[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.08"]
[Round "7"]
[White "Berchtold, Johann"]
[Black "Roesch, Alfred"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1828"]
[BlackElo "1710"]
[PlyCount "93"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 c5 6. cxd5 exd5 7. dxc5 Bxc5 8. Nf3 0-0 9. Qxd5 Qb6 10. Ne4 Qa5+ 11. Qd2 Bb4 12. Nc3 Nxe5 13. Nxe5 Qxe5+ 14. Be2 Re8 15. Qe3 Nc6 16. Qxe5 Rxe5 17. Be3 Bf5 18. 0-0 b6 19. Bf3 Rc8 20. Rac1 Bc5 21. Bf4 Ree8 22. Nb5 Bd3 23. Bxc6 Rxc6 24. Nxa7 Rf6 25. Rfd1 Rxf4 26. Rxd3 Bxf2+ 27. Kh1 Rfe4 28. g3 Bc5 29. Rcd1 g6 30. Nb5 Re1+ 31. Rxe1 Rxe1+ 32. Kg2 Re2+ 33. Kh3 Rxb2 34. a4 h5 35. Nd4 Rb4 36. Nb3 Rxa4 37. Nxc5 bxc5 38. Rc3 c4 39. Kh4 Kg7 40. Kg5 f6+ 41. Kf4 g5+ 42. Ke4 Ra2 43. h3 Rh2 44. g4 hxg4 45. hxg4 Kg6 46. Rxc4 Rf2 47. Ke3 1/2-1/2

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.07"]
[Round "6"]
[White "Macher, Claus"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1913"]
[BlackElo "1828"]
[PlyCount "54"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 d6 6. Nc3 Nbd7 7. Qc2 Be7 8. 0-0 e5 9. Rd1 exd4 10. Nxd4 Bxg2 11. Kxg2 0-0 12. b3 Re8 13. Bb2 Qc8 14. Nf5 Bf8 15. Nd5 Re6 16. Kg1 g6 17. Nd4 Re8 18. Nb5 Nxd5 19. cxd5 Nc5 20. Qc3 Re5 21. f4 Ne4 22. Qd4 Qg4 23. fxe5 Bg7 24. Qe3 dxe5 25. Qf3 Qd7 26. Qxe4 Qxb5 27. d6 cxd6 1-0

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.06"]
[Round "5"]
[White "Berchtold, Johann"]
[Black "Dallmeier, Gerhard"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1828"]
[BlackElo "1736"]
[PlyCount "59"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nbd7 7. 0-0 c6 8. e4 e5 9. Re1 Re8 10. b3 Bf8 11. Bb2 h5 12. Qe2 Nh7 13. Rad1 Bg7 14. Qe3 Qe7 15. Ba3 Qf6 16. c5 dxc5 17. dxc5 Bf8 18. Bh3 Rd8 19. Bg2 Be7 20. b4 g5 21. Bb2 g4 22. Nh4 Ndf8 23. Ne2 Ne6 24. f4 Nxf4 25. Nxf4 exf4 26. Bxf6 fxe3 27. Bxe7 Rxd1 28. Rxd1 Be6 29. Re1 Re8 30. Bd6 1-0

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.05"]
[Round "4"]
[White "Wist, Alexander"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2090"]
[BlackElo "1828"]
[PlyCount "77"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Bf4 Bg7 8. Nf3 a6 9. a4 b6 10. 0-0 0-0 11. Ne5 Bb7 12. Nxc6 Bxc6 13. Be5 Nd7 14. Bxg7 Kxg7 15. f4 e6 16. Qe2 Bb7 17. Nd2 Re8 18. Nf3 Nf6 19. Qe5 Qb8 20. Nh2 Qxe5 21. fxe5 Nd7 22. Ng4 Rf8 23. Nf6 Nxf6 24. Rxf6 Rac8 25. Kf2 Rc7 26. Ke3 Ra8 27. g4 h6 28. h4 Bc6 29. Kd2 b5 30. axb5 axb5 31. Rxa8 Bxa8 32. Rf1 Bc6 33. Ra1 Rb7 34. Ra6 Be8 35. Ra8 Kf8 36. Kc2 b4 37. c4 Ke7 38. c5 f6 39. exf6+ 1-0

