[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.27"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Lirio, Vinicius Guedes"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1892"]
[BlackElo "1800"]
[PlyCount "58"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Nge2 c5 8. Qd2 cxd4 9. Nxd4 Ne5 10. 0-0-0 Bd7 11. Kb1 Rc8 12. b3 a5 13. a4 Nc6 14. Ncb5 Nb4 15. Bh6 Bxh6 16. Qxh6 e5 17. Ne2 Bxb5 18. axb5 a4 19. Nc1 Qa5 20. Qd2 Ra8 21. Qc3 axb3 22. Nxb3 Qa2+ 23. Kc1 Ra4 24. Qb2 Rfa8 25. Rxd6 Qxb2+ 26. Kxb2 Ra2+ 27. Kc3 R8a4 28. Bd3 Rxg2 29. Rxf6 Na2# 0-1

[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.27"]
[Round "6"]
[White "Ramos, Joao Gabriel Batist"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1596"]
[BlackElo "1892"]
[PlyCount "76"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 g6 9. 0-0 Bg7 10. Qd3 0-0 11. h3 a6 12. Be3 b5 13. Nd4 bxc4 14. Nxc6 cxd3 15. Nxd8 Rfxd8 16. Rfd1 Rab8 17. Rab1 d5 18. Rxd3 dxe4 19. Rd4 Rxd4 20. Bxd4 e6 21. b3 Rc8 22. Rd1 Rd8 23. Kf1 Nd5 24. Bxg7 Kxg7 25. Nxe4 Ne3+ 26. fxe3 Rxd1+ 27. Ke2 Ra1 28. Nc3 Rc1 29. Kd2 Rg1 30. Ke2 Rxg2+ 31. Kd3 Rh2 32. a4 Rxh3 33. Ne4 Rh5 34. Nc3 a5 35. e4 Kf6 36. Kc4 Ke7 37. b4 axb4 38. Kxb4 Kd6 0-1

[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.26"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Shintate Junior, Paulo Sunao"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1892"]
[BlackElo "1652"]
[PlyCount "83"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 cxd5 6. e3 Bg7 7. Bd3 0-0 8. 0-0 a6 9. a4 Nc6 10. Qb3 Re8 11. Bd2 e5 12. Nxe5 Nxe5 13. dxe5 Rxe5 14. Ne2 Ne4 15. Bxe4 dxe4 16. Bc3 Re8 17. Bxg7 Kxg7 18. Nf4 Qa5 19. Rfd1 Rb8 20. Qc4 Bg4 21. Rd5 b5 22. Qd4+ Kg8 23. h3 Bc8 24. b4 Qb6 25. Qd2 Be6 26. a5 Qc7 27. Nxe6 Rxe6 28. Rd7 Qe5 29. Rc1 Rbe8 30. Rcc7 R6e7 31. Ra7 Rxd7 32. Qxd7 Qe6 33. Qb7 Rc8 34. g3 Qf5 35. Ra8 Rxa8 36. Qxa8+ Kg7 37. Qxa6 Qxh3 38. Qxb5 Qg4 39. Qe5+ f6 40. Qe7+ Kg8 41. Qxf6 Qd1+ 42. Kg2 1-0

[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.25"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Silva, Marcos Araujo1"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1892"]
[BlackElo "1800"]
[PlyCount "126"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 cxd4 7. exd4 Nc6 8. Bg5 d5 9. 0-0 dxc4 10. Bxc4 Be7 11. Qd2 b6 12. Rfd1 Bb7 13. Bxf6 Bxf6 14. Ne4 Na5 15. Nxf6+ Qxf6 16. Bb5 Rfd8 17. Qe3 Rd5 18. Bd3 Rad8 19. Be4 R5d7 20. Rac1 Ba6 21. b4 Nc4 22. Qb3 Nd6 23. Bd3 Bb7 24. Ng3 g6 25. Qa4 Bd5 26. Qc2 h5 27. Ne4 Bxe4 28. Bxe4 Nxe4 29. Qxe4 Rxd4 30. Qb1 h4 31. h3 Rd2 32. Rxd2 Rxd2 33. Rf1 Qb2 34. a4 Qxb1 35. Rxb1 Ra2 36. a5 bxa5 37. b5 Kg7 38. Kf1 a4 39. b6 axb6 40. Rxb6 a3 41. Ra6 g5 42. Ra4 Kf6 43. Ra7 Ra1+ 44. Ke2 a2 45. Kf3 Kg6 46. Ra6 Kf5 47. Ra7 f6 48. Ra5+ e5 49. Ra6 Re1 50. g4+ hxg3 51. Rxa2 gxf2 52. Rxf2 Kg6 53. Kg2 e4 54. Rb2 Rd1 55. Rb4 Kf5 56. Rb6 Rd5 57. Kf2 Ke5 58. Rb8 Rd3 59. Kg2 Kf4 60. Rb4 f5 61. Ra4 Rd2+ 62. Kg1 Kg3 63. Ra3+ Rd3 0-1

[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.25"]
[Round "3"]
[White "Ferreira de Souza, Ricardo"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1555"]
[BlackElo "1892"]
[PlyCount "66"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. d4 cxd4 6. Nxd4 g6 7. c4 Bg7 8. Be3 Nf6 9. Nc3 0-0 10. Qd2 Ng4 11. Rad1 Nxe3 12. fxe3 a6 13. Ba4 Rc8 14. Bb3 Ne5 15. Qe2 Bg4 16. Nf3 Kh8 17. Rd2 Nxf3+ 18. gxf3 Bh3 19. Rf2 e6 20. f4 e5 21. Qf3 Be6 22. Nd5 f5 23. Qh3 Bxd5 24. Rxd5 exf4 25. exf4 fxe4 26. Rg2 Qf6 27. Rdg5 Qxf4 28. Kh1 Qf1+ 29. Rg1 Qxh3 30. c5 Rf2 31. R5g2 Rxg2 32. Rxg2 Rxc5 33. Bd1 Rc1 0-1

[Event "Sao Paulo STD U2000 op"]
[Site "Sao Paulo"]
[Date "2025.04.24"]
[Round "1"]
[White "Deguti Hata, Arthur Jr"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1679"]
[BlackElo "1892"]
[PlyCount "69"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 c6 5. b3 Nbd7 6. Bb2 Be7 7. Be2 0-0 8. Qc2 a6 9. Rg1 e5 10. d3 Re8 11. g4 e4 12. dxe4 Nxe4 13. Bd3 Ndc5 14. 0-0-0 Nxd3+ 15. Rxd3 Bf6 16. Nxe4 Bxb2+ 17. Qxb2 Rxe4 18. Rd4 Qf6 19. Rxe4 Qxb2+ 20. Kxb2 dxe4 21. Nd2 f5 22. gxf5 Bxf5 23. Nf1 Rf8 24. Ng3 Bg6 25. Rg2 Kf7 26. Kc3 c5 27. h4 h5 28. Ne2 Bf5 29. Nf4 Bg4 30. Rg1 Kf6 31. Nd5+ Ke5 32. Nf4 Kf5 33. a3 g5 34. hxg5 Kxg5 35. Ne6+ 1-0

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.02.02"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Bacha, Helio Arthur"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1918"]
[BlackElo "1711"]
[PlyCount "60"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 h6 9. Bh4 b5 10. Bd3 a6 11. e4 0-0 12. e5 Nd5 13. Bxe7 Qxe7 14. 0-0 Bb7 15. Ne4 c5 16. Nd6 Rab8 17. Rc1 cxd4 18. Nxb7 Rxb7 19. Bb1 Nf4 20. Qd2 Ng6 21. Qxd4 Nb6 22. Bxg6 fxg6 23. Qe4 g5 24. Rfd1 Nd5 25. Rc6 Rb6 26. Rdc1 Qd7 27. Rxb6 Nxb6 28. Qc6 Rc8 29. Nd4 Rxc6 30. Nxc6 Nc4 0-1

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.02.02"]
[Round "6"]
[White "Carneiro, Cristiana Fiusa"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1566"]
[BlackElo "1918"]
[PlyCount "51"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 c6 5. Bg2 e5 6. d3 Be6 7. Nf3 Bb4 8. Bd2 Nd7 9. 0-0 f6 10. a3 Ba5 11. b4 Nxc3 12. Bxc3 Bb6 13. Qc2 Qe7 14. d4 exd4 15. Bxd4 0-0 16. Rfd1 Bd5 17. Rac1 Rae8 18. e3 Qf7 19. Qd2 Bxd4 20. Qxd4 Nb6 21. Ne1 Qe7 22. Bxd5+ Nxd5 23. Nd3 Nb6 24. Nc5 Rd8 25. Qe4 Qxe4 26. Nxe4 1/2-1/2

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.02.01"]
[Round "3"]
[White "Abreu, Guilherme Correa"]
[Black "Pires, Marcos Vinicius Tor"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1918"]
[BlackElo "2245"]
[PlyCount "75"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e3 c5 6. Bxc4 cxd4 7. exd4 Nc6 8. Nf3 Be7 9. 0-0 0-0 10. Re1 a6 11. Bb3 h6 12. Bxf6 Bxf6 13. d5 exd5 14. Bxd5 Bxc3 15. bxc3 Qf6 16. Qb3 Ne7 17. c4 Rb8 18. Rad1 Bg4 19. Rd3 Ng6 20. h3 Bf5 21. Rde3 Rfd8 22. g4 Bd7 23. Ne5 Nxe5 24. Rxe5 Rf8 25. Re7 Bc6 26. Qg3 Rbd8 27. Bxc6 Qxc6 28. Rc7 Qb6 29. c5 Qb4 30. Qe3 Qb5 31. Qb3 Qd3 32. Qxd3 Rxd3 33. Rxb7 Rc3 34. Rc7 Rd8 35. Ree7 Rf3 36. Re3 Rf6 37. Rb3 Rd1+ 38. Kg2 1/2-1/2

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.02.01"]
[Round "4"]
[White "Leon Lopes, Sergio Amadeus"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1918"]
[BlackElo "1918"]
[PlyCount "117"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 e5 5. Bb5+ Nd7 6. Qd3 Be7 7. c4 Ngf6 8. Bg5 0-0 9. Bxf6 Nxf6 10. Nc3 a6 11. Ba4 h6 12. 0-0 Be6 13. Nd2 Rc8 14. Bd1 Nh7 15. b3 f5 16. exf5 Bxf5 17. Qd5+ Kh8 18. Qxb7 Nf6 19. Nd5 Nxd5 20. Qxd5 Rc5 21. Qf3 Bc8 22. Qe2 d5 23. b4 Rc6 24. cxd5 Rg6 25. Bc2 Rg4 26. f3 Rxb4 27. Be4 Bc5+ 28. Kh1 Bd7 29. Nb3 Ba7 30. Qxa6 Bb6 31. Qe2 Bb5 32. Bd3 Qxd5 33. Bxb5 Qxb5 34. Qxb5 Rxb5 35. g3 Rd5 36. Kg2 Ra8 37. a4 Rd3 38. a5 Be3 39. Rfb1 Ra6 40. Ra4 Rd5 41. Rb4 g5 42. Kf1 Kg7 43. Ke2 Ba7 44. Rd1 Rxd1 45. Kxd1 Kf6 46. Kc2 h5 47. Kc3 Rc6+ 48. Rc4 Rxc4+ 49. Kxc4 h4 50. Nc5 Kf5 51. Kd5 hxg3 52. hxg3 g4 53. fxg4+ Kxg4 54. Nd7 e4 55. Kxe4 Kxg3 56. Nb6 Bb8 57. Kd5 Kf4 58. Kc6 Ke5 59. Nd7+ 1-0

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.01.31"]
[Round "1"]
[White "Abreu, Guilherme Correa"]
[Black "Bandeira, Rayllei Mendes"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1918"]
[BlackElo "1800"]
[PlyCount "55"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 0-0 7. a3 Ne4 8. Nxe4 dxe4 9. Bxe7 Qxe7 10. Nd2 f5 11. h4 f4 12. Nxe4 fxe3 13. fxe3 e5 14. d5 Nd8 15. Bd3 Bf5 16. Qe2 Qd7 17. Nc5 Qf7 18. 0-0-0 Bxd3 19. Qxd3 Qe7 20. Ne4 h6 21. g4 Nf7 22. g5 h5 23. Nf6+ gxf6 24. gxf6 Qxf6 25. Rdg1+ Kh8 26. Rg6 Qf3 27. Rf1 e4 28. Qd4+ 1-0

[Event "Sao Paulo Hebraica op 34th"]
[Site "Sao Paulo"]
[Date "2025.01.31"]
[Round "2"]
[White "Nessim, Albert Elie"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1790"]
[BlackElo "1918"]
[PlyCount "86"]
[EventDate "2025.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Nc3 Qa5 7. Qc2 Ne4 8. Bf4 Bb4 9. Rc1 Qxa2 10. Bd3 Nxc3 11. bxc3 Qxc2 12. Rxc2 Be7 13. Kd2 dxc4 14. Bxc4 Nb6 15. Bd3 Nd5 16. Bg3 0-0 17. Ra1 b6 18. Rca2 a5 19. e4 Nf6 20. Bc7 Bd8 21. Bg3 Ba6 22. c4 b5 23. c5 b4 24. Bxa6 Nxe4+ 25. Ke3 Nxg3 26. hxg3 Rxa6 27. Kd3 Bc7 28. Kc4 f6 29. Re2 Kf7 30. Rae1 Re8 31. Nd2 e5 32. Ne4 Rd8 33. Rd2 Rd5 34. dxe5 Rxd2 35. Nxd2 Bxe5 36. Ne4 Ra8 37. Nd6+ Kg6 38. Re2 Rd8 39. Nb7 Rd4+ 40. Kb3 Rd3+ 41. Kc2 Rc3+ 42. Kd2 a4 43. Rxe5 fxe5 0-1

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Barbosa, Rafael Santos"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1984"]
[BlackElo "1814"]
[PlyCount "85"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. cxd5 Nxd5 8. 0-0 Nc6 9. Qb3 Nxc3 10. bxc3 b6 11. Rd1 Qc7 12. e4 Na5 13. Qc2 cxd4 14. Nxd4 Rd8 15. Nb5 Rxd1+ 16. Qxd1 Qd7 17. Be3 Qxd1+ 18. Rxd1 Ba6 19. Rd7 Bxb5 20. Bxb5 Bxc3 21. Rxe7 Bf6 22. Rc7 a6 23. Bc6 Nxc6 24. Rxc6 Rd8 25. g3 Bd4 26. Bxd4 Rxd4 27. Rxb6 Ra4 28. Kg2 Rxa2 29. h4 Ra3 30. g4 a5 31. Ra6 a4 32. f3 Ra1 33. h5 Kg7 34. hxg6 hxg6 35. g5 a3 36. Kg3 a2 37. Kf4 Kf8 38. Ra7 Kg7 39. Ke5 Rf1 40. Rxa2 Rxf3 41. Ra5 Rb3 42. Rc5 Rb6 43. Rd5 1/2-1/2

