[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.16"]
[Round "6"]
[White "Bockor, Luana Ieger"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1803"]
[BlackElo "1594"]
[PlyCount "104"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Na4 Bb6 7. Nxb6 axb6 8. a3 h6 9. Be3 0-0 10. 0-0 Ne7 11. Nd2 Be6 12. Bxe6 fxe6 13. f4 exf4 14. Bxf4 e5 15. Be3 Qd7 16. Qe2 Ng4 17. Rf3 Rxf3 18. Nxf3 Nxe3 19. Qxe3 Ng6 20. Rf1 Qg4 21. Nd2 Rf8 22. Rxf8+ Nxf8 23. Qf3 Qg5 24. Qf2 Ne6 25. g3 Nd4 26. c3 Qxd2 27. cxd4 Qxf2+ 28. Kxf2 exd4 29. Kf3 Kf7 30. Kf4 Ke6 31. h4 g6 32. g4 b5 33. g5 h5 34. Kf3 Ke5 35. Kg3 c5 36. Kf3 d5 37. exd5 Kxd5 38. Ke2 c4 39. dxc4+ Kxc4 40. Kd2 Kb3 41. Kd3 Kxb2 42. Kxd4 Kxa3 43. Ke5 b4 44. Kf6 b3 45. Kxg6 b2 46. Kxh5 b1Q 47. Kh6 Qb3 48. g6 Qg8 49. h5 Qh8+ 50. Kg5 b5 51. h6 b4 52. g7 Qh7 0-1

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.16"]
[Round "5"]
[White "Ferro, Miguel Batalha"]
[Black "Borges, Leonardo Fernandes"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1594"]
[BlackElo "1928"]
[PlyCount "114"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. Nbd2 c6 9. c4 Ne4 10. Ne5 Bxe2 11. Qxe2 Nxd2 12. Nxd7 Qxd7 13. Qxd2 f5 14. f4 Rf6 15. c5 Bc7 16. b4 Rh6 17. Qe2 g5 18. a4 a6 19. g3 Qg7 20. b5 Rg6 21. bxc6 bxc6 22. Bc3 Kh8 23. Rab1 Rg8 24. Rf2 gxf4 25. exf4 Bxf4 26. Rxf4 Rxg3+ 27. hxg3 Qxg3+ 28. Kh1 Qxf4 29. Qe5+ Qxe5 30. dxe5 Rg3 31. Bd2 Rd3 32. Rb2 Kg7 33. Kg2 Rd4 34. a5 Rc4 35. Bb4 Kg6 36. Kf3 f4 37. Kg4 h5+ 38. Kf3 Kf5 39. Bd2 Rd4 40. Be1 Rd3+ 41. Ke2 Re3+ 42. Kf2 Rxe5 43. Rb6 d4 44. Rxc6 d3 45. Rd6 Rxc5 46. Rxd3 Rc2+ 47. Kf3 Rc6 48. Rb3 e5 49. Rb6 e4+ 50. Kf2 Rc2+ 51. Kf1 e3 52. Rxa6 Ke4 53. Rg6 Kf3 54. a6 e2+ 55. Kg1 Rc1 56. Kh2 Rxe1 57. a7 Ra1 0-1

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "3"]
[White "De Lima, Henrique Gabriel Sa"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "1809"]
[BlackElo "1594"]
[PlyCount "119"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. d4 Bg4 10. dxe5 Nxe5 11. Nbd2 Nfd7 12. Qe3 Nxf3+ 13. Nxf3 Nc5 14. Bd5 Rb8 15. Nd4 Bd7 16. Bc6 Re8 17. Bxd7 Qxd7 18. Nf5 Bf6 19. Qg3 Nxe4 20. Qg4 Kh8 21. Be3 g6 22. Nh6 Qxg4 23. Nxg4 Bg7 24. Rad1 h5 25. Nh6 Rf8 26. f3 Nc5 27. g4 Kh7 28. g5 Bxh6 29. gxh6 Ne6 30. h4 Rbe8 31. Rd5 f5 32. a4 f4 33. Bc1 bxa4 34. Ra5 Nc5 35. Rd1 Re2 36. Kf1 Rc2 37. Re1 Rxc1 38. Rxc1 Nb3 39. Rxa4 Nxc1 40. Rxa6 Nd3 41. b4 Re8 42. Ra1 Kxh6 43. Rd1 Ne5 44. Kf2 Nd7 45. Rd4 Rf8 46. c4 Ne5 47. c5 dxc5 48. bxc5 Rf7 49. Rd5 Nd7 50. c6 Nb6 51. Rc5 Rf5 52. Rc2 Re5 53. Rc3 Nc8 54. Rd3 Rc5 55. Rd4 Rxc6 56. Rxf4 Rc3 57. Rf8 Nd6 58. Rh8+ Kg7 59. Ra8 Nf5 60. Ra4 0-1

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "4"]
[White "Ferro, Miguel Batalha"]
[Black "Otao, Ana Mayumi"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1594"]
[BlackElo "1420"]
[PlyCount "43"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. b3 Nc6 7. Bb2 Re8 8. Nbd2 Bd6 9. Ne5 Nb4 10. Be2 Ne4 11. c3 Nc6 12. f4 f6 13. Nxc6 bxc6 14. Nxe4 dxe4 15. b4 e5 16. Bc4+ Kh8 17. fxe5 fxe5 18. a3 Qh4 19. Qe1 Qh6 20. h3 exd4 21. cxd4 Bd7 22. Rf7 1-0

