[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.21"]
[Round "4"]
[White "Sandoval, Teofilo"]
[Black "Di Giannantonio, Nino"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2097"]
[BlackElo "2351"]
[PlyCount "85"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. Nbd2 Nbd7 6. h3 Bh5 7. 0-0 e6 8. c4 Be7 9. b3 0-0 10. Bb2 a5 11. a3 Qb6 12. Rc1 Rfe8 13. e3 h6 14. Re1 Ne4 15. g4 Bg6 16. Nxe4 Bxe4 17. Nd2 Bxg2 18. Kxg2 Rad8 19. c5 Qb5 20. Qe2 Qxe2 21. Rxe2 e5 22. f4 exf4 23. exf4 Bh4 24. Kf3 Rxe2 25. Kxe2 Re8+ 26. Kd3 Bf2 27. Rf1 Re3+ 28. Kc2 Bh4 29. Nf3 Bg3 30. Bc1 Re2+ 31. Kd3 Ra2 32. Nd2 g5 33. fxg5 hxg5 34. Nf3 f6 35. Nd2 Bf4 36. a4 Nb8 37. Nf3 Bxc1 38. Rxc1 Na6 39. Ke3 Nb4 40. Nd2 Nc2+ 41. Kd3 Nxd4 42. Rf1 Ne6 43. Rxf6 0-1

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.25"]
[Round "10"]
[White "Sandoval, Teofilo"]
[Black "Secul, Juan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2091"]
[PlyCount "78"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. g3 d5 2. d4 e6 3. h4 c5 4. c3 Nc6 5. Nf3 Nf6 6. Bg2 Ne4 7. Ng5 cxd4 8. Nxe4 dxe4 9. Bxe4 dxc3 10. Bxc6+ bxc6 11. Qxd8+ Kxd8 12. Nxc3 Bb4 13. Bd2 Ba6 14. 0-0-0 Ke7 15. Rhe1 Rhd8 16. a3 Ba5 17. Ne4 Bxd2+ 18. Rxd2 Rxd2 19. Kxd2 Rd8+ 20. Kc3 Rd5 21. b4 e5 22. Nc5 Bc8 23. e4 Rd6 24. Re3 Be6 25. Rd3 Rxd3+ 26. Nxd3 Kd6 27. f4 f6 28. Nc5 Ba2 29. a4 g6 30. a5 h6 31. Kd3 Bf7 32. Ke3 Ba2 33. fxe5+ fxe5 34. g4 g5 35. Kf3 Bc4 36. hxg5 hxg5 37. Ke3 Bf1 38. Nb3 Bb5 39. Nd2 Ke6 1/2-1/2

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.23"]
[Round "9"]
[White "Labrunee, Juan Pablo"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2185"]
[BlackElo "2091"]
[PlyCount "91"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. h3 c5 5. d5 d6 6. Nc3 0-0 7. e4 a6 8. Be2 e6 9. 0-0 exd5 10. exd5 Nbd7 11. Bf4 Ne8 12. Re1 Ne5 13. Qd2 f6 14. Rab1 Bf5 15. Rbd1 Nc7 16. Nh4 Bd7 17. Bh6 b5 18. Bxg7 Kxg7 19. b3 f5 20. Nf3 Nxf3+ 21. Bxf3 b4 22. Ne2 Qf6 23. Nf4 a5 24. Ne6+ Bxe6 25. dxe6 Ra6 26. Bd5 Re8 27. Qe3 h6 28. Re2 Re7 29. Rde1 g5 30. f4 Kg6 31. Kh2 Rb6 32. Qg3 Ne8 33. fxg5 hxg5 34. Rf2 Ng7 35. h4 f4 36. Qg4 Rb8 37. g3 Rh8 38. Be4+ Kh6 39. gxf4 gxh4 40. f5 Nh5 41. Bf3 Ng3 42. Qf4+ Kg7 43. Bg4 Rd8 44. Bh3 d5 45. Qg4+ Kh7 46. Rf4 1-0

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.20"]
[Round "8"]
[White "Sandoval, Teofilo"]
[Black "Cespedes, Walter O"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2091"]
[BlackElo "2092"]
[PlyCount "63"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 0-0 5. Nbd2 d5 6. e3 Nbd7 7. c4 c6 8. Qc2 e5 9. Nxe5 Nxe5 10. dxe5 Ng4 11. Nf3 Re8 12. h3 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Rxe5 15. Bd3 dxc4 16. Bxc4 Bf5 17. Qc3 Qe7 18. 0-0 Re8 19. Rae1 h5 20. Rd1 g5 21. Rd4 g4 22. hxg4 hxg4 23. Bd3 Bc8 24. Rf4 Qh4 25. Bc4 R5e7 26. Rd1 Be6 27. Rdd4 Bc8 28. Rd6 Be6 29. Qd4 f5 30. Rxf5 Bxc4 31. Qxc4+ Kg7 32. Qf4 1-0

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.18"]
[Round "7"]
[White "Fabrizio, Gustavo"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1941"]
[BlackElo "2091"]
[PlyCount "76"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 a6 10. 0-0 Be7 11. Re1 h6 12. a3 c5 13. d5 e5 14. b3 Bd6 15. Bb2 Qe7 16. a4 c4 17. bxc4 b4 18. Ne2 a5 19. Nc1 Nc5 20. Nb3 Nfd7 21. Bf1 Nxb3 22. Qxb3 Nc5 23. Qd1 Bc8 24. Nd2 Bd7 25. f4 f6 26. Qh5+ Qf7 27. Qd1 0-0 28. fxe5 fxe5 29. Be2 Qe8 30. Bg4 Bxa4 31. Qe2 Bd7 32. Bxd7 Qxd7 33. Qe3 Qe7 34. Qg3 a4 35. Nf3 Nd3 36. Re2 a3 37. Bc1 Nxc1 38. Rxc1 b3 0-1

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.16"]
[Round "6"]
[White "Sandoval, Teofilo"]
[Black "Cristobal, Manuel"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2091"]
[BlackElo "2287"]
[PlyCount "72"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Nc3 a6 8. b3 Rb8 9. Bg5 h6 10. Bd2 b5 11. cxb5 axb5 12. Rc1 Bd7 13. d5 Na7 14. Be3 Nc8 15. Qd2 Kh7 16. Nd4 b4 17. Nb1 e5 18. dxe6 fxe6 19. Nc6 Bxc6 20. Bxc6 Ng4 21. f3 Nxe3 22. Qxe3 Rf6 23. Qd3 Ne7 24. e4 Rb6 25. Ba4 Rf7 26. Nd2 c5 27. Rxc5 Nd5 28. Rc2 Nc3 29. Nc4 Ra6 30. Kg2 Rfa7 31. f4 Nxa4 32. bxa4 Rxa4 33. Qxd6 Qxd6 34. Nxd6 Rxa2 35. Rxa2 Rxa2+ 36. Kh3 g5 0-1

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.13"]
[Round "5"]
[White "Secul, Juan"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2091"]
[PlyCount "46"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 b6 3. e4 Bb7 4. Bd3 d6 5. 0-0 Nd7 6. Re1 e6 7. Nbd2 Bg7 8. c3 Ne7 9. Nf1 c6 10. Ng3 Qc7 11. Qe2 a5 12. a4 e5 13. Bd2 0-0 14. b4 Rae8 15. dxe5 Nxe5 16. Nxe5 dxe5 17. h4 Nc8 18. f3 Nd6 19. bxa5 bxa5 20. Kf2 Bc8 21. Rh1 Be6 22. Ba6 f6 23. Qe3 Nf7 0-1

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.11"]
[Round "4"]
[White "Sandoval, Teofilo"]
[Black "Labrunee, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2091"]
[BlackElo "2185"]
[PlyCount "53"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nd2 Bg7 4. e4 d6 5. Bd3 Nc6 6. c3 e5 7. d5 Ne7 8. f3 h6 9. Be3 Nh7 10. Qc2 Bd7 11. Ne2 f5 12. 0-0-0 f4 13. Bf2 g5 14. Kb1 Nf6 15. c4 0-0 16. c5 g4 17. Qb3 b6 18. c6 Bc8 19. a4 a5 20. Nc3 Ba6 21. Bxa6 Rxa6 22. Nb5 Ra8 23. Rdg1 h5 24. Nc4 Ne8 25. h3 g3 26. Bxb6 cxb6 27. Rc1 1/2-1/2

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.09"]
[Round "3"]
[White "Cespedes, Walter O"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2092"]
[BlackElo "2091"]
[PlyCount "66"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 b6 3. g3 Bb7 4. Bg2 d5 5. Nd2 Nf6 6. e5 Nfd7 7. Ngf3 c5 8. 0-0 Be7 9. Re1 Nc6 10. Nf1 Qc7 11. Bf4 h6 12. h4 d4 13. c3 dxc3 14. bxc3 g5 15. hxg5 hxg5 16. Nxg5 Bxg5 17. Bxg5 Ncxe5 18. Bf4 Bxg2 19. Kxg2 Qc6+ 20. f3 Ng6 21. Bd2 0-0-0 22. d4 Rdg8 23. Kf2 Ne7 24. Qe2 Kb7 25. Qe4 cxd4 26. cxd4 Nf6 27. Qe5 Ned5 28. Rac1 Qa4 29. Qe2 Qxd4+ 30. Kg2 Nh5 31. Qe4 Rxg3+ 32. Nxg3 Qxd2+ 33. Ne2 Nhf4+ 0-1

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.06"]
[Round "2"]
[White "Sandoval, Teofilo"]
[Black "Fabrizio, Gustavo"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2091"]
[BlackElo "1941"]
[PlyCount "106"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 0-0 6. Nd2 e5 7. d5 Nbd7 8. Nb3 Nb6 9. Qd3 Nh5 10. Be3 f5 11. f3 Nf6 12. h3 a5 13. a4 fxe4 14. fxe4 Bd7 15. Nc3 Nc8 16. Nc1 Na7 17. N1e2 Qe8 18. b3 b5 19. Bxa7 Rxa7 20. Nxb5 Rb7 21. c4 Qa8 22. 0-0 Qa6 23. Kh2 Qb6 24. Rf3 Rbb8 25. Raf1 Rf7 26. Qe3 Qxe3 27. Rxe3 Bxb5 28. axb5 Rbf8 29. Ra1 Bh6 30. Rc3 Nxe4 31. Rc2 Nc5 32. Rxa5 Nxb3 33. Ra3 Nc5 34. h4 Rf2 35. Kg1 Bg7 36. Ra7 R2f7 37. Rca2 Bh6 38. Kh2 Be3 39. Ra8 Rxa8 40. Rxa8+ Kg7 41. Nc3 Bd4 42. Na4 Nxa4 43. Rxa4 Rf2 44. Kh1 Rc2 45. Bf3 Rc3 46. Kg2 Rc2+ 47. Kh3 Rf2 48. Be4 Re2 49. Bf3 Rf2 50. Be4 Re2 51. Bf3 Re3 52. Bd1 e4 53. Ra2 Re1 1/2-1/2

