[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.07"]
[Round "7"]
[White "Aden, Tammo"]
[Black "Renner, Kai"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2025"]
[BlackElo "2153"]
[PlyCount "52"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. Bxf6 exf6 8. 0-0-0 Be7 9. Qxe4 Nd6 10. Qf3 0-0 11. Bd3 f5 12. Nge2 a6 13. g4 Bh4 14. gxf5 Nxf5 15. d6 Nxd6 16. Qd5+ Kh8 17. Rhg1 Bxf2 18. Rg2 Ne8 19. Ne4 Be3+ 20. Kb1 Bh6 21. Qh5 Nf6 22. Nxf6 Rxf6 23. Nc3 d6 24. Ne4 Rf4 25. Ng5 Qe7 26. Re2 Be6 1-0

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.06"]
[Round "5"]
[White "Aden, Tammo"]
[Black "Hans, Julian"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2025"]
[BlackElo "1925"]
[PlyCount "44"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. Bd3 Nc6 5. Nbd2 Bg4 6. h3 Bh5 7. c3 e6 8. 0-0 Bd6 9. dxc5 Bxc5 10. e4 0-0 11. exd5 Nxd5 12. Ne4 Be7 13. Ng3 Bg6 14. Bxg6 hxg6 15. Qe2 Qc7 16. c4 Nf6 17. b3 Rad8 18. Bb2 Rd7 19. Rfd1 Rfd8 20. a3 Rxd1+ 21. Rxd1 Rxd1+ 22. Qxd1 Qd7 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.06"]
[Round "6"]
[White "Mimkes, Antal"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1823"]
[BlackElo "2025"]
[PlyCount "67"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. g4 Bd7 6. c3 e6 7. Bd3 c5 8. Ne2 Nc6 9. Bc2 Rc8 10. a3 a5 11. 0-0 Qd8 12. g5 h6 13. Ng3 hxg5 14. hxg5 g6 15. Be3 Qb6 16. Nd2 cxd4 17. cxd4 Nge7 18. Nb3 Nf5 19. Bxf5 gxf5 20. Nh5 Rxh5 21. Qxh5 Qxb3 22. g6 fxg6 23. Qxg6+ Kd8 24. Rac1 Qd3 25. Rc3 Qe2 26. f3 Qxb2 27. Rfc1 Be7 28. Qf7 Qe2 29. Bh6 Bh4 30. Qf8+ Be8 31. Qd6+ Bd7 32. Qf8+ Be8 33. Qd6+ Bd7 34. Qf8+ 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.05"]
[Round "3"]
[White "Aden, Tammo"]
[Black "Bargsten, Justus"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2025"]
[BlackElo "2216"]
[PlyCount "99"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 a5 6. a3 Be7 7. Qc2 0-0 8. Bg2 Nbd7 9. 0-0 c6 10. Bf4 a4 11. Nc3 Qa5 12. Nd2 Qa6 13. cxd5 exd5 14. e4 Nb6 15. e5 Nh5 16. Be3 g6 17. Bf3 Bf5 18. Qd1 Ng7 19. Be2 Bd3 20. Bh6 Rfe8 21. Nf3 Bxe2 22. Nxe2 Nc4 23. Rb1 Ne6 24. Nf4 Bf8 25. Nxe6 Rxe6 26. Bxf8 Rxf8 27. Ng5 Re7 28. h4 Qa5 29. Re1 Qd2 30. Qg4 f5 31. Qf4 Qxf4 32. gxf4 b5 33. Nf3 Rb8 34. h5 b4 35. hxg6 hxg6 36. Kg2 bxa3 37. bxa3 Rb3 38. Ra1 Ra7 39. Rec1 Rab7 40. Rc2 Rb2 41. Rxb2 Rxb2 42. Re1 Rb7 43. Ng5 Nxa3 44. Ra1 Rb3 45. e6 Kf8 46. Rh1 Nc4 47. Rh8+ Ke7 48. Rh7+ Ke8 49. Rh8+ Ke7 50. Rh7+ 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.05"]
[Round "4"]
[White "Elsner, Robert"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2030"]
[BlackElo "2025"]
[PlyCount "85"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Ne5 Bxg2 14. Kxg2 Rc8 15. Rfd1 Qd6 16. Nd3 Rfd8 17. e3 c5 18. dxc5 Qc6+ 19. Kg1 Bxc5 20. Nxc5 Rxd1+ 21. Rxd1 b6 22. Qxa6 Qxc5 23. Qb5 Qc7 24. Qb4 Rd8 25. Rxd8+ Qxd8 26. Qd4 Qc7 27. h3 e5 28. Qd3 Qc5 29. Kh2 Qb4 30. Qb5 Qd6 31. Kg2 h5 32. Qc4 Qd2 33. b4 h4 34. gxh4 Qc2 35. a5 bxa5 36. bxa5 Qg6+ 37. Kf1 Qf5 38. a6 Qxh3+ 39. Ke2 Qd7 40. Qa4 Qxa4 41. Nxa4 Nd5 42. a7 Nc7 43. Nb6 1-0

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.04"]
[Round "1"]
[White "Aden, Tammo"]
[Black "Knuedel, Torben"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2025"]
[BlackElo "2287"]
[PlyCount "89"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 a5 7. Nbd2 Nbd7 8. Qc2 c6 9. e4 b6 10. Rd1 Bb7 11. b3 Rc8 12. Bb2 Qc7 13. Rac1 Qb8 14. Qb1 h6 15. Ne5 Rfd8 16. a3 Nxe5 17. dxe5 Ng4 18. Nf3 Bc5 19. Rf1 d4 20. Rcd1 Nxe5 21. Nxd4 a4 22. Qc2 Ba6 23. b4 Bxd4 24. Rxd4 Rxd4 25. Bxd4 Nxc4 26. Rd1 e5 27. Bc3 Bb5 28. Qc1 c5 29. bxc5 Rxc5 30. Bb4 Rc8 31. Qa1 Qb7 32. Rc1 Kh7 33. Qa2 Bd7 34. Bf1 b5 35. Qe2 Be6 36. Bg2 Rd8 37. Rd1 Rd7 38. Rd3 Qc8 39. Bf1 Rc7 40. Rc3 Rd7 41. Rd3 Rd4 42. Rxd4 exd4 43. Bg2 Qd7 44. Qd3 Ne5 45. Qxb5 0-1

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2024.01.04"]
[Round "2"]
[White "Sauer, Tim"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "2126"]
[BlackElo "2025"]
[PlyCount "52"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qa4 Bd7 8. Qxc4 Bc6 9. Bg5 Nbd7 10. Nbd2 Rc8 11. Rfe1 Ne4 12. Bxe7 Qxe7 13. Qc2 Nxd2 14. Qxd2 Be4 15. b4 Rfd8 16. Qb2 Qf6 17. Rac1 c5 18. bxc5 Nxc5 19. Ne5 Bxg2 20. Kxg2 Ne4 21. f3 Nd6 22. Qb4 Qe7 23. e3 Nf5 24. Qxe7 Nxe7 25. Kf2 Nd5 26. a3 Kf8 1/2-1/2

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "6"]
[White "Aden, Dagmar"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1744"]
[BlackElo "2014"]
[PlyCount "84"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Nc6 6. c5 Bg4 7. Be2 g6 8. 0-0 Bg7 9. Be3 0-0 10. Nc3 Ne4 11. Rc1 Nxc3 12. Rxc3 Qc7 13. Rc1 Rad8 14. Qd2 Rfe8 15. Rfd1 e5 16. Nxe5 Nxe5 17. dxe5 Bxe2 18. Qxe2 Bxe5 19. Qf3 Bxh2+ 20. Kh1 Be5 21. b4 Qe7 22. g3 Qe6 23. Kg2 d4 24. Bf4 Bxf4 25. Qxf4 Qd5+ 26. Qf3 Re4 27. Rd3 Rde8 28. Rcd1 R8e5 29. Kg1 Rf5 30. Qg2 Qe5 31. Kf1 h5 32. Rf3 h4 33. Rxf5 Qxf5 34. gxh4 Rf4 35. Qg3 Qe4 36. Qg2 Qc2 37. Re1 d3 38. Qg3 d2 39. Re8+ Kg7 40. Qxf4 d1Q+ 41. Kg2 Qd5+ 42. Kh2 Qcf5 0-1

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "7"]
[White "Aden, Tammo"]
[Black "Brueckmann, Gerd"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2014"]
[BlackElo "1936"]
[PlyCount "52"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 Bg4 5. Bg2 Nbd7 6. 0-0 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Bxf3 10. Bxf3 e5 11. e3 e4 12. Be2 a6 13. b4 Rb8 14. Nd2 g6 15. Nb3 Bg7 16. Bd2 0-0 17. Na5 Rfe8 18. Ra3 Re6 19. Rfa1 Ne8 20. Nxb7 Rxb7 21. Rxa6 Nb8 22. Ra8 Ree7 23. R1a5 Nc7 24. R8a7 Nb5 25. Ra8 Nc7 26. R8a7 Nb5 1/2-1/2

