[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.27"]
[Round "9"]
[White "Milkievicz Da Rocha, Mateus"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1468"]
[BlackElo "1793"]
[PlyCount "62"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bg5 Nxe4 6. Be3 Nc6 7. Nb3 g6 8. c3 Bg7 9. N1d2 Nf6 10. Be2 Be6 11. Nd4 Bd7 12. 0-0 Nd5 13. Ne4 Nxe3 14. fxe3 Ne5 15. Qb3 b6 16. Rad1 0-0 17. Bc4 Nxc4 18. Qxc4 Bg4 19. Nf3 Qc8 20. Qb4 h6 21. Rd2 Qe6 22. Rdf2 Bxf3 23. Rxf3 Rac8 24. Nd2 Qxa2 25. Qe4 Qe6 26. Qb7 a5 27. Qxb6 Qd5 28. Nb1 Rb8 29. Qc7 Rb7 30. e4 Qb5 31. c4 Qa6 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Vieira, Luana Saddi"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1501"]
[BlackElo "1793"]
[PlyCount "108"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 e5 6. Bc2 d5 7. Qe2 Be7 8. 0-0 dxe4 9. Bxe4 Nxe4 10. Qxe4 Bf6 11. d3 0-0 12. Be3 Qd6 13. Na3 b6 14. Nc4 Qc7 15. Bg5 Bxg5 16. Nxg5 g6 17. Qh4 f6 18. Ne4 Kg7 19. f4 exf4 20. Rxf4 f5 21. Raf1 Be6 22. Ng5 Bg8 23. Qf2 h6 24. Ne4 Bxc4 25. dxc4 Ne5 26. Qe3 fxe4 27. Rxf8 Rxf8 28. Rxf8 Kxf8 29. Qxh6+ Kg8 30. Qd2 Nd3 31. Qe3 Qf7 32. Qxe4 Qf2+ 33. Kh2 Qf4+ 34. Qxf4 Nxf4 35. b4 Ne2 36. bxc5 bxc5 37. a3 Kf7 38. g4 Kf6 39. h4 Nxc3 40. Kg3 Ne4+ 41. Kf4 Nd6 42. a4 a5 43. h5 g5+ 44. Kf3 Nxc4 45. Ke4 Nb6 46. Kd3 Nxa4 47. Kc4 Nb6+ 48. Kxc5 a4 49. Kb4 Nd5+ 50. Kxa4 Ne3 51. Kb4 Nxg4 52. Kc4 Kf5 53. Kd3 Kf4 54. Ke2 Kg3 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Silva, Ezequiel Demetras"]
[Black "Nicacio, Daniel Ramos"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1793"]
[BlackElo "1479"]
[PlyCount "93"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Nbd7 5. e3 g6 6. Nge2 Bg7 7. 0-0 0-0 8. b4 Re8 9. d3 h5 10. a4 a5 11. Ba3 axb4 12. Bxb4 Nf8 13. e4 N8h7 14. Ra2 Be6 15. Nd5 c6 16. Nxf6+ Bxf6 17. Ra3 h4 18. a5 Kg7 19. Bc3 Qe7 20. Qa1 Rh8 21. f4 hxg3 22. hxg3 exf4 23. Nxf4 Bxc3 24. Qxc3+ Nf6 25. Nxe6+ Qxe6 26. Ra2 g5 27. Raf2 Rh6 28. Rf5 Rg6 29. e5 dxe5 30. Rxe5 Qd6 31. c5 Qd8 32. Ref5 Qxa5 33. Qc1 Qa3 34. Qe3 Re8 35. Qd2 g4 36. Rg5 Nh7 37. Rxg6+ Kxg6 38. Qf2 Ng5 39. Qf6+ Kh5 40. Rf5 Qc1+ 41. Kh2 Re6 42. Qxf7+ Rg6 43. Qh7+ Rh6 44. Qf7+ Rg6 45. Qh7+ Rh6 46. Qf7+ Rg6 47. Qh7+ 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.23"]
[Round "5"]
[White "Gruettner, Ralf"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2071"]
[BlackElo "1793"]
[PlyCount "49"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Nf6 7. Bd3 0-0 8. h3 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. Qc2 Ng6 12. Bh2 Bd6 13. Bxd6 Qxd6 14. Rab1 a5 15. a3 Be6 16. Rfc1 Nf8 17. Ne5 N8d7 18. f4 Nf8 19. Qf2 Bc8 20. Rf1 Qe7 21. Rbe1 N6d7 22. e4 Nxe5 23. fxe5 dxe4 24. Nxe4 Be6 25. Nd6 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "3"]
[White "Santos, Humberto Robson"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1322"]
[BlackElo "1793"]
[PlyCount "82"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. e3 c6 5. Bd3 Bg6 6. Nge2 Nbd7 7. Nf4 e5 8. Nxg6 hxg6 9. dxe5 Nxe5 10. Be2 Qc7 11. Bf4 Bd6 12. h3 Rd8 13. Bg5 Rc8 14. Bxf6 gxf6 15. Qd4 Qa5 16. a3 Qc5 17. 0-0-0 Qxd4 18. exd4 Nd7 19. Rhe1 0-0 20. g3 Kg7 21. h4 Rce8 22. h5 Rh8 23. hxg6 fxg6 24. Rh1 Rxh1 25. Rxh1 Nf8 26. Kd2 Ne6 27. Kd3 Bc7 28. Nd1 Nxd4 29. Kxd4 Rxe2 30. Kd3 Re8 31. Ne3 Bb6 32. Rh2 Bxe3 33. fxe3 Rh8 34. Rg2 Kf7 35. Kd4 b6 36. b4 Ke6 37. c3 Rh1 38. c4 Rd1+ 39. Kc3 Rc1+ 40. Rc2 Rxc2+ 41. Kxc2 dxc4 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Silva, Ezequiel Demetras"]
[Black "Moura, Eduardo Henrique B"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "1793"]
[BlackElo "2055"]
[PlyCount "42"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d6 3. Nc3 e5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Re8 8. d4 Bf8 9. e4 a6 10. Rd1 Nbd7 11. b3 b5 12. Bb2 Qc7 13. Rac1 b4 14. Na4 c5 15. d5 g6 16. Rf1 Bh6 17. Rce1 Nh5 18. Nh4 Qd8 19. Bc1 Bg5 20. Bxg5 Qxg5 21. Qc1 Qxc1 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Silva, Ezequiel Demetras"]
