[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.13"]
[Round "9"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Bermedo Mundaca, Tomas"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1909"]
[BlackElo "1492"]
[PlyCount "59"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 Be7 8. Qe2 d6 9. f4 Nbd7 10. Kh1 b6 11. Re1 Nc5 12. Bc2 Bb7 13. Nc3 Rd8 14. b4 Ncd7 15. Nd5 exd5 16. exd5 0-0 17. Nf5 Nxd5 18. Qd3 N7f6 19. cxd5 Rfe8 20. Bb2 Kf8 21. Qg3 g6 22. Nxe7 Nh5 23. Qg5 Rxe7 24. Bf6 Nxf6 25. Qxf6 Ke8 26. Bb3 Rc8 27. Qh8+ Kd7 28. Rxe7+ Kxe7 29. Re1+ Kd7 30. Qf6 1-0

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.13"]
[Round "8"]
[White "Rebolledo Arias, Julio Cesar"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1943"]
[BlackElo "1909"]
[PlyCount "35"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 Bg7 5. e4 d6 6. Qa4+ Bd7 7. Qb3 Na6 8. Nf3 0-0 9. Be2 Bg4 10. Qxb7 Nb4 11. 0-0 Rb8 12. Qxa7 Ra8 13. Qb7 Ra5 14. Nb5 Ne8 15. Bg5 f6 16. Bd2 Bc8 17. Qb8 Qd7 18. a3 1-0

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.12"]
[Round "7"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Constanzo Vivanco, Mario Felipe"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1909"]
[BlackElo "1990"]
[PlyCount "116"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Qa5 9. 0-0 d6 10. h3 Bd7 11. f4 Qh5 12. Nf3 h6 13. Qd2 b5 14. e5 dxe5 15. Ne2 Bxh3 16. gxh3 Qxh3 17. fxe5 Qg4+ 18. Kh1 Qh3+ 19. Nh2 Ng4 20. Bg1 Nxh2 21. Bxh2 Nxe5 22. Nf4 Nf3 23. Qf2 Qxh2+ 24. Qxh2 Nxh2 25. Kxh2 Be5 26. Rae1 Bxf4+ 27. Rxf4 e6 28. Re5 a6 29. a4 bxa4 30. Rxa4 Rfd8 31. Rc5 Rd6 32. Rc7 g5 33. Rb4 Kg7 34. Rbb7 Rf8 35. Re7 Kf6 36. Ba4 h5 37. c4 Rd2+ 38. Kg1 Rxb2 39. Rxf7+ Rxf7 40. Rxb2 Rc7 41. Rc2 Rc5 42. Kf2 g4 43. Ke3 e5 44. Bd7 Kg5 45. Be6 h4 46. Rg2 g3 47. Ke4 Kf6 48. Bd5 Ra5 49. Kf3 Kf5 50. Be4+ Kg5 51. Re2 Ra3+ 52. Kg2 Kg4 53. Rb2 h3+ 54. Kg1 h2+ 55. Kg2 Kf4 56. Bb1 Re3 57. c5 Re1 58. Rb4+ Kg5 0-1

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.12"]
[Round "6"]
[White "Cerda Rodriguez, Angelo"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1666"]
[BlackElo "1909"]
[PlyCount "54"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 e6 6. Bxd5 exd5 7. d4 c4 8. 0-0 Be7 9. h3 d6 10. Re1 0-0 11. Bf4 b5 12. Nbd2 Bf5 13. Nf1 a5 14. Ng3 Bg6 15. Qd2 b4 16. Re3 bxc3 17. bxc3 Rb8 18. exd6 Bxd6 19. Ne5 Nxe5 20. Bxe5 a4 21. f4 Bd3 22. f5 f6 23. Bxd6 Qxd6 24. Qe1 Rb2 25. Re7 Be4 26. Re6 Rxg2+ 27. Kf1 Qf4+ 0-1

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.11"]
[Round "5"]
[White "Ruiz Zenteno, Leonardo Marcial"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1874"]
[BlackElo "1909"]
[PlyCount "66"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[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. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. cxd6 cxd6 15. Nf2 h5 16. h3 Kh8 17. Qc2 Neg8 18. Rfc1 a6 19. a4 Nh6 20. Ncd1 Rf7 21. Ra3 g4 22. Rc3 Bd7 23. fxg4 hxg4 24. hxg4 Nfxg4 25. Rc7 Qh4 26. Nxg4 Bxg4 27. Rxf7 Bxe2 28. Rxg7 Kxg7 29. Qb3 Rh8 30. Nf2 Nf7 31. Nh3 f3 32. Qe3 Qg3 33. Qf2 Rxh3 0-1

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.10"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Cruz Molina, Sebastian Jonathan"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1909"]
[BlackElo "1679"]
[PlyCount "63"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 g6 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. 0-0 Qd5 13. Qc2 Bb7 14. Be3 Bg7 15. Rfc1 0-0 16. Qd2 f6 17. Rc5 Qd6 18. Qc3 Rfd8 19. Nd2 Bf8 20. Ne4 Qe7 21. d5 exd5 22. Nxf6+ Kf7 23. Bd4 Bg7 24. Ng4 Bxd4 25. Qxd4 Re8 26. Nh6+ Ke6 27. Re1+ Kd7 28. Rxe7+ Rxe7 29. h3 Rae8 30. Rc3 Re1+ 31. Kh2 R1e2 32. Rb3 1-0

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.09"]
[Round "3"]
[White "Cortes Arias, Mariela Natalia"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1824"]
[BlackElo "1909"]
[PlyCount "35"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. Nf3 Nf6 7. d3 0-0 8. 0-0 Ne8 9. Qe1 e6 10. Be3 b6 11. e5 Nc7 12. Ne4 Ba6 13. b3 Nb5 14. Bf2 Nd4 15. Nxd4 cxd4 16. Bh4 Qd5 17. Bf6 Bxf6 18. Nxf6+ 1-0

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.08"]
[Round "2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Olave Parra, Hugo"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1909"]
[BlackElo "1795"]
[PlyCount "90"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d5 5. exd6 exd6 6. Bd3 Nc6 7. Be3 Be7 8. a3 Bf6 9. Ne2 Bg4 10. f3 Bh5 11. Nbc3 Qe7 12. Kf2 0-0 13. Nf4 Bg6 14. Ncd5 Nxd5 15. Nxd5 Qd8 16. Nxf6+ Qxf6 17. Re1 Rae8 18. Bxg6 fxg6 19. Qd2 h6 20. Re2 Rf7 21. Kg1 Rfe7 22. Rae1 g5 23. b4 a6 24. Bf2 Rxe2 25. Rxe2 Rxe2 26. Qxe2 Qe7 27. Qd3 Nd8 28. g3 Qf6 29. a4 Qe6 30. d5 Qe7 31. c5 Nf7 32. Bd4 Qe1+ 33. Kg2 Ne5 34. Bxe5 Qxe5 35. Qe4 Qb2+ 36. Kh3 Qa1 37. cxd6 cxd6 38. Qe6+ Kh7 39. Qxd6 h5 40. Kg2 Qa2+ 41. Kf1 Qd2 42. Qe5 Qd1+ 43. Kf2 Qd2+ 44. Qe2 Qd4+ 45. Kg2 Kh6 1/2-1/2

[Event "San Pedro de la Paz-B"]
[Site "San Pedro de la Paz"]
[Date "2022.03.07"]
[Round "1"]
[White "Mundaca Bermedo, Pia Ignacia"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1515"]
[BlackElo "1909"]
[PlyCount "78"]
[EventDate "2022.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 0-0 8. f3 d5 9. Nxc6 bxc6 10. 0-0-0 Qa5 11. Kb1 Rd8 12. Nxd5 Nxd5 13. Qxa5 Nc3+ 14. bxc3 Rxd1+ 15. Kb2 Rb8+ 16. Ka3 Be6 17. e5 Rd5 18. Bc5 Bxe5 19. Bc4 Rxc5 20. Qxc5 Bd6 21. Qxd6 exd6 22. Bb3 d5 23. Rd1 Kg7 24. Kb2 c5 25. Kc1 c4 26. Ba4 Rb6 27. Rd4 Ra6 28. Bb5 Rxa2 29. Bc6 Ra5 30. g4 Rc5 31. Ba8 g5 32. Kb2 Kf6 33. Ka3 Ke5 34. Kb4 Rc8 35. Bb7 Rb8 36. Ka5 Rxb7 37. Ka6 Rb2 38. Rd2 Ra2+ 39. Kb5 a5 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.06"]
[Round "6"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Puebla Arredondo, Claudio"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1909"]
[BlackElo "2167"]
[PlyCount "88"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bg5 c5 8. Rc1 0-0 9. d5 Qd6 10. Nf3 e6 11. Bc4 exd5 12. Bxd5 Qc7 13. 0-0 Nc6 14. h3 Re8 15. Qd2 Be6 16. Rfd1 Ne5 17. Nxe5 Bxe5 18. f4 Bg7 19. Rb1 Rab8 20. e5 h6 21. Bh4 b5 22. Bxe6 Rxe6 23. c4 bxc4 24. Qc3 Rxb1 25. Rxb1 g5 26. fxg5 Bxe5 27. Qxc4 Bd4+ 28. Bf2 Bxf2+ 29. Kxf2 Qe5 30. Kg1 hxg5 31. Rd1 Rd6 32. Rc1 Rd4 33. Qc2 c4 34. Qf2 a5 35. Re1 Re4 36. Rxe4 Qxe4 37. Qc5 Qf4 38. Qxa5 Qe3+ 39. Kh2 c3 40. Qa8+ Kg7 41. Qc6 Qd2 42. Qc5 c2 43. Qe5+ Kg6 44. Qe4+ Kf6 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.05"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Pena Cifuentes, Tomas Alberto"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "1909"]
[BlackElo "2063"]
[PlyCount "70"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Nge2 dxc4 6. a3 Ba5 7. Qa4+ c6 8. Qxc4 Nbd7 9. b4 Bc7 10. f4 0-0 11. Ng3 a5 12. Rb1 axb4 13. axb4 Nd5 14. Nxd5 cxd5 15. Qb3 Nb6 16. Bd3 Bd7 17. 0-0 Bd6 18. b5 h6 19. e4 dxe4 20. Bxe4 Qc7 21. Qf3 Nd5 22. Bxd5 exd5 23. Qxd5 Be6 24. Qf3 Qc4 25. f5 Bd5 26. Qg4 Ra2 27. Bb2 Be5 28. Rfd1 Bxg3 29. Qxg3 Re8 30. f6 g6 31. Rd2 Kh7 32. h4 Re2 33. Rc1 Rxb2 34. Rxc4 Rbxd2 35. Kf1 Bxc4 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.05"]
[Round "3"]
[White "Rioseco Pinochet, Fernando Luis"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2187"]
[BlackElo "1909"]
[PlyCount "76"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 e6 7. a3 d6 8. exd6 Qxd6 9. Bd3 Be7 10. 0-0 0-0 11. Re1 Rd8 12. Nc3 Nxc3 13. bxc3 b6 14. Ng5 Bxg5 15. Bxg5 Re8 16. Re3 h6 17. Qh5 hxg5 18. Rh3 Kf8 19. Qxg5 f6 20. Rh8+ Ke7 21. Qxg7+ Kd8 22. Rh7 Re7 23. Qxf6 Kc7 24. Rh6 Bd7 25. h4 Rg8 26. h5 Rg4 27. Rg6 Rf4 28. Qg5 Ref7 29. Rf1 Ne7 30. Rg7 Rxg7 31. Qxg7 Rh4 32. f4 Rxh5 33. Qf7 Ra5 34. Re1 Rxa3 35. d5 Nxd5 36. f5 Qg3 37. Re4 Ra1+ 38. Bf1 Ne3 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.04"]
[Round "2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Farfan Ortiz, Enrique Alfredo"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1909"]
[BlackElo "2121"]
[PlyCount "95"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Bc5 Qg5+ 15. Kb1 Nxc3+ 16. Qxc3 e4 17. Bd4 Bxd4 18. Qxd4 exf3 19. gxf3 Rad8 20. Qc3 Bxc4 21. Qxc4 Qg2 22. Rdf1 Rd6 23. h4 Rfd8 24. a3 h5 25. Rhg1 Qh3 26. Qc5 R8d7 27. f4 Rf6 28. Re1 Re6 29. Rxe6 Qxe6 30. Qxh5 Qe3 31. Qg5 Rd5 32. f5 Qf2 33. Qg4 Qxf5 34. Qa4 Qf2 35. Rc1 Qc5 36. Qf4 Kg7 37. Re1 Rf5 38. Qe4 a5 39. Re3 Qd6 40. Rd3 Qf6 41. Rd4 Re5 42. Qd3 Qe6 43. b3 Re1+ 44. Ka2 Qe5 45. Qc3 Re3 46. Qc4 Re1 47. Qc3 Re3 48. Qc4 1/2-1/2

