[Event "chaturanga chess academy Arena"] [Site "https://lichess.org/Upc79a4m"] [Date "2023.10.06"] [White "medhansh_p"] [Black "Vangala-Prashanth185"] [Result "0-1"] [UTCDate "2023.10.06"] [UTCTime "15:17:17"] [WhiteElo "1448"] [BlackElo "2071"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 { B13 Caro-Kann Defense: Exchange Variation } 5. Nc3 Nf6 6. Bf4 Bg4 7. h3?! { (-0.24 → -1.30) Inaccuracy. Be2 was best. } (7. Be2 e6 8. Ne5 Bxe2 9. Nxe2 Bd6 10. c3 Bxe5 11. Bxe5 Nxe5) 7... Bxf3 8. Qxf3 Nxd4 9. Nb5?? { (-1.26 → -6.21) Blunder. Qd3 was best. } (9. Qd3 Nc6) 9... Nxf3+ 10. gxf3 Nh5 11. Nd4 Nxf4 12. Bb5+ Qd7 13. Bxd7+ Kxd7 14. Rg1 e5 15. Nb5 Nxh3 16. Rg4 f5 17. Ra4 a6 18. Nc3 Kc6 19. Nxd5 Kxd5 20. Rd1+ Kc6 21. Rc4+ Bc5 22. b4 b6 23. bxc5 bxc5 24. Rb1 Rab8 25. Rxb8 Rxb8 26. Ke2 Nf4+ 27. Ke3 Nd5+ 28. Kd2 h5 29. Ke1 h4 30. Rxh4 Rb2 31. Kd2 Rxa2 32. Rh7 g5 33. Rh6+ Kb5 34. Rg6 Nb4 35. Rxg5 Rxc2+ 36. Kd1?! { (-7.34 → -34.06) Inaccuracy. Ke3 was best. } (36. Ke3 Nd5+ 37. Kd3 Rxf2 38. Rxf5 Nf4+ 39. Kc3 Rxf3+ 40. Kd2 e4 41. Re5 e3+ 42. Kc3 Ne2+) 36... a5?! { (-34.06 → -7.52) Inaccuracy. Rxf2 was best. } (36... Rxf2 37. Rg1 Kc4 38. Re1 Kc3 39. Re2 Rxf3 40. Rxe5 Nd3 41. Rd5 Rf2 42. Rxd3+ Kxd3 43. Kc1) 37. Rxf5 a4 38. Rxe5 a3 39. Re3 a2 40. Ra3 Rxf2 41. Kc1?! { (-11.64 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (41. f4 Rxf4) 41... Rc2+ 42. Kd1 Rb2?! { (Mate in 7 → -10.13) Lost forced checkmate sequence. Rh2 was best. } (42... Rh2 43. Rxa2 Nxa2 44. f4 c4 45. Ke1 c3 46. Kf1 c2 47. Kg1 Rd2 48. f5 c1=Q#) 43. f4 Rb1+ 44. Kd2 a1=Q 45. Rxa1 Rxa1 46. f5 Ra3 47. f6 Rf3 48. f7 Rxf7 49. Ke2 Kc4 50. Ke3 Nc6 51. Ke4 Re7+ 52. Kf3 Kd5 53. Kf4 c4 54. Kf5 Rf7+ 55. Kg6 Ke6 56. Kg5 c3 57. Kg4 Ke5 58. Kg5 Rg7+ 59. Kh6 Kf6 60. Kh5 c2 61. Kh4 Kf5 62. Kh3 Kf4 63. Kh2 Kf3 64. Kh1 Kf2 65. Kh2 Rh7# { Black wins by checkmate. } 0-1