Chess puzzle (Equality)
Moves: 1. Nf3 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qa4 Nf6 5. Bg5 e6 6. c3 Be7 7. Nbd2 h6 8.
Bxf6 Bxf6 9. Ne4 Be7 10. e3 d5 11. Ned2 Bd7 12. Qb3 Qc7 13. Be2 O-O 14. O-O a5
15. Rac1 a4 16. Qc2 Rfc8 17. a3 Ne5 18. Qb1 Bc6 19. Nd4 Bc5 20. h3 Bxd4 21.
exd4 Ng6 22. Bd3 f5 23. Nf3 Rf8 24. Qc2 Rae8 25. Rfe1 Bd7 26. Qd1 b6 27. Bc2
Qf4 28. Bxa4 Bxa4 29. Qxa4 Ra8 30. Qc6 Rfe8 31. Rc2 Nf8 32. Qxb6 Rab8 33. Qa6
g5 34. Rce2 g4 35. hxg4 fxg4 36. Ne5 g3 37. fxg3 Qxg3 38. Qa7 h5 39. Qf7+ Kh8
40. Qxh5+ Nh7 41. Re3 Qg7 42. Nf7+ Kg8 43. Rxe6 Rxe6 44. Rxe6 Qxf7 45. Rg6+ Kf8
46. Qg4 Re8 47. Qg3 Re6 48. Qb8+ Re8 49. Qd6+ Qe7 50. Qf4+ Qf7 51. Qh6+ Ke7 52.
Qh4+ *
Position (FEN): 4r3/4kq1n/6R1/3p4/3P3Q/P1P5/1P4P1/6K1 b - - 15 52
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1843
Best move: Nf6