[Event "Feb. Schol. Challenge: K-12"] [Site "https://lichess.org/opKNQpl6"] [Date "2023.02.15"] [White "Aloha89"] [Black "LevonAyrapetyan"] [Result "1-0"] [UTCDate "2023.02.15"] [UTCTime "23:49:31"] [WhiteElo "1797"] [BlackElo "1622"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O d5 9. exd5 cxd5 10. Bg5 Bd6 11. Nxd5 Bxh2+ 12. Kxh2 Ng4+?? { (0.29 → 5.24) Blunder. Qxd5 was best. } (12... Qxd5 13. Bxf6 Qd6+ 14. Kg1 Qxf6 15. Qh5 g6 16. Qc5 Ba6 17. Bxa6 Qxa6 18. b3 Rae8 19. Rfe1) 13. Qxg4 Bxg4 14. Bxd8 Raxd8 15. Nxc7 Rd7 16. Nb5 Rb8 17. Rfe1 g6 18. Rad1?? { (5.47 → -1.19) Blunder. a4 was best. } (18. a4 a6 19. Na3 Rxb2 20. Nc4 Rb4 21. Ne3 Re7 22. c3 Rf4 23. Bxa6 Bd7 24. Kg1 Rxa4) 18... Bxd1 19. Rxd1 Rxb5 20. Bxb5?? { (-1.04 → -3.45) Blunder. b3 was best. } (20. b3) 20... Rxd1 21. Bd3?! { (-3.07 → -4.29) Inaccuracy. a4 was best. } (21. a4 Rd2 22. Bd3 Rxf2 23. Kg3 Rd2 24. b4 Kf8 25. b5 Ke7 26. a5 Kd6 27. Be4 Kc7) 21... Ra1 22. Bc4 Rc1 23. Bd3 Rb1?! { (-4.19 → -3.01) Inaccuracy. Ra1 was best. } (23... Ra1 24. a3 Ra2 25. b3 Rxa3 26. Kg3 Kf8 27. f4 Ra1 28. Kf3 a5 29. Ke3 Ke7 30. g4) 24. b3 Rb2?! { (-2.88 → -2.14) Inaccuracy. f5 was best. } (24... f5 25. a4 Ra1 26. Kg3 Kg7 27. Kf3 Kf6 28. Ke3 h5 29. f4 h4 30. Be2 Ke7 31. Bf3) 25. a4 a5 26. Kg3 Kg7 27. Kf4 Kf6 28. Ke4 Rb1? { (-2.42 → -1.01) Mistake. Ke6 was best. } (28... Ke6 29. Kd4 Kd6 30. Kc4 Kc6 31. Kd4 f6 32. f4 Rb1 33. Be2 Kc7 34. Bf3 Rf1 35. Kd5) 29. Kd4 Rg1?! { (-1.32 → -0.49) Inaccuracy. h5 was best. } (29... h5) 30. Be4?! { (-0.49 → -1.41) Inaccuracy. Kc5 was best. } (30. Kc5 Rxg2) 30... Rd1+? { (-1.41 → -0.13) Mistake. h5 was best. } (30... h5 31. Kc5) 31. Kc4 Rd2?! { (-0.03 → 0.83) Inaccuracy. Ke5 was best. } (31... Ke5 32. Bd3) 32. f4?? { (0.83 → -0.94) Blunder. Kb5 was best. } (32. Kb5 Ke5 33. Bd3 Kd6 34. Kxa5 Kc7 35. b4 Rxf2 36. Ka6 Kb8 37. Kb6 Rxg2 38. a5 Rf2) 32... Re2 33. Kd3? { (-0.98 → -2.24) Mistake. Bd3 was best. } (33. Bd3 Rxg2) 33... Rf2 34. Ke3 Rf1 35. c4? { (-1.85 → -3.48) Mistake. Bd3 was best. } (35. Bd3 Rg1) 35... Re1+ 36. Kd4 h5 37. c5 Rc1?? { (-3.33 → 0.00) Blunder. Ke7 was best. } (37... Ke7) 38. c6?? { (0.00 → -3.56) Blunder. Kd5 was best. } (38. Kd5 Ke7 39. Kc6 f6 40. Bxg6 Rc3 41. b4 axb4 42. a5 Rg3 43. Bf5 b3 44. a6 b2) 38... Ke6? { (-3.56 → -2.00) Mistake. Ke7 was best. } (38... Ke7 39. Kd5 h4 40. f5 gxf5 41. Bxf5 Kd8 42. Kd6 Rd1+ 43. Ke5 Kc7 44. Be4 Re1 45. Kd4) 39. Bd5+ Kd6 40. Bxf7 Rxc6 41. Bxg6 Rc5?? { (-2.27 → 0.00) Blunder. h4 was best. } (41... h4 42. Bf5) 42. Be4? { (0.00 → -1.40) Mistake. g3 was best. } (42. g3 Rd5+ 43. Ke4 Rc5 44. Kd3 Ke7 45. Kd4 Kd6 46. Kd3) 42... h4 43. f5? { (-1.70 → -3.23) Mistake. Bd3 was best. } (43. Bd3 Rc7 44. Be4 Rc8 45. Bd5 Rc2 46. Ba8 Re2 47. Be4 Rf2 48. Ke3 Rb2 49. Kf3 Rxb3+) 43... Rc1 44. Ke3 Re1+?? { (-4.05 → -1.00) Blunder. Ke5 was best. } (44... Ke5 45. Bf3 Kxf5 46. Kd4 Ke6 47. Be4 Kd6 48. Bf3 Rf1 49. Bb7 Rf8 50. Bd5 Rf4+ 51. Be4) 45. Kf4 Rf1+?! { (-1.09 → -0.43) Inaccuracy. Re2 was best. } (45... Re2 46. f6 Ke6 47. Bf3 Rb2 48. Kg5 Rxb3 49. Kg6 Rb4 50. Bd1 Rd4 51. f7 Rf4 52. Kg5) 46. Kg4 Ke5 47. Bf3 Rb1 48. Kxh4 Kxf5 49. Bd5 Ke5 50. Bc4 Kd4 51. g4 Rh1+ 52. Kg5 Kc3?? { (0.00 → 2.89) Blunder. Ke5 was best. } (52... Ke5 53. Bf7 Rd1 54. Bc4) 53. Kf6?? { (2.89 → 0.00) Blunder. Kf4 was best. } (53. Kf4) 53... Rh4?? { (0.00 → 4.84) Blunder. Rh2 was best. } (53... Rh2 54. g5 Rf2+ 55. Ke5 Rg2 56. Kf4 Kd4 57. Kf5 Rf2+ 58. Ke6 Rg2 59. Kf6 Rf2+) 54. g5 Rxc4? { (5.08 → 11.63) Mistake. Rf4+ was best. } (54... Rf4+ 55. Ke5 Rg4 56. Kf5 Rg3 57. g6 Kd4 58. Be6 Kc5 59. Kf6 Kd6 60. Bf5 Kc7 61. g7) 55. bxc4 Kxc4 56. g6 Kb4 57. g7 Kxa4 58. g8=Q Kb4 59. Qa2 a4 60. Ke5 a3 61. Kd4 Ka4 62. Kc5 Ka5 63. Qxa3# { White wins by checkmate. } 1-0