[Event "rated rapid game"] [Site "https://lichess.org/1UIwBLNf"] [Date "2025.09.11"] [White "edusandres"] [Black "Serag707"] [Result "0-1"] [GameId "1UIwBLNf"] [UTCDate "2025.09.11"] [UTCTime "01:08:32"] [WhiteElo "1180"] [BlackElo "1116"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Rat Defense: Harmonist"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d6 2. e4 { B00 Rat Defense: Harmonist } e5 3. d3 Nc6 4. Nc3 Nf6 5. Nf3 Bg4 6. Be2 Bxf3 7. Bxf3 Nd4 8. fxe5 dxe5 9. O-O Bc5 10. Be3 O-O 11. Nd5?? { (0.19 → -1.50) Blunder. a4 was best. } (11. a4 a5 12. Kh1 Ra6 13. Bf2 Re6 14. Ne2 Nxf3 15. Bxc5 Nxh2 16. Kxh2 Ng4+) 11... c6? { (-1.50 → -0.06) Mistake. Nxd5 was best. } (11... Nxd5 12. exd5) 12. b4? { (-0.06 → -1.74) Mistake. Nxf6+ was best. } (12. Nxf6+ Qxf6) 12... cxd5? { (-1.74 → -0.34) Mistake. Nxd5 was best. } (12... Nxd5 13. exd5 Nxf3+ 14. Qxf3 Bxe3+ 15. Qxe3 Qxd5 16. a4 f6 17. h3 Rf7 18. Kh2) 13. bxc5 dxe4 14. dxe4 Qe7 15. c3?! { (-0.19 → -0.83) Inaccuracy. Bxd4 was best. } (15. Bxd4) 15... Nxf3+ 16. Qxf3 Qc7 17. Qg3?? { (-0.52 → -2.78) Blunder. Rab1 was best. } (17. Rab1 Qc6 18. Rb4 Nd7 19. Qf2 a5 20. Rb2 Rac8 21. Rd1 Nf6 22. Qf3 Nxe4) 17... Nxe4 18. Qg4 Nxc5 19. Bh6?! { (-2.75 → -3.69) Inaccuracy. h4 was best. } (19. h4 Ne6 20. Rab1 b6 21. h5 Rad8 22. h6 g6 23. Rfe1 Qxc3 24. a4 f5) 19... Ne6 20. Rf6?! { (-3.55 → -4.72) Inaccuracy. Rab1 was best. } (20. Rab1 Rad8 21. h3 b6 22. Rbc1 Kh8 23. Be3 Qc6 24. a4 Rd3 25. Qe2 Rxc3) 20... Qc5+?! { (-4.72 → -3.49) Inaccuracy. Qxc3 was best. } (20... Qxc3 21. Rff1 Qd4+ 22. Qxd4 Nxd4 23. Rab1 b6 24. Be3 Rac8 25. Bxd4 exd4 26. a4) 21. Kh1 g6?? { (-3.53 → -0.38) Blunder. Qe7 was best. } (21... Qe7 22. Rf5 f6 23. Be3 Rfc8 24. Rc1 Rc6 25. Rff1 Rac8 26. c4 Nc5 27. Bxc5) 22. Bxf8 Nxf8?? { (-0.27 → 3.36) Blunder. Rxf8 was best. } (22... Rxf8) 23. Raf1 h5? { (3.25 → 5.26) Mistake. Qd5 was best. } (23... Qd5 24. Rxf7 Qxf7 25. Rxf7 Kxf7 26. Qf3+ Ke8 27. Qxb7 Rd8 28. h3 Rd7 29. Qb8+) 24. Qg5?? { (5.26 → 1.53) Blunder. Qf3 was best. } (24. Qf3 Nh7 25. Rxf7 Rb8 26. Qd3 Nf8 27. h3 Qc6 28. Qe3 Qe8 29. Rxf8+ Qxf8) 24... Nh7?? { (1.53 → 6.30) Blunder. Qe7 was best. } (24... Qe7 25. g4) 25. Qh6?? { (6.30 → -4.99) Blunder. Rxg6+ was best. } (25. Rxg6+ Kh8 26. Rh6 Qc4 27. Qf5 Qxf1+ 28. Qxf1 Kg8 29. Rxh7 Kxh7 30. Qxf7+ Kh6) 25... Nxf6 26. Rxf6 Qf8 27. Qxf8+ Kxf8 28. c4 Re8 29. h3 b6 30. Rc6 e4 31. Kg1 e3 32. Kf1 e2+ 33. Ke1 f5?? { (-3.62 → 0.04) Blunder. Re5 was best. } (33... Re5 34. Rc7 Ra5 35. Kxe2 Rxa2+ 36. Kf3 Ra5 37. g3 Kg7 38. Rb7 Kf6 39. h4) 34. Rxg6 Kf7 35. Rg5 Kf6 36. Rxh5 Re4 37. Rh7 Kg5 38. Rg7+ Kh4 39. Rxa7 f4?? { (0.10 → 2.45) Blunder. Kg3 was best. } (39... Kg3) 40. Rh7+?? { (2.45 → 0.33) Blunder. Rg7 was best. } (40. Rg7 Rxc4 41. Rg4+ Kh5 42. Kxe2 Ra4 43. Kf3 b5 44. Rxf4 Ra3+ 45. Kf2 Rxa2+) 40... Kg3?? { (0.33 → 2.67) Blunder. Kg5 was best. } (40... Kg5) 41. Rg7+ Kh2?! { (2.31 → 3.26) Inaccuracy. Kh4 was best. } (41... Kh4) 42. Rg6?? { (3.26 → 0.35) Blunder. h4 was best. } (42. h4 Re5 43. Rg4 Kh1 44. h5 Rxh5 45. Kxe2 Kg1 46. Rxf4 Kxg2 47. Rf6 b5) 42... Rxc4?? { (0.35 → 2.97) Blunder. Re3 was best. } (42... Re3 43. Rg4 f3 44. gxf3 Kxh3 45. a4 Rxf3 46. Re4 Ra3 47. c5 bxc5 48. Kxe2) 43. Rxb6?? { (2.97 → -4.80) Blunder. Kxe2 was best. } (43. Kxe2) 43... Rc2?? { (-4.80 → 0.00) Blunder. Kxg2 was best. } (43... Kxg2) 44. a4?? { (0.00 → -7.28) Blunder. Rg6 was best. } (44. Rg6 f3 45. gxf3 Kxh3 46. a4 Kh4 47. Rg4+ Kh5 48. Kf2 Ra2 49. Re4 Kg5) 44... Kxg2 45. h4 f3 46. Rg6+ Kh3 47. h5?! { (-10.94 → Mate in 7) Checkmate is now unavoidable. Kf2 was best. } (47. Kf2 Rc1) 47... Rc1+ 48. Kf2 e1=Q+ 49. Kxf3 Rc3+ 50. Kf4 Qe3+ 51. Kf5 Qf3+ 52. Kg5 Rc5+ 53. Kh6 Qf8+ 54. Kh7 Rc7+ 55. Rg7 Qxg7# { Black wins by checkmate. } 0-1