[Event "Barquisimeto Cup Lara op"]
[Site "Barquisimeto"]
[Date "2019.02.16"]
[Round "4.3"]
[White "Alvarez Colmenares, Jose Luis"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1906"]
[BlackElo "1632"]
[PlyCount "76"]
[EventDate "2019.02.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nb5 Bg4 10. Nc7+ Kd7 11. Nxa8 Bxf3 12. gxf3 e6 13. Be3 Bb4+ 14. Ke2 Nc6 15. Rad1+ Kc8 16. a3 Be7 17. Bb5 Kb8 18. Nb6 axb6 19. Bxc6 bxc6 20. Bxb6 Nd5 21. Be3 Kc7 22. Rhg1 g6 23. Rg4 Rb8 24. Rd2 f5 25. Rc4 f4 26. Bc5 Bg5 27. Rdc2 Kd7 28. Ra4 Bd8 29. Ra7+ Bc7 30. Ra6 Rb3 31. Bb4 Bb6 32. Rd2 Bd4 33. Rc2 Rxb4 34. Raxc6 Rb3 35. a4 Bxb2 36. Rc8 Nc3+ 37. R8xc3 Bxc3 38. Kd3 Bd4+ 1-0

[Event "Barquisimeto Cup Lara op"]
[Site "Barquisimeto"]
[Date "2019.02.16"]
[Round "2.6"]
[White "Gil Oviedo, Luis Felipe"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1145"]
[BlackElo "1632"]
[PlyCount "120"]
[EventDate "2019.02.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c3 Nxd4 12. cxd4 Bf5 13. Rc1 Rfc8 14. b3 Rxc1 15. Qxc1 Rc8 16. Qd1 b5 17. Qa1 h5 18. Rc1 Rxc1+ 19. Qxc1 Bxd4 20. Bxd4 Qxd4 21. Bxb5 Kh7 22. h3 e5 23. Qf1 Qb2 24. Qe2 Qc1+ 25. Kh2 Qc7 26. Qc4 Qe7 27. f3 Kg7 28. b4 Be6 29. Qe2 Qd6 30. a3 f6 31. Qb2 e4+ 32. g3 e3 33. Qe2 Qd2 34. Kg2 h4 35. g4 Qd4 36. Kf1 Qf4 37. Qg2 Bd5 38. Be2 Qd4 39. Kg1 Qa1+ 40. Kh2 Qxa3 41. b5 Qd6+ 42. Kg1 Kf7 43. g5 fxg5 44. Qxg5 Qg3+ 45. Qxg3 hxg3 46. Kg2 Kf6 47. Kxg3 Ke5 48. Kg4 Be6+ 49. Kg5 Bxh3 50. Kxg6 Kf4 51. Kf6 Bg2 52. Ke6 Bxf3 53. Bc4 e2 54. Bxe2 Bxe2 55. Kd5 Bxb5 56. Kc5 a6 57. Kb4 Ke3 58. Ka3 Kd2 59. Kb2 Bd3 60. Kb3 Kc1 0-1

[Event "Barquisimeto Cup Lara op"]
[Site "Barquisimeto"]
[Date "2019.02.16"]
[Round "3.5"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Lercari Pernalete, Alfonso Jose"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1632"]
[BlackElo "1136"]
[PlyCount "55"]
[EventDate "2019.02.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Nd5 7. c3 Nde7 8. cxd4 d6 9. d5 b5 10. Bxb5 axb5 11. dxc6 Nxc6 12. Qd5 Bd7 13. 0-0 Be7 14. exd6 cxd6 15. Nc3 Rb8 16. Bg5 0-0 17. Ne4 Nb4 18. Qd2 d5 19. Nc5 Rc8 20. Bxe7 Qxe7 21. Nxd7 Qxd7 22. Qxb4 Rc4 23. Ne5 Rd8 24. Nxd7 Re8 25. Ne5 Rd4 26. Rad1 h6 27. a3 Rd2 28. g3 1-0

[Event "Barquisimeto Cup Lara op"]
[Site "Barquisimeto"]
[Date "2019.02.15"]
[Round "1.1"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Alvarado Espana, Fabian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1632"]
[BlackElo "1983"]
[PlyCount "33"]
[EventDate "2019.02.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 e6 6. Nge2 Be7 7. d4 Nc6 8. Bd2 Qa6 9. 0-0 0-0 10. Rb1 Rd8 11. b4 Qc4 12. a3 a5 13. Na4 Nd7 14. Nb2 Qa6 15. c4 e5 16. Qc2 exd4 17. Nxd4 0-1

