[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2024.04.14"]
[Round "9.6"]
[White "Ludwig, Sebastian"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1985"]
[BlackElo "2111"]
[PlyCount "139"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn II"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd2 Qe7 8. 0-0-0 0-0 9. Bd3 dxc4 10. Bxc4 e5 11. h3 b5 12. Bd3 Bb7 13. Ng5 h6 14. Nge4 b4 15. Na4 Nxe4 16. Bxe4 Nf6 17. Bf3 e4 18. Be2 Rfc8 19. Nc5 Bxc5 20. Qxc5 Qxc5+ 21. dxc5 a5 22. a3 bxa3 23. bxa3 Ba6 24. Bxa6 Rxa6 25. Bc3 Nd5 26. Kc2 Rb8 27. Rb1 Rxb1 28. Rxb1 a4 29. Rb8+ Kh7 30. Re8 f5 31. Re6 Kg8 32. g4 f4 33. Rxe4 fxe3 34. fxe3 Kf7 35. Bd2 Ra7 36. Kd3 g5 37. Rd4 Ke7 38. e4 Nc7 39. Rd6 Nb5 40. Rxh6 Rd7+ 41. Ke2 Nd4+ 42. Kf2 Ne6 43. Rh7+ Ke8 44. Rxd7 Kxd7 45. Be3 Ke7 46. Kg3 Kf6 47. Kf3 Ke5 48. Bf2 Kf6 49. h4 gxh4 50. Bxh4+ Ke5 51. Bf2 Ng5+ 52. Ke2 Kxe4 53. Be3 Ne6 54. Kd2 Nc7 55. g5 Kf5 56. Kd3 Nb5 57. Bc1 Nc7 58. Kd4 Nd5 59. Bd2 Nc7 60. Bc1 Nd5 61. Kd3 Nc7 62. Kc3 Nd5+ 63. Kd4 Nc7 64. g6 Ne6+ 65. Kc4 Kxg6 66. Kb4 Kf5 67. Be3 Ke4 68. Bg1 Kd5 69. Kxa4 Nxc5+ 70. Kb4 1/2-1/2

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "4.8"]
[White "Birkenmaier, Rainer"]
[Black "Geshnizjani, Ramin Tobias"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2111"]
[BlackElo "2137"]
[PlyCount "55"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bg5 Be7 5. Nbd2 Nbd7 6. e3 0-0 7. Bd3 c5 8. 0-0 Qc7 9. Qe2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qe6 13. h3 Bd7 14. Rfe1 Bc6 15. Rad1 Rad8 16. Qc2 h6 17. Bf5 hxg5 18. Bxe6 fxe6 19. Nxg5 Rd6 20. f4 Ne4 21. Nxe4 dxe4 22. Rxd6 Bxd6 23. Rd1 Bc7 24. g4 g5 25. f5 exf5 26. gxf5 Rxf5 27. Rf1 Rd5 28. Qf2 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "2.24"]
[White "Birkenmaier, Rainer"]
[Black "Gillam, Simon Robert"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2111"]
[BlackElo "2235"]
[PlyCount "45"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 c5 4. e3 Nc6 5. Nbd2 Nf6 6. Bd3 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 Re8 10. e5 Ng4 11. Nb3 Bb6 12. Qe2 a6 13. h3 Nxf2 14. Rxf2 Bxf2+ 15. Qxf2 Qc7 16. Bf4 Bd7 17. Nbd4 Nxd4 18. cxd4 Qb6 19. b3 Rac8 20. Qh4 h6 21. Bxh6 gxh6 22. Qxh6 Bb5 23. Bh7+ 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "8.20"]
[White "Birkenmaier, Rainer"]
[Black "Siegle, Florian"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2111"]
[BlackElo "1912"]
[PlyCount "75"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 Be7 5. Bd3 b6 6. c3 Bb7 7. Ne5 Nfd7 8. f4 Nf6 9. Qf3 Bd6 10. 0-0 Qe7 11. e4 Nbd7 12. Nxd7 Nxe4 13. Nxe4 dxe4 14. Bxe4 Bxe4 15. Qxe4 Kxd7 16. Bd2 c6 17. Rae1 Rae8 18. f5 e5 19. d5 f6 20. dxc6+ Kc7 21. b4 a5 22. bxa5 Bc5+ 23. Kh1 Ra8 24. axb6+ Bxb6 25. Rb1 Qc5 26. Qg4 Rhg8 27. Qh5 Qe7 28. Be3 Rab8 29. Bxb6+ Rxb6 30. Rxb6 Kxb6 31. Rb1+ Kxc6 32. Qe2 Rd8 33. Qb5+ Kd6 34. Rd1+ Kc7 35. Qa5+ Kc8 36. Qa6+ Kc7 37. Rb1 Rb8 38. Qa7+ 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "6.12"]
[White "Birkenmaier, Rainer"]
[Black "Walliser, Pascal"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2111"]
[PlyCount "40"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. c3 e6 5. Nbd2 Bd6 6. Bg3 Nf6 7. e3 0-0 8. Be2 h6 9. 0-0 Ne7 10. Ne5 c5 11. Re1 c4 12. b3 b5 13. a4 a6 14. b4 Qc7 15. a5 Ng6 16. Nxg6 Bxg6 17. Bxd6 Qxd6 18. f4 Ne4 19. Nxe4 Bxe4 20. Bf3 f5 1/2-1/2

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "7.12"]
[White "Deubel, Silas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1851"]
[BlackElo "2111"]
[PlyCount "119"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c6 5. b3 Bd6 6. Bb2 0-0 7. Be2 Nbd7 8. Qc2 e5 9. cxd5 Nxd5 10. a3 Nxc3 11. Bxc3 Qe7 12. h4 h6 13. Bc4 e4 14. Nd4 Nf6 15. b4 a6 16. d3 Bd7 17. dxe4 Nxe4 18. Bb2 c5 19. bxc5 Nxc5 20. Nf5 Bxf5 21. Qxf5 Rad8 22. Rd1 b5 23. Ba2 Qe4 24. Qxe4 Nxe4 25. 0-0 Be7 26. Bd5 Nf6 27. Bf3 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Bxd8 30. g3 Be7 31. Kf1 Kf8 32. Ke2 Ke8 33. Bb7 Kd7 34. Bxa6 Kc6 35. Bc8 Ne8 36. Bg4 Bf6 37. Bf3+ Kc5 38. Bxf6 Nxf6 39. Kd3 g6 40. Bd1 Nd7 41. f4 f6 42. g4 g5 43. hxg5 hxg5 44. Bb3 Nb6 45. Be6 Kd6 46. Bf7 Kc5 47. fxg5 fxg5 48. e4 Nd7 49. Be6 Ne5+ 50. Kc3 Nf3 51. Bf5 Ne5 52. Kb3 Nc4 53. Be6 Nd2+ 54. Kc3 Nxe4+ 55. Kd3 Nd6 56. Bg8 Ne8 57. Bf7 Nf6 58. Be6 Kd6 59. Bf5 Kd5 60. Bc8 1/2-1/2

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "5.4"]
[White "Junesch, Gerhard"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2267"]
[BlackElo "2111"]
[PlyCount "158"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 c5 4. d5 d6 5. Bd3 Nf6 6. Nc3 0-0 7. h3 Nbd7 8. Nf3 a6 9. 0-0 Ne8 10. Re1 Ne5 11. Nxe5 Bxe5 12. Bh6 Ng7 13. Qd2 Bd7 14. f4 Bd4+ 15. Kh2 e5 16. f5 f6 17. g4 Rf7 18. Ne2 b5 19. Rac1 b4 20. Rcd1 a5 21. Rf1 Qe7 22. Rf3 gxf5 23. gxf5 Kh8 24. Ng3 Rg8 25. Re1 Qe8 26. Rff1 Re7 27. Be2 Qf7 28. Bg4 Be8 29. Qe2 Ra7 30. Rd1 Qd7 31. Qc2 a4 32. Qe2 a3 33. b3 Bf7 34. Qf3 Qe8 35. Rd2 Rb7 36. Rg2 Qe7 37. Rd1 Rbb8 38. Rd3 Ra8 39. Qd1 Rac8 40. Rdd2 Rb8 41. Rc2 Rbc8 42. Qf3 Rb8 43. Rcd2 Rbc8 44. Rd3 Rc7 45. Qd1 Be8 46. Qe2 Bf7 47. Bf3 Qe8 48. Rd1 Rb7 49. Rc1 Rc7 50. Rc2 Rb7 51. Bc1 Qf8 52. Bh6 Qe8 53. Qd1 Ra7 54. Kh1 Rb7 55. Kh2 Ra7 56. Nf1 Re7 57. Rg3 Qd7 58. Rcg2 Ne8 59. Rxg8+ Bxg8 60. Bh5 Ng7 61. Qg4 Qc7 62. Be8 Qb7 63. Bh5 Qd7 64. Nd2 Qc7 65. Nf3 Qd7 66. Be8 Qc7 67. Bh5 Qd7 68. Nh4 Bc3 69. Nf3 Bd4 70. Nd2 Bc3 71. Nf1 Bd4 72. Kh1 Qc7 73. Kh2 Qd7 74. Ng3 Bc3 75. Ne2 Bd4 76. Be8 Qc7 77. Bc6 Rf7 78. Ng3 Qd8 79. Nh5 Qc7 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "9.20"]
[White "Kaufmann, Guenther"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1852"]
[BlackElo "2111"]
[PlyCount "76"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c6 4. Nf3 d5 5. e5 Bg4 6. Be2 e6 7. 0-0 h5 8. c4 dxc4 9. Bxc4 Ne7 10. Nc3 Nf5 11. h3 Bxf3 12. Rxf3 Nd7 13. Ne4 Nb6 14. Bb3 0-0 15. Be3 Nd5 16. Bf2 h4 17. Rc1 Qe7 18. Qe1 Rfd8 19. Ng5 Qb4 20. Qe4 a5 21. Rc4 Qe7 22. a4 Rac8 23. Qe1 Nb6 24. Rc1 Nxd4 25. Bxd4 Rxd4 26. Qxh4 Rcd8 27. Qh7+ Kf8 28. Bxe6 Rd1+ 29. Rxd1 Rxd1+ 30. Kh2 fxe6 31. Qxg6 Rd7 32. Nxe6+ Kg8 33. Rg3 Qf7 34. f5 Qxg6 35. Rxg6 Re7 36. Rxg7+ Rxg7 37. Nxg7 Kxg7 38. g4 Nxa4 0-1

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "3.8"]
[White "Schuh, Bernd Martin"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1976"]
[BlackElo "2111"]
[PlyCount "112"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. d3 b6 9. Nbd2 Bb7 10. Rc1 c5 11. cxd5 Nxd5 12. a3 Bf6 13. Qc2 Bxb2 14. Qxb2 Qf6 15. Qxf6 N7xf6 16. Ne5 Rac8 17. Ndc4 Rfd8 18. b4 cxb4 19. axb4 Ba6 20. Ra1 Bxc4 21. Nxc4 Rc7 22. Rfb1 Nc3 23. Rb2 Nb5 24. Bf1 Ne8 25. e3 Ned6 26. Nxd6 Nxd6 27. Rba2 Rdd7 28. d4 f5 29. b5 Kf7 30. Rb2 Rc3 31. Bg2 Rdc7 32. Bf1 Rc1 33. Rba2 Rxa1 34. Rxa1 Kf6 35. Kg2 g5 36. Ra2 g4 37. h4 h5 38. Be2 Ne4 39. Bd3 Nc3 40. Ra3 e5 41. dxe5+ Kxe5 42. Rb3 Nd5 43. Bf1 Nc3 44. Rb4 Rc5 45. Bd3 Rd5 46. Bc4 Rd2 47. Bf7 Ne4 48. Bxh5 Rxf2+ 49. Kg1 Rd2 50. Be8 Nxg3 51. h5 Rd8 52. Bg6 Ne4 53. Ra4 Rd1+ 54. Kg2 Rd2+ 55. Kg1 Ng5 56. h6 g3 0-1

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2024.03.24"]
[Round "8.3"]
[White "Birkenmaier, Rainer"]
[Black "Hartmann, Martin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2107"]
[BlackElo "2165"]
[PlyCount "111"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c3 Bf5 4. Bf4 Nbd7 5. Nbd2 h6 6. e3 e6 7. Qb3 Qc8 8. Ne5 Nxe5 9. Bxe5 Nd7 10. Bg3 Be7 11. c4 c6 12. Bd3 Bxd3 13. Qxd3 0-0 14. 0-0 Nf6 15. h3 Rd8 16. cxd5 exd5 17. Bh4 Qe6 18. Rac1 Bd6 19. Bxf6 Qxf6 20. g3 Re8 21. Kg2 Re7 22. a3 Rae8 23. Rce1 Bb8 24. b4 a6 25. Re2 Qd6 26. Rfe1 Re6 27. e4 dxe4 28. Rxe4 Qd5 29. Kg1 Ba7 30. Rxe6 Rxe6 31. Rxe6 Qxe6 32. Kh2 h5 33. h4 g6 34. Nb3 Qd5 35. Qe3 Kh7 36. Kg1 Qf5 37. Kg2 Qd5+ 38. Kg1 Qf5 39. Kg2 b6 40. Qf3 Qxf3+ 41. Kxf3 Bb8 42. Nd2 Kg7 43. Nc4 Bc7 44. Ke3 Kf6 45. f4 Kf5 46. Kf3 f6 47. Ne3+ Ke6 48. Ke4 f5+ 49. Kd3 b5 50. Kc3 a5 51. Kd3 axb4 52. axb4 Bd8 53. Kc3 Be7 54. Kb3 Bf6 55. Kc3 Be7 56. Kb3 1/2-1/2

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2024.03.03"]
[Round "7.5"]
[White "Fritsch, Rolf"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2195"]
[BlackElo "2107"]
[PlyCount "46"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart SF"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. e3 Nf6 3. d4 c6 4. Be2 g6 5. Nf3 Bg4 6. Nbd2 Nbd7 7. h3 Bxf3 8. Bxf3 e6 9. c3 Bd6 10. a4 a5 11. b3 Qe7 12. Bb2 h5 13. 0-0 h4 14. Qc1 Nh5 15. Bxh5 Rxh5 16. e4 dxe4 17. Nxe4 Nf6 18. Nf2 Rf5 19. Nd3 Nh5 20. Ba3 Bxa3 21. Qxa3 Qxa3 22. Rxa3 Rd8 23. Raa1 Nf6 1/2-1/2