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "5"]
[White "Aden, Tammo"]
[Black "Reller, Ole"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2014"]
[BlackElo "1846"]
[PlyCount "130"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. Bg2 Bb7 7. d5 exd5 8. cxd5 Nxd5 9. 0-0 Be7 10. Rd1 Nc6 11. a3 Nc7 12. Nc3 0-0 13. e4 d6 14. Be3 Bf6 15. Rd2 Ne6 16. Nb5 Qe7 17. Nxd6 Ned4 18. Nxd4 Bxd4 19. Nf5 Qf6 20. Bxd4 cxd4 21. Rad1 Rac8 22. Qa4 Rfd8 23. Nxd4 Nxd4 24. Rxd4 Rxd4 25. Qxd4 Qxd4 26. Rxd4 Rc1+ 27. Bf1 Kf8 28. Kg2 f5 29. Be2 Bxe4+ 30. Bf3 Bxf3+ 31. Kxf3 Ke7 32. h4 Rc2 33. Rb4 Kd6 34. Ke3 Kc5 35. f3 a5 36. Rb3 b5 37. Kd3 Rg2 38. Rc3+ Kd6 39. Rb3 Kc5 40. Rc3+ Kb6 41. Rc2 Rxg3 42. Ke3 Rh3 43. Kf4 g6 44. Kg5 Rxf3 45. Kh6 f4 46. Kxh7 Rg3 47. Rf2 f3 48. Kh6 Kc5 49. h5 g5 50. Kg6 Kd4 51. h6 Rh3 52. Kxg5 Ke3 53. Kg4 Kxf2 54. Kxh3 Ke2 55. h7 f2 56. h8Q f1Q+ 57. Kg4 Qf3+ 58. Kg5 Qg3+ 59. Kf5 Qd3+ 60. Ke6 Kd1 61. Qa8 a4 62. Qg2 Kc1 63. Ke5 Kb1 64. Qf2 Qb3 65. Ke4 Qc2+ 0-1

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "4"]
[White "Moerke, Niklas"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1758"]
[BlackElo "2014"]
[PlyCount "62"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Nf3 Nbd7 9. 0-0 Re8 10. Qc2 Nf8 11. Rfe1 Ng6 12. Rad1 Bg4 13. Bf5 Bxf5 14. Qxf5 Ne4 15. Bf4 Nxf4 16. exf4 g6 17. Qh3 Bb4 18. Ne5 Bxc3 19. bxc3 Qf6 20. Qe3 Qg7 21. Qd3 Nd6 22. Ng4 Nc4 23. Ne3 Nb2 24. Qd2 Nxd1 25. Qxd1 Re4 26. g3 Rae8 27. Qd3 f5 28. f3 R4e6 29. Kf2 Qe7 30. c4 Qb4 31. Kf1 Qxe1+ 0-1

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "3"]
[White "Aden, Tammo"]
[Black "Heuermann, Heinz Burkhard"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2014"]
[BlackElo "1850"]
[PlyCount "63"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 4. g3 g6 5. Bg2 Bg7 6. Nc3 0-0 7. 0-0 d6 8. Qc2 Nbd7 9. e4 e5 10. d5 h6 11. Be3 Ng4 12. Bd2 f5 13. h3 fxe4 14. Qxe4 Ngf6 15. Qxg6 Qe8 16. Qc2 Qh5 17. Nh4 Ne8 18. Be4 Rf6 19. Bg6 Rxg6 20. Qxg6 Qxg6 21. Nxg6 Kh7 22. Nh4 c6 23. Nf5 Bf8 24. Be3 Kg6 25. g4 Ndf6 26. dxc6 Bxc6 27. f4 Rc8 28. Rad1 Be4 29. Nh4+ Kh7 30. fxe5 dxe5 31. Nxe4 Nxe4 32. Rxf8 1-0

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "2"]
[White "Root, Martin"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1812"]
[BlackElo "2014"]
[PlyCount "84"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Qc7 7. Be2 Ne7 8. 0-0 Ng6 9. Bd2 Be7 10. a4 0-0 11. a5 c5 12. c3 Rac8 13. Nc1 Nb8 14. Nd3 Nc6 15. Qa4 Bg4 16. Nde1 Nh4 17. g3 Nf5 18. Bd3 a6 19. Kg2 c4 20. Bb1 Bd8 21. Qc2 Nxa5 22. h3 Bxf3+ 23. Nxf3 Nb3 24. Ra2 g6 25. h4 f6 26. g4 fxe5 27. gxf5 e4 28. Ng5 Rxf5 29. Nxe6 Qf7 30. Nxd8 Rxd8 31. Bg5 Rf8 32. Qe2 Rf3 33. Be3 Qf5 34. Rh1 Qg4+ 35. Kf1 Nc1 36. Bxc1 Rxf2+ 37. Qxf2 Qd1+ 38. Kg2 Rxf2+ 39. Kxf2 Qxh1 40. Bxe4 dxe4 41. Bg5 Qf3+ 42. Ke1 e3 0-1

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.10"]
[Round "1"]
[White "Aden, Tammo"]
[Black "Woelk, Marvin"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "2014"]
[BlackElo "1700"]
[PlyCount "81"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 dxc4 8. e3 Be6 9. Ne5 0-0 10. Qf3 c5 11. Be2 cxd4 12. exd4 Bd5 13. Qg3 b5 14. h4 Nd7 15. h5 Nxe5 16. Bxe5 f6 17. Bc7 Qe8 18. hxg6 Qxg6 19. Qe3 e5 20. dxe5 fxe5 21. 0-0-0 Bc6 22. Rh3 Qf6 23. Rg3 Rae8 24. Bd6 Kh8 25. Bxf8 Qxf8 26. Kb1 b4 27. Bh5 Qf5+ 28. Kc1 Qxh5 29. Rh3 Qg4 30. Rdh1 Qf4 31. Rxh7+ Kg8 32. cxb4 Qxe3+ 33. fxe3 Bxg2 34. Rxg7+ Kxg7 35. Rg1 Kf6 36. Rxg2 Kf5 37. Kc2 Ke4 38. Rg3 Rf8 39. Kc3 Rf3 40. Rg4+ Kxe3 41. Kxc4 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.21"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Keuning, Selwin"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1998"]
[BlackElo "2148"]
[PlyCount "54"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 Bf5 5. Bg2 e6 6. Qb3 Qb6 7. c5 Qc7 8. Bf4 Qc8 9. 0-0 h6 10. Nc3 Nbd7 11. Rac1 Be7 12. Ne5 0-0 13. Rfe1 Rd8 14. Qa4 Bh7 15. b4 Nxe5 16. Bxe5 Nd7 17. Bf4 b5 18. Qb3 Bf6 19. Rcd1 a5 20. a3 axb4 21. axb4 Qa6 22. e4 Qa3 23. Qxa3 Rxa3 24. exd5 exd5 25. Nxd5 cxd5 26. c6 g5 27. Bc7 Rc8 1/2-1/2

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.21"]
[Round "7"]
[White "Labruyere, Roger"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2169"]
[BlackElo "1998"]
[PlyCount "66"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qf4 Bd6 10. d4 Qc7 11. Qg3 0-0 12. Bh6 Nh5 13. Qg5 f6 14. Qxh5 fxe5 15. Be3 e4 16. 0-0 Bd7 17. h3 Kh8 18. Rad1 Be8 19. Qh4 Bg6 20. Bxe6 Rae8 21. Bb3 Rf5 22. c4 Qd7 23. d5 c5 24. Rfe1 Qf7 25. Rd2 Rh5 26. Qg4 Bf5 27. Qe2 Qg6 28. Qf1 Rxh3 29. f4 exf3 30. Bg5 Rh1+ 31. Kxh1 Qh5+ 32. Kg1 Qh2+ 33. Kf2 Qg3+ 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.20"]
[Round "4"]
[White "Aden, Tammo"]
[Black "Hummel, Paul"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1998"]
[BlackElo "2152"]
[PlyCount "104"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. d5 Qc8 11. Nd4 c5 12. Nb3 e5 13. f4 e4 14. g4 g6 15. g5 Na6 16. Be3 Nc7 17. h4 Ne8 18. h5 Nd6 19. Nd2 gxh5 20. Kf2 h6 21. Rh1 Qe8 22. gxh6 Kh8 23. Rag1 Rg8 24. h7 Rg4 25. Bh3 Rxg1 26. Rxg1 Qf7 27. Rg2 Qxh7 28. Qd1 Rg8 29. Qg1 Rxg2+ 30. Qxg2 Qg7 31. Qxg7+ Kxg7 32. Kg3 h4+ 33. Kg2 Bf6 34. Bf2 Bxc3 35. Nf1 Bf6 36. Ne3 Kg6 37. Kf1 Bd4 38. Ng2 Bxf2 39. Kxf2 Ba6 40. Ne3 Kf6 41. a4 Bxc4 42. Bxf5 Nxf5 43. Nxc4 h3 44. Ne5 Nd6 45. Nxd7+ Kf5 46. Kg3 c4 47. Nb8 h2 48. Kxh2 Kxf4 49. Nc6 c3 50. Nd4 Ke3 51. Nb5 Nxb5 52. axb5 c2 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.20"]
[Round "5"]
[White "Karsdorp, Nico"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1746"]
[BlackElo "1998"]
[PlyCount "46"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 Nfd7 5. f4 dxc4 6. Bxc4 Nxe5 7. fxe5 Qh4+ 8. g3 Qxc4 9. d3 Qc6 10. Nf3 Bc5 11. Ne4 Nd7 12. Bd2 Qd5 13. Bc3 b6 14. b4 Be7 15. a4 Bb7 16. 0-0 c5 17. Nd6+ Bxd6 18. exd6 0-0 19. d4 cxb4 20. Bxb4 Rac8 21. Qd2 Rc4 22. a5 Rfc8 23. Rf2 Nf6 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.19"]
[Round "2"]
[White "Aden, Tammo"]
[Black "Van Dijk, Ron1111"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1998"]
[BlackElo "1746"]
[PlyCount "49"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nf3 e6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d5 8. cxd5 exd5 9. Qc2 Nbd7 10. Rd1 Ne4 11. Nxe4 dxe4 12. Ne5 Nf6 13. Nc6 Qd7 14. Nxe7+ Qxe7 15. Bg5 Rac8 16. Rac1 Rfe8 17. Bh3 h6 18. Bxf6 Qxf6 19. Bxc8 Rxc8 20. Qd2 Qe6 21. Qf4 c6 22. Rc3 Qxa2 23. Ra3 Qxb2 24. Rxa7 Qb3 25. Rf1 1-0

