[Event "EU-ch Amateur Online Final 2000/2300"]
[Site "Tornelo INT"]
[Date "2021.04.28"]
[Round "8"]
[White "Ladopoulos, Dimitrios"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2294"]
[BlackElo "2208"]
[PlyCount "27"]
[EventDate "2021.04.28"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Bd3 Re8 9. 0-0 dxc4 10. bxc4 e5 11. Ng5 exd4 12. Bxh7+ Kf8 13. exd4 Bxh2+ 14. Kxh2 1-0

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.29"]
[Round "9"]
[White "Janiszewski, Maciej"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2129"]
[BlackElo "2209"]
[PlyCount "67"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc4 Be7 6. Nc3 Nf6 7. Bg5 0-0 8. Qd2 c6 9. Ne3 b5 10. Bxf6 Bxf6 11. Nxe4 Bxd4 12. Rd1 Bb6 13. Qxd8 Rxd8 14. Rxd8+ Bxd8 15. g3 Ba5+ 16. Ke2 Na6 17. Bg2 Bd7 18. a4 Rb8 19. axb5 Rxb5 20. Ra1 Nb4 21. Nd6 Rg5 22. Ne4 Rb5 23. c4 Re5 24. f4 Rxe4 25. Bxe4 Bb6 26. Rd1 Be8 27. Nc2 Nxc2 28. Bxc2 f6 29. Kf3 Kf7 30. b4 a5 31. c5 Bc7 32. Ra1 Ke7 33. bxa5 Bb8 34. Rb1 1-0

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.28"]
[Round "8"]
[White "Ibba, Isacco"]
[Black "Chipanga, Chiletso"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2209"]
[BlackElo "2126"]
[PlyCount "84"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 dxe4 5. f3 e3 6. Bxe3 c6 7. Qd2 Bb4 8. a3 Be7 9. Bd3 Nbd7 10. Nge2 e5 11. 0-0 0-0 12. Rad1 Qc7 13. Ne4 Nd5 14. Bg5 f6 15. c4 N5b6 16. Be3 exd4 17. Bxd4 Ne5 18. Bxe5 fxe5 19. N2g3 Be6 20. b3 h6 21. Bb1 Nd7 22. Qc2 Rfd8 23. a4 b6 24. Rfe1 Nf8 25. Rxd8 Rxd8 26. Qc3 a5 27. Nf2 Rd4 28. Re4 Bb4 29. Qe3 Bc5 30. Rxd4 Bxd4 31. Qe4 Qd6 32. Ne2 Bc5 33. Qd3 Qe7 34. g3 Bh3 35. Qd2 Qf6 36. Be4 Ne6 37. Bxc6 Ng5 38. Bd5+ Kh8 39. f4 e4 40. Qc3 Qf5 41. Kh1 Bxf2 42. fxg5 Be1 0-1

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.27"]
[Round "7"]
[White "Gunbayar, Myagmarsuren"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2265"]
[BlackElo "2209"]
[PlyCount "111"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. c4 Nb6 9. Nc3 Bg4 10. h3 Bxf3 11. Bxf3 Nc6 12. Bxc6 bxc6 13. Qd3 d5 14. c5 Nd7 15. b4 e5 16. Be3 a6 17. f4 exf4 18. Bxf4 Re8 19. a4 Nf8 20. Bd6 Ne6 21. Ne2 Qh4 22. Rad1 Bh6 23. Be5 Ng7 24. Qg3 Qe7 25. Nc3 Nh5 26. Qd3 f6 27. Bd6 Qe3+ 28. Kh2 f5 29. b5 axb5 30. axb5 cxb5 31. Qxe3 Rxe3 32. Nxd5 Re2 33. Ra1 Rae8 34. Ra7 Bg7 35. Rd1 Rc2 36. Ne7+ Kh8 37. c6 Bf6 38. d5 f4 39. Rd3 Ng3 40. Bxf4 Nf1+ 41. Kg1 Bxe7 42. d6 Bh4 43. Rf3 Kg8 44. d7 Re1 45. Rxf1 Rxf1+ 46. Kxf1 Rxc6 47. g3 Be7 48. Ra8+ Kf7 49. d8Q Bxd8 50. Rxd8 Ke6 51. Rb8 Rc5 52. Kf2 Kd5 53. Rb7 h5 54. Rc7 Rxc7 55. Bxc7 b4 56. Bd8 1-0

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.26"]
[Round "6"]
[White "Garavito, Miguel Angel"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2269"]
[BlackElo "2209"]
[PlyCount "98"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. Nc3 Nf6 5. Qb3 Bg7 6. g3 0-0 7. Bg2 dxc4 8. Qxc4 Be6 9. Qa4 Bd5 10. 0-0 Nbd7 11. Rd1 Ne4 12. Qc2 Ndf6 13. Bf4 Qa5 14. Be5 Rfd8 15. Bxf6 Nxf6 16. e4 Bc4 17. Na4 Be2 18. Rd2 Bxf3 19. Bxf3 e5 20. b4 Qxb4 21. Rb1 Qe7 22. dxe5 Rxd2 23. Qxd2 Nd7 24. Qd6 Qxd6 25. exd6 b5 26. Nb2 Rd8 27. Nd3 Ne5 28. Nxe5 Bxe5 29. Rd1 Rxd6 30. Rxd6 Bxd6 31. e5 Bxe5 32. Bxc6 b4 33. Kf1 Kf8 34. Bd5 Ke7 35. Ke2 f5 36. Bg8 a5 37. Bb3 Kd6 38. Kd3 h6 39. h3 Bc3 40. Bf7 g5 41. Be8 Kc5 42. Bd7 Bd4 43. f3 Kd5 44. Bxf5 a4 45. Bd7 a3 46. Ba4 Bc5 47. f4 Bf2 48. Bb3+ Kd6 49. fxg5 hxg5 1/2-1/2

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.25"]
[Round "5"]
[White "Ibba, Isacco"]
[Black "Bayarmaa, Bayarjargal"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "2226"]
[PlyCount "83"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 g6 4. f4 Bg7 5. Nf3 Qe7 6. Bc4 Nd7 7. d3 Ngf6 8. fxe5 dxe5 9. 0-0 0-0 10. Ba3 c6 11. Qe1 Nh5 12. b5 c5 13. Nc3 Nb6 14. Qe3 Nxc4 15. dxc4 b6 16. Nd5 Qd6 17. Bb2 Bb7 18. a4 Rfe8 19. a5 Nf4 20. Nd2 Bh6 21. Qf3 Rf8 22. a6 Bxd5 23. cxd5 Nh3+ 24. Qxh3 Bxd2 25. c4 Qe7 26. Ra3 Rad8 27. Raf3 Bg5 28. Qg4 h5 29. Qg3 Bf4 30. Rxf4 exf4 31. Qxf4 f5 32. e5 Kh7 33. h4 Qg7 34. Rf3 Qh6 35. Qxh6+ Kxh6 36. Bc1+ Kg7 37. Bg5 Rde8 38. e6 f4 39. e7 Rf6 40. Bxf6+ Kxf6 41. Rxf4+ Ke5 42. Rf7 1-0

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.24"]
[Round "4"]
[White "Caetano, Hugo Zanotti Mendon"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2208"]
[BlackElo "2209"]
[PlyCount "70"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Bg4 6. Nbd2 Qe7 7. h3 Bh5 8. Qb3 0-0-0 9. g4 Bg6 10. Bg2 f6 11. Nh4 Be8 12. exf6 Nxf6 13. Nf5 Qe6 14. Qf3 g6 15. Ng3 Na5 16. 0-0 Bc6 17. Qd3 h5 18. Qxg6 Bxg2 19. Kxg2 hxg4 20. hxg4 Qc6+ 21. f3 Bd6 22. Qf5+ Kb8 23. Qxf6 Rh2+ 24. Kg1 Rdh8 25. Nde4 d3 26. Be3 dxe2 27. Nh5 exf1Q+ 28. Rxf1 Rf8 29. Qd4 Re2 30. Qxa7+ Kc8 31. Qxa5 Qxe4 32. Qa8+ Kd7 33. Qa4+ c6 34. Bb6 Qxg4+ 35. fxg4 Bh2+ 0-1

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "2"]
[White "Altea, Alessandro"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2068"]
[BlackElo "2209"]
[PlyCount "152"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Bd2 Qc7 7. Nf3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Ne5 e6 11. Qe2 Nbd7 12. h4 Bb4 13. f3 Nxe5 14. dxe5 Nd7 15. h5 Bxc2 16. Rc1 Bxc3 17. Bxc3 Ba4 18. b3 Bb5 19. Bxb5 cxb5 20. Qxb5 0-0 21. Bb2 Qb6 22. Qxb6 Nxb6 23. Rh2 Nd5 24. Ba3 Rfd8 25. Bd6 Rd7 26. Rhc2 h6 27. Kf2 g6 28. hxg6 fxg6 29. Kg3 g5 30. Rh1 Kg7 31. Kf2 Kg6 32. Ke2 Rh8 33. Rc4 Rdh7 34. Rg1 h5 35. gxh5+ Rxh5 36. Rcg4 Kf5 37. Kd3 Rc8 38. Rc4 Nf4+ 39. Ke3 Rch8 40. Rxg5+ Kxg5 41. Rxf4 R5h7 42. Rf6 Rh6 43. Rf4 R8h7 44. Rg4+ Kf5 45. Rf4+ Kg6 46. Bf8 Rh2 47. Rf6+ Kh5 48. Rxe6 Rxa2 49. Rf6 Rc2 50. Kd3 Rhc7 51. Ke4 R2c6 52. Bd6 Rg7 53. f4 Rc3 54. b4 Kg4 55. e6 Rc1 56. Rf7 Rg6 57. f5 Re1+ 58. Kd5 Rg5 59. Rxb7 Rxf5+ 60. Kc6 Rxe6 61. Rxa7 Rf4 62. b5 Rb4 63. Rd7 Rb1 64. Rd8 Kf5 65. b6 Re3 66. Bc5 Reb3 67. Rd4 Ke5 68. Rd2 Rc1 69. Rd5+ Ke6 70. Rh5 Rcb1 71. Rh6+ Ke5 72. Bd6+ Kf5 73. Bc7 Ke4 74. Rh5 Rc1+ 75. Kd7 Rcb1 76. Kc8 Rxb6 1/2-1/2

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "3"]
[White "Ibba, Isacco"]
[Black "Adamova, Tuyaara"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2209"]
[BlackElo "2026"]
[PlyCount "59"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Ne5 c4 7. Bc2 Nxe5 8. dxe5 Nd7 9. f4 Qh4+ 10. g3 Qh3 11. Nd2 g5 12. Nf3 gxf4 13. exf4 Bc5 14. Qe2 b5 15. Ng5 Qh6 16. f5 Qg7 17. fxe6 fxe6 18. Nxe6 Qxe5 19. Qxe5 Nxe5 20. Nxc5 0-0 21. Bf4 Bg4 22. 0-0 Nc6 23. Bd1 Bh3 24. Bf3 Rad8 25. Rfe1 Rf7 26. Rad1 Ne7 27. Ne4 h6 28. Nd6 Rh7 29. Nxb5 Rd7 30. Nc7 1-0

[Event "World Amateur-ch U2300"]
[Site "Cagliari"]
[Date "2018.04.22"]
[Round "1"]
[White "Ibba, Isacco"]
[Black "Lopez, Pablo1111"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2209"]
[BlackElo "2035"]
[PlyCount "135"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d4 c6 6. Nge2 Bf5 7. Bd2 e6 8. d5 exd5 9. Nxd5 Qd8 10. Nxf6+ Qxf6 11. Bc3 Qg6 12. Nf4 Qg4 13. Qxg4 Bxg4 14. f3 Bd6 15. fxg4 Bxf4 16. 0-0 Be3+ 17. Kh1 0-0 18. Rxf7 Rxf7 19. Rf1 b5 20. Bb3 Kf8 21. Rxf7+ Ke8 22. Bb4 c5 23. Bd5 Nc6 24. Rf3 Kd7 25. Bc3 Re8 26. h4 Nd4 27. Rf7+ Kd6 28. Bf3 Re7 29. Rxe7 Kxe7 30. Be4 h6 31. Be1 Bf4 32. c3 Ne6 33. g3 Be5 34. Kg2 Kd6 35. Kf3 c4 36. Bd2 a5 37. Bc2 a4 38. a3 g5 39. Be1 Nc5 40. Bd2 Bf6 41. Bg6 Nd7 42. Ke4 gxh4 43. gxh4 Bxh4 44. Bxh6 Nc5+ 45. Ke3 Be7 46. Be8 Nd3 47. Ke4 Ke6 48. Bxb5 Nxb2 49. Kd4 Bf6+ 50. Kc5 Be7+ 51. Kd4 Bf6+ 52. Kc5 Be7+ 53. Kb6 Bxa3 54. Ka5 Be7 55. Bxa4 Bf6 56. Bd2 Kd5 57. Bc2 Bd8+ 58. Kb5 Bf6 59. Bh7 Nd1 60. Bg8+ Ke4 61. Kxc4 Nf2 62. Bh7+ Ke5 63. g5 Be7 64. Be3 Ng4 65. Bd4+ Ke6 66. g6 Bf6 67. Kb5 Kd5 68. g7 1-0

