[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.17"]
[Round "7"]
[White "Huhn, Ulrich"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1842"]
[BlackElo "1697"]
[PlyCount "98"]
[EventDate "2019.05.11"]
[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 d6 2. e4 Nd7 3. Bc4 e5 4. Nf3 Qe7 5. Nc3 c6 6. 0-0 h6 7. a4 g5 8. h3 Qf6 9. Nh2 Ne7 10. Be3 Ng6 11. Qf3 Qg7 12. Rad1 Nf6 13. Rfe1 Be7 14. Kh1 Nf4 15. Bxf4 gxf4 16. Rg1 h5 17. g3 Bxh3 18. gxf4 Bg4 19. Qg3 exd4 20. Rxd4 Nd7 21. Rd2 Qh7 22. f3 0-0-0 23. fxg4 hxg4 24. Qxg4 Rdg8 25. Qf3 Rxg1+ 26. Kxg1 d5 27. exd5 Bc5+ 28. Kh1 Qh4 29. Re2 Rg8 30. Rg2 Re8 31. Ne2 Re3 32. Qg4 Qe1+ 33. Rg1 Qb4 34. dxc6 bxc6 35. Rd1 Re7 36. b3 Be3 37. c3 Qa5 38. Nf3 f5 39. Qg8+ Kb7 40. Qg6 Qd8 41. Ba6+ Kb6 42. Bb5 Qh8+ 43. Nh2 Nf6 44. Qg2 Ne4 45. Rf1 cxb5 46. Rf3 Rg7 47. Qf1 Rh7 48. Qg2 Rg7 49. Qf1 Rh7 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.16"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Marschall, Josef"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1697"]
[BlackElo "2042"]
[PlyCount "52"]
[EventDate "2019.05.11"]
[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 g6 2. e3 Bg7 3. Bd3 Nf6 4. f4 d6 5. Nf3 Nbd7 6. Nbd2 0-0 7. 0-0 c5 8. c3 a6 9. Qe1 b5 10. Ng5 e6 11. Rf3 h6 12. Nge4 Qb6 13. Qf2 Bb7 14. Rh3 Rae8 15. a4 Ng4 16. Qe2 f5 17. Nf2 c4 18. Bc2 Ndf6 19. Nxg4 Nxg4 20. Rg3 Kh7 21. Rxg4 fxg4 22. Qxg4 Rf5 23. Nf3 Bf6 24. Bxf5 gxf5 25. Ng5+ Bxg5 26. fxg5 fxg4 0-1

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.15"]
[Round "5"]
[White "Titz, Herbert"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1863"]
[BlackElo "1697"]
[PlyCount "92"]
[EventDate "2019.05.11"]
[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 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Qe7 5. Nc3 c6 6. a4 h6 7. 0-0 g5 8. Ne2 Nb6 9. Bb3 Bg4 10. Ng3 Nf6 11. dxe5 dxe5 12. h3 Bc8 13. a5 Nbd7 14. Nf5 Qd8 15. Qe2 Qc7 16. Be3 Nc5 17. Ng7+ Bxg7 18. Bxc5 Nd7 19. Ba3 Bf8 20. Qc4 Rh7 21. Bb4 b5 22. axb6 Nxb6 23. Qc3 Bxb4 24. Qxb4 g4 25. hxg4 Bxg4 26. Qc3 f6 27. Rfd1 Bd7 28. Rd3 0-0-0 29. Nh4 Rg7 30. Rf3 Rg4 31. g3 Rf8 32. Rd1 Kb7 33. Qe3 Rxh4 34. gxh4 Bg4 35. Rd2 Bxf3 36. Qxf3 Qe7 37. Qg4 h5 38. Qg6 Kc7 39. c3 Kb7 40. Rd3 Rh8 41. Qf5 Kc7 42. Kh2 Nd7 43. Rf3 Kd6 44. Bd1 Kc7 45. Rg3 Nf8 46. Kh3 Ne6 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.14"]
[Round "4"]
[White "Koch, Dieter"]
[Black "Voegerl, Ronald"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1697"]
[BlackElo "1943"]
[PlyCount "64"]
[EventDate "2019.05.11"]
[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 d6 2. e4 Nd7 3. Be2 e5 4. d5 Nc5 5. Bf3 f5 6. Nc3 Nf6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Qe2 a6 10. h4 Qe7 11. b4 Nxe4 12. Bxe4 fxe4 13. Nxe4 Bf5 14. Ng3 Bd7 15. Ne4 0-0-0 16. Nf3 Bg4 17. c4 Kb8 18. Rc1 Qd7 19. b5 a5 20. c5 dxc5 21. Nxc5 Qxd5 22. 0-0 e4 23. Rfd1 exf3 24. Qc2 Qe5 25. Re1 Qd6 26. Red1 Qb6 27. Na4 Rxd1+ 28. Rxd1 Qxb5 29. Rb1 Bf5 30. Rxb5 Bxc2 31. Nc5 b6 32. gxf3 Ka7 0-1

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.13"]
[Round "3"]
[White "Ries, Berthold"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1874"]
[BlackElo "1697"]
[PlyCount "36"]
[EventDate "2019.05.11"]
[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 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 c6 5. Bc4 Qe7 6. 0-0 h6 7. Be3 g5 8. h3 Ngf6 9. g4 Nh7 10. Qd2 Qf6 11. Kg2 Be7 12. dxe5 dxe5 13. Nh2 Nhf8 14. Nf3 Ng6 15. Rad1 Rg8 16. Ne2 Nf4+ 17. Nxf4 gxf4 18. Nxe5 Nxe5 0-1

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.12"]
[Round "2"]
[White "Koch, Dieter"]
[Black "Schattmann, Alfred"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1697"]
[BlackElo "1827"]
[PlyCount "85"]
[EventDate "2019.05.11"]
[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 d5 2. e3 Nf6 3. Bd3 g6 4. Nd2 Bg7 5. f4 0-0 6. Ngf3 Nc6 7. c3 a6 8. 0-0 b5 9. Qe1 Rb8 10. Ng5 e6 11. Rf3 h6 12. Nh3 Ne7 13. Nf2 Nf5 14. g3 Bb7 15. g4 Nd6 16. b3 Nde4 17. Ba3 Nxd2 18. Qxd2 Re8 19. Qc2 Qd7 20. Rf1 Nh7 21. h4 f5 22. h5 Nf6 23. hxg6 fxg4 24. Rg3 h5 25. Bc5 Qc6 26. Nd1 Rbd8 27. Qg2 Qd7 28. Nf2 Bf8 29. b4 Bxc5 30. bxc5 Qg7 31. Bc2 Bc6 32. Nd3 Ne4 33. Ne5 Nxg3 34. Qxg3 Bb7 35. Qh4 Re7 36. Qxh5 g3 37. Kg2 Rf8 38. Rf3 Bc8 39. Rxg3 Rf5 40. Bxf5 exf5 41. Qg5 Be6 42. Rh3 Qf8 43. Rh6 1-0

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.11"]
[Round "1"]
[White "Remensberger, Hansuli"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1981"]
[BlackElo "1697"]
[PlyCount "121"]
[EventDate "2019.05.11"]
[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 d6 2. Nf3 Nd7 3. e4 e5 4. c3 Qe7 5. Bd3 h6 6. Qe2 c6 7. Nbd2 Ngf6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc4 Qc7 11. h3 Be7 12. Bd2 Be6 13. a4 Bxc4 14. Bxc4 g6 15. 0-0 g5 16. g3 Rg8 17. Kg2 Rg7 18. b4 Rd8 19. Rad1 g4 20. hxg4 Rxg4 21. f3 Rg6 22. Be3 Rxd1 23. Qxd1 Nh5 24. g4 Nf6 25. Kf2 Nh7 26. Rh1 Bg5 27. Qe2 Qe7 28. Bxg5 Nxg5 29. Qe3 Rd6 30. Qxa7 Kf8 31. Qe3 Qf6 32. Ke2 Ne6 33. Bxe6 Qxe6 34. Rd1 Qc4+ 35. Ke1 Rxd1+ 36. Kxd1 Qb3+ 37. Ke2 Qa2+ 38. Qd2 Qxa4 39. Qxh6+ Ke7 40. Qg5+ f6 41. Qg7+ Ke6 42. Qg8+ Ke7 43. Kd2 Qb5 44. g5 fxg5 45. Qxg5+ Kd7 46. Qf5+ Kd6 47. f4 exf4 48. Qxf4+ Kd7 49. Qf7+ Kd8 50. Qf5 Qb6 51. Qa5 Kc7 52. Kd3 Qxa5 53. bxa5 Kd6 54. Kd4 c5+ 55. Kc4 Kc6 56. e5 b6 57. axb6 Kxb6 58. Kd5 c4 59. Kd6 Kb5 60. e6 Ka4 61. Kc5 1-0

