[Event "Prep. Floripa Team Open 2023"] [Site "https://lichess.org/65yQ1LJ5"] [Date "2023.01.14"] [White "elefantemito"] [Black "kdhz"] [Result "0-1"] [GameId "65yQ1LJ5"] [UTCDate "2023.01.14"] [UTCTime "19:11:34"] [WhiteElo "2450"] [BlackElo "2252"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+9"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e6 8. Bg5 Nf6 9. O-O-O h6?! { (0.07 → 0.88) Inaccuracy. Be7 was best. } (9... Be7) 10. Bxf6 Qxf6?! { (0.76 → 1.38) Inaccuracy. gxf6 was best. } (10... gxf6) 11. Qxf6? { (1.38 → 0.03) Mistake. e5 was best. } (11. e5 Qf5 12. exd6 Rd8 13. Kb1 Bxd6 14. Qxg7 Rh7 15. Qd4 Qf4 16. Qxa7 Rg7 17. a3 Bb8) 11... gxf6 12. Nd4 Bd7 13. Kb1 a6 14. f4 Rg8 15. g3 Rc8 16. Rhe1 Be7 17. Re2 Rc4 18. b3?? { (0.00 → -4.64) Blunder. Nf3 was best. } (18. Nf3 h5 19. a3 b5 20. Re3 Rg4 21. Ne2 Rc8 22. f5 Bc6 23. Nc3 Bb7 24. Nd4 Kd7) 18... Rxc3 19. Kb2 Rc5 20. f5 Bd8 21. b4 Rc4 22. c3 Ke7 23. Nc2 Rg4 24. Rde1 Rg8 25. Na3 Rc8 26. Kb3 b5 27. Nc2 Bb6 28. Nd4 Bxd4 29. cxd4 Rc4 30. e5 Rxd4 31. exf6+ Kxf6 32. fxe6 fxe6 33. Rf2+ Ke7 34. Ref1 Rg7 35. Rf6 h5 36. Rh6 Rd5 37. Rh8 Be8 38. Rff8 Bf7 39. Ra8 e5 40. Rh6 Rd4+ 41. Kc3 Rc4+ 42. Kd2 Be6?! { (-5.26 → -4.19) Inaccuracy. Bg6 was best. } (42... Bg6 43. Rxa6 Rxb4 44. Ke1 Re4+ 45. Kf2 Rd4 46. h4 Rf7+ 47. Ke2 Kf6 48. Rh8 b4 49. Raa8) 43. Ra7+ Bd7 44. Rxa6 d5 45. Rhd6 Rd4+ 46. Ke2 Rf7 47. Rh6?? { (-6.09 → Mate in 6) Checkmate is now unavoidable. Rg6 was best. } (47. Rg6 Bg4+ 48. Ke3 Re4+ 49. Kd3 Rf3+ 50. Kd2 Rf2+ 51. Kd3 Rd4+ 52. Kc3 Rc4+ 53. Kd3 e4+) 47... Bg4+ 48. Ke1 Rd1# { Black wins by checkmate. } 0-1