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.19"]
[Round "3"]
[White "Jovanovic, Luka L"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1384"]
[BlackElo "1998"]
[PlyCount "40"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. e3 Ba6 10. Bxc6 Rb8 11. Qa4 Rb6 12. Rd1 Nd5 13. e4 Nb4 14. d5 Bc5 15. dxe6 Qf6 16. exf7+ Kh8 17. e5 Qxf2+ 18. Kh1 Nxc6 19. Nd2 Nxe5 20. Qe8 Bb7+ 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2023.05.18"]
[Round "1"]
[White "Aden, Dagmar"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1739"]
[BlackElo "1998"]
[PlyCount "70"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Nc6 6. Nc3 Bg4 7. cxd5 Nxd5 8. Be2 e6 9. 0-0 Be7 10. Nxd5 Qxd5 11. Be3 0-0 12. a3 Rfd8 13. Qa4 a6 14. Rfd1 Rac8 15. Rd2 Na5 16. Rd3 Nc4 17. Qb3 Bf6 18. h3 Bf5 19. Rc3 Nxe3 20. fxe3 Qxb3 21. Rxb3 Be4 22. Rc3 Rxc3 23. bxc3 Rc8 24. Rc1 Be7 25. Nd2 Bg6 26. Nb1 b5 27. a4 bxa4 28. Bxa6 Rb8 29. Nd2 a3 30. Ra1 Rb6 31. Bc4 h6 32. Kf2 Bc2 33. Ra2 Ba4 34. Bd3 Bb3 35. Ra1 Bd5 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.08"]
[Round "7"]
[White "Heinemann, Ernst"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2097"]
[BlackElo "1995"]
[PlyCount "97"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Bd7 6. Qb3 Qc7 7. Nc3 a6 8. a4 e6 9. Bc4 exd5 10. Nxd5 Nxd5 11. Bxd5 Bc6 12. Nf3 Bd6 13. 0-0 0-0 14. d4 Rd8 15. Bxc6 Nxc6 16. Be3 Ne7 17. Rac1 Qd7 18. Bg5 Re8 19. Rfd1 Ng6 20. h3 h6 21. Be3 Re7 22. Ne5 Bxe5 23. dxe5 Qf5 24. Rc5 Rae8 25. Qc3 Rxe5 26. Rxe5 Rxe5 27. Rd8+ Kh7 28. Qd2 Re7 29. b4 Ne5 30. Bc5 Rd7 31. Rxd7 Nxd7 32. Bd6 Nf6 33. Qe3 Qd5 34. Qe5 Qxe5 35. Bxe5 Kg6 36. g4 Nd5 37. b5 axb5 38. axb5 f6 39. Bd6 Kf7 40. Kg2 g6 41. Kf3 Ke6 42. Bf8 h5 43. gxh5 gxh5 44. Kg3 Kf5 45. Kh4 Kg6 46. Bc5 f5 47. b6 Nc3 48. f4 Ne4 49. Bd4 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Renner, Kai"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1995"]
[BlackElo "2171"]
[PlyCount "96"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. Bxf6 exf6 8. Nxe4 f5 9. Ng3 g6 10. Nf3 Bh6 11. d6 0-0 12. Bc4 cxd6 13. 0-0 Bg7 14. Qd2 Kh8 15. Bxf7 Rxf7 16. Rae1 Rf8 17. Re2 b6 18. Rfe1 Qf6 19. Re7 Bb7 20. Rxd7 Bxf3 21. gxf3 Rfe8 22. Rxe8+ Rxe8 23. Rxd6 Qxb2 24. Rd8 Qe5 25. Qd7 Rf8 26. Rxf8+ Bxf8 27. Qxa7 Bc5 28. Qa8+ Kg7 29. Qb7+ Kh6 30. Nh1 Qa1+ 31. Kg2 Qxa2 32. c3 Qc2 33. Qc7 Qxc3 34. Qf4+ Kg7 35. Qc7+ Kf6 36. Qd8+ Ke6 37. Qg8+ Kd6 38. Qxh7 Qf6 39. Ng3 Qe6 40. h4 b5 41. h5 gxh5 42. Nxf5+ Kc6 43. Qxh5 b4 44. Qg4 Qd5 45. Ng3 Qd4 46. Ne4 Kb5 47. Qg8 Qc4 48. Qe8+ Kb6 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "5"]
[White "Moenster, Madita"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1921"]
[BlackElo "1995"]
[PlyCount "119"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Bd6 10. d4 Qc7 11. 0-0 0-0 12. Re1 b6 13. Bd3 Bb7 14. Bg5 Be7 15. c3 Rad8 16. Rad1 c5 17. dxc5 Qxc5 18. Bc2 Qc7 19. Ba4 Nd5 20. Bxe7 Qxe7 21. Nc6 Qg5 22. Qe5 Qxe5 23. Nxe5 Nf4 24. f3 Ng6 25. Nc6 Bxc6 26. Bxc6 Ne7 27. Be4 Nc8 28. Bc2 Nd6 29. Bb3 b5 30. Re2 Nc4 31. a4 a6 32. axb5 axb5 33. Rxd8 Rxd8 34. Bxc4 bxc4 35. Kf2 Kf8 36. Ke1 Ke7 37. Rd2 Rxd2 38. Kxd2 Kd6 39. Kc2 e5 40. g4 f6 41. b4 cxb3+ 42. Kxb3 Kc5 43. Kc2 Kc4 44. h4 g6 45. h5 gxh5 46. gxh5 h6 47. Kd2 f5 48. Kc2 e4 49. fxe4 fxe4 50. Kd2 e3+ 51. Kxe3 Kxc3 52. Ke4 Kc4 53. Kf5 Kd5 54. Kg6 Ke6 55. Kxh6 Kf6 56. Kh7 Kf7 57. h6 Kf8 58. Kg6 Kg8 59. h7+ Kh8 60. Kh6 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "4"]
[White "Aden, Tammo"]
[Black "Nizamova, Rita"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1995"]
[BlackElo "1771"]
[PlyCount "57"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. Nbd2 b6 8. Qc2 Bb7 9. e4 dxe4 10. Nxe4 c5 11. Nxf6+ Bxf6 12. Ng5 Bxg5 13. Bxb7 Bxc1 14. Bxa8 Nd7 15. Bc6 Bg5 16. Rad1 Nb8 17. d5 Qc7 18. Ba4 exd5 19. Rxd5 Bf6 20. Qe4 Bxb2 21. Re1 Bf6 22. Qf5 Bd4 23. Re8 g6 24. Qe4 Rxe8 25. Qxe8+ Kg7 26. Rd8 Na6 27. Rd7 Qe5 28. Qxf7+ Kh6 29. Qxh7+ 1-0

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "3"]
[White "Elbert, Andre"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1783"]
[BlackElo "1995"]
[PlyCount "78"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 b5 9. Be2 Bf5 10. Nh4 Bg6 11. Nxg6 hxg6 12. 0-0 b4 13. h3 e6 14. Bf3 Be7 15. e4 0-0 16. Rfc1 b5 17. exd5 exd5 18. Bg5 Rfd8 19. Nf1 bxc3 20. bxc3 b4 21. Ne3 bxc3 22. Bxf6 Bxf6 23. Nxd5 Nxd4 24. Nxf6+ gxf6 25. Bxa8 Rxa8 26. Rd1 Nb3 27. Rac1 Nxc1 28. Rxc1 Rxa2 29. Rxc3 Ra4 30. f3 Kg7 31. Kf2 f5 32. Ke3 Kf6 33. Kd4 Kg5 34. Re3 Kf4 35. Re7 Kg3 36. Rxf7 Kxg2 37. h4 c3+ 38. Kxc3 Rxh4 39. Rg7 Rh6 0-1

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "2"]
[White "Aden, Tammo"]
[Black "Uhlendorff, Luca"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1995"]
[BlackElo "1792"]
[PlyCount "56"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 b6 8. Nc3 Bb7 9. Bg5 Nbd7 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Qc2 Nxc3 13. bxc3 Nf6 14. Nd2 Bxg2 15. Kxg2 c5 16. e4 cxd4 17. cxd4 Rac8 18. Qd3 Qc7 19. Rac1 Qxc1 20. Rxc1 Rxc1 21. e5 Nd5 22. Ne4 Rfc8 23. Ng5 g6 24. Qf3 R8c7 25. Ne4 Kg7 26. Nd6 Re7 27. Ne4 Rec7 28. Nd6 Re7 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "1"]
[White "Monnerjahn, Lukas"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1762"]
[BlackElo "1995"]
[PlyCount "63"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bf4 0-0 8. Bd3 dxc4 9. Bxc4 a6 10. 0-0 b5 11. Bb3 Bb7 12. a3 Nd5 13. Be5 Nxc3 14. bxc3 Nd7 15. Bf4 Rc8 16. Bd2 Nf6 17. a4 Ne4 18. axb5 axb5 19. Rc1 Bd6 20. Qe2 Nxd2 21. Nxd2 Qg5 22. g3 Bf4 23. Rfd1 b4 24. c4 Rfd8 25. Qd3 Be5 26. d5 exd5 27. cxd5 Rxc1 28. Rxc1 Bc3 29. Rd1 Bxd2 30. Qxd2 Qxd2 31. Rxd2 Kf8 32. Rd4 1/2-1/2

