[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.26"]
[Round "5"]
[White "Mueller, Mark1"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A84"]
[BlackElo "1916"]
[PlyCount "57"]
[EventDate "2019.06.22"]
[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. c4 e6 3. Nc3 f5 4. Bf4 Bd6 5. e3 c6 6. Nf3 Nf6 7. Bd3 0-0 8. Qc2 Ne4 9. 0-0 b6 10. Rad1 Bb7 11. Na4 Qe7 12. Bxd6 Qxd6 13. Ne5 c5 14. f3 Nf6 15. Kh1 Nbd7 16. Nxd7 Nxd7 17. cxd5 Bxd5 18. e4 fxe4 19. fxe4 Rxf1+ 20. Bxf1 Bb7 21. dxc5 Qc7 22. Qc4 Nf8 23. cxb6 Qf4 24. Nc5 Rc8 25. bxa7 Rxc5 26. Qxc5 Qxe4 27. Qf2 Bd5 28. Rxd5 Qxd5 29. Qf3 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.25"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Moser, Axel"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1916"]
[BlackElo "2168"]
[PlyCount "44"]
[EventDate "2019.06.22"]
[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 g6 2. e4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Be3 Bb7 7. Bd3 Nd7 8. 0-0 c5 9. dxc5 Nxc5 10. Bxc5 dxc5 11. e5 Nh6 12. Be4 Bxe4 13. Nxe4 Qb6 14. Qe2 0-0 15. c4 Rfd8 16. b3 Nf5 17. Rad1 bxc4 18. bxc4 Qc6 19. Rd3 Nd4 20. Nxd4 cxd4 21. c5 f5 22. exf6 Bxf6 1/2-1/2

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.24"]
[Round "3"]
[White "Nohr, Jonas"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2108"]
[BlackElo "1916"]
[PlyCount "41"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 f5 4. Nf3 Nf6 5. b3 c6 6. Bb2 Bd6 7. Qc2 0-0 8. Be2 Nbd7 9. cxd5 cxd5 10. Nb5 Bb8 11. Ba3 Re8 12. Rc1 Nb6 13. Nc7 Bxc7 14. Qxc7 a6 15. 0-0 Bd7 16. Bd6 Bc6 17. Qxd8 Raxd8 18. Bc7 Nbd7 19. Bxd8 Rxd8 20. d4 Ne4 21. a4 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.23"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Gebigke, Martin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1916"]
[BlackElo "2086"]
[PlyCount "79"]
[EventDate "2019.06.22"]
[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 d5 3. f4 Bg4 4. Nf3 c5 5. c3 Nc6 6. Bd3 e6 7. 0-0 Bd6 8. Qe1 0-0 9. h3 Bf5 10. Be2 Rc8 11. Ne5 Ne7 12. Nd2 Ne8 13. g4 Bc2 14. Bd3 Bxd3 15. Nxd3 b6 16. Nf3 Bb8 17. Nf2 Nc6 18. g5 Nd6 19. Ng4 Ne7 20. Rf2 Kh8 21. Rg2 Ndf5 22. h4 h5 23. gxh6 gxh6 24. h5 f6 25. Nh4 Nxh4 26. Qxh4 Nf5 27. Qh3 Rg8 28. Bd2 Rc7 29. Kh1 Rcg7 30. Rag1 Qe7 31. Be1 cxd4 32. cxd4 Bd6 33. Bh4 Rf8 34. a3 Qd8 35. Ne5 Nxh4 36. Rxg7 fxe5 37. dxe5 Bc5 38. Qxe6 Nf5 39. R1g4 Bxe3 40. Qg6 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.26"]
[Round "9"]
[White "Roth, Joachim"]
[Black "Schneider, Eckehard"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1959"]
[BlackElo "1837"]
[PlyCount "37"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Nbd2 0-0 5. c3 b6 6. Bd3 Bb7 7. 0-0 d6 8. e4 Nbd7 9. Qe2 e5 10. b4 Re8 11. Re1 a5 12. Bb2 d5 13. dxe5 Nxe4 14. Nxe4 dxe4 15. Bxe4 Bxe4 16. Qxe4 Nxe5 17. Nxe5 Rxe5 18. Qc2 Rxe1+ 19. Rxe1 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.25"]
[Round "8"]
[White "Hesselbarth, Karlheinz"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1723"]
[BlackElo "1959"]
[PlyCount "56"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Be6 7. Bg2 Nf6 8. 0-0 Be7 9. Bg5 c4 10. Ne5 0-0 11. e3 h6 12. Bxf6 Bxf6 13. f4 Bxe5 14. dxe5 Qb6 15. Qe2 d4 16. exd4 Nxd4 17. Qf2 Rfd8 18. Rad1 Rd7 19. Rd2 Rad8 20. Kh1 Bf5 21. Be4 Bxe4+ 22. Nxe4 Qc6 23. Qg2 Nf5 24. Rxd7 Rxd7 25. Re1 Rd3 26. Nc3 Qd7 27. Ne4 Ne3 28. Qf3 Nc2 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.24"]
[Round "7"]
[White "Roth, Joachim"]
[Black "Eichstaedt, Torsten"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1959"]
[BlackElo "1361"]
[PlyCount "67"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 g5 5. Be5 Nf6 6. Nd2 c5 7. c3 e6 8. e3 Bd6 9. Bxd6 Qxd6 10. Bd3 c4 11. Bc2 Nc6 12. Ne2 e5 13. Ng3 Ne7 14. Kf2 h5 15. Ne2 e4 16. Ng1 h4 17. fxe4 Ng4+ 18. Ke2 Nxh2 19. e5 Bg4+ 20. Ngf3 Qe6 21. Rxh2 0-0 22. b3 Rac8 23. bxc4 dxc4 24. Ne4 f6 25. Nxf6+ Rxf6 26. exf6 Nd5 27. Qd2 Qd6 28. Rah1 Qxf6 29. e4 Re8 30. Rf1 Nf4+ 31. Ke1 Nd3+ 32. Bxd3 cxd3 33. Qxg5+ Qxg5 34. Nxg5 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.23"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Regel, Michael"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1959"]
[BlackElo "1692"]
[PlyCount "80"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Qb3 Qc8 6. Nc3 Bxf3 7. gxf3 c6 8. Bd2 Nbd7 9. Rc1 dxc4 10. Bxc4 Nb6 11. Bd3 Qd8 12. Ne2 Nfd7 13. e4 Rc8 14. Be3 e5 15. d5 cxd5 16. Rxc8 Qxc8 17. exd5 Bc5 18. 0-0 Bxe3 19. fxe3 Qc5 20. Be4 Nf6 21. Rc1 Qd6 22. Ng3 g6 23. Qb5+ Nfd7 24. Rd1 0-0 25. Bc2 f5 26. e4 f4 27. Nf1 Rc8 28. Bb3 Kh8 29. Qe2 Nc5 30. Bc4 Nxe4 31. fxe4 Rxc4 32. Rd2 Rc1 33. Kg2 Qf6 34. Qf3 Nc4 35. Re2 Qg5+ 36. Kh1 Kg7 37. Rg2 Qh4 38. Re2 Ne3 39. Rxe3 fxe3 40. d6 Qf6 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.22"]
[Round "5"]
[White "Krueger, Ekkehard"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1854"]
[BlackElo "1959"]
[PlyCount "93"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. h3 Bh5 7. c4 Nb6 8. exd6 exd6 9. b3 Be7 10. a4 a5 11. Be3 Bf6 12. Ra2 Nb4 13. Rd2 Bg6 14. 0-0 0-0 15. Ne1 Re8 16. Nd3 Qe7 17. Nc3 Bg5 18. Nf4 Bf5 19. Bf3 Bxf4 20. Bxf4 c6 21. Na2 Be4 22. Be2 Nxa2 23. Rxa2 d5 24. c5 Nd7 25. Re1 Qf6 26. Bg3 Qg6 27. Bf1 Nf6 28. Rae2 Re6 29. Kh2 Ng4+ 30. hxg4 Qxg4 31. Rxe4 Qxd1 32. Rxd1 Rxe4 33. Bd3 Re6 34. Kg1 g6 35. Kf1 Kf8 36. Re1 Ke8 37. Rxe6+ fxe6 38. Ke2 Kd7 39. Kf3 Rg8 40. Kg4 Rf8 41. Kg5 Rf7 42. f3 Kc8 43. Be1 b6 44. cxb6 Kb7 45. Bxa5 Rf8 46. Bb4 Rf7 47. Bc5 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.21"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Wahner, Eberhard"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1959"]
[BlackElo "1605"]
[PlyCount "122"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. e3 0-0 7. Nge2 Re8 8. 0-0 d6 9. f4 e5 10. h3 exf4 11. Nxf4 Rb8 12. Kh2 Ne5 13. Rb1 a6 14. a3 b5 15. cxb5 axb5 16. b4 c4 17. dxc4 Nxc4 18. Ncd5 Bf5 19. Nxf6+ Bxf6 20. Nd5 Bg7 21. Rb3 Rc8 22. e4 Bxe4 23. Bxe4 Rxe4 24. Rbf3 f5 25. Nf4 Qd7 26. Qd5+ Kh8 27. Rd3 Rce8 28. h4 R4e5 29. Qf3 Re4 30. Rfd1 Ne5 31. Qf1 Nxd3 32. Qxd3 Rd4 33. Qf3 Rxd1 34. Qxd1 Be5 35. Qd5 Bf6 36. Ng2 Re2 37. Bh6 Bg7 38. Bf4 Re6 39. Bg5 Re5 40. Qd3 Qe6 41. Nf4 Qd7 42. h5 Qe8 43. h6 Bf8 44. Bf6+ Kg8 45. Bxe5 dxe5 46. Qd5+ Kh8 47. Ne6 Qf7 48. Qxe5+ Kg8 49. Nxf8 Qxf8 50. Qxb5 Qxh6+ 51. Kg2 Qd2+ 52. Kf3 Qc3+ 53. Kf4 Qxa3 54. Qc5 Qa8 55. Qc4+ Kg7 56. b5 Qb8+ 57. Kf3 Qb7+ 58. Qc6 Qe7 59. b6 Qa3+ 60. Kg2 Qe3 61. Qc7+ Kh6 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.20"]
[Round "3"]
[White "Karyah, Thomas"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1775"]
[BlackElo "1959"]
[PlyCount "69"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 Bf5 9. Nf3 Nd7 10. Bc4 Nb6 11. Bb3 c5 12. Nh4 Bd7 13. c3 Bf6 14. Nf3 Bf5 15. Bc2 Bxc2 16. Kxc2 Rg8 17. Bf4 Rxg2 18. Bg3 Nc4 19. Kb3 Na5+ 20. Kc2 Nc4 21. Rd3 h5 22. Ne1 Rxg3 23. hxg3 Ne5 24. Rd5 Ng4 25. Rdxh5 Nxf2 26. R1h2 Ng4 27. Rh8+ Kd7 28. Rd2+ Kc7 29. Rxa8 e6 30. Rf8 Ne3+ 31. Kd3 Nd5 32. Rxf7+ Kc6 33. Rxf6 Nxf6 34. c4 Ng4 35. Ke4 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.19"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Kohler, Thomas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1959"]
[BlackElo "2161"]
[PlyCount "80"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. d5 Qb6 5. Bc1 e6 6. f3 Nf6 7. e4 exd5 8. exd5 Bd6 9. Ne2 0-0 10. Na3 Re8 11. c3 Bf8 12. Nc4 Qa6 13. Qd3 b5 14. Ne3 Qd6 15. Bd2 c4 16. Qd4 Bb7 17. 0-0-0 Nxd5 18. Nxd5 Qxd5 19. Qg4 Qe6 20. Qg5 a6 21. Nd4 Qg6 22. Be2 Nc6 23. Rhe1 Nxd4 24. cxd4 Qxg5 25. Bxg5 Bd6 26. g3 Rxe2 27. Rxe2 Bxf3 28. Rde1 Bxe2 29. Rxe2 f6 30. Bd2 Kf7 31. Kc2 a5 32. b3 cxb3+ 33. Kxb3 a4+ 34. Kc2 Rc8+ 35. Kd3 Ba3 36. Re1 Bb2 37. Bb4 Rc4 38. Bc5 d6 39. Bb6 Rc3+ 40. Kd2 Rc6 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.18"]
[Round "1"]
[White "Hoemke, Holger"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1578"]
[BlackElo "1959"]
[PlyCount "96"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 c5 4. e3 Nf6 5. cxd5 exd5 6. Be2 Be7 7. Nf3 Nc6 8. 0-0 0-0 9. dxc5 Bxc5 10. a3 a6 11. b4 Ba7 12. Bb2 Be6 13. Rc1 Qd6 14. Qd2 Rad8 15. Rfd1 d4 16. Qc2 Ng4 17. Ne4 Qb8 18. h3 Nh6 19. g4 dxe3 20. Qc3 exf2+ 21. Kf1 f6 22. Nxf2 Bxf2 23. Kxf2 Kh8 24. Kg2 Bd5 25. Kf2 Nf7 26. g5 Nfe5 27. Rg1 Nxf3 28. Bxf3 Qf4 29. Rg4 Qxf3+ 30. Qxf3 Bxf3 31. Kxf3 fxg5+ 32. Ke4 Rde8+ 33. Kd5 Rf5+ 34. Kc4 h6 35. Rd1 Re7 36. Rd5 Rf4+ 37. Rxf4 gxf4 38. Rf5 Re2 39. Bc3 Re4+ 40. Kb3 Kg8 41. h4 Nd4+ 42. Bxd4 Rxd4 43. Kc3 Re4 44. h5 Re3+ 45. Kd4 Rxa3 46. Rxf4 Ra4 47. Ke5 a5 48. b5 Rxf4 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.07"]
[Round "9"]
[White "Roth, Joachim"]
[Black "Albinus, Guenter"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1951"]
[BlackElo "1818"]
[PlyCount "56"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. 0-0 Nbd7 6. d3 Be7 7. Nc3 0-0 8. e4 dxe4 9. dxe4 e5 10. a3 a5 11. Rb1 Qc7 12. b4 Rd8 13. Qe2 axb4 14. axb4 Nb6 15. Be3 Be6 16. Bxb6 Qxb6 17. Nxe5 Qd4 18. Nd5 Qxe5 19. Nxe7+ Kf8 20. Nxc6 bxc6 21. Qc2 Rd4 22. f4 Qh5 23. Bf3 Bg4 24. Qc3 Rad8 25. e5 Rd3 26. Qe1 Bxf3 27. exf6 gxf6 28. b5 Rd2 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.06"]
[Round "8"]
[White "Matitschka, Heinz"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1843"]
[BlackElo "1951"]
[PlyCount "92"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Bf4 Nf6 5. e3 c6 6. Nf3 Bb4 7. Bd3 Ne4 8. Qc2 0-0 9. 0-0 Bxc3 10. bxc3 Nd7 11. Ne5 g5 12. Nxd7 Bxd7 13. Be5 Nf6 14. Rab1 b6 15. a4 Be8 16. cxd5 cxd5 17. Ba6 Rf7 18. f3 Nd7 19. Bg3 f4 20. Bf2 Nb8 21. Bd3 Rc7 22. Qd2 Qf6 23. g3 Nc6 24. exf4 gxf4 25. Qxf4 Qxf4 26. gxf4 Na5 27. Bb5 Nc4 28. Be1 Bg6 29. Ra1 Rf8 30. Bxc4 Rxc4 31. Bd2 Be8 32. a5 b5 33. Kf2 Kf7 34. Rg1 a6 35. Rae1 Kf6 36. f5 Kxf5 37. Bg5 Kg6 38. Rxe6+ Kf7 39. Re7+ Kg6 40. Bh4+ Kh6 41. Bg5+ Kg6 42. Re6+ Kf7 43. Rf6+ Ke7 44. Re1+ Kd7 45. Rxf8 Rxc3 46. Re7+ Kc6 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.05"]
[Round "7"]
[White "Roth, Joachim"]
[Black "Witte, Manfred"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1951"]
[BlackElo "2034"]
[PlyCount "76"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. c3 d5 3. Nf3 e6 4. e3 Nf6 5. Bd3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 Bb6 10. e5 Nd7 11. Qe2 Bc7 12. Re1 Ndxe5 13. Nxe5 Nxe5 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Rxe5 Bxe5 17. Qxe5 Qf6 18. Qg3 e5 19. Nf3 Re8 20. Bg5 Qf5 21. Re1 f6 22. Bc1 Qg4 23. Nd2 Qxg3 24. hxg3 Bg4 25. f3 Bh5 26. Nf1 b5 27. g4 Bf7 28. a3 a5 29. Ng3 Red8 30. Nf5 Be6 31. Nd4 Bd7 32. Nb3 Rdc8 33. Be3 b4 34. Nc5 Be8 35. Rd1 bxc3 36. bxc3 Bf7 37. Rc1 Rab8 38. Na4 d4 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.04"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Ahlberg, Guenter"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1951"]
[BlackElo "1844"]
[PlyCount "81"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Bg4 4. Nf3 e6 5. 0-0 Nd7 6. b3 Be7 7. Bb2 Bf6 8. Qc2 Bf5 9. d3 Rc8 10. Nbd2 Bxb2 11. Qxb2 Qf6 12. Qa3 a6 13. e4 Bg6 14. Rfe1 Qe7 15. Qc1 Nc5 16. Qc2 Nf6 17. b4 dxe4 18. dxe4 Ncd7 19. Nh4 e5 20. c5 0-0 21. Nc4 Ne8 22. Nxg6 fxg6 23. Rad1 b5 24. cxb6 Rb8 25. Na5 Rxb6 26. Nxc6 Qf6 27. Rc1 Nd6 28. a4 Rc8 29. Qb3+ Kf8 30. Rc3 Qf7 31. Rf3 Nf6 32. Qxf7+ Kxf7 33. Nxe5+ Ke6 34. Nd3 Ng4 35. Nc5+ Ke7 36. e5 Nf5 37. Rf4 Ngh6 38. Rd1 a5 39. bxa5 Rbc6 40. Bxc6 Rxc6 41. Rd5 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.03"]
[Round "5"]
[White "Haufe, Reinhard"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1773"]
[BlackElo "1951"]
[PlyCount "56"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. e3 Nf6 5. Nf3 Nc6 6. Be2 Be7 7. 0-0 0-0 8. b3 a6 9. Bb2 dxc4 10. bxc4 cxd4 11. exd4 b6 12. a3 Bb7 13. Rc1 Rc8 14. Bd3 h6 15. Ne2 Na5 16. Ng3 Qc7 17. Ne5 Bd6 18. f4 Nd7 19. Qg4 f5 20. Bxf5 exf5 21. Nxf5 Rxf5 22. Qxf5 Nf6 23. d5 Re8 24. Rf3 Bc8 25. Qg6 Rf8 26. Rg3 Kh8 27. f5 Ne4 28. f6 Qc5+ 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.02"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Vandre, Wolfgang"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1951"]
[BlackElo "1983"]
[PlyCount "24"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. Qe2 Qc7 9. dxc5 Bxc5 10. e4 h6 11. h3 Nh5 12. Kh1 Nf4 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.31"]
[Round "3"]
[White "Yankulin, Vladislav"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1815"]
[BlackElo "1942"]
[PlyCount "118"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bc4 Be6 7. 0-0 Nd7 8. f4 g6 9. Kh1 Bg7 10. Bb3 0-0 11. c4 N5b6 12. Na3 Nxe5 13. fxe5 Bf5 14. Be3 Nd7 15. c5 b6 16. cxb6 axb6 17. Nc4 Be6 18. Qc1 c5 19. dxc5 Nxc5 20. Bxc5 bxc5 21. Qe3 Qc7 22. Rae1 Rfd8 23. Re2 Rd4 24. Nd2 Bxb3 25. Nxb3 Rd5 26. e6 f5 27. Qf3 Rad8 28. g3 c4 29. Rc2 Rd3 30. Qg2 Bf6 31. Nc1 Rd1 32. Ne2 R1d2 33. Rxd2 Rxd2 34. Qa8+ Kg7 35. Nf4 Rxb2 36. Nd5 Qb7 37. Qxb7 Rxb7 38. Nxf6 Kxf6 39. Rc1 Rb4 40. Rc2 Kxe6 41. Kg2 Ra4 42. Kf3 g5 43. Ke3 Ke5 44. Re2 e6 45. Kd2+ Kd4 46. Kc1 e5 47. Rd2+ Ke4 48. Re2+ Kd5 49. Kb2 e4 50. Rd2+ Ke5 51. Kc3 f4 52. Rd8 Rxa2 53. Re8+ Kf5 54. Kxc4 Rxh2 55. gxf4 gxf4 56. Rf8+ Kg4 57. Rg8+ Kf3 58. Kd4 e3 59. Rg1 e2 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.30"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Koerner, Helmut"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1942"]
[BlackElo "1711"]
[PlyCount "89"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. Nf3 Bf5 4. e3 Nbd7 5. Bd3 Bxd3 6. Qxd3 e6 7. 0-0 Ne4 8. c4 c6 9. Bd2 Be7 10. Be1 0-0 11. Nbd2 f5 12. Ne5 Nxe5 13. fxe5 Qe8 14. Rb1 g5 15. b4 b5 16. cxd5 cxd5 17. Nb3 a6 18. Nc5 Bxc5 19. bxc5 Rf7 20. Ba5 Rc8 21. a4 Rb7 22. Rb2 Rcb8 23. Rfb1 Qc6 24. Bb6 Ra8 25. axb5 axb5 26. Rxb5 Ra2 27. R5b2 Rxb2 28. Rxb2 Qa4 29. Qb3 Qa1+ 30. Rb1 Qa8 31. Qb2 Rb8 32. Ra1 Qc6 33. Ra7 Ra8 34. Qa1 Rxa7 35. Qxa7 Qb5 36. Qa1 Qe2 37. Qc1 Qa6 38. c6 Qc8 39. c7 Kf7 40. Ba5 Kg6 41. Qc6 Kh5 42. Be1 f4 43. exf4 gxf4 44. Qb6 f3 45. Qb8 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.29"]
[Round "1"]
[White "Schrodt, Horst"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1567"]
[BlackElo "1942"]
[PlyCount "98"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Nf3 Be7 6. Bg5 0-0 7. e3 Be6 8. Be2 Nbd7 9. 0-0 b6 10. Rc1 c5 11. Bxf6 Nxf6 12. b3 a6 13. dxc5 bxc5 14. Ne5 Qd6 15. Nd3 d4 16. exd4 cxd4 17. Na4 Rfc8 18. Qd2 Ne4 19. Qf4 Nc3 20. Nxc3 Rxc3 21. Qxd6 Bxd6 22. Rfd1 Rac8 23. g3 Ba3 24. Rb1 Bf5 25. g4 Bg6 26. f4 Be4 27. b4 Rc2 28. Kf1 Rxa2 29. Ra1 Rcc2 30. Rxa2 Rxa2 31. Nc5 d3 32. Nxd3 g6 33. Nc5 Bc2 34. Rd8+ Kg7 35. Nxa6 Bc1 36. Rd7 Bxf4 37. Rxf7+ Kxf7 38. Bc4+ Kf6 39. Bxa2 Bd3+ 40. Kg2 Bxa6 41. h4 h6 42. Kf3 Bd2 43. Bb1 Bb7+ 44. Be4 Bxe4+ 45. Kxe4 Bxb4 46. Kf4 Bd6+ 47. Kf3 Ke5 48. Kg3 Ke4+ 49. Kh3 Kf4 0-1

