[Event "Sardinia World op-B"]
[Site "Orosei"]
[Date "2024.04.29"]
[Round "3"]
[White "Wang, Shanshan"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1966"]
[BlackElo "1894"]
[PlyCount "57"]
[EventDate "2024.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Kh8 17. Nce3 g6 18. h4 Bxh4 19. g3 Bg5 20. f4 exf4 21. gxf4 Bh4+ 22. Kf1 Bf6 23. Ra2 Bg7 24. Rah2 h6 25. Qe2 Qd7 26. Rxh6+ Bxh6 27. Rxh6+ Kg7 28. Qh2 Ba6 29. Rh7+ 1-0

[Event "Lugano op"]
[Site "Lugano"]
[Date "2023.12.10"]
[Round "5"]
[White "Sokolov, Eugeny"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1825"]
[BlackElo "1902"]
[PlyCount "31"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. Nf3 Bb4 5. Bd2 0-0 6. g3 b6 7. Bg2 Bb7 8. 0-0 d6 9. Qb3 Bxc3 10. Bxc3 Qe8 11. Rac1 Nbd7 12. Rfd1 Qh5 13. Re1 Ng4 14. h3 Ndf6 15. e4 d5 16. e5 1-0

[Event "Lugano op"]
[Site "Lugano"]
[Date "2023.12.09"]
[Round "3"]
[White "Belaz, Christian"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1918"]
[BlackElo "1902"]
[PlyCount "114"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. g3 0-0 14. Bg2 Rb8 15. Nc2 Be6 16. 0-0 Ne7 17. Nce3 f5 18. f4 a5 19. Qd2 Nc6 20. Bh3 b4 21. fxe5 dxe5 22. Bxf5 Bxf5 23. Nxf5 bxc3 24. bxc3 Rb7 25. Nxg7 Rxg7 26. Rxf8+ Qxf8 27. Rf1 Rf7 28. Rxf7 Qxf7 29. Qg5+ Kh8 30. Qf6+ Qxf6 31. Nxf6 Kg7 32. Nd7 Kf7 33. Kf2 Ke7 34. Nc5 Kd6 35. Ne4+ Kd5 36. Ke3 Kc4 37. g4 Ne7 38. h4 Nd5+ 39. Kd2 Kb5 40. g5 Nf4 41. Nf6 Ng2 42. Nxh7 Nxh4 43. Nf6 Nf3+ 44. Kd3 Nxg5 45. Nd7 Nf7 46. c4+ Kb4 47. c5 Kb5 48. Ke4 Kc6 49. Nxe5+ Nxe5 50. Kxe5 Kxc5 51. Ke4 Kb4 52. Kd3 Ka3 53. Kc3 Kxa2 54. Kc2 a4 55. Kc1 a3 56. Kc2 Ka1 57. Kc1 a2 1/2-1/2

[Event "Lugano op"]
[Site "Lugano"]
[Date "2023.12.09"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "Pellegrini, Noah"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1902"]
[BlackElo "1705"]
[PlyCount "48"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Bc4 d6 7. 0-0 Nf6 8. Nc3 0-0 9. Bg5 h6 10. Bh4 Ne5 11. Be2 Ng6 12. Bg3 Re8 13. Nd2 Bd4 14. Bd3 Bg4 15. Ne2 Bxb2 16. Rb1 Bd4 17. Kh1 Bxe2 18. Qxe2 Bb6 19. f4 Nf8 20. e5 N6d7 21. Qh5 Nc5 22. f5 Qg5 23. Qxg5 hxg5 24. exd6 Nxd3 1/2-1/2

[Event "Lugano op"]
[Site "Lugano"]
[Date "2023.12.09"]
[Round "1"]
[White "Trivic, Zoran"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1522"]
[BlackElo "1902"]
[PlyCount "60"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 Bb4+ 5. c3 Be7 6. Nd2 0-0 7. e4 Nxe4 8. Nxe4 fxe4 9. Bxe4 d5 10. Bg2 c5 11. Be3 cxd4 12. Bxd4 Nc6 13. Be3 Bf6 14. Qc2 e5 15. 0-0 Kh8 16. Rad1 Be6 17. a3 h6 18. f4 e4 19. f5 Bg8 20. Nf4 Ne7 21. Bc5 Re8 22. Bxe7 Bxe7 23. Rxd5 Bxd5 24. Rd1 Qb6+ 25. Rd4 Bb3 26. Qxe4 Bg5 27. Ng6+ Qxg6 28. Qxb7 Qb6 29. Kf1 Qxb7 30. Bxb7 Rad8 0-1

[Event "Acqui Terme op 3rd"]
[Site "Acqui Terme"]
[Date "2014.07.06"]
[Round "1"]
[White "Altini, Nicola"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2412"]
[BlackElo "2005"]
[PlyCount "97"]
[EventDate "2014.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Bd6 7. Ng3 Re8 8. c5 Bf8 9. f4 b6 10. b4 c6 11. Bd2 a5 12. Be2 Ba6 13. 0-0 Bxe2 14. Qxe2 Nbd7 15. Rfb1 Qc7 16. Rc1 axb4 17. axb4 bxc5 18. bxc5 Qb7 19. Rab1 Qa7 20. Nh1 Reb8 21. Nf2 Rxb1 22. Rxb1 Rb8 23. Rxb8 Qxb8 24. g4 Ne8 25. Qa6 Qb2 26. Qa2 Qxa2 27. Nxa2 Be7 28. Ba5 Kf8 29. Nb4 Nxc5 30. dxc5 Bxc5 31. Nd1 Nf6 32. h3 Bxb4 33. Bxb4+ Ke8 34. Nf2 Nd7 35. Nd3 f6 36. Nc5 e5 37. Nxd7 Kxd7 38. f5 Kc7 39. Bf8 g6 40. Be7 gxf5 41. gxf5 d4 42. Bxf6 d3 43. Bxe5+ Kd7 44. Bc3 c5 45. e4 c4 46. e5 h5 47. Bb4 Ke8 48. e6 h4 49. f6 1-0

[Event "Porto Mannu op 6th"]
[Site "Porto Mannu"]
[Date "2014.06.13"]
[Round "8"]
[White "Brunello, Sabino"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2589"]
[BlackElo "1949"]
[PlyCount "61"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 Be7 4. Bd3 b6 5. Nf3 Bb7 6. Nbd2 d5 7. c3 Ne4 8. Bf4 Nd7 9. Qc2 Ndf6 10. Ne5 0-0 11. Nf1 c5 12. f3 Nd6 13. h4 c4 14. Be2 b5 15. g4 a5 16. Ng3 Nd7 17. g5 Nxe5 18. dxe5 Ne8 19. Nh5 Kh8 20. Kf2 Rg8 21. Rag1 b4 22. Qd2 bxc3 23. bxc3 Nc7 24. Nf6 gxf6 25. gxf6 Bf8 26. Rxg8+ Kxg8 27. Qe1 Kh8 28. Qg1 Ne8 29. Qg3 Nxf6 30. exf6 e5 31. Rg1 1-0

[Event "Porto Mannu op 6th"]
[Site "Porto Mannu"]
[Date "2014.06.11"]
[Round "6"]
[White "Guidi, Giacomo G"]
[Black "Tommasini, Enzo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1949"]
[BlackElo "2169"]
[PlyCount "163"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7+ 7. Be3 Nf6 8. Be2 dxc4 9. Bxc4 Be6 10. Bxe6 Qxe6 11. 0-0 Rd8 12. Bf4 0-0 13. Bxc7 Rd7 14. Bf4 Qc4 15. Ne5 Nxe5 16. Bxe5 Be7 17. Rc1 Rfd8 18. Qf3 Qb4 19. Rc2 Ne8 20. Ne2 Qa4 21. b3 Qa5 22. h3 f6 23. Bf4 Qf5 24. Rfc1 Ba3 25. Ng3 Qg6 26. Be3 Bxc1 27. Rxc1 Qf7 28. Nf5 Kh8 29. h4 Nd6 30. Ng3 Nb5 31. Nf5 Nd6 32. Ng3 g6 33. h5 Nb5 34. hxg6 hxg6 35. Ne2 Kg7 36. a4 Nd6 37. Nf4 Nf5 38. d5 Re8 39. Bxa7 b5 40. Be3 bxa4 41. bxa4 Nxe3 42. fxe3 Ra8 43. Qg4 Qe8 44. Kf2 Rb7 45. Ne6+ Kf7 46. Rc7+ Rxc7 47. Nxc7 Rxa4 48. Qxg6+ Kxg6 49. Nxe8 Kf5 50. d6 Ke6 51. Kf3 f5 52. d7 Kxd7 53. Ng7 Kd6 54. Nxf5+ Ke5 55. Nd4 Ra6 56. Ne2 Ra1 57. Ng3 Ra8 58. Nh5 Ra1 59. Nf4 Rf1+ 60. Ke2 Rxf4 61. exf4+ Kxf4 62. Kf2 Kg4 63. g3 Kg5 64. Kf3 Kf5 65. g4+ Kg5 66. Kg3 Kg6 67. Kf4 Kf6 68. g5+ Kg6 69. Kg4 Kg7 70. Kf4 Kg6 71. Kg4 Kg7 72. Kh5 Kh7 73. g6+ Kg7 74. Kg5 Kg8 75. Kf5 Kg7 76. Kg5 Kg8 77. Kf6 Kf8 78. Ke6 Kg7 79. Kf5 Kg8 80. Kf6 Kf8 81. g7+ Kg8 82. Kg6 1/2-1/2

[Event "Porto Mannu op 6th"]
[Site "Porto Mannu"]
[Date "2014.06.10"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Frigieri, Fabrizio"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1949"]
[BlackElo "2162"]
[PlyCount "98"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. f4 e6 5. Bc4 d6 6. Nf3 Nf6 7. d3 d5 8. Bb3 dxe4 9. Nxe4 Nxe4 10. dxe4 Qxd1+ 11. Kxd1 b6 12. f5 exf5 13. Bd5 Bb7 14. Ng5 Nd8 15. Bxb7 Nxb7 16. exf5 Be7 17. Ke2 0-0 18. Ne4 Rfe8 19. Kf3 Rad8 20. Bf4 Nd6 21. Nxd6 Bxd6 22. Rad1 Bxf4 23. Kxf4 Kf8 24. Rhe1 Rxd1 25. Rxd1 Re2 26. Rd6 Rxg2 27. Rxb6 Rxc2 28. b3 c4 29. b4 Rxh2 30. Rxa6 c3 31. Ke3 c2 32. Rc6 Rh4 33. Rxc2 Rxb4 34. Ra2 Ke7 35. a5 Rb7 36. Kd4 Kd6 37. Rh2 Rb4+ 38. Ke3 Ke5 39. Rxh7 Rb3+ 40. Kf2 Kf6 41. Rh8 Kxf5 42. a6 Ra3 43. Ra8 g5 44. a7 Kf4 45. Kg2 g4 46. Kh2 Ra2+ 47. Kg1 Kf3 48. Rb8 Ra1+ 49. Kh2 g3+ 0-1

