[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.26"]
[Round "6"]
[White "Hinz, Andre"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1690"]
[BlackElo "2053"]
[PlyCount "152"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. e3 b6 4. Nc3 Bb7 5. Be2 Be7 6. 0-0 0-0 7. a3 d5 8. b3 c5 9. d4 dxc4 10. bxc4 cxd4 11. exd4 a6 12. h3 Qc7 13. Qd3 Nbd7 14. Be3 Rac8 15. Nd2 e5 16. Rfc1 exd4 17. Bxd4 Rfd8 18. Qb1 Bc5 19. Nb3 Bxd4 20. Nxd4 Nc5 21. Nf5 Re8 22. Bf1 Nfe4 23. Ne3 Nxf2 24. Ned5 Qg3 25. Qf5 Nfd3 26. Rd1 Ne5 27. Rab1 Rc6 28. Ne7+ Kf8 29. Nxc6 Bxc6 30. Nd5 Ba4 31. Re1 Bc2 32. Qh5 Bg6 33. Qe2 Bxb1 34. Rxb1 Qxa3 35. Rxb6 Qa1 36. Qh5 Qd4+ 37. Kh1 Ne4 38. Qxh7 Ng3+ 39. Kh2 Nxf1+ 40. Kh1 Ng3+ 41. Kh2 Nf1+ 42. Kh1 Ng6 43. Rxg6 fxg6 44. Qxg6 Ne3 45. Qd6+ Kg8 46. Ne7+ Rxe7 47. Qxd4 g6 48. Qd6 Kf7 49. g4 Re6 50. Qc7+ Kf6 51. h4 Re4 52. Qc6+ Ke5 53. c5 Rxg4 54. Qxa6 Rxh4+ 55. Kg1 Rg4+ 56. Kf2 Nf5 57. c6 Rf4+ 58. Ke1 Re4+ 59. Kd2 Kd6 60. Qb7 Re7 61. Qa8 Rc7 62. Qg8 Ne7 63. Qg7 Rxc6 64. Qf6+ Kd7 65. Qg7 Rc5 66. Ke2 Ke6 67. Kf2 Rf5+ 68. Kg2 Rf7 69. Qh6 Kf6 70. Qh8+ Ke6 71. Qh3+ Nf5 72. Qb3+ Kf6 73. Qb2+ Ke7 74. Qb4+ Nd6 75. Kg3 Rf5 76. Kg4 Rb5 1/2-1/2

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.26"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Von Beckh, Frieda"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2053"]
[BlackElo "1614"]
[PlyCount "53"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. b3 Bf5 9. Bb2 0-0 10. dxc5 Bxc5 11. Nd4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Be4 14. Nc3 Bxg2 15. Kxg2 Qd7 16. Rfd1 Rfd8 17. Rd3 Qe6 18. Rad1 Rd7 19. Qf4 Rad8 20. e3 Qc6 21. Qa4 Qc5 22. Ne2 a6 23. Rc1 Qe7 24. Rd4 Ne4 25. Nc3 Qe6 26. Nxe4 b5 27. Qa5 1-0

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.25"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Winter, Lars"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2053"]
[BlackElo "1896"]
[PlyCount "170"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nc3 Nc6 7. 0-0 Bf5 8. d5 Na5 9. Nd4 Bd7 10. Qd3 c5 11. dxc6 Nxc6 12. Nxc6 bxc6 13. h3 Rb8 14. Rb1 Qc8 15. Kh2 Rd8 16. g4 Be6 17. b3 h5 18. gxh5 Nxh5 19. Bg5 Bf6 20. Bxf6 Nxf6 21. Rbd1 Kg7 22. Ne4 Nxe4 23. Qxe4 c5 24. Qf4 Rh8 25. Rd3 Rh5 26. Rg1 Qh8 27. Bf1 Qh6 28. Qxh6+ Rxh6 29. Rgg3 Rh4 30. Bg2 a5 31. e4 Rf4 32. Kg1 f6 33. Kf1 a4 34. Ke2 g5 35. Ke3 axb3 36. axb3 Kf7 37. Bf3 Rh4 38. Bg4 Bxg4 39. hxg4 Rh1 40. f4 Re1+ 41. Kf2 Rxe4 42. fxg5 fxg5 43. Rgf3+ Kg6 44. Rde3 Rxe3 45. Rxe3 Rf8+ 46. Kg3 e5 47. Rd3 Rf6 48. b4 cxb4 49. Rb3 Rf4 50. Rxb4 Kf6 51. Rb6 Ke7 52. c5 dxc5 53. Rg6 c4 54. Rxg5 Kd6 55. Rg8 Rf7 56. g5 c3 57. Ra8 Kd5 58. Kg4 Rf1 59. Rc8 Kd4 60. g6 e4 61. Kg5 e3 62. g7 e2 63. Rc4+ Kd3 64. g8Q Rg1+ 65. Rg4 Rxg4+ 66. Kxg4 e1Q 67. Qd5+ Ke2 68. Qc4+ Kd2 69. Qa2+ c2 70. Qa5+ Kd1 71. Qd5+ Kc1 72. Qa8 Qe2+ 73. Kf5 Kd2 74. Qa5+ Ke3 75. Qe5+ Kf2 76. Qh2+ Ke1 77. Qc7 Qh5+ 78. Ke4 Qe2+ 79. Kf5 Qf3+ 80. Kg6 Qg4+ 81. Kf6 Qh4+ 82. Kg6 Qe4+ 83. Kf6 Kd2 84. Qd6+ Kc3 85. Qc7+ Kb2 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.25"]
[Round "4"]
[White "Vangsgaard, Claus"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1853"]
[BlackElo "2053"]
[PlyCount "124"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 d5 4. e5 Nc6 5. f4 f6 6. exf6 exf6 7. Bg2 Be6 8. Nf3 Qd7 9. 0-0 Nge7 10. c3 Kf7 11. Be3 d4 12. Bf2 dxc3 13. bxc3 Rd8 14. Bxc5 Qxd3 15. Qxd3 Rxd3 16. Nd4 Bd5 17. a4 Bxg2 18. Kxg2 Nd5 19. Nb3 Ne3+ 20. Bxe3 Rxe3 21. Kf2 Re7 22. Rd1 Rc7 23. Ra2 Be7 24. Rad2 Rd8 25. Rd3 Rxd3 26. Rxd3 Nd8 27. Ke2 Ne6 28. N1d2 Nc5 29. Nxc5 Bxc5 30. Kd1 Ke6 31. g4 f5 32. h3 h5 33. g5 Bd6 34. Rf3 Kd5 35. Kc2 Re7 36. Kd3 Re1 37. c4+ Kc5 38. Kc3 Bc7 39. Nb3+ Kd6 40. Kd3 Bb6 41. Kd2 Re4 42. a5 Bc5 43. Kd3 Kc6 44. Nd2 Re1 45. Nb3 h4 46. Nd4+ Bxd4 47. Kxd4 Re4+ 48. Kd3 Kc5 49. Rf1 Rd4+ 50. Ke3 Rxc4 51. Rb1 Kc6 52. Kf3 Rc3+ 53. Kg2 Rg3+ 54. Kh2 Ra3 55. Re1 Ra2+ 56. Kg1 Rd2 57. Rc1+ Kd5 58. Rc7 Ke4 59. Rxb7 Kxf4 60. Rxa7 Kxg5 61. Rb7 Ra2 62. Rb5 Kf4 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.24"]
[Round "3"]
[White "Leibbrand, Udo Manfred"]
[Black "Tschernatsch, Johannes"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2053"]
[BlackElo "2312"]
[PlyCount "100"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. b3 e5 8. Bb2 e4 9. Ne1 Qe7 10. Nc2 h5 11. Nc3 Re8 12. d5 Ne5 13. f3 h4 14. Nxe4 Nxe4 15. fxe4 hxg3 16. hxg3 Qg5 17. Qe1 Ng4 18. Bxg7 Qh5 19. Rf4 Kxg7 20. Qc3+ f6 21. Ne3 Ne5 22. Kf2 g5 23. Rh1 Qf7 24. Nf5+ Bxf5 25. Rxf5 Rh8 26. Rxh8 Rxh8 27. Ke1 Rh2 28. Bf3 Qg6 29. g4 b6 30. b4 Qh6 31. c5 Qh4+ 32. Kd2 bxc5 33. bxc5 Qf2 34. cxd6 cxd6 35. Qc7+ Nf7 36. Qc3 Ne5 37. Qc7+ Nf7 38. Qc3 Rh6 39. e5 dxe5 40. Be4 Qb6 41. Rf1 Nd6 42. Bd3 Rh3 43. Rb1 Qe3+ 44. Kc2 e4 45. Qc7+ Kg6 46. Ba6 Qa3 47. Qc6 Qxa2+ 48. Rb2 Qa3 49. Bc8 Rh2 50. Bf5+ Kh6 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.24"]
[Round "2"]
[White "Milov, Leonid"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "2422"]
[BlackElo "2053"]
[PlyCount "83"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 a6 6. Bxc6+ bxc6 7. d4 exd4 8. Nxd4 c5 9. Nc6 Qd7 10. Na5 Be7 11. Re1 0-0 12. c4 Re8 13. h3 Bd8 14. Nc3 c6 15. Nb3 a5 16. e5 Rxe5 17. Rxe5 dxe5 18. Qe2 Qe8 19. Nxc5 Bc7 20. Bg5 Nd7 21. Nxd7 Bxd7 22. Rd1 f6 23. Be3 Be6 24. b3 Rd8 25. Rxd8 Qxd8 26. Na4 Bf5 27. Qd2 Qxd2 28. Bxd2 Bb1 29. Nc3 Bc2 30. Na4 Bb1 31. Nc3 Bc2 32. Kf1 Bd6 33. Na4 Bb1 34. Nc3 Bd3+ 35. Ke1 Bb4 36. Ne2 Bxd2+ 37. Kxd2 Bxe2 38. Kxe2 Kf7 39. a3 c5 40. Kd3 Ke6 41. Kc3 f5 42. h4 1/2-1/2

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.23"]
[Round "1"]
[White "Leibbrand, Udo Manfred"]
[Black "Moldenhauer, Lennart"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2053"]
[BlackElo "1569"]
[PlyCount "65"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. e4 e5 5. Nf3 Nc6 6. dxe5 dxe5 7. Qxd8+ Nxd8 8. Nd5 Ne6 9. Ng5 Nxg5 10. Bxg5 f6 11. 0-0-0 c6 12. Nc7+ Ke7 13. Be3 Bg4 14. Nxa8 Bxd1 15. Bxa7 Nh6 16. Bc5+ Ke6 17. Nb6 Rd8 18. h3 Nf7 19. Be3 Bh6 20. c5 Bxe3+ 21. fxe3 Ng5 22. Bc4+ Ke7 23. Rxd1 Rxd1+ 24. Kxd1 Nxe4 25. b4 f5 26. a3 f4 27. exf4 exf4 28. Ke2 g5 29. Bd3 Ng3+ 30. Kf3 h6 31. Nc8+ Kd7 32. Nd6 Kc7 33. Nf5 1-0

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2023.05.07"]
[Round "9.7"]
[White "Shapiro, Danil"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1517"]
[BlackElo "2049"]
[PlyCount "114"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Eppingen II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 d6 7. Qd2 b5 8. Nf3 e6 9. 0-0 b4 10. Nd1 Nge7 11. Bh6 0-0 12. Bxg7 Kxg7 13. Ne3 f5 14. exf5 Nxf5 15. Nxf5+ exf5 16. Rae1 Qf6 17. b3 Bd7 18. d4 Nxd4 19. Nxd4 cxd4 20. Rd1 Bb5 21. Rfe1 d3 22. cxd3 a5 23. Bd5 Rfe8 24. Rxe8 Rxe8 25. Rc1 Qe5 26. Rc7+ Re7 27. Rxe7+ Qxe7 28. Bc4 Bc6 29. Qe3 Kf6 30. Qxe7+ Kxe7 31. Kf1 Bf3 32. Ke1 g5 33. Kd2 d5 34. Ba6 d4 35. Bc8 Kf6 36. Ke1 h5 37. Bd7 Ke5 38. Kd2 f4 39. Ke1 h4 40. gxh4 gxh4 41. Kd2 Kf6 42. h3 Kg5 43. Be6 Bh5 44. Bd7 Bf7 45. Bg4 Kf6 46. Bc8 Bd5 47. Bg4 Ke5 48. f3 Kd6 49. Kc2 Bc6 50. Kb2 Kc5 51. Kc2 a4 52. Kb2 a3+ 53. Kc1 Kd6 54. Kd2 Ke5 55. Kc1 Bd5 56. Kc2 Bf7 57. Kc1 Bxb3 1/2-1/2

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2023.03.05"]
[Round "7.6"]
[White "Wuest, Hans Heiner"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1979"]
[BlackElo "2049"]
[PlyCount "36"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Walldorf II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 e6 2. c4 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. 0-0 a6 8. a4 b5 9. Qc2 Bb7 10. d3 Qb6 11. b3 Be7 12. axb5 axb5 13. Rxa8+ Bxa8 14. Bb2 0-0 15. Nbd2 Bb7 16. Ne5 Nxe5 17. Bxe5 Nd7 18. Bb2 Ra8 1/2-1/2

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2023.02.12"]
[Round "6.5"]
[White "Kraus, Arved"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2049"]
[PlyCount "112"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lindenhof"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 d5 6. d3 a6 7. Ba4 b5 8. Bc2 Ng6 9. d4 cxd4 10. Nxd4 Bb7 11. Re1 Nxd4 12. cxd4 dxe4 13. Nc3 Be7 14. Nxe4 Rc8 15. Be3 a5 16. Bd3 Bc6 17. Rc1 0-0 18. Qe2 b4 19. Red1 Bd5 20. b3 Rxc1 21. Rxc1 Qa8 22. f3 Rd8 23. Rc7 a4 24. Qc2 axb3 25. axb3 f5 26. Nd2 Bd6 27. Rc4 Qb8 28. Nf1 Ne7 29. Bg5 Kf7 30. Bxe7 Kxe7 31. Qd2 h6 32. Qc1 Kf7 33. Qb1 Qb6 34. Rc1 Qxd4+ 35. Kh1 g6 36. Bc4 Bc5 37. Ng3 Bxc4 38. bxc4 Qd3 39. Qb2 Qd1+ 40. Nf1 Qd4 41. Qxd4 Rxd4 42. h3 Rd3 43. Ng3 Rc3 44. Ne2 Re3 45. Ng3 Bd6 46. Nf1 Rc3 47. Rxc3 bxc3 48. Ne3 Ke7 49. Nc2 Kd7 50. Kg1 Kc6 51. Kf2 Kc5 52. Ke2 Kxc4 53. Ne3+ Kb3 54. Kd3 Bc5 55. Nc2 e5 56. Na1+ Kb2 0-1

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2023.01.22"]
[Round "5.6"]
[White "Grossberger, Juergen"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "C10"]
[BlackElo "2049"]
[PlyCount "30"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Weinheim"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 a6 9. Bg5 Bd7 10. Re1 Bc6 11. dxc5 Bxc5 12. Qe2 Qc7 13. Ne5 0-0-0 14. Nxc6 Qxc6 15. c3 Qd5 1/2-1/2

