[Event "GER-chT2 (Women) 0405"]
[Site "Germany"]
[Date "2004.12.05"]
[Round "4"]
[White "Piochacz, Petra"]
[Black "Skibbe, Diana"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2055"]
[BlackElo "2094"]
[PlyCount "44"]
[EventDate "2004.11.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 h6 6. 0-0 d6 7. h3 0-0 8. Nbd2 a6 9. b4 Ba7 10. Re1 Ne7 11. Nf1 Ng6 12. Be3 Bb8 13. Ng3 c6 14. Bb3 d5 15. Bc5 Re8 16. a4 b6 17. Be3 a5 18. Qc2 Be6 19. Nd2 d4 20. cxd4 exd4 21. Qxc6 dxe3 22. Rxe3 Bf4 0-1

[Event "GER-chT2 (Women) 0405"]
[Site "Germany"]
[Date "2004.12.04"]
[Round "3"]
[White "Nobis, Martina"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2010"]
[BlackElo "2055"]
[PlyCount "65"]
[EventDate "2004.11.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. f3 a6 7. Bc4 e6 8. Be3 Be7 9. Bb3 Qc7 10. Qd2 0-0 11. 0-0-0 Nxd4 12. Bxd4 Nd7 13. g4 b5 14. h4 Nc5 15. Kb1 Qc6 16. Ne2 a5 17. a3 Nxb3 18. cxb3 e5 19. Be3 Be6 20. Ng3 Bxb3 21. Nf5 Qb7 22. Rc1 b4 23. Rc6 Bd8 24. Rxd6 bxa3 25. Nxg7 axb2 26. Nf5 Rb8 27. Bb6 f6 28. Rd7 Bc2+ 29. Kxc2 Rc8+ 30. Kb1 Rc1+ 31. Rxc1 bxc1Q+ 32. Kxc1 Qc6+ 33. Kd1 1-0

[Event "Bayern-chI Bank Hofmann 8th"]
[Site "Bad Wiessee"]
[Date "2004.10.30"]
[Round "1"]
[White "Piochacz, Petra"]
[Black "Miroshnichenko, Evgenij"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2055"]
[BlackElo "2617"]
[PlyCount "40"]
[EventDate "2004.11.01"]
[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 Rb8 7. Rb1 b5 8. f4 b4 9. Na4 Bd7 10. c3 bxc3 11. bxc3 Rxb1 12. Qxb1 Qa5 13. Qb3 Nd8 14. Nxc5 Bxc3+ 15. Kf2 dxc5 16. Ne2 Bd2 17. Qb2 Bxe3+ 18. Kxe3 Nf6 19. h3 Bc6 20. Rb1 0-0 0-1

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2004.03.14"]
[Round "7.2"]
[White "Nobis, Martina"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2010"]
[BlackElo "2055"]
[PlyCount "114"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Rodewisch (W) II"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be2 Be7 8. 0-0 Qc7 9. Kh1 0-0 10. f4 b5 11. a3 Bb7 12. Bd3 Nbd7 13. Qe2 Nc5 14. Bd2 Rac8 15. Rf3 d5 16. e5 Nfe4 17. Rh3 Nxd3 18. Nxe4 dxe4 19. cxd3 Rfd8 20. Qh5 h6 21. Bc3 Rxd4 22. Bxd4 Qc1+ 23. Qd1 Qxf4 24. dxe4 Qxe4 25. Rg3 Rd8 26. Rg4 Qf5 27. Rc1 h5 28. Rc7 Qxg4 29. Qxg4 hxg4 30. Bg1 Bg5 31. h4 Bxh4 32. Rxb7 g3 33. Rb6 Rd1 34. Rxa6 Bg5 35. Rd6 Rb1 36. Rd3 Bf4 37. b4 Bxe5 38. a4 bxa4 39. b5 Bc7 40. b6 Bxb6 41. Rd8+ Kh7 42. Rh8+ Kg6 43. Rh6+ Kf5 44. Rf6+ Ke5 45. Rxe6+ Kd5 46. Rd6+ Kc4 47. Rc6+ Kd3 48. Rd6+ Ke2 49. Re6+ Kf1 50. Rxb6 Rxb6 51. Bxb6 a3 52. Bd4 g6 53. Be5 a2 54. Bf6 g5 55. Be5 f5 56. Bf4 a1Q 57. Be5 Qa7 0-1

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2004.03.13"]
[Round "6.2"]
[White "Piochacz, Petra"]
[Black "Horvath, Maria"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2055"]
[BlackElo "2072"]
[PlyCount "72"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Augsburg (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bf5 5. Nf3 c6 6. Be3 Bd6 7. h3 Nd7 8. Bd3 Ne7 9. 0-0 Bxd3 10. Qxd3 Ng6 11. Ne2 0-0 12. Qd2 Qc7 13. Ne1 f5 14. f3 Rae8 15. Nd3 f4 16. Bf2 Nf6 17. Rae1 Nh5 18. c3 Ne7 19. Nec1 Nf5 20. Rxe8 Rxe8 21. Re1 Ne3 22. Bxe3 fxe3 23. Rxe3 Bh2+ 24. Kf2 Qg3+ 25. Kf1 Rf8 26. Qe1 Qg5 27. Re8 Ng3+ 28. Kf2 Ne4+ 29. Rxe4 Bg3+ 30. Kf1 Bxe1 31. Rxe1 h6 32. Re2 Qg6 33. Kf2 Re8 34. Rxe8+ Qxe8 35. a3 Qe7 36. g3 b6 0-1

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2004.01.11"]
[Round "5.2"]
[White "Dengler, Dijana"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2113"]
[BlackElo "2055"]
[PlyCount "77"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen (W)"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. a3 b6 9. Ne5 Bb7 10. Nd2 cxd4 11. exd4 Qc7 12. Re1 h6 13. h3 Nd7 14. Ndf3 Ncxe5 15. dxe5 Be7 16. b4 a5 17. Qd2 Rfc8 18. Rac1 axb4 19. axb4 Ra4 20. c3 Bc6 21. Bc2 Ra7 22. Qd3 g6 23. Qe3 Bf8 24. Nd4 Bg7 25. f4 Nf8 26. Bb3 Qd7 27. Nxc6 Qxc6 28. c4 dxc4 29. Rxc4 Qb7 30. Rxc8 Qxc8 31. Qxb6 Rb7 32. Qd4 Nd7 33. Rc1 Qb8 34. Rc4 Bf8 35. Bc3 Nb6 36. Rc6 Nd5 37. Bxd5 exd5 38. Qxd5 Bxb4 39. Bxb4 1-0

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2003.11.30"]
[Round "4.2"]
[White "Piochacz, Petra"]
[Black "Troyke, Doreen"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2055"]
[BlackElo "2106"]
[PlyCount "72"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Zeulenroda (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nc6 7. f4 Nge7 8. Nf3 Nd4 9. 0-0 0-0 10. Rb1 Rb8 11. Ne2 Nxf3+ 12. Bxf3 b6 13. c3 d5 14. e5 f6 15. d4 Qc7 16. Bg2 Bd7 17. Rc1 c4 18. g4 Qd8 19. Ng3 b5 20. Qd2 a5 21. h4 b4 22. h5 Qb6 23. hxg6 hxg6 24. Bh3 bxc3 25. bxc3 Qb2 26. Rc2 Qa3 27. Qg2 fxe5 28. fxe5 Rxf1+ 29. Qxf1 Rf8 30. Qe2 Nc6 31. Bg5 Nxd4 32. cxd4 Qxg3+ 33. Bg2 Rb8 34. Rc1 a4 35. Qc2 Qxg4 36. Qxg6 Rb2 0-1

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2003.11.29"]
[Round "3.2"]
[White "Mueller Ludwig, Kristin"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2064"]
[BlackElo "2055"]
[PlyCount "77"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Suhl (W)"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. Qd2 a6 10. a4 Qc7 11. Nxc6 bxc6 12. a5 c5 13. Bf4 Rb8 14. b3 Bb7 15. Qe3 Rfd8 16. Rfd1 Ne8 17. Re1 Bf6 18. Bg5 Bxg5 19. Qxg5 h6 20. Qh4 Nf6 21. Bf1 d5 22. e5 Ne4 23. Nxe4 dxe4 24. Qg3 Rd2 25. Qc3 Rbd8 26. Bd3 Qc6 27. Bxe4 Qc7 28. Bxb7 Qxb7 29. Qxc5 Rc8 30. Qb6 Qd5 31. c4 Qd3 32. Qxa6 Rd8 33. Qb6 Qc3 34. a6 R8d4 35. h3 Qb2 36. Rab1 Qc2 37. Rf1 Qe4 38. Rbe1 Qc2 39. a7 1-0

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2003.10.26"]
[Round "2.2"]
[White "Just, Gabriele"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2028"]
[BlackElo "2055"]
[PlyCount "71"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Leipzig Mitte (W)"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. Nf3 Nf6 3. e3 c6 4. d3 Bg4 5. Be2 Nbd7 6. 0-0 e6 7. Ne5 Bxe2 8. Qxe2 Bd6 9. Nxd7 Qxd7 10. e4 dxe4 11. dxe4 Bc5+ 12. Kh1 0-0-0 13. Nc3 h6 14. a4 Qe7 15. a5 Nd7 16. Qc4 g5 17. Ra4 gxf4 18. Bxf4 e5 19. Bg3 Rhf8 20. b4 Bd4 21. Nb5 a6 22. Nxd4 exd4 23. Qxd4 f6 24. Qa7 Ne5 25. Raa1 Rd2 26. Qa8+ Kd7 27. Qxb7+ Ke6 28. Qxa6 Qxb4 29. Be1 Rg8 30. Bxd2 Qxd2 31. Rg1 Qxc2 32. Qf1 Qxe4 33. a6 c5 34. a7 c4 35. Ra6+ Ke7 36. Qxf6+ 1-0

[Event "BL2 Gr2 0304 (Women)"]
[Site "Germany"]
[Date "2003.10.25"]
[Round "1.2"]
[White "Piochacz, Petra"]
[Black "Ulms, Sandra"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2055"]
[BlackElo "2140"]
[PlyCount "84"]
[EventDate "2003.10.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Leipzig Gohlis (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. 0-0 0-0 10. Rb1 d5 11. Ne2 Nxf3+ 12. Bxf3 d4 13. Bf2 e5 14. Bg2 Nc6 15. Qd2 Be6 16. a3 a5 17. c3 b5 18. f5 Bb3 19. g4 f6 20. h4 Ra7 21. Kh2 Rd7 22. cxd4 cxd4 23. Rbc1 Qb6 24. g5 Ne7 25. fxg6 hxg6 26. gxf6 Bxf6 27. Bh3 Rc7 28. Rxc7 Qxc7 29. Rc1 Qb6 30. Qe1 Bg7 31. Bg4 Bh6 32. Ra1 Bc2 33. b4 a4 34. Nc3 Qf6 35. Nd5 Nxd5 36. exd5 Qxf2+ 37. Qxf2 Rxf2+ 38. Kh1 Bxd3 39. d6 Kf7 40. d7 Ke7 41. Re1 Rf1+ 42. Rxf1 Bxf1 0-1

[Event "Bayern-chI Bank Hofmann 6th"]
[Site "Bad Wiessee"]
[Date "2002.10.28"]
[Round "3"]
[White "Ponater, Michael"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2232"]
[PlyCount "59"]
[EventDate "2002.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 a6 10. Qe1 Qc7 11. Qg3 Bd7 12. Kh1 Rac8 13. e5 dxe5 14. fxe5 Nxe5 15. Bf4 Bd6 16. Rad1 Ne8 17. Ne4 Nc4 18. Nxd6 Ncxd6 19. Nf3 Qxc2 20. Bd3 Qc5 21. Bxh7+ Kxh7 22. Qh4+ Kg8 23. Ng5 Qc2 24. Bxd6 Nxd6 25. Rxd6 Bc6 26. Rd2 Qg6 27. Nxf7 Rxf7 28. Rd8+ Rxd8 29. Qxd8+ Kh7 30. Qh4+ 1/2-1/2

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.08.02"]
[Round "7.1"]
[White "Wolk, Christine"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "1784"]
[BlackElo "1887"]
[PlyCount "47"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 Bg6 8. g3 e6 9. Bg2 Bd6 10. 0-0 Nd7 11. Nh4 Qc7 12. Be3 0-0-0 13. Nxg6 hxg6 14. Qa4 a6 15. c4 Kb8 16. b4 Rh5 17. Rab1 Nb6 18. Qb3 Be7 19. a4 Qd7 20. d5 Nc8 21. dxc6 bxc6 22. b5 cxb5 23. axb5 axb5 24. Qa2 1-0

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.08.01"]
[Round "6.1"]
[White "Piochacz, Petra"]
[Black "Gorka, Christiane"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1887"]
[BlackElo "1857"]
[PlyCount "72"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. f4 e6 8. Nf3 Ne7 9. 0-0 0-0 10. Rb1 d5 11. Ne2 Nxf3+ 12. Bxf3 d4 13. Bd2 e5 14. fxe5 Nc6 15. Bf4 Nxe5 16. Bg2 Be6 17. a3 Rc8 18. b3 Qd7 19. Bxe5 Bxe5 20. Nf4 f6 21. Nxe6 Qxe6 22. Bf3 Rc7 23. Qe2 Kg7 24. a4 Qc6 25. Kg2 b6 26. Rbe1 a6 27. Ra1 Rff7 28. Ra2 Ra7 29. Rfa1 Qa8 30. Qd1 Qb8 31. Bg4 Rfe7 32. Qf1 Qd6 33. Qf2 Rab7 34. Bc8 Ra7 35. Bg4 Rac7 36. Kh1 Qc6 1/2-1/2

