[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Da Silva, Esequiel Luis Melo"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1746"]
[BlackElo "1638"]
[PlyCount "117"]
[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. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 Qa5 9. Nf3 0-0 10. 0-0 Qd8 11. Rab1 Re8 12. b4 Ne4 13. Bxe7 Qxe7 14. Rfc1 Nxc3 15. Qxc3 a6 16. a4 Nb8 17. b5 axb5 18. axb5 f6 19. Ra1 Rxa1 20. Rxa1 cxb5 21. Bxb5 Bd7 22. Qb3 Bc6 23. Ra7 Qd6 24. Rxb7 Rc8 25. Bxc6 Nxc6 26. Qb1 Na5 27. Rb2 Nc4 28. Rc2 Rb8 29. Qa2 Qb6 30. g3 Qe6 31. Nd2 Nxd2 32. Rxd2 h6 33. Rd1 Qe4 34. Rc1 Kh8 35. Qc2 Qe6 36. Qc7 Rb2 37. Qc8+ Qg8 38. Qxg8+ Kxg8 39. Rc5 Kf7 40. Rxd5 Ke6 41. Ra5 h5 42. Rxh5 g6 43. Ra5 Rc2 44. Kg2 Rb2 45. Kf3 Rc2 46. h4 Rb2 47. Rc5 Ra2 48. Rb5 Rc2 49. Ra5 Rb2 50. e4 Rb4 51. Ra6+ Ke7 52. d5 Rb2 53. Re6+ Kf7 54. Ra6 Ke7 55. Ke3 Rc2 56. f3 Rc3+ 57. Kf4 Rc1 58. Ra7+ Kd6 59. Rg7 1-0

[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "5"]
[White "Pereira, Armando Scharlau"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1619"]
[BlackElo "1746"]
[PlyCount "94"]
[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. c4 c6 2. d4 d5 3. e3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bd3 Nc6 7. Nc3 Bg4 8. h3 Bh5 9. Be2 e6 10. 0-0 Bd6 11. Bd2 Rc8 12. Rc1 0-0 13. Ne1 Bg6 14. Nd3 Na5 15. Ne1 Nc4 16. Bxc4 dxc4 17. f3 b5 18. e4 Qb6 19. Ne2 Rfd8 20. Kh1 Bb8 21. Nc2 Qc7 22. Bf4 Qb7 23. Bxb8 Qxb8 24. Qe1 Qb6 25. Qd2 Nd7 26. Qc3 a5 27. a3 Nb8 28. Nf4 Na6 29. Nxg6 hxg6 30. b4 cxb3 31. Qxb3 a4 32. Qb2 Rc4 33. Rfd1 Qc6 34. Ne3 Rxc1 35. Rxc1 Qd7 36. d5 Qa7 37. Qc3 exd5 38. Nxd5 Qd7 39. Qe5 Qd6 40. Qc3 Rb8 41. Nb4 Nxb4 42. axb4 Rd8 43. e5 Qd4 44. Qc7 Qd2 45. Rc6 a3 46. Rd6 Qe1+ 47. Kh2 Qxe5+ 0-1

[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Venter, Paulo Regis"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "1746"]
[BlackElo "1580"]
[PlyCount "73"]
[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. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 0-0 9. Bd3 Re8 10. Ne2 b6 11. 0-0 Bb7 12. Ng3 cxd4 13. cxd4 Ba6 14. Bxa6 Nxa6 15. Qd3 Nc7 16. Bb2 Qd7 17. Rae1 Re6 18. e4 Qb5 19. Qc2 Rc6 20. Qf2 Rc8 21. e5 Nfe8 22. Nf5 Kf8 23. a4 Qb4 24. Re3 Qxa4 25. Ba3+ Kg8 26. Ne7+ Kh8 27. Nxc8 Ne6 28. Ne7 Rc2 29. Qh4 Qc4 30. Nf5 b5 31. Qe7 N8c7 32. Bd6 h6 33. Qxf7 Qa2 34. Qg6 Ne8 35. Ra3 Qb2 36. Rxa7 Nxd6 37. exd6 1-0

[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Zago, Caroline Datora"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1746"]
[BlackElo "1624"]
[PlyCount "55"]
[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. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 c5 7. Nge2 Nc6 8. Qd2 a6 9. 0-0-0 Qa5 10. Kb1 b5 11. Nd5 b4 12. g4 e6 13. Nxf6+ Bxf6 14. h4 cxd4 15. Nxd4 Ne5 16. h5 Bb7 17. Bd3 Rfc8 18. Qh2 d5 19. cxd5 exd5 20. hxg6 hxg6 21. g5 Bg7 22. Nb3 Qc7 23. Bd4 Kf8 24. Qh7 dxe4 25. Bc5+ Ke8 26. Qg8+ Kd7 27. Bb5+ Ke6 28. Qxg7 1-0

[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "3"]
[White "Luz, Christian Oliveira"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1453"]
[BlackElo "1746"]
[PlyCount "137"]
[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. c4 c6 3. e3 Nf6 4. Nf3 a6 5. a4 Bf5 6. Nc3 e6 7. Qb3 Qc7 8. cxd5 exd5 9. Bd2 Bd6 10. Be2 0-0 11. 0-0 h6 12. Rac1 Qe7 13. Ra1 a5 14. Na2 Ne4 15. Be1 Bc8 16. Nc3 f5 17. Nd2 Kh8 18. Bf3 Nd7 19. g3 Ndf6 20. Bg2 Nxd2 21. Bxd2 Ne4 22. Qc2 Qg5 23. Ne2 Qf6 24. Bc3 b6 25. b3 Nxc3 26. Qxc3 Bb4 27. Qc2 Ba6 28. Rfc1 Rac8 29. Nf4 Rfd8 30. Nd3 Bd6 31. Qd2 Be7 32. Ne5 Bb4 33. Qb2 c5 34. Bf1 Bxf1 35. Kxf1 cxd4 36. exd4 f4 37. Rxc8 Rxc8 38. Rc1 Re8 39. Rc6 Qf5 40. Ng6+ Kh7 41. Nxf4 g5 42. Ne2 Qf3 43. Qc2+ Re4 44. Ng1 Qf5 45. Kg2 g4 46. Rxb6 Kg7 47. Qc1 Re6 48. Rxe6 Qxe6 49. Qe3 Qf5 50. Qe5+ Kg6 51. Qxf5+ Kxf5 52. f3 h5 53. Ne2 Bd2 54. h3 Be3 55. fxg4+ hxg4 56. hxg4+ Kxg4 57. Nc3 Bxd4 58. Nxd5 Kf5 59. Kf3 Ke5 60. Ne3 Bc3 61. Nc2 Kf5 62. Ke3 Kg4 63. Kd3 Bf6 64. Kc4 Kxg3 65. Kb5 Bd8 66. Nd4 Bc7 67. Nc6 Kf4 68. Nxa5 Ke5 69. Nc6+ 1-0