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2022.05.26"]
[Round "1"]
[White "Maatman, Nick"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2363"]
[BlackElo "2030"]
[PlyCount "65"]
[EventDate "2022.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. b3 Nbd7 8. Nc3 b6 9. e3 Ba6 10. Qe2 Rc8 11. Bb2 c5 12. Rfd1 Qc7 13. e4 cxd4 14. Nxd4 dxc4 15. Ndb5 Qb8 16. f4 e5 17. bxc4 Bc5+ 18. Kh1 exf4 19. Nd5 Rfe8 20. gxf4 Bb7 21. e5 Nxd5 22. cxd5 Nf8 23. Qg4 Ng6 24. Bd4 h5 25. Qg3 h4 26. Qg4 Bxd4 27. Rxd4 Rc2 28. Be4 Rc5 29. Nd6 Rd8 30. Nxf7 Rdxd5 31. Qxg6 Rxd4 32. Nh6+ Kf8 33. Qf7# 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.10"]
[Round "2.1"]
[White "Aden, Tammo"]
[Black "Eichner, Christian"]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "1931"]
[BlackElo "1917"]
[PlyCount "51"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Heisfelde"]
[BlackTeam "Dresden TuR"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nc6 8. e4 Nb6 9. d5 Ne5 10. Nxe5 Bxe5 11. Nc3 c6 12. Bh6 Re8 13. dxc6 bxc6 14. Qc2 Bg4 15. h3 Be6 16. Rfd1 Qc8 17. f4 Bxc3 18. Qxc3 f6 19. Kh2 Nc4 20. b3 Nd6 21. f5 Nf7 22. fxe6 Nxh6 23. Rd7 Kf8 24. e5 Ng8 25. exf6 Nxf6 26. Rf1 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.05"]
[Round "7.2"]
[White "Prieb, Robert"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1893"]
[BlackElo "1931"]
[PlyCount "135"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Paderborn Blauer Springer II"]
[BlackTeam "Heisfelde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 c6 7. Bd3 dxc4 8. Bxc4 Nbd7 9. h3 Nd5 10. Bg3 N7f6 11. 0-0 Nxc3 12. bxc3 Ne4 13. Qc2 Nxg3 14. fxg3 Qc7 15. g4 b6 16. Ne5 Bd6 17. Nf3 c5 18. Ng5 g6 19. Qe2 cxd4 20. cxd4 Be7 21. Rxf7 Rxf7 22. Nxf7 Kxf7 23. Qf3+ Kg8 24. Qxa8 Qxc4 25. Qxa7 Bg5 26. Re1 Qc6 27. e4 Qc3 28. Rf1 Qxd4+ 29. Kh1 Qd7 30. Qxb6 Bb7 31. Qc5 Be7 32. Qa7 Bc8 33. Qa8 Qb7 34. Qxb7 Bxb7 35. a4 Ba6 36. Rb1 Kf7 37. Rb6 Bc4 38. Rb7 Ke8 39. a5 Bd3 40. e5 Bc4 41. Ra7 Bd5 42. g5 Kd8 43. h4 Be4 44. Kh2 Bd5 45. Kh3 Be4 46. g3 Ke8 47. Rc7 Kd8 48. Rc4 Bb7 49. Kg4 Ba6 50. Rc6 Bb7 51. Rc2 Bc8 52. Ra2 Ba6 53. Rb2 Kc7 54. Rf2 Kc6 55. Rf7 Bb4 56. Rxh7 Be2+ 57. Kf4 Bxa5 58. Ke3 Bg4 59. h5 gxh5 60. g6 Bf5 61. Rh6 Bxg6 62. Rxg6 Kd5 63. Rg5 Be1 64. Kf3 h4 65. g4 Bg3 66. Rh5 Be1 67. g5 Kxe5 68. Kg4 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.31"]
[Round "6.2"]
[White "Aden, Tammo"]
[Black "Hambel, Christoph"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1931"]
[BlackElo "1832"]
[PlyCount "23"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Heisfelde"]
[BlackTeam "Eisenberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. e4 exd5 6. e5 dxc4 7. exf6 Qxf6 8. Nc3 b4 9. Nb5 Qc6 10. Bxc4 Bb7 11. Qe2+ Be7 12. Bd5 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.17"]
[Round "4.2"]
[White "Kuever, Benjamin"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1320"]
[BlackElo "1931"]
[PlyCount "106"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Ludwigshafen II"]
[BlackTeam "Heisfelde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. 0-0 e6 10. Bf4 Be7 11. c4 0-0 12. Rad1 c5 13. d5 exd5 14. cxd5 Re8 15. d6 Bf8 16. Rfe1 Qa5 17. Rxe8 Rxe8 18. a3 Qa4 19. Bg5 Re6 20. Bxf6 Rxd6 21. Bd4 cxd4 22. b4 a5 23. Ne4 Re6 24. Neg5 Rg6 25. Rc1 axb4 26. axb4 h6 27. Ne4 Rc6 28. Rb1 Qc2 29. Qxc2 Rxc2 30. Rd1 Rb2 31. Kf1 Rxb4 32. Rxd4 Rxd4 33. Nxd4 Nc5 34. Nd2 f6 35. h4 Kf7 36. Ke2 h5 37. Nc4 g6 38. Nb5 Bh6 39. g3 Ke6 40. Ne3 Bxe3 41. Kxe3 Ke5 42. f4+ Kd5 43. f5 gxf5 44. Nd4 Ne4 45. Ne2 b5 46. Kd3 Nc5+ 47. Kc2 Ne6 48. Nc3+ Kc4 49. Nd1 Kd4 50. Nc3 b4 51. Nb1 Ke3 52. Kb3 Kf3 53. Kxb4 Kxg3 0-1

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.2"]
[White "Aden, Tammo"]
[Black "Elsner, Heiko"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1931"]
[BlackElo "1796"]
[PlyCount "75"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Heisfelde"]
[BlackTeam "Plochingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. g3 Bg7 5. Bg2 dxc4 6. 0-0 Nf6 7. Ne5 0-0 8. Nxc4 Bf5 9. Nc3 Na6 10. h3 h5 11. e4 Be6 12. d5 cxd5 13. exd5 Bf5 14. Bf4 Nb4 15. d6 Bd3 16. dxe7 Qxe7 17. Re1 Qd7 18. Ne5 Qd8 19. a3 Nc2 20. Qxd3 Qxd3 21. Nxd3 Rad8 22. Ne5 Nxa1 23. Rxa1 b6 24. Nc6 Rd7 25. Rd1 Rxd1+ 26. Nxd1 Re8 27. Nc3 a6 28. Be5 Nd7 29. Bxg7 Kxg7 30. Nb4 Re1+ 31. Kh2 a5 32. Nd3 Re6 33. Nf4 Re1 34. Nfd5 Rc1 35. Be4 f5 36. Bd3 Ne5 37. Ne2 Rd1 38. Bb5 0-1

