[Event "ser71 Arena"] [Site "https://lichess.org/VNiucRXl"] [Date "2024.04.05"] [White "robertoyepez"] [Black "diego49"] [Result "0-1"] [UTCDate "2024.04.05"] [UTCTime "03:36:42"] [WhiteElo "2254"] [BlackElo "1610"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nc6 3. Nc3 e6 4. Nf3 a6 5. a4 g6?! { (-0.12 → 0.71) Inaccuracy. Nf6 was best. } (5... Nf6 6. d3 b6 7. O-O Bb7 8. Bf4 Be7 9. Nd5 Nxd5 10. exd5) 6. O-O?! { (0.71 → 0.00) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Nxd4 Bg7 8. Nxc6 bxc6 9. Qd6 Qe7 10. Bf4 e5) 6... Bg7 7. d3 Nge7 8. Bb3 O-O 9. Bg5?! { (-0.06 → -0.68) Inaccuracy. Bf4 was best. } (9. Bf4) 9... Re8? { (-0.68 → 0.42) Mistake. h6 was best. } (9... h6 10. Bf4) 10. Re1?! { (0.42 → -0.40) Inaccuracy. Qd2 was best. } (10. Qd2 b6) 10... h6 11. Bh4 Rb8?! { (-0.52 → 0.42) Inaccuracy. d6 was best. } (11... d6 12. h3 Kh7 13. e5 Nxe5 14. Nxe5 dxe5 15. Ne4 Rf8 16. a5 Qc7 17. Bxe7 Qxe7 18. Qe2) 12. Qd2?! { (0.42 → -0.33) Inaccuracy. e5 was best. } (12. e5) 12... Qc7 13. Bg3 d6 14. Rad1 e5 15. h4?! { (-0.01 → -0.80) Inaccuracy. h3 was best. } (15. h3 b5 16. axb5 axb5 17. Nd5 Nxd5 18. Bxd5 Ne7 19. Bb3 Kh7 20. Bxf7 Rf8 21. Bb3 Bxh3) 15... Bg4 16. Qe3? { (-0.81 → -2.40) Mistake. Ne2 was best. } (16. Ne2 b5) 16... Nd4 17. Bd5?! { (-2.36 → -3.12) Inaccuracy. Rb1 was best. } (17. Rb1 Nxb3 18. Nh2 Be6 19. cxb3 Rbd8 20. f4 exf4 21. Qxf4 Qd7 22. Rf1 Nc6 23. Rbe1 h5) 17... Nxc2 18. Qd2 Nxe1 19. Rxe1 Bxf3 20. gxf3 Nxd5 21. Nxd5 Qd7 22. Kg2 Re6 23. b3 b5 24. a5 b4 25. Rh1 h5 26. Ne3?! { (-2.94 → -3.80) Inaccuracy. f4 was best. } (26. f4 Bh6 27. Re1 Rb5 28. Qe2 exf4 29. Bxf4 Bxf4 30. Nxf4 Re5 31. Nd5 Rxd5 32. exd5 Rxa5) 26... Rf6?! { (-3.80 → -2.91) Inaccuracy. Bh6 was best. } (26... Bh6 27. Qb2 Bxe3 28. fxe3 Rbe8 29. Rc1 Qb5 30. d4 Qxa5 31. dxe5 dxe5 32. Rd1 c4 33. bxc4) 27. Nc4 Qd8 28. Qe3 Kh7 29. f4?! { (-3.07 → -4.04) Inaccuracy. Ra1 was best. } (29. Ra1 Re6 30. Nb6 Rxb6 31. axb6 Qxb6 32. Qc1 Re7 33. Qc4 Ra7 34. Qd5 a5 35. Rc1 Rd7) 29... Bh6 30. Qe2?! { (-3.99 → -5.38) Inaccuracy. Qf3 was best. } (30. Qf3 Bxf4 31. Qe2 Rb5 32. Ra1 Rb7 33. Rd1 d5 34. Nxe5 Bxg3 35. fxg3 dxe4 36. dxe4 Rd6) 30... exf4 31. Bh2 f3+ 32. Kf1?! { (-6.15 → -8.56) Inaccuracy. Qxf3 was best. } (32. Qxf3 Rxf3 33. Kxf3 d5 34. Nd6 dxe4+ 35. dxe4 Qf6+ 36. Kg2 Bf4 37. Bxf4 Qxf4 38. e5 Qg4+) 32... fxe2+ 33. Kxe2 Qd7 34. Bg3 Qg4+ 35. Ke1 Bf4 36. Rg1 Bxg3 37. Rxg3 Qxh4 38. Ne3 Qh1+ 39. Ke2 Re8 40. Nd5? { (-8.07 → Mate in 15) Checkmate is now unavoidable. f3 was best. } (40. f3 Kh8 41. Rg2 d5 42. Rf2 Qb1 43. Nf1 dxe4 44. fxe4 Qc2+ 45. Nd2 Rxf2+ 46. Kxf2 Qxd2+) 40... Rxe4+ 41. dxe4 Qxe4+ 42. Ne3 d5 43. f3 Qe5 44. Kf2 d4 45. Nc4 Qf5 46. Nd2 h4 47. Rg4 g5? { (Mate in 7 → -8.19) Lost forced checkmate sequence. Qxg4 was best. } (47... Qxg4 48. Ke2 Re6+ 49. Kd3 Re3+ 50. Kc2 d3+ 51. Kb2 Qg2 52. Kb1 Qxd2 53. f4 Re1#) 48. Rg1? { (-8.19 → Mate in 8) Checkmate is now unavoidable. Kg1 was best. } (48. Kg1 Kg7 49. Ne4 Rg6 50. Nd2 h3 51. Rg3 g4 52. Nf1 gxf3 53. Kh1 f2 54. Kh2 d3) 48... Qf4 49. Re1 Qxd2+ 50. Re2 Qf4 51. Ke1 Qxf3 52. Kd2 Qxb3 53. Rh2 Qc3+ 54. Ke2 Qe3+ 55. Kd1 Rf1+ 56. Kc2 Qc3# { Black wins by checkmate. } 0-1