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.07.31"]
[Round "5.1"]
[White "Lange, Corinna"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "1777"]
[BlackElo "1887"]
[PlyCount "49"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. g3 e6 8. Bg2 Bd6 9. 0-0 Nd7 10. Nh4 Bg6 11. Re1 Qc7 12. c4 0-0-0 13. Bd2 Be7 14. Nxg6 hxg6 15. d5 Ne5 16. Qe2 Kb8 17. f4 Bc5+ 18. Kh1 Nxc4 19. Bc3 e5 20. fxe5 Nxe5 21. Bxe5 fxe5 22. dxc6 Qxc6 23. Rec1 Qb6 24. Rc3 Bd4 25. Rb3 1-0

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.07.30"]
[Round "3.1"]
[White "Piochacz, Petra"]
[Black "Haecker, Sonja"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1887"]
[BlackElo "2002"]
[PlyCount "118"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. d3 Be7 6. Be3 0-0 7. f4 d5 8. e5 Nd7 9. Bf2 Rb8 10. Nf3 b5 11. 0-0 Qc7 12. d4 Ba6 13. Re1 Rfc8 14. f5 cxd4 15. Nxd4 Nxd4 16. Bxd4 b4 17. fxe6 fxe6 18. Qg4 Nf8 19. Ne2 Bxe2 20. Rxe2 Qd7 21. Rf1 Ng6 22. Bh3 Rc6 23. Ref2 Rf8 24. Rxf8+ Bxf8 25. c3 bxc3 26. bxc3 Be7 27. Qf3 Bd8 28. Qf2 Bb6 29. Kh1 Bxd4 30. cxd4 Rc8 31. Qe2 Rf8 32. Rxf8+ Nxf8 33. Qa6 h6 34. Bf1 Qf7 35. Kg2 Qc7 36. Kg1 Qe7 37. Bb5 Qb4 38. Qa4 Qe1+ 39. Kg2 Qe4+ 40. Kg1 Qe1+ 41. Bf1 Qe3+ 42. Kg2 Qe4+ 43. Kf2 Qf5+ 44. Kg1 Qf7 45. Bb5 Qc7 46. Bf1 Qf7 47. Qa6 Qc7 48. a4 Qb8 49. a5 Qc7 50. Qb5 Qc3 51. Qa4 Qe3+ 52. Kg2 Qd2+ 53. Kh3 Qf2 54. Ba6 Qf5+ 55. Kg2 Qe4+ 56. Kg1 Qe1+ 57. Kg2 Qe4+ 58. Kg1 Qe1+ 59. Kg2 Qe4+ 1/2-1/2

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.07.30"]
[Round "4.1"]
[White "Piochacz, Petra"]
[Black "Lennartz, Christina"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1887"]
[BlackElo "1693"]
[PlyCount "61"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. f4 b6 8. Nf3 Nge7 9. 0-0 0-0 10. Rb1 a6 11. Ne2 Bb7 12. c3 Qc7 13. d4 cxd4 14. Nfxd4 Rfd8 15. g4 d5 16. e5 Bh6 17. Qd2 Bg7 18. Ng3 Rac8 19. Qf2 Qd7 20. Nxc6 Nxc6 21. Bxb6 Re8 22. Rbd1 Ne7 23. Ne4 Rc6 24. Nf6+ Bxf6 25. exf6 Nc8 26. Qh4 Qd6 27. Bd4 Nb6 28. Rf3 Qf8 29. Rh3 h6 30. Rdd3 Kh7 31. Qxh6+ 1-0

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.07.29"]
[Round "2.1"]
[White "Boettger, Sina Fleur"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1805"]
[BlackElo "1887"]
[PlyCount "53"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. Bf4 c6 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. Be5 Nxc3 12. bxc3 b6 13. Qd3 Bd6 14. Bxd6 Qxd6 15. e4 Qf4 16. Rfe1 Bb7 17. g3 Qh6 18. e5 Nd5 19. Re4 Ne7 20. Rh4 Qg6 21. Qe2 h6 22. Bc2 f5 23. exf6 Qxf6 24. Ne5 Rad8 25. Ng4 Qf3 26. Qxe6+ Qf7 27. Nxh6+ 1-0

[Event "DLM U20 Girls"]
[Site "Werfen"]
[Date "2002.07.28"]
[Round "1.1"]
[White "Bauer, Kerstin"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1771"]
[BlackElo "1887"]
[PlyCount "93"]
[EventDate "2002.07.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 0-0 7. Be2 c6 8. cxd5 exd5 9. Qc2 Re8 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Nxe4 dxe4 13. Nd2 Nf6 14. Rfc1 Nd5 15. Rab1 Kh8 16. a3 f5 17. Bc4 f4 18. Bxd5 fxe3 19. fxe3 cxd5 20. Qc7 b6 21. Qg3 Ba6 22. Rc7 Qf6 23. b4 Bd3 24. Rbc1 Rf8 25. h3 h6 26. R1c6 Qg5 27. Qxg5 hxg5 28. Rg6 Rac8 29. Rgxg7 Rxc7 30. Rxc7 a6 31. Rc6 Rb8 32. Kf2 Bb5 33. Rc7 Rg8 34. Kg3 Rg7 35. Rxg7 Kxg7 36. Kg4 Kg6 37. Nb1 Bf1 38. Nc3 Bc4 39. Na4 b5 40. Nc5 Bf1 41. Kg3 Kf6 42. Nxa6 Be2 43. h4 gxh4+ 44. Kxh4 Kg6 45. Nc7 Bc4 46. Kg4 Kf6 47. Kf4 1-0

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2002.03.03"]
[Round "7.2"]
[White "Piochacz, Petra"]
[Black "Fey, Franziska"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1727"]
[BlackElo "2055"]
[PlyCount "151"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Rodewisch II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. f4 Nge7 9. Nf3 0-0 10. 0-0 Nd4 11. Rab1 b5 12. Ne2 Nec6 13. c3 Nxe2+ 14. Qxe2 Qa5 15. a3 b4 16. axb4 cxb4 17. Ra1 Qb5 18. c4 Qb7 19. e5 Qc7 20. Nd4 Ne7 21. Nb5 Rxb5 22. cxb5 dxe5 23. Rfc1 Qd8 24. Rxa7 exf4 25. gxf4 Nf5 26. Bc5 Nd4 27. Qd1 Nxb5 28. Bxf8 Bd4+ 29. Kh1 Nxa7 30. Bxb4 Bxb2 31. Rc2 Bd4 32. Bc5 Nb5 33. Bxd4 Nxd4 34. Ra2 Qc7 35. Ra8 Nf5 36. Qb1 Ne7 37. Bb7 Kg7 38. Qa1+ Kh6 39. Bxc8 Nxc8 40. Qe5 Qc1+ 41. Kg2 Qd2+ 42. Kg1 Qd1+ 43. Kf2 Qd2+ 44. Kg1 Qc1+ 45. Kf2 Qc2+ 46. Kg1 Qb1+ 47. Kf2 Qb6+ 48. Kf1 Qb7 49. Rb8 Qf3+ 50. Kg1 Qg4+ 51. Kf1 Ne7 52. Rf8 Qf3+ 53. Kg1 Nf5 54. Rxf7 Qxd3 55. Kf2 Qd2+ 56. Kg1 Qd1+ 57. Kg2 Qg4+ 58. Kf1 Qh3+ 59. Kg1 Qf3 60. Rc7 Qg4+ 61. Kf1 Qd1+ 62. Kg2 Qd2+ 63. Kg1 Kh5 64. h3 h6 65. Rc3 Qd1+ 66. Kf2 Qd5 67. Qxd5 exd5 68. Rc5 d4 69. Rd5 Kh4 70. Rd8 Kxh3 71. Rg8 Kg4 72. Rxg6+ Kxf4 73. Ke2 h5 74. Rg8 h4 75. Rh8 Kg3 76. Rg8+ 1/2-1/2

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2002.03.02"]
[Round "6.2"]
[White "Glaser, Andrea"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2011"]
[BlackElo "1727"]
[PlyCount "69"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Halle II"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 Nbd7 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 Nb6 11. Qc2 Nc4 12. Bf4 Re8 13. Rfd1 Qa5 14. Nd2 Nxd2 15. Rxd2 e5 16. Be3 exd4 17. cxd4 c5 18. Rad1 cxd4 19. Bxd4 Bxd4 20. Rxd4 Bg4 21. R1d2 Rac8 22. Qb2 Rcd8 23. h3 Rxd4 24. Qxd4 Be6 25. Qb2 b5 26. Kh2 Qb6 27. f4 a5 28. e5 Rc8 29. Rd6 Qc5 30. Qd2 b4 31. Bb7 Rb8 32. Rd8+ Rxd8 33. Qxd8+ Kg7 34. Qf6+ Kg8 35. Qd8+ 1/2-1/2

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2002.01.20"]
[Round "5.2"]
[White "Nentwig, Nicole"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1827"]
[BlackElo "1727"]
[PlyCount "82"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Augsburg"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. f4 e6 7. Nf3 Nge7 8. Bd2 Bd7 9. h4 a6 10. h5 Qb6 11. h6 Bf6 12. g4 Nd4 13. g5 Nxf3+ 14. Qxf3 Bd4 15. Rf1 Qxb2 16. Rb1 Qxc2 17. Rb3 b5 18. Ke2 Bxc3 19. Rxc3 Qxa2 20. Qe3 Nc6 21. Kf2 Nd4 22. Kg1 Nb3 23. Be1 b4 24. e5 bxc3 25. Bxa8 c2 26. Bc3 c1Q 27. Rxc1 Nxc1 28. exd6 Ne2+ 29. Kh1 Nxc3 30. Qe5 Qa1+ 31. Kh2 Qb2+ 32. Bg2 Nd1 33. Qe4 0-0 34. Qf3 Bc6 35. Qxc6 Ne3 36. Qf3 Qxg2+ 37. Qxg2 Nxg2 38. Kxg2 Rd8 39. Kf3 Rxd6 40. Ke4 Rd4+ 41. Ke5 a5 0-1

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2001.12.02"]
[Round "4.2"]
[White "Umpfenbach, Caroline"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2069"]
[BlackElo "1727"]
[PlyCount "74"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Waltershausen"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. Qc2 Be7 7. g4 dxc4 8. Bxc4 Nb6 9. Be2 Nbd5 10. g5 Nd7 11. Nxd5 exd5 12. h4 Nf8 13. Rg1 Ne6 14. Ne5 g6 15. Bd2 Ng7 16. 0-0-0 Bf5 17. Bd3 Qb6 18. Bxf5 Nxf5 19. h5 Bd6 20. Bc3 Qc7 21. Kb1 0-0-0 22. Nd3 Qe7 23. Nc5 Nh4 24. e4 Nf3 25. Rg2 Bxc5 26. dxc5 d4 27. Bd2 d3 28. Qa4 Nxd2+ 29. Rxd2 Qxc5 30. Rg3 Rd4 31. Qd1 Rxe4 32. Rgxd3 Qxg5 33. hxg6 fxg6 34. Qf3 Re1+ 35. Rd1 Rxd1+ 36. Qxd1 Qf5 37. Qc2 Rd8 0-1

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2001.12.01"]
[Round "3.2"]
[White "Piochacz, Petra"]
[Black "Espig, Gesine"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1727"]
[BlackElo "2107"]
[PlyCount "85"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Zeulenroda"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. f4 Ne7 9. Nf3 Nec6 10. a3 Rb8 11. Rb1 0-0 12. Ne2 e5 13. 0-0 Bg4 14. c3 Nxe2+ 15. Qxe2 Qd7 16. Qd2 b6 17. fxe5 dxe5 18. Bh6 Rbd8 19. Bxg7 Kxg7 20. Qf2 f6 21. Ne1 Qe6 22. Qc2 Rf7 23. Bf3 Rfd7 24. Qf2 Bh3 25. Bg2 Bxg2 26. Qxg2 c4 27. dxc4 Qxc4 28. Qf3 Qe6 29. Ng2 Rd3 30. Ne3 Na5 31. Rbd1 Rxd1 32. Rxd1 Rxd1+ 33. Qxd1 Nb7 34. Qa4 a5 35. b4 Qd6 36. Nd5 f5 37. bxa5 bxa5 38. Qb5 Nc5 39. Qxa5 Nxe4 40. Qa7+ Kh6 41. c4 Qc6 42. Qe3+ Kg7 43. Qa7+ 1/2-1/2

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2001.10.28"]
[Round "2.1"]
[White "Piochacz, Petra"]
[Black "Lehmann, Christina"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1727"]
[BlackElo "2157"]
[PlyCount "50"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Unterpfaffenhofen (W)"]
[BlackTeam "Merseburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. f4 0-0 9. Nf3 b6 10. 0-0 Bb7 11. Rab1 Qd7 12. Ne2 d5 13. c3 Rad8 14. Rfd1 dxe4 15. dxe4 Qc8 16. Qc2 Qa8 17. Nd2 Ba6 18. Nb3 Bb7 19. Rxd8 Rxd8 20. Rd1 a5 21. a4 Qc8 22. Rxd8+ Qxd8 23. Qd2 Qxd2 24. Nxd2 Ba6 25. Nc1 Nb8 1/2-1/2

