[Event "PAR-ch sf 4th"]
[Site "Pedro Juan Caballero"]
[Date "2019.06.16"]
[Round "7.7"]
[White "Assan, Nasser Charif"]
[Black "Brito, Joao Carlos Da Silv"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "73"]
[EventDate "2019.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 c5 5. c3 Nc6 6. e3 Nf6 7. Nbd2 Qc7 8. a3 c4 9. 0-0 Bd6 10. b4 cxb3 11. Nxb3 0-0 12. Nh4 Bg4 13. Bf3 h5 14. Bxg4 hxg4 15. f4 Ne7 16. a4 Qxc3 17. Bd2 Qd3 18. Nc1 Qa6 19. Ne2 Ne4 20. Nc3 Nxc3 21. Bxc3 Rac8 22. Rc1 f5 23. a5 Rc7 24. Qd2 Rfc8 25. Bb2 Rxc1 26. Rxc1 Rxc1+ 27. Bxc1 Nc6 28. Qc3 Qxa5 29. Qxa5 Nxa5 30. Ng2 Nc4 31. Ne1 Kf7 32. Nd3 Kf6 33. Kf2 a5 34. Bb2 b5 35. Ba1 b4 36. Nc5 Bxc5 37. dxc5+ 0-1

[Event "PAR-ch sf 4th"]
[Site "Pedro Juan Caballero"]
[Date "2019.06.16"]
[Round "6.7"]
[White "Espinola Gonzalez, Lucas Israel"]
[Black "Assan, Nasser Charif"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "100"]
[EventDate "2019.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 Nf6 6. d3 Be7 7. Nc3 0-0 8. Be3 Bg4 9. d4 exd4 10. Bxd4 c5 11. Bxf6 Bxf6 12. Nd5 Bxb2 13. Rb1 Be5 14. Qd3 Bxf3 15. Qxf3 c6 16. Ne3 Rb8 17. Rbd1 Qg5 18. Nf5 Rfd8 19. h4 Qf6 20. h5 h6 21. Rd3 c4 22. Re3 Rb2 23. Qg4 Rxc2 24. Rf3 Rxa2 25. Ne3 Qe7 26. Nxc4 Bd4 27. Rg3 Qf6 28. Rf3 Qe6 29. Qh4 Rb8 30. Nxd6 Qxd6 31. Qf4 Qxf4 32. Rxf4 Rbb2 33. Rd1 Rxf2 34. Rxf2 Bxf2+ 35. Kf1 c5 36. Rd8+ Kh7 37. Rf8 f6 38. Re8 Bd4 39. g4 Be5 40. Ke1 c4 41. Kd1 c3 42. Kc1 a5 43. g5 hxg5 44. Rc8 a4 45. Kb1 Rb2+ 46. Ka1 c2 47. h6 Rb8+ 48. Rc3 Bxc3+ 49. Ka2 c1Q 50. e5 Qb2# 0-1

[Event "PAR-ch sf 4th"]
[Site "Pedro Juan Caballero"]
[Date "2019.06.15"]
[Round "5.10"]
[White "Assan, Nasser Charif"]
[Black "Madrona, Vinicius Zentil"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "80"]
[EventDate "2019.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 Bf5 5. Bd2 e6 6. 0-0 Bd6 7. a3 Qd7 8. b4 h5 9. b5 Ne7 10. a4 h4 11. Nxh4 Ne4 12. Nxf5 exf5 13. f4 Qe6 14. Bxe4 dxe4 15. e3 0-0-0 16. a5 Rxh2 17. Kxh2 Rh8+ 18. Kg2 g5 19. Rh1 Rg8 20. Qe2 gxf4 21. exf4 Ng6 22. Kf2 Qd5 23. Nc3 Qxd4+ 24. Qe3 Qc4 25. Ra4 Qe6 26. Qxa7 Re8 27. Re1 Qf6 28. Nd5 Qh8 29. Qa8+ Kd7 30. Nf6+ Qxf6 31. Qxb7 Kd8 32. b6 e3+ 33. Bxe3 Qc3 34. bxc7+ Bxc7 35. Rd4+ Ke7 36. Qb4+ Qxb4 37. Rxb4 Bxa5 38. Rb7+ Kf8 39. Bc5+ Ne7 40. Rexe7 Rxe7 1-0

[Event "PAR-ch sf 4th"]
[Site "Pedro Juan Caballero"]
[Date "2019.06.15"]
[Round "4.9"]
[White "Torres Galeano, Crisnar"]
[Black "Assan, Nasser Charif"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "85"]
[EventDate "2019.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. Bg5 Nc6 7. h4 h6 8. Bxf6 exf6 9. Kf1 Be6 10. Qd3 a6 11. e3 Nb4 12. Qd2 Qd6 13. a3 Nc6 14. Ne2 g5 15. hxg5 fxg5 16. Qd3 f5 17. b4 b5 18. c3 Ne7 19. Ne5 Bxe5 20. dxe5 Qxe5 21. Rxh6 Kg7 22. f4 gxf4 23. exf4 Qd6 24. Rh1 Rh8 25. Qd4+ Kf7 26. Rxh8 Rxh8 27. Qxh8 Ng8 28. Qh5+ Ke7 29. Nd4 Nf6 30. Nxf5+ Bxf5 31. Qxf5 Ne4 32. Bxe4 dxe4 33. Qxe4+ Kd7 34. Qe2 Kc8 35. Rd1 Qc6 36. Qd3 Qh1+ 37. Kf2 Qh2+ 38. Ke1 Qg1+ 39. Kd2 Qg2+ 40. Kc1 Qc6 41. Kc2 Qg2+ 42. Rd2 Qc6 43. Qd5 1-0

[Event "PAR-ch sf 4th"]
[Site "Pedro Juan Caballero"]
[Date "2019.06.14"]
[Round "3.9"]
[White "Assan, Nasser Charif"]
[Black "Olguin Maldonado, Lucas Gabriel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2019.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. Nf3 h6 5. 0-0 e6 6. e3 Nbd7 7. a3 Be7 8. Nc3 0-0 9. b4 Nb6 10. Re1 a6 11. h3 Ne4 12. Nxe4 dxe4 13. Nd2 Bh7 14. Bxe4 Bxe4 15. Nxe4 f5 16. Nc5 Nd5 17. Nxe6 Qd6 18. Nxf8 Rxf8 19. c4 Nc3 20. c5 Qd5 21. Qd2 Ne4 22. Qa2 Qxa2 23. Rxa2 Nc3 24. Rc2 Ne4 25. Bb2 c6 26. Kg2 g5 27. f3 Nf6 28. e4 g4 29. exf5 gxf3+ 30. Kxf3 Nd5 31. g4 h5 32. Bc1 Bh4 33. Re6 Rf7 34. Bh6 hxg4+ 35. hxg4 Bf6 36. Re8+ Kh7 37. Rh2 Ne7 38. Bg5+ Kg7 39. Bxf6+ Rxf6 40. Rxe7+ Kf8 41. Rxb7 Rxf5+ 42. gxf5 1-0