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.21"]
[Round "6.1"]
[White "Kaeppeli, Adriano"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1751"]
[BlackElo "1977"]
[PlyCount "98"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Bc4 Nge7 5. Nf3 d5 6. Bb3 g6 7. 0-0 Bg7 8. d3 0-0 9. Qe1 Na5 10. f5 Nxb3 11. axb3 exf5 12. Qh4 fxe4 13. dxe4 dxe4 14. Ng5 h5 15. Be3 Nf5 16. Rxf5 Bxf5 17. Rd1 Bd4 18. Kh1 Bxe3 19. Rxd8 Raxd8 20. Ngxe4 Bxe4 21. Qxe4 Rfe8 22. Qxb7 Bc1 23. g3 Re1+ 24. Kg2 Bxb2 25. Ne4 Re8 26. Ng5 R1e7 27. Qd5 Bd4 28. b4 Re2+ 29. Kh3 R8e7 30. bxc5 Bf6 31. c6 Rxc2 32. Ne4 Bg7 33. Qd8+ Bf8 34. Nf6+ Kg7 35. Nd7 Rxd7 36. Qxd7 g5 37. c7 g4+ 38. Kh4 Kg6 39. Qd3+ f5 40. Qa6+ Kf7 41. Kg5 Be7+ 42. Kxf5 Rc5+ 43. Ke4 Rxc7 44. Qh6 Rc5 45. Qh7+ Ke8 46. Qg6+ Kd7 47. Qa6 Ke8 48. Qxa7 Kf7 49. Qa2+ Kf8 1/2-1/2

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.20"]
[Round "5.1"]
[White "Guidi, Giacomo G"]
[Black "Del Val, Moise"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1977"]
[BlackElo "1794"]
[PlyCount "46"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Ne7 6. Bc4 Nc6 7. Qe3 Bb4+ 8. Nc3 Bxc3+ 9. Qxc3 0-0 10. 0-0 Qh4 11. f4 Kh8 12. b3 d6 13. Bb2 f6 14. e5 Bf5 15. g3 Qh6 16. exd6 cxd6 17. Rad1 Rfd8 18. Ba3 Rd7 19. Rxd6 Rxd6 20. Bxd6 Rd8 21. Ba3 Qg6 22. Re1 h5 23. Bb2 h4 1/2-1/2

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.20"]
[Round "4.2"]
[White "Todeschini, Gabriele"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1918"]
[BlackElo "1977"]
[PlyCount "100"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Nf6 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Qd8 9. Nc3 Be7 10. Be3 0-0 11. a3 b6 12. Qc2 Bb7 13. Rad1 Rc8 14. Qb1 Nd5 15. Nxd5 Qxd5 16. Ne1 Bf6 17. Bf3 Qb5 18. Nc2 Na5 19. Bxb7 Nxb7 20. Nb4 Rfd8 21. Rc1 Nd6 22. Rxc8 Rxc8 23. Rc1 a5 24. Rxc8+ Nxc8 25. Qc2 Qd7 26. Qc6 Qxc6 27. Nxc6 Kf8 28. b4 a4 29. Bf4 Ke8 30. Kf1 Ne7 31. Nxe7 Kxe7 32. Be3 Kd6 33. Ke2 Kd5 34. Kd3 b5 35. h3 h5 36. f3 Bh4 37. Bc1 Bf2 38. Bb2 h4 39. Ba1 g6 40. Bc3 Bg1 41. Bb2 Bf2 42. Bc3 Bg3 43. Bb2 Bf4 44. Bc3 Bc1 45. Be1 g5 46. g3 hxg3 47. Bxg3 Bxa3 48. Kc3 Bc1 49. h4 gxh4 50. Bxh4 a3 0-1

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.19"]
[Round "3.2"]
[White "Guidi, Giacomo G"]
[Black "Jones, Alessandro"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1977"]
[BlackElo "1929"]
[PlyCount "61"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 dxe4 8. dxe4 b5 9. a4 a5 10. Qe2 Ba6 11. Rd1 Qc7 12. Bf1 Nbd7 13. Qe1 Nc5 14. b3 Rfe8 15. Bb2 Ncd7 16. h3 Nc5 17. Bc3 Nb7 18. Nh4 Bc5 19. Bb2 Qb6 20. Bd3 Bd6 21. Bf1 Rad8 22. Nf5 Bb8 23. Bg2 Nc5 24. axb5 cxb5 25. Qe3 g6 26. Qg5 Bb7 27. Nh6+ Kg7 28. Nf5+ Kh8 29. Nh6 Rd7 30. Re1 Ne6 31. Qxf6+ 1-0

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.19"]
[Round "2.1"]
[White "Hund, Sarah"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1891"]
[BlackElo "1977"]
[PlyCount "63"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. d3 a6 7. Bxc6+ Nxc6 8. 0-0 Be7 9. Qe1 0-0 10. Ne2 Nb4 11. Qc3 b6 12. a3 Nc6 13. Ng3 Bb7 14. f5 dxe4 15. dxe4 Nd4 16. Be3 e5 17. Rf2 f6 18. Qc4+ Kh8 19. Qf1 b5 20. Rd2 Qb6 21. Rad1 Rfd8 22. Nh4 Nc6 23. Qe2 Rxd2 24. Rxd2 Kg8 25. Qg4 Rd8 26. Nh5 g5 27. fxg6 h6 28. Qe6+ Kh8 29. Bxh6 c4+ 30. Kh1 Rg8 31. g7+ Kh7 32. Qf5+ 1-0

[Event "Lugano New op-B 8th"]
[Site "Lugano"]
[Date "2014.04.18"]
[Round "1.1"]
[White "Guidi, Giacomo G"]
[Black "Brioschi, Camillo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1977"]
[BlackElo "1773"]
[PlyCount "49"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SVI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Bb6 7. Bc4 Nge7 8. 0-0 d6 9. Nb5 a6 10. Nxd6+ cxd6 11. Bxb6 0-0 12. f4 Ng6 13. Qf3 Be6 14. Nd2 Rac8 15. Be2 Rfe8 16. Qg3 Bd7 17. Be3 Qd8 18. Nc4 Qc7 19. Nb6 Rcd8 20. Nd5 Qb8 21. f5 Nge5 22. Nf6+ Kh8 23. Qh4 h6 24. Bxh6 gxf6 25. Qxf6+ 1-0

[Event "Ceriano Laghetto op-B 23rd"]
[Site "Ceriano Laghetto"]
[Date "2014.03.16"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Colombo, Luca"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1999"]
[BlackElo "1826"]
[PlyCount "89"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 d6 5. Bg2 Bg7 6. f4 e6 7. Nf3 Rb8 8. Be3 b5 9. d4 b4 10. Ne2 Nf6 11. e5 dxe5 12. dxe5 Nd5 13. Bxc5 Qa5 14. Bf2 b3+ 15. c3 bxa2 16. Qc2 Ba6 17. 0-0 Rc8 18. Qd2 Rd8 19. Nfd4 Nxd4 20. Bxd4 Bc4 21. Rfe1 Bf8 22. Nc1 Bc5 23. Kh1 Bxd4 24. Qxd4 Nb6 25. Bc6+ Ke7 26. Qf2 Bd5+ 27. Bxd5 Qxd5+ 28. Kg1 Rd7 29. Rxa2 Rhd8 30. b3 Qc6 31. Ne2 Ke8 32. c4 Rd3 33. Rf1 Rd1 34. Rxa7 Rxf1+ 35. Qxf1 Rd2 36. Ra1 Qc5+ 37. Qf2 Qb4 38. Qe3 Rb2 39. Nd4 Nd7 40. Ra8+ Nb8 41. Nc6 Rb1+ 42. Kg2 Rxb3 43. Qxb3 Qxb3 44. Rxb8+ Qxb8 45. Nxb8 1-0

[Event "Ceriano Laghetto op-B 23rd"]
[Site "Ceriano Laghetto"]
[Date "2014.03.16"]
[Round "5"]
[White "Podetti, Davide"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1824"]
[BlackElo "1999"]
[PlyCount "8"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 1/2-1/2

[Event "Ceriano Laghetto op-B 23rd"]
[Site "Ceriano Laghetto"]
[Date "2014.03.15"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "Prevedello, Daniele"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1999"]
[BlackElo "1803"]
[PlyCount "63"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 Qc7 4. g3 Nf6 5. h3 e5 6. Bg2 Be6 7. Ngf3 Bd6 8. c3 Na6 9. Qe2 0-0 10. 0-0 Rad8 11. a4 Rfe8 12. b4 d4 13. cxd4 Nxb4 14. Bb2 Nd7 15. Ng5 exd4 16. f4 f6 17. Nxe6 Rxe6 18. Rac1 Nc5 19. Nf3 Ncxd3 20. Nxd4 Qb6 21. Kh2 Ree8 22. Rcd1 Nxb2 23. Qxb2 Bc5 24. Qb3+ Kh8 25. Ne6 Rxd1 26. Rxd1 Na6 27. Qa2 Be3 28. e5 Nb4 29. Qc4 Nd5 30. Bxd5 cxd5 31. Qxd5 Qxe6 32. Qxe6 1-0

[Event "Ceriano Laghetto op-B 23rd"]
[Site "Ceriano Laghetto"]
[Date "2014.03.15"]
[Round "3"]
[White "Squillante, Michele"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1709"]
[BlackElo "1999"]
[PlyCount "110"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. c4 c5 7. e3 Qc7 8. b3 Be7 9. Nc3 Ne4 10. Bb2 0-0 11. Qc2 d6 12. Rad1 Nd7 13. d5 Nxc3 14. Bxc3 e5 15. Ne1 Bc8 16. f3 Nf6 17. e4 f4 18. gxf4 exf4 19. Bxf6 Bxf6 20. Nd3 Qe7 21. Nc1 Bd4+ 22. Kh1 Rf6 23. Nd3 Be3 24. Nf2 Rh6 25. Ng4 Bxg4 26. fxg4 Rf8 27. Qe2 Rh4 28. Qf3 Qe5 29. Rd3 Rf6 30. a4 a5 31. h3 Qg5 32. Rc3 Kf8 33. Kh2 Ke7 34. Qe2 Rfh6 35. Qf3 Bd4 36. Rd3 Rxg4 37. Qe2 Rg3 38. Rff3 Be5 39. Rxg3 fxg3+ 40. Kh1 Rf6 41. Rf3 Rxf3 42. Bxf3 Bd4 43. Kg2 Kf6 44. Bg4 Qf4 45. Qf3 Ke5 46. Be6 g6 47. Bg8 h6 48. Bh7 Qxf3+ 49. Kxf3 g5 50. Kxg3 Be3 51. Kf3 Kd4 52. Ke2 Bf4 53. Kd1 Kc3 54. e5 Bxe5 55. Bc2 Bf4 0-1

[Event "Ceriano Laghetto op-B 23rd"]
[Site "Ceriano Laghetto"]
[Date "2014.03.14"]
[Round "1"]
[White "Regorda, Vittorio"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1778"]
[BlackElo "1999"]
[PlyCount "96"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 Be7 5. 0-0 0-0 6. Nc3 d5 7. Nf4 c6 8. e3 Bd6 9. Nd3 Nbd7 10. f4 c5 11. Ne5 a6 12. h3 Ne4 13. Nxe4 fxe4 14. c3 b5 15. Bd2 b4 16. Nxd7 Bxd7 17. dxc5 bxc3 18. cxd6 cxd2 19. Qxd2 Bb5 20. Rf2 Bd3 21. Bf1 Bxf1 22. Raxf1 Qxd6 23. Kg2 h6 24. Qd4 Rac8 25. b3 Rc6 26. Rd2 Rd8 27. Rfd1 Qc7 28. h4 Rc8 29. f5 exf5 30. Qxd5+ Qf7 31. Qxf7+ Kxf7 32. Rf1 Ke6 33. Rfd1 Rc2 34. Kf2 g5 35. hxg5 hxg5 36. g4 f4 37. Ke2 Rxd2+ 38. Rxd2 Rc3 39. exf4 gxf4 40. Rd4 Ke5 41. Ra4 f3+ 42. Kd2 Rd3+ 43. Kc2 Rd6 44. Ra5+ Kf4 45. Rf5+ Kxg4 46. Rf8 Kg3 47. Rg8+ Kf2 48. Rh8 e3 0-1

