[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.11"]
[Round "9"]
[White "Piga, Antonello"]
[Black "Altea, Giovanni"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1688"]
[BlackElo "1685"]
[PlyCount "56"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Nc3 e6 8. Be2 Nge7 9. 0-0 Nf5 10. Na4 Qa5 11. a3 b5 12. Nc5 Bxc5 13. dxc5 a6 14. Bd2 Qc7 15. Bc3 0-0 16. Bd3 d4 17. Bxf5 dxc3 18. Bxh7+ Kh8 19. Be4 Rd8 20. Qe2 cxb2 21. Rab1 Bb7 22. Nd4 Rxd4 23. Qh5+ Kg8 24. Qh7+ Kf8 25. Qh8+ Ke7 26. Qh4+ Kf8 27. Qh8+ Ke7 28. Qh4+ Kf8 1/2-1/2

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.10"]
[Round "7"]
[White "Mannu, Michele"]
[Black "Piga, Antonello"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1933"]
[BlackElo "1688"]
[PlyCount "79"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. 0-0 e6 6. Re1 Bd6 7. c4 dxc4 8. Qa4 0-0 9. Qxc4 Be4 10. Nc3 Bg6 11. e4 Be7 12. a3 Na5 13. Qa4 c6 14. Bd2 b5 15. Nxb5 cxb5 16. Qxa5 Bxe4 17. Qxb5 Rb8 18. Qa4 Rxb2 19. Bc3 Rc2 20. Rxe4 Rxc3 21. Re2 Qc7 22. Ree1 Rc8 23. Qa6 Rc6 24. Qb5 Nd5 25. Ne5 Rb6 26. Qe2 Bf6 27. Ng4 Qd8 28. Rac1 Rxc1 29. Rxc1 h6 30. Qc4 Rd6 31. Qc5 Qb6 32. Bxd5 exd5 33. Nxf6+ Rxf6 34. Qxd5 Qb2 35. Rc8+ Kh7 36. Qe4+ g6 37. Rc2 Qxa3 38. Qe5 Qf3 39. Re2 Re6 40. Qf4 1/2-1/2

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.10"]
[Round "8"]
[White "Piga, Antonello"]
[Black "Carta, Francesco"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1688"]
[BlackElo "1565"]
[PlyCount "77"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. Be3 d6 8. Be2 Bg7 9. 0-0 0-0 10. f4 e6 11. Qd2 d5 12. Rad1 Bb7 13. e5 Nd7 14. Bg4 Qc7 15. Ne4 Ba6 16. Rfe1 Rfd8 17. Ng5 h6 18. Nf3 f5 19. exf6 Nxf6 20. Bd4 Nxg4 21. h3 Bxd4+ 22. Qxd4 c5 23. Qa4 Bb7 24. hxg4 Rd6 25. Qb3 d4 26. Qd3 Kg7 27. g3 Bxf3 28. Qxf3 Rf8 29. b3 Qd7 30. Qe4 Rf6 31. Rd2 Qc6 32. Qd3 g5 33. fxg5 hxg5 34. Rh2 Rh6 35. Ree2 Qa6 36. Qe4 Qc6 37. Qe5+ Kh7 38. Rxh6+ Kxh6 39. Qf6+ 1-0

