[Event "BL 2223 (Women)"]
[Site "Germany"]
[Date "2022.10.15"]
[Round "1.5"]
[White "Vidonyak, Nellya"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2102"]
[BlackElo "1973"]
[PlyCount "71"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen (W)"]
[BlackTeam "Hemer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 d6 3. b3 Nf6 4. Bb2 Na6 5. c4 Bf5 6. f3 Qc7 7. e4 Bg6 8. Nd2 e5 9. dxe6 fxe6 10. Bd3 0-0-0 11. a3 Nb8 12. Ne2 d5 13. cxd5 exd5 14. Qc2 d4 15. Rc1 Nc6 16. 0-0 Kb8 17. h3 Ne5 18. Bxd4 Nxd3 19. Qxd3 Bd6 20. f4 Rhe8 21. Bxf6 gxf6 22. Qc2 Bf8 23. Nc3 Qd6 24. f5 Bh5 25. Nd5 Qe5 26. Nc4 Qd4+ 27. Kh1 Bh6 28. Rce1 Bg5 29. Nf4 Bf7 30. Rd1 Bxc4 31. Rxd4 Bxf1 32. Rxd8+ Rxd8 33. Nd5 Bb5 34. Qf2 Rd7 35. h4 Bh6 36. Qg3+ 1-0

[Event "BL 2122 (Women)"]
[Site "Germany"]
[Date "2022.04.10"]
[Round "8.4"]
[White "Wagner, Dinara"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2287"]
[BlackElo "1977"]
[PlyCount "65"]
[EventDate "2021.11.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bad Koenigshofen (W)"]
[BlackTeam "Hemer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 Nf6 6. Bc4 0-0 7. 0-0 Na6 8. Re1 Ne8 9. Bf4 h6 10. e5 g5 11. Bg3 f5 12. exf6 exf6 13. Nd2 f5 14. f4 Nf6 15. Nb5 Ne8 16. c3 Bf6 17. Nf1 Nac7 18. Nxc7 Nxc7 19. a4 Rb8 20. Ne3 Bg7 21. Bd3 b6 22. fxg5 hxg5 23. Rf1 f4 24. Qh5 Rf7 25. Bg6 Rf6 26. Bh7+ Kf8 27. Qxg5 fxg3 28. Rxf6+ Bxf6 29. Rf1 gxh2+ 30. Kh1 Ne8 31. Qh6+ Kf7 32. Bg6+ Ke7 33. Qh7+ 1-0

[Event "BL 2122 (Women)"]
[Site "Germany"]
[Date "2022.04.09"]
[Round "7.4"]
[White "Sewald, Kathrin"]
[Black "Ambartsumova, Karina"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1977"]
[BlackElo "2382"]
[PlyCount "80"]
[EventDate "2021.11.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hemer (W)"]
[BlackTeam "Schwaebisch Hall (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Bb3 Nf6 5. d3 0-0 6. Nbd2 d5 7. Qe2 a5 8. c3 a4 9. Bc2 Re8 10. 0-0 h6 11. Nh4 Bg4 12. Ndf3 Nh5 13. g3 Qd7 14. Ng2 d4 15. Kh1 f5 16. exf5 Qxf5 17. Ngh4 Qf7 18. Bd1 Rf8 19. Qe4 Nf6 20. Qe1 g5 21. Ng2 Qh5 22. Qe2 dxc3 23. bxc3 Nd5 24. Qe4 Rad8 25. Nxg5 hxg5 26. Bxg4 Qh6 27. f4 gxf4 28. gxf4 Rf7 29. f5 Qd6 30. Bh5 Rg7 31. f6 Nxf6 32. Qc4+ Nd5 33. Bd2 Kh8 34. Qh4 Qe7 35. Qh3 Rh7 36. Nh4 Rg8 37. Bf7 Rxh4 38. Qf3 Nf4 39. Bxf4 Qxf7 40. Qe4 exf4 0-1

[Event "BL 2122 (Women)"]
[Site "Germany"]
[Date "2021.11.28"]
[Round "2.6"]
[White "Sewald, Kathrin"]
[Black "Koehler, Inken"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1992"]
[BlackElo "2002"]
[PlyCount "110"]
[EventDate "2021.11.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hemer (W)"]
[BlackTeam "Harksheide (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. Nf3 Nf6 3. d3 e5 4. g3 Be7 5. Bg2 0-0 6. Nh4 Be6 7. Nf5 Nc6 8. c3 d5 9. Nd2 dxe4 10. dxe4 Bc5 11. Qf3 Ne7 12. g4 Ng6 13. Bf1 Qd7 14. Nb3 Bb6 15. Bg5 Rad8 16. Be2 Nxe4 17. Qxe4 Bd5 18. Qb4 Bxh1 19. Rd1 Qc8 20. Rxd8 Rxd8 21. Nc5 Rd5 22. Ne4 Bxe4 23. Qxe4 Qd7 24. b4 h6 25. Bc1 Qc6 26. Qf3 e4 27. Qg3 e3 28. Bxe3 Qxc3+ 29. Kf1 Bxe3 30. Nxe3 Rd2 31. Bc4 Qa1+ 32. Kg2 Qe5 33. h4 Qxg3+ 34. Kxg3 Ne5 35. Bd5 c6 36. Bb3 Nd3 37. f3 Nxb4 38. Nc4 Rd3 39. Ne5 Rd5 40. f4 Kf8 41. Kf3 Nd3 42. Nc4 Nc1 43. Bc2 Nxa2 44. Ne3 Nb4 45. Bf5 Rxf5 46. Nxf5 a5 47. Nd6 b5 48. Ke4 a4 49. Kd4 a3 50. Kc3 Nd5+ 51. Kb3 b4 52. Nf5 Nxf4 53. Nd4 c5 54. Nc2 Ne6 55. Kc4 Ke7 0-1

[Event "BL 2122 (Women)"]
[Site "Germany"]
[Date "2021.11.27"]
[Round "1.5"]
[White "Sewald, Kathrin"]
[Black "Genova, Liubka"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1992"]
[BlackElo "2225"]
[PlyCount "116"]
[EventDate "2021.11.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hemer (W)"]
[BlackTeam "Hamburger SK (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 e5 7. a3 Nf6 8. 0-0 0-0 9. Be3 b6 10. h3 d5 11. Qc2 Bb7 12. Bg5 h6 13. Bh4 dxe4 14. dxe4 g5 15. Nxg5 hxg5 16. Bxg5 Qc7 17. Nd2 Ba6 18. Rfe1 Rad8 19. Qa4 Bd3 20. f4 b5 21. Qd1 Rd7 22. Qf3 Nh7 23. Bh4 c4 24. f5 f6 25. Qh5 Qd8 26. Kh1 Qe8 27. Qf3 Qe7 28. g4 Rfd8 29. Bf2 Be2 30. Rxe2 Rxd2 31. Be1 R2d3 32. Qf1 Bh6 33. h4 Bf4 34. Bf3 Kh8 35. Qg2 Na5 36. Bg3 Bxg3 37. Qxg3 Nb3 38. Rf1 Nd2 39. Rff2 Qd6 40. g5 Nxf3 41. Rxf3 Rxf3 42. Qxf3 fxg5 43. hxg5 Qd1+ 44. Kg2 Rd2 45. Rxd2 Qxd2+ 46. Kh1 Qxg5 47. Qd1 Qe7 48. Qh5 a5 49. Kh2 Qd8 50. Kh1 a4 51. Qg4 Qg5 52. Qd1 Qh4+ 53. Kg1 Qe7 54. Kf1 Nf6 55. Qd2 Ng4 56. Ke2 Qh4 57. Kd1 Qh1+ 58. Qe1 Nf2+ 0-1

[Event "GER-chT Federal Cup (Women)"]
[Site "Braunfels"]
[Date "2021.10.24"]
[Round "5.6"]
[White "Sewald, Kathrin"]
[Black "Nobis, Anna"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2009"]
[BlackElo "1838"]
[PlyCount "37"]
[EventDate "2021.10.19"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nf3 Nc6 4. Nbd2 d5 5. g3 d4 6. e5 f6 7. Bg2 fxe5 8. 0-0 Nf6 9. Qe2 Bd6 10. Nc4 Qc7 11. a4 0-0 12. Re1 e4 13. Ng5 exd3 14. cxd3 e5 15. h3 h6 16. Nf3 Re8 17. Nh4 Be6 18. b3 Rab8 19. Bd2 1/2-1/2

[Event "GER-chT Federal Cup (Women)"]
[Site "Braunfels"]
[Date "2021.10.23"]
[Round "4.6"]
[White "Braun, Kristin"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1903"]
[BlackElo "2009"]
[PlyCount "105"]
[EventDate "2021.10.19"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d3 h6 5. c3 d6 6. Nbd2 g6 7. Nf1 Bg7 8. Bb3 Qe7 9. Ng3 Nd8 10. Qe2 Ne6 11. d4 Nf4 12. Qf1 0-0 13. dxe5 dxe5 14. Bd2 b6 15. 0-0-0 a5 16. Rg1 a4 17. Bc4 c6 18. a3 b5 19. Ba2 Ba6 20. c4 Rfb8 21. Bc3 Nd7 22. cxb5 cxb5 23. Bb4 Nc5 24. Kb1 Qa7 25. Rd6 Bf8 26. Rf6 Nb3 27. Bxb3 axb3 28. Bxf8 Rxf8 29. Nxe5 Qe7 30. Ng4 Nh5 31. Nxh6+ Kh7 32. Nxh5 Qxe4+ 33. Ka1 gxh5 34. Qc1 Qc2 35. Nf5 Qxc1+ 36. Rxc1 Bc8 37. Rh6+ Kg8 38. Rxh5 Bxf5 39. Rxf5 Rac8 40. Kb1 Rxc1+ 41. Kxc1 Rc8+ 42. Kb1 Re8 43. Kc1 Rc8+ 44. Kd1 Rc2 45. Rxb5 Rxb2 46. Kc1 Rc2+ 47. Kb1 Rxf2 48. Rxb3 Rxg2 49. Rg3+ Rxg3 50. hxg3 Kf8 51. Kc2 Ke7 52. Kd3 Kd6 53. Ke4 1-0

[Event "DSOL 02 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.31"]
[Round "6.1"]
[White "Thomas, Tobias"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1959"]
[BlackElo "2064"]
[PlyCount "75"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Langen"]
[BlackTeam "Porz SG II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 d6 3. Bg2 Nf6 4. Nc3 Nbd7 5. Nf3 g6 6. 0-0 Bg7 7. e4 0-0 8. d4 exd4 9. Qxd4 Re8 10. Bg5 h6 11. Bxf6 Bxf6 12. Qd2 Bg7 13. Rad1 a5 14. Nd4 Nc5 15. Ndb5 Be6 16. Nd5 c6 17. Nxd6 cxd5 18. Nxe8 Qxe8 19. cxd5 Bg4 20. f3 Bd7 21. Rfe1 Qe5 22. Qe3 b6 23. Rd2 Re8 24. f4 Qe7 25. e5 Bf5 26. Bf3 h5 27. Be2 Qd7 28. b3 Bf8 29. d6 f6 30. a4 Qf7 31. Bc4 Ne6 32. exf6 Kh7 33. Qxb6 Qxf6 34. d7 Nxf4 35. Qxf6 Bc5+ 36. Rd4 Rxe1+ 37. Kf2 Re4 38. d8Q 1-0

[Event "DSOL 02 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.24"]
[Round "5.1"]
[White "Sewald, Kathrin"]
[Black "Schell, Peter"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2064"]
[BlackElo "1986"]
[PlyCount "52"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG II"]
[BlackTeam "Walldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. Nf3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Bd7 7. h3 e5 8. c3 Nge7 9. Nbd2 0-0 10. Nc4 Qc7 11. Ne3 Be6 12. a3 h6 13. b4 b6 14. b5 Nd8 15. c4 f5 16. Nh4 f4 17. Nd5 Bxd5 18. cxd5 g5 19. Nf3 Ng6 20. Nh2 Nf7 21. Qh5 Kh7 22. Bf3 Qe7 23. Bg4 Qf6 24. Bf5 Nfh8 25. Ng4 Qf7 26. Rb1 Rae8 1-0

[Event "BL2 West 1920 (Women)"]
[Site "Germany"]
[Date "2020.02.16"]
[Round "7.4"]
[White "Sewald, Kathrin"]
[Black "Mundt, Alexandra"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2015"]
[BlackElo "1756"]
[PlyCount "45"]
[EventDate "2019.09.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Hemer (W)"]
[BlackTeam "Luebeck (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Bb3 d5 5. Nd2 Bc5 6. Ngf3 dxe4 7. dxe4 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Qe2 Nbd7 11. Rd1 Qc7 12. c3 Rad8 13. Nf1 h6 14. g4 Bg6 15. Ng3 Bb6 16. g5 Nh5 17. Nxh5 Bxh5 18. gxh6 g6 19. Bg5 Rde8 20. Kh2 Nc5 21. Bf6 Ne6 22. Rg1 Nf4 23. Ng5 1-0

[Event "BL2 West 1920 (Women)"]
[Site "Germany"]
[Date "2020.02.15"]
[Round "6.4"]
[White "Schlueter, Sabrina"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1795"]
[BlackElo "2015"]
[PlyCount "86"]
[EventDate "2019.09.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Kiel Doppelbauer (W)"]
[BlackTeam "Hemer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. e4 Bg7 6. Nf3 0-0 7. 0-0 a5 8. d3 Na6 9. h3 Nc5 10. Be3 Ne6 11. a3 Nh5 12. Qd2 f5 13. exf5 gxf5 14. Bh6 c6 15. Bxg7 Kxg7 16. b4 h6 17. b5 Bd7 18. a4 Nf6 19. Rae1 Nh7 20. Nh2 f4 21. g4 Nd4 22. Nf3 Nxf3+ 23. Bxf3 Qh4 24. Kg2 Ng5 25. Rh1 h5 26. Reg1 Kf7 27. d4 exd4 28. Qxd4 Nxf3 29. Kxf3 hxg4+ 30. Ke2 Rae8+ 31. Kd2 f3 32. hxg4 Qg5+ 33. Kd1 Qg6 34. Rg3 Ke7 35. Qe4+ Qxe4 36. Nxe4 Rf4 37. Rh7+ Kd8 38. Nd2 Rd4 39. Rxd7+ Kxd7 40. Kc1 Re1+ 41. Kc2 Re2 42. Rxf3 Rdxd2+ 43. Kc3 Rxf2 0-1

[Event "Mittelrhein Verbandsliga Sued 1920"]
[Site "Mittelrhein"]
[Date "2019.09.29"]
[Round "1.2"]
[White "Harcke, Andreas"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2101"]
[BlackElo "2026"]
[PlyCount "43"]
[EventDate "2019.09.29"]
[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 "Erftstadt SV"]
[BlackTeam "Koeln Porz IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. d4 Nd7 3. g3 Ngf6 4. Bg2 c6 5. 0-0 e5 6. c4 g6 7. b3 Bg7 8. Bb2 Qe7 9. dxe5 dxe5 10. Ba3 c5 11. Bb2 0-0 12. Nc3 Nb8 13. Ng5 h6 14. Nge4 Nxe4 15. Nd5 Qd6 16. Bxe4 Rd8 17. Qd2 Nc6 18. Rfd1 Bg4 19. Bg2 f5 20. f3 Bh5 21. Bh3 Nd4 22. Kg2 1/2-1/2