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.24"]
[Round "9"]
[White "Raab, Helen"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1851"]
[BlackElo "1930"]
[PlyCount "136"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 Nd7 6. Bc4 c6 7. 0-0 Nxe5 8. dxe5 Bf5 9. Bb3 e6 10. Nd2 Bc5 11. Nf3 h6 12. Nd4 Bh7 13. c3 Qh4 14. Bxd5 Bxd4 15. Bxc6+ bxc6 16. cxd4 Be4 17. b3 0-0 18. Ba3 Rfd8 19. f3 Bd5 20. Rc1 a5 21. Bd6 Ra6 22. a4 Rd7 23. Qd3 Rb6 24. Rc3 Rdb7 25. g3 Qh3 26. Rb1 g5 27. Bc5 g4 28. Bxb6 gxf3 29. Rb2 Rxb6 30. Qd2 Kg7 31. Qf4 Qh5 32. Qf6+ Kh7 33. Rf2 Rb4 34. Qf4 Qg6 35. Rcxf3 Bxf3 36. Rxf3 Kg7 37. Qe3 Qg4 38. Rf4 Qd1+ 39. Kg2 Qc2+ 40. Kh3 Rxb3 41. Rg4+ Kh7 42. Qf4 Qf5 43. Qxf5+ exf5 44. Rf4 Kg6 45. Kh4 Rb4 46. g4 fxg4 47. Kxg4 Rxa4 48. h4 Rc4 49. h5+ Kg7 50. Kf5 a4 51. Rg4+ Kf8 52. Kf6 Rc3 53. Kf5 a3 54. d5 cxd5 55. Ra4 Re3 56. Ra8+ Kg7 57. Ra7 d4 58. Kf4 Kf8 59. Ra8+ Ke7 60. Ra6 Rb3 61. Rxh6 Rh3 62. Ra6 d3 63. Rxa3 d2 64. Ra1 Rxh5 65. Ke4 Rh2 66. Kd5 Re2 67. Rd1 Kd7 68. Kd4 Ke6 0-1

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.23"]
[Round "8"]
[White "Roth, Joachim"]
[Black "Steiner, Wolfram"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1930"]
[BlackElo "1995"]
[PlyCount "116"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 c5 5. Nbd2 b6 6. c3 Bb7 7. Bd3 0-0 8. Qe2 d5 9. 0-0-0 Nc6 10. h4 c4 11. Bc2 b5 12. Ne5 b4 13. g4 bxc3 14. bxc3 Qa5 15. Nb1 Qxa2 16. Bxf6 exf6 17. Nd7 Rfd8 18. Nc5 Rab8 19. h5 Na5 20. hxg6 hxg6 21. Rd2 Bc6 22. Bxg6 Nb3+ 23. Nxb3 Qxb3 24. Bh7+ Kf8 25. Rb2 Qxb2+ 26. Qxb2 Rxb2 27. Kxb2 Rb8+ 28. Kc1 Ke7 29. Bc2 Rg8 30. f3 Bf8 31. Rh5 Rg5 32. Rh4 Bd7 33. e4 dxe4 34. Bxe4 f5 35. gxf5 Bxf5 36. Bxf5 Rxf5 37. Nd2 Rf6 38. Nxc4 Rxf3 39. Kc2 Bg7 40. Rh1 Rf2+ 41. Kb3 Rf4 42. Ne3 Rf3 43. Nd5+ Kd6 44. Kc4 a5 45. Ra1 Bh6 46. Rxa5 Bd2 47. Ra6+ Kd7 48. Ra2 Bg5 49. Ra7+ Kd6 50. Nb6 Bd2 51. Nc8+ Ke6 52. d5+ Kf6 53. Ra3 Ke5 54. d6 Ke6 55. Kb4 Rxc3 56. Rxc3 Bxc3+ 57. Kxc3 Kd7 58. Nb6+ Kxd6 1/2-1/2

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.22"]
[Round "7"]
[White "Weiss, Daniel"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1741"]
[BlackElo "1930"]
[PlyCount "52"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Be2 Bd6 7. Bg3 Ne4 8. Bxd6 Qxd6 9. Nbd2 f5 10. 0-0 0-0 11. dxc5 Nxc5 12. Nb3 Ne4 13. Nfd2 e5 14. f3 Nc5 15. Nc4 Qg6 16. Qxd5+ Ne6 17. Nxe5 Nxe5 18. Qxe5 f4 19. e4 Ng5 20. Bc4+ Kh8 21. h4 Nh3+ 22. Kh1 Qg3 23. Qe7 Bg4 24. fxg4 f3 25. Rxf3 Rxf3 26. gxf3 Nf2# 0-1

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.21"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Wierzbicki, Jirawat"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1930"]
[BlackElo "1924"]
[PlyCount "94"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a4 a5 9. Nb5 0-0 10. d4 exd4 11. Bf4 Nd5 12. Rc1 Nxf4 13. gxf4 Bf6 14. Qd2 Be6 15. Ng5 Qd7 16. Ne4 Be7 17. Nc5 Bxc5 18. Rxc5 Rfd8 19. Rfc1 Ra6 20. Be4 g6 21. f5 gxf5 22. Qg5+ Kf8 23. Rxf5 Bxf5 24. Bxf5 Qe7 25. Qf4 Qe5 26. Qxe5 Nxe5 27. Rxc7 Rb6 28. Bxh7 Kg7 29. Be4 d3 30. exd3 Nxd3 31. Rc2 Nf4 32. f3 Rh6 33. Nc3 b6 34. Kf1 Kf6 35. Kg1 Ke5 36. Kf1 f5 37. Bb7 Rdh8 38. Kg1 Rg6+ 39. Kf1 Rhg8 40. Ne2 Nxe2 41. Kxe2 Rg2+ 42. Kd3 Rxc2 43. Kxc2 Rg2+ 44. Kc3 Rxh2 45. b4 Rh4 46. bxa5 bxa5 47. Bc6 Kd6 0-1

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.20"]
[Round "5"]
[White "Badestein, Hartmut"]
[Black "Roth, Joachim"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2066"]
[BlackElo "1930"]
[PlyCount "54"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 e6 4. d4 Bb4 5. Bd2 Nxc3 6. bxc3 Be7 7. Qg4 Kf8 8. Bd3 c5 9. Nf3 h6 10. h4 d5 11. Rh3 f5 12. exf6 Bxf6 13. Ne5 Nc6 14. Ng6+ Kg8 15. Nxh8 e5 16. Qg6 e4 17. Nf7 Qe7 18. Nxh6+ Kf8 19. Ng4 Bxg4 20. Qxg4 exd3+ 21. Re3 Qf7 22. Rxd3 cxd4 23. cxd4 Re8+ 24. Be3 Re4 25. Qc8+ Re8 26. Qg4 Re4 27. Qf5 Nxd4 1/2-1/2

