[Event "504th PRIZE CHESSATHON"] [Site "https://lichess.org/COMLku14"] [Date "2021.07.09"] [White "sha_aaa"] [Black "Aleksandr_Dronov"] [Result "0-1"] [UTCDate "2021.07.09"] [UTCTime "09:57:07"] [WhiteElo "2007"] [BlackElo "2424"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A50"] [Opening "Mexican Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 Nc6 { A50 Mexican Defense } 3. Nc3 e5 4. d5 Ne7 5. e4 Ng6 6. Bd3 Bc5 7. h3 d6 8. Nge2 Bd7 9. Bd2 a6 10. Qc2 h6 11. Na4 Ba7 12. b4 O-O 13. Nac3 Nh5 14. O-O Qh4 15. Kh2 Bxf2 16. a4 Bg3+ 17. Kg1 Bxh3 18. gxh3 Qxh3 19. Nxg3 Qxg3+ 20. Kh1 Qh3+ 21. Kg1 Nh4 22. Bc1 Qg4+ 23. Kf2 Qg3+ 24. Ke2 Nf4+ 25. Kd2 Nf3+ 26. Rxf3 Qxf3 27. Nd1 f5 28. exf5 e4 29. Bxe4 Qe2+ 30. Kc3 Qe1+ 31. Kb3 Qg3+ 32. Nc3 Rae8 33. Bh1 Ne2 34. Kb2 Nxc3 35. Qxc3 Re2+ 36. Kb3 Qh2 37. Bf3 Rf2 38. Bb2 Qg3 39. Be4 Qxc3+ 40. Bxc3 Re8 41. Bc2 Re3 42. Rc1 Rff3 43. Bb1 Rg3 44. a5 Ref3 45. b5 h5 46. bxa6 bxa6 47. Kb4 h4 48. Bd4 h3 49. c5 dxc5+ 50. Bxc5 h2 51. d6 cxd6 52. Bxd6 Rg1 53. Bxh2 Rxc1 54. Be4 Re3 55. Bb7 Rb1+ 56. Kc5 Rxb7 57. Bd6 Reb3 58. Kc6 R3b5 59. Bc7 Kf7 60. Bb6 Rxf5 { Black wins on time. } 0-1