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "2"]
[White "Ferro, Miguel Batalha"]
[Black "Pacheco, Eduardo Henrique"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1594"]
[BlackElo "1432"]
[PlyCount "32"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Bf5 5. Bd3 Bg6 6. 0-0 e6 7. Bb2 Nc6 8. c4 Bd6 9. cxd5 exd5 10. dxc5 Bxc5 11. Qc2 0-0 12. Bxg6 hxg6 13. Rd1 Re8 14. Nd4 Qe7 15. a3 Rac8 16. Nf3 Rcd8 1/2-1/2

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.14"]
[Round "1"]
[White "Tomiello, Lucas Costamilan"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2308"]
[BlackElo "1594"]
[PlyCount "43"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 Nc6 5. f4 d6 6. Nf3 h6 7. Na4 Bb6 8. fxe5 Nxe5 9. Nxe5 dxe5 10. Nxb6 axb6 11. 0-0 Qe7 12. Qf3 Be6 13. b3 Bxc4 14. bxc4 Qc5+ 15. Be3 Qa3 16. Qg3 Rh7 17. Rxf6 gxf6 18. Qg8+ Ke7 19. Qxh7 Qb2 20. Rf1 Qa3 21. Qxh6 Qd6 22. Rxf6 1-0

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.18"]
[Round "9"]
[White "Machado, Athauan Pereira"]
[Black "Ferro, Miguel Batalha"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1337"]
[PlyCount "60"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. dxc5 Bxc5 8. c3 Bd6 9. Bd3 Nc6 10. Rc1 Re8 11. b4 a6 12. a4 e5 13. Bb1 e4 14. Nd4 Nxd4 15. cxd4 Bxb4 16. 0-0 Bd6 17. Bh4 Bd7 18. Ba2 Bc6 19. Nb1 Be7 20. Nc3 Qd7 21. Bb3 Rad8 22. f3 Rf8 23. Qe1 Nh5 24. fxe4 dxe4 25. Bd1 Bxh4 26. Qxh4 Nf6 27. Rxf6 gxf6 28. Bg4 f5 29. Qg5+ Kh8 30. Qf6+ Kg8 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.17"]
[Round "8"]
[White "Ferro, Miguel Batalha"]
[Black "Bon, Davi Silva"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1337"]
[BlackElo "1800"]
[PlyCount "75"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bd3 Nc6 4. c3 Nf6 5. Bc2 e6 6. 0-0 Be7 7. Re1 0-0 8. d4 h6 9. a3 e5 10. d5 Nb8 11. Nbd2 Nh7 12. Nf1 f5 13. exf5 Bxf5 14. Ng3 Bxc2 15. Qxc2 Ng5 16. Nxg5 Bxg5 17. c4 Nd7 18. Ne4 Bxc1 19. Raxc1 Qe7 20. b4 Rac8 21. Qd2 b6 22. bxc5 Nxc5 23. Nxc5 Rxc5 24. Re4 Qc7 25. f4 Rxf4 26. Rxf4 exf4 27. Qxf4 Qe7 28. Kf2 Qf7 29. Qxf7+ Kxf7 30. Ke3 Ra5 31. Rc3 Kf6 32. Ke4 g6 33. Rf3+ Kg7 34. Kd4 Ra4 35. Rb3 g5 36. g4 Kg6 37. h3 Kg7 38. Kd3 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "7"]
[White "Ferro, Miguel Batalha"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1337"]
[BlackElo "1552"]
[PlyCount "49"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. b3 Nbd7 7. Bb2 b6 8. Nbd2 Bb7 9. Ne5 c5 10. f4 Ne4 11. Rf3 f6 12. Nxd7 Qxd7 13. Bxe4 dxe4 14. Rf1 Rac8 15. c4 b5 16. Qg4 cxd4 17. Bxd4 Bc5 18. Bxc5 Rxc5 19. Rfd1 f5 20. Qe2 Qd3 21. Qxd3 exd3 22. cxb5 Rd8 23. a4 Rc2 24. Rac1 Kf7 25. Nf3 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "6"]
[White "Mariani, Kim Paul"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1530"]
[BlackElo "1337"]
[PlyCount "65"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Be6 8. Qd2 Qd7 9. 0-0-0 Nc6 10. Bb5 0-0-0 11. Nd4 Kb8 12. Nxc6+ bxc6 13. Qd4 c5 14. Qa4 Qc8 15. Bc6 a6 16. b4 Bd7 17. Bxd7 Qxd7 18. Qxa6 Qc8 19. Qa4 Qb7 20. Kb1 Bf6 21. Qb3 cxb4 22. cxb4 d5 23. Rd3 d4 24. Bf4 Qxg2 25. Rc1 Qxf2 26. Bg3 Qg2 27. Qxf7 Qc6 28. b5 Qb6 29. Qc4 Rd7 30. Ra3 d3 31. cxd3 Qd4 32. Bxc7+ Kb7 33. Qc6+ 1-0