[Event "Florianopolis Autumn op U1800"]
[Site "Florianopolis"]
[Date "2022.05.13"]
[Round "1"]
[White "Da Costa, Mariana Nara Santan"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1381"]
[BlackElo "1746"]
[PlyCount "88"]
[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. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 e6 7. e3 a6 8. Bd3 Be7 9. 0-0 0-0 10. h3 b5 11. Rc1 Qb6 12. a4 b4 13. Na2 Bd7 14. Ne5 Rfc8 15. Bg5 Be8 16. Nxc6 Bxc6 17. b3 Bb7 18. Qd2 Ne4 19. Bxe4 Bxg5 20. Bd3 a5 21. Qe2 Bf6 22. Bb5 Qd6 23. Rxc8+ Rxc8 24. Rc1 Rxc1+ 25. Nxc1 e5 26. dxe5 Qxe5 27. Nd3 Qc3 28. Qd1 d4 29. exd4 Bd5 30. Qe2 g6 31. Qb2 Bxd4 32. Qxc3 Bxc3 33. Bc4 Bxc4 34. bxc4 b3 35. c5 b2 36. Nxb2 Bxb2 37. Kf1 Kf8 38. Ke2 Bd4 39. c6 Ke7 40. f3 Kd6 41. Kd3 Bg7 42. Kc4 Kxc6 43. g3 g5 44. g4 h6 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.29"]
[Round "8"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Carvalho, Cleber del Castillo"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1647"]
[BlackElo "1901"]
[PlyCount "37"]
[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. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. f3 Bf5 6. Bg5 e6 7. e4 dxe4 8. fxe4 Bg6 9. e5 Qa5 10. Qb3 Nbd7 11. Nf3 Ne4 12. Bb5 Bb4 13. 0-0 Bxc3 14. Bxd7+ Kxd7 15. Qxb7+ Qc7 16. Qxc7+ Kxc7 17. bxc3 Rab8 18. Rfe1 Rb2 19. Be7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Ribeiro, Regina"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1647"]
[BlackElo "1908"]
[PlyCount "110"]
[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 d6 3. Nc3 e5 4. d5 Be7 5. e4 Nbd7 6. Bd3 Nc5 7. Bc2 a5 8. Nge2 0-0 9. Ng3 g6 10. Bh6 Re8 11. f3 Bf8 12. Bg5 h6 13. Be3 Nfd7 14. h4 h5 15. Qd2 Be7 16. Bg5 a4 17. 0-0-0 Nb6 18. b3 axb3 19. axb3 Bd7 20. Bxe7 Qxe7 21. Qg5 Qxg5+ 22. hxg5 Ra3 23. Kb2 Rea8 24. Ra1 Rxa1 25. Rxa1 Rxa1 26. Kxa1 Na6 27. Na2 Kg7 28. Kb2 f6 29. gxf6+ Kxf6 30. Nf1 h4 31. Kc3 Nc8 32. Nc1 Ne7 33. Nd3 Kg5 34. Kd2 Ng8 35. b4 b6 36. Kc3 Nf6 37. c5 bxc5 38. bxc5 Nxc5 39. Nxc5 dxc5 40. Kc4 Nh5 41. Kxc5 Kf6 42. Ne3 Nf4 43. Ng4+ Bxg4 44. fxg4 Nxg2 45. Bd3 Ke7 46. Kc6 Kd8 47. Bf1 Nf4 48. d6 cxd6 49. Kxd6 h3 50. Bxh3 Nxh3 51. Ke6 Ke8 52. Kf6 Kd7 53. g5 Nf2 54. Kxg6 Ke6 55. Kh7 Nxe4 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Haraguchi, Diego Sashaki"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1953"]
[BlackElo "1647"]
[PlyCount "77"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 e6 8. Bd3 Be7 9. 0-0 0-0 10. Rc1 Nh5 11. Ne5 Nxf4 12. exf4 Nxd4 13. Bxh7+ Kxh7 14. Qxd4 b5 15. Rfe1 Bf6 16. Re3 g6 17. f5 exf5 18. Nxd5 Be6 19. Nxf6+ Qxf6 20. Qf4 Rfd8 21. Ng4 Qd4 22. Qh6+ Kg8 23. Ne5 Qd1+ 24. Re1 Qd2 25. Qh4 Rac8 26. Ra1 Rc2 27. Nf3 Qd5 28. Ng5 Qd4 29. Qh7+ Kf8 30. Qh6+ Ke7 31. Rf1 Qh8 32. Nh7 Rc4 33. Rfe1 Rdd4 34. g3 Qa8 35. Ng5 Rd6 36. Qg7 f4 37. Qxf7+ Kd8 38. Nxe6+ Kc8 39. Qf8+ 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Silva, Janderson Rossi Da"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1878"]
[BlackElo "1647"]
[PlyCount "50"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Ne5 10. Be2 Qe8 11. Ng5 Qa4 12. Kb1 b5 13. f4 Nc4 14. Qd3 Bxg5 15. fxg5 Bf5 16. Qxf5 Nxe3 17. Qd3 Nxd1 18. Rxd1 Rab8 19. Qh3 Rfe8 20. Bd3 g6 21. Qd7 Qh4 22. Qxc7 Qxg5 23. Qxd6 Rbd8 24. Qc6 Qd2 25. Qf3 Re1 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Damasceno Martins, Carlos E Souza"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1647"]
[PlyCount "85"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 a5 12. a3 Bd6 13. e4 dxe4 14. Nxe4 Be7 15. Rfe1 Nxe4 16. Bxe7 Rxe7 17. Rxe4 Bf5 18. Rh4 Bxd3 19. Qxd3 Rd7 20. Rd1 Qf6 21. Re4 Rad8 22. b4 axb4 23. axb4 Ne6 24. Qe3 h6 25. Ne5 Rd5 26. f4 c5 27. bxc5 Nxc5 28. Ng4 Qc6 29. Rc1 Nxe4 30. Rxc6 Rxd4 31. h3 bxc6 32. Ne5 f5 33. Qb3+ R8d5 34. Qb8+ Rd8 35. Qa7 Ng3 36. Qf7+ Kh8 37. Kh2 Nf1+ 38. Kg1 Ng3 39. Qg6 Rd1+ 40. Kh2 Nf1+ 41. Kg1 Ng3+ 42. Kh2 Nf1+ 43. Kg1 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Zhong, Lanxin"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1139"]
[BlackElo "1647"]
[PlyCount "92"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Qd3 0-0 7. f3 d5 8. Nxc6 bxc6 9. a3 Bxc3+ 10. bxc3 dxe4 11. fxe4 Nxe4 12. Qxd8 Rxd8 13. c4 Re8 14. Be3 Ng3 15. hxg3 Rxe3+ 16. Kf2 Re5 17. Be2 Be6 18. Rab1 Rd8 19. Rhd1 Rxe2+ 20. Kxe2 Bg4+ 21. Ke1 Rxd1+ 22. Rxd1 Bxd1 23. Kxd1 Kf8 24. Ke2 c5 25. Ke3 Ke7 26. Ke4 Ke6 27. g4 h6 28. a4 g6 29. Kf4 f5 30. a5 fxg4 31. c3 h5 32. g3 Kf6 33. a6 g5+ 34. Ke4 Ke6 35. Ke3 Ke5 36. Ke2 h4 37. Kf1 Ke4 38. gxh4 gxh4 39. Ke2 g3 40. Ke1 Ke3 41. Kf1 Kf3 42. Kg1 g2 43. Kh2 Kf2 44. Kh3 g1Q 45. Kxh4 Qg6 46. Kh3 Qg3# 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Nogueira, Ivan Kuhlmann"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2186"]
[BlackElo "1647"]
[PlyCount "61"]
[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 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 Bc5 5. Bg2 d6 6. 0-0 Bg4 7. h3 Bh5 8. c3 Bb6 9. Qe1 Qd7 10. Kh2 Bxf3 11. Bxf3 h5 12. Kg2 h4 13. Rh1 Nd8 14. Na3 Ne6 15. Nc4 g5 16. a4 c5 17. Ne3 0-0-0 18. Nd5 Rh6 19. a5 Bc7 20. Qd1 Rg8 21. Bg4 c4 22. Nxf6 Rxf6 23. dxc4 Qc6 24. Qd5 Kb8 25. b4 Qe8 26. a6 Qc8 27. axb7 Qxb7 28. Be3 a6 29. Ra2 Nd8 30. Rha1 Qxd5 31. cxd5 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Montiel Caceres, Helen"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1614"]
[BlackElo "1617"]
[PlyCount "91"]
[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 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 c5 7. Nge2 Qa5 8. Qd2 Nc6 9. 0-0-0 h5 10. Kb1 a6 11. dxc5 dxc5 12. Nd5 Qxd2 13. Rxd2 Nd7 14. Bg5 e6 15. Ne7+ Nxe7 16. Bxe7 Re8 17. Bg5 Ne5 18. Nc3 Nc6 19. Na4 Bd4 20. Nb6 Rb8 21. Bf4 e5 22. Bg5 Be6 23. Nd5 Bxd5 24. exd5 Nd8 25. Bd3 Kg7 26. Re1 f6 27. Be3 Nf7 28. Bxd4 exd4 29. Rde2 Rxe2 30. Rxe2 Ne5 31. Bc2 Kf7 32. h3 g5 33. b3 b5 34. Re1 h4 35. Re4 b4 36. f4 gxf4 37. Rxf4 Rg8 38. Be4 Rg3 39. Rxh4 f5 40. Rf4 Nd7 41. Rxf5+ Nf6 42. Bf3 Kg6 43. Re5 Kf7 44. Re6 Rg8 45. Rc6 Nd7 46. Rc7 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Mangialardo, Gabriel Henrique"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1852"]
[BlackElo "1614"]
[PlyCount "69"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Re1 Bg4 9. Be3 0-0 10. Be2 Bd6 11. h3 Bh5 12. c4 dxc4 13. Qc2 Re8 14. Qxc4 Qf6 15. Nc3 Nxc3 16. bxc3 Rad8 17. Qb5 Bxf3 18. Bxf3 h6 19. Qxb7 Ne7 20. Rad1 Nf5 21. Rd3 Nh4 22. c4 Qg6 23. Red1 f5 24. c5 Re4 25. Kf1 Nxf3 26. gxf3 Rh4 27. cxd6 Qxd6 28. Qb3+ Kh8 29. f4 Rxh3 30. Qa3 Qd5 31. Qe7 Qf3 32. Qxd8+ Kh7 33. Ke1 Rh1+ 34. Kd2 Qxd1+ 35. Kc3 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Sampaio, Andre Luiz"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1649"]
[BlackElo "1614"]
[PlyCount "58"]
[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. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. 0-0 Nbd7 7. d4 Ne4 8. Nfd2 Nxd2 9. Nxd2 Nf6 10. c4 c6 11. e3 Bf5 12. Nf3 Rc8 13. Ne5 h5 14. h4 Qa5 15. a3 Rfd8 16. b4 Qa6 17. Qb3 Ne4 18. Rfd1 Bxe5 19. dxe5 dxc4 20. Qa2 c3 21. Rxd8+ Rxd8 22. Bc1 Rd1+ 23. Kh2 Rf1 24. f3 Rf2 25. fxe4 Rxa2 26. Rxa2 Qc4 27. Rc2 Qd3 28. Rf2 Bxe4 29. Bf1 Qd1 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "Campagnolo, Bruna"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1363"]
[BlackElo "1614"]
[PlyCount "71"]
[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. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3 e6 8. Nf3 Be7 9. 0-0 0-0 10. e4 dxe4 11. Bxe4 Nxe4 12. Nxe4 Qd5 13. Nc3 Qf5 14. Be3 Rd8 15. Qe2 b5 16. Rfd1 Nb4 17. a3 Nd5 18. Rac1 Bb7 19. Ne5 Bd6 20. Nxd5 Bxd5 21. Bd2 f6 22. Nf3 Qh5 23. h3 Ra7 24. Ba5 Re8 25. Rc3 Bf4 26. Qc2 Raa8 27. Ne1 Qg6 28. Bc7 Bxc7 29. Rxc7 f5 30. Rd3 Be4 31. Qc5 Bxd3 32. Nxd3 Rad8 33. Ne5 Rd5 34. Qc6 Qh5 35. g4 fxg4 36. hxg4 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Do Amaral Vailant, Helena Ketheryne"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1614"]
[BlackElo "1467"]
[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 f5 2. c4 Nf6 3. g3 d6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Nc3 Nbd7 8. b3 c6 9. Ba3 h6 10. Qc2 Qe8 11. Rad1 Nh5 12. e4 f4 13. Rfe1 fxg3 14. hxg3 Qf7 15. e5 dxe5 16. dxe5 Nb8 17. Nd4 Be6 18. Nxe6 Qxe6 19. Nb5 Na6 20. Nd4 Qf7 21. Be4 Kh7 22. e6 Qe8 23. Bxe7 Rg8 24. Ba3 c5 25. Nb5 Rb8 26. e7 Bd4 27. Nd6 Qd7 28. e8Q Rbxe8 29. Nxe8 Qxe8 30. Bf3 Qxe1+ 31. Rxe1 Nxg3 32. Re7+ Kh8 33. Qd2 Nf5 34. Bb2 Bxb2 35. Qxb2+ Rg7 36. Rxg7 Nxg7 37. Qf6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Gomes, Joao Paulo Santos"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1614"]
[BlackElo "1521"]
[PlyCount "53"]
[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 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. Nge2 cxd4 9. Nxd4 Nc5 10. 0-0-0 Ne6 11. Kb1 Nxd4 12. Bxd4 Be6 13. g4 Qd7 14. h4 h5 15. Bxf6 exf6 16. gxh5 Rfc8 17. b3 gxh5 18. Rg1 Kh8 19. Nd5 Bxd5 20. Qxd5 f5 21. Bh3 Qe6 22. Qxf5 Qxf5 23. Bxf5 Rd8 24. Rg5 Be5 25. Rdg1 Bf4 26. Rxh5+ Bh6 27. Rxh6# 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "3"]
[White "Frohlich, Mateus Henrique"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1559"]
[BlackElo "1614"]
[PlyCount "68"]
[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 e5 2. Bc4 Nf6 3. d3 c6 4. Qe2 Qc7 5. Nc3 Bb4 6. Bd2 0-0 7. Nf3 Rd8 8. a3 Be7 9. Bb3 h6 10. 0-0 d6 11. h3 Nbd7 12. Nh2 Nc5 13. Ba2 d5 14. Rae1 d4 15. Nd1 Be6 16. Bxe6 Nxe6 17. Ng4 Nf4 18. Nxf6+ Bxf6 19. Qg4 g5 20. g3 Ng6 21. f4 gxf4 22. gxf4 Kh7 23. fxe5 Bxe5 24. Qf5 f6 25. Nf2 Kh8 26. Bxh6 Rg8 27. Ng4 Qh7 28. Kh1 Nh4 29. Qh5 Rxg4 30. hxg4 Rg8 31. Qxh4 Rg6 32. g5 Kg8 33. Rf5 Qc7 34. Ref1 Qh7 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Da Silva, Debora Oliveira Lop"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C49"]
[WhiteElo "1339"]
[BlackElo "1614"]
[PlyCount "34"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. Bxc6 dxc6 6. Ne2 Nxe4 7. Nxe5 Qg5 8. Nd3 Bd6 9. 0-0 h5 10. Re1 0-0 11. Nef4 Nxf2 12. Qf3 Nxd3 13. Nxd3 Be6 14. Qf1 Bd5 15. Nf2 Qf4 16. g3 Qf3 17. c3 Bxg3 0-1

