[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.05"]
[Round "6.8"]
[White "Heerde, Thomas"]
[Black "Voigt, Martin"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2039"]
[BlackElo "2319"]
[PlyCount "103"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zehlendorf"]
[BlackTeam "St Pauli"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Qc7 11. 0-0 Bd6 12. d4 0-0 13. Bf4 c5 14. dxc5 Qxc5 15. Nd3 Qc6 16. Bxd6 Qxd6 17. Qe5 Qxe5 18. Nxe5 Bb7 19. Rfd1 Rfd8 20. f3 Nd5 21. Kf2 Kf8 22. Rd2 Ke7 23. Rad1 f6 24. Ng4 a5 25. c4 bxc4 26. Bxc4 h5 27. Ne3 Nxe3 28. Kxe3 Rxd2 29. Rxd2 g5 30. b3 Rc8 31. Bd3 Bd5 32. Be4 Bxe4 33. Kxe4 h4 34. Rb2 h3 35. gxh3 Rc3 36. Rf2 e5 37. Kf5 Kf7 38. h4 gxh4 39. Kg4 Ke6 40. Kxh4 a4 41. bxa4 Kf5 42. Kg3 Ra3 43. Re2 Kg5 44. h4+ Kh5 45. Re4 Rxa2 46. Kh3 Ra1 47. Kg2 Ra3 48. Kf2 Ra2+ 49. Ke3 Ra3+ 50. Ke2 Ra2+ 51. Ke3 Ra3+ 52. Ke2 1/2-1/2

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.04"]
[Round "5.8"]
[White "Hommer, Jeremy"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2184"]
[BlackElo "2039"]
[PlyCount "69"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK II"]
[BlackTeam "Zehlendorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. c4 a6 5. Bxd7+ Bxd7 6. Nc3 e6 7. Nge2 exd5 8. cxd5 b5 9. a3 Bg4 10. 0-0 Nxd5 11. Re1 Be7 12. Nxd5 Qxd5 13. h3 Bd7 14. Nc3 Qd3 15. Re3 Qf5 16. Qe1 Be6 17. d4 c6 18. Re5 Qg6 19. f4 0-0-0 20. f5 Bxf5 21. Rxe7 Bxh3 22. Qe4 f5 23. Qe6+ Qxe6 24. Rxe6 Bg4 25. Bf4 Rxd4 26. Rxc6+ Kb7 27. Rc7+ Ka8 28. g3 Re8 29. Rxg7 h5 30. a4 b4 31. Nb5 Rxf4 32. Nc7+ Kb8 33. Nxa6+ Kc8 34. Rc1+ Kd8 35. gxf4 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "9"]
[White "Domroese, Michael"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1531"]
[BlackElo "1683"]
[PlyCount "48"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. Nc3 a6 5. Ba4 b5 6. Bb3 Bb7 7. d4 Nb6 8. Nf3 Nbxd5 9. Nxd5 Nxd5 10. 0-0 e6 11. a3 Bd6 12. c3 0-0 13. Qd3 Qf6 14. Bc2 g6 15. Bh6 Rfe8 16. h4 Nf4 17. Qd2 Bd5 18. Ng5 Nxg2 19. f3 Nf4 20. Qe3 e5 21. dxe5 Rxe5 22. Qf2 Qe7 23. Kh1 Re2 24. Qd4 Be5 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "1"]
[White "Halt, David"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2052"]
[BlackElo "1683"]
[PlyCount "63"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 c5 5. Bb5+ Bd7 6. Bc4 Bc6 7. d3 Nf6 8. 0-0 0-0 9. a4 e6 10. Bb3 d5 11. e5 Ne8 12. Ne2 Nd7 13. c3 a6 14. a5 b6 15. axb6 Nxb6 16. Be3 c4 17. dxc4 Nxc4 18. Bc5 Bb5 19. Bxc4 Bxc4 20. Bxf8 Bxf8 21. Nfd4 Bc5 22. Rf3 Ng7 23. b3 Bxe2 24. Qxe2 Nf5 25. Qf2 Qb6 26. Rd3 a5 27. b4 axb4 28. Rxa8+ Kg7 29. g4 bxc3 30. gxf5 c2 31. f6+ Kh6 32. Rh3# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Fleischmann, Theo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1683"]
[BlackElo "1495"]
[PlyCount "84"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. d3 Nc6 5. Nf3 dxe4 6. Nxe4 Nf6 7. Be3 b6 8. g3 Bb7 9. Bg2 Be7 10. 0-0 0-0 11. c3 Qd7 12. Qe2 Rad8 13. Rad1 Rfe8 14. Ne5 Nxe5 15. fxe5 Nxe4 16. Bxe4 Bxe4 17. dxe4 Qc7 18. Bf4 Rxd1 19. Rxd1 Rd8 20. h4 h6 21. Kh2 Rxd1 22. Qxd1 Qd8 23. Qxd8+ Bxd8 24. Kh3 Kf8 25. Kg4 Ke7 26. Kf3 Kd7 27. h5 Bc7 28. Ke3 Kc6 29. Kd3 Kb5 30. b3 a5 31. c4+ Kb4 32. g4 Ka3 33. g5 hxg5 34. Bxg5 Kxa2 35. Bf6 gxf6 36. h6 Bxe5 37. h7 f5 38. exf5 exf5 39. Kc2 f4 40. Kd3 Kxb3 41. Ke4 Bd4 42. Kxf4 Kxc4 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "10"]
[White "Heerde, Thomas"]
[Black "Henrich, David"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1683"]
[BlackElo "1909"]
[PlyCount "28"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. fxe5 dxe5 6. Nf3 exd4 7. Nxd4 Bb4 8. Bd3 Nxe4 9. Bxe4 Qh4+ 10. Kf1 Bxc3 11. Qe2 Bxd4 12. Bxb7+ Kd8 13. Bxa8 Ba6 14. Bd2 Qf2# 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Hohlbein, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1683"]
[BlackElo "2038"]
[PlyCount "91"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. c4 Qh5 7. h3 0-0-0 8. Be3 e5 9. d5 e4 10. Nd4 Nxd4 11. Bxd4 Bxe2 12. Qxe2 Qg6 13. Nc3 Kb8 14. 0-0-0 h5 15. Qe3 b6 16. Nb5 Nd7 17. Kb1 Nc5 18. Ka1 a6 19. Nc3 f5 20. f3 Qxg2 21. fxe4 fxe4 22. Rhg1 Qf3 23. Qg5 Bd6 24. Qxg7 Nd3 25. Qg6 Rhe8 26. Rgf1 Qxh3 27. Rh1 Qg4 28. Qxh5 Qxh5 29. Rxh5 Bc5 30. Bf6 Rd6 31. Bg5 Rg6 32. Kb1 Ne5 33. Ne2 Nxc4 34. Nf4 Rgg8 35. Rc1 Nd6 36. Ne6 Bf2 37. Bf4 Bg3 38. Bxg3 Rxg3 39. Nxc7 Re7 40. Nxa6+ Kb7 41. Nb4 e3 42. Nc6 Reg7 43. Rh6 Ne4 44. Re6 Nd2+ 45. Kc2 Nf3 46. Kd3 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "2"]
[White "Heerde, Thomas"]
[Black "Kienzle, Stephan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1683"]
[BlackElo "1191"]
[PlyCount "89"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bd6 3. Nc3 Nf6 4. Bc4 0-0 5. 0-0 h6 6. d3 Nc6 7. Nd5 Nxd5 8. exd5 Nd4 9. c3 Nxf3+ 10. Qxf3 c6 11. Be3 cxd5 12. Bxd5 Bc7 13. b4 Bb6 14. Bd2 a5 15. a3 axb4 16. axb4 Bc7 17. c4 Qe7 18. Bxb7 Bxb7 19. Qxb7 Rad8 20. Qxc7 Ra8 21. Rxa8 Rxa8 22. Bc3 Qe8 23. Qxe5 Qxe5 24. Bxe5 Re8 25. Bd6 Re6 26. c5 Re8 27. b5 Kh7 28. b6 Kg6 29. b7 Kf6 30. b8Q Rxb8 31. Bxb8 Ke6 32. d4 Kd5 33. Rd1 Kc6 34. Be5 Kb5 35. Bxg7 Kc4 36. Bxh6 Kc3 37. Bg7 Kc2 38. Ra1 Kb2 39. d5+ Kb3 40. c6 dxc6 41. dxc6 Kb4 42. c7 Kb3 43. c8Q Kb4 44. Rb1+ Ka4 45. Qa8# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "8"]
[White "Heerde, Thomas"]
[Black "Klemens, Peter"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1683"]
[BlackElo "1593"]
[PlyCount "45"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 dxe4 6. Nxe4 e6 7. d3 Be7 8. Bd2 Nf6 9. 0-0-0 Nxe4 10. dxe4 Qc7 11. Kb1 Bf6 12. Qb3 Nd7 13. f4 e5 14. f5 0-0 15. g4 h6 16. h4 Nc5 17. Qc4 b6 18. g5 hxg5 19. hxg5 Be7 20. Qe2 g6 21. f6 Bd6 22. Qh2 Nxe4 23. Qh7# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "11"]
[White "Heerde, Thomas"]
[Black "Otte, Burkhard"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1683"]
[BlackElo "1612"]
[PlyCount "68"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 d4 6. Nb1 Nf6 7. Bxc6+ bxc6 8. d3 Be7 9. Na3 0-0 10. 0-0 Ba6 11. Qe1 Rb8 12. Ne5 Qc7 13. g4 Bd6 14. Qg3 Bxe5 15. fxe5 Nd7 16. Bf4 Rxb2 17. Rf2 Qa5 18. Nb1 Rxa2 19. Rxa2 Qxa2 20. Nd2 Qxc2 21. Nc4 Qb1+ 22. Rf1 Qb3 23. Rf3 Bxc4 24. dxc4 Qxc4 25. h4 d3 26. Rxd3 Nb6 27. h5 Qxe4 28. h6 Nd5 29. Bc1 Rb8 30. Rd1 Rb1 31. Rf1 Qd4+ 32. Kh1 Qe4+ 33. Kg1 Qg6 34. Qf3 gxh6 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "6"]
[White "Lachmann, Utz"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1883"]
[BlackElo "1683"]
[PlyCount "107"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. d4 Bf5 4. Nf3 e6 5. c4 Nc6 6. cxd5 exd5 7. Nc3 Nge7 8. Be2 cxd4 9. Nxd4 Nxd4 10. Qxd4 Rc8 11. 0-0 Be6 12. Bg5 h6 13. Bh4 g5 14. Bg3 Nf5 15. Bb5+ Bd7 16. Qxd5 Bxb5 17. Qxb5+ Qd7 18. e6 fxe6 19. Rfe1 Qxb5 20. Nxb5 Kf7 21. Nxa7 Rc2 22. Rac1 Rxc1 23. Rxc1 Nxg3 24. hxg3 Be7 25. Rc7 Re8 26. Rxb7 Kg6 27. Nc6 Bc5 28. b4 Bf8 29. a4 Rc8 30. b5 Bc5 31. a5 Kf5 32. a6 h5 33. a7 Ra8 34. Rb8 Rxa7 35. Nxa7 Bxa7 36. Rf8+ Ke4 37. Kf1 Kd4 38. Ke2 Kc5 39. Rg8 g4 40. Rg5+ Kb6 41. Rxh5 Bb8 42. Rg5 e5 43. Ke3 Kxb5 44. Ke4 Kc6 45. f3 Kd7 46. Rxg4 Ke6 47. Rg6+ Kf7 48. Rg5 Kf6 49. Rf5+ Ke6 50. g4 Bc7 51. Rh5 Bb8 52. Rh6+ Kf7 53. Kf5 Kg7 54. Rb6 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "5"]
[White "Nitzel, Felix"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1906"]
[BlackElo "1683"]
[PlyCount "59"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Bc4 c6 6. Nge2 Bf5 7. 0-0 e6 8. Ng3 Bg6 9. f4 Nbd7 10. f5 exf5 11. Qe2+ Kd8 12. Bf4 Bb4 13. Qf3 Nb6 14. Bb3 Bxc3 15. bxc3 Nbd5 16. c4 Nxf4 17. Qxf4 Qc7 18. Nxf5 Qxf4 19. Rxf4 Nh5 20. Rf2 Re8 21. g4 Bxf5 22. Rxf5 Nf6 23. g5 Ne4 24. Rxf7 Nxg5 25. Rxg7 Nf3+ 26. Kg2 Nxd4 27. Rd1 c5 28. c3 Re2+ 29. Kg1 Rxh2 30. Kxh2 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "3"]
[White "Stahr, Ralf Peter"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1923"]
[BlackElo "1683"]
[PlyCount "87"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Qe8 11. d5 Nb8 12. Nd2 Nh6 13. f3 a5 14. a3 Na6 15. Rb1 g5 16. Bf2 f5 17. b4 f4 18. c5 Nf7 19. Nb5 h5 20. h3 Kh8 21. cxd6 cxd6 22. Qc2 Qe7 23. Rfc1 g4 24. fxg4 hxg4 25. hxg4 Qg5 26. Qd1 Bh6 27. Nc7 Nxc7 28. Rxc7 axb4 29. axb4 Ra2 30. Rbc1 Rxd2 31. Qxd2 Bxg4 32. Qd1 Bh3 33. Bf3 Rg8 34. Qf1 Bxg2 35. Qxg2 Qd8 36. Rc8 Ng5 37. Rxd8 Nxf3+ 38. Kf1 Nd2+ 39. Ke1 Rxd8 40. Qh3 Kg7 41. Kxd2 f3+ 42. Kd1 Bxc1 43. Kxc1 Rh8 44. Qg4+ 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "7"]
[White "Halt, David"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1845"]
[BlackElo "1663"]
[PlyCount "123"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. h3 Bxf3 7. Bxf3 Qd7 8. c3 0-0-0 9. 0-0 e5 10. Bg5 exd4 11. Bxf6 gxf6 12. c4 f5 13. b3 d3 14. Nc3 Bg7 15. Qd2 Ne5 16. Bd1 Qd4 17. Rc1 f4 18. Nb5 Qb6 19. Qxf4 d2 20. Rc2 Rhg8 21. a4 Kb8 22. c5 Qh6 23. Qxh6 Bxh6 24. f4 Nd3 25. Rxd2 Bxf4 26. Re2 f6 27. Bc2 Be5 28. Na3 a6 29. Nc4 Nxc5 30. Nxe5 fxe5 31. Bxh7 Rh8 32. Bc2 e4 33. b4 Nd3 34. Rxe4 Nb2 35. Bb3 Rd2 36. Rf2 Rxf2 37. Kxf2 Rd8 38. Kg1 Nd3 39. h4 Nc1 40. Bc4 Rd2 41. h5 Nd3 42. Bxd3 Rxd3 43. h6 Rd6 44. Rh4 Rd8 45. h7 Rh8 46. g4 Kc8 47. g5 Kd8 48. g6 Ke7 49. g7 Rd8 50. g8Q Rd1+ 51. Kf2 Rd2+ 52. Ke3 Re2+ 53. Kxe2 Kd6 54. Rh6+ Ke5 55. Qg5+ Kd4 56. Rh4+ Kc3 57. Qg3+ Kb2 58. Rh2 c5 59. h8Q+ Kc2 60. Qhc3+ Kb1 61. Rh1+ Ka2 62. Ra1# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "6"]
[White "Heerde, Thomas"]
[Black "Beyerlein, Andreas"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1663"]
[BlackElo "1923"]
[PlyCount "66"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. e5 Ne7 8. Ne4 0-0 9. Nxc5 d6 10. Ne4 dxe5 11. fxe5 Qd5 12. d3 Bxe5 13. Nxe5 Qxe5 14. 0-0 f5 15. Ng5 Qc5+ 16. d4 Qb6 17. c4 c5 18. Be3 Qxb2 19. Rf2 Qc3 20. Rf3 Bb7 21. Rh3 f4 22. Bf2 Qxc4 23. Rc1 Qd5 24. Nf3 cxd4 25. Bxd4 Nf5 26. Rc5 Qe4 27. Bf2 Rad8 28. Qf1 Ne3 29. Qb5 Rd1+ 30. Be1 Nf5 31. Re5 Qb1 32. Qxb1 Rxb1 33. Rxe6 Bd5 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "10"]
[White "Heerde, Thomas"]
[Black "Braun, Christian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1663"]
[BlackElo "1938"]
[PlyCount "104"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bb5 Nd4 5. Nf3 Bg7 6. 0-0 a6 7. Be2 e6 8. d3 Ne7 9. e5 d6 10. Ne4 Nef5 11. exd6 Nxf3+ 12. Bxf3 Nxd6 13. Kh1 Nxe4 14. dxe4 0-0 15. e5 Qc7 16. Qe2 Bd7 17. Be3 Rac8 18. Qf2 b6 19. Rad1 Bb5 20. Rfe1 f6 21. exf6 Bxf6 22. c3 Ba4 23. b3 Bc6 24. c4 Bc3 25. Rf1 Rcd8 26. Bc1 Bd4 27. Be3 Bf6 28. Bc1 Kg7 29. Bb2 Rxd1 30. Rxd1 Qxf4 31. Bxf6+ Qxf6 32. Qg3 Bxf3 33. Rd7+ Rf7 34. Rxf7+ Qxf7 35. gxf3 Qf6 36. Kg2 e5 37. Qg4 Qf5 38. Qh4 Qf6 39. Qg4 Qf5 40. Qh4 g5 41. Qh5 e4 42. fxe4 Qxe4+ 43. Kh3 Qe3+ 44. Kg2 Qf4 45. Qe8 g4 46. Qe7+ Kg6 47. Qe6+ Kg5 48. Qe7+ Kf5 49. Qd7+ Ke4 50. Qxh7+ Ke3 51. Qe7+ Kd2 52. Qd7+ Kc2 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "11"]
[White "Heerde, Thomas"]
[Black "Czeisz, Luca"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1663"]
[BlackElo "1454"]
[PlyCount "30"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. 0-0 Nf6 7. d4 exd4 8. cxd4 Bb6 9. e5 Ng8 10. Bg5 f6 11. exf6 Nxf6 12. Re1+ Kf8 13. Ne5 Bxd4 14. Nf7 Bxf2+ 15. Kxf2 Ng4+ 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "3"]
[White "Heerde, Thomas"]
[Black "Dzierzenga, Stefan"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1663"]
[BlackElo "1874"]
[PlyCount "62"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Ne7 4. g3 g6 5. Bg2 Bg7 6. f4 0-0 7. Ngf3 c5 8. 0-0 Nbc6 9. c3 b5 10. a4 b4 11. e5 bxc3 12. bxc3 Ba6 13. Qc2 Rb8 14. Ba3 Qa5 15. Rfb1 Rfc8 16. Nb3 Rxb3 17. Rxb3 Bxd3 18. Qb2 c4 19. Rb7 Nf5 20. Ng5 Nd8 21. Rd7 h6 22. Nf3 Qxa4 23. Rxd8+ Rxd8 24. Be7 Qd7 25. Bxd8 Qxd8 26. Rxa7 Bf8 27. Ra1 Bc5+ 28. Kh1 Ne3 29. Bh3 Be4 30. Bg2 g5 31. fxg5 hxg5 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Schoeneberg, Manfred"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1663"]
[BlackElo "1836"]
[PlyCount "61"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 a6 6. Bxc6 dxc6 7. d3 Bg4 8. 0-0 Nf6 9. h3 Bxf3 10. Qxf3 0-0 11. f5 c4 12. Bg5 cxd3 13. cxd3 Qd4+ 14. Kh1 Rad8 15. Rad1 e5 16. Ne2 Qd6 17. g4 Rde8 18. Ng3 Nd7 19. f6 Bh8 20. h4 Re6 21. h5 Bxf6 22. Bh6 Bg7 23. Bxg7 Kxg7 24. Nf5+ gxf5 25. gxf5 Rh6 26. Qg4+ Kh8 27. Rg1 Qf6 28. Rg3 Nc5 29. Rdg1 Nxd3 30. Qg8+ Rxg8 31. Rxg8# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "8"]
[White "Heerde, Thomas"]
[Black "Seitz, Manuel"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1663"]
[BlackElo "1752"]
[PlyCount "70"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Bb7 9. Bd3 c5 10. Ne4 Be7 11. Nbc3 0-0 12. 0-0 c4 13. Nxf6+ Bxf6 14. Be4 Bxe4 15. Nxe4 Be7 16. Ng3 Rb8 17. Nf5 Bf6 18. d3 cxd3 19. cxd3 Qc7 20. Re1 Nc6 21. Be3 Rxb2 22. Bc5 Rfb8 23. Nh6+ Kh8 24. Ng4 Qd8 25. d4 Nxd4 26. Qe3 Nc2 27. Qc3 Nxe1 28. Rxe1 e4 29. Nxf6 Qxf6 30. Qxf6 gxf6 31. Bd4 Rb1 32. Bxf6+ Kg8 33. Kf1 Rxe1+ 34. Kxe1 Rb6 35. Kf1 Rxf6 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "9"]
[White "Hoferichter, Michael"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1292"]
[BlackElo "1663"]
[PlyCount "32"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 g6 5. Bb2 Bg7 6. a3 0-0 7. Ra2 d6 8. Nc3 bxc4 9. bxc4 Bf5 10. Nf3 Qa5 11. g3 Ne4 12. Qc2 Nxg3 13. Qb3 Nxh1 14. Bg2 Nd7 15. Bxh1 Rab8 16. Nh4 Rxb3 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "5"]
[White "Lehmann, Ruben"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1830"]
[BlackElo "1663"]
[PlyCount "34"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 Bg7 8. Bg2 d6 9. Nf3 Nbd7 10. 0-0 0-0 11. Re1 Nb6 12. e4 Nc4 13. Qc2 Nd7 14. b3 Qa5 15. e5 Ndxe5 16. Bd2 Nxf3+ 17. Bxf3 Nxd2 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "2"]
[White "Meister, Hubert"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1376"]
[BlackElo "1663"]
[PlyCount "34"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e4 Nxe4 3. Qe2 Nf6 4. d4 g6 5. Bf4 Bg7 6. Nc3 0-0 7. Qd2 d5 8. Bd3 Nc6 9. 0-0 Bg4 10. Bh6 Bxf3 11. gxf3 Nxd4 12. Bxg7 Nxf3+ 13. Kh1 Nxd2 14. Bxf8 Qxf8 15. Rfe1 Qh6 16. Ne2 Nf3 17. Rf1 Qxh2# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "1"]
[White "Schulze, Marc Andre"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2061"]
[BlackElo "1663"]
[PlyCount "57"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 Nc6 6. Nf3 Bg4 7. d5 Nb4 8. a3 Na6 9. Nd4 Nc5 10. f3 Bc8 11. b4 Ncd7 12. Bc4 a5 13. 0-0 Nb6 14. Bb3 Bd7 15. Nce2 c6 16. dxc6 bxc6 17. Bh6 Kf8 18. c4 Qc7 19. c5 Nc8 20. Rac1 d5 21. exd5 Nxd5 22. Bxd5 cxd5 23. b5 e5 24. b6 Qd8 25. c6 exd4 26. Bxg7+ Kxg7 27. Qxd4+ f6 28. b7 Rb8 29. c7 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2019.08.29"]
[Round "1.11"]
[White "Keskowski, Thilo"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2085"]
[BlackElo "1947"]
[PlyCount "59"]
[EventDate "2019.08.29"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. e4 Nge7 6. Nge2 0-0 7. d3 d6 8. Rb1 Be6 9. Nd5 a5 10. Bg5 f6 11. Be3 Qd7 12. 0-0 f5 13. Qd2 Rab8 14. Bh6 Bxh6 15. Qxh6 b5 16. b3 Nb4 17. Qd2 fxe4 18. Nxe7+ Qxe7 19. cxb5 exd3 20. Nc3 Bf5 21. a3 Nc2 22. Nd5 Qd7 23. Rbc1 Rxb5 24. g4 Bxg4 25. Qxd3 Nd4 26. Rxc7 Be2 27. Qe3 Qe6 28. Ne7+ Kh8 29. Qh6 Rg8 30. Nf5 1-0

