[Event "Nova Maraba op 5th"]
[Site "Nova Maraba"]
[Date "2022.06.25"]
[Round "3"]
[White "Nerus, Pedro Henrique Woru"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1876"]
[PlyCount "56"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Be7 4. Nc3 Nf6 5. d4 exd4 6. Nxd4 0-0 7. h3 Bd7 8. 0-0 Nc6 9. Be3 h6 10. Re1 Re8 11. Qd2 Bf8 12. Bf4 Qc8 13. Nxc6 Bxc6 14. Bd3 Qe6 15. Qe3 g5 16. Bh2 Bg7 17. Rad1 a6 18. a3 Rad8 19. e5 Qc8 20. Qd2 dxe5 21. Bxe5 b5 22. Kh2 Kh8 23. Bxf6 Bxf6 24. h4 Qg4 25. Rxe8+ Rxe8 26. Bf1 Qxh4+ 27. Kg1 Be5 28. f3 Bh2+ 0-1

[Event "Nova Maraba op 5th"]
[Site "Nova Maraba"]
[Date "2022.06.25"]
[Round "4"]
[White "Pontes, Israel Fellip Da Si"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1951"]
[BlackElo "1876"]
[PlyCount "87"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Be7 4. c3 Nf6 5. d3 Nc6 6. Bb3 0-0 7. 0-0 Bg4 8. Nbd2 h6 9. Re1 a6 10. Nf1 Na5 11. Bc2 c5 12. h3 Bh5 13. Ng3 Bg6 14. Nh4 Kh7 15. Nhf5 Re8 16. Qf3 Bf8 17. Be3 b5 18. Rad1 Nc6 19. d4 c4 20. h4 Kh8 21. h5 Bh7 22. dxe5 Nxe5 23. Qf4 Re6 24. Rd2 Qc7 25. Red1 Rd8 26. Qh4 Neg4 27. Bd4 Kg8 28. f3 Ne5 29. Be3 Kh8 30. Bf4 Be7 31. Nxe7 Rxe7 32. Bxh6 Re6 33. Bg5 Rg8 34. Nf5 Qb6+ 35. Kh1 Ned7 36. Rxd6 Rxd6 37. Rxd6 Qc5 38. Rxa6 Qe5 39. h6 gxh6 40. Bxf6+ Nxf6 41. Qxf6+ Qxf6 42. Rxf6 Rd8 43. Rd6 Ra8 44. a3 1-0

[Event "Nova Maraba op 5th"]
[Site "Nova Maraba"]
[Date "2022.06.24"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Martins, Davi Amaral"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1876"]
[PlyCount "57"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[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 Bc5 4. 0-0 d6 5. h3 Nf6 6. c3 0-0 7. d4 exd4 8. cxd4 Bb4 9. Bg5 h6 10. Bh4 Bd7 11. Nc3 Nb8 12. e5 g5 13. Nxg5 hxg5 14. Bxg5 dxe5 15. dxe5 Be6 16. Qxd8 Rxd8 17. Bxf6 Bxc4 18. Bxd8 Bxf1 19. Kxf1 Nd7 20. Bf6 Nxf6 21. exf6 c6 22. Re1 Ba5 23. Re7 Bxc3 24. bxc3 b6 25. Ke2 Kf8 26. Kf3 a5 27. Rc7 c5 28. Rb7 Ra6 29. Rb8# 1-0

[Event "Nova Maraba op 5th"]
[Site "Nova Maraba"]
[Date "2022.06.24"]
[Round "2"]
[White "Silva, Valdecir Batista"]
[Black "Santiago, Bruno Majorico Frei"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1876"]
[BlackElo "2160"]
[PlyCount "44"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 a6 6. 0-0 d6 7. h3 h6 8. Be3 0-0 9. a3 Ba7 10. Qd2 Nd4 11. Bxd4 exd4 12. Ne2 d5 13. exd5 b5 14. Ba2 Bb7 15. Nexd4 Nxd5 16. c3 Qf6 17. Rfe1 Nf4 18. Kh2 c5 19. g3 cxd4 20. Nxd4 Bxd4 21. gxf4 Bb6 22. Rg1 Bc7 0-1

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.28"]
[Round "5"]
[White "Silva, Valdecir Batista"]
[Black "Laranjeira, Marcio Muniz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1865"]
[BlackElo "1951"]
[PlyCount "63"]
[EventDate "2019.04.26"]
[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. Bd3 c5 4. c3 Nc6 5. Ne2 dxe4 6. Bxe4 cxd4 7. cxd4 Bb4+ 8. Nbc3 Nf6 9. Bg5 Be7 10. Bf3 h6 11. Be3 Nb4 12. 0-0 Nbd5 13. Qd2 Bd7 14. Nf4 Bc6 15. Rfe1 0-0 16. h3 Nxe3 17. Rxe3 Bxf3 18. Rxf3 e5 19. Nfe2 exd4 20. Qxd4 Qxd4 21. Nxd4 g6 22. Re1 Bd8 23. Ndb5 Kg7 24. Rfe3 a6 25. Nd6 Bc7 26. Nxb7 Rfb8 27. Nc5 Rxb2 28. Rf3 Bd6 29. N5a4 Rd2 30. g3 Bb4 31. Kg2 Nd5 32. Re2 0-1

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.28"]
[Round "6"]
[White "Silva, Valdecir Batista"]
[Black "Pontes, Israel Fellip Da Si"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1865"]
[BlackElo "1971"]
[PlyCount "63"]
[EventDate "2019.04.26"]
[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. d3 d6 6. h3 0-0 7. Bg5 Be6 8. Nbd2 Qe7 9. c3 h6 10. Bh4 Bb6 11. Bb3 Bxb3 12. axb3 Qe6 13. Nc4 Ne7 14. Nxb6 axb6 15. Qc2 Ng6 16. Bg3 Nh5 17. d4 Nxg3 18. fxg3 c6 19. c4 exd4 20. Nxd4 Qe5 21. Qd3 Qc5 22. Kh2 Ne7 23. Qc3 Qe5 24. Qd3 Rfd8 25. Rad1 c5 26. Nb5 Qxb2 27. Qf3 f6 28. Nxd6 Ra2 29. Nxb7 Rxd1 30. Rxd1 Nc6 31. Rg1 Nd4 32. Qg4 0-1

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.27"]
[Round "4"]
[White "Chaves, Allysson Pereira"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2071"]
[BlackElo "1865"]
[PlyCount "72"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. d3 h6 7. 0-0 Nc6 8. Rb1 Be6 9. b4 a6 10. a4 Qc8 11. Re1 Re8 12. b5 axb5 13. axb5 Na5 14. Nd2 Ra7 15. Ra1 b6 16. Bb2 Bd7 17. Nb3 c6 18. Nxa5 bxa5 19. bxc6 Bxc6 20. Bxc6 Qxc6 21. Nb5 Raa8 22. Qa4 Bd8 23. e4 Bb6 24. Nc3 Qc8 25. Kg2 Bd4 26. Qc2 Qg4 27. h3 Qg6 28. Nb5 Bc5 29. Nc7 Nh5 30. Kh2 Rac8 31. Nxe8 Rxe8 32. Ba3 Bd4 33. Bb2 Bc5 34. Bc3 Bb4 35. Reb1 Re6 36. Qd2 Nf6 1-0

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.27"]
[Round "3"]
[White "Silva, Valdecir Batista"]
[Black "De Sousa, Werlles Milhomem"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1865"]
[BlackElo "1958"]
[PlyCount "133"]
[EventDate "2019.04.26"]
[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 g6 3. Bc4 Bg7 4. 0-0 Nc6 5. c3 e5 6. a3 Nge7 7. d3 0-0 8. Be3 b6 9. h3 h6 10. Re1 Kh7 11. Nbd2 d5 12. exd5 Nxd5 13. Nf1 Nxe3 14. Rxe3 Qd6 15. Ng3 f5 16. Re1 Bb7 17. Qe2 a6 18. Rad1 Rae8 19. Kh2 Re7 20. Kg1 Rfe8 21. Nh4 Qf6 22. Nf3 Rd8 23. Kh2 b5 24. Bb3 Red7 25. Bc2 Re7 26. Nd2 h5 27. Nb3 h4 28. Nf1 e4 29. dxe4 Rxd1 30. Qxd1 fxe4 31. Kg1 Qg5 32. Bxe4 Rxe4 33. Rxe4 Ne5 34. Rg4 Nxg4 35. Qxg4 Qd5 36. Nbd2 Bf6 37. Nf3 Kg7 38. Ne3 Qe4 39. Qd7+ Qe7 40. Qg4 Qe4 41. Qd7+ Qe7 42. Qd1 Qd8 43. Qe2 Qe7 44. Qd3 Qe4 45. Qd6 Qe7 46. Qb6 b4 47. axb4 cxb4 48. Nd4 Qe4 49. Qxb4 Qb1+ 50. Nf1 Be4 51. Ne6+ Kf7 52. Nc5 Bc2 53. Qb7+ Be7 54. Qd5+ Kf8 55. Ne6+ Ke8 56. Nf4 g5 57. Qg8+ Kd7 58. Qe6+ Kd8 59. Nd5 Bc5 60. Qg8+ Kd7 61. Nf6+ Kc6 62. Qf7 Kd6 63. Qd7+ Ke5 64. Ng4+ Ke4 65. Qc6+ Kd3 66. Qxc5 Qxb2 67. Qd4+ 1-0

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.26"]
[Round "1"]
[White "Chang, Suzana"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2008"]
[BlackElo "1865"]
[PlyCount "29"]
[EventDate "2019.04.26"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Bd7 8. Be3 Nc6 9. f4 a6 10. Bf3 Re8 11. g4 Kh8 12. g5 Ng8 13. h4 f6 14. Kg2 Qc8 15. Rh1 0-1

[Event "Maraba op 4th"]
[Site "Maraba"]
[Date "2019.04.26"]
[Round "2"]
[White "Cunha, Adriano de Jesus Si"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1983"]
[BlackElo "1865"]
[PlyCount "63"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. Bf4 Bxf3 4. exf3 e6 5. Bd3 Nf6 6. 0-0 Be7 7. c4 0-0 8. Nc3 c6 9. Re1 Nbd7 10. Qe2 h6 11. Rad1 Qa5 12. h3 Rfe8 13. Qd2 a6 14. b4 Qxb4 15. Rb1 Qa5 16. Rxb7 Rab8 17. Nd5 Qxd2 18. Nxe7+ Kf8 19. Bxd2 Rxb7 20. Nxc6 Rc8 21. Na5 Rb2 22. Bf4 Rxa2 23. Nb7 Ne8 24. Nxd6 Nxd6 25. Bxd6+ Kg8 26. Rb1 Rd2 27. Rb3 a5 28. Kf1 a4 29. Ra3 Ra8 30. Ke1 Rb2 31. Be4 Ra6 32. c5 0-1

[Event "Caxias LMX Maranhense 27th"]
[Site "Caxias do Sul"]
[Date "2018.09.23"]
[Round "5.10"]
[White "Lima, Joao Victor Lopes"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "C65"]
[BlackElo "1913"]
[PlyCount "112"]
[EventDate "2018.09.21"]
[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 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d3 h6 6. h3 Bd7 7. Be3 Be7 8. Qd2 0-0 9. 0-0 Nh5 10. Ne2 f5 11. Bc4+ Kh7 12. exf5 Rxf5 13. d4 e4 14. Nh2 d5 15. Bb3 b6 16. g4 Rf6 17. gxh5 Bxh3 18. Rfe1 Na5 19. Nf4 Nxb3 20. axb3 Bf5 21. Kh1 Bd6 22. Rg1 Qe8 23. Qe2 Qf7 24. Rg6 Bxg6 25. hxg6+ Rxg6 26. Nxg6 Qxg6 27. Qg4 Qf7 28. Rg1 Rf8 29. Rg2 a5 30. Nf1 Qf6 31. Ng3 g6 32. Qh3 Bf4 33. Bxf4 Qxf4 34. Qe6 h5 35. Nxh5 Qf5 36. Qxf5 Rxf5 37. Ng3 Rf3 38. Rh2+ Kg7 39. Kg2 c5 40. dxc5 bxc5 41. Rh1 Rf4 42. Rd1 d4 43. Rg1 e3 44. fxe3 dxe3 45. Kh1 Rh4+ 46. Kg2 Rf4 47. Rf1 Rd4 48. Re1 c4 49. Rxe3 cxb3 50. cxb3 Rd2+ 51. Re2 Rd3 52. Ne4 Rxb3 53. Nc5 Rb5 54. Ne6+ Kf6 55. Nd4 Rb4 56. Rf2+ Kg5 1/2-1/2

[Event "Caxias LMX Maranhense 27th"]
[Site "Caxias do Sul"]
[Date "2018.09.23"]
[Round "4.8"]
[White "Pinheiro, Breno Linhares"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1557"]
[BlackElo "1913"]
[PlyCount "73"]
[EventDate "2018.09.21"]
[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 d6 3. Bc4 Be7 4. c3 Nf6 5. d3 0-0 6. 0-0 Bg4 7. Nbd2 Nbd7 8. Bb3 Nc5 9. Bc2 b5 10. Re1 a5 11. h3 Bh5 12. Nf1 h6 13. Ng3 Bg6 14. Nh2 Ne6 15. Ng4 Nxg4 16. Qxg4 Bg5 17. Nf5 Bxc1 18. Raxc1 h5 19. Qg3 Nf4 20. d4 Qf6 21. dxe5 dxe5 22. Qh4 Qb6 23. Ne7+ Kh7 24. Nd5 Nxd5 25. exd5 Qf6 26. Qxh5+ Kg8 27. Qxe5 Qh4 28. Qxc7 Bxc2 29. Rxc2 Rac8 30. Qxa5 Rfd8 31. Qxb5 Rd6 32. Rce2 Rg6 33. Qd3 Qg5 34. g3 Rh6 35. Re5 Qf6 36. Qf5 Qb6 37. Re8+ 1-0

[Event "Caxias LMX Maranhense 27th"]
[Site "Caxias do Sul"]
[Date "2018.09.22"]
[Round "2.8"]
[White "De Franca Filho, Raimundo Luiz"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1399"]
[BlackElo "1913"]
[PlyCount "41"]
[EventDate "2018.09.21"]
[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 d6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 0-0 6. b4 c6 7. a3 Bg4 8. h3 Bh5 9. Bb2 Nbd7 10. Qd2 Qc7 11. g4 Bg6 12. g5 Nh5 13. Ne2 a5 14. d4 Bxe4 15. Qe3 Bxc2 16. dxe5 d5 17. Bd3 Bxd3 18. Qxd3 g6 19. Qd4 Qb6 20. Qc3 axb4 21. axb4 0-1

