Chess puzzle (Advantage)
Opening: Alekhine_Defense, Alekhine_Defense_Other_variations
Moves: 1. e4 Nf6 2. f4 Nc6 3. e5 Nd5 4. Nc3 Nxc3 5. bxc3 e6 6. Nf3 Bc5 7. Bd3 d6 8. a4
dxe5 9. Ba3 Bxa3 10. Ra2 exf4 11. Rxa3 e5 12. O-O O-O 13. Ng5 Qxg5 14. a5 Bg4
15. Qe1 f3 16. h3 Bxh3 17. Ra4 Bxg2 18. Rf2 Qh4 *
Position (FEN): r4rk1/ppp2ppp/2n5/P3p3/R6q/2PB1p2/2PP1Rb1/4Q1K1 w - - 2 19
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1488
Best move: Rxh4