[Event "Mittelfranken-chT2b 1617"]
[Site "Mittelfranken"]
[Date "2017.03.05"]
[Round "7.8"]
[White "Weidemann, Mathias"]
[Black "Zeitler, Hans Juergen"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1627"]
[BlackElo "1906"]
[PlyCount "60"]
[EventDate "2016.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC III"]
[BlackTeam "Nuernberg SK 1911 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. d4 d6 7. Qc2 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. h3 a6 11. Bd2 Qe8 12. Qc1 Bd7 13. Bh6 Rc8 14. Bxg7 Kxg7 15. Qe3 e4 16. Qd4 c5 17. Qe5 e6 18. d6 Kg8 19. g4 Bc6 20. Qxc5 fxg4 21. Qe5 e3 22. Bxc6 exf2+ 23. Kd2 Rxc6 24. c5 g3 25. Qxg3 Rxc5 26. Qd3 Qc6 27. Ke3 Nd5+ 28. Nxd5 Rxd5 29. Qc3 Qb6+ 30. Ke4 Qxd6 0-1

[Event "Mittelfranken-chTB2a 1011"]
[Site "Germany"]
[Date "2011.05.15"]
[Round "9.7"]
[White "Borel, Bernd"]
[Black "Weidemann, Mathias"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1796"]
[BlackElo "1775"]
[PlyCount "55"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Grossenseebach"]
[BlackTeam "Erlangen 44/88 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Be3 cxd4 6. cxd4 Bb4+ 7. Nc3 Qa5 8. Bd2 Nc6 9. Nf3 Nf6 10. a3 Be7 11. Bd3 0-0 12. 0-0 Qd8 13. Bf4 a6 14. Re1 Nd5 15. Bg3 Nxc3 16. bxc3 Bf6 17. Be5 Bxe5 18. Nxe5 Nxe5 19. dxe5 g6 20. Qf3 Rb8 21. Rad1 Qg5 22. Qe2 Rd8 23. g3 Rd7 24. f4 Qd8 25. Bc2 Qb6+ 26. Qe3 Rxd1 27. Bxd1 Qxe3+ 28. Rxe3 1/2-1/2

[Event "Mittelfranken-chTB2a 1011"]
[Site "Germany"]
[Date "2011.04.03"]
[Round "8.7"]
[White "Weidemann, Mathias"]
[Black "Kroeger, Joachim"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1775"]
[BlackElo "1618"]
[PlyCount "72"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Erlangen 44/88 II"]
[BlackTeam "Rothenburg/Tauber"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d3 0-0 9. Nd2 Bf6 10. f4 Be6 11. Ndf3 Bd5 12. Ng4 Bxf3 13. Qxf3 Bd4+ 14. Kh1 Re8 15. Rf1 Qe7 16. c3 Bf6 17. Bd2 Qe2 18. Nxf6+ gxf6 19. Rad1 Qxf3 20. Rxf3 Re2 21. Kg1 Nf5 22. Kf1 Rae8 23. g4 Rxh2 24. Kg1 Ree2 25. gxf5 Rxd2 26. Rg3+ Kf8 27. Re1 Rxb2 28. Re4 Rhc2 29. Re1 Rxa2 30. Rh3 Rg2+ 31. Kh1 Rge2 32. Rg1 b5 33. Rxh7 a5 34. Rh8+ Ke7 35. Rc8 Kd7 36. Rf8 Rh2# 0-1

[Event "Mittelfranken-chTB2a 1011"]
[Site "Germany"]
[Date "2010.11.21"]
[Round "3.8"]
[White "Hinzmann, Alexander"]
[Black "Weidemann, Mathias"]
[Result "1-0"]
[ECO "E34"]
[WhiteElo "1624"]
[BlackElo "1775"]
[PlyCount "52"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Fuerth II"]
[BlackTeam "Erlangen 44/88 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 0-0 6. a3 Be7 7. b4 a5 8. b5 b6 9. Nf3 Bb7 10. Nd2 Nbd7 11. Be2 dxc4 12. 0-0 Rc8 13. Bxc4 c6 14. Qb3 c5 15. d5 e5 16. Nce4 Ne8 17. Rd1 Ndf6 18. Nxf6+ gxf6 19. e4 Nd6 20. Bd3 Qd7 21. Nc4 Nxc4 22. Bxc4 Kh8 23. Rd3 Bd6 24. Rg3 Rg8 25. Qf3 Qe7 26. Rh3 Rg5 1-0

