[Event "Teresina-ch sf 2a"]
[Site "Teresina"]
[Date "2024.05.26"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Junior, Clovis Nivaldo"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2102"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bb3 exd4 7. c3 dxc3 8. Nxc3 Be7 9. Re1 0-0 10. Nd5 Bf6 11. Bf4 Bxb2 12. Rb1 Bf6 13. Nxc7 Qxc7 14. Bxd6 Qa5 15. Bxf7+ Kxf7 16. Qb3+ Kg6 17. Bxf8 Qf5 18. Rbd1 b6 19. Rd5 Qf4 20. Bd6 Ne5 21. Bxe5 Bxe5 22. Nxe5+ Kh6 23. Qh3+ Kg5 24. Nd3+ 1-0

[Event "Teresina-ch sf 2a"]
[Site "Teresina"]
[Date "2024.05.26"]
[Round "5"]
[White "Lima, Francisco Luciano"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1752"]
[BlackElo "2102"]
[PlyCount "50"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bf5 8. Be3 e6 9. Nc3 Bb4 10. Rc1 Bg4 11. Be2 Bxf3 12. Bxf3 Nxc4 13. Bxc6+ bxc6 14. Qa4 Nxe3 15. Qxc6+ Kf8 16. Qe4 Qh4+ 17. Ke2 Qxe4 18. Nxe4 Nd5 19. Rhf1 Ke7 20. Nc3 Bxc3 21. bxc3 Rab8 22. Rc2 Rb6 23. a3 Rb3 24. c4 Ne3 25. Rf3 Nxc2 0-1

[Event "Teresina-ch sf 2a"]
[Site "Teresina"]
[Date "2024.05.25"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lopes, Leonardo Silva"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2102"]
[BlackElo "1681"]
[PlyCount "47"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Qd2 Rb8 8. Nge2 e5 9. 0-0 Nge7 10. Nd1 b5 11. c3 0-0 12. d4 cxd4 13. cxd4 d5 14. exd5 Nxd5 15. Bg5 f6 16. dxe5 Nde7 17. Qxd8 Nxd8 18. exf6 Bxf6 19. Bxf6 Rxf6 20. Ne3 Bb7 21. Rfd1 Bxg2 22. Kxg2 Ndc6 23. Ng4 Re6 24. Nf4 1-0

[Event "Teresina-ch sf 2a"]
[Site "Teresina"]
[Date "2024.05.24"]
[Round "1"]
[White "Silva, Ronnyel Carlos Cunh"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1821"]
[BlackElo "2102"]
[PlyCount "84"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 Qd5 6. d4 Nc6 7. Bc4 Qe4+ 8. Qe2 Qxe2+ 9. Bxe2 Nxe5 10. dxe5 Nd5 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. 0-0 e6 14. Rd1 Kc6 15. Na3 Be7 16. c4 Nb4 17. Bd2 a6 18. Bxb4 cxb4 19. Nc2 Rad8 20. Kf1 Bc5 21. Ke2 a5 22. f4 h6 23. Kf3 Bb6 24. b3 g5 25. g3 gxf4 26. gxf4 Rhg8 27. Rxd8 Rxd8 28. Re1 Rd3+ 29. Ne3 Bc5 30. Re2 a4 31. bxa4 Ra3 32. Ke4 Bxe3 33. Rxe3 Rxa2 34. f5 Kc5 35. fxe6 fxe6 36. Rh3 Kxc4 37. Rxh6 Re2+ 38. Kf4 Kd5 39. Rh7 Re4+ 40. Kf3 Rxe5 41. Rxb7 Kc4 42. Rb6 b3 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2024.03.10"]
[Round "5"]
[White "Meneses, Lourenco Teixeira D"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "1956"]
[BlackElo "2097"]
[PlyCount "52"]
[EventDate "2024.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Bd6 7. Ng3 a6 8. cxd5 exd5 9. Bd3 Re8 10. Nf5 Bf8 11. Bd2 c5 12. 0-0 Bxf5 13. Bxf5 cxd4 14. exd4 Nc6 15. Be3 h6 16. Rc1 Na5 17. Rc2 Nc4 18. Bc1 b5 19. Re1 Rxe1+ 20. Qxe1 Qb6 21. Be3 Re8 22. Re2 g6 23. Bd3 Re6 24. Na4 bxa4 25. Bxc4 dxc4 26. d5 Rxe3 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2024.03.09"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Sousa, Marcelo Dos Santos"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2097"]
[BlackElo "1585"]
[PlyCount "31"]
[EventDate "2024.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 c5 9. dxc5 Bxc5 10. e5 Nd5 11. Bxh7+ Kh8 12. Ng5 g6 13. Qf3 f6 14. Bxg6 Kg7 15. Qh5 Rh8 16. Nh7 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2024.03.09"]
[Round "3"]
[White "De Sousa, Rubens Oliveira"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1818"]
[BlackElo "2097"]
[PlyCount "76"]
[EventDate "2024.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nd2 e6 4. Ngf3 c5 5. b3 cxd4 6. Nxd4 Bc5 7. Bb2 Nf6 8. Bd3 a6 9. 0-0 b5 10. Re1 Qb6 11. c3 Nc6 12. e5 Nd5 13. Ne4 Be7 14. Nxc6 Qxc6 15. Qg4 g6 16. Qg3 Qb6 17. a3 f5 18. exf6 Nxf6 19. c4 Bxe4 20. Rxe4 0-0 21. Rh4 Bd6 22. Qg5 Qxf2+ 23. Kxf2 Ne4+ 24. Kg1 Nxg5 25. Bxg6 hxg6 26. b4 Nf7 27. Re1 bxc4 28. Rg4 g5 29. h4 a5 30. Rxc4 axb4 31. axb4 Ra2 32. Bc3 Bg3 33. Rd1 Rc2 34. hxg5 d5 35. Rc6 d4 36. g6 Ng5 37. b5 Rxc3 38. Rxd4 Bf2+ 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2024.03.08"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Assuncao, Jose Ribamar da Cos"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2097"]
[BlackElo "1774"]
[PlyCount "49"]
[EventDate "2024.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 e6 4. g3 Nf6 5. Bg2 Nc6 6. Nge2 Be7 7. 0-0 0-0 8. h3 a6 9. Be3 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. d4 c4 13. Nf4 Be6 14. b3 b5 15. c3 Rc8 16. bxc4 bxc4 17. Qf3 Qd7 18. Nxd5 Bxd5 19. Qxd5 Qxd5 20. Bxd5 Na5 21. Rab1 Rb8 22. Bf4 Rxb1 23. Rxb1 Rd8 24. Bf3 g5 25. Bc7 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2024.03.07"]
[Round "1"]
[White "Sales, Luis Carlos"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1833"]
[BlackElo "2097"]
[PlyCount "103"]
[EventDate "2024.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 c5 5. c3 b6 6. Nbd2 Bb7 7. Bd3 d6 8. 0-0 Nbd7 9. Re1 0-0 10. Rc1 e5 11. e4 Re8 12. d5 Nf8 13. Bb5 N6d7 14. Bxe7 Qxe7 15. c4 Ng6 16. Qa4 Red8 17. Bxd7 Rxd7 18. Nf1 Nf4 19. Re3 Rdd8 20. Ng3 g6 21. Qc2 Bc8 22. h3 Rf8 23. Kh2 Bd7 24. Ne2 Nh5 25. g4 Ng7 26. Rg1 a6 27. Ng3 b5 28. b3 Ra7 29. Qd2 f6 30. Rd3 Rb7 31. Qh6 Rf7 32. Nh4 Qf8 33. f3 bxc4 34. bxc4 g5 35. Nhf5 Bxf5 36. gxf5 Rb2+ 37. Kh1 Qb8 38. h4 Rb1 39. Nf1 g4 40. fxg4 Qb4 41. Nd2 Rb2 42. a3 Qa4 43. g5 fxg5 44. Qxd6 Qc2 45. Qd8+ Rf8 46. Qxg5 Rf7 47. Rdg3 Rd7 48. R3g2 Qd3 49. Kh2 Rxd2 50. Rxd2 Qxe4 51. f6 Qxc4 52. fxg7 1-0

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.24"]
[Round "6"]
[White "Amorim, Gidelson Ferreira"]
[Black "Carvalho, Lazaro Miranda"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2131"]
[BlackElo "1930"]
[PlyCount "95"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. g3 e6 4. c4 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 c5 9. dxc5 Bxc5 10. Nbd2 b6 11. Ne5 Ra7 12. Ndxc4 Bb7 13. Bxb7 Rxb7 14. Rd1 Qe7 15. Be3 Nd5 16. Bd2 b5 17. axb5 axb5 18. Na5 Rc7 19. Qb3 Bb4 20. Nd3 Bxd2 21. Rxd2 b4 22. e4 Nf6 23. Re2 Na6 24. Ne5 Rfc8 25. Qa4 Rc1+ 26. Rxc1 Rxc1+ 27. Kg2 Qd6 28. Nac4 Qd1 29. Qxd1 Rxd1 30. Ne3 Rd8 31. f3 Kf8 32. Rc2 Ne8 33. Rc6 Rd2+ 34. Kh3 Nec7 35. N5c4 Rd3 36. Kg2 Ke7 37. Kf2 f6 38. Ke2 Rd8 39. Nb6 h5 40. h3 g5 41. f4 gxf4 42. gxf4 Rg8 43. f5 Rg3 44. fxe6 Ke8 45. Nbd5 Rxh3 46. Nxc7+ Nxc7 47. Rxc7 Rh2+ 48. Kd3 1-0

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.24"]
[Round "5"]
[White "Leite, Italo Andre Medeiro"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "2131"]
[PlyCount "130"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. h4 d5 2. d4 Nf6 3. Nf3 c5 4. c3 Nc6 5. g3 Bf5 6. Qb3 Qc8 7. Na3 e6 8. Bf4 Ne4 9. Nb5 cxd4 10. Nc7+ Kd7 11. Nxa8 dxc3 12. bxc3 Qxa8 13. e3 Nc5 14. Qd1 Be4 15. Be2 f6 16. g4 Qe8 17. Rh2 e5 18. Bg3 Qe6 19. Nd2 Bd3 20. Kf1 Qxg4 21. Bxd3 Qxd1+ 22. Rxd1 Nxd3 23. e4 d4 24. cxd4 exd4 25. Nb3 Nb2 26. Rc1 b6 27. f4 Na4 28. Rd2 Bc5 29. Rc4 Re8 30. Nxd4 Nxd4 31. Rcxd4+ Kc6 32. Rxa4 b5 33. Ra6+ Kb7 34. Rad6 Bxd6 35. Rxd6 Rxe4 36. Rd7+ Kb6 37. Bf2+ Kc6 38. Rxa7 Rxf4 39. Rxg7 h5 40. Rh7 Ra4 41. Ra7 Rf4 42. Ke2 Kd5 43. Rc7 Ra4 44. Rc5+ Ke4 45. Rxb5 Rxa2+ 46. Kf1 f5 47. Rb4+ Kf3 48. Rb3+ Ke4 49. Kg2 Ra4 50. Rb8 Ra6 51. Rh8 Rg6+ 52. Kf1 Kf3 53. Rxh5 f4 54. Rg5 Rc6 55. h5 Rc1+ 56. Be1 Rc2 57. Kg1 Rc1 58. Re5 Kg4 59. Kf2 Rc2+ 60. Kg1 Rc6 61. Bd2 Rd6 62. Re2 f3 63. Rh2 f2+ 64. Rxf2 Kxh5 65. Rg2 Rg6 1/2-1/2

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.23"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Sales, Luis Carlos"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2131"]
[BlackElo "1748"]
[PlyCount "79"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Bd3 Bg4 7. Qb3 Qb6 8. Na4 Qxb3 9. axb3 Na6 10. Bd2 0-0 11. f3 Bd7 12. Ne2 Nh5 13. 0-0 h6 14. g4 Nf6 15. h3 Nh7 16. f4 exf4 17. Bxf4 f6 18. Ng3 Ng5 19. Kg2 Nf7 20. Be2 Ne5 21. Nc3 Nb4 22. Nd1 Kh7 23. Ne3 g6 24. Bxe5 dxe5 25. h4 Kg7 26. h5 gxh5 27. Nef5+ Bxf5 28. Nxf5+ Kf7 29. g5 Ke8 30. Bxh5+ Kd7 31. g6 Nd3 32. g7 Rfd8 33. Bf7 Nf4+ 34. Rxf4 exf4 35. Be6+ Kc7 36. Nxe7 Kd6 37. g8Q Rxg8+ 38. Nxg8 Ke5 39. Kf3 h5 40. Rh1 1-0

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.23"]
[Round "3"]
[White "Andrade, Roberto Luiz Costa"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1988"]
[BlackElo "2131"]
[PlyCount "59"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 Nf6 4. bxc5 Nxe4 5. cxd6 Nxd6 6. Bd3 Nc6 7. 0-0 Bg4 8. Bb2 e6 9. Na3 Qa5 10. Re1 0-0-0 11. Rb1 Be7 12. h3 Bh5 13. g4 Bg6 14. Ne5 Nxe5 15. Rxe5 Qa4 16. Rc5+ Kb8 17. Qf3 Be4 18. Qf4 g5 19. Qg3 Bxd3 20. cxd3 Rhg8 21. Nc4 Ka8 22. Ra5 Qb4 23. Rxa7+ Kb8 24. Ra3 Qc5 25. Rb3 Rd7 26. Ba3 Qc7 27. Ne5 Ka8 28. Nxd7 Qxd7 29. Qe5 Qc6 30. Rb6 1-0

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.22"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima Filho, Jose Pacifico"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "2131"]
[BlackElo "1768"]
[PlyCount "69"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Nbd7 5. 0-0 Be7 6. c4 c6 7. Qc2 dxc4 8. Qxc4 0-0 9. Nc3 Nd5 10. e4 N7b6 11. Qb3 Nxc3 12. bxc3 Bf6 13. a4 Re8 14. a5 Nd7 15. e5 Be7 16. Ba3 Bxa3 17. Qxa3 a6 18. Rfd1 Qc7 19. Nd2 b5 20. axb6 Nxb6 21. Qa5 Ra7 22. Ne4 Nd5 23. Qc5 Rd8 24. Nd6 Qb6 25. Qxb6 Nxb6 26. Rdb1 Nd5 27. Rb8 Rc7 28. Rxa6 Ne7 29. Raa8 f6 30. Bh3 f5 31. Bf1 c5 32. Ba6 cxd4 33. cxd4 g5 34. Bxc8 Nxc8 35. Rxc8 1-0

