[Event "2023 Winter Marathon"] [Site "https://lichess.org/EFxmm3wY"] [Date "2023.12.29"] [White "AntunesPeroza"] [Black "artyom_lion"] [Result "1/2-1/2"] [UTCDate "2023.12.29"] [UTCTime "21:40:04"] [WhiteElo "2329"] [BlackElo "2073"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B44"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 { B44 Sicilian Defense: Taimanov Variation } 5. Nxc6 bxc6 6. Bd3 d5 7. O-O Bb7? { (0.01 → 1.54) Mistake. Nf6 was best. } (7... Nf6 8. e5 Nd7 9. Re1 a5 10. c4 Bb4 11. Nd2 Qb6 12. Rb1) 8. Nd2?! { (1.54 → 0.59) Inaccuracy. exd5 was best. } (8. exd5 Qxd5 9. Nc3 Qd7 10. Qf3 Nf6 11. Rd1 Bd6 12. Bh6 O-O) 8... Bd6 9. Qe2?! { (0.72 → 0.16) Inaccuracy. Re1 was best. } (9. Re1 Qc7) 9... Qc7 10. g3 dxe4? { (-0.15 → 1.21) Mistake. Nf6 was best. } (10... Nf6) 11. Nxe4 c5?? { (1.18 → 3.66) Blunder. Nf6 was best. } (11... Nf6 12. Nxf6+) 12. Bb5+ Bc6?! { (3.57 → 5.18) Inaccuracy. Kf8 was best. } (12... Kf8 13. Nxd6 Qxd6 14. Rd1 Qb6 15. Bf4 Bc6 16. Bxc6 Qxc6 17. Rd6 Qe8 18. Rad1 Ne7 19. Bg5) 13. Rd1?! { (5.18 → 3.32) Inaccuracy. Bxc6+ was best. } (13. Bxc6+ Qxc6 14. Qb5 Qxb5 15. Nxd6+ Kd7 16. Nxb5 Ne7 17. Na3 f6 18. Bd2 Kc6 19. Rae1 e5) 13... Be7 14. Bxc6+? { (3.55 → 1.59) Mistake. Bf4 was best. } (14. Bf4) 14... Qxc6 15. Qf3?! { (1.51 → 0.89) Inaccuracy. a4 was best. } (15. a4 Nf6) 15... Qc8?? { (0.89 → 3.46) Blunder. Rc8 was best. } (15... Rc8 16. Bf4) 16. Bf4 Nf6 17. Nd6+ Bxd6 18. Bxd6 Nd5? { (3.25 → 5.67) Mistake. h5 was best. } (18... h5 19. Rd3 h4 20. g4 Rh6 21. h3 a5 22. Rad1 Rg6 23. c4 Ra7 24. Qe3 Rd7 25. b3) 19. Rxd5 exd5?! { (5.71 → 9.43) Inaccuracy. Qb7 was best. } (19... Qb7 20. Rd3 Qxf3 21. Rxf3 c4 22. Rc3 Kd7 23. Rd1 Rhd8 24. Rxc4 Ke8 25. Rcd4 Rac8 26. c3) 20. Re1+?! { (9.43 → 6.09) Inaccuracy. Qxd5 was best. } (20. Qxd5 g5 21. Re1+ Kd8 22. Bxc5+ Qd7 23. Qxa8+ Kc7 24. Qxh8 Qe6 25. Re3) 20... Kd7?? { (6.09 → Mate in 7) Checkmate is now unavoidable. Qe6 was best. } (20... Qe6 21. Rxe6+ fxe6 22. Bxc5 h5 23. Qf4 Rc8 24. Qd6 Rxc5 25. Qxc5 a5 26. g4 hxg4 27. c4) 21. Qxd5 Re8 22. Bxc5+?? { (Mate in 1 → 6.17) Lost forced checkmate sequence. Bf4# was best. } (22. Bf4#) 22... Kc7 23. Bd6+?! { (5.69 → 4.09) Inaccuracy. Rd1 was best. } (23. Rd1 Re6 24. Rd3 Qd8 25. Qc4 Re1+ 26. Kg2 Rg1+ 27. Kxg1 Qxd3 28. Bd6+ Kd7 29. Qxf7+ Kc6) 23... Kb6 24. Rxe8?? { (5.30 → 1.66) Blunder. Qb3+ was best. } (24. Qb3+ Ka6 25. Qa4+ Kb6 26. Rd1 a5 27. b4 Qc6 28. bxa5+ Rxa5 29. Bc7+ Qxc7 30. Qxe8 h5) 24... Qxe8 25. Qc5+?! { (1.60 → 0.86) Inaccuracy. b4 was best. } (25. b4 Qc6 26. Bc5+ Kb7 27. Qxf7+ Qc7 28. Qd5+ Qc6 29. Qd1 g6 30. h3 a6 31. c3 Kc7) 25... Ka6 26. b4?! { (0.78 → 0.00) Inaccuracy. Qa3+ was best. } (26. Qa3+) 26... Qb5 27. Qc3 Rd8 28. Bc5 Rd1+ 29. Kg2 Qf1+ 30. Kf3 Qb5?? { (0.07 → 2.86) Blunder. Rd7 was best. } (30... Rd7 31. Kf4) 31. Qa3+ Kb7 32. Qxa7+ Kc6?! { (2.62 → 3.75) Inaccuracy. Kc8 was best. } (32... Kc8 33. Qxf7 Qc6+ 34. Kf4 g6 35. c4 Rd8 36. Kg5 Qe4 37. Be7 Rd4 38. Kh6 Rxc4 39. f3) 33. Qa8+?? { (3.75 → 1.55) Blunder. Qxf7 was best. } (33. Qxf7 Qb7 34. Qxb7+ Kxb7 35. Be3 Ra1 36. c3 Rxa2 37. Bd4 g6 38. Kg4 Re2 39. Kg5 Kc6) 33... Kc7? { (1.55 → 2.91) Mistake. Qb7 was best. } (33... Qb7 34. Qxb7+ Kxb7 35. Ke4 Rd2 36. c4 Rxa2 37. b5 g6 38. Kd5 Rb2 39. Be3 Rb1 40. Bd4) 34. Qa7+?! { (2.91 → 1.69) Inaccuracy. a4 was best. } (34. a4 Qc6+ 35. Qxc6+ Kxc6 36. Ke3 Ra1 37. a5 Kb5 38. c3 Re1+ 39. Kd2 Rh1 40. Kd3 Rd1+) 34... Qb7+ 35. Qxb7+ Kxb7 36. a4 Rc1 37. a5?? { (2.08 → 0.25) Blunder. Bd4 was best. } (37. Bd4) 37... Rxc2 38. h4 Ka6 39. Ke3 Kb5 40. Kd3 Ra2 41. h5 Ra3+ 42. Ke4 Ra2 43. h6 gxh6 44. Kf5 Rc2 45. Kf6 Rc4?? { (0.15 → 3.25) Blunder. h5 was best. } (45... h5 46. Kxf7 h4 47. gxh4 Rc4 48. h5 Rh4 49. f4 Rxh5 50. Bd6 Rh1 51. f5 h5 52. f6) 46. Kxf7?? { (3.25 → 0.19) Blunder. f4 was best. } (46. f4 h5 47. f5 h4 48. gxh4 Rf4 49. h5 Rf3 50. Be7 Kc6 51. Kg5 Kd5 52. f6 Rh3) 46... Rg4?? { (0.19 → 4.66) Blunder. h5 was best. } (46... h5) 47. Bd6?? { (4.66 → 0.32) Blunder. f4 was best. } (47. f4 Rxg3 48. f5 h5 49. f6 h4 50. Ke7 h3 51. f7 h2 52. f8=Q h1=Q 53. Qb8+ Kc4) 47... Ka6?? { (0.32 → 4.58) Blunder. h5 was best. } (47... h5 48. Be7) 48. Bf4?? { (4.58 → 0.10) Blunder. f4 was best. } (48. f4 Rg6 49. Ke7 Rg7+ 50. Ke6 Rg6+ 51. Kd5 Rxg3 52. f5 Rd3+ 53. Ke6 Re3+ 54. Be5 Rf3) 48... Rg6 49. Be3 Kb5 50. Bc5 h5 51. f4?? { (0.38 → -4.22) Blunder. Be7 was best. } (51. Be7) 51... h4?? { (-4.22 → 5.67) Blunder. Rxg3 was best. } (51... Rxg3 52. f5 h4 53. Bd6 Rg2 54. f6 h3 55. a6 Kxa6 56. Ke6 h2 57. f7 Re2+ 58. Be5) 52. f5?? { (5.67 → -5.12) Blunder. gxh4 was best. } (52. gxh4 Kc4 53. f5 Rc6 54. f6 Kd5 55. Be7 Rc7 56. a6 Ra7 57. b5 Kc4 58. Kg7 Kxb5) 52... hxg3?? { (-5.12 → 38.21) Blunder. Rxg3 was best. } (52... Rxg3 53. Bd6 Rg2 54. f6 h3 55. a6 Kxa6 56. Ke6 Re2+ 57. Be5 h2 58. f7 h1=Q 59. f8=Q) 53. fxg6 hxg6 54. Kxg6 Kc4 55. Kg5 g2 56. Kg4 Kb5 57. Kg3 Kc6 58. Kxg2 Kb5 59. Kf2 Ka6 60. Ke3 Kb7 { Draw by time and insufficient material. } 1/2-1/2