[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.13"]
[Round "4"]
[White "Garcia Diaz, Marlon Alejandro"]
[Black "Marquez Portillo, Darwin Jesus"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1486"]
[BlackElo "1752"]
[PlyCount "60"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. cxd4 Nf6 7. Nc3 0-0 8. h3 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Bb4+ 12. Kf1 Be7 13. Qc2 g6 14. Bxc6 bxc6 15. Qxc6 Bd7 16. Qc3 Bf6 17. Bf4 Rc8 18. Be5 Be6 19. Qc5 Be7 20. Qxa7 Ra8 21. Qxc7 Qxc7 22. Bxc7 Rfc8 23. Bf4 Rxa2 24. Rxa2 Bxa2 25. Bd2 Rc2 26. Bc3 Rc1+ 27. Ne1 Bf6 28. Ke2 Bb3 29. f4 Rd1 30. Ke3 Kf8 0-1

[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.13"]
[Round "6"]
[White "Marquez Portillo, Darwin Jesus"]
[Black "Nigro Monasterios, Nicola Alejandro"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1752"]
[BlackElo "1461"]
[PlyCount "72"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. c4 Nf6 5. Nc3 Na6 6. Be2 c5 7. d5 Nc7 8. 0-0 b6 9. Qc2 e6 10. Re1 0-0 11. Bd3 exd5 12. exd5 b5 13. Bg5 bxc4 14. Bxc4 h6 15. Bh4 g5 16. Bg3 Nh5 17. Nd2 f5 18. h3 Nxg3 19. fxg3 Rb8 20. Rad1 Be5 21. Nf1 Qf6 22. Rc1 g4 23. hxg4 Ne8 24. b3 fxg4 25. Ne4 Bd4+ 26. Kh1 Qg6 27. Nh2 Bf5 28. Qe2 Ng7 29. Bd3 Nh5 30. Nf1 Bxe4 31. Bxe4 Rxf1+ 32. Rxf1 Nxg3+ 33. Kh2 Nxf1+ 34. Rxf1 Re8 35. Rf5 Qxf5 36. Bxf5 Rxe2 0-1

[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.13"]
[Round "5"]
[White "Salazar Olchowski, Gabriel Anton"]
[Black "Marquez Portillo, Darwin Jesus"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2089"]
[BlackElo "1752"]
[PlyCount "41"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. f4 d6 6. Nf3 Bg4 7. Na4 Bb6 8. Nxb6 axb6 9. 0-0 Nd4 10. fxe5 dxe5 11. Bxf7+ Ke7 12. Bc4 b5 13. Bb3 Nxb3 14. cxb3 Qd6 15. Be3 Rhd8 16. Re1 b6 17. d4 Qd7 18. dxe5 Nxe4 19. Qc2 Bf5 20. Nh4 g6 21. g4 1-0

[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.12"]
[Round "2"]
[White "Ledezma Villamizar, Gabriel Enrique"]
[Black "Marquez Portillo, Darwin Jesus"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2082"]
[BlackElo "1752"]
[PlyCount "97"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Be7 6. 0-0 Nc5 7. Be2 c6 8. b3 Nbd7 9. Bb2 Ne6 10. c4 Nb6 11. cxd5 Qxd5 12. Qc2 Nf4 13. Nc3 Nxe2+ 14. Qxe2 Qe6 15. Rad1 0-0 16. h3 Qg6 17. Kh1 Be6 18. Nd4 c5 19. Nxe6 fxe6 20. Rd3 Rad8 21. Rg3 Qf5 22. Kg1 a6 23. Rf3 Qg6 24. Rxf8+ Bxf8 25. Ne4 Nd5 26. f4 Be7 27. Kh2 Rf8 28. g3 b6 29. Rd1 h6 30. Nd6 Nc7 31. Qc4 Kh7 32. b4 Nd5 33. f5 Rxf5 34. Nxf5 Qxf5 35. Rf1 Qg6 36. Rf2 cxb4 37. Bd4 a5 38. Qc2 Qxc2 39. Rxc2 Kg6 40. Rc6 Kf7 41. Bxb6 a4 42. Bd4 b3 43. axb3 axb3 44. Kg2 Bf8 45. Kf3 Be7 46. Bb2 Bf8 47. Ke4 Be7 48. Kd4 Bf8 49. Kc4 1-0