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2022.12.04"]
[Round "4.6"]
[White "Leibbrand, Udo Manfred"]
[Black "Gross, Willi"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2049"]
[BlackElo "2125"]
[PlyCount "65"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Bad Mergentheim II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. e3 Nf6 6. Nge2 Nc6 7. Rb1 a5 8. a3 Bf5 9. e4 Be6 10. d3 0-0 11. b4 axb4 12. axb4 Qd7 13. 0-0 Bh3 14. f3 Bxg2 15. Kxg2 Ne7 16. Be3 Nh5 17. d4 exd4 18. Nxd4 Nc6 19. Nce2 Ra2 20. Nxc6 Qxc6 21. Qd3 Rfa8 22. b5 Qe8 23. Rf2 R8a3 24. Rb3 Qa8 25. Nc1 Rxb3 26. Nxb3 b6 27. Rxa2 Qxa2+ 28. Bf2 Qb2 29. Nd4 Nf6 30. Nc6 Nd7 31. Kg1 Ne5 32. Nxe5 Qxe5 33. Be3 1/2-1/2

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2022.11.20"]
[Round "3.6"]
[White "Leibbrand, Udo Manfred"]
[Black "Fromme, Simon"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2049"]
[BlackElo "2073"]
[PlyCount "65"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Ettlingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 d6 6. Be2 0-0 7. d4 e4 8. Nd2 Re8 9. h3 a6 10. b3 Bf5 11. Bb2 Bg6 12. Nf1 d5 13. a3 Bf8 14. g4 dxc4 15. bxc4 Nxd4 16. exd4 e3 17. Qd1 exf2+ 18. Kxf2 Ne4+ 19. Nxe4 Bxe4 20. Bf3 Qh4+ 21. Kg2 f5 22. Kg1 Bd6 23. c5 Bf4 24. Bc1 Bg3 25. Ra2 Bxf3 26. Qxf3 Re1 27. Bg5 Qxg5 28. Qxg3 Qc1 29. Rf2 Rae8 30. Qf4 Qxa3 31. Kg2 Qb3 32. Qxf5 a5 33. Nd2 1-0

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2022.10.16"]
[Round "2.5"]
[White "Leibbrand, Udo Manfred"]
[Black "Dauner, Karl"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "2049"]
[BlackElo "1867"]
[PlyCount "72"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Forst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 dxc4 5. Qa4+ Bd7 6. Qxc4 a6 7. Bg5 Be7 8. e3 Nc6 9. a3 b5 10. Qa2 b4 11. axb4 Nxb4 12. Qb1 c5 13. dxc5 Bxc5 14. Ne5 0-0 15. Be2 Bb5 16. Nxb5 axb5 17. Rxa8 Qxa8 18. Bf3 Qa7 19. 0-0 Rd8 20. Rd1 Rxd1+ 21. Qxd1 Be7 22. h3 Qc7 23. Bf4 Nfd5 24. Bxd5 Nxd5 25. Ng6 Nxf4 26. Nxe7+ Qxe7 27. exf4 f6 28. Qd4 Qc7 29. g3 Qc1+ 30. Kh2 Qc6 31. b4 Qd5 32. Qc3 Kf7 33. Qc7+ Kg6 34. Qc2+ Kf7 35. Qc7+ Kg6 36. Qc2+ Kf7 1/2-1/2

[Event "Verbandsliga Nordbaden 2223"]
[Site "Germany"]
[Date "2022.09.25"]
[Round "1.6"]
[White "Leibbrand, Udo Manfred"]
[Black "Schwab, Markus"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2049"]
[BlackElo "2141"]
[PlyCount "81"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Mosbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 Nf6 3. b3 d5 4. Bb2 Bf5 5. g3 e6 6. Bg2 Be7 7. 0-0 h6 8. d3 Nbd7 9. Nbd2 0-0 10. Qc2 Qc7 11. Rac1 Rac8 12. Qb1 Qb8 13. Qa1 Rfd8 14. Ne5 Ne8 15. Rfd1 Nxe5 16. Bxe5 Bd6 17. Bb2 Be7 18. e4 dxe4 19. dxe4 Bg6 20. Nf1 Rxd1 21. Rxd1 Rd8 22. Ne3 Rxd1+ 23. Qxd1 Bf6 24. Qd2 Bxb2 25. Qxb2 Qd8 26. f3 f6 27. Kf2 c5 28. Ke2 Kf8 29. Qd2 Qxd2+ 30. Kxd2 Ke7 31. f4 Kd6 32. f5 Bf7 33. e5+ fxe5 34. fxe6 Kxe6 35. Bxb7 Nd6 36. Bf3 Ne4+ 37. Kd3 Nf2+ 38. Ke2 Ne4 39. Kd3 Nf2+ 40. Ke2 Ne4 41. Kd3 1/2-1/2

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2021.07.25"]
[Round "9.2"]
[White "Beer, Markus"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2105"]
[BlackElo "2049"]
[PlyCount "143"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Eppingen II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 Nbd7 10. 0-0-0 b5 11. g4 0-0 12. g5 b4 13. Ne2 Nh5 14. Ng3 Nf4 15. h4 a5 16. Kb1 a4 17. Nc1 b3 18. Nf5 bxc2+ 19. Kxc2 Bxf5 20. exf5 Nb6 21. Bxf4 Qc8+ 22. Kb1 Qxf5+ 23. Bd3 Qxf4 24. Qxf4 exf4 25. Rhe1 Ra7 26. Ne2 d5 27. Nxf4 Bd6 28. Ne2 Re8 29. Nd4 Rxe1 30. Rxe1 Re7 31. Rxe7 Bxe7 32. Kc2 g6 33. b3 h6 34. bxa4 Nxa4 35. Bb5 Nc5 36. a4 Nxa4 37. Bxa4 hxg5 38. hxg5 Bxg5 39. Kd3 Bc1 40. Bb3 Kf8 41. Nc6 g5 42. Kd4 Kg7 43. Ke5 Bb2+ 44. Kf5 f6 45. Bxd5 Bc1 46. Nd8 Bb2 47. Ne6+ Kh6 48. Nc7 Kh5 49. Ne8 Kh4 50. Nxf6 Bc1 51. Ne4 Be3 52. Be6 Bc1 53. Kg6 Bf4 54. Bg4 Bc1 55. Kf5 Bf4 56. Ke6 Bc1 57. Ke5 Bf4+ 58. Kd4 Bc1 59. Kd3 Ba3 60. Ke2 Be7 61. Kf2 Bc5+ 62. Kg2 Bd6 63. Nd2 Bc7 64. Nf1 Bf4 65. Kf2 Be3+ 66. Ke2 Bf4 67. Kd3 Bc1 68. Ke4 Bf4 69. Ne3 Kg3 70. Nf5+ Kg2 71. Nd4 Kg3 72. Ne2+ 1-0

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2021.07.04"]
[Round "8.3"]
[White "Nekrasov, Mihail"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2272"]
[BlackElo "2049"]
[PlyCount "71"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Hockenheim II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. c4 Nbd7 8. Be3 Nb6 9. Na3 Rc8 10. Rc1 Na4 11. Qd2 b6 12. Be2 Qc7 13. 0-0 Be7 14. Nb5 Qb8 15. Rfd1 0-0 16. Rc2 Rfd8 17. Qb4 Nc5 18. Qa3 Rd7 19. Rcd2 Ne8 20. Nc3 Qb7 21. Nd5 Nxb3 22. Qxb3 h6 23. g3 Bf8 24. a4 Be7 25. Qa3 f5 26. exf5 Bxf5 27. a5 Bg5 28. Bxg5 hxg5 29. axb6 axb6 30. Qe3 Nf6 31. Nxb6 Qa7 32. Qf2 Rc6 33. Nxd7 Qxd7 34. c5 d5 35. Bb5 d4 36. Qe2 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "4"]
[White "Cofman, Veaceslav"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2151"]
[BlackElo "2005"]
[PlyCount "105"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 e6 5. e3 a6 6. Bd3 c5 7. dxc5 Nxc5 8. 0-0 Be7 9. Ne2 0-0 10. Ng3 h6 11. Bf4 Bd7 12. Ne5 Nxd3 13. cxd3 Rc8 14. Ne2 Qb6 15. Qd2 Bb4 16. Qd1 Bd6 17. b3 Rc7 18. Rc1 Rfc8 19. Rxc7 Rxc7 20. Qa1 Nh5 21. Nxd7 Rxd7 22. Bxd6 Qxd6 23. Qd4 Rc7 24. h3 Nf6 25. Ng3 Qc5 26. Qf4 Ne8 27. Nh5 Qd6 28. Qa4 Qc6 29. Qd4 Qc5 30. Qg4 Qc3 31. d4 Qd3 32. Qg3 Kf8 33. Nxg7 Rc2 34. Nxe8 Kxe8 35. Qb8+ Ke7 36. Qxb7+ Kf6 37. a4 Rb2 38. Qb8 Rxb3 39. Qd8+ Kg7 40. a5 Rb1 41. Rxb1 Qxb1+ 42. Kh2 Qa2 43. Kg3 Qc2 44. Qd6 Qg6+ 45. Kh2 Qc2 46. Qxa6 Qxf2 47. Qd3 Qa2 48. a6 Kf6 49. Qb5 Kf5 50. Qb7 Ke4 51. a7 Qe2 52. a8Q Qxe3 53. Qxf7 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "11"]
[White "Dargel, Manuel"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1926"]
[BlackElo "2005"]
[PlyCount "142"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d4 Be7 7. Nf3 0-0 8. 0-0 Re8 9. Ne5 Nbd7 10. Rb1 Nxe5 11. dxe5 Ng4 12. Bf4 Bc5 13. Na4 Bf8 14. Qd4 b5 15. Nc5 Qb6 16. b4 a5 17. a3 f6 18. exf6 Nxf6 19. Rfd1 axb4 20. axb4 Nd7 21. Nb3 Bb7 22. e4 Qxd4 23. Rxd4 Nb6 24. Nc5 Bxc5 25. bxc5 Nc4 26. exd5 cxd5 27. Rxd5 Bc6 28. Rg5 h6 29. Bxc6 hxg5 30. Bxg5 Na3 31. Rd1 b4 32. Bc1 Nc2 33. Kg2 Rac8 34. Bd5+ Kh7 35. c6 b3 36. Bb2 Re2 37. Kf1 Re7 38. Rd3 Re1+ 39. Kg2 Rb1 40. Be5 Ne1+ 41. Kh3 Nxd3 42. Be4+ Kg8 43. Bxd3 Rd1 44. Be4 Rdd8 45. Bf3 Re8 46. Bf4 Kh8 47. c7 b2 48. Bg4 b1Q 49. Bxc8 Rxc8 50. Kg2 Qe4+ 51. Kh3 Qe6+ 52. Kg2 Rxc7 53. Bxc7 Qc6+ 54. Kh3 Qxc7 55. f4 Qd7+ 56. Kh4 Kh7 57. g4 g6 58. h3 Kg7 59. Kg3 Kf6 60. Kh4 g5+ 61. fxg5+ Kg6 62. Kg3 Kxg5 63. h4+ Kg6 64. g5 Qd4 65. h5+ Kxg5 66. Kh3 Kxh5 67. Kg3 Qe3+ 68. Kh2 Kg4 69. Kg2 Qe2+ 70. Kg1 Kg3 71. Kh1 Qe1# 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "13"]
[White "Gutheil, Heinrich"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2068"]
[BlackElo "2005"]
[PlyCount "55"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b4 d5 3. e5 cxb4 4. d4 Nc6 5. a3 e6 6. axb4 Bxb4+ 7. c3 Be7 8. Qg4 Kf8 9. Nf3 h5 10. Qg3 g6 11. Bd3 Nh6 12. 0-0 Nf5 13. Bxf5 exf5 14. Bg5 Be6 15. Na3 a6 16. Nc2 Kg7 17. Rfb1 b5 18. Ne3 Ra7 19. h4 Na5 20. Bxe7 Rxe7 21. Rb2 Nc4 22. Nxc4 dxc4 23. Rxa6 Qd5 24. Rb6 Rb7 25. Rd6 Qe4 26. Qg5 Kh7 27. Qf6 Kh6 28. Qxh8# 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "6"]
[White "Jahnz, Fabian"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2094"]
[BlackElo "2005"]
[PlyCount "83"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. d3 d5 6. Nbd2 Be7 7. c3 0-0 8. Qc2 Nbd7 9. e4 dxe4 10. dxe4 e5 11. Nh4 Re8 12. Nf5 Bf8 13. Ne3 a5 14. a4 Nc5 15. Rd1 Qd3 16. Qxd3 Nxd3 17. f3 Rad8 18. Ndc4 Bc5 19. Bf1 Nxc1 20. Raxc1 Kf8 21. Kf2 Nd7 22. Bh3 Ke7 23. Bxd7 Rxd7 24. Nxe5 Rxd1 25. Rxd1 Bd6 26. N5c4 Bc5 27. Kg2 g6 28. Nd5+ Bxd5 29. Rxd5 Rd8 30. Rxd8 Kxd8 31. Kf1 Kd7 32. Ke2 Kc6 33. Kd3 Be7 34. Ne5+ Kd6 35. Nxf7+ Ke6 36. Nh6 Bg5 37. Ng4 h5 38. Ne3 c6 39. Nc4 Bd8 40. f4 b5 41. Ne5 Kd6 42. axb5 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "8"]
[White "Lantzsch, Christian"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2055"]
[BlackElo "2005"]
[PlyCount "123"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nd4 4. Nxd4 cxd4 5. Ne2 Qb6 6. g3 g6 7. Bg2 Bg7 8. 0-0 d6 9. c3 dxc3 10. bxc3 Nf6 11. d4 Bd7 12. h3 0-0 13. Bg5 h6 14. Be3 Qc7 15. Qd2 Rac8 16. Bxh6 Bb5 17. Bxg7 Kxg7 18. Rfc1 e5 19. d5 Qc4 20. Re1 Nxe4 21. Bxe4 Qxe4 22. Rac1 Qd3 23. Qb2 Qxd5 24. Rcd1 Qc5 25. Nc1 Ba6 26. Nb3 Qxc3 27. Qxc3 Rxc3 28. Rxd6 Rc2 29. Rxe5 Rxa2 30. Re7 Bc4 31. Rxb7 Bxb3 32. Rxb3 a5 33. Rb7 a4 34. Ra6 a3 35. Rba7 Rb8 36. Rxa3 Rb1+ 37. Kg2 Rc2 38. Rf3 Rbb2 39. Raxf7+ Kg8 40. g4 Rb8 41. g5 Rc5 42. h4 Rc4 43. Kg3 Rd8 44. R7f6 Kg7 45. Rf7+ Kg8 46. R7f4 Rc6 47. Rf6 Rxf6 48. Rxf6 Kg7 49. Ra6 Rd4 50. Ra7+ Kg8 51. f4 Rd3+ 52. Kg4 Rd4 53. Rc7 Rb4 54. Rc6 Kg7 55. Rf6 Ra4 56. h5 gxh5+ 57. Kxh5 Ra1 58. Kg4 Rg1+ 59. Kf5 Re1 60. Rb6 Re2 61. Rb7+ Kf8 62. Kf6 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "9"]
[White "Leibbrand, Udo Manfred"]
[Black "Bennemann, Ingmar"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2005"]
[BlackElo "1756"]
[PlyCount "17"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Nd5 e4 6. Ng1 Nxd5 7. cxd5 Ne5 8. f4 Ng4 9. Qxg4 1-0