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.04"]
[Round "3"]
[White "Berchtold, Johann"]
[Black "Huhn, Ulrich"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1828"]
[BlackElo "1697"]
[PlyCount "68"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Nf6 3. Nc3 Nxd5 4. g3 c6 5. Bg2 e5 6. d3 Be6 7. Nf3 f6 8. 0-0 Be7 9. e4 Nxc3 10. bxc3 0-0 11. d4 exd4 12. cxd4 Na6 13. a3 Qc7 14. Be3 Rfd8 15. Qe2 Rd7 16. Rfc1 Qd8 17. Ne1 Nc7 18. a4 Kh8 19. Nd3 Na6 20. Qb2 Bf7 21. Rd1 Qf8 22. Bh3 Rc7 23. Bf4 Bd6 24. e5 fxe5 25. dxe5 Be7 26. e6 Bf6 27. Qb3 Bxa1 28. Rxa1 Bg6 29. Bxc7 Nxc7 30. Ne5 Qf6 31. Re1 Rf8 32. f4 Re8 33. Qxb7 Nxe6 34. Qxc6 Rd8 1-0

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.03"]
[Round "2"]
[White "Breitfuss, Joachim"]
[Black "Berchtold, Johann"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "1480"]
[BlackElo "1828"]
[PlyCount "73"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c6 5. Qc2 d5 6. cxd5 exd5 7. e3 0-0 8. Bd3 h6 9. Bxf6 Qxf6 10. Nf3 Re8 11. h3 Nd7 12. a3 Bd6 13. e4 dxe4 14. Nxe4 Nb6 15. 0-0 Qd8 16. Nxd6 Qxd6 17. Rfe1 Be6 18. Rac1 Bd5 19. Be4 Rad8 20. Bxd5 Qxd5 21. Rxe8+ Rxe8 22. Kf1 Qb5+ 23. Kg1 Re2 24. Nd2 Qg5 25. Rd1 Qf4 26. f3 Qe3+ 27. Kh1 Qf2 28. Rg1 Rxd2 29. Qe4 Qe2 30. b3 Qxe4 31. fxe4 Rxd4 32. Re1 Rd6 33. Kh2 Re6 34. Kg3 f5 35. Kf4 Rxe4+ 36. Rxe4 fxe4 37. Kxe4 0-1

[Event "Bad Griesbach Seniors op 10th"]
[Site "Bad Griesbach"]
[Date "2007.12.02"]
[Round "1"]
[White "Berchtold, Johann"]
[Black "Muenz, Werner"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "1828"]
[BlackElo "1697"]
[PlyCount "169"]
[EventDate "2007.12.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 e6 5. e4 d6 6. Nge2 Be7 7. 0-0 0-0 8. d4 cxd4 9. Nxd4 a6 10. h3 Bd7 11. b3 Qc7 12. Be3 Rad8 13. Rc1 Qa5 14. Qe2 Qh5 15. Nxc6 Bxc6 16. f3 Qg6 17. Kh2 h5 18. h4 Rd7 19. Rcd1 Bd8 20. Rd3 Bc7 21. Bf4 Rfd8 22. Rfd1 Ne8 23. Bh3 Ba5 24. Nd5 Nc7 25. Be3 b5 26. Nb6 bxc4 27. Nxc4 Bb4 28. a3 Bc5 29. Bxc5 dxc5 30. Rxd7 Rxd7 31. Rxd7 Bxd7 32. Qd2 Bb5 33. Qd8+ Ne8 34. Nd6 Qf6 35. Qxf6 Nxf6 36. Kg1 Be2 37. Kf2 Bd1 38. b4 cxb4 39. axb4 Kf8 40. Bf1 Ke7 41. Nc8+ Kd7 42. Bxa6 Kc7 43. Ke3 Nd7 44. Ne7 Kb6 45. Bc4 Ne5 46. Be2 Bxe2 47. Kxe2 Kb5 48. f4 Ng4 49. f5 Kxb4 50. Kf3 e5 51. Nd5+ Kc5 52. Ne3 Nf6 53. Nc2 Kc4 54. Ke3 Ng4+ 55. Ke2 Kc3 56. Ne1 Kd4 57. Kf3 Nf6 58. Nc2+ Kc3 59. Ne1 Kd2 60. Ng2 Ng4 61. Nf4 exf4 62. gxf4 f6 63. e5 fxe5 64. fxe5 Nxe5+ 65. Kf4 Nf7 66. f6 g6 67. Ke4 Ke2 68. Kd5 g5 69. Ke6 gxh4 70. Kxf7 h3 71. Kg7 h2 72. f7 h1Q 73. f8Q Qf3 74. Qe8+ Kf2 75. Kh6 h4 76. Qb5 h3 77. Qb2+ Kg1 78. Qc1+ Qf1 79. Qe3+ Kh1 80. Qe4+ Qg2 81. Qe1+ Kh2 82. Qe5+ Qg3 83. Qe2+ Kg1 84. Qd1+ Kf2 85. Qd2+ 1/2-1/2