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "7"]
[White "Carrasco Lizarraga, Luis Eduardo"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "E63"]
[BlackElo "1841"]
[PlyCount "58"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. c4 0-0 5. Nc3 d6 6. Bg2 Nc6 7. 0-0 a6 8. e4 e5 9. d5 Ne7 10. b4 Nd7 11. Rb1 h6 12. Be3 f5 13. c5 f4 14. gxf4 exf4 15. Bd4 Ne5 16. Qd2 g5 17. Ne1 g4 18. f3 g3 19. hxg3 fxg3 20. f4 Ng4 21. Bxg7 Kxg7 22. Rf3 Ng6 23. Rxg3 Nxf4 24. Ne2 Qh4 25. Nf3 Nxe2+ 26. Qxe2 Qxg3 27. Rb3 Bd7 28. e5 Bb5 29. Qe4 Rxf3 0-1

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "8"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Sakshi, Pradyumn"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1841"]
[BlackElo "1504"]
[PlyCount "79"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 dxc6 6. Qxd8+ Kxd8 7. Bg5 Be7 8. Nc3 Be6 9. 0-0-0+ Nd7 10. Be3 Bb4 11. a3 Bxc3 12. bxc3 Ke7 13. f4 f6 14. Be2 Rad8 15. g4 b6 16. h4 Bf7 17. g5 a5 18. Rdg1 g6 19. f5 Rhg8 20. gxf6+ Ke8 21. fxg6 hxg6 22. Bg5 Rh8 23. Re1 Nc5 24. Bg4 Ra8 25. e5 Be6 26. Bf3 Bd5 27. Bxd5 cxd5 28. e6 Ne4 29. f7+ Kf8 30. Rxe4 dxe4 31. Rf1 Re8 32. fxe8Q+ Kxe8 33. Rd1 Kf8 34. Rd8+ Kg7 35. Rxh8 e3 36. e7 e2 37. e8Q e1Q+ 38. Qxe1 c5 39. Qe8 c4 40. Qg8# 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "10"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Shaurya, Kumaria"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1841"]
[BlackElo "1461"]
[PlyCount "52"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Bg2 Bb4 11. Bd2 Bxc3 12. bxc3 Nc6 13. Nc5 Qe7 14. Nxe6 Qxe6 15. Qf3 Nde7 16. g5 0-0 17. h4 Nf5 18. Qg4 Rad8 19. h5 Nfd4 20. Qxe6 Nxc2+ 21. Kd1 fxe6 22. Kxc2 Rxf2 23. Rad1 Na5 24. Be4 Nc4 25. Rg2 Ne3+ 26. Kc1 Nxg2 0-1

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "12"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Shpak, Nikita"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1841"]
[PlyCount "111"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Bf5 6. Nf3 e6 7. c5 Nc6 8. Bb5 a6 9. Bxc6+ bxc6 10. Ne5 Qc7 11. Bf4 Qb7 12. Qa4 Rc8 13. b4 Nd7 14. Nxd7 Kxd7 15. 0-0 Bd3 16. Rfe1 Bb5 17. Qc2 Be7 18. a4 Bc4 19. Rab1 h6 20. h3 g5 21. Bh2 Bf6 22. Qd2 h5 23. Nd1 g4 24. hxg4 hxg4 25. Ne3 Bg5 26. Qc3 Bxe3 27. Qxe3 Rh5 28. Qf4 Rch8 29. Qxf7+ Kc8 30. Qxe6+ Kd8 31. Qd6+ Kc8 32. Re7 Qxe7 33. Qxe7 Rxh2 34. Qe6+ Kb7 35. Qd7+ Kb8 36. Qd6+ Kb7 37. Qxh2 Rxh2 38. Kxh2 Kc7 39. Kg3 Be2 40. Re1 Bd3 41. Kxg4 a5 42. bxa5 Kb7 43. f4 Ka6 44. f5 Kxa5 45. f6 Bg6 46. Kg5 Bf7 47. Re7 Kxa4 48. Rxf7 Kb4 49. Rh7 Kc4 50. Rh4 Kb5 51. f7 Kc4 52. f8Q Kb5 53. Qf1+ Kb4 54. Rh3 Ka5 55. Qb1 Ka4 56. Rb3 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "9"]
[White "Mahip, Singh"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1599"]
[BlackElo "1841"]
[PlyCount "87"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Be3 b6 8. a4 a5 9. Nbd2 Ba6 10. 0-0 0-0 11. Rb1 Nd7 12. b3 b5 13. Re1 Qc7 14. Nf1 Qd6 15. Qd2 c4 16. bxc4 bxc4 17. d4 c5 18. dxc5 Qxd2 19. N1xd2 Rfc8 20. Red1 Nxc5 21. Bxc5 Rxc5 22. Nf1 Rc7 23. Ne3 e6 24. Nd4 Rd7 25. Nb5 Rad8 26. Rxd7 Rxd7 27. Nxc4 Bxb5 28. axb5 Bc3 29. b6 Rb7 30. Rb3 Bd4 31. Nxa5 Rxb6 32. Rxb6 Bxb6 33. Nc6 Kf8 34. Kf1 f6 35. f3 Ke8 36. Ke2 Kd7 37. Nb4 Kd6 38. Kd3 Kc5 39. Na2 Bc7 40. Nc3 f5 41. Ne2 fxe4+ 42. Kxe4 Kc4 43. Nd4 Kc3 44. Nb5+ 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "11"]
[White "Tamburro, Oliver"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "1841"]
[PlyCount "40"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 d6 4. Nf3 Bg7 5. e4 0-0 6. Be2 e5 7. d5 a5 8. a4 Na6 9. h3 Nc5 10. Qc2 Nh5 11. Be3 b6 12. g4 Nf4 13. 0-0-0 f5 14. gxf5 gxf5 15. Rdg1 h6 16. Rg3 Nxe2+ 17. Qxe2 f4 18. Rxg7+ Kxg7 19. Bd2 Kh7 20. Nh4 Qxh4 0-1

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Hun, Erick"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1841"]
[PlyCount "51"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. c4 Bb7 4. Nc3 Bb4 5. Bd3 Bxc3+ 6. bxc3 Nf6 7. Qe2 d6 8. Nf3 Nc6 9. 0-0 0-0 10. Bg5 h6 11. Bh4 g5 12. Nxg5 hxg5 13. Bxg5 Kg7 14. e5 dxe5 15. dxe5 Nxe5 16. Qxe5 Rg8 17. Rad1 Qe7 18. f4 Rad8 19. f5 Qc5+ 20. Qxc5 bxc5 21. fxe6 Rxd3 22. Bxf6+ Kg6 23. Rxd3 fxe6 24. Rg3+ Kf7 25. Be5+ Ke7 26. Rxg8 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "5"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Kho, Lynus Garrett"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1841"]
[PlyCount "84"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. h3 0-0 8. Bf4 Nc6 9. c5 b6 10. Bb5 Bb7 11. Bxc6 Bxc6 12. Ne5 Bb7 13. c6 Ba6 14. b4 Ne4 15. Nxe4 dxe4 16. a4 Bd3 17. Nxd3 exd3 18. Qxd3 e5 19. Bh2 e4 20. Qc4 Bxd4 21. Rd1 Qg5 22. 0-0 Bg7 23. Qxe4 Rae8 24. Qc4 Qf5 25. Rd7 Re4 26. Qb3 Bh6 27. Rxa7 Re2 28. Rb7 Ra8 29. c7 Rc8 30. Rb8 Kg7 31. Qc3+ Kg8 32. Qf3 Ree8 33. Qxf5 gxf5 34. Rd1 Bg5 35. a5 bxa5 36. bxa5 f4 37. h4 Rxb8 38. cxb8Q Rxb8 39. hxg5 Rb5 40. Ra1 Rb8 41. a6 Ra8 42. a7 f3 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "1"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Mendez, Samuel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1841"]
[PlyCount "63"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bd6 7. N1c3 Nge7 8. Qd2 a6 9. Nxd6+ cxd6 10. Rd1 d5 11. exd5 Ne5 12. Be2 d6 13. h3 h6 14. 0-0 Bf5 15. f4 Nd7 16. Bd3 0-0 17. Ne4 Bxe4 18. Bxe4 Qxb2 19. Bd4 Qxa2 20. Qf2 f5 21. Bf3 Rac8 22. Qe3 Ng6 23. Qe6+ Rf7 24. Qxg6 Rxc2 25. Rfe1 Nf6 26. Bxf6 Rxf6 27. Re8+ Rf8 28. Rxf8+ Kxf8 29. Re1 Rc8 30. Qxd6+ Kg8 31. Qe6+ Kh7 32. Qxf5+ 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "2"]
[White "Laurusas, Tomas"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2505"]
[BlackElo "1841"]
[PlyCount "57"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 Qe8 9. Nd5 Na6 10. Be7 f5 11. Bxf8 Qxf8 12. 0-0 c6 13. Nc3 exd4 14. Nxd4 Nc5 15. exf5 gxf5 16. Bxg4 fxg4 17. Qd2 Bh6 18. Qc2 Bf4 19. Rad1 Qh6 20. g3 Be5 21. Rfe1 Ne6 22. Nxe6 Bxe6 23. Ne4 Bf5 24. Qb3 Qg7 25. Nxd6 Bxd6 26. c5+ Kh8 27. cxd6 Rf8 28. Re7 Qf6 29. Qc3 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "6"]
[White "Ramos Castillo, Angel Urie"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1841"]
[PlyCount "61"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bb5 Bg7 5. Bxc6 dxc6 6. Nf3 Nf6 7. d3 0-0 8. 0-0 b5 9. Be3 Qb6 10. Ne5 a5 11. Qf3 Nd7 12. Ng4 h5 13. Nf2 Nf6 14. h3 a4 15. e5 Nd7 16. g4 hxg4 17. Nxg4 b4 18. Ne4 Qb5 19. b3 axb3 20. axb3 Rxa1 21. Rxa1 f5 22. exf6 Nxf6 23. Ngxf6+ exf6 24. Ra8 Qb7 25. Ra5 Qd7 26. Bxc5 Re8 27. Ra7 Qd8 28. Nd6 Bd7 29. Nxe8 Qxe8 30. Qe4 Be6 31. Re7 1-0

