[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.31"]
[Round "7"]
[White "Rohmeiss, Roberto"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2065"]
[PlyCount "81"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. e4 c6 6. Be2 Be7 7. 0-0 0-0 8. Qc2 Qc7 9. Rd1 Re8 10. Bg5 exd4 11. Nxd4 Nc5 12. b4 Ne6 13. Nxe6 fxe6 14. Bf4 e5 15. Bg3 Be6 16. Rac1 Bf7 17. f3 Nh5 18. Bf2 Bg5 19. Rb1 Nf4 20. Bf1 Bg6 21. b5 Ne6 22. Qd3 Rad8 23. b6 Qc8 24. bxa7 Nc5 25. Qc2 Qa8 26. Bxc5 dxc5 27. Qa4 Be3+ 28. Kh1 Bd4 29. Ne2 Re7 30. Rb6 Rf8 31. Nc1 Ref7 32. Be2 Qd8 33. Rb3 Kh8 34. Nd3 Qa8 35. Ra3 b5 36. cxb5 cxb5 37. Qxb5 Rxa7 38. Rxa7 Qxa7 39. Nc1 Rb8 40. Qd3 Bf7 41. f4 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.29"]
[Round "5"]
[White "Petiko, Jakob"]
[Black "Sieber, Stephan"]
[Result "1-0"]
[ECO "B26"]
[BlackElo "2104"]
[PlyCount "85"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 a6 8. Nge2 Nd4 9. Nd1 Nxe2 10. Qxe2 Ne7 11. Qd2 h5 12. h3 Qc7 13. c3 Bd7 14. Rb1 d5 15. f4 d4 16. Bg1 e5 17. Bh2 Nc6 18. a3 b5 19. b4 cxb4 20. axb4 exf4 21. gxf4 dxc3 22. Nxc3 Nxb4 23. Ne2 Nc2+ 24. Kf1 Rc8 25. Rc1 Bb2 26. Rb1 Ba3 27. f5 Bd6 28. Nf4 Qb8 29. d4 Na3 30. Rc1 Nc4 31. Qf2 0-0 32. e5 Nxe5 33. Rd1 Nc4 34. Nxh5 gxh5 35. Bd5 Bxf5 36. Rg1+ Kh8 37. Bxc4 Bg6 38. Qf6+ Kh7 39. Bxd6 Qb6 40. Bd3 Rg8 41. Qxf7+ Rg7 42. Bxg6+ Kh8 43. Be5 1-0

[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.29"]
[Round "4"]
[White "Skibbe, Diana"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2121"]
[PlyCount "66"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. Bxf7+ Kxf7 7. Ng5+ Kg8 8. Ne6 Qe8 9. Nxc7 Qg6 10. 0-0 exd4 11. Ne2 Rb8 12. Nf4 Qf7 13. Qxd4 b6 14. Nfe6 h6 15. Bf4 Nc5 16. Nxc5 dxc5 17. Qa4 b5 18. Nxb5 Bd7 19. c4 Nxe4 20. Qxa7 Rd8 21. Be3 Qxc4 22. Na3 Qe2 23. Rfe1 Qg4 24. Nc4 Bf6 25. Qb7 Bf5 26. a4 Kh7 27. a5 Rhe8 28. a6 Ng5 29. Bxc5 Nh3+ 30. Kh1 Rxe1+ 31. Rxe1 Rd1 32. Qb4 Qe2 33. Rg1 Be4 0-1

[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.28"]
[Round "3"]
[White "Graef, Michael"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2110"]
[PlyCount "72"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. e3 Nbd7 4. Bd3 e5 5. Nbd2 c6 6. 0-0 Be7 7. c3 0-0 8. Qc2 Re8 9. b3 Bf8 10. Ng5 g6 11. Ba3 exd4 12. cxd4 Qa5 13. Nxf7 Kxf7 14. Bb2 Qh5 15. Nf3 Nb6 16. Be2 Qh6 17. Bd3 Nbd5 18. a3 Bg4 19. Nd2 Qg5 20. Rfe1 Bh3 21. g3 Qh5 22. Be2 Bg4 23. Bd3 Re7 24. e4 Rae8 25. Nc4 Re6 26. e5 Bf3 27. Be2 Bxe2 28. Qxe2 Qg5 29. Bc1 Qf5 30. f4 h5 31. Kg2 b5 32. Nd2 Kg8 33. Nf3 dxe5 34. dxe5 Nh7 35. Nd4 Qf7 36. Nxe6 Rxe6 0-1

[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.28"]
[Round "2"]
[White "Petiko, Jakob"]
[Black "Kirschbaum, Gunnar"]
[Result "1/2-1/2"]
[ECO "A16"]
[BlackElo "2191"]
[PlyCount "36"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 c5 6. d3 Nc6 7. h3 a6 8. Be3 Rb8 9. Nge2 b5 10. cxb5 axb5 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 e5 14. Be3 b4 15. Nd5 Nxd5 16. Qxd5 0-0 17. 0-0 Be6 18. Qd2 Qd7 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Germany"]
[Date "2002.03.27"]
[Round "1"]
[White "Kuehnl, Bernd"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "58"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. dxe5 dxe5 7. Bxf6 Bxf6 8. Nd5 c6 9. Nxf6+ Qxf6 10. Qd2 Nc5 11. Qe3 Qe7 12. Be2 a5 13. h3 0-0 14. 0-0-0 Be6 15. b3 f6 16. Nd2 Na6 17. Kb2 b5 18. g4 a4 19. c4 bxc4 20. Bxc4 Rfb8 21. Bxe6+ Qxe6 22. Qc3 Nb4 23. a3 Na6 24. Qc4 Rxb3+ 25. Ka2 Qxc4 26. Nxc4 Nc5 27. Rd6 Nxe4 28. Rxc6 Nc3+ 29. Ka1 Rab8 0-1

