[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.03"]
[Round "5"]
[White "Munguia Umana, Octavio Jose"]
[Black "Escalante Rodriguez, Mariangeles"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "28"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bd6 4. Bc4 Nge7 5. d3 h6 6. a3 0-0 7. 0-0 b6 8. h3 Bb7 9. Nh2 Kh8 10. Ne2 f5 11. exf5 Nxf5 12. Ng3 Qf6 13. f4 Bc5+ 14. Kh1 Nxg3# 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.03"]
[Round "6"]
[White "Munguia Umana, Octavio Jose"]
[Black "Falcon, Pedro de Jesus"]
[Result "1/2-1/2"]
[ECO "C46"]
[PlyCount "61"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 a6 6. Bd3 Nf6 7. Bg5 0-0 8. 0-0 d6 9. h3 h6 10. Bh4 d5 11. b3 dxe4 12. Bxe4 Qxd1 13. Raxd1 Nxe4 14. c4 b5 15. Rfe1 Nc5 16. Nxe5 Nxe5 17. Rxe5 Nd7 18. Ree1 bxc4 19. bxc4 Rb8 20. Bg3 Rb2 21. Bxc7 Rxc2 22. Bd6 Rd8 23. c5 Nxc5 24. Bxc5 Rxd1 25. Rxd1 Rxc5 26. Rd8+ Kh7 27. Kh2 Rc3 28. f3 Be6 29. a4 Rc8 30. Rd6 Ra8 31. a5 1/2-1/2

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.02"]
[Round "4"]
[White "Mora Zuniga, Greyvin Josue"]
[Black "Munguia Umana, Octavio Jose"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1534"]
[PlyCount "61"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. d3 Bc5 6. Nc3 d6 7. h3 0-0 8. Kh1 Be6 9. Bb3 Bxb3 10. axb3 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. c4 Qd7 14. Nh2 f5 15. f4 e4 16. dxe4 Qxd1 17. Rxd1 fxe4 18. Ng4 Rad8 19. Rxd8 Rxd8 20. Be3 Bd6 21. Rd1 h5 22. Ne5 Bxe5 23. Rxd8+ Nxd8 24. fxe5 Nc6 25. Bf4 e3 26. Kg1 Kf7 27. Bxe3 Nxe5 28. Bxa7 Nd3 29. Bb8 c6 30. Kf1 Nxb2 31. Ke2 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.06.26"]
[Round "3"]
[White "Mora Zuniga, Melvin David"]
[Black "Munguia Umana, Octavio Jose"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "70"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Nc3 h6 6. d4 Nf6 7. d5 Nb4 8. Bxd7+ Qxd7 9. a3 Na6 10. Be3 Be7 11. b4 0-0 12. b5 Nc5 13. Bxc5 dxc5 14. Nxe5 Qd6 15. f4 Nd7 16. Nxd7 Qxd7 17. e5 f6 18. e6 Qd6 19. f5 Qb6 20. a4 c4+ 21. Kh1 Qd6 22. Qh5 Qe5 23. Rf3 Bb4 24. Ne2 Qxe2 25. c3 Bxc3 26. e7 Bxa1 27. exf8Q+ Rxf8 28. h3 Qe1+ 29. Kh2 Be5+ 30. g3 Qe2+ 31. Kh1 Bxg3 32. Rxg3 Qxh5 33. Rc3 Re8 34. Rxc4 Re1+ 35. Kh2 Qe2+ 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.06.26"]
[Round "2"]
[White "Munguia Umana, Octavio Jose"]
[Black "Briceno Sandino, Bryan Andres"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "59"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Be3 d6 6. h3 0-0 7. c3 Be6 8. Nbd2 Qd7 9. 0-0 h6 10. d4 Bxc4 11. Nxc4 exd4 12. cxd4 Nxe4 13. Qd3 d5 14. Nfe5 Nxe5 15. Nxe5 Qe6 16. Qb5 Nd6 17. Qd3 Nf5 18. Bf4 g5 19. Bg3 Ng7 20. Rfe1 Qf5 21. Qe3 Rfe8 22. a3 f6 23. Ng4 Kh7 24. Bxc7 Bb4 25. Nxf6+ Qxf6 26. Qd3+ Kg8 27. axb4 Rf8 28. Be5 Qxf2+ 29. Kh1 Qf5 30. Qe3 1/2-1/2

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.06.25"]
[Round "1"]
[White "Solorzano Rivera, Freddy Alfonso"]
[Black "Munguia Umana, Octavio Jose"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1618"]
[PlyCount "53"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Nf3 e6 5. Nbd2 Be7 6. 0-0 0-0 7. c3 h6 8. Qc2 Nc6 9. h3 Bh5 10. Ne5 Qd6 11. f4 a6 12. g4 Bg6 13. Nxg6 fxg6 14. Bxg6 Ne4 15. Nxe4 dxe4 16. Qxe4 Bh4 17. Qf3 e5 18. Be4 exd4 19. exd4 Rae8 20. f5 Rf7 21. Bf4 Qf6 22. Bd5 g5 23. fxg6 Qxg6 24. Bxh6 Qxh6 25. Qxf7+ Kh8 26. Qxe8+ Kh7 27. Qg8# 1-0