[Event "FIDE World Uni Rapid-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "4"]
[White "Thanga Manickam, M."]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1623"]
[BlackElo "1841"]
[PlyCount "85"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 h5 14. Nb5 a6 15. Na7 Rxa7 16. Bxa7 b6 17. b4 Rf6 18. c5 Rg6 19. cxd6 cxd6 20. a4 Nf6 21. Bb8 Ne8 22. Qc2 g4 23. Bc7 Qd7 24. Bxb6 g3 25. h3 Qb7 26. Bd8 Bxh3 27. Bxe7 Qa7+ 28. Kh1 Qxe7 29. gxh3 g2+ 30. Nxg2 Qd7 31. Qc8 Qe7 32. Qf5 Rf6 33. Qg5 Qd7 34. Kh2 Kf8 35. Nh4 Qf7 36. Nf5 Rg6 37. Qe7+ Qxe7 38. Nxe7 Kxe7 39. Bxa6 Rg3 40. b5 Nf6 41. b6 Nh7 42. h4 Bf6 43. Rc7+ 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "2.15"]
[White "Ali, Muhammad Lutfi"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2399"]
[BlackElo "1841"]
[PlyCount "61"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Nf6 5. Re1 Bg7 6. c3 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nbd2 Nxd2 11. Bxd2 Qb6 12. Bxc6 Qxc6 13. h3 Bd7 14. Qb3 Rfd8 15. Rac1 Qa6 16. Rc7 Bc6 17. e6 f6 18. Rxe7 Bf8 19. Rf7 Re8 20. Rxf6 Bg7 21. Rf7 Rad8 22. Bg5 Rd6 23. Re7 Rdd8 24. Rxg7+ Kxg7 25. Qe3 Qa5 26. Qe5+ Kg8 27. e7 Rd7 28. Qe6+ Kg7 29. Bf6+ Kh6 30. Qe3+ g5 31. Qxg5# 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "3.58"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Chaguaceda, Lasa Juan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1841"]
[PlyCount "60"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Bd2 c6 7. Nge2 Nbd7 8. 0-0 0-0-0 9. Nd5 Qa4 10. b3 Qa3 11. Bb4 Qb2 12. Ne3 Bg4 13. Nxg4 Nxg4 14. Rb1 Qxa2 15. Nc3 Qxb1 16. Qxb1 e6 17. Bxf8 Rhxf8 18. Ne4 Ndf6 19. Nxf6 Nxf6 20. Qa2 Kb8 21. Ra1 Kc7 22. Qxa7 Rxd4 23. Qxd4 Rd8 24. Qe5+ Kc8 25. Ra8+ Kd7 26. Rxd8+ Kxd8 27. Qb8+ Kd7 28. Qxb7+ Kd6 29. Qxf7 Ke5 30. Qxe6+ Kf4 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "7.28"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Kouskoutis, Georgios Alexandros"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1841"]
[BlackElo "2231"]
[PlyCount "75"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5 9. 0-0-0 b5 10. a3 Bb7 11. Rg1 Nbd7 12. g4 hxg4 13. fxg4 Nc5 14. Bd3 Nfxe4 15. Nxe4 Nxe4 16. Bxe4 Bxe4 17. Qf2 Rc8 18. Rd2 Qc7 19. h4 d5 20. h5 e5 21. Nb3 Qc4 22. hxg6 Bxg6 23. Na5 Qa2 24. Kd1 Qxb2 25. Nb7 0-0 26. Nd6 Rc6 27. Nf5 d4 28. Bh6 Bxh6 29. Nxh6+ Kh7 30. Nf5 Rfc8 31. Qh4+ Kg8 32. Qh6 Bxf5 33. gxf5+ Rg6 34. fxg6 Qb1+ 35. Ke2 d3+ 36. cxd3 Qxg1 37. Qh7+ Kf8 38. Qxf7# 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "9.30"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Luna Javier, Edgar Froylan"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1841"]
[BlackElo "2114"]
[PlyCount "163"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Ba6 13. Re1 Bxb2 14. Rb1 Bc3 15. Qf3 Bxe1 16. Rxe1 Qa5 17. Rd1 Rfd8 18. h4 Rxd1+ 19. Qxd1 Rd8 20. Qf3 Qe1+ 21. Kh2 Qd1 22. Qg3 Bc8 23. Bg5 Qg4 24. Qc7 Qd7 25. Qa5 Qd6+ 26. g3 f6 27. Bf4 Qd7 28. Bg2 e5 29. Be3 Bb7 30. Qxa7 Ra8 31. Qc5 Qf7 32. a3 Qa2 33. Qe7 Qf7 34. Qc5 Kg7 35. c4 Qf8 36. Qb6 Qe7 37. Bc5 Qd7 38. Bb4 Rd8 39. a4 f5 40. a5 f4 41. a6 fxg3+ 42. fxg3 Ba8 43. Ba5 Rf8 44. a7 Qb7 45. Qc5 Rf7 46. Qxe5+ Kg8 47. Qc5 Qxa7 48. Qg5 Qd7 49. Bc3 Bb7 50. Qe5 Rg7 51. c5 Qf7 52. Qb8+ Qf8 53. Qe5 Qe7 54. Qxg7+ Qxg7 55. Bxg7 Kxg7 56. g4 Kf6 57. Kg3 Ke5 58. Kf3 Kd4 59. Kf4 h6 60. h5 gxh5 61. gxh5 Kxc5 62. Kf5 Kd4 63. Kg6 Kc5 64. Kxh6 Bc8 65. Be4 Kd4 66. Bg6 c5 67. Kg7 Bb7 68. h6 Be4 69. Bxe4 Kxe4 70. h7 c4 71. h8Q c3 72. Qh1+ Kd3 73. Qc1 c2 74. Kf6 Kc3 75. Ke5 Kd3 76. Kf4 Kc3 77. Ke3 Kb3 78. Kd2 Ka2 79. Qxc2+ Ka1 80. Qc5 Kb2 81. Qb5+ Ka3 82. Kc3 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "1.82"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Maji, Subhodeep"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1841"]
[PlyCount "57"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. e5 Qb6 7. Qxb6 axb6 8. Nc3 d6 9. exd6 Bxd6 10. Bc4 Ne7 11. 0-0 0-0 12. Re1 Bf5 13. Bb3 Rfe8 14. Bg5 Kf8 15. Rad1 f6 16. Be3 Nc6 17. Nb5 Be5 18. f4 Bxb2 19. Nxc7 Rxe3 20. Rxe3 Rc8 21. Nb5 g6 22. Kh1 Nb4 23. c4 Nc6 24. h3 g5 25. fxg5 fxg5 26. Rf1 Ne7 27. g4 Kg7 28. gxf5 Kf6 29. Re6+ 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "5.51"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Saurav, Suman"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1841"]
[BlackElo "1189"]
[PlyCount "79"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 0-0 11. c4 Nd4 12. Be2 Bg5 13. 0-0 f5 14. f4 Nxe2+ 15. Qxe2 exf4 16. Nxf4 fxe4 17. Qxe4 Kh8 18. Kh1 Bf5 19. Qd5 Bc8 20. Ne6 Bxe6 21. Qxe6 Bf6 22. Rab1 Re8 23. Qh3 Qb6 24. Nc2 Re2 25. Ne1 Rxb2 26. Rxb2 Qxb2 27. Nf3 Qxa2 28. Qe6 Qc2 29. g4 Qd3 30. Rf2 Be5 31. Ng5 Qg6 32. Nf7+ Kg8 33. Qd5 Qb1+ 34. Kg2 Qg6 35. Nxe5+ Kh8 36. Nxg6+ hxg6 37. Qf7 Kh7 38. Rf3 Kh6 39. Qf4+ g5 40. Qf7 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "8.19"]
[White "Chan, Kim Yew"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2303"]
[BlackElo "1841"]
[PlyCount "63"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. Bd3 Nf6 6. c3 Nc6 7. Nd2 Qb6 8. Qc2 c4 9. Be2 Bf5 10. Qxf5 Qxb2 11. Rb1 Qxc3 12. Ngf3 e6 13. Qg5 Ne4 14. Qh4 Bb4 15. Rd1 Qb2 16. 0-0 Nxd2 17. Nxd2 Bxd2 18. Bd6 Bb4 19. Rb1 Qxe2 20. Rxb4 f6 21. Rxb7 0-0-0 22. Rc7+ Kb8 23. Rxc6+ Ka8 24. Qg3 Rc8 25. Bc7 g5 26. Qd6 Qxa2 27. Ra6 Qb3 28. Rfa1 Qb7 29. Rxa7+ Qxa7 30. Rxa7+ Kxa7 31. Qb6+ Ka8 32. Qa6# 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "10.25"]
[White "Fisabilillah, Ummi"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2159"]
[BlackElo "1841"]
[PlyCount "87"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. g3 Nbd7 7. Bg2 c6 8. 0-0 a6 9. a4 Qe8 10. e4 e5 11. dxe5 dxe5 12. Be3 Ng4 13. Bc1 a5 14. h3 Ngf6 15. Be3 Qe7 16. Qc2 Nc5 17. Rfd1 h6 18. Rd2 Nh5 19. Rad1 f5 20. Rd6 Ne6 21. exf5 gxf5 22. Nh4 Qf7 23. Bb6 Nd4 24. Bxd4 exd4 25. Ne2 Qe7 26. c5 Qg5 27. Nxd4 f4 28. Ndf3 Qe7 29. g4 Nf6 30. Ng6 Qf7 31. Nxf8 Bxf8 32. Ne5 Qg7 33. Rd8 h5 34. Qg6 hxg4 35. hxg4 Nxg4 36. Qxg7+ Kxg7 37. Nxg4 Bxg4 38. Rxa8 Bxd1 39. Rxa5 Kf6 40. b4 Ke5 41. Ra7 Kd4 42. a5 Kc4 43. Rxb7 Ba4 44. a6 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "4.56"]
[White "Herrera, Diego"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1832"]
[BlackElo "1841"]
[PlyCount "79"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. f4 g6 6. Nf3 d6 7. 0-0 Bg7 8. Be3 Nf6 9. h3 0-0 10. Qe1 e5 11. fxe5 dxe5 12. Bc2 Be6 13. Na3 h6 14. Rd1 Qa5 15. Bb3 Bxb3 16. axb3 b5 17. Rd6 Rac8 18. Bc5 Rfd8 19. Qe2 Rxd6 20. Bxd6 Ne8 21. Bc5 a6 22. Rd1 Rd8 23. Rxd8 Qxd8 24. Qd2 Qxd2 25. Nxd2 Nc7 26. Nc2 Ne6 27. Bd6 Nf4 28. b4 Nd3 29. b3 f5 30. Ne3 fxe4 31. Nxe4 Kf7 32. Nd5 a5 33. bxa5 Nxa5 34. Bb4 Nxb3 35. Nd6+ Ke6 36. Nc7+ Kd7 37. Ncxb5 Nbc5 38. Nc4 e4 39. Nd4 Ne6 40. Nb6+ 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "6.53"]
[White "Sartre, Zen Wisa"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "A49"]
[BlackElo "1841"]
[PlyCount "34"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. Re1 c5 7. e4 cxd4 8. Nxd4 Qc7 9. c3 a6 10. Bf4 e5 11. Be3 exd4 12. cxd4 Re8 13. Nc3 Nc6 14. Rc1 Qa5 15. a3 Bd7 16. Bf4 Bf8 17. Bg5 Qxg5 0-1

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.05"]
[Round "9.3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Navarrete Sandoval, Francisco Javier"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1973"]
[BlackElo "2013"]
[PlyCount "34"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. Rc1 h6 12. Be3 Rc8 13. h3 Qa5 14. f4 Rfd8 15. f5 Bd7 16. Qd2 Be8 17. Nxd5 Rxd5 0-1

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.05"]
[Round "10.1"]
[White "Larama Denis, Giovanni Andre"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1598"]
[BlackElo "1973"]
[PlyCount "38"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 g6 5. Be3 Bg7 6. c3 Nf6 7. f3 0-0 8. Bc4 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bf2 Qa5 12. 0-0 Rd8 13. Qe2 Be6 14. Bg3 Qc5+ 15. Bf2 Qa5 16. a3 Nf4 17. Qe4 Qg5 18. Bg3 Qc5+ 19. Kh1 Qxc4 0-1

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.04"]
[Round "8.2"]
[White "Barriga Silva, Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2104"]
[BlackElo "1973"]
[PlyCount "67"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nf3 d5 7. exd5 exd5 8. d4 c4 9. 0-0 Be7 10. Re1 Nf6 11. Nh4 0-0 12. Nf5 Bb4 13. Bg5 Bxc3 14. bxc3 Nbd7 15. Ne7+ Kh8 16. Nxd5 Bxd5 17. Bxd5 Rb8 18. Bg2 Qb6 19. Qd2 h6 20. Bf4 Rbd8 21. a4 Nh5 22. a5 Qg6 23. Be5 f5 24. f4 Ndf6 25. Bxf6 Qxf6 26. Re5 Rd6 27. Qe2 Qg6 28. Re1 Nf6 29. Bh3 Ng8 30. Re6 Rxe6 31. Qxe6 Qh5 32. Bg2 Rf6 33. Qe8 Qg4 34. Bd5 1-0

