[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.18"]
[Round "3.13"]
[White "Santillan, Leandro"]
[Black "Romanelli, Gabriel Adrian"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "1947"]
[BlackElo "2052"]
[PlyCount "117"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nde2 e6 8. Bb3 a6 9. Be3 Qc7 10. f3 Be7 11. Qd2 0-0 12. 0-0-0 b5 13. g4 Na5 14. g5 Nd7 15. Bd4 Ne5 16. f4 Nf3 17. Qd3 Nxd4 18. Nxd4 Bd7 19. Kb1 Rfc8 20. h4 b4 21. Nce2 Nxb3 22. cxb3 a5 23. f5 Qc5 24. Rc1 Qe5 25. Rcf1 d5 26. exd5 exd5 27. Ng3 Bc5 28. Nc2 Rab8 29. Re1 Bb5 30. Qf3 Qc7 31. Rc1 Qa7 32. f6 a4 33. bxa4 Qxa4 34. b3 Qa7 35. fxg7 Bd4 36. Nxd4 Qxd4 37. Rxc8+ Rxc8 38. Rd1 Qc5 39. Qf5 Bd7 40. Qd3 Bg4 41. Rf1 Bh3 42. Re1 Qf2 43. Rc1 Rxc1+ 44. Kxc1 Qxa2 45. Nh5 Qa1+ 46. Kd2 Qb2+ 47. Ke3 Qe5+ 48. Kf3 Qe4+ 49. Qxe4 dxe4+ 50. Kxe4 Be6 51. Ke5 Bxb3 52. Kf6 Bc4 53. Nf4 Be6 54. Ne2 b3 55. h5 b2 56. Nc3 Ba2 57. h6 b1Q 58. Nxb1 Bxb1 59. Ke7 1/2-1/2

[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.17"]
[Round "2.6"]
[White "Biancosino, Rafael"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2076"]
[BlackElo "1947"]
[PlyCount "79"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. f4 Nf6 4. Nf3 d5 5. e5 Nfd7 6. d4 Nc6 7. c3 a6 8. Qf2 Be7 9. Bd3 cxd4 10. Nxd4 Nxd4 11. cxd4 f5 12. 0-0 b5 13. Be3 Bb7 14. Nd2 Nb6 15. b3 Qd7 16. Qe2 Rc8 17. g4 g6 18. gxf5 exf5 19. Nf3 0-0 20. Bd2 Qe6 21. h4 Rf7 22. Rfc1 Rg7 23. Rxc8+ Nxc8 24. Rc1 Na7 25. Kh2 Bd8 26. Bb4 Nc8 27. Bc5 h6 28. Qc2 Be7 29. Bxe7 Nxe7 30. Qc5 Nc6 31. a4 bxa4 32. bxa4 Nd8 33. Rb1 Qe8 34. Rb6 Qxa4 35. Bc2 Qc4 36. Bb3 Qxc5 37. dxc5 Kh7 38. Rd6 Nf7 39. Rd7 Nh8 40. e6 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.17"]
[Round "1.13"]
[White "Santillan, Leandro"]
[Black "Diaz, Diego Patricio"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1947"]
[BlackElo "2075"]
[PlyCount "75"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Nb3 a6 7. Be2 Nf6 8. 0-0 b5 9. a3 Bb7 10. f4 d6 11. Bf3 Be7 12. Be3 h5 13. Qe2 Rc8 14. h3 h4 15. Rfd1 g6 16. Qf2 Nh5 17. Rd2 Ng3 18. Rad1 0-0 19. Ne2 Nxe2+ 20. Bxe2 Qb8 21. f5 exf5 22. exf5 gxf5 23. Qxf5 Ne5 24. Bg5 Be4 25. Qxe4 Bxg5 26. Rxd6 Qa7+ 27. Kh1 Rfe8 28. Qf5 Qe7 29. Rxa6 Rcd8 30. Rf1 Nc4 31. Bxc4 bxc4 32. Na5 Rd2 33. Nxc4 Re2 34. Rd6 Re1 35. Rd1 Re6 36. Nd6 Ra8 37. Rd5 Bf6 38. Nc4 1-0

[Event "Monteros op 7th"]
[Site "Monteros"]
[Date "2017.08.20"]
[Round "3"]
[White "Gallo, Exequiel"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1853"]
[BlackElo "1962"]
[PlyCount "71"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 Bxc3+ 7. bxc3 d6 8. Bg5 Nbd7 9. f4 e5 10. Nf3 h6 11. Bxf6 Qxf6 12. f5 exd4 13. cxd4 0-0 14. g4 Rfe8 15. 0-0-0 c5 16. d5 b5 17. h4 bxc4 18. Bxc4 Qe7 19. Bb5 Rab8 20. Rde1 Ba8 21. Ba4 Rb4 22. a3 Rb6 23. g5 h5 24. f6 gxf6 25. Bxd7 Reb8 26. Rhg1 Kf8 27. Nd2 Qxd7 28. gxf6 Qh3 29. Rg5 Qxa3+ 30. Kd1 Bb7 31. Nc4 Qf3+ 32. Kc1 Bc8 33. Nxb6 Rxb6 34. e5 Bg4 35. e6 fxe6 36. Rg8+ 1-0

[Event "Monteros op 7th"]
[Site "Monteros"]
[Date "2017.08.19"]
[Round "2"]
[White "Santillan, Leandro"]
[Black "Zamorano, Jorge Adrian"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1962"]
[BlackElo "2335"]
[PlyCount "114"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 Nxd4 7. Qxd4 g6 8. Be3 Bg7 9. Qd2 0-0 10. Nc3 a5 11. Be2 a4 12. 0-0 Qa5 13. Rac1 Rd8 14. Rfd1 Bd7 15. Bf1 Bc6 16. Bd4 Nd7 17. Bxg7 Kxg7 18. Qd4+ Kg8 19. Rd2 Qc5 20. Qxc5 Nxc5 21. Nd1 Kf8 22. Ne3 e5 23. g4 Ke7 24. h4 h6 25. Kf2 Ra6 26. Bd3 Rb6 27. Bb1 Rh8 28. h5 Ne6 29. Rh1 Rb4 30. Bd3 Nf4 31. Be2 Ne6 32. Kg3 Nc5 33. Rc2 Rb6 34. Bd1 Ra6 35. Rch2 Rb6 36. b3 axb3 37. axb3 Kf6 38. hxg6 fxg6 39. Bc2 Ne6 40. Rb1 Ra6 41. b4 Ra3 42. Rb3 Rxb3 43. Bxb3 Nd4 44. Bd1 h5 45. b5 Bd7 46. Ra2 hxg4 47. fxg4 Be6 48. Rh2 Ra8 49. Rh7 Ra3 50. Kf2 Ra2+ 51. Kg3 Ra3 52. Kf2 Kg5 53. Rxb7 Kf4 54. Ng2+ Kxe4 55. Rb6 Ra2+ 56. Kg3 Ra1 57. Rxd6 Rxd1 0-1

[Event "ARG-ch sf U2300 Purmamarca"]
[Site "Purmamarca"]
[Date "2017.05.20"]
[Round "1.4"]
[White "Santillan, Leandro"]
[Black "Velazquez, Nahuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2018"]
[BlackElo "1643"]
[PlyCount "109"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 e5 4. d3 Nc6 5. g3 Nf6 6. Nc3 Bc5 7. Bg2 0-0 8. Nge2 Bg4 9. h3 Be6 10. 0-0 Qd7 11. Kh2 Rae8 12. f4 Nd5 13. Ne4 Bb6 14. fxe5 Nxe5 15. d4 Nc4 16. Qd3 Bf5 17. Nf6+ Nxf6 18. Rxf5 Rxe2 19. Qxe2 Qxf5 20. Qxc4 Qf2 21. Bf4 c6 22. Be5 Nd5 23. Rf1 Qd2 24. Bf4 Qxd4 25. Qe2 Nxf4 26. gxf4 Bc7 27. Qg4 f5 28. Qg5 Qd2 29. Kh1 Rf6 30. Rg1 Rg6 31. Qxf5 Bb6 32. Qc8+ Kf7 33. Qxb7+ Kf8 34. Qc8+ Ke7 35. Qb7+ Kf8 36. f5 Qf2 37. Qc8+ Ke7 38. Qb7+ Kf8 39. Qb8+ Ke7 40. Qh2 Rg3 41. Rf1 Qe3 42. c4 h5 43. b4 Bd4 44. Rd1 h4 45. a4 c5 46. b5 Qe2 47. Rc1 Be3 48. Rb1 Qxc4 49. a5 Qd3 50. Re1 Kf6 51. b6 axb6 52. axb6 Qb3 53. b7 c4 54. Rxe3 Rxe3 55. Qd6+ 1-0

[Event "South America-ch U18 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.03"]
[Round "4"]
[White "Galarza Rios, Freddy Gabriel"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1688"]
[BlackElo "2059"]
[PlyCount "84"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. d3 e5 8. 0-0 Be7 9. b3 0-0 10. Bb2 Be6 11. Rc1 f6 12. Qc2 Qd7 13. Rfd1 Rac8 14. Qb1 Rfd8 15. Qa1 Nd4 16. Nxd4 cxd4 17. Ne4 Na6 18. Rxc8 Qxc8 19. Rc1 Qd7 20. Qb1 f5 21. Nd2 Bg5 22. Rd1 Rc8 23. Nf3 Bf6 24. Rc1 Nb4 25. Nd2 Rxc1+ 26. Bxc1 Qc7 27. Bb2 b5 28. a4 bxa4 29. bxa4 Na2 30. Ba3 Nc3 31. Qb4 h6 32. Bf3 Kh7 33. a5 Qf7 34. Qb7 Nxe2+ 35. Kf1 Nc3 36. Qxf7 Bxf7 37. Bc5 Bd8 38. a6 Nb5 39. Bc6 Nc7 40. Bb7 Nb5 41. Bc6 Nc7 42. Bb7 Nb5 1/2-1/2

[Event "South America-ch U18 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "3"]
[White "Santillan, Leandro"]
[Black "Sanchez Uriguen, Michael Edinson"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2059"]
[BlackElo "1771"]
[PlyCount "104"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. Nb3 Be6 9. f4 0-0 10. g4 a6 11. f5 Bxb3 12. cxb3 Qa5 13. 0-0 Nxe4 14. Nxe4 Qe5 15. Qd3 Nb4 16. Qc4 a5 17. Bf4 Qxb2 18. Ng3 Qd4+ 19. Kg2 Qxc4 20. Bxc4 Bxa1 21. Rxa1 d5 22. Be2 Rfc8 23. a3 Nc2 24. Rd1 e6 25. a4 Rc3 26. Bb5 Rxb3 27. Rd2 Ne1+ 28. Kh3 Nf3 29. Rd1 e5 30. Bh6 Nd4 31. Bd3 Rc8 32. fxg6 hxg6 33. Bf1 f5 34. gxf5 gxf5 35. Bg2 Rc5 36. Kh4 Rb2 37. Rg1 Kh7 38. Bf8 Rc4 39. Kg5 Rb6 40. Bxd5 Rg6+ 41. Kh5 Rc8 42. Be7 Rh8 43. Nxf5 Rxg1 44. Ng3 Re8 45. Bf6 Nc6 46. Ne4 Rg6 47. h4 Rh6+ 48. Kg5 Rg6+ 49. Kh5 Rh6+ 50. Kg5 Ne7 51. Be6 Rg6+ 52. Kh5 Rh6+ 1/2-1/2