[Event "BL2 West 0102 (Women)"]
[Site "Germany"]
[Date "2001.10.27"]
[Round "1.1"]
[White "Rajlich, Iweta"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2300"]
[BlackElo "1727"]
[PlyCount "117"]
[EventDate "2001.10.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Leipzig VGG (W)"]
[BlackTeam "Unterpfaffenhofen (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d3 Nf6 6. f4 e6 7. Nf3 Be7 8. e5 Nd5 9. Ne4 Bb7 10. 0-0 0-0 11. Qe2 Nb6 12. exd6 Bxd6 13. Nxd6 Qxd6 14. Be3 Nd5 15. Ng5 Nxe3 16. Qxe3 Rfd8 17. Rfe1 Qd4 18. b3 Rd5 19. Ne4 Rad8 20. a4 Qxe3+ 21. Rxe3 Bc8 22. Nc3 Rd4 23. g3 f6 24. a5 Kf7 25. Na4 R4d5 26. Re4 Ba6 27. Rae1 Bc8 28. Rc4 Ba6 29. Rxc5 Rxc5 30. Nxc5 Bc8 31. Kf2 Rd5 32. b4 h6 33. c4 Rd8 34. h4 h5 35. a6 Rd6 36. Ke3 g6 37. Ra1 f5 38. Ra5 Ke7 39. Nb3 Kd7 40. Nd4 Kc7 41. Re5 Kd7 42. Nb3 Kc7 43. Ra5 Rd8 44. Nd4 Kb6 45. c5+ Kc7 46. b5 cxb5 47. Nxb5+ Kb8 48. Nd6 Kc7 49. Rb5 Rd7 50. d4 Kc6 51. Ra5 Rc7 52. Kd3 Kd5 53. Nc4 Rg7 54. Ne3+ Kc6 55. Nc2 Re7 56. Nb4+ Kc7 57. d5 Rd7 58. d6+ Kd8 59. Nc6+ 1-0

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.08.03"]
[Round "7.2"]
[White "Romakin, Helene"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "1518"]
[BlackElo "1727"]
[PlyCount "109"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 e6 8. g3 Bd6 9. Bg2 Nd7 10. Be3 Qc7 11. Nh4 Bg6 12. 0-0 Nb6 13. b3 0-0-0 14. c4 Be7 15. Qe2 f5 16. Bf4 Qd7 17. Nf3 Bh5 18. Rad1 Bf6 19. Rd2 h6 20. Qe3 Bxf3 21. Qxf3 Bg5 22. h4 Bxf4 23. Qxf4 Qc7 24. Qf3 Rhg8 25. Kh1 Rg4 26. d5 cxd5 27. Rfd1 Kb8 28. cxd5 Rxd5 29. Rxd5 Nxd5 30. Bh3 Rg8 31. Bxf5 Nb4 32. Bb1 Qc6 33. Be4 Qc7 34. a3 Nc6 35. Rc1 Rc8 36. Qe3 Qe5 37. Qf3 Qb2 38. Rc2 Qxa3 39. Qf4+ e5 40. Qxf7 Qa1+ 41. Kg2 Qd4 42. Qf3 Qd6 43. Bxc6 Rxc6 44. Rxc6 bxc6 45. Qe3 c5 46. Kh2 a5 47. Qe2 Kb7 48. Qb5+ Qb6 49. Qd7+ Qc7 50. Qd5+ Ka7 51. Qc4 Kb7 52. Qb5+ Qb6 53. Qd7+ Ka6 54. Qd3+ Ka7 55. Qd7+ 1/2-1/2

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.08.02"]
[Round "6.2"]
[White "Piochacz, Petra"]
[Black "Gorka, Christiane"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1727"]
[BlackElo "1744"]
[PlyCount "49"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. Nf3 e6 4. a3 Nbd7 5. e3 b6 6. c4 Bb7 7. d4 c5 8. b5 Be7 9. Nbd2 0-0 10. Be2 Ne4 11. 0-0 dxc4 12. Nxc4 a6 13. a4 axb5 14. axb5 Qc7 15. Qc2 Nd6 16. Nxd6 Bxd6 17. h3 Rxa1 18. Rxa1 Ra8 19. Rxa8+ Bxa8 20. Ng5 g6 21. dxc5 Nxc5 22. Qa4 Bb7 23. Qh4 h5 24. Bxh5 Be7 25. Bxg6 1-0

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.08.01"]
[Round "5.2"]
[White "Fried, Annika"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1652"]
[BlackElo "1727"]
[PlyCount "75"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Bc2 Bc5 9. Nf3 Nxf3+ 10. Qxf3 Qe7+ 11. Qe2 Qxe2+ 12. Kxe2 0-0 13. Re1 Bd7 14. Kf1 Bb5+ 15. Kg1 Rfe8 16. Bd2 Rxe1+ 17. Bxe1 Re8 18. Nd2 Re2 19. Rd1 d4 20. cxd4 Bxd4 21. a4 Bc6 22. b4 b5 23. axb5 Bxb5 24. Nb3 Bb6 25. Bb1 Ba4 26. Bd3 Rb2 27. Rc1 Rxb3 28. Bc2 Bxf2+ 29. Bxf2 Rc3 30. Bxh7+ Kxh7 31. Rxc3 Ne4 32. Rc7 a6 33. Rxf7 Nxf2 34. Kxf2 Bb5 35. Rf8 g5 36. Kg3 Kg7 37. Rf2 Kg6 38. h4 1-0

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.07.31"]
[Round "4.2"]
[White "Piochacz, Petra"]
[Black "Hofmann, Annett"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1727"]
[BlackElo "1719"]
[PlyCount "83"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 Be7 6. d3 Nf6 7. h3 d5 8. Bb3 b6 9. d4 Ba6 10. Be3 c5 11. c3 0-0 12. Bc2 Nc6 13. Bd3 Bxd3 14. Qxd3 Ne4 15. 0-0 f5 16. Nbd2 Rc8 17. Bf4 Bf6 18. Be5 Re8 19. Bxf6 Nxf6 20. Qxf5 cxd4 21. Nxd4 Nxd4 22. cxd4 Re2 23. Qd3 Qe7 24. Rac1 Rxc1 25. Rxc1 Re1+ 26. Rxe1 Qxe1+ 27. Nf1 Ne4 28. Qe3 Qb1 29. Qb3 Nf6 30. Qa3 Qd1 31. Qc3 Kf7 32. Qd2 Qb1 33. b3 Kg6 34. Qe2 Qa1 35. Qd3+ Kf7 36. a4 h6 37. Kh2 Qe1 38. f3 Nh5 39. Qa6 Kg6 40. Qd3+ Kf7 41. Qb5 Nf6 42. Qd3 1/2-1/2

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.07.31"]
[Round "3.2"]
[White "Umpfenbach, Caroline"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2069"]
[BlackElo "1727"]
[PlyCount "91"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Be2 Ngxe5 8. Nc3 Nxf3+ 9. Bxf3 Ne5 10. Qe2 d6 11. b3 0-0 12. Bb2 Re8 13. 0-0 Bf5 14. Rad1 Nxf3+ 15. Qxf3 Bc2 16. Rd2 Bxb3 17. Ne4 Qh4 18. Nxc5 dxc5 19. Rc1 Rad8 20. Rxd8 Rxd8 21. e4 a4 22. Qc3 Qg4 23. f3 Qg5 24. h4 Qg3 25. Qe5 Qxe5 26. Bxe5 c6 27. Bc7 Rd1+ 28. Rxd1 Bxd1 29. Bb6 Be2 30. Bxc5 Bxc4 31. Kf2 f6 32. Ke3 Kf7 33. Kd4 Bb5 34. g3 Ke6 35. f4 g6 36. Ba7 h6 37. Bc5 g5 38. hxg5 hxg5 39. fxg5 fxg5 40. Ba7 g4 41. Bb6 Be2 42. Ke3 Bf3 43. Kd4 Kd6 44. e5+ Ke6 45. Bc7 b5 46. Bd6 1/2-1/2

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.07.30"]
[Round "2.2"]
[White "Haecker, Sonja"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "1845"]
[BlackElo "1727"]
[PlyCount "82"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. Bd3 Bg6 8. Qe2 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. 0-0-0 Nd7 12. Kb1 0-0-0 13. Rhe1 Nb6 14. c4 Qc7 15. Ka1 Kb8 16. h3 Nc8 17. Qe3 Ne7 18. Nh4 Bxd3 19. Rxd3 Ng6 20. Nf3 Nf4 21. Red1 Nxd3 22. Rxd3 Rhg8 23. g4 c5 24. b3 cxd4 25. Rxd4 Rxd4 26. Qxd4 Qd8 27. Kb2 Qxd4+ 28. Nxd4 h5 29. f3 hxg4 30. hxg4 Rh8 31. Kc3 Rh3 32. Kd3 e5 33. Nf5 Rxf3+ 34. Ke2 Rxf5 35. gxf5 Kc7 36. Kd3 Kc6 37. b4 Kd6 38. a3 a6 39. Ke3 a5 40. Ke4 axb4 41. axb4 Kc6 1/2-1/2

[Event "GER-chT Landesliga (Women)"]
[Site "Greifswald"]
[Date "2001.07.29"]
[Round "1.2"]
[White "Piochacz, Petra"]
[Black "Brandt, Madeleine"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1727"]
[BlackElo "1363"]
[PlyCount "61"]
[EventDate "2001.07.29"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. b3 c5 5. cxd5 exd5 6. d4 b6 7. Bg2 Bb7 8. 0-0 Nbd7 9. Bb2 Be7 10. Nbd2 0-0 11. Rc1 Rc8 12. Rc2 Re8 13. Re1 cxd4 14. Nxd4 Bb4 15. a3 Bxd2 16. Qxd2 Nc5 17. Rec1 Qe7 18. Nf5 Qd8 19. Qg5 Ne6 20. Nh6+ Kf8 21. Qf5 Rxc2 22. Rxc2 Qe7 23. Bxf6 Qxf6 24. Qxf6 gxf6 25. Nf5 Ba8 26. e3 Nc5 27. b4 Ne4 28. Rc7 a6 29. Bxe4 dxe4 30. Nd6 Rd8 31. Rxf7+ 1-0