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.26"]
[Round "1.2"]
[White "Aden, Tammo"]
[Black "Kreuscher, Wolfgang"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1931"]
[BlackElo "1926"]
[PlyCount "27"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Heisfelde"]
[BlackTeam "Ostertal"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 Nc6 6. 0-0 Rb8 7. a4 a6 8. Bg5 Be7 9. Na3 b5 10. Ne5 Nb4 11. Bxf6 Bxf6 12. Bc6+ Ke7 13. Bd5 Bxe5 14. Bc6 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.05"]
[Round "7"]
[White "Behn, Cord"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1827"]
[BlackElo "1858"]
[PlyCount "114"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Na3 Bf6 10. Bxf6 Qxf6 11. Rc1 b6 12. Nb5 Ba6 13. Nc3 Rad8 14. Nxd5 exd5 15. d3 Rfe8 16. Re1 Re7 17. a3 Rde8 18. b4 Nd4 19. Nxd4 Qxd4 20. e3 Qxd3 21. Qxd3 Bxd3 22. bxc5 bxc5 23. Bxd5 Rc7 24. Red1 Bb5 25. Rc3 c4 26. e4 Kf8 27. f3 Rb8 28. Rb1 Rb6 29. a4 Ba6 30. Rxb6 axb6 31. Kf2 Rc5 32. Ke3 Ra5 33. Bxc4 Rxa4 34. Bxa6 Rxa6 35. Rb3 Ke7 36. Kd4 Kd6 37. f4 Ra4+ 38. Ke3 Kc5 39. Rc3+ Rc4 40. Rd3 Kc6 41. Ra3 Kb7 42. Kd3 b5 43. e5 Kb6 44. Ra8 g6 45. Rb8+ Ka6 46. Rh8 h5 47. Rh7 Rc7 48. e6 Rc6 49. exf7 Rf6 50. Rg7 Ka5 51. Rxg6 Rxf7 52. Kc3 h4 53. Rg8 Re7 54. Ra8+ Kb6 55. Rb8+ Ka6 56. Rg8 Ka5 57. Ra8+ Kb6 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Nielsen, Lars"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1858"]
[BlackElo "2091"]
[PlyCount "50"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e6 4. Nc3 exd5 5. cxd5 Nf6 6. e4 a6 7. a4 Qc7 8. Nf3 Bg4 9. Be2 Nbd7 10. Bf4 Nh5 11. Be3 g6 12. Nd2 Bxe2 13. Qxe2 Bg7 14. 0-0 0-0 15. a5 Rae8 16. f3 f5 17. Nc4 Bxc3 18. bxc3 fxe4 19. fxe4 Rxf1+ 20. Rxf1 Rxe4 21. Qf3 Ndf6 22. Bg5 Rxc4 23. Bxf6 Rf4 24. Qxf4 Nxf4 25. Rxf4 h6 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "5"]
[White "Aden, Tammo"]
[Black "Stoy, Ulf"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1858"]
[BlackElo "1988"]
[PlyCount "74"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Be2 Na6 6. Be3 0-0 7. g4 c5 8. g5 Nd7 9. d5 Nc7 10. h4 b5 11. cxb5 a6 12. a4 Bb7 13. h5 axb5 14. hxg6 hxg6 15. Nxb5 Bxb2 16. Rb1 Bg7 17. Qb3 Bc8 18. Bd2 Re8 19. Qg3 Rxa4 20. Qh4 Nxb5 21. Qh7+ Kf8 22. Bxb5 Rxe4+ 23. Kf1 Bb7 24. Bd3 Bxd5 25. Rh6 Bc4 26. Bxc4 Rxc4 27. Rb3 Qa8 28. Rbh3 e6 29. Rxg6 Qa1+ 30. Be1 fxg6 31. Rf3+ Ke7 32. Qxg6 Rf8 33. Re3 Be5 34. Nf3 Rcf4 35. Kg2 Qa8 36. Qh7+ R8f7 37. Qh5 Rxf3 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "3"]
[White "Aden, Tammo"]
[Black "Braje, Monika"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "1858"]
[BlackElo "1787"]
[PlyCount "103"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 c6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 Nbd7 8. Nbd2 h6 9. b3 b6 10. Bb2 Bb7 11. Rac1 Rc8 12. e4 dxe4 13. Nxe4 c5 14. Nfd2 Nxe4 15. Nxe4 cxd4 16. Bxd4 Qc7 17. Rfd1 e5 18. Be3 f5 19. Nc3 Bxg2 20. Kxg2 Ba3 21. Nd5 Qb7 22. Rb1 Bc5 23. Bxc5 Nxc5 24. Kg1 Ne6 25. Qe2 Nd4 26. Rxd4 exd4 27. Ne7+ Kh7 28. Nxc8 Qxc8 29. Rd1 Qd7 30. Qd3 Rd8 31. Re1 Kh8 32. Re5 Rf8 33. Rd5 Qe6 34. Rxd4 f4 35. Qf3 g5 36. Re4 Qf6 37. g4 Rd8 38. Qe2 f3 39. Qe1 Rf8 40. h3 h5 41. Re6 Qg7 42. Qe5 h4 43. Rh6+ Kg8 44. Qe6+ Qf7 45. Rg6+ Kh7 46. Qxf7+ Rxf7 47. Rxg5 Rd7 48. Rf5 Rd1+ 49. Kh2 Rd3 50. Rh5+ Kg6 51. Rxh4 Kg5 52. Kg3 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "4"]
[White "Hupe, Henning"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1992"]
[BlackElo "1858"]
[PlyCount "116"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Bd3 0-0 8. h3 Qb6 9. Rb1 Bd7 10. 0-0 Rac8 11. Qe2 Nh5 12. Bh2 f5 13. Ne5 Be8 14. g4 fxg4 15. hxg4 Nf6 16. g5 Bh5 17. f3 Nxe5 18. Bxe5 Nd7 19. Qh2 Nxe5 20. Bxh7+ Kxh7 21. Qxh5+ Kg8 22. g6 Nxg6 23. Qxg6 Rf5 24. f4 Rcf8 25. Nf3 R5f6 26. Qh5 Rh6 27. Qg4 Rff6 28. Ne5 Qd8 29. Rf2 Bd6 30. Nf3 Rhg6 31. Ng5 Rf5 32. Kf1 Be7 33. Nxe6 Rxg4 34. Nxd8 Bxd8 35. dxc5 g5 36. fxg5 Rxf2+ 37. Kxf2 Bxg5 38. Rd1 Re4 39. Rxd5 Bxe3+ 40. Kf3 Re7 41. b4 Kf7 42. Rd6 Ke8 43. Rd1 Bh6 44. Rd3 Bg7 45. a4 Rd7 46. Ke4 Rxd3 47. Kxd3 Kd7 48. Kc4 Kc7 49. b5 a6 50. Kd3 a5 51. c4 Kd7 52. Ke4 Ke6 53. Kd3 Bf8 54. Kd4 Be7 55. c6 bxc6 56. bxc6 Kd6 57. c7 Kxc7 58. Kd5 Bb4 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "1"]
[White "Aden, Tammo"]
[Black "Koch, Yannick"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1858"]
[BlackElo "2082"]
[PlyCount "52"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Nbd2 Bc6 10. e4 b5 11. axb5 axb5 12. Rxa8 Bxa8 13. Re1 Nc6 14. e5 Nb4 15. Qb1 Nfd5 16. Bf1 c5 17. dxc5 Bxc5 18. Ne4 Be7 19. Bg5 h6 20. Bxe7 Qxe7 21. b3 c3 22. Nd4 Rc8 23. Nd6 Rc5 24. Rc1 Nb6 25. f4 Nc8 26. Ne4 c2 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "2"]
[White "Lau, Theodor"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1707"]
[BlackElo "1858"]
[PlyCount "59"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Bd6 11. Ne4 Be7 12. 0-0-0 Ngf6 13. c4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qc7 16. Ne5 Bd6 17. Bf4 0-0-0 18. Kb1 Qe7 19. Rh3 Nd7 20. Nxd7 Qxd7 21. Bxd6 Qxd6 22. Rhd3 Rhe8 23. Qg4 Qf8 24. d5 f5 25. Qf3 exd5 26. cxd5 Rxd5 27. Rxd5 cxd5 28. Qxd5 Rd8 29. Qxd8+ Qxd8 30. Rxd8+ 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Gehrke, Mathias"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1810"]
[BlackElo "1722"]
[PlyCount "76"]
[EventDate "2019.01.03"]
[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 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Nbd2 Qc7 9. Re1 b6 10. cxd5 Nxd5 11. e4 N5f6 12. a3 Bb7 13. e5 Nd5 14. Bh3 c5 15. Ne4 cxd4 16. Qd3 Nxe5 17. Nxe5 Qxe5 18. Bd2 Qh5 19. Bg2 Rfd8 20. Bf3 Qf5 21. g4 Qg6 22. Qxd4 Nf6 23. Nxf6+ Bxf6 24. Qe3 Bxf3 25. Qxf3 Qd3 26. Be3 Qd5 27. Qe2 Qb3 28. g5 Bd4 29. Rac1 Bxe3 30. fxe3 Rd5 31. h4 Rad8 32. Rc7 Qa4 33. e4 Qd4+ 34. Kh1 R5d7 35. Rxd7 Rxd7 36. Rf1 Qd2 37. Qf3 Qd3 38. Qf4 Qd6 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Krneta, Slavko"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "1722"]
[BlackElo "1741"]
[PlyCount "34"]
[EventDate "2019.01.03"]
[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 e6 2. c4 c5 3. d5 d6 4. Nc3 Nf6 5. Nf3 exd5 6. cxd5 Na6 7. e4 Nc7 8. Bd3 Bd7 9. 0-0 b5 10. b3 b4 11. Ne2 Bb5 12. Bb2 g6 13. Bxb5+ Nxb5 14. Qd3 Rb8 15. Rfe1 Bg7 16. Nd2 0-0 17. Nc4 Nd7 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Storjohann, Klaus"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1638"]
[BlackElo "1722"]
[PlyCount "57"]
[EventDate "2019.01.03"]
[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 d5 2. d4 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 0-0 6. 0-0 c5 7. c3 Nc6 8. h3 Qb6 9. Qb3 Qa5 10. dxc5 Qxc5 11. Nbd2 Nh5 12. Bh2 e5 13. Bb5 Re8 14. e4 a6 15. Bxc6 bxc6 16. Qd1 Bb7 17. Nb3 Qb6 18. Nfd2 Rad8 19. Qc2 a5 20. Nc1 Ba6 21. Re1 Rb8 22. Rb1 Nf4 23. Bxf4 exf4 24. Nd3 dxe4 25. Nxe4 f3 26. Ndc5 Rbd8 27. Nxa6 Qxa6 28. Rbd1 fxg2 29. Kxg2 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Aden, Tammo"]
[Black "Ewert, Stefan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1722"]
[BlackElo "1798"]
[PlyCount "143"]
[EventDate "2019.01.03"]
[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 d5 2. c4 dxc4 3. g3 Nf6 4. Bg2 c6 5. Nf3 g6 6. Nc3 Nd5 7. 0-0 Bg7 8. e4 Nxc3 9. bxc3 0-0 10. Qe2 b5 11. Ba3 Qc7 12. Rab1 Bb7 13. Rfd1 Re8 14. e5 e6 15. Bd6 Qc8 16. Nd2 Nd7 17. Ne4 a6 18. Ba3 Qc7 19. Nd6 Red8 20. Qf3 Nb8 21. Ne4 Nd7 22. Bd6 Qb6 23. Ng5 Rf8 24. Bxf8 Rxf8 25. Ne4 Ba8 26. Nf6+ Nxf6 27. exf6 Bh6 28. Qg4 Rd8 29. h4 Qa5 30. h5 Qxc3 31. hxg6 hxg6 32. Be4 Kh7 33. Qh4 Qa3 34. g4 Qf8 35. g5 Kg8 36. Qxh6 Qxh6 37. gxh6 Kh7 38. a4 Kxh6 39. axb5 cxb5 40. Bxa8 Rxa8 41. Kf1 Kg5 42. Ke2 Rd8 43. Ra1 Rd6 44. Ke3 Kf5 45. Ra5 e5 46. d5 g5 47. f3 c3 48. Ra2 b4 49. Rb1 Rb6 50. Rc2 Rb5 51. Rd1 Rb7 52. d6 Rd7 53. Rb1 a5 54. Ra1 Rxd6 55. Rxa5 Rb6 56. Ra1 Rd6 57. Ra4 Rd4 58. Ra1 Kxf6 59. Ke2 Rc4 60. Rb1 Kf5 61. Rb3 f6 62. Rc1 e4 63. Rcb1 exf3+ 64. Kxf3 Kg6 65. Re1 Rh4 66. Ke3 Rf4 67. Kd3 g4 68. Reb1 Rf3+ 69. Kc4 Rf4+ 70. Kd3 Rf3+ 71. Kc4 Rf4+ 72. Kd3 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Michelitsch, Mario"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1357"]
[BlackElo "1722"]
[PlyCount "116"]
[EventDate "2019.01.03"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Bd3 Bxd3 6. Qxd3 Ne7 7. Nge2 Nf5 8. Nd1 c5 9. c3 Nc6 10. Ne3 Nxe3 11. Bxe3 cxd4 12. cxd4 Bb4+ 13. Nc3 0-0 14. 0-0 Rc8 15. a3 Ba5 16. b4 Bc7 17. f4 Ne7 18. Ne2 Nf5 19. Bf2 Bb6 20. Rac1 Qd7 21. Ng3 Nxg3 22. Qxg3 Rc4 23. Rxc4 dxc4 24. Qc3 Qd5 25. a4 a6 26. a5 Ba7 27. Rc1 Rc8 28. Qe3 Bb8 29. Qc3 Rc6 30. Qe3 Bc7 31. Bh4 Bd8 32. Bxd8 Qxd8 33. Qc3 Qd5 34. Rf1 Qb5 35. f5 exf5 36. Rxf5 Qd5 37. Rf1 Rg6 38. Rf2 Rg4 39. Rd2 h6 40. h3 Rf4 41. Qe3 Re4 42. Qf3 Rxe5 43. dxe5 Qxd2 44. Qxb7 Qe1+ 45. Kh2 Qxe5+ 46. Kh1 Qe6 47. Qb6 Qc8 48. Qe3 c3 49. Qc1 c2 50. Kg1 Qc3 51. Kf2 Qb3 52. Ke2 Qb1 53. Kd2 Qxb4+ 54. Ke3 Qc5+ 55. Kd2 Qxa5+ 56. Kd3 Qb5+ 57. Kd4 Qb1 58. Qe3 Qb6+ 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Aden, Tammo"]
[Black "Busse, Lukas Oliver"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1722"]
[BlackElo "1305"]
[PlyCount "36"]
[EventDate "2019.01.03"]
[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 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nc3 b6 7. cxd5 exd5 8. Bg5 c6 9. Nf3 0-0 10. 0-0 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bxe7 Qxe7 14. f4 Nc5 15. e4 Ba6 16. Rf3 dxe4 17. Re3 Rad8 18. Qh5 Rd3 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Haselhorst, Nils"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1409"]
[BlackElo "1722"]
[PlyCount "64"]
[EventDate "2019.01.03"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Bd3 Bxd3 9. cxd3 c5 10. dxc5 Bxc5 11. d4 Bb4+ 12. Nc3 Nc6 13. Qg4 Nge7 14. 0-0 Qb6 15. Be3 a6 16. a3 Bxc3 17. bxc3 Na5 18. Rab1 Qc7 19. c4 Nxc4 20. Rfc1 Qd7 21. Rxc4 dxc4 22. Ne4 Nf5 23. Nc5 Qc6 24. Rxb7 0-0 25. Qf4 Rab8 26. Rd7 Nxe3 27. Qxe3 Rfd8 28. Ra7 Qb5 29. Qg3 Qb1+ 30. Kh2 Qf5 31. Qh4 Rd5 32. Qe4 Qxh5+ 0-1

