[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "5"]
[White "Alvarado Castro, Jeaustin"]
[Black "Huertas Gutierrez, Esteban David"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1559"]
[BlackElo "1256"]
[PlyCount "114"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 0-0 6. Be3 c6 7. Bb3 c5 8. Qd2 Re8 9. h3 Nc6 10. 0-0 Rb8 11. a3 Qb6 12. Rab1 Nd4 13. Bxd4 cxd4 14. Ne2 Nd7 15. Ng5 e6 16. f4 Nc5 17. Ba2 Na4 18. Nf3 Nc3 19. Nxc3 dxc3+ 20. Qf2 Qxf2+ 21. Rxf2 cxb2 22. d4 Bf8 23. Rxb2 d5 24. exd5 Bxa3 25. Rb1 exd5 26. Bxd5 Rd8 27. Bb3 Kg7 28. Rd1 Bf5 29. Ng5 f6 30. Ne6+ Bxe6 31. Bxe6 Rd6 32. f5 Rbd8 33. Rfd2 Bc5 34. c3 b5 35. Kf1 Bb6 36. d5 Ba5 37. Rd3 Bc7 38. fxg6 hxg6 39. Ke2 a5 40. Rb1 Rb6 41. Kd2 a4 42. Kc2 a3 43. Rd4 a2 44. Ra1 Ra8 45. Kb3 Be5 46. Rb4 Bd6 47. Rxa2 Rxa2 48. Kxa2 Bxb4 49. cxb4 Kf8 50. Kb3 Ke7 51. Bg4 Kd6 52. Bf3 Rb8 53. Be4 f5 54. Bf3 g5 55. g3 Rh8 56. Bg2 Re8 57. Kc2 Re2+ 0-1

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Huertas Gutierrez, Esteban David"]
[Black "Rojas Cisneros, Kevin"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1256"]
[BlackElo "1888"]
[PlyCount "56"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. 0-0 e6 5. d3 Bc5 6. c4 0-0 7. Nc3 c6 8. Qb3 Qc8 9. Bg5 Nbd7 10. Rac1 h6 11. Bxf6 Nxf6 12. cxd5 exd5 13. Nxd5 cxd5 14. d4 b6 15. dxc5 bxc5 16. Qc3 Ne4 17. Qd3 Qb7 18. Nd2 Qxb2 19. Nxe4 dxe4 20. Bxe4 Bxe2 21. Qc2 Qxc2 22. Rxc2 Bxf1 23. Bxa8 Bd3 24. Rc3 c4 25. Bd5 Rc8 26. f4 Rc5 27. Bg2 Rb5 28. Bf1 Rb1 0-1

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Li, Yinshi"]
[Black "Huertas Gutierrez, Esteban David"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2144"]
[BlackElo "1256"]
[PlyCount "81"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Bf5 7. Qb3 Qc8 8. Nh4 c6 9. Nxf5 gxf5 10. 0-0 e5 11. dxe5 dxe5 12. Bh3 c5 13. e4 Nc6 14. Bxf5 Nd4 15. Bxc8 Nxb3 16. axb3 Rfxc8 17. Rd1 a6 18. f3 Rd8 19. Be3 Bf8 20. Kf2 h6 21. Ke2 Ne8 22. Na4 Rac8 23. Rxd8 Rxd8 24. Nxc5 Bxc5 25. Bxc5 Kg7 26. Rd1 Rc8 27. Be3 b5 28. c5 Rc6 29. Rd8 Nf6 30. b4 Nh7 31. Rb8 Nf8 32. Rb6 Rxb6 33. cxb6 Nd7 34. b7 h5 35. Ba7 f6 36. b8Q Nxb8 37. Bxb8 Kg6 38. f4 exf4 39. gxf4 h4 40. Kf3 Kh5 41. e5 1-0

