Introduction to Sicilian (for black)
ACCELERATED DRAGON

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Early deviations from main line
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1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6
      5.Nxc6 bxc6 6.Qd4 Nf6 7.e5 Nd5 8.e6 f6 9.exd7+ Bxd7 10.Bc4 e5
      5.Nc3 Bg7 6.Be3 Nf6 
            7.Nxc6 bxc6 8.e5 Nd5 9.Nxd5 cxd5 10.Qxd5 Rb8 
                  11.Bc4 0–0 12.0–0 Bb7 13.Qd3 Bxe5 14.Bxa7 Rc8 15.Bd4 Bxh2+ 16.Kxh2 Qc7+ 
                         17.Kg1 Qxc4 18.Qxc4 Rxc4 19.c3 f6 
                  11.Bxa7 Rxb2 12.Bc4 e6 13.Qd2 Bxe5 14.0–0 Qc7 15.Bd4 Qd6 16.Rfd1 Qxd4 
                         17.Qxd4 Bxd4 18.Rxd4 Rxc2
	      7.Be2 0–0 8.0–0 d5 9.exd5 Nxd5 10.Nxd5 Qxd5 11.Bf3 Qc4
	      7.Bc4 0–0 
                  8.0–0 Nxe4 9.Nxe4 d5 10.Nxc6 bxc6 11.Bd3 dxe4 12.Bxe4 Ba6 13.Qxd8 Rfxd8
                  8.f3 Qb6 9.Bb3 Nxe4 10.Nd5 (if Nxe4 then Bxd4) Qa5+ 11.c3 Nc5 12.Nxc6 dxc6 
                        13.Nxe7+ Kh8 14.Nxc8 Raxc8 15.0–0 Rcd8

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Main line (Uogele variation)
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1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 0–0 8.Bb3 a5 
	9.0–0 a4 10.Nxa4 Nxe4 11.Nb5 Ra6
	9.a4 Ng4 
            10.Qxg4 Nxd4 11.Qh4 Nxb3 12.cxb3 Ra6
            10.Nxc6 Nxe3 11.Nxd8 Nxd1 12.Rxd1 Bxc3+ 13.bxc3 Rxd8
	9.a3 Ng4 10.Qxg4 Nxd4 11.Qd1 Nxb3 12.cxb3 d6
	9.f3 d5 
            10.Bxd5 Nxd5 11.exd5 Nb4 12.Nde2 Bf5 13.Rc1 b5 14.0–0 Rc8 15.Nd4 Bxd4 16.Qxd4 Nxc2 
                  17.Rxc2 Bxc2 18.Bh6 e5 19.Qxe5 f6 20.Qd4 Rf7 21.Nxb5 Rb7
            10.exd5 Nb4 11.Nde2 a4 12.Nxa4 Nfxd5 13.Bf2 Bf5 14.0–0 b5 15.Nac3 Nxc3 16.Nxc3 Qxd1 
                  17.Rfxd1 Bxc2 18.Bxc2 Nxc2 19.Rac1 Bxc3 20.Rxc2 Bf6
            10.Nxd5 Nxd5 11.exd5 Nb4 12.c4 a4 13.Bc2 e5 14.Ne2 Qh4+ 15.Bf2 Qxc4

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Maroczy bind
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1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 
	8.Nxc6 Nxe3 9.Nxd8 Nxd1 10.Nxd1 Kxd8
	8.Qxg4 Nxd4 9.Qd1 Ne6 10.Rc1 
             10... b6 11.Bd3 Bb7 12.0–0 0–0 13.b4 Rc8 (solid)
             10... Qa5 11. Bd3 b6 12.O-O g5!? 13.Bb1 Ba6 (or Bb7) 14.Nd5 Bxb2 15.Bd2 Qc5 
                   16.Bb4 Qd4 17.Qa4 Bb7 18.Rcd1 Bxd5 19.Rxd4 Bc6 20.Qc2 Bxd4 (aggressive)
	8.Qxg4 Nxd4 9.Qd1 Ne6 10.Qd2 
             10... d6 11.Be2 Bd7 12.0–0 0–0 13.Rad1 Bc6 (solid)
             10... Qa5 11.Rc1 b6 12.Bd3 Bb7 13.O-O g5!? 14.Rfd1 d6 15.a3 Qe5 16.f3 h5 
                   17.Bf1 h4 18.Rc2 Kf8 (aggressive)
	8.Qxg4 Nxd4 9.Qd1 Ne6 10.Be2 Bxc3+ 11.bxc3 Qa5 
             12.Qd2 d6 13.O-O Bd7 14.f4 Bc6 15.Bf3 f6
             12.O-O Qxc3 13.c5 Qe5 14.Qd5 f6 15.Rad1 Qxd5 16.exd5 Ng7