[Event "Daehne Cup Region Niedersachsen 18/19"]
[Site "Lehrte"]
[Date "2018.09.15"]
[Round "1"]
[White "Aden, Tammo"]
[Black "Othmer, Michael"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1709"]
[BlackElo "1903"]
[PlyCount "42"]
[EventDate "2018.09.15"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 Qb6 7. Nb3 d6 8. Bg2 Nf6 9. 0-0 Be6 10. Qc2 0-0 11. N1d2 Rac8 12. c5 Nb4 13. cxb6 Nxc2 14. Rb1 axb6 15. Bxb7 Rc7 16. Bg2 Rfc8 17. Ne4 Nxe4 18. Bxe4 Nb4 19. Bd2 Bc4 20. Bxb4 Bxf1 21. Kxf1 Rc4 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Zotin, Vladimir"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1784"]
[BlackElo "1555"]
[PlyCount "71"]
[EventDate "2018.01.04"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. c3 Ngf6 8. Qb3 Qc7 9. Nh4 e6 10. Nxg6 hxg6 11. Bd3 Bd6 12. Bd2 0-0-0 13. 0-0-0 Ng4 14. Ne4 Ndf6 15. h3 Nxe4 16. hxg4 Nxf2 17. Rxh8 Rxh8 18. Be2 Nxd1 19. Bxd1 Bf4 20. Bf3 Rh1+ 21. Kc2 Bxd2 22. Kxd2 Qf4+ 23. Ke2 Qc1 24. Qa3 Qc2+ 25. Ke3 Qc1+ 26. Ke2 Rh8 27. Kd3 Qf1+ 28. Kc2 a6 29. Qe7 Qf2+ 30. Kb3 Qf1 31. Qxf7 Qb5+ 32. Kc2 Qa4+ 33. Kd3 Qxa2 34. Kc2 Qa4+ 35. Kd3 Qb5+ 36. Kc2 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Moeller, Jonas"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "1555"]
[BlackElo "1688"]
[PlyCount "70"]
[EventDate "2018.01.04"]
[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. g3 d5 3. Bg2 e6 4. Nf3 Be7 5. b3 0-0 6. Bb2 b6 7. Nbd2 Bb7 8. 0-0 Nbd7 9. Ne5 c5 10. c4 Rc8 11. Rc1 cxd4 12. Bxd4 Nxe5 13. Bxe5 Ng4 14. Bb2 Bf6 15. Ba3 Re8 16. cxd5 Rxc1 17. Qxc1 Bxd5 18. e4 Bb7 19. Bb2 Ba6 20. Nc4 Bxb2 21. Qxb2 Bxc4 22. bxc4 Qd3 23. Qb3 Qd4 24. h3 Ne5 25. Rd1 Qc5 26. Qb5 Rc8 27. Qxc5 bxc5 28. Bf1 Kf8 29. f4 Nf3+ 30. Kf2 Nd4 31. Rb1 Rc7 32. Rb8+ Ke7 33. e5 Nc6 34. Rb3 Nd4 35. Rb2 Nc6 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Nordhorn, Horst"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1650"]
[BlackElo "1555"]
[PlyCount "101"]
[EventDate "2018.01.04"]
[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 d5 2. Nf3 Nf6 3. Bg5 g6 4. e3 Bg7 5. Bd3 b6 6. Nbd2 Nbd7 7. c4 Bb7 8. Rc1 c5 9. cxd5 cxd4 10. e4 Nh5 11. Nb3 h6 12. Bd2 0-0 13. Nbxd4 Nc5 14. Be3 Nf6 15. Qc2 Rc8 16. Qb1 Ng4 17. 0-0 a6 18. b4 Nxd3 19. Qxd3 Nxe3 20. Qxe3 Qd7 21. Rfd1 Rxc1 22. Rxc1 Rc8 23. h3 Bxd4 24. Rxc8+ Qxc8 25. Qxd4 Qc1+ 26. Kh2 Qf4+ 27. Kh1 Qc1+ 28. Ng1 Qc7 29. Qd2 Kh7 30. f4 Qc4 31. Qe3 Qxb4 32. Nf3 Qd6 33. Ne5 Kg8 34. Nc4 Qc5 35. Qxc5 bxc5 36. Ne3 Kf8 37. e5 c4 38. Kg1 c3 39. d6 exd6 40. exd6 Be4 41. Kf2 c2 42. Nxc2 Bxc2 43. Ke3 Ke8 44. Kd4 f6 45. g3 Kd7 46. Kd5 Bf5 47. h4 Be6+ 48. Kc5 Bxa2 49. g4 a5 50. g5 fxg5 51. h5 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Aden, Tammo"]
[Black "Wetjen, Fabian"]
[Result "1/2-1/2"]
[ECO "A97"]
[WhiteElo "1555"]
[BlackElo "1688"]
[PlyCount "98"]
[EventDate "2018.01.04"]
[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 e6 2. Nf3 f5 3. g3 Nf6 4. Bg5 Be7 5. c4 0-0 6. Bg2 d6 7. Nc3 Qe8 8. 0-0 Nbd7 9. Qc2 Qg6 10. Rfe1 h6 11. Bxf6 Bxf6 12. e4 fxe4 13. Nxe4 e5 14. Nxf6+ Qxf6 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Bd5+ Kh8 18. Qe2 c6 19. Bg2 Be6 20. b3 Rae8 21. Qb2 Bf5 22. Rad1 Rd8 23. c5 Bg4 24. Rd6 Rxd6 25. cxd6 Qxd6 26. Qxe5 Qd2 27. Qe3 Rd8 28. Qxd2 Rxd2 29. Re8+ Kh7 30. Be4+ g6 31. Re7+ Kg8 32. f3 Bh3 33. f4 Rxa2 34. Rxb7 c5 35. Rc7 a5 36. Rxc5 a4 37. bxa4 Rxa4 38. Bxg6 Ra1+ 39. Kf2 Ra2+ 40. Rc2 Ra1 41. Be4 Ra6 42. Bg2 Bf5 43. Re2 Kg7 44. h3 Ra4 45. Kf3 Bc8 46. Rc2 Bf5 47. Rc7+ Kf6 48. Rc6+ Kg7 49. Rc7+ Kf6 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Sauer, Joris"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1676"]
[BlackElo "1555"]
[PlyCount "54"]
[EventDate "2018.01.04"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. Be3 c5 8. c3 Qb6 9. Qe2 Ne7 10. dxc5 Qc7 11. Na3 a6 12. b4 Nxe5 13. 0-0 N7g6 14. Bd4 Nxf3+ 15. Qxf3 Qf4 16. Qe2 Be7 17. g3 Qf5 18. Bxg7 Rg8 19. Bh6 Qh3 20. Be3 Nh4 21. f3 Nf5 22. Bf4 Bg5 23. Be5 Be3+ 24. Kh1 Rxg3 25. Nc2 Rg6 26. Nxe3 Nxe3 27. Qxe3 Qg2# 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Aden, Tammo"]
[Black "Toma, Yanis"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1555"]
[BlackElo "1459"]
[PlyCount "73"]
[EventDate "2018.01.04"]
[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 d5 2. g3 e6 3. Bg2 Nf6 4. Nf3 Be7 5. b3 0-0 6. Bb2 Nbd7 7. Nbd2 c5 8. c4 Nb6 9. Rc1 dxc4 10. Nxc4 Nxc4 11. Rxc4 Qa5+ 12. Bc3 Qc7 13. Bd2 Rd8 14. 0-0 Qb6 15. Qa1 Bd7 16. dxc5 Bxc5 17. Rfc1 Bxf2+ 18. Kh1 Bc6 19. Bg5 Be3 20. Bxf6 Bxc1 21. Bxd8 Rxd8 22. Rxc1 Qe3 23. Rd1 Rf8 24. Qe5 Qb6 25. Qd4 Qa6 26. Qb2 Qb6 27. Ne5 Bb5 28. Bf3 Qe3 29. a4 Ba6 30. Nd7 Re8 31. b4 b6 32. Qd4 Qb3 33. b5 Bc8 34. Nb8 e5 35. Qd8 Rf8 36. Nc6 h6 37. Qxf8+ 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Santos, Leonardo de Souza"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1747"]
[BlackElo "1555"]
[PlyCount "71"]
[EventDate "2018.01.04"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. 0-0-0 Bd6 12. Rhe1 Qc7 13. Ne4 Nxe4 14. Rxe4 Nf6 15. Re2 0-0-0 16. c4 Rhe8 17. Qb3 Bf4 18. Kb1 Bxd2 19. Rexd2 Ne4 20. Re2 Nf6 21. Ne5 Kb8 22. Qg3 Nh5 23. Qf3 Nf6 24. g4 Rf8 25. g5 hxg5 26. hxg5 Nd7 27. Nxf7 Nb6 28. g6 e5 29. Qg3 Rxd4 30. Rxd4 exd4 31. Qxc7+ Kxc7 32. Re7+ Kb8 33. Nd6 Nc8 34. Rxb7+ Ka8 35. Rf7 Nxd6 36. Rxf8+ 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Brunner, Alexander1111"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1348"]
[BlackElo "1146"]
[PlyCount "65"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Bg5 Bb4 7. Nf3 dxc4 8. Bxc4 Nc6 9. 0-0 Bd7 10. a3 Be7 11. Nb5 0-0 12. Re1 a6 13. Nc3 Ng4 14. Bxe7 Qxe7 15. Nd5 Qd8 16. Ne3 Nxe3 17. Rxe3 Na5 18. Bd3 Qe8 19. Ne5 Ba4 20. Qh5 g6 21. Qh6 Qe7 22. Rh3 f5 23. Re1 Rac8 24. Nf3 Rc7 25. Ng5 Rf6 26. d5 e5 27. d6 Rxd6 28. Nxh7 Qxh7 29. Qd2 Qd7 30. Qxa5 e4 31. Qe5 Qg7 32. Qxd6 Rd7 33. Bc4+ 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Aden, Tammo"]
[Black "Pfluger, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1146"]
[BlackElo "1504"]
[PlyCount "38"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. Nf3 Nc6 5. b3 Nb4 6. Na3 e6 7. c3 Nc6 8. Bb2 Ne4 9. Qc1 Be7 10. Nc2 0-0 11. 0-0 Bg6 12. c4 b6 13. h4 Nb4 14. Nxb4 Bxb4 15. a3 Be7 16. Nd2 Nxd2 17. Qxd2 Bf6 18. Rad1 c6 19. Rfe1 Qd7 1/2-1/2