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2024.02.18"]
[Round "6.4"]
[White "Koellner, Aaron Noah"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2158"]
[BlackElo "2106"]
[PlyCount "98"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Deizisau II"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 d5 3. e3 c6 4. Nd2 Bf5 5. Ngf3 Nbd7 6. Ne5 e6 7. g4 Bg6 8. h4 Nxe5 9. dxe5 h6 10. Bf4 Nd7 11. h5 Bh7 12. Bd3 Bxd3 13. cxd3 Bb4 14. d4 Qa5 15. a3 Bxd2+ 16. Qxd2 Qxd2+ 17. Kxd2 c5 18. Rag1 f6 19. exf6 gxf6 20. Bd6 Rc8 21. f4 cxd4 22. exd4 Rg8 23. g5 fxg5 24. fxg5 hxg5 25. Rf1 Rc6 26. Bg3 Rh8 27. h6 Rh7 28. Rh5 e5 29. Rxg5 Rcxh6 30. Bxe5 Rf7 31. Rg8+ Ke7 32. Bf4 Rb6 33. Bg5+ Nf6 34. Kc3 Kd7 35. Rxf6 Rbxf6 36. Bxf6 Rxf6 37. Kb4 Rb6+ 38. Kc5 Rxb2 39. Kxd5 Rb5+ 40. Kc4 a6 41. Rg7+ Kd6 42. a4 Ra5 43. Rxb7 Rxa4+ 44. Kd3 Ra1 45. Rh7 Kd5 46. Rh5+ Kd6 47. Ke4 Re1+ 48. Kd3 Ra1 49. Ke4 Re1+ 1/2-1/2

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2024.01.21"]
[Round "5.5"]
[White "Hoenick, Andreas"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "2112"]
[BlackElo "2096"]
[PlyCount "162"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Schwaebisch Gmuend"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 a6 11. Qe2 c5 12. Rfd1 c4 13. Bc2 Bb7 14. e4 g6 15. d5 exd5 16. e5 Ne4 17. Bxe4 dxe4 18. Nxe4 Bxe4 19. Qxe4 Bxg5 20. e6 Nc5 21. exf7+ Kg7 22. Qg4 Qf6 23. Qxg5 Qxg5 24. Nxg5 h6 25. Rd5 hxg5 26. Rxc5 Rad8 27. a4 Rd2 28. axb5 axb5 29. Rxb5 Rxf7 30. Rf1 Re7 31. Rb4 Rc2 32. h3 Ree2 33. b3 cxb3 34. Rxb3 Rc5 35. Ra1 Rf5 36. Ra7+ Rf7 37. Rxf7+ Kxf7 38. Rf3+ Kg7 39. Kh2 Re4 40. Kg3 Rd4 41. Re3 Rf4 42. f3 Rc4 43. Re4 Rc2 44. h4 gxh4+ 45. Rxh4 g5 46. Ra4 Kg6 47. Ra6+ Kg7 48. Kh3 Rc4 49. Kg3 Rc2 50. Re6 Rb2 51. Kh3 Kf7 52. Re4 Kf6 53. g3 Kf5 54. Ra4 Rb5 55. Rd4 Ra5 56. Kg2 Ra2+ 57. Kf1 Rb2 58. g4+ Kf6 59. Re4 Ra2 60. Re2 Ra6 61. Kf2 Rb6 62. Rd2 Ra6 63. Rd3 Rb6 64. Ke3 Re6+ 65. Kd4 Ra6 66. Kd5 Ra5+ 67. Ke4 Re5+ 68. Kd4 Ra5 69. Ke3 Ra6 70. Rb3 Re6+ 71. Kd4 Ra6 72. Rb8 Rd6+ 73. Kc4 Ra6 74. Kb5 Ra1 75. Rf8+ Kg7 76. Rf5 Kg6 77. Kc6 Ra6+ 78. Kb7 Rf6 79. Kc7 Rxf5 80. gxf5+ Kxf5 81. Kd7 Kf4 0-1

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2023.12.10"]
[Round "4.4"]
[White "Goldinger, Peter"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2040"]
[BlackElo "2098"]
[PlyCount "32"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Pfullingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. a3 Bd6 7. Qc2 0-0 8. Be2 dxc4 9. Bxc4 e5 10. Ba2 Qe7 11. h3 exd4 12. Nxd4 Nb6 13. Nf5 Bxf5 14. Qxf5 Qe5 15. Qxe5 Bxe5 16. Bd2 Rad8 1/2-1/2

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2023.11.05"]
[Round "3.4"]
[White "Birkenmaier, Rainer"]
[Black "Matt, Fabian"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2093"]
[BlackElo "2276"]
[PlyCount "62"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Jedesheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 cxd4 8. exd4 0-0 9. Qe2 Bd7 10. Ne5 Qc7 11. f4 a6 12. Ndf3 Ne7 13. g4 g6 14. Ng5 Rae8 15. Qg2 Bb5 16. Qh3 Bxd3 17. Nxd3 h5 18. Ne5 Bxe5 19. fxe5 Nxg4 20. Rf4 Nh6 21. Nxe6 fxe6 22. Rxf8+ Rxf8 23. Bxh6 Rf5 24. Qg2 Kh7 25. Bg5 Ng8 26. Rf1 Qf7 27. b3 b5 28. a4 Nh6 29. axb5 axb5 30. h3 Qf8 31. Rf2 Qf7 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.15"]
[Round "9"]
[White "Birkenmaier, Rainer"]
[Black "Astengo, Corrado"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2107"]
[BlackElo "1991"]
[PlyCount "22"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Bf4 e6 5. Qb3 Qc8 6. Nbd2 Be7 7. e3 0-0 8. Be2 c5 9. dxc5 Bxc5 10. 0-0 Nc6 11. Rac1 Qd7 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.14"]
[Round "8"]
[White "Ager, Josef"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1974"]
[BlackElo "2107"]
[PlyCount "99"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. 0-0 Nbd7 7. b3 Be7 8. Nc3 h6 9. Bb2 0-0 10. Nd2 Rc8 11. e4 dxe4 12. Ndxe4 Nxe4 13. Nxe4 Nf6 14. Nc3 Qd7 15. Qe2 Rfe8 16. Rfd1 Bd6 17. h3 Rcd8 18. Qf3 Bg6 19. a3 a5 20. Rd2 Qc7 21. Qe3 Be7 22. Qe2 Qb6 23. Qd1 Rd7 24. c5 Qc7 25. Qe2 Rdd8 26. b4 axb4 27. axb4 b5 28. Rdd1 Nd5 29. Qe1 Ra8 30. Nxd5 exd5 31. Qc3 Qb7 32. Re1 Rxa1 33. Bxa1 Kf8 34. Bb2 Bf6 35. Rxe8+ Kxe8 36. Bc1 Kf8 37. Bf4 Kg8 38. Be5 Qe7 39. f4 Bxe5 40. dxe5 f6 41. exf6 gxf6 42. Kf2 Kf7 43. Qd4 Bb1 44. Bf3 Qa7 45. Qb2 Be4 46. Bxe4 dxe4 47. Qb3+ Ke7 48. Ke3 Qa4 49. Qc3 Qd1 50. Kxe4 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.13"]
[Round "7"]
[White "Birkenmaier, Rainer"]
[Black "Privitera, Franco"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2107"]
[BlackElo "1931"]
[PlyCount "101"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Bg5 h6 5. Bxf6 Qxf6 6. e4 g6 7. Ne2 fxe4 8. Bxe4 d5 9. Bd3 Bd6 10. 0-0 Nc6 11. c3 e5 12. dxe5 Nxe5 13. Nf4 Nxd3 14. Nxd3 0-0 15. f3 Bh3 16. Rf2 h5 17. Qd2 Kh7 18. Na3 Bf5 19. Nb5 Bxd3 20. Qxd3 Bc5 21. Nd4 Rae8 22. Rd1 Rf7 23. Kg2 c6 24. Rdd2 h4 25. Rde2 Rfe7 26. Rxe7+ Rxe7 27. Re2 Rxe2+ 28. Nxe2 Bd6 29. Qd4 h3+ 30. Kf2 Qe7 31. Qe3 Bc5 32. Nd4 Qf6 33. f4 Bxd4 34. cxd4 Qf5 35. Kf3 Qc2 36. Qe2 Qb1 37. Qe7+ Kg8 38. Qe6+ Kg7 39. Qe5+ Kf7 40. Kg4 Qf1 41. Kg5 Qd3 42. b4 Qe4 43. Qf6+ Ke8 44. Qxg6+ Kd7 45. Qxe4 dxe4 46. Kg4 Ke6 47. f5+ Kf6 48. Kf4 e3 49. Kxe3 Kxf5 50. a4 a6 51. a5 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.12"]
[Round "6"]
[White "Doerr, Tarik"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1969"]
[BlackElo "2107"]
[PlyCount "53"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. h4 d5 5. exd5 cxd5 6. Bf4 Nf6 7. Nb5 Na6 8. c3 h5 9. Nf3 0-0 10. Ne5 Ng4 11. Nxg4 Bxg4 12. f3 Bd7 13. a4 Qb6 14. Qd2 Bxb5 15. axb5 Nc7 16. Bxc7 Qxc7 17. f4 Bh6 18. g3 Rfe8 19. Qc2 e6 20. Bd3 f5 21. 0-0 b6 22. Rae1 Bg7 23. Qg2 Qd7 24. Re3 Bf6 25. Rfe1 Re7 26. Qe2 Rae8 27. Kg2 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.11"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Valles Moreno, Ivan"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2107"]
[BlackElo "2334"]
[PlyCount "84"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c3 e6 7. Bg5 h6 8. Bxf6 Qxf6 9. Ne5 d6 10. Nd3 Nc6 11. f4 e5 12. fxe5 dxe5 13. d5 Nd8 14. e4 Nf7 15. Qe2 Nd6 16. Nd2 b6 17. c4 Ba6 18. b3 Rae8 19. Rae1 Bc8 20. Kh1 a5 21. a4 Re7 22. Kg1 Rfe8 23. Qe3 g5 24. Qe2 f4 25. Qh5 g4 26. gxf4 exf4 27. e5 Rxe5 28. Rxe5 Rxe5 29. Nxe5 Qxe5 30. Qxe5 Bxe5 31. Be4 Bc3 32. Rf2 Bxd2 33. Rxd2 Nxe4 34. Rd4 Bf5 35. d6 cxd6 36. Rd5 Be6 37. Rd4 Bf5 38. Rd5 Bg6 39. Rb5 f3 40. b4 axb4 41. Rxb6 g3 42. hxg3 Bf5 0-1

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.10"]
[Round "4"]
[White "Kainz, Josef"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1894"]
[BlackElo "2107"]
[PlyCount "108"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. 0-0 Nbd7 6. b3 e6 7. c4 Bd6 8. Bb2 0-0 9. Nc3 h6 10. Ne1 Qe7 11. Nd3 Rfd8 12. e3 Ba3 13. Bxa3 Qxa3 14. cxd5 exd5 15. Re1 a5 16. h3 Qd6 17. a3 Ne4 18. Nxe4 Bxe4 19. a4 Bxd3 20. Qxd3 Nf6 21. Ra2 Qb4 22. Rc1 g6 23. Rc5 Kg7 24. Qc3 Qxc3 25. Rxc3 Ne8 26. h4 Nd6 27. Bf3 f5 28. Rc1 g5 29. Kh2 Kf6 30. Rg1 Rg8 31. Raa1 Rg7 32. hxg5+ hxg5 33. Kg2 Rh7 34. Rh1 Rah8 35. Rxh7 Rxh7 36. Rh1 Rxh1 37. Kxh1 g4 38. Bd1 Ne4 39. Kg2 Nd2 40. Bc2 b6 41. Kg1 c5 42. dxc5 bxc5 43. Kg2 Ke6 44. Bd1 Ke5 45. Bc2 c4 46. bxc4 dxc4 47. Kg1 c3 48. Kg2 Nc4 49. f4+ gxf3+ 50. Kxf3 Na3 51. Bxf5 Kxf5 52. Ke2 Ke4 53. g4 Nc4 54. g5 c2 0-1

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.09"]
[Round "3"]
[White "Birkenmaier, Rainer"]
[Black "Hansen, Tommy"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2107"]
[BlackElo "1798"]
[PlyCount "64"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 a5 10. b3 Nc6 11. e3 Qe8 12. Bb2 Bf6 13. Qd2 e5 14. dxe5 dxe5 15. Rfd1 Kh8 16. Ne1 e4 17. Bxf6 Rxf6 18. f4 Be6 19. Nc2 Bf7 20. Bf1 Bh5 21. Be2 Rd6 22. Qe1 Rad8 23. Rxd6 Rxd6 24. Rd1 Rxd1 25. Bxd1 Bxd1 26. Qxd1 g6 27. Kf2 Kg7 28. Ke1 Qe7 29. Qa1+ Qf6 30. Qxf6+ Kxf6 31. h4 h6 32. a3 Ke6 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.08"]
[Round "2"]
[White "Buglisi, Massimo"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1941"]
[BlackElo "2107"]
[PlyCount "39"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 dxe4 9. dxe4 e5 10. c3 Be6 11. Qc2 Qd7 12. Nf1 Rfd8 13. Bg5 Qd3 14. Qxd3 Rxd3 15. Bxf6 Bxf6 16. Ne3 Rd7 17. Bf1 a6 18. Bc4 Bxc4 19. Nxc4 Rad8 20. Kf1 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.07"]
[Round "1"]
[White "Birkenmaier, Rainer"]
[Black "Wunderlich, Frank"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2107"]
[BlackElo "1770"]
[PlyCount "97"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. Bg5 Nf6 5. Nbd2 0-0 6. e4 Nc6 7. h3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bc4 Bd7 11. Qe2 a6 12. 0-0 Qe7 13. Rad1 Be6 14. Bxe6 Qxe6 15. Bxf6 Bxf6 16. Qc4 Qb6 17. b3 Rad8 18. Nf3 c6 19. g3 Qa5 20. a4 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Kg2 Qd6 24. a5 Kg7 25. Ne1 Be7 26. Nd3 f6 27. b4 Qd7 28. g4 h6 29. Kg3 Bd6 30. Kg2 Qf7 31. Qxf7+ Kxf7 32. Kf3 Ke6 33. Ke3 f5 34. f3 f4+ 35. Ke2 h5 36. gxh5 gxh5 37. Kd2 Kf6 38. Ke1 Kg5 39. Kf2 Kf6 40. Kf1 Ke6 41. Ke2 Be7 42. Kd2 Bd6 43. Kc2 Kf6 44. Ne1 c5 45. Kb3 Ke6 46. Kc4 cxb4 47. cxb4 Bc7 48. Nd3 b5+ 49. Kc5 1-0