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.06.21"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Kunze, Martin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2027"]
[BlackElo "2135"]
[PlyCount "93"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 b6 5. Nf3 Ba6 6. c4 Bc5 7. Nc3 Nc6 8. Bf4 Bb4 9. Qc2 Bb7 10. Rd1 Qe7 11. a3 Bxc3+ 12. Qxc3 Qf6 13. Qc1 e5 14. Bg3 Nge7 15. b4 Ng6 16. c5 a6 17. cxb6 cxb6 18. Qe3 Nd8 19. h4 h5 20. Be2 0-0 21. 0-0 Re8 22. Nd2 Nf4 23. Nc4 Re6 24. Bf3 Ng6 25. Bxh5 Rc8 26. Nd2 Rec6 27. Bxg6 fxg6 28. Nf3 Nf7 29. Ng5 Rc3 30. Rd3 R3c4 31. Nxf7 Qxf7 32. f3 a5 33. bxa5 R4c5 34. axb6 Ba6 35. a4 Bxd3 36. Qxd3 Qb7 37. Bf2 Ra5 38. Kh2 Kh7 39. Ra1 Rca8 40. Qc2 Rc8 41. Qb3 Rb8 42. Rc1 Qd7 43. Ra1 Rb7 44. Qb4 Ra6 45. a5 Qd3 46. Qb2 Qd6 47. Qb5 1-0

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.06.14"]
[Round "6"]
[White "Dimitrijeski, Kristian"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2167"]
[BlackElo "2027"]
[PlyCount "105"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 Qa5 7. Bd2 b4 8. e5 bxc3 9. Bxc3 Qa4 10. Qxa4 Rxa4 11. exf6 gxf6 12. Bb5 Ra7 13. Nf3 Rg8 14. 0-0 Bb7 15. Bc4 d6 16. a4 Nd7 17. a5 Rg4 18. b3 Ba6 19. Bxa6 Rxa6 20. Rfb1 Bh6 21. h3 Re4 22. b4 cxb4 23. Rxb4 Rxb4 24. Bxb4 Bf4 25. Ra2 Be5 26. Rc2 Kd8 27. Rc4 f5 28. Ng5 Nf6 29. Nxf7+ Kd7 30. Nxe5+ dxe5 31. Rc6 Ra8 32. Rc5 Rb8 33. Bd2 Kd6 34. Rc2 Nxd5 35. Kh2 e4 36. Bc1 e6 37. Ba3+ Ke5 38. Rc6 Ra8 39. a6 f4 40. g3 f3 41. Bc5 h5 42. a7 Nc3 43. Bd6+ Kd5 44. Rxc3 Kxd6 45. Ra3 Ke5 46. Kg1 h4 47. gxh4 Kf4 48. Kh2 e5 49. h5 Kg5 50. Ra5 Kxh5 51. Rxe5+ Kg6 52. Ra5 Kh6 53. Kg3 1-0

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.05.24"]
[Round "4"]
[White "Prix, Siegfried"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "1757"]
[BlackElo "2027"]
[PlyCount "114"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Be2 0-0 11. 0-0 d6 12. Qd2 Be6 13. Nd5 f5 14. f3 Rc8 15. Rac1 Kh8 16. Kh1 b6 17. b3 Nc6 18. Bg5 Qd7 19. Rcd1 f4 20. Bh4 h6 21. g4 fxg3 22. Bxg3 g5 23. h4 Qf7 24. Rf2 g4 25. fxg4 Qg6 26. Nc3 Nd4 27. h5 Qh7 28. Rdf1 Rxf2 29. Rxf2 b5 30. cxb5 Nxe2 31. Rxe2 Bxg4 32. Re3 Bf8 33. Nd5 Qf7 34. Qf2 Qxh5+ 35. Kg1 Rc1+ 36. Re1 Bf3 37. Qh2 Rxe1+ 38. Bxe1 Qg4+ 39. Qg3 Qxg3+ 40. Bxg3 Bxe4 41. Nc3 Bb7 42. a4 Bg7 43. Bf2 d5 44. Bxa7 d4 45. Nd1 e4 46. a5 Bd5 47. Bc5 Bxb3 48. a6 Bc4 49. a7 Bd5 50. b6 Kh7 51. Nb2 h5 52. Nc4 e3 53. Nd6 e2 54. Kf2 d3 55. b7 Bc3 56. Kg3 e1Q+ 57. Bf2 Be5+ 0-1

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.05.17"]
[Round "3"]
[White "Heerde, Thomas"]
[Black "Korell, Klaus Peter"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2027"]
[BlackElo "1852"]
[PlyCount "77"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. c3 0-0 9. Re1 Qc7 10. Qe2 Rd8 11. e5 h6 12. h4 b5 13. Nf1 Bb7 14. N1h2 Kh7 15. Bf4 Ng8 16. Rac1 Qb6 17. g4 Rac8 18. h5 Nce7 19. hxg6+ Nxg6 20. Bg3 N8e7 21. Nh4 Re8 22. N2f3 Nxh4 23. Nxh4 Ng6 24. Nf3 Rh8 25. d4 cxd4 26. Nxd4 b4 27. Bf1 a6 28. f4 Rhe8 29. Qh2 Kg8 30. f5 exf5 31. gxf5 Nh8 32. Bf2 Qd8 33. f6 Bf8 34. Nf5 Kh7 35. Be3 Qd7 36. Nxh6 d4 37. Nxf7+ Kg8 38. Qxh8+ Kxf7 39. Qh7+ 1-0

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.05.10"]
[Round "2"]
[White "Lagunow, Raphael"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2420"]
[BlackElo "2027"]
[PlyCount "73"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nc6 7. Nc3 a6 8. Bf4 Rb8 9. Rc1 b5 10. cxb5 axb5 11. Ne5 Nxe5 12. dxe5 Ng4 13. Nd5 dxe5 14. Bd2 Bb7 15. Ba5 Bxd5 16. Bxd5 e6 17. Bg2 Qxd1 18. Rfxd1 Rbd8 19. Rxd8 Rxd8 20. h3 Bh6 21. Rb1 Nf6 22. Bxc7 Rd2 23. Bxe5 Nd7 24. Bc3 Rxe2 25. Bf1 Rc2 26. Bd3 Rc1+ 27. Rxc1 Bxc1 28. Bxb5 Nb6 29. a4 Nd5 30. Bd4 Bd2 31. Bc4 Ne7 32. Bb5 Nd5 33. Bc6 Nb4 34. Bb7 Nd3 35. Bc3 Bxc3 36. bxc3 Nc5 37. a5 1-0

