[Event "Weekly Classical Arena"] [Site "https://lichess.org/pDp9zs3R"] [Date "2023.07.21"] [White "Tavakolian3003"] [Black "Changamire"] [Result "0-1"] [UTCDate "2023.07.21"] [UTCTime "20:00:46"] [WhiteElo "2238"] [BlackElo "1586"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 Nc6?! { (-0.26 → 0.53) Inaccuracy. dxc3 was best. } (3... dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Be2 Qc7 7. O-O Nf6 8. Qa4) 4. Nf3?! { (0.53 → -0.30) Inaccuracy. cxd4 was best. } (4. cxd4 d5 5. exd5 Qxd5 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3) 4... dxc3 5. Nxc3 e6 6. Bc4 Bb4 { B21 Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense } 7. O-O Bxc3?! { (-0.40 → 0.30) Inaccuracy. Nge7 was best. } (7... Nge7 8. Qe2 O-O 9. Rd1 Ng6 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nb5) 8. bxc3 Nf6?! { (0.50 → 1.21) Inaccuracy. Nge7 was best. } (8... Nge7 9. Re1) 9. e5 Ng4 10. Bf4?! { (1.43 → 0.77) Inaccuracy. Re1 was best. } (10. Re1 Qa5 11. Rb1 Ngxe5 12. Nxe5 Nxe5 13. Rb5 Qxc3 14. Rbxe5 Qxc4 15. Ba3 Qa6 16. Bb4 d6) 10... Qa5 11. Qe2 Qxc3?! { (1.30 → 1.95) Inaccuracy. f6 was best. } (11... f6 12. exf6 O-O 13. Bd6 Rxf6 14. Nd2 Nh6 15. Ne4 Rf7 16. Bd3 Nf5 17. Rad1 Nxd6 18. Nxd6) 12. Rac1 Qa5 13. h3 Nh6 14. Bxh6 gxh6 15. Qe3?! { (2.18 → 1.17) Inaccuracy. Bb5 was best. } (15. Bb5 O-O 16. Nh2 Kh8 17. Ng4 f5 18. exf6 d6 19. Qd3 Qc7 20. Qg3 Bd7 21. Qf4 e5) 15... h5? { (1.17 → 2.42) Mistake. b6 was best. } (15... b6 16. Rfd1) 16. Rfd1 Ne7?! { (2.66 → 3.50) Inaccuracy. b6 was best. } (16... b6 17. Bd3 Bb7 18. Be4 O-O-O 19. Ng5 Rhf8 20. Nxh7 Rh8 21. Nf6 Qb5 22. Qd4 Kb8 23. Nxd7+) 17. Qg5?! { (3.50 → 2.51) Inaccuracy. Bd3 was best. } (17. Bd3 Nc6 18. Qh6 Qb4 19. Nd2 Nxe5 20. Ne4 Nc6 21. Nf6+ Kd8 22. Be4 Kc7 23. Qf4+ d6) 17... Ng6 18. Qxh5 b6 19. Bb3?? { (3.50 → 0.00) Blunder. Bd3 was best. } (19. Bd3) 19... Bb7 20. Rc7 Bc6 21. Nd4 Qxe5? { (0.26 → 1.64) Mistake. O-O was best. } (21... O-O) 22. Qh6?? { (1.64 → -5.78) Blunder. Qxe5 was best. } (22. Qxe5 Nxe5 23. f4 Ng6 24. Nxc6 dxc6 25. f5 Nf8 26. Re1 b5 27. Rxc6 Rd8 28. Re5 Ke7) 22... Qxc7 23. Qg5 Qd8 24. Qe3 Qc7 25. Qc3 O-O-O 26. a4 Kb8 27. a5 Qb7 28. axb6 axb6 29. Qg3+ Qc7 30. Qe3 Rc8 31. Rb1 Qb7 32. Nxc6+ Rxc6 33. Bd1 Ne7?? { (-5.97 → -0.24) Blunder. Rhc8 was best. } (33... Rhc8 34. Bf3 d5 35. Be2 Qc7 36. Bf1 Rc5 37. Qd4 Ne5 38. Ra1 Nc6 39. Qb2 Na5 40. Rb1) 34. Qe5+ Qc7 35. Qxh8+ Kb7 36. Bf3 d5 37. Qxh7 Rc1+ 38. Rxc1 Qxc1+ 39. Kh2 Qf4+ 40. Kg1 Qc1+ 41. Kh2 Qf4+ 42. Kg1 Ng6 43. Bg4 Kc6 44. g3 Qc1+ 45. Kg2 Ne5 46. Be2 Qd2 47. Qh5 Qd4 48. h4? { (-0.53 → -1.74) Mistake. Qh7 was best. } (48. Qh7) 48... Qe4+ 49. Kh2 b5 50. Bf1?? { (-2.12 → -9.07) Blunder. Bd1 was best. } (50. Bd1 Qe1 51. f4 Qf2+ 52. Kh3 Qf1+ 53. Kh2 Nc4 54. Qe2 Qxe2+ 55. Bxe2 Kd6 56. h5 Ke7) 50... Ng4+ 51. Kg1 Qf3 52. Bg2? { (-9.84 → Mate in 3) Checkmate is now unavoidable. Qxg4 was best. } (52. Qxg4 Qxg4 53. Kh2 b4 54. Bd3 Qd1 55. Bh7 b3 56. Kh3 b2 57. f4 Qh1+ 58. Kg4 f5+) 52... Qxf2+ 53. Kh1 Qe1+ 54. Bf1 Qxf1# { Black wins by checkmate. } 0-1