[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2012.03.04"]
[Round "7.7"]
[White "Hirschfeld, Dennis"]
[Black "Vilagos, Nandor"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1960"]
[BlackElo "2110"]
[PlyCount "96"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Baden-Baden IV"]
[BlackTeam "Brombach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Qb6 7. e3 Bg4 8. Bb5 e6 9. Qa4 Bxf3 10. gxf3 Be7 11. Bxc6+ bxc6 12. 0-0 0-0 13. Rfc1 Rfc8 14. Qc2 Nd7 15. Na4 Qa6 16. Rab1 c5 17. Nxc5 Bxc5 18. dxc5 Rxc5 19. Qb3 Rac8 20. Rxc5 Rxc5 21. Qa3 Qb7 22. b4 Rc4 23. Rc1 e5 24. Rxc4 dxc4 25. Bg3 Qc7 26. Qc3 f6 27. f4 e4 28. f5 Qc6 29. Kf1 Qd5 30. Qd4 Nb6 31. Qxd5+ Nxd5 32. Bd6 Nc3 33. Ke1 a6 34. Kd2 Na4 35. Bc5 Kf7 36. h4 g6 37. fxg6+ Kxg6 38. Kc2 Kh5 39. Be7 Kxh4 40. Bxf6+ Kg4 41. Bd8 h5 42. Bc7 h4 43. Kd2 Kf3 44. Ke1 Nb2 45. Bd6 h3 46. a3 Kg2 47. Ke2 Nd3 48. a4 Nxb4 0-1

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2012.02.12"]
[Round "6.7"]
[White "Bayer, Erwin"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B27"]
[BlackElo "1960"]
[PlyCount "51"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Gottmadingen"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Nc6 6. Nf3 Bg4 7. Be2 Nh6 8. Nc3 Bg7 9. Qb3 Bxf3 10. Bxf3 0-0 11. Be3 Nf5 12. Rd1 e6 13. 0-0 Na5 14. Qc2 Nxe3 15. fxe3 Nc4 16. Qe2 Bh6 17. Rd3 Qg5 18. e4 Nd2 19. Rf2 dxe4 20. Bxe4 Nxe4 21. Nxe4 Qe7 22. Rh3 Bg5 23. Nf6+ Bxf6 24. exf6 Qb4 25. Qe3 h5 26. Qh6 1-0

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2012.01.29"]
[Round "5.5"]
[White "Mathonia, Claude"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2216"]
[BlackElo "1960"]
[PlyCount "117"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Zaehringen"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 d6 7. b4 Qe7 8. Bb2 0-0 9. b5 Nd8 10. Qf4 a6 11. e3 axb5 12. cxb5 c6 13. a4 Bd7 14. Bd3 cxb5 15. axb5 Rxa1+ 16. Bxa1 Nd5 17. Qg3 f5 18. 0-0 Nf7 19. Rb1 b6 20. Nd2 e5 21. Bc4 f4 22. exf4 Nxf4 23. dxe5 dxe5 24. Re1 Ng6 25. Ne4 Be6 26. Qb3 Bxc4 27. Qxc4 Kh8 28. Qc6 Ng5 29. Qxb6 Nh4 30. Qd6 Qf7 31. Qxf8+ Qxf8 32. Nxg5 h6 33. Rb1 hxg5 34. b6 Qf5 35. Rb4 Qd7 36. h3 Qd5 37. Rg4 Qd1+ 38. Kh2 Qxa1 39. Rxg5 Qb2 40. Rh5+ Kg8 41. Rxh4 Qxb6 42. f3 Kf7 43. Re4 Qd6 44. Kg3 Kf6 45. Kh2 Qd3 46. Rg4 g5 47. Re4 Kf5 48. Rg4 Qd1 49. Re4 Qb1 50. Rg4 Qc1 51. Ra4 Ke6 52. Rg4 Qd2 53. Re4 Kd5 54. Rg4 Qe3 55. Ra4 Ke6 56. Re4 Qd3 57. Ra4 Kf6 58. Re4 Kf5 59. Ra4 1/2-1/2