[Event "BL2 West 1920 (Women)"]
[Site "Germany"]
[Date "2019.09.15"]
[Round "2.4"]
[White "Sewald, Kathrin"]
[Black "Hiebsch, Catalina"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2015"]
[BlackElo "1770"]
[PlyCount "128"]
[EventDate "2019.09.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Hemer (W)"]
[BlackTeam "Muelheim Nord (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 Be7 5. c3 Be6 6. Bb3 Qd7 7. Ba4 f6 8. d4 exd4 9. Nxd4 a6 10. Nxe6 Qxe6 11. Bb3 Qd7 12. f4 Nh6 13. Qh5+ Kd8 14. Nd2 f5 15. e5 d5 16. Qf3 Bc5+ 17. Kh1 Ne7 18. h3 c6 19. Qd3 Kc7 20. Nf3 Nf7 21. Be3 Bxe3 22. Qxe3 Nd8 23. Rfd1 b5 24. a4 Ne6 25. axb5 axb5 26. c4 Rxa1 27. Rxa1 Rb8 28. cxb5 Rxb5 29. Ba4 Rb6 30. Nd4 Nxd4 31. Qxd4 g6 32. Bd1 Kb7 33. Be2 Nc8 34. b4 Kc7 35. Qc5 Kd8 36. Ra8 Qb7 37. Qf8+ Kc7 38. Qf7+ Kd8 39. Qg8+ Kc7 40. Qxh7+ Kd8 41. Qg8+ Kc7 42. Ra4 Rxb4 43. Ba6 Rb1+ 44. Kh2 Qb8 45. Qxg6 Qb6 46. Qxf5 Ne7 47. Qd3 Qg1+ 48. Kg3 Rb2 49. Kh4 Rxg2 50. Bc8 Nxc8 51. f5 Rg8 52. Rg4 Qe1+ 53. Qg3 Rh8+ 54. Kg5 Qxg3 55. Rxg3 Rg8+ 56. Kf4 Rxg3 57. Kxg3 Ne7 58. Kf4 Kd7 59. h4 d4 60. f6 Ng6+ 61. Ke4 Nxe5 62. h5 d3 63. h6 d2 64. h7 Nf7 0-1

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.08.04"]
[Round "9"]
[White "Sewald, Kathrin"]
[Black "Navarro Ortega Villaizan, Alba"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2016"]
[PlyCount "81"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 f6 5. 0-0 Bg4 6. h3 Bxf3 7. Qxf3 Nge7 8. d3 Qd7 9. Be3 0-0-0 10. Bb5 a6 11. Ba4 g6 12. Qxf6 Rg8 13. Bb3 Bg7 14. Qe6 Qxe6 15. Bxe6+ Kb8 16. Bxg8 Rxg8 17. f4 exf4 18. Bxf4 d5 19. Nd2 d4 20. Rac1 dxc3 21. bxc3 h6 22. d4 Nd8 23. Nb3 g5 24. Bg3 h5 25. Nc5 b6 26. Nxa6+ Kb7 27. Nxc7 h4 28. Bd6 Ng6 29. Nd5 Re8 30. e5 Nf4 31. Nxf4 gxf4 32. Rxf4 Bh6 33. Rcf1 Bxf4 34. Rxf4 Rh8 35. d5 Rh5 36. Rf8 Nc6 37. dxc6+ Kxc6 38. Rc8+ Kd7 39. Rc7+ Ke8 40. e6 Rd5 41. Rc8# 1-0

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.08.03"]
[Round "8"]
[White "Wolff, Beate"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1238"]
[BlackElo "2016"]
[PlyCount "58"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d3 c6 8. Rb1 Re8 9. Ng5 Nh5 10. b4 h6 11. Nf3 f5 12. e4 f4 13. Ne2 g5 14. h4 g4 15. Nh2 f3 16. Nxf3 gxf3 17. Bxf3 Nf6 18. Bg2 a5 19. b5 Nbd7 20. a4 Nc5 21. f4 Bg4 22. Qc2 Nxa4 23. bxc6 bxc6 24. f5 Nc5 25. Nc3 a4 26. Ba3 Nb3 27. Na2 Nh5 28. Kh2 Nd4 29. Nb4 Nxc2 0-1

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.08.02"]
[Round "7"]
[White "Sewald, Kathrin"]
[Black "Peglau, Sarah"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2016"]
[BlackElo "1525"]
[PlyCount "51"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d3 e5 3. Nf3 d6 4. Nbd2 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. b3 Re8 9. Bb2 b5 10. a4 b4 11. d4 exd4 12. Nxd4 Bb7 13. Re1 c5 14. Nb5 a6 15. Nxd6 Qxd6 16. e5 Qd7 17. Bxb7 Qxb7 18. exf6 Rxe1+ 19. Qxe1 Bf8 20. Nc4 Nd7 21. Rd1 Qc6 22. Qe3 Nxf6 23. Na5 Qb6 24. Qf3 Nh5 25. Qxa8 Qxa5 26. Rd8 1-0

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.08.01"]
[Round "6"]
[White "Just, Anita"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1875"]
[BlackElo "2016"]
[PlyCount "143"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. dxe5 dxe5 5. Qd5 Nd7 6. Nc3 Ngf6 7. Qc4 c6 8. Be3 Ng4 9. 0-0-0 Nxe3 10. fxe3 Nb6 11. Qd3 f6 12. Nh4 g6 13. Nf3 Bd7 14. Nd2 Bh6 15. Kb1 0-0-0 16. Qe2 Be6 17. Qf2 f5 18. Bd3 Rhf8 19. Qe2 Qc5 20. exf5 gxf5 21. e4 f4 22. Nb3 Qe7 23. Qh5 Bg5 24. Rhf1 Rg8 25. Be2 Bf6 26. Rxd8+ Kxd8 27. Qf3 Bh4 28. Rd1+ Kc7 29. Qf1 Qf8 30. Nd2 Qf7 31. Nf3 Bf6 32. Qf2 Qe7 33. Qf1 Qb4 34. Qe1 a5 35. a3 Qc5 36. g3 Nc4 37. Bxc4 Qxc4 38. Nd2 Qc5 39. Na4 Qd4 40. Nc3 Qa7 41. Nf3 fxg3 42. hxg3 b5 43. Qh1 Rxg3 44. Qxh7+ Kb6 45. Qxa7+ Kxa7 46. Rd6 Rxf3 47. Rxe6 Kb7 48. Rd6 Kc7 49. Rd1 Re3 50. Rd3 Re1+ 51. Rd1 Bh4 52. b3 b4 53. axb4 axb4 54. Rxe1 Bxe1 55. Ne2 Bd2 56. Kb2 Kb6 57. c3 bxc3+ 58. Nxc3 Bxc3+ 59. Kxc3 Kb5 60. b4 c5 61. bxc5 Kxc5 62. Kd3 Kb4 63. Kd2 Kb3 64. Kd3 Kb4 65. Kd2 Kc4 66. Ke3 Kc3 67. Ke2 Kd4 68. Kd2 Kxe4 69. Ke2 Kd4 70. Kd2 e4 71. Ke2 e3 72. Ke1 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.07.31"]
[Round "5"]
[White "Sewald, Kathrin"]
[Black "Pribylova, Ruzena"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2016"]
[BlackElo "1867"]
[PlyCount "67"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Re1 Nc6 8. c3 Bg4 9. h3 Bd7 10. Nbd2 Rc8 11. Nf1 Ne5 12. N3h2 Bc6 13. f4 Ned7 14. g4 e6 15. Ng3 h6 16. h4 Nb6 17. h5 gxh5 18. g5 h4 19. gxf6 hxg3 20. Ng4 Bxf6 21. Nxh6+ Kg7 22. Qg4+ Kxh6 23. Bf3 Rg8 24. f5+ Rg5 25. fxe6 fxe6 26. Kg2 Kg6 27. Bxg5 Bxg5 28. Rh1 Qg8 29. Rh5 Kf6 30. Rf1 Be3 31. Qh4+ Bg5 32. Bg4+ Ke7 33. Rxg5 Qh8 34. Rg7+ 1-0

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.07.30"]
[Round "4"]
[White "Von Herman, Brigitte"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2062"]
[BlackElo "2016"]
[PlyCount "75"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. Nbd2 Ba7 8. h3 h6 9. Nf1 Qe7 10. Ne3 g6 11. Qe2 Bd7 12. g4 Na5 13. Bc2 0-0-0 14. b4 Nc6 15. a4 Nb8 16. Bd2 c6 17. Nc4 b5 18. axb5 cxb5 19. Na5 Nc6 20. Nxc6 Bxc6 21. Rxa6 Qb7 22. Ra3 Bb8 23. c4 bxc4 24. 0-0 d5 25. dxc4 d4 26. Re1 Ne8 27. c5 Bb5 28. Bd3 Bxd3 29. Qxd3 Kd7 30. b5 Ke7 31. Ba5 Bc7 32. Bb4 Kf6 33. Rea1 Rb8 34. b6 Bd8 35. Ra7 Qc6 36. Nxe5 Kxe5 37. Qg3+ Kf6 38. Qxb8 1-0

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.07.29"]
[Round "3"]
[White "Sewald, Kathrin"]
[Black "Steckmann, Kerstin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2016"]
[BlackElo "1653"]
[PlyCount "77"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 Nb4 11. Nf1 h6 12. a3 Nc6 13. h4 Qd8 14. Bf4 Re8 15. c3 Nf8 16. b4 a6 17. bxc5 Bxc5 18. d4 Be7 19. N3d2 b5 20. Qg4 Kh8 21. Qh5 Nh7 22. Qxf7 Rf8 23. Qg6 Bxh4 24. Be3 Be7 25. f4 Qe8 26. Qxe8 Rxe8 27. g4 Bd7 28. Nb3 Rac8 29. Bf2 Nd8 30. Rec1 Nf8 31. Ne3 Ng6 32. f5 Nf4 33. Bf1 Bg5 34. Nc5 Bc6 35. Nxa6 exf5 36. gxf5 Nf7 37. Nb4 Nh5 38. Nxc6 Rxc6 39. Bxb5 1-0

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.07.28"]
[Round "2"]
[White "Ries, Jutta"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1983"]
[BlackElo "2016"]
[PlyCount "84"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nh6 2. Nf3 g6 3. Nc3 d5 4. e3 Bg7 5. b3 0-0 6. Bb2 c5 7. Na4 d4 8. Nxc5 dxe3 9. Bxg7 Kxg7 10. Nd3 exd2+ 11. Qxd2 Nc6 12. Rd1 Qb6 13. Qc3+ f6 14. Qc5 Qxc5 15. Nxc5 Ng4 16. Nd4 Nxd4 17. Rxd4 e5 18. fxe5 fxe5 19. Rd2 b6 20. Ne4 Bf5 21. Bd3 Rad8 22. Re2 Rd4 23. Rf1 Nxh2 24. Rh1 Bxe4 25. Bxe4 Ng4 26. c3 Rxe4 27. Rxe4 Nf2 28. Reh4 Nxh1 29. Rxh1 h5 30. Ke2 Rd8 31. Rf1 Rd7 32. Ke3 Kh6 33. Rf2 Kg5 34. Ke4 Re7 35. Rf3 Kg4 36. c4 h4 37. b4 Rd7 38. Rc3 Rd4+ 39. Kxe5 Rd2 40. c5 bxc5 41. bxc5 Rxg2 42. c6 Rxa2 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bayerisch Eisenstein"]
[Date "2019.07.27"]
[Round "1"]
[White "Sewald, Kathrin"]
[Black "Peglau, Dora"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2016"]
[BlackElo "1300"]
[PlyCount "59"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Nd7 6. Bc4 Bc5 7. 0-0 Ngf6 8. Qe2 0-0 9. h3 Qc7 10. a4 Rd8 11. Ng5 Rf8 12. Re1 h6 13. Ngf3 Rd8 14. Nf1 Nf8 15. Nh4 Ne6 16. c3 Bb6 17. Qf3 Nf4 18. Ng3 Be6 19. Bf1 Rd7 20. Ngf5 Rad8 21. Qg3 Bxf5 22. Nxf5 Ng6 23. Bc4 Kh7 24. Qf3 Kg8 25. Nxh6+ Kf8 26. Bg5 Qd6 27. a5 Bc7 28. Nf5 Qc5 29. b3 Bxa5 30. Be3 1-0

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.05.05"]
[Round "10.1"]
[White "Scharfenberg, Michael"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2156"]
[BlackElo "2026"]
[PlyCount "58"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Worringen"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 Qe7 5. 0-0 d6 6. Ng5 Nd8 7. Nc3 h6 8. Nf3 c6 9. Qd3 Qc7 10. a4 Ne6 11. Re1 Nh5 12. Ne2 Be7 13. Bd2 0-0 14. Qc3 Bf6 15. dxe5 dxe5 16. g3 Ng5 17. Nxg5 hxg5 18. Rad1 g6 19. Be3 b6 20. Rd3 Bg4 21. Qd2 Qe7 22. Kg2 Rad8 23. f3 Bc8 24. Rd1 Rxd3 25. Qxd3 Kg7 26. Nc1 g4 27. Qe2 gxf3+ 28. Qxf3 Bg5 29. Nd3 f5 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.04.07"]
[Round "9.2"]
[White "Seewi, Joram"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2042"]
[BlackElo "2035"]
[PlyCount "132"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kalker/Deutzer SG"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. c3 d5 3. Bf4 Nc6 4. Nf3 e6 5. e3 a6 6. Bd3 b6 7. h3 Nge7 8. Ng5 g6 9. Qf3 f5 10. Qg3 h6 11. Nf3 g5 12. Bc7 f4 13. Bxd8 fxg3 14. Bxb6 gxf2+ 15. Kxf2 c4 16. Be2 Rb8 17. Bc5 Rxb2 18. Ba3 Rb7 19. Nbd2 Nf5 20. Bxf8 Rxf8 21. e4 Nd6 22. Ke3 Nb5 23. Rhc1 Re7 24. e5 Rh7 25. a4 Nc7 26. Nf1 Ne7 27. Bd1 Nf5+ 28. Kd2 Rg7 29. N3h2 Kd8 30. Bh5 Bd7 31. Ne3 Ng3 32. Bf3 Ne8 33. Nhf1 Nh1 34. Ke2 Rgf7 35. Ng4 h5 36. Ngh2 h4 37. Ng4 Rf4 38. Rcb1 Kc7 39. Rb4 a5 40. Rb2 Bc6 41. Rab1 Ng7 42. Nf6 Nf5 43. Nh5 Nfg3+ 44. Nfxg3 Nxg3+ 45. Nxg3 hxg3 46. Ke3 Ra8 47. Rb6 Ra7 48. Bg4 Rf2 49. R6b2 Bxa4 50. Rxf2 gxf2 51. Kxf2 Ra6 52. Bxe6 Rxe6 53. Ra1 Bc2 54. Rxa5 Be4 55. Ra7+ Kd8 56. Kg3 Rb6 57. Rg7 Rb3 58. Rxg5 Rxc3+ 59. Kf4 Rc2 60. Rg8+ Ke7 61. g4 Rf2+ 62. Kg5 c3 63. Ra8 c2 64. Ra7+ Kf8 65. Ra1 Rf3 66. h4 Ra3 0-1

[Event "NRW Class1 1819"]
[Site "Germany"]
[Date "2019.03.17"]
[Round "7.8"]
[White "Sewald, Kathrin"]
[Black "Pollmueller, Simone"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2035"]
[BlackElo "1053"]
[PlyCount "57"]
[EventDate "2018.09.16"]
[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 "Porz SG II"]
[BlackTeam "Lippstadt Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Bd6 6. Nc4 Be7 7. Qxd8+ Bxd8 8. Nd6+ Ke7 9. Nxc8+ Kd7 10. Nxe5+ Ke8 11. Nd6+ Ke7 12. Nexf7 Nf6 13. Nxh8 Kxd6 14. e5+ Kxe5 15. Nf7+ Ke6 16. Nxd8+ Ke7 17. Nxb7 Nbd7 18. Bf4 Kf7 19. Bc4+ Kg6 20. Nd6 Nd5 21. Bd3+ Kf6 22. Bg3 g6 23. 0-0-0 Nc5 24. Bc4 Nb6 25. Rhe1 Nxc4 26. Nxc4 Na6 27. Rd6+ Kf7 28. Rd7+ Kg8 29. Ree7 1-0

