[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.10"]
[Round "4"]
[White "Fernandes Neto, Vitorino Orthiges"]
[Black "Do Nascimento, Joao Batista"]
[Result "0-1"]
[ECO "D59"]
[WhiteElo "1401"]
[BlackElo "1491"]
[PlyCount "116"]
[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 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Qc2 Ba6 12. Bxa6 Nxa6 13. a3 c5 14. 0-0 Rac8 15. Qd3 c4 16. Qf5 Qe6 17. Qxe6 fxe6 18. Rac1 Rc7 19. Ne5 Kh7 20. f4 Rf5 21. Rf3 Nb8 22. g4 Rf6 23. h4 Nd7 24. g5 Nxe5 25. dxe5 Rf5 26. Kf2 h5 27. Kg3 b5 28. Rf2 Rd7 29. Rd2 Rf8 30. Rcd1 a6 31. e4 Rdf7 32. exd5 Rxf4 33. d6 Rg4+ 34. Kh3 Rf3+ 35. Kh2 Rxh4+ 36. Kg2 Rf8 37. Rd4 Rxd4 38. Rxd4 Kg6 39. Rd2 Kxg5 40. Rf2 Rd8 41. Rf7 Kg6 42. Rf3 Rd7 43. Kg3 Kg5 44. Rf8 a5 45. Rb8 b4 46. axb4 a4 47. Rc8 Kf5 48. Rc5 Ke4 49. Rc7 Rd8 50. Rc5 g5 51. Kg2 h4 52. Kf2 g4 53. Rxc4+ Kxe5 54. Rxg4 Rxd6 55. Rxh4 Rd2+ 56. Ke1 Rxb2 57. b5 a3 58. Ra4 a2 0-1

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.10"]
[Round "5"]
[White "Leite, Italo Andre Medeiro"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1929"]
[BlackElo "1491"]
[PlyCount "69"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Be2 Be7 6. 0-0 0-0 7. Bf4 Bf5 8. Nc3 c6 9. h3 Nbd7 10. Rc1 Rc8 11. Na4 b5 12. Nc3 Bb4 13. Nb1 a6 14. Nbd2 Nb6 15. Nb3 Na4 16. Rb1 Ne4 17. Bd3 c5 18. dxc5 Bxc5 19. Nxc5 Naxc5 20. Nd4 Qd7 21. Be2 Be6 22. f3 Nf6 23. Qd2 h6 24. Rbd1 g5 25. Be5 Nh5 26. Bh2 Bxh3 27. gxh3 Qxh3 28. Bd3 Nxd3 29. Qxd3 Nf4 30. Bxf4 gxf4 31. Rf2 Kh8 32. Rg2 Rg8 33. Rdd2 Rg3 34. Nf5 Rxf3 35. Qd4+ 1-0

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.09"]
[Round "3"]
[White "Do Nascimento, Joao Batista"]
[Black "Lima, Jose Pacifico"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1491"]
[BlackElo "1766"]
[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 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. h3 0-0 6. Be2 c6 7. Nbd2 Nbd7 8. 0-0 Nb6 9. c4 dxc4 10. Nxc4 Nfd5 11. Bh2 Nxc4 12. Bxc4 a6 13. a4 Bf5 14. Qb3 Nb6 15. Bxf7+ Kh8 16. Ng5 h6 17. Ne6 Bxe6 18. Qxe6 Qd5 19. Qxd5 Nxd5 20. Bxg6 Rf6 21. Be4 Re6 22. Bxd5 cxd5 23. Rfc1 Rb6 24. Rab1 Rf8 25. Rc7 Bf6 26. b4 Kg7 27. Rc5 Rd8 28. Bc7 1-0