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2011.12.11"]
[Round "4.6"]
[White "Brennenstuhl, Oliver"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2048"]
[BlackElo "1960"]
[PlyCount "119"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Lahr"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 Qh5 12. Nf3 b5 13. Qd3 a5 14. a3 b4 15. Ne2 bxa3 16. Ng3 Nb4 17. Nxh5 Nxd3 18. Nxf6+ Bxf6 19. cxd3 axb2 20. Ra3 Rfb8 21. Rb1 a4 22. Bd5 Ra5 23. Nd4 e6 24. Ba2 d5 25. e5 Be7 26. Rc3 Rc5 27. Rxc5 Bxc5 28. Kf2 a3 29. Nb3 Be7 30. Ke2 Ba4 31. Nd4 Bc5 32. Nc6 Rb5 33. Bxc5 Rxc5 34. Nd4 Bc2 35. Re1 Ba4 36. Kd2 Kf8 37. Rb1 Ke7 38. g4 h6 39. Rg1 Kd7 40. Rb1 Ke7 41. Nb3 Rc8 42. Nd4 Rc5 43. Re1 Rc8 44. f5 gxf5 45. gxf5 h5 46. f6+ Kf8 47. Rg1 Rc7 48. Rb1 Rc8 49. Nb3 Rc7 50. d4 Rc4 51. Nc5 Rxd4+ 52. Kc3 Rh4 53. Rh1 Bc6 54. Kb3 Rc4 55. Nd3 Bb5 56. Kxa3 Rc3+ 57. Kb4 Rxd3 58. Kxb5 Re3 59. Rh2 Rxe5 60. Bb1 1/2-1/2

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2011.11.27"]
[Round "3.7"]
[White "Schetty, Robert"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2039"]
[BlackElo "1960"]
[PlyCount "115"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Engen"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. Rd1 Be6 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Qxd5 cxd5 14. b3 Rfc8 15. Bd3 d4 16. Bd2 Bd5 17. 0-0 e5 18. Rfe1 f5 19. Rc1 Re8 20. Bb5 Rec8 21. Ba6 Re8 22. Bb5 Re6 23. c3 e4 24. fxe4 fxe4 25. cxd4 Bxd4+ 26. Be3 Bxe3+ 27. Rxe3 Rf8 28. Rd1 Re5 29. Rxd5 Rxd5 30. Bc4 Rfd8 31. Rxe4 Kf8 32. Bxd5 Rxd5 33. h3 Ra5 34. a4 Rd5 35. Rb4 a5 36. Rb7 Kg8 37. Rb5 Rd3 38. Kh2 Kg7 39. Rxa5 Rxb3 40. Rb5 Ra3 41. a5 h5 42. g3 Kh6 43. h4 Ra2+ 44. Kg1 Kg7 45. Rg5 Re2 46. Kf1 Re4 47. Kf2 Kf6 48. Kf3 Re1 49. Rb5 Ra1 50. Ke4 Ra4+ 51. Kd5 g5 52. hxg5+ Kxg5 53. Kc6+ Kg4 54. Kb6 Ra3 55. a6 Rxg3 56. a7 Ra3 57. Ra5 Rb3+ 58. Ka6 1-0

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2011.11.06"]
[Round "2.6"]
[White "Mueller, Philip"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2101"]
[BlackElo "1960"]
[PlyCount "91"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Horben"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. b3 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bb2 Nf6 6. Bb5+ Bd7 7. Nf3 Nc6 8. 0-0 e6 9. Qe2 Be7 10. Rae1 0-0 11. Bxc6 Bxc6 12. Ne5 Qc7 13. f4 Bd6 14. Nd1 Nd7 15. Nxc6 Qxc6 16. Qg4 g6 17. Rf3 Rfe8 18. Rh3 e5 19. Qh4 h5 20. Qg5 Be7 21. Qg3 exf4 22. Qxf4 Bf6 23. Rf1 Re4 24. Qf3 Re6 25. Bxf6 Rxf6 26. Qxc6 Rxc6 27. Re3 Rd6 28. d3 Nf6 29. Nc3 Nd5 30. Nxd5 Rxd5 31. Re7 f5 32. Rxb7 Re5 33. g3 a5 34. a4 Ra6 35. Rb5 Kf7 36. d4 Re2 37. Rxc5 Ke8 38. Rf2 Re1+ 39. Kg2 Kd7 40. Rd2 Re4 41. Rb5 h4 42. c4 hxg3 43. hxg3 Kc6 44. d5+ Kd6 45. c5+ Ke5 46. d6 1-0