[Event "Berlin Lieb Memorial 5th"]
[Site "Berlin"]
[Date "2019.05.03"]
[Round "1"]
[White "Heerde, Thomas"]
[Black "Langner, Hans Rainer"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2027"]
[BlackElo "1574"]
[PlyCount "39"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 e6 4. Bg2 Nc6 5. Nge2 Nge7 6. 0-0 d5 7. exd5 exd5 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Be6 11. Bg5 f6 12. Rfe1 Bf7 13. Bf4 Qd7 14. Rad1 g5 15. Qxf6 gxf4 16. Bxd5 Bxd5 17. Nxd5 fxg3 18. hxg3 Rg8 19. Nxe7 Bxe7 20. Rxd7 1-0

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.28"]
[Round "9"]
[White "Heerde, Thomas"]
[Black "Gebigke, Martin"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2027"]
[BlackElo "2068"]
[PlyCount "62"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. c4 d4 5. b4 cxb4 6. a3 bxa3 7. 0-0 Nc6 8. Qa4 Bd7 9. e3 g6 10. Nxa3 Bg7 11. Qb3 dxe3 12. fxe3 Rb8 13. d4 0-0 14. Nc2 b6 15. Qa3 Bg4 16. Ra2 Rc8 17. Nd2 e5 18. d5 Na5 19. Nb4 Bd7 20. Rc2 Re8 21. e4 Qe7 22. Nd3 Ng4 23. d6 Qd8 24. Nb4 Be6 25. h3 Nf6 26. Nd5 Nxd5 27. exd5 Bf5 28. Be4 Bxh3 29. Rf2 f5 30. Bh1 e4 31. Rh2 Bd4+ 0-1

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.27"]
[Round "8"]
[White "Hildebrand, Gerald"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2153"]
[BlackElo "2027"]
[PlyCount "107"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 g6 5. Nc3 Bg7 6. e4 0-0 7. Nf3 a6 8. Be3 d6 9. Nd2 Ng4 10. Bf4 e5 11. Bg3 f5 12. Be2 Nh6 13. f3 Nf7 14. 0-0 f4 15. Be1 g5 16. Nc4 h5 17. b6 Nd7 18. Na4 Rb8 19. Ba5 Qf6 20. b4 cxb4 21. Bxb4 Qg6 22. Rc1 g4 23. fxg4 hxg4 24. Bxg4 Nxb6 25. Bxc8 Nxc8 26. Qe1 Ng5 27. a3 Nxe4 28. Nc3 Ng5 29. Kh1 Rb7 30. Nd2 Bh6 31. Nf3 Rh7 32. Qe2 Bg7 33. Nxg5 Qxg5 34. Ne4 Qh6 35. h3 f3 36. Qd3 Kh8 37. Bd2 fxg2+ 38. Kxg2 Qg6+ 39. Kh2 Rxf1 40. Rxf1 Rh4 41. Re1 Bh6 42. Bxh6 Qxh6 43. Rf1 Ne7 44. Rf7 Ng8 45. Qf3 Qg6 46. Nd2 Rd4 47. Nf1 Rc4 48. Rf5 Nh6 49. Rf6 Qg5 50. Rxd6 Rf4 51. Qg2 Qh4 52. Rg6 Nf5 53. Rg8+ Kh7 54. Qg6# 1-0

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.26"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Meyer Dunker, Paul"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2027"]
[BlackElo "2030"]
[PlyCount "116"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. c4 dxc4 5. Na3 a6 6. Nxc4 e6 7. a4 Nc6 8. 0-0 Rb8 9. d3 Bd6 10. a5 Bc7 11. Be3 Qe7 12. Rc1 Nd5 13. Bg5 f6 14. Bd2 0-0 15. Qb3 Kh8 16. Qa3 Rd8 17. Nb6 Nxb6 18. axb6 Bxb6 19. Be3 Nb4 20. Nd2 Ba7 21. Nb3 b6 22. d4 Nd5 23. Bxd5 exd5 24. dxc5 bxc5 25. Nxc5 Bh3 26. Rfe1 Rbc8 27. b4 d4 28. Bf4 Bxc5 29. bxc5 Qb7 30. Qf3 Qxf3 31. exf3 Bd7 32. Bd6 Bb5 33. Rcd1 d3 34. Re3 Re8 35. Kf1 Kg8 36. Ke1 Kf7 37. Kd2 Re6 38. Rb1 h5 39. h4 Rxd6 40. cxd6 Rc2+ 41. Ke1 d2+ 42. Kd1 Ba4 43. Rb7+ Rc7+ 44. Rbb3 Rb7 45. Kxd2 Rxb3 46. Re7+ Kf8 47. Ra7 Bb5 48. Ra8+ Kf7 49. Ra7+ Kg6 50. Kc2 Rxf3 51. Rb7 Rxf2+ 52. Kc3 Rf3+ 53. Kb4 Rxg3 54. Kc5 Rc3+ 55. Kd4 Rc4+ 56. Kd5 Rxh4 57. Kc5 Rc4+ 58. Kd5 Rc1 0-1

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.25"]
[Round "6"]
[White "Krefenstein, Sergej"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2123"]
[BlackElo "2027"]
[PlyCount "65"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bg7 6. e5 Ng8 7. Bf4 Nc6 8. Nxc6 bxc6 9. Bc4 Qa5 10. Qf3 f6 11. e6 Qc5 12. exd7+ Bxd7 13. Qe2 e5 14. 0-0-0 Bf5 15. Rhe1 Ne7 16. Be3 Qa5 17. g4 Bd7 18. f4 Rb8 19. fxe5 Qb4 20. exf6 Qxb2+ 21. Kd2 Bxf6 22. Bd4 Bg5+ 23. Kd3 Rf8 24. Rb1 Qxb1 25. Rxb1 Rxb1 26. Nxb1 Rf4 27. h3 Bh4 28. Nd2 h5 29. Qe5 Bg3 30. Qe3 hxg4 31. Bc5 Bf5+ 32. Kc3 Rxc4+ 33. Nxc4 1-0

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.24"]
[Round "5"]
[White "Donath, Johann"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2092"]
[BlackElo "2027"]
[PlyCount "121"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. h3 Bh5 7. c4 Qd7 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. Nc3 e6 12. 0-0 cxd5 13. cxd5 Nxd5 14. Bb5 Nc6 15. Nxd5 Qxd5 16. Qa4 a6 17. Bc4 Qa5 18. Qb3 Qb4 19. Qc2 Nd4 20. Qd3 Rd8 21. Bf4 Be7 22. a3 Qa4 23. Bc7 Rd7 24. Bb6 Nc2 25. Bb3 Qc6 26. Qxc2 Qxb6 27. Ba4 Qc5 28. Bxd7+ Kxd7 29. Rfd1+ Kc7 30. Qa4 Kb8 31. Rac1 Qg5 32. Qd7 Rd8 33. Qc7+ Ka8 34. Rxd8+ Bxd8 35. Qc8+ Ka7 36. Rd1 Bf6 37. Rd7 Qb5 38. b4 Bb2 39. Rd8 Be5 40. Rd7 Bb2 41. Qc5+ Qxc5 42. bxc5 Kb8 43. a4 f5 44. Re7 Bd4 45. Rxe6 Kc7 46. Kf1 Bxc5 47. Re5 Kc6 48. Rxf5 a5 49. Ke2 b5 50. axb5+ Kxb5 51. Kd3 Kb4 52. Rf7 g5 53. Rb7+ Ka3 54. Rb5 Bb4 55. Kc2 h6 56. h4 gxh4 57. f4 Ka4 58. Rb7 Bc5 59. f5 Bd4 60. Kd3 Bc5 61. f6 1-0

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.23"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Sitte, Adrian"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2027"]
[BlackElo "1967"]
[PlyCount "111"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. c4 e6 8. Qc2 b6 9. a3 Nc6 10. Rb1 a5 11. b3 Bb7 12. e3 Rc8 13. Bb2 Qe7 14. Rbd1 e5 15. Rfe1 Rfe8 16. Ng5 h6 17. Nh3 Qd7 18. f4 d4 19. e4 Ng4 20. Nf1 Kh8 21. Bc1 Ne7 22. Nf2 Nxf2 23. Qxf2 Kh7 24. Nd2 Nc6 25. Nf3 Rcd8 26. Qe2 Bc8 27. Kh1 Rf8 28. Bd2 Rde8 29. b4 cxb4 30. axb4 Nxb4 31. Bxb4 axb4 32. Rb1 Qd6 33. Qd2 f5 34. Nh4 exf4 35. gxf4 fxe4 36. Bxe4 Bf5 37. Nxf5 gxf5 38. Bxf5+ Kh8 39. Rxe8 Rxe8 40. Be4 Bf8 41. Rg1 Re7 42. Rg6 Re6 43. Rg1 Re7 44. Ra1 Rf7 45. f5 Rg7 46. Ra8 Rg5 47. Re8 b3 48. Qb2 Kg8 49. Bd5+ Kh7 50. Qxd4 Qa3 51. Re1 Qc5 52. Qe4 Qf2 53. f6+ Kh8 54. Qe6 Bc5 55. Qe8+ Kh7 56. Be4+ 1-0

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.22"]
[Round "3"]
[White "Lachmann, Utz"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2188"]
[BlackElo "2027"]
[PlyCount "128"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. 0-0 e6 8. Bf4 Nbd7 9. a3 Bg4 10. h3 Qf5 11. hxg4 Qxf4 12. g5 Nb6 13. Bxe6 fxe6 14. gxf6 gxf6 15. Qe2 Kf7 16. Rfe1 Re8 17. Qd3 Nd5 18. Nxd5 cxd5 19. Re2 Bd6 20. Rae1 Qg4 21. Nh2 Bxh2+ 22. Kxh2 Rhg8 23. Qh3 Qg5 24. Re3 Rg6 25. Rg3 Rh6 26. Rxg5 Rxh3+ 27. Kxh3 fxg5 28. Re3 Kf6 29. Kg4 Kg6 30. Rc3 Rf8 31. Kg3 h5 32. Re3 h4+ 33. Kh3 Rxf2 34. Rxe6+ Kf5 35. Re7 Rxc2 36. Rxb7 a6 37. Rb6 Ke4 38. Rxa6 Rxb2 39. Rg6 Rb3+ 40. Kh2 Rg3 41. a4 Kxd4 42. a5 Kc4 43. a6 d4 44. Rg7 Ra3 45. a7 d3 46. Rd7 g4 47. Rc7+ Kd4 48. Rd7+ Ke3 49. Re7+ Kf2 50. Rf7+ Ke1 51. Re7+ Kd1 52. Rd7 Kd2 53. Re7 Ra2 54. Rb7 Kd1 55. Rd7 Kd2 56. Rf7 g3+ 57. Kh3 Ke1 58. Kxh4 d2 59. Re7+ Kf2 60. Rd7 Ke2 61. Re7+ Kf1 62. Rd7 Ke2 63. Re7+ Kf2 64. Rd7 Ke2 1/2-1/2

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.21"]
[Round "2"]
[White "Heerde, Thomas"]
[Black "Kunz, Andre"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2027"]
[BlackElo "2141"]
[PlyCount "78"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. d4 e6 10. Qe2 Bd6 11. Nxg6 hxg6 12. Nxd5 Kf8 13. Bxc6 Rxc6 14. Ne3 Bb8 15. c3 Ne7 16. a4 Nd5 17. Qb5 Rb6 18. Qc5+ Bd6 19. Qa5 Qd7 20. Nxd5 Ra6 21. Nb6 Qc6 22. d5 Qe8 23. Qxa6 bxa6 24. Nc4 exd5+ 25. Ne3 Qe4 26. Rf1 Rxh3 27. Bd2 Qf3 28. a5 f5 29. Ra4 f4 30. Nc2 Qxg4 31. Nd4 Qd7 32. b3 Be5 33. Kd1 Kf7 34. Rg1 Kf6 35. Rb4 g5 36. Kc1 Qc7 37. Kb2 Rd3 38. Rd1 Bxd4 39. cxd4 Qxa5 0-1

[Event "Berlin-ch MT"]
[Site "Berlin"]
[Date "2019.04.20"]
[Round "1"]
[White "Heerde, Thomas"]
[Black "Niehaus, Frank"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2027"]
[BlackElo "2163"]
[PlyCount "74"]
[EventDate "2019.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. f4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. d4 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 0-0 9. Be3 Qa5 10. 0-0 Nc6 11. Kh1 Bg4 12. a3 Nh5 13. Qd2 Rac8 14. Rab1 Qd8 15. Rbe1 a6 16. f5 Bxf3 17. Rxf3 Ne5 18. Rh3 Ng4 19. Bg1 Qa5 20. Be2 Nhf6 21. Qf4 h5 22. b4 Qe5 23. Qd2 Bh6 24. Qd3 Rxc3 25. Qxc3 Qxc3 26. Rxc3 Bd2 27. Rc7 Bxe1 28. fxg6 e6 29. Rxb7 fxg6 30. Bc4 Re8 31. Bxa6 Nxe4 32. g3 Bf2 33. Bxf2 Ngxf2+ 34. Kg2 Ng4 35. h3 Ne5 36. c4 Rf8 37. Kg1 Rf2 0-1

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.11.26"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Gebigke, Martin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2027"]
[BlackElo "2057"]
[PlyCount "109"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 Nc6 7. 0-0 Na5 8. Be2 Nf6 9. Kh1 a6 10. d3 0-0 11. Qe1 Nc6 12. Be3 b5 13. Qh4 b4 14. Nd1 Bg4 15. c3 Rb8 16. Rc1 a5 17. Rc2 Qc8 18. Nf2 Bxf3 19. Bxf3 a4 20. d4 b3 21. axb3 axb3 22. Rcc1 Na5 23. e5 Nc4 24. Nd1 Nd7 25. Qxe7 Bf6 26. exf6 Re8 27. f5 Rxe7 28. fxe7 Nf6 29. fxg6 hxg6 30. Bg5 Qf5 31. h4 Ne8 32. Kg1 Qe6 33. Nf2 f6 34. Rce1 Qf7 35. Bc1 Nc7 36. Ng4 Kg7 37. Bc6 cxd4 38. Rxf6 Qxf6 39. Nxf6 Kxf6 40. e8Q Nxe8 41. Bxe8 d3 42. Bc6 d2 43. Bxd2 Nxd2 44. Re2 Nc4 45. Bd5 Nb6 46. Bf3 Na4 47. Be4 Nc5 48. Rf2+ Kg7 49. Bd5 g5 50. h5 g4 51. Kh2 Nd3 52. Rd2 Ne5 53. Kg3 Kh6 54. Be6 Rb6 55. Bxg4 1-0