[Black "Casalaspro, Mathias Andre"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1793"]
[BlackElo "2121"]
[PlyCount "76"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 0-0 5. d4 c6 6. Be2 d5 7. e5 Ne4 8. Qb3 Nxc3 9. Qxc3 dxc4 10. Qxc4 Na6 11. Bd2 Be6 12. Qc1 Nc7 13. 0-0 Bd5 14. Be3 Ne6 15. Rd1 Qc7 16. b4 Rfd8 17. Qb2 a6 18. a4 b5 19. axb5 cxb5 20. Ra5 Qb7 21. Rda1 f5 22. Qa3 Nc7 23. Ne1 e6 24. f3 Bf8 25. Nd3 Bc4 26. Nc5 Bxc5 27. Bxc4 Bxd4 28. Bxd4 Rxd4 29. Bf1 Qb6 30. Qe3 Rad8 31. Qf2 Qb7 32. Rb1 Qd5 33. Rc1 Qxe5 34. Rc5 Qd6 35. Qc2 Nd5 36. Rc6 Qe5 37. Qe2 Ne3 38. Rc3 f4 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.10"]
[Round "9"]
[White "Sedlmayr, David"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1965"]
[BlackElo "1787"]
[PlyCount "50"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Nd5 Be7 9. Nxe7 Qxe7 10. Bg5 h6 11. Be3 d5 12. Bc5 Qc7 13. Bd3 dxe4 14. fxe4 0-0-0 15. Qf3 Kb8 16. h3 Na5 17. Qf2 Nc6 18. 0-0-0 b6 19. Ba3 Bc8 20. Nd2 Bb7 21. Kb1 Rd7 22. Qg3 Nh5 23. Qg4 g6 24. g3 Nd4 25. Rhf1 Rhd8 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.09"]
[Round "8"]
[White "Silva, Ezequiel Demetras"]
[Black "De Abreu, Luiza Reis Rodrigue"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1787"]
[BlackElo "1224"]
[PlyCount "61"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. d3 Qd8 10. Qc2 Nc6 11. Qxc5 Bg4 12. b3 Bd7 13. Rb1 Rc8 14. Qa3 b5 15. b4 e5 16. Bg5 Qe8 17. Rbc1 h6 18. Be3 Ra8 19. Bc5 Ne7 20. Nd2 Nc6 21. Bxf8 Qxf8 22. Bxc6 Bxc6 23. Rxc6 Qe8 24. Rfc1 Kh7 25. Qb3 Kg8 26. Ne4 Qe7 27. Rc7 Qe8 28. Nd6 Qe6 29. Qxe6 fxe6 30. Rc8+ Rxc8 31. Rxc8+ 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.08"]
[Round "7"]
[White "Ruvieri, Daniel Minami"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1296"]
[BlackElo "1787"]
[PlyCount "112"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. Qd2 a6 10. 0-0 b5 11. Bd3 Be7 12. f4 Ng4 13. f5 Nxe3 14. Qxe3 Qa7 15. Qxa7 Rxa7 16. fxe6 fxe6 17. Rad1 Ne5 18. Nd4 d5 19. exd5 Bc5 20. Be2 exd5 21. Kh1 Rf8 22. Rxf8+ Kxf8 23. Nxd5 Rf7 24. h3 Rf2 25. Nc3 Bxd4 26. Rxd4 Bb7 27. Bf3 Bxf3 28. gxf3 Nxf3 29. Rf4+ Ke7 30. Re4+ Kd7 31. Re2 Rxe2 32. Nxe2 Kd6 33. c3 Ke5 34. Kg2 Ne1+ 35. Kg3 Nd3 36. b3 Ke4 37. c4 bxc4 38. bxc4 Nc5 39. Kg4 Kd3 40. Nc1+ Kxc4 41. h4 Nd3 42. Nb3 Nb4 43. Na5+ Kb5 44. Nb7 Nxa2 45. Kg5 Kc6 46. Na5+ Kd5 47. h5 Ke6 48. Nb3 Kf7 49. Nc5 a5 50. Nd7 Nc3 51. Ne5+ Ke6 52. Nc4 a4 53. h6 g6 54. Na3 Ne4+ 55. Kf4 Nd6 56. Kg5 Nf7+ 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.07"]
[Round "5"]
[White "Campos, Rafael de Lima"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1787"]
[PlyCount "94"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Be2 g6 8. Nc3 Nxc3 9. bxc3 dxe5 10. d5 Nb8 11. Bb5+ Bd7 12. Qa4 Bxb5 13. Qxb5+ Qd7 14. Rb1 Qxb5 15. Rxb5 e4 16. Ng5 Bh6 17. 0-0 Bxg5 18. Bxg5 h6 19. Be3 b6 20. Re1 0-0 21. Bxh6 Rc8 22. Rxe4 Na6 23. Rxe7 Nc7 24. Rb2 Nxd5 25. Rd7 Nxc3 26. g3 Na4 27. Re2 Nc5 28. Rde7 Ne6 29. Be3 Kf8 30. Rd7 Rd8 31. Red2 Ke8 32. Rxd8+ Rxd8 33. Rxd8+ Nxd8 34. h4 Nc6 35. f3 Nb4 36. a3 Nc2 37. Bc1 Ke7 38. Kf2 Ke6 39. g4 b5 40. Ke2 a5 41. Kd3 Ne1+ 42. Ke2 Ng2 43. h5 gxh5 44. gxh5 Kf6 45. Kd3 Kf5 46. Kd4 Ne1 47. Kc5 Nd3+ 1/2-1/2

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.07"]
[Round "6"]
[White "Silva, Ezequiel Demetras"]
[Black "Bezerra, Jonathan Goncalves"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1787"]
[PlyCount "64"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nf3 d6 7. d4 c6 8. Nbd2 Re8 9. 0-0 Nbd7 10. Qc2 e5 11. dxe5 dxe5 12. e4 Nc5 13. Nxe5 fxe4 14. f4 Nd3 15. Nxe4 Nxb2 16. Nxf6+ Bxf6 17. Qxb2 Bf5 18. Rad1 Qb6+ 19. Qf2 Bxe5 20. c5 Qc7 21. fxe5 Qxe5 22. Rfe1 Qg7 23. Rd6 Qc3 24. Red1 Bg4 25. R1d3 Qa1+ 26. Bf1 Rf8 27. Qg2 Rae8 28. Rd2 Bf3 29. Qh3 Be2 30. Rxe2 Rxe2 31. Rd7 h5 32. g4 Ref2 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.06"]
