[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.04"]
[Round "6"]
[White "Sabino, Fabio Dos Santos"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1841"]
[BlackElo "1562"]
[PlyCount "80"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 g6 3. d3 Nf6 4. g3 Bg7 5. Bg2 d6 6. e4 e6 7. Nge2 0-0 8. 0-0 Qe8 9. h3 Nbd7 10. Be3 h6 11. Rb1 c6 12. Qc2 Ne5 13. b3 Qf7 14. d4 Ned7 15. b4 Kh7 16. b5 d5 17. e5 Ne4 18. Nd1 c5 19. f3 cxd4 20. Bxd4 Nec5 21. cxd5 b6 22. dxe6 Qxe6 23. f4 Bb7 24. Bxb7 Nxb7 25. Qc6 Ndc5 26. Qxe6 Nxe6 27. Ne3 Rfd8 28. Rbd1 Rac8 29. Kf2 Nbc5 30. Kf3 Ne4 31. g4 Nxd4+ 32. Rxd4 Rxd4 33. Rg1 Nd2+ 34. Kf2 Ne4+ 35. Kf3 Rd3 36. gxf5 gxf5 37. Ng3 Nxg3 38. Rxg3 Rcc3 39. Ke2 Bf8 40. e6 Bc5 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.03"]
[Round "4"]
[White "Da Silva, Marcelo Batista"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1800"]
[BlackElo "1562"]
[PlyCount "50"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 d6 5. c3 Bg4 6. 0-0 Qe7 7. Qb3 0-0-0 8. Bxf7 Nf6 9. Bd5 Nxd5 10. Qxd5 Ne5 11. Nxe5 dxe5 12. Qc4 g5 13. d4 exd4 14. cxd4 Qxe4 15. Nc3 Qxd4+ 16. Qxd4 Rxd4 17. h3 Bf5 18. b3 Bc5 19. Kh1 Re8 20. Bb2 Rd2 21. Na4 Ree2 22. Bc3 Rc2 23. Nxc5 Rxg2 24. Bd4 Rh2+ 25. Kg1 Rcg2# 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.03"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Bressan, Matheus Ayres"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1562"]
[BlackElo "1800"]
[PlyCount "48"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. 0-0 g6 6. Be2 Bg7 7. d3 0-0 8. Be3 b6 9. Qc1 d5 10. Bh6 Bb7 11. Bxg7 Kxg7 12. Qf4 f5 13. Ng5 Qd7 14. exd5 exd5 15. Bf3 Nd4 16. Qe5+ Kg8 17. Bd1 Rae8 18. Qg3 f4 19. Qh3 Qxh3 20. Nxh3 f3 21. a4 fxg2 22. Kxg2 Ndf5 23. Bg4 Nh4+ 24. Kg3 Nhf5+ 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.27"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Jesus Filho, Jose Carlos"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1502"]
[BlackElo "1723"]
[PlyCount "116"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Bd6 6. Nxe4 0-0 7. d3 Nxd5 8. Bg5 f6 9. Be3 Bb4+ 10. c3 f5 11. cxb4 fxe4 12. dxe4 Nf6 13. Qc4+ Kh8 14. Rd1 Qe8 15. Bd3 Bg4 16. e5 Be6 17. Qh4 Nh5 18. Ng5 g6 19. 0-0 Nc6 20. Nxe6 Qxe6 21. Qe4 Rad8 22. f4 Ng7 23. b5 Ne7 24. Bc4 Qg4 25. Rxd8 Rxd8 26. Qxb7 Ngf5 27. Bc5 Rd2 28. Bxe7 Nxe7 29. Qf3 Qd7 30. Qc3 Rd4 31. a4 Kg7 32. Be6 Qd8 33. f5 gxf5 34. Bxf5 Nxf5 35. Rxf5 Rd3 36. Qc4 Qd4+ 37. Qxd4 Rxd4 38. e6 Rxa4 39. Rf7+ Kg6 40. Rxc7 Rb4 41. Rxa7 Rxb5 42. e7 Kf7 43. e8Q+ Kxe8 44. Rxh7 Rxb2 45. Kf1 Kf8 46. h3 Kg8 47. Ra7 Kh8 48. Kg1 Kg8 49. Kh2 Rb3 50. h4 Rc3 51. g3 Rc2+ 52. Kh3 Rc1 53. h5 Rc4 54. g4 Rc1 55. Kh4 Rh1+ 56. Kg5 Rc1 57. h6 Rc5+ 58. Kh4 Rc1 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.27"]
[Round "5"]
[White "Lima, Stefan Moisei Vieir"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2051"]
[BlackElo "1502"]
[PlyCount "65"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 g6 4. h4 Bg7 5. h5 d6 6. Nc3 Nbd7 7. h6 Bf8 8. d5 Nb6 9. Bb5+ Bd7 10. Bg5 a6 11. Bxf6 exf6 12. Bxd7+ Qxd7 13. Qd4 Qf7 14. Nge2 Rg8 15. 0-0-0 0-0-0 16. Qd3 Re8 17. a4 Qd7 18. Rh4 g5 19. Rb4 a5 20. Rb5 f4 21. e4 Rg6 22. Nd4 Rxh6 23. Rxa5 c5 24. dxc6 bxc6 25. Ra6 Qb7 26. a5 Na8 27. Rxc6+ Kd7 28. Qc4 Rh2 29. Qf7+ Be7 30. Rxd6+ Kxd6 31. Qe6+ Kc5 32. Nb3+ Kb4 33. Rd4# 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.26"]
[Round "2"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1502"]
[BlackElo "1970"]
[PlyCount "115"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. Nge2 e5 6. 0-0 Bg7 7. d3 Nh6 8. f3 f6 9. Be3 b6 10. Qd2 Nf7 11. Rf2 0-0 12. Raf1 Qe7 13. f4 exf4 14. Nxf4 Bb7 15. b3 Rad8 16. Nce2 Nd6 17. Ng3 c4 18. Qe2 cxd3 19. cxd3 c5 20. Qc2 Rfe8 21. Bc1 Kh8 22. Bb2 Nf7 23. Qc4 Ne5 24. Qc2 Rd7 25. h4 Qd8 26. Nge2 Kg8 27. h5 Ba6 28. hxg6 hxg6 29. Bxe5 fxe5 30. Nd5 Rxd5 31. exd5 Qxd5 32. Rd1 e4 33. Nc3 exd3 34. Nxd5 dxc2 35. Rxc2 Re4 36. Nc7 Be2 37. Re1 Bd4+ 38. Kh2 Bd3 39. Rxe4 Bxc2 40. Re2 Bd3 41. Re1 Bf5 42. Nd5 Kf8 43. Kg3 Bd7 44. Rf1+ Kg7 45. Re1 Kf8 46. Kf4 Bc6 47. Ne7 g5+ 48. Kxg5 Bxg2 49. Nc8 Bc6 50. Nxa7 Bd7 51. a4 Kf7 52. Nb5 Bf6+ 53. Kf4 Bxb5 54. axb5 Bc3 55. Re2 Bd4 56. Ra2 Bc3 57. Ra6 Bd4 58. Rxb6 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.26"]
[Round "3"]
[White "Lima, Kleyton Alcantara"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2109"]
[BlackElo "1502"]
[PlyCount "50"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8. Nc3 0-0 9. 0-0 a6 10. Ba4 Be7 11. h3 Nh6 12. d5 Na7 13. Qd3 f5 14. exf6 Rxf6 15. Ne4 Rxf3 16. Qxf3 Nf7 17. Bc2 Ne5 18. Qh5 d6 19. Ng5 Bxg5 20. Qxh7+ Kf7 21. Qh5+ g6 22. Qh7+ Kf8 23. f4 Bf6 24. fxe5 dxe5 25. Qh6+ Ke8 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.07"]
[Round "9"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Carneiro, Luis Guilherme Rosa"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1513"]
[BlackElo "1789"]
[PlyCount "106"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. Bc4 e6 7. 0-0 Ne7 8. d3 0-0 9. Bd2 b6 10. Qc1 Bb7 11. Nxd4 cxd4 12. Ne2 d5 13. exd5 Bxd5 14. Bxd5 Qxd5 15. Rf3 Rac8 16. c4 dxc3 17. Bxc3 Nf5 18. Qe1 Nd4 19. Nxd4 Bxd4+ 20. Kh1 Rfd8 21. Rh3 h5 22. Rf3 Qf5 23. Qd2 Rd7 24. h3 Rcd8 25. Rd1 Qf6 26. a3 Rc8 27. Bxd4 Rxd4 28. Rc1 Rcd8 29. Rc7 a5 30. Qc3 Qf5 31. Rc8 Qd5 32. b4 axb4 33. axb4 Rxc8 34. Qxc8+ Kh7 35. Qc3 Qd7 36. g4 hxg4 37. hxg4 Qd5 38. Kg2 Rxf4 39. d4 Rxg4+ 40. Kf2 Qxd4+ 41. Qxd4 Rxd4 42. Rxf7+ Kh6 43. b5 Rd5 44. Rf6 Rf5+ 45. Rxf5 gxf5 46. Kf3 Kg5 47. Kg3 e5 48. Kf3 e4+ 49. Ke3 Kg4 50. Kd4 Kf3 51. Kd5 e3 52. Kc6 e2 53. Kxb6 e1Q 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Da Silva, Pedro Paulo Garcia"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1513"]
[PlyCount "124"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Qxc6 6. Bd3 Bc5 7. 0-0 Ne7 8. Nc3 0-0 9. Bf4 Ng6 10. Bg3 a6 11. Qe2 d6 12. Nd5 Be6 13. c4 Qd7 14. b4 Bd4 15. Rab1 c6 16. Ne3 b5 17. Qd2 Ne5 18. Be2 Bxe3 19. fxe3 Nxc4 20. Bxc4 Bxc4 21. Rfd1 d5 22. a3 Qg4 23. exd5 Bxd5 24. Qc3 Rfe8 25. Rd4 Qe2 26. Bf2 Re6 27. Re1 Qh5 28. Qc5 Qg6 29. Bg3 h5 30. Rh4 a5 31. Qd4 axb4 32. Qxb4 Ra4 33. Qb2 Rxh4 34. Bxh4 Qg4 35. Qf2 Re4 36. Bg3 h4 37. Bf4 g5 38. h3 Qf5 39. Bd6 Qe6 40. Bc5 Kg7 41. Bd4+ Kg6 42. Qe2 f5 43. Qd1 f4 44. Qb1 Kh6 45. Rf1 Qe7 46. Qc2 Bc4 47. Rf2 c5 48. Bc3 Rxe3 49. Qb2 Kg6 50. Qc2+ Bd3 51. Qb2 Re2 52. Rxe2 Qxe2 53. Qxe2 Bxe2 54. Kf2 Bd3 55. Kf3 Kf5 56. Bb2 b4 57. axb4 cxb4 58. Bd4 b3 59. Bb2 Be4+ 60. Kf2 Bd5 61. Kg1 Ke4 62. Kf2 Kd3 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.05"]
[Round "7"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Pavao, Tiago Lara Biasi"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1513"]
[BlackElo "1761"]
[PlyCount "41"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 b6 6. Bc4 Bb4+ 7. c3 Bc5 8. Qd5 Qe7 9. Qxa8 Kd8 10. 0-0 c6 11. Ba6 Kc7 12. Qxc8+ Kd6 13. Qb8+ Ke6 14. Bc4+ d5 15. exd5+ cxd5 16. Re1+ Kf6 17. Qf4+ Kg6 18. Bd3+ Kh5 19. Rxe7 Bxe7 20. g4+ Kh4 21. Qg3# 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Leite, Anderson Ribeiro"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1513"]
[PlyCount "86"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nxc6 Qxe4+ 6. Qe2 Qxe2+ 7. Bxe2 dxc6 8. 0-0 Bf5 9. c3 Bd6 10. Nd2 Nf6 11. Nc4 a5 12. Bg5 Ne4 13. Be3 b5 14. f3 Nf6 15. Nd2 0-0 16. Nb3 Rfe8 17. Kf2 Nd5 18. Bd4 Nf4 19. Rfe1 Bd3 20. Nc1 Bxe2 21. Rxe2 Nxe2 22. Nxe2 Re7 23. Rd1 Rae8 24. Ng3 c5 25. Bxg7 Bxg3+ 26. Kxg3 Kxg7 27. Rd5 Re5 28. Rd7 R8e7 29. Rd2 c4 30. Rd4 c6 31. b3 cxb3 32. axb3 Re3 33. c4 Rxb3 34. Rd6 a4 35. cxb5 cxb5 36. Kf4 a3 37. g4 a2 38. Rd1 Rb1 39. Rxb1 axb1Q 40. h4 Qc1+ 41. Kg3 Qg1+ 42. Kf4 Qh2+ 43. Kf5 Qe5# 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "Vargas, Victor da Silva"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1776"]
[BlackElo "1513"]
[PlyCount "90"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. 0-0 0-0 7. d3 e5 8. b4 Qe8 9. Rb1 h6 10. Bb2 g5 11. Nd2 Nc6 12. b5 Nd4 13. Nd5 Ne6 14. Nxf6+ Bxf6 15. Qc2 Kg7 16. e3 Qh5 17. Nb3 f4 18. Qd1 Qg6 19. d4 g4 20. exf4 exf4 21. d5 Ng5 22. Bxf6+ Rxf6 23. Re1 fxg3 24. hxg3 Nf3+ 25. Bxf3 gxf3 26. Re7+ Rf7 27. Qd4+ Qf6 28. Rbe1 Qxd4 29. Nxd4 Bg4 30. R1e4 h5 31. Ne6+ Kf6 32. Rxf7+ Kxf7 33. Nxc7 Rc8 34. Ne6 Bxe6 35. dxe6+ Ke7 36. Kf1 Rc5 37. Ke1 a6 38. a4 axb5 39. axb5 Re5 40. Rxe5 dxe5 41. Kd2 Kxe6 42. Ke3 Kd6 43. Kxf3 Kc5 44. Ke4 Kxc4 45. Kxe5 Kxb5 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Melo, Igor De Souza"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1741"]
[BlackElo "1513"]
[PlyCount "97"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Qxc6 6. Bd3 Bc5 7. Nc3 Ne7 8. Qe2 a6 9. Be3 Bb4 10. Bd2 0-0 11. 0-0-0 Re8 12. g4 d5 13. e5 Ng6 14. Bxg6 Qxg6 15. Nxd5 Bxd2+ 16. Rxd2 Qc6 17. Rhd1 Be6 18. Nc3 b5 19. Qe4 Qxe4 20. Nxe4 Bxg4 21. Rg1 f5 22. f4 Rad8 23. Nf2 Rxd2 24. Kxd2 Bf3 25. Ke3 Bc6 26. Rg5 g6 27. h4 Kf7 28. h5 Re6 29. h6 Be8 30. Nh3 Rc6 31. Rg2 Rb6 32. Ng5+ Ke7 33. Rh2 c5 34. Nxh7 Bf7 35. Nf6 Rb8 36. h7 Rh8 37. Rd2 b4 38. Rd7+ Kf8 39. b3 Kg7 40. Rc7 Rd8 41. Rxc5 Kh6 42. Rc7 Kg7 43. Ra7 Rc8 44. Kd2 Rc3 45. Rxf7+ Kxf7 46. h8Q Rg3 47. Qe8+ Kg7 48. Qg8+ Kh6 49. Qh8# 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Abreu, Luiza Reis Rodrigue"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1513"]
[BlackElo "1742"]
[PlyCount "62"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. 0-0 d5 7. d4 cxd4 8. Nxd4 Bb7 9. f4 Bc5 10. Kh1 dxe4 11. Nb3 Be7 12. Nxe4 Nf6 13. Nec5 Qc7 14. Nxb7 Qxb7 15. Qe2 0-0 16. c3 c5 17. f5 exf5 18. Rxf5 Rfe8 19. Qf1 Rad8 20. Be3 c4 21. Qxc4 g6 22. Rf3 Rd5 23. Bd4 Rg5 24. Qf1 Rf8 25. Re1 Nd5 26. c4 Nb4 27. Rxe7 Qxe7 28. Bf6 Qe6 29. Bxg5 Re8 30. a3 Nc2 31. Rf2 Qxc4 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Moyses Sobrinho, Elias"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1801"]
[BlackElo "1513"]
[PlyCount "131"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. b4 d6 6. Nc3 0-0 7. e3 e5 8. Nge2 c6 9. 0-0 e4 10. Bb2 Nbd7 11. a4 Nb6 12. c5 Nc4 13. Qc2 d5 14. b5 h6 15. Nb1 g5 16. Nd2 Nxd2 17. Qxd2 Kh7 18. Bc3 Nh5 19. f4 exf3 20. Bxf3 Nf6 21. Qd3 Ne4 22. Bxe4 fxe4 23. Qc2 Bh3 24. Rxf8 Qxf8 25. Re1 Qf3 26. Nc1 Rf8 27. Qe2 g4 28. Qxf3 gxf3 29. Kf2 h5 30. Nb3 a6 31. Na5 axb5 32. axb5 Ra8 33. Ra1 cxb5 34. Nxb7 Rxa1 35. Bxa1 b4 36. Na5 Bd7 37. c6 Bc8 38. c7 Bf8 39. Nc6 b3 40. Bb2 Bb7 41. Na7 h4 42. c8Q hxg3+ 43. hxg3 Bxc8 44. Nxc8 Kg6 45. Nb6 Kf7 46. Nxd5 Ke6 47. Nc3 Kf5 48. Nb1 Bb4 49. Bc3 Bxc3 50. Nxc3 b2 51. d5 Ke5 52. g4 Kd6 53. Nxe4+ Kxd5 54. Nd2 Ke6 55. Kxf3 Kf6 56. Kf4 Kg6 57. g5 Kf7 58. Kf5 Kg7 59. g6 Kg8 60. Kf6 Kh8 61. g7+ Kg8 62. Nb1 Kh7 63. Kf7 Kh6 64. g8Q Kh5 65. Qg3 Kh6 66. Qg6# 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.01"]
[Round "1"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1513"]
[BlackElo "2044"]
[PlyCount "164"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Qc7 6. d3 a6 7. a3 Nf6 8. f4 b5 9. Ba2 b4 10. Nb1 Bb7 11. axb4 Nxe2 12. Qxe2 cxb4 13. Bc4 Bc5 14. e5 Nd5 15. h4 0-0 16. Rh3 f6 17. Bxd5 Bxd5 18. Be3 fxe5 19. fxe5 Be7 20. c4 bxc3 21. Nxc3 Qxe5 22. Ra4 Rab8 23. Rg4 Bb4 24. Bd4 Bxc3+ 25. Bxc3 Qxe2+ 26. Kxe2 Rf7 27. Rhg3 e5 28. Bxe5 Re8 29. Re3 Rfe7 30. Bd4 Rxe3+ 31. Bxe3 Rc8 32. Kd2 Bb3 33. Bd4 Rc2+ 34. Ke3 g6 35. h5 Bf7 36. Bc3 Rc1 37. hxg6 Bxg6 38. Kd2 Rf1 39. g3 Rf3 40. Ke2 Rf5 41. Rd4 Be8 42. Ra4 Rg5 43. g4 Rg6 44. Ke3 Bf7 45. Kf4 Rc6 46. g5 Be6 47. Rb4 Kf7 48. Rb8 Rd6 49. Ke3 Kg6 50. Bf6 Bf7 51. d4 h6 52. Be5 Re6 53. gxh6 d6 54. h7 Kxh7 55. Rh8+ Kg6 56. Ra8 dxe5 57. dxe5 Rxe5+ 58. Kd4 Ra5 59. b4 Rd5+ 60. Kc3 Rd6 61. Ra7 Kf6 62. Ra8 Rb6 63. Ra7 Be6 64. Ra8 Ke5 65. Rd8 Rc6+ 66. Kb2 Bd5 67. Rh8 Rc4 68. Ka3 Rc2 69. Rh5+ Kd6 70. Rxd5+ Kxd5 71. Kb3 Rc4 72. Ka4 Kc6 73. Kb3 Rd4 74. Ka4 Kb6 75. Kb3 Kb5 76. Ka3 Rxb4 77. Ka2 Kc4 78. Ka3 Kc3 79. Ka2 Rb3 80. Ka1 Kc2 81. Ka2 Rc3 82. Ka1 Ra3# 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.29"]
[Round "9"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Rodrigues, Nei Jorge"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1497"]
[BlackElo "1858"]
[PlyCount "132"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nd2 g6 4. Be2 Bg7 5. c3 0-0 6. h4 h5 7. f3 e5 8. dxe5 dxe5 9. Nf1 Qe7 10. Qc2 Be6 11. Bg5 Nbd7 12. Ne3 Qc5 13. Nh3 Nh7 14. Nd1 Nxg5 15. Nxg5 Bc4 16. Bxc4 Qxc4 17. Nf2 a5 18. g4 Nf6 19. Qe2 Qc6 20. Nd3 Rfe8 21. 0-0-0 b5 22. Kb1 Rad8 23. Nf2 Rb8 24. Rd3 Qc4 25. Rhd1 a4 26. Qc2 Bh6 27. gxh5 Nxh5 28. Ng4 Bg7 29. b3 axb3 30. Qxb3 f6 31. Nh3 Qxb3+ 32. axb3 Rb6 33. Rd8 Kf8 34. Ne3 Bh6 35. Rxe8+ Kxe8 36. Nd5 Rc6 37. Kc2 Kf7 38. Nb4 Rd6 39. Rxd6 cxd6 40. Kd3 Ke6 41. c4 bxc4+ 42. Kxc4 Be3 43. Nd5 Bd4 44. b4 Kd7 45. Nc3 Ng3 46. b5 Nf1 47. Nd5 Nd2+ 48. Kd3 Nxf3 49. Nxf6+ Kc8 50. h5 gxh5 51. Nxh5 Kb7 52. Ng3 Kb6 53. Kc4 Bc5 54. Kd5 Nd4 55. Nf5 Nxb5 56. Nxd6 Bxd6 57. Ng5 Be7 58. Nf7 Bf6 59. Nxe5 Nc7+ 60. Kd6 Bxe5+ 61. Kxe5 Kc6 62. Kf6 Kd7 63. e5 Ke8 64. e6 Nd5+ 65. Ke5 Ne7 66. Kf6 Nc6 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Castro, Victor Hugo Nogueir"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1497"]
[PlyCount "125"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Nc3 Nc6 6. Be2 Nf6 7. 0-0 e6 8. h3 Bxf3 9. Bxf3 Qb6 10. Ne2 Be7 11. c3 0-0 12. Ng3 Rac8 13. Qe2 Rfd8 14. Nh5 Qc7 15. Bf4 Qd7 16. Qd2 Nxh5 17. Bxh5 g6 18. Be2 a6 19. Bh6 Bf8 20. h4 Bxh6 21. Qxh6 Qe7 22. Rfd1 Qf8 23. Qf4 Qd6 24. Qg4 h5 25. Qg5 Kg7 26. Rd3 Rh8 27. Rg3 Ne7 28. Bd3 Nf5 29. Bxf5 exf5 30. Re1 Qf6 31. Qf4 Rhe8 32. Rge3 Re6 33. Rxe6 fxe6 34. g3 Re8 35. b3 b5 36. Qd6 e5 37. Qxd5 e4 38. Qc5 Qe6 39. d5 Rc8 40. Qd4+ Qf6 41. Rd1 Qxd4 42. Rxd4 Rd8 43. c4 bxc4 44. bxc4 Kf6 45. Kf1 Ke5 46. Rd1 Kd6 47. Ke2 Rb8 48. Ke3 Rb4 49. Kd4 a5 50. Rd2 a4 51. Rc2 a3 52. Rc3 Rb2 53. c5+ Kc7 54. Rxa3 Rxf2 55. Ra7+ Kb8 56. Re7 Rd2+ 57. Kc4 Rc2+ 58. Kb5 Rb2+ 59. Kc6 Rxa2 60. Re8+ Ka7 61. d6 Ra6+ 62. Kc7 Ra5 63. c6 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Gatelli, Jacson Henrique"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1835"]
[BlackElo "1497"]
[PlyCount "100"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bb4 5. d3 0-0 6. Bd2 d6 7. h3 Na5 8. Bb3 Nxb3 9. axb3 Bxc3 10. bxc3 Ne8 11. g4 f6 12. Nh4 d5 13. f3 dxe4 14. fxe4 Rf7 15. Nf5 Nd6 16. Qe2 a5 17. c4 b6 18. Qf2 Nxf5 19. gxf5 Qd4 20. Qxd4 exd4 21. c5 Bd7 22. cxb6 cxb6 23. Bf4 Bc6 24. Rg1 a4 25. bxa4 Rxa4 26. Rxa4 Bxa4 27. Kd2 Rb7 28. Rb1 b5 29. h4 Kf7 30. h5 Rd7 31. Rb4 g6 32. hxg6+ hxg6 33. fxg6+ Kxg6 34. Rb1 Kf7 35. Rf1 Ke6 36. Bg3 Rg7 37. Bf2 Rg2 38. c3 dxc3+ 39. Kxc3 f5 40. exf5+ Kxf5 41. d4 Ke4 42. Re1+ Kf3 43. Bg1 Rc2+ 44. Kb4 Rd2 45. Kc5 Rd1 46. Rxd1 Bxd1 47. d5 Bb3 48. d6 Be6 49. Kxb5 Ke4 50. Kc6 Bh3 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Brito, Nicolas Neres"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1497"]
[PlyCount "101"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 c4 6. Be2 f6 7. 0-0 fxe5 8. dxe5 Bc5 9. Bf4 Nge7 10. Nd4 0-0 11. Bg3 Qb6 12. Nxc6 Nxc6 13. b4 cxb3 14. Qxb3 Qc7 15. Bf3 Na5 16. Qc2 Nc4 17. Re1 Rf5 18. Bxd5 Nxe5 19. Be4 Rh5 20. Bxe5 Rxe5 21. Bxh7+ Kh8 22. Rxe5 Qxe5 23. Nd2 Qf4 24. Nf3 Bd7 25. Be4 Rb8 26. Rb1 b6 27. Rd1 Be8 28. Nd4 Bh5 29. Re1 e5 30. Ne6 Qf6 31. Nxc5 bxc5 32. c4 Bf7 33. Bd5 Bg6 34. Qd2 e4 35. g3 Rb2 36. Qf4 Qxf4 37. gxf4 Rxa2 38. Re3 Ra6 39. Rh3+ Bh7 40. Bxe4 Rh6 41. Rxh6 gxh6 42. Bc6 Bc2 43. Kg2 a5 44. Kf3 a4 45. Bxa4 Bxa4 46. Ke4 Bc6+ 47. Ke5 Kg7 48. Kd6 Be4 49. Kxc5 Kf6 50. Kd4 Bf5 51. Ke3 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Moreira, Gabriel Goncalves"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1497"]
[PlyCount "89"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. e5 Qb6 7. Qxb6 axb6 8. Nc3 d6 9. exd6 Bxd6 10. g3 Bd7 11. Bg2 c6 12. 0-0 Ne7 13. Be3 b5 14. Ne4 Be5 15. c3 0-0 16. Bc5 Rfe8 17. f4 Bc7 18. Nd6 Bxd6 19. Bxd6 Nd5 20. Bxd5 cxd5 21. Kf2 Re4 22. Rfe1 Bg4 23. Rxe4 dxe4 24. Bc5 Rd8 25. Bd4 b4 26. Ke3 f5 27. a4 bxc3 28. bxc3 Ra8 29. a5 Bh5 30. h3 Bf7 31. Rb1 Bd5 32. Rb5 Bc6 33. Rxf5 g6 34. Re5 Kf7 35. g4 Re8 36. Rc5 Ke6 37. a6 Ra8 38. axb7 Bxb7 39. Rc7 Bd5 40. Rxh7 Rg8 41. f5+ gxf5 42. Rh6+ Ke7 43. gxf5 Rg3+ 44. Kf4 Rf3+ 45. Ke5 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Feller, Gabriela Luisa Vice"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1864"]
[BlackElo "1497"]
[PlyCount "95"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 d6 5. Nc3 Bg7 6. Nf3 0-0 7. 0-0 Nbd7 8. Ng5 Nb6 9. c5 dxc5 10. dxc5 Qxd1 11. Rxd1 Nc4 12. Nd5 c6 13. Nxe7+ Kh8 14. Nxc8 Raxc8 15. Ne6 Rfe8 16. Nxg7 Kxg7 17. b3 Ne5 18. Bb2 Kf7 19. Kf1 Ned7 20. b4 a6 21. Rd6 Re7 22. Rad1 Rce8 23. e3 Ne5 24. Rxf6+ Kxf6 25. f4 h6 26. Bxe5+ Kf7 27. Ke1 g5 28. Bf1 Kg6 29. Rd6+ Re6 30. Bc4 Rxd6 31. cxd6 gxf4 32. exf4 h5 33. d7 Rd8 34. Be6 b6 35. Bc7 Kf6 36. Bxf5 Kxf5 37. Bxd8 Ke6 38. Bxb6 Kxd7 39. Ke2 Ke6 40. Ke3 Kd5 41. Bd4 Kd6 42. f5 Kd5 43. f6 Ke6 44. Kf4 Kf7 45. Kg5 Kf8 46. Kg6 Kg8 47. f7+ Kf8 48. Bc5# 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Marcolino, Antonio Claudio H"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A82"]
[WhiteElo "2077"]
[BlackElo "1497"]
[PlyCount "61"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. e4 d6 4. Bd3 fxe4 5. Nxe4 g6 6. Bg5 Bg7 7. Nf3 0-0 8. c3 d5 9. Ned2 b6 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Qe2 Nb8 13. Qe6+ Kh8 14. Ne5 Qe8 15. Rae1 h6 16. Bxf6 Rxf6 17. Qxd5 c6 18. Qe4 Kh7 19. Ng4 Rf7 20. Nc4 b5 21. Nd6 Qf8 22. Nxf7 Qxf7 23. Qxe7 Qxe7 24. Rxe7 h5 25. Nf6+ Kh6 26. Ng8+ Kh7 27. Re8 a5 28. Rfe1 b4 29. Ne7 bxc3 30. bxc3 c5 31. Nc6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "Carneiro, Breno B De Siqueira"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1587"]
[BlackElo "1467"]
[PlyCount "47"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b4 c6 2. e3 a5 3. b5 cxb5 4. Bxb5 b6 5. c4 Bb7 6. Nf3 Nf6 7. 0-0 e6 8. Bb2 Bc6 9. Nc3 Be7 10. Nd4 Bxb5 11. Ncxb5 0-0 12. f4 d5 13. Qf3 Qd7 14. cxd5 Qxd5 15. Qg3 Rc8 16. Nc3 Qh5 17. f5 Nc6 18. fxe6 Nxd4 19. exf7+ Qxf7 20. exd4 Qh5 21. Rae1 Bd8 22. Re5 Qg4 23. Qxg4 Nxg4 24. Re8# 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Andrade, Moacir Belarmino F"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1467"]
[BlackElo "1540"]
[PlyCount "93"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d3 a6 5. Be3 Nf6 6. h3 d5 7. Bg5 Be7 8. exd5 Nxd5 9. Bxe7 Ncxe7 10. Qd2 Qa5 11. Nxd5 Qxd2+ 12. Nxd2 Nxd5 13. 0-0-0 0-0 14. g3 Bd7 15. Bg2 Bc6 16. Rhg1 b6 17. f4 Rac8 18. Nc4 Rb8 19. Rde1 Nb4 20. a3 Nd5 21. Ne5 Be8 22. f5 Nc7 23. fxe6 Nxe6 24. Bc6 Bxc6 25. Nxc6 Rb7 26. h4 Rc7 27. Ne5 Nd4 28. Rgf1 b5 29. Ng4 b4 30. c3 bxc3 31. bxc3 Nb5 32. Kb2 Rb7 33. a4 Nd4+ 34. Ka2 Ne6 35. Rb1 Rd7 36. Rfd1 Rfd8 37. Ne5 Rd6 38. Rb7 f6 39. Nf7 Rxd3 40. Nxd8 Rxd1 41. Nxe6 Rd3 42. Rxg7+ Kh8 43. Kb3 Re3 44. Re7 h5 45. Re8+ Kh7 46. Ng5+ fxg5 47. Rxe3 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Zaak Saraiva, Victor Romario Alve"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1467"]
[BlackElo "1693"]
[PlyCount "48"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Bc5 7. Nf3 Nf6 8. h3 d6 9. 0-0 b5 10. b3 Nbd7 11. Ne2 Bb7 12. Ng3 h5 13. Bg5 Ba7 14. Qe2 Rc8 15. c4 b4 16. Rfe1 Ne5 17. Rac1 Nfd7 18. Nxe5 Nxe5 19. Be3 Bxe3 20. Qxe3 Qc5 21. Rcd1 Qxe3 22. Rxe3 g5 23. Ne2 Ke7 24. g3 h4 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1467"]
[BlackElo "1537"]
[PlyCount "89"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Nc3 Bg4 5. Bb5 a6 6. Bxc6+ bxc6 7. dxe5 Bxf3 8. Qxf3 dxe5 9. 0-0 Qd7 10. Rd1 Bd6 11. Na4 Qe6 12. b3 Ne7 13. Bb2 0-0 14. Nc3 f5 15. Qh3 Rf6 16. exf5 Rxf5 17. Ne4 Qg6 18. Qd3 Nd5 19. Ng3 Rf6 20. Ne4 Rf7 21. Nxd6 cxd6 22. Qxg6 hxg6 23. c4 Nf4 24. Rxd6 Raf8 25. Rd2 e4 26. Be5 Nd3 27. Bg3 Re8 28. f3 Nc5 29. Re2 e3 30. Rae1 Nd3 31. Rxe3 Rxe3 32. Rxe3 Nc1 33. Re6 Rd7 34. Rxc6 Rd1+ 35. Kf2 Rd2+ 36. Ke3 Rxa2 37. b4 Ra3+ 38. Ke4 Ra4 39. Bd6 Na2 40. Kd4 Nc1 41. Kc3 Ne2+ 42. Kb2 Nd4 43. Rb6 a5 44. Ra6 Nf5 45. Bc5 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1614"]
[BlackElo "1467"]
[PlyCount "73"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 d6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Nc3 Nbd7 8. b3 c6 9. Ba3 h6 10. Qc2 Qe8 11. Rad1 Nh5 12. e4 f4 13. Rfe1 fxg3 14. hxg3 Qf7 15. e5 dxe5 16. dxe5 Nb8 17. Nd4 Be6 18. Nxe6 Qxe6 19. Nb5 Na6 20. Nd4 Qf7 21. Be4 Kh7 22. e6 Qe8 23. Bxe7 Rg8 24. Ba3 c5 25. Nb5 Rb8 26. e7 Bd4 27. Nd6 Qd7 28. e8Q Rbxe8 29. Nxe8 Qxe8 30. Bf3 Qxe1+ 31. Rxe1 Nxg3 32. Re7+ Kh8 33. Qd2 Nf5 34. Bb2 Bxb2 35. Qxb2+ Rg7 36. Rxg7 Nxg7 37. Qf6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1467"]
[BlackElo "1637"]
[PlyCount "67"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. Nbd2 Nge7 7. 0-0 0-0 8. Re1 d5 9. h4 Rb8 10. Nf1 b5 11. N1h2 d4 12. Qe2 e5 13. Ng5 f6 14. Nh3 Be6 15. f4 c4 16. h5 Rc8 17. hxg6 hxg6 18. Ng4 cxd3 19. cxd3 Nb4 20. fxe5 fxe5 21. Bh6 Bxg4 22. Qxg4 Bxh6 23. Qe6+ Kh7 24. Rad1 Nec6 25. a3 Nc2 26. Rf1 Qe7 27. Qb3 Ne3 28. Rxf8 Rxf8 29. Re1 a6 30. Bf1 Qf7 31. Qxf7+ Rxf7 32. Be2 Nd8 33. Rc1 Ne6 34. Bg4 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Pereira, Marcelo Do Carmo"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1934"]
[BlackElo "1467"]
[PlyCount "54"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 a6 6. Ba4 0-0 7. d4 exd4 8. cxd4 Ba7 9. d5 Na5 10. Qe2 d6 11. b4 b5 12. Bc2 Nb7 13. Bb2 Bg4 14. Nbd2 Ng6 15. h3 Bd7 16. Nd4 Qe8 17. Rae1 f6 18. Kh1 Nd8 19. f4 Rc8 20. Qh5 Qf7 21. f5 Ne5 22. Qxf7+ Rxf7 23. N4f3 Kh8 24. Bd4 c5 25. dxc6 Nexc6 26. Bxa7 Nxa7 27. Bb3 Rf8 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Sonnenhohl, Walter Evaldo Franc"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1467"]
[BlackElo "1669"]
[PlyCount "65"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 c5 7. c3 Be7 8. Na3 f6 9. Nc2 fxe5 10. dxe5 Qc7 11. Bf4 Nh6 12. Bb5 Nf7 13. Ne3 Be4 14. Nd2 0-0-0 15. Nxe4 dxe4 16. Qa4 Ndxe5 17. Qxe4 Bd6 18. Bxe5 Nxe5 19. b4 Kb8 20. bxc5 Bxc5 21. Rab1 Rd2 22. a4 Rf8 23. Ba6 b6 24. a5 Ra2 25. axb6 axb6 26. Bc4 Nxc4 27. Qxc4 Raxf2 28. Qxe6 Qf4 29. Rxb6+ Bxb6 30. Qxb6+ Kc8 31. Qc6+ Kd8 32. Rd1+ Ke7 33. Rd7+ 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Romais, Rodrigo"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "1594"]
[BlackElo "1467"]
[PlyCount "53"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nc3 0-0 5. f4 d6 6. fxe5 dxe5 7. Nf3 Bd6 8. Bg5 c6 9. 0-0 Qb6+ 10. Kh1 Ng4 11. Qe1 Nd7 12. h3 Ngf6 13. Bb3 h6 14. Be3 Qc7 15. Qg3 Nh5 16. Qg6 Nf4 17. Qg3 Nc5 18. Bxc5 Bxc5 19. Nxe5 Nh5 20. Qh2 Bd6 21. d4 Be6 22. Bxe6 fxe6 23. g4 Nf6 24. Qg2 Bxe5 25. dxe5 Qxe5 26. Rad1 Rad8 27. h4 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.04"]
[Round "11"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Eger, Laura Luisa"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1414"]
[BlackElo "1767"]
[PlyCount "102"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Qxf6 Nxf6 8. Bd3 Be6 9. Bf4 0-0-0 10. h3 Nh5 11. Bh2 h6 12. Nd2 Rhe8 13. g4 Nf6 14. f3 Re7 15. 0-0-0 Bxa2 16. Bc4 Bxc4 17. Nxc4 Nh7 18. Na5 Rxd1+ 19. Rxd1 Ng5 20. Nb3 Be3+ 21. Kb1 Nxf3 22. Rh1 Nxh2 23. Rxh2 Rxe4 24. Re2 Re6 25. c3 Bg5 26. Rf2 f6 27. Nd4 Re1+ 28. Kc2 Be3 29. Re2 Rc1+ 30. Kd3 Bxd4 31. Kxd4 Kd7 32. Ke4 Rf1 33. b4 g6 34. Rg2 Ke6 35. Rg3 b6 36. Rd3 f5+ 37. gxf5+ Rxf5 38. Rg3 Kf6 39. Rd3 Re5+ 40. Kf4 Rd5 41. Rg3 c5 42. bxc5 Rxc5 43. Ke4 a5 44. Kd4 Kf5 45. Rf3+ Kg5 46. Rg3+ Kh5 47. c4 g5 48. Rg4 c6 49. Re4 a4 50. Re3 Rf5 51. Rc3 b5 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Oliveira, Emanuelle Alves"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1683"]
[BlackElo "1414"]
[PlyCount "82"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. Nd2 c5 5. c3 Nc6 6. a3 cxd4 7. cxd4 Bd6 8. f4 Qa5 9. Ngf3 Ne4 10. Bxe4 dxe4 11. Ne5 Nxe5 12. fxe5 Bb4 13. Qg4 0-0 14. Qxe4 Bxd2+ 15. Bxd2 Qa6 16. Bb4 Rd8 17. Rc1 Bd7 18. Rf1 Bc6 19. Qf4 Rd7 20. g4 Qd3 21. h4 Qe4 22. Qxe4 Bxe4 23. Rc3 h6 24. Kf2 g5 25. Kg3 Kg7 26. Rfc1 Bc6 27. Bd6 Kg6 28. h5+ Kg7 29. Rc4 Rad8 30. b4 a6 31. Ra1 Kg8 32. Rc5 Kg7 33. a4 Kg8 34. b5 axb5 35. axb5 Be4 36. Rac1 Ra8 37. Rc8+ Rd8 38. Rxd8+ Rxd8 39. Be7 Ra8 40. Bf6 Bd5 41. Rc3 Be4 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1414"]
[BlackElo "1981"]
[PlyCount "118"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 Bg7 4. Be3 Qb6 5. Nb5 cxd4 6. Bxd4 Bxd4 7. Qxd4 Qxd4 8. Nxd4 d6 9. Nb5 Na6 10. 0-0-0 Nf6 11. Nc3 Nc5 12. Bb5+ Kf8 13. f3 Be6 14. Nd5 Bxd5 15. exd5 a6 16. Be2 b5 17. Nh3 Kg7 18. f4 Rhc8 19. g4 Nfd7 20. Nf2 Nb6 21. Bf3 Nca4 22. h4 Nc4 23. Nd3 a5 24. Rh2 Nab6 25. h5 Ne3 26. Re1 Nexd5 27. hxg6 hxg6 28. Reh1 Rh8 29. Rxh8 Rxh8 30. Rxh8 Kxh8 31. b3 Kg7 32. Kd2 Kf6 33. a3 e5 34. fxe5+ dxe5 35. Nb2 Kg5 36. c4 bxc4 37. Nxc4 Nxc4+ 38. bxc4 Nc7 39. Ke3 f5 40. gxf5 gxf5 41. a4 Ne6 42. Bc6 Kg4 43. Bd5 Nc5 44. Bc6 Kg3 45. Bd7 f4+ 46. Ke2 Kg2 47. Bc6+ e4 48. Be8 f3+ 49. Ke3 f2 50. Kd4 f1Q 51. Kxc5 Qf8+ 52. Kb5 Qxe8+ 53. Kxa5 Qc6 54. Kb4 e3 55. a5 e2 56. c5 e1Q+ 57. Kc4 Qee4+ 58. Kc3 Qxc5+ 59. Kd2 Qcc2# 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "Reis, Virginia Lagrange M"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1741"]
[BlackElo "1414"]
[PlyCount "106"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Bxc6 dxc6 5. 0-0 Bd6 6. d3 h6 7. Be3 Bg4 8. Nbd2 Qe7 9. h4 Bc5 10. Bxc5 Qxc5 11. Nc4 f6 12. Qe2 g5 13. a4 Qe7 14. Qe3 a6 15. b4 h5 16. c3 Be6 17. Nfd2 Nh6 18. d4 Nf7 19. dxe5 Bxc4 20. Nxc4 Nxe5 21. Nxe5 Qxe5 22. Rad1 g4 23. Qd4 0-0 24. Qxe5 fxe5 25. Rd7 Rf7 26. Rfd1 Rc8 27. Kf1 Rcf8 28. Rxf7 Rxf7 29. Rd8+ Rf8 30. Rxf8+ Kxf8 31. Ke2 Ke7 32. f3 Kf6 33. fxg4 hxg4 34. Kf2 b6 35. Ke3 Kg6 36. g3 Kf6 37. Kd3 Ke6 38. Kc4 Kd6 39. a5 Ke6 40. Kb3 Kd7 41. Kc4 Kd6 42. Kb3 bxa5 43. bxa5 Kc5 44. c4 Kd4 45. Kb4 c5+ 46. Kb3 Kxe4 47. Kc3 Kf3 48. Kd2 Kf2 49. Kd3 Kf3 50. Kd2 e4 51. Ke1 e3 52. Kf1 e2+ 53. Ke1 Kxg3 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Souza, Eliana Aparecida"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1414"]
[BlackElo "1673"]
[PlyCount "133"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Nf6 6. d3 a6 7. Nxd4 cxd4 8. Ne2 e5 9. Ng3 d5 10. exd5 Nxd5 11. Qf3 Nf6 12. Ne4 Bb4+ 13. c3 dxc3 14. bxc3 Be7 15. Nxf6+ Bxf6 16. Bg5 0-0 17. Bxf6 Qxf6 18. Qxf6 gxf6 19. Rb1 Rb8 20. Bxa6 Ra8 21. Bc4 Rd8 22. Rb2 b5 23. Rxb5 Ba6 24. Rb2 Bxc4 25. dxc4 Rdc8 26. Kd2 Rxc4 27. Rc1 Kf8 28. Kd3 Rca4 29. Rcc2 h5 30. c4 Ra3+ 31. Ke4 Rd8 32. Rd2 Rc8 33. Kf5 Kg7 34. f4 exf4 35. Rd4 f3 36. gxf3 Rxf3+ 37. Ke4 Ra3 38. Rg2+ Kf8 39. Rc2 Rc5 40. Rd5 Rca5 41. Rxa5 Rxa5 42. c5 Ke8 43. Kf5 Ke7 44. Re2+ Kf8 45. Kxf6 Rxc5 46. a4 Ra5 47. Ra2 h4 48. h3 Ke8 49. Re2+ Kf8 50. Re4 Rh5 51. Rb4 Rh6+ 52. Kg5 Rg6+ 53. Kf5 Ra6 54. Rxh4 Ra5+ 55. Kf6 Ra6+ 56. Ke5 Ke7 57. Kd5 Kd7 58. Kc5 Kc7 59. Rh7 Rxa4 60. Rxf7+ Kd8 61. Rh7 Ke8 62. Kb5 Rf4 63. Kc5 Kf8 64. Kd5 Kg8 65. Ke5 Rf3 66. Rh4 Kg7 67. Ke4 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Flores, Clarice Soares Leit"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1414"]
[BlackElo "1656"]
[PlyCount "132"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bd3 g6 5. b3 Bg7 6. Bb2 a6 7. Nf3 e6 8. Nxd4 cxd4 9. Ne2 Qb6 10. 0-0 Ne7 11. Kh1 d5 12. f3 e5 13. exd5 Nxd5 14. Bc4 Qd6 15. Re1 0-0 16. a4 Rd8 17. Ng3 f5 18. Qe2 Kh8 19. Ba3 Qf6 20. Qf2 Nf4 21. Ne2 Nxe2 22. Qxe2 Bd7 23. Bb2 Qc6 24. Rec1 e4 25. Qf2 b5 26. axb5 axb5 27. Rxa8 Rxa8 28. Be2 Qd5 29. Ra1 Rxa1+ 30. Bxa1 Kg8 31. Bd1 d3 32. Bxg7 Kxg7 33. c3 g5 34. Qd4+ Qxd4 35. cxd4 Kf6 36. Kg1 Ke6 37. fxe4 fxe4 38. Kf2 Bc6 39. Ke3 Kf5 40. h3 b4 41. Bg4+ Kf6 42. Bh5 Bd5 43. Bd1 h6 44. g4 Bc6 45. d5 Bxd5 46. Kd4 Ke6 47. Kc5 Ke5 48. Kxb4 Kf4 49. Kc5 Ba8 50. Kd4 Kg3 51. Ke3 Kxh3 52. Kf2 Kh2 53. b4 Bc6 54. Bb3 h5 55. Be6 h4 56. Bf5 h3 57. Be6 Kh1 58. Bf5 Bd5 59. b5 e3+ 60. dxe3 d2 61. Bc2 Bc4 62. b6 Bd3 63. Bd1 Be4 64. Be2 Bd5 65. Bd1 Be4 66. Be2 Bd5 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "Sandrim Juliao, Tais"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "1712"]
[BlackElo "1414"]
[PlyCount "131"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 d6 4. d4 c6 5. Nc3 Nbd7 6. Bg5 e6 7. e3 Be7 8. Nge2 h6 9. Bxf6 Nxf6 10. 0-0 0-0 11. Qb3 Kh7 12. Rad1 Qe8 13. Qc2 Kh8 14. e4 fxe4 15. Nxe4 g6 16. Qd2 Kh7 17. Qd3 Bd7 18. Nf4 Kg7 19. Rde1 g5 20. Nxf6 Rxf6 21. Ne2 Qf7 22. Nc3 d5 23. cxd5 exd5 24. Re3 Rf8 25. Qe2 Bd6 26. a3 g4 27. b4 a6 28. Na4 Qg6 29. Nc5 Bc8 30. Nd3 h5 31. a4 Qg5 32. Re8 Bd7 33. Rxf8 Rxf8 34. Nc5 Re8 35. Qb2 Bc8 36. Rd1 h4 37. b5 axb5 38. axb5 hxg3 39. hxg3 Qf6 40. Qd2 Qe7 41. bxc6 bxc6 42. Rc1 Kg6 43. Nd3 Bd7 44. Re1 Qg5 45. Qxg5+ Kxg5 46. Rxe8 Bxe8 47. Kf1 Kf5 48. Ke2 Bd7 49. Kd2 Bc8 50. Kc3 Ba6 51. Nb4 Bb5 52. Nc2 Be7 53. Ne3+ Kg5 54. f3 gxf3 55. Bxf3 Bd6 56. Nc2 Bxg3 57. Kb4 Bd6+ 58. Ka5 Bd3 59. Nb4 Be4 60. Be2 c5 61. dxc5 Bxc5 62. Kb5 Bg1 63. Na2 Kf5 64. Nc3 Bg2 65. Bd3+ Ke5 66. Ne2 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Medeiros, Thauane Ferreira"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1414"]
[BlackElo "1896"]
[PlyCount "130"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d6 6. Nge2 g6 7. Bd2 Bg7 8. 0-0 Ne7 9. Qc1 f5 10. Bh6 0-0 11. Bxg7 Kxg7 12. Kh1 Ng8 13. f4 d5 14. e5 Nh6 15. Nd1 Ba6 16. Nf2 c4 17. Nd4 Qd7 18. Rd1 c5 19. Ne2 cxd3 20. cxd3 Rfc8 21. b3 Rc7 22. Ng1 Rac8 23. Ngh3 Nf7 24. g4 Qc6 25. d4 cxd4 26. Qxc6 Rxc6 27. gxf5 gxf5 28. Rxd4 Be2 29. Ng1 Rc2 30. Nd1 Bxd1 31. Raxd1 Rxa2 32. R1d2 Ra1 33. Kg2 Rb1 34. R4d3 a5 35. Ra2 Rc5 36. Nf3 Kf8 37. Nd4 Ke7 38. Rc2 Rxc2+ 39. Nxc2 Rb2 40. Rd2 Rxb3 41. Nd4 Rc3 42. Ra2 Rc4 43. Ne2 a4 44. Kf2 Nd8 45. Ke3 Nc6 46. Ra3 Nb4 47. Kd2 Rc2+ 48. Kd1 Ra2 49. Rxa2 Nxa2 50. Kc2 Nb4+ 51. Kb2 Kf7 52. Ka3 Nd3 53. Kxa4 Kg6 54. Kb5 Kh5 55. Kc6 Kg4 56. Kd6 Nxf4 57. Nxf4 Kxf4 58. Kxe6 d4 59. Kf6 d3 60. e6 d2 61. e7 d1Q 62. e8Q Qd6+ 63. Kf7 Qg6+ 64. Ke7 Qxe8+ 65. Kxe8 Ke5 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Lima, Nicole da Silva"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1414"]
[PlyCount "75"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bb5 Nge7 6. 0-0 a6 7. Bxc6+ Nxc6 8. d3 b5 9. a3 Be7 10. Qe1 Nd4 11. Nxd4 cxd4 12. Ne2 Qb6 13. Qf2 0-0 14. Qxd4 Qxd4+ 15. Nxd4 Bb7 16. f5 e5 17. Nf3 h6 18. Be3 Rac8 19. c3 Rfd8 20. a4 bxa4 21. Rxa4 Bf6 22. c4 Rb8 23. b4 Ra8 24. Rfa1 Rdb8 25. Bd2 Bd8 26. Ne1 Bb6+ 27. Kf1 Bd4 28. R1a2 Ra7 29. Nc2 Bb6 30. Ne3 Rba8 31. Nd5 Bd8 32. Be3 Bc6 33. b5 axb5 34. Rxa7 Rxa7 35. Rxa7 bxc4 36. dxc4 Bg5 37. Bxg5 hxg5 38. Ne7+ 1-0

