Chess puzzle (Advantage)
Opening: Van_Geet_Opening, Van_Geet_Opening_Reversed_Nimzowitsch
Moves: 1. Nc3 e5 2. Nf3 d5 3. Nxe5 d4 4. Nb1 Bd6 5. Nf3 c5 6. e3 Nf6 7. exd4 cxd4 8.
Nxd4 O-O 9. Be2 Bxh2 10. Rxh2 Qxd4 11. d3 *
Position (FEN): rnb2rk1/pp3ppp/5n2/8/3q4/3P4/PPP1BPPR/RNBQK3 b Q - 0 11
Black to move.
Themes:  Opening  
Puzzle rating: 1570
Best move: Ng4