[Event "Under 19 Chess Tournament"] [Site "https://lichess.org/5UW9kosR"] [Date "2021.05.23"] [White "abhinav_chaukar"] [Black "RijulK"] [Result "1-0"] [UTCDate "2021.05.23"] [UTCTime "10:27:32"] [WhiteElo "1944"] [BlackElo "1653"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. h3 h6 8. Be3 Bb6 9. a3 Be6 10. Nd5 Kh8?! { (-0.13 → 0.53) Inaccuracy. Bxd5 was best. } (10... Bxd5 11. Bxd5 Nxd5 12. exd5 Ne7 13. c4 f5 14. b4 Bxe3 15. fxe3 Ng6 16. Qd2 b6 17. Kh2) 11. Nxb6 axb6 12. Bxe6 fxe6 13. Qd2 Kh7 14. Nh2 Nd7 15. f4 exf4 16. Bxf4 e5 17. Be3 Rxf1+ 18. Rxf1 Qe7 19. Qe2 Rf8 20. Rxf8 Qxf8 21. Qf2 Qxf2+ 22. Kxf2 Nf6 23. c3 Kg6 24. Kf3 Ne7 25. Ng4 Nxg4 26. Kxg4 Kf6 27. h4 Nc6 28. Kf3 Kg6 29. g4 Na5? { (0.02 → 1.31) Mistake. Kf6 was best. } (29... Kf6 30. a4 g5 31. h5 Nb8 32. d4 Kf7 33. Ke2 Nd7 34. Bg1 Nf6 35. Kf3 Nd7 36. Bh2) 30. h5+ Kf7 31. d4? { (1.50 → 0.00) Mistake. g5 was best. } (31. g5 hxg5 32. a4 c5 33. Kg4 Nc6 34. Bxg5 Ke6 35. Bh4 c4 36. dxc4 Na5 37. c5 bxc5) 31... Nc6?! { (0.00 → 0.75) Inaccuracy. g5 was best. } (31... g5 32. hxg6+ Kxg6 33. a4 h5 34. gxh5+ Kxh5 35. Ke2 Kg4 36. Kd3 Nc6 37. Bc1 Kf3 38. Bg5) 32. b4?! { (0.75 → 0.00) Inaccuracy. g5 was best. } (32. g5 hxg5) 32... Kf6 33. d5 Na7?? { (0.63 → 3.13) Blunder. Nd8 was best. } (33... Nd8 34. a4) 34. a4?? { (3.13 → 0.75) Blunder. g5+ was best. } (34. g5+) 34... Nc8?? { (0.75 → 3.52) Blunder. g5 was best. } (34... g5) 35. Kg3?? { (3.52 → 0.54) Blunder. g5+ was best. } (35. g5+) 35... Ne7? { (0.54 → 2.27) Mistake. g5 was best. } (35... g5 36. hxg6 Kxg6 37. g5 hxg5 38. Kg4 Kf7 39. c4 Ne7 40. Bxg5 Ke8 41. Kh5 Kf7 42. Kh4) 36. Kh4?? { (2.27 → 0.22) Blunder. g5+ was best. } (36. g5+) 36... Ng8?! { (0.22 → 0.86) Inaccuracy. g5+ was best. } (36... g5+ 37. hxg6 Kxg6 38. g5 Ng8 39. Kg4 hxg5 40. Bxg5 Nf6+ 41. Bxf6 Kxf6 42. Kh5 Kf7 43. Kg5) 37. g5+ hxg5+ 38. Bxg5+ Kf7 39. Kg4 Ne7?? { (0.62 → 5.87) Blunder. Nf6+ was best. } (39... Nf6+ 40. Kf3) 40. Bxe7 Kxe7 41. Kf5 Kf7 42. Kg5?? { (6.46 → 0.50) Blunder. c4 was best. } (42. c4 Ke7 43. Kg6 Kf8 44. b5 Kg8 45. c5 dxc5 46. a5 bxa5 47. b6 cxb6 48. d6 Kf8) 42... c6?? { (0.50 → 8.67) Blunder. Ke8 was best. } (42... Ke8 43. Kg6 Kf8 44. Kf5 Ke7 45. Kg4 Kf7 46. Kh4 Ke7 47. c4 Kf6 48. Kg4 Ke7 49. Kg5) 43. dxc6 bxc6 44. a5 bxa5 45. bxa5 c5 46. a6 d5 47. exd5 e4 48. Kf4 Kf6?! { (17.46 → Mate in 21) Checkmate is now unavoidable. e3 was best. } (48... e3 49. Kxe3 g6 50. h6 Kf6 51. a7 Kf7 52. Kf4 Ke7 53. Ke5 Kf7 54. d6 g5 55. Ke4) 49. a7?! { (Mate in 21 → 73.43) Lost forced checkmate sequence. Kxe4 was best. } (49. Kxe4) 49... Ke7?! { (73.43 → Mate in 8) Checkmate is now unavoidable. g6 was best. } (49... g6 50. hxg6 Kxg6 51. Kxe4 c4 52. d6 Kf7 53. a8=Q Ke6 54. Qd5+ Kd7 55. Ke5 Kc8 56. Qa8+) 50. a8=Q c4 51. Kxe4 Kd6 52. Qc6+ Ke7 53. Qxc4 Kd6 54. Qc6+ Ke7 55. Qg6 Kf8 56. d6 Kg8 57. d7 Kf8 58. d8=Q# { White wins by checkmate. } 1-0