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.15"]
[Round "5"]
[White "Da Silva, Miguel Michels"]
[Black "Ferro, Miguel Batalha"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1365"]
[BlackElo "1337"]
[PlyCount "38"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Qc2 Bb7 9. Bd3 Nbd7 10. 0-0 h6 11. Bh4 Re8 12. Rac1 c5 13. Bf5 Ne4 14. Bxe7 Qxe7 15. Nxe4 dxe4 16. Nd2 cxd4 17. Qc7 Nc5 18. Qxe7 Rxe7 19. exd4 Nd3 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.14"]
[Round "4"]
[White "Ferro, Miguel Batalha"]
[Black "De Souza, Murilo Duarte"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1337"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nf6 8. 0-0 e6 9. Bf4 Be7 10. Nbd2 0-0 11. Ne5 Nh5 12. Be3 Qc7 13. f4 Bd6 14. Rf3 f6 15. Nxc6 Nxf4 16. Bxf4 Bxf4 17. Nb4 a5 18. Nc2 b5 19. Rh3 Kf7 20. Nb3 a4 21. Nc5 e5 22. Qf3 Qd6 23. Nb4 e4 24. Qh5+ Ke7 25. Nxd5+ 1-0

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "3"]
[White "De Assuncao, Ygor Gabriel Da Cos"]
[Black "Ferro, Miguel Batalha"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1800"]
[BlackElo "1337"]
[PlyCount "48"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bf4 a6 10. Rc1 Bd6 11. Ne5 Nbd7 12. Qb3 Bxe5 13. dxe5 Nc5 14. Qc2 Nh5 15. Rfd1 Nxf4 16. gxf4 d4 17. Bxb7 Nxb7 18. e3 Qh4 19. Rxd4 Qg4+ 20. Kf1 Qh3+ 21. Ke2 Qg4+ 22. Kd3 c5 23. Rd5 Rfd8 24. Qe2 Qf5+ 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "2"]
[White "Ferro, Miguel Batalha"]
[Black "Batista, Leonardo Antonio"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1337"]
[BlackElo "1640"]
[PlyCount "94"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. e3 Ngf6 4. Bd3 e5 5. Nbd2 b6 6. c4 Qe7 7. Qc2 Bb7 8. d5 Nc5 9. e4 Qd7 10. h3 g5 11. Nf1 h6 12. Ng3 a5 13. Rb1 Ba6 14. b3 c6 15. Be3 Nxd3+ 16. Qxd3 cxd5 17. exd5 b5 18. Ne4 Nxe4 19. Qxe4 f5 20. Qc2 Bg7 21. Rc1 bxc4 22. bxc4 0-0 23. 0-0 Rfc8 24. Qe2 Qa4 25. Qc2 Qxc2 26. Rxc2 Rxc4 27. Rfc1 Rxc2 28. Rxc2 Bb7 29. Ne1 Rc8 30. Rxc8+ Bxc8 31. Bb6 a4 32. Nc2 Bb7 33. Nb4 Kf7 34. Kf1 e4 35. Ke2 Bc3 36. Nc6 Ba6+ 37. Kd1 Bc4 38. Kc2 Bf6 39. Nb4 Bf1 40. g3 Bxh3 41. Be3 Bf1 42. Nc6 Bc4 43. Nb4 h5 44. Kd1 h4 45. f4 exf3 46. gxh4 gxh4 47. Bf2 h3 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.12"]
[Round "1"]
[White "Boeing, Ana Bela Voss"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1337"]
[PlyCount "50"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Nd2 Bc5 4. Ngf3 d6 5. Be2 Nc6 6. 0-0 Be6 7. b3 0-0 8. Bb2 Ne7 9. Re1 Ng4 10. Rf1 f5 11. h3 Nf6 12. Ng5 Bd7 13. Bh5 Nxh5 14. Qxh5 h6 15. Ngf3 fxe4 16. Nxe4 Bb6 17. Nxe5 dxe5 18. Bxe5 Qe8 19. Qh4 Ng6 20. Qg3 Nxe5 21. Rfe1 Qh5 22. c4 Bd4 23. Rab1 Bc6 24. a4 Bxe4 25. dxe4 Bxf2+ 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.05.01"]
[Round "6"]
[White "Gomes, Joao Paulo Santos"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1491"]
[BlackElo "1215"]
[PlyCount "133"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. Nc3 Nc6 10. d3 Qc7 11. Qe2 a6 12. Rac1 d4 13. exd4 Nxd4 14. Nxd4 cxd4 15. Ne4 Rad8 16. f4 Nxe4 17. Bxe4 f6 18. Bxb7 Qxb7 19. Qxe6+ Kh8 20. a3 a5 21. Rce1 Bc5 22. Qe4 Qd7 23. f5 Rf7 24. Qh4 Re8 25. Rxe8+ Qxe8 26. Bxd4 Rd7 27. Bxc5 bxc5 28. Qe4 Qxe4 29. dxe4 Rd3 30. Rb1 Rd2 31. b4 axb4 32. axb4 cxb4 33. Rxb4 h5 34. Rb8+ Kh7 35. c5 Rc2 36. Rc8 g5 37. Rc6 Kg7 38. Rc7+ Kf8 39. c6 Ke8 40. Rc8+ Ke7 41. Rc7+ Kd6 42. Rf7 Rxc6 43. Rxf6+ Kd7 44. e5 Rc5 45. e6+ Ke7 46. Rf7+ Kd8 47. f6 Re5 48. Rd7+ Kc8 49. f7 Rxe6 50. f8Q+ Kxd7 51. Qf7+ Kd6 52. Qxh5 Re5 53. Qg6+ Kd5 54. Qd3+ Ke6 55. Kg2 Kf6 56. Qd4 Kf5 57. Kf3 Kf6 58. Kg4 Ke6 59. Qxe5+ Kxe5 60. Kxg5 Ke6 61. Kg6 Ke7 62. Kg7 Ke6 63. h4 Kf5 64. h5 Kg5 65. h6 Kg4 66. h7 Kg5 67. h8Q 1-0

