[Event "Niedersachsen-ch op-C"]
[White "Niemann, Marcel"]
[Black "Umhang, Tanja"]
[Site "Verden an der Aller"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2020.01.05"]
[ECO "D20"]
[WhiteElo "1289"]
[BlackElo "1304"]
[PlyCount "94"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e6 5. a3 Nc6 6. Nf3 b6 7. Bxc4 Bb7 8. 0-0 a6 9. b4 b5 10. Ba2 Ne7 11. Re1 g6 12. Bb2 Bg7 13. Qb3 0-0 14. Rad1 c6 15. h3 Nc8 16. Re2 Nb6 17. e5 Nfd5 18. Ne4 Nc4 19. Qc2 Nxb2 20. Qxb2 a5 21. Bxd5 cxd5 22. Nd6 Bc6 23. Rc2 Qb6 24. Rdc1 Bh6 25. Rxc6 Bxc1 26. Qc2 Qb8 27. Qxc1 axb4 28. axb4 Ra4 29. Qc5 Ra1+ 30. Kh2 Qa8 31. Rc8 Rxc8 32. Qxc8+ Qxc8 33. Nxc8 Rb1 34. Ne7+ Kf8 35. Nc6 h6 36. g4 Ke8 37. g5 h5 38. Kg2 Kd7 39. Nb8+ Kc7 40. Na6+ Kb6 41. Nc5 Rxb4 42. Kf1 Rb2 43. Ne1 Kc6 44. Ned3 Rb1+ 45. Kg2 b4 46. Na4 Kb5 47. Nab2 b3 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Gauer, Liam"]
[Site "Verden an der Aller"]
[Round "6"]
[Result "1-0"]
[Date "2020.01.04"]
[ECO "B30"]
[WhiteElo "1304"]
[BlackElo "908"]
[PlyCount "57"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 Qc7 5. b3 a6 6. Bb2 b5 7. Bd3 Bb7 8. 0-0 Nf6 9. h3 Be7 10. Ne2 h5 11. Re1 Rg8 12. Ng5 Ne5 13. Nf4 c4 14. Bf1 cxb3 15. axb3 Neg4 16. e5 Nd5 17. Nxd5 Bxd5 18. hxg4 Bxg5 19. gxh5 Rh8 20. Bxb5 axb5 21. Rxa8+ Bxa8 22. Qg4 Bh6 23. Ra1 Qc6 24. Ba3 Rg8 25. f3 Qb6+ 26. Kf1 g6 27. hxg6 Rxg6 28. Qh4 Qc6 29. Qe7# 1-0

[Event "Niedersachsen-ch op-C"]
[White "Wollscheid, Lukas"]
[Black "Umhang, Tanja"]
[Site "Verden an der Aller"]
[Round "5"]
[Result "0-1"]
[Date "2020.01.04"]
[ECO "A25"]
[WhiteElo "1111"]
[BlackElo "1304"]
[PlyCount "53"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 Nf6 5. e3 0-0 6. Nge2 Re8 7. 0-0 d6 8. h3 Be6 9. d4 exd4 10. exd4 Nxd4 11. Nxd4 Bxc4 12. Nde2 c6 13. a3 Qe7 14. Re1 d5 15. Bg5 h6 16. Bxf6 Qxf6 17. Nf4 Qg5 18. Qg4 Qf6 19. Bf3 Qd4 20. Nce2 Qxf2+ 21. Kh1 Bxe2 22. Rxe2 Rxe2 23. Bxe2 Qd4 24. Rb1 Qe4+ 25. Kh2 Qxb1 26. h4 Qg1+ 27. Kh3 0-1

[Event "Niedersachsen-ch op-C"]
[White "Fischer, Joschua"]
[Black "Umhang, Tanja"]
[Site "Verden an der Aller"]
[Round "3"]
[Result "0-1"]
[Date "2020.01.03"]
[ECO "C28"]
[WhiteElo "1046"]
[BlackElo "1304"]
[PlyCount "62"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. f4 exf4 5. Bxf4 Bc5 6. Nf3 d6 7. Nc3 Bg4 8. Bg5 Bxf3 9. Qxf3 Nd4 10. Qf2 Nb3 11. Qf4 Nxa1 12. Nd5 Nxc2+ 13. Kd2 Nxd5 14. Bxd5 Be3+ 15. Kxc2 Bxf4 16. Bxd8 Rxd8 17. Rf1 Bxh2 18. Rxf7 Rd7 19. Rf2 c6 20. Be6 Re7 21. Bh3 Rf8 22. Re2 Ref7 23. Kc3 Rf2 24. Re1 Rf1 25. Re2 R8f2 26. Re3 Rc1+ 27. Kb3 Be5 28. Bf5 Rxb2+ 29. Ka3 Ra1 30. Be6 d5 31. d4 Raxa2# 0-1

