[Event "Rapid Increment"] [Site "https://lichess.org/IE3U12sG"] [Date "2024.04.19"] [White "Endgameknowledge"] [Black "yChessNotNow"] [Result "0-1"] [UTCDate "2024.04.19"] [UTCTime "06:03:54"] [WhiteElo "2297"] [BlackElo "1984"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 { D43 Semi-Slav Defense } 5. Bf4 Nbd7?! { (-0.23 → 0.37) Inaccuracy. dxc4 was best. } (5... dxc4 6. a4 Bb4 7. g3 O-O 8. Bg2 Nd5 9. Bd2 a5 10. O-O) 6. e3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O Be7 10. e4 O-O? { (0.46 → 1.60) Mistake. b4 was best. } (10... b4) 11. e5 Nd5?! { (1.47 → 2.08) Inaccuracy. Nh5 was best. } (11... Nh5 12. Be3 g6 13. Rc1 Ng7 14. Qe2 c5 15. Nxb5 a6 16. Nd6 Bxf3 17. Qxf3 cxd4 18. Bxd4) 12. Nxd5 exd5 13. Rc1 Rc8 14. Re1?! { (2.82 → 2.00) Inaccuracy. h4 was best. } (14. h4) 14... a6? { (2.00 → 3.39) Mistake. c5 was best. } (14... c5 15. Qe2 cxd4 16. Nxd4 Rxc1 17. Rxc1 Nc5 18. Bxb5 a6 19. Bd3 Nxd3 20. Qxd3 Re8 21. Nf5) 15. Bb1? { (3.39 → 1.93) Mistake. Bf5 was best. } (15. Bf5 Kh8 16. Qd2 a5 17. Qe3 c5 18. e6 fxe6 19. Qxe6 Bc6 20. g4 Bf6 21. g5 g6) 15... f5?! { (1.93 → 3.01) Inaccuracy. c5 was best. } (15... c5 16. Qe2 g6 17. h4 Qb6 18. h5 cxd4 19. Rxc8 Bxc8 20. e6 Nc5 21. exf7+ Rxf7 22. hxg6) 16. exf6 Nxf6 17. Ng5 Re8?! { (3.05 → 4.61) Inaccuracy. Ne4 was best. } (17... Ne4 18. Ne6 Qd7 19. Bxe4 dxe4 20. Nxf8 Rxf8 21. Qb3+ Rf7 22. Rxe4 c5 23. Qe6 Bf8 24. Qxd7) 18. Qd3?! { (4.61 → 3.57) Inaccuracy. Bf5 was best. } (18. Bf5 Bf8 19. Rxe8 Qxe8 20. Be6+ Kh8 21. Nf7+ Kg8 22. Nd8+ Kh8 23. Bxc8 Bxc8 24. Nxc6 Nh5) 18... h6?! { (3.57 → 5.63) Inaccuracy. Qd7 was best. } (18... Qd7 19. Be5 Bb4 20. Re3 Ne4 21. Nxe4 dxe4 22. Qxe4 g6 23. Rg3 Re6 24. Qg4 Rce8 25. Bf5) 19. Ne6 Qd7 20. Qg6?? { (5.68 → 1.60) Blunder. Nxg7 was best. } (20. Nxg7 Bf8 21. Nxe8 Rxe8 22. Qg6+ Bg7 23. Bxh6 Rxe1+ 24. Rxe1 Qf7 25. Qxf7+ Kxf7 26. Bxg7 Kxg7) 20... Bf8?? { (1.60 → 4.55) Blunder. Bb4 was best. } (20... Bb4 21. Nc5 Bxc5 22. dxc5 Rxe1+ 23. Rxe1 Re8 24. Rxe8+ Qxe8 25. Qxe8+ Nxe8 26. Bg6 Nf6 27. f3) 21. Nxf8?! { (4.55 → 3.59) Inaccuracy. Bf5 was best. } (21. Bf5 Qe7 22. Kf1 Qf7 23. Nxf8 Qxf8 24. Be5 Qf7 25. Qxf7+ Kxf7 26. Bxc8 Rxc8 27. f3 a5) 21... Rxf8?! { (3.59 → 5.37) Inaccuracy. Rxe1+ was best. } (21... Rxe1+ 22. Rxe1 Rxf8 23. Bxh6 Bc8 24. f3 Qa7 25. Kh1 a5 26. h4 Qc7 27. Bd2 Bg4 28. Qg5) 22. Bxh6?! { (5.37 → 3.54) Inaccuracy. Bf5 was best. } (22. Bf5 Qxf5 23. Qxf5 Ne4 24. Qe6+ Kh7 25. Rxe4 dxe4 26. Qxe4+ Kg8 27. Qe6+ Rf7 28. Bd6 Rd8) 22... Ne4 23. Bxe4?! { (3.65 → 2.80) Inaccuracy. Be3 was best. } (23. Be3 Rf6 24. Qh5 Qe8 25. Qh3 Qe6 26. Qxe6+ Rxe6 27. f3 Nd6 28. Bf4 Rce8 29. Rxe6 Rxe6) 23... dxe4 24. Bg5?! { (2.70 → 1.68) Inaccuracy. Be3 was best. } (24. Be3 Rf5 25. h3 Qf7 26. Qg3 Re8 27. Rc5 Rxc5 28. dxc5 Qd5 29. Qg6 Re7 30. Qd6 Qxd6) 24... Qxd4 25. Be3 Qxb2 