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Catozzi, Mauro"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2273"]
[PlyCount "13"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Estense Scacchi"]
[BlackTeam "Scacchi Sardegna Dream Team"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 1-0

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Fasano, Domenico"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2282"]
[PlyCount "19"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Moa Chess Nichelino"]
[BlackTeam "Scacchi Sardegna Dream Team"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 d5 8. f4 f6 9. Nf3 a5 10. a4 1-0

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Gacnik, Ljubomir"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2095"]
[PlyCount "11"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "I Leoni della Serenissima"]
[BlackTeam "Scacchi Sardegna Dream Team"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 1-0

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Ibba, Isacco"]
[Black "Branchi, Marco"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "16"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Scacchi Sardegna Dream Team"]
[BlackTeam "L'Assiolo"]

1. d4 Nf6 2. Nd2 d5 3. Ngf3 e6 4. e3 c5 5. c3 Nc6 6. Ne5 Nxe5 7. dxe5 Nd7 8. f4 Be7 0-1

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Ibba, Isacco"]
[Black "Collobiano, Alberto"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2114"]
[PlyCount "16"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Scacchi Sardegna Dream Team"]
[BlackTeam "Omegna Scacchi"]

1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. d4 Nf6 5. Bd3 e6 6. a3 Nc6 7. 0-0 a5 8. Re1 Be7 0-1

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Ibba, Isacco"]
[Black "Esposito, Luigi"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1639"]
[PlyCount "16"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Scacchi Sardegna Dream Team"]
[BlackTeam "Allukam Project"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 c5 7. Nge2 Nc6 8. 0-0-0 cxd4 0-1

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Ibba, Isacco"]
[Black "Mercorelli, Paolo"]
[Result "0-1"]
[ECO "C58"]
[BlackElo "2035"]
[PlyCount "16"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Scacchi Sardegna Dream Team"]
[BlackTeam "Mattoallaprossima"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 0-1

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Ibba, Isacco"]
[Black "Sparnacini, Stefano"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2171"]
[PlyCount "14"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Scacchi Sardegna Dream Team"]
[BlackTeam "Magic 4x4"]

1. d4 Nf6 2. Nd2 g6 3. e4 d6 4. Bd3 Bg7 5. Ne2 0-0 6. 0-0 e5 7. c3 Nbd7 0-1

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Moncher, Stefano"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2448"]
[PlyCount "17"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Sergio Bianchi - Firenze"]
[BlackTeam "Scacchi Sardegna Dream Team"]

1. f4 b6 2. e4 Bb7 3. d3 c5 4. Nf3 d5 5. exd5 Bxd5 6. Nc3 Nf6 7. Nxd5 Qxd5 8. g3 Nc6 9. Bg2 1-0

[Event "ITA-chT13 GrB email"]
[Site "ICCF email"]
[Date "2016.06.15"]
[Round "?.2"]
[White "Piro, Valerio"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "D48"]
[PlyCount "19"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "I Serafini degli Scacchi"]
[BlackTeam "Scacchi Sardegna Dream Team"]

1. Nf3 d5 2. c4 e6 3. d4 c6 4. Nc3 Nf6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 1-0

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.03"]
[Round "6"]
[White "Ibba, Isacco"]
[Black "Mameli, Gianluca"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2207"]
[BlackElo "1957"]
[PlyCount "57"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f3 Bg7 5. Be3 Nbd7 6. Qd2 0-0 7. Bh6 c5 8. dxc5 Nxc5 9. h4 Qa5 10. h5 Ne6 11. hxg6 hxg6 12. Bxg7 Nxg7 13. Qh6 Ngh5 14. Bc4 d5 15. Bxd5 Nxd5 16. exd5 Qc7 17. Nge2 Qe5 18. g4 Qg7 19. Qe3 Nf6 20. 0-0-0 Bd7 21. Qxe7 Rfe8 22. Qd6 Rad8 23. Qh2 b5 24. g5 Nh7 25. Ne4 Bf5 26. Qxh7+ Qxh7 27. Nf6+ Kf8 28. Nxh7+ Kg7 29. Nd4 1-0

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.02"]
[Round "5"]
[White "Giordano, Giulia"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1680"]
[BlackElo "2207"]
[PlyCount "78"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. g3 dxc4 6. Bg2 a6 7. 0-0 b5 8. Bg5 Be7 9. e4 0-0 10. Qc2 Bb7 11. Rad1 Nbd7 12. Rfe1 h6 13. Bf4 Qb6 14. d5 exd5 15. exd5 Bb4 16. d6 Bxc3 17. Qxc3 Nd5 18. Qc1 N7f6 19. Bxh6 gxh6 20. Qxh6 Qxf2+ 21. Kh1 Qc2 22. Ne5 Qh7 23. Qg5+ Qg7 24. Qf5 Rad8 25. d7 Ne7 26. Qf2 Ng6 27. Qf5 Nd5 28. Rd4 Nde7 29. Qh5 Nxe5 30. Rxe5 Ng6 31. Rg4 Rxd7 32. Be4 Rd1+ 33. Kg2 Rd6 34. Reg5 Qxb2+ 35. Kh3 Bc8 36. Bxg6 Bxg4+ 37. Rxg4 Rxg6 38. Rxg6+ fxg6 39. Qxg6+ Qg7 0-1

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.02"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Dragojlovic, Andjelko"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2207"]
[BlackElo "2295"]
[PlyCount "86"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nc3 a6 4. Be3 Bg7 5. Qd2 Nd7 6. f3 b5 7. Nge2 Bb7 8. g4 c5 9. Ng3 e6 10. a3 Ne7 11. Rd1 Nc6 12. dxc5 dxc5 13. Bg5 Nd4 14. Bg2 Qc7 15. 0-0 h6 16. Bf4 e5 17. Be3 Nb6 18. Qf2 Nc4 19. Bc1 0-0 20. Nd5 Bxd5 21. exd5 Rad8 22. c3 Nb3 23. Be3 Rd7 24. f4 Nxe3 25. Qxe3 exf4 26. Rxf4 Na5 27. b4 cxb4 28. cxb4 Nc4 29. Rxc4 bxc4 30. Ne4 Qe5 31. Qg3 c3 32. Qxe5 Bxe5 33. Nc5 Rd6 34. Be4 Rb8 35. Nb3 Rc8 36. Nc5 Rc7 37. Bc2 a5 38. Ne4 Rb6 39. b5 Rxb5 40. d6 Bxd6 41. Nxd6 Rb2 42. Rc1 Re7 43. Nc4 Re2 0-1

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.02"]
[Round "7"]
[White "Ljubisavljevic, Zivojin Z"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2132"]
[BlackElo "2207"]
[PlyCount "19"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. cxd5 cxd5 6. d3 Bb4+ 7. Bd2 Qe7 8. Bxb4 Qxb4+ 9. Qd2 Qxd2+ 10. Nbxd2 1/2-1/2

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.01"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Passalacqua, Tullio"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2207"]
[BlackElo "1663"]
[PlyCount "65"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. c4 Bg4 5. cxd5 Bxf3 6. gxf3 Nxd5 7. e4 Nb6 8. Nc3 e5 9. dxe5 Qxd1+ 10. Kxd1 Bb4 11. Be3 Bxc3 12. bxc3 N8d7 13. f4 Rd8 14. Kc2 0-0 15. Rb1 Rfe8 16. Bh3 Nc4 17. Rxb7 Nxe3+ 18. fxe3 Nc5 19. Rxa7 Nxe4 20. Bf5 Nc5 21. Rb1 g6 22. Ra5 Ne6 23. Be4 Ra8 24. Rbb5 cxb5 25. Rxa8 Rxa8 26. Bxa8 Nc7 27. Bc6 f5 28. exf6 Kf7 29. Kb3 Kxf6 30. Kb4 Ke6 31. Kc5 h6 32. Bxb5 Nd5 33. Bc4 1-0

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.08.01"]
[Round "3"]
[White "Manca, Luca"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1903"]
[BlackElo "2207"]
[PlyCount "90"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 Nf6 5. Nbd2 0-0 6. Bc4 Nxe4 7. Bxf7+ Rxf7 8. Nxe4 Nc6 9. Neg5 Rf8 10. Qd3 h6 11. Ne4 Bf5 12. Qb3+ Kh7 13. Ng3 Bg4 14. h3 Bxf3 15. gxf3 Bxd4 16. f4 e5 17. 0-0-0 b6 18. Ne2 Qf6 19. Kb1 Bxe3 20. fxe3 Rae8 21. Rhg1 Ne7 22. Qd3 e4 23. Qc4 c6 24. Nd4 d5 25. Qa6 Qd6 26. Rg2 Qd7 27. Rdg1 Rf6 28. h4 c5 29. Nb3 h5 30. Nxc5 Qc7 31. Nb3 Nf5 32. Qe2 Nxh4 33. Rg3 Nf5 34. Rg5 Qf7 35. Rh1 d4 36. exd4 Nh6 37. Rhg1 Ng4 38. a3 Rxf4 39. Rb5 Rf2 40. Qe1 Qc4 41. Rxh5+ gxh5 42. Qd1 Qe2 43. Qc1 Ref8 44. Rh1 Kg6 45. d5 Rf1 0-1

[Event "Ozieri op 13th"]
[Site "Ozieri"]
[Date "2014.07.31"]
[Round "1"]
[White "Chessa, Angela"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2207"]
[PlyCount "46"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Nf6 5. Ng5 e6 6. 0-0 a6 7. a3 b5 8. Ba2 h6 9. b3 hxg5 10. d3 Nd7 11. a4 b4 12. Ne2 Qf6 13. Ng3 Qxa1 14. h3 Qxa2 15. Bxg5 Nd4 16. Qe1 Ne5 17. f4 Rxh3 18. gxh3 Nef3+ 19. Kh1 Nxe1 20. Rxe1 Qxc2 21. Rf1 Qxd3 22. h4 Qxg3 23. Rg1 Qh3# 0-1

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.27"]
[Round "5"]
[White "Ibba, Isacco"]
[Black "Mallo, Danilo"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2207"]
[BlackElo "1921"]
[PlyCount "51"]
[EventDate "2012.05.19"]
[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 d5 2. e3 c5 3. c3 Nf6 4. Bd3 b6 5. Nf3 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Qe2 Nc6 9. Ne5 Qc7 10. f4 Bb7 11. Qf3 Nd7 12. Qh3 Bc8 13. Qh4 Re8 14. Ndf3 Nf8 15. Ng5 Nxe5 16. fxe5 f6 17. Nxh7 f5 18. Ng5 e6 19. Bd2 Bh8 20. Rf3 Re7 21. Rh3 Nh7 22. Qh6 a6 23. Qxg6+ Rg7 24. Qe8+ Nf8 25. Rxh8+ Kxh8 26. Qxf8+ 1-0

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.27"]
[Round "6"]
[White "Serra, Emanuele"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1848"]
[BlackElo "2207"]
[PlyCount "64"]
[EventDate "2012.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. Nc3 Nf6 5. Bg5 dxc4 6. a4 Bb4 7. e4 Bxc3+ 8. bxc3 Qa5 9. Bxf6 Qxc3+ 10. Nd2 gxf6 11. Rc1 Qxd4 12. Rxc4 Qd6 13. Be2 e5 14. Rc3 Be6 15. 0-0 Nd7 16. Qc2 0-0 17. Rd1 Qe7 18. g4 Kh8 19. Rb1 Rab8 20. Nf1 Rg8 21. Ne3 Rgd8 22. a5 c5 23. Bb5 b6 24. axb6 Rxb6 25. Ra3 Rdb8 26. Qd3 c4 27. Nd5 Bxd5 28. Qxd5 Qxa3 29. Qxd7 Qd6 30. Qxf7 Qe6 31. Qxe6 Rxe6 32. Kg2 Reb6 0-1

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.26"]
[Round "4"]
[White "Puzzoni, Christian"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2077"]
[BlackElo "2207"]
[PlyCount "84"]
[EventDate "2012.05.19"]
[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 d5 2. Nc3 dxe4 3. Bc4 Nf6 4. Nge2 e5 5. 0-0 Bc5 6. Ng3 Qd4 7. Bb3 0-0 8. Qe1 Nc6 9. Ncxe4 Nxe4 10. Nxe4 Bf5 11. Nxc5 Qxc5 12. d3 Nd4 13. Be3 Qd6 14. Bxd4 Qxd4 15. Qe3 Qxb2 16. Qf3 Be6 17. Qxb7 Bxb3 18. axb3 Qxc2 19. Rxa7 Rxa7 20. Qxa7 f6 21. d4 exd4 22. Qxd4 Qxb3 23. Rc1 Qb6 24. Qc4+ Rf7 25. Ra1 Qb7 26. Rd1 Qc8 27. h3 g6 28. Qc6 Kg7 29. g4 Re7 30. Rd6 Qf8 31. Rd3 Qg8 32. Re3 Qf7 33. Rf3 Qe6 34. Qa8 Qe4 35. Qd8 c5 36. g5 Rf7 37. gxf6+ Kh6 38. Qd2+ g5 39. Qc3 Kg6 40. Re3 Qf5 41. Rf3 Qe4 42. Re3 Qf5 1/2-1/2