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "3"]
[White "Brandt, Madeleine"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "94"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bf4 c6 6. e3 Be7 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 Nb6 10. Bd3 Nbd5 11. Nxd5 Nxd5 12. Bg3 Qa5+ 13. Nd2 Nb4 14. Bb1 Nxa2 15. Bxa2 Qxa2 16. Qc2 Qd5 17. 0-0 Bd6 18. Bxd6 Qxd6 19. Ne4 Qe7 20. Ra1 e5 21. dxe5 Qxe5 22. Ng3 Be6 23. Rfc1 Rfd8 24. b4 a6 25. Ne2 Bf5 26. Qa2 Rd6 27. Nd4 Rad8 28. Rc5 Rd5 29. Rxd5 Qxd5 30. Qb2 Bd3 31. Qc3 Bb5 32. Rc1 b6 33. h3 Rc8 34. Ra1 h6 35. Qa3 Bc4 36. Rc1 c5 37. bxc5 Rxc5 38. Rb1 Bb5 39. Nxb5 Rxb5 40. Rc1 a5 41. Qa4 Rb4 42. Rc8+ Kh7 43. Qc2+ Qe4 44. Qc7 Rb1+ 45. Kh2 f6 46. Rb8 Qe5+ 47. Qxe5 fxe5 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "5"]
[White "Engl, Eva"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "116"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 dxc4 9. Bxc4 Nb6 10. Bd3 Nfd5 11. Bg3 0-0 12. 0-0 Bd6 13. Bxd6 Qxd6 14. a3 Nxc3 15. bxc3 Bd7 16. Ne5 Rfd8 17. Qh5 Be8 18. Qg4 c5 19. Qe4 f5 20. Qxb7 Rdc8 21. Qa6 Bc6 22. a4 Qd5 23. Nxc6 Qxc6 24. a5 Nd5 25. Qxc6 Rxc6 26. c4 Ne7 27. d5 exd5 28. cxd5 Rd6 29. Rfc1 Rc8 30. Rab1 Rc7 31. Rb5 Nxd5 32. Bxf5 Nc3 33. Rb2 c4 34. f3 Nd1 35. Re2 Rc5 36. Be4 Rxa5 37. Rxc4 Ra3 38. Rc8+ Kf7 39. Rc7+ Kf6 40. Rc6 Rxc6 41. Bxc6 Rxe3 42. Rxe3 Nxe3 43. Kf2 Nf5 44. g4 Nd4 45. Ba4 Ke5 46. Ke3 g5 47. h3 Ne6 48. Bb5 Nf4 49. Bf1 Nd5+ 50. Kd3 Kf4 51. Kd4 Ne3 52. Be2 Nc2+ 53. Kd5 Ne1 54. Ke6 Nxf3 55. Kf6 Ng1 56. Bf1 Kg3 57. Kg6 Nxh3 58. Kxh6 Kxg4 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "8"]
[White "Herrmann, Jana"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "70"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Rc1 Bb4 8. Qc2 Ne4 9. Bh4 Nb6 10. Nd2 Bxc3 11. bxc3 Nxd2 12. Qxd2 Nxc4 13. Bxc4 dxc4 14. 0-0 0-0 15. f3 Qc7 16. e4 b5 17. f4 f6 18. Rf3 Bb7 19. Rg3 c5 20. e5 f5 21. Rb1 a6 22. Qe1 cxd4 23. cxd4 Be4 24. Rc1 Qb6 25. Qd1 Ra7 26. Rh3 Rd7 27. Bf2 Qc6 28. Rg3 b4 29. Qe2 c3 30. h4 a5 31. h5 Qc4 32. a3 Rb7 33. axb4 axb4 34. h6 g6 35. Kh2 c2 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "7"]
[White "Piochacz, Petra"]
[Black "Fliter, Irena"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2096"]
[PlyCount "74"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Bxh6 10. Qxh6 f6 11. Nf3 Nd4 12. Qd2 Nec6 13. Ne2 Nxe2 14. Qxe2 e5 15. c3 Bg4 16. Qc2 Qe7 17. 0-0 Kh8 18. Nd2 Be6 19. f3 Rad8 20. b3 b5 21. a3 a5 22. Rf2 b4 23. a4 bxc3 24. Qxc3 Rb8 25. Nc4 Rb4 26. Rb2 Rfb8 27. Rab1 Bxc4 28. bxc4 Nd4 29. Kf2 Qd7 30. Rxb4 Rxb4 31. Rxb4 cxb4 32. Qa1 b3 33. Qa3 Qc6 34. Bh3 Qb6 35. Qb2 Nc2+ 36. Kg2 Ne3+ 37. Kh1 Nd1 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "4"]
[White "Piochacz, Petra"]
[Black "Gorka, Christiane"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "26"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Bd7 5. d3 g6 6. Be3 Bg7 7. f4 Nf6 8. h3 h5 9. Nf3 Qc8 10. Qd2 Rb8 11. Nd1 b5 12. Nf2 b4 13. 0-0 Nh7 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "9"]
[White "Piochacz, Petra"]
[Black "Shlosberg, Elizaveta"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2050"]
[PlyCount "68"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. f4 e6 8. Nf3 Ne7 9. 0-0 0-0 10. Rb1 d5 11. Ne2 Nxf3+ 12. Bxf3 d4 13. Bf2 e5 14. Qd2 Bh3 15. Bg2 Bxg2 16. Kxg2 f5 17. b4 c4 18. dxc4 fxe4 19. fxe5 Rxf2+ 20. Rxf2 e3 21. Qxd4 Qxd4 22. Nxd4 exf2 23. Nf3 Nc6 24. Kxf2 Nxe5 25. Nxe5 Bxe5 26. Kf3 Kf7 27. Rd1 Ke6 28. Ke4 Rc8 29. c5 b6 30. Rd2 Bc3 31. a3 Bb2 32. Rd6+ Ke7 33. Kd5 bxc5 34. bxc5 Rxc5+ 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "6"]
[White "Piochacz, Petra"]
[Black "Umpfenbach, Caroline"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "2044"]
[PlyCount "86"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. g3 Bg7 4. Bg2 Nd7 5. Be3 Ngf6 6. h3 c6 7. Nc3 0-0 8. f4 Qa5 9. Nge2 e5 10. 0-0 Re8 11. Qd2 Rb8 12. g4 exd4 13. Nxd4 Nf8 14. Nb3 Qc7 15. Bxa7 Ra8 16. Bd4 h6 17. e5 dxe5 18. Bxe5 Rxe5 19. fxe5 Qxe5 20. Qf4 Qxf4 21. Rxf4 g5 22. Rf3 Be6 23. Nc5 Bd5 24. Rd3 Bxg2 25. Kxg2 b6 26. Nb7 Ne6 27. Kf3 Rb8 28. Nd6 Nf4 29. Re3 Nxh3 30. Nf5 Bf8 31. Rh1 Nf4 32. Nxh6+ Bxh6 33. Rxh6 Kg7 34. Rh1 Ne6 35. Rd1 c5 36. Nb5 Rh8 37. Kg2 Nf4+ 38. Kg1 Nxg4 39. Re7 Rh2 40. Rdd7 Rg2+ 41. Kf1 Nh2+ 42. Ke1 Nf3+ 43. Kf1 Nh2+ 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "2"]
[White "Piochacz, Petra"]
[Black "Wenke, Andrea"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "72"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. Be3 Bxe3 7. fxe3 0-0 8. Nbd2 d5 9. exd5 Nxd5 10. Qe2 Na5 11. Bxd5 Qxd5 12. 0-0 Bg4 13. h3 Bh5 14. c4 Qd6 15. Ne4 Qe7 16. Qd2 Nc6 17. Ng3 Bg6 18. d4 exd4 19. exd4 Qb4 20. d5 Qxd2 21. Nxd2 Ne5 22. Nf5 Rae8 23. Rae1 Nd3 24. Ne7+ Kh7 25. Nxg6 Kxg6 26. Rxe8 Rxe8 27. Rf3 Re1+ 28. Kh2 Nc5 29. b4 Ne4 30. Nxe4 Rxe4 31. Rc3 f5 32. b5 Rd4 33. Kg3 Kf6 34. a4 b6 35. Kf3 g5 36. Ke3 Ke5 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2001.??.??"]
[Round "1"]
[White "Wieland, Bettina"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "D08"]
[PlyCount "87"]
[EventDate "2001.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd1 Be6 7. cxd5 Nxd5 8. Bd2 Bb4 9. Nge2 0-0 10. a3 Ne5 11. Qc2 Nxc3 12. Nxc3 Be7 13. Be2 c6 14. 0-0 Qb6 15. b4 Rfd8 16. Rfd1 Qc7 17. h3 Rd7 18. Rac1 Rc8 19. Bf1 Bc4 20. Bxc4 Nxc4 21. Qa2 Nxd2 22. Rxd2 Rxd2 23. Qxd2 Rd8 24. Qc2 Qe5 25. Ne2 Bf6 26. Nd4 Qd6 27. Rd1 Bxd4 28. Rxd4 Qe7 29. Qc3 Rxd4 30. Qxd4 b6 31. f3 c5 32. bxc5 bxc5 33. Qd3 c4 34. Qc3 Qc5 35. Kf1 a5 36. Ke2 h6 37. Kf2 Qb5 38. g4 Qb3 39. Qxa5 c3 40. Qd8+ Kh7 41. Qd3+ g6 42. Ke2 Qxa3 43. Qc2 Qa6+ 44. Kf2 1/2-1/2

[Event "Bayern-chI Bank Hofmann 4th"]
[Site "Bad Wiessee"]
[Date "2000.10.28"]
[Round "1"]
[White "Piochacz, Petra"]
[Black "Salvermoser, Bernd"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2260"]
[PlyCount "76"]
[EventDate "2000.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 g6 4. Be3 Bg7 5. Qd2 Nc6 6. g3 Rb8 7. Bg2 e6 8. Nd1 Nge7 9. Bh6 0-0 10. h4 f6 11. g4 e5 12. h5 Bxh6 13. Qxh6 g5 14. Nh3 Kh8 15. Nxg5 fxg5 16. Qxg5 Nd4 17. Ne3 Ne6 18. Qh4 h6 19. Nf5 Nxf5 20. Qxd8 Rxd8 21. exf5 Nf4 22. Rg1 Kg7 23. Kd2 Kf6 24. c4 Bd7 25. Be4 b5 26. b3 Rb6 27. Ke3 a5 28. Bd5 bxc4 29. dxc4 Nxd5+ 30. cxd5 Rb4 31. f3 Bc8 32. Rad1 Bb7 33. Rd3 Rc8 34. a3 Rd4 35. Rxd4 cxd4+ 36. Kd2 Bxd5 37. b4 axb4 38. axb4 Bxf3 0-1

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.09.02"]
[Round "9"]
[White "Neubacher, Doris"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1607"]
[BlackElo "1657"]
[PlyCount "97"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e3 e6 4. d4 cxd4 5. exd4 d5 6. c5 Nge7 7. Nf3 Ng6 8. Bb5 Be7 9. 0-0 0-0 10. Be3 Bf6 11. Qd2 Bd7 12. Rac1 Nce7 13. Rfe1 Bxb5 14. Nxb5 Qd7 15. Nc3 Rfd8 16. Bg5 Bxg5 17. Qxg5 h6 18. Qd2 Re8 19. h4 Nc6 20. h5 Nge7 21. Re2 Nf5 22. g4 Nfe7 23. Qf4 f6 24. Nb5 Nc8 25. Qc7 Qe7 26. Rce1 Nd8 27. Nh4 f5 28. Qxe7 Rxe7 29. gxf5 a6 30. Nd6 Nxd6 31. cxd6 Re8 32. fxe6 Nc6 33. d7 Re7 34. Ng6 Rd8 35. Nxe7+ Nxe7 36. Rc1 Kf8 37. Re5 Nc6 38. Rxd5 Ke7 39. Re1 Rf8 40. Re4 Rf6 41. a3 Nd8 42. Kf1 Rxe6 43. f3 b6 44. Ke2 b5 45. Kd3 Kf7 46. Rxe6 Kxe6 47. Ke4 Ke7 48. Kf5 Nf7 49. d8Q+ 1-0

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.09.01"]
[Round "8"]
[White "Piochacz, Petra"]
[Black "Hepting, Olga"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1657"]
[BlackElo "1028"]
[PlyCount "87"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 e6 4. Bg2 Nf6 5. d3 a6 6. Be3 Qc7 7. h3 Nc6 8. f4 Be7 9. Nf3 0-0 10. Qd2 Rb8 11. a4 b5 12. axb5 axb5 13. 0-0 Bd7 14. Ra2 b4 15. Ne2 b3 16. cxb3 Rxb3 17. Nc3 Rfb8 18. Rfa1 R3b6 19. d4 cxd4 20. Nxd4 Nxd4 21. Bxd4 Rb4 22. Ba7 Rc8 23. Kh2 e5 24. fxe5 dxe5 25. Nd5 Nxd5 26. exd5 Bd6 27. Be3 Rcb8 28. Ra8 f6 29. Qc3 Qb7 30. R8a7 Qc8 31. R1a2 R4b7 32. Qxc8+ Bxc8 33. Rxb7 Rxb7 34. Ra8 Rc7 35. Bb6 Rc2 36. Ba5 Kf7 37. Ra7+ Kg6 38. b4 Rb2 39. h4 Bxb4 40. Bxb4 Rxb4 41. Rc7 Bf5 42. Rc1 Rd4 43. Re1 Rd2 44. Kg1 1/2-1/2

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.31"]
[Round "7"]
[White "Lorenz, Oda"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1833"]
[BlackElo "1657"]
[PlyCount "112"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 e5 6. Be3 Be6 7. Nf3 e4 8. Nd2 Qa5 9. Be2 Bf5 10. a3 Bg6 11. 0-0 Qc7 12. Re1 Bd6 13. Ndf1 0-0 14. c4 Nbd7 15. Qd2 c5 16. d5 h6 17. b4 b6 18. f3 exf3 19. gxf3 Rfe8 20. Bd3 Bxd3 21. Qxd3 cxb4 22. axb4 Bxb4 23. Re2 Ne5 24. Qf5 Qxc4 25. Rg2 Qxd5 26. Bxh6 Nxf3+ 27. Kh1 Qxf5 28. Nxf5 g6 29. Rb1 Re1 30. Rxe1 Nxe1 31. Rg3 Ne4 32. Rb3 gxf5 33. Rxb4 Kh7 34. Be3 Nd3 35. Rd4 Ndf2+ 36. Kg2 Ng4 37. Bf4 a5 38. Kf3 a4 39. Bc1 Kg6 40. Rb4 Ne5+ 41. Ke3 f6 42. Ba3 Nd6 43. Nd2 b5 44. Bc1 Ndc4+ 45. Nxc4 Nxc4+ 46. Kd4 a3 47. Bxa3 Nxa3 48. Rb3 Ra4+ 49. Kc3 b4+ 50. Kd3 Nb5 51. Kc4 Nc3 52. Kc5 Kg5 53. Kc4 f4 54. Rb2 Ra2 55. Rb3 f3 56. Kxb4 f2 0-1

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.30"]
[Round "6"]
[White "Piochacz, Petra"]
[Black "Hartmann Frobenius, Annette"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1657"]
[BlackElo "1928"]
[PlyCount "81"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Nf3 Bg4 6. Be3 Qd7 7. h3 Bh5 8. Nbd2 Be7 9. Qc2 exd4 10. Bxd4 Nxd4 11. cxd4 0-0-0 12. e5 Kb8 13. exf6 Bxf6 14. 0-0 g5 15. Ne4 Be7 16. Nh2 Rhg8 17. Ng3 Bg6 18. Bf5 Qb5 19. a4 Qd5 20. Rac1 c6 21. Qe4 Qxe4 22. Bxe4 d5 23. Bxg6 hxg6 24. Rfe1 Bd6 25. Nf3 Bf4 26. Rc2 f5 27. Ne2 Bd6 28. Nxg5 Rde8 29. Kf1 Bb4 30. Nc3 Be7 31. Rce2 Rg7 32. Ne6 Rh7 33. Nf4 Rh4 34. Nxg6 Rxd4 35. Rxe7 Rxe7 36. Rxe7 Rb4 37. h4 Rxb2 38. h5 d4 39. Nd1 Rb1 40. Ke1 c5 41. h6 1-0

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.29"]
[Round "5"]
[White "Piochacz, Petra"]
[Black "Weiss, Monika"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1657"]
[BlackElo "1624"]
[PlyCount "83"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Be6 4. Nf3 Nd7 5. d3 Be7 6. c4 f5 7. Nbd2 Bf6 8. Qc2 Ne7 9. Be2 0-0 10. 0-0 Ng6 11. a3 f4 12. d4 fxe3 13. fxe3 Bg5 14. Qb3 exd4 15. Nxd4 Qe7 16. N2f3 Bh6 17. Rae1 c5 18. Nxe6 Qxe6 19. Kh1 b6 20. b5 Rf7 21. Bd3 Nge5 22. Be4 Rxf3 23. Bd5 Rxf1+ 24. Rxf1 Qxd5 25. cxd5 Ng4 26. e4 Re8 27. Qf3 Nge5 28. Bxe5 Nxe5 29. Qf5 c4 30. h3 c3 31. g4 Bd2 32. Qf2 Rc8 33. Rd1 Nd3 34. Qf5 Rf8 35. Qe6+ Kh8 36. Qxd6 Nf2+ 37. Kg2 Kg8 38. Rf1 c2 39. Qe6+ Kh8 40. Rxf2 Rxf2+ 41. Kxf2 h6 42. Qc8+ 1-0