[Event "Teresina Nordeste Cup"]
[Site "Teresina"]
[Date "2022.07.22"]
[Round "1"]
[White "Pereira Fo, Hildebrando Apolon"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1540"]
[BlackElo "2131"]
[PlyCount "78"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. g3 g6 7. Bg2 Bg7 8. Bd2 0-0 9. 0-0 Nc7 10. a3 Rb8 11. Rb1 Bf5 12. Nh4 Bd7 13. Ne4 b6 14. Bc3 Nd4 15. e3 Nde6 16. Qc2 Bb5 17. Rfd1 Qd7 18. Rd2 Bh6 19. f4 Nd5 20. Be5 Nxe3 21. Qb3 Nxg2 22. Nxg2 Rbd8 23. Nf2 Ba4 24. Qc4 f6 25. Bc3 Bc6 26. Ne3 Kh8 27. Nfg4 Bg7 28. h3 Nd4 29. Bxd4 cxd4 30. Nc2 e5 31. Re1 Bd5 32. Qa6 Bb7 33. Qc4 Rc8 34. Qb4 Qc6 35. Kh2 h5 36. fxe5 fxe5 37. Nxe5 Bxe5 38. Nxd4 Bxg3+ 39. Kxg3 Qc7+ 0-1

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.10"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Alves da Silva, Thiago"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2108"]
[BlackElo "1949"]
[PlyCount "55"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. 0-0 0-0 8. d5 exd5 9. Nh4 Ne4 10. Bxe4 dxe4 11. Nf5 Bf6 12. Bc3 d6 13. Ne3 c6 14. Ng4 Bxc3 15. Nxc3 f5 16. Ne3 f4 17. Ng2 fxg3 18. fxg3 Rxf1+ 19. Qxf1 d5 20. Rd1 Na6 21. cxd5 cxd5 22. e3 Qg5 23. Nxd5 Nc5 24. Qc4 Kh8 25. Ndf4 Rd8 26. Rd4 Qe7 27. Nh4 Rc8 28. Nhg6+ 1-0

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.10"]
[Round "4"]
[White "Monteiro, Luis Felipe Furtado"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "1976"]
[BlackElo "2108"]
[PlyCount "58"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 Nc6 5. Bg2 Be7 6. d4 cxd4 7. Nxd4 0-0 8. Bf4 a6 9. 0-0 Qb6 10. Nb3 d5 11. cxd5 exd5 12. Nxd5 Nxd5 13. Qxd5 Be6 14. Qf3 Bf6 15. Be3 Qb5 16. Nc5 Qxb2 17. Rab1 Qxa2 18. Rxb7 Ne5 19. Qe4 Bc4 20. f4 Ng4 21. Nd7 Rfe8 22. Nxf6+ gxf6 23. Re7 Rxe7 24. Qxa8+ Kg7 25. Bc5 Qxe2 26. Bxe7 Qxe7 27. Qf3 Be2 28. Qe4 Qc5+ 29. Kh1 Bxf1 0-1

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.09"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Dos Santos, Joao Mateus Araujo"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2108"]
[BlackElo "1928"]
[PlyCount "73"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 exd4 7. Qxd4 f6 8. Be3 Ne7 9. Nbd2 Be6 10. Qc3 Ng6 11. Nd4 Bf7 12. f4 0-0 13. Rad1 Re8 14. Nf5 Bf8 15. Bc5 Ne7 16. Nf3 Qc8 17. Nxe7+ Bxe7 18. Bxe7 Rxe7 19. e5 fxe5 20. Nxe5 Qe6 21. Rd3 Rf8 22. Qb4 b6 23. Nxc6 Qxc6 24. Qxe7 Qxc2 25. Rd8 Qc5+ 26. Qxc5 bxc5 27. Rxf8+ Kxf8 28. a3 Ke7 29. Rd1 c6 30. Kf2 Bd5 31. g3 Kd6 32. Re1 g6 33. Re8 h5 34. Ke3 Bb3 35. Ra8 Bc4 36. Rh8 Ba2 37. f5 1-0

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.09"]
[Round "2"]
[White "Farias, Edilsom"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1800"]
[BlackElo "2108"]
[PlyCount "137"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 c5 5. Nc3 cxd4 6. exd4 Nc6 7. Be2 Be7 8. Bg5 0-0 9. 0-0 dxc4 10. Bxc4 Qb6 11. Qd2 Rd8 12. Rad1 a6 13. Rfe1 Qb4 14. Bb3 Na5 15. Bxf6 Bxf6 16. Bc2 g6 17. b3 Bg7 18. Be4 Bd7 19. Qe3 Rac8 20. Rc1 Be8 21. Red1 Nc6 22. Ne2 Ne7 23. Rxc8 Nxc8 24. Qg5 f6 25. Qc1 Qe7 26. Nd2 Nd6 27. Bf3 Rc8 28. Qb1 Bh6 29. Ne4 Nf5 30. N4c3 Nh4 31. Be4 f5 32. Bd3 Bc6 33. d5 Qg5 34. g3 Nf3+ 35. Kg2 exd5 36. Kxf3 d4+ 37. Ne4 Qg4+ 38. Kg2 fxe4 39. Bc4+ Kh8 40. Nxd4 Rf8 41. Be2 e3+ 42. f3 Bd5 43. Qd3 Qh5 44. Qc3 Qe5 45. Qd3 Rd8 46. Kg1 Re8 47. Nc2 Bc6 48. Qd4 Bg7 49. Qxe5 Bxe5 50. Nd4 Bd5 51. Nc2 Bc6 52. Nd4 Bd5 53. Nc2 Bf7 54. Rd3 Rc8 55. Nxe3 Rc1+ 56. Kg2 Ra1 57. Rd2 Bc3 58. Rc2 Bd4 59. Nf1 Kg7 60. Rd2 Bc5 61. Kh3 Be6+ 62. Kg2 b5 63. Bd3 Kf6 64. Be4 a5 65. Bc6 a4 66. bxa4 bxa4 67. Bxa4 Bc4 68. Bd1 Bxa2 69. f4 0-1

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.08"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima, Jose Pacifico"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2108"]
[BlackElo "1766"]
[PlyCount "109"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Nbd7 8. cxd5 cxd5 9. Bf4 a6 10. Rc1 Nb6 11. b3 Bf5 12. h3 Rc8 13. g4 Be6 14. Qd2 Ne4 15. Nxe4 dxe4 16. Ng5 Qxd4 17. Nxe6 fxe6 18. Rxc8 Nxc8 19. Qxd4 Bxd4 20. e3 Bg7 21. Bxe4 e5 22. Bg3 Nd6 23. Bd5+ Kh8 24. Rc1 Bf6 25. Rc7 b5 26. Kg2 b4 27. Ra7 Nb5 28. Rxa6 Nc7 29. Ra5 Nxd5 30. Rxd5 Ra8 31. Rb5 Rxa2 32. Rxb4 Kg7 33. Kf3 h5 34. Ke4 h4 35. g5 hxg3 36. gxf6+ exf6 37. fxg3 Ra5 38. Rb7+ Kh6 39. Kf3 f5 40. h4 Ra1 41. e4 Rf1+ 42. Ke2 Rc1 43. exf5 gxf5 44. Rb5 Rc3 45. Kf2 Rc2+ 46. Kf1 Rc3 47. Kg2 Rc2+ 48. Kh3 Re2 49. b4 Re3 50. Kg2 Kh5 51. Rb8 Rb3 52. b5 Rb2+ 53. Kh3 Rb3 54. b6 f4 55. b7 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.13"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Meneses, Lourenco Teixeira D"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2108"]
[BlackElo "1970"]
[PlyCount "53"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 h6 4. Bc4 d6 5. d4 g5 6. 0-0 Be6 7. Bxe6 fxe6 8. g3 fxg3 9. d5 gxh2+ 10. Kh1 e5 11. Nxe5 Nf6 12. Ng4 Nbd7 13. Nc3 Bg7 14. Ne3 0-0 15. Nf5 Qe8 16. Qf3 a6 17. Be3 Qh5 18. Qg2 Ng4 19. Bd2 Nde5 20. Ne2 Bf6 21. Bc3 Rf7 22. Bxe5 Bxe5 23. Qxg4 Qg6 24. Nh4 Qg7 25. Rxf7 Qxf7 26. Nf5 Kh7 27. Neg3 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.13"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Monteiro, Luis Felipe Furtado"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2108"]
[BlackElo "1947"]
[PlyCount "128"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 Na6 7. Nge2 Bd7 8. 0-0 0-0 9. f4 exf4 10. Nxf4 Ng4 11. Ne6 fxe6 12. Rxf8+ Bxf8 13. Qxg4 exd5 14. Qg3 dxc4 15. Bxc4+ Kh8 16. Nd5 b5 17. Bg5 Qc8 18. Be2 Nc7 19. Nf4 Ne6 20. Nxe6 Bxe6 21. Bf4 Qc6 22. Rd1 Rd8 23. Qg5 Rd7 24. Bf3 Be7 25. Qh5 Rd8 26. a3 c4 27. Be3 a6 28. Bd4 Qe8 29. Qh6 Bf8 30. Bh5 Bf7 31. Bxf7 Qxf7 32. Rf1 Qg6 33. Qxg6 hxg6 34. Rf7 Re8 35. h4 Kg8 36. Rf4 Be7 37. g3 Rf8 38. Rg4 Bf6 39. Bxf6 Rxf6 40. Kg2 Kf7 41. Rg5 Ke6 42. g4 Kd7 43. h5 Kc6 44. e5 dxe5 45. Rxe5 Rd6 46. Kf3 gxh5 47. gxh5 Rd5 48. Re6+ Kc5 49. Rxa6 Rxh5 50. a4 Kb4 51. axb5 Rxb5 52. Ke4 Kc5 53. Ra2 g5 54. Ke3 Rb3+ 55. Ke4 g4 56. Ra5+ Kb4 57. Rg5 g3 58. Kd4 Rd3+ 59. Ke4 Kb3 60. Rb5+ Kc2 61. Rb7 g2 62. Rg7 Rd2 63. Ke3 Kc1 64. Ra7 Rd1 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.12"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Neres Da Silva, Marcio"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2108"]
[BlackElo "1827"]
[PlyCount "93"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 c6 6. 0-0 b6 7. Nc3 0-0 8. Re1 Bb7 9. Bf4 Nh5 10. Be3 f5 11. Qd2 h6 12. Ne5 Qe8 13. f3 Nf6 14. Bf2 Nbd7 15. cxd5 exd5 16. Nd3 Bd6 17. h3 Qg6 18. Nf4 Qg5 19. e3 Bxf4 20. exf4 Qg6 21. Re6 Rae8 22. Rae1 Rxe6 23. Rxe6 Re8 24. Qe3 Qf7 25. Rxe8+ Nxe8 26. Bf1 Nd6 27. b3 Qf6 28. Bd3 c5 29. Nb5 cxd4 30. Nxd4 Nc5 31. Bc2 Ba6 32. g4 Bc8 33. b4 Ncb7 34. Bb3 Nc4 35. Qe8+ Qf8 36. Qc6 Nbd6 37. Qxd5+ Qf7 38. Bxc4 Nxc4 39. Qd8+ Qf8 40. Qc7 Nd6 41. Nc6 Be6 42. Ne7+ Kh7 43. Qxd6 Qf7 44. g5 hxg5 45. fxg5 g6 46. Bd4 Bc4 47. Qd8 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.12"]
[Round "3"]
[White "Campos, Claudio Braga"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1828"]
[BlackElo "2108"]
[PlyCount "68"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. e3 c6 5. Nf3 Qa5 6. Bd3 Ne4 7. Bxe4 dxe4 8. Ne5 Nxe5 9. dxe5 Qxe5 10. Bf4 Qa5 11. 0-0 Bf5 12. Qe2 e5 13. Bg3 Bb4 14. Nd1 0-0 15. c3 Be7 16. b4 Qc7 17. Nb2 b5 18. f4 exf3 19. Qxf3 Bg6 20. a4 f6 21. Rad1 bxa4 22. Nxa4 a5 23. e4 axb4 24. cxb4 Qa7+ 25. Nc5 Bxc5+ 26. Kh1 Bd4 27. Qd3 Qa6 28. Qf3 Qa3 29. Qg4 Qxb4 30. Qe6+ Bf7 31. Qxc6 Rac8 32. Qd7 Rc2 33. Rb1 Qc4 34. h3 Qe2 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.11"]
[Round "1"]
[White "Da Fonseca Pinto, Joao Gabriel Alves"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1483"]
[BlackElo "2108"]
[PlyCount "78"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h6 10. Be3 Nbd7 11. 0-0-0 Rc8 12. Kb1 b5 13. g4 Nb6 14. g5 hxg5 15. Bxg5 Qc7 16. Bd3 Bc4 17. h4 Rd8 18. Rhe1 Kf8 19. Qf2 b4 20. Ne2 Nbd7 21. Ng3 g6 22. f4 Bxd3 23. Rxd3 Ng8 24. f5 Bxg5 25. hxg5 Ne7 26. Red1 Nb6 27. fxg6 Nxg6 28. Nf5 Nc4 29. Nd2 Nb6 30. Nf1 d5 31. exd5 Nf4 32. Rg3 Nbxd5 33. N1e3 Nxe3 34. Nxe3 Rxd1+ 35. Nxd1 Rh1 36. Qf3 Re1 37. g6 fxg6 38. Rxg6 Rxd1+ 39. Qxd1 Nxg6 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.21"]
[Round "9"]
[White "Amorim, Gidelson Ferreira"]
[Black "Neres Da Silva, Marcio"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2117"]
[BlackElo "1831"]
[PlyCount "26"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. c3 d6 7. Nbd2 a5 8. Bb3 Ba7 9. Re1 Be6 10. Nf1 Bxb3 11. axb3 h6 12. Ng3 d5 13. Qc2 Re8 1/2-1/2