26. Rcd1?! { (1.07 → 0.35) Inaccuracy. Qe6+ was best. } (26. Qe6+ Rf7) 26... Rf6? { (0.35 → 1.89) Mistake. Qxa2 was best. } (26... Qxa2 27. Rd7 Rf7 28. Rd6 Rcf8 29. Qg3 b4 30. Rg6 c5 31. h4 Qa5 32. h5 Qc7 33. Rd6) 27. Qxe4 Rcf8?? { (1.74 → 4.39) Blunder. Rf7 was best. } (27... Rf7 28. Bc5) 28. Bd4 Qxa2 29. Bxf6 Rxf6?? { (4.82 → Mate in 3) Checkmate is now unavoidable. Qf7 was best. } (29... Qf7 30. Be7 Re8 31. Qh4 c5 32. Bxc5 Rxe1+ 33. Rxe1 Qg6 34. Qg3 Qxg3 35. hxg3 a5 36. Re8+) 30. Qe8+?? { (Mate in 3 → 2.90) Lost forced checkmate sequence. Rd8+ was best. } (30. Rd8+ Rf8 31. Rxf8+ Kxf8 32. Qe8#) 30... Rf8 31. Qe6+? { (2.95 → 1.49) Mistake. Qe3 was best. } (31. Qe3 Bc8 32. f3 Qc2 33. Qb6 Be6 34. Rc1 Qd2 35. Qxc6 Bd5 36. Qc5 Rf5 37. Re8+ Kh7) 31... Qxe6 32. Rxe6 Rf7 33. Rd8+ Kh7 34. Rb8?! { (1.23 → 0.47) Inaccuracy. h4 was best. } (34. h4 c5) 34... a5? { (0.47 → 1.77) Mistake. Rc7 was best. } (34... Rc7) 35. g3?? { (1.77 → -0.01) Blunder. f4 was best. } (35. f4 Rc7 36. f5 Bc8 37. Re5 a4 38. g4 a3 39. Re3 b4 40. Rxb4 Ra7 41. Re1 Bb7) 35... a4 36. Re4?? { (-0.02 → -1.83) Blunder. g4 was best. } (36. g4 Rc7 37. g5 Bc8 38. Re5 Kg6 39. f4 a3 40. h4 Kh5 41. f5 Ra7 42. Rxc8 a2) 36... Rd7?? { (-1.83 → 0.00) Blunder. a3 was best. } (36... a3 37. Rh4+) 37. Rbe8?? { (0.00 → -3.80) Blunder. Rh4+ was best. } (37. Rh4+ Kg6 38. Rf8 Rd1+ 39. Kg2 c5+ 40. f3 a3 41. Rg4+ Kh7 42. Rh4+ Kg6) 37... c5 38. Rh4+ Kg6 39. Re6+?! { (-2.91 → -4.03) Inaccuracy. f3 was best. } (39. f3 a3 40. Rf8 Bxf3 41. Rxf3 Rd1+ 42. Kf2 a2 43. Ra3 a1=Q 44. Rxa1 Rxa1 45. Ke2 Ra4) 39... Kf7 40. Rb6?? { (-3.97 → Mate in 1) Checkmate is now unavoidable. Re1 was best. } (40. Re1 a3 41. Rf4+ Kg8 42. g4 a2 43. g5 Rd8 44. h4 Ra8 45. Rf5 a1=R 46. Rxa1 Rxa1+) 40... b4?? { (Mate in 1 → -5.04) Lost forced checkmate sequence. Rd1# was best. } (40... Rd1#) 41. Kf1 a3 42. Rc4 a2 43. Rc1 Bd5 44. Ke2 b3 45. f4 Rb7 46. Rxb7+ Bxb7 47. Rxc5 a1=Q 48. Rc7+? { (-9.63 → Mate in 13) Checkmate is now unavoidable. f5 was best. } (48. f5 Ba6+ 49. Kf3 Qd1+ 50. Ke3 Qd3+ 51. Kf4 Qd4+ 52. Kf3 Qxc5 53. h3 Qxf5+ 54. Ke3 Qd3+) 48... Kg8 49. Rxb7?! { (-11.72 → Mate in 8) Checkmate is now unavoidable. Ke3 was best. } (49. Ke3 Qe1+) 49... b2? { (Mate in 8 → -9.05) Lost forced checkmate sequence. Qa6+ was best. } (49... Qa6+ 50. Kf2 Qxb7 51. f5 b2 52. f6 gxf6 53. g4 b1=Q 54. g5 Qc2+ 55. Kg3 Qcg2+ 56. Kh4) 50. Rb8+ Kh7 51. Rb3 b1=Q 52. Rxb1 Qxb1 53. Kf3 g6 54. h4 Kh6 55. g4 Qd3+ 56. Kg2?? { (-5.63 → Mate in 13) Checkmate is now unavoidable. Kf2 was best. } (56. Kf2 Qe4 57. f5 gxf5 58. gxf5 Qxf5+ 59. Ke3 Qh5 60. Kf4 Kg7 61. Ke3 Kf8 62. Ke4 Ke8) 56... Qe4+ 57. Kg3 Qe3+ 58. Kg2 Qxf4 59. g5+ Kh5 60. Kh3 Qxh4+ 61. Kg2 Qxg5+ 62. Kh3 Qf4 63. Kg2 Kg5 64. Kg1 Qf3 65. Kh2 Qg4 66. Kh1 Kf4 67. Kh2 Kf3 68. Kh1 Qg2# { Black wins by checkmate. } 0-1