[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.21"]
[Round "8"]
[White "Alarcon Vega, Ricardo Antonio"]
[Black "Henriquez Pacheco, Daniel"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "2180"]
[PlyCount "67"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 a6 5. a4 Nc6 6. h3 e6 7. d3 Be7 8. Bg5 h6 9. Bh4 Bd7 10. 0-0 0-0 11. Bg3 e5 12. Nd2 g5 13. Nd5 Nxd5 14. Bxd5 Kg7 15. Nc4 b5 16. axb5 axb5 17. Rxa8 Qxa8 18. Ne3 Qa6 19. Qh5 Nb4 20. h4 Nxd5 21. Nxd5 Bd8 22. f4 exf4 23. Nxf4 Qc8 24. hxg5 hxg5 25. Nd5 Bg4 26. Qh2 Qe6 27. Bxd6 Rh8 28. Qe5+ Kh7 29. Ne3 f6 30. Qxc5 Kg6 31. Nxg4 Qxg4 32. Qf5+ Qxf5 33. Rxf5 Bb6+ 34. Bc5 1-0

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.21"]
[Round "9"]
[White "Ruiz Zenteno, Leonardo Marcial"]
[Black "Alarcon Vega, Ricardo Antonio"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2093"]
[PlyCount "78"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Nbd7 7. Bg5 h6 8. Bh4 Qe8 9. 0-0 c6 10. h3 b6 11. Qd2 Nh7 12. Rfe1 g5 13. Bg3 Bb7 14. Rad1 Rd8 15. d5 Ne5 16. Nd4 Ng6 17. Bh5 Rc8 18. Nf5 Nf6 19. Be2 Qd8 20. f4 gxf4 21. Bxf4 Nxf4 22. Qxf4 Kh7 23. Nxg7 Kxg7 24. dxc6 Rxc6 25. e5 Ng8 26. Rd3 Qc8 27. Rg3+ Kh8 28. Nd5 Qe6 29. Bg4 dxe5 30. Rxe5 Rxc4 31. Bxe6 Rxf4 32. Nxf4 fxe6 33. Nxe6 Rf6 34. Rc3 Rg6 35. Nf4 Rf6 36. g3 Rd6 37. Rc7 Ba6 38. Rxa7 Rd1+ 39. Kf2 Rf1+ 1-0

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.20"]
[Round "7"]
[White "Ramos Valdes, Miguel Leonardo"]
[Black "Alarcon Vega, Ricardo Antonio"]
[Result "1/2-1/2"]
[ECO "B19"]
[PlyCount "76"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nf6 8. Ne5 Bh7 9. Bc4 e6 10. c3 Nbd7 11. Qe2 Nxe5 12. dxe5 Nd5 13. a4 Be7 14. Ne4 0-0 15. Bd2 a6 16. h5 f5 17. exf6 Bxf6 18. 0-0 Kh8 19. Rad1 Qc7 20. Ng3 Rae8 21. Bd3 Bxd3 22. Qxd3 Nf4 23. Bxf4 Qxf4 24. Qe4 Qxe4 25. Nxe4 e5 26. Nd6 Rb8 27. a5 Kg8 28. Nc4 Rfd8 29. Nb6 Kf7 30. Nd7 Rbc8 31. Nc5 Rc7 32. Rxd8 Bxd8 33. Rd1 Be7 34. Rd7 Rxd7 35. Nxd7 Ke6 36. Nb6 Bd8 37. Nc4 Kd5 38. b3 Ke6 1/2-1/2

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.15"]
[Round "5"]
[White "Alarcon Vega, Ricardo Antonio"]
[Black "Martinez, Victor"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "2014"]
[PlyCount "68"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. Qe2+ Be6 10. 0-0 0-0 11. Bg5 h6 12. Bh4 Re8 13. Qf3 g5 14. Bg3 Bg4 15. Bxc7 Qe7 16. Qg3 Rac8 17. h3 Bh5 18. Bb5 Rxc7 19. Bxe8 Bxc3 20. Bxf7+ Qxf7 21. bxc3 Ne4 22. Qe5 Nxc3 23. Rfe1 Ne4 24. f3 Rxc2 25. Rab1 Rxg2+ 26. Kh1 Bxf3 27. Rb8+ Kh7 28. Rh8+ Kg6 29. Rxe4 Re2+ 30. Kg1 Rxe4 31. Qd6+ Re6 32. Qc5 Qe7 33. Qc2+ Be4 34. Qc3 Qg7 0-1

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.15"]
[Round "6"]
[White "Alarcon Vega, Ricardo Antonio"]
[Black "Sanhueza Ortiz, Gonzalo"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "112"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Be3 Ngf6 8. Nfd2 Nxe4 9. Nxe4 Be7 10. 0-0 0-0 11. Qe2 Bxe4 12. Bxe4 c6 13. Rad1 Qa5 14. a3 Nf6 15. Bf3 Rfe8 16. Bc1 Rad8 17. Qc4 Qc7 18. b4 Bd6 19. g3 a6 20. Bb2 Nd7 21. Rfe1 Nb6 22. Qb3 Be7 23. c4 Bf6 24. a4 Nc8 25. d5 Bxb2 26. Qxb2 exd5 27. cxd5 Rxe1+ 28. Rxe1 cxd5 29. Bxd5 b5 30. axb5 axb5 31. Qe2 Qd7 32. Rd1 Nd6 33. Qe5 Kf8 34. Bf3 Qc7 35. Be2 Qb6 36. Bxb5 Nxb5 37. Rxd8+ Qxd8 38. Qxb5 Qd1+ 39. Kg2 g6 40. Qe5 h5 41. b5 Qb3 42. Qc5+ Kg7 43. b6 Qe6 44. h3 Qe4+ 45. Kh2 h4 46. Qe3 hxg3+ 47. Kxg3 Qc6 48. f4 Kf8 49. h4 Qb5 50. Kg4 Qf5+ 51. Kg3 Qb5 52. Kg4 Qf5+ 53. Kg3 Qb5 54. Qa3+ Kg7 55. Qc3+ Kh7 56. Qe3 Kg8 1/2-1/2

