[Event "Concepcion Patrias CC U2200"]
[Site "Concepcion"]
[Date "2012.10.14"]
[Round "?"]
[White "Stuardo Munoz, Felipe"]
[Black "Vergara Ramirez, Mauricio"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "82"]
[EventDate "2012.10.11"]
[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 e5 2. Nf3 Nc6 3. g3 Bc5 4. Bg2 Nf6 5. Nc3 0-0 6. 0-0 Nd4 7. Nxd4 exd4 8. Nd5 Nxd5 9. exd5 c6 10. dxc6 dxc6 11. Qe2 Qe8 12. Qxe8 Rxe8 13. d3 Bf5 14. Bf4 Re2 15. Bf3 Rxc2 16. b3 Bxd3 17. Rfe1 Bb4 18. Re7 Bxe7 19. Re1 Kf8 20. a4 Re8 21. Bg2 Bb4 22. Rd1 Rc3 23. Bd2 Rxb3 24. Bf4 b5 25. axb5 cxb5 26. h3 a5 27. Kh2 a4 28. Bd5 Rc3 29. Bd2 Bc2 30. Rc1 Ba3 31. Rf1 Rd3 32. Bc6 Rb8 33. Bf4 Rb6 34. Be4 Rc3 35. Bxc2 Rxc2 36. Bc7 Rb7 37. Be5 b4 38. Ra1 Rxf2+ 39. Kg1 Rc2 40. Bd6+ Ke8 41. Re1+ Kd8 0-1

[Event "Concepcion Patrias CC U2200"]
[Site "Concepcion"]
[Date "2012.10.14"]
[Round "?"]
[White "Vergara Ramirez, Mauricio"]
[Black "Lagos Fernandez, Daniel"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "88"]
[EventDate "2012.10.11"]
[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 Nc6 3. Nc3 d6 4. d3 Nf6 5. Be3 e6 6. d4 cxd4 7. Nxd4 Be7 8. Bb5 Bd7 9. Qd2 0-0 10. 0-0-0 Qc7 11. f4 a6 12. Ba4 e5 13. Nb3 Rac8 14. h3 b5 15. Bxb5 axb5 16. Nxb5 Nxe4 17. Nxc7 Nxd2 18. Rxd2 Rxc7 19. fxe5 dxe5 20. Bc5 Rfc8 21. Bxe7 Nxe7 22. c3 Be6 23. Re1 f6 24. g4 h6 25. Re4 Rb7 26. Kc2 Rcb8 27. c4 Kf7 28. Kc1 Rb4 29. Rc2 Rc8 30. Na5 Bd5 31. cxd5 Rxc2+ 32. Kxc2 Rxe4 33. d6 Nd5 34. d7 Ke7 35. Kd3 Rd4+ 36. Ke2 Kxd7 37. Nb3 Nf4+ 38. Ke3 Rd3+ 39. Ke4 Rxh3 40. Nc5+ Kc6 41. b4 Rc3 42. a4 Rc4+ 43. Kf3 Rxb4 44. a5 Kxc5 0-1

[Event "Concepcion Patrias CC U2200"]
[Site "Concepcion"]
[Date "2012.10.13"]
[Round "?"]
[White "Fica Cruz, Joaquin"]
[Black "Vergara Ramirez, Mauricio"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "83"]
[EventDate "2012.10.11"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 c4 8. Bc2 Be7 9. Ba4 Bd7 10. b4 cxb3 11. Bxb3 0-0 12. Bxh6 gxh6 13. Ra2 Na5 14. Bc2 Bb5 15. Rb2 Be2 16. Qxe2 Qxb2 17. Bxh7+ Kxh7 18. Qxb2 b6 19. Nbd2 Rg8 20. Qc2+ f5 21. exf6+ Kh8 22. fxe7 Rxg2 23. Nh4 Rg7 24. Ndf3 Re8 25. Ne5 Nc4 26. Nxc4 dxc4 27. Kf1 Rexe7 28. Ng6+ Rxg6 29. Qxg6 Rg7 30. Qf6 Kh7 31. Rg1 Rxg1+ 32. Kxg1 a5 33. Qxe6 h5 34. Qxb6 a4 35. Kg2 Kg7 36. Kf3 Kf7 37. Ke4 Kg7 38. Kf5 Kh7 39. Kg5 Kg7 40. Qb7+ Kg8 41. Kf6 Kh8 42. Qg7# 1-0

[Event "Concepcion Patrias CC U2200"]
[Site "Concepcion"]
[Date "2012.10.13"]
[Round "?"]
[White "Nahuelhuen Fuentes, Alvaro"]
[Black "Vergara Ramirez, Mauricio"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "59"]
[EventDate "2012.10.11"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 a6 8. Bg5 Ba5 9. h3 b5 10. Bb3 0-0 11. 0-0 h6 12. Bh4 Re8 13. Re1 d6 14. Bd5 Bb7 15. e5 dxe5 16. dxe5 Nxe5 17. Nxe5 Bxd5 18. Nxd5 Qxd5 19. Qxd5 Nxd5 20. Rad1 c6 21. Nxc6 Rxe1+ 22. Rxe1 Bb4 23. Re5 Rc8 24. Ne7+ Bxe7 25. Bxe7 Nxe7 26. Rxe7 Rc1+ 27. Kh2 Rc2 28. Ra7 Rxb2 29. Rxa6 b4 30. Ra4 1-0

[Event "Concepcion Patrias CC U2200"]
[Site "Concepcion"]
[Date "2012.10.13"]
[Round "?"]
[White "Vergara Ramirez, Mauricio"]
[Black "Urrutia Pedreros, Alfonso David"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "46"]
[EventDate "2012.10.11"]
[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. e5 c5 4. c3 Qb6 5. a3 Nc6 6. Nf3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. Be3 Nf5 10. Qd2 Rc8 11. Nc3 Nxb4 12. Na4 Bxa4 13. axb4 Bxb4 14. Be2 Nxe3 15. fxe3 Bxd2+ 16. Nxd2 Bb5 17. Rb1 a6 18. 0-0 Rc2 19. Rfd1 Qa5 20. Bxb5+ axb5 21. Nb3 Qa2 22. Nc5 Rxg2+ 23. Kf1 Qf2# 0-1