[Event "Oberliga Wuerttemberg 2324"]
[Site "Wuerttemberg"]
[Date "2023.09.17"]
[Round "1.5"]
[White "Gajcin, Marina"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2251"]
[BlackElo "2096"]
[PlyCount "125"]
[EventDate "2023.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Schwaebisch Hall"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. Bd3 Bg4 6. e5 e6 7. h3 Bxf3 8. Qxf3 Qb6 9. Qg4 Nd7 10. 0-0 a6 11. Ne2 c5 12. c3 Ne7 13. Be3 cxd4 14. cxd4 Nc6 15. Rfd1 Nb4 16. Bb1 Rc8 17. Nc3 Nc6 18. Qe2 0-0 19. Qd2 Qa7 20. h4 b5 21. h5 Rfe8 22. Ne2 Nb6 23. b3 Qe7 24. Bg5 Qb4 25. Qf4 Nd7 26. hxg6 fxg6 27. Qe3 Nd8 28. a3 Qa5 29. Qh3 Nf7 30. Bd2 Qb6 31. Be3 Nf8 32. Bd3 Rc7 33. Rdb1 Rec8 34. a4 Nd8 35. Nf4 Rc3 36. Bd2 R3c6 37. axb5 axb5 38. Ne2 Qb7 39. Ra5 Rb6 40. Rba1 Nc6 41. R5a2 Qf7 42. Rc2 Qb7 43. Rac1 Qd7 44. Rc5 Na7 45. Bb4 Rxc5 46. Bxc5 Rb7 47. Ra1 Nc6 48. Nf4 Ne7 49. Ra8 Kf7 50. Qf3 Kg8 51. Qh3 Kf7 52. g4 Kg8 53. g5 Kf7 54. Rxf8+ Bxf8 55. Qxh7+ Bg7 56. Bxg6+ Nxg6 57. Qxg6+ Kg8 58. Nh5 Kh8 59. Nf6 Bxf6 60. exf6 Qh7 61. Qe8+ Qg8 62. Qxg8+ Kxg8 63. g6 1-0

[Event "Stuttgart op"]
[Site "Ditzingen"]
[Date "2023.05.18"]
[Round "2"]
[White "Fuchs, Florian"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2367"]
[BlackElo "2092"]
[PlyCount "120"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Re1 b5 11. Bb3 Qd6 12. a4 b4 13. c4 c5 14. dxc5 Qxc5 15. Qe2 e6 16. Be3 Qc7 17. a5 Bb7 18. Bd4 Rfd8 19. Red1 Ne4 20. a6 Bc6 21. Bxg7 Kxg7 22. Qe3 Rxd1+ 23. Bxd1 Rd8 24. Bc2 Nf6 25. Qe5 Rd7 26. Qxc7 Rxc7 27. Ne5 Be4 28. Bxe4 Nxe4 29. Ra4 Rc5 30. Nd3 Rxc4 31. Rxb4 Rxb4 32. Nxb4 Nc5 33. Kf1 Kf6 34. Ke2 Ke5 35. Nc6+ Kd5 36. Nxa7 Nxa6 37. Ke3 Nb4 38. Nb5 g5 39. Nc3+ Ke5 40. g3 f5 41. f4+ gxf4+ 42. gxf4+ Kd6 43. Nb5+ Kc6 44. Nd4+ Kd5 45. h4 h5 46. b3 Na6 47. Ne2 Nc5 48. Nc3+ Kd6 49. b4 Nd7 50. Kd4 Nf8 51. Kc4 Ng6 52. Ne2 Nxh4 53. Ng3 Ng6 54. Nxh5 e5 55. Ng7 exf4 56. Kd4 Ne7 57. b5 f3 58. Ke3 Kc5 59. Kxf3 Kxb5 60. Nxf5 Nxf5 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2023.05.07"]
[Round "9.5"]
[White "Birkenmaier, Rainer"]
[Black "Hartmann, Martin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2092"]
[BlackElo "2176"]
[PlyCount "144"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. c3 cxd4 5. exd4 Bg7 6. Bd3 0-0 7. 0-0 b6 8. Bg5 Bb7 9. Nbd2 d6 10. Re1 Nbd7 11. Qe2 Re8 12. Ne4 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Nf6 15. Qb7 h6 16. Bh4 e6 17. Rad1 Qc8 18. Qxc8 Raxc8 19. Bxf6 Bxf6 20. Kf1 d5 21. Ke2 Rc7 22. Rc1 Rec8 23. Rc2 b5 24. Rec1 Kf8 25. Kd3 Ke7 26. g3 g5 27. h3 Kd6 28. Nd2 Rb7 29. a3 Be7 30. Nf3 Bf6 31. Nd2 Rbc7 32. Nb3 Be7 33. Re1 Kd7 34. Rce2 Bxa3 35. Rc2 Bd6 36. Ra1 b4 37. Ra6 bxc3 38. Rxc3 Rxc3+ 39. bxc3 Rc7 40. g4 f6 41. f3 Be7 42. Nc5+ Bxc5 43. dxc5 Rxc5 44. Rxa7+ Rc7 45. Ra8 Kd6 46. Rh8 Ke5 47. Rxh6 Rf7 48. Ke3 Rc7 49. Kd3 Ra7 50. h4 gxh4 51. Rxh4 Kf4 52. Rh6 Rf7 53. Ke2 Rf8 54. Rg6 e5 55. Kf2 e4 56. fxe4 dxe4 57. Ke2 Ke5 58. Rh6 Kf4 59. Rg6 Rf7 60. Kf2 Ke5 61. Rh6 Rc7 62. Rh5+ Kf4 63. Rf5+ Kxg4 64. Rxf6 Rxc3 65. Rf8 Ra3 66. Rf7 Kg5 67. Rf8 Kg4 68. Rf7 Rf3+ 69. Rxf3 exf3 70. Kf1 Kg3 71. Kg1 f2+ 72. Kf1 Kf3 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2023.03.05"]
[Round "7.5"]
[White "Birkenmaier, Rainer"]
[Black "Gabriel, Josef"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2093"]
[BlackElo "2036"]
[PlyCount "54"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Stuttgart SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Nf3 Bg7 3. c3 Nf6 4. Bg5 d6 5. Nbd2 h6 6. Bxf6 exf6 7. e3 0-0 8. Bd3 f5 9. 0-0 Nd7 10. Re1 Nf6 11. e4 fxe4 12. Nxe4 Nxe4 13. Bxe4 d5 14. Bd3 Bg4 15. h3 Bxf3 16. Qxf3 Qd6 17. Re2 Rfe8 18. Rae1 Rxe2 19. Rxe2 Kf8 20. Qe3 c6 21. g3 Qd7 22. Kg2 Re8 23. Qxe8+ Qxe8 24. Rxe8+ Kxe8 25. f4 Ke7 26. f5 Kf6 27. fxg6 fxg6 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2023.02.05"]
[Round "6.6"]
[White "Birkenmaier, Rainer"]
[Black "Bossinger, Patrick"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2096"]
[BlackElo "2000"]
[PlyCount "59"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Jedesheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c3 Bf5 4. Bf4 e6 5. Qb3 Qc8 6. Nbd2 Be7 7. e3 h6 8. c4 0-0 9. Bd3 Bxd3 10. Qxd3 dxc4 11. Qxc4 Nc6 12. 0-0 Bd6 13. Bg3 Bxg3 14. hxg3 Qd7 15. Nb3 Qd5 16. Qxd5 Nxd5 17. Rfc1 a5 18. Nc5 Ra7 19. b3 Ncb4 20. a3 Na6 21. Ne5 Nxc5 22. Rxc5 c6 23. Rb1 Rfa8 24. g4 Kf8 25. g3 Ra6 26. Kg2 Ke7 27. Kf3 Rb6 28. e4 Nf6 29. Ke3 Nd7 30. Nxd7 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2023.01.15"]
[Round "5.3"]
[White "Birkenmaier, Rainer"]
[Black "Bronznik, Valerij"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2091"]
[BlackElo "2278"]
[PlyCount "66"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Deizisau II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. Nbd2 e6 5. c3 Bd6 6. Bg3 Nf6 7. Qb3 Rb8 8. e3 0-0 9. Bd3 Re8 10. 0-0 Bxg3 11. hxg3 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Nf3 Re8 15. c4 c6 16. cxd5 Qxd5 17. Qxd5 Nxd5 18. Bc4 Rbd8 19. Rfd1 Nf6 20. Kf1 Kf8 21. Ke1 Ke7 22. Be2 c5 23. Rac1 Rxd1+ 24. Bxd1 Rc8 25. Nd2 Bxd1 26. Kxd1 b5 27. Ke2 Nd7 28. b3 f5 29. e4 Kf6 30. Ke3 h6 31. f4 Re8 32. Kf3 h5 33. Rc3 g5 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2022.11.27"]
[Round "4.4"]
[White "Holzhaeuer, Mathias"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2244"]
[BlackElo "2088"]
[PlyCount "71"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Schmiden/Cannstatt"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Be7 8. d4 f6 9. Bd3 fxe5 10. dxe5 Qc7 11. Qe2 a6 12. 0-0 g6 13. h4 Bd7 14. Na3 Rc8 15. Nc2 Na5 16. Ncd4 Nc4 17. Re1 Kf8 18. Ng5 Bxg5 19. Bxg5 Re8 20. h5 Bc8 21. hxg6 hxg6 22. Bxg6 Re7 23. Qf3+ Rf7 24. Bxf7 Qxf7 25. Qxf7+ Kxf7 26. Ra2 Kg6 27. f4 Nh6 28. Bxh6 Rxh6 29. g4 Rh3 30. f5+ Kf7 31. Rh2 Rxh2 32. Kxh2 a5 33. g5 Nd2 34. g6+ Kg7 35. f6+ Kxg6 36. Rg1+ 1-0

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2022.11.06"]
[Round "3.6"]
[White "Birkenmaier, Rainer"]
[Black "Schulte, Torsten"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2088"]
[BlackElo "2049"]
[PlyCount "75"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Boeblingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 cxd4 3. exd4 d5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. 0-0 Nf6 8. Bf4 0-0 9. h3 Bf5 10. Bxf5 gxf5 11. Nbd2 e6 12. Ne5 Nxe5 13. Bxe5 Ne4 14. Bxg7 Kxg7 15. Nxe4 fxe4 16. f3 f5 17. fxe4 dxe4 18. Qb3 Qb6 19. Rf4 Qxb3 20. axb3 a6 21. g4 Rad8 22. Ra5 Kg6 23. Re5 Rf6 24. Kg2 Rd6 25. Kg3 Rd7 26. Rxe6 Rxe6 27. gxf5+ Kf6 28. fxe6+ Kxe6 29. Rxe4+ Kd6 30. Kf3 Rg7 31. Rh4 Re7 32. c4 Kc6 33. Rh6+ Kc7 34. d5 Re1 35. Rxh7+ Kc8 36. Rg7 Rf1+ 37. Ke4 Rf2 38. Ke5 1-0

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2022.10.09"]
[Round "2.5"]
[White "Birkenmaier, Rainer"]
[Black "Weiss, Andreas"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2087"]
[BlackElo "2132"]
[PlyCount "91"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. c3 Bb7 6. Bd3 cxd4 7. exd4 Nc6 8. 0-0 Be7 9. Qe2 Qc7 10. Re1 d5 11. Nf1 a6 12. Ng3 h6 13. Bd2 b5 14. Rec1 Qb6 15. Ne5 Nxe5 16. Qxe5 Qd6 17. Qxd6 Bxd6 18. a4 bxa4 19. Rxa4 Nd7 20. Rca1 Nb8 21. Ne2 Ke7 22. Bf4 Bxf4 23. Nxf4 Rc8 24. Kf1 Rc6 25. Be2 Rb6 26. Nd3 Bc6 27. R4a2 Bb5 28. Nb4 Bxe2+ 29. Kxe2 Kd6 30. Kd3 Ra7 31. Ra5 Nc6 32. Nxc6 Kxc6 33. b4 Kb7 34. f4 Ra8 35. f5 Rd8 36. fxe6 fxe6 37. Rf1 Rd7 38. Rf8 Re7 39. Rc5 Rc6 40. c4 dxc4+ 41. Kxc4 Rd6 42. Rcc8 Red7 43. Rb8+ Ka7 44. Ra8+ Kb7 45. Rfb8+ Kc7 46. Rc8+ 1/2-1/2

[Event "Oberliga Wuerttemberg 2223"]
[Site "Wuerttemberg"]
[Date "2022.09.18"]
[Round "1.6"]
[White "Birkenmaier, Rainer"]
[Black "Bahmann, Micha"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2087"]
[BlackElo "2070"]
[PlyCount "119"]
[EventDate "2022.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Hall"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 e5 8. dxc5 Bxc5 9. e4 0-0 10. exd5 Qxd5 11. Qe2 Re8 12. Ne4 Nxe4 13. Bxe4 Qd6 14. Rd1 Qf6 15. Bg5 Qe6 16. b4 Bb6 17. a4 h6 18. Be3 Bxe3 19. Qxe3 a5 20. Qc5 Qe7 21. Qxe7 Nxe7 22. Nxe5 Ra6 23. Nd3 Re6 24. Re1 b6 25. bxa5 bxa5 26. Nc5 Rb6 27. Rab1 Rxb1 28. Rxb1 Nf5 29. f3 Nd6 30. Kf2 Re5 31. Rd1 Rxc5 32. Rxd6 Kf8 33. Rc6 Rxc6 34. Bxc6 Ke7 35. Ke3 Kd6 36. Be8 Be6 37. Kd4 Bb3 38. c4 f6 39. c5+ Kc7 40. f4 Ba2 41. h4 Be6 42. Ke4 Kd8 43. Bb5 Kc7 44. Kd4 Bb3 45. g4 Be6 46. g5 Bf7 47. Ke4 Be6 48. Kf3 Bf5 49. Ke3 Bg6 50. Kd4 Bh5 51. Bc4 Be8 52. Bb5 Bf7 53. Ke4 Bg6+ 54. Kd5 Bf7+ 55. Kd4 Bb3 56. Ke4 Be6 57. Be8 Kd8 58. Bc6 Kc7 59. Bb5 Kd8 60. Kd4 1/2-1/2

[Event "Feffernitz op 31st"]
[Site "Feffernitz"]
[Date "2022.08.11"]
[Round "7"]
[White "Postlmayer, Jakob"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2268"]
[BlackElo "2109"]
[PlyCount "105"]
[EventDate "2022.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bc2 Bb4+ 11. Bd2 Qa5 12. 0-0 Bxd2 13. Nxd2 0-0 14. Qe2 Qc7 15. Ne4 Nxe4 16. Qxe4 g6 17. Qe3 b6 18. Rad1 Ba6 19. b3 Rad8 20. h4 c5 21. dxc5 Qxc5 22. Qg5 Qxg5 23. hxg5 Kg7 24. f4 h6 25. gxh6+ Kxh6 26. Kf2 Kg7 27. Be4 f5 28. Bc6 Kf6 29. Rfe1 Bc8 30. g3 g5 31. Rh1 gxf4 32. gxf4 Rxd1 33. Rxd1 Rh8 34. Bg2 Ke7 35. b4 Bd7 36. Ke3 Rh2 37. Rd2 a5 38. bxa5 bxa5 39. c5 Bb5 40. c6 Rh8 41. Rd7+ Kf6 42. Rb7 Bxc6 43. Bxc6 e5 44. fxe5+ Kxe5 45. Rb5+ Kd6 46. Bf3 a4 47. Rb4 a3 48. Rb3 Ke5 49. Rxa3 f4+ 50. Ke2 Kd4 51. Rd3+ Kc5 52. Bd5 Rh2+ 53. Kf1 1-0