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.14"]
[Round "3"]
[White "Alarcon Vega, Ricardo Antonio"]
[Black "Munoz Duran, Jaime"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "1950"]
[PlyCount "63"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 c6 6. 0-0 b5 7. Bd3 0-0 8. h3 b4 9. Ne2 Bb7 10. Ng3 Qc7 11. c3 a5 12. Bd2 Na6 13. Re1 bxc3 14. Bxc3 Nb4 15. Bf1 c5 16. a3 Nc6 17. Rc1 Nd7 18. Qc2 Qb8 19. dxc5 dxc5 20. Bxg7 Kxg7 21. Bb5 Rd8 22. Qc3+ e5 23. Rcd1 Nd4 24. Bxd7 Rxd7 25. Qxc5 Nxf3+ 26. gxf3 Bc8 27. Rd5 Qxb2 28. Rxe5 Rd3 29. Re8 Qc3 30. Qf8+ Kf6 31. e5+ Kg5 32. Ne4+ 1-0

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.14"]
[Round "4"]
[White "Palma Neira, Eliseo Maximiliano"]
[Black "Alarcon Vega, Ricardo Antonio"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1947"]
[PlyCount "21"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. Ne5 Bf5 6. f3 h6 7. cxd5 cxd5 8. Qb3 Qb6 9. Nxd5 Nxd5 10. Qxb6 axb6 11. e4 1-0

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.14"]
[Round "2"]
[White "Squella Lavin, Carlos Felipe"]
[Black "Alarcon Vega, Ricardo Antonio"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1944"]
[PlyCount "145"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 Nc6 7. Nc3 e6 8. e3 Ne7 9. Ne5 c6 10. b4 Qc7 11. Qb3 Nd7 12. f4 f6 13. Nxd7 Bxd7 14. Bd2 Rac8 15. Rfc1 Qb8 16. cxd5 cxd5 17. a4 f5 18. b5 Kh8 19. a5 Ng8 20. Na4 Rxc1+ 21. Rxc1 b6 22. axb6 axb6 23. Nc3 Qb7 24. Ra1 Ra8 25. Ra4 Nf6 26. Bf1 Ne4 27. Nxe4 fxe4 28. Qa3 Rxa4 29. Qxa4 Bf8 30. Qa6 Bc8 31. Qa4 Qe7 32. Qc2 Bb7 33. Bh3 Kg7 34. Be1 Kf7 35. g4 Qd7 36. Qe2 h6 37. Qf1 Bc8 38. Bg2 Kg7 39. h4 Be7 40. Bh3 Qd8 41. h5 g5 42. f5 Qd6 43. Kg2 Qa3 44. Qe2 Bd7 45. Bg3 Qb4 46. fxe6 Bxe6 47. Be5+ Bf6 48. Bxf6+ Kxf6 49. Kg1 Bd7 50. Bf1 Qd6 51. Qf2+ Kg7 52. Be2 Qf6 53. Qg3 Qe6 54. Kg2 Qf6 55. Qc7 Qe6 56. Bd1 Kf6 57. Qd8+ Kg7 58. Be2 Kf7 59. Qh8 Qf6 60. Qb8 Qe6 61. Qb7 Kf6 62. Bd1 Bxb5 63. Qh7 Bd7 64. Qxh6+ Kf7 65. Qxg5 Bc6 66. Qf4+ Kg7 67. Kg3 b5 68. Qg5+ Kh7 69. Qd8 Bd7 70. Qb8 Kg7 71. Be2 Kh7 72. Qf4 Kg7 73. Bf1 1-0

[Event "Concepcion Huachipato 1st"]
[Site "Talcahuano"]
[Date "2012.01.13"]
[Round "1"]
[White "Alarcon Vega, Ricardo Antonio"]
[Black "Caceres Leal, Jaime"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2122"]
[PlyCount "78"]
[EventDate "2012.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd2 Ne7 6. Nf3 Bg4 7. Be2 Nbc6 8. a3 Bd6 9. Nb5 0-0 10. c3 Nf5 11. Nxd6 Nxd6 12. 0-0 Ne4 13. Be3 f5 14. h3 Bh5 15. Nh2 Bxe2 16. Qxe2 f4 17. Bd2 Qf6 18. Rfe1 Rae8 19. Qd3 a6 20. Re2 Re6 21. Rae1 Rfe8 22. Bc1 h5 23. Qf3 Qg6 24. Bxf4 Rf8 25. g3 Ref6 26. Qg2 h4 27. Ng4 Rf5 28. Bxc7 hxg3 29. Bxg3 Ng5 30. Ne5 Nxe5 31. Rxe5 Nf3+ 32. Kf1 Nxe5 33. dxe5 Rf3 34. Kg1 Qd3 35. e6 Qd2 36. Rf1 Qe2 37. e7 Qxe7 38. Rd1 Qe2 39. Rxd5 Qe1+ 0-1

