[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Kumas, Alina"]
[Black "Fink, Moritz"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1292"]
[BlackElo "1281"]
[PlyCount "102"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 d5 7. Bg5 Be7 8. Bxf6 Bxf6 9. Qf3 dxe4 10. Qxe4+ Qe7 11. Bd3 0-0 12. Kd2 Bg5+ 13. Kd1 Qxe4 14. Bxe4 Bb7 15. Re1 Rad8+ 16. Bd3 Ba6 17. Ke2 Bxd3+ 18. cxd3 g6 19. Rad1 Rb8 20. b3 Rfe8+ 21. Kf1 Rxe1+ 22. Kxe1 Re8+ 23. Kf1 f5 24. Ne2 c5 25. g3 Kf7 26. Nc3 c6 27. Na4 Be7 28. Rc1 Rd8 29. Ke2 Rd5 30. f4 Ke6 31. Ke3 g5 32. Re1 h6 33. Rc1 Kf7 34. Rc4 Bf6 35. Nxc5 Bd4+ 36. Rxd4 Rxc5 37. Kd2 Ke7 38. a4 a5 39. fxg5 hxg5 40. h4 gxh4 41. gxh4 Kf6 42. Rd6+ Ke7 43. Rd4 Kf6 44. b4 axb4 45. Rxb4 Ra5 46. Ke3 Kg6 47. Kf4 Kh5 48. Kg3 Rd5 49. d4 c5 50. dxc5 Rxc5 51. Kf4 Kxh4 1/2-1/2

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Glander, Flurina"]
[Black "Kumas, Alina"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "853"]
[BlackElo "1292"]
[PlyCount "34"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Nf6+ gxf6 7. Bb3 Bg4 8. 0-0 Qd7 9. h3 Bh5 10. d3 Rg8 11. c3 Qxh3 12. g3 0-0-0 13. Qe2 Bc5 14. Be3 d4 15. Bd2 dxc3 16. bxc3 Qxg3+ 17. Kh1 Qg2# 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Kumas, Alina"]
[Black "Froehlich, Niklas"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1292"]
[BlackElo "1148"]
[PlyCount "69"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Qb6 8. Qe2 Nc6 9. Be3 Nd4 10. Bxd4 exd4 11. Nd5 Nxd5 12. exd5+ Be7 13. 0-0-0 Qc7 14. Nxd4 0-0 15. h4 Qa5 16. Qxe7 Qxa2 17. Nb3 Bf5 18. Bd3 Bxd3 19. Rxd3 Rfe8 20. Qxd6 Rac8 21. Qa3 Qxa3 22. bxa3 Rc4 23. Kb2 Re2 24. Nd2 Kf8 25. Nxc4 Rxg2 26. Re1 Rg6 27. d6 Re6 28. Rxe6 fxe6 29. d7 Kf7 30. d8Q e5 31. Nxe5+ Ke6 32. Qd6+ Kf5 33. Rd4 h5 34. Nd3 b5 35. Rf4# 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Kumas, Alina"]
[Black "Lu, Yunong Elias"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1292"]
[BlackElo "975"]
[PlyCount "116"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Be7 5. Nxc6 dxc6 6. Qxd8+ Bxd8 7. Nc3 Nf6 8. Bf4 0-0 9. 0-0-0 Be7 10. Bxc7 Bb4 11. Bd6 Bxd6 12. Rxd6 Be6 13. Be2 Rad8 14. Rhd1 Rxd6 15. Rxd6 h6 16. f4 c5 17. f5 Bc8 18. Bd3 Ng4 19. h3 Ne5 20. Be2 Nc6 21. Na4 Nd4 22. Bf1 b6 23. Nc3 Re8 24. h4 Bb7 25. Bd3 Nc6 26. Bb5 Rd8 27. Bxc6 Rxd6 28. Bxb7 b5 29. Nxb5 Rb6 30. Nxa7 Rxb7 31. Nc6 g6 32. g4 Rc7 33. Ne5 Re7 34. Nd3 Rxe4 35. fxg6 fxg6 36. h5 Rxg4 37. hxg6 h5 38. Kd1 h4 39. Ke1 h3 40. Kf1 h2 41. Nf2 Rg1+ 42. Ke2 h1Q 43. Nxh1 Rxh1 44. Kd3 Ra1 45. a3 Rb1 46. b3 Ra1 47. a4 Kg7 48. Kc4 Ra2 49. Kxc5 Rxc2+ 50. Kb5 Rb2 51. Kb4 Kxg6 52. a5 Kf6 53. a6 Ke6 54. Ka3 Rh2 55. Ka4 Kd6 56. b4 Kc6 57. b5+ Kb6 58. Kb4 Rb2+ 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Sauer, Tim"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1499"]
