[Event "Colegas Tuesday Marathon Team Battle"] [Site "https://lichess.org/ABI8vAif"] [Date "2023.04.18"] [White "DmitriyBiryuk777"] [Black "DVlad"] [Result "1-0"] [UTCDate "2023.04.18"] [UTCTime "19:41:39"] [WhiteElo "2567"] [BlackElo "2390"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Qd2 Nbd7 10. O-O-O Qc7 11. g3 Rc8 12. Kb1 Be7 13. h3 b5 14. Rh2 Nb6 15. g4 b4 16. Bxb6 Qxb6 17. Nd5 Bxd5 18. exd5 hxg4?! { (-0.30 → 0.57) Inaccuracy. a5 was best. } (18... a5 19. Qf2 Bd8 20. Qxb6 Bxb6 21. Bb5+ Nd7 22. g5 Ke7 23. Re2 f5 24. gxf6+ gxf6 25. f4) 19. hxg4 Rxh2 20. Qxh2 a5?! { (0.90 → 1.61) Inaccuracy. g6 was best. } (20... g6 21. Qh6 Qf2 22. Nd2 Nxd5 23. Bxa6 Rb8 24. Qh8+ Bf8 25. Bd3 Ne3 26. Ne4 Qxf3 27. Rc1) 21. Qe2? { (1.61 → 0.00) Mistake. g5 was best. } (21. g5 Nd7 22. g6 fxg6 23. Qh8+ Nf8 24. Qxg7 a4 25. Nd2 Qc5 26. Bd3 Qxd5 27. Ne4 Qc6) 21... Kf8 22. Qa6 Qc7?! { (-0.42 → 0.47) Inaccuracy. Qxa6 was best. } (22... Qxa6 23. Bxa6 Rb8 24. Rh1 Bd8 25. g5 Ng8 26. g6 fxg6 27. Bd3 Kf7 28. Rh8 Bc7 29. Nd2) 23. Qc6 a4 24. Qxc7?! { (0.00 → -0.82) Inaccuracy. Na5 was best. } (24. Na5 Qd8 25. Qb7 Rb8 26. Qa6 Ra8 27. Nc6 Rxa6 28. Nxd8 Rb6 29. Nc6 a3 30. Bc4 g5) 24... Rxc7 25. Nc1 Nd7? { (-0.98 → 0.28) Mistake. g5 was best. } (25... g5 26. Ne2) 26. Bb5 Nc5 27. Bc6?! { (0.97 → -0.08) Inaccuracy. Nd3 was best. } (27. Nd3 e4 28. fxe4 a3 29. e5 Nxd3 30. Rxd3 Rc5 31. Bd7 axb2 32. Kxb2 dxe5 33. d6 Bf6) 27... Bg5 28. Nd3 Nxd3 29. Rxd3 Ra7?! { (-0.12 → 0.86) Inaccuracy. Re7 was best. } (29... Re7 30. a3 e4 31. fxe4 Rxe4 32. b3 axb3 33. Rxb3 Bd2 34. axb4 Rxb4 35. Rxb4 Bxb4 36. Kc1) 30. c3 bxc3 31. Rxc3 Bd2? { (0.72 → 2.47) Mistake. Ke7 was best. } (31... Ke7 32. a3 g6 33. Rc4 f5 34. gxf5 gxf5 35. Bxa4 Kf6 36. Bc2 Ra5 37. Rc8 Be3 38. Rf8+) 32. Rc4?! { (2.47 → 1.35) Inaccuracy. Ra3 was best. } (32. Ra3) 32... a3 33. b4 g6 34. b5?? { (1.80 → 0.00) Blunder. Kc2 was best. } (34. Kc2 Be3 35. Kb3 Kg7 36. Bb5 Kf6 37. Rc6 e4 38. Rxd6+ Ke5 39. Rd8 exf3 40. Re8+ Kf4) 34... Ba5 35. Kc2 Bb6 36. Kb3 f5 37. gxf5 gxf5 38. Rh4 Bc5?! { (-0.48 → 0.16) Inaccuracy. Kg7 was best. } (38... Kg7) 39. Rh5 f4 40. Rh8+ Kg7 41. Rh2? { (0.00 → -1.58) Mistake. Re8 was best. } (41. Re8 Kf7 42. Re6 Re7 43. b6 Bxb6 44. Rxd6 e4 45. fxe4 