[Event "South America-ch U18 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "2"]
[White "Zapata Charles, Santiago"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2253"]
[BlackElo "2059"]
[PlyCount "47"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. 0-0 Bxb5 8. Qxb5+ Qd7 9. Nc3 Nf6 10. Re1 a6 11. Qxd7+ Nbxd7 12. Bf4 Kf8 13. Rad1 c4 14. Nh4 g6 15. Bh6+ Ke8 16. Nf3 Rg8 17. Bg5 b5 18. Re2 h6 19. Rde1 hxg5 20. Rxe7+ Kf8 21. Nxg5 Rg7 22. Nxd5 Nxd5 23. Rxd7 Nb4 24. Ree7 1-0

[Event "South America-ch U18 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.01"]
[Round "1"]
[White "Santillan, Leandro"]
[Black "Palomares, Joaquin"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2059"]
[BlackElo "1613"]
[PlyCount "111"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Bd6 7. Bd3 0-0 8. 0-0 c5 9. c3 Qc7 10. Qe2 b6 11. Ne4 Bb7 12. Rd1 Nxe4 13. Bxe4 Nf6 14. Bxb7 Qxb7 15. Bg5 Ne4 16. Rd3 Rac8 17. Rad1 c4 18. Re3 Nxg5 19. Nxg5 Bf4 20. Qg4 Bxe3 21. fxe3 h6 22. Nh3 Rcd8 23. Rf1 Qe7 24. e4 f5 25. Qe2 fxe4 26. Re1 Qf6 27. Qxc4 Kh8 28. Rxe4 Rc8 29. Qe2 Qf5 30. Nf2 Rce8 31. Nd3 Rf6 32. h3 Ref8 33. Kh2 Qf1 34. Qe3 Qf5 35. Ne5 Kh7 36. Nd7 R8f7 37. Nxf6+ Rxf6 38. Qe2 Qd5 39. a3 Kh8 40. Re5 Qd6 41. Kg1 Kg8 42. Re3 a5 43. Qg4 Qd7 44. Rf3 Rxf3 45. Qxf3 Qb5 46. Qf2 a4 47. Qc2 Kf7 48. c4 Qd7 49. Qe4 Qd6 50. Kf2 Kf6 51. Ke3 e5 52. Qd5 exd4+ 53. Kxd4 Qe5+ 54. Kd3 Qf5+ 55. Ke3 Qe6+ 56. Qxe6+ 1-0

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.10"]
[Round "7"]
[White "Santillan, Leandro"]
[Black "Martin, Mateo"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "2042"]
[BlackElo "1930"]
[PlyCount "66"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. c4 Nbd7 8. Be3 Qc7 9. Na3 a6 10. Be2 Be7 11. Rc1 0-0 12. 0-0 Rac8 13. Qe1 Nh5 14. g3 g6 15. Nb1 f5 16. exf5 gxf5 17. Bh6 Rf7 18. Qd2 Nhf6 19. Nc3 Bf8 20. Bg5 Nc5 21. Na1 b6 22. b4 Ncd7 23. Nd5 Qb7 24. Nc2 Nxd5 25. cxd5 Qxd5 26. Qxd5 Bxd5 27. Ne3 Rxc1 28. Rxc1 Bxa2 29. Bxa6 Be6 30. Bc4 Nb8 31. Ra1 d5 32. Ra8 Bd6 33. Ba6 d4 0-1

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.10"]
[Round "6"]
[White "Tristan, Leonardo"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2453"]
[BlackElo "2042"]
[PlyCount "43"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Bg4 7. Be3 Nfd7 8. Qd2 e5 9. fxe5 dxe5 10. d5 Qe7 11. h4 Bxf3 12. gxf3 h5 13. 0-0-0 Na6 14. d6 cxd6 15. Bg5 f6 16. Be3 Kh7 17. Bh3 Ndc5 18. Rhg1 Qf7 19. Rxg6 Qxc4 20. Rdg1 Rf7 21. Bf5 Kh8 22. Bxc5 1-0

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.09"]
[Round "3"]
[White "Mariscal, Carlos Jesus"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1882"]
[BlackElo "2042"]
[PlyCount "75"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e4 e6 5. h3 0-0 6. Nc3 Na6 7. Be3 c5 8. Be2 b6 9. d5 Nc7 10. Qc2 a6 11. a4 Rb8 12. 0-0 Qe8 13. Nd2 d6 14. a5 b5 15. e5 dxe5 16. Bxc5 exd5 17. Bxf8 Bxf8 18. Nxd5 Nfxd5 19. cxd5 Nxd5 20. Bf3 Nb4 21. Qc3 Bf5 22. Ne4 Qe7 23. Rac1 Rc8 24. Qd2 Rd8 25. Qg5 Qxg5 26. Nxg5 Bh6 27. h4 f6 28. g4 Bd7 29. Ne4 Bxc1 30. Rxc1 g5 31. Nxf6+ Kf7 32. hxg5 e4 33. Bd1 Bc6 34. Bb3+ Ke7 35. Rc5 Kd6 36. Rc3 Ke5 37. Kh2 h6 38. Bf7 0-1

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.09"]
[Round "4"]
[White "Mela, Benjamin"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2327"]
[BlackElo "2042"]
[PlyCount "120"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Nc6 6. a3 bxa3 7. c3 f6 8. Bd3 Nge7 9. exf6 gxf6 10. Nh4 e5 11. Qh5+ Kd7 12. Nxa3 Qe8 13. Qg4+ Kd8 14. Qd1 e4 15. Be2 Be6 16. Nb5 Ng6 17. Nxg6 Qxg6 18. g3 a6 19. Bf4 Rc8 20. Nd6 Bxd6 21. Bxd6 h5 22. Qb3 Qf7 23. h4 Qd7 24. Bf4 Ke8 25. 0-0 Rh7 26. f3 Ne7 27. Ra4 Rc6 28. fxe4 dxe4 29. Qb2 b5 30. Ra3 Qb7 31. Rfa1 Bg4 32. Rxa6 Rxa6 33. Rxa6 Bd7 34. Qa3 Nd5 35. Ra8+ Kf7 36. Rb8 Qc6 37. Bxb5 Qe6 38. Bc4 Kg6 39. Qc5 Bc6 40. Rb6 Qg4 41. Rxc6 Nxf4 42. Qg5+ Qxg5 43. hxg5 Nh3+ 44. Kg2 Nxg5 45. d5 Kf5 46. Be2 Ke5 47. c4 h4 48. gxh4 Rxh4 49. d6 e3 50. c5 Ne6 51. Rc8 Nf4+ 52. Kf3 Rh3+ 53. Kg4 f5+ 54. Kg5 Ne6+ 55. Kg6 Rg3+ 56. Kh6 Rg2 57. Bc4 Kf6 58. Kh7 e2 59. Bxe2 Rxe2 60. d7 Ke7 0-1

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.09"]
[Round "5"]
[White "Santillan, Leandro"]
[Black "Belmonte, Diego Mariano"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2042"]
[BlackElo "2315"]
[PlyCount "46"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 0-0 10. a4 Rb8 11. Re1 h6 12. Na3 exd4 13. cxd4 Na5 14. axb5 Nxb3 15. Qxb3 axb5 16. d5 Re8 17. Qd3 Bd7 18. Bf4 Nh5 19. Bh2 Qf6 20. e5 Nf4 21. Qe4 dxe5 22. Nxe5 Rxe5 23. Qxe5 Nxh3+ 0-1

[Event "Buenos Aires Guimard Memorial 4th"]
[Site "Buenos Aires"]
[Date "2016.10.08"]
[Round "2"]
[White "Santillan, Leandro"]
[Black "Burgos, Carlos"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2042"]
[BlackElo "2323"]
[PlyCount "107"]
[EventDate "2016.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. f4 dxe5 5. dxe5 Nc6 6. Nf3 Bg4 7. Be2 e6 8. c4 Bb4+ 9. Kf1 Nde7 10. a3 Qxd1+ 11. Bxd1 0-0-0 12. Kf2 Bc5+ 13. Be3 Bxe3+ 14. Kxe3 Nf5+ 15. Kf2 Na5 16. b4 Nxc4 17. Be2 Bxf3 18. Bxf3 Nb2 19. g3 h5 20. Be4 h4 21. g4 Nd4 22. Ra2 Na4 23. Rd1 Nb5 24. Rad2 Rxd2+ 25. Rxd2 c6 26. Kf3 Nb6 27. g5 g6 28. Kg4 a6 29. Rd3 Nd5 30. Rh3 Nd4 31. Rxh4 Ne3+ 32. Kg3 Rxh4 33. Kxh4 Ne2 34. Nd2 Nxf4 35. Kg3 Nfd5 36. Kf3 b6 37. Bd3 Kb7 38. h4 a5 39. bxa5 bxa5 40. Ne4 Nf5 41. Nc5+ Kb6 42. Na4+ Kc7 43. Bxf5 exf5 44. Nc5 Kb6 45. Nd7+ Kb5 46. e6 fxe6 47. Nf8 Ne7 48. Nxg6 Nxg6 49. h5 Ne7 50. g6 c5 51. g7 Ng8 52. Kf4 c4 53. Kg5 c3 54. h6 0-1

[Event "ARG-ch sf U2300 Ottonello Memorial"]
[Site "Monteros"]
[Date "2016.09.17"]
[Round "1.2"]
[White "Santillan, Leandro"]
[Black "Nunez, Benjamin"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2062"]
[BlackElo "1822"]
[PlyCount "85"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nc2 Nxd5 13. exd5 Bd7 14. Be2 Bg5 15. Nb4 0-0 16. a4 bxa4 17. Bxa6 Qb6 18. Bd3 f5 19. Bc2 f4 20. Bxa4 Bf5 21. 0-0 f3 22. Qxf3 Bc2 23. Bxc2 Rxa1 24. Bxh7+ Kxh7 25. Qxf8 Rxf1+ 26. Kxf1 Qb5+ 27. Ke1 Qa4 28. Qf5+ Kh6 29. Qc2 Qa1+ 30. Ke2 Qh1 31. Kf3 g6 32. h3 Qh2 33. Qe4 Qh1 34. Qe2 Qb1 35. Nd3 Qa2 36. Qe4 Qb3 37. Kg3 Qc2 38. Qf3 Qd2 39. h4 Be7 40. Qe3+ Qxe3+ 41. fxe3 Kh5 42. Kf3 Kxh4 43. b4 1-0

[Event "ARG-ch sf U2300 Ottonello Memorial"]
[Site "Monteros"]
[Date "2016.09.17"]
[Round "2.1"]
[White "Vergara, Ramon Antonio"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1918"]
[BlackElo "2062"]
[PlyCount "42"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. h3 0-0 6. c3 Nbd7 7. Nbd2 e5 8. Bc4 h6 9. Bh4 c6 10. e4 Re8 11. Qc2 exd4 12. 0-0 dxc3 13. bxc3 g5 14. Bg3 Ne5 15. Bb3 Nxf3+ 16. Nxf3 Nxe4 17. Bh2 Nxc3 18. Rae1 d5 19. Qd3 Ne4 20. Nd2 Bf5 21. f4 Qb6+ 0-1