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.04"]
[Round "7.2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Vargas Maliqueo, Ivan Patricio"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1973"]
[BlackElo "2025"]
[PlyCount "139"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 a6 10. e3 Rc8 11. Bd3 g6 12. 0-0 Bg7 13. h3 0-0 14. Qe2 h6 15. Rac1 b5 16. b3 Bc6 17. Ne5 Bb7 18. Rc2 Nc6 19. Nxc6 Rxc6 20. Rfc1 Qb6 21. a3 Rfc8 22. Na2 Qa5 23. Rxc6 Rxc6 24. Qb2 Qb6 25. Nb4 Rxc1+ 26. Qxc1 Ne8 27. Be2 Bf8 28. Bf3 e6 29. Nd3 Qc6 30. Nc5 Nd6 31. Qe1 Bc8 32. Qa5 g5 33. Be5 Be7 34. Kh2 Kf8 35. Qd2 f6 36. Bg3 Nf5 37. b4 Nxg3 38. fxg3 Kg7 39. e4 dxe4 40. Bxe4 Qc7 41. Qe3 Bd6 42. Bb1 f5 43. d5 exd5 44. Qd4+ Be5 45. Qxd5 Bxg3+ 46. Kg1 Qf4 47. Nd3 Qe3+ 48. Kf1 Bc7 49. Ba2 Qe8 50. Nc5 Bg3 51. Nd3 Bd7 52. Qd4+ Kh7 53. Qf6 Qg6 54. Qd8 Qg7 55. Ke2 Bc6 56. Qc8 Be4 57. Be6 Kg6 58. Qe8+ Kf6 59. Nc5 g4 60. Nd7+ Kg5 61. Qd8+ Kh5 62. Nf6+ Kg6 63. Nxe4 fxe4 64. Qe8+ Kg5 65. Qd8+ Qf6 66. Qg8+ Qg6 67. Qd8+ Qf6 68. Qg8+ Qg6 69. Qd8+ Qf6 70. Qg8+ 1/2-1/2

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.04"]
[Round "6.3"]
[White "Pena Cifuentes, Tomas Alberto"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1948"]
[BlackElo "1973"]
[PlyCount "41"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nc3 Bf5 6. g4 Bg6 7. h4 h6 8. e3 e6 9. Qd2 a6 10. Bg2 c5 11. Nge2 Nc6 12. 0-0-0 Qa5 13. g5 Nd7 14. h5 Bh7 15. g6 fxg6 16. Bh3 Nb6 17. Bc7 Nd8 18. Nf4 Rc8 19. Bxb6 Qxb6 20. hxg6 cxd4 21. Ncxd5 1-0

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.03"]
[Round "5.1"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Larama Denis, Giovanni Andre"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1973"]
[BlackElo "1598"]
[PlyCount "69"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 a6 8. a4 c6 9. a5 c5 10. Nb3 Be6 11. Qe1 Nc6 12. Na4 Nb4 13. Bd1 Bc4 14. Nb6 Bxf1 15. Kxf1 Rb8 16. Bf4 Nd7 17. Nc4 Qc7 18. Qc3 Nc6 19. Qg3 Nce5 20. Ne3 Nf6 21. Nf5 g6 22. Nxe7+ Qxe7 23. Bg5 Qe6 24. Qh4 Ned7 25. Bf3 Rfe8 26. Nd2 b5 27. axb6 Rxb6 28. b3 Qe5 29. Rd1 Qc3 30. Nc4 Rc6 31. e5 d5 32. exf6 Qxc2 33. Ne3 Rxe3 34. fxe3 Qf5 35. Rxd5 1-0

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.03"]
[Round "4.3"]
[White "Navarrete Sandoval, Francisco Javier"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2013"]
[BlackElo "1973"]
[PlyCount "61"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. Nc3 e5 7. 0-0 Nc6 8. dxe5 dxe5 9. Bg5 Qxd1 10. Rfxd1 Bg4 11. Kf1 h6 12. Be3 Rad8 13. Rac1 Bxf3 14. Bxf3 Nd4 15. Nb5 Nxf3 16. gxf3 c6 17. Nd6 Rd7 18. c5 Nh5 19. Nc4 Rfd8 20. Ke1 Nf4 21. Rxd7 Rxd7 22. Rd1 Rc7 23. Rd8+ Kh7 24. Ra8 a6 25. Bxf4 exf4 26. Rd8 Bf6 27. Rd3 Be7 28. b4 Kg7 29. Ke2 Kf6 30. Nb6 Ke6 31. Rd1 1/2-1/2

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.02"]
[Round "3.2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Barriga Silva, Felipe"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "1973"]
[BlackElo "2104"]
[PlyCount "64"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 Ne4 6. d5 Qf6 7. f3 Nxc3 8. Nxc3 exd5 9. cxd5 0-0 10. Bd2 Re8 11. Be2 Qh4+ 12. g3 Qh3 13. Kf2 d6 14. a3 Bxc3 15. Bxc3 Bf5 16. Qa4 Nd7 17. Qf4 Ne5 18. e4 Bg6 19. Bf1 Qd7 20. h4 h6 21. g4 Nxf3 22. g5 Nd4 23. Re1 h5 24. b4 b6 25. Bh3 Qa4 26. Qd2 Bxe4 27. Bxd4 cxd4 28. Rxe4 Rxe4 29. Bg2 Re5 30. Qxd4 Qc2+ 31. Kg3 Rc8 32. Bf3 Rc4 0-1

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.02"]
[Round "1.3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Pena Cifuentes, Tomas Alberto"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1973"]
[BlackElo "1948"]
[PlyCount "92"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Nf6 7. e3 Nbd7 8. Bd3 Nf8 9. h3 Ne6 10. Bh2 0-0 11. Nf3 g6 12. 0-0 Ng7 13. Rab1 Bd6 14. Bxd6 Qxd6 15. b4 a6 16. a4 Bf5 17. Bxf5 Nxf5 18. b5 axb5 19. axb5 c5 20. dxc5 Qxc5 21. Qd2 Rfd8 22. Nd4 Nxd4 23. exd4 Qd6 24. Rfe1 Re8 25. Qg5 Kg7 26. Re5 Ne4 27. Nxe4 dxe4 28. Rd5 Qe6 29. Re5 Qd6 30. Rd5 Qe6 31. Rc5 Rad8 32. Qe3 Qd6 33. Rd1 Qxc5 34. dxc5 Rxd1+ 35. Kh2 Rdd8 36. c6 bxc6 37. bxc6 f6 38. Qa7+ Kg8 39. c7 Rc8 40. Qb7 Kf7 41. Qd5+ Ke7 42. Qc6 f5 43. Kg3 Kf7 44. Qd7+ Kf6 45. Qxh7 Re7 46. Qh4+ Kf7 1/2-1/2

[Event "Temuco Dalai Larama Cup 2nd"]
[Site "Temuco"]
[Date "2019.03.02"]
[Round "2.2"]
[White "Vargas Maliqueo, Ivan Patricio"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2025"]
[BlackElo "1973"]
[PlyCount "119"]
[EventDate "2019.03.02"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. c5 f5 11. Ng5 Nf4 12. Bc4 h6 13. Ne6 Bxe6 14. dxe6 fxe4 15. cxd6 cxd6 16. Bb3 d5 17. g3 Nxe6 18. Nxd5 Kh7 19. Nxe7 Qxe7 20. Qg4 Nd4 21. Bd5 h5 22. Qxe4 Rad8 23. a3 Qd7 24. Ba2 Qh3 25. f4 exf4 26. Bb1 Ne2+ 27. Qxe2 Bd4+ 28. Kh1 fxg3 29. Bxg6+ Kh8 30. Bb2 g2+ 31. Qxg2 Qxg2+ 32. Kxg2 Bxb2 33. Rxf8+ Rxf8 34. Ra2 Rg8 35. Rxb2 Rxg6+ 36. Kf3 Ra6 37. Rb3 Kg7 38. Ke4 Kf7 39. Kd5 Rf6 40. Rc3 Rf5+ 41. Kd6 Kg6 42. Rg3+ Kf6 43. Kc7 b6 44. Rg8 Kf7 45. Rg3 Ke6 46. Kc6 h4 47. Rg6+ Ke5 48. b5 Kf4 49. Rg7 Rc5+ 50. Kd6 Rxb5 51. Rxa7 Rb2 52. Ra4+ Kg5 53. Rb4 Rxb4 54. axb4 Kg4 55. Kc6 Kh3 56. Kxb6 Kxh2 57. b5 Kg2 58. Kc7 h3 59. b6 h2 60. b7 1/2-1/2

[Event "Temuco U2200 2nd"]
[Site "Temuco"]
[Date "2018.09.08"]
[Round "2.14"]
[White "Ceballos Jara, Omar Luis"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "1922"]
[PlyCount "66"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[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. f3 0-0 6. Bd3 c5 7. d5 e6 8. Nge2 exd5 9. exd5 a6 10. 0-0 Nbd7 11. Bf4 Qc7 12. Rb1 b5 13. cxb5 c4 14. Be4 Qb6+ 15. Nd4 Nxe4 16. Na4 Qxd4+ 17. Qxd4 Bxd4+ 18. Kh1 Nf2+ 19. Rxf2 Bxf2 20. Nc3 axb5 21. Nxb5 Rxa2 22. Nxd6 Nb6 23. Ne4 Bd4 24. d6 Bf5 25. h4 Bxe4 26. fxe4 Re8 27. Re1 Be5 28. Bg5 Bxd6 29. Bf6 Be5 30. Bg5 Rxb2 31. g4 c3 32. h5 c2 33. Kg2 c1Q+ 0-1

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.21"]
[Round "8.3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Barriga Silva, Felipe"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1963"]
[BlackElo "2087"]
[PlyCount "79"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 Nc6 5. Be3 Qa5 6. Be2 cxd4 7. Nxd4 Nxd4 8. Bxd4 Nf6 9. 0-0 0-0 10. Kh1 d6 11. f4 Be6 12. g4 Rac8 13. f5 Bc4 14. g5 Nd7 15. f6 exf6 16. gxf6 Bh6 17. Bxc4 Rxc4 18. Nd5 Qd2 19. c3 Qxd1 20. Raxd1 Re8 21. b3 Rxd4 22. Rxd4 Bf8 23. b4 Ne5 24. b5 Nd7 25. Ra4 Ra8 26. Kg2 Bh6 27. h4 Nc5 28. Rc4 b6 29. Rd1 Re8 30. Ne7+ Kh8 31. Rxd6 Bf8 32. Rxc5 bxc5 33. Rd7 h5 34. Rxa7 Bxe7 35. fxe7 Kg7 36. e5 f6 37. exf6+ Kxf6 38. a4 Ke5 39. b6 Kd6 40. b7 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.21"]
[Round "9.1"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Larama Denis, Giovanni Andre"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1963"]
[BlackElo "1693"]
[PlyCount "85"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Nc6 6. c4 Ndb4 7. a3 Na6 8. b4 Naxb4 9. axb4 Nxb4 10. Nf3 e6 11. 0-0 Be7 12. Nc3 0-0 13. Bf4 a5 14. Qd2 Bc6 15. Rfd1 b6 16. Ne5 Bb7 17. d5 exd5 18. Nxd5 Bxd5 19. cxd5 Bf6 20. Rac1 Re8 21. Nc6 Qxd5 22. Nxb4 Qxd2 23. Rxd2 axb4 24. Bxc7 Rac8 25. Ba6 Bg5 26. Bxc8 Bxd2 27. Bd7 Bxc1 28. Bxe8 b3 29. Ba4 b2 30. Bc2 b5 31. Ba5 g6 32. Kf1 Kf8 33. Ke2 Ke7 34. Bd2 Kd6 35. Kd1 h6 36. Bxc1 bxc1Q+ 37. Kxc1 g5 38. Kb2 Kc5 39. Kb3 f6 40. g4 Kd4 41. Kb4 Ke5 42. f3 Kf4 43. Be4 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.21"]
[Round "10.3"]
[White "Navarrete Sandoval, Francisco Javier"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1852"]
[BlackElo "1963"]
[PlyCount "89"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. d4 d5 7. e5 Ng4 8. h3 Nh6 9. g4 cxd4 10. Nxd4 Qc7 11. Bf4 a6 12. Bxc6+ bxc6 13. Qe3 c5 14. Nb3 d4 15. cxd4 cxd4 16. Nxd4 Bb7 17. 0-0 Rd8 18. Nc3 Nxg4 19. hxg4 Qd7 20. Rad1 Qxg4+ 21. Qg3 Qh5 22. f3 h6 23. Qg4 Qxg4+ 24. fxg4 0-0 25. Nb3 Bc8 26. g5 h5 27. Nd5 Rfe8 28. Nxe7+ Kf8 29. Nc6 Rd7 30. Rxd7 Bxd7 31. Nbd4 Rc8 32. Rc1 Ke8 33. Kf2 Bf8 34. Kf3 Bxc6+ 35. Rxc6 Rxc6 36. Nxc6 Bc5 37. b4 Bb6 38. Be3 Bc7 39. Ke4 Kd7 40. Kd5 h4 41. Nd4 Bb6 42. Ke4 h3 43. Nf3 Kc6 44. Bxb6 Kxb6 45. a4 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.20"]
[Round "6.2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Pena Cifuentes, Tomas Alberto"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1963"]
[BlackElo "1915"]
[PlyCount "59"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. Qc2 c6 9. e3 Nbd7 10. Bd3 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2 Nf6 15. h3 Bf5 16. Na4 Nd5 17. a3 Qg5 18. Kh2 Re6 19. Rg1 Qh4 20. Nf1 Rg6 21. Ng3 Nxe3 22. Nxf5 Rxg2+ 23. Rxg2 Qf4+ 24. Kh1 Nxc2 25. Nxg7 Kf8 26. Rag1 Nxd4 27. Nc5 Qf3 28. Kh2 Ne2 29. Rd1 Nf4 30. Nd7+ 0-1