[Event "Milan Carnevale op-A 5th"]
[Site "Milan"]
[Date "2014.03.09"]
[Round "5"]
[White "Guidi, Giacomo G"]
[Black "Motola, Jacopo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1999"]
[BlackElo "2062"]
[PlyCount "76"]
[EventDate "2014.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nf6 5. g3 Nc6 6. Bg2 g6 7. 0-0 Bg7 8. c3 0-0 9. Qe2 b6 10. Ne1 Ba6 11. e5 Nd7 12. f4 Qc7 13. Ndf3 b5 14. Ng5 h6 15. Nxe6 fxe6 16. Qg4 Kf7 17. f5 Ndxe5 18. fxe6+ Kg8 19. Rxf8+ Rxf8 20. Qh3 Ne7 21. Bxh6 Bc8 22. d4 cxd4 23. cxd4 N5c6 24. Nf3 Nxd4 25. Ng5 Qe5 26. Bxg7 Qxg7 27. Re1 Ndf5 28. g4 Nd6 29. Rd1 Ne4 30. Bxe4 dxe4 31. Nf7 Qh7 32. Qb3 Bxe6 33. Nh6+ Qxh6 34. Qxe6+ Kh8 35. Qxe7 Qe3+ 36. Kg2 Qf3+ 37. Kg1 Qxd1+ 38. Kg2 Qf3+ 0-1

[Event "Milan Carnevale op-A 5th"]
[Site "Milan"]
[Date "2014.03.08"]
[Round "4"]
[White "Sirena, Gianni"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2028"]
[BlackElo "1999"]
[PlyCount "42"]
[EventDate "2014.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. c4 f5 13. Nxe7 Qxe7 14. cxb5 d5 15. bxa6 0-0 16. Qa4 fxe4 17. Be2 Qg5 18. Kf1 e3 19. h4 Qf6 20. f3 e4 21. Rd1 d4 0-1

[Event "Milan Carnevale op-A 5th"]
[Site "Milan"]
[Date "2014.03.07"]
[Round "3"]
[White "Podetti, Davide"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1824"]
[BlackElo "1999"]
[PlyCount "55"]
[EventDate "2014.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 Nge7 6. g3 g6 7. Bg2 Bg7 8. 0-0 Bxc3 9. bxc3 dxe4 10. dxe4 0-0 11. Be3 b6 12. Qe2 f5 13. exf5 exf5 14. Ne5 Qc7 15. Rad1 Rb8 16. Qc4+ Kg7 17. Rd2 Na5 18. Qd3 Be6 19. Rfd1 Nb7 20. Qa6 Rfd8 21. Qxa7 Nc8 22. Qa3 Ncd6 23. Bd5 Ra8 24. Qb2 Bxd5 25. Rxd5 Ne4 26. Rd7+ Rxd7 27. Rxd7+ Qxd7 28. Nxd7 1-0

[Event "Milan Carnevale op-A 5th"]
[Site "Milan"]
[Date "2014.03.06"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "Petrone, Gianmario"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1999"]
[BlackElo "2006"]
[PlyCount "42"]
[EventDate "2014.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. Nge2 e6 7. 0-0 Nge7 8. g4 f5 9. Ng3 0-0 10. exf5 exf5 11. g5 Be6 12. b3 d5 13. Rb1 d4 14. Na4 b6 15. c4 dxc3 16. dxc3 Qxd1 17. Rxd1 Rad8 18. Bb2 Bd5 19. c4 Bxg2 20. Kxg2 Nd4 21. Kf2 Rfe8 1/2-1/2

[Event "Milan Carnevale op-A 5th"]
[Site "Milan"]
[Date "2014.03.05"]
[Round "1"]
[White "Pelizzola, Danilo"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2121"]
[BlackElo "1999"]
[PlyCount "67"]
[EventDate "2014.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[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 a6 10. Nc3 f5 11. Be2 Be7 12. 0-0 0-0 13. f4 e4 14. Be3 Nd7 15. Na4 Rb8 16. b4 b6 17. Rc1 Bb7 18. g4 fxg4 19. Bxg4 b5 20. Be6+ Kh8 21. cxb5 axb5 22. Nc3 Nf6 23. Ne2 Bc8 24. Nd4 Qe8 25. Kh1 Bxe6 26. Nxe6 Rg8 27. Rg1 Bd8 28. Rc2 Qf7 29. Rcg2 Nh5 30. Qe2 g6 31. Nxd8 Rgxd8 32. Qxh5 Rf8 33. Bd4+ Kg8 34. Rxg6+ 1-0

[Event "Ceriano Laghetto op-B 22nd"]
[Site "Ceriano Laghetto"]
[Date "2013.03.03"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Falchi, Claudio"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1984"]
[BlackElo "1866"]
[PlyCount "105"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. c3 b6 9. Re1 a5 10. a4 Ba6 11. Bf1 0-0 12. e5 Qc7 13. Qe2 h6 14. h4 g5 15. hxg5 hxg5 16. Bh3 g4 17. Bxg4 Ng6 18. Ng5 Qxe5 19. Nxe6 Qxe2 20. Rxe2 fxe6 21. Bxe6+ Kh8 22. Bxd5 Rac8 23. Nc4 Bxc4 24. dxc4 Nce5 25. f4 Nf7 26. f5 Nge5 27. Rh2+ Kg8 28. Bf4 Bf6 29. Re1 Rce8 30. Rhe2 Kg7 31. Kf1 Rh8 32. Bxf7 Kxf7 33. Kg2 Nd3 34. Rxe8 Nxf4+ 35. Kf3 Rxe8 36. Rxe8 Kxe8 37. Kxf4 Ke7 38. g4 Bh4 39. g5 Be1 40. Ke5 Bd2 41. f6+ Kf7 42. Kf5 Bc1 43. g6+ Kg8 44. Ke6 Bg5 45. f7+ Kf8 46. Kd7 Bc1 47. Kc6 Bxb2 48. Kxb6 Bxc3 49. Kxc5 Bb4+ 50. Kb6 Be7 51. Kxa5 Kg7 52. Kb6 Kxg6 53. a5 1-0

[Event "Ceriano Laghetto op-B 22nd"]
[Site "Ceriano Laghetto"]
[Date "2013.03.03"]
[Round "5"]
[White "Viale, Fabio"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1821"]
[BlackElo "1984"]
[PlyCount "12"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 Bxc3+ 6. bxc3 d6 1/2-1/2

[Event "Ceriano Laghetto op-B 22nd"]
[Site "Ceriano Laghetto"]
[Date "2013.03.02"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "D'Amato, Piergiorgio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1984"]
[BlackElo "1845"]
[PlyCount "61"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 Ba6 6. e5 Nfd7 7. Qe2 c5 8. Bg2 Nc6 9. 0-0 Be7 10. c3 0-0 11. Re1 Re8 12. h4 f6 13. exf6 Bxf6 14. c4 Rc8 15. Nf1 Nd4 16. Nxd4 cxd4 17. cxd5 exd5 18. Bxd5+ Kh8 19. Qxe8+ Qxe8 20. Rxe8+ Rxe8 21. Bg5 Re5 22. Bc6 Bxg5 23. hxg5 Nc5 24. f4 Re2 25. b4 Nxd3 26. b5 Bc8 27. Rd1 Nf2 28. Rxd4 Nh3+ 29. Kh1 Nf2+ 30. Kg2 Ne4+ 31. Kf3 1-0

[Event "Ceriano Laghetto op-B 22nd"]
[Site "Ceriano Laghetto"]
[Date "2013.03.02"]
[Round "3"]
[White "Rossi, Giampiero"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1909"]
[BlackElo "1984"]
[PlyCount "100"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 h6 3. Bh4 c5 4. e3 Qb6 5. b3 cxd4 6. exd4 Qe6+ 7. Kd2 g5 8. Bc4 Qg6 9. Bg3 f4 10. Nf3 d6 11. Nc3 Nf6 12. Qe2 fxg3 13. hxg3 Bf5 14. Rae1 a6 15. Kc1 Nbd7 16. Be6 Rc8 17. Kb2 b5 18. Bxf5 Qxf5 19. Qe6 Qxe6 20. Rxe6 Kf7 21. Nxg5+ hxg5 22. Rxf6+ Nxf6 23. Rxh8 b4 24. Ne2 Ne4 25. f3 Nc3 26. Nxc3 Rxc3 27. Rh1 Ke6 28. Re1+ Kd5 29. Re4 Bg7 30. Rxe7 Bxd4 31. Kc1 Re3 32. Rxe3 Bxe3+ 33. Kd1 Kd4 34. Ke2 Bc1 35. Kd1 Bb2 36. Kd2 Bc3+ 37. Ke2 a5 38. g4 d5 39. g3 Bb2 40. Kd2 Ba1 41. f4 gxf4 42. gxf4 Bc3+ 43. Ke2 Ke4 44. f5 Kf4 45. Kd3 Kxg4 46. f6 Bxf6 47. c4 bxc3 48. a3 Kf5 49. b4 axb4 50. axb4 Ke6 0-1

[Event "Ceriano Laghetto op-B 22nd"]
[Site "Ceriano Laghetto"]
[Date "2013.03.01"]
[Round "1"]
[White "Monticelli, Francesco"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1748"]
[BlackElo "1984"]
[PlyCount "72"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bg5 h6 8. Bh4 Bb4 9. Qf3 d6 10. Bxf6 Qxf6 11. Qxf6 Bxc3+ 12. bxc3 gxf6 13. Bd3 Rb8 14. 0-0 Ke7 15. Rab1 Be6 16. c4 d5 17. cxd5 cxd5 18. exd5 Bxd5 19. c4 Be6 20. Rfc1 Rhd8 21. Be2 Rxb1 22. Rxb1 Rd2 23. Bf1 Rxa2 24. Rc1 Kd6 25. g3 Kc5 26. Kg2 f5 27. h3 a5 28. Bd3 e4 29. Bb1 Rb2 30. g4 fxg4 31. hxg4 e3 32. Kf1 Rxf2+ 33. Kg1 a4 34. Bd3 a3 35. Rb1 Bxc4 36. Rc1 Rf4 0-1

[Event "Milan Carnevale op 4th"]
[Site "Milan"]
[Date "2013.02.17"]
[Round "6"]
[White "Guidi, Giacomo G"]
[Black "Boer, Stefan"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1990"]
[BlackElo "1918"]
[PlyCount "77"]
[EventDate "2013.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. a4 Nbd7 9. Bc4 Be7 10. Qb3 0-0 11. 0-0 Qb6 12. Qf3 Qc7 13. c3 a5 14. Re1 Nc5 15. Nf1 Ne6 16. Be3 Rad8 17. Ng3 Bc5 18. Bxe6 Bxe3 19. Bxf7+ Rxf7 20. Qxe3 Rfd7 21. Nf1 Rd3 22. Qc5 b6 23. Qc4+ Kh8 24. Qb3 c5 25. Ne3 h6 26. Nc4 Rb8 27. Rad1 Rxd1 28. Rxd1 Nxe4 29. Re1 Nd6 30. Nxe5 c4 31. Qd1 b5 32. axb5 Nxb5 33. Qd5 Nxc3 34. bxc3 Rb3 35. Nxc4 Rxc3 36. Re8+ Kh7 37. Qe4+ g6 38. Re7+ Qxe7 39. Qxe7+ 1-0