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "4"]
[White "De Souza, Lucio Teixeira"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1546"]
[BlackElo "1215"]
[PlyCount "36"]
[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. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Bd6 5. Bb2 0-0 6. Be2 b6 7. cxd5 exd5 8. d4 Bb7 9. 0-0 Nbd7 10. Nc3 a6 11. Rc1 Ne4 12. Bd3 f5 13. Qe2 Rf6 14. Nd2 Bxh2+ 15. Kh1 Rh6 16. Bxe4 Bg3+ 17. Kg1 Rh1+ 18. Kxh1 Qh4+ 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "5"]
[White "Ferro, Miguel Batalha"]
[Black "Da Silva, Luis Guilherme Pere"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1215"]
[BlackElo "1641"]
[PlyCount "111"]
[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 Nf6 3. e3 c6 4. Bd3 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. Nbd2 Re8 9. Ne5 Qc7 10. f4 b6 11. Rf3 Nf8 12. Rh3 a5 13. g4 N6d7 14. g5 Ba6 15. Bxh7+ Nxh7 16. Nxd7 Qxd7 17. Qh5 Kf8 18. Qxh7 Ke7 19. Qxg7 Rg8 20. Qf6+ Ke8 21. Rh8 Rf8 22. h4 e5 23. f5 Rxh8 24. Qxh8+ Bf8 25. Qxe5+ Be7 26. h5 Rc8 27. h6 Kd8 28. Qf4 Bd6 29. Qg4 Kc7 30. c4 Rg8 31. cxd5 Qe7 32. Nf3 Qxe3+ 33. Kh1 Be2 34. Rf1 Bxf1 35. Nh2 Bh3 36. Qf3 Qe1+ 37. Nf1 Qxf1+ 38. Qxf1 Bxf1 39. Kg1 Bd3 40. g6 fxg6 41. f6 Rh8 42. dxc6 Rxh6 43. d5 Be4 44. f7 Rh7 45. Bd4 Rxf7 46. Bf6 Rh7 47. a3 Bxd5 48. b4 Bxc6 49. bxa5 bxa5 50. a4 Bxa4 51. Bc3 Bb4 52. Be5+ Kc8 53. Kf2 Bc5+ 54. Kf3 Bb5 55. Ke4 Rh4+ 56. Kd5 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "3"]
[White "Ferro, Miguel Batalha"]
[Black "Melo, Sergio Roberto Samp"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1215"]
[BlackElo "1553"]
[PlyCount "57"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Ne7 6. Nbc3 Nbc6 7. Bg5 f6 8. Bh4 Nb4 9. Bg3 Nxd3+ 10. Qxd3 c6 11. 0-0-0 Bf5 12. Qe3 Qd7 13. Rhe1 0-0-0 14. Bxd6 Qxd6 15. Ng3 Rde8 16. Nxf5 Nxf5 17. Qf3 Qd7 18. Ne2 Re7 19. g4 Nd6 20. Ng3 Rhe8 21. Rxe7 Rxe7 22. h3 Kc7 23. Qd3 g6 24. Qd2 Ne4 25. Nxe4 Rxe4 26. Re1 Qe7 27. Kd1 Rxe1+ 28. Qxe1 Qxe1+ 29. Kxe1 1/2-1/2

