[Event "Rated classical game"] [Site "https://lichess.org/pfIf7g7p"] [Date "2021.06.17"] [White "marketman"] [Black "Stoitchkov"] [Result "0-1"] [UTCDate "2021.06.17"] [UTCTime "18:36:51"] [WhiteElo "1621"] [BlackElo "1339"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 b6?! { (0.16 → 0.91) Inaccuracy. d5 was best. } (2... d5 3. c4 Nf6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Qc2) 3. c4?! { (0.91 → 0.28) Inaccuracy. e4 was best. } (3. e4 Bb7 4. Bd3 c5 5. c3 Nf6 6. Qe2 d5 7. e5 Nfd7) 3... Bb7 4. Bf4 d6?! { (0.00 → 0.69) Inaccuracy. Bb4+ was best. } (4... Bb4+ 5. Nbd2 Nf6 6. a3 Be7 7. Qc2 Nh5 8. Be3 Nf6) 5. e3 Be7 6. Nc3 g5?! { (0.58 → 1.51) Inaccuracy. Nf6 was best. } (6... Nf6 7. h3 O-O 8. Bd3 d5 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. O-O) 7. Bg3 g4 8. Nd2 h5 9. h3 Nc6?? { (1.69 → 4.23) Blunder. Bh4 was best. } (9... Bh4 10. Nde4) 10. hxg4 h4 11. Qa4?! { (4.30 → 2.95) Inaccuracy. d5 was best. } (11. d5 Ne5) 11... a6 12. d5 b5? { (3.46 → 5.89) Mistake. exd5 was best. } (12... exd5 13. cxd5) 13. cxb5 axb5 14. Qxb5 e5 15. dxc6 Ba6 16. Qb3 Bxf1 17. Nxf1 Rb8 18. Qc2 Rb6 19. O-O-O Rxc6 20. Bxe5 Rh6 21. Bf4 Re6 22. Qa4 d5 23. Kb1 Kf8 24. Rxd5 Qb8 25. Qb3 Rb6 26. Rb5 Qb7 27. f3 Rxb5 28. Nxb5 Rb6 29. Nd2 Rxb5 30. Qc3?? { (6.50 → 1.82) Blunder. Qc2 was best. } (30. Qc2 Bf6 31. Nb3 Ne7 32. Qxc7 Qxc7 33. Bxc7 Nd5 34. Bd6+ Kg7 35. Bc5 Nc7 36. Bd4 Rb4) 30... Bf6 31. Be5?? { (2.02 → -3.23) Blunder. Qxc7 was best. } (31. Qxc7) 31... Bxe5 32. Qxe5?? { (-3.18 → -8.16) Blunder. Qa3+ was best. } (32. Qa3+) 32... Rxe5 33. Rxh4 Rxe3 34. a3? { (-9.59 → Mate in 12) Checkmate is now unavoidable. Rh1 was best. } (34. Rh1 Re2 35. Rd1 Rxg2 36. Kc1 Qc6+ 37. Kb1 Qd5 38. g5 Rxd2 39. Rxd2 Qxd2 40. b3 Qxg5) 34... Qd5?! { (Mate in 12 → -13.86) Lost forced checkmate sequence. Re2 was best. } (34... Re2 35. Nc4 Qb3 36. Rh1 Qxc4 37. Ka1 Qb3 38. Rb1 Rxg2 39. g5 Qxf3 40. Ka2 Qd5+ 41. Ka1) 35. Ne4?! { (-13.86 → Mate in 3) Checkmate is now unavoidable. Rh1 was best. } (35. Rh1 Qxd2) 35... Re1+ 36. Kc2 Qc4+ 37. Nc3 Re2+ 38. Kc1 Rxg2 39. Rh5 Qf4+ 40. Kb1 Rg1+ 41. Kc2 Rg2+ 42. Kb3 Qxf3 43. a4 Qxg4 44. Rb5 Qe6+ 45. Ka3 Rg3 46. a5 Qd6+ 47. Ka4 Rg4+ 48. b4?! { (-12.16 → Mate in 9) Checkmate is now unavoidable. Kb3 was best. } (48. Kb3 Ne7) 48... Qc6 49. a6 Qxa6+?! { (Mate in 7 → -76.84) Lost forced checkmate sequence. Qxc3 was best. } (49... Qxc3 50. Rb8+ Ke7 51. a7 Qc6+ 52. Kb3 Rg3+ 53. Kb2 Qc3+ 54. Kb1 Rg1+ 55. Ka2 Ra1#) 50. Ra5?! { (-76.84 → Mate in 7) Checkmate is now unavoidable. Kb3 was best. } (50. Kb3) 50... Qc6+ 51. Nb5 Qc2+ 52. Ka3 Rg3+ 53. Nc3 Rxc3# { Black wins by checkmate. } 0-1