[Round "4"]
[White "Silva, Ezequiel Demetras"]
[Black "Moreira, Everaldo Bonifacio"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1787"]
[BlackElo "1547"]
[PlyCount "85"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Be7 8. 0-0 0-0 9. a4 a5 10. Rb1 Rb8 11. Ne1 Be6 12. Nc2 Bd5 13. Ba3 Bxg2 14. Kxg2 f5 15. e3 Qd3 16. Bxe7 Nxe7 17. Ne1 Qd5+ 18. Nf3 e4 19. Nd4 c5 20. Ne2 Rfd8 21. Nf4 Qd6 22. Qb3+ Kh8 23. Ne6 Rd7 24. Qb6 Rc8 25. Qxd6 Rxd6 26. Ng5 Kg8 27. Rxb7 h6 28. Nxe4 fxe4 29. Rxe7 Rxd2 30. Rxe4 Rc2 31. Rc4 Kf7 32. Kf3 Ke6 33. e4 Rb8 34. Rxc5 Rb3 35. Rxa5 Rcxc3+ 36. Kg4 Rc4 37. f3 Ra3 38. Rb1 Raxa4 39. Rb6+ Kf7 40. Rxa4 Rxa4 41. Kf5 Ra5+ 42. e5 Rc5 43. f4 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.05"]
[Round "3"]
[White "Fier, Alexandr"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2592"]
[BlackElo "1787"]
[PlyCount "49"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 Nf6 5. Nge2 g6 6. d3 d6 7. Nxd4 cxd4 8. Ne2 Qa5+ 9. Bd2 Qb6 10. 0-0 Bg7 11. h3 0-0 12. Ng3 Bd7 13. Bb3 Rac8 14. f4 Be6 15. f5 Bxb3 16. axb3 Qc7 17. c4 a6 18. Ne2 Nd7 19. Nf4 Nf6 20. g4 d5 21. cxd5 Qc2 22. e5 Nd7 23. e6 Ne5 24. exf7+ Rxf7 25. Rc1 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.05"]
[Round "2"]
[White "Vargas, Victor da Silva"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1417"]
[BlackElo "1787"]
[PlyCount "52"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. dxc5 Qa5+ 5. Nc3 Ne4 6. Qd4 Nc6 7. Qa4 Nxc3 8. Qxa5 Nxa5 9. bxc3 e6 10. Bd6 Bxd6 11. cxd6 Bd7 12. Ne5 Rc8 13. Kd2 f6 14. Nxd7 Kxd7 15. Rb1 Nc4+ 16. Kd3 Nxd6 17. g3 b6 18. Bg2 Rc5 19. Rhe1 Rhc8 20. Rb3 Nb5 21. e4 Rxc3+ 22. Rxc3 Rxc3+ 23. Kd2 d4 24. e5 fxe5 25. Rxe5 Na3 26. Be4 Nc4+ 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.04"]
[Round "1"]
[White "Silva, Ezequiel Demetras"]
[Black "Mekhitarian, Krikor Sevag"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1787"]
[BlackElo "2543"]
[PlyCount "122"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. a3 0-0 9. d3 Re8 10. Bd2 Bf8 11. b4 a5 12. b5 Nd4 13. Re1 a4 14. Nxd4 exd4 15. Ne4 Be6 16. Qc1 Bd5 17. Bg5 Qd7 18. Bf4 Rac8 19. Qb2 f5 20. Bh3 Be6 21. Ng5 Bb3 22. Nf3 Rcd8 23. Rac1 Nd5 24. Bg5 Nf6 25. Bf4 Nd5 26. Bg5 Ne7 27. Bf4 c5 28. bxc6 Nxc6 29. Bg2 Qe7 30. Ra1 h6 31. h4 Rd7 32. Bh3 Qf6 33. Bg2 Kh8 34. Rab1 Bc5 35. Rec1 Qe7 36. Ra1 b6 37. Re1 Qf6 38. Bh3 Qf7 39. Nd2 Na5 40. Bg2 Bd5 41. Bxd5 Qxd5 42. Qc2 b5 43. Qa2 Qb7 44. Rab1 Rde7 45. Nf3 Nb3 46. h5 Qd5 47. Nh4 Kh7 48. Ng6 Re6 49. Kh2 Rc6 50. Rb2 Be7 51. Bd2 Bd6 52. Bf4 Be7 53. Bd2 Bf6 54. Bb4 Rec8 55. Nf4 Qf7 56. Kg2 Bg5 57. Ng6 Bc1 58. Rxc1 Rxc1 59. Rb1 R8c2 60. Rxc1 Rxa2 61. Rc8 Qb7+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Gomes, Joao Paulo Santos"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1492"]
[BlackElo "1811"]
[PlyCount "202"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. a4 e6 6. 0-0 Be7 7. Na3 Nbd7 8. Nxc4 0-0 9. Rb1 a5 10. d3 Nd5 11. Bd2 Nb4 12. Be3 b5 13. axb5 cxb5 14. Nce5 Nf6 15. Nd4 Nfd5 16. Bd2 Qe8 17. e4 Nc7 18. Bf4 f6 19. Ng6 e5 20. Nxf8 Bxf8 21. Nxb5 Nxb5 22. Be3 Be6 23. f4 Qd8 24. f5 Bf7 25. d4 Qb6 26. Kh1 exd4 27. Bf4 Re8 28. g4 Bd6 29. Qd2 Bxf4 30. Qxf4 Qd6 31. Qd2 a4 32. g5 fxg5 33. Qxg5 Qf6 34. Qd2 Qd6 35. Bf3 Nc6 36. Rg1 Qf6 37. Rg3 Kh8 38. Qd3 Nd6 39. Rc1 Ne7 40. Rc5 Ng8 41. Rc6 Qe5 42. Rg1 Nxe4 43. Bxe4 Qxe4+ 44. Qxe4 Rxe4 45. Rd6 Bc4 46. Rc1 Bb3 47. Rc8 Rf4 48. Rcd8 Rxf5 49. Rxd4 Rf2 50. Rd2 Rxd2 51. Rxd2 h6 52. Kg2 Nf6 53. Kf3 Kh7 54. h3 Kg6 55. Rg2+ Kf7 56. Rd2 h5 57. Rd4 g5 58. Rd2 Kg6 59. Rd4 Kf5 60. Rb4 Ke5 61. Rb5+ Nd5 62. Rc5 Kd4 63. Rc8 Nf4 64. Rd8+ Kc4 65. Rc8+ Kd3 66. Rc3+ Kd2 67. Ke4 Bc2+ 68. Ke5 Kc1 69. Rg3 Kxb2 70. Rxg5 Nxh3 71. Rxh5 Nf2 72. Ke6 Bb3+ 73. Ke7 Nd3 74. Ra5 Kc3 75. Rxa4 Bxa4 76. Kd6 Kd4 77. Ke6 Bb3+ 78. Kf6 Ke4 79. Kg6 Ne5+ 80. Kf6 Bd5 81. Ke7 Nc4 82. Kf6 Nd6 83. Kg6 Ke5 84. Kg7 Be4 85. Kg8 Kf6 86. Kf8 Nf7 87. Kg8 Bg6 88. Kf8 Bh7 89. Ke8 Ne5 90. Kd8 Ke6 91. Kc7 Nd7 92. Kc6 Bd3 93. Kc7 Be4 94. Kc8 Kd6 95. Kd8 Bg6 96. Kc8 Nc5 97. Kb8 Kc6 98. Ka7 Bf5 99. Kb8 Kb6 100. Ka8 Be6 101. Kb8 Na6+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "De Oliveira, Gualter Amelio"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1563"]