[Event "Pinamar Despedida 2011"]
[Site "Pinamar"]
[Date "2012.01.04"]
[Round "1"]
[White "Cristobal, Manuel"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "2287"]
[BlackElo "2091"]
[PlyCount "95"]
[EventDate "2012.01.04"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 c6 5. Nf3 Bg7 6. g3 0-0 7. Bg2 dxc4 8. Qxc4 Nbd7 9. e4 Nb6 10. Qe2 Bg4 11. Be3 Ne8 12. Rd1 Nc7 13. h3 Be6 14. b3 h6 15. 0-0 f6 16. Ne1 Bf7 17. Nd3 Nc8 18. Nc5 Rb8 19. d5 cxd5 20. exd5 Nd6 21. Ne6 Bxe6 22. dxe6 b6 23. Bf4 Re8 24. Bc6 g5 25. Bxd6 exd6 26. Bxe8 Nxe8 27. e7 Qc8 28. Qc4+ Qxc4 29. bxc4 Kf7 30. Rfe1 Rb7 31. Nb5 Rd7 32. Nd4 Rxe7 33. Rxe7+ Kxe7 34. Nc6+ Kd7 35. Nxa7 f5 36. Rd5 Ke6 37. Nc8 Be5 38. Nxb6 Nf6 39. Rd1 Ne4 40. Nd5 g4 41. hxg4 fxg4 42. Kg2 Kf5 43. a4 h5 44. a5 Nc5 45. Rb1 Ke4 46. Rh1 Kd4 47. Ne3 Na6 48. Rxh5 1-0

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.30"]
[Round "9"]
[White "Sandoval, Teofilo"]
[Black "Saldano Dayer, Horacio"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2104"]
[BlackElo "2428"]
[PlyCount "59"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 4. e3 e5 5. d4 e4 6. Nfd2 Nf6 7. d5 Nb4 8. c4 Bf5 9. Nc3 Be7 10. a3 Na6 11. Be2 h5 12. Qc2 Bg6 13. 0-0-0 Ng4 14. Rdf1 f5 15. Bxg4 hxg4 16. Ne2 Rg8 17. h3 gxh3 18. Rxh3 Bf6 19. Rfh1 Qe7 20. Bxf6 Qxf6 21. Qc3 Qxc3+ 22. Nxc3 Nc7 23. a4 Ke7 24. Kd1 Ne8 25. f3 Nf6 26. Ke2 a6 27. a5 Rae8 28. Kf2 Kf7 29. f4 Ke7 30. Na4 0-1

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.29"]
[Round "8"]
[White "Perelman, Hernan"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2335"]
[BlackElo "2104"]
[PlyCount "30"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 c6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. g3 f6 6. Bg2 Nh6 7. 0-0 Nf7 8. Rb1 0-0 9. b4 Na6 10. Qb3 Nc7 11. d5 cxd5 12. cxd5 a6 13. Nd4 f5 14. Rd1 Ne5 15. b5 axb5 1-0

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.28"]
[Round "7"]
[White "Sandoval, Teofilo"]
[Black "Altamirano, Benjamin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2104"]
[BlackElo "2240"]
[PlyCount "100"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. Nf3 Bg4 5. Bb5 Qb6 6. a4 a6 7. Bxc6+ Qxc6 8. h3 Bxf3 9. Qxf3 e6 10. c4 Ne7 11. d3 dxc4 12. Qxc6+ Nxc6 13. dxc4 Nb4 14. Na3 0-0-0 15. Ke2 f6 16. exf6 gxf6 17. Bd2 Nd3 18. b3 Bh6 19. Rhf1 Rhe8 20. g3 e5 21. f5 Bxd2 22. Kxd2 Nf4+ 23. Kc2 Nxh3 24. Rh1 Ng5 25. Rh6 Rd6 26. Rd1 Red8 27. Rxd6 Rxd6 28. Nb1 Ne4 29. g4 Rd7 30. a5 Kd8 31. Rh4 Ke8 32. g5 Nxg5 33. Nc3 Rd4 34. Rh6 Kf7 35. Na4 Kg7 36. Rh2 Ne4 37. Nb6 Nd6 38. Nd7 Nxf5 39. Nxc5 Rg4 40. Nxb7 Nd4+ 41. Kb2 Rg3 42. Nc5 f5 43. b4 f4 44. Nxa6 f3 45. Rh1 f2 46. Rf1 Rf3 47. b5 e4 48. b6 e3 49. b7 Nc6 50. Nb4 e2 0-1

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.27"]
[Round "6"]
[White "Vargas Maliqueo, Ivan Patricio"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2198"]
[BlackElo "2104"]
[PlyCount "104"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Nc3 e6 4. g3 a6 5. Bg2 b5 6. 0-0 Bb7 7. d3 d6 8. Nh4 Be7 9. Nf3 h5 10. Be3 h4 11. a4 b4 12. Ne2 Nh6 13. h3 hxg3 14. fxg3 Bf6 15. c3 a5 16. Qd2 Ba6 17. Bxh6 Rxh6 18. Rf2 Qb6 19. c4 0-0-0 20. Raf1 Rdh8 21. h4 Nd4 22. Nf4 Bb7 23. Nh2 Be7 24. Ng4 R6h7 25. Nh3 f5 26. exf5 Bxg2 27. Rxg2 exf5 28. Ne3 g6 29. Nf4 Rg7 30. Ned5 Qb7 31. Qe3 Bd8 32. Re1 Qd7 33. b3 Nxb3 34. Qe6 Nd4 35. Qxd7+ Kxd7 36. Re3 g5 37. hxg5 Bxg5 38. Nb6+ Kc6 39. Nbd5 Rhg8 40. Kf2 b3 41. Rg1 Rh8 42. Ree1 b2 43. Rb1 Rb7 44. Rg2 Rb3 45. Ke3 Re8+ 46. Kd2 Rh8 47. Ne3 Rhb8 48. Nd1 Bf6 49. Nd5 Bg5+ 50. Nf4 Nf3+ 51. Ke3 Ne5 52. Rd2 Nxc4+ 0-1

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.26"]
[Round "5"]
[White "Sandoval, Teofilo"]
[Black "Tristan, Leonardo"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "2104"]
[BlackElo "2450"]
[PlyCount "98"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 Nc6 7. Qd1 exd5 8. e3 Bc5 9. Nf3 Qe7 10. Nxd5 Nxd5 11. Qxd5 Be6 12. Qd1 0-0 13. Be2 Rfd8 14. Qa4 a6 15. 0-0 b5 16. Qh4 Qxh4 17. Nxh4 Na5 18. b4 Nb3 19. Rb1 Bb6 20. Nf3 Rac8 21. Ng5 Bc4 22. Bxc4 bxc4 23. Ne4 f5 24. Nc3 Rd3 25. Ne2 Rcd8 26. a4 Rd1 27. Nc3 R1d3 28. Ne2 a5 29. bxa5 Bxa5 30. Nf4 Rd1 31. Ba3 Rxf1+ 32. Rxf1 c3 33. Ne2 c2 34. f4 Bb6 35. Kf2 Rd3 36. Bc1 Rd1 37. a5 Bxa5 38. Bb2 Bd2 39. Ng3 Rxf1+ 40. Kxf1 Bxe3 41. Ne2 c1Q+ 42. Bxc1 Nxc1 43. g3 Nxe2 44. Kxe2 Bc5 45. Kf3 Kf7 46. h3 h5 47. g4 hxg4+ 48. hxg4 fxg4+ 49. Kxg4 Kf6 0-1

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.26"]
[Round "4"]
[White "Zapata Ferrada, Marco"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2380"]
[BlackElo "2104"]
[PlyCount "76"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nc3 Na6 4. e4 Nc7 5. Nf3 g6 6. Be2 Bg7 7. 0-0 a6 8. a4 b6 9. h3 Nf6 10. Bf4 Nd7 11. Nd2 0-0 12. Nc4 Rb8 13. Ra2 Bb7 14. Na3 f5 15. f3 h6 16. Qd2 g5 17. Be3 Bxc3 18. Qxc3 fxe4 19. fxe4 Rxf1+ 20. Bxf1 Ne5 21. Nc4 Nxc4 22. Bxc4 b5 23. Be2 b4 24. Qd2 e6 25. Bf3 Qe7 26. Ra1 Rf8 27. h4 exd5 28. exd5 Rxf3 29. gxf3 Nxd5 30. Re1 Qf6 31. Rf1 Qxb2 32. hxg5 Nxe3 33. Qxe3 hxg5 34. Qe8+ Kh7 35. Re1 Qd4+ 36. Qe3 Bxf3 37. Qxd4 cxd4 38. Re6 a5 1-0

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.25"]
[Round "3"]
[White "Antonio, Jorge Carlos"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2314"]
[BlackElo "2104"]
[PlyCount "64"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. Be3 Nf6 5. Nc3 c6 6. Bd3 b5 7. 0-0 a6 8. h3 0-0 9. Qd2 Qc7 10. Rfe1 e5 11. Ne2 exd4 12. Bxd4 c5 13. e5 cxd4 14. exf6 Bxf6 15. Nexd4 Bb7 16. c3 Nc6 17. Nxc6 Bxc6 18. Nd4 Bb7 19. Be4 d5 20. Bf3 Rfe8 21. a3 Kg7 22. g3 h5 23. h4 Qd7 24. Bg2 a5 25. Bf1 b4 26. Rxe8 Qxe8 27. axb4 axb4 28. Rxa8 Qxa8 29. cxb4 Ba6 30. b5 Bc8 31. Bg2 Qa1+ 32. Kh2 Be6 1-0

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.25"]
[Round "2"]
[White "Sapienza, Julian"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2219"]
[BlackElo "2104"]
[PlyCount "85"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 b6 2. Bc4 e6 3. Nc3 a5 4. Nf3 Ba6 5. Bxa6 Nxa6 6. 0-0 Bb4 7. Ne2 c6 8. c3 Be7 9. d4 d5 10. e5 Qd7 11. Ng3 h5 12. h4 g6 13. Bg5 c5 14. Bxe7 Nxe7 15. Ng5 b5 16. Qf3 Nf5 17. Nxf5 gxf5 18. Qg3 0-0-0 19. a4 b4 20. cxb4 axb4 21. dxc5 Kb8 22. Rfc1 Qc7 23. Qd3 Ka7 24. Qd4 Ka8 25. f4 Rb8 26. b3 Rhg8 27. Rc2 Rb7 28. Rac1 Qc6 29. Qd1 Rh8 30. Nf3 Rc7 31. Nd4 Qb7 32. Kh2 Nb8 33. c6 Qb6 34. a5 Qa6 35. Rc5 Qc8 36. a6 Nxa6 37. Ra1 Ra7 38. Nb5 Qd8 39. g3 Qb6 40. Nxa7 Qxc5 41. Rxa6 Kb8 42. c7+ Kb7 43. Qf1 1-0

