[Event "CobraChess Arena"] [Site "https://lichess.org/dxe1s17n"] [Date "2023.10.21"] [White "Urochess"] [Black "Miguelitochess180309"] [Result "1-0"] [UTCDate "2023.10.21"] [UTCTime "04:12:12"] [WhiteElo "2173"] [BlackElo "2117"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. e3 d5 { D05 Queen's Pawn Game: Colle System } 4. Be2 c5 5. O-O Nc6 6. dxc5 Bxc5 7. c4 dxc4 8. Qc2 b5 9. a4 Nb4 10. Qc3 O-O 11. axb5 Bb7 12. Rd1 Qb6 13. Na3?! { (0.32 → -0.48) Inaccuracy. Bxc4 was best. } (13. Bxc4 Rfc8) 13... Nbd5? { (-0.48 → 0.82) Mistake. Ne4 was best. } (13... Ne4 14. Qe1 Nd3 15. Bxd3 cxd3 16. Ne5 Bd5 17. Nd7 Qd6 18. Nxf8 Bb3 19. f3 Bxd1 20. Qxd1) 14. Qe5?! { (0.82 → -0.06) Inaccuracy. Qxc4 was best. } (14. Qxc4 a6 15. Bd2 Rfc8 16. Qa4 Bf8 17. Be1 h6 18. Bf1 Rcb8 19. Nc4 Qxb5 20. Nfe5 Nb4) 14... Bxa3?! { (-0.06 → 0.76) Inaccuracy. c3 was best. } (14... c3 15. Nc4 Qxb5 16. Nd4 Qd7 17. Nb3 Bb6 18. Nxb6 axb6 19. Rxa8 Rxa8 20. e4 Qa4 21. exd5) 15. Rxa3 Rac8?! { (0.66 → 1.47) Inaccuracy. a6 was best. } (15... a6) 16. Nd4?? { (1.47 → -0.22) Blunder. e4 was best. } (16. e4 Nd7 17. Qg3 N5f6 18. Bh6 Nh5 19. Qg5 Ndf6 20. Re3 Bxe4 21. Bxg7 Nxg7 22. Qxf6 Bg6) 16... c3 17. bxc3?? { (0.21 → -1.89) Blunder. f3 was best. } (17. f3) 17... Nxc3 18. Re1 Rc5 19. Qg3 Rfc8 20. Bd2?? { (-1.93 → -5.20) Blunder. Bb2 was best. } (20. Bb2 Nfe4) 20... Nce4 21. Ba5 Nxg3 22. Bxb6 Nxe2+ 23. Nxe2 axb6 24. Ra7 Bd5 25. f3 h6 26. Kf2 Bc4 27. Nd4 Bxb5 28. Rb1 Bd3 29. Rxb6 Nd5?! { (-5.68 → -4.28) Inaccuracy. e5 was best. } (29... e5 30. Ra3 exd4 31. Rxf6 Rc2+ 32. Kg3 Bf1 33. Rd6 Rxg2+ 34. Kf4 g5+ 35. Kf5 d3 36. f4) 30. Rbb7 Bg6 31. h4 h5 32. g4 Rc4 33. gxh5 Bxh5 34. Nxe6 fxe6?! { (-4.67 → -3.34) Inaccuracy. Rc2+ was best. } (34... Rc2+ 35. Kg3 Nxe3 36. Kf4 Nd5+ 37. Kg3 Nf6 38. Ng5 Bg6 39. Ra5 Nh5+ 40. Kh3 R2c3 41. Kg4) 35. Rxg7+ Kf8 36. Rh7 Rc2+ 37. Kg3 Nf6?? { (-3.41 → -0.25) Blunder. R2c7 was best. } (37... R2c7 38. Raxc7 Rxc7 39. Rxh5 Nxe3 40. Kf4 Nf5 41. Ke5 Kf7 42. Rh7+ Ng7 43. Rh8 Rc5+ 44. Kf4) 38. Rh8+ Ng8 39. Rxh5 R2c7 40. Ra6 Rg7+ 41. Kf4 Ke7 42. Rb5? { (-0.02 → -1.62) Mistake. Rg5 was best. } (42. Rg5 Rf7+ 43. Ke5 Rxf3 44. Rxe6+ Kf7 45. e4 Ne7 46. Rh6 Rc2 47. Rh7+ Ke8 48. Rh8+ Kd7) 42... Kf6? { (-1.62 → 0.05) Mistake. Rf8+ was best. } (42... Rf8+ 43. Ke4 Nf6+ 44. Kd4 Rd8+ 45. Ke5 Nd7+ 46. Ke4 Rc8 47. Rb7 Kf6 48. Kf4 Rh8 49. e4) 43. Rf5+ Kg6?? { (0.03 → 6.09) Blunder. Ke7 was best. } (43... Ke7 44. Ra7+ Kd6 45. Rxg7 exf5 46. Ra7 Ke6 47. e4 fxe4 48. fxe4 Nf6 49. Ra6+ Kf7 50. e5) 44. Rxe6+ Kh7?? { (6.31 → Mate in 17) Checkmate is now unavoidable. Nf6 was best. } (44... Nf6 45. Rexf6+ Kh7 46. Rh5+ Kg8 47. e4 Rgc7 48. Rg6+ Kf7 49. Rgg5 Rc1 50. Rh7+ Kf8 51. Rh8+) 45. Rh5+ Nh6 46. Rhxh6+?? { (Mate in 17 → 5.97) Lost forced checkmate sequence. Rexh6+ was best. } (46. Rexh6+ Kg8 47. Rh8+ Kf7 48. Rxc8 Ke6 49. Rh6+ Kd7 50. Ra8 Rf7+ 51. Kg3 Ke7 52. Ra7+ Kf8) 46... Kg8 47. Ref6 Rc4+ 48. e4 Ra4 49. Rhg6 Rxg6 50. Rxg6+ Kf7 51. Rg5 Ra3 52. h5 Ra1 53. Rf5+ Ke6 54. Rg5 Rh1 55. Rg6+ Kf7 56. Rg5 Rh4+ 57. Kf5 Rh1 58. f4 Rh3 59. e5 Re3?! { (7.14 → 34.42) Inaccuracy. Ke7 was best. } (59... Ke7 60. e6 Ra3 61. Rg7+ Kd6 62. h6 Ra5+ 63. Kf6 Ra4 64. Rd7+ Kc6 65. f5 Rh4 66. h7) 60. h6 Re1? { (9.62 → Mate in 20) Checkmate is now unavoidable. Rh3 was best. } (60... Rh3 61. e6+) 61. Rg7+?! { (Mate in 20 → 42.82) Lost forced checkmate sequence. e6+ was best. } (61. e6+ Ke7 62. Rg7+ Kf8 63. e7+ Ke8 64. h7 Rh1 65. Rg8+ Kxe7 66. h8=Q Rxh8 67. Rxh8 Kf7) 61... Kf8 62. Ra7 Rh1 63. h7 Rh6 64. Kg5 Rh1 65. f5 Rh2 66. e6 Ke8 67. Kf6 Kf8 68. Ra8# { White wins by checkmate. } 1-0