[BlackElo "1811"]
[PlyCount "121"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g3 g6 2. d3 Bg7 3. Nf3 e6 4. e4 c5 5. Be3 d6 6. Bg2 Nc6 7. a4 Nge7 8. Qc1 Nd4 9. Nbd2 Nec6 10. Nxd4 Nxd4 11. Nf3 0-0 12. Nxd4 cxd4 13. Bh6 e5 14. h4 Bxh6 15. Qxh6 f6 16. Qd2 Rf7 17. Bf3 Qb6 18. b3 Qc5 19. g4 Rc7 20. Rc1 Qc3 21. Ke2 Qxd2+ 22. Kxd2 Be6 23. c4 dxc3+ 24. Rxc3 Rac8 25. Rhc1 Rxc3 26. Rxc3 Rxc3 27. Kxc3 g5 28. h5 Kf7 29. Be2 Ke7 30. f3 Kd7 31. b4 Kc7 32. d4 exd4+ 33. Kxd4 Bb3 34. a5 Kc6 35. b5+ Kd7 36. Ke3 d5 37. Bd3 h6 38. exd5 Bxd5 39. f4 Kd6 40. fxg5 fxg5 41. Kd4 b6 42. a6 Bf3 43. Bf5 Be2 44. Bc8 Bxb5 45. Ke4 Bd7 46. Bxd7 Kxd7 47. Kf5 b5 48. Kg6 b4 49. Kxh6 b3 50. Kg7 b2 51. h6 b1Q 52. h7 Ke7 53. h8Q Qb2+ 54. Kh7 Qxh8+ 55. Kxh8 Kf6 56. Kh7 Kf7 57. Kh6 Kf6 58. Kh5 Kf7 59. Kxg5 Kg7 60. Kf5 Kf7 61. Ke5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Silva, Ezequiel Demetras"]
[Black "Vargas, Gabriela"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1811"]
[BlackElo "2145"]
[PlyCount "98"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Nf6 6. Ngf3 Qxc5 7. Bd3 Be7 8. 0-0 0-0 9. Nb3 Qc7 10. Bg5 Nc6 11. c3 Ne5 12. Nxe5 Qxe5 13. Bh4 Rd8 14. Qe2 Qxe2 15. Bxe2 Bd7 16. Bf3 Bc6 17. Bxc6 bxc6 18. Rad1 Rac8 19. f3 Kf8 20. Kf2 Ng4+ 21. fxg4 Bxh4+ 22. Kf3 Be7 23. Ke2 Rd5 24. c4 Re5+ 25. Kf3 Ke8 26. Rfe1 Rxe1 27. Rxe1 Rd8 28. Re5 c5 29. Ke2 Bd6 30. Rh5 h6 31. h3 Rb8 32. Kd3 Ke7 33. g5 hxg5 34. Rxg5 g6 35. Rg4 e5 36. Rh4 Ke6 37. Rh7 a5 38. Kc2 a4 39. Nc1 e4 40. Ne2 Be5 41. b3 axb3+ 42. axb3 Rd8 43. Rh4 f5 44. Nf4+ Kf6 45. Nd5+ Kg7 46. Nf4 Rd6 47. Ne2 e3 48. Ng1 Bg3 49. Nf3 e2 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Silva, Ezequiel Demetras"]
[Black "Souza, Rafael Cabral de"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1811"]
[BlackElo "2096"]
[PlyCount "116"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Qc7 5. Be2 Nc6 6. 0-0 Nd4 7. Bd3 g6 8. Nxd4 cxd4 9. Ne2 Bg7 10. b3 Ne7 11. Bb2 Nc6 12. Rc1 0-0 13. f4 Nb4 14. Bb1 d6 15. a3 Nc6 16. g4 f5 17. exf5 exf5 18. gxf5 d3 19. Nc3 Bd4+ 20. Kg2 Bxf5 21. Qf3 Qd7 22. Bxd3 Be6 23. Qg3 Ne7 24. Ba1 Nf5 25. Bxf5 Bxf5 26. Qf3 Rf7 27. Nd5 Bg4 28. Qg3 Bxa1 29. Rxa1 Raf8 30. Rae1 Be6 31. Ne3 d5 32. d3 dxc4 33. dxc4 b5 34. cxb5 axb5 35. h3 Qb7+ 36. Qf3 Qxf3+ 37. Rxf3 Rxf4 38. Rxf4 Rxf4 39. b4 Rh4 40. Rh1 Rd4 41. Rd1 Rh4 42. Rh1 Kg7 43. Kg3 g5 44. Ng2 Rc4 45. Re1 Kf6 46. Re3 h5 47. h4 gxh4+ 48. Kf2 Rc2+ 49. Kg1 h3 50. Nf4 h2+ 51. Kh1 Bg4 52. Ng2 Bd7 53. Kxh2 Bc6 54. Rg3 Rxg2+ 55. Rxg2 Bxg2 56. Kxg2 Ke5 57. Kf3 Kd4 58. Ke2 Kc3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Moura, Eduardo Henrique B"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2127"]
[BlackElo "1811"]
[PlyCount "40"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 Bb4 7. 0-0 Nge7 8. Qc2 Ng6 9. Rd1 a6 10. Be3 0-0 11. a3 Be7 12. Ba2 b5 13. Rd2 Bb7 14. Rad1 Qc7 15. Rxd7 Qc8 16. Bb6 Bd8 17. Bxd8 Rxd8 18. Rxd8+ Nxd8 19. Qd2 Nc6 20. Qd6 Qd8 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Silva, Ezequiel Demetras"]
[Black "Dias, Anderson Tatsch"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1811"]
[BlackElo "2087"]
