[Event "Florianopolis op-A 04"]
[Site "Florianopolis"]
[Date "2023.05.01"]
[Round "6"]
[White "Kim, Thiago"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2076"]
[BlackElo "1670"]
[PlyCount "103"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d6 6. Nc3 e6 7. Be2 Nf6 8. Be3 Be7 9. h3 0-0 10. 0-0 b5 11. a3 Bb7 12. Nd2 Rc8 13. g4 e5 14. d5 Na5 15. Rc1 Nd7 16. b4 Nc4 17. Nxc4 bxc4 18. Na4 Bg5 19. Qd2 Bxe3 20. Qxe3 a5 21. b5 Nc5 22. Nxc5 Rxc5 23. Bxc4 Qc7 24. Be2 Rc8 25. Rxc5 Qxc5 26. Qxc5 Rxc5 27. a4 Kf8 28. Rb1 Ke7 29. f3 Kd8 30. Kf2 Rc3 31. b6 Rc5 32. Ke3 Kc8 33. Rb5 Rxb5 34. Bxb5 Kb8 35. h4 Bc8 36. Bc6 Ba6 37. g5 f6 38. Kf2 h6 39. gxh6 gxh6 40. Kg3 Be2 41. Kg4 Bd1 42. Kf5 Bxf3 43. Ke6 Bxe4 44. Kxd6 Bf5 45. Ke7 e4 46. d6 e3 47. Bf3 e2 48. Bxe2 Kb7 49. d7 Bxd7 50. Kxd7 f5 51. Kd6 Kxb6 52. Ke5 1-0

[Event "Florianopolis op-A 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "4"]
[White "Kaneda, Eric Kazuichi"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1818"]
[BlackElo "1670"]
[PlyCount "72"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c3 b6 4. Bg5 Bb7 5. Nbd2 Be7 6. e3 d6 7. Bc4 Nbd7 8. Qe2 a6 9. 0-0 0-0 10. e4 b5 11. Bd3 c5 12. e5 dxe5 13. dxe5 Nd5 14. Qe4 g6 15. Bxe7 Qxe7 16. Qg4 c4 17. Bc2 Rfd8 18. Ne4 Qf8 19. Rfe1 Qg7 20. Qg3 Ne7 21. Qg5 Nf5 22. Nf6+ Nxf6 23. exf6 Qh8 24. Bxf5 exf5 25. Ne5 h6 26. Qf4 Qxf6 27. Ng4 Qc6 28. Nxh6+ Kg7 29. f3 Qf6 30. Re5 Re8 31. Rae1 Rxe5 32. Rxe5 Rh8 33. Nxf5+ gxf5 34. Qg3+ Kh7 35. Qh3+ Kg8 36. Qg3+ Kf8 0-1

[Event "Florianopolis op-A 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "5"]
[White "Sarda, Pedro Sada"]
[Black "Starke, Bruno Orlando"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1670"]
[BlackElo "2114"]
[PlyCount "74"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Nbd2 Nf6 4. b3 c5 5. e3 Nc6 6. Bb2 Bd6 7. Ne5 Qc7 8. f4 0-0 9. Be2 b6 10. 0-0 Bb7 11. Rf3 Ne7 12. Rh3 Ne4 13. Nxe4 dxe4 14. Nc4 cxd4 15. Qxd4 Nf5 16. Qc3 Be7 17. Qe1 b5 18. Na3 Bc5 19. Bg4 Nxe3 20. Rxe3 Qxf4 21. Kh1 Qxe3 22. Qh4 Qf4 23. Qh5 f5 24. Be2 a6 25. Rf1 Qh6 26. Qxh6 gxh6 27. Rf4 Rad8 28. Nb1 Bd4 29. Ba3 Rf7 30. Rh4 Bg7 31. h3 Rfd7 32. Kh2 Be5+ 33. Kg1 Bg3 34. Rh5 Rd1+ 35. Bf1 Rxb1 36. Rxh6 Rdd1 37. Rh5 Kf7 0-1

[Event "Florianopolis op-A 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "3"]
[White "Nunes, Agatha Hurba"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "1806"]
[BlackElo "1670"]
[PlyCount "71"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nge2 Na6 7. Ng3 e5 8. Be2 Nc7 9. 0-0 0-0 10. a3 Nd7 11. Qc2 a6 12. b4 b6 13. Bd2 f6 14. Rfb1 Rf7 15. Na4 Ne8 16. Bg4 Nf8 17. Bxc8 Rxc8 18. bxc5 bxc5 19. Rb6 Ra7 20. Rab1 Qe7 21. Ba5 h5 22. Rc6 Rxc6 23. dxc6 Ne6 24. Nc3 Nd4 25. Qa4 f5 26. Nd5 Qg5 27. h4 Qg4 28. Rb8 f4 29. Nxh5 gxh5 30. c7 f3 31. Qxe8+ Kh7 32. Ne3 Qxh4 33. Qg8+ Kg6 34. Qe8+ Kh7 35. Qg8+ Kg6 36. Qe8+ 1/2-1/2