[Event "Buenos Aires Larsen Memorial"]
[Site "Buenos Aires"]
[Date "2011.08.24"]
[Round "1"]
[White "Claverie, Raul Ricardo"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2480"]
[BlackElo "2104"]
[PlyCount "87"]
[EventDate "2011.08.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 Nbd7 5. c4 c6 6. Nc3 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. b4 0-0 11. b5 cxb5 12. Nxb5 a6 13. Nd6 Bxd6 14. Bxd6 Rfc8 15. h3 Ne4 16. Bh2 h6 17. Be2 f6 18. Nd2 Nxd2 19. Kxd2 e5 20. b4 Kf7 21. Ra3 exd4 22. exd4 Nf8 23. Bf3 Rd8 24. Rha1 Rac8 25. b5 axb5 26. Ra7 Ne6 27. Rxb7+ Kg8 28. Kc3 Be4 29. Raa7 b4+ 30. Rxb4 Bxf3 31. gxf3 Ra8 32. Rbb7 Rxa7 33. Rxa7 Rc8 34. Rd7 Nxc5 35. dxc5 Rxc5+ 36. Kd2 Rb5 37. Kc3 Kh7 38. Bd6 h5 39. Bf8 d4+ 40. Kc4 Rg5 41. Kxd4 h4 42. Rxg7+ Rxg7 43. Bxg7 Kxg7 44. Ke4 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.11"]
[Round "8"]
[White "Lescano, Pablo Daniel"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "B60"]
[BlackElo "2121"]
[PlyCount "116"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bg5 h6 7. Bh4 g5 8. Bg3 e5 9. Nb3 Be6 10. Qd2 Be7 11. 0-0-0 a6 12. Kb1 Rc8 13. f3 Na5 14. Nxa5 Qxa5 15. Nd5 Qxd2 16. Rxd2 Nxd5 17. exd5 Bd7 18. Be2 f5 19. Bf2 Kf7 20. g3 h5 21. Rdd1 g4 22. Rhf1 Kg6 23. Be3 gxf3 24. Rxf3 Rcf8 25. Rg1 Bf6 26. Bd2 Kf7 27. Rb3 b5 28. Ra3 Ra8 29. Bb4 Ke7 30. Rf3 a5 31. Bd2 h4 32. Rf2 hxg3 33. hxg3 b4 34. c3 bxc3 35. Bxc3 a4 36. a3 Bg5 37. Rff1 Rh2 38. Bd1 Rah8 39. Re1 Bd2 40. Bxd2 Rxd2 41. Re2 Rxd5 42. Rc2 Rd4 43. Rc7 Rh2 44. Rb7 Kd8 45. Rb8+ Kc7 46. Rb4 Rxb4 47. axb4 d5 48. g4 fxg4 49. b5 Bxb5 50. Bxg4 Bc4 51. Bf5 Bb3 52. Kc1 e4 53. Re1 Rc2+ 54. Kb1 Rf2 55. Bh7 Kd6 56. Kc1 Ke5 57. Rh1 Rc2+ 58. Kb1 Rc7 0-1

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.10"]
[Round "7"]
[White "Sandoval, Teofilo"]
[Black "Luque, Jorge Luis"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2121"]
[PlyCount "98"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nd2 Bf5 6. g4 Bg6 7. h4 h5 8. g5 Nfd7 9. Nb3 Nc6 10. c3 e6 11. Nh3 a6 12. Bg2 Be7 13. Nf2 f6 14. Qd2 Nb6 15. e4 Nc4 16. Qe2 fxg5 17. exd5 gxf4 18. dxc6 Ne3 19. cxb7 Rb8 20. Bh3 Rxb7 21. Nd3 Bxh4+ 22. Kd2 Qf6 23. Ne5 Rb6 24. Rag1 Bf5 25. Bxf5 Qxf5 26. Qd3 Qxd3+ 27. Kxd3 Bg3 28. Rxg3 fxg3 29. Kxe3 h4 30. Rh3 g5 31. Nc4 Rb5 32. Nc5 Ke7 33. a4 Rxc5 34. dxc5 g4 35. fxg4 Rf8 36. Ne5 g2 37. Nf3 Rxf3+ 38. Kxf3 g1Q 39. Rxh4 Qxc5 40. Rh5 Qc6+ 41. Kg3 Qxa4 42. Rh7+ Kd6 43. Rh2 e5 44. Rf2 Qe4 45. Kh4 Qe1 46. Kg3 e4 47. Kg2 e3 48. Rf6+ Ke7 49. Rf4 Qd2+ 0-1

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.09"]
[Round "6"]
[White "Fiori, Alberto Nicolas"]
[Black "Sandoval, Teofilo"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2193"]
[BlackElo "2121"]
[PlyCount "110"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 5. Nf3 Nd7 6. Be2 a6 7. a4 Ngf6 8. 0-0 0-0 9. h3 Qc7 10. Nd2 Ne8 11. f4 f5 12. Bc4 fxe4 13. Ndxe4 Nef6 14. Qe2 Nxe4 15. Nxe4 Nf6 16. Ng5 Nh5 17. Ra3 Bf6 18. f5 Ng7 19. Nxh7 Kxh7 20. fxg6+ Kg8 21. g4 Bd7 22. h4 Bd4+ 23. Kg2 Rxf1 24. Qxf1 Rf8 25. Rf3 Qc8 26. c3 Be5 27. Rxf8+ Qxf8 28. Qxf8+ Kxf8 29. h5 Bxg4 30. h6 Ne8 31. Bd3 Kg8 32. c4 a5 33. Bc2 b6 34. b3 Nf6 35. h7+ Kh8 36. Bh6 Nd7 37. Bg5 Bf6 38. Bxf6+ Nxf6 39. Kg3 Kg7 40. Kf4 Bh3 41. Kg3 Bd7 42. Kf4 Be8 43. Kg5 Nd7 44. Bf5 Nf8 45. h8Q+ Kxh8 46. Kh6 Bxg6 47. Bxg6 Nxg6 48. Kxg6 Kg8 49. Kh6 Kf7 50. Kg5 Kg7 51. Kf5 Kf7 52. Kg5 Kf8 53. Kg4 Kg8 54. Kf5 Kf7 55. Kg5 Kg7 1/2-1/2

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.08"]
[Round "5"]
[White "Sandoval, Teofilo"]
[Black "Gualpa, Carlos Alberto"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2121"]
[BlackElo "1925"]
[PlyCount "117"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. d3 d6 4. Nf3 Nf6 5. Qe2 h6 6. Be3 Bb6 7. b4 Nc6 8. c3 Bxe3 9. Qxe3 a6 10. Nbd2 b5 11. Bb3 Bb7 12. a4 Ne7 13. 0-0 Ng6 14. h3 0-0 15. Rfe1 Re8 16. Nf1 Nf4 17. Ng3 c5 18. Ne2 Ne6 19. Red1 Qc7 20. Bxe6 Rxe6 21. axb5 axb5 22. Rxa8+ Bxa8 23. Ra1 Re8 24. Nd2 Rc8 25. bxc5 dxc5 26. c4 b4 27. Nb3 Nd7 28. f4 exf4 29. Qxf4 Qc6 30. Ng3 Re8 31. Ra5 Ne5 32. Qe3 Nd7 33. Nxc5 Nxc5 34. Qxc5 Qxc5+ 35. Rxc5 Rb8 36. Rb5 Rxb5 37. cxb5 Kf8 38. Kf2 Ke7 39. Ke3 Kd6 40. d4 g6 41. Ne2 Kc7 42. d5 f5 43. exf5 gxf5 44. Nf4 b3 45. Kd3 b2 46. Kc2 b1Q+ 47. Kxb1 Kd6 48. Kb2 Bxd5 49. Nxd5 Kxd5 50. Kb3 Kc5 51. Ka4 Kb6 52. g3 Kb7 53. Kb4 Kb6 54. Kc4 h5 55. h4 Kb7 56. Kd5 Kb6 57. Ke5 Kxb5 58. Kxf5 Kc6 59. Kg5 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.07"]
[Round "4"]
[White "Farace, Daniel Guillermo"]
[Black "Sandoval, Teofilo"]
[Result "1/2-1/2"]
[ECO "A40"]
[BlackElo "2121"]
[PlyCount "146"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d5 5. Bg5 f6 6. Bf4 c6 7. e3 Ne7 8. Bd3 Nd7 9. cxd5 cxd5 10. Bd6 a6 11. Qb3 f5 12. Rc1 Bf6 13. 0-0 Nc6 14. Qa3 Kf7 15. b4 Nb6 16. b5 axb5 17. Qc5 b4 18. Nb5 Ra5 19. Ne5+ Bxe5 20. dxe5 Bd7 21. Qc2 Qa8 22. Ra1 Nc4 23. Bxc4 dxc4 24. Nc7 Qa7 25. Qxc4 Rc8 26. Qh4 Kg7 27. Nxe6+ Bxe6 28. Qf6+ Kh6 29. Qxe6 Qa8 30. h4 Re8 31. Qf6 Qd8 32. Qxd8 Nxd8 33. Bxb4 Raxe5 34. Rfd1 Nc6 35. Rab1 Re4 36. Bc3 R8e7 37. g3 Ra4 38. Rb2 Ra3 39. Bf6 Rf7 40. Bg5+ Kg7 41. Rdb1 h6 42. Bf4 Na5 43. Rc1 Nc6 44. Rc5 Rd7 45. Rcb5 Na5 46. Be5+ Kf7 47. Bd4 Ke6 48. Rb6+ Rd6 49. Rxd6+ Kxd6 50. Rb6+ Nc6 51. Rxb7 Ra6 52. h5 gxh5 53. Bg7 Rxa2 54. Bxh6 Ra7 55. Bf4+ Kd5 56. Rb5+ Ke6 57. Kg2 Ra2 58. Rb6 Kd5 59. Rb7 Rc2 60. Rh7 Nb4 61. Rxh5 Nd3 62. Rxf5+ Ke4 63. Rf8 Rxf2+ 64. Kh3 Ra2 65. Kg4 Nf2+ 66. Kh4 Ra1 67. Re8+ Kf3 68. Kg5 Ra5+ 69. Re5 Ra6 70. Kf5 Ng4 71. Re6 Rxe6 72. Kxe6 Nxe3 73. Bxe3 Kxg3 1/2-1/2