[Event "Caxias LMX Maranhense 27th"]
[Site "Caxias do Sul"]
[Date "2018.09.22"]
[Round "3.5"]
[White "Silva, Valdecir Batista"]
[Black "Marques, Wedelsom dos Santos"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1913"]
[BlackElo "1708"]
[PlyCount "44"]
[EventDate "2018.09.21"]
[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. Nf3 Bg7 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. e3 0-0 8. Bd3 c5 9. dxc5 Rd8 10. Be2 Nc6 11. 0-0 Qxc5 12. Qe1 Nb4 13. Nd4 e5 14. a3 Nd5 15. Nf3 Bf5 16. Bd2 e4 17. Rc1 Qd6 18. Nd4 Bxd4 19. exd4 Nf4 20. Bc3 Qd5 21. Qd2 e3 22. Bf3 exd2 0-1

[Event "Caxias LMX Maranhense 27th"]
[Site "Caxias do Sul"]
[Date "2018.09.21"]
[Round "1.3"]
[White "Silva, Valdecir Batista"]
[Black "Aguiar, Davi De Almeida"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1913"]
[BlackElo "1622"]
[PlyCount "49"]
[EventDate "2018.09.21"]
[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. Bd2 Nc6 5. e3 d6 6. Nf3 Bd7 7. Bd3 h6 8. h3 Qe7 9. Qc2 d5 10. c5 b6 11. cxb6 cxb6 12. 0-0 0-0 13. a3 Bxc3 14. Bxc3 Rfc8 15. Qe2 Ne8 16. Rac1 Nc7 17. Bb1 a6 18. Qd3 g6 19. Bd2 Na7 20. Rfe1 Kg7 21. e4 Nc6 22. Qe3 Rh8 23. Qf4 Rac8 24. exd5 Nxd5 25. Qe5+ 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.15"]
[Round "4.6"]
[White "Almeida, Antonio Carlos S"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1856"]
[BlackElo "1937"]
[PlyCount "77"]
[EventDate "2018.07.26"]
[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 e6 2. g3 Nf6 3. Bg2 Be7 4. 0-0 0-0 5. d4 d5 6. c4 c6 7. b3 b5 8. cxb5 cxb5 9. Bb2 Nbd7 10. Ne5 b4 11. Nc6 Qe8 12. Nxe7+ Qxe7 13. a3 a5 14. axb4 Qd8 15. Qd2 Ne4 16. Bxe4 dxe4 17. bxa5 Bb7 18. b4 Bd5 19. Nc3 Bb7 20. Rfd1 Nf6 21. e3 Ng4 22. d5 e5 23. Nxe4 Qd7 24. Nc5 Qc7 25. Nxb7 Qxb7 26. h3 Nh6 27. Bxe5 Qd7 28. Kg2 Qf5 29. Bf4 g5 30. Bc7 g4 31. hxg4 Nxg4 32. f3 Ne5 33. Bxe5 Qxe5 34. Qd4 Qd6 35. b5 f6 36. Rdc1 Rf7 37. Rc6 Qb8 38. b6 Rg7 39. Qf4 1-0

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.14"]
[Round "2.4"]
[White "Abreu, Nilton Silva"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1974"]
[BlackElo "1937"]
[PlyCount "107"]
[EventDate "2018.07.26"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Bd7 8. Bf4 Nc6 9. h3 Nxd4 10. Qxd4 h6 11. Rad1 a6 12. e5 Ne8 13. Bf3 Bc6 14. Bxc6 bxc6 15. Qa4 c5 16. Nd5 Bg5 17. Bg3 Bh4 18. Bxh4 f6 19. exf6 Nxf6 20. Nxf6+ gxf6 21. Rfe1 Rb8 22. b3 Rb4 23. Qxa6 Rxh4 24. Qd3 f5 25. Re6 Kh7 26. Rde1 Rf7 27. Qe3 Qg5 28. Re7 Qxe3 29. R1xe3 Kg7 30. a4 Rd4 31. Re2 c4 32. R2e6 cxb3 33. cxb3 Rb4 34. Re3 c5 35. R7e6 Rf6 36. Re7+ Rf7 37. Re8 c4 38. bxc4 Rxa4 39. Rd8 Rxc4 40. Rxd6 Rf6 41. Rg3+ Kf7 42. Rd7+ Ke6 43. Rdg7 f4 44. Ra3 Rc6 45. Ra5 Rb6 46. Rh7 Rb1+ 47. Kh2 Rb2 48. f3 Rg6 49. Ra6+ Kf5 50. Rf7+ Kg5 51. h4+ Kh5 52. Rf5+ Kxh4 53. Rxg6 Rxg2+ 54. Kxg2 1-0

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.14"]
[Round "3.3"]
[White "Silva, Valdecir Batista"]
[Black "Chaves, Allysson Pereira"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1937"]
[BlackElo "2060"]
[PlyCount "40"]
[EventDate "2018.07.26"]
[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. f4 Nc6 3. Nf3 g6 4. Bc4 Bg7 5. 0-0 e6 6. c3 Nge7 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Bb3 0-0 11. h3 Nf5 12. Nc3 Be6 13. Ne2 Qb6 14. Kh2 h5 15. Nc3 Rfd8 16. Na4 Qc7 17. Bd2 Ncxd4 18. Nxd4 Nxd4 19. Bc3 Nxb3 20. Qxb3 d4 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.13"]
[Round "1.7"]
[White "Silva, Valdecir Batista"]
[Black "Sousa, Carlos Eduardo Da S"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1937"]
[BlackElo "1432"]
[PlyCount "57"]
[EventDate "2018.07.26"]
[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. f4 a6 3. Nf3 d6 4. Bc4 e6 5. a4 b6 6. d3 Bb7 7. Nc3 Nc6 8. 0-0 Be7 9. Be3 Qc7 10. f5 Na5 11. fxe6 Nxc4 12. exf7+ Kxf7 13. Ne5+ Ke8 14. Nxc4 Nf6 15. Nd5 Nxd5 16. exd5 Bxd5 17. Qh5+ Kd7 18. Qxd5 Rae8 19. Rf7 g6 20. Raf1 b5 21. axb5 axb5 22. Ne5+ Kc8 23. Qa8+ Qb8 24. Qxb8+ Kxb8 25. Nc6+ Ka8 26. Nxe7 b4 27. Bf4 d5 28. Ra1+ Kb7 29. Nxg6+ 1-0

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.25"]
[Round "4"]
[White "Lima de Oliveira, Igor"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1723"]
[BlackElo "1953"]
[PlyCount "146"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bxf6 Bxf6 8. a3 h6 9. Bd3 a6 10. Qc2 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. Be4 Rb8 14. Nxb5 Nb4 15. axb4 Bxe4 16. Qxe4 Rxb5 17. Rxa6 Rxb4 18. Ra2 c5 19. 0-0 cxd4 20. Rd1 Qb6 21. exd4 Rxb2 22. Ra8 g6 23. Rxf8+ Kxf8 24. Qa8+ Kg7 25. g3 e5 26. Qd5 exd4 27. Nxd4 h5 28. h3 Qa7 29. Qc4 Qb6 30. Nc2 h4 31. g4 Qb7 32. Ne1 Rb3 33. Rd3 Rb1 34. Re3 Qb6 35. Kf1 Qd6 36. Kg2 Rb2 37. Rf3 Rd2 38. g5 Bxg5 39. Qxf7+ Kh6 40. Qf8+ Qxf8 41. Rxf8 Be7 42. Nf3 Rc2 43. Rf7 Bc5 44. Ne5 Bd4 45. Ng4+ Kg5 46. Kf3 Rc3+ 47. Ne3 Ra3 48. Rd7 Bxe3 49. fxe3 Ra2 50. Rd5+ Kh6 51. Kg4 Rg2+ 52. Kf4 Rg3 53. e4 Rxh3 54. e5 Rh1 55. e6 Rf1+ 56. Kg4 Re1 57. Rd6 Re4+ 58. Kf3 Re1 59. Kg4 h3 60. Kxh3 Kg5 61. Kg3 Re5 62. Rc6 Kf5 63. Kf3 Re1 64. Kf2 Rxe6 65. Rxe6 Kxe6 66. Kf3 Kf5 67. Kf2 Kg4 68. Kg2 g5 69. Kg1 Kg3 70. Kh1 Kf3 71. Kg1 g4 72. Kf1 g3 73. Kg1 g2 0-1

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.24"]
[Round "2"]
[White "Borges, Wagner da Silva"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2142"]
[BlackElo "1953"]
[PlyCount "95"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Bd6 5. Bg3 Nf6 6. Nbd2 0-0 7. Be2 Nc6 8. Nh4 Bg6 9. Nxg6 fxg6 10. f4 a6 11. c3 b5 12. a3 Na5 13. b3 Qe7 14. 0-0 Nb7 15. a4 c6 16. Bh4 Qd7 17. Bd3 c5 18. Nf3 Ng4 19. Qe2 c4 20. bxc4 bxc4 21. Bc2 Na5 22. Nd2 Nh6 23. g4 Rab8 24. Rab1 Be7 25. Bg3 Bd6 26. h3 Qc7 27. Nf3 Nf7 28. g5 Rb7 29. Rxb7 Qxb7 30. Rb1 Nb3 31. Nd2 Nxg5 32. Qg4 Nf7 33. Qxe6 Qc6 34. Nxb3 cxb3 35. Bxb3 Rb8 36. Be1 Re8 37. Qxd5 Qxd5 38. Bxd5 Rxe3 39. Kf2 Re7 40. Kf3 h6 41. Bh4 Rc7 42. c4 Kh7 43. Rb7 g5 44. Rxc7 Bxc7 45. Bg3 Nd8 46. fxg5 Bxg3 47. Kxg3 hxg5 48. c5 1-0

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.24"]
[Round "3"]
[White "Silva, Valdecir Batista"]
[Black "Aguiar, Davi De Almeida"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1953"]
[BlackElo "1604"]
[PlyCount "70"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Be2 g6 5. 0-0 Bg7 6. c3 Nf6 7. d3 0-0 8. h3 a6 9. Be3 Bd7 10. Nbd2 Ne8 11. Re1 Nc7 12. Nf1 b5 13. N1h2 b4 14. Rc1 bxc3 15. bxc3 Nb5 16. Bd2 Qa5 17. a4 Nxc3 18. Qc2 Nxe2+ 19. Rxe2 Nb4 20. Bxb4 cxb4 21. e5 Qxa4 22. d4 Qxc2 23. Rexc2 Rfc8 24. Rc7 b3 25. Nd2 b2 26. Rxc8+ Rxc8 27. Rb1 Rc1+ 28. Nhf1 Rxb1 29. Nxb1 dxe5 30. dxe5 f6 31. exf6 Bxf6 32. Nfd2 g5 33. fxg5 Bxg5 34. Ne4 Bf5 35. Na3 Bxe4 0-1

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.23"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Sousa, Luciana da Silva"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1953"]
[BlackElo "1630"]
[PlyCount "61"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 Bc5 6. a3 a6 7. Be3 Ba7 8. Nc3 d6 9. h3 Be6 10. Nd5 0-0 11. Qd2 Kh7 12. Rad1 Nd4 13. Bxd4 Bxd4 14. Nxd4 exd4 15. f4 c6 16. Nxf6+ Qxf6 17. Bxe6 fxe6 18. Qb4 c5 19. Qxb7 e5 20. fxe5 Qxe5 21. Rf7 Rxf7 22. Qxf7 a5 23. Rf1 a4 24. b3 axb3 25. Qxb3 Qg3 26. a4 Re8 27. a5 Qe3+ 28. Kh2 Ra8 29. Qd5 Rxa5 30. Rf8 Qg5 31. Qg8+ 1-0

[Event "Maranhao LMX op final 23rd"]
[Site "Sao Luis"]
[Date "2017.12.03"]
[Round "5.7"]
[White "Sena, Richard Lohan Da Si"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "C46"]
[BlackElo "1971"]
[PlyCount "40"]
[EventDate "2017.12.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Bb5 0-0 9. Bxc6 dxc6 10. Qe2 Bg4 11. h3 Be6 12. Rd1 Rad8 13. 0-0 b5 14. Rxd8 Rxd8 15. Rd1 Rxd1+ 16. Qxd1 a5 17. b4 a4 18. Qd2 Bxh3 19. gxh3 Qxf3 20. Qd3 Qf6 1/2-1/2

[Event "Maranhao LMX op final 23rd"]
[Site "Sao Luis"]
[Date "2017.12.03"]
[Round "4.6"]
[White "Silva, Valdecir Batista"]
[Black "Melo, Wladmir Ferreira"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1971"]
[BlackElo "1857"]
[PlyCount "13"]
[EventDate "2017.12.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e5 3. Nf3 d6 4. 0-0 Nf6 5. c3 Bg4 6. d4 Bxf3 7. gxf3 0-1

[Event "Maranhao LMX op final 23rd"]
[Site "Sao Luis"]
[Date "2017.12.02"]
[Round "3.5"]
[White "Barros Jr, Wilson De Jesus"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2008"]
[BlackElo "1971"]
[PlyCount "40"]
[EventDate "2017.12.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. Ne5 Bxc3+ 7. bxc3 Nge7 8. Nxc6 Nxc6 9. Bf4 0-0 10. e3 dxc4 11. Bxc4 h6 12. 0-0 a6 13. Qd1 b5 14. Bd3 Bxd3 15. Qxd3 Ne7 16. Bg3 c5 17. Rfd1 c4 18. Qe2 Nd5 19. Qd2 Qa5 20. Rdc1 Rfd8 1/2-1/2