[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.12"]
[Round "3"]
[White "Marquez Portillo, Darwin Jesus"]
[Black "Fleitas Pina, Yonathan"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1752"]
[PlyCount "54"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 e5 9. Nf3 e4 10. Nd4 dxc4 11. Bxc4 Qc7 12. Be2 a6 13. Bd2 Nbd7 14. Rc1 Qd6 15. Nb1 Ne5 16. Bc3 Neg4 17. g3 h5 18. Nb3 Qe7 19. Qe1 Rd8 20. Bd4 Ne5 21. Bxe5 Qxe5 22. Qc3 Qg5 23. Nd4 Bh3 24. Rfd1 Nd5 25. Qe1 h4 26. Nb3 hxg3 27. hxg3 Nxe3 1-0

[Event "Valencia Heladeria op 1st"]
[Site "Valencia"]
[Date "2019.01.12"]
[Round "1"]
[White "Marquez Portillo, Darwin Jesus"]
[Black "Santander Leon, Eduardo Antonio"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1752"]
[PlyCount "55"]
[EventDate "2019.01.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 d6 4. dxc5 Qa5+ 5. c3 Qxc5 6. Be3 Qc7 7. Nbd2 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. Rc1 Ngf6 11. 0-0 0-0 12. Re1 Rad8 13. Qc2 d5 14. Bg5 Qc6 15. e5 Ng4 16. Bxe7 Ndxe5 17. Nd4 Qa6 18. Bxd8 Rxd8 19. Ra1 Nc4 20. N2f3 Qd6 21. h3 Nge5 22. Nxe5 Bxe5 23. Nf3 Re8 24. Nxe5 Nxe5 25. Qe2 d4 26. f4 d3 27. fxe5 Rxe5 28. Qxe5 1-0

[Event "Venezuela op 2nd"]
[Site "Valencia"]
[Date "2018.12.16"]
[Round "5"]
[White "Marquez Portillo, Darwin Jesus"]
[Black "Alvarado Arcila, Marvia Josefina"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1752"]
[BlackElo "1915"]
[PlyCount "35"]
[EventDate "2018.12.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. Nf3 e6 5. d4 c5 6. Be3 a6 7. a4 Nc6 8. Ne2 cxd4 9. Bxd4 Qc7 10. Ng3 Ndxe5 11. Nxe5 Nxe5 12. Be2 Nc6 13. Be3 Be7 14. 0-0 0-0 15. c3 Na5 16. Bc1 Bd7 17. Be3 f5 18. f4 0-1

[Event "Venezuela op 2nd"]
[Site "Valencia"]
[Date "2018.12.14"]
[Round "1.16"]
[White "Moudallal Gonzalez, George Miguel"]
[Black "Marquez Portillo, Darwin Jesus"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1752"]
[PlyCount "102"]
[EventDate "2018.12.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. Bd3 Bg4 5. Nf3 Nbd7 6. Nbd2 e6 7. c3 Be7 8. h3 Bh5 9. Qc2 Bg6 10. 0-0-0 Qa5 11. Kb1 c5 12. Bxg6 hxg6 13. dxc5 Qxc5 14. Nb3 Qb6 15. Ne5 Rc8 16. Nd3 Ne4 17. f3 Nd6 18. Bxd6 Bxd6 19. e4 dxe4 20. fxe4 0-0 21. g4 Ne5 22. Nxe5 Bxe5 23. h4 a5 24. h5 g5 25. h6 g6 26. Qd2 Bf4 27. h7+ Kh8 28. Qd4+ Qxd4 29. Rxd4 Be5 30. Rd7 b6 31. Nd2 Rcd8 32. Rxd8 Rxd8 33. Nf3 Bf4 34. Kc2 Kg7 35. b3 Rh8 36. Kd3 Rxh7 37. Rxh7+ Kxh7 38. Kc4 Kg7 39. Kb5 Be3 40. b4 axb4 41. cxb4 f5 42. gxf5 gxf5 43. exf5 exf5 44. a4 g4 45. Nh4 Kf6 46. a5 bxa5 47. bxa5 Kg5 48. Ng2 Bf2 49. a6 f4 50. Kc6 f3 51. Ne1 Bg1 0-1

