[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.29"]
[Round "7"]
[White "Lima, Camila Salles"]
[Black "Ronze, Igor Avila"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "81"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 Nh6 5. d3 Bg4 6. Bg5 Nd4 7. Nbd2 Qb6 8. a4 Qxb2 9. Rb1 Ne2+ 10. Qxe2 Qe5 11. Nxe5 Bxe2 12. Rfe1 Bh5 13. Nef3 g6 14. Bb5+ Kd8 15. Rf1 Bg7 16. Ne1 a6 17. Bc4 Be2 18. Kh1 Bxf1 19. Nxf1 Rb8 20. a5 Kc8 21. c3 Bxc3 22. Nc2 Bd4 23. Nxd4 cxd4 24. Bxh6 b6 25. axb6 a5 26. b7+ Kc7 27. Bd5 e6 28. Bc4 Rxb7 29. Rc1 Rhb8 30. Nd2 a4 31. f4 Rb2 32. f5 f6 33. Kg1 g5 34. g4 Rxd2 35. h4 Ra8 36. hxg5 a3 37. g6 hxg6 38. Bxd2 exf5 39. gxf5 gxf5 40. exf5 a2 41. Bxa2+ 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.28"]
[Round "6"]
[White "Gambale, Kaue"]
[Black "Ronze, Igor Avila"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "63"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. d3 Qa5 6. Bd2 Qb4 7. Nd5 Qxb5 8. Rb1 Nb4 9. Nc7+ Kd8 10. Nxb5 Bxb5 11. a3 Na6 12. 0-0 Rc8 13. Ba5+ b6 14. Bc3 c4 15. Ng5 Nh6 16. Qd2 f6 17. Nf3 Ng4 18. b3 Nc5 19. bxc4 Na4 20. Rxb5 d5 21. Rxd5+ Ke8 22. Bd4 e6 23. Rh5 Bxa3 24. Ra1 Rb8 25. Rxa3 b5 26. Bxa7 Rb7 27. Qb4 Ne3 28. Bxe3 Kf7 29. Rxa4 Rhb8 30. Rxb5 Ke8 31. Rxb7 Rc8 32. Qe7# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.28"]
[Round "5"]
[White "Ronze, Igor Avila"]
[Black "Da Silva, Gabriel Rodrigues"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1213"]
[PlyCount "104"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[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 h6 4. 0-0 Nf6 5. d3 Bb4 6. Nc3 0-0 7. Na4 Be7 8. Nh4 Nxe4 9. dxe4 Bxh4 10. Qh5 a6 11. h3 b5 12. Bb3 bxa4 13. Bd5 Bg5 14. Be3 Bxe3 15. fxe3 Qg5 16. Bxf7+ Kh8 17. Rf5 Qxh5 18. Bxh5 Rxf5 19. exf5 d6 20. e4 Bd7 21. f6 gxf6 22. Rf1 Rf8 23. Bg6 Kg7 24. Bh5 Be8 25. Be2 Nd4 26. Bxa6 Nxc2 27. Rc1 Nb4 28. Rxc7+ Rf7 29. Rxf7+ Bxf7 30. b3 Nxa6 31. bxa4 Bxa2 32. a5 d5 33. exd5 Bxd5 34. Kf2 Kg6 35. Kg3 Kf5 36. Kf2 Kf4 37. Kg1 e4 38. h4 e3 39. Kf1 Bc4+ 40. Ke1 e2 41. Kd2 Kg3 42. Kc3 e1Q+ 43. Kxc4 Qxa5 44. Kd4 Qa4+ 45. Kd5 Qxh4 46. Kc6 Kxg2 47. Kb6 Qb4+ 48. Kxa6 Kf3 49. Ka7 Ke4 50. Ka6 Kd5 51. Ka7 Kc6 52. Ka6 Qa4# 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "3"]
[White "Ronze, Igor Avila"]
[Black "Baptista, Joao Gabriel R Arti"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "31"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qe5+ Qe7 7. Qc7 Qd8 8. Qe5+ Qe7 9. Qg3 c4 10. Bxc4 Qxe4+ 11. Be3 Qe7 12. Qc7 Nf6 13. 0-0 d5 14. Bb5+ Qd7 15. Bxd7+ Ke7 16. Bc5# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "4"]
[White "Sato, Leticia Miho"]
[Black "Ronze, Igor Avila"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1460"]
[PlyCount "41"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. c3 Nc6 3. Nf3 d6 4. Bf4 Bf5 5. e3 Qa5 6. Qb3 Nf6 7. Qxb7 Qd8 8. Qxc6+ Nd7 9. Bc4 Bg6 10. Bd5 Rb8 11. b3 Qb6 12. Qxb6 Nxb6 13. Bc6+ Nd7 14. dxc5 Rb5 15. Bxb5 dxc5 16. Ne5 Bf5 17. 0-0 g6 18. Rd1 Bg7 19. Nxd7 Bxc3 20. Nf6+ Kf8 21. Bh6# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "2"]
[White "Ferreira, Wagner Maria Gangin"]
[Black "Ronze, Igor Avila"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1197"]
[PlyCount "57"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. c3 d6 3. e4 Nc6 4. Nf3 Bg4 5. Be2 e6 6. Be3 Nf6 7. Qb3 Nxe4 8. Qxb7 Na5 9. Qxe4 Qb8 10. Nbd2 h5 11. d5 Bf5 12. Qa4+ Kd8 13. Qxa5+ Qb6 14. Qxb6+ axb6 15. Ng5 Ra7 16. dxe6 fxe6 17. b4 Be7 18. Nf7+ Kd7 19. Nxh8 Ra3 20. 0-0 Rxc3 21. bxc5 dxc5 22. Bxh5 Rc4 23. Nxc4 Kc6 24. Nf7 Bf6 25. Nfe5+ Kb5 26. a4+ Ka6 27. Be2 Be7 28. Nd6+ Ka5 29. Bd2# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "1"]
[White "Ronze, Igor Avila"]
[Black "De Freitas, Fabio Ruiz"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1547"]
[PlyCount "78"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d3 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. b3 Nxe4 6. dxe4 Bxc3+ 7. Bd2 Bxa1 8. Qxa1 0-0 9. Bh6 e5 10. Nxe5 dxe5 11. Qxe5 f6 12. Bc4+ Kh8 13. Qc5 Re8 14. f3 Be6 15. Bb5 c6 16. Bxc6 Nxc6 17. Qb5 Qa5+ 18. Qxa5 Nxa5 19. 0-0 Rac8 20. Rc1 Rc3 21. b4 Nc4 22. b5 Na3 23. Bd2 Rxc2 24. Be3 Rxc1+ 25. Bxc1 Nxb5 26. a4 Rd8 27. axb5 Rd1+ 28. Kf2 Rxc1 29. Ke3 Kg7 30. Kd2 Rb1 31. Kc3 Rxb5 32. Kd4 Kf7 33. h4 a5 34. g3 a4 35. g4 a3 36. f4 a2 37. f5 a1Q+ 38. Ke3 Rb3+ 39. Kf4 Qf1# 0-1