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.06"]
[Round "3"]
[White "Sandoval, Teofilo"]
[Black "Russo, Juan Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2121"]
[BlackElo "1806"]
[PlyCount "65"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. Nbd2 g6 5. e3 Bg7 6. h3 0-0 7. Bd3 Nbd7 8. g4 c5 9. c3 cxd4 10. exd4 Re8 11. 0-0 Nf8 12. Re1 h5 13. Ne5 hxg4 14. hxg4 Be6 15. f3 Qb6 16. Rb1 N6d7 17. Kg2 Nxe5 18. Bxe5 f6 19. Bg3 Bd7 20. f4 e5 21. fxe5 fxe5 22. dxe5 Qe6 23. Be2 Bxe5 24. Bf3 Qd6 25. Rxe5 Qxe5 26. Bxe5 Rxe5 27. Nb3 Bc6 28. Nd4 Nh7 29. Qd3 Kg7 30. Nxc6 bxc6 31. Qd4 Kf6 32. Re1 Rae8 33. Qf4+ 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.05"]
[Round "2"]
[White "Gioscio, Martin"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "2121"]
[PlyCount "121"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 e6 2. b3 c6 3. Bb2 d5 4. exd5 exd5 5. Nf3 Bg4 6. Be2 Nd7 7. 0-0 Ngf6 8. Re1 Qb6 9. Nd4 Bxe2 10. Qxe2+ Kd8 11. Nf3 Bd6 12. d4 Re8 13. Ne5 Bxe5 14. dxe5 d4 15. f4 d3+ 16. Qf2 Nd5 17. Bd4 c5 18. Bb2 Nb4 19. Na3 dxc2 20. Qd2 Qg6 21. Re3 Qf5 22. Rc3 Rc8 23. Nc4 Re6 24. Nd6 Rxd6 25. exd6 Nf6 26. Re3 Nfd5 27. Re5 Qd3 28. Qxd3 Nxd3 29. Rxd5 Nxb2 30. Rd2 Nd1 31. Rxc2 Ne3 32. Re2 Nf5 33. Kf2 Rc6 34. g4 Nxd6 35. Rae1 Rc7 36. Kf3 Rd7 37. Rd2 b6 38. Red1 Kc7 39. f5 a6 40. Kf4 h6 41. Re1 b5 42. Rde2 a5 43. Re7 c4 44. Rxd7+ Kxd7 45. bxc4 Nxc4 46. h4 f6 47. g5 hxg5+ 48. hxg5 Ne5 49. Rh1 Kd6 50. Rh7 fxg5+ 51. Kxg5 b4 52. Rxg7 Nd7 53. Rg6+ Kc5 54. Ra6 Kb5 55. Rd6 Nc5 56. Rd5 a4 57. f6 b3 58. f7 Kc4 59. Rxc5+ Kxc5 60. f8Q+ Kc4 61. Qa3 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.22"]
[Round "9"]
[White "Perdomo, Carlos Andres"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2351"]
[BlackElo "2158"]
[PlyCount "75"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Nf6 3. d4 Bb7 4. f3 e6 5. e4 Bb4 6. Nge2 h6 7. a3 Be7 8. Be3 Nh7 9. Qd2 d6 10. Ng3 Nd7 11. Be2 Bh4 12. 0-0-0 Be7 13. Nh5 Bf8 14. g4 g6 15. Ng3 Nhf6 16. h4 Ng8 17. f4 c6 18. h5 Qe7 19. hxg6 fxg6 20. e5 dxe5 21. fxe5 0-0-0 22. Qc2 c5 23. Nge4 cxd4 24. Bxd4 Kb8 25. Rh3 Bg7 26. Nd6 Nxe5 27. Nxb7 Rxd4 28. Rxd4 Kxb7 29. Qe4+ Kb8 30. Kb1 Qg5 31. c5 Nf6 32. Qg2 Nf7 33. cxb6 axb6 34. Rb4 Nd5 35. Nxd5 exd5 36. Qf2 Nd8 37. Qxb6+ Kc8 38. Qd6 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.21"]
[Round "8"]
[White "Sandoval, Teofilo"]
[Black "Corsi Ferrari, Nestor"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2158"]
[BlackElo "2272"]
[PlyCount "68"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. cxd5 Nxd5 7. Qb3 Nxc3 8. bxc3 c5 9. Ba3 cxd4 10. cxd4 Nc6 11. Rc1 Be6 12. Qb2 Qa5+ 13. Nd2 Rfd8 14. Rc5 Qb6 15. Rb5 Qc7 16. Rxb7 Qc8 17. Ba6 Nxd4 18. exd4 Bxd4 19. Qb1 Bxf2+ 20. Kxf2 Rxd2+ 21. Be2 Qc4 22. Rb8+ Kg7 23. Qb2+ Rxb2 24. Bxb2+ f6 25. Bxc4 Rxb8 26. Bxe6 Rxb2+ 27. Kf3 f5 28. Rc1 a5 29. a4 Rb4 30. Bd7 e5 31. Rc5 Rb3+ 32. Kf2 Rb2+ 33. Kf3 Rb3+ 34. Kf2 Rb2+ 1/2-1/2

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.20"]
[Round "7"]
[White "Lopez, Rebert Pablo"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2005"]
[BlackElo "2158"]
[PlyCount "90"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. f4 Nc6 5. Nf3 g6 6. Bd3 cxd4 7. 0-0 Bc5 8. a3 a5 9. g4 Nge7 10. b3 Bd7 11. Kg2 Qc7 12. Bb2 h5 13. h3 Rc8 14. Nbd2 Qb8 15. Qe2 Qa7 16. Ng5 Nd8 17. gxh5 Rxh5 18. Rh1 Nf5 19. Bxf5 exf5 20. Nf1 Be7 21. Ng3 Rh4 22. Qd2 Bxg5 23. fxg5 Ne6 24. Ne2 Qc5 25. Rac1 Re4 26. Rhe1 Bb5 27. Nxd4 Rxd4 28. Bxd4 Qxd4 29. Qxd4 Nxd4 30. Kf2 Ne6 31. h4 d4 32. a4 Bc6 33. Ke2 Be4 34. Kd2 Rc3 35. Re2 Rh3 36. Rf2 Nc5 37. Rb1 Rc3 38. Rb2 Nd7 39. b4 Nxe5 40. Kd1 axb4 41. Rxb4 d3 42. cxd3 Nxd3 43. Rxe4+ fxe4 44. Re2 Nc5 45. Kd2 Ra3 0-1

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.19"]
[Round "6"]
[White "Sandoval, Teofilo"]
[Black "Fernandez, Jorge Daniel"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2158"]
[BlackElo "2012"]
[PlyCount "88"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 c6 4. Bb3 Nbd7 5. Ne2 e5 6. c3 Be7 7. 0-0 Nc5 8. Bc2 0-0 9. Nd2 d5 10. exd5 cxd5 11. d4 exd4 12. Nxd4 Bg4 13. f3 Bh5 14. Nf5 Bg6 15. Nxe7+ Qxe7 16. Bxg6 hxg6 17. Nb3 Nxb3 18. Qxb3 Qc5+ 19. Kh1 b5 20. Bg5 a5 21. Bxf6 gxf6 22. Rfd1 Rfd8 23. Rd4 b4 24. Rad1 bxc3 25. Qxc3 Qxc3 26. bxc3 Rdc8 27. R1d3 Rab8 28. h3 Rb2 29. a4 Ra2 30. Rxd5 Rxa4 31. Rb5 Rac4 32. Rxa5 Rxc3 33. Rd7 R3c7 34. Ra7 Rxa7 35. Rxa7 f5 36. Kh2 Rc4 37. Kg3 Rc2 38. h4 Kg7 39. Kh3 Rc3 40. Ra8 Rb3 41. Ra5 Kh6 42. Ra8 Kg7 43. Kg3 Rc3 44. Ra6 Rb3 1/2-1/2

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.18"]
[Round "5"]
[White "Ortiz, Jorge Daniel"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1912"]
[BlackElo "2158"]
[PlyCount "96"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. e3 Bb7 5. Be2 Ne4 6. Nc3 Bb4 7. Qc2 f5 8. 0-0 0-0 9. Bd2 a5 10. a3 Be7 11. d5 Nxd2 12. Qxd2 Na6 13. Rad1 Qe8 14. dxe6 dxe6 15. Qd7 Bf6 16. Qxe8 Rfxe8 17. Nd4 Rad8 18. Ndb5 Kf8 19. Bf3 Bxf3 20. gxf3 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Bxd8 23. Nd4 Kf7 24. f4 Bf6 25. Kg2 g6 26. Nde2 Nc5 27. b4 axb4 28. axb4 Nd3 29. Nb5 Bd8 30. c5 bxc5 31. bxc5 Nxc5 32. Ned4 Na6 33. Nc6 Bf6 34. f3 Ke8 35. e4 Kd7 36. Nbd4 Bxd4 37. Nxd4 Nc5 38. exf5 exf5 39. h4 Ne6 40. Ne2 Kd6 41. h5 gxh5 42. Kh3 h6 43. Kh4 Ng7 44. Kg3 c5 45. Kf2 Kd5 46. Ke3 Kc4 47. Kd2 h4 48. Ng1 Ne6 0-1

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.17"]
[Round "4"]
[White "Sandoval, Teofilo"]
[Black "Paveto, Kevin"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2158"]
[BlackElo "1956"]
[PlyCount "49"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d5 5. Nbd2 0-0 6. e3 c5 7. c3 cxd4 8. exd4 Nc6 9. Be2 Nh5 10. a4 Nf4 11. 0-0 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bc7 15. g3 Nxe2+ 16. Qxe2 Re8 17. Qd2 Qf6 18. Nd4 Bh3 19. Rfe1 Be5 20. Re3 Bxd4 21. cxd4 Re4 22. Rae1 Rae8 23. Bc3 Kg7 24. f3 R4e6 25. a5 1/2-1/2

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.16"]
[Round "3"]
[White "Leskovar, Mario Leopoldo"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2355"]
[BlackElo "2158"]
[PlyCount "125"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. Nge2 h6 6. Bxf6 Qxf6 7. a3 Bxc3+ 8. Nxc3 dxe4 9. Nxe4 Qe7 10. Bd3 Nd7 11. 0-0 0-0 12. Re1 b6 13. Qf3 Rb8 14. Qg3 Qd8 15. Rad1 Bb7 16. c4 Bxe4 17. Bxe4 Nf6 18. d5 Nxe4 19. Rxe4 exd5 20. cxd5 Qd7 21. Rg4 f5 22. Rc4 c5 23. b4 Rbc8 24. bxc5 bxc5 25. h3 Rf6 26. Qe3 Qd6 27. f4 Rf7 28. Qe5 Qa6 29. Qc3 Qd6 30. Qe5 Qa6 31. Rc3 Qa4 32. Re1 Rff8 33. d6 Rcd8 34. Rxc5 Qxa3 35. Rc7 Qg3 36. Rxa7 Rf6 37. Re3 Qg6 38. Kh2 Rf7 39. Rxf7 Qxf7 40. Rc3 Qf6 41. Qxf6 gxf6 42. Rd3 Kf7 43. Kg3 Rd7 44. Kh4 Kg6 45. Rd4 h5 46. Rd5 Kh6 47. Rxf5 Rxd6 48. Rxh5+ Kg6 49. Ra5 Rd2 50. g4 Rd3 51. Ra6 Rf3 52. f5+ Kg7 53. Rb6 Rd3 54. Rb7+ Kh6 55. Rf7 Rd6 56. Rxf6+ Rxf6 57. g5+ Kg7 58. gxf6+ Kxf6 59. Kg4 Kf7 60. Kg5 Kg7 61. f6+ Kf7 62. Kf5 Kf8 63. Ke6 1-0

[Event "Mar del Plata op 38th"]
[Site "Mar del Plata"]
[Date "2007.04.03"]
[Round "5"]
[White "Goldwaser, Christian"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2374"]
[BlackElo "2183"]
[PlyCount "69"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. g3 c6 5. Bg2 Nf6 6. 0-0 0-0 7. Nc3 Qc7 8. e4 e5 9. h3 Re8 10. Be3 Na6 11. d5 c5 12. Ne1 Qe7 13. Nd3 Nh5 14. a3 Bd7 15. b4 b6 16. bxc5 Nxc5 17. a4 Nxd3 18. Qxd3 f5 19. a5 f4 20. Bd2 g5 21. Rfb1 bxa5 22. Rxa5 Qd8 23. Nb5 Bxb5 24. Raxb5 Rc8 25. Bf3 Nf6 26. Rb7 Re7 27. Ba5 Qe8 28. R7b5 Bf8 29. Qb3 Rg7 30. g4 h5 31. Rb8 hxg4 32. hxg4 Rh7 33. Rxc8 Qxc8 34. Qb5 Nxe4 35. Qc6 1-0