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.19"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1930"]
[BlackElo "1977"]
[PlyCount "80"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d6 5. Nc3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. b4 Re8 9. a4 e4 10. Nd2 c6 11. a5 a6 12. Qb3 Nf8 13. Na4 Bf5 14. Bb2 N8d7 15. Bc3 Rb8 16. b5 c5 17. dxc5 dxc5 18. Qb2 Qe7 19. Nb3 Red8 20. Rfd1 Ne8 21. Rd2 Bxc3 22. Nxc3 Qg5 23. Nd5 Be6 24. Kh1 axb5 25. Rad1 bxc4 26. Bxc4 Ne5 27. Be2 c4 28. Nc5 Nd3 29. Bxd3 exd3 30. Nxe6 fxe6 31. Nb6 Nd6 32. Qd4 Qxa5 33. Nxc4 Qc7 34. Qxd3 Nf7 35. Qb3 Rxd2 36. Nxd2 Rd8 37. Nf3 Rxd1+ 38. Qxd1 Qd6 39. Qb1 b6 40. h3 Kg7 1/2-1/2

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.18"]
[Round "3"]
[White "Schulz, Wolfgang"]
[Black "Roth, Joachim"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2074"]
[BlackElo "1930"]
[PlyCount "87"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 e5 3. Nf3 Nc6 4. g3 d5 5. Nbd2 Bc5 6. Bg2 0-0 7. 0-0 Bg4 8. h3 Bh5 9. Re1 Re8 10. c3 dxe4 11. dxe4 Bb6 12. Qc2 Qd7 13. g4 Bg6 14. Nh4 Rad8 15. Nc4 Qd3 16. Qxd3 Rxd3 17. Nxb6 axb6 18. Bf1 Rd6 19. Nf5 Bxf5 20. exf5 Nd7 21. f4 Nc5 22. b4 Nd3 23. Bxd3 Rxd3 24. b5 Na5 25. fxe5 Nc4 26. Bf4 c6 27. Rad1 Rxc3 28. Rc1 Rxc1 29. Rxc1 cxb5 30. a4 Na3 31. axb5 Nxb5 32. Kf2 h6 33. Ke3 Na3 34. Rc3 Nb5 35. Rb3 Nd6 36. Kd3 Nc8 37. Rc3 Ne7 38. Ke4 Nc6 39. Kd5 Rd8+ 40. Ke4 b5 41. Rc5 b4 42. Rb5 Rd4+ 43. Ke3 Rd7 44. Ke4 1/2-1/2

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.17"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Guenther, Boris"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1930"]
[BlackElo "1538"]
[PlyCount "79"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. a3 b6 6. e3 Bb7 7. Nge2 e6 8. 0-0 Na5 9. Bxb7 Nxb7 10. b4 Nf6 11. Rb1 cxb4 12. axb4 0-0 13. d4 a5 14. Ba3 Re8 15. d5 Rc8 16. Qb3 Qc7 17. Nb5 Qxc4 18. Qxc4 Rxc4 19. bxa5 bxa5 20. dxe6 fxe6 21. Rfd1 d5 22. Nf4 Bf8 23. Bxf8 Kxf8 24. Nd4 Nc5 25. Rb6 Kf7 26. Nf3 Nfd7 27. Rc6 h6 28. Rc7 Kf6 29. Rc6 Kf7 30. Rc7 Kf6 31. h4 g5 32. hxg5+ hxg5 33. Ne2 Ne5 34. Nfd4 a4 35. Kg2 Nb3 36. Ra7 Nxd4 37. Nxd4 Rec8 38. Rh1 Nc6 39. Rh6+ Ke5 40. Rxe6# 1-0

[Event "Berlin Lichtenberger op 13th"]
[Site "Berlin"]
[Date "2014.08.16"]
[Round "1"]
[White "Rietze, Clemens"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2274"]
[BlackElo "1930"]
[PlyCount "63"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Be6 7. Bg2 Nf6 8. 0-0 Be7 9. Be3 c4 10. Ne5 0-0 11. Nxc4 dxc4 12. d5 Nxd5 13. Nxd5 Qa5 14. Bd2 Qc5 15. Be3 Qa5 16. Bd2 Qc5 17. e4 Rac8 18. Qh5 f5 19. Bc3 b5 20. Nf4 Bd7 21. Rfd1 Be8 22. Qh3 Bf7 23. exf5 b4 24. f6 bxc3 25. fxe7 Qxe7 26. bxc3 Ne5 27. Re1 Qf6 28. Be4 Bg6 29. Bd5+ Bf7 30. Bxf7+ Nxf7 31. Nd5 Qg5 32. Ne7+ 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.06"]
[Round "8"]
[White "Postler, Reinhard"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2138"]
[BlackElo "1919"]
[PlyCount "93"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Nc6 8. Rc1 Bg7 9. Be2 0-0 10. Nf3 Bf5 11. d5 Ne5 12. Nxe5 Bxe5 13. 0-0 h5 14. b3 Bg7 15. Qd2 Nd7 16. Nb5 Nc5 17. Nd4 Bd7 18. Bh6 e5 19. dxe6 fxe6 20. Bxg7 Kxg7 21. b4 Ne4 22. Qd3 d5 23. cxd5 exd5 24. Bf3 Re8 25. Ne2 Be6 26. Nf4 Bf7 27. Rfd1 Qb6 28. Bxe4 dxe4 29. Qc3+ Qf6 30. Qg3 Kh6 31. h4 Rac8 32. a3 b5 33. Nh3 Red8 34. Qe3+ Kg7 35. Ng5 Rxc1 36. Rxc1 Rd7 37. Qxe4 Bc4 38. Re1 a6 39. Qe8 Rc7 40. Re6 Qf5 41. Re7+ Rxe7 42. Qxe7+ Kg8 43. Ne4 Bf7 44. Nf6+ Kg7 45. Nd7 Qf4 46. g3 Qf5 47. Ne5 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.05"]
[Round "7"]
[White "Roth, Joachim"]
[Black "Baranowsky, Peter"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1919"]
[BlackElo "1827"]
[PlyCount "111"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. e3 Nf6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Nc6 7. 0-0 cxd4 8. exd4 Be7 9. Qe2 0-0 10. Ne4 Nxe4 11. Bxe4 f5 12. Bc2 Bf6 13. Ne5 Qe7 14. Re1 Rae8 15. b3 Bxe5 16. dxe5 Qc5 17. Bb2 Qd5 18. Rad1 Nd4 19. Qf1 Nf3+ 20. Kh1 Nd2 21. c4 Qa5 22. Qe2 Ne4 23. f3 Ng5 24. Rxd7 Bxf3 25. gxf3 Nxf3 26. Red1 Nh4 27. a4 Qc5 28. R1d6 g6 29. Bd4 Qa3 30. Bf2 Qc1+ 31. Rd1 Qg5 32. Be1 f4 33. Bxh4 Qxh4 34. Qf3 Rf7 35. Rxf7 Kxf7 36. Rg1 g5 37. Qg4 Qxg4 38. Rxg4 h6 39. h4 Rd8 40. hxg5 hxg5 41. Rxg5 f3 42. Rg3 Rh8+ 43. Kg1 f2+ 44. Kxf2 Rh2+ 45. Rg2 Rh3 46. Bg6+ Ke7 47. Rg3 Rh2+ 48. Ke3 Rb2 49. Kd4 a5 50. Be4 Rd2+ 51. Rd3 Re2 52. Rh3 Rd2+ 53. Bd3 Rg2 54. Rh7+ Kd8 55. Rb7 Rg4+ 56. Be4 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.04"]
[Round "6"]
[White "Fleischer, Matthias"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1757"]
[BlackElo "1919"]
[PlyCount "85"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 Ne4 4. e3 Bb7 5. Nbd2 Nxg5 6. Nxg5 g6 7. Ngf3 Bg7 8. h4 c5 9. c3 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Nf3 Bf6 13. e4 Qc7 14. Qd2 0-0-0 15. g3 Kb8 16. Bg2 d6 17. Ng5 Rdf8 18. a4 h6 19. Nf3 e6 20. 0-0 exd5 21. exd5 Qd8 22. Rfe1 g5 23. h5 g4 24. Nh2 Bg5 25. Qd3 f5 26. b4 cxb4 27. cxb4 Bf6 28. Rab1 Be5 29. a5 Qd7 30. axb6 axb6 31. Qe3 f4 32. gxf4 Rxf4 33. Qxb6 Bd4 34. Qa5 g3 35. Re6 gxh2+ 36. Kh1 Rg8 37. f3 Rxf3 38. Rbe1 Re3 39. Re2 Qc8 40. b5 Rxg2 41. Rxg2 Bxd5 42. b6 Qb7 43. Kxh2 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.03"]
[Round "5"]
[White "Roth, Joachim"]
[Black "Langer, Guenter"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1919"]
[BlackElo "1657"]
[PlyCount "97"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Qb3 Qc8 6. Ne5 c6 7. Nc3 Bf5 8. Be2 Be7 9. g4 Bg6 10. h4 h5 11. Nxg6 fxg6 12. g5 Ne4 13. Nxe4 dxe4 14. Qc2 0-0 15. Qxe4 Rf5 16. Bd2 Na6 17. Bf1 Qd7 18. Bh3 Raf8 19. 0-0 Nc7 20. f4 Kh7 21. Bxf5 gxf5 22. Qc2 g6 23. Bc3 Ne8 24. c5 Nc7 25. e4 Rf7 26. Rae1 Bf8 27. a4 Bg7 28. Rd1 fxe4 29. Qxe4 Nd5 30. Rde1 Re7 31. Qf3 b6 32. cxb6 axb6 33. Re4 Qd6 34. Rfe1 Nc7 35. f5 gxf5 36. Qxh5+ Kg8 37. Re5 Bxe5 38. Rxe5 c5 39. dxc5 Qd3 40. Kf2 Rh7 41. Qf3 Qc4 42. h5 bxc5 43. h6 Qh4+ 44. Qg3 Qxa4 45. Rxc5 Qc2+ 46. Kg1 Qc1+ 47. Kh2 f4 48. Qd3 Kf7 49. Qxh7+ 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.02"]
[Round "4"]
[White "Fiedler, Wolfgang"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1746"]
[BlackElo "1919"]
[PlyCount "69"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 b6 5. Bg2 Bb7 6. d5 0-0 7. Nc3 d6 8. 0-0 c6 9. Nd4 cxd5 10. cxd5 a6 11. Bg5 Re8 12. Rc1 h6 13. Bxf6 Bxf6 14. Qd2 Bg7 15. f4 b5 16. f5 g5 17. Kh1 Qb6 18. e3 Nd7 19. Nf3 Ne5 20. Nxe5 Bxe5 21. Ne4 f6 22. Qe2 Kg7 23. Qh5 Rh8 24. Nf2 Rac8 25. Ng4 Bxb2 26. Qg6+ Kf8 27. Nxh6 Rxh6 28. Qxh6+ Ke8 29. Rxc8+ Bxc8 30. Qh5+ Kd8 31. Qe2 Ba3 32. h4 Bc5 33. h5 Kd7 34. h6 Qd8 35. Qh5 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.01"]
[Round "3"]
[White "Roth, Joachim"]
[Black "Kornath, Heinrich"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1919"]
[BlackElo "1716"]
[PlyCount "82"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. c3 0-0 6. 0-0 b6 7. Qe2 Re8 8. e4 e5 9. d5 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. Be3 a5 13. Bb5 h6 14. c4 Rf8 15. Bc6 Rb8 16. Nc3 Nc5 17. Rab1 Nh7 18. Qg3 Ng5 19. Bxc5 bxc5 20. h4 Nh7 21. Ba4 Nf6 22. Bd1 Rb4 23. b3 Qb8 24. Be2 a4 25. bxa4 Nxe4 26. Rxb4 Nxg3 27. Rxb8 Nxe2+ 28. Nxe2 Rxb8 29. Rc1 Rb4 30. a5 Ra4 31. Rc2 Rxa5 32. Nc3 Bf6 33. g3 Kg7 34. Nb5 Bd8 35. Kf1 f5 36. Rb2 Ra8 37. Ke2 e4 38. f3 exf3+ 39. Kxf3 Kf6 40. Re2 Kf7 41. Kf4 Ra4 1/2-1/2

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.01.31"]
[Round "2"]
[White "Klevenow, Hellmut"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1629"]
[BlackElo "1919"]
[PlyCount "40"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Be6 7. Bb5 Nf6 8. 0-0 Be7 9. dxc5 Bxc5 10. Nd4 Qc7 11. Nxe6 fxe6 12. Ne2 0-0 13. b3 Qe5 14. Rb1 Ng4 15. Ng3 Nxf2 16. Rxf2 Rxf2 17. Kxf2 Rf8+ 18. Ke2 Nd4+ 19. Kd3 Nxb5 20. Bb2 Qxe3+ 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.01.30"]
[Round "1"]
[White "Roth, Joachim"]
[Black "Woelfert, Juergen"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1919"]
[BlackElo "1571"]
[PlyCount "93"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. 0-0 0-0 6. c3 Nbd7 7. Nbd2 e5 8. b4 Re8 9. e4 d5 10. Re1 dxe4 11. Nxe4 Nxe4 12. Bxe4 exd4 13. cxd4 Nb6 14. Bb2 c6 15. Ne5 Be6 16. Qf3 f5 17. Bc2 Bd5 18. Bb3 Qf6 19. a4 Kh8 20. Bxd5 Nxd5 21. b5 Rad8 22. bxc6 bxc6 23. Rac1 Re6 24. h4 Kg8 25. h5 g5 26. g4 f4 27. Nd3 Rde8 28. Rxe6 Qxe6 29. Ne5 Rc8 30. Re1 Bf8 31. Nd3 Qf6 32. Re5 Rb8 33. Qe4 Qd8 34. Qf5 Nb4 35. Qxg5+ Qxg5 36. Rxg5+ Kf7 37. Rf5+ Kg8 38. Nc5 Bxc5 39. dxc5 Nd3 40. Bc3 Rb3 41. Ba5 Ra3 42. Kf1 Ra2 43. Bc7 Rxf2+ 44. Kg1 f3 45. Bd6 Rg2+ 46. Kf1 Rf2+ 47. Kg1 1/2-1/2

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.25"]
[Round "9"]
[White "Schweitzer, Paul"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1724"]
[BlackElo "1923"]
[PlyCount "60"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c3 e6 4. Bg5 c5 5. e3 Nc6 6. Ne5 a6 7. a3 Be7 8. Bxf6 gxf6 9. Nxc6 bxc6 10. dxc5 Bxc5 11. b4 Bd6 12. Qg4 Be5 13. f4 f5 14. Qe2 Bf6 15. Qc2 Qb6 16. Ke2 a5 17. bxa5 Rxa5 18. Ra2 Rc5 19. Kf3 Qa5 20. Rb2 0-0 21. Bd3 Bxc3 22. Rb8 Be5 23. Rb5 Qxb5 24. Qe2 Qb8 25. fxe5 Qxe5 26. g4 fxg4+ 27. Kf2 f5 28. Rg1 Qxh2+ 29. Rg2 Qh4+ 30. Rg3 h5 0-1