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "12"]
[White "Leibbrand, Udo Manfred"]
[Black "Dauner, Benedikt"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2005"]
[BlackElo "2063"]
[PlyCount "114"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 b6 3. e4 d6 4. d4 c5 5. d5 g6 6. Nf3 Bg7 7. Bd3 0-0 8. h3 e5 9. dxe6 Bxe6 10. 0-0 Nc6 11. Bg5 h6 12. Bf4 Nh5 13. Be3 Ne5 14. Nxe5 dxe5 15. Be2 Nf4 16. Qxd8 Nxe2+ 17. Nxe2 Rfxd8 18. b3 f5 19. Rad1 f4 20. Bc1 f3 21. Nc3 fxg2 22. Kxg2 Rd4 23. Be3 Rdd8 24. Nd5 Bxd5 25. Rxd5 Kf8 26. Rfd1 Ke7 27. Rxd8 Rxd8 28. Rxd8 Kxd8 29. Kf3 Ke7 30. Kg4 Ke6 31. h4 h5+ 32. Kg5 Kf7 33. f4 Bf6+ 34. Kh6 exf4 35. Bxf4 Bxh4 36. Bb8 Bd8 37. Bxa7 Bc7 38. Kg5 Bd8+ 39. Kf4 Ke6 40. a4 g5+ 41. Kf3 Bc7 42. a5 g4+ 43. Kg2 bxa5 44. Bxc5 h4 45. Bd4 h3+ 46. Kg1 g3 47. Kh1 Bf4 48. c5 Kd7 49. Kg1 Kc6 50. e5 Bg5 51. e6 Kd5 52. c6 Kxd4 53. c7 Be3+ 54. Kf1 g2+ 55. Ke2 g1Q 56. c8Q Qf2+ 57. Kd1 Qd2# 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "2"]
[White "Leibbrand, Udo Manfred"]
[Black "Gungl, Theo"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2005"]
[BlackElo "2130"]
[PlyCount "90"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 c6 2. f3 d5 3. cxd5 cxd5 4. d4 Nf6 5. e3 Nc6 6. a3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nc3 Bd6 10. Nge2 0-0 11. Bd2 Rc8 12. e4 dxe4 13. fxe4 Be5 14. Be3 Ng4 15. 0-0-0 Nxe3 16. Qxe3 Bf6 17. Kb1 Qb6 18. Rd3 Na5 19. Qc1 Nb3 20. Qd1 Rxc3 21. Rxc3 Nxd4 22. Nxd4 Bxd4 23. Rb3 Qc5 24. Qc2 Qxc2+ 25. Kxc2 b6 26. Kd3 e5 27. a4 g6 28. Rc1 Rd8 29. Ke2 Rd7 30. Rc6 Kg7 31. Rd3 Re7 32. b4 Rb7 33. Rd1 h5 34. Rdc1 a5 35. b5 Re7 36. Rc7 Re8 37. Rc8 Re7 38. R1c7 Re6 39. Rc6 Re7 40. R8c7 Re8 41. h4 Rd8 42. Rc8 Rd7 43. R8c7 Rd8 44. Rc8 Rd7 45. R8c7 Rd8 1/2-1/2

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Namyslo, Holger"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2005"]
[BlackElo "1924"]
[PlyCount "46"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e6 2. f3 d5 3. cxd5 exd5 4. d4 Bd6 5. g3 c5 6. e3 Nc6 7. Ne2 Nf6 8. Bg2 0-0 9. 0-0 Re8 10. Nbc3 Be6 11. Re1 a6 12. dxc5 Bxc5 13. a3 Rc8 14. Nd4 Qd7 15. Nxc6 Qxc6 16. Qd3 Qd7 17. Bd2 Bf5 18. Qf1 d4 19. Ne4 Bxe4 20. fxe4 dxe3 21. Bxe3 Bxe3+ 22. Rxe3 Qd4 23. Qf2 Ng4 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "3"]
[White "Leibbrand, Udo Manfred"]
[Black "Schulz, Karsten"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2005"]
[BlackElo "2298"]
[PlyCount "92"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. h4 c6 6. e4 e5 7. Nge2 d5 8. cxd5 cxd5 9. Nxd5 Nxd5 10. exd5 Bg4 11. Qb3 Bxe2 12. Kxe2 Nd7 13. Re1 Nc5 14. Qa3 Qb6 15. d3 e4 16. Bxe4 Bd4 17. Be3 Bxe3 18. fxe3 Nxe4 19. dxe4 Rfe8 20. Kf3 Qf6+ 21. Kg2 Rxe4 22. Rf1 Qe5 23. Rf3 Qxd5 24. Raf1 Rae8 25. Qxa7 Rxe3 26. Kh3 Qe6+ 27. Kg2 Qe4 28. Qc5 Re2+ 29. Kg1 Rxb2 30. Qc7 Rf8 31. a3 Rc2 32. Qd7 h5 33. R1f2 Rc1+ 34. Kg2 Qe1 35. Rf1 Rc2+ 36. R1f2 Rxf2+ 37. Rxf2 Qe4+ 38. Rf3 b6 39. Kf2 Qc2+ 40. Kf1 Qc5 41. Rf6 Qc4+ 42. Kg2 b5 43. Qd6 Qe2+ 44. Kh3 Kg7 45. Qf4 Qg4+ 46. Qxg4 hxg4+ 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Volkmer, Andreas"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2005"]
[BlackElo "2053"]
[PlyCount "56"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nc6 5. d5 Ne5 6. Nf3 Nxf3+ 7. exf3 Nf6 8. 0-0 0-0 9. Be3 c6 10. Nc3 cxd5 11. cxd5 Bf5 12. Bd4 Qa5 13. f4 Rfe8 14. Re1 Rac8 15. Qd2 b5 16. a3 a6 17. Rac1 Rc4 18. Bf1 Rcc8 19. Bd3 Bh3 20. f3 Bd7 21. Qf2 Rb8 22. Re2 Qd8 23. Rce1 b4 24. axb4 Rxb4 25. Bxa6 Ng4 26. fxg4 Bxd4 27. Re3 Qb6 28. Bf1 Rxb2 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "10"]
[White "Loehr, Markus"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2078"]
[BlackElo "2005"]
[PlyCount "102"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Bd2 f5 9. Ne5 Nxc3 10. Bxc3 Bxg2 11. Kxg2 d6 12. Nd3 Bf6 13. Rc1 Nd7 14. Nf4 Qe7 15. d5 Bxc3 16. Rxc3 e5 17. Ne6 Rfc8 18. Qc2 g6 19. b4 c5 20. b5 a5 21. bxa6 Rxa6 22. a3 Rca8 23. Nc7 Rxa3 24. Nxa8 Rxa8 25. Qb2 e4 26. Ra3 Rf8 27. Ra7 f4 28. Qb5 Rf7 29. Qc6 f3+ 30. exf3 exf3+ 31. Kg1 h5 32. h4 Kg7 33. Kh2 Qe2 34. Kg1 Ne5 35. Rxf7+ Nxf7 36. Qd7 Qxc4 37. Qe6 Qd4 38. Re1 Qf6 39. Qd7 Qf5 40. Qxf5 gxf5 41. Rb1 Kf6 42. Rxb6 Ke5 43. Rb7 Nh6 44. Rh7 Ng4 45. Rxh5 c4 46. Rh8 c3 47. Rc8 Kd4 48. h5 Kd3 49. Kf1 Kd2 50. Rc4 c2 51. Rd4+ Kc3 0-1

[Event "GER Cup Net Final-A U2400"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "1"]
[White "Promyshlyanskiy, Vitaliy"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2139"]
[BlackElo "2005"]
[PlyCount "56"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Nxe2 6. Qxe2 d6 7. d3 Nf6 8. f4 Be7 9. 0-0 0-0 10. Bd2 d5 11. Bb3 c4 12. dxc4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Qxd2 15. c5 Bxc5+ 16. Kh1 Qe3 17. Qc4 Qd4 18. Qe2 b6 19. Rad1 Qe3 20. Qg4 f5 21. Qh4 h6 22. Rf3 Qe2 23. Re1 Qd2 24. Ref1 Bb7 25. Rg3 Kh7 26. Qh5 Rf6 27. Rd1 Qxf4 28. Rgd3 Rg6 0-1

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "1"]
[White "Baskin, Robert"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2171"]
[BlackElo "1968"]
[PlyCount "37"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Be3 f5 9. Nd5 Kf7 10. Bb6 Qd7 11. Nc7 Rb8 12. Bc4+ Kg6 13. Be6 Qd8 14. exf5+ Kh6 15. Nd5 Qf8 16. Be3+ Bg5 17. Bxg5+ Kxg5 18. h4+ Kh6 19. Qd2+ 1-0

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "5"]
[White "Gaitzsch, Martin"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "1838"]
[BlackElo "1968"]
[PlyCount "60"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Be7 6. 0-0 0-0 7. Nbd2 a6 8. Ba4 Re8 9. Re1 b5 10. Bc2 Bf8 11. h3 h6 12. Nf1 d5 13. Qe2 d4 14. Ng3 g6 15. Nh2 Qd6 16. a3 a5 17. Rf1 Rb8 18. f4 dxc3 19. bxc3 b4 20. fxe5 Qxe5 21. d4 Qxg3 22. Rxf6 Qxc3 23. Bb2 Nxd4 24. Qf2 Qxb2 25. Rf1 Qxc2 26. Rxg6+ fxg6 27. Qf7+ Kh8 28. Qxe8 Qxg2+ 29. Kxg2 Bxh3+ 30. Kxh3 Rxe8 0-1

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "9"]
[White "Gremmel, Jonas Simon"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1972"]
[BlackElo "1968"]
[PlyCount "116"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 c5 6. b3 Be7 7. Bb2 cxd4 8. exd4 d6 9. Nbd2 Nbd7 10. Qe2 0-0 11. Rad1 Re8 12. Rfe1 Bf8 13. Ne4 Nxe4 14. Bxe4 Bxe4 15. Qxe4 d5 16. Qd3 g6 17. c4 dxc4 18. bxc4 Bg7 19. Ba3 Qc7 20. h3 Red8 21. d5 exd5 22. cxd5 Nc5 23. Qe2 Rd6 24. Bc1 Qd7 25. Ne5 Qf5 26. Nc6 Bf6 27. Bb2 Kg7 28. Be5 Rd7 29. g4 Qg5 30. f4 Qh4 31. Bxf6+ Qxf6 32. Qe5 Qxe5 33. Nxe5 Rd6 34. Nc4 Rd7 35. d6 f6 36. Rd5 Rad8 37. Red1 Kf7 38. Kf2 Ne6 39. Kf3 Ng7 40. R5d2 Ne8 41. Ke4 b5 42. Na3 Rxd6 43. Rxd6 Nxd6+ 44. Kf3 a6 45. Nc2 Ke7 46. Nb4 Rc8 47. Nd5+ Ke6 48. Nb4 Rc3+ 49. Kf2 a5 50. Nd3 Nc4 51. Ke2 Rc2+ 52. Kf3 Rxa2 53. Nc5+ Ke7 54. Rd7+ Ke8 55. Rb7 b4 56. Ne6 Ra3+ 57. Ke4 Nd6+ 58. Kd5 Nxb7 0-1

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "2"]
[White "Knaak, Joachim"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1794"]
[BlackElo "1968"]
[PlyCount "62"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. Re1 Bf6 11. b3 d6 12. Bb2 Nd7 13. Qd2 Qe7 14. Rad1 Rae8 15. e3 Be4 16. Re2 e5 17. Ne1 Bxg2 18. Nxg2 exd4 19. Bxd4 a5 20. Nf4 Qf7 21. Nd5 Bxd4 22. Qxd4 Ne5 23. Kg2 Re6 24. f4 Ng4 25. e4 fxe4 26. Rxe4 Rxe4 27. Qxe4 Re8 28. Qf3 Nf6 29. Rd2 Nxd5 30. Qxd5 Qe6 31. Re2 Qxd5+ 0-1

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "3"]
[White "Leibbrand, Udo Manfred"]
[Black "Hein, Carsten"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1968"]
[BlackElo "1798"]
[PlyCount "99"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 d6 7. f3 0-0 8. Be3 Bd7 9. Qd2 Nc6 10. h4 h5 11. Nd5 Nxd5 12. cxd5 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Qa5+ 15. Kf2 Rac8 16. Bd3 Qc5 17. Ke3 Qxd4+ 18. Kxd4 Rc7 19. Rac1 Rfc8 20. Rxc7 Rxc7 21. Bc4 Kg7 22. Kd3 b5 23. Bb3 a5 24. a3 Kf6 25. g3 Kg7 26. Kd2 f5 27. Re1 fxe4 28. Rxe4 Kf6 29. f4 Bf5 30. Re3 Rc5 31. Rc3 b4 32. axb4 axb4 33. Rxc5 dxc5 34. Ke3 Bd7 35. Bc4 e6 36. d6 e5 37. Ke4 Bf5+ 38. Kd5 exf4 39. gxf4 Bd7 40. Kxc5 Kf5 41. Kxb4 Kxf4 42. Bf7 Kg4 43. Bxg6 Kxh4 44. Kc5 Kg5 45. Be4 Kf6 46. Kb6 Ke5 47. Kc7 Be6 48. Bh1 h4 49. b4 Kd4 50. b5 1-0

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "6"]
[White "Leibbrand, Udo Manfred"]
[Black "Joeres, Stefan"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1968"]
[BlackElo "2047"]
[PlyCount "140"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 b6 3. e4 e5 4. Nf3 Nc6 5. d4 exd4 6. Nxd4 Bb7 7. f3 Bb4 8. Qd2 Qe7 9. a3 Nxd4 10. Qxd4 Bc5 11. Qd3 0-0 12. Bg5 h6 13. Bh4 Qe5 14. Bg3 Qe6 15. 0-0-0 c6 16. Kb1 Rfd8 17. Bc7 Rdc8 18. Bf4 Rd8 19. Bc7 Rdc8 20. Bf4 a6 21. Bd6 Rd8 22. Bxc5 bxc5 23. Qd6 Qe8 24. e5 Nh7 25. f4 Nf8 26. Qxc5 Ne6 27. Qe3 c5 28. Bd3 Nd4 29. Be4 Rab8 30. Rxd4 cxd4 31. Qxd4 Bxe4+ 32. Nxe4 d6 33. Nxd6 Qc6 34. Qd5 Qc7 35. c5 Rf8 36. Rc1 Kh8 37. Rc2 Qd7 38. Ka2 Rbd8 39. c6 Qc7 40. Rd2 Kg8 41. f5 Qe7 42. g4 Rfe8 43. Re2 Rf8 44. Qd3 Rfe8 45. f6 gxf6 46. Qf5 Qe6+ 47. Qxe6 Rxe6 48. c7 Rf8 49. c8Q Rxc8 50. Nxc8 fxe5 51. Na7 Rb6 52. Nc8 Re6 53. Rc2 e4 54. a4 e3 55. Re2 h5 56. a5 hxg4 57. Nb6 f5 58. Nd5 Re5 59. Nxe3 f4 60. Rg2 fxe3 61. Rxg4+ Kf7 62. Rg1 Rxa5+ 63. Kb3 Rh5 64. Re1 Rh3 65. Kc3 Ke6 66. Kd3 Kd5 67. Rxe3 Rxh2 68. Kc3 Kc5 69. Re5+ Kb6 70. b3 Rh6 1/2-1/2