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.03.03"]
[Round "9"]
[White "Koch, Dieter"]
[Black "Titz, Waldemar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1725"]
[BlackElo "1770"]
[PlyCount "87"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. Nd2 Be7 5. f4 Nbd7 6. Qf3 c5 7. c3 b6 8. Nh3 h6 9. a4 Bb7 10. Nf2 Qc7 11. 0-0 0-0-0 12. Qe2 c4 13. Bc2 Bd6 14. Nf3 Rdf8 15. Ne5 a5 16. Bd2 Ne4 17. Nxe4 dxe4 18. Nxc4 g5 19. Nxd6+ Qxd6 20. c4 gxf4 21. Rxf4 f5 22. c5 bxc5 23. dxc5 Nxc5 24. Rc1 Ba6 25. Qe1 e5 26. Rf2 Kb8 27. Bxa5 f4 28. Rd2 Qf6 29. Rf2 Qc6 30. Qb4+ Nb7 31. Qxe4 Qxe4 32. Bxe4 fxe3 33. Rxf8+ Rxf8 34. Bc7+ Ka7 35. Bxe5 e2 36. Bf3 Re8 37. Bd4+ Ka8 38. Re1 Rd8 39. Bc3 Ka7 40. Bxe2 Re8 41. Kf2 Rf8+ 42. Bf3 Nc5 43. Bd4 Rc8 44. b4 1-0

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.03.01"]
[Round "7"]
[White "Koch, Dieter"]
[Black "Braun, Erhard"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1725"]
[BlackElo "1932"]
[PlyCount "23"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. Nd2 d6 9. e4 Nbd7 10. a4 axb5 11. Bxb5 Ba6 12. Qe2 1/2-1/2

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.02.25"]
[Round "4"]
[White "Koppenhoefer, Heinz"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1589"]
[BlackElo "1725"]
[PlyCount "56"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 c6 4. d3 d6 5. Be3 h6 6. a3 Nd7 7. h3 Ngf6 8. g4 Nb6 9. Bb3 Nh7 10. Qd2 Qf6 11. Qe2 Be7 12. Nc3 g5 13. d4 Nf8 14. dxe5 dxe5 15. 0-0-0 Ng6 16. Kb1 Be6 17. Bxe6 Qxe6 18. Ne1 Nc4 19. Bc1 b5 20. Nd3 a5 21. f3 0-0 22. Qf2 b4 23. axb4 axb4 24. Na2 Rxa2 25. b3 Rfa8 26. Bb2 Nxb2 27. Kc1 Nxd3+ 28. Rxd3 Ra1+ 0-1

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.03.05"]
[Round "9"]
[White "Koch, Dieter"]
[Black "Zwetz, Anita"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1747"]
[BlackElo "1864"]
[PlyCount "82"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. Bd3 Nf6 4. f4 Bg4 5. Nf3 e6 6. Nbd2 Be7 7. 0-0 h5 8. Qe1 Nbd7 9. Ng5 h4 10. h3 Bf5 11. Qe2 Nh5 12. e4 Ng3 13. Qf3 dxe4 14. Ndxe4 Nxf1 15. Qxf1 Nb6 16. c3 Nd5 17. a4 Qc7 18. c4 Nb4 19. Bd2 Nxd3 20. Qxd3 f6 21. Nf3 a5 22. Kh1 Rd8 23. Qe2 Bxe4 24. Qxe4 Kf7 25. Re1 Qd7 26. Rf1 Kg8 27. Re1 Kf7 28. Rf1 Rh5 29. Ng5+ fxg5 30. fxg5+ Kg8 31. Qg6 Qe8 32. Qxe6+ Kh8 33. Rf7 Bxg5 34. Qf5 Bxd2 35. Qxh5+ Kg8 36. Qxh4 Kxf7 37. Qf2+ Kg8 38. Qxd2 b6 39. d5 cxd5 40. cxd5 Qxa4 41. d6 Qc6 0-1

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.03.04"]
[Round "8"]
[White "Boldt, Heinrich"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1862"]
[BlackElo "1747"]
[PlyCount "77"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 g6 3. Nf3 Nf6 4. h3 Bg7 5. e3 0-0 6. Bd3 c6 7. Nbd2 Re8 8. e4 Nh5 9. Bh2 e5 10. c3 Nf4 11. Bxf4 exf4 12. Qb3 Qe7 13. 0-0-0 Be6 14. d5 cxd5 15. exd5 Bc8 16. Qb4 Na6 17. Qxf4 Qc7 18. Kb1 Nc5 19. Bc2 b5 20. Rhe1 Rf8 21. Nd4 Bd7 22. Re7 Be5 23. Qh4 Qd8 24. N2f3 Bg7 25. Rde1 f6 26. Qg3 Be8 27. b4 Qb6 28. bxc5 Qa5 29. Qxd6 Bf7 30. Ne6 Qxc3 31. Nxf8 Bxf8 32. Qc7 Bxd5 33. R7e3 Qb4+ 34. Bb3 Bxc5 35. Re8+ Bf8 36. Rxa8 Bxb3 37. Rxf8+ Kxf8 38. Qd8+ Kg7 39. Qe7+ 1-0

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.03.03"]
[Round "7"]
[White "Koch, Dieter"]
[Black "Wraga, Hermann"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1747"]
[BlackElo "1667"]
[PlyCount "73"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. e3 Bg7 4. Be2 Nf6 5. h4 h6 6. Bxf6 Bxf6 7. c3 d6 8. Qd3 e6 9. Nd2 Na6 10. Nh3 Bg7 11. Nf4 Qf6 12. h5 g5 13. Ng6 Rg8 14. e4 e5 15. Qb5+ c6 16. Qb3 Qf7 17. Bc4 d5 18. exd5 b5 19. Bxb5 cxb5 20. 0-0 Rb8 21. Rfe1 e4 22. Nxe4 fxe4 23. Rxe4+ Kd8 24. Re7 Qxe7 25. Nxe7 Kxe7 26. d6+ Kf8 27. Qd5 Bd7 28. Qf3+ Ke8 29. Re1+ Kd8 30. Qf7 Re8 31. Rxe8+ Bxe8 32. Qe7+ Kc8 33. Qxe8+ Kb7 34. Qd7+ Kb6 35. Qxg7 Kc6 36. Qxh6 Rd8 37. d7+ 1-0

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.03.02"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Klimpel, Siegfried"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1747"]
[BlackElo "1855"]
[PlyCount "92"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c6 2. e3 d6 3. Bd3 Qc7 4. f4 Nf6 5. Nd2 Bg4 6. Ngf3 Nbd7 7. c3 e5 8. Qc2 Nd5 9. Nf1 exf4 10. Qf2 fxe3 11. Nxe3 Nf4 12. Bf5 Bxf5 13. 0-0 Nd3 14. Qe2 Nf4 15. Qf2 Bd3 16. Re1 0-0-0 17. Ng5 Nxg2 18. Nxg2 Nf6 19. Qg3 Bg6 20. c4 h6 21. Nf3 Be7 22. c5 Nh5 23. Qh3+ Qd7 24. Qxd7+ Rxd7 25. b4 Nf6 26. Nf4 Be4 27. Nd2 d5 28. Ne2 g5 29. Nc3 Bg6 30. Nf3 Ne4 31. Bb2 Nxc3 32. Bxc3 f6 33. a4 g4 34. Nd2 f5 35. Re6 Bf7 36. Re5 f4 37. b5 Bh4 38. Nb3 Re7 39. Rf5 f3 40. bxc6 f2+ 41. Kg2 bxc6 42. Re5 Rhe8 43. Rf1 Rxe5 44. dxe5 d4 45. h3 Bd5+ 46. Kh2 g3# 0-1

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.03.01"]
[Round "5"]
[White "Bachmann, Rolf"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1993"]
[BlackElo "1747"]
[PlyCount "44"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 f5 4. Bg2 c6 5. d3 Nf6 6. e3 Be7 7. Nge2 a5 8. 0-0 0-0 9. Rb1 Na6 10. a3 Nc7 11. Qc2 Be6 12. b3 Qe8 13. d4 Qh5 14. h3 g5 15. f3 Kh8 16. Bd2 Nd7 17. g4 Qf7 18. Ng3 exd4 19. exd4 f4 20. Nh1 d5 21. c5 Qg7 22. Ne2 Bf7 1/2-1/2