[BlackElo "1292"]
[PlyCount "61"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nf6 7. 0-0 e5 8. d3 h6 9. b3 Be7 10. Bb2 0-0 11. Rc1 b6 12. Nxe5 Nxe5 13. Bxa8 Bg4 14. Bg2 Qc8 15. Nd5 Nxd5 16. Bxd5 Qd7 17. Bg2 Ng6 18. Re1 Bg5 19. f4 Bd8 20. Bf3 Bf5 21. e4 Bh3 22. d4 Be7 23. f5 Nh8 24. g4 Rd8 25. Qd3 Bf6 26. e5 Bxe5 27. Rxe5 cxd4 28. Be2 Bxg4 29. Bxg4 Qd6 30. Rce1 Kf8 31. Qb5 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Braun, Marten"]
[Black "Kumas, Alina"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "741"]
[BlackElo "1292"]
[PlyCount "54"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. 0-0 Be6 7. Bg5 f6 8. Bh4 g5 9. Bg3 h5 10. h3 Qd7 11. d4 e4 12. Nfd2 e3 13. Ne4 0-0-0 14. Nc5 Bxc5 15. dxc5 Rhe8 16. Na3 Qe7 17. b4 Ncxb4 18. Rb1 Qxc5 19. Bb5 c6 20. Bc4 Nc3 21. Qf3 Nxb1 22. Rxb1 Bxc4 23. Bh2 e2 24. Re1 Ba6 25. Qg3 Re5 26. Rxe2 Rd1+ 27. Re1 Rexe1# 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Kumas, Alina"]
[Black "Fritz, Christian"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1292"]
[PlyCount "59"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 e5 7. Ndb5 Bf8 8. Nd6+ Bxd6 9. Qxd6 Nge7 10. Bg5 0-0 11. Nd5 Re8 12. Nf6+ Kh8 13. Nxe8 Qxe8 14. Qf6+ Kg8 15. Bh6 Qf8 16. Bxf8 Kxf8 17. Bc4 d5 18. exd5 Nd4 19. 0-0-0 Rb8 20. d6 Ne6 21. Qxe7+ Kg7 22. d7 Bxd7 23. Rxd7 Rf8 24. Bxe6 Kh6 25. Qxf8+ Kg5 26. Qxf7 h6 27. Qf3 h5 28. h4+ Kh6 29. Qe3+ g5 30. Qxg5# 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.26"]
[Round "11"]
[White "Gossing, Marie Sophie"]
[Black "Kumas, Alina"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1150"]
[BlackElo "1157"]
[PlyCount "106"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Be7 6. Nxc6 bxc6 7. Nc3 Nxe4 8. Nxe4 Bxg5 9. Qg4 Qe7 10. Be2 Bf6 11. Nxf6+ Qxf6 12. Qe4+ Qe7 13. Qxe7+ Kxe7 14. 0-0-0 Re8 15. Rhe1 Kf8 16. Bg4 d6 17. Bf3 Bd7 18. Rf1 Re5 19. Rd3 Rb8 20. Rc3 c5 21. Ra3 Bb5 22. Rd1 a6 23. Bd5 Rb6 24. Rf3 f6 25. Rh3 h6 26. f3 c6 27. Be4 f5 28. Bd3 Bxd3 29. Rxd3 d5 30. f4 Re2 31. Kd1 Rxg2 32. Rb3 Rxb3 33. axb3 Rf2 34. Rh5 Rxf4 35. Ke2 Kf7 36. Ke3 Rf1 37. c4 Kg6 38. Rh3 Rb1 39. cxd5 cxd5 40. Rg3+ Kf6 41. Rg2 d4+ 42. Kd3 Re1 43. Rc2 Re3+ 44. Kc4 d3 45. Rc3 d2 46. Rxe3 d1Q 47. b4 Qd4+ 48. Kb3 Qxe3+ 49. Ka4 cxb4 50. Ka5 f4 51. Kxb4 f3 52. Kc4 f2 53. Kd5 f1R 0-1

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.25"]
[Round "9"]
[White "Heckler, Florentine"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1284"]
[BlackElo "1157"]