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "4"]
[White "Leibbrand, Udo Manfred"]
[Black "Peschlow, Patrick"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1968"]
[BlackElo "2142"]
[PlyCount "56"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. dxc3 Qxd1+ 6. Kxd1 e5 7. Be3 Be6 8. Nf3 f6 9. Nd2 Nd7 10. Bc4 Kf7 11. Ke2 Bc5 12. Bxe6+ Kxe6 13. Nb3 Bxe3 14. Kxe3 a5 15. Rad1 a4 16. Nc1 Nb6 17. b3 axb3 18. axb3 Ra1 19. Nd3 Rxd1 20. Rxd1 Nd7 21. Ra1 Rb8 22. Ra7 Kd6 23. b4 c6 24. Nb2 Nb6 25. Kd3 Kc7 26. Na4 Nc8 27. Ra5 b6 28. Ra6 Kb7 0-1

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "8"]
[White "Leibbrand, Udo Manfred"]
[Black "Promyshlyanskiy, Vitaliy"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1968"]
[BlackElo "2060"]
[PlyCount "53"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nc6 2. Nf3 e5 3. d4 exd4 4. Nxd4 Bb4+ 5. Bd2 Qe7 6. Nxc6 bxc6 7. Nc3 Nf6 8. e3 0-0 9. Be2 Rb8 10. 0-0 d5 11. cxd5 cxd5 12. a3 Bd6 13. b4 c5 14. bxc5 Bxc5 15. a4 Bf5 16. Nb5 Rfe8 17. Bc3 a6 18. Nd4 Bd7 19. Bxa6 Ne4 20. Qd3 Rb6 21. Bb5 Rh6 22. Bxd7 Qxd7 23. f3 Nxc3 24. Qxc3 Bd6 25. f4 Qe7 26. Nf5 Qa7 27. Qxg7# 1-0

[Event "GER Cup Net V2 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "7"]
[White "Nagel, Bernhard"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2043"]
[BlackElo "1968"]
[PlyCount "31"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. 0-0 0-0 7. Re1 d5 8. Ne5 Nbd7 9. Nc3 Nxe5 10. dxe5 Ne4 11. Nxe4 dxe4 12. Qc2 Qd4 13. Rd1 Qxe5 14. Bf4 Qc5 15. Rd7 Bd6 16. Bxd6 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "3"]
[White "Bennemann, Ingmar"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1784"]
[BlackElo "1991"]
[PlyCount "70"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. d4 c5 5. c3 Nf6 6. Nbd2 cxd4 7. cxd4 d5 8. Ne5 Nfd7 9. Nd3 Be7 10. 0-0 0-0 11. Nf3 Nc6 12. Bf4 Bf6 13. Nde5 Ncxe5 14. dxe5 Be7 15. a3 Rc8 16. b4 a6 17. Qd2 b5 18. Rac1 Nb6 19. Rxc8 Qxc8 20. Rc1 Nc4 21. Qa2 Qd8 22. h4 a5 23. Nd4 axb4 24. axb4 Qb6 25. e3 Ra8 26. Qe2 Bxb4 27. Qg4 Bf8 28. h5 g6 29. hxg6 hxg6 30. Bf1 b4 31. Bd3 Bg7 32. Kg2 b3 33. Rh1 b2 34. Nxe6 Qxe6 35. Qxe6 fxe6 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Commercon, Simon"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2089"]
[BlackElo "1991"]
[PlyCount "82"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 b6 6. Bd3 Bb7 7. Qc2 c5 8. a3 Bxc3+ 9. Qxc3 Ne4 10. Qc2 f5 11. b3 d6 12. Bb2 Nd7 13. 0-0-0 Qe7 14. Rhg1 Rac8 15. Kb1 d5 16. Ne5 cxd4 17. Nxd7 Qxd7 18. Bxe4 fxe4 19. Rxd4 Qf7 20. Rd2 dxc4 21. b4 Bd5 22. f4 a5 23. Qc3 axb4 24. axb4 Qf6 25. g4 Qxc3 26. Bxc3 Ra8 27. Rgg2 Ra3 28. Bd4 b5 29. Ra2 Rfa8 30. Rxa3 Rxa3 31. Ra2 Rxa2 32. Kxa2 g6 33. Kb2 h5 34. g5 Kf7 35. Kc3 Ke7 36. Be5 Kd7 37. Kd4 Kc6 38. Bf6 Kb6 39. Be5 Kc6 40. Bf6 Kb6 41. Be5 Kc6 1/2-1/2

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "8"]
[White "Koepke, Christian"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2091"]
[BlackElo "1991"]
[PlyCount "37"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 d5 7. exd5 Nxd5 8. cxd4 Be7 9. Bxd5 Qxd5 10. Nc3 Qh5 11. d5 Ne5 12. Nxe5 Qxe5 13. Re1 Qd6 14. Nb5 Qc5 15. Nxc7+ Qxc7 16. d6 Qd8 17. Rxe7+ Kf8 18. Bg5 f6 19. Qd5 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "9"]
[White "Leibbrand, Udo Manfred"]
[Black "Beesk, Kevin"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1991"]
[BlackElo "1844"]
[PlyCount "84"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 b6 4. d4 cxd4 5. Nxd4 Bb7 6. f3 e6 7. e4 Nc6 8. Be3 Bc5 9. Qd2 0-0 10. 0-0-0 Qe7 11. Nxc6 Bxc6 12. e5 Ne8 13. Bd3 Bxe3 14. Qxe3 d6 15. Be4 Bxe4 16. Qxe4 Rd8 17. Rd2 dxe5 18. Rxd8 Qxd8 19. Qxe5 Qc8 20. b3 Nf6 21. Rd1 Rd8 22. Ne4 Nxe4 23. Qxe4 Rxd1+ 24. Kxd1 Qd7+ 25. Ke2 g6 26. Qd3 Qc7 27. g3 Kg7 28. Qd4+ f6 29. b4 a6 30. f4 Kf7 31. c5 bxc5 32. bxc5 Qb7 33. Qd6 Qg2+ 34. Kd3 Qf1+ 35. Kc3 Qc1+ 36. Kb3 Qb1+ 37. Ka3 Qc1+ 38. Ka4 Qc4+ 39. Ka3 Qc3+ 40. Ka4 Qc4+ 41. Ka3 Qc3+ 42. Ka4 Qc4+ 1/2-1/2

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Leibbrand, Udo Manfred"]
[Black "De Reuter, Uwe"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "1991"]
[BlackElo "1620"]
[PlyCount "59"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. d4 g6 5. e3 Bg7 6. Qb3 0-0 7. a4 a5 8. Ne5 Na6 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 cxd5 12. Bd2 Bxe5 13. dxe5 Nb4 14. Bxb4 axb4 15. Bb5 Rd8 16. Ke2 Bd7 17. Rhc1 Bxb5+ 18. axb5 Rxa1 19. Rxa1 Rc8 20. Kd2 b3 21. Rc1 Ra8 22. Rc7 e6 23. b6 Ra1 24. Rxb7 Rf1 25. Rb8+ Kg7 26. b7 Rxf2+ 27. Kc3 Re2 28. Rc8 Rxe3+ 29. Kb4 Re4+ 30. Kb5 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Frohnhaeuser, Simon"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1991"]
[BlackElo "1752"]
[PlyCount "104"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 e5 4. Nf3 Nc6 5. d4 exd4 6. Nxd4 Bg7 7. Nxc6 bxc6 8. Be2 0-0 9. 0-0 c5 10. e5 Ne8 11. f4 Bb7 12. Bf3 Bxf3 13. Qxf3 d6 14. Rd1 Qc8 15. Nd5 Kh8 16. Bd2 dxe5 17. fxe5 Bxe5 18. Bc3 Bg7 19. Ne7 Qb8 20. Rd7 Bxc3 21. Qxc3+ Ng7 22. Rf1 Qb4 23. Nd5 Qxc3 24. bxc3 Kg8 25. Ne7+ Kh8 26. Nd5 Kg8 27. Rxc7 Ne6 28. Re7 Rab8 29. Rxa7 Rb2 30. h4 h5 31. Rf3 Ng7 32. Nf6+ Kh8 33. Nd7 Re8 34. Rxf7 Re1+ 35. Kh2 Ree2 36. Ra8+ Ne8 37. Rf8+ Kg7 38. Raxe8 Rxg2+ 39. Kh3 Rh2+ 40. Kg3 Rhg2+ 41. Kf3 Rgf2+ 42. Ke4 Rfe2+ 43. Kd5 Rbd2+ 44. Kc6 Rxe8 45. Rxe8 Rxa2 46. Re7+ Kg8 47. Re8+ Kf7 48. Rf8+ Ke6 49. Nxc5+ Ke7 50. Rg8 Kf7 51. Rd8 Rh2 52. Rd4 Rd2 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Gutheil, Heinrich"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1991"]
[BlackElo "2141"]
[PlyCount "54"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. e3 c6 4. g3 d5 5. cxd5 cxd5 6. Bg2 Nf6 7. d4 0-0 8. h4 h5 9. Nge2 Nc6 10. b3 Bf5 11. 0-0 Nb4 12. a3 Nc6 13. Bd2 Rc8 14. Rc1 Bd3 15. Re1 e6 16. Nf4 Bf5 17. b4 Qd7 18. Na4 b6 19. Bf1 Nb8 20. Qb3 Ne4 21. Bc3 Rc7 22. b5 Rfc8 23. Bb2 Nd2 24. Qb4 Nf3+ 25. Kg2 Bf8 26. Qb3 Be4 27. Bd3 Nd2+ 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Leibbrand, Udo Manfred"]
[Black "Marcziter, Dmitrii"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1991"]
[BlackElo "2113"]
[PlyCount "78"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. d3 Nc6 8. 0-0 Bg4 9. h3 Be6 10. Be3 Qd7 11. Kh2 Ne8 12. f4 f5 13. exf5 gxf5 14. b3 Nf6 15. d4 exd4 16. Nxd4 Nxd4 17. Bxd4 c6 18. Qd2 a6 19. Rad1 Qf7 20. Bf3 Rad8 21. Rfe1 Rfe8 22. Qf2 h5 23. h4 Qg6 24. Re2 b5 25. Rde1 Bf7 26. Bxf6 Qxf6 27. Rxe8+ Rxe8 28. Rxe8+ Bxe8 29. Ne2 bxc4 30. bxc4 Bf7 31. Bxc6 Bxc4 32. Ng1 d5 33. Bd7 Bd3 34. Nf3 Be4 35. Ne5 Qe7 36. Qa7 Bxe5 37. fxe5 Qxe5 38. Qa8+ Kg7 39. Qd8 Qb2+ 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Meissner, Felix"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2224"]
[BlackElo "1991"]
[PlyCount "67"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nf5 Qf6 6. Nc3 Nge7 7. Ne3 Ng6 8. Be2 d6 9. 0-0 0-0 10. Kh1 Nf4 11. Ned5 Nxd5 12. Nxd5 Qd8 13. f4 Ne7 14. f5 Nxd5 15. Qxd5 Qf6 16. c3 Re8 17. Bf4 Bxf5 18. Bf3 Be6 19. Qd2 Bc4 20. Rfe1 h6 21. a4 a5 22. h3 Re7 23. Rac1 Rae8 24. b4 Ba7 25. bxa5 Bc5 26. Bh2 Ra8 27. Rb1 Rxa5 28. Rxb7 Rxa4 29. Rb8+ Kh7 30. e5 dxe5 31. Qc2+ e4 32. Bxe4+ Rxe4 33. Qxe4+ g6 34. Be5 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "9"]
[White "Armbrust, Matthias"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1834"]
[BlackElo "2049"]
[PlyCount "48"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. h4 h5 9. Bd3 Nc6 10. Nge2 Nb4 11. Be4 d5 12. cxd5 N4xd5 13. 0-0 0-0 14. Qd2 Nc4 15. Qc1 Ndxe3 16. fxe3 Nd6 17. Bc2 Bg4 18. Qe1 Nc4 19. Nf4 Nxe3 20. Rf2 Nxc2 21. Rxc2 Bxd4+ 22. Kh1 e5 23. Nfd5 Rc8 24. Qf1 Qxh4# 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "6"]
[White "Kettner Nikolaus, Frank"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1950"]
[BlackElo "2049"]
[PlyCount "127"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 b6 3. e3 Bb7 4. b3 f6 5. Bb2 g6 6. Bb5 Nh6 7. 0-0 a6 8. Bd3 Bg7 9. Nc3 Rf8 10. Qe1 Kf7 11. e4 Kg8 12. Qh4 Nf7 13. g4 e6 14. f5 g5 15. Qg3 Ne5 16. Nxe5 fxe5 17. Ne2 Nc6 18. a3 Nd4 19. Bxd4 cxd4 20. a4 Qe7 21. Bc4 d5 22. exd5 exd5 23. f6 Rxf6 24. Rxf6 Bxf6 25. Bd3 e4 26. Rf1 Be5 27. Qg2 Rf8 28. Ng3 Bxg3 29. Rxf8+ Kxf8 30. hxg3 exd3 31. cxd3 Qe1+ 32. Kh2 Kg7 33. b4 b5 34. a5 h6 35. Kh3 Bc6 36. Kh2 Kh7 37. Kh3 Kg7 38. Kh2 Qe5 39. Qf2 Be8 40. Kh3 Bg6 41. Qf1 Qe6 42. Qc1 h5 43. Qc7+ Kh6 44. Kg2 Qe2+ 45. Kg1 Qd1+ 46. Kg2 Qxd2+ 47. Kg1 Qe1+ 48. Kg2 Qe2+ 49. Kg1 Qxg4 50. Qd8 Qd1+ 51. Kf2 Qd2+ 52. Kg1 Qe1+ 53. Kg2 Qe2+ 54. Kg1 Qe3+ 55. Kg2 Qe6 56. Qh8+ Bh7 57. Qf8+ Kg6 58. Qd8 Qe2+ 59. Kg1 Qxd3 60. Qd6+ Kf5 61. Qd7+ Ke4 62. Qxh7+ Ke3 63. Qxh5 Qd1+ 64. Qxd1 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "2"]
[White "Kull, Florian"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2134"]
[BlackElo "2049"]
[PlyCount "55"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 b6 8. d4 h6 9. Bd3 Bb7 10. Qe2 Bd6 11. 0-0 0-0 12. Rb1 Nd7 13. Re1 Bxf3 14. Qxf3 Qxf3 15. gxf3 c5 16. f4 Rfd8 17. f5 cxd4 18. fxe6 fxe6 19. cxd4 e5 20. Be4 Rac8 21. Bd5+ Kf8 22. Bb2 Re8 23. dxe5 Nxe5 24. Rxe5 Rxe5 25. Bxe5 Bxe5 26. Re1 Bf6 27. a4 Re8 28. Kf1 1/2-1/2