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "Mayara Sibowicz, Giovanna"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1683"]
[BlackElo "1414"]
[PlyCount "84"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Ke8 11. Qxb4 Qf6 12. 0-0 Kd8 13. Nbd2 Ng5 14. Nxg5 Qxg5 15. Nf3 Qh5 16. Rac1 b6 17. Qc4 c6 18. Ne5 Kc7 19. Rfe1 Re8 20. a4 a5 21. Qc3 Qg5 22. d5 c5 23. d6+ Kb7 24. Qf3+ Ka7 25. Qc3 Bb7 26. Nf3 Qg6 27. Red1 Re6 28. Nh4 Qg4 29. Qg3 Re4 30. Nf3 Qxg3 31. hxg3 h6 32. b3 Rae8 33. Kf1 Re2 34. Re1 Ba6 35. Rxe2 Rxe2 36. Kg1 Bb7 37. Rc3 Bc6 38. Nd4 cxd4 39. Rxc6 d3 40. Rc7+ Ka6 41. Kf1 Re6 42. Rc3 d2 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "Dull, Amanda Paul"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1847"]
[BlackElo "1414"]
[PlyCount "101"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nbd2 d6 6. Bc4 Nh5 7. Bg3 Nxg3 8. hxg3 e5 9. dxe5 dxe5 10. e4 Qe7 11. Qe2 Nc6 12. 0-0-0 Bd7 13. Nb1 0-0-0 14. Nc3 Be6 15. Bxe6+ Qxe6 16. Rxd8+ Nxd8 17. Nd5 h5 18. Qc4 c6 19. Re1 Kb8 20. Ne3 f4 21. Qxe6 Nxe6 22. Nc4 fxg3 23. fxg3 Nc5 24. b4 Nd7 25. c3 Kc7 26. Kc2 b5 27. Nb2 Rd8 28. Ng5 Nf8 29. Rf1 Kb6 30. Nd3 Rd7 31. Nc5 Re7 32. Rd1 a5 33. a3 Bh6 34. Nf3 Be3 35. Nd3 Nd7 36. bxa5+ Kxa5 37. Nb4 Kb6 38. Rd6 Nb8 39. Rxg6 Kc7 40. Rg8 Nd7 41. Rg6 Nb8 42. g4 hxg4 43. Rxg4 Re6 44. Rg7+ Kd6 45. Nh4 Bb6 46. Nf5+ Kc5 47. Kb3 Ba5 48. Rb7 Rd6 49. Nxd6 Kxd6 50. Rxb8 Bc7 51. Rg8 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.08"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Braga, Marcelo Melem"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1411"]
[BlackElo "1552"]
[PlyCount "72"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Bc4 e6 9. 0-0 Nbd7 10. Re1 Bd6 11. Ne4 Nxe4 12. Qxe4 Nf6 13. Qf3 0-0 14. c3 Rc8 15. d3 h6 16. Bb3 Re8 17. Bc2 a5 18. g4 Nh7 19. d4 Ng5 20. Qd3 Qf6 21. Re3 Bf4 22. Re2 Bxc1 23. Rxc1 Qf3 24. Qxf3 Nxf3+ 25. Kg2 Ng5 26. Rce1 Nh7 27. Kg3 Nf6 28. h4 c5 29. g5 hxg5 30. hxg5 Nd5 31. g6 cxd4 32. gxf7+ Kxf7 33. cxd4 Nc7 34. f4 b5 35. Kf3 Kf6 36. Rg1 Rh8 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.08"]
[Round "6"]
[White "Freitas, Mauricio Mathioli"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1418"]
[BlackElo "1411"]
[PlyCount "127"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. 0-0 0-0 6. c4 d6 7. Bg5 Qe8 8. Nc3 Na6 9. e3 c6 10. Qb3 Kh8 11. Bxf6 Rxf6 12. Rfe1 Nc7 13. e4 f4 14. e5 dxe5 15. dxe5 Rf8 16. Ne4 Qd7 17. Rad1 Qf5 18. Bh1 Ne6 19. c5 fxg3 20. hxg3 g5 21. Re2 Qg4 22. Ned2 h5 23. Bg2 h4 24. Re4 Qf5 25. Qe3 hxg3 26. fxg3 Kg8 27. Rf1 Qg6 28. Rg4 Qh5 29. Nh2 Rxf1+ 30. Ndxf1 Bh6 31. Qb3 Kf8 32. Rc4 Nc7 33. Rd4 Qf7 34. Rd8+ Kg7 35. Qxf7+ Kxf7 36. Ne3 Be6 37. Rxa8 Nxa8 38. b3 Nc7 39. Kf2 Na6 40. Be4 Nxc5 41. Bb1 Bg7 42. Nf3 Bh6 43. Nd4 Bd7 44. Nc4 Ne6 45. Nxe6 Kxe6 46. g4 Kd5 47. Kf3 Bg7 48. Be4+ Ke6 49. Bf5+ Kd5 50. Bxd7 e6 51. Nd6 Bxe5 52. Nxb7 Bc7 53. b4 e5 54. Nc5 a5 55. a3 axb4 56. axb4 Bd6 57. Be6+ Kd4 58. Ne4 Bxb4 59. Nxg5 c5 60. Ne4 c4 61. g5 Bf8 62. g6 c3 63. Bb3 Kd3 64. Nc5+ 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "4"]
[White "Da Silva, D ABora Oliveira L"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1385"]
[BlackElo "1411"]
[PlyCount "72"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Bg4 5. d5 Nd4 6. Nbd2 f5 7. h3 Bxf3 8. Nxf3 Nxf3+ 9. Qxf3 fxe4 10. Qxe4 a6 11. 0-0 Nf6 12. Qe2 Be7 13. f4 exf4 14. Bxf4 0-0 15. Rae1 Re8 16. Qf3 Bf8 17. Bg5 Rxe1 18. Rxe1 h6 19. Bh4 g5 20. Bg3 Bg7 21. h4 Qd7 22. hxg5 hxg5 23. Bf2 Re8 24. Re6 Rf8 25. Bd4 Ne8 26. Qe3 Bxd4 27. Qxd4 Qg7 28. Qg4 Nf6 29. Qe2 Nd7 30. Re7 Rf7 31. Re8+ Rf8 32. Re7 Qd4+ 33. Kh1 Qh4+ 34. Kg1 Qd4+ 35. Kh1 Nc5 36. Rxc7 Qh4+ 1/2-1/2