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.05.15"]
[Round "9.5"]
[White "Doll, Michael"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2169"]
[BlackElo "2101"]
[PlyCount "41"]
[EventDate "2021.09.19"]
[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 "Nuertingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. cxd5 exd5 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. Bd3 Bd6 10. 0-0 0-0 11. Rb1 a5 12. Qd1 Re8 13. f3 Nh5 14. e4 Qh4 15. Ne2 Ng3 16. Nxg3 Bxg3 17. Be3 Nf6 18. Qd2 Nh5 19. Bg5 Bf4 20. Bxh4 Bxd2 21. Rbd1 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.04.24"]
[Round "5.5"]
[White "Birkenmaier, Rainer"]
[Black "Weiss, Andreas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2101"]
[BlackElo "2153"]
[PlyCount "93"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. c3 Bb7 6. Bd3 d5 7. Ne5 Be7 8. f4 0-0 9. Qf3 Nbd7 10. 0-0 Qc7 11. g4 Nxe5 12. fxe5 Ne8 13. Qh3 g6 14. Nf3 Qd7 15. Bd2 f5 16. Be1 fxg4 17. Qxg4 Ng7 18. Bh4 Nf5 19. Bxe7 Qxe7 20. Qg5 Rfe8 21. Qxe7 Rxe7 22. Bxf5 exf5 23. Kf2 Rg7 24. Rg1 Kf7 25. h4 Rag8 26. Rg3 Ba6 27. Rag1 h6 28. a3 Bd3 29. e6+ Kxe6 30. Ne5 f4 31. exf4 Be4 32. Ke3 Bf5 33. R1g2 Kf6 34. Rg1 Re8 35. R1g2 a5 36. Rg1 c4 37. Kd2 Reg8 38. R1g2 Rb7 39. Rg1 b5 40. h5 Rbg7 41. hxg6 h5 42. Rg5 Bxg6 43. Ke3 Be8 44. Rxg7 Rxg7 45. Rxg7 Kxg7 46. Nf3 Kf6 47. Nh4 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.04.10"]
[Round "8.5"]
[White "Birkenmaier, Rainer"]
[Black "Reck, Moritz"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2101"]
[BlackElo "2115"]
[PlyCount "60"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schoenaich II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Nf3 Bg7 3. c3 Nf6 4. Bg5 h6 5. Bxf6 Bxf6 6. Nbd2 d6 7. e4 Nc6 8. h3 e5 9. Bb5 exd4 10. Nxd4 Bd7 11. N2f3 0-0 12. Nxc6 bxc6 13. Bd3 Rb8 14. Qc2 Bg7 15. 0-0 Qf6 16. Nh2 Rb6 17. Rac1 a5 18. Qd2 a4 19. Bc4 Qe5 20. Rfe1 Qc5 21. b3 Kh7 22. Qe3 Qxe3 23. Rxe3 axb3 24. axb3 Be6 25. Bxe6 fxe6 26. b4 Ra6 27. Nf3 Ra2 28. Kf1 Rf4 29. Ke1 Kg8 30. g3 Rf7 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.03.13"]
[Round "7.5"]
[White "Forster, Lukas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1897"]
[BlackElo "2101"]
[PlyCount "88"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart SF II"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 h5 6. f4 Nh6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bf2 h4 11. Bd3 Bf8 12. Ne2 Nd7 13. 0-0 Be7 14. b3 Nf5 15. c4 Qa5 16. a3 dxc4 17. bxc4 Rd8 18. Rfb1 Qc7 19. Be4 f6 20. a4 a5 21. Rd1 Kf7 22. Rac1 Bb4 23. Qg4 Rdg8 24. Bb1 Qc8 25. Rd3 Qe8 26. Rcd1 Qe7 27. Kh1 Rd8 28. Ng1 b5 29. cxb5 cxb5 30. d5 fxe5 31. Nf3 exd5 32. fxe5 Nxe5 33. Nxe5+ Qxe5 34. Bd4 Ng3+ 35. Kh2 Qd6 36. Bxh8 Ne2+ 37. Kh1 Ng3+ 38. Kg1 Rxh8 39. Rxd5 Bc5+ 40. Rxc5 Qxc5+ 41. Kh2 Nf5 42. Rd7+ Ke6 43. Rd1 Qe5+ 44. Kh1 Kf6 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.02.13"]
[Round "6.5"]
[White "Birkenmaier, Rainer"]
[Black "Niklasch, Oliver"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2101"]
[BlackElo "2291"]
[PlyCount "29"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schmiden/Cannstatt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nf3 Nf6 3. Nbd2 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 e5 10. exd5 Nxd5 11. Ne4 Bb6 12. Bc4 Nf6 13. Qxd8 Bxd8 14. Nxf6+ Bxf6 15. Bg5 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.12.19"]
[Round "4.5"]
[White "Koellner, Christof"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2153"]
[BlackElo "2101"]
[PlyCount "172"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Deizisau II"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Nf3 Bg7 3. Nbd2 d5 4. e3 Nf6 5. b4 Bg4 6. Be2 Nbd7 7. c4 c6 8. 0-0 0-0 9. a4 dxc4 10. Nxc4 Nd5 11. Bd2 a6 12. Rc1 Rc8 13. h3 Bxf3 14. Bxf3 N7b6 15. Na5 Qd7 16. e4 Nf6 17. Be3 Na8 18. Nc4 Rfd8 19. Qc2 Ne8 20. Rfd1 Qc7 21. Qb3 Qb8 22. Bg4 e6 23. e5 Rd7 24. Nd2 Nac7 25. Ne4 Bf8 26. Nc5 Bxc5 27. dxc5 Nd5 28. Bd4 Rcd8 29. Bb2 b5 30. a5 Ng7 31. g3 Re8 32. h4 Qd8 33. Bf3 h5 34. Rc2 Qe7 35. Bc1 Nf5 36. Bg5 Qf8 37. Bxd5 Rxd5 38. Rxd5 exd5 39. Qb2 Re6 40. Re2 Qe8 41. Bf6 Kh7 42. Qd2 Qf8 43. Qf4 Qh6 44. Bg5 Qg7 45. Kg2 Qf8 46. Re1 Qe8 47. Kf1 Qd7 48. Rd1 Re8 49. Bf6 Nh6 50. Kg2 Qg4 51. f3 Qxf4 52. gxf4 Nf5 53. Kf2 Kg8 54. Ke2 Kf8 55. Kd3 Re6 56. Bg5 Ke8 57. Rh1 Kd7 58. Rc1 Re8 59. Rd1 Ke6 60. Rg1 Rb8 61. Rd1 Rb7 62. Rg1 Rd7 63. Rg2 d4 64. Rd2 Ng7 65. Ke4 d3 66. Rxd3 Rxd3 67. Kxd3 Kd5 68. Bh6 Ne6 69. Bg5 Nd4 70. Bd8 Nxf3 71. Ke3 Nd4 72. Kd3 Ne6 73. Bg5 Nxg5 74. fxg5 Kxe5 75. Ke3 f6 76. gxf6 Kxf6 77. Kf4 g5+ 78. hxg5+ Kg6 79. Ke5 Kxg5 80. Kd6 h4 81. Kxc6 h3 82. Kd7 h2 83. c6 h1Q 84. c7 Qb7 85. Kd8 Kf6 86. c8Q Qe7# 0-1

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.11.28"]
[Round "3.5"]
[White "Birkenmaier, Rainer"]
[Black "Tschlatscher, Thomas"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2101"]
[BlackElo "2190"]
[PlyCount "91"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Heilbronn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bg5 Be7 5. Nbd2 Nbd7 6. e3 0-0 7. Bd3 Ne8 8. Bxe7 Qxe7 9. e4 e5 10. Nxe5 dxe4 11. Bxe4 Nd6 12. 0-0 Nxe4 13. Nxe4 Nxe5 14. dxe5 Qxe5 15. Re1 Be6 16. Qa4 a5 17. Ng3 Qg5 18. Qe4 Qb5 19. b3 a4 20. c4 Qa5 21. Rab1 b5 22. cxb5 Qxb5 23. bxa4 Qxa4 24. Rbc1 Qxe4 25. Nxe4 Rfc8 26. Nc3 c6 27. a4 Ra5 28. f3 Kf8 29. Kf2 Bb3 30. Rb1 Bxa4 31. Rb7 Re8 32. Ra1 Rea8 33. Ne4 Bc2 34. Rxa5 Rxa5 35. Nd6 Bg6 36. Rc7 Ra2+ 37. Kg3 Rc2 38. f4 Bh5 39. Kh4 Bd1 40. Rxf7+ Kg8 41. Rc7 h6 42. f5 Rxg2 43. Rc8+ Kh7 44. Nf7 g5+ 45. fxg6+ Rxg6 46. Ne5 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.10.31"]
[Round "2.6"]
[White "Birkenmaier, Rainer"]
[Black "Omert, Oliver"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2101"]
[BlackElo "1958"]
[PlyCount "78"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. e3 Nc6 5. Nbd2 Bf5 6. Bb5 e6 7. Qa4 Qb6 8. Nb3 Rc8 9. Ne5 Bd6 10. dxc5 Bxc5 11. Qa5 0-0 12. Bxc6 Qxa5 13. Nxa5 bxc6 14. Nexc6 Bd3 15. f3 Rc7 16. Ne5 Ba6 17. Kd2 Rd8 18. b4 Bd6 19. Nd3 Ne4+ 20. fxe4 dxe4 21. Kc2 exd3+ 22. Kb3 Rxc3+ 23. Kxc3 Be5+ 24. Kd2 Bxa1 25. Ba3 Bf6 26. Rc1 Rd7 27. Rc6 Bb5 28. Rc8+ Rd8 29. Rxd8+ Bxd8 30. Nb7 Be7 31. Nc5 g6 32. Bb2 a5 33. a3 axb4 34. axb4 Bxc5 35. bxc5 Bc6 36. g4 Be4 37. g5 Kf8 38. c6 Bxc6 39. Kxd3 Kg8 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.09.19"]
[Round "1.6"]
[White "Foerderreuther, Jonas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2001"]
[BlackElo "2101"]
[PlyCount "128"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ulm Weisse Dame"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nc6 5. d5 Nd4 6. Nge2 c5 7. Be3 Nxe2 8. Bxe2 h5 9. 0-0 b6 10. Qd2 Bd7 11. Bd3 Nh6 12. h3 Qc8 13. Rae1 Kf8 14. Bf4 f6 15. Bh2 g5 16. f4 gxf4 17. Ne2 Nf7 18. Nxf4 Ne5 19. Be2 Bh6 20. Qc3 Bxf4 21. Bxf4 Ke8 22. Qg3 Kd8 23. Qg7 Kc7 24. Qxe7 Qf8 25. Qxf8 Raxf8 26. Bxe5 dxe5 27. Rf2 Kd6 28. Ref1 Rh6 29. Rf3 h4 30. Ra3 a5 31. Rb3 Rb8 32. Rbf3 Rf8 33. Kh2 Ke7 34. Rb3 Rb8 35. Rbf3 Rf8 36. R1f2 Kd6 37. Rb3 Rb8 38. Rbf3 Rf8 39. Bf1 Ke7 40. Rb3 Rb8 41. Rbf3 Rf8 42. a3 Kd6 43. b3 Rg6 44. Rb2 Rfg8 45. b4 axb4 46. axb4 Ra8 47. b5 Ke7 48. Rbf2 Ra1 49. Be2 Re1 50. Bd3 Ra1 51. Rf1 Ra2 52. R1f2 Rxf2 53. Rxf2 Rg3 54. Rf3 Rxf3 55. gxf3 Kf7 56. Kg2 Kg6 57. Bf1 Kg5 58. Kf2 Kf4 59. Bg2 Be8 60. Ke2 Bd7 61. Kf2 Be8 62. Bf1 Bf7 63. Bd3 Bh5 64. Be2 Be8 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.25"]
[Round "9"]
[White "Birkenmaier, Rainer"]
[Black "Bulatovic, Milorad"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2076"]
[BlackElo "1932"]
[PlyCount "111"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d5 6. Bf4 0-0 7. c3 c6 8. Nbd2 Ne4 9. Be5 Bf6 10. Ne1 Nxd2 11. Qxd2 Bxe5 12. dxe5 Nd7 13. Nd3 e6 14. h4 Qc7 15. f4 c5 16. b4 Rb8 17. Rfb1 cxb4 18. cxb4 Nb6 19. Qe3 Ra8 20. Qc5 Qd7 21. Nb2 Qe8 22. a4 Bd7 23. a5 Rc8 24. Qd4 Nc4 25. Qxa7 Nd2 26. Rd1 Rc2 27. Nd3 Ne4 28. Bxe4 fxe4 29. Nf2 Qc8 30. Qd4 Rc4 31. Qd2 Rc2 32. Qd4 Bb5 33. Re1 Bxe2 34. Qe3 Bb5 35. Rac1 Rc4 36. Ng4 Qc6 37. Rxc4 Bxc4 38. Nf6+ Kg7 39. Rc1 Qb5 40. Qc3 b6 41. Nxe4 bxa5 42. bxa5 Ra8 43. Ng5 Qc5+ 44. Kg2 Ra6 45. Qb2 Qc6 46. Qb4 Qc7 47. Ra1 h6 48. Nf3 Kf7 49. Nd4 Bd3 50. Kf2 Ra7 51. Qd6 Qc8 52. Qa3 Qa6 53. Rc1 Bc4 54. Rb1 Kg8 55. Rb8+ Kh7 56. Qf8 1-0