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.16"]
[Round "9"]
[White "Petiko, Jakob"]
[Black "Lange, Corinna"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "43"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. c3 Nc6 4. Be2 g6 5. Nf3 Bg7 6. Be3 d6 7. Qc1 Bd7 8. Na3 a6 9. Nc4 Qc7 10. Bf4 e5 11. Bd2 Nf6 12. Bh6 0-0 13. Bxg7 Kxg7 14. Ne3 Be6 15. Ng5 Qd7 16. Nxe6+ Qxe6 17. h3 Rh8 18. g4 h5 19. gxh5 Nxh5 20. Nd5 Raf8 21. Qe3 Ne7 22. Nxe7 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.15"]
[Round "7"]
[White "Petiko, Jakob"]
[Black "Skibbe, Diana"]
[Result "1/2-1/2"]
[ECO "C25"]
[BlackElo "2104"]
[PlyCount "69"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 h5 4. h3 Nf6 5. Bg2 Bb4 6. Nge2 Ne7 7. a3 Bxc3 8. Nxc3 d5 9. exd5 Nexd5 10. Nxd5 Nxd5 11. d4 Nb6 12. dxe5 Qxd1+ 13. Kxd1 Bf5 14. Bg5 c6 15. b3 f6 16. exf6 gxf6 17. Bxf6 0-0 18. Bc3 Bxc2+ 19. Kxc2 Rxf2+ 20. Bd2 Rxg2 21. Rhg1 Rxg1 22. Rxg1 Nd5 23. g4 hxg4 24. Rxg4+ Kh7 25. h4 Rf8 26. Rg2 Rf3 27. h5 Ne3+ 28. Bxe3 Rxe3 29. Rd2 Re7 30. Rd6 a5 31. Kc3 Re3+ 32. Rd3 Re7 33. Kc4 Kh6 34. Rh3 Re5 35. Kd4 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.15"]
[Round "8"]
[White "Rohmeiss, Roberto"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2065"]
[PlyCount "57"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. e3 Be7 6. Be2 c6 7. 0-0 0-0 8. b4 a5 9. b5 Re8 10. a4 Bf8 11. Ba3 e4 12. Nd2 c5 13. Qc2 Qe7 14. Rae1 g6 15. f3 Bh6 16. f4 Nb6 17. Nb3 Nbd7 18. g4 Nb6 19. dxc5 Nxc4 20. Bxc4 Bxg4 21. cxd6 Qd7 22. Nc5 Qf5 23. d7 Nxd7 24. N5xe4 Nf6 25. Bxf7+ Kg7 26. Bxe8 Rxe8 27. Qb2 Bh3 28. Ng3 Qd3 29. Rf2 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.14"]
[Round "6"]
[White "Graef, Michael"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2118"]
[PlyCount "30"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. g3 Nf6 3. Bg2 c6 4. c4 Nbd7 5. Nf3 e5 6. dxe5 dxe5 7. 0-0 Be7 8. Nc3 0-0 9. Qc2 Qc7 10. b3 Ne8 11. e4 g6 12. Bh6 Ng7 13. Rfe1 Re8 14. Rad1 Nf8 15. h3 Nfe6 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.13"]
[Round "4"]
[White "Petiko, Jakob"]
[Black "Deuter, Lutz"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "88"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. a3 Bd7 6. Be2 Bb5 7. Be3 Bxe2 8. Qxe2 a5 9. f4 Nh6 10. Bf2 Nc6 11. Nf3 a4 12. Qc2 cxd4 13. Nxd4 Bc5 14. Nxc6 bxc6 15. Bxc5 Qxc5 16. Qf2 Qb5 17. Qe2 Rb8 18. Qxb5 Rxb5 19. Ra2 Ke7 20. Kd1 f6 21. exf6+ gxf6 22. Nd2 Nf5 23. Re1 h5 24. Nf3 c5 25. g3 Rg8 26. Rg1 Rgb8 27. Kc1 Ne3 28. Re1 Nc4 29. Re2 Kd6 30. h3 e5 31. fxe5+ fxe5 32. g4 hxg4 33. hxg4 e4 34. Nd2 Ne5 35. Kc2 c4 36. g5 Nd3 37. g6 Nf4 38. Rf2 Ke5 39. Rh2 Nxg6 40. Rh5+ Kf6 41. Nf1 Nf4 42. Rh6+ Ke5 43. Ra6 Nd3 44. Rxa4 Rxb2+ 0-1

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.13"]
[Round "5"]
[White "Petiko, Jakob"]
[Black "Manger, Hans Gerald"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "2016"]
[PlyCount "77"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 a6 4. g3 Qc7 5. d3 b5 6. Bf4 d6 7. Qd2 Bb7 8. Bg2 Nc6 9. Nd1 Nf6 10. h3 Be7 11. 0-0 Nd7 12. Be3 0-0 13. c3 Nb6 14. Bg5 f6 15. Be3 d5 16. exd5 exd5 17. d4 c4 18. Nf4 Qd6 19. h4 Bc8 20. Nh3 Bf5 21. Bf4 Qd7 22. Kh2 Rfe8 23. Ne3 Bd3 24. Rfe1 h6 25. g4 Bd6 26. Nxd5 Nxd5 27. Bxd5+ Kh8 28. Bf3 Rab8 29. Bxd6 Qxd6+ 30. Qf4 Qd7 31. g5 fxg5 32. Rxe8+ Rxe8 33. hxg5 Kh7 34. Rg1 Ne7 35. gxh6 Ng6 36. Ng5+ Kxh6 37. Qg3 Qf5 38. Nf7+ Kh7 39. Nd6 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.12"]
[Round "3"]
[White "Kretzschmar, Bernd"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "32"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Nbd7 5. h3 e5 6. a4 b6 7. Bc4 Be7 8. Qe2 0-0 9. Be3 a6 10. Rd1 Qc7 11. 0-0 Bb7 12. Nh4 Rfe8 13. Nf5 b5 14. dxe5 dxe5 15. Nxe7+ Rxe7 16. Bd3 b4 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.12"]
[Round "2"]
[White "Petiko, Jakob"]
[Black "Thielen, Dieter"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2069"]
[PlyCount "25"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. Be2 Qb6 7. a3 cxd4 8. cxd4 Nge7 9. b4 Rc8 10. 0-0 Nf5 11. Bb2 Be7 12. Qd3 h6 13. Nfd2 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2001.04.11"]
[Round "1"]
[White "Fuchs, Antje"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2106"]
[PlyCount "110"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 c6 5. Nf3 Nbd7 6. 0-0 Be7 7. Nbd2 0-0 8. Re1 Re8 9. Nf1 Qc7 10. Ng3 Nf8 11. Nh4 Ne6 12. Nhf5 Bf8 13. Qf3 Kh8 14. Be3 Ng8 15. d5 Nd8 16. Bg5 f6 17. Bd2 cxd5 18. exd5 g6 19. Nh4 Qg7 20. Bb5 Bd7 21. Qd3 f5 22. Nf3 a6 23. Bxd7 Qxd7 24. Ng5 h6 25. Nh3 Bg7 26. Rad1 Rf8 27. f4 e4 28. Qe2 Ne7 29. Be3 b5 30. Qd2 Rc8 31. Ne2 Nb7 32. Bd4 Nc5 33. Nf2 Kh7 34. Bxg7 Kxg7 35. Nd4 Nxd5 36. Nxb5 e3 37. Qd4+ Nf6 38. Nxd6 exf2+ 39. Kxf2 Qxd6 40. Qxd6 Nfe4+ 41. Kf3 Nxd6 42. Rxd6 Rfd8 43. Red1 Re8 44. c4 Kf7 45. b3 Re7 46. R1d5 a5 47. g4 fxg4+ 48. Kxg4 Ne4 49. Ra6 Nf6+ 50. Rxf6+ Kxf6 51. Rxa5 Rd8 52. c5 Rd3 53. Ra6+ Re6 54. Ra4 h5+ 55. Kh4 Ree3 0-1

