[Event "Campeonato Gaucho Absoluto de Xadrez"] [Site "www.fgx.org.br"] [Date "2018.12.07"] [Round "1.3"] [White "Perondi, Rodolfo Antonio"] [Black "Da Silveira, Robson Gustavo M"] [Result "1/2-1/2"] [WhiteElo "1889"] [BlackElo "1760"] [Variant "Standard"] [TimeControl "-"] [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 Nf6 8. O-O g6 9. Bg5 Bg7 10. Nd5 Bxd5 11. exd5 O-O 12. Rfe1 h6 13. Bd2 Nh7?! { (0.05 → 0.77) Inaccuracy. Qb6 was best. } (13... Qb6 14. Qxb6 axb6 15. Rxe7 Nxd5 16. Rd7 Bxb2 17. Rd1 Bg7 18. Rxd6 Nc3 19. Bxc3 Bxc3 20. Rxb6) 14. Qe3 Rc8 15. c3 Qa5 16. c4 Qc5 17. Qxe7? { (0.82 → -0.38) Mistake. Qxc5 was best. } (17. Qxc5) 17... Rc7 18. Qe3 Qxe3 19. Bxe3 Rxc4 20. Bxa7 Rfc8?! { (-0.50 → 0.09) Inaccuracy. Ra8 was best. } (20... Ra8 21. Be3 Rc2 22. a3 Rxb2 23. Bf4 Rb5 24. Rad1 Bf8 25. Rb1 Rxb1 26. Rxb1 Rxa3 27. h3) 21. Be3 Bxb2 22. Rab1 Rc2 23. Bxh6 g5? { (0.14 → 1.61) Mistake. Nf6 was best. } (23... Nf6) 24. Nxg5 Bd4?! { (1.60 → 2.37) Inaccuracy. Nxg5 was best. } (24... Nxg5 25. Bxg5) 25. Nh3? { (2.37 → 1.02) Mistake. Ne4 was best. } (25. Ne4) 25... Nf6 26. Red1 Ng4?? { (0.51 → 2.81) Blunder. R8c4 was best. } (26... R8c4 27. Rxb7 Ng4 28. Bg5 Rxa2 29. Bh4 Be5 30. Bg3 Bxg3 31. hxg3 Rcc2 32. Rf1 Ne3 33. Re1) 27. Rxd4 Nxh6 28. a4?! { (2.92 → 1.82) Inaccuracy. g3 was best. } (28. g3 Rc1+ 29. Rxc1 Rxc1+ 30. Kg2 Rc2 31. a4 Rb2 32. Nf4 Kf8 33. Kf3 Rb3+ 34. Rd3 Rb4) 28... Nf5?! { (1.82 → 3.09) Inaccuracy. Rc1+ was best. } (28... Rc1+ 29. Rd1) 29. Rdd1?! { (3.09 → 2.00) Inaccuracy. Rg4+ was best. } (29. Rg4+) 29... Ra2 30. Ra1 Rcc2 31. Rxa2 Rxa2 32. g3 Rxa4 33. Nf4 b5 34. Rb1 Nd4 35. Nd3 Kg7 36. Kg2 Kf6 37. h4 Ra3 38. Nf4 Kf5?! { (1.25 → 1.87) Inaccuracy. Rc3 was best. } (38... Rc3 39. Rb4 Rc4 40. Nd3 Kf5 41. Rb1 Kf6 42. Kf1 Kg7 43. Nb4 Nf5 44. Nc6 Rc5 45. Rd1) 39. h5 Kg5 40. Rh1 Kh6 41. Rh4?! { (0.87 → 0.00) Inaccuracy. Re1 was best. } (41. Re1) 41... b4 42. Nh3 Rd3? { (-0.01 → 1.53) Mistake. Nc2 was best. } (42... Nc2 43. Rf4) 43. Nf4?? { (1.53 → -2.41) Blunder. Ng5 was best. } (43. Ng5 b3) 43... Ra3?? { (-2.41 → 0.09) Blunder. Rd1 was best. } (43... Rd1 44. Rh1 Rxh1 45. Kxh1 b3 46. Nd3 Kxh5 47. Kg2 Kg4 48. Kf1 Kf5 49. Ke1 Nf3+ 50. Kd1) 44. Nh3 Rd3?? { (-0.25 → 1.75) Blunder. Nc2 was best. } (44... Nc2 45. Rf4 b3 46. Rf6+ Kxh5 47. Nf4+ Kg4 48. Nd3 Ra1 49. Rxd6 Ne1+ 50. Nxe1 b2 51. Rb6) 45. Ng5 Nf5?? { (1.69 → 4.82) Blunder. Kxg5 was best. } (45... Kxg5 46. h6 Ra3 47. h7 Ra8 48. Rxd4 b3 49. Rb4 Kf5 50. Rb7 Rh8 51. Rxf7+ Ke5 52. Rb7) 46. Nxf7+ Kg7 47. Rxb4 Kxf7 48. Rf4 Kf6 49. g4 Rxd5?? { (3.88 → 60.24) Blunder. Kg5 was best. } (49... Kg5 50. Rxf5+ Kxg4 51. h6 Rc3 52. Rf7 Rc8 53. Rd7 Kf4 54. Rxd6 Rc7 55. Rg6 Rh7 56. Kh3) 50. Kf3?? { (60.24 → 0.00) Blunder. Rxf5+ was best. } (50. Rxf5+) 50... Kg5 51. Rxf5+ Rxf5+ 52. gxf5 Kxf5 53. h6 Kg6 54. Kg4 Kxh6 55. Kf5 Kh5 56. f4 d5 57. Ke5 Kg4 58. f5 d4 59. f6 d3 60. f7 d2 61. f8=Q d1=Q 62. Qg7+ Kh3 63. Qh6+ Kg2 64. Qg5+ Kf2 65. Qh4+ Kf1 66. Qh1+ Ke2 67. Qg2+ Ke1 68. Qg3+ Ke2 69. Qh2+ Ke1 70. Qg1+ Ke2 { The game is a draw. } 1/2-1/2