[Event "Pan American-ch Amateur U1700"]
[Site "San Jose"]
[Date "2019.10.23"]
[Round "2.14"]
[White "Avila, Romualdo"]
[Black "Sandi Quiros, Andrey"]
[Result "0-1"]
[ECO "C19"]
[BlackElo "1405"]
[PlyCount "70"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Nf3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Be2 0-0 9. 0-0 cxd4 10. cxd4 Nf5 11. Bg5 Qc7 12. c3 h6 13. Bd2 f6 14. g4 Nfe7 15. Bxh6 gxh6 16. Qd2 Kh7 17. Bd3+ f5 18. Kh1 Ng6 19. Rg1 Qe7 20. Rg3 f4 21. Rh3 Kg7 22. Rg1 Bd7 23. g5 h5 24. Rxh5 Rh8 25. Rh6 Be8 26. Rxh8 Kxh8 27. h4 Qf8 28. h5 Ngxe5 29. Nxe5 Nxe5 30. g6 Nf3 31. Qd1 Nxg1 32. Qxg1 Qh6 33. Qg4 Bd7 34. Kg2 Kg7 35. Qh4 Re8 0-1

[Event "Pan American-ch Amateur U1700"]
[Site "San Jose"]
[Date "2019.10.23"]
[Round "1.19"]
[White "Sandi Quiros, Andrey"]
[Black "Chacon Masis, Jared Eduardo"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1405"]
[PlyCount "87"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. e4 h6 5. Bg2 Be7 6. Nge2 d6 7. 0-0 e5 8. d3 Bd7 9. h3 a6 10. a4 Nc6 11. Be3 Rb8 12. f4 exf4 13. Nxf4 Nd4 14. Nfd5 Nxd5 15. Nxd5 Bc6 16. Nxe7 Qxe7 17. b4 Qd8 18. b5 Bd7 19. Bxd4 cxd4 20. Qb3 axb5 21. cxb5 Be6 22. Qb4 Qb6 23. Rfc1 0-0 24. a5 Qd8 25. Qxd4 Ra8 26. b6 Qd7 27. Rc7 Qb5 28. Rxb7 Qc5 29. Qxc5 dxc5 30. Rc7 Rac8 31. Rxc8 Rxc8 32. b7 Rb8 33. a6 c4 34. dxc4 Bxc4 35. a7 Rxb7 36. a8Q+ Kh7 37. Qxb7 Be6 38. e5 g6 39. Rf1 Kg7 40. Bd5 Bxd5 41. Qxd5 h5 42. Rxf7+ Kh6 43. Qd2+ g5 44. Qd6# 1-0