[Event "Maranhao LMX op final 23rd"]
[Site "Sao Luis"]
[Date "2017.12.02"]
[Round "2.3"]
[White "Silva, Valdecir Batista"]
[Black "Leitao, Nicolau Daulibe"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1971"]
[BlackElo "2121"]
[PlyCount "73"]
[EventDate "2017.12.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 0-0 8. a3 d6 9. h3 Bb7 10. Nc3 Na5 11. Ba2 c5 12. b4 cxb4 13. axb4 Nc6 14. Rb1 a5 15. bxa5 Qxa5 16. Rb3 b4 17. Bb1 bxc3 18. Rxb7 Rab8 19. Rxb8 Rxb8 20. Bg5 h6 21. Be3 Rb2 22. Nh2 Qb5 23. f4 exf4 24. Bxf4 d5 25. e5 Nd7 26. Nf3 d4 27. Bg3 Ncxe5 28. Nxe5 Nxe5 29. Re1 Nc6 30. Kh2 Bf6 31. Qg4 Rxb1 32. Rxb1 Qxb1 33. Qc8+ Nd8 34. Bc7 Qe1 35. Qf5 Qe6 36. Qb5 Nc6 37. Bg3 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.10"]
[Round "7"]
[White "Guimaraes, Marcelo Cunha"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2158"]
[BlackElo "1931"]
[PlyCount "69"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Nf3 Bg4 5. Bxc4 e6 6. Be3 Nf6 7. Nc3 Bb4 8. Qd3 0-0 9. 0-0 Bxf3 10. gxf3 h6 11. Kh1 Kh8 12. Rad1 a6 13. Bb3 Qe7 14. e5 Ne8 15. Bc2 f5 16. f4 Rd8 17. a3 Ba5 18. Qc4 Bb6 19. b4 Na7 20. Bb3 Qh4 21. Qxe6 Qh3 22. Qg6 Nb5 23. Nxb5 axb5 24. Qg2 Qh5 25. d5 Bxe3 26. fxe3 Ra8 27. Ra1 Kh7 28. Rg1 Ra6 29. Bd1 Qf7 30. Be2 Rb6 31. Bd3 g6 32. e4 fxe4 33. Bxe4 Rg8 34. Rac1 Ng7 35. e6 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.09"]
[Round "5"]
[White "Guara Neto, Argemiro Braga"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2070"]
[BlackElo "1931"]
[PlyCount "52"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. d5 Be7 6. f3 0-0 7. Qd2 h6 8. 0-0-0 c5 9. g4 Nh7 10. h4 a6 11. f4 f6 12. g5 exf4 13. Bxf4 fxg5 14. hxg5 Rxf4 15. gxh6 Bg5 16. Nh3 Rxf1 17. Nxg5 Rxd1+ 18. Qxd1 Qxg5+ 19. Kb1 Ne5 20. Rh5 Qg4 21. Qh1 Qf3 22. Qg1 Bg4 23. Rf5 Qh3 24. Rf4 g5 25. Rf2 Rf8 26. Rg2 Nf3 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.09"]
[Round "4"]
[White "Silva, Valdecir Batista"]
[Black "Leitao, Nicolau Daulibe"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1931"]
[BlackElo "2114"]
[PlyCount "126"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 h6 7. c3 0-0 8. Be3 Bb6 9. a4 Be6 10. Nbd2 Re8 11. Re1 Qd7 12. b4 Rad8 13. a5 Bxe3 14. Rxe3 Bxc4 15. Nxc4 d5 16. exd5 Nxd5 17. Re1 Nxc3 18. Qb3 Qxd3 19. Ra3 Ne2+ 20. Kh2 Qxb3 21. Rxb3 Ned4 22. Nxd4 Nxd4 23. Rb2 f6 24. b5 b6 25. axb6 cxb6 26. Ne3 Rc8 27. Ra1 Re7 28. Ra4 Rc5 29. Rab4 Kf7 30. g4 g6 31. Kg2 f5 32. f4 exf4 33. Nxf5 Nxf5 34. Rxf4 Ree5 35. Ra2 Rxb5 36. Rxa7+ Kf6 37. gxf5 Rxf5 38. Rd4 Rb2+ 39. Kg3 Rb3+ 40. Kg2 Rc5 41. Rd6+ Ke5 42. Rxg6 Rc2+ 43. Kh1 Kf5 44. Rgg7 Rb1+ 45. Rg1 Rxg1+ 46. Kxg1 b5 47. Rb7 Rb2 48. Rb6 h5 49. Kf1 h4 50. Rh6 Kg5 51. Rb6 Kf4 52. Rg6 Kf3 53. Kg1 Rb4 54. Kh2 Re4 55. Rf6+ Rf4 56. Rb6 b4 57. Re6 Re4 58. Rf6+ Ke3 59. Kg2 Kd3 60. Kf3 Rd4 61. Kf2 b3 62. Rb6 Kc3 63. Ke2 b2 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.08"]
[Round "3"]
[White "Luz, Edmundo Reis"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2093"]
[BlackElo "1931"]
[PlyCount "103"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 h6 8. f4 Bd7 9. Bf3 Nc6 10. Nb3 Qc8 11. Nd5 Nxd5 12. exd5 Nd8 13. Be3 Bf6 14. Bd4 Bxd4+ 15. Qxd4 Bf5 16. c4 b6 17. Rf2 Nb7 18. g4 Bd7 19. g5 hxg5 20. fxg5 Bf5 21. Qf4 Bg6 22. Nd4 Nc5 23. Bg4 Qa6 24. Be2 Rfe8 25. Nf5 Re4 26. Qf3 Rae8 27. Bf1 Qc8 28. Bh3 Qd8 29. Qg3 Rxc4 30. Rg2 Rce4 31. Rf1 R4e5 32. Qc3 Ne4 33. Qd4 Nxg5 34. Bg4 Bxf5 35. Bxf5 Re1 36. Rg3 Qe7 37. Bd3 f6 38. h4 Rxf1+ 39. Bxf1 Ne4 40. Rg2 Qe5 41. Qa4 a5 42. Bb5 Re7 43. Qd1 Qf4 44. h5 Qe3+ 45. Kh2 Ng5 46. Be2 Qf4+ 47. Kh1 Re3 48. Rh2 Qe4+ 49. Kg1 Nh3+ 50. Kf1 Qf4+ 51. Kg2 Rg3+ 52. Kh1 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.08"]
[Round "2"]
[White "Silva, Valdecir Batista"]
[Black "Barros Jr, Wilson De Jesus"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1931"]
[BlackElo "2001"]
[PlyCount "56"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 Nf6 5. e5 d5 6. Bb5 Nd7 7. Bxc6 bxc6 8. c3 Ba6 9. Re1 Bd3 10. Re3 c4 11. Ne1 Bc5 12. Rg3 Nxe5 13. b4 Bb6 14. a4 Qf6 15. Nf3 Bxb1 16. Rxb1 Nd3 17. Nd4 Qxf2+ 18. Kh1 Qxg3 19. hxg3 Nf2+ 20. Kg1 Nxd1 21. Kf1 Bxd4 22. cxd4 c3 23. Ke2 Nb2 24. dxc3 Nxa4 25. Kd3 Nb6 26. b5 cxb5 27. Ba3 a6 28. Bc5 Nc4 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2017.09.07"]
[Round "1"]
[White "Damous, Felipe Soares"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2143"]
[BlackElo "1931"]
[PlyCount "178"]
[EventDate "2017.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. Nc3 Bd6 6. Be2 0-0 7. Qc2 h6 8. 0-0 Na6 9. c5 Bc7 10. a3 Nb8 11. b4 a6 12. Ne5 Nbd7 13. f4 Re8 14. Bd2 Nf8 15. Be1 N6h7 16. Rf3 f5 17. Rh3 Bxe5 18. dxe5 b5 19. Bh5 g6 20. Bh4 Qc7 21. Rg3 Kg7 22. Qe2 Qf7 23. Rf1 Kh8 24. Bf3 Bd7 25. Rh3 h5 26. Qe1 Ra7 27. Ne2 Rea8 28. Ng3 Be8 29. Qd1 a5 30. Qd4 axb4 31. axb4 Ra2 32. Bf6+ Nxf6 33. exf6 Nh7 34. Nxh5 gxh5 35. Bxh5 Qxf6 36. Qxf6+ Nxf6 37. Bxe8+ Kg7 38. Bxc6 R8a4 39. Rg3+ Kf7 40. Bb7 Rc2 41. c6 Rxb4 42. Rh3 Rbb2 43. Kh1 Ng4 44. Rh5 Nf6 45. Rh4 b4 46. g4 Nxg4 47. c7 Nxh2 48. Rg1 Ng4 49. Rf1 Nxe3 50. Rg1 Ng4 51. Rf1 Nh2 52. Rg1 Nf3 53. Rh7+ Kf6 54. Rh6+ Ke7 55. c8N+ Rxc8 56. Bxc8 Nxg1 57. Kxg1 Re2 58. Ba6 Re4 59. Rh4 b3 60. Rh7+ Kd6 61. Rb7 Rxf4 62. Rxb3 Ra4 63. Rb6+ Ke7 64. Bc8 Re4 65. Kf2 Kf6 66. Kf3 d4 67. Ba6 Kg5 68. Bc4 Re3+ 69. Kf2 e5 70. Re6 Rc3 71. Bb5 Rc2+ 72. Ke1 Kf4 73. Kd1 Rb2 74. Bd7 Ke4 75. Rf6 f4 76. Bf5+ Ke3 77. Re6 Rb5 78. Ra6 d3 79. Kc1 e4 80. Bxe4 Kxe4 81. Kd2 Rb2+ 82. Kd1 f3 83. Re6+ Kf4 84. Rf6+ Kg3 85. Rg6+ Kf2 86. Rd6 Kg1 87. Rxd3 f2 88. Rg3+ Kh2 89. Rf3 Kg2 0-1

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.27"]
[Round "5.4"]
[White "Sales, Luis Carlos"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1805"]
[BlackElo "1926"]
[PlyCount "106"]
[EventDate "2017.08.25"]
[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 d5 2. Nf3 Nc6 3. c3 Bg4 4. Bf4 e6 5. Nbd2 Nf6 6. Ne5 Nxe5 7. Bxe5 Bd6 8. Bg3 0-0 9. Qb3 a5 10. a4 b6 11. e3 Bf5 12. Bb5 Ne4 13. Nxe4 Bxe4 14. 0-0 Qg5 15. f4 Qg6 16. Qd1 h5 17. Be2 h4 18. Bh5 Qh6 19. Be1 g6 20. Bf3 f5 21. Bxe4 dxe4 22. g4 hxg3 23. Bxg3 c6 24. Rf2 Kf7 25. Rg2 Rg8 26. Qe2 Be7 27. Re1 Rg7 28. Qc4 Rc8 29. Qa6 Rb8 30. Kf2 Rgg8 31. Rh1 b5 32. Qxc6 bxa4 33. Rb1 a3 34. d5 a2 35. Qxe6+ Kf8 36. d6 Bd8 37. Qxa2 Qh5 38. Kg1 Qf3 39. Re1 Bb6 40. Bf2 Bd8 41. d7 Bf6 42. Qxa5 Kg7 43. Qc7 Rgd8 44. b4 Ra8 45. Bg3 Ra3 46. Rf2 Qg4 47. Rc1 Qh3 48. Rfc2 Qg4 49. Qc6 Qf3 50. Bf2 Raa8 51. Qd5 Rh8 52. Qd2 Rxh2 53. Kxh2 Rh8+ 0-1

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.27"]
[Round "4.3"]
[White "Silva, Valdecir Batista"]
[Black "De S Oliveira, Francinato Meneze"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1926"]
[BlackElo "2003"]
[PlyCount "131"]
[EventDate "2017.08.25"]
[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 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. h3 Bd7 7. Bg5 h6 8. Be3 Bb6 9. Nc3 0-0 10. Qd2 Kh7 11. a3 Ne7 12. Ne2 Ng6 13. Ng3 Qe7 14. Kh2 Ng8 15. c3 f5 16. exf5 Bxf5 17. Nxf5 Rxf5 18. Bd5 c6 19. Be4 Rf6 20. Nh4 Raf8 21. Nxg6 Rxg6 22. Bxg6+ Kxg6 23. Bxb6 axb6 24. Qe3 Nf6 25. f4 e4 26. Rae1 d5 27. Qxb6 Kh7 28. Qd4 Re8 29. dxe4 Nxe4 30. Rf3 Qh4 31. Ree3 Qh5 32. f5 Ng5 33. Rg3 Rxe3 34. Qxe3 Ne4 35. Rf3 Qh4 36. Rf4 Qe7 37. c4 Qd6 38. Kg1 Nf6 39. g4 dxc4 40. Rd4 Qc5 41. Kg2 Nd5 42. Qd2 b5 43. Re4 c3 44. bxc3 Nxc3 45. Re3 Nd5 46. Rf3 Qc4 47. g5 hxg5 48. Qxg5 Qe2+ 49. Rf2 Ne3+ 50. Kg3 Nf1+ 51. Rxf1 Qxf1 52. Qh5+ Kg8 53. Qe8+ Kh7 54. Qe4 Qg1+ 55. Kh4 Kh6 56. Qxc6+ Kh7 57. Qxb5 Qf2+ 58. Kg4 Qd4+ 59. Kf3 Qc3+ 60. Ke4 Qxa3 61. Qd3 Qe7+ 62. Kf3 Qf6 63. Kg4 g6 64. Qd7+ Kh6 65. fxg6 Qxg6+ 66. Kf3 1/2-1/2

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.26"]
[Round "3.4"]
[White "Cardoso Da Silva, Roberto"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1930"]
[BlackElo "1926"]
[PlyCount "154"]
[EventDate "2017.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 Bb4 5. Nf3 e4 6. Ng5 Bxc3 7. bxc3 d5 8. cxd5 cxd5 9. Qa4+ Nc6 10. Ba3 h6 11. Nh3 Qc7 12. 0-0 Be6 13. Nf4 0-0-0 14. Nxe6 fxe6 15. Bh3 Rhe8 16. Rab1 Kb8 17. Rb5 Ka8 18. Rfb1 Rb8 19. Bc5 Nd7 20. Be3 b6 21. R1b3 g5 22. d3 exd3 23. exd3 Nce5 24. Bg2 Nxd3 25. c4 N3c5 26. Qa3 Nxb3 27. axb3 Nf6 28. cxd5 exd5 29. Rb4 Ne4 30. Bd4 Rbc8 31. h3 Qc1+ 32. Qxc1 Rxc1+ 33. Kh2 Kb7 34. h4 Kc6 35. Ra4 a5 36. hxg5 hxg5 37. Kh3 Re7 38. Be3 Rc2 39. Rd4 Re5 40. f4 gxf4 41. Bxf4 Rh5+ 42. Kg4 Nf6+ 43. Kf3 Rc3+ 44. Ke2 Rxb3 45. Rd2 Rh2 46. Kd1 Ne4 47. Rc2+ Nc3+ 48. Ke1 Rb1+ 49. Kf2 Rxg2+ 50. Kxg2 d4 51. Bd2 Rb3 52. g4 Kd5 53. g5 Ne4 54. Bf4 Rc3 55. Rb2 Rc6 56. Kf3 a4 57. Rb4 Nc5 58. Rb2 a3 59. Ra2 Ne6 60. Bd2 b5 61. Rxa3 Rc2 62. Ke2 Nxg5 63. Kd3 Rxd2+ 64. Kxd2 Kc4 65. Ra8 Ne4+ 66. Kd1 b4 67. Rc8+ Nc5 68. Kc1 d3 69. Kd2 b3 70. Kc1 Kb4 71. Rb8+ Kc3 72. Rc8 d2+ 73. Kd1 b2 74. Rb8 Nb3 75. Rc8+ Kd3 76. Rd8+ Ke4 77. Re8+ Kf5 0-1

