[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "4"]
[White "Escobar Bravo, Felipe"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C60"]
[BlackElo "1632"]
[PlyCount "43"]
[EventDate "2007.12.16"]
[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. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. d4 exd4 7. cxd4 0-0 8. d5 Ne5 9. Nxe5 Bxe5 10. f4 Bg7 11. Nc3 d6 12. Be3 Bd7 13. Bc4 c6 14. Bd4 Bxd4+ 15. Qxd4 Qb6 16. Qxb6 axb6 17. Rae1 b5 18. Bb3 Rfe8 19. a3 Kg7 20. Bc2 f6 21. Rf2 cxd5 22. Nxb5 0-1

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "7"]
[White "Espinoza Palomino, Willyam"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "B19"]
[BlackElo "1632"]
[PlyCount "63"]
[EventDate "2007.12.16"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 e6 12. 0-0-0 Be7 13. Kb1 0-0 14. Ne4 Qb6 15. Ne5 Rad8 16. Nxf6+ Nxf6 17. g4 Nd5 18. Bd2 c5 19. c3 cxd4 20. cxd4 Bb4 21. g5 Bxd2 22. Rxd2 hxg5 23. h6 Nf6 24. hxg7 Kxg7 25. Qe3 Nh7 26. Qh3 Rh8 27. Qh5 Qc7 28. Rd3 Kg8 29. Rf3 Rf8 30. Ng4 f5 31. Qg6+ Qg7 32. Nh6# 1-0

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "6"]
[White "Fontana Walser, Juan Martin"]
[Black "Ciruzzi, Luciano"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1632"]
[BlackElo "1940"]
[PlyCount "60"]
[EventDate "2007.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 Be7 4. Bg2 0-0 5. 0-0 d5 6. b3 c5 7. e3 Nc6 8. Bb2 b6 9. a3 Bb7 10. Qc2 Qc7 11. d4 Rac8 12. Nbd2 a6 13. Rac1 Na5 14. dxc5 bxc5 15. Bxf6 Bxf6 16. cxd5 exd5 17. b4 Nc4 18. Nxc4 dxc4 19. Qxc4 Bb2 20. Rc2 Bxa3 21. bxc5 Qxc5 22. Qxc5 Rxc5 23. Ra2 Bb4 24. Rb1 a5 25. Nd4 Ba6 26. Bf1 Bxf1 27. Kxf1 Rcc8 28. Ke2 Rfd8 29. Nb3 Ra8 30. Nd4 Rac8 1/2-1/2

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "5"]
[White "Fontana Walser, Juan Martin"]
[Black "Iapichello, Pablo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1632"]
[PlyCount "89"]
[EventDate "2007.12.16"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bg5 d6 8. Bc4 Be6 9. Bxe6 fxe6 10. 0-0 0-0 11. Qd3 Bxc3 12. Qxc3 Nxe4 13. Qe3 Nxg5 14. Qxg5 Qxg5 15. Nxg5 Rf6 16. Ne4 Rf4 17. Nxd6 Rb4 18. Rab1 Rd8 19. a3 Rb6 20. Ne4 Nd4 21. c4 Nb3 22. Rfd1 Rd4 23. Ng5 Nd2 24. c5 Nxb1 25. Rxd4 exd4 26. cxb6 axb6 27. Nxe6 d3 28. Kf1 Nd2+ 29. Ke1 Nc4 30. b3 Nxa3 31. Kd2 Nc2 32. Kxd3 Ne1+ 33. Kc4 Nxg2 34. Kb5 Kf7 35. Nd8+ Kf6 36. Nxb7 Kg5 37. Nd6 Kf4 38. Kxb6 Ne1 39. b4 Nc2 40. b5 Nd4 41. Kc5 Nxb5 42. Kxb5 Kf3 43. h4 h5 44. Nf5 Kxf2 45. Nxg7 1/2-1/2

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "1"]
[White "Fontana Walser, Juan Martin"]
[Black "Lourenco, Luis"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1632"]
[PlyCount "91"]
[EventDate "2007.12.16"]
[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. Bb5 Nf6 4. d3 d6 5. Nc3 Bd7 6. 0-0 Be7 7. Bg5 0-0 8. Re1 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nd5 Qd8 12. Nxe5 Nxe5 13. Bxd7 Nxd7 14. Qxh5 Nf6 15. Nxf6+ Qxf6 16. e5 dxe5 17. Qxe5 Qxe5 18. Rxe5 Rfe8 19. Rae1 Kf8 20. Rxe8+ Rxe8 21. Rxe8+ Kxe8 22. f3 Ke7 23. Kf2 g5 24. g3 Ke6 25. Ke3 c5 26. a3 Ke5 27. f4+ Ke6 28. g4 f5 29. fxg5 hxg5 30. gxf5+ Kxf5 31. h3 Ke5 32. Kf3 Kf5 33. c3 b6 34. d4 c4 35. d5 b5 36. d6 Ke6 37. Kg4 Kxd6 38. Kxg5 Ke7 39. Kg6 Kf8 40. Kf6 Kg8 41. Ke6 Kg7 42. Kd6 Kg6 43. Kc6 a6 44. Kb6 Kg5 45. Kxa6 Kh4 46. Kxb5 1-0

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "3"]
[White "Fontana Walser, Juan Martin"]
[Black "Palma Neira, Eliseo Maximiliano"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1632"]
[PlyCount "130"]
[EventDate "2007.12.16"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 d6 7. Bg5 Be7 8. Bb5 0-0 9. 0-0 a6 10. Ba4 Bg4 11. h3 Bh5 12. Bxf6 Bxf6 13. Qd3 g5 14. g4 Bg6 15. Rad1 Nd4 16. Nxd4 exd4 17. Ne2 d5 18. f3 Qb6 19. Bb3 dxe4 20. fxe4 Rfe8 21. Bd5 Rad8 22. Qb3 Qxb3 23. axb3 Bxe4 24. Rxf6 Rxd5 25. Rxd4 Rxd4 26. Nxd4 Bg6 27. Kf2 Re5 28. b4 Kg7 29. Rb6 Re4 30. c3 Rf4+ 31. Ke3 Re4+ 32. Kd2 Rf4 33. Rxb7 Rf2+ 34. Ne2 Rh2 35. Ra7 Rxh3 36. Rxa6 h5 37. gxh5 Bxh5 38. Ra5 f6 39. Ra7+ Kg6 40. Re7 Bxe2 41. Rxe2 g4 42. b5 g3 43. Ke3 g2+ 44. Kf2 Rh2 45. Kg1 Rh5 46. Rxg2+ Kf7 47. c4 Rc5 48. Rc2 Ke6 49. b4 Rc8 50. c5 Kd5 51. c6 Rc7 52. Rc5+ Kd6 53. Rh5 Rg7+ 54. Kf2 Kc7 55. Rh8 Kb6 56. Rb8+ Ka7 57. Rd8 Kb6 58. Rd5 Rg4 59. Rc5 Kc7 60. b6+ Kc8 61. Rh5 Rg8 62. Rh7 Kb8 63. Rb7+ Ka8 64. Ra7+ Kb8 65. c7+ Kc8 1-0