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.20"]
[Round "2"]
[White "Boi, Fausto"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1783"]
[BlackElo "2207"]
[PlyCount "46"]
[EventDate "2012.05.19"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Bc4 Nb6 6. Bb3 g6 7. Ne2 Bg7 8. Be3 0-0 9. Qd2 Re8 10. Bh6 e5 11. Bxg7 Kxg7 12. d5 f5 13. Nbc3 N8d7 14. Nb5 Nc5 15. Rc1 a6 16. Na3 Ne4 17. Qe3 Nxd5 18. Qd3 Ndf6 19. Rd1 Qa5+ 20. c3 Be6 21. f3 Nc5 22. Qxd6 Rad8 23. Qxe5 Rxd1+ 0-1

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.20"]
[Round "3"]
[White "Ibba, Isacco"]
[Black "Altea, Alessandro"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2207"]
[BlackElo "1846"]
[PlyCount "71"]
[EventDate "2012.05.19"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 Nbd7 7. 0-0 Qc7 8. cxd5 exd5 9. Qc2 0-0 10. Bd2 Bd6 11. Rfc1 a6 12. Na4 Re8 13. b4 Qd8 14. Nc5 Bb8 15. a4 Nxc5 16. dxc5 Ne4 17. Be1 Bg4 18. Nd4 Bh5 19. f3 Nf6 20. Bc3 Qc7 21. Nf5 Qxh2+ 22. Kf2 Bxf3 23. Kxf3 Qh5+ 24. g4 Qh3+ 25. Ke2 Nxg4 26. Bd4 Bf4 27. Kd2 g6 28. exf4 gxf5 29. Bxf5 Qh2+ 30. Kc3 Re2 31. Qd3 Rae8 32. Bxg4 Rg2 33. Rh1 Qg3 34. Bf5 Qxf4 35. Rxh7 f6 36. Rah1 1-0

[Event "Sardegna Region-ch"]
[Site "Capoterra"]
[Date "2012.05.19"]
[Round "1"]
[White "Ibba, Isacco"]
[Black "Corona, Rafaele"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2207"]
[BlackElo "1620"]
[PlyCount "45"]
[EventDate "2012.05.19"]
[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 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Bd6 5. e4 dxe4 6. Nxe4 Bc7 7. Bd3 Ne7 8. 0-0 0-0 9. Re1 Nf5 10. Qe2 Nxd4 11. Nxd4 Qxd4 12. Be3 Qd8 13. Rad1 Nd7 14. Qh5 e5 15. Bg5 f6 16. Nxf6+ Rxf6 17. Bxh7+ Kf8 18. Bg6 Bb6 19. c5 Bxc5 20. Qh8+ Ke7 21. Bxf6+ gxf6 22. Qg7+ Ke6 23. Qf7# 1-0

[Event "Alghero op 1st"]
[Site "Alghero"]
[Date "2011.09.03"]
[Round "9"]
[White "Ori, Marco"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2130"]
[BlackElo "2191"]
[PlyCount "28"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. c4 Qe4 8. Nc3 Qxe2+ 9. Kxe2 e6 10. Bf4 Bd6 11. Bg5 Be7 12. Rhd1 0-0-0 13. h3 h6 14. Be3 Bb4 1/2-1/2

[Event "Alghero op 1st"]
[Site "Alghero"]
[Date "2011.08.27"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Braga, Fernando Alberto"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2191"]
[BlackElo "2447"]
[PlyCount "60"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Qd3 e6 4. f3 c5 5. c3 Nc6 6. e3 Be7 7. Nd2 0-0 8. f4 Rb8 9. Ngf3 b5 10. dxc5 Bxc5 11. e4 Be7 12. Bxf6 Bxf6 13. e5 Be7 14. Nd4 Bd7 15. N2b3 b4 16. Qh3 bxc3 17. Bd3 g6 18. bxc3 Nxd4 19. cxd4 Ba4 20. Rb1 Bxb3 21. axb3 Qa5+ 22. Ke2 Qa2+ 23. Ke3 Rxb3 24. Rxb3 Qxb3 25. Rb1 Qc3 26. Rb7 Bb4 27. Kf2 Qd2+ 28. Kg1 Qd1+ 29. Bf1 Qxd4+ 30. Kh1 Bc5 0-1

[Event "Alghero op 1st"]
[Site "Alghero"]
[Date "2011.08.26"]
[Round "1"]
[White "Sprenger, Jan Michael"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2515"]
[BlackElo "2191"]
[PlyCount "90"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. Be2 Nc6 6. h3 Bxf3 7. Bxf3 e5 8. dxe5 Ndb4 9. a3 Qxd1+ 10. Bxd1 Nd5 11. 0-0 0-0-0 12. Re1 Bc5 13. Nd2 Rhe8 14. Nb3 Bd6 15. Bg5 Be7 16. Bd2 Nb6 17. Bg4+ Kb8 18. Bf3 Na4 19. Rab1 Nc5 20. Bxc6 bxc6 21. Bc3 Nxb3 22. cxb3 Rd3 23. Rbd1 Red8 24. Rxd3 Rxd3 25. Kf1 Kc8 26. Re4 Rd5 27. Ke2 Kd7 28. e6+ fxe6 29. Bxg7 Rg5 30. Rg4 Rxg4 31. hxg4 Kd6 32. f4 Kd5 33. Be5 Ke4 34. b4 Bd6 35. Bxd6 cxd6 36. g3 d5 37. a4 d4 38. b5 cxb5 39. axb5 h6 40. Kd2 e5 41. f5 Kd5 42. g5 hxg5 43. g4 e4 44. Ke2 Ke5 45. Kd2 Kd5 1/2-1/2

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.26"]
[Round "7"]
[White "Bonugli, Carlo"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2047"]
[BlackElo "2187"]
[PlyCount "91"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. b3 Bg4 11. Be3 e6 12. Qd2 d5 13. c5 Nc8 14. b4 a6 15. Rab1 N8e7 16. h3 Bxf3 17. Bxf3 Nf5 18. Ne2 Nh4 19. Bg4 f5 20. Bg5 Bf6 21. Bxh4 Bxh4 22. Bf3 Bg5 23. Qd3 Qf6 24. a4 Bh6 25. Rfd1 Rfd8 26. Rb3 Bg7 27. Qc3 Qf7 28. Qe3 Kh8 29. b5 axb5 30. axb5 Nxd4 31. Nxd4 e5 32. Rdb1 exd4 33. Qd3 Qc7 34. Rc1 Qf4 35. Rbb1 Ra2 36. c6 Rd2 37. Qb3 d3 38. c7 Rc8 39. Qxd5 Be5 40. g3 Qd4 41. Qxd4 Bxd4 42. Bxb7 Bb2 43. Bxc8 Bxc1 44. Rxc1 Rc2 45. Rd1 Rxc7 46. Ba6 1-0

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.25"]
[Round "5"]
[White "Grinza, Andrea"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2109"]
[BlackElo "2187"]
[PlyCount "63"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nd2 e6 7. Nh3 d5 8. Nf4 Qe7 9. 0-0 Nbd7 10. c4 c6 11. Qc1 g5 12. Nd3 Qf7 13. Nf3 h6 14. Nfe5 Nxe5 15. dxe5 Nd7 16. f3 b6 17. e4 dxc4 18. Qxc4 f4 19. Bh3 Re8 20. gxf4 gxf4 21. Rad1 c5 22. Kh1 a5 23. Rg1 Ba6 24. Qc1 Bxd3 25. Rxd3 Kh7 26. Bf5+ Kh8 27. Bg6 Qe7 28. Bxe8 Rxe8 29. Qxf4 b5 30. Qg3 c4 31. bxc4 bxc4 32. Qxg7+ 1-0

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.25"]
[Round "6"]
[White "Ibba, Isacco"]
[Black "Deruda, Leonardo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2187"]
[BlackElo "1930"]
[PlyCount "83"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 e6 5. Re1 Ne7 6. c3 0-0 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Bb3 Nbc6 11. h3 h6 12. Nc3 Be6 13. Be3 Nf5 14. Qd2 Nxe3 15. fxe3 Na5 16. Bd1 Nc4 17. Qf2 Rc8 18. Bb3 a6 19. e4 dxe4 20. Nxe4 Bd5 21. Rad1 Re8 22. Bxc4 Rxc4 23. Ne5 Rc7 24. Nc3 Rce7 25. Rf1 Rf8 26. Qf4 Kh7 27. b3 f6 28. Nxg6 Kxg6 29. Qf5+ Kf7 30. Nxd5 Re6 31. Nf4 Rd6 32. d5 Re8 33. Ne6 Qb6+ 34. Kh1 Rdxe6 35. dxe6+ Qxe6 36. Rd7+ Re7 37. Rxe7+ Qxe7 38. Rd1 Kg8 39. Rd7 Qe1+ 40. Kh2 Qe5+ 41. Qxe5 fxe5 42. Rxb7 1-0

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.24"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Ciobanu, Camelia Adriana"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2187"]
[BlackElo "2216"]
[PlyCount "150"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. dxc5 Qa5+ 4. Qd2 Qxc5 5. Nc3 d6 6. e4 a6 7. Be3 Qc7 8. Nd5 Nxd5 9. exd5 Bf5 10. Ne2 Nd7 11. Nd4 Bg6 12. c4 Nf6 13. f4 Be4 14. Rc1 g6 15. Bd3 Bg7 16. 0-0 0-0 17. Be2 Qd7 18. f5 gxf5 19. Bh6 Bxh6 20. Qxh6 Kh8 21. Bf3 Ng4 22. Bxg4 fxg4 23. Rf4 f5 24. Ne6 Rg8 25. Rxe4 fxe4 26. Rf1 Qe8 27. Nc7 Qg6 28. Qxg6 hxg6 29. Nxa8 Rxa8 30. Re1 g3 31. hxg3 Kg7 32. Rxe4 Kf7 33. Kf2 Rh8 34. Rh4 Rc8 35. Ke3 Rc7 36. Rf4+ Kg7 37. Kd4 b5 38. b3 bxc4 39. bxc4 Rb7 40. Rf2 Rb1 41. Kc3 g5 42. Rb2 Rc1+ 43. Kb4 Kf6 44. Re2 Kf7 45. a4 Kf6 46. Re6+ Kf7 47. Re4 Rc2 48. Ka5 Ra2 49. Re3 Kf6 50. Re6+ Kf7 51. Re3 Kf6 52. g4 Ra1 53. Re6+ Kf7 54. Re4 Ra2 55. Re3 Kf6 56. Rf3+ Ke5 57. Rf5+ Kd4 58. Rxg5 Kxc4 59. Rf5 Rxg2 60. Kxa6 Rxg4 61. Kb6 Rg1 62. Kc6 Kb4 63. Rf7 Rc1+ 64. Kd7 Kc5 65. Rxe7 Kxd5 66. a5 Rc6 67. Rh7 Ra6 68. Rh5+ Kc4 69. Rh4+ Kc5 70. Ke6 d5+ 71. Ke5 Rxa5 72. Rd4 Kc6 73. Rd1 Ra2 74. Rc1+ Kb5 75. Kxd5 Rd2+ 1/2-1/2

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.23"]
[Round "3"]
[White "Ciampi, Vincenzo"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2101"]
[BlackElo "2187"]
[PlyCount "82"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Qc2 Bd6 5. Nc3 f5 6. g3 Nf6 7. Bg2 0-0 8. Bf4 Bxf4 9. gxf4 Ne4 10. h4 Nd7 11. Ng5 Ndf6 12. Bxe4 fxe4 13. e3 h6 14. Qe2 Qe8 15. 0-0-0 hxg5 16. hxg5 Nh7 17. Rh4 Rf5 18. Rdh1 Nf8 19. Rh8+ Kf7 20. R1h7 Bd7 21. Qh5+ Ke7 22. Rxg7+ Kd6 23. Qh6 Rc8 24. Rgg8 Qe7 25. g6 Qf6 26. g7 Qxh6 27. Rxh6 Rf7 28. Rhh8 Ke7 29. gxf8Q+ Rcxf8 30. Rxf8 Rxf8 31. Rxf8 Kxf8 32. c5 Ke7 33. Ne2 Kd8 34. Kd2 Kc7 35. Kc3 b6 36. b4 Be8 37. a4 Bh5 38. Nc1 Bd1 39. Nb3 Be2 40. a5 bxa5 41. Nxa5 Bd1 1/2-1/2

