[Event "Orchid National chess championship under 20"] [Site "https://lichess.org"] [Date "11/9/2021, 8:18:21 PM"] [White "peters oluwafemj"] [Black "Afolabi"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 { B00 Pirc Defense } 3. Bd3 g6 4. Nf3 Bg7 5. O-O O-O 6. h3 Nbd7 7. Bf4?! { (0.67 → 0.05) Inaccuracy. Be3 was best. } (7. Be3 c5 8. c3 b6 9. Qc2 e5 10. dxe5 Nxe5 11. Nxe5 dxe5) 7... c6? { (0.05 → 1.19) Mistake. e5 was best. } (7... e5 8. dxe5 dxe5 9. Bh2 Nh5 10. Qd2 c6 11. Nc3 Nf4 12. Rad1) 8. Re1 Qb6?! { (1.12 → 1.71) Inaccuracy. e5 was best. } (8... e5 9. Bh2) 9. Nbd2 Qxb2?! { (1.69 → 2.67) Inaccuracy. c5 was best. } (9... c5) 10. Nc4 Qb5 11. Nxd6 Qb6? { (2.36 → 4.46) Mistake. Qa4 was best. } (11... Qa4 12. Nxc8) 12. Nxc8 Raxc8 13. Rb1 Qa5 14. Rxb7 Qxa2 15. Qb1?! { (5.85 → 3.80) Inaccuracy. Qa1 was best. } (15. Qa1 Qxa1 16. Rxa1 c5 17. Raxa7 c4 18. Bf1 Nb8 19. Bxb8 Rxb8 20. e5 Rxb7 21. Rxb7 Ne4) 15... Qa5?! { (3.80 → 5.94) Inaccuracy. Qxb1 was best. } (15... Qxb1 16. Rexb1 c5 17. g3 Rfd8 18. Bc7 Rf8 19. e5 Nd5 20. Ba5 Nb8 21. Be4 e6 22. c4) 16. e5 Nd5 17. Bd2 Qd8 18. Rxa7 Rb8 19. Qa2 Nb4 20. Bxb4 Rxb4 21. e6 Nf6 22. exf7+ Kh8 23. Qe6 Nd5 24. g3 Qb8 25. Rd7 Rxd4 26. Nxd4 Bxd4 27. Kg2 Qb6 28. Re2 Qc5 29. Bxg6 hxg6 30. Qxg6 Nf6 31. Rdxe7 Qh5 32. Qxh5+ Nxh5 33. R2e4 Bf6 34. Re8 Kg7 35. Rxf8 Kxf8 36. g4 Ng7 37. Rc4 Kxf7 38. Rxc6 Ne6 39. Ra6 Nc5 40. Ra7+ Kg6 41. f4 Ne4 42. Ra6 Kf7 43. g5 Bg7 44. Kf3 Nd2+ 45. Kg4 Ne4 46. h4 Nc3 47. h5 Nd5 48. Ra7+ Kg8 49. Kf5 Ne3+ 50. Kg6 Bf8 51. h6 Nxc2?! { (67.07 → Mate in 3) Checkmate is now unavoidable. Nd5 was best. } (51... Nd5 52. h7+) 52. h7+ Kh8 53. Ra8 Ne3 54. Rxf8# { White wins by checkmate. } 1-0