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.20"]
[Round "7.2"]
[White "Vargas Maliqueo, Ivan Patricio"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2108"]
[BlackElo "1963"]
[PlyCount "55"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[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. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Re8 12. h4 Qa5 13. Bxf6 exf6 14. Nd5 Qc5 15. h5 f5 16. hxg6 fxg6 17. Bd3 Bxd5 18. exd5 Qxd5 19. Qf4 Rac8 20. b3 Qe5 21. Bc4+ Kf8 22. Qxe5 dxe5 23. Rxh7 Rcd8 24. Rf1 Rd4 25. g4 Rf4 26. gxf5 gxf5 27. Rg1 Re7 28. Rh8+ 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.19"]
[Round "3.3"]
[White "Barriga Silva, Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2087"]
[BlackElo "1963"]
[PlyCount "43"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Be3 d6 6. Qd2 e6 7. Bg2 Rb8 8. Nh3 b5 9. 0-0 b4 10. Nd1 Bd7 11. f4 Nge7 12. f5 exf5 13. exf5 Nxf5 14. Bg5 Qc8 15. g4 Nfd4 16. Ne3 Bxg4 17. Nxg4 Qxg4 18. Rae1+ Kf8 19. c3 Ne6 20. Re4 Qh5 21. Rxe6 h6 22. Qf4 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.19"]
[Round "5.3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Navarrete Sandoval, Francisco Javier"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1963"]
[BlackElo "1852"]
[PlyCount "123"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Nc3 c6 7. a3 Be6 8. e4 a5 9. Na4 Nd7 10. Be3 Kc7 11. c5 Rd8 12. Nd2 Nh6 13. f3 Nf7 14. Bc4 Ng5 15. Bxe6 Nxe6 16. Nb3 Be7 17. Rc1 Ra8 18. 0-0 Rhd8 19. g3 g5 20. Rf2 Ra6 21. Rd2 Ndf8 22. Rcd1 Rxd2 23. Bxd2 Kc8 24. Bxa5 Nxc5 25. Naxc5 Bxc5+ 26. Nxc5 Rxa5 27. Rd8+ Kxd8 28. Nxb7+ Kc7 29. Nxa5 Kb6 30. Nc4+ Kc5 31. b3 Ne6 32. Kf2 Nd4 33. Nd2 Nc2 34. a4 Kb4 35. h4 gxh4 36. gxh4 c5 37. h5 Nd4 38. h6 Nxb3 39. Nxb3 Kxb3 40. a5 c4 41. a6 c3 42. a7 c2 43. a8Q c1Q 44. Qb7+ Ka3 45. Qa6+ Kb2 46. Qxf6 Qd2+ 47. Kg3 Qd4 48. Kg4 Qg1+ 49. Kf5 Kc2 50. Kxe5 Qh2+ 51. Ke6 Qh3+ 52. Ke7 Qh5 53. e5 Kd2 54. f4 Ke3 55. f5 Qg4 56. e6 Qb4+ 57. Kf7 Qc4 58. Kg7 Qg4+ 59. Kxh7 Qh5 60. Qg6 Qh1 61. e7 Qb7 62. Qf7 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.19"]
[Round "4.1"]
[White "Larama Denis, Giovanni Andre"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "1693"]
[BlackElo "1963"]
[PlyCount "92"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Bg5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. Nf3 0-0 8. e4 d6 9. Be2 Bg4 10. 0-0 Bxf3 11. Bxf3 a6 12. a4 Nbd7 13. h4 h6 14. Be3 Re8 15. Qc1 Kh7 16. h5 Ne5 17. Be2 Nfg4 18. Bxg4 Nxg4 19. hxg6+ fxg6 20. g3 Nxe3 21. Qxe3 Qf6 22. Rad1 b6 23. Kg2 Rab8 24. Rh1 b5 25. axb5 axb5 26. Qf3 Qxf3+ 27. Kxf3 b4 28. Na4 c4 29. Ke3 Re7 30. Rc1 Ra7 31. Rxc4 Rxa4 32. b3 Ra2 33. Rb1 Ra7 34. Rc6 Rd7 35. f4 g5 36. Rh1 gxf4+ 37. gxf4 Rdd8 38. Rc7 Rbc8 39. Rhc1 Rxc7 40. Rxc7 Kg6 41. Rc6 Kh5 42. Rb6 Bc3 43. e5 dxe5 44. fxe5 Rxd5 45. e6 Kg5 46. Kf3 h5 0-1

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.18"]
[Round "2.2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Vargas Maliqueo, Ivan Patricio"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1963"]
[BlackElo "2108"]
[PlyCount "79"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 e6 8. c4 Nbd7 9. Nc3 g6 10. f4 Bg7 11. Nf3 0-0 12. h3 Nc5 13. Bc2 Nh5 14. Qf2 Nd7 15. g4 Nhf6 16. Qe2 Nb6 17. b3 Nxg4 18. hxg4 Bxc3 19. Rb1 Bg7 20. g5 d5 21. Qh2 dxc4 22. Kg2 f5 23. Rh1 Bc3 24. bxc4 Nxc4 25. Rb3 Bh8 26. Bd3 b5 27. exf5 exf5 28. Bxc4+ bxc4 29. Re3 Bb7 30. Re6 Qf7 31. Rd6 Rfe8 32. Kg3 Rad8 33. Rhd1 Qe7 34. Rxd8 Rxd8 35. Ba3 Qc7 36. Qe2 Bg7 37. Qe6+ Kh8 38. Ne5 Rf8 39. Bxf8 Bxf8 40. Rd7 1-0

[Event "Temuco Dalai Larama Cup 1st"]
[Site "Temuco"]
[Date "2018.05.18"]
[Round "1.2"]
[White "Pena Cifuentes, Tomas Alberto"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1915"]
[BlackElo "1963"]
[PlyCount "97"]
[EventDate "2018.05.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[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. h4 h5 6. c4 0-0 7. Nc3 d6 8. Nge2 Nc6 9. g3 a6 10. Bg2 Rb8 11. 0-0 Ne7 12. b4 g5 13. Nd5 Ng6 14. f4 g4 15. f5 Ne7 16. e4 Nxd5 17. cxd5 Bh6 18. Nf4 Bxf4 19. Rxf4 Re8 20. Rc1 Bd7 21. Qd2 c6 22. dxc6 bxc6 23. a3 Qb6 24. Kh2 Kh7 25. Re1 Rbd8 26. Qc3 Re7 27. Rf2 Rde8 28. Rc1 Kg7 29. Qd2 Rc8 30. Qd3 c5 31. bxc5 dxc5 32. Rfc2 c4 33. Qc3 Ba4 34. Rb2 Bb3 35. e5 fxe5 36. dxe5 f6 37. exf6+ Qxf6 38. Qxf6+ Kxf6 39. Rxb3 cxb3 40. Rxc8 b2 41. Rb8 Re2 42. a4 Kxf5 43. a5 Ke5 44. Rb4 Kd6 45. Rd4+ Kc5 46. Rd1 Rc2 47. Rb1 Kb4 48. Rd1 Rc1 49. Rd2 0-1

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.21"]
[Round "9"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Larama Denis, Giovanni Andre"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2020"]
[BlackElo "1719"]
[PlyCount "45"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nf6 12. Nd2 Qd5 13. Qc7+ Ke7 14. 0-0-0 Re8 15. Nc4 Qc5 16. Nd6 Qxe3+ 17. Kb1 Nd5 18. Nxc8+ Kf8 19. Qd6+ Kg8 20. Nc7 Nxc7 21. Qxc7 Nd4 22. Qxd7 Nf3 23. Bc4 1-0

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.21"]
[Round "7"]
[White "Saez Jara, Fabio Antonio"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1939"]
[BlackElo "2020"]
[PlyCount "106"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Kb1 Ne5 12. Bb3 b5 13. Bh6 a5 14. Bxg7 Kxg7 15. f4 Nc4 16. Bxc4 bxc4 17. e5 dxe5 18. fxe5 Ng4 19. e6 Qb6 20. b3 cxb3 21. cxb3 Bxe6 22. Na4 Qd6 23. Qb2 Nf6 24. g4 Bxg4 25. Rhg1 Qf4 26. Rdf1 Qe4+ 27. Ka1 e5 28. Nc2 Rfc8 29. Na3 Bd7 30. Qf2 Qd4+ 31. Qxd4 exd4 32. Nb2 Rd8 33. Rf4 Be6 34. Rd1 Rbc8 35. Nb5 Bg4 36. Rdf1 d3 37. Rxf6 d2 38. Rxf7+ Kg8 39. Rc7 Rxc7 40. Nxc7 Rc8 41. Nc4 d1Q+ 42. Rxd1 Bxd1 43. Nd5 Rc5 44. Nde3 Bf3 45. Kb2 g5 46. Kc3 g4 47. Kd4 Rg5 48. a3 h5 49. Ne5 Be2 50. b4 a4 51. Ke4 Rg7 52. Nd5 h4 53. Ke3 g3 0-1

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.21"]
[Round "8"]
[White "Valdebenito Sepulveda, Victor Ale"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1401"]
[BlackElo "2020"]
[PlyCount "58"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nge7 8. Nf4 Nd4 9. Nce2 Nxe2 10. Qxe2 Bxb2 11. Rb1 Bg7 12. 0-0 0-0 13. Rfc1 Qa5 14. c4 Nc6 15. Rb5 Qc7 16. Rcb1 a6 17. R5b3 Rb8 18. Bd2 Nd4 19. Qd1 Nxb3 20. Qxb3 b5 21. Ne2 Bd7 22. Qc2 bxc4 23. Rxb8 Rxb8 24. Qxc4 Rb2 25. Qc1 Qb6 26. Nc3 Bxc3 27. Qxc3 Qb4 28. Qxb4 cxb4 29. Bxb4 Rxb4 0-1

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.20"]
[Round "5"]
[White "Barriga Silva, Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2039"]
[BlackElo "2020"]
[PlyCount "47"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nxc3 8. dxc3 0-0 9. Qe2 d6 10. Bxc6 bxc6 11. Bg5 Qc7 12. exd6 exd6 13. Qe7 Qb6 14. Qxd6 Qxb2 15. Be7 Re8 16. Ng5 Qxc3 17. Rad1 Bf5 18. Qxc6 Rac8 19. Qd5 Rf8 20. Bxf8 Rxf8 21. Re8 Qf6 22. Ne4 Qb6 23. Nd6 Qc7 24. Rxf8+ 1-0

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.20"]
[Round "6"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Navarrete Sandoval, Francisco Javier"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "2020"]
[BlackElo "1892"]
[PlyCount "53"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 h6 8. h3 Be7 9. 0-0 0-0 10. Re1 a6 11. a4 Qc7 12. Nd5 Nxd5 13. exd5 Nb4 14. c3 e4 15. Nh2 Nd3 16. Bxd3 exd3 17. Qxd3 b6 18. Nf3 Bf6 19. Bf4 Bd7 20. Nd2 Rfe8 21. Rxe8+ Bxe8 22. Nc4 Be7 23. Ne3 Bg5 24. Bxg5 hxg5 25. Qd4 Rc8 26. Nf5 Bxa4 27. Qxg7# 1-0

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.20"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Perez Gonzalez, Felipe Ignacio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2020"]
[BlackElo "1804"]
[PlyCount "70"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 c5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 Be7 10. 0-0-0 b5 11. g4 0-0 12. h4 b4 13. Nd5 Bxd5 14. exd5 a5 15. Kb1 Qb8 16. g5 Nh5 17. Bh3 f5 18. gxf6 Ndxf6 19. Rhg1 Qb7 20. Rg2 Ne8 21. Be6+ Kh8 22. Rg4 Rxf3 23. Rdg1 Nef6 24. Qg2 Nxg4 25. Qxf3 Nxe3 26. Qxh5 Bf6 27. Qf3 Qb6 28. Re1 Nc4 29. Qe2 Qa6 30. Nd2 Bxh4 31. Ne4 Bxe1 32. Qxe1 Rf8 33. Ng3 Qb6 34. Nf5 g6 35. Ne7 Rf1 0-1

