[Event "Rated blitz game"] [Site "https://lichess.org/kS8dgW2s"] [Date "2023.08.26"] [White "Yerba_on_the_Board"] [Black "BetterCollSoul"] [Result "1-0"] [UTCDate "2023.08.26"] [UTCTime "23:47:54"] [WhiteElo "2518"] [BlackElo "2754"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bg7 3. d4 d6 4. Bc4 Nf6 5. Qe2 O-O 6. e5 dxe5 7. dxe5 Nd5 8. Bd2?! { (0.59 → -0.32) Inaccuracy. h3 was best. } (8. h3 Nc6 9. O-O Be6 10. Rd1 Nf4 11. Bxf4 Bxc4 12. Qe1 Qc8) 8... c6 9. Nc3 Be6?! { (-0.07 → 0.60) Inaccuracy. Bg4 was best. } (9... Bg4 10. Qe4) 10. Bb3 Nd7 11. O-O-O a5 12. h4 a4 13. Bxd5 cxd5 14. h5 Nb6?! { (0.57 → 1.27) Inaccuracy. a3 was best. } (14... a3 15. b3 Qb6 16. hxg6 fxg6 17. Bh6 Bxh6+ 18. Rxh6 Qc5 19. Qd2 Rac8 20. Na4 Qc7 21. Nd4) 15. hxg6 fxg6?! { (1.33 → 2.20) Inaccuracy. Nc4 was best. } (15... Nc4 16. Be3 hxg6 17. a3 b5 18. Rh4 Qb8 19. Nxd5 Bxd5 20. Rxd5 Rd8 21. Rxd8+ Qxd8 22. Bd4) 16. Nd4?? { (2.20 → -0.18) Blunder. Rxh7 was best. } (16. Rxh7 Nc4 17. Be3 a3 18. b3 Nxe3 19. Rxg7+ Kxg7 20. Qxe3 Qd7 21. Nd4 Rac8 22. Nce2 b5) 16... Qc8? { (-0.18 → 1.16) Mistake. Nc4 was best. } (16... Nc4 17. Rxh7 Kxh7 18. Nxe6 Qb6 19. Nxf8+ Rxf8 20. Rh1+ Kg8 21. Nd1 Bxe5 22. c3 Qc6 23. Bh6) 17. a3 Nc4 18. Bh6 Ra6?! { (1.05 → 1.71) Inaccuracy. Bxh6+ was best. } (18... Bxh6+ 19. Rxh6) 19. Bxg7 Kxg7 20. Nxe6+ Rxe6 21. Rxd5 h5?! { (1.67 → 2.60) Inaccuracy. Qc6 was best. } (21... Qc6 22. Qe4) 22. Rh4 Nxa3 23. g4?? { (2.07 → 0.17) Blunder. Rxa4 was best. } (23. Rxa4 b5) 23... Rc6? { (0.17 → 1.48) Mistake. Qc4 was best. } (23... Qc4 24. Qxc4 Nxc4 25. gxh5 Nb6 26. h6+ Kh8 27. Rd1 Rxf2 28. Ne4 Rf8 29. Rg4 Rxe5 30. Rxg6) 24. e6 Rxe6 25. Re5 Ref6?? { (1.50 → 4.14) Blunder. Rxf2 was best. } (25... Rxf2 26. Qxf2) 26. Rxe7+ Kg8 27. Ne4 Rc6 28. bxa3 Qd8 29. g5?? { (4.31 → -3.73) Blunder. Nd2 was best. } (29. Nd2 Qd6 30. Qe5 Qxe5 31. Rxe5 hxg4 32. Rxg4 Rxf2 33. Rd5 Rf8 34. Rxa4 Rfc8 35. c4 Rc5) 29... Qb6?? { (-3.73 → 5.87) Blunder. Qxe7 was best. } (29... Qxe7 30. Qe3 Rd8 31. Rh1 Kg7 32. Rd1 Rxd1+ 33. Kxd1 Qe5 34. Qd3 Re6 35. f3 Re7 36. Qd8) 30. Nf6+ Rcxf6 31. gxf6 Qxf6 32. Qe6+ Qxe6 33. Rxe6 Kg7 34. Rxa4 Rxf2 35. Rb4 Rf1+ 36. Kb2 Rf7 37. Reb6 Kh6 38. Rxb7 Rf8 39. R7b6 Kg5 40. a4 Ra8 41. R6b5+ Kf6 42. a5 Ke6 43. Rb6+ Ke5 44. a6 g5 45. R4b5+ Ke4 46. Rxg5 h4 47. Rh5 Kf3? { (8.52 → Mate in 14) Checkmate is now unavoidable. h3 was best. } (47... h3 48. Rb4+ Ke3 49. Rxh3+ Kd2 50. Rd3+ Ke2 51. Ra3 Rf8 52. Raa4 Rd8 53. Re4+ Kf3 54. a7) 48. Rxh4 Rc8?! { (46.13 → Mate in 11) Checkmate is now unavoidable. Ra7 was best. } (48... Ra7 49. Ra4 Kg3 50. Rb3+ Kh2 51. c4 Rg7 52. Ra2 Rg3 53. Ka1+ Kh3 54. Rxg3+ Kxg3 55. a7) 49. Rhb4?! { (Mate in 11 → 70.23) Lost forced checkmate sequence. Rb3+ was best. } (49. Rb3+ Ke2 50. a7 Ra8 51. Ra4 Kf2 52. Rb8 Rxa7 53. Rxa7 Ke3 54. Ra4 Kf3 55. Rf8+ Kg3) 49... Rg8?! { (70.23 → Mate in 17) Checkmate is now unavoidable. Rc5 was best. } (49... Rc5 50. a7) 50. Rb3+?! { (Mate in 17 → 43.29) Lost forced checkmate sequence. a7 was best. } (50. a7 Ra8 51. Rf6+ Ke3 52. Re6+ Kf3 53. Re7 Kg3 54. Rb8 Rxa7 55. Rxa7 Kf4 56. Ra5 Kf3) 50... Ke4 51. a7 Kd5?! { (42.73 → Mate in 7) Checkmate is now unavoidable. Ra8 was best. } (51... Ra8 52. Ra3 Rxa7 53. Rxa7 Kd4 54. Rb8 Ke3 55. Rd8 Kf4 56. Ra6 Kg4 57. c4 Kf5 58. Rb6) 52. Ra3?! { (Mate in 7 → 80.84) Lost forced checkmate sequence. Rb8 was best. } (52. Rb8 Rxb8 53. axb8=Q Ke4 54. Qd6 Kf5 55. Rb5+ Kg4 56. Qf6 Kh3 57. Rg5 Kh4 58. Qh6#) 52... Rg2?! { (80.84 → Mate in 4) Checkmate is now unavoidable. Ra8 was best. } (52... Ra8 53. Rb8) 53. a8=Q+ Kd4 54. Qc6 Rd2 55. Ra4+ Ke3 56. Rb3+ Ke2 57. Qc3 Kd1 58. Qd3 Rxd3 59. Rxd3+ Ke1 60. Re4+ Kf2 61. Ree3 Kf1 62. Rf3+ Ke2 63. Rde3+ Kd2 64. c4 Kd1 65. c5 Kd2 66. c6 Kd1 67. c7 Kd2 68. c8=Q Kd1 69. Qd8# { White wins by checkmate. } 1-0