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.09"]
[Round "7"]
[White "Berchtold, Johann"]
[Black "Koenigl, Anton"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1781"]
[BlackElo "1740"]
[PlyCount "81"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8. Be3 Be6 9. Rc1 0-0 10. 0-0 f6 11. b3 Nd4 12. Bxd4 exd4 13. Ne4 Rb8 14. Qc2 Ba3 15. Rb1 Bf7 16. Nfd2 f5 17. Nc5 Bxc5 18. Qxc5 c6 19. Nf3 Bd5 20. Nxd4 Bxg2 21. Kxg2 Qd7 22. Nf3 Rfe8 23. Rfe1 Rbd8 24. d4 Qc8 25. e3 Qe6 26. Ne5 Qd5+ 27. Qxd5+ Nxd5 28. a3 a6 29. Rec1 Nf6 30. f3 Nd5 31. Kf2 Nc7 32. b4 Rd5 33. Rc5 Red8 34. Rxd5 Nxd5 35. Rc1 g6 36. e4 fxe4 37. fxe4 Nf6 38. Ke3 Nh5 39. Rf1 Kg7 40. Rf7+ Kg8 41. Rxb7 1-0

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.08"]
[Round "6"]
[White "Winkler, Karl Heinz"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1701"]
[BlackElo "1781"]
[PlyCount "61"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e4 c6 4. a3 d5 5. cxd5 cxd5 6. Bb5+ Nc6 7. Qe2 d4 8. Na2 a6 9. Bxc6+ bxc6 10. d3 c5 11. Nf3 Bd6 12. h3 Rb8 13. 0-0 0-0 14. Nd2 Be6 15. Nc4 Bxc4 16. dxc4 h6 17. Rb1 Qc7 18. Bd2 Qc6 19. f3 Nh5 20. Qe1 Qa4 21. g4 Nf4 22. Bxf4 exf4 23. Qe2 Rb3 24. Nc1 Re3 25. Qd2 Qxc4 26. b3 Qb5 27. a4 Qb6 28. Nd3 f6 29. Kf2 Rb8 30. Qc2 Kh7 31. Rfc1 1-0

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.07"]
[Round "5"]
[White "Berchtold, Johann"]
[Black "Ruf, Karl"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1781"]
[BlackElo "1566"]
[PlyCount "92"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. d4 cxd4 8. exd4 d5 9. cxd5 exd5 10. Be3 0-0 11. Nf4 Qb6 12. 0-0 Qxb2 13. Ncxd5 Nf5 14. Nd3 Qa3 15. Nc7 Rb8 16. Bf4 Qa5 17. Rb1 g5 18. Bxg5 Nfxd4 19. Bf4 Qxa2 20. Nb5 Ne2+ 21. Kh1 Nxf4 22. Nxf4 Bf5 23. Rb3 Bc2 24. Ra3 Qxa3 25. Qxc2 Qb2 26. Qf5 Qe5 27. Qb1 a6 28. Na3 Rfc8 29. Nc4 Qd4 30. Ne3 Qb2 31. Qf5 Nd4 32. Qg4 Rc6 33. Bxc6 Nxc6 34. Nf5 Kh8 35. Nh5 Rg8 36. Nhxg7 Ne5 37. Qe4 b5 38. Re1 f6 39. Re2 Qc1+ 40. Kg2 Rxg7 41. Nxg7 Kxg7 42. f4 Nf7 43. Qd5 Qc7 44. Ra2 Qb6 45. Rc2 b4 46. Rc6 Qb7 1-0