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.24"]
[Round "8"]
[White "Roth, Joachim"]
[Black "Poeltelt, Helmut"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1923"]
[BlackElo "1733"]
[PlyCount "118"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 c6 4. Nf3 d5 5. 0-0 Bg7 6. a4 dxc4 7. Na3 Be6 8. Qc2 0-0 9. Nxc4 Na6 10. d3 Nb4 11. Qd2 a5 12. Nxa5 Qxa5 13. Nd4 Bd7 14. Nb3 Qb6 15. d4 Nbd5 16. Nc5 Qb4 17. Qd1 b6 18. Nxd7 Nxd7 19. e3 e6 20. Qc2 Rfc8 21. Bd2 Qd6 22. Rfc1 Rab8 23. Qd1 c5 24. Bc3 cxd4 25. exd4 Nxc3 26. bxc3 Rc7 27. a5 bxa5 28. Rxa5 Rbc8 29. Ra8 Rxa8 30. Bxa8 Nb6 31. Bf3 Qa3 32. Kg2 Bh6 33. Rb1 Nd7 34. Rb3 Qa2 35. Be2 Bd2 36. c4 Kg7 37. h4 Nf6 38. Rd3 Bb4 39. Rf3 Ne4 40. Bd3 Nd2 41. Re3 Nxc4 42. Re2 Nd2 43. f3 Qb2 44. Qg1 Rd7 45. Bb5 Rd6 46. d5 Rxd5 47. Bc4 Ra5 48. Bxe6 Bc5 49. Qd1 Bb4 50. Qg1 fxe6 51. Qb6 Qf6 52. f4 Qc3 53. Qxe6 Qf3+ 54. Kh3 Ra1 55. Qe5+ Kh6 56. Qg5+ Kg7 57. Re7+ Kg8 58. Re8+ Kf7 59. Rf8+ Bxf8 0-1

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.23"]
[Round "7"]
[White "Schmitt, Jens Ole"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1676"]
[BlackElo "1923"]
[PlyCount "58"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 a5 12. f4 Ned7 13. Nf3 Nc5 14. Bd4 Bh6 15. Qd2 Nbd7 16. g4 e5 17. dxe6 Nxe6 18. g5 Nxd4 19. Qxd4 Bg7 20. Qxd6 Re8 21. Nd4 Ra6 22. Qd5 Qe7 23. Ncb5 Nc5 24. Qf3 Ne4 25. Rd1 Qb4+ 26. Kf1 Bxd4 27. Rxd4 Nd2+ 28. Rxd2 Qxd2 29. Nc7 Re3 0-1

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.22"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Bollenbach, Horst"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1923"]
[PlyCount "84"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 e6 5. Nf3 Nc6 6. Nbd2 c4 7. Bc2 Qa5 8. 0-0 b5 9. e4 b4 10. exd5 Qxd5 11. Qe2 Na5 12. Ne4 Bb7 13. Bg5 Nxe4 14. Bxe4 Qxe4 15. Qd2 Qg4 16. h3 Qh5 17. cxb4 Bxf3 18. gxf3 Nc6 19. d5 Ne5 20. Qe3 Nxf3+ 21. Kg2 Nxg5 22. dxe6 Nxe6 23. a3 Bd6 24. Rad1 Qe5 25. Rfe1 Qh2+ 26. Kf1 0-0 27. Ke2 Qf4 28. Kd2 Qxe3+ 29. fxe3 Be5 30. Kc2 Rfd8 31. b3 cxb3+ 32. Kxb3 Rxd1 33. Rxd1 Rc8 34. Rd3 a5 35. Rd5 f6 36. Rxa5 Rc3+ 37. Ka4 Rxe3 38. Kb5 Bb2 39. a4 Re5+ 40. Ka6 Bc3 41. Rxe5 fxe5 42. b5 Nc5+ 0-1

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.21"]
[Round "5"]
[White "Kather, Yannick"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1943"]
[BlackElo "1923"]
[PlyCount "49"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. Be2 e5 11. Nf3 Bg4 12. dxe5 dxe5 13. 0-0 Nd4 14. Nxd4 exd4 15. Bxg4 dxc3 16. Qc2 Qf6 17. Rcd1 Rfd8 18. Bf3 Qe7 19. c5 Nd7 20. Bxb7 Nxc5 21. Bxa8 Rxa8 22. Bd4 Ne4 23. Bxg7 Kxg7 24. Kh1 f5 25. f3 1-0

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.20"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Duric, Rajko"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1923"]
[BlackElo "1737"]
[PlyCount "65"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. e3 Nbd7 4. Nf3 c6 5. Bd3 Qc7 6. Nbd2 e5 7. dxe5 Nxe5 8. Nxe5 Qxe5 9. Nf3 Qc7 10. 0-0 Bg4 11. h3 h5 12. Re1 Bxf3 13. Qxf3 0-0-0 14. e4 dxe4 15. Bxe4 Bd6 16. Bf5+ Kb8 17. Bg5 Rde8 18. Bxf6 gxf6 19. Rxe8+ Rxe8 20. Qxh5 Qe7 21. Rf1 Qe5 22. g3 Rg8 23. Qf3 Rg5 24. Bc2 f5 25. Kg2 f4 26. g4 f5 27. Rd1 fxg4 28. hxg4 Kc7 29. Rh1 Qg7 30. Rh7 Qxh7 31. Bxh7 Rg7 32. Bf5 b6 33. Qd3 1-0

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.19"]
[Round "3"]
[White "Sabrowski, Uwe"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2114"]
[BlackElo "1923"]
[PlyCount "37"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 c5 5. e3 Nc6 6. Nc3 Be7 7. Be2 0-0 8. 0-0 cxd4 9. exd4 a6 10. a3 dxc4 11. Bxc4 b5 12. Ba2 Bb7 13. Qd3 Nd5 14. Ne4 Bxg5 15. Nfxg5 g6 16. Qh3 h5 17. Nxe6 fxe6 18. Qxe6+ Kg7 19. Bxd5 1-0

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.18"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Winkler, Johannes"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1923"]
[BlackElo "1560"]
[PlyCount "97"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 c5 6. Nge2 Nc6 7. 0-0 d6 8. d3 0-0 9. f4 exf4 10. Bxf4 Ne5 11. Qd2 a6 12. Bg5 Be6 13. Rad1 Rb8 14. a4 Ned7 15. b3 Qb6 16. Rb1 Qb4 17. d4 cxd4 18. Nxd4 Qc5 19. Kh1 Nxe4 20. Nxe4 Qxd4 21. Qxd4 Bxd4 22. Be7 Rfe8 23. Bxd6 Rbd8 24. Bc7 Ra8 25. Nd6 Re7 26. Bxb7 Rf8 27. Bg2 Nc5 28. Ba5 Rd7 29. Ne4 Nxb3 30. Rxb3 Bxc4 31. Rbb1 Bxf1 32. Bxf1 Re8 33. Nd2 Re5 34. Nc4 Rc5 35. Bb6 Rb7 36. Nd6 Rxb6 37. Rxb6 Rc1 38. Rb8+ Kg7 39. Kg2 Rc2+ 40. Kh3 Rc5 41. Bxa6 Ra5 42. Bb5 Be5 43. Ne8+ Kh6 44. Rc8 f5 45. Rc4 g5 46. Rc5 Bd4 47. Rxf5 Ra8 48. Kg4 Kg6 49. Rxg5+ 1-0

[Event "Berlin Lichtenberger op 12th"]
[Site "Berlin"]
[Date "2013.08.17"]
[Round "1"]
[White "Gaerths, Ronny"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2221"]
[BlackElo "1923"]
[PlyCount "93"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 c5 5. c3 Nc6 6. Ngf3 Be7 7. Ne5 0-0 8. Bd3 Bd6 9. Bg3 Ne7 10. 0-0 Nf5 11. Bxf5 exf5 12. dxc5 Bxc5 13. Nd3 Bd6 14. Bxd6 Qxd6 15. Nf3 b6 16. Qa4 Bb7 17. Qf4 Qxf4 18. Nxf4 Rac8 19. Rfd1 Rfd8 20. Rd4 Rc4 21. Rad1 Rdc8 22. Ne5 Rxd4 23. Rxd4 g6 24. Ra4 a6 25. Rb4 b5 26. a4 Ra8 27. f3 Kg7 28. Kf2 Bc8 29. axb5 axb5 30. Rxb5 Ra2 31. Rb6 Ba6 32. h4 h6 33. Nfd3 Ra1 34. Kg3 Bxd3 35. Nxd3 Rh1 36. Rb7 Nh5+ 37. Kf2 Kf6 38. Rb6+ Ke7 39. Rb7+ Kf6 40. Rd7 Rxh4 41. Rxd5 Ng7 42. Ra5 Rh1 43. b4 Ne6 44. c4 Rb1 45. Ra2 g5 46. Rb2 Ra1 47. b5 1-0

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.30"]
[Round "7.13"]
[White "Peschel, Andreas"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2177"]
[BlackElo "1892"]
[PlyCount "67"]
[EventDate "2010.12.27"]
[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 d5 3. c4 c6 4. e3 f5 5. Nc3 Nf6 6. Ne5 Bd6 7. Be2 0-0 8. b3 Nbd7 9. Nxd7 Bxd7 10. Bb2 e5 11. cxd5 exd4 12. Qxd4 Qe7 13. dxc6 Bxc6 14. 0-0 Kh8 15. Nb5 Rad8 16. Nxd6 Ne4 17. Qxg7+ Qxg7 18. Bxg7+ Kxg7 19. Nxe4 fxe4 20. Rad1 Rde8 21. Bc4 Rf5 22. g4 Rg5 23. Be2 Rc5 24. Rc1 Ra5 25. a4 Re7 26. Rfd1 Rae5 27. h4 h6 28. Rd4 R5e6 29. Rcd1 Rf6 30. Rd6 Rf8 31. Rd8 Rxd8 32. Rxd8 Kh7 33. Rd6 Rg7 34. Kg2 1-0

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.29"]
[Round "6.19"]
[White "Roth, Joachim"]
[Black "Kuckel, Andreas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1892"]
[BlackElo "1985"]
[PlyCount "67"]
[EventDate "2010.12.27"]
[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 e6 3. e3 Bd6 4. Nbd2 f5 5. c4 c6 6. g3 Nf6 7. Bg2 Nbd7 8. Qc2 Ne4 9. 0-0 0-0 10. b3 a5 11. a3 g5 12. Bb2 Qf6 13. Nxe4 fxe4 14. Nd2 g4 15. Rae1 e5 16. Nb1 exd4 17. exd4 Qf5 18. cxd5 cxd5 19. Nc3 Nf6 20. Nd1 Qd7 21. Ne3 b6 22. Rc1 Ba6 23. Rfe1 Rac8 24. Qd2 Rxc1 25. Rxc1 Rc8 26. Nxd5 Nxd5 27. Qg5+ Kf8 28. Qxd5 Rxc1+ 29. Bxc1 Qc7 30. Bh6+ Ke8 31. Bxe4 Bc8 32. Qg8+ Ke7 33. Bg5+ Kd7 34. Qf7+ 1-0

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.28"]
[Round "4.20"]
[White "Roth, Joachim"]
[Black "Sicora, Carsten"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1892"]
[BlackElo "1981"]
[PlyCount "92"]
[EventDate "2010.12.27"]
[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. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. b4 Nh5 9. Be2 f5 10. a4 Nhf6 11. Ba3 Ne4 12. Rc1 Nxc3 13. Rxc3 e4 14. Nd2 a5 15. b5 b6 16. Rc2 Rf7 17. Nb3 Qg5 18. Bc1 Bf8 19. f3 Bb7 20. fxe4 Bxe4 21. Bf3 Nf6 22. Rcf2 Re8 23. Be2 h5 24. Re1 h4 25. Bf1 Ng4 26. Rf4 Rh7 27. Bd2 Qe7 28. Be2 Nf6 29. Bf3 g5 30. Bxe4 gxf4 31. Bxf5 Qg7 32. Bxh7+ Qxh7 33. exf4 Ne4 34. Bc1 Kh8 35. Bb2 Bg7 36. Qc2 h3 37. g3 Re7 38. Nd2 Nxd2 39. Qxh7+ Kxh7 40. Rxe7 Nxc4 41. Bc3 Kg6 42. Kf2 Na3 43. Rxc7 Nb1 44. Ke3 Bf8 45. d5 Na3 46. Bb2 Nb1 1-0

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.28"]
[Round "3.17"]
[White "Scheide, Helmut"]
[Black "Roth, Joachim"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1965"]
[BlackElo "1892"]
[PlyCount "67"]
[EventDate "2010.12.27"]
[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 d5 3. e3 c6 4. Nc3 f5 5. Bd3 Nf6 6. Nge2 Bd6 7. f3 0-0 8. Bd2 e5 9. cxd5 exd4 10. Nxd4 Nxd5 11. Nxd5 cxd5 12. Qc2 Qh4+ 13. Kf1 f4 14. Bf5 fxe3 15. Bxe3 Nc6 16. Bf2 Nxd4 17. Bxh4 Nxc2 18. Bxc2 Bd7 19. Rd1 Bb5+ 20. Bd3 Bxd3+ 21. Rxd3 Be5 22. Rxd5 Bxb2 23. Rb5 Bd4 24. Rxb7 Rfb8 25. Re7 Rb2 26. Re2 Rab8 27. g4 Bc5 28. a4 Rxe2 29. Kxe2 Rb2+ 30. Kd3 Bf2 31. Kc3 Re2 32. Bxf2 Rxf2 33. Rd1 Rxf3+ 34. Rd3 1/2-1/2

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.27"]
[Round "1.46"]
[White "Gersdorf, Jonas"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "876"]
[BlackElo "1892"]
[PlyCount "34"]
[EventDate "2010.12.27"]
[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 Nf6 2. Nc3 d5 3. Nxd5 Nxd5 4. exd5 Qxd5 5. d4 e5 6. Be3 Nc6 7. Nf3 Bd6 8. Qd2 Bf5 9. 0-0-0 Qxa2 10. Qc3 Bb4 11. Qxb4 Nxb4 12. dxe5 Qa1+ 13. Kd2 Rd8+ 14. Nd4 Qxb2 15. Bc4 Qxc2+ 16. Ke1 Qxc4 17. Nxf5 Nc2# 0-1

