[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.15"]
[Round "5.1"]
[White "Hahn, Sebastian"]
[Black "Kartsev, Nikolaj"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1505"]
[BlackElo "1923"]
[PlyCount "74"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "NDS W Raabe Gymn"]
[BlackTeam "Bad Krozingen Max Planck"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 e6 3. c4 b6 4. Nc3 Bb7 5. Nf3 Nf6 6. Bd3 Nc6 7. Qe2 Be7 8. Bd2 0-0 9. 0-0 Rc8 10. Rac1 a6 11. Rfe1 Qc7 12. e4 Nxd4 13. Nxd4 cxd4 14. Nd1 d6 15. Bg5 Rfe8 16. f4 e5 17. f5 Nd7 18. Qh5 Bxg5 19. Qxg5 Qd8 20. Qh5 b5 21. b3 Nc5 22. Be2 d3 23. Bg4 d2 24. Ne3 dxc1Q 25. Rxc1 Nxe4 26. Rf1 Qb6 27. Rf3 Nf6 28. Qh3 Bxf3 29. Qxf3 Nxg4 30. Qxg4 Qxe3+ 31. Kf1 f6 32. Qd1 bxc4 33. Qd5+ Kh8 34. bxc4 Rb8 35. g3 Rb2 36. Qd1 Rf2+ 37. Kg1 Rd2+ 0-1

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.15"]
[Round "6.1"]
[White "Hahn, Sebastian"]
[Black "Sallandt, Frido"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1505"]
[BlackElo "1988"]
[PlyCount "78"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "NDS W Raabe Gymn"]
[BlackTeam "Leibniz Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 b5 6. Bg5 e6 7. e5 h6 8. exf6 hxg5 9. fxg7 Bxg7 10. Ne5 Bxe5 11. dxe5 Qxd1+ 12. Rxd1 Nd7 13. g3 Rb8 14. Bg2 Bb7 15. 0-0 Nxe5 16. Ne4 Ke7 17. Nxg5 c5 18. Ne4 Nd3 19. Rd2 f5 20. Nc3 Bxg2 21. Kxg2 Rhd8 22. Rfd1 Rb7 23. b3 Rbd7 24. Kf1 a6 25. bxc4 b4 26. Nb1 Ne5 27. Rxd7+ Rxd7 28. Nd2 Nxc4 29. Ke2 Nxd2 30. Rxd2 Rxd2+ 31. Kxd2 c4 32. h4 a5 33. f3 Kf6 34. g4 fxg4 35. fxg4 a4 36. Kc2 b3+ 37. Kb2 e5 38. h5 bxa2 39. Kxa2 e4 0-1

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.15"]
[Round "4.1"]
[White "Matthaei, Jakob"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1620"]
[BlackElo "1505"]
[PlyCount "45"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Hohe Lessing Gymn"]
[BlackTeam "NDS W Raabe Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nc3 b6 6. Be3 Bb7 7. Qd2 Nf6 8. f3 0-0 9. Bd3 d6 10. Nge2 Nc6 11. h4 a6 12. Ng3 Nd7 13. Be2 b5 14. h5 e5 15. d5 Nd4 16. Bh6 Rc8 17. hxg6 fxg6 18. Bxg7 Kxg7 19. Qh6+ Kf7 20. Qxh7+ Ke8 21. Qxg6+ Ke7 22. Rh7+ Rf7 23. Qxf7# 1-0

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.15"]
[Round "7.1"]
[White "Weishaeutel, Moritz"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2049"]
[BlackElo "1505"]
[PlyCount "93"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Erfurt Alb Schweitzer Gymn"]
[BlackTeam "NDS W Raabe Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 f5 5. f3 exf3 6. Nxf3 Nf6 7. Bc4 Nc6 8. 0-0 Bc5+ 9. Kh1 0-0 10. Ne2 a6 11. d4 Be7 12. Nf4 Qd6 13. Ne5 b5 14. Be2 Bb7 15. Bf3 Rad8 16. Qe2 Ba8 17. Rad1 Nb4 18. Bxa8 Rxa8 19. Ba3 Qb6 20. c3 Nbd5 21. Nxd5 Nxd5 22. Bxe7 Nxe7 23. Nd7 Qc6 24. Nxf8 Rxf8 25. Rfe1 Rf6 26. c4 Ng6 27. d5 exd5 28. cxd5 Qd6 29. Qe8+ Rf8 30. Qe6+ Qxe6 31. dxe6 Re8 32. Rd7 Kf8 33. Rf7+ Kg8 34. Rxc7 Nf4 35. Rc6 Nd3 36. Re2 Nf4 37. Re5 Nd3 38. Rxf5 Nb4 39. Rd6 Nxa2 40. e7 g6 41. Rf8+ Rxf8 42. Rd8 Rxd8 43. exd8Q+ Kf7 44. Qd2 Kg8 45. Qxa2 Kf7 46. Qxa6 Kg8 47. Qxb5 1-0

