[Event "CONADEMS 2020 VARONIL Arena"] [Site "https://lichess.org/O1aaTn8r"] [Date "2020.11.08"] [White "VictorNava"] [Black "drups05"] [Result "0-1"] [UTCDate "2020.11.08"] [UTCTime "00:24:08"] [WhiteElo "1569"] [BlackElo "1887"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C42"] [Opening "Russian Game: Cozio Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 { C42 Russian Game: Cozio Attack } Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. Nc3 O-O 9. Be3 a6 10. O-O-O?! { (-0.05 → -0.71) Inaccuracy. a3 was best. } (10. a3) 10... b5 11. Re1 Nbd7 12. Bf4 Re8 13. Be2 Bb7 14. Bd1 Nc5 15. d4?! { (-0.83 → -1.57) Inaccuracy. Ne2 was best. } (15. Ne2 Ne6 16. Bd2 Ng4 17. Ref1 c5 18. Nf4 Nc7 19. h3 Ne5 20. Re1 Nxf3 21. Bxf3 Bxf3) 15... Ne6 16. Bd2 b4 17. Nb1 c5 18. dxc5 dxc5 19. c3 Bd6 20. cxb4?? { (-2.03 → -4.44) Blunder. Nh4 was best. } (20. Nh4 Nf4 21. Rxe8+ Rxe8 22. f3 g6 23. Bc2 Ne6 24. a3 a5 25. Bb3 Kg7 26. g3 Ng4) 20... cxb4 21. Ng5? { (-4.16 → -7.96) Mistake. Bc2 was best. } (21. Bc2 Rec8) 21... Rac8+ 22. Bc2 Nd4 23. Rxe8+ Rxe8? { (-7.00 → -4.15) Mistake. Nxe8 was best. } (23... Nxe8 24. Nc3 Nxc2 25. Kxc2 Bxg2 26. Re1 bxc3 27. Bxc3 Nf6 28. Kd3 Nd5 29. h3 Nxc3 30. bxc3) 24. Kd1?! { (-4.15 → -6.55) Inaccuracy. Bd3 was best. } (24. Bd3 Rc8+) 24... Nxc2 25. Kxc2 Bxg2 26. Re1 Rxe1 27. Bxe1 Bxh2?! { (-6.55 → -4.65) Inaccuracy. h6 was best. } (27... h6) 28. Bxb4?! { (-4.65 → -6.17) Inaccuracy. Nd2 was best. } (28. Nd2) 28... Be4+?? { (-6.17 → -2.38) Blunder. h6 was best. } (28... h6) 29. Nxe4 Nxe4 30. Nd2 Nxf2 31. Nf3 Bc7 32. Bc3 Ne4 33. Nd4?? { (-3.06 → -6.69) Blunder. Be1 was best. } (33. Be1 f5) 33... Nxc3 34. Kxc3 Kf8 35. Nc6?! { (-4.85 → -8.32) Inaccuracy. Kd3 was best. } (35. Kd3 h5) 35... Ke8 36. Nd4 h5 37. Nf5 g6 38. Ne3 h4 39. Nf1 h3 40. Kd2 h2 41. b4? { (-9.36 → Mate in 15) Checkmate is now unavoidable. Nxh2 was best. } (41. Nxh2 Bxh2) 41... h1=Q 42. b5?! { (-75.99 → Mate in 11) Checkmate is now unavoidable. Ne3 was best. } (42. Ne3) 42... Qd5+ 43. Kc2 Qxb5 44. a4 Qxa4+ 45. Kd2 Bf4+ 46. Ne3 Qd4+ 47. Ke2 Qxe3+ 48. Kf1 Qa3 49. Kg2 Bh6 50. Kf2 Ke7 51. Kg2 Kf6 52. Kf2 Kf5 53. Kf1 Kf4 54. Kg2 Qd3 55. Kf2 Qd2+ 56. Kf1 Kg3 57. Kg1 Qe1# { Black wins by checkmate. } 0-1