[Event "Pan American-ch U18"]
[Site "Montevideo"]
[Date "2022.06.27"]
[Round "3"]
[White "Robledo Flores, Emanuel"]
[Black "De Los Santos, Nahuel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1790"]
[BlackElo "1261"]
[PlyCount "59"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 Nc6 4. c4 dxc4 5. Na3 e5 6. Nxc4 Bd6 7. 0-0 0-0 8. d3 h6 9. b3 Re8 10. Bb2 Bg4 11. h3 Bxf3 12. Bxf3 Qd7 13. Bg2 Bc5 14. Rc1 Bd4 15. e3 Bxb2 16. Nxb2 Rab8 17. Kh2 Re6 18. Qe2 b5 19. Rc5 Rb6 20. Rfc1 a6 21. a3 e4 22. Qc2 exd3 23. Nxd3 Ne7 24. Rxc7 Qd6 25. Nf4 Re5 26. Rd1 Qxd1 27. Qxd1 Rb8 28. Qd6 Re6 29. Nxe6 fxe6 30. Rxe7 1-0

[Event "Pan American-ch U18"]
[Site "Montevideo"]
[Date "2022.06.26"]
[Round "1"]
[White "De Los Santos, Nahuel"]
[Black "Ressia, Lorenzo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1261"]
[BlackElo "1722"]
[PlyCount "64"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e3 c5 4. dxc5 Nc6 5. Bb5 Bf5 6. Nf3 a6 7. Bxc6+ bxc6 8. 0-0 Qc7 9. h3 e6 10. b4 a5 11. Ba3 axb4 12. Bxb4 Be7 13. Re1 0-0 14. Re2 Rfb8 15. a3 Nd7 16. e4 Bg6 17. exd5 Bf6 18. dxe6 fxe6 19. Rxe6 Qa7 20. Rb1 Rxb4 21. axb4 Bxc3 22. Rd6 Nf8 23. Rxc6 Qa2 24. Nd4 Bxd4 25. Qxd4 Qxb1+ 26. Kh2 Qa1 27. Qc4+ Bf7 28. Qg4 Re8 29. Qf5 Qe5+ 30. Qxe5 Rxe5 31. b5 Be8 32. Rb6 Rxc5 0-1

[Event "Punta del Este Alekhine op"]
[Site "Punta del Este"]
[Date "2020.03.08"]
[Round "4"]
[White "De Los Santos, Nahuel"]
[Black "Larrea, Osvaldo"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "1594"]
[PlyCount "96"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. e3 Bb4 5. Bd2 b6 6. Nf3 0-0 7. a3 Bxc3 8. Bxc3 Bb7 9. Be2 Qe8 10. h3 Qg6 11. 0-0 Ne4 12. Qd3 Ng5 13. d5 Nxh3+ 14. Kh2 Ng5 15. Nxg5 Qxg5 16. Bf3 Na6 17. Bd1 Rae8 18. f3 e5 19. Bb4 Rf6 20. Bc2 d6 21. Rab1 Rh6+ 22. Kg1 e4 23. Qe2 exf3 24. Rxf3 Bc8 25. Rbf1 Rf6 26. Bd2 Qg6 27. Bc3 Rf7 28. Qd3 Nc5 29. Qd4 Ne4 30. Bxe4 Rxe4 31. Qd3 Rfe7 32. Kf2 Qg5 33. Re1 Qh4+ 34. Rg3 f4 35. exf4 Rxf4+ 36. Kg1 Rxe1+ 37. Bxe1 Qf6 38. Rf3 Rxf3 39. Qxf3 Qxf3 40. gxf3 Kf7 41. Kg2 Bf5 42. b4 Bd3 43. c5 Bc4 44. cxd6 cxd6 45. Bg3 Ke7 46. Bh4+ Kd7 47. Kg3 Bxd5 48. Kf4 Kc7 0-1