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.24"]
[Round "8"]
[White "Riemelmoser, Franz"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2244"]
[BlackElo "2076"]
[PlyCount "120"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 e5 9. Bg5 h6 10. Bxf6 Bxf6 11. a3 h5 12. h4 Kg7 13. Rb1 a5 14. Kh2 Be6 15. Bh3 Qd7 16. Ng1 Bd8 17. Nd5 f5 18. exf5 Bxf5 19. Bg2 Be6 20. Ne2 Ra7 21. Qd2 Nd4 22. Nxd4 cxd4 23. b4 axb4 24. axb4 g5 25. hxg5 Bxd5 26. Bxd5 Qg4 27. f3 Qxg5 28. Qxg5+ Bxg5 29. Kh3 Bd2 30. b5 b6 31. Ra1 Rxa1 32. Rxa1 Ba5 33. Rf1 Kh6 34. f4 Bd2 35. f5 Kg5 36. Be4 Rf7 37. Ra1 Ba5 38. Kg2 Rf6 39. Rh1 Rh6 40. Kf3 Bc3 41. Rh2 Bb4 42. Ra2 Ba5 43. Rg2 Be1 44. Rg1 Bb4 45. Ke2 Rf6 46. Kd1 Rf7 47. Kc2 Kg4 48. Kb3 Bc5 49. Bd5 Rf6 50. Be6 Kf3 51. Kc2 e4 52. g4 hxg4 53. Bd5 Kf2 54. Rxg4 exd3+ 55. Kxd3 Rxf5 56. Rg2+ Kf1 57. Ra2 Re5 58. Bg2+ Ke1 59. Be4 Kf1 60. Bg2+ Ke1 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.23"]
[Round "7"]
[White "Birkenmaier, Rainer"]
[Black "Kobas, Mihael"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2076"]
[BlackElo "2022"]
[PlyCount "26"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. e3 cxd4 5. exd4 Nc6 6. Bf4 Bg4 7. Nbd2 e6 8. Qb3 Qc8 9. h3 Bh5 10. Bd3 Bg6 11. Bxg6 hxg6 12. 0-0 Be7 13. Rfe1 0-0 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.22"]
[Round "6"]
[White "Mitter, Gerd"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2204"]
[BlackElo "2076"]
[PlyCount "32"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 d6 6. d4 c6 7. Nc3 Nbd7 8. e4 e5 9. a3 Qc7 10. Be3 Re8 11. Qc2 Nf8 12. Rad1 b6 13. Rd2 Bb7 14. Rfd1 Ne6 15. d5 cxd5 16. exd5 Nf8 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.21"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Koelber, Daniel"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2076"]
[BlackElo "2125"]
[PlyCount "17"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. c3 Bb7 6. Bd3 d5 7. Ne5 Bd6 8. f4 0-0 9. Qf3 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.20"]
[Round "4"]
[White "Markun, Bostjan"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2261"]
[BlackElo "2076"]
[PlyCount "29"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. exd5 cxd5 6. Bf4 a6 7. Qd2 Nc6 8. h3 Nf6 9. Bd3 0-0 10. 0-0 Re8 11. Rfe1 b5 12. Rad1 Bb7 13. Bh6 e6 14. a3 Qd6 15. Bf4 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.19"]
[Round "3"]
[White "Birkenmaier, Rainer"]
[Black "Postlmayer, Jakob"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2076"]
[BlackElo "2188"]
[PlyCount "81"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. Bf4 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. a3 b5 9. Ne5 Bf5 10. Nxc6 bxc6 11. Nd2 e6 12. Rc1 c5 13. dxc5 Bxc5 14. Be2 Nd7 15. Nf3 Be4 16. 0-0 f6 17. Rfd1 Ke7 18. Bg3 Ra6 19. Nd4 Rb6 20. Rd2 e5 21. Nc2 Ke6 22. Ne1 g5 23. Bf3 Bxf3 24. gxf3 f5 25. f4 h5 26. h4 gxf4 27. exf4 e4 28. Kh2 Rd6 29. Nc2 Nb6 30. f3 Na4 31. Rb1 Rg8 32. Bf2 Bxf2 33. Rxf2 exf3 34. Rxf3 Kf6 35. Nd4 Rg4 36. Kh3 Rd7 37. Re1 Nxb2 38. Re6+ Kf7 39. Rh6 Nd3 40. Rh7+ Ke8 41. Rh8+ 1/2-1/2

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.18"]
[Round "1"]
[White "Birkenmaier, Rainer"]
[Black "Schmuecker, Markus"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2076"]
[BlackElo "1612"]
[PlyCount "83"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 Nbd7 5. Bd3 Bd6 6. 0-0 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bg5 Be7 11. Bxf6 Bxf6 12. c3 Rb8 13. Re1 b6 14. Qd3 h6 15. Rad1 Bb7 16. Bxb7 Rxb7 17. Qe4 Qd5 18. Qxd5 exd5 19. Re2 Rd8 20. Kf1 Kf8 21. g4 Rbb8 22. h3 Re8 23. Rde1 Rxe2 24. Rxe2 Re8 25. Rxe8+ Kxe8 26. Ke2 Kd7 27. Kd3 Kd6 28. b3 c5 29. a4 a6 30. Ng1 b5 31. dxc5+ Kxc5 32. b4+ Kd6 33. axb5 axb5 34. Nf3 g6 35. h4 g5 36. h5 Be5 37. Ne1 Ke6 38. Nc2 f5 39. f3 fxg4 40. fxg4 Bf4 41. Nd4+ Ke5 42. Nf5 1-0

[Event "Feffernitz op 28th"]
[Site "Feffernitz"]
[Date "2019.08.18"]
[Round "2"]
[White "Lasinger, Christoph"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1406"]
[BlackElo "2076"]
[PlyCount "42"]
[EventDate "2019.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 Nd7 5. b3 Nh6 6. Bb2 0-0 7. e3 e5 8. Bd3 exd4 9. Nxd4 Nc5 10. 0-0 a6 11. Re1 Re8 12. Qc2 Ng4 13. Nf3 Bd7 14. Rad1 Bc6 15. Nd4 Qh4 16. h3 Bxd4 17. exd4 Rxe1+ 18. Rxe1 Nxd3 19. d5 Nxe1 20. Qe2 Re8 21. Ne4 Rxe4 0-1

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.02.17"]
[Round "7"]
[White "Hoenick, Andreas"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2097"]
[BlackElo "2093"]
[PlyCount "58"]
[EventDate "2018.09.23"]
[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 "Schwaebisch Gmuend"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Nge2 Nbd7 9. Qc2 Re8 10. 0-0 Nf8 11. f3 Nh5 12. Bxe7 Rxe7 13. e4 dxe4 14. fxe4 Ne6 15. d5 Nc5 16. Rad1 Nf6 17. Ng3 Ng4 18. Qc1 Nxd3 19. Rxd3 Qb6+ 20. Kh1 Nf2+ 21. Rxf2 Qxf2 22. dxc6 Be6 23. Rf3 Qc5 24. Nf5 Bxf5 25. exf5 Rae8 26. Rf1 Qxc6 27. h3 Re3 28. Kh2 Qd6+ 29. Kh1 Qg3 0-1

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.02.03"]
[Round "6"]
[White "Birkenmaier, Rainer"]
[Black "Tschlatscher, Thomas"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2093"]
[BlackElo "2176"]
[PlyCount "81"]
[EventDate "2018.09.23"]
[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 "Biberach"]
[BlackTeam "Heilbronn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bg5 c5 5. e3 Nbd7 6. Nbd2 Qc7 7. Bd3 h6 8. Bxf6 Nxf6 9. 0-0 Bd6 10. dxc5 Bxc5 11. e4 0-0 12. exd5 Nxd5 13. Ne4 Be7 14. Qb3 b6 15. Rad1 Bb7 16. Ng3 Rad8 17. Bb1 Nf4 18. Rxd8 Rxd8 19. Be4 Ne2+ 20. Nxe2 Bxe4 21. Rd1 Bxf3 22. gxf3 Qe5 23. Rxd8+ Bxd8 24. Qc4 Bf6 25. Qd3 Qg5+ 26. Kf1 h5 27. f4 Qa5 28. a3 h4 29. h3 g6 30. Kg2 Kg7 31. Kf1 Qa4 32. Kg2 Qb3 33. Qd2 Qb5 34. Kg1 a5 35. Kg2 a4 36. Kg1 Kh7 37. Kg2 Qf5 38. Nd4 Qe4+ 39. Nf3 Kg7 40. Qe3 Qc6 41. Qd3 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.01.13"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Gustain, Marc"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2093"]
[BlackElo "2102"]
[PlyCount "49"]
[EventDate "2018.09.23"]
[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 "Biberach"]
[BlackTeam "Deizisau II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Bf4 e6 5. e3 Bd6 6. Bg3 0-0 7. Bd3 Ne4 8. 0-0 Nxg3 9. hxg3 Bxd3 10. Qxd3 Nd7 11. e4 dxe4 12. Qxe4 c6 13. Nbd2 Nf6 14. Qe2 Qe7 15. Nc4 Rfd8 16. Rfe1 c5 17. Nxd6 Qxd6 18. Rad1 cxd4 19. Rxd4 Qb6 20. Red1 Rxd4 21. Rxd4 Rd8 22. Qd2 Rxd4 23. Qxd4 Qxd4 24. Nxd4 Ne8 25. Kf1 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.12.02"]
[Round "4"]
[White "Tran, Thanh Kien"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2115"]
[BlackElo "2093"]
[PlyCount "147"]
[EventDate "2018.09.23"]
[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 "Boeblingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 Ne4 9. Ndxe4 dxe4 10. Bh4 f5 11. Be2 e5 12. 0-0 0-0 13. f3 exf3 14. Bxf3 Nf6 15. a3 Bxc3 16. Qxc3 Qxc3 17. bxc3 Ne4 18. Bxe4 fxe4 19. Rxf8+ Kxf8 20. Rf1+ Kg8 21. dxe5 Be6 22. c5 Bc4 23. Rb1 Ba6 24. Rb4 Rf8 25. h3 Kf7 26. Rxe4 Ke6 27. Bg3 Rf1+ 28. Kh2 Rf7 29. Rd4 Rd7 30. Rd6+ Rxd6 31. exd6 b6 32. cxb6 axb6 33. e4 Bd3 34. e5 b5 35. Kg1 Bf5 36. Kf2 Kd5 37. Ke3 g5 38. Bh2 c5 39. h4 h6 40. hxg5 hxg5 41. Kf3 c4 42. Ke3 Bg4 43. Bg3 Bd7 44. Kf3 Be6 45. Bh2 Bd7 46. g4 Be6 47. Bg3 Bd7 48. Bh2 Be6 49. Bg1 Kxe5 50. Be3 Kf6 51. Bd4+ Kf7 52. Bb6 Bd7 53. Bd8 Kg6 54. Bc7 Kf6 55. Bb6 Kf7 56. Bd4 Bc6+ 57. Ke3 Bd7 58. Kf3 Bc6+ 59. Kg3 Bd7 60. Be3 Kf6 61. Bd4+ Kf7 62. Bb6 Be6 63. Bd8 Kg6 64. Bc7 Kf6 65. Bb6 Bd7 66. Bc5 Kf7 67. Be3 Kf6 68. Bc1 Bc8 69. Bd2 Be6 70. Kf3 Bd7 71. Be3 Bc6+ 72. Kg3 Bd7 73. Bd4+ Kf7 74. Kf3 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.11.11"]
[Round "3"]
[White "Birkenmaier, Rainer"]
[Black "Loehr, Markus"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2093"]
[BlackElo "2179"]
[PlyCount "32"]
[EventDate "2018.09.23"]
[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 "Biberach"]
[BlackTeam "Schmiden Cannstatt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 c5 7. c3 Qb6 8. Qb3 Nc6 9. 0-0 c4 10. Qxb6 axb6 11. Bc2 Bf5 12. Bxf6 Bxf6 13. e4 dxe4 14. Bxe4 b5 15. a3 Rfd8 16. Rfe1 Rd7 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.10.14"]
[Round "2"]
[White "Birkenmaier, Rainer"]
[Black "Lemke, Johannes"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2093"]
[BlackElo "2098"]
[PlyCount "30"]
[EventDate "2018.09.23"]
[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 "Biberach"]
[BlackTeam "Sontheim/Brenz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 cxd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bg5 h6 13. Bxf6 Qxf6 14. Qe2 g6 15. Rac1 Rb8 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.09.23"]
[Round "1"]
[White "Birkenmaier, Rainer"]
[Black "Wunder, Niklas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2093"]
[BlackElo "2101"]
[PlyCount "57"]
[EventDate "2018.09.23"]
[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 "Biberach"]
[BlackTeam "Weiler im Allgaeu"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Bf4 e6 5. Qb3 Qc8 6. e3 Bd6 7. Bg3 0-0 8. Nbd2 Nbd7 9. c4 Bxg3 10. hxg3 c5 11. Bd3 Bxd3 12. Qxd3 cxd4 13. Qxd4 dxc4 14. Qxc4 Qxc4 15. Nxc4 Rac8 16. b3 Ne4 17. Nd4 a6 18. g4 b5 19. Nd2 Ndc5 20. Nxe4 Nxe4 21. f3 Nc3 22. Rf1 g6 23. Rf2 e5 24. Nc2 Rfd8 25. Rd2 a5 26. Na3 Kf8 27. Rc1 Ke7 28. Rxd8 Kxd8 29. Rc2 1/2-1/2

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.04.22"]
[Round "9.23"]
[White "Gabriel, Robert A"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2227"]
[BlackElo "2100"]
[PlyCount "88"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart SF"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. e3 Bg4 4. Nbd2 Nd7 5. c4 e6 6. h3 Bh5 7. Bd3 Ngf6 8. 0-0 Bd6 9. Qc2 Bxf3 10. Nxf3 dxc4 11. Bxc4 0-0 12. e4 e5 13. Bg5 h6 14. Bh4 Qe7 15. Rae1 Rac8 16. Nxe5 Bxe5 17. dxe5 Nxe5 18. Bb3 Ng6 19. Bg3 Rfe8 20. e5 Nd5 21. f4 Nf8 22. f5 Qg5 23. Qf2 Qd8 24. Qxa7 Qb6+ 25. Qxb6 Nxb6 26. Rd1 c5 27. Rd6 Rc6 28. Rxc6 bxc6 29. Rc1 Nbd7 30. Re1 Nb6 31. Kf2 c4 32. Bc2 Nd5 33. Re4 c3 34. bxc3 Nxc3 35. Rc4 Nxa2 36. Ba4 Nd7 37. e6 Nb6 38. Bxc6 Nxc4 39. Bxe8 fxe6 40. Bd7 exf5 41. Be6+ Kh8 42. Bxc4 Nb4 43. Bd6 Nc6 44. Ke3 Nb8 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.03.18"]
[Round "8"]
[White "Wunder, Niklas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2100"]
[BlackElo "2100"]
[PlyCount "83"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Weiler im Allgaeu"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Be2 Nf6 5. Nc3 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 b6 11. bxa5 Rxa5 12. Bb4 Ra8 13. a4 Nd7 14. a5 Nc5 15. Qc2 f5 16. axb6 Rxa1 17. Rxa1 cxb6 18. Ra8 fxe4 19. Nxe4 Qc7 20. Bxc5 bxc5 21. Qa2 Nf5 22. h3 Qb6 23. Bd1 Nd4 24. Nxd4 exd4 25. Ra7 Be5 26. Ng5 Qb4 27. Qe2 Bf5 28. g4 d3 29. Qf1 Qxc4 30. gxf5 Rxf5 31. Nxh7 Bg7 32. Bg4 Re5 33. f4 Qd4+ 34. Kh2 c4 35. Ra2 Kxh7 36. fxe5 Bxe5+ 37. Kh1 c3 38. Qf7+ Kh6 39. Ra7 Qe4+ 40. Qf3 Qxf3+ 41. Bxf3 c2 42. Rc7 1/2-1/2