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.20"]
[Round "8"]
[White "Veloso, Henrique Barbosa"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1757"]
[BlackElo "2117"]
[PlyCount "110"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. c3 Be7 7. Nbd2 0-0 8. Re1 d5 9. e3 Nbd7 10. h4 h6 11. Nf1 Ne4 12. Ne5 Nxe5 13. dxe5 c4 14. Bxe4 dxe4 15. Qxd8 Rfxd8 16. Nd2 Rac8 17. a4 a6 18. f3 exf3 19. Kf2 Rc5 20. e4 Rxe5 21. Nxc4 Rxe4 22. Rxe4 Bxe4 23. Be3 Bc5 24. b4 Bxe3+ 25. Kxe3 f5 26. Ne5 Rd5 27. c4 Rd8 28. Ra3 g5 29. a5 bxa5 30. Rxa5 Rb8 31. b5 axb5 32. Rxb5 Rxb5 33. cxb5 Kf8 34. b6 Ke7 35. Kf2 Bd5 36. h5 g4 37. Ke3 Bb7 38. Kf2 Bd5 39. Ke3 Ba8 40. Kf2 Kf6 41. Nd7+ Kg5 42. Nc5 e5 43. b7 Bxb7 44. Nxb7 Kxh5 45. Nd6 Kg6 46. Nc4 Kf6 47. Ne3 Ke6 48. Kf1 h5 49. Kf2 f4 50. Nc4 Kd5 51. Nd2 fxg3+ 52. Kxg3 e4 53. Kf4 f2 54. Ke3 g3 55. Ke2 h4 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.19"]
[Round "7"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima Filho, Jose Pacifico"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2117"]
[BlackElo "1773"]
[PlyCount "59"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 d5 7. Nbd2 Nbd7 8. Qc2 dxc4 9. Nxc4 Nb6 10. Nxb6 Qxb6 11. Be3 Qb5 12. Bc5 Re8 13. a4 Qa5 14. b4 Qd8 15. Rab1 b6 16. Bd4 Bd7 17. Qb2 Rc8 18. Rfc1 c5 19. bxc5 bxc5 20. Be5 Nh5 21. Bxg7 Nxg7 22. Ne5 Ne6 23. Bh3 Nf8 24. Bg2 Ne6 25. Bd5 Qc7 26. Ng4 f6 27. Qa2 Qd6 28. Rb7 Kf7 29. Rxd7 Qxd7 30. Bxe6+ 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.18"]
[Round "6"]
[White "Monteiro, Luis Felipe Furtado"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1948"]
[BlackElo "2117"]
[PlyCount "57"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 Bf5 5. f3 Nf6 6. c4 c6 7. Nc3 e6 8. g4 Bg6 9. h4 h6 10. Qd2 Bb4 11. a3 Qa5 12. Rc1 Be7 13. Kf2 Nbd7 14. c5 b5 15. Ra1 Qd8 16. Bg3 Kf8 17. Nxb5 cxb5 18. Bxb5 Nxc5 19. dxc5 Bxc5 20. Ne2 Qb6 21. Ba4 Qa6 22. Rhc1 Bb6 23. Bc6 Rd8 24. b4 Bd3 25. b5 Qa4 26. Qxd3 d4 27. exd4 Bxd4+ 28. Nxd4 Rxd4 29. Qc2 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.17"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Dos Santos, Joao Mateus Araujo"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2117"]
[BlackElo "1777"]
[PlyCount "93"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 d5 7. Nc3 dxc4 8. Ne5 Ng4 9. Nxg4 Bxg4 10. h3 Be6 11. e3 Qd7 12. Kh2 Na6 13. a3 Nc7 14. Qe2 Nd5 15. Ne4 Qc8 16. Bd2 Nb6 17. Nc5 Bd5 18. e4 Bxd4 19. exd5 cxd5 20. b4 Bxa1 21. Rxa1 Qf5 22. Bc3 Rfe8 23. f4 f6 24. Ne6 Rac8 25. Rd1 Kf7 26. Nd4 Qd7 27. f5 Na4 28. Be1 c3 29. Bf2 c2 30. Rc1 gxf5 31. Qh5+ Kg8 32. Nxf5 Kh8 33. Nh6 e5 34. Ng4 Rf8 35. Qh4 Qe6 36. Qh6 Nb2 37. Rxc2 Nc4 38. Bc5 Rf7 39. Rf2 Rc6 40. Re2 b6 41. Bg1 Nd6 42. Qd2 e4 43. Qf4 Nf5 44. h4 Ne7 45. Bh3 Qf5 46. Qd2 Qf3 47. Re3 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.14"]
[Round "4"]
[White "Bastos, Werton Alvarenga"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1936"]
[BlackElo "2117"]
[PlyCount "88"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. Nc2 d6 10. b3 Qa5 11. Nd5 Nxd5 12. cxd5 Ne5 13. Nd4 Bd7 14. Bd2 Qb6 15. Bc3 Rac8 16. Bb2 f5 17. Qd2 h6 18. f4 Ng4 19. e3 Rc7 20. h3 Nf6 21. Rac1 Rfc8 22. Kh2 Rxc1 23. Rxc1 Rxc1 24. Qxc1 Qa5 25. Ne6 Qxa2 26. Nxg7 Kxg7 27. Bxf6+ Kxf6 28. Qc3+ Kf7 29. Qh8 Bb5 30. Qh7+ Ke8 31. Qxg6+ Kd8 32. Qxh6 Bd3 33. Qf8+ Kd7 34. Kg1 Qxb3 35. h4 Qd1+ 36. Kh2 Qe2 37. Kh1 Qxe3 38. h5 Qxg3 39. h6 Qxf4 40. Qg7 Qh4+ 41. Kg1 f4 42. Qd4 Qe1+ 43. Kh2 Qg3+ 44. Kh1 f3 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.13"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Gomes, Rodrigo de Oliveira"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2117"]
[BlackElo "1786"]
[PlyCount "127"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 Nc6 3. d4 d5 4. cxd5 Nxd5 5. e4 Nf6 6. Nc3 Bg4 7. Be3 e6 8. h3 Bh5 9. Qa4 Bxf3 10. gxf3 Nd7 11. Bb5 Ne7 12. 0-0-0 c6 13. Be2 Nb6 14. Qb3 Qc7 15. Kb1 0-0-0 16. h4 Ng6 17. h5 Nf4 18. Bf1 Be7 19. Nb5 Qb8 20. Nxa7+ Qxa7 21. Bxf4 Qa4 22. Qxa4 Nxa4 23. Bh3 Nb6 24. Rhg1 g6 25. Be5 Rhg8 26. hxg6 hxg6 27. b3 Bh4 28. Bg3 Bf6 29. d5 cxd5 30. Rc1+ Kd7 31. Rc7+ Ke8 32. Rxb7 Nc8 33. Rd1 dxe4 34. Rxd8+ Kxd8 35. Rxf7 Rh8 36. Bxe6 Rh1+ 37. Kc2 Bg5 38. fxe4 Rc1+ 39. Kb2 Rc6 40. Rf8+ Ke7 41. Rxc8 Rxe6 42. f4 Bh6 43. e5 g5 44. f5 Ra6 45. Rc7+ Kd8 46. Rh7 g4 47. e6 Be3 48. Be5 g3 49. Bf6+ Kc8 50. e7 Kd7 51. Rh8 Rxf6 52. e8Q+ Kd6 53. Qd8+ Ke5 54. Qe7+ Kxf5 55. Qxe3 g2 56. Qf3+ Ke6 57. Qxg2 Kf7 58. Qg8+ Ke7 59. Qg5 Ke6 60. Re8+ Kd7 61. Qxf6 Kxe8 62. Qg7 Kd8 63. Kc3 Ke8 64. Kd4 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.12"]
[Round "2"]
[White "Carvalho, Lazaro Miranda"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "1953"]
[BlackElo "2117"]
[PlyCount "94"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. g3 e6 5. Bg2 d5 6. cxd5 exd5 7. d4 h6 8. 0-0 Be6 9. b3 Rc8 10. Bb2 Be7 11. dxc5 Bxc5 12. Nb5 0-0 13. Nbd4 Bd7 14. Rc1 Qe7 15. Nxc6 bxc6 16. Qc2 Bb6 17. Ne5 Be8 18. Bh3 Rc7 19. e3 Ne4 20. Bf5 Nd6 21. Bh7+ Kh8 22. Bd3 Qe6 23. Qe2 f6 24. Ng6+ Bxg6 25. Bxg6 d4 26. Rfe1 dxe3 27. fxe3 Ne4 28. Qc4 Qxc4 29. Rxc4 Ng5 30. Kg2 Rd8 31. Rc2 Ne6 32. Kf3 Rcd7 33. h4 Nf8 34. Be4 c5 35. Ba3 Rd2 36. Rxd2 Rxd2 37. Re2 Rd1 38. Rc2 Nd7 39. Ke2 Rg1 40. Kf2 Ra1 41. Bc1 Ne5 42. Ke2 Kg8 43. a3 Kf8 44. Kd2 Ba5+ 45. Ke2 Bb6 46. Kd2 Ba5+ 47. Ke2 Bb6 1/2-1/2

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2021.11.11"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Sales, Luis Carlos"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2117"]
[BlackElo "1764"]
[PlyCount "77"]
[EventDate "2021.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 a5 8. Be3 Na6 9. f4 Nc5 10. Bf3 Bd7 11. Qe2 Qc8 12. h3 c6 13. Rad1 b5 14. e5 Ne8 15. Qf2 b4 16. Nce2 d5 17. f5 Nb7 18. g4 c5 19. Nb3 d4 20. Bc1 a4 21. Nd2 Bg5 22. Nc4 Bxc1 23. Rxc1 Ra6 24. Nf4 Na5 25. Nd5 Qd8 26. Nxa5 Rxa5 27. Qg2 Bb5 28. Rfe1 Bc4 29. b3 Bxd5 30. Bxd5 Nc7 31. Bc4 Qh4 32. Re4 Qg5 33. Rf1 axb3 34. axb3 Rfa8 35. e6 f6 36. e7+ Kh8 37. Re2 Ne8 38. Qd5 Nc7 39. e8Q+ 1-0

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.19"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Gomes, Rodrigo de Oliveira"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2110"]
[PlyCount "30"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Be7 9. Qe2 b6 10. Bg5 Bb7 11. 0-0 0-0 12. Rad1 Qd6 13. Rfe1 Rad8 14. c4 c5 15. dxc5 Qxc5 1/2-1/2

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.19"]
[Round "4"]
[White "Carvalho, Lazaro Miranda"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1955"]
[BlackElo "2110"]
[PlyCount "172"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. b3 Bg7 6. Bb2 0-0 7. 0-0 d6 8. c4 Nbd7 9. Nbd2 e6 10. Re1 Re8 11. e4 e5 12. d5 Nc5 13. Qc2 a5 14. a3 Bc8 15. b4 Ncd7 16. Rec1 Nh5 17. Ne1 Bh6 18. Nd3 Ba6 19. Rd1 Ng7 20. Nb3 a4 21. Nd2 Qe7 22. Nf1 Rf8 23. Bc1 Bxc1 24. Raxc1 f5 25. f3 Nf6 26. Nd2 fxe4 27. fxe4 Ng4 28. Nf1 Rxf1+ 29. Rxf1 Ne3 30. Qa2 Nxf1 31. Rxf1 Rf8 32. b5 Rxf1+ 33. Bxf1 Bc8 34. h3 Qg5 35. Qf2 Nh5 36. Kh2 Nf6 37. Bg2 Kg7 38. Bf3 Qh6 39. h4 g5 40. Kg1 Qg6 41. hxg5 Qxg5 42. Kg2 Bg4 43. Qe2 Qh5 44. Bxg4 Nxg4 45. Nf2 Qh2+ 46. Kf3 h5 47. Qe1 Kg6 48. Qe2 h4 49. gxh4 Qf4+ 50. Kg2 Ne3+ 51. Kh3 Nxc4 52. Qxc4 Qf3+ 53. Kh2 Qxf2+ 54. Kh3 Qe3+ 55. Kh2 Qd2+ 56. Kh3 Kh5 57. Qxc7 Qe3+ 58. Kh2 Qf2+ 59. Kh1 Qxh4+ 60. Kg1 Qe1+ 61. Kh2 Qe2+ 62. Kh3 Qg4+ 63. Kh2 Qf4+ 64. Kg1 Kg4 65. Qxd6 Kf3 66. Qg6 Qe3+ 67. Kh2 Qf2+ 68. Kh3 Qf1+ 69. Kh4 Ke3 70. d6 Qf4+ 71. Qg4 Qh6+ 72. Kg3 Qxd6 73. Qf3+ Kd4 74. Qd1+ Kc5 75. Qxd6+ Kxd6 76. Kg4 Kc5 77. Kg5 Kxb5 78. Kf5 Kc4 79. Kxe5 b5 80. Kd6 b4 81. e5 bxa3 82. e6 a2 83. e7 a1Q 84. e8Q Qd4+ 85. Kc7 Qa7+ 86. Kd6 Qc5+ 0-1

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.18"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Costa Normando, Mario Alexandre"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2110"]
[BlackElo "1613"]
[PlyCount "63"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. f4 e6 7. Be3 Nge7 8. Qd2 f5 9. Nf3 Nd4 10. 0-0 Nec6 11. Nh4 Bf6 12. Bf2 g5 13. fxg5 Bxg5 14. Qd1 h5 15. exf5 Bxh4 16. gxh4 Nxf5 17. Ne4 Qe7 18. Ng5 Bd7 19. Re1 0-0-0 20. c3 Ne5 21. d4 Ng4 22. Qf3 Bc6 23. Qxf5 Rdf8 24. Qxe6+ Qxe6 25. Nxe6 Nxf2 26. Nxf8 Rg8 27. Kxf2 Rxg2+ 28. Ke3 Rxh2 29. Ng6 Rh3+ 30. Kf4 Bd7 31. Rh1 Rd3 32. Rad1 1-0

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.18"]
[Round "2"]
[White "Dos Santos, Joao Mateus Araujo"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A38"]
[BlackElo "2110"]
[PlyCount "123"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. d4 cxd4 5. Nxd4 Nc6 6. Nc2 Nf6 7. g3 0-0 8. Bg2 d6 9. 0-0 Rb8 10. b3 Qa5 11. Bd2 Qh5 12. Rc1 Bh3 13. Ne3 Bxg2 14. Kxg2 e6 15. Re1 d5 16. cxd5 exd5 17. Na4 d4 18. Nf1 Qd5+ 19. Kg1 Rfe8 20. Nc5 Bf8 21. Nd3 Ba3 22. Rc4 b5 23. Rc2 Ne4 24. Bc1 Bxc1 25. Rxc1 Rbc8 26. h4 Qf5 27. Nh2 Ne5 28. Nf4 Rxc1 29. Qxc1 Rc8 30. Qb2 Rc3 31. Rf1 Ng4 32. Nf3 Qc5 33. Nd3 Qd6 34. Nf4 h6 35. Rd1 Ngxf2 36. Rxd4 Qc7 37. Kg2 b4 38. Rxb4 Nd1 39. Qb1 Ne3+ 40. Kh2 Nf2 41. Rc4 Nxc4 42. Nd5 Nd2 43. Qg1 Nxf3+ 44. exf3 Qb7 45. Nxc3 Qxf3 46. Qe1 h5 47. Na4 Ng4+ 48. Kh3 Ne3 49. Qg1 a6 50. Nb2 Qf5+ 51. Kh2 Qc2+ 52. Kh3 Ng4 53. Nc4 Qxa2 54. Ne3 Nf2+ 55. Kg2 Nd3+ 56. Kf3 Qxb3 57. Qa1 Qe6 58. Qd4 Ne5+ 59. Kg2 Qc6+ 60. Qd5 a5 61. Kg1 Qxd5 62. Nxd5 0-1