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "2"]
[White "De Oliveira, Aires Francisco"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "A81"]
[BlackElo "1411"]
[PlyCount "72"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 g6 5. c3 Bg7 6. Bf4 0-0 7. h4 Nh5 8. Bg5 h6 9. Qb3+ Kh7 10. Nbd2 Qe8 11. e3 e5 12. Qc2 e4 13. Nh2 hxg5 14. hxg5 Bh8 15. 0-0-0 d5 16. Rde1 Nd7 17. f4 Nxg3 18. Ng4+ Nxh1 19. Rxh1+ Kg7 20. Nh6 Rg8 21. Bf1 Kf8 22. Nxg8 Kxg8 23. Nb3 Qe6 24. Qh2 Bg7 25. Nd2 b6 26. c4 Bb7 27. b3 Kf7 28. Qe2 c5 29. Rh7 Nf8 30. Rh1 cxd4 31. Kd1 dxe3 32. Qxe3 d4 33. Qe2 e3 34. Nf3 Rd8 35. Rh3 d3 36. Qxe3 Qxe3 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Oliveira, Gabriel Lemes"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1411"]
[PlyCount "62"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 cxd4 7. Bxc6 Bxc6 8. Nxd4 Bc5 9. c3 Qb6 10. Qg4 g6 11. a4 Bxd4 12. Qxd4 Qxd4 13. cxd4 Ne7 14. g4 h5 15. f3 hxg4 16. fxg4 Rh4 17. Kf2 Rxg4 18. Be3 Nf5 19. Rd1 Nxe3 20. Kxe3 Rh4 21. Rd2 0-0-0 22. b4 Rh3+ 23. Kf4 Rg8 24. b5 g5+ 25. Kg4 Rh4+ 26. Kg3 Bd7 27. Na3 Rgh8 28. Raa2 Rh3+ 29. Kg4 f5+ 30. exf6 e5+ 31. Kxg5 Rg8# 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.06"]
[Round "1"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Deus Filho, Joaquim"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1411"]
[BlackElo "1909"]
[PlyCount "68"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 Nf6 3. Nc3 d5 4. e5 Ne4 5. d4 Bg4 6. Be2 e6 7. a3 Be7 8. Be3 Nxc3 9. bxc3 Na5 10. Nd2 Bxe2 11. Qxe2 0-0 12. 0-0 f6 13. exf6 Bxf6 14. Qg4 Qd7 15. f4 c5 16. Rf3 Rac8 17. Raf1 cxd4 18. Bxd4 Bxd4+ 19. cxd4 Rxc2 20. f5 exf5 21. Rxf5 Rxf5 22. Rxf5 Qc8 23. Qf4 Nc4 24. Nxc4 Rxc4 25. Rxd5 Rc1+ 26. Kf2 Qc2+ 27. Kg3 Qg6+ 28. Rg5 Rc3+ 29. Kg4 Qe6+ 30. Kh4 h6 31. Rg4 Qe7+ 32. Kh5 Rxa3 33. Qb8+ Kh7 34. Rf4 Qg5# 0-1

