[Event "San Fernando U2000"]
[Site "San Fernando"]
[Date "2017.01.27"]
[Round "1.5"]
[White "Marson, Juan Miguel"]
[Black "Rojas Mery, Leonardo Andres"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1970"]
[BlackElo "1843"]
[PlyCount "109"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 d6 4. f4 exd5 5. exd5 Nf6 6. Nf3 g6 7. Bd3 Bg7 8. 0-0 0-0 9. c4 Bg4 10. Nc3 Na6 11. a3 h6 12. h3 Bxf3 13. Qxf3 Nc7 14. g4 Nd7 15. Ne4 Ne8 16. Ra2 b5 17. b3 bxc4 18. bxc4 Rb8 19. Rg2 Qc7 20. h4 Nef6 21. Nxf6+ Nxf6 22. g5 hxg5 23. hxg5 Nh5 24. Bc2 Bd4+ 25. Be3 Rbe8 26. Bxd4 cxd4 27. Qd3 Qc5 28. Rd2 Re3 29. Qxd4 Qxd4 30. Rxd4 Ng3 31. Rb1 Ne2+ 32. Kf2 Nxd4 33. Kxe3 Nxc2+ 34. Kd3 Nxa3 35. Ra1 Nxc4 36. Kxc4 Rc8+ 37. Kd4 Rc7 38. Ra6 Rd7 39. Kc4 Kf8 40. Kb5 Ke7 41. Kc6 Kd8 42. Ra1 Ke7 43. Re1+ Kd8 44. Rh1 Rc7+ 45. Kxd6 Rd7+ 46. Ke5 Ke7 47. Rh8 Rd8 48. Rh7 Kf8 49. d6 Kg8 50. Rh3 Re8+ 51. Kd5 Rb8 52. Kc6 Rb1 53. Rd3 Rc1+ 54. Kb7 Rb1+ 55. Ka8 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.13"]
[Round "5.5"]
[White "Rojas Mery, Leonardo Andres"]
[Black "Sauer Rosenwasser, Leon"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "101"]
[BlackElo "1536"]
[PlyCount "106"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nc3 Nf6 4. d3 Bg4 5. Nge2 Nc6 6. 0-0 Nd4 7. f3 Bh5 8. Be3 Nxe2+ 9. Nxe2 d5 10. exd5 Nxd5 11. Bf2 Qd6 12. Ng3 Bg6 13. Re1 f6 14. Ne4 Qd7 15. d4 b5 16. Bb3 a5 17. dxe5 Bf7 18. exf6 0-0-0 19. fxg7 Bxg7 20. Qd2 b4 21. Qe2 Qc6 22. c3 bxc3 23. Rac1 Nf4 24. Qe3 Bxb3 25. Qxf4 Bxa2 26. Nxc3 Bc4 27. Qf5+ Kb7 28. Qxa5 Bd4 29. Qb4+ Qb6 30. Qxb6+ cxb6 31. Bxd4 Rxd4 32. Re7+ Kc6 33. Ne4 Kb5 34. Nc3+ Kb4 35. Rb7 b5 36. b3 Bd3 37. Nxb5 Bxb5 38. Rcc7 h5 39. Re7 Rd1+ 40. Kf2 Rd2+ 41. Kg3 Rg8+ 42. Rg7 Rxg7+ 43. Rxg7 Kxb3 44. Kh4 Be8 45. f4 Kc4 46. h3 Rd4 47. g3 Kd5 48. Re7 Bg6 49. Kg5 Kd6 50. Re3 Bf7 51. g4 Rd5+ 52. f5 hxg4 53. hxg4 Ra5 1-0

[Event "Donihue U2200 op"]
[Site "Donihue"]
[Date "2014.01.31"]
[Round "1"]
[White "Rojas Mery, Leonardo Andres"]
[Black "Pulgar Diaz, Cristian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1884"]
[BlackElo "2095"]
[PlyCount "90"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 a6 7. Bb3 Bd7 8. Bc2 Qe7 9. Nbd2 0-0 10. Nf1 Rad8 11. Bg5 Bc8 12. g4 d5 13. Qe2 dxe4 14. dxe4 h6 15. Bh4 g5 16. Bg3 Rfe8 17. Ne3 Bxe3 18. Qxe3 Nd7 19. 0-0 Nf8 20. Rad1 Ng6 21. Rxd8 Rxd8 22. Rd1 Re8 23. Kh2 Kg7 24. Ng1 Rh8 25. f3 Nd8 26. Ne2 Ne6 27. Bb3 h5 28. Kg1 hxg4 29. hxg4 Ngf4 30. Bxe6 Bxe6 31. Bxf4 gxf4 32. Qf2 Bxa2 33. Nc1 Bc4 34. Kg2 b6 35. b3 Be6 36. Rh1 Rd8 37. Rh5 Rd1 38. Ne2 Bxb3 39. g5 Qd6 40. Qh4 Qd3 41. Rh7+ Kf8 42. Qh6+ Ke7 43. Qf6+ Kd7 44. Qf5+ Kc6 45. Qf6+ Kb7 0-1

