[Event "AJEFECH Nac Online 2021 F3 Arena"] [Site "https://lichess.org/wabjill5"] [Date "2021.08.20"] [White "Thomazzzzz"] [Black "PatataMagica"] [Result "0-1"] [UTCDate "2021.08.20"] [UTCTime "02:07:09"] [WhiteElo "2515"] [BlackElo "2250"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nf6 5. Qe3 g6 6. Be2 Bg7 7. O-O O-O 8. c4 Nc6 9. Nc3 Be6 10. Rb1 Rc8 11. b3 Ne5?? { (0.14 → 2.40) Blunder. Ng4 was best. } (11... Ng4 12. Qd2 Nge5 13. Ng5 Qa5 14. Bb2 Bg4 15. Bxg4 Nxg4 16. Nf3 Nge5 17. Ne1 a6 18. f4) 12. Nxe5 dxe5 13. Bb2?! { (2.33 → 1.52) Inaccuracy. Rd1 was best. } (13. Rd1 Qa5) 13... a6?! { (1.52 → 2.20) Inaccuracy. Qd4 was best. } (13... Qd4 14. Bc1 b6 15. Rd1 Rfd8 16. h3 Qxe3 17. Rxd8+ Rxd8 18. Bxe3 Nd7 19. Rd1 Rc8 20. Nb5) 14. Rfd1 Qc7 15. Nd5 Bxd5 16. exd5 Nd7 17. Bg4? { (2.54 → 0.83) Mistake. Ba3 was best. } (17. Ba3 Nc5) 17... Rcd8?! { (0.83 → 1.99) Inaccuracy. f5 was best. } (17... f5 18. Be2 e4 19. Bxg7 Kxg7 20. b4 Qe5 21. c5 Rfd8 22. Bc4 Nb6 23. Qb3 Nxc4 24. Qxc4) 18. Bxd7?! { (1.99 → 1.14) Inaccuracy. Ba3 was best. } (18. Ba3 Nf6) 18... Rxd7 19. Re1 f6 20. Kh1 b5 21. Rbc1 bxc4?! { (0.52 → 1.44) Inaccuracy. Rb8 was best. } (21... Rb8 22. Re2) 22. bxc4 Qa5 23. Bc3? { (1.88 → 0.69) Mistake. f4 was best. } (23. f4 Rb7 24. Bc3 Qxa2 25. fxe5 fxe5 26. Bxe5 Bxe5 27. Qxe5 Qf2 28. Qe6+ Qf7 29. Qe4 Qf5) 23... Qxa2 24. Qd3?? { (1.38 → -1.12) Blunder. Qb6 was best. } (24. Qb6) 24... Rc8? { (-1.12 → 0.00) Mistake. Qxf2 was best. } (24... Qxf2 25. Bd2) 25. Bd2 f5 26. Be3? { (0.17 → -1.40) Mistake. f3 was best. } (26. f3 a5) 26... e4 27. Qf1 Bb2?! { (-1.07 → 0.00) Inaccuracy. Rdc7 was best. } (27... Rdc7 28. c5) 28. Rc2?? { (0.00 → -1.97) Blunder. Qe2 was best. } (28. Qe2 Qa3 29. Rc2 Be5 30. Rd1 Qb3 31. Rcc1 Qb2 32. Rc2) 28... Qb3 29. Qe2 Bc3 30. Rec1 Rxc4 31. g3?? { (-1.11 → -3.51) Blunder. f3 was best. } (31. f3) 31... Rdc7?? { (-3.51 → -0.14) Blunder. Rxd5 was best. } (31... Rxd5) 32. Bf4? { (-0.14 → -1.39) Mistake. Bd2 was best. } (32. Bd2 Bxd2 33. Rxc4 Bxc1 34. Rxc7 Ba3 35. Qxa6 Bd6 36. Rc1 Qxd5 37. Qc4 Qxc4 38. Rxc4 Kg7) 32... Rc8? { (-1.39 → 0.00) Mistake. R7c5 was best. } (32... R7c5 33. Be5) 33. d6?! { (0.00 → -1.09) Inaccuracy. Bd2 was best. } (33. Bd2 Bxd2 34. Rxc4 Rxc4 35. Rxc4 Bb4 36. Qc2 Qf3+ 37. Kg1 a5 38. Rc8+ Kf7 39. Qc1 Kf6) 33... exd6 34. Bxd6 a5? { (-1.22 → -0.11) Mistake. Qb5 was best. } (34... Qb5 35. Kg2 h5 36. h4 Qd5 37. Ba3 R4c6 38. Bb2 Bxb2 39. Rxc6 Rxc6 40. Rxc6 Qxc6 41. Qxb2) 35. Be5 a4?! { (-0.59 → 0.00) Inaccuracy. R8c5 was best. } (35... R8c5 36. Bf4) 36. Rxc3?? { (0.00 → -3.59) Blunder. Qd1 was best. } (36. Qd1 Bxe5 37. Qd5+ Kg7 38. Qxe5+ Kh6 39. Qf4+ g5 40. Qd6+ Kh5 41. Qd1+ Kg6 42. Qd6+) 36... Rxc3 37. Bxc3 Rxc3 38. Rd1? { (-3.29 → -5.52) Mistake. Rxc3 was best. } (38. Rxc3 Qxc3) 38... Rc2 39. Rd8+ Kg7 40. Qd1?! { (-6.07 → -8.63) Inaccuracy. Rd7+ was best. } (40. Rd7+ Kf6 41. Rd2 Rc1+ 42. Kg2 Qc4 43. Qxc4 Rxc4 44. Rd6+ Ke5 45. Ra6 Kd4 46. Ra7 Kc5) 40... Qf3+ 41. Kg1? { (-8.85 → Mate in 2) Checkmate is now unavoidable. Qxf3 was best. } (41. Qxf3 exf3) 41... Qxd1+? { (Mate in 2 → -8.47) Lost forced checkmate sequence. Qxf2+ was best. } (41... Qxf2+ 42. Kh1 Qxh2#) 42. Rxd1 a3 43. Rd7+ Kf6 44. Ra7 a2 45. Kg2 Rb2 46. Ra5 e3 47. Kf3 exf2 48. Kg2 f1=Q+ 49. Kxf1 Rb1+ 50. Kg2 a1=Q 51. Rd5?! { (-66.99 → Mate in 4) Checkmate is now unavoidable. Rxa1 was best. } (51. Rxa1 Rxa1 52. Kf3 Ra3+ 53. Ke2 Ra2+ 54. Ke3 Ke5 55. h4 Ra3+ 56. Ke2 Ke4 57. Kd2 Rxg3) 51... Qa8 52. Kh3 Qxd5 53. Kh4 Rb2 54. g4 Rxh2+ 55. Kg3 f4+ 56. Kxf4 g5+ 57. Kg3 Rd2 58. Kh3 Qd3# { Black wins by checkmate. } 0-1