[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.19"]
[Round "6"]
[White "Mazzarelli, Sergio"]
[Black "De Francisci, Alfredo"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "35"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Be6 7. e3 0-0 8. Bd3 Nbd7 9. Nge2 c6 10. 0-0 Re8 11. Rac1 Nf8 12. f3 Nh5 13. Bxe7 Qxe7 14. e4 dxe4 15. fxe4 Nf6 16. h3 Rad8 17. e5 Nd5 18. Nxd5 1/2-1/2

[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.19"]
[Round "5"]
[White "Mazzarelli, Sergio"]
[Black "Spano, Pietro"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "45"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 h6 7. Be3 e5 8. d5 c6 9. Qd2 Kh7 10. Nge2 cxd5 11. cxd5 b6 12. Ng3 Nbd7 13. Be2 a5 14. Nb5 Nc5 15. 0-0 Ba6 16. f4 Nfxe4 17. Nxe4 Nxe4 18. Qc2 Nc5 19. fxe5 Bxe5 20. Bf4 Bxf4 21. Rxf4 Qd7 22. a4 Rac8 23. Rf6 1/2-1/2

[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.18"]
[Round "4"]
[White "Tedoldi, Guido"]
[Black "Mazzarelli, Sergio"]
[Result "1/2-1/2"]
[ECO "D10"]
[PlyCount "83"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. e3 Nf6 5. d4 a6 6. Nf3 e6 7. Bd3 Bb4 8. 0-0 0-0 9. Bd2 Nbd7 10. Qc2 Be7 11. Rae1 b5 12. a3 Bb7 13. e4 dxe4 14. Nxe4 Rc8 15. Bc3 Nd5 16. Qd2 N7f6 17. Nxf6+ Nxf6 18. Ne5 Nd5 19. Qc2 g6 20. Be4 Ba8 21. f4 b4 22. axb4 Bxb4 23. Rf3 a5 24. Rd1 f5 25. Bxd5 Bxd5 26. Rg3 Be4 27. Qe2 Bxc3 28. Rxc3 Qe7 29. Rdc1 Rxc3 30. Rxc3 Qd6 31. Qd2 Ra8 32. h4 Kg7 33. Kf2 Rd8 34. Rc4 Bd5 35. Ra4 Be4 36. Rxa5 Qxd4+ 37. Qxd4 Rxd4 38. Nf3 Bxf3 39. Kxf3 Rb4 40. Ra2 Kf6 41. g3 h6 42. Ke3 1/2-1/2

[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.12"]
[Round "3"]
[White "Brocca, Lorenzo"]
[Black "Mazzarelli, Sergio"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "26"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Bd3 Nd7 6. Nf3 e6 7. 0-0 Bxe4 8. Bxe4 Ngf6 9. Bd3 Qc7 10. c4 c5 11. h3 Be7 12. b3 a6 13. Bb2 b5 1/2-1/2

[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.12"]
[Round "2"]
[White "Mazzarelli, Sergio"]
[Black "Borzani, Luca"]
[Result "0-1"]
[ECO "D80"]
[PlyCount "74"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qc2 c6 8. Qxe4 Qa5+ 9. b4 Qxg5 10. Nf3 Qf5 11. Bd3 Qxe4 12. Bxe4 a5 13. b5 f5 14. Bd3 c5 15. 0-0 cxd4 16. exd4 0-0 17. Rfe1 Re8 18. Re2 Nd7 19. Rae1 Kf8 20. d5 Nc5 21. Bc2 b6 22. Ng5 h6 23. Nf3 Bd7 24. g4 e6 25. d6 Bc3 26. Rd1 Rad8 27. Re3 Bg7 28. h3 Bf6 29. Kg2 Kf7 30. Kg3 h5 31. Rh1 hxg4 32. hxg4 Bc8 33. Ree1 Rxd6 34. Rh7+ Kg8 35. Rh6 Kf7 36. Rh7+ Bg7 37. Ne5+ Kg8 0-1

[Event "Bratto Martesana op"]
[Site "Bratto"]
[Date "2006.11.11"]
[Round "1"]
[White "Galli, Giuliano"]
[Black "Mazzarelli, Sergio"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "107"]
[EventDate "2006.11.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Be3 e6 12. 0-0-0 Qb6 13. Ne5 Nd5 14. Nxd7 Kxd7 15. Ne4 Rd8 16. Qc4 Kc8 17. a3 f5 18. Nc5 Re8 19. Rd3 Qc7 20. Rb3 b5 21. Qf1 e5 22. dxe5 Nxe3 23. fxe3 Bxc5 24. Qxf5+ Kb7 25. e6 Bb6 26. Rd1 Rd8 27. Rd7 Rxd7 28. exd7 Rd8 29. Rd3 Qg3 30. Kb1 Qe1+ 31. Ka2 Bxe3 32. Qe6 Bf2 33. Qf7 Bh4 34. Qxg7 Qe6+ 35. Kb1 Kc7 36. Qd4 Qe1+ 37. Ka2 Qf2 38. Qd6+ Kb7 39. Qxh6 Qf7+ 40. Kb1 Qf1+ 41. Ka2 Qxg2 42. Qe6 Qg8 43. Qb3 Qxb3+ 44. Kxb3 Kc7 45. h6 Rh8 46. Rf3 Kxd7 47. Rf7+ Be7 48. h7 Ke8 49. Rg7 c5 50. Rg8+ Kf7 51. Rxh8 c4+ 52. Ka2 Kg7 53. Re8 Bf8 54. Rxf8 1-0