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "6"]
[White "Mobaier, Sergio"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1914"]
[BlackElo "1984"]
[PlyCount "84"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qb6 8. Nd2 Qa6 9. c4 Bb4 10. b3 Ne7 11. Ne2 Nd7 12. 0-0 Nf5 13. Ng3 g6 14. Nxf5 gxf5 15. a3 Be7 16. Bxe7 Kxe7 17. Qe3 Rag8 18. cxd5 cxd5 19. Nf3 Qb6 20. Ng5 Nb8 21. Rfc1 Nc6 22. Rc5 Rg6 23. Rac1 Kf8 24. b4 a6 25. Qd3 Kg7 26. Qd1 Qd8 27. b5 axb5 28. Rxb5 Rxg5 29. hxg5 Qxg5 30. Rxb7 Na5 31. Rc3 h4 32. Rbc7 f4 33. Rc8 Rxc8 34. Rxc8 h3 35. Qf3 Qxg2+ 36. Qxg2+ hxg2 37. Kxg2 Nb3 38. a4 Nxd4 39. a5 Nb5 40. Rb8 Na7 41. Rb7 Nc6 42. a6 Kg6 1-0

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Vieira, Paulo Cesar"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "1984"]
[BlackElo "1857"]
[PlyCount "79"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 h5 14. Nb5 a6 15. Nc3 Ng6 16. a5 Rf7 17. b4 Bf8 18. b5 Rg7 19. c5 Nf6 20. h3 Bd7 21. c6 bxc6 22. bxc6 Bc8 23. Na4 g4 24. Nb6 Rb8 25. Nxc8 Qxc8 26. Rb1 Rxb1 27. Qxb1 gxh3 28. Kh2 hxg2 29. Nxg2 Ng4+ 30. fxg4 hxg4 31. Rh1 g3+ 32. Kg1 gxf2+ 33. Kxf2 Qd8 34. Bg4 Qg5 35. Be6+ Rf7 36. Rh3 Be7 37. Qb8+ Bd8 38. Qc8 Qe7 39. Bxf7+ Qxf7 40. Qxd8+ 1-0

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "3"]
[White "Pavao, Fabio Biasi"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "1894"]
[BlackElo "1984"]
[PlyCount "57"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 c5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. Nc3 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. Nxd5 Be6 11. Nxf6+ Qxf6 12. 0-0 Rd8 13. Qc2 0-0 14. Bd2 Bxb3 15. axb3 Nd4 16. Qc4 Rfe8 17. Be3 Rc8 18. Bxd4 Bxd4 19. Qb5 Re7 20. e3 Bb6 21. Rac1 Rxc1 22. Rxc1 g6 23. Rc2 Kg7 24. Qb4 Qe6 25. Bf3 Rd7 26. Kg2 h5 27. h4 Rd3 28. Qc4 Rxb3 29. Bd5 1-0

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.05.30"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "De Menezes, Ricardo Fagner Dias"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1984"]
[BlackElo "1865"]
[PlyCount "100"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nc3 Nf6 5. Nf3 Be7 6. Bd3 Nbd7 7. 0-0 0-0 8. Qe2 Re8 9. Rd1 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf8 13. h4 c5 14. h5 cxd4 15. h6 g6 16. Bf4 Qc5 17. Be5 Bd7 18. Bxd4 Bc6 19. Qf4 Qh5 20. Ne5 g5 21. Be2 Qh1+ 22. Kxh1 gxf4 23. Nxc6 bxc6 24. Bf3 Rec8 25. Rab1 a5 26. a3 a4 27. Be5 Ng6 28. Bg7 Rab8 29. Rd7 Bxa3 30. Ra7 e5 31. Rxa4 Bxb2 32. Bxc6 Bd4 33. Rxb8 Rxb8 34. f3 Ne7 35. Be4 f5 36. Ra8 Rxa8 37. Bxa8 Kf7 38. Kh2 Ke6 39. Bb7 Kd7 40. Kh3 Kc7 41. Ba6 Kd6 42. Kh4 Ke6 43. Kg5 Bf2 44. Bb7 Be3 45. Bd5+ Nxd5 46. cxd5+ Kxd5 47. Kxf5 Bd4 48. Bf8 Bc3 49. Ba3 Bd4 50. Bb4 Bb2 1/2-1/2

[Event "BRA-ch Amateurs U2300"]
[Site "Sao Paulo"]
[Date "2024.05.30"]
[Round "1"]
[White "De Paiva, Gidilaf Xavier"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1790"]
[BlackElo "1984"]
[PlyCount "85"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. e3 Nf6 5. Nc3 Nc6 6. Be2 Bd6 7. 0-0 0-0 8. a3 cxd4 9. exd4 h6 10. Re1 a6 11. c5 Bc7 12. Qc2 e5 13. dxe5 Nxe5 14. h3 Qe7 15. Be3 Re8 16. Red1 Nxf3+ 17. Bxf3 Qe5 18. Nxd5 Nxd5 19. Bxd5 Qh2+ 20. Kf1 Bxh3 21. gxh3 Rxe3 22. Qg6 Rf3 23. Qg2 Rxh3 24. Qxh2 Rxh2 25. Bxb7 Rb8 26. c6 Bb6 27. Rac1 Rxf2+ 28. Kg1 a5 29. b4 axb4 30. axb4 Re8 31. Re1 Rd8 32. Rc5 Rb2 33. c7 Bxc7 34. Rxc7 Rxb4 35. Ree7 Rb2 36. Rxf7 Rd1+ 37. Rf1 Rxf1+ 38. Kxf1 Kh7 39. Be4+ Kg8 40. Bg6 Kf8 41. Rf7+ Kg8 42. Re7 Kf8 43. Re8# 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "6"]
[White "Abreu, Guilherme Correa"]
[Black "Molina, Roberto Junio Brito"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1976"]
[BlackElo "2400"]
[PlyCount "64"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. a4 Nf6 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 c6 9. Qc2 Nbd7 10. Nge2 Re8 11. 0-0 Nf8 12. f3 Be6 13. Rad1 Rc8 14. Bh4 b5 15. axb5 cxb5 16. Qb1 h6 17. Kh1 N6d7 18. Bf2 Nb6 19. b3 b4 20. Na2 a5 21. Rc1 Qd7 22. Ba6 Ra8 23. Qd3 Bf5 24. Qb5 Qa7 25. Rc6 Reb8 26. e4 Bd7 27. exd5 Bxc6 28. dxc6 Qxa6 29. Qxa6 Rxa6 30. c7 Rc8 31. Bg3 Nd5 32. Rc1 a4 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "5"]
[White "Cardoso, Marcio de Lucca"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1818"]
[BlackElo "1976"]
[PlyCount "80"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e5 7. Nc2 Nc6 8. Be3 Be6 9. Nc3 Be7 10. Qd2 0-0 11. Be2 Rc8 12. Rc1 Ne8 13. 0-0 h6 14. Nd5 Bg5 15. f4 exf4 16. Nxf4 Ne5 17. b3 Nf6 18. Qd4 Qd7 19. Nd5 Nxd5 20. Bxg5 hxg5 21. exd5 Bg4 22. Bxg4 Nxg4 23. Qd2 b5 24. Nd4 bxc4 25. Qxg5 Ne5 26. Nf5 f6 27. Qe3 cxb3 28. axb3 Rxc1 29. Qxc1 Rc8 30. Qa3 Qa7+ 31. Kh1 Rc5 32. Qa4 Qd7 33. Qxa6 Kh7 34. Ne3 Rc3 35. Nf5 Rxb3 36. Nxd6 Rd3 37. Ne4 Qxd5 38. Nf2 Rd2 39. Qa4 Nc4 40. Qe8 Rxf2 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Sampaio, Andre Luiz"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1976"]
[BlackElo "1670"]
[PlyCount "63"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. cxd5 Nf6 6. Nc3 Bd6 7. Bb5+ Nfd7 8. Nf3 0-0 9. 0-0 a6 10. Be2 f5 11. Nxe5 Nxe5 12. f4 Ng4 13. Bxg4 fxg4 14. e4 Bc5+ 15. Kh1 g3 16. Qf3 Rf6 17. f5 Kh8 18. Qxg3 h6 19. Bf4 Bd4 20. Bxc7 Qe8 21. Rad1 Bxc3 22. bxc3 Qxe4 23. Be5 Bxf5 24. Bxf6 gxf6 25. Qf3 Rg8 26. Rde1 Qxf3 27. Rxf3 Rg5 28. d6 Bd7 29. Rd3 Bc6 30. Rd2 Bd7 31. Re7 Rf5 32. h3 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "1626"]
[BlackElo "1976"]
[PlyCount "150"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Nbd7 8. Nd2 b6 9. e4 Nxe4 10. Ncxe4 dxe4 11. Nxe4 Bb7 12. Re1 Nf6 13. Be3 Qc8 14. Bg5 h6 15. Nxf6+ Bxf6 16. Bxf6 gxf6 17. Qh5 Kg7 18. Re4 f5 19. Rh4 Rh8 20. g4 f6 21. gxf5 exf5 22. Bh3 Qe8 23. Qxf5 Qf7 24. Re1 Bc8 25. Qd3 Bxh3 26. Rxh3 Rhe8 27. Qg3+ Kh7 28. Qd3+ Qg6+ 29. Qxg6+ Kxg6 30. Rhe3 Rxe3 31. Rxe3 Rd8 32. Re6 Rxd4 33. Rxc6 Rd2 34. Rc7 Rxb2 35. Rxa7 Rc2 36. Ra4 Kg5 37. Rb4 Rxa2 38. Rxb6 Rc2 39. Rc6 f5 40. c5 h5 41. Kg2 h4 42. h3 Kf4 43. Rc8 Rc3 44. c6 Rc1 45. c7 Rc2 46. Rh8 Rxc7 47. Rxh4+ Kg5 48. Rh8 Rc4 49. Kg3 Rc3+ 50. Kg2 Rc4 51. Rg8+ Kh4 52. Kf3 Ra4 53. Rh8+ Kg5 54. h4+ Kg6 55. Kg3 Rg4+ 56. Kh3 Rf4 57. Rg8+ Kf7 58. Rg2 Rf3+ 59. Kh2 f4 60. h5 Rb3 61. Rg4 f3 62. Kg3 Rb5 63. Rh4 Rb3 64. h6 Kg8 65. Rf4 Kh7 66. Rf6 Ra3 67. Kg4 Rb3 68. Kg5 Rb5+ 69. Rf5 Rxf5+ 70. Kxf5 Kxh6 71. Kf4 Kg6 72. Ke4 Kg5 73. Ke3 Kg4 74. Ke4 Kg5 75. Kxf3 Kf5 1/2-1/2

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Quintiliano Pinto, Renato Rodrigues"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "1976"]
[BlackElo "2486"]
[PlyCount "84"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. a3 Bxc3+ 6. bxc3 c5 7. Bd3 Nc6 8. Ne2 b6 9. e4 Ne8 10. Be3 Ba6 11. Qa4 Qc8 12. e5 d6 13. Be4 Bb7 14. f4 f5 15. Bf3 Na5 16. d5 Qc7 17. 0-0 Rd8 18. Rad1 Ba6 19. dxe6 Bxc4 20. Bd5 Bxd5 21. Rxd5 Qe7 22. Rfd1 Nc7 23. Rxd6 Nxe6 24. Rd7 Rxd7 25. Qxd7 Qxd7 26. Rxd7 Rf7 27. Rd6 Re7 28. Rd5 Nc4 29. Bc1 g6 30. Kf2 Kf7 31. Kf3 Ke8 32. a4 Rd7 33. Rxd7 Kxd7 34. g4 fxg4+ 35. Kxg4 Kc6 36. f5 Nxe5+ 37. Kg3 gxf5 38. Nf4 Nxf4 39. Bxf4 Ng6 40. Bb8 a6 41. Kf3 b5 42. axb5+ Kxb5 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "1"]
[White "Ferreira, Lucas Padiar"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1218"]
[BlackElo "1976"]
[PlyCount "66"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. Qd2 b5 10. 0-0-0 Nb6 11. Kb1 Be7 12. Qf2 Nfd7 13. g4 Nc4 14. Bxc4 bxc4 15. Nc1 Rb8 16. N1e2 Qa5 17. Bc1 0-0 18. Qe1 Qb6 19. Nd5 Bxd5 20. exd5 Bg5 21. f4 exf4 22. h4 Bf6 23. c3 Rfe8 24. g5 f3 25. Rh2 fxe2 26. Rxe2 Rxe2 27. Qxe2 Bxc3 28. Rf1 Bxb2 29. Bxb2 c3 30. Rf2 Qxb2+ 31. Qxb2 Rxb2+ 32. Rxb2 cxb2 33. Kxb2 Nb6 0-1

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.23"]
[Round "7"]
[White "Souza dos Santos, Matheus Garcett"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "1867"]
[BlackElo "1997"]
[PlyCount "59"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. g4 Bb7 11. Bxf6 Nxf6 12. a3 0-0-0 13. g5 Nd7 14. f5 Ne5 15. Qf2 exf5 16. Nxf5 g6 17. Ne3 Qb6 18. Ncd5 Bxd5 19. Rxd5 Bg7 20. Qd2 Rhe8 21. Bh3+ Kb7 22. Rd1 f5 23. exf5 Nf3 24. Qg2 Qxe3+ 25. Kb1 gxf5 26. R5d3 Qe2 27. Qxf3+ Qxf3 28. Rxf3 Re2 29. Rxf5 Rf8 30. Rxd6 1/2-1/2

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "6"]
[White "Abreu, Guilherme Correa"]
[Black "Kajiwara, Flavio Toshio Prizo"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1997"]
[BlackElo "1925"]
[PlyCount "92"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Nc6 7. 0-0 e5 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. cxd6 cxd6 15. g4 fxg3 16. hxg3 h6 17. Be3 Ng6 18. Rc1 Bd7 19. Nf2 Rf7 20. Nb5 Bxb5 21. Bxb5 Qa5 22. Qa4 Qd8 23. Rc3 Qf8 24. Be2 Nh7 25. Nh3 Rc8 26. Rfc1 Rxc3 27. Rxc3 Rxf3 28. Bxf3 Qxf3 29. Bf2 Qg4 30. Kg2 Nh4+ 31. Kh2 Nf3+ 32. Rxf3 Qxf3 33. Bxa7 Nf6 34. Nf2 Nh5 35. Qb3 Qe2 36. Qd1 Qa6 37. Bb8 Nf6 38. a4 b5 39. axb5 Qb6 40. Qc2 Qxb8 41. Qc6 Bf8 42. b6 Be7 43. b7 Bd8 44. Qc8 Qa7 45. Qxd8+ Kg7 46. Qc7+ Kg6 1-0