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.19"]
[Round "2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Poblete Quezada, Ricardo Alfon"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2020"]
[BlackElo "1684"]
[PlyCount "136"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bc4 Bg4 5. c3 Nf6 6. dxe5 Bxf3 7. Qxf3 Nxe5 8. Qe2 Nxc4 9. Qxc4 g6 10. Bg5 c6 11. 0-0 h6 12. Bh4 g5 13. Bg3 Nh5 14. Nd2 Bg7 15. Rad1 0-0 16. Nf3 Nxg3 17. hxg3 Qe7 18. Rfe1 Rad8 19. Nd4 Bxd4 20. Qxd4 a6 21. f4 Rfe8 22. Kf2 f6 23. Rh1 Qxe4 24. Rxh6 Qxd4+ 25. Rxd4 Rf8 26. fxg5 Kg7 27. Rxf6 Rxf6+ 28. gxf6+ Kxf6 29. Re4 Rd7 30. Kf3 a5 31. Kf4 b5 32. g4 Rg7 33. a4 bxa4 34. Rxa4 Rg5 35. Rc4 Rb5 36. Rxc6 Ke6 37. Ra6 a4 38. Rxa4 Rxb2 39. Re4+ Kf7 40. g3 Rf2+ 41. Ke3 Rc2 42. Kd3 Ra2 43. Re2 Ra4 44. Rf2+ Ke6 45. Rf4 Ra5 46. Rb4 Kf6 47. Ke4 Ke6 48. c4 Re5+ 49. Kf4 Rc5 50. g5 Kf7 51. Ra4 Kg6 52. g4 Kf7 53. Rb4 Kg6 54. Ra4 Kf7 55. Kg3 Rxg5 56. Kh4 Re5 57. Ra6 Ke6 58. Rb6 Rc5 59. Rb4 Kf6 60. Ra4 Kg6 61. Ra6 Rxc4 62. Rxd6+ Kg7 63. Kh5 Rc7 64. g5 Kh7 65. Re6 Rd7 66. Kg4 Rc7 67. Kf5 Kg7 68. Re5 Rd7 1/2-1/2

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.19"]
[Round "3"]
[White "Cifuentes Gallegos, Miguel Esteban"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1321"]
[BlackElo "2020"]
[PlyCount "100"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. a3 d6 9. Qe1 Nd4 10. Qh4 Nec6 11. Ng5 h6 12. f5 exf5 13. Nd5 Ne2+ 14. Kh1 Nxc1 15. Nf3 Qxh4 16. Nxh4 Kh7 17. exf5 Ne2 18. fxg6+ fxg6 19. Rxf8 Bxf8 20. Rf1 Bf5 21. g4 Ned4 22. gxf5 Nxf5 23. Nxf5 gxf5 24. Rxf5 Ne5 25. Kg2 Bg7 26. b4 cxb4 27. Nxb4 a5 28. Nd5 Rc8 29. Bb3 Nc6 30. Rf7 b5 31. Rc7 Rxc7 32. Nxc7 Nd4 33. a4 b4 34. Nb5 Nxb3 35. cxb3 Be5 36. h3 Kg6 37. Nc7 Kf5 38. Na8 Kf4 39. Nb6 Ke3 40. Nc4+ Kxd3 41. Nxa5 Kc3 42. Nc6 Kxb3 43. a5 Kc3 44. a6 b3 45. a7 b2 46. a8Q b1Q 47. Qa3+ Kc4 48. Nxe5+ dxe5 49. Qa6+ Kd4 50. Qd6+ Kc4 1/2-1/2

[Event "Temuco Universidad de La Frontera"]
[Site "Temuco"]
[Date "2017.07.19"]
[Round "1"]
[White "Mieres Huerta, Jason Andres"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1469"]
[BlackElo "2020"]
[PlyCount "54"]
[EventDate "2017.07.19"]
[EventType "tourn"]
[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. Bb5 g6 4. c3 Nf6 5. d3 Bg7 6. 0-0 0-0 7. Be3 Qb6 8. Qa4 d6 9. Nbd2 Bd7 10. b4 a6 11. Bxc6 Bxc6 12. bxc5 dxc5 13. Nc4 Qc7 14. Qa3 b6 15. Rab1 Nd7 16. Ncd2 e5 17. Rfc1 Qb7 18. Nb3 Qc7 19. Nfd2 Bb5 20. d4 Bd3 21. Rb2 c4 22. Na1 Rfe8 23. d5 Bf8 24. Qa4 Nc5 25. Bxc5 Bxc5 26. Qd1 Ba3 27. d6 Qc5 0-1

[Event "CHI-ch U20"]
[Site "Los Angeles"]
[Date "2016.01.19"]
[Round "3.3"]
[White "Squella Lavin, Carlos Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2178"]
[BlackElo "2081"]
[PlyCount "131"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. g3 0-0 5. Bg2 d6 6. Nf3 Nc6 7. Bf4 Nd7 8. Rc1 h6 9. Qd2 Kh7 10. d5 Nce5 11. Nxe5 Nxe5 12. Nb5 c5 13. dxc6 Nxc6 14. 0-0 Be6 15. Be3 Qd7 16. Rfd1 Rfd8 17. Bd5 b6 18. a4 Rac8 19. b3 Na5 20. Qb4 Nc6 21. Qa3 Ne5 22. a5 Ng4 23. axb6 Nxe3 24. fxe3 axb6 25. Qa6 Rb8 26. Bf3 h5 27. Nd4 Rdc8 28. Kf2 Bh6 29. Ra1 Rc5 30. Qa7 Qxa7 31. Rxa7 Bg5 32. Nxe6 fxe6 33. Rxd6 Re5 34. Rd3 b5 35. Rb7 bxc4 36. bxc4 Rc8 37. Rb4 Rec5 38. Rc3 Kg7 39. Be4 Bf6 40. Rc2 Be5 41. Bd3 Bd6 42. Rb1 h4 43. gxh4 Bxh2 44. Rh1 Rf8+ 45. Ke1 Bd6 46. Rg1 Rf6 47. Kd2 Kf7 48. Rcc1 Ra5 49. Rcf1 Rxf1 50. Rxf1+ Kg7 51. Rg1 Ra2+ 52. Kc3 Ra5 53. Rxg6+ Kf7 54. Rg5 e5 55. h5 Ra8 56. h6 Rh8 57. h7 e6 58. Be4 Be7 59. Rg1 Rc8 60. Ra1 Kg7 61. Ra7 Kf7 62. Kb3 Rh8 63. c5 Rc8 64. c6 Kf6 65. Kc4 Bd6 66. Rd7 1-0

[Event "CHI-ch sf"]
[Site "Concepcion"]
[Date "2015.12.20"]
[Round "6.3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Olivares Olivares, Claudio"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2060"]
[BlackElo "2308"]
[PlyCount "48"]
[EventDate "2015.12.17"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 d6 8. Nc3 Be7 9. Be3 Nbd7 10. Qe2 0-0 11. f4 Nc5 12. Bc2 Re8 13. f5 exf5 14. exf5 Ncd7 15. Ba4 Bf8 16. Bxd7 Bxd7 17. h3 Rac8 18. b3 d5 19. Nxd5 Nxd5 20. cxd5 Bc5 21. Qd2 Rxe3 22. Qxe3 Re8 23. Qd2 Re4 24. Rac1 Rxd4 0-1

[Event "CHI-ch sf"]
[Site "Concepcion"]
[Date "2015.12.20"]
[Round "7.5"]
[White "Estrada Lavin, Cristian Alexan"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2072"]
[BlackElo "2060"]
[PlyCount "44"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[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. h3 e5 7. d5 a5 8. g4 Na6 9. Be3 Nd7 10. Be2 Ndc5 11. Rg1 h6 12. h4 a4 13. h5 g5 14. Nh2 c6 15. Nf1 cxd5 16. cxd5 Qa5 17. Qd2 Bf6 18. Ng3 Rb8 19. Nf5 Bxf5 20. gxf5 Kh7 21. f3 b5 22. Kf1 Bd8 1/2-1/2

[Event "CHI-ch sf"]
[Site "Concepcion"]
[Date "2015.12.19"]
[Round "5.5"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Squella Lavin, Carlos Felipe"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2060"]
[BlackElo "2175"]
[PlyCount "86"]
[EventDate "2015.12.17"]
[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 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Be7 10. 0-0 0-0 11. a3 f6 12. exf6 Nxf6 13. Ng3 Bd7 14. Re1 Bd6 15. b4 Rfe8 16. Bb2 Kh8 17. b5 Na5 18. Qe2 Nc4 19. a4 a6 20. bxa6 bxa6 21. Bc3 Qc7 22. Rec1 Rab8 23. Ne5 Bb4 24. Bxb4 Rxb4 25. Nxd7 Qxd7 26. Bxc4 dxc4 27. Rxc4 Rxc4 28. Qxc4 Ng4 29. Ne4 Qf7 30. f3 Qf4 31. fxg4 Qxe4 32. Rf1 Rd8 33. h3 h6 34. Rd1 e5 35. Qxa6 Rxd4 36. Rxd4 Qxd4+ 37. Kh2 e4 38. Qc8+ Kh7 39. Qf5+ Kg8 40. Qe6+ Kf8 41. a5 e3 42. a6 Qf4+ 43. Kh1 Qf1+ 1/2-1/2

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.14"]
[Round "8"]
[White "Quijada Cabalin, Jonathan"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1774"]
[BlackElo "1917"]
[PlyCount "56"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. Nge2 Bg7 6. 0-0 Nf6 7. d3 0-0 8. h3 e5 9. Be3 b6 10. Qd2 Qe7 11. Ng3 Rd8 12. b3 Be6 13. Qe2 Ne8 14. Rad1 Nc7 15. Nb1 Nb5 16. Rc1 a5 17. a4 Nd4 18. Qe1 Bc8 19. Ne2 f5 20. exf5 gxf5 21. Nxd4 cxd4 22. Bd2 Re8 23. f3 Bb7 24. Qg3 Kh8 25. Rce1 Qc5 26. Rc1 Rg8 27. Rfe1 Bf6 28. Qh2 Rae8 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.14"]
[Round "9"]
[White "Romero Gonzalez, Juan Ignacio"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1790"]
[BlackElo "1917"]
[PlyCount "56"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. f4 Rc8 11. Bf3 Nxd4 12. Bxd4 Rxc4 13. Bxa7 Qa5 14. Be3 Bc6 15. Qd3 Rb4 16. Rf2 Nd7 17. e5 Bxf3 18. gxf3 Nc5 19. Qc2 Ne6 20. Rd1 dxe5 21. Nd5 Nd4 22. Bxd4 Rxd4 23. Nxe7+ Kh8 24. f5 Qd8 25. Rxd4 exd4 26. Qe4 Bf6 27. Re2 d3 28. Re3 d2 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.13"]
[Round "7"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Aguirre Contreras, Cristian Rodrigo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1917"]
[BlackElo "2127"]
[PlyCount "33"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Qf3 a6 10. Qa3 Be7 11. Bd2 0-0 12. Bb4 axb5 13. Qxa8 Na6 14. Bd2 Qb6 15. Be3 Qa5+ 16. Bd2 Qb6 17. Be3 1/2-1/2