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Fehsenfeld, Kurt"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1450"]
[BlackElo "1146"]
[PlyCount "155"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. c5 b6 7. b4 a5 8. Ba3 axb4 9. Bxb4 bxc5 10. Bxc5 Nbd7 11. Bb5 Ba6 12. Bxa6 Nxc5 13. Bb5+ Ncd7 14. Qc2 Qc8 15. Rc1 c6 16. Ba4 Qa6 17. Bb3 c5 18. dxc5 Nxc5 19. Rd1 Nxb3 20. axb3 Qa5 21. 0-0 Rc8 22. Rd3 Ne4 23. b4 Qc7 24. Qa4+ Qc6 25. Nd4 Qxa4 26. Nxa4 Rc4 27. Rb1 0-0 28. f3 Nd6 29. h3 Rb8 30. Rdb3 Bxd4 31. exd4 Rxd4 32. Nc5 Nb5 33. Ra1 Nc7 34. Ra7 Nb5 35. Ra5 Rc4 36. Nd7 Nd4 37. Nxb8 Nxb3 38. Ra8 Kg7 39. Na6 d4 40. b5 Ra4 41. Nc7 Rxa8 42. Nxa8 Na5 43. Kf1 Kf6 44. Ke2 Ke5 45. g3 Kd5 46. Kd3 e5 47. Nc7+ Kd6 48. Ne8+ Ke7 49. Nc7 f5 50. b6 Kd6 51. Ne8+ Kc6 52. Nf6 h5 53. g4 Nb3 54. gxh5 gxh5 55. Nxh5 Nc5+ 56. Ke2 e4 57. fxe4 fxe4 58. Ng7 Kxb6 59. h4 Kb5 60. h5 Kc4 61. h6 d3+ 62. Kd1 e3 63. h7 d2 64. h8Q Nd3 65. Qc8+ Kd4 66. Qd7+ Kc4 67. Qc6+ Kd4 68. Nf5+ Ke5 69. Nxe3 Nf2+ 70. Ke2 Ne4 71. Nc4+ Kd4 72. Nxd2 Nc3+ 73. Ke1 Kd3 74. Qg6+ Kd4 75. Nf3+ Ke3 76. Qg3 Ne4 77. Qh3 Nf2 78. Qh6+ 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Aden, Tammo"]
[Black "Kiesel, Lara"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "1146"]
[BlackElo "1453"]
[PlyCount "130"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. g3 Nf6 3. Bg2 c6 4. Nf3 b6 5. Nbd2 Bb7 6. b3 Bb4 7. Bb2 0-0 8. c4 d5 9. 0-0 Nbd7 10. a3 Be7 11. Re1 Rc8 12. Rc1 Bd6 13. Qc2 Qe7 14. e4 Bb8 15. e5 Ne8 16. Nh4 c5 17. Qd3 Ba6 18. f4 dxc4 19. Nxc4 cxd4 20. Qxd4 Nc5 21. Re3 Rd8 22. Qc3 Bb7 23. Nf3 Nc7 24. Qc2 Nd5 25. Ng5 g6 26. Bxd5 Bxd5 27. b4 Nd7 28. Qc3 Rc8 29. Qd4 Rfd8 30. Ree1 h6 31. Nh3 b5 32. Nd6 Nb6 33. Nxc8 Nxc8 34. Nf2 Nb6 35. Ne4 Nd7 36. Rc2 Kf8 37. Rec1 Nb6 38. Nd6 Nc4 39. Nxb5 Nxb2 40. Rxb2 h5 41. Qc5 Be4 42. Qxe7+ Kxe7 43. Nc3 Ba8 44. Rbc2 Bb7 45. Nb5 Rd7 46. Nc7 Kd8 47. Nb5 Ke7 48. a4 Kd8 49. Kf1 Ke7 50. Ke1 f6 51. exf6+ Kxf6 52. Rd2 Rxd2 53. Kxd2 Kf5 54. Nd4+ Kf6 55. Re1 Bd5 56. b5 Bd6 57. Rb1 Bc5 58. Kd3 g5 59. fxg5+ Kxg5 60. a5 Kg4 61. b6 axb6 62. axb6 e5 63. Nc2 e4+ 64. Kd2 Bb7 65. Ne3+ Kh3 1/2-1/2

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Szymanski, Andreas"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1300"]
[BlackElo "1146"]
[PlyCount "94"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. e3 Bg7 5. Nc3 Nf6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 b6 10. Bf4 Bb7 11. Rb1 e6 12. Nd6 Ba6 13. Qa4 Bc8 14. Qxc6 Ba6 15. Bg5 h6 16. Bh4 Qe7 17. Rfe1 Rad8 18. Bg3 Nb8 19. Qa4 Rxd6 20. Bxd6 Qxd6 21. Qc2 Nbd7 22. h3 Bb7 23. Be2 Be4 24. Bd3 Bxf3 25. gxf3 Qxd4 26. Rbd1 Qh4 27. Bf1 Qg5+ 28. Bg2 Ne5 29. Re3 Nh5 30. Kh2 Nf4 31. Rg1 Qh5 32. b4 Nxh3 33. f4 Nxf4+ 34. Bh3 Nf3+ 35. Rxf3 Qxf3 36. Rg3 Qh5 37. Re3 Nxh3 38. Rxh3 Be5+ 39. Kg2 Qg4+ 40. Rg3 Bxg3 41. fxg3 Rc8 42. Qa4 Rxc4 43. Qe8+ Kg7 44. Qa4 Qe2+ 45. Kh3 Qf3 46. Kh2 Rc3 47. Kh3 Qxg3# 0-1