[PlyCount "75"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 g6 5. c3 Bg7 6. Be3 d6 7. d4 b6 8. dxe5 d5 9. Bg5 Qd7 10. Bf4 h6 11. h4 Nge7 12. c4 dxc4 13. Qxd7+ Bxd7 14. Nfd2 Rc8 15. Nxc4 0-0 16. Nc3 Rc7 17. e6 Bxe6 18. Bxc7 Bxc4 19. 0-0 Rc8 20. Bd6 Nf5 21. Bxc6 Rxc6 22. Bb8 a6 23. Rfd1 Rc8 24. Bf4 Re8 25. e3 b5 26. Bc7 b4 27. Na4 Bb5 28. Nxc5 Rc8 29. Rd8+ Rxd8 30. Bxd8 Bxb2 31. Rb1 Bc3 32. Ba5 Bc4 33. a3 Ba2 34. Rd1 Ne7 35. Bxb4 Bxb4 36. axb4 Nc6 37. Nxa6 Bc4 38. Rb1 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.25"]
[Round "10"]
[White "Kumas, Alina"]
[Black "Von Rosen, Anna"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1157"]
[BlackElo "922"]
[PlyCount "57"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nb3 Bb4 7. Qe2 d6 8. Bd2 0-0 9. 0-0-0 Bxc3 10. Bxc3 Re8 11. h3 Nxe4 12. Qf3 Nxc3 13. Qxc3 Bf5 14. g4 Bg6 15. f4 h6 16. f5 Bh7 17. Rg1 Qg5+ 18. Kb1 Qe3 19. Qxe3 Rxe3 20. a3 Rae8 21. Bg2 g6 22. Kc1 gxf5 23. Bxc6 bxc6 24. gxf5+ Kh8 25. f6 Rxh3 26. Rde1 Rxe1+ 27. Rxe1 Rf3 28. Re8+ Bg8 29. Re7 1/2-1/2

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.24"]
[Round "8"]
[White "Kumas, Alina"]
[Black "Mueller, Alina"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1157"]
[BlackElo "1208"]
[PlyCount "52"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ng3 Nf6 7. Be3 Nbd7 8. Bd3 Be7 9. 0-0 0-0 10. c4 Nb6 11. Rc1 Re8 12. Qc2 Rc8 13. Ng5 g6 14. f3 Nfd7 15. Nh3 Bf6 16. Nf2 Nf8 17. Ne2 e5 18. d5 Bd7 19. c5 Nxd5 20. Bh6 Bg5 21. Bxg5 Qxg5 22. Ne4 Qe7 23. Qd2 Nf6 24. Nxf6+ Qxf6 25. b4 b6 26. c6 Bxc6 1/2-1/2

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "6"]
[White "Kumas, Alina"]
[Black "Kanno, Clara Yumi"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1157"]
[BlackElo "1073"]
[PlyCount "51"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 a6 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Bg5 Be7 11. Re1 h6 12. Bh4 Rb8 13. b3 Qd7 14. e5 dxe5 15. Rxe5 0-0 16. Qxd7 Nxd7 17. Rxe7 Rbd8 18. Rd1 Nc5 19. Rxc7 Rde8 20. h3 Re6 21. Be7 Rxe7 22. Rxe7 Rc8 23. Ne4 Ne6 24. Rdd7 Rf8 25. Ra7 Nd8 26. Rxa6 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "7"]
[White "Ulrich, Helena Irene"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1282"]
[BlackElo "1157"]
[PlyCount "43"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nbd2 b5 10. Bb3 Re8 11. Nf1 h6 12. Ng3 Bb7 13. d4 exd4 14. cxd4 a5 15. a3 Qd7 16. Bc2 d5 17. e5 Nh7 18. Be3 b4 19. Qd2 bxa3 20. bxa3 g5 21. Nh5 Qe6 22. Nxg7 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.22"]
[Round "5"]
[White "Nguyen, Jenny Ha Linh"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1360"]
[BlackElo "1157"]
[PlyCount "61"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Kf8 9. fxg7+ Kxg7 10. Bf4 Re8 11. Rxe8 Qxe8 12. Bxc7 Bg4 13. Nbd2 Qe7 14. Bg3 Rd8 15. Nxc4 f5 16. Qd3 Nb4 17. Qd2 Bxf3 18. gxf3 d3 19. Re1 Qf7 20. Ne5 Qh5 21. cxd3 Qh6 22. Qxh6+ Kxh6 23. Nf7+ Kg6 24. Nxd8 Nxd3 25. Re2 b6 26. Nc6 Nc1 27. Rc2 Nxa2 28. b3 Nb4 29. Nxb4 Bxb4 30. Bb8 a5 31. Rc6+ 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.21"]
