[Event "Rated rapid game"] [Site "https://lichess.org/GmrZWABD"] [Date "2024.06.02"] [White "C-UNIT"] [Black "Davidchang241"] [Result "0-1"] [UTCDate "2024.06.02"] [UTCTime "17:54:28"] [WhiteElo "2205"] [BlackElo "2241"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 O-O 12. h4 g6 13. h5 Bg5 14. Nc2 Rb8 15. a4?! { (0.00 → -0.65) Inaccuracy. g3 was best. } (15. g3 Ne7 16. Ncb4 Bb7 17. Be2 a5 18. Nxe7+ Qxe7 19. Nd5 Qe6 20. Nc7 Qd7) 15... bxa4 16. Ncb4 Nxb4 17. Nxb4?! { (-0.64 → -1.42) Inaccuracy. cxb4 was best. } (17. cxb4 Bb7) 17... Bb7 18. Nxa6 Bxe4? { (-1.51 → -0.03) Mistake. Ra8 was best. } (18... Ra8) 19. Nxb8 Qxb8 20. Rxa4?! { (0.00 → -0.88) Inaccuracy. Bd3 was best. } (20. Bd3 Bxg2 21. Rg1 Qb7 22. Rxa4 Bf4 23. Rb4 Qa8 24. Ra4 Qc6 25. Rc4 Qd5) 20... Qxb2 21. Rxe4?? { (-0.97 → -4.60) Blunder. Rh3 was best. } (21. Rh3 Bc2 22. Rb4 Qxb4 23. cxb4 Bxd1 24. Kxd1 Rc8 25. Ba6 Rc1+ 26. Ke2 Rc2+) 21... Qxc3+ 22. Ke2 Rb8 23. Qd3 Qb2+ 24. Ke1 Qc1+ 25. Ke2 f5?? { (-4.26 → 2.40) Blunder. Qb2+ was best. } (25... Qb2+ 26. Kf3 Rb3 27. hxg6 hxg6 28. Qxb3 Qxb3+ 29. Kg4 Bd8 30. Bc4 Qb7 31. Bxf7+) 26. Qd5+?? { (2.40 → -4.48) Blunder. Qc4+ was best. } (26. Qc4+ Qxc4+ 27. Rxc4 Rb2+ 28. Kd3 e4+ 29. Kd4 Rd2+ 30. Kc3 Rxf2 31. Rc7 Bf6+) 26... Kh8? { (-4.48 → -2.36) Mistake. Kg7 was best. } (26... Kg7 27. hxg6 hxg6 28. Rc4 Rb2+ 29. Kf3 Rxf2+ 30. Kg3 Qe3+ 31. Kh2 Bf4+ 32. Rxf4) 27. hxg6 Rb2+?? { (-2.08 → 0.00) Blunder. Bh6 was best. } (27... Bh6 28. g3 fxe4 29. Qxe4 Rb3 30. Rxh6 Qb2+ 31. Kd1 Qa1+ 32. Ke2 Qa2+ 33. Ke1) 28. Kf3 fxe4+ 29. Qxe4 Qc3+?? { (0.00 → Mate in 17) Checkmate is now unavoidable. Qd1+ was best. } (29... Qd1+ 30. Kg3 Bf4+ 31. Kh4 Rxf2 32. Qa8+ Kg7 33. gxh7 Bg5+ 34. Kxg5 Qd2+ 35. Kg4) 30. Kg4?? { (Mate in 17 → -3.28) Lost forced checkmate sequence. Bd3 was best. } (30. Bd3 Rxf2+ 31. Kxf2 Qd2+ 32. Kf3 Qf4+ 33. Qxf4 exf4 34. Rxh7+ Kg8 35. Bc4+ d5) 30... Rb4 31. Rxh7+ Kg8 32. Qxb4 Qxb4+ 33. Kxg5 Qf4+?? { (-3.25 → 0.00) Blunder. Qd2+ was best. } (33... Qd2+) 34. Kh5 d5 35. Rf7 Qd2 36. g4 e4 37. Bg2 Qc1 38. Rd7 Qg1 39. Bh3 Qh2 40. Kh4?? { (0.00 → -3.83) Blunder. Rd8+ was best. } (40. Rd8+ Kg7 41. Rd7+ Kh8 42. Rd8+) 40... Qxf2+ 41. Kg5 Qg3?? { (-3.47 → 0.00) Blunder. Qe3+ was best. } (41... Qe3+ 42. Kh4 Qh6+ 43. Kg3 Qg5 44. Bg2 Qe3+ 45. Kh4 Qh6+ 46. Kg3 Qg5 47. Rf7) 42. Bf1?? { (0.00 → -5.01) Blunder. Rd8+ was best. } (42. Rd8+ Kg7 43. Rd7+ Kh8 44. Rd8+) 42... Qe3+?? { (-5.01 → 0.00) Blunder. Qe5+ was best. } (42... Qe5+ 43. Kh4 Qf6+ 44. g5 Qf4+ 45. Kh5 Qxf1 46. Rd8+ Qf8 47. Rxf8+ Kxf8 48. g7+) 43. Kh5 Qg1 44. Bb5 Qh2+ 45. Kg5 Qe5+ 46. Kh6 Qf4+ 47. Kh5 Qh2+ 48. Kg5 Qe5+ 49. Kh4?? { (0.00 → -2.04) Blunder. Kh6 was best. } (49. Kh6 Qf6 50. Kh5 e3 51. Rxd5 Qe6 52. Rf5 e2 53. Bxe2 Qxe2 54. Kg5 Qe4) 49... e3 50. g5?? { (-2.22 → -5.57) Blunder. Bd3 was best. } (50. Bd3 e2 51. Bxe2 Qxe2 52. Rxd5 Qe1+ 53. Kg5 Qc1+ 54. Kf5 Qc6 55. Re5 Qc7) 50... Qe4+ 51. Kh5 Qf3+ 52. Kh4 Qf4+ 53. Kh5 Qf3+ 54. Kh4 e2 55. Bxe2 Qf2+ 56. Kh3 Qe3+ 57. Kh4 Qxe2 58. Rf7 Qe4+ 59. Kg3 Qxg6 60. Rf4 Qd6 61. Kf3 Kg7 62. Rd4 Kg6 63. Rg4 Qe5 64. Kf2?? { (-5.55 → Mate in 26) Checkmate is now unavoidable. Rf4 was best. } (64. Rf4 d4 65. Rf8 Kxg5 66. Rg8+ Kh6 67. Rg3 Qe3+ 68. Kg2 Qe4+ 69. Kf1 d3) 64... d4 65. Rg3 Qe4 66. Rf3?! { (-10.22 → Mate in 11) Checkmate is now unavoidable. Ra3 was best. } (66. Ra3 d3) 66... d3 67. Re3 Qc4 68. Ke1 Kxg5 69. Kd2 Qc2+ 70. Ke1 Qc1+ 71. Kf2 d2 72. Re2 d1=Q 73. Re5+ Kg4 74. Re6 Kf5 75. Rf6+ Kxf6 76. Kg3 Qdd2 77. Kg4 Qcc3 78. Kh5 Qce3 79. Kh4 Qg5+ 80. Kh3 Qde3+ { Black wins on time. } 0-1