[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.13"]
[Round "7.2"]
[White "Saavedra, Ramiro"]
[Black "Acuna, Mauro"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "57"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. h3 Re8 7. Bd3 Nbd7 8. e5 dxe5 9. dxe5 Nh5 10. g4 Nxf4 11. Bxf4 f6 12. Qe2 Nf8 13. 0-0-0 e6 14. Bb5 Qe7 15. Bxe8 Qxe8 16. Rhe1 b6 17. exf6 Bxf6 18. Ne4 Bg7 19. Bxc7 Qc6 20. Be5 Bb7 21. Bxg7 Kxg7 22. Nd4 Qd5 23. Nf5+ Qxf5 24. gxf5 exf5 25. Nd6 Bc6 26. Qe5+ Kh6 27. Nf7+ Kh5 28. Qf4 h6 29. Qxh6# 1-0

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.12"]
[Round "6.6"]
[White "Acuna, Mauro"]
[Black "Alesso, Bruno"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "117"]
[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. c3 f5 3. Bf4 Nd7 4. Nf3 Ngf6 5. e3 e6 6. Bd3 Bd6 7. Bxd6 cxd6 8. 0-0 a6 9. Nbd2 0-0 10. Qe2 Ne4 11. Bxe4 fxe4 12. Ne1 Rf6 13. f3 exf3 14. Rxf3 Qf8 15. Rxf6 Qxf6 16. Nd3 Nb6 17. Rf1 Qh6 18. Qf3 Qf6 19. Qxf6 gxf6 20. Rxf6 Bd7 21. g4 Rf8 22. Rxf8+ Kxf8 23. Kg2 Kg7 24. Kg3 Kg6 25. h4 Nc8 26. h5+ Kg7 27. g5 h6 28. Kf4 hxg5+ 29. Kxg5 Ne7 30. h6+ Kh7 31. Kf6 Ng8+ 32. Kf7 Nxh6+ 33. Ke7 Bb5 34. Nb4 a5 35. Nc2 Bd3 36. Na3 Bf5 37. Kxd6 Nf7+ 38. Kc7 e5 39. Kxb7 exd4 40. exd4 a4 41. b4 axb3 42. axb3 Kg8 43. b4 Nd6+ 44. Kc6 Nc8 45. Kxd5 Kf8 46. c4 Ke7 47. b5 Be6+ 48. Kc5 Kd7 49. d5 Bf5 50. Nb3 Kc7 51. Nd4 Bd7 52. Ne6+ Kb7 53. Nd8+ Kc7 54. Nc6 Be8 55. Nc2 Bd7 56. N2b4 Bf5 57. Na6+ Kb7 58. d6 Be6 59. Nd8+ 1-0

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.12"]
[Round "5.7"]
[White "Bracamonte, Lautaro"]
[Black "Acuna, Mauro"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "58"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bd3 0-0 6. 0-0 h6 7. Bf4 e5 8. dxe5 dxe5 9. Bxe5 Nc6 10. Bg3 Bg4 11. h3 Bh5 12. Qe2 Nd4 13. Qe3 Nxf3+ 14. gxf3 Qd7 15. Kh2 Rae8 16. Rad1 Qc8 17. Rd2 a6 18. Kg2 Nd7 19. Be2 f5 20. Bc4+ Kh7 21. Qd3 Nb6 22. Re1 Nxc4 23. Qxc4 fxe4 24. fxe4 Bf3+ 25. Kh2 Re5 26. Re3 Rh5 27. h4 Qg4 28. Qxc7 Rxh4+ 29. Bxh4 Qg2# 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 "3.10"]
[White "Castresana, Agustin"]
[Black "Acuna, Mauro"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "116"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. Bc4 Nc6 6. h3 Bxf3 7. Qxf3 Nf6 8. Be3 0-0 9. 