[Event "15th Lichess Mega B Team Battle"] [Site "https://lichess.org/RCD88W3z"] [Date "2021.08.13"] [White "swimmerchess"] [Black "Radostev_Dmitry"] [Result "0-1"] [UTCDate "2021.08.13"] [UTCTime "17:24:26"] [WhiteElo "2821"] [BlackElo "2106"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+13"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Be3 a6 7. Qd2 e5 8. Nb3 Be7?! { (1.37 → 2.23) Inaccuracy. Nf6 was best. } (8... Nf6) 9. O-O-O?! { (2.23 → 1.58) Inaccuracy. Nd5 was best. } (9. Nd5 Nf6) 9... h6?! { (1.58 → 2.67) Inaccuracy. Nf6 was best. } (9... Nf6 10. Bg5) 10. f3?! { (2.67 → 1.75) Inaccuracy. Nd5 was best. } (10. Nd5 Be6) 10... Nf6 11. g4 b5 12. h4 Be6? { (1.71 → 3.12) Mistake. b4 was best. } (12... b4 13. Na4) 13. Rg1 Nd7 14. g5 h5 15. Nd5 Nc5 16. Qf2?! { (3.23 → 2.31) Inaccuracy. g6 was best. } (16. g6) 16... Nxb3+ 17. cxb3 Bxd5? { (2.29 → 4.08) Mistake. O-O was best. } (17... O-O 18. Kb1) 18. exd5 Nb8 19. g6 f5 20. Bh3 f4 21. Bd2 Nd7 22. Be6? { (2.76 → 1.12) Mistake. Be1 was best. } (22. Be1 a5) 22... Nc5?! { (1.12 → 1.92) Inaccuracy. Bxh4 was best. } (22... Bxh4) 23. Bf7+ Kf8 24. Kb1 a5 25. Qe2 Qb6?? { (1.07 → 3.27) Blunder. b4 was best. } (25... b4 26. Rc1) 26. Rc1?! { (3.27 → 1.94) Inaccuracy. Be1 was best. } (26. Be1 Bf6 27. Bf2 Ke7 28. Qc2 Rhc8 29. Qf5 Qb7 30. Bxc5 Rxc5 31. Rc1 Qd7 32. Be6 Rxc1+) 26... b4? { (1.94 → 3.80) Mistake. Bxh4 was best. } (26... Bxh4 27. b4 axb4 28. Bxb4 Bf6 29. Bxc5 dxc5 30. d6 Rd8 31. Rgd1 h4 32. Qe4 Rxd6 33. Rxd6) 27. Rh1? { (3.80 → 1.97) Mistake. Be1 was best. } (27. Be1 Nxb3 28. axb3 Qxg1 29. Qc2 Qa7 30. Bf2 Qa6 31. Be6 Bf6 32. Qc7 Be7 33. Qc6 Rh6) 27... Bf6 28. Be1 Qb7?? { (1.84 → 4.90) Blunder. Ke7 was best. } (28... Ke7 29. Bf2) 29. Bf2 Nd7?! { (4.73 → 7.46) Inaccuracy. Qa6 was best. } (29... Qa6 30. Rc4) 30. Qc4? { (7.46 → 3.64) Mistake. Rc6 was best. } (30. Rc6 Ke7 31. Rhc1 Rhb8 32. Qc4 Rd8 33. Qc2 Qb5 34. Rxd6 Kxd6 35. Qc7+ Ke7 36. Bc5+ Qxc5) 30... Ke7 31. Qc6 Qxc6 32. dxc6 Nc5?? { (3.04 → 8.84) Blunder. Nf8 was best. } (32... Nf8) 33. Bxc5?? { (8.84 → 3.31) Blunder. Rxc5 was best. } (33. Rxc5 e4 34. Rb5 Rhb8 35. Rxb8 Rxb8 36. Ba7 Rc8 37. Bd5 e3 38. Bb6 Re8 39. Bxa5 Bd4) 33... dxc5 34. Rxc5 Rhc8 35. Rd1 Rc7? { (3.33 → 5.41) Mistake. Ra7 was best. } (35... Ra7) 36. Rdd5?? { (5.41 → 0.72) Blunder. Rcd5 was best. } (36. Rcd5 Rac8) 36... Rac8 