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.24"]
[Round "10"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Monteiro, Helen Ramazzotte"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1464"]
[BlackElo "1230"]
[PlyCount "136"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. 0-0 0-0 6. d4 exd4 7. Nxd4 Nxd4 8. Qxd4 d6 9. Nd5 Nxd5 10. exd5 Re8 11. Qd3 Bg4 12. Bb3 Bf6 13. c4 Be2 14. Qd2 Bxf1 15. Kxf1 Qe7 16. Bc2 Bg5 17. Qd1 Bxc1 18. Rxc1 Qe5 19. g3 Re7 20. Qd3 g6 21. h4 Rae8 22. Kg1 Qe2 23. Kg2 Qxd3 24. Bxd3 Re1 25. Rc2 c6 26. Kf3 Rc8 27. dxc6 bxc6 28. Be4 f5 29. Bd3 Re5 30. Rd2 Kg7 31. g4 fxg4+ 32. Kxg4 Rf8 33. f4 Ra5 34. b3 d5 35. Be2 Re8 36. Kf3 Rd8 37. cxd5 Raxd5 38. Rc2 R8d6 39. Ke3 Kf6 40. Bf3 Re6+ 41. Kf2 Rdd6 42. Bg2 Rd4 43. Bxc6 Rxf4+ 44. Kg3 Rd4 45. Rf2+ Ke7 46. Bf3 Rf6 47. Re2+ Kf7 48. Re3 a5 49. Rc3 Kg7 50. a4 Rfd6 51. Be2 R6d5 52. Rc7+ Rd7 53. Rc5 R4d5 54. Rc3 Re7 55. Bf3 Rde5 56. Kf4 Rf5+ 57. Kg4 h5+ 58. Kg3 Kh6 59. Kg2 Rd7 60. Kg3 Rd2 61. Re3 Rb2 62. Be4 Rf1 63. Bd5 Rg1+ 64. Kh3 Rg4 65. Be6 Rgg2 66. Bd5 Rh2+ 67. Kg3 Rbd2 68. Be4 Rhe2 0-1