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.28"]
[Round "4"]
[White "Niedermaier, Barbara"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1869"]
[BlackElo "1657"]
[PlyCount "86"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. Nf3 e6 8. Bd3 Bg6 9. Qd2 Bd6 10. Bxd6 Qxd6 11. 0-0-0 Nd7 12. Bxg6 hxg6 13. Kb1 0-0-0 14. c4 Qc7 15. Qc2 Nb6 16. a4 Kb8 17. a5 Nc8 18. Qa4 Rh5 19. c5 Ne7 20. g4 Rh3 21. Nd2 Qf4 22. Nb3 Qxf2 23. a6 Rxh2 24. Rxh2 Qxh2 25. Na5 Qc7 26. Nxb7 Rh8 27. Nd6 Nd5 28. Rd3 Ka8 29. Nxf7 Rb8 30. Nd6 Rb4 31. Qa3 Qh7 32. Rh3 Qg7 33. Qa5 Qf8 34. Nb7 Qb8 35. Rh7 f5 36. gxf5 gxf5 37. Rd7 Nf6 38. Kc2 Qh2+ 39. Kd3 Qg3+ 40. Kc2 Qf2+ 41. Kd3 Qe2+ 42. Kc3 Qxb2+ 43. Kd3 Rb3+ 0-1

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.27"]
[Round "3"]
[White "Blodig, Carolin"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1486"]
[BlackElo "1657"]
[PlyCount "48"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. c4 e6 3. Nc3 d5 4. d4 dxe4 5. Nxe4 Bb4+ 6. Nc3 Nf6 7. a3 Bd6 8. Nf3 b6 9. Bg5 Nbd7 10. d5 exd5 11. cxd5 cxd5 12. Nxd5 0-0 13. Be2 h6 14. Bf4 Bxf4 15. Nxf4 Nc5 16. 0-0 Bb7 17. Rc1 a5 18. Nd4 Qd6 19. Nh5 Nxh5 20. Bxh5 Rfd8 21. Nf3 Qf4 22. Qe2 Ba6 23. Qc2 Bxf1 24. Rxf1 Rd5 0-1

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.27"]
[Round "2"]
[White "Piochacz, Petra"]
[Black "Braeu, Emmi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1657"]
[BlackElo "1550"]
[PlyCount "43"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. Nge2 d4 7. Ne4 Nxe4 8. Bxe4 Nd7 9. d3 Be7 10. Bf4 Nf6 11. Bg2 0-0 12. 0-0 Re8 13. c3 Nh5 14. cxd4 Nxf4 15. Nxf4 Qxd4 16. Qb3 Rb8 17. Bd5 Rf8 18. Rfe1 Bf6 19. Bxf7+ Kh8 20. Re4 Qxb2 21. Qxb2 Bxb2 22. Ng6+ 1-0

[Event "Bayern-ch (Women) 71st"]
[Site "Bad Koenigshofen"]
[Date "2000.08.26"]
[Round "1"]
[White "Walther, Margareta"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1388"]
[BlackElo "1657"]
[PlyCount "64"]
[EventDate "2000.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Be2 a6 7. Be3 e6 8. f4 Qc7 9. g4 Nc5 10. Bf3 g6 11. h4 h5 12. g5 Nfd7 13. Qd2 Nb6 14. Be2 Bd7 15. Nb3 Nxb3 16. axb3 Bg7 17. Bd4 Bxd4 18. Qxd4 e5 19. fxe5 dxe5 20. Qe3 0-0 21. Rf1 Be6 22. Rc1 Rad8 23. Rf6 Rd4 24. Bxh5 Nd7 25. Rxe6 fxe6 26. Bxg6 Nc5 27. Rd1 Qg7 28. Bh5 Qh7 29. Qe2 Rf4 30. Rxd4 exd4 31. g6 Qg7 32. Nd1 Rxe4 0-1

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.08.04"]
[Round "7.1"]
[White "Piochacz, Petra"]
[Black "Klein, Annette"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "60"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. e3 Nd7 4. c4 e6 5. Nf3 Ngf6 6. a3 Be7 7. Be2 dxc4 8. Bxc4 c5 9. Qb3 0-0 10. d3 a6 11. Qc3 Qb6 12. bxc5 Nxc5 13. Ra2 Rac8 14. Qd2 Rfd8 15. Nd4 Bg6 16. f4 Qc7 17. 0-0 b5 18. f5 exf5 19. Bb3 f4 20. Bc2 fxe3 21. Qxe3 Ng4 22. Qh3 Qd7 23. Nd2 Bf6 24. N2b3 Nxb3 25. Nxb3 Rxc2 26. Bxf6 Rxa2 27. Bxd8 Rb2 28. Na5 Qd4+ 29. Kh1 Nf2+ 30. Rxf2 Rb1+ 0-1

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.08.03"]
[Round "6.1"]
[White "Haecker, Sonja"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "130"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. Nf3 e6 8. Bd3 Bg6 9. Qe2 Bd6 10. Bxd6 Qxd6 11. 0-0-0 Nd7 12. Rhe1 0-0-0 13. Kb1 Kb8 14. h3 Nb6 15. c4 Qb4 16. Bxg6 hxg6 17. Rc1 Qe7 18. Qe3 Ka8 19. Nd2 Nc8 20. Nb3 Nd6 21. Red1 Nf5 22. Qc3 Qc7 23. Rd3 Qf4 24. Rf3 Qe4+ 25. Qd3 Qxd3+ 26. Rxd3 Kb8 27. Kc2 b6 28. Kc3 Nd6 29. Nd2 Rh4 30. Re1 Kc7 31. f3 a5 32. Ne4 Nxe4+ 33. Rxe4 Rxe4 34. fxe4 f5 35. exf5 exf5 36. Re3 Kd6 37. b3 f4 38. Rf3 g5 39. h4 gxh4 40. Rxf4 Rg8 41. Rf2 Ke6 42. Kd3 Rg3+ 43. Ke2 f5 44. Ke1 Rg4 45. Rd2 Kd6 46. Kf2 b5 47. Kf3 a4 48. Ke3 axb3 49. axb3 Rg3+ 50. Kf4 Rxb3 51. c5+ Kd5 52. Kxf5 Rb4 53. Re2 Rxd4 54. Re5+ Kc4 55. Re2 Kxc5 56. Rc2+ Kd5 57. Re2 c5 58. Rb2 b4 59. Kg5 Kc4 60. Kf5 Kc3 61. Rb1 b3 62. Ke5 b2 63. Rf1 Kc2 64. Rf2+ Rd2 65. Rf1 b1Q 0-1

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.08.02"]
[Round "5.1"]
[White "Piochacz, Petra"]
[Black "Raddatz, Stephanie"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "89"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. e3 Nf6 4. a3 Be7 5. Nf3 0-0 6. c4 Nbd7 7. c5 c6 8. Be2 Ne4 9. d3 Bf6 10. Qc2 Ng5 11. Nbd2 Nxf3+ 12. Nxf3 e5 13. 0-0 Qe7 14. Rfd1 Re8 15. e4 d4 16. Nd2 Nf8 17. Nc4 Ng6 18. Nd6 Rf8 19. Rf1 Bg5 20. Bc1 Rb8 21. Bh5 Nf4 22. Bxf4 Bxf4 23. Nxc8 Rbxc8 24. Bg4 Rc7 25. a4 a6 26. Qb2 g6 27. g3 Bh6 28. Bh3 f5 29. f3 Be3+ 30. Kg2 Rf6 31. Qa2+ Kh8 32. Kh1 Rc8 33. Qe2 Rcf8 34. a5 Qg7 35. Kg2 Qh6 36. Rab1 Qg5 37. Rbd1 h5 38. Rb1 R6f7 39. Rbd1 Rh7 40. Rh1 h4 41. Qa2 Qf6 42. Rhf1 Kg7 43. g4 fxe4 44. dxe4 g5 45. Rd3 1/2-1/2

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.08.01"]
[Round "4.1"]
[White "Mohr, Jutta"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "114"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. f4 d5 2. e3 Nf6 3. b3 c6 4. Bb2 Bf5 5. Nf3 Bg4 6. Be2 Nbd7 7. 0-0 Qc7 8. Ne5 Bxe2 9. Qxe2 e6 10. d3 Bd6 11. Ng4 0-0-0 12. d4 Nxg4 13. Qxg4 h5 14. Qe2 g5 15. Ba3 Bxa3 16. Nxa3 Qd6 17. Nb1 gxf4 18. exf4 f6 19. Nd2 e5 20. fxe5 fxe5 21. dxe5 Nxe5 22. Nf3 Rde8 23. Nxe5 Rxe5 24. Qf2 Rhe8 25. Qxa7 Re2 26. Qa8+ Kc7 27. Rf7+ R8e7 28. Rxe7+ Qxe7 29. Qa5+ Kb8 30. Rf1 Rxc2 31. Re1 Rxa2 32. Qc3 Qg5 33. Re8+ Kc7 34. Qg3+ Qxg3 35. hxg3 Rb2 36. Re3 Kd6 37. Kh2 d4 38. Rd3 Kd5 39. Kh3 c5 40. Kh4 c4 41. bxc4+ Kxc4 42. Rd1 Rxg2 43. Rf1 Rh2+ 44. Kg5 b5 45. Rc1+ Kd5 46. Rb1 Kc4 47. Rc1+ Kb3 48. Rb1+ Rb2 49. Rd1 Kc3 50. Kxh5 d3 51. g4 Rh2+ 52. Kg6 d2 53. g5 Kc2 54. Ra1 d1Q 55. Ra2+ Kb3 56. Rxh2 Qd6+ 57. Kf7 Qxh2 0-1

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.07.31"]
[Round "3.1"]
[White "Piochacz, Petra"]
[Black "Klawonn, Malin"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "95"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 e5 4. Bb2 d6 5. Nc3 f5 6. d3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. Re1 Nd4 10. Nd5 Nxd5 11. exd5 Nxe2+ 12. Qxe2 Bd7 13. d4 e4 14. dxc5 Bf6 15. Bxf6 Qxf6 16. Nd2 Rac8 17. b4 dxc5 18. bxc5 Rxc5 19. Rab1 b5 20. Rbd1 Rxc2 21. Nxe4 Qb2 22. Rd2 Rfc8 23. Rxc2 Rxc2 24. Nf6+ gxf6 25. Qe7 Rc1 26. Qd8+ Kg7 27. Qxd7+ Kh6 28. Qe6 Rxe1+ 29. Qxe1 Qd4 30. Qe3+ Qxe3 31. fxe3 Kg6 32. Kf2 Kf7 33. Ke2 Ke7 34. Kd3 Kd6 35. Kd4 a5 36. h3 a4 37. a3 b4 38. axb4 a3 39. Kc3 Kxd5 40. Kb3 a2 41. Kxa2 Kc4 42. Ka3 h5 43. h4 Kd3 44. b5 Kxe3 45. b6 Kf2 46. b7 Kxg2 47. b8Q Kh3 48. Qf4 1-0

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.07.31"]
[Round "2.1"]
[White "Schenk, Stefanie"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2176"]
[PlyCount "70"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. d3 d5 6. Nbd2 Nbd7 7. Re1 e6 8. e4 dxe4 9. dxe4 Be7 10. Qe2 Qc7 11. e5 Nd5 12. Nf1 0-0 13. h4 c4 14. c3 b5 15. Bg5 Nc5 16. Ne3 Bxg5 17. Nxd5 Bxd5 18. hxg5 Nd3 19. Red1 Rab8 20. Rxd3 cxd3 21. Qe3 Bxf3 22. Bxf3 Rfd8 23. Kg2 b4 24. Qe4 bxc3 25. bxc3 Qxc3 26. Rh1 g6 27. Qf4 Qd4 28. Qf6 Rb2 29. Bc6 Rf8 30. Rh4 Qd8 31. Qf4 d2 32. Bf3 d1Q 33. Bxd1 Qxd1 34. Rh6 Qd5+ 35. Kh2 Qd2 0-1

[Event "DLM-chT U20 Girls"]
[Site "Bad Homburg"]
[Date "2000.07.30"]
[Round "1.1"]
[White "Piochacz, Petra"]
[Black "Cleven, Maria"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2070"]
[PlyCount "64"]
[EventDate "2000.07.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Be3 c4 7. Nbd2 Bf5 8. Ne5 Qb6 9. Qf3 Nge7 10. b3 f6 11. Nxc6 bxc6 12. Be2 Qa5 13. bxc4 Be4 14. Qh3 Bf5 15. Qf3 Qxc3 16. 0-0 h5 17. cxd5 Bg4 18. Qe4 Bxe2 19. Rfc1 cxd5 20. Rxc3 dxe4 21. Nxe4 Nd5 22. Rc6 Be7 23. Bd2 Kd7 24. Rcc1 Rhc8 25. Nc5+ Bxc5 26. Rxc5 Rxc5 27. dxc5 Kc6 28. Rc1 Rb8 29. a4 Bd3 30. f3 Rb1 31. Kf2 Rxc1 32. Bxc1 Kxc5 0-1

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.10"]
[Round "9"]
[White "Piochacz, Petra"]
[Black "Lange, Corinna"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "32"]
[EventDate "2000.06.03"]
[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. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. h3 0-0 7. Nf3 Re8+ 8. Be3 b6 9. 0-0 Ba6 10. Bf4 Bxd3 11. Qxd3 Ne4 12. Rfe1 Bxc3 13. bxc3 Nd7 14. c4 Ndf6 15. cxd5 Qxd5 16. c4 Qb7 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.09"]
[Round "8"]
[White "Kind, Veronika"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "68"]
[EventDate "2000.06.03"]
[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. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. exf6 Nxf6 9. Nf3 cxd4 10. cxd4 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Qc2 h6 15. Bh4 Nh5 16. a3 Rac8 17. Bg6 Nf4 18. Nxf4 Bxf4 19. Bg3 Qd6 20. Bxf4 Qxf4 21. Qd1 Nxd4 22. Nxd4 Rxc1 23. Qxc1 Qxd4 24. Qc7 Bb5 25. Qe7 Bxf1 26. Bh7+ Kxh7 27. Qxf8 Bc4 28. h3 Qxb2 29. Qf7 d4 30. Qf4 Qb1+ 31. Kh2 d3 32. Qe4+ Kg8 33. Qh4 Qc2 34. Qe4 Bd5 0-1

