[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Heiny, Michael"]
[Black "Perschak, Peter"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "80"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 c6 2. e4 e6 3. c4 d5 4. cxd5 cxd5 5. e5 Nc6 6. Nc3 Nge7 7. Nf3 Nf5 8. a3 Qb6 9. Ne2 a5 10. g3 Be7 11. Bg2 0-0 12. 0-0 Bd7 13. Bh3 Rac8 14. Bxf5 exf5 15. Ne1 Na7 16. Nd3 Nb5 17. Be3 Rc6 18. Qd2 Rfc8 19. Rac1 Nc7 20. Rc2 Ne6 21. Rfc1 Rxc2 22. Rxc2 Rxc2 23. Qxc2 g5 24. f4 Bb5 25. Ndc1 Bd7 26. Qb3 Qc6 27. Qc3 b5 28. Qxc6 Bxc6 29. Kf1 f6 30. Nd3 fxe5 31. fxe5 Kf7 32. Bd2 b4 33. axb4 axb4 34. Bxb4 Bxb4 35. Nxb4 Bb5 36. Nc2 Bd3 37. Nb4 Bxe2+ 38. Kxe2 Nxd4+ 39. Ke3 Nc6 40. Nxc6 Ke6 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Kummer, Michaela"]
[Black "Perschak, Peter"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "94"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bf5 3. e3 Nf6 4. d3 Nc6 5. Be2 e6 6. 0-0 Bd6 7. a4 Qd7 8. Na3 a6 9. c4 dxc4 10. Nxc4 Bc5 11. Kh1 Bg6 12. Nfe5 Nxe5 13. Nxe5 Qd6 14. Bd2 Nd5 15. Nc4 Qe7 16. d4 Bb4 17. Bf3 Bxd2 18. Qxd2 0-0 19. Ne5 Qf6 20. Ng4 Qd8 21. e4 Nf6 22. Nxf6+ gxf6 23. Rfd1 Qd7 24. Qf2 c6 25. Rd2 Qd6 26. Rad1 Qxf4 27. d5 exd5 28. exd5 cxd5 29. Bxd5 Qxf2 30. Rxf2 Rfd8 31. Rxf6 Kg7 32. Rb6 Be4 33. Bb3 Rxd1+ 34. Bxd1 Rd8 35. Bf3 Bxf3 36. gxf3 Rd7 37. a5 Kf8 38. Rh6 Rd5 39. b4 Rb5 40. Rb6 Rxb6 41. axb6 Ke7 42. Kg2 Kd6 43. Kf2 Kc6 44. Ke3 Kb5 45. Kd3 Kxb4 46. Kc2 Kb5 47. Kb3 Kxb6 0-1

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Masumi, Hamidula"]
[Black "Perschak, Peter"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "73"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. g3 e6 3. Bg2 d5 4. e5 Nd7 5. f4 Qb6 6. d4 c5 7. c3 cxd4 8. cxd4 Bb4+ 9. Nc3 Ne7 10. Nf3 Nf5 11. 0-0 a5 12. Na4 Qc6 13. g4 Nh6 14. h3 b5 15. Nc3 Bxc3 16. bxc3 Qxc3 17. Bd2 Qd3 18. a3 Nb6 19. Rf2 Nc4 20. Bf1 Qe4 21. Bc1 Bd7 22. Bd3 Ne3 23. Qe2 Qxf4 24. Bxe3 Qg3+ 25. Rg2 Qxh3 26. Rh2 Qxg4+ 27. Kh1 Nf5 28. Rg1 Ng3+ 29. Rxg3 Qxg3 30. Qf1 Rc8 31. Rh3 Qg4 32. Nh2 Qxh3 33. Qxh3 Rc3 34. Qg3 g6 35. Bh6 b4 36. axb4 Bb5 37. Bxb5+ 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Perschak, Peter"]
[Black "Graf, Franz"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "43"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Qc7 6. Nc3 a6 7. Nd5 Qd8 8. Qb3 e6 9. Ne3 g6 10. Bd2 Bg7 11. Bc3 Nf6 12. e5 dxe5 13. dxe5 Nd7 14. Rd1 0-0 15. Bc4 Na5 16. Qb4 Nxc4 17. Nxc4 Qc7 18. 0-0 b5 19. Qd6 Qxc4 20. Bb4 Bxe5 21. Nxe5 Nxe5 22. Qxf8# 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Perschak, Peter"]
[Black "Meixner, Peter"]
[Result "0-1"]
[ECO "C43"]
[PlyCount "66"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Nbd2 Nxd2 6. Bxd2 Be7 7. Bd3 0-0 8. c3 Bg4 9. Qc2 h6 10. 0-0-0 c5 11. h3 Be6 12. Rde1 Nd7 13. Bf5 Qb6 14. Bxe6 Qxe6 15. Qb3 Rfd8 16. g4 c4 17. Qc2 Nc5 18. Re3 Nd3+ 19. Kb1 Bc5 20. Nd4 Bxd4 21. cxd4 Nxf2 22. Rf1 Ne4 23. Ref3 Nxd2+ 24. Qxd2 Rf8 25. Rf6 Qe7 26. Rxh6 gxh6 27. Rf6 Rfe8 28. Qxh6 Qf8 29. Qh5 Qg7 30. g5 Qh7+ 31. Qxh7+ Kxh7 32. Rh6+ Kg7 33. Rd6 Rad8 0-1