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.17"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Veloso, Henrique Barbosa"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2110"]
[PlyCount "49"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 d6 5. Bg2 Bg7 6. f4 Nf6 7. Nf3 Rb8 8. 0-0 0-0 9. h3 b5 10. g4 b4 11. Ne2 a5 12. Rb1 a4 13. Be3 b3 14. axb3 axb3 15. c3 Qc7 16. Nd2 Na5 17. f5 c4 18. d4 Nd7 19. Qe1 e5 20. Qh4 exd4 21. cxd4 c3 22. Nxc3 Nb6 23. f6 Bh8 24. Nf3 Nd7 25. Nd5 1-0

[Event "Teresina Piauiense-ch sf"]
[Site "Teresina"]
[Date "2021.08.15"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima, Eduardo de Sousa"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2108"]
[PlyCount "85"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 Nf6 4. Bb2 e6 5. d4 Nc6 6. a3 b6 7. Bb5 Bb7 8. 0-0 Bd6 9. dxc5 bxc5 10. Nbd2 0-0 11. Qe2 Qe7 12. c4 a6 13. Ba4 h6 14. Rfd1 Rfd8 15. h3 Rac8 16. Rac1 Nd7 17. cxd5 exd5 18. e4 Nb6 19. Bxc6 Rxc6 20. Re1 Bf4 21. exd5 Qxe2 22. Rxe2 Rxd5 23. Rce1 Rcd6 24. Re8+ Kh7 25. Ne4 Rd7 26. a4 a5 27. Be5 Bxe5 28. Nxe5 Rc7 29. Nc3 Rd2 30. Nb5 Rc8 31. Re7 Bd5 32. Nd6 Rb8 33. Ne4 Rb2 34. Nxf7 Nc8 35. Rc7 R2xb3 36. Nxc5 Rb1 37. Rxb1 Rxb1+ 38. Kh2 Nb6 39. Nd6 Ra1 40. Nf5 Nxa4 41. Rxg7+ Kh8 42. Nd7 Be6 43. Nf6 1-0

[Event "Teresina Piauiense-ch sf"]
[Site "Teresina"]
[Date "2021.08.15"]
[Round "4"]
[White "Meneses, Lourenco Teixeira D"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "1967"]
[BlackElo "2108"]
[PlyCount "51"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Ng3 b6 8. cxd5 exd5 9. b4 Be6 10. Bd3 g6 11. 0-0 c5 12. bxc5 bxc5 13. dxc5 Bxc5 14. Bb2 Nbd7 15. Nb5 Rb8 16. Rb1 Bg4 17. Qa4 Bb6 18. Qf4 a6 19. Nd4 Bc7 20. Qh6 Rb6 21. Bc3 Ne5 22. Rxb6 Bxb6 23. Ne6 fxe6 24. Bxe5 Bc7 25. Qf4 Bxe5 26. Qxe5 1/2-1/2

[Event "Teresina Piauiense-ch sf"]
[Site "Teresina"]
[Date "2021.08.14"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Sales, Luis Carlos"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2108"]
[BlackElo "1775"]
[PlyCount "45"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. Nc3 Be7 7. d3 0-0 8. Bf4 d6 9. Qc2 Na6 10. a3 e5 11. Bg5 h6 12. Bxf6 Bxf6 13. Rad1 Nc7 14. e3 Qe7 15. Rfe1 Rfe8 16. d4 e4 17. Nd2 cxd4 18. Ncxe4 Ne6 19. Nxf6+ gxf6 20. Bxb7 Qxb7 21. Ne4 Kg7 22. Nxd6 Ng5 23. Nxb7 1-0

[Event "Teresina Piauiense-ch sf"]
[Site "Teresina"]
[Date "2021.08.14"]
[Round "2"]
[White "Silva, Ronnyel Carlos Cunh"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1691"]
[BlackElo "2108"]
[PlyCount "36"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e6 3. Nf3 b6 4. d4 Bb7 5. Bg5 h6 6. Bxf6 Qxf6 7. Bd3 Nc6 8. Ne2 Nb4 9. 0-0 Nxd3 10. Qxd3 Qg6 11. Ng3 Bd6 12. Rae1 0-0-0 13. Nd2 Bf4 14. a4 d5 15. Nf3 Bxg3 16. fxg3 dxe4 17. Ne5 exd3 18. Nxg6 fxg6 0-1

[Event "Teresina Piauiense-ch sf"]
[Site "Teresina"]
[Date "2021.08.13"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Da Fonseca Pinto, Joao Gabriel Alves"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2108"]
[BlackElo "1166"]
[PlyCount "87"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 0-0 7. 0-0 Nbd7 8. Bf4 Nd5 9. Bg3 Bd6 10. c4 N5b6 11. Qb3 Bxg3 12. Nxg3 c6 13. Rd1 Nf6 14. a4 a5 15. Nc3 Nbd7 16. Rac1 Qb6 17. Qxb6 Nxb6 18. b3 Rd8 19. Nge4 Nxe4 20. Nxe4 Bd7 21. Nc5 Rab8 22. Rc3 Be8 23. Rcd3 Nd7 24. Ne4 Nf8 25. g3 f5 26. Nc3 g5 27. Bg2 Rd6 28. c5 Rd7 29. Nb1 Rbd8 30. Na3 e5 31. Nc4 e4 32. R3d2 Bh5 33. Re1 Rxd4 34. Rxd4 Rxd4 35. Nd6 Rd5 36. Nxb7 Ne6 37. Nxa5 Nxc5 38. Nxc6 Kf7 39. Bf1 Rd1 40. Bc4+ Kf6 41. Rxd1 Bxd1 42. a5 Nxb3 43. a6 Nc5 44. a7 1-0

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.27"]
[Round "9"]
[White "Farias, Edilsom"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1849"]
[BlackElo "2062"]
[PlyCount "70"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bg5 0-0 8. Rc1 c6 9. Nf3 h6 10. Be3 Nd7 11. Be2 Nf6 12. Qc2 Be6 13. 0-0 Kh7 14. Rb1 Qc7 15. h3 b5 16. Nd2 Nd7 17. c4 a6 18. cxb5 f5 19. d5 f4 20. dxe6 fxe3 21. fxe3 Ne5 22. bxc6 Rxf1+ 23. Bxf1 Rd8 24. Bxa6 Nxc6 25. Bb5 Qa7 26. Nc4 Ne5 27. Qf2 Nd3 28. Qe2 Nf4 29. Qg4 Qxa2 30. Rb2 Qa1+ 31. Kh2 Nh5 32. Rd2 Rxd2 33. Be8 Be5+ 34. Nxe5 Qxe5+ 35. Kg1 Qf6 0-1

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.26"]
[Round "8"]
[White "Amorim, Gidelson Ferreira"]
[Black "Silva, Ramon Domingos Cunh"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2062"]
[BlackElo "1849"]
[PlyCount "51"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Nf6 6. d3 h6 7. h3 0-0 8. Re1 a6 9. Bb3 Be6 10. Bc2 Ba7 11. d4 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5 15. exf6 Qxf6 16. Nxd5 Bxd5 17. Bxe4 Bxe4 18. Rxe4 Kh8 19. Be3 Rad8 20. Qa4 Rd5 21. Ne5 Kh7 22. Rf4 Qd6 23. Rxf8 Qxf8 24. Qc2+ Kg8 25. Nxc6 bxc6 26. Qxc6 1-0

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.25"]
[Round "7"]
[White "Monteiro, Luis Felipe Furtado"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1968"]
[BlackElo "2062"]
[PlyCount "42"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nc3 c5 6. e4 a6 7. e5 cxd4 8. Qxd4 Nc6 9. Qa4 Nh5 10. Be3 g6 11. 0-0-0 e6 12. g4 Ng7 13. Bc4 Bd7 14. Bxd5 Nb4 15. Qb3 Nxd5 16. Nxd5 exd5 17. Rxd5 Qc7 18. Qd3 Bc6 19. Rd4 Ne6 20. Rc4 Qxe5 21. Ne2 Bb5 0-1

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.20"]
[Round "6"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima Filho, Jose Pacifico"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2062"]
[BlackElo "1763"]
[PlyCount "49"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 0-0 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Ne5 Qc7 12. 0-0 Rfe8 13. Qf3 Rf8 14. Bf4 Qc8 15. b4 Ne4 16. Nxc6 Qxc6 17. b5 Qd7 18. Nxe4 dxe4 19. Qxe4 Qxb5 20. Rab1 Qc6 21. f3 Rfd8 22. Rxb7 Qxe4 23. fxe4 Bf8 24. Be3 g6 25. Rfxf7 1-0

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.19"]
[Round "5"]
[White "Leite, Italo Andre Medeiro"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1916"]
[BlackElo "2062"]
[PlyCount "102"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 c5 4. d4 cxd4 5. exd4 Qa5+ 6. Qd2 Qxd2+ 7. Nxd2 Nc6 8. Ngf3 f6 9. a3 Nge7 10. dxe5 dxe5 11. Bd3 Be6 12. 0-0 0-0-0 13. Rad1 Ng6 14. Rfe1 Nf4 15. Bb5 Bf5 16. Rc1 Bc5 17. Ne4 Bb6 18. Nh4 Bxe4 19. Rxe4 Rd2 20. Rf1 Rxc2 21. Bc1 Bxf2+ 22. Kh1 Bxh4 23. g3 Nd4 24. Rxd4 exd4 25. Bxf4 Bg5 26. Bd3 Rc3 27. Bf5+ Kd8 28. Rd1 d3 29. Bxd3 Bxf4 30. gxf4 Kc7 31. Bc4 Rd8 32. Re1 Rd2 33. Re7+ Kd6 34. Rxg7 Rc1+ 35. Rg1 Rxg1+ 36. Kxg1 Rd4 37. Bg8 Rxf4 38. Bxh7 Rf3 39. Bg8 Ke5 40. Kg2 Kf4 41. a4 Rd3 42. Bc4 Rd2+ 43. Kh3 Kf3 44. Be6 Rd8 45. Bg4+ Kf4 46. Be2 Rd2 47. Bc4 f5 48. Be6 Ke5 49. Bc4 f4 50. Bf1 Ke4 51. Bg2+ f3 0-1

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.18"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Alves da Silva, Thiago"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2062"]
[BlackElo "2026"]
[PlyCount "57"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Ne2 Nf6 6. c4 g6 7. h3 Bg7 8. Nbc3 0-0 9. 0-0 Nc6 10. Be3 Bd7 11. Rc1 Qb8 12. Qd2 Rc8 13. b3 Ne5 14. Bb1 Bc6 15. f4 Ned7 16. Nd4 a6 17. Nd5 Bxd5 18. exd5 b5 19. Nc6 Rxc6 20. dxc6 Nc5 21. cxb5 Qxb5 22. c7 Rc8 23. Bxc5 dxc5 24. Qd8+ Qe8 25. Rfd1 Bf8 26. Qxe8 Nxe8 27. Rd8 Nd6 28. Rxc5 Kg7 29. Rc6 1-0

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.13"]
[Round "3"]
[White "Carvalho, Lazaro Miranda"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1991"]
[BlackElo "2062"]
[PlyCount "94"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 g6 4. e3 Bg7 5. Bd3 Nf6 6. Nf3 d6 7. h3 0-0 8. 0-0 Nc6 9. c3 Re8 10. e4 e5 11. dxe5 dxe5 12. Bh2 Qe7 13. Na3 Nh5 14. Qc2 Bh6 15. Nc4 Bf4 16. Ne3 Be6 17. Nd5 Bxh2+ 18. Nxh2 Bxd5 19. exd5 Nd8 20. Ng4 Qg5 21. g3 f5 22. f4 exf4 23. gxf4 Qh4 24. Bxf5 Qg3+ 25. Qg2 Qxg2+ 26. Kxg2 gxf5 27. Nh6+ Kf8 28. Nxf5 Re2+ 29. Kf3 Rxb2 30. Rae1 Rb6 31. Nd4 Rd6 32. Re5 Ng7 33. Rfe1 Rd7 34. Ne6+ Ndxe6 35. dxe6 Rd3+ 36. R1e3 Rxe3+ 37. Kxe3 Ke7 38. Ke4 Rd8 39. f5 Kf6 40. h4 Rd1 41. Rc5 c6 42. h5 Re1+ 43. Kf4 Nxh5+ 44. Kg4 Ng7 45. Ra5 a6 46. Rc5 Re4+ 47. Kf3 Re5 0-1

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.12"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Correa, Luca Soares"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2062"]
[BlackElo "1858"]
[PlyCount "141"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. Bf2 Bb7 11. g4 Nd4 12. Nxd4 cxd4 13. Ne2 e5 14. Bh4 f6 15. f5 g5 16. Bf2 d5 17. Ng3 Qd7 18. Qd2 Rac8 19. h4 h6 20. hxg5 hxg5 21. c3 dxc3 22. bxc3 dxe4 23. d4 exd4 24. Bxd4 Nc6 25. Rad1 Nxd4 26. Qxd4 Qxd4+ 27. Rxd4 Rxc3 28. Nxe4 Rc7 29. Rfd1 Bxe4 30. Bxe4 Rfc8 31. Bd5+ Kh7 32. Be6 Rb8 33. Rd8 Rxd8 34. Rxd8 Rc3 35. Kg2 b5 36. Bf7 a5 37. Ra8 a4 38. Be6 Re3 39. Rb8 Re5 40. Kf3 Rc5 41. Ke4 Rc3 42. Kd5 Rg3 43. Kd6 Rxg4 44. Ke7 b4 45. Kf7 b3 46. axb3 axb3 47. Rxb3 Ra4 48. Rh3+ Rh4 49. Ra3 Rb4 50. Bd5 Rd4 51. Bc6 Rc4 52. Rh3+ Rh4 53. Rc3 Rb4 54. Bd5 Rd4 55. Rh3+ Rh4 56. Rd3 Ra4 57. Bf3 Ra7+ 58. Ke8 Ra4 59. Bh5 Ra8+ 60. Kf7 Ra7+ 61. Ke6 Ra6+ 62. Rd6 Rxd6+ 63. Kxd6 Kh6 64. Bg4 Bf8+ 65. Ke6 Kg7 66. Bh5 Bc5 67. Bg4 Bd4 68. Ke7 Be5 69. Ke8 Bd4 70. Ke7 Bc3 71. Ke8 1/2-1/2

