[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.09.01"]
[Round "9.1"]
[White "Molina, Pablo Sebastian"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2280"]
[BlackElo "2280"]
[PlyCount "125"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Mar del Plata"]
[BlackTeam "Ajedrez Plus"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bf4 Ne7 10. Bc4 h6 11. Qf3 0-0 12. 0-0-0 g5 13. Bg3 Rb8 14. h4 Ng6 15. Qe4 Nxh4 16. Bxh4 gxh4 17. Bd3 f5 18. exf6 Qxf6 19. Qh7+ Kf7 20. Rh3 Rh8 21. Qf5 Qxf5 22. Bxf5 d6 23. Bxc8 Rhxc8 24. Rxh4 Re8 25. Rd3 Re6 26. Ra4 Rb7 27. b3 Rg6 28. g3 h5 29. Kd1 Rg4 30. Ne4 d5 31. Nc5 Rxa4 32. Nxa4 Rb8 33. Nc3 Rh8 34. Rf3+ Ke7 35. Ne2 h4 36. gxh4 Rxh4 37. Ng3 Rh7 38. Nf5+ Kd7 39. Nxg7 Rxg7 40. Rf8 Rg1+ 41. Kd2 Rf1 42. Ke2 Rc1 43. Kd3 Rf1 44. Kd4 Rd1+ 45. Kc5 Rd2 46. c4 Rxa2 47. Rf7+ Kc8 48. Kxc6 Ra6+ 49. Kxd5 Rd6+ 50. Kc5 Kb7 51. f4 a5 52. Kb5 Rd3 53. Ka4 Kb6 54. Rf5 c6 55. Rxa5 Rf3 56. Rf5 Rf1 57. c5+ Kb7 58. Rf7+ Ka6 59. Rf6 Kb7 60. f5 Rf3 61. Rf8 Ka6 62. b4 Rf1 63. Rb8 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.08.25"]
[Round "8.1"]
[White "Hase, Juan Carlos"]
[Black "Bernal, Lucas"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2280"]
[BlackElo "1944"]
[PlyCount "55"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Ajedrez Plus"]
[BlackTeam "San Isidro"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 Qc7 9. Qe2 Be7 10. Bg5 0-0 11. c4 cxd4 12. Nxd4 Bd7 13. Rad1 Bc6 14. Nxc6 Qxc6 15. b3 Rfd8 16. Bb1 Qc7 17. Rxd8+ Rxd8 18. Rd1 b6 19. Rxd8+ Qxd8 20. Qd3 Qxd3 21. Bxd3 Kf8 22. h3 Nd7 23. Bd2 a5 24. Kf1 g6 25. Ke2 f5 26. f4 Kf7 27. Bc3 Bc5 28. Kf3 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.08.11"]
[Round "6.1"]
[White "Belmes, Martin"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "1877"]
[BlackElo "2280"]
[PlyCount "60"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Villa del Parque CC"]
[BlackTeam "Ajedrez Plus"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Nxe5 Nxe4 8. Qe2 Nf6 9. Re1 Be6 10. Nc3 Qc8 11. d4 0-0 12. Bg5 Re8 13. Qf3 Qd8 14. Rad1 Nd5 15. Bxe7 Rxe7 16. Ne4 f6 17. Nd3 Bf7 18. c4 Nb6 19. b3 Nd7 20. Re3 Qf8 21. Rde1 Rae8 22. Nf4 b5 23. d5 bxc4 24. dxc6 Ne5 25. Qg3 Kh8 26. h4 Nxc6 27. h5 Ne5 28. Nc5 cxb3 29. axb3 a5 30. Ra1 Nc6 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.07.28"]
[Round "4.1"]
[White "Hase, Juan Carlos"]
[Black "Axarlian, Carlos"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2280"]
[BlackElo "2070"]
[PlyCount "80"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Ajedrez Plus"]
[BlackTeam "Ventajedrez Plastigal"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. d3 e6 8. Nbd2 Be7 9. Re1 0-0 10. Nf1 b5 11. Ng3 Ne5 12. Bf4 Ng6 13. Bg5 d5 14. e5 Ng4 15. d4 f6 16. exf6 gxf6 17. Bd2 f5 18. Qe2 f4 19. Nf1 e5 20. dxe5 Qe6 21. h3 Nh6 22. N1h2 Kh8 23. a4 Rg8 24. Kh1 bxa4 25. Rxa4 a5 26. Bxf4 Nf5 27. Bg5 c4 28. Qd2 Ngh4 29. Bxh4 Bxh4 30. Nd4 Qg6 31. Rg1 Bxf2 32. Nxf5 Bxg1 33. Kxg1 Qxf5 34. Ng4 Rg6 35. Qxd5 Rag8 36. Rxc4 h5 37. Ne3 Qxh3 38. Qe4 Qg3 39. e6 Rxe6 40. Qxe6 Qe1+ 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.07.21"]
[Round "3.1"]
[White "Scarella, Enrique Alejandro"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2305"]
[BlackElo "2280"]
[PlyCount "75"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Tacticos y Estrategas"]
[BlackTeam "Ajedrez Plus"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. Nc3 Nc6 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 Bf6 13. Qd2 Qe7 14. Rfd1 Rfd8 15. Rac1 Rac8 16. Ba3 Nb4 17. Bh3 Rb8 18. Bxb4 cxb4 19. Qd3 Bc8 20. Bxc8 Rbxc8 21. Qb5 Rc3 22. Rxc3 bxc3 23. Qc6 Qa3 24. Qxc3 Qxa2 25. Ne5 a5 26. Ra1 Qe2 27. b4 a4 28. Qc7 b5 29. Qxf7+ Kh8 30. Nc6 Qb2 31. Nxd8 Qxa1+ 32. Kg2 h6 33. Qe8+ Kh7 34. Ne6 a3 35. h4 h5 36. Qxh5+ Kg8 37. Qe8+ Kh7 38. Nf8+ 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.07.07"]
[Round "1.1"]
[White "Hase, Juan Carlos"]
[Black "Tristan, Leonardo"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "2280"]
[BlackElo "2456"]
[PlyCount "54"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Ajedrez Plus"]
[BlackTeam "Republica Martelli"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 exd4 13. cxd4 Nc6 14. Nf1 cxd4 15. Nxd4 Nxd4 16. Qxd4 Ne5 17. Qd1 Bf6 18. Rb1 Bb7 19. Ne3 Rc8 20. Re2 Ng6 21. g3 Qd7 22. Kh2 Ne5 23. Kg2 Rxc2 24. Nxc2 Qf5 25. f4 Bxe4+ 26. Kf2 Nd3+ 27. Kg1 Qxh3 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.09.27"]
[Round "8"]
[White "Alvarez, Roberto Gabriel"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2109"]
[BlackElo "2279"]
[PlyCount "76"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 g6 8. Nc3 Bg7 9. Bg2 0-0 10. 0-0 d6 11. a4 Bb7 12. Nd2 Nc6 13. Nc4 Nb4 14. Qd1 Ne8 15. Bf4 Ba6 16. Nb5 Bxb5 17. axb5 g5 18. Bc1 Nc7 19. Na3 Qf6 20. Rb1 Qg6 21. Be3 Rfe8 22. Qc1 h6 23. Qc4 Re5 24. Rbd1 Rae8 25. Rfe1 Rxe3 26. fxe3 Bxb2 27. Qb3 Bxa3 28. Qxa3 Nxb5 29. Qa4 a6 30. Rb1 Rxe3 31. Rxb4 cxb4 32. Qxa6 Nd4 33. Qxb6 Nc2 34. Rc1 Rxe2 35. Bf1 Rd2 36. Qb5 Qf5 37. Qb6 Nd4 38. Qd8+ Kg7 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.09.20"]
[Round "7"]
[White "Hase, Juan Carlos"]
[Black "Amed, Stephanie"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2279"]
[BlackElo "2099"]
[PlyCount "74"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Bd3 b6 9. 0-0 Ba6 10. Bxa6 Nxa6 11. Qd3 Nb8 12. a4 Nd7 13. Ba3 Rc8 14. Qe3 0-0 15. Qg5 f6 16. exf6 Rxf6 17. Rfe1 Ng6 18. Qg4 Re8 19. Bc1 Qd6 20. Bg5 Rff8 21. h4 Nf6 22. Bxf6 Rxf6 23. h5 Qf4 24. Qg3 Nf8 25. Qxf4 Rxf4 26. a5 cxd4 27. axb6 axb6 28. cxd4 Rc8 29. Ra6 Rxc2 30. Rxb6 Rf5 31. Rb8 Rxh5 32. g4 Rh6 33. g5 Rg6 34. Ra1 Rc3 35. Kg2 Rc7 36. Raa8 Rf7 37. Kg3 h6 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.09.13"]
[Round "6"]
[White "Liascovich, Lucas Agustin"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2435"]
[BlackElo "2279"]
[PlyCount "87"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. Bg5 Be7 7. Bxe7 Ngxe7 8. dxc5 Qa5 9. e3 Qxc5 10. Be2 0-0 11. 0-0 Bg4 12. Rc1 Rfd8 13. Qa4 Bxf3 14. Bxf3 Qb6 15. Qb5 Qxb5 16. Nxb5 a6 17. Nd4 Nxd4 18. exd4 Nc6 19. Rfd1 Rd6 20. Kf1 Kf8 21. Rc5 Rad8 22. a3 g5 23. h3 f5 24. Ke2 Ke7 25. Kd3 Kf6 26. Re1 Kg6 27. Bd1 Kf6 28. Ba4 b5 29. Bd1 Ne7 30. Bh5 R8d7 31. g3 Rb7 32. Re5 Re6 33. f4 gxf4 34. gxf4 Rd6 35. Bf3 Rbd7 36. Ke3 Rd8 37. h4 R8d7 38. h5 Rd8 39. Kd3 R8d7 40. Rc1 Rb7 41. Kd2 Rbd7 42. Be2 Rb6 43. Bd3 Rbd6 44. Rg1 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.09.06"]
[Round "5"]
[White "Sola, Ruben"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C59"]
[WhiteElo "2338"]
[BlackElo "2279"]
[PlyCount "32"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 Qc7 13. b3 0-0 14. Bb2 Ne4 15. Nd2 Re8 16. Nxe4 Rxe4 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.08.30"]
[Round "4"]
[White "Hase, Juan Carlos"]
[Black "Goldwaser, Christian"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2279"]
[BlackElo "2374"]
[PlyCount "40"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 Qa5 8. Qd2 f6 9. Be2 Bd7 10. 0-0 cxd4 11. cxd4 Qxd2 12. Bxd2 Nge7 13. exf6 gxf6 14. Rfe1 Rc8 15. Bd3 Ng6 16. g3 Nce7 17. a4 Kf7 18. a5 Bc6 19. Re2 Rhe8 20. Rae1 Nf5 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.08.16"]
[Round "2"]
[White "Perez, Maximiliano"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "2102"]
[BlackElo "2279"]
[PlyCount "80"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. dxe5 Qxd1 8. Rxd1 fxe5 9. h3 Bxf3 10. gxf3 Bd6 11. Nd2 0-0-0 12. Nc4 Nf6 13. Bg5 Rd7 14. Rd3 Re8 15. Rad1 Bc5 16. c3 Rxd3 17. Rxd3 Nd7 18. b4 Bf8 19. Kg2 c5 20. a3 b5 21. Ne3 Nb6 22. Nd5 Na4 23. bxc5 Bxc5 24. Nb4 a5 25. Nc6 Bb6 26. Be3 Kb7 27. Bxb6 Kxb6 28. Nd8 Re7 29. f4 exf4 30. Kf3 c5 31. Kxf4 c4 32. Rd2 Nxc3 33. e5 b4 34. axb4 axb4 35. Rd6+ Kb5 36. Nc6 Rf7+ 37. Ke3 Kc5 38. e6 Rc7 39. e7 Rxe7+ 40. Nxe7 Kxd6 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2008.08.09"]
[Round "1"]
[White "Hase, Juan Carlos"]
[Black "Valerga, Diego"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2279"]
[BlackElo "2502"]
[PlyCount "47"]
[EventDate "2008.08.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. f4 b5 8. Qf3 Bb7 9. Bd3 Nbd7 10. 0-0 b4 11. Nb1 e5 12. Nf5 g6 13. Ng3 Bh6 14. Nd2 0-0 15. Rad1 d5 16. Ne2 Qe7 17. Qh3 Bg7 18. f5 dxe4 19. Bc4 Rac8 20. b3 Bd5 21. Qh4 Rfe8 22. Kh1 Bxc4 23. Nxc4 Nh5 24. Qxe4 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.09.22"]
[Round "7"]
[White "Hase, Juan Carlos"]
[Black "Perez, Maximiliano"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2292"]
[BlackElo "2149"]
[PlyCount "77"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c5 4. dxc5 Qc7 5. Be3 Nf6 6. Nd2 Na6 7. b4 0-0 8. Rc1 Ne8 9. Ngf3 d6 10. Nb3 b6 11. c6 Nf6 12. b5 Nc5 13. Nxc5 dxc5 14. Qc2 Bg4 15. Nd2 Rad8 16. Bc4 Nh5 17. h3 Bc8 18. 0-0 e5 19. Nf3 Kh8 20. Rcd1 Rde8 21. Qd2 Rd8 22. Qe2 Nf4 23. Bxf4 exf4 24. e5 Rde8 25. Rfe1 Re7 26. Qe4 f6 27. e6 f5 28. Qd3 h6 29. Qd6 Qxd6 30. Rxd6 Bxc3 31. Red1 Kg7 32. R1d3 Bf6 33. Rd7 g5 34. Ra3 Bxd7 35. cxd7 g4 36. Ne1 Be5 37. Rxa7 Kf6 38. Rb7 Rb8 39. Rxb8 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.09.09"]
[Round "5"]
[White "Hase, Juan Carlos"]
[Black "Rissotti, Laureano"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2292"]
[BlackElo "2300"]
[PlyCount "93"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 h6 10. Bh4 g5 11. fxg5 Ng4 12. Nf3 hxg5 13. Bg3 Be7 14. Be2 Nge5 15. Kb1 Nxf3 16. Bxf3 Ne5 17. Qd4 Qc7 18. Na4 Bxa4 19. Qxa4+ b5 20. Qd4 Rc8 21. c3 0-0 22. h4 g4 23. Be2 f5 24. exf5 exf5 25. Rhf1 Kh7 26. Bd3 Nxd3 27. Qxd3 Qc4 28. Qxc4 Rxc4 29. Bxd6 Bxd6 30. Rxd6 f4 31. Rd5 Kh6 32. Kc2 Re4 33. Kd3 Re3+ 34. Kd2 Rg3 35. Rf2 f3 36. gxf3 Rgxf3 37. Rxf3 gxf3 38. Ke1 Re8+ 39. Kf2 Re2+ 40. Kxf3 Rxb2 41. Rd6+ Kh5 42. Rxa6 Kxh4 43. Ke4 b4 44. c4 Kg4 45. c5 b3 46. axb3 Rxb3 47. c6 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.09.01"]
[Round "4"]
[White "Fiori, Hector Dionisio"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2170"]
[BlackElo "2292"]
[PlyCount "60"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 0-0 8. 0-0 d6 9. h3 Na5 10. Bc2 c5 11. Rd1 Qc7 12. d3 Nc6 13. Nbd2 g6 14. Nf1 Nh5 15. Bh6 Ng7 16. Ne3 Be6 17. Nd5 Bxd5 18. exd5 Nb8 19. d4 Nd7 20. dxe5 Nxe5 21. Nxe5 dxe5 22. a4 c4 23. Qf3 Qd6 24. b3 cxb3 25. Bxb3 Rfc8 26. Bc1 Nf5 27. Ba3 Qc7 28. Bxe7 Qxe7 29. axb5 e4 30. Qf4 axb5 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.08.25"]
[Round "3"]
[White "Balzano, Ivan"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2030"]
[BlackElo "2292"]
[PlyCount "81"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. a4 Rb8 14. b3 Nb6 15. axb5 axb5 16. Qe2 Bd7 17. Nbd2 c4 18. bxc4 bxc4 19. Ba3 Rfe8 20. Reb1 g6 21. Bb4 Bc8 22. Ba5 Bd8 23. Ba4 Bd7 24. Bxb6 Rxb6 25. Bxd7 Nxd7 26. Qxc4 Nc5 27. Rb5 Qd7 28. Rab1 Qa7 29. Ne1 Bc7 30. Nd3 Rxb5 31. Rxb5 Nxd3 32. Qxd3 Bb6 33. Qe2 Rc8 34. c4 Bd4 35. Nb3 Qa4 36. Na5 Ra8 37. Nc6 Qa1+ 38. Kh2 Ra2 39. Qg4 Rxf2 40. Nxd4 Qxd4 41. Rb8+ 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.08.18"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Alvarez, Roberto Gabriel"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2292"]
[BlackElo "2097"]
[PlyCount "135"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bc4 Nd7 7. 0-0 g6 8. Nd2 Nxe5 9. dxe5 Bg7 10. Nf3 0-0 11. h3 Be6 12. Qe2 Nc7 13. Bd3 Bd5 14. Re1 Bxf3 15. Qxf3 Ne6 16. c3 Qc7 17. Qe2 Rad8 18. Bc4 a5 19. a4 Rd7 20. f4 Kh8 21. Be3 b6 22. Qf2 Rb8 23. f5 Nc5 24. e6 fxe6 25. fxg6 Bf6 26. gxh7 Rf8 27. Qe2 Qe5 28. Rf1 Rdd8 29. Rae1 Rf7 30. Bf4 Qxe2 31. Rxe2 Nxa4 32. Bxe6 Rxh7 33. Bc7 Rf8 34. Rf4 Nc5 35. Bf5 Rh4 36. Rxh4+ Bxh4 37. Bg4 Na6 38. Bxb6 a4 39. Bd7 Nb8 40. Be6 Bf6 41. Bc5 Rd8 42. g3 Rd1+ 43. Kg2 Na6 44. Ba3 Ra1 45. Bc4 Nc7 46. Bxe7 Bxe7 47. Rxe7 a3 48. bxa3 Nd5 49. Bxd5 cxd5 50. Rd7 Rxa3 51. Rxd5 Rxc3 52. Rd7 Rb3 53. h4 Rc3 54. Kh3 Ra3 55. h5 Rb3 56. Kh4 Ra3 57. g4 Ra4 58. h6 Rb4 59. Kh5 Ra4 60. g5 Ra5 61. Re7 Rb5 62. Kg6 Rb8 63. Kf6 Rb6+ 64. Re6 Rb8 65. g6 Rf8+ 66. Ke7 Ra8 67. Rd6 Ra7+ 68. Rd7 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.08.11"]
[Round "1"]
[White "Hase, Juan Carlos"]
[Black "Valerga, Diego"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2292"]
[BlackElo "2466"]
[PlyCount "72"]
[EventDate "2007.08.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. f4 e5 10. fxe5 dxe5 11. Nf5 Bxf5 12. Rxf5 Rc8 13. Qxd8 Rfxd8 14. Raf1 Nd4 15. R5f2 Bc5 16. Bf3 Nxf3+ 17. Rxf3 Bxe3+ 18. Rxe3 Rd2 19. Rc1 Rcd8 20. h3 h5 21. Kf1 h4 22. Re2 Nh5 23. Rf2 Nf4 24. Nd5 Rxf2+ 25. Kxf2 Nxd5 26. exd5 Rxd5 27. Ke3 f5 28. c4 Rd7 29. c5 Kf7 30. b4 g5 31. c6 bxc6 32. Rxc6 e4 33. Ra6 Re7 34. b5 f4+ 35. Ke2 e3 36. Rc6 Rd7 0-1