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.02.29"]
[Round "4"]
[White "Koch, Dieter"]
[Black "Haakert, Karl"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1747"]
[BlackElo "1855"]
[PlyCount "57"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. Nd2 c5 5. c3 Nc6 6. f4 Bd6 7. Qf3 b6 8. Nh3 Bb7 9. a4 Qc7 10. 0-0 Ne7 11. Bb5+ Bc6 12. Qe2 cxd4 13. exd4 0-0 14. Nf3 Qb7 15. Bd3 Ne4 16. Nfg5 g6 17. Qg4 h5 18. Qe2 Nf5 19. g4 hxg4 20. Qxg4 Ng7 21. Nf2 Rfe8 22. Qh4 Nh5 23. Ng4 Be7 24. Be3 Kg7 25. Ne5 Rf8 26. Bxe4 dxe4 27. Qg4 Bd7 28. Nxd7 Qxd7 29. a5 1/2-1/2

[Event "Bad Woerishofen Seniors op 32nd"]
[Site "Bad Woerishofen"]
[Date "2016.02.28"]
[Round "3"]
[White "Braeu, Emmi"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1624"]
[BlackElo "1747"]
[PlyCount "90"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 c6 4. g3 f5 5. d3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. b4 Qe8 9. a4 Qh5 10. b5 Ng4 11. h3 Nh6 12. e3 g5 13. Nh2 Qg6 14. Bd2 Nf7 15. a5 Bd7 16. Qe2 Bf6 17. Rfb1 f4 18. Be4 Qg7 19. Ng4 Nh6 20. bxc6 Bxc6 21. Bd5+ Kh8 22. Ne4 Be7 23. Bxc6 Nxc6 24. Rxb7 Nf5 25. a6 f3 26. Qd1 h5 27. Nh2 g4 28. h4 Rg8 29. Rab1 Qg6 30. Rd7 Rad8 31. Rbb7 Rxd7 32. Rxd7 Bxh4 33. Qa4 Nce7 34. Qb5 Bg5 35. Qb7 h4 36. Qxa7 hxg3 37. Nxg3 Nxg3 38. e4 Ne2+ 39. Kf1 Qh5 40. Rxe7 Bxe7 41. Qxe7 g3 42. Qf6+ Kh7 43. Qf5+ Qxf5 44. exf5 g2+ 45. Ke1 g1Q+ 0-1

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.29"]
[Round "9"]
[White "Goris Schouwstra, Adry"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1886"]
[BlackElo "1809"]
[PlyCount "33"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. c4 e5 4. Nc3 c6 5. e4 h6 6. Be2 Ngf6 7. 0-0 g5 8. h3 Rg8 9. Nh2 Nh7 10. Be3 Qf6 11. d5 c5 12. Qa4 Be7 13. Bg4 Nhf8 14. Bh5 Ng6 15. Ng4 Qg7 16. g3 Kf8 17. Qd1 1/2-1/2

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.28"]
[Round "8"]
[White "Koch, Dieter"]
[Black "Rueggeberg, Wilhelm"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1809"]
[BlackElo "1882"]
[PlyCount "83"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 Bg4 4. Nf3 Nbd7 5. Nbd2 e6 6. c3 c5 7. a4 cxd4 8. exd4 Bd6 9. h3 Bh5 10. a5 a6 11. Qb3 Qc7 12. Ra4 0-0 13. 0-0 Rab8 14. c4 dxc4 15. Rxc4 Qxa5 16. Qc2 Bg6 17. Bxg6 hxg6 18. Nb3 Qd5 19. Nc5 Bxc5 20. dxc5 Rfc8 21. Rd1 Qf5 22. b4 Qxc2 23. Rxc2 Nd5 24. Bd2 N7f6 25. Ne5 Rc7 26. f3 Rbc8 27. Rb1 Nd7 28. Nc4 b6 29. Nd6 Rb8 30. c6 b5 31. Rbc1 N7b6 32. Rc5 Na4 33. Rxd5 exd5 34. Bf4 Rb6 35. Re1 Rcxc6 36. Re8+ Kh7 37. Nxf7 g5 38. Nxg5+ Kg6 39. h4 Rb7 40. g4 Rf7 41. h5+ Kf6 42. Nh7# 1-0

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.27"]
[Round "7"]
[White "Weber, Gerhard3333"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1880"]
[BlackElo "1809"]
[PlyCount "62"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Qe7 5. 0-0 h6 6. Nc3 c6 7. Be3 g5 8. h3 Ngf6 9. dxe5 dxe5 10. Qd2 Nh5 11. g3 Rg8 12. Kh2 Ndf6 13. Rad1 Bxh3 14. Kxh3 g4+ 15. Kh2 gxf3 16. Rh1 Ng4+ 17. Kg1 Nhf6 18. Qd3 Nxe3 19. Qxe3 Qc5 20. Qxc5 Bxc5 21. Kf1 Ng4 22. Rd2 b5 23. Bb3 b4 24. Nd1 Ke7 25. c3 Rad8 26. Rxd8 Rxd8 27. Rh4 Rg8 28. Rh5 Rg6 29. Rf5 f6 30. Ke1 Nh2 31. Rh5 Ng4 1/2-1/2

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.26"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Reinke, Kurt"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1809"]
[BlackElo "1884"]
[PlyCount "44"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nf3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nc3 0-0 8. e3 Na6 9. h4 Nc5 10. Nd2 e4 11. Qc2 Bd7 12. b4 Na4 13. Nxa4 Bxa1 14. Nc3 Qf6 15. Ne2 Rae8 16. g3 Be5 17. Nb3 Ba4 18. Nf4 Bc3+ 19. Kd1 Bxb4 20. Ne6 Bxb3 21. axb3 Qa1+ 22. Ke2 Qe1# 0-1

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.25"]
[Round "5"]
[White "Thieme, Wolfgang"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1911"]
[BlackElo "1809"]
[PlyCount "78"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Qe7 3. Nc3 c6 4. Nf3 d6 5. d4 Nd7 6. Bg5 Ngf6 7. h3 a6 8. a4 h6 9. Be3 g6 10. Bb3 Bg7 11. a5 Nh5 12. Qd2 Qd8 13. 0-0 g5 14. Rfd1 Nf4 15. Bxf4 gxf4 16. g3 fxg3 17. fxg3 Qe7 18. Kg2 exd4 19. Nxd4 Ne5 20. Nf5 Bxf5 21. exf5 0-0-0 22. Rf1 d5 23. Qf4 f6 24. Na4 h5 25. Qd4 Qc7 26. Nc5 h4 27. Ne6 Qb8 28. Rf4 Rdg8 29. Rxh4 Bh6 30. g4 Qd6 31. c4 Nd7 32. cxd5 c5 33. Qd3 Kb8 34. Ra4 Ne5 35. Qe4 Rc8 36. Bc4 Ka7 37. Qb1 Nxc4 38. Rxc4 Qxd5+ 39. Re4 Qc6 1/2-1/2

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "3"]
[White "Lubberich, Alfred"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1892"]
[BlackElo "1809"]
[PlyCount "35"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nd7 3. c4 e5 4. Nc3 c6 5. e3 Qe7 6. dxe5 dxe5 7. e4 h6 8. a3 g6 9. Bd3 Ngf6 10. b4 Ng4 11. h3 Ngf6 12. Be3 Bg7 13. Qd2 Nh5 14. Rd1 g5 15. g3 Qf6 16. Be2 Qg6 17. Qd6 Qxd6 18. Rxd6 1/2-1/2

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.22"]
[Round "2"]
[White "Koch, Dieter"]
[Black "Kreie, Guenther"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1809"]
[BlackElo "1939"]
[PlyCount "63"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Nd2 Ne4 4. Nxe4 dxe4 5. Bf4 e6 6. e3 Bd6 7. Bg3 Nd7 8. Ne2 Nf6 9. Bh4 Be7 10. Bxf6 Bxf6 11. Ng3 g6 12. Nxe4 Bg7 13. f4 Bd7 14. Be2 Bc6 15. Bf3 Bb5 16. a4 Ba6 17. Nc5 Bc4 18. Bxb7 0-0 19. Bxa8 Qxa8 20. Qf3 Bd5 21. e4 Bxd4 22. exd5 Bxc5 23. 0-0-0 exd5 24. Rxd5 Be3+ 25. Kb1 Bxf4 26. Rhd1 Bd6 27. h4 Qe8 28. b3 Qe7 29. h5 Be5 30. Qe4 f6 31. Qc4 Kg7 32. Rd7 1-0

