[Event "Friday simul"] [Site "https://lichess.org/dyGsHiBj"] [Date "2024.04.12"] [White "Porgy2012"] [Black "MYMchess"] [Result "0-1"] [UTCDate "2024.04.12"] [UTCTime "23:02:55"] [WhiteElo "1788"] [BlackElo "2302"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Pterodactyl"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 3. Nf3 c5 { B27 Sicilian Defense: Hyperaccelerated Pterodactyl } 4. Nc3?! { (0.78 → 0.00) Inaccuracy. d5 was best. } (4. d5 d6 5. Nc3 Nf6 6. Bc4 O-O 7. O-O Na6 8. a4 Nc7) 4... cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. g3?! { (0.00 → -0.96) Inaccuracy. e5 was best. } (8. e5 Ng8 9. f4 Nh6 10. Qf3 d5 11. h3 Qa5 12. O-O-O Rb8) 8... O-O 9. Bg2 Ba6 10. Ne2? { (-0.81 → -2.03) Mistake. e5 was best. } (10. e5 Nd5 11. Nxd5 cxd5 12. f4 d6 13. Qxd5 Rb8 14. O-O-O Bb7 15. Qd2 Bxg2 16. Qxg2 Qa5) 10... Qa5+ 11. Qd2 Qb5 12. Nc3?! { (-1.46 → -2.22) Inaccuracy. a4 was best. } (12. a4 Qxb2 13. Bd4 Qb8 14. O-O e5 15. Bc5 d6 16. Rab1 Qc8 17. Bb4 Rd8 18. Rfe1 Bf8) 12... Qxb2 13. Rb1 Qa3 14. Rb3 Qa5 15. f4?! { (-2.19 → -3.14) Inaccuracy. Bf1 was best. } (15. Bf1 Bxf1 16. Kxf1 d5 17. Kg2 dxe4 18. Nxe4 Qxa2 19. Nxf6+ Bxf6 20. Rd1 a5 21. Bh6 Rfe8) 15... Rab8? { (-3.14 → -1.69) Mistake. Bc4 was best. } (15... Bc4 16. e5 Ng4 17. Nd1 Qxa2 18. Rb2 Qa6 19. Bd4 d6 20. h3 dxe5 21. fxe5 Nxe5 22. Qc3) 16. Bxa7 Rxb3 17. axb3 Ra8?! { (-1.51 → -0.45) Inaccuracy. Qa1+ was best. } (17... Qa1+ 18. Nd1 e5 19. Qc3 Qxc3+ 20. Nxc3 exf4 21. gxf4 Nh5 22. Kd2 Nxf4 23. Bf3 Ra8 24. Be3) 18. Bd4 d5 19. Kf2?? { (-0.09 → -4.41) Blunder. exd5 was best. } (19. exd5) 19... dxe4 20. Bxf6 Bxf6?! { (-4.25 → -2.85) Inaccuracy. Rd8 was best. } (20... Rd8 21. Qe3 Bxf6 22. Rd1 Rxd1 23. Nxd1 c5 24. b4 Qa1 25. Qd2 Bd4+ 26. Ne3 cxb4 27. g4) 21. Nxe4 Qxd2+ 22. Nxd2 Bb7?? { (-2.73 → -0.02) Blunder. Bd4+ was best. } (22... Bd4+ 23. Kf3 c5 24. g4 Bb7+ 25. Kg3 Bxg2 26. Kxg2 Ra2 27. Kf3 Rxc2 28. Ke2 Rc3 29. Rf1) 23. Nc4 Ra2 24. Rc1 Ba6 25. Ne5 c5 26. Ke1 Kg7 27. Kd2 g5 28. Bd5 e6 29. Be4 h5 30. Nd7 Bb2 31. Rb1 Bd4 32. fxg5 Bb5 33. Bd3?? { (0.06 → -4.03) Blunder. Nf6 was best. } (33. Nf6 Bxf6 34. gxf6+ Kxf6 35. Bf3 h4 36. gxh4 c4 37. bxc4 Bxc4 38. Rb4 Ra3 39. Bc6 Bd5) 33... Bxd7 34. Rf1 Bc6 35. Rf4 e5 36. Rh4 Bf3 37. h3 Bf2 38. Rc4 Bd5 39. Rh4 Bxg3 40. Rxh5 e4 41. Be2?! { (-4.37 → -5.53) Inaccuracy. g6 was best. } (41. g6 exd3 42. Kxd3 Be6 43. gxf7 Bd6 44. f8=Q+ Kxf8 45. Rh8+ Kf7 46. Rd8 Ra6 47. Rxd6 Rxd6+) 41... Bf4+ 42. Kc3 Ra1?! { (-5.44 → -4.14) Inaccuracy. Be5+ was best. } (42... Be5+ 43. Kd2 Bxb3 44. Ke3 Bxc2 45. g6 Bd4+ 46. Kf4 fxg6 47. Bc4 Ra7 48. Rg5 Bd3 49. Bxd3) 43. g6 Be6 44. gxf7 Be3 45. Kb2 Ra8 46. Re5? { (-3.52 → -6.42) Mistake. c3 was best. } (46. c3 Bxf7 47. Re5 Bg6 48. Bc4 Rd8 49. Bd5 Bf4 50. Rxe4 Bxe4 51. Bxe4 Kf6 52. Ka3 Rc8) 46... Bd4+ 47. Kc1 Bxe5 48. Kd2 Bd4 49. c3 Bf2 50. c4?? { (-6.24 → Mate in 9) Checkmate is now unavoidable. Kc1 was best. } (50. Kc1 Bxb3 51. h4 Bxf7 52. h5 Ra1+ 53. Kc2 Ra2+ 54. Kd1 Bb3+ 55. Kc1 Be3+ 56. Kb1 Rxe2) 50... Ra2+ 51. Kd1 Bxh3 52. Bh5 Bf1 53. Kc1 Bd3 54. Kd1 Be3 55. Be2 Ra1# { Black wins by checkmate. } 0-1