[Event "Florianopolis op-A 04"]
[Site "Florianopolis"]
[Date "2023.04.28"]
[Round "1"]
[White "Sarda, Pedro Sada"]
[Black "Bassani, Jaison Jose"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1670"]
[BlackElo "1964"]
[PlyCount "92"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 Nc6 7. 0-0 a6 8. a3 Rb8 9. Qd3 e5 10. dxe5 dxe5 11. Bg5 Qxd3 12. exd3 Bf5 13. Rad1 h6 14. Bxf6 Bxf6 15. Nd5 Bd8 16. Rfe1 f6 17. Nh4 Nd4 18. Ne3 Kf7 19. Nexf5 gxf5 20. f4 Re8 21. Bd5+ Kg7 22. Bg2 c5 23. Bh3 Ba5 24. Rf1 exf4 25. gxf4 Re2 26. Rf2 Be1 27. Nxf5+ Kg6 28. Rxe2 Nxe2+ 29. Kf1 Nxf4 30. Rxe1 Nxh3 31. Ne7+ Kg5 32. Re3 Nf4 33. Rg3+ Kh5 34. Kf2 Rd8 35. Kf3 Nxd3 36. Ke4 Rd4+ 37. Kf5 Rf4+ 38. Ke6 Nxb2 39. Nf5 Rg4 40. Rxg4 Kxg4 41. Nxh6+ Kh5 42. Nf7 Nxc4 43. Kxf6 Nxa3 44. Ke5 b5 45. Kd5 c4 46. Nd6 c3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Brito, Nicolas Neres"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1426"]
[BlackElo "1755"]
[PlyCount "62"]
[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. d4 Nf6 2. Nf3 g6 3. g3 c5 4. d5 d6 5. c4 Bg7 6. Nc3 0-0 7. e4 e6 8. Bg2 exd5 9. cxd5 Re8 10. Qd3 b5 11. Nd2 b4 12. Ne2 Ba6 13. Nc4 Nbd7 14. Qc2 Nb6 15. Nxb6 Qxb6 16. 0-0 Nxd5 17. Rd1 Nc7 18. Nf4 Rad8 19. Be3 Bb5 20. a4 Bc6 21. Nd5 Nxd5 22. exd5 Bd7 23. a5 Qb8 24. Bg5 Rc8 25. Re1 b3 26. Qd2 c4 27. Rac1 Rxe1+ 28. Qxe1 Bxb2 29. Rb1 Bg7 30. Qe7 Bf5 31. Be4 Re8 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Deretti, Lucas Jurk"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1392"]
[BlackElo "1755"]
[PlyCount "64"]
[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 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 0-0 9. 0-0 d5 10. Bg5 dxe4 11. Bxf6 Qxf6 12. Bxe4 Nc6 13. Qe2 Bf5 14. Rfd1 Rfd8 15. Nc5 Bxe4 16. Qxe4 Qe7 17. Nd3 Rac8 18. Re1 Re8 19. f4 exf4 20. Qxf4 Qa3 21. Rxe8+ Rxe8 22. Re1 Qxa2 23. Qc7 Nd8 24. Nc5 Qd5 25. Rb1 Re2 26. Ne4 Rxe4 27. c4 Rxc4 28. Re1 Ne6 29. Qb8+ Nf8 30. Re8 Qc5+ 31. Kf1 Rxc2 32. Qxb7 Qf2# 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Sarda, Pedro Sada"]
[Black "Lima, Vinicius Taishun"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1755"]
[BlackElo "1997"]
[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. Nf3 c5 2. c4 Nc6 3. b3 g6 4. Bb2 Nf6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 d6 8. Nc3 Ne4 9. Qc2 Nxc3 10. Bxc3 e5 11. d3 Be6 12. Qb2 h6 13. e3 f5 14. a3 Rb8 15. b4 b5 16. cxb5 Rxb5 17. a4 Rb8 18. b5 Ne7 19. Nd2 Nd5 20. Qa2 Nf4 21. Qc2 Ne2+ 22. Kh1 Nxc3 23. Qxc3 e4 24. d4 cxd4 25. exd4 Qb6 26. Nb3 Kh7 27. Rad1 Rbc8 28. Qb4 Bxb3 29. Qxb3 Bxd4 30. a5 Qc5 31. b6 axb6 32. axb6 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "De Brito, Gabrielly Rodrigues"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1415"]
[BlackElo "1755"]
[PlyCount "79"]
[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. Nf3 Nf6 2. b3 c5 3. Bb2 b6 4. e3 Bb7 5. Be2 e6 6. 0-0 Be7 7. c4 0-0 8. d4 d5 9. Nbd2 Nbd7 10. Rc1 Rc8 11. cxd5 Nxd5 12. Nc4 N7f6 13. Nce5 cxd4 14. Bxd4 Rxc1 15. Qxc1 Qa8 16. Qb2 Rc8 17. Rc1 Nb4 18. a3 Nc6 19. Nxc6 Rxc6 20. Rxc6 Bxc6 21. Ne1 Qf8 22. b4 Nd5 23. Bf3 Bd6 24. g3 f6 25. Qb3 Qf7 26. Bg2 Qd7 27. Nd3 Ne7 28. Bxc6 Nxc6 29. Bb2 Kf8 30. h4 Ke7 31. Qc2 Nd8 32. Ne1 g6 33. h5 Qc7 34. Qd3 f5 35. hxg6 hxg6 36. Qd4 e5 37. Qh4+ Kf7 38. Qh7+ Kf8 39. Qh8+ Kf7 40. Qh7+ 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Sarda, Pedro Sada"]
[Black "Tischler Lema Garcia, Maria Eduarda"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1755"]
[BlackElo "1246"]
[PlyCount "49"]
[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. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. Rc1 b6 8. Bd3 Bb7 9. 0-0 c5 10. Qe2 Rc8 11. Ne5 cxd4 12. exd4 Nxe5 13. dxe5 Nd7 14. cxd5 Bxd5 15. Nxd5 exd5 16. Qh5 g6 17. Qh3 Re8 18. Bb5 Rxc1 19. Rxc1 a6 20. Bxd7 Rf8 21. Rc8 Qxc8 22. Bxc8 d4 23. Bxa6 Ra8 24. Bc4 b5 25. Bb3 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Soares, Joao Carlos TC"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2062"]
[BlackElo "1755"]
[PlyCount "91"]
[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. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. a3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. f4 d6 11. Qe1 Bd7 12. Qg3 Rfd8 13. Kh1 Be8 14. Rae1 Rab8 15. Bd3 d5 16. e5 Nh5 17. Qh3 g6 18. Nd1 Nxd4 19. Bxd4 Ba4 20. Ne3 Bb5 21. Bxb5 axb5 22. g4 Ng7 23. f5 Bf8 24. f6 Ne8 25. g5 Ra8 26. c3 Rdc8 27. Rf4 Ra4 28. Rh4 h5 29. gxh6 Kh7 30. Rg1 Bc5 31. Qg3 Bxd4 32. cxd4 Nxf6 33. exf6 Qb6 34. Rg4 Rg8 35. Qe5 b4 36. Nc2 bxa3 37. bxa3 Rc4 38. Ne1 Rc3 39. R4g3 Rc1 40. Nf3 Rxg1+ 41. Rxg1 Qb3 42. Ng5+ Kxh6 43. Nxf7+ Kh7 44. Ng5+ Kh6 45. Qf4 Kh5 46. Qg4+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Sarda, Pedro Sada"]
[Black "De Almeida, Leticia Moraes"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1755"]
[BlackElo "1731"]
[PlyCount "75"]
[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. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. a3 Nf6 5. Be2 e6 6. 0-0 Bd6 7. Nbd2 0-0 8. b3 Ne4 9. Bb2 Qf6 10. c4 Rfe8 11. b4 Qh6 12. c5 Be7 13. Nb3 a6 14. Qc1 Na7 15. a4 Ng5 16. b5 Be4 17. Nxg5 Qxg5 18. f3 Bf5 19. bxa6 bxa6 20. Bxa6 Bh3 21. Rf2 Nc6 22. Bb5 Reb8 23. Bxc6 Ra6 24. Bb5 Ra7 25. Kh1 Bf5 26. Qc3 Qh6 27. Kg1 Qg6 28. Na5 Re8 29. Bxe8 Bh4 30. Re2 h5 31. Nc6 Kf8 32. Ne5 Qh7 33. Bc6 f6 34. Nd7+ Ke7 35. Qb4 g5 36. Qb8 Qg7 37. Nb6 Qf8 38. Qxa7 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "5"]
[White "Kayser, Gustavo Warmling"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1973"]
[BlackElo "1656"]
[PlyCount "75"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Be3 Nc6 9. Bg2 Qc7 10. Qd2 Ne5 11. b3 Bd7 12. f4 Nc6 13. g5 Nh5 14. Bf3 g6 15. Bxh5 gxh5 16. f5 Nxd4 17. Bxd4 Rg8 18. f6 Bf8 19. 0-0-0 Bc6 20. Rhe1 0-0-0 21. Qe3 Qa5 22. Bb6 Qa3+ 23. Kb1 Rd7 24. h4 h6 25. Nd5 Bxd5 26. exd5 e5 27. Qc3+ Kb8 28. Re4 hxg5 29. Ra4 Qxa4 30. bxa4 gxh4 31. Qh3 Rg4 32. Rg1 Rb4+ 33. Ka1 Rxb6 34. Qxd7 Bh6 35. Rg8+ Ka7 36. Qd8 Rb4 37. a5 Bd2 38. Qb8# 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Pertuzatti, Daniel"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1656"]
[BlackElo "2021"]
[PlyCount "154"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c4 Bg4 5. Qb3 Bxf3 6. gxf3 cxd4 7. Qxb7 Nbd7 8. exd4 dxc4 9. Bxc4 e6 10. Bg5 Rc8 11. Nd2 Be7 12. Ba6 Rc2 13. Kd1 Rxd2+ 14. Bxd2 0-0 15. Rc1 Nb6 16. Qxa7 Qxd4 17. Qxe7 Qa4+ 18. b3 Qxa6 19. Rg1 Nbd5 20. Qc5 Qxa2 21. Qc2 Qa7 22. Bh6 Rd8 23. Rxg7+ Kh8 24. Qd2 Qb8 25. Qg5 Nf4+ 26. Ke1 N6h5 27. Rxf7 Rg8 28. Rxf4 Rxg5 29. Rf8+ Qxf8 30. Bxf8 Kg8 31. Bh6 Rb5 32. Rb1 Nf6 33. b4 Kf7 34. Be3 Nd5 35. Bc5 e5 36. Kf1 Ke6 37. Ra1 Nxb4 38. Bxb4 Rxb4 39. Ra6+ Kf7 40. Rh6 Kg7 41. Re6 Rb5 42. Kg2 Kf7 43. Rh6 Kg7 44. Ra6 Rc5 45. Kg3 Rb5 46. Ra7+ Kg6 47. Re7 h6 48. Re6+ Kg5 49. h4+ Kh5 50. Rf6 Ra5 51. Re6 Rb5 52. Rc6 Ra5 53. Rc4 Kg6 54. f4 exf4+ 55. Rxf4 Ra1 56. Rb4 Rg1+ 57. Kh2 Rc1 58. Rb5 Rc4 59. Kg3 Rc1 60. h5+ Kf6 61. Rb4 Kg5 62. Rb5+ Kf6 63. Kg4 Rg1+ 64. Kf4 Rh1 65. Rb6+ Kg7 66. Rg6+ Kh7 67. Kg4 Rg1+ 68. Kf5 Rh1 69. Kf6 Rxh5 70. Rg7+ Kh8 71. Ra7 Rh4 72. Kf5 Rh2 73. f4 Rb2 74. Kg6 Rg2+ 75. Kxh6 Kg8 76. Ra5 Kf7 77. Rf5+ Ke6 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "3"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1959"]
[BlackElo "1656"]
[PlyCount "77"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 Nxd5 8. Bd3 Be7 9. 0-0 0-0 10. a3 Bf6 11. Bc2 b6 12. Qd3 g6 13. Bh6 Re8 14. Rfe1 Bb7 15. Rad1 Rc8 16. Ba4 a6 17. Ne4 Bh8 18. h4 b5 19. Bb3 Nce7 20. h5 Nf5 21. Bg5 Qb6 22. h6 a5 23. g4 Nd6 24. Nc5 Bc6 25. Ne5 f6 26. Nxc6 Qxc6 27. Bd2 a4 28. Ba2 Nb7 29. Nxe6 Rxe6 30. Rxe6 Qxe6 31. Qf3 Rd8 32. Re1 Qf7 33. Bb4 Rd7 34. Rc1 f5 35. Rc8+ Nd8 36. Rc5 fxg4 37. Qe4 Qe6 38. Rxd5 Qxe4 39. Rxd7+ 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Jenidarchiche, Douglas Rodrigo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1656"]
[BlackElo "1824"]
[PlyCount "125"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 c5 9. 0-0 cxd4 10. exd4 Nc6 11. Re1 Bg4 12. Bg5 h6 13. Be3 Na5 14. h3 Nxb3 15. axb3 Be6 16. Qd2 Kh7 17. Ra3 Nd5 18. Rea1 a6 19. Ne4 Nxe3 20. fxe3 Qd5 21. Nc3 Qh5 22. Rf1 Rad8 23. b4 g5 24. Qc2+ Kh8 25. Ra5 f5 26. Ne2 Rc8 27. Rc5 b6 28. Rc3 Rxc3 29. bxc3 Bc4 30. Ng3 Qf7 31. Rf2 g4 32. hxg4 fxg4 33. Nh4 Qxf2+ 34. Qxf2 Rxf2 35. Kxf2 Bf6 36. Nhf5 a5 37. Ke1 a4 38. Kd2 Kh7 39. Ne4 Kg6 40. Nfg3 h5 41. Nxf6 exf6 42. e4 h4 43. Nf5 Kg5 44. Kc2 g3 45. Nxh4 Kxh4 46. d5 a3 47. d6 Be6 48. c4 Kg4 49. c5 bxc5 50. b5 a2 51. Kb2 f5 52. exf5 Kxf5 53. b6 Ke4 54. b7 c4 55. Kxa2 Kd3 56. Kb1 Kd2 57. b8Q Bf5+ 58. Ka1 c3 59. Qb4 Bd7 60. Qd4+ Kc2 61. Qe4+ Kd2 62. Kb1 Bb5 63. Qc2+ 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Nunes, Agatha Hurba"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1656"]
[BlackElo "1849"]
[PlyCount "111"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. a3 b5 11. Qf2 Bb7 12. Be2 0-0 13. 0-0 cxd4 14. Nxd4 f6 15. Nxc6 Bxc6 16. exf6 Rxf6 17. Qe3 Rh6 18. Bf3 Qh4 19. h3 Rf8 20. Ne2 Rg6 21. Kh2 Bb7 22. g3 Qe7 23. Rae1 Qd6 24. Nd4 Nb6 25. b3 Rc8 26. Bh5 Rh6 27. Bg4 Kh8 28. Bxe6 Re8 29. Qe5 Qxe5 30. Rxe5 Rf8 31. Rfe1 Rhf6 32. Bg4 R6f7 33. Re7 Rxe7 34. Rxe7 Bc8 35. Ne6 Bxe6 36. Bxe6 Rb8 37. Kg2 a5 38. Kf2 a4 39. Ke3 axb3 40. cxb3 Rd8 41. Kd4 h6 42. Rb7 Na8 43. Bxd5 Kh7 44. f5 Rd6 45. Ke5 Rf6 46. Be6 Rf8 47. g4 Kh8 48. Kd6 Kh7 49. h4 Rh8 50. Ke5 Rf8 51. g5 hxg5 52. hxg5 Kh8 53. Rd7 Re8 54. Rd2 g6 55. Rh2+ Kg7 56. f6+ 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.13"]
[Round "1"]
[White "Deste, Dayan Kuhn"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1977"]
[BlackElo "1656"]
[PlyCount "79"]
[EventDate "2022.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c3 Nf6 6. Bd3 Be7 7. 0-0 Qc7 8. Nd2 a6 9. Re1 d6 10. a4 0-0 11. Nxc6 bxc6 12. Nf3 e5 13. h3 Bb7 14. a5 Rfe8 15. Be3 c5 16. Nd2 d5 17. exd5 Nxd5 18. Nc4 Nxe3 19. Rxe3 Bg5 20. Qh5 h6 21. Rg3 Bf4 22. Ne3 Bxg3 23. fxg3 Rad8 24. Bc4 Be4 25. Rf1 Re7 26. Qh4 Bd3 27. Rf2 Bxc4 28. Qxc4 Qxa5 29. Qg4 Re6 30. Nf5 g5 31. Qh5 Qa1+ 32. Rf1 Qxb2 33. Nxh6+ Rxh6 34. Qxh6 Qd2 35. Qxa6 Qxc3 36. Qf6 Qe3+ 37. Kh2 Rd7 38. Rf5 Qd4 39. Rxg5+ Kf8 40. Rxe5 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.29"]
[Round "8"]
[White "Sarda, Pedro Sada"]
[Black "Bail, Ellen Larissa"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1689"]
[BlackElo "1864"]
[PlyCount "134"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 b6 7. 0-0 Bb7 8. b3 c5 9. Bb2 Nbd7 10. Rc1 Rc8 11. Qe2 Rc7 12. Bb1 Ba6 13. Rfd1 Qa8 14. Qe1 cxd4 15. exd4 Rfc8 16. Ng5 Nf8 17. Bd3 Bb7 18. Ngf3 Bd6 19. Bf1 Bf4 20. g3 Bh6 21. Ne5 Ne4 22. f4 Nf6 23. Ba3 Rd8 24. c5 bxc5 25. Bxc5 Rdc8 26. Ndf3 g6 27. Bd3 N8d7 28. Bd6 Nxe5 29. Nxe5 Rxc1 30. Rxc1 Ne8 31. Bc5 Bg7 32. Qa5 Nf6 33. Re1 a6 34. Qd2 a5 35. Be7 h5 36. Qe2 Ne4 37. Bxe4 dxe4 38. Qe3 Rc2 39. Re2 Qc8 40. Bc5 Rxe2 41. Qxe2 Bxe5 42. fxe5 e3 43. Qxe3 Qc6 44. Qe2 Qh1+ 45. Kf2 Qxh2+ 46. Ke1 Qxg3+ 47. Qf2 Qc3+ 48. Kf1 Qh3+ 49. Ke1 Ba6 50. Kd2 Qd3+ 51. Kc1 Qc3+ 52. Qc2 Qxc2+ 53. Kxc2 h4 54. d5 exd5 55. Kd2 h3 56. Bg1 d4 57. Bh2 g5 58. Ke1 Kg7 59. Kf2 Kg6 60. a3 Kf5 61. Kf3 Bb5 62. b4 a4 63. Bg3 g4+ 64. Kf2 Ke4 65. Bh4 Kxe5 66. Kg3 Ke4 67. Bg5 Kd3 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Moyses Sobrinho, Elias"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1875"]
[BlackElo "1689"]
[PlyCount "86"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. a3 Bxc3 6. Bxc3 Ne4 7. Qc2 Nxc3 8. Qxc3 d6 9. e4 Nd7 10. Nf3 Qe7 11. b4 e5 12. d5 b6 13. Qe3 a5 14. b5 Nc5 15. Bd3 Bd7 16. 0-0 Rae8 17. Nd2 g6 18. Bc2 f5 19. exf5 gxf5 20. Nb3 f4 21. Qc3 Nxb3 22. Qxb3 Rf6 23. Be4 Kh8 24. Rac1 Rg8 25. Rc3 Rh6 26. h3 Qh4 27. Kh2 f3 28. Rxf3 Qxe4 29. Rg3 Qf4 30. Kg1 Rhg6 31. Rxg6 Rxg6 32. Qe3 Qxe3 33. fxe3 Kg7 34. Kh2 h5 35. Rc1 h4 36. Kh1 Bf5 37. Kh2 Be4 38. Rg1 Rg3 39. a4 Rxe3 40. Rf1 Re2 41. Rg1 Ra2 42. Re1 Rxg2+ 43. Kh1 Re2+ 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Araujo, Barbara Ribeiro"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1475"]
[BlackElo "1689"]
[PlyCount "155"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 c5 4. Bf4 Qb6 5. Qc2 cxd4 6. cxd4 Nc6 7. e3 Nb4 8. Qb3 Bf5 9. Na3 Nc2+ 10. Nxc2 Qxb3 11. axb3 Bxc2 12. Bb5+ Nd7 13. Rc1 Bf5 14. Ne5 f6 15. Nxd7 Bxd7 16. Bxd7+ Kxd7 17. Rc7+ Ke6 18. Rxb7 g5 19. Bg3 h5 20. Kd2 Kf5 21. Bc7 e6 22. Ra1 a6 23. Rb6 a5 24. Bd6 Bxd6 25. Rxd6 Rhb8 26. Ra3 Rb5 27. Rc6 Rab8 28. Rc3 h4 29. Kc2 e5 30. Ra4 e4 31. b4 axb4 32. Rc6 g4 33. Raa6 Rf8 34. g3 hxg3 35. hxg3 Rb7 36. Kb3 Rh7 37. Kxb4 Rh2 38. Rc2 Rh1 39. Rd6 Rb8+ 40. Kc5 Ra1 41. b4 Rb1 42. Rxd5+ Kg6 43. Rd6 R1xb4 44. Rc6 R4b5+ 45. Kd6 Rd8+ 46. Ke7 Rbb8 47. Rxf6+ Kg7 48. Rf7+ Kg8 49. Rc7 Rd5 50. Ke6 Rh5 51. Rf4 Rb6+ 52. Kd7 Rd5+ 53. Ke7 Rg5 54. Rxe4 Rg7+ 55. Kd8 Rb8+ 56. Rc8 Rbb7 57. Re5 Rbd7+ 58. Ke8 Rdf7 59. Kd8 Rd7+ 60. Ke8 Rdf7 61. Kd8 Kh7 62. Rcc5 Rg8+ 63. Re8 Rgg7 64. d5 Rd7+ 65. Kc8 Ra7 66. Rb5 Ra8+ 67. Rb8 Ra5 68. d6 Rc5+ 69. Kd8 Rd5 70. Rb6 Ra5 71. Re7 Ra8+ 72. Kd7 Ra7+ 73. Ke6 Raxe7+ 74. dxe7 Rg6+ 75. Kd7 Rxb6 76. e8Q Rb7+ 77. Kc6 Rg7 78. e4 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Lessa, Francisco Adilio"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1689"]
[BlackElo "1268"]
[PlyCount "45"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bg5 Nxc3 7. bxc3 c5 8. e3 Nc6 9. Bd3 0-0 10. 0-0 Bg4 11. Rb1 Bxf3 12. Qxf3 Qa5 13. Rxb7 cxd4 14. cxd4 Nxd4 15. Qg4 Nc6 16. Bxe7 Nxe7 17. Rxe7 Qxa2 18. Bc4 Qa3 19. Qd7 Qc3 20. Bxf7+ Kh8 21. h3 a5 22. Ba2 Qc8 23. Rxg7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Crespo Ruiz, Manuel"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1967"]
[BlackElo "1689"]
[PlyCount "58"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 e6 5. Bd3 Bd6 6. Nbd2 Nbd7 7. 0-0 0-0 8. Re1 b6 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Bb7 12. Ng3 Bxf3 13. Qxf3 cxd4 14. cxd4 Nd5 15. a3 N7f6 16. Bd2 Qd7 17. Rad1 Rfd8 18. h4 Ne8 19. Ne2 Bf6 20. g4 g6 21. h5 Rac8 22. Kg2 Nd6 23. hxg6 hxg6 24. Rh1 Nb5 25. g5 Nxd4 26. Qh3 Bg7 27. Qh4 Nxe2 28. Qh7+ Kf8 29. Bb4+ Nxb4 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Kim, Andre"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1689"]
[BlackElo "1104"]
[PlyCount "89"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. Qb3 Nh6 8. Bxh6 gxh6 9. Bxf7+ Kf8 10. Bh5 d5 11. exd5 Na5 12. Qb5 b6 13. Nxe5 Rg8 14. Qd3 Qd6 15. Qxh7 Qf6 16. Ng6+ Rxg6 17. Bxg6 Bb7 18. Qxh6+ Kg8 19. Bh7+ Kf7 20. Qxf6+ Bxf6 21. 0-0 Bxd5 22. Nd2 Rh8 23. Be4 Be6 24. f4 Bd7 25. Rae1 Bb5 26. Bd5+ Kg7 27. Rf3 c6 28. Be4 Bh4 29. g3 Be7 30. Bxc6 Nxc6 31. c4 Ba6 32. d5 Bc5+ 33. Kg2 Nb4 34. Re5 Nxa2 35. Ne4 Bd4 36. Re7+ Kf8 37. Rxa7 Bxc4 38. d6 Bg7 39. Re3 Nb4 40. Ra4 Nc2 41. Ra8+ Kf7 42. Ng5+ Kf6 43. Ree8 Bd5+ 44. Kg1 Bxa8 45. d7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Villalba, Marcelo"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2258"]
[BlackElo "1689"]
[PlyCount "45"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Nb3 e6 7. Bd3 Be7 8. f4 a6 9. Qf3 Qc7 10. Bd2 Bd7 11. g4 Nb4 12. g5 Nxd3+ 13. cxd3 Ng8 14. 0-0-0 0-0-0 15. Kb1 Kb8 16. Rc1 Rc8 17. Nd5 Qd8 18. Ba5 Qf8 19. Rxc8+ Bxc8 20. Bc7+ Ka8 21. Nb6+ Ka7 22. Qe3 a5 23. Nxc8+ 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "Simas, Breno Matos"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1689"]
[BlackElo "1637"]
[PlyCount "55"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 h6 5. Bg2 Bd6 6. 0-0 0-0 7. Qc2 b6 8. Nbd2 Bb7 9. b3 c5 10. Bb2 Nbd7 11. Rac1 Rc8 12. Qb1 Rc7 13. e3 Qa8 14. Ne5 cxd4 15. exd4 Bb4 16. Bc3 Bxc3 17. Rxc3 dxc4 18. Bxb7 Qxb7 19. Rxc4 Rxc4 20. Ndxc4 Qd5 21. Nxd7 Qxd7 22. Qd3 Rd8 23. Rd1 Qd5 24. Ne5 Nd7 25. Nxd7 Rxd7 26. Rc1 g6 27. Qe3 Qxd4 28. Qxh6 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Sarda, Pedro Sada"]
[Black "Frohlich, Mateus Henrique"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1637"]
[BlackElo "1559"]
[PlyCount "96"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Nbd2 Be7 5. b3 b6 6. Bb2 Bb7 7. Bd3 Nbd7 8. 0-0 0-0 9. c4 c5 10. Rc1 Rc8 11. cxd5 Nxd5 12. Qe2 Nb4 13. Bb1 Ba6 14. Nc4 cxd4 15. Bxd4 Bf6 16. Rfd1 Qe7 17. Bxf6 Nxf6 18. Nfe5 Bb7 19. a3 Nc6 20. b4 Nxe5 21. Nxe5 Rxc1 22. Rxc1 Qd6 23. Nf3 Rd8 24. h3 Ne4 25. Qc4 Nd2 26. Nxd2 Qxd2 27. Qf1 g6 28. Rc7 Rd7 29. Rxd7 Qxd7 30. Qd3 Qxd3 31. Bxd3 Kf8 32. g4 e5 33. g5 Bd5 34. Kh2 Kg7 35. Kg3 h6 36. h4 hxg5 37. hxg5 f5 38. f4 e4 39. Bb5 Kf8 40. Kf2 Ke7 41. Ke2 Be6 42. Kd2 Bd7 43. Be2 b5 44. Kc3 Kd6 45. Kd4 a6 46. Bd1 Be6 47. a4 Bc4 48. Bc2 Bd5 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Zaak Saraiva, Victor Romario Alve"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1693"]
[BlackElo "1637"]
[PlyCount "82"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 c5 5. c4 Nc6 6. cxd5 Nxd5 7. 0-0 Be7 8. dxc5 Bxc5 9. e4 Nf6 10. Qe2 0-0 11. Rd1 Qe7 12. Nc3 h6 13. Na4 Bb4 14. a3 Ba5 15. b4 Bc7 16. Bb2 b6 17. Nc3 Bb7 18. Nd4 Nxd4 19. Rxd4 Be5 20. Rd3 Rac8 21. f4 Bxc3 22. Rxc3 Rxc3 23. Bxc3 Rc8 24. Bxf6 Qxf6 25. e5 Qe7 26. Bxb7 Qxb7 27. Qd3 b5 28. Rd1 a5 29. Rd2 axb4 30. axb4 Rc1+ 31. Kf2 Qb6+ 32. Kg2 Qc6+ 33. Kh3 Rc3 34. Qd8+ Kh7 35. Rd3 Rc4 36. Qd7 Rc2 37. Qxf7 Qg2+ 38. Kg4 Qe2+ 39. Rf3 Rc3 40. Qb7 h5+ 41. Kxh5 Qxf3+ 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "Sampaio, Andre Luiz"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1649"]
[BlackElo "1637"]
[PlyCount "65"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d4 Bg4 4. Bg2 Nbd7 5. 0-0 e6 6. Nbd2 Bd6 7. c4 c6 8. b3 0-0 9. Bb2 h6 10. Ne5 Bf5 11. f3 c5 12. e4 Bh7 13. Nxf7 Rxf7 14. e5 Be7 15. exf6 Bxf6 16. cxd5 exd5 17. f4 Nb6 18. Nf3 Rc8 19. Ne5 Rfc7 20. Bh3 Ra8 21. Be6+ Kf8 22. Ba3 Qe7 23. Bh3 Kg8 24. dxc5 Be4 25. Bg2 Nd7 26. Bxe4 dxe4 27. Qd5+ Kh7 28. Qxe4+ Kg8 29. Qd5+ Kh7 30. Rac1 Bxe5 31. fxe5 Nxe5 32. c6 Rd8 33. Qe4+ 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Carmo, Jose Arlindo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1637"]
[BlackElo "1637"]
[PlyCount "73"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 0-0 6. Nbd2 Nbd7 7. b3 c5 8. Bb2 Ne4 9. c4 e6 10. Qc2 Nxd2 11. Nxd2 b6 12. Bf3 Bb7 13. Rfd1 Qc7 14. Rac1 dxc4 15. Qxc4 Bxf3 16. Nxf3 a6 17. Ba3 Rfc8 18. dxc5 bxc5 19. h3 Qa5 20. Rxd7 Qxa3 21. Ng5 Rf8 22. Rc2 Qb4 23. Qxc5 Qe1+ 24. Kh2 h6 25. Nf3 Qa1 26. Nd4 Rad8 27. Rxd8 Rxd8 28. Qb6 Bf6 29. Qxa6 Bxd4 30. exd4 Qxd4 31. Qe2 Kg7 32. Rb2 Rd5 33. b4 Qf4+ 34. g3 Qc1 35. Qc2 Qe1 36. Rb1 Rd2 37. Qc3+ 1-0