[Event "Bad Woerishofen Seniors op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.21"]
[Round "1"]
[White "Maurer, Fritz"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2013"]
[BlackElo "1809"]
[PlyCount "57"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 0-0 6. Be2 Nc6 7. d5 Nb8 8. 0-0 e5 9. b4 Ne8 10. c5 Bd7 11. Ba3 f5 12. b5 Kh8 13. Bb4 f4 14. a4 g5 15. Nd2 Rf6 16. c6 bxc6 17. dxc6 Be6 18. Bg4 Qc8 19. Bxe6 Qxe6 20. Qb3 Qc8 21. Nd5 Rf7 22. Nb6 axb6 23. Qxf7 Nf6 24. a5 bxa5 25. Bxa5 Ra7 26. b6 Rxa5 27. Rxa5 cxb6 28. Ra8 Ne8 29. Qb7 1-0

[Event "Merano Gold Cup 41st"]
[Site "Merano"]
[Date "2013.04.??"]
[Round "5"]
[White "Kearsley, Raymond J"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1764"]
[BlackElo "1817"]
[PlyCount "52"]
[EventDate "2013.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. Bc4 d6 5. h3 Nd7 6. 0-0 h6 7. d4 g5 8. dxe5 dxe5 9. Be3 Ngf6 10. Bxg5 hxg5 11. Nxg5 Nd5 12. exd5 Qxg5 13. f4 Bc5+ 14. Kh2 exf4 15. Ne4 Qh4 16. dxc6 bxc6 17. b4 Be7 18. Qd2 Ne5 19. Nd6+ Bxd6 20. Qxd6 f6 21. Rae1 Bxh3 22. Kg1 Bd7 23. Qd4 Qh2+ 24. Kf2 Qg3+ 25. Ke2 Bg4+ 26. Kd2 Rd8 0-1

[Event "Merano Gold Cup 41st"]
[Site "Merano"]
[Date "2013.04.??"]
[Round "7"]
[White "Koch, Dieter"]
[Black "Braun, Eric"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1817"]
[BlackElo "1835"]
[PlyCount "84"]
[EventDate "2013.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. e3 g6 4. Nd2 Bg7 5. Be2 d6 6. Nh3 h6 7. Bf4 0-0 8. c3 Qe8 9. Qc2 e5 10. Bg3 Nc6 11. Nf3 g5 12. dxe5 dxe5 13. Bc4+ Kh8 14. Nfxg5 hxg5 15. Nxg5 Na5 16. Be2 c5 17. Rd1 Qe7 18. h4 Ne4 19. Nxe4 fxe4 20. h5 Bf5 21. Bh4 Bf6 22. Bg3 Rad8 23. h6 Kh7 24. f4 Qe6 25. Rh5 Kh8 26. fxe5 Rxd1+ 27. Qxd1 Rd8 28. Qc2 Bxe5 29. Bxe5+ Qxe5 30. Kf1 Rf8 31. Kg1 Qg3 32. c4 Qxe3+ 33. Kh1 Qf2 34. Qc3+ Qd4 35. Qe1 Nc6 36. b3 e3 37. Rh4 Qd2 38. Qa1+ Nd4 39. Rxd4 Qxd4 40. Qe1 Qf4 41. Kg1 Qf2+ 42. Qxf2 exf2+ 0-1

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "3"]
[White "Huss, Benjamin"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2142"]
[BlackElo "1826"]
[PlyCount "43"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 f5 3. d4 Nf6 4. b3 e6 5. Bb2 Be7 6. Bg2 0-0 7. 0-0 Qe8 8. Nbd2 Nc6 9. Ne1 Ng4 10. h3 Nh6 11. f4 g5 12. d5 Nd8 13. e3 Qg6 14. Kh2 g4 15. h4 exd5 16. Bxd5+ Be6 17. Bg2 Qh5 18. Rh1 Bxh4 19. Kg1 Qe8 20. Rxh4 Nhf7 21. Nf1 c6 22. Qd4 1-0

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "4"]
[White "Koch, Dieter"]
[Black "Harsch, Martin"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1826"]
[BlackElo "2013"]
[PlyCount "61"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Nf3 Nbd7 5. Nbd2 e6 6. c3 c6 7. Qc2 Be7 8. h3 Bh5 9. Nh2 Bg6 10. Bxg6 hxg6 11. 0-0 Qc7 12. f4 Nh5 13. Ng4 Ndf6 14. Nxf6+ Nxf6 15. e4 0-0-0 16. e5 Ng8 17. Nf3 Nh6 18. Be3 Nf5 19. Qf2 Bh4 20. Nxh4 Rxh4 21. Rac1 Qe7 22. c4 Kb8 23. Rc3 Rhh8 24. Bd2 Qd7 25. c5 Qe7 26. Be1 Rhf8 27. Qd2 f6 28. b4 fxe5 29. fxe5 Nh4 30. Rxf8 Rxf8 31. Qe2 1/2-1/2

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Hoffmann, Rolf"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1826"]
[BlackElo "1610"]
[PlyCount "65"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nd2 Bd7 7. Qf3 Be7 8. Nh3 h6 9. a4 Qc7 10. 0-0 0-0-0 11. dxc5 Bxc5 12. b4 Bd6 13. b5 Ne7 14. c4 g5 15. Nf2 gxf4 16. e4 Be5 17. Ra2 d4 18. c5 Be8 19. Nc4 Kb8 20. Ba3 Rg8 21. b6 Qd7 22. bxa7+ Kxa7 23. Nxe5 Qc7 24. Nc4 Bc6 25. Nd6 Qd7 26. Bb5 Rg7 27. Bxc6 Nxc6 28. Rb2 Na5 29. Rfb1 Rb8 30. Rb5 Ka6 31. Rxa5+ Kxa5 32. Qd3 Qxa4 33. Rb5+ 1-0

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "1"]
[White "Kottenhoff, Roland"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2166"]
[BlackElo "1826"]
[PlyCount "79"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 c6 4. 0-0 d6 5. d4 h6 6. h3 Nf6 7. Re1 Nbd7 8. a4 g5 9. dxe5 dxe5 10. b3 g4 11. Ba3 c5 12. hxg4 Nxg4 13. Nc3 a6 14. Nd5 Qd6 15. Qe2 Be7 16. Red1 Kf8 17. Ne3 Qg6 18. Nf5 Qf6 19. a5 b5 20. axb6 Nxb6 21. Nxe7 Qxe7 22. Rd2 Kg7 23. Rad1 Nxc4 24. Qxc4 Be6 25. Qxc5 Qf6 26. Bb2 Rhc8 27. Qa5 Qf4 28. Bxe5+ Nxe5 29. Qxe5+ Qxe5 30. Nxe5 Rc3 31. Ra1 Kf6 32. Nf3 Rg8 33. Ne1 Bc8 34. Rd3 Rc5 35. Rd6+ Ke5 36. Rxh6 Kxe4 37. Ra4+ Kd5 38. Rf4 f5 39. c4+ Ke5 40. Nd3# 1-0

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "8"]
[White "Roettcher, Wolfgang"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1792"]
[BlackElo "1826"]
[PlyCount "68"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 Qh4+ 3. g3 Qe7 4. fxe5 Qxe5 5. Nc3 c6 6. d4 Qe7 7. Nf3 d5 8. Qe2 Nf6 9. e5 Ng8 10. Bg2 h6 11. h4 Be6 12. 0-0 Qd7 13. Kh2 Ne7 14. Qf2 Na6 15. a3 Nc7 16. Na4 b6 17. b4 g6 18. Bf4 g5 19. Bxg5 hxg5 20. Nxg5 Nf5 21. Bh3 Nh6 22. Nxe6 Nxe6 23. Qf6 Rg8 24. Rf2 Ng4+ 25. Bxg4 Rxg4 26. Raf1 Rg7 27. c3 Qe7 28. Qf5 0-0-0 29. Qd3 Kb7 30. Rf6 Rd7 31. Qf5 Qe8 32. Rxe6 Qxe6 33. Qxe6 fxe6 34. Rxf8 Rg4 1/2-1/2

