[Event "rated classical game"] [Site "https://lichess.org/tFmimwFm"] [Date "2025.10.07"] [White "MarengOscuro"] [Black "Onyx_Chess"] [Result "0-1"] [GameId "tFmimwFm"] [UTCDate "2025.10.07"] [UTCTime "22:03:26"] [WhiteElo "1971"] [BlackElo "2012"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Ba6 6. Bxa6 Nxa6 7. O-O Nc7 8. Nbd2 d5?! { (0.60 → 1.69) Inaccuracy. Be7 was best. } (8... Be7 9. e4) 9. Ne5 c4?! { (1.12 → 1.91) Inaccuracy. Bd6 was best. } (9... Bd6) 10. Ndf3? { (1.91 → 0.61) Mistake. Qa4+ was best. } (10. Qa4+ b5 11. Qa5 Bd6 12. a4 O-O 13. axb5 Qe8 14. b6 axb6 15. Qxb6 Rd8) 10... Bd6?! { (0.61 → 1.36) Inaccuracy. Ne4 was best. } (10... Ne4) 11. Bg5?! { (1.36 → 0.37) Inaccuracy. Nc6 was best. } (11. Nc6 Qd7 12. Nfe5 Bxe5 13. Nxe5 Qb5 14. Ng4 Rc8 15. Nxf6+ gxf6 16. b4 h5) 11... h6 12. Bh4 g5 13. Bg3 Ne4 14. Nc6 Qd7 15. Nfe5 Bxe5 16. Nxe5 Qc8? { (1.34 → 3.19) Mistake. Qe7 was best. } (16... Qe7 17. Qh5 Rh7 18. b3 Nb5 19. bxc4 Nbxc3 20. Rfc1 Kf8 21. Rc2 Kg8 22. f3) 17. Qh5 Rh7 18. f4 Nf6 19. Qh3 Qd8 20. f5 h5 21. fxe6 Nxe6 22. Qf5 Rh6 23. Qc2?? { (5.80 → 2.07) Blunder. h4 was best. } (23. h4 g4 24. Bf4 Ng7 25. Qc2 Rg6 26. Nxg6 Ne4 27. Bg5 Qb8 28. Ne5 f5) 23... Kf8? { (2.07 → 4.02) Mistake. h4 was best. } (23... h4 24. Be1 Rc8 25. Qf5 Rc7 26. b3 Qa8 27. bxc4 dxc4 28. Ng4 Nxg4 29. Qxg4) 24. h3?! { (4.02 → 2.93) Inaccuracy. h4 was best. } (24. h4 Kg8 25. Qf5 g4 26. Bf4 Nxf4 27. Rxf4 Qe7 28. Qg5+ Kh7 29. e4 dxe4) 24... Kg7 25. Rf3 b5?! { (3.09 → 4.04) Inaccuracy. g4 was best. } (25... g4 26. Rf5) 26. Raf1 a5?! { (3.89 → 5.90) Inaccuracy. Qe8 was best. } (26... Qe8 27. Nxc4 bxc4 28. Be5 Nf4 29. h4 Nd3 30. hxg5 Rh7 31. Rxf6 Kg8 32. R6f5) 27. Nc6 Qe8 28. Ne5?? { (5.90 → 2.62) Blunder. Rxf6 was best. } (28. Rxf6 Nf4 29. Rxh6 Qxe3+ 30. Kh2 Kxh6 31. Re1 Qd3 32. Qf2 Qg6 33. Bxf4 Qxc6) 28... Ra7?! { (2.62 → 3.61) Inaccuracy. Nd8 was best. } (28... Nd8 29. h4 Ne4 30. hxg5 Nxg5 31. Bf4 Nxf3+ 32. Rxf3 Rf6 33. Rh3 Ne6 34. Rxh5) 29. R1f2? { (3.61 → 1.58) Mistake. Nc6 was best. } (29. Nc6 Ne4 30. Be5+ f6 31. Rxf6 Nxf6 32. Nxa7 Nf8 33. Qf5 Nh7 34. Nc8 Kg8) 29... Nd8?! { (1.58 → 2.65) Inaccuracy. Nf8 was best. } (29... Nf8 30. e4 h4 31. Bh2 Nxe4 32. Nxf7 Rxf7 33. Rxf7+ Qxf7 34. Rxf7+ Kxf7 35. Qd1) 30. Qf5?? { (2.65 → -2.16) Blunder. Rxf6 was best. } (30. Rxf6) 30... Ne4 31. Qc8 Nxf2 32. Kxf2 Qe7?! { (-2.64 → -1.52) Inaccuracy. f6 was best. } (32... f6 33. a4 Re7 34. Rf5 fxe5 35. Rxg5+ Kf8 36. Bxe5 Ne6 37. Qa6) 33. Rxf7+?? { (-1.52 → -6.01) Blunder. Qf5 was best. } (33. Qf5 f6) 33... Nxf7 34. Ke2 Nxe5?! { (-6.44 → -4.82) Inaccuracy. Nd6 was best. } (34... Nd6 35. Qb8 Qc7 36. Qxc7+ Rxc7 37. Nf3 Re7 38. Nxg5 Kg8 39. h4 Rg6 40. Be5) 35. Bxe5+ Kf7 36. Qf5+ Rf6 37. Qh7+ Ke6 38. Qg8+ Kd7?! { (-4.64 → -3.24) Inaccuracy. Qf7 was best. } (38... Qf7 39. Qc8+ Rd7 40. Qc6+ Ke7 41. Qc5+ Ke8 42. Bxf6 Qxf6 43. Qxb5 Ke7 44. e4) 39. Qb8 Raa6 40. Qxb5+ Kd8 41. Qb8+ Kd7 42. Qb7+ Kd8?! { (-4.47 → -3.55) Inaccuracy. Ke8 was best. } (42... Ke8 43. Qb8+ Qd8 44. Qb5+ Kf7 45. Bxf6 Rxf6 46. b3 cxb3 47. axb3 Kg7 48. e4) 43. Qxd5+ Ke8 44. Qg8+?! { (-3.31 → -4.37) Inaccuracy. Qxc4 was best. } (44. Qxc4 Rg6 45. Qb5+ Kf8 46. c4 Rge6 47. Qb8+ Qe8 48. Qc7 Rxe5 49. dxe5) 44... Rf8 45. Qxc4 Rb6 46. Qa4+ Kf7 47. Qc2 Kg8 48. b3 Qf7 49. Kd3 Qf1+ 50. Ke4?? { (-4.91 → Mate in 4) Checkmate is now unavoidable. Qe2 was best. } (50. Qe2 Qb1+ 51. Qc2 Qxc2+ 52. Kxc2 Rf2+ 53. Kd3 Rxa2 54. d5 Kf7 55. e4 Rxb3) 50... Qf5+ 51. Kd5 Qxc2 52. c4 Qxg2+ 53. Kc5 Rb4 54. d5 Rc8+ 55. Kd6 Qxh3 56. a3 Rb7 57. b4 Qd7# { Black wins by checkmate. } 0-1