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

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

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Bashtavenko, Aleksey Stanislavov"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1637"]
[BlackElo "1540"]
[PlyCount "50"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. c4 b6 5. Nbd2 Bb7 6. Bd3 d5 7. 0-0 0-0 8. b3 Nbd7 9. Bb2 c5 10. Rc1 Rc8 11. Qe2 Ne4 12. Ne5 Ndf6 13. Nxe4 dxe4 14. Bb1 Qc7 15. f3 Rfd8 16. fxe4 Bd6 17. Nxf7 Bxh2+ 18. Kh1 Rf8 19. e5 Ne4 20. Bxe4 Bxe4 21. Nd6 Qe7 22. Kxh2 Qh4+ 23. Kg1 Rc7 24. Rxf8+ Kxf8 25. Nxe4 Qxe4 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Rodrigues Mota, Sophia Lorena"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1425"]
[BlackElo "1637"]
[PlyCount "88"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. f3 d5 7. exd5 Nxd5 8. Bf2 Bd7 9. Bb5 Bc5 10. Qd2 Bxd4 11. Bxd4 Nxd4 12. Bxd7+ Qxd7 13. Qxd4 0-0 14. Nc3 Rfd8 15. 0-0-0 Qc6 16. Qh4 Rdc8 17. Rd3 b5 18. Qf2 Nf4 19. Rd2 b4 20. Ne4 Qa4 21. Kb1 Nd5 22. Rhd1 Rab8 23. Qd4 Qa5 24. Ka1 b3 25. cxb3 Rxb3 26. Nc3 Rb4 27. Qd3 Rbc4 28. Kb1 Nxc3+ 29. bxc3 g6 30. Rc2 Rxc3 31. Rxc3 Rxc3 32. Qd4 Rc8 33. Qb2 Qf5+ 34. Ka1 e5 35. Qb7 Qc2 36. Rb1 Qc3+ 37. Rb2 Rd8 38. Qb3 Qe1+ 39. Rb1 Qf2 40. Qb2 Qe3 41. Qb3 Rd3 42. Qb8+ Kg7 43. Qb2 Rd2 44. Qc1 Qd4+ 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Moretto, Heitor Frainer"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1637"]
[BlackElo "1531"]
[PlyCount "85"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Nbd2 d5 4. e3 Be7 5. b3 0-0 6. Bb2 c5 7. Bd3 Nc6 8. c4 cxd4 9. exd4 b6 10. 0-0 Ba6 11. Rc1 Rc8 12. Re1 Na5 13. Ne5 dxc4 14. bxc4 Rc7 15. Re3 Qc8 16. Qe2 h6 17. Rg3 Nxc4 18. Rxc4 Bxc4 19. Bxc4 b5 20. Bxb5 Rc2 21. Nec4 Bb4 22. Qd3 Rxb2 23. Nxb2 Qc1+ 24. Nf1 Qxb2 25. Qe3 Kh8 26. Rh3 Ng8 27. Bd3 Rd8 28. Qf4 Rd7 29. Bb5 Qxd4 30. Qb8 Rd8 31. Qb7 Qb6 32. Qxb6 axb6 33. Rf3 Nf6 34. g3 Kg8 35. Ne3 Bc5 36. Nc4 Nd5 37. Ne5 f6 38. Nd3 Bd4 39. Nf4 Nxf4 40. Rxf4 e5 41. Rf3 Bc5 42. Rd3 Rxd3 43. Bxd3 1/2-1/2

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.12"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "De Siqueira, Luigy Lira"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1587"]
[BlackElo "1903"]
[PlyCount "102"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. c4 d5 5. b3 Nc6 6. Bb2 a6 7. Nbd2 Bd6 8. Rc1 cxd4 9. exd4 0-0 10. Bd3 dxc4 11. bxc4 b6 12. 0-0 Bb7 13. Qe2 Bc7 14. Rfd1 Re8 15. Bb1 Ne7 16. Ne5 Ng6 17. Nxg6 hxg6 18. Nf3 Nh5 19. g3 Nf6 20. Ne5 Rc8 21. Re1 b5 22. cxb5 Qd5 23. f3 Ba5 24. Rxc8 Rxc8 25. Rd1 axb5 26. Rf1 Bb6 27. Kh1 Bxd4 28. Bxd4 Qxd4 29. Qxb5 Bd5 30. Qe2 g5 31. Rd1 Qc3 32. Kg1 Rb8 33. Nd3 Bc4 34. Qe5 Rxb1 35. Qxc3 Rxd1+ 36. Ne1 Ba6 37. Kf2 Nd5 38. Qc2 Rd4 39. Qb2 Rb4 40. Qe5 Ra4 41. Kg1 g6 42. Nc2 Rxa2 43. Nb4 Nxb4 44. Qb8+ Kh7 45. Qxb4 Ra1+ 46. Kg2 Ra2+ 47. Kh3 Bf1+ 48. Kg4 Rxh2 49. Qf8 Rh5 50. Qxf7+ Kh6 51. Qf8+ Kh7 1/2-1/2

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.11"]
[Round "5"]
[White "Lemos, Artur Andreaza"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1270"]
[BlackElo "1587"]
[PlyCount "38"]
[EventDate "2021.10.09"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qd2 Be6 15. Kb1 Rab8 16. b3 Rfd8 17. Bd3 Qe5 18. c3 Rbc8 19. Rc1 Rxd3 0-1

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.11"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Kim, Thiago"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1587"]
[BlackElo "1817"]
[PlyCount "86"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 c5 9. 0-0 cxd4 10. exd4 Nc6 11. d5 Na5 12. Bg5 Re8 13. Re1 h6 14. Bf4 Bg4 15. h3 Bxf3 16. Qxf3 Nxb3 17. axb3 Bxc3 18. bxc3 Qxd5 19. Qg3 Qxb3 20. Bxh6 Nd5 21. Qe5 Nf6 22. Rab1 Qd5 23. Qg3 a5 24. Re5 Qd6 25. Rbb5 a4 26. Bf4 a3 27. Rg5 Ne4 28. Qg4 Qf6 29. Rbf5 Nxg5 30. Rxg5 a2 31. Be5 a1Q+ 32. Kh2 Qxe5+ 33. Rxe5 Qxc3 34. Re3 Qc7+ 35. f4 Ra4 36. Rf3 Rd8 37. h4 Qd7 38. Qg5 Rda8 39. Rg3 R8a5 40. Qh6 Qf5 41. Rg5 Qxf4+ 42. g3 Ra2+ 43. Kh3 Qf1+ 0-1

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.10"]
[Round "3"]
[White "De Lima, Enzo Magalhaes"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1732"]
[BlackElo "1587"]
[PlyCount "100"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 Bg4 13. Nd2 cxd5 14. Bxd5 Nc6 15. Bxc6 bxc6 16. Rc1 Rac8 17. Be3 Rc7 18. f3 Be6 19. b3 Bf8 20. 0-0 Rd8 21. Nc4 f6 22. Na5 Rd3 23. Kf2 Rxe3 24. Kxe3 Bh6+ 25. Ke2 Bxc1 26. Rxc1 c5 27. Rd1 Kf7 28. g3 Ke7 29. Kd3 Ke8 30. Kc3 Ke7 31. Nc4 Rc6 32. Ne3 Rd6 33. Nd5+ Bxd5 34. exd5 Ra6 35. Rd2 Kd6 36. h3 Rb6 37. a3 a5 38. Kc4 Rb8 39. Rd3 f5 40. Re3 g5 41. Re2 Re8 42. f4 gxf4 43. gxf4 e4 44. Rg2 e3 45. Re2 Re4+ 46. Kd3 Kxd5 47. Rxe3 Rxe3+ 48. Kxe3 c4 49. b4 axb4 50. axb4 c3 1/2-1/2

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.10"]
[Round "2"]
[White "Pereira da Silva, Breno D Alkmin"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1810"]
[BlackElo "1587"]
[PlyCount "84"]
[EventDate "2021.10.09"]
[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 Qc7 6. Be2 Nf6 7. 0-0 a6 8. Be3 Be7 9. Kh1 0-0 10. f4 d6 11. Nb3 b5 12. Bf3 Bb7 13. Qe2 Rfd8 14. Qf2 Nd7 15. Rad1 Na5 16. Nxa5 Qxa5 17. a3 Rac8 18. Qd2 Qc7 19. Qf2 Bf6 20. Bd4 Bxd4 21. Qxd4 Nf6 22. Rfe1 h6 23. Qe3 Bc6 24. Rd2 Rd7 25. e5 dxe5 26. fxe5 Rxd2 27. Qxd2 Rd8 28. Qf2 Nd7 29. Qe2 Bxf3 30. gxf3 Nb6 31. a4 b4 32. Ne4 Qxe5 33. Qxa6 Rd2 34. Re2 Rd1+ 35. Kg2 Nd5 36. Ng3 Nf4+ 37. Kf2 Qd4+ 38. Re3 Rd2+ 39. Ne2 Rxe2+ 40. Qxe2 Nxe2 41. Kxe2 Qxb2 42. Kd2 Qa2 0-1

[Event "BRA-ch U14"]
[Site "Juiz de Fora"]
[Date "2021.10.09"]
[Round "1"]
[White "Sarda, Pedro Sada"]
[Black "Dos Santos, Luis Gustavo Gabrie"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1587"]
[PlyCount "53"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. Bg5 h6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Qd2 Kh7 14. f4 Bg7 15. e4 f5 16. Rae1 c6 17. Ne3 Qc7 18. Kh1 Be6 19. Qc2 Rae8 20. exf5 Bxf5 21. Nxf5 Rxe1 22. Rxe1 Rxf5 23. Re8 Qa5 24. Be4 Rf6 25. b3 Qe1+ 26. Kg2 d5 27. Bxg6+ 1-0

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "5"]
[White "Guarniz Sandoval, Harold Oliver Paul"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1202"]
[BlackElo "1625"]
[PlyCount "130"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. Bb5 c4 8. Qa4 a6 9. Ngf3 Rc8 10. Bxc6 Qxc6 11. Qxc6+ Rxc6 12. 0-0 e6 13. h3 h6 14. Ne5 Rb6 15. b3 Ba3 16. Ndxc4 dxc4 17. Nxc4 Rc6 18. Nxa3 Rxc3 19. Rfc1 Nd5 20. Bd6 Kd7 21. Nc4 b5 22. Ne5+ Kxd6 23. Nxf7+ Ke7 24. Nxh8 Kf8 25. f3 Bh7 26. e4 Nf4 27. Rxc3 Ne2+ 28. Kf2 Nxc3 29. Rc1 b4 30. a3 a5 31. axb4 axb4 32. Ra1 Nb5 33. Ke3 g5 34. Ra5 Nd6 35. Ra6 Nb5 36. Rb6 Na3 37. Rb7 Kg8 38. Nf7 Nc2+ 39. Kd3 Ne1+ 40. Kd2 Nxg2 41. Nxh6+ Kh8 42. Nf7+ Kg8 43. Nxg5 Bg6 44. Nxe6 Bf7 45. Rb8+ Kh7 46. Ng5+ Kg6 47. Nxf7 Kxf7 48. Rxb4 Nf4 49. Ke3 Nxh3 50. Rb5 Kg6 51. Rf5 Ng5 52. Rxg5+ Kxg5 53. b4 Kf6 54. b5 Ke6 55. f4 Kd6 56. f5 Ke7 57. e5 Kd7 58. Ke4 Ke7 59. Kd5 Kd7 60. b6 Ke7 61. b7 Kd7 62. b8Q Ke7 63. Qc7+ Kf8 64. Ke6 Kg8 65. Kf6 Kh8 1-0