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "5"]
[White "Andrade, Guilherme A de Sou"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1862"]
[BlackElo "1997"]
[PlyCount "107"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. h3 Nbd7 7. 0-0 Nh5 8. Bh2 Qe8 9. Re1 e5 10. c4 f5 11. Nc3 c6 12. c5 e4 13. Nd2 dxc5 14. dxc5 Be5 15. Bxe5 Nxe5 16. Nc4 Nxc4 17. Bxc4+ Be6 18. Be2 Rd8 19. Qc2 Nf6 20. Red1 Qf7 21. Qa4 a6 22. Qb4 Qc7 23. b3 a5 24. Qa3 Nd7 25. Rd6 Bf7 26. Rad1 Ne5 27. Na4 Bd5 28. Rxd8 Rxd8 29. Nb6 a4 30. Qxa4 Qe7 31. Qd4 g5 32. Bc4 Nf7 33. Nxd5 cxd5 34. Bb5 f4 35. Be2 Ne5 36. exf4 gxf4 37. f3 exf3 38. Bxf3 Qg5 39. Bxd5+ Kf8 40. Kh1 f3 41. Qf2 Qh5 42. Bxf3 Rxd1+ 43. Bxd1+ Qf7 44. Qxf7+ Kxf7 45. Bf3 Nd3 46. Bxb7 Nxc5 47. Bd5+ Kf6 48. a4 Ke5 49. Bc4 Kd4 50. g4 Ne4 51. Kg2 h6 52. a5 Kc5 53. h4 Nd6 54. Kf3 1-0

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1997"]
[BlackElo "1832"]
[PlyCount "69"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Bb4 6. cxd5 exd5 7. Bd3 Bg4 8. Qb3 Qd6 9. Ne5 Bh5 10. 0-0 Bxc3 11. Qxc3 Bg6 12. Nxg6 hxg6 13. Qa3 Qc7 14. f4 Nbd7 15. Bd2 Nf8 16. Rae1 Ne4 17. Bxe4 dxe4 18. Rc1 Qd7 19. Rc5 Rh5 20. Rxh5 gxh5 21. f5 Nh7 22. Qc5 Qd5 23. Qb4 0-0-0 24. a4 Kb8 25. Be1 f6 26. Bg3+ Ka8 27. Qe7 Qd7 28. Qxe4 Re8 29. Qd3 Ng5 30. Rf4 Qd5 31. Rh4 Ne4 32. Rxh5 Qa2 33. Qxe4 Qa1+ 34. Kf2 Qxb2+ 35. Kf3 1-0

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "3"]
[White "Costa, Henrique de Jesus"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1800"]
[BlackElo "1997"]
[PlyCount "126"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c3 c6 5. Qb3 Qb6 6. Nd2 Nbd7 7. c4 e6 8. c5 Qxb3 9. axb3 Be7 10. Be2 0-0 11. b4 Rfe8 12. h3 h6 13. Ngf3 Bf8 14. Nb3 b6 15. Ba6 Bc2 16. Nbd2 e5 17. Nxe5 Nxe5 18. Bxe5 bxc5 19. bxc5 Re7 20. 0-0 Nd7 21. Bb7 Rae8 22. Bxc6 Nxe5 23. Bxe8 Rxe8 24. dxe5 Bd3 25. Rfc1 a6 26. c6 Rc8 27. c7 f6 28. exf6 gxf6 29. Rc3 Bb5 30. Nf3 Bb4 31. Rb3 a5 32. Rxb4 axb4 33. Nd4 Bd7 34. Ra5 Rxc7 35. Rxd5 Kf7 36. Kh2 Kg6 37. g4 Bc8 38. Rb5 Rb7 39. Rxb7 Bxb7 40. Kg3 h5 41. Kf4 hxg4 42. hxg4 Bd5 43. e4 Bc4 44. Nc6 b3 45. e5 Bb5 46. Ne7+ Kf7 47. exf6 Kxf6 48. Nd5+ Kg6 49. Kg3 Bc4 50. Ne3 Bd3 51. f4 Kf6 52. Kf2 Ke6 53. Ke1 Kd6 54. Kd2 Bg6 55. Kc3 Bf7 56. Kd4 Be6 57. f5 Bf7 58. g5 Ke7 59. Ke5 Bh5 60. Nd5+ Kf7 61. Nf4 Bf3 62. g6+ Kf8 63. f6 Kg8 1-0

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Januario, Severino Pereira"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1997"]
[BlackElo "2135"]
[PlyCount "110"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 Nbd7 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nh5 13. Nxg5 Nxg3 14. Nxf7 Rxf7 15. fxg3 Nf6 16. Bxf7+ Kxf7 17. Qb3+ Kg6 18. Qc2+ Kf7 19. Rad1 Bg4 20. Rd2 Qb6 21. Qe4 Be6 22. Kh1 Kg8 23. Qf3 Rd8 24. d5 Qc5 25. Re1 Bxd5 26. Nxd5 Rxd5 27. Rde2 Rd7 28. h3 Kf7 29. Qb3+ Nd5 30. Rc2 Qb4 31. Rf1+ Bf6 32. Qd3 Kg7 33. Qf5 Ne3 34. Qxd7 Nxc2 35. b3 Ne3 36. Rc1 Qe4 37. Qd2 Nf5 38. Re1 Nxg3+ 39. Kh2 Qg6 40. Qf4 Nf5 41. Qe4 Nd6 42. Qxg6+ Kxg6 43. g4 e5 44. Rd1 Be7 45. Kg2 Kf6 46. Kf3 Ke6 47. Rc1 e4+ 48. Ke2 Kd5 49. Rc7 Bg5 50. Rd7 a5 51. a3 b6 52. Rc7 Nb5 53. Rd7+ Ke6 54. Rb7 Nd4+ 55. Kd1 e3 0-1

[Event "BRA-ch Amateur U2200"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "1"]
[White "Bortoloso, Moacir Canella"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2143"]
[BlackElo "1997"]
[PlyCount "81"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qe2 Qc7 9. 0-0-0 e5 10. Nf5 g6 11. Ne3 Bg7 12. Qd2 h6 13. Bxf6 Nxf6 14. f5 gxf5 15. exf5 Bf8 16. g4 Bd7 17. Bg2 0-0-0 18. Ncd5 Nxd5 19. Nxd5 Qc5 20. b4 Qd4 21. Qxd4 exd4 22. Rxd4 Bc6 23. Rhd1 Re8 24. Nf4 Bxg2 25. Nxg2 Re2 26. R1d2 Re5 27. Rf2 Rg8 28. h4 Kd7 29. Kd2 d5 30. Ne3 Kc6 31. a3 b5 32. Ng2 Bd6 33. Ne1 Re4 34. Rxe4 dxe4 35. Rg2 Bf4+ 36. Kc3 Kd5 37. Rg1 f6 38. Kb3 Kd4 39. Rg2 Rc8 40. Re2 Rc3+ 41. Kb2 1/2-1/2

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2018.09.16"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Garcia, Erich Douglas Ribei"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2032"]
[BlackElo "1411"]
[PlyCount "90"]
[EventDate "2018.09.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 Nc6 4. g3 Bf5 5. Bg2 e6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. 0-0 Nf6 9. Na3 a6 10. Nh4 Bg6 11. Kh1 Bh5 12. Nc2 g5 13. Nf3 h6 14. dxc5 Qxc5 15. Ncd4 0-0-0 16. Qa4 Bxf3 17. Bxf3 g4 18. Bg2 h5 19. b4 Qb6 20. Rfc1 Nxd4 21. cxd4+ Kb8 22. e3 h4 23. Rc2 h3 24. Bf1 Rc8 25. Rac1 Rxc2 26. Qxc2 Ne4 27. Bd3 Nd6 28. Qc5 Rc8 29. Rb1 Rxc5 30. bxc5 Qc6 31. cxd6 Qxd6 32. a4 Ka7 33. Kg1 Qa3 34. Be2 f5 35. Kf1 Qxa4 36. Bd3 Qa2 37. Ke1 b5 38. Rc1 Kb7 39. Rc2 Qa4 40. Ke2 b4 41. f3 b3 42. Rd2 Qa1 43. fxg4 fxg4 44. e4 Qh1 45. Ke3 Qf3# 0-1

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2018.09.15"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Mendes Domingues, Ribeiro Matheus"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2032"]
[BlackElo "1759"]
[PlyCount "60"]
[EventDate "2018.09.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. e3 f5 5. Nc3 Nf6 6. Bd3 Bd6 7. 0-0 0-0 8. Ne5 Bxe5 9. dxe5 Ng4 10. f4 d4 11. h3 Nxe3 12. Bxe3 dxe3 13. Qe2 Qb6 14. Na4 Qb4 15. b3 Rd8 16. Qxe3 Na6 17. c5 Nc7 18. Bc4 Nd5 19. Bxd5 cxd5 20. Qc3 Qxc3 21. Nxc3 Bd7 22. Rfc1 Bc6 23. Ne2 d4 24. Rd1 d3 25. Nc3 Rd4 26. g3 d2 27. Kf2 Rd3 28. Ne2 Rad8 29. Rab1 Rf3+ 30. Kg1 Bb5 0-1

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2018.09.15"]
[Round "3"]
[White "Jesus, Tales Argolo"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2032"]
[PlyCount "45"]
[EventDate "2018.09.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bc4 0-0 8. 0-0 Nbd7 9. h3 Nb6 10. Bb3 Bd7 11. Be3 Rc8 12. Rc1 Nc4 13. Qe2 Nxe3 14. Qxe3 Qa5 15. e5 dxe5 16. dxe5 Rxc3 17. Qxc3 Qxc3 18. Rxc3 Ne4 19. Rc4 Bc6 20. Re1 Rd8 21. Rxc6 Nxf2 22. Rc3 Nd3 23. Rd1 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2017.10.08"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "De Oliveira, Andre Luis Carneiro"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2051"]
[BlackElo "1830"]
[PlyCount "107"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. 0-0 dxc4 8. Bxc4 Nc6 9. d5 Na5 10. Be2 e6 11. e4 exd5 12. exd5 b6 13. Bf4 Bb7 14. Qd2 Nxd5 15. Be5 Bxe5 16. Nxe5 Nxc3 17. Qxc3 Re8 18. Bb5 Qd5 19. Nf3 Nc6 20. Rad1 Nd4 21. Bxe8 Ne2+ 22. Kh1 Qxd1 23. Rxd1 Nxc3 24. Bxf7+ Kxf7 25. Rd7+ Ke6 26. Rxb7 Nxa2 27. Rxh7 b5 28. g3 b4 29. Rg7 c4 30. Rxg6+ Kd5 31. Ra6 b3 32. Kg2 Nb4 33. Ra5+ Kc6 34. Ne5+ Kc7 35. Nxc4 Nc6 36. Rc5 Rb8 37. h4 Kd7 38. Ne5+ Kd6 39. Rxc6+ Kxe5 40. Ra6 Rb7 41. Kf3 Kd4 42. Ke2 Rc7 43. Ra4+ Kc5 44. Ke3 Kb5 45. Ra1 a5 46. h5 Kb4 47. g4 a4 48. h6 Ra7 49. g5 a3 50. Rxa3 Rxa3 51. bxa3+ Kxa3 52. h7 b2 53. h8Q b1Q 54. Qa8+ 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2017.10.08"]
[Round "4"]
[White "Hama, Haruna"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1704"]
[BlackElo "2051"]
[PlyCount "87"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. d3 Qh5 10. Re1 Bg4 11. Rb1 Rad8 12. b4 e5 13. Qc2 Bxf3 14. exf3 Nd4 15. Qd1 Qf5 16. f4 exf4 17. Be4 Qd7 18. Bxf4 c6 19. Be3 Rfe8 20. Bxd4 Bxd4 21. Bg2 Qf5 22. Rxe8+ Rxe8 23. Qf3 Qe6 24. Qe4 Qd7 25. Qf3 Kg7 26. Rc1 Qd6 27. b5 cxb5 28. Qxb7 Bxf2+ 29. Kh1 Qxd3 30. Rf1 Qc4 31. Qf3 Re2 32. Rxf2 Rxa2 33. Qf6+ Kh6 34. Rf1 a5 35. h4 Qe6 36. Qg5+ Kg7 37. h5 f5 38. h6+ Kf7 39. Rd1 Rxg2 40. Qd8 Rxg3 41. Rd7+ Qxd7 42. Qxd7+ Kf6 43. Qd6+ Kg5 44. Qxg3+ 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2017.10.07"]
[Round "3"]
[White "Abreu, Guilherme Correa"]
[Black "Batista, Gerson Peres"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2051"]
[BlackElo "2143"]
[PlyCount "114"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. d5 e6 8. 0-0 exd5 9. exd5 Re8 10. h3 Ne4 11. Nxe4 Rxe4 12. Bd3 Re8 13. Bg5 Qc7 14. Re1 Bd7 15. Rxe8+ Bxe8 16. Qd2 Nd7 17. Re1 Ne5 18. Nxe5 Bxe5 19. Rxe5 dxe5 20. Bf6 Qd6 21. Qg5 h6 22. Qh4 e4 23. Bxe4 Bd7 24. f4 Re8 25. Be5 Rxe5 26. fxe5 Qxe5 27. Qd8+ Qe8 28. Qxe8+ Bxe8 29. Kf2 f5 30. Bd3 Kf7 31. Kf3 Kf6 32. g4 fxg4+ 33. hxg4 Ke5 34. Be4 g5 35. b3 b5 36. Bf5 bxc4 37. bxc4 h5 38. Be6 h4 39. Ke3 Bg6 40. Bf5 Be8 41. Be6 Ba4 42. Bf5 Bd1 43. Be6 h3 44. Kf2 Be2 45. Kg3 Bxc4 46. Kxh3 Bxd5 47. Bd7 Bxa2 48. Kg3 c4 49. Kf3 c3 50. Ke3 Bc4 51. Ba4 a6 52. Be8 Bb5 53. Bf7 a5 54. Bb3 a4 55. Ba2 a3 56. Bb3 Bd7 57. Kd3 Be6 0-1