0-0-0 e5 10. d5 Na5 11. Bd3 c5 12. Rhe1 a6 13. a3 b5 14. g4 Nc4 15. Bxc4 bxc4 16. Qe2 Rb8 17. Qxc4 Qb6 18. Na4 Qb7 19. Rd3 Qb5 20. Qxb5 axb5 21. Nc3 c4 22. Rd2 b4 23. axb4 Rxb4 24. f4 Nd7 25. h4 Rfb8 26. Kd1 Rxb2 27. Ke2 Nf6 28. g5 Ng4 29. fxe5 Bxe5 30. Nd1 Rb1 31. c3 Nxe3 32. Kxe3 Bxc3 33. Nxc3 Rxe1+ 34. Kd4 Rb3 35. Kxc4 Rb8 36. Kd3 Rc8 37. Nb5 Rd8 38. Rc2 Rd1+ 39. Ke2 Rh1 40. Rc6 Rxh4 41. Kf3 Rb8 42. Nxd6 Rb3+ 43. Kg2 Rg4+ 44. Kf2 Rxg5 45. Rc8+ Kg7 46. Ne8+ Kh6 47. d6 Ra5 48. Rc2 Rh5 49. Ke1 Rh1+ 50. Kd2 Rh2+ 51. Kc1 Rxc2+ 52. Kxc2 Rb8 53. Nc7 Kg5 54. Kd3 Kf6 55. Kd4 h5 56. Kc5 Rd8 57. Nd5+ Ke5 58. Kc6 Rxd6+ 0-1

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.10"]
[Round "2.11"]
[White "Acuna, Mauro"]
[Black "Sanchez, Diego"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "73"]
[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. c3 Nf6 3. Bg5 h6 4. Bxf6 exf6 5. Nf3 Bg4 6. e3 a6 7. Nbd2 c5 8. h3 Bh5 9. Bd3 c4 10. Bf5 Bd6 11. 0-0 g6 12. Qa4+ b5 13. Qc2 gxf5 14. Rae1 Kd7 15. Qxf5+ Kc6 16. Qxh5 Qg8 17. Qg4 Qxg4 18. hxg4 Nd7 19. Nh2 h5 20. f4 b4 21. Ra1 Rh7 22. gxh5 Rxh5 23. Nhf3 Rah8 24. Kf2 Nf8 25. a4 a5 26. Rg1 b3 27. Nf1 Ng6 28. Ng3 R5h7 29. Nf5 Bf8 30. Ng3 Nh4 31. Rh1 Nxf3 32. Rxh7 Rxh7 33. Kxf3 Kd6 34. Rh1 Rxh1 35. Nxh1 Ke6 36. g4 Bh6 37. Ng3 1/2-1/2

[Event "ARG-ch U10 sf etapa-2"]
[Site "Roque Saenz Pena"]
[Date "2003.07.10"]
[Round "1.5"]
[White "Lozeco, Polo"]
[Black "Acuna, Mauro"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "29"]
[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 g6 2. d4 Bg7 3. Nf3 Nc6 4. Nc3 d6 5. Bb5 Bd7 6. 0-0 a6 7. Bc4 Nf6 8. Be3 0-0 9. Qd2 Re8 10. Bh6 Bg4 11. Bxg7 Kxg7 12. Ng5 h6 13. Nxf7 Qd7 14. Qxh6+ Kg8 15. Qh8# 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.02.27"]
[Round "1"]
[White "Luduena Utrera, Pablo"]
[Black "Acuna, Mauro"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "92"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 Nc6 5. Nf3 Bg4 6. Be3 Nf6 7. h3 Bxf3 8. gxf3 0-0 9. Nd5 e6 10. Nxf6+ Qxf6 11. c3 Rad8 12. b4 Rfe8 13. f4 d5 14. exd5 exd5 15. Bb5 Qxf4 16. Qe2 Qe4 17. Bd3 Qxh1+ 18. Qf1 Qxf1+ 19. Kxf1 Ne7 20. Re1 Nf5 21. Bxf5 gxf5 22. f4 Re7 23. Re2 Rde8 24. Kf2 Bh6 25. Kf3 Re4 26. Rg2+ Kh8 27. Bf2 Rxf4+ 28. Kg3 Rg8+ 29. Kh2 Rxg2+ 30. Kxg2 Kg7 31. Bg3 Re4 32. Bxc7 f4 33. Kf3 Re3+ 34. Kf2 Rxc3 35. Be5+ f6 36. Bd6 f3 37. a4 Re3 38. Bc5 Re2+ 39. Kxf3 Re3+ 40. Kf2 b6 41. Bd6 Rxh3 42. Bb8 a6 43. b5 axb5 44. axb5 Rb3 45. Ba7 Be3+ 46. Ke2 Bxd4 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "6"]
[White "Acuna, Mauro"]
[Black "Assensa, Franco"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "50"]