[Event "Teresina Piauiense-ch"]
[Site "Teresina"]
[Date "2019.10.11"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Meneses, Lourenco Teixeira D"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2062"]
[BlackElo "1994"]
[PlyCount "69"]
[EventDate "2019.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Nxd4 6. Nxe5 0-0 7. Be3 d5 8. exd5 b5 9. Bxd4 Bxd4 10. Qxd4 bxc4 11. Nc3 Bf5 12. Rac1 Re8 13. Rfe1 Qd6 14. Nxc4 Rxe1+ 15. Rxe1 Qb4 16. a3 Qb7 17. Ne3 Re8 18. Rd1 Bg6 19. b4 h5 20. h3 Qa6 21. a4 Ne4 22. a5 Nd6 23. Qc5 Qb7 24. b5 Qb8 25. Rb1 Rd8 26. b6 cxb6 27. axb6 axb6 28. Rxb6 Qc8 29. Qxc8 Nxc8 30. Rb8 Kf8 31. Nb5 Ke7 32. c4 Bd3 33. Nd4 Na7 34. Rb7+ Rd7 35. Rxa7 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "5"]
[White "Amorim, Gidelson Ferreira"]
[Black "Carvalho, Felipe Lobo C"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2044"]
[BlackElo "2081"]
[PlyCount "95"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Nc6 5. d3 a6 6. f4 Bg4 7. Bf3 Bxf3 8. Nxf3 e6 9. h3 b5 10. Be3 Qc7 11. Bf2 Be7 12. g4 b4 13. Ne2 d5 14. e5 Nd7 15. Qd2 a5 16. 0-0 h5 17. Kg2 Qb7 18. c3 Rb8 19. d4 bxc3 20. bxc3 hxg4 21. hxg4 Qb2 22. Rfb1 Qxd2 23. Nxd2 0-0 24. f5 cxd4 25. cxd4 g6 26. fxe6 fxe6 27. Be3 Rfc8 28. Nf3 Nb4 29. Bg5 Bxg5 30. Nxg5 Nf8 31. Rb3 Rc2 32. Kf3 Rbc8 33. a3 Nc6 34. Rb7 Nd8 35. Ra7 Nc6 36. Ra6 Rc4 37. Ke3 Ra4 38. Nc3 Nxd4 39. Nxa4 Nc2+ 40. Kd3 Nxa1 41. Nxe6 Nxe6 42. Rxe6 Kf7 43. Rd6 Nc2 44. Nb6 Rc5 45. Nd7 Rc7 46. Rxd5 Nxa3 47. Nc5 Nb5 48. Ne4 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "6"]
[White "De Lima, Alexsandro Barros"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2235"]
[BlackElo "2044"]
[PlyCount "109"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. Re1 0-0 12. Nf1 Bd6 13. Bd2 Bd7 14. Ng3 Rc8 15. Bc3 Ng4 16. Qe2 g6 17. h3 Nh6 18. Rad1 Nf7 19. Bb1 Qc7 20. Nh5 Qd8 21. Ng3 Qc7 22. Kh2 Rce8 23. Ne5 Nfxe5 24. dxe5 Bc5 25. Rf1 d4 26. b4 Bb6 27. Bb2 Qxe5 28. Qxe5 Nxe5 29. Bxd4 Bxd4 30. Rxd4 Bb5 31. Re1 Nc6 32. Rd7 Rxf2 33. Rxb7 a6 34. Ne4 Rf4 35. Kg3 Ref8 36. Ng5 Rf1 37. Rxf1 Rxf1 38. Be4 Nxb4 39. a4 Bxa4 40. Rb8+ Rf8 41. Rxb4 Bb5 42. Nxe6 Rf6 43. Bd5 Kh8 44. Bc4 h6 45. Bxb5 Rxe6 46. Bc4 Rc6 47. Ra4 a5 48. Bb5 Rc5 49. Rxa5 Kg7 50. Ra7+ Kf6 51. Ra6+ Kg7 52. Bd3 Rc3 53. Rxg6+ Kf7 54. Rd6 Ke7 55. Rd4 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.03"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Rocha, Vitor Firmo de Souz"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2044"]
[BlackElo "2155"]
[PlyCount "60"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 d6 5. d3 b5 6. f4 Bb7 7. Nf3 Nd7 8. 0-0 Ngf6 9. e5 dxe5 10. fxe5 Nxe5 11. Nxe5 Qd4+ 12. Kh1 Bxg2+ 13. Kxg2 Qxe5 14. Qf3 Qb8 15. Qc6+ Nd7 16. Rxf7 Kxf7 17. Qxd7+ Be7 18. Bg5 Re8 19. Rf1+ Kg8 20. Bxe7 Ra7 21. Qxe6+ Kh8 22. Rf7 Qa8+ 23. Ne4 c4 24. Rxg7 Kxg7 25. Qf6+ Kg8 26. Qg5+ Kf7 27. Qf6+ Kg8 28. Qe6+ Kg7 29. Qf6+ Kg8 30. Qe6+ Kg7 1/2-1/2

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.03"]
[Round "4"]
[White "Lemos, Dawton Almino"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2171"]
[BlackElo "2044"]
[PlyCount "142"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. d4 exd4 5. exd4 d5 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Re8 9. c4 c6 10. Ne5 Nbd7 11. f4 Ne4 12. Nd2 Nxd2 13. Qxd2 Nf6 14. Bd3 Ne4 15. Bxe4 dxe4 16. Qe2 f6 17. Ng4 Bxg4 18. Qxg4 Bb4 19. a3 Bd2 20. Qe2 e3 21. Rf3 Qe7 22. Rd1 Qe4 23. Bc1 Qxd4 24. g4 Rad8 25. Kg2 Qc3 26. Bxd2 Rxd2 27. Rxd2 Qxd2 28. Qxd2 exd2 29. Rd3 Re3 30. Rd8+ Kf7 31. b4 Rxa3 32. Rxd2 Ke7 33. Re2+ Kd7 34. Rd2+ Kc7 35. Re2 Rd3 36. Re7+ Rd7 37. Re8 b6 38. Kf3 a5 39. bxa5 bxa5 40. c5 Kb7 41. Rh8 h6 42. Re8 Ka6 43. Ke4 Kb5 44. Ra8 a4 45. h4 Kb4 46. h5 a3 47. Kf5 Re7 48. Ra6 Kxc5 49. Rxa3 Kb4 50. Ra8 c5 51. Rb8+ Kc3 52. Kg6 c4 53. Rg8 Kd4 54. Rxg7 Rxg7+ 55. Kxg7 c3 56. g5 fxg5 57. fxg5 hxg5 58. h6 c2 59. h7 c1Q 60. h8Q Qf4 61. Kg6+ Ke4 62. Qh1+ Ke5 63. Qe1+ Kd6 64. Qd1+ Ke7 65. Qe2+ Kf8 66. Kh5 Qh4+ 67. Kg6 Qf4 68. Kh5 Kf7 69. Qg4 Kf6 70. Qxf4+ gxf4 71. Kg4 Ke5 1/2-1/2

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Pacifico, Joao Paulo Alves"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2044"]
[BlackElo "1221"]
[PlyCount "49"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Nxd4 6. Nxe5 0-0 7. Be3 d6 8. Nxf7 Rxf7 9. Bxf7+ Kxf7 10. Bxd4 Bxd4 11. Qxd4 Qe7 12. Nc3 b6 13. Rfe1 c5 14. Qd3 Bb7 15. Rad1 Rd8 16. e5 Ng4 17. Qf5+ Nf6 18. exf6 Qxf6 19. Qxf6+ gxf6 20. Nd5 Bxd5 21. Rxd5 Rd7 22. c4 a6 23. a4 Re7 24. Rxe7+ Kxe7 25. Rh5 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "2"]
[White "Barros, Benone Gabriel Carv"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1823"]
[BlackElo "2044"]
[PlyCount "76"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. bxc3 d5 8. Bb3 b6 9. cxb6 axb6 10. Ne2 Nc6 11. d4 Na5 12. Bc2 Be7 13. 0-0 Ba6 14. f4 g6 15. g4 Qd7 16. Rf2 0-0-0 17. f5 gxf5 18. Rxf5 Rdg8 19. Rxf7 Qe8 20. Rf4 Bh4 21. Ng3 h5 22. Ba3 Nc4 23. Bd3 Bg5 24. Rf1 hxg4 25. Qe2 Be3+ 26. Kh1 Bg5 27. Bc1 Bh4 28. Bf4 Rf8 29. Kg2 Qa4 30. Bc2 Qa5 31. Bd2 Nxd2 32. Rxf8+ Rxf8 33. Qxd2 Rf3 34. Bd1 Rxc3 35. Qh6 Bxg3 36. Qxe6+ Kb8 37. Qg8+ Ka7 38. hxg3 Qa3 0-1

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.19"]
[Round "4.1"]
[White "Amorim, Gidelson Ferreira"]
[Black "De Araujo, Sergio C Mendes"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2014"]
[BlackElo "1956"]
[PlyCount "95"]
[EventDate "2019.05.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. d3 Nc6 6. f4 Bg7 7. Nf3 0-0 8. 0-0 a6 9. h3 Rb8 10. Be3 e5 11. fxe5 Nh5 12. g4 Ng3 13. Re1 h5 14. Bf4 hxg4 15. hxg4 dxe5 16. Bxg3 Bxg4 17. Qd2 Qd7 18. Nd5 f5 19. c3 Rbd8 20. Rf1 f4 21. Bh4 Be6 22. Bxd8 Qxd8 23. Qf2 g5 24. Qxc5 g4 25. Kf2 gxf3 26. Bxf3 Qh4+ 27. Ke2 Rc8 28. Rh1 Bh3 29. Rag1 Nd4+ 30. cxd4 Rxc5 31. dxc5 Kf7 32. Rg2 Qh6 33. Rgh2 Qc6 34. Bh5+ Kf8 35. Rxh3 Qxc5 36. R1h2 Qc1 37. b4 Bh6 38. Kf2 Bg5 39. Be2 Qb2 40. Rh5 Qd4+ 41. Kg2 Qb2 42. Kh3 Qc1 43. Rxg5 Qe1 44. Rf5+ Ke8 45. Rxe5+ Kd7 46. Bg4+ Kc6 47. Rc2+ Kb5 48. Rc5+ 1-0

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.19"]
[Round "5.1"]
[White "Teixeira Junior, Gilberto Alves"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1857"]
[BlackElo "2014"]
[PlyCount "78"]
[EventDate "2019.05.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5a3 f5 8. exf5 Bxf5 9. Nc3 Nf6 10. Bg5 Be7 11. Bxf6 Bxf6 12. Bd3 Be6 13. 0-0 0-0 14. Nc2 Bg5 15. Ne4 g6 16. b4 Be7 17. Rb1 d5 18. cxd5 Bxd5 19. Qe2 Qe8 20. a4 a5 21. Nc3 Bf7 22. b5 Nb4 23. Be4 Rc8 24. Nxb4 Rxc3 25. Nd5 Rc5 26. Rfd1 Be6 27. Rbc1 Rf7 28. Nc7 Qc8 29. b6 Bb3 30. Rf1 Bd6 31. Rxc5 Bxc5 32. Qb5 Qg4 33. Bd3 Bxf2+ 34. Rxf2 Qd4 35. Qe8+ Kg7 36. Qxf7+ Bxf7 37. Bb5 e4 38. Be8 Bc4 39. g4 e3 0-1

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.18"]
[Round "2.1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Silva, Ramon Domingos Cunh"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2014"]
[BlackElo "1868"]
[PlyCount "89"]
[EventDate "2019.05.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. d4 c5 5. e3 Nc6 6. Bd3 a6 7. 0-0 b5 8. c4 dxc4 9. bxc4 bxc4 10. Bxc4 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bb7 13. Nd2 Bd6 14. Rb1 Qc7 15. f4 Be7 16. Be2 0-0 17. Be5 Qd7 18. Qe1 Nd5 19. Qg3 Bf6 20. Ne4 Bxe5 21. fxe5 Kh8 22. Rb3 Qc7 23. Bf3 Rab8 24. Nd6 f6 25. exf6 Rxf6 26. Rfb1 Rg6 27. Nf7+ Kg8 28. Qxc7 Nxc7 29. Rxb7 Rxb7 30. Rxb7 Nb5 31. Ne5 Rf6 32. Rb8+ Rf8 33. Rb6 Nc7 34. Rc6 Nd5 35. Rxe6 Nxe3 36. Nd7 Rd8 37. Bc6 Nf5 38. Ba4 Kf7 39. Re5 Nd4 40. Re4 Nf5 41. Bb3+ Kg6 42. Ne5+ Kf6 43. Nf3 Rd6 44. g4 Ne7 45. g5+ 1-0

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.18"]
[Round "3.1"]
[White "Leite, Italo Andre Medeiro"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1929"]
[BlackElo "2014"]
[PlyCount "74"]
[EventDate "2019.05.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. Nc3 Nc6 5. Nge2 e6 6. 0-0 Nge7 7. Nf4 0-0 8. d3 a6 9. a4 Rb8 10. Be3 d6 11. Qc1 Nd4 12. Re1 Nec6 13. Nce2 b5 14. Nxd4 Nxd4 15. Ne2 Nxe2+ 16. Rxe2 bxa4 17. c3 Bd7 18. Bh6 Rb3 19. Bxg7 Kxg7 20. e5 dxe5 21. Rxe5 Qc7 22. Re2 Rfb8 23. h4 h5 24. Ra2 Bb5 25. Qe3 Rd8 26. Rd2 Qd6 27. d4 cxd4 28. Rxd4 Qxd4 29. cxd4 Rxe3 30. fxe3 Rc8 31. e4 Rc1+ 32. Kh2 Rc2 33. Kh1 Kf6 34. d5 Ke5 35. dxe6 Kxe6 36. Kg1 Ke5 37. Kh1 Bc6 0-1