[Event "Barquisimeto Divina Pastora op"]
[Site "Barquisimeto"]
[Date "2019.01.20"]
[Round "5"]
[White "Arteaga Colmenarez, Jaime David"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1589"]
[BlackElo "1609"]
[PlyCount "47"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Nxb3 11. axb3 b6 12. 0-0 Bb7 13. f3 f5 14. exf5 Rxf5 15. Qd2 Bc6 16. Rfe1 Qc7 17. Rad1 Raf8 18. Bg5 Bxc3 19. bxc3 Rd5 20. Qe3 Rxd1 21. Rxd1 d6 22. Bxe7 Rf5 23. Bxd6 Qb7 24. Rd4 0-1

[Event "Barquisimeto Divina Pastora op"]
[Site "Barquisimeto"]
[Date "2019.01.20"]
[Round "4"]
[White "Gil Oviedo, Luis Mariano"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1274"]
[BlackElo "1609"]
[PlyCount "48"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. Bc4 Bf5 12. 0-0 Qb6+ 13. Kh1 Rd8 14. Rb1 Qc7 15. Qc1 0-0 16. Rd1 Rd7 17. Qb2 Rfd8 18. Be2 Qb6 19. Qc1 Qf2 20. Bc4 Bh3 21. Bf1 Na5 22. gxh3 Nxb3 23. cxb3 Rxd2 24. Rxd2 Rxd2 0-1

[Event "Barquisimeto Divina Pastora op"]
[Site "Barquisimeto"]
[Date "2019.01.19"]
[Round "2"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Guedez Colombo, Ilych Javier"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "1609"]
[BlackElo "1777"]
[PlyCount "52"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. Bg5 Re8 9. e3 h6 10. Bxf6 Qxf6 11. Kf2 Nc6 12. Bb5 a6 13. Ba4 Bf5 14. Ne2 Qe7 15. Qd2 Na5 16. Ng3 Bd7 17. Bxd7 Qxd7 18. Qd3 Qb5 19. Qc2 c5 20. Rab1 Qc6 21. Qb2 Rxe3 22. Nf5 Re6 23. dxc5 Qxc5+ 24. Nd4 Rae8 25. Qb4 Rc8 26. Rhc1 Qe7 1-0

[Event "Barquisimeto Divina Pastora op"]
[Site "Barquisimeto"]
[Date "2019.01.19"]
[Round "3"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Suarez Sierralta, Jesus Raul"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1609"]
[BlackElo "1819"]
[PlyCount "23"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 d5 7. 0-0 Bd7 8. Qb3 e6 9. Rd1 a6 10. Qa3 e5 11. Nxd5 Be6 12. Be3 0-1

[Event "Barquisimeto Divina Pastora op"]
[Site "Barquisimeto"]
[Date "2019.01.18"]
[Round "1"]
[White "Gil Oviedo, Luis Felipe"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1149"]
[BlackElo "1609"]
[PlyCount "32"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. h3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. 0-0-0 e6 12. Bg5 Qa5 13. a3 Rb8 14. Bh6 Ne4 15. b4 Qxa3+ 16. Kb1 Rxb4# 0-1

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.20"]
[Round "5"]
[White "Gil Oviedo, Luis Mariano"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1394"]
[PlyCount "50"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 d6 8. Qd2 0-0 9. 0-0-0 Bd7 10. Be2 Nxd4 11. Bxd4 Bc6 12. g4 Qa5 13. Be3 b5 14. Nxb5 Qxa2 15. Na3 Nxe4 16. Qb4 Rab8 17. Rd4 Rxb4 18. Rxb4 a5 19. Rb6 Bxb2+ 20. Rxb2 Qxa3 21. Bd3 Nc5 22. Bxc5 dxc5 23. Kb1 Bd5 24. Rf1 c4 25. Ra2 Rb8+ 0-1

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.20"]
[Round "6"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Escobar Riera, Alix Junior"]
[Result "1-0"]
[ECO "A05"]
[BlackElo "1460"]
[PlyCount "63"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nbd2 Nc6 8. Re1 Bd7 9. c3 Rc8 10. Nf1 a6 11. Bd2 b5 12. a3 Qc7 13. Rc1 Rfe8 14. d4 cxd4 15. cxd4 Qd8 16. b4 Bg4 17. Bc3 d5 18. e5 Ne4 19. Bb2 Bh6 20. Ne3 Ng5 21. Nxg4 Nxf3+ 22. Qxf3 Bxc1 23. Bxc1 Rf8 24. Nh6+ Kg7 25. Be3 Nxd4 26. Bxd4 Kxh6 27. Qe3+ Kg7 28. e6+ Kg8 29. exf7+ Rxf7 30. Qe5 Rf6 31. Bxd5+ Kf8 32. Bc5 1-0