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.23"]
[Round "9"]
[White "Da Silva, Kauan Salvagni Tele"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1029"]
[BlackElo "1464"]
[PlyCount "73"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Be6 6. Bxe6 fxe6 7. d3 Nf6 8. 0-0 h6 9. Bd2 Qe7 10. a3 g5 11. b4 Bd4 12. Nxd4 Nxd4 13. Be3 Qg7 14. a4 h5 15. Bxd4 exd4 16. Nb5 e5 17. Qd2 a6 18. Na3 h4 19. c3 dxc3 20. Qxc3 g4 21. Kh2 Rc8 22. Qc4 Qd7 23. b5 gxh3 24. gxh3 Nh5 25. Rg1 Rf8 26. Rg8 Nf4 27. Rg4 axb5 28. axb5 Qe7 29. b6 Qf6 30. bxc7 Ke7 31. Nb5 Ne2 32. Kh1 Qf3+ 33. Kh2 Qxf2+ 34. Rg2 Qf4+ 35. Kh1 Qf3 36. Nxd6 Qxh3+ 37. Rh2 0-1

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.23"]
[Round "8"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Monici, Arthur Brecht De Fr"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1464"]
[PlyCount "102"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. 0-0 Bg4 8. Bxf7+ Kf8 9. Bd5 Nxd4 10. Be3 Nxf3+ 11. gxf3 Bh3 12. Re1 Bxe3 13. f4 Bxf4 14. Qf3 Qg5+ 15. Kh1 Qh4 16. Rg1 Bf1 17. Qxf4+ Qxf4 18. Rxf1 Nf6 19. h3 Nxd5 20. exd5 Qf3+ 21. Kh2 Qe2 22. Nc3 Qe5+ 23. f4 Qf5 24. Nb5 g6 25. Rac1 Re8 26. Rf2 Re2 27. Rxe2 Qxf4+ 28. Kg2 Qxc1 29. Nc3 Kf7 30. Ne4 Re8 31. Rf2+ Kg7 32. Nf6 Qg5+ 33. Kf1 Qxf6 34. Rxf6 Kxf6 35. Kf2 Re5 36. Kf3 Rxd5 37. Ke3 Rh5 38. b4 Rxh3+ 39. Kd4 c5+ 40. bxc5 dxc5+ 41. Kxc5 Ra3 42. Kd6 Rxa2 43. Kc7 b5 44. Kd6 b4 45. Kc7 b3 46. Kd6 b2 47. Kc7 b1Q 48. Kd6 Rd2+ 49. Kc7 Qc1+ 50. Kb7 Rb2+ 51. Kxa7 Qa1# 0-1

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.22"]
[Round "7"]
[White "Ramazzotte, Esther Zilli"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1155"]
[BlackElo "1464"]
[PlyCount "63"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. cxd5 Nxd5 7. Bxe7 Qxe7 8. Bd3 Qb4+ 9. Qd2 0-0 10. 0-0 c5 11. Qc2 g6 12. a3 Qb6 13. Nc3 Nxc3 14. Qxc3 cxd4 15. Nxd4 Nf6 16. b4 Nd5 17. Qc4 Bd7 18. Nf3 Rac8 19. Qd4 Qxd4 20. Nxd4 Kg7 21. Rfc1 a6 22. h3 Rc3 23. Be4 Rfc8 24. Ne2 Rxc1+ 25. Rxc1 Rxc1+ 26. Nxc1 Bc6 27. Bxd5 Bxd5 28. Nd3 Kf6 29. f3 e5 30. e4 Bc6 31. Nc5 Ke7 32. Kf2 1/2-1/2

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.21"]
[Round "6"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Cristino, Felipe Borges"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1464"]
[BlackElo "1929"]
[PlyCount "59"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nd7 7. Bc4 Ngf6 8. 0-0 Qc7 9. Re1 Bd6 10. Bg5 h6 11. Bh4 g5 12. Bg3 Bxg3 13. hxg3 0-0-0 14. Bd3 Bxd3 15. Qxd3 Rhg8 16. Ne4 Nxe4 17. Qxe4 c5 18. c3 cxd4 19. Nxd4 Kb8 20. a4 h5 21. a5 a6 22. Kh1 h4 23. gxh4 gxh4 24. Nf3 h3 25. gxh3 Nc5 26. Qe5 Nd3 27. Qxc7+ Kxc7 28. Re2 Nf4 29. Rd2 Nxh3 30. Rxd8 0-1

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.21"]
[Round "5"]
[White "Dull, Amanda Paul"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1853"]
[BlackElo "1464"]
[PlyCount "131"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. c3 Be7 5. Nbd2 Nbd7 6. e3 c5 7. Bd3 Nb6 8. Ne5 Bd7 9. Qf3 Bc6 10. Qh3 Nbd7 11. f3 cxd4 12. exd4 Nxe5 13. Bxe5 Qb6 14. Rb1 Bb5 15. Bc2 Qa6 16. f4 Be2 17. Qe3 Bh5 18. Bd3 Qc6 19. Bxf6 gxf6 20. 0-0 f5 21. b4 b5 22. Rfe1 Bg6 23. a4 bxa4 24. b5 Qxc3 25. b6 0-0 26. Rec1 Qa5 27. Rb5 Qa6 28. Rb4 Qxd3 29. Qxd3 Bxb4 30. Rb1 Bxd2 31. Qxd2 axb6 32. Rxb6 a3 33. Qa2 Bh5 34. Rb3 Ra7 35. Rxa3 Rxa3 36. Qxa3 Be2 37. Qg3+ Kh8 38. Qg5 h5 39. Kf2 Bd3 40. Qxh5+ Kg7 41. Qg5+ Kh7 42. Qh4+ Kg7 43. Qg3+ Kh7 44. Qxd3 Kg7 45. Qg3+ Kh7 46. Qh4+ Kg7 47. Qg5+ Kh7 48. g4 fxg4 49. Qh5+ Kg7 50. Qxg4+ Kh7 51. f5 Rg8 52. Qh3+ Kg7 53. fxe6 Kf6 54. exf7 Kxf7 55. Qd7+ Kg6 56. Qxd5 Rf8+ 57. Kg3 Rf5 58. Qe4 Kf6 59. h4 Kg6 60. Kg4 Kf6 61. Qxf5+ Kg7 62. Qe6 Kh7 63. Kg5 Kg7 64. Qe7+ Kg8 65. Kg6 Kh8 66. Qf8# 1-0

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.20"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Kannenberg, Brayan Kelvin Greth"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1464"]
[BlackElo "1030"]
[PlyCount "47"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. a4 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Bb4 d6 10. Qg4 Ng5 11. h4 f5 12. Qxg5 Qxg5 13. hxg5 e5 14. Nb3 d5 15. 0-0-0 d4 16. Bc4 b5 17. axb5 axb5 18. Bxb5+ Kf7 19. Rhe1 Nd7 20. Bxd7 Bxd7 21. Rxe5 Rhe8 22. Rxe8 Rxe8 23. Re1 Ra8 24. Re7+ 1-0