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "8"]
[White "Piris Tillner, Fernando"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1893"]
[BlackElo "1632"]
[PlyCount "62"]
[EventDate "2007.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 c5 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 cxd4 8. Nxd4 g5 9. Bg3 Nxg3 10. hxg3 Bd7 11. e3 Nc6 12. Nb5 Rc8 13. f4 f6 14. Bd3 a6 15. Nd4 Nxd4 16. cxd4 h6 17. Nd2 e6 18. Nf3 Bd6 19. fxg5 fxg5 20. Nxg5 Rg8 21. Nf3 Bxg3+ 22. Ke2 Bf4 23. Rag1 Ke7 24. g3 Bxg3 25. Rxh6 Bf4 26. Rh7+ Kd6 27. Rhg7 Bc6 28. b4 Rxg7 29. Rxg7 Rc7 30. Rxc7 Kxc7 31. b3 b5 1/2-1/2

[Event "South American-ch U14"]
[Site "Federacion"]
[Date "2007.12.??"]
[Round "2"]
[White "Salinas Herrera, Pablo Patricio"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "B14"]
[BlackElo "1632"]
[PlyCount "53"]
[EventDate "2007.12.16"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nc6 6. Nf3 Nf6 7. c5 Bd7 8. g3 a6 9. Na4 Qc7 10. Nb6 Rb8 11. Bg5 Be7 12. Bh4 Ne4 13. Bxe7 Nxe7 14. Ne5 Nf6 15. Bg2 Bc6 16. a4 Nd7 17. Nexd7 Bxd7 18. b4 0-0 19. 0-0 Nc8 20. Nxd7 Qxd7 21. b5 axb5 22. axb5 Ne7 23. Qb3 Ra8 24. Qb2 Qc7 25. h3 e5 26. b6 Qc6 27. Bf3 1-0

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5"]
[White "Fontana Walser, Juan Martin"]
[Black "Garrido, Agustin"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "75"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Nf6 6. d3 h6 7. Nxe5 Bd6 8. Nf3 0-0 9. 0-0 Bg4 10. h3 Bh5 11. d4 Bb4 12. a3 Bxc3 13. bxc3 Nxe4 14. Qd3 Re8 15. Ne5 Qd5 16. c4 Qe6 17. Qxe4 c5 18. Qd5 Qxd5 19. cxd5 cxd4 20. Nd3 Rad8 21. Bf4 Re7 22. Rfe1 Red7 23. g4 Bg6 24. Ne5 Rxd5 25. Nxg6 fxg6 26. Re7 R5d7 27. Rae1 Kf8 28. Rxd7 Rxd7 29. Rd1 c5 30. c3 Ke7 31. Be5 Ke6 32. cxd4 cxd4 33. Rxd4 Re7 34. Bxg7 Rxg7 35. f4 Rf7 36. Kf2 g5 37. f5+ Ke5 38. Ke3 0-1

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7"]
[White "Fontana Walser, Juan Martin"]
[Black "Otero, Diego"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "58"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 0-0 9. 0-0 d5 10. Bg5 dxe4 11. Bxf6 Qxf6 12. Bxe4 Bg4 13. h3 Rad8 14. Qc1 Bxf3 15. Bxf3 Rfe8 16. Rd1 Rxd1+ 17. Qxd1 e4 18. Bg4 Ne5 19. Qd4 Nxg4 20. hxg4 Qg6 21. Qd7 f6 22. Rb1 b6 23. Qd5+ Kh8 24. Qc6 h6 25. Re1 Kh7 26. Qb5 Re5 27. Qe2 a5 28. Qd1 f5 29. gxf5 Qxf5 1/2-1/2

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6"]
[White "Lamelza, Tomas"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "56"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 Bxd4 5. c3 Bb6 6. Qd5 Qe7 7. Ng5 Nd8 8. Nd2 c6 9. Qd3 Qxg5 10. 0-0 Qe7 11. Nf3 Nf6 12. Bg5 0-0 13. Nd2 Ne6 14. Bxe6 Qxe6 15. Qg3 Qg4 16. Qxe5 Re8 17. Qf5 Qxf5 18. exf5 d5 19. Bxf6 gxf6 20. Rae1 Bxf5 21. Nf3 Bd3 22. Rxe8+ Rxe8 23. Rd1 Bg6 24. h3 Re2 25. Rd2 Bxf2+ 26. Kf1 Rxd2 27. Nxd2 Be3 28. Nb1 Bxb1 0-1

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "1"]
[White "Fontana Walser, Juan Martin"]
[Black "Martin, Diego"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "33"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 d6 6. Qf3 Qe7 7. Bd3 d5 8. 0-0 dxe4 9. Qxe4 Be6 10. Nxe6 fxe6 11. Re1 Qd7 12. Bf4 Bd6 13. Qxe6+ Nge7 14. Bxd6 Qd8 15. Qxe7+ Qxe7 16. Rxe7+ Kd8 17. Nd2 1-0

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "C49"]
[PlyCount "34"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. a3 Ba5 9. Bd2 Bd7 10. Ne2 Bb6 11. Be3 a6 12. Bc4 Be6 13. Bb3 Qd7 14. c4 Qc8 15. Qd2 Bxe3 16. fxe3 b5 17. Qc2 bxc4 1/2-1/2

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4"]
[White "Giordani, Giampiero"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "34"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Ng5 0-0 6. 0-0 h6 7. Nf3 d6 8. Nc3 Bg4 9. Nd5 Nd4 10. c3 Nxf3+ 11. gxf3 Bh3 12. Re1 Nxd5 13. Bxd5 c6 14. Bb3 Qh4 15. Be3 Bxe3 16. fxe3 Qg5+ 17. Kf2 Qg2# 0-1

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2"]
[White "Massaferro, Cristian"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "C60"]
[PlyCount "30"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d3 a6 5. Bxc6 Nxc6 6. Be3 Bb4+ 7. c3 Be7 8. 0-0 0-0 9. d4 exd4 10. cxd4 d6 11. h3 Bf6 12. Nc3 Re8 13. a3 b6 14. Rc1 Bb7 15. d5 Ne5 1/2-1/2

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.04"]
[Round "7"]
[White "Balbachan, Eric Steven"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "C44"]
[BlackElo "1795"]
[PlyCount "38"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nge7 7. a3 Bc5 8. Nxc3 0-0 9. b4 Bb6 10. Bb2 d6 11. Qb3 Ng6 12. Ne2 Nce5 13. Nxe5 Nxe5 14. Qc3 Qf6 15. Qc2 Qg6 16. Bxe5 dxe5 17. Rad1 Bh3 18. Ng3 Bg4 19. Rd2 Rad8 1/2-1/2