[Event "Merano Gold Cup 40th"]
[Site "Merano"]
[Date "2012.04.??"]
[Round "5"]
[White "Schuller, Erhard"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "A99"]
[WhiteElo "1730"]
[BlackElo "1826"]
[PlyCount "97"]
[EventDate "2012.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 f5 3. Bg2 Nf6 4. c4 e6 5. Nc3 Be7 6. 0-0 0-0 7. d4 Qe8 8. b3 Nc6 9. Bb2 Qh5 10. Nd2 Ng4 11. h3 Nh6 12. e3 Qf7 13. Rb1 Bf6 14. a3 Kh8 15. d5 Nd8 16. Ne2 e5 17. f4 Qe8 18. e4 Ndf7 19. Qe1 g5 20. fxe5 dxe5 21. exf5 Nd6 22. g4 Qe7 23. Ng3 Ng8 24. Nge4 Qg7 25. Nxf6 Nxf6 26. Qxe5 Bd7 27. Qc3 Rf7 28. Rbe1 Raf8 29. Re2 h5 30. Qf3 c5 31. Rfe1 hxg4 32. hxg4 Qh6 33. Qh3 Qxh3 34. Bxh3 Rh7 35. Rh2 Kg8 36. Bxf6 Rxf6 37. Bg2 Rg7 38. Bf3 a6 39. Rhe2 Kf8 40. Kg2 b5 41. Ne4 Nxe4 42. Rxe4 bxc4 43. Rxc4 Bxf5 44. gxf5 Rxf5 45. Rf1 Rb7 46. Rc3 Rf4 47. Be2 Ke7 48. Rxf4 gxf4 49. Kf3 1-0

[Event "Bayern-chI Bank Hofmann 15th"]
[Site "Bad Wiessee"]
[Date "2011.11.03"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Krivoborodov, Vasily"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1839"]
[BlackElo "1734"]
[PlyCount "85"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. Nd2 Bd6 5. f4 Nbd7 6. Qf3 0-0 7. Nh3 c5 8. c3 cxd4 9. exd4 b6 10. Ng5 Bb7 11. a4 Qc7 12. g3 Nb8 13. Qe2 Nc6 14. Ndf3 Na5 15. Ne5 h6 16. h4 h5 17. Qc2 Bxe5 18. Bh7+ Kh8 19. fxe5 Ng4 20. Bd3 Nc4 21. Be2 f5 22. Nxe6 Qf7 23. Nxf8 Rxf8 24. Bxg4 fxg4 25. Bf4 Bc8 26. 0-0 Bf5 27. Qf2 g6 28. b3 Na5 29. Bg5 Qe6 30. Qb2 Rc8 31. Bf6+ Kg8 32. Qd2 Rc7 33. Qb2 Rd7 34. Rad1 Be4 35. Rf4 Bf5 36. Rdf1 Rc7 37. b4 Nc4 38. Qc1 Qd7 39. Rxf5 gxf5 40. Qg5+ Kf7 41. Qxh5+ Ke6 42. Qxf5+ Kf7 43. Qh5+ 1-0

[Event "Merano Gold Cup 39th"]
[Site "Merano"]
[Date "2011.05.03"]
[Round "5"]
[White "Koch, Dieter"]
[Black "Abel, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1839"]
[PlyCount "45"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 Ngf6 4. Nd2 g6 5. f4 Bg7 6. Bd3 e6 7. c3 0-0 8. h4 c5 9. h5 h6 10. Bxf6 Qxf6 11. Qf3 cxd4 12. cxd4 g5 13. g3 Qe7 14. 0-0-0 f5 15. fxg5 Qxg5 16. Qf2 Qe7 17. Ngf3 a5 18. Rhg1 e5 19. Nh4 exd4 20. exd4 Qb4 21. Nxf5 Nc5 22. Ne7+ Kh8 23. Ng6+ 1/2-1/2

[Event "Merano Gold Cup 39th"]
[Site "Merano"]
[Date "2011.05.02"]
[Round "3"]
[White "Koch, Dieter"]
[Black "Neiss, Albrecht"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1839"]
[BlackElo "1695"]
[PlyCount "45"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. f4 Nf6 4. Nd2 c5 5. c3 Nc6 6. Bd3 Be7 7. Qf3 Qc7 8. Nh3 Bd7 9. a4 cxd4 10. exd4 h6 11. 0-0 0-0 12. Qe2 Rfe8 13. Nf3 Rad8 14. Ne5 a6 15. Nf2 Qb8 16. Bd2 Na7 17. g4 Kf8 18. g5 Ng8 19. Qh5 g6 20. Bxg6 Kg7 21. Bxf7 Rf8 22. Qg6+ Kh8 23. Bxg8 1-0

[Event "Merano Gold Cup 39th"]
[Site "Merano"]
[Date "2011.05.02"]
[Round "4"]
[White "Thonig, Manfred"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1664"]
[BlackElo "1839"]
[PlyCount "62"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Qe7 3. Nc3 c6 4. Nf3 d6 5. 0-0 h6 6. d4 Nd7 7. Be3 g5 8. dxe5 dxe5 9. h3 Ngf6 10. Bxg5 hxg5 11. Nxg5 Rh7 12. Nxh7 Nxh7 13. Qh5 Ndf6 14. Qe2 Bh6 15. Rad1 Bd7 16. f3 Nh5 17. Rxd7 Qxd7 18. Rd1 Qe7 19. Qf2 Nf4 20. h4 Nf8 21. a3 N8g6 22. Nb5 cxb5 23. Bxb5+ Kf8 24. Rd7 Qf6 25. Qc5+ Kg7 26. Bc4 Ne6 27. Bxe6 Qxe6 28. Qc7 Be3+ 29. Kf1 Nf4 30. c4 Bb6 31. Qxb7 Qxc4+ 0-1

[Event "Merano Gold Cup 39th"]
[Site "Merano"]
[Date "2011.05.01"]
[Round "2"]
[White "Goldie, Thomas"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1486"]
[BlackElo "1839"]
[PlyCount "97"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. Bc4 d6 5. 0-0 h6 6. d4 Nd7 7. dxe5 dxe5 8. Be3 g5 9. Qe2 Qf6 10. Kh1 Ne7 11. Rad1 Ng6 12. Rd2 Be7 13. Rfd1 Nf4 14. Bxf4 gxf4 15. Bb3 Nc5 16. Qc4 Nxb3 17. Qxb3 Rb8 18. Qa4 0-0 19. Qxa7 Bg4 20. Qb6 h5 21. h3 Kg7 22. Kg1 Rh8 23. hxg4 hxg4 24. Nxe5 Qh4 25. f3 Qh1+ 26. Kf2 g3+ 27. Ke2 Qxg2+ 28. Kd3 Rhd8+ 29. Nd5 Qh3 30. Kc3 cxd5 31. exd5 Rd6 32. Qg1 Qc8+ 33. Kb3 Qc7 34. a3 Rb6+ 35. Ka2 Bf6 36. d6 Qd8 37. Nc4 Ra6 38. Qc5 b5 39. Ne5 b4 40. Qc4 Ra7 41. Nc6 bxa3 42. b3 Qb6 43. Nxb8 Qxb8 44. Qxf4 Qd8 45. Qxg3+ Bg5 46. d7 Qf6 47. Qxg5+ Qxg5 48. d8Q Re7 49. Qd4+ 1-0

[Event "Merano Gold Cup 39th"]
[Site "Merano"]
[Date "2011.04.30"]
[Round "1"]
[White "Koch, Dieter"]
[Black "Bondick, Karl Heinz"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1839"]
[BlackElo "2155"]
[PlyCount "66"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 c5 3. c3 Nf6 4. Bd3 Nc6 5. f4 Bg4 6. Nf3 e6 7. 0-0 h5 8. Qe1 Bf5 9. Bxf5 exf5 10. Ne5 Bd6 11. Nd2 Qb6 12. Qg3 g6 13. a3 a5 14. Kh1 h4 15. Qe1 a4 16. Rf3 Be7 17. Rh3 Ng4 18. Ndf3 Ncxe5 19. Nxe5 Nxe5 20. fxe5 Rh5 21. Rf3 Qb3 22. Qf1 Kd7 23. Rf2 Ke6 24. Bd2 Ra6 25. Rd1 Bg5 26. e4 dxe4 27. d5+ Kxe5 28. c4 Bxd2 29. Rfxd2 Rd6 30. Qe1 h3 31. Rd3 hxg2+ 32. Kg1 Qxc4 33. Rc3 Qf1+ 0-1

