[Event "Post Friday Night Tacos Arena"] [Site "https://lichess.org/rucSu3kn"] [Date "2022.05.20"] [White "mikalmo"] [Black "Halgilde"] [Result "1-0"] [UTCDate "2022.05.20"] [UTCTime "19:06:32"] [WhiteElo "1581"] [BlackElo "1516"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 { C42 Petrov's Defense: Three Knights Game } d6 4. Bc4 Be7 5. d3 Bg4 6. h3 Bh5 7. Bg5?! { (0.71 → 0.13) Inaccuracy. g4 was best. } (7. g4 Bg6 8. h4 h6 9. h5 Bh7 10. g5 hxg5 11. Nxg5 Bg6) 7... Nbd7 8. Qe2 O-O 9. O-O-O? { (0.47 → -0.76) Mistake. g4 was best. } (9. g4 Bg6) 9... c6?! { (-0.76 → 0.23) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. dxe4) 10. d4?? { (0.23 → -2.32) Blunder. g4 was best. } (10. g4 Bg6 11. h4 b5 12. Bxf6 Nxf6 13. h5 Bxh5 14. gxh5 bxc4 15. dxc4 Nd7 16. Qe3 h6) 10... b5?? { (-2.32 → 0.50) Blunder. Nxe4 was best. } (10... Nxe4 11. Bxe7 Nxc3 12. Bxd8 Nxe2+ 13. Bxe2 Bxf3 14. Bxf3 Raxd8 15. Rhe1 Rfe8 16. Re3 Kf8 17. Bg4) 11. Bd3?? { (0.50 → -3.75) Blunder. g4 was best. } (11. g4 bxc4 12. gxh5 Nxh5 13. h4 Rb8 14. Qxc4 h6 15. Be3 Qc8 16. Rdg1 Kh7 17. Kb1 g6) 11... Bg6?? { (-3.75 → 1.07) Blunder. Bxf3 was best. } (11... Bxf3 12. Qxf3) 12. Nh4?? { (1.07 → -2.86) Blunder. dxe5 was best. } (12. dxe5 dxe5) 12... Bh5?? { (-2.86 → 0.85) Blunder. exd4 was best. } (12... exd4 13. Nb1) 13. g4 Bg6 14. dxe5 Nxe5 15. Nxg6 Nxg6 16. f4?! { (0.56 → 0.00) Inaccuracy. Be3 was best. } (16. Be3 Qa5) 16... Nd7? { (0.00 → 1.32) Mistake. b4 was best. } (16... b4 17. Na4 h6 18. f5 Ne5 19. Bf4 Nfd7 20. Kb1 Bg5 21. Bxg5 Qxg5 22. Rdg1 Qf4 23. Rf1) 17. h4? { (1.32 → 0.00) Mistake. Bxe7 was best. } (17. Bxe7) 17... Nxf4?? { (0.00 → 5.71) Blunder. b4 was best. } (17... b4 18. Na4 Bxg5 19. hxg5 Nxf4 20. Qh2 Nxd3+ 21. Kb1 Re8 22. Qxh7+ Kf8 23. Rxd3 Qxg5 24. Rxd6) 18. Bxf4 Bf6 19. Bxd6 Re8 20. Qe1 Ne5 21. Bb4?! { (7.61 → 5.09) Inaccuracy. Be2 was best. } (21. Be2 Qa5) 21... Nxd3+ 22. Rxd3 Qc7 23. g5 Be5 24. Qf2 Bf4+ 25. Kb1 Rad8 26. Rxd8 Rxd8 27. Rf1 Bd6 28. Bxd6 Qxd6 29. Qxf7+ Kh8 30. Qf3 g6 31. Qf6+ Kg8 32. Qxd6 Rxd6 33. Kc1 b4 34. e5 Re6 35. Ne4 Rxe5 36. Nf6+ Kg7 37. Nd7 Rf5 38. Rxf5 gxf5 39. Kd2 Kg6 40. Ne5+ Kg7 41. Nf3 Kg6 42. Ke3 Kh5 43. Kf4 Kg6 44. Ke5 a5 45. Kd6 f4 46. Kxc6 Kf5 47. Kd5 Kg4 48. Ne5+ Kxh4 49. g6 hxg6 50. Nxg6+ Kg4 51. Nxf4 Kxf4 52. Kc5 Ke5 53. Kb5 Kd6 54. Kxa5 Kc5 55. b3 Kc6?! { (73.84 → Mate in 31) Checkmate is now unavoidable. Kd5 was best. } (55... Kd5 56. Kxb4) 56. Kxb4 Kb6 57. Kc4?! { (Mate in 16 → 72.45) Lost forced checkmate sequence. c4 was best. } (57. c4 Kc6 58. c5 Kd5 59. Kb5 Ke5 60. c6 Ke6 61. a4 Kd6 62. Kb6 Ke7 63. c7 Kd7) 57... Ka5?! { (72.45 → Mate in 18) Checkmate is now unavoidable. Kc6 was best. } (57... Kc6 58. Kb4) 58. Kc5 Ka6 59. Kc6 Ka5 60. c4 Kb4 61. c5 Ka5 62. Kd7 Ka6 63. c6 Ka7 64. c7 Ka8 65. c8=Q+ Ka7 66. Qc5+ Ka6 67. Qb4 Ka7 68. Kc6 Ka8 69. Qb7# { White wins by checkmate. } 1-0