[Event "TORNEIO ABERTO STANDARD 2021"] [Site "Porto Alegre-RS"] [Date "2021.11.28"] [Round "05"] [White "Ferreira, Vitor Hugo Vieira"] [Black "Calsing, Ado"] [Result "1-0"] [WhiteElo "2123"] [BlackElo "1875"] [Variant "Standard"] [TimeControl "3600+10"] [ECO "B81"] [Opening "Sicilian Defense: Scheveningen Variation, Keres Attack"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 { B81 Sicilian Defense: Scheveningen Variation, Keres Attack } h6 7. h3 Nc6 8. Bg2?! { (0.87 → 0.25) Inaccuracy. Be3 was best. } (8. Be3 d5 9. Bb5 Bd7 10. exd5 exd5 11. a3 Bd6 12. Qd2 O-O) 8... Qb6?! { (0.25 → 1.08) Inaccuracy. Bd7 was best. } (8... Bd7 9. Nxc6) 9. Ndb5?! { (1.08 → 0.44) Inaccuracy. Be3 was best. } (9. Be3 Nxd4 10. Bxd4 Qa5 11. Qd3 Bd7 12. f4 e5 13. Be3 Be7 14. O-O-O exf4 15. Bxf4 O-O) 9... Qd8 10. Bf4 e5 11. Be3 a6 12. Na3 b5 13. Nd5 Nxd5 14. Qxd5?! { (0.33 → -0.39) Inaccuracy. exd5 was best. } (14. exd5 Ne7 15. Qd3 h5 16. Qe2 Qd7 17. gxh5 Nf5 18. O-O-O Be7 19. Kb1 Nxe3 20. fxe3 Qf5) 14... Qc7 15. O-O Be6 16. Qd1 Be7 17. Nb1 Bg5 18. Qd2?! { (-0.53 → -1.41) Inaccuracy. Bxg5 was best. } (18. Bxg5 hxg5 19. Qd2 f6 20. Rd1 b4 21. c3 Ke7 22. Bf1 Rab8 23. Qe3 Qa7 24. Rd2 a5) 18... Bxe3 19. Qxe3 Nd4?! { (-1.73 → -1.04) Inaccuracy. h5 was best. } (19... h5 20. g5 O-O 21. Rd1 Nd4 22. Rc1 Rac8 23. c3 Bd7 24. f4 Ne6 25. f5 Nf4 26. Nd2) 20. Rc1 Nxc2?? { (-1.25 → 2.01) Blunder. h5 was best. } (20... h5 21. c3 Nc6 22. a4 bxa4 23. Rxa4 hxg4 24. hxg4 Bxg4 25. Nd2 Bc8 26. Rd1 Rh6 27. Nc4) 21. Qd2 Rc8 22. Na3 Nxa1 23. Rxc7 Rxc7 24. Qxd6 Rd7 25. Qxa6?! { (1.97 → 0.81) Inaccuracy. Qc5 was best. } (25. Qc5) 25... O-O 26. Qxb5 f6 27. Qc6 Kf7?? { (0.95 → 4.43) Blunder. Rd1+ was best. } (27... Rd1+ 28. Kh2) 28. Qc1?? { (4.43 → 0.00) Blunder. Bf3 was best. } (28. Bf3 Rd3) 28... Rfd8?? { (0.00 → 4.98) Blunder. Rc8 was best. } (28... Rc8 29. Qxa1 Rdc7 30. Nb1 Rc1+ 31. Kh2 R8c2 32. Kg3 Rd1 33. Bf3 Rg1+ 34. Kh2 Rf1 35. Kg3) 29. Bf3 Bxa2 30. Qxa1 Bb3 31. Nb1 Rd4 32. Nc3 Kg6 33. Qa3 Bc4 34. h4 R8d7 35. Kg2 Rb7 36. Be2 Bxe2 37. Nxe2 Rd2 38. b4 Rxe2 39. Qa6 Rxf2+ 40. Kxf2 Rxb4 41. Qe6 Rb2+ 42. Kg3 Rb1 43. Qf5+?! { (10.60 → 6.07) Inaccuracy. Qg8 was best. } (43. Qg8 Rg1+ 44. Kf3 Rf1+ 45. Ke2 Rf4 46. h5+ Kg5 47. Qxg7+ Kh4 48. Qxh6 Rxg4 49. Qxf6+ Kxh5) 43... Kf7 44. Kf2 Rb2+ 45. Ke3 Rb3+ 46. Kd2 Rg3 47. Kc2?! { (5.88 → 4.13) Inaccuracy. Ke2 was best. } (47. Ke2 Rg2+ 48. Kf1 Rc2 49. g5 Rc1+ 50. Kf2 hxg5 51. hxg5 Rc2+ 52. Kf3 Rc1 53. Qh7 Rg1) 47... Rh3?! { (4.13 → 6.02) Inaccuracy. Ke7 was best. } (47... Ke7 48. Kd2 Rh3 49. g5 Rxh4 50. gxf6+ gxf6 51. Kd3 Rh2 52. Qh7+ Ke6 53. Kc4 Rh1 54. Qg8+) 48. g5?! { (6.02 → 4.42) Inaccuracy. Qd7+ was best. } (48. Qd7+ Kf8 49. g5 Rh2+ 50. Kd3 hxg5 51. hxg5 Rg2 52. gxf6 gxf6 53. Qh7 Rg7 54. Qh3 Rg1) 48... Rxh4? { (4.42 → 10.29) Mistake. Rh2+ was best. } (48... Rh2+) 49. g6+ Ke7 50. Qc8 { White wins. } 1-0