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.03.10"]
[Round "8.1"]
[White "Wimmer, Juergen"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2236"]
[BlackElo "2037"]
[PlyCount "79"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dormagen SV"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. d4 Nd7 3. c4 e5 4. e4 Ngf6 5. Nc3 c6 6. Be2 Qc7 7. 0-0 Be7 8. h3 h6 9. Be3 Rg8 10. Nh2 g5 11. d5 c5 12. a3 Rg6 13. b4 b6 14. Ng4 Kf8 15. b5 Kg7 16. a4 Bb7 17. Bd2 Nxg4 18. Bxg4 Rh8 19. Bh5 Rf6 20. Ne2 Nf8 21. Ng3 Bc8 22. Bg4 Kh7 23. Bf5+ Ng6 24. Bxc8 Qxc8 25. Nh5 Nf4 26. Nxf6+ Bxf6 27. Ra3 Rg8 28. Qg4 Qd8 29. g3 Rg6 30. Kh2 h5 31. Qd1 g4 32. gxf4 exf4 33. Bxf4 Bb2 34. Rg3 Qf6 35. Qd2 Bd4 36. hxg4 h4 37. Rg2 Qe7 38. Qd3 Kg8 39. Kh3 Qf6 40. Bh2 1-0

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.01.20"]
[Round "6.2"]
[White "Sewald, Kathrin"]
[Black "Schmitz, Andreas Arnold"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2037"]
[BlackElo "2015"]
[PlyCount "81"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Eikamp ISVFB"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Bd6 7. 0-0 0-0 8. Nh4 d4 9. f4 e5 10. f5 Bd7 11. Bf3 Kh8 12. Kh1 b5 13. Rg1 g6 14. Nf1 Ng8 15. Bg4 g5 16. Nf3 f6 17. h4 h6 18. Bh5 Be8 19. g4 Bxh5 20. gxh5 Qe8 21. N3h2 Rf7 22. a3 a5 23. a4 bxa4 24. Rxa4 Rg7 25. Nd2 Nce7 26. Ra1 Qc6 27. Qg4 Bc7 28. Nc4 Qd7 29. Nf3 Nc6 30. Nfd2 Nb4 31. Qd1 Qf7 32. Nb3 g4 33. Nxc5 Qxh5 34. Rg3 Qxh4+ 35. Kg2 Re8 36. c3 Nc6 37. Na6 Bd8 38. Bd2 Qh5 39. Qa4 Nge7 40. Rh1 Qf7 41. Nd6 1-0

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.30"]
[Round "7.5"]
[White "Sewald, Kathrin"]
[Black "Bruell, Elias"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1980"]
[BlackElo "1884"]
[PlyCount "107"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Regensburg Bavaria"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 g6 6. 0-0 Bg7 7. c3 0-0 8. Re1 e5 9. a3 b5 10. b4 a5 11. bxc5 dxc5 12. Bb2 Re8 13. Qc2 Bb7 14. Nbd2 Qb6 15. Rab1 Nd7 16. Bc1 Ba6 17. Nc4 Qc7 18. Ne3 Nf8 19. Nd5 Qd6 20. Be3 Ne6 21. Nd2 b4 22. Nc4 Bxc4 23. dxc4 bxa3 24. Qa4 a2 25. Ra1 Rab8 26. Qxa2 Rb7 27. Qa4 Rc8 28. Bh3 Rcb8 29. Red1 Ned8 30. Nb4 Qf6 31. Na6 Ra8 32. Nxc5 Rc7 33. Nd7 Qf3 34. Bg2 Qg4 35. f3 Qe6 36. Nb6 Rb8 37. Rd5 Rcb7 38. c5 Bf8 39. Rad1 Be7 40. h4 Kg7 41. Kh2 h6 42. Bh3 f5 43. Qc2 Qf7 44. exf5 g5 45. Qe4 gxh4 46. gxh4 Bf6 47. Rg1+ Kh7 48. Rg6 Ne7 49. Rxh6+ Kg8 50. Rd2 Nec6 51. Bf1 Kf8 52. Bc4 Qe7 53. Rg6 Nf7 54. Qg4 1-0

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.29"]
[Round "5.5"]
[White "Sewald, Kathrin"]
[Black "Rieper, Julian"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1980"]
[BlackElo "2058"]
[PlyCount "108"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Kiel Doppelbauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Ne7 6. c3 0-0 7. Qc2 f5 8. h3 Ng6 9. g3 Nd7 10. exf5 Rxf5 11. d4 e4 12. Nh2 Qf8 13. 0-0 e3 14. fxe3 Rxf1+ 15. Nhxf1 Nf6 16. Kg2 Qe7 17. Nf3 Ne4 18. Bd2 h5 19. Be1 Bf5 20. Bd3 Rf8 21. N1d2 Qe6 22. Ng1 h4 23. g4 Bxg4 24. Nxe4 dxe4 25. Bxe4 Bxh3+ 26. Kh1 Bf5 27. Bxf5 Rxf5 28. e4 Rg5 29. Bd2 Rg4 30. Qb3 Rxe4 31. Qxe6+ Rxe6 32. Kg2 Nf4+ 33. Kf3 Nd3 34. b3 Kf7 35. Nh3 Be7 36. Rh1 c5 37. d5 Rg6 38. c4 Rg3+ 39. Ke4 Rxh3 40. Rf1+ Kg6 41. Rg1+ Kf7 42. Rf1+ Bf6 43. Be3 Nb4 44. Bxc5 Nxa2 45. Bxa7 Nc3+ 46. Kf5 g6+ 47. Kg4 Rg3+ 48. Kf4 Ne2+ 49. Ke4 Rxb3 50. Rf2 Ng3+ 51. Kf4 Rc3 52. c5 Nh5+ 53. Ke4 g5 54. d6 Ke6 0-1

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.28"]
[Round "4.5"]
[White "Roehr, Tobias"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2189"]
[BlackElo "1980"]
[PlyCount "89"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 d6 3. e4 g6 4. Nf3 Bg7 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 Na6 8. Bf4 h6 9. Nd2 Nc7 10. a4 Na6 11. Nc4 Nb4 12. Be3 b6 13. f4 Rb8 14. Bf3 Bb7 15. Qd2 a6 16. Rad1 Bc8 17. Ne2 b5 18. Na3 Ng4 19. c3 Nxe3 20. Qxe3 Na2 21. Ra1 b4 22. Nc4 b3 23. a5 Qe8 24. Ng3 Nb4 25. Qd2 Nc2 26. Rad1 Qa4 27. Be2 Rd8 28. e5 h5 29. exd6 exd6 30. Ne4 Qe8 31. Nexd6 Qe7 32. Nxc8 Rbxc8 33. f5 Kh7 34. Qd3 Qg5 35. Rf3 Rc7 36. h4 Qh6 37. Rg3 Bf6 38. Rf1 Kg7 39. fxg6 fxg6 40. Qf5 Rf8 41. Qxh5 Rcf7 42. Qxh6+ Kxh6 43. Bd3 Bxh4 44. Rxg6+ Kh5 45. g4# 1-0

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.28"]
[Round "3.5"]
[White "Sewald, Kathrin"]
[Black "Gerlach, Felix Tobias"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1980"]
[BlackElo "2050"]
[PlyCount "83"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Brackel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. Bb3 Re8 8. Nbd2 d5 9. Qe2 d4 10. Rd1 a5 11. a4 Nh5 12. Qf1 Nf4 13. Bc4 Bb6 14. Kh1 Qf6 15. Ng1 Bd7 16. g3 Ng6 17. Ndf3 Rad8 18. Qg2 Be6 19. Bb5 Rd6 20. cxd4 Bxd4 21. Nxd4 Rxd4 22. Be3 Rb4 23. Rd2 Rd8 24. Rf1 Nd4 25. h4 Nxb5 26. axb5 Rxb5 27. Ne2 a4 28. h5 Ne7 29. f4 Bg4 30. Kg1 Bxe2 31. Qxe2 Rb3 32. Kg2 Qa6 33. Rfd1 Nc6 34. Qg4 b6 35. f5 Kf8 36. f6 gxf6 37. Bxh6+ Ke7 38. Bg7 Rdxd3 39. h6 Nd4 40. h7 Rxg3+ 41. Qxg3 Rxg3+ 42. Kxg3 1-0

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.27"]
[Round "2.5"]
[White "Laubrock, Paul"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1968"]
[BlackElo "1980"]
[PlyCount "98"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Hagen"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 d6 3. e4 g6 4. Nc3 Bg7 5. Be3 Nf6 6. f3 0-0 7. Qd2 Na6 8. Bh6 Nc7 9. h4 e6 10. 0-0-0 exd5 11. exd5 b5 12. h5 b4 13. Bxg7 Kxg7 14. hxg6 fxg6 15. Ne4 h5 16. Bc4 Re8 17. Qf4 Re5 18. Nxf6 Qxf6 19. Ne2 Bb7 20. Qxf6+ Kxf6 21. Nf4 Rf8 22. Bd3 Rg5 23. Be4 Kg7 24. Rh4 Rf6 25. b3 Kh6 26. Kb2 Bc8 27. a4 a5 28. Rd2 Rg3 29. Bxg6 Kg5 30. Nxh5 Kxh4 31. Nxf6 Rxg6 32. Ne4 Bf5 33. c3 Bxe4 34. fxe4 bxc3+ 35. Kxc3 Rg3+ 36. Rd3 Rg5 37. Rh3+ Kg4 38. Rh6 Kf4 39. Rxd6 Kxe4 40. Kc4 Nxd5 41. Kb5 Kd4 42. Kxa5 Kc3 43. Kb5 Nb4 44. Kb6 Kxb3 45. a5 c4 46. a6 Nxa6 47. Kxa6 c3 48. Rc6 c2 49. Rb6+ Kc4 0-1

[Event "GER-chT U20"]
[Site "Osnabrueck"]
[Date "2018.12.27"]
[Round "1.5"]
[White "Sewald, Kathrin"]
[Black "Lang, Thomas1111"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1980"]
[BlackElo "1757"]
[PlyCount "101"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Nf6 6. Bg2 g6 7. 0-0 Bg7 8. Re1 0-0 9. Qe2 b6 10. Nf1 Bb7 11. e5 Nd7 12. Bf4 Qc7 13. h4 Rac8 14. N1h2 Ne7 15. Ng4 Qd8 16. Bg5 Kh8 17. Nfh2 Qe8 18. h5 gxh5 19. Nf6 Bxf6 20. exf6 Rg8 21. Qxh5 Nf5 22. Bh3 Nd4 23. Rac1 Rg6 24. c3 Qg8 25. f4 Nc6 26. Ng4 d4 27. Rc2 dxc3 28. bxc3 Ba6 29. Bf1 e5 30. Nh6 Qf8 31. Qh4 exf4 32. Qxf4 Nd8 33. Bh3 Ne6 34. Bxe6 fxe6 35. Rxe6 Bxd3 36. Rd2 c4 37. Rf2 Rc5 38. Re7 Rcxg5 39. Nf7+ Qxf7 40. Rxf7 Rxg3+ 41. Kh2 R3g4 42. Rxd7 Rxf4 43. Rxf4 Rg8 44. Rxa7 Rf8 45. Rb7 Bb1 46. a3 Rd8 47. Rd4 Re8 48. Rxb6 Re2+ 49. Kg3 Re3+ 50. Kf4 Re4+ 51. Rxe4 1-0

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.12.16"]
[Round "5.2"]
[White "Happ, Tobias"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2025"]
[BlackElo "2001"]
[PlyCount "140"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hitdorf SV Springer"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 d6 3. Nc3 c6 4. d4 Qc7 5. a4 Nf6 6. Be2 Be7 7. 0-0 Nbd7 8. Re1 Nf8 9. h3 h6 10. Be3 g5 11. Nh2 Ng6 12. dxe5 dxe5 13. Ng4 Nd7 14. Nh2 Nf4 15. Bxf4 gxf4 16. Bg4 h5 17. Bf5 b6 18. Nf3 Bf6 19. Qd2 Bb7 20. Rad1 Rd8 21. Qd6 Qxd6 22. Rxd6 Ke7 23. Red1 Nc5 24. Rxd8 Rxd8 25. Rxd8 Kxd8 26. b4 Na6 27. Na2 Nc7 28. Nc1 Ke7 29. Nd3 Kd6 30. c4 c5 31. b5 Ne8 32. Nd2 Ng7 33. Bh7 Bc8 34. Kh2 Be6 35. Nb2 Bh4 36. Kg1 Bd8 37. Kf1 Ke7 38. Nd1 Kf6 39. h4 Ne8 40. Nc3 Nd6 41. g3 fxg3 42. fxg3 Kg7 43. Bf5 Nxf5 44. exf5 Bxf5 45. Kf2 Bc2 46. Nde4 Be7 47. Ke3 f5 48. Nf2 Bf6 49. a5 bxa5 50. Kd2 Bb3 51. Nd3 e4 52. Nxc5 Bxc4 53. Nd1 Bxb5 54. Ne3 Kg6 55. Ne6 Kf7 56. Nf4 Bd7 57. Nxh5 Be5 58. Nc4 Bc7 59. Kc3 Be6 60. Na3 Be5+ 61. Kc2 a4 62. Nf4 Bb3+ 63. Kc1 Bxf4+ 64. gxf4 Kg6 65. Kd2 Kh5 66. Ke3 a6 67. Kd2 Kxh4 68. Nb1 Kg4 69. Ke3 Bc4 70. Na3 Bd3 0-1

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.11.18"]
[Round "4.2"]
[White "Sewald, Kathrin"]
[Black "Schniggenberg, Gerd"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2001"]
[BlackElo "1924"]
[PlyCount "95"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Godesberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Bd6 7. 0-0 dxe4 8. dxe4 0-0 9. Re1 e5 10. Nh4 Qc7 11. Nf5 Rd8 12. c3 Be6 13. Qe2 Bf8 14. Nc4 Ne8 15. f4 Nd6 16. Nfxd6 Bxd6 17. f5 Bxc4 18. Qxc4 Na5 19. Qe2 f6 20. Bf1 c4 21. Qh5 b5 22. g4 Be7 23. Kg2 Qc6 24. Kf3 Nb7 25. g5 fxg5 26. Bxg5 Bxg5 27. Qxg5 Nc5 28. Rac1 Nd3 29. Red1 Rd6 30. Bxd3 cxd3 31. Rd2 Rad8 32. Rg1 R8d7 33. Qh5 Rf7 34. Rg5 b4 35. cxb4 Rd4 36. Qg4 Qc1 37. Qg2 Qe1 38. Rg4 Kf8 39. Qf2 Rxe4 40. Qxe1 Rxe1 41. Kf2 Rb1 42. Ke3 Rxf5 43. Kxd3 Rf7 44. Re2 Re7 45. a4 Kf7 46. Rge4 Kf6 47. Kc4 Rd1 48. Kc5 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.09.30"]
[Round "2.1"]
[White "Kersten, Alexander"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1951"]
[BlackElo "2001"]
[PlyCount "54"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Rheinpark BSG"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 d6 3. Bg2 Nf6 4. Nc3 g6 5. e4 Bg7 6. Nge2 0-0 7. 0-0 Nc6 8. d3 Nd7 9. f4 exf4 10. Bxf4 Nde5 11. h3 Nb4 12. Nc1 g5 13. Be3 Be6 14. a3 Nbc6 15. N1e2 Ng6 16. Qd2 h6 17. Nd5 Nge5 18. Kh2 f5 19. Nec3 Na5 20. exf5 Bxf5 21. Rxf5 Rxf5 22. Qe2 c6 23. Be4 Rf7 24. Nb4 Nb3 25. Re1 Nc5 26. Bxc5 dxc5 27. Nc2 Qf6 0-1

