6 Bc4 e6 7 O-O Line

1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6
5 Nc3 a6 6 Bc4 e6 7 O-O:





(A) 7 ... b5 8 Bd3 Nbd7 9 a4 b4
10 Na2 d5 11 exd5 Nxd5
12 c4 bxc3 13 Nxc3.



(B) 7 ... Qc7 8 Bd3 Nbd7 9 Be3 b5
10 Qd2 Ng4 11 Bg5 Nge5
12 Be2 b4 13 Nd1 h6.



(C) 7 ... Be7 8 Qf3 0-0 9 Be2 Nc6
10 Nxc6 bxc6 11 Qg3 Rb8
12 Rb1 Re8 13 b4 a5.



(D) 7 ... Nc6 8 Nxc6 bxc6 9 Bf4 e5
10 Bg5 h6 11 Bh4 Qb6
12 Bxf6 gxf6 13 Qh5 Rh7.



(E) 7 ... Bd7 8 Bd3 Nc6 9 Be3 Be7
10 f4 Qc7 11 Qf3 0-0
12 Rad1 Rfd8.



(F) 7 ... Qb6 8 a4 Qc7 9 Qe2 Nc6
10 Nxc6 bxc6 11 a5 Be7
12 Bf4 e5 13 Be3.



(G) 7 ... h6 8 Be3 Qc7 9 Bd3 Nbd7
10 f4 Be7 11 Qf3 0-0 12 Rad1 Nc5.



(H) 7 ... b5 8 Bd3 Nbd7 9 a4 b4
10 Na2 d5 11 exd5 Nxd5
12 c4 bxc3 13 Nxc3.



(I) 7 ... Qc7 8 Bd3 Nbd7 9 Be3 b5
10 Qd2 Ng4 11 Bg5 Nge5
12 Be2 b4 13 Nd1 h6.



(J) 7 ... Be7 8 Qf3 0-0 9 Be2 Nc6
10 Nxc6 bxc6 11 Qg3 Rb8
12 Rb1 Re8 13 b4 a5.



(K) 7 ... Nc6 8 Nxc6 bxc6 9 Bf4 e5
10 Bg5 h6 11 Bh4 Qb6
12 Bxf6 gxf6 13 Qh5 Rh7.



(L) 7 ... Bd7 8 Bd3 Nc6 9 Be3 Be7
10 f4 Qc7 11 Qf3 0-0 12 Rad1 Rfd8.



(M) 7 ... Qb6 8 a4 Qc7 9 Qe2 Nc6
10 Nxc6 bxc6 11 a5 Be7
12 Bf4 e5 13 Be3.
7 ... h6.



(N) 7 ... Qc7 8 Bd3 Be7 9 Be3 0-0
10 f4 Nc6 11 Nxc6 bxc6 12 b4.



(O) 7 ... Be7 8 Qf3 Qb6 9 Rd1 Nc6
10 Nxc6 bxc6 11 Qg3 0-0
12 e5 dxe5.



(P) 7 ... Nbd7 8 a4 Qc7 9 Qe2 Be7
10 f4 0-0 11 a5 Rd8 12 Be3.



(Q) 7 ... b5 8 Bd3 Bb7 9 a4 b4
10 Na2 Bxe4 11 Bxe4 Nxe4
12 f3 Nf6.



(R) 7 ... Qb6 8 a3 Be7 9 Be3 Qc7
10 Qe2 0-0 11 f4 Nc6.



(S) 7 ... Nc6 8 Nxc6 bxc6 9 Bf4 Bb7
10 Qf3 d5 11 Bd3 Qb6 12 Rab1 d4.
7 ... Bd7 8 Be3 Qc7 9 Bb3.