[Event "Milan Carnevale op 4th"]
[Site "Milan"]
[Date "2013.02.16"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Orlando, Luigi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1990"]
[BlackElo "1878"]
[PlyCount "62"]
[EventDate "2013.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 0-0 6. Bh6 c5 7. d5 Nbd7 8. h4 Ne5 9. Be2 b5 10. Bxg7 Kxg7 11. Bxb5 Qb6 12. h5 Nxh5 13. Rxh5 gxh5 14. Nge2 Kh8 15. 0-0-0 a6 16. Qh6 Bg4 17. f3 axb5 18. fxg4 Nxg4 19. Qxh5 Nf6 20. Qh6 b4 21. Nb1 Rg8 22. Nf4 c4 23. Rh1 b3 24. e5 Qe3+ 25. Nd2 Qxe5 26. Nxc4 bxa2 27. Nxe5 a1Q+ 28. Kd2 Qa5+ 29. b4 Qxb4+ 30. c3 Ra2+ 31. Ke3 Qe4# 0-1

[Event "Milan Carnevale op 4th"]
[Site "Milan"]
[Date "2013.02.15"]
[Round "3"]
[White "Vezzosi, Paolo"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2287"]
[BlackElo "1990"]
[PlyCount "159"]
[EventDate "2013.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. b3 Bb4+ 5. c3 Be7 6. Nf3 0-0 7. 0-0 d6 8. c4 Ne4 9. Bb2 Bf6 10. Nbd2 Nc6 11. Nxe4 fxe4 12. Ne1 d5 13. Nc2 Qe8 14. Ne3 Qh5 15. f3 Bg5 16. Nc2 Rf6 17. fxe4 Rh6 18. h4 Bxh4 19. gxh4 Qxh4 20. Rf2 dxe4 21. Ne3 e5 22. dxe5 Qh2+ 23. Kf1 Bh3 24. Qd5+ Kh8 25. Ke1 Qg1+ 26. Bf1 Qg3 27. Bxh3 Rxh3 28. Nf1 Qh4 29. Rd1 e3 30. Nxe3 Rxe3 31. Rd3 Nb4 32. Rxe3 Nxd5 33. cxd5 Qh1+ 34. Rf1 Qxd5 35. e6 Kg8 36. Rf7 Qg5 37. Rxg7+ Qxg7 38. Bxg7 Kxg7 39. Rd3 Kf6 40. Rd7 Kxe6 41. Rxc7 b5 42. Rxh7 a5 43. Rh5 b4 44. Rc5 Kd6 45. Rc4 Rh8 46. Kd2 Rh1 47. Rc1 Rh3 48. Rc8 a4 49. Rd8+ Kc5 50. Rd3 Rh1 51. Kc2 a3 52. Rd2 Rh3 53. Rd1 Rc3+ 54. Kd2 Kd4 55. Rh1 Rg3 56. Rh4+ Kc5 57. Rc4+ Kb5 58. Rc2 Rh3 59. e3 Rh2+ 60. Kd3 Rh1 61. e4 Re1 62. Re2 Rd1+ 63. Rd2 Re1 64. Kd4 Kc6 65. e5 Rb1 66. Re2 Rb2 67. Kd3 Kd5 68. Rxb2 axb2 69. Kc2 Kxe5 70. Kxb2 Kd4 71. a4 bxa3+ 72. Kxa3 Kc5 73. Ka4 Kc6 74. Ka5 Kc7 75. Ka6 Kc6 76. b4 Kc7 77. b5 Kb8 78. Kb6 Ka8 79. Kc7 Ka7 80. b6+ 1-0

[Event "Milan Carnevale op 4th"]
[Site "Milan"]
[Date "2013.02.14"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "D'Avino, Luca"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1990"]
[BlackElo "1870"]
[PlyCount "49"]
[EventDate "2013.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 a6 7. a4 Be7 8. Bg2 Bd7 9. 0-0 Nc6 10. Nb3 0-0 11. Kh1 b6 12. f4 Qc7 13. Qe2 Nb4 14. g4 Bc6 15. g5 Nd7 16. Nd4 Bb7 17. f5 Nc6 18. Nf3 Nde5 19. Nxe5 Nxe5 20. f6 Bd8 21. Qh5 Qc5 22. Rf4 Ng6 23. fxg7 Kxg7 24. Qh6+ Kh8 25. Rh4 1-0

[Event "Milan Carnevale op 4th"]
[Site "Milan"]
[Date "2013.02.13"]
[Round "1"]
[White "Cetta, Andrea"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1839"]
[BlackElo "1990"]
[PlyCount "37"]
[EventDate "2013.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Bb4+ 5. Bd2 Qe7 6. Nc3 0-0 7. a3 Bxc3 8. Bxc3 d6 9. Nf3 Ne4 10. Qc2 Nd7 11. Rd1 e5 12. dxe5 dxe5 13. 0-0 Nxc3 14. Qxc3 e4 15. Nd4 a6 16. Rd2 c5 17. Nc2 Nf6 18. Rfd1 Be6 19. Ne3 1/2-1/2

[Event "Torino Bombelli Memorial 11th"]
[Site "Torino"]
[Date "2011.09.11"]
[Round "5"]
[White "Guidi, Giacomo G"]
[Black "Spinelli, Doriano"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1991"]
[BlackElo "2098"]
[PlyCount "106"]
[EventDate "2011.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. 0-0 Nf6 5. d3 h6 6. Nbd2 e6 7. Qe1 Be7 8. e4 Bh7 9. Qe2 0-0 10. Re1 a5 11. Ne5 Nbd7 12. Nxd7 Qxd7 13. e5 Ne8 14. Nf3 Nc7 15. h4 Bb4 16. c3 Be7 17. Bf4 Bf5 18. Nd4 Bg6 19. Bh3 c5 20. Nf3 b5 21. Rad1 c4 22. dxc4 bxc4 23. Qxc4 Rfb8 24. Qe2 Rb6 25. Be3 Rb7 26. Nd4 a4 27. Bg2 Rab8 28. Bc1 Bc5 29. h5 Bh7 30. c4 Rb4 31. Nc2 Rxb2 32. Bxb2 Rxb2 33. Rd2 a3 34. cxd5 exd5 35. Red1 Qa4 36. Ne3 d4 37. Rxb2 axb2 38. Qxb2 dxe3 39. Rd8+ Bf8 40. fxe3 Ne6 41. Ra8 Qd1+ 42. Kh2 Qxh5+ 43. Bh3 Be4 44. Ra4 Ng5 45. Rxe4 Qxh3+ 46. Kg1 Nxe4 47. a4 Qxg3+ 48. Qg2 Qxe3+ 49. Kh2 Qf4+ 50. Kg1 Bc5+ 51. Kh1 Nf2+ 52. Kg1 Ng4+ 53. Kh1 Qc1+ 0-1

[Event "Torino Bombelli Memorial 11th"]
[Site "Torino"]
[Date "2011.09.11"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Topczewski, Damian"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1991"]
[BlackElo "2189"]
[PlyCount "76"]
[EventDate "2011.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 c5 2. b3 Nc6 3. Bb2 d5 4. Nf3 Bg4 5. e3 e6 6. Bb5 f6 7. Bxc6+ bxc6 8. 0-0 Bd6 9. Qe1 Nh6 10. d3 0-0 11. Nbd2 Qc7 12. h3 Bh5 13. Kh1 Rae8 14. g4 Bg6 15. Rg1 Qb8 16. h4 d4 17. exd4 cxd4 18. h5 Bf7 19. g5 fxg5 20. fxg5 Nf5 21. g6 hxg6 22. hxg6 Ng3+ 23. Rxg3 Bxg3 24. gxf7+ Rxf7 25. Qe4 c5 26. Kg2 Bf4 27. Rh1 Rf5 28. Nc4 Qd8 29. Kf2 Qf6 30. Bc1 Bxc1 31. Rxc1 Rf8 32. Ncd2 Qh6 33. Ke2 Rxf3 34. Nxf3 Qxc1 35. Qxe6+ Kh8 36. Nd2 Qh1 37. Qe7 Qh5+ 38. Ke1 Re8 0-1

[Event "Torino Bombelli Memorial 11th"]
[Site "Torino"]
[Date "2011.09.10"]
[Round "3"]
[White "Aghayev, Miragha"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2112"]
[BlackElo "1991"]
[PlyCount "84"]
[EventDate "2011.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be7 9. Bg5 0-0 10. Bxf6 Bxf6 11. Nd5 Rb8 12. Nxf6+ Qxf6 13. Nc4 Qg6 14. f3 f5 15. Qxd6 Rf6 16. Qc7 fxe4 17. Nxe5 Qe8 18. 0-0-0 Be6 19. Nxc6 bxc6 20. Bxa6 Rf7 21. Qe5 Ra7 22. Rd6 Bd5 23. Qxe8+ Rxe8 24. fxe4 Rxe4 25. Bd3 Rexa4 26. Kd2 Kf7 27. Re1 Re7 28. Rf1+ Ke8 29. Bxh7 Rd4+ 30. Kc3 Rc4+ 31. Kd3 Re5 32. Rg6 Rh4 33. Rxg7 Bc4+ 34. Kc3 Bxf1 35. Bg6+ Kd8 36. Bf7 Re7 37. Rg8+ Kc7 38. Bb3 Rxh2 39. g4 Rhh7 40. Rf8 Bh3 41. g5 Rhg7 42. Rf3 Be6 0-1

[Event "Torino Bombelli Memorial 11th"]
[Site "Torino"]
[Date "2011.09.09"]
[Round "1"]
[White "Guidi, Giacomo G"]
[Black "Bosticardo, Tommaso"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1991"]
[BlackElo "1708"]
[PlyCount "69"]
[EventDate "2011.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. e4 Be7 7. Nbd2 0-0 8. h3 Re8 9. Qe2 Bf8 10. Re1 d4 11. Rf1 b5 12. Ne1 Ba6 13. f4 Nd7 14. Ndf3 f6 15. f5 c4 16. g4 cxd3 17. cxd3 Nc5 18. Kh1 b4 19. Rg1 Qa5 20. Qd1 Bb5 21. g5 fxg5 22. Nxg5 h6 23. Ngf3 Qa6 24. Nh4 Nxd3 25. Nxd3 Bxd3 26. Bxh6 Be2 27. Qb3+ Bc4 28. Qg3 Nd8 29. Bd2 Rc8 30. Ng6 Rc7 31. Nxe5 Bd6 32. Bf4 Nf7 33. Nxc4 Bxf4 34. Qxf4 Rxc4 35. Bf1 1-0

[Event "Torino Bombelli Memorial 11th"]
[Site "Torino"]
[Date "2011.09.09"]
[Round "2"]
[White "Jotev, Yassen"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2086"]
[BlackElo "1991"]
[PlyCount "60"]
[EventDate "2011.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Nxd4 Qc7 6. Nc3 e6 7. Be3 Nf6 8. f3 Be7 9. Qd2 0-0 10. g4 a6 11. Ba4 b5 12. Nxc6 Qxc6 13. Bb3 Bb7 14. 0-0-0 Rfd8 15. g5 Nd7 16. a3 Nc5 17. Ba2 a5 18. Qd4 Rdc8 19. Kb1 Rab8 20. h4 Ba8 21. h5 b4 22. axb4 Rxb4 23. Qd2 Rcb8 24. g6 Rxb2+ 25. Ka1 Bf6 26. gxf7+ Kxf7 27. Bxc5 Qxc5 28. Qxd6 Qxd6 29. Rxd6 Bxc3 30. Bb3 R2xb3+ 0-1