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.23"]
[Round "7"]
[White "Petiko, Jakob"]
[Black "Gebuhr, Guenter"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1888"]
[BlackElo "1858"]
[PlyCount "87"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Nd4 10. Bxg7 Kxg7 11. h5 Rh8 12. Nd1 f6 13. c3 Ndc6 14. Ne3 Be6 15. Nd5 Qd7 16. Ne2 Raf8 17. 0-0-0 Nd8 18. f4 Nxd5 19. exd5 Bg4 20. h6+ Kf7 21. fxe5 dxe5 22. Qe3 b6 23. Rdf1 Bxe2 24. Qxe2 Qd6 25. Rf2 Ke7 26. d4 cxd4 27. cxd4 Nf7 28. Kb1 Ng5 29. Re1 Nf7 30. Qa6 Qd7 31. d6+ Qxd6 32. Qxa7+ Qd7 33. Qxb6 Qd6 34. Qxd6+ Kxd6 35. Rxf6+ Ke7 36. dxe5 Nxh6 37. Ra6 Rf2 38. Bd5 Rb8 39. Ra7+ Ke8 40. b3 Rd8 41. Bc6+ Kf8 42. e6 Nf5 43. Rf7+ Kg8 44. e7 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.23"]
[Round "8"]
[White "Taudte, Stefan"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2003"]
[BlackElo "1888"]
[PlyCount "113"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 c6 4. e4 Qa5 5. Bd3 e5 6. d5 Be7 7. h3 0-0 8. Nge2 Nbd7 9. a3 Qc7 10. b4 a5 11. Be3 Re8 12. 0-0 Bf8 13. Qd2 g6 14. g4 h5 15. f3 Bg7 16. Kg2 Kh7 17. Rfd1 Bf8 18. Ng3 Be7 19. g5 Ng8 20. h4 f6 21. Rac1 axb4 22. axb4 Nb6 23. c5 Na4 24. dxc6 bxc6 25. Nxa4 Rxa4 26. Bc2 Ra3 27. cxd6 Qd7 28. Nf1 Bd8 29. Ra1 Qh3+ 30. Kg1 Rxa1 31. Rxa1 Kh8 32. Ra8 Bd7 33. Qg2 Qxh4 34. Bb3 fxg5 35. Ra7 Bh3 36. Qg3 Qxg3+ 37. Nxg3 Rf8 38. Rf7 Rxf7 39. Bxf7 Kg7 40. Be8 Nf6 41. Bxc6 Bd7 42. b5 Bxc6 43. bxc6 Ne8 44. c7 Nxc7 45. dxc7 Bxc7 46. Bxg5 Kf7 47. Ne2 Bd6 48. Nc3 Bb8 49. Nd5 Bd6 50. Kg2 Ke6 51. Kh3 Bb8 52. Kh4 Ba7 53. Be3 Bb8 54. Bc5 Kf7 55. Kg5 Kg7 56. Ne7 Bc7 57. Nxg6 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.22"]
[Round "6"]
[White "Buring, Matthias"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1904"]
[BlackElo "1888"]
[PlyCount "84"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 c6 5. h3 Be7 6. Nf3 Nbd7 7. 0-0 0-0 8. Nbd2 Re8 9. Qb3 Nh5 10. dxe5 dxe5 11. Bc4 Rf8 12. Qc2 b5 13. Be2 Nf4 14. Nb3 Ne6 15. Be3 Ng5 16. Rfd1 Nxf3+ 17. Bxf3 Qe8 18. a4 a6 19. axb5 cxb5 20. Rd2 Bd8 21. Be2 Rb8 22. Nc5 Nxc5 23. Bxc5 Be7 24. Bd6 Rb6 25. Bxe5 Rg6 26. Kh1 Bc5 27. Rd5 Qe7 28. Bd4 Bd6 29. e5 Qg5 30. Bf3 Bf5 31. Qd1 Bc7 32. Be3 Qe7 33. Bc5 Qe6 34. g4 h5 35. gxf5 Qxf5 36. Bg2 Re8 37. Qf3 Qe6 38. Bd4 f6 39. Re1 fxe5 40. Bc5 Rf6 41. Qd3 g5 42. Rd7 e4 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.21"]
[Round "5"]
[White "Petiko, Jakob"]
[Black "Aepfler, Christian"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1888"]
[BlackElo "2168"]
[PlyCount "78"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 b6 6. Ne2 Bb7 7. 0-0 Be7 8. h3 Nc6 9. Re1 Qc7 10. c3 0-0-0 11. Qc2 dxe4 12. dxe4 Ne5 13. b3 Rd7 14. Bb2 Nd3 15. Red1 Rhd8 16. f3 g5 17. Nf1 h5 18. Nc1 Nxb2 19. Rxd7 Rxd7 20. Qxb2 g4 21. Qe2 Qe5 22. Qe3 gxf3 23. Bxf3 Rd8 24. Ne2 h4 25. g4 Nxe4 26. Bg2 Ng5 27. Qf2 Bxg2 28. Qxg2 Qe4 29. Qxe4 Nxe4 30. c4 f5 31. Nf4 Rg8 32. Nh2 Ng5 33. Kg2 Rd8 34. Nf3 fxg4 35. hxg4 Rf8 36. Nxg5 Rxf4 37. Nf3 Rxg4+ 38. Kh1 Bf6 39. Rd1 Kc7 0-1