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.17"]
[Round "1.1"]
[White "Da Luz, Fabio Rodolfo"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1625"]
[BlackElo "2014"]
[PlyCount "46"]
[EventDate "2019.05.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 0-0 5. Nc3 d5 6. Be2 b6 7. 0-0 Bb7 8. Re1 Nbd7 9. b3 c5 10. Ba3 Rc8 11. Rc1 dxc4 12. Bxc4 a6 13. Ng5 b5 14. Nxb5 axb5 15. Bxb5 Qa5 16. Bxd7 Nxd7 17. Bxc5 Nxc5 18. Rxc5 Rxc5 19. dxc5 Rd8 20. Qb1 Qxc5 21. Ne4 Qb4 22. Ng3 h5 23. h4 Qxh4 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.17"]
[Round "4.4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Mello Sales, Caio de"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2029"]
[BlackElo "2041"]
[PlyCount "63"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. Qd2 d5 11. exd5 exd5 12. d4 Bg4 13. Ne5 Nxe5 14. fxe5 Rc8 15. Bg5 Be6 16. Rae1 cxd4 17. Qxd4 Rc4 18. Qd2 d4 19. Ne4 Qc7 20. Nf6+ Kh8 21. Qf4 Ng8 22. Qh4 h6 23. Nxg8 Kxg8 24. Bxh6 d3 25. Qg5 dxc2 26. Bxg7 Kxg7 27. Be4 Qc5+ 28. Kg2 Rxe4 29. Rxe4 Bd5 30. Qf6+ Kg8 31. Qh4 Bxe4+ 32. Qxe4 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.17"]
[Round "5.7"]
[White "Cunha, Charles Da Costa"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2029"]
[PlyCount "100"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. c3 Be6 9. Nf3 h6 10. Be2 Nd7 11. 0-0 0-0-0 12. Be3 Kb8 13. Nd4 Bd5 14. Nf5 Bf8 15. a4 e6 16. Nd4 Rg8 17. f3 c5 18. Nb5 a6 19. Na3 Bd6 20. Nc4 Bc7 21. b4 Bxc4 22. Bxc4 Ne5 23. Be2 c4 24. Bxh6 Nd3 25. Be3 Bf4 26. Bf2 Nxf2 27. Kxf2 Bxh2 28. Bxc4 Rd2+ 29. Be2 e5 30. Rad1 Bg3+ 31. Ke3 Bf4+ 32. Kf2 Rc2 33. c4 f5 34. Rg1 Bg3+ 35. Kf1 Rh8 36. Bd3 Rf2+ 37. Ke1 Rd8 38. Rh1 e4 39. Rh3 Rxf3+ 40. Rxg3 Rxg3 41. Bf1 Rxd1+ 42. Kxd1 f4 43. Kc2 Kc7 44. c5 Ra3 45. a5 Ra2+ 46. Kb3 Rf2 47. Bc4 e3 48. b5 axb5 49. Bxb5 e2 50. Bxe2 Rxe2 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.16"]
[Round "3.2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Leite, Italo Andre Medeiro"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2029"]
[BlackElo "1930"]
[PlyCount "80"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 g6 6. Ne5 c6 7. Bc4 e6 8. Bb3 Bg7 9. Qf3 0-0 10. 0-0 Nbd7 11. Bf4 Nh5 12. Rfe1 Nxf4 13. Qxf4 c5 14. Nc4 Qd8 15. dxc5 Nxc5 16. Rad1 Qf6 17. Qc7 b6 18. Nd6 Ba6 19. Re3 Qd8 20. Qc6 Bxc3 21. bxc3 Bb7 22. Qb5 Ba6 23. Qb4 Qf6 24. Qd4 Qg7 25. Qf4 Rad8 26. Qf3 Rd7 27. Nc4 Bb7 28. Qe2 Rfd8 29. Rxd7 Rxd7 30. Ne5 Rd6 31. f4 Qf6 32. g3 Qd8 33. Nf3 Rd1+ 34. Kf2 Rh1 35. Kg2 Rd1 36. Kf2 Kg7 37. g4 Qd6 38. Kg3 g5 39. Qc4 b5 40. Qxb5 gxf4+ 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.16"]
[Round "2.3"]
[White "Farias, Edilsom"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1869"]
[BlackElo "2029"]
[PlyCount "68"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bg7 8. Bf4 c6 9. Kc2 Nd7 10. Bc4 0-0 11. a4 Nc5 12. Nd2 Be6 13. Bxe6 Nxe6 14. Be3 b6 15. Rhd1 Rfd8 16. Nb3 c5 17. Nd2 Rac8 18. Nc4 Nd4+ 19. Kb1 Nc6 20. Kc2 f5 21. exf5 gxf5 22. Rxd8+ Rxd8 23. a5 b5 24. Na3 b4 25. Nc4 Rd5 26. a6 bxc3 27. bxc3 Nb4+ 28. Kb3 Nd3 29. Ra5 f4 30. Bd2 Nxf2 31. Bxf4 e5 32. Be3 Ne4 33. Kc2 Bf8 34. Rb5 Nd6 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.15"]
[Round "1.3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Luz, Christian Oliveira"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2029"]
[BlackElo "1305"]
[PlyCount "39"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. g3 c6 3. Bg2 Nf6 4. d4 Qc7 5. c4 e5 6. Ne2 Bg4 7. f3 Bh5 8. Nbc3 Be7 9. Be3 Nbd7 10. g4 Bg6 11. h4 h5 12. g5 Nh7 13. Bh3 0-0-0 14. Qa4 Kb8 15. Bxd7 Rxd7 16. dxe5 c5 17. Nb5 Qb6 18. exd6 Bxd6 19. Nxd6 Qxd6 20. Bf4 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.21"]
[Round "9"]
[White "Amorim, Gidelson Ferreira"]
[Black "Alves da Silva, Thiago"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2004"]
[BlackElo "2060"]
[PlyCount "133"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. Nh4 Bd7 12. Nd1 Ne7 13. c3 Ndc6 14. Bf2 Rb8 15. Ne3 f5 16. exf5 exf5 17. Nd5 Be6 18. Nxe7+ Nxe7 19. Rfe1 Bf7 20. Nf3 h6 21. d4 c4 22. d5 Nxd5 23. Bxa7 Ra8 24. Bf2 Nf6 25. Nd4 d5 26. Ne6 Bxe6 27. Rxe6 Ra6 28. Rxa6 bxa6 29. Rd1 Re8 30. Bxd5+ Nxd5 31. Qxd5+ Qxd5 32. Rxd5 Rb8 33. Rd2 Kf7 34. Bc5 a5 35. Rd7+ Kg8 36. Ba3 Bf8 37. Bxf8 Kxf8 38. Rd2 Ke7 39. Kf2 Ke6 40. a4 Rb7 41. Ke2 Rb8 42. Kd1 Rb6 43. Kc2 g5 44. Re2+ Kf6 45. Re5 gxf4 46. gxf4 Ra6 47. b3 cxb3+ 48. Kxb3 Rb6+ 49. Kc2 Rb8 50. Rxa5 Rg8 51. Ra6+ Kg7 52. Re6 h5 53. a5 Kf7 54. Re2 Rg4 55. Rf2 Ke6 56. a6 Rg7 57. Kb3 Ra7 58. Ra2 Kd5 59. Ra4 h4 60. Kb4 Kc6 61. Ka5 Kc5 62. Rb4 Rd7 63. Rb5+ Kc6 64. Rxf5 Rd2 65. h3 Ra2+ 66. Kb4 Kb6 67. a7 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.20"]
[Round "8"]
[White "Meneses, Lourenco Teixeira D"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1966"]
[BlackElo "2004"]
[PlyCount "99"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 c5 3. c3 Qb6 4. Qd2 Nf6 5. e3 Ne4 6. Qc2 d5 7. Nf3 Nc6 8. Nbd2 Bd7 9. Nxe4 dxe4 10. Nd2 cxd4 11. exd4 Rc8 12. Nc4 Nb4 13. cxb4 Qxd4 14. Rd1 Bxb4+ 15. Bd2 Bxd2+ 16. Qxd2 Qxd2+ 17. Rxd2 Ke7 18. Be2 Rc5 19. 0-0 Bb5 20. b3 Rd5 21. Rc2 Rc8 22. Rfc1 Rdc5 23. Kf1 Bxc4 24. Rxc4 Kd6 25. Rxc5 Rxc5 26. Rxc5 Kxc5 27. a3 Kd4 28. Ke1 Kc3 29. Bc4 a6 30. a4 Kd4 31. Ke2 Ke5 32. Ke3 f5 33. b4 f4+ 34. Kd2 g5 35. b5 axb5 36. Bxb5 b6 37. Be8 Kd4 38. Bd7 Kd5 39. g4 h6 40. Bc8 Ke5 41. Bb7 Kd4 42. Bc6 Ke5 43. Kc3 e3 44. fxe3 fxe3 45. Bf3 Kf4 46. Be2 Ke4 47. Kc4 e5 48. Kc3 Kf4 49. Kd3 e4+ 50. Kd4 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.19"]
[Round "6"]
[White "Amorim, Gidelson Ferreira"]
[Black "Carvalho, Lazaro Miranda"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2004"]
[BlackElo "1951"]
[PlyCount "85"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. f4 e6 7. Nf3 Nd4 8. 0-0 Ne7 9. Be3 Nxf3+ 10. Bxf3 Rb8 11. d4 b6 12. Qd2 Ba6 13. Rfd1 0-0 14. Qf2 Qc7 15. Rd2 Rfd8 16. Rad1 c4 17. g4 f5 18. g5 Rd7 19. d5 e5 20. fxe5 Bxe5 21. Bd4 Bf4 22. Qh4 Bxd2 23. Rxd2 Rf8 24. Qh6 Rf7 25. Re2 Qc8 26. e5 dxe5 27. Rxe5 Qf8 28. Qh4 Nc8 29. Re6 Rd6 30. Qe1 Re7 31. Qe5 Rdxe6 32. dxe6 Qg7 33. Qf4 Qf8 34. Bd5 h5 35. Qe5 Kh7 36. Qf6 Qg7 37. Be5 b5 38. Ne2 Nb6 39. Nf4 Bc8 40. Nxh5 gxh5 41. Qxf5+ Qg6 42. Qf6 Re8 43. Be4 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.19"]
[Round "7"]
[White "Silva, Ronnyel Carlos Cunh"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1785"]
[BlackElo "2004"]
[PlyCount "72"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. e5 c5 8. Nf3 0-0 9. Bc4 Nc6 10. h3 Qc7 11. Qe2 cxd4 12. cxd4 Na5 13. Nd2 Bh6 14. Bd3 Qc3 15. Rb1 Qxd4 16. Bb2 Bxd2+ 17. Qxd2 Qd5 18. 0-0 Bf5 19. Rfd1 Rad8 20. Bc3 Nc4 21. Bxc4 Qxd2 22. Rxd2 Rxd2 23. Bxd2 Bxb1 24. Bb4 Rc8 25. Bb3 e6 26. a3 Bd3 27. Bd2 Bc4 28. Bc2 b6 29. Bb4 a6 30. Bd6 Be2 31. Be4 Rc4 32. f3 Rc1+ 33. Kf2 Bb5 34. Kg3 Bc6 35. Bd3 f6 36. f4 Rc3 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.14"]
[Round "4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Monteiro, Luis Felipe Furtado"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2004"]
[BlackElo "1919"]
[PlyCount "70"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. d3 Nc6 5. Bg2 Bg4 6. Qd2 Nd4 7. h3 Bd7 8. Nd1 b5 9. e5 dxe5 10. Bxa8 Qxa8 11. Rh2 e4 12. c3 Ne6 13. dxe4 Nxe4 14. Qe2 g6 15. h4 Bg7 16. Nf3 c4 17. Ng5 N4c5 18. Be3 Nd3+ 19. Kf1 0-0 20. h5 Nxg5 21. Bxg5 Bf5 22. Qe3 Ne5 23. f3 Nxf3 24. Rh4 Nxh4 25. gxh4 Qh1+ 26. Qg1 Qf3+ 27. Qf2 Bh3+ 28. Kg1 Qg4+ 29. Kh1 Qe4+ 30. Kh2 Be5+ 31. Kg1 Qg4+ 32. Kh1 Bg3 33. Qd2 Qe4+ 34. Kg1 Be1 35. Qh2 Qg4+ 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.14"]
[Round "5"]
[White "Campos, Claudio Braga"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1881"]
[BlackElo "2004"]
[PlyCount "54"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. Nf3 Ba6 8. Qd2 Nh6 9. h3 Be7 10. Na3 cxd4 11. Nxd4 0-0 12. Nac2 c5 13. Ne2 Nf5 14. 0-0 Rad8 15. Re1 d4 16. cxd4 cxd4 17. Nf4 d3 18. Ne3 Bb4 19. Qd1 d2 20. Bxd2 Bxd2 21. Qg4 Bxe1 22. Rxe1 Qb4 23. Rc1 Qxb2 24. Rc7 Nxe3 25. fxe3 Qxe5 26. Re7 Qxe3+ 27. Kh2 Rd4 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.13"]
[Round "3"]
[White "Sales, Luis Carlos"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1728"]
[BlackElo "2004"]
[PlyCount "56"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. b3 Bb7 4. Bb2 Nf6 5. Nbd2 d5 6. e3 Bd6 7. Be2 0-0 8. 0-0 Ne4 9. Rc1 Nd7 10. h3 f5 11. c4 Qe7 12. cxd5 exd5 13. Bb5 Rad8 14. Re1 Rf6 15. Bxd7 Rxd7 16. Ne5 Bxe5 17. dxe5 Rg6 18. Nf3 c5 19. Qe2 d4 20. exd4 Nd2 21. Kh2 Rxg2+ 22. Kxg2 Qg5+ 23. Kh1 Bxf3+ 24. Qxf3 Nxf3 25. Rg1 Nxg1 26. Rxg1 Qh4 27. Rg3 Qe4+ 28. f3 Qb1+ 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.12"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Correa, Luca Soares"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2004"]
[BlackElo "1904"]
[PlyCount "79"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Be6 10. Nd2 h6 11. Bxf6 gxf6 12. c3 Nc6 13. Bxe6 fxe6 14. Qh5+ Ke7 15. Rad1 Qe8 16. Qh4 Qg6 17. Nf3 Rad8 18. Rde1 Rhg8 19. Rf2 Rd3 20. g3 Rgd8 21. Ref1 Rd1 22. Ne1 Rf8 23. Kg2 Qg5 24. Qh3 Qe3 25. Nf3 Rxf1 26. Kxf1 Rd8 27. Qg4 Rf8 28. Nh4 Rf7 29. Qg8 Nd8 30. Ng6+ Kd7 31. Nh8 Re7 32. Rxf6 Qd3+ 33. Kg1 Qb1+ 34. Rf1 Qc2 35. Ng6 Re8 36. Nxe5+ Ke7 37. Qg7+ Kd6 38. Qd7+ Kc5 39. Qd4+ Kb5 40. Qc4+ 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.10.11"]
[Round "1"]
[White "Farias, Edilsom"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1886"]
[BlackElo "2004"]
[PlyCount "92"]
[EventDate "2018.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. e3 Bb7 4. Bd3 Nf6 5. Nbd2 d5 6. b3 Bd6 7. Bb2 0-0 8. 0-0 Ne4 9. Ne1 f5 10. f3 Qh4 11. f4 Qe7 12. Nef3 Nc6 13. Ne5 Rf6 14. Rf3 Rh6 15. Bxe4 fxe4 16. Rg3 Rf8 17. Qe2 Nb4 18. Nf1 Ba6 19. Qd2 Bxe5 20. dxe5 c5 21. a3 Nc6 22. Rg5 Rh4 23. Ng3 h6 24. Rh5 Rxh5 25. Nxh5 Qh4 26. Ng3 Ne7 27. c4 g5 28. Rf1 gxf4 29. Rxf4 Rxf4 30. exf4 Bb7 31. Qf2 Qg4 32. h3 Qg6 33. cxd5 Bxd5 34. b4 cxb4 35. axb4 h5 36. Kh2 h4 37. Nf1 Nf5 38. Bc1 Bc4 39. Nd2 e3 40. Qf3 Qg3+ 41. Kg1 Qe1+ 42. Kh2 Qxc1 43. Qg4+ Ng7 44. Ne4 e2 45. Nf6+ Kf7 46. f5 exf5 0-1