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.03"]
[Round "5"]
[White "Aybar, Juan Pablo"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1795"]
[PlyCount "53"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. Nd2 c4 6. Bc2 e6 7. f4 Bd6 8. Ngf3 h6 9. Ne5 Bxe5 10. fxe5 Nd7 11. 0-0 0-0 12. e4 Ne7 13. exd5 exd5 14. Qh5 Qe8 15. Nf3 f6 16. Qh4 fxe5 17. dxe5 Ng6 18. Qg3 Ndxe5 19. Nxe5 Rxf1+ 20. Kxf1 Nxe5 21. Bxh6 Qf7+ 22. Kg1 Qf6 23. Be3 Bd7 24. Bd4 Re8 25. Re1 Nd3 26. Rxe8+ Bxe8 27. Bxf6 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.03"]
[Round "6"]
[White "Fontana Walser, Juan Martin"]
[Black "Driz, Ivan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1795"]
[PlyCount "27"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bg4 6. 0-0 Be7 7. h3 Bh5 8. Qd3 a6 9. Bxc6+ bxc6 10. Re1 h6 11. Ne5 Qd6 12. Qc3 Bg6 13. Nxc6 Nf6 14. b3 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "2"]
[White "Fontana Walser, Juan Martin"]
[Black "Bustos, Guillermo"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1795"]
[PlyCount "82"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 Be6 7. 0-0 0-0 8. h3 Nd4 9. Nxd4 Bxd4 10. Qc1 c6 11. Ba4 d5 12. Bb3 Rc8 13. Ne2 Bb6 14. Kh1 Bc7 15. Qe3 d4 16. Qf3 Bxb3 17. axb3 a6 18. Ng3 Bd6 19. Bxf6 Qxf6 20. Qxf6 gxf6 21. Nf5 Rcd8 22. f3 Bc7 23. g4 Kh8 24. Rf2 Ra8 25. h4 Bd8 26. h5 b5 27. c4 bxc4 28. bxc4 Bc7 29. Ne7 Bd6 30. Nxc6 Rfc8 31. Na5 Rab8 32. c5 Bxc5 33. Nc4 Rc6 34. Rc2 Bb4 35. Na3 Rxc2 36. Nxc2 a5 37. Nxb4 axb4 38. h6 Kg8 39. Ra6 Kf8 40. Rc6 Ke7 41. Rc7+ Kd6 1/2-1/2

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "4"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1795"]
[PlyCount "98"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 d6 5. h3 Bd7 6. d3 h6 7. 0-0 Be7 8. Re1 0-0 9. Be3 Re8 10. Qd2 a6 11. Bxc6 Bxc6 12. Rad1 Bf8 13. Qc1 d5 14. exd5 Bxd5 15. Ne4 b6 16. Nfd2 Bd6 17. Rf1 Qd7 18. Nxf6+ gxf6 19. Ne4 Qf5 20. f3 Kh7 21. g4 Qg6 22. Qd2 Rg8 23. Qf2 f5 24. Nxd6 cxd6 25. Kh2 f4 26. Bc1 b5 27. Rfe1 Be6 28. d4 f6 29. dxe5 fxe5 30. Rxd6 Rac8 31. c3 Qf7 32. Qd2 Rc5 33. b4 Rd5 34. Rxd5 Bxd5 35. Qd3+ Kh8 36. Rxe5 Bxa2 37. Qd4 Kh7 38. Qe4+ Kh8 39. Re7 Qg6 40. Qe5+ Rg7 41. Rxg7 Qxg7 42. Qxg7+ Kxg7 43. Bxf4 Kg6 44. Kg3 Bd5 45. Be3 h5 46. Kf4 hxg4 47. fxg4 Bg2 48. h4 Bh3 49. h5+ Kg7 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "3"]
[White "Grandi, Angel"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C57"]
[BlackElo "1795"]
[PlyCount "94"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Qf6 9. Qxf6 gxf6 10. 0-0 Nd4 11. Nc3 Nxc2 12. Rb1 c6 13. Be4 Nd4 14. g3 Bh3 15. Bg2 Bf5 16. Be4 Ne2+ 17. Nxe2 Bxe4 18. Ra1 Bd3 19. Re1 Rd8 20. Nc3 Kf7 21. Na4 b5 22. Nc3 Bh6 23. a4 b4 24. Ne2 Rhg8 25. b3 a5 26. Ra2 Bxe2 27. Rxe2 Rd3 28. Re4 c5 29. Rb2 Rgd8 30. Re2 Rc8 31. Re4 Rd4 32. Rxd4 cxd4 33. Rb1 Rc2 34. Kf1 Bxd2 35. Bxd2 Rxd2 36. Ke1 Rc2 37. h4 h5 38. Kf1 e4 39. Ke1 Kg6 40. Rd1 d3 41. Rb1 Kf5 42. Kd1 Kg4 43. Ra1 Kf3 44. Ke1 Re2+ 45. Kf1 Rxf2+ 46. Ke1 Rh2 47. Rd1 d2+ 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.19"]
[Round "6"]
[White "Fontana Walser, Juan Martin"]
[Black "Luduena Utrera, Pablo"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "49"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Qb6 5. c3 Bc5 6. Qc2 Bxd4 7. cxd4 Nc6 8. d5 exd5 9. exd5 Nce7 10. Bc4 Nf6 11. Nc3 0-0 12. 0-0 d6 13. Be3 Qd8 14. Rfe1 Bf5 15. Bd3 Bxd3 16. Qxd3 Qd7 17. Bg5 Ng6 18. Bxf6 gxf6 19. Re3 Rfe8 20. Ne4 Kg7 21. Qd4 Qe7 22. Ng3 Qd8 23. Nh5+ Kh8 24. Rxe8+ Qxe8 25. Qxf6+ 1-0

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.19"]
[Round "5"]
[White "Mendez Casanave, Federico"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "104"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bxe3 7. fxe3 0-0 8. Qd2 Re8 9. 0-0-0 d6 10. h3 Be6 11. Bxe6 fxe6 12. d4 exd4 13. exd4 d5 14. e5 Nd7 15. Qe2 Qe7 16. a3 Nb6 17. Nd2 Nxd4 18. Qf2 Nc6 19. Nf3 Rf8 20. Qg3 Qf7 21. Rhf1 Qf4+ 22. Qxf4 Rxf4 23. Nb5 Rc8 24. Nbd4 Nxd4 25. Nxd4 Rxf1 26. Rxf1 Re8 27. Nb5 c6 28. Nd6 Re7 29. Rf4 Nd7 30. Nxb7 Nxe5 31. Nc5 Nd7 32. Nxd7 Rxd7 33. Rf3 e5 34. Rf5 e4 35. Kd2 Rf7 36. Rxf7 Kxf7 37. Ke3 Ke6 38. Kf4 g5+ 39. Ke3 Ke5 40. g3 h5 41. b4 h4 42. gxh4 gxh4 43. c3 a6 44. Kf2 Kf4 45. a4 e3+ 46. Ke2 Ke4 47. a5 Kf4 48. Ke1 Kf3 49. Kf1 e2+ 50. Ke1 Ke3 51. b5 cxb5 52. c4 b4 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "2"]
[White "Fontana Walser, Juan Martin"]
[Black "Menardi, Facundo"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "53"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Ng4 5. h3 Nf6 6. Bxc6 dxc6 7. Nxe5 Qe7 8. Bf4 Be6 9. Nd2 Nd7 10. Qf3 Nc5 11. Qg3 f6 12. Nec4 0-0-0 13. 0-0 Rd4 14. Be3 Rd7 15. f3 Qd8 16. Qf2 b6 17. a4 b5 18. axb5 cxb5 19. Rxa7 bxc4 20. Ra8+ Kb7 21. Rxd8 Rxd8 22. Bxc5 Bxc5 23. Qxc5 cxd3 24. cxd3 Rxd3 25. Qb5+ Kc8 26. Qxd3 Rd8 27. Qc3 1-0