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.21"]
[Round "4"]
[White "Rudnizki, Sergej"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1975"]
[BlackElo "1888"]
[PlyCount "18"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f3 Nbd7 5. Be3 e5 6. Nge2 Be7 7. Qd2 Nb6 8. b3 Be6 9. Ng3 Qc7 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.20"]
[Round "2"]
[White "Dorn, Karl Heinz"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2003"]
[BlackElo "1888"]
[PlyCount "28"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Be2 Qa5 5. Bd2 e5 6. Nf3 Qc7 7. a4 Be7 8. 0-0 0-0 9. h3 Re8 10. Re1 Nbd7 11. Bf1 Bf8 12. a5 exd4 13. Nxd4 g6 14. Nb3 Bg7 1/2-1/2

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.20"]
[Round "3"]
[White "Petiko, Jakob"]
[Black "Steinmetzer, Peter"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1888"]
[BlackElo "1922"]
[PlyCount "58"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bc5 5. Nge2 a6 6. 0-0 d6 7. d3 Be6 8. Nd5 Bxd5 9. exd5 Ne7 10. d4 exd4 11. Nxd4 Qd7 12. Re1 0-0-0 13. Nb3 Bb6 14. Be3 Bxe3 15. Rxe3 Ng6 16. Qd4 Kb8 17. Na5 Ka8 18. Nc6 bxc6 19. Ra3 c5 20. Qc4 Qc8 21. Rxa6+ Qxa6 22. Qxa6+ Kb8 23. b4 c4 24. b5 Nd7 25. Rb1 Nc5 26. Qa5 Nb7 27. Qb4 Rd7 28. b6 cxb6 29. Qxb6 Ne7 1-0

[Event "Thueringen-ch HT"]
[Site "Finsterbergen"]
[Date "2000.04.19"]
[Round "1"]
[White "Petiko, Jakob"]
[Black "Pfitzenreuter, Gerald"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1888"]
[BlackElo "2035"]
[PlyCount "79"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Nd4 10. Bxg7 Kxg7 11. h5 Ng8 12. Nd1 e5 13. c3 Ne6 14. Ne3 f5 15. hxg6 hxg6 16. exf5 gxf5 17. Nd5 Qg5 18. Qe2 Bd7 19. Rh5 Qg6 20. Nh3 Bc6 21. Ne3 Bxg2 22. Nxg2 f4 23. Nh4 f3 24. Nxg6 fxe2 25. Nxf8 Rxf8 26. Ng1 Kg6 27. Rh4 Ng5 28. Kxe2 d5 29. f4 exf4 30. gxf4 Re8+ 31. Kd2 Nf7 32. Nf3 Ngh6 33. Rg1+ Kf6 34. Ne5 Nf5 35. Rg6+ Ke7 36. Rh7 Rf8 37. a3 b6 38. Rc6 N5d6 39. Ng6+ Kd7 40. Rxd6+ 1-0

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.19"]
[Round "9"]
[White "Thomanek, Martin"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1355"]
[BlackElo "1842"]
[PlyCount "70"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 c6 4. e4 Qa5 5. f3 e5 6. d5 c5 7. Bd2 g6 8. Nb5 Qd8 9. Qa4 Bd7 10. Qb3 Na6 11. Ne2 Nc7 12. Nbc3 Rb8 13. a4 b6 14. g4 h5 15. g5 Nh7 16. h4 f6 17. Rg1 Rg8 18. 0-0-0 fxg5 19. hxg5 Be7 20. f4 exf4 21. Bxf4 Bxg5 22. Rxg5 Nxg5 23. Bxd6 Nf7 24. Nb5 Nxb5 25. Bxb8 Qxb8 26. axb5 Qe5 27. Rd3 g5 28. Re3 g4 29. Ng3 h4 30. Nf5 Qf4 31. Qd3 g3 32. Bg2 h3 33. Bxh3 g2 34. Bxg2 Rxg2 35. Qa3 Qf1+ 0-1

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.18"]
[Round "8"]
[White "Petiko, Jakob"]
[Black "Rafiee, Kayvan"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1842"]
[BlackElo "1589"]
[PlyCount "37"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Qa5 8. Nge2 Nd4 9. 0-0 Ne7 10. f4 f5 11. Bf2 Nec6 12. Nxd4 cxd4 13. Nb1 e5 14. exf5 Qxd2 15. Nxd2 Bxf5 16. Nc4 Kd7 17. a3 Rac8 18. h3 h5 19. a4 1/2-1/2

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.13"]
[Round "6"]
[White "Petiko, Jakob"]
[Black "Franke, Thomas"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1842"]
[BlackElo "2190"]
[PlyCount "59"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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 c5 4. Ngf3 Nf6 5. Be2 Nc6 6. 0-0 Be7 7. Re1 0-0 8. Bf1 Rb8 9. g3 b5 10. a4 b4 11. Bg2 Ba6 12. exd5 exd5 13. Nf1 Bd6 14. Ne3 h6 15. Nh4 Be5 16. Ng4 Bd4 17. Nf5 Kh7 18. Nxd4 Nxd4 19. Nxf6+ Qxf6 20. Bxd5 Rfd8 21. Be4+ Kg8 22. Bf4 b3 23. Be5 bxc2 24. Qg4 Qxe5 25. Bh7+ Kxh7 26. Rxe5 Bxd3 27. Rae1 Rxb2 28. Rxc5 Rb1 29. Rce5 c1Q 30. Rxc1 0-1