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Bangert, Oliver"]
[Site "Verden an der Aller"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2020.01.03"]
[ECO "B13"]
[WhiteElo "1304"]
[PlyCount "77"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bf4 a6 6. Nf3 Nf6 7. Bd3 Bxd3 8. Qxd3 e6 9. a3 Be7 10. 0-0 Nc6 11. Rfe1 Na5 12. b3 Rc8 13. Re2 0-0 14. h3 Bd6 15. Bxd6 Qxd6 16. Ne5 Qc7 17. Nd1 Nc6 18. Nxc6 Qxc6 19. Rc1 Ne4 20. c4 b5 21. c5 Rfe8 22. f3 Ng3 23. Re3 Nf5 24. Re2 Qc7 25. Ne3 Ne7 26. Kh1 Nc6 27. b4 Qf4 28. Rce1 Qxd4 29. Qxd4 Nxd4 30. Rd2 Nc6 31. Rde2 Rcd8 32. Nf5 g6 33. Nd6 Re7 34. g4 e5 35. Rd1 d4 36. Re4 f6 37. Kg2 Kg7 38. Kg3 Ra8 39. h4 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Kloda, Justin"]
[Black "Umhang, Tanja"]
[Site "Verden an der Aller"]
[Round "1"]
[Result "1-0"]
[Date "2020.01.02"]
[ECO "C50"]
[WhiteElo "810"]
[BlackElo "1304"]
[PlyCount "64"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b3 Nf6 5. Nc3 0-0 6. Bb2 d6 7. 0-0 Bd4 8. Nxd4 exd4 9. Na4 Nxe4 10. Re1 Bf5 11. c3 dxc3 12. Nxc3 Re8 13. Nxe4 Bxe4 14. Qg4 Bg6 15. Bd5 h5 16. Qc4 Qd7 17. Qc3 Ne5 18. f4 c6 19. fxe5 cxd5 20. exd6 f6 21. Qc5 Bf7 22. Re7 Rec8 23. Rxd7 Rxc5 24. Re7 Rd8 25. d7 Rc2 26. Rc1 Rxc1+ 27. Bxc1 Kf8 28. Ba3 Kg8 29. Bd6 a6 30. Bc7 Rxd7 31. Rxd7 Be8 32. Rxd5 Bc6 1-0

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Schwenker, Tim"]
[Site "Verden an der Aller"]
[Round "2"]
[Result "1-0"]
[Date "2020.01.02"]
[ECO "C50"]
[WhiteElo "1304"]
[BlackElo "822"]
[PlyCount "55"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 0-0 6. Bg5 h6 7. Bh4 b6 8. Nd5 Be7 9. Nxe7+ Qxe7 10. 0-0 Bb7 11. c3 Na5 12. Nd2 a6 13. f4 b5 14. Bb3 d6 15. Bc2 Bc6 16. fxe5 dxe5 17. Bxf6 Qe6 18. Bh4 g5 19. Bg3 f5 20. b4 Nb7 21. Bb3 Qf7 22. Bxf7+ Rxf7 23. Qb3 f4 24. Nf3 fxg3 25. Nxe5 Be8 26. Rxf7 Bxf7 27. Qxf7+ Kh8 28. Ng6# 1-0

[Event "Niedersachsen-ch op-C"]
[White "Heiseke, Gerhard"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "7"]
[Result "1-0"]
[Date "2016.01.06"]
[ECO "D02"]
[WhiteElo "1217"]
[BlackElo "1266"]
[PlyCount "72"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Nc6 4. Nf3 e6 5. h3 Bd6 6. Ne5 Bxe5 7. dxe5 Nd7 8. Bd3 Ncxe5 9. Bh2 Nxd3+ 10. Qxd3 c6 11. Qc3 Qg5 12. Bg3 c5 13. Nd2 b6 14. Nf3 Qg6 15. 0-0 Bb7 16. Rad1 0-0 17. Qd2 Nf6 18. Ne5 Qe4 19. f3 Qa4 20. a3 Rfd8 21. Ra1 Qb5 22. b3 Qe8 23. Bh4 Rd6 24. Bxf6 gxf6 25. Ng4 e5 26. e4 Qf8 27. Qe1 h5 28. Ne3 dxe4 29. fxe4 Bc8 30. Nc4 Ba6 31. Rf5 Bxc4 32. bxc4 Qh6 33. Qh4 Kf8 34. Rxh5 Qe3+ 35. Kh2 Qf4+ 36. Qxf4 exf4 1-0

