[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.29"]
[Round "9"]
[White "Orru, Daniele"]
[Black "Ali Askarov, Ali Nur"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1051"]
[PlyCount "42"]
[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. e5 Nc6 3. Nf3 Bg4 4. Bb5 a6 5. Ba4 b5 6. Bb3 Nxe5 7. d4 Nxf3+ 8. Kf1 Nxh2+ 9. Ke1 Bxd1 10. Kxd1 Ng4 11. Ke1 N8f6 12. f3 Nh6 13. a4 Qd7 14. axb5 Qxb5 15. Ba4 Qxa4 16. Rxa4 e6 17. Nc3 Nf5 18. Bf4 Bd6 19. Be5 Ne3 20. Bxd6 cxd6 21. Kd2 Nxg2 0-1

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.28"]
[Round "8"]
[White "Manca, Antonio"]
[Black "Orru, Daniele"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1123"]
[BlackElo "1051"]
[PlyCount "99"]
[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 Nc6 3. Bb5 Nf6 4. d3 a6 5. Bc4 Bc5 6. c3 0-0 7. 0-0 d6 8. Re1 Ng4 9. Be3 Bxe3 10. fxe3 b5 11. Bd5 Bb7 12. h3 Nf6 13. Bxc6 Bxc6 14. Nbd2 d5 15. Nxe5 Qd6 16. Nxc6 Qxc6 17. e5 Nd7 18. d4 Qe6 19. Rf1 f6 20. Nf3 Rf7 21. Qd3 f5 22. Ng5 Qg6 23. Nxf7 Rf8 24. Qxf5 Rxf7 25. Qxg6 hxg6 26. Rxf7 Kxf7 27. Rf1+ Ke6 28. Re1 Nb6 29. e4 c6 30. exd5+ Nxd5 31. Rf1 Ke7 32. g3 g5 33. Re1 b4 34. c4 Nb6 35. c5 Na4 36. Re2 Ke6 37. h4 gxh4 38. gxh4 g6 39. Rg2 Ke7 40. Rxg6 Nxb2 41. h5 a5 42. Rxc6 Nc4 43. h6 a4 44. h7 b3 45. axb3 Kd7 46. Ra6 axb3 47. h8Q Kc7 48. Qh7+ Kb8 49. Ra7 Na5 50. Qc7# 1-0

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.27"]
[Round "7"]
[White "Orru, Daniele"]
[Black "Cao, Bruno"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1051"]
[BlackElo "1178"]
[PlyCount "75"]
[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 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. Nh4 d6 6. Be2 a6 7. d3 Nd4 8. Be3 Nxe2 9. Qxe2 Nxe4 10. Nxe4 Bxe3 11. g3 Bh6 12. Nf3 Be6 13. h4 Bg4 14. Ned2 Qd7 15. Qe4 c6 16. d4 Bf5 17. Qe2 e4 18. Ng5 0-0-0 19. Nc4 Qc7 20. c3 Rde8 21. Ne3 g6 22. h5 f6 23. Nh3 Bxe3 24. fxe3 g5 25. g4 Be6 26. Rf1 Rhf8 27. b4 d5 28. Nf2 Qd7 29. a4 Bxg4 30. Nxg4 f5 31. Nf2 f4 32. Ng4 f3 33. Qh2 Qxg4 34. Kd2 Re6 35. b5 h6 36. bxa6 bxa6 37. Rab1 Rf7 38. Qb8+ 1-0

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.26"]
[Round "6"]
[White "Spiga, Mattia"]
[Black "Orru, Daniele"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1051"]
[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. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. Bg5 Bb4 6. Bd2 d6 7. a3 Bxc3 8. Bxc3 0-0 9. Nh4 Nxe4 10. dxe4 Qxh4 11. Bc4 Qxe4+ 12. Qe2 Qxe2+ 13. Bxe2 Nd4 14. Bxd4 exd4 15. 0-0 Bf5 16. Rac1 Rfe8 17. Bc4 Be6 18. Bd3 Re7 19. Rfe1 Rae8 20. h3 a6 21. b4 h6 22. g4 d5 23. Kf1 Bd7 24. a4 Bxa4 25. f3 Rxe1+ 26. Rxe1 Rxe1+ 27. Kxe1 Kf8 28. h4 Bd7 29. Kf2 g6 30. Kg3 Kg7 31. f4 Bc8 32. Kf3 b6 33. b5 a5 34. c4 dxc4 35. Bc2 Bd7 36. Kg3 Bxb5 37. Kf3 a4 38. f5 a3 39. fxg6 fxg6 40. g5 a2 41. gxh6+ Kxh6 42. Kf4 a1Q 43. Ke5 Qa2 44. Kf6 Qxc2 45. h5 Qf5+ 46. Ke7 Qd7+ 47. Kf8 Qd6+ 48. Kg8 Qe6+ 49. Kh8 Qe8# 0-1