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "1"]
[White "Janampa Javier, Brandon Daniel"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1146"]
[BlackElo "1625"]
[PlyCount "128"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Ne5 0-0 8. Bd3 Qc7 9. Ndf3 Ne4 10. Bg3 Bd7 11. Nxd7 Qxd7 12. Bxe4 dxe4 13. dxc5 exf3 14. gxf3 e5 15. Qxd6 Qf5 16. Qd1 Rad8 17. Qe2 Qh3 18. Rg1 Rd5 19. Rd1 Rxc5 20. b4 Rxc3 21. Qd2 Rc4 22. b5 Ne7 23. Bxe5 Ng6 24. Bg3 Qf5 25. Qd5 Qc2 26. a3 Rc5 27. Qxb7 Qc3+ 28. Kf1 Qc4+ 29. Kg2 Rxb5 30. Qxa7 h5 31. Rd4 Qc6 32. Rd6 Qc3 33. Qd4 Qc8 34. h4 Ra5 35. Rd5 Ra6 36. Rxh5 Rd8 37. Qb2 Qa8 38. Ra1 Rf6 39. Qe2 Rd2 40. Qxd2 Qxf3+ 41. Kg1 Qxh5 42. Qd8+ Kh7 43. Qd1 Qf5 44. h5 Ne5 45. Bxe5 Qxe5 46. Qd3+ g6 47. Rd1 Qxh5 48. Qd5 Qg4+ 49. Kf1 Rf5 50. Qd4 Qh3+ 51. Ke1 Qh1+ 52. Kd2 Rxf2+ 53. Kc3 Qc6+ 54. Kb4 Qb7+ 55. Ka4 Qc6+ 56. Kb4 Rf5 57. a4 Rh5 58. Qc4 Qb6+ 59. Ka3 Qxe3+ 60. Rd3 Qe7+ 61. Kb3 Rh4 62. Rd4 Qe3+ 63. Qd3 Qxd4 64. Qxd4 Rxd4 0-1

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "8"]
[White "Komatu, Felipe Karczewski"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1285"]
[BlackElo "1625"]
[PlyCount "78"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 Qe8 10. a3 Bd7 11. b3 h6 12. Be3 Nh7 13. Rb1 f5 14. f3 f4 15. Bf2 g5 16. b4 axb4 17. axb4 b6 18. c5 bxc5 19. Bxa6 cxb4 20. Rxb4 Rxa6 21. 0-0 Nf6 22. Qe2 Qc8 23. Rfb1 Ra8 24. Qc4 Rf7 25. Nb5 Bxb5 26. Rxb5 Bf8 27. Rc1 h5 28. Qc6 g4 29. Bh4 Ne8 30. Nc4 gxf3 31. Nxe5 dxe5 32. gxf3 Ra6 33. Qc2 Rg6+ 34. Kh1 Qh3 35. Qf2 Rfg7 36. Rb2 Ba3 37. Rb8 Bxc1 38. Rxe8+ Kh7 39. Re7 Qxf3+ 0-1

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "9"]
[White "Sarda, Pedro Sada"]
[Black "Colivet Gamboa, Julio Cesar"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1625"]
[BlackElo "1815"]
[PlyCount "93"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 d6 6. dxc5 dxc5 7. e4 Nc6 8. Bc4 0-0 9. 0-0 Bg4 10. Qe2 Ne5 11. Qe3 Bxf3 12. gxf3 Qxd2 13. Qxd2 Nxf3+ 14. Kg2 Nxd2 15. Bxd2 Nxe4 16. Be3 Rac8 17. Rad1 Nd6 18. Bd5 Rc7 19. Rfe1 e5 20. f4 Kh8 21. fxe5 Bxe5 22. Bh6 Bg7 23. Bf4 Rd7 24. Bxf7 Rdxf7 25. Bxd6 Rc8 26. Re6 Rd7 27. Rde1 Kg8 28. R1e2 b6 29. Bg3 Kf7 30. c4 Bf6 31. b3 Rcd8 32. Rc6 Rd2 33. Rc7+ Kg8 34. Kf2 Bd4+ 35. Ke1 Bc3 36. Rxd2 Rxd2 37. Be5 Ba5 38. Kf1 Rxa2 39. Rxa7 Ra3 40. Bc3 Bb4 41. Rxa3 Bxa3 42. Be5 Bb4 43. Bc7 Ba5 44. Ke2 Kf7 45. Kf3 g5 46. Bd8 Kg6 47. h4 1/2-1/2

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Ibarra, Alex"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1625"]
[BlackElo "1524"]
[PlyCount "218"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 f5 4. g3 c6 5. Bg2 Nf6 6. 0-0 Bd6 7. b3 0-0 8. Ba3 Ne4 9. Qc1 Nd7 10. Bxd6 Nxd6 11. Na3 Nf6 12. Ne5 Bd7 13. Nc2 Be8 14. e3 Nd7 15. Nxd7 Qxd7 16. Nb4 g5 17. c5 Ne4 18. f3 Nf6 19. Nd3 Qg7 20. Qd2 g4 21. f4 Nd7 22. b4 Bg6 23. a4 h5 24. b5 Qe7 25. Rfb1 a6 26. bxc6 bxc6 27. Rb7 Rfb8 28. Rab1 Qd8 29. Rxb8 Rxb8 30. Rxb8 Qxb8 31. Qb4 Qa8 32. a5 Be8 33. Nb2 Qb8 34. Qxb8 Nxb8 35. Bf1 Bd7 36. Nd3 Bc8 37. Ne5 Kg7 38. h3 Kf6 39. hxg4 hxg4 40. Bd3 Bb7 41. Kf2 Ke7 42. Bc2 Nd7 43. Nd3 Kd8 44. Nb4 Nb8 45. Bb3 Ke7 46. Nd3 Nd7 47. Nb2 Nb8 48. Na4 Nd7 49. Nb6 Nb8 50. Bc2 Nd7 51. Ke2 Nb8 52. Kd3 Nd7 53. Kc3 Nf6 54. Kb4 Nh5 55. Kc3 Nxg3 56. Kd2 Nh5 57. Ke2 Kd8 58. Kf2 Ke8 59. Kg2 Ke7 60. Na4 Nf6 61. Nc3 Ne4 62. Bxe4 dxe4 63. Na4 Kd8 64. Nb6 Ke7 65. Nc4 Ba8 66. Ne5 Bb7 67. Kg3 Ke8 68. Nc4 Ba8 69. Nd2 Kd7 70. Kh4 Ke8 71. Nf1 Ke7 72. Kg5 Bb7 73. Ng3 Bc8 74. Kh4 Bb7 75. Ne2 Ke8 76. Kg3 Kd8 77. Kf2 Kd7 78. Ng3 Ke8 79. Ke2 Kd7 80. Kd2 Kd8 81. Kc3 Ke7 82. Kd2 Kd7 83. Ke2 Kd8 84. Kf2 Ke8 85. Ne2 Ke7 86. Kg3 Kd8 87. Nc3 Ke8 88. Na4 Kd8 89. Nb6 Ke7 90. Nc4 Ba8 91. Nd6 Kd7 92. Nc4 Bb7 93. Ne5+ Kd8 94. Nc4 Ke7 95. Na3 Ke8 96. Kh4 Kd7 97. Nc4 Ke7 98. Nd6 Ba8 99. Nc8+ Kd8 100. Nb6 Bb7 101. Nc4 Ke7 102. Kg3 Kd8 103. Na3 Ke7 104. Nc2 Ba8 105. Nb4 Bb7 106. Kh4 Kd7 107. Nc2 Ke7 108. Na3 Kd8 109. Nc4 Ke7 1/2-1/2

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Nascimento, Nicolas Daniel Trin"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1625"]
[PlyCount "84"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Bd3 Bd6 9. h3 Nbd7 10. Qb3 Qc7 11. Bd2 Be7 12. Rc1 Qb6 13. c5 Qxb3 14. axb3 e5 15. 0-0 0-0 16. b4 exd4 17. exd4 Ne8 18. Bf4 f5 19. b5 g5 20. bxc6 bxc6 21. Be5 Bxc5 22. Ne2 Nxe5 23. dxe5 Bb6 24. Rxc6 g4 25. hxg4 fxg4 26. Rg6 Nc7 27. Rxg4 Ne6 28. Ng3 Nd4 29. Nh5 Rf7 30. Bg6 Rc7 31. Kh1 Rb8 32. Nf6+ gxf6 33. exf6 Rf7 34. Be4+ Kf8 35. Bg6 Rxf6 36. g3 Ke7 37. Bd3 Nf3 38. Kg2 Rh8 39. Rg7+ Kd6 40. g4 Nh4+ 41. Kg3 Rf3+ 42. Kh2 Rxd3 0-1

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "7"]
[White "Sarda, Pedro Sada"]
[Black "Terence, Melvin"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1625"]
[BlackElo "1082"]
[PlyCount "77"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Bd3 Nbd7 9. Bd2 Bd6 10. h3 a6 11. Qb3 Qc7 12. Rc1 Rb8 13. cxd5 exd5 14. Ne2 Qd8 15. Bb4 Qe7 16. Bxd6 Qxd6 17. Ng3 Nh5 18. Nf1 Qe6 19. Be2 Nhf6 20. Nd2 0-0 21. 0-0 Ne4 22. Nxe4 Qxe4 23. Bf3 Qe6 24. e4 Nf6 25. exd5 Nxd5 26. Bxd5 Qxd5 27. Qxd5 cxd5 28. Rc5 Rfd8 29. Rfc1 b6 30. Rc7 Rd6 31. Ra7 b5 32. Rcc7 Rf6 33. f3 Rbb6 34. Ra8+ Kh7 35. Rf8 b4 36. h4 b3 37. Rcc8 g5 38. h5 Rh6 39. Rh8# 1-0

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "3"]
[White "Villalta, Diego"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "1277"]
[BlackElo "1625"]
[PlyCount "122"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. f3 0-0 9. a3 Ba5 10. 0-0 a6 11. b4 Bb6 12. f4 d6 13. Qd3 e5 14. Nxc6 Bxe3+ 15. Qxe3 Qxc6 16. Rad1 Be6 17. Rd2 Rac8 18. Rf3 Bg4 19. Rg3 exf4 20. Qxf4 Nh5 21. Qxg4 Nxg3 22. Nd5 Nxe2+ 23. Rxe2 Rce8 24. Nf6+ Kh8 25. Nxe8 Rxe8 26. Qf3 f6 27. Qd3 g6 28. g3 a5 29. Qd4 Kg7 30. bxa5 Qb5 31. Rf2 Re6 32. Qd5 Qxd5 33. exd5 Re3 34. a4 f5 35. Rf4 Kf6 36. Rb4 Re7 37. Rb6 Ke5 38. c4 Rc7 39. Rb4 Kd4 40. Kf2 Kc5 41. Rb6 Rd7 42. Rb5+ Kxc4 43. Ke3 g5 44. Kf3 Re7 45. h4 h6 46. hxg5 hxg5 47. Kg2 g4 48. Kf2 Kd3 49. Rb3+ Kd4 50. Rb5 Ke5 51. Ke3 Kf6+ 52. Kf2 Kg5 53. Rb6 Rd7 54. a6 bxa6 55. Rxa6 f4 56. a5 f3 57. Rb6 Kf5 58. a6 Re7 59. Rxd6 Re2+ 60. Kf1 Ra2 61. Rc6 Ra1+ 1/2-1/2

[Event "Pan American-ch Hybrid U14 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "6"]
[White "Yucra Valdes, Diego Alonso"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1078"]
[BlackElo "1625"]
[PlyCount "58"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Re1 Nc5 10. Qc2 Bd7 11. Be3 b6 12. Bxc5 bxc5 13. Nb5 Nh5 14. g3 f5 15. Nd2 Nf6 16. Nc3 Bh6 17. Bf1 f4 18. Bg2 Ng4 19. Nf3 fxg3 20. hxg3 Rf7 21. Nd1 Qe7 22. Nh2 Nf6 23. f3 Nh5 24. g4 Bf4 25. Ne3 Qh4 26. Nef1 Ng3 27. Red1 h5 28. g5 Qxg5 29. Rd3 h4 0-1

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.25"]
[Round "7"]
[White "Sarda, Pedro Sada"]
[Black "Centeno, Daniel de Medeiros"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1603"]
[BlackElo "1293"]
[PlyCount "61"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. b3 Nbd7 6. Bd3 0-0 7. 0-0 c5 8. Bb2 Nb6 9. Nbd2 Bd7 10. Rc1 Rc8 11. Qe2 Bd6 12. Ne5 Qe7 13. f4 dxc4 14. bxc4 Bc6 15. Nxc6 Rxc6 16. e4 Bb8 17. e5 Nfd7 18. d5 exd5 19. cxd5 Nxd5 20. Qe4 f5 21. Qxd5+ Kh8 22. Nf3 Nb6 23. Qb3 Qc7 24. Qc2 Nd5 25. Rce1 Nxf4 26. Bxf5 h6 27. Nh4 Re8 28. Rxf4 Qb6 29. Ng6+ Kg8 30. Qc4+ Kh7 31. Ne7+ 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.25"]
[Round "6"]
[White "Zimmermann, Kleber Renato P"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1941"]
[BlackElo "1603"]
[PlyCount "164"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c6 7. Qd2 e5 8. d5 Qc7 9. Bd3 cxd5 10. cxd5 a6 11. Nge2 Nbd7 12. 0-0 Nc5 13. Rfc1 Bd7 14. Nd1 Qb8 15. Bc2 a5 16. Be3 Rc8 17. b4 axb4 18. Qxb4 b5 19. Nb2 Be8 20. Bb3 Nfd7 21. Rcb1 Nb6 22. Bc2 Bf8 23. Qd2 Qc7 24. Bd3 Nc4 25. Bxc4 bxc4 26. Nxc4 Nxe4 27. fxe4 Qxc4 28. Ng3 Qc2 29. Rb2 Qxd2 30. Bxd2 Rc4 31. Rc1 Rca4 32. Rcc2 Be7 33. Bb4 Rb8 34. a3 Ra6 35. Rc3 Bd8 36. Rbc2 Bd7 37. h3 Kf8 38. Rc6 Rbb6 39. Bxd6+ Ke8 40. Rxb6 Bxb6+ 41. Kh2 Bg1+ 42. Kxg1 Rxd6 43. Kf2 Ra6 44. Rc3 Ke7 45. Kf3 Kd6 46. Nf1 f5 47. Ne3 fxe4+ 48. Kxe4 Bb5 49. Nc4+ Bxc4 50. Rxc4 Rxa3 51. Rc6+ Kd7 52. Kxe5 Re3+ 53. Kf4 Rd3 54. Rc5 Kd6 55. Ra5 Rd4+ 56. Kg5 Rd2 57. g4 Rd3 58. h4 Rd4 59. h5 Ke7 60. Ra7+ Ke8 61. Rxh7 gxh5 62. Rxh5 Rxd5+ 63. Kh6 Rd6+ 64. Kg7 Rd7+ 65. Kf6 Rd6+ 66. Kg7 Rd7+ 67. Kg8 Re7 68. Rf5 Re4 69. g5 Ke7 70. g6 Re1 71. g7 Re2 72. Ra5 Re1 73. Ra7+ Ke8 74. Ra8+ Ke7 75. Rf8 Rh1 76. Rf4 Ra1 77. Rh4 Kf6 78. Kh7 Ra7 79. Rf4+ Kg5 80. Rf1 Rb7 81. Kh8 Rxg7 82. Kxg7 Kg4 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.24"]
[Round "5"]
[White "Cordioli, Jairo Ribeiro"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1793"]
[BlackElo "1603"]
[PlyCount "80"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. Be3 e5 8. d5 Nc5 9. Qc2 a5 10. 0-0 Ne8 11. Nd2 f5 12. f4 exf4 13. Bxf4 Nf6 14. e5 dxe5 15. Bxe5 Re8 16. Bd4 Nce4 17. Ndxe4 Nxe4 18. Bxg7 Kxg7 19. Bf3 Nc5 20. Qd2 Qf6 21. Rfe1 Bd7 22. Rad1 Rad8 23. g3 b6 24. Kg2 Rxe1 25. Rxe1 Re8 26. Rxe8 Bxe8 27. h4 h6 28. Qf4 Qe7 29. Ne2 Kh7 30. Qd4 g5 31. Kf2 Qg7 32. Qxg7+ Kxg7 33. Ke3 Kf6 34. hxg5+ hxg5 35. Kd4 Nd7 36. b3 Ne5 37. Bg2 Bh5 38. Nc3 Be8 39. a3 c5+ 40. dxc6 Nxc6+ 1/2-1/2