[Round "4"]
[White "Kumas, Alina"]
[Black "Alhassan, Jodi"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1157"]
[BlackElo "1126"]
[PlyCount "115"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. f3 e5 8. Nb3 Be7 9. g4 Be6 10. Qd2 b5 11. 0-0-0 Bxb3 12. axb3 h6 13. Kb1 0-0 14. Rg1 Nh7 15. Na2 Bg5 16. Bxg5 Nxg5 17. Rg3 Nd4 18. Be2 a5 19. h4 Nge6 20. c3 Nxb3 21. Qxd6 Qxd6 22. Rxd6 Rfb8 23. Rd7 b4 24. Rd6 Nf4 25. Bc4 Nc5 26. g5 hxg5 27. Rxg5 b3 28. Nc1 a4 29. Rxe5 Nfe6 30. f4 a3 31. Nd3 a2+ 32. Ka1 Nxd3 33. Rxd3 Nxf4 34. Rd7 Ne6 35. Bxe6 fxe6 36. Rxe6 Rd8 37. Red6 Rxd7 38. Rxd7 Rf8 39. Rd1 Kh7 40. c4 Kh6 41. c5 Kh5 42. Rh1 Kg4 43. c6 Rc8 44. Rc1 Kf4 45. Rc3 Kxe4 46. Rxb3 Rxc6 47. Rb4+ Kf5 48. Kxa2 Ra6+ 49. Kb3 Rc6 50. Rb7 g5 51. Rb5+ Kg4 52. hxg5 Rg6 53. Kc4 Rxg5 54. Rxg5+ Kxg5 55. Kc5 Kf6 56. Kc6 Ke5 57. b4 Kd4 58. b5 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.21"]
[Round "3"]
[White "Voigt, Anastasia"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1281"]
[BlackElo "1157"]
[PlyCount "125"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Nxd5 7. 0-0 Bg4 8. Nbd2 0-0 9. h3 Bh5 10. Ne4 Bb6 11. Ng3 Bg6 12. Re1 f6 13. Be3 Na5 14. Bb5 Nxe3 15. fxe3 c6 16. Bc4+ Nxc4 17. dxc4 Qxd1 18. Raxd1 Bf7 19. b3 Rad8 20. Nf5 Kh8 21. Kf2 Bc7 22. c5 e4 23. N3d4 g6 24. Nh6 f5 25. Nxf7+ Rxf7 26. Ne6 Rdd7 27. Kg1 Bg3 28. Rf1 h6 29. Nf4 g5 30. Rxd7 Rxd7 31. Ne2 Bc7 32. Rxf5 Rd1+ 33. Rf1 Bh2+ 34. Kf2 Rd2 35. a4 h5 36. Ke1 Rd3 37. Kf2 Rd2 38. Re1 h4 39. Kf1 Bg3 40. Rc1 Rd5 41. Nxg3 hxg3 42. b4 Rf5+ 43. Kg1 Rf2 44. c4 Re2 45. b5 Rxe3 46. a5 Ra3 47. a6 bxa6 48. b6 axb6 49. cxb6 Rb3 50. c5 a5 51. Kf1 a4 52. Rd1 Rb2 53. Rd8+ Kg7 54. Rd7+ Kf8 55. b7 Rb1+ 56. Ke2 Rb2+ 57. Ke3 Ke8 58. Rh7 Rb3+ 59. Kxe4 a3 60. Rh8+ Kd7 61. b8Q Rxb8 62. Rxb8 a2 63. Ra8 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "1"]
[White "Fischer, Darja"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1430"]
[BlackElo "1157"]
[PlyCount "33"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. d3 d6 6. 0-0 0-0 7. Bg5 Qe7 8. Nd5 Qe6 9. Nxc7 Qe7 10. Nd5 Qe6 11. Bxc6 bxc6 12. Nxb4 Bd7 13. Re1 Rab8 14. c3 c5 15. Bxf6 Qxf6 16. Nd5 Qg6 17. Ne7+ 1-0

[Event "GER-ch U12 Girls"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "2"]
[White "Kumas, Alina"]
[Black "Adelmeyer, Nelly"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1157"]
[BlackElo "1382"]
[PlyCount "66"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Bb5 Bd7 6. Nc3 a6 7. Bc4 Nf6 8. 0-0 g6 9. Be3 Bg7 10. f3 0-0 11. Qd2 Re8 12. Kf2 Qc7 13. Rh1 Rac8 14. Bb3 Na5 15. h4 Nxb3 16. axb3 Qb8 17. h5 Nxh5 18. Nf5 Bxf5 19. exf5 d5 20. fxg6 Qg3+ 21. Kg1 Qxg6 22. Qxd5 Ng3 23. Rh3 Bxc3 24. bxc3 Ne2+ 25. Kf2 Nxc3 26. Qe5 Qxc2+ 27. Kg1 f6 28. Qe6+ Kh8 29. Rxh7+ Qxh7 30. g3 Ne2+ 31. Kg2 Rg8 32. g4 Rc2 33. Bf2 Nf4+ 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Kumas, Alina"]