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.08"]
[Round "7"]
[White "Piochacz, Petra"]
[Black "Fried, Annika"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "92"]
[EventDate "2000.06.03"]
[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. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 Bb7 6. a3 e5 7. Nb3 Be7 8. Bd3 h6 9. 0-0 Nf6 10. f4 Qb6+ 11. Kh1 d6 12. Qf3 0-0 13. Be3 Qc7 14. Rf2 Nbd7 15. Raf1 Rab8 16. Qh3 d5 17. fxe5 Nxe5 18. exd5 Nxd3 19. cxd3 Nxd5 20. Nxd5 Bxd5 21. Bf4 Bd6 22. d4 Rbe8 23. Bxd6 Qxd6 24. Rd2 Re4 25. Rfd1 Qf4 26. Rd3 Bxb3 27. Rxb3 Qd2 28. Rg1 Rxd4 29. Qe3 Qxe3 30. Rxe3 Rd2 31. b4 Ra2 32. h3 Rd8 33. Rc1 Rdd2 34. Rg3 Rac2 35. Rxc2 Rxc2 36. Rd3 Ra2 37. Kh2 Kh7 38. Kg3 f6 39. Kf3 Kg6 40. g3 Rc2 41. Kf4 Rc4+ 42. Kf3 h5 43. h4 Kh6 44. Re3 Rd4 45. Rc3 Rd6 46. Kf4 g6 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.07"]
[Round "6"]
[White "Kouznetsova, Elena"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "63"]
[EventDate "2000.06.03"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Kh1 Ne5 13. Qd4 Qc7 14. Qe3 Ng6 15. Bg3 Rac8 16. Rad1 Rfd8 17. Nc1 Qc5 18. Qd2 Ne5 19. Nb3 Qc7 20. Nd4 Nc4 21. Bxc4 Qxc4 22. Nf5 Bxf5 23. exf5 Rc7 24. Rf4 Qc6 25. Rd4 Rcd7 26. Qe2 Kf8 27. a5 h6 28. Rc4 Re8 29. Rxc6 bxc6 30. Qxa6 Bd8 31. Qxc6 Bc7 32. a6 1-0

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.06"]
[Round "4"]
[White "Koester, Sabrina"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "D08"]
[PlyCount "33"]
[EventDate "2000.06.03"]
[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 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. Nbd2 Ng6 8. Nb3 Ngxe5 9. Nxe5 Nxe5 10. Qxd4 Qxd4 11. Nxd4 Nxc4 12. b3 Nd6 13. e3 0-0 14. Be2 c5 15. Nf3 Be6 16. 0-0 h6 17. Rfd1 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.06"]
[Round "5"]
[White "Piochacz, Petra"]
[Black "Wenke, Andrea"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "153"]
[EventDate "2000.06.03"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. Be3 Bxe3 9. fxe3 d6 10. 0-0 0-0 11. Nbd2 Re8 12. Qe1 Nh5 13. Qf2 Qf6 14. Nh4 Qxf2+ 15. Rxf2 Be6 16. Bxe6 Rxe6 17. d4 Rf6 18. Nf5 exd4 19. exd4 Kh7 20. g4 Rg6 21. h3 Nf6 22. Nh4 Rg5 23. Re2 Ne5 24. dxe5 Rxe5 25. Nhf3 Re6 26. Rae1 Rae8 27. Kf2 b6 28. e5 dxe5 29. Rxe5 Rxe5 30. Rxe5 Rxe5 31. Nxe5 Nd5 32. Ne4 f6 33. Nc6 Nf4 34. Kg3 Nd3 35. Nb8 a5 36. bxa5 bxa5 37. Na6 c6 38. Nb8 c5 39. Nc6 c4 40. Nxa5 Nb2 41. Nc5 g5 42. Nc6 Nd3 43. a5 Nxc5 44. Kf3 Kg6 45. Ke3 f5 46. gxf5+ Kxf5 47. Kd4 Ne6+ 48. Kxc4 Nc7 49. Kc5 Ke6 50. c4 h5 51. Kb6 Kd7 52. Ne5+ Kc8 53. a6 Na8+ 54. Kc6 Kb8 55. Kd5 Nc7+ 56. Ke4 Nxa6 57. Kf5 Nc5 58. Kxg5 Ne6+ 59. Kxh5 Nf4+ 60. Kg4 Ne6 61. Kf5 Nd4+ 62. Kf6 Kc7 63. c5 Ne2 64. c6 Nf4 65. h4 Kd6 66. Kf5 Nd5 67. h5 Ke7 68. Ng6+ Kf7 69. Ke5 Nc7 70. Kd6 Nb5+ 71. Kd7 Kg7 72. c7 Nxc7 73. Kxc7 Kh6 74. Nf4 Kg5 75. Kd7 Kh6 76. Ke7 Kg5 77. Kf7 1-0

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.05"]
[Round "3"]
[White "Piochacz, Petra"]
[Black "Hippe, Franziska"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "80"]
[EventDate "2000.06.03"]
[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 e6 6. Be3 d6 7. Qd2 Rb8 8. f4 Nge7 9. Nf3 Nd4 10. Nd1 b5 11. c3 Nxf3+ 12. Bxf3 0-0 13. 0-0 Qc7 14. Bg2 a5 15. g4 b4 16. Bh3 f5 17. g5 Ba6 18. Rf2 Rb6 19. Bg2 Rfb8 20. Bf3 bxc3 21. bxc3 Rb1 22. Rxb1 Rxb1 23. h4 a4 24. Rh2 a3 25. h5 Qb8 26. hxg6 hxg6 27. d4 Qb5 28. Be2 c4 29. e5 d5 30. Bf1 Ra1 31. Qc2 Bb7 32. Kf2 Qb1 33. Ke1 Bc6 34. Qxb1 Rxb1 35. Rc2 Ra1 36. Be2 Ba4 37. Rd2 Bb3 38. axb3 cxb3 39. c4 a2 40. Kf2 Rxd1 0-1

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.04"]
[Round "2"]
[White "Pielawa, Susanne"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "146"]
[EventDate "2000.06.03"]
[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. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 e6 6. c3 Be7 7. d4 cxd4 8. cxd4 Qc7 9. Bf4 a6 10. Bd3 b5 11. a3 Bb7 12. Nc3 Rc8 13. Rc1 Qd8 14. b4 0-0 15. Qb3 Nb6 16. Nd2 Rc6 17. f3 Qc7 18. e5 Nfd5 19. exd6 Bxd6 20. Bxd6 Qxd6 21. Nde4 Qf4 22. Ne2 Qe3+ 23. Kf1 Rxc1 24. Nxc1 Qxd4 25. Ne2 Ne3+ 26. Kg1 Qd5 27. Qxd5 Nexd5 28. Nc5 Bc8 29. Rb1 Nd7 30. Rc1 Nxc5 31. bxc5 Bb7 32. Be4 Rc8 33. Kf2 f5 34. Bb1 Kf7 35. f4 Ne7 36. Ba2 Bd5 37. Bxd5 Nxd5 38. g3 Ne7 39. Nd4 Nc6 40. Nxc6 Rxc6 41. Ke3 Kf6 42. Kd4 h6 43. h3 g5 44. Rc3 Ke7 45. Ke5 a5 46. Kd4 Rc8 47. Rb3 Rd8+ 48. Ke3 Rb8 49. a4 b4 50. Kd4 Kd7 51. Ke5 Rc8 52. Rd3+ Ke7 53. Kd4 Rd8+ 54. Kc4 Rxd3 55. Kxd3 gxf4 56. gxf4 Kd7 57. Kd4 Kc6 58. Kc4 h5 59. h4 b3 60. Kxb3 Kxc5 61. Kc3 Kd5 62. Kd3 e5 63. fxe5 Kxe5 64. Ke3 f4+ 65. Kf3 Kf5 66. Kf2 Kg4 67. Kg2 Kxh4 68. Kf3 Kg5 69. Kf2 Kg4 70. Kg2 f3+ 71. Kf1 Kg3 72. Kg1 f2+ 73. Kf1 h4 0-1

[Event "GER-ch U18 Girls"]
[Site "Ueberlingen"]
[Date "2000.06.04"]
[Round "1"]
[White "Piochacz, Petra"]
[Black "Polushkina, Svetlana"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2092"]
[PlyCount "108"]
[EventDate "2000.06.03"]
[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. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. Nc3 d6 6. Be3 Nf6 7. Qd2 Ng4 8. Nd1 Nxe3 9. Qxe3 Bg4 10. c3 Qa5 11. Qd2 h5 12. Ne3 Bh6 13. f4 Bd7 14. Nf3 e5 15. Nd5 Qd8 16. Qf2 Rc8 17. Nd2 0-0 18. 0-0 Be6 19. f5 Bxd5 20. exd5 Ne7 21. fxg6 fxg6 22. Qe2 Nf5 23. Bh3 Rc7 24. Bxf5 gxf5 25. Nc4 Rh7 26. Kh1 b5 27. Ne3 Qg5 28. Ng2 Kh8 29. Rf3 Rhf7 30. Raf1 Qg4 31. Ne3 Bxe3 32. Qxe3 Kg7 33. Qf2 c4 34. d4 e4 35. Rf4 Qg5 36. Qe2 Kg6 37. h4 Qd8 38. b4 Qa8 39. a3 Qxd5 40. Qe3 a5 41. Ra1 Kh7 42. Kh2 axb4 43. axb4 Ra8 44. Rff1 Rxa1 45. Rxa1 f4 46. gxf4 Qf5 47. Rf1 Rg7 48. Re1 d5 49. Qf2 Rg4 50. Rf1 Qf6 51. Kh3 e3 52. Qe1 e2 53. Rh1 Qxf4 54. Qb1+ Kh8 0-1

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Hellwig, Karin"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "84"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 e6 5. d4 cxd4 6. Nxd4 a6 7. 0-0 Nf6 8. Bg5 Be7 9. Nxc6 bxc6 10. Bxf6 Bxf6 11. Qd2 0-0 12. Kh1 d5 13. exd5 exd5 14. Bd3 Be6 15. Na4 Be7 16. Qc3 Qd6 17. f4 c5 18. Qe5 Qc6 19. Nc3 Bf6 20. Qe1 Rfe8 21. Qd2 Rab8 22. Rab1 d4 23. Ne4 Bxa2 24. Nxf6+ Qxf6 25. Rbe1 Rxe1 26. Rxe1 c4 27. Qe2 g6 28. Bxc4 Bxc4 29. Qxc4 Rxb2 30. g3 Qd6 31. Rd1 a5 32. Qxd4 Qxd4 33. Rxd4 Rxc2 34. Ra4 Rc5 35. Kg2 Kg7 36. Kf3 Rb5 37. Ra3 Kf6 38. h3 h5 39. g4 hxg4+ 40. hxg4 Ke6 41. Ke3 f6 42. Kd3 Kd5 0-1

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Hinzmann, Maria"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1630"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nc6 8. h3 Bh5 9. Be3 cxd4 10. cxd4 Bb4 11. a3 Ba5 12. b4 Bb6 13. Nc3 Qd6 14. Qa4 0-0 15. Rfd1 Rfd8 16. Rac1 Rac8 17. Qb5 Ne7 18. Ne4 Nxe4 19. Rxc8 Rxc8 20. Qxh5 Nf6 21. Qb5 Ned5 22. Rc1 Rxc1+ 23. Bxc1 Nc3 24. Qd3 Nxe2+ 25. Qxe2 Bxd4 26. Qc4 Bb6 27. Bf4 Qc6 28. Ne5 Qxc4 29. Nxc4 Nd5 30. Bb8 Kf8 1/2-1/2

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Mysliwiec, Kathrin"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "50"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Nbd7 7. Be3 e6 8. Bc4 Qc7 9. Bb3 Nc5 10. Qd2 Be7 11. 0-0 0-0 12. Kh1 b6 13. Rad1 Bb7 14. Nde2 Nxb3 15. axb3 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Nc3 Bc6 19. Qf2 Rab8 20. Na4 Bxa4 21. bxa4 Rfc8 22. Rd2 Bc5 23. Rc1 Bxe3 24. Qxe3 Rd8 25. Rxd8+ Rxd8 1/2-1/2

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Bartholomeyzik, Teresa"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "116"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. b3 Bg7 7. Bb2 Bg4 8. Be2 0-0 9. h3 Bf5 10. Na3 c5 11. Ne5 N8d7 12. g4 Be4 13. f3 Nxe5 14. dxe5 Bc6 15. 0-0 Qc7 16. f4 Rad8 17. Qc2 Nc8 18. Bf3 e6 19. Bxc6 Qxc6 20. Nb5 Rd7 21. Nc3 Rfd8 22. Ne4 Kf8 23. Rf3 Ne7 24. Raf1 b6 25. Nd6 Qc7 26. f5 exf5 27. gxf5 Nxf5 28. Nxf5 Rd2 29. Nxg7 Rxc2 30. Ne6+ Kg8 31. Nxc7 Rxb2 32. R3f2 Rdd2 33. Rxd2 Rxd2 34. Rf2 Rd1+ 35. Kg2 Re1 36. Nb5 Rxe5 37. Nxa7 Kg7 38. Nb5 f5 39. Nc7 Kh6 40. Nd5 Re6 41. Kf3 Kg5 42. Rf1 Kh4 43. a3 g5 44. Rg1 Re8 45. b4 Ra8 46. Ra1 cxb4 47. Nxb4 Ra4 48. Kg2 f4 49. Kf3 h5 50. Kg2 g4 51. hxg4 Kxg4 52. Nd3 h4 53. Rf1 h3+ 54. Kh2 Rxa3 55. Rxf4+ Kg5 56. Rf3 Kg4 57. Rg3+ Kf5 58. Kxh3 Rc3 1/2-1/2