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.24"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1603"]
[BlackElo "1940"]
[PlyCount "107"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Ne1 Ne8 11. Be3 f5 12. f3 f4 13. Bf2 g5 14. g4 fxg3 15. hxg3 Bh3 16. Ng2 h5 17. Na4 Qe7 18. Nxc5 dxc5 19. g4 b6 20. Kh2 Bxg2 21. Kxg2 Qf7 22. Be3 Qg6 23. gxh5 Qh6 24. Qd2 Bf6 25. Rh1 Rd8 26. Rag1 Ng7 27. Kf2 Ne6 28. Ke1 Nf4 29. Kd1 Kf7 30. Bf1 Ke7 31. Bh3 Qxh5 32. Bg4 Qf7 33. Qc3 Rh8 34. Bxf4 Rxh1 35. Rxh1 gxf4 36. Qc2 Rh8 37. Rxh8 Bxh8 38. Qa4 Qe8 39. Qc2 Bf6 40. Qh2 Qh8 41. Bh5 Qg7 42. Qh3 Qg8 43. Kc2 c6 44. Kc3 cxd5 45. cxd5 Kd6 46. Qf5 Bd8 47. Qf7 Qg5 48. Qe6+ Kc7 49. Qc6+ Kb8 50. d6 Qg1 51. a3 a4 52. Qd5 Qc1+ 53. Kd3 Qd1+ 54. Kc3 1/2-1/2

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.23"]
[Round "3"]
[White "De Melo, Fernando Vieira"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1603"]
[PlyCount "100"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 e5 7. d5 Nbd7 8. Qd2 Nc5 9. Qc2 Ng4 10. Bg5 Qd7 11. h3 Nf6 12. b4 Na6 13. a3 c5 14. b5 Nb8 15. Qd2 Qd8 16. Be2 Nbd7 17. Bh6 Nh5 18. Bxg7 Kxg7 19. Ng5 Nf4 20. Nf3 Nxg2+ 21. Kd1 Nf4 22. h4 h5 23. Rg1 Nf6 24. Ng5 a6 25. Bf3 Bd7 26. Ne2 Nxe2 27. Qxe2 axb5 28. cxb5 Qa5 29. a4 Bxb5 30. Qb2 Bxa4+ 31. Kc1 Qb5 32. Qxb5 Bxb5 33. Rb1 Bd3 34. Rxb7 Nxe4 35. Ne6+ Kg8 36. Kb2 Rfb8 37. Rxb8+ Rxb8+ 38. Ka3 fxe6 39. Rxg6+ Kf7 40. Bxh5 Nf6 41. Rg3+ Nxh5 42. dxe6+ Kxe6 43. Rxd3 Nf4 44. Rd2 c4 45. f3 Rb3+ 46. Ka2 Rxf3 47. Rh2 Rh3 48. Rc2 d5 49. Rb2 Rxh4 50. Rb6+ Kf5 0-1

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.23"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Filimberti Uczai, Joao Pedro"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1603"]
[BlackElo "2080"]
[PlyCount "140"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. e3 Be7 5. Nbd2 0-0 6. b3 b6 7. Bd3 Bb7 8. 0-0 c5 9. Bb2 Nc6 10. Rc1 Rc8 11. Qe2 Rc7 12. Rfd1 cxd4 13. exd4 Qa8 14. Ne5 dxc4 15. Rxc4 Ba6 16. Nxc6 Rxc6 17. Rxc6 Bxd3 18. Qf3 Be2 19. Qxe2 Qxc6 20. Rc1 Qb7 21. Qc4 Nd5 22. Nf3 Bf6 23. Ne5 Nf4 24. f3 Bg5 25. Rc2 Nd5 26. Bc1 Be3+ 27. Kh1 Qe7 28. Qd3 Qg5 29. Ba3 Ra8 30. Ng4 h5 31. Nxe3 Qxe3 32. Qxe3 Nxe3 33. Rc6 Rd8 34. Bb2 e5 35. Rc3 Nd1 36. Rc2 Nxb2 37. Rxb2 Rxd4 38. Kg1 Kf8 39. Kf2 Ke7 40. Rc2 Kd7 41. Ke3 f5 42. g3 g5 43. Ke2 h4 44. Rc3 a5 45. a3 hxg3 46. hxg3 Rd6 47. Rc1 Rc6 48. Rd1+ Ke7 49. b4 a4 50. Rd5 Ke6 51. Rd8 Rc3 52. Rb8 Rxa3 53. Rxb6+ Kd5 54. Rb5+ Kd4 55. f4 Ra2+ 56. Ke1 gxf4 57. gxf4 exf4 58. Rxf5 Ke3 59. Re5+ Kf3 60. b5 Rb2 61. Rc5 Rb1+ 62. Kd2 Kf2 63. Rc4 f3 64. Rxa4 Rxb5 65. Ra8 Rd5+ 66. Kc2 Ke2 67. Re8+ Kf1 68. Kc3 f2 69. Kc4 Rg5 70. Kd3 Kg1 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "5"]
[White "Deus Filho, Joaquim"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1920"]
[BlackElo "1596"]
[PlyCount "55"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 Nge7 5. Bb5 g6 6. 0-0 Bg7 7. d3 0-0 8. Qe1 b6 9. f5 Nb4 10. Qh4 exf5 11. Bc4 d5 12. exd5 Nbxd5 13. Bg5 f6 14. Bh6 Kh8 15. Bxg7+ Kxg7 16. Rae1 Nxc3 17. bxc3 Nc6 18. Re2 Bb7 19. Rfe1 Qd7 20. Be6 Qd6 21. Bb3 Rad8 22. Ba4 Rf7 23. Re6 Qc7 24. Nd2 a6 25. Bb3 g5 26. Qh3 Qf4 27. R6e3 Rff8 28. Re7+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Sarda, Joao Sada"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "1596"]
[BlackElo "1230"]
[PlyCount "59"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. g4 Nf6 14. Nd3 Qe8 15. Nb5 Qg6 16. Nxc7 Rb8 17. Ne6 Bxe6 18. dxe6 h5 19. h3 hxg4 20. hxg4 Qh6 21. Kg2 Nh7 22. Nb4 Qxe6 23. Nd5 Kf7 24. Rh1 Rh8 25. c5 Nf6 26. Rxh8 Rxh8 27. Nxe7 Kxe7 28. cxd6+ Qxd6 29. Qxd6+ Kxd6 30. Bxa7 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Borges, Leonardo Hisao Hera"]
[Result "1/2-1/2"]
[ECO "D95"]
[WhiteElo "1596"]
[BlackElo "1898"]
[PlyCount "110"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 dxc4 6. Bxc4 0-0 7. Nf3 c5 8. 0-0 Nc6 9. Ne5 Nxe5 10. dxe5 Ng4 11. f4 h5 12. Ne4 Qc7 13. Ng5 Nh6 14. e4 e6 15. h3 Rb8 16. a4 b5 17. axb5 a6 18. Qd3 axb5 19. Bxb5 Rd8 20. Qe2 f6 21. exf6 Bxf6 22. Bc4 Qe7 23. Nf3 Nf7 24. e5 Bg7 25. Qc2 Nh8 26. Be3 Bf8 27. Ng5 Kg7 28. Ra5 Qc7 29. Rfa1 Re8 30. Ra7 Rb7 31. Rxb7 Qxb7 32. Ba6 Qe7 33. Bxc8 Rxc8 34. b4 Nf7 35. Bxc5 Nxg5 36. fxg5 Qxg5 37. Bxf8+ Rxf8 38. Qe2 Qf4 39. Ra7+ Kh6 40. Rb7 Ra8 41. Rd7 Ra4 42. Rd1 Rxb4 43. Rf1 Qd4+ 44. Kh1 Rb2 45. Qe1 Qd2 46. Qxd2+ Rxd2 47. Rf6 Re2 48. Rxe6 Kg5 49. g3 Kf5 50. Rf6+ Kg5 51. h4+ Kh6 52. Re6 Kg7 53. Re7+ Kf8 54. Ra7 Rxe5 55. Kg2 Rf5 1/2-1/2

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Nones, Vinicius Gabriel"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1596"]
[BlackElo "1104"]
[PlyCount "53"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. e3 c5 5. Nc3 Nc6 6. Bd3 Bd6 7. 0-0 a6 8. b3 0-0 9. Bb2 cxd4 10. exd4 Bd7 11. Rc1 Re8 12. Re1 Rc8 13. Ne5 Ne7 14. Qf3 Bc6 15. c5 Bb8 16. Ne2 Ng6 17. Nf4 Nxf4 18. Qxf4 Re7 19. Qh4 Re8 20. Re3 Ne4 21. Qh5 Rf8 22. Rh3 h6 23. Re1 Qe7 24. Bc1 f6 25. Ng6 Qf7 26. Nxf8 Qxf8 27. Qg6 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "3"]
[White "Souza, Ramon Santana De"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1819"]
[BlackElo "1596"]
[PlyCount "87"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Be3 cxd4 4. Bxd4 Nc6 5. Bc3 Nf6 6. Qf3 Be7 7. Nd2 a6 8. 0-0-0 b5 9. e5 Nd5 10. Ne4 Nxc3 11. Qxc3 b4 12. Qg3 g6 13. Nf3 Qa5 14. Bc4 Nxe5 15. Nxe5 d5 16. Nc6 Qb6 17. Nd6+ Kf8 18. Nxe7 Kxe7 19. Nxc8+ Rhxc8 20. Qh4+ Kf8 21. Bd3 Kg8 22. Qf6 b3 23. axb3 Qxb3 24. Qd4 Qb7 25. h4 Re8 26. f4 Rab8 27. h5 g5 28. Qf6 h6 29. fxg5 e5 30. b3 Re6 31. Qf5 Qb4 32. Qh7+ Kf8 33. Rhf1 Rb7 34. Qh8+ Ke7 35. Qg8 Qa3+ 36. Kd2 Qb4+ 37. c3 Qxb3 38. Rxf7+ Kd6 39. Qd8+ Kc5 40. Qc8+ Rc6 41. Qxb7 Qa2+ 42. Bc2 d4 43. Qb4+ Kd5 44. Rd7+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.11"]
[Round "1"]
[White "Roeder, Larissa Taina"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1596"]
[PlyCount "88"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. c3 d5 4. exd5 exd5 5. Bb3 Nf6 6. d4 Bd6 7. Nf3 0-0 8. 0-0 h6 9. Be3 cxd4 10. cxd4 Bg4 11. h3 Bh5 12. Nbd2 Nc6 13. Qc1 Rc8 14. Qd1 Bb8 15. Re1 Qd6 16. a4 Ne4 17. Nf1 Ne7 18. Rc1 Nf5 19. Rxc8 Rxc8 20. Bc2 Nh4 21. g4 Bxg4 22. hxg4 Nxf3+ 23. Qxf3 Rxc2 24. b3 Qb4 25. Re2 Rxe2 26. Qxe2 Qxb3 27. Qb5 Qxb5 28. axb5 a5 29. f3 Nc3 30. Bd2 Nxb5 31. Bxa5 Nxd4 32. Kg2 Bf4 33. Bb6 Nc2 34. Kf2 Kf8 35. Ke2 Ke7 36. Ne3 Bxe3 37. Bxe3 Nxe3 38. Kxe3 Kd6 39. Kd4 b5 40. Kc3 Kc5 41. Kd3 b4 42. Kc2 Kc4 43. Kb2 b3 44. f4 f5 0-1

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.09"]
[Round "5"]
[White "Bail, Ellen Larissa"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1816"]
[BlackElo "1594"]
[PlyCount "61"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Be2 c6 8. Qc2 Qc7 9. 0-0 e5 10. Rac1 Re8 11. dxe5 Nxe5 12. h3 Bf5 13. e4 Be6 14. b3 h6 15. Be3 Nfd7 16. Nd4 Nf8 17. f4 Ned7 18. f5 Bxf5 19. Nxf5 gxf5 20. Rxf5 Ng6 21. Bh5 Nde5 22. Qd2 Kh7 23. Rcf1 Re7 24. Ne2 Rae8 25. Nd4 Nf8 26. R5f2 Neg6 27. Nf5 Rxe4 28. Nxg7 Kxg7 29. Bxh6+ Kg8 30. Bxf8 Nxf8 31. Bxf7+ 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.09"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Da Costa, Evelyn Maria Fuck"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1594"]
[BlackElo "1126"]
[PlyCount "87"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 cxd4 5. exd4 Bg7 6. Nc3 d6 7. Bd3 Nbd7 8. 0-0 0-0 9. Bg5 b6 10. Re1 Bb7 11. d5 Nc5 12. Bc2 Ba6 13. Qe2 Re8 14. Rac1 e6 15. b4 Ncd7 16. Qd3 Qc7 17. Bb3 Rac8 18. dxe6 Rxe6 19. Nd5 Nxd5 20. Qxd5 Rxe1+ 21. Nxe1 Ne5 22. Bf4 Bxc4 23. Bxc4 Nxc4 24. Nf3 Qc6 25. Qd3 d5 26. Ne5 Bxe5 27. Bxe5 Qe6 28. Bc3 Ne5 29. Qd4 f6 30. Rd1 Rc4 31. Qe3 Re4 32. Qg3 Qg4 33. Qxg4 Rxg4 34. Rxd5 Rc4 35. Bd2 Rc2 36. f3 Rxa2 37. Bc3 Ra4 38. Rd6 Kf7 39. f4 Ra3 40. Bd4 Nd3 41. Rxf6+ Kg7 42. Rxb6+ Kh6 43. Rb7 Ra4 44. g4 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "3"]
[White "Goncalves, Mateus"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1716"]
[BlackElo "1594"]
[PlyCount "67"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 Be7 8. Be2 0-0 9. 0-0 d5 10. exd5 exd5 11. cxd5 Nb4 12. d6 Bxd6 13. Ndb5 Bb8 14. Bc5 Nc6 15. Bxf8 Qxf8 16. Nd4 Ne5 17. Nf3 Ng6 18. Qd4 Bc7 19. Nb5 Bb6 20. Qd6 Qe8 21. Bd3 Ne4 22. Bxe4 Qxb5 23. Rae1 Be6 24. Nd4 Bxd4 25. Qxd4 Bc4 26. a4 Qb3 27. Re3 Qxa4 28. Rc1 Bb5 29. Qxa4 Bxa4 30. Bxb7 Rb8 31. Rc8+ Rxc8 32. Bxc8 a5 33. Ra3 Bc6 34. Rxa5 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1594"]
[BlackElo "1842"]
[PlyCount "147"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. Nbd2 a6 5. c4 e6 6. b3 Nbd7 7. Bb2 Ne4 8. Be2 Be7 9. 0-0 Bf6 10. Rc1 0-0 11. Nxe4 Bxe4 12. Qd2 c6 13. Ba3 Be7 14. Bxe7 Qxe7 15. c5 Bxf3 16. Bxf3 f5 17. b4 g5 18. a4 Nf6 19. Qd3 Qc7 20. Bd1 h5 21. b5 axb5 22. axb5 Rfb8 23. Rb1 g4 24. bxc6 bxc6 25. Rxb8+ Qxb8 26. Bc2 Ra7 27. Rb1 Rb7 28. Rxb7 Qxb7 29. Qb3 Qxb3 30. Bxb3 Nd7 31. Ba4 Nb8 32. Kf1 Kf7 33. Ke2 Ke7 34. h3 Kd7 35. f3 gxh3 36. gxh3 h4 37. Kd3 Kc7 38. Kc3 Kb7 39. Bd1 Nd7 40. Be2 Nf6 41. Kd2 Nh5 42. Ke1 Kc7 43. Kf2 Kd7 44. Bd3 Ke7 45. Be2 f4 46. e4 Ng3 47. Bd3 Kd7 48. e5 Kc7 49. Bg6 Nh1+ 50. Kg2 Ng3 51. Kf2 Kd7 52. Ke1 Ke7 53. Kf2 Kd8 54. Ke1 Kc7 55. Kf2 Kb7 56. Bd3 Nh5 57. Kg2 Ng7 58. Kf2 Ne8 59. Ke2 Nc7 60. Kd2 Na6 61. Kc3 Nc7 62. Kb4 Ne8 63. Ka5 Nc7 64. Be2 Ne8 65. Ba6+ Kc7 66. Bd3 Ng7 67. Bg6 Kb7 68. Bh7 Kc7 69. Ka6 Nh5 70. Bg8 Kd7 71. Kb7 Ng7 72. Bh7 Ne8 73. Bc2 Ng7 74. Bg6 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Silva, Guilherme Henrique"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1594"]
[BlackElo "1763"]
[PlyCount "78"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nbd2 0-0 6. b3 b6 7. Bd3 Bb7 8. 0-0 Nbd7 9. Bb2 c5 10. Qe2 Rc8 11. Rfd1 Qc7 12. Rac1 Qb8 13. Ne5 Qa8 14. Ndf3 dxc4 15. bxc4 Nxe5 16. dxe5 Ne4 17. Ne1 Bh4 18. g3 Be7 19. f3 Ng5 20. e4 f5 21. exf6 Bxf6 22. Bxf6 Rxf6 23. Qe3 Nf7 24. Ng2 Ne5 25. Be2 Rcf8 26. f4 Nc6 27. e5 R6f7 28. Bf3 Nd4 29. Bxb7 Qxb7 30. Ne1 g5 31. Ng2 Nf3+ 32. Kh1 gxf4 33. gxf4 Nh4 34. Rc2 Rg7 35. Rdd2 Kh8 36. Qh3 Nxg2 37. Rxg2 Rfg8 38. Rce2 Rxg2 39. Rxg2 Qe4 0-1

