[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.17"]
[Round "9"]
[White "Grillich, Alexander"]
[Black "Grob, Gerhard"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1931"]
[BlackElo "1652"]
[PlyCount "66"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 e6 7. c3 Bd7 8. Re1 Nge7 9. Nbd2 0-0 10. Nc4 Qc7 11. a4 e5 12. Nh4 Be6 13. Ne3 Qd7 14. Rf1 d5 15. exd5 Nxd5 16. Nf3 Rfd8 17. Ng5 Nc7 18. Nxe6 Nxe6 19. Nd5 Ne7 20. Nxe7+ Qxe7 21. Qf3 Rd7 22. Bh3 Rad8 23. Bxe6 Qxe6 24. Be3 b6 25. Rfd1 Rxd3 26. Rxd3 Rxd3 27. Qa8+ Bf8 28. Bh6 Qe7 29. Bxf8 Qxf8 30. Qxa7 Qd8 31. Qb7 Rd7 32. Qc6 Rd6 33. Qb7 Rd7 1/2-1/2

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.16"]
[Round "8"]
[White "Grob, Gerhard"]
[Black "Ploder, Udo"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1652"]
[BlackElo "1872"]
[PlyCount "62"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. h3 g6 7. 0-0 Bg7 8. b4 0-0 9. Re1 Nh5 10. Qb3 Qf6 11. Be3 Bxh3 12. Nbd2 Be6 13. Rad1 b5 14. Bd5 Bd7 15. d4 Rae8 16. Bxc6 Bxc6 17. d5 Bd7 18. Bxa7 g5 19. Nf1 g4 20. N3h2 Qg6 21. Rd2 f5 22. exf5 Bxf5 23. Ng3 Nf4 24. Nxf5 Rxf5 25. Nf1 Rf7 26. Be3 Qe4 27. f3 gxf3 28. Ng3 Qg6 29. Bxf4 Rxf4 30. Nf1 Ref8 31. g3 f2+ 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.15"]
[Round "7"]
[White "Neuenbaumer, Jan Holger"]
[Black "Grob, Gerhard"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1937"]
[BlackElo "1652"]
[PlyCount "104"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b3 e5 4. Nc3 a6 5. Bc4 Be6 6. Bxe6 fxe6 7. d3 Be7 8. 0-0 Nf6 9. Ne2 Nc6 10. c3 d5 11. Ng3 Qc7 12. Qe2 d4 13. c4 b5 14. Bd2 bxc4 15. bxc4 0-0 16. Rfb1 Rab8 17. Qd1 Rxb1 18. Rxb1 Rb8 19. h3 Bd6 20. a3 Rxb1 21. Qxb1 Qb8 22. Qxb8+ Bxb8 23. Ne2 h6 24. Nc1 Kf7 25. Nb3 Bd6 26. g3 Nd7 27. Kf1 Ke7 28. Ke1 Kf7 29. Kd1 Bc7 30. Nh4 Kf6 31. Ke2 a5 32. f4 a4 33. Na1 Ba5 34. f5 exf5 35. Nxf5 Bxd2 36. Kxd2 h5 37. Nd6 Kg5 38. Nc2 g6 39. Ne1 Kf6 40. Nf3 Ke6 41. Nb5 Nd8 42. Nc7+ Kf6 43. Nd5+ Kg7 44. Ng5 Nf7 45. Ne6+ Kh6 46. Nec7 h4 47. gxh4 Kh5 48. Na8 Kxh4 49. Nab6 Nxb6 50. Nxb6 Kxh3 51. Nxa4 g5 52. Nb2 g4 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.14"]
[Round "6"]
[White "Grob, Gerhard"]
[Black "Godoj, Veit"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1652"]
[BlackElo "1943"]
[PlyCount "157"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Nc3 0-0 8. h3 Nxd5 9. Bc4 Nb6 10. Bb3 Nc6 11. Be3 Na5 12. 0-0 Nxb3 13. Qxb3 Be6 14. Qd1 h6 15. Re1 Nd5 16. a3 Rc8 17. Rc1 Qa5 18. Qd2 Nxc3 19. Rxc3 Rxc3 20. Qxc3 Qxc3 21. bxc3 Bd5 22. Ne5 Rc8 23. Rc1 b5 24. Nd3 e6 25. Bd2 Bf8 26. Ra1 Bc4 27. Ne5 a6 28. Nd7 Bg7 29. Nb6 Rc6 30. Nxc4 Rxc4 31. Kf1 Kf8 32. Ke2 h5 33. Kd3 Ra4 34. Bc1 Ke8 35. Bb2 Bf8 36. Ke4 Kd7 37. h4 Be7 38. g3 Bd6 39. f4 Kc6 40. Ra2 b4 41. cxb4 Bxb4 42. Ra1 Bd6 43. Kd3 Kd5 44. Ra2 Be7 45. Bc3 Rxa3 46. Rb2 a5 47. Rb5+ Kc6 48. Rxa5 Rxa5 49. Bxa5 Kd5 50. Be1 Bd8 51. Bc3 Bb6 52. Ke3 Kc4 53. Bb2 f5 54. Bc1 Ba5 55. Bb2 Be1 56. Kf3 Kd3 57. Ba3 Bc3 58. Bd6 Bxd4 59. Bc7 Kc4 60. Bd8 Kd5 61. Bg5 e5 62. fxe5 Bxe5 63. Bc1 Kd4 64. Bg5 Kd3 65. Bc1 Kc2 66. Bg5 Kd3 67. Bc1 Bc3 68. Bg5 Bd2 69. Be7 Kc4 70. Bf6 Kd5 71. Bd8 Ke6 72. Ke2 Bc1 73. Kf3 Bh6 74. Kg2 f4 75. gxf4 Bxf4 76. Kh3 Kf5 77. Be7 Be5 78. Bd8 Bf6 79. Bc7 1/2-1/2