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.09"]
[Round "6"]
[White "Locci, Damiano"]
[Black "Piga, Antonello"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1901"]
[BlackElo "1688"]
[PlyCount "109"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 Be7 8. d3 Nf6 9. Qe1 Rb8 10. Rb1 h6 11. h3 a5 12. g4 Nh7 13. Qg3 d5 14. f5 Rb7 15. Ne5 Bd7 16. fxe6 Bxe6 17. Nxc6 Qd7 18. Nxe7 Kxe7 19. exd5 Bxd5 20. Qe5+ Be6 21. Qxc5+ Qd6 22. Qxd6+ Kxd6 23. Ne4+ Kc6 24. b3 Bd5 25. Nc3 Be6 26. Bf4 h5 27. gxh5 Bxh3 28. Rf3 Bg4 29. Rg3 f5 30. Re1 Nf6 31. Re6+ Kd7 32. Rd6+ Kc8 33. h6 Nh5 34. hxg7 Rg8 35. Nd5 Nxg3 36. Bxg3 Bf3 37. Nb6+ Rxb6 38. Rxb6 Rxg7 39. Kf2 Bb7 40. Rf6 Rg5 41. c4 Kd7 42. Rf7+ Kc6 43. Rc7+ Kb6 44. c5+ Ka6 45. c6 Ba8 46. Rc8 Ka7 47. Kf3 Bxc6+ 48. Rxc6 Kb7 49. Rc5 a4 50. Kf4 Rg8 51. Rxf5 axb3 52. axb3 Re8 53. Rc5 Re2 54. b4 Rb2 55. Be1 1-0

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.09"]
[Round "5"]
[White "Piga, Antonello"]
[Black "Lai, Silvia"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1688"]
[BlackElo "1748"]
[PlyCount "73"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d3 Bg4 6. Be2 c6 7. Bg5 Nd5 8. Qd2 Nd7 9. Nxd5 Qxd5 10. 0-0 h6 11. Bh4 g5 12. Bg3 Bg7 13. d4 Bxf3 14. Bxf3 Qxd4 15. Qe2 Nb6 16. Rfe1 e6 17. c3 Qc4 18. Qc2 0-0 19. Re4 Qc5 20. h4 f5 21. Rxe6 g4 22. Bd6 Qc4 23. Bxf8 Qxe6 24. Bxg7 gxf3 25. Bd4 Qg6 26. g3 Qg4 27. Kh2 Re8 28. Bxb6 axb6 29. Qb3+ Kh8 30. Qxb6 Re2 31. Rd1 f4 32. Rd8+ Kg7 33. Qd4+ Kf7 34. Rd7+ Ke6 35. Qd6+ Kf5 36. Rf7+ Ke4 37. Qd4# 1-0

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.08"]
[Round "4"]
[White "Boi, Paolo1111"]
[Black "Piga, Antonello"]
[Result "0-1"]
[ECO "D63"]
[WhiteElo "1592"]
[BlackElo "1688"]
[PlyCount "118"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 0-0 8. a3 c5 9. Bd3 a6 10. 0-0 dxc4 11. Bxc4 b5 12. Be2 c4 13. Nd2 Bb7 14. Bf3 Nd5 15. Bxe7 Qxe7 16. Nxd5 exd5 17. Re1 Nf6 18. e4 dxe4 19. Bxe4 Nxe4 20. Nxe4 Qh4 21. Nc5 Bd5 22. Rc3 Rfd8 23. Ree3 Qf6 24. Ne4 Bxe4 25. Rxe4 Rd5 26. Rce3 g6 27. Re8+ Rxe8 28. Rxe8+ Kg7 29. Re4 Qd6 30. Qd2 Rh5 31. g3 Qd7 32. f4 Rd5 33. Qe3 Qg4 34. Qe1 h5 35. Kg2 Qd7 36. Qc3 Qc6 37. Qf3 Qf6 38. Qe3 Qf5 39. h3 a5 40. Kf3 Qxh3 41. Qg1 b4 42. axb4 axb4 43. Qa1 h4 44. Qg1 hxg3 45. Qxg3 Qxg3+ 46. Kxg3 c3 47. bxc3 bxc3 48. Kf3 c2 49. Re1 Rxd4 50. Rc1 Rc4 51. Ke3 Kf6 52. Kd3 Rc7 53. Ke4 Ke6 54. f5+ gxf5+ 55. Kd3 Kd5 56. Rxc2 Rxc2 57. Kxc2 Ke4 58. Kd2 Kf3 59. Kd3 f4 0-1