[Event "EU-ch U18 Girls 28th"]
[Site "Riga"]
[Date "2018.08.23"]
[Round "4"]
[White "Stashis, Anna"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1869"]
[BlackElo "2030"]
[PlyCount "85"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. dxe5 dxe5 5. Nc3 c6 6. h3 Nf6 7. Bc4 h6 8. 0-0 Qc7 9. a4 Bc5 10. Nh4 g6 11. Qe2 Kf8 12. Be3 Bd6 13. Rad1 Kg7 14. Qd2 Bb4 15. Bd3 Qe7 16. Qe1 Nh5 17. f4 Nxf4 18. Bxf4 exf4 19. Rxf4 Qg5 20. Qf1 Be6 21. Nf5+ Kf8 22. Nd4 Bc5 23. Nce2 Qe5 24. c3 g5 25. Rf2 Ke8 26. b4 Bd6 27. Nf3 Qg7 28. e5 Bc7 29. Ned4 g4 30. Nxe6 fxe6 31. Nd4 Bb6 32. Nxe6 Qg8 33. Bc4 g3 34. Nc7+ Bxc7 35. Bxg8 gxf2+ 36. Kh1 Rxg8 37. Qxf2 Rf8 38. Qg3 a5 39. Qg7 Rf7 40. Qg8+ Ke7 41. e6 Rf6 42. Qg7+ Kxe6 43. Qxc7 1-0

[Event "EU-ch U18 Girls 28th"]
[Site "Riga"]
[Date "2018.08.22"]
[Round "3"]
[White "Sewald, Kathrin"]
[Black "Mirza, Diana"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2030"]
[BlackElo "1886"]
[PlyCount "88"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Nh4 Qb6 9. Qh5 Nb4 10. Qd1 Bd7 11. a3 Nbc6 12. Qh5 g6 13. Qh6 Be5 14. Nhf3 Bg7 15. Qg5 Qc7 16. h4 h6 17. Qe3 Nd4 18. Ne1 dxe4 19. dxe4 Bb5 20. c4 Ba4 21. Kh1 f5 22. Ndf3 Nb3 23. Rb1 Nxc1 24. Qxc1 fxe4 25. Nh2 Bc6 26. Ng4 Nf5 27. Nc2 h5 28. Nge3 Bh6 29. b4 b6 30. Qe1 Nd4 31. Nxd4 cxd4 32. Nc2 Rad8 33. b5 Ba8 34. Bxe4 d3 35. Nb4 Qxc4 36. Bxa8 Rxa8 37. f4 Bg7 38. Rc1 Qxb5 39. Qxe6+ Kh7 40. Rc7 Rae8 41. Qd7 Qxd7 42. Rxd7 Re3 43. Rxd3 Rxd3 44. Nxd3 Rc8 1/2-1/2

[Event "EU-ch U18 Girls 28th"]
[Site "Riga"]
[Date "2018.08.20"]
[Round "1"]
[White "Sewald, Kathrin"]
[Black "Przepiora, Anna"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2030"]
[BlackElo "1663"]
[PlyCount "86"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e6 7. Re1 Nge7 8. Nbd2 0-0 9. e5 Qc7 10. Nc4 b5 11. Nd6 Rb8 12. Nxc8 Rfxc8 13. Qe2 Nd4 14. Nxd4 cxd4 15. Bg5 Nc6 16. Bxc6 Qxc6 17. Rac1 Qc5 18. Qe4 Qb4 19. c3 Qxb2 20. Re2 Qa3 21. Qxd4 Rc7 22. Rcc2 Rbc8 23. Bd2 d6 24. Qxd6 Qxd6 25. exd6 Rd7 26. Bf4 Rxc3 27. Rxc3 Bxc3 28. Rc2 b4 29. Re2 Kg7 30. h4 a5 31. Kg2 a4 32. Be5+ Bxe5 33. Rxe5 Rxd6 34. Rb5 Rd4 35. Kf1 Rxd3 36. Rxb4 Ra3 37. Rb2 f5 38. Kg2 Kf6 39. Re2 e5 40. Kh2 f4 41. gxf4 exf4 42. Rb2 Kf5 43. Kg2 Kg4 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.22"]
[Round "9"]
[White "Wensing, Maximilian"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2062"]
[BlackElo "2031"]
[PlyCount "64"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. Nc3 c6 5. a4 Nf6 6. Bc4 h6 7. h3 Qc7 8. 0-0 Be7 9. Be3 Nbd7 10. Re1 Nf8 11. Qd2 Ne6 12. a5 g5 13. Bf1 Rg8 14. a6 g4 15. hxg4 Nxg4 16. d5 Nxe3 17. dxe6 Nxf1 18. exf7+ Kxf7 19. Rxf1 Bh3 20. Ne1 Rg6 21. Kh2 Be6 22. Nd3 Rag8 23. g3 b6 24. Ne2 Bf8 25. b3 h5 26. f4 Bg4 27. Rg1 h4 28. Nf2 Bxe2 29. g4 Bxg4 30. f5 Bh6 31. Nxg4 Bxd2 32. Nf6 Rxf6 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.21"]
[Round "8"]
[White "Sewald, Kathrin"]
[Black "Kartsev, Nikolaj"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2031"]
[BlackElo "2084"]
[PlyCount "72"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 b6 6. Be3 Bb7 7. Qd2 Rc8 8. Nf3 e6 9. 0-0 Nf6 10. Nb5 d6 11. Bf4 e5 12. Bh6 0-0 13. Bh3 Rb8 14. c4 Bc8 15. Bg2 Bg4 16. h3 Bxf3 17. Bxf3 a6 18. Nc3 Nd4 19. Bg2 Qd7 20. Kh2 b5 21. b3 b4 22. Nd1 a5 23. Bxg7 Kxg7 24. f4 a4 25. Rb1 axb3 26. axb3 Ra8 27. f5 Ra3 28. g4 Rxb3 29. Rxb3 Nxb3 30. Qa2 Nd4 31. g5 Nh5 32. f6+ Kg8 33. Rf2 Qb7 34. Ne3 Ra8 35. Qb1 Qa6 36. Nc2 Qa2 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.20"]
[Round "7"]
[White "Wedda, Dries"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2069"]
[BlackElo "2031"]
[PlyCount "77"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 g6 4. Nc3 Bg7 5. Bb5+ Nd7 6. a4 a6 7. Be2 b6 8. Nf3 Ngf6 9. 0-0 0-0 10. Bf4 Ne8 11. Qd2 Bh8 12. Bh6 Ng7 13. Ng5 Ne5 14. f4 Ng4 15. Bxg4 Bxg4 16. f5 gxf5 17. h3 Bh5 18. exf5 f6 19. Bxg7 Bxg7 20. Ne6 Qd7 21. Nxf8 Rxf8 22. Ne2 Bf7 23. Nf4 Bh6 24. Qd3 Qa7 25. c4 Kh8 26. Qe4 Qd7 27. b3 Rg8 28. Rae1 Bf8 29. Kh2 b5 30. axb5 axb5 31. Ne6 Bh6 32. Rf2 bxc4 33. bxc4 Qa4 34. Qh4 Qb4 35. Re4 Bc1 36. Nf4 Rg7 37. Rxe7 Qb3 38. Rfe2 Kg8 39. Re8+ 1-0

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.19"]
[Round "6"]
[White "Sewald, Kathrin"]
[Black "Wuebker, Paul Luca"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2031"]
[BlackElo "2030"]
[PlyCount "52"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. Be3 d6 4. Qc1 Bg7 5. g3 Nc6 6. Bg2 Rb8 7. Ne2 b5 8. 0-0 Bb7 9. h3 e6 10. Nbc3 c4 11. Nd1 a5 12. f4 Nge7 13. g4 f5 14. Nf2 0-0 15. e5 Nd5 16. Bxd5 exd5 17. d4 Qh4 18. c3 fxg4 19. hxg4 dxe5 20. fxe5 Nxe5 21. dxe5 Bxe5 22. Bf4 Rxf4 23. Qxf4 Bxf4 24. Nxf4 Qg3+ 25. Ng2 d4 26. Ne4 Bxe4 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.18"]
[Round "5"]
[White "Sewald, Kathrin"]
[Black "Garbuz, Vitaliy"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2031"]
[BlackElo "2055"]
[PlyCount "74"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Ne7 6. 0-0 0-0 7. Re1 Qc7 8. Nf1 h6 9. Ng3 f5 10. exf5 Nxf5 11. Nxf5 Bxf5 12. Nh4 Bh7 13. Bh5 Qe7 14. Qg4 Qf6 15. Re2 g5 16. Bd2 Kh8 17. Nf3 Bf5 18. Qa4 Nd7 19. Rae1 Nc5 20. Qa5 b6 21. Qc3 d4 22. Qc4 b5 23. Qb4 a5 24. Qa3 b4 25. Bxb4 axb4 26. Qxa8 Rxa8 27. Nxe5 Bxe5 28. Rxe5 Ne4 29. Rxf5 Qxf5 30. dxe4 Qf4 31. e5 Rf8 32. f3 Qd2 33. Kf1 g4 34. Bxg4 Qxc2 35. e6 d3 36. e7 Re8 37. Bf5 Kg7 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.17"]
[Round "4"]
[White "Pahl, Erik"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2089"]
[BlackElo "2031"]
[PlyCount "66"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. Nc3 c6 5. Bc4 h6 6. a4 Nf6 7. dxe5 dxe5 8. Qe2 Qc7 9. Bd2 Bc5 10. h3 Nbd7 11. Rd1 Nf8 12. Na2 Ne6 13. b4 Be7 14. Bc3 Nd7 15. Bxe6 fxe6 16. Qc4 Bf6 17. Qxe6+ Kf8 18. Qc4 Ke7 19. b5 c5 20. Nb4 Nb6 21. Nd5+ Nxd5 22. exd5 Kd6 23. Nd2 Bf5 24. Qb3 b6 25. Nc4+ Kd7 26. 0-0 Rae8 27. Qb2 Rhf8 28. d6 Qb7 29. Bxe5 Qe4 30. Bxf6 gxf6 31. Ne3 Bxh3 32. Rfe1 Rg8 33. f3 Qxf3 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.16"]
[Round "3"]
[White "Sewald, Kathrin"]
[Black "Bork, Sophie"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2031"]
[BlackElo "1916"]
[PlyCount "67"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bb3 0-0 6. c3 d5 7. Qe2 a5 8. 0-0 a4 9. Bc2 Re8 10. h3 d4 11. Rd1 Be6 12. Ng5 Qd7 13. Nxe6 Rxe6 14. Nd2 Bf8 15. Nf3 h6 16. Nh4 Ne7 17. cxd4 exd4 18. f4 Rb6 19. Rf1 Re8 20. Qd1 Ra6 21. a3 c5 22. Bb1 b5 23. Ba2 Rc8 24. Nf3 Nc6 25. Bd2 Ne8 26. Qe1 Nc7 27. Qg3 Qd6 28. e5 Qd8 29. f5 Nb8 30. Nh4 Nd5 31. f6 g5 32. Nf5 Nc7 33. Bxg5 hxg5 34. Qxg5+ 1-0

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.15"]
[Round "2"]
[White "De Boer, Bas"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2139"]
[BlackElo "2031"]
[PlyCount "82"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. e4 Nd7 5. Be2 c5 6. 0-0 Qb6 7. Nc3 Ngf6 8. d5 0-0 9. h3 Ne8 10. Qc2 Qd8 11. Be3 Nc7 12. Nd2 Rb8 13. f4 f5 14. exf5 gxf5 15. Bd3 Nb6 16. Rae1 e6 17. dxe6 Bxe6 18. Nb5 Nxb5 19. cxb5 Qf6 20. b3 Kh8 21. Nc4 Rbd8 22. Nxb6 axb6 23. Qe2 Rde8 24. Bf2 Qg6 25. Qf3 d5 26. b4 c4 27. Bb1 d4 28. Qxb7 d3 29. Re3 Bd4 30. Kh2 Bxe3 31. Bxe3 Bc8 32. Bd4+ Kg8 33. Qd5+ Qe6 34. Qf3 Rf7 35. a4 Bb7 36. Qg3+ Qg6 37. Qxg6+ hxg6 38. Bxb6 Re2 39. Rg1 Rb2 40. Bc5 d2 41. a5 d1Q 0-1

