[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.11"]
[Round "7"]
[White "Nonni, Alessio"]
[Black "Yurenok, Maria S"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "2092"]
[PlyCount "40"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 Nbd7 6. c4 e6 7. Nc3 c6 8. Bd3 Bd6 9. 0-0 0-0 10. Rd1 Qe7 11. b3 Rfe8 12. Bc2 Bb4 13. Bb2 e5 14. dxe5 Nxe5 15. Qf4 dxc4 16. bxc4 Ba3 17. Rab1 Bxb2 18. Rxb2 Rad8 19. Ne2 Rxd1+ 20. Bxd1 Nd3 0-1

[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.10"]
[Round "6"]
[White "Nonni, Alessio"]
[Black "Castelli, Abele"]
[Result "1-0"]
[ECO "D05"]
[BlackElo "1684"]
[PlyCount "39"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. b3 b6 6. Bb2 Bb7 7. Nbd2 Nbd7 8. 0-0 0-0 9. Ne5 Bxe5 10. dxe5 Ne4 11. Bxe4 dxe4 12. Qg4 Nc5 13. Rfd1 Qc8 14. Nf1 Rd8 15. Ng3 g6 16. Qg5 Rd5 17. Nh5 Qd8 18. Nf6+ Kh8 19. Rxd5 Bxd5 20. Qh6 1-0

[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.09"]
[Round "5"]
[White "De Florio, Federico"]
[Black "Nonni, Alessio"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2196"]
[PlyCount "103"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Ne4 9. b4 Nxc3 10. bxc3 f6 11. c4 Be7 12. Bb2 Na6 13. Bc3 Nc7 14. b5 Kd7 15. Be2 Rhb8 16. 0-0 g5 17. Nd2 a6 18. b6 Ne8 19. f3 Ng7 20. e4 Bg6 21. Bd1 Bf7 22. Bb3 Rf8 23. cxd5 exd5 24. Ba4 Rae8 25. Nb3 dxe4 26. fxe4 Bc4 27. Rfd1 Bxb3 28. Bxb3 Kc8 29. Bb4 Bd8 30. Re1 f5 31. e5 Ne6 32. Rad1 Nf4 33. g3 Nd5 34. Bxd5 cxd5 35. c6 Be7 36. Bxe7 Rxe7 37. Rc1 Re6 38. cxb7+ Kxb7 39. Rc7+ Kxb6 40. Rc5 Rf7 41. Rb1+ Ka7 42. Rxd5 h6 43. Kf2 Rc7 44. Rb2 Rb6 45. Re2 Re6 46. Rd8 Rce7 47. Rf8 Kb7 48. Rxf5 Kc6 49. Ke3 Kd5 50. Rc2 Rc6 51. Rxc6 Kxc6 52. Rf6+ 1-0

[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.08"]
[Round "4"]
[White "Nonni, Alessio"]
[Black "Frigieri, Fabrizio"]
[Result "1/2-1/2"]
[ECO "A12"]
[BlackElo "2161"]
[PlyCount "59"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bg4 4. Nbd2 Nd7 5. Be2 Ngf6 6. 0-0 e6 7. b3 Bd6 8. Bb2 0-0 9. c4 Qe7 10. Ne5 Bxe2 11. Qxe2 Rfd8 12. Rfd1 Rac8 13. Rac1 Nf8 14. h3 N6d7 15. Nxd7 Nxd7 16. e4 dxe4 17. Nxe4 Ba3 18. Bxa3 Qxa3 19. Rc2 Qe7 20. Rcd2 Nb6 21. Nc5 Rc7 22. Qe3 h6 23. a4 a6 24. a5 Nd7 25. b4 Qh4 26. Qe4 Qf6 27. Nd3 Qe7 28. Qf4 Nf6 29. Nc5 Qd6 30. Qe5 1/2-1/2

[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.07"]
[Round "3"]
[White "Astengo, Corrado"]
[Black "Nonni, Alessio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2146"]
[PlyCount "135"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nge2 a6 5. a4 b6 6. g3 Bb7 7. Bg2 Nd7 8. 0-0 e6 9. Be3 Ne7 10. Qd2 h6 11. Rad1 Rb8 12. f4 Nf6 13. h3 0-0 14. g4 d5 15. e5 Ne8 16. Ng3 f5 17. exf6 Rxf6 18. Nce2 Nd6 19. b3 Qf8 20. f5 exf5 21. g5 hxg5 22. Bxg5 Rf7 23. Nf4 Kh7 24. Ne6 Qc8 25. Nxg7 Kxg7 26. Qf4 Ng8 27. Qe5+ Nf6 28. Bxd5 Bxd5 29. Bxf6+ Rxf6 30. Qxd5 Qe6 31. Qg2 Kh7 32. Rde1 Qf7 33. Re5 Rf8 34. Rfe1 Ne4 35. Nxe4 fxe4 36. R5xe4 Rf2 37. Re7 Rxg2+ 38. Kxg2 Kg7 39. Rxf7+ Rxf7 40. c4 a5 41. Re6 Kh6 42. d5 Rd7 43. Rc6 Kg5 44. Kg3 Kf5 45. h4 Re7 46. Kf2 Rh7 47. Kg3 Re7 48. d6 cxd6 49. Rxb6 Re3+ 50. Kf2 Rc3 51. Ke2 Ke4 52. Kd2 Rh3 53. Rxd6 Rxb3 54. Rxg6 Kd4 55. Rg4+ Kc5 56. Rg5+ Kxc4 57. Rxa5 Rh3 58. h5 Kb4 59. Re5 Kxa4 60. Ke2 Kb4 61. Kf2 Kc4 62. Kg2 Kd4 63. Ra5 Rc3 64. h6 Ke4 65. h7 Rc8 66. Rh5 Rh8 67. Kg3 Ke3 68. Kg4 1-0

[Event "Cento op 1st"]
[Site "Cento"]
[Date "2011.02.05"]
[Round "1"]
[White "Manca, Federico"]
[Black "Nonni, Alessio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2384"]
[PlyCount "57"]
[EventDate "2011.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. h3 b5 6. a4 b4 7. Ne2 Bb7 8. Ng3 Nf6 9. Bd3 a5 10. 0-0 0-0 11. Qe2 Nfd7 12. e5 Bxf3 13. Qxf3 Ra7 14. e6 fxe6 15. Qe3 Kh8 16. Ne4 c5 17. dxc5 Nxc5 18. Nxc5 dxc5 19. Qxc5 Bd4 20. Qc4 Qb6 21. Be3 e5 22. Bxd4 exd4 23. Rae1 Rc7 24. Qd5 Nc6 25. Re6 Qb7 26. Be4 Rfc8 27. Re1 Rd7 28. Qg5 Rcc7 29. Bxg6 1-0

