[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2024.08.25"]
[Round "7.8"]
[White "Coellen, Eike"]
[Black "Gruenenwald, Joerg"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2003"]
[BlackElo "2327"]
[PlyCount "68"]
[EventDate "2024.03.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Bodan"]
[BlackTeam "Zuerich"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 b5 6. b3 Bg4 7. a4 b4 8. Ne2 Bxf3 9. gxf3 a5 10. Bg2 g6 11. e4 Bg7 12. e5 Nh5 13. Ng3 Nxg3 14. hxg3 e6 15. c5 Nd7 16. f4 h5 17. Qd3 Qe7 18. Be3 Kd8 19. 0-0-0 Kc7 20. f3 Kb7 21. Bf1 Nb8 22. Be2 Na6 23. g4 hxg4 24. fxg4 Nc7 25. f5 gxf5 26. gxf5 f6 27. exf6 Qxf6 28. fxe6 Qxe6 29. Rxh8 Rxh8 30. Rg1 Rh3 31. Rxg7 Qxe3+ 32. Qxe3 Rxe3 33. Ba6+ Kb8 34. Rg8+ Re8 1/2-1/2

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2024.08.24"]
[Round "6.7"]
[White "Coellen, Eike"]
[Black "Schmidbauer, Frank"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "2003"]
[BlackElo "2005"]
[PlyCount "82"]
[EventDate "2024.03.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Bodan"]
[BlackTeam "Wollishofen"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. d4 d6 2. c4 f5 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Bg5 Nbd7 7. h4 h6 8. Bxf6 Nxf6 9. e4 c6 10. Nge2 e5 11. d5 c5 12. a3 0-0 13. Qd2 h5 14. 0-0 Kh7 15. f4 a6 16. fxe5 dxe5 17. exf5 gxf5 18. Rae1 Bh6 19. Qc2 Ng4 20. Nd1 Kh8 21. Bf3 Qd6 22. Bxg4 hxg4 23. Nec3 Bd7 24. Qf2 b6 25. Qg2 Rae8 26. b3 b5 27. Nb2 b4 28. axb4 cxb4 29. Ncd1 f4 30. Nd3 f3 31. Qb2 Bg7 32. Re4 Bf5 33. N1f2 Bxe4 34. Nxe4 Qg6 35. Ndf2 Bf6 36. Nxf6 Rxf6 37. Re1 e4 38. Rxe4 Rxe4 39. Nxe4 f2+ 40. Nxf2 Kg7 41. Qe5 Qf5 1/2-1/2

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2024.03.10"]
[Round "1.8"]
[White "Haugner, Jan"]
[Black "Coellen, Eike"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "2050"]
[BlackElo "2003"]
[PlyCount "82"]
[EventDate "2024.03.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]
[WhiteTeam "Luzern"]
[BlackTeam "Bodan"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 bxc6 8. Ba4 Be7 9. 0-0 0-0 10. Bf4 c5 11. Bxd7 Qxd7 12. e5 dxe5 13. Bxe5 Qc6 14. Re1 Rfe8 15. Qd3 Ng4 16. Bg3 Nf6 17. Qb5 Qb6 18. b3 Bd6 19. a4 Bxg3 20. hxg3 Qd6 21. Rxe8+ Rxe8 22. Rd1 Qe5 23. Qc4 Qh5 24. f3 Qe5 25. Ne4 Nxe4 26. Qxe4 Qxe4 27. fxe4 Kf8 28. Re1 Rd8 29. Kf2 c4 30. b4 Ke7 31. Ke3 c3 32. Re2 Rd1 33. Rf2 g6 34. b5 Ke6 35. g4 f6 36. g3 Ke5 37. Rh2 Rd7 38. Rh1 Ke6 39. Rh2 Ke5 40. Rh1 Ke6 41. Rh2 Ke5 1/2-1/2