[Event "Dortmund Helmut Kohl"]
[Site "Dortmund"]
[Date "2018.07.14"]
[Round "1"]
[White "Sewald, Kathrin"]
[Black "Knudsen, Simon"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2031"]
[BlackElo "2197"]
[PlyCount "86"]
[EventDate "2018.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Be3 Nf6 4. Nd2 d6 5. h3 e5 6. g3 d5 7. f3 Be7 8. Bg2 0-0 9. Ne2 d4 10. Bf2 Ne8 11. 0-0 Be6 12. f4 f6 13. Nf3 Nd6 14. Nh4 c4 15. g4 cxd3 16. cxd3 Qb6 17. Qb1 Rfc8 18. Rc1 Nb4 19. a3 Rxc1+ 20. Nxc1 Na6 21. Nf5 Bf8 22. Bg3 Nf7 23. b4 g6 24. Nh4 exf4 25. Bf2 Bd6 26. Ne2 Be5 27. Nf3 Rd8 28. Qc1 Qd6 29. Qb2 Ng5 30. Nd2 Nc7 31. Rc1 Nb5 32. h4 Nc3 33. Nc4 Bxc4 34. hxg5 Be6 35. Bf3 fxg5 36. Be1 h5 37. gxh5 g4 38. Bh1 Rc8 39. Kf1 f3 40. Nxc3 dxc3 41. Qc2 gxh5 42. Rd1 Bd4 43. Bh4 Qf4 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.26"]
[Round "9"]
[White "Sewald, Kathrin"]
[Black "Ratay, Meike"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2012"]
[BlackElo "1857"]
[PlyCount "60"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bc5 4. c3 Nf6 5. d3 0-0 6. Bb3 d5 7. Qe2 a5 8. 0-0 a4 9. Bc2 d4 10. c4 Be7 11. Na3 Nd7 12. g4 Nc5 13. h3 Ne6 14. Qd1 Ng5 15. Bxg5 Bxg5 16. Bxa4 Bf4 17. Bxc6 bxc6 18. Kh1 h5 19. Rg1 hxg4 20. hxg4 c5 21. Rg2 Ra6 22. Kg1 Rg6 23. Ne1 Qh4 24. f3 Be3+ 25. Kf1 Bxg4 26. fxg4 Rf6+ 27. Qf3 Qh1+ 28. Ke2 Rxf3 29. Kxf3 Qf1+ 30. Kg3 Bf4+ 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.25"]
[Round "8"]
[White "Waechter, Nathalie"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1989"]
[BlackElo "2012"]
[PlyCount "138"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 g6 4. Nf3 Bg7 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 Ne8 8. Nd2 Na6 9. Nc4 Nac7 10. a4 b6 11. f4 e6 12. Ne3 Bd4 13. Kh1 Ng7 14. Bf3 Rb8 15. Nb5 Nxb5 16. axb5 Qc7 17. c3 Bf6 18. e5 Be7 19. Qa4 a5 20. bxa6 Ra8 21. Qb5 Bd7 22. Qd3 Ra7 23. Rd1 Rd8 24. Ng4 Bc8 25. Qe2 Nf5 26. Nf2 c4 27. dxe6 Bxe6 28. exd6 Rxd6 29. Ne4 Rxd1+ 30. Qxd1 Bc8 31. Bg4 Rxa6 32. Rxa6 Bxa6 33. Bxf5 gxf5 34. Ng3 Bc8 35. Be3 Qc6 36. Bd4 b5 37. Qe2 Qe6 38. Kg1 Bd6 39. Qf2 Be7 40. Nf1 Bb7 41. Nd2 Qg6 42. h3 Bd6 43. Be3 h6 44. Nf3 Be4 45. Nh4 Qe6 46. Bd4 Kh7 47. Qg3 Bf8 48. Nf3 f6 49. Qf2 Bd6 50. Be3 Qd5 51. Nd2 Bd3 52. Bd4 Qe6 53. Be3 b4 54. Qf3 Be4 55. Nxe4 fxe4 56. Qd1 f5 57. Qd4 b3 58. h4 Bf8 59. Qa7+ Qe7 60. Qa6 Qxh4 61. Qb7+ Qe7 62. Qc8 Qf7 63. Bd4 Bd6 64. g3 Bf8 65. Kf2 Kg6 66. Qc6+ Kh5 67. Qa6 Kg4 68. Qa1 Kh5 69. Qa6 Kg4 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.24"]
[Round "7"]
[White "Sewald, Kathrin"]
[Black "Lange, Cecilia"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2012"]
[BlackElo "1921"]
[PlyCount "104"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 d6 5. f4 g6 6. Nf3 Bg7 7. 0-0 Nge7 8. c3 a6 9. Be3 b5 10. Nbd2 0-0 11. g4 f5 12. gxf5 exf5 13. Qb3+ c4 14. dxc4 Na5 15. Qa3 fxe4 16. Nd4 Nxc4 17. Nxc4 bxc4 18. Bxe4 d5 19. Bg2 Nf5 20. Nc6 Qd7 21. Ne5 Qe6 22. Bc5 Re8 23. Rfe1 Bb7 24. Bh3 Rac8 25. Re2 Qf6 26. Bf2 g5 27. Rf1 gxf4 28. Bd4 Nxd4 29. cxd4 Rc7 30. Qf3 Qh4 31. Rg2 Qh6 32. Bf5 Kh8 33. Qxf4 Qxf4 34. Rxf4 Bxe5 35. dxe5 Rg7 36. e6 Rxg2+ 37. Kxg2 Bc8 38. Rd4 Bxe6 39. Bxe6 Rxe6 40. Kf3 Rb6 41. Rd2 Kg7 42. Ke3 Rd6 43. Kd4 Kf6 44. Kc5 Ke6 45. Re2+ Kd7 46. Re5 d4 47. Kxc4 d3 48. Re1 Rh6 49. Rd1 Rxh2 50. Rxd3+ Kc7 51. Rf3 h5 52. Rf7+ Kb6 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "6"]
[White "Koehler, Inken"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1937"]
[BlackElo "2012"]
[PlyCount "54"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be6 4. Bg2 Qc8 5. d3 g6 6. Nf3 Bh3 7. 0-0 h5 8. d4 f6 9. dxe5 dxe5 10. Qd3 Bf5 11. e4 Bh3 12. Nh4 Bxg2 13. Kxg2 g5 14. Ng6 Rh7 15. Qd5 Nh6 16. Nxf8 Kxf8 17. Qc5+ Ke8 18. Nd5 Ng8 19. Nxf6+ Nxf6 20. Qxe5+ Kf7 21. Bxg5 Qe6 22. Bxf6 Qxf6 23. Qxc7+ Kg6 24. Qc8 Rf7 25. Rae1 Qc6 26. Qg8+ Rg7 27. Qf8 Rf7 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "5"]
[White "Ley, Sabrina"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1929"]
[BlackElo "2012"]
[PlyCount "78"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d4 Nd7 4. b3 g6 5. Bb2 Bg7 6. e3 Ne7 7. g3 0-0 8. Bg2 f5 9. Nge2 g5 10. Qd2 Ng6 11. 0-0-0 f4 12. gxf4 gxf4 13. Be4 Qh4 14. Rdf1 f3 15. Ng3 exd4 16. Nd5 dxe3 17. fxe3 Bxb2+ 18. Kxb2 Nde5 19. Nxc7 Qf6 20. Qd5+ Kh8 21. Kb1 Rb8 22. h4 Ne7 23. Qd2 N7c6 24. Nh5 Qf7 25. Nf4 Qxc7 26. Rhg1 Bf5 27. Bxf5 Rxf5 28. Qc2 Qf7 29. Nd5 Rg8 30. Qf2 Ng4 31. Qg3 Nce5 32. e4 Rh5 33. Nf4 Rh6 34. Nh3 Qg6 35. Ng5 Rf8 36. Kc1 f2 37. Rg2 Rh5 38. Qc3 Rxh4 39. Nf3 Rxf3 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.22"]
[Round "4"]
[White "Sewald, Kathrin"]
[Black "Sieber, Fiona"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2012"]
[BlackElo "2229"]
[PlyCount "56"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. d3 d5 3. Nd2 Nc6 4. g3 Nf6 5. Bg2 Bg4 6. f3 Bd7 7. Ne2 e5 8. 0-0 Be7 9. h3 dxe4 10. fxe4 Be6 11. Nf3 Qc7 12. Be3 h6 13. Nh4 g6 14. Qc1 Nh5 15. Nf3 g5 16. Nh2 Nd4 17. Bxd4 exd4 18. g4 Bd6 19. gxh5 Bxh2+ 20. Kh1 0-0-0 21. Qd2 Be5 22. b4 g4 23. h4 Qe7 24. Rfb1 c4 25. b5 c3 26. Qc1 f5 27. Qe1 f4 28. Ng1 Rhf8 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.21"]
[Round "3"]
[White "Sewald, Kathrin"]
[Black "Arnhold, Steffi"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2012"]
[BlackElo "1880"]
[PlyCount "47"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[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 d5 5. exd5 Nxd5 6. 0-0 Bg4 7. h3 Bh5 8. Re1 Be7 9. g4 Bg6 10. Nxe5 Nxe5 11. Rxe5 Nb6 12. Bb3 0-0 13. Nc3 Kh8 14. f4 Bf6 15. Re1 Bd4+ 16. Kg2 f5 17. Kg3 fxg4 18. hxg4 Qf6 19. Re6 Qd8 20. Rxg6 Bf2+ 21. Kxf2 Qh4+ 22. Kg2 hxg6 23. Be3 g5 24. Qf3 1-0

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "2"]
[White "Poetsch, Leonore"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1891"]
[BlackElo "2012"]
[PlyCount "74"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. Bc4 h6 4. 0-0 Nf6 5. d3 Nbd7 6. Nc3 c6 7. Be3 Be7 8. Qe2 Nf8 9. Rad1 g5 10. d4 Qc7 11. a4 Ng6 12. b4 g4 13. Ne1 Nh5 14. g3 Nf6 15. b5 Kf8 16. f4 gxf3 17. Nxf3 Bh3 18. Rfe1 Kg7 19. d5 c5 20. Qd2 Rag8 21. Bf1 Bg4 22. Bg2 Qc8 23. Rf1 Bd8 24. Qe2 Qd7 25. Rb1 h5 26. Qc4 h4 27. Nxh4 Nxh4 28. gxh4 Kf8 29. Bg5 Nh5 30. Ne2 Bxg5 31. hxg5 Rxg5 32. Ng3 Nf4 33. Rf2 f6 34. Bf1 Qh7 35. Rb3 Bh3 36. Kh1 Bg2+ 37. Rxg2 Nxg2 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "1"]
[White "Sewald, Kathrin"]
[Black "Diener, Carolin Valeria"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2012"]
[BlackElo "1838"]
[PlyCount "55"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. Nbd2 0-0 8. Nf1 d5 9. Qe2 dxe4 10. dxe4 h6 11. Ng3 Qe7 12. h3 b5 13. Nh4 Rd8 14. 0-0 Qe8 15. Ngf5 Bf8 16. Qf3 Nh7 17. Qg3 g5 18. Ng6 Bxf5 19. exf5 Bd6 20. f4 Kg7 21. f6+ Kxg6 22. fxe5 Bc5+ 23. Kh1 h5 24. Bc2+ Kh6 25. Rf5 Qg8 26. h4 Nf8 27. Rxg5 Ng6 28. Rxh5+ 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.04.15"]
[Round "10.2"]
[White "Sewald, Kathrin"]
[Black "Schmitz, Andreas Arnold"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1984"]
[BlackElo "1972"]
[PlyCount "92"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG IV"]
[BlackTeam "Eikamp Freibauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Qe2 c5 3. d3 Nc6 4. c3 b6 5. g3 Ba6 6. f4 g6 7. Bg2 Bg7 8. Nf3 Nge7 9. 0-0 d5 10. e5 h5 11. Nh4 Qd7 12. Nd2 0-0-0 13. Ndf3 Rde8 14. Qc2 Nf5 15. Nxf5 gxf5 16. a4 d4 17. c4 Bb7 18. a5 Nxa5 19. b4 cxb4 20. c5 Qc7 21. Nxd4 Qxc5 22. Qxc5+ bxc5 23. Nb5 Bxg2 24. Nd6+ Kb8 25. Kxg2 Nb7 26. Nxe8 Rxe8 27. Be3 Rd8 28. Rfd1 a5 29. Kf3 f6 30. d4 c4 31. Rdc1 c3 32. Ke2 Kc7 33. Rd1 Kc6 34. Bf2 Kb5 35. d5 exd5 36. e6 Bf8 37. Kd3 Bc5 38. Bd4 Bxd4 39. Kxd4 Nc5 40. Rxa5+ Kxa5 41. Kxc5 Rc8+ 42. Kd6 c2 43. Ra1+ Kb5 44. e7 Re8 45. Kd7 Rxe7+ 46. Kxe7 b3 0-1

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.03.18"]
[Round "9.2"]
[White "Kozhuharov, Veselin"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1757"]
[BlackElo "1937"]
[PlyCount "42"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Gruenfeld"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. dxe5 dxe5 5. Nc3 c6 6. a4 Nf6 7. Be2 h6 8. h3 Qc7 9. Be3 Be6 10. 0-0 Nbd7 11. Bd3 Nc5 12. Bxc5 Bxc5 13. Qe2 Nh5 14. Nh2 Ng3 15. Qf3 Nxf1 16. Nxf1 0-0-0 17. Kh1 g5 18. Ne3 Rdg8 19. Qe2 g4 20. h4 g3 21. f3 Qe7 0-1

[Event "BL2 West 1718 (Women)"]
[Site "Germany"]
[Date "2018.01.28"]
[Round "5.2"]
[White "Sewald, Kathrin"]
[Black "Henrichs, Wenke"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1910"]
[BlackElo "1953"]
[PlyCount "67"]
[EventDate "2017.10.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muenster SK (W)"]
[BlackTeam "Wattenscheid (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. fxe5 Nc6 8. Bg5+ Ke8 9. Bb5 Bxe5 10. Nf3 Bg7 11. Na3 Bd7 12. 0-0-0 a6 13. Bc4 f6 14. Bf4 Ne5 15. Bd5 c6 16. Bb3 b5 17. Nc2 Nh6 18. Rd2 Nhf7 19. Kb1 Ke7 20. Be3 Bg4 21. Bc5+ Ke8 22. Nxe5 Nxe5 23. h3 Bd7 24. Rhd1 h5 25. Nd4 Bf8 26. Bb6 Bh6 27. Rf2 Bg5 28. Nf3 Nxf3 29. Rxf3 Rh7 30. Bd4 Ke7 31. Rdf1 f5 32. Rg3 Bh4 33. Rxg6 fxe4 34. Bc5+ 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.01.14"]
[Round "6.3"]
[White "Orentlikher, Mikhail"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2016"]
[BlackElo "1937"]
[PlyCount "68"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Ford SF"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nd7 5. c4 Ngf6 6. Nc3 0-0 7. 0-0 c6 8. e4 Qc7 9. h3 e5 10. dxe5 dxe5 11. Be3 Rd8 12. Qe2 Nf8 13. Rfd1 Bd7 14. b4 Ne6 15. Rd3 Bf8 16. a3 a5 17. Rb1 axb4 18. axb4 Ne8 19. c5 Bg7 20. Nd2 Nd4 21. Bxd4 exd4 22. Nd1 Be6 23. Nb2 Ra2 24. Qd1 Kh8 25. Nf3 Qd7 26. e5 Qc7 27. Nxd4 Qxe5 28. Nxe6 Rxd3 29. Nxd3 Qxe6 30. b5 Bd4 31. bxc6 bxc6 32. Qb3 Ra1 33. Kh2 Rxb1 34. Qxb1 Kg7 1/2-1/2

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.30"]
[Round "7.5"]
[White "Moses, Selina"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1935"]
[BlackElo "1890"]
[PlyCount "80"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Coswig U20"]
[BlackTeam "Porz SG U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. Nc3 c6 5. dxe5 dxe5 6. a4 Nf6 7. Bc4 h6 8. Qe2 Bg4 9. b3 Qc7 10. Bb2 Nbd7 11. 0-0 Nh5 12. h3 Nf4 13. Qd1 Bh5 14. Nb1 0-0-0 15. Nbd2 Bd6 16. Qe1 Nb6 17. Qe3 Qe7 18. a5 Nxc4 19. bxc4 Bc5 20. Qb3 f6 21. Rfe1 g5 22. Nf1 g4 23. Nh4 gxh3 24. Nf5 Qc7 25. g3 Ne2+ 26. Rxe2 Bxe2 27. N1e3 h5 28. Re1 Bf3 29. Nf1 Bg2 30. Nh4 Rhg8 31. a6 b6 32. Nxg2 hxg2 33. Kxg2 h4 34. Qf3 hxg3 35. Nxg3 Rd2 36. Re2 Rxe2 37. Qxe2 Qd7 38. Qh5 Qg7 39. Qf5+ Kc7 40. Kf1 Bxf2 0-1

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.29"]
[Round "6.6"]
[White "Schneider, Edward"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1673"]
[BlackElo "1890"]
[PlyCount "9"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Sasbach U20"]
[BlackTeam "Porz SG U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. Bc4 Bg7 3. d3 d6 4. f4 Nd7 5. Nf3 0-1

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.29"]
[Round "5.5"]
[White "Sewald, Kathrin"]
[Black "Jurga, Jonas Vincent"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1890"]
[BlackElo "1898"]
[PlyCount "106"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG U20"]
[BlackTeam "Baden-Baden U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 g6 3. Be3 d6 4. Nd2 Bg7 5. c3 Nc6 6. g3 e6 7. f4 Nge7 8. Bg2 Rb8 9. Ngf3 b5 10. 0-0 0-0 11. Re1 b4 12. d4 h6 13. Rc1 bxc3 14. bxc3 cxd4 15. Nxd4 e5 16. Nxc6 Nxc6 17. Nc4 Be6 18. Nxd6 Bxa2 19. Qa4 Qxd6 20. Qxa2 Rfd8 21. Bf1 Rb7 22. Bc4 Qe7 23. Bd5 Rc7 24. Qa4 exf4 25. gxf4 Qd7 26. Qa2 Qg4+ 27. Qg2 Qxg2+ 28. Kxg2 Ne7 29. c4 Bb2 30. Rc2 Ba3 31. Ra2 Nxd5 32. cxd5 Rc3 33. Bxa7 f5 34. Re3 Bb4 35. Rxc3 Bxc3 36. Kf3 Ra8 37. d6 Bd4 38. d7 Bxa7 39. Rxa7 Rd8 40. exf5 gxf5 41. Ke3 Kf7 42. Kd4 Ke6 43. Kc5 h5 44. h4 Rg8 45. Kc6 Rd8 46. Rb7 Ra8 47. Kc7 Ke7 48. Rb3 Ra7+ 49. Kc8 Ra8+ 50. Kb7 Ra4 51. Kc6 Rc4+ 52. Kd5 Rxf4 53. Ke5 Rxh4 1/2-1/2