[Black "Reuker, Ronja"]
[Result "0-1"]
[ECO "C49"]
[WhiteElo "1062"]
[BlackElo "1361"]
[PlyCount "100"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 d6 6. h3 0-0 7. a3 Bc5 8. b4 Bb6 9. Re1 Nd4 10. Bc4 a5 11. Bb2 Be6 12. Bd3 axb4 13. axb4 Re8 14. Na4 Ba7 15. c3 Bb3 16. Qc1 Nxf3+ 17. gxf3 Qd7 18. Bc2 Bxc2 19. Qxc2 Qxh3 20. Qd3 Nh5 21. Qf1 Qxf3 22. d4 exd4 23. Qe2 Qxe2 24. Rxe2 b5 25. cxd4 bxa4 26. Rxa4 Bb6 27. Rxa8 Rxa8 28. d5 Ra4 29. Bc3 Nf4 30. Rd2 f6 31. Kh2 Ra3 32. Bb2 Rb3 33. Rc2 Rxb4 34. f3 Kf7 35. Kg3 Nd3 36. Ba1 Ra4 37. Rd2 Rxa1 38. Rxd3 Rg1+ 39. Kf4 Rg5 40. Rc3 h5 41. Rc1 h4 42. Rh1 Bf2 43. Rf1 Bg3+ 44. Ke3 h3 45. Ke2 h2 46. Rh1 Be5 47. Kf1 Kg6 48. Kf2 Kh5 49. Rc1 Bd4+ 50. Ke2 Rg1 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Kumas, Alina"]
[Black "Brueckner, Michael"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1062"]
[BlackElo "1328"]
[PlyCount "40"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. Nxe5 Nxe5 7. d4 Bxd4 8. Qxd4 d6 9. Bg5 Bd7 10. Bd3 h6 11. Bh4 Qc8 12. Bxf6 gxf6 13. Nd5 Bh3 14. Ne7+ Kh7 15. Nxc8 Rg8 16. Qe3 Bxg2 17. Be2 Bxe4+ 18. Qg3 Raxc8 19. Rad1 Rxg3+ 20. hxg3 Bxc2 1/2-1/2

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Schlie, Valentin"]
[Black "Kumas, Alina"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "800"]
[BlackElo "1062"]
[PlyCount "120"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. Ne2 a6 6. b3 e5 7. f4 e4 8. Bc2 Bd6 9. Ba3 b6 10. b4 cxb4 11. cxb4 Nxb4 12. Bxb4 Bxb4+ 13. Nec3 Bg4 14. Qd2 Rc8 15. a3 Ba5 16. h3 Bf5 17. 0-0 Rc7 18. a4 Qc8 19. Ra3 Nh5 20. Kh2 Bb4 21. Rb3 a5 22. g4 Bxg4 23. Rg1 Bxh3 24. Rg5 Nf6 25. Rxg7 Rg8 26. Rxg8+ Nxg8 27. Qe1 Qg4 28. Qg1 Qxg1+ 29. Kxg1 Nf6 30. Nb5 Rxc2 31. Nd6+ Bxd6 32. Rxb6 Be7 33. Rb8+ Bd8 34. Na3 Ra2 35. Nb5 Rxa4 36. Nc7+ Kd7 37. Nb5 Rb4 38. Kh2 Bg4 39. Rb7+ Kc6 40. Rb8 Bc7 41. Na7+ Kd7 42. Rc8 Rb7 43. Ra8 Nh5 44. Kg2 a4 45. Kf2 a3 46. Nb5 Rxb5 47. Rxa3 Rb2+ 48. Kg1 Bd6 49. Ra7+ Ke6 50. Ra1 Re2 51. Kf1 Rxe3 52. Re1 Bxf4 53. Rxe3 Bxe3 54. Ke1 f5 55. Kf1 f4 56. Ke1 f3 57. Kf1 h6 58. Ke1 f2+ 59. Kf1 Bh3+ 60. Ke2 f1Q+ 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Kumas, Alina"]
[Black "Von Knobloch, Tizian"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1062"]
[BlackElo "1175"]