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.19"]
[Round "2"]
[White "De Souza Neto, Antonio Martins"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1858"]
[BlackElo "1464"]
[PlyCount "103"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. Nf3 d6 4. Bb5 Bg4 5. Be3 a6 6. Be2 Nf6 7. d5 Ne7 8. Nbd2 g6 9. h3 Bd7 10. 0-0 Bg7 11. c4 c5 12. dxc6 Bxc6 13. Qc2 Rc8 14. Rfd1 0-0 15. Qd3 Ne8 16. b4 Qd7 17. Nb3 Ba4 18. Nc5 Rxc5 19. bxc5 Bxd1 20. Rxd1 f5 21. cxd6 Nc6 22. Qd5+ Kh8 23. Ng5 Rf6 24. exf5 h6 25. Ne4 gxf5 26. Nxf6 Nxf6 27. Qd2 Ne4 28. Qb2 Nd4 29. Bd3 Nc5 30. Qb6 Nce6 31. Bxd4 Nxd4 32. Qc7 Qc6 33. Qxc6 bxc6 34. d7 Bf6 35. Rb1 Kg7 36. Rb8 Ne6 37. Bxf5 Nd8 38. Ra8 Kf7 39. Rxa6 Ke7 40. c5 h5 41. Rb6 Bg7 42. a4 Kf6 43. a5 Kxf5 44. a6 Bf6 45. a7 Ke6 46. a8Q Kxd7 47. Qa7+ Ke6 48. Qh7 h4 49. Qe4 Kd7 50. Ra6 Kc7 51. Qh7+ Kb8 52. Ra7 1-0

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.19"]
[Round "3"]
[White "Montanu, Dan Vladimir"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1957"]
[BlackElo "1464"]
[PlyCount "75"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nf6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg7 9. h4 Bd7 10. Nf3 Bc6 11. Bb5 Nh5 12. Be5 Bxb5 13. Bxg7 Nxg7 14. Nxb5 g4 15. Ne5 h5 16. f3 c6 17. Nc3 Nd7 18. Nc4 Qc7 19. e5 g3 20. Nd6+ Ke7 21. Qd2 Nf5 22. Qg5+ f6 23. Nxf5+ exf5 24. Qg7+ Ke6 25. exf6 Rae8 26. f7 Ref8 27. 0-0-0 Qf4+ 28. Kb1 Kd6 29. d5 Kc7 30. dxc6 bxc6 31. Rd4 Rxf7 32. Qxh8 Qe3 33. Rc1 Qf2 34. Nd5+ Kb7 35. Rb4+ Nb6 36. Qe8 Rg7 37. Qxc6+ Kb8 38. Qc7+ 1-0

[Event "Florianopolis op 7th"]
[Site "Florianopolis"]
[Date "2021.01.18"]
[Round "1"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Medeiros, Danton Jose Reis"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1464"]
[PlyCount "101"]
[EventDate "2021.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. d3 Bg4 6. Bg5 Be7 7. h3 Be6 8. Bxe6 fxe6 9. Bxf6 Bxf6 10. Qe2 Qe7 11. 0-0-0 0-0-0 12. Kb1 Kb8 13. Nd2 a6 14. Rhf1 Nd4 15. Qe1 Bg5 16. Nb3 Nxb3 17. axb3 Bf6 18. b4 Rd7 19. b5 axb5 20. Nxb5 c6 21. Na3 d5 22. f3 Qc5 23. Qf2 Qxf2 24. Rxf2 Rhd8 25. g3 d4 26. Nc4 g5 27. Nb6 Rd6 28. f4 gxf4 29. gxf4 exf4 30. Rxf4 e5 31. Rf3 c5 32. Nc4 Rc6 33. Rdf1 Rf8 34. Nxe5 Rd6 35. Rxf6 Rfd8 36. Rxd6 Rxd6 37. Rf8+ Ka7 38. Rf7 Rh6 39. Nf3 Rxh3 40. e5 Rh1+ 41. Ka2 Rf1 42. e6 Rf2 43. Kb3 Re2 44. e7 h5 45. Rh7 Re3 46. Ng5 h4 47. Ne4 h3 48. e8Q Kb6 49. Qe6+ Kb5 50. Rxb7+ Ka5 51. Qb6# 1-0

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.22"]
[Round "7"]
[White "Da Costa, Andressa Soeiro"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1765"]
[BlackElo "1464"]
[PlyCount "64"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 d6 7. Nd5 Be6 8. Nxf6+ gxf6 9. Bh6 Re8 10. Bxe6 fxe6 11. Nh4 Kf7 12. Qh5+ Ke7 13. Bf8+ Kd7 14. Qxh7+ Kc8 15. Ng6 Rxf8 16. Nxf8 Qxf8 17. g4 Nd4 18. 0-0-0 b5 19. c3 Nf3 20. Rhf1 Kb7 21. Qd7 a6 22. Qxe6 Re8 23. Qd5+ Ka7 24. Rh1 Qg8 25. Qc6 Re7 26. Kb1 Qxg4 27. Rc1 Bxf2 28. Rc2 Ng1 29. Rc1 Qg2 30. Rhxg1 Bxg1 31. a4 bxa4 32. Qxd6 cxd6 0-1

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.22"]
[Round "6"]
[White "Da Silva, Marjana Augusta Pin"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1798"]
[BlackElo "1464"]
[PlyCount "76"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. cxd5 cxd5 8. Bd3 b6 9. 0-0 Ba6 10. Bxa6 Nxa6 11. a3 Nc7 12. Ne5 Qd6 13. Rc1 Nd7 14. Bxe7 Qxe7 15. Nc6 Qg5 16. e4 Nb8 17. Ne5 Rd8 18. Qf3 f6 19. Ng4 Nd7 20. Ne3 Nf8 21. Qe2 dxe4 22. Nxe4 Qb5 23. Qc2 Nd5 24. Nxd5 Qxd5 25. Rfd1 Qb7 26. Qd3 e5 27. Qc4+ Qd5 28. Qxd5+ Rxd5 29. dxe5 Rxe5 30. Re1 Rae8 31. Kf1 Rxe4 32. Rxe4 Rxe4 33. Rc7 Ra4 34. Ke2 Ne6 35. Re7 Nc5 36. Ke3 Kf8 37. Rc7 Ne6 38. Rc6 Ke7 0-1

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.21"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Oliveira, Kamila Stefane Sant"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1464"]
[BlackElo "1501"]
[PlyCount "117"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. c4 Be7 5. Be2 0-0 6. cxd5 exd5 7. 0-0 Nc6 8. Nc3 Re8 9. Bd2 a6 10. a3 Bd6 11. Re1 Ne7 12. Bd3 Nf5 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Rxe4 16. Bxe4 Qf6 17. Bc3 Qh6 18. Bd2 Bf4 19. Bxf4 Qxf4 20. Qd3 g6 21. Rd1 Nd6 22. Bd5 Bf5 23. Qe3 Qxe3 24. fxe3 c6 25. Bb3 Re8 26. Re1 Kg7 27. Nd2 b5 28. Ba2 Be6 29. Bb1 Nf5 30. Kf2 h5 31. Be4 Bd5 32. Bxf5 gxf5 33. Kg3 Kh6 34. Re2 Rg8+ 35. Kf4 Rg5 36. Nf3 Bxf3 37. Kxf3 h4 38. Rc2 Rg6 39. Kf4 Rf6 40. e4 fxe4+ 41. Kxe4 Re6+ 42. Kd3 f5 43. Rf2 Kg5 44. Rf3 Re4 45. Re3 Rxe3+ 46. Kxe3 Kg4 47. Ke2 f4 48. Kf2 a5 49. b3 b4 50. a4 Kf5 51. Kf3 Kg5 52. Ke4 Kg4 53. h3+ Kg3 54. Ke5 Kxg2 55. Kxf4 Kxh3 56. Kf3 Kh2 57. Kf2 Kh3 58. Kf3 Kh2 59. Kf2 1/2-1/2

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.21"]
[Round "4"]
[White "Pinheiro, Irene Ginani Costa"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1776"]
[BlackElo "1464"]
[PlyCount "71"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qe7 6. Nc3 d6 7. Be3 Qe5 8. Qxe5+ dxe5 9. 0-0-0 Bb4 10. Nd5 Bd6 11. Bc4 Nf6 12. Nxf6+ gxf6 13. Bb5+ Ke7 14. Bc4 Be6 15. Bxe6 fxe6 16. Rd3 Rad8 17. Rhd1 Rd7 18. h4 Rg8 19. g3 h5 20. Bc5 Rgd8 21. Bxd6+ Rxd6 22. Rxd6 Rxd6 23. Rxd6 cxd6 24. Kd2 f5 25. Ke3 d5 26. f3 Kf6 27. c3 Ke7 28. exf5 exf5 29. b3 b5 30. a3 Ke6 31. f4 e4 32. b4 a6 33. Kd4 Kd6 34. Ke3 Ke6 35. Kd4 Kd6 36. Ke3 1/2-1/2

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.20"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Assuncao, Darlane Brito"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1464"]
[BlackElo "1798"]
[PlyCount "116"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nge2 g6 6. 0-0 Bg7 7. d3 Nf6 8. Ng3 Nc6 9. f4 Ng4 10. Nge2 Nd4 11. h3 Nxe2+ 12. Nxe2 Nf6 13. Ng3 h5 14. e5 dxe5 15. fxe5 Qd4+ 16. Kh1 Qxe5 17. Qf3 0-0 18. c3 b6 19. Bf4 Qd5 20. Qe3 e6 21. Bh6 Nd7 22. Bxg7 Kxg7 23. Rf2 Ne5 24. Rd2 Rad8 25. d4 Nc4 26. Qe2 Nxd2 27. Qxd2 cxd4 28. cxd4 Qxd4 29. Qxd4+ Rxd4 30. Rc1 Rd2 31. Rc7 a5 32. Ne4 Rxb2 33. Ng5 Rf2 34. a4 Kg8 35. Rb7 f6 36. Nf3 Rb2 37. Nh4 Rf7 38. Rb8+ Kg7 39. Rc8 Rb4 40. Nf3 Rxa4 41. Rc6 b5 42. Rxe6 Ra1+ 43. Kh2 b4 44. Rb6 Rc1 45. Nd4 Re7 46. Nb3 Rc2 47. Nxa5 Ree2 48. Kg3 Rxg2+ 49. Kf3 Rgf2+ 50. Ke3 Rh2 51. Nc6 Rxh3+ 52. Kd4 Rh4+ 53. Kd3 Rc3+ 54. Kd2 Rh2+ 55. Kd1 Rg3 56. Rb7+ Kh6 57. Re7 Ra3 58. Nxb4 Ra1# 0-1

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.20"]
[Round "2"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Simoes, Teresa Luenysten Da"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1464"]
[BlackElo "1697"]
[PlyCount "105"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Nf6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. Rb1 c5 8. c3 Qa5 9. a3 Qc7 10. Ng5 d5 11. e4 dxe4 12. Ndxe4 Nxe4 13. Bxe4 Nf6 14. Bf3 cxd4 15. Qxd4 Nh5 16. Qe3 Nf6 17. Rd1 Bg4 18. Ne4 Bxf3 19. Nxf6+ Bxf6 20. Qxf3 Bg7 21. Be3 Be5 22. g3 b6 23. Bd4 Bxd4 24. Rxd4 Rac8 25. Rbd1 Rfd8 26. Qe3 e6 27. Kg2 Qc6+ 28. Qf3 Qxf3+ 29. Kxf3 Rxd4 30. Rxd4 Rc7 31. h4 Kg7 32. g4 Kh6 33. Ke4 f5+ 34. Ke5 fxg4 35. Rxg4 Rc6 36. Kd4 Kg7 37. f3 Kf6 38. Rf4+ Ke7 39. Ke3 a5 40. Re4 Rc5 41. Kf4 h6 42. Kg4 Rd5 43. Rd4 Rxd4+ 44. cxd4 Kf6 45. f4 h5+ 46. Kg3 Kf5 47. Kf3 b5 48. b3 a4 49. b4 Kf6 50. Ke4 Ke7 51. Ke5 Kf7 52. d5 exd5 53. Kxd5 1-0