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.25"]
[Round "9"]
[White "Hase, Juan Carlos"]
[Black "Leskovar, Matias"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2311"]
[BlackElo "2297"]
[PlyCount "23"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. d4 Nxe4 6. dxe5 d5 7. exd6 Nxd6 8. Bxc6+ bxc6 9. 0-0 Be7 10. Ne5 Bb7 11. Qa4 f6 12. Nd3 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.24"]
[Round "7"]
[White "Hase, Juan Carlos"]
[Black "Cubas, Jose Fernando"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2311"]
[BlackElo "2414"]
[PlyCount "111"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. 0-0-0 a6 11. h4 Qe7 12. Nb3 Rb8 13. Nxc5 Nxc5 14. Ne2 Ne4 15. Qe1 f5 16. exf6 Qxf6 17. g3 b5 18. Nd4 e5 19. Nxc6 Qxc6 20. fxe5 Bg4 21. Rd4 Rbc8 22. Rh2 Nxg3 23. Bd3 Ne4 24. Bxe4 dxe4 25. b3 Qe6 26. Qg3 Rf3 27. Qg1 Qf5 28. Rf2 h5 29. Qh2 Kh7 30. Rxf3 exf3 31. Rd2 Rf8 32. Bf2 Qe4 33. Bg3 Rc8 34. Qf2 Qb4 35. Qd4 Qxd4 36. Rxd4 Bf5 37. Rd2 Be4 38. Kb2 b4 39. e6 Kg6 40. Bd6 Rxc2+ 41. Rxc2 Bxc2 42. e7 Kf7 43. Bc5 Be4 44. Kc1 g5 45. hxg5 h4 46. Kd2 h3 47. Bd6 Bc6 48. Ke3 a5 49. Kf2 Ke6 50. g6 Kxd6 51. g7 h2 52. g8Q h1Q 53. Qd8+ Ke5 54. e8Q+ Bxe8 55. Qxe8+ Kd5 56. Qb5+ 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.24"]
[Round "8"]
[White "Orsini, Antonio"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2370"]
[BlackElo "2311"]
[PlyCount "80"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. c3 Bd6 8. Be3 Qe7 9. Nbd2 0-0-0 10. Qc2 Qe8 11. dxe5 fxe5 12. c4 c5 13. b4 Qe7 14. Nb3 Bxf3 15. bxc5 Qf6 16. gxf3 Qxf3 17. Nd2 Qg4+ 18. Kh1 Be7 19. Rg1 Rxd2 20. Bxd2 Qf3+ 21. Rg2 Bxc5 22. Qc3 Qxe4 23. Re1 Qc6 24. Qxe5 Nf6 25. Qe6+ Qxe6 26. Rxe6 Re8 27. Rxe8+ Nxe8 28. Bc3 g6 29. Rg3 Nd6 30. Kg2 Kd7 31. Bh8 Ke6 32. Rh3 h5 33. Rc3 Nf5 34. f4 b6 35. Kf3 Nd6 36. Be5 Kf5 37. Rc2 g5 38. h3 g4+ 39. hxg4+ hxg4+ 40. Kg2 Be3 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.23"]
[Round "5"]
[White "Hase, Juan Carlos"]
[Black "Tristan, Leonardo"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2311"]
[BlackElo "2317"]
[PlyCount "20"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 Nfd7 6. Nf3 0-0 7. Be2 c5 8. 0-0 cxd4 9. cxd4 dxe5 10. dxe5 Nb6 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.23"]
[Round "6"]
[White "Zuriel, Marisa"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2197"]
[BlackElo "2311"]
[PlyCount "27"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. c3 g6 7. d4 Qe7 8. Re1 Bg7 9. h3 0-0 10. Nbd2 Bd7 11. a4 a5 12. b3 Rfe8 13. Ba3 Qd8 14. Kh2 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.22"]
[Round "4"]
[White "Shcherbine, Andrei"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2238"]
[BlackElo "2311"]
[PlyCount "36"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 e6 3. c4 Nf6 4. b3 Be7 5. Bb2 0-0 6. Be2 c5 7. 0-0 Nc6 8. cxd5 exd5 9. d4 a6 10. Nbd2 Bf5 11. a3 Rc8 12. dxc5 Bxc5 13. b4 Ba7 14. Nb3 Ne4 15. Nbd4 Nxd4 16. Nxd4 Bd7 17. Nf3 Be6 18. Rc1 Qe7 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.21"]
[Round "3"]
[White "Granara Barreto, Sebastian A"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2253"]
[BlackElo "2311"]
[PlyCount "34"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 bxc6 8. Bc4 Ne7 9. Nc3 d6 10. Rg1 Bd4 11. Be3 Bf6 12. 0-0-0 Be6 13. Bb3 0-0 14. Bg5 Bxg5+ 15. Rxg5 Bxb3 16. axb3 f6 17. Ra5 a6 1/2-1/2

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.21"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Aguilar, Andres"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2311"]
[BlackElo "2258"]
[PlyCount "69"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Be7 10. f3 Nxd4 11. Bxd4 b5 12. Qf2 Qc7 13. Bd3 0-0 14. f4 b4 15. Ne2 e5 16. fxe5 dxe5 17. Qg3 Bd6 18. Bg1 Be6 19. Kb1 a5 20. Be3 Kh7 21. Rhf1 Nd7 22. Qh4 a4 23. Bc1 Rfc8 24. Nd4 Bxa2+ 25. Kxa2 b3+ 26. Kb1 Nf8 27. Qf2 a3 28. Nxb3 f6 29. Bb5 axb2 30. Bxb2 Bb4 31. c4 Qb7 32. Rd5 Ne6 33. Qf5+ Kh8 34. Qxe6 Qa7 35. Qh3 1-0