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.26"]
[Round "2.1"]
[White "Silva, Valdecir Batista"]
[Black "Luz, Edmundo Reis"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1926"]
[BlackElo "2129"]
[PlyCount "64"]
[EventDate "2017.08.25"]
[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. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Re1+ Be7 7. Bb5 a6 8. Bxc6+ bxc6 9. d4 Be6 10. Bf4 Nf6 11. Ng5 Bg4 12. f3 Bf5 13. g4 Bg6 14. dxc5 0-0 15. Qd4 Nd7 16. Rxe7 Qxe7 17. Na3 Nxc5 18. h4 h6 19. Nh3 Ne6 20. Qf2 f5 21. g5 hxg5 22. Bxg5 Nxg5 23. Nxg5 Rae8 24. Kh1 f4 25. Rg1 Qe3 26. Qg2 Qe2 27. Qg4 Bf5 28. Qh5 Qf2 29. Rg2 Qe1+ 30. Rg1 Qd2 31. Rg2 Re1+ 32. Kh2 Qd1 0-1

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.25"]
[Round "1.4"]
[White "Monte, Aigo Saymo da Silva"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1926"]
[PlyCount "68"]
[EventDate "2017.08.25"]
[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 d5 2. c4 e6 3. cxd5 exd5 4. e3 Nf6 5. Bd3 Bd6 6. Nf3 Bg4 7. Nc3 0-0 8. 0-0 c6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nd7 12. Bg5 Qa5 13. Re1 Bxf3 14. Qxf3 Qxg5 15. Qh3 f5 16. Bc2 Qf4 17. Qb3+ Kh8 18. g3 Qxd4 19. Rad1 Qc5 20. Rc1 Qb6 21. Qe3 Bc5 22. Qe2 Rae8 23. Qxe8 Rxe8 24. Rxe8+ Nf8 25. Rd1 g6 26. Rd7 Qxb2 27. Rxf8+ Bxf8 28. Rd8 Kg7 29. Rd7+ Kf6 30. Bb3 Bc5 31. Kg2 Qxf2+ 32. Kh3 Qf1+ 33. Kh4 g5+ 34. Kh5 Qh3# 0-1

[Event "Imperatriz LMX Maranhense 19th"]
[Site "Imperatriz"]
[Date "2017.07.25"]
[Round "5.2"]
[White "De Sousa, Werlles Milhomem"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2029"]
[BlackElo "1926"]
[PlyCount "14"]
[EventDate "2017.07.23"]
[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 Nc6 5. Nc3 Nf6 6. Be3 Nxd4 7. Bxd4 e5 0-1

[Event "Imperatriz LMX Maranhense 19th"]
[Site "Imperatriz"]
[Date "2017.07.25"]
[Round "4.2"]
[White "Silva, Valdecir Batista"]
[Black "Araujo, Raoni"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1926"]
[BlackElo "1905"]
[PlyCount "135"]
[EventDate "2017.07.23"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. f3 d5 6. e5 Nfd7 7. Bd3 Qh4+ 8. g3 Qxd4 9. f4 Qc5 10. Qf3 Qe7 11. Bd2 Nc5 12. 0-0-0 Nxd3+ 13. Qxd3 Nd7 14. Nf3 Nc5 15. Qf1 0-0-0 16. Nd4 Kb8 17. Be3 Nd7 18. Nf3 c5 19. Nb5 Qe8 20. Rg1 Bc6 21. a4 Kb7 22. b3 a6 23. Nd6+ Bxd6 24. exd6 a5 25. Ne5 Nf6 26. Nxc6 Qxc6 27. f5 e5 28. Bg5 Qxd6 29. Bxf6 Qxf6 30. g4 e4 31. Kb1 Rhe8 32. g5 Qe5 33. Qh3 Rh8 34. Qh5 g6 35. fxg6 hxg6 36. Qg4 Rxh2 37. Rgf1 Rh7 38. Rf6 d4 39. Rdf1 Qe7 40. Qf4 Rd7 41. Re1 e3 42. Qf3+ Ka7 43. Qc6 Qd8 44. Ref1 Qc7 45. Qb5 Rd6 46. Qe8 Rxf6 47. Rxf6 Qb7 48. Kb2 Qd5 49. Rc6 f5 50. Qxg6 Qf7 51. Qd6 Qd7 52. Qg6 Rg7 53. Qh6 Qb7 54. Rxb6 Qxb6 55. Qxg7+ Ka6 56. Qf7 e2 57. Qc4+ Ka7 58. Qxe2 Qg6 59. Qe7+ Kb8 60. Qf6 Qh7 61. g6 Qh3 62. Qb6+ Ka8 63. Qxa5+ Kb7 64. Qxc5 Qg4 65. Qe7+ Kc6 66. g7 Qg3 67. Qe6+ Kc7 68. Qc4+ 1-0

[Event "Imperatriz LMX Maranhense 19th"]
[Site "Imperatriz"]
[Date "2017.07.24"]
[Round "3.2"]
[White "Leitao, Nicolau Daulibe"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2107"]
[BlackElo "1926"]
[PlyCount "84"]
[EventDate "2017.07.23"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bb4 6. Qc2 0-0 7. Bd3 dxc4 8. Bxc4 Nbd7 9. 0-0 h6 10. e4 a5 11. e5 Nd5 12. Ne4 f5 13. exf6 N7xf6 14. Ne5 Nxe4 15. Qxe4 Qf6 16. Bd3 Qf5 17. Qe2 Qf6 18. Rd1 Bd6 19. Ng4 Qh4 20. g3 Qe7 21. Qe4 Rf5 22. Ne3 Nxe3 23. Bxe3 Bd7 24. g4 Rf6 25. Qh7+ Kf7 26. g5 hxg5 27. Bxg5 Ke8 28. Bxf6 Qxf6 29. Qg6+ Ke7 30. Qxf6+ gxf6 31. Kg2 Rg8+ 32. Kf3 Bxh2 33. Rh1 Bc7 34. Rag1 Rxg1 35. Rxg1 f5 36. Bc4 b5 37. Bb3 a4 38. Bc2 Bb6 39. Rd1 Be8 40. Kf4 Kf6 41. b3 axb3 42. Bxb3 Bxd4 1/2-1/2

[Event "Imperatriz LMX Maranhense 19th"]
[Site "Imperatriz"]
[Date "2017.07.24"]
[Round "2.3"]
[White "Silva, Valdecir Batista"]
[Black "De S Oliveira, Francinato Meneze"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "1926"]
[BlackElo "2003"]
[PlyCount "134"]
[EventDate "2017.07.23"]
[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 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. h3 b5 7. Bb3 Na5 8. c3 Nxb3 9. axb3 Qe7 10. d4 Bb6 11. dxe5 dxe5 12. Qd5 Rb8 13. Qxe5 Qxe5 14. Nxe5 Ne7 15. Nd2 0-0 16. Ndf3 Re8 17. Nd4 c5 18. Ndc6 Ra8 19. Be3 Nxc6 20. Nxc6 Bd7 21. Na5 Rxe4 22. Rfd1 Be6 23. Nb7 a5 24. b4 f5 25. Nd6 Re5 26. bxa5 Bd8 27. Nxb5 g5 28. a6 f4 29. Bc1 Bc4 30. Nd6 Bb3 31. Rf1 Be7 32. Nb7 Bc4 33. Rd1 Rxa6 34. Rxa6 Bxa6 35. Na5 Re2 36. h4 h6 37. Nc6 Bf8 38. hxg5 hxg5 39. b4 cxb4 40. cxb4 Bg7 41. g3 Bb5 42. Na7 Ba4 43. Rf1 fxg3 44. Bxg5 Bd4 45. Nc8 gxf2+ 46. Kg2 Bc6+ 47. Kg3 Re5 48. Bf6 Re3+ 49. Kxf2 Rf3+ 50. Ke2 Rxf6 51. Ne7+ Kf7 52. Rxf6+ Bxf6 53. Nxc6 Ke6 54. Kd3 Kd6 55. Na5 Kc7 56. Kc4 Kb6 57. Nb3 Be5 58. b5 Bh2 59. Nc5 Bg1 60. Nd7+ Kb7 61. Nf6 Kb6 62. Nd5+ Kb7 63. Kb4 Bb6 64. Kc4 Bg1 65. Kb4 Bb6 66. Ka4 Bg1 67. Ka5 Bf2 1/2-1/2

[Event "Imperatriz LMX Maranhense 19th"]
[Site "Imperatriz"]
[Date "2017.07.23"]
[Round "1.6"]
[White "Sena, Richard Lohan Da Si"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1729"]
[BlackElo "1926"]
[PlyCount "41"]
[EventDate "2017.07.23"]
[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 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. e5 Be6 7. Nc3 dxe5 8. Qxd8+ Rxd8 9. Bb5+ c6 10. Bd3 Bb4 11. 0-0 Bxc3 12. bxc3 Ne7 13. Ba3 0-0 14. Bxe7 f5 15. Bxd8 Rxd8 16. Rad1 g6 17. Rfe1 e4 18. Bc4 Bd5 19. Bxd5+ cxd5 20. Re3 Kg7 21. Rd4 0-1

[Event "Buriticupu LMX Maranhense 18th"]
[Site "Buriticupu"]
[Date "2017.06.28"]
[Round "4.1"]
[White "Silva, Valdecir Batista"]
[Black "Abreu, Nilton Silva"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1929"]
[BlackElo "1972"]
[PlyCount "60"]
[EventDate "2017.06.26"]
[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. Bc4 Nf6 4. d3 Nc6 5. h3 a6 6. a4 g6 7. 0-0 Bg7 8. c3 0-0 9. Bg5 h6 10. Be3 Rb8 11. Qd2 Kh7 12. Ba2 b5 13. axb5 axb5 14. Bb3 b4 15. Bd5 Nxd5 16. exd5 Na5 17. Qd1 Bb7 18. d4 Bxd5 19. dxc5 Bxf3 20. Qxf3 dxc5 21. Bxc5 Nb3 22. Rd1 Qc7 23. Ra7 Qxc5 24. Rdd7 Bf6 25. Rac7 Qe5 26. Kf1 Nc5 27. Nd2 Nxd7 28. Rxd7 Qb5+ 29. Qd3 Qxd3+ 30. Rxd3 Rfd8 0-1

[Event "Buriticupu LMX Maranhense 18th"]
[Site "Buriticupu"]
[Date "2017.06.28"]
[Round "5.2"]
[White "Silva Filho, Dombosco Lima"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1637"]
[BlackElo "1929"]
[PlyCount "31"]
[EventDate "2017.06.26"]
[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 d5 2. Nf3 Nc6 3. e3 a6 4. Be2 Nf6 5. Nbd2 e6 6. c4 Bb4 7. 0-0 0-0 8. c5 h6 9. a3 Bxd2 10. Qxd2 Re8 11. b4 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Bb2 Re8 15. Qd4 Ne4 16. Qxg7# 1-0

[Event "Buriticupu LMX Maranhense 18th"]
[Site "Buriticupu"]
[Date "2017.06.27"]
[Round "3.2"]
[White "Cardoso Da Silva, Roberto"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1935"]
[BlackElo "1929"]
[PlyCount "69"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. a4 e5 2. b3 d5 3. g3 f6 4. Bg2 c6 5. e3 Be6 6. Ne2 Bd6 7. 0-0 Ne7 8. f4 e4 9. Nd4 Bf7 10. Bh3 0-0 11. Nc3 Nd7 12. Ba3 Bxa3 13. Rxa3 a6 14. Qg4 Nb8 15. f5 Qd6 16. Raa1 Nd7 17. Nce2 Ne5 18. Qf4 c5 19. Ne6 Bxe6 20. fxe6 N7g6 21. Qf5 Nf3+ 22. Kh1 Nge5 23. e7 Qxe7 24. Qe6+ Qf7 25. Qb6 f5 26. d4 exd3 27. cxd3 Rac8 28. Bg2 Nxh2 29. Kxh2 Rc6 30. Qa5 Qh5+ 31. Kg1 Ng4 32. Rf3 b6 33. Qd2 Rh6 34. Nf4 Qh2+ 35. Kf1 0-1

[Event "Buriticupu LMX Maranhense 18th"]
[Site "Buriticupu"]
[Date "2017.06.24"]
[Round "2.4"]
[White "Silva, Valdecir Batista"]
[Black "Gadelha Junior, Antonio Edson"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1929"]
[PlyCount "76"]
[EventDate "2017.06.26"]
[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 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 Bc5 6. Be3 Bxe3 7. fxe3 d6 8. h3 0-0 9. a3 a6 10. Nc3 b5 11. Bd5 Nxd5 12. exd5 Ne7 13. e4 c6 14. dxc6 Qb6+ 15. Kh2 Qxc6 16. Qe1 Be6 17. Rc1 f5 18. Qh4 Qd7 19. Qg3 Rf7 20. Nh4 f4 21. Qf2 Raf8 22. Nf3 Ng6 23. d4 Qe7 24. dxe5 dxe5 25. Rcd1 a5 26. Nd5 Bxd5 27. Rxd5 Rb8 28. Rfd1 Rff8 29. Qd2 Qc7 30. Rd7 Qc4 31. b3 Qxe4 32. Qxa5 Qxc2 33. Qa7 Kh8 34. Rxg7 Nh4 35. Nxh4 Rg8 36. Ng6+ Qxg6 37. Rxg6 Rxg6 38. Qxb8+ Kh7 1-0

[Event "Buriticupu LMX Maranhense 18th"]
[Site "Buriticupu"]
[Date "2017.06.23"]
[Round "1.3"]
[White "Lobo, Pedro Aluizio de Ab"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "1569"]
[BlackElo "1929"]
[PlyCount "48"]
[EventDate "2017.06.26"]
[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 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. 0-0 a6 6. a3 Nf6 7. d3 0-0 8. Bb2 d6 9. Nbd2 Be6 10. h3 Bxc4 11. Nxc4 Ba7 12. Qd2 Qe7 13. Rae1 Nh5 14. Kh2 Nf4 15. g3 Ne6 16. Ne3 Bxe3 17. fxe3 f5 18. exf5 Rxf5 19. Nh4 Rxf1 20. Rxf1 Rf8 21. Qe2 Rxf1 22. Qxf1 Qf6 23. Qxf6 gxf6 24. Nf5 Kf7 1/2-1/2

