[Event "Weekly Classical Arena"] [Site "https://lichess.org/DZaTWyLn"] [Date "2023.03.17"] [White "Cocacola1"] [Black "Nikolay2005"] [Result "1-0"] [UTCDate "2023.03.17"] [UTCTime "17:39:14"] [WhiteElo "2126"] [BlackElo "2013"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B78"] [Opening "Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6?! { (0.21 → 0.79) Inaccuracy. a6 was best. } (5... a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5) 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Qd2 Bd7 10. O-O-O Rc8 { B78 Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line } 11. Bb3 Ne5 12. g4? { (0.84 → -0.41) Mistake. Kb1 was best. } (12. Kb1 a6 13. h4 h5 14. g4 hxg4 15. h5 Nxh5 16. Nd5 e6 17. fxg4 Nxg4 18. Bg5 f6) 12... Nc4? { (-0.41 → 1.04) Mistake. b5 was best. } (12... b5 13. g5) 13. Bxc4 Rxc4 14. h4 h5 15. gxh5 Nxh5 16. Nde2?! { (1.22 → 0.48) Inaccuracy. Rhg1 was best. } (16. Rhg1 Kh7 17. Rg5 Qc8 18. Rdg1 Rxc3 19. bxc3 Bf6 20. Ra5 a6 21. Bg5 Qc7 22. Ra3 e5) 16... b5 17. Kb1 b4 18. Nd5 a5?? { (0.10 → 2.33) Blunder. e6 was best. } (18... e6 19. b3 exd5 20. bxc4 dxe4 21. fxe4 Bg4 22. Rhe1 Nf6 23. Bg5 Qe8 24. Bxf6 Bxf6 25. Qxd6) 19. Nef4? { (2.33 → 0.74) Mistake. Bb6 was best. } (19. Bb6 Qe8 20. b3 e6 21. Ndf4 Nxf4 22. bxc4 Nxe2 23. Qxe2 Qb8 24. Bd4 Bxd4 25. Rxd4 e5) 19... Nxf4 20. Bxf4?! { (0.96 → 0.19) Inaccuracy. Nxf4 was best. } (20. Nxf4 e6 21. e5 Bxe5 22. h5 Bg7 23. Nd3 e5 24. hxg6 Bf5 25. gxf7+ Rxf7 26. Rhg1 Qf6) 20... a4?? { (0.19 → 2.23) Blunder. Rd4 was best. } (20... Rd4 21. Qe3 Rxd1+ 22. Rxd1 Be6 23. h5 Bxd5 24. Rxd5 e6 25. Rxd6 Qh4 26. h6 Bf6 27. Qd2) 21. Bh6 b3 22. axb3 axb3 23. cxb3 Rd4 24. Qe3? { (2.26 → 1.01) Mistake. Qg5 was best. } (24. Qg5 Rxd1+) 24... Rxd1+ 25. Rxd1 e6?! { (0.81 → 1.52) Inaccuracy. Be6 was best. } (25... Be6) 26. Bxg7 Kxg7 27. Qc3+ e5 28. f4?? { (1.42 → -0.50) Blunder. h5 was best. } (28. h5) 28... Qxh4 29. Qc7?? { (-0.57 → -3.36) Blunder. b4 was best. } (29. b4 Bg4) 29... Qg4? { (-3.36 → -1.49) Mistake. Bg4 was best. } (29... Bg4 30. Rg1 Qf2 31. Qb6 Qxb6 32. Nxb6 Bf3 33. fxe5 Bxe4+ 34. Kc1 dxe5 35. b4 Rb8 36. Nd7) 30. Nc3 Rc8?? { (-1.57 → 1.09) Blunder. exf4 was best. } (30... exf4 31. Qxd6) 31. Qxd6 exf4?? { (1.04 → 4.88) Blunder. Be6 was best. } (31... Be6 32. f5) 32. Qxd7? { (4.88 → 2.94) Mistake. Qe5+ was best. } (32. Qe5+ Kh7 33. Rh1+ Qh3 34. Rxh3+ Bxh3 35. Nd5 f3 36. Qe7 Kg8 37. Qf6 Re8 38. Qxf3 Rxe4) 32... Qxd7 33. Rxd7 g5?! { (2.76 → 3.69) Inaccuracy. Rc6 was best. } (33... Rc6 34. Rd5 f3 35. Nd1 Re6 36. Rd3 Rxe4 37. Rxf3 g5 38. Nf2 Re1+ 39. Ka2 Kg6 40. b4) 34. Rd5 Kg6 35. Rf5 Re8 36. Kc2 Rxe4? { (4.28 → 7.97) Mistake. f6 was best. } (36... f6 37. Kd3 Rb8 38. Nd5 Rxb3+ 39. Kc2 Rb8 40. b4 g4 41. Nxf4+ Kg7 42. Nd5 Kh6 43. Rxf6+) 37. Rxg5+ Kxg5 38. Nxe4+ Kg4 39. b4 f5 40. Nd2 f3 41. Nxf3 Kxf3 42. b5 f4 43. b6 Kg2 44. b7 f3 45. b8=Q f2 46. Qf8 Kh1 47. b4?! { (Mate in 10 → 16.68) Lost forced checkmate sequence. Kd3 was best. } { Black resigns. } (47. Kd3 Kg2 48. Ke2 f1=Q+ 49. Qxf1+ Kg3 50. b4 Kh4 51. b5 Kh5 52. b6 Kg6 53. b7 Kg5) 1-0