Four pawns attack

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4

King's Indian (E76)

Four pawns attack

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4

Alekhine's defense (B03)

Four pawns attack, 7.Be3

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3

King's Indian (E78)

Four pawns attack, with Be2 and Nf3

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Be2 c5 7. Nf3

Alekhine's defense (B03)

Four pawns attack, Fianchetto variation

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g6

Alekhine's defense (B03)

Four pawns attack, Trifunovic variation

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5

Alekhine's defense (B03)

Four pawns attack, Tartakower variation

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Qd7 10. Be2 O-O-O 11. O-O Be7

Alekhine's defense (B03)

Four pawns attack, Planinc variation

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g5

Alekhine's defense (B02)

Two pawns' attack, Mikenas variation

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 d6

Alekhine's defense (B02)

Two pawns' (Lasker's) attack

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5

Benoni (A69)

Four pawns attack, Main line

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 O-O 9. Be2 Re8

King's Indian (E79)

Four pawns attack, Main line

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Be2 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3