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2017.10.07"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Pacheco, Warley de Souza"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2051"]
[BlackElo "1847"]
[PlyCount "81"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. Rb1 exd4 9. Nxd4 Nc5 10. f3 Ne6 11. Be3 Nh5 12. Nxe6 fxe6 13. Qd2 Be5 14. f4 Bg7 15. Rbd1 Qe7 16. g4 Nf6 17. g5 Nd7 18. Bf3 Nb6 19. b3 e5 20. f5 gxf5 21. exf5 Rxf5 22. Qg2 c6 23. Be4 Rxf1+ 24. Rxf1 Be6 25. Qc2 Bh8 26. Qg2 Rf8 27. Rf6 Bg7 28. Rxf8+ Qxf8 29. g6 hxg6 30. Qxg6 Qf7 31. Qh7+ Kf8 32. Qh4 Bf6 33. Bh6+ Ke7 34. Qg3 Qh5 35. Be3 d5 36. Bxb6 dxe4 37. Bxa7 Bf5 38. Be3 b5 39. cxb5 cxb5 40. Nd5+ Kf7 41. Qg8+ 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2017.10.07"]
[Round "1"]
[White "Samos, Luciana Martins"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1442"]
[BlackElo "2051"]
[PlyCount "138"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Nc6 6. 0-0 a6 7. Bxc6+ bxc6 8. d3 e6 9. Qe1 Ne7 10. Qh4 d5 11. e5 Nf5 12. Qxd8+ Kxd8 13. Ng5 Ke7 14. Na4 Rb8 15. Nxc5 Nd4 16. Rf2 f6 17. exf6+ Bxf6 18. c3 h6 19. Nf3 Nxf3+ 20. Rxf3 e5 21. fxe5 Bxe5 22. d4 Bd6 23. Bf4 Bxf4 24. Re1+ Kd8 25. Rxf4 Rxb2 26. Rf6 Rxa2 27. Rxc6 Rf8 28. Rd6+ Kc7 29. Rxg6 a5 30. Rxh6 a4 31. Na6+ Bxa6 32. Rxa6 a3 33. h4 Rg8 34. Re7+ Kb8 35. Rf6 Raxg2+ 36. Kh1 Rg1+ 37. Kh2 a2 38. Rb6+ Kc8 39. Ra7 a1Q 40. Rxa1 Rxa1 41. Rb2 Rc1 42. h5 Rh8 43. Kg3 Rxh5 44. Rb3 Kd7 45. Kg4 Rh2 46. Kf5 Re2 47. Rb5 Rxc3 48. Rxd5+ Kc6 49. Rd8 Rf3+ 50. Kg4 Rd3 51. Kf4 Re7 52. Kf5 Rd7 53. Re8 R3xd4 54. Re6+ R7d6 55. Re7 R6d5+ 56. Kf6 Rf4+ 57. Kg6 Kd6 58. Re8 Re5 59. Ra8 Rc5 60. Ra6+ Ke5 61. Kg5 Ke4+ 62. Kg6 Rg4+ 63. Kh6 Rcg5 64. Ra4+ Kd3 65. Ra3+ Kc2 66. Ra2+ Kb3 67. Ra7 Rg1 68. Rb7+ Kc4 69. Rd7 R5g2 0-1

[Event "Belo Horizonte Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.11.21"]
[Round "3"]
[White "Abreu, Guilherme Correa"]
[Black "Lemos, Paulo Renato Bueno"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "2064"]
[PlyCount "114"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 b6 6. Nge2 c5 7. 0-0 Ba6 8. Ng3 Nc6 9. a3 Bxc3 10. bxc3 Na5 11. e4 Bxc4 12. e5 Bxd3 13. Qxd3 c4 14. Qf3 Nd5 15. Ne4 f6 16. Qg3 Nb3 17. Bh6 Qe7 18. Rad1 Kh8 19. exf6 Nxf6 20. Nxf6 Qxf6 21. Bg5 Qg6 22. Qe3 Rf5 23. Be7 Re8 24. Bd6 Rd5 25. Qf4 Qf5 26. Qg3 Qg5 27. Rfe1 Qxg3 28. Bxg3 Rf8 29. Re5 Rf5 30. Rde1 Rdxe5 31. Rxe5 Rxe5 32. Bxe5 Nd2 33. d5 exd5 34. f3 Nb1 35. a4 Nd2 36. Kf2 Nb3 37. Ke3 Kg8 38. f4 Kf7 39. g4 g6 40. Bb8 a6 41. Ba7 b5 42. axb5 axb5 43. Bb6 Ke6 44. h4 h5 45. gxh5 gxh5 46. Ba7 Kf5 47. Bb8 Kg4 48. Be5 Kxh4 49. f5 Kg5 50. f6 Kg6 51. Kf4 d6 52. Bxd6 Kxf6 53. Be5+ Ke6 54. Bg7 Kd6 55. Kg5 d4 56. cxd4 c3 57. d5 c2 0-1

[Event "Belo Horizonte Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.11.20"]
[Round "2"]
[White "Teixeira, Aloisio da Silva"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1951"]
[BlackElo "2064"]
[PlyCount "125"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 e6 5. Bc2 Be7 6. d4 cxd4 7. cxd4 0-0 8. Nc3 a6 9. Qe2 b5 10. e5 dxe5 11. dxe5 Nd5 12. Qe4 g6 13. Bh6 Re8 14. 0-0 Qc7 15. Bb3 Nxc3 16. bxc3 Bb7 17. Qf4 Nd7 18. Rfe1 Nc5 19. Ng5 Bxg5 20. Qxg5 Qe7 21. Qe3 Nxb3 22. axb3 Rac8 23. Rac1 Qh4 24. f3 Bd5 25. Bg5 Qh5 26. Red1 Rc7 27. Rd4 h6 28. Bxh6 Bxb3 29. Bg5 Rc4 30. Rd7 Rec8 31. Bf6 R4c7 32. Rd6 Bd5 33. Qb6 Qh6 34. Kf2 Qd2+ 35. Kg3 g5 36. Ra1 Qxc3 37. Rh1 Qb4 38. Bxg5 a5 39. Bf6 Kh7 40. h4 Rg8+ 41. Bg5 Qc3 42. Rxd5 Rc6 43. Qb7 Rc7 44. Qb6 b4 45. Rxa5 b3 46. Rb5 Rgc8 47. Qe3 Rc5 48. Qxc3 Rxc3 49. Rb1 Rc2 50. R1xb3 Re2 51. Rb2 Re1 52. Bf6 Kg6 53. R2b4 Re3 54. Rf4 Kh5 55. Kh3 Re1 56. Rb7 Rh1+ 57. Kg3 Rg8+ 58. Kf2 Rh2 59. Bg5 Rh1 60. Rf6 Rg6 61. Rfxf7 Rg8 62. Rf6 Rf1+ 63. Kxf1 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.09.06"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Guedes, Matheus Resende"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2083"]
[BlackElo "1677"]
[PlyCount "112"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. Ne2 b6 9. 0-0 Ba6 10. cxd5 Bxd3 11. Qxd3 Qxd5 12. f3 cxd4 13. e4 Qb7 14. cxd4 Nbd7 15. e5 Nd5 16. Qe4 Qa6 17. Bd2 Rfc8 18. f4 f5 19. exf6 N7xf6 20. Qxe6+ Kh8 21. Ng3 Qd3 22. Qe2 Qxd4+ 23. Qf2 Qxf2+ 24. Rxf2 Rc4 25. f5 Ra4 26. Rf3 Rc8 27. Rc1 Rac4 28. Rxc4 Rxc4 29. Rd3 Kg8 30. Ne2 Ne7 31. Rd8+ Kf7 32. Nd4 Rc8 33. Rxc8 Nxc8 34. Kf1 g6 35. Ke2 gxf5 36. Nxf5 Ke6 37. Ng7+ Kd5 38. Kd3 b5 39. h3 Nd6 40. g4 Nc4 41. Bb4 Ne4 42. Ke2 a5 43. Bf8 Nc5 44. Nh5 Nd7 45. Be7 Ke6 46. Bd8 Nf8 47. Kd3 Kd7 48. Bf6 Nxa3 49. Bc3 Nc4 50. Nf6+ Kc6 51. h4 Kd6 52. h5 Ke6 53. g5 Kf7 54. Nxh7 Nxh7 55. g6+ Kg8 56. gxh7+ Kxh7 1/2-1/2

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.09.06"]
[Round "4"]
[White "Silva, Luiz Thiago"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1860"]
[BlackElo "2083"]
[PlyCount "43"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. Ne5 Qc8 9. cxd5 exd5 10. Qb3 c6 11. Bd2 Qe6 12. e4 Nbd7 13. exd5 cxd5 14. Rfe1 Nxe5 15. Rxe5 Qd7 16. Nxd5 Nxd5 17. Bxd5 Bf6 18. Bxb7 Qxb7 19. Rd5 Rad8 20. Rxd8 Rxd8 21. Bc3 Bxd4 22. Rd1 1/2-1/2

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.09.05"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Bueno, Jonas Alves"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2083"]
[BlackElo "1762"]
[PlyCount "121"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. 0-0 Bg4 11. Nxe5 Bxe2 12. Nxe2 Re8 13. Bxf6 Bxf6 14. Ng4 Bg7 15. Rfd1 f5 16. exf5 Rxe2 17. f6 Bxf6 18. Nxf6+ Kg7 19. Ng4 h5 20. Ne3 b5 21. Rab1 Na6 22. Kf1 Rxe3 23. fxe3 bxc4 24. Rd7+ Kh6 25. Rd4 Nb4 26. Rxc4 Rb8 27. a3 Nd5 28. Rxc6 Nxe3+ 29. Kg1 Rd8 30. Re6 Nc4 31. Re4 Nd2 32. Rd1 Nf3+ 33. gxf3 Rxd1+ 34. Kf2 Kg5 35. h4+ Kf5 36. b4 Ra1 37. Re3 Ra2+ 38. Kg3 a6 39. Rc3 Ra1 40. Rc5+ Ke6 41. Ra5 Rg1+ 42. Kf4 Rh1 43. Rxa6+ Kf7 44. Kg3 Rg1+ 45. Kh2 Rb1 46. Kg3 Rg1+ 47. Kf4 Rh1 48. b5 Rxh4+ 49. Ke5 Rh1 50. Ra7+ Ke8 51. a4 Rb1 52. Ke6 Kd8 53. Kd6 Kc8 54. Kc6 Rc1+ 55. Kb6 Rd1 56. Ra8+ Kd7 57. Rg8 Rd6+ 58. Kb7 Ke7 59. b6 Rd7+ 60. Ka6 Rd6 61. Ka7 1-0

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.09.05"]
[Round "3"]
[White "Abreu, Guilherme Correa"]
[Black "Crespo de Oliveira, Lucas"]
[Result "0-1"]
[ECO "A68"]
[WhiteElo "2083"]
[BlackElo "2171"]
[PlyCount "90"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nc3 g6 4. d5 d6 5. e4 Bg7 6. f4 e6 7. Nf3 exd5 8. cxd5 0-0 9. Bd3 Re8 10. 0-0 c4 11. Bxc4 Nxe4 12. Nxe4 Rxe4 13. Qc2 Re8 14. Bd2 Qb6+ 15. Kh1 Bf5 16. Bd3 Bxd3 17. Qxd3 Nd7 18. Bc3 Re3 19. Qc4 Bxc3 20. bxc3 Qc5 21. Qxc5 Nxc5 22. Nd4 a6 23. c4 Rae8 24. h3 R8e4 25. Rad1 Ra3 26. Rd2 Rc3 27. Rc2 Rxc2 28. Nxc2 Rxc4 29. Ne3 Ra4 30. f5 b5 31. Ng4 Kg7 32. f6+ Kf8 33. Re1 Re4 34. Rc1 h5 35. Nh2 Rf4 36. Rf1 Rxf1+ 37. Nxf1 Ne4 38. Ne3 Nxf6 39. g4 hxg4 40. hxg4 Ne4 41. Kg2 Nc3 42. a3 Ke7 43. Kf3 Kf6 44. Kf4 g5+ 45. Kf3 Ke5 0-1

[Event "Mineiro-ch"]
[Site "Belo Horizonte"]
[Date "2015.09.04"]
[Round "1"]
[White "Dibai, Jerry"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1768"]
[BlackElo "2083"]
[PlyCount "100"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 e5 9. c3 Be6 10. Qe2 Qc8 11. Re1 Rd8 12. Nc4 Bg4 13. Ne3 Bc5 14. Qc4 Bb6 15. Ng5 Qd7 16. Nd5 Nxd5 17. exd5 Qf5 18. Rf1 Na5 19. Qe4 Qxe4 20. Nxe4 Nc4 21. b3 Nd6 22. Nxd6 Rxd6 23. Be3 Re8 24. Bxb6 axb6 25. Rfe1 f5 26. c4 Kf8 27. f3 Bh5 28. Re3 Kf7 29. Rae1 Kf6 30. h3 Bf7 31. Kf2 b5 32. Rd3 bxc4 33. bxc4 c6 34. Red1 cxd5 35. cxd5 Red8 36. Rb3 Bxd5 37. Rbd3 Ke6 38. g4 g6 39. a3 Bc6 40. Rxd6+ Rxd6 41. Rxd6+ Kxd6 42. Bf1 Kc5 43. h4 Bb5 44. Bxb5 Kxb5 45. h5 f4 46. Ke2 Kc5 47. a4 g5 48. h6 b6 49. Kd2 Kd4 50. Ke2 Kc3 0-1

[Event "Juiz de Fora op"]
[Site "Juiz de Fora"]
[Date "2015.08.23"]
[Round "5"]
[White "Boabaid, Jorge Alberto Duard"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D66"]
[WhiteElo "1904"]
[BlackElo "2085"]
[PlyCount "110"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 Nbd7 9. 0-0 b6 10. Rc1 Bb7 11. Re1 Rc8 12. e4 Nxe4 13. Bxe7 Nxc3 14. Bxd8 Nxd1 15. Be7 Nxb2 16. Bf1 Rfe8 17. Ba3 Nxc4 18. Bxc4 dxc4 19. Rxc4 c5 20. Ne5 Nxe5 21. dxe5 Red8 22. Bc1 Rd3 23. Rg4 Kh7 24. Rf4 Rcd8 25. f3 R8d7 26. Kf2 b5 27. Be3 c4 28. Bxa7 Rd2+ 29. Re2 Rxe2+ 30. Kxe2 Bxf3+ 31. Rxf3 Rxa7 32. a3 Rd7 33. h3 g5 34. g4 Kg7 35. Ke1 Rd5 36. Re3 Kf8 37. Ke2 Ke7 38. Kf3 f5 39. exf6+ Kxf6 40. Rc3 Rd3+ 41. Rxd3 cxd3 42. Ke3 Ke5 43. Kxd3 Kd5 44. Kc3 e5 45. Kb4 e4 46. Kc3 Ke5 47. Kd2 Kd4 48. Ke2 e3 49. Ke1 Kd3 50. Kd1 e2+ 51. Ke1 Kc3 52. Kxe2 Kb3 53. Kd3 Kxa3 54. Kc2 b4 55. Kb1 Kb3 0-1