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.09"]
[Round "5"]
[White "Jostes, Marko"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2093"]
[BlackElo "1842"]
[PlyCount "117"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 Nbd7 5. Bg2 e5 6. Nge2 Be7 7. 0-0 0-0 8. h3 Re8 9. Be3 Bf8 10. g4 h6 11. Ng3 Nb6 12. b3 c5 13. d5 g5 14. Qd2 Bd7 15. Bf3 Kh7 16. Kg2 Be7 17. Be2 Nc8 18. a3 a6 19. Rfb1 b6 20. Qe1 Qc7 21. Qf1 b5 22. a4 b4 23. Nd1 Qb7 24. Bc4 a5 25. Bd2 Bd8 26. Ne3 Ne7 27. Nef5 Nxf5 28. gxf5 Rg8 29. Qe2 Be8 30. Rh1 Qe7 31. h4 g4 32. Rag1 Qf8 33. Kf1 Ra7 34. h5 Rb7 35. Ke1 Ra7 36. Nf1 Rc7 37. Nh2 Rb7 38. Nxg4 Nxg4 39. Rxg4 Rxg4 40. Qxg4 Qg7 41. Qxg7+ Kxg7 42. Rg1+ Kh7 43. Bxh6 Kxh6 44. Rg8 Re7 45. f6 Ra7 46. Rxe8 Bxf6 47. Be2 Kh7 48. Kd2 Kg7 49. Kd3 Be7 50. Kc4 f6 51. Kb5 Kf7 52. h6 Rb7+ 53. Ka6 Kxe8 54. h7 Rb8 55. h8Q+ Bf8 56. Qxf6 Be7 57. Qh8+ Bf8 58. Bh5+ Kd7 59. Bg4+ 1-0

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.09"]
[Round "4"]
[White "Petiko, Jakob"]
[Black "Hielscher, Klaus Wieprecht"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1842"]
[BlackElo "1516"]
[PlyCount "88"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. c4 Bg7 3. Nc3 c6 4. g3 d6 5. Bg2 Nf6 6. Nge2 0-0 7. d3 Na6 8. 0-0 e5 9. h3 Nc7 10. f4 exf4 11. Bxf4 Ne6 12. Be3 g5 13. g4 h5 14. Ng3 hxg4 15. hxg4 Nh7 16. Nf5 Be5 17. d4 Bf4 18. Ne2 Bxe3+ 19. Nxe3 f6 20. Rf3 Qb6 21. Nf5 c5 22. Ne7+ Kg7 23. Nf5+ Kh8 24. d5 Nd4 25. Nexd4 cxd4 26. Rb3 Qc5 27. Qxd4 Qxd4+ 28. Nxd4 Bxg4 29. Rxb7 Rfb8 30. Rxb8+ Rxb8 31. b3 Nf8 32. Nb5 Ng6 33. Nxd6 Ne5 34. c5 Nd3 35. c6 Kg7 36. Bf1 Ne5 37. Rc1 Bc8 38. c7 Ra8 39. Nxc8 Nf3+ 40. Kg2 Nh4+ 41. Kf2 Rxc8 42. Ba6 Re8 43. c8Q Rxe4 44. Rc7+ Kh6 1-0

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.05"]
[Round "1"]
[White "Pfretzschner, Roland"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2269"]
[BlackElo "1842"]
[PlyCount "61"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 Nbd7 5. Bg2 e5 6. Nge2 Be7 7. 0-0 0-0 8. h3 Re8 9. Kh2 Bf8 10. Be3 b5 11. a3 a6 12. f4 exd4 13. Nxd4 Bb7 14. Nf5 Qc7 15. Qd2 g6 16. Nh4 c5 17. Nd5 Nxd5 18. exd5 f5 19. g4 Be7 20. Bf2 fxg4 21. hxg4 Nf6 22. g5 Ng4+ 23. Kg3 Nxf2 24. Rxf2 Bf8 25. Bh3 Bc8 26. Bxc8 Raxc8 27. Re1 Bg7 28. Rfe2 Rxe2 29. Qxe2 Qf7 30. Qg4 Re8 31. Re6 1-0

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.05"]
[Round "7"]
[White "Turp, Hueseyin"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1641"]
[BlackElo "1842"]
[PlyCount "59"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 c6 4. e3 Nbd7 5. g3 e5 6. Nge2 Be7 7. Bg2 0-0 8. 0-0 Re8 9. b3 Bf8 10. Bb2 g6 11. Qc2 Qc7 12. Rfe1 Bg7 13. h3 Nf8 14. Rad1 Bf5 15. e4 Bd7 16. d5 c5 17. Bc1 h6 18. Bd2 Kh7 19. Kh2 Ng8 20. f4 exf4 21. gxf4 f5 22. Ng3 Ne7 23. Bc1 fxe4 24. Bxe4 Qc8 25. Nh5 Bxh3 26. Nxg7 Kxg7 27. Nb5 Bg4 28. Qc3+ Kg8 29. Bb2 Ne6 30. Qh8+ 1-0

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.03"]
[Round "3"]
[White "Hommel, Joerg"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1502"]
[BlackElo "1842"]
[PlyCount "34"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Nf3 Nbd7 5. Bf4 Qa5 6. Qd2 e5 7. dxe5 dxe5 8. Bg5 Bb4 9. Bxf6 Nxf6 10. Bd3 Bg4 11. Ke2 Rd8 12. Qe3 Bxc3 13. bxc3 Qxc3 14. Qxa7 Nxe4 15. Bxe4 Rd2+ 16. Ke1 Rxc2+ 17. Kf1 Qxa1+ 0-1

[Event "Bad Zwesten op 4th"]
[Site "Bad Zwesten"]
[Date "2000.01.03"]
[Round "2"]
[White "Petiko, Jakob"]
[Black "Smith, David"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1842"]
[BlackElo "1368"]
[PlyCount "34"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 g6 5. Ngf3 Bg7 6. Be2 Nf6 7. 0-0 0-0 8. c3 Nbd7 9. Qc2 Qc7 10. Nh4 Ne5 11. h3 Bd7 12. f4 Bxh3 13. fxe5 Ng4 14. Nc4 Bxe5 15. gxh3 Bd4+ 16. Kg2 Qh2+ 17. Kf3 Qxh3+ 0-1