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.28"]
[Round "3.6"]
[White "Machalitza, Marvin"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1890"]
[PlyCount "86"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK U20"]
[BlackTeam "Porz SG U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Be7 6. Re1 d6 7. Nxd4 Ne5 8. Bb3 0-0 9. Nc3 c5 10. Nf5 c4 11. f4 Bxf5 12. fxe5 Bg4 13. Qd2 cxb3 14. exf6 Bxf6 15. axb3 Re8 16. Nd5 Be5 17. Qf2 Be6 18. c3 f5 19. Nf4 fxe4 20. Rxe4 Bxb3 21. g3 d5 22. Rb4 Bc4 23. Be3 b6 24. Bd4 Bd6 25. Rba4 Qb8 26. Qd2 a6 27. Nh5 Be5 28. Qg5 Qc7 29. b3 Bb5 30. R4a2 Qe7 31. Qd2 Bxd4+ 32. Qxd4 Qe3+ 33. Qxe3 Rxe3 34. Nf4 Rxc3 35. Nxd5 Rxb3 36. Nxb6 Rd8 37. Na4 Rd5 38. Rf2 Re5 39. Nb6 Re2 40. Raf1 Rxf2 41. Rxf2 Rb1+ 42. Kg2 Bc6+ 43. Kh3 Rxb6 0-1

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.28"]
[Round "4.6"]
[White "Sewald, Kathrin"]
[Black "Kretzschmar, Arnd"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1890"]
[BlackElo "1986"]
[PlyCount "81"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG U20"]
[BlackTeam "Halle USV U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 g6 3. Be3 Bg7 4. Qc1 Nc6 5. Nd2 d6 6. g3 Nf6 7. h3 e5 8. Bg2 Be6 9. Ne2 Nd4 10. Nc3 0-0 11. 0-0 Qd7 12. Kh2 b5 13. Nd5 Bxd5 14. exd5 Rab8 15. c3 Nf5 16. Bg5 a5 17. g4 Ne7 18. c4 bxc4 19. dxc4 h6 20. Be3 Ne8 21. Nb3 a4 22. Na5 Qc7 23. Bd2 Kh7 24. Be4 Nf6 25. Bc2 Ra8 26. Qe1 Qd7 27. Qd1 Qc7 28. Qe1 Qd7 29. Rg1 Rfb8 30. Rb1 Ne8 31. Rg3 Rb6 32. Ra3 Rba6 33. Bxa4 Qa7 34. Bb5 Rb6 35. Nc6 Nxc6 36. Rxa7 Nxa7 37. a4 Nxb5 38. axb5 Nf6 39. Ra1 Rab8 40. Ra7 R6b7 41. Qa1 1-0

[Event "GER-chT U20"]
[Site "Duesseldorf"]
[Date "2017.12.27"]
[Round "1.6"]
[White "Sammet, Dominik"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1678"]
[BlackElo "1890"]
[PlyCount "72"]
[EventDate "2017.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Regensburg Bavaria U20"]
[BlackTeam "Porz SG U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. dxe5 dxe5 5. Nc3 c6 6. Bc4 h6 7. 0-0 Nf6 8. a3 g6 9. h3 Bg7 10. Be3 0-0 11. Qe2 Nbd7 12. Rad1 Kh7 13. Ba2 Ne8 14. Rfe1 Rg8 15. Qc4 Nd6 16. Qd3 Bf8 17. Na4 Ne8 18. b4 Nef6 19. Nc5 Rg7 20. Nxd7 Nxd7 21. c4 g5 22. c5 a5 23. Ra1 g4 24. hxg4 Rxg4 25. Bd2 axb4 26. axb4 Rb8 27. Qc4 Rg7 28. Rad1 Qf6 29. Qd3 Be7 30. Bc3 Qg6 31. Qf1 Qh5 32. Rxd7 Bxd7 33. Bxe5 Rbg8 34. Bxg7 Rxg7 35. Qd3 Rxg2+ 36. Kxg2 Bh3+ 0-1

[Event "BL2 West 1718 (Women)"]
[Site "Germany"]
[Date "2017.12.17"]
[Round "3.2"]
[White "Sewald, Kathrin"]
[Black "Moenster, Madita"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1910"]
[BlackElo "1730"]
[PlyCount "63"]
[EventDate "2017.10.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muenster SK (W)"]
[BlackTeam "Delmenhorst (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Be3 Bg7 5. c3 d6 6. Qc1 e6 7. Nf3 b6 8. Bg2 Ba6 9. Qc2 Nge7 10. 0-0 0-0 11. Rd1 d5 12. Qc1 Rc8 13. Na3 Re8 14. Bh6 Bh8 15. Qf4 Qc7 16. Qh4 dxe4 17. dxe4 f5 18. Bf4 e5 19. Ng5 h5 20. Ne6 Qb8 21. Bg5 fxe4 22. Qxe4 Nf5 23. Qd5 Nce7 24. Qd7 Kf7 25. Bd5 Kg8 26. Nc7+ Nxd5 27. Qxd5+ Kf8 28. Nxa6 Qa8 29. Qxa8 Rxa8 30. Nc7 Rac8 31. Nxe8 Rxe8 32. Rd7 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.12.03"]
[Round "5.3"]
[White "Eilers, Jochen"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2000"]
[BlackElo "1868"]
[PlyCount "56"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bergische SF"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 e5 2. c4 g6 3. Bg2 Bg7 4. e4 Nc6 5. Nc3 Nge7 6. Nge2 0-0 7. d3 d6 8. 0-0 Be6 9. Be3 h6 10. Qd2 Kh7 11. Nd5 Nd4 12. f4 Nec6 13. fxe5 Nxe2+ 14. Qxe2 dxe5 15. Rf2 Nb8 16. Raf1 Nd7 17. Bd2 c6 18. Ne3 Nc5 19. Bb4 Qb6 20. Bc3 Rad8 21. Rd1 Rd7 22. Qd2 Rxd3 23. Qe1 Rxd1 24. Nxd1 Nd3 25. Ba5 Nxe1 26. Bxb6 axb6 27. Bf1 Rd8 28. Ne3 Bf8 0-1

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.11.12"]
[Round "4.3"]
[White "Sewald, Kathrin"]
[Black "Bayer, Udo"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1868"]
[BlackElo "1923"]
[PlyCount "91"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG IV"]
[BlackTeam "Hitdorf SV Springer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 0-0 8. Nf1 d5 9. Qe2 Ng4 10. Ne3 Nxe3 11. Bxe3 d4 12. Bg5 Qd6 13. c4 Bg4 14. h3 Bxf3 15. gxf3 Na5 16. Bd1 b5 17. Bd2 Nc6 18. Bb3 Ne7 19. Rg1 Rab8 20. Rc1 Bc5 21. Kd1 Ng6 22. Rc2 Bb4 23. Bc1 Rfc8 24. Rg5 Qd7 25. Qf1 Be7 26. Rg4 c5 27. Qh1 Bh4 28. Qh2 a5 29. cxb5 Qxb5 30. Bc4 Qb6 31. f4 h5 32. Rg1 Nxf4 33. Bxf4 exf4 34. Qxf4 Qf6 35. Qxf6 Bxf6 36. f4 Kf8 37. Ke2 Rc7 38. Kf3 Bh4 39. b3 Rb6 40. Rcg2 g6 41. e5 g5 42. fxg5 Re7 43. Kf4 Rg6 44. Kf5 Kg7 45. Re2 Re8 46. Rgg2 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.22"]
[Round "3.2"]
[White "Sewald, Kathrin"]
[Black "Lattermann, Stefan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1868"]
[BlackElo "2011"]
[PlyCount "25"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG IV"]
[BlackTeam "Rheinpark BSG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. c3 d5 4. Qe2 e5 5. g3 Nf6 6. Bg2 dxe4 7. dxe4 Be7 8. Nf3 0-0 9. 0-0 h6 10. Nbd2 Be6 11. Nc4 Qc7 12. Nh4 Rad8 13. Ne3 1/2-1/2

[Event "BL2 West 1718 (Women)"]
[Site "Germany"]
[Date "2017.10.15"]
[Round "2.1"]
[White "Hess, Olena"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2094"]
[BlackElo "1910"]
[PlyCount "79"]
[EventDate "2017.10.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heiden (W)"]
[BlackTeam "Muenster SK (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 f5 2. e4 d6 3. exf5 Bxf5 4. d4 e6 5. Bd3 Bg4 6. h3 Bh5 7. c3 Qd7 8. 0-0 Nc6 9. Nbd2 0-0-0 10. Bb5 Be8 11. Re1 h6 12. Qe2 Bf7 13. b4 Nge7 14. Nb3 a6 15. Bxa6 bxa6 16. Qxa6+ Kb8 17. Na5 Nxa5 18. bxa5 Bg6 19. Re2 Nd5 20. Rb2+ Nb6 21. axb6 c5 22. dxc5 Qb7 23. Qxb7+ Kxb7 24. cxd6 Bxd6 25. Be3 e5 26. a4 Rc8 27. Rd2 Rc6 28. Rad1 Bb8 29. Rd7+ Ka6 30. Nxe5 Re6 31. Nxg6 Rxg6 32. Rd8 Rxd8 33. Rxd8 Be5 34. Ra8+ Kb7 35. Ra7+ Kb8 36. a5 Rd6 37. g3 Rd1+ 38. Kg2 Rd3 39. a6 Rxc3 40. Re7 1-0

[Event "BL2 West 1718 (Women)"]
[Site "Germany"]
[Date "2017.10.14"]
[Round "1.1"]
[White "Sewald, Kathrin"]
[Black "Freitag, Julia"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1910"]
[BlackElo "2161"]
[PlyCount "96"]
[EventDate "2017.10.14"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muenster SK (W)"]
[BlackTeam "Steinfurt (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Qe2 Be7 3. d3 d5 4. g3 Nf6 5. c3 c5 6. Bg2 Nc6 7. f4 b6 8. Nd2 Bb7 9. Ngf3 h6 10. 0-0 Qc7 11. Ne1 g5 12. Ndf3 g4 13. Nh4 dxe4 14. dxe4 h5 15. f5 e5 16. Nc2 0-0-0 17. Ne3 Nb8 18. Qc2 Nbd7 19. b3 Nf8 20. Bb2 N8h7 21. c4 Ng5 22. Nd5 Nxd5 23. exd5 Nh3+ 24. Bxh3 Bxh4 25. Bg2 Bg5 26. f6 Be3+ 27. Kh1 Bd4 28. Be4 h4 29. Kg2 Kb8 30. Rad1 Rd6 31. Bc1 Qd8 32. Bg5 h3+ 33. Kh1 Rh5 34. Bh4 Rxh4 35. gxh4 Rxf6 36. Bf5 Rxf5 37. Qxf5 Bxd5+ 38. cxd5 Qxd5+ 39. Rf3 gxf3 40. Qxh3 Qe4 41. Rf1 f2+ 42. Qg2 Qxh4 43. Qg8+ Kc7 44. Qxf7+ Kd6 45. Qf8+ Ke6 46. Qc8+ Kd5 47. Qa8+ Kd6 48. Qf8+ Ke6 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.01"]
[Round "2.2"]
[White "Spiekermann, Thomas"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1965"]
[BlackElo "1868"]
[PlyCount "105"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dormagen SV"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. c3 d5 3. Bf4 Nc6 4. e3 e6 5. Nd2 Nf6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. e4 Bxg3 10. hxg3 h6 11. e5 Nd7 12. g4 f6 13. exf6 Qxf6 14. g5 hxg5 15. Qe2 cxd4 16. Nxg5 g6 17. Nh7 Qe5 18. Nxf8 Kxf8 19. Bxg6 dxc3 20. bxc3 Qxc3 21. 0-0 Nd4 22. Qe3 Ba6 23. Rfe1 Ne2+ 24. Kh2 Qxe3 25. fxe3 Kg7 26. Bh5 Rh8 27. g4 Nf6 28. Kg2 Rc8 29. Nf3 Rc2 30. Kh3 Rc3 31. Kh4 Rxe3 32. Nd4 Re4 33. Nxe2 Bxe2 34. Rg1 Nxh5 35. Kxh5 d4 36. Rac1 Re5+ 37. Kh4 Rc5 38. Kg3 d3 39. Rxc5 bxc5 40. Kf2 c4 41. Rb1 Kf6 42. Ke3 e5 43. Rb7 c3 44. Rxa7 e4 45. Rc7 c2 46. Rc5 Bxg4 47. a4 Ke6 48. a5 Kd6 49. Rc3 Be6 50. a6 Bd5 51. a7 Kd7 52. Kd2 Ba8 53. Ke3 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.09.10"]
[Round "1.3"]
[White "Asselborn, Juergen"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1894"]
[BlackElo "1868"]
[PlyCount "124"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kalker/Deutzer SG"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 g6 5. dxe4 Nc6 6. Nc3 Bg7 7. Be3 0-0 8. h3 e6 9. Qd2 a6 10. Nf3 b5 11. a3 Bb7 12. Rd1 Nb8 13. Bg5 Qe8 14. Bd3 Kh8 15. Bh6 e5 16. Qe3 d6 17. 0-0 Nbd7 18. Bxg7+ Kxg7 19. Be2 Nh5 20. g3 Ndf6 21. Nh2 Bc8 22. Ng4 Nxg4 23. hxg4 Nf6 24. Nd5 Rf7 25. Nxf6 Rxf6 26. Kg2 Bb7 27. Rh1 Kg8 28. f3 Qf8 29. Rh4 Rf7 30. c4 c6 31. cxb5 axb5 32. Rdh1 Qe7 33. Qb3 Kh8 34. Rh6 Rg7 35. Bd3 Rf8 36. Be2 d5 37. Bd3 Qf6 38. Bc2 d4 39. Bd1 Bc8 40. Qc2 Qd6 41. Be2 Bd7 42. Rc1 Rgf7 43. Rhh1 Qf6 44. Rhf1 Qg5 45. Rcd1 Qe7 46. Rc1 Rc8 47. Qc5 Kg8 48. Qxe7 Rxe7 49. Rc5 Kf7 50. Rfc1 Ra8 51. g5 Ke6 52. f4 Kd6 53. f5 gxf5 54. exf5 Rg7 55. Bf3 Rc8 56. g4 Rxg5 57. Kf2 h5 58. gxh5 Rxf5 59. Ke2 Rf4 60. b4 e4 61. Bh1 Rh4 62. Rd1 Rh2+ 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.10"]
[Round "9"]
[White "Sewald, Kathrin"]
[Black "Yi, Wendy"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1852"]
[BlackElo "1775"]
[PlyCount "73"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 0-0 8. Nf1 d5 9. Qe2 Re8 10. Ng3 h6 11. 0-0 Be6 12. h3 Na5 13. Bc2 dxe4 14. Nxe4 Qe7 15. b4 Nc6 16. a4 Nd5 17. b5 f5 18. bxc6 fxe4 19. cxb7 exf3 20. bxa8Q fxe2 21. Qxa7 exf1Q+ 22. Kxf1 Qh4 23. Qc5 Nf4 24. Bxf4 exf4 25. Re1 f3 26. Qc6 fxg2+ 27. Kg1 Re7 28. Rxe6 Qxh3 29. Qa8+ Kf7 30. Rxe7+ Kxe7 31. Qe4+ Kf6 32. Qf4+ Ke6 33. Bb3+ Kd7 34. Qf7+ Kd6 35. Qg6+ Ke5 36. Qxg7+ Kd6 37. Qg3+ 1-0