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.09"]
[Round "2"]
[White "Mangueira, Ricardo Cronemberge"]
[Black "Do Nascimento, Joao Batista"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "1491"]
[PlyCount "101"]
[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 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Nf3 Nc6 7. Bb5 Bg4 8. Bxf6 Bxf6 9. 0-0 0-0 10. Qd3 Bxf3 11. Bxc6 bxc6 12. Qxf3 Bxd4 13. Rad1 Qf6 14. Rd3 Rab8 15. Qg4 Rb4 16. Qe2 Rxb2 17. Nd1 Rxa2 18. Ne3 Bxe3 19. fxe3 Qe7 20. Rf3 Rb8 21. h3 Rbb2 22. Rd2 Qc5 23. Rf2 a5 24. Qf3 f6 25. Qg4 Qd6 26. g3 Rb4 27. Rd4 Ra3 28. Rf3 Rxd4 29. Qxd4 c5 30. Qg4 c4 31. Kg2 Rc3 32. h4 Rxc2+ 33. Kg1 c6 34. h5 h6 35. Qg6 Qf8 36. Rf4 Qf7 37. Qxc2 Qxh5 38. Qa2 Qh3 39. Rf3 h5 40. Qxa5 h4 41. Qc7 c3 42. Qxc6 hxg3 43. Qxd5+ Kh8 44. Rf5 Qh2+ 45. Kf1 Qh3+ 46. Kg1 Qh2+ 47. Kf1 Qh3+ 48. Kg1 g6 49. Rxf6 Qh2+ 50. Kf1 Qh3+ 51. Kg1 1/2-1/2

[Event "Piaui-ch sf1"]
[Site "Teresina"]
[Date "2022.04.08"]
[Round "1"]
[White "Do Nascimento, Joao Batista"]
[Black "Meneses, Lourenco Teixeira D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1491"]
[BlackElo "1961"]
[PlyCount "74"]
[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. Nf3 Nf6 3. Bf4 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Bxb8 Rxb8 8. Ne5 Nd7 9. e4 e6 10. b3 b5 11. Be2 Nb6 12. Nd2 Bd6 13. 0-0 f6 14. Nef3 Kf7 15. e5 Bc7 16. Rfe1 Bd7 17. Bd1 Ra8 18. Re3 Ra3 19. Nb1 Ra6 20. Nh4 Rha8 21. a3 cxb3 22. Bxb3 Nc4 23. Bxc4 bxc4 24. f4 f5 25. Rh3 Bd8 26. Nf3 h6 27. Nfd2 Be7 28. Nf1 Bxa3 29. Ng3 Bc1 30. Rxa6 Rxa6 31. Nh5 Ra1 32. Rg3 g6 33. Nf6 Bc6 34. h4 Rxb1 35. Kf2 Bxf4 36. Rh3 h5 37. g3 Bd2 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.12"]
[Round "3"]
[White "Aires, Gian Costa Piorsky"]
[Black "Do Nascimento, Joao Batista"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1473"]
[PlyCount "66"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Nge2 h6 8. Bh4 0-0 9. Ng3 Bg4 10. f3 Be6 11. Bd3 g5 12. Bxg5 hxg5 13. Qc2 Kg7 14. 0-0 Rh8 15. e4 Nh5 16. Nce2 Nc6 17. Nxh5+ Rxh5 18. e5 Qh8 19. h3 Bxh3 20. gxh3 Rxh3 21. Kf2 Qh4+ 22. Ke3 Nxd4 23. Nxd4 Qf4+ 24. Ke2 Qxd4 25. Qc3 Rh2+ 26. Kd1 Qxc3 27. bxc3 Rah8 28. Ke1 g4 29. fxg4 R2h3 30. Bf5 Re3+ 31. Kd1 Rxe5 32. Re1 Rxe1+ 33. Kxe1 Rh1+ 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2022.03.12"]
[Round "2"]
[White "Do Nascimento, Joao Batista"]
[Black "Meneses, Lourenco Teixeira D"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1473"]
[BlackElo "1970"]
[PlyCount "21"]
[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. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Qe2 Nd6 6. Bxc6 dxc6 7. Qxe5+ Qe7 8. Qa5 Qd8 9. Qe5+ Qe7 10. Qa5 Qd8 11. Qe5+ 1/2-1/2

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.19"]
[Round "4"]
[White "Veloso, Henrique Barbosa"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "1406"]
[PlyCount "35"]
[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. Nc3 c5 4. exd5 exd5 5. dxc5 d4 6. Nb5 Bxc5 7. Nf3 Nc6 8. Bf4 Qa5+ 9. Nd2 Bb6 10. Bc4 Be6 11. 0-0 Bxc4 12. Nxc4 Qb4 13. Nxb6 Rd8 14. Nd5 Qc5 15. Ndc7+ Kf8 16. Qf3 Nge7 17. g4 a6 18. Ne6+ 1-0