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.23"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Brunello, Sabino"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2187"]
[BlackElo "2537"]
[PlyCount "56"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. c3 cxd4 5. cxd4 Nc6 6. Nc3 d5 7. f3 Nxc3 8. bxc3 g6 9. e4 Bg7 10. e5 0-0 11. Bd3 Na5 12. Ne2 Bd7 13. 0-0 Rc8 14. Qe1 Nc4 15. Qh4 Nb2 16. Bc2 Ba4 17. Bb3 Bb5 18. Rfb1 Nc4 19. Bxc4 Bxc4 20. Ng3 Qd7 21. Re1 Rc6 22. Bd2 Rfc8 23. f4 f5 24. exf6 Bxf6 25. Qh6 Qg4 26. Re3 Rb6 27. f5 Bg5 28. h3 Qf4 0-1

[Event "Torre delle Stelle op 1st"]
[Site "Sinnai"]
[Date "2011.06.22"]
[Round "1"]
[White "Paulesu, Sebastiano"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1926"]
[BlackElo "2187"]
[PlyCount "66"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. b4 Qd6 3. a3 e5 4. Bb2 f6 5. e3 Be6 6. d3 Ne7 7. Nbd2 g6 8. c4 c6 9. Be2 Bg7 10. Rc1 0-0 11. Rc2 Nd7 12. 0-0 h6 13. Re1 f5 14. Nf1 g5 15. Qb1 Ng6 16. Rec1 g4 17. N3d2 f4 18. cxd5 cxd5 19. e4 d4 20. f3 g3 21. hxg3 fxg3 22. Nxg3 Nf4 23. Bf1 Qe7 24. Rc7 Qg5 25. Nf5 Nh3+ 26. Kh1 Nf2+ 27. Kg1 Bxf5 28. exf5 Qe3 29. Nc4 Nh3+ 30. Kh2 Qg1+ 31. Kxh3 Rxf5 32. Rxd7 Rh5+ 33. Kg3 Rg5+ 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.29"]
[Round "8"]
[White "Deruda, Leonardo"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1930"]
[BlackElo "2187"]
[PlyCount "98"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. g3 e6 4. Bg2 f5 5. 0-0 Nf6 6. d3 Be7 7. Nc3 0-0 8. Bf4 d6 9. Qc2 e5 10. Bg5 Nbd7 11. b4 Qe8 12. Nb5 Bd8 13. d4 e4 14. Nd2 a6 15. Nc3 c6 16. Bf4 d5 17. c5 b5 18. a4 bxa4 19. Nxa4 Qh5 20. e3 g5 21. Bd6 Rf7 22. Qd1 Qg6 23. f3 h5 24. fxe4 Nxe4 25. Nxe4 dxe4 26. Nb2 Qe6 27. Qe2 Nf6 28. Nc4 Rh7 29. Ne5 Ng4 30. h3 Nxe5 31. Bxe5 Bc8 32. Qf2 g4 33. Bxe4 Rf7 34. Bb1 Qg6 35. Ba2 Be6 36. Bxe6 Qxe6 37. h4 Kh7 38. Qe2 Rfa7 39. Qf2 Kg6 40. Ra3 Rb7 41. Qd2 Qc4 42. Qf2 Qe6 43. Ra4 Be7 44. Qe2 Rb5 45. e4 Qb3 46. exf5+ Kf7 47. Raa1 Bf6 48. Rab1 Qd5 49. Qd2 Bxe5 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.29"]
[Round "7"]
[White "Ibba, Isacco"]
[Black "Mallo, Danilo"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2187"]
[BlackElo "1930"]
[PlyCount "71"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 a6 10. 0-0 0-0 11. Bg5 Nbd7 12. Qe2 Re8 13. Rfe1 c5 14. Rad1 cxd4 15. Nxd4 b4 16. e5 Nd5 17. Bxe7 Qxe7 18. Nxd5 Bxd5 19. Bxa6 Qg5 20. g3 Qxe5 21. Qb5 Qb8 22. Qe2 Qb6 23. Bb5 Red8 24. Nc2 Rab8 25. Rxd5 exd5 26. Bxd7 Qd6 27. Ba4 d4 28. Qd3 Qc5 29. Rd1 Rd6 30. Ne1 Rbd8 31. Bc2 g6 32. Qd2 Rc8 33. Bb3 Qb6 34. Nd3 Rb8 35. Ne5 Rb7 36. Nc4 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.28"]
[Round "5"]
[White "Altea, Giovanni"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1896"]
[BlackElo "2187"]
[PlyCount "54"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. Nf3 e6 4. e3 f5 5. Be2 Nf6 6. b3 Bb4 7. Bb2 0-0 8. a3 Bxc3 9. Bxc3 d6 10. Qc2 Nbd7 11. Nd4 Qe8 12. Bf3 Bxf3 13. gxf3 a6 14. Qd1 c5 15. Ne2 Ne5 16. Nf4 Qc6 17. Bxe5 dxe5 18. Nd3 Qd6 19. Nb2 Rad8 20. Qc2 e4 21. f4 e5 22. fxe5 Qxe5 23. Rd1 f4 24. Na4 Ng4 25. Rf1 Nxh2 26. Rh1 Qh5 27. Rxh2 Qxh2 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.28"]
[Round "6"]
[White "Ibba, Isacco"]
[Black "Belvisi, Ivano"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2187"]
[BlackElo "2003"]
[PlyCount "48"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 e5 2. Nf3 e4 3. Nd4 d5 4. d3 c5 5. Nb3 f5 6. dxe4 fxe4 7. c4 d4 8. e3 Nc6 9. exd4 cxd4 10. Qh5+ g6 11. Qd5 Bb4+ 12. Bd2 Qe7 13. Nxd4 e3 14. Bc3 Nxd4 15. Qxd4 exf2+ 16. Kd1 Bxc3 17. Nxc3 Qe1+ 18. Kc2 Qxa1 19. Qe5+ Kf7 20. Qd5+ Be6 21. Qxb7+ Ne7 22. Bd3 Qe1 23. Ne4 Rhd8 24. Ng5+ Ke8 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.22"]
[Round "3"]
[White "Camboni, Paolo"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1875"]
[BlackElo "2187"]
[PlyCount "74"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Bf5 3. e3 Qd6 4. Nc3 c6 5. Bd3 Bxd3 6. Qxd3 f6 7. Bh4 e5 8. dxe5 fxe5 9. 0-0-0 Nf6 10. Bxf6 gxf6 11. Qf5 Nd7 12. Qh5+ Kd8 13. Nf3 Qe6 14. e4 d4 15. Rd3 Kc7 16. Rhd1 Nc5 17. Rxd4 exd4 18. Nxd4 Qe5 19. Qf7+ Be7 20. b4 Raf8 21. Qc4 Na6 22. Nxc6 bxc6 23. Qxa6 Rb8 24. Qxa7+ Rb7 25. Rd7+ Kxd7 26. Qxb7+ Qc7 27. Qxc7+ Kxc7 28. a3 Ra8 29. Kb2 Bd6 30. Ne2 Re8 31. f3 Bxh2 32. c4 h5 33. a4 f5 34. Nc3 Be5 35. exf5 h4 36. Kc2 Bxc3 37. Kxc3 Rf8 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.22"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Magrini, Fabrizio"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2187"]
[BlackElo "2158"]
[PlyCount "34"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. d4 Nf6 5. Bd3 g6 6. 0-0 Bg7 7. h3 0-0 8. Be3 Nc6 9. Qd2 d5 10. e5 Ne4 11. Bxe4 dxe4 12. Ng5 f6 13. Nxe4 f5 14. Ng3 f4 15. Bxf4 Qxd4 16. Ne2 Qxa1 17. c3 Be6 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.21"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Altea, Alessandro"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2187"]
[BlackElo "1813"]
[PlyCount "57"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Qd3 c6 3. Bg5 Nd7 4. f3 h6 5. Bh4 Ngf6 6. e4 dxe4 7. fxe4 Qb6 8. b3 e6 9. Nf3 Bb4+ 10. c3 Be7 11. Nbd2 0-0 12. Be2 c5 13. 0-0 cxd4 14. cxd4 Rd8 15. Nc4 Qa6 16. Qe3 Ng4 17. Qf4 Ngf6 18. Bd3 b5 19. Ncd2 Qb6 20. e5 Nd5 21. Qe4 f5 22. exf6 N7xf6 23. Bxf6 Bxf6 24. Ne5 Kf8 25. Kh1 Bb7 26. Qg6 Qc7 27. Rac1 Qe7 28. Qh7 Qe8 29. Bg6 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2011.05.21"]
[Round "1"]
[White "Sanna, Yuri"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1779"]
[BlackElo "2187"]
[PlyCount "78"]
[EventDate "2011.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 e5 4. dxe5 Qxd1+ 5. Kxd1 Bf5 6. Nd5 Kd7 7. Ne2 Bc5 8. Ne3 Bg6 9. Nf4 Nc6 10. e6+ fxe6 11. Nxg6 hxg6 12. c3 Rf8 13. b4 Bd6 14. Ng4 Nf6 15. Nxf6+ gxf6 16. h4 Be5 17. b5 Ne7 18. Kc2 Nd5 19. Bd2 f5 20. Rd1 Kc8 21. c4 Nf6 22. Bb4 Rd8 23. Be2 Rxd1 24. Bxd1 Bd4 25. Bc3 e5 26. f4 Bxc3 27. Kxc3 exf4 28. Kd4 Re8 29. Rf1 e3 30. Be2 Ne4 31. Bf3 Nd2 32. Re1 Nxf3+ 33. gxf3 Kd7 34. a4 b6 35. Re2 Kd6 36. a5 Re5 37. a6 Re8 38. Re1 e2 39. Kd3 Kc5 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.25"]
[Round "7"]
[White "Ibba, Isacco"]
[Black "Mallo, Danilo"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2204"]
[BlackElo "1797"]
[PlyCount "99"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Bd3 Nc6 5. 0-0 Nf6 6. Re1 d6 7. c3 dxc3 8. Nxc3 Be7 9. Bg5 0-0 10. Qe2 Nd7 11. Bxe7 Qxe7 12. Rad1 a6 13. Bb1 Rd8 14. a3 b5 15. e5 d5 16. Qc2 Nf8 17. Nxd5 exd5 18. Qxc6 Be6 19. Qc2 Rac8 20. Qd3 Bg4 21. Rd2 Bxf3 22. Qxf3 d4 23. Qe4 Qc5 24. Bd3 g6 25. f4 Qd5 26. Qe2 Ne6 27. Qg4 Nc5 28. f5 Nxd3 29. Rxd3 Rc2 30. e6 h5 31. exf7+ Qxf7 32. Qh4 Re8 33. Rf1 Ree2 34. Rg3 d3 35. Rxg6+ Kf8 36. Qd8+ Qe8 37. Qf6+ Qf7 38. Qh8+ Ke7 39. Rg7 Rxg2+ 40. Rxg2 Qd5 41. Rg7+ Kd6 42. Qd8+ Kc5 43. Rc7+ Kd4 44. Rd7 Qxd7 45. Qxd7+ Ke3 46. Rf3+ Kxf3 47. Qxd3+ Kf4 48. Qxc2 Ke5 49. Kf2 Kf6 50. Qe4 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.25"]
[Round "8"]
[White "Puzzoni, Christian"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2112"]
[BlackElo "2204"]
[PlyCount "71"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. Nf3 c5 5. Bb5 e6 6. 0-0 Be7 7. d4 0-0 8. Re1 a6 9. Bd3 c4 10. Bf1 Nc6 11. Ne2 b5 12. g3 Qb6 13. Nf4 g5 14. Ne2 g4 15. Nh4 Kh8 16. c3 Bxh4 17. gxh4 f6 18. Nf4 Ndxe5 19. dxe5 fxe5 20. Ng2 g3 21. hxg3 Qxf2+ 22. Kh1 d4 23. Qh5 Bb7 24. Bg5 Rf5 25. Qh6 Raf8 26. Kh2 Rf3 27. Bf4 Rf5 28. Re2 exf4 29. Rxf2 fxg3+ 30. Kg1 gxf2+ 31. Kh2 Ne5 32. Ne3 Rxe3 33. Qxe3 Ng4+ 34. Kg3 Nxe3 35. cxd4 Rf3+ 36. Kh2 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.24"]
[Round "6"]
[White "Locci, Damiano"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2130"]
[BlackElo "2204"]
[PlyCount "58"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. g3 f5 5. Bg2 Nf6 6. Nc3 Bd6 7. Bf4 Bxf4 8. gxf4 0-0 9. cxd5 exd5 10. Ne5 Ne4 11. e3 Qh4 12. Qf3 Nd7 13. Nxd7 Bxd7 14. Nxe4 fxe4 15. Qg3 Qe7 16. a3 c5 17. Rd1 c4 18. h4 c3 19. bxc3 Qxa3 20. 0-0 Bb5 21. Ra1 Qe7 22. Rfc1 Rf6 23. Qg5 Qf7 24. Bxe4 dxe4 25. Qxb5 Qe6 26. Kf1 Qh3+ 27. Ke1 Qh1+ 28. Kd2 Qxh4 29. Rf1 Rb6 1/2-1/2

