[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "7"]
[White "Cruz Pena, Zoe Solange"]
[Black "Parra Guzman, David Sebastian"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "360"]
[BlackElo "796"]
[PlyCount "29"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. 0-0 0-0 6. d4 exd4 7. Ne2 Nxe4 8. Nexd4 Nxd4 9. Nxd4 Bd6 10. Nf5 Qg5 11. Nxd6 Qe5 12. Nxc8 Raxc8 13. g3 Qd4 14. Qxd4 Nf6 15. Bg5 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "6"]
[White "Krishan Rani, Tejasvi Arora"]
[Black "Parra Guzman, David Sebastian"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "1186"]
[BlackElo "796"]
[PlyCount "61"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 b6 4. Qd1 Bc5 5. Nc3 Nf6 6. Nf3 Bb7 7. Bd3 0-0 8. 0-0 Qe7 9. Re1 h6 10. e5 Ng4 11. Be3 Bxe3 12. fxe3 Bxf3 13. Qxf3 Qh4 14. h3 Nxe5 15. Qf5 Nxd3 16. Qxd3 Nc6 17. Ne4 Rad8 18. Nf2 Nb4 19. Qd2 Rfe8 20. c3 Nd5 21. c4 Nf6 22. Qd3 d5 23. cxd5 Rxd5 24. Qc3 Ng4 25. Nxg4 f5 26. Rad1 fxg4 27. hxg4 Rxd1 28. Rxd1 Qxg4 29. Qxc7 Rxe3 30. Rd8+ Kh7 31. Qc1 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "4"]
[White "Parra Guzman, David Sebastian"]
[Black "Narvaez Arteaga, Jhon Armando"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "796"]
[BlackElo "1481"]
[PlyCount "42"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Qe2+ Be7 5. Qb5+ c6 6. Qd3 a5 7. Qc3 Bf6 8. Ne5 d4 9. Nxf7 dxc3 10. Nxd8 cxb2 11. Bxb2 Bxb2 12. Ne6 Bxe6 13. Nc3 Bxa1 14. Ke2 Bxc3 15. dxc3 Bc4+ 16. Kd2 Bxf1 17. Rxf1 Nd7 18. Re1+ Kf7 19. Re3 Ngf6 20. h4 Rhe8 21. Rxe8 Rxe8 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "5"]
[White "Parra Guzman, David Sebastian"]
[Black "Paredes Rogel, Carlos Ariel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "796"]
[BlackElo "1179"]
[PlyCount "90"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Qh5 g6 4. Qxc5 Bg7 5. Qd5 Ne5 6. Nf3 Nxc4 7. Qxc4 Nf6 8. Ne5 0-0 9. 0-0 d6 10. Nf3 Be6 11. Qe2 Rc8 12. c3 Bc4 13. Qe1 Bxf1 14. Qxf1 Nxe4 15. d3 Nf6 16. Be3 a6 17. Na3 e5 18. h3 e4 19. dxe4 Nxe4 20. Qd3 d5 21. c4 Bxb2 22. Rd1 Bxa3 23. Qxa3 Rxc4 24. Ne5 Rc8 25. f3 Ng3 26. Bc5 Re8 27. Ng4 Kg7 28. Ne3 Ne2+ 29. Kf1 Ng3+ 30. Kf2 Nf5 31. Nxf5+ gxf5 32. Rc1 b6 33. Be7 Qxe7 34. Rxc8 Qxa3 35. Rxe8 Qb2+ 36. Re2 Qc3 37. Re3 Qc4 38. a3 d4 39. Re2 d3 40. Rd2 Qc5+ 41. Kg3 Qxa3 42. Rf2 Qd6+ 43. f4 d2 44. Rf1 d1Q 45. Rxd1 Qxd1 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "8"]
[White "Parra Guzman, David Sebastian"]