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.07"]
[Round "1"]
[White "Schoeffel, Matheus"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1594"]
[PlyCount "112"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Be2 Nbd7 10. 0-0 c6 11. Rad1 Re8 12. c5 Nf8 13. h3 Nh5 14. Bc4 Nf4 15. Ng5 N8e6 16. Nf3 Nc7 17. Ng5 Nfe6 18. Nf3 Nf4 19. a3 Be6 20. Bxe6 Nfxe6 21. Rd7 Rad8 22. Rfd1 Rxd7 23. Rxd7 Rd8 24. Rxd8+ Nxd8 25. b4 Nde6 26. Ne2 Nb5 27. Bc1 Kf8 28. Bb2 Nbd4 29. Nexd4 Nxd4 30. Ng5 Bh6 31. Nf3 Nxf3+ 32. gxf3 Bf4 33. a4 a6 34. Kf1 Ke7 35. Kg2 Kf6 36. h4 Bd2 37. b5 axb5 38. axb5 cxb5 39. Kf1 Bb4 40. f4 Bxc5 41. Bxe5+ Ke6 42. Ke2 h5 43. f3 Be7 44. Bd4 Bxh4 45. Kd3 Be7 46. Kc3 Bd6 47. Be3 h4 48. Bf2 h3 49. Bg3 Bc5 50. Bh2 f5 51. e5 Kd5 52. Kd3 b4 53. Kc2 Kc4 54. Kb2 b3 55. e6 Bd4+ 56. Kb1 Bf6 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.21"]
[Round "5"]
[White "Sarda, Pedro Sada"]
[Black "Dias, Rychard Nunes"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1581"]
[PlyCount "75"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 d5 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 dxe4 8. Qxe4+ Ne7 9. Re1 Qd5 10. Qe2 Bf5 11. Nc3 Qd7 12. Bf4 Qe6 13. Qd2 Qg6 14. Nh4 Qf6 15. Nxf5 Qxf5 16. Rad1 Qc8 17. Ne4 Qd8 18. Bxc7 Qxd2 19. Rxd2 f6 20. Nd6+ Kd7 21. Nf7+ Kxc7 22. Nxh8 Nd5 23. Rde2 Bb4 24. c3 Bxc3 25. bxc3 Rxh8 26. c4 Nc3 27. Re8 Rxe8 28. Rxe8 Kd7 29. Rg8 g5 30. Rg7+ Ke6 31. Ra7 Nxa2 32. Rxa6 Nb4 33. Rb6 Nd3 34. Rxc6+ Ke5 35. Rc8 Kd4 36. Kf1 h5 37. Ke2 g4 38. Rd8+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "4"]
[White "Nunes, Agatha Hurba"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1776"]
[BlackElo "1581"]
[PlyCount "93"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bf4 0-0 5. e3 d6 6. h3 Nbd7 7. Nf3 c6 8. Be2 Re8 9. 0-0 e5 10. dxe5 dxe5 11. Nxe5 Qe7 12. Nxd7 Bxd7 13. Bd6 Qe6 14. c5 Rad8 15. Qc2 Nd5 16. Nxd5 Qxd5 17. Bc4 Qg5 18. Bf4 Qf6 19. Qb3 Bc8 20. Rad1 Rf8 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Qxd1 Bf8 24. Qd4 Bg7 25. Qd2 h5 26. b3 Bf5 27. Qd6 Qxd6 28. Bxd6 Bf8 29. Bxf8 Kxf8 30. b4 b6 31. cxb6 axb6 32. f3 Ke7 33. Kf2 h4 34. a4 f6 35. e4 Bc8 36. Ke3 Kd6 37. a5 bxa5 38. bxa5 Kc5 39. Be2 Kd6 40. f4 g5 41. e5+ Ke7 42. fxg5 fxg5 43. Kd4 Kd8 44. Kc5 Kc7 45. Bg4 Ba6 46. e6 Bd3 47. Bh5 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "3"]
[White "Sarda, Pedro Sada"]
[Black "Valim, Luiz Claudio"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1581"]
[BlackElo "1972"]
[PlyCount "58"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nbd2 0-0 6. b3 Nbd7 7. Bb2 b6 8. Bd3 c5 9. 0-0 Ba6 10. Qe2 cxd4 11. exd4 Rc8 12. Rfe1 Bb7 13. Rac1 Rc7 14. Ne5 Qa8 15. Ndf3 Ne4 16. Nxd7 Rxd7 17. Ne5 Rc7 18. f3 Nf6 19. Qf2 Rfc8 20. Qh4 h6 21. Ng4 Nxg4 22. Qxg4 Bf6 23. Rcd1 Ba6 24. Bc1 Kh8 25. Qh5 Bxd4+ 26. Kh1 Bc3 27. Bxh6 gxh6 28. Qxh6+ Kg8 29. Bh7+ Kh8 1/2-1/2

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "2"]
[White "Campagnolo, Claudio"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1800"]
[BlackElo "1581"]
[PlyCount "114"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 d6 6. h3 Nbd7 7. Bd3 c5 8. 0-0 Qb6 9. b3 Re8 10. Bg5 e5 11. d5 e4 12. Bxe4 Nxe4 13. Na4 Qc7 14. Rb1 Nxg5 15. Nxg5 h6 16. Nf3 b5 17. Nb2 Ne5 18. Nd2 Qe7 19. Qe2 Qg5 20. f4 Qg3 21. Ne4 Qh4 22. Nxd6 Rd8 23. fxe5 Rf8 24. Rf4 Qg5 25. Qf3 Bxe5 26. Rxf7 Bxd6 27. Rf1 Ba6 28. Qf6 Qxf6 29. R7xf6 Rxf6 30. Rxf6 Be5 31. Rxg6+ Kh7 32. Rxa6 Bxb2 33. Rc6 Bc1 34. Kf2 Re8 35. d6 Bxe3+ 36. Kf3 Bd4 37. Rc7+ Kg6 38. d7 Rd8 39. Kg4 Kf7 40. Kf5 Ke7 41. Rxa7 Rxd7 42. Rxd7+ Kxd7 43. Kg6 Be3 44. g4 Kd6 45. h4 Kd5 46. g5 hxg5 47. hxg5 b4 48. Kf5 Kd4 49. g6 Bh6 50. Ke6 Kc3 51. Kd5 Bf8 52. g7 Bxg7 53. Kxc5 Bf8+ 54. Kb5 Kxc2 55. Ka4 Kb2 56. Kb5 Kxa2 57. Kc4 Kb2 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "1"]
[White "Sarda, Pedro Sada"]
[Black "Rodrigues, Edgar"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1581"]
[BlackElo "2348"]
[PlyCount "98"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 cxd4 7. exd4 d5 8. Nc3 Nc6 9. h3 Nb4 10. Be2 dxc4 11. Bxc4 Nbd5 12. Re1 Nxc3 13. bxc3 Qc7 14. Qb3 e6 15. Bd2 b6 16. Ne5 Bb7 17. Qc2 Rac8 18. Rac1 Ne4 19. Rxe4 Bxe4 20. Qxe4 Bxe5 21. Ba6 Rcd8 22. Bg5 Bh2+ 23. Kh1 Rd5 24. Bh6 Bd6 25. Bxf8 Bxf8 26. Be2 Bg7 27. Rc2 Bf6 28. Bf3 Kg7 29. Qe2 Ra5 30. Qd2 Qc4 31. Qe2 Qa4 32. Kg1 Qa3 33. Qd2 Rb5 34. g3 Bg5 35. Qe2 Rb1+ 36. Kg2 Bf6 37. Qd2 b5 38. h4 h5 39. d5 exd5 40. Bxd5 Qe7 41. Rc1 Rxc1 42. Qxc1 Qe2 43. Qa3 Qe5 44. Qc5 Be7 45. Qxb5 Qxc3 46. Qb7 Qc5 47. Qc6 Qd4 48. Qc4 Qf6 49. Qe4 Bc5 1/2-1/2

[Event "Santa Catarina-ch 64th "]
[Site "Lages"]
[Date "2020.02.16"]
[Round "5"]
[White "Kuster, Michel Thiago"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "1253"]
[BlackElo "1568"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. b4 Nh5 9. Rb1 Nf4 10. 0-0 f5 11. a3 Nf6 12. Bd2 Nxe4 13. Bxf4 Nxc3 14. Qc2 Nxe2+ 15. Qxe2 exf4 16. Rfe1 Bd7 17. c5 Re8 18. Qc4 b5 19. Qxf4 Re4 20. Rxe4 fxe4 21. Re1 exf3 22. Qxf3 Qf6 23. Qg3 Re8 24. Rc1 Qe5 25. f4 Qe3+ 26. Qxe3 Rxe3 27. cxd6 cxd6 28. Rc7 Bd4 29. Kf2 Rc3+ 0-1

[Event "Santa Catarina-ch 64th "]
[Site "Lages"]
[Date "2020.02.16"]
[Round "6"]
[White "Maia, Jonathan Cesar"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1827"]
[BlackElo "1568"]
[PlyCount "53"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 Nf6 13. g4 fxg3 14. hxg3 Nh5 15. Kg2 a6 16. c5 g5 17. f4 Nxf4+ 18. gxf4 gxf4 19. cxd6 cxd6 20. Nf3 Ng6 21. Rh1 Bg4 22. Qg1 Rc8 23. Rc1 Qa5 24. a3 b5 25. Bb6 Rxc3 26. Bxa5 Re3 27. Kf2 1-0

[Event "Santa Catarina-ch 64th "]
[Site "Lages"]
[Date "2020.02.15"]
[Round "3"]
[White "Sarda, Pedro Sada"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "1568"]
[BlackElo "1970"]
[PlyCount "110"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. e3 b6 6. Bd3 Bb7 7. 0-0 c5 8. a3 Bxd2 9. Bxd2 d6 10. Qe2 Nbd7 11. Bc3 Ne4 12. Nd2 Nxd2 13. Bxd2 e5 14. dxe5 dxe5 15. Bc3 Qe7 16. Qh5 g6 17. Qe2 Rad8 18. Rad1 f5 19. Rd2 Rf6 20. Bc2 Re8 21. Ba4 Bc6 22. Bxc6 Rxc6 23. Rfd1 Nf6 24. f3 Rc7 25. Rd6 Rd7 26. Rxd7 Nxd7 27. Qd2 Nf6 28. Qd6 Kf7 29. Qc6 Qe6 30. Rd6 Qe7 31. f4 Rd8 32. Bxe5 Rxd6 33. Qxd6 Qxd6 34. Bxd6 Ng4 35. Bb8 Nxe3 36. b3 a6 37. Ba7 Ke6 38. Bxb6 Kd6 39. Kf2 Nc2 40. Ba5 Nxa3 41. Ke2 Nc2 42. Bc3 Nb4 43. Bxb4 cxb4 44. Kd2 a5 45. Ke3 Kc5 46. Kd3 Kd6 47. Kd4 Kc6 48. c5 Kc7 49. Kc4 Kc6 50. g3 h6 51. h4 h5 52. Kd4 Kc7 53. Kd3 Kd7 54. Kd4 Kc7 55. Kd3 Kd7 1/2-1/2

[Event "Santa Catarina-ch 64th "]
[Site "Lages"]
[Date "2020.02.15"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Moyses Sobrinho, Elias"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "1568"]
[BlackElo "1879"]
[PlyCount "140"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. Nc3 Qb6 9. Nb3 d6 10. Be3 Qd8 11. Rc1 Ng4 12. Bd2 Nge5 13. Nd5 Bg4 14. h3 Be6 15. f4 Nd7 16. Bc3 Bxc3 17. Rxc3 Nb6 18. e4 Na4 19. Rc2 Bxd5 20. exd5 Nb4 21. Rcf2 Rc8 22. Nd4 Nc5 23. a3 Nba6 24. Kh2 Nd7 25. b3 Nf6 26. f5 Nc5 27. Qe2 Ncd7 28. fxg6 hxg6 29. Re1 Ne5 30. Nf3 Nfd7 31. Ng5 Nf6 32. Ne4 Nxe4 33. Qxe4 Kg7 34. Qd4 Rh8 35. Rxe5 dxe5 36. Qxe5+ f6 37. Qe3 b6 38. Re2 Rc7 39. a4 Qd6 40. Qc3 Rf8 41. Re6 Qc5 42. Qe3 Qxe3 43. Rxe3 Kf7 44. Bf1 a5 45. Re6 Rb8 46. Kg2 Rd7 47. Kf2 Rd6 48. Re1 e5 49. dxe6+ Rxe6 50. Rd1 Ke7 51. h4 Rd8 52. Rxd8 Kxd8 53. Bd3 f5 54. Be2 Ke7 55. Bf3 Kd6 56. g4 f4 57. h5 gxh5 58. gxh5 Ke7 59. Bd1 Kf6 60. Kf3 Kg5 61. Kf2 Re3 62. Kf1 Rh3 63. Kg2 Rd3 64. Bf3 Rxb3 65. Bc6 Kxh5 66. Kf2 Kg5 67. Bd7 Kf6 68. Ke2 Ke5 69. Kf2 Kd4 70. Be6 Ra3 0-1