[PlyCount "168"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. d4 d5 4. Nc3 Bb4 5. Bd2 Nge7 6. Bb5 a6 7. Ba4 Bd7 8. 0-0 b5 9. Bb3 Bxc3 10. Bxc3 dxe4 11. Ng5 a5 12. a4 b4 13. Be1 Nf5 14. d5 exd5 15. Qxd5 Qe7 16. Nxe4 0-0 17. c3 h6 18. Nc5 Nd6 19. Nxd7 Qxd7 20. Bc2 Ne7 21. Qd3 g6 22. f3 bxc3 23. Bxc3 Qc6 24. Kh1 Qc4 25. Qe3 Nd5 26. Qd4 Nxc3 27. Qxc3 Qxc3 28. bxc3 Rfe8 29. Rfe1 Rxe1+ 30. Rxe1 Re8 31. Rd1 Re2 32. Bb3 Re3 33. Rc1 g5 34. Kg1 Rd3 35. Kf2 Rd2+ 36. Kf1 Nf5 37. Re1 Kg7 38. Re5 Kf6 39. Rxa5 Ne3+ 40. Ke1 Rxg2 41. Ra7 Rxh2 42. Rxc7 Ng2+ 43. Kf2 Nf4+ 44. Ke3 Ne6 45. Bxe6 fxe6 46. a5 Ra2 47. Rc5 h5 48. f4 gxf4+ 49. Kxf4 Ra4+ 50. Kg3 h4+ 51. Kh3 Ke7 52. Rh5 Rc4 53. a6 Rxc3+ 54. Kxh4 Ra3 55. Rh7+ Kf6 56. a7 Ra4+ 57. Kh5 Ra5+ 58. Kh6 Ra1 59. Kh5 Kf5 60. Kh6 e5 61. Rf7+ Ke6 62. Kg6 e4 63. Rf6+ Kd7 64. Rf7+ Kc6 65. Kf5 e3 66. Re7 e2 67. Kf4 e1Q 68. Rxe1 Rxa7 69. Re6+ Kd5 70. Re5+ Kd6 71. Kf5 Ra1 72. Kf6 Kd7 73. Rd5+ Kc6 74. Ke6 Rh1 75. Rd6+ Kc7 76. Rd7+ Kc8 77. Rd2 Rh6+ 78. Kf5 Rh1 79. Rc2+ Kd7 80. Rd2+ Kc6 81. Rc2+ Kd5 82. Rf2 Kd4 83. Rf4+ Ke3 84. Re4+ Kd3 1/2-1/2

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Tyben, Lukas"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1015"]
[BlackElo "1062"]
[PlyCount "33"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Nxe4 5. Nd5 a6 6. d4 b5 7. Bd3 Nf6 8. Nxf6+ Qxf6 9. Qe2 Bd6 10. Be4 Bb7 11. Bg5 Qxg5 12. Nxg5 Nxd4 13. Qd3 Bxe4 14. Nxe4 Be7 15. c3 Nc6 16. b4 0-0 17. Qxd7 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Hintze, Lobosch"]
[Black "Kumas, Alina"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1350"]
[BlackElo "1062"]
[PlyCount "99"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 a6 5. Bxc6 dxc6 6. Nxe5 Bd6 7. Nf3 Bg4 8. Be3 c5 9. Nbd2 Be5 10. h3 Bxf3 11. Nxf3 Bxb2 12. Rb1 Bc3+ 13. Nd2 b6 14. 0-0 c4 15. Nxc4 b5 16. Bd2 Bxd2 17. Nxd2 0-0 18. Nf3 Nh5 19. Qd2 Qf6 20. Qg5 Qxg5 21. Nxg5 Rfe8 22. Rb3 Re5 23. Nf3 Rc5 24. Rb2 Rb8 25. Rfb1 Rb6 26. Kf1 Nf4 27. Nd4 Ne6 28. Nxe6 fxe6 29. Ke2 Rbc6 30. Kd2 b4 31. Re1 a5 32. Re3 e5 33. Rf3 a4 34. Kd1 Rb5 35. Rf5 g6 36. Rg5 a3 37. Rb1 Rbc5 38. c4 bxc3 39. Kc2 Rb6 40. Rxb6 cxb6 41. f4 b5 42. Rxe5 Rxe5 43. fxe5 b4 44. d4 Kf7 45. d5 Ke7 46. g4 g5 47. d6+ Ke6 48. Kb3 h6 49. Kc2 Kd7 50. Kb3 1/2-1/2

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Kumas, Alina"]
[Black "Evering, Enna"]
[Result "0-1"]
[ECO "C49"]
[WhiteElo "1062"]
[BlackElo "1357"]
[PlyCount "152"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. a3 Bxc3 7. dxc3 d6 8. Bxc6 bxc6 9. Bg5 h6 10. Bh4 Re8 11. h3 Rb8 12. b4 Qe7 13. Qd3 Qe6 14. Qe3 Ba6 15. Rfe1 Rb7 16. a4 Bc4 17. Nd2 Nd7 18. a5 c5 19. Reb1 cxb4 20. Rxb4 Rxb4 21. cxb4 c5 22. Rb1 Rb8 23. c3 a6 24. Bg3 Rb7 25. f4 cxb4 26. f5 Qe7 27. Nxc4 Rc7 28. Qd3 bxc3 29. Rc1 Nc5 30. Qd5 Nb3 31. Rxc3 Nd4 32. Kf2 Nb5 33. Rd3 Rc5 34. Qa8+ Kh7 35. Qxa6 Rxc4 36. Qxb5 Rxe4 37. a6 Qa7+ 38. Kf3 Qa8 39. Kf2 Qa7+ 40. Kf1 Qc7 41. Rd1 f6 42. Bf2 Rf4 43. Ra1 Qa7 44. Ra2 Qd4 45. Kg1 Qd1+ 46. Qf1 Qd5 47. Ra3 Rxf5 48. a7 Qa8 49. Qd3 e4 50. Qxd6 Rb5 51. Qe6 Rg5 52. Rb3 e3 53. g4 exf2+ 54. Kxf2 Qxa7+ 55. Kg3 Qg1+ 56. Kf4 Qf2+ 57. Rf3 Qd4+ 58. Kg3 Qe5+ 59. Qxe5 fxe5 60. Re3 h5 61. Kh4 Kg6 62. gxh5+ Rxh5+ 63. Kg4 Rf5 64. h4 Kf6 65. Rc3 Rf4+ 66. Kg3 Kf5 67. Rb3 g5 68. h5 Rh4 69. h6 Rxh6 70. Rf3+ Ke6 71. Kg4 Rf6 72. Rb3 Kd5 73. Kxg5 Re6 74. Rd3+ Kc4 75. Kf5 Kxd3 76. Kxe6 e4 0-1