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Fliter, Irena"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "1795"]
[PlyCount "82"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. Be3 Rb8 7. Qd2 e6 8. Nd1 e5 9. f4 f5 10. c3 Nf6 11. Nf2 Be6 12. Nf3 Qe7 13. 0-0 0-0 14. Ng5 Bd7 15. Nf3 Be6 16. Ng5 Bd7 17. Nf3 Rbd8 18. Rad1 b5 19. b3 Kh8 20. Qc1 Rc8 21. Rfe1 Be6 22. exf5 Bxf5 23. Qd2 Qf7 24. Ng5 Qd7 25. Nge4 Nd5 26. fxe5 Nxe3 27. Qxe3 Nxe5 28. d4 Ng4 29. Nxg4 Bxg4 30. Rd2 cxd4 31. cxd4 Rce8 32. Rf1 Rxf1+ 33. Kxf1 d5 34. Nc5 Rxe3 35. Nxd7 Bxd7 36. Bxd5 Bh3+ 37. Kf2 Re8 38. Bc6 Rd8 39. d5 Rf8+ 40. Ke2 Bf1+ 41. Ke1 Bc3 0-1

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Fluck, Anna Maria"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Qf6 5. d4 d6 6. Be3 Qg6 7. Rg1 Qxe4 8. Qb3 Nd8 9. Nbd2 Qg6 10. dxe5 Ne6 11. 0-0-0 Qf5 12. g4 Qh7 13. Rge1 g5 14. Bd4 Kd8 15. Ne4 b6 16. exd6 cxd6 17. Bxh8 Qxh8 18. Nxd6 Kc7 19. Ne8+ Kb8 20. Ne5 Bc5 21. Bxe6 Bxe6 22. Nc6+ Kb7 23. Na5+ Ka6 24. Nc7+ Kxa5 25. Qb5# 1-0

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Lange, Corinna"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1785"]
[PlyCount "118"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 Rb8 11. Nf1 b5 12. Bf4 b4 13. h4 Ba6 14. N1h2 Qb6 15. h5 Rfc8 16. h6 g6 17. Ng4 c4 18. Bh3 Nd4 19. Nxd4 Qxd4 20. Nf6+ Bxf6 21. exf6 cxd3 22. cxd3 Bxd3 23. Qd1 Ra8 24. Re3 Nc5 25. Bf1 Qxb2 26. Bxd3 Nxd3 27. Rxd3 Qxf6 28. Rc1 Rc3 29. Rdxc3 bxc3 30. Be3 Rc8 31. Qd4 Qxd4 32. Bxd4 c2 33. Bxa7 e5 34. Kf1 d4 35. Ke2 g5 36. Kd3 Rc3+ 37. Kd2 Rc6 38. Rxc2 Rxh6 39. Bc5 f5 40. a4 Ra6 41. Ra2 Kf7 42. a5 h5 43. Bb6 h4 44. gxh4 gxh4 45. f3 Ke6 46. Kd3 Kd5 47. Rh2 e4+ 48. fxe4+ fxe4+ 49. Kd2 Ra8 50. Rxh4 Rg8 51. Rh5+ Kc4 52. a6 e3+ 53. Ke1 Kd3 54. Rf5 Rg6 55. Bxd4 Kxd4 56. a7 Ra6 57. Ke2 Rxa7 58. Rf4+ Kd5 59. Rf3 Ra3 1/2-1/2

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Winnicki, Alice"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "56"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e5 Nd7 9. Re1 f6 10. exf6 Nxf6 11. Ng5 e5 12. Ngf3 Bd6 13. Nf1 Qb6 14. Ne3 Bg4 15. h3 Bxf3 16. Bxf3 Ne7 17. Rb1 Bc7 18. Bg2 Rad8 19. Ng4 Nxg4 20. Qxg4 Rf6 21. Bg5 Rg6 22. Qh5 Qd6 23. f4 c4 24. f5 Bb6+ 25. Kh2 Nxf5 26. Bxd8 e4 27. Bh4 Nxg3 28. Qd1 Nf1+ 0-1

[Event "GER-ch U16 Girls"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Shlosberg, Elizaveta"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1865"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. Bc4 Nb6 7. Bb3 Nc6 8. 0-0 d6 9. exd6 Bxd6 10. cxd4 0-0 11. Nc3 Bd7 12. Ne4 Be7 13. Nc3 Nb4 14. Ne5 N4d5 15. Qd3 Bf6 16. Ne4 Qe7 17. Nxf6+ Nxf6 18. Bg5 Nbd5 19. Rfe1 Qd6 20. Qg3 Nh5 21. Qf3 f6 22. Qxh5 fxg5 23. Bc2 Nf6 24. Qxg5 Rac8 25. Bb3 Nd5 26. Nxd7 Qxd7 27. Rxe6 Qf7 28. Rf1 Qf5 29. Re5 Qxg5 30. Rxg5 Kh8 31. Rxd5 Rcd8 32. Rxd8 Rxd8 33. d5 1-0

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "6"]
[White "Diebig, Maja"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "61"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8. Nf3 0-0 9. Qc2 h6 10. h4 Re8 11. Bf4 Nf8 12. 0-0 Bd6 13. Bxd6 Qxd6 14. Ne5 Ng4 15. Nxg4 Bxg4 16. Bf5 Bxf5 17. Qxf5 Qe6 18. Qxe6 Nxe6 19. b4 Nc7 20. a4 a6 21. Rab1 Red8 22. Rfc1 Rab8 23. Rc2 Kf8 24. Kf1 Ke7 25. Ke2 Ke6 26. g3 Rd7 27. Kd3 Rbd8 28. a5 Nb5 29. Nxb5 axb5 30. Rd1 Ra8 31. Rc3 1/2-1/2

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "2"]
[White "Durant, Stephanie"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B46"]
[PlyCount "29"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Bc4 Be7 8. 0-0 0-0 9. f4 b5 10. Nxc6 dxc6 11. Bd3 Bb7 12. e5 Nd5 13. Nxd5 Qxd5 14. Qh5 g6 15. Qh3 1/2-1/2

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Falke, Miriam"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "52"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nf3 d6 4. Bc4 Nf6 5. d3 e6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Qd2 a6 9. a4 b6 10. 0-0 0-0 11. Rab1 Bb7 12. Ne1 d5 13. exd5 Bxc3 14. Qxc3 exd5 15. Ba2 Nd4 16. Qd2 Re8 17. f4 Ne2+ 18. Kh1 Qh4 19. Rf3 d4 20. Rh3 Bxg2+ 21. Nxg2 Qxh3 22. Qe1 Nxf4 23. Nxf4 Rxe1+ 24. Rxe1 Qf3+ 25. Ng2 Kf8 26. Kg1 Ra7 0-1

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "5"]
[White "Heim, Nina"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "48"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. Nc3 Nf6 4. e3 a6 5. d4 exd4 6. exd4 Bb4 7. Bd2 d5 8. c5 Bxc3 9. Bxc3 Bf5 10. Nd2 0-0 11. Be2 Re8 12. 0-0 Re6 13. b4 Qe7 14. Re1 Re8 15. Kf1 Rxe2 16. Rxe2 Bd3 17. Kg1 Qxe2 18. Qxe2 Rxe2 19. h3 Ne4 20. Nxe4 Rxe4 21. Rd1 Bc4 22. a4 f6 23. Kh2 Kf7 24. Kg3 Bb3 0-1

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "8"]
[White "Koester, Sabrina"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "D51"]
[PlyCount "76"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Bb4 8. a3 Bxc3+ 9. bxc3 Qa5 10. Qc2 0-0 11. Ne2 h6 12. Bf4 Re8 13. 0-0 c5 14. Rfb1 Qd8 15. Rb2 b6 16. a4 Nf8 17. a5 c4 18. Bf5 Bxf5 19. Qxf5 bxa5 20. Rba2 Ne6 21. Rxa5 Re7 22. Bxh6 Rb7 23. Bg5 Nxg5 24. Qxg5 Qxa5 25. Rc1 Qd8 26. Ng3 Nh7 27. Qg4 Qg5 28. Qf3 Qf6 29. Qxd5 Rbb8 30. Qxc4 a5 31. Qa4 Qb6 32. c4 Qb3 33. Qc6 a4 34. d5 a3 35. d6 a2 36. Nf1 a1Q 37. Rxa1 Rxa1 38. d7 Rxf1+ 0-1

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Meral, Yasemin"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "114"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. h3 e6 5. Bb5 Bd7 6. 0-0 Nf6 7. Re1 Be7 8. d3 0-0 9. Be3 a6 10. Bxc6 Bxc6 11. Nh2 Nd7 12. Qf3 Ne5 13. Qe2 Bg5 14. Bxg5 Qxg5 15. Rf1 Ng6 16. Nf3 Qf6 17. Rab1 Ne5 18. Nxe5 Qxe5 19. Qe3 f5 20. a3 fxe4 21. Nxe4 Bxe4 22. Qxe4 Qxe4 23. dxe4 d5 24. exd5 exd5 25. c3 Rad8 26. Rfe1 Rfe8 27. Rxe8+ Rxe8 28. Kf1 Kf7 29. Rd1 Ke6 30. Re1+ Kd7 31. Rxe8 Kxe8 32. Ke2 Ke7 33. Kd3 Ke6 34. b4 b6 35. g3 g5 36. Ke3 Ke5 37. h4 gxh4 38. gxh4 h5 39. f3 Kf5 40. Kd3 Kf4 41. c4 d4 42. bxc5 bxc5 43. Ke2 Kg3 44. Kd3 Kxf3 45. a4 a5 46. Kd2 Ke4 47. Kd1 Ke3 48. Ke1 d3 49. Kd1 d2 50. Kc2 Ke2 51. Kb3 d1Q+ 52. Ka3 Qc1+ 53. Kb3 Kd3 54. Ka2 Qxc4+ 55. Ka3 Qb4+ 56. Ka2 Kc2 57. Ka1 Qb2# 0-1

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Pabst, Elisabeth"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "50"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 e6 5. Be2 Nf6 6. Bg5 Be7 7. 0-0 0-0 8. Qd2 a6 9. a3 Qc7 10. d4 cxd4 11. Nxd4 Rd8 12. Bf3 Bd7 13. Nce2 h6 14. Bh4 Nxe4 15. Qf4 Bxh4 16. Qxh4 Nf6 17. c3 Nxd4 18. Nxd4 e5 19. Ne2 Bc6 20. Qc4 e4 21. Bxe4 Nxe4 22. Nf4 Nd2 23. Nd5 Nxc4 24. Nxc7 Rac8 25. b3 Ne5 0-1

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "1"]
[White "Piochacz, Petra"]
[Black "Bardacheva, Anna"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "90"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Nc6 7. a3 cxd4 8. cxd4 Be7 9. Nc3 Qd8 10. Be3 0-0 11. 0-0 a6 12. Qc2 b5 13. Nxb5 Bb7 14. Nc3 Rc8 15. Rac1 Na5 16. Ng5 h6 17. Nge4 Nc6 18. Qa4 Nxe4 19. Bxe4 f5 20. Bf3 f4 21. Bd2 Rc7 22. Ne2 Qd7 23. Bxc6 Bxc6 24. Qxa6 f3 25. gxf3 Rxf3 26. Rfe1 Qd5 27. Rxc6 Rxc6 28. Qa8+ Kh7 29. Nc3 Qd7 30. a4 e5 31. Re3 Rxe3 32. Bxe3 exd4 33. Bxd4 Rg6+ 34. Kf1 Qxd4 35. a5 Rf6 36. Qe4+ Qxe4 37. Nxe4 Ra6 38. b4 Bxb4 39. Ke2 Rxa5 40. Kf3 Ra3+ 41. Kf4 Ba5 42. f3 Bc7+ 43. Kg4 Ra2 44. h4 Rg2+ 45. Kh3 Re2 0-1

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "4"]
[White "Piochacz, Petra"]
[Black "Falke, Miriam"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "43"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. b4 Bb6 8. Bxd5 Qxd5 9. c4 Qd6 10. c5 Bxc5 11. bxc5 Qxc5 12. Be3 Qd6 13. 0-0 Bg4 14. Nbd2 Qxd3 15. Qb3 0-0-0 16. Qxd3 Rxd3 17. h3 Bh5 18. Rab1 f5 19. Rb3 Rd6 20. Nc4 Bxf3 21. Nxd6+ cxd6 22. gxf3 1-0

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Hager, Helen"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d3 h6 6. b4 Bb6 7. a3 d6 8. h3 Be6 9. Nbd2 Qf6 10. Bxe6 fxe6 11. Bb2 Nge7 12. Nc4 g5 13. Nxb6 axb6 14. Nh2 Ng6 15. 0-0 Kd7 16. Qf3 Qg7 17. Qd1 Raf8 18. Bc1 Qf6 19. Qf3 Nf4 20. Bxf4 exf4 21. d4 Ne7 22. e5 dxe5 23. Ng4 Qf5 24. Nxe5+ Kc8 25. Qd3 Qxd3 26. Nxd3 f3 27. Rae1 fxg2 28. Kxg2 Nf5 29. f4 gxf4 30. Rxf4 Nh4+ 31. Rxh4 Rhg8+ 32. Rg4 h5 33. Rxg8 Rxg8+ 34. Kf3 h4 35. Re3 Kd7 36. Ne5+ Kd6 37. Ke4 Rg2 38. c4 c6 39. c5+ bxc5 40. bxc5+ Ke7 41. Rb3 Rg3 42. Rxg3 hxg3 43. Kf3 g2 44. Kxg2 Kf6 45. Kf3 Kg5 46. Kg3 Kf6 47. Kg4 Ke7 48. Kg5 Ke8 49. Kg6 Ke7 50. Kg7 Ke8 51. h4 1-0