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.09"]
[Round "8"]
[White "Silber, Stefanie"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1669"]
[BlackElo "1852"]
[PlyCount "102"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Qe7 4. Bd3 Nf6 5. 0-0 g6 6. c3 Bg7 7. Re1 0-0 8. Bg5 h6 9. Bh4 Nbd7 10. Nbd2 Re8 11. Nc4 Qf8 12. Bg3 Nh5 13. b4 Kh7 14. a4 Qh8 15. dxe5 dxe5 16. Ne3 Nf8 17. Nd5 Ne6 18. Nd2 Bd7 19. Be2 Nhf4 20. Nc4 Rad8 21. Qc2 Bc6 22. Bxf4 exf4 23. Rad1 Bd7 24. Bg4 Bc8 25. e5 c6 26. Nf6+ Bxf6 27. exf6 Qxf6 28. Nd6 Re7 29. Ne4 Qh8 30. Rxd8 Qxd8 31. Rd1 Qc7 32. Be2 Qe5 33. Nd6 Bd7 34. Nxb7 Nc7 35. Kf1 Nd5 36. Nc5 Bf5 37. Nd3 Qxc3 38. Qb1 Qa3 39. Qc1 Qxa4 40. Nxf4 Nxb4 41. Qc4 a5 42. g4 Bc2 43. Rd8 Qa1+ 44. Kg2 Qe5 45. Bf3 Be4 46. Qc1 Bxf3+ 47. Kxf3 a4 48. Qa3 Nc2 49. Qxa4 Ne1+ 50. Kg3 Qc3+ 51. Nd3 Nxd3 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.08"]
[Round "7"]
[White "Sewald, Kathrin"]
[Black "Schulz, Theresa Charlotte"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1852"]
[BlackElo "1676"]
[PlyCount "75"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. c3 Nge7 7. Nf3 0-0 8. 0-0 d5 9. Qe2 Qc7 10. g4 Bd7 11. h4 b5 12. Be3 d4 13. cxd4 Nxd4 14. Nxd4 cxd4 15. Bc1 Rfc8 16. Na3 b4 17. Nc4 Nc6 18. Bd2 a5 19. Rac1 f6 20. Rf3 e5 21. f5 Rf8 22. Rg3 Be8 23. Rf1 h6 24. g5 fxg5 25. hxg5 hxg5 26. Bxg5 Nd8 27. f6 Bh8 28. Qg4 Rf7 29. Bh4 Rh7 30. Bh3 Ra6 31. Qg5 Ne6 32. Bxe6+ Rxe6 33. Rg4 Bf7 34. Bg3 Kf8 35. Nxe5 Qd8 36. Nxg6+ Bxg6 37. Qxg6 Qd7 38. Qg8# 1-0

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.07"]
[Round "6"]
[White "Halas, Julia"]
[Black "Sewald, Kathrin"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1811"]
[BlackElo "1852"]
[PlyCount "143"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 e6 6. c4 d6 7. Nc3 0-0 8. Ng5 Qe7 9. e4 h6 10. Nh3 e5 11. dxe5 dxe5 12. exf5 gxf5 13. Nd5 Qd6 14. Nxf6+ Qxf6 15. Bd5+ Kh8 16. Qh5 c6 17. Bg5 Qd6 18. Bf7 Rxf7 19. Qxf7 hxg5 20. Nxg5 Bd7 21. Rad1 Qf6 22. Qh5+ Kg8 23. c5 Qe7 24. Rd6 Kf8 25. Nh7+ Kg8 26. Qg6 Be8 27. Qxf5 Nd7 28. b4 Qf7 29. Qxf7+ Kxf7 30. Ng5+ Ke7 31. Re1 a5 32. a3 axb4 33. axb4 Ra4 34. Re4 Bf6 35. Re6+ Kd8 36. f4 Bxg5 37. fxg5 Nxc5 38. Rxe8+ Kxe8 39. Rxe5+ Kf7 40. bxc5 Rb4 41. Kg2 b6 42. cxb6 Rxb6 43. h4 Kg6 44. Kh3 Ra6 45. Rc5 Rb6 46. Rc4 Ra6 47. Kg4 Rb6 48. h5+ Kg7 49. g6 Kh6 50. Kh4 Rb5 51. g4 c5 52. Kg3 Rb3+ 53. Kf4 Rb5 54. Ke5 Ra5 55. Kd5 Rb5 56. Rxc5 Rb4 57. Rc4 Rb5+ 58. Kd6 Rg5 59. Ke6 Ra5 60. Rd4 Ra6+ 61. Kf5 Ra5+ 62. Kf4 Ra7 63. Kg3 Ra3+ 64. Kh4 Ra5 65. Rf4 Rb5 66. Rf8 Ra5 67. g5+ Kg7 68. Rf7+ Kg8 69. h6 Ra4+ 70. Kh5 Ra8 71. h7+ Kh8 72. Kh6 1-0

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.06"]
[Round "4"]
[White "Schumann, Rabea"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1816"]
[BlackElo "1852"]
[PlyCount "78"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e4 Nc6 6. Nge2 Nge7 7. d3 0-0 8. 0-0 Be6 9. Rb1 a5 10. a3 f5 11. Nd5 h6 12. f4 Qd7 13. b4 axb4 14. Nxb4 fxe4 15. Bxe4 Bg4 16. Nxc6 Nxc6 17. Qe1 Bh3 18. Bg2 Bxg2 19. Kxg2 Qf5 20. Rxb7 Qxd3 21. Rxc7 Qxc4 22. Rf3 e4 23. Re3 d5 24. Qd2 Rab8 25. a4 Rfe8 26. Rxg7+ Kxg7 27. Rc3 Qa6 28. f5 g5 29. h4 e3 30. Rxe3 Rxe3 31. Qxe3 Qxa4 32. hxg5 Qe4+ 33. Qxe4 dxe4 34. gxh6+ Kf6 35. g4 Ne5 36. g5+ Kxf5 37. Ng3+ Kg6 38. Nxe4 Nf7 39. Kg3 Kf5 1/2-1/2

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.06"]
[Round "5"]
[White "Sewald, Kathrin"]
[Black "Sieber, Fiona"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1852"]
[BlackElo "2234"]
[PlyCount "88"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. Bb3 d5 7. Qe2 Re8 8. Nbd2 Bf8 9. Nf1 h6 10. Ng3 Be6 11. Bd2 a5 12. Ba4 Bd6 13. h3 Rb8 14. 0-0 b5 15. Bc2 a4 16. Rfd1 Ne7 17. Nf1 Ng6 18. g4 h5 19. g5 Nd7 20. N3h2 h4 21. Kg2 Ndf8 22. Qh5 Qd7 23. Ng4 dxe4 24. dxe4 Bc4 25. Re1 Ne6 26. Kh1 Bc5 27. Rad1 Bxa2 28. Nfh2 Qc6 29. Nf3 Rbd8 30. Nfxe5 Qb6 31. Nxg6 fxg6 32. Qxg6 Nf8 33. Qh5 Bxf2 34. Nxf2 Qxf2 35. Rf1 Qg3 36. Rf3 Qe5 37. Qxh4 Ng6 38. Qh5 Bf7 39. Rf5 Qe6 40. Qg4 Ne5 41. Qg3 Bh5 42. Rxe5 Qxe5 43. Qxe5 Rxe5 44. Bf4 Bxd1 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.05"]
[Round "3"]
[White "Sewald, Kathrin"]
[Black "Wiesner, Paula"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1852"]
[BlackElo "2019"]
[PlyCount "70"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 e5 5. Ngf3 exd4 6. cxd4 dxe4 7. Nxe4 Bb4+ 8. Bd2 Qe7 9. Qe2 Bg4 10. Bxb4 Nxb4 11. a3 Nc6 12. 0-0-0 0-0-0 13. Qe3 Nf6 14. Nxf6 Qxf6 15. d5 Rhe8 16. Qc5 Qf4+ 17. Kb1 Qd6 18. Qc3 Ne5 19. Bb5 Re7 20. Rd4 Bf5+ 21. Ka1 Nxf3 22. gxf3 Kb8 23. Rc1 Ka8 24. Rdd1 f6 25. Qb3 Qxh2 26. Rc6 Rd6 27. Qc4 bxc6 28. Bxc6+ Rxc6 29. dxc6 Re8 30. Qb5 Bc8 31. Rd5 Qxf2 32. Qb3 Qe3 33. Rd3 Qc1+ 34. Ka2 Qxc6 35. Rc3 Qe6 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.04"]
[Round "1"]
[White "Caliebe, Nanke"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1501"]
[BlackElo "1852"]
[PlyCount "126"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 d5 4. e3 e5 5. Nb3 Nc6 6. Nc3 Nge7 7. Be2 b6 8. 0-0 g6 9. Bb5 Be6 10. f4 a6 11. Bxc6+ Nxc6 12. fxe5 Nxe5 13. Nd4 Bg4 14. Qe1 Bg7 15. h3 Bc8 16. e4 Bb7 17. exd5 Bxd5 18. Bf4 Qd6 19. Rd1 Bc4 20. Qe4 0-0 21. Nb3 Qe6 22. Nd4 Qe7 23. Rfe1 Rfe8 24. b3 Bb5 25. Nd5 Qc5 26. b4 Qc4 27. Nxb5 axb5 28. Qxc4 Nxc4 29. Rxe8+ Rxe8 30. Nc7 Rc8 31. Nxb5 Be5 32. Bxe5 Nxe5 33. c3 Ra8 34. Ra1 Nc4 35. a4 f5 36. Nc7 Ra7 37. Nb5 Ra8 38. Nd4 Kf7 39. Nb5 Kf6 40. Nc7 Rc8 41. Nd5+ Ke6 42. Nf4+ Ke5 43. Ne2 Ke4 44. Nc1 f4 45. Kf2 g5 46. Ra2 h5 47. Re2+ Ne3 48. Na2 Kd3 49. a5 bxa5 50. bxa5 Ra8 51. Nb4+ Kxc3 52. Nc6 Ra6 53. Ne5 Rxa5 54. Ng6 Ra6 55. Ne5 Re6 56. Nf7 g4 57. hxg4 hxg4 58. Re1 Kd2 59. Re2+ Kd3 60. Re1 Re7 61. Nd6 Ra7 62. Re2 Ra1 63. Re1 g3+ 0-1

[Event "GER-ch U18 Girls"]
[Site "Willingen"]
[Date "2017.06.04"]
[Round "2"]
[White "Sewald, Kathrin"]
[Black "Waechter, Nathalie"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1852"]
[BlackElo "1991"]
[PlyCount "78"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. g3 e5 4. Nf3 Nc6 5. c3 d6 6. d3 h5 7. h3 Bf6 8. Bg2 Nge7 9. Nbd2 Ng6 10. Nf1 Qe7 11. Ne3 Be6 12. Nd5 Bxd5 13. exd5 Nb8 14. Nd2 Bg5 15. 0-0 h4 16. Re1 hxg3 17. fxg3 f5 18. d4 Nd7 19. dxe5 dxe5 20. b4 0-0 21. Qh5 Qf6 22. d6 c6 23. Ne4 fxe4 24. Bxg5 Qf2+ 25. Kh2 Nh8 26. Re2 Qf7 27. Qg4 Nf6 28. Bxf6 Qxf6 29. Bxe4 Qxd6 30. Qh5 Rf6 31. Bc2 Nf7 32. Rd1 Qc7 33. Bb3 Rd8 34. Rxd8+ Qxd8 35. Qxe5 Qb6 36. Qe8+ Kh7 37. Kg2 Qc7 38. Re4 Qd6 39. Rh4+ Kg6 1-0

[Event "Oberliga NRW 1617"]
[Site "Germany"]
[Date "2017.05.21"]
[Round "9.8"]
[White "Sewald, Kathrin"]
[Black "Nissen, Claus"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1816"]
[BlackElo "2169"]
[PlyCount "76"]
[EventDate "2016.09.25"]
[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 "Koeln Porz II"]
[BlackTeam "Oberhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nh6 6. Na3 Be7 7. Nc2 Qb6 8. Be2 d4 9. c4 0-0 10. d3 Qc7 11. 0-0 a6 12. Kh1 b5 13. b4 Bb7 14. Bb2 Rfd8 15. Rc1 Qb6 16. bxc5 Bxc5 17. Nd2 Nf5 18. a3 Na5 19. Rb1 Ne3 20. Nxe3 dxe3 21. Nf3 Nxc4 22. Qe1 Nxb2 23. Rxb2 Bxa3 24. Rb3 Bf8 25. Qh4 Bd5 26. Rbb1 Qb7 27. Qg5 Rac8 28. Ne1 b4 29. Bf3 b3 30. f5 exf5 31. Qxe3 g6 32. Qg5 Qb5 33. Bxd5 Rxd5 34. Rxf5 Bg7 35. Rf1 Rxe5 36. Qg4 Rec5 37. Nf3 b2 38. Qf4 Qxd3 0-1

[Event "Mittelrhein Verbandsliga-M 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.04.30"]
[Round "11.3"]
[White "Sewald, Kathrin"]
[Black "Hendrix, Joachim"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1905"]
[BlackElo "1976"]
[PlyCount "120"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG V"]
[BlackTeam "Gruenfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. Bd3 0-0 6. Nf3 c5 7. 0-0 cxd4 8. cxd4 Nc6 9. Nc3 Bg4 10. Be2 d5 11. e5 Ne4 12. h3 Bxf3 13. Rxf3 e6 14. Be3 f6 15. g4 fxe5 16. fxe5 Qh4 17. Nxe4 dxe4 18. Bf2 Qh6 19. Rb3 Rad8 20. Bc4 Nxe5 21. Bxe6+ Kh8 22. Qe2 Rxf2 23. Kxf2 Nd3+ 24. Rxd3 exd3 25. Qxd3 Qf4+ 26. Kg2 Be5 27. d5 Rf8 28. Bf5 Qh2+ 29. Kf3 Qf4+ 30. Ke2 Qh2+ 31. Ke3 gxf5 32. Rf1 Qxh3+ 33. Rf3 Qxg4 34. d6 Qg5+ 35. Ke2 Qf6 36. d7 Bc7 37. Re3 Qa6 38. Re8 Qxd3+ 39. Kxd3 Kg7 40. Rc8 Bb6 41. Re8 Kf7 42. Re5 Rd8 43. Rxf5+ Ke6 44. Rh5 Rxd7+ 45. Kc4 Rc7+ 46. Kd3 Kf6 47. a4 Kg6 48. Rd5 Rc8 49. Re5 Rc5 50. Re7 Rc7 51. Re5 Rd7+ 52. Kc4 Rf7 53. b4 Rf4+ 54. Kb3 h5 55. a5 Bd4 56. Rd5 Bg7 57. Rd7 Rf7 58. Rd3 h4 59. Kc4 Kg5 60. b5 Rf4+ 0-1

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.04.09"]
[Round "10.6"]
[White "Sewald, Kathrin"]
[Black "Diesner, Michael"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1828"]
[BlackElo "2075"]
[PlyCount "65"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 e6 3. g3 d5 4. Qe2 Nf6 5. Bg2 Nc6 6. c3 Be7 7. f4 0-0 8. Nf3 c4 9. e5 cxd3 10. Qxd3 Ne4 11. Be3 Nc5 12. Qc2 b5 13. Ng5 g6 14. h4 Bb7 15. Bxc5 Bxc5 16. h5 Nxe5 17. Nxh7 Kxh7 18. hxg6+ Kg8 19. g7 Ng6 20. gxf8Q+ Qxf8 21. Nd2 Qg7 22. 0-0-0 Ne7 23. Rh5 b4 24. Rg5 Ng6 25. c4 Rc8 26. Kb1 Be7 27. Rh5 Qd4 28. f5 exf5 29. Nf3 Qxc4 30. Qxf5 d4 31. Rdh1 d3 32. Rh8+ Nxh8 33. Qh7+ 1-0

[Event "BL2 West 1617 (Women)"]
[Site "Germany"]
[Date "2017.03.26"]
[Round "6.1"]
[White "Leib, Britta"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1837"]
[BlackElo "1858"]
[PlyCount "28"]
[EventDate "2016.10.22"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Quickborn Holstein (W)"]
[BlackTeam "Muenster (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 d6 7. cxd4 Bb6 8. h3 0-0 9. Nc3 Ba5 10. Bd3 Re8 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd5 Qd8 14. a3 Ne7 1/2-1/2