[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. Nc3 Nf6 3. Bc4 g6 4. d3 Bg7 5. Be3 0-0 6. Qd2 Nc6 7. f3 Nd4 8. 0-0-0 b5 9. Nxb5 Nxb5 10. Bxb5 c6 11. Bc4 Rb8 12. Bxa7 Rb7 13. Be3 d5 14. Bb3 dxe4 15. fxe4 Ng4 16. Bg5 Qd4 17. Nh3 Rxb3 18. cxb3 f6 19. Bh4 Bh6 20. Bg5 fxg5 21. Rdf1 Qe3 22. Rxf8+ Kxf8 23. Qxe3 Nxe3 24. Rg1 Nxg2 25. Rxg2 Bxh3 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "5"]
[White "Acuna, Mauro"]
[Black "Jurasek, Alan"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "49"]
[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. d4 d5 2. c3 e6 3. Nf3 Nc6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Nf6 7. Bd3 0-0 8. 0-0 Re8 9. Nbd2 e5 10. Be2 e4 11. Ne1 Ne7 12. f3 Nf5 13. f4 Nxe3 14. Qc1 Nxf1 15. Nxf1 e3 16. Nxe3 Qxf4 17. Nf3 Qxe3+ 18. Qxe3 Rxe3 19. Re1 Bg4 20. Kf2 Rae8 21. Ne5 R3xe5 22. dxe5 Rxe5 23. h3 Bxe2 24. Rxe2 Rxe2+ 25. Kxe2 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "2"]
[White "Acuna, Mauro"]
[Black "Piccoli, Carlos"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "83"]
[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. d4 Nf6 2. Nf3 d5 3. Bf4 Nc6 4. e3 a6 5. Bd3 e6 6. 0-0 Be7 7. c3 b5 8. Nbd2 h6 9. Qc2 b4 10. Ne5 Bb7 11. Rfe1 Bd6 12. Nxc6 Bxc6 13. Bxd6 Qxd6 14. cxb4 0-0 15. Rac1 Bb5 16. Bxb5 axb5 17. Qxc7 Qxb4 18. Qc3 Qxc3 19. Rxc3 Rxa2 20. Rb3 Rfa8 21. f3 Rc8 22. Kf2 Rc2 23. Ke2 Raxb2 24. Rxb2 Rxb2 25. Rb1 Rxb1 26. Nxb1 Kf8 27. Nc3 b4 28. Na2 b3 29. Nc3 Nd7 30. Kd2 Nb6 31. Kc1 Nc4 32. e4 Ke7 33. Na4 Kd6 34. Nc5 b2+ 35. Kb1 e5 36. Na4 exd4 37. Nxb2 Nxb2 38. Kxb2 dxe4 39. fxe4 Ke5 40. Kc1 Kxe4 41. Kd2 d3 42. h4 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "6"]
[White "Acuna, Mauro"]
[Black "Ramondelli, Ignacio"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "59"]
[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. d4 Nc6 3. dxe5 Nxe5 4. Bf4 Nc6 5. Bc4 Nf6 6. e5 d5 7. exf6 Qxf6 8. Bxc7 dxc4 9. Nc3 Bc5 10. Nf3 0-0 11. 0-0 Be6 12. Ne4 Qf5 13. Nxc5 Qxc5 14. Bd6 Qb5 15. Bxf8 Rxf8 16. b3 cxb3 17. cxb3 Rd8 18. a4 Qf5 19. Qb1 Qf6 20. Rd1 Rxd1+ 21. Qxd1 Bxb3 22. Qe1 g6 23. Rb1 Bxa4 24. h3 b6 25. Qe8+ Kg7 26. Qa8 b5 27. Re1 b4 28. Re8 b3 29. Rh8 Ne7 30. Qf8# 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "5"]
[White "Cicerchia, Julian"]
[Black "Acuna, Mauro"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "83"]