[Event "Potsdam Christmas 35th"]
[Site "Potsdam"]
[Date "2010.12.27"]
[Round "2.17"]
[White "Roth, Joachim"]
[Black "Mix, Thomas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1892"]
[BlackElo "2033"]
[PlyCount "120"]
[EventDate "2010.12.27"]
[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. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. Nbd2 c5 7. c3 Nc6 8. Qe2 b6 9. dxc5 bxc5 10. e4 Bb7 11. e5 Nd7 12. Re1 Re8 13. Nf1 f6 14. exf6 Bxf6 15. Bc2 Nf8 16. Be3 d4 17. Rad1 Qb6 18. cxd4 Nxd4 19. Nxd4 cxd4 20. Bc1 Rac8 21. Ng3 g6 22. Be4 Ba6 23. Qg4 Bg7 24. h4 e5 25. h5 Qe6 26. Qxe6+ Nxe6 27. hxg6 h6 28. Nf5 Rcd8 29. Nxh6+ Bxh6 30. Bxh6 Nc5 31. Bf5 e4 32. b4 Nd3 33. Rxe4 Rxe4 34. Bxe4 Nxb4 35. a3 Na2 36. Bd2 Be2 37. Re1 Bc4 38. f4 Nc3 39. Bc6 Rd6 40. Be8 Bd3 41. Bf7+ Kg7 42. Re7 Bxg6 43. Bxg6+ Kxg6 44. g4 Nb1 45. Bb4 Rd5 46. Re3 Kf7 47. Re1 Nc3 48. Kg2 a5 49. Bxc3 dxc3 50. Rc1 Rd2+ 51. Kf3 c2 52. Ke3 Rg2 53. g5 Kg6 54. Kd3 Kf5 55. Rxc2 Rg3+ 56. Kc4 Rxa3 57. Rf2 Ra1 58. Kb5 Ra3 59. Rg2 Kxf4 60. g6 Rb3+ 1/2-1/2

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.15"]
[Round "9"]
[White "Roth, Joachim"]
[Black "Lerch, Philipp"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1895"]
[BlackElo "1944"]
[PlyCount "66"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e3 d6 6. Nge2 e5 7. d4 c6 8. 0-0 Qe7 9. h3 Na6 10. Kh2 Be6 11. Qa4 Nc7 12. b3 Rfd8 13. Ba3 Qe8 14. Rad1 exd4 15. Nxd4 d5 16. Nxe6 fxe6 17. Ne2 Qf7 18. Bb4 Nd7 19. Qa3 a5 20. Bc3 Qf8 21. Qb2 Nb6 22. Bxg7 Qxg7 23. Qc2 a4 24. Rd2 axb3 25. axb3 Qf8 26. cxd5 exd5 27. Nd4 Qf7 28. Nf3 Qf6 29. h4 Ne6 30. Nd4 Nd7 31. f4 Nxd4 32. exd4 Rf8 33. Bh3 Rf7 1/2-1/2

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.14"]
[Round "8"]
[White "Roth, Joachim"]
[Black "Kirchhof, Arno"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1895"]
[BlackElo "2048"]
[PlyCount "146"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Nc6 7. 0-0 Be7 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 Ba6 11. Re1 Nd3 12. Bxd3 Bxd3 13. d5 Qc8 14. d6 Bd8 15. e5 Nd5 16. Nd4 f6 17. N2f3 Bg6 18. Bd2 0-0 19. Qb3 Bh5 20. Rac1 Qb7 21. a4 a6 22. h3 fxe5 23. Nxe5 Bf6 24. Ndf3 Rac8 25. Rxc8 Rxc8 26. g4 Be8 27. Qd3 b5 28. axb5 axb5 29. Nd4 b4 30. Ndf3 Qb8 31. Nc4 Bg6 32. Qb3 Nb6 33. Nce5 Bxe5 34. Nxe5 Qxd6 35. Bxb4 Qd5 36. Qxd5 Nxd5 37. Nxg6 hxg6 38. Ba3 Nf4 39. Kh2 Rc2 40. Kg3 Nd5 41. Rd1 Kf7 42. Rd3 Kf6 43. Rf3+ Ke5 44. Rf7 Nf6 45. f3 d5 46. Rxg7 d4 47. Rxg6 Nd5 48. Bf8 d3 49. Bh6 d2 50. Bxd2 Rxd2 51. b3 Rb2 52. Rg5+ Kf6 53. Rg8 Rxb3 54. h4 e5 55. Rd8 Ke6 56. Re8+ Ne7 57. Kf2 Kf7 58. Rh8 Ng6 59. Rh5 Kf6 60. Rf5+ Ke6 61. h5 Nh4 62. Rf8 Ke7 63. Ra8 Rxf3+ 64. Ke2 Rg3 65. Rg8 Kf7 66. Rg5 e4 67. h6 Ng6 68. Rf5+ Ke6 69. Rg5 Nf4+ 70. Kf2 Rf3+ 71. Ke1 Rh3 72. Ra5 e3 73. Kd1 e2+ 0-1

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.13"]
[Round "7"]
[White "Kornath, Heinrich"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1976"]
[BlackElo "1895"]
[PlyCount "76"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 b6 4. Nf3 Bb7 5. Bd3 d6 6. 0-0 Nf6 7. Re1 Be7 8. Bg5 0-0 9. Nbd2 Nc6 10. Rc1 a6 11. Nf1 Nd7 12. Bxe7 Qxe7 13. Ng3 g6 14. Qd2 Rfe8 15. h4 e5 16. d5 Nd8 17. h5 b5 18. Kh2 c4 19. Bb1 Nc5 20. Rh1 f6 21. hxg6 hxg6 22. Kg1 Bc8 23. Nh4 Qg7 24. Re1 Nf7 25. Re3 Kf8 26. Rf3 Bg4 27. Ngf5 gxf5 28. Nxf5 Bxf5 29. Rxf5 Ke7 30. Rh3 Rh8 31. Rg3 Qh6 32. Qxh6 Rxh6 33. Bc2 Rah8 34. Kf1 Ng5 35. f3 a5 36. Ke2 b4 37. Kd2 Rb8 38. Bd1 Ncxe4+ 0-1

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.11"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Strehlow, Horst"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1895"]
[BlackElo "2101"]
[PlyCount "176"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Bg5 Qb6 4. dxc5 Qxb2 5. Nbd2 Qc3 6. Bxf6 Qxf6 7. e3 Qc6 8. Nb3 a6 9. Bc4 e6 10. Qd4 Qc7 11. 0-0 Nc6 12. Qc3 Qd8 13. Rfd1 Be7 14. Rab1 Bf6 15. Qd2 0-0 16. Be2 a5 17. a4 Rb8 18. Nbd4 Nxd4 19. Nxd4 b6 20. c6 Qc7 21. cxd7 Bxd7 22. Bb5 Bxb5 23. Nxb5 Qc4 24. g3 Rfd8 25. Qc1 Qxa4 26. c3 Rxd1+ 27. Qxd1 Qxd1+ 28. Rxd1 g6 29. Kf1 Rc8 30. Rc1 Rc4 31. Ke2 Ra4 32. Rc2 Ra1 33. Rb2 Be7 34. Nd4 Bc5 35. Nb3 Ba3 36. Rc2 Rb1 37. Nd2 Rb2 38. Kd3 Rxc2 39. Kxc2 b5 40. Kb3 Be7 41. c4 a4+ 42. Kc2 b4 43. h3 f5 44. Nf3 Bf6 45. Nd4 Bxd4 46. exd4 Kf7 47. f4 h6 48. h4 Ke7 49. Kb2 Kd6 50. Kc2 Kc6 51. Kb2 e5 52. dxe5 Kc5 53. Ka2 b3+ 54. Ka3 Kxc4 55. e6 Kc3 56. e7 b2 57. e8Q b1Q 58. Qc6+ Kd4 59. Qxa4+ Ke3 60. Qe8+ Kf3 61. Qxg6 Qc1+ 62. Ka4 Qc2+ 63. Kb5 Qb3+ 64. Kc6 Qd3 65. h5 Kf2 66. Kc7 Kf3 67. Qxh6 Kxg3 68. Qg5+ Kf3 69. h6 Qc4+ 70. Kd6 Ke4 71. Ke7 Qc5+ 72. Kf7 Qd5+ 73. Kg6 Qe6+ 74. Kh5 Qf7+ 75. Qg6 Qa2 76. Qg5 Qf7+ 77. Kh4 Qa7 78. Kh5 Qf7+ 79. Qg6 Qa2 80. Qd6 Qh2+ 81. Kg6 Qg3+ 82. Kf7 Qh3 83. Qe5+ Kd3 84. Qd5+ Ke2 85. Qa2+ Ke1 86. Qa1+ Ke2 87. Qb2+ Kf1 88. Qf6 Kf2 1-0

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.11"]
[Round "5"]
[White "Schilke, Michael"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1954"]
[BlackElo "1895"]
[PlyCount "91"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c6 4. Bg2 f5 5. Nh3 Nf6 6. 0-0 Bd6 7. Bf4 0-0 8. Qc2 Qe7 9. Nc3 Na6 10. Bxd6 Qxd6 11. b3 dxc4 12. Rfd1 Nb4 13. Qb2 cxb3 14. Qxb3 Nbd5 15. Rab1 b5 16. Ng5 a5 17. Nxd5 exd5 18. Rdc1 Bd7 19. e3 h6 20. Nf3 Ne4 21. Rc2 b4 22. Ne5 Nc3 23. Rxc3 bxc3 24. Qxc3 Rfc8 25. Rc1 Be8 26. Bf3 a4 27. Qd3 Qf6 28. Rc5 Kh8 29. Qc2 Qe6 30. a3 g6 31. Nd3 Kg7 32. Nb4 Qd6 33. Nxd5 cxd5 34. Rxc8 Rxc8 35. Qxc8 Bf7 36. Qc5 Qxc5 37. dxc5 Kf6 38. Kf1 Ke5 39. Ke2 Be8 40. Kd3 g5 41. Kc3 Bc6 42. h4 f4 43. gxf4+ gxf4 44. Kb4 fxe3 45. fxe3 Bd7 46. Ka5 1-0

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.10"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Scheck, Gero"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1895"]
[BlackElo "1267"]
[PlyCount "73"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. c4 e6 5. Qb3 b6 6. Nc3 Be7 7. Ne5 Bf5 8. cxd5 exd5 9. Bb5+ Bd7 10. Nxd7 Nbxd7 11. Nxd5 0-0 12. Nxe7+ Qxe7 13. Bd2 c5 14. 0-0 Qd6 15. Bc3 Ng4 16. g3 Qh6 17. h4 Ndf6 18. Be2 g5 19. Qd1 gxh4 20. Bxg4 hxg3 21. fxg3 Qxe3+ 22. Kg2 Qg5 23. Rxf6 Qxf6 24. d5 Qg5 25. d6 Rad8 26. d7 f5 27. Bh5 Qe7 28. Qd5+ Rf7 29. Bxf7+ Qxf7 30. Qe5 Kf8 31. Qh8+ Ke7 32. Re1+ Kxd7 33. Rd1+ Kc6 34. Qxd8 Qb7 35. Qd5+ Kc7 36. Qxb7+ Kxb7 37. Rd7+ 1-0

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.09"]
[Round "3"]
[White "Mueller, Peter2"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2013"]
[BlackElo "1895"]
[PlyCount "111"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 b6 4. Nf3 Bb7 5. Bd3 d6 6. 0-0 Ne7 7. Bg5 f6 8. Bh4 Ng6 9. Bg3 Nd7 10. Qb3 e5 11. dxe5 Ngxe5 12. Nxe5 dxe5 13. Bb5 Qe7 14. Rd1 0-0-0 15. Nd2 Nb8 16. a4 Nc6 17. Nc4 Kb8 18. Re1 Qc7 19. a5 Be7 20. axb6 axb6 21. Bxc6 Qxc6 22. Nxb6 Bd6 23. c4 Bc7 24. Nd5 Rd7 25. Ra3 Kc8 26. Rea1 Kd8 27. Ra7 Bd6 28. f3 Ke8 29. Bf2 Kf7 30. Nb6 Re7 31. R7a5 Rd8 32. Rb5 Bc8 33. Qa3 Rc7 34. Qa8 Re8 35. Qxc6 Rxc6 36. Ra7+ Re7 37. Nxc8 Rxc8 38. Ra6 Rd7 39. Kf1 Be7 40. Ke2 h5 41. Ra3 Rcd8 42. Be3 Rc8 43. Rd3 Rdc7 44. Rd5 Ke6 45. Kd3 Kf7 46. b4 cxb4 47. c5 Ra8 48. Kc4 Ra2 49. Rd2 Rxd2 50. Bxd2 b3 51. Be3 Ke6 52. Rxb3 Kd7 53. Kd5 g5 54. Rb6 Bd8 55. c6+ Ke7 56. Rb7 1-0

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.07"]
[Round "1"]
[White "Niehaus, Frank"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2201"]
[BlackElo "1895"]
[PlyCount "65"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Bc5 5. Be3 Qb6 6. c3 Nc6 7. Nd2 d5 8. exd5 exd5 9. N2b3 Bxd4 10. Nxd4 Qd8 11. Bb5 Nge7 12. 0-0 0-0 13. Qf3 Ne5 14. Qg3 N5g6 15. Rad1 Bd7 16. Bd3 a6 17. Rfe1 Rc8 18. f4 Qc7 19. Qg5 Rfe8 20. Bc2 h6 21. Qg3 Qd6 22. Qf2 Qf6 23. Rf1 Bc6 24. f5 Ne5 25. Qg3 Rcd8 26. Bf4 Nc8 27. Rde1 Nc4 28. b3 Rxe1 29. Rxe1 N4d6 30. h4 Ne8 31. Be5 Qe7 32. f6 Nxf6 33. Nf5 1-0

[Event "Berlin Lichtenberger op 9th"]
[Site "Berlin"]
[Date "2010.08.07"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Brylski, Nils"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1895"]
[BlackElo "1396"]
[PlyCount "51"]
[EventDate "2010.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. c3 c5 4. d3 Bg4 5. Ne5 e6 6. g3 Bd6 7. Nxg4 Nxg4 8. Bg2 0-0 9. e4 Nh6 10. 0-0 Nc6 11. f5 dxe4 12. dxe4 Be7 13. Qh5 Bf6 14. g4 Nxg4 15. Qxg4 Ne5 16. Qe2 Qb6 17. Na3 Rad8 18. Be3 Qd6 19. Rad1 Qc7 20. Bf4 h6 21. Nc4 b5 22. Ne3 c4 23. Ng4 Qc5+ 24. Be3 Qe7 25. Nxf6+ Qxf6 26. Bd4 1-0

