[Event "I Etapa do 5 Circuito IRT de Xadrez SUB"] [Site "SAO BENTO DO SUL"] [Date "2021.05.08"] [Round "4.12"] [White "Cordioli, Jairo Ribeiro"] [Black "Leffeck, Mateus Bernal"] [Result "0-1"] [WhiteElo "1790"] [BlackElo "1635"] [Variant "Standard"] [TimeControl "-"] [ECO "E38"] [Opening "Nimzo-Indian Defense: Classical Variation, Berlin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 { E38 Nimzo-Indian Defense: Classical Variation, Berlin Variation } 5. dxc5 Bxc5 6. Nf3 b6 7. Bg5 Bb7 8. e3 d6?! { (0.16 → 0.78) Inaccuracy. Be7 was best. } (8... Be7 9. Be2 d6 10. Rd1 O-O 11. O-O Nbd7 12. h3 Nc5 13. Nd4 Rc8 14. Bh4 Nce4 15. Nxe4) 9. a3 a5 10. Bd3 h6 11. Bxf6 Qxf6 12. Ne4?! { (0.54 → -0.15) Inaccuracy. Be4 was best. } (12. Be4 Bxe4) 12... Qe7 13. O-O-O Nd7 14. Nd4 a4 15. Nb5 O-O 16. Be2?! { (-0.49 → -1.52) Inaccuracy. Nbxd6 was best. } (16. Nbxd6 Bxd6) 16... d5 17. Nec3 Rfc8 18. Kb1 dxc4 19. Bxc4 Ne5 20. Be2 Ba6?! { (-0.78 → 0.25) Inaccuracy. Bxg2 was best. } (20... Bxg2 21. Rhg1) 21. f4 Nd7?! { (0.16 → 1.19) Inaccuracy. Nc6 was best. } (21... Nc6 22. f5 Bb7 23. Bf3 Na7 24. Bxb7 Qxb7 25. Nxa7 Rxa7 26. fxe6 fxe6 27. Qg6 Qf7 28. Qxf7+) 22. Qd2? { (1.19 → -0.05) Mistake. Bf3 was best. } (22. Bf3 Bxb5) 22... Nf6 23. Bf3 Bb7 24. Rhe1 Bc6? { (-0.10 → 1.29) Mistake. Bxf3 was best. } (24... Bxf3 25. gxf3 Rd8 26. Qe2 Rxd1+ 27. Rxd1 Rd8 28. Rxd8+ Qxd8 29. Nxa4 Bxe3 30. Qxe3 Qd1+ 31. Qc1) 25. Bxc6 Rxc6 26. e4 Ng4 27. Re2?! { (1.73 → 0.73) Inaccuracy. Qe2 was best. } (27. Qe2) 27... Nxh2 28. e5 Ng4 29. Ne4 Ra5?! { (0.31 → 1.00) Inaccuracy. Rcc8 was best. } (29... Rcc8) 30. Nbc3 Kf8?? { (0.59 → 2.83) Blunder. Rc8 was best. } (30... Rc8 31. Qd3 h5 32. Nb5 Raa8 33. Nbd6 Bxd6 34. exd6 Qd7 35. Ng5 Nf6 36. f5 Ra5 37. fxe6) 31. Nxc5?? { (2.83 → 0.55) Blunder. Qd3 was best. } (31. Qd3 f5) 31... Rcxc5 32. Qd8+?! { (1.01 → 0.24) Inaccuracy. Qd3 was best. } (32. Qd3 g6 33. Qf3 h5 34. Red2 Rc7 35. Rd8+ Kg7 36. Ne4 Rd5 37. R8xd5 exd5 38. Rxd5 Qe6) 32... Qxd8 33. Rxd8+ Ke7 34. Red2 Rc7 35. R8d6?! { (0.23 → -0.56) Inaccuracy. Rg8 was best. } (35. Rg8) 35... Ne3 36. Rd8?? { (-0.91 → -3.37) Blunder. g3 was best. } (36. g3 Nc4) 36... Nxg2 37. Rg8 Nxf4 38. Rdd8?! { (-4.47 → -6.72) Inaccuracy. Rxg7 was best. } (38. Rxg7 Rc4 39. Rh7 Rxe5 40. Rxh6 Rh5 41. Rxh5 Nxh5 42. Rh2 Nf4 43. Rh8 Kd6 44. Ra8 Nd5) 38... f5?! { (-6.72 → -4.41) Inaccuracy. Rxe5 was best. } (38... Rxe5 39. Nxa4 Nd5 40. Rb8 b5 41. Rxb5 g5 42. Rh8 g4 43. Rxh6 Re1+ 44. Ka2 g3 45. Rh8) 39. Rb8?! { (-4.41 → -6.78) Inaccuracy. exf6+ was best. } (39. exf6+) 39... Kf7 40. Rgd8 Rxe5 41. Rxb6 Nd5 42. Nxd5 Rxd5 43. Rxd5 exd5 44. Rd6 Rc5 45. b4 axb3 46. Kb2 f4 47. Kxb3 f3 48. Kb4 f2 49. Kxc5 f1=Q 50. Rxd5 Qc1+ 51. Kb4 Qb2+ 52. Ka4 Qb6 53. Rf5+ Ke7 54. Rf7+ Kd8 55. Rf8+ Kc7 56. Rf7+ Kb8 57. Rf8+ Ka7 58. Ra8+ Kb7 59. Rb8+ Kc6 60. Rc8+ Qc7 61. Ra8 Kb7 { White resigns. } 0-1