[Event "Paulista-ch (Women)"]
[Site "Sao Paulo"]
[Date "2025.03.09"]
[Round "5"]
[White "Miranda, Bruna Souza Miranda"]
[Black "Chen, Ellen Lam Ka Yin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1506"]
[PlyCount "90"]
[EventDate "2025.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Nf3 Nf6 6. Bf4 a6 7. e3 Bf5 8. a3 e6 9. Bd3 Bxd3 10. Qxd3 Be7 11. 0-0 0-0 12. Rac1 h6 13. h3 Rc8 14. b4 b5 15. Ne5 Bd6 16. Nxc6 Rxc6 17. Bxd6 Qxd6 18. Rc2 Rfc8 19. Rfc1 Nd7 20. a4 Qxb4 21. Na2 Qd6 22. Rxc6 Rxc6 23. axb5 axb5 24. Qxb5 Rxc1+ 25. Nxc1 Qc7 26. Nd3 Nf6 27. Ne5 Qc1+ 28. Kh2 Qc7 29. Kg1 Qc1+ 30. Qf1 Qxf1+ 31. Kxf1 Ne4 32. Ke2 Kf8 33. f3 Ng3+ 34. Kd3 Nh5 35. Ng4 Ke7 36. Kc3 f6 37. Kb4 Kd6 38. Kb5 Ng3 39. Kb6 Nf5 40. Kb5 h5 41. Nf2 Nxe3 42. g4 hxg4 43. Nxg4 Nc2 44. f4 Nxd4+ 45. Kb4 Ne2 0-1

[Event "Paulista-ch (Women)"]
[Site "Sao Paulo"]
[Date "2025.03.09"]
[Round "6"]
[White "Werneck, Aline"]
[Black "Chen, Ellen Lam Ka Yin"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1605"]
[PlyCount "69"]
[EventDate "2025.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Nc3 Nf6 4. Bg5 a6 5. e3 Bf5 6. Nh4 Be4 7. Bxf6 exf6 8. Nxe4 dxe4 9. Bc4 g6 10. 0-0 f5 11. g3 Be7 12. Ng2 0-0 13. Nf4 Nd7 14. a3 Nb6 15. Ba2 Bg5 16. Ng2 Qd7 17. c3 Rad8 18. h4 Bh6 19. Kh2 Rfe8 20. Rh1 Qc7 21. Kg1 Bf8 22. h5 g5 23. h6 Rd6 24. Qh5 Rg6 25. Qh3 Qd7 26. Qh5 Nd5 27. Qd1 Rxh6 28. Rxh6 Bxh6 29. Qh5 Re6 30. Ne1 Rg6 31. Nc2 a5 32. c4 Nb6 33. b4 axb4 34. axb4 Qe6 35. c5 1-0

[Event "Paulista-ch (Women)"]
[Site "Sao Paulo"]
[Date "2025.03.08"]
[Round "3"]
[White "Chen, Ellen Lam Ka Yin"]
[Black "Casante, Tatiana de Mendonca"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1702"]
[PlyCount "144"]
[EventDate "2025.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 c5 4. e3 Nc6 5. c3 Nf6 6. Be2 Bd6 7. Bg3 0-0 8. Nbd2 Re8 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bc7 13. Qc2 Ne4 14. Bxc7 Qxc7 15. Bd3 c4 16. Bxe4 dxe4 17. Nd4 a6 18. h3 b5 19. a3 Qe5 20. Ne2 Bf5 21. Rfd1 Rad8 22. Nd4 Bc8 23. Nc6 Rxd1+ 24. Rxd1 Qg5 25. Kh2 h5 26. Rd4 Qf6 27. Nb4 Qe5+ 28. Kg1 f5 29. Qd2 g5 30. Rd6 Qe7 31. Nc6 Qc7 32. Qd5+ Kg7 33. g4 hxg4 34. hxg4 Qf7 35. Qd4+ Kh7 36. Qd5 Qxd5 37. Rxd5 Kg6 38. Rd6+ Kg7 39. gxf5 Bxf5 40. Nb4 a5 41. Nc6 a4 42. Nd4 Re5 43. Rb6 Bd7 44. Rb7 Rd5 45. Nxb5 Rxb5 46. Rxd7+ Kf6 47. Rd4 Rc5 48. Rxe4 Kf5 49. Rd4 Ke5 50. f3 Rc7 51. Kg2 Kf6 52. Kg3 Kf5 53. Rd5+ Kf6 54. Kg4 Re7 55. e4 Rb7 56. Rxg5 Rxb2 57. Rc5 Rb3 58. Rxc4 Rxa3 59. Rb4 Ra1 60. Kf4 a3 61. Rb6+ Ke7 62. Ke5 Kd7 63. c4 a2 64. Rb2 Rf1 65. Rxa2 Rxf3 66. Rd2+ Kc6 67. Rd5 Rc3 68. Kd4 Rc1 69. c5 Rd1+ 70. Kc3 Rxd5 71. exd5+ Kxc5 72. d6 Kxd6 1/2-1/2

[Event "Paulista-ch (Women)"]
[Site "Sao Paulo"]
[Date "2025.03.08"]
[Round "4"]
[White "Chen, Ellen Lam Ka Yin"]
[Black "Matos, Samira Villalba"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1555"]
[PlyCount "50"]
[EventDate "2025.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. c3 d6 6. Nbd2 b6 7. Be2 Nbd7 8. 0-0 Bb7 9. h3 Re8 10. Nc4 Rb8 11. a4 c5 12. Re1 Bd5 13. Bg3 Qc7 14. Bd3 cxd4 15. Nfd2 dxc3 16. bxc3 Rbc8 17. e4 Bxc4 18. Bxc4 Ne5 19. Bxe5 dxe5 20. Qb3 e6 21. Rac1 Red8 22. Nf3 Qxc4 23. Qa3 Nxe4 24. Qe7 Qc5 25. Qxc5 Nxc5 0-1

[Event "Paulista-ch (Women)"]
[Site "Sao Paulo"]
[Date "2025.03.07"]
[Round "2"]
[White "Santos, Fernanda De Medeiro"]
[Black "Chen, Ellen Lam Ka Yin"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1556"]
[PlyCount "65"]
[EventDate "2025.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Bf4 Nf6 6. e3 a6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. Nf3 h6 11. a3 Bd6 12. Bxd6 Qxd6 13. 0-0 0-0 14. Rac1 Rac8 15. Na4 Na5 16. b4 Nc4 17. Nc5 Rc7 18. Rc2 Rfc8 19. Rfc1 Nd7 20. Qb3 a5 21. Nd2 axb4 22. axb4 b6 23. Nce4 dxe4 24. Rxc4 Nf6 25. Rxc7 Rxc7 26. Rxc7 Qxc7 27. Qc4 Qxc4 28. Nxc4 b5 29. Nd6 Nd5 30. Nxb5 Nxb4 31. Nd6 f5 32. g4 g6 33. gxf5 1/2-1/2