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.19"]
[Round "2"]
[White "Alvarez Colmenares, Jose Luis"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1901"]
[PlyCount "75"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 h6 8. Be3 b5 9. cxb5 a6 10. a4 Re8 11. Nf3 e6 12. dxe6 Bxe6 13. Qd2 axb5 14. Bxb5 Bd7 15. e5 dxe5 16. Bxc5 e4 17. Nd4 Bxb5 18. Ndxb5 Nbd7 19. Bd6 e3 20. fxe3 Ng4 21. e4 Qb6 22. h3 Ne3 23. Bf4 Nc4 24. Qxd7 Rad8 25. Qc7 Bxc3+ 26. Nxc3 Qxb2 27. 0-0 Qxc3 28. Bxh6 Qd4+ 29. Kh1 Rd7 30. Qg3 Qe5 31. Bf4 Qh5 32. e5 Rde7 33. a5 Nxe5 34. a6 Nc6 35. Rfe1 Rxe1+ 36. Rxe1 Ra8 37. Qc3 Qf5 38. Qxc6 1-0

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.19"]
[Round "3"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Romero Marino, Samuel David"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1869"]
[PlyCount "94"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Bc4 e6 7. 0-0 Bb4 8. Qe2 d6 9. Rd1 e5 10. h3 0-0 11. Bg5 Bxc3 12. bxc3 h6 13. Bc1 Qc7 14. Ba3 Rd8 15. Rac1 Na5 16. Bd3 Be6 17. c4 Nh5 18. c5 Nf4 19. Qe3 d5 20. exd5 Rxd5 21. Bf1 f6 22. Rxd5 Nxd5 23. Qe4 Nf4 24. Kh2 Bd5 25. Qe3 Bxf3 26. Qxf3 e4 27. Qg3 Rc8 28. Bb4 Nc6 29. Bd2 Nd3 30. Qxc7 Rxc7 31. Rc4 Nxf2 32. Bf4 Re7 33. Bd6 Re8 34. Rc2 e3 35. Bc4+ Kh8 36. Bb5 Nd4 37. Bxe8 Nxc2 38. Bh5 g6 39. Bf3 Nd4 40. Kg1 Nxh3+ 41. Kf1 Nxf3 42. gxf3 f5 43. f4 g5 44. fxg5 hxg5 45. a4 a6 46. Kg2 Nf4+ 47. Kf3 Nd5 0-1

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.19"]
[Round "4"]
[White "Singer Rojas, Richard Javier"]
[Black "Hernandez Alvarez, Diego Antonio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1461"]
[PlyCount "84"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bg5 h6 8. Bxf6 Bxc3+ 9. bxc3 Qxf6 10. Be2 0-0 11. 0-0 d6 12. c4 Qg6 13. Bf3 a5 14. a4 Kh8 15. Qe2 f5 16. Rfe1 f4 17. Rad1 Rf6 18. c3 Qh7 19. c5 Be6 20. Qb2 Bxb3 21. Qxb3 dxc5 22. Qxb7 Qg8 23. Qb2 Rb8 24. Qc2 Qb3 25. Rd2 Qxc2 26. Rxc2 Rb3 27. Be2 Ne7 28. h3 Rg6 29. Bb5 Kh7 30. Rd2 Ng8 31. Rd5 Rxb5 32. axb5 Rb6 33. Rxe5 Rxb5 34. Kh2 Rb8 35. Rxc5 a4 36. Ra5 Nf6 37. f3 Kg6 38. e5 Nh5 39. g4 fxg3+ 40. Kg2 Kg5 41. e6+ Kh4 42. Rxh5+ Kxh5 1-0

[Event "Barquisimeto Steinitz Memorial"]
[Site "Barquisimeto"]
[Date "2017.08.18"]
[Round "1"]
[White "Hernandez Alvarez, Diego Antonio"]
[Black "Molina, Rosa Maria"]
[Result "1-0"]
[ECO "C77"]
[BlackElo "1676"]
[PlyCount "45"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. 0-0 b5 8. Bb3 d5 9. exd6 Bxd6 10. Re1 Bf5 11. Ng5 Bb4 12. c3 dxc3 13. bxc3 Qxd1 14. Bxd1 0-0-0 15. cxb4 Nxg5 16. Bxg5 f6 17. Be3 Nxb4 18. Nc3 Rd3 19. Ne2 Rd7 20. a4 Nd3 21. Rf1 b4 22. Nd4 Bg6 23. Bg4 1-0

