[Event "Pan American-ch U20"]
[Site "Guayaquil"]
[Date "2018.06.20"]
[Round "2"]
[White "Neira Valarezo, Joel Alejandro"]
[Black "Estrada Lavin, Cristian Alexan"]
[Result "1/2-1/2"]
[ECO "B24"]
[BlackElo "2120"]
[PlyCount "57"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d6 6. h3 Be7 7. Nge2 a6 8. 0-0 Qc7 9. f4 Bd7 10. Be3 Rb8 11. Qd2 b5 12. Bf2 h6 13. g4 0-0 14. Bg3 Nh7 15. f5 b4 16. Nd1 Qd8 17. Qe1 Nd4 18. Ne3 Nxe2+ 19. Qxe2 Bc6 20. Nc4 Rc8 21. fxe6 fxe6 22. Rxf8+ Nxf8 23. e5 d5 24. Nd6 Rc7 25. Rf1 Ng6 26. Qf2 Be8 27. b3 Nh8 28. h4 Rc6 29. g5 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Guayaquil"]
[Date "2018.06.20"]
[Round "3"]
[White "Reinoso Salas, Daniel Alejandro"]
[Black "Neira Valarezo, Joel Alejandro"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2067"]
[PlyCount "77"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Ne5 e6 8. e3 Bd6 9. Bb5+ Ke7 10. f4 Nbd7 11. Bd2 Re8 12. 0-0 Kf8 13. Rac1 a6 14. Bd3 h6 15. h3 b5 16. Nc6 Qb6 17. Ne2 Nb8 18. Ne5 Bb7 19. Bb4 Nbd7 20. Qa3 Bxb4 21. Qxb4+ Kg8 22. Rc2 Rac8 23. Rfc1 Rxc2 24. Rxc2 g6 25. g4 h5 26. g5 Nxe5 27. fxe5 Nd7 28. Kf2 Bc6 29. Qd6 Nb8 30. h4 Qb7 31. Nf4 Kg7 32. Kg3 Kg8 33. Qb4 Qe7 34. Qa5 Qd8 35. Qc3 Qd7 36. Rf2 Qc7 37. Qe1 Qb7 38. Qf1 Rf8 39. Nxg6 1-0