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.06"]
[Round "4"]
[White "Sinnhoefer, Hartmut"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1839"]
[BlackElo "1781"]
[PlyCount "112"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. c4 e5 3. Nc3 Nf6 4. d3 d5 5. Qb3 d4 6. Nce2 Na6 7. Bd2 Nc5 8. Qc2 Bd6 9. Ng3 0-0 10. Be2 Ne6 11. Nf5 Bc7 12. g3 Nc5 13. b4 Bxf5 14. bxc5 Bd7 15. Rb1 b6 16. cxb6 axb6 17. Nf3 c5 18. Rb2 Ra3 19. Qb1 Qa8 20. 0-0 Qa7 21. Bg5 Ra8 22. Bxf6 gxf6 23. Kg2 Rxa2 24. Rxa2 Qxa2 25. Ng1 Qd2 26. Rd1 Qh6 27. Qb2 f5 28. Bf3 f4 29. Ra1 Rc8 30. Ra3 Qg6 31. Ra7 fxg3 32. hxg3 h5 33. Qe2 h4 34. Bh5 Qg5 35. Qf3 f6 36. Nh3 Qg7 37. g4 b5 38. cxb5 Bxb5 39. Kh2 Bd7 40. Ra1 Bd8 41. Rg1 Kh8 42. Qe2 Be6 43. f3 c4 44. dxc4 Bxc4 45. Qf2 Bb3 46. Qxh4 f5 47. g5 Rb8 48. exf5 Qh7 49. f6 Bf7 50. g6 Bxg6 51. Rxg6 e4 52. Qg5 Rb2+ 53. Kg3 Qc7+ 54. Nf4 Rg2+ 55. Kxg2 exf3+ 56. Kg3 Qc2 1-0

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.05"]
[Round "3"]
[White "Berchtold, Johann"]
[Black "Ulmer, Heinz"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1781"]
[BlackElo "1656"]
[PlyCount "65"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 e6 3. d4 d5 4. Nf3 Nf6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 b6 9. Rc1 Bb7 10. cxd5 Nxd5 11. Bxe7 Nxc3 12. bxc3 Qxe7 13. Bb1 c5 14. e4 Rfd8 15. Re1 Qd6 16. e5 Qe7 17. Qd3 g6 18. Qe3 Kg7 19. Ng5 Rac8 20. Be4 Bd5 21. Bxd5 exd5 22. e6 Nf8 23. Nxf7 Qxe6 24. Qh6+ Kxf7 25. Rxe6 Kxe6 26. Re1+ Kd6 27. Qf4+ Kc6 28. Re7 a5 29. a4 b5 30. Qf6+ Rd6 31. axb5+ Kxb5 32. Qxd6 Kc4 33. Qa6+ 1-0

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.04"]
[Round "2"]
[White "Harke, Horst"]
[Black "Berchtold, Johann"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "1538"]
[BlackElo "1781"]
[PlyCount "66"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 0-0 6. a3 Bxc3+ 7. Qxc3 b6 8. cxd5 Nxd5 9. Qc2 Ba6 10. Bxa6 Nxa6 11. Nf3 c5 12. 0-0 Rc8 13. Qa4 Ndc7 14. dxc5 Nxc5 15. Qc2 Qf6 16. Bd2 e5 17. Bc3 Rfe8 18. Rfd1 Nb5 19. Rac1 h6 20. Rd5 Nxc3 21. bxc3 e4 22. Ne1 Qe6 23. Rcd1 Qe7 24. g3 Rc6 25. Ng2 Nd3 26. Qb3 Rec8 27. Ne1 Rxc3 28. Qb5 Rc1 29. R5xd3 exd3 30. Qxd3 Rxd1 31. Qxd1 Qxa3 32. Qd7 Rc1 33. Qe8+ Qf8 0-1