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.11.19"]
[Round "6"]
[White "Heerde, Thomas"]
[Black "Ruether, Marc"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2027"]
[BlackElo "1763"]
[PlyCount "153"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. e4 d6 6. c3 Bg4 7. h3 Be6 8. d4 cxd4 9. cxd4 d5 10. e5 Nh6 11. Re1 0-0 12. Bf4 Qb6 13. Nc3 Rac8 14. Na4 Qc7 15. Qd2 Qa5 16. Nc3 Nf5 17. g4 Ncxd4 18. Nxd4 Nxd4 19. Qxd4 Rc4 20. Qd2 Qc5 21. Rac1 Qb4 22. a3 Qb6 23. Ne2 Rd8 24. Red1 d4 25. Rxc4 Bxc4 26. Ng3 Bb3 27. Rc1 h6 28. h4 Be6 29. g5 h5 30. Be4 Qb5 31. Bd3 Qb6 32. b4 Bd5 33. Rc5 Bf8 34. Be4 e6 35. Bxd5 Bxc5 36. Bxe6 Qxe6 37. bxc5 Qg4 38. a4 Qxh4 39. a5 Qg4 40. a6 bxa6 41. Kg2 Qe6 42. f3 Qc6 43. Ne4 Qa4 44. Qb2 Qc4 45. Kg3 Qf1 46. Qc1 Qxc1 47. Bxc1 a5 48. Nd6 Rd7 49. Kf4 Rc7 50. Ba3 Kf8 51. Nb5 Rc8 52. c6+ Kg7 53. Nxd4 a6 54. Bd6 a4 55. Ke4 Kg8 56. Kd5 h4 57. e6 fxe6+ 58. Kxe6 h3 59. Kd7 Rxc6 60. Kxc6 a3 61. Kb6 a2 62. Nc2 Kf7 63. Bh2 Ke6 64. Kc5 Kf5 65. Kd4 Kxg5 66. Ke5 Kh4 67. f4 Kg4 68. Kf6 Kf3 69. Kxg6 Kg2 70. f5 Kxh2 71. f6 Kg3 72. f7 h2 73. f8Q h1Q 74. Qd6+ Kf2 75. Qf4+ Qf3 76. Qd4+ Qe3 77. Qxe3+ 1-0

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.11.12"]
[Round "5"]
[White "Grosse, Michael"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1919"]
[BlackElo "2027"]
[PlyCount "76"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qf5 8. Bxb8 Rxb8 9. Qxd4 b6 10. e4 Qf4 11. Nh3 Qc7 12. e5 Ng8 13. Bd3 e6 14. Ng5 f5 15. f4 Ne7 16. Rd1 Nd5 17. Qa4 b5 18. Qd4 a5 19. Bxf5 a4 20. Bxh7 axb3 21. Bg6+ Ke7 22. axb3 Rh6 23. Be4 Bb7 24. 0-0 Ke8 25. b4 Qb6 26. Bxd5 Qxd4+ 27. Rxd4 Bxd5 28. f5 Be7 29. fxe6 dxe6 30. Nf7 Rh7 31. Rdf4 Kd7 32. Ra1 Ra8 33. Rxa8 Bxa8 34. Rd4+ Bd5 35. b3 g6 36. Nd6 Bxd6 37. exd6 Bxb3 38. Rg4 Rh6 0-1

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.11.05"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Zschaebitz, Klaus"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2027"]
[BlackElo "2024"]
[PlyCount "139"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. e5 Nd7 6. Qe2 Nb4 7. Nb3 c5 8. g3 a5 9. a3 Nc6 10. Bg2 a4 11. Nbd2 Qc7 12. c4 dxc4 13. Nxc4 b5 14. Nd6+ Bxd6 15. exd6 Qxd6 16. Bf4 Qe7 17. 0-0 Bb7 18. Rfe1 Nf6 19. d4 c4 20. Bg5 Na5 21. Rad1 Bd5 22. Nh4 Qb7 23. Qe5 0-0-0 24. Bxf6 gxf6 25. Qxf6 Rhe8 26. Re5 Kb8 27. Rh5 Qe7 28. Qe5+ Qc7 29. Qxc7+ Kxc7 30. Rxh7 Rd7 31. Nf3 Be4 32. Rh4 Bxf3 33. Bxf3 Red8 34. Rf4 Nb3 35. d5 exd5 36. Rf5 Kc6 37. h4 Nc5 38. Rf6+ Ne6 39. Bg4 Kd6 40. h5 Ke7 41. Rf5 Kf8 42. Re5 Rd6 43. Bf3 Nc7 44. Kf1 d4 45. Rc5 R8d7 46. Bc6 Ne6 47. Bxd7 Nxc5 48. Bxb5 Nd3 49. Bxc4 Nxb2 50. Rc1 Rc6 51. Rb1 Nxc4 52. Ke2 Nxa3 53. Rb4 Rc2+ 54. Kd3 Rxf2 55. h6 Kg8 56. g4 Rf3+ 57. Ke2 Rf4 58. Rb8+ Kh7 59. g5 Nc4 60. Rb4 Ne5 61. Rb5 Re4+ 62. Kd1 a3 63. Ra5 Re3 64. Ra7 Kg6 65. Ra6+ Kxg5 66. h7 Rh3 67. Rxa3 Rxh7 68. Rg3+ Kf4 69. Rg1 Rh2 70. Rg7 0-1

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.10.22"]
[Round "3"]
[White "Von Herman, Ulf"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2345"]
[BlackElo "2027"]
[PlyCount "58"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Bg7 7. e4 d6 8. Nf3 0-0 9. Be2 Nbd7 10. 0-0 Rb8 11. h3 Qxb6 12. Nd2 Qc7 13. Nc4 Nb6 14. Ne3 e6 15. a4 exd5 16. exd5 Re8 17. a5 Na8 18. Nc4 Nd7 19. f4 f5 20. Bd2 Bd4+ 21. Kh1 Nf6 22. Bf3 Bd7 23. Qc2 Bb5 24. b3 Qd7 25. Rfe1 Nc7 26. Nb6 Qf7 27. Nc4 Qd7 28. Nb6 Qf7 29. Nc4 Qd7 1/2-1/2

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.10.15"]
[Round "2"]
[White "Paul, Reinhart"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1988"]
[BlackElo "2027"]
[PlyCount "48"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nf3 Nxd5 7. Bc4 Nb6 8. Bb3 Bg7 9. 0-0 0-0 10. h3 a5 11. Nc3 Bd7 12. Bg5 a4 13. Nd5 Nxd5 14. Bxd5 Bb5 15. Bxb7 Ra7 16. Be4 Bxf1 17. Kxf1 Qb6 18. Rb1 Nc6 19. Be3 Nb4 20. Kg1 Qb5 21. b3 a3 22. Qd2 f5 23. Bc2 f4 24. Bxf4 Nxc2 0-1

[Event "Berlin Eckbauer op 21st"]
[Site "Berlin"]
[Date "2018.10.08"]
[Round "1"]
[White "Heerde, Thomas"]
[Black "Wallmann, Bodo"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2027"]
[BlackElo "1789"]
[PlyCount "51"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 c6 4. e4 d5 5. e5 Nfd7 6. d4 Be7 7. Nc3 0-0 8. Nf3 b6 9. 0-0 Bb7 10. Re1 Re8 11. h4 Nf8 12. Bg5 Bxg5 13. hxg5 Na6 14. Qd2 Nc7 15. b3 Qe7 16. Rad1 Rad8 17. Nh2 Qb4 18. Ng4 Kh8 19. Qb2 b5 20. c5 Na8 21. Bf1 Qa5 22. Bd3 Qc7 23. Kg2 Qe7 24. Qc1 Nd7 25. Rh1 Nf8 26. Nf6 1-0

[Event "Berlin Cup op"]
[Site "Berlin"]
[Date "2018.09.27"]
[Round "5"]
[White "Paulsen, Dirk"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2306"]
[BlackElo "1988"]
[PlyCount "81"]
[EventDate "2018.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 c5 6. d5 d6 7. Qd2 b5 8. cxb5 a6 9. bxa6 Qa5 10. Nge2 Bxa6 11. Ng3 Nbd7 12. Bxa6 Qxa6 13. Qe2 Rfb8 14. Rb1 h6 15. Bd2 Ne5 16. Qxa6 Rxa6 17. b3 h5 18. Ke2 h4 19. Nf1 Nh5 20. g3 h3 21. Ne3 e6 22. a4 g5 23. f3 Kh7 24. Rhf1 Nf6 25. f4 gxf4 26. gxf4 Ned7 27. Rf3 Rab6 28. dxe6 fxe6 29. f5 Nf8 30. Rxh3+ Kg8 31. Nc4 Rxb3 32. Rxb3 Rxb3 33. Nxd6 exf5 34. exf5 Nd5 35. Nde4 Nd7 36. Rg3 N5f6 37. Nxf6+ Nxf6 38. Nd5 Rxg3 39. Nxf6+ Bxf6 40. hxg3 c4 41. a5 1-0