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.06"]
[Round "9"]
[White "Hank, Holger"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2075"]
[PlyCount "45"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. d4 d6 2. c3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. Nd2 Be7 6. e4 c6 7. Ngf3 0-0 8. 0-0 Re8 9. a4 Bf8 10. Re1 b6 11. Qc2 Qc7 12. b3 d5 13. exd5 Nxd5 14. Nc4 Bd6 15. Nxd6 Qxd6 16. Ba3 Qf6 17. c4 Nc7 18. Bb2 exd4 19. Nxd4 Qg5 20. Rxe8+ Nxe8 21. Re1 Bb7 22. Nxc6 Kh8 23. Ne5 1-0

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.06"]
[Round "8"]
[White "Petiko, Jakob"]
[Black "Gudat, Alfons"]
[Result "1/2-1/2"]
[ECO "B24"]
[BlackElo "2085"]
[PlyCount "50"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 b6 7. Rb1 Nge7 8. Qd2 Bb7 9. Bh6 Bxh6 10. Qxh6 Nd4 11. Qd2 d5 12. Nge2 Nxe2 13. Qxe2 d4 14. Nd1 0-0 15. h4 f5 16. h5 g5 17. f4 gxf4 18. gxf4 Rf7 19. exf5 Bxg2 20. Qxg2+ Rg7 21. Qe4 exf5 22. Qe6+ Kf8 23. Kf2 Qd5 24. Qf6+ Qf7 25. Qd6 Qd5 1/2-1/2

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.05"]
[Round "7"]
[White "Kehres, Thomas"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "68"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 c6 6. Be2 Qc7 7. 0-0 Be7 8. Be3 0-0 9. Qe1 Ng4 10. Bd2 Re8 11. Qg3 exd4 12. Nxd4 Qb6 13. Bxg4 Qxd4+ 14. Be3 Qf6 15. Rad1 Nf8 16. Bh5 Ng6 17. Rd3 Rf8 18. Nd1 b6 19. c4 d5 20. exd5 Qf5 21. Be2 cxd5 22. Rxd5 Qf6 23. f5 Nh4 24. Bd3 Bb7 25. Nc3 Bc5 26. Bxc5 bxc5 27. Ne4 Qh6 28. Rxc5 Rae8 29. Rf4 Bxe4 30. Bxe4 Qb6 31. Qf2 Rd8 32. Bd5 Rfe8 33. Rxh4 Rd7 34. Rc6 Re1# 0-1

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.04"]
[Round "4"]
[White "Petiko, Jakob"]
[Black "Timm, Torsten"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "64"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. Be3 Rb8 8. a4 a6 9. Qd2 Nd4 10. 0-0 Bd7 11. Nd1 Qc7 12. Nc1 b5 13. axb5 axb5 14. c3 Nc6 15. Nb3 Nge7 16. Bh6 0-0 17. Bxg7 Kxg7 18. Ne3 Ra8 19. Ng4 Ng8 20. f4 f5 21. exf5 gxf5 22. Ne3 Nf6 23. Qe2 Qb6 24. Kh1 b4 25. Nc4 Qc7 26. h3 bxc3 27. bxc3 Rab8 28. Ncd2 e5 29. fxe5 Nxe5 30. Qe3 Rfe8 31. Qg5+ Ng6 32. Rae1 h6 0-1

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.03"]
[Round "2"]
[White "Bomert, Egon"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2160"]
[PlyCount "87"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bg5 Nbd7 4. Nbd2 c6 5. c3 Qc7 6. Qc2 e5 7. e4 Be7 8. Be2 0-0 9. 0-0 a6 10. a4 b6 11. Nh4 Re8 12. Nf5 Bf8 13. f4 exd4 14. cxd4 h6 15. Bh4 Nh7 16. Bd3 g6 17. Ne3 Ndf6 18. e5 dxe5 19. fxe5 Nh5 20. Be4 Re6 21. Bd5 Ng7 22. Rac1 Bb7 23. Bxe6 Nxe6 24. Nf3 Qd7 25. Rcd1 Nf4 26. Qe4 Nd5 27. Nxd5 cxd5 28. Qd3 a5 29. Qb5 Qe6 30. Qb3 Ba6 31. Rf2 Bc4 32. Qe3 Qg4 33. b3 Ba6 34. Rc1 Qd7 35. e6 Qe8 36. exf7+ Qxf7 37. Ne5 Qe6 38. Re1 Ra7 39. h3 Bb4 40. Rc1 Bf8 41. Rc6 Qe8 42. Rxg6+ Rg7 43. Rxg7+ Bxg7 44. Qg3 1-0

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.03"]
[Round "3"]
[White "Hjorth, Olaf"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "A81"]
[PlyCount "100"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 c6 6. b3 Bd6 7. Ba3 Bxa3 8. Nxa3 Qe7 9. Nb1 0-0 10. Ne5 Nbd7 11. f4 Nxe5 12. fxe5 Ne4 13. Bxe4 fxe4 14. e3 Bd7 15. Nd2 Be8 16. Rxf8+ Qxf8 17. Qg4 Qe7 18. Rf1 Bg6 19. Kg2 Bf5 20. Qd1 Qg5 21. Rf4 h5 22. h3 Qh6 23. Nf1 Qg5 24. Qe2 Bg6 25. a4 a5 26. Nd2 Qe7 27. c4 Be8 28. Qd1 b5 29. c5 bxa4 30. bxa4 Qb7 31. Rf2 Qb4 32. Qc2 Rb8 33. Nf1 Bg6 34. g4 Qb7 35. Kg3 Qe7 36. Rf4 Rb4 37. Kg2 Qb7 38. Rf2 Rb3 39. Qd2 Qa6 40. Qa2 Rb4 41. Rd2 Be8 42. Ng3 hxg4 43. hxg4 Qb7 44. Nf1 Bd7 45. Ng3 Bc8 46. Rf2 Rb3 47. Rd2 Rxe3 48. Rb2 Qf7 49. Rf2 Rf3 50. Qd2 e3 0-1

[Event "Bad Zwesten op 3rd"]
[Site "Bad Zwesten"]
[Date "1999.01.02"]
[Round "1"]
[White "Petiko, Jakob"]
[Black "Hirschinger, Thomas"]
[Result "1/2-1/2"]
[ECO "B10"]
[BlackElo "2105"]
[PlyCount "51"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Nbd2 Be7 5. Be2 0-0 6. 0-0 c6 7. c3 h6 8. Qc2 Be6 9. Re1 Nbd7 10. Nf1 Re8 11. Ne3 g6 12. b3 a5 13. Bb2 Bf8 14. Bf1 a4 15. b4 Nh7 16. d4 exd4 17. Nxd4 Qg5 18. Bc1 Qe7 19. Nxe6 Qxe6 20. f3 h5 21. a3 Nb6 22. c4 Bg7 23. Bb2 Bxb2 24. Qxb2 Qe5 25. Qxe5 Rxe5 26. Rad1 1/2-1/2

