Chess puzzle (Checkmate)
Opening: Kings_Indian_Attack, Kings_Indian_Attack_Other_variations
Moves: 1. Nf3 d5 2. g3 e6 3. Bg2 Be7 4. O-O h5 5. d3 h4 6. Nbd2 hxg3 7. fxg3 Nf6 8. e4
dxe4 9. dxe4 Bc5+ 10. Kh1 Ng4 11. Qe2 Nc6 12. b3 Nce5 13. Nxe5 *
Position (FEN): r1bqk2r/ppp2pp1/4p3/2b1N3/4P1n1/1P4P1/P1PNQ1BP/R1B2R1K b kq - 0 13
Black to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 1388
Best move: Rxh2#