[Event "Juiz de Fora op"]
[Site "Juiz de Fora"]
[Date "2015.08.22"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Dos Reis, Alexandre Magno Per"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2085"]
[BlackElo "1918"]
[PlyCount "58"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. 0-0 Bg4 11. Rfd1 Na6 12. Be3 Bxf3 13. gxf3 b6 14. a3 Nc7 15. Rxd8+ Rxd8 16. Rd1 Rxd1+ 17. Bxd1 Ne6 18. b4 Nd4 19. Kg2 Nh5 20. Ne2 Nxe2 21. Bxe2 Nf4+ 22. Kf1 Ne6 23. Bd1 Bf8 24. Ke2 Nd4+ 25. Bxd4 exd4 26. f4 f6 27. e5 Bh6 28. Kf3 Kf7 29. exf6 Kxf6 1/2-1/2

[Event "Juiz de Fora op"]
[Site "Juiz de Fora"]
[Date "2015.08.22"]
[Round "3"]
[White "Cardoso, Marcio de Lucca"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1813"]
[BlackElo "2085"]
[PlyCount "20"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c6 7. Bd3 Nbd7 8. h3 Re8 9. 0-0 Nf8 10. Ne4 Ng6 0-1

[Event "Juiz de Fora op"]
[Site "Juiz de Fora"]
[Date "2015.08.21"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Morais, Wagner Soares"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2085"]
[BlackElo "1831"]
[PlyCount "59"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2 Bg7 9. Nh3 0-0 10. 0-0 Nbd7 11. Nf4 Ne8 12. Qc2 Nc7 13. b3 Nb5 14. Bb2 Nd4 15. Qd2 Ne5 16. Na4 Bb5 17. Bxd4 cxd4 18. Nb2 Qb6 19. Nbd3 Rfc8 20. Rfc1 Rc3 21. Nxe5 Bxe5 22. Nd3 Bg7 23. a4 Bxd3 24. Rxc3 dxc3 25. Qxd3 Qxb3 26. Be4 Rxa4 27. Rb1 Qc4 28. Rb8+ Bf8 29. Qxc4 Rxc4 30. Bc2 1/2-1/2

[Event "Juiz de Fora op"]
[Site "Juiz de Fora"]
[Date "2015.08.21"]
[Round "1"]
[White "Carvalhido, Haroldo Guimaraes"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1787"]
[BlackElo "2085"]
[PlyCount "80"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 d6 5. Qe2 Nf6 6. a3 Be7 7. b4 Nd4 8. Nxd4 cxd4 9. Na4 0-0 10. c3 Bd7 11. Nb2 dxc3 12. dxc3 Rc8 13. Bd2 d5 14. e5 Ne4 15. Bd3 Nxd2 16. Qxd2 Bg5 17. f4 Bh6 18. h4 f5 19. h5 a6 20. Rc1 b5 21. Qe3 Be8 22. g3 Rxc3 23. Rxc3 d4 24. Qc1 dxc3 25. Qxc3 Qd5 26. Rh2 Qf3 27. Rh3 Bxf4 28. Qb3 Bxg3+ 29. Rxg3 Qxg3+ 30. Kd2 Bf7 31. Qc3 Bxh5 32. Qc7 Qf2+ 33. Kc3 Qf4 34. Kc2 Qd4 35. Qc5 Qxc5+ 36. bxc5 Rc8 37. Kb3 Rxc5 38. Kb4 Rxe5 39. Bf1 Re1 40. Bg2 Re2 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.06.02"]
[Round "7"]
[White "Abreu, Guilherme Correa"]
[Black "Barata, Adriano Albiani"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2094"]
[BlackElo "2147"]
[PlyCount "40"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 d6 8. Bg2 Bg7 9. Nh3 Nbd7 10. 0-0 0-0 11. Qc2 Nb6 12. b3 Nbxd5 13. Nxd5 Nxd5 14. Bg5 Nc3 15. Nf4 h6 16. Bxh6 Nxe2+ 17. Nxe2 Bxh6 18. Bxa8 Qxa8 19. Rab1 Qf3 20. Rfe1 Bb7 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.06.01"]
[Round "6"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1831"]
[BlackElo "2094"]
[PlyCount "58"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 Nbd7 10. Be3 Qc7 11. f4 b6 12. Bf3 Bb7 13. f5 Rac8 14. g4 d5 15. exd5 Bd6 16. g5 e4 17. Bg2 Bxh2+ 18. Kh1 Ne8 19. Qh5 Be5 20. Bxe4 Nd6 21. Bg2 Nc4 22. Rf3 Bg3 23. Bd4 Rce8 24. Bxg7 Kxg7 25. Qh6+ Kh8 26. g6 fxg6 27. fxg6 Nf6 28. Ne4 Be5 29. Raf1 Qg7 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.06.01"]
[Round "5"]
[White "Vieira, Paulo Cesar"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1905"]
[BlackElo "2094"]
[PlyCount "40"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 e5 5. d3 Be7 6. Nge2 Be6 7. 0-0 Nc6 8. f4 h6 9. f5 Bd7 10. h3 Nd4 11. Be3 Qa5 12. Qd2 Bc6 13. g4 Rd8 14. Ng3 d5 15. Nxd5 Qxd2 16. Nxf6+ gxf6 17. Bxd2 Nxc2 18. Rac1 Rxd3 19. Rxc2 Rxg3 20. Kh2 Rxg2+ 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.05.31"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Mendonca, Mateus Nakajo"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "2094"]
[BlackElo "2298"]
[PlyCount "118"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 a5 9. Qe2 Ne4 10. Nxe4 Bxe4 11. Ne5 Nd7 12. Qg4 Nxe5 13. dxe5 Bg6 14. b3 h5 15. Qg3 Qd7 16. Ba3 Bxa3 17. Rxa3 h4 18. Qf4 0-0-0 19. Raa1 Qd2 20. h3 Bh5 21. Rac1 Qb4 22. Qg5 Kb8 23. Rfe1 Qd2 24. Qe7 g5 25. Qc5 g4 26. Ba6 Qb4 27. Qxb4 axb4 28. hxg4 Bxg4 29. Bf1 h3 30. Rc4 Rhg8 31. g3 Rd2 32. Rf4 c5 33. Kh2 Bd1 34. Bc4 Rgd8 35. Rxf7 Rb2 36. Bxe6 Bxb3 37. Bxb3 Rxb3 38. e6 Re8 39. e7 Kc7 40. Rd1 c4 41. Kxh3 c3 42. Kg4 c2 43. Rc1 Rc3 44. Rf4 b3 45. Rb4 Rxe7 46. Kf3 Re6 47. a5 Re5 48. Rxb3 Rxb3 49. Rxc2+ Kd6 50. Ra2 Reb5 51. a6 Rb2 52. Ra4 bxa6 53. Rxa6+ Ke7 54. Ra7+ Kf6 55. Ra6+ Rb6 56. Ra4 Kg7 57. Ra7+ Kg6 58. Ra5 Rf6+ 59. Kg2 Rbxf2+ 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.05.30"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Rocha, Wellington Carlos"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "2094"]
[BlackElo "2359"]
[PlyCount "44"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 Nbd7 11. f4 c4 12. Re1 b5 13. Bf3 Qb6+ 14. Kh1 Nc5 15. Ndb1 Nd3 16. Be3 Qa6 17. Re2 b4 18. Na4 Bd7 19. e5 Bxa4 20. b3 Bb5 21. a4 dxe5 22. Raa2 cxb3 0-1

[Event "Vitoria Cup"]
[Site "Vitoria"]
[Date "2013.05.30"]
[Round "1"]
[White "Duarte, Atila Phoebus Santo"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1800"]
[BlackElo "2094"]
[PlyCount "66"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e3 d5 4. d4 c6 5. Nf3 Nbd7 6. Bd2 Bd6 7. Bd3 0-0 8. 0-0 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. f4 Bc7 13. Qc2 Bb6 14. Nb5 Ng4 15. Bxh7+ Kh8 16. Rf3 d4 17. Rh3 Nh6 18. Rg3 dxe3 19. Bc3 e2+ 20. Kh1 Bg4 21. Bd3 Bf2 22. Rxg4 Nxg4 23. Qxe2 Qh4 24. h3 Rae8 25. Qxg4 Qxg4 26. hxg4 a6 27. Nd6 Rd8 28. Bb4 Kg8 29. Bc4 b5 30. Bb3 a5 31. Nxf7 Rxf7 32. Bxf7+ Kxf7 33. Bxa5 Rh8# 0-1

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.04"]
[Round "7"]
[White "Abreu, Guilherme Correa"]
[Black "Vieira, Paulo Cesar"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2085"]
[BlackElo "1904"]
[PlyCount "91"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Rf8 11. Bxf6 Nxf6 12. Nd2 c6 13. c5 b5 14. f3 Be6 15. b4 a5 16. a3 Bh6 17. Kb2 axb4 18. axb4 Be3 19. Nb3 Bxb3 20. Kxb3 Bd4 21. Ra1 Nh5 22. g3 f5 23. Rxa8 Rxa8 24. exf5 gxf5 25. f4 Nf6 26. fxe5 Bxe5 27. Rd1 Kf7 28. Rd3 Re8 29. Bf3 Re6 30. Ne2 Ne4 31. Bxe4 fxe4 32. Re3 Bg7 33. Nc3 Bxc3 34. Kxc3 Kf6 35. Kd4 Kf5 36. Re2 Re7 37. Rf2+ Kg4 38. Rf4+ Kh3 39. Rh4+ Kg2 40. Ke3 Kg1 41. Rh6 Rc7 42. Kxe4 Kf2 43. Ke5 Ke3 44. Kd6 Ra7 45. Rh4 Ra6 46. Kc7 1-0

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.03"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Viana, Dirceu"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2085"]
[BlackElo "2263"]
[PlyCount "78"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 Bxf3 8. gxf3 e6 9. Bg5 Be7 10. Rg1 g6 11. e5 Nh5 12. Ne4 0-0 13. Bxe7 Qxe7 14. Nd6 Nc7 15. Qd2 Ne8 16. Ne4 f5 17. Ng5 Nc7 18. 0-0-0 Rad8 19. Nxe6 Nxe6 20. Qh6 Nhg7 21. Rg3 Rf7 22. f4 Rxd4 23. Rxd4 Nxd4 24. Bxf7+ Qxf7 25. Rh3 Qc4+ 26. Kb1 Qc2+ 27. Ka2 Qxa4+ 28. Kb1 Qc2+ 29. Ka2 Qc4+ 30. Kb1 Nh5 31. Qg5 Ne6 32. Qh4 Qxf4 33. Qe7 Qe4+ 34. Ka1 Qa4+ 35. Ra3 Qd1+ 36. Ka2 Qd5+ 37. Kb1 Qd1+ 38. Ka2 Qd5+ 39. Kb1 Qd1+ 1/2-1/2

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.03"]
[Round "6"]
[White "Souza, Antonio da Silva Jr"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1783"]
[BlackElo "2085"]
[PlyCount "74"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. 0-0 h6 9. Bxf6 Bxf6 10. Qd3 Nc6 11. Nxc6 bxc6 12. Rad1 d5 13. Bb3 0-0 14. Qg3 d4 15. e5 Be7 16. Qg4 c5 17. f4 Bb7 18. Ne2 Bd5 19. Ng3 f5 20. exf6 Bxf6 21. c4 dxc3 22. bxc3 Bxc3 23. Bxd5 exd5 24. Qe6+ Kh8 25. Rxd5 Bd4+ 26. Kh1 Qe8 27. Qxe8 Rfxe8 28. Nf5 Rad8 29. Rxd8 Rxd8 30. Nxd4 Rxd4 31. g3 Rd2 32. Rc1 Rxa2 33. Rxc5 Kh7 34. h4 a5 35. Rc3 a4 36. Kg1 a3 37. Rc1 Rb2 0-1

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.02"]
[Round "4"]
[White "Abdalla, Luiz Guilherme"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2319"]
[BlackElo "2085"]
[PlyCount "95"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 0-0 7. c5 Nbd7 8. Bd3 b5 9. 0-0 b4 10. Ne2 Ne4 11. h3 f5 12. Qa4 g5 13. Bh2 g4 14. hxg4 fxg4 15. Bxe4 dxe4 16. Nd2 Nxc5 17. dxc5 Qxd2 18. Nd4 Bd7 19. Qb3 Qd3 20. Qxb4 Bh4 21. Qc3 g3 22. Bxg3 Bxg3 23. fxg3 e5 24. Qxd3 exd3 25. Nf3 e4 26. Nd2 Bg4 27. Rf4 Be2 28. Nxe4 Rad8 29. Nd2 Rfe8 30. Kf2 Rd5 31. Rc1 Rde5 32. e4 a5 33. b3 Rb8 34. Rc4 Rb5 35. Rf5 Rxf5+ 36. exf5 Kf7 37. Ke3 Kf6 38. Kf4 h5 39. Ne4+ Ke7 40. Nc3 Rb4 41. Re4+ Kf7 42. Ke5 Rxe4+ 43. Nxe4 Bf1 44. Kd4 Bxg2 45. Kxd3 Bf1+ 46. Kd4 Bg2 47. Ke5 Bf1 48. Ng5+ 1-0

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.02"]
[Round "3"]
[White "Abreu, Guilherme Correa"]
[Black "Moura, Fabio Bianchi De"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2085"]
[BlackElo "1862"]
[PlyCount "71"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 f5 5. e3 Nf6 6. Bd3 Bd6 7. 0-0 0-0 8. Rb1 Ne4 9. Ne5 Nd7 10. f4 Ndf6 11. Bxe4 dxe4 12. b4 a6 13. a4 Qe7 14. b5 Bxe5 15. fxe5 Nd7 16. bxc6 bxc6 17. a5 Rd8 18. Qe2 c5 19. Ba3 Ra7 20. Na4 Rc7 21. Rfd1 Qe8 22. Bxc5 Nxc5 23. Nxc5 Qe7 24. Rb6 Qe8 25. Nxa6 Bxa6 26. Rxa6 Qa4 27. Rc1 Rdc8 28. c5 Qa3 29. Rb1 f4 30. exf4 e3 31. Rxe6 Qc3 32. Rd6 Rf7 33. g3 Qxa5 34. Qxe3 Rf5 35. e6 Rh5 36. e7 1-0