[Event "GER-chT Betrieb"]
[Site "Berlin"]
[Date "2009.10.23"]
[Round "3.1"]
[White "Baranowsky, Peter"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1806"]
[BlackElo "1895"]
[PlyCount "73"]
[EventDate "2009.10.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Berlin Tempelhof IV"]
[BlackTeam "Berlin Bund II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nf3 f5 3. d5 d6 4. dxe6 Bxe6 5. Ng5 Qe7 6. g3 Nf6 7. Bg2 Nc6 8. Nc3 0-0-0 9. Bxc6 bxc6 10. Qd4 Kb8 11. Nxe6 Qxe6 12. Be3 c5 13. Qa4 d5 14. b4 d4 15. Rb1 cxb4 16. Nb5 Qb6 17. Bg5 Bc5 18. Bxf6 gxf6 19. 0-0 f4 20. c3 dxc3 21. Nxc3 fxg3 22. hxg3 f5 23. a3 h5 24. axb4 Bd6 25. Nd5 Qb7 26. Qb3 h4 27. Rfd1 hxg3 28. fxg3 Rdg8 29. Rd3 f4 30. Rf3 Rxg3+ 31. Rxg3 fxg3 32. e4 Be5 33. b5 Rh2 34. Qd3 g2 35. Rb3 Qc8 36. Ne7 Qe6 37. Nc6+ 1-0

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.23"]
[Round "9"]
[White "Dietzel, Uwe"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1739"]
[BlackElo "1891"]
[PlyCount "132"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 f5 5. g4 fxg4 6. Qxg4 Nf6 7. Qg2 g6 8. Bd2 Bg7 9. Bd3 b6 10. Nf3 dxc4 11. Bxc4 Nd5 12. 0-0-0 Ba6 13. Bxa6 Nxa6 14. e4 Ne7 15. Bg5 Qd7 16. Ne5 Qc7 17. Bxe7 Kxe7 18. Ng4 Rad8 19. e5 Nb4 20. Qg3 Kd7 21. Kb1 Kc8 22. Ne4 Nd5 23. Nd6+ Kb8 24. Rc1 Rdf8 25. Rc4 h5 26. Ne3 Ne7 27. Rhc1 Bh6 28. Qg2 Rf4 29. Ra4 Qd7 30. Rc2 Rhf8 31. Nd1 g5 32. Qf1 c5 33. Qa6 Rxd4 34. Rxd4 cxd4 35. Nb5 Nc6 36. Rxc6 Qxc6 37. Qxa7+ Kc8 38. Nd6+ Kd8 39. Nf7+ Rxf7 40. Qxf7 Qe4+ 41. Ka1 Qxe5 42. Qg8+ Ke7 43. Qh7+ Bg7 44. Qxh5 Qc5 45. a3 Bf6 46. Qf3 Kf7 47. Qb7+ Kg6 48. Qe4+ Qf5 49. Qc6 b5 50. Qe8+ Kh6 51. Qc6 Kh5 52. Qg2 g4 53. Qf1 Kh4 54. Qg2 Be5 55. Qf1 Qf3 56. Qg1 Qb3 57. Qh1 d3 58. Qg1 Qxa3+ 59. Kb1 Qb4 60. Qh1 Qd4 61. Qg1 b4 62. Qg2 d2 63. Qh1 b3 64. Qg1 Qd3+ 65. Ka1 Qc2 66. Nc3 Qc1+ 0-1

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.22"]
[Round "8"]
[White "Roth, Joachim"]
[Black "Torzinski, Nils"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1891"]
[BlackElo "1332"]
[PlyCount "76"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 Nbd7 7. c3 e5 8. e4 exd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bc2 Bg4 13. Qd3 Bh5 14. Nh4 g6 15. g3 Bg4 16. Kg2 Qd7 17. Re1 Nd5 18. a3 Qc6 19. Kg1 Bh3 20. Bd2 Be7 21. Rxe7 Nxe7 22. Rc1 Qd6 23. Bf4 Qd7 24. Bb3 c6 25. Nf3 Nd5 26. Bh6 Rfe8 27. Ne5 Qd6 28. g4 f6 29. Qxh3 fxe5 30. Qg3 Qf6 31. h4 exd4 32. Rd1 Re6 33. Rd3 Rae8 34. Rf3 Re1+ 35. Kg2 Qe5 36. Bf4 Qe7 37. Bd6 Qd7 38. Rd3 R8e4 0-1

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.21"]
[Round "7"]
[White "Voigt, Ingo"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2046"]
[BlackElo "1891"]
[PlyCount "77"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. b3 e6 2. e4 c5 3. Bb2 Nc6 4. Nf3 Nf6 5. e5 Nd5 6. c4 Nc7 7. g3 Be7 8. Bg2 0-0 9. 0-0 f6 10. Na3 d5 11. exd6 Qxd6 12. d4 cxd4 13. Nb5 Nxb5 14. cxb5 Nb4 15. a3 Nd5 16. Nxd4 Rd8 17. Qd3 Bf8 18. Rfd1 Ne7 19. Qc4 Kh8 20. Nxe6 Qxd1+ 21. Rxd1 Rxd1+ 22. Bf1 Bd7 23. Kg2 a6 24. a4 axb5 25. Qe2 Rxf1 26. Nxf8 Rxf8 27. Qxe7 Bc6+ 28. Kxf1 Re8 29. Qf7 bxa4 30. bxa4 h6 31. Ba3 Rd8 32. f4 Rd7 33. Qb3 Kh7 34. a5 Kh8 35. h4 f5 36. Qe6 Rd3 37. Qxf5 Rxg3 38. Bc5 Kg8 39. a6 1-0

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.20"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Petkov, Petar"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1891"]
[BlackElo "1918"]
[PlyCount "80"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d6 5. Nc3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. b4 c6 9. a4 e4 10. Nd2 d5 11. cxd5 Nxd5 12. Ncxe4 Nxb4 13. Ba3 a5 14. Rb1 Nb6 15. Rxb4 axb4 16. Bxb4 Re8 17. Nd6 Bf8 18. Nxc8 Bxb4 19. Nxb6 Qxb6 20. Nc4 Qc7 21. Qb3 Bd6 22. f4 Rab8 23. Ne5 Kg7 24. Bc4 f6 25. Nf3 Qa5 26. Kf2 Re7 27. Re1 Rbe8 28. g3 h6 29. Re2 Qh5 30. Qc2 c5 31. d5 g5 32. Qf5 Qg6 33. Qxg6+ Kxg6 34. Bb5 Ra8 35. Nd2 gxf4 36. exf4 Rxe2+ 37. Kxe2 Rd8 38. Kd3 h5 39. Nf3 Bc7 40. Nh4+ Kf7 1/2-1/2

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.19"]
[Round "5"]
[White "Krueger, Stefan"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1609"]
[BlackElo "1891"]
[PlyCount "108"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 f5 5. Nf3 Nf6 6. Be2 Bd6 7. 0-0 Nbd7 8. a3 a5 9. c5 Bc7 10. Qa4 Ne4 11. Nd2 0-0 12. Ndxe4 fxe4 13. b4 Bxh2+ 14. Kxh2 Qh4+ 15. Kg1 Rf6 16. f3 Rh6 17. fxe4 dxe4 18. Rf4 Qe1+ 19. Rf1 Qxc3 20. Ra2 b5 21. Qd1 a4 22. Rc2 Qb3 23. Rf4 Nf6 24. Bg4 Rg6 25. Bh3 e5 26. Rh4 Bxh3 27. Rxh3 Rd8 28. Rd2 Qxd1+ 29. Rxd1 exd4 30. Rxd4 Rxd4 31. exd4 Nd5 32. Rh5 Re6 33. Re5 Kf7 34. Kf2 h6 35. Rxe6 Kxe6 36. Kg3 Kf5 37. Bd2 e3 38. Be1 Ke4 39. Kg4 g6 40. Bg3 Nf6+ 41. Kh3 Kxd4 42. Be1 Ne4 43. Kg4 Nf2+ 44. Kf3 Nd3 45. Bg3 g5 46. Bd6 Ne1+ 47. Kg3 Nc2 48. Kf3 Nxa3 49. Bf8 h5 50. Bh6 g4+ 51. Ke2 Nc2 52. Bg7+ Ke4 53. Bc3 a3 54. Kd1 Kd3 0-1

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.18"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Knaak, Hans"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1891"]
[BlackElo "1910"]
[PlyCount "75"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d5 5. Nc3 0-0 6. Qc2 c5 7. Be2 a6 8. 0-0 dxc4 9. Bxc4 Qc7 10. Nd5 Nxd5 11. Bxd5 Nd7 12. Nd2 Qd6 13. Bf3 cxd4 14. exd4 Qxd4 15. g3 Ne5 16. Bg2 Nd3 17. Nb3 Qd6 18. Qe2 Nc5 19. Bf4 e5 20. Rfd1 Qe7 21. Nxc5 Qxc5 22. Be3 Qb4 23. Rac1 Re8 24. Rc4 Qe7 25. Rdc1 Rb8 26. Rc7 Qe6 27. Qd2 e4 28. Bf1 b5 29. a4 Qb3 30. axb5 axb5 31. Bd4 Be6 32. Bxg7 Kxg7 33. Qd4+ Kg8 34. Qf6 Rbd8 35. Re7 e3 36. Rxe8+ Rxe8 37. Qc3 exf2+ 38. Kxf2 1/2-1/2

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.16"]
[Round "3"]
[White "Kayser, Stefan"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1964"]
[BlackElo "1891"]
[PlyCount "95"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Qc2 f5 6. Nf3 Bd6 7. g3 Nf6 8. Bg2 0-0 9. 0-0 Qe8 10. e3 Qh5 11. Rb1 Nbd7 12. b4 a6 13. Na4 Ne4 14. Nc5 Ndf6 15. a4 Ra7 16. b5 axb5 17. axb5 b6 18. Na4 cxb5 19. Nxb6 Rc7 20. Qb3 Bb7 21. Bd2 g5 22. Ba5 Rg7 23. Rb2 f4 24. Bb4 g4 25. Ne5 f3 26. Bh1 Ng5 27. Rc1 Bxb4 28. Qxb4 Nfe4 29. Nbd7 Rd8 30. Rc7 Ba8 31. Nf6+ Nxf6 32. Rxg7+ Kxg7 33. Qe7+ Nf7 34. Nxf7 Qxf7 35. Qxd8 Qa7 36. Rb1 Qa2 37. Rc1 Bc6 38. h3 Bd7 39. hxg4 Bxg4 40. Qc7+ Kg6 41. Rc6 Qb1+ 42. Kh2 Bh5 43. Qd8 Qf5 44. Qg8+ Kh6 45. g4 Bxg4 46. Rxf6+ Qxf6 47. Qxg4 Qd6+ 48. Qg3 1-0

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.16"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Gestrich, Wolfgang"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1891"]
[BlackElo "1723"]
[PlyCount "159"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c3 0-0 5. Bd3 d6 6. 0-0 Bg4 7. Nbd2 Nbd7 8. b4 c6 9. a4 e5 10. Qc2 Re8 11. Ng5 Bh6 12. Nge4 Nxe4 13. Nxe4 Nf6 14. Ng3 Bg7 15. Ba3 d5 16. Rfc1 e4 17. Bf1 Be6 18. b5 a6 19. c4 axb5 20. axb5 dxc4 21. bxc6 bxc6 22. Bxc4 Bd5 23. Ne2 Qd7 24. Bc5 Bf8 25. Ba6 Qc7 26. Nf4 Qd7 27. h3 g5 28. Ne2 h6 29. Ra3 Bxc5 30. Qxc5 Qe7 31. Qc3 Reb8 32. Rca1 Qb4 33. Qxb4 Rxb4 34. Nc3 Rab8 35. Bf1 Rb3 36. Ra8 Kg7 37. Nxd5 cxd5 38. Rxb8 Rxb8 39. Ra7 Rb1 40. g3 h5 41. Ra8 Rb2 42. Rd8 Rb1 43. Kg2 Rb2 44. Ba6 Rb6 45. Ra8 Rb2 46. Bc8 Rb6 47. Ra7 Rd6 48. Bf5 Rb6 49. Rc7 Rd6 50. f3 exf3+ 51. Kxf3 Rb6 52. h4 g4+ 53. Kf4 Ne8 54. Re7 Nf6 55. Kg5 Rb8 56. Bg6 Rf8 57. Bxh5 Ne4+ 58. Kxg4 Nf6+ 59. Kg5 Ne4+ 60. Kf4 Nf6 61. Bf3 Kg6 62. Re5 Rd8 63. h5+ Kh6 64. g4 Kg7 65. g5 Nh7 66. Bxd5 f6 67. gxf6+ Nxf6 68. Re7+ Kh8 69. Bf3 Rf8 70. Kg3 Rg8+ 71. Kf2 Rf8 72. Ke2 Nh7 73. Be4 Ng5 74. Bg6 Kg8 75. d5 Rd8 76. e4 Rf8 77. d6 Nh3 78. Re8 Nf4+ 79. Ke3 Nxg6 80. d7 1-0

[Event "Berlin Lichtenberger op 8th"]
[Site "Berlin"]
[Date "2009.08.15"]
[Round "1"]
[White "Neffe, Axel"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2235"]
[BlackElo "1891"]
[PlyCount "61"]
[EventDate "2009.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nc6 7. Bd3 Nge7 8. Qe2 d5 9. e5 a6 10. f4 Nf5 11. g3 Nb4 12. Bd2 Nxd3+ 13. Qxd3 Bd7 14. 0-0-0 Qc7 15. g4 Ne7 16. Be3 Nc6 17. Kb1 Rc8 18. Rhe1 Na5 19. Bxb6 Qxb6 20. Nxa5 Qxa5 21. f5 0-0 22. f6 Rc4 23. Re3 Rxg4 24. Rg3 Rg6 25. h4 d4 26. h5 Rxg3 27. Qxg3 g6 28. Qg5 Kh8 29. Ne4 Be8 30. Qh6 Rg8 31. Ng5 1-0

[Event "Berlin Lichtenrade op 04th"]
[Site "Berlin"]
[Date "2008.10.21"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Grochowalski, Pawel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1866"]
[BlackElo "2096"]
[PlyCount "72"]
[EventDate "2008.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Be7 6. 0-0 0-0 7. Nbd2 Nc6 8. Qe2 Nd7 9. dxc5 Nxc5 10. Bc2 e5 11. b4 Ne6 12. b5 e4 13. bxc6 exf3 14. Nxf3 bxc6 15. e4 Qa5 16. exd5 cxd5 17. Qd3 g6 18. Rd1 Ba6 19. Qe3 Bf6 20. Bd2 Rfe8 21. Bb3 Bc4 22. Rac1 Qc7 23. Qh6 Rab8 24. Bxc4 Qxc4 25. Be3 Qxa2 26. Ra1 Qc4 27. Rxa7 Qxc3 28. Rd7 d4 29. Bf4 Qc2 30. Rc1 Rb1 31. g3 Nxf4 32. Qxf4 Qxc1+ 33. Qxc1 Rxc1+ 34. Kg2 Rd8 35. Rxd8+ Bxd8 36. Nxd4 Bb6 0-1

