
[Event "Titled Tue 20th May Early"]
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "3"]
[White "Barria Zuniga, D"]
[Black "Piddubna, Bozhena"]
[Result "1-0"]
[WhiteElo "2341"]
[BlackElo "2174"]
[ECO "E17"]
[PlyCount "141"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.Nc3 O-O 7.Qc2 d6 8.e4 Nbd7 9.O-O e5 10.b3 a5 11.Bb2 Qb8 12.Rad1 Qa7 13.Rfe1 Rad8 14.h3 Qa8 15.Kh2 Rfe8 16.a3 Bf8 17.d5 Bc8 18.b4 Ba6 19.Bf1 Rb8 20.Bc1 g6 21.Be3 Bg7 22.Nd2 Nh5 23.Be2 Nhf6 24.Rb1 h5 25.Bd3 Kh7 26.Nb5 Bxb5 27.cxb5 Qb7 28.Rec1 axb4 29.axb4 Rec8 30.Nf3 Ne8 31.Ng5+ Kg8 32.Qc6 Ndf6 33.Ra1 Nh7 34.Nf3 Nf8 35.Nd2 Kh7 36.Nc4 Qxc6 37.bxc6 Nf6 38.Ra7 Bh6 39.Bxh6 Kxh6 40.Rca1 Ne8 41.Na3 Nh7 42.Nb5 Ng5 43.h4 Nf3+ 44.Kg2 Nd4 45.Nxd4 exd4 46.f4 Nf6 47.Kf3 Ng4 48.b5 Ne3 49.R1a4 Ng4 50.Rxd4 Ra8 51.Rda4 Rxa7 52.Rxa7 Nh2+ 53.Ke2 Ng4 54.Kd2 Kg7 55.Bf1 f5 56.e5 dxe5 57.d6 Kf6 58.Rxc7 Rd8 59.d7 exf4 60.gxf4 Nf2 61.Bg2 Ke7 62.Rb7 Ng4 63.Rxb6 Nf6 64.Ra6 Kd6 65.b6 Kc5 66.b7 Nxd7 67.cxd7 Rxd7+ 68.Ke3 Re7+ 69.Kf2 Re8 70.Ra8 Rxa8 71.bxa8=Q 1-0
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "3"]
[White "Barria Zuniga, D"]
[Black "Piddubna, Bozhena"]
[Result "1-0"]
[WhiteElo "2341"]
[BlackElo "2174"]
[ECO "E17"]
[PlyCount "141"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.Nc3 O-O 7.Qc2 d6 8.e4 Nbd7 9.O-O e5 10.b3 a5 11.Bb2 Qb8 12.Rad1 Qa7 13.Rfe1 Rad8 14.h3 Qa8 15.Kh2 Rfe8 16.a3 Bf8 17.d5 Bc8 18.b4 Ba6 19.Bf1 Rb8 20.Bc1 g6 21.Be3 Bg7 22.Nd2 Nh5 23.Be2 Nhf6 24.Rb1 h5 25.Bd3 Kh7 26.Nb5 Bxb5 27.cxb5 Qb7 28.Rec1 axb4 29.axb4 Rec8 30.Nf3 Ne8 31.Ng5+ Kg8 32.Qc6 Ndf6 33.Ra1 Nh7 34.Nf3 Nf8 35.Nd2 Kh7 36.Nc4 Qxc6 37.bxc6 Nf6 38.Ra7 Bh6 39.Bxh6 Kxh6 40.Rca1 Ne8 41.Na3 Nh7 42.Nb5 Ng5 43.h4 Nf3+ 44.Kg2 Nd4 45.Nxd4 exd4 46.f4 Nf6 47.Kf3 Ng4 48.b5 Ne3 49.R1a4 Ng4 50.Rxd4 Ra8 51.Rda4 Rxa7 52.Rxa7 Nh2+ 53.Ke2 Ng4 54.Kd2 Kg7 55.Bf1 f5 56.e5 dxe5 57.d6 Kf6 58.Rxc7 Rd8 59.d7 exf4 60.gxf4 Nf2 61.Bg2 Ke7 62.Rb7 Ng4 63.Rxb6 Nf6 64.Ra6 Kd6 65.b6 Kc5 66.b7 Nxd7 67.cxd7 Rxd7+ 68.Ke3 Re7+ 69.Kf2 Re8 70.Ra8 Rxa8 71.bxa8=Q 1-0
[Event "Titled Tue 20th May Early"]
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "3"]
[White "Barria Zuniga, D"]
[Black "Piddubna, Bozhena"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WFM"]
[WhiteElo "2341"]
[BlackElo "2174"]
[ECO "E17"]
[Opening "Queen's Indian"]
[Variation "anti-Queen's Indian system"]
[EventDate "2025.05.20"]
[WhiteFideId "3400816"]
[BlackFideId "34109293"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 O-O 7. Qc2 d6 8.
e4 Nbd7 9. O-O e5 10. b3 a5 11. Bb2 Qb8 12. Rad1 Qa7 13. Rfe1 Rad8 14. h3
Qa8 15. Kh2 Rfe8 16. a3 Bf8 17. d5 Bc8 18. b4 Ba6 19. Bf1 Rb8 20. Bc1 g6
21. Be3 Bg7 22. Nd2 Nh5 23. Be2 Nhf6 24. Rb1 h5 25. Bd3 Kh7 26. Nb5 Bxb5
27. cxb5 Qb7 28. Rec1 axb4 29. axb4 Rec8 30. Nf3 Ne8 31. Ng5+ Kg8 32. Qc6
Ndf6 33. Ra1 Nh7 34. Nf3 Nf8 35. Nd2 Kh7 36. Nc4 Qxc6 37. bxc6 Nf6 38. Ra7
Bh6 39. Bxh6 Kxh6 40. Rca1 Ne8 41. Na3 Nh7 42. Nb5 Ng5 43. h4 Nf3+ 44. Kg2
Nd4 45. Nxd4 exd4 46. f4 Nf6 47. Kf3 Ng4 48. b5 Ne3 49. R1a4 Ng4 50. Rxd4
Ra8 51. Rda4 Rxa7 52. Rxa7 Nh2+ 53. Ke2 Ng4 54. Kd2 Kg7 55. Bf1 f5 56. e5
dxe5 57. d6 Kf6 58. Rxc7 Rd8 59. d7 exf4 60. gxf4 Nf2 61. Bg2 Ke7 62. Rb7
Ng4 63. Rxb6 Nf6 64. Ra6 Kd6 65. b6 Kc5 66. b7 Nxd7 67. cxd7 Rxd7+ 68. Ke3
Re7+ 69. Kf2 Re8 70. Ra8 Rxa8 71. bxa8=Q 1-0