[Event "Berazategui op"]
[Site "Berazategui"]
[Date "2007.04.??"]
[Round "3"]
[White "Sandoval, Teofilo"]
[Black "Hungaski, Robert Andrew"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2183"]
[BlackElo "2382"]
[PlyCount "190"]
[EventDate "2007.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qe2 dxc6 7. Nc3 Bd4 8. Bd2 Ne7 9. Qf3 Qxf3 10. gxf3 Be6 11. Nd1 Ng6 12. h4 h5 13. Bg5 f6 14. Be3 Be5 15. Be2 Kf7 16. Bd2 Nf4 17. Bxf4 Bxf4 18. Ne3 b5 19. a3 Rad8 20. Rd1 g6 21. Ng2 Rxd1+ 22. Bxd1 Bc1 23. b3 Bxa3 24. Nf4 Bc8 25. Be2 Rd8 26. Rg1 Bb4+ 27. Kf1 Bd2 28. Ng2 Be6 29. Bd3 a5 30. Ke2 Bh6 31. f4 f5 32. f3 Kf6 33. Ra1 Ra8 34. e5+ Kf7 35. c4 b4 36. Ke3 Bf8 37. Ne1 Be7 38. Ng2 Bc5+ 39. Ke2 Bd4 40. Ra4 Bd7 41. Ra2 Bc5 42. Ne3 Bc8 43. Ra4 Bb7 44. Ng2 Ke6 45. Bc2 Be7 46. Ra1 Bc8 47. Rd1 Bd7 48. Rg1 Be8 49. Rd1 Bf7 50. Ra1 Kd7 51. Ra4 Kc8 52. Bd3 Kb7 53. Bc2 Kb6 54. Bd3 Kc5 55. Ke3 Be6 56. Be2 Bf7 57. Bd3 Be8 58. Bc2 Ra7 59. Bd3 Bd7 60. Bc2 Kb6 61. Ke2 Ra8 62. Ke3 c5 63. Ra1 Be6 64. Kd3 Rd8+ 65. Ke3 Rd4 66. Bd3 Bd7 67. Ke2 Ka6 68. Ke3 Be8 69. Be2 Bc6 70. Rg1 a4 71. Ne1 axb3 72. Nd3 Kb6 73. Nb2 Be8 74. Bd1 Bxh4 75. Bxb3 Bf2+ 76. Kxf2 Rd2+ 77. Ke3 Rxb2 78. Bd1 Rb1 79. Kd2 Ra1 80. Re1 Kb7 81. e6 c6 82. Re5 Ra5 83. Bc2 Kc7 84. Bxf5 gxf5 85. Rxf5 Kd6 86. Rf8 Ke7 87. Rh8 Ra3 88. Ke2 b3 89. f5 b2 90. Rh7+ Kf6 91. Rb7 Ra2 92. Ke3 Kxf5 93. e7 Kf6 94. Kf4 Bg6 95. Kg3 Kf7 0-1

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.05"]
[Round "8.4"]
[White "Sandoval, Teofilo"]
[Black "Bancayan Maco, Jose"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2199"]
[BlackElo "2032"]
[PlyCount "103"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 Nf6 3. g3 d5 4. Bg2 g6 5. 0-0 Bg7 6. c3 Bf5 7. h3 Nbd7 8. Re1 0-0 9. Nbd2 Ne4 10. g4 Nxd2 11. Nxd2 Be6 12. Nf3 Nf6 13. Bf4 Ne4 14. Ne5 f6 15. Nd3 b6 16. f3 Nd6 17. e4 Re8 18. Qe2 Nf7 19. Bg3 dxe4 20. Nf4 Bd7 21. Qxe4 e5 22. dxe5 Nxe5 23. Qc2 Qc7 24. Kh2 Rad8 25. Nd3 c5 26. Re2 Bc6 27. Rae1 Qf7 28. Nxe5 fxe5 29. Re3 Qxa2 30. Bxe5 Rxe5 31. Rxe5 Bxe5+ 32. Rxe5 Qf7 33. Kg3 Rf8 34. Qe2 Qf4+ 35. Kf2 Rd8 36. Re3 Kf8 37. Rd3 Re8 38. Qd2 Qxd2+ 39. Rxd2 Ke7 40. h4 b5 41. Bf1 a5 42. Be2 a4 43. Ke3 Ra8 44. Kf4 a3 45. bxa3 Rxa3 46. Rd3 b4 47. c4 Rxd3 48. Bxd3 Ba4 49. Ke5 Bd1 50. Kd5 Bxf3+ 51. Kxc5 Bxg4 52. Kxb4 1/2-1/2

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.05"]
[Round "9.7"]
[White "Vargas, Raul"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2199"]
[PlyCount "97"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 c6 6. a4 0-0 7. 0-0 Qc7 8. a5 Bg4 9. h3 Bd7 10. Be3 h6 11. Qd2 Kh7 12. e5 Nd5 13. exd6 Qxd6 14. Ne4 Qc7 15. Nc5 Bc8 16. c4 Nxe3 17. fxe3 Nd7 18. Na4 e5 19. d5 e4 20. Nd4 Qg3 21. Nc3 Nc5 22. Bg4 Bxg4 23. hxg4 Be5 24. Rf4 Bxf4 25. exf4 cxd5 26. Nxd5 Qd3 27. Qxd3 Nxd3 28. b3 Rad8 29. Nb5 a6 30. Nbc7 Rd6 31. f5 g5 32. g3 Rc8 33. Rd1 Rc6 34. Kf1 R8xc7 35. Nxc7 Rxc7 36. Ke2 Kg7 37. Ke3 Re7 38. Rf1 Kf6 39. Rh1 Ke5 40. Rxh6 Rd7 41. Rh8 Nc5 42. Re8+ Kf6 43. b4 Nd3 44. b5 Ne5 45. bxa6 Nxc4+ 46. Ke2 bxa6 47. Rxe4 Nxa5 48. Rb4 Rd6 49. Re4 0-1

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.04"]
[Round "6.6"]
[White "Mayor, Luis"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2199"]
[PlyCount "109"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 g6 3. d4 Bg7 4. Ne2 Nf6 5. Nbc3 c6 6. Bb3 b5 7. Ng3 0-0 8. 0-0 a6 9. f4 Qc7 10. a4 b4 11. Nce2 e5 12. fxe5 dxe5 13. Bg5 Ng4 14. h3 h6 15. Bd2 Nf6 16. Bxb4 Rd8 17. c3 a5 18. Ba3 h5 19. Qc2 Ba6 20. Bc5 Nbd7 21. Be7 Re8 22. Bxf6 Nxf6 23. Rf2 Re7 24. Raf1 Qd6 25. h4 Raa7 26. Rd1 Ng4 27. Rf3 Bh6 28. Nf1 exd4 29. Rxd4 Qe5 30. Neg3 Kg7 31. Rd1 Bxf1 32. Nxf1 Qxe4 33. Rxf7+ Rxf7 34. Qxe4 Rfe7 35. Qxc6 Rac7 36. Qa8 Nf6 37. Qa6 Bf4 38. Nd2 Be3+ 39. Kf1 Rc5 40. Nf3 Ne4 41. g3 Nxg3+ 42. Kg2 Bf4 43. Re1 Rxe1 44. Nxe1 Nf5 45. Qa7+ Rc7 46. Qxa5 Nxh4+ 47. Kh3 Re7 48. Ng2 Nxg2 49. Kxg2 g5 50. Qc5 Re3 51. Kf2 Kf6 52. Qxe3 Bxe3+ 53. Kxe3 Ke5 54. Bd1 g4 55. a5 1-0

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.04"]
[Round "7.8"]
[White "Sandoval, Teofilo"]
[Black "Alata, Ivan"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2199"]
[PlyCount "115"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 Re8 10. b4 Bd7 11. Bd3 Re7 12. Nge2 Be8 13. g4 Nbd7 14. Ng3 Nb6 15. Rc1 Rc8 16. Qe2 Rec7 17. Bxb6 axb6 18. Qd2 h6 19. Ke2 Nh7 20. Nb5 Bxb5 21. Bxb5 Bf6 22. Rxc7 Rxc7 23. Kd3 Bg5 24. Qb2 Bh4 25. Rc1 Qc8 26. Rxc7 Qxc7 27. Qc3 Qd8 28. Kc2 Ng5 29. Nf1 Nh3 30. Kb3 Nf4 31. Qc2 Kf8 32. Ne3 Qb8 33. Nc4 Bd8 34. a4 Ke7 35. Na3 Nh3 36. Bf1 Nf4 37. Nb5 Kd7 38. Qf2 Qc8 39. Nc3 Qb8 40. h4 Qc7 41. h5 g5 42. Qc2 Be7 43. Nd1 Qxc2+ 44. Kxc2 Kc7 45. Ne3 Kd8 46. Nf5 Bf8 47. Kc3 Kc7 48. Kc4 Kb8 49. Kb5 Ka7 50. a5 bxa5 51. bxa5 Kb8 52. Kb6 Kc8 53. a6 bxa6 54. Bxa6+ Kd7 55. Bf1 f6 56. Kb7 Ke8 57. Kc7 Kf7 58. Kd7 1-0

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.03"]
[Round "4.3"]
[White "Robbiano Taboada, Carlos Alberto"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2273"]
[BlackElo "2199"]
[PlyCount "122"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Nbd7 6. Nxe4 Nxe4 7. Qxe4 c6 8. Nf3 Nf6 9. Qe2 Bd6 10. g3 Qe7 11. Bg2 Ba3 12. Bxa3 Qxa3 13. 0-0 a5 14. Ne5 0-0 15. Nc4 Qc5 16. Qe3 Qxe3 17. dxe3 Nd5 18. Rfd1 f6 19. e4 Ne7 20. Rd6 e5 21. Rad1 b5 22. Nb6 Bg4 23. f3 Rab8 24. Nd7 Bxd7 25. Rxd7 Kf7 26. R1d6 Rfc8 27. Bh3 Kf8 28. Be6 Ra8 29. f4 exf4 30. gxf4 g6 31. Bh3 f5 32. exf5 gxf5 33. Re6 Re8 34. Bxf5 Nxf5 35. Rf6+ Kg8 36. Rxf5 Re2 37. Rff7 Rxc2 38. Rg7+ Kf8 39. Rxh7 Kg8 40. Rdg7+ Kf8 41. Rg2 Rc1+ 42. Kf2 Re8 43. Rh8+ Kf7 44. Rxe8 Kxe8 45. Kf3 Kf7 46. h4 c5 47. Rg5 b4 48. Ke4 Rc2 49. h5 a4 50. bxa4 Rxa2 51. Rxc5 Rxa4 52. Kf5 b3 53. Rc7+ Kg8 54. Rb7 Ra3 55. Kg6 Ra6+ 56. Kg5 Ra3 57. f5 Ra1 58. Rxb3 Rg1+ 59. Kh6 Rh1 60. Rb8+ Kf7 61. Rb6 Ke7 1-0