[Event "BRA-ch U26 (Women)"]
[Site "Goiania"]
[Date "2017.10.19"]
[Round "1"]
[White "Librelato, Kathie Goulart"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2082"]
[BlackElo "1464"]
[PlyCount "87"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 a6 6. Bxc6 Bxc6 7. dxe5 dxe5 8. Qxd8+ Rxd8 9. Nxe5 Ne7 10. Bf4 Rc8 11. 0-0-0 f6 12. Nxc6 Nxc6 13. Rd5 Be7 14. Rhd1 g5 15. Bg3 h5 16. h4 gxh4 17. Bxh4 Ne5 18. Ne2 Kf7 19. Ng3 c6 20. R5d2 Ng6 21. Nf5 Rcd8 22. Rd7 Rxd7 23. Rxd7 Rb8 24. Bg3 Ke6 25. Rxe7+ Nxe7 26. Bxb8 Nxf5 27. exf5+ Kxf5 28. Kd2 Ke4 29. f3+ Kd5 30. Ke3 Ke6 31. Kf4 b5 32. b4 Kd5 33. Kf5 Kc4 34. Bd6 Kc3 35. Kxf6 Kxc2 36. Ke5 Kd3 37. f4 Ke2 38. f5 Kf2 39. f6 Kxg2 40. f7 h4 41. f8Q h3 42. Ke4 h2 43. Qf3+ Kg1 44. Bc5# 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2017.07.30"]
[Round "6"]
[White "Castro Silva, Alex"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1903"]
[BlackElo "1440"]
[PlyCount "66"]
[EventDate "2017.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. a3 Nb6 12. Bb3 Bg4 13. Qc2 Rc8 14. Qd3 Bxf3 15. Nxf3 Qf6 16. Bc2 g6 17. Rad1 Rfd8 18. Qe4 Re8 19. Qh4 Qxh4 20. Nxh4 Re2 21. d5 Rxc2 22. dxc6 Rxc6 23. Rc1 Rxc1 24. Rxc1 Nd5 25. Kf1 Kf8 26. g3 c6 27. Re1 Rc7 28. Nf3 f6 29. Nd4 Kf7 30. Ne6 Rd7 31. Nc5 Rc7 32. Ne6 Rd7 33. Nc5 Rc7 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2017.07.30"]
[Round "5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Leite, Coraci de Jesus"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1440"]
[BlackElo "1787"]
[PlyCount "135"]
[EventDate "2017.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 e6 6. d3 c6 7. Bd2 Qc7 8. h3 Bh5 9. g4 Bg6 10. Nh4 Nd7 11. Nxg6 hxg6 12. Bf3 Ngf6 13. Qe2 0-0-0 14. 0-0-0 Nb6 15. Ne4 Nxe4 16. Qxe4 Bd6 17. Kb1 Nd5 18. Qa4 Kb8 19. Bxd5 exd5 20. Be3 b6 21. Qb3 Bf4 22. Bd4 f6 23. a4 c5 24. Be3 Bxe3 25. fxe3 Qg3 26. Rde1 Rxh3 27. Rhg1 Qd6 28. a5 Re8 29. e4 c4 30. Qb5 Rc8 31. dxc4 dxc4 32. Rd1 Qc6 33. Qxc6 Rxc6 34. Rd7 Rc7 35. Rd8+ Kb7 36. axb6 axb6 37. g5 Kc6 38. Kc1 Rf3 39. gxf6 Rxf6 40. Rd5 Re7 41. e5 Kxd5 42. exf6 gxf6 43. Rxg6 Ke5 44. Kd2 Kf5 45. Rg3 Kf4 46. Rg6 Re6 47. Kc3 Kf5 48. Rg1 b5 49. b3 Re4 50. Kb4 cxb3+ 51. Kxb3 Ke5 52. Kc3 Kd5 53. Rf1 Ke5 54. Rb1 Rc4+ 55. Kd3 Rc5 56. Re1+ Kf5 57. c3 Kg6 58. Rg1+ Kf7 59. Rb1 Ke6 60. Kd4 Rd5+ 61. Ke4 f5+ 62. Kf4 Kf6 63. Rb2 Rc5 64. Rb3 Rc4+ 65. Ke3 Kg5 66. Kd3 Rc5 67. Kd4 Rc4+ 68. Kd3 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2017.07.29"]
[Round "3"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Da Silva, Marcelo Rosa"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1440"]
[BlackElo "1773"]
[PlyCount "64"]
[EventDate "2017.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. d3 Nc6 4. Be2 d6 5. f4 g6 6. Nf3 Bg7 7. 0-0 0-0 8. Nbd2 a6 9. Nh4 e6 10. Qe1 Rb8 11. Nc4 b5 12. Ne3 b4 13. f5 bxc3 14. bxc3 d5 15. fxg6 fxg6 16. exd5 exd5 17. Nf3 Re8 18. Qg3 Nh5 19. Qg5 Qxg5 20. Nxg5 Bxc3 21. Bxh5 Bxa1 22. Bg4 Bd4 23. Bxc8 Rbxc8 24. Re1 Nb4 25. Re2 Nxd3 26. Bd2 c4 27. Nf3 Ba7 28. Kf1 c3 29. Bxc3 Rxc3 30. Nxd5 Rc1+ 31. Ne1 Rxe1+ 32. Rxe1 Rxe1# 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2017.07.29"]
[Round "4"]
[White "Zentil Madrona, Vinicius"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1440"]
[PlyCount "122"]
[EventDate "2017.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 0-0 6. c3 a5 7. 0-0 Be7 8. Qb3 Nh5 9. Be3 d6 10. Nbd2 Rb8 11. d4 exd4 12. Nxd4 Nxd4 13. cxd4 c6 14. e5 d5 15. Be2 g6 16. Bxh5 gxh5 17. Bh6 Kh8 18. Bxf8 Qxf8 19. Qg3 Be6 20. f4 Bf5 21. Nb3 b6 22. Rfc1 Qh6 23. Nd2 h4 24. Qe3 h3 25. g3 Qg6 26. Nf3 c5 27. Ng5 h6 28. e6 f6 29. Nf7+ Kg8 30. dxc5 Bxc5 31. Rxc5 bxc5 32. Nd6 Rxb2 33. e7 Rg2+ 34. Kh1 Be4 35. e8Q+ Qxe8 36. Qxe4 Qxe4 37. Nxe4 dxe4 38. Rc1 Ra2 39. Kg1 e3 40. Re1 Ra3 41. Kf1 Rxa4 42. Rxe3 c4 43. Re2 Kf7 44. f5 Rb4 45. Kf2 c3 46. Kf3 h5 47. Rc2 Rb3 48. Ke3 a4 49. Kd3 Ke7 50. Re2+ Kf7 51. Re4 a3 52. Ra4 Ke7 53. Kc2 Rb2+ 54. Kxc3 Rxh2 55. Rxa3 Rg2 56. Ra1 Rxg3+ 57. Kd4 Rg2 58. Ke4 h2 59. Rh1 Kd6 60. Kf3 Rb2 61. Kf4 Kd5 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2017.07.28"]
[Round "2"]
[White "Duailibi, Ricardo Miguel"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1928"]
[BlackElo "1440"]
[PlyCount "69"]
[EventDate "2017.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qa4 Nxc4 9. Qxc4 exd4 10. Bxh6 gxh6 11. cxd4 d6 12. Nc3 Bd7 13. 0-0-0 a6 14. Rhe1 Rg8 15. e5 Bg5+ 16. Kb2 dxe5 17. Nxe5 Qf6 18. Nd5 Qxf2+ 19. Re2 Qxe2+ 20. Qxe2 0-0-0 21. Qc4 c6 22. Nb6+ Kc7 23. Nexd7 f6 24. Nxf6 Rgf8 25. Ne4 Bf4 26. Nc5 Be5 27. Ne6+ Kb8 28. Nxf8 Bxh2 29. Rf1 Bd6 30. Ne6 Rg8 31. Rf2 Ka7 32. Nc5 Rg7 33. Nxa6 h5 34. Nc5 h4 35. Rf3 1-0

[Event "BRA-ch Regional Centro Oeste"]
[Site "Brasilia"]
[Date "2016.08.14"]
[Round "6.12"]
[White "Campos, Westerley Batista"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1747"]
[BlackElo "1362"]
[PlyCount "108"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 Nf6 4. h3 h6 5. e3 Bf5 6. c3 e6 7. Nbd2 Bd6 8. Ne5 Bxe5 9. dxe5 Ne4 10. g4 Nxd2 11. Qxd2 Be4 12. Rh2 Qe7 13. Bd3 Bf3 14. Be2 Bxe2 15. Qxe2 0-0-0 16. a4 a5 17. h4 f6 18. exf6 Qxf6 19. 0-0-0 Ne5 20. g5 Qf5 21. Bxe5 Qxe5 22. f4 Qd6 23. Rg2 Qd7 24. b3 c5 25. Kb2 Qc6 26. Qg4 h5 27. Qf3 g6 28. Rgd2 Rd7 29. c4 Rhd8 30. Qg2 b6 31. Ka3 Kb7 32. Qf3 d4 33. Qxc6+ Kxc6 34. Re2 dxe3 35. Rxd7 Rxd7 36. Rxe3 Rd6 37. Kb2 Kd7 38. Kc3 Ke7 39. Rd3 Rxd3+ 40. Kxd3 Kd7 41. Ke3 Ke7 42. Kf3 Kd7 43. Ke4 Kd6 44. Kf3 Ke7 45. Ke2 Kd7 46. Kd2 Ke7 47. Kd3 Kd7 48. Ke2 Ke7 49. Kf2 Kd7 50. Kf3 Ke7 51. Ke3 Kd7 52. Kd3 Ke7 53. Ke4 Kd6 54. Ke3 Ke7 1/2-1/2

[Event "BRA-ch Regional Centro Oeste"]
[Site "Brasilia"]
[Date "2016.08.14"]
[Round "5.12"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Moura, Lazaro Eustaquio"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1362"]
[BlackElo "1690"]
[PlyCount "57"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 d6 5. 0-0 Nf6 6. Re1 Be7 7. d3 0-0 8. e5 dxe5 9. Nxe5 Nxe5 10. Rxe5 a6 11. a4 Qc7 12. Re1 Bd6 13. g3 Bd7 14. Ne4 Nxe4 15. dxe4 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. Bf1 Ra1 19. Qg4 Be5 20. c3 g6 21. Bd2 Rxe1 22. Bxe1 b4 23. Qd1 Qd6 24. Qxd6 Bxd6 25. f3 Be5 26. cxb4 cxb4 27. Bxb4 Bxb2 28. f4 Bc6 29. Bd3 1/2-1/2

[Event "BRA-ch Regional Centro Oeste"]
[Site "Brasilia"]
[Date "2016.08.13"]
[Round "3.18"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Lima, Wesley de Medeiros"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1362"]
[BlackElo "1652"]
[PlyCount "107"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. Nc3 Bg4 6. Be2 Nf6 7. d3 h6 8. Nd5 0-0 9. c3 Nxd5 10. exd5 Ne7 11. b4 Bb6 12. c4 Ng6 13. a4 Qf6 14. a5 e4 15. dxe4 Qxa1 16. axb6 axb6 17. Qd3 Qf6 18. Bd1 Bxf3 19. Bxf3 Ne5 20. Qb3 Nxf3+ 21. gxf3 Qh4 22. Qe3 Qg5+ 23. Qxg5 hxg5 24. Bxg5 f5 25. Kg2 fxe4 26. fxe4 Ra2 27. h4 Re2 28. Be3 Rb2 29. c5 Rxb4 30. cxd6 cxd6 31. f3 Rb3 32. Bg5 b5 33. Be7 Ra8 34. Bxd6 Ra2+ 35. Kg3 Ra6 36. Bc5 Rc3 37. Bd4 Rd3 38. Be5 Kf7 39. Kf4 b4 40. h5 b3 41. Rg1 Rf6+ 42. Bxf6 gxf6 43. h6 b2 44. Rg7+ Kf8 45. Rxb7 Rd2 46. h7 Rh2 47. h8Q+ Rxh8 48. Rxb2 Ke7 49. Rb6 Rf8 50. Kf5 Rf7 51. Rb7+ Ke8 52. Rxf7 Kxf7 53. e5 fxe5 54. Kxe5 1-0

[Event "BRA-ch Regional Centro Oeste"]
[Site "Brasilia"]
[Date "2016.08.13"]
[Round "4.10"]
[White "Pereira da Silva, Evernandes"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1762"]
[BlackElo "1362"]
[PlyCount "143"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. d4 exd4 6. Nxd4 Bxd4 7. Qxd4 Be6 8. Qxg7 Qf6 9. Qxf6 Nxf6 10. Nc3 Kd7 11. f4 a6 12. Bxc6+ Kxc6 13. b3 Rhg8 14. f5 Bd7 15. Bb2 Rae8 16. Rae1 b5 17. Nxb5 Nxe4 18. Nd4+ Kb7 19. b4 c5 20. bxc5 dxc5 21. Nb3 Kb6 22. Ba3 Bc6 23. g3 h5 24. Rf4 a5 25. c4 a4 26. Nc1 Nc3 27. Rxe8 Rxe8 28. Rf1 Ne2+ 29. Kf2 Nd4 30. Bb2 Nc2 31. Nd3 Ne3 32. Re1 Ng4+ 33. Kg1 Ne3 34. Ne5 Nc2 35. Rb1 Nb4 36. Bc3 Be4 37. Rb2 Kc7 38. Nxf7 Nd3 39. Re2 Nc1 40. Rd2 Nd3 41. Ba5+ Kd7 42. Bc3 Kc7 43. f6 Bg6 44. Ng5 Ne5 45. Bxe5+ Rxe5 46. f7 Bxf7 47. Nxf7 Re1+ 48. Kf2 Rc1 49. Ne5 Rh1 50. Kg2 Re1 51. Nd3 Re4 52. Nxc5 Rxc4 53. Ne6+ Kc6 54. Nf4 Rb4 55. Nxh5 a3 56. Nf4 Rb2 57. Re2 Kb5 58. Kf3 Kc4 59. h4 Rxe2 60. Nxe2 Kd3 61. h5 Kc2 62. h6 Kb2 63. h7 Kxa2 64. h8Q Kb1 65. g4 a2 66. Nc3+ Kb2 67. Nxa2+ Kxa2 68. Qb8 Ka3 69. Ke3 Ka4 70. Kd4 Ka5 71. Kc5 Ka6 72. Qa8# 1-0

[Event "BRA-ch Regional Centro Oeste"]
[Site "Brasilia"]
[Date "2016.08.12"]
[Round "2.14"]
[White "Carneiro, Paulo Camargo"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1756"]
[BlackElo "1362"]
[PlyCount "67"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Bd6 5. 0-0 0-0 6. d3 Bc5+ 7. Kh1 Ng4 8. d4 Bb6 9. Ne5 Nxe5 10. fxe5 c5 11. Be3 cxd4 12. Bxd4 Nc6 13. e3 Bxd4 14. exd4 Qb6 15. Rf4 Qxb2 16. Nd2 Ne7 17. c4 Nf5 18. cxd5 Ne3 19. Qc1 Qxc1+ 20. Rxc1 Nxd5 21. Rh4 f6 22. Be4 h6 23. Nc4 b5 24. Nd6 fxe5 25. Nxb5 Ba6 26. Bxd5 exd5 27. Nc7 Rac8 28. Rc5 Bc4 29. Nxd5 Rxc5 30. Ne7+ Kf7 31. dxc5 Kxe7 32. Rxc4 Ke6 33. Ra4 Rf7 34. Kg2 1/2-1/2

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.17"]
[Round "5.15"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Valcarcel, Marianne Barbosa"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1353"]
[PlyCount "77"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 Nf6 5. Nc3 0-0 6. Be2 b6 7. 0-0 Bb7 8. Nd2 Nc6 9. f4 Nd7 10. Nf3 Re8 11. f5 e5 12. fxg6 hxg6 13. d5 Na5 14. b4 Nc6 15. dxc6 Bxc6 16. b5 Bb7 17. Nd5 Rc8 18. Qd2 c6 19. bxc6 Rxc6 20. Rac1 Qc7 21. Nxc7 Rxc7 22. Qxd6 Rec8 23. Bd3 Bf8 24. Qxc7 Rxc7 25. Ng5 f6 26. Ne6 Rc8 27. Nxf8 Rxf8 28. Bb5 Nc5 29. Bxc5 bxc5 30. Bd3 f5 31. exf5 gxf5 32. Rxf5 Re8 33. Re1 e4 34. Bc4+ Kh8 35. Rf7 Bc6 36. Rxa7 Re5 37. Rf1 Rg5 38. Rf8+ Rg8 39. Rxg8# 1-0