[Event "Sao Luis Maranhense Cup 11th"]
[Site "Sao Luis"]
[Date "2017.03.26"]
[Round "4"]
[White "Abreu, Nilton Silva"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1969"]
[BlackElo "1908"]
[PlyCount "128"]
[EventDate "2017.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Be7 6. Nc3 c6 7. Bd3 0-0 8. 0-0 h6 9. Bf4 Nbd7 10. Nf5 Ne5 11. Nxe7+ Qxe7 12. Be2 Be6 13. Qd4 Rfd8 14. Bxe5 dxe5 15. Qxe5 Qb4 16. Rab1 Rd7 17. a3 Qb6 18. Rfd1 Rad8 19. Rxd7 Rxd7 20. Qf4 Rd4 21. Qe3 Bg4 22. f3 Be6 23. Kf2 c5 24. b3 a6 25. Rd1 Qd8 26. Rxd4 cxd4 27. Qd3 Qc7 28. Qxd4 Qxh2 29. Bf1 Qf4 30. Ne2 Qh4+ 31. Kg1 Nh5 32. Qe5 g6 33. Qb8+ Kh7 34. Qxb7 Nf4 35. Nxf4 Qxf4 36. Qb6 Qc1 37. Qc5 Bxb3 38. c4 a5 39. Kf2 a4 40. e5 Qd2+ 41. Kg1 Qe1 42. Qd4 h5 43. Qe4 Qc1 44. e6 fxe6 45. Qxe6 Qxa3 46. Qf7+ Kh6 47. Qf4+ Kg7 48. Qd4+ Kf7 49. c5 Qc1 50. Qd7+ Kf6 51. Qd6+ Kf7 52. Qd7+ Kf6 53. Qd6+ Be6 54. Qd4+ Kf7 55. Qxa4 Qxc5+ 56. Kh2 Qc7+ 57. g3 g5 58. Qe4 Kf6 59. Qd4+ Qe5 60. Qd8+ Kf7 61. Kg2 g4 62. f4 Bd5+ 63. Kh2 Qb2+ 64. Kg1 Qd4+ 0-1

[Event "Sao Luis Maranhense Cup 11th"]
[Site "Sao Luis"]
[Date "2017.03.26"]
[Round "5"]
[White "Silva, Valdecir Batista"]
[Black "Damous, Felipe Soares"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1908"]
[BlackElo "2124"]
[PlyCount "100"]
[EventDate "2017.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. 0-0 Bd6 7. d4 a6 8. Re1+ Nge7 9. Bxc6+ bxc6 10. Bg5 f6 11. Bh4 0-0 12. Bg3 Bg4 13. c3 cxd4 14. Qxd4 Bxf3 15. gxf3 Ng6 16. Nd2 Be5 17. Qa4 Qc7 18. Nb3 c5 19. Rad1 Rfd8 20. Re2 Nf4 21. Red2 c4 22. Nc1 Qc5 23. Qc2 g6 24. b4 Qe7 25. Bxf4 Bxf4 26. Re2 Qd6 27. Kg2 a5 28. Rde1 axb4 29. Re6 Qf8 30. Ne2 Bd6 31. Qd2 bxc3 32. Qxd5 Be5 33. Qxc4 Rdc8 34. Rc6+ Kh8 35. f4 Rxc6 36. Qxc6 Rc8 37. Qf3 Bd6 38. Nxc3 Bb4 39. Re3 Bxc3 40. Rxc3 Rxc3 41. Qxc3 Qa8+ 42. Kg3 Qxa2 43. Qxf6+ Kg8 44. h4 Qb3+ 45. Kg4 Qd3 46. Qe6+ Kg7 47. Qe7+ Kg8 48. Qe6+ Kg7 49. f3 h5+ 50. Kg5 Qd8+ 0-1

[Event "Sao Luis Maranhense Cup 11th"]
[Site "Sao Luis"]
[Date "2017.03.25"]
[Round "3"]
[White "Perdomo, Leandro Daniel"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2462"]
[BlackElo "1908"]
[PlyCount "43"]
[EventDate "2017.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 b5 5. a4 c6 6. axb5 cxb5 7. b3 Qc7 8. bxc4 bxc4 9. Ne5 Bb7 10. Qa4+ Nd7 11. Na3 Ngf6 12. Nb5 Qc8 13. Nxc4 Qc6 14. Ba3 Nb6 15. Nc7+ Kd8 16. Qxc6 Bxc6 17. Nxa8 Bxa3 18. Rxa3 Nxc4 19. Bxc4 Bxa8 20. Rxa7 Bxg2 21. Rg1 Be4 22. Rxf7 1-0

[Event "Sao Luis Maranhense Cup 11th"]
[Site "Sao Luis"]
[Date "2017.03.25"]
[Round "2"]
[White "Silva, Valdecir Batista"]
[Black "Luz, Edmundo Reis"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1908"]
[BlackElo "2125"]
[PlyCount "83"]
[EventDate "2017.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 f5 5. e5 dxe5 6. fxe5 e6 7. Bg5 Ne7 8. Nc3 h6 9. Bh4 g5 10. Bf2 Bd7 11. Qd2 Bc6 12. 0-0-0 Na6 13. a3 Qd7 14. Kb1 b5 15. h3 Rb8 16. Na2 Nd5 17. c3 Nb6 18. Ka1 Bd5 19. Nb4 Nxb4 20. cxb4 Nc4 21. Bxc4 Bxc4 22. Rhe1 a5 23. d5 Bxd5 24. Bc5 axb4 25. Qxb4 Kf7 26. Nd4 Bf8 27. Nxf5 Re8 28. Bxf8 exf5 29. Bc5 c6 30. Bd6 Re6 31. g3 Ra8 32. Rf1 Ra4 33. Qc5 Kg6 34. Rf2 b4 35. Qc2 Rxd6 36. exd6 b3 37. Qc5 Rc4 38. Qe3 Qxd6 39. Qe8+ Kg7 40. Rxf5 Be6 41. Rff1 Bd5 42. Rde1 1-0

[Event "Sao Luis Maranhense Cup 11th"]
[Site "Sao Luis"]
[Date "2017.03.24"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Silva, Emile Pinheiro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1908"]
[BlackElo "1766"]
[PlyCount "69"]
[EventDate "2017.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 0-0 6. 0-0 d6 7. h3 Re8 8. Bg5 Be6 9. Nd5 Bxd5 10. Bxd5 Na5 11. c3 c6 12. Bxf7+ Kxf7 13. b4 Bb6 14. bxa5 Bxa5 15. Qb3+ Kf8 16. Qxb7 Bxc3 17. Rac1 Ba5 18. Rxc6 Rc8 19. Rxc8 Qxc8 20. Qxa7 Qc7 21. Qxc7 Bxc7 22. a4 Nd7 23. Be3 Ra8 24. Rc1 Bb6 25. Bxb6 Nxb6 26. Rc6 Nc8 27. d4 exd4 28. Nxd4 Ke8 29. a5 Kd8 30. a6 Kd7 31. f4 Na7 32. Rb6 Kc7 33. Rb7+ Kc8 34. Rxg7 Kb8 35. Rxh7 1-0

[Event "Coroata LMX 13th"]
[Site "Coroata"]
[Date "2016.10.30"]
[Round "4.1"]
[White "Melo, Wladmir Ferreira"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "C46"]
[WhiteElo "1875"]
[BlackElo "1802"]
[PlyCount "26"]
[EventDate "2016.10.28"]
[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 Nc6 3. Nc3 Bb4 4. Bb5 Bxc3 5. bxc3 d6 6. d3 Nge7 7. Bg5 0-0 8. 0-0 Bg4 9. h3 Bxf3 10. Qxf3 f6 11. Bd2 a6 12. Bc4+ Kh8 13. Be6 Ng6 1/2-1/2

[Event "Coroata LMX 13th"]
[Site "Coroata"]
[Date "2016.10.30"]
[Round "5.3"]
[White "Silva, Valdecir Batista"]
[Black "Aguiar, Davi De Almeida"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1802"]
[PlyCount "24"]
[EventDate "2016.10.28"]
[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 d6 3. h3 Nf6 4. Nc3 g6 5. Bc4 Bg7 6. d3 Qe7 7. Bg5 Be6 8. Bxe6 Qxe6 9. Qd2 h6 10. Be3 Nbd7 11. 0-0-0 0-0 12. Bxh6 Kh7 1-0

[Event "Coroata LMX 13th"]
[Site "Coroata"]
[Date "2016.10.29"]
[Round "2.3"]
[White "Silva, Valdecir Batista"]
[Black "Araujo, Raoni"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1802"]
[BlackElo "1847"]
[PlyCount "100"]
[EventDate "2016.10.28"]
[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. d4 Nf6 3. Bd3 c6 4. h3 e5 5. c3 Nbd7 6. Nf3 Qc7 7. 0-0 Be7 8. Be3 0-0 9. Nbd2 Re8 10. Re1 Nf8 11. Qc2 Ng6 12. Nc4 Nh5 13. Rad1 Bf8 14. Ncd2 Nhf4 15. Bxf4 Nxf4 16. Bf1 Re6 17. Kh2 Rh6 18. Ng1 Bg4 19. Rc1 exd4 20. cxd4 Re8 21. Re3 Qd7 22. Rce1 Be7 23. Ne2 Bg5 24. Ra3 Bxe2 25. Bxe2 Ne6 26. Nf3 Bf4+ 27. Kg1 a6 28. Bc4 d5 29. exd5 cxd5 30. Bd3 Qd6 31. Rb3 Qd7 32. Bf5 Qe7 33. g3 Bb8 34. Bxe6 fxe6 35. Kg2 Rf6 36. Rc3 Ref8 37. Ree3 Qd6 38. Rc8 Ba7 39. Rxf8+ Rxf8 40. Qe2 Rf6 41. a3 h6 42. Rc3 Bxd4 43. Nxd4 e5 44. Nf3 d4 45. Rc8+ Kh7 46. Qxe5 Qd7 47. Rc7 Qd8 48. Qe4+ Kg8 49. Rc4 d3 50. Rd4 Rd6 1-0

[Event "Coroata LMX 13th"]
[Site "Coroata"]
[Date "2016.10.29"]
[Round "3.2"]
[White "Sousa, Antonielson do Vale"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1807"]
[BlackElo "1802"]
[PlyCount "80"]
[EventDate "2016.10.28"]
[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 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nf3 Bd6 6. Nc3 0-0 7. e4 Be7 8. e5 Nd5 9. 0-0 a6 10. Bb3 b5 11. Qd3 Nc6 12. a3 Bb7 13. Nxd5 exd5 14. Bc2 g6 15. Bh6 Re8 16. Rfe1 Bc8 17. Qc3 Na7 18. Rac1 Be6 19. Bb1 c6 20. Qe3 Rc8 21. Ng5 Rc7 22. f4 Qc8 23. b4 a5 24. Qd2 axb4 25. axb4 Bf5 26. Bxf5 Qxf5 27. e6 Bxg5 28. exf7+ Qxf7 29. Rxe8+ Qxe8 30. Bxg5 Nc8 31. Re1 Qf7 32. f5 Nd6 33. fxg6 Qxg6 34. Bf4 Rf7 35. Bxd6 Qxd6 36. Qg5+ Qg6 37. Re8+ Kg7 38. Qe5+ Qf6 39. Qg3+ Qg6 40. Qe5+ Qf6 1/2-1/2

[Event "Coroata LMX 13th"]
[Site "Coroata"]
[Date "2016.10.28"]
[Round "1.1"]
[White "Abreu, Nilton Silva"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1983"]
[BlackElo "1802"]
[PlyCount "64"]
[EventDate "2016.10.28"]
[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 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. Nbd2 Nf6 5. h3 Bh5 6. e3 e6 7. Be2 h6 8. c3 Bd6 9. Qc2 Bxf4 10. exf4 Qd6 11. g3 Bg6 12. Bd3 Bxd3 13. Qxd3 0-0-0 14. Ne5 Rhf8 15. Qb5 a6 16. Qa4 Nxe5 17. fxe5 Qd7 18. Qxd7+ Nxd7 19. b4 f6 20. f4 fxe5 21. fxe5 Rf5 22. Rf1 Rdf8 23. Ke2 g6 24. g4 R5f7 25. Rxf7 Rxf7 26. Rf1 Rxf1 27. Nxf1 Kd8 28. Kd3 b5 29. Nd2 Nb6 30. Nb3 Na4 31. Kc2 Kd7 32. Nc1 Ke7 1/2-1/2

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.25"]
[Round "5.2"]
[White "Guimaraes, Marcelo Cunha"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2219"]
[BlackElo "1802"]
[PlyCount "40"]
[EventDate "2016.09.24"]
[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 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Nf6 5. Nc3 Bb4 6. f3 0-0 7. Nge2 h6 8. 0-0 Nc6 9. Be3 a6 10. Bf2 b5 11. Bd3 Bb7 12. Qc2 Rc8 13. e5 Nd5 14. Ne4 Be7 15. a3 f5 16. Nc5 Bxc5 17. Qxc5 Qe7 18. Rac1 Qd7 19. b4 Nce7 20. Rfd1 Ng6 1/2-1/2

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.25"]
[Round "4.1"]
[White "Silva, Valdecir Batista"]
[Black "Abreu, Nilton Silva"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1802"]
[BlackElo "1983"]
[PlyCount "36"]
[EventDate "2016.09.24"]
[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 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 h6 7. h3 Bh5 8. g4 Bg6 9. Nxe5 Qd6 10. Nxg6 Qxg6 11. Be3 0-0-0 12. Nc3 Be7 13. Qf3 Rd6 14. Qf5+ Kb8 15. Bc5 Rf6 16. Qxg6 Rxg6 17. Bxe7 Nxe7 18. f3 h5 1/2-1/2

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "2.5"]
[White "Chaves, Allysson Pereira"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2032"]
[BlackElo "1802"]
[PlyCount "128"]
[EventDate "2016.09.24"]
[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 d5 2. Nf3 Nc6 3. g3 Bf5 4. c3 Nf6 5. Bg2 e6 6. 0-0 Be7 7. Nbd2 0-0 8. Re1 h6 9. b3 a6 10. Bb2 Na7 11. Ne5 Nd7 12. e4 dxe4 13. Nxd7 Qxd7 14. Nxe4 Bxe4 15. Bxe4 c6 16. c4 Bf6 17. Qg4 g6 18. Rad1 Bg7 19. Bc2 Rad8 20. h4 h5 21. Qe4 Nc8 22. g4 hxg4 23. Qxg4 Ne7 24. Ba3 Rfe8 25. Bc5 Qc7 26. h5 gxh5 27. Qxh5 Qf4 28. Re3 Nf5 29. Rde1 Qh6 30. Qxf5 exf5 31. Rxe8+ Rxe8 32. Rxe8+ Bf8 33. Rxf8+ Kg7 34. Bd3 b6 35. Ba3 c5 36. dxc5 Kxf8 37. cxb6+ Ke8 38. c5 Qg7+ 39. Kf1 Qa1+ 40. Kg2 Qd4 41. Be2 Qg7+ 42. Kf3 Qg4+ 43. Ke3 Qe4+ 44. Kd2 Qd4+ 45. Bd3 Qxf2+ 46. Kc3 Qe1+ 47. Kc4 Qh4+ 48. Kc3 Qf6+ 49. Kb4 Qd4+ 50. Bc4 Qe4 51. Ka5 f4 52. Bxa6 Kd8 53. b7 Kc7 54. b4 f3 55. b5 f2 56. c6 Qd4 57. b8Q+ Kxb8 58. b6 Qd5+ 59. Bb5 Qxb5+ 60. Kxb5 f1Q+ 61. Kc5 Qf5+ 62. Kc4 Qe4+ 63. Kb5 Qd3+ 64. Kb4 Qd6+ 0-1