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "4"]
[White "Fontana Walser, Juan Martin"]
[Black "Uberti, Octavio"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "60"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 d6 5. Be2 e5 6. Bg5 Be7 7. 0-0 h6 8. Bxf6 Bxf6 9. Re1 Nd4 10. Nxd4 exd4 11. Nd5 Bg5 12. Bf3 0-0 13. c3 dxc3 14. bxc3 Be6 15. Ne3 Qc8 16. Qc2 Qd7 17. Qd2 Rac8 18. Rac1 Bxe3 19. Qxe3 Rc6 20. d4 Rb6 21. Qd2 Ra6 22. c4 b5 23. d5 Bg4 24. Bxg4 Qxg4 25. cxb5 Rb6 26. Qd3 f5 27. exf5 Rbb8 28. Qe2 Qxe2 29. Rxe2 Rxb5 30. Rc3 Rb1+ 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "3"]
[White "Spilimbergo, Charles"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "C66"]
[PlyCount "121"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. d4 Bd7 6. d5 Ne7 7. Bxd7+ Qxd7 8. Re1 0-0-0 9. a4 a6 10. b4 Kb8 11. c4 Nc8 12. a5 Na7 13. Qb3 Rc8 14. Nc3 c6 15. Bd2 Qc7 16. b5 cxd5 17. b6 Qxc4 18. bxa7+ Kxa7 19. Qxc4 dxc4 20. Ng5 Rc7 21. Be3+ Ka8 22. Bb6 Rd7 23. Nd5 Nxd5 24. exd5 h6 25. Nf3 Be7 26. Rac1 Rc8 27. Re4 Bd8 28. Rexc4 Rxc4 29. Rxc4 Bxb6 30. axb6 Kb8 31. Kf1 f5 32. Ke2 g5 33. g3 Re7 34. h4 e4 35. Nd4 Re5 36. hxg5 hxg5 37. Ne6 Rxd5 38. Nxg5 Rb5 39. Rd4 Rxb6 40. Rd5 Rc6 41. Rxf5 b5 42. Nxe4 b4 43. Rf3 a5 44. g4 a4 45. g5 a3 46. Rb3 Ka7 47. Rxb4 a2 48. Ra4+ Ra6 49. Rxa2 Rxa2+ 50. Kf3 d5 51. Nf6 Ra6 52. Nxd5 Ra5 53. Ke4 Kb7 54. f4 Kc6 55. Nf6 Kd6 56. g6 Ra7 57. Ne8+ Ke7 58. g7 Kf7 59. Nd6+ Kxg7 60. Ke5 Kf8 61. f5 1/2-1/2

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.17"]
[Round "1"]
[White "Lafuente, David"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "54"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 d6 5. Ng5 d5 6. exd5 Nxd5 7. Bxd5 Qxg5 8. 0-0 Bd6 9. Qf3 0-0 10. d4 Qg4 11. dxe5 Qxf3 12. Bxf3 Nxe5 13. Nb5 Nxf3+ 14. gxf3 Bh3 15. Nxd6 Bxf1 16. Kxf1 cxd6 17. Bf4 Rfc8 18. Bxd6 Rxc2 19. Ba3 Rac8 20. b3 h6 21. h3 a5 22. Ke1 b5 23. Kd1 b4 24. Rc1 Rxc1+ 25. Bxc1 Rc3 26. Kd2 Rxf3 27. a4 Rxb3 0-1

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.8"]
[White "Fiora, Emilio"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "79"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Nbd7 4. Nd2 a6 5. f4 c5 6. c3 c4 7. Bb1 g6 8. e4 e6 9. e5 Nh5 10. Ndf3 Be7 11. g3 b5 12. Ne2 Bb7 13. 0-0 0-0 14. Qc2 Ng7 15. a4 Qb6 16. a5 Qc7 17. g4 f6 18. h4 Qd8 19. h5 f5 20. h6 Ne8 21. g5 Bc6 22. Rf2 b4 23. b3 Bb5 24. cxb4 Bxb4 25. Ba3 Qxa5 26. Qb2 Bxa3 27. Rxa3 Qb6 28. Kg2 Rc8 29. Kg3 cxb3 30. Rxb3 Qc6 31. Rc3 Qb7 32. Rb3 Nb6 33. Nc3 Nc4 34. Qa2 Qc6 35. Nxb5 axb5 36. Rb4 Ra8 37. Qb3 Nc7 38. Kg2 Na6 39. Rxb5 Rfb8 40. Rxb8+ 1/2-1/2

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.7"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "84"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 d6 6. Nc3 Bd7 7. Bg5 Be7 8. Qd2 Bxg5 9. Qxg5 Qxg5 10. Nxg5 Nf6 11. Bxc6 Bxc6 12. Ne6 Rc8 13. Nxg7+ Kd7 14. Nf5 Nxe4 15. Nxe4 Bxe4 16. Ne3 Rhg8 17. f3 Bc6 18. Kf2 e4 19. Ng4 exf3 20. Nf6+ Ke6 21. Nxg8 Rxg8 22. gxf3 Rf8 23. Rhe1+ Kd7 24. Re3 Rf5 25. Rg1 Rh5 26. Rg7+ Kd8 27. Rg2 Rb5 28. Rb3 Rd5 29. Rg8+ Ke7 30. Re3+ Kf7 31. Rc8 Kg6 32. Rxc7 Rh5 33. Re2 Rxh2+ 34. Ke3 Rh3 35. Rg2+ Kh6 36. Rf2 Kg6 37. Ke2 h5 38. f4 h4 39. f5+ Kf6 40. Rc8 Rh1 41. Rg8 Bd5 42. Rg6+ Kf7 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.2"]
[White "Fontana Walser, Juan Martin"]
[Black "Saavedra, Ramiro"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "47"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Be3 Nf6 4. Nc3 Nbd7 5. Nf3 e5 6. Be2 g6 7. Qd2 Bg7 8. Bh6 0-0 9. 0-0-0 Bxh6 10. Qxh6 Ng4 11. Qh3 Nxf2 12. Qh6 Nxd1 13. Ng5 Nf6 14. Rf1 Bf5 15. Nxd1 exd4 16. exf5 Qe7 17. Bd3 Rfe8 18. h4 Qf8 19. Qxf8+ Rxf8 20. fxg6 fxg6 21. Rf4 c5 22. Ne6 Rf7 23. Ng5 Rff8 24. Ne6 1/2-1/2