[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 d6 2. d4 g6 3. Nf3 Bg7 4. Nc3 Nf6 5. Bc4 0-0 6. 0-0 Bg4 7. Be2 Nbd7 8. h3 Bxf3 9. Bxf3 Ne8 10. Be3 e6 11. Re1 Qe7 12. Qd3 Rd8 13. Qe2 c6 14. Rad1 Nc7 15. Rd2 Kh8 16. Red1 Rfe8 17. Rd3 h6 18. Qd2 Kh7 19. e5 Nd5 20. Nxd5 cxd5 21. Bf4 Rc8 22. exd6 Qf6 23. Re1 g5 24. Be5 Nxe5 25. dxe5 Qf4 26. Qxf4 gxf4 27. d7 Red8 28. dxc8Q Rxc8 29. c3 Rc6 30. Bh5 f5 31. exf6 Bxf6 32. Bf7 e5 33. Rxd5 Kg7 34. Rd7 Rb6 35. Bd5+ Kg6 36. Rxb7 Rd6 37. Rd1 e4 38. Bxe4+ Kg5 39. Rxd6 Kh5 40. Rxf6 a5 41. Rb5+ Kh4 42. Rxf4# 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.05"]
[Round "4"]
[White "Acuna, Mauro"]
[Black "Menendez, Fernando"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "103"]
[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. c4 e6 3. e3 Nc6 4. Bd3 Nf6 5. Nf3 Bd6 6. 0-0 0-0 7. c5 Be7 8. Re1 b6 9. Qc2 bxc5 10. dxc5 d4 11. e4 e5 12. Bb5 Nb4 13. Qc4 Na6 14. Bxa6 Bxa6 15. Qxa6 Bxc5 16. Nxe5 Bd6 17. Nc6 Qd7 18. Bg5 d3 19. Bxf6 gxf6 20. Nd4 Be5 21. Nf5 Bxb2 22. Nd2 Bxa1 23. Rxa1 Qe6 24. Qxd3 Qe5 25. Qh3 Qxa1+ 26. Nf1 Qc1 27. N5g3 Qg5 28. Nh5 Rfe8 29. f4 Qg6 30. Qf3 Kh8 31. f5 Qg5 32. h3 c5 33. Ne3 Rac8 34. Nc4 Qc1+ 35. Qf1 Qxf1+ 36. Kxf1 Rxe4 37. Nd6 Rce8 38. Nxe8 Rxe8 39. Nxf6 Re7 40. Nd5 Re5 41. Nc3 c4 42. Kf2 Kg7 43. g4 Kf6 44. Kf3 Ke7 45. Kf4 Re1 46. g5 Rc1 47. f6+ Ke6 48. Ne2 Rc2 49. Nd4+ Kd5 50. Nxc2 c3 51. Ke3 Kc4 52. h4 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.05"]
[Round "3"]
[White "Onocko, Gabriel"]
[Black "Acuna, Mauro"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "55"]
[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 d6 2. d4 g6 3. Nf3 Bg7 4. Bf4 Bg4 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 Qd7 8. e5 dxe5 9. Nxe5 Bxe2 10. Nxd7 Bxd1 11. Nxf8 Kxf8 12. Raxd1 Nh5 13. Bxc7 Nc6 14. d5 Bxc3 15. dxc6 Bf6 16. cxb7 Re8 17. Rd8 Ng7 18. b8Q e6 19. Bd6+ Be7 20. Rxe8+ Nxe8 21. Rd1 Bxd6 22. Rxd6 Ke7 23. Qd8+ Kf8 24. Rd7 Kg7 25. Qxe8 h5 26. Qxf7+ Kh6 27. Qf4+ g5 28. Qf6# 1-0

[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 "Mayorga, Nicolas"]
[Black "Acuna, Mauro"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "77"]
[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 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 Nf6 5. 0-0 0-0 6. Bg5 Bg4 7. Nbd2 Qd7 8. h3 Bxf3 9. Nxf3 h6 10. Bxf6 exf6 11. e5 d5 12. exf6 Bxf6 13. Bb3 Bg7 14. Re1 Nc6 15. Ne5 Nxe5 16. dxe5 Rad8 17. Qd2 c6 18. Rad1 Rfe8 19. f4 b5 20. Qd4 a5 21. a4 bxa4 22. Bxa4 Kh7 23. c4 Re6 24. Re2 f5 25. Red2 h5 26. cxd5 Rd6 27. Bxc6 Qc7 28. Qc5 Rxd5 29. Rxd5 Rxd5 30. Rxd5 Qc8 31. Bd7 Qd8 32. Bxf5 Qh4 33. Rd7 Qe1+ 34. Kh2 Qh4 35. g3 Qxg3+ 36. Kxg3 Kh8 37. Bxg6 Kg8 38. Rd8+ Bf8 39. Qxf8# 1-0