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.10"]
[Round "2"]
[White "Grob, Gerhard"]
[Black "Yatskar, Martin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1652"]
[BlackElo "1785"]
[PlyCount "92"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 h6 6. h3 d6 7. c3 a6 8. a4 Ba7 9. Be3 Bxe3 10. fxe3 0-0 11. b4 d5 12. exd5 Nxd5 13. Bxd5 Qxd5 14. e4 Qd6 15. Na3 Rd8 16. Ne1 Be6 17. Qf3 f6 18. Rb1 Ne7 19. Nac2 Bd7 20. a5 b6 21. Ne3 bxa5 22. Nc4 Qe6 23. Nxa5 Qa2 24. Qd1 Rab8 25. Rf2 Qf7 26. Nc2 Qg6 27. Kh2 f5 28. Qe2 f4 29. Rf3 Qh5 30. Kg1 c5 31. d4 exd4 32. Qxa6 Qe5 33. Qc4+ Be6 34. Qd3 cxb4 35. cxb4 Rbc8 36. Qe2 Nd5 37. Nb7 Nc3 38. Qe1 Nxb1 39. Nxd8 Rxd8 40. Qxb1 Qxe4 41. Qd1 d3 42. Qd2 g5 43. Ne1 Bc4 44. Kf2 Qd4+ 45. Kf1 Re8 46. Nxd3 Re3 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.09"]
[Round "1"]
[White "Federau, Juergen"]
[Black "Grob, Gerhard"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2063"]
[BlackElo "1652"]
[PlyCount "132"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 Nbd7 11. f3 Qa5 12. Bg3 Bb4 13. Qd2 c5 14. 0-0 Nf8 15. a3 Bxc3 16. Nxc3 cxd4 17. exd4 Be6 18. b4 Qb6 19. Bf2 Bd7 20. Rfe1 Rxe1+ 21. Rxe1 Re8 22. Re5 Bc6 23. b5 Bd7 24. Nxd5 Qd8 25. Nxf6+ Qxf6 26. Rxe8 Bxe8 27. Qe3 Bd7 28. Qe5 Qd8 29. d5 Qa5 30. Qb2 Qa4 31. Be2 Ng6 32. Bg3 Ne7 33. d6 Nf5 34. Be5 f6 35. Bg3 Qd4+ 36. Qxd4 Nxd4 37. Bc4+ Kf8 38. a4 Nf5 39. Kf2 Nxg3 40. Kxg3 Bf5 41. Kf4 Bc2 42. a5 b6 43. axb6 axb6 44. Bd5 Ke8 45. Be4 Ba4 46. Bc6+ Kd8 47. h4 Bb3 48. g4 Be6 49. Ke4 g6 50. Kd4 Bb3 51. Ke4 Be6 52. Kf4 g5+ 53. hxg5 hxg5+ 54. Ke4 Kc8 55. Kd4 Kd8 56. Ke3 Kc8 57. Kf2 Kd8 58. Kg3 Kc8 59. f4 gxf4+ 60. Kxf4 Kd8 61. Be4 Kd7 62. Bf5 Kxd6 63. Bxe6 Kxe6 64. Ke4 Ke7 65. Kf3 Kf7 66. Kf4 Ke7 1/2-1/2

[Event "Berlin Lichtenrade op 15th"]
[Site "Berlin"]
[Date "2019.10.12"]
[Round "1"]
[White "Federau, Juergen"]
[Black "Grob, Gerhard"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2083"]
[BlackElo "1673"]
[PlyCount "123"]
[EventDate "2019.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Qb3 b6 8. Bxf6 Bxf6 9. Qxd5 Qxd5 10. Nxd5 Bd8 11. Rc1 c6 12. Nf4 b5 13. Bd3 Ba5+ 14. Kf1 Bd7 15. Nf3 f6 16. Ke2 0-0 17. Rhd1 Na6 18. Kf1 Rac8 19. a3 Nc7 20. Bb1 g5 21. Ba2+ Kh8 22. Nd3 Ne6 23. Nd2 Bd8 24. Nb3 Be7 25. Na5 Nd8 26. Nc5 Bf5 27. f3 Bxc5 28. Rxc5 Bd7 29. Rdc1 Re8 30. Kf2 Kg7 31. d5 Re5 32. R5c2 Be8 33. dxc6 Re7 34. c7 Ne6 35. Bxe6 Rxe6 36. Nb3 Re7 37. Nd4 Kf7 38. Rc5 a6 39. b4 Re5 40. R5c3 Re7 41. e4 Rd7 42. Ke3 Ke7 43. Nf5+ Kf8 44. Rc6 Rf7 45. Rxa6 Rcxc7 46. Rxc7 Rxc7 47. Rxf6+ Kg8 48. Rd6 Rc2 49. Rd8 Kf7 50. Rb8 Bd7 51. Rb7 Ke8 52. g4 Rxh2 53. Rb8+ Kf7 54. Nd6+ Ke6 55. Nxb5 Rb2 56. Nd4+ Ke5 57. Rb7 Ba4 58. Ra7 Bd1 59. Rxh7 Ra2 60. Re7+ Kf6 61. Re6+ Kf7 62. Ra6 1-0

