[Event "Rated correspondence game"] [Site "https://lichess.org/1lbko82p"] [Date "2024.02.06"] [White "abrelosojos"] [Black "SNS1"] [Result "0-1"] [UTCDate "2024.02.06"] [UTCTime "17:28:41"] [WhiteElo "1708"] [BlackElo "1740"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. Nf3 Nc6 4. a3 Nd4 5. Bc4 a6 6. Nxd4 cxd4 7. Ne2 Bd6?! { (0.22 → 1.14) Inaccuracy. b5 was best. } (7... b5 8. Bd3 Bc5 9. b4 Bb6 10. a4 bxa4 11. Bb2 e5 12. c3 dxc3 13. Nxc3 Nf6 14. Nxa4) 8. Nxd4 Nf6 9. d3 O-O 10. O-O?! { (1.72 → 1.03) Inaccuracy. Bb3 was best. } (10. Bb3 b5 11. O-O Bb7 12. Re1 Kh8 13. Nf3 Ng8 14. d4 h6 15. c4 f5 16. e5 bxc4) 10... Bc5 11. Nb3 d5? { (0.89 → 2.28) Mistake. Ba7 was best. } (11... Ba7 12. Nd2) 12. exd5? { (2.28 → 0.63) Mistake. Nxc5 was best. } (12. Nxc5 dxc4 13. dxc4 Qc7 14. Be3 Nd7 15. Nxd7 Bxd7 16. f3 Bc6 17. Qe2 f5 18. exf5 Rxf5) 12... exd5 13. Nxc5 dxc4 14. dxc4 Qc7 15. Be3?? { (1.11 → -3.38) Blunder. Nd3 was best. } (15. Nd3 Qxc4) 15... b6?? { (-3.38 → 1.96) Blunder. Ng4 was best. } (15... Ng4 16. Re1 Nxe3 17. Rxe3 Qxc5 18. b3 Be6 19. a4 Rad8 20. Qf3 Qc8 21. h3 h6 22. Rae1) 16. Nb3?? { (1.96 → -0.07) Blunder. Nd3 was best. } (16. Nd3 Qxc4 17. Bxb6 Bf5 18. Re1 Rab8 19. Ba5 Rfe8 20. Bb4 h6 21. Qd2 Ne4 22. Qf4 Qxc2) 16... Qxc4?? { (-0.07 → 1.88) Blunder. Ng4 was best. } (16... Ng4 17. g3 Nxe3 18. fxe3 Qxc4 19. Rf4 Qc7 20. Qd3 Bb7 21. Re1 Rae8 22. Qc4 Qd6 23. Qd3) 17. Bxb6 Bf5 18. c3?! { (1.73 → 0.74) Inaccuracy. Nd4 was best. } (18. Nd4 Be4 19. Re1 Qd5 20. f3 Qd6 21. Ba5 Bxc2 22. Qxc2 Qxd4+ 23. Qf2 Qa4 24. Re5) 18... Rab8 19. Nd2 Qb5?! { (0.80 → 1.60) Inaccuracy. Qd3 was best. } (19... Qd3 20. Bd4) 20. Bc7?! { (1.60 → 1.02) Inaccuracy. Ba7 was best. } (20. Ba7 Rbd8 21. Qc1 Rfe8 22. Bd4 Nh5 23. Nf3 Bg4 24. Qg5 Qxg5 25. Nxg5 Nf4 26. Rfe1 Rxe1+) 20... Rb7 21. Bd6 Rd8 22. Be7?? { (1.48 → -3.94) Blunder. c4 was best. } (22. c4 Qxb2) 22... Rxe7 23. Re1 Rde8?! { (-4.89 → -3.59) Inaccuracy. Red7 was best. } (23... Red7 24. Qb3 Rxd2 25. Qxb5 axb5 26. b3 h5 27. a4 Kh7 28. axb5 Rb2 29. c4 Rxb3 30. h3) 24. Rxe7 Rxe7 25. b4 Qe2 26. Qxe2 Rxe2 27. Nc4 Ne4 28. Rd1 h5 29. h3 Nxc3 30. Rd8+ Kh7 31. Ne3 Be4 32. Rd6 Re1+ 33. Kh2 f5 34. Rxa6?! { (-3.43 → -4.82) Inaccuracy. Nc4 was best. } (34. Nc4 Re2 35. Kg1 h4 36. Ne5 Bxg2 37. Kxg2 Rxe5 38. Rxa6 Re2 39. Kf3 Rb2 40. Ke3 Nd1+) 34... f4 35. Nc4?? { (-4.80 → Mate in 6) Checkmate is now unavoidable. Nc2 was best. } (35. Nc2 Re2 36. Ra5 Rxc2 37. Rxh5+ Kg8 38. Kg1 Ne2+ 39. Kh2 Ng3 40. Rg5 Rxf2 41. Rxg3 fxg3+) 35... Bd3?? { (Mate in 6 → -4.01) Lost forced checkmate sequence. Nd1 was best. } (35... Nd1 36. Rf6 gxf6 37. f3 Nf2 38. g3 Bxf3 39. gxf4 h4 40. f5 Rh1#) 36. Rc6 Ne4 37. Ne5?? { (-4.59 → Mate in 6) Checkmate is now unavoidable. Re6 was best. } (37. Re6 Bxc4 38. Re5 Re2 39. b5 f3 40. gxf3 Nf6 41. Rxe2 Bxe2 42. a4 Nd5 43. f4 Kg6) 37... Nxf2 38. g3 Be4 39. Nf3 Bxf3 40. gxf4 Rh1+ 41. Kg3 Rxh3+ 42. Kxf2 Bxc6 43. f5 Rf3+ 44. Kg2 h4 45. b5 Bb7 46. a4 g5 47. fxg6+ Kg8 48. b6 h3+ 49. Kh2 Kg7 50. a5 Kxg6 51. Kh1 Kg5 52. Kg1 Kg4 53. Kh1 Rf1+ 54. Kh2 Rh1# { Black wins by checkmate. } 0-1