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "3.2"]
[White "Cunha, Adriano de Jesus Si"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2039"]
[BlackElo "1802"]
[PlyCount "139"]
[EventDate "2016.09.24"]
[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 d5 2. Nf3 Bf5 3. Bf4 Nf6 4. e3 a6 5. Bd3 Bxd3 6. Qxd3 Nc6 7. Nbd2 e6 8. a3 h6 9. h3 Bd6 10. Ne5 Bxe5 11. dxe5 Nd7 12. Nf3 0-0 13. 0-0 Ne7 14. Bg3 Nf5 15. Bh2 c5 16. e4 dxe4 17. Qxe4 Qc7 18. Rad1 Rad8 19. g4 Ne7 20. Rd6 Nb6 21. Rfd1 Nc6 22. h4 Nc8 23. R6d3 Rxd3 24. Rxd3 Rd8 25. h5 Rxd3 26. Qxd3 Qd8 27. Qe4 N8e7 28. Bf4 Qd5 29. Nd2 Nd4 30. Kf1 b6 31. c3 Ndc6 32. Ke2 Qa2 33. Qc2 Nd5 34. Bg3 b5 35. Qb3 Qa1 36. Qc2 Qh1 37. Qe4 Qc1 38. Qb1 Qxb1 39. Nxb1 Nb6 40. Kd2 Nc4+ 41. Kc2 N4xe5 42. g5 hxg5 43. Nd2 f5 44. Nb3 f4 45. Bh2 Nd7 46. f3 c4 47. Nd2 Nf6 48. b3 Ne5 49. a4 Nd5 50. Bg1 Ne3+ 51. Kb2 Nd3+ 52. Kb1 cxb3 53. axb5 axb5 54. Nxb3 b4 55. cxb4 Nxb4 56. Nd4 Kf7 57. Kc1 e5 58. Nb5 Nbd5 59. Nd6+ Ke7 60. Ne4 g4 61. fxg4 Nxg4 62. Bc5+ Kf7 63. Kd1 Ngf6 64. Ng5+ Kg8 65. h6 gxh6 66. Nf3 e4 67. Nh4 e3 68. Ke2 Ne4 69. Ba7 Ng3+ 70. Kf3 0-1

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "1.11"]
[White "Silva, Valdecir Batista"]
[Black "Silva, Emile Pinheiro"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1802"]
[PlyCount "73"]
[EventDate "2016.09.24"]
[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 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bg5 0-0 6. Nc3 h6 7. Bh4 d5 8. exd5 Nxd5 9. Bxd8 Rxd8 10. Nxd5 Rxd5 11. Bxc6 bxc6 12. 0-0 Bg4 13. h3 Bh5 14. g4 Bg6 15. Qe2 Re8 16. Nd2 e4 17. Nxe4 Rde5 18. Rae1 Bb4 19. c3 Ba5 20. f4 R5e7 21. f5 Bh7 22. Kg2 g6 23. Nf6+ Kh8 24. Nxe8 Rxe2+ 25. Rxe2 g5 26. Re7 Bb6 27. Nxc7 Bg8 28. Ne8 Bc5 29. Rc7 Bb6 30. Rxc6 Bd8 31. Rxh6+ Bh7 32. f6 Kg8 33. Rf3 Kh8 34. Re3 Bb6 35. d4 Bc7 36. Nxc7 Kg8 37. Re8# 1-0

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.31"]
[Round "4.4"]
[White "Carvalho, Lazaro Miranda"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1841"]
[BlackElo "1805"]
[PlyCount "46"]
[EventDate "2016.07.29"]
[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 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. e3 Be7 6. Qc2 0-0 7. Bd3 Nbd7 8. 0-0 Re8 9. b3 Nf8 10. Ne5 Bd6 11. f4 N6d7 12. Qf2 f6 13. Nxd7 Bxd7 14. e4 Bb4 15. Bd2 Re7 16. Nxd5 exd5 17. Bxb4 Re8 18. e5 f5 19. Bxf8 Rxf8 20. c5 Be6 21. b4 a6 22. Qg3 g6 23. Be2 Kh8 1-0

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.30"]
[Round "3.2"]
[White "Silva, Valdecir Batista"]
[Black "Campos, Claudio Braga"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1805"]
[BlackElo "1897"]
[PlyCount "58"]
[EventDate "2016.07.29"]
[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 Nc6 3. Bc4 Nf6 4. d3 h6 5. h3 Bc5 6. 0-0 Qe7 7. Nc3 Na5 8. Bb3 Nxb3 9. axb3 c6 10. Be3 0-0 11. Re1 Bxe3 12. Rxe3 d6 13. Ne2 Nh7 14. Ng3 f5 15. exf5 Bxf5 16. Nxf5 Rxf5 17. d4 e4 18. Nd2 d5 19. Qe2 Raf8 20. Rf1 Qf6 21. c3 Ng5 22. f4 Rxf4 23. Ra1 a6 24. b4 Rf2 25. Qe1 Qf4 26. Re2 Nxh3+ 27. Kh1 Rxe2 28. Qxe2 Nf2+ 29. Kg1 Qh4 0-1

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.30"]
[Round "2.4"]
[White "Silva, Valdecir Batista"]
[Black "Lima Filho, Jose Pacifico"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1805"]
[BlackElo "1939"]
[PlyCount "67"]
[EventDate "2016.07.29"]
[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. Bc4 e6 4. 0-0 a6 5. a4 d5 6. exd5 exd5 7. Re1+ Be7 8. Bf1 Bg4 9. d3 Nd4 10. Nbd2 Nf6 11. c3 Ne6 12. h3 Bh5 13. g4 Bg6 14. Ne5 Nd7 15. Ndf3 Bf6 16. d4 c4 17. b3 Bxe5 18. Nxe5 Nxe5 19. Rxe5 h5 20. gxh5 Be4 21. bxc4 Qf6 22. Bg5 Qf3 23. Qxf3 Bxf3 24. cxd5 f6 25. Rxe6+ Kf7 26. Bf4 Bxd5 27. Rd6 Rxh5 28. Rd7+ Kg8 29. Re1 Bc6 30. Rc7 g5 31. Bg3 f5 32. Ree7 Rf8 33. Bc4+ Kh8 34. Be5+ 1-0

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.29"]
[Round "1.9"]
[White "Souza, Ricardo Hudson Silv"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1805"]
[PlyCount "80"]
[EventDate "2016.07.29"]
[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 d5 2. Nc3 Bf5 3. Nf3 Nc6 4. Bf4 e6 5. e3 a6 6. Be2 Nf6 7. 0-0 Bd6 8. Bxd6 Qxd6 9. h3 0-0 10. Nh4 Bg6 11. Nxg6 fxg6 12. a3 Rad8 13. Re1 e5 14. b4 e4 15. Na4 Nd7 16. Bg4 Qf6 17. Rf1 b5 18. Bxd7 Rxd7 19. Nc5 Rdf7 20. Nxa6 Qh4 21. Qe2 h5 22. Nc5 Nd8 23. a4 bxa4 24. Rxa4 g5 25. Ra8 g4 26. hxg4 hxg4 27. g3 Qh3 28. Ra6 c6 29. f4 Qxg3+ 30. Qg2 Qxe3+ 31. Qf2 Qc3 32. Qh4 g3 33. Ra2 Qxd4+ 34. Kg2 Qxb4 35. Rh1 Qd2+ 36. Kh3 Rxf4 37. Nxe4 Rxh4+ 38. Kxh4 Qf4+ 39. Kh3 Qxe4 40. c3 Qxh1+ 0-1

[Event "Santa Luzia LMX Maranhense 8th"]
[Site "Santa Luzia"]
[Date "2016.05.01"]
[Round "4.4"]
[White "Almeida, Fernando Medrado"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1933"]
[BlackElo "1787"]
[PlyCount "52"]
[EventDate "2016.04.29"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. Bf4 e6 6. Qb3 b6 7. Qa4 Bd6 8. Ne5 Bxe5 9. Bxe5 0-0 10. Bxb8 Qxb8 11. e3 Qc7 12. Be2 a6 13. cxd5 b5 14. Qd1 cxd5 15. Rc1 Qd6 16. f3 Rac8 17. 0-0 Rc6 18. Bd3 Bxd3 19. Qxd3 Rfc8 20. Qd2 Qb4 21. a3 Qa5 22. Rcd1 g6 23. Kf2 Kg7 24. Ke1 Qc7 25. g3 h5 26. Ne2 Rc4 0-1

[Event "Santa Luzia LMX Maranhense 8th"]
[Site "Santa Luzia"]
[Date "2016.05.01"]
[Round "5.2"]
[White "Silva, Valdecir Batista"]
[Black "Borges, Wagner da Silva"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1787"]
[BlackElo "2140"]
[PlyCount "98"]
[EventDate "2016.04.29"]
[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. Nf3 d5 3. exd5 exd5 4. d4 Nc6 5. Bb5 Bd6 6. Nc3 Nge7 7. Be3 f6 8. Qd2 Bg4 9. Be2 a6 10. h3 Be6 11. a3 Qd7 12. b4 g5 13. g4 Ng6 14. Bd3 Nf4 15. Bf1 Ne7 16. Ne2 Nxe2 17. Bxe2 Ng6 18. Bd3 Nf4 19. 0-0-0 a5 20. Kb2 axb4 21. axb4 Nxd3+ 22. cxd3 Ra4 23. Ra1 0-0 24. Rxa4 Qxa4 25. Ra1 Qxb4+ 26. Qxb4 Bxb4 27. Ra7 Rb8 28. Kb3 Bd6 29. Ne1 c5 30. Kc3 c4 31. dxc4 dxc4 32. Nc2 b5 33. Nb4 Bf7 34. Ra6 Be7 35. Ra7 Bf8 36. Ra6 Kg7 37. d5 Rd8 38. Bd4 Bxb4+ 39. Kxb4 Rxd5 40. Bxf6+ Kf8 41. Ra8+ Be8 42. Rd8 Rxd8 43. Bxd8 h6 44. h4 gxh4 45. Bxh4 Kf7 46. f4 Ke6 47. Be1 Kd5 48. Bd2 Bd7 49. f5 Bxf5 1/2-1/2

[Event "Santa Luzia LMX Maranhense 8th"]
[Site "Santa Luzia"]
[Date "2016.04.30"]
[Round "2.4"]
[White "Lopes Silva, Luiz Eduardo"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1971"]
[BlackElo "1787"]
[PlyCount "75"]
[EventDate "2016.04.29"]
[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. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 h5 7. 0-0-0 c6 8. Bh6 Kh7 9. Bxg7 Kxg7 10. Qg5 b5 11. e5 Nh7 12. Qe3 Be6 13. g4 hxg4 14. fxg4 Bxg4 15. Be2 Bxe2 16. Ngxe2 e6 17. Rdg1 d5 18. h4 Nd7 19. Nf4 Kh8 20. Nh3 Rg8 21. Ng5 Qe7 22. h5 Rg7 23. Nxh7 Rxh7 24. hxg6 fxg6 25. Ne2 Rg8 26. Nf4 g5 27. Rxh7+ Kxh7 28. Qh3+ Kg7 29. Nxe6+ Kf7 30. Rf1+ Nf6 31. Rxf6+ Ke8 32. Nc5 g4 33. Qh5+ Kd8 34. Qh4 g3 35. Rd6+ Ke8 36. Re6 Qxe6 37. Nxe6 g2 38. Qh5+ 1-0

[Event "Santa Luzia LMX Maranhense 8th"]
[Site "Santa Luzia"]
[Date "2016.04.30"]
[Round "3.6"]
[White "Silva, Valdecir Batista"]
[Black "Da Costa, Lucas Vinicius"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1787"]
[PlyCount "31"]
[EventDate "2016.04.29"]
[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 Nc6 3. d4 d6 4. Bc4 Nf6 5. Bg5 Be7 6. Nc3 0-0 7. Qd2 exd4 8. Nxd4 Ng4 9. Bxe7 Qxe7 10. 0-0-0 Qf6 11. f3 Nf2 12. Qxf2 Nxd4 13. Qxd4 Qg5+ 14. Kb1 Qxg2 15. Rhg1 Qxf3 16. Qxg7# 1-0