[Event "Niedersachsen-ch op-C"]
[White "Brunner, Sophia"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "5"]
[Result "1-0"]
[Date "2016.01.05"]
[ECO "D00"]
[WhiteElo "1585"]
[BlackElo "1266"]
[PlyCount "120"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 Bf5 4. Qd2 e6 5. f3 Nc6 6. g4 Bg6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 Bxd3 10. Qxd3 h6 11. Nge2 a6 12. a3 Nd7 13. f4 Qe7 14. h4 Na5 15. b3 f6 16. Qg6+ Kd8 17. Kd2 Nf8 18. Qd3 Kd7 19. f5 c6 20. Na4 Kc7 21. Qc3 b6 22. Nf4 Qd6 23. Nc5 exf5 24. gxf5 Rg8 25. Nce6+ Kb7 26. Nxf8 Raxf8 27. h5 Ka7 28. Rhg1 Nb7 29. Ne6 Rf7 30. Rg2 Nd8 31. Nxd8 Rxd8 32. b4 Qd7 33. Qd3 Re7 34. Rag1 Rg8 35. Rg6 Qe8 36. Qe2 Kb7 37. R1g3 Qc8 38. Qf3 Qf8 39. Qg4 Ka8 40. Rxh6 g5 41. Rg6 Re4 42. Qe2 Rh4 43. Qxa6+ Kb8 44. Qxb6+ Kc8 45. Qxc6+ Kb8 46. Rxf6 Rh2+ 47. Kd3 Qc8 48. Qb6+ Qb7 49. Qd6+ Qc7 50. Qxc7+ Kxc7 51. h6 g4 52. Rf7+ Kd6 53. Rg7 Rh8 54. R3xg4 R2xh6 55. R4g6+ Rxg6 56. Rxg6+ Ke7 57. Ra6 Kf7 58. a4 Rh5 59. f6 Rf5 60. a5 Rxf6 1-0

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Scheidt, Mike Niklas"]
[Site "Verden"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2016.01.05"]
[ECO "B01"]
[WhiteElo "1266"]
[BlackElo "1393"]
[PlyCount "61"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Bc1 Nc6 7. Bb5 Bg4 8. f3 Bd7 9. Bxc6 Bxc6 10. Nce2 e6 11. c3 Be7 12. Nh3 0-0 13. Nf2 Rad8 14. Qc2 Rfe8 15. 0-0 Bd6 16. c4 Qa6 17. c5 Be7 18. Nd3 Nd5 19. a4 Bb5 20. Rd1 Bxd3 21. Qxd3 Qxd3 22. Rxd3 b6 23. cxb6 cxb6 24. Nf4 Nb4 25. Rd1 Nc2 26. Rb1 Nxd4 27. Kf1 Nb3 28. Be3 Nc5 29. Bxc5 Bxc5 30. b3 Be3 31. Ne2 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Rockmann, Enno"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "3"]
[Result "0-1"]
[Date "2016.01.04"]
[ECO "C50"]
[WhiteElo "1371"]
[BlackElo "1266"]
[PlyCount "82"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Re1 d6 6. h3 Bd7 7. c3 Qc8 8. a3 Ne7 9. d4 exd4 10. cxd4 Bb6 11. Nc3 h6 12. e5 dxe5 13. Nxe5 0-0 14. Nxf7 Kh7 15. Rxe7 Re8 16. Qc2+ Bf5 17. Bd3 Bxd3 18. Qxd3+ Kg8 19. Nxh6+ Kh8 20. Rxe8+ Qxe8 21. Bg5 Rd8 22. Bxf6 gxf6 23. Nf5 c5 24. d5 Qe5 25. Ne3 Bc7 26. Ng4 Qg5 27. Rd1 f5 28. Nb5 Bb6 29. Ne5 Qf6 30. f4 c4+ 31. Qd4 Bxd4+ 32. Nxd4 Rxd5 33. g3 Qb6 34. Nxc4 Qc5 35. b3 Rxd4 36. Rxd4 Qxd4+ 37. Kg2 b5 38. Ne5 Qb2+ 39. Kf3 Qxb3+ 40. Kg2 Qxa3 41. Kf2 b4 0-1