[Event "Seefeld op 20th"]
[Site "Seefeld"]
[Date "2009.10.02"]
[Round "9"]
[White "Egger, Herbert"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1770"]
[BlackElo "1891"]
[PlyCount "112"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. d3 h6 5. Be2 d6 6. 0-0 Bg4 7. h3 Be6 8. d4 Bc8 9. b3 Nd7 10. Ba3 Qf6 11. d5 c5 12. Nb5 Qd8 13. c4 a6 14. Nc3 g5 15. Nh2 Ngf6 16. Ng4 h5 17. Nxf6+ Nxf6 18. Bc1 g4 19. h4 Be7 20. Bg5 Nh7 21. Bxe7 Qxe7 22. g3 f5 23. Bd3 f4 24. Kh2 Nf8 25. Rh1 Ng6 26. Kg1 Rf8 27. Qd2 Bd7 28. Rf1 Rf6 29. Ne2 Qf7 30. Qe1 Kf8 31. a4 Kg7 32. Kh2 b5 33. a5 Qe7 34. Kg1 Raf8 35. Nc3 bxc4 36. Bxc4 Rb8 37. Kh2 Rff8 38. Kg1 Rb4 39. Na2 Rb7 40. b4 cxb4 41. Nxb4 Bb5 42. Bxb5 Rxb5 43. Nc6 Qb7 44. Qa1 fxg3 45. fxg3 Rxf1+ 46. Qxf1 Rb1 47. Nd8 Rxf1+ 48. Kxf1 Qb1+ 49. Kg2 Qxe4+ 50. Kg1 Qxd5 51. Rh2 Qd1+ 52. Kg2 Qf3+ 53. Kg1 Qxg3+ 54. Rg2 Qe1+ 55. Kh2 Nf4 56. Rb2 g3# 0-1

[Event "Seefeld op 20th"]
[Site "Seefeld"]
[Date "2009.09.30"]
[Round "7"]
[White "Koch, Dieter"]
[Black "Richter, Tobias"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1891"]
[BlackElo "1673"]
[PlyCount "90"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. e4 g6 8. f3 Bg7 9. Qc2 Nbd7 10. Bd2 0-0 11. Be2 Bb7 12. Nh3 a5 13. Na4 Qa7 14. 0-0 Rfc8 15. Be3 Ba6 16. Nc3 Qb7 17. Bxa6 Qxa6 18. Nf2 Rab8 19. f4 Nb6 20. b3 c4 21. Qe2 Nfd7 22. Rac1 Qb7 23. bxc4 Nxc4 24. Rb1 Ndb6 25. Bxb6 Nxb6 26. Na4 Qc7 27. Nxb6 Rxb6 28. Rxb6 Qxb6 29. Kh1 a4 30. e5 a3 31. Nd3 Qb5 32. h3 Qxd5 33. exd6 Qxd6 34. Ne5 Rc5 35. Nc4 Qa6 36. Qxe7 Qxc4 37. Qe8+ Bf8 38. Rd1 Rc8 39. Qd7 Qc7 40. Qg4 Qc5 41. Rf1 Qf5 42. Qf3 Rc2 43. g4 Qc5 44. Qd1 Qc6+ 45. Qf3 Qxf3+ 0-1

[Event "Seefeld op 20th"]
[Site "Seefeld"]
[Date "2009.09.28"]
[Round "5"]
[White "Koch, Dieter"]
[Black "Dallmeier, Gerhard"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1891"]
[BlackElo "1849"]
[PlyCount "43"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. g4 c5 7. d5 e6 8. g5 Ne8 9. h4 exd5 10. cxd5 f5 11. h5 fxe4 12. Nxe4 Bf5 13. Ng3 Qe7 14. Nxf5 Rxf5 15. Be3 Bxb2 16. Bg4 Rxg5 17. Be6+ Kg7 18. Nf3 Rxh5 19. Rxh5 gxh5 20. Rb1 Bc3+ 21. Ke2 b6 22. Qg1+ 1-0

[Event "Seefeld op 20th"]
[Site "Seefeld"]
[Date "2009.09.26"]
[Round "3"]
[White "Loew, Bernd"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1645"]
[BlackElo "1891"]
[PlyCount "56"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 c6 4. Nc3 d6 5. 0-0 h6 6. d4 Nd7 7. Be3 g5 8. dxe5 dxe5 9. a4 Qf6 10. Na2 Ne7 11. Nb4 Ng6 12. Nd3 Be7 13. Rb1 Rg8 14. Kh1 Nf4 15. Ng1 Nxd3 16. Bxd3 Nf8 17. Qf3 Qg7 18. Qd1 Ng6 19. g3 h5 20. b4 g4 21. b5 h4 22. bxc6 bxc6 23. f4 hxg3 24. hxg3 Rh8+ 25. Kg2 Qh6 26. Kf2 exf4 27. Bxf4 Nxf4 28. gxf4 Qh2+ 0-1

[Event "Seefeld op 20th"]
[Site "Seefeld"]
[Date "2009.09.24"]
[Round "1"]
[White "Ruisinger, Werner"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C23"]
[WhiteElo "2175"]
[BlackElo "1891"]
[PlyCount "42"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Qe7 3. Nc3 c6 4. d3 d6 5. f4 Qh4+ 6. g3 Qe7 7. Qe2 g6 8. h3 Bg7 9. Nf3 Nd7 10. Bd2 b5 11. Bb3 a5 12. a4 b4 13. Nd1 Nc5 14. Bc4 Nh6 15. c3 Ba6 16. Bxa6 Nxa6 17. Ne3 Nc5 18. cxb4 Nb3 19. Rb1 Nxd2 20. Qxd2 exf4 21. gxf4 axb4 1/2-1/2

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.24"]
[Round "8"]
[White "Koch, Dieter"]
[Black "Doehner, Hans Juergen"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1891"]
[BlackElo "2177"]
[PlyCount "82"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. Nd2 b6 5. f4 Bb7 6. Qe2 c5 7. c3 Ne4 8. Qf3 f5 9. Bb5+ Nd7 10. Nxe4 dxe4 11. Qf2 a6 12. Be2 Be7 13. h4 Nf6 14. h5 Qc7 15. Bd2 0-0-0 16. b4 cxd4 17. cxd4 Kb8 18. Nh3 h6 19. Qf1 Ka7 20. b5 a5 21. Rc1 Qd7 22. Kf2 Rc8 23. Bc4 Nxh5 24. Ng1 Nf6 25. Qe1 Bd8 26. Nh3 Nd5 27. Qd1 Qe8 28. Qb3 g5 29. Be2 g4 30. Rxc8 Bxc8 31. Ng1 Bd7 32. a4 Qg8 33. Qc4 h5 34. Ke1 Bc8 35. Bf1 Bb7 36. g3 h4 37. gxh4 Bxh4+ 38. Kd1 Bf2 39. Bg2 Rxh1 40. Bxh1 Bxg1 41. Bxa5 Nxe3+ 0-1

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.23"]
[Round "7"]
[White "Maissenbacher, Werner"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1919"]
[BlackElo "1891"]
[PlyCount "126"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 c6 4. c3 d6 5. h3 h6 6. Qe2 Nf6 7. d3 Nbd7 8. Na3 g6 9. Be3 a6 10. Bb3 Bg7 11. Nc4 0-0 12. 0-0 Kh7 13. Nh2 g5 14. Bc2 Rg8 15. g4 Nf8 16. d4 Ng6 17. Nb6 Rb8 18. Kh1 Nf4 19. Bxf4 gxf4 20. Rg1 Ne8 21. Rad1 Bf6 22. Nf3 Bg5 23. a4 Kg7 24. a5 Rh8 25. Nc4 Bf6 26. Rg2 Kf8 27. Qd3 Be6 28. Nb6 Bc8 29. Kh2 Be6 30. Rdg1 Qc7 31. b4 Rd8 32. d5 Bc8 33. c4 c5 34. Qa3 Be7 35. bxc5 f6 36. Nh4 Kf7 37. Nf5 dxc5 38. h4 Nd6 39. Qf3 Rdg8 40. Bd1 Rg6 41. Qd3 Qd8 42. Bf3 Qf8 43. Qa3 Qd8 44. Rb1 Qc7 45. Rgg1 Rhg8 46. h5 Bxf5 47. hxg6+ Bxg6 48. Qa4 Nxe4 49. Bxe4 Bxe4 50. Rbd1 Rd8 51. Qb3 Bg6 52. Qh3 Kg7 53. Rd2 f3 54. Kh1 e4 55. Rgd1 Bd6 56. Rb2 Rf8 57. Re1 f5 58. gxf5 Bxf5 59. Rg1+ Kh7 60. Qh5 Qf7 61. Qxf7+ Rxf7 62. Na4 Bh3 63. Rb6 e3 1/2-1/2

