[Event "16:54"] [Site "?"] [Date "2019.10.03"] [Round "?"] [White "Usted"] [Black "Genius"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. h3 Be7 6. Nd2 O-O 7. Bd3 cxd4 8. exd4 Nd5?! { (0.00 → 0.77) Inaccuracy. d6 was best. } (8... d6 9. Ngf3 e5 10. Bh2 exd4 11. Nxd4 Nxd4 12. cxd4 Re8 13. O-O Be6 14. Bb5 Bd7 15. Bd3) 9. Bh2 Bg5 10. Ngf3 Nf4 11. Ne4 Bh6 12. O-O d5 13. Bxf4 Bxf4 14. Ned2 b6 15. Re1 Bb7 16. Nf1 Qc7?! { (0.12 → 0.67) Inaccuracy. h5 was best. } (16... h5 17. Qe2 g6 18. Ne3 Bh6 19. Rad1 Rc8 20. g3 Qf6 21. Nc2 Ne7 22. Kg2 Rfd8 23. Qe5) 17. Qc2?! { (0.67 → 0.11) Inaccuracy. Ne3 was best. } (17. Ne3 g6 18. Ng4 h5 19. Nge5 Ne7 20. Qc2 a6 21. g3 Bh6 22. Qe2 Rae8 23. Bxa6 Bxa6) 17... h6 18. Re2 a6 19. Rae1 b5?! { (0.00 → 0.96) Inaccuracy. a5 was best. } (19... a5 20. a4 Ba6 21. Bxa6 Rxa6 22. Ne3 Raa8 23. Ng4 Bd6 24. Qd3 Qb7 25. Qb5 Rfb8 26. Qd3) 20. g3 Bd6 21. Kg2?! { (0.52 → -0.50) Inaccuracy. a3 was best. } (21. a3 Bc8 22. Qd1 Rb8 23. Ne3 a5 24. Ng4 Kh8 25. Rc2 Qb6 26. b4 Ra8 27. Qc1 f5) 21... b4 22. Ne3 bxc3 23. bxc3 Na5 24. Ng4 Bc6?? { (-0.45 → 2.74) Blunder. Rac8 was best. } (24... Rac8) 25. Nfe5?? { (2.74 → -0.07) Blunder. Qc1 was best. } (25. Qc1) 25... Bb5 26. Nxh6+?! { (-0.61 → -1.41) Inaccuracy. Bh7+ was best. } (26. Bh7+ Kh8 27. Bd3 Rac8 28. Rc1 Bxd3 29. Qxd3 h5 30. Nh2 Bxe5 31. dxe5 Kg8 32. Qf3 h4) 26... gxh6 27. Ng4 Kg7 28. Rxe6 fxe6 29. Rxe6 Bd7?! { (-1.73 → -0.99) Inaccuracy. Bxd3 was best. } (29... Bxd3 30. Qxd3 Qf7 31. Rxh6 Qf5 32. Qxf5 Rxf5 33. Rxd6 Nc4 34. Rd7+ Kf8 35. f4 Rb8 36. Kf3) 30. Rg6+ Kf7 31. Qe2 Bxg4 32. Qxg4 Ke8 33. Rg7 Be7 34. Qh5+ Kd7 35. Qxd5+ Qd6 36. Qxa5 Rf6 37. Qa4+ Kd8 38. Qa5+ Ke8 39. Rg8+ Bf8 40. Qh5+ Kd7 41. Be4 Rb8 42. Qg4+? { (-1.52 → -3.03) Mistake. Rh8 was best. } (42. Rh8 Qe6 43. Rh7+ Be7 44. Bd5 Qe1 45. Bf3 Rb5 46. Qg4+ Kd8 47. Rh8+ Bf8 48. Rh7 Qe6) 42... Kd8?! { (-3.03 → -2.00) Inaccuracy. Qe6 was best. } (42... Qe6 43. Qxe6+) 43. Qh4?! { (-2.00 → -3.05) Inaccuracy. a4 was best. } (43. a4 Rc8 44. Qh5 Rxc3 45. Qe5 Qe7 46. h4 Qf7 47. f3 Kd7 48. Bd5 Qe7 49. Kh3 Qd6) 43... Kc7 44. Rh8? { (-3.15 → -5.45) Mistake. Rg4 was best. } (44. Rg4) 44... Rb2 45. Rh7+ Kb8 46. Bf3? { (-4.73 → -12.55) Mistake. Kg1 was best. } (46. Kg1 Rfxf2) 46... Rxf3 47. Kxf3 Qc6+ 48. Ke3 Qxc3+ 49. Kf4?! { (-64.37 → Mate in 7) Checkmate is now unavoidable. Ke4 was best. } (49. Ke4 Re2+) 49... Rxf2+ 50. Ke5 Qa5+ 51. Ke6 Qf5# { Black wins by checkmate. } 0-1