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Dopmann, Jan"]
[Site "Verden"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2016.01.04"]
[ECO "C01"]
[WhiteElo "1266"]
[BlackElo "1324"]
[PlyCount "71"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 Nf6 6. Bg5 c6 7. Be2 0-0 8. Qd3 Bg4 9. 0-0-0 Bxf3 10. Bxf3 Nbd7 11. h4 Qc7 12. g3 Rfe8 13. Kb1 h6 14. Bxf6 Nxf6 15. g4 g6 16. g5 hxg5 17. hxg5 Nh7 18. Bh5 Kg7 19. Bxg6 fxg6 20. Rh6 Qf7 21. Rdh1 Rh8 22. Qh3 Nxg5 23. Qh4 Rxh6 24. Qxh6+ Kf6 25. Qh4 Ke6 26. Qxg5 Qf5 27. Qe3+ Kf6 28. Ne2 Qe4 29. Rh3 Qxe3 30. Rxe3 Rh8 31. c3 g5 32. Kc2 g4 33. f4 gxf3 34. Rxf3+ Ke7 35. Kd3 Rf8 36. Rxf8 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Bensmann, Jannis"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "2"]
[Result "0-1"]
[Date "2016.01.03"]
[ECO "D00"]
[WhiteElo "1570"]
[BlackElo "1266"]
[PlyCount "32"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Bb4 5. a3 Bxc3+ 6. bxc3 b6 7. Bd3 Bb7 8. Nf3 Nbd7 9. Qe2 c5 10. c4 dxc4 11. Bxc4 Nd5 12. Bxd5 Bxd5 13. e4 Bb7 14. dxc5 Qf6 15. Be5 Nxe5 16. Qb5+ Bc6 0-1

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Hoke, Adrian Neo"]
[Site "Verden"]
[Round "1"]
[Result "1-0"]
[Date "2016.01.03"]
[ECO "B18"]
[WhiteElo "1266"]
[BlackElo "1171"]
[PlyCount "81"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. f3 e6 6. Ne2 h6 7. c3 Be7 8. Qb3 Qb6 9. Qxb6 axb6 10. Bf4 Nf6 11. Nxf6+ Bxf6 12. Ng3 Bh7 13. Nh5 Nd7 14. Nxf6+ Nxf6 15. c4 c5 16. Be5 Ke7 17. a3 Rhg8 18. Rd1 Nd7 19. Bg3 f6 20. Be2 e5 21. d5 Rgf8 22. 0-0 f5 23. Bd3 e4 24. fxe4 fxe4 25. Rfe1 Nf6 26. Bc2 Kd7 27. Be5 Rae8 28. Ba4+ Kd8 29. Bxe8 Rxe8 30. Bxf6+ gxf6 31. Re3 Kd7 32. h3 Kd6 33. Kf2 f5 34. g3 b5 35. b3 bxc4 36. bxc4 b6 37. Rb3 Kc7 38. Ke3 Rg8 39. Kf4 h5 40. Rdb1 e3 41. Rxe3 1-0