[Event "ARG-ch sf U2300"]
[Site "San Pedro de Jujuy"]
[Date "2016.08.06"]
[Round "2.5"]
[White "Robledo, Eduardo"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1899"]
[BlackElo "2062"]
[PlyCount "86"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Bd3 Na6 7. Nf3 Bg4 8. Be3 Nd7 9. h3 Bxf3 10. Qxf3 e5 11. fxe5 dxe5 12. d5 Nac5 13. Bc2 a5 14. 0-0 Qe7 15. Qf2 b6 16. b3 f5 17. Nb5 f4 18. Bxc5 Nxc5 19. a3 Bf6 20. b4 axb4 21. axb4 Na6 22. d6 cxd6 23. Qxb6 Nxb4 24. Rxa8 Rxa8 25. Nc7 Rc8 26. Qxb4 Qxc7 27. Kh1 Rb8 28. Qa4 Bh4 29. Rb1 Rxb1+ 30. Bxb1 Qb6 31. Qd1 Kg7 32. Bc2 h5 33. Ba4 Qe3 34. c5 Qxc5 35. Qd2 Qc4 36. Qd1 Qxe4 37. Bc2 Qe3 38. Kh2 Bg3+ 39. Kh1 d5 40. Bxg6 Kxg6 41. Qc2+ Kg5 42. h4+ Kxh4 43. Qd1 Qe1+ 0-1

[Event "ARG-ch sf U2300"]
[Site "San Pedro de Jujuy"]
[Date "2016.08.06"]
[Round "1.4"]
[White "Santillan, Leandro"]
[Black "Cardozo, Karen Yanina"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2062"]
[BlackElo "1822"]
[PlyCount "45"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. h3 Nc6 9. Nde2 Ne5 10. Bb3 Nh5 11. f4 Nc6 12. f5 Qh4 13. Be3 Be5 14. Qd2 Ng3 15. Nxg3 Bxg3 16. fxg6 hxg6 17. Bh6 Ne5 18. Bxf8 Kxf8 19. Ne2 Kg7 20. Qc3 f6 21. Qxg3 Qxe4 22. Nc3 Qd4+ 23. Qf2 1-0

[Event "ARG-ch sf U2300"]
[Site "San Pedro de Jujuy"]
[Date "2016.08.06"]
[Round "3.2"]
[White "Santillan, Leandro"]
[Black "Villca, Julian"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2062"]
[BlackElo "2124"]
[PlyCount "100"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 b5 7. Bb3 0-0 8. c3 d5 9. Bc2 h6 10. a4 dxe4 11. dxe4 Be6 12. Nbd2 b4 13. h3 Qe7 14. Qe2 Nh5 15. Kh2 Nf4 16. Qe1 Qf6 17. Bb3 Qg6 18. Nh4 Qh5 19. Bxe6 fxe6 20. Nhf3 Rf6 21. Ng1 Qg6 22. g3 Nd3 23. Qe2 Nxf2 24. Ngf3 Raf8 25. Rxf2 Bxf2 26. Qxf2 Rxf3 27. Nxf3 Qxe4 28. Kg2 Qd5 29. Qe2 Na5 30. Be3 Nc4 31. Rf1 b3 32. Rf2 Rf7 33. g4 c5 34. Kg3 e4 35. Ne1 Rd7 36. Kh2 a5 37. Ng2 Qd3 38. Bxc5 Ne5 39. Nf4 Nf3+ 40. Kg3 Qb1 41. Rxf3 e5 42. Rf1 exf4+ 43. Rxf4 Rd3+ 44. Kg2 Rd1 45. Be3 Kh7 46. Rf1 Rxf1 47. Qxf1 Qxb2+ 48. Kg3 Qxc3 49. Qf5+ Kh8 50. Qc5 Qe1+ 1/2-1/2

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.27"]
[Round "8"]
[White "Santillan, Leandro"]
[Black "Zapata Charles, Santiago"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2117"]
[BlackElo "2285"]
[PlyCount "104"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c4 Nf6 6. Bd3 dxc4 7. Bxc4 0-0 8. 0-0 Nbd7 9. Nc3 Nb6 10. Bd3 Bg4 11. h3 Bh5 12. Bg5 Be7 13. Re1 Re8 14. Be2 Nfd5 15. Bxe7 Rxe7 16. Ne5 Bxe2 17. Nxe2 c6 18. Ng3 f6 19. Nd3 Rxe1+ 20. Qxe1 Qe7 21. Nf5 Qd7 22. Qe4 Re8 23. Qf3 Ne7 24. Re1 Nxf5 25. Rxe8+ Qxe8 26. Qxf5 Nd5 27. Nc5 g6 28. Qf3 Qe1+ 29. Kh2 b6 30. Nd3 Qe6 31. a3 Kg7 32. Kg1 a5 33. Qd1 Qe4 34. Ne1 Nf4 35. Kf1 Qd5 36. Nf3 Qb5+ 37. Kg1 Qxb2 38. Qa4 Qb5 39. Qc2 Qd5 40. Kh2 Ne6 41. Qb2 b5 42. Qc3 Qd6+ 43. Kg1 a4 44. h4 Nc7 45. Qa5 Nd5 46. Qa7+ Ne7 47. Nd2 Qxa3 48. g3 Qb4 49. Kg2 a3 50. Ne4 Kf7 51. h5 gxh5 52. Qb8 a2 0-1

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.26"]
[Round "6"]
[White "Santillan, Leandro"]
[Black "Castrignano, Nahuel"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2117"]
[BlackElo "1616"]
[PlyCount "83"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Be2 Bg4 7. 0-0 c5 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 Nc6 11. Nb3 a6 12. Rad1 Qc7 13. Bf2 Rad8 14. Rfe1 Rfe8 15. Qf3 e5 16. f5 b5 17. Bh4 Ne7 18. fxg6 fxg6 19. Rf1 Rf8 20. Qh3 Qd7 21. Qxd7 Rxd7 22. Bxf6 Rxf6 23. Rxf6 Bxf6 24. Nc5 Rd8 25. Nxa6 Bg5 26. Kf1 Kf7 27. Ke2 Nc6 28. Nxb5 Ke7 29. c3 Ra8 30. Nbc7 Ra7 31. Nd5+ Ke6 32. b4 Bd8 33. b5 Na5 34. Rf1 Rb7 35. a4 Nc4 36. Rf8 Bg5 37. Nac7+ Kd7 38. Rf1 Kc8 39. Ne6 Bh6 40. g4 Nb2 41. g5 Bg7 42. a5 1-0

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.26"]
[Round "7"]
[White "Santillan, Leandro"]
[Black "Leal, Jorge Augusto"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2117"]
[BlackElo "2097"]
[PlyCount "68"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 g6 6. f4 Bg7 7. Ngf3 Nge7 8. 0-0 0-0 9. Re1 b5 10. e5 f6 11. Nf1 f5 12. Be3 d4 13. Bf2 Nd5 14. Qd2 Qb6 15. c3 Bb7 16. Rec1 Rfe8 17. Qe2 a5 18. N1d2 a4 19. c4 Nc7 20. cxb5 Nxb5 21. Nc4 Qc7 22. a3 Bf8 23. Nfd2 Na5 24. Nxa5 Bxg2 25. Kxg2 Rxa5 26. Qf3 Ra7 27. Rc4 Rea8 28. Kg1 Qb7 29. Qd1 Nc7 30. Rb1 Nd5 31. Rc2 Rb8 32. Rbc1 Nb6 33. Qe2 Qd5 34. Qd1 Qb7 1/2-1/2

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.25"]
[Round "4"]
[White "Belmonte, Adriel"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1987"]
[BlackElo "2117"]
[PlyCount "100"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Nbd7 8. Bd3 Nc5 9. Bc2 a5 10. Nge2 Na6 11. a3 c6 12. Qd2 cxd5 13. cxd5 Re8 14. 0-0 Bd7 15. Rfc1 b5 16. f3 Qb8 17. Rab1 b4 18. Nd1 Rc8 19. Nf2 Ne8 20. Nd3 Bf8 21. axb4 axb4 22. Bb3 Nc5 23. Nxc5 dxc5 24. Bc4 Nd6 25. b3 Ra3 26. Qb2 Bb5 27. Bxb5 Nxb5 28. Qc2 c4 29. Rb2 Qa8 30. Bf2 c3 31. Rbb1 Ra2 32. Qd3 Qa6 33. Rc2 Rxc2 34. Qxc2 Na3 35. Ra1 Qb5 36. Qd1 c2 37. Qe1 Bh6 38. Nc1 Bf8 39. Be3 Bc5 40. Ra2 Bd4 41. Qf2 Qc5 42. Bxd4 exd4 43. Kf1 Nb1 44. f4 Qc3 45. Qe1 Nd2+ 46. Kf2 d3 47. e5 Qd4+ 48. Qe3 Ne4+ 49. Kf3 Qxe3+ 50. Kxe3 d2 0-1

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.25"]
[Round "5"]
[White "Caruso, Tomas"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1858"]
[BlackElo "2117"]
[PlyCount "53"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Qc2 f5 11. Ng5 Nf4 12. Bxf4 exf4 13. Rad1 h6 14. Ne6 Bxe6 15. dxe6 Bxc3 16. Qxc3 fxe4 17. Rd4 e3 18. fxe3 fxe3 19. Rdf4 Rxf4 20. Rxf4 Nf5 21. Kh1 Qe7 22. g4 Qg7 23. Qd3 Qe5 24. Rf3 Nh4 25. Rxe3 Qa1+ 26. Bd1 Qxa2 27. Re2 1-0

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.24"]
[Round "3"]
[White "Santillan, Leandro"]
[Black "Malamud, Lautaro"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2117"]
[BlackElo "2120"]
[PlyCount "60"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Be6 10. 0-0 Nxc3 11. bxc3 Be7 12. Qe2 0-0 13. Rad1 Qc7 14. f4 Bxb3 15. cxb3 exf4 16. Bxf4 Qb6+ 17. Kh1 Rae8 18. Qh5 g6 19. Qf3 Bf6 20. Qg3 Be5 21. Be4 Qc7 22. Bd5 Bxf4 23. Rxf4 Qe5 24. Qf2 Qe2 25. Qg1 Qe3 26. Qf1 Re7 27. Rf3 Qe5 28. b4 Rd8 29. Qc4 Rxd5 30. Rxd5 Qxd5 0-1

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.24"]
[Round "2"]
[White "Viera, Matias Nahuel"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "E64"]
[WhiteElo "1954"]
[BlackElo "2117"]
[PlyCount "66"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c5 6. d5 d6 7. Nc3 Na6 8. 0-0 Nc7 9. e4 Rb8 10. a4 a6 11. a5 b5 12. axb6 Rxb6 13. h3 Rb4 14. Qe2 Nd7 15. Na4 Ne5 16. Nxe5 Bxe5 17. Bd2 Rb7 18. Bc3 Bxc3 19. Nxc3 e5 20. f4 f6 21. Rf2 Qe7 22. f5 g5 23. Bf3 Bd7 24. Rg2 Rfb8 25. Ra2 Rb3 26. h4 Qg7 27. hxg5 Qxg5 28. Qe1 Be8 29. Bd1 Qc1 30. Rc2 Qg5 31. Rg2 Qc1 32. Rc2 Qg5 33. Rh2 Qc1 1/2-1/2

