[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "5"]
[White "Bakker, Joop"]
[Black "Petrelli, Mark"]
[Result "1-0"]
[ECO "A83"]
[PlyCount "37"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. h4 Qe7 8. c3 b6 9. Bd3 Bb7 10. Qh5+ Kd8 11. Nf3 Bxf3 12. Qxf3 c6 13. Bf4 d6 14. 0-0-0 Kc7 15. Rde1 Nd7 16. Be4 e5 17. Bxc6 Raf8 18. Bb5 Nb8 19. Qg3 1-0

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "7"]
[White "Oldenhuis, Lance"]
[Black "Petrelli, Mark"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "52"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. c3 c6 5. h3 Nd7 6. Nf3 Qc7 7. Bd3 e5 8. g4 Ne7 9. Nbd2 exf4 10. Nf1 Qb6 11. Qe2 c5 12. d5 Ne5 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Rb1 Rae8 16. N1d2 Nxf3+ 17. Qxf3 Nxd5 18. 0-0 Ne3 19. Rf2 g5 20. b4 c4 21. Bb2 Qc6 22. a4 Re5 23. Ba3 b5 24. axb5 Qxb5 25. Qe2 Rc8 26. Nf3 Rxe4 0-1

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "6"]
[White "Petrelli, Mark"]
[Black "Bey, Jan"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "88"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 e5 5. d3 Nf6 6. f4 Be7 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qf2 Qb6 11. 0-0 0-0-0 12. Nd1 Rhf8 13. c3 Ne6 14. f5 Nc7 15. c4 g6 16. Ne3 h5 17. a3 a6 18. b4 cxb4 19. axb4 g5 20. Kh2 g4 21. h4 Kd7 22. Qb2 Ra8 23. Nc2 Rfb8 24. Be3 Qc6 25. Rfb1 b5 26. Qb3 Ke8 27. Na3 Kf8 28. d4 bxc4 29. Nxc4 exd4 30. Bxd4 Nb5 31. Bxf6 Bxf6 32. e5 d5 33. Na5 Qc3 34. exf6 Qxf6 35. Qxd5 Rd8 36. Qc5+ Kg8 37. Bxa8 Rxa8 38. Rd1 Re8 39. Ra2 Nc3 40. Rdd2 Nxa2 41. Rxa2 Re1 42. Qf2 Rd1 43. Nc4 Qc6 44. Qg2 Qxc4 1/2-1/2

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "3"]
[White "Petrelli, Mark"]
[Black "Evenhuis Wiebe, WH."]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "106"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d4 Be6 6. Bg2 Nf6 7. Bg5 c4 8. Nge2 Be7 9. 0-0 Nc6 10. Nf4 0-0 11. Bxf6 Bxf6 12. Ncxd5 Bxd5 13. Nxd5 Bxd4 14. Qg4 Qc8 15. Qh4 Qd8 16. Qg4 Qc8 17. Qh4 Qd8 18. Qg4 Qc8 19. Ne7+ Nxe7 20. Qxd4 Qc7 21. Rfe1 Rfd8 22. Qe4 Ng6 23. Rad1 Rab8 24. Rxd8+ Rxd8 25. Qxb7 Qxb7 26. Bxb7 Rb8 27. Bd5 Rxb2 28. Re8+ Nf8 29. Re7 Ne6 30. Re8+ Nf8 31. Re7 Ne6 32. Bxc4 Rxc2 33. Bxe6 fxe6 34. Rxa7 Kf8 35. a4 Ra2 36. Kg2 h6 37. h4 h5 38. Kf3 Kg8 39. Ke3 Kh7 40. Ra6 Kg8 41. Ra7 Kh7 42. Ra5 Kg6 43. f3 Kf6 44. Ra8 Ra1 45. a5 Ra3+ 46. Kf2 Ra2+ 47. Kg1 Kf7 48. a6 Kg6 49. a7 Kf7 50. Rh8 Rxa7 51. Rxh5 Ra2 52. Re5 Kf6 53. Re4 Rb2 1/2-1/2