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.17"]
[Round "6.11"]
[White "Santos, Samuel Silva"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1423"]
[BlackElo "1353"]
[PlyCount "102"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. e3 0-0 6. Be2 c5 7. cxd5 Nxd5 8. 0-0 cxd4 9. exd4 Bb4 10. Bd2 Nc6 11. a3 Be7 12. Bc4 Nxc3 13. bxc3 a6 14. Qc2 Bf6 15. Rfe1 b5 16. Bd3 g6 17. Bf4 Bb7 18. Be4 Na5 19. Bxb7 Nxb7 20. Be5 Kg7 21. Bxf6+ Qxf6 22. Ne5 Qd8 23. Qd2 h6 24. Ng4 Qg5 25. Qxg5 hxg5 26. Ne5 Rfc8 27. Re3 Rc7 28. a4 Nd6 29. h3 Rac8 30. axb5 axb5 31. Ra3 Nc4 32. Nxc4 Rxc4 33. Rb3 Rb8 34. Re5 Rbc8 35. Rbxb5 Rxc3 36. Rxg5 Rd8 37. d5 Rxd5 38. Rgxd5 exd5 39. Rxd5 Rc1+ 40. Kh2 Rc2 41. Kg3 Rc3+ 42. Kg4 Rc2 43. Kf3 Rc3+ 44. Kg4 Rc2 45. Kg3 Rc3+ 46. f3 Rc4 47. h4 Kh6 48. Kh3 Rf4 49. Kg3 Rc4 50. Kh3 Rf4 51. Kg3 Rc4 1/2-1/2

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.16"]
[Round "4.12"]
[White "De Moura, Lazaro Eustaquio"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1698"]
[BlackElo "1353"]
[PlyCount "91"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Bd3 e6 5. Nf3 Bd6 6. Ne5 Bxe5 7. dxe5 Nd7 8. Qh5 Qe7 9. c3 g6 10. Qh6 Qf8 11. Qxf8+ Nxf8 12. Nd2 Nd7 13. Nf3 b6 14. Bb5 Bb7 15. Nd4 Nxd4 16. exd4 a6 17. Ba4 b5 18. Bd1 0-0 19. h4 c5 20. h5 cxd4 21. cxd4 Rfc8 22. hxg6 fxg6 23. Bg4 Nf8 24. Kd2 h5 25. Be2 Kg7 26. g4 hxg4 27. Bxg4 Kf7 28. Bh6 Nh7 29. Be3 Rh8 30. Rhc1 Rac8 31. Rxc8 Bxc8 32. Rc1 Bd7 33. Rc7 Ke7 34. Ra7 Rb8 35. Rxa6 Nf8 36. Be2 Kd8 37. Bg5+ Kc7 38. Be7 Kb7 39. Ra5 Kb6 40. Ra3 Bc6 41. Bc5+ Kb7 42. Rb3 Kc8 43. Bxf8 Kd7 44. Bd6 Ra8 45. Bxb5 Bxb5 46. Rxb5 1-0

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.16"]
[Round "3.10"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Fontenele, Edson Guilherme Lop"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1353"]
[BlackElo "1749"]
[PlyCount "23"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Be7 6. d4 d6 7. dxe5 dxe5 8. Qxd8+ Nxd8 9. Be3 Nc6 10. Bb5 Bd6 11. Nd5 Nxd5 12. exd5 1/2-1/2

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.16"]
[Round "2.21"]
[White "Muniz, Bernardo Cunha"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1353"]
[PlyCount "60"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 4. Nf3 Nc6 5. 0-0 0-0 6. Ng5 d6 7. Qf3 Qe7 8. Qg3 Be6 9. Qh4 Bxc4 10. Nd5 Bxd5 11. Re1 Be6 12. Re3 Bxe3 13. h3 Bxg5 14. Qg3 Nxe4 15. Qd3 f5 16. Qe2 Rf6 17. d3 Nd4 18. Qh5 Bxc1 19. Rxc1 Rh6 20. Qd1 Ng5 21. h4 Rxh4 22. c3 Nc6 23. d4 exd4 24. cxd4 Rxd4 25. Qh5 Bf7 26. Qh1 Re8 27. f3 Rd2 28. Rc4 Nxf3+ 29. gxf3 Qg5+ 30. Kf1 Bxc4# 0-1

[Event "Brasilia IRT de Ferias"]
[Site "Brasilia"]
[Date "2016.07.15"]
[Round "1.5"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Maciel, Diogo Alves"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1353"]
[BlackElo "1906"]
[PlyCount "130"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Nf3 Nd7 6. Bf4 Qb6 7. Rb1 h6 8. Bd3 Bxd3 9. Qxd3 Ne7 10. 0-0 g5 11. Bg3 Nf5 12. Ne2 Be7 13. Nd2 h5 14. h3 0-0-0 15. c3 Rdg8 16. Bh2 h4 17. f3 Kd8 18. Rf2 Ke8 19. Nf1 Qa5 20. a3 Qb5 21. Qxb5 cxb5 22. b4 Nb6 23. Nc1 Na4 24. Na2 Kd7 25. Re1 Rc8 26. Rc2 Nxd4 27. Rd2 Nf5 28. Ne3 Nxe3 29. Rxe3 Rc4 30. Rd4 Rxd4 31. cxd4 Rc8 32. Re2 Nc3 33. Nxc3 Rxc3 34. Ra2 Rd3 35. Kf2 Rxd4 36. Ke3 Rc4 37. g4 b6 38. Kd3 a5 39. Bg1 Kc6 40. Rc2 axb4 41. axb4 Rxc2 42. Kxc2 Bxb4 43. Be3 Be7 44. Kb3 f6 45. Bd4 Bc5 46. Bb2 fxe5 47. Bxe5 Be3 48. Kc3 Bf4 49. Bf6 e5 50. Be7 e4 51. fxe4 dxe4 52. Kd4 e3 53. Bb4 Bd6 54. Be1 Bc5+ 55. Kc3 Kd5 56. Kd3 b4 57. Bxb4 Bxb4 58. Kxe3 Bd2+ 59. Kxd2 Kc4 60. Kc2 Kb4 61. Kb2 b5 62. Kc2 Ka3 63. Kb1 Kb3 64. Kc1 Ka2 65. Kc2 b4 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.08.02"]
[Round "5"]
[White "Silva, Francimary Pinheiro"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "42"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. d4 exd4 5. cxd4 Bb4+ 6. Bd2 d5 7. Bxb4 Nxb4 8. exd5 Nxd5 9. Bc4 Qe7+ 10. Ne5 Ngf6 11. 0-0 0-0 12. Re1 Qd6 13. Nc3 c6 14. Nxd5 Nxd5 15. Bd3 Re8 16. Nf3 Rxe1+ 17. Qxe1 Bg4 18. Qe5 Qxe5 19. Nxe5 Bh5 20. Rc1 Bg6 21. Bxg6 hxg6 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.08.01"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Santos, Vitor Ventura"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "52"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nf3 e6 4. 0-0 Be7 5. c3 Nf6 6. Re1 Nc6 7. d4 d5 8. exd5 exd5 9. Bb5 0-0 10. Bg5 a6 11. Ba4 Bg4 12. Bc2 Bxf3 13. Qxf3 cxd4 14. Qd3 g6 15. cxd4 Ne4 16. Bxe7 Qxe7 17. Nd2 Nb4 18. Rxe4 Qxe4 19. Qxe4 dxe4 20. Bxe4 Rab8 21. d5 Rbd8 22. Nc4 Nxd5 23. Bxd5 Rxd5 24. Nb6 Rd2 25. Nc4 Rc2 26. b3 b5 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.08.01"]
[Round "3"]
[White "Nunes, Marcela Andreia Dia"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "1534"]
[PlyCount "121"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 c5 7. a3 Ba5 8. 0-0 cxd4 9. Nxd4 Nc6 10. b4 Bc7 11. Nf3 dxc4 12. Bxc4 Qxd1 13. Rxd1 Ne5 14. Be2 a6 15. Bb2 Rb8 16. Rd2 Bd7 17. Rad1 Bc6 18. Nd4 Bd7 19. h3 h5 20. f4 Nc6 21. Nb3 Rfd8 22. Nc5 Be8 23. Kf2 Rxd2 24. Rxd2 Rd8 25. Rxd8 Nxd8 26. N3e4 Nxe4+ 27. Nxe4 f6 28. Ng3 h4 29. Ne4 Bc6 30. Nc5 Kf7 31. Bf3 Bxf3 32. Kxf3 f5 33. Bc3 g6 34. Be1 Ke7 35. Bxh4+ Kd6 36. Bxd8 Bxd8 37. Nxb7+ Kd7 38. Nc5+ Ke7 39. Nxa6 Bb6 40. e4 Kd6 41. g4 Bd4 42. e5+ Ke7 43. b5 Kd7 44. Nb4 Bc5 45. Nc2 Kc7 46. Ke2 Kb6 47. Kd3 Kc7 48. a4 Bg1 49. Nd4 Kd7 50. Ne2 Bb6 51. Kc4 Be3 52. a5 Kc7 53. gxf5 gxf5 54. h4 Kd7 55. h5 Ke7 56. b6 Kf7 57. Kb5 Kg7 58. Ka6 Kh6 59. b7 Kxh5 60. b8Q Kg4 61. Qb4 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.07.31"]
[Round "2"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Aguero Centurion, Abel Alejandro"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1791"]
[PlyCount "46"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Nf3 Nf6 6. Ne5 Bd7 7. 0-0 Nxe5 8. dxe5 Bxb5 9. exf6 Bxf1 10. fxg7 Bxg7 11. Kxf1 0-0 12. Qg4 Qd6 13. Nc3 Rfd8 14. Qg5 Qf6 15. Qg3 Rac8 16. h4 Qg6 17. Qf3 d4 18. Nd5 Qd6 19. Qe4 Qxd5 20. Qxe7 Re8 21. Qb4 d3 22. Qg4 d2 23. h5 Re1# 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.07.31"]
[Round "1"]
[White "Moyses Sobrinho, Elias"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1941"]
[PlyCount "91"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxc6 7. Nc3 Nf6 8. Bb5 Qe6 9. 0-0 0-0 10. Bf4 a6 11. Ba4 c6 12. e5 Nd5 13. Bb3 Qf5 14. Nxd5 cxd5 15. Bxd5 Bd4 16. Be4 Qe6 17. Bxh7+ Kxh7 18. Qd3+ Qg6 19. Qxd4 Rd8 20. Qd3 b5 21. Rfd1 Bb7 22. Qxg6+ Kxg6 23. Rd6+ Kh7 24. Bg5 Re8 25. Rxd7 Rxe5 26. Rxb7 Rxg5 27. Rxf7 Re8 28. Rd1 Re2 29. h4 Rg6 30. Rc7 Rf6 31. f3 Rg6 32. g4 Rf6 33. Rf1 Rd6 34. Rf2 Rd1+ 35. Kg2 Ree1 36. Kg3 Ra1 37. h5 Rg1+ 38. Kf4 Rxa2 39. b3 Raa1 40. Rd2 Rad1 41. Rxd1 Rxd1 42. g5 Rd8 43. h6 Rg8 44. Rxg7+ Rxg7 45. hxg7 Kxg7 46. Ke5 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.03"]
[Round "5"]
[White "Da Silva, Andressa Muniz"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1474"]
[PlyCount "90"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. a3 f6 5. Nf3 e6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Nh6 9. Re1 c5 10. c3 c4 11. Nh4 Be4 12. Nd2 f5 13. Nhf3 Be7 14. Qa4+ Kf7 15. b3 cxb3 16. Qxb3 Rb8 17. Qa4 Rb6 18. c4 c5 19. cxd5 Bxd5 20. dxc5 Bxc5 21. Qc2 Rc6 22. Qd1 Ng4 23. Rf1 Qb6 24. Qe2 Rd8 25. h3 Ne3 26. fxe3 Bxe3+ 27. Kh1 Rdc8 28. Rb1 Qa7 29. Re1 Bf2 30. Rf1 Be3 31. Ng5+ Kg8 32. Qh5 h6 33. Ngf3 Ba2 34. Ra1 Bd5 35. Qh4 Bc4 36. Nxc4 Rxc4 37. Qe1 Bd4 38. Nxd4 Qxd4 39. Bd2 g5 40. Be3 Qh4 41. Bd2 Qe4 42. Qxe4 Rxe4 43. Bb4 Rxe5 44. Rae1 Rxe1 45. Rxe1 Kf7 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.03"]
[Round "4"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "0-1"]
[ECO "D01"]
[BlackElo "1847"]
[PlyCount "36"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Bd3 h6 7. Bh4 0-0 8. h3 c5 9. Bb5 Nb6 10. Ne5 c4 11. b3 g5 12. Bg3 Bb4 13. Qd2 Ne4 14. Qc1 Bxc3+ 15. Ke2 Bxa1 16. Qxa1 a6 17. f3 Nxg3+ 18. Kf2 Nxh1+ 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.02"]
[Round "3"]
[White "Campos, Esevandro"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1975"]
[PlyCount "40"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 e6 4. Nf3 Bb4+ 5. c3 Ba5 6. b4 Bb6 7. a4 a5 8. b5 Nce7 9. Bd3 c6 10. 0-0 Bd7 11. Bg5 h6 12. Bh4 f6 13. exf6 Nxf6 14. Ne5 Qc7 15. Bxf6 gxf6 16. Qh5+ Kd8 17. Nf7+ Kc8 18. Nxh8 c5 19. dxc5 Bxc5 20. Ng6 d4 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.01"]
[Round "1"]
[White "Do Amaral Vailant, Helena Ketheryne"]
[Black "De Paula, Guilherme Bueno"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1972"]
[PlyCount "64"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. g4 e5 2. Nc3 d5 3. Nf3 e4 4. Nd4 Bxg4 5. Bg2 c5 6. Ndb5 a6 7. Na3 b5 8. Nab1 f5 9. h3 Bh5 10. f3 d4 11. fxe4 Qh4+ 12. Kf1 dxc3 13. dxc3 Ra7 14. Be3 Rd7 15. Nd2 fxe4 16. Bf2 Qf4 17. Qe1 Qxd2 18. Qxd2 Rxd2 19. Bxe4 Rxe2 20. Re1 Rxe1+ 21. Kxe1 Nf6 22. Bf5 Bd6 23. Be6 Kd8 24. Rg1 Re8 25. Kd2 Bf4+ 26. Kd3 c4+ 27. Kd4 Rxe6 28. Rxg7 Nfd7 29. Rxd7+ Nxd7 30. Bh4+ Kc7 31. b3 Be3+ 32. Kd5 Re5# 0-1