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.02.18"]
[Round "7"]
[White "Birkenmaier, Rainer"]
[Black "Kalnins, Andris"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2100"]
[BlackElo "2157"]
[PlyCount "75"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Stuttgart Wolfbusch"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Nf3 Bg7 3. c3 d5 4. Bf4 c6 5. Nbd2 Nf6 6. h3 0-0 7. e3 Bf5 8. Qb3 Qb6 9. Be2 Nbd7 10. 0-0 Ne4 11. Nxe4 Qxb3 12. axb3 Bxe4 13. Nd2 Bf5 14. g4 Be6 15. b4 a6 16. Nb3 f6 17. Na5 Ra7 18. f3 Bf7 19. e4 Rc8 20. exd5 cxd5 21. Be3 Bf8 22. f4 e6 23. f5 exf5 24. gxf5 Re8 25. Kf2 Bd6 26. Bd3 g5 27. Rfe1 Nb6 28. Bd2 Kf8 29. Rxe8+ Kxe8 30. b5 axb5 31. Bxb5+ Kd8 32. Nc6+ bxc6 33. Rxa7 Be8 34. Bd3 h5 35. b3 Bd7 36. c4 Bb8 37. Rb7 Bc7 38. Ba5 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.01.21"]
[Round "6"]
[White "Tschlatscher, Thomas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2141"]
[BlackElo "2100"]
[PlyCount "126"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 f5 6. g3 0-0 7. Bg2 c6 8. e3 d6 9. Nge2 Nd7 10. 0-0 Nf6 11. Rc1 Re8 12. b4 Bd7 13. a4 a6 14. Qb3 Ne4 15. Rfd1 Qe7 16. Nxe4 fxe4 17. d3 Bg4 18. Rd2 Bxe2 19. Rxe2 exd3 20. Rd2 Qc7 21. Rxd3 Rad8 22. Rcd1 Bf8 23. Rb1 Re5 24. Qd1 Rb8 25. h3 Qe7 26. Qd2 Qf6 27. Qb2 Kg7 28. Qd4 Ree8 29. Qxf6+ Kxf6 30. b5 axb5 31. axb5 cxb5 32. Rxb5 Rec8 33. Bd5 Rc5 34. Rb6 Ke7 35. Rdb3 Rc7 36. g4 h6 37. Kg2 Bg7 38. f4 g5 39. Rd3 Bf8 40. Rd4 Kf6 41. Kf3 Be7 42. Rd1 Rd7 43. c5 Rbd8 44. Bxb7 Kg7 45. c6 Rc7 46. Ke4 h5 47. gxh5 Rh8 48. Rg1 Rxh5 49. fxg5 Rxh3 50. Rb5 Bd8 51. Kd4 Re7 52. Re1 Rg3 53. Bc8 Rc7 54. Bd7 Ra7 55. Reb1 Ra4+ 56. R1b4 Rxb4+ 57. Rxb4 Rxg5 58. Rb7 Rc5 59. Rb8 Ba5 60. Rb7 Kf8 61. e4 Ke7 62. Rb1 Bc3+ 63. Kd3 Ba5 1/2-1/2

[Event "Staufer op-A 30th"]
[Site "Schwaebisch Gmuend"]
[Date "2018.01.02"]
[Round "1"]
[White "Naumkin, Igor"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2394"]
[BlackElo "2121"]
[PlyCount "57"]
[EventDate "2018.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nc3 Nbd7 6. a3 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. Ba2 Qe7 11. h3 e4 12. Nd2 Nb6 13. f3 exf3 14. Qxf3 Be6 15. e4 Bxa2 16. Rxa2 Bc7 17. Rd1 Qe6 18. Ra1 Rfe8 19. e5 Nfd5 20. Nde4 Qg6 21. a4 Nxc3 22. bxc3 Nc4 23. Re1 a6 24. Ra2 h6 25. Rf2 b5 26. Ng3 Nb6 27. Re4 Nd5 28. Rg4 Qe6 29. Nf5 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.12.10"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Held, Paul"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2100"]
[BlackElo "2209"]
[PlyCount "82"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. c3 0-0 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. 0-0 Na5 10. Re1 Nxc4 11. Nxc4 Be6 12. Qxd8 Rfxd8 13. Bxf6 exf6 14. Ne3 Bh6 15. h3 Rd3 16. Ng4 Bg7 17. Re3 Rad8 18. Rxd3 Rxd3 19. Kf1 f5 20. exf5 Bxf5 21. Ne3 Be4 22. Ke2 Rd8 23. Rd1 Rxd1 24. Nxd1 Bh6 25. Ne3 Kf8 26. Nd2 Bc6 27. f3 b6 28. Kd3 Ke7 29. c4 Ke6 30. g3 f5 31. Nef1 f4 32. g4 Ke5 33. h4 Bf8 34. Ne4 Be7 35. g5 Bf8 36. Nh2 Kf5 37. b3 Be7 38. Nd2 Bf8 39. Ne4 Be7 40. Nd2 Bf8 41. Ne4 Be7 1/2-1/2

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.10.22"]
[Round "3"]
[White "Eisele, Steffen"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2276"]
[BlackElo "2100"]
[PlyCount "63"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schmiden Cannstatt"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bc4 0-0 9. 0-0 Be6 10. Bxe6 fxe6 11. Bf4 Re8 12. Re1 Nd7 13. Qd3 Nb6 14. Rad1 Qd5 15. b3 Rad8 16. c4 Qd7 17. Qc2 Bf8 18. Bd2 Nc8 19. Ba5 b6 20. Bc3 Bg7 21. Rd2 Nd6 22. Qb2 Qf7 23. Rde2 Rc8 24. Kh1 Nb7 25. Nh2 c5 26. d5 exd5 27. cxd5 Rxe2 28. Rxe2 Qxd5 29. Ng4 Rf8 30. Qc1 Nd6 31. Qf4 Nf5 32. Rd2 1/2-1/2

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.10.08"]
[Round "2"]
[White "Trussevich, Sergey"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2244"]
[BlackElo "2100"]
[PlyCount "146"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jedesheim"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d3 Nf6 3. Nbd2 c5 4. e4 dxe4 5. dxe4 Nc6 6. c3 Qc7 7. Qc2 e5 8. a4 Be7 9. Be2 0-0 10. 0-0 b6 11. Re1 Bg4 12. Nc4 Bxf3 13. Bxf3 Rad8 14. Ne3 Na5 15. Nf5 c4 16. Bg5 Nb3 17. Rad1 Rxd1 18. Rxd1 Rd8 19. Be2 Na5 20. h3 Kf8 21. Ne3 Rxd1+ 22. Qxd1 Qc6 23. Nd5 Nxd5 24. exd5 Qc7 25. Be3 Nb7 26. b3 cxb3 27. Qxb3 Bc5 28. Bd2 Nd6 29. Qc2 f5 30. c4 a5 31. Kf1 Bd4 32. g4 Qf7 33. Be1 g6 34. Kg2 fxg4 35. Bxg4 Qf4 36. Qe2 Qe4+ 37. Qxe4 Nxe4 38. f3 Nd6 39. f4 Nxc4 40. Be2 Ne3+ 41. Kf3 exf4 42. Kxf4 Bc5 43. Ke5 Nf5 44. Bd2 Kf7 45. Bg4 Bd6+ 46. Ke4 Ng3+ 47. Kd4 Kf6 48. Kc4 Nf1 49. Bc1 Bc5 50. Bb2+ Ke7 51. Be6 Ne3+ 52. Kd3 Nf5 53. Be5 Nd6 54. Bg4 Bf2 55. Bf4 Nb7 56. Kc4 Nd6+ 57. Kd3 Nb7 58. Bd1 Nd6 59. Bg5+ Kf7 60. Bg4 Bc5 61. Be6+ Kg7 62. Bd8 Nb7 63. Bg5 Nd6 64. Bd2 Bb4 65. Be3 Bc5 66. Bg5 h6 67. Bf4 g5 68. Be5+ Kg6 69. Bg4 h5 70. Bd7 Kf7 71. Bc3 Bb4 72. Be5 Bc5 73. Be6+ Kg6 1/2-1/2

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.27"]
[Round "9"]
[White "Birkenmaier, Rainer"]
[Black "Okhotnik, Vladimir"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2090"]
[BlackElo "2431"]
[PlyCount "172"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. Bg5 Nd7 5. Nbd2 h6 6. Bh4 Ngf6 7. e4 g5 8. Bg3 Nh5 9. Be2 e6 10. Qc2 b6 11. 0-0-0 Bb7 12. Ne1 Nxg3 13. hxg3 Qe7 14. f3 0-0-0 15. Qa4 Kb8 16. Bb5 d5 17. e5 Ka8 18. Bxd7 Rxd7 19. Nd3 Rc8 20. b4 c6 21. Kb2 Kb8 22. f4 Rdc7 23. Nf3 gxf4 24. gxf4 Bf8 25. g4 Qd8 26. Rh3 c5 27. bxc5 bxc5 28. Nxc5 Bxc5 29. dxc5 Qg8 30. Rg3 h5 31. g5 Rxc5 32. Nd4 Qg6 33. Qc2 Re8 34. Nb3 Rc7 35. Rd4 Ba6 36. Re3 Bc4 37. Qxg6 fxg6 38. Nd2 Rb7+ 39. Ka3 Bb5 40. c4 dxc4 41. Ne4 Rb6 42. Rc3 Rc8 43. Rd6 Rf8 44. Rxb6+ axb6 45. Nf6 Rf7 46. Kb4 Ba6 47. a4 Kc7 48. a5 bxa5+ 49. Kxa5 Kb7 50. Ne4 Rc7 51. Rc1 c3 52. Nxc3 Rc5+ 53. Kb4 Rc4+ 54. Ka5 Ka7 55. f5 exf5 56. e6 Rc5+ 57. Kb4 Re5 58. Na4 Rxe6 59. Rc7+ Kb8 60. Rf7 Bc8 61. Nc5 Rd6 62. Kc4 f4 63. Rxf4 Bf5 64. Rd4 Kc7 65. Kc3 Kc6 66. Nb3 Re6 67. Kd2 Re5 68. Rf4 Kd5 69. Rd4+ Ke6 70. Rb4 Bg4 71. Nd4+ Kd7 72. Rb7+ Kd6 73. Rb5 Rxb5 74. Nxb5+ Ke5 75. Ke3 Kf5 76. Nc3 Kxg5 77. Ne4+ Kf5 78. Nd6+ Ke6 79. Nc4 g5 80. Kf2 Bd1 81. Ne3 Bb3 82. Kg3 Ke5 83. Kf3 Be6 84. Nf1 Bd5+ 85. Kf2 Kf4 86. Ng3 Bf3 0-1

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.26"]
[Round "8"]
[White "Pantovic, Dragan M"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2135"]
[BlackElo "2090"]
[PlyCount "14"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 Nf6 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Nc3 Bf5 1/2-1/2

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.25"]
[Round "7"]
[White "Birkenmaier, Rainer"]
[Black "Kesik, Klaus Dieter"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2090"]
[BlackElo "2222"]
[PlyCount "91"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. c3 b6 7. Bd3 Bb7 8. 0-0 Nbd7 9. Bxf6 Nxf6 10. Qe2 Ne4 11. Ba6 Bxa6 12. Qxa6 Nxd2 13. Nxd2 c5 14. f4 Qc7 15. Nf3 Rfc8 16. Qd3 cxd4 17. cxd4 Qc4 18. Qxc4 Rxc4 19. Rac1 Rac8 20. Rxc4 Rxc4 21. Rd1 Kf8 22. Kf2 Ke8 23. Ke2 f6 24. b3 Rc7 25. Kd2 Kd7 26. Rc1 Rxc1 27. Kxc1 Ke6 28. g4 Kd6 29. Kd2 Kc6 30. h3 Bf8 31. g5 Kd6 32. Kd3 Bg7 33. h4 Ke6 34. Nh2 Kf5 35. Ke2 Bf8 36. Kf3 e5 37. dxe5 fxe5 38. fxe5 Kxe5 39. Ng4+ Kf5 40. Nf6 h6 41. Nxd5 hxg5 42. e4+ Ke5 43. hxg5 Ba3 44. Nf4 Kd4 45. Nxg6 Bc1 46. Nf4 1-0

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.24"]
[Round "6"]
[White "Mitter, Gerd"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2226"]
[BlackElo "2090"]
[PlyCount "56"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. d3 e5 8. Rb1 a5 9. a3 Nd4 10. b4 axb4 11. axb4 Nxf3+ 12. Bxf3 Nd7 13. Qc2 f5 14. Nb5 Nf6 15. Bb2 c6 16. Nc3 Be6 17. b5 d5 18. bxc6 bxc6 19. cxd5 cxd5 20. Nb5 e4 21. Bg2 Qe7 22. Qc7 Rf7 23. Qxe7 Rxe7 24. dxe4 dxe4 25. Rfc1 Rc8 26. Ba3 Rxc1+ 27. Rxc1 Rb7 28. Nd4 Ba2 1/2-1/2

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.23"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Grinblat, Artemiy"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2090"]
[BlackElo "2222"]
[PlyCount "144"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Nbd2 b6 4. e3 Bb7 5. Bd3 c5 6. 0-0 Be7 7. c3 d5 8. Ne5 0-0 9. Qf3 Nbd7 10. Nxd7 Nxd7 11. Qh3 g6 12. f4 Bf6 13. Nf3 Qe7 14. Bd2 Rae8 15. g4 Bh8 16. g5 f6 17. gxf6 Nxf6 18. Qh4 Qc7 19. Ne5 Ne4 20. Be1 Bxe5 21. fxe5 Rxf1+ 22. Kxf1 Rf8+ 23. Kg1 Qf7 24. Qh3 Ng5 25. Qg2 Nf3+ 26. Kh1 c4 27. Be2 Nxe5 28. Bg3 Nc6 29. Rf1 Qg7 30. Rxf8+ Qxf8 31. Bg4 Qf7 32. Qf3 Qxf3+ 33. Bxf3 Kf7 34. Kg2 Ne7 35. Kf2 Ng8 36. Be5 Nf6 37. h4 Bc6 38. Kg3 Ba4 39. Kf4 h6 40. Bb8 a6 41. Bc7 Nd7 42. e4 Bc6 43. e5 Ba4 44. Bg4 Bc2 45. a3 b5 46. Ke3 Nf8 47. Bd6 Nh7 48. Bc7 g5 49. h5 Bf5 50. Bd1 Ke8 51. Bd6 g4 52. Kf4 Ng5 53. Bxg4 Bxg4 54. Kxg4 Ne4 55. Kf4 Nf2 56. a4 Nd3+ 57. Ke3 Nxb2 58. axb5 axb5 59. Bb4 Nd3 60. Ba3 Kf7 61. Bd6 Ne1 62. Kf2 Nc2 63. Bc5 Na1 64. Ke3 Nb3 65. Bb4 Kg7 66. Ke2 Nc1+ 67. Ke3 Nd3 68. Bd6 Nb2 69. Bb4 Na4 70. Ba5 Kf7 71. Kd2 Nb2 72. Ke3 Nd3 1/2-1/2

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.22"]
[Round "4"]
[White "Pavlov, Mikhail"]
[Black "Birkenmaier, Rainer"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1808"]
[BlackElo "2090"]
[PlyCount "58"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 Bg4 6. Be2 Na6 7. Be3 Nc7 8. 0-0 h5 9. Re1 Nh6 10. Qd2 Bxf3 11. Bxf3 Nf5 12. Ne2 Nh4 13. c3 Ne6 14. Rad1 Qd7 15. Kh1 Nxf3 16. gxf3 Bf8 17. Qc2 Ng7 18. Bg5 Qf5 19. Qxf5 Nxf5 20. e6 f6 21. Bc1 Bh6 22. Rg1 Bxc1 23. Nxc1 g5 24. f4 g4 25. f3 gxf3 26. Rg3 Nxg3+ 27. hxg3 Rg8 28. Kh2 h4 29. Rd3 Rxg3 0-1