[Event "Santa Luzia LMX Maranhense 8th"]
[Site "Santa Luzia"]
[Date "2016.04.29"]
[Round "1.9"]
[White "Silva, Valdecir Batista"]
[Black "Sousa, Lucas Marinho Rodri"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1787"]
[PlyCount "34"]
[EventDate "2016.04.29"]
[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 d5 3. d4 Nf6 4. Bg5 Qe7 5. Bd3 c6 6. Nc3 h6 7. Bh4 Na6 8. a3 Be6 9. 0-0 Rd8 10. b4 Nc7 11. h3 a6 12. Ne2 Na8 13. c4 Nb6 14. cxd5 Bd7 15. Rc1 Rc8 16. dxe5 Na8 17. Bg3 Nc7 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.24"]
[Round "7"]
[White "Saraiva Silva, Luiz Guilherme"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1987"]
[BlackElo "1787"]
[PlyCount "63"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. h3 Bg7 5. e3 0-0 6. Be2 Nc6 7. 0-0 h6 8. c4 g5 9. Bg3 Ne4 10. Bh2 e5 11. d5 Ne7 12. Qc2 f5 13. Nbd2 Nf6 14. Rfe1 Ng6 15. c5 Qe8 16. Nc4 dxc5 17. Ncxe5 Nxe5 18. Nxe5 Nxd5 19. Qxc5 c6 20. Bc4 Be6 21. e4 fxe4 22. Rxe4 Bxe5 23. Bxe5 Qg6 24. Rae1 Bf7 25. Bd4 a5 26. Bxd5 Bxd5 27. Re7 Rf7 28. Rxf7 Bxf7 29. Re7 b5 30. Qe5 Kh7 31. Ra7 Re8 32. Qxe8 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.23"]
[Round "5"]
[White "Laranjeira, Marcio Muniz"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1981"]
[BlackElo "1787"]
[PlyCount "131"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 g6 4. d4 Bg7 5. Bd3 0-0 6. h3 c5 7. d5 Bd7 8. Be3 h6 9. Qd2 Kh7 10. 0-0 a6 11. a4 Be8 12. Nh4 Nbd7 13. f4 Ng8 14. Nf3 Rb8 15. Rab1 f5 16. exf5 gxf5 17. Qf2 Nb6 18. Nh4 Bd7 19. g4 Nf6 20. gxf5 Rg8 21. Kh2 Be8 22. Qf3 Nxa4 23. Nxa4 Bxa4 24. Rg1 Be8 25. Ng6 b5 26. b3 Bf7 27. c4 Rb7 28. Qe2 bxc4 29. bxc4 Rxb1 30. Rxb1 Bxg6 31. fxg6+ Kh8 32. Rb7 Re8 33. Bd2 Ng8 34. Bf5 Qa8 35. Rb3 a5 36. Ra3 Rf8 37. Be6 a4 38. Bd7 Qb7 39. Bb5 Qc8 40. Qg4 Nf6 41. Qe6 Qxe6 42. dxe6 Nh5 43. Rxa4 Nxf4 44. Bxf4 Rxf4 45. Be8 Bf8 46. Kg3 Re4 47. Bf7 d5 48. Ra8 Kg7 49. cxd5 Rd4 50. Rd8 c4 51. Rc8 Rd3+ 52. Kg4 c3 53. h4 Rd4+ 54. Kg3 Rd3+ 55. Kf4 h5 56. Ke4 Rh3 57. Kf5 Rxh4 58. Rxc3 Rd4 59. Rc5 h4 60. Ke5 Rd3 61. Rc4 Rh3 62. Rd4 Kh6 63. Kf5 Bg7 64. Rd1 Bf6 65. d6 Re3 66. d7 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.23"]
[Round "6"]
[White "Silva, Valdecir Batista"]
[Black "Sousa, Ricardo Vinicius Ca"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1787"]
[BlackElo "1525"]
[PlyCount "53"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Bc4 Nf6 6. d3 g6 7. 0-0 Bg7 8. c3 Na5 9. Bb3 0-0 10. Be3 b5 11. Nbd2 Bb7 12. Re1 Nd7 13. Nf1 Rc8 14. Bc2 Qc7 15. Qd2 Rfe8 16. Bh6 Bh8 17. Rac1 Qb6 18. Ng3 b4 19. c4 Bxb2 20. Ba4 Bc3 21. Rxc3 bxc3 22. Qxc3 Nf6 23. Bxe8 Rxe8 24. e5 dxe5 25. Qxe5 Bxf3 26. gxf3 Nc6 27. Qxf6 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.22"]
[Round "3"]
[White "Abreu, Nilton Silva"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1970"]
[BlackElo "1787"]
[PlyCount "61"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. Bf4 Nf6 4. Nbd2 d5 5. h3 c5 6. e3 c4 7. Be2 Nc6 8. Ne5 Nxe5 9. Bxe5 0-0 10. c3 b5 11. 0-0 a5 12. Bf3 Bb7 13. a4 b4 14. Re1 b3 15. Nxc4 dxc4 16. Bxb7 Ra7 17. Bc6 Nd7 18. Bg3 Nb6 19. e4 e6 20. Qe2 Qc8 21. Bb5 Rd8 22. Rad1 h6 23. Bf4 g5 24. Be3 Bf8 25. f4 f6 26. fxg5 fxg5 27. Rf1 Be7 28. Qh5 Bf8 29. Rf6 Bg7 30. Qg6 Nd7 31. Rf7 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.22"]
[Round "4"]
[White "Silva, Valdecir Batista"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1787"]
[BlackElo "2036"]
[PlyCount "49"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nh6 6. d4 cxd4 7. cxd4 0-0 8. Nc3 d6 9. h3 a6 10. Bc4 b5 11. Bb3 Na5 12. Be3 Bb7 13. Qd2 Nxb3 14. axb3 b4 15. Nd5 e6 16. Nxb4 f5 17. Bxh6 fxe4 18. Nh2 Bxh6 19. Qxh6 Qb6 20. Nc2 Qxb3 21. Ne3 a5 22. Nhg4 Ba6 23. Rxa5 Bb7 24. Rxa8 Bxa8 25. Rc1 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.21"]
[Round "1"]
[White "De Sousa, Werlles Milhomem"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2050"]
[BlackElo "1787"]
[PlyCount "77"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 f5 4. d3 Nf6 5. g3 Be6 6. Bg2 Nc6 7. 0-0 h6 8. Rb1 Be7 9. b4 0-0 10. b5 Na5 11. Qc2 Rb8 12. Bd2 b6 13. Qa4 e4 14. Nd4 Bd7 15. dxe4 fxe4 16. Nxe4 Nxe4 17. Bxe4 Bf6 18. Bd5+ Kh8 19. Ne6 Bxe6 20. Bxe6 Nb7 21. Bd5 Nc5 22. Qxa7 Re8 23. e3 Re5 24. Qa3 Rh5 25. Bf3 Rf5 26. Bg2 h5 27. e4 Re5 28. Bf4 Re7 29. Rfe1 Ra8 30. Qf3 Rxa2 31. Qxh5+ Kg8 32. e5 dxe5 33. Bd5+ Ne6 34. Bxe5 Bxe5 35. Qxe5 Qf8 36. Bxe6+ Rxe6 37. Qxe6+ Kh7 38. Qe4+ Kg8 39. Qe8 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.21"]
[Round "2"]
[White "Silva, Valdecir Batista"]
[Black "Da Costa Neta, Elenice Fernandes"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1787"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Nbd7 5. Be3 Bg7 6. Qd2 h5 7. 0-0-0 c6 8. h3 d5 9. e5 Ne4 10. Nxe4 dxe4 11. Ng5 f5 12. Ne6 Qb6 13. Nxg7+ Kf7 14. e6+ Kxg7 15. exd7 Bxd7 16. Bc4 a5 17. d5 Qb4 18. Qxb4 axb4 19. Bc5 b5 20. Bb3 Rhe8 21. Bxb4 e6 22. dxc6 Bxc6 23. Rd6 Ra6 24. a3 Bb7 25. Rd7+ Kh8 26. Rxb7 e5 27. Rd1 Raa8 28. Rdd7 Re6 29. Rh7+ Kg8 30. Bxe6# 1-0

[Event "Santa Luzia LMX Maranhense 7th"]
[Site "Santa Luzia"]
[Date "2016.03.27"]
[Round "4.5"]
[White "Silva, Valdecir Batista"]
[Black "Cardoso Da Silva, Roberto"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1800"]
[BlackElo "1827"]
[PlyCount "47"]
[EventDate "2016.03.25"]
[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 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Nge7 6. Bg5 Qd7 7. Nc3 h6 8. Be3 a6 9. Qd2 Nb4 10. Bxf5 Nxf5 11. a3 Nc6 12. 0-0 Na5 13. b3 Nc6 14. b4 Be7 15. g3 0-0 16. Ne2 f6 17. c3 fxe5 18. dxe5 Rad8 19. Nfd4 Rf7 20. Nxe6 Qxe6 21. Nd4 Qd7 22. Nxf5 Rxf5 23. f4 Rdf8 24. c4 1-0

[Event "Santa Luzia LMX Maranhense 7th"]
[Site "Santa Luzia"]
[Date "2016.03.26"]
[Round "2.4"]
[White "Guara Neto, Argemiro Braga"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2042"]
[BlackElo "1800"]
[PlyCount "83"]
[EventDate "2016.03.25"]
[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. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 b5 7. 0-0-0 a5 8. Bh6 0-0 9. h4 a4 10. h5 b4 11. Nce2 Be6 12. Bxg7 Kxg7 13. hxg6 fxg6 14. Qh6+ Kf7 15. e5 Ng8 16. Qxh7+ Ke8 17. d5 Bxd5 18. Rxd5 cxd5 19. Nd4 Qb6 20. Qxg6+ Kd7 21. Qg4+ Kc7 22. Ne6+ Kb7 23. Nxf8 Qe3+ 24. Kd1 Nc6 25. exd6 Rxf8 26. Qd7+ Kb6 27. Qc7+ Kc5 28. d7 b3 29. a3 bxc2+ 30. Kxc2 Qb3+ 31. Kc1 Rb8 32. Ne2 Qxb2+ 33. Kd1 Qa1+ 34. Kd2 Qb2+ 35. Ke1 Qe5 36. Qc8 Qe6 37. Rh8 Rb1+ 38. Kf2 Nf6 39. d8Q Ng4+ 40. fxg4 Qf6+ 41. Qf5 Qxf5+ 42. gxf5 1-0

[Event "Santa Luzia LMX Maranhense 7th"]
[Site "Santa Luzia"]
[Date "2016.03.26"]
[Round "3.5"]
[White "Silva, Valdecir Batista"]
[Black "Silva, Janio Santos"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1800"]
[BlackElo "1816"]
[PlyCount "134"]
[EventDate "2016.03.25"]
[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. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nf3 h6 8. 0-0 Ne7 9. dxc5 Ng6 10. b4 Be7 11. a4 a6 12. Re1 0-0 13. Nd4 Bd7 14. g3 Qc7 15. f4 a5 16. Be3 Rfc8 17. Na3 axb4 18. Ndb5 Qa5 19. cxb4 Qxb4 20. Nc2 Qa5 21. Nd6 Rcb8 22. Qd4 Bc6 23. Bd2 Qc7 24. a5 Bf8 25. Reb1 Ne7 26. g4 Nc8 27. Bc3 Bd7 28. Kg2 Na7 29. Rb6 Nc6 30. Qe3 Ne7 31. Bd4 Bc6 32. Nb4 Bd7 33. a6 Bc6 34. a7 Rd8 35. h3 Nc8 36. Nxc8 Rdxc8 37. h4 Be7 38. Kh3 Bd8 39. Nxc6 bxc6 40. Qa3 Qe7 41. g5 Rc7 42. Ra6 Rb7 43. Qa4 Kh7 44. Kg4 g6 45. Ra3 h5+ 46. Kf3 Rc7 47. Ra2 Qd7 48. Bc3 Be7 49. Qa5 d4 50. Bxd4 Qd5+ 51. Ke3 Rb7 52. Ra3 Bd8 53. Qd2 Rb1 54. Ra1 Rb3+ 55. Ke2 Qf3+ 56. Ke1 Rd3 57. Qf2 Qe4+ 58. Kf1 Rf3 59. Qxf3 Qxf3+ 60. Bf2 Qxf4 61. Rxc6 Qxe5 62. Rca6 Be7 63. c6 Qf4 64. R6a4 Qf3 65. Ra6 Bc5 66. R1a2 Bxf2 67. R6a3 Be3+ 0-1

[Event "Santa Luzia LMX Maranhense 7th"]
[Site "Santa Luzia"]
[Date "2016.03.25"]
[Round "1.8"]
[White "Silva, Valdecir Batista"]
[Black "Do Nascimento, Antonio dos Santos"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1800"]
[BlackElo "1772"]
[PlyCount "87"]
[EventDate "2016.03.25"]
[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 Nc6 3. Bb5 Nf6 4. 0-0 Bd6 5. Nc3 0-0 6. d3 Nd4 7. Bg5 c6 8. Bc4 b5 9. Bb3 h6 10. Bh4 Qe7 11. Kh1 Bc5 12. Nxd4 Bxd4 13. Rb1 d6 14. h3 a6 15. Ne2 Bb6 16. f4 Be6 17. f5 Bxb3 18. axb3 g5 19. fxg6 fxg6 20. Rf3 g5 21. Bf2 Bxf2 22. Rxf2 Nh5 23. Qf1 Rxf2 24. Qxf2 c5 25. Qf3 Nf6 26. Ng3 Qf7 27. Nf5 Qf8 28. Rf1 Kh7 29. Nxd6 Kg6 30. Qf5+ Kg7 31. Qxe5 Rd8 32. Nf5+ Kg6 33. Ne7+ Kg7 34. Nd5 Rd6 35. Ne3 Rd7 36. Qe6 Rf7 37. Nf5+ Kg6 38. e5 Qe8 39. Qd6 Qd7 40. exf6 Qe8 41. Ne7+ Kh7 42. Qxc5 Qf8 43. Qf5+ Kh8 44. Ng6+ 1-0

[Event "Parauapebas op 1st"]
[Site "Parauapebas"]
[Date "2016.03.06"]
[Round "5"]
[White "Silva, Valdecir Batista"]
[Black "Almeida, Fernando Medrado"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1800"]
[BlackElo "1931"]
[PlyCount "81"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. e5 Nfd7 5. Nf3 Be7 6. Bd3 a6 7. a3 c5 8. dxc5 Nxc5 9. 0-0 0-0 10. Be2 Nc6 11. b4 Nd7 12. Bf4 b5 13. Bd3 Bb7 14. Ne2 Nb6 15. Ned4 Nc4 16. Nxc6 Bxc6 17. Nd4 Bd7 18. Re1 Re8 19. Qf3 h6 20. Qh5 Bg5 21. g3 Nb2 22. Nf3 Nxd3 23. cxd3 f6 24. h4 Bxf4 25. gxf4 Qe7 26. Kh2 Qf7 27. Qg4 Rec8 28. Rg1 Kh7 29. Rg2 Rg8 30. Rag1 Rac8 31. h5 Rcf8 32. Nh4 fxe5 33. Ng6 exf4 34. Nxf8+ Qxf8 35. Qg6+ Kh8 36. f3 Qe7 37. Kh1 e5 38. Qxa6 e4 39. dxe4 dxe4 40. fxe4 f3 41. Qb6 0-1

[Event "Parauapebas op 1st"]
[Site "Parauapebas"]
[Date "2016.03.05"]
[Round "4"]
[White "Pontes, Israel Fellip Da Si"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c3 Bg4 7. Nbd2 e5 8. h3 Bxf3 9. Nxf3 Nbd7 10. Bg5 h6 11. Be3 g5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qe2 Qe7 15. Rfd1 b6 16. Bc2 Rad8 17. Qf3 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+ Qxd8 20. Qf5 Ne8 21. Bb3 Nd6 22. Qg4 c6 23. h4 Bf6 24. hxg5 hxg5 25. g3 Kg7 26. Bc1 Kg6 27. f4 exf4 28. gxf4 Kh6 29. e5 Qe7 30. fxg5+ 1-0