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.03"]
[Round "5.5"]
[White "Sandoval, Teofilo"]
[Black "Castaneda, Carlos"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2199"]
[BlackElo "2175"]
[PlyCount "152"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. f3 e5 7. Bg5 h6 8. Bh4 Nc6 9. d5 Ne7 10. Qd2 Nd7 11. g4 a5 12. Bf2 f5 13. gxf5 gxf5 14. Rg1 f4 15. Bh3 Nf6 16. Bf1 b6 17. Nc1 Nd7 18. Nd3 Ba6 19. b3 a4 20. Nb4 axb3 21. axb3 Bb7 22. Rb1 Nc5 23. Bxc5 bxc5 24. Bh3 cxb4 25. Qg2 Rf7 26. Be6 Qf8 27. Nb5 Kh7 28. Nxc7 Rc8 29. Bxc8 Bxc8 30. Ra1 Bf6 31. Kd2 Qd8 32. Ra7 Rg7 33. Qf2 Ng6 34. Nb5 Bh3 35. Rxg7+ Bxg7 36. Ra1 Nh4 37. Nxd6 Qxd6 38. Qxh4 Qc5 39. Qe1 Bg2 40. Qg1 Qxg1 41. Rxg1 Bxf3 42. Kd3 Bf8 43. Ra1 Bg2 44. Ra5 f3 45. Ke3 Kg6 46. d6 Kf7 47. Rd5 Ke8 48. c5 Bg7 49. c6 Bf6 50. h4 f2 51. Kxf2 Bxe4 52. c7 Kd7 53. Rb5 Bf5 54. Rb8 Bxh4+ 55. Kf3 Kxd6 56. c8Q Bxc8 57. Rxc8 Kd5 58. Rc4 Be7 59. Kg4 e4 60. Kf5 e3 61. Re4 Bc5 62. Kf4 Bd4 63. Kf3 Bc5 64. Rh4 h5 65. Rxh5+ Kd4 66. Rh4+ Kd3 67. Rc4 Bd4 68. Rc6 Bc3 69. Rd6+ Bd4 70. Rd7 Kc3 71. Ke2 Bf6 72. Rd3+ Kb2 73. Rxe3 Bc3 74. Kd3 Kxb3 75. Re6 Bg7 76. Rc6 Bc3 1/2-1/2

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.02"]
[Round "2.5"]
[White "Garcia, Jhoel"]
[Black "Sandoval, Teofilo"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2126"]
[BlackElo "2199"]
[PlyCount "117"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 b5 7. dxe5 Nxe4 8. Bb3 Nc5 9. Bd5 Bb7 10. Be3 Ne6 11. Nc3 Qc8 12. a4 b4 13. Ne4 Ncd8 14. Ng3 Bxd5 15. Qxd5 Qb7 16. Qb3 Nc6 17. Nf5 Bf8 18. Rfd1 h6 19. Rd2 g6 20. Ng3 Bg7 21. Qd5 0-0-0 22. Rad1 d6 23. exd6 Rxd6 24. Qa2 Rxd2 25. Rxd2 Na5 26. Nd4 Nxd4 27. Qxf7 c5 28. Qxg6 Nac6 29. Nf5 Be5 30. f4 Qh7 31. Qxh7 Rxh7 32. fxe5 Nxf5 33. Bxc5 Rd7 34. Rxd7 Kxd7 35. g4 Nfe7 36. h3 Ke6 37. Bd6 Ng6 38. Kf2 Ngxe5 39. Bf8 h5 40. gxh5 Kf7 41. Bc5 Nc4 42. b3 Na3 43. c3 Nc2 44. cxb4 N2xb4 45. Bxb4 Nxb4 46. Ke3 a5 47. Kd4 Na2 48. Kc4 Nc1 49. b4 axb4 50. a5 b3 51. Kc3 b2 52. Kxb2 Nd3+ 53. Kc3 Nc5 54. Kc4 Na6 55. Kb5 Nb8 56. Kb6 Kg7 57. Kb7 Nd7 58. Kc7 Nc5 59. Kc6 1/2-1/2

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.02"]
[Round "3.5"]
[White "Sandoval, Teofilo"]
[Black "Zapata, Karen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2199"]
[BlackElo "2023"]
[PlyCount "133"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. 0-0 Nf6 6. Nbd2 0-0 7. a4 a5 8. c4 Na6 9. cxd5 cxd5 10. Ne5 Nb4 11. Nb3 Bf5 12. Nc5 Qc8 13. Ra3 b6 14. Ncd3 Nxd3 15. exd3 Qb7 16. g4 Be6 17. Be3 Nd7 18. Nc4 Rac8 19. h3 Qa6 20. Nd2 Nb8 21. Qb3 Rfd8 22. f4 Nc6 23. Nf3 Nb4 24. Rf2 Rc7 25. Ne1 Qc8 26. Qd1 Nc6 27. Nf3 Nxd4 28. Nxd4 Bxd4 29. Qf3 Bxe3 30. Qxe3 d4 31. Qg3 Rc1+ 32. Kh2 Rc2 33. Ra1 Bb3 34. f5 Rxf2 35. Qxf2 Qc2 36. Qxc2 Bxc2 37. Be4 Bb3 38. Kg3 Rc8 39. Ra3 Bd1 40. Ra1 Bb3 41. Ra3 Bc2 42. Kf4 Rc5 43. h4 b5 44. axb5 Rxb5 45. h5 gxh5 46. g5 a4 47. f6 e5+ 48. Kf5 Bd1 49. Bc6 Ra5 50. b4 Ra6 51. b5 Rb6 52. Kxe5 h4 53. Ra1 Bc2 54. Kxd4 h3 55. Kc5 Rb8 56. d4 h2 57. b6 h6 58. gxh6 Kh7 59. b7 Kxh6 60. Rh1 Kg6 61. Rxh2 Bb3 62. Rf2 a3 63. Be4+ Kg5 64. Kb6 a2 65. Rf5+ Kg4 66. Ra5 Kf4 67. Kc7 1-0

[Event "Peru Norte-ch"]
[Site "Peru"]
[Date "2002.07.01"]
[Round "1.5"]
[White "Sandoval, Teofilo"]
[Black "Tejeda, William"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2199"]
[PlyCount "99"]
[EventDate "2002.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 Nc6 6. a3 a6 7. h3 b5 8. Bd5 Nxd5 9. Nxd5 Be6 10. 0-0 Bxd5 11. exd5 Na7 12. c4 0-0 13. Be3 f5 14. Qc2 Qd7 15. a4 b4 16. a5 f4 17. Bxa7 Rxa7 18. Nd2 Bg5 19. Ne4 Qf5 20. f3 Be7 21. Ra4 Rb7 22. b3 h5 23. Qd2 Rfb8 24. Rc1 g5 25. Rc2 g4 26. Kh2 Kh7 27. Qe1 Qg6 28. Nd2 Qxd3 29. Qe4+ Qxe4 30. Nxe4 gxh3 31. Kxh3 Rg8 32. c5 Rg6 33. cxd6 Bxd6 34. Rc6 Bf8 35. Rc4 Kh6 36. Ra2 Bd6 37. Rc6 Be7 38. Rac2 Ra7 39. Rxc7 Rxc7 40. Rxc7 Bd8 41. Rc5 Kg7 42. d6 Re6 43. Rc6 Bxa5 44. Rxa6 Bd8 45. Ra8 Re8 46. Rb8 Kf7 47. Rxb4 Ke6 48. Rb8 Kd7 49. b4 Re6 50. Nc5+ 1-0

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "4"]
[White "Cruz, Juan"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "D58"]
[BlackElo "2207"]
[PlyCount "113"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 h6 6. Bh4 Be7 7. e3 d5 8. Be2 Nbd7 9. Rc1 dxc4 10. Bxc4 0-0 11. 0-0 Rc8 12. Bg3 c5 13. d5 exd5 14. Nxd5 Ne4 15. Nxe7+ Qxe7 16. Nh4 Nxg3 17. hxg3 Ne5 18. Qc2 Rcd8 19. Rcd1 Nxc4 20. Qxc4 Qf6 21. Qc2 g5 22. Nf5 Bc8 23. e4 Bxf5 24. exf5 Kg7 25. b3 Rfe8 26. Rfe1 Rxe1+ 27. Rxe1 h5 28. Qe4 g4 29. Qf4 a5 30. Qe4 b5 31. Rc1 Rd4 32. Qb7 Qxf5 33. Qxb5 Rd5 34. Qxa5 Kf6 35. Qc3+ Qe5 36. Qc2 Qd4 37. a4 Ke6 38. Re1+ Kd6 39. Qe2 Kc7 40. Qb5 Re5 41. Rc1 h4 42. Qc4 Qxc4 43. Rxc4 hxg3 44. fxg3 Kd6 45. Kf2 f5 46. b4 cxb4 47. Rxb4 Kc6 48. Rb5 Re4 49. Rxf5 Rxa4 50. Rf4 Ra2+ 51. Kg1 Kd6 52. Rxg4 Ke6 53. Rf4 Ra8 54. g4 Ra3 55. Kh2 Kd5 56. Rf3 Ra6 57. Kg3 1-0

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "2"]
[White "Florian, J."]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "2207"]
[PlyCount "84"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 a5 5. Nc3 dxc4 6. Bxc4 b5 7. Bd3 e6 8. 0-0 Bb7 9. e4 Be7 10. Qe2 b4 11. Na4 Nbd7 12. Bg5 h6 13. Bxf6 Bxf6 14. e5 Be7 15. Rac1 0-0 16. Qe4 g6 17. Qe3 Kg7 18. Rfd1 Nb6 19. Nc5 Nd5 20. Qe4 Bc8 21. h4 h5 22. g3 a4 23. Rd2 Ra5 24. Rdc2 a3 25. bxa3 Rxa3 26. Bc4 Qa5 27. Bb3 Qa8 28. Qd3 Nc3 29. Qc4 Ba6 30. Qxb4 Ne2+ 31. Kh2 Bxc5 32. dxc5 Bd3 33. Rxe2 Bxe2 34. Nd4 Bg4 35. Nxc6 Rxb3 36. axb3 Qxc6 37. Qc3 Rd8 38. b4 Be2 39. Qe3 Ba6 40. Qf4 Rd3 41. Qf6+ Kg8 42. Rg1 Bb7 0-1

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "8"]
[White "Garcia Toledo, Pedro"]
[Black "Sandoval, Teofilo"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "2294"]
[BlackElo "2207"]
[PlyCount "107"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 cxd4 10. cxd4 Nc6 11. Be3 Na5 12. Bd3 b6 13. Rc1 Bb7 14. Qa4 Rc8 15. Rxc8 Qxc8 16. Rc1 Qa8 17. d5 Rc8 18. Qd7 Rxc1+ 19. Bxc1 Bf8 20. Bf4 Qc8 21. Qxc8 Bxc8 22. Bb8 e6 23. Bxa7 Bc5 24. Nc3 Bd7 25. Kf1 Kf8 26. Ke2 Ke7 27. Bb8 Bb4 28. Nb5 Nb7 29. Nd4 exd5 30. exd5 Bd6 31. Bxd6+ Kxd6 32. Be4 Kc5 33. Kd3 Nd6 34. Bf3 Kb4 35. Nc2+ Kc5 36. Nd4 Kb4 37. Nc2+ Kc5 38. Ne3 Bc8 39. Kc3 Ba6 40. g3 Nb5+ 41. Kb2 Nd4 42. Bd1 Bb7 43. Bb3 Nb5 44. Kc2 Nd6 45. f3 Kd4 46. Kd2 Bc8 47. Nc2+ Kc5 48. Ke3 Bb7 49. Kf4 f6 50. Ne3 Bc8 51. Ng4 g5+ 52. Ke3 Bxg4 53. fxg4 h6 54. Kd3 1/2-1/2

