[Event "Rated classical game"] [Site "https://lichess.org/zdoApSm6"] [Date "2023.08.20"] [White "almeidajama"] [Black "DavidBarbosa"] [Result "0-1"] [UTCDate "2023.08.20"] [UTCTime "20:57:13"] [WhiteElo "1470"] [BlackElo "1486"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "3600+30"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. e4 was best. } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O) 1... e5 2. Bg2 Nc6 3. e4 h6?! { (-1.34 → -0.66) Inaccuracy. h5 was best. } (3... h5 4. gxh5 Qh4 5. Nc3 Bc5 6. Qe2 Nd4 7. Nf3 Nxe2 8. Nxh4) 4. d4?! { (-0.66 → -1.53) Inaccuracy. Ne2 was best. } (4. Ne2 h5 5. gxh5 Bc5 6. Nbc3 Qh4 7. Ng3 Nf6 8. h6 gxh6) 4... Nxd4 5. Nf3 Nxf3+ 6. Qxf3 Nf6 7. Nc3 Bb4 8. Bd2 d6 9. a3? { (-0.92 → -2.43) Mistake. h3 was best. } (9. h3 Be6 10. O-O-O Bc5 11. Qe2 Nd7 12. Kb1 c6 13. f4 exf4 14. Bxf4 Qa5 15. Bxd6 Bxd6) 9... Bxc3 10. Bxc3?! { (-1.90 → -2.62) Inaccuracy. Qxc3 was best. } (10. Qxc3 Bxg4 11. Rg1 Bh5 12. Bf3 Bg6 13. Qb3 Qd7 14. Qxb7 O-O 15. O-O-O Rfb8 16. Qa6 Rb6) 10... c5?? { (-2.62 → -0.51) Blunder. Bxg4 was best. } (10... Bxg4 11. Qg3 Be6 12. Qf3 Qe7 13. Qe2 Nd7 14. h4 O-O-O 15. O-O-O g5 16. Bd2 Kb8 17. Be3) 11. O-O-O?? { (-0.51 → -2.86) Blunder. h3 was best. } (11. h3 Qe7) 11... Qe7?? { (-2.86 → -0.42) Blunder. Bxg4 was best. } (11... Bxg4 12. Qd3 Bxd1 13. Rxd1 Qe7 14. Qb5+ Kf8 15. Qd3 Re8 16. Qxd6 Qxd6 17. Rxd6 Ke7 18. Rd1) 12. Bf1?? { (-0.42 → -3.19) Blunder. Qd3 was best. } (12. Qd3 Bxg4) 12... Bxg4 13. Qg3?! { (-3.17 → -4.79) Inaccuracy. Qe3 was best. } (13. Qe3 Bxd1) 13... Bxd1 14. Qxg7 Rh7 15. Bb5+ Kd8 16. Qg3 Bg4 17. h3 Bd7 18. Ba5+ b6 19. Bxd7 Kxd7 20. Bd2 Nxe4?! { (-5.27 → -3.99) Inaccuracy. Kc7 was best. } (20... Kc7 21. Qd3 Rhh8 22. f4 Rhd8 23. Rd1 Rac8 24. Be1 Ne8 25. Qf3 Kb8 26. Qh5 f6 27. Kb1) 21. Qg4+ Qe6?? { (-4.00 → -1.55) Blunder. Kc7 was best. } (21... Kc7 22. Qxe4 Rah8 23. b4 f5 24. Qxf5 cxb4 25. axb4 Rf7 26. Qd3 Kb8 27. b5 Rd8 28. Bb4) 22. Qxe4 Rhh8?? { (-1.66 → 4.69) Blunder. Rah8 was best. } (22... Rah8) 23. Qb7+ Kd8 24. Rg1?? { (4.74 → -1.72) Blunder. Qxa8+ was best. } (24. Qxa8+ Qc8 25. Qxa7 Qc7 26. Qa8+ Qc8 27. Qd5 Qe6 28. Qc6 Ke7 29. Qb7+ Kf6 30. Kb1 Rg8) 24... Rc8 25. Qxa7 b5 26. Qb6+ Ke7 27. Qxb5?! { (-2.64 → -3.47) Inaccuracy. f4 was best. } (27. f4 Rb8) 27... Qd7? { (-3.47 → -1.57) Mistake. Qa2 was best. } (27... Qa2 28. Kd1 Rb8 29. Qa4 Rhg8 30. Rxg8 Rxg8 31. Ke2 Qd5 32. Bxh6 Ke6 33. b3 Qd4 34. Qxd4) 28. Qc4 Qxh3 29. Kb1 Qe6 30. Qh4+ Qf6 31. Qh5? { (-1.97 → -3.36) Mistake. Qe4 was best. } (31. Qe4 Rhg8 32. Rh1 Rb8 33. Be3 Qg6 34. Qc6 Qe6 35. Bc1 Qd7 36. Qe4 Rg6 37. Bxh6 Qb7) 31... c4?? { (-3.36 → -0.89) Blunder. Qxf2 was best. } (31... Qxf2 32. Qd1 Qd4 33. Rg4 Qd5 34. Rg6 Qc6 35. Rg1 Rcg8 36. Rf1 Rg6 37. Bc1 h5 38. Qd3) 32. f3? { (-0.89 → -2.40) Mistake. Qh1 was best. } (32. Qh1) 32... Rhg8 33. Re1 Kd7?! { (-2.53 → -1.51) Inaccuracy. c3 was best. } (33... c3) 34. Qh3+ Qe6 35. Qh5?! { (-1.95 → -2.96) Inaccuracy. Qf1 was best. } (35. Qf1 Rg6) 35... Rg2 36. Bxh6?! { (-2.91 → -4.30) Inaccuracy. Bc3 was best. } (36. Bc3 Rcg8) 36... Rh8 37. Qh1 Rg6 38. Qg1? { (-4.00 → -7.00) Mistake. f4 was best. } (38. f4 e4 39. Qh5 f5 40. Qd1 Rhxh6 41. a4 Ke8 42. a5 d5 43. Qd4 Qd7 44. Qe5+ Kf7) 38... Rxg1 39. Rxg1 Rxh6 40. Rh1? { (-9.11 → Mate in 4) Checkmate is now unavoidable. f4 was best. } (40. f4 exf4) 40... Rxh1+ 41. Ka2 c3+ 42. b3 Qf5 43. b4 Qxf3 44. b5 Qd1 45. b6 Qb1# { Black wins by checkmate. } 0-1