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "1"]
[White "Leibbrand, Udo Manfred"]
[Black "Auge, Hendrik"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1677"]
[PlyCount "83"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nf6 4. Nxf6+ exf6 5. Nf3 Bf5 6. Bc4 Be7 7. 0-0 Nc6 8. Re1 0-0 9. h3 Bc5 10. d3 Qd7 11. Be3 Bb4 12. Bd2 Bxd2 13. Qxd2 Rae8 14. Rxe8 Rxe8 15. Re1 Ne5 16. Nxe5 fxe5 17. Qe3 a6 18. g4 Bg6 19. f4 h5 20. f5 Bh7 21. Qe4 c6 22. d4 b5 23. Bb3 a5 24. dxe5 a4 25. e6 Qa7+ 26. Kg2 axb3 27. exf7+ Qxf7 28. Qxe8+ Qxe8 29. Rxe8+ Kf7 30. Rc8 bxc2 31. Rxc6 hxg4 32. hxg4 g6 33. Rxc2 gxf5 34. Rc7+ Kg8 35. g5 Bg6 36. Kf3 Bf7 37. a3 Kf8 38. Kf4 Be6 39. Rb7 Bc4 40. Kxf5 Bd3+ 41. Kf6 Be4 42. Rb8# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "8"]
[White "Leibbrand, Udo Manfred"]
[Black "Fischer, Thomas"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2049"]
[BlackElo "1954"]
[PlyCount "42"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 e5 4. b5 Nd4 5. c3 Nxf3+ 6. Qxf3 Nf6 7. Bc4 d6 8. 0-0 Be6 9. Na3 Be7 10. h3 0-0 11. Rd1 d5 12. exd5 Nxd5 13. d4 cxd4 14. cxd4 e4 15. Qxe4 Nc3 16. Qe1 Nxd1 17. Bxe6 fxe6 18. Qxd1 Qd5 19. Qb3 Qxb3 20. axb3 a6 21. bxa6 Rxa6 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "4"]
[White "Leibbrand, Udo Manfred"]
[Black "Mueller, Wolfgang2222"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2049"]
[BlackElo "1823"]
[PlyCount "133"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 e6 3. g3 Nf6 4. Bg2 Be7 5. d3 0-0 6. Nf3 c5 7. 0-0 Nc6 8. exd5 exd5 9. Re1 Re8 10. h3 h6 11. Bf4 Bf5 12. Ne5 Be6 13. Qd2 Nxe5 14. Bxe5 Qd7 15. Kh2 Rad8 16. b3 d4 17. Na4 b6 18. g4 Bd5 19. Nb2 Bxg2 20. Kxg2 Nd5 21. Bg3 Bd6 22. Rxe8+ Rxe8 23. Re1 Rxe1 24. Qxe1 Bxg3 25. Kxg3 Kf8 26. Qe5 Qc7 27. Qxc7 Nxc7 28. Kf4 Ke7 29. Ke4 Ke6 30. a4 Na6 31. Nc4 Nb4 32. Ne5 Nxc2 33. Nc6 a5 34. Nd8+ Ke7 35. Nc6+ Kd7 36. Ne5+ Ke6 37. Nc4 Na1 38. Nxb6 Nxb3 39. Nc4 g6 40. f4 f5+ 41. Kf3 Nc1 42. Nxa5 Nxd3 43. Nc4 Kd5 44. a5 Nb4 45. Nb6+ Kc6 46. Nc4 Kb5 47. Ne5 d3 48. Nxg6 c4 49. Ke3 c3 50. a6 Kxa6 51. gxf5 d2 52. Ke2 Nd5 53. f6 Nxf6 54. Kd1 Ne4 55. Kc2 Kb5 56. Ne7 Kc5 57. f5 Kd6 58. f6 Nxf6 59. Nf5+ Ke5 60. Ne3 Ne4 61. Ng4+ Kf4 62. Nxh6 Kg3 63. Ng4 Nf2 64. Nxf2 Kxf2 65. h4 Ke2 66. Kxc3 d1Q 67. h5 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Serrer, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1516"]
[PlyCount "101"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Bf5 4. Qf3 Qd7 5. Bc4 e6 6. Ne2 Bxe4 7. Qxe4 c6 8. Nc3 Nf6 9. Qe2 Qc7 10. d3 Nbd7 11. Bg5 a5 12. a4 Ne5 13. Bb3 Ng6 14. 0-0 Bd6 15. h3 Nd5 16. Bxd5 cxd5 17. Nb5 Qb8 18. Nxd6+ Qxd6 19. Ra3 0-0 20. Rb3 f6 21. Bd2 Qc6 22. c3 e5 23. Rb5 Rae8 24. Be3 d4 25. Bd2 Nh4 26. f3 dxc3 27. bxc3 Nf5 28. Rfb1 Nd6 29. Rb6 Qc5+ 30. Be3 Qa3 31. Qc2 Rc8 32. c4 Nxc4 33. R6b3 Nxe3 34. Qxc8 Qxa4 35. Qe6+ Kh8 36. Rxb7 Qd4 37. Kh1 Qxd3 38. Rb8 Qa3 39. Rxf8+ Qxf8 40. Rc1 h5 41. Rc8 Qxc8 42. Qxc8+ Kh7 43. Qc5 a4 44. Qxe3 f5 45. Qxe5 Kh6 46. Qxf5 a3 47. Qa5 a2 48. Qxa2 Kg5 49. Kh2 Kh4 50. Qd5 g5 51. g3# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "5"]
[White "Radke, Rocco Mario"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2027"]
[BlackElo "2049"]
[PlyCount "117"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. bxc3 Qd6 10. Qb3 Nge7 11. Bg2 0-0 12. 0-0 exd4 13. cxd4 Nf5 14. f4 Nh4 15. Qd5 Nxg2 16. Qxd6 cxd6 17. Kxg2 d5 18. Rfc1 Rad8 19. Rab1 Rd7 20. a4 f5 21. Rc5 a6 22. a5 Kf7 23. Rc2 Ke6 24. Rcb2 Rff7 25. Rb6 Rc7 26. Kf3 Rfd7 27. Ke2 Kf7 28. R6b2 Ne7 29. Rc1 Rxc1 30. Bxc1 Nc6 31. Bd2 Ke8 32. Kf3 Kd8 33. Kg3 Kc8 34. Kh4 Rd6 35. Rc2 Rg6 36. Rc5 Rg2 37. Rxd5 Rxf2 38. Be1 Re2 39. Bg3 g6 40. Rc5 Kd7 41. Rc3 Ne7 42. Kg5 Nd5 43. Rb3 Kc8 44. Kh6 Nxe3 45. Kxh7 Nd5 46. Kxg6 Re4 47. Kxf5 Rxd4 48. Ke5 Rd1 49. Rf3 Nc7 50. f5 Rd5+ 51. Kf6 Kd7 52. Kg7 Ne8+ 53. Kg6 Rxa5 54. f6 Nxf6 55. Rxf6 Rc5 56. Rf7+ Kc6 57. h4 Rd5 58. Rf6+ Kb5 59. Rf5 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "3"]
[White "Traetmar, Mattis"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2009"]
[BlackElo "2049"]
[PlyCount "87"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 d6 8. axb5 Nxe5 9. Re1 Be7 10. Nxe5 dxe5 11. Qh5 0-0 12. Nc3 Bf6 13. Be3 a6 14. Red1 Bd7 15. Nd5 g6 16. Qf3 Bg7 17. Bc5 Re8 18. b6 e4 19. Qb3 Be6 20. bxc7 Qc8 21. Ne7+ Rxe7 22. Bxe7 Qxc7 23. Qb4 Rc8 24. c3 Qc6 25. Rd6 Qc4 26. Qxb7 e3 27. Qxc8+ Qxc8 28. Rd8+ Qxd8 29. Bxd8 exf2+ 30. Kxf2 Bc4 31. b4 Bb5 32. Rc1 Kf8 33. c4 Bc6 34. Bb6 Ke8 35. c5 Kd7 36. Rd1+ Ke7 37. Rd6 Bb5 38. Bd8+ Ke8 39. c6 Be5 40. c7 Bd7 41. Rxa6 f5 42. Ra8 Bd4+ 43. Ke2 Bb5+ 44. Kd2 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "4"]
[White "Dederichs, Wolfgang"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1603"]
[BlackElo "2049"]
[PlyCount "108"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 Nf6 5. Nf3 Be7 6. d4 c6 7. 0-0 0-0 8. Nc3 Bf5 9. Nh4 Be6 10. Qb3 Qb6 11. Qd1 Re8 12. Na4 Qd8 13. Nc5 Bc8 14. Qc2 Nbd7 15. Nd3 Qb6 16. b3 Qxd4 17. Nf5 Qb6 18. Nxe7+ Rxe7 19. Bb2 Ne4 20. e3 Ndf6 21. Bd4 Qc7 22. Nf4 Bf5 23. Qb2 c5 24. Bxe4 Bxe4 25. Rac1 Ne8 26. f3 Bg6 27. Nxd5 Qd8 28. Nxe7+ Qxe7 29. Bxc5 Qe6 30. e4 h5 31. Rfd1 h4 32. g4 b6 33. Be3 Nf6 34. h3 Re8 35. Bf2 Nd7 36. Bxh4 Ne5 37. Qe2 f6 38. Bg3 Kh7 39. Bxe5 fxe5 40. Rd5 Rf8 41. Rc7 Qf6 42. Rcd7 Qf4 43. Rb7 Qg3+ 44. Qg2 Qe1+ 45. Kh2 Qe3 46. Rdd7 Rxf3 47. Rxg7+ Kh6 48. Rh7+ Bxh7 49. Re7 Rf2 50. Re6+ Kg7 51. Re7+ Kg8 52. Re8+ Kf7 53. Qxf2+ Qxf2+ 54. Kh1 Bxe4# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "6"]
[White "Gutheil, Heinrich"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2040"]
[BlackElo "2049"]
[PlyCount "133"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 c6 7. Nf3 Nd7 8. 0-0 Bd6 9. Re1 0-0 10. d4 exd4 11. cxd4 Nb6 12. Qd3 Be6 13. Bg5 Qd7 14. Nd2 Bd5 15. c4 Bxg2 16. Kxg2 Bb4 17. Rad1 Rfe8 18. Rxe8+ Rxe8 19. Nf3 Be7 20. Bxe7 Rxe7 21. d5 cxd5 22. cxd5 Qd6 23. Ng5 Qg6 24. Qxg6 hxg6 25. d6 Rd7 26. Ne4 Nc4 27. Rd4 b5 28. a4 f5 29. axb5 fxe4 30. Rxc4 Rxd6 31. Rxe4 Rb6 32. Ra4 Rxb5 33. Rxa7 Kh7 34. h4 Rb3 35. Ra8 Rc3 36. Kh3 Rf3 37. Kg2 Rb3 38. f3 Rb4 39. Kh3 Rc4 40. f4 Rb4 41. Kg4 Rb3 42. Rf8 Rc3 43. Re8 Ra3 44. Re1 Rb3 45. Rf1 Rb5 46. f5 gxf5+ 47. Rxf5 Rb3 48. Rf3 Rb5 49. Rc3 Kg6 50. Rc6+ Kh7 51. Rc4 Kg6 52. h5+ Kh6 53. Rc6+ Kh7 54. Kh4 Ra5 55. g4 Ra1 56. Rc7 Ra5 57. g5 Ra4+ 58. Kg3 Ra3+ 59. Kf4 Ra4+ 60. Ke5 Ra5+ 61. Kf4 Ra4+ 62. Ke3 Ra3+ 63. Kd4 Rg3 64. Rc5 Rh3 65. h6 gxh6 66. gxh6 Rxh6 67. Rc7+ 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "3"]
[White "Horatschek, Martin Jr"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1793"]
[BlackElo "2049"]
[PlyCount "58"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Bxd5 Ng5 6. Nc3 c6 7. Bxg5 Qxg5 8. Nf3 Qh5 9. Bb3 Bg4 10. 0-0 Be7 11. Re1 0-0 12. Qe2 Na6 13. Rad1 Nc5 14. Na4 Nxb3 15. axb3 Rad8 16. Qe4 Bf5 17. Qc4 b5 18. Qxc6 bxa4 19. bxa4 Rc8 20. Qb7 Bc5 21. b4 Rb8 22. Qa6 Bxb4 23. Re2 Qg6 24. Qc4 Rfc8 25. Qa2 Bxc2 26. Rc1 Be4 27. Rxc8+ Rxc8 28. Ne1 Bxe1 29. Rxe1 Qxg2# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "9"]
[White "Leibbrand, Udo Manfred"]
[Black "Bolwerk, Peter"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2049"]
[BlackElo "2190"]
[PlyCount "105"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d6 4. Bg2 Bg7 5. e4 0-0 6. Nge2 e5 7. 0-0 Be6 8. b3 Qd7 9. d4 c6 10. dxe5 dxe5 11. Qxd7 Nbxd7 12. Ba3 Rfd8 13. Rfd1 Bf8 14. Bxf8 Nxf8 15. f3 a6 16. Kf2 b5 17. Rxd8 Rxd8 18. cxb5 cxb5 19. Ke3 N6d7 20. Rd1 Rc8 21. Nd5 Bxd5 22. Rxd5 f6 23. Bh3 Rc7 24. Bxd7 Nxd7 25. Kd2 Kf7 26. Rd6 Ra7 27. Nc3 Ke7 28. Rc6 Nb8 29. Nd5+ Kd7 30. Rxf6 Nc6 31. Rf7+ Kd6 32. Rxa7 Nxa7 33. Ne3 Nc6 34. Nc2 Kc5 35. Kc3 a5 36. a3 b4+ 37. axb4+ axb4+ 38. Kd3 Na5 39. f4 Nxb3 40. fxe5 Na5 41. e6 Nc6 42. Nd4 Ne5+ 43. Kc2 Kd6 44. Kb3 Nd3 45. Kc4 Nf2 46. e5+ Ke7 47. Kxb4 Ng4 48. Kc5 Nxe5 49. Kd5 Ng4 50. h4 Ne3+ 51. Ke5 Nf5 52. Nxf5+ gxf5 53. Kxf5 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Brunke, Christian"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2049"]
[BlackElo "2146"]
[PlyCount "103"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 d6 2. g3 f5 3. Bg2 Nf6 4. d4 g6 5. d5 Bg7 6. Nh3 0-0 7. 0-0 Nbd7 8. Nc3 a5 9. Be3 Ne5 10. b3 Neg4 11. Bd4 Bd7 12. f3 Ne5 13. f4 Nf7 14. e4 fxe4 15. Ng5 Qc8 16. Ncxe4 Nxe4 17. Nxe4 Bf5 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. h4 Qd7 21. Rae1 Rae8 22. Ng5 Nxg5 23. hxg5 Bh3 24. Re3 b6 25. Rfe1 Rf7 26. Re6 Bxg2 27. Kxg2 b5 28. c5 dxc5 29. Qxc5 a4 30. b4 Kg7 31. Qc6 Rd8 32. R1e5 Kf8 33. Qc5 Re8 34. a3 Kg8 35. Qc6 Rd8 36. Kf3 Kf8 37. Qxd7 Rxd7 38. Rc6 Rd6 39. Rxc7 Rb6 40. Rc8+ Kg7 41. Rc5 Kf8 42. Re6 Rb7 43. Rec6 Ke8 44. Ke4 Kd7 45. g4 Rf8 46. Ra6 Re8 47. Rcc6 Rf8 48. Re6 Re8 49. Reb6 Rf8 50. Rxb7+ Kc8 51. Ra8+ Kxb7 52. Rxf8 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Kopylov, Michael"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2049"]
[BlackElo "2407"]
[PlyCount "45"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 0-0 6. d5 d6 7. Nh3 Na6 8. Qc2 e5 9. dxe6 c6 10. Bf4 Bxe6 11. Rd1 Bxc4 12. Rxd6 Qe7 13. 0-0 Rfd8 14. Rfd1 h6 15. Ne4 Bd5 16. Nxf6+ Bxf6 17. Bxd5+ cxd5 18. R1xd5 Kh7 19. Qd2 Rxd6 20. Rxd6 Nc5 21. Qd5 Ne4 22. Rd7 Re8 23. f3 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "8"]
[White "Leibbrand, Udo Manfred"]
[Black "Moritz, Aron"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2049"]
[BlackElo "2212"]
[PlyCount "162"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nf3 Nf6 5. d4 0-0 6. 0-0 Nbd7 7. Nc3 c6 8. b3 e5 9. Bb2 Re8 10. dxe5 dxe5 11. Qc2 a5 12. Rfd1 Qc7 13. Ba3 Bf8 14. Bxf8 Nxf8 15. Ng5 Bf5 16. Nge4 Nxe4 17. Nxe4 Bxe4 18. Qxe4 Rad8 19. Qc2 Ne6 20. e3 Rxd1+ 21. Rxd1 Rd8 22. Kf1 Nc5 23. Rxd8+ Qxd8 24. Ke2 Kf8 25. a3 Ke7 26. b4 axb4 27. axb4 Ne6 28. b5 Qb6 29. Qb3 Nc5 30. Qb4 f5 31. Kd2 Ke6 32. Kc3 e4 33. bxc6 Qxc6 34. Bf1 b6 35. h4 Qd6 36. Be2 h6 37. Kc2 Kf7 38. Qb2 Qf6 39. Qd4 g5 40. hxg5 hxg5 41. Qd5+ Ke7 42. Qd4 Kf7 43. Kc3 Qc6 44. Qd5+ Qxd5 45. cxd5 Ke7 46. Bb5 Kd6 47. Kd4 Nb3+ 48. Kc3 Nc5 49. Kd4 Nb7 50. Be2 Nd8 51. f3 exf3 52. Bxf3 Nf7 53. e4 Ne5 54. Be2 f4 55. gxf4 gxf4 56. Bf1 Nf7 57. e5+ Nxe5 58. Ke4 f3 59. Bb5 f2 60. Ke3 Kxd5 61. Kxf2 Kc5 62. Be8 Nc6 63. Ke3 b5 64. Kd2 b4 65. Bxc6 Kxc6 66. Kc2 Kb5 67. Kb3 Kc5 68. Kb2 Kc4 69. Kc2 Kd4 70. Kb3 Kc5 71. Kb2 Kc4 72. Kc2 b3+ 73. Kb2 Kb4 74. Kb1 Kb5 75. Kb2 Kc4 76. Kb1 Kc3 77. Kc1 Kb4 78. Kb2 Ka4 79. Kb1 Ka3 80. Ka1 b2+ 81. Kb1 Kb3 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "2"]
[White "Leibbrand, Udo Manfred"]
[Black "Roelle, Philipp"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2049"]
[BlackElo "2061"]
[PlyCount "148"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 Nbd7 5. e4 Be7 6. Be2 0-0 7. 0-0 Re8 8. d5 Nc5 9. Nd2 a5 10. a3 a4 11. Rb1 Rf8 12. Qc2 Nfd7 13. b4 axb3 14. Nxb3 Nxb3 15. Rxb3 Nc5 16. Rb4 Bg5 17. Be3 Bxe3 18. fxe3 Qg5 19. Qd2 Rxa3 20. Nb5 Qxe3+ 21. Qxe3 Rxe3 22. Bf3 Na6 23. Rb2 Bd7 24. Kf2 Rd3 25. Be2 Rd4 26. Nxd4 exd4 27. Rxb7 Rc8 28. Bf3 Nc5 29. Ra7 g5 30. h3 h5 31. g4 h4 32. Rfa1 Kf8 33. Ra8 Ke7 34. Rxc8 Bxc8 35. Ra7 Kd8 36. Ke2 Ba6 37. Ra8+ Ke7 38. Rg8 Bxc4+ 39. Kd2 f6 40. Rc8 Kd7 41. Rf8 Ke7 42. Rc8 Na6 43. Be2 Bxe2 44. Kxe2 Kd7 45. Rf8 Ke7 46. Ra8 Nc5 47. Kf3 Nd7 48. Ra7 Ne5+ 49. Ke2 Kd7 50. Ra4 d3+ 51. Ke3 Ng6 52. Kxd3 Nf4+ 53. Kd4 Nxh3 54. Ke3 Nf4 55. Kf3 Ng6 56. Ra8 Ne5+ 57. Kg2 Nxg4 58. Rf8 Ke7 59. Rc8 Kd7 60. Rf8 Ne5 61. Rxf6 g4 62. Rh6 h3+ 63. Kg3 Kc8 64. Rh7 Kb7 65. Rh4 Kb6 66. Rh7 Kb7 67. Rg7 Kb8 68. Rh7 Kc8 69. Rg7 Kb7 70. Rh7 Kb6 71. Rh6 Kc5 72. Rh7 c6 73. Rc7 Kb6 74. Rd7 Nxd7 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2020.03.16"]
[Round "1"]
[White "Weller, Manuel"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2242"]
[BlackElo "2049"]
[PlyCount "163"]
[EventDate "2020.03.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 dxc4 4. Nf3 a6 5. 0-0 c5 6. Qc2 b5 7. a4 Bb7 8. axb5 axb5 9. Rxa8 Bxa8 10. Na3 Qb6 11. b3 cxb3 12. Qxb3 b4 13. Nc4 Qb5 14. Nd4 cxd4 15. Bxa8 Nf6 16. d3 Bc5 17. Bg5 Nd5 18. Ra1 h6 19. Ra5 Qd7 20. Bd2 Be7 21. Bxd5 exd5 22. Nb6 Qb7 23. Nxd5 Nc6 24. Ra8+ Bd8 25. Ra4 0-0 26. Nxb4 Be7 27. Qd5 Bxb4 28. Rxb4 Qa8 29. Rc4 Rc8 30. Bf4 Qa6 31. Kg2 Ne7 32. Rxc8+ Qxc8 33. Qxd4 Nf5 34. Qe5 Qd7 35. h3 f6 36. Qe4 Nd4 37. e3 Ne6 38. g4 Kf7 39. d4 Kg8 40. Bg3 Ng5 41. Qa8+ Kh7 42. Bf4 Qe6 43. Bxg5 hxg5 44. Qf3 Kh6 45. d5 Qe5 46. Qf5 Qc3 47. Qe4 Qc5 48. Qd4 Qd6 49. Qe4 g6 50. Qe6 Qc5 51. d6 Qc6+ 52. Kg1 Qc1+ 53. Kg2 Qc6+ 54. e4 Kg7 55. d7 Qxe6 56. d8Q Qxe4+ 57. Kh2 Qf4+ 58. Kg1 Qc1+ 59. Kg2 Qc6+ 60. Kg3 Kf7 61. Qd4 Ke6 62. Qe3+ Kf7 63. Qd4 Qe6 64. Qa7+ Kg8 65. Qb8+ Kh7 66. Qc7+ Kh6 67. Qb8 Kg7 68. Qc7+ Qf7 69. Qxf7+ Kxf7 70. f4 Ke6 71. Kf3 Kd5 72. Ke3 Kd6 73. Ke4 gxf4 74. Kxf4 Ke6 75. h4 Kf7 76. Ke4 Ke6 77. h5 gxh5 78. gxh5 f5+ 79. Kf4 Kf6 80. h6 Kg6 81. h7 Kxh7 82. Kxf5 1/2-1/2

