[Event "III IRT Efideporte CDMX Sub 1900"] [Site "Complejo Cultural Los Pinos, Mexico"] [Date "2021.07.03"] [Round "4.5"] [White "Avila Bautista, Teresa Alejandra"] [Black "Aviles Campos, Andrea Regina"] [Result "1/2-1/2"] [WhiteTitle "WCM"] [WhiteFideId "5118506"] [BlackFideId "5123542"] [WhiteElo "1722"] [BlackElo "1667"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Bd2 c5 5. Nf3 O-O 6. e3 b6 7. Be2 Bb7 8.O-O d6 9. a3 Bxc3 10. Bxc3 Ne4 11. Qc2 f5 12. b3 Nd7 13. Bb2 Ng5 14. Qd1 Be4 15. dxc5 Nxc5 16. b4 Nb7 17. Kh1 Nf7 18. Nd4 Qc8 19. f3 Bc6 20. Nxc6 Qxc6 21. Qb3 Rac8 22. Rac1 e5 23. Rfd1 Kh8 24. Rd2 Ng5 25. Qd3 Rc7 26.Qd5 Rfc8 27. Rcd1 Nf7 28. f4 Re8 29. Qd3 exf4 30.exf4 Qe4 31. Qxe4 Rxe4 32. g3 Rce7 33. Bd3 Re1+ 34. Kg2 Rxd1 35. Rxd1 Nh6 36. h3 Kg8 37. Kf2 Kf7 38. Bc2 Rc7 39.Bb3 Kg6 40. Re1 Nd8 41. Re8 Nhf7 42. Rg8 Ne6 43. c5 d5 44. Bxd5 Rd7 45. Bxe6 Rd2+ 46. Kf3 Rxb2 47. c6 Rc2 48.Bd7 Nd6 49. Ra8 Nb5 50. Be8+ Kf6 51. a4 Nd4+ 52. Ke3 Nxc6 53. Bxc6 Rxc6 54. Rxa7 Rc4 55. b5 h6 56. Ra6 Re4+ 57.Kf3 Ke7 58. Rxb6 Rxa4 59. g4 Ra3+ 60. Kg2 Ra2+ 61. Kg3 Ra3+ 62. Kh4 Ra4 63. Kg3 Ra3+ 64. Kh4 Ra4 65. Rb7+ Kf6 66. Rb6+ Ke7 67. Rg6 Kf7 1/2-1/2