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.24"]
[Round "5"]
[White "Neri, Enzo"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "2059"]
[BlackElo "2204"]
[PlyCount "52"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Nf6 5. Bg5 dxc4 6. e4 b5 7. a4 Bb4 8. e5 h6 9. Bh4 g5 10. Nxg5 Nd5 11. Qh5 hxg5 12. Qxh8+ Bf8 13. Bg3 Qa5 14. Rc1 Qb4 15. Kd2 Qxb2+ 16. Rc2 Qb4 17. axb5 Nxc3 18. Rxc3 Qb2+ 19. Rc2 Qxd4+ 20. Kc1 cxb5 21. Kb1 Bb7 22. f3 Qd1+ 23. Kb2 Nc6 24. Bxc4 Qd4+ 25. Kb1 bxc4 26. Bf2 Qd3 0-1

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.18"]
[Round "3"]
[White "Caglio, Luigi"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2007"]
[BlackElo "2204"]
[PlyCount "45"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 Bg4 5. e5 Nfd7 6. Bxf7+ Kxf7 7. Ng5+ Ke8 8. Qxg4 Nxe5 9. Qe4 Qd7 10. f4 h6 11. fxe5 hxg5 12. e6 Qc6 13. Nd5 Na6 14. c4 Kd8 15. 0-0 Nc7 16. d3 Qe8 17. Bxg5 Nxd5 18. Qxd5 Rb8 19. Qxd6+ Kc8 20. Qxc5+ Qc6 21. Qxc6+ bxc6 22. b3 Kb7 23. Rf7 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.18"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Murtas, Gianvito"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2204"]
[BlackElo "1781"]
[PlyCount "45"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 a6 7. Bg5 Be7 8. f4 Qc7 9. Bb3 Nc6 10. f5 Nxd4 11. Qxd4 0-0 12. 0-0-0 Bd7 13. Bxf6 Bxf6 14. Qxd6 Qxd6 15. Rxd6 Bc6 16. fxe6 fxe6 17. Rxe6 Kh8 18. Nd5 Bg5+ 19. Kb1 Rf2 20. h4 Bxh4 21. a4 Bg3 22. Ne7 Rf6 23. Ng6+ 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.17"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Deruda, Leonardo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2204"]
[BlackElo "1876"]
[PlyCount "34"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 Bg4 6. f3 Bf5 7. Bf4 Qe6+ 8. Kf2 c6 9. g4 Bg6 10. Nh3 Qc8 11. Bc4 e6 12. Ng5 Be7 13. h4 h5 14. Qe2 Qd7 15. Rad1 Nd5 16. Bxb8 Rxb8 17. Qe5 Kf8 1-0

[Event "Sardegna Region-ch"]
[Site "Sardara"]
[Date "2010.04.17"]
[Round "1"]
[White "Maldarelli, Lorenzo"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1800"]
[BlackElo "2204"]
[PlyCount "126"]
[EventDate "2010.04.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Nf6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. Qe2 Rc8 11. Rd1 Qb6 12. e4 c5 13. d5 c4 14. Bc2 Bc5 15. h3 0-0 16. Bg5 exd5 17. Nxd5 Nxd5 18. exd5 Rfe8 19. Qd2 Ne5 20. Nxe5 Rxe5 21. Qf4 f6 22. Qh4 Bxf2+ 23. Qxf2 Qxf2+ 24. Kxf2 fxg5 25. Rd2 Bxd5 26. Rad1 Rf8+ 27. Kg1 Be6 28. Rd6 g4 29. Rd8 g6 30. hxg4 Bxg4 31. R1d2 a5 32. R8d6 Bf5 33. Bxf5 Rfxf5 34. Ra6 b4 35. Ra7 Rf7 36. Ra8+ Kg7 37. Rc8 Re1+ 38. Kh2 Rc1 39. Rc5 Ra7 40. a3 c3 41. bxc3 Rxc3 42. axb4 axb4 43. Rb5 Rb3 44. Rd4 Ra4 45. Rb7+ Kh6 46. Rdd7 Rb2 47. Rxh7+ Kg5 48. Rb5+ Kf6 49. Rh3 Ra3 50. Rb6+ Kf5 51. Rh6 g5 52. Rhf6+ Ke5 53. Rg6 Kf4 54. Rgf6+ Kg4 55. Rbc6 Raa2 56. Rc4+ Kh5 57. Kh1 Ra1+ 58. Kh2 Raa2 59. Kh1 b3 60. g4+ Kh4 61. Kg1 Rb1+ 62. Rf1 Rxf1+ 63. Kxf1 b2 0-1

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.24"]
[Round "9"]
[White "Both, Gert"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2015"]
[BlackElo "2222"]
[PlyCount "16"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nf6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 1/2-1/2

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.23"]
[Round "8"]
[White "Ibba, Isacco"]
[Black "Chiarotto, Filippo"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2222"]
[BlackElo "2084"]
[PlyCount "89"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. c3 Nc6 6. d4 d5 7. e5 Bf5 8. g4 Be4 9. f3 Bxb1 10. Rxb1 Qd7 11. Bd3 e6 12. Ne2 Nge7 13. 0-0 Nc8 14. f4 Nb6 15. f5 0-0-0 16. Nf4 g6 17. Qf3 Kb8 18. Qh3 Be7 19. Rf3 Rdg8 20. f6 Bd8 21. g5 Bc7 22. Bb5 a6 23. Be2 Na5 24. Qf1 Nac4 25. Nd3 a5 26. Nb2 Qc6 27. Nxc4 Nxc4 28. Bxc4 dxc4 29. Rf2 Rd8 30. Rfb2 b6 31. Rb5 Rd5 32. Rxd5 Qxd5 33. Qg2 Qxg2+ 34. Kxg2 Rd8 35. Kf3 Kb7 36. Ke4 Kc6 37. h4 Rd5 38. Ba3 b5 39. h5 Bb6 40. hxg6 hxg6 41. Rh1 b4 42. Bb2 Rd7 43. Rh7 bxc3 44. Bxc3 Rd5 45. Rh1 1/2-1/2

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.22"]
[Round "7"]
[White "Haslinger, Stewart"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2500"]
[BlackElo "2222"]
[PlyCount "61"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Bf5 5. d3 e6 6. Bd2 c6 7. Qe2 Nf6 8. h3 Qc7 9. g4 Bg6 10. f4 Be7 11. Nf3 Nbd7 12. 0-0-0 0-0 13. Bxe6 fxe6 14. Qxe6+ Rf7 15. f5 Nc5 16. Qe2 Bxf5 17. gxf5 Nh5 18. Rhg1 Ng3 19. Qf2 Nxf5 20. Ng5 Rf6 21. d4 Nh6 22. Qe2 Na6 23. Ne6 Qd7 24. Nxg7 Kh8 25. Ne4 Rg6 26. Qh5 Rxg1 27. Rxg1 Ng8 28. Qe5 Qd5 29. Bf4 h6 30. Nf5+ Qxe5 31. Bxe5+ 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.21"]
[Round "6"]
[White "Ibba, Isacco"]
[Black "Bieg Pagel, Clemens"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2222"]
[BlackElo "1988"]
[PlyCount "30"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. Qd3 Be7 5. f3 Nc6 6. 0-0-0 0-0 7. e4 Nb4 8. Qd2 c6 9. a3 Na6 10. Bxa6 bxa6 11. Nh3 Rb8 12. Nf2 Qa5 13. Bxf6 Bxa3 14. Qg5 Bxb2+ 15. Kd2 Qxc3+ 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.20"]
[Round "5"]
[White "Hillarp Persson, Tiger"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2491"]
[BlackElo "2222"]
[PlyCount "75"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nc6 4. a3 Be6 5. b4 Qd7 6. Bb2 f6 7. Nd2 Nge7 8. Rc1 g5 9. c4 h5 10. b5 Nd8 11. d4 dxc4 12. dxe5 Qxb5 13. Qc2 fxe5 14. a4 Qd7 15. Ngf3 Nec6 16. Nxg5 Bb4 17. Bc3 Bf5 18. Nge4 Nd4 19. Nf6+ Ke7 20. Bxb4+ Kxf6 21. Qxc4 N8c6 22. Bc3 Nc2+ 23. Kf1 Rhf8 24. Ne4+ Bxe4 25. Qxe4 N2d4 26. Qh4+ Kg7 27. Qg5+ Kf7 28. Qxh5+ Kg7 29. Qg5+ Kf7 30. Bxd4 Qxd4 31. Bf3 Rae8 32. Kg2 e4 33. Bh5+ Ke6 34. Bg4+ Kf7 35. Rhd1 Qf6 36. Rd7+ Ne7 37. Bh5+ Ke6 38. Qxf6+ 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.20"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Ori, Marco"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2222"]
[BlackElo "2141"]
[PlyCount "73"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. f4 d5 2. d3 g6 3. Nf3 Bg7 4. g3 Nf6 5. Bg2 c5 6. 0-0 Nc6 7. Nbd2 0-0 8. c3 b6 9. e4 dxe4 10. dxe4 e5 11. Nc4 exf4 12. e5 Nh5 13. Nfd2 fxg3 14. Bxc6 gxh2+ 15. Kxh2 Qh4+ 16. Kg1 Qg3+ 17. Bg2 Bb7 18. Qe2 b5 19. Nd6 Bxe5 20. Nxb7 Qh2+ 21. Kf2 Qh4+ 22. Ke3 c4 23. Qf3 Rae8 24. Ke2 Ng3+ 25. Kd1 Nxf1 26. Nxf1 Bg7 27. Be3 b4 28. Kc2 bxc3 29. bxc3 Qe7 30. Bc5 Qe2+ 31. Nd2 Bh6 32. Rd1 Bxd2 33. Rxd2 Qe1 34. Qf1 Qe6 35. Bd5 Qa6 36. Qxc4 Rc8 37. Qxa6 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.19"]
[Round "3"]
[White "Fathallah, Joe"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1970"]
[BlackElo "2222"]
[PlyCount "44"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 a6 9. 0-0 Bb7 10. Ne2 Bd6 11. Nf4 0-0 12. Ng5 Qe7 13. e4 e5 14. Nxh7 Kxh7 15. Nh3 exd4 16. Ng5+ Kg8 17. f4 Nxe4 18. Nxe4 Qxe4 19. Bc2 Qd5 20. Bb3 Qf5 21. g4 Qe4 22. Bc2 d3 0-1

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.18"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Kekki, Petri"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2222"]
[BlackElo "2411"]
[PlyCount "65"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d3 d5 2. f4 Nc6 3. Nf3 Bg4 4. g3 Bxf3 5. exf3 e6 6. Bh3 Qf6 7. c3 Bd6 8. d4 Nge7 9. Nd2 Bxf4 10. 0-0 Be3+ 11. Kh1 Qh6 12. Kg2 g5 13. Qe2 Bxd2 14. Bxd2 0-0-0 15. f4 g4 16. Bxg4 f5 17. Bf3 Rd6 18. b4 Ng8 19. a4 Nf6 20. a5 Ne4 21. b5 Nd8 22. Bxe4 dxe4 23. c4 Rg8 24. Be3 Qg7 25. c5 Rd5 26. Rfc1 Kb8 27. Qc4 Qg4 28. Rf1 h5 29. a6 h4 30. axb7 Nxb7 31. Qa2 Kc8 32. Qxa7 hxg3 33. Ra2 1/2-1/2

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2008.05.17"]
[Round "1"]
[White "Djuric, Stefan"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2460"]
[BlackElo "2222"]
[PlyCount "81"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. d4 Bd6 6. Nc3 Nbd7 7. Nd2 0-0 8. 0-0 Re8 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Bc7 12. Bg5 f6 13. Be3 Qe7 14. d5 cxd5 15. cxd5 Bb6 16. dxe6 Nc5 17. Bxc5 Bxc5 18. Qh5 Bd4 19. Nd6 g6 20. Qb5 Rd8 21. Nxc8 Raxc8 22. Rae1 Rc2 23. Qxb7 Kf8 24. b3 Rxa2 25. Qc6 Bb6 26. Bd5 Rd6 27. Qc8+ Rd8 28. Qc4 Rd2 29. Bf3 R8d4 30. Qb5 Rd6 31. Re4 Rxe6 32. Rc4 Re1 33. Rc1 Rxf1+ 34. Rxf1 Rxf2 35. Rxf2 Qe1+ 36. Qf1 Bxf2+ 37. Kg2 Qxf1+ 38. Kxf1 Bb6 39. b4 Kg7 40. b5 h5 41. h4 1/2-1/2