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.28"]
[Round "1"]
[White "Zago, Caroline Datora"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1623"]
[BlackElo "1215"]
[PlyCount "171"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Qe7 10. Bxf6 gxf6 11. c3 Nc6 12. Qf3 Qc5+ 13. Kh1 Qxc4 14. Qxf6 Rg8 15. Nd2 Qe6 16. Qf3 Bd7 17. Nb3 0-0-0 18. Qxf7 Qxf7 19. Rxf7 h5 20. Raf1 Be6 21. R7f2 Bc4 22. Re1 Rdf8 23. Rd2 Rf1+ 24. Rxf1 Bxf1 25. Kg1 Bc4 26. Nc1 h4 27. b3 Be6 28. Nd3 h3 29. g3 Bg4 30. Nf2 Be6 31. Nd3 Rf8 32. Rf2 Rxf2 33. Kxf2 Bg4 34. Ke3 Kd8 35. Nf2 Be6 36. g4 Ke7 37. Kf3 Kf6 38. Nxh3 Nd8 39. Nf2 Kg5 40. Kg3 Nf7 41. h4+ Kg6 42. Nd3 Bd7 43. Nc5 Bc6 44. Kf3 Nd8 45. Nd3 Nf7 46. g5 Kh5 47. b4 Kxh4 48. g6 Ng5+ 49. Ke3 Bxe4 50. Nxe5 Kh5 51. g7 Bh7 52. Nd7 Kg6 53. Nc5 b6 54. Na6 Ne6 55. a4 Kxg7 56. Nb8 Bc2 57. a5 Ba4 58. axb6 axb6 59. c4 Kf7 60. Na6 Ke7 61. c5 Bb5 62. Nxc7 Nxc7 63. cxb6 Na6 64. Kd4 Kd6 65. b7 Bc6 66. b5 Bxb5 67. b8Q+ Nxb8 68. Ke4 Nc6 69. Kf4 Bd3 70. Ke3 Bg6 71. Kf4 Ke6 72. Ke3 Ke5 73. Kd2 Kd4 74. Ke2 Ne5 75. Kf2 Bh5 76. Kg3 Ng6 77. Kf2 Kd3 78. Kg3 Ke3 79. Kg2 Nh4+ 80. Kg3 Nf5+ 81. Kg2 Be2 82. Kg1 Kf3 83. Kh1 Bf1 84. Kg1 Bg2 85. Kh2 Ne3 86. Kg1 0-1

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.23"]
[Round "5"]
[White "Ferro, Miguel Batalha"]
[Black "Pavao, Alice Lara Biasi"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1111"]
[BlackElo "1436"]
[PlyCount "124"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c5 8. b3 a6 9. Bb2 cxd4 10. exd4 Qc7 11. Rc1 Re8 12. Qc2 b6 13. a4 Bb7 14. b4 Rac8 15. Nd2 e6 16. Qb3 Rb8 17. Ra1 Rec8 18. Rfc1 Bh6 19. Rc2 Bg7 20. Rcc1 Qd8 21. a5 bxa5 22. Rxa5 Qc7 23. Qa3 Bh6 24. Rd1 Nb6 25. c5 dxc5 26. dxc5 Nbd5 27. Bxa6 Bxa6 28. Rxa6 Nxb4 29. Ra7 Qxc5 30. Na2 Nxa2 31. Qxa2 Rxb2 32. Qxb2 Qxa7 33. Qxf6 Bg7 34. Qf4 Qc7 35. Qe3 Qc2 36. Rf1 Rd8 37. Nf3 Rd1 38. g3 Rxf1+ 39. Kxf1 Qc4+ 40. Kg2 h5 41. h4 Qc6 42. Kf1 Bb2 43. Ne1 Bc3 44. Qc1 Qh1+ 45. Ke2 Bxe1 46. Qxe1 Qxe1+ 47. Kxe1 Kg7 48. Ke2 f5 49. Ke3 Kf6 50. Kd4 e5+ 51. Kd5 f4 52. gxf4 exf4 53. Ke4 g5 54. f3 Kg6 55. Ke5 g4 56. Kxf4 gxf3 57. Kxf3 Kf5 58. Kg3 Ke4 59. Kg2 Kf4 60. Kh3 Kf3 61. Kh2 Kg4 62. Kh1 Kxh4 1/2-1/2

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.23"]
[Round "6"]
[White "Sombrio, Otto de Henrique"]
[Black "Ferro, Miguel Batalha"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1719"]
[BlackElo "1111"]
[PlyCount "176"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nbd2 b6 5. g3 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. Ne5 Nbd7 9. Ndf3 c5 10. Be3 Rc8 11. Rc1 Ne4 12. Nxd7 Qxd7 13. Ne5 Qd8 14. dxc5 bxc5 15. Qc2 Nf6 16. Rfd1 Qc7 17. Bf4 Bd6 18. Nd3 Bxf4 19. Nxf4 d4 20. a3 Bxg2 21. Kxg2 Rb8 22. Nd3 a5 23. Qa4 Rfe8 24. Kg1 e5 25. Rb1 e4 26. Nf4 Qb6 27. Rd2 e3 28. fxe3 Rxe3 29. Rd3 Re7 30. Rd2 Ra7 31. Qc2 Qb3 32. Qxb3 Rxb3 33. Rd3 Rb8 34. e3 dxe3 35. Rxe3 h6 36. Re5 Rc7 37. Nd3 Nd7 38. Re7 Kf8 39. Re4 Nf6 40. Re5 Nd7 41. Rd5 Rb3 42. Rd1 Rb8 43. Rd6 Ra7 44. Rc6 a4 45. Rd2 Ra5 46. Kf2 Ke7 47. Ke3 Rba8 48. Kf4 R5a6 49. Rxa6 Rxa6 50. Re2+ Kf6 51. Kg4 Rd6 52. Rd2 Ne5+ 53. Kf4 Rxd3 54. Re2 Ng6+ 55. Ke4 Rd4+ 56. Ke3 Rxc4 57. Rf2+ Ke7 58. Kd3 Rd4+ 59. Kc3 f6 60. b4 Ne5 61. Re2 Kf7 62. bxc5 Rc4+ 63. Kb2 Rxc5 64. Re4 Nd3+ 65. Kb1 Ra5 66. Kc2 Ne5 67. Kc3 Ke6 68. Kb4 Ra8 69. Kb5 Kd5 70. Rf4 Nd3 71. Rf3 Ke4 72. Rf1 f5 73. Kc4 Rc8+ 74. Kb5 Ra8 75. Kc4 Ne5+ 76. Kc5 Ng6 77. Re1+ Kd3 78. Kb4 Kd4 79. Rd1+ Ke3 80. Rd6 Nf8 81. Rc6 Kf2 82. Rc2+ Kf3 83. Rc3+ Kg4 84. Rc7 g5 85. Rc4+ Kh3 86. Rc2 Nd7 87. Rd2 Ne5 88. Rf2 Nd3+ 0-1

