An ending...

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nc6 5. Nce2 {gameknot somputer says 5. d5 was better.} d5 6. e5 Bf5 7. Nf4 Nb4 8. Nd3 Nxd3+ 9. Bxd3 Bxd3 10. Qxd3 Qd7 11. Ne2 c6 12. Bd2 Nh6 13. Nf4 O-O 14. Qe2 Nf5 15. c3 e6 16. Nd3 b6 17. Bg5 f6 {17. ...h6 was better, and postanalysis also says I should have played 17. g4.} 18. exf6 Bxf6 19. Bxf6 Rxf6 20. Ne5 Qe8 21. O-O c5 22. g4 Nh4 23. f4 Qe7 24. g5 Rff8 25. Ng4 cxd4 26. cxd4 Qd6 27. Nf6+ Kg7 28. Rae1 Rxf6 {not neccessary} 29. gxf6+ Kxf6 30. Qe5+ Qxe5 31. fxe5+ Ke7 {Black King should have traveled a little bit: 31. ... Kg5} 32. Rc1 Nf5 33. Rc7+ Kf8 34. Rxh7 Kg8 35. Rc7 Nxd4 36. Rf6 g5 37. Kf2 a5 38. Kg3 Rf8 39. Rxf8+ Kxf8 40. Kg4 b5 41. Kxg5 Ke8 42. Kf6 Kd8 43. Re7 Nf3 44. h3 d4 45. Rxe6 Kc7 46. Rd6 a4 47. a3 1-0