[Event "Verbandsliga Sued Baden 1112"]
[Site "Germany"]
[Date "2011.10.09"]
[Round "1.7"]
[White "Dettweiler, Christian"]
[Black "Hirschfeld, Dennis"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2014"]
[BlackElo "1960"]
[PlyCount "59"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Iffezheim"]
[BlackTeam "Baden-Baden IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. d3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. Nf3 d6 8. 0-0 Bxc3 9. Bxc3 Qe8 10. b4 Rb8 11. a4 Bd7 12. Qc2 Qh5 13. b5 Nd8 14. c5 Nf7 15. cxd6 cxd6 16. Qb3 Kh8 17. Rad1 f4 18. gxf4 exf4 19. Bxf6 gxf6 20. Qb4 Qh6 21. Kh1 Rbe8 22. Rd2 Rg8 23. Rg1 Rg4 24. Rc2 Ne5 25. Qxd6 Nxf3 26. Bxf3 Rh4 27. Rg2 Bh3 28. Bxb7 Bxg2+ 29. Bxg2 Rxh2+ 30. Kg1 0-1

[Event "Reutlingen op 15th"]
[Site "Reutlingen"]
[Date "2010.05.24"]
[Round "7"]
[White "Lang, Florian"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "A43"]
[BlackElo "2001"]
[PlyCount "93"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 d6 7. e4 Nc6 8. Be2 Be7 9. Bf4 Be6 10. Qd2 d5 11. Ng5 0-0 12. Nxe6 fxe6 13. exd5 exd5 14. c3 d4 15. cxd4 Qxd4 16. Be3 Qxd2+ 17. Bxd2 Bf6 18. 0-0 Rad8 19. Rfd1 Bxb2 20. Rab1 Bd4 21. Bf3 Ne5 22. Bxb7 Bxf2+ 23. Kh1 Ng4 24. Bf3 Ne5 25. Be2 Bd4 26. Be1 Rb8 27. Bg3 Rxb1 28. Rxb1 Rc8 29. Bxe5 Bxe5 30. Bc4+ Kf8 31. Rb7 Rc7 32. Rxc7 Bxc7 33. g3 Ke7 34. Kg2 Kd6 35. Kf3 Ke5 36. Ke3 Ba5 37. Bb3 Bc3 38. Bc4 g5 39. h3 Bd4+ 40. Ke2 Bg1 41. h4 h6 42. hxg5 hxg5 43. g4 Kd4 44. Bf7 Be3 45. Kd1 Kc3 46. Be6 c4 47. Bf7 1/2-1/2

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.16"]
[Round "7"]
[White "Seyfried, Claus"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2087"]
[BlackElo "1980"]
[PlyCount "47"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 Qh5 12. Qxh5 Nxh5 13. Rad1 Nf6 14. e5 dxe5 15. Nxc6 Bxc6 16. fxe5 Ne4 17. Nxe4 Bxe4 18. Rd7 Rae8 19. Bc5 Bxe5 20. Bxe7 Bc6 21. Bxf8 Bxd7 22. Bxf7+ Kxf8 23. Bxe8+ Kxe8 24. Re1 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.15"]
[Round "5"]
[White "Hirschfeld, Dennis"]
[Black "Baskin, Robert"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1980"]
[BlackElo "1828"]
[PlyCount "50"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. Bxf6 Bxf6 12. b4 a6 13. Na4 Ng6 14. Nc5 Qe7 15. Bf5 Bxf5 16. Qxf5 Red8 17. Rab1 Nf8 18. Qc2 Ne6 19. a4 Rac8 20. Qd3 h6 21. Rfc1 Nxc5 22. Rxc5 Re8 23. Nd2 Qd7 24. Rcc1 Be7 25. Qc3 Bd6 1/2-1/2