[Event "Bad Griesbach Seniors op 09th"]
[Site "Bad Griesbach"]
[Date "2006.12.03"]
[Round "1"]
[White "Berchtold, Johann"]
[Black "Alefs, Heinz"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1781"]
[BlackElo "1682"]
[PlyCount "84"]
[EventDate "2006.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 Be7 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bf6 11. Qd3 Nxc3 12. Qxd8+ Kxd8 13. bxc3 Bxc3 14. Rb1 Ke7 15. Ba3+ Kf6 16. Rb3 Bd4 17. Bxb7 Rb8 18. Be4 Rxb3 19. axb3 Ba6 20. Rd1 Bb6 21. e3 Rc8 22. Rd7 e5 23. Rd6+ Kg5 24. h4+ Kg4 25. Kg2 f6 26. Bf3+ Kf5 27. Bd5 Rd8 28. e4+ Kg6 29. Re6 Rd7 30. Re8 Rd8 31. Re7 Rc8 32. Bf7+ Kh6 33. Bb4 Rc2 34. Be1 Re2 35. Bb4 Rxf2+ 36. Kh1 Be2 37. Bd2+ g5 38. hxg5+ fxg5 39. Bxg5+ Kxg5 40. Bg8 Bf3+ 41. Kg1 Rg2+ 42. Kf1 Rg1# 0-1

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.10"]
[Round "7"]
[White "Koenigl, Anton"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1795"]
[BlackElo "1773"]
[PlyCount "139"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 e6 8. h5 Bh7 9. 0-0 Nf6 10. Re1 Be7 11. d4 0-0 12. c3 Nbd7 13. Qe2 Re8 14. Ne5 Nxe5 15. dxe5 Nd5 16. Qg4 Kh8 17. Bb3 Bc5 18. Ne4 Bf8 19. Qf3 Qc7 20. c4 Bxe4 21. Qxe4 Ne7 22. Bc2 g6 23. hxg6 Nxg6 24. Bd2 Rad8 25. Bc3 Qe7 26. Re3 Bg7 27. Rg3 Qh4 28. Rg4 Qh5 29. Re1 Qf5 30. Qe2 Qh5 31. Bxg6 fxg6 32. f3 Kh7 33. Qe4 Qf5 34. Rf4 Qxe4 35. Rfxe4 Rf8 36. Kf2 c5 37. Ke2 Rd7 38. Rd1 Rxd1 39. Kxd1 Rd8+ 40. Kc2 g5 41. Re2 h5 42. b4 Bf8 43. a3 Kg6 44. bxc5 Bxc5 45. Bb4 b6 46. Kb3 Kf5 47. Ka4 Bd4 48. Bd6 Rc8 49. g4+ hxg4 50. fxg4+ Kxg4 51. Re4+ Kf3 52. Rxd4 g4 53. c5 g3 54. Rd3+ Kf2 55. cxb6 axb6 56. Kb5 g2 57. Rd2+ Kg3 58. Rxg2+ Kxg2 59. Kxb6 Ra8 60. Kb5 Kf3 61. a4 Ke4 62. a5 Kd5 63. a6 Rh8 64. a7 Rc8 65. Ka6 Rc6+ 66. Kb7 Rc1 67. a8Q Rb1+ 68. Kc7+ Kd4 69. Kd7 Rh1 70. Qxh1 1-0

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.09"]
[Round "6"]
[White "Berchtold, Johann"]
[Black "Weinwurm, Wolfgang"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1773"]
[BlackElo "1863"]
[PlyCount "76"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. d4 Nc6 7. 0-0 a6 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 e5 11. d5 Nd4 12. Be2 c5 13. Rb1 Qc7 14. b3 Ne8 15. f4 f5 16. fxe5 dxe5 17. Bb2 Nd6 18. g4 f4 19. Bf3 b5 20. cxb5 axb5 21. Rc1 Rfc8 22. Rf2 Qe7 23. Rg2 Bf6 24. a4 b4 25. Nb1 Bh4 26. Nd2 Bg3 27. Nc4 Nxc4 28. Rxc4 Qh4 29. Bxd4 cxd4 30. Qf1 Be1 31. Be2 Bd2 32. Kh2 f3 33. Bxf3 Bf4+ 34. Kg1 Be3+ 35. Kh2 Bf4+ 36. Kg1 Rf8 37. Rcc2 Qxh3 38. Rgf2 Bg3 1-0