[Event "Necochea-B"]
[Site "Necochea"]
[Date "2007.02.20"]
[Round "1"]
[White "Valiente, Cristobal"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2281"]
[BlackElo "2311"]
[PlyCount "27"]
[EventDate "2007.02.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bf4 c4 10. Ne5 Be6 11. Nxc4 dxc4 12. d5 Nxd5 13. Nxd5 Qa5 14. Bd2 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.21"]
[Round "8"]
[White "Shcherbine, Andrei"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2238"]
[BlackElo "2301"]
[PlyCount "116"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Bb3 0-0 6. 0-0 d6 7. c3 Na5 8. Bc2 c5 9. Re1 Nc6 10. Nbd2 Be6 11. h3 Qc7 12. Ng5 Bd7 13. Nf1 b5 14. g4 h6 15. Nf3 h5 16. N3h2 hxg4 17. hxg4 Nh7 18. Ne3 Bg5 19. Qf3 g6 20. Qg2 Qd8 21. Nf3 Bf4 22. a4 b4 23. Nc4 Be6 24. Bxf4 exf4 25. Ncd2 bxc3 26. bxc3 Qf6 27. e5 Nxe5 28. Ne4 Qe7 29. Nxe5 dxe5 30. Rab1 Rab8 31. f3 Bd5 32. Qf2 Bxe4 33. dxe4 c4 34. Rxb8 Rxb8 35. Rb1 Rxb1+ 36. Bxb1 Ng5 37. Kg2 Qa3 38. Qa2 Qb3 39. Qxb3 cxb3 40. Kf2 Kf8 41. a5 Ke7 42. Ke2 Kd6 43. Bd3 Kc5 44. Ba6 f6 45. Bd3 b2 46. Kf2 Kc6 47. Ke2 Ne6 48. Kd2 Nc5 49. Bb1 Kb5 50. Kc2 Ne6 51. Kxb2 Kxa5 52. Bd3 Kb6 53. Bc4 Nc5 54. Kc2 a5 55. Bf7 g5 56. Bc4 Kc6 57. Be2 Kd6 58. Bc4 f5 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.15"]
[Round "7"]
[White "Granara Barreto, Sebastian A"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2273"]
[BlackElo "2301"]
[PlyCount "81"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Bg5 Nxd4 6. Qxd4 Nc6 7. Qd2 Be7 8. Bxe7 Qxe7 9. Nc3 0-0 10. 0-0-0 d6 11. Nd5 Qd8 12. h4 Be6 13. h5 h6 14. f4 Re8 15. Nc3 a6 16. Be2 Na7 17. g4 Nb5 18. Rdg1 Nxc3 19. Qxc3 Qf6 20. Qd2 Bxa2 21. g5 hxg5 22. Rxg5 Rxe4 23. Rhg1 Rae8 24. Bd3 Rxf4 25. Rxg7+ Kf8 26. Qa5 Rf1+ 27. Rxf1 Qh6+ 28. Rg5 Re5 29. Qxa2 Qxg5+ 30. Kb1 Qxh5 31. Qb3 b6 32. Qc4 Rc5 33. Qxa6 Qh3 34. Bg6 Kg7 35. Bxf7 b5 36. Bc4 Rxc4 37. Rg1+ Rg4 38. Re1 Re4 39. Rg1+ Rg4 40. Re1 Re4 41. Rg1+ 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.07"]
[Round "6"]
[White "Hase, Juan Carlos"]
[Black "Rodriguez Vila, Andres"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2301"]
[BlackElo "2511"]
[PlyCount "123"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 Qa5 8. Qd2 f6 9. Bd3 cxd4 10. cxd4 Qxd2+ 11. Bxd2 fxe5 12. dxe5 Nge7 13. 0-0 0-0 14. Rfe1 h6 15. Bc3 Bd7 16. Nd4 Rf4 17. Nb3 Raf8 18. f3 b6 19. Bd2 R4f7 20. a4 a5 21. c3 Rc8 22. f4 Be8 23. Reb1 Rb8 24. g3 g5 25. Nc1 Rg7 26. Rb2 h5 27. Rab1 Nc8 28. Ba6 N6e7 29. fxg5 Bxa4 30. Ra1 Be8 31. Rxa5 Nc6 32. Raa2 N8e7 33. Nd3 Bg6 34. Nf4 Kf7 35. Be2 Rh7 36. Be3 h4 37. g4 Nxe5 38. Rxb6 Rxb6 39. Bxb6 Nd7 40. Be3 e5 41. Nxg6 Nxg6 42. Ra7 Ngf8 43. Bb5 Kg8 44. Bc6 h3 45. Bxd5+ Kh8 46. Be4 Rg7 47. Ra8 Re7 48. c4 Kg7 49. c5 Ne6 50. c6 Ndf8 51. Ra5 Nd4 52. Kf2 Ng6 53. Rd5 Rf7+ 54. Ke1 Ne7 55. Bxd4 exd4 56. Rxd4 Rf4 57. c7 Rxg4 58. Kd2 Rxg5 59. Rd7 Rc5 60. Rxe7+ Kf6 61. Rh7 Ke6 62. Bb7 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.01"]
[Round "5"]
[White "Blit, Jacques"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2287"]
[BlackElo "2301"]
[PlyCount "53"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 c4 10. Ne5 Be6 11. h3 Qc8 12. g4 h6 13. g5 Ne4 14. Nxc6 bxc6 15. Nxe4 dxe4 16. Qc2 Bd5 17. f3 exf3 18. exf3 Re8 19. Rae1 Bd6 20. f4 Bxg2 21. Qxg2 Qf5 22. Qxc6 Qxh3 23. Rf3 Qg4+ 24. Kf2 Rad8 25. Qxc4 Qh4+ 26. Kf1 Qh1+ 27. Kf2 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.16"]
[Round "3"]
[White "Hase, Juan Carlos"]
[Black "Perdomo, Leandro Daniel"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2301"]
[BlackElo "2336"]
[PlyCount "43"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. c3 Na5 10. Bc2 c5 11. Nbd2 Re8 12. Nf1 h6 13. Ng3 Bf8 14. d4 cxd4 15. cxd4 Bg4 16. d5 Rc8 17. Bd3 Nd7 18. h3 Bxf3 19. Qxf3 g6 20. b3 Nb7 21. Bd2 Nbc5 22. Bf1 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.09"]
[Round "2"]
[White "Julia, Ernesto"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2370"]
[BlackElo "2301"]
[PlyCount "36"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[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. dxc5 d4 10. Na4 Bf5 11. b3 Be4 12. e3 dxe3 13. Bxe3 Nd5 14. Qe2 Bf6 15. Rac1 Re8 16. Rfe1 Re7 17. Qc4 Qe8 18. Bd2 Rd8 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.03"]
[Round "1"]
[White "Hase, Juan Carlos"]
[Black "Martinez Burguera, Alexis"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2301"]
[BlackElo "2091"]
[PlyCount "79"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bd6 5. d4 exd4 6. Bxc6 dxc6 7. e5 Be7 8. exf6 Bxf6 9. Nbd2 0-0 10. Ne4 h6 11. Nxf6+ Qxf6 12. Qxd4 Qg6 13. Bf4 Bg4 14. Ne5 Qh5 15. Nxg4 Qxg4 16. Be5 Qg6 17. Qc3 Rfe8 18. Rfe1 Re7 19. Qg3 Qh7 20. Bf6 Rxe1+ 21. Rxe1 Kf8 22. Bc3 Rc8 23. Qg4 Rd8 24. Bb4+ Kg8 25. Qd7 Qxc2 26. Qxd8+ Kh7 27. Bc3 b5 28. Qf8 Qg6 29. h4 h5 30. Re7 Qb1+ 31. Kh2 Qg6 32. Rxf7 Qd6+ 33. Qxd6 cxd6 34. Rxg7+ Kh6 35. Kg3 a6 36. Kf4 c5 37. Kf5 d5 38. Be5 d4 39. Rg8 d3 40. Rh8# 1-0

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.25"]
[Round "5.2"]
[White "Perdomo, Leandro Daniel"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2343"]
[BlackElo "2323"]
[PlyCount "44"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d5 exd5 8. Nh4 c6 9. cxd5 cxd5 10. Nc3 Na6 11. Nf5 Nc7 12. Bf4 d6 13. e4 Ne6 14. exd5 Nxf4 15. gxf4 Re8 16. Nd4 Bf8 17. Qd3 Qd7 18. Bh3 Qc7 19. Rac1 Qc5 20. Bg2 Rac8 21. Nc6 Bxc6 22. dxc6 Qb4 1/2-1/2

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.24"]
[Round "3.1"]
[White "Flores, Diego"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2494"]
[BlackElo "2323"]
[PlyCount "60"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 c5 4. d4 Nf6 5. Nc3 a6 6. a3 dxc4 7. Bxc4 b5 8. Ba2 Bb7 9. 0-0 Nbd7 10. Qe2 Bd6 11. dxc5 Nxc5 12. Rd1 Qb8 13. b4 Nce4 14. Nxe4 Bxe4 15. Bb2 0-0 16. Bxf6 gxf6 17. Rac1 Rd8 18. h3 Qb7 19. Nd4 Bxg2 20. f3 Bxh3 21. Kf2 Be5 22. Rh1 Bxd4 23. Rxh3 Bb6 24. Rg1+ Kf8 25. Rxh7 Rd7 26. Qb2 Bxe3+ 27. Kxe3 Qb6+ 28. Ke2 Qxg1 29. Qxf6 Qd1+ 30. Kf2 Qc2+ 0-1

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.24"]
[Round "4.1"]
[White "Hase, Juan Carlos"]
[Black "Hobaica, Juan Pablo"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2323"]
[BlackElo "2368"]
[PlyCount "82"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. 0-0 Bg7 7. c3 d5 8. Nd2 Ne7 9. Qe2 e5 10. N4b3 0-0 11. c4 dxe4 12. Nxe4 Nf5 13. c5 Nc6 14. Bc4 Ncd4 15. Qd1 b5 16. cxb6 Qxb6 17. Nxd4 Nxd4 18. Be3 Qxb2 19. Rb1 Qa3 20. Bxd4 exd4 21. Rb3 Qa5 22. Qf3 Be6 23. Bxe6 fxe6 24. Qh3 Qf5 25. Qd3 Rac8 26. Rb7 Qd5 27. Ra7 Rc6 28. Re1 Rfc8 29. Rxa6 Rc1 30. Rf1 Rxf1+ 31. Kxf1 Qh5 32. g3 Qxh2 33. Ra7 Be5 34. Qf3 Qh3+ 35. Ke2 Qf5 36. Qxf5 exf5 37. Nd2 Rc3 38. Rd7 Ra3 39. Nc4 Rxa2+ 40. Kf3 Bf6 41. g4 fxg4+ 0-1

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.23"]
[Round "1.6"]
[White "De Leo, Andres"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E45"]
[BlackElo "2323"]
[PlyCount "38"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. Ng3 0-0 7. e4 d6 8. Bd2 c5 9. d5 exd5 10. cxd5 Re8 11. Bxa6 Nxa6 12. 0-0 c4 13. Qa4 Bxc3 14. Bxc3 Nc5 15. Bxf6 Qxf6 16. Qxc4 Qxb2 17. Rab1 Qa3 18. Rfc1 g6 19. Rc3 Qa6 1/2-1/2

