[Event "Misiones Posadas op"]
[Site "Misiones"]
[Date "2015.10.12"]
[Round "5"]
[White "Chu Lau, Carlos"]
[Black "Piriz, Juan Carlos"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1541"]
[PlyCount "49"]
[EventDate "2015.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bb4+ 4. c3 Nxd4 5. cxb4 Nxf3+ 6. Qxf3 Nf6 7. Bg5 d6 8. Nc3 Bg4 9. Qg3 Qd7 10. Bxf6 gxf6 11. Nd5 0-0-0 12. Nxf6 Qe6 13. Qxg4 d5 14. Qxe6+ fxe6 15. Bd3 d4 16. 0-0 Rdf8 17. Ng4 Rhg8 18. Nxe5 Rg5 19. f4 Rg7 20. f5 exf5 21. exf5 h5 22. Rae1 h4 23. f6 Rg5 24. f7 Kd8 25. Ng6 1-0

[Event "Misiones Posadas op"]
[Site "Misiones"]
[Date "2015.10.11"]
[Round "4"]
[White "Piriz, Juan Carlos"]
[Black "Sanchez, Jorge Rolando"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "67"]
[EventDate "2015.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. 0-0 Nf6 5. Nc3 e6 6. Re1 Be7 7. d4 cxd4 8. Nxd4 Bd7 9. Nf3 0-0 10. Bf4 e5 11. Bg5 Be6 12. Nd5 Bxd5 13. exd5 Na5 14. Bxf6 Nxc4 15. Bxe7 Qxe7 16. b3 Nb6 17. c4 Nd7 18. Qd4 f5 19. Qd2 Qf7 20. Ng5 Qe7 21. Ne6 Rfc8 22. Re3 Nc5 23. Nxc5 Rxc5 24. Rae1 Rac8 25. Rg3 b5 26. Rc1 bxc4 27. Rxc4 Rxc4 28. bxc4 Rxc4 29. h3 Qc7 30. Rb3 Rd4 31. Qg5 Rxd5 32. Qxf5 Rc5 33. Qe6+ Kf8 34. Rf3+ 1-0

[Event "Misiones Posadas op"]
[Site "Misiones"]
[Date "2015.10.11"]
[Round "3"]
[White "Wellingtom, Jose"]
[Black "Piriz, Juan Carlos"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "71"]
[EventDate "2015.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d6 5. Bg5 Be7 6. Bb5 a6 7. Bxc6+ bxc6 8. Nbd2 Bg4 9. 0-0 exd4 10. cxd4 0-0 11. Qc2 d5 12. e5 Ne4 13. Bxe7 Qxe7 14. Qxc6 Nxd2 15. Nxd2 Qg5 16. f4 Qf5 17. Qxd5 Rad8 18. Qc4 Rb8 19. b3 a5 20. Rac1 Rb4 21. Qc3 Be2 22. Rf2 Bd3 23. a3 Rbb8 24. h3 h6 25. g4 Qg6 26. f5 Bxf5 27. Rxf5 Qb6 28. Rf4 f6 29. Qc4+ Kh8 30. Rcf1 Rbd8 31. Kh2 a4 32. b4 Rfe8 33. exf6 Re2+ 34. Qxe2 Rxd4 35. fxg7+ Kxg7 36. Qe7+ 1-0

[Event "Misiones Posadas op"]
[Site "Misiones"]
[Date "2015.10.10"]
[Round "2"]
[White "Piriz, Juan Carlos"]
[Black "Arrua, Agustin"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1580"]
[PlyCount "125"]
[EventDate "2015.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 Qc7 5. d4 cxd4 6. Nxd4 Bb4 7. Nde2 Nf6 8. 0-0 Ng4 9. Bf4 Nce5 10. Qd4 Qxc4 11. Bxe5 Qxd4 12. Bxd4 e5 13. Nd5 Ba5 14. Bc3 Bd8 15. Kh1 d6 16. f4 Be6 17. fxe5 Bxd5 18. exd5 dxe5 19. Rae1 Ne3 20. Rf2 Nxc2 21. Rc1 Ne3 22. Re1 f6 23. Nd4 Nxd5 24. Nf5 Nxc3 25. bxc3 Rc8 26. Nd6+ Kd7 27. Nxc8 Kxc8 28. Rd1 Be7 29. Rfd2 b6 30. Rd5 Re8 31. Rb5 Rd8 32. Rdb1 Rd2 33. R5b2 Rxb2 34. Rxb2 Bc5 35. Rd2 Kc7 36. g3 h6 37. Kg2 Kc6 38. c4 a6 39. a4 a5 40. Rb2 Bd4 41. Rb3 Kc5 42. Kf3 Kxc4 43. Rb1 Bc5 44. Rc1+ Kb3 45. Rd1 Kxa4 46. Kg4 b5 47. Kf5 b4 48. Kg6 e4 49. Kxg7 f5 50. Kxh6 e3 51. h4 e2 52. Re1 b3 53. Rxe2 Bd4 54. Kg5 b2 55. Re1 Ka3 56. Kxf5 Ka2 57. h5 b1Q+ 58. Rxb1 Kxb1 59. h6 a4 60. h7 a3 61. h8Q Bxh8 62. g4 a2 63. g5 0-1

[Event "Misiones Posadas op"]
[Site "Misiones"]
[Date "2015.10.10"]
[Round "1"]
[White "Salvador, Daniel"]
[Black "Piriz, Juan Carlos"]
[Result "1-0"]
[ECO "C71"]
[WhiteElo "1818"]
[PlyCount "72"]
[EventDate "2015.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 a6 5. Ba4 b5 6. Bb3 Bg4 7. dxe5 Nxe5 8. Nxe5 Bxd1 9. Bxf7+ Ke7 10. Nc6+ Kxf7 11. Nxd8+ Rxd8 12. Kxd1 Nf6 13. f3 Be7 14. Nc3 c6 15. Bd2 Rhe8 16. Re1 Kg8 17. a4 Nd7 18. axb5 axb5 19. Ne2 d5 20. exd5 cxd5 21. Nd4 b4 22. Nc6 Bh4 23. g3 Bxg3 24. hxg3 Rxe1+ 25. Bxe1 Re8 26. Nxb4 Ne5 27. f4 Nc4 28. Nd3 d4 29. Bf2 Re4 30. Ra4 Ne3+ 31. Bxe3 Rxe3 32. b4 Rxg3 33. b5 Rg1+ 34. Ke2 Rg2+ 35. Nf2 Rg1 36. Rxd4 Rb1 1-0