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "10"]
[White "Bischof, Alexander"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "C51"]
[PlyCount "118"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qa4 Nxc4 9. Qxc4 exd4 10. Bxh6 gxh6 11. Nxd4 Rg8 12. g3 d6 13. 0-0 Bh3 14. Re1 Qd7 15. Nd2 h5 16. Qd5 c5 17. Nf5 Bxf5 18. exf5 Rg5 19. Rab1 Rxf5 20. Qxb7 Qxb7 21. Rxb7 Re5 22. Rxe5 dxe5 23. Nc4 f6 24. Na5 h6 25. Nc6 Bf8 26. Nxa7 c4 27. a4 Bc5 28. Nb5 Rxa4 29. Nc7+ Kd7 30. Na6+ Kd6 31. Rd7+ Kc6 32. Rc7+ Kd6 33. Rxc5 Rxa6 34. Rxc4 Rc6 35. Rxc6+ Kxc6 36. Kg2 Kd5 37. Kf3 f5 38. Ke3 Kc4 39. Kd2 e4 40. Ke3 Kxc3 41. Kf4 Kd2 42. Kxf5 Ke2 43. Kxe4 Kxf2 44. Kf4 Kg1 45. h4 Kf2 46. g4 hxg4 47. Kxg4 Ke3 48. Kf5 Kd4 49. h5 Kd5 50. Kf6 Kd6 51. Kg7 Ke7 52. Kg6 Ke6 53. Kh7 Kf7 54. Kxh6 Kf6 55. Kh7 Kf7 56. h6 Kf8 57. Kg6 Kg8 58. h7+ Kh8 59. Kf7 Kxh7 1/2-1/2

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "2"]
[White "Gerland, Felix"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A37"]
[PlyCount "79"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 e5 4. Nc3 d6 5. Bg2 g6 6. 0-0 Bg7 7. d3 Nge7 8. Rb1 0-0 9. a3 a5 10. Nd2 f5 11. f4 Be6 12. Nf3 Qd7 13. Ng5 Kh8 14. Nxe6 Qxe6 15. Nd5 Rad8 16. b4 axb4 17. axb4 cxb4 18. Nxb4 Rb8 19. Nd5 Qd7 20. Bd2 Nxd5 21. Bxd5 Ne7 22. Bg2 b5 23. cxb5 d5 24. b6 Rb7 25. Be3 Rfb8 26. fxe5 Bxe5 27. Qb3 Qe6 28. Bf2 Rd8 29. e4 Rd6 30. Bc5 Rdd7 31. d4 Qc6 32. exd5 Nxd5 33. Kh1 Bc7 34. Qb5 Qxb5 35. Rxb5 Bd8 36. Re1 Rb8 37. b7 Nc7 38. Ba7 Nxb5 39. Bxb8 Bb6 40. Be5+ 1-0

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "6"]
[White "Goetz, Katharina"]
[Black "Petiko, Jakob"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "64"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 Bb6 6. 0-0 Nf6 7. Bg5 d6 8. Nbd2 Bg4 9. d5 Nb8 10. Qa4+ Bd7 11. Qc2 0-0 12. Rfe1 Bg4 13. Be3 Bxe3 14. Rxe3 Nh5 15. h3 Bd7 16. Rae1 f5 17. Nh2 fxe4 18. Nxe4 Bf5 19. Bd3 Nf4 20. Rf3 Nxd3 21. Rxd3 Nd7 22. Rg3 Nc5 23. f3 Kh8 24. Qe2 Qh4 25. Nf1 Bxe4 26. fxe4 Rxf1+ 27. Rxf1 Qxg3 28. Rf7 Rc8 29. Qf1 Kg8 30. Re7 Qg6 31. Qf3 Nxe4 32. h4 Nf6 0-1

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "3"]
[White "Petiko, Jakob"]
[Black "Bartholomeyzik, Teresa"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "77"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. d3 Bc5 5. g3 d6 6. h3 0-0 7. Bg2 Ne7 8. Nge2 c6 9. Bg5 Ng6 10. 0-0 h6 11. Bxf6 Qxf6 12. Rb1 Qg5 13. b4 Bb6 14. a4 a6 15. Kh2 f5 16. f4 exf4 17. Nxf4 Ne5 18. Qe2 Bd4 19. Qc2 Bd7 20. Nce2 Be3 21. d4 Ng6 22. b5 fxe4 23. h4 Qf6 24. Nd5 Qd8 25. Nxe3 axb5 26. axb5 Ra3 27. Rxf8+ Qxf8 28. Rf1 Qe8 29. Nf5 Qe6 30. Qxe4 Qxe4 31. Bxe4 Bxf5 32. Bxf5 Ne7 33. Be6+ Kh7 34. Rf7 Re3 35. Rxe7 Rxe2+ 36. Kh3 cxb5 37. Bf5+ Kg8 38. Rxe2 bxc4 39. Bg6 1-0

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "1"]
[White "Petiko, Jakob"]
[Black "Kind, Veronika"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. d3 Bb4 5. g3 0-0 6. Bg5 Be7 7. Bg2 d6 8. Nge2 Bg4 9. h3 Be6 10. 0-0 Qd7 11. Kh2 h6 12. Bxf6 Bxf6 13. Nd5 Bxd5 14. cxd5 Ne7 15. Rc1 c6 16. dxc6 Nxc6 17. Qd2 Rfe8 18. Rc2 Rad8 19. Rfc1 Qe6 20. a3 Rc8 21. h4 Qe7 22. Bh3 Rcd8 23. Qe3 a6 24. b4 Rb8 25. Nc3 Qd8 26. Nd5 Be7 27. a4 Bf8 28. b5 Ne7 29. Nb6 1-0