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.23"]
[Round "2.4"]
[White "Hase, Juan Carlos"]
[Black "Rissotti, Laureano"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2323"]
[BlackElo "2300"]
[PlyCount "55"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. 0-0 0-0 7. h3 Nc6 8. d4 cxd4 9. cxd4 Nb4 10. Bb3 d5 11. e5 Ne4 12. Ng5 Nxg5 13. Bxg5 h6 14. Be3 b6 15. Qd2 Nc6 16. Nc3 e6 17. Rac1 Ba6 18. Rfd1 Ne7 19. Bxh6 Bxh6 20. Qxh6 Nf5 21. Qf4 Kg7 22. Bc2 g5 23. Qg4 Nh6 24. Qg3 f5 25. exf6+ Qxf6 26. Re1 Rae8 27. h4 g4 28. Re5 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.15"]
[Round "9"]
[White "Cori, Jorge Moise"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2050"]
[BlackElo "2323"]
[PlyCount "72"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. Bg5 Be7 7. c3 h6 8. Bh4 0-0 9. 0-0 b5 10. Bc2 Bb7 11. c4 Nd7 12. Bg3 b4 13. Nbd2 Nc5 14. Nb3 Ne6 15. Qd2 f5 16. exf5 Rxf5 17. Qe3 Qf8 18. Nbd2 Ncd4 19. Bd1 c5 20. Ne4 g5 21. Nxd4 Nxd4 22. Rc1 Qg7 23. Bg4 Rff8 24. h3 Qg6 25. Bh2 h5 26. Be2 g4 27. hxg4 Bxe4 28. dxe4 Bg5 29. Qd3 Bxc1 30. Rxc1 hxg4 31. Bg3 Ra7 32. Qd1 Rh7 33. Bxg4 Qh6 34. f4 Qh1+ 35. Kf2 Qxd1 36. Rxd1 exf4 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.14"]
[Round "8"]
[White "Hase, Juan Carlos"]
[Black "Quarracino, Santiago"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2323"]
[BlackElo "2060"]
[PlyCount "59"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. Be3 Bd6 9. Nd2 Nc6 10. c3 Ke7 11. Nh3 Rhf8 12. Nf2 h6 13. Nd3 Nh5 14. g3 Nf6 15. Ke2 Nd7 16. h4 Rh8 17. h5 Nd8 18. a4 a5 19. Nc4 b6 20. Rad1 Nf7 21. g4 Rhf8 22. Bf2 Ng5 23. Bh4 Rf7 24. Rhf1 Rff8 25. f4 exf4 26. e5 Bc5 27. Nxf4 Rxf4 28. Rxf4 Rf8 29. Rxf8 Nxf8 30. Bxg5+ 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.13"]
[Round "7"]
[White "Lopez Rebert, Pablo"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2093"]
[BlackElo "2323"]
[PlyCount "57"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. Bb3 0-0 8. 0-0 Na6 9. f4 Nc5 10. e5 dxe5 11. fxe5 Nfd7 12. Bf4 Nxb3 13. axb3 Nb6 14. Kh1 Bc5 15. Ndb5 Bd7 16. Qg4 Kh8 17. Rf3 f5 18. exf6 gxf6 19. Qh4 e5 20. Bh6 Rf7 21. Rd1 f5 22. Bg5 Qf8 23. Nc7 Rc8 24. N7d5 Nxd5 25. Nxd5 Rc6 26. b4 e4 27. Rc3 Bxb4 28. Rxc6 bxc6 29. Bf6+ 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.11"]
[Round "6"]
[White "Hase, Juan Carlos"]
[Black "Guerrero, Alvaro"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2323"]
[BlackElo "2179"]
[PlyCount "68"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[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. c4 Be7 10. Be2 f5 11. 0-0 a6 12. Nc3 0-0 13. f4 Nd7 14. g3 Kh8 15. Be3 Bf6 16. Qd2 b6 17. Rab1 Nc5 18. b4 exf4 19. Bxf4 Ne4 20. Nxe4 fxe4 21. Be3 Bh3 22. Rf4 Re8 23. Bf1 Bxf1 24. Rbxf1 Rb8 25. Rf5 Kg8 26. g4 Qd7 27. Qg2 Be5 28. Kh1 b5 29. Rf7 Qd8 30. g5 bxc4 31. g6 Qh4 32. Bg5 Qh5 33. gxh7+ Qxh7 34. Be7 e3 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.10"]
[Round "5"]
[White "Perez Pietronave, Carlos"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2221"]
[BlackElo "2323"]
[PlyCount "97"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Nc3 Nxd4 6. Qxd4 Nc6 7. Qe3 Bb4 8. Bc4 0-0 9. 0-0 d6 10. Qg3 Bxc3 11. Qxc3 Qe7 12. Re1 Qe5 13. Qxe5 dxe5 14. Be3 Na5 15. Be2 Be6 16. f4 exf4 17. Bxf4 Rac8 18. Rad1 a6 19. b3 Nc6 20. Rd2 f6 21. h4 Rfe8 22. Red1 Re7 23. Bf3 Ne5 24. Rd8+ Re8 25. Rxe8+ Rxe8 26. Be2 Kf7 27. Kf2 Ke7 28. Ke3 a5 29. a4 Rc8 30. Rg1 Ng4+ 31. Kd4 c5+ 32. Kc3 Ne5 33. g4 Nc6 34. g5 Nd4 35. gxf6+ Kxf6 36. Bd3 g6 37. h5 gxh5 38. e5+ Kf7 39. Rg5 Bg4 40. Bc4+ Ne6 41. Bxe6+ Kxe6 42. Rg7 c4 43. b4 axb4+ 44. Kxb4 Rf8 45. Bg5 Rf7 46. Rxf7 Kxf7 47. Kxc4 Be6+ 48. Kc3 Bf5 49. Bf6 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.08"]
[Round "4"]
[White "Hase, Juan Carlos"]
[Black "Preuss, Maximiliano"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2323"]
[BlackElo "2146"]
[PlyCount "69"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. h3 Bh5 7. d3 e6 8. Nbd2 Be7 9. Nf1 d5 10. Ng3 Bg6 11. Qe2 Qc7 12. 0-0 0-0 13. Nh4 Nd7 14. Nxg6 hxg6 15. f4 d4 16. c4 a6 17. Ba4 Rab8 18. Bxc6 bxc6 19. e5 Rb7 20. Ne4 Rfb8 21. Qc2 g5 22. fxg5 Nxe5 23. b3 Ng6 24. Qf2 Bf8 25. h4 a5 26. h5 Nh8 27. h6 Qe7 28. Ba3 Rb4 29. Bxb4 axb4 30. Qg3 Qa7 31. hxg7 Bxg7 32. Rae1 Ra8 33. Nf6+ Kf8 34. Qd6+ Qe7 35. Nh7+ 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.07"]
[Round "3"]
[White "Campagnoni, Diego"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E29"]
[WhiteElo "2060"]
[BlackElo "2323"]
[PlyCount "75"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Bd3 b6 8. Ne2 0-0 9. e4 Ne8 10. 0-0 Ba6 11. Be3 d6 12. Ng3 cxd4 13. cxd4 e5 14. f4 exd4 15. Bf2 Rc8 16. Rc1 Na5 17. Bxd4 Bxc4 18. Nf5 Be6 19. Rxc8 Bxc8 20. Qh5 Bxf5 21. Qxf5 Nb3 22. Bb2 Nc5 23. Bb1 Qd7 24. Qh5 Qb5 25. Ba1 Qc4 26. e5 g6 27. Qd1 dxe5 28. Bxe5 Ng7 29. f5 Re8 30. fxg6 hxg6 31. Qd6 Qe6 32. Qxe6 Rxe6 33. Bb8 Re7 34. Ba2 Nge6 35. Rd1 Rb7 36. Be5 Rd7 37. Rd5 Rxd5 38. Bxd5 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.06"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Munoz Hernandez, Raul"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2323"]
[PlyCount "87"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 dxe4 7. Ng5 0-0 8. Ncxe4 Nxe4 9. Nxe4 Be7 10. 0-0 Bf5 11. Qh5 Bxe4 12. dxe4 Nd7 13. Rd1 Qc7 14. Rd3 Nf6 15. Qe2 Rad8 16. Bg5 Rxd3 17. Qxd3 b5 18. Qf3 c5 19. Bxf6 Bxf6 20. Bd5 Qb6 21. g3 Be7 22. a4 b4 23. Rd1 Qf6 24. Qb3 Rd8 25. Rd3 Rf8 26. Rf3 Qg6 27. Rf5 Bd6 28. Qf3 Kh8 29. Rxf7 Rxf7 30. Bxf7 Qf6 31. Qxf6 gxf6 32. Kf1 Kg7 33. Be6 Kf8 34. Ke2 Ke7 35. Bg8 h6 36. Kd3 Kd7 37. Kc4 Kc6 38. Bd5+ Kb6 39. Ba8 Kc7 40. Kd5 Kd7 41. Bc6+ Kc7 42. Bb5 Be7 43. Ke6 Bd8 44. Bc4 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.03"]
[Round "1"]
[White "Gibson, Tomas"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E37"]
[BlackElo "2323"]
[PlyCount "40"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d5 6. a3 Bxc3+ 7. Qxc3 Ne4 8. Qc2 e5 9. cxd5 Qxd5 10. e3 Bf5 11. Bc4 Qa5+ 12. Bd2 Nxd2 13. Qxd2 Qxd2+ 14. Kxd2 exd4 15. Nxd4 0-0-0 16. Kc3 Nxd4 17. exd4 Rd7 18. Rhe1 Rhd8 19. Re5 Bg6 20. Rd1 c6 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.27"]
[Round "7"]
[White "Hase, Juan Carlos"]
[Black "Ramirez, Emilio"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2343"]
[BlackElo "2293"]
[PlyCount "51"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 e6 5. d4 d5 6. a3 a6 7. cxd5 exd5 8. dxc5 Bxc5 9. b4 Bd6 10. Be2 Be6 11. 0-0 0-0 12. Bb2 Rc8 13. b5 axb5 14. Nxb5 Bb8 15. Rc1 Qe7 16. a4 Rfd8 17. Ba3 Qd7 18. Bc5 Ne4 19. Bb6 Re8 20. Nd2 Nd6 21. f4 Nxb5 22. Bxb5 Bc7 23. Bd4 Bd6 24. Nb3 f6 25. Na5 Bb4 26. Nb3 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.26"]
[Round "6"]
[White "Hase, Juan Carlos"]
[Black "Peralta, Eduardo"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2343"]
[BlackElo "2252"]
[PlyCount "49"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 a6 9. Kh1 Be7 10. f4 0-0 11. Bd3 Qc7 12. Qf3 Bd7 13. Be3 b5 14. Rae1 Rac8 15. a3 b4 16. axb4 Nxb4 17. Nd4 Nxd3 18. cxd3 Qb7 19. Re2 a5 20. Rc2 Qa6 21. Qe2 a4 22. e5 dxe5 23. fxe5 Nd5 24. Nxd5 exd5 25. Rxc8 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.26"]
[Round "5"]
[White "Mahia, Gustavo"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2364"]
[BlackElo "2343"]
[PlyCount "75"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[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 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bg4 13. h3 Be6 14. Nxe6 fxe6 15. Qb3 Qd7 16. Rcd1 Rac8 17. Kh2 Bd6 18. f4 Na5 19. Qc2 b5 20. Qd3 Nc4 21. Bc1 b4 22. Nb1 e5 23. Bxd5+ Nxd5 24. Qxd5+ Kh8 25. f5 Qe7 26. b3 Rc5 27. Qe6 Qxe6 28. fxe6 Rxe6 29. bxc4 Rxc4 30. Be3 Bc5 31. Rd8+ Kh7 32. Rc8 Rc2 33. Bxc5 Rxa2 34. Bxb4 Rxe2+ 35. Kg1 Rb6 36. Bc3 Rd6 37. Rc7 Rd3 38. Be1 1-0

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "4"]
[White "Hase, Juan Carlos"]
[Black "Bronstein, Luis Marcos"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2343"]
[BlackElo "2357"]
[PlyCount "36"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 h6 18. Be3 Nc5 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Sosa Harrison, Jorge"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2343"]
[BlackElo "2312"]
[PlyCount "81"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Nb3 a6 8. Qd2 Rc8 9. 0-0-0 h6 10. Bxf6 gxf6 11. f4 Na5 12. Kb1 Nxb3 13. axb3 Qa5 14. Be2 Rg8 15. Bf3 h5 16. f5 Rh8 17. g3 h4 18. gxh4 Rxh4 19. Qf2 Rh8 20. Nd5 Qc5 21. Qe2 Rh6 22. Rhg1 e6 23. Rg8 Bb5 24. Qd2 exd5 25. Qxh6 Qxc2+ 26. Ka2 Ke7 27. Qd2 Bh6 28. Qxd5 Bf4 29. Qxb7+ Bd7 30. Rxc8 Qxc8 31. Qxc8 Bxc8 32. h4 Kf8 33. Rd4 Bd7 34. Be2 a5 35. Rc4 Ke7 36. h5 Bd2 37. Rc2 Bf4 38. Bc4 Be3 39. Bd5 Bc5 40. h6 Kf8 41. Rg2 1-0