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.15"]
[Round "6"]
[White "Hirschfeld, Dennis"]
[Black "Lerner, Juergen"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1980"]
[BlackElo "1884"]
[PlyCount "115"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. Be2 Re8 8. 0-0 Nh5 9. Bg5 h6 10. Bh4 Nhf6 11. Bg3 Nh5 12. Bh4 c6 13. h3 Qc7 14. Nd2 Nhf6 15. Bg3 e5 16. Rb1 a5 17. a3 Nh7 18. Nf3 f5 19. b4 Ndf6 20. c5 Nd7 21. cxd6 Qxd6 22. Bc4+ Kh8 23. dxe5 Qe7 24. Qb3 Nxe5 25. Nxe5 Bxe5 26. Bf7 Rd8 27. Bxe5+ Qxe5 28. Rfd1 Rd6 29. Rxd6 Qxd6 30. Rd1 Qf6 31. Na4 Ng5 32. Nb6 Rb8 33. Nxc8 Nxf7 34. Nb6 Rd8 35. Rxd8+ Qxd8 36. Qb2+ Kh7 37. bxa5 Qd1+ 38. Kh2 Qd6+ 39. f4 h5 40. Nc4 Qe7 41. Qb4 Qxb4 42. axb4 Kg7 43. g4 hxg4 44. hxg4 Kf6 45. Kg3 Ke6 46. gxf5+ gxf5 47. Kf3 Nh6 48. e4 fxe4+ 49. Kxe4 Nf5 50. Ne3 Ne7 51. f5+ Kf6 52. Kf4 Nc8 53. Ng4+ Ke7 54. Ke5 Kf7 55. f6 Kf8 56. Ke6 Ke8 57. Ne5 Kf8 58. Nd7+ 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.14"]
[Round "4"]
[White "Bluma, Marcel"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2095"]
[BlackElo "1980"]
[PlyCount "54"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. Nxc6 bxc6 13. c3 Be6 14. Qc1 Bd5 15. Bxd5 cxd5 16. Bh6 Bxh6 17. Qxh6 Rab8 18. Rae1 e5 19. Re3 f6 20. b3 Qa6 21. f4 exf4 22. Re7 Qb6+ 23. Kh1 Rf7 24. Rxf7 Kxf7 25. Qxh7+ Kf8 26. Re1 Rb7 27. Qh8+ Kf7 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.14"]
[Round "3"]
[White "Schembera, Joerg"]
[Black "Hirschfeld, Dennis"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1854"]
[BlackElo "1980"]
[PlyCount "58"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 0-0 9. a3 Bxc3+ 10. Qxc3 a5 11. Rc1 e5 12. d5 Nd8 13. e4 b6 14. Nd2 Nb7 15. Qg3 Nc5 16. Rc3 Qe7 17. Rf3 f5 18. exf5 Bxf5 19. Be2 e4 20. Re3 Qf6 21. 0-0 Qxb2 22. Rd1 Rae8 23. Bh5 Re5 24. Rc3 Bd7 25. Be2 Ba4 26. Qe3 Bxd1 27. Bxd1 Qa1 28. Nb1 Qxb1 29. Rc1 Qd3 0-1

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.13"]
[Round "2"]
[White "Hirschfeld, Dennis"]
[Black "Gabriel, Josef"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1980"]
[BlackElo "2165"]
[PlyCount "74"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 g6 4. Bxf6 exf6 5. e3 Nc6 6. Nbd2 Bg7 7. c3 0-0 8. Bd3 Ne7 9. Qc2 d5 10. h3 b6 11. 0-0-0 c5 12. Rhg1 c4 13. Be2 b5 14. g4 b4 15. cxb4 a5 16. b5 a4 17. Nb1 Bd7 18. Na3 Qb6 19. g5 Bxb5 20. gxf6 Bxf6 21. h4 Rfc8 22. Qc3 Be8 23. h5 Rab8 24. hxg6 Nxg6 25. Ne5 Kh8 26. Bh5 Be7 27. Bxg6 hxg6 28. Nc2 Kg8 29. Rg2 Qa6 30. Rdg1 Rb6 31. f3 Rcb8 32. e4 a3 33. Nxg6 axb2+ 34. Kd2 Rxg6 35. Rxg6+ Qxg6 36. Rxg6+ Bxg6 37. Na3 Bxa3 0-1

