[Event "Pan American-ch U10"]
[Site "Mar del Plata"]
[Date "2009.08.17"]
[Round "3"]
[White "Liao, Stan"]
[Black "Esau Montenegro, Tobias"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "107"]
[EventDate "2009.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[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 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Re1 d6 7. c3 Bg4 8. Nbd2 Na5 9. Bb5 c6 10. Ba4 b5 11. Bc2 Re8 12. Nf1 Qb6 13. Be3 Bxe3 14. Rxe3 d5 15. exd5 cxd5 16. h3 Bd7 17. Nxe5 Bf5 18. Nf3 Rxe3 19. Nxe3 Bg6 20. d4 Bxc2 21. Qxc2 Nc6 22. Qf5 Qd8 23. Ne1 g6 24. Qg5 Ne4 25. Qxd8+ Rxd8 26. Nd3 Nf6 27. Rd1 Na5 28. b3 Nc6 29. Ne5 Ne7 30. Rb1 a5 31. c4 Rb8 32. cxd5 Nexd5 33. Nxd5 Nxd5 34. Rc1 Rd8 35. Nc6 Ra8 36. Rc5 Nb4 37. Nxb4 axb4 38. Rxb5 Rxa2 39. Rxb4 Ra1+ 40. Kh2 Rd1 41. Kg3 Kf8 42. Kg4 Ke7 43. f4 Kd6 44. g3 Re1 45. Kg5 Re8 46. g4 Rg8 47. Kh6 Re8 48. Kxh7 Re4 49. f5 gxf5 50. gxf5 Rh4+ 51. Kg7 Ke7 52. f6+ Ke6 53. d5+ Kxd5 54. Rxh4 1-0

[Event "Pan American-ch U10"]
[Site "Mar del Plata"]
[Date "2009.08.16"]
[Round "1"]
[White "Esau Montenegro, Tobias"]
[Black "Perez Aguado, Max Sergio"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "1482"]
[PlyCount "43"]
[EventDate "2009.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bb3 Nf6 5. Nc3 Bxb3 6. axb3 c6 7. 0-0 Be7 8. d3 0-0 9. Be3 Nbd7 10. Qd2 Ng4 11. Bg5 Bxg5 12. Qxg5 Qxg5 13. Nxg5 h6 14. Nf3 f5 15. exf5 Rxf5 16. h3 Ngf6 17. Nh4 Rh5 18. Nf3 Rf5 19. Nh4 Rh5 20. Nf3 Rf5 21. Nh4 Rh5 22. Nf3 1/2-1/2

