[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.14"]
[Round "9"]
[White "Del Sur, Juan"]
[Black "Costa, Felipe"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "49"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 Nf6 3. d3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. Bg5 b5 7. Bb3 d5 8. exd5 Nxd5 9. c4 Bxb2 10. Nbd2 Nc3 11. Qc2 Bxa1 12. Rxa1 Ne2+ 13. Kf1 Nd4 14. Qb2 c5 15. Bh6 Re8 16. cxb5 a6 17. bxa6 Bxa6 18. Nc4 Nbc6 19. Ba4 Nb4 20. Bxe8 Nxd3 21. Qc3 Nb4 22. a3 Nbc2 23. Ra2 Qxe8 24. Rxc2 Nxc2 25. Qg7# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.13"]
[Round "8"]
[White "Vicuna, Gabriel"]
[Black "Del Sur, Juan"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "46"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. e3 d6 4. d4 exd4 5. exd4 Bb6 6. Nf3 Nf6 7. g3 Bg4 8. Bg2 0-0 9. 0-0 c5 10. dxc5 dxc5 11. Qxd8 Rxd8 12. Rd1 Rxd1+ 13. Nxd1 Nc6 14. h3 Bf5 15. Nc3 Nd4 16. Be3 Nc2 17. Rc1 Nxe3 18. fxe3 Bc7 19. Kf2 Rd8 20. Rd1 Bd6 21. b3 Nh5 22. Kg1 Bxg3 23. Ne1 Bc7 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "5"]
[White "Del Sur, Juan"]
[Black "Rillo Badano, Manuel"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1404"]
[PlyCount "64"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Bc4 d5 3. exd5 exd5 4. Bb3 Nf6 5. d4 Bd6 6. Nf3 0-0 7. 0-0 Bf5 8. Bg5 c6 9. Nh4 Be6 10. c3 Nbd7 11. Nd2 h6 12. Bxf6 Nxf6 13. c4 Bxh2+ 14. Kh1 Bc7 15. Nhf3 Qd7 16. Qe1 Ng4 17. Bc2 Bf5 18. Bd1 Rfe8 19. Be2 Bd3 20. Ng1 Bxe2 21. Nxe2 Qe7 22. f3 Qxe2 23. Qxe2 Rxe2 24. Rad1 Ne3 25. Rde1 Nxf1 26. Rxe2 Ng3+ 27. Kg1 Nxe2+ 28. Kf1 Nxd4 29. Kf2 Re8 30. Kf1 Bg3 31. Ne4 dxe4 32. Kg1 e3 0-1

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "6"]
[White "Von Rappard, Philipp"]
[Black "Del Sur, Juan"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "79"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Bg4 5. Bg5 Nc6 6. Nd5 Nd4 7. Bxf6 gxf6 8. Be2 Nxe2 9. Qxe2 c6 10. Ne3 Bh5 11. 0-0 d5 12. Rfd1 Rg8 13. c4 d4 14. Nf1 Qc8 15. h3 Bg4 16. hxg4 Qxg4 17. Ng3 Bh6 18. Nh2 Qxe2 19. Nxe2 Ke7 20. Ng3 Rg7 21. Nf5+ Ke6 22. Nxh6 f5 23. Nxf5 Rg5 24. Nf3 Rg4 25. b4 b6 26. Nh6 Rg6 27. Nf5 Rh8 28. Ng3 b5 29. cxb5 cxb5 30. Rdc1 Kf6 31. Rc6+ Kg7 32. Rxg6+ Kxg6 33. Nxe5+ Kf6 34. Nd7+ Ke6 35. Nc5+ Kf6 36. a4 bxa4 37. Rxa4 Ra8 38. b5 a6 39. Rxa6+ Rxa6 40. bxa6 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.10"]
[Round "4"]
[White "Marziotte, Santiago"]
[Black "Del Sur, Juan"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "37"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 Bb4 3. Bf4 d6 4. e3 Nf6 5. Bd3 Nd5 6. Bg3 Nxc3 7. Qf3 Nd5+ 8. Kf1 e5 9. Qxd5 Be6 10. Qf3 Qg5 11. h4 Qh6 12. Qxb7 Bg4 13. Qxa8 Qh5 14. Qxb8+ Ke7 15. Qxh8 exd4 16. exd4 c5 17. c3 cxd4 18. Re1+ Kf6 19. Qd8# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "3"]
[White "Del Sur, Juan"]
[Black "Perrachon, Marcos"]
[Result "1-0"]
[ECO "C24"]
[PlyCount "39"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bb4+ 4. c3 Bc5 5. Nf3 0-0 6. 0-0 d6 7. Bg5 Bg4 8. d4 Bb6 9. dxe5 dxe5 10. Nbd2 Bxf3 11. gxf3 Bc5 12. Kh1 Be7 13. Rg1 h6 14. Bxh6 Nh5 15. f4 Nxf4 16. Bxg7 Ng6 17. Qh5 Kxg7 18. Bxf7 Rh8 19. Qxg6+ Kf8 20. Qg7# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "2"]
[White "Sanaguas Mella, Bastian"]
[Black "Del Sur, Juan"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "33"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Nc6 3. Nf3 Bb4+ 4. c3 Ba5 5. Ne5 Nf6 6. Nxc6 bxc6 7. e3 0-0 8. Be5 d6 9. Bxf6 Qxf6 10. Bd3 e5 11. 0-0 exd4 12. cxd4 c5 13. Nc3 cxd4 14. exd4 Bb7 15. Bc2 c5 16. Qd3 cxd4 17. Qxh7# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.08"]
[Round "1"]
[White "Del Sur, Juan"]
[Black "Vera Sanchez, Pavel Genaro"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1706"]
[PlyCount "68"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. d3 Qc7 4. Nf3 a6 5. Bg5 Nc6 6. 0-0 g6 7. Nc3 Bg7 8. Qc1 b5 9. Bf4 e5 10. Bg5 bxc4 11. dxc4 Nge7 12. Bh4 0-0 13. Qd1 d6 14. Nd5 Nxd5 15. Qxd5 Be6 16. Qd2 Bxc4 17. Rfe1 f6 18. b3 Be6 19. Re2 Bg4 20. h3 Bxf3 21. gxf3 Nd4 22. Re3 Bh6 23. Rd3 Bxd2 24. Rxd2 Nxf3+ 25. Kg2 Nxd2 26. Rd1 Nxe4 27. f3 Qc6 28. fxe4 Qxe4+ 29. Kg1 Qxh4 30. Rxd6 Rfd8 31. Re6 Qg3+ 32. Kf1 Qf3+ 33. Kg1 Rd1+ 34. Kh2 Rh1# 0-1