[PlyCount "63"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. Nc3 Nf6 5. Be2 Be7 6. d4 cxd4 7. Nxd4 a6 8. 0-0 Qc7 9. Be3 b6 10. f3 Bb7 11. Rc1 Nbd7 12. Qd2 Rc8 13. Rfd1 Qb8 14. Kh1 0-0 15. Bg1 Bd8 16. b4 Bc7 17. Nb3 Rfe8 18. Rc2 Rcd8 19. Rb1 Ne5 20. Qc1 Ng6 21. Na4 d5 22. cxd5 Bf4 23. Qf1 exd5 24. e5 Rxe5 25. Bxa6 Bxa6 26. Qxa6 b5 27. Nac5 Rh5 28. g4 Rh6 29. Nd4 Ne5 30. Qxb5 Nxf3 31. Qxb8 Rxb8 32. Nxf3 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "De Souza, Carlos Alberto"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1474"]
[BlackElo "1811"]
[PlyCount "96"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. d3 d6 6. Be2 e6 7. 0-0 Nge7 8. Be3 Nd4 9. Qd2 h6 10. Nb5 Nec6 11. Ne1 0-0 12. f4 Nxb5 13. cxb5 Nd4 14. a4 Nb3 15. Qd1 Nxa1 16. Qxa1 a6 17. Qc1 axb5 18. e5 Kh7 19. axb5 b6 20. d4 cxd4 21. Bxd4 dxe5 22. Bxe5 Bxe5 23. fxe5 Qd4+ 24. Kh1 Qxe5 25. Bf3 Ra7 26. Bc6 Qg5 27. Qc4 Bb7 28. Nd3 Bxc6 29. bxc6 Qd5 30. Qc3 Rc7 31. Ne5 f6 32. h3 Qxe5 33. Qxe5 fxe5 34. Rxf8 Kg7 35. Rf2 Rxc6 36. Kg1 b5 37. Kf1 Rc1+ 38. Ke2 Rc2+ 39. Ke3 Rxf2 40. Kxf2 Kf6 41. Ke3 Kf5 42. g4+ Kg5 43. Ke4 Kh4 44. b4 Kxh3 45. Kxe5 Kxg4 46. Kd4 h5 47. Kc5 h4 48. Kxb5 h3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Silva, Ezequiel Demetras"]
[Black "Bernardo, Henrique Carvalho"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1811"]
[BlackElo "1405"]
[PlyCount "73"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 0-0 10. 0-0 Rc8 11. b3 d5 12. Nxd5 Nxd5 13. exd5 e6 14. Be3 exd5 15. cxd5 Re8 16. Qd2 Qxd5 17. Rad1 Na6 18. Nc2 Qc6 19. Qf2 b6 20. Na3 Nb4 21. Bd4 Rad8 22. Bxg7 Kxg7 23. Qh4 Rxd1 24. Rxd1 Qc5+ 25. Qd4+ Qxd4+ 26. Rxd4 Nc6 27. Rd2 Re1+ 28. Kf2 Ra1 29. Nc2 Rxa2 30. Ke3 Na5 31. Nd4 Rxd2 32. Kxd2 Kf6 33. f4 Ke7 34. b4 Nc4+ 35. Kd3 Nb2+ 36. Kc2 Nc4 37. Kd3 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Volkmann, Andre Jordi"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2129"]
[BlackElo "1811"]
[PlyCount "99"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Nf6 3. a3 b6 4. e3 Bb7 5. Nf3 d6 6. d4 Be7 7. Bd3 c5 8. c4 0-0 9. 0-0 Nbd7 10. Nc3 Re8 11. Qc2 d5 12. cxd5 exd5 13. dxc5 bxc5 14. bxc5 Nxc5 15. Bb5 Rf8 16. Rfd1 Bd6 17. Bf1 a6 18. g3 Qc8 19. Bg2 Nce4 20. Nd4 Be5 21. Rac1 Rd8 22. Qb3 Nxc3 23. Bxc3 Qd7 24. Ne2 Bxc3 25. Nxc3 Rab8 26. Rd4 Qf5 27. Rcd1 Ng4 28. Qa2 Nf6 29. Nxd5 Nxd5 30. Bxd5 Bxd5 31. Rxd5 Rxd5 32. Qxd5 Qxd5 33. Rxd5 Kf8 34. Rd6 Ra8 35. e4 Ke7 36. Rb6 Ra7 37. f4 Kd7 38. a4 a5 39. Rb5 Kc6 40. Kf2 Kd6 41. Ke3 g6 42. Kd4 h5 43. Rb6+ Kd7 44. Kd5 Ke7 45. Kc6 Rd7 46. Rb7 Rxb7 47. Kxb7 Kd7 48. Kb6 Kd6 49. Kxa5 Kc5 50. e5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Silva, Ezequiel Demetras"]
[Black "De Souza, Felipe de Deus"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1811"]
[PlyCount "71"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 b6 10. f3 Nxd4 11. Bxd4 Bb7 12. Qd2 Rc8 13. Rfc1 e6 14. Rab1 Qd7 15. Kh1 d5 16. cxd5 exd5 17. e5 Ne8 18. f4 Qf5 19. h3 Bh6 20. Bg4 Qxf4 21. Qxf4 Bxf4 22. Bxc8 Bxc1 23. Bxb7 Bh6 24. Nxd5 Ng7 25. Nf6+ Kh8 26. Bf3 Rd8 27. Rd1 Ne6 28. Bc3 Rc8 29. Bg4 Rc5 30. Bxe6 fxe6 31. Rd7 Bg7 32. Rd8+ Bf8 33. Rxf8+ Kg7 34. Rd8 Kf7 35. Rd7+ Kf8 36. Bd4 1-0

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2022.09.21"]
[Round "3"]
[White "Mauro, Citro Lalucci"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "75"]
[EventDate "2022.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Nf6 5. Bxc6 bxc6 6. d3 Bg7 7. Nbd2 0-0 8. Re1 d6 9. h3 Rb8 10. Rb1 Re8 11. Nc4 Be6 12. e5 Nd5 13. Bd2 Nb6 14. exd6 exd6 15. Ba5 Bxc4 16. dxc4 Qd7 17. b3 Rxe1+ 18. Qxe1 Qb7 19. Bc3 f6 20. Qe6+ Qf7 21. Qxd6 Rb7 22. Re1 Bf8 23. Qxc6 Rd7 24. Qxf6 Qxf6 25. Bxf6 Kf7 26. Ne5+ Kxf6 27. Nxd7+ Nxd7 28. Re8 Bd6 29. Rd8 Ke6 30. Rh8 h5 31. Kf1 Nf8 32. g3 Kf7 33. g4 Kg7 34. Rxf8 Bxf8 35. gxh5 gxh5 36. Ke2 Kf6 37. Ke3 Ke5 38. h4 0-1

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2022.09.21"]
[Round "2"]
[White "Silva, Ezequiel Demetras"]
[Black "Cardoso, Alan Felipe"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1553"]
[PlyCount "96"]