[Event "Parauapebas op 1st"]
[Site "Parauapebas"]
[Date "2016.03.05"]
[Round "3"]
[White "Silva, Valdecir Batista"]
[Black "De Oliveira, Carla Gabriele Silv"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1800"]
[PlyCount "41"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d4 exd4 4. exf5 h5 5. Qxd4 c6 6. Bd3 Qa5+ 7. Nc3 Be7 8. 0-0 Qd8 9. Re1 a5 10. Bg5 b6 11. Qxg7 d6 12. Qxh8 Kd7 13. f6 Nxf6 14. Bxf6 Qxh8 15. Rxe7+ Kd8 16. Rg7+ Ke8 17. Bg6+ Kf8 18. Rf7+ Kg8 19. Bxh8 Kxh8 20. Re1 Kg8 21. Re8# 1-0

[Event "Parauapebas op 1st"]
[Site "Parauapebas"]
[Date "2016.03.04"]
[Round "2"]
[White "Lima, Pauliran Saraiva"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "E92"]
[BlackElo "1800"]
[PlyCount "53"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. Be2 c5 7. d5 e5 8. Bg5 h6 9. Bd2 Kh7 10. h3 a6 11. g4 Ng8 12. Qc2 Bd7 13. 0-0-0 b5 14. Rdg1 b4 15. Nd1 a5 16. Ne3 a4 17. Qd1 Na6 18. g5 h5 19. Nh2 Ne7 20. Bxh5 gxh5 21. Qxh5+ Kg8 22. Nhg4 Bxg4 23. Nxg4 Re8 24. Nh6+ Bxh6 25. gxh6+ Kh8 26. Qxf7 Rg8 27. Rg7 1-0

[Event "Parauapebas op 1st"]
[Site "Parauapebas"]
[Date "2016.03.04"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Moraes, Nelson da Silva"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1800"]
[BlackElo "2188"]
[PlyCount "70"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[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. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. Nf3 Ba6 8. Qb3 Bc4 9. Qc2 Qa6 10. Be3 Bd3 11. Qc1 cxd4 12. cxd4 Bb4+ 13. Bd2 Be7 14. Nc3 Rb8 15. b3 Ba3 16. Qd1 Bb2 17. Rb1 Bxc3 18. Bxc3 Bxb1 19. Qxb1 Nh6 20. h3 Nf5 21. g4 Ne7 22. Qc2 h5 23. Rg1 hxg4 24. hxg4 Ng6 25. Qd2 Qb5 26. Kd1 Ra8 27. Kc2 c5 28. dxc5 Qxc5 29. Kb2 a5 30. Rc1 Rc8 31. Kb1 Qa7 32. Bd4 Rxc1+ 33. Qxc1 Qa6 34. Qc5 Nf4 35. Be3 Nd3 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "6"]
[White "Cristaldo, Ulises"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1574"]
[BlackElo "1806"]
[PlyCount "52"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 b5 5. a4 c6 6. b3 Bb4+ 7. Bd2 Bxd2+ 8. Nfxd2 cxb3 9. axb5 Ne7 10. Qxb3 0-0 11. b6 Qd5 12. Qxd5 cxd5 13. Rxa7 Bb7 14. Rxb7 Nbc6 15. Bb5 Ra2 16. 0-0 Rb2 17. Bxc6 Nxc6 18. Nf3 f6 19. Nc3 Ra8 20. Rb1 Rc2 21. Nd1 h6 22. Rc7 Rb8 23. b7 Kh7 24. Rc8 g5 25. Kf1 Kg6 26. Ne1 Rc4 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "5"]
[White "Silva, Valdecir Batista"]
[Black "Zampronha, Wladimir Camilo"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1806"]
[BlackElo "2199"]
[PlyCount "71"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. a3 Nf6 8. f3 Be7 9. Bd3 0-0 10. Qd2 b5 11. b4 Bb7 12. 0-0 Rac8 13. Nce2 Ne5 14. Rac1 Rfd8 15. h3 d6 16. Kh1 Nc4 17. Bxc4 Qxc4 18. c3 Qc7 19. Rfd1 Nd7 20. Qe1 Ne5 21. Qg3 Nc4 22. Bh6 Bf8 23. Nf4 d5 24. Re1 dxe4 25. fxe4 e5 26. Nh5 exd4 27. e5 Qc6 28. Nf6+ Kh8 29. Bg5 Ne3 30. Rg1 Nf5 31. Qg4 Qe6 32. Rcf1 g6 33. Rxf5 Qxf5 34. Qh4 h5 35. Nxh5 gxh5 36. Bxd8 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.18"]
[Round "4"]
[White "Cella, Glaucio Dalla Cortt"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1995"]
[BlackElo "1806"]
[PlyCount "47"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 e6 8. Nf3 c6 9. Ne4 0-0 10. Bg5 f6 11. Bxd5 fxg5 12. Bb3 g4 13. Nfg5 h6 14. Bxe6+ Bxe6 15. Nxe6 Qd5 16. Qxg4 Rf5 17. Nf6+ Rxf6 18. exf6 h5 19. Qe2 Bxf6 20. 0-0 Bxd4+ 21. Kh1 Be5 22. Rf8+ Kh7 23. Nc7 Bxc7 24. Qe7+ 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "2"]
[White "Scardini, Leonardo"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1471"]
[BlackElo "1806"]
[PlyCount "56"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. d5 Bd7 8. 0-0 Na6 9. a3 h6 10. h3 Nc7 11. Be3 a6 12. Qd2 Kh7 13. Rab1 Rb8 14. b4 b6 15. Ne1 e5 16. f4 exf4 17. Bxf4 Nce8 18. Nd3 Qc8 19. bxc5 bxc5 20. Rxb8 Qxb8 21. Nxc5 Qa7 22. Bxd6 Nxd6 23. Qe3 Ndxe4 24. N3xe4 Nxe4 25. Qxe4 Qxc5+ 26. Kh1 Qxa3 27. Bg4 f5 28. Qe7 Qxe7 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "3"]
[White "Silva, Valdecir Batista"]
[Black "Dos Santos, Matheus Eduardo"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1806"]
[PlyCount "51"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ng8 3. d4 e6 4. Nf3 c5 5. c3 Nc6 6. Bb5 cxd4 7. Bxc6 bxc6 8. cxd4 Ba6 9. Nc3 c5 10. d5 Bb7 11. d6 g6 12. 0-0 Bg7 13. Re1 f6 14. Nb5 Bh6 15. Nc7+ Kf7 16. Nxa8 Qxa8 17. exf6 Bxc1 18. Rxc1 Qe8 19. Ne5+ Kxf6 20. Rxc5 Qd8 21. Rc7 Bc8 22. Qf3+ Kg7 23. Qf7+ Kh6 24. Re3 Nf6 25. f4 g5 26. Rh3+ 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.16"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Cubas, Jose Fernando"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1806"]
[BlackElo "2425"]
[PlyCount "36"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Re1+ Be7 7. Bb5 Nf6 8. Bxc6+ bxc6 9. Ne5 Qc7 10. d4 cxd4 11. Qxd4 0-0 12. Bf4 Bd6 13. Nc3 Rb8 14. Nd3 Bxf4 15. Nxf4 Rxb2 16. Rac1 Qb6 17. Qe5 Rb4 18. Rcd1 Ng4 0-1

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.27"]
[Round "4.5"]
[White "De S Oliveira, Francinato Meneze"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1814"]
[PlyCount "88"]
[EventDate "2015.09.25"]
[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. d4 Nf6 3. Bd3 g6 4. h3 Bg7 5. Be3 0-0 6. Qd2 e5 7. dxe5 dxe5 8. Nf3 Nc6 9. a3 Be6 10. Nc3 a6 11. Bh6 b5 12. Bxg7 Kxg7 13. Ne2 Qe7 14. Qc3 Qd6 15. g4 Rfe8 16. 0-0 h6 17. Kg2 Nd7 18. Rfd1 Nd4 19. Nexd4 exd4 20. Nxd4 Kh7 21. Nc6 Rf8 22. Bxb5 Qf4 23. Bd3 h5 24. Rh1 f6 25. Nd4 Rae8 26. Ne2 Qg5 27. f4 Qh4 28. Nd4 Bxg4 29. Qxc7 Rf7 30. hxg4 Qxg4+ 31. Kf2 Ne5 32. Qa5 Qxf4+ 33. Ke2 Qg4+ 34. Kd2 Qg2+ 35. Ne2 Qg5+ 36. Kc3 Rc8+ 37. Kb3 Rb7+ 38. Ka2 Rxb2+ 39. Kxb2 Nxd3+ 40. cxd3 Qxa5 41. Rad1 Qb5+ 42. Ka1 Rc2 43. Rb1 Qxd3 44. Rb7+ Kh6 0-1

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.27"]
[Round "5.2"]
[White "Silva, Valdecir Batista"]
[Black "Guimaraes, Marcelo Cunha"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1814"]
[BlackElo "2233"]
[PlyCount "77"]
[EventDate "2015.09.25"]
[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. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Be7 8. 0-0 d6 9. h3 0-0 10. Be3 Be6 11. Bd3 d5 12. Bg5 Qc7 13. Qf3 dxe4 14. Nxe4 Ne8 15. Bxe7 Qxe7 16. Qh5 f5 17. Ng5 Nf6 18. Qe2 Bd7 19. Bc4+ Kh8 20. Rfe1 h6 21. Nf3 e4 22. Rad1 Nd5 23. Bxd5 cxd5 24. Qd2 Qf6 25. Nh2 Bc6 26. Qd4 Qg6 27. b3 Bb7 28. Qb4 Qc6 29. Nf1 f4 30. c4 dxc4 31. Qxc4 Qg6 32. Rd7 Bc8 33. Re7 Bf5 34. Qc7 Bxh3 35. g3 Bxf1 36. Kxf1 fxg3 37. R1xe4 gxf2 38. Qh2 Rae8 39. Rf4 0-1

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.26"]
[Round "3.2"]
[White "Silva, Valdecir Batista"]
[Black "Batista, Francisco de Araujo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1814"]
[BlackElo "1957"]
[PlyCount "60"]
[EventDate "2015.09.25"]
[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. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. d4 Nf6 6. Bg5 Be7 7. Bd3 Nbd7 8. 0-0 0-0 9. h3 b6 10. Ne5 Bb7 11. Nxd7 Qxd7 12. Ne2 Qd5 13. Nf4 Qxg5 14. g3 Bd6 15. Ng2 Qd5 16. f3 Bxg3 17. c3 Qh5 18. h4 Rad8 19. Qe2 c5 20. Rad1 cxd4 21. cxd4 Rd6 22. f4 Qxe2 23. Bxe2 Bxg2 24. Kxg2 Bxh4 25. Rh1 g5 26. Kf3 Rd5 27. Rdg1 Kh8 28. Bd3 Rxd4 29. Bb1 Rxf4+ 30. Ke3 Bf2+ 0-1

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.26"]
[Round "2.4"]
[White "Silva, Valdecir Batista"]
[Black "Sousa, Antonielson do Vale"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1814"]
[PlyCount "98"]
[EventDate "2015.09.25"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. h3 Be7 7. 0-0 b5 8. Bb3 Be6 9. c3 Bxb3 10. axb3 0-0 11. Be3 Nd7 12. Nbd2 f5 13. exf5 Rxf5 14. Ne4 Rf8 15. b4 Qe8 16. Nh2 Qg6 17. f4 exf4 18. Rxf4 Rxf4 19. Bxf4 Kh8 20. Qd2 Nde5 21. Kh1 d5 22. Ng3 Nxd3 23. Bxc7 Bh4 24. Nf3 Bxg3 25. Bxg3 Nxb2 26. Qxd5 Rd8 27. Qg5 Qxg5 28. Nxg5 Rd1+ 29. Rxd1 Nxd1 30. Nf7+ Kg8 31. Ne5 Nxe5 32. Bxe5 Kf7 33. Bd4 Nb2 34. g4 g6 35. Kg2 Ke6 36. Kf3 Nd3 37. Ke4 Nb2 38. Kf4 h6 39. Bg7 h5 40. gxh5 gxh5 41. Kg5 Kf7 42. Bd4 Nd3 43. Kxh5 Nf4+ 44. Kg4 Nd5 45. h4 Nc7 46. h5 Ne6 47. Kf5 Nxd4+ 48. cxd4 a5 49. bxa5 b4 1-0

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.25"]
[Round "1.6"]
[White "Silva Filho, Dombosco Lima"]
[Black "Silva, Valdecir Batista"]
[Result "1/2-1/2"]
[ECO "B38"]
[BlackElo "1814"]
[PlyCount "55"]
[EventDate "2015.09.25"]
[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 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. Nd5 Nxe4 11. Rc1 Be6 12. Nxe6 fxe6 13. Nf4 Qc8 14. b3 g5 15. Nh5 h6 16. Nxg7 Kxg7 17. f4 Rf6 18. fxg5 Nxg5 19. Bxg5 hxg5 20. Qd2 Kh6 21. Qc3 Qg8 22. Bg4 Ne5 23. Qh3+ Kg7 24. Rxf6 exf6 25. Bxe6 Qh7 26. Qxh7+ Kxh7 27. Rd1 Rd8 28. c5 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2015.08.02"]
[Round "6"]
[White "Jesus Filho, Jose Carlos"]
[Black "Silva, Valdecir Batista"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1957"]
[BlackElo "1773"]
[PlyCount "90"]
[EventDate "2015.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. c3 g6 4. Bc4 Bg7 5. Ng5 0-0 6. d3 c6 7. f4 d5 8. exd5 cxd5 9. Bb3 h6 10. Nf3 Nc6 11. 0-0 Bg4 12. h3 Bxf3 13. Qxf3 e6 14. Nd2 a5 15. g4 Nd7 16. d4 b5 17. f5 a4 18. Bc2 g5 19. Qg3 e5 20. dxe5 Bxe5 21. Qg2 Nc5 22. Nf3 f6 23. h4 Kg7 24. Be3 Qe7 25. Nxe5 Nxe5 26. Qxd5 Rac8 27. hxg5 hxg5 28. Bxg5 fxg5 29. Rae1 Ncd7 30. Qe4 Rf6 31. Qe3 Qc5 32. Kg2 Qxe3 33. Rxe3 Nxg4 34. Re7+ Rf7 35. Rfe1 Ngf6 36. Bd3 Rc5 37. b3 axb3 38. axb3 Rd5 39. R7e3 Nh5 40. Bb1 Ndf6 41. c4 bxc4 42. bxc4 Rd2+ 43. Kf1 Ng4 44. R3e2 Nh2+ 45. Kg1 Nf3+ 0-1