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.18"]
[Round "2"]
[White "Carvalho, Lazaro Miranda"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1955"]
[BlackElo "1406"]
[PlyCount "41"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 Be6 9. Nge2 Nbd7 10. 0-0 c5 11. Rc1 cxd4 12. Nxd4 Ne5 13. Bb1 Rc8 14. Nxe6 fxe6 15. Nb5 Qb6 16. Nd4 Bc5 17. Bxf6 Rxf6 18. Nb3 Nc4 19. Nxc5 Rxc5 20. Qc2 Qxb2 21. Qxb2 1-0

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.18"]
[Round "3"]
[White "Do Nascimento, Joao Batista"]
[Black "Dos Santos, Joao Mateus Araujo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1406"]
[PlyCount "60"]
[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 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qc2 Bf5 7. Bd3 Bxd3 8. Qc1 e6 9. Ne5 Nxe5 10. Bxe5 Be7 11. a4 0-0 12. Nd2 Rac8 13. b3 Nd7 14. a5 Qa6 15. c4 Nxe5 16. dxe5 d4 17. e4 Qc6 18. f3 Bg5 19. Kf2 Be3+ 20. Ke1 Qc7 21. Qd1 Qxe5 22. Nf1 Bxf1 23. Kxf1 f5 24. exf5 Qxf5 25. Qe2 e5 26. h4 e4 27. Rh3 exf3 28. Rxf3 Qg6 29. Ke1 Rce8 30. Rxf8+ Rxf8 0-1

[Event "Teresina Piauiense-ch sf3"]
[Site "Teresina"]
[Date "2021.09.17"]
[Round "1"]
[White "Do Nascimento, Joao Batista"]
[Black "E Silva, Bernardo Caio C"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1406"]
[PlyCount "47"]
[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 d5 2. c4 dxc4 3. Nc3 Nc6 4. e3 e5 5. Nf3 exd4 6. exd4 Be6 7. d5 Bb4 8. dxe6 Bxc3+ 9. bxc3 Qxd1+ 10. Kxd1 0-0-0+ 11. Bd2 fxe6 12. Bxc4 Rd6 13. Ng5 Kd7 14. Nf7 Ne5 15. Nxd6 cxd6 16. Bb5+ Kd8 17. Re1 Nf7 18. Kc2 a6 19. Ba4 b5 20. Bb3 d5 21. Rxe6 Nf6 22. Rae1 Ne4 23. Bxd5 Nxd2 24. Kxd2 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "6"]
[White "Cabral, Vinicius Moreira"]
[Black "Do Nascimento, Joao Batista"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1406"]
[PlyCount "68"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nf3 Be6 8. 0-0 Nc6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Re1 Ne7 12. b3 0-0 13. Ne2 Qc7 14. c3 d5 15. Rc1 Rad8 16. Qc2 g6 17. h3 dxe4 18. Bxe4 Bf5 19. Bxf5 Nxf5 20. c4 Qc6 21. Nc3 Nd4 22. Nxd4 exd4 23. Nd5 Qd6 24. Rcd1 Rc8 25. Qd3 b5 26. Qf3 Be5 27. Qe4 Rce8 28. f4 Bf6 29. Nxf6+ Qxf6 30. Qxd4 Qxd4+ 31. Rxd4 Rxe1+ 32. Kf2 Rfe8 33. cxb5 axb5 34. Rb4 R1e2+ 0-1

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "5"]
[White "Do Nascimento, Joao Batista"]
[Black "Barbosa, Matheus H De Alenca"]
[Result "1/2-1/2"]
[ECO "E40"]
[WhiteElo "1406"]
[BlackElo "1785"]
[PlyCount "106"]
[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. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. Bd3 Qa5 8. Bd2 dxc4 9. Bxc4 Ne4 10. Qc2 Nxd2 11. Qxd2 b6 12. Nf3 Ba6 13. Bxa6 Qxa6 14. Ne5 0-0 15. Nd3 Rd8 16. 0-0 c5 17. Qc2 Nc6 18. f4 Rac8 19. Qb1 cxd4 20. cxd4 Na5 21. Nb4 Qb5 22. a4 Qc4 23. Rc1 Qxc1+ 24. Qxc1 Rxc1+ 25. Rxc1 Ra8 26. g4 g6 27. h4 Nb7 28. Nc6 Nd6 29. h5 Kf8 30. Ne5 Rc8 31. Rxc8+ Nxc8 32. h6 a6 33. Kf2 b5 34. axb5 axb5 35. Ke2 Nd6 36. Kd3 Ke7 37. Kc3 f6 38. Nd3 Nc4 39. e4 Ne3 40. g5 f5 41. exf5 Nxf5 42. Ne5 Kd6 43. Nxg6 Kd5 44. Nf8 Nxd4 45. Nxh7 Ne2+ 46. Kb3 Nxf4 47. Nf6+ Ke5 48. Nd7+ Kf5 49. h7 Ng6 50. Nf8 Nh8 51. g6 Kf6 52. Nxe6 Nxg6 53. Nf8 Nh8 1/2-1/2