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.08.06"]
[Round "8"]
[White "De Filomeno, Simone"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2300"]
[BlackElo "1983"]
[PlyCount "145"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. g3 f5 12. Bg2 0-0 13. exf5 Bxf5 14. Ne3 Bd7 15. Qxd6 Rc8 16. 0-0 Nd4 17. c3 Nf5 18. Qxa6 Nxe3 19. fxe3 Qg5 20. Qa7 Be6 21. Nxb5 Rcd8 22. Rfd1 h5 23. Rxd8 Rxd8 24. Nc7 Bc4 25. b3 Be2 26. Re1 Rd2 27. Nd5 h4 28. Qe7 f6 29. Qd8+ Kf7 30. Qd7+ Kf8 31. Nf4 exf4 32. Qxd2 f3 33. Rxe2 fxe2 34. Qxe2 hxg3 35. hxg3 Qxg3 36. Kf1 Bh6 37. Qf3 Qe5 38. Qa8+ Kg7 39. Qb7+ Kf8 40. Qb4+ Kg7 41. Qb7+ Kf8 42. Bd5 Qf5+ 43. Ke1 Qb1+ 44. Kd2 Qxa2+ 45. Kd3 Qb1+ 46. Kc4 Qg6 47. Qc8+ Qe8 48. Qxe8+ Kxe8 49. e4 Kd7 50. Bg8 Kc6 51. Bh7 Bf4 52. Bf5 Be5 53. b4 Kb6 54. Kb3 Bg3 55. c4 Bf2 56. c5+ Kc6 57. Kc4 Kc7 58. b5 Bg1 59. Be6 Bf2 60. b6+ Kc6 61. Bd5+ Kd7 62. Kb5 Be3 63. c6+ Kc8 64. Be6+ Kd8 65. c7+ Ke7 66. c8Q f5 67. Qd7+ Kf6 68. Qf7+ Ke5 69. Qxf5+ Kd4 70. Qd5+ Kc3 71. Qe5+ Bd4 72. Qxd4+ Kxd4 73. Bd5 1-0

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.08.05"]
[Round "7"]
[White "Guidi, Giacomo G"]
[Black "Carlomagno, Vincenzo"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1983"]
[BlackElo "1893"]
[PlyCount "67"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Nbd7 7. c3 c6 8. Re1 Qc7 9. d4 e5 10. h3 Re8 11. Qc2 b6 12. c4 Bb7 13. dxe5 dxe5 14. Be3 Bf8 15. a3 a5 16. Rc1 Bc5 17. Bh6 Nf8 18. Ng5 N6d7 19. Nc3 f6 20. Nf3 Ne6 21. Rab1 Nd4 22. Qd1 Red8 23. b4 axb4 24. axb4 Be7 25. Nh4 Nf8 26. Kh1 Nf5 27. exf5 Rxd1+ 28. Rxd1 gxf5 29. Nxf5 Ne6 30. b5 cxb5 31. Nd5 Bxd5 32. Bxd5 Ra2 33. Bxe6+ Kh8 34. Bg7# 1-0

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.08.04"]
[Round "6"]
[White "Maurizio, Antonio"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A97"]
[WhiteElo "2001"]
[BlackElo "1983"]
[PlyCount "80"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. Re1 Qg6 9. Qc2 Ne4 10. Nd2 Nxc3 11. bxc3 e5 12. c5 Nc6 13. d5 Nd8 14. cxd6 cxd6 15. c4 Nf7 16. Bb2 Qh6 17. Nf3 f4 18. c5 Qh5 19. gxf4 Bh3 20. Bxh3 Qxh3 21. Qd3 Nh6 22. Nxe5 Qh5 23. Qf3 Qh4 24. Nd3 Rf7 25. Qg3 Qh5 26. e4 dxc5 27. Ne5 Rf6 28. Kh1 Bd6 29. Rg1 g6 30. Nd7 Rxf4 31. Qxf4 Bxf4 32. Nf6+ Kf7 33. Nxh5 gxh5 34. Rg7+ Kf8 35. Rxh7 Re8 36. Bg7+ Kg8 37. Rh8+ Kf7 38. Bxh6 Bxh6 39. Rxh6 Rxe4 40. Rd1 c4 1-0

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.08.02"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Altini, Nicola"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1983"]
[BlackElo "2267"]
[PlyCount "70"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. e4 d6 6. Nbd2 e5 7. h3 Nge7 8. c3 0-0 9. 0-0 h6 10. Ne1 Be6 11. f4 f5 12. Ndf3 Kh7 13. Qe2 Qd7 14. Kh2 Rae8 15. Be3 exf4 16. gxf4 c4 17. dxc4 fxe4 18. Nd2 Nf5 19. Nxe4 Bxc4 20. Qxc4 Nxe3 21. Qd3 Nxf1+ 22. Qxf1 d5 23. Nc5 Qd6 24. Ned3 b6 25. Nb3 Ne5 26. Kh1 Nxd3 27. Qxd3 Qxf4 28. Rf1 Qe3 29. Qxd5 Rxf1+ 30. Bxf1 Qf2 31. Qg2 Rf8 32. Nd2 Qe3 33. Ba6 Rf2 34. Nf1 Qf4 35. Qg1 Qf3+ 0-1

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.08.02"]
[Round "3"]
[White "Guidi, Giacomo G"]
[Black "Di Trapani, Davide"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1983"]
[BlackElo "2067"]
[PlyCount "45"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. d3 e6 5. e4 Be7 6. Qe2 d6 7. Nd4 a6 8. f4 Qc8 9. e5 dxe5 10. fxe5 Nfd7 11. Nf3 c5 12. 0-0 Nc6 13. c3 Qc7 14. d4 0-0 15. Nbd2 Rad8 16. Ne4 cxd4 17. cxd4 Nb6 18. Nfg5 Bxg5 19. Bxg5 Nxd4 20. Qg4 h5 21. Bxd8 Qxe5 22. Qg5 Qxg5 23. Bxg5 1-0

[Event "ITA-ch U20"]
[Site "Montecatini Terme"]
[Date "2011.07.31"]
[Round "1"]
[White "Guidi, Giacomo G"]
[Black "Caprio, Guido"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1983"]
[BlackElo "2312"]
[PlyCount "67"]
[EventDate "2011.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 Nc6 4. 0-0 e5 5. d3 d5 6. c4 Be7 7. cxd5 Nxd5 8. Nc3 Nc7 9. Nd2 Bd7 10. f4 exf4 11. gxf4 0-0 12. Nf3 Re8 13. Kh1 Be6 14. e4 Bg4 15. Be3 Nb4 16. d4 cxd4 17. Bxd4 Ne6 18. Be3 Bc5 19. Bxc5 Nxc5 20. Qe2 Nd5 21. Nxd5 Qxd5 22. Qb5 Bd7 23. exd5 Bxb5 24. Rfe1 Nd3 25. Rxe8+ Rxe8 26. Nd4 Bd7 27. f5 Nxb2 28. Rb1 b6 29. Nc6 Nc4 30. Nxa7 Bxf5 31. Rc1 g6 32. Kg1 Bd3 33. Rd1 Ra8 34. Rxd3 0-1

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.08"]
[Round "7"]
[White "Fornasir, Carlo Gustavo"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1876"]
[BlackElo "1996"]
[PlyCount "50"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 Be7 7. 0-0 Nc6 8. Bf4 0-0 9. Na3 cxd4 10. Nb5 dxc3 11. Nc7 Qf5 12. Bg3 cxb2 13. Rb1 Rb8 14. Nd4 Qc5 15. Na6 bxa6 16. Nxc6 Rb6 17. Nxe7+ Qxe7 18. Qc2 Qb4 19. Bc7 Rb7 20. Bxa6 Rxc7 21. Qxc7 Bxa6 22. Rfd1 Nd5 23. Qxa7 Be2 24. a3 Qc3 25. Re1 Bd3 0-1

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.08"]
[Round "6"]
[White "Guidi, Giacomo G"]
[Black "Revinelli, Sergio"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1996"]
[BlackElo "1842"]
[PlyCount "40"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 Re8 7. e4 dxe4 8. dxe4 e5 9. h3 b6 10. Re1 Bb7 11. Qe2 Nbd7 12. Nh2 Rb8 13. Nhf1 Nc5 14. b4 Na4 15. c4 a6 16. Qd1 b5 17. Qc2 Qd4 18. Ba3 Rbd8 19. Rad1 Qd3 20. Qxd3 Rxd3 1/2-1/2

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.07"]
[Round "5"]
[White "Monticone, Sonia"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1827"]
[BlackElo "1996"]
[PlyCount "60"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 d6 4. Bg2 e5 5. d3 g6 6. e3 Bg7 7. Nge2 0-0 8. 0-0 Nc6 9. Rb1 a5 10. a3 Kh8 11. b4 axb4 12. axb4 Qe8 13. b5 Nd8 14. Qb3 Ne6 15. Ba3 Nc5 16. Bxc5 dxc5 17. Rfe1 Rb8 18. Qa3 e4 19. dxe4 fxe4 20. Qxc5 Qf7 21. Nd1 Bf5 22. Nd4 Bg4 23. f3 exf3 24. Nxf3 Ne4 25. Qd5 Qxd5 26. cxd5 Bxf3 27. Bh3 Rbd8 28. Be6 Ng5 29. Rb4 Bxd5 30. Bxd5 Rxd5 0-1

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.06"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Villalba, Fernando"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1996"]
[BlackElo "1889"]
[PlyCount "72"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. h3 Qc7 10. Qe2 e5 11. c3 h6 12. Re1 Be6 13. a4 b6 14. Rb1 Rad8 15. b3 Rd7 16. Nc4 Rfd8 17. Nfd2 Rd3 18. Bf1 Rxc3 19. Qd1 Nb4 20. Bb2 Rxc4 21. bxc4 Nh7 22. h4 h5 23. Qe2 Bg4 24. f3 Be6 25. Bg2 Nf6 26. Nf1 Nc6 27. Ne3 Nd4 28. Bxd4 exd4 29. Nd5 Qxg3 30. a5 Nd7 31. axb6 axb6 32. Nxb6 Nxb6 33. Rxb6 d3 34. Qd2 Bd4+ 35. Kf1 Bh3 36. f4 Qf3+ 0-1

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.05"]
[Round "2"]
[White "Attuati, Stefano"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1987"]
[BlackElo "1996"]
[PlyCount "62"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Bc4 0-0 12. 0-0 Bg5 13. Nd5 Kh8 14. c3 g6 15. Nc2 Rb8 16. Qd3 f5 17. f3 fxe4 18. fxe4 Rxf1+ 19. Rxf1 Bxd5 20. Qxd5 Qb6+ 21. Kh1 Qxb2 22. h4 Be7 23. Ne3 Qxc3 24. Ng4 Qd4 25. Qe6 Qxe4 26. Bd5 Qd3 27. Rf7 Qg3 28. Rxe7 Qxh4+ 29. Kg1 Qxe7 30. Nf6 Qxe6 31. Bxe6 Nd4 0-1

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.05"]
[Round "3"]
[White "Guidi, Giacomo G"]
[Black "Villa, Giorgio"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1996"]
[BlackElo "1732"]
[PlyCount "54"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. d3 Nbd7 6. Nbd2 e6 7. Re1 h6 8. e4 dxe4 9. dxe4 Bh7 10. Qe2 Be7 11. a3 Nc5 12. Ne5 Qc7 13. f4 0-0 14. b4 Ncd7 15. Nd3 a5 16. Rb1 axb4 17. axb4 Ra4 18. c4 Rd8 19. Kh1 Qb6 20. c5 Qb5 21. Bf1 Qa6 22. Bb2 b6 23. Qf3 Qa7 24. f5 e5 25. Ra1 bxc5 26. Rxa4 Qxa4 27. bxc5 Nxc5 1/2-1/2