[Event "Rome op"]
[Site "Rome"]
[Date "2007.11.03"]
[Round "8"]
[White "Ibba, Isacco"]
[Black "Hanly, Steven"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2202"]
[BlackElo "1998"]
[PlyCount "43"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[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 dxe4 4. Nxe4 Bd7 5. Ne2 Bc6 6. N2g3 Nd7 7. Bd3 Ngf6 8. f3 Be7 9. 0-0 0-0 10. c4 b6 11. Bg5 Bb7 12. Qc2 h6 13. Be3 Qc8 14. Qd2 c5 15. Bxh6 gxh6 16. Qxh6 Nxe4 17. Nh5 Bf6 18. fxe4 Bxd4+ 19. Kh1 Qc6 20. Rf3 f5 21. Qg6+ Kh8 22. Nf6 1-0

[Event "Rome op"]
[Site "Rome"]
[Date "2007.11.03"]
[Round "7"]
[White "Sibilio, Mario"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2381"]
[BlackElo "2202"]
[PlyCount "75"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nc6 2. Nc3 e5 3. d5 Nce7 4. d6 cxd6 5. e4 d5 6. Nxd5 Nxd5 7. Qxd5 Nf6 8. Qxe5+ Be7 9. Bd3 0-0 10. Ne2 d5 11. exd5 Ng4 12. Qe4 f5 13. Qd4 Qa5+ 14. Bd2 Qc7 15. d6 Bxd6 16. Qc4+ Rf7 17. Qxc7 Rxc7 18. Bf4 Ne5 19. 0-0-0 g5 20. Bxg5 Be6 21. Nf4 Bxa2 22. Bxf5 Nf7 23. Ne6 Rc6 24. Be3 Be5 25. Nd4 Rb6 26. b3 a5 27. Nf3 Rb5 28. Bd7 Rb4 29. Nxe5 Nxe5 30. Be6+ Kg7 31. Bd4 Kf6 32. Rhe1 Kxe6 33. Rxe5+ Kf7 34. Rd3 a4 35. Rf3+ Kg6 36. Re6+ Kh5 37. Be3 Ra6 38. Re5+ 1-0

[Event "Rome op"]
[Site "Rome"]
[Date "2007.11.02"]
[Round "6"]
[White "Ibba, Isacco"]
[Black "Caprio, Guido"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2202"]
[BlackElo "2071"]
[PlyCount "47"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. e3 Nc6 5. Bxf6 gxf6 6. Qh5 e6 7. 0-0-0 cxd4 8. exd4 Bb4 9. Nge2 Qb6 10. a3 Be7 11. Nf4 Bd7 12. Bb5 a6 13. Nfxd5 exd5 14. Nxd5 Qd8 15. Rhe1 Be6 16. Rxe6 Qxd5 17. Rxe7+ Kxe7 18. Qxd5 axb5 19. Re1+ Kf8 20. Qd6+ Kg7 21. Re3 Rhg8 22. Rg3+ Kh6 23. Qxf6+ Rg6 24. Rh3# 1-0

[Event "Rome op"]
[Site "Rome"]
[Date "2007.11.01"]
[Round "5"]
[White "Guidi, Maurizio"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2078"]
[BlackElo "2202"]
[PlyCount "108"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d4 Bf5 5. Nf3 Nb4 6. Bb5+ c6 7. Ba4 e6 8. 0-0 Bd6 9. Qe2 0-0 10. Ne4 Qc7 11. Nxd6 Qxd6 12. Rd1 h6 13. Ne5 Nd7 14. c3 Nd5 15. c4 N5f6 16. c5 Qc7 17. Bf4 Nd5 18. Bg3 Nxe5 19. Bxe5 Qa5 20. Bb3 Ne7 21. Bd6 Rfe8 22. Rac1 Qd8 23. g4 Bg6 24. Rc3 Nd5 25. Rg3 Qh4 26. Kh1 Nf6 27. f3 Rad8 28. Rdg1 Nd5 29. g5 h5 30. Qd2 Ne7 31. Qg2 Nf5 32. Rh3 Qxd4 33. Rd1 Qb4 34. Qd2 Qxd2 35. Rxd2 Nxd6 36. cxd6 Rd7 37. f4 Be4+ 38. Kg1 g6 39. Bd1 Red8 40. Rb3 Rxd6 41. Rxd6 Rxd6 42. Bf3 b6 43. Kf2 Rd2+ 44. Kg3 c5 45. h4 Rd3 46. Rxd3 Bxd3 47. Kf2 Kf8 48. Ke3 Bb1 49. a3 Ke7 50. Bc6 Ba2 51. Ke4 Kd6 52. Be8 Bd5+ 53. Ke3 e5 54. f5 Ke7 0-1

[Event "Rome op"]
[Site "Rome"]
[Date "2007.11.01"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Tosoni, Augusto"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2202"]
[BlackElo "2255"]
[PlyCount "84"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d3 d5 2. f4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 Nh6 6. 0-0 Qb6+ 7. d4 Bg4 8. c3 Bxf3 9. Bxf3 Nf5 10. e4 dxe4 11. Bxe4 Nd7 12. Bxf5 gxf5 13. Qh5 e6 14. Re1 Nf6 15. Qxf5 0-0-0 16. Qc5 Qxc5 17. dxc5 Rd5 18. Na3 Nd7 19. Be3 Nxc5 20. c4 Rh5 21. g4 Rh4 22. Bxc5 Rxg4+ 23. Kh1 b6 24. Bd6 Bxb2 25. Rab1 Rd8 26. Rxb2 Rxd6 27. Rf1 Rd3 28. Nb1 Rd4 29. Rc2 Rdxf4 30. Rxf4 Rxf4 31. Kg2 e5 32. Nd2 Kd7 33. Nb3 c5 34. Rf2 Rxc4 35. Rxf7+ Ke6 36. Rxa7 Rc2+ 37. Kg3 c4 38. Rb7 Rc3+ 39. Kg4 h5+ 40. Kxh5 cxb3 41. Rxb6+ Kf5 42. Rxb3 Rxb3 0-1

[Event "Rome op"]
[Site "Rome"]
[Date "2007.10.31"]
[Round "3"]
[White "Corvi, Marco"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2336"]
[BlackElo "2202"]
[PlyCount "67"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Nge2 e6 7. 0-0 c6 8. Re1 Bd6 9. Ng3 0-0 10. Nxf5 Qxf5 11. h3 Nbd7 12. Bd2 Bf4 13. g4 Qg5 14. h4 Bh2+ 15. Kxh2 Qxh4+ 16. Kg2 Nxg4 17. Qf3 Qh2+ 18. Kf1 Ndf6 19. Bf4 Qh5 20. Kg2 Rad8 21. Rad1 Rd7 22. Qg3 Nd5 23. Bxd5 exd5 24. f3 Nh6 25. Rh1 Qg6 26. Bxh6 gxh6 27. Rxh6 Rd6 28. Rxg6+ Rxg6 29. Re1 Kg7 30. Re7 Rb8 31. Kf2 Rxg3 32. Kxg3 Kf6 33. Re5 Rg8+ 34. Kf2 1-0

[Event "Rome op"]
[Site "Rome"]
[Date "2007.10.30"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Marta, Daniele"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2202"]
[BlackElo "2073"]
[PlyCount "107"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 b6 6. Bd3 Be7 7. Ne2 Ba6 8. c4 Bxc4 9. Bxc4 dxc4 10. Qa4 0-0 11. 0-0 Qc8 12. Qxc4 Qa6 13. Qc2 Rc8 14. Bg5 Bxg5 15. Nxg5 Nf8 16. Qe4 h6 17. Qxa8 c6 18. b4 hxg5 19. b5 Qxb5 20. Qb7 Qa6 21. Qxa6 Nxa6 22. Rac1 c5 23. Rc3 Nb4 24. dxc5 Rxc5 25. Rxc5 bxc5 26. Rc1 Nd7 27. Ng3 Nxa2 28. Ra1 Nb4 29. Rxa7 Nxe5 30. Ra5 Ned3 31. Ne4 f6 32. Nxc5 Nxc5 33. Rxc5 Nd5 34. g3 Kf7 35. Kg2 Kg6 36. Kf3 Ne7 37. Ke4 Nf5 38. Rc6 Kf7 39. Rc7+ Kg6 40. Rd7 Nh6 41. h3 Nf7 42. Re7 f5+ 43. Kd4 Kf6 44. Rd7 Nh8 45. Kc5 Ng6 46. Kd6 f4 47. Rd8 Kf7 48. Ra8 e5 49. Kd5 Ke7 50. Ra7+ Kf8 51. Ke6 Kg8 52. Kf5 Kh7 53. Kxg5 fxg3 54. fxg3 1-0

[Event "Rome op"]
[Site "Rome"]
[Date "2007.10.29"]
[Round "1"]
[White "Andreoni, Giuseppe"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2000"]
[BlackElo "2202"]
[PlyCount "120"]
[EventDate "2007.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 Qh4+ 10. g3 Qd4 11. Bb5+ Bd7 12. Bxd7+ N8xd7 13. Nf3 Qxd1+ 14. Kxd1 0-0-0 15. Kc2 h6 16. Re1 Nb8 17. d6 Nc6 18. a3 g5 19. b4 cxb4 20. Nb5 bxa3 21. Rxa3 a6 22. Nbd4 Nc4 23. Nxc6 Nxa3+ 24. Bxa3 bxc6 25. Kd3 f6 26. Rc1 Kd7 27. Ke4 Re8 28. Kf5 fxe5 29. Nxe5+ Rxe5+ 30. Kxe5 Bxd6+ 31. Bxd6 Re8+ 32. Kf5 Kxd6 33. Ra1 Re2 34. h4 gxh4 35. gxh4 Re5+ 36. Kg6 h5 37. Rxa6 Kd5 38. Kf6 Re6+ 39. Kg5 Re5+ 40. Kg6 Re6+ 41. Kg5 c5 42. Ra1 Re5+ 43. Kf6 Re8 44. Kg6 Rh8 45. Kg7 Rc8 46. Kg6 c4 47. Kxh5 Ke4 48. Kg6 Kf4 49. Rf1+ Kg4 50. Rg1+ Kf3 51. Kg7 Kf4 52. Kf7 c3 53. h5 c2 54. h6 c1Q 55. Rxc1 Rxc1 56. h7 Rc7+ 57. Kg6 Rc8 58. Kg7 Kg5 59. h8Q Rc7+ 60. Kg8 Rc8+ 1/2-1/2

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.26"]
[Round "9"]
[White "Simone, Marco"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1885"]
[BlackElo "2203"]
[PlyCount "46"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. 0-0 0-0 8. Bf4 Nc6 9. Qd2 Bg4 10. exd6 cxd6 11. Ng5 Nxd4 12. Nc3 Nxb3 13. axb3 f6 14. Nge4 d5 15. Nc5 e5 16. Bh6 Qe7 17. Bxg7 Kxg7 18. N5a4 Nxa4 19. Nxd5 Rfd8 20. bxa4 Be6 21. c4 Qc5 22. Rfd1 Qxc4 23. Rac1 Qxd5 0-1

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.25"]
[Round "8"]
[White "Ibba, Isacco"]
[Black "Garofalo, Sergio"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "2203"]
[BlackElo "1812"]
[PlyCount "55"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Be7 5. Nf3 Nf6 6. Nc3 Nxd5 7. Nxd5 Bh4+ 8. Kf1 Bg4 9. Nxf4 g5 10. Nd5 f5 11. Ne3 fxe4 12. Nxg4 exf3 13. g3 0-0 14. gxh4 Qd7 15. Nf2 Nc6 16. Rg1 Rae8 17. Rxg5+ Kh8 18. b3 Nd4 19. Bb2 Re4 20. Nxe4 Qh3+ 21. Kg1 c5 22. Nf2 Qxh4 23. Rg4 Qf6 24. Bxd4 cxd4 25. Qf1 d3 26. Re1 dxc2 27. Qc4 h5 28. Rg3 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.22"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Doggers, Peter"]
[Result "1/2-1/2"]
[ECO "C33"]
[WhiteElo "2203"]
[BlackElo "2247"]
[PlyCount "129"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Qe2 d5 5. exd5+ Be7 6. Nf3 0-0 7. 0-0 Re8 8. d4 Bd6 9. Qd3 Nbd7 10. Bb3 b5 11. Nc3 a6 12. Ng5 h6 13. Ne6 Qe7 14. Bxf4 fxe6 15. dxe6 Nf8 16. Bxd6 cxd6 17. Rxf6 gxf6 18. Nd5 Qg7 19. e7 Ne6 20. Nc7 Rxe7 21. Nxa8 Bb7 22. Qh3 Kh8 23. Bxe6 Rxe6 24. Kf1 f5 25. Nb6 Qxd4 26. Qc3 Qxc3 27. bxc3 Kg7 28. Rd1 Rg6 29. Nd5 Kf7 30. Nf4 Rg4 31. g3 Ke7 32. Kf2 Be4 33. Rd2 Rg8 34. Nd5+ Bxd5 35. Rxd5 Rc8 36. Rxf5 Rxc3 37. Rh5 Rxc2+ 38. Ke3 Rxa2 39. Rxh6 b4 40. Kd3 d5 41. h4 a5 42. h5 Ra3+ 43. Kd4 Rxg3 44. Ra6 Ra3 45. Ra7+ Kf8 46. Kxd5 Rh3 47. h6 Rxh6 48. Kc4 Rh5 49. Kb3 Ke8 50. Ka4 Kd8 51. Rg7 Kc8 52. Rf7 Rc5 53. Rh7 Rc7 54. Rh8+ Kd7 55. Kxa5 b3 56. Rb8 Ra7+ 57. Kb4 Kc7 58. Rb5 Kc6 59. Rc5+ Kd6 60. Rc1 Rb7+ 61. Kc3 Rc7+ 62. Kb2 Rxc1 63. Kxc1 Kc5 64. Kb2 Kc4 65. Kb1 1/2-1/2