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "1614"]
[BlackElo "1487"]
[PlyCount "97"]
[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. Nc3 Bb4 4. f3 0-0 5. a3 Bxc3+ 6. bxc3 c5 7. e3 Nc6 8. Bd3 b6 9. Ne2 Ba6 10. e4 e5 11. dxc5 bxc5 12. Be3 d6 13. Qa4 Qc8 14. Rb1 Nd7 15. Rb5 Bxb5 16. cxb5 Nb6 17. Qd1 c4 18. Bb1 Na5 19. Qxd6 Qd7 20. Qxe5 Rfe8 21. Qh5 Rad8 22. 0-0 Nd5 23. Bd4 h6 24. f4 Nb3 25. exd5 Nxd4 26. Nxd4 Qxd5 27. Qxd5 Rxd5 28. Kf2 Kf8 29. Kf3 Rd6 30. Ba2 Rc8 31. Ke3 a6 32. a4 g6 33. Rb1 Rb6 34. Rb4 axb5 35. axb5 Re8+ 36. Kf2 Rd8 37. Bxc4 Ke8 38. Ke3 f5 39. Bb3 Kd7 40. c4 Re8+ 41. Kd3 Re4 42. c5 Rb8 43. Ba4 Rd8 44. b6+ Kc8 45. Bb5 Rxf4 46. Kc3 Re4 47. Ba6+ Kb8 48. Nc6+ Ka8 49. b7# 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.26"]
[Round "10"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "De Carvalho, Amauri"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1547"]
[BlackElo "1144"]
[PlyCount "91"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 b6 8. g4 c5 9. Nge2 cxd4 10. Nxd4 Ne5 11. Be2 Bb7 12. 0-0-0 Rc8 13. b3 Qd7 14. Kb1 a6 15. h4 Nc6 16. h5 Nxd4 17. Bxd4 Rc6 18. hxg6 fxg6 19. Be3 Qe6 20. Bh6 Qe5 21. Bxg7 Kxg7 22. Qh6+ Kf7 23. Nd5 Rh8 24. Bd3 e6 25. f4 Ng8 26. fxe5 Nxh6 27. Rxh6 exd5 28. exd5 Rcc8 29. e6+ Kg7 30. Rhh1 b5 31. Rdf1 Rcf8 32. Kc2 Rxf1 33. Rxf1 Rf8 34. Rxf8 Kxf8 35. g5 Ke7 36. Kc3 bxc4 37. bxc4 a5 38. Kb3 Bc8 39. Ka4 Bxe6 40. dxe6 Kxe6 41. Kxa5 Ke5 42. a4 Kf4 43. Kb6 Kxg5 44. a5 Kf6 45. a6 h5 46. a7 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "9"]
[White "Cifuentes Goncalves, Luiz Osvaldo"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1801"]
[BlackElo "1547"]
[PlyCount "179"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. d4 0-0 9. 0-0 Nxd4 10. c3 Nxf3+ 11. Qxf3 c6 12. Rd1 Qe7 13. Bxh7+ Kxh7 14. Qd3+ g6 15. Qxd6 Qxd6 16. Rxd6 Bf5 17. Bg5 Rfe8 18. Rad1 Be6 19. Bf6 Bxa2 20. Rd7 b6 21. Ra1 Bd5 22. Raxa7 Rxa7 23. Rxa7 e4 24. g4 g5 25. b4 Kg6 26. Bd4 b5 27. Be3 f6 28. Kg2 Rh8 29. Kg3 Rh4 30. h3 Rh8 31. Rd7 Ra8 32. Rd6 Re8 33. Bd4 Re6 34. Rd8 Re7 35. Rh8 Rd7 36. h4 gxh4+ 37. Kxh4 Rb7 38. Kg3 f5 39. Be3 fxg4 40. Kxg4 Rh7 41. Rd8 Rb7 42. Rd6+ Kf7 43. Kf5 Ke7 44. Rh6 Kd7 45. Rh7+ Kc8 46. Rh8+ Kd7 47. Ke5 Kc7 48. Bc5 Kd7 49. Bd6 Rb6 50. Rh7+ Kc8 51. Rc7+ Kd8 52. Ra7 Kc8 53. Rc7+ Kd8 54. Rh7 Ra6 55. Bc5 Ke8 56. Kf6 Ra2 57. Re7+ Kd8 58. Bb6+ Kc8 59. Ke5 Rc2 60. Bd4 Ra2 61. Kd6 Rc2 62. Kc5 Re2 63. Kd6 Re1 64. Re8+ Kb7 65. Kc5 Kc7 66. Rh8 Kd7 67. Rh6 Rf1 68. Kb6 Rd1 69. Kc5 Rb1 70. Rd6+ Kc7 71. Be5 Kb7 72. Rd7+ Kc8 73. Rc7+ Kd8 74. Rxc6 Bxc6 75. Kxc6 Rh1 76. Kd5 Re1 77. Bd4 Kc7 78. Kc5 Rd1 79. Kxb5 Rd2 80. Kc5 Kb7 81. Kd5 Re2 82. Be3 Rc2 83. c4 Rb2 84. b5 Rb4 85. b6 Kc8 86. c5 Rb5 87. Kxe4 Kd7 88. Kd5 Ra5 89. f4 Ra3 90. Bd4 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "8"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Frattini, Beatriz Maria"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1547"]
[BlackElo "1809"]
[PlyCount "92"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Nb8 13. h4 f6 14. h5 g5 15. Bc4 h6 16. Qd3 Kh8 17. e5 Qe8 18. e6 Rg8 19. Qe3 b6 20. g4 Ba6 21. Bxa6 Nxa6 22. a3 Qa4 23. Rg1 Rad8 24. Rd1 Nc7 25. d6 Rxd6 26. Rxd6 exd6 27. Nh4 Qd4 28. Ng6+ Kg7 29. Qxd4 cxd4 30. e7 Nd5 31. Kd2 Re8 32. Kd3 Nxe7 33. Nxe7 Rxe7 34. Kxd4 Re5 35. Rc1 Rc5 36. Re1 Kf7 37. f3 Ra5 38. Re3 f5 39. Kc4 fxg4 40. fxg4 Re5 41. Rg3 Ke6 42. Kd4 d5 43. Kd3 Re4 44. Kd2 Ke5 45. Kd3 Kf4 46. Rg1 Ra4 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.24"]
[Round "7"]
[White "Valcarcel, Victor Ignacio Sant"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1856"]
[BlackElo "1547"]
[PlyCount "61"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Nge2 Nxc4 6. dxc4 Be7 7. 0-0 d6 8. f3 Be6 9. b3 c6 10. Be3 Qc7 11. Qd2 0-0 12. Rfd1 Rfd8 13. f4 Ng4 14. f5 Nxe3 15. Qxe3 Bd7 16. Kh1 a6 17. a4 a5 18. Rd3 Be8 19. Ng3 f6 20. Qe2 Bf7 21. Rad1 Rd7 22. c5 Rad8 23. cxd6 Rxd6 24. Rxd6 Rxd6 25. Rxd6 Qxd6 26. Qd1 Qxd1+ 27. Nxd1 Bb4 28. Ne2 Bh5 29. Ndc3 Bc5 30. h3 Be8 31. g4 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Cantarino Neto, Mario Ribeiro"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1547"]
[BlackElo "2004"]
[PlyCount "80"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nf3 Nb6 12. Ne5 Be6 13. 0-0 0-0 14. Rab1 Nc4 15. Nxc4 dxc4 16. Be2 Qg5 17. Ne4 Qg6 18. Bxh5 Qxh5 19. Nc5 b5 20. Nxe6 fxe6 21. b3 c5 22. dxc5 Qxc5 23. bxc4 bxc4 24. Qe4 Qd5 25. Qxd5 exd5 26. Rfd1 Rad8 27. Rd4 Rb8 28. Rbd1 Rb2 29. Rxd5 Rfxf2 30. Rc5 Rxg2+ 31. Kh1 Rxh2+ 32. Kg1 Rbg2+ 33. Kf1 Rxa2 34. Kg1 Rag2+ 35. Kf1 Rc2 36. Kg1 Rhe2 37. Ra5 Rxe3 38. Rxa7 Rg3+ 39. Kf1 Rd3 40. Rxd3 cxd3 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "5"]
[White "Volkmann, Andre Jordi"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2040"]
[BlackElo "1547"]
[PlyCount "87"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Bb5 a6 8. Bxc6+ bxc6 9. Nf3 e6 10. Ne5 Rc8 11. 0-0 Be7 12. Rc1 Nd7 13. Nxd7 Qxd7 14. Na4 Qb7 15. Qe2 0-0 16. Nc5 Qb5 17. Qd2 Rfd8 18. Rc3 Bxc5 19. Rxc5 Qb7 20. Rfc1 Re8 21. Qc3 h6 22. b4 f6 23. a4 Qe7 24. Rxc6 Rxc6 25. Qxc6 e5 26. dxe5 fxe5 27. Qxd5+ Kh7 28. Bg3 Qxb4 29. Bxe5 Be4 30. Qd4 Qxd4 31. Bxd4 Rb8 32. f3 Rb1 33. Rxb1 Bxb1 34. e4 Kg8 35. Kf2 Kf7 36. Ke3 g6 37. g4 Bc2 38. a5 Bd1 39. h4 h5 40. gxh5 gxh5 41. f4 Bc2 42. f5 Ba4 43. Kf4 Be8 44. Kg5 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.22"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1547"]
[BlackElo "1823"]
[PlyCount "49"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Bb4 8. Qc2 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nf3 Nxg3 12. hxg3 Qf6 13. a3 Bxc3+ 14. bxc3 b6 15. c4 dxc4 16. Bxc4 0-0 17. Rc1 Bb7 18. 0-0 Rac8 19. e4 Qg7 20. e5 b5 21. Ba2 c5 22. e6 cxd4 23. exf7+ Kh8 24. Qf5 Nb6 25. Ne5 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Fugimoto, Rafael Aoki"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1547"]
[BlackElo "1232"]
[PlyCount "51"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nc3 a6 4. a4 Nf6 5. Nf3 g6 6. e4 Qc7 7. Be2 Bg7 8. 0-0 0-0 9. Nd2 Nbd7 10. a5 Nb8 11. Nc4 Nfd7 12. Na4 Ra7 13. Nab6 Nxb6 14. axb6 Qd7 15. bxa7 b5 16. axb8Q Bb7 17. Qa7 bxc4 18. Bxc4 Qc7 19. Bxa6 Ra8 20. Qxb7 Qxb7 21. Bxb7 Rxa1 22. Qg4 Bd4 23. Bh6 Rxf1+ 24. Kxf1 f6 25. Qc8+ Kf7 26. Qf8# 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "3"]
[White "Rodrigues, Natanael Isau Braz"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1775"]
[BlackElo "1547"]
[PlyCount "54"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nf6 4. Qe3 g6 5. Bd2 Bg7 6. Nc3 Nc6 7. 0-0-0 0-0 8. Bc4 Re8 9. f4 Na5 10. Be2 b6 11. Be1 Bb7 12. Bd3 d5 13. Qe2 c5 14. Bb5 Re7 15. Bh4 d4 16. e5 Qc7 17. Nb1 a6 18. Qf1 Re6 19. exf6 Bh6 20. Be2 Bxf4+ 21. Nd2 c4 22. Kb1 c3 23. Nc4 Rd8 24. Bg3 Rxf6 25. Bxf4 Rxf4 26. Nf3 b5 27. Nxa5 Qxa5 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.20"]
[Round "1"]
[White "Messias, Jose Vitor Lamosa P"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1547"]
[PlyCount "121"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 Nc6 7. c4 d5 8. c5 Bg4 9. Be2 g6 10. 0-0 Bg7 11. Be3 0-0 12. Nc3 Ne7 13. Ne5 Bxe2 14. Qxe2 Nf5 15. Rae1 c6 16. b4 Nd7 17. f4 Re8 18. Qd2 f6 19. Nf3 Nf8 20. Bf2 Qc7 21. g4 Nh6 22. h3 Ne6 23. Bg3 f5 24. g5 Nf7 25. Kg2 b6 26. Re2 Re7 27. h4 a5 28. a3 axb4 29. axb4 bxc5 30. bxc5 Ra3 31. Rfe1 Nfd8 32. Ne5 Bxe5 33. Rxe5 Qa5 34. R1e3 Kf7 35. Kh3 Qb4 36. Qe1 Qxd4 37. h5 Qxc5 38. Nd1 Rxe3 39. Nxe3 Nd4 40. Ng2 Nf3 41. Rxe7+ Qxe7 42. Qc3 Ng1+ 43. Kh2 Ne2 44. Qh8 Ke6 45. Be1 Nf7 46. Qxh7 gxh5 47. g6 Ng5 48. Qxe7+ Kxe7 49. fxg5 Kf8 50. Kh3 Kg7 51. Nh4 c5 52. Kg2 Nf4+ 53. Kf3 Nd3 54. Bd2 d4 55. Ke2 Ne5 56. Kd1 d3 57. Bc3 f4 58. Bxe5+ Kg8 59. Bxf4 c4 60. Kd2 Kg7 61. Kc3 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.20"]
[Round "5"]
[White "Calcada, Henrique Galvan"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1291"]
[BlackElo "1517"]
[PlyCount "118"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. 0-0 Bg7 5. d4 0-0 6. c4 c6 7. Nc3 Ne4 8. e3 Nxc3 9. bxc3 dxc4 10. Nd2 Be6 11. Rb1 Qd7 12. Qe2 b5 13. a4 a6 14. Ba3 Ra7 15. Rb4 c5 16. Rbb1 cxd4 17. cxd4 c3 18. Ne4 Bc4 19. Qc2 Bxf1 20. Kxf1 Rc8 21. a5 Qe8 22. Bc5 Rac7 23. Bb6 Rc4 24. Nc5 Nd7 25. Bb7 Nxb6 26. axb6 R8xc5 27. dxc5 Rxc5 28. Bxa6 Qc6 29. Kg1 Qxb6 30. Qa2 c2 31. Rc1 Rc3 32. Bxb5 Qxb5 33. Rxc2 Rxc2 34. Qxc2 h5 35. Qe4 Qe5 36. Qxe5 Bxe5 37. f4 Bc7 38. Kf2 Kg7 39. h3 Kf6 40. g4 hxg4 41. hxg4 g5 42. Kf3 Kg6 43. Ke4 Kf6 44. f5 Bb6 45. Kd5 Bxe3 46. Ke4 Bc1 47. Kd5 e6+ 48. fxe6 fxe6+ 49. Ke4 Bb2 50. Kf3 Ke5 51. Ke3 Bc1+ 52. Kf3 Kd4 53. Kg2 e5 54. Kf3 e4+ 55. Kg3 Bf4+ 56. Kf2 Kd3 57. Kg1 e3 58. Kf1 e2+ 59. Ke1 Bg3# 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "3"]
[White "De Souza, Jean Willy"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1778"]
[BlackElo "1517"]
[PlyCount "172"]
[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. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Ng3 Bc5 8. d3 Rf8 9. 0-0 Kg8 10. h3 Qf6 11. Bg5 Qg6 12. Qe2 h6 13. Be3 Bd6 14. Nh1 Bxh3 15. Nh4 Qg4 16. Qxg4 Bxg4 17. f3 Be6 18. g4 g5 19. Ng2 Nb4 20. Rf2 d4 21. Bc1 Bd5 22. Ne1 Bc6 23. Ng3 Nd5 24. Nf5 Kh7 25. Rh2 Rxf5 26. gxf5 e4 27. Rh3 e3 28. Ng2 Nf4 29. Nxf4 Bxf4 30. Kf1 Bd7 31. Ke2 Bxf5 32. Rh1 Kg6 33. b4 a5 34. b5 b6 35. a4 h5 36. Ba3 h4 37. Rac1 Rd8 38. Rcg1 h3 39. Be7 Rd5 40. Bxg5 h2 41. Rg2 Bh3 42. Bxf4+ Bxg2 43. Rxh2 Rc5 44. Rxg2+ Kf5 45. Rg4 Rxc2+ 46. Kd1 Rd2+ 47. Ke1 Rxd3 48. Bxc7 Rd2 49. Bxb6 d3 50. Re4 Re2+ 51. Kd1 Rd2+ 52. Kc1 Rc2+ 53. Kd1 Rd2+ 54. Kc1 Rc2+ 55. Kd1 e2+ 56. Ke1 Rc1+ 57. Kd2 Rd1+ 58. Kc3 e1Q+ 59. Rxe1 Rxe1 60. Kxd3 Ra1 61. Bxa5 Rxa4 62. Bc3 Kf4 63. b6 Ra8 64. Bd4 Kxf3 65. b7 Rb8 66. Kc4 Rxb7 67. Kd5 Rd7+ 68. Ke5 Kg4 69. Ke4 Re7+ 70. Kd5 Kf5 71. Kd6 Re4 72. Kd5 Re8 73. Bb6 Re4 74. Bd4 Re1 75. Kd6 Rd1 76. Kd5 Rd2 77. Kc4 Ke4 78. Bc3 Rc2 79. Kb3 Kd3 80. Bb2 Rc6 81. Ba3 Rb6+ 82. Bb4 Rb7 83. Ka4 Kc4 84. Bd2 Ra7+ 85. Ba5 Ra8 86. Ka3 Rxa5+ 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Necker, Alyne"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1517"]
[BlackElo "1217"]
[PlyCount "49"]
[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 0-0 5. f3 d6 6. Be3 Nbd7 7. Qd2 c5 8. Nge2 Rb8 9. 0-0-0 Ne8 10. dxc5 dxc5 11. Bxc5 Nc7 12. Nf4 Bh6 13. Be3 b6 14. g4 Ba6 15. Qxd7 e5 16. Ng2 Bg7 17. Be2 Rc8 18. Qxd8 Rfxd8 19. Rxd8+ Rxd8 20. Rd1 Rc8 21. Kb1 Ne6 22. b3 Bf8 23. Nd5 Bb7 24. Ne1 Bxd5 25. exd5 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "1"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Rodrigues, Joao Antonio"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "1517"]
[BlackElo "1800"]
[PlyCount "80"]
[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 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 Nxd5 8. e4 Ne7 9. Bd3 Nd7 10. f4 c5 11. Nf3 b6 12. 0-0 Bb7 13. e5 h6 14. Kh1 cxd4 15. cxd4 Nd5 16. f5 exf5 17. Bxf5 Re8 18. Ne1 Nf8 19. Qg4 Kh8 20. Qh5 Ne7 21. Bb2 Nxf5 22. Rxf5 Bd5 23. Nf3 Nh7 24. Rf4 Ng5 25. Nxg5 Qxg5 26. Qxg5 hxg5 27. Rf5 g4 28. Rg5 Be6 29. Rd1 Red8 30. h3 gxh3 31. gxh3 Rac8 32. Rdg1 Bd5+ 33. Kh2 Rc2+ 34. R1g2 Rxg2+ 35. Rxg2 Bxg2 36. Kxg2 Rc8 37. Kf3 Rc2 38. Ba1 Rc1 39. Bb2 Rb1 40. Bc3 Rb3 0-1