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.21"]
[Round "3"]
[White "Birkenmaier, Rainer"]
[Black "Kainz, Josef"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2090"]
[BlackElo "1832"]
[PlyCount "125"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 d5 5. c3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 Qc7 10. Qe2 h6 11. Bc2 Bd6 12. Re1 Ng4 13. Nf1 Bc5 14. Ne3 Bxe3 15. Bxe3 dxe4 16. Bxe4 Nxe3 17. Qxe3 b6 18. Bxc6 Qxc6 19. Ne5 Qc7 20. Rad1 a5 21. Qd4 Ba6 22. Qd6 Qb7 23. Qc6 Rad8 24. Qxb7 Bxb7 25. Nd7 Rfe8 26. Nxb6 Bc6 27. b3 Rb8 28. Nd7 Rb5 29. Ne5 Bb7 30. c4 Rb4 31. Rd6 Kf8 32. Red1 Be4 33. Nd7+ Ke7 34. Nc5 Bc2 35. Rd7+ Kf6 36. Rc1 Rc8 37. Na6 Rb6 38. Rxc2 Rxa6 39. Kf1 Rb8 40. Rc3 a4 41. Rf3+ Kg6 42. Rfxf7 axb3 43. Rxg7+ Kf6 44. Rgf7+ Kg6 45. axb3 Rxb3 46. g3 Rc6 47. Rg7+ Kf6 48. f4 Kf5 49. Rc7 Ra6 50. Ra7 Rc6 51. Rgc7 Rd6 52. Ra2 Rc3 53. Re2 Kg4 54. Kg2 Kf5 55. Kh3 Rd4 56. c5 Kf6 57. Kg4 Rd5 58. Rc6 h5+ 59. Kh4 Rcxc5 60. Rexe6+ Kf7 61. Rxc5 Rxc5 62. Re5 Rc2 63. h3 1-0

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.20"]
[Round "1"]
[White "Birkenmaier, Rainer"]
[Black "Zoehrer, Gregor"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2090"]
[BlackElo "1701"]
[PlyCount "41"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 Nc6 5. c3 d5 6. Bd3 b6 7. Ne5 Bb7 8. f4 Nd7 9. 0-0 Be7 10. Qh5 g6 11. Qh3 Bf6 12. Ndf3 Qe7 13. b3 Bg7 14. Ba3 f6 15. Nxd7 Kxd7 16. dxc5 bxc5 17. Nd4 f5 18. Bb5 Rac8 19. Qf3 Kc7 20. Bxc5 Nxd4 21. cxd4 1-0

[Event "Feffernitz op 26th"]
[Site "Feffernitz"]
[Date "2017.08.20"]
[Round "2"]
[White "Gallob, Josef"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1808"]
[BlackElo "2090"]
[PlyCount "110"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 c6 3. d4 g6 4. exd5 cxd5 5. Nf3 Bg7 6. Bb5+ Nc6 7. 0-0 a6 8. Ba4 Bg4 9. Bxc6+ bxc6 10. Be3 Nf6 11. h3 Bxf3 12. Qxf3 0-0 13. Qe2 e6 14. Qd2 Nd7 15. Ne2 Re8 16. f4 f5 17. Kh2 Nf6 18. Ng1 Ne4 19. Qe2 Qb6 20. c3 Qb5 21. Qxb5 axb5 22. a3 Nd6 23. Nf3 Nc4 24. Bc1 Ra6 25. Re1 Bf6 26. Re2 h5 27. Ne1 Nd6 28. Nd3 Ne4 29. Nb4 Rb6 30. Nd3 Ra8 31. Nf2 Kf7 32. Nd3 Rb7 33. Nb4 Rc7 34. Be3 Be7 35. Nd3 Bd6 36. g3 Rca7 37. Rg1 Rh8 38. Reg2 Raa8 39. Ne1 Be7 40. Nf3 Bf6 41. h4 Ke7 42. Nd2 Kd7 43. Re2 Rhc8 44. Nb3 Be7 45. Rge1 Ra6 46. Bg1 Bd6 47. Kg2 Re8 48. Kf3 Rd8 49. Be3 Ke7 50. Kg2 Kf7 51. Kf3 Rc8 52. Kg2 Re8 53. Kf3 Nf6 54. Bc1 Nd7 55. Kg2 Nf6 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2017.04.23"]
[Round "11.5"]
[White "Bossinger, Patrick"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B90"]
[BlackElo "2096"]
[PlyCount "24"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jedesheim"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 a6 10. a4 Qc7 11. Rad1 Bd7 12. f3 Qd8 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2017.04.02"]
[Round "10.6"]
[White "Wunder, Fabian"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2023"]
[BlackElo "2096"]
[PlyCount "26"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Weiler im Allgaeu"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Ne4 7. Bd3 f5 8. 0-0 Bd6 9. Ba3 Qe7 10. Bxd6 Qxd6 11. Ne1 0-0 12. f3 Nef6 13. f4 Ne4 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2017.03.19"]
[Round "9.6"]
[White "Birkenmaier, Rainer"]
[Black "Eisele, Steffen"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2096"]
[BlackElo "2269"]
[PlyCount "119"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schmiden Cannstatt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. e4 Nc6 5. h3 e5 6. dxe5 dxe5 7. Qxd8+ Nxd8 8. Bc4 Be6 9. Nbd2 Ne7 10. 0-0 0-0 11. Re1 Nec6 12. Ng5 Bxc4 13. Nxc4 f6 14. Nf3 Ne6 15. Be3 Rfd8 16. Rad1 Bf8 17. g3 b5 18. Ncd2 Nc5 19. Bxc5 Bxc5 20. Kf1 Kf7 21. Ke2 Ke6 22. Nf1 Ne7 23. Ne3 c6 24. Rxd8 Rxd8 25. Rd1 Rxd1 26. Nxd1 Nc8 27. Nd2 f5 28. f3 Be7 29. Ne3 Nb6 30. b3 Bg5 31. Kd3 Nd7 32. g4 Nc5+ 33. Ke2 fxe4 34. Nxe4 Nxe4 35. fxe4 Kd6 36. Ng2 a5 37. Kd3 Kc5 38. Ne1 Bc1 39. Ke2 Kd6 40. Nd3 Bg5 41. a4 Bf6 42. Kd1 Bg5 43. Kc2 Be3 44. Ne1 Bg5 45. Nf3 Bf6 46. Kd2 Kc5 47. Kd3 Kb6 48. Kc2 Kc5 49. Ne1 Kd6 50. Nd3 Bd8 51. Kd1 Bg5 52. Ke2 Be7 53. c4 bxc4 54. bxc4 Bg5 55. Kd1 Be3 56. Ke2 Bd4 57. Kf3 Ke6 58. g5 Kd6 59. h4 Bc3 60. Kg4 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2016.12.04"]
[Round "5.5"]
[White "Birkenmaier, Rainer"]
[Black "Meschke, Andreas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2096"]
[BlackElo "2080"]
[PlyCount "90"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Erdmannhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Bf4 Qb6 5. Qb3 Bxb1 6. Rxb1 Nd7 7. e3 e6 8. Bd3 Ngf6 9. h3 c5 10. Qxb6 axb6 11. a3 Be7 12. 0-0 0-0 13. Rfe1 c4 14. Bc2 b5 15. Bg5 h6 16. Bxf6 Bxf6 17. e4 Nb6 18. g3 Rfd8 19. Kg2 Rd7 20. e5 Be7 21. Re3 Rc7 22. Ne1 Ra6 23. f4 Nc8 24. Nf3 Bf8 25. g4 g6 26. h4 Ne7 27. Kh3 Bg7 28. Rg1 Kh8 29. Nd2 Rc8 30. Nf1 b4 31. axb4 Ra2 32. Rg2 Rxb2 33. Ng3 Ra8 34. f5 Bf8 35. fxg6 fxg6 36. Rf2 Bg7 37. Rf7 Rxc2 38. Rxe7 Raa2 39. g5 h5 40. Nxh5 gxh5 41. Rxb7 Rh2+ 42. Kg3 Raf2 43. b5 Rhg2+ 44. Kh3 Bxe5 45. Rxe5 Rh2+ 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2016.11.13"]
[Round "4.5"]
[White "Bauer, Peter"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2202"]
[BlackElo "2096"]
[PlyCount "89"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Boeblingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. h3 d5 5. e5 Na6 6. c4 Nc7 7. Nc3 Be6 8. Qb3 Qc8 9. a4 h6 10. Be3 Rb8 11. Rc1 Qd8 12. Be2 dxc4 13. Bxc4 Bxc4 14. Qxc4 e6 15. Ne4 Bf8 16. 0-0 Nd5 17. Bd2 Be7 18. b4 Kf8 19. a5 a6 20. Ne1 Kg7 21. Nd3 h5 22. f3 h4 23. Kh2 Nh6 24. f4 Nf5 25. Rf3 Nc7 26. Ndc5 Qd5 27. Rd3 Qxc4 28. Rxc4 Rhd8 29. Nb3 Nb5 30. g4 hxg3+ 31. Nxg3 Nxg3 32. Kxg3 Rh8 33. Kg2 Rbd8 34. Nc1 Rd7 35. Ne2 Rhd8 36. Be1 Nc7 37. Bd2 Nd5 38. Rf3 Nc7 39. Rd3 Nb5 40. Be1 Rd5 41. Bf2 R5d7 42. Be1 Rd5 43. Bd2 R5d7 44. Be1 Rd5 45. Bd2 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2016.10.30"]
[Round "3.4"]
[White "Carstens, Andreas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2207"]
[BlackElo "2096"]
[PlyCount "72"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bebenhausen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Ne7 6. Be3 Nd7 7. Qd2 b6 8. Bd3 Bb7 9. 0-0-0 d5 10. g4 dxe4 11. Bxe4 Bxe4 12. Nxe4 Nf6 13. Nxf6+ Bxf6 14. Ne5 h5 15. h3 Bxe5 16. dxe5 Qxd2+ 17. Kxd2 0-0-0+ 18. Ke2 Rxd1 19. Rxd1 hxg4 20. hxg4 Nd5 21. f5 gxf5 22. gxf5 Rh2+ 23. Bf2 Rh5 24. fxe6 Rxe5+ 25. Kd2 Rxe6 26. Rh1 Nf6 27. Be3 a5 28. a3 Kd7 29. Rf1 Ne4+ 30. Kd3 Nd6 31. c4 c5 32. b4 axb4 33. axb4 cxb4 34. Bxb6 Kc6 35. Bd4 Rh6 36. c5 Nb7 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2016.10.16"]
[Round "2.5"]
[White "Lorscheid, Gerhard"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2253"]
[BlackElo "2096"]
[PlyCount "130"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart SF"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 h6 11. Bf4 Nf8 12. a3 Ne6 13. Bg3 Bd6 14. b4 a6 15. f3 Bxg3 16. Nxg3 Nc7 17. Qf2 Be6 18. Bc2 a5 19. Na4 axb4 20. axb4 Qe7 21. Qd2 Nb5 22. Bd3 Nd6 23. Qc3 Bd7 24. Rfe1 b5 25. Nc5 Rxa1 26. Qxa1 h5 27. Qa6 h4 28. Nf1 Qd8 29. h3 Qc8 30. Qxc8 Bxc8 31. Ra1 Kf8 32. Kf2 g6 33. Ra7 Re7 34. Ra8 Re8 35. e4 dxe4 36. fxe4 Nh5 37. Nd2 Nf4 38. Bf1 Ne6 39. Nxe6+ Bxe6 40. Rxe8+ Kxe8 41. Bd3 g5 42. e5 Nc4 43. Nf3 g4 44. hxg4 Nb6 45. Be4 Bd5 46. Ke3 Bxe4 47. Kxe4 Nd5 48. Nxh4 Nxb4 49. g5 Nd5 50. g6 fxg6 51. Nxg6 b4 52. g3 b3 53. Kd3 b2 54. Kc2 Nc3 55. Kxb2 Ne2 56. Kc2 Nxd4+ 57. Kd3 Nf5 58. Kc4 Nxg3 59. Kc5 Kd7 60. Nf8+ Ke7 61. Kxc6 Kxf8 62. Kd7 Nf5 63. e6 Ne7 64. Kd8 Nf5 65. e7+ Nxe7 1/2-1/2

[Event "Oberliga Wuerttemberg 1617"]
[Site "Wuerttemberg"]
[Date "2016.09.25"]
[Round "1.6"]
[White "Hoenick, Andreas"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2149"]
[BlackElo "2096"]
[PlyCount "34"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schwaebisch Gmuend"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. Rad1 Ng4 12. Bxe7 Qxe7 13. e4 dxe4 14. Bxe4 Nf6 15. Ng3 Be6 16. d5 cxd5 17. Nxd5 Nxd5 1/2-1/2

[Event "St Veit op-A 35th"]
[Site "St Veit"]
[Date "2016.07.09"]
[Round "1"]
[White "Gutman, Lev"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2428"]
[BlackElo "2105"]
[PlyCount "61"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. c4 c6 7. Qb3 Qb6 8. Nc3 Qxb3 9. axb3 Rd8 10. Bf4 Na6 11. Rfc1 Ne4 12. cxd5 Nxc3 13. bxc3 cxd5 14. b4 Bd7 15. Ne5 Bxe5 16. Bxe5 Bb5 17. e4 dxe4 18. Ra5 Bc4 19. Re1 b6 20. Raa1 Rd7 21. Bh3 f5 22. g4 Rf8 23. gxf5 gxf5 24. Re3 h6 25. Kh1 Kh7 26. Rg3 Be2 27. Rag1 Bg4 28. Bf1 Nc7 29. f3 h5 30. fxg4 fxg4 31. h3 1-0

[Event "Oberliga Wuerttemberg 1516"]
[Site "Wuerttemberg"]
[Date "2016.03.13"]
[Round "8.4"]
[White "Kessler, Luca"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2376"]
[BlackElo "2074"]
[PlyCount "61"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Sontheim/Brenz"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. c4 dxc4 5. Qa4+ Nbd7 6. Qxc4 Bg7 7. 0-0 0-0 8. Nc3 c6 9. d3 Nb6 10. Qh4 Nbd5 11. Bh6 Nxc3 12. bxc3 Bg4 13. Rfb1 Bxf3 14. Bxf3 Qd7 15. a4 Rab8 16. Ra3 Bxh6 17. Qxh6 Qd6 18. Rab3 b6 19. h4 Nd7 20. h5 c5 21. hxg6 fxg6 22. Qh4 Ne5 23. Be4 Qf6 24. Qxf6 Rxf6 25. a5 g5 26. Rb5 h6 27. Rxc5 bxc5 28. Rxb8+ Kf7 29. Bd5+ Kg6 30. Rc8 Ra6 31. Rxc5 1-0