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.21"]
[Round "3"]
[White "Fierro Baquero, Martha Lorena"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2339"]
[BlackElo "2203"]
[PlyCount "103"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Bf5 5. Qf3 c6 6. Nge2 e6 7. 0-0 Nf6 8. Nd4 Bg4 9. Qe3 Bd6 10. h3 Qe5 11. f4 Qxe3+ 12. dxe3 Bf5 13. g4 Bg6 14. f5 exf5 15. Nxf5 Bf8 16. e4 Nbd7 17. Bf4 h5 18. g5 Nxe4 19. Nxe4 Bxf5 20. Bc7 Be6 21. Rae1 Bc5+ 22. Nxc5 Nxc5 23. g6 0-0 24. gxf7+ Rxf7 25. Rxe6 Rxf1+ 26. Kxf1 Nxe6 27. Bxe6+ Kh7 28. h4 Re8 29. Bc4 g6 30. Bd3 c5 31. Bg3 a6 32. a4 Re6 33. Kf2 b5 34. axb5 axb5 35. Bxb5 Rb6 36. c4 Rf6+ 37. Ke3 Re6+ 38. Kd3 Rf6 39. Ke4 Rf1 40. Bf4 Rd1 41. Be3 Re1 42. Kf4 Rf1+ 43. Kg3 Rf5 44. Bc6 Rf6 45. Bd5 Rb6 46. Bxc5 Rxb2 47. Kf4 Rb1 48. Be7 Re1 49. Bf6 Rf1+ 50. Ke5 Re1+ 51. Kd6 g5 52. Bxg5 1-0

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.20"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Aagaard, Jacob"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2203"]
[BlackElo "2477"]
[PlyCount "66"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d3 d5 2. f4 Nc6 3. Nf3 Bg4 4. g3 Bxf3 5. exf3 d4 6. Bh3 g6 7. 0-0 e6 8. c3 Qd7 9. Re1 Bd6 10. Nd2 dxc3 11. Ne4 c2 12. Qxc2 0-0-0 13. Be3 Nh6 14. Qa4 a6 15. Nf6 Qe7 16. Nd5 Qf8 17. Rec1 Nf5 18. Bxf5 gxf5 19. Rxc6 exd5 20. Rac1 bxc6 21. Qxa6+ Kd7 22. Qxc6+ Ke7 23. Bd4 f6 24. Qxd5 Qf7 25. Re1+ Kf8 26. Qxf5 Rg8 27. g4 Be7 28. Bc3 Rd5 29. Qe4 f5 30. Qc4 fxg4 31. Rxe7 Qxe7 32. Qxd5 gxf3+ 33. Kh1 Rg1+ 0-1

[Event "Porto Mannu op"]
[Site "Porto Mannu"]
[Date "2007.05.19"]
[Round "1"]
[White "Piscopo, Pierluigi"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2392"]
[BlackElo "2203"]
[PlyCount "82"]
[EventDate "2007.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 Qh4+ 10. g3 Qd4 11. Bf4 g5 12. Qh5 gxf4 13. Bb5+ Kd8 14. Nge2 Qe3 15. gxf4 a6 16. Rg1 Qh3 17. Qg5+ Be7 18. Qg8+ Rxg8 19. Rxg8+ Kc7 20. d6+ Bxd6 21. exd6+ Kxd6 22. 0-0-0+ Kc7 23. Bd3 Nc6 24. Ng3 Nb4 25. Rg5 Nxd3+ 26. Rxd3 c4 27. Rc5+ Kb8 28. Rd2 Qh6 29. a4 Qxf4 30. a5 Qe3 31. Nge4 Na4 32. Nxa4 Qe1+ 33. Rd1 Qxe4 34. Rxc8+ Kxc8 35. Nb6+ Kb8 36. Rd8+ Kc7 37. Rxa8 Qe1+ 38. Kc2 Qxa5 39. Nxc4 Qc5 40. Kd3 Qd5+ 41. Kc3 Qf3+ 0-1

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.10"]
[Round "9"]
[White "Ibba, Isacco"]
[Black "Neri, Enzo"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2177"]
[BlackElo "2058"]
[PlyCount "31"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d3 d5 2. f4 Nf6 3. Nf3 Bf5 4. g3 c6 5. Bg2 Na6 6. 0-0 Qc8 7. Nbd2 Bh3 8. e4 Bxg2 9. Kxg2 e6 10. e5 Nd7 11. d4 c5 12. f5 Be7 13. fxe6 fxe6 14. Ng5 Bxg5 15. Qh5+ g6 16. Qxg5 1/2-1/2

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.09"]
[Round "8"]
[White "Fenu, Salvatore"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A82"]
[WhiteElo "1943"]
[BlackElo "2177"]
[PlyCount "80"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 f5 3. Nc3 Nf6 4. e5 Ne4 5. Bd3 Nxc3 6. bxc3 dxe5 7. dxe5 e6 8. Nf3 Bc5 9. Qe2 0-0 10. Be3 Qe7 11. 0-0 Nd7 12. Rfe1 b6 13. Bb5 Bxe3 14. Qxe3 Nc5 15. Bc6 Bb7 16. Bxb7 Nxb7 17. Red1 Rad8 18. Qf4 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. Qd4 c5 22. Qxd8+ Nxd8 23. c4 Nc6 24. c3 h6 25. h3 Kf7 26. Kf1 Kg6 27. g3 Kh5 28. Ke2 g5 29. Ke3 Kg6 30. Ke2 g4 31. hxg4 fxg4 32. Nd2 Kf5 33. f4 gxf3+ 34. Nxf3 Nxe5 35. Nxe5 Kxe5 36. Ke3 Kf5 37. Kf3 h5 38. a4 e5 39. Ke3 Kg4 40. Kf2 e4 0-1

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.09"]
[Round "7"]
[White "Ibba, Isacco"]
[Black "Locci, Damiano"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "2177"]
[BlackElo "1976"]
[PlyCount "117"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f3 e5 2. e4 Nc6 3. c3 Bc5 4. Ne2 Qf6 5. b4 Bb6 6. b5 Nce7 7. d4 Ng6 8. Na3 c6 9. Nc4 Bc7 10. Ne3 d6 11. g3 exd4 12. Nxd4 Ba5 13. Bb2 c5 14. Ndf5 Bxc3+ 15. Bxc3 Qxc3+ 16. Kf2 Bxf5 17. Nxf5 0-0-0 18. Rc1 Qf6 19. b6 Qb2+ 20. Be2 Qxb6 21. Rb1 Qc7 22. Qa4 b6 23. Nd4 N8e7 24. Nb5 Qd7 25. Nxa7+ Kc7 26. Nb5+ Kb8 27. f4 Nc8 28. Bc4 Nge7 29. Bxf7 Rhf8 30. Qb3 g5 31. Be6 Qb7 32. f5 Qxe4 33. Rbe1 Rxf5+ 34. Bxf5 Qxf5+ 35. Qf3 Rf8 36. Qxf5 Rxf5+ 37. Kg2 d5 38. Rhf1 Rxf1 39. Rxf1 Kb7 40. Rf7 Kc6 41. a4 d4 42. Rxh7 Kd5 43. Rh5 Ke4 44. Rxg5 d3 45. Kf2 Nf5 46. Nc3+ Kd4 47. Nb5+ Ke4 48. Nc3+ Kd4 49. Ne2+ Ke5 50. g4 Ncd6 51. Ng3 c4 52. Rxf5+ Kd4 53. Rf6 Ne8 54. Rxb6 c3 55. Ne2+ Kc5 56. Rb3 dxe2 57. Rxc3+ Kd4 58. Re3 Nf6 59. h3 1-0

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.08"]
[Round "6"]
[White "Ljubisavljevic, Zivojin Z"]
[Black "Ibba, Isacco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2290"]
[BlackElo "2177"]
[PlyCount "101"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Nge2 e6 7. 0-0 Be7 8. Bb3 c6 9. Bd2 0-0 10. Nd5 Qd8 11. Nxe7+ Qxe7 12. Ng3 Bg6 13. f4 Na6 14. Qe2 Qd7 15. c3 c5 16. Be3 h5 17. d5 Nxd5 18. f5 exf5 19. Rad1 Nac7 20. Bxc5 Rfe8 21. Qf3 Qc6 22. Bd4 Ne7 23. Qf4 Ne6 24. Qh4 f4 25. Rxf4 Nxf4 26. Qxf4 h4 27. Rf1 Nd5 28. Qxh4 Ne3 29. Rf2 Nf5 30. Rxf5 Bxf5 31. Nxf5 Qg6 32. Ne7+ Rxe7 33. Qxe7 Qb1+ 34. Kf2 Qf5+ 35. Ke2 Rf8 36. h3 Qb5+ 37. Kf2 Qf5+ 38. Kg1 b6 39. Qe2 Qf4 40. Qf2 Qg5 41. Kh2 Qg6 42. Qg3 Qh6 43. Qe5 Qg6 44. Bd5 Kh8 45. c4 f6 46. Qe7 Re8 47. Qxa7 Qf5 48. Qc7 Kh7 49. Qg3 g5 50. Qf3 Qd7 51. Qh5+ 1-0

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.07"]
[Round "4"]
[White "Ibba, Isacco"]
[Black "Puzzoni, Christian"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2177"]
[BlackElo "2083"]
[PlyCount "63"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Nb3 Qh4 9. 0-0 0-0-0 10. g3 Qh3 11. Qxd5 Qxf1+ 12. Bxf1 Bf5 13. Qxf7 g6 14. Bf4 Rd7 15. Qc4 g5 16. f3 gxf4 17. fxe4 Bg4 18. gxf4 Rg7 19. Kf2 Be7 20. Nc3 Rf8 21. Nd5 Bg5 22. Nf6 Nxe5 23. fxe5 Bh4+ 24. Ke3 Bg5+ 25. Kf2 Bh4+ 26. Ke3 Bg5+ 27. Kd3 Rd8+ 28. Nd4 Bf3 29. Bh3+ Kb8 30. Nd7+ Ka8 31. Qxc7 Rg6 32. Ne6 1-0

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.06"]
[Round "3"]
[White "Gromovs, Sergejs"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "D49"]
[WhiteElo "2314"]
[BlackElo "2177"]
[PlyCount "50"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Bd3 Nbd7 6. Nf3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 11. Nxb5 Nxe5 12. Nxe5 axb5 13. Bxb5+ Bd7 14. Nxd7 Qa5+ 15. Bd2 Qxb5 16. Nxf6+ gxf6 17. a4 Qb7 18. 0-0 Bb4 19. Bxb4 Qxb4 20. Qf3 Ke7 21. a5 Rxa5 22. Rxa5 Qxa5 23. Qb7+ Kf8 24. Qb8+ Kg7 25. Qg3+ Qg5 1/2-1/2

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.06"]
[Round "2"]
[White "Ibba, Isacco"]
[Black "Figus, Maurizio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2177"]
[BlackElo "1931"]
[PlyCount "35"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e3 Nf6 2. f4 d5 3. Nf3 c5 4. Bb5+ Bd7 5. Qe2 a6 6. Bxd7+ Nbxd7 7. 0-0 e6 8. d3 Bd6 9. e4 dxe4 10. dxe4 e5 11. Nc3 0-0 12. fxe5 Nxe5 13. Bg5 h6 14. Rad1 hxg5 15. Nxe5 Qe7 16. Nc4 Be5 17. Nxe5 Qxe5 18. Rf5 1-0

[Event "Perla del Sarcidano op 2nd"]
[Site "Laconi"]
[Date "2006.08.05"]
[Round "1"]
[White "Pais, Mario"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1672"]
[BlackElo "2177"]
[PlyCount "70"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ITA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nf3 g6 7. Be3 Bg7 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 Bg4 11. c5 dxc5 12. dxc5 Bxc3 13. Qxd8 Rfxd8 14. cxb6 Bxb2 15. Rab1 Bxf3 16. Bxf3 Bd4 17. Bxd4 Rxd4 18. bxa7 Rxa7 19. Rfc1 Rd2 20. Bxc6 bxc6 21. Rxc6 Raxa2 22. Rf1 e5 23. Rc8+ Kg7 24. Re8 Re2 25. g4 Kf6 26. Rh8 Kg7 27. Re8 e4 28. h3 Kf6 29. h4 h6 30. Rh8 e3 31. Rxh6 Kg7 32. g5 Rxf2 33. Rxf2 Rxf2 34. h5 Rf5 35. hxg6 e2 0-1

