Chess puzzle (Equality)
Moves: 1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. Bf4 Nf6 6. Nf3 Bg4 7. Qc2 e6 8. O-O-O
Be7 9. h3 Bh5 10. g4 Bg6 11. g5 Nxe4 *
Position (FEN): rn1qk2r/p3bppp/2p1p1b1/1p4P1/2pPnB2/2N2N1P/PPQ2P2/2KR1B1R w kq - 0 12
White to move.
Themes:  Middlegame  
Puzzle rating: 1343
Best move: Nxe4