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Kaspschak, Karola"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1365"]
[BlackElo "845"]
[PlyCount "149"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Be2 Nf6 5. d3 d5 6. 0-0 0-0 7. a3 Bxc3 8. bxc3 dxe4 9. dxe4 Nxe4 10. Qxd8 Rxd8 11. c4 b6 12. Bb2 f6 13. Rad1 Bg4 14. Rd3 Bxf3 15. Bxf3 Nd2 16. Bxc6 Rab8 17. Rd1 Rxd3 18. cxd3 Nb3 19. f3 Na5 20. Ba4 c6 21. Bc3 b5 22. cxb5 cxb5 23. Rb1 a6 24. Bb3+ Nxb3 25. Rxb3 Rc8 26. Bd2 Rc2 27. Be3 Re2 28. Bb6 Re1+ 29. Kf2 Rh1 30. h3 Rd1 31. Rc3 Rd2+ 32. Kg3 g5 33. Rc8+ Kg7 34. Rc7+ Kg8 35. h4 h6 36. Rc8+ Kg7 37. hxg5 fxg5 38. Rd8 Re2 39. Bc7 Rc2 40. Bxe5+ Kf7 41. f4 Ra2 42. fxg5 hxg5 43. Bd6 a5 44. Kg4 b4 45. axb4 axb4 46. Bxb4 Ra4 47. Rd4 Kg6 48. Rd6+ Kf7 49. Rb6 Ra2 50. g3 Re2 51. Kxg5 Re5+ 52. Kf4 Rd5 53. Ke4 Rg5 54. Be1 Rg4+ 55. Kf5 Rg7 56. Rb7+ Kg8 57. Rxg7+ Kxg7 58. g4 Kf7 59. Bc3 Kg8 60. d4 Kg7 61. d5+ Kf7 62. d6 Ke8 63. Bb4 Kd7 64. Kf6 Kd8 65. Kf7 Kd7 66. g5 Kd8 67. g6 Kd7 68. g7 Kd8 69. g8R+ Kd7 70. Re8 Kc6 71. Ke7 Kb7 72. d7 Kc7 73. d8R Kb7 74. Rd1 Kb6 75. Be1 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Kumas, Alina"]
[Black "Zimmermann, Bennet"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "845"]
[BlackElo "1068"]
[PlyCount "142"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nf6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Nc3 0-0 9. d4 d6 10. Re1 c6 11. Bd3 d5 12. Bg5 Be6 13. Bxf6 Bxf6 14. Qf3 Re8 15. Qh5 g6 16. Qf3 Bxd4 17. Rab1 Bg7 18. Na4 Kh8 19. Re2 Qa5 20. b3 Kg8 21. Qf4 Qd8 22. Rbe1 Qf6 23. Qxf6 Bxf6 24. Nc5 Bc3 25. Nxe6 Bxe1 26. Nc7 Rxe2 27. Bxe2 Rc8 28. Ne6 fxe6 29. Kf1 Bc3 30. Bg4 Kf7 31. f4 b5 32. a4 a6 33. Ke2 b4 34. Ke3 a5 35. Bh3 h5 36. g4 hxg4 37. Bxg4 Rh8 38. h3 Kf6 39. Kf3 Bd2 40. Kg3 Re8 41. h4 Be1+ 42. Kf3 e5 43. h5 gxh5 44. Bxh5 Re7 45. Bg4 exf4 46. Kxf4 c5 47. Bf3 d4 48. Bd5 Bd2+ 49. Kf3 Kg5 50. Kf2 Re3 51. Bc4 Kf4 52. Be2 Rg3 53. Kf1 Be3 54. c4 dxc3 55. Bd1 c2 56. Bxc2 Rg1+ 57. Ke2 Rg2+ 58. Kd3 Rd2+ 59. Kc4 Rxc2+ 60. Kd3 Rc3+ 61. Ke2 Rxb3 62. Kd1 c4 63. Kc2 Ra3 64. Kb1 Rxa4 65. Kb2 c3+ 66. Kb1 Bd4 67. Kc1 Ra2 68. Kb1 b3 69. Kc1 b2+ 70. Kd1 Ra1+ 71. Kc2 b1Q# 0-1

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Menke, Stefan"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1046"]
[BlackElo "845"]
