[Event "Campeonato Paranaense Absoluto - 2016"] [Site "Instituto de Engenharia do Paraná - IEP"] [Date "2017.02.04"] [Round "6"] [White "Orquiza, Olivier"] [Black "Barbosa, Jefferson Lucas Munho"] [Result "1/2-1/2"] [WhiteElo "1800"] [BlackElo "2067"] [Variant "Standard"] [TimeControl "-"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. d3 Nf6 4. Bg5 e6 5. g3 Nbd7 6. Bg2 Qb6 7. Bc1 Be7 8. O-O O-O 9. Re1 Qc7 10. b3 b6 11. Bb2 Bb7 12. Nbd2 e5 13. a4 a6 14. Qe2 Rfe8 15. Nc4 Bf8 16. Qf1 g6 17. Ng5 d5 18. exd5 Nxd5 19. Ne3 Nb4?! { (0.36 → 0.93) Inaccuracy. Nxe3 was best. } (19... Nxe3 20. fxe3 f6 21. Ne4 f5 22. Nc3 Nf6 23. Bxb7 Qxb7 24. e4 Qd7 25. exf5 gxf5 26. Qf3) 20. Bxb7?! { (0.93 → 0.30) Inaccuracy. c3 was best. } (20. c3 Nc6) 20... Qxb7 21. c3 Nc6 22. Nd5 Rad8 23. Rad1?! { (0.18 → -0.43) Inaccuracy. f4 was best. } (23. f4 f5 24. Qg2 h6 25. fxe5 hxg5 26. e6 Bg7 27. exd7 Rxe1+ 28. Rxe1 Rxd7 29. c4 Bxb2) 23... Bg7 24. Qg2 Nf8 25. c4 h6 26. Ne4 Re6 27. f4 f5 28. Nd2?! { (0.02 → -0.67) Inaccuracy. Nec3 was best. } (28. Nec3) 28... Qb8? { (-0.67 → 0.91) Mistake. exf4 was best. } (28... exf4 29. Rxe6 Nxe6 30. Bxg7 Qxg7 31. Nxf4 Ned4 32. Ne6 Nxe6 33. Qxc6 Qd4+ 34. Kg2 Qd6 35. Qxd6) 29. g4 Nd4? { (0.94 → 2.26) Mistake. Rde8 was best. } (29... Rde8 30. gxf5) 30. Bxd4 cxd4 31. gxf5 gxf5 32. fxe5 Rxe5? { (2.31 → 3.84) Mistake. Kh8 was best. } (32... Kh8 33. Kh1) 33. Nf3 Re6 34. Rxe6?! { (3.52 → 2.43) Inaccuracy. Ne7+ was best. } (34. Ne7+ Kh8 35. Nh4 Qa8 36. Qg3 Qb8 37. Qg2 Qa8 38. Nhg6+ Nxg6 39. Nxg6+ Rxg6 40. Qxg6 Qf3) 34... Nxe6 35. Ne7+ Kf7? { (2.11 → 3.59) Mistake. Kh8 was best. } (35... Kh8 36. Nc6) 36. Nc6 Qd6 37. Nxd8+ Qxd8 38. Qg3 Qf6 39. Kh1 Qg6?! { (3.38 → 4.36) Inaccuracy. Ng5 was best. } (39... Ng5 40. Qc7+) 40. Nh4? { (4.36 → 2.57) Mistake. Qd6 was best. } (40. Qd6) 40... Qh5 41. Rf1?! { (3.21 → 2.46) Inaccuracy. Re1 was best. } (41. Re1) 41... f4 42. Ng2 Be5 43. Nxf4?! { (2.64 → 1.61) Inaccuracy. Ne1 was best. } (43. Ne1 Qe2 44. Qh3 Ng5 45. Qg2 Qxg2+ 46. Kxg2 Ne6 47. Nf3 Bd6 48. Re1 Nc5 49. Nxd4 Nxd3) 43... Qf5? { (1.61 → 3.43) Mistake. Nxf4 was best. } (43... Nxf4 44. Rxf4+ Bxf4 45. Qxf4+ Ke6 46. Qxd4 Qd1+ 47. Kg2 Qxb3 48. Kg3 Qb4 49. Qd5+ Kf6 50. Qf3+) 44. Qh3 Qxh3 45. Nxh3+ Ke7 46. Rf5 Bd6 47. Nf2 Nc5 48. Rxc5?? { (3.50 → 1.22) Blunder. Ne4 was best. } (48. Ne4 Nxb3 49. Rf6 Bc7 50. Rxh6 Nc1 51. a5 bxa5 52. Nc5 Na2 53. Rh7+ Kd6 54. Ne4+ Kc6) 48... Bxc5 49. Kg2 Ke6 50. Kf3 Bd6 51. h3 Kf5 52. Ne4 Be7 53. Ng3+ Ke5 54. Kg4 a5 55. h4 Bxh4?? { (1.25 → 47.05) Blunder. Bb4 was best. } (55... Bb4 56. h5 Bd2 57. Nf5 Bg5 58. Ng7 Bf6 59. Ne8 Bd8 60. Kg3 Be7 61. Kg4 Bd8 62. Kg3) 56. Kxh4 Kf4 57. c5 bxc5 58. Ne4 Ke3?! { (54.27 → Mate in 54) Checkmate is now unavoidable. c4 was best. } (58... c4 59. bxc4) 59. Nxc5 Kd2 60. Kh5 Kc3 61. Kxh6 Kb4 62. Nb7 Kxb3 63. Nxa5+ Kc3?! { (104.96 → Mate in 37) Checkmate is now unavoidable. Kxa4 was best. } (63... Kxa4 64. Nc4 Kb4 65. Kg5 Kb5 66. Kf4 Kc6 67. Ke5 Kc7 68. Kd5 Kb7 69. Kc5 Kb8 70. Kc6) 64. Nc4 Kxd3 65. a5?? { (51.22 → 0.08) Blunder. Nd6 was best. } (65. Nd6 Ke3 66. a5 d3 67. a6 Kd4 68. Nf5+ Kc3 69. a7 d2 70. Ne3 Kd3 71. Ng4 d1=N) 65... Kxc4 { The game is a draw. } 1/2-1/2