Rxe4 46. Re6 Rxe6 47. dxe6+ Kxe6) 41... Kf6? { (-1.58 → 0.00) Mistake. e4 was best. } (41... e4 42. fxe4) 42. Rc2?? { (0.00 → -2.28) Blunder. b6 was best. } (42. b6 Bxb6 43. Rh6+ Kf5 44. Rxd6 e4 45. fxe4+ Kxe4 46. Re6+ Kd4 47. d6 Kc5 48. Bf3 Rg7) 42... e4?? { (-2.28 → -0.40) Blunder. Rg7 was best. } (42... Rg7 43. Rc4 Rg2 44. Rc2 Rg1 45. Rc4 Rf1 46. Ka4 Bb6 47. Rc3 e4 48. fxe4 f3 49. Bd7) 43. fxe4?? { (-0.40 → -4.53) Blunder. Rc4 was best. } (43. Rc4) 43... f3 44. b6 Bxb6 45. Bb5 Bc5 46. Bf1 f2 47. Rc3 Ke5 48. Rh3 Rb7+ 49. Kc3 Rb1 50. Rh5+ Kf4 51. Rf5+ Ke3 52. Bd3 Rc1+ 53. Bc2 Rxc2+ 54. Kxc2 Ke2?? { (-6.59 → 0.00) Blunder. Bd4 was best. } (54... Bd4) 55. e5 dxe5 56. Rxe5+ Kf3 57. Rf5+ Kg2 58. Rg5+ Kf3 59. Rf5+ Kg2 60. d6?? { (0.00 → -2.24) Blunder. Rg5+ was best. } (60. Rg5+ Kh2 61. Rf5) 60... f1=Q?? { (-2.24 → 0.00) Blunder. Bxd6 was best. } (60... Bxd6) 61. Rxf1 Kxf1 62. d7 Bd4?? { (0.00 → Mate in 17) Checkmate is now unavoidable. Be7 was best. } (62... Be7 63. Kb3 Ke2 64. d8=R Bxd8 65. Kxa3 Be7+ 66. Ka4 Kd2 67. Kb5 Ba3 68. Ka4) 63. Kd3?? { (Mate in 17 → 0.00) Lost forced checkmate sequence. d8=Q was best. } (63. d8=Q Ba7 64. Qf6+ Ke2 65. Qa6+ Kf3 66. Qxa7 Kf4 67. Qxa3 Kf5 68. Qc5+ Ke6 69. a4 Kd7) 63... Be3?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Bb6 was best. } (63... Bb6 64. Kc4 Ke2 65. Kb3 Kd2 66. Kb4 Bd8 67. Kxa3 Kc3 68. Ka4 Kc4 69. a3 Bb6 70. d8=Q) 64. Ke4?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Kxe3 was best. } (64. Kxe3 Kg2 65. d8=Q Kg3 66. Qg5+ Kh3 67. Kf3 Kh2 68. Qg2#) 64... Bf2?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Bg5 was best. } (64... Bg5 65. Kd3 Be7 66. Kc2 Ke2 67. Kb3 Kd3 68. d8=R+ Bxd8 69. Kxa3 Kc3 70. Ka4 Kc4 71. a3) 65. Kd5?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. d8=Q was best. } (65. d8=Q Kg2 66. Qd2 Kg3 67. Qg5+ Kh2 68. Kf3 Kh3 69. Qg4+ Kh2 70. Qg2#) 65... Kg1?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Bb6 was best. } (65... Bb6 66. Kc6 Bd8 67. Kb5 Ke2 68. Ka4 Kd2 69. Kxa3 Kc3 70. Ka4 Kc4 71. Ka3) 66. Ke6?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. d8=Q was best. } { White wins on time. } (66. d8=Q Kg2 67. Ke4 Be1 68. Qd3 Bg3 69. Qf3+ Kh3 70. Qf1+ Kh4 71. Qf5 Be5 72. Kf3 Bh8) 1-0