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "4"]
[White "Petiko, Jakob"]
[Black "Langrock, Hannes"]
[Result "1/2-1/2"]
[ECO "A94"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 c6 6. b3 Bd6 7. d4 0-0 8. Ba3 Bxa3 9. Nxa3 Qe7 10. Qc1 Nbd7 11. Qb2 Ne4 12. Nc2 Ndf6 13. Nce1 Bd7 14. Nd3 Be8 15. Nfe5 Nd7 16. f3 Nef6 17. Rae1 Nxe5 18. Nxe5 Nd7 19. Nxd7 Qxd7 20. e4 Bf7 21. Rf2 Rad8 22. Rd2 Rfe8 23. Kh1 1/2-1/2

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "7"]
[White "Petiko, Jakob"]
[Black "Mast, Vivien"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "73"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Bb3 Nxe4 10. Nxe4 Bxd4 11. Bxd4 Qxd4 12. Qc1 d5 13. Nc3 e6 14. Ne2 Qe5 15. f4 Qe4 16. Qd2 Qxg2 17. 0-0-0 Qe4 18. h4 h5 19. Ng3 Qb4 20. c3 Qe7 21. Rdg1 Kh8 22. f5 Ne5 23. Qh6+ Kg8 24. Nxh5 f6 25. fxg6 f5 26. g7 Ng4 27. Qh8+ Kf7 28. gxf8Q+ Qxf8 29. Qh7+ Ke8 30. Nf4 Bd7 31. Ng6 Qh6+ 32. Qxh6 Nxh6 33. Ne5 Kd8 34. Rg6 Ng4 35. Rg8+ Be8 36. Nxg4 fxg4 37. h5 1-0

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "11"]
[White "Petiko, Jakob"]
[Black "Scholvin, Soeren"]
[Result "1-0"]
[ECO "A90"]
[PlyCount "77"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. d4 c6 6. b3 Bd6 7. 0-0 0-0 8. Bb2 Ne4 9. Ba3 Bxa3 10. Nxa3 Nd7 11. Qc1 g5 12. Nc2 f4 13. gxf4 Rxf4 14. Nce1 h6 15. Nd3 Rf8 16. Nfe5 Nxe5 17. Nxe5 Nf6 18. Qc2 Qe8 19. f3 Bd7 20. e4 Kh8 21. exd5 Rg8 22. dxe6 Bxe6 23. f4 gxf4 24. Rxf4 Bh3 25. Rf2 Qh5 26. Kh1 Ng4 27. Nxg4 Qxg4 28. Bxh3 Qxh3 29. Raf1 Rad8 30. Qb2 Qh4 31. d5+ Rg7 32. Rf8+ Rxf8 33. Rxf8+ Kh7 34. Qc2+ Rg6 35. Rf7+ Kh8 36. Qxg6 Qe1+ 37. Qg1 Qe4+ 38. Qg2 Qb1+ 39. Rf1 1-0

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "9"]
[White "Petiko, Jakob"]
[Black "Zimmermann, Julian"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "64"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e4 Bc5 4. d3 d6 5. g3 f5 6. Bg2 Nf6 7. Nge2 0-0 8. 0-0 Ng4 9. Qe1 f4 10. gxf4 Qh4 11. h3 Nxf2 12. Rxf2 Nb4 13. Qf1 Nxd3 14. Nd1 exf4 15. Be3 Nxf2 16. Bxf2 Bxf2+ 17. Qxf2 Qf6 18. Nd4 g5 19. Nc3 c6 20. Kh2 h5 21. Rd1 g4 22. hxg4 hxg4 23. Kg1 Qh6 24. Qd2 Qh4 25. Nf5 Bxf5 26. exf5 f3 27. Qxd6 fxg2 28. Qg6+ Kh8 29. Kxg2 Qh3+ 30. Kg1 g3 31. Rd2 Rxf5 32. Rg2 Raf8 0-1

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "8"]
[White "Send, Sebastian"]
[Black "Petiko, Jakob"]
[Result "1/2-1/2"]
[ECO "E21"]
[PlyCount "77"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 Ne4 5. Qc2 Bxc3+ 6. bxc3 f5 7. Ba3 b6 8. e3 Bb7 9. Be2 d6 10. 0-0 Nd7 11. Rab1 0-0 12. Rfd1 Ndf6 13. c5 Rc8 14. Bc4 Re8 15. Bb3 Nd5 16. Bxd5 exd5 17. Qb3 Kh8 18. c4 dxc4 19. Qxc4 Qf6 20. c6 d5 21. Qb3 Bxc6 22. Rbc1 Ba8 23. Qa4 a5 24. Rc2 c5 25. dxc5 Nc3 26. Rxc3 Qxc3 27. Rc1 Qf6 28. Rb1 bxc5 29. Bb2 Qa6 30. Qh4 Rb8 31. Qg3 Qg6 32. Bxg7+ Kxg7 33. Qc7+ Qf7 34. Qg3+ Kf8 35. Rxb8 Rxb8 36. Qxb8+ Qe8 37. Qd6+ Qe7 38. Qb8+ Qe8 39. Qd6+ 1/2-1/2

[Event "GER-ch U13"]
[Site "Pinneberg"]
[Date "1996.??.??"]
[Round "5"]
[White "Thiele, Matthias"]
[Black "Petiko, Jakob"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "81"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. 0-0 Bg7 6. Nc3 0-0 7. Qc2 c5 8. b3 Nc6 9. a3 e5 10. e3 d6 11. d3 Ne8 12. Nd2 Nc7 13. Bb2 Ne6 14. Nd5 Rb8 15. b4 Ne7 16. Nxe7+ Qxe7 17. Nf3 f5 18. Rad1 Qd7 19. Qe2 Qa4 20. Rb1 Qd7 21. Rfe1 Rbe8 22. Bh3 g5 23. Nd2 g4 24. Bg2 Bxg2 25. Kxg2 Qf7 26. f3 Qh5 27. fxg4 fxg4 28. Rf1 Ng5 29. bxc5 bxc5 30. Rxf8+ Rxf8 31. Rf1 Rxf1 32. Qxf1 Bh6 33. Qf6 Qh3+ 34. Kh1 Nf3 35. Qe6+ Kg7 36. Nxf3 Qf1+ 37. Ng1 Bxe3 38. Bxe5+ dxe5 39. Qxe5+ Qf6 40. Qxe3 Qc6+ 41. Qe4 1-0