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "4"]
[White "Petrelli, Mark"]
[Black "Wubben, Marcel"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "54"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. Nxe4 Nxe4 6. dxe4 Qxd1+ 7. Kxd1 Bc5 8. Bf4 Bxf2 9. Bxc7 Bd7 10. Bd3 Bc6 11. Nf3 Nd7 12. Ne5 Nxe5 13. Bxe5 f6 14. Rf1 Bc5 15. Bc3 Rd8 16. Ke2 e5 17. Bd2 a6 18. Be3 Bxe3 19. Kxe3 Ke7 20. Rad1 Rd6 21. Be2 Rhd8 22. Rxd6 Rxd6 23. Rd1 Rxd1 24. Bxd1 Ba4 25. b4 Kd6 26. Kd3 a5 27. a3 axb4 1/2-1/2

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "1"]
[White "Rutten, David"]
[Black "Petrelli, Mark"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "41"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 f5 8. f3 Nf6 9. Qd2 0-0 10. Bh6 f4 11. Bxg7 Kxg7 12. Nge2 Nh5 13. 0-0-0 Bd7 14. Rdg1 c5 15. g3 a6 16. gxf4 Nxf4 17. h4 Rf6 18. h5 Kh8 19. Nxf4 exf4 20. e5 dxe5 21. hxg6 1-0

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "2"]
[White "Wiebes, WD."]
[Black "Petrelli, Mark"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "112"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. a3 Be7 5. Nf3 d6 6. e3 d5 7. b3 c6 8. Ne5 Nbd7 9. Nxd7 Qxd7 10. Bb2 0-0 11. Bd3 Bd6 12. Qe2 Qe7 13. c5 Bc7 14. b4 e5 15. dxe5 Bxe5 16. Nd1 Re8 17. Bxe5 Qxe5 18. Rc1 f4 19. 0-0 fxe3 20. Qxe3 Qh5 21. Qg3 Qh6 22. Ne3 Nh5 23. Qh4 g5 24. Ng4 Bxg4 25. Qxg4 Nf4 26. Rcd1 Re7 27. g3 Nxd3 28. Rxd3 Qg6 29. Rf3 Rae8 30. Qf5 Qg7 31. Qf6 Qxf6 32. Rxf6 Kg7 33. Rf3 Re2 34. Rd1 Rf8 35. Rxf8 Kxf8 36. Rd3 Kf7 37. h3 Kf6 38. Kg2 h6 39. Kf3 Ra2 40. Ke3 Ke5 41. f4+ gxf4+ 42. gxf4+ Kf5 43. b5 Rh2 44. Kd4 Kxf4 45. Kc3 Ra2 46. Kb4 Rb2+ 47. Kc3 Rxb5 48. Kd4 Rb2 49. Kc3 Re2 50. Rd4+ Re4 51. Rd1 Re3+ 52. Kd4 Rxh3 53. Rf1+ Rf3 54. Rh1 Rxa3 55. Rh4+ Kg5 56. Rf4 Ra4+ 0-1

[Event "Los Polvorines op"]
[Site "Los Polvorines"]
[Date "1980.??.??"]
[Round "?"]
[White "Smyslov, Vassily V"]
[Black "Petrelli, Mark"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2550"]
[PlyCount "65"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b4 d5 4. Bb2 Bg7 5. Bg2 0-0 6. 0-0 b6 7. d3 Bb7 8. Nbd2 Nbd7 9. c4 e6 10. Qc2 c6 11. e4 Qe7 12. a4 Rfc8 13. a5 a6 14. axb6 Nxb6 15. c5 Nbd7 16. Nb3 Nb8 17. Na5 Ra7 18. e5 Ne8 19. d4 Nc7 20. h4 Nb5 21. Qd3 Nd7 22. Rfe1 Nf8 23. Bc1 Nd7 24. Bg5 Qe8 25. Qe3 Qf8 26. Bh3 Nb8 27. Nh2 Re8 28. Ng4 Bc8 29. Nf6+ Bxf6 30. exf6 Rd8 31. Bh6 Qe8 32. Bf4 Kh8 33. Bxb8 1-0