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.03"]
[Round "4"]
[White "Monteiro, Luis Felipe Furtado"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1997"]
[BlackElo "1406"]
[PlyCount "63"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 Qc7 10. g4 h6 11. 0-0-0 Be7 12. Kb1 Rd8 13. h4 Nb6 14. Qf2 Nc4 15. Bxc4 Bxc4 16. Bb6 Qd7 17. Bxd8 Qxd8 18. Nd2 Be6 19. Nf1 0-0 20. g5 Nh5 21. gxh6 gxh6 22. Ne3 Kh8 23. Ned5 Rg8 24. Nxe7 Qxe7 25. Rhg1 Rg6 26. Rxg6 fxg6 27. Qd2 Kh7 28. Qxd6 Qxd6 29. Rxd6 Nf4 30. Ne2 Bxa2+ 31. Kxa2 Nxe2 32. Rd7+ 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "1"]
[White "Do Nascimento, Joao Batista"]
[Black "Alves da Silva, Thiago"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1406"]
[BlackElo "2055"]
[PlyCount "61"]
[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. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. Re1 dxc4 9. Bxc4 b5 10. Bb3 Bb7 11. e4 Nb6 12. Qd3 b4 13. Ne2 Rc8 14. Bc2 c5 15. Ng3 Qc7 16. d5 exd5 17. e5 Ne4 18. Qe2 Nxg3 19. fxg3 Rfe8 20. Bf4 Qc6 21. Bf5 Rcd8 22. e6 f6 23. Nh4 Bd6 24. Bxh7+ Kxh7 25. Qh5+ Kg8 26. Qf7+ Kh7 27. Nf5 Bf8 28. e7 Qd7 29. Qh5+ Kg8 30. exf8Q+ Rxf8 31. Ne7+ 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "2"]
[White "Guara Neto, Argemiro Braga"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2052"]
[BlackElo "1406"]
[PlyCount "93"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be7 8. Qd2 Be6 9. 0-0-0 Nc6 10. f3 Qc7 11. Kb1 Rc8 12. Bxf6 gxf6 13. Qh6 Kd7 14. Nc5+ Ke8 15. Qg7 Rf8 16. Nxe6 fxe6 17. Qxh7 Nd4 18. Bd3 Kd7 19. Qh3 Rh8 20. Qg3 Rcg8 21. Qf2 Rg5 22. f4 Rg4 23. f5 exf5 24. Nd5 Qc5 25. c3 fxe4 26. Nxe7 Rf4 27. cxd4 Rxf2 28. dxc5 Kxe7 29. cxd6+ Kxd6 30. Bxe4+ Ke7 31. Rhf1 Rxf1 32. Rxf1 Rxh2 33. Bxb7 a5 34. Kc2 Kd6 35. Kd3 Ke6 36. Rf2 f5 37. Bc8+ Kd5 38. Rxf5 Kd6 39. Bb7 Rh1 40. Rf6+ Kc5 41. Re6 Rd1+ 42. Kc2 Re1 43. Kd2 Rf1 44. Rxe5+ Kd4 45. Rd5+ Kc4 46. Ba6+ Kxd5 47. Bxf1 1-0