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.5"]
[White "Mendez Casanave, Federico"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "91"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nc3 Bb4 6. Bd2 d6 7. h3 Be6 8. Bxe6 fxe6 9. 0-0 d5 10. exd5 exd5 11. Re1 Qd6 12. Nb5 Qe7 13. Nxe5 Nxe5 14. d4 Kf7 15. Rxe5 Qd7 16. Bxb4 Qxb5 17. Bc3 Rhe8 18. Rxe8 Rxe8 19. Qd3 Qxd3 20. cxd3 Nd7 21. Re1 c5 22. Rxe8 Kxe8 23. dxc5 Nxc5 24. Bxg7 Nxd3 25. Bxh6 Nxb2 26. Kf1 d4 27. Ke2 Kd7 28. Bg7 d3+ 29. Kd2 Nc4+ 30. Kxd3 b5 31. h4 Ke6 32. g4 Kf7 33. Bd4 a6 34. h5 Nd6 35. g5 a5 36. g6+ Kg8 37. h6 Kf8 38. h7 Ke7 39. h8Q b4 40. Bc5 Ke6 41. Bxd6 Kxd6 42. g7 Kc5 43. g8Q a4 44. Qc4+ Kb6 45. Qb8+ Ka5 46. Qcb5# 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.9"]
[White "Bruni, Matias"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "14"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nf3 Qxf2# 0-1

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.14"]
[White "Fontana Walser, Juan Martin"]
[Black "Benedetti, Julio"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "73"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Bxc6+ bxc6 6. Nc3 Nf6 7. d3 g6 8. Bg5 Bg7 9. Qd2 0-0 10. Bh6 Re8 11. 0-0 d5 12. Bxg7 Kxg7 13. Rad1 d4 14. Ne2 Rb8 15. b3 c5 16. c3 c6 17. Qc2 a5 18. cxd4 cxd4 19. Qxc6 Re6 20. Qc2 Rb7 21. Rc1 Re8 22. Nxe5 Rb8 23. Nc6 Qb6 24. Nxb8 Qxb8 25. Nxd4 Ba6 26. Nc6 Qd6 27. e5 Bxd3 28. exf6+ Kxf6 29. Qc3+ Kg5 30. Qxa5+ Kh6 31. Rfd1 Rc8 32. Qd2+ Kg7 33. Qc3+ Kg8 34. Rxd3 Qf4 35. Ne7+ Kf8 36. Nxc8 Qf5 37. Qh8# 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.7"]
[White "Yanigro, Micaela"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "81"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. Bd2 d6 7. h3 Nd4 8. Nxd4 Bxd4 9. Qf3 0-0 10. 0-0 Be6 11. Nd5 Bxd5 12. exd5 Rb8 13. c3 Bb6 14. Qg3 Kh8 15. b4 e4 16. d4 c6 17. dxc6 bxc6 18. Bf4 Nh5 19. Qh2 Nxf4 20. Qxf4 d5 21. Bb3 Bc7 22. Qe3 Qd6 23. f4 exf3 24. Rxf3 Rbe8 25. Qc1 Re2 26. g3 Qe6 27. Qf1 Re3 28. Kg2 Qe4 29. Rc1 Rxf3 30. Qxf3 Qxf3+ 31. Kxf3 a5 32. Ba4 Rc8 33. Bxc6 Bxg3 34. Bxd5 Bd6 35. bxa5 Rc7 36. a6 Bb4 37. a7 Rxa7 38. cxb4 Ra3+ 39. Kf2 Rxh3 40. Be4 g6 41. Rb1 1-0

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.13"]
[Round "7.4"]
[White "Fiora, Emilio"]
[Black "Fontana Walser, Juan Martin"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "69"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Nf6 6. d3 h6 7. Nd5 Nxd5 8. Bxd5 Bd7 9. Bd2 0-0 10. Qe2 Rb8 11. 0-0 Nd4 12. Nxd4 Bxd4 13. c3 Bb6 14. a4 c6 15. Bb3 Qf6 16. Be3 Qg6 17. Qf3 Bxe3 18. Qxe3 Rfd8 19. Qg3 Qxg3 20. fxg3 Be6 21. Bxe6 fxe6 22. a5 d5 23. c4 dxc4 24. dxc4 Rd4 25. Rfc1 Rxe4 26. Re1 Rxc4 27. Rxe5 Rc2 28. Rxe6 Rxb2 29. a6 bxa6 30. Rxa6 Rb1+ 31. Kh2 R8b6 32. Rxa7 c5 33. Ree7 Rg6 34. Re8+ Kh7 35. Raa8 1/2-1/2

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.12"]
[Round "6.2"]
[White "Fontana Walser, Juan Martin"]
[Black "Saavedra, Ramiro"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "158"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 c6 6. Nf3 0-0 7. Qd2 a6 8. Be2 Qc7 9. 0-0-0 b5 10. Bd3 e5 11. Bh6 exd4 12. Nxd4 b4 13. Nce2 c5 14. Bxg7 Kxg7 15. Nf5+ Bxf5 16. exf5 c4 17. Bxc4 Qxc4 18. fxg6 hxg6 19. Ng3 Nh7 20. h4 Nc6 21. b3 Qc3 22. Qxc3+ bxc3 23. Rxd6 Ne5 24. h5 Ng4 25. f3 Ngf6 26. h6+ Kg8 27. Rhd1 a5 28. a4 Rfe8 29. Ne4 Nxe4 30. fxe4 Ng5 31. Rd7 Rxe4 32. R7d6 Rae8 33. R6d5 R8e5 34. Rxe5 Rxe5 35. Kb1 Kh7 36. Rh1 Re2 37. g4 Re4 38. Rd1 Rxg4 39. Rd5 Kxh6 40. Rxa5 Rg1+ 41. Ka2 Rc1 42. Ka3 Rxc2 43. Rc5 Ne4 44. Rc4 Nd2 45. Rc6 f5 46. a5 Nb1+ 47. Kb4 Ra2 48. a6 c2 49. a7 Rxa7 50. Rxc2 Rb7+ 51. Ka4 Ra7+ 52. Kb4 Na3 53. Ra2 Nc2+ 54. Rxc2 f4 55. Rc4 Kg5 56. Kc3 Kg4 57. Kd2 Kg3 58. Ke1 g5 59. Kf1 f3 60. Rc1 Rh7 61. Ke1 Rh1+ 62. Kd2 Rxc1 63. Kxc1 f2 64. Kb2 f1Q 65. Ka3 Kf4 66. b4 Ke4 67. Ka4 Kd4 68. Ka5 Kd5 69. b5 Qxb5+ 70. Kxb5 g4 71. Kb4 g3 72. Kc3 g2 73. Kd2 g1Q 74. Ke2 Ke4 75. Kd2 Qe3+ 76. Kd1 Qf2 77. Kc1 Kd3 78. Kb1 Kc3 79. Ka1 Qb2# 0-1

