[Event "South American-ch U08 3rd"]
[Site "Cochabamba"]
[Date "2008.12.16"]
[Round "7"]
[White "Villca, Javier"]
[Black "Borda, Alvaro"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "65"]
[EventDate "2008.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. Bc4 Nf6 5. d3 d6 6. h3 h6 7. 0-0 0-0 8. a3 a6 9. b4 Bb6 10. Bb2 a5 11. b5 Na7 12. Na4 c6 13. Nc3 Bd7 14. a4 Qe8 15. bxc6 Nxc6 16. Ba3 Bc5 17. Bxc5 dxc5 18. Nb5 Rc8 19. Nd6 Qe7 20. Nxc8 Rxc8 21. c3 Be6 22. Qb3 Rb8 23. Bxe6 Qxe6 24. Qxe6 fxe6 25. Ra2 b5 26. Rb1 b4 27. Rab2 Nd7 28. Rc2 Nb6 29. cxb4 Nxa4 30. b5 Nb4 31. Rxb4 axb4 32. Nxe5 Rxb5 33. Kf1 0-1

[Event "South American-ch U08 3rd"]
[Site "Cochabamba"]
[Date "2008.12.13"]
[Round "2"]
[White "Borda, Alvaro"]
[Black "Pinto, Daniel"]
[Result "0-1"]
[ECO "A23"]
[PlyCount "46"]
[EventDate "2008.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d3 d5 5. Bg2 Bf5 6. e4 dxe4 7. dxe4 Qxd1+ 8. Kxd1 Be6 9. b3 Bc5 10. Ke2 0-0 11. Be3 Bd4 12. Rc1 Nbd7 13. Nf3 Bxc3 14. Rxc3 Nxe4 15. Rd3 Ndc5 16. Bxc5 Nxc5 17. Re3 f6 18. Nxe5 fxe5 19. Rxe5 Bg4+ 20. f3 Rfe8 21. Rxe8+ Rxe8+ 22. Kf2 Nd3+ 23. Kf1 Re1# 0-1

[Event "South American-ch U08 3rd"]
[Site "Cochabamba"]
[Date "2008.12.13"]
[Round "1"]
[White "Penafiel, Alexis"]
[Black "Borda, Alvaro"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "120"]
[EventDate "2008.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Na5 10. bxc3 Nxc4 11. Qd4 Ncd6 12. Qxg7 Qf6 13. Qxf6 Nxf6 14. Bg5 Nfe4 15. Rfe1 Kf8 16. Bf4 Nxc3 17. Be5 Rg8 18. Bxc3 c6 19. Bb4 cxd5 20. Bxd6+ Kg7 21. Re5 h6 22. Rxd5 a5 23. Nh4 Ra6 24. Nf5+ Kh7 25. g3 Rg5 26. Ne7 Rxd5 27. Nxd5 Rxd6 28. Rd1 b5 29. Kf1 Bb7 30. Nc3 Rxd1+ 31. Nxd1 Bd5 32. Nc3 Bc4+ 33. Ke1 b4 34. Na4 Bxa2 35. Kd2 Kg6 36. f3 f5 37. f4 Kh5 38. h3 Bb3 39. Nc5 Bd5 40. Nxd7 Bg2 41. Nf6+ Kg6 42. Ng8 Bxh3 43. Kc2 Kh5 44. Nf6+ Kg6 45. Ng8 h5 46. Ne7+ Kf6 47. Nd5+ Ke6 48. Nc7+ Kd6 49. Ne8+ Kd5 50. Nf6+ Kc4 51. Kb2 a4 52. Ka2 a3 53. Nd7 Kb5 54. Kb3 Bf1 55. Ne5 Be2 56. Ka2 Ka4 57. Ka1 b3 58. Nc6 a2 59. g4 Ka3 60. Nb4 b2# 0-1