[Event "Berlin Cup op"]
[Site "Berlin"]
[Date "2018.09.20"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Kauschmann, Herbert"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1988"]
[BlackElo "1985"]
[PlyCount "205"]
[EventDate "2018.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. d3 d5 4. g3 c5 5. Bg2 Nc6 6. Nd2 Be7 7. Ngf3 0-0 8. 0-0 Qc7 9. e4 dxe4 10. dxe4 Rd8 11. Qe2 e5 12. h3 b6 13. Rfe1 a5 14. Nc4 Nd7 15. Ne3 Ba6 16. c4 Nd4 17. Bxd4 cxd4 18. Nd5 Qd6 19. Nd2 Rab8 20. a4 Nc5 21. f4 f6 22. h4 Re8 23. f5 Bb7 24. g4 Bxd5 25. cxd5 Qd7 26. Nc4 Kh8 27. Qd1 Bd8 28. Bf1 Rg8 29. h5 Be7 30. Ra2 h6 31. g5 Bd6 32. g6 Rge8 33. Nd2 Qa7 34. Bb5 Nb7 35. Nc4 Bb4 36. Rf1 Nc5 37. Nd6 Rf8 38. Qg4 d3 39. Rg2 d2 40. Qg3 Nxb3 41. Qxb3 Bxd6 42. Rxd2 Rfc8 43. Rc2 Rxc2 44. Qxc2 Bc5+ 45. Kg2 Qe7 46. Rc1 Qd6 47. Kf3 Kg8 48. Qc4 Kf8 49. Bc6 Bd4 50. Rb1 Qa3+ 51. Qb3 Qxb3+ 52. Rxb3 Ke7 53. Ke2 Kd6 54. Kd3 Rd8 55. Rb1 Bc5 56. Kc4 Kc7 57. Kb5 Kd6 58. Ka6 Kc7 59. Rc1 Rb8 60. Rc2 Kd6 61. Ka7 Kc7 62. Ba8 Rd8 63. Bc6 Rd6 64. Be8 Rd8 65. Bc6 Rd6 66. Ka6 Rd8 67. Kb5 Kd6 68. Rc4 Rb8 69. Rc2 Rc8 70. Rb2 Rc7 71. Kc4 Re7 72. Rb5 Ra7 73. Be8 Rc7 74. Bc6 Rc8 75. Rb1 Rb8 76. Kb5 Rd8 77. Rc1 Rb8 78. Rc2 Bd4 79. Ka6 Bc5 80. Ka7 Rc8 81. Kb7 Rc7+ 82. Ka6 Bd4 83. Rc4 Be3 84. Rc3 Bd4 85. Rb3 Rc8 86. Rxb6 Bxb6 87. Kxb6 Rb8+ 88. Kxa5 Kc5 89. Ka6 Rb4 90. a5 Rxe4 91. Kb7 Rb4+ 92. Kc7 e4 93. d6 e3 94. Bf3 Kb5 95. d7 Rc4+ 96. Kd6 Rd4+ 97. Ke7 Kxa5 98. d8Q+ Rxd8 99. Kxd8 Kb5 100. Ke7 Kc5 101. Kf7 Kd6 102. Kxg7 Ke5 103. Kxh6 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2018.09.13"]
[Round "3.1"]
[White "Meyer Dunker, Paul"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "1988"]
[PlyCount "115"]
[EventDate "2018.08.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 d3 4. Ng3 dxc2 5. Qxc2 e5 6. Nf3 f6 7. Bb5+ c6 8. Bc4 b5 9. Be2 Be6 10. a4 b4 11. Bc4 Qd7 12. Qb3 Bxc4 13. Qxc4 c5 14. d3 Nc6 15. Be3 Rc8 16. Nd2 h5 17. Ke2 h4 18. Nf5 h3 19. g3 g6 20. Nh4 Nge7 21. Rhc1 f5 22. Qa6 g5 23. Nxf5 Nxf5 24. exf5 Rh6 25. Ke1 Nd4 26. f6 Rc6 27. Qc4 b3 28. Bxd4 exd4 29. Ne4 Re6 30. Kd2 Re5 31. Re1 Qf5 32. Re2 g4 33. Rae1 Kd8 34. Qxb3 Rxe4 35. Qb8+ Qc8 36. Qxc8+ Kxc8 37. Rxe4 Rxf6 38. Ke2 Kd7 39. Rxg4 Rb6 40. Rb1 a5 41. Re4 Rb3 42. Kd2 Kd6 43. Kc2 Rb7 44. Rbe1 Rf7 45. Re6+ Kd7 46. R1e2 Rf3 47. b3 Bd6 48. Rh6 Rf8 49. Rxh3 Rf6 50. f4 Kc6 51. Rh8 Kb6 52. Rhe8 Kc7 53. R2e6 Rf5 54. Rh8 Kd7 55. Rhh6 Rd5 56. Rxd6+ Rxd6 57. Rxd6+ Kxd6 58. h4 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2018.09.06"]
[Round "2.8"]
[White "Heerde, Thomas"]
[Black "Steiner, Wolfram"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1988"]
[BlackElo "1919"]
[PlyCount "125"]
[EventDate "2018.08.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 e5 8. 0-0 0-0 9. Qe2 a5 10. Nb3 Bd6 11. Re1 b6 12. Qc4 Qe8 13. a3 Ba6 14. Qc3 h6 15. Nbd2 Rd8 16. h3 Nd4 17. Nxd4 exd4 18. Qb3 a4 19. Qa2 d3 20. e5 Bc5 21. Nf3 Nd5 22. c3 Qe6 23. Nd2 f5 24. Nf3 f4 25. g4 Bc8 26. Qc4 Ne7 27. Qxa4 Bd7 28. Qd1 Ng6 29. b4 Be7 30. Nd4 Qc4 31. Bd2 Nh4 32. Be4 c5 33. Nf3 Be6 34. Qc1 Nxf3+ 35. Bxf3 g5 36. Re4 Qa6 37. c4 Bc8 38. b5 Qa7 39. Qd1 Bb7 40. Re1 Rd4 41. Rc1 Rfd8 42. Rc3 Qa8 43. Kg2 Kf7 44. a4 Ke6 45. Bxb7 Qxb7+ 46. f3 Bf8 47. a5 bxa5 48. Qa4 Bg7 49. Ra3 Bxe5 50. Qxa5 R8d6 51. Qa4 Kf6 52. Qb3 Qf7 53. Rc1 h5 54. b6 Qb7 55. Rb1 hxg4 56. hxg4 Qh7 57. Rh1 Qb7 58. Ra7 Rd7 59. Rxb7 Rxb7 60. Qb5 Rd6 61. Rh6+ Kg7 62. Rxd6 Bxd6 63. Qc6 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2018.08.30"]
[Round "1.15"]
[White "Bandsom, Olaf"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1695"]
[BlackElo "1988"]
[PlyCount "96"]
[EventDate "2018.08.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. h3 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 c5 10. dxc5 Qxd1+ 11. Kxd1 Rd8+ 12. Ke2 Nc6 13. c3 Be6 14. Rd1 Bc4+ 15. Ke1 Rxd1+ 16. Kxd1 a5 17. Be3 Rd8+ 18. Ke1 a4 19. Bxc6 bxc6 20. Nd4 Bd5 21. f3 Rb8 22. b3 e5 23. Ne2 axb3 24. axb3 Bxb3 25. Rb1 Rb5 26. Ra1 h6 27. Ra8+ Kh7 28. Ra6 Bd5 29. Rb6 f5 30. f4 Bxg2 31. fxe5 Bxe5 32. Bd4 Bc7 33. c4 Bxb6 34. cxb5 Bc7 35. b6 Bb8 36. Bf6 f4 37. Bd8 Bxh3 38. Bc7 Bxc7 39. bxc7 g5 40. Nd4 h5 41. Nxc6 Kg7 42. Ne7 Kf7 43. c8Q Bxc8 44. Nxc8 Ke6 45. Nd6 Kd5 46. Kf2 g4 47. Ne4 g3+ 48. Nxg3 fxg3+ 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.26"]
[Round "9"]
[White "Petersen, Soren Boeck"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2212"]
[BlackElo "2005"]
[PlyCount "107"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 0-0 6. 0-0 Nbd7 7. Bf4 Nh5 8. Be3 e5 9. Qd2 c6 10. Rad1 Qa5 11. dxe5 dxe5 12. Qd6 Nf4 13. Bc4 Nb6 14. Nd2 Bg4 15. Nb3 Nxc4 16. Nxa5 Nxd6 17. Rxd6 Rad8 18. Rxd8 Rxd8 19. f3 Bc8 20. Bxa7 Be6 21. Be3 Bh6 22. Kf2 Ra8 23. Nb3 b5 24. a3 Bf8 25. g3 Nh5 26. Nc5 Ng7 27. Nd3 Bc4 28. Rd1 Ne6 29. Nxe5 Bg7 30. Nxc4 bxc4 31. Bd2 Rd8 32. Bc1 Ra8 33. Ne2 Rb8 34. c3 Nc5 35. Ke3 Nd3 36. Rxd3 cxd3 37. Kxd3 f5 38. b4 fxe4+ 39. fxe4 c5 40. bxc5 Bf8 41. Bg5 Rd8+ 42. Kc4 Rc8 43. Be3 Re8 44. Nd4 Rxe4 45. Bf4 g5 46. Kd5 Re8 47. Bd6 Kf7 48. c6 Be7 49. c7 g4 50. Nb5 Ra8 51. Bxe7 Kxe7 52. Na7 Rc8 53. Nxc8+ Kd7 54. Ke4 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.25"]
[Round "8"]
[White "Heerde, Thomas"]
[Black "Kohler, Thomas"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2005"]
[BlackElo "2161"]
[PlyCount "71"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 g6 4. e4 Bg7 5. h3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Ne7 9. g4 Bd7 10. 0-0-0 Qb8 11. Bg2 b5 12. Nh2 Qb7 13. Bh6 Rad8 14. Bxg7 Kxg7 15. g5 Nh5 16. Ne2 f5 17. gxf6+ Rxf6 18. Ng4 Rf7 19. Qg5 Rdf8 20. f3 Qb6 21. Kb1 Ng8 22. Rhg1 h6 23. Nxh6 Nxh6 24. Bh1 Bg4 25. hxg4 Nf4 26. Nxf4 Rxf4 27. Qe7+ R4f7 28. Qh4 Rh8 29. Qe1 g5 30. Bg2 Kg6 31. Qd2 Ng8 32. Rh1 Rfh7 33. Qc1 Qf2 34. Rxh7 Rxh7 35. Bh1 Rh2 36. Rf1 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.24"]
[Round "7"]
[White "Albert, Joerg"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2141"]
[BlackElo "2005"]
[PlyCount "66"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. e3 Bg7 5. Bd3 0-0 6. 0-0 b6 7. Nbd2 Bb7 8. e4 d6 9. Qe2 Nh5 10. Nb3 e5 11. dxe5 dxe5 12. g3 Qc7 13. Ne1 Nd7 14. f3 Rac8 15. Bc4 Kh8 16. Be3 f5 17. Nd2 Ndf6 18. Bd3 f4 19. Bf2 fxg3 20. hxg3 Rcd8 21. a4 Qd7 22. Kg2 g5 23. Rh1 g4 24. fxg4 Nxg4 25. Ndf3 Nhf6 26. Bg1 Qc6 27. Ng5 Rxd3 28. Nxd3 Nxe4 29. Rxh7+ Kg8 30. Rxg7+ Kxg7 31. Qxe4 Qxe4+ 32. Nxe4 Bxe4+ 33. Kh3 Nf6 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.23"]
[Round "6"]
[White "Heerde, Thomas"]
[Black "Krueger, Ekkehard"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2005"]
[BlackElo "1854"]
[PlyCount "54"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Qc7 5. d4 e6 6. c4 Nbd7 7. Qc2 dxc4 8. Nbd2 Nb6 9. Nxc4 Nxc4 10. Qxc4 Bd6 11. Bg5 Ne4 12. Be3 Bd7 13. Ne5 Nf6 14. f4 Rc8 15. Rac1 Qa5 16. a3 Nd5 17. Bf2 f6 18. Nd3 Ke7 19. e4 Nb6 20. Qc2 e5 21. fxe5 fxe5 22. dxe5 Bxe5 23. b4 Qb5 24. a4 Nxa4 25. Nxe5 Qxe5 26. Qxa4 a6 27. Bc5+ Ke8 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.22"]
[Round "5"]
[White "Jess, Arne"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1814"]
[BlackElo "2005"]
[PlyCount "92"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 c6 6. Ne5 Be6 7. Nc4 Qc7 8. h3 Nbd7 9. Qf3 Nd5 10. g4 g6 11. Bg5 Bg7 12. Nxd5 Bxd5 13. Qe3 f6 14. Bf4 e5 15. Rg1 0-0 16. Bg3 Rae8 17. 0-0-0 b5 18. Nd2 Qa5 19. a3 exd4 20. Qxd4 f5 21. Qb4 Qxb4 22. axb4 f4 23. Bh2 Ne5 24. Bg2 g5 25. Bxd5+ cxd5 26. f3 Re6 27. Rh1 d4 28. Bg1 d3 29. c3 Rc8 30. Bd4 Nc6 31. Bxg7 Kxg7 32. Ne4 Rg6 33. Nc5 Rf6 34. Nxd3 h5 35. Rhe1 hxg4 36. hxg4 Rh8 37. Ne5 Nxe5 38. Rxe5 Rh3 39. Rdd5 Rxf3 40. Rxb5 Rg3 41. Rxg5+ Kh6 42. Rh5+ Kg6 43. Rbg5+ Kf7 44. Rh7+ Ke6 45. Rxa7 f3 46. Ra6+ Kf7 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.21"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Wierzbicki, Jirawat"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "2005"]
[BlackElo "2187"]
[PlyCount "64"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Be7 9. Bxc6+ Nxc6 10. Qxc6+ Bd7 11. Qf3 0-0 12. Nc3 Rc8 13. d3 Bc6 14. Qh3 h6 15. Nf3 e4 16. dxe4 Nxe4 17. Nxe4 Bxe4 18. 0-0 Bxc2 19. Ne5 Qd4 20. Qg3 Bd6 21. Nf3 Qf6 22. Qg4 Bd3 23. Re1 Bc5 24. Qf4 Qb6 25. Ne5 Bb5 26. a4 Bc6 27. Nxc6 Rxc6 28. a5 Qb7 29. Qe4 Re6 30. Ra4 Rxe4 31. Raxe4 Rd8 32. h3 Bb4 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.20"]
[Round "3"]
[White "Amelang, Thomas"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2177"]
[BlackElo "2005"]
[PlyCount "76"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nf3 Bg4 6. Qe2 Nc6 7. Bb5 e6 8. h3 Bxf3 9. Qxf3 Qb6 10. a4 a5 11. 0-0 0-0-0 12. Bxc6 Qxc6 13. Qxc6 bxc6 14. d3 Nd5 15. Nxd5 cxd5 16. Bd2 Bb4 17. c3 Bd6 18. f4 c5 19. d4 Kd7 20. c4 cxd4 21. cxd5 Ra8 22. dxe6+ fxe6 23. Rf3 Rhb8 24. b3 Bb4 25. Rd1 Kc6 26. Bxb4 Rxb4 27. Re1 Kd6 28. Re5 Rab8 29. Rd3 Rc8 30. Kf2 Rc3 31. Ke2 Rcxb3 32. Rxa5 Rb2+ 33. Kf3 Ra2 34. Rg5 g6 35. a5 Rba4 36. Ke4 Re2+ 37. Kf3 Rea2 38. Ke4 Re2+ 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.19"]
[Round "2"]
[White "Kretzschmar, Jan"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1817"]
[BlackElo "2005"]
[PlyCount "56"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. c4 cxd4 6. Nxd4 Nc6 7. 0-0 0-0 8. e4 Ng4 9. Nc2 d6 10. h3 Nge5 11. Qe2 Be6 12. Nd2 Rc8 13. Rb1 Qd7 14. Kh2 Nxc4 15. Nxc4 Bxc4 16. Qxc4 Nd4 17. Qxd4 Bxd4 18. Nxd4 e5 19. Ne2 Qb5 20. Re1 Rc2 21. Bf1 Qb4 22. Bh6 Rfc8 23. Bg2 Rxb2 24. Rec1 Rc6 25. Rxb2 Qxb2 26. Rxc6 bxc6 27. Bf3 d5 28. exd5 cxd5 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.18"]
[Round "1"]
[White "Heerde, Thomas"]
[Black "Poeltelt, Helmut"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2005"]
[BlackElo "1714"]
[PlyCount "87"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 e5 9. Re1 Re8 10. Nc4 b6 11. Nfxe5 Nxe5 12. Qxd8 Rxd8 13. Nxe5 Bb7 14. Nd3 Re8 15. e5 Bxg2 16. exf6 Bxf6 17. Kxg2 Red8 18. h4 Kg7 19. Bg5 Rd7 20. Bxf6+ Kxf6 21. Re2 Rad8 22. Rae1 c5 23. b3 Rc8 24. a4 a6 25. Ne5 Rb7 26. Nc4 Rd8 27. g4 h6 28. f4 b5 29. axb5 axb5 30. g5+ Kg7 31. Ne5 hxg5 32. hxg5 Rd4 33. Kg3 Rd8 34. Ng4 c4 35. bxc4 bxc4 36. Nf6 Ra7 37. Re8 Ra3+ 38. Kg4 Raa8 39. Rxd8 Rxd8 40. Re8 Rxe8 41. Nxe8+ Kf8 42. Nd6 Ke7 43. Nxc4 Ke6 44. Ne5 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.08"]
[Round "9"]
[White "Foerster, Jonas"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2284"]
[BlackElo "2010"]
[PlyCount "57"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 b4 5. Qc2 g6 6. e4 d6 7. Bd3 Nbd7 8. h3 Bg7 9. Bf4 0-0 10. 0-0 Ne8 11. Nbd2 a5 12. Rfe1 Ne5 13. Nxe5 dxe5 14. Be3 Nd6 15. Bxc5 f5 16. a3 Rb8 17. axb4 axb4 18. Ba7 b3 19. Qc3 fxe4 20. Nxe4 Rb7 21. c5 Nxe4 22. Bxe4 Bf5 23. c6 Rxa7 24. Rxa7 Bxe4 25. Rxe4 Qxd5 26. Qc4 e6 27. c7 Rc8 28. Qxd5 exd5 29. Rb4 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.07"]
[Round "8"]
[White "Heerde, Thomas"]
[Black "Rouditser, Benjamin"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2010"]
[BlackElo "1739"]
[PlyCount "59"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 Bg4 4. d3 Nbd7 5. Nbd2 e5 6. 0-0 Bd6 7. h3 Bh5 8. Nh4 Bg6 9. e4 dxe4 10. dxe4 Nc5 11. Qe2 Qd7 12. Rd1 Qc6 13. Kh2 0-0-0 14. f3 Ne6 15. Nb3 Nd7 16. Nf5 Ndc5 17. Rxd6 Rxd6 18. Ne7+ Kb8 19. Nxc6+ Rxc6 20. Nxc5 Rxc5 21. Be3 Rc6 22. Rd1 f5 23. Rd5 f4 24. gxf4 exf4 25. Bf2 Bf7 26. Rd7 Rf8 27. Qd2 Kc8 28. c3 g5 29. Bf1 h5 30. Bb5 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.05"]
[Round "6"]
[White "Heerde, Thomas"]
[Black "Grassi, Fabrizio"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2010"]
[BlackElo "1872"]
[PlyCount "122"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bc8 6. Nc3 Nbd7 7. Nge2 Nb6 8. b3 Nfxd5 9. Nxd5 Nxd5 10. Bb2 Nb6 11. 0-0 Nxc4 12. bxc4 e6 13. Kh1 b6 14. f4 Bb7 15. Ng3 Qd7 16. d3 h5 17. Nxh5 Qc6 18. Rg1 0-0-0 19. Qg4 Bc5 20. Bxg7 Rdg8 21. Nf6 Bd4 22. Bxh8 Rxg4 23. Nxg4 Bxh8 24. Ne5 Qa4 25. Rac1 f6 26. Ng6 Bg7 27. Rge1 Kd7 28. Re2 Bc8 29. c3 c5 30. h4 Ke8 31. h5 Kf7 32. g4 Qc6+ 33. Rg2 Bb7 34. Rcc2 Qd6 35. Rcd2 Bxg2+ 36. Kxg2 Qc6+ 37. Kg3 Qh1 38. Rf2 Qg1+ 39. Kf3 Qh1+ 40. Kg3 Qe1 41. g5 Qe3+ 42. Kg2 fxg5 43. fxg5+ Kg8 44. Ne7+ Kh7 45. g6+ Kh6 46. Rf7 Qe2+ 47. Kg1 Qxh5 48. Kf2 Qh2+ 49. Kf3 Qh3+ 50. Ke4 Qh4+ 51. Kf3 Qh5+ 52. Kf2 Qh2+ 53. Kf3 Qd2 54. Kg4 Qxd3 55. Rf3 Qxc4+ 56. Rf4 Qxc3 57. Rf3 Qd4+ 58. Kh3 c4 59. Kg2 Qg4+ 60. Rg3 Qxg3+ 61. Kxg3 c3 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.04"]
[Round "5"]
[White "Malek, Daniel"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2383"]
[BlackElo "2010"]
[PlyCount "73"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 0-0 5. Be2 d6 6. Be3 Na6 7. Nf3 e5 8. 0-0 Ng4 9. Bg5 f6 10. Bh4 Qe8 11. h3 Nh6 12. a3 Kh8 13. Re1 g5 14. Bg3 g4 15. hxg4 Bxg4 16. Qd2 Qh5 17. Rad1 Rae8 18. b4 f5 19. dxe5 dxe5 20. exf5 e4 21. Nd4 Rd8 22. Qe3 Rxd4 23. Rxd4 Nxf5 24. Qxe4 Bxe2 25. Nxe2 Re8 26. Nf4 Bxd4 27. Qxe8+ Qxe8 28. Rxe8+ Kg7 29. Ne6+ Kf6 30. Nxd4 Nxd4 31. Be5+ Kf7 32. Rh8 Nc2 33. Rxh7+ Kg6 34. Rg7+ Kh6 35. b5 Nc5 36. Rxc7 Nd3 37. Bd6 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.03"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Schenk, Rafael"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2010"]
[BlackElo "1791"]
[PlyCount "73"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. c3 c5 7. a3 a5 8. a4 Na6 9. Na3 Rb8 10. e4 Nc7 11. Nc4 b6 12. e5 Nfe8 13. Re1 d5 14. Ne3 b5 15. axb5 Nxb5 16. Qa4 d4 17. cxd4 Nxd4 18. Nxd4 cxd4 19. Nc4 Bf5 20. Nxa5 Qc7 21. Qa3 Bxe5 22. Rxe5 Qxe5 23. Bf4 Qb5 24. Nc6 Rb6 25. Nxe7+ Kg7 26. Nxf5+ gxf5 27. h4 Qxb2 28. Bh6+ Kxh6 29. Qxf8+ Kg6 30. h5+ Kxh5 31. Qxf7+ Kh6 32. Ra7 Qc1+ 33. Kh2 Nf6 34. Qg7+ Kh5 35. Bf3+ Ng4+ 36. Bxg4+ fxg4 37. Ra5+ 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.02"]
[Round "3"]
[White "Radovanovic, Jovica"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2311"]
[BlackElo "2010"]
[PlyCount "67"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. d5 Nd4 11. Nxd4 exd4 12. Nb5 f5 13. 0-0 Ne5 14. Nxd4 fxe4 15. Be3 c5 16. dxc6 bxc6 17. Nxc6 Nxc6 18. Qd5+ Rf7 19. Qxc6 Bb7 20. Qb5 a6 21. Qb4 a5 22. Qd2 Qf6 23. Rad1 Qxb2 24. Qxb2 Bxb2 25. Rxd6 Ba3 26. c5 Rc7 27. Rfd1 Bc6 28. g4 g5 29. Bc4+ Kg7 30. Bd4+ Kf8 31. Rf6+ Ke8 32. Be5 Ba4 33. Bxc7 Bxd1 34. Bd6 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.01"]
[Round "2"]
[White "Woinowski, Michael"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1788"]
[BlackElo "2010"]
[PlyCount "56"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 e6 5. Bc4 Ne7 6. 0-0 0-0 7. e5 d6 8. d4 cxd4 9. Nb5 dxe5 10. fxe5 Nbc6 11. Qe1 a6 12. Na3 Qc7 13. Bf4 Nf5 14. Bd3 Ne3 15. Qg3 Nxf1 16. Rxf1 b5 17. Nb1 Bb7 18. Nbd2 Nb4 19. Ng5 Nd5 20. Qh4 h6 21. Bxg6 fxg6 22. Nxe6 Qc6 23. Nxd4 Qb6 24. c3 g5 25. Bxg5 Rxf1+ 26. Nxf1 hxg5 27. Qxg5 Qh6 28. Qg4 Qf4 0-1