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2020.03.08"]
[Round "7.3"]
[White "Leibbrand, Udo Manfred"]
[Black "Scherer, Ralf"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2049"]
[BlackElo "2181"]
[PlyCount "65"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Ladenburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. f4 g6 5. Nf3 Bg7 6. Be3 0-0 7. Qd2 b5 8. Bd3 Nbd7 9. e5 Ng4 10. 0-0 Nb6 11. h3 Nxe3 12. Qxe3 Nc4 13. Bxc4 bxc4 14. Nd2 Rb8 15. b3 cxb3 16. axb3 a5 17. Ra2 f6 18. Rfa1 c5 19. dxc5 fxe5 20. fxe5 Bxe5 21. Nc4 Bg7 22. Rd1 Kh8 23. Rxa5 Bf5 24. Rd2 Ra8 25. Rxa8 Qxa8 26. Ne2 d5 27. Nb6 Qa1+ 28. Kh2 Be5+ 29. Ng3 Be4 30. Nd7 Bf4 31. Qd4+ Qxd4 32. Rxd4 g5 33. Nxf8 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "7"]
[White "Cherny, Andrey"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2188"]
[BlackElo "2049"]
[PlyCount "51"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 e6 2. e3 c5 3. c4 b6 4. Nc3 Bb7 5. Be2 Nf6 6. 0-0 Be7 7. d4 cxd4 8. exd4 d5 9. cxd5 Nxd5 10. Bb5+ Bc6 11. Qa4 Bxb5 12. Qxb5+ Qd7 13. Ne5 Qxb5 14. Nxb5 a6 15. Nc3 Nxc3 16. bxc3 Nd7 17. Nd3 Rc8 18. Bd2 0-0 19. Rfb1 Rc6 20. Kf1 b5 21. a4 Rb8 22. axb5 axb5 23. Ra7 Rd6 24. Bf4 e5 25. Nxe5 Nxe5 26. Bxe5 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "4"]
[White "Helmer, Christoph"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2207"]
[BlackElo "2049"]
[PlyCount "105"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Ke8 10. Nc3 a5 11. a4 h5 12. Bf4 Be6 13. Ng5 Bd5 14. Nxd5 cxd5 15. Rfe1 Be7 16. Rad1 Bxg5 17. Bxg5 c6 18. g3 Kd7 19. Kg2 Rae8 20. Bc1 g6 21. f4 Re6 22. g4 Ng7 23. c4 Ke7 24. cxd5 cxd5 25. Rxd5 Rc8 26. Be3 Rc2+ 27. Rd2 Rxd2+ 28. Bxd2 b6 29. Rc1 Kd7 30. Be3 Rc6 31. Rxc6 Kxc6 32. Kf3 Ne6 33. f5 hxg4+ 34. hxg4 gxf5 35. gxf5 Nc7 36. Ke4 b5 37. axb5+ Nxb5 38. Bd2 a4 39. Bb4 Kd7 40. Kd5 Na7 41. Bc5 Nc8 42. Kc4 Kc6 43. e6 fxe6 44. fxe6 Nd6+ 45. Bxd6 Kxd6 46. Kb4 Kxe6 47. Kxa4 Kd6 48. Kb5 Kc7 49. Ka6 Kb8 50. Kb6 Ka8 51. b4 Kb8 52. b5 Ka8 53. Kc7 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "9"]
[White "Henning, Marvin"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "1987"]
[BlackElo "2049"]
[PlyCount "67"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 d6 8. axb5 Nxe5 9. Nxe5 dxe5 10. Qe2 Bd6 11. f4 Qe7 12. fxe5 Bxe5 13. Re1 Bd4+ 14. Kh1 Qxe2 15. Rxe2+ Be6 16. c3 Bb6 17. Bf4 0-0 18. Nd2 Rad8 19. h3 Rd7 20. Bg5 h6 21. Bh4 g5 22. Bf2 Rfd8 23. Bxb6 axb6 24. Ne4 Rd1+ 25. Rxd1 Rxd1+ 26. Kh2 Bc4 27. Rf2 Bxb5 28. Nf6+ Kg7 29. Ng4 Rf1 30. Rd2 Re1 31. Kg3 Bc6 32. Nf2 Re3+ 33. Kh2 Kf6 34. Ng4+ 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "8"]
[White "Leibbrand, Udo Manfred"]
[Black "Bertz, Marcus"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2049"]
[BlackElo "1780"]
[PlyCount "93"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be7 4. Bg2 f5 5. d4 c6 6. e4 Nf6 7. Nge2 0-0 8. h3 Na6 9. dxe5 dxe5 10. Be3 Nc5 11. Qxd8 Rxd8 12. 0-0 Ncxe4 13. Nxe4 fxe4 14. g4 h6 15. Nc3 Be6 16. b3 Rd7 17. Nxe4 Nxe4 18. Bxe4 h5 19. Bf3 g5 20. Rad1 h4 21. Rxd7 Bxd7 22. Bd2 Rf8 23. Be4 Rd8 24. Bc3 Bf6 25. Rd1 Kf7 26. Kg2 Ke7 27. Bf5 Bxf5 28. Rxd8 Kxd8 29. gxf5 Ke7 30. Bb4+ Kd7 31. Kf3 b6 32. Ke4 c5 33. Bc3 Kd6 34. f3 a6 35. a4 a5 36. Bd2 Be7 37. f6 Bxf6 38. Kf5 Ke7 39. Bxg5 Bxg5 40. Kxg5 Ke6 41. Kxh4 Kf5 42. Kg3 Kg5 43. h4+ Kh5 44. Kh3 Kh6 45. Kg4 Kg6 46. h5+ Kh6 47. Kh4 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "1"]
[White "Leibbrand, Udo Manfred"]
[Black "Brettner, Simeon"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2049"]
[BlackElo "1504"]
[PlyCount "133"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. h3 Nc6 8. d3 Qe7 9. Be3 Be6 10. Nd5 Qd7 11. Qd2 Ne7 12. Bh6 Bxd5 13. cxd5 c6 14. dxc6 bxc6 15. Be3 d5 16. Bc5 Rfd8 17. Qc2 d4 18. 0-0 a6 19. f4 exf4 20. Nxf4 Ne8 21. Ne2 Nc7 22. Rac1 Ne6 23. Ba3 Rac8 24. Nf4 Nxf4 25. Rxf4 Be5 26. Rf3 Qe6 27. g4 Bg7 28. Rcf1 Rf8 29. Qc5 Rc7 30. b3 Qe5 31. Qc4 c5 32. Rxf7 Rxf7 33. Qxf7+ Kh8 34. Qe8+ Ng8 35. Qxe5 Bxe5 36. Rc1 Bd6 37. b4 cxb4 38. Rxc7 Bxc7 39. Bxb4 Be5 40. Bf3 Nf6 41. Kg2 Nd7 42. Bd1 Kg7 43. Bb3 Kf6 44. Bc4 Nb8 45. h4 h6 46. a4 g5 47. h5 Kg7 48. Bc5 Kf6 49. Kf3 Nd7 50. Ba7 Bb8 51. Bxd4+ Be5 52. Bxe5+ Kxe5 53. Kg3 Kd4 54. Kf3 Ne5+ 55. Kg3 Nxc4 56. dxc4 Kxe4 57. c5 Kd5 58. Kf3 Kxc5 59. Ke4 Kb4 60. Kf5 Kxa4 61. Kg6 Kb3 62. Kxh6 a5 63. Kxg5 a4 64. h6 a3 65. h7 a2 66. h8Q a1Q 67. Qxa1 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Chilla, Jan Eric"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2049"]
[BlackElo "2207"]
[PlyCount "130"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. Qb3 Nbd7 8. e3 b5 9. Ne5 h6 10. Nxd7 hxg5 11. Nxf6+ gxf6 12. g3 c6 13. a4 Rb8 14. axb5 axb5 15. Bg2 Qd7 16. h4 gxh4 17. Rxh4 Rxh4 18. gxh4 Bd6 19. Bf3 Bg4 20. Qd1 f5 21. Bxg4 fxg4 22. Qc2 g3 23. fxg3 Bxg3+ 24. Kd2 Bxh4 25. Qh7 Be7 26. Qg8+ Bf8 27. Qg3 Qd6 28. Qxd6 Bxd6 29. Ne2 b4 30. b3 Rb7 31. Kd3 Ke7 32. Rg1 Ra7 33. e4 Ra3 34. Rb1 dxe4+ 35. Kxe4 Ke6 36. Kd3 f5 37. Ng1 Ra2 38. Nf3 Kd5 39. Nd2 Bf4 40. Nc4 Rh2 41. Nb6+ Ke6 42. Re1+ Kf6 43. Rf1 Kg5 44. Kc4 Bd6 45. Na4 f4 46. Nc5 Bxc5 47. Kxc5 Rc2+ 48. Kxb4 Kg4 49. Rd1 f3 50. d5 cxd5 51. Rxd5 f2 52. Rd1 Kf3 53. Kb5 Ke2 54. Rh1 f1Q 55. Rxf1 Kxf1 56. b4 Ke2 57. Ka6 Ra2+ 58. Kb6 Kd3 59. b5 Kd4 60. Kc6 Rc2+ 61. Kd6 Rh2 62. b6 Rh6+ 63. Kc7 Kc5 64. b7 Rh7+ 65. Kc8 Kc6 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "2"]
[White "Leibbrand, Udo Manfred"]
[Black "Janz, Frerik"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2049"]
[BlackElo "2311"]
[PlyCount "123"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 b6 4. e4 d6 5. d4 cxd4 6. Nxd4 Bb7 7. Bd3 e6 8. 0-0 Nbd7 9. b3 Be7 10. Bb2 0-0 11. Rc1 Re8 12. Qe2 a6 13. Rfd1 Qc7 14. h3 Rac8 15. Bb1 Qb8 16. f3 Bf8 17. Kh1 g6 18. Rc2 Rcd8 19. Qf2 Qc7 20. Bc1 Nh5 21. Be3 Rc8 22. Rcd2 b5 23. Bd3 Ne5 24. Rc2 Nxd3 25. Rxd3 bxc4 26. bxc4 Qxc4 27. Rd1 Qc7 28. g4 Nf6 29. Nd5 Qd8 30. Rxc8 Bxc8 31. Nc6 exd5 32. Nxd8 Rxd8 33. exd5 Re8 34. Kg2 Bb7 35. Bg5 Nxd5 36. Qa7 Ba8 37. Qxa6 h6 38. Bc1 Nc3 39. Rd2 Re3 40. Rf2 Re8 41. Rc2 Bg7 42. Qd3 Nd5 43. Re2 Rc8 44. Bd2 Bc6 45. Qa6 Bd7 46. Qb7 Rc2 47. Qxd7 Nf4+ 48. Bxf4 Rxe2+ 49. Kf1 Rxa2 50. Qxd6 Ra8 51. Be5 Bxe5 52. Qxe5 Ra6 53. Qe4 Re6 54. Qd5 g5 55. Kg2 Kg7 56. Kg3 Rf6 57. Qe5 Kg6 58. Qe4+ Kg7 59. h4 gxh4+ 60. Kxh4 Re6 61. Qd4+ Kg6 62. f4 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "6"]
[White "Leibbrand, Udo Manfred"]
[Black "Rieling, Thomas"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "2049"]
[BlackElo "2069"]
[PlyCount "153"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. e3 Nf6 8. Be2 0-0 9. 0-0 Re8 10. Na4 d6 11. b3 Qe7 12. Bb2 Bd7 13. Bf3 Rab8 14. Qc2 h5 15. Rad1 c5 16. Nc3 Bf5 17. Qc1 Ng4 18. Nd5 Qh4 19. h3 Ne5 20. Bxe5 Bxe5 21. Nf4 Qg5 22. g3 Bxf4 23. exf4 Qf6 24. h4 Re7 25. Rfe1 Rbe8 26. Rxe7 Qxe7 27. Qa3 Bc2 28. Rc1 Be4 29. Re1 f5 30. Qxa7 Qd7 31. Bxe4 fxe4 32. Qb7 Qe7 33. Qd5+ Kg7 34. f5 Qe5 35. Qxe5+ Rxe5 36. fxg6 Kxg6 37. Kf1 Kf5 38. Ke2 Re8 39. a4 Rb8 40. Ra1 Ke5 41. a5 Rxb3 42. a6 Rb8 43. a7 Ra8 44. Ke3 c6 45. Ra5 d5 46. cxd5 cxd5 47. f4+ Kd6 48. f5 Ke5 49. f6 Kxf6 50. Rxc5 Ke5 51. Ra5 Kd6 52. Kd4 Kc6 53. Rc5+ Kb6 54. Rxd5 Rxa7 55. Rxh5 Re7 56. Ke3 Kc6 57. Rf5 Kd6 58. g4 Re8 59. h5 Rg8 60. Rf4 Ke6 61. Rxe4+ Kf6 62. Kf4 Rf8 63. Ra4 Kg7+ 64. Kg5 Rf7 65. Ra6 Rb7 66. Rc6 Rb5+ 67. Kh4 Rb4 68. Rc7+ Kf6 69. Rc5 Ra4 70. Rf5+ Kg7 71. Kg5 Ra6 72. h6+ Rxh6 73. Rf7+ Kxf7 74. Kxh6 Kf8 75. Kg6 Kg8 76. g5 Kh8 77. Kh6 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2020.03.07"]
[Round "3"]
[White "Reichmann, Hendrik"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2344"]
[BlackElo "2049"]
[PlyCount "120"]
[EventDate "2020.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 Nbd7 4. Nf3 b6 5. h3 Bb7 6. Be2 c5 7. c3 g6 8. a4 a6 9. Nbd2 Bg7 10. 0-0 0-0 11. Bh2 Qc7 12. Re1 Ne4 13. Nc4 cxd4 14. exd4 Rfc8 15. Ne3 Qd8 16. Qb3 e6 17. Bd3 d5 18. Ng4 Nef6 19. Nge5 Nxe5 20. Nxe5 Ne8 21. Nf3 Nd6 22. Bxd6 Qxd6 23. Ne5 Qc7 24. Re3 Bc6 25. Qd1 Be8 26. h4 h5 27. g4 Qe7 28. gxh5 Bxe5 29. Rxe5 Qxh4 30. hxg6 fxg6 31. Qf3 Rc7 32. Rxe6 Rh7 33. Qxd5 Qh2+ 34. Kf1 Qh1+ 35. Qxh1 Rxh1+ 36. Ke2 Rxa1 37. Bxg6 Bxg6 38. Rxg6+ Kf7 39. Rxb6 Ra2 40. Kd3 Rxa4 41. d5 Ke7 42. c4 Rf8 43. b3 Ra3 44. Kd4 Rxf2 45. b4 Kd7 46. Kc5 Rc3 47. Rb7+ Kc8 48. Rb6 Rf4 49. Rc6+ Kb7 50. Rb6+ Ka7 51. Re6 Rcxc4+ 52. Kd6 Rxb4 53. Re7+ Rb7 54. Re8 Rf6+ 55. Ke5 Rfb6 56. d6 a5 57. Ke6 a4 58. Rc8 a3 59. Rc2 Ra6 60. Ra2 Rbb6 0-1