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.01"]
[Round "1"]
[White "Abreu, Guilherme Correa"]
[Black "Mekhitarian, Krikor Sevag"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2085"]
[BlackElo "2524"]
[PlyCount "74"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 b6 7. 0-0 Bb7 8. cxd5 exd5 9. Ng3 Re8 10. Nf5 g6 11. Nh6+ Kg7 12. Ng4 Nbd7 13. f4 Nxg4 14. Qxg4 Nf6 15. Qh4 Be7 16. f5 Ne4 17. Qe1 Bh4 18. g3 Bf6 19. Nxe4 dxe4 20. Bc4 c5 21. dxc5 Rc8 22. fxg6 hxg6 23. Bd2 Rxc5 24. Bc3 Rf5 25. Rxf5 gxf5 26. Rd1 Qc7 27. Bxf6+ Kxf6 28. Qc3+ Re5 29. Qd4 Ke7 30. h4 Rc5 31. Qg7 Rxc4 32. Qg5+ Ke6 33. Qh6+ f6 34. Qg6 Bd5 35. h5 Rc1 36. Qg8+ Ke7 37. Qg7+ Bf7 0-1

[Event "BRA-ch sf-A"]
[Site "Guarapari"]
[Date "2012.11.01"]
[Round "2"]
[White "De Arruda, Filho Ivo Pereira"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1849"]
[BlackElo "2085"]
[PlyCount "55"]
[EventDate "2012.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. 0-0 Be7 7. Qb3 Nbd7 8. Qxb7 0-0 9. Ne5 Nxe5 10. dxe5 Nd7 11. d4 Nb6 12. b3 Qd7 13. Qa6 c5 14. dxc5 Bxc5 15. Ba3 Bxa3 16. Qxa3 Qc7 17. Qb2 Nd7 18. f4 Rfc8 19. Na3 Qc5 20. Rfe1 Qb4 21. Nc2 Qd2 22. Rac1 Nc5 23. Rcd1 Qa5 24. b4 Qa4 25. Qa3 Qa6 26. b5 Qxb5 27. Nd4 Qd7 28. Rc1 0-1

[Event "BRA Southeast Region-ch"]
[Site "Vitoria"]
[Date "2007.06.08"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Amaral, Gileno Rodrigues"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2090"]
[PlyCount "130"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 e6 6. Bd3 dxc4 7. Bxc4 Be7 8. e4 0-0 9. 0-0 Qc7 10. e5 Nd5 11. Ne4 f6 12. exf6 N7xf6 13. Qe2 Nxe4 14. Qxe4 Bf6 15. Ne5 Bxe5 16. dxe5 Rf5 17. f4 Bd7 18. g4 Rff8 19. b3 Rae8 20. Rf3 Qa5 21. a3 Qc5+ 22. Be3 Nxe3 23. Rxe3 b5 24. Bd3 g6 25. Kh1 Qd5 26. b4 Qxe4+ 27. Rxe4 c5 28. bxc5 Bc6 29. Rf1 Rd8 30. Kg1 Rxd3 31. Re2 Rd4 32. h3 Rfxf4 33. Rxf4 Rxf4 34. Rd2 Bd5 35. Rb2 a6 36. Kh2 Rc4 37. Kg3 Rxc5 38. a4 g5 39. axb5 axb5 40. Rb1 Be4 41. Rd1 Rxe5 42. Rd8+ Kg7 43. h4 gxh4+ 44. Kf4 Rd5 45. Rb8 h3 46. Kg3 Bg2 47. Rb6 Re5 48. Rd6 b4 49. Rb6 Re3+ 50. Kf2 Re4 51. Rb7+ Kg6 52. Rb6 Kg5 53. Kg3 Rxg4+ 54. Kh2 Bd5 55. Kxh3 Rf4 56. Kg3 Rf3+ 57. Kh2 b3 58. Kg1 h5 59. Rb8 Be4 60. Rb5+ Bf5 61. Kg2 Rc3 62. Kg1 Rc1+ 63. Kf2 Rc2+ 64. Kg3 b2 65. Rb3 Rd2 0-1

[Event "BRA Southeast Region-ch"]
[Site "Vitoria"]
[Date "2007.06.08"]
[Round "3"]
[White "Siqueira, Rodrigo da Silva"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "B92"]
[BlackElo "2090"]
[PlyCount "145"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. Be2 e5 8. Nb3 Be7 9. 0-0 0-0 10. Qd2 h6 11. f4 exf4 12. Bxf4 Be6 13. Rad1 Re8 14. Bf3 Ne5 15. Bxe5 dxe5 16. Qxd8 Raxd8 17. Na5 Bc5+ 18. Kh1 b6 19. Nb7 Rxd1 20. Rxd1 Bd4 21. Na4 Bxa2 22. Ra1 Be6 23. c3 Be3 24. Re1 Bg5 25. b4 Rb8 26. Nd6 Bb3 27. Nb2 Rd8 28. Ndc4 b5 29. Na5 Bd2 30. Re2 Bc4 31. Nbxc4 bxc4 32. Nc6 Rd6 33. Ne7+ Kh7 34. Nf5 Rd3 35. h4 Bxc3 36. Rc2 Bxb4 37. Rxc4 a5 38. Rc7 Rd7 39. Rc6 Ra7 40. Be2 Nxe4 41. Kh2 Nc3 42. Bd3 e4 43. Bc2 a4 44. Ne3 a3 45. Bb3 a2 46. Nc2 a1Q 47. Nxa1 Rxa1 48. Bxf7 e3 49. h5 Ra8 50. Bc4 Re8 51. Bd3+ Kg8 52. Rc4 Rb8 53. Rc6 e2 54. Re6 Nd5 55. Rxe2 Bd6+ 56. g3 Nf6 57. Rd2 Kf8 58. Kh3 Nxh5 59. Bg6 Nf6 60. Rxd6 Ke7 61. Rd4 Rb3 62. Rd1 Re3 63. Rf1 Ke6 64. Kh4 Re2 65. g4 Rg2 66. Kh3 Re2 67. Kg3 Ne4+ 68. Kf3 Nd2+ 69. Kxe2 Nxf1 70. Kxf1 Kf6 71. Be4 Kg5 72. Bf3 g6 73. Kg2 1/2-1/2

[Event "BRA Southeast Region-ch"]
[Site "Vitoria"]
[Date "2007.06.07"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Gazel Pereira, Frederico"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "2090"]
[BlackElo "2228"]
[PlyCount "66"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. a3 Bxc3+ 7. bxc3 Nc6 8. Ne2 b6 9. e4 Ne8 10. 0-0 Ba6 11. f4 f5 12. Ng3 g6 13. Be3 Nd6 14. Qa4 Na5 15. dxc5 Ndxc4 16. Bxc4 Bxc4 17. cxb6 axb6 18. Rfd1 b5 19. Qb4 Nb3 20. Rab1 d5 21. Rxb3 Ra4 22. Qxa4 bxa4 23. Rb6 e5 24. Rb4 Bb3 25. Rd2 Qc7 26. Ne2 fxe4 27. fxe5 Bc4 28. Bh6 Qa7+ 29. Rd4 Bxe2 30. Bxf8 Kxf8 31. e6 Qc5 32. Rb7 Qxc3 33. e7+ Ke8 0-1

[Event "BRA Southeast Region-ch"]
[Site "Vitoria"]
[Date "2007.06.07"]
[Round "1"]
[White "Lorets, Fabiano da Silva"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "B51"]
[BlackElo "2090"]
[PlyCount "123"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 a6 5. Bc4 e6 6. dxc5 dxc5 7. 0-0 b5 8. Be2 Qc7 9. c4 b4 10. a3 Ngf6 11. Bd3 Bb7 12. Re1 Bd6 13. h3 0-0 14. Bg5 Nh5 15. e5 Bxe5 16. Nxe5 Nxe5 17. Bxh7+ Kxh7 18. Qxh5+ Kg8 19. Qe2 Ng6 20. Nd2 Nf4 21. Qe3 Nxg2 22. Qe5 Qc6 23. Re4 f6 24. Bxf6 Rxf6 25. Rg4 Nf4 26. f3 Ng6 27. Qh5 Qe8 28. Kf2 Rd8 29. Ke3 Rxd2 30. Rag1 Rxf3+ 31. Kxd2 Qd7+ 32. Kc1 bxa3 33. Qxg6 a2 34. Qxg7+ Qxg7 35. Rxg7+ Kf8 36. Rg8+ Ke7 37. Kd2 Be4 38. Ra1 Bb1 39. h4 Rh3 40. Rh8 Kd6 41. h5 Ke5 42. h6 Kf6 43. h7 Kg7 44. Re8 Rxh7 45. Rxe6 Rh6 46. Re5 Rc6 47. Kc1 Kf6 48. Rh5 Ke7 49. b3 Kd7 50. Kb2 Kc7 51. Rxb1 axb1Q+ 52. Kxb1 Kb6 53. Ka2 a5 54. Ka3 Rg6 55. Rh8 Rg1 56. Rh7 a4 57. bxa4 Rg3+ 58. Kb2 Ka5 59. Rb7 Kxa4 60. Rb5 Rg2+ 61. Kc3 Rg3+ 62. Kd2 1/2-1/2

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.10"]
[Round "7"]
[White "Valentim, Flavio Oliveira"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2065"]
[PlyCount "58"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. 0-0 b5 10. a3 Bb7 11. Bd3 0-0 12. Re1 h6 13. Be3 Rc8 14. Rc1 Ng4 15. Bd2 Nb6 16. b3 Re8 17. Nb1 d5 18. exd5 Bc5 19. Be3 Nxe3 20. fxe3 e4 21. b4 Bf8 22. Bxb5 axb5 23. Nd4 Qd6 24. Qe2 Qe5 25. Rf1 Bd6 26. g3 g6 27. Rf2 Nc4 28. Rcf1 Rf8 29. Qg4 Nxe3 0-1

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.09"]
[Round "6"]
[White "Abreu, Guilherme Correa"]
[Black "De Souza Haro, Paulo Cezar"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2065"]
[BlackElo "2146"]
[PlyCount "60"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. e4 Ng6 5. a3 Nf6 6. Nc3 Bc5 7. Be2 d6 8. Nf3 a5 9. 0-0 Bd7 10. Ne1 0-0 11. Nc2 Re8 12. Be3 Bxe3 13. Nxe3 a4 14. Qd2 Rf8 15. Bd1 Kh8 16. Bc2 Qe8 17. Rae1 Nf4 18. Kh1 Ng4 19. g3 Nxe3 20. Qxe3 Ng6 21. f4 f6 22. Bd1 Ne7 23. h4 f5 24. fxe5 dxe5 25. exf5 Nxf5 26. Qd3 Qg6 27. Rg1 Nxh4 28. Qe3 Nf5 29. Qd3 Qh6+ 30. Kg2 Ne3+ 0-1

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.09"]
[Round "5"]
[White "Teixeira, Ricardo da Silva"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2398"]
[BlackElo "2065"]
[PlyCount "95"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Qc2 c6 9. Bd3 Re8 10. 0-0 Nf8 11. Rab1 g6 12. b4 Ne6 13. Bh4 Ng7 14. b5 Nf5 15. Bxf6 Bxf6 16. bxc6 bxc6 17. Na4 Ne7 18. Nc5 Bg7 19. Qa4 Qc7 20. Rb3 Bf8 21. Rc1 f6 22. Ba6 Bxa6 23. Nxa6 Qd6 24. Rbc3 Rec8 25. g3 Qe6 26. Kg2 g5 27. h3 h5 28. Qc2 g4 29. hxg4 hxg4 30. Nh4 f5 31. Nc5 Qf7 32. Rb3 Rc7 33. Rf1 Bh6 34. f3 gxf3+ 35. Rxf3 Rf8 36. Rb1 Bg5 37. Rh1 Qf6 38. Qf2 Bxh4 39. gxh4 Nc8 40. Rg3+ Rg7 41. Nd7 Rxg3+ 42. Qxg3+ Qg7 43. Qxg7+ Kxg7 44. Nxf8 Kxf8 45. Kf3 Kg7 46. Kf4 Nd6 47. Rg1+ Kh6 48. Rg5 1-0

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.08"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Ramon Pita, Vivian"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2065"]
[BlackElo "2208"]
[PlyCount "55"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. Qa4+ Nd7 7. g3 f5 8. h3 Bh5 9. Be3 g5 10. 0-0-0 Kf8 11. h4 Bxf3 12. exf3 gxh4 13. Bd3 hxg3 14. Bxf5 Nb6 15. Qc2 Nxc4 16. Be6 Nxe3 17. fxe3 Bg5 18. Rxh7 Rxh7 19. Qxh7 Nh6 20. Ne4 Bxe3+ 21. Kb1 Qe8 22. Qh8+ Ng8 23. Qxg8+ Ke7 24. Qg7+ Kd8 25. Nxd6 Qe7 26. Nxb7+ Ke8 27. Qg8+ Qf8 28. Qg6+ 1-0

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.08"]
[Round "3"]
[White "Campos, Eugenio"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2259"]
[BlackElo "2065"]
[PlyCount "89"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. f3 0-0 10. 0-0-0 a5 11. Kb1 a4 12. Nc1 Nc6 13. Nd5 Bxd5 14. exd5 Na5 15. Qb4 Qb8 16. g4 Rc8 17. g5 Nd7 18. h4 a3 19. b3 Qc7 20. Bd3 Bf8 21. h5 Nc5 22. Bf5 Nd7 23. g6 b5 24. gxf7+ Kh8 25. Qd2 Nc4 26. bxc4 bxc4 27. Qc3 Rcb8+ 28. Ka1 Nb6 29. Bxb6 Qxb6 30. Ne2 Be7 31. Rb1 Qf2 32. Qxc4 Qxf3 33. Qd3 Qf2 34. Rhf1 Rxb1+ 35. Rxb1 Bf6 36. Be4 g6 37. hxg6 hxg6 38. Qf3 Qxf3 39. Bxf3 e4+ 40. c3 exf3 41. Nd4 Rf8 42. Rf1 Rxf7 43. Kb1 g5 44. Kc2 g4 45. Kd3 0-1

[Event "Vitoria op 1st"]
[Site "Vitoria"]
[Date "2006.09.07"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Silva, Rodrigo"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2065"]
[PlyCount "45"]
[EventDate "2006.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 0-0 6. Bd3 d5 7. Ne2 b6 8. cxd5 exd5 9. Ng3 Re8 10. f3 Nbd7 11. 0-0 Nf8 12. e4 h6 13. e5 N6h7 14. f4 f6 15. Qh5 c5 16. Bd2 c4 17. Bc2 Bd7 18. Rae1 a5 19. f5 Ng5 20. h4 Ngh7 21. e6 Bc6 22. Qf7+ Kh8 23. e7 1-0