[EventDate "2022.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 Be7 8. 0-0 0-0 9. Bf4 a6 10. a4 d5 11. e5 Nfd7 12. Ne2 c5 13. c3 Nc6 14. Be3 Rc8 15. Bg4 cxd4 16. cxd4 Qb6 17. Nc3 Rfd8 18. Rb1 Na5 19. f4 Nc4 20. Qe2 g6 21. Rfd1 Nxe3 22. Qxe3 Rc4 23. f5 gxf5 24. Bh5 Nf8 25. b3 Rc7 26. Ne2 Ng6 27. Rd3 Rdc8 28. g4 fxg4 29. Bxg4 Rc2 30. Rf1 Bf8 31. Qf2 Nxe5 32. dxe5 Bc5 33. Rd4 Bxd4 34. Qxd4 Qxd4+ 35. Nxd4 Rd2 36. Nxe6 Rcc2 37. Nf4 Rc3 38. Rf2 Rxf2 39. Kxf2 Rxb3 40. Nxd5 b5 41. axb5 Rxb5 42. Nf6+ Kg7 43. Nd7 a5 44. Bd1 Rd5 45. Ba4 Rd4 46. Nb6 Re4 47. Kf3 Rb4 48. e6 fxe6 0-1

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2022.09.20"]
[Round "1"]
[White "Alves, Debora Stanislau"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "1887"]
[PlyCount "67"]
[EventDate "2022.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Nxd4 9. Qxd4 e5 10. Qd2 0-0 11. Bxf6 Bxf6 12. Qxd6 Be6 13. Qxd8 Rfxd8 14. Bb5 Rxd1+ 15. Rxd1 Rd8 16. Rxd8+ Bxd8 17. Kd2 Kf8 18. Kd3 Ke7 19. Bc4 Bd7 20. Bd5 b6 21. Bc4 f5 22. Bg8 h6 23. Bd5 Kd6 24. exf5 Bxf5+ 25. Be4 Bd7 26. Nd5 Be6 27. Ne3 Bg5 28. a3 Bh4 29. g3 Bg5 30. h4 Bd8 31. Bf5 Bf7 32. c4 Bf6 33. Ke4 Be8 34. b3 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.07"]
[Round "9"]
[White "Silva, Ezequiel Demetras"]
[Black "Pavao, Fabio Biasi"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1807"]
[BlackElo "1737"]
[PlyCount "86"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e6 6. d4 cxd4 7. cxd4 a6 8. Ba4 b5 9. Bc2 d5 10. exd5 exd5 11. Re1+ Nge7 12. a4 b4 13. Bg5 0-0 14. Qd2 Re8 15. a5 f6 16. Bf4 Bg4 17. Ba4 Bxf3 18. gxf3 Rc8 19. Qd3 Nf5 20. Rxe8+ Qxe8 21. Nd2 Nfxd4 22. Bxc6 Ne2+ 23. Kf1 Nxf4 24. Bxd5+ Kh8 25. Qe4 Nxd5 26. Qxd5 Rd8 27. Qe4 Qb5+ 28. Nc4 f5 29. Qe2 Bf6 30. Rc1 Qd5 31. b3 Qd3 32. Qxd3 Rxd3 33. Ke2 Rxb3 34. Rd1 Rc3 35. Ne3 b3 36. Kd2 Rc5 37. Rb1 b2 38. Nd1 Rxa5 39. Nxb2 Ra2 40. Kc2 Kg7 41. Kb3 Rxb2+ 42. Rxb2 Bxb2 43. Kxb2 Kh6 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Da Rocha, Joao Batista Jose"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1734"]
[BlackElo "1807"]
[PlyCount "116"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nbd7 6. 0-0 Be7 7. Bb2 0-0 8. Nbd2 b6 9. c4 Bb7 10. Rc1 Rc8 11. Bb1 Ne4 12. Nxe4 dxe4 13. Ne5 Nxe5 14. dxe5 Qxd1 15. Rcxd1 Rfd8 16. g3 a6 17. a4 Bc6 18. Rfe1 b5 19. axb5 axb5 20. cxb5 Bd5 21. Bc2 Rb8 22. Ra1 Rxb5 23. Ra7 Kf8 24. Rea1 Rdb8 25. Bc3 Bxb3 26. Bxe4 Bd5 27. Bc2 R5b7 28. Rxb7 Bxb7 29. Rb1 Ke8 30. Be4 Bxe4 31. Rxb8+ Kd7 32. Rb2 Kc7 33. Rd2 h5 34. f4 Bf3 35. h4 Be4 36. Ra2 Kb7 37. Kf2 Bd5 38. Ra1 Be4 39. Ke1 f6 40. exf6 Bxf6 41. Bxf6 gxf6 42. Kd2 Kb6 43. Kc3 Kb5 44. Ra7 Kc6 45. Rf7 f5 46. Rf6 Kd5 47. Rf8 Bf3 48. Rg8 Ke4 49. Kd2 Bg4 50. Rc8 Kf3 51. Rxc5 Kxg3 52. Re5 Kxh4 53. Rxe6 Kg3 54. Rh6 h4 55. e4 fxe4 56. Ke3 h3 57. Kxe4 h2 58. Rxh2 Kxh2 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.05"]
[Round "7"]
[White "Silva, Ezequiel Demetras"]
[Black "Morais, Wagner Soares"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1807"]
[BlackElo "1845"]
[PlyCount "120"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c4 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Be3 Nf6 10. Nc3 0-0 11. f3 Nxd4 12. Bxd4 Qc6 13. b3 Nd7 14. Nd5 Rfe8 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Kh1 a5 18. Nc3 Qc5 19. Qxc5 Nxc5 20. Nb5 Rec8 21. Nc3 Kf8 22. Rfd1 f6 23. Rab1 Kf7 24. a4 g5 25. h3 h5 26. Kg1 Rg8 27. Kf2 g4 28. hxg4 hxg4 29. f4 Rh8 30. Rd5 Rh6 31. e5 fxe5 32. fxe5 Rg8 33. Ke3 Re6 34. Ne4 b6 35. Rf1+ Ke8 36. Nxc5 dxc5 37. Rf5 Rh6 38. Rd2 Rgg6 39. Ke4 Rh1 40. Rd3 Re1+ 41. Re3 Rd1 42. Rd3 Re1+ 43. Re3 Rd1 44. Rf4 Rg5 45. Rd3 Re1+ 46. Kd5 Rexe5+ 47. Kc6 Re6+ 48. Kc7 Rf6 49. Rxf6 exf6 50. Kxb6 Re5 51. Kxa5 Re2 52. Rg3 f5 53. Kb5 Re5 54. a5 Kd8 55. Kb6 Kc8 56. a6 Kb8 57. Rd3 Re6+ 58. Kxc5 Rxa6 59. Rd5 g3 60. Rxf5 Ra5+ 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "Karoly, Carlos Acacio Gomes"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1854"]