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.11.20"]
[Round "6"]
[White "Gebigke, Lena"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1653"]
[BlackElo "2008"]
[PlyCount "95"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 c5 4. d5 d6 5. Nc3 Nh6 6. Nf3 Na6 7. Be2 f5 8. 0-0 0-0 9. Bg5 Nf7 10. Qd2 Bxc3 11. bxc3 fxe4 12. Ne1 Nxg5 13. Qxg5 e6 14. Qd2 Nc7 15. Nc2 exd5 16. Ne3 Qg5 17. cxd5 Bh3 18. Rad1 Rf3 19. Kh1 Bxg2+ 20. Nxg2 Qxd2 21. Rxd2 Rxc3 22. Ne3 b5 23. Rg1 Rf8 24. Bg4 Rd3 25. Rc2 Kg7 26. Rd1 h5 27. Be2 Ra3 28. Bf1 Kf6 29. Bh3 a6 30. Bd7 Rf7 31. Bc6 Ke5 32. Rg1 Rf6 33. Rd2 Rd3 34. Re2 c4 35. Rg5+ Kd4 36. Kg2 a5 37. Nc2+ Kc3 38. Ne1 Rd2 39. Rg3+ Rd3 40. Rxe4 Rxg3+ 41. hxg3 b4 42. Re7 Na6 43. Ra7 Nc5 44. Rxa5 Rf8 45. Rb5 b3 46. axb3 cxb3 47. Rb6 b2 48. Kf1 0-1

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.11.13"]
[Round "5"]
[White "Heerde, Thomas"]
[Black "Oginski, Ulrich"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2008"]
[BlackElo "1798"]
[PlyCount "138"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e6 5. d3 Nf6 6. Nbd2 Be7 7. e4 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 b5 11. h4 a5 12. Nf1 Ba6 13. Bf4 Rfc8 14. c3 b4 15. N1h2 a4 16. a3 bxc3 17. bxc3 Rab8 18. Ng5 h6 19. Nxf7 Kxf7 20. Bxd5 Nf8 21. Ng4 Qd7 22. Be4 Qe8 23. Rad1 Kg8 24. Nxh6+ gxh6 25. Qg4+ Kh8 26. Bxh6 Qf7 27. f4 Rb3 28. d4 cxd4 29. cxd4 Qg8 30. Bg5 Bxg5 31. hxg5 Ne7 32. Rd2 Kg7 33. Rh2 Rcc3 34. Qh5 Rxg3+ 35. Kh1 Bb7 36. Bxb7 Rxb7 37. Qh6+ Kf7 38. Qf6+ Ke8 39. Rh8 Qf7 40. Kh2 Nf5 41. d5 Qh7+ 42. Rxh7 Rxh7+ 43. Qh6 Rxh6+ 44. gxh6 exd5 45. Rb1 Rg6 46. Rb8+ Kf7 47. Ra8 Rxh6+ 48. Kg2 Ne6 49. Rxa4 Rg6+ 50. Kf3 Rg3+ 51. Kf2 Rc3 52. Ra7+ Rc7 53. Ra6 Ne7 54. Kf3 Rc4 55. Ke3 Re4+ 56. Kd2 Rxf4 57. a4 Rf5 58. a5 Rxe5 59. Rd6 Rh5 60. Kc3 Rh1 61. Kb4 Ra1 62. Kb5 d4 63. a6 Nc7+ 64. Kc4 Ned5 65. Rd7+ Ke8 66. Rh7 Ra4+ 67. Kc5 d3 68. Rh3 Nf4 69. Re3+ Kd7 0-1

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.11.06"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Krefenstein, Sergej"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "2008"]
[BlackElo "2172"]
[PlyCount "64"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bd6 6. 0-0 Nf6 7. d4 Qe7 8. Re1 b6 9. Bd5 Bb7 10. dxe5 Bxe5 11. Ng5 0-0 12. f4 Bd6 13. Kh1 Bc5 14. Nd2 h6 15. Ngf3 Ng4 16. Re2 Ne3 17. Rxe3 Bxe3 18. f5 Na5 19. Bxb7 Nxb7 20. Qe2 Bxd2 21. Bxd2 d6 22. Re1 Nc5 23. Bf4 Rfe8 24. Qc4 Rad8 25. h3 Qf6 26. Bg3 d5 27. exd5 Rxe1+ 28. Bxe1 Qxf5 29. Bh4 Rxd5 30. Nd4 Qe4 31. Bg3 Ne6 32. Qc6 Rxd4 0-1

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.10.23"]
[Round "3"]
[White "Moewisch, Dave"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1771"]
[BlackElo "2008"]
[PlyCount "44"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. h3 e5 8. d5 Nh5 9. Nh2 Nf4 10. Bxf4 exf4 11. Qd2 Qh4 12. Nf3 Qf6 13. Na4 Re8 14. Bd3 g5 15. c4 h5 16. Nc3 g4 17. hxg4 hxg4 18. Nh2 Ne5 19. f3 g3 20. Ng4 Qh4 21. Rfe1 Nxg4 22. Qxf4 Bd4+ 0-1

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.10.16"]
[Round "2"]
[White "Heerde, Thomas"]
[Black "Korell, Klaus Peter"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2008"]
[BlackElo "1852"]
[PlyCount "136"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. a3 Qc7 10. Rb1 a5 11. exd5 exd5 12. c4 dxc4 13. Nxc4 Ra6 14. Ng5 Bf5 15. Bf4 Qd7 16. Nd6 Nd8 17. Nge4 Ne6 18. Nxf5 Nxf5 19. Be3 Nxe3 20. fxe3 Rd8 21. Bh3 f5 22. Nf2 Rb6 23. Qc2 Qd5 24. g4 fxg4 25. Bxg4 Ng5 26. b3 Rf6 27. Qc4 Nf3+ 28. Bxf3 Rxf3 29. Ne4 b6 30. b4 axb4 31. axb4 Qxc4 32. dxc4 Bf8 33. Kg2 Rf5 34. b5 Bg7 35. Rbd1 Re8 36. Nd6 Rg5+ 37. Kh1 Ra8 38. Re2 Be5 39. Ne4 Rg4 40. Nd2 Ra2 41. Ree1 Bc3 42. Re2 Bxd2 43. Rexd2 Rxd2 44. Rxd2 Rxc4 45. Rd6 Rb4 46. Rxb6 c4 47. Kg2 c3 48. Rc6 Rxb5 49. Rxc3 Rf5 50. e4 Rf4 51. e5 Kf7 52. Rf3 Rxf3 53. Kxf3 Ke6 54. Kf4 h6 55. Ke4 g5 56. Kd4 Ke7 57. Ke3 h5 58. Kf3 Kf7 59. Ke3 Ke7 60. Ke4 Kd7 61. Kd5 g4 62. Ke4 h4 63. Kf4 g3 64. hxg3 hxg3 65. Kxg3 Ke6 66. Kf4 Ke7 67. Ke3 Kd7 68. Kd3 Ke7 1/2-1/2

[Event "Berlin Eckbauer op 20th"]
[Site "Berlin"]
[Date "2017.10.09"]
[Round "1"]
[White "Zimmer, Michel"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1606"]
[BlackElo "2008"]
[PlyCount "80"]
[EventDate "2017.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd3 0-0 6. h3 c5 7. dxc5 Nc6 8. Nf3 Re8 9. Ne5 Nh5 10. Nxc6 bxc6 11. Bh2 e5 12. Be2 Rb8 13. Na4 Qg5 14. g4 Nf6 15. Bf3 Nd7 16. c3 Ba6 17. Be2 Bb7 18. Bg3 Rbd8 19. h4 Qe7 20. b4 d4 21. cxd4 exd4 22. Bd6 Qe6 23. Rc1 dxe3 24. f3 Qxa2 25. Bc7 Nxc5 26. Bxd8 Qd2+ 27. Kf1 Nxa4 28. Bg5 Nc3 29. Rxc3 Qxd1+ 30. Bxd1 Bxc3 31. Be2 Bxb4 32. Bf6 c5 33. h5 Bd5 34. hxg6 fxg6 35. Bb5 Re6 36. g5 c4 37. Ke2 c3 38. Ra1 a6 39. Bxa6 Rxa6 40. Rxa6 Bc4+ 0-1

[Event "Berlin Cup"]
[Site "Berlin"]
[Date "2017.09.28"]
[Round "4"]
[White "Nohr, Jonas"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2132"]
[BlackElo "2008"]
[PlyCount "115"]
[EventDate "2017.09.14"]
[EventType "k.o."]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. d4 0-0 5. Bd3 b6 6. 0-0 Bb7 7. Qe2 d5 8. Nbd2 c5 9. c3 Ne4 10. Ne5 f6 11. Nef3 c4 12. Bc2 Nd7 13. Nxe4 dxe4 14. Nd2 f5 15. Qxc4+ Kh8 16. Bb3 a5 17. Qe2 b5 18. a4 bxa4 19. Bxa4 Nf6 20. Bb5 g5 21. fxg5 Nd5 22. c4 Nb4 23. Nb3 Nd3 24. c5 e5 25. c6 Bc8 26. Bd2 Qd5 27. Bxd3 exd3 28. Qxd3 Ba6 29. Qc3 Bxf1 30. Rxf1 a4 31. Nc1 exd4 32. Qc2 Qe4 33. Qd3 dxe3 34. Bxe3 Bxb2 35. Rf4 Qxc6 36. Rc4 Qe6 37. Bd4+ Bxd4+ 38. Qxd4+ Kg8 39. h4 Rac8 40. Rxc8 Rxc8 41. Nd3 a3 42. Nc5 Rxc5 43. Qxc5 a2 44. Qc3 f4 45. Kh2 Kf7 46. h5 Qa6 47. Qb3+ Ke7 48. Qb4+ Kd7 49. Qd4+ Kc6 50. Qf6+ Kb7 51. Qf7+ Kb6 52. Qf6+ Ka5 53. Qc3+ Kb5 54. Qd3+ Kb6 55. Qd6+ Kb7 56. Qd5+ Kc7 57. Qf7+ Kb6 58. Qf6+ 1/2-1/2

[Event "Berlin Cup"]
[Site "Berlin"]
[Date "2017.09.21"]
[Round "3"]
[White "Gander, Ralf"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2189"]
[BlackElo "2008"]
[PlyCount "203"]
[EventDate "2017.09.14"]
[EventType "k.o."]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Nf3 Bf5 7. 0-0 e6 8. Re1 Nbd7 9. Bd2 Qc7 10. Qe2 0-0-0 11. a3 Nb6 12. Ba2 Bg4 13. Be3 Bd6 14. h3 Bh5 15. Rad1 h6 16. Bc1 g5 17. Ne4 Nxe4 18. Qxe4 Nd5 19. c4 Nf6 20. Qe3 g4 21. hxg4 Nxg4 22. Qc3 Nh2 23. Rd3 Nxf3+ 24. gxf3 Rhg8+ 25. Kf1 Bg6 26. Rdd1 h5 27. Qe3 Bf5 28. d5 c5 29. Qh6 Rh8 30. Qf6 Bh3+ 31. Ke2 Rhe8 32. Be3 Be5 33. Qh4 Bf5 34. dxe6 Bxe6 35. Qxh5 Rxd1 36. Rxd1 Bxb2 37. a4 Bd4 38. Kd3 Qd7 39. Kc2 Bf5+ 40. Kb3 Bg6 41. Qd5 Qxd5 42. cxd5 Bxe3 43. Re1 Rd8 44. fxe3 Rxd5 45. Kc4 Rd2 46. Bb3 b6 47. e4 Rd4+ 48. Kc3 Kc7 49. Bc2 Kc6 50. f4 f6 51. f5 Bf7 52. e5 Rc4+ 53. Kb2 fxe5 54. Rxe5 Kd6 55. Re1 Rd4 56. Rh1 Be8 57. Rh6+ Kd5 58. Rh8 Bc6 59. f6 Ke6 60. f7 Kxf7 61. Rh7+ Ke6 62. Rxa7 Kd6 63. a5 b5 64. Rh7 Be4 65. Rh6+ Kc7 66. Bxe4 Rb4+ 67. Kc3 Rxe4 68. Rb6 b4+ 69. Kb3 Re3+ 70. Ka4 Ra3+ 71. Kb5 b3 72. Kc4 Rxa5 73. Rxb3 Kc6 74. Rh3 Ra4+ 75. Kb3 Rd4 76. Rh5 Kb5 77. Kc3 Rc4+ 78. Kb3 Rg4 79. Rh3 Rb4+ 80. Kc3 Ra4 81. Rh8 Ra3+ 82. Kb2 Rd3 83. Kc2 Rg3 84. Rh4 Rf3 85. Rg4 Rh3 86. Rf4 Ra3 87. Rh4 Ra2+ 88. Kc3 Rg2 89. Rf4 Rg3+ 90. Kc2 Rg2+ 91. Kc3 Ra2 92. Rh4 Ra3+ 93. Kc2 Ra1 94. Rg4 Ra2+ 95. Kc3 Rh2 96. Rf4 Rh3+ 97. Kc2 Rh6 98. Rg4 Rd6 99. Kc3 Ra6 100. Rh4 Ra3+ 101. Kc2 Ra4 102. Kc3 0-1