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.19"]
[Round "5.9"]
[White "Da Costa, Michel Yan Luz Vaz"]
[Black "Do Nascimento, Joao Batista"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "100"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf3 Bg4 8. h3 Bh5 9. 0-0 Nbd7 10. Be3 Nb6 11. Bb3 Rc8 12. Bxb6 Qxb6 13. Nd5 Qd8 14. Qd3 Be7 15. Nd2 0-0 16. f4 exf4 17. Rxf4 Bg6 18. Qd4 Nh5 19. Rf3 Bf6 20. Nxf6+ Nxf6 21. Rd3 Qa5 22. Re1 Qc5 23. Qxc5 dxc5 24. Bd5 b6 25. Bb7 Rce8 26. Rde3 a5 27. Bc6 Re6 28. Bd5 Nxd5 29. exd5 Rxe3 30. Rxe3 Bxc2 31. d6 Bf5 32. g4 Be6 33. Ne4 h6 34. b3 Rd8 35. Kf2 Bd5 36. Kf3 Bxe4+ 37. Rxe4 Rxd6 38. Re8+ Kh7 39. a4 Rd3+ 40. Ke4 Rxb3 41. Re7 Rb4+ 42. Kf5 f6 43. h4 c4 44. g5 hxg5 45. hxg5 fxg5 46. Kxg5 c3 47. Re2 Rc4 48. Rh2+ Kg8 49. Kg6 Rc6+ 50. Kg5 c2 0-1

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.18"]
[Round "3.7"]
[White "Do Nascimento, Joao Batista"]
[Black "Sales, Luis Carlos"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "1726"]
[PlyCount "61"]
[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 f5 2. e3 Nf6 3. c4 e6 4. Nc3 c6 5. Bd3 Be7 6. e4 fxe4 7. Bxe4 0-0 8. Nf3 Nxe4 9. Nxe4 d5 10. Ned2 Nd7 11. 0-0 Bf6 12. b3 e5 13. Bb2 e4 14. Ne5 Qe7 15. Ng4 Bg5 16. Re1 Qf7 17. f3 h5 18. Ne3 Nf6 19. Ndf1 exf3 20. Qxf3 Qg6 21. Ba3 Rf7 22. Qe2 Ne4 23. Qd3 Bh4 24. Re2 Bf2+ 25. Rxf2 Rxf2 26. g3 Bh3 27. cxd5 cxd5 28. Bd6 Qxd6 29. Qb5 Raf8 30. Rc1 h4 31. Qxb7 0-1

[Event "Piauiense-ch sf2"]
[Site "Teresina"]
[Date "2019.05.17"]
[Round "1.10"]
[White "Silva, Ronnyel Carlos Cunh"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1716"]
[PlyCount "45"]
[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. Bg5 d6 3. Bxf6 gxf6 4. e3 e5 5. c3 Nd7 6. Qb3 Nb6 7. Nd2 Be6 8. c4 Qe7 9. 0-0-0 Bh6 10. Ne2 0-0-0 11. Nc3 a6 12. a4 exd4 13. exd4 d5 14. cxd5 Nxd5 15. Bc4 Nf4 16. d5 Bf5 17. Rhe1 Qc5 18. g3 Nxd5 19. Bxd5 Rxd5 20. Qxd5 Qxd5 21. Nxd5 Rd8 22. Ne7+ Kb8 23. Nxf5 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.15"]
[Round "1.13"]
[White "Lopes Pereira, Eder"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1854"]
[PlyCount "81"]
[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 c5 2. g3 d5 3. Bg2 e6 4. d3 h6 5. 0-0 Nf6 6. Nbd2 Nc6 7. Re1 Be7 8. c3 0-0 9. Qc2 Qd6 10. e4 e5 11. exd5 Nxd5 12. Nc4 Qf6 13. Nfxe5 Be6 14. Nxc6 bxc6 15. Ne5 Bd6 16. Nxc6 Rfe8 17. Bd2 a5 18. c4 Nc7 19. Bc3 Qg5 20. Nxa5 Ra6 21. Nb3 Qg6 22. Be4 Bf5 23. Bxf5 Rxe1+ 24. Rxe1 Qxf5 25. a3 Ne6 26. Bd2 Be5 27. Be3 Rb6 28. Qd1 Nd4 29. Nxd4 cxd4 30. Bc1 Rf6 31. Qe2 Re6 32. Qe4 Qh5 33. Qg2 Qg6 34. Qa8+ Kh7 35. Qg2 Qxd3 36. Qe4+ Qxe4 37. Rxe4 f6 38. f4 f5 39. Rxe5 Rxe5 40. fxe5 g5 41. Kf2 1-0