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "3"]
[White "Soppe, Guillermo"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2451"]
[BlackElo "2343"]
[PlyCount "106"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Be2 c5 7. c3 b6 8. 0-0 Bb7 9. a4 Nc6 10. Bh2 Re8 11. Na3 Qd7 12. d5 Nxd5 13. Qxd5 Nd4 14. Qc4 d5 15. Qd3 c4 16. Qd1 Nxe2+ 17. Qxe2 Qxa4 18. e4 dxe4 19. Nd2 Rac8 20. Nxe4 Qc6 21. f3 a5 22. Kh1 Ba6 23. Nc2 f5 24. Nf2 e5 25. Rfd1 Bb7 26. Ne3 Bh6 27. Bg1 Qe6 28. Rd2 e4 29. fxe4 Bxe4 30. Nxe4 Qxe4 31. Re1 b5 32. Qd1 Bf8 33. Bf2 Qc6 34. Nd5 Kf7 35. Nb6 Rxe1+ 36. Qxe1 Re8 37. Qd1 Bc5 38. Rd7+ Re7 39. Bxc5 Qxc5 40. Rxe7+ Kxe7 41. Qd7+ Kf6 42. Qd8+ Ke6 43. Qe8+ Kd6 44. Nc8+ Kc7 45. Ne7 Qd6 46. Qxb5 Qxe7 47. Qxa5+ Kc6 48. Qa6+ Kd5 49. Qb5+ Qc5 50. Qb7+ Ke5 51. Qxh7 Qc6 52. Qg7+ Kf4 53. Qd4+ Qe4 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.24"]
[Round "1"]
[White "Giampa, Alejandro"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2231"]
[BlackElo "2343"]
[PlyCount "89"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 0-0 6. Nd5 h6 7. Qf5 d6 8. Nxf6+ Qxf6 9. Qxf6 gxf6 10. a3 Bc5 11. b4 Bb6 12. Bb2 a5 13. b5 Ne7 14. d4 c5 15. dxe5 fxe5 16. 0-0-0 Bc7 17. g4 f6 18. Nh4 Kf7 19. Be2 Rg8 20. Rhg1 Be6 21. f4 Ke8 22. f5 Bf7 23. e4 Kd7 24. Kc2 Rh8 25. Bc1 Rag8 26. Nf3 Nc8 27. h4 Nb6 28. Kc3 Bd8 29. Rg3 Kc7 30. Rdg1 Kc8 31. Bd3 Rh7 32. Be3 Be7 33. Kb3 Bd8 34. Bd2 a4+ 35. Kc3 Nd7 36. Be2 Ba5+ 37. Kc2 Bxd2 38. Kxd2 Rhg7 39. g5 hxg5 40. hxg5 fxg5 41. Rxg5 Rxg5 42. Rxg5 Kd8 43. Rxg8+ Bxg8 44. Kc3 Ke7 45. Kd3 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.16"]
[Round "9"]
[White "Zuriel, Marisa"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "2213"]
[BlackElo "2343"]
[PlyCount "57"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. f4 Qb6 8. Nb3 h6 9. Bxf6 Bxf6 10. Qd2 0-0 11. 0-0-0 Nc6 12. h4 Qb4 13. Rh3 Rd8 14. g4 Bxc3 15. bxc3 Qxe4 16. Bd3 Qa4 17. g5 h5 18. g6 f6 19. Rf1 Ne7 20. Qe2 e5 21. Rg3 Bg4 22. Rxg4 hxg4 23. Qxg4 Qd7 24. Qh5 e4 25. Bxe4 d5 26. Bd3 Qh3 27. Re1 Kf8 28. Nd4 Rd6 29. Nf5 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.15"]
[Round "8"]
[White "Hase, Juan Carlos"]
[Black "Campagnoni, Diego"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2343"]
[BlackElo "2060"]
[PlyCount "84"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 Nxe4 8. dxe5 0-0 9. Bf4 Bb7 10. c3 Nc5 11. Bc2 d6 12. exd6 Bxd6 13. Bxd6 Qxd6 14. Qxd6 cxd6 15. Rd1 Ne5 16. Nd4 g6 17. Nd2 Rac8 18. a4 bxa4 19. Bxa4 Ned3 20. Bc2 Nf4 21. f3 Rfe8 22. Nc4 Rcd8 23. Kf2 Nce6 24. Ba4 Re7 25. Na5 Nxd4 26. Rxd4 Ne6 27. Rd2 Rc7 28. Rad1 d5 29. Nxb7 Rxb7 30. Bc6 Rb6 31. Bxd5 Rdb8 32. Bxe6 Rxe6 33. Rd8+ Rxd8 34. Rxd8+ Kg7 35. Rd2 Kf6 36. Re2 Rd6 37. Ke3 Ke5 38. Rd2 Rb6 39. Kd3 Kd5 40. b4 Kc6 41. Kd4 Rb5 42. Re2 Rd5+ 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.14"]
[Round "7"]
[White "Granara Barreto, Sebastian A"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2238"]
[BlackElo "2343"]
[PlyCount "51"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 0-0 8. 0-0-0 d6 9. f3 Be6 10. g4 Nxd4 11. Bxd4 c5 12. Be3 Qa5 13. a3 Rfd8 14. Bh6 a6 15. Bxg7 Kxg7 16. h4 h5 17. gxh5 Nxh5 18. f4 Bg4 19. Re1 d5 20. exd5 Nf6 21. Re5 b5 22. Bg2 b4 23. Ne4 Nd7 24. h5 Rh8 25. Re7 Nb6 26. Nd6 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.12"]
[Round "6"]
[White "Hase, Juan Carlos"]
[Black "Lemos, Damian"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2343"]
[BlackElo "2211"]
[PlyCount "32"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. a4 Qa5 9. Qd2 Bd7 10. Ba3 cxd4 11. cxd4 Qxd2+ 12. Kxd2 Nf5 13. Bb2 Na5 14. Bd3 Rc8 15. Rab1 b6 16. Ke2 Ne7 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.11"]
[Round "5"]
[White "Duarte, Leonardo"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2252"]
[BlackElo "2343"]
[PlyCount "36"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. Bd3 Nc6 10. Rc1 Be7 11. 0-0 0-0 12. Bb1 Nb4 13. a3 Nbd5 14. Qd3 Nxe3 15. fxe3 g6 16. Ne5 Nd7 17. Nxd7 Bxd7 18. e4 Qb6 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.09"]
[Round "4"]
[White "Hase, Juan Carlos"]
[Black "Quarracino, Carlos"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2343"]
[BlackElo "2263"]
[PlyCount "48"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5 6. e4 fxe4 7. f3 Qa5 8. fxe4 Qxc3+ 9. Bd2 Qd4 10. Nf3 Qxe4+ 11. Be2 Nf6 12. 0-0 b5 13. Rc1 bxc4 14. Bxc4 Ba6 15. Re1 Qg4 16. Bxa6 Nxa6 17. Qe2 0-0 18. Qxa6 Nxd5 19. Qd3 e6 20. Rxc5 Nf4 21. Bxf4 Rxf4 22. Rc7 Raf8 23. Kh1 d5 24. Rxa7 Re4 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.08"]
[Round "3"]
[White "Radoszta, Armando Esteban"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2120"]
[BlackElo "2343"]
[PlyCount "74"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. d4 dxc4 7. Nxe5 Qxd4 8. Qxd4 Nxd4 9. Kd2 Be6 10. c3 Nb5 11. Re1 0-0-0+ 12. Ke2 Nd6 13. Nd2 Be7 14. Kf1 Rhe8 15. Nef3 Bf6 16. h3 Bd5 17. Rxe8 Rxe8 18. Ne1 h6 19. Nc2 g5 20. Ne3 Be6 21. Nf3 Bg7 22. Nd4 Bd7 23. Bd2 Ne4 24. Be1 Nd6 25. Rd1 f5 26. Nec2 f4 27. b3 cxb3 28. axb3 c5 29. Nf3 Kc7 30. b4 b6 31. Ra1 a6 32. Rc1 Bb5+ 33. Kg1 Re2 34. Na3 Bc6 35. Nd2 cxb4 36. Kf1 Rxd2 37. Bxd2 bxa3 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.07"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Sarquis, Maria Belen"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2343"]
[BlackElo "2121"]
[PlyCount "54"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. c3 Nbd7 6. 0-0 0-0 7. d4 Bb6 8. Bd3 Re8 9. Nbd2 Nf8 10. a4 c6 11. dxe5 dxe5 12. Nc4 Bc7 13. Bg5 h6 14. Bh4 Ng6 15. Bg3 Qe7 16. Qc2 Nh5 17. Ne3 Nhf4 18. Bc4 Qf6 19. Nf5 Be6 20. Bxe6 fxe6 21. Ne3 h5 22. h4 Re7 23. Ng5 Nf8 24. Rad1 Nh7 25. Nxh7 Kxh7 26. Bxf4 Qxf4 27. g3 Qf3 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.06"]
[Round "1"]
[White "Leone, Mariano"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C69"]
[BlackElo "2343"]
[PlyCount "24"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. c3 Bd6 8. h3 Be6 9. dxe5 fxe5 10. Nxe5 Nf6 11. Nd3 Be7 12. Nd2 Qxd3 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.10.02"]
[Round "7"]
[White "Langier, Daniel"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "2395"]
[BlackElo "2353"]
[PlyCount "99"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 Re8 9. Nxc6 bxc6 10. Bf3 d6 11. 0-0 Bb7 12. Rfe1 Nd7 13. Rad1 Ne5 14. Be2 Qc8 15. Bh6 Qe6 16. Bxg7 Kxg7 17. f4 Nd7 18. e5 d5 19. h3 Nb6 20. f5 gxf5 21. Bd3 d4 22. Ne2 c5 23. Ng3 Rg8 24. Bxf5 Qh6 25. Qf2 Kh8 26. Be4 Bxe4 27. Rxe4 Nc4 28. Nf5 Qe6 29. Rde1 Rg5 30. g4 Nxb2 31. h4 Rg6 32. g5 Nc4 33. Nh6 Rf8 34. Rf4 Rxh6 35. gxh6 Rg8+ 36. Kh2 Nxe5 37. Rfe4 f6 38. Rf4 Qd6 39. Kh1 Qc6+ 40. Kh2 Ng4+ 41. Rxg4 Rxg4 42. Re2 Rg6 43. Qf5 Qd6+ 44. Kh1 Qf8 45. Qd7 Rg8 46. Rg2 Qxh6 47. Rxg8+ Kxg8 48. Qd8+ Qf8 49. Qxc7 Qa8+ 50. Kh2 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.18"]
[Round "5"]
[White "Hase, Juan Carlos"]
[Black "Villanueva, Mario Nicolas"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2353"]
[BlackElo "2168"]
[PlyCount "80"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 Bg4 7. h3 Be6 8. 0-0 Nbd7 9. Re1 0-0 10. exd5 Nxd5 11. Ne4 Bc7 12. d4 exd4 13. Nxd4 Bb6 14. Bg5 Qc7 15. c4 N5f6 16. Bxf6 Nxf6 17. Nxf6+ gxf6 18. c5 Bxc5 19. Rxe6 Bxd4 20. Re4 Bxb2 21. Qh5 Rfe8 22. Rg4+ Kf8 23. Qh6+ Ke7 24. Re1+ Be5 25. Rg7 Qa5 26. Rxf7+ Kd8 27. Rd1+ Kc8 28. Qxh7 Bc7 29. Re7 Rxe7 30. Qxe7 b5 31. Rc1 Kb7 32. Qd7 Qb6 33. Rxc6 Qa5 34. Rc1 Rd8 35. Qc6+ Kc8 36. Be6+ Kb8 37. Bd5 Kc8 38. Bf3 Qb6 39. Qxb6 axb6 40. Rd1 Bd6 1/2-1/2