[Event "Caioba Copel op 5th"]
[Site "Caioba"]
[Date "2019.09.17"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Ferreira, Giovani Lima Diogo"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "1369"]
[BlackElo "1715"]
[PlyCount "143"]
[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. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 c6 9. Bd3 Be6 10. Ne2 Nbd7 11. 0-0 Re8 12. Ng3 Nf8 13. e4 dxe4 14. fxe4 Ng6 15. Bg5 h6 16. Bxf6 gxf6 17. Nh5 Qa5 18. Nxf6+ Kg7 19. Nxe8+ Rxe8 20. Qd2 Rg8 21. e5 Qb6 22. Bxg6 fxg6 23. Qf4 Bd5 24. e6 Qb2 25. Qc7+ Kh8 26. Qe5+ Rg7 27. Qg3 Bxe6 28. Rae1 Bd5 29. h3 a6 30. Re8+ Kh7 31. Rff8 Bg8 32. Qe5 Qxa3 33. Rxg8 Rxg8 34. Re7+ Qxe7 35. Qxe7+ Rg7 36. Qb4 Kg8 37. Qb3+ Kf8 38. Kf2 h5 39. Ke3 Re7+ 40. Kf4 Kg7 41. c4 Rf7+ 42. Kg3 Kf6 43. d5 cxd5 44. Qf3+ Kg7 45. Qc3+ d4 46. Qxd4+ Kh7 47. Qd5 Kg7 48. Qe5+ Kh7 49. Qd5 Kg7 50. Qd4+ Kh7 51. Qb6 Kg7 52. c5 Kg8 53. c6 bxc6 54. Qxc6 Kg7 55. Qxa6 Kh7 56. Qe6 Kg7 57. Qe1 Kh7 58. Kh4 Ra7 59. Kg5 Rf7 60. Qe6 Rg7 61. h4 Rg8 62. Qf7+ Rg7 63. Qf8 Ra7 64. Qh6+ Kg8 65. Qxg6+ Kh8 66. Qe8+ Kh7 67. Qxh5+ Kg8 68. Qe8+ Kh7 69. Qe4+ Kg8 70. Qe6+ Rf7 71. Kg6 Kh8 72. Kxf7 1-0