[Event "Niedersachsen-ch op-C"]
[White "Kueck, Artur"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2013.01.06"]
[ECO "C34"]
[WhiteElo "1163"]
[BlackElo "1267"]
[PlyCount "116"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 d6 5. Nc3 Be7 6. h4 Bg4 7. d3 Bxf3 8. Qxf3 Bxh4+ 9. Kd1 Ne5 10. Qxf4 Nxc4 11. Qxh4 Qxh4 12. Rxh4 Ne5 13. Nb5 Kd7 14. Be3 a6 15. Nc3 Ne7 16. Ke2 f5 17. Rf1 Raf8 18. Rhf4 g5 19. R4f2 Ng4 20. Rf3 Nh2 21. Bxg5 Nxf3 22. gxf3 h5 23. Ke1 Ng6 24. Nd5 Ne5 25. Ke2 fxe4 26. Nf6+ Kc8 27. fxe4 Ng4 28. b3 Nxf6 29. Bxf6 Rh6 30. Bg5 Rxf1 31. Kxf1 Rg6 32. Bh4 Rg4 33. Bf2 Kd7 34. Ke2 Ke6 35. Ke3 c5 36. c4 Ke5 37. Kf3 Rf4+ 38. Ke3 Rxf2 39. Kxf2 Kd4 40. Kg3 Kxd3 41. Kh4 Kxe4 42. Kxh5 b5 43. cxb5 axb5 44. a4 bxa4 45. bxa4 Kd5 46. Kg4 c4 47. Kf3 c3 48. Ke3 Kc5 49. Kd3 Kb4 50. a5 c2 51. Kxc2 Kxa5 52. Kc3 Kb5 53. Kd3 Kc5 54. Kc3 d5 55. Kd3 d4 56. Kd2 Kc4 57. Kc2 d3+ 58. Kd1 Kd4 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Mildner, Rudi"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2013.01.05"]
[ECO "C45"]
[WhiteElo "1149"]
[BlackElo "1267"]
[PlyCount "60"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Be6 7. Bc4 Nf6 8. Bg5 Be7 9. f3 a6 10. 0-0-0 0-0 11. Bxe6 fxe6 12. Rhf1 Rb8 13. g4 Nd7 14. Bxe7 Qxe7 15. Qf2 Qg5+ 16. Kb1 e5 17. h4 Qd8 18. g5 b5 19. Rg1 a5 20. Nd5 c6 21. Ne3 Nc5 22. Qe2 Qc7 23. Rd2 Rbd8 24. h5 Qf7 25. Nf5 Qxh5 26. Ne7+ Kh8 27. Nxc6 Rd7 28. Nxe5 dxe5 29. Rxd7 Nxd7 30. Qxb5 Qe8 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Schiller, Jan Hendrik"]
[Site "Verden"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2013.01.05"]
[ECO "B01"]
[WhiteElo "1267"]
[BlackElo "1156"]
[PlyCount "78"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bd3 Nf6 7. a3 Bxd3 8. Qxd3 e6 9. 0-0 Bd6 10. Ne4 Nxe4 11. Qxe4 Qd5 12. Qxd5 cxd5 13. c3 0-0 14. Nd2 Nd7 15. b3 b5 16. b4 Rac8 17. Bb2 Nb6 18. Rac1 Bf4 19. Rc2 Na4 20. Rfc1 Rc7 21. g3 Bd6 22. Ba1 Rfc8 23. f4 a5 24. bxa5 Bxa3 25. Rb1 b4 26. Rb3 Nxc3 27. Bxc3 Rxc3 28. Rbxc3 Rxc3 29. Rxc3 bxc3 30. Nb3 Bd6 31. Kf2 Kf8 32. Ke2 Ke8 33. a6 Bb8 34. Kd3 c2 35. Kxc2 Kd8 36. Kc3 Kc7 37. Nc5 Kc6 38. Kb4 Ba7 39. Ka5 Bb6+ 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[White "Brunner, Alexander1"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "3"]
[Result "0-1"]
[Date "2013.01.04"]
[ECO "D00"]
[BlackElo "1267"]
[PlyCount "78"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. Nf3 Bf5 5. h3 Nc6 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. Ne2 b5 10. 0-0 0-0 11. b3 Rc8 12. c4 Nb4 13. Qb1 c5 14. Ng5 h6 15. Nf3 bxc4 16. bxc4 cxd4 17. exd4 Rxc4 18. Qb3 a5 19. a3 Na6 20. Qb5 Rc6 21. Qxc6 Nb8 22. Rab1 Nxc6 23. Rb8 Nxb8 24. Rb1 Bd6 25. Bd2 Bxa3 26. Rb5 Nc6 27. Rb3 Bd6 28. Nc3 Qd7 29. Rb2 Rb8 30. Nb5 Na7 31. Nxa7 Rxb2 32. Bxa5 Qxa7 33. Bc3 Rb1+ 34. Ne1 Qa3 35. Bd2 Ne4 36. f3 Nxd2 37. Kf2 Qc1 38. Nd3 Qf1+ 39. Ke3 Nc4# 0-1