[Event "ARG-ch sf U18"]
[Site "Villaguay"]
[Date "2016.02.23"]
[Round "1"]
[White "Santillan, Leandro"]
[Black "Palomares, Joaquin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2117"]
[BlackElo "1635"]
[PlyCount "69"]
[EventDate "2016.02.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Nc6 5. Ngf3 Bc5 6. Bb5 Bd7 7. c3 a6 8. Ba4 Nf6 9. Qe2 0-0 10. 0-0 e5 11. h3 b5 12. Bc2 h6 13. Rd1 Qe7 14. Nf1 Rfd8 15. Ng3 Be6 16. Nh4 Rxd1+ 17. Qxd1 Rd8 18. Qf3 b4 19. Ngf5 Qf8 20. Nxh6+ gxh6 21. Qxf6 Be7 22. Qf3 Bxh4 23. Qh5 Bg5 24. Bxg5 hxg5 25. Qxg5+ Qg7 26. Qh4 Rd2 27. Ba4 bxc3 28. bxc3 Na5 29. Rb1 f6 30. Rb8+ Kf7 31. Qh5+ Ke7 32. Re8+ Kd6 33. Rd8+ Kc5 34. Rxd2 Nc4 35. Qe8 1-0

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.06"]
[Round "8"]
[White "Gimenez Aguirre, Ismael Alejo"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2058"]
[BlackElo "2141"]
[PlyCount "74"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. Ne2 f6 9. g3 fxe5 10. fxe5 cxd4 11. cxd4 Bb4+ 12. Nc3 0-0 13. Bd3 g6 14. Bh6 Rf7 15. a3 Bf8 16. Bxf8 Rxf8 17. Na4 Qd8 18. 0-0 Qe7 19. b4 b6 20. Nc3 a6 21. Ne2 b5 22. Nf4 Nb6 23. h4 Bd7 24. Ng5 Nc4 25. Bxc4 bxc4 26. Qd2 Rab8 27. Rfb1 Rb5 28. Ne2 h6 29. Nh3 Qg7 30. Rf1 Rbb8 31. Nhf4 Ne7 32. g4 Rf7 33. Rf2 Rb6 34. Raf1 Be8 35. Kh2 Kh8 36. Kg3 Rc6 37. Nh5 gxh5 0-1

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.06"]
[Round "7"]
[White "Santillan, Leandro"]
[Black "Santiago Vilca, Christian Amilca"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2141"]
[BlackElo "2123"]
[PlyCount "92"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. c3 b6 9. Re1 Qc7 10. d4 f6 11. h4 Kh8 12. h5 cxd4 13. Nxd4 Nxd4 14. cxd4 Bb7 15. Qe2 Nc6 16. Nb3 dxe4 17. Bxe4 e5 18. d5 Nb4 19. Bd2 f5 20. Bg2 Ba6 21. Qd1 Nd3 22. Bf1 e4 23. Bxd3 Bxd3 24. Nd4 Bc5 25. Bf4 Qd7 26. Ne6 Rfc8 27. h6 Qxd5 28. hxg7+ Kg8 29. Ng5 Bd4 30. Qh5 Bxf2+ 31. Kh2 Kxg7 32. Qxh7+ Kf6 33. Qh6+ Ke7 34. Qg7+ Ke8 35. Rec1 Bd4 36. Rxc8+ Rxc8 37. Qg6+ Ke7 38. Qh7+ Ke8 39. Rc1 Rxc1 40. Bxc1 e3 41. Qxa7 Bf1 42. Qa4+ b5 43. Qc2 Kd7 44. Nh3 e2 45. Nf4 Bg1+ 46. Kxg1 e1Q 0-1

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.05"]
[Round "6"]
[White "Sanchez Sandoval, Gonzalo"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2154"]
[BlackElo "2141"]
[PlyCount "53"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Bg2 d6 5. c3 Nf6 6. f4 Qc7 7. Nf3 Be7 8. 0-0 Rb8 9. d3 b5 10. Nbd2 a5 11. a4 Ba6 12. e5 dxe5 13. fxe5 Nd7 14. Ne4 0-0 15. Bf4 bxa4 16. Rxa4 Nb6 17. Nf6+ gxf6 18. exf6 Bd6 19. Ng5 Rfd8 20. Qe4 Kf8 21. Nxe6+ fxe6 22. Bh6+ Kf7 23. Qxh7+ Ke8 24. f7+ Kd7 25. f8Q+ Ne7 26. Qf6 Bb7 27. Qxe6+ 1-0

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.05"]
[Round "5"]
[White "Santillan, Leandro"]
[Black "Palu, Andres"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2141"]
[BlackElo "2053"]
[PlyCount "87"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb3 Bg7 6. Be2 Nf6 7. Nc3 d6 8. Be3 0-0 9. f4 a6 10. g4 b5 11. g5 Nd7 12. Qd2 Nb6 13. Bxb6 Qxb6 14. Nd5 Qd8 15. 0-0-0 Bh3 16. Qe3 Be6 17. Kb1 Rc8 18. h4 Re8 19. h5 Na5 20. hxg6 hxg6 21. Nd4 Bxd5 22. exd5 Qd7 23. f5 gxf5 24. Qh3 e6 25. g6 fxg6 26. Qh7+ Kf8 27. Qxg6 Bxd4 28. dxe6 Qxe6 29. Qh5 Bg7 30. Rdf1 Rc5 31. Bd3 Qf6 32. c3 Nc4 33. Rf2 Ne3 34. Rg1 Re6 35. Qf3 b4 36. cxb4 Rc2 37. Rxc2 Nxc2 38. Qxf5 Qxf5 39. Bxf5 Re1+ 40. Rxe1 Nxe1 41. a4 Ke7 42. Bc8 Nd3 43. Bxa6 Nxb4 44. Bb5 0-1

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.04"]
[Round "4"]
[White "Santillan, Leandro"]
[Black "Sanchez Millones, Jonathan Estev"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2141"]
[BlackElo "1948"]
[PlyCount "50"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 Qc7 9. Qe2 f6 10. exd5 exd5 11. c4 Bg4 12. cxd5 Ne5 13. Qd1 Qd7 14. Nc4 Nxd5 15. h3 Bxf3 16. Bxf3 Nb4 17. Re4 f5 18. Rh4 Be7 19. Rh5 Nxf3+ 20. Qxf3 Qxd3 21. Qxd3 Nxd3 22. Bg5 Bxg5 23. Rxg5 b5 24. Ne3 g6 25. g4 Ne5 0-1

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.03"]
[Round "2"]
[White "Santillan, Leandro"]
[Black "Avila Pavas, Santiago"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2141"]
[BlackElo "1957"]
[PlyCount "45"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. f4 d6 8. Be2 0-0 9. Nb3 e5 10. Qd2 exf4 11. Bxf4 Re8 12. Bf3 d5 13. 0-0-0 dxe4 14. Qxd8 Nxd8 15. Nxe4 Nxe4 16. Bxe4 Bg4 17. Rde1 Rc8 18. h3 Bd7 19. Bd5 Ne6 20. Be3 b6 21. Rhf1 Bc6 22. Bxc6 Rxc6 23. Bf2 1-0

[Event "South America-ch U18 12th"]
[Site "Santa Cruz"]
[Date "2015.12.03"]
[Round "3"]
[White "Tomas Falcon, Jesus"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2134"]
[BlackElo "2141"]
[PlyCount "52"]
[EventDate "2015.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qd2 c5 10. Ne2 Nc6 11. Nf4 Rg8 12. dxc5 Qa5 13. c4 Qxc5 14. Bb2 Ng4 15. Qe2 Qa5+ 16. c3 Qf5 17. g3 Bd7 18. Bg2 Nf6 19. f3 exf3 20. Bxf3 0-0-0 21. Nd3 Be8 22. 0-0-0 Na5 23. Rhf1 Qg5+ 24. Kb1 Ba4 25. Bc1 Qg6 26. Be4 Nxe4 0-1

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.03"]
[Round "9"]
[White "Leal, Jorge Augusto"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2049"]
[BlackElo "2085"]
[PlyCount "118"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 d6 5. Nbd2 0-0 6. e4 Nfd7 7. Bd3 e5 8. Be3 Nc6 9. 0-0 h6 10. dxe5 Ndxe5 11. Nxe5 dxe5 12. Bc4 Na5 13. Be2 Be6 14. Qc2 b6 15. b4 Nb7 16. Rac1 Qe7 17. a3 a5 18. f4 exf4 19. Bxf4 axb4 20. axb4 c5 21. Rb1 Ra3 22. e5 cxb4 23. cxb4 Rc8 24. Qb2 Ra2 25. Qd4 Rd8 26. Qc3 Qd7 27. Rfd1 g5 28. Ne4 Qc8 29. Rxd8+ Nxd8 30. Qxc8 Bxc8 31. Bc4 Ra4 32. Be3 Bf5 33. Rd1 Nc6 34. Nd6 Nxe5 35. Bxf7+ Nxf7 36. Nxf5 Rxb4 37. Ne7+ Kh7 38. Nd5 Rb3 39. Bxb6 Kg6 40. Ne7+ Kh5 41. Bf2 Bf8 42. Nd5 Ne5 43. h3 Nd3 44. Bd4 Bd6 45. Nf6+ Kg6 46. Ne4 Be7 47. Nc3 Nf4 48. Kf1 Kf5 49. Rb1 Ra3 50. Rb5+ Kg6 51. Rb6+ Kh5 52. Ne4 g4 53. hxg4+ Kxg4 54. Bb2 Ra4 55. Nc3 Rd4 56. Rxh6 Bg5 57. Ra6 Nd3 58. Ra4 Rxa4 59. Nxa4 Nf4 1/2-1/2

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.03"]
[Round "8"]
[White "Santillan, Leandro"]
[Black "Escudero, Jose Maria"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2085"]
[BlackElo "1707"]
[PlyCount "92"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Ne7 5. g3 g6 6. Bg2 Bg7 7. exd5 exd5 8. 0-0 0-0 9. Re1 Nbc6 10. Nf1 h6 11. h4 b6 12. c3 Bb7 13. Bf4 d4 14. c4 Qd7 15. Qd2 Kh7 16. Kh2 Ng8 17. Re2 Rae8 18. Rae1 Rxe2 19. Qxe2 Nf6 20. Bh3 Qd8 21. g4 Re8 22. Qd1 Rxe1 23. Nxe1 Nd7 24. Bg3 Qe7 25. Nd2 Be5 26. f4 Bc7 27. g5 f5 28. gxh6 Nf6 29. Ng2 Nh5 30. Nf3 Nd8 31. Ng5+ Kxh6 32. Qd2 Bxg2 33. Bxg2 Qe3 34. Qxe3 dxe3 35. Bf3 Bxf4 36. Bxh5 Bxg3+ 37. Kxg3 Kxh5 38. Nf3 Ne6 39. Ne5 f4+ 40. Kf3 Kxh4 41. Nxg6+ Kg5 42. Ne5 Nd4+ 43. Kg2 Kf5 44. Nf7 f3+ 45. Kg3 e2 46. Kf2 Nc2 0-1