[PlyCount "101"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. h3 Bc5 7. 0-0 0-0 8. Bg5 f6 9. Bh4 Be6 10. Nc3 Nxc3 11. Bxe6+ Kh8 12. bxc3 Re8 13. Bc4 a6 14. a4 Na5 15. Bb3 e4 16. dxe4 Rxe4 17. Qxd8+ Rxd8 18. Rad1 Nc6 19. Bd5 Ree8 20. Bg3 Bd6 21. Bxc6 bxc6 22. c4 Bxg3 23. fxg3 h6 24. Rxd8 Rxd8 25. Re1 g5 26. Re7 Rc8 27. Re6 h5 28. Rxf6 g4 29. hxg4 hxg4 30. Ne5 Rb8 31. Rh6+ Kg7 32. Rg6+ Kh7 33. Rxc6 Rb1+ 34. Kh2 Kg7 35. Rxc7+ Kf6 36. Nxg4+ Kf5 37. Ne3+ Ke4 38. Nd5 Kd4 39. c3+ Kd3 40. g4 Ke2 41. g5 Rb8 42. g6 Rg8 43. g7 Kf2 44. Nf6 Rd8 45. g8Q Rd6 46. Ne4+ Ke2 47. Nxd6 Kd3 48. Qd5+ Kc2 49. Ne4 a5 50. Rb7 Kc1 51. Qd2# 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Kumas, Alina"]
[Black "Paqarizi, Endrit"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "845"]
[PlyCount "83"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 Nf6 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 e5 6. Nf3 Bg4 7. Bb5+ c6 8. Bd3 Nbd7 9. Be3 Bc5 10. h3 Bh5 11. Kd2 Bxe3+ 12. fxe3 Rd8 13. Rad1 Nc5 14. Kc1 Ncxe4 15. Nxe4 Nd5 16. Rhe1 0-0 17. g4 Bg6 18. Nfg5 h6 19. Nf3 f5 20. Nc5 Rde8 21. gxf5 Bxf5 22. e4 Bxh3 23. exd5 Rxf3 24. Bc4 Kh8 25. Nxb7 cxd5 26. Rxd5 Be6 27. Rdxe5 Rf6 28. Bxe6 g5 29. Nc5 Rg6 30. Bf7 Rxe5 31. Rxe5 Rg7 32. Re8+ Kh7 33. Bd5 g4 34. Be4+ Rg6 35. Bxg6+ Kxg6 36. Re5 h5 37. Ne4 h4 38. c4 h3 39. Ng3 Kf6 40. Ra5 Ke6 41. Kc2 Kd6 42. Rh5 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Kumas, Alina"]
[Black "Reimer, Philip"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "845"]
[BlackElo "1110"]
[PlyCount "91"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. d3 0-0 8. d4 d6 9. dxe5 dxe5 10. 0-0 Na5 11. Bd5 c6 12. Bxc6 Nxc6 13. Nh4 Qxd1 14. Rxd1 Nxe4 15. Nxe4 Bxh4 16. b3 Bf5 17. Ba3 Bxe4 18. Bxf8 Kxf8 19. g3 Be7 20. c4 bxc4 21. bxc4 Rd8 22. a4 Bc2 23. Rxd8+ Bxd8 24. Ra2 Bb3 25. Rd2 Bxc4 26. Rd6 Ke7 27. Rxc6 Bb3 28. Rxa6 Be6 29. Ra7+ Kf6 30. Ra8 Bb6 31. a5 Bd4 32. a6 Kf5 33. Rd8 Kg6 34. Kg2 f6 35. f4 Bc4 36. h3 Bxa6 37. g4 Bb7+ 38. Kg3 exf4+ 39. Kxf4 Be5+ 40. Ke3 Kg5 41. Rd7 Bf4+ 42. Kd3 Ba6+ 43. Ke4 g6 44. Rxh7 Bc8 45. Kf3 Be5 46. h4# 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Lambrecht, Harald"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1400"]
[BlackElo "845"]
[PlyCount "31"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 dxc4 4. e4 Bg4 5. d5 Ne5 6. Qa4+ c6 7. Nxe5 b5 8. Qa6 cxd5 9. Nxg4 d4 10. Qxb5+ Qd7 11. Qxd7+ Kxd7 12. Ne5+ Kd6 13. Bxc4 Rc8 14. 0-0 e6 15. Rd1 f6 16. Rxd4+ 1-0

[Event "Niedersachsen-ch op-D"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Lau, Ferdinand"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1120"]
[BlackElo "845"]
[PlyCount "22"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d5 6. Nxd5 Nxd5 7. exd5 Qxd5 8. Be3 Bg7 9. Be2 Qxg2 10. Bf3 Qh3 11. Nb3 Nd7 1-0