[Event "Mittelfranken-chTB2a 0910"]
[Site "Mittelfranken"]
[Date "2010.01.31"]
[Round "6.8"]
[White "Weidemann, Mathias"]
[Black "Sacharenko, Andrej"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1755"]
[BlackElo "1709"]
[PlyCount "104"]
[EventDate "2009.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC II"]
[BlackTeam "Herzogenaurach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 Qa5+ 11. c3 Be6 12. Nc4 Qd8 13. Nxf6+ gxf6 14. Nxd6+ Ke7 15. Nf5+ Bxf5 16. exf5 Qb6 17. Qb3 Qxb3 18. axb3 Rhg8 19. Rg1 Rad8 20. g4 h5 21. h3 hxg4 22. Rxg4 Rxg4 23. hxg4 Rh8 24. Bg2 Kd6 25. Rd1+ Kc7 26. Ke2 Rg8 27. Kf3 Na5 28. b4 Nc4 29. b3 Nd6 30. c4 Nxf5 31. gxf5 e4+ 32. Kxe4 Rxg2 33. Kf3 Rg5 34. Rd5 Rh5 35. Kg4 Rh2 36. Kg3 Rh5 37. b5 a5 38. c5 Rh1 39. Rd6 Rc1 40. b6+ Kc8 41. Rxf6 Rxc5 42. Rxf7 Rc3+ 43. Kf4 Rxb3 44. Rc7+ Kb8 45. Rc5 Rxb6 46. Rxa5 Kc7 47. Re5 Rc6 48. Kg5 Kd7 49. f6 Rc2 50. f7 Rxf2 51. Rf5 Rxf5+ 52. Kxf5 Ke7 1/2-1/2

[Event "Mittelfranken-chTB2a 0809"]
[Site "Mittelfranken"]
[Date "2009.03.08"]
[Round "7.8"]
[White "Weidemann, Mathias"]
[Black "Myagkov, Kirill"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1777"]
[BlackElo "1611"]
[PlyCount "41"]
[EventDate "2008.10.12"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC II"]
[BlackTeam "Nuernberg NT V"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. f4 a6 10. Bf3 Qb6 11. Nf5 Qxb2 12. Nxe7+ Nxe7 13. Qd2 Qa3 14. Rab1 d5 15. Rb3 Qd6 16. e5 Qd7 17. exf6 Nf5 18. Bd4 gxf6 19. Bxf6 a5 20. Nb5 a4 21. Rb4 1-0

[Event "Mittelfrankenliga-B2a 0708"]
[Site "Mittelfranken"]
[Date "2007.11.25"]
[Round "3.8"]
[White "Weidemann, Mathias"]
[Black "Preisser, Reinhard"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1782"]
[BlackElo "1688"]
[PlyCount "141"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC II"]
[BlackTeam "Altensittenbach II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. d4 b5 7. Bb3 Bg4 8. c3 Be7 9. a4 0-0 10. d5 Na7 11. Bc2 c5 12. axb5 Nxb5 13. Nbd2 h6 14. Nc4 Nh7 15. Ne3 Bxf3 16. Qxf3 Bg5 17. Nf5 Bxc1 18. Rfxc1 Qg5 19. Bd3 g6 20. h4 Qf6 21. Qg3 h5 22. Ra2 Kh8 23. Ne3 g5 24. hxg5 Nxg5 25. Qh2 Qg6 26. Qg3 Rg8 27. Kf1 Qf6 28. Qh4 Qg6 29. Ke2 Rgb8 30. Rh1 f6 31. Qxh5+ Qxh5+ 32. Rxh5+ Kg8 33. Nf5 Nf7 34. Kd2 Nc7 35. Bc4 Rb6 36. b3 a5 37. Ne7+ Kg7 38. Nc6 Kg6 39. Rh1 Ng5 40. f3 Rb7 41. Rha1 Rh8 42. Ke3 Nb5 43. Kd3 f5 44. Rxa5 fxe4+ 45. fxe4 Nxc3 46. Kxc3 Nxe4+ 47. Kd3 Nf2+ 48. Ke2 Rf7 49. Rf1 Rhf8 50. Ra2 Rf4 51. Ke1 Re4+ 52. Kd2 Rg4 53. Kc3 Rxg2 54. Re2 Rf3+ 55. Kc2 e4 56. Na7 e3 57. Nb5 Rf6 58. Nc3 Rg3 59. Nd1 Nxd1 60. Rxf6+ Kxf6 61. Kxd1 Ke5 62. Rh2 Rg6 63. Ke2 Ke4 64. Rh4+ Ke5 65. Kxe3 Kf6 66. Re4 Kf5 67. Re6 Rg3+ 68. Kd2 Rg2+ 69. Kc3 Rg3+ 70. Kb2 Rg2+ 71. Ka3 1-0