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Hager, Julia"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "18"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d6 8. h3 Nf6 9. Bd3 0-0 1/2-1/2

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "3"]
[White "Piochacz, Petra"]
[Black "Schmidt Bundschuh, Swantje"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "98"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Bd2 Qc7 7. Nf3 Bf5 8. 0-0 h6 9. Re1 e6 10. d5 cxd5 11. Bxd5 Be7 12. Be4 Nxe4 13. Nxe4 0-0 14. Nd4 Bg6 15. c3 Nc6 16. Nxc6 Qxc6 17. Qe2 Rfd8 18. Rad1 Rd7 19. Ng3 Rad8 20. Bf4 Qa4 21. Rxd7 Rxd7 22. Be3 Bd3 23. b3 Bxe2 24. bxa4 Bc4 25. Bxa7 Bxa2 26. Bd4 Bb3 27. Ra1 Rd8 28. Rb1 Bd5 29. h3 Ra8 30. Ra1 Bc6 31. a5 Bd8 32. Ne2 Ra6 33. Nc1 Bd5 34. Nd3 Rxa5 35. Rxa5 Bxa5 36. Nb4 Bc4 37. g3 f6 38. Kg2 e5 39. Be3 e4 40. g4 Kf7 41. f3 exf3+ 42. Kxf3 Bf1 43. h4 Bc4 44. Kf4 Bc7+ 45. Ke4 Bg3 46. h5 Be2 47. Kf5 Bd6 48. Bd4 Be5 49. Nc2 Bd3# 0-1

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "7"]
[White "Piochacz, Petra"]
[Black "Stutz, Andrea"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "48"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 Bf5 6. Be3 e6 7. a3 c6 8. Be2 Be7 9. Nf3 0-0 10. 0-0 Bg4 11. b3 Bf6 12. Qc2 Qe7 13. Rfd1 Rd8 14. h3 Bxf3 15. Bxf3 Rd7 16. Ne4 Na6 17. Nxf6+ Qxf6 18. d5 exd5 19. Bd4 Qd8 20. Bg4 Rc7 21. Bxb6 axb6 22. cxd5 cxd5 23. Qd2 Rc5 24. b4 Rc7 1/2-1/2

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Piochacz, Petra"]
[Black "Tobisch, Jasmin"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "75"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nce2 Nf6 7. Nxc6 bxc6 8. Ng3 0-0 9. Bd3 d5 10. 0-0 Rb8 11. c3 Nd7 12. Qc2 Qb6 13. Rb1 Nc5 14. Be3 d4 15. Bxd4 Bxd4 16. cxd4 Nxd3 17. Qxd3 Ba6 18. Qc3 Bxf1 19. Nxf1 Rfd8 20. b3 Rxd4 21. Qc2 Rbd8 22. Rc1 R8d6 23. g3 Qb4 24. f3 Rd3 25. Qe2 Qd4+ 26. Kh1 e6 27. Rc4 Qa1 28. Rc2 Rd1 29. Kg2 Re1 30. Qf2 Rdd1 31. Ne3 Rc1 32. Rd2 Rg1+ 33. Kh3 Kf8 34. Rd8+ Ke7 35. Qd2 Qg7 36. Qd7+ Kf6 37. Ng4+ Kg5 38. Qe7+ 1-0

[Event "GER-ch U15 Girls"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "9"]
[White "Piochacz, Petra"]
[Black "Umpfenbach, Caroline"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2050"]
[PlyCount "50"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Bb4 4. Bd3 c5 5. exd5 exd5 6. Bb5+ Nc6 7. Qe2+ Nge7 8. Ne5 0-0 9. Nxc6 bxc6 10. Ba4 Nf5 11. 0-0 Qa5 12. Bb3 c4 13. d3 cxb3 14. cxb3 Bxc3 15. bxc3 Qxc3 16. Ba3 Rd8 17. Rfe1 Be6 18. Bb2 Qb4 19. Rac1 Qb6 20. Qc2 Rac8 21. Qc3 d4 22. Qd2 Qa6 23. Ra1 c5 24. Qc2 Bd5 25. Bc1 Qg6 0-1

[Event "Bayern-ch U18 Girls"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Rosskopf, Maria"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. Qd2 d6 8. h3 Be6 9. Bb3 0-0 10. 0-0 Bxb3 11. axb3 Qd7 12. Bxb6 axb6 13. Ra4 Ra6 14. Rfa1 Rfa8 15. Ne2 Ne7 16. Qc3 Qc6 17. Qxc6 Nxc6 18. Nc3 Rxa4 19. Rxa4 Rxa4 20. Nxa4 1/2-1/2

[Event "GER-chT U15 Girls"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "2"]
[White "Dieke, Anja"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "134"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d3 Nf6 5. g3 e6 6. Qe2 Qc7 7. Bg2 a6 8. 0-0 Be7 9. a4 0-0 10. b3 Rb8 11. Bb2 b6 12. Na2 Bb7 13. e5 dxe5 14. Nxe5 Nd7 15. Nc4 Bf6 16. c3 Nde5 17. Nxe5 Nxe5 18. c4 Bxg2 19. Kxg2 Qb7+ 20. f3 Nd7 21. Bxf6 Nxf6 22. Nc3 Rbd8 23. Ne4 Nxe4 24. Qxe4 Qxe4 25. dxe4 Rd2+ 26. Rf2 Rfd8 27. Rxd2 Rxd2+ 28. Kg1 Rd3 29. Ra3 a5 30. Kg2 Kf8 31. Kf2 Ke7 32. f4 Rd2+ 33. Kg1 Rd3 34. Kf2 Rd2+ 35. Kg1 e5 36. Ra1 exf4 37. gxf4 Re2 38. e5 Re3 39. Rd1 Rxb3 40. Rd6 h6 41. Rc6 Kd7 42. Rd6+ Kc7 43. Rd5 Rb4 44. f5 Rxc4 45. e6 fxe6 46. fxe6 Rd4 47. e7 Re4 48. Rd3 Rxe7 49. Rb3 Re4 50. Rg3 g5 51. Rf3 Rxa4 52. Rf7+ Kc6 53. Rf6+ Kb5 54. Rxh6 Rg4+ 55. Kf2 Rh4 56. Rxh4 gxh4 57. Ke3 a4 58. Kd3 Kb4 59. Kc2 b5 60. Kb2 a3+ 61. Ka2 c4 62. Kb1 Kb3 63. h3 b4 64. Ka1 Kc2 65. Ka2 b3+ 66. Ka1 b2+ 67. Ka2 b1Q+ 0-1

[Event "GER-ch U15 Girls"]
[Site "Bensheim"]
[Date "1997.??.??"]
[Round "8"]
[White "Goetz, Katharina"]
[Black "Piochacz, Petra"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 a6 4. a4 e6 5. Qe2 d6 6. c3 Nf6 7. Bb3 Be7 8. 0-0 0-0 9. d4 cxd4 10. cxd4 Qb6 11. Qd3 Nxe4 12. Bxe6 fxe6 13. Qxe4 d5 14. Qd3 Bf6 15. Rd1 Bd7 16. Nc3 h6 17. Be3 Na5 18. Qg6 Be8 19. Qg3 Kh8 20. Rab1 Nc4 21. Bf4 Rc8 22. Ne5 Nxe5 23. Bxe5 Bxe5 24. Qxe5 Bg6 25. Rbc1 Qxb2 26. Qe2 Qxe2 27. Nxe2 Rxc1 28. Rxc1 Bd3 29. Ng3 b5 30. axb5 axb5 31. Rc7 Kg8 32. Re7 Rb8 33. Rxe6 b4 34. Re1 b3 35. Ne2 Bxe2 36. Rb1 b2 0-1

[Event "GER-ch U15 Girls"]
[Site "Bensheim"]
[Date "1997.??.??"]
[Round "1"]
[White "Guettler, Sabine"]
[Black "Piochacz, Petra"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Bc4 Bb4 7. Bb3 Qc7 8. 0-0 Bxc3 9. bxc3 Nf6 10. Qe2 Qe5 11. Nxc6 bxc6 12. Re1 Qxc3 13. Ba3 Qe5 14. Rad1 d5 15. exd5 Qxe2 16. Rxe2 cxd5 17. Bxd5 Nxd5 18. Rxd5 Bb7 19. Rd6 Bd5 20. Rxd5 Rb8 21. Rd1 Rd8 22. Red2 Rxd2 23. Rxd2 f6 24. c4 Kf7 25. Rd7+ Kg6 26. c5 a5 27. c6 Rb8 28. Kf1 Rb1+ 29. Ke2 Rb8 30. c7 Rc8 31. Bd6 1-0

[Event "GER-chT U15 Girls"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "6"]
[White "Hoge, Anne Christine"]
[Black "Piochacz, Petra"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 a6 7. 0-0 e6 8. Re1 Be7 9. Bg5 0-0 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 Qc7 13. Re3 Rd8 14. Bd3 Bb7 15. Bxf6 Bxf6 16. Qh5 g6 17. Qh6 Bg7 18. Qh4 Rd4 19. Ne4 Qd8 20. Qxd8+ Rdxd8 21. c3 Bf8 22. b4 a5 23. Nc5 Bxc5 24. bxc5 Rd5 25. Rb1 1/2-1/2

[Event "GER-ch U15 Girls"]
[Site "Bensheim"]
[Date "1997.??.??"]
[Round "4"]
[White "Piochacz, Petra"]
[Black "Fenske, Nils"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Qd2 Nxe3 8. Qxe3 e6 9. Bd3 Be7 10. 0-0 0-0 11. h3 Nc6 12. Nf3 Qc7 13. Rab1 b5 14. a3 Bb7 15. Ne2 Rac8 16. Ned4 Na5 17. Nd2 h6 18. N2f3 Bf6 19. c3 Rfd8 20. Rbd1 Nc6 21. Nb3 Ne5 22. Nxe5 Bxe5 23. Nd4 d5 24. Nf3 Bf4 25. Qe2 dxe4 26. Bxe4 Qb6 27. Bxb7 Qxb7 28. Rxd8+ Rxd8 29. Rd1 Rxd1+ 30. Qxd1 Qd5 31. Qc2 Qa2 32. Nd2 Qa1+ 33. Nb1 Qa2 34. g3 Bg5 35. Nd2 Qd5 36. Ne4 Be7 37. h4 Qc4 38. Kg2 f5 39. Nd2 Qe2 40. Qc1 Bc5 41. Nb3 Qxf2+ 42. Kh3 Bd6 0-1

[Event "GER-ch U15 Girls"]
[Site "Bensheim"]
[Date "1997.??.??"]
[Round "7"]
[White "Piochacz, Petra"]
[Black "Fiser, Helene"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "66"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. h3 Be6 8. Bb3 Qd7 9. a4 a6 10. Bb2 0-0 11. Nbd2 Nh5 12. 0-0 Bxh3 13. Nxe5 Nxe5 14. Qxh5 Bg4 15. Qh4 Nxd3 16. Bc2 Nxb2 17. a5 Ba7 18. Ra2 Nd1 19. Bxd1 Bxd1 20. Rxd1 f5 21. Nf3 fxe4 22. Qxe4 c6 23. Rad2 d5 24. Qd3 Rf6 25. c4 Raf8 26. cxd5 Qg4 27. Nd4 Bb8 28. dxc6 bxc6 29. Qxa6 Rxf2 30. Qc4+ Kh8 31. Rxf2 Qxd1+ 32. Qf1 Qxd4 33. g3 Bxg3 0-1

[Event "GER-chT U15 Girls"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "7"]
[White "Piochacz, Petra"]
[Black "Focke, Karin"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. c3 Be6 6. Nf3 c6 7. Be3 Nf6 8. h3 Qc7 9. Qc2 h6 10. Nbd2 Nbd7 11. 0-0 0-0 12. Rfe1 Rfe8 13. Nh4 Re7 14. Nf5 Bxf5 15. Bxf5 Rae8 16. Bxd7 Nxd7 17. Nf3 Nb6 18. b3 Nd7 19. Qd2 Re6 20. Rac1 Nf6 21. c4 dxc4 22. bxc4 Ne4 23. Qd3 Qd7 24. d5 cxd5 25. cxd5 Bc5 26. Bxc5 Nxc5 27. Qd4 Rxe1+ 28. Rxe1 Rxe1+ 29. Nxe1 Ne6 30. Qxa7 Qxd5 31. Qa4 Nc7 32. Qc2 Qc6 33. Qxc6 bxc6 34. Kf1 Kf8 35. Ke2 Ke7 36. Kd3 Kd6 1/2-1/2

[Event "GER-ch U15 Girls"]
[Site "Bensheim"]
[Date "1997.??.??"]
[Round "2"]
[White "Piochacz, Petra"]
[Black "Gorka, Christiane"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 c4 7. Nbd2 f6 8. exf6 Nxf6 9. b3 cxb3 10. axb3 Bd6 11. Ba3 Bxa3 12. Rxa3 0-0 13. 0-0 Bd7 14. Ra1 Qc7 15. Qc2 Rac8 16. Qb2 a6 17. Rac1 e5 18. Nxe5 Nxe5 19. dxe5 Qxe5 20. Nf3 Qf5 21. Nd4 Qg5 22. Nf3 Qg6 23. Ne5 Qf5 24. Nxd7 Qxd7 25. Bf3 Rfd8 26. Rfd1 Qb5 27. Be2 Qa5 28. Bf3 Rd7 29. h3 Rdc7 30. b4 Qb5 31. Be2 Qe8 32. Bf3 Qe5 1/2-1/2