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.07"]
[Round "2"]
[White "Orzella, Paolo"]
[Black "Piga, Antonello"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1553"]
[BlackElo "1688"]
[PlyCount "134"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qb6 7. Nxc6 bxc6 8. Bg2 Bb4 9. Qd3 a5 10. a3 Ba6 11. Qd2 Be7 12. Qe3 Bc5 13. Qd2 Be7 14. Bf1 Bxf1 15. Kxf1 Nf6 16. Kg2 0-0 17. Qe2 d6 18. e5 dxe5 19. Qxe5 Qxf2+ 20. Kxf2 Ng4+ 21. Kg2 Nxe5 22. Bf4 Ng6 23. Be3 Rab8 24. Ne4 Bf6 25. Rab1 Ne5 26. b3 Ng4 27. Bb6 Ra8 28. Nc5 Ne3+ 29. Kf2 Nxc2 30. Nd7 Rfe8 31. Nxf6+ gxf6 32. a4 e5 33. Rbc1 Nb4 34. Bc5 e4 35. Kg2 Nd3 36. Rcf1 Re6 37. Bd4 Kg7 38. Rf5 c5 39. Rg5+ Kf8 40. Bxc5+ Nxc5 41. Rxc5 Rb6 42. Re1 Re6 43. Re3 Kg7 44. Rf5 Kg6 45. g4 Re5 46. Rxe5 fxe5 47. Rxe4 f6 48. b4 axb4 49. Rxb4 Ra5 50. h4 Rd5 51. Kf3 Rd3+ 52. Ke4 Rg3 53. Kd5 h5 54. gxh5+ Kxh5 55. a5 Ra3 56. Rb5 Kxh4 57. Kc6 e4 58. Kb6 e3 59. Rb4+ Kg3 60. a6 f5 61. Rb5 f4 62. a7 e2 63. Ra5 Rxa5 64. Kxa5 e1Q+ 65. Kb6 Qb4+ 66. Ka6 Qa3+ 67. Kb7 Qxa7+ 0-1

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.07"]
[Round "3"]
[White "Piga, Antonello"]
[Black "Deruda, Leonardo"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1688"]
[BlackElo "1820"]
[PlyCount "40"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. f3 0-0 8. Qd2 d5 9. 0-0-0 e5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Be6 13. Bc4 Nxd5 14. Bxd5 Bxd5 15. Qxd5 Qc7 16. g4 Rfc8 17. Qe4 Rab8 18. h4 Rb4 19. Qd3 Rxb2 20. Rh2 e4 0-1

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.06"]
[Round "1"]
[White "Piga, Antonello"]
[Black "Casti, Alessio"]
[Result "0-1"]
[ECO "B65"]
[WhiteElo "1688"]
[BlackElo "2108"]
[PlyCount "96"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. f4 0-0 9. 0-0-0 Nxd4 10. Qxd4 Qa5 11. e5 dxe5 12. Qxe5 Qxe5 13. fxe5 Nd5 14. Bd2 Rd8 15. Bc4 Nxc3 16. Bxc3 Bd7 17. h4 Bc6 18. Rh2 Bc5 19. Bd3 Be3+ 20. Bd2 Bd4 21. Bf4 Rd5 22. c4 Bxe5 23. g3 Bxf4+ 24. gxf4 Rd7 25. Rhd2 g6 26. h5 Bf3 27. Be2 Rxd2 28. Rxd2 Bxe2 29. Rxe2 gxh5 30. Rg2+ Kf8 31. Rg5 Rd8 32. Rxh5 Rd4 33. b3 Kg7 34. f5 e5 35. f6+ Kxf6 36. Rxh7 Ke6 37. Kc2 e4 38. a4 Rd7 39. Rh3 f5 40. b4 f4 41. Rh6+ Ke5 42. Rh5+ Kd4 43. Rf5 Ke3 44. Rd5 Rxd5 45. cxd5 f3 46. d6 f2 47. d7 f1Q 48. d8Q Qd3+ 0-1