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "6"]
[White "Abreu, Guilherme Correa"]
[Black "Cantarino Neto, Mario Ribeiro"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2063"]
[BlackElo "2180"]
[PlyCount "135"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. Qc2 c6 7. e3 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 Be6 12. e4 dxe4 13. fxe4 Ng4 14. Bd2 Bg5 15. h3 Be3+ 16. Bxe3 Nxe3 17. Qd2 Nxf1 18. Rxf1 Ng6 19. e5 Qh4 20. Ne4 Rad8 21. b4 Nxe5 22. Rf4 Qh6 23. dxe5 Bd5 24. Nf6+ Kh8 25. Nxe8 Rxe8 26. Qc2 Rxe5 27. Be4 g5 28. Rg4 Be6 29. Rg3 Qh4 30. Qd2 Qxe4 31. Qd8+ Kg7 32. Rxg5+ Rxg5 33. Qxg5+ Qg6 34. Qe5+ Kh6 35. a3 Qg5 36. Qd4 Bxh3 37. Nf4 Bg4 38. Qd6+ Kg7 39. g3 h5 40. Qd4+ Qf6 41. Qxa7 Qa1+ 42. Kf2 Qb2+ 43. Kf1 Qc1+ 44. Kf2 Qd2+ 45. Kg1 h4 46. Qf2 Qxf2+ 47. Kxf2 hxg3+ 48. Kxg3 Be6 49. a4 Bc4 50. Ng2 Kf6 51. Kf4 Ke6 52. Ne3 Bb3 53. a5 f6 54. Ke4 Bd5+ 55. Kd4 Bb3 56. Kc5 f5 57. Kb6 f4 58. Nf1 Bc4 59. Nd2 Ba6 60. Nf3 Kf5 61. Nd4+ Ke4 62. Nxc6 f3 63. Nb8 f2 64. Nxa6 bxa6 65. Kxa6 f1Q+ 66. b5 Kd5 67. Kb6 Qf2+ 68. Ka6 0-1

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Cortez, Milton Cobo"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2063"]
[PlyCount "99"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Ng3 Nb8 13. e4 cxd4 14. cxd4 Nbd7 15. e5 Nd5 16. Qg4 Kh8 17. Bg5 Qe8 18. Rae1 Rg8 19. Qh3 Nf8 20. Ne4 Qd7 21. f4 Rc8 22. Nd6 Rc7 23. f5 f6 24. Bh4 h6 25. fxe6 Nxe6 26. Re4 Ng5 27. Qxd7 Rxd7 28. Bxg5 hxg5 29. h4 Nf4 30. hxg5 fxg5 31. g3 Ne6 32. d5 Nc5 33. Re2 Kh7 34. Rh2+ Kg6 35. Nf5 Re8 36. d6 Rxe5 37. Ne7+ Rexe7 38. dxe7 Rxe7 39. Rd2 Re3 40. Rd6+ Kh5 41. Kf2 Rxa3 42. Rh1+ Kg4 43. Rd4+ Kf5 44. g4+ Kf6 45. Rd6+ Ke5 46. Rg6 Kf4 47. Rf1 Rf3+ 48. Kg2 Rxf1 49. Kxf1 Kxg4 50. Rxg7 1/2-1/2

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Luz, Jose Stenio Ferreir"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2063"]
[BlackElo "1930"]
[PlyCount "87"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 0-0 7. Qc2 h6 8. Bh4 Re8 9. Bd3 Nbd7 10. Nge2 c5 11. 0-0 c4 12. Bf5 Nb6 13. f3 Bxf5 14. Qxf5 Qd7 15. Qc2 Ng4 16. Bf2 Nxf2 17. Rxf2 Qe6 18. e4 Qg6 19. Nf4 Qf6 20. Qd2 dxe4 21. fxe4 Qc6 22. Raf1 Bg5 23. Qe2 Bxf4 24. Rxf4 f6 25. Qg4 Qd7 26. d5 Qxg4 27. Rxg4 Nd7 28. Nb5 Re5 29. Nc7 Rf8 30. Ne6 Rf7 31. Nd8 Rf8 32. Nxb7 Rb8 33. Nd6 Rxb2 34. Nxc4 Rxa2 35. Nxe5 Nxe5 36. Rg3 Kf7 37. Rc3 Ra4 38. Rc7+ Kg6 39. Rd1 Rxe4 40. d6 a5 41. d7 Nf7 42. d8Q Nxd8 43. Rxd8 a4 44. Ra8 1-0

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "1"]
[White "De Sa, Edivaldo Alves"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "D58"]
[BlackElo "2063"]
[PlyCount "73"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Bd3 0-0 7. 0-0 h6 8. Bh4 b6 9. cxd5 exd5 10. Nc3 Bb7 11. Rc1 c5 12. dxc5 bxc5 13. Bb1 Re8 14. Qc2 Rc8 15. Rfd1 Qb6 16. Nxd5 Bxd5 17. Rxd5 Nf8 18. Bxf6 Bxf6 19. b3 Ne6 20. Rcd1 Red8 21. Rd7 g6 22. R1d6 Rxd7 23. Rxd7 a5 24. Qc4 Rd8 25. Rxd8+ Qxd8 26. Bc2 Kg7 27. Bd3 Qc7 28. h3 Qb6 29. Nd2 Qb4 30. Ne4 Qe1+ 31. Bf1 Be7 32. Qd5 Qa1 33. a4 Kh7 34. Qd7 Qe5 35. Qxe7 Qxe4 36. Qxf7+ Kh8 37. Bc4 1-0

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "7"]
[White "Fernandes, Eduardo Pelicao"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2063"]
[PlyCount "56"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Nd5 Bxd5 10. exd5 0-0 11. Qd2 Nbd7 12. 0-0-0 Rc8 13. Kb1 Nb6 14. Bxb6 Qxb6 15. g4 Nd7 16. h4 Nc5 17. Nxc5 Rxc5 18. Bd3 e4 19. fxe4 Bf6 20. c4 a5 21. b3 a4 22. b4 Ra5 23. a3 Rc8 24. Ka2 Raa8 25. g5 Be5 26. h5 Qd4 27. Rhf1 Rxc4 28. Bxc4 Qxc4+ 0-1

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "3"]
[White "Lahud, Tarcisio Jose"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "2008"]
[BlackElo "2063"]
[PlyCount "64"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 0-0 6. Qc2 Nbd7 7. e3 h6 8. Bh4 b6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bxe7 Qxe7 12. Qxc7 Qb4+ 13. Qc3 Qa4 14. Bd3 Ba6 15. 0-0 Rac8 16. Qd2 Bxd3 17. Qxd3 Nf6 18. a3 Qc2 19. Qb5 Rfd8 20. h3 Ne4 21. Rad1 h5 22. Ne5 h4 23. Nd3 Rc4 24. Ne5 Rcc8 25. Qb4 a5 26. Qxb6 Nxf2 27. Rc1 Qd2 28. Rxc8 Rxc8 29. Rxf2 Rc1+ 30. Kh2 Qxf2 31. Qd8+ Kh7 32. Qg5 Qg1# 0-1

[Event "Estadual-ch"]
[Site "Vitoria"]
[Date "2005.10.??"]
[Round "5"]
[White "Rocha, Jorge Wilson"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2242"]
[BlackElo "2063"]
[PlyCount "93"]
[EventDate "2005.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 Be6 10. Rd1 h6 11. f3 Nbd7 12. 0-0 b5 13. a4 bxa4 14. Nxa4 Qc7 15. Nc3 Nb6 16. Rfe1 Nc4 17. Bxc4 Bxc4 18. Nc1 Rfc8 19. Nd3 Rab8 20. Ra1 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. c3 Rd8 24. Qf2 Bxf3 25. Nxe5 Qxe5 26. gxf3 Qh5 27. Rf1 Rd3 28. Kh1 Re8 29. Bd4 Bg5 30. Qg2 Rd2 31. Rf2 Rxf2 32. Qxf2 Bf4 33. Rg1 g6 34. Rg2 a5 35. Qf1 a4 36. Re2 Rb8 37. Rg2 Rb3 38. Qa6 Be5 39. Qa5 Qxf3 40. Qxe5 Qf1+ 41. Bg1 Qc1 42. Qe8+ Kg7 43. Rf2 Rb7 44. Qxa4 Rxb2 45. Qd4+ Kg8 46. Qd8+ Kg7 47. Qf6+ 1-0

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "7"]
[White "Abreu, Guilherme Correa"]
[Black "Camara, Jose Arruda"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2070"]
[PlyCount "75"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 0-0 9. Be2 Nc6 10. 0-0 cxd4 11. cxd4 Bg4 12. e5 Qa5 13. Qb3 Rab8 14. Bc4 Bxf3 15. gxf3 e6 16. Rfd1 Qd8 17. Qa4 Qh4 18. Kh1 a6 19. Bxa6 Nxe5 20. Be2 Nc6 21. Rg1 Qe7 22. Rad1 Ra8 23. Qb3 Ra3 24. Qb5 Rxa2 25. d5 Ra5 26. d6 Qd7 27. Qb6 Rd5 28. Bc4 Rxd1 29. Rxd1 e5 30. Qc7 Qh3 31. Bd5 Nd4 32. Bxd4 exd4 33. d7 Bf6 34. Bxb7 Kg7 35. Kg1 Qf5 36. Re1 Qg5+ 37. Kf1 Qb5+ 38. Kg2 1/2-1/2

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "1"]
[White "Abreu, Guilherme Correa"]
[Black "Dutra, Silmai N"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2070"]
[PlyCount "95"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Bb4 6. Bd3 Nbd7 7. 0-0 b6 8. cxd5 cxd5 9. Qa4 Bxc3 10. bxc3 0-0 11. Ba3 Re8 12. Bb5 a6 13. Ne5 Qc7 14. Bb4 Ra7 15. Bc6 b5 16. Qa3 Nxe5 17. Bxe8 Nc4 18. Bxf7+ Kxf7 19. Qc1 e5 20. Bc5 Rb7 21. f3 exd4 22. Bxd4 Kf8 23. e4 h6 24. Qe1 Qf4 25. g3 Qd2 26. exd5 Bh3 27. Qxd2 Nxd2 28. Rf2 Nc4 29. Bxf6 gxf6 30. Re2 Ne5 31. Kf2 h5 32. Rd1 Rc7 33. f4 Bg4 34. fxe5 Bxe2 35. Kxe2 fxe5 36. Kd3 Kf7 37. Ke4 Rxc3 38. Kxe5 Re3+ 39. Kd6 Re2 40. Kd7 Re7+ 41. Kc6 Re2 42. d6 Ke8 43. Rd5 Rxa2 44. Rxh5 Rc2+ 45. Rc5 Rxh2 46. Kc7 Rh7+ 47. Kc8 b4 48. Re5+ 1-0

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "2"]
[White "Abreu, Guilherme Correa"]
[Black "Marra, Eduardo da Costa"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2070"]
[BlackElo "2229"]
[PlyCount "68"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2 Bg7 9. Nh3 Nbd7 10. 0-0 0-0 11. Qc2 Ra7 12. Rb1 Qa8 13. b3 Rb8 14. Re1 Rab7 15. f4 c4 16. e4 cxb3 17. axb3 Nc5 18. e5 Bd3 19. Qd1 Bxb1 20. exf6 Bxf6 21. Nxb1 Rxb3 22. Nd2 R3b4 23. Nf3 Rb1 24. Nf2 Nb3 25. Qc2 Qa1 26. Nd3 Nxc1 27. Nxc1 Qa5 28. Nd3 R1b3 29. Rd1 Rc3 30. Qe2 Qxd5 31. Kf1 Qa5 32. Nd2 Rc2 33. Qe3 Qa4 34. Ne4 Rxg2 0-1

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "5"]
[White "Abreu, Guilherme Correa"]
[Black "Oliveira, Alberty Rogher"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2070"]
[PlyCount "94"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 Nc6 8. a3 b6 9. Ne5 Bb7 10. cxd5 Nxe5 11. dxe5 Nxd5 12. Ne4 Qc7 13. f4 Rad8 14. Qc2 g6 15. Nf2 Qc6 16. e4 Nc7 17. Ng4 h5 18. Ne3 Nb5 19. Bxb5 Qxb5 20. f5 Rd4 21. f6 Bxe4 22. Qf2 Bd8 23. Qf4 Kh7 24. Nf5 Qxf1+ 25. Qxf1 Bxf5 26. Bf4 Bc7 27. Re1 Rfd8 28. h3 c4 29. g4 hxg4 30. hxg4 Bxg4 31. Qg2 Bh5 32. Qg5 Rxf4 33. Qxf4 b5 34. Qe4 Rd5 35. Qf4 Bb6+ 36. Kg2 Rd4 37. Re4 Rd3 38. Qh4 Bc5 39. Re1 Rd4 40. Re4 Rd2+ 41. Kf1 Rxb2 42. Qg3 Rb3 43. Qg2 Rxa3 44. Re1 Rf3+ 45. Qxf3 Bxf3 46. Rb1 b4 47. Ra1 b3 0-1

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "6"]
[White "Bonfim, Hudson Soares Do"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2070"]
[PlyCount "82"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 Nbd7 7. Be3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. h3 Be6 11. Qd2 c6 12. Bh6 Qc7 13. Bxg7 Kxg7 14. Qg5 h6 15. Qe3 Rfd8 16. Rad1 b5 17. a3 a5 18. Qc5 Ra7 19. Ne2 Rb7 20. b3 Qd6 21. Qc3 b4 22. axb4 axb4 23. Qb2 Qc5 24. Kh1 Rbd7 25. Qa1 Bxb3 26. cxb3 Rxd3 27. Rxd3 Rxd3 28. f4 Nd7 29. fxe5 Nxe5 30. Rc1 Qd6 31. Nf4 Rxb3 32. Rxc6 Qxc6 33. Qxe5+ Qf6 34. Qb8 Rb1+ 35. Kh2 b3 36. Nd5 Qg5 37. Nf4 Rc1 38. Nd5 Rc2 39. Nf4 b2 40. Ne6+ fxe6 41. Qa7+ Kf6 0-1