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.09.01"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Silva, Guilherme Henrique"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1369"]
[BlackElo "1608"]
[PlyCount "32"]
[EventDate "2019.08.30"]
[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 Nbd7 7. Qd2 Re8 8. 0-0-0 e5 9. d5 b6 10. Nge2 a5 11. g4 Nc5 12. Ng3 Nfd7 13. h4 Ba6 14. h5 Qe7 15. Qh2 Nf8 16. Be2 Rab8 1/2-1/2

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.09.01"]
[Round "7"]
[White "Zanghelini, Cristian Silnei"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1796"]
[BlackElo "1369"]
[PlyCount "125"]
[EventDate "2019.08.30"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 0-0 8. h3 Nd7 9. 0-0 Ne5 10. Be2 Nxf3+ 11. Bxf3 c6 12. c4 Be6 13. Qd3 Qd7 14. Bf4 Rad8 15. Rad1 d5 16. cxd5 Bxd5 17. Qe3 Qe6 18. Bxd5 Rxd5 19. Rxd5 Qxe3 20. Bxe3 cxd5 21. Rd1 d4 22. Bxd4 Rd8 23. Re1 Bf8 24. Bxa7 Ra8 25. Bd4 f6 26. a3 Rc8 27. Bc3 Bxa3 28. Bxf6 gxf6 29. bxa3 Rxc2 30. Re7 Ra2 31. Rxb7 Rxa3 32. g3 Ra5 33. Kg2 Ra3 34. h4 Rc3 35. f3 Rc2+ 36. Kh3 Rc5 37. Kg4 Ra5 38. h5 h6 39. Re7 Rg5+ 40. Kh4 Ra5 41. Re4 f5 42. Re6 Kg7 43. Rg6+ Kh7 44. Kh3 f4 45. g4 Ra2 46. Rf6 Ra4 47. Kg2 Kg7 48. Rg6+ Kh7 49. Kf2 Ra2+ 50. Ke1 Rb2 51. Rf6 Rb4 52. Ke2 Ra4 53. Re6 Ra2+ 54. Kd3 Ra3+ 55. Ke4 Re3+ 56. Kf5 Rxf3 57. Re7+ Kg8 58. Kg6 Kf8 59. Rf7+ Kg8 60. Rf5 Rf1 61. Kxh6 f3 62. Kg6 f2 63. h6 1-0

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.08.31"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Cezar, Ricardo de Almeida"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1369"]
[BlackElo "1718"]
[PlyCount "118"]
[EventDate "2019.08.30"]
[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. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 a6 6. Bf4 Bf5 7. e3 e6 8. Be2 Bd6 9. Bg3 Nc6 10. 0-0 h6 11. Rc1 0-0 12. Ne5 Bxe5 13. Bxe5 Nxe5 14. dxe5 Nd7 15. f4 Qb6 16. Qd2 Rac8 17. Kh1 Nc5 18. b3 Ne4 19. Nxe4 Bxe4 20. Bd3 Bxd3 21. Qxd3 Rc6 22. Rc3 Rfc8 23. Rfc1 Qa5 24. Rxc6 Rxc6 25. Qd1 Qxa2 26. Rxc6 bxc6 27. g3 Qb2 28. Kg1 Qc3 29. Kf2 c5 30. h3 Kf8 31. Qe2 Qa5 32. Qc2 Ke7 33. Qh7 Qa2+ 34. Kf3 Qxb3 35. Qxg7 Qd1+ 36. Kf2 Qc2+ 37. Kf3 Qe4+ 38. Kf2 Qg6 39. Qh8 c4 40. Qc8 Qc2+ 41. Kf3 Qa4 42. Qc7+ Kf8 43. Qd8+ Qe8 44. Qd6+ Qe7 45. Qxa6 Qc7 46. Qa3+ Kg7 47. Qc3 Qc6 48. Kf2 Qa4 49. Ke1 Kg6 50. h4 Qb3 51. Qd2 Qd3 52. g4 Qxd2+ 53. Kxd2 h5 54. f5+ exf5 55. g5 Kg7 56. Kc3 Kf8 57. Kd4 Ke7 58. Kc3 Kd7 59. Kd4 Ke6 0-1

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.08.31"]
[Round "5"]
[White "Nunes, Nicole"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1160"]
[BlackElo "1369"]
[PlyCount "64"]
[EventDate "2019.08.30"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bb3 dxe4 7. Ng1 Bc5 8. d3 exd3 9. cxd3 0-0 10. Nf3 Bf5 11. 0-0 Qxd3 12. Qxd3 Bxd3 13. Rd1 Bg6 14. Rd7 Bd6 15. Be3 Rad8 16. Rxd8 Rxd8 17. Bg5 Rd7 18. Rd1 Nd4 19. Nxd4 exd4 20. Rxd4 Bxh2+ 21. Kxh2 Rxd4 22. Kh1 h6 23. Be7 b6 24. Kg1 c5 25. Kf1 Bd3+ 26. Ke1 Bc4 27. Bxc4 Rxc4 28. Kd1 f5 29. Bd6 Rd4+ 30. Kc1 Rxd6 31. Kb1 g5 32. Ka1 Rd1# 0-1

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.08.31"]
[Round "3"]
[White "Vieira, Luiza Lessing"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1087"]
[BlackElo "1369"]
[PlyCount "98"]
[EventDate "2019.08.30"]
[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. Nc3 Nf6 4. Bf4 Bf5 5. e3 a6 6. Bd3 Bg6 7. Nge2 b5 8. cxd5 cxd5 9. 0-0 e6 10. a3 Bd6 11. b4 0-0 12. Bxg6 hxg6 13. Bg5 Nbd7 14. Qd3 Bxh2+ 15. Kxh2 Ng4+ 16. Kg1 Qxg5 17. Rfe1 Qh4 18. Ng3 Qf6 19. Rf1 Qh4 20. Rfd1 Qf6 21. f3 Nh6 22. Rf1 Nf5 23. Nxf5 Qxf5 24. Qxf5 gxf5 25. e4 fxe4 26. fxe4 dxe4 27. Nxe4 Rfd8 28. Ng5 Nf6 29. Rad1 Rac8 30. Rf4 Rc3 31. Nf3 Rxa3 32. Rc1 Nd5 33. Rh4 Rc3 34. Rxc3 Nxc3 35. Ng5 Rxd4 36. Rh7 Rd5 37. Rh5 f6 38. Rh3 Ne2+ 39. Kf1 Rxg5 40. Kxe2 Rxg2+ 41. Kf3 Rb2 42. Rh4 Rb3+ 43. Kf2 Kf7 44. Ke2 e5 45. Kd2 g5 46. Re4 Ke6 47. Kc2 Rh3 48. Re2 f5 49. Rd2 g4 0-1