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Neumann, Tiemon"]
[Site "Verden"]
[Round "4"]
[Result "0-1"]
[Date "2013.01.04"]
[ECO "C24"]
[WhiteElo "1267"]
[BlackElo "1729"]
[PlyCount "60"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Bc5 6. Nc3 d6 7. Bg5 h6 8. Bh4 Qe7 9. Qe2 Bb4 10. Bxf6 Qxf6 11. Qd2 Qg6 12. f3 Bxc3 13. bxc3 0-0 14. Qf2 Be6 15. Bb3 a5 16. a4 Rfe8 17. Ne2 Qf6 18. 0-0 Rad8 19. Nd4 Nxd4 20. cxd4 Bxb3 21. cxb3 d5 22. e5 Qb6 23. Rab1 Rc8 24. Rfc1 c6 25. f4 Kh8 26. Qd2 c5 27. Rd1 f6 28. Kh1 cxd4 29. exf6 Qxf6 30. Qxd4 Re1+ 0-1

[Event "Niedersachsen-ch op-C"]
[White "Krater, Ruwen"]
[Black "Umhang, Tanja"]
[Site "Verden"]
[Round "1"]
[Result "1-0"]
[Date "2013.01.03"]
[ECO "C60"]
[WhiteElo "1630"]
[BlackElo "1267"]
[PlyCount "41"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. c3 g6 6. d4 exd4 7. cxd4 Bd7 8. Bg5 Bg7 9. Nc3 0-0 10. Re1 a6 11. Ba4 b5 12. Bb3 Bg4 13. Nd5 Kh8 14. Nf6 Bxf3 15. Qxf3 h6 16. Qh3 Qc8 17. Nd7 Rd8 18. Bxf7 Qxd7 19. Be6 Qe8 20. Bxh6 Bxd4 21. Bf8# 1-0

[Event "Niedersachsen-ch op-C"]
[White "Umhang, Tanja"]
[Black "Brandes, Janis"]
[Site "Verden"]
[Round "2"]
[Result "1-0"]
[Date "2013.01.03"]
[ECO "C54"]
[WhiteElo "1267"]
[BlackElo "925"]
[PlyCount "65"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. 0-0 Rb8 13. Ne5+ Rxe5 14. dxe5 h5 15. f3 Ng5 16. Qf4+ Kg8 17. Nc3 d4 18. Rad1 c5 19. Kh1 Qe7 20. Ne4 Ne6 21. Qg3 h4 22. Qf2 Nf4 23. Qc2 h3 24. g3 Ne6 25. f4 b6 26. Qc4 Kh8 27. f5 Nc7 28. f6 gxf6 29. Nxf6 Ba6 30. Qc2 Bxf1 31. Rxf1 Kg7 32. Qh7+ Kf8 33. Qg8# 1-0

[Event "Hannover-chA"]
[White "Glaschak, Joachim"]
[Black "Umhang, Tanja"]
[Site "Lehrte"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2012.10.23"]
[ECO "D25"]
[WhiteElo "1267"]
[BlackElo "1220"]
[PlyCount "31"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 g6 4. Bxc4 Nf6 5. Nf3 Bg7 6. 0-0 0-0 7. Nc3 Nc6 8. Rb1 Bf5 9. Ra1 Na5 10. Bd3 Bxd3 11. Qxd3 b6 12. b4 Nb7 13. e4 Nd7 14. Qa6 Nd6 15. Qe2 c5 16. e5 1/2-1/2