[Event "Santiago Endesa Interempresas op"]
[Site "Santiago de Chile"]
[Date "2008.07.08"]
[Round "9"]
[White "Rojas Mery, Leonardo Andres"]
[Black "Gaete Zuniga, Manuel"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "88"]
[EventDate "2008.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Qe7 10. Be2 Nxe4 11. Nxe4 Qxe4 12. 0-0 0-0 13. Bd3 Qd4 14. Re1 d5 15. b4 Bb6 16. Qh5 Qf6 17. Kh1 Bd4 18. Rab1 Bd7 19. Rf1 Qg7 20. f4 f5 21. fxg5 hxg5 22. Qf3 f4 23. Bf2 Be5 24. Bc5 Rf6 25. c4 Rh6 26. Rbe1 Re8 27. Kg1 g4 28. Qd1 Qh8 29. cxd5 Rxh2 30. Rxe5 Rh1+ 31. Kf2 Qh4+ 32. Ke2 Rxe5+ 33. Kd2 Rxf1 34. Qxf1 Qg5 35. dxc6 Bxc6 36. Kc2 Be4 37. Bxa7 Bxd3+ 38. Qxd3 Qf5 39. a4 Re2+ 40. Kc3 Qxd3+ 41. Kxd3 Rxg2 42. a5 f3 43. Ke3 Rb2 44. Kd3 f2 0-1

[Event "Santiago Endesa Interempresas op"]
[Site "Santiago de Chile"]
[Date "2008.07.01"]
[Round "8"]
[White "Fuentes Munoz, Jorge"]
[Black "Rojas Mery, Leonardo Andres"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "62"]
[EventDate "2008.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nd2 Nc6 4. Ngf3 g6 5. g3 Bg7 6. Bg2 Nge7 7. 0-0 0-0 8. c3 d5 9. Re1 Qc7 10. Qe2 b5 11. Nf1 Bb7 12. e5 Rac8 13. Bf4 a5 14. h4 Rfd8 15. N1h2 d4 16. Ng4 Nd5 17. Nf6+ Bxf6 18. exf6 Nxf4 19. gxf4 Qxf4 20. h5 Qxf6 21. hxg6 hxg6 22. Qd2 Ne7 23. Ng5 Bxg2 24. Kxg2 Kg7 25. Ne4 Qh4 26. Rh1 Qg4+ 27. Ng3 Nf5 28. Rag1 Rh8 29. Qe1 Nh4+ 30. Rxh4 Qxh4 31. Qe5+ Qf6 0-1

[Event "Santiago Endesa Interempresas op"]
[Site "Santiago de Chile"]
[Date "2008.06.17"]
[Round "6"]
[White "Rojas Mery, Leonardo Andres"]
[Black "Valenzuela Torres, Eugenio"]
[Result "1/2-1/2"]
[ECO "B80"]
[BlackElo "1937"]
[PlyCount "65"]
[EventDate "2008.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. Qd2 b5 9. 0-0-0 Bb7 10. g4 Qc7 11. h4 Nc6 12. Kb1 Ne5 13. Qf2 b4 14. Nce2 Rc8 15. g5 Neg4 16. fxg4 Nxe4 17. Qh2 e5 18. Bg2 exd4 19. Nxd4 0-0 20. Rc1 d5 21. Nf5 Bc5 22. Bf4 Qd7 23. Rhe1 Rfe8 24. Be5 Qe6 25. Bxe4 Qxe5 26. Qxe5 Rxe5 27. Bd3 Rce8 28. Rf1 R8e6 29. h5 Be3 30. Nxe3 Rxe3 31. Bf5 R6e5 32. g6 hxg6 33. hxg6 1/2-1/2

[Event "Santiago Endesa Interempresas op"]
[Site "Santiago de Chile"]
[Date "2008.06.10"]
[Round "5"]
[White "Vega Vega, Ricardo"]
[Black "Rojas Mery, Leonardo Andres"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2003"]
[PlyCount "100"]
[EventDate "2008.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Be3 Nc6 5. Nf3 Qb6 6. b3 Bd7 7. a4 Nge7 8. a5 Nxa5 9. dxc5 Qc7 10. Qd2 Nac6 11. Bf4 Ng6 12. Qe3 Nb4 13. Bd3 Bxc5 14. Qd2 Nxf4 15. Qxf4 Nxd3+ 16. cxd3 Bb5 17. Qd2 0-0 18. Na3 Ba6 19. 0-0 Qb6 20. Rfb1 Bb4 21. Qd1 Rac8 22. Nc2 Bc3 23. Ra3 Bxe5 24. Rxa6 Bxh2+ 25. Nxh2 Qxa6 26. Ra1 Qb6 27. Ne1 Rc3 28. Rb1 Rfc8 29. Nhf3 Qc7 30. g3 a5 31. Qd2 b5 32. Nd4 Qb6 33. Ne2 R3c7 34. Ra1 b4 35. Qf4 f6 36. Nf3 Rc2 37. Kf1 e5 38. Qg4 Qa6 39. Ne1 R2c6 40. Qf5 e4 41. dxe4 dxe4 42. Qxe4 Re6 43. Qd3 Qb7 44. Nf3 Rce8 45. Ned4 Re4 46. Rxa5 Rxd4 47. Qxd4 Qxf3 48. Qc4+ Kh8 49. Qd5 Qxd5 50. Rxd5 Rb8 0-1

[Event "Santiago Endesa Interempresas op"]
[Site "Santiago de Chile"]
[Date "2008.05.27"]
[Round "3"]
[White "Rojas Mery, Leonardo Andres"]
[Black "Karmelic Varela, Jorge"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1964"]
[PlyCount "46"]
[EventDate "2008.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nbd2 d5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. e5 Ng4 10. Qe2 f6 11. exf6 Nxf6 12. Ng5 Nd4 13. Qd1 e5 14. c3 Nc6 15. Ndf3 h6 16. Nh3 Bg4 17. Qc2 Bd6 18. Nd2 Qd7 19. Ng5 hxg5 20. Nb3 Qf5 21. f3 Bxf3 22. Rf1 g4 23. h3 e4 0-1