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Perschak, Peter"]
[Black "Niesswohl, Werner"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "82"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 g6 6. Qb3 Bg7 7. Nbd2 0-0 8. 0-0 Rb8 9. d4 cxd4 10. cxd4 Ne8 11. Bc4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bg7 15. Ng5 Qf6 16. f4 Qe7 17. e5 h6 18. Ne4 dxe5 19. fxe5 Be6 20. Nf6+ Nxf6 21. exf6 Qc5+ 22. Be3 Qxc4 23. Qxc4 Bxc4 24. fxg7 Kxg7 25. Rfc1 Rfe8 26. Bd4+ Kh7 27. Rxc4 Re4 28. Rac1 b5 29. Bxa7 Rxc4 30. Rxc4 Rb7 31. Rb4 Rxa7 32. a3 Ra5 33. Kf2 Kg7 34. Ke3 Kf6 35. Kd4 Ra4 36. Kc5 Rxb4 37. Kxb4 Ke5 38. Kxb5 f5 39. a4 Ke4 40. a5 Ke3 41. a6 Kf2 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Perschak, Peter"]
[Black "Vogel, Paul"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "141"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 Ne7 4. d4 Nf5 5. Bd3 c5 6. c3 Qb6 7. 0-0 cxd4 8. Nxd4 Nxd4 9. cxd4 Nc6 10. Bd2 Qxb2 11. Bc3 Qb6 12. Qa4 Bd7 13. Bb5 a6 14. Nd2 Be7 15. Rab1 0-0 16. Bxc6 Qxc6 17. Qb3 Rfb8 18. Rfc1 Qa4 19. Qxa4 Bxa4 20. Ba5 Bg5 21. Rc7 Bc6 22. Nb3 Be7 23. Rxe7 b6 24. Bd2 h6 25. Rc7 Bb5 26. Rbc1 Bc4 27. Bb4 a5 28. Bd6 a4 29. Nd2 Bxa2 30. R1c2 Bb3 31. Rb2 Rc8 32. Nxb3 axb3 33. g3 Ra1+ 34. Kg2 Rca8 35. Rxb3 R8a6 36. Rc8+ Kh7 37. Rf3 Kg6 38. Rf8 Ra7 39. h4 h5 40. Rb3 Rb7 41. Rb8 Raa7 42. Rxb7 Rxb7 43. Kf3 Kf5 44. Ba3 b5 45. Bc1 Rb8 46. Be3 Rb7 47. Kg2 Kg6 48. f3 Kf5 49. Kh3 Kg6 50. g4 Rb8 51. Bg5 Rb7 52. Bd2 Rb8 53. f4 hxg4+ 54. Kxg4 f5+ 55. exf6 Kxf6 56. Ba5 g6 57. Bc7 Rb7 58. Be5+ Kf7 59. Kg5 Rb6 60. h5 gxh5 61. Kxh5 Rb7 62. Rg3 Kf8 63. Kg6 b4 64. Bd6+ Ke8 65. Rb3 Ra7 66. Rxb4 Ra1 67. Kf6 Kd7 68. Be5 Rh1 69. Rb7+ Kc6 70. Rc7+ Kb6 71. Kxe6 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Pretterhofer, Kiaras"]
[Black "Perschak, Peter"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "83"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 e6 3. Nf3 d5 4. e5 c5 5. c3 Nc6 6. Be2 c4 7. 0-0 Nge7 8. Bg5 Qb6 9. b3 Ng6 10. Nbd2 cxb3 11. Qxb3 Be7 12. Qxb6 axb6 13. Bxe7 Ngxe7 14. Rfb1 Ra3 15. Rb3 Rxb3 16. Nxb3 0-0 17. Rb1 Na5 18. Nxa5 bxa5 19. Bb5 Rd8 20. Nd2 Bd7 21. Bxd7 Rxd7 22. Rb5 Nc6 23. Nb3 g6 24. Nxa5 Rc7 25. Rxb7 Rxb7 26. Nxb7 Kf8 27. Kf1 Ke8 28. Ke2 Kd7 29. Kd3 Kc7 30. Nc5 Kb6 31. Na4+ Kb5 32. Nb2 Na5 33. a3 h5 34. h4 Nc6 35. a4+ Ka5 36. Ke3 Ne7 37. Kf4 Nf5 38. g3 Nh6 39. Kg5 Ng8 40. f3 Kb6 41. g4 hxg4 42. fxg4 1-0

[Event "Vienna op-C 14th"]
[Site "Vienna"]
[Date "2003.08.??"]
[Round "?"]
[White "Withalm, Martin"]
[Black "Perschak, Peter"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "94"]
[EventDate "2003.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 e6 3. Nf3 d5 4. e5 c5 5. Bb5+ Nc6 6. 0-0 Qb6 7. Bxc6+ bxc6 8. b3 cxd4 9. Nxd4 c5 10. Nf3 Ne7 11. Nc3 Nc6 12. Ba3 d4 13. Na4 Qa5 14. Re1 Ba6 15. Qd2 Qb5 16. Rad1 Rd8 17. c4 dxc3 18. Qxc3 Rxd1 19. Rxd1 Nd4 20. Nxd4 cxd4 21. Qxd4 f6 22. Qd8+ Kf7 23. Bxf8 Rxf8 24. Qd7+ Qxd7 25. Rxd7+ Kg6 26. Rxa7 Rd8 27. h3 Bd3 28. Nc5 fxe5 29. Nxe6 Rd6 30. Nxg7 e4 31. b4 Bc4 32. Ne8 Rd1+ 33. Kh2 Rd2 34. Re7 Bxa2 35. Rxe4 Rxf2 36. Nc7 Rb2 37. b5 Kf5 38. Ra4 Bb1 39. h4 Be4 40. Ra3 Rxg2+ 41. Kh3 h5 42. Rg3 Rb2 43. Rg5+ Kf4 44. Ne6+ Ke3 45. Re5 Rb1 46. Ng5 Rh1+ 47. Kg3 Rg1+ 1/2-1/2