[Event "BL2 West 1617 (Women)"]
[Site "Germany"]
[Date "2017.03.26"]
[Round "7.1"]
[White "Sewald, Kathrin"]
[Black "Michna, Marta"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1858"]
[BlackElo "2375"]
[PlyCount "80"]
[EventDate "2016.10.22"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenster (W)"]
[BlackTeam "Kiel Doppelbauer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. f4 c5 3. Nf3 Nc6 4. d3 d6 5. g3 g6 6. Bg2 Bg7 7. c3 Nge7 8. 0-0 a6 9. Be3 b5 10. d4 cxd4 11. cxd4 d5 12. e5 a5 13. Nc3 Ba6 14. Re1 0-0 15. Bf1 Qb8 16. g4 Rc8 17. Bf2 Rc7 18. Bg3 a4 19. Bh3 a3 20. b3 Nxe5 21. Nxe5 Rxc3 22. f5 Bc8 23. Qd2 b4 24. Qf2 exf5 25. Kh1 Qa7 26. Bg2 Be6 27. Rad1 fxg4 28. Bf4 Nf5 29. Rd2 Rac8 30. Red1 h5 31. Rd3 g5 32. Bd2 Bxe5 33. Bxc3 bxc3 34. Rc1 Bxd4 35. Qe1 Ne3 36. Qg3 Nxg2 37. Kxg2 Bf5 38. Rdd1 Be4+ 39. Kf1 Qa6+ 40. Ke1 Bf3 0-1

[Event "Mittelrhein Verbandsliga-M 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.03.19"]
[Round "9.1"]
[White "Sewald, Kathrin"]
[Black "Cordts, Ingo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1828"]
[BlackElo "2225"]
[PlyCount "182"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG V"]
[BlackTeam "Koeln Ford SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 0-0 8. Nf1 d5 9. Qe2 h6 10. Ng3 Be6 11. 0-0 Re8 12. Qc2 Bg4 13. Nh4 dxe4 14. dxe4 Nh5 15. Ngf5 Qf6 16. h3 Bxf5 17. Nxf5 Nf4 18. Kh2 Kh7 19. g3 Ne6 20. f4 exf4 21. e5 fxg3+ 22. Nxg3+ Qg6 23. Qe2 f5 24. Bc2 Kh8 25. Bxf5 Qf7 26. Bc2 Qg8 27. Qh5 Re7 28. Nf5 Qf7 29. Qh4 Rd7 30. Bxh6 gxh6 31. Nxh6 Qg7 32. Nf7+ Kg8 33. Nh6+ Kh8 34. Ng4+ Kg8 35. Nf6+ Kf8 36. Nh5+ Qf7 37. Bg6 Rd2+ 38. Kh1 Bf2 39. Bxf7 Bxh4 40. Bxe6+ Ke7 41. Bb3 Nxe5 42. Ng7 Bf2 43. Nf5+ Ke8 44. h4 Rad8 45. Rad1 Ng4 46. Rxd2 Rxd2 47. Rd1 Rxb2 48. Be6 Bxh4 49. Ng7+ Kf8 50. Bxg4 Kxg7 51. Rd7+ Kf6 52. Rxc7 b6 53. Bc8 a5 54. a4 Ke5 55. Ba6 Kf4 56. Rf7+ Ke3 57. Bb5 Ra2 58. Rh7 Bg3 59. Re7+ Kf3 60. Rf7+ Bf4 61. Bc6+ Ke3 62. Bb5 Rc2 63. c4 Rd2 64. Rd7 Rh2+ 65. Kg1 Rh6 66. Kg2 Rg6+ 67. Kf1 Kf3 68. Ba6 Bd6 69. Ke1 Ke3 70. Kd1 Kd4 71. Ke2 Rf6 72. Bb5 Ke4 73. Rh7 Bg3 74. Re7+ Be5 75. Bc6+ Rxc6 76. Rh7 Rxc4 77. Rh6 Bd4 78. Rh4+ Kd5 79. Kd3 Rxa4 80. Rh5+ Be5 81. Rh6 Ra3+ 82. Kc2 Bd4 83. Rh5+ Kc4 84. Rh7 Ra2+ 85. Kb1 Rb2+ 86. Kc1 a4 87. Rc7+ Kb3 88. Rh7 a3 89. Ra7 a2 90. Kd1 Bc3 91. Ra6 Ba5 0-1

[Event "BL2 West 1617 (Women)"]
[Site "Germany"]
[Date "2017.02.12"]
[Round "5.1"]
[White "Sewald, Kathrin"]
[Black "Kickert, Germaine Helene"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1858"]
[BlackElo "2005"]
[PlyCount "81"]
[EventDate "2016.10.22"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenster (W)"]
[BlackTeam "Delmenhorst (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nh6 6. Na3 Qb6 7. d3 Bd7 8. Nc2 Rc8 9. g3 f6 10. Bh3 Nf7 11. exf6 gxf6 12. 0-0 Bg7 13. Ne3 Ne7 14. Nh4 0-0 15. Ng4 Qd6 16. Ne3 b5 17. Qe2 Nc6 18. Bd2 Rcd8 19. Rae1 Rfe8 20. Qh5 d4 21. Ng4 f5 22. Nf2 dxc3 23. Bxc3 Nd4 24. g4 Qxf4 25. Ne4 Qh6 26. Qxh6 Nxh6 27. gxf5 exf5 28. Nxc5 Ne2+ 29. Kf2 Nxc3 30. Nxd7 Rxe1 31. Rxe1 Rxd7 32. bxc3 Rxd3 33. Re3 Rd2+ 34. Re2 Rd5 35. Re3 Ng4+ 36. Bxg4 fxg4 37. Kg3 Be5+ 38. Kxg4 Bxh2 39. Nf5 Rd7 40. Kh3 Bc7 41. Nd4 1/2-1/2

[Event "Mittelrhein Verbandsliga-M 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.01.29"]
[Round "7.3"]
[White "Sewald, Kathrin"]
[Black "Turco, Alfonso"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1828"]
[BlackElo "1942"]
[PlyCount "73"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG V"]
[BlackTeam "Satranc Club"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. 0-0 Nge7 8. c3 0-0 9. g4 f5 10. h3 Kh8 11. Be3 b5 12. Nbd2 b4 13. Rc1 Ba6 14. Ne1 fxe4 15. Nxe4 Nd5 16. Bd2 Rb8 17. Ng5 Qd7 18. f5 Nce7 19. Nxe6 bxc3 20. Nxf8 Rxf8 21. bxc3 gxf5 22. g5 f4 23. Qh5 Qe6 24. Be4 Nf5 25. Nf3 Nde7 26. Nh4 d5 27. g6 h6 28. Bxf5 Nxf5 29. Rce1 Ne3 30. Bxe3 fxe3 31. Rxf8+ Bxf8 32. Nf5 Bxd3 33. Nxe3 Bxg6 34. Qg4 Qe8 35. Ng2 Be4 36. Nf4 Qf7 37. Ne6 1/2-1/2

[Event "BL2 West 1617 (Women)"]
[Site "Germany"]
[Date "2017.01.22"]
[Round "4.1"]
[White "Plass, Mariana Camelia"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2068"]
[BlackElo "1858"]
[PlyCount "18"]
[EventDate "2016.10.22"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Horst Emscher (W)"]
[BlackTeam "Muenster (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. f4 a6 6. Bxd7+ Bxd7 7. Nf3 f6 8. a4 Be7 9. 0-0 Qb6 1/2-1/2

[Event "BL2 West 1617 (Women)"]
[Site "Germany"]
[Date "2017.01.21"]
[Round "3.1"]
[White "Sewald, Kathrin"]
[Black "Hess, Olena"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1858"]
[BlackElo "2121"]
[PlyCount "105"]
[EventDate "2016.10.22"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenster (W)"]
[BlackTeam "Heiden (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 g6 5. Ne2 Bg7 6. 0-0 0-0 7. f4 Nbd7 8. Nd2 Qe7 9. Ng3 exf4 10. Rxf4 c5 11. Rf1 cxd4 12. cxd4 Nb6 13. Nf3 Bd7 14. Re1 Bc6 15. Bg5 h6 16. Bf4 Qd7 17. Qd2 Kh7 18. Qb4 d5 19. e5 Ne8 20. Nh5 Qg4 21. Nxg7 Nxg7 22. Qd2 Nc4 23. Bxc4 dxc4 24. h3 Qe6 25. Nh2 g5 26. Be3 Nf5 27. Ng4 Rad8 28. Nf6+ Kh8 29. Qc2 Bxg2 30. Kxg2 Nh4+ 31. Kg3 Ng6 32. Qe4 Qb6 33. Qf3 Qxb2 34. Rab1 Qa3 35. Nh5 f5 36. exf6 Nh4 37. Qxb7 Qd6+ 38. Bf4 gxf4+ 39. Kxh4 Rd7 40. Qe4 Rxf6 41. Qe8+ Rf8 42. Qe5+ Qxe5 43. dxe5 f3 44. Nf6 Rc7 45. Kg3 Kg7 46. Kxf3 Kf7 47. Ke4 Ke6 48. Red1 c3 49. Rd6+ Kf7 50. Nd5 Rc4+ 51. Kd3 Rfc8 52. Rb7+ Kf8 53. Rxh6 1-0

[Event "Mittelrhein Verbandsliga-M 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.01.08"]
[Round "6.3"]
[White "Schulte Lentz, Christian"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2091"]
[BlackElo "1828"]
[PlyCount "36"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld II"]
[BlackTeam "Porz SG V"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. 0-0 Qxe5 9. d4 Qf5 10. Re1 Be6 11. Bg5 h6 12. Bh4 g5 13. Bg3 0-0-0 14. Be5 Rg8 15. Nf6 Rg7 16. Qe2 g4 17. Rad1 Rg6 18. Ne4 h5 1/2-1/2

[Event "GER-chT U20"]
[Site "Borken"]
[Date "2016.12.30"]
[Round "7.6"]
[White "Rudolf, Henning"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C46"]
[WhiteElo "1848"]
[BlackElo "1832"]
[PlyCount "69"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Halle USV"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nge7 7. Qd2 0-0 8. 0-0-0 d6 9. f3 a5 10. g4 a4 11. a3 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Nc6 14. Qe3 Ne5 15. h4 Be6 16. Be2 Qe7 17. Rdg1 f6 18. f4 Nc4 19. Bxc4 Bxc4 20. Qd4 b5 21. Re1 c5 22. Qd2 b4 23. axb4 cxb4 24. Nd5 Qb7 25. Qd4 Bxd5 26. Qxd5+ Qxd5 27. exd5 Rfe8 28. Re6 Rxe6 29. dxe6 Kf8 30. f5 Ra5 31. Rf1 Ke7 32. Rf4 Rb5 33. Kb1 a3 34. Ka2 Ra5 35. Ka1 1/2-1/2

[Event "GER-chT U20"]
[Site "Borken"]
[Date "2016.12.29"]
[Round "6.6"]
[White "Sewald, Kathrin"]
[Black "Mieck, Jale"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1832"]
[BlackElo "1944"]
[PlyCount "77"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Kiel Doppelbauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 e6 3. g3 a6 4. Bg2 b5 5. f4 Bb7 6. Nf3 d5 7. e5 h5 8. 0-0 Nh6 9. h3 Nf5 10. Kh2 Nc6 11. Nc3 Be7 12. Ne2 d4 13. a3 Qd7 14. Kg1 f6 15. g4 hxg4 16. hxg4 Nh4 17. Nxh4 Rxh4 18. exf6 gxf6 19. Ng3 0-0-0 20. f5 Rg8 21. fxe6 Qxe6 22. Be4 Rhxg4 23. Bf5 Rxg3+ 24. Kh2 Rg2+ 25. Kh3 R8g3+ 26. Kh4 Qxf5 27. Rxf5 Ne5 28. Qh1 Rg8 29. Kh5 Rh8+ 30. Bh6 Nf7 31. Qxg2 Rxh6+ 32. Kg4 Bxg2 33. Kg3 Bc6 34. Rg1 Kd7 35. Kf2 Ke6 36. Rf4 Rh2+ 37. Ke1 Rxc2 38. Kd1 Rxb2 39. Ke1 0-1

[Event "GER-chT U20"]
[Site "Borken"]
[Date "2016.12.28"]
[Round "3.6"]
[White "Rietschel, Tilo"]
[Black "Sewald, Kathrin"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1756"]
[BlackElo "1832"]
[PlyCount "42"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nge7 5. d4 exd4 6. cxd4 d5 7. 0-0 Bg7 8. exd5 Nxd5 9. Re1+ Be6 10. Nc3 0-0 11. h3 Nce7 12. Bg5 Qd6 13. Qd2 Nf5 14. Rad1 c6 15. Ba4 Rfe8 16. Ne4 Qf8 17. Nc5 h6 18. Bf4 Nxf4 19. Qxf4 Bd5 20. Ne5 Qd6 21. Bb3 Bxe5 1/2-1/2

[Event "GER-chT U20"]
[Site "Borken"]
[Date "2016.12.28"]
[Round "4.6"]
[White "Sewald, Kathrin"]
[Black "Grueninger, Maxim"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1832"]
[BlackElo "1583"]
[PlyCount "99"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Nf6 7. c3 Bd7 8. 0-0 0-0 9. h3 h6 10. g4 Nh7 11. Nh2 Qc7 12. h4 e6 13. h5 Rad8 14. g5 Ne7 15. Bh3 d5 16. Qe2 dxe4 17. dxe4 e5 18. Ng4 Kh8 19. Qh2 Qc8 20. f5 gxf5 21. gxh6 fxg4 22. hxg7+ Kxg7 23. Qxe5+ f6 24. Qxe7+ Rf7 25. Bh6+ Kg8 26. Qd6 gxh3 27. Qf4 Kh8 28. Kh2 Rg8 29. Rf2 Rg4 30. Qf3 Qc7+ 31. Bf4 Qc8 32. Nd2 Rfg7 33. Kh1 Ng5 34. Bxg5 R4xg5 35. Qxf6 Qc7 36. Raf1 Kh7 37. h6 Rg8 38. Qf7+ Kxh6 39. Rf6+ R8g6 40. Qf8+ Kh7 41. Qf7+ Rg7 42. Qf8 h2 43. Nf3 Rg4 44. e5 Bc6 45. Rd6 Rg1+ 46. Kxh2 Bxf3 47. Qf5+ Kg8 48. Rxg1 Rxg1 49. Kxg1 Be2 50. Rg6+ 1-0

[Event "GER-chT U20"]
[Site "Borken"]
[Date "2016.12.27"]
[Round "1.6"]
[White "Gluma, Christian"]
[Black "Sewald, Kathrin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1502"]
[BlackElo "1832"]
[PlyCount "88"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Bochum"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 0-0 6. 0-0 Bb6 7. Bg5 h6 8. Bh4 d6 9. Re1 g5 10. Bg3 Bg4 11. Nbd2 Ne7 12. h3 Bh5 13. Nf1 Ng6 14. Bh2 Nf4 15. Bxf4 gxf4 16. N1h2 Kh8 17. Qe2 Rg8 18. Kh1 Nh7 19. d4 Ng5 20. Qd3 Qf6 21. dxe5 dxe5 22. Qd5 Nxf3 23. gxf3 Bxf2 24. Rf1 Be3 25. Ng4 Bxg4 26. fxg4 Rgf8 27. Rf3 Rad8 28. Qxb7 Bb6 29. Bd5 Rg8 30. Qc6 Rd6 31. Qc4 Rg7 32. Qe2 c6 33. Bc4 h5 34. gxh5 Qg5 35. Qh2 Be3 36. h4 Qg4 37. Be2 Qe6 38. Rff1 Rd2 39. Rad1 Rxb2 40. Rd8+ Kh7 41. Ra8 Rxe2 42. Rd1 Rxh2+ 43. Kxh2 Qxa2+ 44. Kh1 Qg2# 0-1