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.08.30"]
[Round "1"]
[White "Bassani, Jaison Jose"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1959"]
[BlackElo "1369"]
[PlyCount "69"]
[EventDate "2019.08.30"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Be6 9. 0-0-0 Nd7 10. Kb1 Ne5 11. Nd4 Bc4 12. Be2 Re8 13. Rhe1 Bf6 14. f4 Bxe2 15. Qxe2 Ng6 16. Qd3 Qd7 17. Re2 Ne7 18. Rde1 Nd5 19. Nf5 Nxe3 20. Nxe3 c6 21. c4 g6 22. g4 a6 23. g5 Bg7 24. f5 b5 25. f6 Bf8 26. h4 h5 27. gxh6 Bxh6 28. h5 Bxe3 29. Rxe3 bxc4 30. Qe2 Rxe3 31. Qxe3 Qf5 32. hxg6 Qxf6 33. gxf7+ Qxf7 34. Rg1+ Kh7 35. Qh3+ 1-0

[Event "Florianopolis Winter op 5th"]
[Site "Florianopolis"]
[Date "2019.08.30"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Doge, Gustavo Postein"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1369"]
[BlackElo "1756"]
[PlyCount "60"]
[EventDate "2019.08.30"]
[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 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. Nf3 Bg7 8. Nd2 Nbd7 9. e4 Nxb6 10. Bd3 0-0 11. 0-0 e6 12. dxe6 Bxe6 13. a4 Ng4 14. a5 Nd7 15. Bc4 Nge5 16. Be2 Nc6 17. Nf3 Nde5 18. Nxe5 Bxe5 19. f4 Bd4+ 20. Kh1 Nxa5 21. f5 Bc4 22. Bxc4 Nxc4 23. Nd5 Nb6 24. Nxb6 Qxb6 25. f6 Rfe8 26. Qd2 Qd8 27. Qf4 Re6 28. Be3 Rxf6 29. Qg3 Bxb2 30. Rxf6 Qxf6 0-1

[Event "Caioba Copel op 5th"]
[Site "Caioba"]
[Date "2019.08.16"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Duailibe, Ricardo Miguel"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1369"]
[BlackElo "1871"]
[PlyCount "61"]
[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. d4 d6 2. c4 Nd7 3. Nc3 f5 4. Nf3 e6 5. g3 b6 6. Bg2 Bb7 7. 0-0 Ngf6 8. b3 Be7 9. Bb2 0-0 10. Ng5 Bxg2 11. Kxg2 Qe8 12. Nxe6 Qh5 13. Nxf8 Rxf8 14. e3 Qf7 15. d5 Ne4 16. Nb5 Bd8 17. Nd4 Bf6 18. Rb1 Bxd4 19. Bxd4 g5 20. f3 Nef6 21. Bxf6 Nxf6 22. Qd2 g4 23. fxg4 Nxg4 24. e4 Qe7 25. Rbe1 fxe4 26. Rxf8+ Kxf8 27. Qf4+ Nf6 28. Rf1 Kg7 29. Qg5+ Kf7 30. Qh6 Qe5 31. Qxh7+ 1-0

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.21"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Lanznaster, Joao Vitor"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1325"]
[BlackElo "1239"]
[PlyCount "64"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Be6 8. Bd3 h6 9. Bh4 0-0 10. Nf3 Nbd7 11. 0-0 Ne8 12. Bxe7 Qxe7 13. Rab1 Nd6 14. Rfc1 Nf6 15. b4 a6 16. a4 b5 17. Ne5 Rac8 18. h3 Nd7 19. Nxd7 Qxd7 20. Ne2 Bf5 21. Nf4 Bxd3 22. Nxd3 Nc4 23. Nc5 Qa7 24. Ra1 Qe7 25. Ra2 Rfd8 26. Rca1 Rd6 27. axb5 cxb5 28. Rxa6 Rxa6 29. Rxa6 g6 30. Qa2 Kg7 31. Ra7 Qe8 32. Kh1 Kg8 1-0

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.21"]
[Round "5"]
[White "Raifur, Gabriel Henrique Ch"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1264"]
[BlackElo "1325"]
[PlyCount "40"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. Qd2 Nc6 9. a3 Bd7 10. 0-0-0 Qa5 11. Rdg1 Rfc8 12. Ba2 Ne5 13. f3 Rab8 14. g4 b5 15. h4 Nc4 16. Bxc4 bxc4 17. Bg5 Qb6 18. b4 cxb3 19. Nxb3 Qc7 20. Nb1 Rxb3 0-1

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.20"]
[Round "3"]
[White "Alberti, Joao Valmar Bonfim"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "1834"]
[BlackElo "1325"]
[PlyCount "53"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[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. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Qa5 11. Bb3 Rfc8 12. g4 Ne5 13. Kb1 b5 14. h4 Nc4 15. Bxc4 bxc4 16. h5 Rab8 17. hxg6 fxg6 18. Ka1 Qb4 19. Rb1 a5 20. Bh6 Bh8 21. Nde2 a4 22. a3 Qb6 23. Nf4 Qc5 24. g5 Nxe4 25. fxe4 Rxb2 26. Rxb2 Qa5 27. Qd5+ 1-0

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.20"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Martins, Lucas Galvao"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "1325"]
[BlackElo "1840"]
[PlyCount "65"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Bc4 0-0 9. Ne2 Qa5 10. 0-0 Nc6 11. Qd3 a6 12. a4 Rd8 13. Ra2 Ne5 14. Bxf7+ Kxf7 15. Qc2 Nc6 16. d5 Ne5 17. c4 Qb4 18. Rc1 Qb6 19. h3 Qd6 20. f4 Nd7 21. Rf1 Kg8 22. e5 Qc7 23. Ng3 Nxe5 24. fxe5 Qxe5 25. Bf4 Qd4+ 26. Kh2 e6 27. dxe6 Bxe6 28. Ra3 Qxc4 29. Qxc4 Bxc4 30. Re1 Re8 31. Rd1 Red8 32. Rb1 Rf8 33. Bc7 1/2-1/2

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.19"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Bahi, Guilherme Falcao"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1325"]
[BlackElo "1167"]
[PlyCount "75"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nc6 4. Bxc4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Qb3 e6 8. Qxb7 Bb4+ 9. Kf1 Bxf3 10. gxf3 Bd6 11. Qxc6+ Nd7 12. Nc3 0-0 13. e4 Nb8 14. Qxa8 Nd7 15. Qxd8 Rxd8 16. Be3 Nb6 17. Bd3 e5 18. d5 Bb4 19. Ke2 g6 20. a3 Bd6 21. Nb5 Be7 22. Rac1 Rc8 23. Rxc7 Rxc7 24. Nxc7 Na4 25. Rb1 Bd6 26. Nb5 Be7 27. d6 Bf6 28. d7 Bd8 29. b3 Nb6 30. Bxb6 axb6 31. Rc1 Kf8 32. Rc8 Kg7 33. Rxd8 f5 34. exf5 h5 35. Rf8 gxf5 36. d8Q h4 37. Qf6+ Kh7 38. Bxf5# 1-0