[Event "Deizisau Autumn op 17th"]
[Site "Deizisau"]
[Date "2023.10.30"]
[Round "6"]
[White "Goeppl, Florian"]
[Black "Coellen, Eike"]
[Result "1/2-1/2"]
[ECO "C36"]
[WhiteElo "2056"]
[BlackElo "1966"]
[PlyCount "60"]
[EventDate "2023.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Bb5+ c6 6. dxc6 bxc6 7. Be2 Bd6 8. d4 0-0 9. 0-0 Qc7 10. Nbd2 Re8 11. Nc4 Ba6 12. Nfe5 Bxc4 13. Nxc4 Nd5 14. Nxd6 Qxd6 15. Bc4 Ne3 16. Bxe3 Rxe3 17. c3 Nd7 18. Qg4 Nb6 19. Bb3 Nd5 20. Bxd5 Qxd5 21. Qxf4 Re2 22. Rf2 Re7 23. Qf3 Qb5 24. Qf5 Qa6 25. Qc5 Rae8 26. Raf1 f6 27. b3 Qc8 28. d5 cxd5 29. Qxd5+ Kh8 30. c4 Re5 1/2-1/2

[Event "Deizisau Autumn op 17th"]
[Site "Deizisau"]
[Date "2023.10.29"]
[Round "4"]
[White "Gheng, Josef"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2224"]
[BlackElo "1966"]
[PlyCount "119"]
[EventDate "2023.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. e4 Bc5 5. h3 d6 6. a3 a5 7. d3 h6 8. Be2 Bd7 9. Rb1 0-0 10. Be3 Bxe3 11. fxe3 Nh7 12. g4 Ne7 13. Kd2 c6 14. Qg1 f6 15. Nh4 b5 16. cxb5 cxb5 17. Bd1 a4 18. b4 Bc6 19. Bf3 Ng5 20. Bg2 d5 21. exd5 Nxd5 22. Rc1 Qd7 23. Ne4 Nxe4+ 24. Bxe4 Nxb4 25. Bf5 Qd6 26. axb4 Qxb4+ 27. Kd1 Bd5 28. e4 Bf7 29. Qe3 Qb2 30. Qd2 Qxd2+ 31. Kxd2 b4 32. Bg6 Be6 33. Rc6 Bd7 34. Rc7 Rfd8 35. Bf5 Bb5 36. Be6+ Kh7 37. Bd5 Rab8 38. Nf5 Rd7 39. Rxd7 Bxd7 40. Ne3 b3 41. Nc4 h5 42. gxh5 Kh6 43. Bf7 Bxh3 44. Rxh3 b2 45. Nxb2 Rxb2+ 46. Kc3 a3 47. Rg3 Rf2 48. Rg6+ Kh7 49. Rg1 Kh6 50. Ra1 a2 51. Bxa2 Kxh5 52. Bf7+ Kg5 53. Rg1+ Kh6 54. Rg6+ Kh7 55. Kc4 Rc2+ 56. Kd5 Rd2 57. Rg3 Kh6 58. Ke6 Rb2 59. Bg6 Rf2 60. Bf5 1-0

[Event "Deizisau Autumn op 17th"]
[Site "Deizisau"]
[Date "2023.10.28"]
[Round "3"]
[White "Coellen, Eike"]
[Black "Raum, Sebastian"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1966"]
[BlackElo "2140"]
[PlyCount "35"]
[EventDate "2023.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 Bd7 10. 0-0 Qe8 11. b3 h5 12. a3 Nh7 13. Be3 Qe7 14. Rc1 Bf6 15. Rb1 Bg5 16. Bxg5 Nxg5 17. Nf3 Nc5 18. Nxg5 1/2-1/2

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2021.10.23"]
[Round "4.7"]
[White "Wuethrich, Lorenz"]
[Black "Coellen, Eike"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2123"]
[BlackElo "1999"]
[PlyCount "100"]
[EventDate "2021.08.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Reti"]
[BlackTeam "Bodan"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. h3 0-0 9. Nf3 Re8 10. 0-0 a6 11. a4 Nbd7 12. Re1 Qc7 13. Bf4 Rb8 14. Bh2 h6 15. Qd2 b6 16. Bc4 Bb7 17. Qd3 Ra8 18. e5 Nxe5 19. Nxe5 dxe5 20. d6 Qd7 21. Qxg6 b5 22. axb5 axb5 23. Nxb5 Nd5 24. Qg4 Qxg4 25. hxg4 Rxa1 26. Rxa1 Rd8 27. Rd1 Nb6 28. Be2 Bc6 29. f3 f6 30. Kf2 Kf7 31. b3 Rd7 32. f4 Ke6 33. Bc4+ Nxc4 34. bxc4 Bxb5 35. cxb5 Rxd6 36. Ra1 c4 37. Ra7 Bf8 38. f5+ Kd5 39. Rf7 Rd8 40. Rxf6 Bc5+ 41. Ke2 Rb8 42. Rxh6 Rxb5 43. g5 Rb2+ 44. Kf3 c3 45. g6 e4+ 46. Kg3 c2 47. g7 Rb8 48. Kg4 Rg8 49. Bf4 Rxg7+ 50. Rg6 e3 0-1