[Black "Ramos Bayas, David Santiago"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "796"]
[BlackElo "2011"]
[PlyCount "32"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. d3 d6 4. Bg5 h6 5. Bh4 g5 6. Bg3 Bg7 7. Nc3 Nf6 8. Nf3 h5 9. 0-0 h4 10. Ne5 dxe5 11. Bxe5 Nxe5 12. g3 hxg3 13. hxg3 Qd7 14. Nd5 Qh3 15. Nc7+ Kd8 16. Qf3 Nxf3# 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "1"]
[White "Parra Guzman, David Sebastian"]
[Black "Yanez Veloso, Santiago Nicolas"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "796"]
[BlackElo "1704"]
[PlyCount "60"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. h3 Be6 7. Bxe6 fxe6 8. d3 0-0 9. Bg5 Qd7 10. a3 a5 11. Re1 Rf7 12. Bh4 Raf8 13. Ng5 Re7 14. Nf3 Nd4 15. Nxd4 Bxd4 16. Nb5 Qxb5 17. c4 Qxb2 18. Rb1 Qxa3 19. Rxb7 Qc5 20. Bxf6 Rxf6 21. Qa4 Bxf2+ 22. Kh2 h6 23. Reb1 Qe3 24. Rb8+ Kh7 25. Qxa5 Bg3+ 26. Kh1 Ref7 27. Qa1 Qxd3 28. R8b3 Rf1+ 29. Rxf1 Rxf1+ 30. Qxf1 Qxf1# 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "2"]
[White "Rosero Espinosa, Andy Santiago"]
[Black "Parra Guzman, David Sebastian"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1406"]
[BlackElo "796"]
[PlyCount "64"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. c4 Bb4+ 4. Nc3 dxc4 5. Bxc4 Nf6 6. Qc2 Nc6 7. Nf3 Rf8 8. a3 Bxc3+ 9. bxc3 Rh8 10. Bd3 h6 11. a4 a5 12. Ba3 b6 13. Rb1 Ba6 14. Bb5 Bxb5 15. axb5 Na7 16. Ne5 Nxb5 17. Rxb5 c6 18. Rb2 Rc8 19. h3 c5 20. dxc5 bxc5 21. 0-0 Qd5 22. Nf3 g5 23. Rd1 Qc6 24. Ne5 Qe4 25. Qa4+ Qxa4 26. Ra1 Rg8 27. Rba2 g4 28. Bxc5 Qb5 29. Rxa5 Qb7 30. hxg4 Nxg4 31. Nxg4 Rxg4 32. Bd4 Qxg2# 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "3"]
[White "Yantalima Barros, Luis Arturo"]
[Black "Parra Guzman, David Sebastian"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1611"]
[BlackElo "796"]
[PlyCount "101"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Bd7 6. Ba4 d5 7. 0-0 dxe4 8. dxe4 Nxe4 9. Re1 Nc5 10. Bxc6 Bxc6 11. Rxe5+ Ne6 12. Qxd8+ Rxd8 13. Nd4 Rd6 14. Bf4 Kd7 15. Rf5 Nxf4 16. Rxf7+ Be7 17. Rxf4 Rf6 18. Rxf6 Bxf6 19. Nd2 Re8 20. Nxc6 Kxc6 21. Nf3 h6 22. Re1 Rd8 23. Kf1 b5 24. Ne5+ Bxe5 25. Rxe5 Rd1+ 26. Ke2 Ra1 27. Re6+ Kd5 28. Ra6 Rh1 29. h3 Rh2 30. Kf1 Ke4 31. Kg1 Rxh3 32. gxh3 g5 33. Rxa7 c6 34. Rc7 Kd5 35. Rh7 Ke5 36. Rxh6 Kf5 37. Rxc6 g4 38. hxg4+ Kxg4 39. Rb6 b4 40. Rxb4+ Kf5 41. a4 Ke5 42. a5 Kd6 43. a6 Kc6 44. a7 Kc7 45. a8Q Kd6 46. Qd8+ Kc6 47. Rc4+ Kb5 48. Qd5+ Kb6 49. Rc6+ Kb7 50. Qd7+ Kb8 51. Rc8# 1-0