[Event "Berlin Eckbauer op 11th"]
[Site "Berlin"]
[Date "2008.10.06"]
[Round "5.21"]
[White "Roth, Joachim"]
[Black "Musielak, Manfred"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1773"]
[BlackElo "1482"]
[PlyCount "45"]
[EventDate "2008.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[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. e3 e6 4. Bd3 c5 5. c3 cxd4 6. exd4 Nc6 7. 0-0 Be7 8. Ne5 0-0 9. Nd2 Re8 10. Ndf3 Nd7 11. Bc2 Ncxe5 12. dxe5 Nf8 13. Nd4 b6 14. Nc6 Qc7 15. Nxe7+ Qxe7 16. Be3 Bb7 17. f4 Rac8 18. Bd4 Rc7 19. Rf3 Qh4 20. Qd3 f5 21. exf6 gxf6 22. Raf1 Rf7 23. Rh3 1-0

[Event "Berlin Eckbauer op 11th"]
[Site "Berlin"]
[Date "2008.09.29"]
[Round "4.18"]
[White "Guenther, Rolf"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B02"]
[BlackElo "1773"]
[PlyCount "57"]
[EventDate "2008.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. Bc4 Nb6 5. Bb3 Nc6 6. exd6 cxd6 7. c3 e6 8. 0-0 Be7 9. d4 0-0 10. Re1 Bf6 11. Be3 Na5 12. Bc2 Nac4 13. Bc1 g6 14. Nbd2 Nxd2 15. Nxd2 Qc7 16. Ne4 Bg7 17. Qf3 Bxd4 18. cxd4 Qxc2 19. Bh6 f5 20. Bxf8 Kxf8 21. Nxd6 Bd7 22. Qa3 Kg7 23. Rac1 Qd2 24. Nxb7 Nd5 25. Qd6 Bc8 26. Qe5+ Kh6 27. Nd6 Bd7 28. Nf7+ Kh5 29. g4+ 1-0

[Event "Berlin Eckbauer op 11th"]
[Site "Berlin"]
[Date "2008.09.22"]
[Round "3.14"]
[White "Roth, Joachim"]
[Black "Wallet, Norbert"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1773"]
[BlackElo "1564"]
[PlyCount "66"]
[EventDate "2008.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Nc6 7. 0-0 Be7 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 Ba6 11. Re1 Nd3 12. Bxd3 Bxd3 13. Ne5 Ba6 14. Nf1 0-0 15. Bg5 Bb7 16. Ng3 d5 17. f3 Nd7 18. Bxe7 Qxe7 19. Nxd7 Qxd7 20. e5 Rac8 21. Qd2 Ba6 22. Rad1 h6 23. Nh5 Qe7 24. f4 Qh4 25. Ng3 Rc7 26. f5 Rfc8 27. Qe3 Rc2 28. Rd2 Rc1 29. Red1 Qg4 30. Re1 Rxe1+ 31. Qxe1 Qf4 32. f6 g6 33. b3 h5 1/2-1/2

[Event "Berlin Eckbauer op 11th"]
[Site "Berlin"]
[Date "2008.09.15"]
[Round "2.3"]
[White "Bubolz, Konstantin"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2138"]
[BlackElo "1773"]
[PlyCount "77"]
[EventDate "2008.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[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 exd5 4. cxd5 d6 5. e4 g6 6. Nc3 Bg7 7. f4 Nf6 8. Bb5+ Nfd7 9. a4 0-0 10. Nf3 Na6 11. 0-0 Nb4 12. Re1 a6 13. Bf1 Re8 14. h3 Nf8 15. Be3 b6 16. Bf2 Bb7 17. Bc4 Nd7 18. Qd2 b5 19. axb5 Nb6 20. Bf1 a5 21. Bd3 f6 22. Na4 Nxa4 23. Rxa4 f5 24. exf5 Rxe1+ 25. Bxe1 Bxd5 26. fxg6 Bxf3 27. gxh7+ Kh8 28. gxf3 Nxd3 29. Qxd3 Bxb2 30. Bc3+ Bxc3 31. Qxc3+ Kxh7 32. f5 Qe7 33. f6 Rg8+ 34. Kf2 Qe6 35. Qd3+ Kh6 36. Rh4+ Kg5 37. Rg4+ Kxf6 38. Rxg8 Qxg8 39. Qxd6+ 1-0

[Event "Berlin Eckbauer op 11th"]
[Site "Berlin"]
[Date "2008.09.08"]
[Round "1.21"]
[White "Roth, Joachim"]
[Black "Adam, Horst Dieter"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1773"]
[BlackElo "1456"]
[PlyCount "71"]
[EventDate "2008.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[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. e3 Bf5 4. Bd3 Bg4 5. Nbd2 e6 6. 0-0 Nbd7 7. h3 Bh5 8. e4 dxe4 9. Nxe4 Be7 10. c3 Bg6 11. Qe2 Nxe4 12. Bxe4 c6 13. Bxg6 hxg6 14. Rd1 Nf6 15. Ne5 Qc7 16. Qf3 0-0 17. Be3 Bd6 18. Nd3 Rad8 19. a4 a5 20. Bg5 Be7 21. Bxf6 Bxf6 22. Nc5 Rd5 23. Ne4 Qe7 24. Rd3 Rfd8 25. Rad1 Rf5 26. Qe2 Rfd5 27. Nxf6+ gxf6 28. c4 R5d7 29. Qd2 b6 30. h4 f5 31. h5 Qf6 32. hxg6 Rxd4 33. gxf7+ Kxf7 34. Rxd4 Rh8 35. Rd7+ Kg6 36. Qd4 1-0

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.24"]
[Round "9"]
[White "Hantusch, Ralf"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1805"]
[BlackElo "1861"]
[PlyCount "75"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. e3 Nf6 4. Be2 e5 5. b3 d6 6. Bb2 Nc6 7. d3 g6 8. h4 h6 9. Nf3 Bg7 10. Qc2 a6 11. a3 0-0 12. b4 Qe8 13. Nd5 Qf7 14. Nxf6+ Bxf6 15. 0-0-0 Be6 16. d4 exd4 17. Nxd4 Nxd4 18. Bxd4 b5 19. Qc3 Bxd4 20. Rxd4 bxc4 21. Bxc4 d5 22. Bb3 c6 23. Kd2 Rfc8 24. Qc5 Qf8 25. Rc1 Qf6 26. Qd6 a5 27. Rxc6 Rxc6 28. Qxc6 Rc8 29. Qa6 axb4 30. Bxd5 Re8 31. axb4 Kg7 32. Bxe6 Qxe6 33. Qxe6 Rxe6 34. b5 Kf6 35. Rb4 Rb6 36. Kc3 Ke6 37. Kc4 Kd6 38. Ra4 1-0

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.23"]
[Round "8"]
[White "Roth, Joachim"]
[Black "Dvorsky, Rudolf"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1861"]
[BlackElo "1794"]
[PlyCount "61"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. c3 0-0 6. 0-0 c5 7. b4 Re8 8. Bb2 b6 9. Nbd2 Bb7 10. e4 c4 11. Bxc4 Nxe4 12. Bxf7+ Kxf7 13. Nxe4 Bxe4 14. Ng5+ Kg8 15. Nxe4 d5 16. Nd2 Nd7 17. a4 Rc8 18. f4 e6 19. Nf3 Nf6 20. Qd3 Ne4 21. Ne5 Bxe5 22. fxe5 Rf8 23. b5 Qg5 24. Rxf8+ Rxf8 25. Bc1 Qf5 26. Be3 Rc8 27. Rf1 Qh5 28. c4 Rxc4 29. Qa3 Rc8 30. Qe7 Kh8 31. Rf8+ 1-0

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.22"]
[Round "7"]
[White "Sampels, Michael"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1745"]
[BlackElo "1861"]
[PlyCount "118"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. f4 c5 3. Nf3 Nc6 4. c3 d5 5. e5 c4 6. d4 cxd3 7. Qxd3 Bc5 8. b4 Bb6 9. Be3 Nh6 10. Bxb6 Qxb6 11. Nd4 Nxd4 12. Qxd4 Qxd4 13. cxd4 Nf5 14. Bb5+ Bd7 15. Bxd7+ Kxd7 16. Kd2 Nxd4 17. Nc3 Nc6 18. Rab1 f6 19. b5 Na5 20. exf6 gxf6 21. f5 Rae8 22. fxe6+ Rxe6 23. Rhd1 Rg8 24. Kc1 Rxg2 25. Nxd5 Rd6 26. Nxf6+ Ke6 27. Rxd6+ Kxd6 28. Rb2 Rg1+ 29. Kc2 Ke6 30. Nxh7 Rg7 31. Nf8+ Ke7 32. Kc3 Kxf8 33. Rd2 b6 34. Rd8+ Ke7 35. Rd2 Rh7 36. Kc2 Nb7 37. Kd1 Rh4 38. Rc2 Nc5 39. Rg2 Ne6 40. Kc1 Kd6 41. Rc2 Rb4 42. Rb2 Kc5 43. Re2 Nd4 44. Re5+ Kc4 45. h4 Nxb5 46. Re4+ Kc5 47. Rxb4 Kxb4 48. Kb2 a5 49. h5 Nd6 50. h6 b5 51. a3+ Kc4 52. Kc2 b4 53. axb4 axb4 54. h7 Nf7 55. Kb2 b3 56. Kb1 Kc3 57. Kc1 b2+ 58. Kb1 Nh8 59. Ka2 Kc2 0-1

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.21"]
[Round "6"]
[White "Roth, Joachim"]
[Black "Krueger, Stefan"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1861"]
[BlackElo "1548"]
[PlyCount "97"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. c3 Nf6 5. Bd3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. Qe2 a6 9. dxc5 Bxc5 10. e4 e5 11. h3 Re8 12. Nb3 dxe4 13. Bxe4 Nxe4 14. Qxe4 Ba7 15. Be3 Bxe3 16. fxe3 f5 17. Qc2 Qe7 18. Rae1 Be6 19. a4 Rad8 20. Nbd2 b5 21. Kh1 e4 22. Nd4 Nxd4 23. exd4 Qg5 24. axb5 axb5 25. Re2 Bd5 26. b3 Bc6 27. Qb1 Re6 28. Qe1 Rh6 29. Re3 Rg6 30. Qe2 Re8 31. c4 bxc4 32. bxc4 Bd7 33. g3 h5 34. Rf4 Qh6 35. Qf2 Rg5 36. d5 Ra8 37. Nb3 Qa6 38. c5 Ba4 39. Nd4 Qc4 40. Nxf5 Qxc5 41. Rfxe4 Bc2 42. Re8+ Kh7 43. Rxa8 Rxf5 44. Qe2 Rxd5 45. Ra5 Qxa5 46. Qxc2+ g6 47. Re7+ Kh6 48. Qe2 Qc3 49. Qe3+ 1/2-1/2

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.20"]
[Round "5"]
[White "Kujawa, Werner"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1848"]
[BlackElo "1861"]
[PlyCount "81"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 d5 4. e5 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. b3 cxd4 8. cxd4 Nf5 9. Bb2 Bb4+ 10. Kf1 0-0 11. Nc3 Ncxd4 12. Na4 Qc7 13. Nxd4 Qxe5 14. Nxf5 Qxf5 15. Qd4 f6 16. Qxb4 e5 17. Rc1 Qd7 18. Ba3 Rf7 19. Qd6 Qxd6 20. Bxd6 Bd7 21. Rc7 Rd8 22. Ba3 Bxa4 23. Rxf7 Kxf7 24. bxa4 Rc8 25. g4 Rc2 26. Bb5 Rxa2 27. Bc1 a6 28. Be2 Rxa4 29. Kg2 Ra2 30. Re1 b5 31. Bd1 Ke6 32. Bb3 Ra1 33. Rd1 a5 34. Bxd5+ Ke7 35. Bb3 a4 36. Bb2 Rxd1 37. Bxd1 Kd6 38. Ba3+ Kd5 39. Be2 Kc6 40. Kf3 g6 41. Ke4 1-0

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.19"]
[Round "4"]
[White "Roth, Joachim"]
[Black "Belger, Christian"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1861"]
[BlackElo "1969"]
[PlyCount "88"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 c5 5. c3 Bb7 6. Nbd2 cxd4 7. exd4 d6 8. Qe2 Be7 9. 0-0 0-0 10. Re1 Nbd7 11. Ng5 Re8 12. f4 Bf8 13. Ndf3 h6 14. Nh3 Qc7 15. Bd2 g6 16. Nf2 Re7 17. Bc2 Rae8 18. Qd3 e5 19. fxe5 dxe5 20. Nxe5 Nxe5 21. dxe5 Rxe5 22. Rxe5 Qxe5 23. Bb3 Kg7 24. Qd4 Bc5 25. Qxe5 Rxe5 26. Re1 Ne4 27. Be3 Nxf2 28. Kxf2 Rxe3 29. Rxe3 Bxe3+ 30. Kxe3 Bxg2 31. Bc4 f5 32. Bd3 Kf6 33. b4 Ke5 34. Kf2 Bc6 35. a3 g5 36. Kg3 h5 37. Kf2 Kf4 38. Bc2 g4 39. a4 h4 40. a5 bxa5 41. bxa5 Kg5 42. Bd3 f4 43. Ba6 g3+ 44. hxg3 fxg3+ 0-1

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.18"]
[Round "3"]
[White "Schmalzried, Volker"]
[Black "Roth, Joachim"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1758"]
[BlackElo "1861"]
[PlyCount "46"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. c4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Bc5 5. g3 Nc6 6. Nxc6 bxc6 7. Bg2 Nf6 8. 0-0 d5 9. Nc3 0-0 10. cxd5 cxd5 11. e4 Ba6 12. Re1 dxe4 13. Bg5 Qd4 14. Be3 Qxd1 15. Raxd1 Bxe3 16. Rxe3 Rab8 17. b3 Rfd8 18. Ree1 Rxd1 19. Rxd1 Bd3 20. Re1 Kf8 21. Bxe4 Nxe4 22. Nxe4 Bxe4 23. Rxe4 Ke7 1/2-1/2

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.17"]
[Round "2"]
[White "Roth, Joachim"]
[Black "Richter, Michael"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1861"]
[BlackElo "2422"]
[PlyCount "132"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 c5 7. c3 Nc6 8. Qe2 Qc7 9. dxc5 Bxc5 10. e4 Bd6 11. Re1 Ng4 12. h3 Nge5 13. Bb1 Bd7 14. Nxe5 Nxe5 15. Nf3 Rae8 16. Nd4 dxe4 17. Bxe4 a6 18. Qh5 f5 19. Bc2 Nc6 20. Bb3 Nxd4 21. cxd4 g6 22. Qd1 f4 23. f3 Qb6 24. Kh1 Rf5 25. Bd2 Kf7 26. Bc3 Bc6 27. Qd2 Bd5 28. Ba5 Qb5 29. Bxd5 Rxd5 30. Bc3 Qd7 31. Qe2 Qb5 32. Qxb5 Rxb5 33. Re4 g5 34. Rae1 Rd5 35. R1e2 Bf8 36. a3 Bg7 37. g3 fxg3 38. Kg2 Bf6 39. Kxg3 b6 40. f4 gxf4+ 41. Rxf4 Rg8+ 42. Kf3 Rg6 43. Rg2 Rh6 44. Rh2 a5 45. Ke4 Ke7 46. Rhf2 Bg5 47. Rf7+ Kd6 48. R2f3 Rh4+ 49. Kd3 e5 50. R3f5 Rxh3+ 51. Kc2 exd4 52. Bxd4 Rxf5 53. Rxf5 Bd8 54. Rf8 Kd7 55. Rg8 b5 56. Bc3 a4 57. Rg7+ Kc6 58. Rg2 Bc7 59. Rg5 h5 60. Rg6+ Kd5 61. Rg8 h4 62. Kd2 Rg3 63. Rh8 h3 64. Rh5+ Ke4 65. Ke2 h2 66. Rh4+ Bf4 0-1

