[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Madrazo Torres, Miguel Alejandro"]
[Black "Quiros Acuna, Sebastian"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "91"]
[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 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. a3 Nf6 5. Nc3 a6 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Bd6 9. Bxd6 Qxd6 10. h3 0-0-0 11. 0-0-0 Rhe8 12. Rhe1 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Re2 c6 16. f3 Rd7 17. g4 h6 18. Na4 Kc7 19. Qb3 b5 20. Nc5 Rd6 21. Nxa6+ Kb6 22. Nb4 Red8 23. Ree1 Re6 24. Nd3 Qd6 25. Qc3 d4 26. exd4 Qxd4 27. Rxe6 Qxc3 28. bxc3 fxe6 29. Nb4 Rxd1+ 30. Kxd1 c5 31. Nd3 Nd5 32. Kd2 c4 33. Nb4 Nxb4 34. cxb4 Kc6 35. Ke3 Kd5 36. c3 e5 37. f4 exf4+ 38. Kxf4 Ke6 39. h4 g6 40. Ke4 g5 41. h5 Kd6 42. Kf5 Kd5 43. Kg6 Ke4 44. Kxh6 Kd3 45. Kxg5 Kxc3 46. h6 1-0

[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "3"]
[White "Madrazo Torres, Miguel Alejandro"]
[Black "Sarda, Pedro Sada"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1402"]
[PlyCount "74"]
[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. Bf4 e6 3. Nf3 c5 4. c3 Nc6 5. Nbd2 Be7 6. e3 b6 7. Be2 Bb7 8. h3 d6 9. Qc2 a6 10. 0-0 0-0 11. Rfe1 Rc8 12. Rad1 b5 13. b3 cxd4 14. exd4 h6 15. Bd3 Nb4 16. Qb1 Rxc3 17. Re3 Nxd3 18. Rxd3 Nd5 19. Bh2 Qd7 20. Ne4 Rxd3 21. Qxd3 Rc8 22. a3 Qc6 23. Bg3 Nc3 24. Rc1 Ne2+ 25. Qxe2 Qxc1+ 26. Kh2 Qc2 27. Qxc2 Rxc2 28. Ned2 Bxf3 29. Nxf3 d5 30. Ne5 Bd6 31. h4 Bxe5 32. dxe5 d4 33. f3 d3 34. Bf4 d2 35. Bxd2 Rxd2 36. a4 b4 37. Kg3 Rd3 0-1