[Event "Punta del Este Alekhine op"]
[Site "Punta del Este"]
[Date "2020.03.08"]
[Round "5"]
[White "Gutierrez, Nicolas"]
[Black "De Los Santos, Nahuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1470"]
[PlyCount "93"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. Nf3 Nc6 4. e3 Bd6 5. Bb5 Bd7 6. Bxd6 cxd6 7. Nbd2 e5 8. Bxc6 bxc6 9. dxe5 dxe5 10. Nxe5 Nf6 11. 0-0 0-0 12. Re1 Re8 13. Nxd7 Qxd7 14. b3 Qf5 15. Nf3 Rac8 16. Rc1 h6 17. Nd4 Qe5 18. c4 Red8 19. Qf3 Qe4 20. cxd5 Qxf3 21. gxf3 Nxd5 22. Rxc6 Nb4 23. Rxc8 Rxc8 24. a4 Nd3 25. Rd1 Rc3 26. Kf1 Ne5 27. Ke2 g5 28. h3 Kg7 29. Rd2 Rc1 30. Rd1 Rxd1 31. Kxd1 Kf6 32. Kd2 Ke7 33. b4 a6 34. Kc3 Kd6 35. f4 gxf4 36. exf4 Nc6 37. Nxc6 Kxc6 38. Kd4 f6 39. f5 h5 40. b5+ axb5 41. axb5+ Kxb5 42. Kd5 Kb6 43. Ke6 Kc7 44. Kxf6 Kd7 45. Kg7 Ke7 46. f6+ Ke8 47. f7+ 1-0

[Event "Punta del Este Alekhine op"]
[Site "Punta del Este"]
[Date "2020.03.07"]
[Round "3"]
[White "De Los Santos, Nahuel"]
[Black "Pereira, Gerardo"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1333"]
[PlyCount "71"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. e3 Be7 4. Nf3 Nf6 5. Nc3 b6 6. Be2 Bb7 7. 0-0 h6 8. b4 a6 9. h3 d5 10. Ne5 Bxb4 11. Qa4+ Bc6 12. Qxb4 a5 13. Qb2 Bb7 14. c5 Nc6 15. Bb5 0-0 16. Bxc6 Bxc6 17. Nxc6 Qd7 18. Ne5 Qd8 19. Qb5 Ne4 20. Nxe4 dxe4 21. Qd7 Qf6 22. Ba3 Rfd8 23. Qxc7 bxc5 24. f3 Rac8 25. Qxa5 Ra8 26. Qxc5 Rdc8 27. Qe7 Qf5 28. fxe4 Qxe4 29. Qxf7+ Kh7 30. Qxe6 Qxe3+ 31. Rf2 Qxa3 32. Qg6+ Kg8 33. Rf7 Qe3+ 34. Kh2 Qg5 35. Rxg7+ Kf8 36. Qf7# 1-0

[Event "Punta del Este Alekhine op"]
[Site "Punta del Este"]
[Date "2020.03.07"]
[Round "2"]
[White "Mercado, Renee"]
[Black "De Los Santos, Nahuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1491"]
[PlyCount "63"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. g3 e6 3. Bg2 Nf6 4. Nf3 c5 5. 0-0 Bd6 6. Nc3 Nc6 7. e3 a6 8. Re1 0-0 9. e4 dxe4 10. Nxe4 Re8 11. Bg5 Be7 12. c3 cxd4 13. cxd4 e5 14. Bxf6 Bxf6 15. d5 Nd4 16. Nxd4 exd4 17. Nxf6+ gxf6 18. Qxd4 Bf5 19. Rxe8+ Qxe8 20. Qxf6 Bg6 21. h4 Qd7 22. Re1 Re8 23. Rxe8+ Qxe8 24. d6 Qd7 25. Kh2 Bf5 26. f3 Qe6 27. Qxe6 Bxe6 28. Bh3 f5 29. g4 fxg4 30. Bxg4 Kf7 31. Kg3 Kf6 32. d7 1-0

[Event "Punta del Este Alekhine op"]
[Site "Punta del Este"]
[Date "2020.03.06"]
[Round "1"]
[White "Ponce, Leonardo"]
[Black "De Los Santos, Nahuel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1700"]
[PlyCount "47"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Bd3 e6 5. Nf3 g6 6. c3 Bg7 7. Na3 a6 8. h3 0-0 9. 0-0 Re8 10. Re1 Bd7 11. Ne5 h5 12. Qf3 Rb8 13. b4 Ne7 14. Bg5 Nf5 15. g4 b6 16. Bxf6 Bxf6 17. gxf5 exf5 18. Qg3 c6 19. Kh1 Rb7 20. Rg1 Qb8 21. Nxd7 Rxd7 22. Qxb8 Rxb8 23. Bxf5 Re7 24. Rg2 1-0