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.05"]
[Round "5"]
[White "Pereira, Silvio Cunha"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2252"]
[BlackElo "2000"]
[PlyCount "103"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 9. d5 c6 10. dxe6 Qxd1+ 11. Rxd1 Bxe6 12. Nd4 c5 13. Nxe6 fxe6 14. Be2 Nc6 15. Bh5+ Kf8 16. Ne2 Nd4 17. Nxd4 cxd4 18. Rxd4 Rd8 19. Rxd8+ Bxd8 20. Bf3 b6 21. Be2 Bf6 22. c3 a5 23. Kd2 Ke7 24. Bd3 Bg5+ 25. Kc2 h5 26. Re1 Kf6 27. Bc4 Re8 28. Kb3 Bf4 29. g3 Bd6 30. Ka4 e5 31. Kb5 Bc5 32. Re2 Rd8 33. a3 Rc8 34. b4 Bd6 35. Rc2 e4 36. Bb3 axb4 37. cxb4 Rxc2 38. Bxc2 Be5 39. Kc4 Ke6 40. a4 Kd6 41. Bd1 h4 42. gxh4 Bxh2 43. h5 Be5 44. a5 bxa5 45. bxa5 Kc6 46. Ba4+ Kb7 47. Kd5 Bc3 48. h6 Bxa5 49. Ke5 Bc3+ 50. Kxf5 Kc7 51. Ke6 Kb6 52. Bc2 1-0

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.04"]
[Round "3"]
[White "De Lima, Alexsandro Barros"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2131"]
[BlackElo "2000"]
[PlyCount "61"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 c5 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nf6 8. dxc5 Qxc5 9. Qe2 0-0 10. Nb3 Qc7 11. Bg5 b6 12. Rfe1 Nc6 13. Bh4 Rd8 14. Rad1 h6 15. Rxd8+ Bxd8 16. Bg3 Qe7 17. Nbd4 Bd7 18. Qd3 Nxd4 19. Nxd4 Rc8 20. c3 Rc5 21. b4 Rh5 22. Bb3 b5 23. Bd1 Rd5 24. Bf3 Rxd4 25. Qxd4 Bb6 26. Qd6 Qe8 27. Be5 Qc8 28. Rd1 Be8 29. Bxf6 gxf6 30. Rd3 Qc4 31. Be2 1-0

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.03"]
[Round "2"]
[White "Amorim, Gidelson Ferreira"]
[Black "Ferreira Filho, Joao Bosco Filgue"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2000"]
[PlyCount "107"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d6 4. Bg2 Nc6 5. d3 h6 6. f4 a6 7. Nf3 Qc7 8. 0-0 Nf6 9. h3 Be7 10. Be3 b6 11. Qd2 Bb7 12. Rae1 0-0 13. Bf2 Rad8 14. g4 d5 15. e5 d4 16. Ne2 Nd5 17. Ng3 Rfe8 18. g5 hxg5 19. fxg5 g6 20. Ne4 Kg7 21. Nf6 Rh8 22. Nxd5 Rxd5 23. Bg3 Rh5 24. a3 Kg8 25. Qf4 Nd8 26. h4 Rd7 27. Nd2 Bxg2 28. Kxg2 Qc6+ 29. Kg1 b5 30. Ne4 c4 31. Qg4 cxd3 32. cxd3 Rc7 33. Rf2 a5 34. Ref1 b4 35. axb4 axb4 36. Bf4 Kg7 37. Nf6 Rh8 38. h5 b3 39. h6+ Kf8 40. Bd2 Bxf6 41. Rxf6 Qd5 42. Rxg6 Rc2 43. Qf4 Rh7 44. Bb4+ Ke8 45. Rg8+ Kd7 46. Rf2 Rxf2 47. Kxf2 Nc6 48. Bd6 Ne7 49. Bxe7 Qc6 50. Qxd4+ Qd5 51. Qa7+ Kc6 52. Rc8+ Kb5 53. Rb8+ Kc6 54. Qb7# 1-0

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.03"]
[Round "1"]
[White "Lobo, Pedro Aluizio de Ab"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1579"]
[BlackElo "2000"]
[PlyCount "72"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3 c5 5. exd5 cxd4 6. Bb5+ Bd7 7. Qxd4 Bxb5 8. Nxb5 Qa5+ 9. Nc3 Nxd5 10. Bd2 Nxc3 11. Bxc3 Nc6 12. Bxa5 Nxd4 13. 0-0-0 Nc6 14. Bc3 Bc5 15. f3 Ke7 16. Ne2 Nb4 17. Kb1 Nd5 18. Bxg7 Rhg8 19. Bh6 Rg6 20. Bd2 Rxg2 21. Nc3 Nxc3+ 22. Bxc3 Rag8 23. Be5 f6 24. Bd4 Bxd4 25. Rxd4 Rg1+ 26. Rd1 Rxd1+ 27. Rxd1 Rg2 28. Kc1 Rxh2 29. Rd2 Rh1+ 30. Rd1 Rxd1+ 31. Kxd1 Kd6 32. c4 Kc5 33. b3 Kb4 34. Ke2 Ka3 35. c5 Kxa2 36. b4 a6 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2018.03.18"]
[Round "5.2"]
[White "Alves da Silva, Thiago"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2041"]
[BlackElo "2013"]
[PlyCount "61"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d5 6. d4 c5 7. 0-0 Qc7 8. Nbd2 a6 9. dxc5 Qxc5 10. c4 Rd8 11. Bxf6 Bxf6 12. Ne4 dxe4 13. Qxd8+ Kg7 14. b4 Qa7 15. Nd4 e5 16. Qxc8 exd4 17. exd4 Bxd4 18. Rad1 Nc6 19. Qc7 Re8 20. Kh1 Be5 21. Qd7 Re6 22. f4 Bc3 23. b5 Re7 24. Qh3 Bd4 25. bxc6 bxc6 26. f5 f6 27. Rb1 a5 28. fxg6 hxg6 29. Qc8 Be5 30. Rb3 f5 31. Rh3 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2018.03.18"]
[Round "4.4"]
[White "Amorim, Gidelson Ferreira"]
[Black "Carvalho, Lazaro Miranda"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2013"]
[BlackElo "1951"]
[PlyCount "85"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. 0-0 0-0 6. d4 d6 7. h3 h6 8. Re1 a6 9. a3 b5 10. Ba2 Bb7 11. Be3 Re8 12. Qd2 exd4 13. Nxd4 Nxd4 14. Bxd4 Bf8 15. f3 c5 16. Bxf6 Qxf6 17. Bd5 Rab8 18. Bxb7 Rxb7 19. Rab1 Reb8 20. Nd5 Qe5 21. Qa5 Ra8 22. Red1 f5 23. exf5 Qxf5 24. Qd2 Rf7 25. Re1 Raa7 26. Re4 Kh7 27. Rbe1 a5 28. Re6 g6 29. R1e4 Qg5 30. f4 Qd8 31. Re8 Qd7 32. R4e6 Bg7 33. Qd3 Bd4+ 34. Kh2 Rg7 35. c3 Qb7 36. R8e7 Qxe7 37. Nxe7 Raxe7 38. Rxe7 Rxe7 39. cxd4 c4 40. Qd2 Ra7 41. d5 h5 42. Qd4 Rb7 43. Qf6 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2018.03.17"]
[Round "2.1"]
[White "Amorim, Gidelson Ferreira"]
[Black "Correa, Luca Soares"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "2013"]
[BlackElo "1915"]
[PlyCount "112"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[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. Nd2 Nc6 4. c3 e5 5. exd5 Qxd5 6. Ngf3 exd4 7. Bc4 Qd8 8. 0-0 Be7 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Qa4+ Qd7 12. Qb3 Nh6 13. Nf3 0-0 14. Bxh6 gxh6 15. Rad1 Qf5 16. Rd5 Qf4 17. Rd4 Qf6 18. Rfd1 Qb6 19. Qc2 Bf6 20. R4d2 Bg4 21. Qe4 Bh5 22. Qf4 Rad8 23. Qxh6 Rxd2 24. Rxd2 Bg6 25. h4 Qc5 26. Bb3 Re8 27. g4 Bg7 28. Qf4 h5 29. Rd7 Re7 30. Rxe7 Qxe7 31. gxh5 Bxh5 32. Ng5 Bg6 33. h5 Bh6 34. hxg6 Qxg5+ 35. Qxg5 Bxg5 36. Bxf7+ Kg7 37. Kg2 Bf6 38. b3 c5 39. Kf3 b5 40. Ke4 c4 41. Bxc4 bxc4 42. bxc4 Kxg6 43. Kd5 Kf5 44. c5 Bd8 45. a4 Kf6 46. f3 Ke7 47. Kc6 a5 48. f4 Ke6 49. Kb7 Kf5 50. Kc8 Be7 51. c6 Bd6 52. Kd7 Bxf4 53. c7 Bxc7 54. Kxc7 Ke6 55. Kb6 Kd7 56. Kxa5 Kc8 1/2-1/2

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2018.03.17"]
[Round "3.2"]
[White "Farias, Edilsom"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1873"]
[BlackElo "2013"]
[PlyCount "79"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 0-0 9. Bg5 Nc5 10. Qc2 Ne6 11. Be3 c6 12. Be2 Qc7 13. Qd2 Rd8 14. 0-0 b6 15. Rfd1 Bb7 16. Rac1 Qc8 17. Qc2 Nc7 18. c4 Ne8 19. Bg5 Bf6 20. Bxf6 Nxf6 21. e5 Nh5 22. Qe4 Ng7 23. g4 Ne6 24. Qe3 Ng7 25. h3 Ne6 26. Qh6 Qd7 27. Rd2 Qe8 28. Rcd1 Qf8 29. Qe3 Qg7 30. Kh2 g5 31. h4 h6 32. Kg3 Nf4 33. hxg5 hxg5 34. Nxg5 Nxe2+ 35. Rxe2 Ba6 36. f4 Bxc4 37. Rh2 c5 38. Rh7 Qg6 39. f5 cxd4 40. Qf4 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2018.03.16"]
[Round "1.1"]
[White "Lima Filho, Jose Pacifico"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1804"]
[BlackElo "2013"]
[PlyCount "48"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. b3 cxd4 6. exd4 d5 7. Be2 Nc6 8. 0-0 Be7 9. Nc3 0-0 10. Re1 Bd7 11. Na4 Qd8 12. c3 Rc8 13. Rc1 Ne4 14. Bd3 f5 15. b4 g5 16. Be5 g4 17. Bxe4 dxe4 18. Nd2 Nxe5 19. dxe5 Bxa4 20. Qxa4 Qxd2 21. Red1 Qe2 22. Qd7 Kf7 23. Rd6 Qc4 24. Rcd1 Rc7 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.10"]
[Round "18"]
[White "Amorim, Gidelson Ferreira"]
[Black "Lima, Jose Pacifico"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2015"]
[BlackElo "1871"]
[PlyCount "43"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Bd6 7. Bd3 c5 8. c3 0-0 9. 0-0 b6 10. Qe2 cxd4 11. Nxd4 Nc5 12. Bc2 Ba6 13. Nb5 Nd5 14. Rd1 Qe8 15. Bxh7+ Kh8 16. Rxd5 exd5 17. Qh5 Qe1+ 18. Nf1 Qxf1+ 19. Kxf1 Bxb5+ 20. Kg1 g6 21. Qh6 Rfe8 22. Bxg6+ 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.10"]
[Round "17"]
[White "Sales, Luis Carlos"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1736"]
[BlackElo "2015"]
[PlyCount "100"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. Nbd2 d5 6. e3 Nbd7 7. c4 b6 8. Be2 Bb7 9. 0-0 h6 10. Rc1 e6 11. Re1 Ne4 12. cxd5 exd5 13. b4 a6 14. Qc2 Rc8 15. Nxe4 dxe4 16. Nd2 Qe7 17. Qb3 Nf6 18. a4 Rfd8 19. b5 a5 20. Ba3 Qe8 21. Rc2 Bf8 22. Rec1 Bxa3 23. Qxa3 Rd7 24. Nc4 Nd5 25. Ne5 Re7 26. Qb3 Nb4 27. Rc3 Kg7 28. Bc4 f6 29. Nc6 Bxc6 30. bxc6 Qd8 31. Be6 Rb8 32. d5 Qd6 33. Rd1 Rf8 34. Rd4 f5 35. g3 Na6 36. Rdc4 Nc5 37. Qa3 Rd8 38. Rd4 Nxe6 39. Qxd6 Rxd6 40. dxe6 Rxd4 41. exd4 Rxe6 42. Kf1 Rd6 43. Rc4 Kf6 44. Ke2 Ke6 45. Ke3 Kd5 46. Rc2 Rxc6 47. Rxc6 Kxc6 48. g4 b5 49. axb5+ Kxb5 50. gxf5 gxf5 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.07"]
[Round "16"]
[White "Amorim, Gidelson Ferreira"]
[Black "Correa, Luca Soares"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2015"]
[BlackElo "1819"]
[PlyCount "110"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 0-0 5. c4 d6 6. Nc3 e5 7. 0-0 Nc6 8. h3 h6 9. Rb1 Nd4 10. Nxd4 exd4 11. Nb5 Nd7 12. b4 a6 13. Na3 Rb8 14. Nc2 b6 15. Bb2 c5 16. a3 Bb7 17. Bxb7 Rxb7 18. e3 dxe3 19. Nxe3 Bxb2 20. Rxb2 Nf6 21. d4 Rb8 22. Rd2 Ne4 23. Rd3 Qc8 24. Qg4 Qxg4 25. Nxg4 Kg7 26. Kg2 f5 27. Ne3 f4 28. gxf4 Rxf4 29. Nd5 Rf7 30. f3 Nf6 31. Nxf6 Rxf6 32. Re1 Rbf8 33. dxc5 dxc5 34. Re7+ R8f7 35. Re8 Rf8 36. Rxf8 Rxf8 37. Kg3 cxb4 38. axb4 Rc8 39. Rd4 Rc6 40. Kf4 Kf6 41. Ke4 Ke6 42. Kd3 Rd6 43. c5 bxc5 44. bxc5 Rxd4+ 45. Kxd4 a5 46. Kc4 a4 47. c6 Kd6 48. Kb5 Kc7 49. Kxa4 Kxc6 50. Kb4 Kd5 51. Kc3 Ke5 52. Kd3 Kf4 53. Ke2 Kg3 54. h4 Kxh4 55. Kf2 Kh3 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.06"]
[Round "13"]
[White "Amorim, Gidelson Ferreira"]
[Black "Mello Sales, Caio de"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2015"]
[BlackElo "1892"]
[PlyCount "139"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 d6 5. c4 Nbd7 6. 0-0 0-0 7. Nc3 c6 8. b3 e5 9. Bb2 e4 10. Ng5 d5 11. Nh3 Nb6 12. cxd5 cxd5 13. Ba3 Re8 14. Rc1 Bf5 15. e3 Bg4 16. Qd2 Qd7 17. Nf4 g5 18. Nfe2 Bf3 19. Rc2 Qg4 20. h3 Qh5 21. g4 Bxg4 22. hxg4 Nxg4 23. Bd6 Re6 24. Bg3 f5 25. f3 Nf6 26. fxe4 fxe4 27. Rf5 Qg4 28. Re5 h5 29. Rxe6 Qxe6 30. Nb5 Rf8 31. Rc1 h4 32. Bxh4 gxh4 33. Nf4 Qg4 34. Kh1 Nh5 35. Nxh5 Qxh5 36. Bh3 Qf3+ 37. Qg2 Qxe3 38. Rc7 Qg3 39. Rxb7 Rf2 40. Be6+ Kh8 41. Rb8+ Kh7 42. Qxg3 hxg3 43. Rb7 e3 44. Bg4 Rf4 45. Be2 g2+ 46. Kg1 Rf2 47. Bd3+ Kh6 48. Re7 Rxa2 49. Rxe3 a6 50. Rh3+ Kg5 51. Rg3+ Kf4 52. Rxg7 axb5 53. Bxb5 Kf3 54. Rf7+ Ke3 55. Rg7 Kxd4 56. Rxg2 Rxg2+ 57. Kxg2 Kc3 58. Be8 d4 59. Kf2 Kxb3 60. Ke2 Kc3 61. Bg6 Nd5 62. Bh7 Nf6 63. Bf5 Ne8 64. Bg6 Nd6 65. Bh7 Kc4 66. Bg8+ Kc5 67. Bh7 Kd5 68. Kd3 Ke5 69. Bg6 Nb7 70. Kc4 1/2-1/2