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2019.04.18"]
[Round "1"]
[White "Machado, Alessandro Mathias"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "B70"]
[BlackElo "1325"]
[PlyCount "36"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Qd2 0-0 8. 0-0-0 Nc6 9. f3 Bd7 10. Nxc6 bxc6 11. e5 Ne8 12. exd6 Nxd6 13. Qxd6 exd6 14. Bxd8 Rfxd8 15. Rxd6 Rab8 16. Bc4 Bh6+ 17. Kb1 Bg7 18. Bb3 Bf8 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.27"]
[Round "10"]
[White "Eyng, Stefan Kuster"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1468"]
[BlackElo "1286"]
[PlyCount "76"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[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. Bd3 Bg7 7. 0-0 Nc6 8. Nf3 0-0 9. Re1 a6 10. Bg5 b5 11. Nd5 Nxd5 12. exd5 Ne5 13. c3 Nxf3+ 14. Qxf3 Re8 15. h4 h5 16. Qf4 Bb7 17. Rad1 Rc8 18. Bh6 Be5 19. Qg5 Bf6 20. Qg3 Kh7 21. Qf4 Qa5 22. Bg5 Kg7 23. Bh6+ Kg8 24. g4 hxg4 25. Qxg4 Kh7 26. Qh5 Kg8 27. Bxg6 fxg6 28. Qxg6+ Kh8 29. Rxe7 Rxe7 30. Qxf6+ Kh7 31. Qxe7+ Kxh6 32. Qxb7 Rg8+ 33. Kf1 Qxa2 34. Re1 Qc4+ 35. Re2 Re8 36. Qf7 Qxe2+ 37. Kg1 Qg4+ 38. Kf1 Qh3+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Quaresma, Givanildo Ribeiro"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "1286"]
[BlackElo "1586"]
[PlyCount "70"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 h6 7. Bh4 0-0 8. Bd3 Nb4 9. Be2 dxc4 10. Bxc4 c6 11. 0-0 Nbd5 12. Nxd5 exd5 13. Bd3 Bg4 14. h3 Bh5 15. Be2 Ne4 16. Bxe7 Qxe7 17. Ne5 Bxe2 18. Qxe2 Rad8 19. a3 Qg5 20. Rfc1 c5 21. Nf3 Qe7 22. dxc5 Nxc5 23. Qb5 b6 24. Rd1 Rd6 25. Nd4 Qe4 26. b4 Rg6 27. Nf3 Qxf3 28. Qf1 Na4 29. Rd2 Qxh3 30. Rxd5 Nc3 31. Rd2 Re8 32. Rc1 Ne4 33. Rd4 Rg5 34. Rc7 Ree5 35. f4 Qxe3+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "6"]
[White "De Souza, Lucio Teixeira"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "1626"]
[BlackElo "1286"]
[PlyCount "35"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nb3 Bd7 10. f4 Rc8 11. a3 a6 12. Rb1 b5 13. Kh1 Na5 14. Nxa5 Qxa5 15. e5 Ne8 16. Nd5 Ra8 17. Bb6 Qa4 18. Nc3 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Da Silva, Matheus Lopes"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1286"]
[BlackElo "1653"]
[PlyCount "91"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 a6 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. 0-0 Nbd7 11. Rc1 Rc8 12. Qe2 c5 13. Rfd1 Qb6 14. Ne5 Rfe8 15. Nxd7 Nxd7 16. Bxe7 Rxe7 17. a3 Nf6 18. dxc5 Rxc5 19. h3 Qc6 20. f3 Re8 21. Rd2 Qc7 22. Rdc2 Qe7 23. Rd1 Rd8 24. Rxd8+ Qxd8 25. Qd2 Qe7 26. Ne2 g6 27. Rxc5 Qxc5 28. Qc3 Qb6 29. Qd4 Qxd4 30. Nxd4 Kf8 31. Kf2 Ke7 32. e4 Nd7 33. Ke3 Nc5 34. Bc2 e5 35. Nb3 Kd6 36. Nxc5 Kxc5 37. Kd3 a5 38. Bb3 f6 39. g3 g5 40. h4 h6 41. h5 b4 42. a4 Ba6+ 43. Ke3 Bc4 44. Bc2 b3 45. Bd3 Kb4 46. Bxc4 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Barbosa, Flavio Novais"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1886"]
[BlackElo "1286"]
[PlyCount "91"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Bf4 Nf6 5. e3 e6 6. Be2 Bd6 7. Ne5 0-0 8. Nd2 Bxe5 9. Bxe5 Nbd7 10. Bg3 c5 11. Bd6 Re8 12. dxc5 Rc8 13. Bb5 a6 14. Ba4 b5 15. cxb6 Qxb6 16. Ba3 Bd3 17. Nf3 Bb5 18. Bxb5 axb5 19. 0-0 Ng4 20. Qd4 Qxd4 21. cxd4 Rb8 22. Bb4 Rec8 23. h3 Ngf6 24. Rfc1 Rc4 25. b3 Rcc8 26. Kf1 Ne4 27. Ke2 f6 28. Nd2 Nxd2 29. Kxd2 Kf7 30. Bd6 Rxc1 31. Rxc1 Rb6 32. Bb4 Ke8 33. Rc8+ Kf7 34. Kc3 Rb8 35. Rc7 Ke8 36. Bd6 Rb6 37. Rc8+ Kf7 38. Bc5 Rb7 39. Kb4 Nxc5 40. Rxc5 Ra7 41. a3 Rb7 42. Rxb5 Rc7 43. a4 Rc2 44. a5 Rxf2 45. a6 Ra2 46. Ra5 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "3"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Da Silva, Camila Evaristo"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1286"]
[BlackElo "1633"]
[PlyCount "62"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bf4 dxc4 5. e3 b5 6. a4 a5 7. b3 b4 8. Bxc4 Bf5 9. Bxb8 Qxb8 10. Ne5 e6 11. Nxc6 Qc7 12. Bb5 Bd6 13. Nxa5+ Nd7 14. Nc4 0-0 15. Bxd7 Qxd7 16. Nb6 Qc6 17. Nxa8 Qxg2 18. Rf1 Rxa8 19. Qe2 Qg6 20. Kd2 Be4 21. f3 Bd5 22. Rc1 Bxb3 23. Rc6 Be7 24. a5 Bd5 25. Rb6 Rc8 26. e4 Qh6+ 27. Qe3 Bg5 28. exd5 Bxe3+ 29. Kd3 Qf4 30. Rxb4 Qxf3 31. a6 Bf4# 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Moura, Paulo Jorge Alves"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1286"]
[BlackElo "1916"]
[PlyCount "42"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 e6 4. Bg5 Nbd7 5. e3 c6 6. Nc3 Bd6 7. Bd3 0-0 8. 0-0 Re8 9. Re1 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. cxd5 Bxc3 13. bxc3 cxd5 14. Bb5 Re5 15. f4 Re6 16. c4 Rd6 17. Bxf6 gxf6 18. c5 Re6 19. Bc4 Qe8 20. Bxd5 Rxe3 21. Rxe3 Qxe3+ 1/2-1/2

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.14"]
[Round "6"]
[White "De Haro, Martim Alfonso"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1875"]
[BlackElo "1259"]
[PlyCount "47"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Be7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 h5 11. h3 a6 12. Qf2 b5 13. Nxc6 Bxc6 14. e5 Ne8 15. exd6 cxd6 16. gxh5 Qa5 17. hxg6 fxg6 18. Be2 b4 19. Bb6 Qe5 20. Bd4 Qf4+ 21. Be3 Qe5 22. Bd4 Qf4+ 23. Be3 Qe5 24. Bd4 1/2-1/2

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.14"]
[Round "5"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Duarte, Leonardo Torqui"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1259"]
[BlackElo "1649"]
[PlyCount "91"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nbd2 Bd6 8. Ne5 Nb4 9. Qb3 Ne4 10. Nxe4 dxe4 11. a3 Nc6 12. Qxb7 Nxe5 13. dxe5 Be7 14. Rd1 Qc8 15. Qc6+ Kf8 16. Qxe4 Rb8 17. Qd4 Ra8 18. 0-0 f6 19. Qd7 Qb8 20. exf6 gxf6 21. Qxc7 Qxc7 22. Bxc7 Rc8 23. Bd6 Bxd6 24. Rxd6 Re8 25. Rfd1 Kg7 26. Rd7+ Kg6 27. g3 Ra8 28. Re7 e5 29. Rdd7 a6 30. c4 Rag8 31. c5 Rc8 32. Rc7 Rxc7 33. Rxc7 Kf5 34. c6 Kg6 35. b4 Kh6 36. a4 Kg6 37. b5 axb5 38. axb5 Kh6 39. b6 Kg6 40. b7 Rb8 41. Rc8 Rxc8 42. bxc8Q Kg5 43. h4+ Kh5 44. Qf5+ Kh6 45. Qxf6+ Kh5 46. Qg5# 1-0

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.13"]
[Round "4"]
[White "Bueno, Marcos Antonio Ferr"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1712"]
[BlackElo "1259"]
[PlyCount "76"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. d3 c5 6. c3 Bd6 7. Nbd2 Nc6 8. Re1 0-0 9. e4 dxe4 10. dxe4 Bg4 11. Qc2 e5 12. Nc4 Bc7 13. Be3 b6 14. a4 Be6 15. Red1 Qe7 16. Nfd2 Ng4 17. h3 Nxe3 18. Nxe3 Rfd8 19. Nd5 Qd7 20. Nf3 Bxd5 21. Rxd5 Qe6 22. Rad1 Ne7 23. Rxd8+ Rxd8 24. Rxd8+ Bxd8 25. Qd2 Bc7 26. Qd3 f6 27. b4 Qd6 28. Qb5 Kf8 29. Bf1 Qc6 30. Qxc6 Nxc6 31. Bb5 Ne7 32. Bd7 cxb4 33. cxb4 Bd6 34. b5 Bc5 35. Kf1 Kf7 36. Ne1 Ng8 37. Ke2 Ke7 38. Bc8 Kd6 1/2-1/2

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.13"]
[Round "3"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Fernandes, Adriano Carvalho"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1259"]
[BlackElo "1741"]
[PlyCount "63"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 a6 5. Bd3 e6 6. Bxf5 exf5 7. Nbd2 Nbd7 8. 0-0 Be7 9. Rc1 b5 10. Ne5 Nxe5 11. dxe5 Ne4 12. f3 Nxd2 13. Qxd2 0-0 14. Rfe1 Bc5 15. Qd3 g6 16. Rcd1 c6 17. Qc3 Qe7 18. a3 Ra7 19. b4 Bb6 20. Qxc6 Rb8 21. Qd6 Qxd6 22. exd6 Rc8 23. Re2 Rc3 24. Rxd5 Rxa3 25. d7 Bd8 26. e4 Ra1+ 27. Kf2 Rb1 28. exf5 Rxb4 29. Bh6 f6 30. Re8+ Kf7 31. Rxd8 Rc7 32. Rf8+ 1-0

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.12"]
[Round "1"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Caetano, Ryan Wesley da Cost"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1259"]
[BlackElo "1948"]
[PlyCount "48"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. exd4 Nc6 9. Bg5 dxc4 10. d5 Na5 11. Bxf6 Bxf6 12. Re1 Rb8 13. Rb1 Bf5 14. Rc1 b5 15. Nd4 b4 16. Na4 Qxd5 17. Nxf5 Qxf5 18. Bxc4 Nxc4 19. Rxc4 Rfd8 20. Qb3 Rd2 21. Qe3 Rbd8 22. Rxb4 R8d3 23. Qxa7 Bd4 24. Rxd4 Qxf2+ 0-1

[Event "Florianopolis Regional STD op"]
[Site "Florianopolis"]
[Date "2018.10.12"]
[Round "2"]
[White "Panazzolo, Paulo Victor"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1728"]
[BlackElo "1259"]
[PlyCount "89"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Nc6 10. 0-0 b6 11. Ne4 Qf5 12. Bd3 Qa5 13. a3 Be7 14. b4 Qd5 15. Rc1 Bb7 16. Ng3 Rac8 17. e4 Qd7 18. Bb5 a6 19. Ne5 Qd6 20. Bxc6 Bxc6 21. Rxc6 Qd8 22. d5 exd5 23. Qxd5 Qxd5 24. exd5 Rfd8 25. Rd1 Bf6 26. f4 Re8 27. Rdc1 Bxe5 28. fxe5 Rxe5 29. Rxc7 Rxc7 30. Rxc7 Rxd5 31. Rc6 Rb5 32. Ne4 Re5 33. Nd6 Re1+ 34. Kf2 Ra1 35. Rxb6 Rxa3 36. Rb8+ Kh7 37. Nxf7 Ra2+ 38. Kf3 Ra3+ 39. Kf4 Ra2 40. Kg3 Ra3+ 41. Kh4 Ra2 42. Kh3 Ra3+ 43. g3 Rf3 44. Rh8+ Kg6 45. Ne5+ 1-0

