[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.13"]
[Round "7"]
[White "Espinoza Roman, Juan Carlos"]
[Black "Orochena Barbas, Jose Manuel"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1791"]
[BlackElo "1271"]
[PlyCount "31"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Bc4 e6 5. 0-0 Nf6 6. e5 Ng4 7. Bf4 Qc7 8. Qe2 d5 9. Bb5 Be7 10. Nxd4 0-0 11. Qxg4 Kh8 12. Bxc6 bxc6 13. Nd2 f6 14. exf6 Bd6 15. Bxd6 Rf7 16. Bxc7 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.13"]
[Round "6"]
[White "Pavon Ruiz, Cristhoffer Israel"]
[Black "Orochena Barbas, Jose Manuel"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1324"]
[BlackElo "1271"]
[PlyCount "31"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 d5 7. exd5 exd5 8. Nxc6 bxc6 9. Bd3 Nf6 10. 0-0 Be7 11. Kh1 d4 12. Ne4 Bb7 13. Re1 0-0 14. Qf3 c5 15. Nxf6+ Bxf6 16. Qxb7 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.12"]
[Round "5"]
[White "Orochena Barbas, Jose Manuel"]
[Black "Godoy Barbosa, Jaime"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1271"]
[BlackElo "1513"]
[PlyCount "54"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d6 8. 0-0 0-0 9. Bg5 Bg4 10. Re1 Bxf3 11. Qxf3 Nxd4 12. Qg3 Ne6 13. Nd5 Nxg5 14. Qxg5 Bxe1 15. Rxe1 Nxd5 16. Qxd5 c6 17. Qh5 Qf6 18. b3 b5 19. Bd3 g6 20. Qe2 Rae8 21. Qc2 d5 22. f3 Rc8 23. Rf1 dxe4 24. Bxe4 Qd4+ 25. Kh1 f5 26. Rd1 Qe5 27. b4 fxe4 0-1

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.06"]
[Round "4"]
[White "Morales Castillo, Angel"]
[Black "Orochena Barbas, Jose Manuel"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1349"]
[BlackElo "1271"]
[PlyCount "65"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 d6 4. Nc3 e6 5. e4 e5 6. h3 a6 7. a4 h6 8. Bd3 Be7 9. Nge2 0-0 10. f4 exf4 11. Nxf4 Nbd7 12. Nh5 Nxh5 13. Qxh5 Bh4+ 14. Kd1 Ne5 15. Be2 Bd7 16. Bf4 Ng6 17. Bxd6 Re8 18. Bxc5 Nf4 19. Qf3 Nxe2 20. Qxe2 Bg5 21. Kc2 f5 22. e5 f4 23. e6 Qf6 24. Ne4 Qf5 25. g4 Qg6 26. h4 Bxe6 27. hxg5 Bxd5 28. cxd5 Rxe4 29. Qd3 Rc8 30. Kb3 Rxc5 31. Rad1 Re3 32. Ka3 Rxd3+ 33. Rxd3 0-1

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.06"]
[Round "3"]
[White "Rios Borgen, Edgard Jose"]
[Black "Orochena Barbas, Jose Manuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1738"]
[BlackElo "1271"]
[PlyCount "43"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. c3 e6 3. Bf4 d5 4. e3 Nc6 5. Nf3 Qb6 6. Qc2 c4 7. Nbd2 Bd7 8. Be2 Nge7 9. b3 Na5 10. bxc4 Rc8 11. c5 Qd8 12. 0-0 Ng6 13. Bg3 b6 14. cxb6 Qxb6 15. Rab1 Qc6 16. Rfc1 Ba3 17. Rd1 Qxc3 18. Qxc3 Rxc3 19. Rb8+ Ke7 20. Rxh8 h6 21. Rb8 Nc6 22. Rb7 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.05"]
[Round "2"]
[White "Orochena Barbas, Jose Manuel"]
[Black "Moncada, Orlando Jose"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1271"]
[BlackElo "1507"]
[PlyCount "77"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e5 4. c3 h6 5. d4 cxd4 6. Qb3 Qf6 7. cxd4 Nxd4 8. Nxd4 exd4 9. 0-0 Bc5 10. Qd3 Ne7 11. f4 0-0 12. Bd2 d6 13. e5 dxe5 14. fxe5 Qb6 15. Bb3 Be6 16. Bc2 Ng6 17. b3 Rac8 18. Kh1 Bb4 19. Bf4 Qc5 20. Rf2 Bc3 21. h4 h5 22. b4 Qxb4 23. a3 Qc5 24. Ra2 Bxa2 25. Nd2 Bd5 26. Nf3 Bxf3 27. Rxf3 Qc4 28. Qe4 Rfe8 29. Bd3 Qc6 30. Qf5 Nxf4 31. Rxf4 Qe6 32. Qh7+ Kf8 33. Qh8+ Ke7 34. Qxh5 Rf8 35. Bf5 Qh6 36. Qf3 Rcd8 37. Qxb7+ Ke8 38. Qb5+ Ke7 39. Qb7+ 1/2-1/2