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Reides, Marcelo"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2346"]
[BlackElo "2353"]
[PlyCount "63"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 d6 6. Nxc3 Nf6 7. Qb3 Qd7 8. Ng5 Ne5 9. Bb5 c6 10. f4 Neg4 11. Bd3 d5 12. e5 Ne4 13. Bxe4 dxe4 14. h3 Nh6 15. Be3 Qd3 16. Kf2 Be7 17. Rad1 Qa6 18. Ncxe4 0-0 19. g4 c5 20. f5 Nxf5 21. gxf5 Bxf5 22. Nd6 c4 23. Qxc4 Qxc4 24. Nxc4 f6 25. Nf3 fxe5 26. Ncxe5 Rae8 27. Kg3 Bf6 28. Bc5 Bxe5+ 29. Nxe5 Rxe5 30. Bxf8 Kxf8 31. Kf4 Rb5 32. a4 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Hase, Juan Carlos"]
[Black "Angelillo, Sergio"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2353"]
[PlyCount "79"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e5 Nfd7 7. Bxe7 Qxe7 8. f4 b6 9. Nf3 Ba6 10. Bxa6 Nxa6 11. 0-0 Nc7 12. Qd2 0-0-0 13. a4 Kb7 14. a5 b5 15. Na2 a6 16. b3 Nb8 17. Qf2 h6 18. Ne1 g6 19. Nd3 Nd7 20. Rfc1 Rc8 21. Nab4 Na8 22. c4 Nb8 23. Nc5+ Ka7 24. Rc2 Rc7 25. Rac1 Rhc8 26. Qd2 h5 27. Nbd3 Qd8 28. Ne1 Nd7 29. Ncd3 Qe7 30. Nf3 Kb7 31. Ng5 Qf8 32. Qb4 Qxb4 33. Nxb4 Nb8 34. cxd5 exd5 35. Nd3 Re8 36. f5 gxf5 37. Rf1 Ree7 38. Nc5+ Kc8 39. Rxf5 Ra7 40. e6 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Fuentes Vasallo, Eduardo Alberto"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2141"]
[BlackElo "2353"]
[PlyCount "88"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. Nc3 d6 9. h3 Na5 10. d3 Bb7 11. Bg5 Qd7 12. Qd2 Nxb3 13. axb3 c5 14. Nh4 h6 15. Bxh6 gxh6 16. Qxh6 Nh7 17. Nf5 Bf6 18. g4 Kh8 19. Re3 Rg8 20. Rg3 Rg6 21. Qe3 Bg5 22. Qe2 b4 23. Nd1 d5 24. f3 Bf4 25. Rg2 Ng5 26. Nf2 Ne6 27. h4 Nd4 28. Nxd4 cxd4 29. Nh3 Be3+ 30. Kh1 Rc8 31. Qe1 Qe7 32. g5 Rgc6 33. Qd1 Qd7 34. Kh2 Qc7 35. Ra4 Rxc2 36. Rxc2 Qxc2+ 37. Qxc2 Rxc2+ 38. Kg3 Bd2 39. Ra5 Be1+ 40. Kg4 Bc8+ 41. Kh5 Bxh3 42. Rxd5 Be6 43. Rxe5 Rh2 44. g6 f6 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.29"]
[Round "7.7"]
[White "Pascolini, Nicolas"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2356"]
[PlyCount "55"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Bxd5 cxd5 10. Qxd5 Rb8 11. 0-0 0-0 12. Nd2 Rxb2 13. Nc4 Rb8 14. Rab1 Ba6 15. Rfd1 Rxb1 16. Rxb1 Qa8 17. Qc5 Qe4 18. Nd2 Qxe5 19. Qxa7 Be2 20. f4 Qc3 21. Kf2 Bg4 22. h3 Bf5 23. g4 Bxc2 24. Rb7 d5 25. Rc7 Qd3 26. Nf3 Bd1 27. Ne5 Qe2+ 28. Kg3 1/2-1/2

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.28"]
[Round "6.4"]
[White "Hase, Juan Carlos"]
[Black "Garcia Palermo, Carlos H"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2356"]
[BlackElo "2443"]
[PlyCount "58"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. Nf4 Nf6 9. c3 Nbd7 10. Qf3 Bxf4 11. Bxf4 0-0 12. 0-0 b5 13. Bb3 Qb6 14. Qe2 a5 15. Bd6 Rfc8 16. a4 c5 17. dxc5 Nxc5 18. Bxc5 Rxc5 19. c4 bxc4 20. Bxc4 h5 21. Bd3 h4 22. Bxg6 hxg3 23. Bd3 gxh2+ 24. Kh1 Rd8 25. Bb5 Rcd5 26. b3 Rd2 27. Qf3 Qd4 28. Rae1 Rd5 29. Re2 Rd1 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.28"]
[Round "5.4"]
[White "Hobaica, Juan Pablo"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E31"]
[WhiteElo "2281"]
[BlackElo "2356"]
[PlyCount "75"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 d6 7. e3 e5 8. Nge2 g5 9. Bg3 Ne4 10. Rc1 h5 11. f3 Nxg3 12. hxg3 f5 13. a3 Ba5 14. g4 fxg4 15. Ng3 h4 16. fxg4 Bxc3+ 17. Rxc3 Nd7 18. Qc2 Nf8 19. Be2 Qe7 20. Ne4 Bd7 21. b4 b6 22. bxc5 dxc5 23. a4 Nh7 24. Rf1 Rf8 25. Rxf8+ Kxf8 26. Ra3 Nf6 27. Nxg5 e4 28. Qb2 Kg8 29. Nh3 Bxg4 30. Nf4 Bxe2 31. Kxe2 Qg7 32. a5 Rb8 33. Qe5 Re8 34. Qf5 Nd7 35. Qg6 Qxg6 36. Nxg6 Kg7 37. Nxh4 Kf6 38. axb6 1/2-1/2

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.27"]
[Round "3.4"]
[White "Hase, Juan Carlos"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2356"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 d6 7. Be2 g6 8. 0-0 Bg7 9. Nb3 0-0 10. Bf4 Ne8 11. c5 Nc6 12. cxd6 f5 13. exf5 gxf5 14. Be3 Be5 15. d7 Qxd7 16. Qxd7 Bxd7 17. Rad1 Nf6 18. Nc5 Bc8 19. Bc4 Kf7 20. Nd3 Bc7 21. Bf4 Bxf4 22. Nxf4 b5 23. Rd6 bxc4 24. Rxc6 Rb8 25. Rc7+ Kg8 26. Nd1 e5 27. Ne2 f4 28. Rxc4 Be6 29. Ra4 Rfc8 30. Nec3 Rb6 31. Re1 Nd7 32. g3 Nc5 33. Ra3 Nd3 34. Re2 Bg4 35. Rd2 Ne1 36. Nd5 Re6 37. Kf1 Nf3 38. Rdd3 Bh3+ 39. Ke2 Nd4+ 40. Rxd4 exd4+ 41. Kd2 Bf5 42. Nb4 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.27"]
[Round "4.7"]
[White "Hase, Juan Carlos"]
[Black "Marinangeli, Martin"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "2356"]
[BlackElo "2127"]
[PlyCount "109"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nbc6 8. a4 Qa5 9. Bd2 Bd7 10. Bd3 f6 11. 0-0 0-0-0 12. c4 Qc7 13. cxd5 Nxd5 14. c3 cxd4 15. cxd4 fxe5 16. Rc1 exd4 17. Nxd4 a6 18. Nb5 axb5 19. axb5 Kb8 20. bxc6 Bxc6 21. Qb3 Qb6 22. Bf4+ Kc8 23. Qxb6 Nxb6 24. Bb5 Nd5 25. Be5 Kd7 26. Bxc6+ bxc6 27. Rb1 Rhf8 28. Rb7+ Ke8 29. Rxg7 Rf7 30. Rg4 Ne7 31. Rc4 Rc8 32. Ra1 Rf5 33. Bg3 Rf7 34. Re4 Rf6 35. Ra7 Rh6 36. Bf4 Rg6 37. h4 h5 38. Re5 Nf5 39. Rh7 Ng7 40. Bh6 Nf5 41. Bg5 Ng7 42. Rc5 Kd7 43. Bf4 Ke7 44. Rcxh5 Kf7 45. Be5 c5 46. Bc3 c4 47. Rg5 Rg8 48. f4 Rxg5 49. hxg5 Kg6 50. Rxg7+ Rxg7 51. Bxg7 Kxg7 52. Kf2 Kg6 53. Ke3 e5 54. fxe5 Kxg5 55. g4 1-0

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.26"]
[Round "1.7"]
[White "Hase, Juan Carlos"]
[Black "Bianchi, Albino Angel"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2356"]
[BlackElo "2187"]
[PlyCount "107"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. d3 Be6 6. Ng5 Bxc4 7. dxc4 Nf6 8. 0-0 Be7 9. f4 exf4 10. Bxf4 Ne5 11. Bxe5 dxe5 12. Nf3 Qc7 13. Qe1 0-0 14. Qg3 Nd7 15. Rad1 Rad8 16. Nd5 Qd6 17. Rd3 f5 18. Nd2 f4 19. Qh3 Nf6 20. Nxf4 Qc6 21. Qe6+ Qxe6 22. Nxe6 Rxd3 23. cxd3 Rc8 24. Ng5 Rd8 25. Rf3 h6 26. Nh3 Nd7 27. Nb1 Nb8 28. Nc3 Nc6 29. Nd5 Bd6 30. Nf2 Nd4 31. Re3 Rf8 32. Re1 Kh7 33. Nd1 g6 34. N1c3 Kg8 35. Rf1 Rxf1+ 36. Kxf1 Kf7 37. h3 a6 38. Ke1 Be7 39. Ne2 Nc6 40. a3 Bd6 41. Kd2 Ke6 42. Kc2 Nd4+ 43. Nxd4+ exd4 44. Kb3 Bg3 45. Ka4 Be1 46. b4 Kd6 47. bxc5+ Kxc5 48. Ne7 g5 49. Nf5 h5 50. Ng7 g4 51. Nxh5 gxh3 52. gxh3 Kd6 53. Ng7 Ke5 54. Nf5 1-0

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.26"]
[Round "2.3"]
[White "Soppe, Guillermo"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2435"]
[BlackElo "2356"]
[PlyCount "76"]
[EventDate "2004.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Bg5 h6 7. Be3 e5 8. d5 Nbd7 9. Bd3 Nc5 10. Bc2 a5 11. Qd2 h5 12. Bg5 Qd7 13. Nge2 Nh7 14. Be3 Qe7 15. 0-0 Bd7 16. Rae1 h4 17. f4 exf4 18. Bxf4 Rae8 19. Nd4 Qd8 20. Nf3 Bc8 21. Bh6 b6 22. Bxg7 Kxg7 23. e5 dxe5 24. Nxe5 f5 25. Nb5 Qf6 26. Qc3 Na6 27. Nf3 Bd7 28. Qxf6+ Nxf6 29. Nc3 Rh8 30. Rxe8 Nxe8 31. Re1 Bc8 32. Ba4 Nd6 33. Bb5 Kf8 34. Ne5 Rg8 35. Bxa6 Bxa6 36. c5 bxc5 37. Nd7+ Kf7 38. Nxc5 Bc8 1/2-1/2

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.08"]
[Round "3"]
[White "Hase, Juan Carlos"]
[Black "Fiorito, Fabian"]
[Result "1/2-1/2"]
[ECO "B89"]
[WhiteElo "2356"]
[BlackElo "2420"]
[PlyCount "63"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Nc6 7. Bc4 Be7 8. Qe2 a6 9. 0-0-0 Qc7 10. Bb3 Na5 11. g4 Nxb3+ 12. axb3 b5 13. g5 Nd7 14. f4 b4 15. Na4 Bb7 16. Bd2 Nc5 17. Bxb4 Nxe4 18. Rhe1 0-0 19. Kb1 Rfe8 20. Qc4 Bd8 21. Nc3 d5 22. Qf1 a5 23. Qb5 Be7 24. Bxe7 Nxc3+ 25. bxc3 Rxe7 26. f5 Qxc3 27. fxe6 fxe6 28. Rxe6 Rxe6 29. Nxe6 Rc8 30. Qd3 Qe5 31. Nd4 Qxg5 32. Qb5 1/2-1/2

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.08"]
[Round "2"]
[White "Sampaolesi, Nestor Jose"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2356"]
[PlyCount "88"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. 0-0 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Qe1 Ne5 13. Rd1 Qc7 14. Kh1 Ng6 15. Bg3 b5 16. a3 Ng4 17. Bf3 N4e5 18. Be2 Rac8 19. Nd4 Rfd8 20. Nf5 Bf8 21. h4 Nc4 22. Bxc4 Bxc4 23. Rf2 Ne5 24. Nd5 Bxd5 25. Rxd5 Nc4 26. c3 g6 27. Ne3 Re8 28. Ng4 Bg7 29. h5 f5 30. hxg6 hxg6 31. Nh2 Rxe4 32. Qc1 Qe7 33. Nf3 Ne3 34. Rxd6 f4 35. Rxg6 fxg3 36. Rxg3 Rd8 37. Rd2 Ng4 38. Rxd8+ Qxd8 39. Qf1 Qe7 40. a4 bxa4 41. Qb1 Qd6 42. Qa2+ Kf8 43. Qb1 Qxg3 44. Qxe4 Nf2+ 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.07"]
[Round "1"]
[White "Hase, Juan Carlos"]
[Black "Rossi, Leonardo"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2356"]
[PlyCount "17"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 d6 7. Nxc6 bxc6 8. e5 dxe5 9. Bxf7+ 1-0

