[Event "GM KhachiyanM simul"] [Site "https://lichess.org/NggCYyK1"] [Date "2023.01.03"] [White "Checkmater2228"] [Black "KhachiyanM"] [Result "0-1"] [UTCDate "2023.01.03"] [UTCTime "23:07:51"] [WhiteElo "1511"] [BlackElo "2352"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1200+7"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } h6 6. O-O d6 7. h3 O-O 8. Bd2 Na5 9. Bb3 Nxb3 10. axb3 a6 11. Kh1 Re8 12. Nh2?! { (-0.19 → -0.91) Inaccuracy. Be3 was best. } (12. Be3) 12... d5 13. exd5 Nxd5 14. Ne4 Bf8 15. f4?! { (-1.06 → -2.08) Inaccuracy. Re1 was best. } (15. Re1 b6 16. Qh5 c5 17. Ng4 Re6 18. c4 Nf4 19. Bxf4 exf4 20. Nc3 Qg5 21. Qxg5 Rxe1+) 15... exf4 16. Bxf4 Nxf4 17. Rxf4 f5 18. Nc3 Bd6 19. Rf2 Qh4 20. Qf3 Bd7 21. d4? { (-2.50 → -4.60) Mistake. Raf1 was best. } (21. Raf1 Qg3 22. Qxg3 Bxg3 23. Rd2 g5 24. Nf3 Kg7 25. d4 Bc6 26. Ne2 Bd6 27. c4 b6) 21... Bc6?! { (-4.60 → -3.38) Inaccuracy. Qxd4 was best. } (21... Qxd4 22. Rd1) 22. d5 Bd7 23. Ne2?! { (-3.25 → -4.85) Inaccuracy. Raf1 was best. } (23. Raf1) 23... Re4 24. Rc1?! { (-4.66 → -6.61) Inaccuracy. g3 was best. } (24. g3) 24... Rae8 25. c4 Bc5 26. g3 Qxh3 27. Ng1 Re1 28. Rxe1 Rxe1 29. Rg2 a5 30. Qf4 Qxg2+?? { (-9.56 → -1.09) Blunder. Bxg1 was best. } (30... Bxg1) 31. Kxg2 Rxg1+ 32. Kh3?? { (-1.05 → -8.75) Blunder. Kf3 was best. } (32. Kf3) 32... Bd6 33. Qf2 Rxg3+ 34. Qxg3 Bxg3 35. Kxg3 g5 36. Nf3 f4+ 37. Kg2 Kf8 38. Kf2 Ke7 39. Ke2 Kf6 40. Kf2 g4 41. Nd4 Ke5 42. Nb5 Bxb5 43. cxb5 Kxd5 44. Kg2?! { (-13.78 → Mate in 17) Checkmate is now unavoidable. b4 was best. } (44. b4 a4) 44... Kc5?! { (Mate in 17 → -24.62) Lost forced checkmate sequence. b6 was best. } (44... b6) 45. b4+ Kxb4 46. b6 cxb6 47. b3 Kxb3 48. Kf2 a4 49. Kg2 a3 50. Kf2 a2 51. Kg2 a1=Q 52. Kf2 Qb2+ 53. Kg1 Qe2 54. Kh1 f3 55. Kg1 Qg2# { Black wins by checkmate. } 0-1