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.11.28"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Slepuschkin, Shenis"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2044"]
[BlackElo "2163"]
[PlyCount "167"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Bb5+ Nbd7 5. c4 g6 6. d4 Bg7 7. Nbd2 0-0 8. 0-0 Nb6 9. b3 a6 10. Ba4 Nxa4 11. bxa4 b5 12. axb5 axb5 13. cxb5 Qxd5 14. a4 Ne4 15. Qb3 Qxb3 16. Nxb3 Nc3 17. Re1 e6 18. Bf4 Bxf3 19. gxf3 Rfc8 20. Bxc7 Rxc7 21. b6 Rb7 22. a5 Nb5 23. Nc5 Rbb8 24. b7 Ra7 25. a6 Bxd4 26. Nd7 Rbxb7 27. axb7 Rxb7 28. Rab1 Rxd7 29. Rxb5 e5 30. Kg2 Kg7 31. Re2 f5 32. f4 exf4 33. Kf3 Bf6 34. Kxf4 Bd8 35. Kf3 Bg5 36. Rc2 Rd3+ 37. Kg2 Rd7 38. Rc4 Re7 39. Rc2 Rd7 40. Rbc5 Bd8 41. Rb5 Bg5 42. Rcc5 Bh4 43. Rd5 Ra7 44. Rd3 Rf7 45. Rbd5 Bf6 46. Rd7 Rxd7 47. Rxd7+ Kh6 48. Rf7 Be5 49. h3 Bb2 50. Kf3 Be5 51. Ke3 Bc3 52. Kd3 Be1 53. f3 Bf2 54. Kc4 Be1 55. Kd5 Bc3 56. Ke6 Bb2 57. Rb7 Bd4 58. Rb4 Bf2 59. Kf6 Be1 60. Rc4 Bg3 61. Ra4 Be1 62. Rc4 Bg3 63. Ra4 Be1 64. Ra7 Bc3+ 65. Kf7 Kh5 66. Kg8 h6 67. Kh7 Bd2 68. Ra6 Bg5 69. Rxg6 f4 70. Ra6 Kh4 71. Kg6 Kxh3 72. Kf5 Kg3 73. Ra3 Be7 74. Ra7 Bc5 75. Ra5 Be7 76. Ke4 Bg5 77. Rf5 Kg2 78. Rd5 Kg3 79. Rd1 Kg2 80. Rd5 Kg3 81. Rb5 Kg2 82. Rb3 Kg3 83. Kf5 Be7 84. Ke4 1/2-1/2

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.11.21"]
[Round "6"]
[White "Heerde, Thomas"]
[Black "Kohler, Thomas"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2044"]
[BlackElo "2164"]
[PlyCount "41"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d3 Bd6 13. Re1 Qh4 14. h3 Bf5 15. Bxd5 cxd5 16. Nd2 Bxd3 17. Nf3 Qc4 18. Be3 Bg6 19. Qb3 Rad8 20. Bd4 Rfe8 21. Ne5 1/2-1/2

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.11.14"]
[Round "5"]
[White "Von Herman, Ulf"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2340"]
[BlackElo "2044"]
[PlyCount "83"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. f3 g6 5. e4 Bg7 6. cxb5 0-0 7. Ne2 e6 8. d6 a6 9. Nec3 Qb6 10. Na4 Qa7 11. b6 Qb7 12. Nd2 a5 13. Nc4 Na6 14. a3 Qb8 15. Be3 Bb7 16. Nxa5 Ne8 17. Nc4 f5 18. e5 Bd5 19. f4 g5 20. Rc1 Kh8 21. Nc3 Bxc4 22. Bxc4 Qxb6 23. Qf3 Rc8 24. Qe2 Nb8 25. 0-0 gxf4 26. Bxf4 Nc6 27. Nb5 Rg8 28. Kh1 Rb8 29. Rf3 Na5 30. Rh3 Rf8 31. Qh5 Kg8 32. Qxh7+ Kf7 33. Qxf5+ Kg8 34. Qh7+ Kf7 35. Qh5+ Kg8 36. Bd3 Rxf4 37. Bh7+ Kh8 38. Bg6+ Kg8 39. Rf3 Rxf3 40. Qxf3 Qxb5 41. Qf7+ Kh8 42. Rc3 1-0

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.11.07"]
[Round "4"]
[White "Krefenstein, Sergej"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2176"]
[BlackElo "2044"]
[PlyCount "126"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 Bb7 5. a4 Qa5+ 6. Bd2 b4 7. Bg5 d6 8. Nbd2 Nbd7 9. e4 g6 10. Bd3 Bg7 11. h3 Qc7 12. Nf1 a5 13. Ng3 Nf8 14. Qd2 h6 15. Be3 N6d7 16. 0-0 0-0-0 17. Be2 e5 18. Ne1 Kb8 19. Nd3 Nb6 20. b3 Bc8 21. Bg4 Nbd7 22. h4 h5 23. Bh3 Nh7 24. Ne1 Rde8 25. Ne2 Nhf6 26. f3 Ng8 27. Nd3 Nh6 28. g3 f5 29. Nf2 Nf6 30. exf5 gxf5 31. f4 e4 32. Rab1 Rhg8 33. Kh2 Bh8 34. Rg1 Qe7 35. Rg2 Bd7 36. Rd1 Kb7 37. Kh1 Qg7 38. Ng1 Re7 39. Kh2 Rge8 40. Ne2 Nfg4+ 41. Bxg4 fxg4 42. Rf1 Nf5 43. Rd1 Qg6 44. Nh1 Bf6 45. Nf2 Qg7 46. Nh1 Kb6 47. Nf2 Nd4 48. Nxd4 cxd4 49. Bxd4+ Bxd4 50. Qxd4+ Qxd4 51. Rxd4 Kc5 52. Rd1 Bf5 53. Rgg1 e3 54. Nd3+ Bxd3 55. Rxd3 e2 56. Re1 Re3 57. Rd2 Rxb3 58. Rexe2 Rxe2+ 59. Rxe2 Rf3 60. Re8 Kxc4 61. Ra8 b3 62. Rxa5 b2 63. Rb5 Rb3 0-1

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.10.31"]
[Round "3"]
[White "Heerde, Thomas"]
[Black "Moeller, Dirk Halvard"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2044"]
[BlackElo "1572"]
[PlyCount "39"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 e6 3. Bg2 Nc6 4. 0-0 d5 5. d3 Nf6 6. Nbd2 Qc7 7. e4 Bd7 8. Re1 Bd6 9. Qe2 dxe4 10. dxe4 e5 11. Nc4 Be7 12. c3 0-0-0 13. Nfd2 h5 14. Ne3 Be6 15. Nf5 g6 16. Nxe7+ Qxe7 17. h4 Qd7 18. Nb3 Qe7 19. Bg5 b6 20. Qf3 1-0

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.30"]
[Round "9"]
[White "Schnabel, Bennett"]
[Black "Heerde, Thomas"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1948"]
[BlackElo "2044"]
[PlyCount "135"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. dxe5 dxe5 9. fxe5 Ng4 10. Bg5 Qe8 11. Nd5 Ndxe5 12. Be2 Be6 13. Nxc7 Qc6 14. Nxa8 Rxa8 15. Nd4 Qb6 16. c3 Nc4 17. Bxc4 Bxc4 18. b3 Ba6 19. Be3 Rc8 20. Rc1 Qc5 21. Bg1 Bh6 22. Qd1 Re8 23. Ne2 Qh5 24. Ng3 Qh4 25. Bf2 Bxc1 26. Qxc1 Ne5 27. Qe3 Nd3+ 28. Kd2 Rd8 29. Kc2 Rc8 30. Rd1 Nxf2 31. Qxf2 b5 32. Rd7 Rf8 33. Qxa7 Bc8 34. Rd2 Qxh2 35. Qe3 Bb7 36. Qg5 h6 37. Qxb5 Ba8 38. Qd3 h5 39. e5 h4 40. Ne4 Qxe5 41. Re2 Bc6 42. Qd4 Qxd4 43. cxd4 Bb5 44. Rd2 Kg7 45. Kc3 f5 46. Nc5 Rc8 47. d5 Rxc5+ 48. Kb4 Rxd5 49. Rxd5 Bf1 50. Rd2 g5 51. Rf2 Bxg2 52. Rxg2 Kf6 53. a4 h3 54. Rg1 g4 55. a5 h2 56. Ra1 g3 57. a6 g2 58. a7 g1Q 59. a8Q Qd4+ 60. Kb5 Qd3+ 61. Kc6 Qc3+ 62. Kd6 Qe5+ 63. Kd7 Qe7+ 64. Kc8 Qe8+ 65. Kb7 Qe4+ 66. Kb8 Qe8+ 67. Ka7 Qe3+ 68. Ka6 1/2-1/2

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.29"]
[Round "8"]
[White "Ahmadinia, Ebrahim"]
[Black "Heerde, Thomas"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2370"]
[BlackElo "2044"]
[PlyCount "57"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Bg7 4. d4 Qc7 5. h3 b6 6. Be3 Bb7 7. Bd3 Nf6 8. Nbd2 0-0 9. 0-0 d6 10. a4 a6 11. Qe2 e5 12. Rfc1 Re8 13. dxe5 dxe5 14. b4 Nbd7 15. a5 b5 16. c4 Bc6 17. cxb5 axb5 18. Bxb5 Bxb5 19. Qxb5 Bf8 20. Qa4 Qb7 21. bxc5 Qa6 22. c6 Nb8 23. Bg5 Re6 24. Bxf6 Nxc6 25. Bg5 Nxa5 26. Nc4 Nxc4 27. Rxc4 Qxc4 28. Qxa8 h6 29. Bxh6 1-0

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.28"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Ziese, Gerhard"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2044"]
[BlackElo "2013"]
[PlyCount "81"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. a4 Qb6 13. Qe2 Ng4 14. Nb5 Rfb8 15. Nd2 Ngf6 16. Nc4 Qd8 17. Bd2 Ne8 18. f4 Ra6 19. h4 Rba8 20. a5 Qb8 21. Nba3 Nc7 22. Qg4 Nf6 23. Qf3 Nb5 24. Nxb5 Qxb5 25. b3 Nd7 26. Rab1 Rb8 27. h5 Ra7 28. g4 Qa6 29. g5 Qc8 30. Qh3 Nf8 31. f5 Qa6 32. Bc3 Rxb3 33. Rxb3 Qxc4 34. Be1 Qxe4+ 35. Qf3 Qxf5 36. Qxf5 gxf5 37. Rb8 Be5 38. Bd2 e6 39. Rhb1 exd5 40. Rd8 f6 41. Rbb8 1-0

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.27"]
[Round "6"]
[White "Fanin, Erik"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1832"]
[BlackElo "2044"]
[PlyCount "108"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Bc4 0-0 6. Nf3 Nc6 7. Be3 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 f5 11. Bxc6 bxc6 12. Qd2 c5 13. Bh6 cxd4 14. Bxg7 Kxg7 15. Qxd4+ Qxd4 16. Nxd4 e5 17. Nb3 a5 18. 0-0-0 Rf6 19. Rhe1 e4 20. Rd8 a4 21. Nd2 Rd6 22. Rxd6 cxd6 23. Nc4 Be6 24. Nxd6 Bxa2 25. Re3 Ra6 26. Nb5 Bc4 27. Na3 Bf1 28. g4 Kf6 29. f4 exf3 30. Rxf3 Bg2 31. Rg3 Be4 32. g5+ Ke5 33. h4 Kf4 34. Rg1 Rc6 35. c3 Kf3 36. Nb5 Kf2 37. Rd1 Kg3 38. Rd7 Kxh4 39. Rxh7+ Kxg5 40. Nd4 Ra6 41. c4 Kg4 42. c5 g5 43. Rd7 Ra5 44. Rc7 f4 45. Kd2 a3 46. bxa3 Rxa3 47. Ne6 Bf5 48. Ng7 Rd3+ 49. Ke2 f3+ 50. Ke1 Re3+ 51. Kf2 Re2+ 52. Kf1 Bd3 53. Rd7 Bc4 54. c6 Ra2+ 0-1

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.26"]
[Round "5"]
[White "Heerde, Thomas"]
[Black "Gruzmann, Boris"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2044"]
[BlackElo "2253"]
[PlyCount "74"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. 0-0 Nc6 5. e4 d6 6. c3 Nge7 7. Re1 0-0 8. d4 exd4 9. cxd4 Bg4 10. Be3 d5 11. e5 Qd7 12. Nc3 f6 13. Qb3 Na5 14. Qb4 Bxf3 15. e6 Nac6 16. Qxb7 Qd6 17. Bf4 Ne5 18. dxe5 fxe5 19. Bxf3 Rfb8 20. Nb5 Rxb7 21. Nxd6 cxd6 22. Bg5 e4 23. Bg2 Nf5 24. Rad1 Rxb2 25. Rxd5 Bd4 26. Rxe4 Bxf2+ 27. Kf1 Bc5 28. g4 Rf2+ 29. Ke1 Rxg2 30. gxf5 Rxg5 31. Rxc5 dxc5 32. f6 Rf5 33. f7+ Kf8 34. Kd2 Ke7 35. Kc3 Rf6 36. Rh4 Kxe6 37. Rxh7 Rxf7 0-1

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.25"]
[Round "4"]
[White "Idaczek, Guenter"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1916"]
[BlackElo "2044"]
[PlyCount "64"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 g6 2. e4 c5 3. Bg2 Bg7 4. f4 Nc6 5. d3 e6 6. Nc3 Nge7 7. Nf3 d5 8. Bd2 a6 9. Rb1 b5 10. 0-0 0-0 11. a3 b4 12. Ne2 a5 13. g4 dxe4 14. dxe4 Ba6 15. Qe1 Rb8 16. a4 b3 17. c3 Bd3 18. Ng3 Bxb1 19. Qxb1 f5 20. Be3 c4 21. Rd1 Qc8 22. gxf5 exf5 23. Bf1 Nd8 24. Bd4 Ne6 25. Bxg7 Kxg7 26. Ne5 Qc5+ 27. Kh1 Rbd8 28. Nd7 Qf2 29. Ne2 Qf3+ 30. Kg1 Qe3+ 31. Kh1 Qxe4+ 32. Kg1 Qxb1 0-1