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.22"]
[Round "4"]
[White "Cassel, Amanda Barpi"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1494"]
[BlackElo "1111"]
[PlyCount "69"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. c3 Nf6 6. Bg5 h6 7. Bh4 Bg4 8. Nbd2 g5 9. Bg3 Qd7 10. Qc2 a6 11. a4 d5 12. exd5 Nxd5 13. 0-0 f6 14. Rfe1 0-0-0 15. b4 Bb6 16. b5 axb5 17. axb5 Na7 18. Ra2 h5 19. h4 Bxf3 20. Nxf3 Qg4 21. Kh2 Ne7 22. Rxa7 Bxa7 23. Qa2 Bb8 24. Be6+ Rd7 25. Bxg4 hxg4 26. Nxe5 fxe5 27. Bxe5 Rxh4+ 28. Kg1 Nd5 29. Qa3 Rdh7 30. Qf8+ Kd7 31. Qf5+ Kd8 32. Bf6+ Nxf6 33. Qxf6+ Kc8 34. Re8+ Kd7 35. Qe6# 1-0

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.22"]
[Round "3"]
[White "Zottis, Ernani"]
[Black "Ferro, Miguel Batalha"]
[Result "1/2-1/2"]
[ECO "C27"]
[WhiteElo "1428"]
[BlackElo "1111"]
[PlyCount "45"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 h6 5. Be3 Bb6 6. Qd2 Nc6 7. Nge2 d6 8. a3 Be6 9. Nd5 Nd4 10. 0-0 0-0 11. Ng3 c6 12. Nxb6 axb6 13. Ba2 b5 14. f4 Bxa2 15. Rxa2 c5 16. f5 Nc6 17. c3 b4 18. Bxh6 gxh6 19. Qxh6 Re8 20. Rf3 Ng4 21. Qh3 Nf6 22. Qh6 Ng4 23. Qh3 1/2-1/2