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2020.02.16"]
[Round "6.5"]
[White "Wiesner, Alexander"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "1960"]
[BlackElo "2049"]
[PlyCount "92"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Karlsruhe II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. a3 Bf8 7. Ng3 d5 8. Bd3 b6 9. 0-0 Bb7 10. b3 Nbd7 11. e4 dxe4 12. Ncxe4 Nxe4 13. Bxe4 Bxe4 14. Nxe4 Nf6 15. Bg5 Be7 16. Ng3 Qd7 17. Qd2 Rad8 18. Rfd1 c5 19. dxc5 Qxd2 20. Rxd2 Rxd2 21. Bxd2 Bxc5 22. Bb4 Rc8 23. Rd1 Kf8 24. Bxc5+ bxc5 25. f3 Ke7 26. Kf2 Rc6 27. Ke3 a5 28. Ne2 Rd6 29. Rxd6 Kxd6 30. Nf4 Nd7 31. Nd3 Ne5 32. Nxe5 Kxe5 33. Kd3 f5 34. Ke3 Kf6 35. Kd3 e5 36. Ke3 Ke6 37. a4 g5 38. g4 Kf6 39. Kd3 e4+ 40. Ke3 exf3 41. Kxf3 f4 42. Ke2 Ke5 43. Kd3 f3 44. Ke3 f2 45. Kxf2 Kd4 46. Kf3 Kc3 0-1

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2020.02.02"]
[Round "5.5"]
[White "Leibbrand, Udo Manfred"]
[Black "Joeres, Stefan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2049"]
[BlackElo "2207"]
[PlyCount "72"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Karlsruhe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 f5 5. c4 Bg7 6. Nc3 d6 7. e3 Nd7 8. Nge2 Ne5 9. Qc2 0-0 10. Ng3 e6 11. 0-0-0 Qe7 12. Nh5 Bh8 13. h3 a6 14. f4 Ng6 15. g4 b5 16. cxb5 axb5 17. Bxb5 Bxc3 18. Qxc3 e5 19. fxe5 Nxe5 20. Rhf1 Rxa2 21. gxf5 Qg5 22. Kb1 Bxf5+ 23. Kxa2 Ra8+ 24. Kb3 Qxh5 25. Ra1 Rb8 26. Ra5 Bd3 27. Rg1+ Kf8 28. Ka4 Qh4+ 29. b4 Qf2 30. bxc5 Bxb5+ 31. Rxb5 Qa2+ 32. Kb4 Ra8 33. Qb3 Qd2+ 34. Qc3 Nd3+ 35. Kc4 Ra4+ 36. Rb4 Rxb4+ 0-1

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2020.01.12"]
[Round "4.4"]
[White "Leibbrand, Udo Manfred"]
[Black "Kraus, Arved"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2049"]
[PlyCount "80"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Lindenhof"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 c6 3. c3 d5 4. Nd2 Bf5 5. Ngf3 h6 6. Bf4 Nh5 7. Be3 g5 8. h3 Bh7 9. g4 Nf6 10. Ne5 Nbd7 11. Ndf3 Ne4 12. Qb3 f6 13. Nxd7 Qxd7 14. 0-0-0 a5 15. a4 b5 16. Nd2 bxa4 17. Qxa4 Qb7 18. Nxe4 Bxe4 19. Rg1 e6 20. Bg2 Rb8 21. Rd2 Bxg2 22. Rxg2 f5 23. gxf5 exf5 24. f4 Bd6 25. Kb1 gxf4 26. Bf2 Kf7 27. Bh4 Rhg8 28. Rxg8 Rxg8 29. Qc2 Qd7 30. Rd3 Qe6 31. Ka2 Rg2 32. Rd2 Bc7 33. Qd3 Ke8 34. Qf3 Qe4 35. Qh5+ Kd7 36. Qxh6 Rg1 37. Rd3 f3 38. Re3 Qb1+ 39. Kb3 Qd1+ 40. Ka3 Bd6+ 0-1

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2019.12.01"]
[Round "3.4"]
[White "Raps, Johannes"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2137"]
[BlackElo "2049"]
[PlyCount "64"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bad Mergentheim II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. g3 d5 3. Bg2 c5 4. dxc5 Qa5+ 5. Nd2 e6 6. Ngf3 Nc6 7. 0-0 Qxc5 8. b3 Be7 9. Bb2 0-0 10. c4 dxc4 11. Nxc4 Rd8 12. Qc1 Nd5 13. Rd1 b5 14. e4 Nf6 15. Rxd8+ Bxd8 16. e5 Nd5 17. Nd6 Qxc1+ 18. Rxc1 Bd7 19. Ne1 Bb6 20. Nd3 Nd4 21. Kf1 a6 22. Nc5 Bxc5 23. Rxc5 Nc6 24. Bxd5 exd5 25. Rxd5 Nb4 26. Rd4 Nxa2 27. Ke1 Be6 28. b4 g6 29. f4 h5 30. Ne4 Rc8 31. Kd2 Kf8 32. Nc3 Nxc3 1/2-1/2

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2019.11.10"]
[Round "2.5"]
[White "Gogollok, Carsten"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2005"]
[BlackElo "2049"]
[PlyCount "29"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Buchen II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bd2 Bb7 6. e3 0-0 7. Be2 c5 8. a3 Bxc3 9. Bxc3 Ne4 10. Qc2 Qe7 11. 0-0 Nxc3 12. Qxc3 d6 13. dxc5 dxc5 14. Ne5 Rd8 15. Bf3 1/2-1/2

[Event "Verbandsliga Nordbaden 1920"]
[Site "Baden"]
[Date "2019.09.29"]
[Round "1.5"]
[White "Berner, Wolfram"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "A30"]
[BlackElo "2049"]
[PlyCount "109"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Heidelberg"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 e6 2. b3 Nf6 3. Bb2 b6 4. c4 Bb7 5. e3 Be7 6. Be2 c5 7. 0-0 0-0 8. Nc3 a6 9. d4 cxd4 10. exd4 d5 11. Ne5 dxc4 12. bxc4 Nbd7 13. f4 Qc7 14. Rc1 Rac8 15. Nxd7 Qxd7 16. Na4 Qc7 17. Qb3 Nd7 18. f5 exf5 19. Rxf5 Be4 20. Rff1 Qb7 21. Qg3 b5 22. cxb5 axb5 23. Nc3 Bg6 24. Nxb5 Nf6 25. Qb3 Ne4 26. Rcd1 Ng5 27. h4 Bc2 28. Qe3 Bxd1 29. Rxd1 Qe4 30. Qxe4 Nxe4 31. Bd3 Nd6 32. Nxd6 Bxd6 33. a4 Rb8 34. Bb5 Rfc8 35. Rd2 h5 36. Kf2 Rc7 37. d5 Rc5 38. Ba3 Rcxb5 39. Bxd6 Rb2 40. Rxb2 Rxb2+ 41. Ke3 Ra2 42. Bc5 Rxa4 43. d6 Ra8 44. Ke4 f6 45. Kd5 Kf7 46. d7 Rd8 47. Kd6 g5 48. Bb6 Rxd7+ 49. Kxd7 Kg6 50. Ke6 gxh4 51. Be3 h3 52. gxh3 h4 53. Bf4 f5 54. Bd6 Kg5 55. Ke5 1-0

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.28"]
[Round "7"]
[White "Leibbrand, Udo Manfred"]
[Black "Vatter, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2036"]
[BlackElo "2226"]
[PlyCount "53"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 a6 5. a3 dxc4 6. Bxc4 b5 7. Be2 Bb7 8. 0-0 Nbd7 9. b3 Bd6 10. Bb2 0-0 11. Nbd2 c5 12. a4 Qb6 13. axb5 axb5 14. Rxa8 Rxa8 15. Qc2 h6 16. Ra1 Rc8 17. Qd1 Ne4 18. Qf1 Nxd2 19. Nxd2 cxd4 20. Bxd4 Qc7 21. Bxb5 Bxh2+ 22. Kh1 Bd6 23. Nc4 Nc5 24. Ra7 Bf8 25. b4 Nb3 26. Na5 Nxa5 27. bxa5 1/2-1/2