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.08"]
[Round "2.1"]
[White "Hahn, Sebastian"]
[Black "Arriens, Damien"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1505"]
[BlackElo "1934"]
[PlyCount "70"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "NDS W Raabe Gymn"]
[BlackTeam "Ottweiler Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 exf6 4. d5 d6 5. c4 Be7 6. Nc3 0-0 7. Nf3 a6 8. e4 Nd7 9. Bd3 Ne5 10. 0-0 Bg4 11. Be2 Bxf3 12. Bxf3 Nxc4 13. Rb1 b5 14. Be2 Nb6 15. Qd3 Nd7 16. f4 Qb6 17. Kh1 c4 18. Qh3 Rfe8 19. Qxd7 Qe3 20. Bf3 Qxf4 21. Qg4 Qxg4 22. Bxg4 Bd8 23. Rf3 b4 24. Ne2 Rxe4 25. Rg3 f5 26. Bf3 Re5 27. Rd1 Rc8 28. Rd4 Bb6 29. Rh4 Bf2 30. Rgh3 Bxh4 31. Rxh4 c3 32. Rxb4 c2 33. b3 Rxe2 34. Bxe2 c1Q+ 35. Bd1 Qxd1# 0-1

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.08"]
[Round "1.1"]
[White "Hahn, Sebastian"]
[Black "Breitzmann, Sander"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1505"]
[BlackElo "1833"]
[PlyCount "38"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "NDS W Raabe Gymn"]
[BlackTeam "Berlin Kollwith Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 0-0 6. Bd3 c6 7. Bd2 dxc4 8. Bxc4 b5 9. Bd3 b4 10. Ne2 Bb7 11. 0-0 Nbd7 12. Nf4 c5 13. dxc5 Bxc5 14. a3 bxa3 15. bxa3 e5 16. Nh3 e4 17. Bxe4 Nxe4 18. Bc1 Ndf6 19. Rb1 Ba6 0-1

