[Event "FM MMKZH simul"] [Site "https://lichess.org/k5th38dN"] [Date "2022.12.31"] [White "MMKZH"] [Black "RVK0N"] [Result "0-1"] [UTCDate "2022.12.31"] [UTCTime "11:00:16"] [WhiteElo "1500"] [BlackElo "1936"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D31"] [Opening "Semi-Slav Defense: Noteboom Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 e6 3. c4 c6 4. Nc3 dxc4 { D31 Semi-Slav Defense: Noteboom Variation } 5. a4 Bb4 6. e3 b5 7. Ne5?! { (0.00 → -0.56) Inaccuracy. Bd2 was best. } (7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. Bb2 Nf6) 7... Bb7 8. Qf3 Qf6?! { (-0.48 → 0.13) Inaccuracy. Qe7 was best. } (8... Qe7 9. Be2) 9. Bd2?! { (0.13 → -0.71) Inaccuracy. Qg3 was best. } (9. Qg3 Nd7 10. Bd2 Nxe5 11. dxe5 Qg6 12. Qxg6 hxg6 13. axb5 Bxc3 14. Bxc3 cxb5 15. b3 Ne7) 9... Qxf3 10. gxf3? { (-0.87 → -2.40) Mistake. Nxf3 was best. } (10. Nxf3 a6) 10... a5?? { (-2.40 → 0.27) Blunder. f6 was best. } (10... f6 11. Ne4) 11. axb5 Bxc3 12. Bxc3 cxb5 13. Rxa5?? { (0.26 → -3.17) Blunder. Rg1 was best. } (13. Rg1) 13... Rxa5 14. Bxa5 f6 15. Ng4? { (-3.11 → -6.06) Mistake. Nxc4 was best. } (15. Nxc4 bxc4) 15... Bxf3 16. Rg1 h5 17. Nxf6+ gxf6 18. b3 cxb3 19. Bxb5+ Kf7 20. Kd2 Bd5 21. f3 Bxf3 22. Kc3 Bd5 23. Bd3 Ne7 24. e4 Bb7 25. Kxb3 Nbc6 26. Bc3 Rd8 27. Be2 Nxd4+ 28. Bxd4 Rxd4 29. Bxh5+ Kf8 30. Rf1 Kg7 31. e5 f5 32. Rg1+ Kh6 33. Bf7 Bd5+ 34. Kc3 Rh4 35. Ra1 Rxh2 36. Ra6 Rh3+ 37. Kd2 Rh2+ 38. Kd1 Kg7 39. Bxe6 Rh6 40. Bc8 Nxc8 41. Ra5 Bf3+ 42. Ke1 Re6 43. Kf2 Be4 44. Ke3 Ne7 45. Ra7 Kg6 46. Kf4 Nd5+ 47. Kg3 f4+ 48. Kf2 Rxe5 49. Ra6+ Kf5 50. Ra8?! { (-15.54 → Mate in 21) Checkmate is now unavoidable. Ra1 was best. } (50. Ra1 Nf6 51. Ke2 f3+ 52. Kf2 Kf4 53. Ke1 Ng4 54. Rc1 Bd5+ 55. Kd2 f2 56. Rd1 Bc4) 50... Ne3?! { (Mate in 21 → -15.66) Lost forced checkmate sequence. Nf6 was best. } (50... Nf6 51. Rb8 Ra5 52. Ke1 f3 53. Rf8 Ra2 54. Rd8 Ra1+ 55. Rd1 f2+ 56. Ke2 Rxd1 57. Kxd1) 51. Rf8+ Ke6?! { (-13.87 → -6.08) Inaccuracy. Kg4 was best. } (51... Kg4 52. Rg8+ Rg5 53. Rf8 Bd5 54. Re8 Rh5 55. Ke2 Nf5 56. Kd3 f3 57. Re1 f2 58. Ra1) 52. Re8+?! { (-6.08 → -21.75) Inaccuracy. Rxf4 was best. } (52. Rxf4 Ng2) 52... Kd5 53. Rd8+ Kc4 54. Rc8+ Kd3 55. Rd8+ Bd5 56. Rd7 Ng4+ 57. Kf1 f3 58. Ra7 f2 59. Ra3+ Kc2 60. Rg3 Re1# { Black wins by checkmate. } 0-1