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2021.10.10"]
[Round "3.8"]
[White "Benitah, Yohan"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2377"]
[BlackElo "1999"]
[PlyCount "109"]
[EventDate "2021.08.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Geneve"]
[BlackTeam "Bodan"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Nc6 7. Bg5 h6 8. Bh4 Be7 9. Rd1 Qa5 10. a3 d5 11. e3 dxc4 12. Bxc4 a6 13. 0-0 0-0 14. Ba2 Rd8 15. Bb1 g6 16. Rxd8+ Qxd8 17. Rd1 Qe8 18. h3 b5 19. e4 Bb7 20. e5 Nd7 21. Bg3 Rd8 22. Qc1 Qf8 23. Bf4 Kh7 24. h4 Qg7 25. Be4 Nc5 26. Bxc6 Rxd1+ 27. Qxd1 Bxc6 28. Nd4 Bb7 29. Bg3 g5 30. h5 f5 31. exf6 Bxf6 32. Qc2+ Kh8 33. Nde2 Qh7 34. Qd1 Qd3 35. Qe1 Ne4 36. Nxe4 Qxe4 37. f3 Qc6 38. Nc3 g4 39. Qe3 Bg7 40. Be5 Kg8 41. Bxg7 Kxg7 42. Qe5+ Kf7 43. Qf4+ Kg8 44. Qxg4+ Kh8 45. Qd4+ Kg8 46. Kh1 Qe8 47. Qg4+ Kf8 48. Ne2 e5 49. Ng3 Bc8 50. Qb4+ Kg7 51. Qd6 Qe6 52. Qc7+ Bd7 53. Ne4 Qe7 54. Kg1 Kg8 55. Qxd7 1-0