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2010.05.13"]
[Round "1"]
[White "Zhou, Syang"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2206"]
[BlackElo "1980"]
[PlyCount "94"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 0-0 10. Qd2 a6 11. 0-0 Rb8 12. Rfe1 Be6 13. Rad1 Qc8 14. b3 Re8 15. Bf1 Qc5 16. Nd5 Bxd5 17. exd5 a5 18. h3 b6 19. Be3 Qc7 20. Bd4 Nd7 21. Bxg7 Kxg7 22. a3 Ra8 23. b4 axb4 24. axb4 Nf6 25. Ra1 Qb7 26. Qe3 Ng8 27. g4 h6 28. Rxa8 Rxa8 29. Bg2 Qc7 30. Qc3+ Kh7 31. Rc1 Nf6 32. Qd4 Ra4 33. Qd2 Qa7 34. Re1 Ra1 35. Kh2 Rxe1 36. Qxe1 Kg7 37. Qe3 Ng8 38. Kg3 Qa6 39. Bf1 Qa7 40. Bd3 Nf6 41. Bc2 Qa1 42. Kg2 Qa6 43. c5 bxc5 44. bxc5 Qc4 45. Bb3 Qxc5 46. Qxe7 Qb4 47. Qe3 Qe4+ 1/2-1/2

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.24"]
[Round "7"]
[White "Hirschfeld, Dennis"]
[Black "Toews, Manuel"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1984"]
[BlackElo "1863"]
[PlyCount "81"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 dxc4 6. e3 0-0 7. Bxc4 Bf5 8. Qb3 Qc8 9. Ne5 e6 10. Bxf6 Bxf6 11. e4 Bxe5 12. dxe5 Bg4 13. f3 Nc6 14. fxg4 Nxe5 15. Be2 Qd8 16. 0-0 Qg5 17. Rad1 Nxg4 18. Bxg4 Qxg4 19. Rd7 Rad8 20. Qd1 Qg5 21. Rxd8 Rxd8 22. Qf3 Rd7 23. h3 c6 24. Qf4 Qc5+ 25. Kh2 e5 26. Qf2 Qa5 27. Nd1 Qb4 28. Ne3 h5 29. Qf3 Qxb2 30. Rf2 Qa3 31. g4 hxg4 32. Nxg4 Qxf3 33. Rxf3 Re7 34. Kg3 Kg7 35. Kh4 a6 36. Kg5 Re8 37. h4 a5 38. h5 Re6 39. h6+ Kg8 40. Nf6+ Kf8 41. Rd3 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.23"]
[Round "5"]
[White "Hirschfeld, Dennis"]
[Black "Stegmaier, Michael"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "1984"]
[BlackElo "1802"]
[PlyCount "75"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Qa4 Bxc3+ 10. bxc3 Qb6 11. Ne5 Rc8 12. Nxc6 bxc6 13. Ba6 Rd8 14. 0-0 0-0 15. f3 Nh5 16. Bg5 Nf6 17. e4 dxe4 18. Rab1 Qc7 19. Rb7 Qd6 20. fxe4 Bxe4 21. Bf4 Qd5 22. Bc4 Qh5 23. Rxa7 c5 24. Bc7 Ng4 25. h3 Ne3 26. Bxd8 Qg6 27. g4 Nxf1 28. Be7 Qh6 29. Kxf1 Qxh3+ 30. Ke2 Qf3+ 31. Kd2 cxd4 32. cxd4 Qf4+ 33. Kc3 Qc1+ 34. Kb4 Rb8+ 35. Bb5 Qd2+ 36. Kc5 Rc8+ 37. Kb6 Rb8+ 38. Ka6 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.23"]
[Round "6"]
[White "Zimmermann, Ulrich"]
[Black "Hirschfeld, Dennis"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1891"]
[BlackElo "1984"]
[PlyCount "45"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 dxe4 6. fxe4 e5 7. Nf3 Nd7 8. Bc4 Ngf6 9. dxe5 Ng4 10. Bxf7+ Kxf7 11. Ng5+ Kg8 12. Qxg4 Nxe5 13. Qf4 h6 14. Nf3 Nc4 15. Rd1 Qa5 16. 0-0 Nxb2 17. Bd4 Be6 18. Qd6 Re8 19. Bxg7 Kxg7 20. Nd4 Bf5 21. Nxf5+ gxf5 22. Qd7+ Kg6 23. Rd6+ 1-0