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.26"]
[Round "6"]
[White "Basciu, Simone"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2176"]
[BlackElo "2176"]
[PlyCount "116"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 e5 12. h3 a6 13. Bg5 h6 14. Bh4 c5 15. dxc5 Nxc5 16. a3 g5 17. Bg3 Nh5 18. Bxe5 Bxe5 19. Nxe5 Qd4 20. Be2 Qxe5 21. Bxh5 Nxe4 22. Nxe4 Bxe4 23. Qe2 Rac8 24. Rac1 Qf4 25. Rxc8 Rxc8 26. Re1 Rc1 27. Rxc1 Qxc1+ 28. Kh2 Qf4+ 29. Kg1 Bd5 30. Qd1 Qe5 31. Qd2 Qe4 32. Bf3 Qb1+ 33. Qd1 Qxd1+ 34. Bxd1 Kg7 35. g3 Kf6 36. f3 Ke5 37. Kf2 Be6 38. h4 gxh4 39. gxh4 Kf4 40. Be2 Bc4 41. Bd1 a5 42. Bc2 Bd5 43. Bd1 a4 44. Be2 Bc4 45. Bd1 Bd3 46. b3 b4 47. bxa4 bxa3 48. Bb3 Bb1 49. Bxf7 a2 50. Bxa2 Bxa2 51. a5 Bd5 52. a6 Bxf3 53. a7 h5 54. Kg1 Kg3 55. Kf1 Kxh4 56. Kf2 Kg4 57. Kg1 Kg3 58. Kf1 h4 0-1

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.26"]
[Round "7"]
[White "Ibba, Isacco"]
[Black "Puzzoni, Christian"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2176"]
[BlackElo "2073"]
[PlyCount "105"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 f6 4. c4 e5 5. dxe5 d4 6. exf6 Qxf6 7. Bg5 Qg6 8. Nbd2 Bg4 9. h3 Bf5 10. e4 dxe3 11. fxe3 Be7 12. Bxe7 Qg3+ 13. Ke2 Ngxe7 14. Qe1 Qg6 15. e4 0-0-0 16. exf5 Nxf5 17. Kf2 Ng3 18. Kg1 Rhe8 19. Qf2 Kb8 20. Re1 Rxe1 21. Qxe1 Re8 22. Qb1 Qh6 23. Qd3 Qf4 24. Qd7 Qe3+ 25. Kh2 Re7 26. Qg4 Nxh1 27. Kxh1 h6 28. g3 a5 29. Qf4 Qb6 30. Nb3 Qf2 31. Nfd4 Qxf4 32. gxf4 Nxd4 33. Nxd4 Rd7 34. Ne6 Rd2 35. f5 Kc8 36. Nxg7 Kd8 37. c5 Ke7 38. Nh5 Rxb2 39. f6+ Kf8 40. Ng7 Kf7 41. Bc4+ Kxf6 42. Ne8+ Ke5 43. Nxc7 Kd4 44. Bb3 Kxc5 45. Ne6+ Kb4 46. Nf4 a4 47. Nd3+ Ka3 48. Nxb2 axb3 49. axb3 Kxb2 50. b4 b5 51. Kg2 Kb3 52. Kf3 Kxb4 53. Kg4 0-1

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.25"]
[Round "4"]
[White "Altea, Giovanni"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1731"]
[BlackElo "2176"]
[PlyCount "100"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. Rb1 a5 9. a3 Nd4 10. Bg5 h6 11. Bd2 Nh5 12. e3 Ne6 13. b4 axb4 14. axb4 f5 15. Qb3 Kh7 16. Ra1 Rb8 17. Ra7 c6 18. Rfa1 Qb6 19. R7a3 f4 20. Ne4 Qd8 21. Nc3 Nc7 22. Qd1 Bg4 23. h3 Bxf3 24. Bxf3 fxg3 25. fxg3 Nxg3 26. e4 Ne6 27. Kh2 Nd4 28. Bg2 Qf6 29. Be3 Nh5 30. R3a2 Nf4 31. Rf2 h5 32. Raa2 Qh4 33. Qf1 Bh6 34. Nd1 g5 35. Bxd4 exd4 36. Rf3 g4 37. Qf2 Nxg2 38. Qxh4 Nxh4 39. Rxf8 Rxf8 40. Kg3 Rf3+ 41. Kh2 Rf1 42. Kg3 Rf3+ 43. Kh2 Rxh3+ 44. Kg1 Rxd3 45. Nf2 Be3 46. Kf1 Bxf2 47. Kxf2 Nf3 48. Kg3 Kg6 49. Kf4 Nd2 50. Rxd2 Rf3# 0-1

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.25"]
[Round "5"]
[White "Ibba, Isacco"]
[Black "Figus, Maurizio"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2176"]
[BlackElo "1896"]
[PlyCount "55"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Ne4 4. Nxe4 dxe4 5. f3 h6 6. Bh4 Bf5 7. Qd2 Nc6 8. d5 e3 9. Qxe3 Nb4 10. Qe5 Nxc2+ 11. Kf2 Nxa1 12. Qxf5 Qd6 13. Qe4 Qc5+ 14. e3 0-0-0 15. Bc4 Kb8 16. Ne2 g5 17. Bg3 f5 18. Qd4 e5 19. Bxe5 Nc2 20. Qd3 Nxe3 21. Qxe3 Qxc4 22. Bxh8 Qxd5 23. Rc1 Bd6 24. Bf6 Rf8 25. Bg7 Rg8 26. Bd4 Qf7 27. Bxa7+ Ka8 28. Bc5 1-0

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.19"]
[Round "3"]
[White "Ibba, Isacco"]
[Black "Lai, Luca"]
[Result "1/2-1/2"]
[ECO "A82"]
[WhiteElo "2176"]
[BlackElo "1829"]
[PlyCount "30"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. e4 fxe4 4. f3 exf3 5. Nxf3 d5 6. Bd3 Bg4 7. 0-0 Nc6 8. Qe1 Bxf3 9. Rxf3 Nxd4 10. Rxf6 gxf6 11. Qh4 e5 12. Be3 Bc5 13. Qh5+ Ke7 14. Na4 b6 15. b4 Qd7 1/2-1/2

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.19"]
[Round "2"]
[White "Paulesu, Sebastiano"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1820"]
[BlackElo "2176"]
[PlyCount "50"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. dxc3 Nc6 8. Bf4 Bxc5 9. Qg4 g5 10. Bxg5 Rg8 11. Nh3 h6 12. Bxd8 Rxg4 13. Be2 Kxd8 14. Bxg4 Nxe5 15. Be2 b5 16. b4 Be7 17. Bxb5 a5 18. bxa5 Rb8 19. a4 c6 20. Be2 Rb2 21. a6 d5 22. a7 Bb7 23. Ba6 Ba8 24. 0-0 Rb6 25. Rfb1 Kc7 1/2-1/2

[Event "Sardegna Reg-ch"]
[Site "Cagliari"]
[Date "2006.02.18"]
[Round "1"]
[White "Ibba, Isacco"]
[Black "Lai, Silvia"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2176"]
[BlackElo "1685"]
[PlyCount "47"]
[EventDate "2006.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 Nf6 5. Bd3 a6 6. Nge2 Bg4 7. f3 Bh5 8. Bf4 Qd7 9. Qd2 Nc6 10. d5 Nxd5 11. Bf5 e6 12. Nxd5 Bd6 13. Bh3 0-0-0 14. 0-0-0 Qe8 15. Bxd6 Rxd6 16. Qc3 Qd8 17. Qc5 Qg5+ 18. f4 Qh6 19. Ndc3 Rhd8 20. Qe3 Kb8 21. Rxd6 cxd6 22. Kb1 Bg6 23. Rd1 e5 24. Qb6 1-0

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.11"]
[Round "9"]
[White "Locci, Damiano"]
[Black "Ibba, Isacco"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "1901"]
[BlackElo "2197"]
[PlyCount "57"]
[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 e5 2. d4 exd4 3. Nf3 d5 4. Qxd4 dxe4 5. Qxe4+ Be7 6. Bg5 c6 7. Bc4 Qa5+ 8. Bd2 Qf5 9. Qxf5 Bxf5 10. Ne5 Be6 11. Bxe6 fxe6 12. Nc3 Nf6 13. 0-0 0-0 14. Bg5 Bc5 15. Rad1 h6 16. Bxf6 gxf6 17. Nd7 Nxd7 18. Rxd7 Rf7 19. Rfd1 Raf8 20. Na4 Bb6 21. Nxb6 axb6 22. R1d6 e5 23. Kf1 Kg7 24. Ke2 Kg6 25. Ke3 Kf5 26. f3 h5 27. g3 b5 28. a3 Kg5 29. h3 1/2-1/2

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.10"]
[Round "8"]
[White "Ibba, Isacco"]
[Black "Fenu, Salvatore"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2197"]
[BlackElo "1844"]
[PlyCount "136"]
[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 f5 2. Nc3 d5 3. Bf4 Nf6 4. Qd2 e6 5. Nf3 Be7 6. Ne5 Nbd7 7. f3 0-0 8. 0-0-0 c5 9. Kb1 a6 10. e3 Nxe5 11. Bxe5 b5 12. dxc5 Bb7 13. b4 Bc6 14. Ne2 Nd7 15. Qd4 a5 16. Nf4 axb4 17. Nxe6 Qa5 18. Nxf8 Nxe5 19. Qxe5 Bf6 20. Qe6+ Kh8 21. Qxf5 Qxa2+ 22. Kc1 Rxf8 23. Rd4 Qa1+ 24. Kd2 Qc3+ 25. Ke2 Re8 26. Rd3 Qxc2+ 27. Ke1 Bc3+ 28. Rxc3 Qxf5 29. Rb3 Qc2 30. Rd3 Qc1+ 31. Kf2 Qxc5 32. Be2 Qb6 33. Rb1 Ra8 34. Rxb4 Ra2 35. Rdb3 Qc5 36. Rf4 h6 37. Rb1 Qc2 38. Re1 b4 39. Rxb4 Qc3 40. Rb8+ Kh7 41. Rbb1 Ba4 42. Rbc1 Qd2 43. Ra1 Rxa1 44. Rxa1 d4 45. Kf1 d3 46. Bxd3+ Qxd3+ 47. Kf2 Qd2+ 48. Kg3 Bb5 49. e4 Qd6+ 50. Kh3 Bd7+ 51. g4 Qd4 52. Kg2 Qd2+ 53. Kg3 Qd6+ 54. Kg2 Qf4 55. Rf1 Bb5 56. Rf2 h5 57. gxh5 Qg5+ 58. Kh1 Qxh5 59. Kg2 Qg5+ 60. Kh1 Qc1+ 61. Kg2 Qe1 62. h3 Bd7 63. Rf1 Bxh3+ 64. Kxh3 Qxf1+ 65. Kg3 Kg6 66. Kf4 Kf6 67. Kg4 Qg1+ 68. Kf4 Qg5# 0-1

[Event "Corrado Bitti Memorial 5th"]
[Site "Laconi"]
[Date "2005.08.10"]
[Round "7"]
[White "Maldarelli, Lorenzo"]
[Black "Ibba, Isacco"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1837"]
[BlackElo "2197"]
[PlyCount "98"]
[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 d6 2. c4 c6 3. Nf3 Nd7 4. Nc3 e5 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qxd8+ Kxd8 8. f4 Bd6 9. fxe5 Bxe5 10. Bg5+ f6 11. Bd2 Nh6 12. 0-0-0 Kc7 13. h3 Nf5 14. Ne4 Re8 15. g4 Nh4 16. Nc5 Ng6 17. Nd3 Bd4 18. e4 Rxe4 19. Bg2 Re2 20. Bf3 Re8 21. Rhe1 Be6 22. b3 Rad8 23. Nf4 Bf7 24. Rxe8 Rxe8 25. Ba5+ Bb6 26. Bxb6+ axb6 27. Nh5 Nh4 28. Nxg7 Rg8 29. Nf5 Nxf3 30. Nh6 Rg7 31. Rf1 Nd4 32. Nxf7 Rxf7 33. g5 f5 34. Kd2 Re7 35. Kd3 c5 36. Rf4 Re1 37. Rh4 Re7 38. Rh6 Ne6 39. h4 Kd6 40. Ke3 Ke5 41. Kf3 Nd4+ 42. Kg3 b5 43. cxb5 Nxb5 44. Rb6 Nd6 45. h5 Ne4+ 46. Kh4 Kf4 47. g6 Ng5 48. Rf6 Re3 49. Rxf5+ Kxf5 0-1