[Event "BRA-ch sf2"]
[Site "Vitoria"]
[Date "2004.09.??"]
[Round "3"]
[White "Schmidt, Osmar Raulino"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2070"]
[PlyCount "68"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. h3 Re8 7. Be2 Nc6 8. 0-0 e5 9. dxe5 dxe5 10. Bg5 h6 11. Bxf6 Qxf6 12. e4 Be6 13. c3 Rad8 14. Qc2 g5 15. Nh2 Qg6 16. Bg4 h5 17. Bxe6 Qxe6 18. f3 Ne7 19. Rfd1 Ng6 20. Qb3 Qc8 21. Nc4 Bf8 22. Rxd8 Rxd8 23. Rd1 Bc5+ 24. Kf1 b5 25. Na3 c6 26. Nb1 Nf4 27. Rxd8+ Qxd8 28. Qc2 Qd7 29. Qd2 Qe7 30. g4 h4 31. a4 Nxh3 32. axb5 cxb5 33. Qd5 Bg1 34. Kg2 Nf4+ 0-1

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.07"]
[Round "7"]
[White "Abreu, Guilherme Correa"]
[Black "Chang, Suzana"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2063"]
[BlackElo "2140"]
[PlyCount "51"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Bd3 e5 7. e4 Nc6 8. Ne2 Qe7 9. f3 0-0 10. 0-0 Ne8 11. f4 f5 12. fxe5 dxe5 13. d5 fxe4 14. Bxe4 Nf6 15. Bg5 Qc5+ 16. Kh1 Nxe4 17. dxc6 Nxg5 18. Rxf8+ Qxf8 19. Qd5+ Be6 20. Qxe5 Qf6 21. cxb7 Rb8 22. Qxc7 Qd8 23. Qxd8+ Rxd8 24. Rb1 Rb8 25. Nd4 Bf5 26. Nxf5 1-0

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.07"]
[Round "6"]
[White "Rohrer, Kurt"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1915"]
[BlackElo "2063"]
[PlyCount "91"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 h6 11. Bxf6 Nxf6 12. h4 b5 13. g5 hxg5 14. hxg5 Rxh1 15. Qxh1 Nd7 16. Qh8+ Nf8 17. Qxg7 b4 18. Nce2 Bb7 19. Ng3 Rc8 20. Bd3 Ng6 21. Nh5 e5 22. Nf5 Nxf4 23. Ne3 Nxd3+ 24. Rxd3 Bxe4 25. Rd2 Qc5 26. Qg8+ Kd7 27. Qxf7 Rf8 28. Nf6+ Kd8 29. Qe6 Bc6 30. Nf5 Qg1+ 31. Rd1 Qxg5+ 32. Kb1 Qxf6 33. Qc4 Qxf5 34. Qxc6 Qf3 35. Qb6+ Ke8 36. Re1 Rf4 37. Qxa6 Rd4 38. Qc8+ Kf7 39. a3 Rd1+ 40. Rxd1 Qxd1+ 41. Ka2 bxa3 42. Qf5+ Bf6 43. Kxa3 Qd4 44. Qh7+ Ke6 45. Qg8+ Kf5 46. Qh7+ 0-1

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.06"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Gomes, Antonio Jose"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2063"]
[BlackElo "1764"]
[PlyCount "53"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Be2 a6 8. 0-0 Ne4 9. Nxe4 Bxe4 10. Bf4 g5 11. Bg3 g4 12. Nd2 Nf6 13. Nxe4 Nxe4 14. Bxg4 Nf6 15. Bf3 h5 16. Bxb7 Rb8 17. Bc6+ Kf8 18. Bh4 Ng4 19. Bxe7+ Qxe7 20. h3 f5 21. Qf3 Rxb2 22. Rab1 Rxb1 23. Rxb1 Kf7 24. e4 Qg5 25. exf5 Rg8 26. fxe6+ Kxe6 27. Bd5+ 1-0

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.06"]
[Round "5"]
[White "Lage, Sergio Correa Magal"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1837"]
[BlackElo "2063"]
[PlyCount "72"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 0-0 6. Nd2 Nbd7 7. Ndf3 Ne4 8. Bd3 f6 9. Nxd7 Bxd7 10. Bxd6 Nxd6 11. c3 Qe7 12. Qc2 g6 13. h4 e5 14. dxe5 fxe5 15. e4 Kg7 16. 0-0-0 Bg4 17. Rdg1 Rf4 18. Ng5 h6 19. g3 Rf6 20. f3 Bxf3 21. Nxf3 Rxf3 22. exd5 e4 23. Re1 Rxg3 24. Bxe4 Re8 25. Bf3 Qxe1+ 26. Rxe1 Rxe1+ 27. Kd2 Rf1 28. Be2 Rf2 29. Qa4 Rgg2 30. Qd7+ Nf7 31. Qxc7 Rxe2+ 32. Kd3 Rxb2 33. a4 Rh2 34. c4 Rb3+ 35. Kd4 Rxh4+ 36. Kc5 b6+ 0-1

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.05"]
[Round "2"]
[White "Bittencourt, Jorge Humberto M"]
[Black "Abreu, Guilherme Correa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2330"]
[BlackElo "2063"]
[PlyCount "97"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 Nbd7 10. Be2 0-0 11. 0-0 b5 12. axb6 Nxb6 13. Nd2 Bb7 14. Bf3 Bc6 15. Qe2 a5 16. Ra2 Rfc8 17. Rd1 Nbd7 18. Bg5 h6 19. Bxf6 Nxf6 20. Nf1 Qb7 21. Qd3 Bf8 22. Ne3 a4 23. Rda1 Rcb8 24. h3 Qb4 25. Ncd5 Bxd5 26. Nxd5 Nxd5 27. Qxd5 Ra5 28. Qd3 Rc5 29. c3 Qb5 30. Qc2 Qb4 31. Bd1 Qb5 32. Qxa4 Qxa4 33. Bxa4 d5 34. exd5 Rxd5 35. Kf1 g6 36. Rd1 Rxd1+ 37. Bxd1 h5 38. Be2 Kg7 39. Bc4 f5 40. Ra7+ Kh6 41. b3 Rd8 42. Ke2 e4 43. Ra6 Rd6 44. Rxd6 Bxd6 45. b4 Be5 46. Kd2 h4 47. Bd5 g5 48. c4 Bd4 49. f3 1-0

[Event "BRA-ch sf"]
[Site "Vitoria"]
[Date "2003.09.04"]
[Round "1"]
[White "Abreu, Guilherme Correa"]
[Black "Cola, Arthur AV"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2063"]
[BlackElo "1758"]
[PlyCount "53"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. dxc5 Nd7 4. cxd5 Nxc5 5. Nc3 e5 6. e4 Bd7 7. Nf3 Nf6 8. Bg5 h6 9. Bxf6 gxf6 10. b4 Rc8 11. bxc5 Rxc5 12. Qb3 Bg4 13. Be2 Bh5 14. Bb5+ Ke7 15. d6+ Qxd6 16. Rd1 Qc7 17. Rd7+ Qxd7 18. Bxd7 Kxd7 19. 0-0 Bd6 20. Nd5 Rhc8 21. Nxf6+ Ke7 22. Nxh5 Rc2 23. Qxb7+ Kd8 24. Rd1 R2c6 25. Nxe5 R6c7 26. Rxd6+ Rd7 27. Qxd7# 1-0

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.17"]
[Round "6"]
[White "Abreu, Guilherme Correa"]
[Black "Alves, Tenilson"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2063"]
[BlackElo "1788"]
[PlyCount "104"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 Bd6 6. e4 Be5 7. Bd3 Bxc3+ 8. bxc3 d6 9. h3 0-0 10. c4 Re8 11. Qc2 Bf5 12. f3 h6 13. Ne2 Bh7 14. Bb2 Nbd7 15. 0-0-0 Ne5 16. Nc3 Nxd3+ 17. Qxd3 Nh5 18. g4 Nf4 19. Qd2 Qg5 20. Kb1 Ng6 21. Qf2 Qe7 22. f4 Nf8 23. Rde1 a6 24. Rhg1 Nd7 25. g5 hxg5 26. Rxg5 Nb6 27. Qg2 f6 28. Rh5 Nxc4 29. f5 Qf7 30. Qe2 Re7 31. Rxh7 Kxh7 32. Qxc4 b5 33. Qe2 b4 34. Na4 Rae8 35. Qd3 Qh5 36. Nb6 Qh4 37. Re2 Rxe4 38. Rxe4 Rxe4 39. Nc8 Re1+ 40. Bc1 Qf4 41. Qc2 a5 42. Ne7 Rxc1+ 43. Qxc1 Qe4+ 44. Qc2 Qxe7 45. Qd3 Qe1+ 46. Kc2 Qf2+ 47. Kb3 a4+ 48. Kxa4 Qxa2+ 49. Kb5 b3 50. Qf3 Qa8 51. Kc4 b2 52. Qh5+ Kg8 0-1

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.17"]
[Round "5"]
[White "Lage, Sergio Correa Magal"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1837"]
[BlackElo "2063"]
[PlyCount "80"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 Be7 5. e3 Nbd7 6. Ne5 c5 7. c3 Qa5 8. Ndf3 Ne4 9. Qc2 Ndf6 10. Be2 Bd7 11. Nxd7 Nxd7 12. Bd3 Ndf6 13. Nd2 Nxd2 14. Qxd2 c4 15. Be2 b5 16. 0-0 b4 17. cxb4 Bxb4 18. Qc2 0-0 19. a3 Be7 20. h3 Rfc8 21. Rfc1 Qb6 22. f3 a5 23. Bg3 h6 24. Bf2 Rcb8 25. Rab1 Qd8 26. e4 Rb3 27. e5 Nd7 28. f4 Rab8 29. Be1 Qb6 30. Bc3 Bxa3 31. Bxa5 Qxd4+ 32. Kh1 Bxb2 33. Rf1 Nc5 34. Rbd1 Qe4 35. Qd2 Rxh3+ 36. Kg1 Rg3 37. Bf3 Qg6 38. Rb1 Rxf3 39. Rxf3 Qxb1+ 40. Rf1 Qd3 0-1

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.16"]
[Round "4"]
[White "Abreu, Guilherme Correa"]
[Black "Viana, Serlisandro Sampaio"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2063"]
[BlackElo "1768"]
[PlyCount "79"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Be3 b6 11. b3 Ng4 12. Bg5 f6 13. Bd2 f5 14. Bg5 Qe8 15. h3 Nh6 16. a3 fxe4 17. Nxe4 Bf5 18. Nfd2 Nxe4 19. Nxe4 Kh8 20. g4 Bd7 21. b4 axb4 22. axb4 Qf7 23. Rxa8 Rxa8 24. f4 exf4 25. Rxf4 Bd4+ 26. Kg2 Qe8 27. Bxh6 Qe5 28. Bg5 Qe8 29. Bf6+ Bxf6 30. Nxf6 Qe5 31. Qd2 g5 32. Qd3 Qe7 33. Rf2 Bc8 34. Qd4 Bb7 35. Bd3 h6 36. Bg6 c5 37. Qb2 Ra4 38. Nh5+ Kg8 39. Bf7+ Kh7 40. Qg7# 1-0

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.16"]
[Round "3"]
[White "Knoblauch, Edna MS"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1800"]
[BlackElo "2063"]
[PlyCount "28"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. Re1 e5 9. e4 exd4 10. Nxd4 dxc4 11. Bxc4 Ne5 12. Bd3 Bc5 13. Bf4 Bxd4 14. Bxe5 Bxe5 0-1

[Event "Brasil op etapa 3rd"]
[Site "Vitoria"]
[Date "2002.03.31"]
[Round "7.5"]
[White "Abreu, Guilherme Correa"]
[Black "Gisclan, Heverton"]
[Result "0-1"]
[ECO "D82"]
[WhiteElo "2101"]
[BlackElo "2275"]
[PlyCount "71"]
[EventDate "2002.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. Qb3 dxc4 8. Bxc4 0-0 9. Qb5 Qxb5 10. Bxb5 Nbd7 11. c6 Nc5 12. Nf3 a6 13. cxb7 Bxb7 14. Be2 Nfe4 15. Rc1 Nxc3 16. bxc3 Na4 17. Be5 Bxe5 18. Nxe5 Bxg2 19. Rg1 Bb7 20. Rg4 Nc5 21. Bc4 Kg7 22. Rb1 Be4 23. Rb6 f6 24. Nc6 f5 25. Rxe4 Nxe4 26. Nxe7 Rfb8 27. Rc6 Rb1+ 28. Ke2 Rb2+ 29. Ke1 Rab8 30. Bb3 Rd8 31. Nd5 Rxb3 32. axb3 Rxd5 33. b4 Rd6 34. Rc7+ Kg8 35. f3 Ng5 36. Ke2 0-1

[Event "Brasil op etapa 3rd"]
[Site "Vitoria"]
[Date "2002.03.30"]
[Round "4.5"]
[White "Abreu, Guilherme Correa"]
[Black "Bittencourt, Jorge Humberto M"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2101"]
[BlackElo "2270"]
[PlyCount "38"]
[EventDate "2002.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Qb3 b5 9. e5 Nfd7 10. e6 fxe6 11. Be3 Nf6 12. Be2 Nd5 13. Ne4 Nd7 14. 0-0 h6 15. Rac1 Bb7 16. Bd3 Kh8 17. Nh4 Qe8 18. Nc5 Nxc5 19. Nxg6+ Qxg6 0-1

[Event "Brasil op etapa 3rd"]
[Site "Vitoria"]
[Date "2002.03.30"]
[Round "5.9"]
[White "Viana, Alexsandro Sampaio"]
[Black "Abreu, Guilherme Correa"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1825"]
[BlackElo "2101"]
[PlyCount "100"]
[EventDate "2002.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 Nbd7 7. e3 b6 8. b3 Bb7 9. Bb2 c5 10. Qe2 Qc7 11. Rfe1 Rfe8 12. c4 Bd6 13. e4 dxe4 14. dxe4 e5 15. Rad1 Nf8 16. Bh3 Ne6 17. Bxe6 Rxe6 18. Ng5 Ree8 19. f3 Bc8 20. Qg2 h6 21. Nh3 a6 22. Nf1 b5 23. Ne3 Be6 24. Nd5 Nxd5 25. exd5 Bf5 26. Nf2 bxc4 27. bxc4 Rab8 28. Bc3 Qd7 29. g4 Bg6 30. Re2 Qa4 31. Rde1 Qxc4 32. Ba1 Qxd5 33. h4 c4 34. Ne4 Bxe4 35. Rxe4 Bb4 36. Rf1 c3 37. f4 Qc5+ 38. Kh1 Rbd8 39. fxe5 Rxe5 40. Ref4 f6 41. a3 Ba5 42. Qa2+ Qd5+ 43. Qxd5+ Rexd5 44. Re4 Rd1 45. Ref4 Rxf1+ 46. Rxf1 c2 47. Bb2 Rd1 48. Kg2 Rxf1 49. Kxf1 Bd2 50. Kf2 c1Q 0-1

