[Event "2021 Lichess Anniversary"] [Site "https://lichess.org/PQr5y6g1"] [Date "2021.06.20"] [White "McGeeRib"] [Black "Marcusus"] [Result "0-1"] [UTCDate "2021.06.20"] [UTCTime "15:29:24"] [WhiteElo "2104"] [BlackElo "2067"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+54"] [Variant "Standard"] [TimeControl "600+0"] [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. Bc4 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Be3 b5 8. Bd3 Bb7 9. f3 h5?! { (-0.80 → 0.14) Inaccuracy. Ne5 was best. } (9... Ne5 10. Nb3 Nf6 11. O-O Nc4 12. Bxc4 bxc4 13. Nd2 d5 14. Qe2 Bd6 15. f4 dxe4 16. Qxc4) 10. Nb3 h4 11. Qe2 Nf6 12. f4?! { (0.04 → -0.78) Inaccuracy. O-O-O was best. } (12. O-O-O Ne5 13. Kb1 Bb4 14. Qf2 Bxc3 15. Bb6 Qb8 16. bxc3 d6 17. g4 Nfd7 18. Bd4 g5) 12... Bb4 13. O-O h3 14. g3 O-O-O?? { (-0.50 → 4.24) Blunder. Na5 was best. } (14... Na5 15. Bf2 Bxc3 16. bxc3 Nxb3 17. cxb3 Qc6 18. Bd4 Nxe4 19. Qxe4 Qxe4 20. Bxe4 Bxe4 21. Bxg7) 15. a4 Bxc3 16. bxc3 b4?! { (3.91 → 5.00) Inaccuracy. d6 was best. } (16... d6 17. axb5) 17. Nc5 a5 18. Nxb7 Kxb7 19. cxb4 Nxb4 20. c3 Qxc3 21. Rab1?! { (7.15 → 4.69) Inaccuracy. Ba6+ was best. } (21. Ba6+ Ka8 22. Rfc1 Qc6 23. Rxc6 dxc6 24. Rc1 Rd7 25. Rc5 Rhd8 26. Rxa5 Rd1+ 27. Kf2 Nxe4+) 21... Ka8 22. Bb5?? { (4.69 → 1.29) Blunder. Rxb4 was best. } (22. Rxb4) 22... Nxe4?? { (1.29 → 6.12) Blunder. Rc8 was best. } (22... Rc8 23. Rfc1) 23. Rfc1 Qa3?! { (6.01 → 8.50) Inaccuracy. Rc8 was best. } (23... Rc8 24. Bxd7) 24. Rc7?! { (8.50 → 5.08) Inaccuracy. Rxb4 was best. } (24. Rxb4) 24... Qa2? { (5.08 → 15.69) Mistake. Kb8 was best. } (24... Kb8 25. Rbc1) 25. Qxa2 Nxa2?! { (15.34 → Mate in 2) Checkmate is now unavoidable. Nd6 was best. } (25... Nd6 26. Qe2) 26. Ra7+? { (Mate in 2 → 8.66) Lost forced checkmate sequence. Bc6+ was best. } (26. Bc6+ dxc6 27. Ra7#) 26... Kb8 27. Rxa5?? { (8.76 → 3.54) Blunder. Bd3+ was best. } (27. Bd3+ Nb4 28. Bxe4 d5 29. Bf3 Rc8 30. Rxa5 Rc4 31. Rb5+ Kc7 32. R1xb4 Rxb4 33. Rxb4 f6) 27... Kc7?! { (3.54 → 4.49) Inaccuracy. Nac3 was best. } (27... Nac3 28. Rb4) 28. Ra7+ Kd6 29. Rd1+ Ke7 30. Raxd7+ Rxd7 31. Rxd7+ Kf6 32. Bd4+ Kg6 33. Bd3 f5 34. Rxg7+ Kh6 35. Rg6+ Kxg6 36. Bxh8 Nc5 37. Bb5 Nb4 38. Bd4 Nb3 39. Bc3 Nd5 40. Be5 Na5?! { (4.09 → 5.32) Inaccuracy. Kf7 was best. } (40... Kf7 41. Bc4 Na5 42. Be2 Ke7 43. Kf2 Kd8 44. Kf3 Nb6 45. Bc3 Nc6 46. Bb5 Kc7 47. a5) 41. Bd7?! { (5.32 → 3.93) Inaccuracy. Be8+ was best. } (41. Be8+ Kh6 42. Bf7 Nb6 43. Bc7 Nxa4 44. Bxe6 Nc6 45. Bxf5 Nc3 46. Bxh3 Nd5 47. Bg2 Nxc7) 41... Kf7 42. Kf2 Nc4?! { (3.79 → 4.92) Inaccuracy. Ke7 was best. } (42... Ke7) 43. Kf3?! { (4.92 → 3.86) Inaccuracy. Bb5 was best. } (43. Bb5) 43... Ndb6 44. Bb5 Nd2+ 45. Ke2 Nb3 46. Kd3 Nc5+ 47. Kd4?? { (4.16 → 1.24) Blunder. Kc3 was best. } (47. Kc3) 47... Nbxa4? { (1.24 → 2.65) Mistake. Ncxa4 was best. } (47... Ncxa4 48. Bf1) 48. Bxa4?? { (2.65 → 0.00) Blunder. Kc4 was best. } (48. Kc4 Ne4 49. Bxa4 Nd2+ 50. Kd3 Nf3 51. Ke2 Nxh2 52. Kf2 Ng4+ 53. Kg1 Ke7 54. Bb3 Kd7) 48... Nxa4 49. Kc4 Nb6+ 50. Kb5 Nd5 51. Kc5 Ne3 52. Kd4?? { (-0.07 → -6.07) Blunder. Bd4 was best. } (52. Bd4 Ng4 53. Bg1 Ke7 54. Kc4 Kd6 55. Kd4 e5+ 56. fxe5+ Ke6 57. Kd3 Kxe5 58. Bd4+ Kd6) 52... Ng4 53. Kd3?! { (-5.64 → -8.76) Inaccuracy. Bc7 was best. } (53. Bc7 Nxh2) 53... Nxh2 54. Ke2 Ng4 55. Kf1 Ke7 56. Kg1 Kd7 57. Bd4 Kc6 { Black wins on time. } 0-1