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.25"]
[Round "5"]
[White "Orru, Daniele"]
[Black "Nadal Masala, Jacopo Lluc"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1051"]
[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. e4 d5 2. e5 Nc6 3. Bb5 a6 4. Bxc6+ bxc6 5. Nf3 Bg4 6. d4 e6 7. 0-0 Bb4 8. a3 Ba5 9. b4 Bb6 10. Be3 Ne7 11. Bg5 0-0 12. Nbd2 Qd7 13. Bxe7 Qxe7 14. Nb3 a5 15. bxa5 Bxa5 16. Qd3 Bxf3 17. Qxf3 Bb6 18. Rfd1 c5 19. c3 c4 20. Nd2 Rxa3 21. Rdb1 Ba5 22. Rxa3 Qxa3 23. h4 Qa2 24. Qe3 Qc2 25. Rb7 Bxc3 26. Qg5 Qxd2 27. Qe7 Qe1+ 28. Kh2 Qxf2 29. Rxc7 Qf4+ 30. Kh1 Bxd4 31. Qxf8+ Kxf8 32. Rc8+ Ke7 33. Rc7+ Ke8 34. g3 Qxe5 35. Rc8+ Kd7 36. Rf8 Qxg3 37. Rxf7+ Ke8 38. Rf1 Qxh4+ 39. Kg2 Qg4+ 40. Kh1 e5 41. Kh2 e4 42. Rd1 Be5+ 43. Kh1 Qxd1+ 44. Kg2 Qf3+ 45. Kg1 Bd4+ 46. Kh2 e3 47. Kg1 e2+ 48. Kh2 Be5+ 49. Kg1 e1R# 0-1

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.24"]
[Round "4"]
[White "Orru, Daniele"]
[Black "Hurtado Oldridge, Leonardo"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1051"]
[PlyCount "62"]
[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 b6 2. Nc3 Bb7 3. d3 d6 4. Bf4 g6 5. e5 Nc6 6. d4 Bg7 7. Qd2 dxe5 8. dxe5 Qxd2+ 9. Bxd2 Nxe5 10. 0-0-0 Nf6 11. Nb5 Nd5 12. Ne2 a6 13. Nbc3 0-0 14. h3 Rfd8 15. f4 Nc4 16. Ng3 Nxd2 17. Rxd2 Nxf4 18. Nce4 Rxd2 19. Nxd2 Nxg2 20. Bxg2 Bxg2 21. Re1 e6 22. Re2 Bxh3 23. Nde4 Bg4 24. Re1 Rd8 25. Nf2 Bh6+ 26. Kb1 Bf3 27. a3 f5 28. Rxe6 Rd2 29. Re8+ Kf7 30. Ra8 Bxa8 31. Nf1 Rxf2 0-1

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "2"]
[White "Alipbek, Marat"]
[Black "Orru, Daniele"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1518"]
[BlackElo "1051"]
[PlyCount "61"]
[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 Nf6 3. Nc3 e6 4. Bg5 Bb4 5. Qa4+ Nc6 6. e3 Bd7 7. Qc2 h6 8. Bxf6 gxf6 9. a3 Bxc3+ 10. Qxc3 f5 11. Nf3 Qe7 12. g3 b6 13. Bg2 dxc4 14. d5 e5 15. dxc6 Bxc6 16. 0-0 Bxf3 17. Bxf3 Rd8 18. Bc6+ Kf8 19. Qxc4 h5 20. Rad1 Kg7 21. Rd3 h4 22. Rfd1 hxg3 23. fxg3 f4 24. Rd7 f3 25. Qg4+ Kh6 26. Rxe7 Rxd1+ 27. Kf2 Rhd8 28. Bxf3 R1d2+ 29. Be2 Rf8 30. Rxe5 f6 31. Rh5# 1-0

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "3"]
[White "Iovannone, Cristiano"]
[Black "Orru, Daniele"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1578"]
[BlackElo "1051"]
[PlyCount "63"]
[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. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e6 5. Bg2 Bd7 6. Nxd5 exd5 7. Bxd5 c6 8. Bg2 Bc5 9. d4 Bb4+ 10. Bd2 Qa5 11. Bxb4 Qxb4+ 12. Qd2 Qb5 13. Nf3 f6 14. 0-0 Bg4 15. a4 Qd5 16. Ne5 Qe6 17. Nxg4 Qxg4 18. Bf3 Qd7 19. Qe3+ Kf7 20. Qb3+ Ke7 21. Rad1 Rd8 22. d5 Qf5 23. e4 Qc8 24. Rfe1 Kf8 25. e5 Na6 26. exf6 gxf6 27. Qe3 Kg7 28. Qe7+ Kg6 29. Re6 Rf8 30. Be4+ Kg5 31. Qg7+ Kh5 32. Bf3# 1-0

[Event "World Amateur-ch U1700"]
[Site "Cagliari"]
[Date "2018.04.22"]
[Round "1"]
[White "Orru, Daniele"]
[Black "Hasinski, Sebastian"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1051"]
[BlackElo "1568"]
[PlyCount "56"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Bc5 8. 0-0 0-0 9. Na4 Bb6 10. Nxb6 Qxb6 11. b3 Nxe4 12. Bb2 d6 13. Bd3 Nf6 14. Qe2 Bg4 15. Qd2 h6 16. Qe3 Qxe3 17. fxe3 Nd5 18. Rfe1 Rfe8 19. c4 Nb4 20. Bb1 d5 21. a3 Na6 22. cxd5 cxd5 23. Bc2 Rac8 24. Rac1 f6 25. h3 Bh5 26. g4 Bf7 27. Bf5 Be6 28. Bg6 Red8 0-1