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.??"]
[Round "4.4"]
[White "Gil, Juan Manuel"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2216"]
[BlackElo "2356"]
[PlyCount "72"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 dxe6 8. 0-0 0-0 9. d3 Na5 10. Qe1 Nec6 11. Bf4 Nd4 12. Rf2 b6 13. Kh1 Nxc4 14. dxc4 Ba6 15. b3 Bb7 16. Rd1 Qe7 17. Bg5 Nxf3 18. Bxe7 Nxe1 19. Bxf8 Bxc3 20. Bh6 Bxe4 21. Re2 Bxg2+ 22. Rxg2 Nxg2 23. Kxg2 Bd4 24. c3 Bxc3 25. Rd7 Bg7 26. Bf4 h6 27. Bd6 Bf6 28. a4 Rd8 29. Rxd8+ Bxd8 30. a5 a6 31. Bf4 bxa5 32. Bxh6 g5 33. h4 gxh4 34. Be3 Be7 35. Bd2 a4 36. bxa4 Kh7 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.??"]
[Round "7.6"]
[White "Hase, Juan Carlos"]
[Black "Koch, Juan Enrique"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2356"]
[BlackElo "2040"]
[PlyCount "89"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e5 Ng4 5. Qe2 d5 6. exd6 e6 7. Nb5 Bxd6 8. Nxd6+ Qxd6 9. d3 b6 10. h3 Nf6 11. Bg5 Bb7 12. 0-0-0 Nd4 13. Qe5 Qxe5 14. Nxe5 Nc6 15. Nxc6 Bxc6 16. d4 0-0-0 17. Ba6+ Bb7 18. Bxb7+ Kxb7 19. Bxf6 gxf6 20. dxc5 bxc5 21. Rxd8 Rxd8 22. Rd1 Rd4 23. Rxd4 cxd4 24. c3 dxc3 25. b3 Kc6 26. Kc2 e5 27. Kxc3 f5 28. g3 Kd5 29. Kd3 h5 30. a3 f6 31. Ke3 Kc5 32. Kd3 Kd5 33. b4 f4 34. gxf4 e4+ 35. Kc3 h4 36. a4 f5 37. a5 e3 38. fxe3 Ke4 39. b5 Kxe3 40. b6 axb6 41. axb6 Kxf4 42. b7 Kg3 43. b8Q+ Kxh3 44. Kd3 Kg2 45. Ke2 1-0