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.12"]
[Round "5.3"]
[White "Piccoli, Carlos"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "72"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. Bd2 Nxd2 9. Qxd2 0-0 10. 0-0 d6 11. Qc2 Bxc3 12. bxc3 Re8 13. Rfe1 Rxe1+ 14. Rxe1 Bg4 15. Qe4 Bxf3 16. Qxf3 Qd7 17. Rb1 Rb8 18. Bd5 Re8 19. h3 Na5 20. Bxb7 Nxb7 21. Qxb7 a5 22. Qa7 a4 23. Rb8 h6 24. Qa8 Rxb8 25. Qxb8+ Kh7 26. Qb1+ g6 27. g4 Qc6 28. Qc2 Qd7 29. f3 Kg7 30. c4 c5 31. dxc5 dxc5 32. Qe2 Qd4+ 33. Kg2 a3 34. f4 Qxf4 35. Qc2 Qe5 36. Qb3 Qb2+ 0-1

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.11"]
[Round "4.6"]
[White "Acuna, Mauro"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "98"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. Bf4 a6 4. e3 Nf6 5. Nf3 e6 6. a3 Be7 7. Be2 0-0 8. 0-0 Ne4 9. Nxe4 Bxe4 10. Bd3 Bxf3 11. Qxf3 Nc6 12. Qh5 g6 13. Qh6 Bf6 14. Qh3 e5 15. Bh6 Bg7 16. c3 exd4 17. cxd4 Re8 18. f4 Bxh6 19. Qxh6 Rxe3 20. Bc2 Nxd4 21. Ba4 Qf6 22. Rae1 Rxe1 23. Rxe1 b5 24. Bd1 Ne6 25. Rf1 Qxb2 26. Bg4 Qg7 27. Qxg7+ Kxg7 28. Bxe6 fxe6 29. Rc1 Rc8 30. Rc6 d4 31. Kf2 Rf8 32. Rxc7+ Rf7 33. Rc6 Rxf4+ 34. Ke2 Re4+ 35. Kd3 Re3+ 36. Kxd4 Rxa3 37. Rxe6 Ra2 38. g4 Rxh2 39. Rxa6 Rh4 40. Ra5 Rxg4+ 41. Ke3 b4 42. Kf3 h5 43. Rb5 Rh4 44. Kg3 Rc4 45. Rb6 Rc3+ 46. Kf4 b3 47. Kg5 Rc5+ 48. Kh4 Rc4+ 49. Kg5 Rg4# 0-1

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.11"]
[Round "3.5"]
[White "Fontana Walser, Juan Martin"]
[Black "Jurasek, Alan"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "157"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 d6 7. h3 Nd4 8. 0-0 h6 9. Bh4 Bd7 10. Nd5 g5 11. Nxd4 Bxd4 12. c3 Bb6 13. Nxb6 axb6 14. Bg3 Kg7 15. Re1 b5 16. Bb3 c5 17. d4 c4 18. Bc2 Re8 19. a3 Qc7 20. d5 Ra7 21. Qd2 Raa8 22. Ra2 Re7 23. Rea1 Qa5 24. a4 bxa4 25. Bxa4 Qd8 26. Bxd7 Rxa2 27. Rxa2 Rxd7 28. Qe2 Rc7 29. Ra7 Qb8 30. Qe3 Rc5 31. Ra4 b5 32. Rb4 Qa7 33. Qe1 Kg6 34. f3 Qa6 35. Bf2 Rc7 36. Qb1 Rb7 37. g3 Nd7 38. Kg2 Nc5 39. f4 Kf6 40. fxe5+ Ke7 41. exd6+ Kxd6 42. Bxc5+ Kxc5 43. Qg1+ Kd6 44. e5+ Kxd5 45. Qd4+ Ke6 46. Qc5 Qb6 47. Qxb6+ Rxb6 48. b3 cxb3 49. Rxb3 Kxe5 50. Rb4 Kd5 51. c4+ Kc5 52. Rxb5+ Rxb5 53. cxb5 Kxb5 54. Kf3 Kc6 55. Ke4 Kd6 56. Kf5 Ke7 57. Kg4 Kf6 58. Kf3 Kg6 59. g4 f5 60. Kg3 f4+ 61. Kf2 Kf6 62. Kg2 Ke5 63. Kf3 Kd4 64. h4 Kd3 65. hxg5 hxg5 66. Kf2 Ke4 67. Ke2 f3+ 68. Kd2 f2 69. Ke2 f1Q+ 70. Kxf1 Kf3 71. Kg1 Kxg4 72. Kg2 Kf4 73. Kf2 g4 74. Kg2 g3 75. Kg1 Kf5 76. Kg2 Kg4 77. Kg1 Kg5 78. Kg2 Kg4 79. Kg1 1/2-1/2

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.10"]
[Round "1.7"]
[White "Fontana Walser, Juan Martin"]
[Black "Fieger, Julian"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "87"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 h6 5. 0-0 Nf6 6. d3 d6 7. h3 0-0 8. a3 a6 9. b4 Bb6 10. Bb2 Nd4 11. Nd5 Nxf3+ 12. Qxf3 Nxd5 13. Bxd5 Be6 14. Bxb7 Rb8 15. Bxa6 c5 16. Bb5 cxb4 17. axb4 Bxf2+ 18. Rxf2 Rxb5 19. c3 Qb6 20. Re1 f5 21. Qe3 Qxe3 22. Rxe3 f4 23. Re1 f3 24. Rxf3 Rxf3 25. gxf3 Bxh3 26. Ra1 d5 27. Ra5 Rb6 28. Rxd5 Rg6+ 29. Kh2 Rg2+ 30. Kxh3 Rxb2 31. Rxe5 Kf7 32. d4 Kf6 33. Rc5 Ke6 34. b5 Kd6 35. e5+ Kd7 36. d5 Ke7 37. c4 Rb1 38. Rc7+ Kd8 39. Rxg7 Rh1+ 40. Kg2 Rh4 41. c5 Rh5 42. f4 Rh4 43. b6 Kc8 44. c6 1-0