[Event "Milan Crespi op-B 31th"]
[Site "Milan"]
[Date "2010.12.04"]
[Round "1"]
[White "Marchini, Daniele"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1847"]
[BlackElo "1996"]
[PlyCount "139"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. Nc3 Be7 5. Bf4 0-0 6. Qc2 Nh5 7. Bd2 d5 8. e3 Nf6 9. Bd3 Ne4 10. 0-0 c6 11. b3 Bd6 12. Rae1 Nd7 13. Ne2 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bb4 Bd6 17. Bxd6 Qxd6 18. f3 Nc5 19. cxd5 cxd5 20. Nc3 Be6 21. Nb5 Qb6 22. Nd4 Rac8 23. Bxf5 Bxf5 24. Nxf5 Qf6 25. Nd4 Ne6 26. Qd2 Nxd4 27. Qxd4 Qxd4 28. exd4 Rc2 29. Rf2 Rfc8 30. Re8+ Kf7 31. Rxc8 Rxc8 32. Re2 b5 33. Kf2 a5 34. Ke3 a4 35. bxa4 bxa4 36. Kd3 Rb8 37. g4 Kf6 38. h4 h6 39. Kc3 Rc8+ 40. Kd3 Rb8 41. f4 g6 42. Ke3 Rb4 43. Kd3 Rb8 44. Kc3 Rc8+ 45. Kd3 Rb8 46. g5+ hxg5 47. fxg5+ Kf7 48. Ke3 Re8+ 49. Kf3 Rb8 50. Kf4 a3 51. Re3 Ra8 52. Rb3 Ra5 53. Ke5 Ra7 54. Kxd5 Rd7+ 55. Ke5 Ra7 56. d5 Ra4 57. Rh3 Ra5 58. h5 gxh5 59. Rxh5 Kg6 60. Rh3 Kxg5 61. Ke6 Kg4 62. Rd3 Kf4 63. d6 Re5+ 64. Kd7 Kf5 65. Rxa3 Rd5 66. Re3 Kf6 67. Kc6 Ra5 68. d7 Ra8 69. Re8 Ra6+ 70. Kb7 1-0

[Event "Biella op 1st"]
[Site "Biella"]
[Date "2010.09.26"]
[Round "4"]
[White "Genocchio, Daniele"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2449"]
[BlackElo "1942"]
[PlyCount "62"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Qf3 Bd7 10. Qa3 Bxb5 11. Bxb5+ Nd7 12. 0-0 Be7 13. Bxd7+ Qxd7 14. f4 0-0 15. f5 f6 16. Qd3 b5 17. a4 a6 18. Be3 Rfc8 19. Rfc1 Qb7 20. b3 b4 21. a5 Bd8 22. Ra4 Rab8 23. Qd1 Qb5 24. Rca1 Rb7 25. Kh1 Rbc7 26. Qh5 Rxc2 27. h3 Be7 28. Re1 R8c3 29. Bb6 Rxb3 30. Raa1 Rbb2 31. Re4 b3 1/2-1/2

[Event "Biella op 1st"]
[Site "Biella"]
[Date "2010.09.26"]
[Round "5"]
[White "Guidi, Giacomo G"]
[Black "Giovarruscio, Gabriele"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1942"]
[BlackElo "1669"]
[PlyCount "79"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. Rb1 d6 8. a3 Bf5 9. d3 Qd7 10. b4 cxb4 11. axb4 Bh3 12. b5 Nd8 13. d4 Bxg2 14. Kxg2 Ne6 15. Qd3 Rfd8 16. e4 Ne8 17. Be3 b6 18. Ra1 Qb7 19. Ra4 N8c7 20. Rfa1 Kf8 21. Nd5 Rd7 22. Nb4 Nd8 23. R1a2 Nce6 24. d5 Nc5 25. Bxc5 dxc5 26. Nc6 a5 27. Qe3 Qc7 28. e5 Nb7 29. Qf4 Kg8 30. Re2 Rf8 31. Qe4 f5 32. Qh4 h6 33. e6 g5 34. Nxg5 hxg5 35. Qxg5 f4 36. Re1 f3+ 37. Kg1 Rf6 38. exd7 Qxd7 39. Rxe7 Qh3 40. Qxg7# 1-0

[Event "Biella op 1st"]
[Site "Biella"]
[Date "2010.09.25"]
[Round "3"]
[White "Guidi, Giacomo G"]
[Black "Scagliotti, Guglielmo"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1942"]
[BlackElo "1781"]
[PlyCount "67"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. 0-0 Nc6 5. d3 e5 6. Nbd2 Be7 7. e4 d4 8. h3 0-0 9. Nh2 Nd7 10. f4 f6 11. Ndf3 Nb6 12. f5 Bd7 13. g4 Be8 14. h4 c4 15. Rf2 cxd3 16. cxd3 Rc8 17. g5 Bf7 18. Bh3 Rc7 19. Rg2 Qc8 20. Ng4 Bh5 21. gxf6 Bxf6 22. Ng5 Bxg5 23. hxg5 Kh8 24. Qe1 Nb4 25. Qxb4 Rxc1+ 26. Rxc1 Qxc1+ 27. Kh2 Qf4+ 28. Kh1 Rc8 29. Rg1 Qf3+ 30. Kh2 Bxg4 31. Rxg4 Qxd3 32. f6 g6 33. Qe7 Qc2+ 34. Rg2 1-0

[Event "Biella op 1st"]
[Site "Biella"]
[Date "2010.09.25"]
[Round "2"]
[White "Vezzosi, Paolo"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A97"]
[WhiteElo "2347"]
[BlackElo "1942"]
[PlyCount "40"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. c4 0-0 6. Nc3 d6 7. 0-0 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4 11. Rxe4 Nc6 12. Qe2 Bf6 13. Bd2 e5 14. dxe5 dxe5 15. Bc3 Nd4 16. Bxd4 exd4 17. Nxd4 c6 18. Re1 Bxd4 19. Rxd4 Bf5 20. Qd2 Rfe8 1-0

[Event "Biella op 1st"]
[Site "Biella"]
[Date "2010.09.24"]
[Round "1"]
[White "Guidi, Giacomo G"]
[Black "Guderzo, Mirella"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1942"]
[BlackElo "1512"]
[PlyCount "87"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 Bd7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Bc6 9. Qe2 h6 10. Re1 Qe8 11. a3 a5 12. Ne5 Nh7 13. f4 f6 14. Nxc6 Nxc6 15. Qc4 Qc8 16. Nf3 Nd8 17. Nh4 c6 18. Be3 b5 19. Qb3 a4 20. Qc3 Re8 21. Rad1 Nf8 22. Bf3 Nb7 23. e5 c5 24. Qd3 c4 25. Qe4 Rb8 26. Bh5 f5 27. Qg2 Rd8 28. Ng6 Nxg6 29. Bxg6 Rxd1 30. Rxd1 Bc5 31. Qd2 Bxe3+ 32. Qxe3 Qc7 33. Rd4 Qc5 34. Kf2 Kf8 35. Rd7 Qc8 36. Qd4 Nc5 37. Rf7+ Kg8 38. Re7 Rb7 39. Re8+ Qxe8 40. Bxe8 Ne4+ 41. Ke3 b4 42. Qd8 Kh7 43. axb4 Rxb4 44. Bf7 1-0

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "5"]
[White "Bongiorni, Gabriele"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A97"]
[WhiteElo "1795"]
[BlackElo "1942"]
[PlyCount "104"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. Nc3 d6 7. 0-0 Qe8 8. Re1 Qg6 9. Nh4 Qf7 10. Nf3 Ne4 11. Qc2 Qg6 12. e3 c6 13. b4 Nd7 14. Bb2 d5 15. c5 Qh6 16. Ne2 Ndf6 17. Nf4 g5 18. Nd3 Ng4 19. h3 Ngf6 20. Kf1 f4 21. exf4 gxf4 22. Bc1 e5 23. Ndxe5 Bxh3 24. Bxf4 Qh5 25. Ng1 Bf5 26. Qe2 Qe8 27. Bh3 Nh5 28. Bxf5 Rxf5 29. Qg4+ Ng7 30. Nh3 Qh5 31. Qxh5 Nxh5 32. Kg2 Nxf4+ 33. Nxf4 Bg5 34. Ned3 h5 35. Nxh5 Bd2 36. Rh1 Bc3 37. Rh4 Bxa1 38. Nhf4 Bxd4 39. f3 Nc3 40. Ne6 Bf6 41. Rg4+ Kf7 42. Nef4 Rg8 43. Rxg8 Kxg8 44. g4 Rg5 45. Ne6 Nxa2 46. Nxg5 Bxg5 47. f4 Bf6 48. g5 Bc3 49. Kf3 Nxb4 50. Nxb4 Bxb4 51. f5 Bxc5 52. Kf4 a5 0-1

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "1"]
[White "Epitome, Nando"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1607"]
[BlackElo "1942"]
[PlyCount "98"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 b6 6. h3 Bb7 7. e3 0-0 8. Be2 Ne4 9. Rc1 Bb4 10. Qb3 Na6 11. 0-0 Bxc3 12. bxc3 g5 13. Bh2 g4 14. hxg4 fxg4 15. Ne5 Nd2 16. Qa4 Nxf1 17. Rxf1 d6 18. Nd3 Qg5 19. Nf4 Rae8 20. c5 Nb8 21. Qxa7 Bf3 22. Bc4 d5 23. Bd3 bxc5 24. Qxc7 Be4 25. Bxe4 dxe4 26. Qd6 Qe7 27. dxc5 Qxd6 28. cxd6 Kf7 29. Rb1 e5 30. Rb7+ Kf6 31. Nd5+ Kf5 32. c4 Na6 33. Ra7 Ra8 34. Rxh7 Rh8 35. Re7 Rhe8 36. Rf7+ Ke6 37. Rf6+ Kd7 38. c5 Rab8 39. Nb6+ Kd8 40. Rf7 Nxc5 41. f3 Rxb6 42. Rf5 Rxd6 43. fxg4 Rd1+ 44. Kf2 Nd3+ 45. Kg3 Ke7 46. g5 Rf8 47. Kg4 Rxf5 48. Kxf5 Rd2 49. Kxe4 Rxg2 0-1

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "3"]
[White "Guglielmetti, Oscar"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1779"]
[BlackElo "1942"]
[PlyCount "113"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. d3 Nf6 4. Bg2 Bc5 5. Nc3 d5 6. a3 a5 7. Bf4 0-0 8. 0-0 Bd6 9. Qd2 Qe8 10. Bxd6 cxd6 11. a4 Bd7 12. Nd4 Nc6 13. Ndb5 Qe7 14. e3 Ne5 15. Rae1 Bc6 16. Qe2 Rad8 17. h3 Qe8 18. Nc7 Qf7 19. N7b5 Qg6 20. Nd4 Bd7 21. Ncb5 Nf7 22. Nc7 Ne8 23. Nxe8 Rfxe8 24. Qd2 e5 25. Ne2 Qh6 26. Qxa5 f4 27. Qxd5 Bc6 28. Qc4 f3 29. e4 fxg2 30. Kxg2 Kh8 31. Ng1 Bd7 32. Qc7 Bxa4 33. Qxb7 Bxc2 34. Qd5 Rb8 35. Re2 Bb3 36. Qc6 Rec8 37. Qd7 Qf6 38. f4 Qe6 39. Qa7 Ra8 40. Qb7 Nh6 41. f5 Qf7 42. Qb4 Bc2 43. Rd2 Qd7 44. f6 Nf5 45. fxg7+ Kxg7 46. Rdf2 Nh6 47. Qb6 Ng8 48. Rf7+ Qxf7 49. Rxf7+ Kxf7 50. Nf3 Bb3 51. Ng5+ Kg6 52. Qe3 Kg7 53. Kf3 h6 54. Nf7 Kxf7 55. d4 Rf8 56. Qxb3+ Kg6+ 57. Ke3 1-0