37. Kc2?! { (0.95 → 0.00) Inaccuracy. Rxa5 was best. } (37. Rxa5 Rxc6 38. a4 bxa3 39. Rxa3 Rc2 40. Ka2 R8c3 41. Ra7+ Rc7 42. Ra6 R7c6 43. Rxc6 Rxc6) 37... Rxc6 38. Rxc6 Rxc6+ 39. Kd3 Bxh4? { (-0.14 → 1.31) Mistake. Rd6 was best. } (39... Rd6 40. Ke4 Rxd5 41. Kxd5 Bxh4 42. Kxe5 Bf6+ 43. Kxf4 h4 44. Bc4 Kd6 45. Bf1 Kd5 46. Ke3) 40. Rxe5+ Kf6 41. Rxh5 Bf2?! { (1.15 → 2.21) Inaccuracy. Bg5 was best. } (41... Bg5 42. Rh8 Kf5 43. Rb8 Be7 44. Ra8 Rd6+ 45. Kc4 Bd8 46. Rb8 Ke5 47. Rb5+ Kf6 48. a4) 42. Rxa5 Rd6+ 43. Ke2 Be3 44. Rd5? { (1.29 → 0.06) Mistake. Bd5 was best. } (44. Bd5) 44... Rc6?? { (0.06 → 2.08) Blunder. Rxd5 was best. } (44... Rxd5 45. Bxd5 Bc1 46. a4 bxa3 47. bxa3 Ke5 48. Be4 Bxa3 49. Kd3 Be7 50. Kc4 Kd6 51. Kb5) 45. Kd3 Rc1? { (1.91 → 3.50) Mistake. Ra6 was best. } (45... Ra6 46. Ke4 Ke7 47. Rf5 Kd6 48. Bd5 Ra5 49. a4 bxa3 50. bxa3 Rxa3 51. Rf6+ gxf6 52. g7) 46. a4 Rb1?! { (3.59 → 4.63) Inaccuracy. bxa3 was best. } (46... bxa3 47. bxa3) 47. a5 Rxb2?! { (3.85 → 5.08) Inaccuracy. Re1 was best. } (47... Re1 48. Rh5 Rd1+ 49. Kc4 Rf1 50. Rh3 Ra1 51. Kb5 Rg1 52. Rh5 Rf1 53. Bd5 Kxg6 54. Re5) 48. Kc4? { (5.08 → 3.02) Mistake. Ke4 was best. } (48. Ke4) 48... Ra2?! { (3.02 → 3.89) Inaccuracy. Rf2 was best. } (48... Rf2 49. Rd6+) 49. Kxb4?! { (3.89 → 3.07) Inaccuracy. Rd6+ was best. } (49. Rd6+) 49... Bd2+?? { (3.07 → 7.09) Blunder. Rf2 was best. } (49... Rf2 50. Rd6+) 50. Kc4?? { (7.09 → 1.65) Blunder. Rxd2 was best. } (50. Rxd2) 50... Bxa5 51. b4 Bc7 52. Rd7 Be5 53. Kb3 Rb2+ 54. Kc4 Rb1 55. Kd3?? { (1.03 → -5.49) Blunder. b5 was best. } (55. b5 Rc1+) 55... Rxb4?? { (-5.49 → -0.04) Blunder. Rd1+ was best. } (55... Rd1+) 56. Rd5 Rb3+ 57. Ke2 Re3+ 58. Kf2 Bc3 59. Rf5+?? { (-0.02 → -59.08) Blunder. Rd6+ was best. } (59. Rd6+ Kf5 60. Rd1 Re5 61. Rd3 Bb4 62. Kg2 Kg5 63. Kh3 Rc5 64. Rd1 Bc3 65. Rh1 Bf6) 59... Kxf5 60. Kg2 Be1? { (Mate in 13 → -8.74) Lost forced checkmate sequence. Re2+ was best. } (60... Re2+ 61. Kf1 Rb2 62. Bc4 Kg5 63. Be2 Kh5 64. Kf2 Kh4 65. Kf1 Kg3 66. Bc4 Rf2+ 67. Kg1) 61. Kh3? { (-8.74 → Mate in 9) Checkmate is now unavoidable. Bd5 was best. } (61. Bd5 Ke5) 61... Rxf3+ 62. Kg2 Rg3+?! { (Mate in 11 → -63.49) Lost forced checkmate sequence. Rf2+ was best. } (62... Rf2+ 63. Kh3 Ke4 64. Be6 Rf3+ 65. Kh2 Rg3 66. Bc8 Ke3 67. Bb7 Bf2 68. Bc6 Bg1+ 69. Kh1) 63. Kf1 Bc3 64. Ke2 Ke4 { Black wins on time. } 0-1