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.10"]
[Round "2.2"]
[White "Moreno Kaenel, Julio Santiago"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "89"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 Nf6 6. Ba3 Ne4 7. Qc2 Nd6 8. cxd5 exd5 9. e3 0-0 10. h3 Re8 11. Bxd6 Qxd6 12. Bd3 g6 13. 0-0 Nc6 14. Rab1 a6 15. Rfe1 b5 16. e4 Bd7 17. exd5 Qxd5 18. Be4 Qc4 19. Ne5 Qe6 20. f4 Rab8 21. d5 Qd6 22. dxc6 Qc5+ 23. Kh2 Be6 24. Red1 b4 25. cxb4 Qxc2 26. Bxc2 Bxa2 27. Rb2 Be6 28. Nd7 Bxd7 29. Rxd7 Rec8 30. Bd3 Rb6 31. Be4 a5 32. b5 a4 33. Bd5 a3 34. Bxf7+ Kf8 35. Rb4 Kg7 36. Bc4+ Kh8 37. Ra4 a2 38. Rxa2 Rbb8 39. Ra7 Rd8 40. Raxc7 Rxd7 41. cxd7 Rd8 42. Rc8 Rxc8 43. dxc8Q+ Kg7 44. Qg8+ Kf6 45. Qf7# 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.02.27"]
[Round "1"]
[White "Fontana Walser, Juan Martin"]
[Black "Jurasek, Alan"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "53"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 a6 5. 0-0 Bc5 6. d3 0-0 7. Bd2 d6 8. h3 Bd7 9. Nd5 Be6 10. Nxf6+ Qxf6 11. Bxe6 Qxe6 12. c4 f5 13. Qc2 Nb4 14. Bxb4 Bxb4 15. a3 fxe4 16. dxe4 Bc5 17. Qd3 Rad8 18. Qd5 Qxd5 19. cxd5 c6 20. Nd2 Rf7 21. b4 Bd4 22. Rac1 Rc8 23. b5 Rfc7 24. bxc6 bxc6 25. dxc6 Rxc6 26. Rxc6 Rxc6 27. g3 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "2"]
[White "Driz, Ivan"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "21"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d3 a6 5. Ba4 b5 6. Bb3 g6 7. Be3 Bg7 8. Qd2 0-0 9. Bh6 Bxh6 10. Qxh6 d5 11. Ng5 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "5"]
[White "Fontana Walser, Juan Martin"]
[Black "Chiappero, Joaquin"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "30"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. Bc4 d5 4. exd5 exd5 5. Qe2+ Be6 6. Bb5 Qd7 7. d4 Nf6 8. Ne5 Qd6 9. Bxc6+ bxc6 10. 0-0 Be7 11. Nc3 0-0 12. Qf3 g6 13. Bg5 Bf5 14. Rac1 c5 15. Qe3 Rab8 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "6"]
[White "Pellegrini, Ramiro"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "126"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 h6 7. Nd5 Nxd5 8. Bxd5 d6 9. Bxc6 bxc6 10. b3 Bg4 11. Bb2 Qf6 12. c4 Bxf3 13. Qxf3 Qxf3 14. gxf3 f6 15. a3 a5 16. Rad1 Rad8 17. Bc3 d5 18. cxd5 cxd5 19. exd5 Rxd5 20. Kg2 Rfd8 21. Bxa5 Bd4 22. Bxc7 Rc8 23. Rc1 Bb2 24. Rc2 Bxa3 25. Ra2 Rxc7 26. Rxa3 Rc3 27. Rd1 Rdxd3 28. Rxd3 Rxd3 29. Ra8+ Kh7 30. Rb8 Rd1 31. b4 Rb1 32. b5 g5 33. Rb6 Kg6 34. h3 Kf7 35. Rb7+ Ke6 36. Rh7 Rxb5 37. Rxh6 Rb8 38. h4 gxh4 39. Rxh4 Rg8+ 40. Kf1 Kf5 41. Ke2 Rg5 42. Ke3 Ke6 43. f4 exf4+ 44. Rxf4 Re5+ 45. Re4 Rxe4+ 46. Kxe4 f5+ 47. Ke3 Ke5 48. f4+ Kd5 49. Kf3 Kc4 50. Kg3 Kd3 51. Kf3 Kd4 52. Kg3 Ke3 53. Kg2 Kxf4 54. Kf2 Kg4 55. Ke2 f4 56. Kf2 Kf5 57. Kf3 Ke5 58. Kf2 Ke4 59. Ke2 f3+ 60. Ke1 Ke3 61. Kf1 f2 62. Kg2 Ke2 63. Kg3 f1Q 0-1

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.30"]
[Round "7"]
[White "Luna, Jose Manuel"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "41"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 dxc4 4. e4 a6 5. Bxc4 b5 6. Bd3 Qxd4 7. Bxb5+ axb5 8. Qxd4 Nc6 9. Qd1 Bb7 10. Nxb5 Rc8 11. Nf3 Ba6 12. Qa4 Nb8 13. Nxc7+ Kd8 14. Nxa6 Nxa6 15. Qxa6 Nxe4 16. Qd3+ Nd6 17. Bf4 Rc6 18. Bxd6 Rc8 19. Bb8+ Ke8 20. Qb5+ Kd8 21. Rd1# 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.29"]
[Round "6"]
[White "Fontana Walser, Juan Martin"]
[Black "Andelsman, Marcos"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "80"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. d3 Nf6 6. 0-0 Bg4 7. Be3 Bd4 8. h3 Bxe3 9. fxe3 Bxf3 10. Rxf3 0-0 11. d4 exd4 12. exd4 Re8 13. Re3 Nb4 14. a3 d5 15. Bb5 c6 16. axb4 cxb5 17. e5 a6 18. Qd2 Nd7 19. Nxd5 Nb6 20. Nxb6 Qxb6 21. c3 Re6 22. Qf2 Rf8 23. Rf3 f6 24. d5 Qxf2+ 25. Rxf2 Rxe5 26. Rd1 Rd8 27. Rfd2 Kf7 28. b3 Ke8 29. c4 bxc4 30. bxc4 Re7 31. d6 Red7 32. c5 g5 33. Re1+ Kf7 34. Rde2 b6 35. Re7+ Kf8 36. R7e2 bxc5 37. bxc5 h5 38. c6 Rxd6 39. c7 Rc8 40. Re8+ Rxe8 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.28"]
[Round "4"]
[White "Fontana Walser, Juan Martin"]
[Black "Bargad, Tomas"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "25"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d6 5. Nxf7 Bg4 6. f3 a6 7. Nxd8 Nxd8 8. fxg4 Nxe4 9. Nc3 Ne6 10. Bxe6 Nxc3 11. Qf3 c6 12. Qf7+ Kd8 13. Qd7# 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.28"]
[Round "5"]
[White "Navarro, Simon"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "43"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Be6 4. Nc3 f5 5. d5 Bd7 6. Bxc4 Nf6 7. Bb3 Qc8 8. Nf3 e6 9. dxe6 Bxe6 10. Bxe6 Qxe6 11. 0-0 Qd7 12. Qc2 Bd6 13. Rd1 0-0 14. Nd4 Nc6 15. Nxf5 Nb4 16. Qb3+ Kh8 17. Nxd6 a5 18. Nxb7 Qc6 19. Nxa5 Rxa5 20. Qxb4 Rf7 21. Qxa5 Ng8 22. e4 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.26"]
[Round "3"]
[White "Onocko, Gabriel"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "57"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nxe5 Qe7 4. d4 Bb6 5. Nc3 Ba5 6. Bd3 d6 7. Nf3 c6 8. 0-0 h6 9. Bd2 Qf6 10. d5 Bg4 11. Be2 Bd8 12. h3 Bd7 13. Bc4 Qg6 14. Kh1 Nf6 15. e5 dxe5 16. Nxe5 Qh7 17. dxc6 Nxc6 18. Nxf7 Rf8 19. Re1+ Be7 20. Bd3 g6 21. Ne5 Nxe5 22. Rxe5 Qg7 23. Nb5 Kd8 24. Kg1 a6 25. Ba5+ Kc8 26. Qe1 Bd8 27. Rc5+ Kb8 28. Qe5+ Bc7 29. Qxc7# 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.25"]
[Round "1"]
[White "Caruana, Fabiano"]
[Black "Fontana Walser, Juan Martin"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2026"]
[PlyCount "47"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Bc4 Nf6 4. Nc3 Ng4 5. 0-0 0-0 6. h3 Nf6 7. Nxe5 Bd4 8. Ng4 Nxg4 9. hxg4 Be5 10. d4 Bd6 11. Be3 Qh4 12. e5 Bb4 13. Nd5 Ba5 14. Qf3 b5 15. Bd3 Bb7 16. Be4 Bxd5 17. Bxd5 c6 18. Be4 d5 19. exd6 Rc8 20. Qf5 Na6 21. Bg5 g6 22. Qf6 Qxg4 23. Bh6 Qh5 24. Qg7# 1-0