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.21"]
[Round "1"]
[White "Ferro, Miguel Batalha"]
[Black "Eger, Laura Luisa"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1111"]
[BlackElo "1754"]
[PlyCount "124"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. 0-0 e6 7. b3 Nbd7 8. Bb2 Bd6 9. Nbd2 0-0 10. c4 Qe7 11. c5 Bc7 12. b4 Rfe8 13. Rfe1 h6 14. e4 dxe4 15. Nxe4 Nxe4 16. Rxe4 Nf6 17. Re2 Rad8 18. Qc2 Nd5 19. a3 Nf4 20. Ree1 Rd5 21. Ne5 Bxe5 22. Rxe5 Rxe5 23. dxe5 Rd8 24. Rd1 Rd5 25. g3 Ng6 26. f4 Qd7 27. Rxd5 Qxd5 28. Qc3 Ne7 29. Qd4 h5 30. h3 Nf5 31. Qxd5 exd5 32. g4 hxg4 33. hxg4 Ne3 34. g5 Kh7 35. Bd4 Nf5 36. Bb2 Kg6 37. Kg2 Ne3+ 38. Kf3 Nc4 39. Bc1 Kf5 40. a4 g6 41. b5 a6 42. bxa6 bxa6 43. Kg3 d4 44. Kf2 d3 45. Ke1 d2+ 46. Bxd2 Nxd2 47. Kxd2 Kxf4 48. Kc3 Kxe5 49. Kb4 f5 50. gxf6 Kxf6 51. Ka5 g5 52. Kxa6 g4 53. a5 g3 54. Kb6 g2 55. a6 g1Q 56. a7 Qg8 57. Kxc6 Qa8+ 58. Kb6 Ke7 59. c6 Kd8 60. c7+ Kc8 61. Ka6 Qb7+ 62. Ka5 Qxa7+ 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.16"]
[Round "9"]
[White "Ferro, Miguel Batalha"]
[Black "Bittencourt, Arian G Decezare"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1111"]
[BlackElo "1460"]
[PlyCount "96"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. Nbd2 Qc7 9. a3 Re8 10. dxc5 Be5 11. Nxe5 Nxe5 12. Be2 Ned7 13. b4 e5 14. c4 Nf8 15. cxd5 Nxd5 16. e4 Nf4 17. Bg4 Bxg4 18. Qxg4 Re6 19. Nc4 Qc6 20. Qf3 f6 21. Rad1 N8g6 22. g3 Nh3+ 23. Kg2 Ng5 24. Qe3 Qxe4+ 25. Qxe4 Nxe4 26. h4 f5 27. Rd5 Nf6 28. Rd6 Rae8 29. Re1 e4 30. Bxf6 gxf6 31. Rd7 R8e7 32. Red1 Ne5 33. Nxe5 fxe5 34. R1d6 Kf7 35. Kf1 a6 36. Rxe6 Kxe6 37. Rxe7+ Kxe7 38. Ke2 h5 39. f3 exf3+ 40. Kxf3 Ke6 41. Ke3 Kd5 42. Kd3 a5 43. Kc3 e4 44. Kd2 Kc4 45. Ke3 axb4 46. axb4 Kxb4 47. g4 fxg4 48. Kxe4 Kxc5 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "8"]
[White "Cassel, Amanda Barpi"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1494"]
[BlackElo "1111"]
[PlyCount "143"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 0-0 11. Rxe4 Ne7 12. Ng5 h6 13. Nf3 d6 14. Re1 Bf5 15. Qb3 Rb8 16. Be3 b5 17. Be2 a6 18. Rad1 Qd7 19. Nd4 Bxd4 20. Bxd4 a5 21. Qg3 Bg6 22. Bg4 Qd8 23. Be3 b4 24. b3 Rb5 25. Bf3 Qa8 26. Rd2 Nxd5 27. Red1 c6 28. Bxd5 Rxd5 29. Rxd5 cxd5 30. Qxd6 Rd8 31. Qe5 Qc6 32. Rc1 Re8 33. Rxc6 Rxe5 34. Rc5 Kf8 35. Rxa5 Ke7 36. Bc5+ Ke6 37. Bxb4 Re4 38. Rb5 Rd4 39. f3 Rd1+ 40. Kf2 Ra1 41. a4 Ra2+ 42. Kg3 Bc2 43. Bc3 Ra3 44. b4 Rxc3 45. Rb6+ Ke5 46. a5 Ra3 47. Rb7 Bg6 48. Ra7 Kd4 49. b5 Kc5 50. b6 Kc6 51. b7 Rb3 52. a6 Bd3 53. Ra8 Bxa6 54. b8Q Rxb8 55. Rxb8 d4 56. Kf2 Kc5 57. Ke1 Kc4 58. Kd2 Kc5 59. Re8 Bf1 60. g3 Bg2 61. Re7 Bxf3 62. Rxf7 Bg4 63. Rxg7 h5 64. Re7 Kd6 65. Re4 Kd5 66. Rf4 Kc4 67. Rf8 Kd5 68. Kd3 Ke5 69. Re8+ Kd5 70. Rd8+ Ke5 71. Rxd4 Bf5+ 72. Ke3 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "7"]
[White "Ferro, Miguel Batalha"]
[Black "Pereira, Marcelo Do Carmo"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1111"]
[BlackElo "1584"]
[PlyCount "70"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. Bb2 Bd6 7. 0-0 0-0 8. Nbd2 Nb4 9. a3 Nxd3 10. cxd3 b6 11. e4 dxe4 12. dxe4 Be7 13. Rc1 Bb7 14. Qc2 h6 15. Rfd1 cxd4 16. Nxd4 Bc5 17. Ne2 Ng4 18. Rf1 Rc8 19. Qb1 Qxd2 20. Rce1 Rfd8 21. h3 Bxf2+ 22. Rxf2 Nxf2 23. Kxf2 Rc2 24. Bc1 Qd3 25. Qa1 Ba6 26. Bb2 Rxe2+ 27. Rxe2 Qxe2+ 28. Kg3 Rd2 29. Bxg7 Qxg2+ 30. Kf4 Qg5+ 31. Kf3 Rd3+ 32. Kf2 Qg3+ 33. Ke2 Qg2+ 34. Ke1 Qd2+ 35. Kf1 Rg3# 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "5"]
[White "Ferro, Miguel Batalha"]
[Black "Borges, Paulo Felipe Rosa"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1111"]
[BlackElo "1445"]
[PlyCount "51"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Nbd2 e5 5. dxe5 Ke7 6. exf6+ Kxf6 7. h3 Be6 8. Bd3 g6 9. b3 Kg7 10. Bb2+ f6 11. 0-0 Bd6 12. c4 Qd7 13. Ng5 Bg8 14. e4 h6 15. Ngf3 c6 16. exd5 cxd5 17. cxd5 Bxd5 18. Bc4 Bc6 19. Re1 b5 20. Be2 Rd8 21. Qc2 Na6 22. a3 Rac8 23. Bc3 Bb7 24. Qb2 Qf5 25. Nd4 Qf4 26. Ne6+ 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "6"]
[White "Lunelli, Neuri Antonio"]
[Black "Ferro, Miguel Batalha"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1794"]
[BlackElo "1111"]
[PlyCount "86"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. d4 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. Nc3 b6 7. Ne5 Bb7 8. 0-0 Nbd7 9. f4 c5 10. e3 Ne4 11. cxd5 exd5 12. Qb3 Ndf6 13. Rd1 c4 14. Qc2 Nxc3 15. bxc3 b5 16. Bd2 a5 17. Rdb1 Qb6 18. g4 Rfd8 19. g5 Nd7 20. Nf3 g6 21. h4 h5 22. f5 b4 23. cxb4 axb4 24. Bxb4 Bxb4 25. a3 Qd6 26. axb4 Qe7 27. fxg6 fxg6 28. Qxg6+ Kf8 29. Qh6+ Kg8 30. g6 c3 31. Rxa8 Rxa8 32. Rf1 Re8 33. Ne5 Nxe5 34. dxe5 Qg7 35. Qxh5 Rxe5 36. Qg4 Rxe3 37. Rf7 Re1+ 38. Bf1 Qe5 39. Rxb7 Qe3+ 40. Kg2 Qd2+ 41. Kg1 Qe3+ 42. Kg2 Qd2+ 43. Kg1 Qe3+ 1/2-1/2