[Event "Berlin Lichtenrade op 12th"]
[Site "Berlin"]
[Date "2016.10.24"]
[Round "3"]
[White "Heerde, Thomas"]
[Black "Weigel, Stefan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2044"]
[BlackElo "1854"]
[PlyCount "95"]
[EventDate "2016.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. g3 Nf6 4. Qe2 Be7 5. Bg2 Nc6 6. c3 Bg4 7. d3 0-0 8. Nbd2 Re8 9. h3 Bxf3 10. Nxf3 d5 11. 0-0 dxe4 12. dxe4 h6 13. Nh4 Bc5 14. Nf5 Ne7 15. Be3 Bxe3 16. Nxe3 c6 17. Rfd1 Qc7 18. Rd2 Rad8 19. Rad1 Ng6 20. Nf5 Rd7 21. Rxd7 Nxd7 22. h4 Nf6 23. Qd3 Ne7 24. Ne3 Nc8 25. b3 Nb6 26. Bh3 g6 27. f3 Kg7 28. Kf2 Qe7 29. c4 Nbd7 30. Qd6 Qxd6 31. Rxd6 Re7 32. h5 Nc5 33. Rd8 Nxh5 34. b4 Ne6 35. Bxe6 fxe6 36. Ng4 Nf6 37. Nxe5 h5 38. Ke3 g5 39. a4 Kh6 40. a5 Kg7 41. a6 bxa6 42. Nxc6 Rc7 43. Ne5 Rb7 44. c5 Ng8 45. c6 Rxb4 46. Rxg8+ Kxg8 47. c7 Rb3+ 48. Kd2 1-0

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.10.17"]
[Round "2"]
[White "Bender, Sebastian1111"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1896"]
[BlackElo "2044"]
[PlyCount "62"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bg7 6. e5 Ng8 7. f4 Nc6 8. Be3 Nh6 9. Nxc6 bxc6 10. Qd2 0-0 11. Be2 d6 12. exd6 exd6 13. Bd4 Bxd4 14. Qxd4 Nf5 15. Qf2 Re8 16. 0-0-0 d5 17. Rhe1 Ne3 18. Rd3 d4 19. Bf3 Rb8 20. Rexe3 dxe3 21. Rxd8 exf2 22. Rxe8+ Kg7 23. Be2 Bg4 24. Rxb8 Bxe2 25. Nxe2 f1Q+ 26. Kd2 Qxg2 27. Rb7 Qd5+ 28. Kc3 Qa5+ 29. Kb3 Qa6 30. Re7 Qb6+ 31. Kc4 Qb5+ 0-1

[Event "Berlin Eckbauer op 19th"]
[Site "Berlin"]
[Date "2016.10.10"]
[Round "1"]
[White "Heerde, Thomas"]
[Black "Alves, Christopher"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2044"]
[BlackElo "1624"]
[PlyCount "57"]
[EventDate "2016.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 b6 3. Nf3 Bb7 4. g3 Nc6 5. Bg2 Qe7 6. 0-0 0-0-0 7. Re1 h6 8. d4 g5 9. d5 Nb4 10. a3 Na6 11. c4 Bg7 12. Nc3 g4 13. Nd4 h5 14. Ndb5 h4 15. d6 Qf6 16. e5 Qg6 17. dxc7 Nxc7 18. Nd6+ Kb8 19. Bxb7 hxg3 20. fxg3 Qh5 21. Qe2 Ne7 22. h4 Nf5 23. Qg2 Nxd6 24. exd6 Qc5+ 25. Be3 Qxd6 26. Rad1 Qe7 27. Nb5 d5 28. Bc6 Bxb2 29. Qxb2 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2016.09.29"]
[Round "4.2"]
[White "Heerde, Thomas"]
[Black "Krefenstein, Sergej"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2009"]
[BlackElo "2096"]
[PlyCount "82"]
[EventDate "2016.09.08"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 g6 7. 0-0 Bg7 8. exd5 Nxd5 9. Ne4 b6 10. a3 0-0 11. c4 Nde7 12. Rb1 a5 13. h4 h6 14. Ne1 Ra7 15. Bd2 Ne5 16. Qc1 Kh7 17. b4 cxb4 18. axb4 Nf5 19. bxa5 bxa5 20. Qa3 Nd4 21. Bb4 f5 22. Bc5 Ra6 23. Nd6 Rxd6 24. Bxd6 Rf7 25. c5 f4 26. Qa2 f3 27. Bh3 h5 28. Rb8 Rf4 29. Rxc8 Qxc8 30. gxf4 Qd8 31. Bxe5 Qxh4 32. Bxd4 Qxh3 33. Nxf3 Qxf3 34. Qxe6 Bxd4 35. Kh2 Qxf4+ 36. Kh3 Qf3+ 37. Kh2 Qf4+ 38. Kg2 Qg5+ 39. Kh3 Bxc5 40. Rg1 Qxg1 41. f3 h4 0-1

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2016.09.22"]
[Round "3.4"]
[White "Heerde, Thomas"]
[Black "Adelberger, Georg"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2009"]
[BlackElo "1978"]
[PlyCount "71"]
[EventDate "2016.09.08"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Qb6 7. 0-0 cxd4 8. cxd4 Nb4 9. Be2 Bb5 10. Bxb5+ Qxb5 11. Nc3 Qd7 12. a3 Na6 13. b4 Ne7 14. b5 Nc7 15. a4 Nc8 16. Rb1 Be7 17. Ne1 Nb6 18. Nd3 Nc4 19. Qg4 0-0 20. Bh6 Ne8 21. Rfe1 b6 22. h4 a6 23. h5 Kh8 24. Bc1 axb5 25. axb5 Nc7 26. Nb4 Ra5 27. h6 gxh6 28. Bxh6 Rg8 29. Qf4 Nxb5 30. Nxb5 Rxb5 31. Qxf7 Rg6 32. Bf8 Rxb4 33. Bxe7 Rxb1 34. Qf8+ Rg8 35. Bf6+ Qg7 36. Bxg7# 1-0

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2016.09.15"]
[Round "2.1"]
[White "Gebert Vangeel, Ralf"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1926"]
[BlackElo "2009"]
[PlyCount "116"]
[EventDate "2016.09.08"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Nc3 d5 9. Qf4 Bg7 10. Bb5 0-0 11. Be3 f6 12. exf6 Bxf6 13. Qh6 Bg7 14. Qh4 e5 15. Bg5 Qc7 16. 0-0 e4 17. Nd2 Nd4 18. f3 Nf5 19. Qe1 Qc5+ 20. Kh1 Bxc3 21. bxc3 Qxb5 22. fxe4 dxe4 23. Nxe4 Qc6 24. Rd1 Bd7 25. Rf2 Rae8 26. Re2 h6 27. Nf6+ Rxf6 28. Rxe8+ Bxe8 29. Bxf6 Kf7 30. Bd4 Nd5 31. Qf2 Nxc3 32. Bxc3 Qxc3 33. Re1 Bc6 34. Qe2 h5 35. Kg1 Qd4+ 36. Kf1 Qd5 37. Kg1 Qxa2 38. Rf1 Qe6 39. Qd2 Qd5 40. Qe2 Bb5 41. c4 Qxc4 42. Rxf5+ gxf5 43. Qxh5+ Kf6 44. Qh8+ Ke6 45. h4 Qc5+ 46. Kh1 Bc6 47. Qg8+ Ke5 48. Qg7+ Ke4 49. h5 Qe5 50. Qg5 f4 51. Qh4 Kd3 52. h6 f3 53. gxf3 Bxf3+ 54. Kg1 Qe3+ 55. Kh2 Qe2+ 56. Kg3 Qe1+ 57. Kh3 Qxh4+ 58. Kxh4 Be4 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.24"]
[Round "9"]
[White "Heerde, Thomas"]
[Black "Gebigke, Martin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2006"]
[BlackElo "2141"]
[PlyCount "87"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 d5 8. exd5 a6 9. Nc3 Nf6 10. d4 c4 11. Qe2 Nxd5 12. Qxc4 Nxc3 13. Qxc3 Bf5 14. Qd2 Rc8 15. c3 0-0 16. Re1 Rc7 17. Qe2 Qd5 18. Ne5 b5 19. Be3 f6 20. Nd3 a5 21. Nc5 Qc6 22. a4 Rb8 23. b4 axb4 24. cxb4 Rcc8 25. a5 h5 26. a6 Ra8 27. Bf2 Bf8 28. Qa2+ Kg7 29. d5 Qd6 30. g3 Rc7 31. Qa5 e5 32. fxe5 fxe5 33. Rad1 Re7 34. Qxb5 Rb8 35. Qc4 Kh7 36. Nb7 Rexb7 37. axb7 Rxb7 38. Bc5 Qc7 39. d6 Qc6 40. Rxe5 Rd7 41. Qd5 Qb5 42. Re8 Bg7 43. h4 Bg4 44. Rde1 1-0

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.23"]
[Round "8"]
[White "Roho, Kevin"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1857"]
[BlackElo "2006"]
[PlyCount "118"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Nbd7 8. Bd2 c6 9. Nd5 Qd8 10. Nxf6+ gxf6 11. Bf4 Nb6 12. Bb3 Bd6 13. Bxd6 Qxd6 14. h3 Rg8 15. Kh1 0-0-0 16. a4 Qf4 17. Qc1 Qxc1 18. Raxc1 Be4 19. c3 Bxf3 20. gxf3 Kc7 21. Rg1 Rg6 22. Rg3 Kd6 23. Rd1 Nd5 24. Bxd5 Kxd5 25. b3 Rdg8 26. Kg2 f5 27. Re1 h5 28. Rxg6 Rxg6+ 29. Kf1 h4 30. Rd1 Rg8 31. c4+ Kd6 32. Ke2 Rg2 33. Kf1 Rg5 34. b4 Rg7 35. b5 Rg8 36. bxc6 Kxc6 37. d5+ Kc5 38. dxe6 fxe6 39. Rd7 Rb8 40. Rc7+ Kb4 41. c5 Kxa4 42. c6 bxc6 43. Rxa7+ Kb4 44. Rd7 Rb5 45. Rd6 c5 46. Ke2 c4 47. Rxe6 Rd5 48. Rh6 c3 49. Rxh4+ Kb3 50. Rh8 f4 51. Rb8+ Kc2 52. Rb4 Re5+ 53. Kf1 Kd3 54. Rb3 Kd2 55. Kg2 Rg5+ 56. Kh2 c2 57. Rb2 Kd1 58. Rxc2 Kxc2 59. h4 Rg8 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.22"]
[Round "7"]
[White "Heerde, Thomas"]
[Black "Wierzbicki, Jirawat"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2006"]
[BlackElo "2046"]
[PlyCount "106"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Be6 13. d5 Bd7 14. b3 Nb7 15. Nf1 Ne8 16. g4 g6 17. Ng3 Ng7 18. Bh6 f6 19. a4 c4 20. b4 a5 21. axb5 axb4 22. cxb4 Bxb5 23. Kh2 Rxa1 24. Qxa1 Nd8 25. Be3 Nf7 26. Qa5 Qd7 27. Ra1 Rc8 28. Qa7 Rc7 29. Qa3 Rc8 30. Ng1 Ne8 31. N1e2 Nc7 32. Nc3 Rb8 33. Nge2 Bd8 34. Qc1 Qc8 35. Ra5 Bd7 36. Ba4 Rxb4 37. Ra7 Bxa4 38. Nxa4 Nb5 39. Qe1 c3 40. Nb6 Bxb6 41. Bxb6 Nxa7 42. Bxa7 Rc4 43. f3 c2 44. Be3 Qb7 45. h4 Qb3 46. Nc1 Qc3 47. Qg1 Ra4 48. Ne2 c1Q 49. Qxc1 Qxc1 50. Nxc1 Ra3 51. Bd2 Rxf3 52. Kg2 Ra3 53. Bb4 Re3 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.21"]
[Round "6"]
[White "Bergmann, Jens"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1920"]
[BlackElo "2006"]
[PlyCount "40"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. b3 e5 3. Bb2 Nc6 4. Bc4 Nf6 5. Qe2 a6 6. a4 d6 7. Nf3 Be7 8. Nc3 Bg4 9. Nd5 Nxd5 10. exd5 Nd4 11. Bxd4 cxd4 12. c3 dxc3 13. dxc3 0-0 14. h3 Bh5 15. g4 Bg6 16. 0-0-0 b5 17. axb5 axb5 18. Bxb5 Qa5 19. Qc4 Rfc8 20. Bc6 Qa2 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.19"]
[Round "4"]
[White "Heerde, Thomas"]
[Black "Kohler, Thomas"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2006"]
[BlackElo "2194"]
[PlyCount "86"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. a4 c5 13. d5 c4 14. Bc2 Nc5 15. axb5 axb5 16. Rxa8 Qxa8 17. Nf1 Bc8 18. Ng3 Bd7 19. Nh4 g6 20. Nf3 Rc8 21. Nh2 Rc7 22. f4 Ne8 23. Rf1 Qd8 24. Qf3 exf4 25. Bxf4 Bc8 26. Ne2 Bg5 27. Nd4 Qf6 28. Nxb5 Bxf4 29. Ng4 Bxg4 30. hxg4 Rb7 31. Nxd6 Qxd6 32. Qxf4 Qxf4 33. Rxf4 Rxb2 34. Rf2 Nd6 35. e5 Nb5 36. g5 Nxc3 37. d6 Nd7 38. e6 fxe6 39. Kf1 Nd5 40. Ke1 Nc5 41. Kd2 Ra2 42. Ke1 Nb4 43. Rd2 Nxc2+ 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.18"]
[Round "3"]
[White "Huettmann, Jens"]
[Black "Heerde, Thomas"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1786"]
[BlackElo "2006"]
[PlyCount "50"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 Bb7 5. Nf3 g6 6. b3 Bg7 7. Bb2 0-0 8. Qc2 d6 9. Nbd2 Na6 10. e4 Re8 11. Be2 e6 12. dxe6 Rxe6 13. Ng5 Re8 14. f3 Nb4 15. Qb1 bxc4 16. bxc4 Nh5 17. Nh3 Bxb2 18. Qxb2 Qh4+ 19. Kf1 Rab8 20. Rd1 Bc8 21. Nb3 Bxh3 22. gxh3 Nf4 23. Rg1 Qxh3+ 24. Ke1 Qxh2 25. Rg4 Nbd3+ 0-1

[Event "Berlin Kreuzberg op"]
[Site "Berlin"]
[Date "2016.07.17"]
[Round "2"]
[White "Heerde, Thomas"]
[Black "Von Herman, Ulf"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2006"]
[BlackElo "2341"]
[PlyCount "120"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. a3 h6 10. Qc2 Bg4 11. Be3 e5 12. Rac1 Nd4 13. Bxd4 exd4 14. Ne4 c6 15. h3 Bf5 16. Nc5 Qc7 17. Nd2 Rae8 18. Nde4 Bc8 19. g4 Nd5 20. Rfe1 Nf4 21. Bf1 h5 22. e3 Nd5 23. g5 Qd8 24. Kh1 Re7 25. Bg2 Rfe8 26. Qd2 Be5 27. Nb3 dxe3 28. fxe3 Bf5 29. Nd4 Bxe4 30. Bxe4 Bxd4 31. exd4 Nc7 32. Rc4 Rd7 33. Qa5 a6 34. h4 Re6 35. a4 Red6 36. Qe5 Rxd4 37. b3 R4d6 38. Rf1 Nd5 39. Qg3 Re6 40. Qf3 Qe7 41. Rd4 Nb6 42. Qf2 Nc8 43. b4 Rxd4 44. Qxd4 Nd6 45. Rf4 Qd7 46. Kg2 Re7 47. Bxg6 fxg6 48. Qf6 Kh7 49. Rd4 Re6 50. Qf8 Qf7 51. Qxf7+ Nxf7 52. Rd7 Kg7 53. Rxb7 Rd6 54. Rb6 Rd4 55. Kg3 Rxd3+ 56. Kf4 Rd4+ 57. Ke3 Rxh4 58. Kd3 Rg4 59. Kc3 h4 60. Rxc6 h3 0-1