[Event "Santa Catarina-ch 64th "]
[Site "Lages"]
[Date "2020.02.14"]
[Round "2"]
[White "Sarda, Joao Sada"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1140"]
[BlackElo "1568"]
[PlyCount "48"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. dxc5 Nc6 5. Bb5 e6 6. Bxc6+ bxc6 7. b4 a5 8. c3 Be7 9. Nf3 Ba6 10. Ne5 Qc8 11. Nd2 0-0 12. Qf3 Nd7 13. Qg3 Nxe5 14. Bxe5 f6 15. Bf4 e5 16. Bh6 Rf7 17. e4 Qb7 18. f3 Qb5 19. 0-0-0 axb4 20. c4 Qxc5 21. h4 Bxc4 22. Nb1 Bd3+ 23. Kd2 Qc2+ 24. Ke1 Qe2# 0-1

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.06"]
[Round "9.9"]
[White "Sarda, Pedro Sada"]
[Black "Petti, Luca Giovanni"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1488"]
[BlackElo "1661"]
[PlyCount "47"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. 0-0 d6 8. Bg5 0-0 9. Nc3 Re8 10. Kh1 d5 11. f4 dxe4 12. Nxe4 Be7 13. Qe1 h6 14. Bxf6 gxf6 15. Qg3+ Kh8 16. Qh4 Kg7 17. Rf3 f5 18. Rg3+ Kh7 19. Ng5+ Bxg5 20. fxg5 Qd6 21. Rg1 Rb8 22. gxh6 Rg8 23. Rxg8 Kxg8 24. Qg5+ 1-0

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "5.6"]
[White "Sarda, Pedro Sada"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1488"]
[BlackElo "1453"]
[PlyCount "135"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[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. Bxc6 bxc6 6. c3 d5 7. d3 Rb8 8. Qc2 Qc7 9. Nbd2 Ba6 10. Re1 e6 11. c4 Ne7 12. Nb3 Qb6 13. Be3 d4 14. Bf4 Rd8 15. Bd2 Rb8 16. Ba5 Qb7 17. Nxc5 Qc8 18. Bd2 e5 19. Rab1 h5 20. b4 h4 21. h3 f6 22. Nxa6 Qxa6 23. a4 Qc8 24. b5 g5 25. Nh2 Kf7 26. bxc6 Qxc6 27. a5 Ng6 28. Rxb8 Rxb8 29. Rb1 Rxb1+ 30. Qxb1 Bf8 31. Qb5 Qxb5 32. cxb5 Bc5 33. b6 axb6 34. Bb4 Ne7 35. a6 Nc6 36. Bxc5 bxc5 37. Kf1 Ke6 38. Ke2 f5 39. Nf3 Kf6 40. Nd2 g4 41. exf5 gxh3 42. gxh3 Kxf5 43. Kf3 Ke6 44. Ke4 Kf6 45. Nc4 Na7 46. Nxe5 Nb5 47. Nc6 Nc7 48. a7 Ke6 49. Na5 Kf6 50. Nb3 Ke6 51. Nxc5+ Kd6 52. Na6 Na8 53. Kxd4 Kc6 54. f4 Kb6 55. Nb4 Kxa7 56. f5 Nc7 57. Ke5 Ne8 58. f6 Kb6 59. f7 Nf6 60. Kxf6 Kc5 61. f8Q+ Kd4 62. Qd6+ Kc3 63. Nd5+ Kd4 64. Qe5+ Kc5 65. Ne3+ Kb4 66. Qc7 Kb5 67. Qc4+ Ka5 68. Qb3 1-0

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.5"]
[White "Ticona Rocabado, Licael Roderick"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1792"]
[BlackElo "1488"]
[PlyCount "83"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. 0-0 cxd5 13. exd5 Nd7 14. Nd2 Nb6 15. d6 Bf8 16. Ne4 Bg7 17. Rac1 Bf5 18. Nf6+ Bxf6 19. Bxf6 Nd7 20. Be7 Be4 21. Bb5 Bc6 22. Bxc6 bxc6 23. Rxc6 Nf8 24. Re1 Rac8 25. Rec1 Rxc6 26. Rxc6 Ne6 27. Bf6 Nf8 28. Rc7 Ne6 29. Rxa7 Rc8 30. h3 e4 31. d7 Rb8 32. b4 h6 33. b5 Kh7 34. d8Q Nxd8 35. Bxd8 Rxd8 36. b6 Rd1+ 37. Kh2 Kg7 38. b7 Rb1 39. a4 Kf6 40. a5 Ke6 41. a6 Kd6 42. Ra8 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.20"]
[Round "5"]
[White "Schlickmann, Henrique"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1533"]
[BlackElo "1499"]
[PlyCount "84"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Bd4 Bf5 16. c3 Rab8 17. Qa3 Bh6+ 18. Rd2 Bxd2+ 19. Kxd2 Qxb2+ 20. Qxb2 Rxb2+ 21. Ke3 Rxa2 22. g4 Be6 23. Bd3 Rb8 24. h4 Rbb2 25. h5 g5 26. Rg1 Rf2 27. Rb1 Rab2 28. Re1 Bd5 29. Be2 Rbxe2+ 30. Rxe2 Rxf3+ 31. Kd2 e6 32. Bxa7 Rf4 33. Ke3 Rxg4 34. Rc2 Kg7 35. Bd4+ Kh6 36. c4 Rg3+ 37. Ke2 Rg2+ 38. Bf2 Bc6 39. Rb2 Rg4 40. c5 Rc4 41. Rb6 Bd5 42. Ke3 Rxc5 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "3"]
[White "Morato, Saulo Duenas"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1744"]
[BlackElo "1499"]
[PlyCount "98"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bf4 Nbd7 7. Bd3 Re8 8. 0-0 e5 9. dxe5 dxe5 10. Bg3 c6 11. Qc2 Qc7 12. b4 Nh5 13. c5 Nf8 14. Qb3 Bg4 15. Be2 Ne6 16. Ng5 Nxg5 17. Bxg4 Nf6 18. f3 h5 19. Bh3 Nxh3+ 20. gxh3 Rad8 21. Rad1 Qc8 22. Kg2 Nh7 23. h4 Nf8 24. Rxd8 Rxd8 25. Rd1 Rxd1 26. Qxd1 Ne6 27. Qd6 Qc7 28. Ne2 Qxd6 29. cxd6 Kf8 30. f4 exf4 31. Nxf4 Nxf4+ 32. Bxf4 f6 33. Kf3 Ke8 34. Ke3 Kd7 35. Kd4 Bf8 36. e5 fxe5+ 37. Bxe5 Bxd6 38. Bxd6 Kxd6 39. Ke4 b6 40. a3 c5 41. Kd3 Kd5 42. Kc3 c4 43. a4 a6 44. h3 b5 45. a5 Ke4 46. Kd2 Kd4 47. Kc2 c3 48. Kc1 Kc4 49. Kc2 Kxb4 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Garcia, Joana Viana"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1499"]
[BlackElo "1940"]
[PlyCount "136"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Nxd4 Bc5 5. Nxc6 Qf6 6. f4 Qxc6 7. Nc3 Bb4 8. Qd4 Bxc3+ 9. bxc3 Nf6 10. Bd3 0-0 11. 0-0 d6 12. Bd2 Re8 13. Rae1 Be6 14. Kh1 a6 15. Qf2 d5 16. f5 Bd7 17. e5 Ne4 18. Bxe4 dxe4 19. f6 g6 20. Qe3 Kh8 21. Qh6 Rg8 22. Rf4 g5 23. Rfxe4 Rg6 24. Qh5 Bf5 25. R4e2 Rag8 26. Rf2 Be6 27. Rf3 Qc4 28. Rg3 Qh4 29. Qxh4 gxh4 30. Rxg6 Rxg6 31. Bf4 Bd5 32. Re2 h3 33. Bg3 Bxg2+ 34. Kg1 h5 35. Kf2 Bd5 36. Rd2 c6 37. Rd4 Rg4 38. Rxg4 hxg4 39. a3 Be4 40. Ke3 Bxc2 41. Kd4 b6 42. e6 fxe6 43. Ke5 Bb3 44. Kd6 Kg8 45. Ke7 e5 46. Bxe5 b5 47. Kd6 Bd5 48. Kc5 a5 49. Kb6 a4 50. Kc5 Kf7 51. Kd6 Ke8 52. Bg3 Kf7 53. Ke5 Be6 54. Bh4 Bc4 55. Kf5 Be6+ 56. Ke5 Bc4 57. Kf5 Be6+ 58. Kg5 c5 59. Be1 b4 60. cxb4 cxb4 61. Bxb4 g3 62. Bd6 g2 63. Bc5 Bd7 64. Bg1 Bc8 65. Bf2 Bd7 66. Bg1 Be8 67. Kf5 Bd7+ 68. Kg5 Be8 1/2-1/2

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "1"]
[White "Andrade, Eduarda"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1788"]
[BlackElo "1499"]
[PlyCount "104"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. h3 Nf6 4. Nc3 a6 5. d3 e6 6. Be3 Be7 7. Be2 Nbd7 8. 0-0 b6 9. a3 Bb7 10. b4 0-0 11. d4 Nxe4 12. Nxe4 Bxe4 13. Bd3 Bxd3 14. Qxd3 Bf6 15. Rad1 cxb4 16. axb4 d5 17. Bd2 b5 18. Rfe1 Qc7 19. Bg5 Rfc8 20. Bxf6 Nxf6 21. Rc1 Qc4 22. Qxc4 Rxc4 23. c3 Rac8 24. Ne5 Rxc3 25. Rxc3 Rxc3 26. Ra1 h6 27. Rxa6 Rc1+ 28. Kh2 Rd1 29. Nc6 Ne4 30. f3 Nc3 31. Ra8+ Kh7 32. Ra7 Ne2 33. Ne5 f5 34. Ra6 Nxd4 35. Nc6 Nxc6 36. Rxc6 e5 37. Rc5 e4 38. fxe4 fxe4 39. Kg3 Rd2 40. Rxb5 d4 41. Re5 Re2 42. b5 d3 43. b6 d2 44. Rd5 Re3+ 45. Kf4 Rd3 46. b7 Rxd5 47. b8Q d1Q 48. Kxe4 Qd3+ 49. Kf4 Rf5+ 50. Kg4 Qe4+ 51. Kg3 Rg5+ 52. Kh2 Qxg2# 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Guimaraes, Felipe Tavares"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1499"]
[BlackElo "1234"]
[PlyCount "52"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 c5 8. c3 a6 9. Re1 b5 10. Bf1 Bb7 11. e4 Ne8 12. e5 dxe5 13. dxe5 Nc7 14. Qc2 Re8 15. Rad1 Qb8 16. Nb3 Bxf3 17. Rxd7 Ne6 18. Bh4 Bc6 19. Rxe7 Rxe7 20. Bxe7 Bxe5 21. Nxc5 Nxc5 22. Bxc5 Bxh2+ 23. Kh1 Bf4 24. Qe2 Qe8 25. Qd1 Qc8 26. Be3 Qh3+ 0-1

[Event "Caioba Copel op 5th"]
[Site "Caioba"]
[Date "2019.09.17"]
[Round "4"]
[White "Pinto, Sandro Ely De Souza"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1415"]
[BlackElo "1653"]
[PlyCount "64"]
[EventDate "2019.08.15"]
[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. b3 Nc6 3. Bb2 Nf6 4. e5 Nd5 5. Bb5 Nd4 6. Bc4 Nc7 7. Nf3 b5 8. Bxf7+ Kxf7 9. Bxd4 cxd4 10. e6+ Nxe6 11. Ne5+ Kf6 12. Qf3+ Kxe5 13. Qxa8 Qc7 14. Qf3 Bb7 15. Qe2+ Kf6 16. 0-0 g6 17. f3 Qb6 18. Qf2 Bh6 19. c3 Kg7 20. Na3 Qa5 21. Nc2 dxc3 22. dxc3 Rc8 23. Nd4 Qxc3 24. Nxe6+ dxe6 25. Kh1 Qc5 26. Qxc5 Rxc5 27. Rfe1 Bd5 28. Rad1 Kf7 29. Kg1 Rc2 30. a4 b4 31. Rd4 Rb2 32. Ra1 Be3+ 0-1

[Event "Caioba Copel op 5th"]
[Site "Caioba"]
[Date "2019.08.16"]
[Round "2"]
[White "Fier, Luciano dos Santos"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1908"]
[BlackElo "1653"]
[PlyCount "63"]
[EventDate "2019.08.15"]
[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 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nc6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. e4 Nd7 11. Qd2 a6 12. b3 Rb8 13. Bb2 Nc5 14. b4 Nd7 15. Nd5 Ne5 16. Rac1 Bg4 17. f4 Nc6 18. Bxg7 Kxg7 19. b5 Na5 20. f5 Rc8 21. Nxe7 Qb6+ 22. Kh1 h6 23. Nxc8 Rxc8 24. h3 h5 25. Qc3+ Kg8 26. fxg6 Be6 27. gxf7+ Bxf7 28. Qf6 Rf8 29. Rf5 Kh7 30. Rg5 Rg8 31. Qxf7+ Kh6 32. Qxh5# 1-0

[Event "Caioba Copel op 5th"]
[Site "Caioba"]
[Date "2019.08.16"]
[Round "3"]
[White "Sarda, Pedro Sada"]
[Black "Buiar, Maria Eduarda Beral"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1653"]
[BlackElo "1390"]
[PlyCount "126"]
[EventDate "2019.08.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Bd7 8. Qd2 Nc6 9. h4 h5 10. Be2 0-0 11. 0-0-0 Rc8 12. g4 Ne5 13. gxh5 Nxh5 14. f4 Nc4 15. Bxc4 Rxc4 16. f5 b5 17. fxg6 fxg6 18. Rhg1 Kh7 19. Qd3 Nf4 20. Bxf4 Rxd4 21. Qg3 Be8 22. Rxd4 Bxd4 23. h5 Bxg1 24. hxg6+ Kg7 25. Qh4 Rh8 26. Qg5 Bd4 27. e5 Qd7 28. Nd5 Bf2 29. exd6 Rh1+ 30. Kd2 Be1+ 31. Ke2 Bxg6 32. Be5+ Kh7 33. Nxe7 Qe6 34. Nxg6 Qc4+ 35. Kf3 Qf1+ 36. Ke4 Qe2+ 37. Kf5 Qxc2+ 38. Ke6 Qxg6+ 39. Qxg6+ Kxg6 40. d7 Ba5 41. Ke7 Re1 42. Kd6 Bb4+ 43. Kc6 Be7 44. Bc7 b4 45. d8Q Bxd8 46. Bxd8 Ra1 47. b3 Rxa2 48. Kb5 Kf7 49. Kxb4 Ke8 50. Ba5 Kd7 51. Kb5 Kc8 52. Ka6 Kb8 53. b4 Rd2 54. Kb5 Kb7 55. Kc5 Rb2 56. Kc4 Kc6 57. Kc3 Rb1 58. Kc4 Rc1+ 59. Kd4 Kb5 60. Kd3 Rc4 61. Kd2 Rc6 62. Kd3 Rc4 63. Kd2 Rc6 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.27"]
[Round "9"]
[White "Ibarra, Alex"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1366"]
[BlackElo "1653"]
[PlyCount "83"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d5 5. Nf3 c5 6. c3 Nc6 7. 0-0 0-0 8. Nbd2 Ng4 9. Re1 Nh6 10. Ne5 Nxe5 11. fxe5 Bf5 12. Nf3 Qd7 13. e4 dxe4 14. Bxe4 Bxe4 15. Rxe4 Qd5 16. Qe2 e6 17. dxc5 Qxc5+ 18. Be3 Qc6 19. Rd4 Nf5 20. Rd2 Nxe3 21. Qxe3 a6 22. Rd6 Qb5 23. Rb6 Bh6 24. Qd4 Qa5 25. Rxb7 Rad8 26. Qb4 Qd5 27. Qb3 Qc6 28. Rb4 Rd5 29. Kf1 Rd3 30. Ne1 Re3 31. Qc4 Qxc4+ 32. Rxc4 Rxe5 33. Rd1 Rb8 34. b4 f5 35. a4 Bg7 36. Kf2 Rd5 37. Rd3 Rxd3 38. Nxd3 e5 39. Rc6 e4 40. Nf4 Bh6 41. Nd5 f4 42. Rxa6 1-0