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.27"]
[Round "6"]
[White "Kuehnel, Lena"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1953"]
[BlackElo "2036"]
[PlyCount "45"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Nxd2 10. Nbxd2 0-0 11. Bxc6 bxc6 12. Rc1 Bd7 13. 0-0 Rb8 14. a3 Be7 15. Nb3 Rb6 16. Rc3 Qa8 17. Ne1 Bc8 18. Nd3 Ba6 19. Re1 Bc4 20. Na5 Bxd3 21. Qxd3 Rxb2 22. Nxc6 Re8 23. Nxe7+ 1/2-1/2

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.27"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Reichel, Jonathan"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2036"]
[BlackElo "2118"]
[PlyCount "34"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 Bxc3+ 6. bxc3 d6 7. Be2 h6 8. 0-0 0-0 9. Ne1 Nh7 10. f4 f5 11. exf5 Bxf5 12. Nc2 e4 13. d4 Nf6 14. d5 Na5 15. Nd4 Bd7 16. f5 Qe7 17. Be3 b6 1/2-1/2

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.26"]
[Round "3"]
[White "Leibbrand, Udo Manfred"]
[Black "Doeserich, Juergen"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2036"]
[BlackElo "1992"]
[PlyCount "66"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 e6 7. c4 Be7 8. cxd5 exd5 9. d4 0-0 10. dxc5 Bxc5 11. Nbd2 Rc8 12. Rc1 Be7 13. Nd4 Nxd4 14. Rxc8 Qxc8 15. Bxd7 Qxd7 16. Bxd4 b5 17. Qa1 Rc8 18. Rc1 a6 19. Rxc8+ Qxc8 20. Qc3 Qxc3 21. Bxc3 Ne4 22. Ba5 Bf6 23. Kf1 Nc3 24. Bxc3 Bxc3 25. Ke2 f5 26. Kd3 Bf6 27. Nf3 Kf7 28. Nd4 g6 29. Nc6 Ke6 30. Nb4 a5 31. Nc6 Kd6 32. Nd4 Kc5 33. a3 Bxd4 1/2-1/2

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.26"]
[Round "4"]
[White "Maehrlein, Christoph"]
[Black "Leibbrand, Udo Manfred"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2075"]
[BlackElo "2036"]
[PlyCount "70"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. Nc3 Rb8 8. e4 Be7 9. b3 Bb4 10. Ne2 cxb3 11. Qxb3 Be7 12. Qe3 0-0 13. Bb2 Na5 14. Rac1 b5 15. Ne5 Nd7 16. Rfd1 Nxe5 17. dxe5 Qe8 18. Rxc7 Rb7 19. Rxb7 Bxb7 20. Bc3 Nc4 21. Qa7 Qc8 22. Bd4 Qc7 23. Rc1 Ra8 24. Qb6 Qd7 25. Rxc4 bxc4 26. Nc3 Bc6 27. Be3 Qb7 28. a4 Qxb6 29. Bxb6 Bb4 30. Na2 Bd2 31. Bf1 c3 32. Ba5 Bxa4 33. Bxc3 Bxc3 34. Nxc3 Bc6 35. f3 a5 0-1

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.25"]
[Round "2"]
[White "Weisenburger, Horst"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2106"]
[BlackElo "2036"]
[PlyCount "47"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. Nf3 Nh5 5. Bg5 h6 6. Bd2 e5 7. e4 Nhf6 8. Bc4 c6 9. a4 Be7 10. Qe2 Qc7 11. d5 Nf8 12. a5 a6 13. Be3 Bg4 14. Bb6 Qc8 15. h3 Bd7 16. Be3 Ng6 17. g4 Nh7 18. dxc6 Bxc6 19. Nd2 Ng5 20. h4 Ne6 21. h5 Ngf4 22. Bxe6 Ng2+ 23. Kf1 Nxe3+ 24. Qxe3 1/2-1/2

[Event "Baden-ch"]
[Site "Niefern"]
[Date "2019.07.24"]
[Round "1"]
[White "Leibbrand, Udo Manfred"]
[Black "Cofman, Veaceslav"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2036"]
[BlackElo "2268"]
[PlyCount "90"]
[EventDate "2019.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d6 5. d4 g6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qxd8+ Kxd8 9. Be2 Bb4 10. Bd2 c6 11. 0-0 Be6 12. Rfd1 Be7 13. Na4 Nd7 14. Bc3 f6 15. b4 Ke8 16. f3 Kf7 17. Kf2 Rhd8 18. Rd2 c5 19. b5 b6 20. Nb2 f5 21. a4 Bf6 22. a5 e4 23. Bxf6 Nxf6 24. Rxd8 Rxd8 25. axb6 axb6 26. Ra7+ Kf8 27. Ke1 exf3 28. gxf3 Nd7 29. f4 h6 30. Na4 Rb8 31. Ra6 Ke7 32. Kd2 g5 33. fxg5 hxg5 34. Kc3 Kd6 35. Bf3 Bxc4 36. Bc6 Be6 37. Bxd7 Bxd7 38. Nxb6 Bxb5 39. Nc4+ Kd5 40. Rf6 Bxc4 41. Rxf5+ Ke4 42. Rxc5 Bd5 43. Rc7 Kxe3 44. Rh7 Rb3+ 45. Kc2 Be4+ 0-1

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2019.05.05"]
[Round "9.8"]
[White "Leibbrand, Udo Manfred"]
[Black "Najib Mohammadi, Rahmuddin"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2036"]
[PlyCount "93"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Bad Mergentheim II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. Nf3 Nf6 3. g3 Nc6 4. d4 d5 5. b3 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 0-0 8. Bg2 Re8 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. cxd5 Bg4 13. f3 Bd7 14. e4 a5 15. Nc4 Re7 16. e5 Ne8 17. f4 g6 18. Re1 Ng7 19. Qf3 Nf5 20. Rad1 Qb8 21. Qf2 Qa7 22. d6 Qxf2+ 23. Kxf2 cxd6 24. Nxd6 Nxd6 25. Rxd6 Ra7 26. Rc1 b5 27. a3 Be6 28. Bd5 Bf5 29. Ke3 Rec7 30. Rxc7 Rxc7 31. Rc6 Rd7 32. Rc5 b4 33. Rxa5 bxa3 34. Bc4 Rd1 35. Rxa3 Re1+ 36. Kd2 Rh1 37. h4 Rh2+ 38. Ke3 h5 39. Ra7 Be6 40. Bxe6 fxe6 41. Rd7 Rb2 42. Rd3 Kf7 43. Kd4 Rc2 44. b4 Ke7 45. Rc3 Rd2+ 46. Kc5 Rd8 47. b5 1-0

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2019.03.31"]
[Round "8.8"]
[White "Gogollok, Carsten"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2005"]
[BlackElo "2036"]
[PlyCount "84"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Buchen II"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bd2 Bb7 6. e3 c5 7. Be2 0-0 8. 0-0 cxd4 9. exd4 Be7 10. Rc1 d6 11. Re1 Nbd7 12. Bf4 a6 13. Bd3 d5 14. cxd5 Nxd5 15. Nxd5 Bxd5 16. Qe2 b5 17. Bc7 Qe8 18. Be4 Nf6 19. Bxd5 Nxd5 20. Ba5 Bd6 21. a3 Qd7 22. Rc2 Rfc8 23. Rec1 Bf4 24. Bd2 Rxc2 25. Rxc2 Bd6 26. Qd1 Rc8 27. Qc1 Rxc2 28. Qxc2 Qc7 29. Qxc7 Bxc7 30. g3 Bb6 31. Kf1 Kf8 32. Ke2 Ke7 33. Kd3 Kd6 34. h3 f6 35. Ne1 a5 36. Nc2 Ne7 37. Bf4+ Kd5 38. g4 g5 39. Bd2 Nc6 40. Ne3+ Kd6 41. Nc2 Ne7 42. f3 Kd5 1/2-1/2

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2019.03.10"]
[Round "7.6"]
[White "Leibbrand, Udo Manfred"]
[Black "Schlager, Thomas"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2036"]
[BlackElo "2211"]
[PlyCount "20"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Karlsruhe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. Nf3 Nf6 3. d4 d5 4. Nc3 Be7 5. e3 0-0 6. Be2 dxc4 7. 0-0 a6 8. a4 c5 9. Bxc4 Nc6 10. dxc5 Bxc5 1/2-1/2

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2019.01.27"]
[Round "5.6"]
[White "Leibbrand, Udo Manfred"]
[Black "Schulenburg, Bernd"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2036"]
[BlackElo "2141"]
[PlyCount "61"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Heidelberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 b6 4. e3 e6 5. Be2 Be7 6. 0-0 0-0 7. d4 cxd4 8. exd4 d5 9. b3 Bb7 10. Bb2 Nbd7 11. Rc1 Rc8 12. Ne5 a6 13. cxd5 exd5 14. Bd3 Bd6 15. Bf5 Rc7 16. Ne2 Re8 17. Nxd7 Nxd7 18. Qd3 Nf6 19. Rxc7 Qxc7 20. Rc1 Qe7 21. Rc2 b5 22. g3 b4 23. Bc1 g6 24. Bh3 Ne4 25. f3 Ng5 26. Bg2 Ne6 27. Kf2 Qd7 28. Be3 Kg7 29. f4 Nc7 30. Ng1 Nb5 31. Bh3 1/2-1/2

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2019.01.13"]
[Round "4.6"]
[White "Schulz, Gert"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2004"]
[BlackElo "2036"]
[PlyCount "33"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Sandhausen"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 c5 6. Nf3 cxd4 7. Nxd4 Nc6 8. 0-0 d5 9. cxd5 Nxd5 10. Nxc6 bxc6 11. Qc2 a5 12. Rd1 Qb6 13. Na4 Qb5 14. a3 Be7 15. e4 Nf6 16. Bf1 Qh5 17. Nb6 1/2-1/2

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2018.12.02"]
[Round "3.8"]
[White "Wirsching, Leonhard"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "E04"]
[BlackElo "2036"]
[PlyCount "39"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ladenburg"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. a4 c5 7. 0-0 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Na3 Be7 11. Nxc4 0-0 12. Be3 Qc7 13. Qc2 Rb8 14. f4 b5 15. axb5 axb5 16. Na5 Rb6 17. Rfc1 Ra6 18. Nb3 Rxa1 19. Rxa1 c4 20. Ra7 1/2-1/2

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2018.11.04"]
[Round "2.8"]
[White "Leibbrand, Udo Manfred"]
[Black "Barker, Peter"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2036"]
[BlackElo "1944"]
[PlyCount "91"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Pforzheim"]
[BlackTeam "Walldorf II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. Nf3 Nc6 5. d3 Bc5 6. Be2 Nge7 7. a3 a5 8. 0-0 d6 9. Rb1 0-0 10. Nd5 Nd4 11. b4 axb4 12. axb4 Nxf3+ 13. Bxf3 Bd4 14. Ne3 Bxe3 15. Bxe3 f5 16. exf5 Bxf3 17. Qxf3 Nxf5 18. Ra1 Nxe3 19. Qxe3 Qh4 20. Qe4 Qxe4 21. dxe4 Kf7 22. Rfc1 Ke7 23. Kf1 Kd7 24. Ke2 Kc6 25. f3 Kb7 26. Kd3 Rxa1 27. Rxa1 g5 28. h3 h5 29. Ke3 Rg8 30. b5 g4 31. fxg4 hxg4 32. h4 c6 33. h5 cxb5 34. cxb5 Rh8 35. Rh1 Kc7 36. Kf2 d5 37. exd5 Kd6 38. Kg3 Kxd5 39. Kxg4 e4 40. h6 Ke5 41. Kh5 e3 42. Kg6 Kf4 43. Kg7 Rd8 44. h7 e2 45. h8Q Rxh8 46. Kxh8 1-0

[Event "Verbandsliga Nordbaden 1819"]
[Site "Baden"]
[Date "2018.10.14"]
[Round "1.8"]
[White "Loewe, Lennard"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2202"]
[BlackElo "2036"]
[PlyCount "107"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ettlingen"]
[BlackTeam "Pforzheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. g4 Bb7 8. Bg2 e6 9. 0-0 b4 10. Nd5 exd5 11. exd5 Be7 12. g5 0-0 13. gxf6 Bxf6 14. Bf4 Qb6 15. Nf5 Rd8 16. c3 a5 17. Qg4 Bc8 18. Be4 Na6 19. Qg3 Bxf5 20. Bxf5 Nc5 21. Rfe1 Na4 22. cxb4 axb4 23. Rac1 Nc5 24. b3 g6 25. Bb1 Rac8 26. Rc4 Kg7 27. Bd2 Nxb3 28. Ree4 Rxc4 29. Rxc4 Be5 30. Qh4 Rb8 31. Bd3 Qb7 32. Rc6 Nc5 33. Bc4 Qa8 34. Bh6+ Kg8 35. Qg4 Re8 36. Bf1 Rb8 37. Qe2 Re8 38. Qg4 Rb8 39. h4 f5 40. Qe2 Re8 41. Qb5 Rb8 42. Rb6 Re8 43. Qxb4 Ne4 44. Ra6 Qb8 45. Qxb8 Rxb8 46. Kg2 Rb7 47. Bc4 Kf7 48. Be3 Nc5 49. Rc6 Nd7 50. f4 Bf6 51. Rxd6 Bxh4 52. a4 Be7 53. Rc6 Bb4 54. d6+ 1-0

[Event "Baden-ch"]
[Site "Sasbach"]
[Date "2018.07.29"]
[Round "7"]
[White "Schneider, Michael"]
[Black "Leibbrand, Udo Manfred"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2092"]
[BlackElo "2040"]
[PlyCount "20"]
[EventDate "2018.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Bg4 4. Nbd2 f6 5. c4 dxc4 6. Qa4 Qd7 7. Bg2 e5 8. dxe5 Nxe5 9. Qxd7+ Nxd7 10. Nxc4 Bb4+ 1/2-1/2

[Event "Baden-ch"]
[Site "Sasbach"]
[Date "2018.07.28"]
[Round "5"]
[White "Leibbrand, Udo Manfred"]
[Black "Feisst, Simon Anton"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "2040"]
[BlackElo "2106"]
[PlyCount "68"]
[EventDate "2018.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e4 g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 0-0 8. f3 d6 9. Qd2 Re8 10. 0-0-0 Nxd4 11. Bxd4 Be6 12. Be2 h5 13. Rhe1 a6 14. c5 dxc5 15. Bxc5 Qxd2+ 16. Kxd2 b6 17. Be3 b5 18. Kc2 Rac8 19. e5 Bf5+ 20. Bd3 Bxd3+ 21. Rxd3 Rxe5 22. Red1 Rce8 23. Bd4 Re1 24. Rxe1 Rxe1 25. Bc5 Re8 26. Kb3 h4 27. Kb4 Nh5 28. Rd2 Be5 29. h3 Bg3 30. Ka5 Be1 31. Rc2 Re6 32. b4 Nf4 33. Nd1 Nd3 34. a3 Ne5 0-1

[Event "Baden-ch"]
[Site "Sasbach"]
[Date "2018.07.28"]
[Round "6"]
[White "Wenner, Tobias"]
[Black "Leibbrand, Udo Manfred"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2128"]
[BlackElo "2040"]
[PlyCount "37"]
[EventDate "2018.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Bd2 f5 9. Rc1 Bf6 10. d5 Na6 11. Ne1 Nac5 12. f3 Nxc3 13. Bxc3 a5 14. Nd3 Bxc3 15. Nxc5 Bxb2 16. Nxb7 Qc8 17. Rb1 Bf6 18. dxe6 Qxb7 19. f4 1-0