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.13"]
[Round "6"]
[White "Gasic Merino, Franco Ignacio"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2012"]
[BlackElo "1917"]
[PlyCount "68"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 0-0 6. 0-0 Nbd7 7. Nbc3 c5 8. a4 cxd4 9. Nxd4 Nc5 10. h3 Bd7 11. Re1 Rc8 12. Be3 Qa5 13. Qd2 Rfd8 14. Reb1 Ne6 15. Nb3 Qc7 16. a5 Nc5 17. Nd4 b6 18. axb6 axb6 19. g4 e6 20. Ra3 Bc6 21. f3 d5 22. e5 Ne8 23. f4 Ra8 24. Rba1 Bf8 25. Rxa8 Rxa8 26. Rxa8 Bxa8 27. b4 Na6 28. Ncb5 Qc8 29. c3 Nac7 30. Bf1 Qd7 31. Na3 Qa4 32. Qc1 Bc6 33. Bd3 Bd7 34. h4 Na6 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.12"]
[Round "5"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Barriga Silva, Felipe"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1917"]
[BlackElo "1735"]
[PlyCount "91"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e6 11. g4 Qc7 12. g5 Nh5 13. exd5 exd5 14. Qf2 Rd8 15. Be2 Nf4 16. h4 Ne6 17. h5 Nexd4 18. Bxd4 Nxd4 19. Rxd4 Qb6 20. Rxd5 Qxf2 21. Rxd8+ Bf8 22. Ne4 Qe3+ 23. Kb1 gxh5 24. Nf6+ Kg7 25. Nxh5+ Kg6 26. Rxf8 Kxg5 27. Rg8+ Kf5 28. Bd3+ Ke5 29. Re8+ Be6 30. Rxa8 Kd6 31. Be4 Kc7 32. Nf6 Qd4 33. Ne8+ Kd7 34. Bxb7 Qb6 35. Be4 Qa5 36. b3 Ke7 37. Ng7 Bd7 38. Rd1 Qb6 39. Bxh7 Qb7 40. Rh8 Qxf3 41. Re1+ Kd6 42. Ne8+ Kc5 43. Bd3 Be6 44. Nc7 Bd7 45. Na6+ Kb6 46. Rb8+ 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.12"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Fica Cruz, Joaquin"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1917"]
[BlackElo "1942"]
[PlyCount "50"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 0-0 7. Ngf3 a5 8. 0-0 Na6 9. e5 Nd7 10. c3 Naxc5 11. Bc2 b5 12. Nd4 Qc7 13. f4 b4 14. Rf3 f5 15. exf6 Nxf6 16. c4 Qb6 17. Kh1 Nce4 18. Nxe4 dxe4 19. Bxe4 Nxe4 20. Qxe4 Bb7 21. Qxe6+ Qxe6 22. Nxe6 Bxf3 23. Nxf8 Bg4 24. h3 Bf5 25. Nxh7 Kxh7 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.11"]
[Round "2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Brielmaier Lopez, Christian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1917"]
[BlackElo "1687"]
[PlyCount "93"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qe5 8. Nd2 Kd8 9. c3 Nf6 10. Bd3 d6 11. Nf3 Qh5 12. Nbd4 Ne5 13. Nxe5 Qxe5 14. Nf3 Qc5 15. Qd2 Re8 16. 0-0 Nxe4 17. Bxe4 Rxe4 18. Nd4 f6 19. Qd3 Qe5 20. Rae1 Rh4 21. Nf3 Qe4 22. Qd4 Rg4 23. h3 Qxd4 24. exd4 Rg6 25. Re3 c6 26. Rfe1 Bd7 27. Kf2 Rb8 28. Re7 a5 29. Rf7 Be8 30. Rf8 Kd7 31. Nh4 Rg5 32. g4 g6 33. Rxf6 h5 34. Rfe6 Kc7 35. Rxe8 Rxe8 36. Rxe8 hxg4 37. hxg4 Rxg4 38. Nf3 Rf4 39. Kg3 Rf5 40. a4 Rh5 41. Kg4 Rh1 42. Re1 Rh5 43. Nh4 b5 44. b3 Kb6 45. Re6 d5 46. Nxg6 Rh6 47. Nf4 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.11"]
[Round "3"]
[White "Quiriban Espinosa, Nicolas Aleja"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1594"]
[BlackElo "1917"]
[PlyCount "48"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. c5 d5 11. exd5 Nxd5 12. Nxd5 cxd5 13. Bd3 Qc7 14. Qc2 e5 15. f3 Rb8 16. Rb1 Be6 17. b4 f5 18. Bd2 e4 19. Be2 Be5 20. f4 Bf6 21. Be1 Qf7 22. Ba6 d4 23. a3 d3 24. Bxd3 exd3 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.10"]
[Round "1"]
[White "Squella Lavin, Carlos Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2203"]
[BlackElo "1917"]
[PlyCount "109"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nc6 7. 0-0 a6 8. h3 Rb8 9. a4 e5 10. Bg5 h6 11. dxe5 hxg5 12. exf6 Bxf6 13. g4 Be6 14. Rc1 Bxc4 15. Ne4 Be6 16. Nxf6+ Qxf6 17. Rc3 Rfd8 18. Qc1 Qf4 19. Nxg5 Nd4 20. Qxf4 Nxe2+ 21. Kh2 Nxf4 22. Rxc7 d5 23. Rd1 Rd6 24. Bf3 Rc6 25. Rxc6 bxc6 26. Rd4 f6 27. Rxf4 fxg5 28. Rf6 Bf7 29. Rxc6 Rxb2 30. Kg2 d4 31. Rxa6 d3 32. Rd6 Ra2 33. Rd4 Kg7 34. Rd7 Rxa4 35. Bd5 Rf4 36. Rxf7+ Rxf7 37. Bxf7 Kxf7 38. Kf3 Ke6 39. Ke3 Ke5 40. Kxd3 Kf4 41. Ke2 Ke4 42. f3+ Kf4 43. Kf2 Ke5 44. Ke3 Kf6 45. Kd4 Ke6 46. Ke4 Kf6 47. Kd5 Kf7 48. Ke5 Ke7 49. f4 gxf4 50. Kxf4 Kf6 51. Ke4 Ke6 52. h4 Kf7 53. Ke5 Ke7 54. g5 Kf7 55. Kd6 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.18"]
[Round "7"]
[White "Squella Lavin, Carlos Felipe"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2183"]
[BlackElo "1890"]
[PlyCount "93"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 a6 7. 0-0 Nc6 8. h3 Rb8 9. a4 e5 10. Bg5 h6 11. Be3 Nd7 12. Rc1 Ne7 13. dxe5 dxe5 14. Ne4 Nf5 15. Bd2 b6 16. Bc3 Bb7 17. Nfd2 c5 18. Nb3 Nd4 19. e3 Nxb3 20. Qxb3 f5 21. Nd2 Bxg2 22. Kxg2 Qc7 23. f3 h5 24. e4 Bh6 25. Rce1 Rbe8 26. Rf2 f4 27. g4 Bg5 28. Rd1 Rd8 29. Nb1 Nb8 30. Rfd2 Nc6 31. Rd5 Bf6 32. a5 bxa5 33. Rxc5 Rxd1 34. Qxd1 Rd8 35. Qa4 Rd6 36. Bxa5 Qb7 37. Bc3 hxg4 38. hxg4 Qb6 39. Rd5 Rxd5 40. exd5 Nd4 41. Qe8+ Kg7 42. g5 Bxg5 43. Qxe5+ Bf6 44. Bxd4 Qxd4 45. Qxd4 Bxd4 46. b3 Kf7 47. Nd2 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.17"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Ocares Fuenzalida, Elias"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1890"]
[BlackElo "1722"]
[PlyCount "47"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. f3 e6 8. Qd2 Bd7 9. 0-0-0 Be7 10. Kb1 h6 11. h4 Nxd4 12. Bxd4 e5 13. Be3 Be6 14. g4 Nd7 15. Be2 Qa5 16. g5 hxg5 17. hxg5 0-0-0 18. Nd5 Qa4 19. Nxe7+ Kb8 20. Qxd6+ Ka8 21. b3 Qa5 22. Rxh8 Rxh8 23. Nd5 Rc8 24. Bb6 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.17"]
[Round "5"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Vergara, Jose1111"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1890"]
[BlackElo "1520"]
[PlyCount "55"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Bb4 5. Bd2 Nf6 6. Qe2 d5 7. e5 Bxc3 8. Bxc3 Ne4 9. Bd2 Nxd2 10. Qxd2 c5 11. c3 c4 12. Bc2 b5 13. f4 Qh4+ 14. g3 Qd8 15. Nf3 Nd7 16. 0-0 0-0 17. f5 Qe7 18. Nh4 f6 19. fxe6 Qxe6 20. Bf5 Qe7 21. Bxd7 Qxd7 22. exf6 Rxf6 23. Rxf6 gxf6 24. Rf1 Rf8 25. Nf5 Kh8 26. Qh6 Rf7 27. Re1 Qd8 28. Nd6 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.11"]
[Round "3"]
[White "Caceres Leal, Jaime"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2161"]
[BlackElo "1890"]
[PlyCount "63"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Na3 Bg4 7. Be2 cxd4 8. Nb5 Rc8 9. Nbxd4 Nxd4 10. cxd4 g6 11. Qa4+ Nd7 12. h3 Bf5 13. 0-0 a6 14. Ne5 Bg7 15. Bf3 Qb5 16. Qxb5 axb5 17. Bxb7 Rc7 18. Ba6 Nxe5 19. dxe5 Bd7 20. Rd1 Bxe5 21. Rd5 Bg7 22. Bxb5 Bxb5 23. Rxb5 0-0 24. Be3 f5 25. a4 f4 26. Bb6 Rc2 27. Rb1 e5 28. a5 e4 29. a6 Re8 30. a7 e3 31. fxe3 fxe3 32. Bxe3 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.11"]
[Round "2"]
[White "Farfan Ortiz, Victor"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2211"]
[BlackElo "1890"]
[PlyCount "71"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. h3 0-0 8. Nc3 Qc7 9. Be3 b6 10. Qd2 e5 11. Bh6 Rd8 12. Bxg7 Kxg7 13. Qg5 Re8 14. Nh2 h6 15. Qe3 Nh5 16. Ne2 Nf4 17. Nxf4 exf4 18. Qd2 f5 19. exf5 Bxf5 20. Rfe1 g5 21. Nf3 Qd6 22. a3 a5 23. Qc3+ Qf6 24. Ne5 Re6 25. Nc4 Qxc3 26. bxc3 b5 27. Rxe6 Bxe6 28. Ne5 Rc8 29. a4 Kf6 30. Nf3 b4 31. c4 Bf5 32. Nd2 Ra8 33. Re1 h5 34. Nb3 Ra7 35. Re8 Kf7 36. Re5 1-0