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.??"]
[Round "5.1"]
[White "Hase, Juan Carlos"]
[Black "Malbran, Guillermo"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2356"]
[BlackElo "2321"]
[PlyCount "82"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. Ng5 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 dxe5 10. dxe5 Nd7 11. Qe2 h6 12. Nf3 Qc7 13. c4 Ne7 14. Bd2 Ng6 15. Bc3 a5 16. g3 Bb4 17. Re1 0-0 18. a3 Be7 19. Nbd2 Rfd8 20. h4 Nc5 21. h5 Nf8 22. Ne4 Nfd7 23. Rad1 Nxe4 24. Qxe4 Nc5 25. Qe3 Na4 26. Bd4 c5 27. Bc3 Qb6 28. Rb1 Nxc3 29. bxc3 Qc6 30. Qe4 Qxe4 31. Rxe4 Rab8 32. Re3 Bg5 33. Nxg5 hxg5 34. Kf1 Rd2 35. Re2 Rd3 36. Re3 Rxe3 37. fxe3 g4 38. Ke2 Kh7 39. Rf1 Rf8 40. Rf4 Kh6 41. Rxg4 Rd8 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.18"]
[Round "9"]
[White "Mazziotti Irigoyen, Gabriel"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2162"]
[BlackElo "2356"]
[PlyCount "118"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. g3 Bg7 6. Be3 Nf6 7. Bg2 d5 8. Nc3 0-0 9. 0-0 Ne7 10. Nde2 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf5 13. Qxd8 Rxd8 14. Bf4 Re8 15. Bf3 c6 16. c3 Be6 17. Rfd1 Rad8 18. b3 h6 19. h4 Bf6 20. Bc7 Rc8 21. Bf4 g5 22. hxg5 hxg5 23. Bc1 Rcd8 24. Bb2 Bd5 25. Bg4 Nh6 26. Bh5 Kg7 27. Nd4 Be4 28. Bf3 Rxd4 29. Rxd4 Bxf3 30. Rd6 Re2 31. Ba3 b6 32. Rd3 Be4 33. Re3 Rxe3 34. fxe3 Bxc3 35. Rd1 Bd5 36. Kf2 Ng4+ 37. Ke2 f5 38. Bd6 a5 39. Bc7 b5 40. Rd3 Bb4 41. a3 Bxa3 42. Bxa5 Bd6 43. Be1 Kf7 44. Rd1 Ke6 45. b4 Bc4+ 46. Kf3 Ne5+ 47. Kg2 Nd3 48. Bc3 Kd5 49. Kf3 g4+ 50. Kg2 Ke4 51. Rf1 Nxb4 52. Bxb4 Bxb4 53. Rf4+ Kxe3 54. Rxf5 Bd5+ 55. Kh2 Bc3 56. Rg5 b4 57. Rf5 b3 58. Rf1 b2 59. Rf2 Bc4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.17"]
[Round "8"]
[White "Hase, Juan Carlos"]
[Black "Flores, Diego"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2356"]
[BlackElo "2440"]
[PlyCount "102"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Bd2 e6 8. 0-0 Bb4 9. a3 Bxc3 10. Bxc3 Qc7 11. Bd2 Nbd7 12. Qe2 Bxc2 13. Ng5 Bf5 14. f3 0-0 15. g4 Bg6 16. f4 Rfe8 17. Qg2 Nb6 18. Bb3 Qd6 19. Bc3 Nbd5 20. Bxd5 Nxd5 21. f5 exf5 22. gxf5 Bh5 23. Ne4 Qc7 24. Rae1 f6 25. Qh3 Bf7 26. Qg3 Qxg3+ 27. hxg3 Rad8 28. g4 Nxc3 29. bxc3 Bc4 30. Rf3 Bd5 31. Rfe3 Bxe4 32. Rxe4 Rxe4 33. Rxe4 Kf7 34. Re2 Rd5 35. Rh2 Ra5 36. c4 Rxa3 37. Rb2 b6 38. c5 Ra6 39. Kf2 Ke7 40. Re2+ Kd7 41. Kf3 Ra4 42. Rd2 b5 43. Ke4 h6 44. Rf2 a5 45. Rh2 Ra1 46. g5 Re1+ 47. Kd3 fxg5 48. f6 gxf6 49. Rxh6 Ke6 50. Rh8 Kf5 51. Rc8 g4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.16"]
[Round "7"]
[White "Douriet Duany, Alexis"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2356"]
[PlyCount "74"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 d6 10. Bb5+ Bd7 11. Bd3 Nc6 12. Qe2 dxe5 13. dxe5 g6 14. 0-0 Bg7 15. Rfe1 0-0 16. Rac1 Bc8 17. Bf4 Bb7 18. Qe3 Rad8 19. Bg5 Rd5 20. Bf6 Rc5 21. Bxg7 Kxg7 22. h4 Ne7 23. c4 Bxf3 24. gxf3 Nc6 25. f4 h5 26. Kh2 Rd8 27. Qg3 Rd4 28. Rg1 Nxe5 29. fxe5 Rg4 30. Qf3 Qxe5+ 31. Rg3 Rxh4+ 32. Kg2 Rf4 33. Qe3 Qf6 34. Rg1 h4 35. Rh3 Rg5+ 36. Kh1 Re5 37. Qe2 Rxe2 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.14"]
[Round "6"]
[White "Hase, Juan Carlos"]
[Black "Barrionuevo, Pablo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2356"]
[BlackElo "2195"]
[PlyCount "95"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Bc4 e5 8. 0-0 h6 9. Bh4 Qe8 10. Re1 Nh5 11. Bb3 Nb6 12. a4 a5 13. Nf1 Be6 14. Bc2 Nf4 15. Ne3 Qc8 16. Bg3 Bf6 17. b3 Kg7 18. Qd2 Bg4 19. Nxg4 Qxg4 20. Bd1 Bg5 21. Qc2 Qe6 22. h4 Be7 23. Bxf4 exf4 24. e5 d5 25. Qd2 g5 26. h5 Rg8 27. Nh2 Kh8 28. Ng4 Rae8 29. f3 Nd7 30. Bc2 Nf8 31. Qd3 Bd8 32. c4 c6 33. cxd5 cxd5 34. Qb5 Re7 35. Rac1 Bb6 36. Rcd1 Rc7 37. Bb1 Rc6 38. Nf6 Rg7 39. Qxd5 Qxd5 40. Nxd5 Ba7 41. Kf1 Ne6 42. Re4 Nxd4 43. Nf6 Rg8 44. Nxg8 Kxg8 45. Bd3 Nf5 46. Ke1 Bc5 47. Bb5 Rc8 48. Bd7 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.13"]
[Round "5"]
[White "Fusco, Leonardo"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2273"]
[BlackElo "2356"]
[PlyCount "53"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bg5 h6 6. Bh4 0-0 7. Qd2 c6 8. 0-0-0 Qc7 9. e5 Nd5 10. Bg3 dxe5 11. Nxe5 Qa5 12. Nc4 Qd8 13. Be5 Nd7 14. Bxg7 Kxg7 15. Ne4 N7f6 16. f3 Qc7 17. Ne5 Nxe4 18. fxe4 Nf6 19. Bc4 Nxe4 20. Qf4 f6 21. Rhf1 Bf5 22. Nxg6 Qxf4+ 23. Nxf4 Bg4 24. Rde1 Bf5 25. g4 Bh7 26. Ne6+ Kf7 27. Ng5+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.11"]
[Round "4"]
[White "Hase, Juan Carlos"]
[Black "Velazquez, Gustavo"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2356"]
[BlackElo "2141"]
[PlyCount "55"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. Re1 Nb6 8. Bb5 0-0 9. Bxc6 bxc6 10. Nxe5 Bb7 11. Nc3 c5 12. Qg4 f5 13. Qg3 Bh4 14. Qh3 Bg5 15. Bxg5 Qxg5 16. Qg3 Qh6 17. f4 Rae8 18. Qf2 Rxe5 19. Rxe5 Nd7 20. Re7 Qd6 21. Rae1 Rf6 22. Re8+ Kf7 23. Qe3 Rg6 24. Qe7+ Qxe7 25. R1xe7+ Kf6 26. g3 Bc6 27. Rxd7 Bxd7 28. Nd5+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.10"]
[Round "3"]
[White "Hungaski, Robert Andrew"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2126"]
[BlackElo "2356"]
[PlyCount "143"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. Ba2 Qc7 10. h3 exd4 11. Nxd4 Nc5 12. Bf4 Ne8 13. Qd2 Bf6 14. Bc4 Bd7 15. Rad1 Rd8 16. b3 Bc8 17. Bg3 Qb6 18. Qe3 g6 19. Rd2 Bg7 20. Red1 Ne6 21. Nce2 d5 22. exd5 cxd5 23. Nxe6 Qxe3 24. fxe3 fxe6 25. e4 Nf6 26. exd5 exd5 27. Bxd5+ Nxd5 28. Rxd5 Rxd5 29. Rxd5 Bf5 30. c4 Re8 31. Nd4 Be4 32. Rd7 Bh6 33. Bc7 Be3+ 34. Kh2 Bxd4 35. Rxd4 Bc2 36. Bxa5 Bxb3 37. c5 Ra8 38. Rb4 Bd5 39. Bc7 Bc6 40. a5 Re8 41. Rb2 Re3 42. Rf2 Rc3 43. Bd6 Ra3 44. Bc7 Rb3 45. Bb6 Ra3 46. g4 Rf3 47. Rxf3 Bxf3 48. Kg3 Bh1 49. Kf4 Bg2 50. h4 Kf7 51. Ke5 Ke7 52. g5 Bf3 53. Bc7 Bg2 54. Bd6+ Kf7 55. Bb8 Ke7 56. Ba7 Bf3 57. Bb6 Bg2 58. a6 bxa6 59. Ba5 Bb7 60. Bb4 Bc6 61. Ba3 a5 62. Bb2 a4 63. Ba3 Kd7 64. Kf6 Bf3 65. Kg7 Kc6 66. Kxh7 Bh5 67. Kg7 Kd7 68. Kf6 Kc6 69. Bb4 Kb5 70. Ba3 Kc6 71. Ke5 Bd1 72. Kf6 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.09"]
[Round "2"]
[White "Hase, Juan Carlos"]
[Black "Fiori, Nicolas"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2356"]
[BlackElo "2085"]
[PlyCount "91"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 a6 5. Ba4 b5 6. Bb3 Bc5 7. c3 d6 8. h3 0-0 9. d3 Be6 10. 0-0 h6 11. Rd1 Bxb3 12. axb3 d5 13. b4 Bb6 14. Nh4 Nxe4 15. dxe4 Qxh4 16. Rxd5 Rfd8 17. Rxd8+ Nxd8 18. Nd2 Ne6 19. Nf3 Nf4 20. Bxf4 Qxf4 21. Kf1 Qf6 22. g3 c6 23. Kg2 a5 24. c4 bxc4 25. Qxc4 Qd6 26. b5 cxb5 27. Qxb5 Bd4 28. Rxa5 Rxa5 29. Qxa5 Bxb2 30. Qb5 Bd4 31. Qe8+ Qf8 32. Qxf8+ Kxf8 33. Nxd4 exd4 34. Kf3 Ke7 35. Ke2 Ke6 36. Kd3 f5 37. Kxd4 fxe4 38. Kxe4 Kf6 39. f4 Ke6 40. f5+ Kf6 41. Kf4 g6 42. g4 Kf7 43. h4 h5 44. fxg6+ Kxg6 45. g5 Kf7 46. Ke5 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.07"]
[Round "1"]
[White "Zuriel, Silvana"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1916"]
[BlackElo "2356"]
[PlyCount "92"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Rb8 6. d3 b5 7. Nd5 e6 8. Ne3 Nge7 9. Nf4 0-0 10. 0-0 d6 11. Qe1 Bb7 12. Ne2 Qd7 13. Rb1 d5 14. f4 f5 15. e5 d4 16. Nd1 Nb4 17. Bxb7 Rxb7 18. Qd2 Nxa2 19. b3 Nxc1 20. Rxc1 Rc8 21. Nb2 Nc6 22. Rf2 a5 23. Ra1 Ra7 24. g4 fxg4 25. Ng3 Rf8 26. Qe2 h5 27. Qe4 Ne7 28. Qe1 Nd5 29. Ne2 Qd8 30. Qd2 Bh6 31. Raf1 Raf7 32. Nd1 a4 33. c4 dxc3 34. Ndxc3 axb3 35. Nxb5 Rf5 36. Nd6 Rxe5 37. Nc4 Ref5 38. d4 Qc7 39. Ne5 Kh7 40. Qb2 c4 41. Rc1 Rxe5 42. dxe5 Nxf4 43. Nxf4 Bxf4 44. Re1 Qc5 45. Kg2 Bxe5 46. Qe2 Qd5+ 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.??.??"]
[Round "6.3"]
[White "Llanos, Guillermo"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "2386"]
[BlackElo "2356"]
[PlyCount "101"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bg5 h6 7. Bd2 0-0 8. a3 Bxc3 9. Bxc3 Qe7 10. e4 e5 11. d5 Nd4 12. Nxd4 exd4 13. Bxd4 Qxe4+ 14. Qxe4 Nxe4 15. Bd3 Re8 16. 0-0-0 Bd7 17. Rhe1 Nc5 18. Bc2 a5 19. Kd2 a4 20. Kc3 Rab8 21. Re3 Rxe3+ 22. Bxe3 Re8 23. h3 Kf8 24. g4 b6 25. Re1 Ne4+ 26. Kb4 Nc5 27. f3 Na6+ 28. Kc3 Rb8 29. h4 b5 30. cxb5 Bxb5 31. g5 hxg5 32. hxg5 Nc5 33. Bd4 Nb3 34. Rh1 Kg8 35. Ba7 Ra8 36. Bf2 Rb8 37. Bh7+ Kf8 38. Bf5 Kg8 39. g6 Be8 40. gxf7+ Bxf7 41. Bd7 Bxd5 42. Bxa4 Bxf3 43. Rh3 Bd5 44. Rh5 Bf7 45. Rf5 Be6 46. Rg5 Kf7 47. Ba7 Rb7 48. Be3 c5 49. Bc6 Rb8 50. Be4 Nd4 51. b4 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.13"]
[Round "9"]
[White "Villanueva, Mario Nicolas"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2029"]
[BlackElo "2356"]
[PlyCount "45"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6 8. Bg5 Rc8 9. 0-0-0 Rxc3 10. Qxc3 Nxe4 11. Qe3 Nxg5 12. Nxg5 e6 13. Qf4 f5 14. Rhe1 e5 15. Nf3 e4 16. g4 Be7 17. gxf5 exf3 18. Qxd6 Rf8 19. Rd3 Rf7 20. Rde3 Bxf5 21. Qe5 Bd7 22. Qd5 Qc7 23. Rxe7+ 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.12"]
[Round "8"]
[White "Hase, Juan Carlos"]
[Black "Ligato, Guillermo Fernando"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2356"]
[BlackElo "2148"]
[PlyCount "117"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 Bg4 9. Be3 Qa5 10. 0-0 Nc6 11. Kh1 0-0 12. a3 e6 13. Qe1 Bxf3 14. Rxf3 Rfc8 15. Bd2 Qd8 16. f5 Ne5 17. Rf1 Nfd7 18. Qg3 Nc5 19. Be2 a6 20. Rad1 Ncd7 21. Be3 Qc7 22. Qh4 Bf6 23. Qh3 Re8 24. Rf2 Bg7 25. Qh4 Bf6 26. Bg5 Bg7 27. fxe6 fxe6 28. Be7 Qb6 29. Bxd6 Qxb2 30. Bb4 a5 31. Rb1 Qxc2 32. Bb5 Qxb1+ 33. Nxb1 axb4 34. axb4 Ra1 35. Rf1 Rf8 36. Rd1 Nf6 37. h3 Nh5 38. Nc3 Rxd1+ 39. Nxd1 Ra8 40. Qe7 Ng3+ 41. Kh2 Nh5 42. Qxb7 Rd8 43. Ne3 Bh6 44. Nf1 Bf4+ 45. g3 Nxg3 46. Nxg3 Rd2+ 47. Kg1 Bxg3 48. Qb8+ Kg7 49. Qa7+ Kf6 50. Qe3 Bf2+ 51. Qxf2+ Rxf2 52. Kxf2 Nf7 53. Ke3 Ke5 54. h4 h6 55. Be8 Nh8 56. b5 g5 57. hxg5 hxg5 58. b6 Kd6 59. Kf3 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.11"]
[Round "7"]
[White "Slipak, Sergio"]
[Black "Hase, Juan Carlos"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2503"]
[BlackElo "2356"]
[PlyCount "63"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Nc6 9. Bc4 b5 10. Be2 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 a6 13. 0-0 0-0 14. a4 b4 15. Rfd1 Qd6 16. e5 Qe7 17. Qf4 Bb7 18. Bd3 f6 19. Qh4 h6 20. Be4 Na5 21. d5 exd5 22. Bxd5+ Bxd5 23. Rxd5 Nc6 24. Rc1 Qb7 25. Qc4 Kh8 26. e6 Rad8 27. Rc5 b3 28. Rxc6 b2 29. Rb1 Rc8 30. e7 Rfe8 31. Rxc8 Rxc8 32. Rxb2 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.08"]
[Round "5"]
[White "Hase, Juan Carlos"]
[Black "Torres, Sergio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2356"]
[BlackElo "2177"]
[PlyCount "115"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 c6 5. a4 e5 6. Be2 Be7 7. 0-0 0-0 8. a5 exd4 9. Nxd4 Nc5 10. Bf3 Na6 11. Re1 Bd7 12. Bf4 Ne8 13. Qd2 h6 14. Be2 Nc5 15. Be3 Nf6 16. f3 b5 17. axb6 axb6 18. b4 Nb7 19. b5 c5 20. Nc6 Bxc6 21. bxc6 Na5 22. Nd5 Nxc6 23. Rxa8 Qxa8 24. Nxe7+ Nxe7 25. Qxd6 Nc6 26. Bxh6 Nd4 27. Bf1 Qa5 28. Rb1 Qc3 29. Bg5 Qxc2 30. Qxb6 Nd7 31. Qb2 Qxb2 32. Rxb2 Rc8 33. Be3 Ne5 34. h3 Ra8 35. f4 Ng6 36. Bc4 Re8 37. e5 Nf5 38. Kf2 Nxe3 39. Kxe3 Re7 40. Rb8+ Kh7 41. Rc8 f6 42. e6 Nh4 43. g4 g5 44. f5 Ra7 45. Ke4 Ng2 46. Rxc5 Ra1 47. Rc7+ Kh6 48. e7 Nf4 49. Bf7 Re1+ 50. Kf3 Nd5 51. Bxd5 Rxe7 52. Rc8 Ra7 53. Ra8 Rc7 54. Rg8 Rc5 55. Rg6+ Kh7 56. Be4 Rc3+ 57. Kg2 Rc4 58. Bf3 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Conlazo, Eusebio"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2125"]
[BlackElo "2356"]
[PlyCount "94"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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. Nd2 Ne8 10. b4 f5 11. f3 Bh6 12. Nb3 Bxc1 13. Rxc1 Rf7 14. c5 f4 15. cxd6 cxd6 16. Kh1 g5 17. Nb5 Ng6 18. a4 Bd7 19. a5 a6 20. Na3 b5 21. axb6 Qxb6 22. Qd2 Rb8 23. Rc4 Nf6 24. Na5 g4 25. Nc6 Rbf8 26. Rcc1 Rg7 27. Nc4 Qc7 28. N4xe5 Bxc6 29. Nxg6 Rxg6 30. Rxc6 Qe7 31. Rfc1 Nh5 32. Rc8 Ng3+ 33. hxg3 Rh6+ 34. Kg1 Qa7+ 35. R8c5 dxc5 36. bxc5 Qg7 37. d6 gxf3 38. Bc4+ Kh8 39. gxf4 Rxf4 40. d7 f2+ 41. Qxf2 Rxf2 42. d8Q+ Rf8 43. Qd3 Rg6 44. Qc3 Rxg2+ 45. Kh1 Rg1+ 46. Kh2 Rf2+ 47. Kh3 Rh1+ 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Hase, Juan Carlos"]
[Black "Douriet Duany, Alexis"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2356"]
[PlyCount "76"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c6 4. Nf3 d5 5. Nbd2 Nh6 6. Bd3 0-0 7. 0-0 dxe4 8. Nxe4 Qc7 9. h3 Nd7 10. Re1 c5 11. Bg5 f6 12. Bxh6 Bxh6 13. Nxc5 Nxc5 14. Bc4+ Kh8 15. dxc5 Rd8 16. Nd4 Qxc5 17. Be6 Bf4 18. Bxc8 Raxc8 19. Qf3 Rxd4 20. cxd4 Qc7 21. g3 Bd6 22. Rac1 Qxc1 23. Rxc1 Rxc1+ 24. Kg2 Rc7 25. g4 g5 26. Qe4 Kg7 27. h4 Rc6 28. hxg5 fxg5 29. a3 Rc7 30. Qd5 h6 31. Kf3 b6 32. Qb3 Rc8 33. Ke4 Rf8 34. f3 Rf6 35. Qa4 a5 36. Qd7 Kf7 37. Qb7 Bf4 38. Qd5+ Kg7 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Ramis, Jorge Luis"]
[Black "Hase, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2125"]
[BlackElo "2356"]
[PlyCount "109"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Qd8 16. Nxe6 Bxe6 17. fxe6 g6 18. exf7+ Kxf7 19. Qe2 Kg7 20. Bh3 Re8 21. Rhf1 Ra7 22. Nd5 Rb7 23. Qg2 a5 24. Rg1 Bh6 25. Rgf1 Bg5 26. Rg1 Bh6 27. Rgf1 Kh8 28. Qg3 Bg7 29. Ne3 Nc4 30. Nxc4 bxc4 31. c3 Be5 32. Qf3 Qb6 33. Rd2 Rbe7 34. Rfd1 Qb7 35. Qe2 Bxc3 36. Rxd6 Bb4 37. Rd7 Qxe4+ 38. Qxe4 Rxe4 39. a3 Bc5 40. Rc7 Re1 41. Bg4 Rxd1+ 42. Bxd1 Bd6 43. Rxc4 Re1 44. Kc2 Rh1 45. b4 Rxh2+ 46. Kb3 axb4 47. axb4 Rd2 48. Bc2 Kg7 49. Kc3 Rd5 50. Be4 Be5+ 51. Kc2 Rd7 52. Bc6 Rd8 53. b5 Bd4 54. Kd3 Bb6+ 55. Ke2 1/2-1/2