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.08"]
[Round "5"]
[White "Schuster, Herbert"]
[Black "Berchtold, Johann"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1671"]
[BlackElo "1773"]
[PlyCount "100"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. c3 Nc6 4. h3 e5 5. Bg5 Be7 6. Nbd2 0-0 7. Bxf6 Bxf6 8. e4 Be6 9. Be2 Qd7 10. exd5 Bxd5 11. Ne4 Be7 12. Qa4 f5 13. Ng3 a6 14. 0-0-0 b5 15. Qc2 Bf7 16. d4 e4 17. Ne5 Nxe5 18. dxe5 Qe6 19. b3 Qxe5 20. Rhe1 Rfd8 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Bxd1 g6 24. Ne2 c5 25. g3 b4 26. cxb4 cxb4 27. Qb2 Qc5+ 28. Qc2 Qxf2 29. Qc8+ Kg7 30. Qxa6 Qc5+ 31. Kb1 Bf6 32. Bc2 Qe5 33. Kc1 Qb2+ 34. Kd1 e3 35. Qd3 Qxa2 36. Qxe3 Qa1+ 37. Qc1 Qa3 38. Qxa3 bxa3 39. Nc1 Be5 40. g4 fxg4 41. hxg4 Be6 42. Na2 Bxg4+ 43. Kd2 h5 44. b4 h4 45. Bb3 h3 46. Bd5 Kf6 47. Nc3 Be6 48. Ne4+ Kf5 49. Bxe6+ Kxe6 50. Kc2 a2 0-1

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.07"]
[Round "4"]
[White "Berchtold, Johann"]
[Black "Ruf, Karl"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1773"]
[BlackElo "1639"]
[PlyCount "75"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nf3 c5 4. d5 g6 5. Nc3 Bg7 6. e4 Ngf6 7. Bd3 Ng4 8. 0-0 0-0 9. Bd2 Nge5 10. Be2 Nxf3+ 11. Bxf3 Ne5 12. Be2 f5 13. Qc1 fxe4 14. Nxe4 Bf5 15. f3 Bxe4 16. fxe4 Rxf1+ 17. Qxf1 Qb6 18. Rb1 Rf8 19. Qc1 Qd8 20. b4 Nd7 21. a3 Bd4+ 22. Be3 Bxe3+ 23. Qxe3 b6 24. Bg4 Ne5 25. Be6+ Kg7 26. bxc5 bxc5 27. Rb7 a5 28. Qc1 Rf6 29. Qb1 Rf8 30. Rb8 Rf1+ 31. Qxf1 Qxb8 32. h3 Qb3 33. Qf4 h6 34. Qh4 g5 35. Qh5 Qxc4 36. Qe8 Qc1+ 37. Kh2 Qf4+ 38. Kg1 1-0

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.06"]
[Round "3"]
[White "Grueneschild, Hildegard"]
[Black "Berchtold, Johann"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1341"]
[BlackElo "1773"]
[PlyCount "111"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. d4 Bb4 5. Nf3 0-0 6. a3 Bxc3+ 7. bxc3 b6 8. cxd5 exd5 9. Be2 c5 10. 0-0 c4 11. Qc2 Nc6 12. Nd2 Re8 13. a4 g6 14. Bf3 Bf5 15. Qa2 Rc8 16. Re1 Na5 17. Ba3 Ne4 18. Bxe4 Bxe4 19. f3 Bd3 20. Bb4 Nc6 21. Ba3 Qg5 22. e4 dxe4 23. fxe4 Na5 24. e5 h5 25. Bd6 h4 26. Ne4 Bxe4 27. Rxe4 Nb3 28. Rd1 Rcd8 29. Qc2 h3 30. g3 Qf5 31. Qe2 Qd7 32. Qxc4 Na5 33. Qa2 Qc6 34. Rf4 Rd7 35. Rf6 Nc4 36. Bb4 Qd5 37. Qe2 Nxe5 38. Rdf1 Qg2+ 39. Qxg2 hxg2 40. Kxg2 Ng4 41. R6f3 Re2+ 42. Kh3 f5 43. Kh4 Nxh2 44. Kg5 Nxf1 45. Rxf1 Kg7 46. Rf4 Rg2 47. g4 Rd8 48. Be7 Re8 49. Bf6+ Kf7 50. Be5 Rc8 51. d5 Re8 52. Bc7 Re1 53. d6 Rh1 54. Rc4 Rh5+ 55. Kf4 Rxg4+ 56. Ke5 0-1