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "6"]
[White "Quinones, Cesar Luis"]
[Black "Sandoval, Teofilo"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2070"]
[BlackElo "2207"]
[PlyCount "87"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. Nf3 c5 6. dxc5 Qa5 7. 0-0 Qxc5 8. Be3 Qa5 9. Qd2 Nc6 10. h3 0-0 11. Rfd1 Nd7 12. Bh6 Nde5 13. Nxe5 Qxe5 14. Bxg7 Qxg7 15. Qe3 Be6 16. f4 Rfc8 17. Rac1 f6 18. Nd5 Qf7 19. c4 b6 20. b3 Rab8 21. Bf3 Kg7 22. a4 h6 23. Qf2 g5 24. Qg3 Kh8 25. Ne3 gxf4 26. Qxf4 Qg7 27. Bg4 Bxg4 28. Nxg4 Qg5 29. Qxg5 hxg5 30. Kf2 Kg7 31. Ke3 Rc7 32. Rh1 Rh8 33. Rcd1 Kf7 34. Rd2 Ke6 35. Rf1 Na5 36. Rd3 Rhc8 37. Rf5 Nc6 38. Rf1 a5 39. Rf5 Ne5 40. Nxe5 dxe5 41. Rf2 Rg8 42. g4 Rh8 43. Kd2 Rd7 44. Rff3 1/2-1/2

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "9"]
[White "Sandoval, Teofilo"]
[Black "Alarcon, Ruy"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2207"]
[BlackElo "2188"]
[PlyCount "144"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. f3 Be7 6. e4 0-0 7. Bd3 d6 8. Be3 Nbd7 9. Nge2 c5 10. 0-0 cxd4 11. Nxd4 Ne5 12. Be2 Rc8 13. Qa4 a6 14. Rfc1 Nfd7 15. f4 Nc6 16. Nxc6 Bxc6 17. Qd1 Qc7 18. Qd3 Nc5 19. Bxc5 bxc5 20. Rc2 Bf6 21. Rf1 Qb7 22. Bf3 Qb3 23. Rfc1 Rfd8 24. Rd2 Bd4+ 25. Kf1 Rb8 26. Bd1 Qb7 27. Bf3 Qe7 28. g3 g6 29. b4 Bg7 30. Rb1 Qf6 31. Ne2 Ba8 32. Kf2 Qe7 33. bxc5 Rxb1 34. Qxb1 dxc5 35. Rxd8+ Qxd8 36. e5 Bf8 37. Bxa8 Qxa8 38. Qb6 a5 39. Ke3 h5 40. h4 a4 41. Qb5 Kg7 42. Qd7 Qa5 43. Qc6 Be7 44. Kd3 Qd8+ 45. Ke3 Qd1 46. Qe4 Qe1 47. Qc6 Bd8 48. Qxc5 Ba5 49. Qd4 Qf1 50. Qb2 Be1 51. Qc1 Qf2+ 52. Kd3 Qf3+ 53. Qe3 Qb7 54. Nd4 Qb1+ 55. Ke2 Bxg3 56. Nxe6+ fxe6 57. Qxg3 Qa2+ 58. Ke1 Qxc4 59. Qe3 Kg8 60. Kd2 Qa2+ 61. Kc1 Qh2 62. Qe4 Qg1+ 63. Kb2 Kg7 64. Qxa4 Qf2+ 65. Kb1 Qxh4 66. Qd7+ Kh6 67. Qxe6 Qxf4 68. Qe8 Kg5 69. e6 Qf1+ 70. Ka2 Qc4+ 71. Kb2 Kf6 72. Qd8+ Kg7 1/2-1/2

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "1"]
[White "Sandoval, Teofilo"]
[Black "Cabrera Huaman, Andres"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2207"]
[PlyCount "102"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Bf3 Qa5+ 11. c3 Qc7 12. Be3 Bd7 13. Qb3 Nc6 14. Nxc6 Bxc6 15. Bxc6+ Qxc6 16. 0-0-0 Bc5 17. Bxc5 Qxc5 18. Qxb7 0-0 19. Rd2 Qc4 20. Rhd1 g6 21. Qb4 Qxa2 22. Qa3 Qc4 23. Rd4 Qe2 24. R1d2 Qe1+ 25. Kc2 e5 26. R4d3 Qh1 27. f3 e4 28. fxe4 Qxe4 29. g5 Rfd8 30. Qb4 Qf5 31. Qe7 Rab8 32. b4 a5 33. bxa5 Re8 34. Qa3 Re5 35. Qd6 Reb5 36. c4 Rb2+ 37. Kc3 Qxa5+ 38. Kd4 Rd8 39. Qxd8+ Qxd8+ 40. Kc3 Rxd2 41. Rxd2 Qxg5 42. Rd5 Qc1+ 43. Kb4 Qb2+ 44. Ka5 Qxh2 45. Rd8+ Kg7 46. Kb6 Qb2+ 47. Kc6 h5 48. c5 h4 49. Kc7 h3 50. c6 h2 51. Rd1 Qg2 0-1

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "5"]
[White "Sandoval, Teofilo"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2207"]
[BlackElo "2310"]
[PlyCount "111"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 Nbd7 7. c4 c6 8. 0-0 Re8 9. Nc3 e5 10. e3 Qc7 11. Rc1 a6 12. a3 Nf8 13. h3 Bd7 14. Kh2 Rad8 15. b4 Bc8 16. d5 N8d7 17. e4 c5 18. Qb3 Re7 19. Rc2 Rf8 20. Bc1 h6 21. Be3 b6 22. Nh4 Nh7 23. Na4 Rfe8 24. Qd3 Nhf8 25. Rg1 Qd8 26. Qd2 Kh7 27. Bf1 f6 28. f3 Rf7 29. Bd3 Nb8 30. Nb2 f5 31. Bf2 fxe4 32. Bxe4 Bf6 33. Qd3 Bxh4 34. gxh4 Bf5 35. h5 Qf6 36. hxg6+ Nxg6 37. Be3 Nd7 38. Rcg2 Ndf8 39. Na4 Bxe4 40. Qxe4 Qxf3 41. Rxg6 Nxg6 42. Qxg6+ Kh8 43. Bxh6 Qf5 44. Bg7+ Kg8 45. Qxf5 Rxf5 46. Bxe5+ Kh7 47. Bxd6 cxb4 48. axb4 b5 49. cxb5 axb5 50. Nb6 Rf3 51. Bc5 Rd3 52. Nd7 Rd8 53. Nf6+ Kh8 54. Rg5 Ra8 55. d6 Rf8 56. Rd5 1-0

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "7"]
[White "Sandoval, Teofilo"]
[Black "Reyes Sarmiento, Alfonso"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2207"]
[PlyCount "75"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Qf3 Nf6 5. Bc4 Nc6 6. Nd5 Ne5 7. Nxf6+ gxf6 8. Qe2 Rg8 9. g3 Qd4 10. d3 Nxc4 11. dxc4 Be6 12. c3 Qxc4 13. Qxc4 Bxc4 14. Be3 e5 15. f3 b5 16. b3 Bd5 17. Kf2 a5 18. Ne2 a4 19. Rhd1 c6 20. b4 a3 21. Rd2 f5 22. Nc1 Bg7 23. Nb3 Bf6 24. Nc5 f4 25. gxf4 Bh4+ 26. Ke2 Rg2+ 27. Kd3 Rxd2+ 28. Bxd2 exf4 29. Ne4 0-0-0 30. Bxf4 Bc4+ 31. Kc2 Be7 32. Nd2 Rd3 33. Re1 Bf6 34. Be5 Bh4 35. Re4 Bg5 36. Nxc4 bxc4 37. Rxc4 Kb7 38. Kxd3 1-0