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Aden, Tammo"]
[Black "Regel, Erik"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1146"]
[PlyCount "57"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. g3 Bf5 3. Bg2 Nc6 4. Nf3 Nf6 5. b3 e6 6. Bb2 Bb4+ 7. Nbd2 0-0 8. a3 Bxc2 9. Qxc2 e5 10. axb4 e4 11. Nh4 Nxd4 12. Bxd4 a5 13. bxa5 b6 14. axb6 cxb6 15. 0-0 Rxa1 16. Rxa1 Re8 17. Qc6 Re6 18. Ra8 Qf8 19. Rxf8+ Kxf8 20. Qb5 Ng4 21. Qxd5 Re8 22. Qc6 Rd8 23. Qxe4 Ra8 24. Qxa8+ Ke7 25. Qe4+ Kd7 26. Qxg4+ Ke8 27. Qxg7 f5 28. Bc6+ Kd8 29. Qd7# 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Schlie, Johann"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "D92"]
[WhiteElo "1368"]
[BlackElo "1146"]
[PlyCount "69"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 g6 3. Nf3 Bg7 4. e3 Nf6 5. c4 c6 6. Nc3 Nbd7 7. Qb3 Nb6 8. cxd5 cxd5 9. Nb5 0-0 10. Nc7 Rb8 11. Nxd5 Nbxd5 12. Bxb8 Qa5+ 13. Kd1 Ne4 14. Qc2 Bf5 15. Bd3 Nxf2+ 16. Qxf2 Bxd3 17. Be5 f6 18. Bg3 Bh6 19. Re1 Nb4 20. Qd2 Bc2+ 21. Ke2 Qb5+ 22. Kf2 Nd3+ 23. Kg1 Nxe1 24. Rxe1 Be4 25. Bf4 Bg7 26. Rc1 Bxf3 27. gxf3 Qd5 28. Rc7 Qxf3 29. Rxe7 Rc8 30. Rc7 Qg4+ 31. Qg2 Qd1+ 32. Qf1 Qg4+ 33. Qg2 Qd1+ 34. Qf1 Qg4+ 35. Qg2 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.06"]
[Round "7"]
[White "Hintze, Lobosch"]
[Black "Aden, Tammo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "841"]
[BlackElo "1051"]
[PlyCount "47"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Ng5 Nh6 6. Nf3 Ng4 7. 0-0 h6 8. h3 Nf6 9. Nc3 Nb4 10. a3 Nc6 11. Nd5 0-0 12. Nxf6+ Qxf6 13. c3 Qg6 14. Kh1 Qf6 15. Be3 Bxe3 16. fxe3 Be6 17. Nd4 Qe7 18. Bxe6 fxe6 19. Nxc6 bxc6 20. Rxf8+ Rxf8 21. Qa4 Rf2 22. Rb1 Qg5 23. Rg1 Rxb2 24. Qxa7 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.05"]
[Round "6"]
[White "Aden, Tammo"]
[Black "Lau, Ferdinand"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1051"]
[BlackElo "930"]
[PlyCount "80"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. g3 Nf6 4. Bg2 Bf5 5. Nf3 e6 6. 0-0 Bd6 7. Bxd6 Qxd6 8. a3 0-0 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Rb1 Rfe8 13. Re1 Qe6 14. Nf3 Ng4 15. Nd4 Qg6 16. Nxf5 Qxf5 17. Rf1 Qh5 18. h3 Nf6 19. e3 Qxd1 20. Rfxd1 c6 21. Rbc1 b5 22. b3 a6 23. a4 g6 24. axb5 axb5 25. c4 bxc4 26. bxc4 dxc4 27. Bxc6 Ne4 28. Bxa8 Rxa8 29. Rxc4 Ng5 30. Kg2 f5 31. h4 Ne4 32. f3 Ra2+ 33. Kh3 Nf2+ 34. Kg2 Nxd1+ 35. Kg1 Nxe3 36. Rc8+ Kg7 37. Rc7+ Kh6 38. Kh1 Rg2 39. Rc3 Re2 40. f4 Kh5 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.05"]
[Round "5"]
[White "Mayland, Jannis"]
[Black "Aden, Tammo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "875"]
[BlackElo "1051"]
[PlyCount "86"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. Bf4 Nf6 4. f3 h5 5. Qd2 Nc6 6. e3 e6 7. Bb5 Qd7 8. 0-0-0 0-0-0 9. Re1 Bb4 10. a3 Ba5 11. Nge2 a6 12. Bd3 Rde8 13. Ng3 h4 14. Nxf5 exf5 15. g3 h3 16. Rhg1 Ne7 17. Bg5 Qd6 18. Bxf6 Qxf6 19. Be2 Qc6 20. g4 fxg4 21. fxg4 Bxc3 22. Qxc3 Qxc3 23. bxc3 g5 24. Bf3 Rd8 25. e4 dxe4 26. Bxe4 Rde8 27. Rgf1 Rhf8 28. Rf3 Nd5 29. Rxh3 Nf6 30. Bf5+ Kb8 31. Rxe8+ Nxe8 32. Rh5 Rg8 33. Be4 Nf6 34. Bh7 Rh8 35. Bg6 Nxh5 36. Bxh5 f5 37. Kd2 fxg4 38. Bxg4 Rxh2+ 39. Kd3 Rg2 40. Bf3 Rg3 41. Ke3 g4 42. Kf2 Rxf3+ 43. Kg2 Rxc3 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.04"]
[Round "3"]
[White "Aden, Tammo"]
[Black "Sinnhoefer, Lilian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1051"]
[BlackElo "1301"]
[PlyCount "80"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. g3 Nc6 4. Bg2 e6 5. Nf3 Bd7 6. 0-0 Be7 7. Re1 Ne4 8. Nbd2 h6 9. Nxe4 dxe4 10. Ne5 g5 11. Be3 Bf6 12. Nc4 Qe7 13. c3 h5 14. Rf1 e5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Qd2 Bf6 18. Rad1 0-0-0 19. Bxa7 Ba4 20. Qc1 Bxd1 21. Rxd1 Rxd1+ 22. Qxd1 b6 23. Qa4 Qd6 24. Bxe4 Qd7 25. Bc6 Qd6 26. Bb8 Kd8 27. Qa8 Ke7 28. Qb7 Qd8 29. Bxc7 Qc8 30. Qa7 Kf8 31. Bd6+ Kg7 32. Bd5 Qe8 33. e3 h4 34. Qxb6 Rh6 35. a4 Bd8 36. Be5+ Qxe5 37. Qxd8 h3 38. g4 Rd6 39. Qc8 Qxd5 40. f3 Qxf3 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.04"]
[Round "4"]
[White "Koenig, Emmilie"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "789"]
[BlackElo "1051"]
[PlyCount "71"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d3 Be7 6. 0-0 0-0 7. Bxc6 bxc6 8. d4 Ba6 9. Re1 exd4 10. Nxd4 c5 11. Nc6 Qd7 12. Nxe7+ Qxe7 13. Nd5 Nxd5 14. exd5 Qd7 15. Qf3 Rfe8 16. Bf4 Rab8 17. b3 Qf5 18. c4 Rxe1+ 19. Rxe1 Qc2 20. Qe2 Qxe2 21. Rxe2 h6 22. h3 Bc8 23. Re7 Rb7 24. Re8+ Kh7 25. Rxc8 a5 26. Ra8 g5 27. Bd2 Kg6 28. g4 f5 29. Bxa5 fxg4 30. hxg4 Kf6 31. Bc3+ Kg6 32. Kg2 h5 33. gxh5+ Kxh5 34. Kg3 g4 35. Rh8+ Kg5 36. Rg8+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.03"]
[Round "2"]
[White "Aden, Tammo"]
[Black "Bothe, Maya"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1051"]
[BlackElo "748"]
[PlyCount "87"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Qe7 3. Bf4 Nc6 4. Nf3 Qb4+ 5. Bd2 Qxb2 6. Nc3 Bb4 7. Rb1 Qa3 8. Rb3 Qa5 9. a3 Bxc3 10. Bxc3 Qc5 11. g3 d6 12. exd6 cxd6 13. Bxg7 Be6 14. Rb1 Ba2 15. Rxb7 Na5 16. Bd4 Qxa3 17. Rb5 a6 18. Rg5 Qb4+ 19. c3 Qb2 20. Bxh8 Bb3 21. Rxg8+ Kd7 22. Bh3+ Kc6 23. Nd4+ Kb7 24. Nxb3 Nxb3 25. Qd5+ Kb6 26. Qxd6+ Kb5 27. 0-0 Qxc3 28. Bxc3 Rxg8 29. Qb4+ Kc6 30. Qxb3 Rg6 31. Bf5 Rd6 32. Bxh7 Kc5 33. Qxf7 Kb5 34. Qf4 Rc6 35. Rd1 Rxc3 36. Rd5+ Kb6 37. Qf6+ Kb7 38. Qxc3 Kb6 39. Qf6+ Kc7 40. Rg5 Kd7 41. Rg7+ Ke8 42. Qxa6 Kf8 43. Rb7 Ke8 44. Qa8# 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2016.01.03"]
[Round "1"]
[White "Strzoda, Christian"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1051"]
[PlyCount "129"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 g6 4. e3 Bg7 5. Bd3 Qd7 6. c3 Nf6 7. Ne5 Qc8 8. 0-0 0-0 9. Bxf5 Qxf5 10. Nd2 Nbd7 11. Ndf3 Nh5 12. Nh4 Qe6 13. Re1 Nxf4 14. exf4 Rfd8 15. Nexg6 Qf6 16. Nxe7+ Kh8 17. Nhf5 Bf8 18. Qg4 Bg7 19. Re3 Nf8 20. Rg3 Ng6 21. Rh3 Nf8 22. Rg3 Ng6 23. Re1 Re8 24. Nxg6+ fxg6 25. Rxe8+ Rxe8 26. Ne3 Kg8 27. Kf1 Re4 28. Nxd5 Qe6 29. Qxe6+ Rxe6 30. Nxc7 Re4 31. d5 Rxf4 32. d6 Be5 33. Rd3 Rf7 34. Rd5 Bxd6 35. Rxd6 Rxc7 36. g3 Kf7 37. Kg2 Ke7 38. Rd4 b6 39. Rh4 Kf6 40. Rf4+ Kg7 41. Rb4 Rb7 42. c4 a5 43. Rb5 a4 44. c5 Ra7 45. cxb6 Rb7 46. b3 axb3 47. axb3 Kf7 48. h4 Ke7 49. g4 Kd7 50. Kf3 Kc6 51. Re5 Rf7+ 52. Ke4 Kxb6 53. f4 Kc6 54. f5 Kd6 55. b4 Rc7 56. Rd5+ Ke7 57. Ke5 Kf7 58. b5 Re7+ 59. Kd6 Kf6 60. g5+ Kf7 61. Re5 Rb7 62. f6 Rb6+ 63. Kc7 Re6 64. Rxe6 Kxe6 65. b6 1-0