[Event "Pan American-ch U10"]
[Site "Villa Giardino"]
[Date "2002.05.25"]
[Round "2"]
[White "Fontana Walser, Juan Martin"]
[Black "Lino Vasquez, Willy"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "62"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bg6 5. Bf4 e6 6. Nf3 c5 7. c3 c4 8. Bxg6 fxg6 9. b3 b5 10. bxc4 bxc4 11. Qa4+ Nd7 12. 0-0 Ne7 13. Nbd2 Nf5 14. Bg5 Be7 15. Bxe7 Qxe7 16. g3 0-0 17. Rab1 Nb6 18. Qc2 Qd7 19. Rfe1 Rab8 20. Nf1 Na4 21. Ne3 Nxe3 22. Rxe3 Kh8 23. a3 Rb5 24. Nd2 Rfb8 25. Rf3 Kg8 26. Re3 Rxb1+ 27. Nxb1 Rb2 28. Qd1 Qb5 29. Re2 Rxb1 30. Re1 Rxd1 31. Rxd1 Nxc3 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "6"]
[White "Dutto, Ulises"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "48"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 0-0 5. Nxe5 Qe8 6. Nf3 Nxe4 7. Nxe4 Qxe4+ 8. Be2 Re8 9. d3 Qe7 10. Bg5 f6 11. Bf4 d6 12. 0-0 Qxe2 13. Qc1 Qe7 14. Re1 Qf7 15. Rxe8+ Qxe8 16. Bd2 Bg4 17. h3 Bxf3 18. gxf3 Nc6 19. Qf1 Qg6+ 20. Kh1 d5 21. Re1 Bd6 22. Be3 Qf5 23. Qg1 Qxh3+ 24. Qh2 Qxh2# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "5"]
[White "Fontana Walser, Juan Martin"]
[Black "Racca, Rodrigo"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "102"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nf6 3. Qf3 Nc6 4. c3 d6 5. h3 g6 6. Bb5 Bd7 7. Bc4 Bg7 8. d3 0-0 9. a3 Ne5 10. Qd1 Nxc4 11. dxc4 Nxe4 12. Qf3 f5 13. Nd2 Bc6 14. Qe2 Nxd2 15. Bxd2 Bxg2 16. Rh2 Bc6 17. h4 Rf6 18. 0-0-0 h5 19. Bg5 Rf8 20. Bxe7 Bh6+ 21. Kb1 Be4+ 22. Qxe4 fxe4 23. Bxd8 Raxd8 24. Re1 Bf4 25. Rg2 Kg7 26. Rxe4 Bd2 27. Re6 Rf6 28. Rxf6 Kxf6 29. f3 Be3 30. Ne2 Rg8 31. f4 Kf5 32. Kc2 Bxf4 33. Nxf4 Kxf4 34. Kd2 g5 35. hxg5 Rxg5 36. Rxg5 Kxg5 37. Ke2 Kg4 38. Kf2 Kf4 39. b4 cxb4 40. axb4 b6 41. b5 Ke4 42. Ke2 d5 43. Kd2 dxc4 44. Ke2 h4 45. Kf2 Kd3 46. Ke1 h3 47. Kf2 Kxc3 48. Kg3 Kd2 49. Kxh3 c3 50. Kg3 c2 51. Kf3 c1Q 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.05"]
[Round "4"]
[White "Bianchi, Pablo"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "42"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Bc4 Nf6 4. Nc3 Ng4 5. 0-0 c6 6. d3 Qb6 7. Qd2 0-0 8. a3 d5 9. exd5 cxd5 10. Nxd5 Qd6 11. b4 Bd4 12. Nxd4 exd4 13. Re1 Qxh2+ 14. Kf1 Qh1+ 15. Ke2 Qxg2 16. Rf1 Re8+ 17. Ne3 Rxe3+ 18. Qxe3 Nxe3 19. Bxe3 dxe3 20. Rg1 Qxf2+ 21. Kd1 Qd2# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.05"]
[Round "3"]
[White "Fontana Walser, Juan Martin"]
[Black "Bustos, Guillermo"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "42"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nh6 4. d3 Bc5 5. Bxh6 gxh6 6. 0-0 d6 7. Bb5 Bd7 8. Nc3 a6 9. Bxc6 Bxc6 10. d4 exd4 11. Nxd4 Qh4 12. Nf3 Qh5 13. Nd5 0-0-0 14. Nf6 Qg6 15. Nd5 Rhe8 16. Nh4 Qxe4 17. Nf6 Qxh4 18. Nxe8 Rxe8 19. h3 Rg8 20. Qe2 Rxg2+ 21. Kh1 Qxh3# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.04"]
[Round "2"]
[White "Acuna, Mauro"]
[Black "Fontana Walser, Juan Martin"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "19"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. f4 e6 3. e3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 Nc6 6. Bd3 Nf6 7. Ngf3 0-0 8. 0-0 Ne4 9. Qe2 h6 10. h3 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.04"]
[Round "1"]
[White "Fontana Walser, Juan Martin"]
[Black "Perez, Maximiliano"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "98"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. a3 d5 6. exd5 Nxd5 7. b4 Bb6 8. Bb2 Bg4 9. h3 Bh5 10. b5 Na5 11. Be2 f6 12. c4 Nf4 13. d3 Bg6 14. Bc1 Nxe2+ 15. Qxe2 Bxd3 16. Qd2 Bxf1 17. Qxd8+ Rxd8 18. Nbd2 Bxc4 19. Nxc4 Nxc4 20. Ra2 c5 21. bxc6 bxc6 22. Nd2 Nxd2 23. Bxd2 Bc7 24. Be3 e4 25. g3 Bd6 26. Rd2 0-0 27. Bxa7 Bxa3 28. Ra2 Be7 29. Bb6 Rb8 30. Bc7 Rbc8 31. Ra7 Ra8 32. Rb7 Rf7 33. Bf4 Ba3 34. Rb6 Rc8 35. Rb3 Bf8 36. Re3 f5 37. Rc3 c5 38. h4 g6 39. f3 exf3 40. Rxf3 c4 41. Bd2 c3 42. Bxc3 Bg7 43. Bxg7 Kxg7 44. Kh2 Re7 45. Kh3 Rc2 46. g4 fxg4+ 47. Kxg4 h5+ 48. Kg5 Rg2+ 49. Kf4 Rg4# 0-1