[BlackElo "1807"]
[PlyCount "82"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. h3 Qb6 11. Bxc6 bxc6 12. Nc3 Nxc3 13. bxc3 Rb8 14. Ba3 Qc7 15. Qa4 Bh6 16. Bc5 Be6 17. Qxa7 Rb7 18. Qa3 Rfb8 19. Bb4 Qd7 20. Kh2 Bf4+ 21. g3 Bh6 22. Ng1 Rb5 23. Rad1 R8b7 24. Qb2 c5 25. dxc5 Rxc5 26. Rd4 Rc4 27. Red1 Rxd4 28. Rxd4 Bg7 29. Qe2 f6 30. f4 fxe5 31. fxe5 Rc7 32. Nf3 Bh6 33. g4 Rc4 34. Qd3 Kf8 35. Rxc4 dxc4 36. Qxd7 Bxd7 37. Kg3 Be3 38. Nd4 Bxd4 39. cxd4 Bc6 40. g5 Ke8 41. Kf4 e6 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "Silva, Ezequiel Demetras"]
[Black "Ferreira, Marcone Fiuza"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1807"]
[BlackElo "1991"]
[PlyCount "70"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Be3 Bb4 8. Bd3 b6 9. a3 Bxc3+ 10. bxc3 Bb7 11. Qc2 Ng4 12. Bc1 Ne5 13. 0-0 Nxd3 14. Qxd3 Nc6 15. Nxc6 Qxc6 16. f3 0-0 17. Be3 Rac8 18. Rab1 Qxc4 19. Qxc4 Rxc4 20. Rxb6 Bc6 21. Rxa6 Rxc3 22. Bd2 Rc2 23. Rd1 Rc8 24. Bb4 f6 25. Ra5 d5 26. exd5 Bxd5 27. Ra7 Re2 28. Re1 Rcc2 29. Bd6 Rxg2+ 30. Kh1 e5 31. Bxe5 fxe5 32. Rd1 Rxh2+ 33. Kg1 Rcg2+ 34. Kf1 Bc4+ 35. Ke1 Rh1# 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Cantarino Neto, Mario Ribeiro"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1973"]
[BlackElo "1807"]
[PlyCount "89"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Qc2 Be6 10. Bd3 Qe7 11. 0-0 Nd7 12. e4 dxe4 13. Nxe4 Rac8 14. Rac1 Qb4 15. a3 Qb3 16. Nxf6+ Nxf6 17. Qd2 Qd5 18. Rfe1 Qd6 19. Bb1 Rcd8 20. Qa5 Qb6 21. Qxb6 cxb6 22. Rc7 Rd7 23. Rec1 Rxc7 24. Rxc7 Bd5 25. Kf1 Re8 26. Ne5 Kf8 27. f3 Re7 28. Rxe7 Kxe7 29. Ke2 Nd7 30. Nxd7 Kxd7 31. Be4 Bc6 32. d5 Bb5+ 33. Ke3 Kd6 34. Kd4 Bf1 35. g3 Be2 36. f4 f6 37. h4 Bh5 38. Bg2 Bf7 39. g4 g5 40. hxg5 hxg5 41. fxg5 fxg5 42. Be4 b5 43. b4 b6 44. Bf3 a5 45. Be4 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Da Matta, Eduardo Cesar"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2038"]
[BlackElo "1807"]
[PlyCount "59"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nf3 Nf4 12. Bf1 Ng6 13. 0-0-0 Nb6 14. Bd3 0-0 15. Rdg1 c5 16. dxc5 Qxc5 17. g4 Qc6 18. h4 Nd7 19. Nd4 Qd6 20. h5 Nde5 21. hxg6 Nxd3+ 22. Qxd3 fxg6 23. f4 Bd7 24. Nf3 Rac8 25. Ne5 Be8 26. Rd1 Qb6 27. Qxd5+ Kh8 28. Qd4 Qa5 29. Rxh6+ gxh6 30. Nc6+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "Silva, Ezequiel Demetras"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1807"]
[BlackElo "1865"]
[PlyCount "89"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Nfd7 7. Ng5 Ke8 8. Bc4 Bb4 9. Nxf7 Rf8 10. Ng5 Nf6 11. f3 Ke7 12. Bd2 h6 13. Nh3 Bxh3 14. gxh3 a5 15. a3 Bxc3 16. Bxc3 Nbd7 17. 0-0-0 Nb6 18. Ba2 Nfd7 19. Rhg1 g5 20. Rg3 Na4 21. Bd2 Nac5 22. h4 Ne6 23. hxg5 Nf4 24. Bxf4 exf4 25. Rg4 Ne5 26. Rh4 Nxf3 27. Rxh6 Rh8 28. Re6+ Kf8 29. Rf6+ Ke8 30. Rxf4 Nxg5 31. Rf5 Nh3 32. Re5+ Kf8 33. Rf1+ Kg7 34. Rf7+ Kg6 35. Rxc7 Rhf8 36. Rxb7 Rf1+ 37. Kd2 Rd8+ 38. Ke2 Rf2+ 39. Ke3 Rf6 40. Re6 Rdf8 41. Rbb6 Rxe6 42. Bxe6 Ng5 43. Bf5+ Kh5 44. Rc6 a4 45. Rc8 1-0

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.20"]
[Round "6"]
[White "Pasti, Heitor do Carmo"]
[Black "Silva, Ezequiel Demetras"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "40"]
[EventDate "2022.03.18"]
[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 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. 0-0 Be7 6. Bxc6+ bxc6 7. h3 0-0 8. Re1 Re8 9. d4 exd4 10. Nxd4 Bb7 11. Nce2 Nxe4 12. Ng3 Nxg3 13. fxg3 Bf6 14. Rxe8+ Qxe8 15. Kh2 c5 16. Nf5 Qe4 17. Ne3 Rb8 18. Qg4 Qc6 19. c3 Re8 20. Qe2 Bg5 0-1

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.20"]
[Round "5"]
[White "Silva, Ezequiel Demetras"]
[Black "Moura, Diego Cardoso"]
[Result "0-1"]
[ECO "C72"]
[PlyCount "120"]
[EventDate "2022.03.18"]