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Sarda, Pedro Sada"]
[Black "Garzon Zapatanga, Christopher Leonel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1653"]
[BlackElo "1406"]
[PlyCount "112"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bg5 Nf6 4. Nbd2 0-0 5. e3 d6 6. Bd3 Nbd7 7. 0-0 c5 8. c3 Nb6 9. Qe2 Be6 10. Bxf6 Bxf6 11. Ne4 c4 12. Nxf6+ exf6 13. Bc2 f5 14. Nd2 d5 15. Qf3 Kg7 16. Qg3 h5 17. h4 Qb8 18. Qf3 Nd7 19. Rfe1 Nf6 20. Nf1 Ne4 21. Qe2 b5 22. f3 Ng3 23. Nxg3 Qxg3 24. Qf2 Qd6 25. e4 fxe4 26. fxe4 Rae8 27. exd5 Bxd5 28. Re3 Rxe3 29. Qxe3 Qc6 30. Qe5+ Kg8 31. Rf1 Re8 32. Qf6 Re2 33. Qxc6 Rxg2+ 34. Kh1 Bxc6 35. Rf6 Ba8 36. d5 Rxc2 37. Rd6 Kg7 38. Rd8 Bb7 39. Rd7 Bc8 40. Rxa7 Rd2 41. Rc7 Bf5 42. Rc5 Be4+ 43. Kg1 Rxd5 44. Rc8 Rd2 45. a4 Rxb2 46. axb5 Rxb5 47. Rxc4 Bf5 48. Kf2 Kf6 49. Rc7 Be6 50. c4 Rb3 51. Ke2 Rc3 52. c5 Ke5 53. Kd2 Rc4 54. Kd3 Rxh4 55. c6 Kd6 56. Ra7 Kxc6 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Cargua Inca, Andres Mateo"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1095"]
[BlackElo "1653"]
[PlyCount "64"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 e6 6. c4 Nb6 7. d5 exd5 8. cxd5 Nb4 9. Nc3 d6 10. a3 Na6 11. Bb5+ Bd7 12. Qe2 Qe7 13. e6 Bxb5 14. Qxb5+ Kd8 15. Ng5 fxe6 16. dxe6 Nc7 17. Qe2 Kc8 18. Nf7 Rg8 19. Bf4 Qxe6 20. Qxe6+ Nxe6 21. Nxd6+ Bxd6 22. Bxd6 Nc4 23. Ne4 Nxb2 24. 0-0 b6 25. Rfb1 Nc4 26. Bg3 Nd4 27. a4 Ne2+ 28. Kf1 Nxg3+ 29. hxg3 Re8 30. Re1 Rxe4 31. Rxe4 Nd2+ 32. Ke2 Nxe4 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "5"]
[White "Jimenez Calles, Javier Ignacio"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1227"]
[BlackElo "1653"]
[PlyCount "98"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 0-0 7. 0-0 d6 8. d4 Nf5 9. d5 Nce7 10. b3 Nh6 11. Bb2 Bd7 12. Qd2 Qc8 13. f4 Bh3 14. Ne4 Bxg2 15. Kxg2 Nef5 16. Nf2 Qd7 17. Rab1 Rae8 18. e4 Ne7 19. Rfe1 f5 20. exf5 Nexf5 21. fxe5 Bxe5 22. Bxe5 Rxe5 23. Nf4 Nf7 24. Ne6 Re8 25. Ng4 Rxe1 26. Rxe1 Qe7 27. Qc3 Ne5 28. Nxe5 dxe5 29. Qxe5 c6 30. Re2 cxd5 31. cxd5 Ng7 32. Kf3 Nxe6 33. Qxe6+ Qxe6 34. Rxe6 Rd8 35. Ke4 Kf7 36. Ke5 h5 37. d6 Rd7 38. h4 b6 39. Rf6+ Kg7 40. Ke6 Rxd6+ 41. Kxd6 Kxf6 42. a4 Kf5 43. Ke7 Kg4 44. Kf6 Kxg3 45. Kg5 Kh3 46. b4 a6 47. Kxg6 Kxh4 48. Kf5 Kg3 49. Ke5 h4 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Ramirez Sifuentes, Luis Angel"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1653"]
[BlackElo "1449"]
[PlyCount "65"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. Nbd2 Be7 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. c3 b6 9. Ne5 Bb7 10. f4 h6 11. Bh4 Nxe5 12. fxe5 Nd7 13. Bxe7 Qxe7 14. Qh5 Rac8 15. Rf3 f5 16. Rg3 Kh8 17. Rf1 Qe8 18. Qh3 Rg8 19. Rf4 Nf8 20. Rh4 Nh7 21. Nf3 Qe7 22. Rh5 Nf8 23. Nh4 Qf7 24. Rhg5 Rc7 25. Be2 Qe7 26. Bd3 Qf7 27. Ng6+ Nxg6 28. Rxg6 Bc8 29. Be2 Qe7 30. Rf3 Qd7 31. Rf1 Rd8 32. Rg3 Bb7 33. Bh5 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "3"]
[White "Giler Moncayo, Boris Antonio"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1290"]
[BlackElo "1653"]
[PlyCount "136"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. d3 Nc6 5. Bg2 Nge7 6. Nf3 0-0 7. 0-0 d6 8. Rb1 f5 9. b4 e4 10. Nxe4 fxe4 11. dxe4 Be6 12. Qc2 Ne5 13. Ng5 Bd7 14. f4 Nf7 15. Nxf7 Rxf7 16. Bb2 Bxb2 17. Rxb2 Nc6 18. e5 Bf5 19. Qc3 Qc8 20. exd6 cxd6 21. Rd1 Rc7 22. Rxd6 Ne7 23. Rbd2 Be6 24. Qe5 Nc6 25. Qxe6+ Qxe6 26. Rxe6 Nxb4 27. Rb2 Kf7 28. Re3 Nc6 29. Bd5+ Kf8 30. Kf2 Rd8 31. Ra3 Re7 32. Bxc6 bxc6 33. Rd3 Rde8 34. Kf3 h5 35. Rd6 Re3+ 36. Kf2 R8e6 37. Rxe6 Rxe6 38. Rb8+ Ke7 39. c5 Kf6 40. Rb7 Re4 41. Rc7 Ra4 42. Rxc6+ Kg7 43. Rd6 Rxa2 44. c6 Rc2 45. Rd7+ Kf6 46. Rxa7 Rxc6 47. Ra2 Kf5 48. Kf3 Rc3+ 49. e3 Rb3 50. h3 Ke6 51. Re2 Kd5 52. g4 Rb1 53. gxh5 gxh5 54. Ra2 Rf1+ 55. Kg2 Re1 56. Kf2 Rc1 57. Ra5+ Ke4 58. Rxh5 Rc2+ 59. Kg3 Kxe3 60. h4 Rc1 61. Re5+ Kd4 62. h5 Rg1+ 63. Kh4 Rf1 64. Kg4 Rg1+ 65. Kf5 Rh1 66. Kg6 Rg1+ 67. Rg5 Rh1 68. h6 Ke4 1-0

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.21"]
[Round "1"]
[White "Safranek, William"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1132"]
[BlackElo "1653"]
[PlyCount "45"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nf6 7. 0-0 Bb4 8. Bf3 0-0 9. Nxc6 bxc6 10. g3 Bb7 11. Bf4 e5 12. g4 Be7 13. Qd2 h6 14. Be3 Rfd8 15. Qe2 d5 16. exd5 cxd5 17. Nb5 Qb8 18. Bxa7 Rxa7 19. Nxa7 Qxa7 20. Qxe5 Bd6 21. Qf5 Qb6 22. Rae1 Bc7 23. Qd3 0-1

[Event "BRA-ch Amateur U2000"]
[Site "Sao Paulo"]
[Date "2019.06.23"]
[Round "7"]
[White "Vieira, Alexandre Letizio"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1747"]
[BlackElo "1492"]
[PlyCount "117"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 Nc6 6. d3 Nf6 7. c3 0-0 8. Na3 Re8 9. Nh4 e5 10. f5 e4 11. fxg6 hxg6 12. Bg5 Qd6 13. Nb5 Qe7 14. dxe4 dxe4 15. Qd6 Qxd6 16. Nxd6 Re6 17. Nxc8 Rxc8 18. Bh3 Rce8 19. Bxe6 Rxe6 20. Rad1 Ng4 21. Rd7 Nge5 22. Rxb7 Rd6 23. Be3 Nd7 24. Ng2 f5 25. Bf4 Nde5 26. h4 Rd8 27. Bg5 Rd5 28. Nf4 Rd6 29. h5 Nf7 30. Be7 Nxe7 31. Rxe7 g5 32. Ne6 Bf6 33. Re8+ Kh7 34. Rxf5 Rd1+ 35. Kg2 Nd6 36. Rxf6 Nxe8 37. Rf8 Nd6 38. Nxg5+ Kh6 39. Ne6 Kxh5 40. Nxc5 Rb1 41. Rd8 Nf5 42. Nxe4 Rxb2 43. Kf3 Ne7 44. Rd7 Nc6 45. g4+ Kg6 46. Rd6+ Kf7 47. Rxc6 Rxa2 48. g5 a5 49. Ra6 a4 50. c4 Ra1 51. c5 a3 52. g6+ Kg7 53. Nc3 Rc1 54. Rxa3 Kxg6 55. c6 Rf1+ 56. Ke4 Rf6 57. c7 Rc6 58. Nd5 Re6+ 59. Kd4 1-0

[Event "BRA-ch Amateur U2000"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "5"]
[White "Sa, Antonio Villar Marq"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1929"]
[BlackElo "1492"]
[PlyCount "99"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qc4 Qb7 15. Bd4 Bf5 16. Qb5 Qc7 17. Qe2 Rfc8 18. Bxg7 Qf4+ 19. Rd2 Kxg7 20. Kd1 Qa4 21. Qa6 Bxc2+ 22. Ke1 Qb4 23. Qb5 Qh4+ 24. g3 Qf6 25. Kf2 Rab8 26. Qa6 Qf5 27. Qxa7 Ra8 28. Qd4+ e5 29. Qh4 e4 30. Be2 Qc5+ 31. Kg2 Qe3 32. Qf4 Qxf4 33. gxf4 Rxa2 34. b4 Rb8 35. Rc1 exf3+ 36. Bxf3 Bb3 37. Rxa2 Bxa2 38. Ra1 Bc4 39. Rb1 Bb5 40. Kf2 Kf6 41. Be2 Kf5 42. Bxb5 Rxb5 43. Kf3 h6 44. h4 f6 45. Rb3 g5 46. fxg5 fxg5 47. hxg5 hxg5 48. Rb2 g4+ 49. Kg3 Kg5 50. Rb3 1/2-1/2

[Event "BRA-ch Amateur U2000"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "6"]
[White "Sarda, Pedro Sada"]
[Black "Da Silveira, Robson Gustavo M"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1492"]
[BlackElo "1802"]
[PlyCount "104"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 Nbd7 6. Bc4 0-0 7. c3 e5 8. 0-0 Re8 9. Qb3 Qe7 10. dxe5 dxe5 11. Rfe1 Nb6 12. Bf1 h6 13. Bxf6 Qxf6 14. Qc2 Bg4 15. c4 c5 16. h3 Be6 17. Rad1 Rad8 18. b3 g5 19. Be2 g4 20. hxg4 Bxg4 21. Nf1 h5 22. Ne3 Qg6 23. Nh4 Qg5 24. Bxg4 hxg4 25. Nhf5 Nd7 26. Rd5 Nf6 27. Rxc5 Nh5 28. Qe2 g3 29. Qg4 gxf2+ 30. Kxf2 Qxg4 31. Nxg4 Nf4 32. Nxg7 Kxg7 33. Rc7 Nd3+ 34. Ke2 Nxe1 35. Kxe1 Rd4 36. Nf2 Red8 37. Rxb7 Rd2 38. Rb5 Rxa2 39. Rxe5 Rdd2 40. Rf5 Rdb2 41. Rf3 Ra1+ 42. Nd1 Rxg2 43. Rd3 Raa2 44. Rf3 Rg1+ 45. Rf1 Rxf1+ 46. Kxf1 Ra3 47. b4 Ra4 48. Ke2 Rxb4 49. Kd3 Kf6 50. Nc3 Ke5 51. Kd2 Rxc4 52. Nb5 a5 0-1

[Event "BRA-ch Amateur U2000"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "3"]
[White "De Freitas, Jose Renato Silva"]
[Black "Sarda, Pedro Sada"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1890"]
[BlackElo "1492"]
[PlyCount "46"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Bd7 10. Nxc6 Bxc6 11. Be2 a6 12. a4 Qd7 13. 0-0 Rae8 14. Rfd1 Qc8 15. Nd5 Bd7 16. a5 Qd8 17. Qb4 Nxd5 18. cxd5 f5 19. Bd3 fxe4 20. fxe4 Be5 21. Bd4 Qh4 22. Bxe5 Rxe5 23. Qe1 Qf4 1/2-1/2

[Event "BRA-ch Amateur U2000"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "4"]
[White "Sarda, Pedro Sada"]
[Black "Da Silva, Juliano Roberto Ner"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1492"]
[BlackElo "1848"]
[PlyCount "153"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nf3 Nf6 5. Nbd2 Be7 6. b3 Nbd7 7. Bd3 0-0 8. 0-0 Bd6 9. Bb2 Re8 10. Ne5 Nf8 11. f4 Qe7 12. Ndf3 N6d7 13. Qe1 f6 14. Nxd7 Nxd7 15. Qh4 g6 16. e4 dxe4 17. Bxe4 f5 18. Bc2 Qxh4 19. Nxh4 b6 20. g3 Bb7 21. Bd1 c5 22. Bf3 Bxf3 23. Nxf3 cxd4 24. Bxd4 e5 25. fxe5 Nxe5 26. Nxe5 Bxe5 27. Rad1 Rad8 28. Bxe5 Rxd1 29. Rxd1 Rxe5 30. Rd8+ Kf7 31. Ra8 Re7 32. Kf2 Ke6 33. Rd8 g5 34. Rd5 Kf6 35. a4 g4 36. a5 bxa5 37. Rxa5 Rb7 38. c5 Rxb3 39. Rxa7 Rc3 40. Rxh7 Rxc5 41. h4 gxh3 42. Rxh3 Kg5 43. Rh8 Rc2+ 44. Kf3 Rc3+ 45. Kg2 Kf6 46. Rf8+ Ke5 47. Re8+ Kf6 48. Rf8+ Kg6 49. Kh3 Ra3 50. Rg8+ Kf7 51. Rg5 Kf6 52. Rg8 Kf7 53. Rg5 Kf6 54. Rg8 Ke5 55. Kg2 Ra2+ 56. Kf3 Ra3+ 57. Kg2 Rb3 58. Re8+ Kf6 59. Rf8+ Kg6 60. Rg8+ Kf7 61. Rd8 Ke7 62. Rd4 Ke6 63. Rf4 Ke5 64. Rf3 Rb2+ 65. Rf2 Rb1 66. Re2+ Kf6 67. Kf3 Kg5 68. Rf2 Rb3+ 69. Kg2 Rb4 70. Rf3 Ra4 71. Rf2 Kg4 72. Kh2 Ra3 73. Rf4+ Kg5 74. Rf2 Ra4 75. Kg2 Rb4 76. Kh2 Kg4 77. Kg2 1/2-1/2