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Guasconi, Lelio"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1942"]
[BlackElo "1482"]
[PlyCount "121"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 d6 5. c4 e6 6. Nc3 Be7 7. 0-0 a6 8. d4 Qd7 9. Qc2 c5 10. e4 cxd4 11. Nxd4 Nc6 12. Be3 Ng4 13. Qe2 Nxe3 14. Qxe3 0-0 15. Nde2 Qc7 16. b3 Bf6 17. Rad1 Rad8 18. Rd2 Rd7 19. Rfd1 Rfd8 20. Kh1 Ne5 21. h3 h6 22. Ng1 Nc6 23. f4 Ne7 24. Na4 Nc8 25. Nf3 Bc6 26. Nc3 Qb7 27. Nd4 e5 28. Nxc6 Qxc6 29. Nd5 Be7 30. h4 Qc5 31. Qxc5 bxc5 32. fxe5 Kf8 33. Bh3 Rb7 34. Ne3 Rb6 35. Bxc8 Rxc8 36. exd6 Bf6 37. d7 Rd8 38. Nd5 Re6 39. Nxf6 gxf6 40. Rd5 Ke7 41. Rxc5 Rxd7 42. Rxd7+ Kxd7 43. Ra5 Kc7 44. Kg2 Kb6 45. Rd5 Kc6 46. Kf3 Re8 47. Rh5 Re6 48. Rxh6 Kc5 49. Rh8 Kd4 50. h5 Re5 51. g4 Rg5 52. h6 Kc3 53. c5 Rxc5 54. h7 Kb2 55. Rd8 Kxa2 56. h8Q Rc3+ 57. Ke2 Rxb3 58. Rd2+ Ka3 59. Qxf6 Rb4 60. Qxa6+ Ra4 61. Ra2+ 1-0

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "2"]
[White "Guidi, Giacomo G"]
[Black "Salami, Marco"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1942"]
[BlackElo "2195"]
[PlyCount "118"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 d6 3. e4 e5 4. exf5 Bxf5 5. d4 e4 6. Ng5 h6 7. Nh3 Nf6 8. d5 Bxh3 9. gxh3 c6 10. c4 Qd7 11. Nc3 Na6 12. Be3 c5 13. Bg2 0-0-0 14. Nxe4 Nxe4 15. Bxe4 Qxh3 16. a3 Be7 17. Qc2 Kb8 18. 0-0-0 Rhf8 19. Rdg1 g5 20. Rg3 Qd7 21. Rhg1 Bf6 22. h4 gxh4 23. Rg6 Qe7 24. Bxh6 Rfe8 25. f3 Qe5 26. Qd2 Nc7 27. Bf4 Qe7 28. Bg5 Bxg5 29. R1xg5 Rh8 30. Rg7 Qf8 31. Qa5 Qf4+ 32. Kb1 b6 33. Qa4 Rc8 34. Bf5 b5 35. Qa5 Qxc4 36. Bxc8 Rxc8 37. Rg8 Qd3+ 38. Ka1 Qd1+ 39. Ka2 Rxg8 40. Rxg8+ Kb7 41. Rg7 Qxd5+ 42. Ka1 Qd1+ 43. Ka2 Qd5+ 44. b3 Qc6 45. Rh7 c4 46. Rxh4 cxb3+ 47. Kxb3 Qxf3+ 48. Qc3 Qf7+ 49. Kb2 Qf2+ 50. Kb3 Qxh4 51. Qf3+ d5 52. Qf7 Qc4+ 53. Kb2 a5 54. a4 Qb4+ 55. Kc2 Qxa4+ 56. Kb1 Qb3+ 57. Ka1 Qc3+ 58. Kb1 a4 59. Qf3 Qxf3 0-1

[Event "Crema op 12th"]
[Site "Crema "]
[Date "2010.09.05"]
[Round "6"]
[White "Guidi, Giacomo G"]
[Black "Tagliaferri, Valerio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1942"]
[BlackElo "1884"]
[PlyCount "112"]
[EventDate "2010.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. d3 c5 5. 0-0 Nc6 6. Nbd2 Be7 7. e4 Qc7 8. Qe2 0-0 9. e5 Nd7 10. Re1 f6 11. exf6 Nxf6 12. Bh3 e5 13. Bxc8 Qxc8 14. Nxe5 Nd4 15. Qd1 Qh3 16. Nf1 Bd6 17. f4 Rae8 18. Ne3 Bxe5 19. fxe5 Rxe5 20. Rf1 Rfe8 21. c3 Nc6 22. d4 cxd4 23. cxd4 Rxe3 24. Bxe3 Rxe3 25. Qd2 Re4 26. Rae1 Qg4 27. Rf4 Rxf4 28. Qxf4 Qxf4 29. gxf4 Kf7 30. Rc1 Ke6 31. Kf2 Kf5 32. b4 a6 33. a4 g6 34. b5 axb5 35. axb5 Nxd4 36. b6 Nc6 37. Kf3 Nh5 38. Rxc6 bxc6 39. b7 Nxf4 40. b8Q Ne6 41. Qd6 h5 42. Ke3 d4+ 43. Kd3 c5 44. Kc4 g5 45. Qd5+ Kf6 46. Qf3+ Kg6 47. Qf2 g4 48. Qh4 Ng5 49. Kxc5 Nf3 50. Qf2 d3 51. Kc4 d2 52. Qe2 Nxh2 53. Qd3+ Kf6 54. Qxd2 Nf3 55. Qh6+ Kf5 56. Qxh5+ Kf4 1-0

[Event "Senigallia op 5th"]
[Site "Senigallia"]
[Date "2010.08.08"]
[Round "7"]
[White "Guidi, Giacomo G"]
[Black "Vincenzi, Marco"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1936"]
[BlackElo "2042"]
[PlyCount "189"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. h3 c5 7. c4 Nc6 8. Nc3 Rb8 9. Rb1 a6 10. b3 b5 11. Bb2 Bd7 12. e3 Qa5 13. Nd5 Nxd5 14. cxd5 Nb4 15. Bxg7 Kxg7 16. Qd2 Qxa2 17. Rb2 Qa5 18. e4 Qb6 19. d4 a5 20. dxc5 Qxc5 21. Rbb1 Rfc8 22. Rbc1 Qb6 23. Nd4 f6 24. Kh2 Rxc1 25. Rxc1 Rc8 26. Rxc8 Bxc8 27. Bf1 Bd7 28. Qe3 Qc5 29. Bxb5 e5 30. Ne6+ Bxe6 31. Qxc5 dxc5 32. dxe6 Kf8 33. f4 Ke7 34. f5 Na2 35. g4 Nc3 36. Bd3 a4 37. bxa4 Nxa4 38. Kg3 Nb2 39. Bc2 Nc4 40. Kf3 Na3 41. Ba4 Nb1 42. Bc2 Nc3 43. Bd3 Na2 44. Bc2 Nb4 45. Ba4 Nd3 46. Bb5 Ne1+ 47. Ke2 Nc2 48. Kd3 Nd4 49. Ba4 g5 50. Bd1 Kd6 51. Kc4 Nc6 52. Kb5 Nd4+ 53. Ka5 Ke7 54. Ka4 Kd6 55. Ka3 Kc7 56. Kb2 Kd6 57. Kc3 Nc6 58. Kc4 Nb4 59. Bb3 Nc6 60. Ba4 Nd4 61. Bd1 h6 62. Kc3 Nb5+ 63. Kc4 Na3+ 64. Kc3 Nb1+ 65. Kc2 Na3+ 66. Kc3 Nb5+ 67. Kc4 Na7 68. Ba4 Nc8 69. Bb5 Nb6+ 70. Kc3 Ke7 71. Bc6 Kd6 72. Bb5 Nc8 73. Bd7 Nb6 74. Bb5 Ke7 75. Bc6 Nc8 76. Kc4 Kd6 77. Bd7 Nb6+ 78. Kb5 Na8 79. Ka6 c4 80. Ba4 Nc7+ 81. Kb6 c3 82. Bc2 Ne8 83. Kb5 Ng7 84. Kc4 Ne8 85. Kxc3 Nc7 86. Kc4 Ke7 87. Kc5 Na6+ 88. Kb6 Nb4 89. Bb1 Kd6 90. e7 Kxe7 91. Kb5 Na2 92. Bxa2 Kf8 93. Kc6 Kg7 94. Kd6 h5 95. Ke6 1-0

[Event "Senigallia op 5th"]
[Site "Senigallia"]
[Date "2010.08.05"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Occari, Maurizio"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1936"]
[BlackElo "2038"]
[PlyCount "82"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. d3 b5 6. e4 Bb7 7. c3 d6 8. Be3 Qc7 9. d4 Nf6 10. e5 dxe5 11. dxe5 Nxe5 12. Bf4 Nxf3+ 13. Bxf3 Qb6 14. Nd2 0-0 15. Bxb7 Qxb7 16. Nb3 c4 17. Nc5 Qc6 18. Be3 Nd5 19. Qf3 Rac8 20. Ne4 Nxe3 21. Qxe3 a5 22. Rfe1 b4 23. a3 e6 24. Qe2 b3 25. Rad1 Rfd8 26. Qe3 h6 27. Rd2 Rxd2 28. Nxd2 Qd5 29. Qe2 a4 30. Rf1 h5 31. f4 Bf8 32. Qg2 Bc5+ 33. Kh1 Qd3 34. Ne4 Be3 35. Re1 Rd8 36. Nf2 Qd2 37. Rxe3 Qc1+ 38. Qg1 Qxe3 39. Qf1 Rd2 40. Kg2 Rxb2 41. f5 Qxf2+ 0-1

[Event "Senigallia op 5th"]
[Site "Senigallia"]
[Date "2010.08.02"]
[Round "1"]
[White "Guidi, Giacomo G"]
[Black "Valsecchi, Alessio"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1936"]
[BlackElo "2343"]
[PlyCount "70"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 dxe4 9. dxe4 Bg4 10. h3 Bxf3 11. Qxf3 Qc7 12. c3 Rad8 13. Nc4 b5 14. Ne3 Ne5 15. Qe2 Nd3 16. Rd1 c4 17. Nc2 Nh5 18. Ne1 Nxf2 19. Rxd8 Nxh3+ 20. Bxh3 Qxg3+ 21. Bg2 Rxd8 22. Qf2 Rd1 23. Qxg3 Nxg3 24. Kf2 Bh6 25. Nc2 Bxc1 26. Kxg3 Rd3+ 27. Bf3 Bxb2 28. Rb1 Bxc3 29. Rxb5 f6 30. Rb7 Be5+ 31. Kf2 Rd2+ 32. Be2 Rxc2 33. Rxe7 Rxa2 34. Ke3 Ra3+ 35. Kd2 c3+ 0-1

