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King's Gambit
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1.e4 e5 2.f4
 
What does Rybka3 say about this opening?
March 18, 2009, top 5 lines 24-ply
 
1.  (-0.34): 2...exf4 3.Nf3 d6 4.Bc4 h6 5.h4 Nf6 6.Nc3 Nbd7 7.d4 Nh5 8.Qd3 Nb6 9.Bb3 c6 10.Bd2 a5 11.a3

2.  (0.02): 2...d6 3.d3 Nc6 4.Nf3 g6 5.Be2 Bg7 6.fxe5 dxe5 7.0-0 Nf6 8.c3 0-0 9.b4 a6 10.Be3 Ng4 11.Bg5

3.  (0.03): 2...d5 3.exd5 exf4 4.Nf3 Nf6 5.c4 c6 6.d4 cxd5 7.c5 b6 8.b4 Be7 9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.0-0 a5 12.Ne5 Qc8 13.Qa4+ Nbd7 14.Nxd7 Nxd7 15.c6 Nf6 16.b5 g5 17.Re1

4.  (0.06): 2...g6 3.Nf3 exf4 4.Nc3 Nf6 5.Bc4 Nh5 6.0-0 Bg7 7.d4 d6 8.Nd5 Be6 9.Qe2 Bxd5 10.exd5+ Qe7

5.  (0.09): 2...h6 3.Ne2 d6 4.d4 Nf6 5.Nbc3 exd4 6.Nxd4 Be7 7.Bc4 0-0 8.Be3

6.  (0.11): 2...Bc5 3.Nf3 d6 4.c3 Nf6 5.fxe5 dxe5 6.Nxe5 Qe7 7.d4 Bd6 8.Nf3 Qxe4+ 9.Be2 0-0 10.0-0 Nc6 11.Bd3 Qg4 12.Nbd2 Be6 13.Nc4 Bxc4
 
7.  (0.11): 2...Nc6 3.Nf3 exf4 4.d4 Nf6 5.e5 Ng4 6.Bb5 d6 7.h3 Ne3 8.Bxe3 fxe3 9.Qd3 a6 10.Bxc6+ bxc6 11.0-0 Be7 12.Nc3 0-0 13.Rae1

8.  (0.12): 2...c6 3.Nf3 exf4 4.d4 Nf6 5.Nc3 Bb4 6.Bd3 d5 7.exd5 Qe7+ 8.Qe2 Nxd5 9.Qxe7+ Kxe7 10.Bd2 Nxc3 11.bxc3 Bd6 12.Kf2 Rd8 13.Rae1+ Kf8 14.g3 Nd7 15.gxf4 Nf6 16.f5 h6 17.Rhg1 Nd5

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