[Event "Mittelfrankenliga-B2a 0708"]
[Site "Mittelfranken"]
[Date "2007.10.14"]
[Round "1.8"]
[White "Puschak, Oliver"]
[Black "Weidemann, Mathias"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1908"]
[BlackElo "1782"]
[PlyCount "97"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Lauf"]
[BlackTeam "Erlangen SC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Ne5 6. Bb3 d6 7. 0-0 Bf6 8. f4 Nc6 9. Nxc6 bxc6 10. e5 dxe5 11. Qxd8+ Bxd8 12. fxe5 Be6 13. Ba4 Ne7 14. Bg5 Bd7 15. Nc3 Ng6 16. Bxd8 Rxd8 17. e6 fxe6 18. Ne4 Ke7 19. Nc5 Bc8 20. b4 Rhf8 21. Rxf8 Nxf8 22. Bxc6 Rd4 23. Nd3 Bd7 24. Bxd7 Nxd7 25. a3 Rc4 26. Ra2 Nb6 27. Ne5 Rc3 28. b5 Nc4 29. Nc6+ Kd6 30. a4 Ne3 31. Nxa7 Rxc2 32. Ra3 Nd5 33. Nc6 Kc5 34. Ra1 Nb4 35. Nd8 Kd6 36. Nb7+ Ke7 37. a5 Nd5 38. a6 Nb6 39. Rb1 Rc3 40. Kf2 Rc4 41. Rb2 Kf6 42. Na5 Ra4 43. Nc6 e5 44. Re2 e4 45. Rc2 Nc4 46. a7 Nb6 47. Ke3 Ke6 48. Ke2 Nc8 49. Rc4 1/2-1/2

[Event "Mittelfrankenliga-B2a 0607"]
[Site "Mittelfranken"]
[Date "2007.03.25"]
[Round "8.8"]
[White "Corral, Carlos"]
[Black "Weidemann, Mathias"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1804"]
[BlackElo "1684"]
[PlyCount "117"]
[EventDate "2006.10.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Nuernberg NT IV"]
[BlackTeam "Erlangen SC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Ne5 Nd7 7. Nxg6 hxg6 8. d4 e6 9. h3 Ngf6 10. Bd3 Bd6 11. Ne4 Nxe4 12. Bxe4 Nf6 13. Bf3 Qc7 14. Be3 Nd5 15. Bxd5 exd5 16. Qg4 Qc8 17. Qxc8+ Rxc8 18. 0-0-0 b5 19. Rhe1 0-0 20. Re2 Rfe8 21. Rde1 Kf8 22. Kd2 Re6 23. Kd3 Rce8 24. c3 Rb8 25. b3 Ree8 26. Rc2 f6 27. c4 bxc4+ 28. bxc4 Rec8 29. Rec1 Ba3 30. Rd1 Bd6 31. cxd5 cxd5 32. Rdc1 Rxc2 33. Rxc2 Rb7 34. Rc6 Ke7 35. Ra6 Bb8 36. Bc1 Rb6 37. Ba3+ Ke6 38. Ra5 a6 39. Ra4 Bd6 40. Bc5 Rc6 41. Rb4 Bc7 42. Rb7 g5 43. g4 g6 44. Ra7 Kd7 45. Ra8 Bd8 46. Kc3 f5 47. Kb4 Re6 48. a4 Rc6 49. a5 fxg4 50. hxg4 Rf6 51. Ra7+ Kc8 52. Rg7 Re6 53. f3 Bc7 54. Be7 Bf4 55. Kc5 Re3 56. Kxd5 Rxf3 57. Kc6 Rc3+ 58. Bc5 Kd8 59. Rg8# 1-0