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.02"]
[Round "7"]
[White "Amato, Leonel"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2101"]
[BlackElo "2085"]
[PlyCount "72"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 d5 5. Bxf6 gxf6 6. exd5 Qxd5 7. Nf3 Nc6 8. c3 f5 9. Nbd2 Bf6 10. Nc4 b6 11. Qe2 0-0 12. Ne3 Qd6 13. g4 Ne7 14. gxf5 exf5 15. 0-0-0 Kh8 16. h4 Bb7 17. Rh3 Rae8 18. Ng5 Bg7 19. Bc4 Qg6 20. Rg3 Nd5 21. h5 Qf6 22. Nxd5 Bxd5 23. Qf1 f4 24. Rg4 Qf5 25. Bxd5 Qxd5 26. Qd3 f5 27. Rdg1 Bh6 28. c4 Qd7 29. R4g2 f3 30. Rg3 Re4 31. d5 Rg4 32. Rxg4 fxg4 33. Qd4+ Qg7 34. Qxg7+ Kxg7 35. Rxg4 Rf5 36. Kc2 Bxg5 0-1

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.02"]
[Round "6"]
[White "Santillan, Leandro"]
[Black "Villegas, Franco"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2085"]
[BlackElo "1918"]
[PlyCount "115"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f4 Bb4 9. Bd3 0-0 10. 0-0 Bxc3 11. bxc3 d6 12. Nd4 e5 13. Nb5 Qe7 14. fxe5 dxe5 15. c4 Ng4 16. Qf3 Nxe3 17. Qxe3 Be6 18. Nc3 Rac8 19. Kh1 b6 20. Rae1 Na5 21. Nd5 Qd6 22. Qg5 Kh8 23. Re3 f6 24. Qh4 Nxc4 25. Rg3 Qd7 26. Be2 f5 27. Ne7 f4 28. Ng6+ Kg8 29. Nxf8 Rxf8 30. Rd3 Qb7 31. Rd8 Ne3 32. Rxf8+ Kxf8 33. Qd8+ Kf7 34. Bb5 Qe7 35. Qxe7+ Kxe7 36. Rc1 Kd6 37. Bd3 Kc5 38. a3 b5 39. Kg1 a6 40. Kf2 Kd4 41. Rb1 Kc3 42. Bxb5 axb5 43. Rxb5 g5 44. h3 g4 45. Rxe5 g3+ 46. Kf3 Bc4 47. Kxf4 Nxg2+ 48. Kxg3 Ne3 49. Rh5 Nxc2 50. a4 Kb4 51. a5 Nd4 52. Kf4 Ne6+ 53. Ke3 Nf8 54. h4 Bb5 55. Rf5 Ne6 56. Rf7 Kxa5 57. Rxh7 Kb4 58. Re7 1-0

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.01"]
[Round "5"]
[White "Di Giannantonio, Nino"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2356"]
[BlackElo "2085"]
[PlyCount "89"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. c3 Nc6 7. Be2 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. 0-0 h6 11. Be3 b6 12. f3 Nh5 13. Qa4 Nf4 14. Bxf4 exf4 15. Rad1 Qf6 16. Nb3 h5 17. Ba6 c5 18. Bxc8 Rfxc8 19. Rd7 a6 20. Qc4 b5 21. Qd5 Bf8 22. e5 Qf5 23. Nd2 Bg7 24. Ne4 Bxe5 25. Ng5 Rf8 26. Nxf7 Qxd7 27. Nh6+ Kg7 28. Qxd7+ Kxh6 29. Re1 Bf6 30. Qc6 c4 31. Re6 Rac8 32. Qxa6 Rcd8 33. Qc6 Rc8 34. Qd6 Rcd8 35. Qxf4+ Bg5 36. Qe4 Rd1+ 37. Kf2 Rg8 38. f4 Bh4+ 39. g3 Bd8 40. Qc2 Rd3 41. Qe2 Rg7 42. f5 Bg5 43. Kg1 Rd2 44. Qe5 Bh4 45. Rxg6+ 1-0

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.05.01"]
[Round "4"]
[White "Santillan, Leandro"]
[Black "Villca, Julian"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2085"]
[BlackElo "2020"]
[PlyCount "129"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 f5 12. exf6 Nxf6 13. Nb3 Bb6 14. Ng5 Qd6 15. Qd3 h6 16. Bf4 Qe7 17. Nh7 Rf7 18. Nxf6+ Rxf6 19. Qh7+ Kf8 20. Be3 Bg8 21. Qd3 Ne5 22. Bc5 Bxc5 23. Nxc5 Qd6 24. Qg3 Qxc5 25. Qxe5 Re8 26. Qh5 Bf7 27. Qg4 Re5 28. Bd3 Bh5 29. Qc8+ Re8 30. Qd7 Rf7 31. Qh3 Be2 32. Bg6 Bxf1 33. Bxf7 Kxf7 34. Rxf1 Qd6 35. Qh5+ Kf8 36. g3 Re5 37. Qg4 Kg8 38. Rd1 c6 39. Qc8+ Kh7 40. Qxa6 Re2 41. a4 Qf6 42. Rf1 Rxb2 43. axb5 Rxb5 44. Qa3 Qg6 45. Re1 c5 46. Qa8 Rb1 47. Rxb1 Qxb1+ 48. Kg2 Qe4+ 49. Kg1 c4 50. Qc6 Qd3 51. Qc5 h5 52. Qe3 Qf5 53. Kg2 Qf7 54. Qe5 h4 55. g4 Qg6 56. Kh3 Qf7 57. f4 Qf6 58. Qe3 Kh6 59. Qe5 Qg6 60. Kxh4 Qf6+ 61. Kg3 Qxe5 62. fxe5 d4 63. Kf3 d3 64. e6 Kg6 65. g5 1-0

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.04.30"]
[Round "3"]
[White "Santillan, Leandro"]
[Black "Lagar, Valentin Alejo"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2085"]
[BlackElo "2217"]
[PlyCount "77"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 a6 7. c4 Be7 8. Be3 0-0 9. Nc3 Nbd7 10. Be2 Nb6 11. 0-0 Be6 12. Nd5 Nbxd5 13. cxd5 Bd7 14. Qd2 Qb8 15. Rac1 Rc8 16. Qb4 Bd8 17. Na5 Ne8 18. Rxc8 Bxc8 19. Rc1 Kf8 20. Nc4 a5 21. Qb5 b6 22. Nxb6 Bxb6 23. Qxb6 Qxb6 24. Bxb6 Rb8 25. Bxa5 Rxb2 26. Bc4 Bd7 27. Bb3 Bb5 28. Bc3 Re2 29. a4 Bd3 30. a5 Ke7 31. Ra1 Ba6 32. Ba4 Nc7 33. Rb1 Re3 34. Bb4 Re2 35. Rc1 Na8 36. Rc6 Bd3 37. Bxd6+ Kd8 38. Bxe5 Ra2 39. Rd6+ 1-0

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.04.30"]
[Round "2"]
[White "Sotelo, Noe"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2195"]
[BlackElo "2085"]
[PlyCount "154"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Bb4+ 11. Bd2 Nxf6 12. 0-0 0-0 13. a3 Bd6 14. Bc3 Bd7 15. Ng3 Rae8 16. Ne5 Re7 17. Nxd7 Nxd7 18. Bc2 Nf6 19. Qd3 g6 20. b4 e5 21. dxe5 Bxe5 22. Rae1 Rfe8 23. Ba4 Bxc3 24. Rxe7 Rxe7 25. Qxc3 Qd4 26. Qc2 Ne5 27. Rd1 Qc4 28. Qb2 Kg7 29. Bb3 Qg4 30. h3 Qe6 31. Qd4 Nc6 32. Qc5 b6 33. Qb5 Rd7 34. Kf1 Ne7 35. Qd3 Qe5 36. Re1 Qb2 37. Ba4 Rc7 38. Ne2 Ne4 39. Qd4+ Qxd4 40. Nxd4 Kf6 41. Nb5 Rb7 42. Bc2 Nd2+ 43. Ke2 Nc4 44. Bd3 Nc6 45. Rc1 Re7+ 46. Kf1 N6e5 47. Be2 g5 48. Rd1 Rd7 49. Kg1 a6 50. Nd4 Rc7 51. Nf3 Nxf3+ 52. Bxf3 Rd7 53. Be2 b5 54. Kf1 Rd6 55. Rd3 Ke5 56. Ke1 d4 57. Rg3 h6 58. a4 Nb2 59. axb5 d3 60. bxa6 d2+ 61. Kf1 Rxa6 62. Re3+ Kd4 63. g3 Ra1+ 64. Kg2 Re1 65. Bf3 Rxe3 66. fxe3+ Kxe3 67. b5 Nc4 68. h4 Kd4 69. hxg5 hxg5 70. Kf2 Kc5 71. Ke2 Kxb5 72. Bd5 Kc5 73. Bxc4 Kxc4 74. Kxd2 Kd4 75. Ke2 Ke4 76. Kf2 g4 77. Ke2 Kd4 1/2-1/2

[Event "ARG-ch U18"]
[Site "Cenard"]
[Date "2015.04.29"]
[Round "1"]
[White "Santillan, Leandro"]
[Black "Palu, Andres"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2085"]
[BlackElo "2037"]
[PlyCount "83"]
[EventDate "2015.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nf6 4. Nbd2 Nc6 5. g3 d6 6. Bg2 Be7 7. 0-0 Qc7 8. c3 Rb8 9. Re1 0-0 10. Nf1 b5 11. h4 b4 12. d4 bxc3 13. bxc3 cxd4 14. cxd4 Nb4 15. Ba3 Qa5 16. Bxb4 Rxb4 17. e5 Nd5 18. exd6 Bxd6 19. Ne5 Bb7 20. a3 Ra4 21. Qb3 Ba6 22. Rec1 Rb8 23. Qf3 Bxe5 24. dxe5 h6 25. Rc2 Qb6 26. Rd2 Qc7 27. Qe2 Nc3 28. Qh5 Ra5 29. f4 Qc5+ 30. Kh2 Bxf1 31. Rxf1 Rxa3 32. Rfd1 Ra2 33. Rxa2 Nxa2 34. f5 exf5 35. Qxf5 Re8 36. Rf1 Qe7 37. Bd5 Rd8 38. Bxf7+ Kh8 39. Bxa2 Rd2+ 40. Rf2 g6 41. Qc8+ Rd8 42. Qc3 1-0

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.05"]
[Round "7.1"]
[White "Palu, Andres"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2037"]
[BlackElo "2085"]
[PlyCount "26"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. c4 d6 6. Nc3 Nc6 7. Nf3 0-0 8. Be2 f5 9. 0-0 Ne7 10. Qc2 c6 11. Rfd1 h6 12. b4 a5 13. b5 Be6 1/2-1/2

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.05"]
[Round "8.1"]
[White "Sotelo, Noe"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2195"]
[BlackElo "2085"]
[PlyCount "17"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. e4 Ne7 5. Nc3 0-0 6. Nge2 d6 7. 0-0 c5 8. d3 Nbc6 9. h3 1/2-1/2