[Event "Hannover-chA"]
[White "Mesic, Reuf"]
[Black "Umhang, Tanja"]
[Site "Lehrte"]
[Round "5"]
[Result "1-0"]
[Date "2012.10.22"]
[ECO "C90"]
[BlackElo "1220"]
[PlyCount "140"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. c3 Nf6 5. d3 0-0 6. 0-0 Nc6 7. Re1 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 Re8 11. Nbd2 Bf8 12. Nf1 h6 13. Ng3 Nc6 14. Bb3 Be6 15. Bxe6 Rxe6 16. h3 d5 17. Qc2 dxe4 18. dxe4 Bc5 19. Be3 Bxe3 20. Rxe3 Qe8 21. Rd1 Rd6 22. Rxd6 cxd6 23. Qd1 Rd8 24. Rd3 Qe6 25. b3 d5 26. Qe2 Kh7 27. exd5 Rxd5 28. Rxd5 Qxd5 29. Nd2 Nd7 30. Qe4+ Qxe4 31. Ndxe4 Kg6 32. f3 f5 33. Nd6 Ne7 34. c4 bxc4 35. Nxc4 Kf6 36. Kf2 g6 37. b4 Ke6 38. Nf1 Nd5 39. a3 N7b6 40. Nfd2 Na4 41. Nb3 g5 42. g3 h5 43. Ke2 Ndc3+ 44. Kd2 f4 45. gxf4 gxf4 46. Kd3 h4 47. Nbd2 Kd5 48. Ne4 Nxe4 49. fxe4+ Ke6 50. Nd2 Nb6 51. Nf3 Kf6 52. Nxh4 Kg5 53. Nf3+ Kf6 54. Kc3 Ke6 55. Kb3 Kd6 56. a4 Kc6 57. Nxe5+ Kd6 58. Nf3 Nd7 59. Kc3 Ke6 60. Kd4 Nf6 61. b5 axb5 62. axb5 Nd7 63. h4 Nb6 64. h5 Kf6 65. e5+ Kf5 66. h6 Kg6 67. e6 Nc8 68. b6 Ne7 69. Ke4 Kxh6 70. b7 Nc6 1-0

[Event "Hannover-chA"]
[White "Umhang, Tanja"]
[Black "Ramme, Georg"]
[Site "Lehrte"]
[Round "6"]
[Result "0-1"]
[Date "2012.10.22"]
[ECO "B18"]
[WhiteElo "1220"]
[BlackElo "1527"]
[PlyCount "84"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Qc7 9. 0-0 e6 10. c3 h6 11. Be3 Ngf6 12. Qd2 0-0-0 13. b4 g5 14. Qc2 Bd6 15. Nd2 Nd5 16. Nde4 Bxg3 17. Nxg3 f5 18. Bd2 N7f6 19. c4 Nf4 20. Bc3 Rhf8 21. a4 h5 22. Rfe1 Ng4 23. Nf1 Rde8 24. g3 Nh3+ 25. Kg2 Ngxf2 26. Re2 f4 27. Rxf2 f3+ 28. Kh1 Nxf2+ 29. Qxf2 Qh7 30. Qe3 g4 31. b5 h4 32. Be1 hxg3 33. Bxg3 Qf5 34. Qe5 Qxe5 35. Bxe5 Rf7 36. bxc6 bxc6 37. Rb1 Rb7 38. Rxb7 Kxb7 39. Bg3 Ka6 40. Be1 Rb8 41. Ne3 Rb1 42. Nc2 f2 0-1

[Event "Hannover-chA"]
[White "Schmidt, Frederik"]
[Black "Umhang, Tanja"]
[Site "Lehrte"]
[Round "3"]
[Result "0-1"]
[Date "2012.10.21"]
[ECO "C20"]
[WhiteElo "858"]
[BlackElo "1220"]
[PlyCount "80"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. f3 Bc5 3. c3 Nc6 4. b4 Bxg1 5. Rxg1 Qh4+ 6. g3 Qxh2 7. Rg2 Qh5 8. Qb3 d6 9. Bc4 Qxf3 10. Rf2 Qxe4+ 11. Kf1 Qh1+ 12. Ke2 Bg4+ 13. Kd3 e4+ 14. Kc2 Bd1+ 15. Kb2 Bxb3 16. Rf1 Qh2 17. Kxb3 0-0-0 18. Rxf7 d5 19. Bxd5 Rxd5 20. Rf8+ Rd8 21. Rxd8+ Kxd8 22. d4 exd3 23. Bg5+ Kc8 24. Nd2 Qxg3 25. Ne4 Qe5 26. Re1 Qh2 27. Nc5 Qc2+ 28. Kc4 Qxa2+ 29. Kxd3 Qd5+ 30. Kc2 Qxg5 31. Re8+ Nd8 32. Ne6 Qg6+ 33. Kb3 Qxe8 34. Nxg7 Qf7+ 35. c4 Qxg7 36. Ka4 Nc6 37. c5 Qd4 38. Kb3 Qxb4+ 39. Kc2 Nd4+ 40. Kc1 Qb3 0-1