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "3"]
[White "Devens, Bruno Vendrusculo"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1564"]
[BlackElo "1111"]
[PlyCount "81"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Re1 0-0 8. c3 d6 9. h3 Ba7 10. d4 Ne7 11. Nbd2 Ng6 12. Nf1 Re8 13. Ng3 c6 14. Bg5 h6 15. dxe5 hxg5 16. exf6 Qxf6 17. Nh5 Qe7 18. Qd2 g4 19. Ng5 Ne5 20. h4 Nc4 21. Bxc4 bxc4 22. e5 dxe5 23. Qc2 g6 24. Ng3 Kg7 25. Nf1 f5 26. Qe2 Qc7 27. Qxc4 f4 28. Nd2 Bf5 29. Nde4 g3 30. Nc5 Qe7 31. Rxe5 gxf2+ 32. Kf1 Qf6 33. Nce4 Bxe4 34. Rxe4 Rxe4 35. Qxe4 Kg8 36. Rd1 Bb6 37. Rd7 Rd8 38. Qc4+ Kf8 39. Nh7+ Ke8 40. Nxf6+ Kf8 41. Qf7# 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "4"]
[White "Ferro, Miguel Batalha"]
[Black "Andrade, Moacir Belarmino F"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1111"]
[BlackElo "1447"]
[PlyCount "83"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 0-0 6. b4 a6 7. a4 Nc6 8. c3 Re8 9. Bb2 e6 10. Nbd2 Nd7 11. b5 axb5 12. Bxb5 Na5 13. Be2 b6 14. c4 c5 15. cxd5 exd5 16. Bb5 Bb7 17. Nb3 c4 18. Nxa5 Rxa5 19. Rb1 Ba6 20. Bc3 Bxb5 21. Bxa5 Bc6 22. Bc3 Qc7 23. Qc2 Ra8 24. Ra1 Ra6 25. Ra2 Nf6 26. Ne5 Be8 27. f3 h5 28. e4 dxe4 29. fxe4 Qa7 30. Rfa1 Bh6 31. Nxc4 Bf4 32. d5 Bxa4 33. Rxa4 Rxa4 34. Rxa4 Qe7 35. Bxf6 Qxf6 36. Ra6 Qh4 37. Ra8+ Kh7 38. g3 Qg5 39. Qf2 Be5 40. Nxe5 Qxe5 41. Qxf7+ Kh6 42. Qf4+ 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "2"]
[White "Ferro, Miguel Batalha"]
[Black "Cubas, Jose Fernando Pedro"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1111"]
[PlyCount "47"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 e6 2. e3 d5 3. Nf3 Nf6 4. Bd3 Nc6 5. 0-0 Qd6 6. b3 Ng4 7. h3 g5 8. hxg4 e5 9. dxe5 Nxe5 10. Bb2 Nxf3+ 11. Qxf3 Rg8 12. Bxh7 b6 13. Bxg8 Bb7 14. Qxf7+ Kd8 15. Bf6+ Be7 16. Qxe7+ Qxe7 17. Bxe7+ Kxe7 18. Bh7 Rh8 19. Bf5 d4 20. exd4 Rh4 21. c4 c5 22. d5 b5 23. Nd2 a6 24. Nf3 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "1"]
[White "Weber, Eduarda Pasqualoto"]
[Black "Ferro, Miguel Batalha"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1881"]
[BlackElo "1111"]
[PlyCount "89"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. Nxd4 Bd7 9. 0-0 Nxd4 10. Bxd7+ Qxd7 11. cxd4 Be7 12. Nc3 0-0-0 13. a4 h5 14. Nb5 a6 15. Na3 Ng5 16. Bxg5 Bxg5 17. b4 Be7 18. b5 Bxa3 19. bxa6 Qe7 20. axb7+ Kd7 21. Qb3 Qb4 22. Rxa3 Qxb3 23. Rxb3 c6 24. a5 Kc7 25. a6 Rb8 26. Rfb1 Kd7 27. a7 f6 28. axb8Q Rxb8 29. exf6 gxf6 30. Ra3 Kc7 31. Ra8 Rxb7 32. Rxb7+ Kxb7 33. Rf8 Kb6 34. Rxf6 Kb5 35. f4 c5 36. dxc5 Kxc5 37. Kf2 Kc4 38. Ke2 d4 39. Rd6 Kc5 40. Rd8 h4 41. f5 h3 42. gxh3 d3+ 43. Kxd3 Kc6 44. f6 Kc7 45. Rd4 1-0