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.06"]
[Round "14"]
[White "Ribeiro, Yuri Alisson Cavalc"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1674"]
[BlackElo "2015"]
[PlyCount "106"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. c3 Be6 8. Nf3 Qd6 9. Qa4+ Bd7 10. Qb3 Nc6 11. Rd1 Na5 12. Qc2 Qe6+ 13. Be2 Qxa2 14. 0-0 Qb3 15. Qd3 0-0-0 16. Bc1 Be6 17. Qe3 Qb6 18. Qf4 Bf6 19. Nd2 Rd5 20. Ne4 Be5 21. Qh4 f5 22. Nd2 Qd6 23. Nf3 Bf6 24. Qa4 Bd7 25. Qc2 Rd8 26. b4 Nc6 27. b5 Ne5 28. c4 Rxd1 29. Rxd1 Qb4 30. Bd2 Qb2 31. Qa4 a6 32. Qa5 Be6 33. bxa6 b6 34. a7 Kb7 35. Qa4 Bd7 36. Qa1 Nxf3+ 37. Bxf3+ c6 38. Qa4 Be8 39. Be1 Ra8 40. c5 Rxa7 41. Qb4 Qxb4 42. Bxb4 b5 43. Re1 Ra4 44. Rb1 Bf7 45. Bd2 Kc7 46. Be3 b4 47. g3 Ra1 48. Rxa1 Bxa1 49. Be2 Ba2 50. Kf1 e5 51. Ke1 Kd7 52. Kd1 Ke6 53. Kc2 b3+ 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.05"]
[Round "11"]
[White "Amorim, Gidelson Ferreira"]
[Black "Bastos, Werton Alvarenga"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2015"]
[BlackElo "2054"]
[PlyCount "69"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 g6 4. c4 Bg7 5. Nc3 0-0 6. b4 c6 7. Bd3 Nbd7 8. Bb2 dxc4 9. Bxc4 Nb6 10. Bd3 Nfd5 11. a3 Be6 12. Ne4 a5 13. b5 cxb5 14. Bxb5 Nc7 15. Bd3 Nc4 16. Qe2 Nxb2 17. Qxb2 Bd5 18. 0-0 Rb8 19. Rac1 Ne6 20. Ned2 b6 21. Rfd1 Nc5 22. Bc2 Qd7 23. e4 Bc6 24. Qc3 Rfc8 25. Qe3 Na4 26. Bb3 Nb2 27. Bxf7+ Kh8 28. Re1 e6 29. Ng5 Bxd4 30. Qh3 Bxf2+ 31. Kh1 h5 32. Bxg6 Kg7 33. Nxe6+ Kxg6 34. Rxc6 Qxc6 35. Qf5+ 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.05"]
[Round "12"]
[White "Silva Sobrinho, Agostinho Jose"]
[Black "Amorim, Gidelson Ferreira"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2113"]
[BlackElo "2015"]
[PlyCount "138"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nxc3 6. bxc3 Bg7 7. Ba3 0-0 8. e3 Nc6 9. Nf3 b6 10. Rd1 Bb7 11. Be2 Na5 12. Qc2 Re8 13. 0-0 Qc8 14. h3 c5 15. d5 Qc7 16. Rfe1 e5 17. Bb5 Red8 18. e4 Bc8 19. Qe2 a6 20. Ba4 Rb8 21. Bc2 Nb7 22. Nd2 Bd7 23. Bc1 Bb5 24. c4 Bd7 25. Nb3 Nd6 26. Bg5 f6 27. Be3 Rf8 28. f4 Rbe8 29. fxe5 fxe5 30. Rf1 Qd8 31. Nxc5 bxc5 32. Bxc5 Qc7 33. Bxd6 Qxd6 34. Qe3 Rc8 35. Bb3 a5 36. Rc1 Qc5 37. Qxc5 Rxc5 38. Rxf8+ Kxf8 39. a3 Bh6 40. Rc3 Bd2 41. Rf3+ Ke7 42. Kf1 g5 43. Ke2 g4 44. d6+ Ke8 45. Rf1 Bf4 46. hxg4 Bxg4+ 47. Kd3 Bd7 48. Rh1 h6 49. g3 Bg5 50. Rb1 Kf7 51. Bd1 Rc6 52. Bh5+ Ke6 53. Bg4+ Kf6 54. Rf1+ Kg6 55. Bf5+ Bxf5 56. Rxf5 Rxd6+ 57. Kc3 Rd4 58. Rxe5 Rd6 59. Kc2 a4 60. g4 Rd2+ 61. Kb1 Rb2+ 62. Kxb2 Bf6 63. Kc3 Bxe5+ 64. Kb4 Kg5 65. Kxa4 Kxg4 66. Kb5 h5 67. a4 h4 68. a5 h3 69. a6 Bb8 0-1

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.04"]
[Round "10"]
[White "Alves da Silva, Thiago"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2006"]
[BlackElo "2015"]
[PlyCount "73"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Qf3 e6 5. Bc4 Nb6 6. Bb5+ c6 7. Bd3 N8d7 8. Qg3 Nf6 9. Nge2 Bd6 10. Qxg7 Rg8 11. Qh6 Bf8 12. Qf4 Rg4 13. Qf3 h5 14. h3 Rg8 15. b3 Bd7 16. Bb2 Bg7 17. g4 hxg4 18. hxg4 Qe7 19. g5 0-0-0 20. gxf6 Bxf6 21. 0-0-0 c5 22. Ba3 Bxc3 23. Nxc3 f5 24. Bb5 a6 25. Qe3 Bxb5 26. Bxc5 Qf6 27. Bxb6 Rd6 28. Rh6 Qf7 29. Nxb5 axb5 30. Qc5+ Rc6 31. Qd4 Qf8 32. Rh7 Qa3+ 33. Kb1 Kb8 34. Rh8 Rgc8 35. Rxc8+ Rxc8 36. Qe5+ Ka8 37. Qxb5 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2018.01.03"]
[Round "8"]
[White "Amorim, Gidelson Ferreira"]
[Black "Sales, Luis Carlos"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2015"]
[BlackElo "1736"]
[PlyCount "59"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. e3 e6 5. d4 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Ne5 Ne4 9. f3 Nd6 10. Nc3 a6 11. e4 dxe4 12. fxe4 Bg6 13. Nxg6 hxg6 14. Ne2 c6 15. c4 Ne8 16. e5 Nc7 17. Rf3 b5 18. Be4 bxc4 19. bxc4 Rb8 20. Qc2 c5 21. d5 exd5 22. cxd5 Bg5 23. Raf1 Nb5 24. e6 Nf6 25. exf7+ Rxf7 26. Bxg6 Rd7 27. Bf5 Rd6 28. Be5 Rbb6 29. Bxd6 Qxd6 30. Be6+ 1-0

[Event "Piaui-ch final"]
[Site "Teresina"]
[Date "2017.12.29"]
[Round "3"]
[White "Amorim, Gidelson Ferreira"]
[Black "Silva Sobrinho, Agostinho Jose"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2015"]
[BlackElo "2113"]
[PlyCount "87"]
[EventDate "2017.12.28"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 Qa5 10. f4 0-0 11. a3 Bxc3 12. bxc3 f6 13. exf6 Rxf6 14. Qe3 Nc6 15. Nxc6 dxc6 16. Be2 Bd7 17. 0-0 Raf8 18. Bg4 Qc7 19. Rad1 c5 20. Rd3 Rxf4 21. Bxe6+ Bxe6 22. Qxe6+ Qf7 23. Qxf7+ R8xf7 24. Rd8+ Rf8 25. Rxf8+ Rxf8 26. Rxf8+ Kxf8 27. Kf2 Ke7 28. Ke3 Ke6 29. Ke4 g6 30. a4 b6 31. Kf4 h6 32. Ke4 Kd6 33. g3 Ke6 34. h3 Kd6 35. h4 Ke6 36. Kf4 Kf6 37. g4 g5+ 38. hxg5+ hxg5+ 39. Kf3 Ke5 40. Ke3 Kd6 41. Kd3 Ke5 42. Ke3 Kd6 43. Kd3 Ke5 44. Ke3 1/2-1/2

[Event "Piaui-ch"]
[Site "Teresina"]
[Date "2017.10.22"]
[Round "9"]
[White "Amorim, Gidelson Ferreira"]
[Black "Leite, Italo Andre Medeiro"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2006"]
[BlackElo "1904"]
[PlyCount "80"]
[EventDate "2017.10.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. e4 Nd7 5. Nc3 Ngf6 6. Be2 0-0 7. 0-0 c5 8. d5 a6 9. a4 Qc7 10. h3 Nb8 11. Bf4 Nh5 12. Bd2 Nf6 13. Re1 b6 14. Qc2 Bb7 15. Bf4 Nbd7 16. Bf1 Nh5 17. Bh2 e5 18. dxe6 fxe6 19. Rad1 Ne5 20. Nxe5 dxe5 21. Rd3 Rad8 22. Red1 Nf4 23. R3d2 Rd4 24. g3 Nh5 25. Bg2 Bh6 26. Rd3 Qf7 27. Rf3 Qd7 28. Rxf8+ Kxf8 29. Qe2 Kg7 30. Bf3 Nf6 31. g4 Rxd1+ 32. Qxd1 Qd4 33. Qb3 Nxe4 34. Nxe4 Bxe4 35. Bxe4 Qxe4 36. Qxb6 Qe1+ 37. Kg2 Qe4+ 38. Kg1 Qe1+ 39. Kg2 Qe4+ 40. Kg1 Qe1+ 1/2-1/2

[Event "Piaui-ch"]
[Site "Teresina"]
[Date "2017.10.21"]
[Round "8"]
[White "Silva Sobrinho, Agostinho Jose"]
[Black "Amorim, Gidelson Ferreira"]
[Result "1/2-1/2"]
[ECO "D96"]
[WhiteElo "2128"]
[BlackElo "2006"]
[PlyCount "137"]
[EventDate "2017.10.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. Qb3 c6 7. e4 Nxc3 8. bxc3 0-0 9. Bg5 Nd7 10. Bc4 b5 11. Be2 Nb6 12. 0-0 Be6 13. Qb4 f6 14. Bf4 Bc4 15. Bxc4+ Nxc4 16. Nd2 Nxd2 17. Bxd2 e5 18. Rad1 Qe8 19. d5 Rf7 20. Be3 cxd5 21. Rxd5 a6 22. Rfd1 Bf8 23. Qa5 Qe6 24. Rxb5 Qc4 25. Rbd5 Qxe4 26. Rd8 Rxd8 27. Qxd8 Kg7 28. Qa5 Qc2 29. Rf1 Qd3 30. h3 Bd6 31. Bc5 Qd5 32. Bb4 Qxa5 33. Bxa5 Rb7 34. Rd1 Bc5 35. Rd2 Rb1+ 36. Kh2 Kf7 37. Kg3 Ke6 38. Kf3 Re1 39. Bb4 Bxb4 40. cxb4 Rb1 41. Rc2 Kd6 42. Rc4 Kd5 43. Rc5+ Kd4 44. Ra5 Rxb4 45. Rxa6 f5 46. Rd6+ Kc5 47. Rd7 Ra4 48. Rxh7 Rxa2 49. Rc7+ Kd5 50. Rd7+ Ke6 51. Rb7 Ra3+ 52. Ke2 f4 53. Rb6+ Kf5 54. f3 Ra2+ 55. Kf1 g5 56. Rc6 Ra5 57. Rc4 Kg6 58. Rc6+ Kh5 59. Kg1 Ra1+ 60. Kh2 Re1 61. Re6 Re2 62. Rf6 e4 63. fxe4 Rxe4 64. g4+ fxg3+ 65. Kxg3 Re3+ 66. Kg2 Re2+ 67. Kg3 Re3+ 68. Kg2 Re2+ 69. Kg3 1/2-1/2

[Event "Piaui-ch"]
[Site "Teresina"]
[Date "2017.10.20"]
[Round "7"]
[White "Amorim, Gidelson Ferreira"]
[Black "Meneses, Lourenco Teixeira D"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2006"]
[BlackElo "1972"]
[PlyCount "59"]
[EventDate "2017.10.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. b3 e6 5. Bg2 Be7 6. 0-0 0-0 7. Bb2 Nbd7 8. d3 Ng4 9. h3 Bf6 10. Nc3 Nge5 11. Nh2 Rb8 12. Qd2 b5 13. cxd5 cxd5 14. Rac1 Bg5 15. f4 Bh6 16. e3 f5 17. fxe5 d4 18. Nd1 dxe3 19. Nxe3 Qg5 20. Rce1 Qxg3 21. Qf2 Qg6 22. Kh1 Nc5 23. Nxf5 Rxf5 24. Qxc5 Qg3 25. Rxf5 exf5 26. Bd5+ Be6 27. Bxe6+ Kh8 28. Qg1 Qxd3 29. Bf7 Qxh3 30. e6 1-0