[Event "GER-chT School WK 2"]
[Site "Playchess.com INT"]
[Date "2020.06.08"]
[Round "3.1"]
[White "Toval, David"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1806"]
[BlackElo "1505"]
[PlyCount "41"]
[EventDate "2020.06.08"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Kardinal von Galen"]
[BlackTeam "NDS W Raabe Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. f3 Bd7 8. Bc4 Nf6 9. Qd2 0-0 10. 0-0-0 a6 11. g4 b5 12. Bb3 Na5 13. h4 Qc7 14. h5 Nc4 15. Qe2 Rfb8 16. hxg6 fxg6 17. Bg5 a5 18. Bxf6 exf6 19. Ndxb5 Bxb5 20. Nxb5 Rxb5 21. Qxc4+ 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.07"]
[Round "9"]
[White "Hahn, Sebastian"]
[Black "Gerekova, Eliska"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "30"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nc3 Nf6 2. f3 d5 3. Na4 e5 4. Nc3 c6 5. Nh3 Bf5 6. Ng5 d4 7. Na4 b5 8. d3 bxa4 9. Bd2 Be7 10. Kf2 Nd5 11. Qe1 Bxg5 12. Ba5 Qf6 13. Bc7 Nxc7 14. Qb4 Be3+ 15. Kg3 Qg5# 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.06"]
[Round "8"]
[White "Brzy, David"]
[Black "Hahn, Sebastian"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "76"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 g6 3. Nf3 c5 4. d3 f5 5. exf5 gxf5 6. Nh4 Bh6 7. Bxh6 Nxh6 8. f4 Rg8 9. Qe2 Ng4 10. 0-0-0 c4 11. h3 cxd3 12. cxd3 Nf6 13. Nxf5 Nc6 14. Qh5+ Nxh5 15. Nh6 Qc7 16. Nxg8 Qxf4+ 17. Kc2 Ba6 18. Ne2 Qa4+ 19. Kc1 Nb4 20. Nf6+ exf6 21. Nd4 Nxa2+ 22. Kd2 Qb4+ 23. Ke3 Qe7+ 24. Kd2 Qb4+ 25. Ke2 Qxb2+ 26. Ke3 Ng3 27. Rd2 Qc3 28. Nc2 Qe5+ 29. Kf3 Bb7+ 30. Kf2 Nxh1+ 31. Kg1 Qg3 32. Rf2 Nxf2 33. d4 b5 34. d5 Bxd5 35. Nd4 Nc3 36. h4 Nh3+ 37. Kh1 Ne4 38. Be2 Nef2# 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.05"]
[Round "7"]
[White "Hahn, Sebastian"]
[Black "Neumann, Filip"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "88"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nc3 e5 2. Ne4 d5 3. Nc3 Bc5 4. Na4 Nd7 5. Nxc5 Nxc5 6. h3 Nf6 7. d3 0-0 8. g4 e4 9. Bg5 h6 10. Bxf6 Qxf6 11. Qd2 Qxb2 12. Qd1 exd3 13. Rb1 Qxc2 14. Rc1 Qxd1+ 15. Rxd1 dxe2 16. Bxe2 b6 17. Nf3 Bb7 18. Rd4 Ne6 19. Rb4 d4 20. Nxd4 Bxh1 21. Nxe6 fxe6 22. g5 Rf5 23. Bh5 Raf8 24. Rd4 Rxf2 25. Rd7 Rf1+ 26. Ke2 R8f2+ 27. Ke3 Rxa2 28. Bg6 hxg5 29. Rd8+ Rf8 30. Rd4 Ra3+ 31. Ke2 Rxh3 32. Rg4 Bf3+ 33. Ke3 Bxg4+ 34. Ke4 Bf5+ 35. Ke5 Re3+ 36. Kd4 Re4+ 37. Kd3 Rd8+ 38. Kc3 Bxg6 39. Kb2 Rc4 40. Kb3 b5 41. Ka3 Rd3+ 42. Ka2 Rc2+ 43. Kb1 Rdd2 44. Ka1 Rc1# 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.04"]
[Round "6"]
[White "Storek, Matej"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "17"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 b6 3. Nf3 c5 4. d3 Ng8 5. Be2 g6 6. 0-0 f5 7. exf5 gxf5 8. Nd4 cxd4 9. Bh5# 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.03"]
[Round "5"]
[White "Hahn, Sebastian"]
[Black "Lipus, Drahomir"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1577"]
[PlyCount "40"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nc3 c5 2. Nd5 e6 3. Nc3 Nc6 4. Ne4 d5 5. Nc3 a6 6. Na4 b5 7. Nc3 Nf6 8. d3 b4 9. Na4 Bd7 10. Nb6 Qxb6 11. Bd2 Bd6 12. c3 0-0 13. Qc2 Rac8 14. 0-0-0 Nd4 15. a4 Nxc2 16. Kxc2 bxc3 17. Bxc3 Bxa4+ 18. b3 Qxb3+ 19. Kd2 Qxd1+ 20. Ke3 d4+ 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.02"]
[Round "4"]
[White "Krajcovic, Filip"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1699"]
[PlyCount "45"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ne4 3. d4 Nc6 4. f3 d5 5. fxe4 dxe4 6. Bb5 Qxd4 7. Qxd4 e6 8. Qxe4 Be7 9. Bxc6+ bxc6 10. Qxc6+ Bd7 11. Qxa8+ Bc8 12. Qxc8+ Bd8 13. Bg5 0-0 14. Bxd8 Re8 15. Nc3 Kf8 16. 0-0-0 Kg8 17. Rd7 Kh8 18. Re7 Rg8 19. Rxf7 c6 20. Qxe6 a5 21. Bf6 c5 22. Rxg7 Rb8 23. Rg8# 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.06.30"]
[Round "2"]
[White "Zimniok, Lubomir"]
[Black "Hahn, Sebastian"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2149"]
[PlyCount "41"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 f5 3. exf5 e6 4. fxg6 hxg6 5. d4 Nf6 6. Bd3 Bh6 7. Bxg6+ Ke7 8. Nh3 Bxc1 9. Qxc1 Nc6 10. d5 Nd4 11. 0-0 Nh5 12. Qg5+ Nf6 13. Rad1 e5 14. Qxe5+ Ne6 15. dxe6 dxe6 16. Rxd8 Kxd8 17. Qxf6+ Kd7 18. Rd1+ Kc6 19. Qd4 Rh4 20. Be8+ Bd7 21. Bxd7# 1-0