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.04"]
[Round "6.1"]
[White "Santillan, Leandro"]
[Black "Lagar, Valentin Alejo"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2085"]
[BlackElo "2217"]
[PlyCount "95"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Be2 h5 11. Bxg4 Bxg4 12. f3 Bd7 13. Qd2 Nc6 14. Nde2 h4 15. Bf2 h3 16. g3 Ne5 17. Nd4 e6 18. 0-0-0 b5 19. f4 Nc4 20. Qd3 Rc8 21. f5 b4 22. Nce2 a5 23. b3 Na3 24. fxe6 fxe6 25. Rd2 Qf6 26. Be3 Bb5 27. e5 Bxd3 28. exf6 Bxf6 29. Rxd3 e5 30. Nf5 Rxc2+ 31. Kd1 Rxa2 32. Nxd6+ Ke7 33. Ne4 Nb5 34. Bc5+ Ke6 35. Rf1 Bd8 36. Nd6 Be7 37. Nxb5 Bxc5 38. Nc7+ Ke7 39. Rf5 e4 40. Re5+ Kf6 41. Rxe4 Kf5 42. Rc4 Ba7 43. Rd5+ Kg6 44. Rc6+ Kh5 45. Ne6 Kg4 46. Nxg5 Re8 47. Rc4+ Kh5 48. Nxh3+ 1-0

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.04"]
[Round "5.2"]
[White "Santillan, Leandro"]
[Black "Villegas, Franco"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2085"]
[BlackElo "1918"]
[PlyCount "63"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f4 Bb4 9. Bd3 d5 10. e5 Nd7 11. 0-0 Bxc3 12. bxc3 0-0 13. Nd4 a6 14. Qh5 g6 15. Qh6 Re8 16. Nf3 f5 17. Ng5 Nf8 18. Rf3 Qg7 19. Qh4 Nxe5 20. fxe5 Qxe5 21. Bc5 Qxc3 22. Bd4 Qc7 23. Re1 e5 24. Rfe3 e4 25. Bf1 Bd7 26. Qh6 Be6 27. Nh3 Rad8 28. Nf4 Bc8 29. Nh5 gxh5 30. Rg3+ Ng6 31. Rxg6+ hxg6 32. Qh8+ 1-0

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.03"]
[Round "4.4"]
[White "Escudero, Jose Maria"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1707"]
[BlackElo "2085"]
[PlyCount "144"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 Na6 7. h3 c5 8. d5 e6 9. Bd3 exd5 10. exd5 Nc7 11. a4 Rb8 12. 0-0 a6 13. a5 b5 14. axb6 Rxb6 15. Qd2 Re8 16. Rfe1 Bd7 17. Bf4 Nh5 18. Bh2 f5 19. Rxe8+ Nxe8 20. Re1 Bf6 21. Qc2 Nhg7 22. b3 Qb8 23. Nd2 Bg5 24. Nf3 Bf6 25. Nd2 Qd8 26. Ne2 Qe7 27. Nf3 Qf7 28. Bf4 Nh5 29. Bg5 Bxg5 30. Nxg5 Qf6 31. Nf3 Kg7 32. Rb1 g5 33. Qc3 Qxc3 34. Nxc3 Nf4 35. Bc2 h6 36. Re1 Kf7 37. Ne2 Nxe2+ 38. Rxe2 Nf6 39. Nd2 Nh5 40. g3 Kf6 41. Kg2 Ng7 42. f3 h5 43. Re1 Rb8 44. Kf2 Re8 45. Rxe8 Nxe8 46. f4 Ng7 47. Nf3 g4 48. Ng5 Ne8 49. h4 Nc7 50. Ke2 Na8 51. Kd2 Nb6 52. Kc3 a5 53. Nh7+ Ke7 54. Ng5 Kf6 55. Nh7+ Kg7 56. Ng5 Kg6 57. Bd1 a4 58. bxa4 Bxa4 59. Bxa4 Nxa4+ 60. Kb3 Nb6 61. Ne6 Nd7 62. Ka4 Nf6 63. Kb5 Ne4 64. Kc6 Kf7 65. Nxc5 dxc5 66. d6 Ke8 67. Kc7 Nf6 68. Kc6 Kd8 69. Kxc5 Ne4+ 70. Kd5 Nxg3 71. c5 Ne4 72. c6 Nxd6 0-1

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.03"]
[Round "3.5"]
[White "Santillan, Leandro"]
[Black "Galeano, Franco"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2085"]
[PlyCount "77"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3 Nc6 9. g4 Be7 10. g5 Nd7 11. Qe2 b5 12. Nd5 0-0 13. 0-0-0 Bxd5 14. exd5 Na7 15. Kb1 Qc7 16. h4 f5 17. gxf6 Nxf6 18. Bh3 Ne4 19. Be6+ Kh8 20. Rd3 b4 21. Qg4 Nb5 22. Rg1 Bf6 23. f3 Nec3+ 24. bxc3 Nxc3+ 25. Rxc3 Qxc3 26. Bd2 Qc7 27. Qh5 Qb6 28. Rg2 a5 29. Bf5 g6 30. Rxg6 Ra7 31. Rh6 Qg1+ 32. Bc1 Rff7 33. Be6 Rf8 34. Bf5 Rff7 35. Rg6 Qd1 36. Be6 Rac7 37. Na1 Rf8 38. Rxf6 Rxf6 39. Qe8+ 1-0

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.02"]
[Round "1.4"]
[White "Santillan, Leandro"]
[Black "Di Battista, Nicolas"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2085"]
[PlyCount "57"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. Nb3 Be6 9. f4 Rc8 10. g4 h6 11. f5 Bd7 12. Qd2 a6 13. 0-0-0 Ne5 14. Rhg1 Nc4 15. Bxc4 Rxc4 16. Bd4 e5 17. Bf2 Nxe4 18. Nxe4 Rxe4 19. Qxd6 Bf8 20. Qd3 Qg5+ 21. Kb1 Bc6 22. h4 Qf6 23. g5 hxg5 24. hxg5 Qe7 25. fxg6 Qd7 26. gxf7+ Kd8 27. Qf3 Re1 28. Qf6+ Be7 29. Qxh8+ 1-0

[Event "ARG-ch U18 sf"]
[Site "Buenos Aires"]
[Date "2015.04.02"]
[Round "2.4"]
[White "Wolfsdorf, Alexis"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1838"]
[BlackElo "2085"]
[PlyCount "107"]
[EventDate "2015.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 11. 0-0 Bd7 12. b3 Qe8 13. a3 Nh7 14. Qc2 f5 15. f3 f4 16. Rab1 g5 17. Bf2 b6 18. b4 axb4 19. axb4 Na6 20. c5 bxc5 21. bxc5 Nxc5 22. Bxc5 dxc5 23. Nb3 h5 24. Nxc5 Bc8 25. Qb3 Kh8 26. Bb5 Qe7 27. Qc4 g4 28. Bc6 Ra5 29. Nb5 Rg8 30. Bb7 gxf3 31. Rxf3 Bg4 32. Rf2 Ng5 33. Nb3 Rxb5 34. d6 cxd6 35. Qxb5 Bf6 36. Bd5 Be6 37. Kh1 Qg7 38. Bxe6 Nxe6 39. Qe2 Qg6 40. Rd1 Bh4 41. Rff1 Ng5 42. Nd2 Ne6 43. Nf3 Be7 44. Ra1 h4 45. Ra7 Rg7 46. Rxe7 Rxe7 47. Nxh4 Qg5 48. Nf5 Rh7 49. Qa6 Qd8 50. Nxd6 Nc7 51. Qc6 Qh4 52. h3 Qg3 53. Nf5 Qg5 54. Qd6 1-0

[Event "Nicandro Memorial U2200 3rd"]
[Site "Santiago del Estero"]
[Date "2014.11.02"]
[Round "4.2"]
[White "Garnier, Rene Augusto"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2110"]
[BlackElo "1962"]
[PlyCount "59"]
[EventDate "2014.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Nf6 3. Nc3 d6 4. d4 Bg7 5. Be2 0-0 6. 0-0 e5 7. Bg5 Nbd7 8. Qd2 Re8 9. Rad1 c6 10. Rfe1 Qc7 11. Bf1 Nf8 12. h3 Ne6 13. Be3 exd4 14. Nxd4 Nc5 15. f3 b5 16. Ndxb5 cxb5 17. Nxb5 Qc6 18. Qxd6 Qxd6 19. Nxd6 Ne6 20. e5 Rd8 21. exf6 Bxf6 22. c3 Rb8 23. Ne4 Be7 24. Rxd8+ Bxd8 25. b4 a6 26. a4 Kg7 27. b5 axb5 28. axb5 Nc7 29. c4 f5 30. Nd6 1-0

[Event "Nicandro Memorial U2200 3rd"]
[Site "Santiago del Estero"]
[Date "2014.11.02"]
[Round "5.5"]
[White "Santillan, Leandro"]
[Black "Acosta, Raul ER"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1962"]
[BlackElo "2000"]
[PlyCount "63"]
[EventDate "2014.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. f4 Nc6 9. Nb3 a5 10. a4 Nb4 11. 0-0 Be6 12. Nd4 Bd7 13. Bf3 Bc6 14. Qd2 Nd7 15. Rad1 Nb6 16. b3 Rc8 17. f5 d5 18. Bh6 dxe4 19. Bxg7 Kxg7 20. Bxe4 Bxe4 21. Nxe4 Qd5 22. f6+ exf6 23. Nxf6 Qc5 24. c4 Nc6 25. Qf2 Nxd4 26. Rxd4 Rc6 27. Kh1 Qg5 28. Rf4 h5 29. Qd4 Kh6 30. g4 hxg4 31. Nxg4+ Kh7 32. Nf6+ 1-0

[Event "Nicandro Memorial U2200 3rd"]
[Site "Santiago del Estero"]
[Date "2014.11.01"]
[Round "3.4"]
[White "Santillan, Leandro"]
[Black "Cuva, Daniel Alejandro"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1962"]
[BlackElo "1954"]
[PlyCount "107"]
[EventDate "2014.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 b5 11. h4 Nb4 12. Nf1 c4 13. Bf4 cxd3 14. cxd3 Qc2 15. d4 Ba6 16. Bg5 Bxg5 17. Nxg5 Qxe2 18. Rxe2 Rac8 19. Ne3 h6 20. Nh3 Nb6 21. b3 Nc6 22. Rd2 Ne7 23. Nf4 Rc3 24. Nd3 Bb7 25. Nc5 Ba8 26. Nd1 Rxc5 27. dxc5 Nd7 28. Rc1 Nxe5 29. Nc3 a6 30. b4 Nc4 31. Rdd1 Nc6 32. Rb1 Na3 33. Rb3 Nc2 34. a3 Rb8 35. Ne2 e5 36. Rd2 N2d4 37. Nxd4 Nxd4 38. Re3 f6 39. f4 Nf5 40. Re1 e4 41. Bh3 g6 42. h5 Kg7 43. hxg6 Kxg6 44. Bxf5+ Kxf5 45. Kf2 Rd8 46. Ke3 Kg4 47. Rh1 h5 48. Rh4+ Kxg3 49. Rxh5 Kg4 50. Rh7 d4+ 51. Rxd4 Rxd4 52. Kxd4 Kxf4 53. Ra7 Bc6 54. Rxa6 1-0