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.22"]
[Round "6"]
[White "Koch, Dieter"]
[Black "Betz, Egon"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1891"]
[BlackElo "2011"]
[PlyCount "85"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. e3 Bg7 4. c3 Nf6 5. Bxf6 Bxf6 6. f4 e6 7. Nd2 d5 8. Qf3 c6 9. Nh3 b6 10. Rc1 Bb7 11. Nf2 Nd7 12. Be2 Rc8 13. h4 Bxh4 14. g3 Be7 15. Qg2 Nf8 16. Nd3 Bf6 17. Nf3 Rc7 18. Nde5 h5 19. Rh3 Rch7 20. Kf2 Qe7 21. Qf1 g5 22. Rh2 Qg7 23. c4 g4 24. Nh4 Bxh4 25. Rxh4 Nd7 26. cxd5 Nxe5 27. fxe5 exd5 28. Bd3 0-0 29. Rc3 Qe7 30. a3 c5 31. Kg2 Bc8 32. Qf4 c4 33. Bb1 Kg7 34. Rc1 Kg6 35. Bc2 b5 36. b4 Qg5 37. Qf2 Qe7 38. Qf4 Bd7 39. Rh2 a5 40. Rb1 Ra8 41. Kh1 axb4 42. axb4 h4 43. Qxg4+ 1/2-1/2

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.21"]
[Round "5"]
[White "Aufmwasser, Guenter"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1815"]
[BlackElo "1891"]
[PlyCount "87"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. b3 Ne4 7. g3 Qf6 8. d4 Bb4+ 9. Bd2 Nxd2 10. Nxd2 Nd7 11. Rd1 c5 12. Bb5 0-0-0 13. Bxd7+ Rxd7 14. Ke2 cxd4 15. exd4 Qxd4 16. Nc4 Qf6 17. Qd3 Rc7 18. Ne5 Rc3 19. Qb5 Qe7 20. Nd3 Rxc2+ 21. Kf3 Bd6 22. Rc1 Rxc1 23. Rxc1+ Kb8 24. a4 Rc8 25. Rxc8+ Kxc8 26. b4 a6 27. Qb6 Qc7 28. Qd4 Qc4 29. Ke3 f6 30. Nc5 Bxc5 31. bxc5 Qxd4+ 32. Kxd4 f5 33. g4 g6 34. gxf5 gxf5 35. h4 Kd7 36. h5 Kc6 37. h6 b6 38. cxb6 Kxb6 39. Ke5 Kc5 40. Kf6 d4 41. Kg7 d3 42. Kxh7 d2 43. Kh8 d1Q 44. Kg8 0-1

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.20"]
[Round "4"]
[White "Koch, Dieter"]
[Black "Egger, Herbert"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1891"]
[BlackElo "1782"]
[PlyCount "94"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Nc6 4. f4 e6 5. c3 Bd6 6. Nd2 0-0 7. Qf3 Ne7 8. Nh3 Ng6 9. 0-0 Nh4 10. Qe2 c5 11. Nf3 Ne4 12. Nfg5 f5 13. Bxe4 dxe4 14. Qh5 h6 15. Qxh4 Rf6 16. Nxe4 Rf8 17. Qxd8 Rxd8 18. Nxd6 Rxd6 19. b3 b6 20. Ba3 Rc6 21. Rad1 Ba6 22. Rfe1 Rd8 23. c4 Rcd6 24. Bb2 b5 25. cxb5 Bxb5 26. Rc1 cxd4 27. Bxd4 Bd3 28. Nf2 Bb5 29. Rc7 R8d7 30. Rec1 Rxc7 31. Rxc7 Rd7 32. Rxd7 Bxd7 33. Bxa7 h5 34. Nd3 Bb5 35. Ne5 Ba6 36. a4 Kf8 37. b4 Ke8 38. b5 Bb7 39. a5 Kd8 40. Bb6+ Kc8 41. a6 Bxa6 42. bxa6 Kb8 43. a7+ Ka8 44. Bd4 h4 45. Nf3 g6 46. Nxh4 g5 47. fxg5 e5 1-0

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.19"]
[Round "3"]
[White "Schulz, Hermann"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1832"]
[BlackElo "1891"]
[PlyCount "72"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 c6 4. Nc3 d6 5. 0-0 h6 6. d4 Nd7 7. Re1 g5 8. h3 Ngf6 9. dxe5 dxe5 10. Be3 Rg8 11. Nh2 Nh7 12. a3 Ndf6 13. f3 Nh5 14. Qd2 Nf4 15. Rad1 Nf6 16. Ng4 Nd7 17. b4 h5 18. Nh2 a6 19. Ne2 b5 20. Bb3 Qf6 21. Ng3 Be7 22. Nf5 Nf8 23. Nxe7 Qxe7 24. Bc5 Qf6 25. Kh1 Nd7 26. Be3 Rg6 27. Qf2 Qe7 28. Rd2 a5 29. Red1 axb4 30. axb4 Rf6 31. Bc5 Nxc5 32. bxc5 Kf8 33. Nf1 Kg7 34. Ne3 Ng6 35. Qg1 Nh4 36. Rf1 Kh7 1/2-1/2

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.18"]
[Round "2"]
[White "Koch, Dieter"]
[Black "Hartlaub, Marianne"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1891"]
[BlackElo "1690"]
[PlyCount "92"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d6 3. f4 c6 4. Bd3 d5 5. Nd2 Bg4 6. Ngf3 e6 7. c3 a6 8. Qc2 Nbd7 9. 0-0 b5 10. Ne5 Rc8 11. Ndf3 Bxf3 12. Rxf3 g6 13. Bd2 Bg7 14. Raf1 c5 15. a4 c4 16. Be2 Qb6 17. axb5 axb5 18. g4 Qc7 19. g5 Ne4 20. Be1 0-0 21. Rh3 f6 22. Nf3 fxg5 23. fxg5 Rf5 24. Bg3 Qd8 25. Bh4 Qf8 26. Nd2 Rxf1+ 27. Nxf1 Qf5 28. Rf3 Qg4+ 29. Bg3 Qxg5 30. h4 Qe7 31. Rf4 Ndf6 32. Kg2 Rf8 33. Bf3 Bh6 34. Bxe4 Bxf4 35. exf4 Nxe4 36. Qe2 Qf6 37. Qg4 Qf5 38. Qf3 h5 39. Ne3 Qf7 40. Nc2 Rb8 41. Nb4 Ra8 42. Nc6 Ra2 43. Ne5 Rxb2+ 44. Kg1 Qf5 45. Bh2 Nd2 46. Qg2 Qb1+ 0-1

[Event "Merano Cup Gold 37th"]
[Site "Merano"]
[Date "2009.04.17"]
[Round "1"]
[White "Herbold, Manfred"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2157"]
[BlackElo "1891"]
[PlyCount "37"]
[EventDate "2009.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. Nf3 Qe7 4. Nc3 Nxd4 5. Nxd4 exd4 6. Qxd4 c6 7. Bc4 d6 8. Bf4 Be6 9. 0-0-0 Bxc4 10. Qxc4 Rd8 11. Rhe1 Qd7 12. Bxd6 Qg4 13. Bxf8 Qf4+ 14. Kb1 Rxd1+ 15. Rxd1 Kxf8 16. Qb4+ Ke8 17. Qxb7 Qf6 18. Qc8+ Ke7 19. Qd8+ 1-0