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2021.09.19"]
[Round "2.6"]
[White "Coellen, Eike"]
[Black "Duratti, Lindo"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1999"]
[BlackElo "2196"]
[PlyCount "74"]
[EventDate "2021.08.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bodan"]
[BlackTeam "Echallens"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. c4 c5 2. Nc3 Nf6 3. e4 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 e5 8. d3 Nc6 9. a3 Bg4 10. h3 Be6 11. Rb1 a5 12. Nd5 Ne7 13. b4 axb4 14. axb4 b6 15. Nxf6+ Bxf6 16. Bh6 Bg7 17. Qd2 Nc6 18. bxc5 bxc5 19. Ra1 Qd7 20. h4 Bg4 21. Nh2 f6 22. Rfb1 Nb4 23. Bxg7 Kxg7 24. Nf1 Ra4 25. Rxa4 Qxa4 26. Ne3 Be6 27. Nd1 Ra8 28. Nc3 Qc6 29. f4 Ra3 30. f5 Bf7 31. fxg6 hxg6 32. Rf1 Qd7 33. Kh2 Be6 34. Bf3 Qf7 35. Be2 Qa7 36. Rf2 Qa5 37. Bf1 Na2 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.22"]
[Round "7"]
[White "Dushatskiy, Fedor"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2118"]
[BlackElo "1999"]
[PlyCount "111"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 Bg7 8. e3 0-0 9. Be2 h6 10. Bh4 a6 11. a4 Nbd7 12. Qc2 Re8 13. 0-0 Qc7 14. Nd2 Rb8 15. Bg3 Nh7 16. Nc4 Ne5 17. Bxe5 Bxe5 18. a5 Nf6 19. Nb6 Qe7 20. h3 Nd7 21. Nc4 b5 22. axb6 Nxb6 23. Nxe5 Qxe5 24. Rfd1 Bb7 25. e4 c4 26. Qd2 Nd7 27. Bxc4 Nc5 28. Qxh6 Nxe4 29. Nxe4 Qxe4 30. b3 Qf5 31. Qd2 Re5 32. Qd4 Qd7 33. Re1 Rbe8 34. Rxe5 Rxe5 35. Qa7 Qc8 36. Qb6 Qd7 37. Rd1 Rg5 38. Kf1 Kh7 39. Rd4 Kg8 40. Rh4 Re5 41. f4 Rh5 42. Rxh5 gxh5 43. Kg1 Qe7 44. Kh2 h4 45. Qf2 Kf8 46. Qb2 Kg8 47. Qf2 Kf8 48. Qb6 Ke8 49. Bxa6 Bxa6 50. Qxa6 Qf6 51. Qc8+ Ke7 52. Qg4 Ke8 53. Qg5 Qc3 54. Qxh4 Qxb3 55. Qg5 f6 56. Qf5 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.21"]
[Round "5"]
[White "Coellen, Eike"]
[Black "Gavrin, Tim"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1999"]
[BlackElo "1668"]
[PlyCount "61"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 cxd4 10. cxd4 Qa5+ 11. Kf1 0-0 12. h4 Rd8 13. h5 gxh5 14. Qb3 e6 15. Rd1 Qb4 16. Qc2 Na5 17. Bd3 Bd7 18. Rb1 Qa3 19. Bc1 Qe7 20. Rxh5 Rac8 21. Qd2 b6 22. e5 f5 23. exf6 Qxf6 24. Bxh7+ Kf8 25. Ba3+ Kf7 26. Qd3 Nc4 27. Bc1 Bc6 28. Bg5 Rxd4 29. Nxd4 Qxd4 30. Qg6+ Kf8 31. Qxe6 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.21"]
[Round "6"]
[White "Coellen, Eike"]
[Black "Migl, Dieter"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1999"]
[BlackElo "2163"]
[PlyCount "45"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 c6 4. g3 dxc4 5. Bg2 b5 6. a4 Bb7 7. 0-0 Nd7 8. Qc2 Ngf6 9. e4 Be7 10. Rd1 a6 11. Nc3 h6 12. Bf4 Qc8 13. h3 0-0 14. g4 b4 15. Ne2 c5 16. e5 Ne4 17. dxc5 Bd5 18. Nd2 b3 19. Qc1 Ndxc5 20. Nxc4 Rb8 21. a5 Nd7 22. Ne3 Rb5 23. Qxc8 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.20"]
[Round "4"]
[White "Omert, Oliver"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1841"]
[BlackElo "1999"]
[PlyCount "89"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Qe2 Qc7 9. c3 a6 10. Re1 Re8 11. Nf1 d4 12. e5 Nd7 13. Bf4 b5 14. h4 Bb7 15. h5 Nb6 16. h6 g6 17. Bg5 Nd5 18. c4 bxc4 19. dxc4 Ndb4 20. Qd2 Na5 21. Bxe7 Qxe7 22. b3 Rad8 23. N1h2 Rf8 24. Ng4 Bxf3 25. Bxf3 d3 26. Be4 Rd4 27. Rad1 Rfd8 28. f3 Nac6 29. a3 Nc2 30. Bxc6 Nxe1 31. Rxe1 Qc7 32. Be4 f5 33. exf6 Qxg3+ 34. Kf1 Kf7 35. Nf2 Kxf6 36. Re3 Qb8 37. Rxd3 Kf7 38. Rxd4 Rxd4 39. Nd3 Ke8 40. Qf4 Qxb3 41. Qc7 Qd1+ 42. Ne1 Kf8 43. Qxh7 Rxe4 44. Qg7+ Ke8 45. Qxg6+ 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.19"]
[Round "3"]
[White "Coellen, Eike"]
[Black "Kocharin, Timur"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1999"]
[BlackElo "1414"]
[PlyCount "95"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 d6 5. d3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Ne1 Be6 9. f4 exf4 10. Bxf4 Nd7 11. Nf3 Nde5 12. Qd2 Nxf3+ 13. Bxf3 Nd4 14. Rae1 f5 15. Bg5 Qd7 16. exf5 Nxf3+ 17. Rxf3 Rxf5 18. Rxf5 gxf5 19. b3 Re8 20. Ne2 Bf7 21. Rf1 Bg6 22. Ng3 Be5 23. Bf4 Qe6 24. d4 Bxf4 25. Qxf4 Qe3+ 26. Qxe3 Rxe3 27. Nxf5 Re2 28. a4 a5 29. h3 h5 30. Rf3 Kh7 31. d5 Bxf5 32. Rxf5 Kg6 33. Rf3 h4 34. Rf2 Re3 35. Rb2 b6 36. Kf2 Rg3 37. Ke1 Kf5 38. Kf1 Ke4 39. Re2+ Kd4 40. Re7 Rxb3 41. Rxc7 Rb4 42. Rc6 Rxc4 43. Rxb6 Kxd5 44. Rb5+ Rc5 45. Rb8 Rc4 46. Rb5+ Rc5 47. Rb8 Rc4 48. Rb5+ 1/2-1/2