[Event "Mittelfrankenliga-B2a 0607"]
[Site "Mittelfranken"]
[Date "2007.03.11"]
[Round "7.8"]
[White "Weidemann, Mathias"]
[Black "Wiedemann, Thomas"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1684"]
[BlackElo "1607"]
[PlyCount "103"]
[EventDate "2006.10.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC II"]
[BlackTeam "Lauf II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Qd3 Nbd7 8. b3 Re8 9. Bb2 Ne4 10. Ne1 Ndf6 11. f3 Nd6 12. e4 Nd7 13. c5 Nb5 14. e5 f6 15. f4 f5 16. Bf3 Nf8 17. g4 g6 18. g5 b6 19. b4 Rb8 20. Qd2 a5 21. a3 Ba6 22. Rf2 axb4 23. axb4 Nc7 24. h4 Nd7 25. h5 Kg7 26. Rh2 Rh8 27. Na3 bxc5 28. bxc5 Rb7 29. Bc3 Qb8 30. Nac2 Bc4 31. Ne3 Rb3 32. Nxc4 dxc4 33. Bxc6 Nxc5 34. dxc5 Bxc5+ 35. Kf1 Rd8 36. Qc2 Nd5 37. Bxd5 exd5 38. e6+ d4 39. h6+ Kg8 40. Bd2 c3 41. Bc1 Qb7 42. Rh3 Qd5 43. Nd3 Rb6 44. Ra5 Rc8 45. Nxc5 Rxc5 46. Rxc5 Qxc5 47. Qa4 Rxe6 48. Qa8+ Kf7 49. Qb7+ Qe7 50. Qd5 Qd6 51. Qb7+ Qe7 52. Qd5 1/2-1/2

[Event "Mittelfrankenliga-B2a 0607"]
[Site "Mittelfranken"]
[Date "2007.02.11"]
[Round "6.8"]
[White "Weidemann, Mathias"]
[Black "Gissler, Thomas"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1684"]
[BlackElo "1553"]
[PlyCount "31"]
[EventDate "2006.10.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Erlangen SC II"]
[BlackTeam "Neustadt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. Nc3 Nf6 5. cxd5 Nxd5 6. g3 e6 7. Bg2 Bb4 8. Qb3 Qe7 9. 0-0 Nxc3 10. bxc3 Bd6 11. Ne5 Bxe5 12. dxe5 Na6 13. Ba3 Qc7 14. Bd6 Qb6 15. Qc4 Nc7 16. Qh4 1-0

[Event "Regionalliga NO 0203"]
[Site "Bayern"]
[Date "2003.01.12"]
[Round "4.7"]
[White "Weidemann, Mathias"]
[Black "Wittmann, Guenter"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1701"]
[BlackElo "1964"]
[PlyCount "50"]
[EventDate "2002.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Erlangen"]
[BlackTeam "Regensburg Eulenspiegel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 c5 8. d5 Ne8 9. Bg5 Ne5 10. Qd2 Nc7 11. h3 Nxf3+ 12. Bxf3 Bd7 13. Be2 a6 14. a4 b6 15. Bd3 Rb8 16. b3 Re8 17. Bh6 Bd4 18. Kh1 Qc8 19. g4 Bxg4 20. hxg4 Qxg4 21. Ne2 Qh3+ 22. Kg1 Qg4+ 23. Ng3 Qxg3+ 24. Kh1 Qh3+ 25. Kg1 Be5 0-1