[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. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. 0-0 Be7 7. c3 Na5 8. Bc2 c5 9. h3 Nc6 10. d4 Qc7 11. Be3 Nf6 12. Nbd2 Bd7 13. Qe2 cxd4 14. cxd4 Nxd4 15. Bxd4 Qxc2 16. Bc3 b4 17. Rfc1 Qa4 18. b3 Qa5 19. Nc4 Qb5 20. Bb2 0-0 21. Re1 Rfc8 22. Rad1 Qb8 23. Qd2 Rc6 24. Ncxe5 dxe5 25. Bxe5 Qe8 26. Bxf6 Rd6 27. Qxb4 Rxf6 28. Qc3 Rc8 29. Qb2 Rg6 30. Kh1 Bb4 31. Re3 Rgc6 32. Ne5 Rd6 33. Rxd6 Bxd6 34. Nc4 Bf4 35. Re1 Be6 36. Ne3 Qc6 37. f3 Bxe3 38. Rxe3 Qc1+ 39. Qxc1 Rxc1+ 40. Kh2 Rc2 41. a4 g6 42. Rd3 Rb2 43. Rd6 a5 44. Ra6 Bxb3 45. Rxa5 Ra2 46. Ra8+ Kg7 47. a5 Bc4 48. h4 Bf1 49. a6 Rxg2+ 50. Kh1 Ra2 51. Rb8 Bg2+ 52. Kg1 Bxf3 53. e5 Rxa6 54. Rb3 Bd5 55. Rg3 Re6 56. h5 Rxe5 57. hxg6 hxg6 58. Ra3 Re2 59. Ra5 Be6 60. Kf1 Ra2 0-1

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.19"]
[Round "2"]
[White "Silva, Ezequiel Demetras"]
[Black "Knoblauch, Walter Lucas"]
[Result "1-0"]
[ECO "B45"]
[BlackElo "1893"]
[PlyCount "121"]
[EventDate "2022.03.18"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 h6 6. Bc4 Bb4 7. Ndb5 d6 8. Bf4 e5 9. Be3 a6 10. Qh5 g6 11. Qf3 f5 12. exf5 axb5 13. fxg6 Qf6 14. Qxf6 Nxf6 15. g7 Rg8 16. Bxg8 Nxg8 17. Kd2 d5 18. a3 Bxc3+ 19. bxc3 Bf5 20. Rhb1 Rd8 21. Rxb5 Rd7 22. g3 Rxg7 23. Rxd5 Nf6 24. Rb5 Ne4+ 25. Kc1 Nxc3 26. Rb3 Ne2+ 27. Kd2 Ned4 28. Bxd4 Nxd4 29. Re3 Re7 30. Ra2 e4 31. h4 Nf3+ 32. Kc1 Kd8 33. Rb2 Rd7 34. Rb5 Bh7 35. Rb6 Rc7 36. Rxh6 Nd4 37. Rd6+ Rd7 38. Rxd7+ Kxd7 39. Kb2 Kd6 40. c4 Kc5 41. Kc3 b5 42. g4 bxc4 43. h5 Nb5+ 44. Kb2 Kd4 45. g5 Bf5 46. g6 c3+ 47. Kc1 Nxa3 48. Rg3 Nc4 49. h6 Ne5 50. h7 e3 51. fxe3+ Kc4 52. h8Q Nd3+ 53. Kd1 Nb2+ 54. Ke2 Bd3+ 55. Kf3 c2 56. Qc8+ Kb3 57. g7 Bh7 58. Rh3 Nc4 59. Rh1 Ne5+ 60. Kg3 Kb2 61. Qb8+ 1-0

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.19"]
[Round "4"]
[White "Silva, Ezequiel Demetras"]
[Black "Lopes, Marcelo Leite"]
[Result "1/2-1/2"]
[ECO "B18"]
[BlackElo "1830"]
[PlyCount "96"]
[EventDate "2022.03.18"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. 0-0 Ngf6 9. h3 Be7 10. Be3 0-0 11. Nh4 Nb6 12. Nxg6 hxg6 13. Bd3 Nbd5 14. Bd2 Qb6 15. Bc3 Nxc3 16. bxc3 Rad8 17. Qb1 Qxb1 18. Raxb1 b6 19. Bc4 c5 20. Rfd1 Nd5 21. Bxd5 exd5 22. dxc5 Bxc5 23. Rd2 Rd7 24. Rbd1 Rfd8 25. Ne2 f6 26. Nd4 Bxd4 27. cxd4 Kf7 28. Re2 Rc8 29. Rd3 Rc4 30. Red2 Rdc7 31. Ra3 a5 32. Rb3 Rxc2 33. Rxc2 Rxc2 34. Rxb6 Rxa2 35. Rd6 a4 36. Rxd5 a3 37. Ra5 Ra1+ 38. Kh2 a2 39. Kg3 Ke6 40. Kf3 f5 41. h4 Kf6 42. Ra6+ Kf7 43. g3 Ke7 44. Kf4 Rd1 45. Rxa2 Rxd4+ 46. Ke5 Re4+ 47. Kd5 Kf6 48. Ra6+ Kf7 1/2-1/2

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.19"]
[Round "3"]
[White "Verdibello, Mario Arnaldo Batis"]
[Black "Silva, Ezequiel Demetras"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2079"]
[PlyCount "105"]
[EventDate "2022.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. e3 Bxc3 6. dxc3 d6 7. e4 Be6 8. b3 Nbd7 9. Ne2 Nc5 10. Qc2 Qd7 11. 0-0 Bh3 12. f3 h6 13. Be3 Bxg2 14. Kxg2 Ne6 15. Qd2 Nh7 16. g4 Qe7 17. Ng3 Qf6 18. Nf5 Nf4+ 19. Bxf4 exf4 20. Qxf4 Qxc3 21. Rac1 Qb2+ 22. Rf2 Qe5 23. Qxe5 dxe5 24. Ne7+ Kh8 25. Rd2 Rfd8 26. Rcd1 Rxd2+ 27. Rxd2 Nf6 28. h4 Re8 29. Nd5 Rd8 30. Rc2 Nxd5 31. cxd5 Rd7 32. Kf2 g6 33. Ke3 Kg7 34. a4 a5 35. Rc5 b6 36. Rc6 f6 37. Kd3 h5 38. gxh5 gxh5 39. Kc4 f5 40. exf5 Rf7 41. Rg6+ Kh7 42. Rg5 Kh6 43. Kd3 Rg7 44. Rxg7 Kxg7 45. Ke4 Kf6 46. f4 exf4 47. Kxf4 Kf7 48. Kg5 Kg7 49. f6+ Kf7 50. Kf5 Kf8 51. Ke6 Ke8 52. f7+ Kf8 53. Kf6 1-0

[Event "Linhares Espirito Santo-ch"]
[Site "Linhares"]
[Date "2022.03.18"]
[Round "1"]
[White "Almeida, Joao Carlos Gatto D"]
[Black "Silva, Ezequiel Demetras"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1938"]
[PlyCount "37"]
[EventDate "2022.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. e4 0-0 5. Bg2 d6 6. Nge2 Be6 7. d3 c6 8. 0-0 Nbd7 9. h3 h6 10. Be3 Re8 11. f4 exf4 12. Nxf4 Ne5 13. Nxe6 Rxe6 14. Ne2 Ng6 15. Nd4 Bc5 16. Qd2 Qb6 17. Nf5 Bxe3+ 18. Nxe3 d5 19. Qf2 1/2-1/2