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.30"]
[Round "9"]
[White "Guidi, Giacomo G"]
[Black "Mandelli, Giacomo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1526"]
[BlackElo "1602"]
[PlyCount "84"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f3 Nbd7 5. Be3 Qb6 6. Qc1 Qc7 7. Nge2 e5 8. Qd2 a6 9. Ng3 b5 10. Rd1 h5 11. h4 g6 12. Bg5 Be7 13. dxe5 dxe5 14. Bd3 Bc5 15. Be3 Qb6 16. Kf2 Nf8 17. Nce2 Ne6 18. b4 Bxe3+ 19. Qxe3 Qxe3+ 20. Kxe3 Ke7 21. Nc1 c5 22. bxc5 Nxc5 23. Nb3 Nxb3 24. axb3 Be6 25. Ra1 Nd7 26. Ra2 Nc5 27. Be2 Rac8 28. Rha1 Rc6 29. Nh1 Rhc8 30. Nf2 R8c7 31. Nd3 Nxd3 32. Bxd3 Bc8 33. Rg1 f5 34. exf5 gxf5 35. c4 bxc4 36. Bxc4 Be6 37. Bxa6 Bxb3 38. Ra5 Kf6 39. Rb1 Rc3+ 40. Kf2 Rc2+ 41. Kf1 Be6 42. Rab5 Rg7 0-1

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.29"]
[Round "8"]
[White "Franciosi, Fausto"]
[Black "Guidi, Giacomo G"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1850"]
[BlackElo "1526"]
[PlyCount "91"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 h6 3. Bh4 g5 4. e4 Nf6 5. e5 e6 6. exf6 Qxf6 7. Bg3 f4 8. Be2 Bg7 9. Bh5+ Kd8 10. Nf3 Rf8 11. 0-0 d6 12. Nbd2 Bd7 13. Qe2 Be8 14. Bg4 Bf7 15. h4 fxg3 16. fxg3 Qe7 17. hxg5 hxg5 18. Ne4 c6 19. c3 Bh6 20. Qe3 Kc7 21. Nexg5 Rg8 22. Nxe6+ Qxe6 23. Qxe6 Bxe6 24. Bxe6 Rxg3 25. Rae1 Na6 26. Nh4 Re3 27. Rxe3 Bxe3+ 28. Kh2 Rh8 29. g3 d5 30. Rf7+ Kb6 31. Kg2 Bg5 32. Nf3 Bc1 33. b3 Re8 34. Bf5 Re2+ 35. Kh3 Rxa2 36. g4 Rb2 37. g5 Bxg5 38. Nxg5 Rxb3 39. Bc8 Rxc3+ 40. Kg4 Kb5 41. Rxb7+ Kc4 42. Ne6 Nb4 43. Rxa7 Re3 44. Kf5 Nc2 45. Bd7 Nxd4+ 46. Nxd4 1/2-1/2

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.28"]
[Round "7"]
[White "Sellitti, Federico"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2158"]
[BlackElo "1526"]
[PlyCount "105"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. 0-0 e6 7. Bf4 Bd6 8. Nbc3 Qc6 9. d5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 exd5 12. Bxd6 cxd6 13. Rad1 Nc6 14. Rxd5 0-0-0 15. Rfd1 Rhe8 16. Kf1 Kc7 17. Nc3 a6 18. R5d2 Ne7 19. Ne2 Nc8 20. Nf4 Nb6 21. b3 Re5 22. c4 Kc6 23. Nd3 Rh5 24. h3 Re8 25. Nb4+ Kc5 26. Rxd6 Nxc4 27. Nxa6+ bxa6 28. bxc4 Kxc4 29. Rxa6 Rb5 30. Rc6+ Kb4 31. Rb1+ Ka5 32. Rxb5+ Kxb5 33. Rc7 Rf8 34. Ke2 Kb6 35. Re7 Kc6 36. Kd3 Kd6 37. Re1 Ra8 38. Ra1 Kd5 39. a4 Ra6 40. a5 h6 41. f4 g6 42. g4 f6 43. Ra2 Kc5 44. h4 Kd5 45. h5 f5 46. hxg6 fxg4 47. g7 Ra8 48. a6 Ke6 49. Rb2 g3 50. a7 Kf6 51. Rb8 Kxg7 52. Rxa8 g2 53. Rg8+ 1-0

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.27"]
[Round "6"]
[White "Guidi, Giacomo G"]
[Black "Piccirillo, Edoardo"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1526"]
[BlackElo "2111"]
[PlyCount "81"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. b3 c5 4. e3 Nc6 5. Bb5 Bd7 6. Bb2 e6 7. 0-0 Bd6 8. Bxc6 Bxc6 9. Ne5 Bb5 10. d3 Qc7 11. a4 Bc6 12. Nd2 Rg8 13. Nxc6 Qxc6 14. e4 Bc7 15. exd5 Nxd5 16. Qf3 0-0-0 17. Be5 Bb6 18. a5 Bc7 19. c3 f6 20. Bxc7 Qxc7 21. d4 Kb8 22. Ne4 cxd4 23. cxd4 Rge8 24. Nc5 Re7 25. g3 Qc6 26. Rfe1 Nb4 27. Qxc6 Nxc6 28. Rxe6 Rxd4 29. Rxe7 Nxe7 30. Re1 Nc6 31. Re8+ Rd8 32. Rxd8+ Nxd8 33. Kf2 Nc6 34. a6 b5 35. Ke3 Kc7 36. Ne6+ Kd6 37. Nxg7 Nb4 38. Kd4 Nxa6 39. g4 Nc7 40. h4 a5 41. Nf5+ 1/2-1/2

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.26"]
[Round "5"]
[White "Laudisa, Antonio"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1646"]
[BlackElo "1526"]
[PlyCount "98"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bf5 6. d3 Nc6 7. Be2 0-0-0 8. 0-0 e5 9. Be3 f6 10. Nd2 Qd7 11. Ne4 Be6 12. Nc5 Bxc5 13. Bxc5 g5 14. a4 g4 15. a5 h5 16. b4 Nd4 17. Bxa7 h4 18. Bxd4 Qxd4 19. a6 bxa6 20. Rxa6 Kd7 21. Qa1 Qxb4 22. Rb1 Qf4 23. Qa4+ Qxa4 24. Rxa4 f5 25. Kf1 Rb8 26. Rab4 Rxb4 27. Rxb4 Ra8 28. Ke1 Ra1+ 29. Bd1 Bd5 30. Kd2 Bxg2 31. d4 Kd6 32. dxe5+ Kxe5 33. Rb5+ Kf4 34. Rb4+ Kg5 35. Rc4 c6 36. Rc5 Ra4 37. c3 Ra2+ 38. Ke3 Ra1 39. Kd2 Be4 40. Rc4 Kf4 41. Ke2 Ke5 42. Kd2 Ra8 43. Rc5+ Kd6 44. Rc4 c5 45. Bxg4 Kd5 46. Bxf5 Kxc4 47. Bxe4 Ra2+ 48. Bc2 Kd5 49. Kd1 Ra1+ 0-1

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.25"]
[Round "4"]
[White "Guidi, Giacomo G"]
[Black "Ghedin, Emanuele"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1526"]
[BlackElo "1824"]
[PlyCount "81"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 Bxb1 6. Rxb1 dxc4 7. Bxc4 e6 8. Nf3 Nd7 9. 0-0 Nh6 10. Bd3 g6 11. g3 Be7 12. b4 Nf5 13. Bxf5 gxf5 14. b5 Qb6 15. Be3 cxb5 16. Qb3 Qc6 17. Ng5 a6 18. Rfc1 Qd5 19. Qxd5 exd5 20. Nh3 Bd8 21. Nf4 Nb6 22. Bd2 Nc4 23. Bb4 a5 24. Be1 Na3 25. Rb3 b4 26. Nxd5 Kd7 27. Rd3 Rc8 28. Rxc8 Kxc8 29. Bd2 Rg8 30. Kh2 Nb5 31. Bf4 Nc7 32. Ne3 Ne6 33. Nxf5 Kd7 34. Nd6 Bxh4 35. Nxb7 Rg4 36. Nxa5 Nxf4 37. gxf4 Rxf4 38. f3 Bf2 39. Nb3 Ke6 40. Kg2 Bh4 41. Nc5+ 1/2-1/2

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.24"]
[Round "3"]
[White "Zanchetta, Nicola"]
[Black "Guidi, Giacomo G"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1777"]
[BlackElo "1526"]
[PlyCount "102"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. 0-0 e6 7. Nbc3 Qh5 8. Ng3 Qxd1 9. Rxd1 Nc6 10. Nce4 Nd5 11. c4 Nb6 12. b3 Be7 13. Bf4 0-0-0 14. Ne2 h6 15. h3 Rd7 16. Nc5 Nxd4 17. Nxd7 Nxe2+ 18. Kf1 Nxf4 19. Nxb6+ axb6 20. a4 Bb4 21. g3 Ng6 22. c5 Bxc5 23. a5 Rd8 24. Rdc1 Rd2 25. Ke1 Rb2 26. a6 bxa6 27. Rxa6 Bxf2+ 28. Kf1 Bc5 29. Ra8+ Kb7 30. Rd8 Ne5 31. Ke1 Nf3+ 32. Kd1 Bd6 33. Rc3 Nd4 34. Rd3 Nxb3 35. g4 Nc5 36. Rf3 Be7 37. Rd4 Bf6 38. Rc4 Rb3 39. Rxb3 Nxb3 40. Kc2 Nd4+ 41. Kd3 c5 42. Rc1 Kc6 43. Rf1 Kd5 44. h4 c4+ 45. Kd2 b5 46. Kd1 b4 47. g5 hxg5 48. hxg5 Bxg5 49. Rxf7 c3 50. Rd7+ Kc4 51. Rc7+ Kb3 0-1

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.23"]
[Round "2"]
[White "Xia, Jie"]
[Black "Guidi, Giacomo G"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2181"]
[BlackElo "1526"]
[PlyCount "59"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d5 2. d4 dxe4 3. Nc3 Nf6 4. Bc4 Bg4 5. f3 exf3 6. Nxf3 e6 7. Bg5 Be7 8. Qd2 Bxf3 9. gxf3 c6 10. 0-0-0 Qa5 11. Kb1 Nbd7 12. Qe3 Nb6 13. Bxe6 fxe6 14. Bxf6 Bxf6 15. Qxe6+ Kd8 16. d5 Bxc3 17. dxc6+ Kc7 18. Qe7+ Kxc6 19. Rd6+ Kb5 20. bxc3 Rac8 21. Rhd1 Qxc3 22. Qxb7 Qxc2+ 23. Ka1 Qc3+ 24. Kb1 Qc2+ 25. Ka1 Rhd8 26. R1d5+ Rc5 27. Qc6+ Kb4 28. Rxc5 Qxc5 29. Qxc5+ Kxc5 30. Rxd8 1-0

[Event "ITA-ch U20"]
[Site "Bratto"]
[Date "2008.08.22"]
[Round "1"]
[White "Guidi, Giacomo G"]
[Black "Lettieri, Giuseppe"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1526"]
[BlackElo "2322"]
[PlyCount "54"]
[EventDate "2008.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. cxd6 Nxe4 6. Nf3 Nxd6 7. Be2 e5 8. 0-0 Be7 9. Re1 0-0 10. Bd3 Bg4 11. Nbd2 Bf6 12. Ne4 Nxe4 13. Bxe4 Qe7 14. h3 Bd7 15. Qe2 Rfe8 16. Be3 g6 17. Bh6 Rad8 18. Rad1 Be6 19. b3 Bf5 20. Rxd8 Qxd8 21. Bxf5 gxf5 22. Rd1 Qe7 23. Qc4 Rd8 24. Rxd8+ Qxd8 25. h4 e4 26. Ng5 Ne5 27. Qb5 Ng4 0-1