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.05"]
[Round "2"]
[White "Berchtold, Johann"]
[Black "Alefs, Heinz"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1773"]
[BlackElo "1648"]
[PlyCount "127"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. e4 d6 6. Nge2 Be7 7. d4 0-0 8. 0-0 a6 9. d5 exd5 10. exd5 Ne5 11. b3 Bf5 12. f3 Qd7 13. Ne4 h5 14. Bb2 Bxe4 15. fxe4 Neg4 16. Qd2 Nh7 17. Nf4 h4 18. Nh5 hxg3 19. hxg3 Bg5 20. Qe2 Ngf6 21. Nf4 Rae8 22. Rae1 Re7 23. Qd3 Rfe8 24. Re2 Nf8 25. Rfe1 Qc7 26. Nh3 N6h7 27. Nxg5 Nxg5 28. Qd2 f6 29. Qf4 Ng6 30. Qf5 Ne5 31. Rf1 Qd7 32. Qxd7 Nxd7 33. Rfe1 Ne5 34. Bxe5 Rxe5 35. Kf2 g6 36. g4 Nf7 37. Kg3 Rg5 38. Kf4 Ne5 39. Rb1 Rxg4+ 40. Ke3 Rg3+ 41. Kf2 Rg5 42. Bh3 f5 43. exf5 gxf5 44. Kf1 Kg7 45. Rbe1 Kf6 46. Bg2 Rh8 47. Re3 f4 48. Rh3 Rhh5 49. Rxh5 Rxh5 50. Be4 a5 51. Kg2 Rg5+ 52. Kf2 Rg3 53. Rh1 Ng4+ 54. Kf1 Ke5 55. Bb1 Kd4 56. Rh7 f3 57. Rf7 Nh2+ 58. Kf2 Rg2+ 59. Ke1 Rg1+ 60. Kf2 Rxb1 61. Kg3 Rb2 62. a3 f2 63. Rf4+ Ke3 64. Rf3+ 0-1

[Event "Bad Griesbach Seniors op 08th"]
[Site "Bad Griesbach"]
[Date "2005.12.04"]
[Round "1"]
[White "Fritz, Reinhold"]
[Black "Berchtold, Johann"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1588"]
[BlackElo "1773"]
[PlyCount "167"]
[EventDate "2005.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. e3 e6 5. c4 Be7 6. Nc3 0-0 7. Be2 c6 8. 0-0 Nbd7 9. d4 Qc7 10. Rc1 Rfd8 11. cxd5 exd5 12. Re1 Qb8 13. Nd2 Bd6 14. f4 Re8 15. Nf1 Ne4 16. Nxe4 Bxe4 17. Bf3 Nf6 18. Ng3 Bb4 19. Rf1 Qd6 20. Rf2 g6 21. Ra1 Qe6 22. a3 Bd6 23. Qf1 Bxf3 24. Rxf3 Ng4 25. Re1 f5 26. Qd3 Nf6 27. b4 Ne4 28. Ne2 Nf6 29. Bc1 Re7 30. Nc3 Rae8 31. g3 Qd7 32. b5 c5 33. dxc5 Bxc5 34. Na4 Qd6 35. Bb2 Ng4 36. Qc3 d4 37. Qc4+ Kf8 38. Qxc5 Qxc5 39. Nxc5 dxe3 40. h3 Nf2 41. Kg2 b6 42. Bd4 Kf7 43. Na6 Re4 44. Rfxe3 Rxe3 45. Rxe3 Rxe3 46. Bxe3 Ne4 47. Bd4 Nd6 48. a4 Ke6 49. Nc7+ Kd7 50. Nd5 Ke6 51. Nc3 Nc8 52. Kf3 Kd6 53. g4 Ne7 54. a5 Nc8 55. axb6 axb6 56. Na4 Kd5 57. Bxb6 Kc4 58. Bd8 Kxb5 59. Nb2 Kc6 60. Nd3 Kd7 61. Ba5 Ke6 62. Bb4 Nb6 63. Bd2 Nd5 64. Nc5+ Kd6 65. Na6 Ke6 66. Bc1 Nf6 67. Bb2 Nd5 68. Be5 Kf7 69. Nc7 Ne7 70. Ke3 Nc6 71. Bd6 Nd8 72. Ba3 Nc6 73. Bb2 Ne7 74. Kd4 fxg4 75. hxg4 h5 76. g5 h4 77. Ke3 Nf5+ 78. Kf3 Ke7 79. Nd5+ Ke6 80. Nf6 Kf7 81. Ng4 Kg8 82. Nh6+ Nxh6 83. gxh6 Kh7 84. Bg7 1-0