[Event "Regionalliga NO 0203"]
[Site "Bayern"]
[Date "2002.11.17"]
[Round "2.8"]
[White "Schmidt, Johann1"]
[Black "Weidemann, Mathias"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1936"]
[BlackElo "1701"]
[PlyCount "82"]
[EventDate "2002.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Weiden"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bg5 h6 7. Bh4 0-0 8. e3 Ne4 9. Bxe7 Qxe7 10. Nxe4 dxe4 11. Nd2 f5 12. Qb3 Nd7 13. 0-0-0 Nb6 14. f3 Bd7 15. Qc2 exf3 16. gxf3 Ba4 17. b3 Be8 18. Rg1 a5 19. Bd3 a4 20. Rg2 axb3 21. axb3 Nd7 22. Rdg1 Rf7 23. Rg6 Kh8 24. Nb1 Nf8 25. R6g3 Qb4 26. d5 exd5 27. cxd5 Ra5 28. Qb2 Qe7 29. Qd4 Qc5+ 30. Nc3 Qxd4 31. exd4 g6 32. Re1 Ra1+ 33. Bb1 Bd7 34. Na2 f4 35. Rg2 Bf5 36. Nc3 Bxb1 37. Nxb1 Kg7 38. Kb2 Ra6 39. Nc3 Rd7 40. Re4 Rf7 41. Rc2 Rb6 1/2-1/2

[Event "Regionalliga NO 0203"]
[Site "Bayern"]
[Date "2002.10.20"]
[Round "1.8"]
[White "Weidemann, Mathias"]
[Black "Laurent, Rudolf"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "1701"]
[BlackElo "1745"]
[PlyCount "48"]
[EventDate "2002.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Erlangen"]
[BlackTeam "Regensburg Bavaria"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nd2 Nc6 5. Ngf3 Bg4 6. h3 Be6 7. a3 Qd7 8. b3 f6 9. exf6 Nxf6 10. Bb2 Be7 11. Ng5 0-0 12. Nxe6 Qxe6 13. Nf3 Rad8 14. Qd3 Ne4 15. Rh2 Nb4 16. Qb1 d3 17. Nd2 Nc2+ 18. Kd1 Nxf2+ 19. Kc1 dxe2 20. Kxc2 Qf5+ 21. Kc3 Bf6+ 22. Kb4 a5+ 23. Ka4 Qd7+ 24. Kxa5 b6+ 0-1

[Event "Landesliga Nord 0102"]
[Site "Bayern"]
[Date "2002.03.17"]
[Round "7.8"]
[White "Auburger, Philipp"]
[Black "Weidemann, Mathias"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1805"]
[BlackElo "1760"]
[PlyCount "39"]
[EventDate "2001.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Forchheim II"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Be7 10. Qe2 0-0 11. Rd1 Qc7 12. Nb5 Qc6 13. Nd4 Qc7 14. c3 a6 15. Bg5 h6 16. Bxf6 Nxf6 17. Ne4 Nd5 18. Bc2 Bd7 19. Qd3 Nf4 20. Nf6+ 1-0

[Event "Porz op"]
[Site "Cologne"]
[Date "1986.??.??"]
[Round "?"]
[White "Sondors, Peteris"]
[Black "Weidemann, Mathias"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "98"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 Nc6 4. Bg2 g6 5. e4 Bg7 6. Nge2 h5 7. h4 Be6 8. d3 Qd7 9. Be3 Nd4 10. f3 c6 11. Bf2 Nxe2 12. Qxe2 Ne7 13. Be3 d5 14. exd5 cxd5 15. cxd5 Nxd5 16. Nxd5 Bxd5 17. 0-0 0-0 18. Rfd1 Rfe8 19. Qf2 b6 20. Bd2 Qe6 21. b3 a5 22. Rab1 Rec8 23. Be3 b5 24. Qd2 Bf8 25. Qb2 a4 26. f4 axb3 27. axb3 exf4 28. Bxf4 Bg7 29. d4 Qf5 30. Bxd5 Qxd5 31. Rd3 Ra6 32. Rbd1 Qf5 33. Qf2 Ra1 34. Qf3 Rc3 35. Rxc3 Bxd4+ 36. Kg2 Rxd1 37. Qxd1 Bxc3 38. Kf2 Kg7 39. Qc1 Bd4+ 40. Kf1 Qd3+ 41. Kg2 Qxb3 42. Qc7 Qd5+ 43. Kh2 Qe4 44. Qc1 b4 45. Bh6+ Kh7 46. Bf8 b3 47. Qf1 Qc2+ 48. Kh1 Kg8 49. Bd6 Qc6+ 0-1