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.19"]
[Round "2"]
[White "Mueller, Philipp1"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2229"]
[BlackElo "1999"]
[PlyCount "57"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 0-0 10. Nxc6 dxc6 11. e5 Nd5 12. Qg4 g6 13. Bh6 Re8 14. h4 Nxc3 15. bxc3 Bf8 16. Bxf8 Rxf8 17. h5 Qe7 18. Rab1 a5 19. Re4 Bd7 20. Rxb7 Rfb8 21. Rb3 c5 22. hxg6 hxg6 23. Qh3 g5 24. Rg4 a4 25. Rxb8+ Rxb8 26. Qh6 Rb1+ 27. Kh2 f6 28. exf6 Qh7 29. f7+ 1-0

[Event "Murrhard Wuerttemberg op"]
[Site "Murrhard"]
[Date "2021.08.18"]
[Round "1"]
[White "Coellen, Eike"]
[Black "Kalia, Anant"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1999"]
[BlackElo "1522"]
[PlyCount "111"]
[EventDate "2021.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 h6 8. Bh4 Be7 9. Bd3 0-0 10. Qc2 Re8 11. 0-0 Ne4 12. Bg3 Nxg3 13. hxg3 Nb6 14. Rab1 a5 15. a3 a4 16. Rfe1 Be6 17. Ne2 Bd6 18. Nf4 Bc8 19. Rec1 Bd7 20. b4 axb3 21. Qxb3 Bxf4 22. gxf4 Nc8 23. Qxb7 Rxa3 24. Bf1 Ra7 25. Qb8 Qc7 26. Ne5 Ne7 27. Qb4 f6 28. Nxd7 Qxd7 29. Bd3 Rea8 30. Rb2 Ra4 31. Qc3 Qa7 32. Rcb1 Ra1 33. Kh2 Rxb1 34. Rxb1 Qa5 35. Qc2 Rc8 36. Bf5 Nxf5 37. Qxf5 Qc7 38. Qe6+ Kf8 39. Rc1 Qb7 40. Rc5 Rc7 41. g3 Qc8 42. Qd6+ Ke8 43. f5 Qd7 44. Qf4 Qe7 45. f3 Kd7 46. Kh3 Qd6 47. Qg4 Kd8 48. Ra5 Re7 49. Kg2 Qb8 50. Ra2 Ra7 51. Re2 Qb5 52. Rf2 Qd3 53. Qf4 Re7 54. Qb8+ Kd7 55. Rb2 Qxf5 56. Rb7+ 1-0

[Event "Deizisau Autumn op 14th"]
[Site "Deizisau"]
[Date "2019.10.26"]
[Round "2"]
[White "Kraft, Julian"]
[Black "Coellen, Eike"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2062"]
[BlackElo "1954"]
[PlyCount "99"]
[EventDate "2019.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Kh1 0-0 10. f4 d6 11. Be3 Bd7 12. Nb3 Rac8 13. g4 Na5 14. g5 Ne8 15. Qh5 f5 16. exf5 Rxf5 17. Nd4 Rf8 18. f5 exf5 19. Bd5+ Kh8 20. Rf3 g6 21. Qh6 Ng7 22. Ndb5 Bxg5 23. Qxg5 axb5 24. Rh3 f4 25. Rh6 Nf5 26. Qxg6 Bc6 27. Bb6 Qe7 28. Rg1 Nc4 29. Bxc6 bxc6 30. Bf2 Nxh6 31. Bd4+ Ne5 32. Qxh6 c5 33. Bf2 Rg8 34. Re1 Qg5 35. Qh3 Ng4 36. Bh4 Qf5 37. Ne4 Rcf8 38. Qc3+ Qe5 39. Qf3 Ne3 40. a4 Ng2 41. axb5 Nxe1 42. Bxe1 Re8 43. Bc3 h6 44. Qxf4 Kh7 45. Bxe5 dxe5 46. Qf5+ Kg7 47. Nf6 Ref8 48. Nh5+ Kh8 49. Qxe5+ Kh7 50. Nf6+ 1-0