[Event "CHI-ch sf"]
[Site "Coronel"]
[Date "2015.01.10"]
[Round "1"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Vasquez Villarroel, Sergio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1890"]
[BlackElo "1330"]
[PlyCount "21"]
[EventDate "2015.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Qxe4+ 5. Be2 Bc5 6. 0-0 0-0 7. Nc3 Qg6 8. d4 Bb4 9. Nh4 Bxc3 10. Nxg6 fxg6 11. bxc3 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.14"]
[Round "9"]
[White "Leal, Jorge Augusto"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2003"]
[BlackElo "1860"]
[PlyCount "45"]
[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. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7 12. Rb1 f5 13. e4 a5 14. a3 Nf6 15. b4 b6 16. c5 axb4 17. axb4 bxc5 18. bxc5 fxe4 19. Nxe4 Nxe4 20. Bxe4 Qd7 21. Bg2 dxc5 22. d6 cxd6 23. Rb7 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.13"]
[Round "8"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Sanchez Millones, Jonathan Estev"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1860"]
[BlackElo "1982"]
[PlyCount "116"]
[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 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Nc3 a6 15. Rc1 g6 16. Na4 Qg7 17. Nb6 Rb8 18. Bxa6 Nxd4 19. Nxd4 bxa6 20. Nxc8 Rfxc8 21. Qg4 Rxc1 22. Qxe6+ Qf7 23. Rxc1 Qxe6 24. Nxe6 Rxb2 25. a4 h6 26. Bg3 Nxg3 27. hxg3 Kf7 28. Nf4 Ra2 29. Nxd5 Rxa4 30. Kh2 Ra5 31. Ne3 Rc5 32. Ra1 a5 33. Kg1 Be5 34. Rd1 Ke7 35. Rb1 Kd7 36. Rb6 Rc6 37. Rb5 Bc7 38. Rb1 a4 39. Ra1 Ra6 40. Ra2 Bd6 41. Kf1 Kc6 42. Ke2 Bb4 43. Kd3 Kb5 44. Kc2 Rd6 45. Kc1 Bc3 46. Nd1 Bg7 47. Ne3 Rd4 48. Kb1 Rb4+ 49. Kc2 Rb3 50. Nd1 h5 51. Ne3 Bd4 52. Nd1 Kb4 53. Kd2 a3 54. Kc2 Kc4 55. Kc1 Rd3 56. Kc2 g5 57. f3 Bc5 58. Kc1 Kb3 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.12"]
[Round "7"]
[White "Tello Ormeno, Daniel"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1860"]
[PlyCount "48"]
[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. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 Nge7 6. d4 cxd4 7. Nxd4 a6 8. Ba4 Bd7 9. 0-0 b5 10. Bb3 Nxd4 11. Qxd4 Nc6 12. Qf2 Be7 13. Qf3 Bf6 14. f5 Qe7 15. Bf4 Ne5 16. Qe3 0-0 17. Rad1 b4 18. fxe6 fxe6 19. Ne2 Kh8 20. Qb6 Bb5 21. Rfe1 Rab8 22. Qe3 Ng4 23. Qg3 Qa7+ 24. Kf1 Bh4 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "6"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Takeda, Lucas Koji"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1860"]
[BlackElo "2036"]
[PlyCount "57"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. f3 Be7 8. Qd2 0-0 9. 0-0-0 b5 10. g4 Qc7 11. h4 Nc6 12. h5 Nxd4 13. Qxd4 Rb8 14. g5 b4 15. Ne2 b3 16. axb3 Ne8 17. Nc3 Qa5 18. Qa4 Qc7 19. Rg1 g6 20. hxg6 fxg6 21. f4 Ng7 22. Qc4 Qa5 23. Kb1 Rb4 24. Qd3 Bb7 25. Bg2 Nh5 26. Na2 Nxf4 27. Bxf4 Rxf4 28. Qd2 Bxe4 29. Nxb4 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "5"]
[White "Vargas Alarcon, Marcelo"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1860"]
[PlyCount "52"]
[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 g6 5. Be3 Bg7 6. f3 Nf6 7. Nc3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Nxd5 cxd5 12. c3 Qa5 13. Be2 Rb8 14. b4 Qa3 15. Rc1 d4 16. Bxd4 Bxd4 17. cxd4 Rxb4 18. 0-0 Rb2 19. Rc2 Rxc2 20. Qxc2 Qe3+ 21. Kh1 Qxd4 22. Rc1 Bf5 23. Qc5 Qd2 24. Ba6 Qxa2 25. Qxa7 Bd3 26. Rc6 Bb5 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.10"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Dominguez, Facundo"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1860"]
[BlackElo "1786"]
[PlyCount "73"]
[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 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qd8 8. 0-0 0-0 9. Qe2 Nc6 10. Nb3 Be7 11. Bd2 Qc7 12. Bc3 b6 13. Nbd4 Nxd4 14. Nxd4 Bb7 15. Rae1 Kh8 16. f4 Bc5 17. Kh1 Ne4 18. Nb5 Qc6 19. Be5 Nf2+ 20. Rxf2 Bxf2 21. Qxf2 Qxc4 22. Nd6 Qc6 23. Nxb7 Qxb7 24. Qh4 f6 25. Bd4 Qd5 26. c3 e5 27. fxe5 fxe5 28. Bf2 Qd2 29. Kg1 Rae8 30. Qg3 Qf4 31. Qe3 Qxe3 32. Rxe3 Kg8 33. Kf1 Re6 34. Ke2 e4 35. c4 Kf7 36. Ra3 Re7 37. Bg3 0-1

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "2"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Vergara Jofre, Felipe Andres"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1860"]
[BlackElo "1893"]
[PlyCount "64"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Qf3 Be7 10. Qc3 Na6 11. Be3 0-0 12. Nxa7 Bd7 13. Bxa6 bxa6 14. Nc6 Qe8 15. Nxe7+ Qxe7 16. 0-0 Rfc8 17. Qd2 Rc4 18. f4 f5 19. b3 Re4 20. Rae1 Re8 21. fxe5 Rxe5 22. Bg5 Qf7 23. c4 f4 24. Bh4 g5 25. Bf2 Qh5 26. Qd1 Bg4 27. Qa1 f3 28. Rxe5 dxe5 29. Re1 fxg2 30. Rxe5 Rf8 31. Re7 Qg6 32. Kxg2 Bh3+ 1/2-1/2

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "3"]
[White "Kimelman, Gabriel"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2013"]
[BlackElo "1860"]
[PlyCount "59"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 c5 6. Nc3 Nc6 7. d3 a6 8. Rb1 Rb8 9. Bf4 d6 10. Qd2 Bd7 11. Bh6 b5 12. Bxg7 Kxg7 13. e4 e6 14. Nh4 Nd4 15. f4 b4 16. Nd1 Qc7 17. Ne3 h5 18. h3 Bc6 19. Qf2 Qe7 20. Nc2 Nxc2 21. Qxc2 d5 22. cxd5 exd5 23. e5 Ne8 24. Rbe1 c4 25. f5 Qc5+ 26. Kh2 Nc7 27. fxg6 Bd7 28. gxf7 Rb6 29. d4 Qc6 30. e6 1-0

[Event "South America-ch U16 11th"]
[Site "Montevideo"]
[Date "2014.09.08"]
[Round "1"]
[White "Tomas Falcon, Jesus"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2100"]
[BlackElo "1860"]
[PlyCount "66"]
[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. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Re1 Rfc8 12. Nd5 Qd8 13. Bg5 Nxd4 14. Qxd4 Nxd5 15. Qxd5 Be6 16. Qxb7 Rc7 17. Qa6 Bxb2 18. Rad1 Bc3 19. Re2 Qc8 20. Qd3 a5 21. f4 Qa6 22. Qf3 Bc4 23. Rf2 Bg7 24. e5 dxe5 25. Bxc4 Rxc4 26. fxe5 f6 27. exf6 exf6 28. Qd5+ Kh8 29. Bxf6 Bxf6 30. Rxf6 Qxf6 31. Qxa8+ Kg7 32. Qa7+ Kh6 33. Rd7 Qa1+ 1/2-1/2

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.03"]
[Round "7"]
[White "Ruiz Zenteno, Leonardo Marcial"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1974"]
[PlyCount "73"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c5 7. d5 Nbd7 8. Nge2 a6 9. a4 b6 10. Nc1 Qc7 11. Be2 e6 12. dxe6 fxe6 13. 0-0 Nb8 14. Qd2 Nc6 15. Nb3 Bb7 16. Rad1 Rfd8 17. Kh1 Rd7 18. Qe3 Re8 19. f4 Nb4 20. e5 dxe5 21. fxe5 Rxd1 22. Rxd1 Nd7 23. Ne4 Bxe4 24. Qxe4 Qxe5 25. Qxe5 Nxe5 26. Rd6 Nf7 27. Rxb6 Nxg5 28. Nxc5 Bd4 29. Rxb4 Bxc5 30. Rb7 a5 31. Bg4 h5 32. Rb5 Be3 33. Be2 Bd2 34. g4 h4 35. c5 Rc8 36. b3 Ne4 37. Bd3 0-1

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.03"]
[Round "6"]
[White "Sandoval Meza, Pablo"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "44"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. a3 d6 9. Be2 Bd7 10. f3 Rc8 11. Qd2 Na5 12. g4 e5 13. Ndb5 Bxb5 14. Nxb5 Nb3 15. Qd1 Nxa1 16. Qxa1 a6 17. Nc3 Nd7 18. f4 Nc5 19. Qd1 Ne6 20. Nd5 h6 21. Qd2 Kh7 22. b4 Qe8 0-1

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.02"]
[Round "5"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Estrada Lavin, Cristian Alexan"]
[Result "1/2-1/2"]
[ECO "B43"]
[BlackElo "1792"]
[PlyCount "103"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. a4 Bb4 8. Qd3 Nxe4 9. Nde2 Nxc3 10. Nxc3 Bxc3+ 11. bxc3 d5 12. Be2 Nd7 13. 0-0 Nf6 14. a5 Bd7 15. Bb6 Qe5 16. Bd4 Qd6 17. Qe3 Rc8 18. Qg5 Qf8 19. Bd3 h6 20. Qg3 Rg8 21. Rae1 Bc6 22. f3 Kd7 23. Qf2 Ne8 24. f4 Nd6 25. f5 Qe8 26. Be5 Bb5 27. Bxb5+ axb5 28. fxe6+ fxe6 29. Qf4 Rc4 30. Qf2 Qd8 31. Bxd6 Kxd6 32. Qf7 Qc8 33. Rf3 e5 34. Rd1 d4 35. cxd4 Rxd4 36. Rxd4+ exd4 37. Rf5 Qe6 38. Qxe6+ Kxe6 39. Rxb5 Ra8 40. Kf1 Rc8 41. Rb2 Rc5 42. Ke2 Rxa5 43. Rxb7 Rg5 44. g3 Ke5 45. Rb5+ Ke4 46. Rxg5 hxg5 47. g4 g6 48. h3 Ke5 49. Kd2 Ke4 50. Ke2 Ke5 51. Kd2 Ke4 52. Ke2 1/2-1/2

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.02"]
[Round "4"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Henrquez Viveros, Martin"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "98"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Qa5+ 6. Nc3 Bg7 7. Be3 Nf6 8. f3 Qb4 9. Bb3 Nxe4 10. fxe4 Bxd4 11. Bd2 Bxc3 12. Bxf7+ Kd8 13. Bxc3 Qxe4+ 14. Qe2 Qxe2+ 15. Kxe2 Rf8 16. Bd5 d6 17. h3 Bd7 18. Rhf1 Kc7 19. Rxf8 Rxf8 20. Rf1 Rf5 21. Rxf5 Bxf5 22. Kd2 h5 23. Bf7 h4 24. a3 Ne5 25. Bd5 e6 26. Bb3 Kd7 27. Ke3 Ke7 28. Kf4 Nf7 29. g4 hxg3 30. Kxg3 Ng5 31. h4 Ne4+ 32. Kf4 Nxc3 33. bxc3 Kf6 34. c4 e5+ 35. Kg3 Be6 36. c3 Kf5 37. a4 a5 38. Ba2 Bd7 39. Bb3 Bc6 40. Bc2+ Be4 41. Bxe4+ Kxe4 42. Kg4 Kd3 43. Kg5 e4 44. Kxg6 e3 45. h5 e2 46. h6 e1Q 47. h7 Qh4 48. Kg7 Kxc3 49. h8Q Qxh8+ 1-0

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.02"]
[Round "3"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Squella Lavin, Carlos Felipe"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2137"]
[PlyCount "56"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6 9. 0-0 Bd7 10. Nf3 Nb4 11. Bb1 Ba4 12. b3 Bb5 13. a3 Nc6 14. Re1 a5 15. Nc3 Ba6 16. Be3 Rc8 17. Qd2 a4 18. b4 Na7 19. Rc1 Be7 20. Bg5 Bxg5 21. Nxg5 h6 22. Nxe6 fxe6 23. Bg6+ Kd7 24. b5 Nc4 25. Qd1 Nxb5 26. Qxa4 Qa5 27. Qb3 Nxc3 28. Rxc3 Nd2 0-1

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.01"]
[Round "1"]
[White "Castillo Rivera, Carlos Alberto"]
[Black "Gonzales Barria, Marcelo"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "41"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 Be7 6. Ne2 0-0 7. 0-0 c5 8. c3 Nc6 9. f4 Qb6 10. Nf3 cxd4 11. cxd4 f6 12. Kh1 fxe5 13. fxe5 Rf7 14. b3 Nb4 15. Bb1 Nc6 16. Ng3 Bb4 17. Bxh7+ Kf8 18. Ng5 Rxf1+ 19. Qxf1+ Ke8 20. Qf7+ Kd8 21. Nxe6# 1-0

[Event "Concepcion op 1st"]
[Site "Concepcion"]
[Date "2014.05.01"]
[Round "2"]
[White "Salgado San Martin, Heraldo"]
[Black "Castillo Rivera, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "71"]
[EventDate "2014.05.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. Qd2 c5 7. Bh6 cxd4 8. Nxd4 Nc6 9. Bxg7 Kxg7 10. e3 Bd7 11. Be2 Rc8 12. 0-0 Qa5 13. Rac1 a6 14. Rfd1 b5 15. cxb5 Nxd4 16. Qxd4 axb5 17. Nd5 e5 18. Qb6 Qxb6 19. Nxb6 Rxc1 20. Rxc1 Rb8 21. Nxd7 Nxd7 22. Rd1 Rb6 23. Rd5 b4 24. Rb5 f5 25. Rxb6 Nxb6 26. Bb5 d5 27. Kf1 Kf6 28. a4 Nc4 29. Bxc4 dxc4 30. Ke2 Ke6 31. Kd2 Kd6 32. Kc2 Kc5 33. b3 c3 34. f3 g5 35. g3 h5 36. f4 1/2-1/2