[Event "Hannover-chA"]
[White "Umhang, Tanja"]
[Black "Sizov, Nikolai"]
[Site "Lehrte"]
[Round "4"]
[Result "1-0"]
[Date "2012.10.21"]
[ECO "C50"]
[WhiteElo "1220"]
[BlackElo "1575"]
[PlyCount "88"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 h6 4. d4 Qf6 5. c3 d6 6. d5 Nce7 7. Be3 Qg6 8. Qa4+ c6 9. dxc6 Nxc6 10. Rg1 Bd7 11. Qc2 Nf6 12. Nbd2 Be7 13. Be2 0-0 14. Nh4 Qh7 15. g3 Ng4 16. Bxg4 Bxg4 17. f3 Be6 18. Nb3 d5 19. Bc5 dxe4 20. Bxe7 Nxe7 21. Qxe4 Qxe4+ 22. fxe4 Rfd8 23. Nc5 Bc8 24. Rd1 Rxd1+ 25. Kxd1 b6 26. Nd3 f6 27. Ke2 Ba6 28. Ke3 Rd8 29. Rd1 Nc6 30. Nf3 Na5 31. b3 Rc8 32. Rc1 Kf7 33. Nb4 Bb7 34. Rc2 Ke6 35. Nh4 Rc7 36. g4 Rd7 37. Nd3 Nc6 38. Rd2 Rc7 39. Nf5 Na5 40. Rc2 Rd7 41. Rd2 Kf7 42. Nxe5+ fxe5 43. Rxd7+ Kf6 44. Rxg7 Bc8 1-0

[Event "Hannover-chA"]
[White "Lick, Helmut"]
[Black "Umhang, Tanja"]
[Site "Lehrte"]
[Round "1"]
[Result "0-1"]
[Date "2012.10.20"]
[ECO "D21"]
[WhiteElo "1514"]
[BlackElo "1220"]
[PlyCount "82"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 Bf5 5. e3 Nc6 6. Bxc4 e6 7. a3 Bd6 8. 0-0 0-0 9. Nh4 Ne7 10. Nxf5 Nxf5 11. f4 Be7 12. b4 c6 13. Bd2 Nxd4 14. Be1 Nf5 15. Qe2 b5 16. Bd3 Re8 17. Rd1 Qb6 18. Bf2 Qa6 19. Qb2 Nd6 20. e4 Nc4 21. Bxc4 bxc4 22. Rd2 Rad8 23. Rfd1 Rxd2 24. Rxd2 Rd8 25. Rxd8+ Bxd8 26. a4 Bb6 27. a5 Bxf2+ 28. Kxf2 Qb7 29. h3 a6 30. Ke3 c5 31. b5 Qd7 32. bxa6 Qd4+ 33. Ke2 Qd3+ 34. Kf2 Qd4+ 35. Kf1 Qd3+ 36. Ne2 Qd1+ 37. Kf2 Nxe4+ 38. Kf3 Qd3+ 39. Kg4 f5+ 40. Kh4 Qd8+ 41. Kh5 g6+ 0-1

[Event "Hannover-chA"]
[White "Umhang, Tanja"]
[Black "Seidenstuecker, Hans Lennart"]
[Site "Lehrte"]
[Round "2"]
[Result "0-1"]
[Date "2012.10.20"]
[ECO "B30"]
[WhiteElo "1220"]
[BlackElo "1365"]
[PlyCount "96"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. c3 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Bg5 Bg7 8. e5 Nxe5 9. Bb3 0-0 10. 0-0 d5 11. Re1 Nc6 12. Nd2 Nxd4 13. cxd4 b5 14. Bc2 a5 15. a3 Qb6 16. Nf3 Bb7 17. Ne5 b4 18. Bxf6 Bxf6 19. Nd7 Qxd4 20. Qxd4 Bxd4 21. Nxf8 Bxb2 22. Ra2 Bc3 23. Rb1 Kxf8 24. axb4 axb4 25. Rxa8+ Bxa8 26. Kf1 d4 27. Ke2 Bxg2 28. f3 e5 29. Rg1 Bh3 30. Rc1 Be6 31. Rb1 Bc4+ 32. Bd3 Ba2 33. Rc1 b3 34. Bb1 b2 35. Rd1 Bc4+ 36. Bd3 Bxd3+ 37. Kxd3 f5 38. Rf1 Ke7 39. h3 Kd6 40. Kc4 e4 41. f4 e3 42. Kd3 Kc5 43. h4 Kb4 44. Kc2 e2 45. Rg1 e1Q 46. Rxe1 Bxe1 47. Kxb2 Bc3+ 48. Kc2 Kc4 0-1

