Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 Re8 9. f3 e6 10. f4 d6 11. h3 a6 12. Qf3 Na5 13. O-O-O b5 14. g4 Bb7 15. g5
Nd7 16. h4 Nxb3+ 17. Nxb3 b4 18. Ne2 f5 19. gxf6 Nxf6 20. Ng3 h5 21. Bd4 Qc7
22. Qe2 e5 23. fxe5 dxe5 24. Bf2 a5 25. Nc5 a4 26. Nxb7 Qxb7 27. Qc4+ Kh7 28.
Kb1 Rec8 29. Qd3 b3 30. cxb3 axb3 31. a3 Rc2 32. Be3 Rac8 33. Rc1 Qc6 34. Rxc2
Qxc2+ 35. Qxc2 bxc2+ 36. Kc1 Ng4 37. Bd2 Nf2 38. Rf1 *
Position (FEN): 2r5/6bk/6p1/4p2p/4P2P/P5N1/1PpB1n2/2K2R2 b - - 5 38
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 502
Best move: Nd3#