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2018.05.01"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Alberti, Joao Valmar Bonfim"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1282"]
[BlackElo "1852"]
[PlyCount "35"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg4 6. Nbd2 Bd6 7. Bg3 Bxg3 8. hxg3 Nc6 9. c3 h6 10. Qc2 Bxf3 11. Nxf3 Qd6 12. Ng5 Qd7 13. 0-0-0 0-0-0 14. Nf3 Ne8 15. Nh4 Nd6 16. f4 g6 17. g4 g5 18. Nf3 1/2-1/2

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2018.04.30"]
[Round "5"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "De Rezende, Fernando Alencar"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1282"]
[BlackElo "1557"]
[PlyCount "72"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 0-0 6. Nbd2 Re8 7. 0-0 c6 8. c3 Nbd7 9. Re1 Nh5 10. Bg3 Nxg3 11. hxg3 e5 12. e4 Qc7 13. Qb3 Nb6 14. a4 a5 15. Re2 Bg4 16. Rae1 exd4 17. cxd4 Bxd4 18. Nxd4 Bxe2 19. Rxe2 Rad8 20. Qc3 Nxa4 21. Qb3 dxe4 22. Nb5 cxb5 23. Bxb5 Nc5 24. Qc4 Re7 25. Nxe4 Nxe4 26. Qxc7 Rxc7 27. Rxe4 Rc5 28. Ba4 b5 29. Bb3 a4 30. Ba2 Rd1+ 31. Kh2 Rh5+ 32. Rh4 Rxh4+ 33. gxh4 Rd2 34. Bb1 Rxb2 35. Bd3 a3 36. Be4 a2 0-1

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2018.04.30"]
[Round "4"]
[White "Shimamura Silva, Eduardo Akira"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1487"]
[BlackElo "1282"]
[PlyCount "47"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Qc7 9. 0-0-0 Rd8 10. e5 dxe5 11. Qxd8+ Qxd8 12. Rxd8+ Kxd8 13. Nxe5 Be8 14. Rd1+ Kc8 15. Be3 b6 16. Nd5 Nxd5 17. Rxd5 e6 18. Rd3 f6 19. Rc3+ Kb7 20. Nf3 e5 21. a3 Bc6 22. Kd2 Bd6 23. Ke1 Rc8 24. h3 1/2-1/2

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2018.04.29"]
[Round "3"]
[White "Bahi, Guilherme Falcao"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1638"]
[BlackElo "1282"]
[PlyCount "32"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bc4 d6 5. 0-0 Nf6 6. d3 h6 7. Bb5 Bd7 8. Bg5 hxg5 9. Nxg5 a6 10. Bc4 Ne5 11. Bb3 Nfg4 12. f3 Nxh2 13. Qe1 Nxf1 14. Qxf1 Qxg5 15. f4 Qh4 16. g3 Qh2# 0-1

[Event "BRA-ch U12"]
[Site "Florianopolis"]
[Date "2018.04.28"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Juliatto, Francisco Machado"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1282"]
[BlackElo "1232"]
[PlyCount "64"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. c3 Nf6 5. Nbd2 e6 6. Ne5 Bd6 7. Ndf3 Ne4 8. Nxc6 bxc6 9. Be5 f6 10. Bxd6 cxd6 11. Qa4 Qb6 12. Qb3 Qxb3 13. axb3 Rb8 14. b4 c5 15. Rxa7 cxb4 16. cxb4 e5 17. e3 Rf8 18. b5 Rf7 19. Rxf7 Kxf7 20. Be2 Bd7 21. 0-0 Bxb5 22. Bxb5 Rxb5 23. Rb1 Nc3 24. Re1 Rxb2 25. g3 g5 26. h3 e4 27. Nh2 Rb1 28. Rxb1 Nxb1 29. Ng4 Kg6 30. Kg2 h5 31. Nh2 f5 32. f4 Nc3 1/2-1/2

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.24"]
[Round "9"]
[White "Bispo, Marcia de Lima"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1231"]
[PlyCount "56"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bd3 0-0 8. Qd2 Bd7 9. Bh6 Nc6 10. Bxg7 Kxg7 11. Nxc6 bxc6 12. f4 Rb8 13. b3 Qb6 14. f5 c5 15. Rf1 Ng4 16. Qg5 Nf6 17. Rf3 Qa5 18. Qd2 Bc6 19. Rf4 Qa3 20. Rh4 h5 21. Kf1 e6 22. Kg1 Qb4 23. Be2 exf5 24. Bxh5 Nxh5 25. Qg5 Qxc3 26. Rf1 Qd4+ 27. Rf2 Bxe4 28. Rxh5 Qd1+ 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.24"]
[Round "8"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Hoeckler, Valesca Bernardi"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1268"]
[PlyCount "96"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 d6 7. h3 0-0 8. b4 Bb6 9. Re1 Re8 10. Qb3 Be6 11. Bxe6 fxe6 12. Nbd2 a6 13. Nc4 Ba7 14. Bd2 Qe7 15. Rad1 b5 16. Ne3 Qf7 17. c4 Nd4 18. Nxd4 exd4 19. Nc2 e5 20. f4 bxc4 21. Qxc4 Qxc4 22. dxc4 exf4 23. Bxf4 d3+ 24. Ne3 Rxe4 25. g3 g5 26. Bxd6 cxd6 27. Rxd3 Ne8 28. Kg2 Ng7 29. Kf3 Re6 30. Ra3 Rf8+ 31. Ke2 Rfe8 32. Kd2 Re4 33. g4 R8e5 34. Rd3 Ne8 35. a3 Bb6 36. a4 a5 37. b5 Bc5 38. Re2 Nf6 39. Rb3 Nd7 40. Rd3 Nb6 41. Rb3 Nxa4 42. Rd3 Nb6 43. Rb3 a4 44. Rd3 Bxe3+ 45. Rexe3 Nxc4+ 46. Kc2 Nxe3+ 47. Kd2 Rxb5 48. Rxd6 Nc4+ 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.22"]
[Round "6"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Szuba, Joao Gabriel Muniz"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1483"]
[PlyCount "42"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. Bd3 Be7 6. Nbd2 Bb7 7. h3 d6 8. c3 Nbd7 9. 0-0 0-0 10. Nc4 Qc7 11. Nfd2 Rfd8 12. Qc2 Rac8 13. a4 Nf8 14. a5 b5 15. Na3 a6 16. Nab1 Ng6 17. Bxg6 hxg6 18. Nb3 cxd4 19. exd4 b4 20. Ra4 Qc6 21. f3 Qxa4 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.22"]
[Round "5"]
[White "Zampier, Alexandre"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1606"]
[PlyCount "26"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 Nc6 5. Bb2 0-0 6. e3 d6 7. Be2 Bf5 8. Nc3 Re8 9. 0-0 Ne5 10. Nxe5 dxe5 11. d3 Nd5 12. Nxd5 Qxd5 13. d4 Be4 1-0

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.21"]
[Round "4"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Conte, Kaio Spedito"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1283"]
[PlyCount "43"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 0-0 8. Bxb4 Nxb4 9. e5 Re8 10. 0-0 Ne4 11. Qb3 d5 12. exd6 Nxd6 13. Qxb4 Nxc4 14. Qxc4 a5 15. Nc3 b6 16. Rfe1 Be6 17. d5 b5 18. Qxb5 Rb8 19. Qxa5 Bg4 20. Rxe8+ Qxe8 21. Qxc7 g6 22. Re1 1-0

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.20"]
[Round "3"]
[White "Da Costa, Aloysio"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1548"]
[PlyCount "51"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bb3 0-0 8. f3 Nc6 9. Be3 Bd7 10. Qd2 a6 11. 0-0-0 h5 12. Kb1 Rc8 13. Rhg1 Ne5 14. h3 Nc4 15. Bxc4 Rxc4 16. g4 hxg4 17. hxg4 Bc6 18. Rh1 Re8 19. Qe2 b5 20. Nxc6 Rxc6 21. Qd2 Qc7 22. g5 Nd7 23. Nd5 Qb7 24. Qh2 Rec8 25. Nxe7+ Kf8 26. Nxc8 1-0

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.20"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "Flesch, Gustavo Henrique"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1256"]
[PlyCount "80"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. Nbd2 Nc6 6. h3 Be7 7. Be2 0-0 8. 0-0 c4 9. c3 h6 10. Qc2 Bd6 11. Bxd6 Qxd6 12. Rad1 b5 13. Rfe1 Ne7 14. Ne5 Nd7 15. Ndf3 Nc6 16. Nxc6 Qxc6 17. b4 a5 18. a3 Nf6 19. Ne5 Qd6 20. f3 Nd7 21. Nxd7 Bxd7 22. f4 f5 23. Bh5 Be8 24. Qe2 Qe7 25. Bxe8 Qxe8 26. Rf1 Rf6 27. Rf3 Rg6 28. Rdf1 Qe7 29. Qf2 axb4 30. axb4 Qa7 31. Qb2 Qa2 32. Qxa2 Rxa2 33. R1f2 Ra1+ 34. Rf1 Rxf1+ 35. Rxf1 Rf6 36. Ra1 Rf7 37. Ra6 Re7 38. Kf2 Kf7 39. Ke2 Rb7 40. Kd2 Ke7 1/2-1/2

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.19"]
[Round "1"]
[White "Abdalla, Umar Mohammad"]
[Black "Ferreira, Angelo Augusto Pach"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1320"]
[PlyCount "51"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. h3 0-0 6. Bg5 Nbd7 7. e3 b6 8. Be2 Bb7 9. 0-0 e6 10. e4 Qc8 11. Qc2 a5 12. Rfe1 Re8 13. Rad1 c5 14. d5 e5 15. Nb5 Bf8 16. a4 Ba6 17. Nd2 Bxb5 18. cxb5 Qb7 19. Nc4 Rac8 20. Bf3 Rc7 21. Qd2 Rec8 22. Bh6 Be7 23. Bg5 Kh8 24. Bg4 h5 25. Bxf6+ Bxf6 26. Nxd6 1-0