[Event "Nicandro Memorial U2200 3rd"]
[Site "Santiago del Estero"]
[Date "2014.11.01"]
[Round "1.6"]
[White "Santillan, Leandro"]
[Black "Vallejo, Miguel Antonio"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1962"]
[BlackElo "1737"]
[PlyCount "94"]
[EventDate "2014.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 b6 6. Bd3 Ba6 7. Bxa6 Nxa6 8. 0-0 Be7 9. e5 Nd7 10. Qe2 Qc8 11. Ne4 Nac5 12. Rd1 Nxe4 13. Qxe4 0-0 14. Be3 Rd8 15. Nd4 Nf8 16. Nc6 Rxd1+ 17. Rxd1 Ng6 18. g3 Qe8 19. h4 Bf8 20. Bg5 h6 21. Be3 Ne7 22. Nd4 Nd5 23. Bc1 Rd8 24. Ne2 c5 25. g4 Nb4 26. Re1 Nxa2 27. Bf4 Nb4 28. Ra1 Rd7 29. g5 Qd8 30. gxh6 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qxc2 33. Qf3 Qh7 34. Ng3 Nd5 35. Bg5 g6 36. Ne4 Bxh6 37. Nf6+ Nxf6 38. Qa8+ Ne8 39. Qxe8+ Bf8 40. Kg2 Qg7 41. Bf6 Qh6 42. Bg5 Qg7 43. Bf6 Qh6 44. Bg5 Qh5 45. f3 Qh8 46. Bf6 Qh6 47. Bg5 Qg7 1/2-1/2

[Event "Nicandro Memorial U2200 3rd"]
[Site "Santiago del Estero"]
[Date "2014.11.01"]
[Round "2.7"]
[White "Ubeira Montenegro, Enrique"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1885"]
[BlackElo "1962"]
[PlyCount "68"]
[EventDate "2014.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. g4 c5 7. d5 e6 8. Be3 exd5 9. exd5 Na6 10. Qd2 Re8 11. 0-0-0 Nc7 12. Bg2 Rb8 13. Nge2 b5 14. cxb5 Nxb5 15. Nxb5 Rxb5 16. Nc3 Rb4 17. Rhe1 Ba6 18. Qc2 Nd7 19. f4 Qa5 20. Bd2 Reb8 21. b3 Qa3+ 22. Qb2 Qxb2+ 23. Kxb2 c4 24. Be3 cxb3 25. a3 Bxc3+ 26. Kxc3 Rc4+ 27. Kb2 Rc2+ 28. Kb1 Rxg2 29. Bxa7 Rc8 30. Re7 Nc5 31. Bxc5 Rxc5 32. Re3 Bc4 33. Rc3 Bxd5 34. Rxc5 Be4+ 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.14"]
[Round "9"]
[White "Santillan, Leandro"]
[Black "Vergara Jofre, Felipe Andres"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1827"]
[BlackElo "1893"]
[PlyCount "87"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. Qd2 Bb7 13. 0-0-0 d5 14. exd5 Bxd5 15. Kb1 Rg8 16. f3 Qc7 17. Bd3 h5 18. c3 Rd8 19. Qf2 f5 20. Nc2 e4 21. fxe4 fxe4 22. Be2 Qe5 23. Ne3 Qe6 24. a3 Ba2+ 25. Kc1 Nd5 26. Bxh5 Nxe3 27. Rxd8+ Kxd8 28. Qxe3 Rxg2 29. Rd1+ Bd5 30. Kb1 Ke8 31. Qd4 Rg5 32. Be2 e3 33. Ka1 Rg2 34. Qh8+ Ke7 35. Qh5 Rxe2 36. Qxe2 Bc4 37. Qf3 e2 38. Re1 f5 39. b3 Bd5 40. Qf2 Be4 41. Qxe2 Qxb3 42. Qb2 Qe6 43. Qb4+ Kf7 44. Qd4 1/2-1/2

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.13"]
[Round "8"]
[White "Munoz, Francisco Javier"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2053"]
[BlackElo "1827"]
[PlyCount "90"]
[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. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. b3 0-0 12. Bb2 Bd7 13. Ne5 Be8 14. h3 Rc8 15. Rc1 Nh5 16. g3 Nxe5 17. Rxc8 Qxc8 18. dxe5 Bc5 19. Qg4 Qd7 20. Nf3 g6 21. Rc1 Qe7 22. Nd4 Ng7 23. h4 Bd7 24. Kg2 Bb6 25. a3 Qf7 26. Rf1 Kh8 27. Nb5 Bxb5 28. Bxb5 Qe7 29. b4 Nf5 30. Kh2 Qg7 31. Bd3 Rc8 32. Kg2 Qh6 33. Qg5 Qxg5 34. hxg5 Kg7 35. g4 Ne7 36. f4 Rf8 37. Bc1 Bd4 38. Bd2 Rc8 39. Rc1 Rxc1 40. Bxc1 Kf7 41. Kf3 Nc6 42. Ke2 Bc3 43. Bb1 a6 44. Kd3 Bd4 45. Bd2 Ke7 1/2-1/2

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.12"]
[Round "7"]
[White "Santillan, Leandro"]
[Black "Escalante Ramirez, Brian Sebastian"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1827"]
[BlackElo "1969"]
[PlyCount "81"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. f4 Nc6 9. Nb3 Be6 10. g4 Na5 11. f5 Bc4 12. Nxa5 Bxe2 13. Qxe2 Qxa5 14. 0-0-0 Rfc8 15. Bd4 Rxc3 16. Bxc3 Qxa2 17. g5 b5 18. Kd2 Nd7 19. Ra1 Bxc3+ 20. bxc3 Qc4 21. Qxc4 bxc4 22. Ra4 Nc5 23. Rxc4 Kg7 24. Rf1 f6 25. gxf6+ exf6 26. Ke3 Re8 27. Rd1 gxf5 28. Rxd6 Nxe4 29. Rd7+ Kg6 30. Kf4 Ng5 31. h4 Ne6+ 32. Kf3 Ra8 33. Re7 Nf8 34. Rcc7 a5 35. Ra7 Rc8 36. Rec7 Re8 37. Rxa5 Re4 38. h5+ Kg5 39. Rg7+ Kxh5 40. Rxf5+ Kh6 41. Rxh7+ 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "5"]
[White "Dominguez, Facundo"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1786"]
[BlackElo "1827"]
[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. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. dxe5 dxe5 9. Bg5 Qxd1 10. Rfxd1 h6 11. Bxf6 Bxf6 12. Nd5 Bd8 13. b4 Re8 14. a4 Nd4 15. Nxd4 exd4 16. Rxd4 c6 17. Nc3 Bf6 18. Rd3 Be6 19. Rf3 Kg7 20. Rd1 g5 21. Re3 Be5 22. g3 Rad8 23. Kf1 Kf6 24. Red3 Rxd3 25. Rxd3 Ke7 26. Re3 Rd8 27. Nb1 Rd4 28. Na3 Rd2 29. Nb1 Rb2 30. Nc3 Rxb4 31. Ke1 Bxc4 32. Bd1 Bd4 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "6"]
[White "Noboa Silva, Kevin Omar"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1712"]
[BlackElo "1827"]
[PlyCount "96"]
[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. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Bb4+ 11. Bd2 Nxf6 12. 0-0 0-0 13. Rc1 Bd7 14. Bxb4 Qxb4 15. b3 Rae8 16. Nc3 Qd6 17. Bb5 Ng4 18. h3 Rxf3 19. hxg4 Rf4 20. Bxc6 bxc6 21. g3 Rf6 22. f4 Ref8 23. g5 Rg6 24. Ne2 Be8 25. Rf2 h6 26. gxh6 Rxh6 27. Rh2 Rff6 28. Nc3 Rxh2 29. Kxh2 Rh6+ 30. Kg2 Bg6 31. Qe2 Bh5 32. Qe3 Qa3 33. Rc2 Bg4 34. Rf2 Bf5 35. Qd2 c5 36. Kf3 Qb4 37. Ke3 Rh1 38. dxc5 Qxc5+ 39. Qd4 Qc6 40. Rd2 Bg4 41. Ne2 a5 42. Qc3 Qb5 43. Qd3 Qc5+ 44. Qd4 Qd6 45. Kd3 Qa6+ 46. Ke3 Rf1 47. Qc5 Re1 48. Qc2 Qb6+ 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.10"]
[Round "4"]
[White "Santillan, Leandro"]
[Black "Tello Ormeno, Daniel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1827"]
[PlyCount "67"]
[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. d4 g6 3. Nf3 d5 4. e5 Bg4 5. Nbd2 h5 6. Bd3 e6 7. Nf1 Nh6 8. Bf4 c5 9. dxc5 Bxf3 10. Qxf3 Bxc5 11. Nd2 Nc6 12. Nb3 Be7 13. h3 Qc7 14. Qe2 Nf5 15. c3 0-0-0 16. Bh2 h4 17. 0-0 Nh6 18. c4 d4 19. a3 g5 20. Nd2 Rhg8 21. f3 Qd7 22. b4 Nf5 23. c5 Qd5 24. Rfc1 Ng3 25. Bxg3 hxg3 26. Nc4 f6 27. exf6 Bxf6 28. Nd6+ Kc7 29. Rab1 Be5 30. b5 Bxd6 31. cxd6+ Rxd6 32. bxc6 bxc6 33. Qb2 Rc8 34. Ba6 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "2"]
[White "Dotta, Gian Franco"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1827"]
[PlyCount "94"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 e5 7. d5 Nbd7 8. 0-0 Nh5 9. Bg5 f6 10. Be3 Nf4 11. Bxf4 exf4 12. Re1 Ne5 13. h3 g5 14. Nxe5 fxe5 15. Be2 Qf6 16. Nb5 Rf7 17. Bh5 Re7 18. b4 a6 19. Nc3 Bd7 20. c5 Rf8 21. Rb1 f3 22. Qxf3 Qxf3 23. Bxf3 Bxh3 24. gxh3 Rxf3 25. Re3 Ref7 26. Rf1 Bh6 27. cxd6 cxd6 28. Kg2 g4 29. Rxf3 Rxf3 30. Ne2 Ra3 31. hxg4 Rxa2 32. Ng3 Rb2 33. Nf5 Bf8 34. Rc1 Rxb4 35. Rc8 Rb6 36. Nh6+ Kg7 37. g5 a5 38. Rc7+ Kg6 39. Rf7 Bxh6 40. Rf6+ Kxg5 41. Rf5+ Kg6 42. Rf3 a4 43. Ra3 Ra6 44. Kf3 b5 45. Ke2 b4 46. Ra1 b3 47. Kd1 a3 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "3"]
[White "Santillan, Leandro"]
[Black "Tomas Falcon, Jesus"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1827"]
[BlackElo "2100"]
[PlyCount "101"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. h3 h5 9. f4 Nbd7 10. Qf3 b5 11. 0-0-0 Bb7 12. Nd5 Rc8 13. Kb1 Nxd5 14. exd5 Qc7 15. Bd3 h4 16. Rhe1 g6 17. f5 g5 18. Bd2 f6 19. Ba5 Qb8 20. Rc1 Bd8 21. c4 Bxa5 22. Nxa5 b4 23. Nc6 Bxc6 24. dxc6 Nc5 25. Be4 Qb6 26. Bd5 a5 27. Red1 Ke7 28. Rd2 Na6 29. Qb3 Qc5 30. Bf3 Rhd8 31. Rd5 Qb6 32. Rb5 Qf2 33. c5 d5 34. Bxd5 Qxf5+ 35. Ka1 Nc7 36. Rb7 Kf8 37. Bf3 Qf4 38. Rd1 Rd4 39. Bh5 Nd5 40. Rb1 Qe4 41. Bf3 Qd3 42. Qxd3 Rxd3 43. Rd7 Nf4 44. Rd1 Rxd1+ 45. Rxd1 Ne6 46. Rd6 Nxc5 47. Rxf6+ Ke7 48. Rf5 Kd6 49. Rf6+ Ke7 50. Rf5 Kd6 51. Rf6+ 1/2-1/2