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.06"]
[Round "8"]
[White "Mittelbachert, Ulrich"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1814"]
[BlackElo "1730"]
[PlyCount "153"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 f5 3. Bg2 Nf6 4. 0-0 e5 5. d3 Be7 6. e4 Nc6 7. Nc3 0-0 8. Bg5 Be6 9. exf5 Bxf5 10. d4 Bg4 11. d5 Nd4 12. Qd3 Nxf3+ 13. Bxf3 Bh3 14. Bg2 Bxg2 15. Kxg2 Nh5 16. Bd2 a6 17. Ne4 Rf7 18. Rae1 Qf8 19. c4 g6 20. b4 Qg7 21. Qe2 h6 22. h3 Raf8 23. c5 Kh7 24. Qc4 g5 25. Qe2 Qg6 26. f3 Rg7 27. Kh2 Rgf7 28. Be3 Ng7 29. Bg1 h5 30. g4 Rf4 31. Be3 R4f7 32. Kg2 Rh8 33. Qd2 Kh6 34. Rf2 Rf4 35. Qc2 Rf7 36. a3 Rhf8 37. Rff1 h4 38. Qb1 Ne8 39. Qc2 Rg7 40. Qb1 Qf7 41. Qd3 Rg6 42. Kg1 Rfg8 43. Kg2 Qf8 44. Rc1 Qf7 45. a4 Qf8 46. a5 Qf7 47. c6 bxc6 48. Rxc6 Bd8 49. Rxa6 Nf6 50. Nxf6 Rxf6 51. Qe4 Rf8 52. Rc6 Qd7 53. Qc2 Qf7 54. Qe4 Qd7 55. a6 Qc8 56. Qc4 Qa8 57. Qb5 R6f7 58. Qb7 Bf6 59. Qxa8 Rxa8 60. a7 Rd7 61. Ra1 Bd8 62. Kf2 Rf7 63. Ke2 Kg7 64. Ra2 Kf8 65. Ra5 Ke7 66. Rb5 e4 67. fxe4 Rxa7 68. Bxa7 Rf4 69. Rc4 Kd7 70. Be3 Rf7 71. Rb8 Rg7 72. Bd4 Rf7 73. Rc1 Rf4 74. Ke3 Rf7 75. Rc2 Rf8 76. Rf2 Rg8 77. Rf7+ 1-0

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.05"]
[Round "7"]
[White "Koch, Dieter"]
[Black "Ries, Berthold"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1730"]
[BlackElo "1845"]
[PlyCount "63"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. c3 d5 5. Nd2 Nc6 6. f4 cxd4 7. exd4 h5 8. Nh3 Ng4 9. Nf3 Bd7 10. Qc2 Bd6 11. Nhg5 Qe7 12. Ne5 Bxe5 13. fxe5 0-0-0 14. 0-0 f6 15. Nf3 Rdf8 16. h3 Nh6 17. Bf4 f5 18. a4 Nf7 19. h4 g5 20. Nxg5 Rfg8 21. Qd2 Ncd8 22. c4 dxc4 23. Rfc1 Bc6 24. Bxc4 Kb8 25. d5 Nxg5 26. hxg5 exd5 27. e6+ Ka8 28. Bxd5 Nxe6 29. Rxc6 Nxf4 30. Qxf4 Rxg5 31. Rc7 Rxg2+ 32. Bxg2 1-0

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.04"]
[Round "6"]
[White "Willin, Bernhard"]
[Black "Koch, Dieter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1832"]
[BlackElo "1730"]
[PlyCount "39"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e4 c6 3. Bc4 Nd7 4. f4 e5 5. Nf3 h6 6. 0-0 Qe7 7. Nc3 Ngf6 8. a4 a6 9. a5 g6 10. b3 b5 11. axb6 Nxb6 12. fxe5 dxe5 13. Nxe5 Nxc4 14. bxc4 Qe6 15. Qd3 Bd6 16. Nxf7 Bxh2+ 17. Kxh2 Ng4+ 18. Kg1 0-0 19. Nxh6+ Nxh6 20. Rxf8+ 1-0

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.03"]
[Round "5"]
[White "Koch, Dieter"]
[Black "Vonach, Bernhard"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1730"]
[BlackElo "1826"]
[PlyCount "47"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. f3 Bf5 3. e3 e6 4. Nd2 Nc6 5. Bb5 Bd6 6. f4 g5 7. Bxc6+ bxc6 8. Ndf3 gxf4 9. exf4 Nf6 10. Ne5 Ne4 11. Qf3 Rg8 12. g3 Bxe5 13. fxe5 Nxg3 14. hxg3 Be4 15. Qc3 Bxh1 16. Qxc6+ Kf8 17. b3 f6 18. Ba3+ Kf7 19. 0-0-0 Be4 20. Rf1 f5 21. Ne2 Rc8 22. Nf4 Qe8 23. Qa6 Rxg3 24. Qe2 1/2-1/2

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.02"]
[Round "4"]
[White "Fries, Elisabeth"]
[Black "Koch, Dieter"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1487"]
[BlackElo "1730"]
[PlyCount "64"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 c6 3. e4 Nd7 4. Bd3 h6 5. Be3 e5 6. c3 Ngf6 7. Nbd2 Ng4 8. Nf1 g6 9. h3 Nxe3 10. Nxe3 Bg7 11. Nc4 Qe7 12. dxe5 dxe5 13. Bc2 0-0 14. Qd6 Qe8 15. 0-0-0 Kh7 16. h4 f6 17. g4 Nb6 18. Ne3 Be6 19. Kb1 Qf7 20. b3 Rfe8 21. Qd3 a5 22. g5 a4 23. c4 axb3 24. Bxb3 Nd7 25. gxh6 Bf8 26. Rdg1 Nc5 27. Qc2 Nxb3 28. Qxb3 b5 29. Rc1 bxc4 30. Nxc4 Reb8 31. Ncxe5 Rxb3+ 32. axb3 Qa7 0-1

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.03.01"]
[Round "3"]
[White "Koch, Dieter"]
[Black "Taufratshofer, Martin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1730"]
[BlackElo "1878"]
[PlyCount "114"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Bf5 3. Bb5+ c6 4. Ba4 Nf6 5. Nd2 e6 6. f4 Nbd7 7. Ngf3 Be7 8. 0-0 0-0 9. c3 Ne4 10. Bc2 Nxd2 11. Bxd2 Bxc2 12. Qxc2 h6 13. Kh1 Rc8 14. Ng1 Nf6 15. Nh3 Ne4 16. Nf2 f5 17. Nxe4 fxe4 18. b4 Rf7 19. c4 Qf8 20. c5 Kh7 21. Rg1 g5 22. Raf1 gxf4 23. Rf3 fxe3 24. Rxf7+ Qxf7 25. Bxe3 Rf8 26. Qd2 Qh5 27. Rb1 Bd8 28. Bg1 Qf5 29. Qe3 Bg5 30. Qe2 e5 31. Rd1 Bd8 32. dxe5 Qxe5 33. Bd4 Qf5 34. b5 Bg5 35. Bg1 Qe6 36. bxc6 Qxc6 37. Bd4 Be7 38. Qh5 Bxc5 39. Bb2 Qb5 40. h4 Qxb2 41. Qxd5 b6 42. Qxe4+ Kh8 43. Rd7 Qc1+ 44. Kh2 Qf4+ 45. Qxf4 Rxf4 46. Rxa7 Rxh4+ 47. Kg3 Re4 48. Kh3 Re7 49. Ra8+ Kg7 50. a4 Bb4 51. Kg4 Ba5 52. Kf5 Rc7 53. Ke6 Rc4 54. Kf5 Rc5+ 55. Ke6 Kg6 56. Kd6 Rg5 57. Ke6 Kh5 0-1

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.02.29"]
[Round "2"]
[White "Zoll, Detlef"]
[Black "Koch, Dieter"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1886"]
[BlackElo "1730"]
[PlyCount "30"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 c6 4. c3 Nbd7 5. Bc4 h6 6. 0-0 e6 7. Nbd2 Qe7 8. e4 e5 9. Re1 g5 10. Bb3 Nh7 11. Nf1 g4 12. N3d2 Ndf6 13. Nc4 Ng5 14. Ng3 Bd7 15. dxe5 dxe5 1/2-1/2

[Event "Bad Woerishofen op 24th"]
[Site "Bad Woerishofen"]
[Date "2008.02.28"]
[Round "1"]
[White "Koch, Dieter"]
[Black "Bohnstorff, Michael"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1730"]
[BlackElo "2085"]
[PlyCount "78"]
[EventDate "2008.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. c3 Bf5 4. Nd2 Qb6 5. Qb3 e6 6. Ngf3 h6 7. Bf4 Nd7 8. g3 Ngf6 9. Bg2 Be7 10. 0-0 0-0 11. Rfe1 c5 12. Qxb6 axb6 13. a3 Bh7 14. h3 Rfc8 15. Rac1 Ne8 16. g4 Bd6 17. Bh2 Bxh2+ 18. Kxh2 Nd6 19. g5 hxg5 20. Nxg5 Bg6 21. Rg1 Nf6 22. e3 Re8 23. Bf3 c4 24. Rg2 Ra5 25. Bd1 e5 26. Ndf3 exd4 27. exd4 Nh5 28. Ne5 Nf4 29. Rg1 Bf5 30. Ng4 Kf8 31. Rg3 Nd3 32. Ra1 Nxb2 33. Bf3 Nd3 34. Rag1 Re1 35. Ne3 Rxg1 36. Kxg1 Be6 37. h4 Nf4 38. Kh2 Rxa3 39. Nd1 Nf5 0-1

