[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.27"]
[Round "9"]
[White "Fiedler, Ronald"]
[Black "Lange, Gregor Sebastian"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1631"]
[PlyCount "41"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d4 exd4 7. cxd4 Bd6 8. e5 Na5 9. Bd3 Bxe5 10. dxe5 Nd5 11. Bxh7+ Kxh7 12. Qxd5 Nc6 13. Ng5+ Kg8 14. Qe4 Re8 15. Qh7+ Kf8 16. Qh8+ Ke7 17. Qxg7 Nxe5 18. Qxe5+ Kf8 19. Qh8+ Ke7 20. Qg7 Kd6 21. Nxf7+ 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.25"]
[Round "7"]
[White "Krueger, Antje Christine"]
[Black "Lange, Gregor Sebastian"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1505"]
[PlyCount "37"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Bb4 5. Bd2 Nbd7 6. a3 Bd6 7. c5 Ne4 8. cxd6 Nxc3 9. Bxc3 cxd6 10. Bb4 Qb6 11. e3 0-0 12. Be2 Nb8 13. 0-0 Nc6 14. Bxd6 Rd8 15. Bc5 Qxb2 16. Rb1 Qa2 17. Re1 Na5 18. Bd3 Nc4 19. Re2 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.24"]
[Round "6"]
[White "Lange, Gregor Sebastian"]
[Black "Moeller, Dirk Halvard"]
[Result "0-1"]
[ECO "B44"]
[BlackElo "1555"]
[PlyCount "74"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Nc3 Bc5 7. Be2 Ne7 8. 0-0 Ng6 9. Na4 Be7 10. Be3 0-0 11. Nc3 Qc7 12. Qd2 d5 13. a3 f6 14. g3 Bb7 15. Bf3 Ne5 16. Bg2 a5 17. Qd4 c5 18. Nb5 Qb6 19. Qa4 Bc6 20. Qb3 Qxb5 21. Qxb5 Bxb5 22. Rfd1 d4 23. Bf4 Ng6 24. e5 Rad8 25. exf6 Bxf6 26. Bc7 Rd7 27. Bxa5 e5 28. Bb6 c4 29. c3 d3 30. Bh3 Rb7 31. Be3 Bd7 32. Bg2 Rb5 33. Rab1 Ne7 34. Bf3 Bf5 35. Rd2 e4 36. Bd1 Bxc3 37. a4 Rb7 0-1

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.23"]
[Round "5"]
[White "Lange, Gregor Sebastian"]
[Black "Tschirschwitz, Stephan"]
[Result "1-0"]
[ECO "B48"]
[BlackElo "1584"]
[PlyCount "101"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Nxc6 bxc6 7. Bd3 Qc7 8. 0-0 Nf6 9. Be3 Qa5 10. Qf3 Be7 11. Bd4 e5 12. Be3 h6 13. Rad1 d5 14. h3 d4 15. Bd2 dxc3 16. Bxc3 Qc7 17. Bc4 0-0 18. Qg3 Bd6 19. Rfe1 Nh5 20. Qh4 Nf4 21. Re3 Be6 22. Rg3 Ng6 23. Rxg6 fxg6 24. Bxe6+ Kh7 25. Qg4 Rf4 26. Qe2 Rf6 27. Qg4 Qe7 28. Bd7 c5 29. Bc6 Rd8 30. Bd5 Bc7 31. Rd3 Rf4 32. Qe2 Bb6 33. Rf3 Rxf3 34. Qxf3 Rf8 35. Qg3 c4 36. Be1 Qc7 37. Qa3 Rf6 38. Qg3 Ba5 39. c3 Bb6 40. Qh4 Qc5 41. Qg3 Bc7 42. Bd2 Bb6 43. Be1 Rf4 44. Bb7 a5 45. Bd5 a4 46. a3 Qb5 47. Be6 Qxb2 48. Bxc4 Rxe4 49. Bd3 Rxe1+ 50. Kh2 Bxf2 51. Qxg6+ 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.22"]
[Round "4"]
[White "Guenther, Boris"]
[Black "Lange, Gregor Sebastian"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1693"]
[PlyCount "63"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 h6 8. Bf4 c5 9. dxc5 Nxc5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. Nf3 0-0 13. 0-0 Nce4 14. Be5 Nxc3 15. Bxc3 Rad8 16. Qb3 Bc5 17. Bxf6 gxf6 18. Qc3 Bd6 19. Qxf6 Be7 20. Qxh6 Qd6 21. Qxd6 Rxd6 22. Rac1 Bf6 23. Rc7 Rb6 24. b3 Bd8 25. Rc8 Rc6 26. Rxc6 bxc6 27. Rc1 Re8 28. Rxc6 Be7 29. Nd4 a5 30. Kf1 Rd8 31. Ra6 Bb4 32. Nc6 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.21"]
[Round "3"]
[White "Lange, Gregor Sebastian"]
[Black "Huels, Maximilian"]
[Result "0-1"]
[ECO "C13"]
[BlackElo "1767"]
[PlyCount "46"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Ng3 h6 7. Be3 b6 8. Qf3 c6 9. Bd3 Bb7 10. N1e2 Qc7 11. Nc3 Nbd7 12. 0-0 0-0-0 13. Rad1 g5 14. h3 Rdf8 15. Nge4 Nxe4 16. Bxe4 f5 17. Bd3 f4 18. Bxf4 gxf4 19. Ne2 Bd6 20. Be4 Nf6 21. Bd3 c5 22. Nxf4 Bxf3 23. Nxe6 Qf7 0-1

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.20"]
[Round "2"]
[White "Plaza Reino, Agustin"]
[Black "Lange, Gregor Sebastian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1963"]
[PlyCount "27"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Ne7 8. Bg5 h6 9. Bh4 f6 10. exf6 gxf6 11. Qh5+ Ng6 12. Qxg6+ Ke7 13. Qxf6+ Ke8 14. Qg6# 1-0