[Event "Berlin Lichtenberger op 7th"]
[Site "Berlin"]
[Date "2008.08.16"]
[Round "1"]
[White "Schneider, Eckehard"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1802"]
[BlackElo "1861"]
[PlyCount "30"]
[EventDate "2008.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Bc5 5. Be3 Qb6 6. Nc3 Nc6 7. Na4 Qa5+ 8. c3 Bxd4 9. Bxd4 Nxd4 10. Qxd4 e5 11. Qd1 Nf6 12. f3 0-0 13. Be2 d6 14. 0-0 b5 15. b4 Qxa4 0-1

[Event "Berlin Herbst op"]
[Site "Berlin"]
[Date "2007.10.16"]
[Round "3"]
[White "Roth, Joachim"]
[Black "Jahnz, Fabian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1874"]
[BlackElo "2193"]
[PlyCount "101"]
[EventDate "2007.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. d4 Nc6 5. c3 Bf5 6. Bd3 e6 7. 0-0 Be7 8. Qe2 0-0 9. Nbd2 Qc7 10. Ne5 Nd7 11. g4 Bxd3 12. Nxd3 b5 13. Nf3 c4 14. Nf2 b4 15. Bd2 bxc3 16. bxc3 Rab8 17. Rfb1 Qa5 18. Be1 Nb6 19. Qc2 Na4 20. e4 Ba3 21. Rxb8 Rxb8 22. Nd1 Nb2 23. Rb1 Nxd1 24. Rxb8+ Nxb8 25. Qxd1 dxe4 26. Qb1 exf3 27. Qxb8+ Bf8 28. Qb1 h5 29. h3 Qd5 30. Kf2 Bd6 31. Bd2 hxg4 32. hxg4 f5 33. gxf5 exf5 34. Qd1 Kf8 35. Qxf3 Qxf3+ 36. Kxf3 Ke7 37. Be3 Ke6 38. d5+ Kxd5 39. Bxa7 Kc6 40. Be3 Kb5 41. Ke2 Ka4 42. Kd1 Be7 43. Kc2 Ka3 44. Kb1 Bh4 45. Bc1+ Ka4 46. Kc2 Kb5 47. Kd2 Kc6 48. Ke2 Kd5 49. Kf3 Be1 50. Bb2 Bd2 51. a4 0-1

[Event "Berlin Herbst op"]
[Site "Berlin"]
[Date "2007.10.14"]
[Round "1"]
[White "Roth, Joachim"]
[Black "Lueders, Gerhard"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1874"]
[BlackElo "2282"]
[PlyCount "137"]
[EventDate "2007.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. d4 Nh6 5. Bd3 c5 6. c3 cxd4 7. exd4 0-0 8. 0-0 Bf5 9. Be3 Ng4 10. Qe2 e6 11. Nbd2 Re8 12. Ne5 h5 13. Ndf3 Bh6 14. Rae1 Kg7 15. Bc1 a6 16. h3 Nf6 17. Ng5 Re7 18. Nexf7 Rxf7 19. Bxf5 Bxg5 20. fxg5 exf5 21. gxf6+ Qxf6 22. Qe5 Qxe5 23. Rxe5 Nd7 24. Rxd5 Re8 25. Bg5 Re2 26. Rf2 Re1+ 27. Kh2 Re6 28. b3 b5 29. c4 bxc4 30. bxc4 Nb6 31. Rc5 Na4 32. Ra5 Nc3 33. Rc2 Ne4 34. Bf4 Rd7 35. Be5+ Kf7 36. c5 Rd5 37. Ra3 Rc6 38. Rb3 g5 39. Rb7+ Ke6 40. Bg7 Rd8 41. Rb6 Rdc8 42. Rcb2 Kd5 43. Rb7 R8c7 44. Kg1 g4 45. hxg4 fxg4 46. Rxc7 Rxc7 47. Be5 Rc6 48. Rb6 a5 49. Kf1 h4 50. a3 Rxb6 51. cxb6 Kc6 52. Bc7 Nc3 53. Bd8 h3 54. gxh3 gxh3 55. Kf2 Nb5 56. d5+ Kb7 57. Be7 Kxb6 58. Kg3 a4 59. Kxh3 Nc3 60. d6 Kc6 61. Kg2 Nb5 62. d7 Kxd7 63. Bb4 Ke6 64. Kf2 Kd5 65. Ke2 Kc4 66. Kd2 Kb3 67. Kc1 Ka2 68. Bf8 Nd4 69. Bd6 1/2-1/2

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Keusch, Horst"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1882"]
[PlyCount "37"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. Nf3 d5 6. c5 b6 7. b4 Be7 8. 0-0 0-0 9. Ne5 Bb7 10. Nd2 Nbd7 11. Ndf3 Nxe5 12. Nxe5 a5 13. Rb1 axb4 14. Rxb4 Ra6 15. Qb3 b5 16. a4 bxa4 17. Rxa4 Rxa4 18. Qxb7 Re8 19. Qxc6 1-0

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Roth, Joachim"]
[Black "Hielscher, Wulf"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2089"]
[PlyCount "118"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bg4 3. e3 e6 4. h3 Bf5 5. b3 Be7 6. Bb2 Bh4+ 7. Ke2 Bf6 8. Ne5 Nd7 9. d3 Nxe5 10. fxe5 Bh4 11. Nd2 h5 12. Nf3 Bg3 13. Kd2 c5 14. Be2 Ne7 15. c4 Nc6 16. a3 Qb6 17. Rb1 0-0-0 18. Qc2 Bg6 19. Rhd1 Rd7 20. b4 Kb8 21. bxc5 Qxc5 22. Bd4 Nxd4 23. exd4 Qxa3 24. c5 Rc8 25. Ke3 Qa6 26. Ra1 Qc6 27. Qa2 b5 28. cxb6 axb6 29. Qa3 Qb7 30. Rdc1 Rxc1 31. Rxc1 Rd8 32. Bd1 f6 33. Ba4 Qa6 34. Qb3 Bxd3 35. Rc6 Ka7 36. Qb4 Rb8 37. Qe7+ Rb7 38. Rc7 Bf1 39. Rxb7+ Qxb7 40. Qxe6 Qc7 41. Bc6 Bc4 42. Qe8 b5 43. Bxb5 Bxb5 44. Qxb5 Qc3+ 45. Qd3 Qxd3+ 46. Kxd3 Kb6 47. exf6 gxf6 48. Ke3 Kc6 49. Ng1 Bd6 50. Ne2 h4 51. Kf3 Bc7 52. Nf4 Bd8 53. Ng6 f5 54. Ne5+ Kb5 55. Kf4 Bb6 56. Kxf5 Bxd4 57. Nf3 Bf2 58. g4 hxg3 59. h4 g2 0-1

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Roth, Joachim"]
[Black "Knebel, G."]
[Result "1-0"]
[ECO "A03"]
[PlyCount "41"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Bd7 5. b3 Nf6 6. Bb2 e6 7. 0-0 a6 8. Bxc6 bxc6 9. Ne5 Ng8 10. c4 Nf6 11. Rf3 Qe7 12. Nc3 g6 13. Na4 Rg8 14. Ba3 Qd8 15. Bxc5 Bxc5 16. Nxc5 Qc7 17. Rc1 Qa7 18. d4 Qb6 19. Qe1 Bc8 20. Qh4 Nh5 21. g4 1-0

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Roth, Joachim"]
[Black "Moeller, David"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "2163"]
[PlyCount "51"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 c5 2. e4 e6 3. Nf3 d5 4. e5 Nc6 5. d4 Qb6 6. c3 cxd4 7. cxd4 Bb4+ 8. Nc3 Nge7 9. Bd3 0-0 10. g4 f6 11. Bc2 fxe5 12. fxe5 Bd7 13. Rf1 Na5 14. a4 Nc4 15. Qd3 Ng6 16. h4 Kf7 17. h5 Ne7 18. Ng5+ Ke8 19. Rxf8+ Kxf8 20. Qxh7 Qxd4 21. Qh8+ Ng8 22. Nh7+ Kf7 23. Bg6+ Ke7 24. Bg5+ Nf6 25. Bxf6+ gxf6 26. Qxf6# 1-0

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Roth, Joachim"]
[Black "Moritz, Aron"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "50"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. 0-0 b6 6. Qe1 c5 7. d3 Nc6 8. Nbd2 Ng4 9. Bd1 0-0 10. h3 Nf6 11. e4 dxe4 12. dxe4 Ba6 13. Be2 Bxe2 14. Qxe2 Nh5 15. Qb5 Nb4 16. Qa4 a6 17. c3 b5 18. Qd1 Nd3 19. Nb3 c4 20. Nbd4 Ng3 21. e5 Nxf1 22. Qxf1 Qc7 23. Qe2 Bh6 24. g3 Qd7 25. Kh2 e6 1/2-1/2

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Schatz, Dieter"]
[Black "Roth, Joachim"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2228"]
[PlyCount "100"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. g3 d5 4. Bg2 d4 5. Nce2 e5 6. d3 Nc6 7. h3 Be6 8. f4 f6 9. Nf3 Bd6 10. f5 Bf7 11. 0-0 b5 12. g4 Nge7 13. Ng3 Qc7 14. Nh1 c4 15. Nf2 Kd7 16. g5 Rhc8 17. Nh4 cxd3 18. cxd3 Nb4 19. Ng4 Ng8 20. g6 hxg6 21. fxg6 Be6 22. Nf5 Bf8 23. b3 Qc2 24. Ba3 a5 25. Bxb4 axb4 26. Rf2 Qxd1+ 27. Rxd1 Rc3 28. h4 Rac8 29. Rdd2 Ne7 30. h5 Rc1+ 31. Kh2 Bxf5 32. exf5 Kd6 33. h6 Nd5 34. Bxd5 Kxd5 35. Kg2 R1c3 36. h7 Be7 37. Nh6 Rh8 38. Nf7 Rcc8 39. Rc2 Rcf8 40. Rc7 Rxf7 41. gxf7 Bd6 42. Rfc2 Rxh7 43. R2c5+ Bxc5 44. Rxc5+ Kxc5 45. f8Q+ Kb6 46. Qxb4 Rh5 47. a4 Rg5+ 48. Kf3 Rxf5+ 49. Ke4 Rf1 50. Qxb5+ Kc7 1-0

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Schmidt, Danny"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2070"]
[PlyCount "72"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 d5 5. Nh3 c6 6. 0-0 Bd6 7. Bf4 0-0 8. Bxd6 Qxd6 9. Nf4 b6 10. b3 Bb7 11. e3 Nbd7 12. Nd2 Rac8 13. Rc1 c5 14. cxd5 exd5 15. Nf3 Ne4 16. Rc2 c4 17. bxc4 dxc4 18. Qb1 Kh8 19. Rfc1 Ba6 20. Bf1 b5 21. a4 Rb8 22. axb5 Bxb5 23. Qa2 c3 24. Bxb5 Rxb5 25. Ne2 Qc6 26. d5 Qxd5 27. Nxc3 Nxc3 28. Qxa7 Qxf3 29. Rxc3 Rd5 30. Rc7 Rd1+ 31. Rxd1 Qxd1+ 32. Kg2 Rd8 33. Qa3 Qd5+ 34. Kg1 Ne5 35. Qe7 Nf3+ 36. Kg2 Ng5+ 0-1

[Event "Berlin Lichtenberger op 6th"]
[Site "Berlin"]
[Date "2007.??.??"]
[Round "?"]
[White "Thonig, Manfred"]
[Black "Roth, Joachim"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1780"]
[PlyCount "49"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Bc4 Bc5 5. Bg5 f6 6. Bh4 Ne7 7. Nxd4 Bxd4 8. Qxd4 Nbc6 9. Qd2 d5 10. exd5 exd5 11. Be2 0-0 12. 0-0 Bf5 13. Nc3 a6 14. a3 Qd7 15. Rad1 Rad8 16. Na4 Qc7 17. b4 Ne5 18. c3 a5 19. Rc1 b6 20. f3 Nc4 21. Bxc4 dxc4 22. Qe2 axb4 23. Bg3 Qc6 24. Qxe7 Qxa4 25. axb4 1/2-1/2

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2004.10.18"]
[Round "7"]
[White "Roth, Joachim"]
[Black "Guenther, Thomas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1870"]
[BlackElo "2044"]
[PlyCount "81"]
[EventDate "2004.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. d4 Be7 5. Bd3 b6 6. 0-0 Bb7 7. Ne5 Ne4 8. Nd2 0-0 9. Ndf3 f6 10. Ng4 Nd7 11. Bd2 c5 12. c4 Rc8 13. Rc1 Qe8 14. Nf2 Kh8 15. Qe2 Qh5 16. Bc3 Rc7 17. dxc5 Ndxc5 18. Nd4 Qf7 19. cxd5 Bxd5 20. Bb1 Nxf2 21. Qxf2 Ne4 22. Qc2 f5 23. Nf3 Bf6 24. Ne5 Bxe5 25. fxe5 Rfc8 26. Qa4 Nxc3 27. bxc3 Rc4 28. Qa6 Qc7 29. Rce1 Bb7 30. Qa3 Rxc3 31. Qd6 Qxd6 32. exd6 Rd8 33. e4 Bxe4 34. Bxe4 fxe4 35. Rxe4 Kg8 36. Rxe6 Rd3 37. Re7 R3xd6 38. Rxa7 R6d7 39. Rxd7 Rxd7 40. Rb1 Rd6 41. Rb2 1/2-1/2

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2004.10.11"]
[Round "6"]
[White "Schildt, Rene"]
[Black "Roth, Joachim"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1421"]
[BlackElo "1870"]
[PlyCount "64"]
[EventDate "2004.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. Nc3 Nxc3 5. bxc3 Bg4 6. Be2 e6 7. Ba3 Be7 8. Rb1 b6 9. d4 0-0 10. exd6 cxd6 11. h3 Bh5 12. Rb5 Bg6 13. h4 Qc7 14. Qd2 a6 15. Rb1 Nd7 16. h5 Be4 17. Qe3 Nf6 18. Rc1 Bd5 19. h6 g6 20. Ra1 b5 21. 0-0 Ne4 22. Bb2 Rac8 23. a4 Nxc3 24. Bxc3 Qxc3 25. Bd3 Bxf3 26. Qxf3 Qxd4 27. axb5 axb5 28. Qb7 Bf6 29. Ra7 Qh4 30. Rb1 Bd4 31. Ra6 Qxf2+ 32. Kh2 Qh4# 0-1

