[Event "Monzon90 Arena"] [Site "https://lichess.org/pGJ2hlGM"] [Date "2022.08.23"] [White "IngenieroInf"] [Black "alonsochessclub1"] [Result "0-1"] [UTCDate "2022.08.23"] [UTCTime "03:46:20"] [WhiteElo "1970"] [BlackElo "2142"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "240+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 c5 3. Bf4 cxd4 4. Nxd4?? { (-0.25 → -4.03) Blunder. Qxd4 was best. } (4. Qxd4 d5 5. Nc3 Nc6 6. Qd3 Qa5 7. e4 dxe4 8. Qxe4 Nf6) 4... e5 5. Bxe5 Qa5+ 6. Nc3 Qxe5 7. e3?! { (-3.29 → -4.43) Inaccuracy. Nf3 was best. } (7. Nf3 Qa5 8. a3 Be7 9. e4 Nc6 10. b4 Qd8 11. Bb5 d6) 7... Bb4 8. Qd3 Nf6 9. O-O-O O-O 10. Ndb5 a6 11. Nd4?! { (-5.23 → -7.60) Inaccuracy. f4 was best. } (11. f4 Qc5 12. Nd6 Qxd6 13. Qxd6 Bxd6 14. Rxd6 b5 15. e4 b4 16. e5 Ne8 17. Ne4 Nxd6) 11... Qa5 12. Kb1 Bxc3 13. Qxc3 Qxc3 14. bxc3 Nc6 15. Nf5 d5 16. Nd6 Be6 17. c4 dxc4 18. Bxc4 Bxc4 19. Nxc4 b5 20. Nd6 Rad8 21. Nf5 Ne4 22. Rxd8 Rxd8 23. f3 Nc3+ 24. Kb2 b4 25. a3 a5 26. h4 g6 27. Ng3 Nd1+ 28. Kb3 Nxe3 29. axb4 axb4 30. Rg1 Rb8 31. Ne4 Nd4+ 32. Kb2 Nexc2 33. Nc5 Ra8 34. Rd1 Ra5 35. Nb7 Rh5 36. Rh1 Re5 37. Nd6 Re2 38. Ne4?! { (-14.25 → Mate in 7) Checkmate is now unavoidable. Ra1 was best. } (38. Ra1 Na3+) 38... Ne3+ 39. Kc1?! { (-18.85 → Mate in 4) Checkmate is now unavoidable. Kb1 was best. } (39. Kb1 Nb5) 39... Nb3+ 40. Kb1 Nc4 41. Nf6+ Kh8 42. Rc1 Rb2# { Black wins by checkmate. } 0-1