[Event "Casual classical game"] [Site "https://lichess.org/iyRKWxQ3"] [Date "2024.04.04"] [White "Pimentosvysky"] [Black "Mandetowitch"] [Result "0-1"] [UTCDate "2024.04.04"] [UTCTime "15:49:37"] [WhiteElo "2192"] [BlackElo "2243"] [Variant "Standard"] [TimeControl "3600+30"] [ECO "A04"] [Opening "Zukertort Opening: Pirc Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d6 { A04 Zukertort Opening: Pirc Invitation } 2. d4 g6 3. Bf4 Bg7 4. Qd2?! { (0.43 → -0.27) Inaccuracy. e4 was best. } (4. e4 Nf6 5. Nc3 O-O 6. Qd2 Nc6 7. O-O-O Bg4 8. Be2 Bxf3) 4... Nd7?! { (-0.27 → 0.74) Inaccuracy. c5 was best. } (4... c5 5. e3 Nf6 6. Nc3 Nbd7 7. h3 a6 8. a4 Qa5 9. Rb1) 5. Nc3 e6 6. e4 h6 7. h4 a6 8. a4 b6 9. Rd1 Bb7 10. d5?! { (0.48 → -0.15) Inaccuracy. Bd3 was best. } (10. Bd3 Ngf6 11. e5 Nh5 12. exd6 Nxf4 13. Qxf4 cxd6 14. Qxd6 Nf6 15. Qxd8+ Rxd8 16. Ne2 O-O) 10... e5 11. Be3 Ngf6 12. Nh2 Bc8?! { (-0.32 → 0.28) Inaccuracy. Nc5 was best. } (12... Nc5 13. Bd3 Nxd3+ 14. cxd3 Nh5 15. Nf1 f5 16. f3 Bc8 17. d4 f4 18. Bf2 O-O 19. dxe5) 13. Be2 Nc5 14. Bf3 Bd7 15. Ra1 b5 16. b4 Ncxe4? { (-0.28 → 1.23) Mistake. Nxa4 was best. } (16... Nxa4 17. Nxa4) 17. Nxe4 Nxe4 18. Bxe4 f5 19. Bf3?! { (1.18 → 0.17) Inaccuracy. axb5 was best. } (19. axb5 axb5 20. Rxa8 Qxa8 21. Bd3 O-O 22. Bxh6 Bxh6 23. Qxh6 Qa1+ 24. Kd2 Qxh1 25. Qxg6+ Kh8) 19... f4 20. Be4 O-O 21. Bc5 Qxh4 22. Qd3 dxc5 23. bxc5 Bf5 24. axb5 axb5 25. Rxa8 Rxa8 26. O-O Qf6 27. f3 Rb8 28. Rb1 Bf8 29. Rxb5 Ra8? { (0.31 → 1.75) Mistake. Qd8 was best. } (29... Qd8) 30. Qb3? { (1.75 → 0.23) Mistake. d6 was best. } (30. d6 Rd8) 30... Ra1+ 31. Nf1 Qf7 32. Qb2 Re1 33. Qxe5? { (0.35 → -0.84) Mistake. Qc3 was best. } (33. Qc3 Rd1 34. d6 Bxe4 35. fxe4 cxd6 36. c6 Qa7+ 37. Kh2 Qf2 38. Qc4+ Kg7 39. Rb7+ Kf6) 33... Bxe4 34. fxe4 f3 35. Qg3 Rxe4 36. gxf3 Rf4 37. Kf2 g5 38. Ne3 Qe8 39. c6 Qh5? { (0.00 → 1.17) Mistake. Qc8 was best. } (39... Qc8 40. c4 Bd6 41. c5 Be5 42. Rb4 Qa6 43. Qh3 Qa2+ 44. Kf1 Qa1+ 45. Kg2 Rxb4 46. Qe6+) 40. Ng4?? { (1.17 → -0.53) Blunder. Rb8 was best. } (40. Rb8 Qh1) 40... Bd6 41. Qxf4?? { (0.00 → -4.76) Blunder. Rb8+ was best. } (41. Rb8+ Kg7 42. Rd8 Qg6 43. Rd7+ Rf7 44. Qh3 Qxc2+ 45. Kf1 Qd3+ 46. Kg2 Qe2+ 47. Kh1 Qe1+) 41... Qh4+ 42. Ke3?! { (-4.45 → -5.66) Inaccuracy. Ke2 was best. } (42. Ke2 Bxf4 43. d6 Bxd6 44. Rf5 Kg7 45. Rd5 h5 46. Ne3 Qh2+ 47. Kd3 Bf4 48. Nf5+ Kg6) 42... gxf4+?! { (-5.66 → -4.44) Inaccuracy. Qe1+ was best. } (42... Qe1+ 43. Kd3 gxf4 44. c4 Qd1+ 45. Ke4 Qc2+ 46. Kd4 h5 47. c5 Qa4+ 48. Kc3 Qxb5 49. cxd6) 43. Ke4?! { (-4.44 → -6.54) Inaccuracy. Ke2 was best. } (43. Ke2 Qe7+ 44. Kf1 Kg7 45. c4 h5 46. Nf2 Qe3 47. Kg2 Qc3 48. Rb8 Qxc4 49. Ne4 Qxd5) 43... h5 44. Nh6+ Kh7 45. Nf5 Qe1+ 46. Kd4? { (-7.62 → Mate in 14) Checkmate is now unavoidable. Kd3 was best. } (46. Kd3 Qf1+ 47. Kd4 Qxb5 48. Nxd6 cxd6 49. Kc3 Qxd5 50. c7 Qc5+ 51. Kd3 Qxc7 52. c4 Qc6) 46... Qe5+?? { (Mate in 14 → -6.99) Lost forced checkmate sequence. Qd2+ was best. } { White resigns. } (46... Qd2+ 47. Kc4 Qxc2+ 48. Kd4 Qxf5 49. Rb8 Be5+ 50. Kc5 Qc2+ 51. Kb5 Qb3+ 52. Kc5 Bd6+ 53. Kd4) 0-1