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.22"]
[Round "4"]
[White "Schmitz, Stefan"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1891"]
[BlackElo "1984"]
[PlyCount "47"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Ne2 Nf6 6. 0-0 Bg4 7. f3 Bh5 8. Kh1 Bg6 9. b3 e6 10. Bb2 Bd6 11. c4 Nb4 12. Bxg6 hxg6 13. g3 Nh5 14. f4 g5 15. a3 gxf4 16. gxf4 Qh4 17. Qd2 g5 18. axb4 gxf4 19. Kg2 Rg8+ 20. Kf3 Qg4+ 21. Kf2 Qh4+ 22. Kf3 Qh3+ 23. Kf2 Qh4+ 24. Kf3 1/2-1/2

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.21"]
[Round "2"]
[White "Adler, Alexander"]
[Black "Hirschfeld, Dennis"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1765"]
[BlackElo "1984"]
[PlyCount "25"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Be3 b6 5. Nd2 Nf6 6. c4 Be7 7. cxd5 cxd5 8. Qa4+ Bd7 9. Qb3 Nc6 10. Be2 Na5 11. Qd1 Rc8 12. e5 Ng8 13. Rc1 1/2-1/2

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.21"]
[Round "1"]
[White "Hirschfeld, Dennis"]
[Black "Gheng, Josef"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1984"]
[BlackElo "2310"]
[PlyCount "72"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 0-0 10. Bd3 c6 11. 0-0 Nd7 12. b4 Qe7 13. b5 Nc5 14. bxc6 bxc6 15. Rc1 Nxd3 16. Qxd3 Qa3 17. Qc2 Rb8 18. Qa4 Qxa4 19. Nxa4 Rb4 20. Nc5 Rb2 21. a4 Bf5 22. Ne1 Ra2 23. Ned3 Rb8 24. Ra1 Rc2 25. Rfc1 Rc4 26. Kf1 a5 27. Ke2 Bf8 28. Kd2 Bxc5 29. Nxc5 Rb2+ 30. Ke1 Bc2 31. h4 h5 32. Ra3 Kg7 33. Rca1 Bb1 34. Nd3 Bxd3 35. Rxd3 Rcc2 36. Rad1 Re2+ 0-1

[Event "Stuttgart-chA int"]
[Site "Ditzingen"]
[Date "2009.05.21"]
[Round "3"]
[White "Hirschfeld, Dennis"]
[Black "Schlachetzki, Horst"]
[Result "0-1"]
[ECO "D63"]
[WhiteElo "1984"]
[BlackElo "1927"]
[PlyCount "80"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. Nc3 Be7 6. e3 0-0 7. Be2 d5 8. 0-0 Nbd7 9. cxd5 exd5 10. Rc1 c5 11. Bb5 c4 12. Qa4 a6 13. Bxd7 Nxd7 14. Bxe7 Qxe7 15. a3 b5 16. Qc2 f5 17. Rfe1 Bc6 18. Nd2 a5 19. Ra1 b4 20. axb4 axb4 21. Ne2 b3 22. Qb1 Rxa1 23. Qxa1 Ra8 24. Qb1 g6 25. Nc3 Kg7 26. e4 fxe4 27. f3 Qf6 28. fxe4 Qxd4+ 29. Kh1 Qxd2 30. exd5 Bxd5 31. Re2 Qg5 32. Qd1 Nf6 33. Re7+ Kh6 34. Nxd5 Qxd5 35. Qe1 Rd8 36. Qe3+ Qg5 37. Qh3+ Nh5 38. Re1 Rd3 39. g3 Qd5+ 40. Kg1 Qd4+ 0-1