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.08"]
[Round "1"]
[White "Santillan, Leandro"]
[Black "Aguilar, Luis Miguel"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1827"]
[BlackElo "2035"]
[PlyCount "44"]
[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. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 d6 8. g4 Nxg4 9. Bxg4 Bxg4 10. Qxg4 Nxd4 11. 0-0-0 Nc6 12. Nd5 0-0 13. h4 Ne5 14. Qe2 e6 15. Nc3 Rc8 16. Bd4 Nc4 17. Bxg7 Kxg7 18. h5 Qa5 19. Qf3 Nxb2 20. Nd5 exd5 21. h6+ Kg8 22. Rxd5 Qxa2 0-1

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.31"]
[Round "9.7"]
[White "Santillan, Leandro"]
[Black "Brito Valdes, Santiago Jose"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1755"]
[BlackElo "2063"]
[PlyCount "54"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3 Nbd7 9. g4 Rc8 10. g5 Rxc3 11. bxc3 Nxe4 12. Bg2 Nxc3 13. Qd3 Qc7 14. Bd2 Na4 15. Qf3 d5 16. 0-0 Bd6 17. Kh1 0-0 18. Qd3 Nac5 19. Qg3 f5 20. f4 Ne4 21. Qh4 Qxc2 22. Be3 Qd3 23. Rf3 Qe2 24. Bg1 Bc7 25. fxe5 Nxe5 26. Re3 Qb2 27. Bxe4 fxe4 0-1

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.30"]
[Round "8.7"]
[White "De Carvalho, Igor Lorenzon"]
[Black "Santillan, Leandro"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1889"]
[BlackElo "1755"]
[PlyCount "99"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. h3 Nfd7 7. e3 e5 8. Bh2 Nc6 9. Be2 f5 10. 0-0 e4 11. Nd2 Nf6 12. Rb1 g5 13. b4 Ne7 14. b5 Ng6 15. a4 Qe7 16. Qc2 Bd7 17. a5 Rae8 18. b6 axb6 19. axb6 c6 20. d5 f4 21. Rfd1 Bh6 22. Nf1 c5 23. Nb5 g4 24. exf4 Bxf4 25. Nc7 Rd8 26. g3 Be5 27. h4 Bd4 28. Ne3 Ne5 29. Nb5 Bxe3 30. fxe3 Nf3+ 31. Kg2 Ra8 32. Nc7 Rad8 33. Bg1 Rf7 34. Bf2 Rdf8 35. Rf1 Ne8 36. Nxe8 Qxe8 37. Be1 Ne5 38. Bc3 Nd3 39. Rxf7 Rxf7 40. Rf1 Rxf1 41. Bxf1 Qf7 42. Qe2 h5 43. Kg1 Qf5 44. Bg2 Kf7 45. Qf1 Qxf1+ 46. Kxf1 Bf5 47. Ke2 Ke7 48. Bh1 Nc1+ 49. Kd1 Nd3 50. Ke2 1/2-1/2

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.30"]
[Round "7.4"]
[White "Santillan, Leandro"]
[Black "Tapia Huerta, Josias Alipio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1755"]
[BlackElo "1709"]
[PlyCount "80"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 d5 9. Qe2 Be7 10. f4 0-0 11. b3 Bb7 12. Bb2 a5 13. Rae1 Nd7 14. exd5 cxd5 15. Qg4 Nf6 16. Qg5 Bb4 17. Na4 h6 18. Qe5 Qxe5 19. fxe5 Bxe1 20. exf6 Bd2 21. fxg7 Rfd8 22. Bf6 Re8 23. Kh1 Ba6 24. c4 dxc4 25. bxc4 Rac8 26. Nb6 Rc7 27. h4 Be3 28. Na4 Bxc4 29. Bxc4 Rxc4 30. Nc3 Rec8 31. Ne2 Rc2 32. Ng3 Rc1 33. Kh2 Rxf1 34. Nxf1 Bf4+ 35. g3 Bc1 36. Kh3 Rc2 37. Nh2 Rxa2 38. Be5 Rxh2+ 39. Kxh2 a4 40. Ba1 a3 0-1

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.29"]
[Round "5.11"]
[White "Santillan, Leandro"]
[Black "Laenen, Matias"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1755"]
[BlackElo "1887"]
[PlyCount "50"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ng3 Nd7 7. c4 Ngf6 8. Be2 Be7 9. Qb3 0-0 10. 0-0 Bxf3 11. Bxf3 Rb8 12. Be3 Nb6 13. Rfd1 Qd7 14. a4 c6 15. Ne2 Rfd8 16. Bf4 Rbc8 17. h3 Bf8 18. a5 Na8 19. Nc3 Qe7 20. Ra4 Rd7 21. c5 a6 22. Rb4 Ne8 23. Ne4 Qd8 24. Rxb7 Rxd4 25. Rxd4 Qxd4 1-0

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.29"]
[Round "6.9"]
[White "Vergara Jofre, Felipe Andres"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1901"]
[BlackElo "1755"]
[PlyCount "114"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Bd7 12. Qd3 Nbc6 13. Rb1 Rc8 14. Be3 Nf5 15. Bf2 a6 16. Bb6 Qb8 17. h3 Nce7 18. g4 Nh4 19. Nxc3 Neg6 20. Qe3 Nxf4 21. Qxf4 Rxc3 22. Be3 Qc7 23. Rh2 Ng6 24. Qd4 Rxa3 25. Rf2 Ra4 26. Rb4 Rxb4 27. Qxb4 Qxe5 28. Re2 Qa1+ 29. Kf2 Bb5 30. Re1 Qf6+ 31. Kg1 Bxf1 32. Rxf1 Qe5 33. Kf2 Qh2+ 34. Ke1 Qxh3 35. Qc5 Qg3+ 36. Kd2 Qb8 37. Bg5 Rf8 38. Rf6 Kd7 39. Qf2 Ne5 40. Qd4 Qd6 41. Rf1 f5 42. Kd1 Nxg4 43. Qg7+ Kc6 44. Rf3 d4 45. Be7 Qd5 46. Qxf8 Qxf3+ 47. Kc1 Qf1+ 48. Kb2 Qb5+ 49. Bb4 Qd5 50. Bd2 Ne5 51. Qc8+ Kb5 52. Kb1 Nc4 53. Bc1 Nb6 54. Qe8+ Qd7 55. Qh8 Nc4 56. Qh3 Kc6 57. Qb3 Qd5 0-1

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.28"]
[Round "4.7"]
[White "Gutierrez Anaya, Yeison Joel"]
[Black "Santillan, Leandro"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1999"]
[BlackElo "1755"]
[PlyCount "65"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Na6 8. Bd3 Nc7 9. 0-0 a6 10. a4 Rb8 11. e5 Nd7 12. exd6 exd6 13. Ne4 Nf6 14. Nxf6+ Bxf6 15. f5 b5 16. fxg6 fxg6 17. axb5 axb5 18. Bh6 Bg7 19. Bxg7 Kxg7 20. b3 bxc4 21. bxc4 Bg4 22. Be2 Bxf3 23. Bxf3 Ra8 24. Rb1 Rf7 25. Rb7 Qg5 26. Qb3 Raf8 27. Kh1 Qe5 28. Qb1 Qf4 29. Qc1 Qxc1 30. Rxc1 Ne8 31. Rb6 Rd7 32. Kg1 Rf4 33. Rb8 1-0

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.27"]
[Round "2.16"]
[White "Benschop, Jomar"]
[Black "Santillan, Leandro"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1755"]
[PlyCount "91"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. c3 Nc6 6. Nf3 Nge7 7. Qc2 Bg4 8. Nbd2 Qd7 9. 0-0 0-0-0 10. Re1 f6 11. b3 g5 12. a3 Bf5 13. Bb2 Bxd3 14. Qxd3 Ng6 15. Nf1 Nf4 16. Qc2 Rdg8 17. Ng3 Ne7 18. c4 c6 19. c5 Bc7 20. Re3 h5 21. Rae1 Rg7 22. Ne2 Qg4 23. Ng3 Bd8 24. Rxe7 Rxe7 25. Rxe7 Bxe7 26. Qf5+ Qxf5 27. Nxf5 Kd7 28. h4 g4 29. Ne1 Ke6 30. Ng7+ Kf7 31. Nf5 Re8 32. g3 Bf8 33. Kf1 Ne6 34. a4 Kg6 35. Ne3 f5 36. Nd3 Bg7 37. Nc2 Rf8 38. Bc1 Bh6 39. Ne5+ Kh7 40. Bxh6 Kxh6 41. Nd7 Re8 42. Ne5 Re7 43. Nd3 Kg6 44. Ne5+ Kf6 45. Nd3 f4 46. gxf4 0-1

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.27"]
[Round "3.9"]
[White "Santillan, Leandro"]
[Black "Munoz Romero, Cristian Camilo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1755"]
[BlackElo "2012"]
[PlyCount "69"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 Nc6 7. c4 d5 8. h3 Bb4+ 9. Nc3 0-0 10. Bd3 Re8+ 11. Be3 Ne4 12. Qc2 Bf5 13. 0-0 Bxc3 14. bxc3 dxc4 15. Bxc4 Nd6 16. Bd3 Bxd3 17. Qxd3 h6 18. c4 Qf6 19. Rfd1 Nf5 20. Rab1 b6 21. Bc1 Ncxd4 22. Nxd4 Nxd4 23. Qxd4 Re1+ 24. Kh2 Rxd1 25. Qxd1 Qxf2 26. Qg4 h5 27. Qg5 Re8 28. Bf4 Qxa2 29. Rd1 Qxc4 30. Be5 f6 31. Bxf6 Qf7 32. Ba1 Rf8 33. Rf1 Qd7 34. Rxf8+ Kxf8 35. Qxh5 1-0

[Event "Pan American-ch U16 24th"]
[Site "Pocos de Caldas"]
[Date "2013.07.26"]
[Round "1.6"]
[White "Santillan, Leandro"]
[Black "Fernandez Perez, Jorge Andres"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1755"]
[BlackElo "2078"]
[PlyCount "78"]
[EventDate "2013.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bc4 Nc6 6. Qd3 Bg7 7. Nc3 0-0 8. h3 Qa5 9. Bb3 Nb4 10. Qe2 b6 11. Bg5 Ba6 12. Qd2 d6 13. 0-0-0 Rac8 14. a3 Nd7 15. Nd5 Nxd5 16. Qxa5 bxa5 17. Rxd5 Nc5 18. Kb1 Bb7 19. Rxc5 dxc5 20. Nd2 Rc7 21. f3 Bc6 22. a4 h6 23. Bf4 e5 24. Be3 c4 25. Bxc4 Bxa4 26. b3 Rb8 27. Kb2 Bf8 28. Ra1 Bb5 29. Bd5 Bb4 30. Nb1 Bc6 31. Bxc6 Rxc6 32. c3 Bc5 33. Bxh6 g5 34. Bxg5 Rg6 35. Rxa5 Bb6 36. Rxe5 f6 37. Re6 Rxg5 38. Rxf6 Rxg2+ 39. Ka3 Be3 0-1