[Event "PER-ch sf 48th"]
[Site "Lima"]
[Date "2000.??.??"]
[Round "3"]
[White "Sandoval, Teofilo"]
[Black "Zavala, Karlos"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2207"]
[PlyCount "161"]
[EventDate "2000.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5 4. Bf4 e6 5. a3 Nc6 6. e3 a6 7. h3 Bd6 8. g4 Bxf4 9. gxf5 Bd6 10. fxe6 fxe6 11. Bd3 Qe7 12. Qe2 e5 13. dxe5 Bxe5 14. Nxe5 Nxe5 15. 0-0-0 0-0-0 16. Bf5+ Kb8 17. h4 Nc4 18. Bd3 Nxa3 19. Na2 Nb5 20. Bxb5 axb5 21. Qxb5 Ne4 22. Nb4 Rd6 23. Qe2 Qf7 24. Rh2 c5 25. f3 cxb4 26. fxe4 Rhd8 27. exd5 Ra6 28. Rd4 Rxd5 29. Rf2 Ra1+ 30. Kd2 Rxd4+ 31. exd4 Qd5 32. Qe5+ Qxe5 33. dxe5 Ra5 34. Rf8+ Ka7 35. Re8 Kb6 36. Kd3 Kc6 37. Re7 h5 38. Kc4 Rc5+ 39. Kb3 Rb5 40. e6 g5 41. hxg5 Rxg5 42. Rh7 Re5 43. Kxb4 Rxe6 44. Rxh5 Re2 45. Rh6+ Kc7 46. Kb3 Rg2 47. c4 Rf2 48. Kc3 Rf3+ 49. Kb4 Kb8 50. Ka4 Ka7 51. b4 Rf1 52. Kb5 Rg1 53. c5 Rg5 54. Rh4 Rg6 55. Rd4 Rh6 56. Rd6 Rh5 57. Rd8 Rh1 58. Rd7 Rh6 59. Rd3 Rg6 60. Rd6 Rg5 61. Ka5 Rh5 62. Rd4 Rg5 63. Rd2 Rh5 64. Kb5 Rh6 65. Kc4 Rh4+ 66. Kb5 Rh6 67. Rd8 Rh1 68. Rc8 Rh2 69. Rc7 Rg2 70. c6 Rg5+ 71. Ka4 Kb6 72. Rxb7+ Kxc6 73. Rf7 Rg1 74. Rf6+ Kb7 75. Ka5 Rg7 76. Rb6+ Ka7 77. Rb5 Rg6 78. Rd5 Rg7 79. Kb5 Kb7 80. Kc4 Rg4+ 81. Kc5 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "8"]
[White "Cahuana, Luis"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "D85"]
[BlackElo "2190"]
[PlyCount "96"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Nf3 Bg7 10. 0-0 cxd4 11. cxd4 0-0 12. Rb1 b6 13. Re1 Rd8 14. Bb2 e6 15. Qb3 Nc6 16. Red1 Na5 17. Qb4 Rac8 18. d5 Bxb2 19. Qxb2 Nc4 20. Qf6 exd5 21. Rxd5 Qc7 22. Rbd1 Rxd5 23. Rxd5 Nd6 24. h3 Nxe4 25. Qd4 Nc5 26. Qf6 Ne4 27. Qh4 Re8 28. Rd4 Qe7 29. Qh6 Rd8 30. Qe3 Rxd4 31. Nxd4 Qe8 32. Nc2 Nd6 33. Qa3 Qc6 34. Ne3 a5 35. Qb2 Ne4 36. Ng4 Nc3 37. Qd2 h5 38. Ne5 Qc7 39. Nd7 Ne2+ 40. Kf1 Nf4 41. Nf6+ Kf8 42. Nd7+ Ke7 43. Nxb6 Qxb6 44. Qxf4 Qb1+ 45. Ke2 Qxa2+ 46. Kf3 Qb3+ 47. Ke2 a4 48. Qg5+ Kf8 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "2"]
[White "Condori Aranya, Edwin"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "E60"]
[BlackElo "2190"]
[PlyCount "116"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d6 6. 0-0 Bg4 7. h3 Bd7 8. Nc3 Qc8 9. Kh2 Na6 10. e4 0-0 11. Re1 Ne8 12. Bg5 f6 13. Be3 e5 14. Qd2 Rf7 15. a3 Be6 16. d5 Bd7 17. dxc6 bxc6 18. b4 Be6 19. Qe2 Qb7 20. Rac1 Nac7 21. Red1 Bf8 22. b5 c5 23. a4 Bd7 24. a5 Ne6 25. Rb1 Rb8 26. b6 Bc6 27. Nd5 Qa6 28. Bf1 Rfb7 29. bxa7 Rxb1 30. axb8Q Rxb8 31. Qa2 Kf7 32. Bd2 Be7 33. Rb1 Rxb1 34. Qxb1 Bd8 35. Bd3 Qa8 36. Qa1 N8c7 37. Qb2 Na6 38. Be1 Qb7 39. Qxb7+ Bxb7 40. Kg1 Bc6 41. Bc3 Ke8 42. Nd2 Ba4 43. f4 Nd4 44. Kf2 Nc6 45. Ke3 Kf7 46. Nb6 Bd1 47. f5 Nab4 48. Bxb4 cxb4 49. Nc8 Bxa5 50. Nxd6+ Ke7 51. c5 b3 52. Nc8+ Kd8 53. Nb6 Bb4 54. Na4 Nd4 55. Nc4 Bc2 56. fxg6 hxg6 57. h4 Ne6 58. Bxc2 bxc2 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "6"]
[White "Cruz Estrada, Filemon"]
[Black "Sandoval, Teofilo"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2355"]
[BlackElo "2190"]
[PlyCount "91"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Bd7 6. e3 e6 7. Bd3 a6 8. Nf3 Nc6 9. Rc1 Nh5 10. Bg5 Be7 11. Bxe7 Qxe7 12. 0-0 g6 13. Na4 0-0 14. a3 b5 15. Nc5 Na5 16. Qe1 Nc4 17. b3 Nd6 18. Ne5 Be8 19. Be2 Ng7 20. Qa5 f6 21. Ned3 Rf7 22. Bf3 Nb7 23. Nxb7 Qxb7 24. Rc5 Rc8 25. Rfc1 Rxc5 26. Rxc5 Rd7 27. Nb4 Rd6 28. Rc7 Qb8 29. Nd3 Bd7 30. Nc5 Bc8 31. g3 Ne8 32. Re7 Kf8 33. Rxh7 Kg8 34. Rh4 Rb6 35. Qd2 Qc7 36. e4 dxe4 37. Rxe4 Rd6 38. b4 Bb7 39. Nxb7 Qxb7 40. Rxe6 Qxf3 41. Rxe8+ Kf7 42. Qe1 Qb7 43. Rh8 Re6 44. Rh7+ Kg8 45. Qxe6+ Kxh7 46. d5 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "9"]
[White "Sandoval, Teofilo"]
[Black "Belli, Mario"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2190"]
[BlackElo "2379"]
[PlyCount "82"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 0-0 6. h3 c6 7. Be3 Nbd7 8. a4 e5 9. Qd2 exd4 10. Nxd4 Re8 11. f3 Nh5 12. 0-0-0 Ng3 13. Rhe1 Nxe2+ 14. Ndxe2 Qa5 15. Qxd6 Bf8 16. Qf4 Ne5 17. Bd4 Bg7 18. g4 b5 19. Bxe5 Bxe5 20. Qe3 b4 21. Na2 Qxa4 22. Qb3 Qa5 23. c4 bxc3 24. Naxc3 Rb8 25. Qa3 Qb6 26. f4 Qe3+ 27. Kc2 Bxf4 28. Nxf4 Qxf4 29. Qxa7 Be6 30. Kb1 Qe5 31. Rd3 Bc4 32. Rf3 Re7 33. Qe3 Reb7 34. Rf2 Rb3 35. Rc1 Ra8 36. Rd1 Qa5 37. Kc2 Rb7 38. Rc1 Rd8 39. Re1 Bd3+ 40. Kd1 Bc4+ 41. Kc1 Qa1+ 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "1"]
[White "Sandoval, Teofilo"]
[Black "Cerna, Richard"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "2190"]
[PlyCount "129"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 0-0 9. c3 Re8 10. d4 h6 11. Nbd2 Bb7 12. Nf1 Bf8 13. Ng3 Qd7 14. Bc2 Rad8 15. Bd2 g6 16. Qc1 Kh7 17. a4 Bg7 18. axb5 axb5 19. d5 Ne7 20. Ra7 c6 21. dxc6 Nxc6 22. Ra1 d5 23. exd5 Qxd5 24. Be3 Nd7 25. Rd1 Qc4 26. Ne4 Nd4 27. cxd4 Bxe4 28. Bxe4 exd4 29. Bxd4 Rxe4 30. Bxg7 Qxc1 31. Raxc1 Kxg7 32. Rc7 Re7 33. Rd5 Nf6 34. Rxe7 Rxd5 35. Ne5 Ne4 36. Rxf7+ Kg8 37. Re7 Rd1+ 38. Kh2 Nxf2 39. Nxg6 Rd2 40. b3 Rd3 41. Re2 Nd1 42. Re1 Nb2 43. b4 Rd4 44. Ne7+ Kh7 45. Nc6 Rc4 46. Re7+ Kg8 47. Re6 Kg7 48. g4 Nd3 49. Kg3 Nxb4 50. Ne5 Re4 51. Kf3 Re1 52. Rg6+ Kh7 53. Re6 Nd5 54. h4 b4 55. g5 Re3+ 56. Kf2 hxg5 57. hxg5 b3 58. Rh6+ Kg7 59. Nc4 Rc3 60. Rd6 Nb4 61. Nd2 b2 62. Rb6 Nd3+ 63. Ke2 Nc1+ 64. Kd1 Nb3 65. Rb4 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "4"]
[White "Sandoval, Teofilo"]
[Black "Garcia, Javier"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2190"]
[BlackElo "2326"]
[PlyCount "106"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Be3 Ng4 12. Nd5 Na6 13. h3 Nxe3 14. Nxe3 c6 15. Nd2 Nc5 16. g4 a5 17. Nef1 Rd8 18. Kc2 a4 19. Ng3 Be6 20. Nf3 Rxd1 21. Rxd1 Re8 22. b4 axb3+ 23. axb3 Bc8 24. Rh1 Ne6 25. Bd3 Nf4 26. Ne2 Nxd3 27. Kxd3 Bf8 28. Ne1 Bc5 29. f3 Be6 30. Kc3 f6 31. Nd3 Be3 32. Ra1 Rd8 33. c5 Bxb3 34. Rb1 Ba4 35. Rxb7 Bb5 36. Nec1 Rd4 37. Rxb5 cxb5 38. Ne2 Rc4+ 39. Kb3 Bxc5 40. Nc3 Bg1 41. Nxb5 Rc6 42. f4 Bd4 43. h4 Ba1 44. fxe5 fxe5 45. g5 Kg7 46. Nb4 Rc1 47. Nc2 h5 48. Nd6 Bd4 49. Ne8+ Kf7 50. Nd6+ Ke6 51. Nb5 Bf2 52. Nc7+ Kd6 53. Nd5 Bxh4 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "3"]
[White "Sandoval, Teofilo"]
[Black "Ramos, Ernesto"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2190"]
[BlackElo "2280"]
[PlyCount "131"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Qf4 Be6 8. Bd3 0-0-0 9. Nc3 Qxf4 10. Bxf4 f6 11. 0-0 Ne7 12. Nd1 Bd4 13. Be3 c5 14. Re1 Ng6 15. Bf1 Ne5 16. Bc1 c4 17. Be2 Rd6 18. Kf1 Rhd8 19. h3 g5 20. Ne3 b5 21. a3 Bb6 22. Rd1 Rxd1+ 23. Nxd1 h5 24. Be3 g4 25. hxg4 hxg4 26. Bxb6 cxb6 27. Ne3 Kc7 28. Rd1 Rxd1+ 29. Bxd1 Kc6 30. f4 gxf3 31. gxf3 Kc5 32. f4 Nc6 33. c3 a5 34. Ke1 b4 35. axb4+ axb4 36. Kd2 bxc3+ 37. bxc3 b5 38. Bg4 Bf7 39. Bd7 Nb8 40. Bf5 Kd6 41. Bh7 Nd7 42. Bf5 Nc5 43. Nc2 Nd3 44. Ke3 Kc5 45. Nd4 b4 46. cxb4+ Nxb4 47. Be6 Bxe6 48. Nxe6+ Kd6 49. Nd4 Kc5 50. Ne6+ Kd6 51. Nd4 Nd3 52. Ne2 Kc5 53. Nc3 Nb2 54. f5 Nd3 55. Nd5 Nb2 56. Nxf6 c3 57. Nd5 Kd6 58. Nxc3 Ke5 59. Kf3 Nd3 60. Kg4 Kd4 61. f6 Ne5+ 62. Kf5 Nf7 63. Nb5+ Kc5 64. e5 Kxb5 65. e6 Nd6+ 66. Kg6 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "7"]
[White "Sandoval, Teofilo"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2190"]
[BlackElo "2265"]
[PlyCount "75"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Nf3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c3 Na6 7. Re1 d5 8. Nbd2 cxd4 9. Nxd4 e5 10. N4b3 Qb6 11. Nf1 Be6 12. Be3 Qc7 13. f3 Rfd8 14. Rc1 h6 15. Qd2 Kh7 16. Red1 Nd7 17. Qe1 Nb6 18. Bf2 Nc4 19. Rc2 Rd7 20. Nbd2 Nb6 21. Rcc1 Na4 22. Rb1 d4 23. cxd4 exd4 24. Nb3 d3 25. Rxd3 Rxd3 26. exd3 Nxb2 27. Qe3 Qc2 28. Rc1 Qxd3 29. f4 Nb4 30. Rc7 Nxa2 31. Nc5 Qxe3 32. Nxe3 Re8 33. Nxe6 Rxe6 34. Bd5 Rb6 35. Bxa2 Nd3 36. Ng4 h5 37. Bxb6 axb6 38. Ne5 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "1999.??.??"]
[Round "5"]
[White "Suasnabar, Jesus"]
[Black "Sandoval, Teofilo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2030"]
[BlackElo "2190"]
[PlyCount "92"]
[EventDate "1999.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 d6 6. Nxd4 Nxd4 7. Qxd4 Be7 8. Nc3 c6 9. Bf4 Nh5 10. Be3 0-0 11. Rad1 Qa5 12. Be2 Nf6 13. Bf4 Rd8 14. Rd3 Be6 15. b4 Qb6 16. Rfd1 Qxd4 17. Rxd4 d5 18. exd5 Nxd5 19. Nxd5 Rxd5 20. Rxd5 cxd5 21. Bf3 Bxb4 22. Bxd5 Rd8 23. c4 b5 24. Rb1 Bxd5 25. Rxb4 Bxc4 26. h3 Rd1+ 27. Kh2 Ra1 28. Rb2 Rxa2 29. Rxa2 Bxa2 30. Bd2 Kf8 31. Kg3 Ke7 32. Kf4 Kd6 33. Ke3 Kc5 34. Kd3 Bc4+ 35. Kc2 a6 36. h4 b4 37. Be3+ Kb5 38. Bd4 g6 39. Kb2 a5 40. g3 a4 41. Be3 Bd3 42. Bd4 Kc4 43. Bf6 h5 44. Bg7 a3+ 45. Ka2 Bc2 46. Bf6 Kb5 0-1