[Event "Oberliga Wuerttemberg 1516"]
[Site "Wuerttemberg"]
[Date "2016.01.17"]
[Round "5.4"]
[White "Birkenmaier, Rainer"]
[Black "Carstens, Andreas"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2074"]
[BlackElo "2132"]
[PlyCount "69"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 h6 7. Bxf6 Bxf6 8. Bd3 e5 9. dxe5 dxe5 10. Qe2 Be6 11. 0-0 Nd7 12. Bc4 Qe7 13. Bxe6 Qxe6 14. Qc4 Qxc4 15. Nxc4 Nc5 16. Ncxe5 Bxe5 17. Nxe5 Nxe4 18. Rfe1 Nf6 19. Rad1 Rad8 20. Kf1 Rfe8 21. Rxd8 Rxd8 22. Nf3 Kf8 23. c4 Rd6 24. Re2 Nd7 25. Rd2 Ke7 26. Rxd6 Kxd6 27. Ke2 Nc5 28. Kd2 a6 29. Ne1 Ke5 30. Ke3 g5 31. Nf3+ Kf5 32. Nd4+ Ke5 33. Nf3+ Kf5 34. Nd4+ Ke5 35. Nf3+ 1/2-1/2

[Event "Oberliga Wuerttemberg 1516"]
[Site "Wuerttemberg"]
[Date "2015.11.15"]
[Round "3.4"]
[White "Birkenmaier, Rainer"]
[Black "Held, Paul"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2074"]
[BlackElo "2172"]
[PlyCount "85"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. Bd3 Bg7 5. 0-0 Qc7 6. c3 0-0 7. Nbd2 b6 8. Qe2 Nc6 9. a3 d5 10. dxc5 bxc5 11. e4 Bg4 12. exd5 Nxd5 13. Nc4 Rad8 14. h3 Bc8 15. Be3 Nf4 16. Bxf4 Qxf4 17. Rfd1 Ba6 18. Ne3 Rxd3 19. Rxd3 e5 20. Qd1 e4 21. Rd6 Bb7 22. Ne1 Be5 23. g3 Qh6 24. Ng4 Qxh3 25. Rxc6 Bxg3 26. Qd7 Bh2+ 27. Kh1 Bg3+ 28. Kg1 Bxf2+ 29. Kxf2 Qh4+ 30. Kf1 Bxc6 31. Qxc6 Qxg4 32. Qxc5 Rd8 33. Qe3 Rd5 34. Ng2 Rd3 35. Qe2 Rf3+ 36. Kg1 h5 37. Re1 f5 38. Qc4+ Kg7 39. Qc7+ Kh6 40. Qd8 Rg3 41. Qh8+ Kg5 42. Qd8+ Kh6 43. Qh8+ 1/2-1/2

[Event "Oberliga Wuerttemberg 1516"]
[Site "Wuerttemberg"]
[Date "2015.10.11"]
[Round "2.4"]
[White "Hofer, Emilian"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2197"]
[BlackElo "2074"]
[PlyCount "117"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jedesheim"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Nc3 a6 14. Rc1 Bd7 15. Na4 Ne4 16. Bxe4 dxe4 17. Ne5 Bxe5 18. dxe5 Rf5 19. Bh4 g5 20. Bg3 Rd8 21. Qe2 Qa5 22. Nc5 Bc8 23. Nxe4 Rd4 24. Nf6+ Kg7 25. Qh5 h6 26. Ng4 Rxg4 27. Qxg4 Qxa2 28. Qe2 Bd7 29. f4 Kg6 30. fxg5 hxg5 31. Rcd1 Be8 32. Rxf5 exf5 33. e6 Qa5 34. Kh1 f4 35. Be1 Qe5 36. Qc4 f3 37. Qd3+ Qf5 38. gxf3 Ne5 39. Qxf5+ Kxf5 40. e7 Ke6 41. Bb4 Nxf3 42. Kg2 Nh4+ 43. Kh3 Nf5 44. Re1+ Kf6 45. Kg4 Nh6+ 46. Kf3 Nf5 47. Kf2 Nh4 48. Ke2 Nf5 49. Kd2 Nh4 50. Kc3 Nf3 51. Rf1 g4 52. h3 Kf5 53. hxg4+ Kxg4 54. Rd1 Ng5 55. Rd8 Ne4+ 56. Kd4 Nf6 57. Ke5 Kg5 58. Bd2+ Kg6 59. Rd6 1-0

[Event "Oberliga Wuerttemberg 1516"]
[Site "Wuerttemberg"]
[Date "2015.09.20"]
[Round "1.5"]
[White "Birkenmaier, Rainer"]
[Black "Holzhaeuer, Mathias"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2074"]
[BlackElo "2251"]
[PlyCount "44"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schmiden Cannstatt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. Bd3 Bb7 6. 0-0 Be7 7. c3 Nc6 8. a3 d5 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 c4 12. Bc2 0-0 13. Nf3 f6 14. Nd4 Nc5 15. Qh5 f5 16. g4 g6 17. Qh3 Qd7 18. Bd2 Bc6 19. Rf2 Ba4 20. gxf5 Bxc2 21. Nxc2 exf5 22. Rb1 Ne6 1/2-1/2

[Event "Forchheim op-A 13th"]
[Site "Forchheim"]
[Date "2014.10.05"]
[Round "5"]
[White "Birkenmaier, Rainer"]
[Black "Poghosyan, Tigran"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2077"]
[BlackElo "1927"]
[PlyCount "55"]
[EventDate "2014.10.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Ne4 4. Bh4 c5 5. Nbd2 d5 6. c3 Bg7 7. e3 Nc6 8. Nxe4 dxe4 9. Nd2 cxd4 10. exd4 Bf5 11. Bb5 Qb6 12. Qb3 Bd7 13. Nxe4 0-0 14. Nc5 Nxd4 15. Nxd7 Nxb3 16. Nxb6 axb6 17. Rb1 Ra5 18. Bxe7 Rc8 19. axb3 Rxb5 20. Kd2 Rd5+ 21. Kc2 Re5 22. Rbe1 Rxe1 23. Rxe1 Re8 24. Re3 Rc8 25. Rd3 Bf8 26. Bxf8 Kxf8 27. Rd7 Re8 28. Kd2 1-0

[Event "Forchheim op-A 13th"]
[Site "Forchheim"]
[Date "2014.10.04"]
[Round "4"]
[White "Gruettner, Ralf"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2107"]
[BlackElo "2077"]
[PlyCount "29"]
[EventDate "2014.10.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 dxe4 6. fxe4 Nf6 7. Nf3 0-0 8. Qd2 b5 9. Bd3 Bb7 10. Bh6 Nbd7 11. Bxg7 Kxg7 12. e5 Ne8 13. h4 h5 14. e6 Ndf6 15. exf7 1-0

[Event "Forchheim op-A 13th"]
[Site "Forchheim"]
[Date "2014.10.04"]
[Round "3"]
[White "Willim, Michael"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2137"]
[BlackElo "2077"]
[PlyCount "61"]
[EventDate "2014.10.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 Nh5 12. Bxe7 Qxe7 13. e4 dxe4 14. fxe4 Bg4 15. Rf2 Qg5 16. Raf1 Re7 17. Bc4 Ne6 18. d5 Bxe2 19. Qxe2 Nef4 20. Qe3 b5 21. Bb3 b4 22. Ne2 Nxe2+ 23. Qxe2 Nf6 24. d6 Re5 25. Qc4 Qe3 26. Qxf7+ Kh8 27. Kh1 Qg5 28. Qc7 h6 29. d7 Nxe4 30. Qc8+ Kh7 31. Bc2 1-0

[Event "Forchheim op-A 13th"]
[Site "Forchheim"]
[Date "2014.10.03"]
[Round "2"]
[White "Birkenmaier, Rainer"]
[Black "Niedermeier, Thomas"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2077"]
[BlackElo "2202"]
[PlyCount "68"]
[EventDate "2014.10.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bxf6 Bxf6 6. c3 d6 7. e4 0-0 8. Bc4 c5 9. dxc5 dxc5 10. 0-0 Nc6 11. Qe2 Qc7 12. Qe3 Bg7 13. Qxc5 b6 14. Qe3 Bb7 15. Rad1 a6 16. Bd5 e6 17. Bxc6 Qxc6 18. Nd4 Qc7 19. N2f3 e5 20. Nb3 f5 21. Nfd2 a5 22. Rfe1 Rf7 23. exf5 gxf5 24. Qe2 a4 25. Nc1 a3 26. bxa3 Qxc3 27. Nb1 Qc6 28. f3 Bf6 29. Qf2 Rg7 30. Nd3 Qxf3 31. Qxf3 Bxf3 32. Rd2 Rd8 33. Re3 Be4 34. Ne1 Bxb1 0-1

[Event "Forchheim op-A 13th"]
[Site "Forchheim"]
[Date "2014.10.03"]
[Round "1"]
[White "Miller, Eduard"]
[Black "Birkenmaier, Rainer"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2143"]
[BlackElo "2077"]
[PlyCount "87"]
[EventDate "2014.10.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e5 5. Nge2 exd4 6. Nxd4 Nc6 7. Be3 Nxd4 8. Bxd4 Bxd4 9. Qxd4 Qf6 10. Qd2 Be6 11. Nd5 Bxd5 12. cxd5 Ne7 13. Rc1 c5 14. dxc6 bxc6 15. Bc4 0-0 16. 0-0 d5 17. exd5 cxd5 18. Bb3 Rac8 19. Rxc8 Rxc8 20. Rd1 Kg7 21. h3 Rd8 22. Qa5 Qb6 23. Qc3+ Kg8 24. Rd4 Rd7 25. g4 Qe6 26. Rf4 f5 27. g5 Qc6 28. Qe3 Qd6 29. Ra4 Qb6 30. Qe5 Qc7 31. Qe6+ Kf8 32. Qf6+ Kg8 33. Ra6 Qd8 34. Re6 Nc8 35. Qe5 Kf7 36. h4 Nb6 37. a4 Nc4 38. Rf6+ Kg8 39. Qe6+ Kg7 40. h5 gxh5 41. Qxf5 Qe7 42. Bc2 Kg8 43. g6 Nd6 44. gxh7+ 1-0

[Event "Oberliga Wuerttemberg 1213"]
[Site "Wuerttemberg"]
[Date "2013.04.14"]
[Round "9.5"]
[White "Loehr, Markus"]
[Black "Birkenmaier, Rainer"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2173"]
[BlackElo "2031"]
[PlyCount "69"]
[EventDate "2012.09.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schmiden Cannstatt"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Nf3 Nbd7 6. Qc2 Ne4 7. 0-0 Bd6 8. Nbd2 f5 9. Ne1 0-0 10. Ndf3 b6 11. cxd5 cxd5 12. Nd3 Bb7 13. Bf4 Qe7 14. Bxd6 Nxd6 15. Rfc1 Rfc8 16. Qd1 Rxc1 17. Rxc1 Rc8 18. Rxc8+ Nxc8 19. Qc2 Qd6 20. Nf4 h6 21. h4 Ne7 22. e3 Kf7 23. Bf1 Qc6 24. Qxc6 Bxc6 25. Be2 Ng6 26. Nxg6 Kxg6 27. Ne5+ Nxe5 28. dxe5 Kf7 29. Kf1 g5 30. Ke1 Ke7 31. Kd2 Be8 32. Kc3 Kd8 33. Kd4 Kc7 34. Bd3 Bh5 35. hxg5 1/2-1/2

[Event "Oberliga Wuerttemberg 1213"]
[Site "Wuerttemberg"]
[Date "2013.03.24"]
[Round "8.5"]
[White "Birkenmaier, Rainer"]
[Black "Nguyen, Chi Minh"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2031"]
[BlackElo "2302"]
[PlyCount "110"]
[EventDate "2012.09.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Hall"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 Na6 8. Re1 Ne4 9. Nxe4 Bxe4 10. Ne5 Bxg2 11. Kxg2 f6 12. Nd3 f5 13. b3 Nb4 14. a3 Nxd3 15. Qxd3 Qe8 16. Qf3 g5 17. h3 Qg6 18. e4 c6 19. e5 h5 20. Bd2 Rf7 21. a4 Raf8 22. a5 Rh7 23. axb6 axb6 24. Qd3 Qf7 25. f3 h4 26. g4 fxg4 27. hxg4 h3+ 28. Kg3 Bb4 29. Rf1 Bxd2 30. Qxd2 Qg6 31. Kh2 Rhf7 32. Qe2 Rf4 33. Kxh3 Rxd4 34. Rad1 c5 35. Kg2 Rf7 36. Rh1 Rff4 37. Kg3 Qg7 38. Ra1 Rf8 39. Rh3 d6 40. exd6 Qf6 41. Qe3 Rf4 42. Rf1 e5 43. d7 e4 44. Kh2 Qd6 45. Kg2 Qxd7 46. Rfh1 Qg7 47. Rh8+ Qxh8 48. Rxh8+ Kxh8 49. fxe4 Rxg4+ 50. Kh3 Rgf4 51. Qc3+ Kh7 52. Qe5 Kg6 53. Kg2 Kh5 54. Qc7 Rf2+ 55. Kg1 Kh4 0-1

[Event "Rewal op-B 17th"]
[Site "Rewal"]
[Date "2012.08.??"]
[Round "6"]
[White "Birkenmaier, Rainer"]
[Black "Czernicki, Bogdan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2099"]
[BlackElo "1850"]
[PlyCount "57"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c5 2. e3 d5 3. c3 cxd4 4. exd4 Nc6 5. Bd3 g6 6. Nf3 Bg7 7. 0-0 Nf6 8. Re1 0-0 9. Bg5 Bg4 10. Nbd2 Qb6 11. Qb3 Qxb3 12. axb3 h6 13. Bh4 Bxf3 14. Nxf3 e6 15. b4 g5 16. Bg3 a6 17. Ra3 Rfe8 18. Rea1 Bf8 19. Ra4 Rac8 20. b5 axb5 21. Bxb5 Ne4 22. Ne5 Nxg3 23. hxg3 Bd6 24. Nd7 Red8 25. Nb6 Rb8 26. Ra8 Rxa8 27. Rxa8 Rxa8 28. Nxa8 Na7 29. Be2 1/2-1/2

[Event "Rewal op-B 17th"]
[Site "Rewal"]
[Date "2012.08.??"]
[Round "8"]
[White "Birkenmaier, Rainer"]
[Black "Drela, Michal"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2099"]
[BlackElo "1570"]
[PlyCount "36"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. cxd5 Nxd5 6. Bd3 Bxd3 7. Qxd3 e6 8. 0-0 Be7 9. b3 Nd7 10. Ba3 0-0 11. Rd1 N7f6 12. h3 Rc8 13. Qc2 Bxa3 14. Nxa3 c5 15. Rac1 cxd4 16. Qxc8 Qxc8 17. Rxc8 Rxc8 18. Rxd4 Nc3 1/2-1/2

