[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.11"]
[Round "9"]
[White "Loeffelholz, Simon"]
[Black "Hapke, Marvin"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1044"]
[BlackElo "1262"]
[PlyCount "41"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nf3 Bf5 6. Nc3 c6 7. Be3 e6 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. Rb1 Qc7 11. b4 Rd8 12. c5 e5 13. 0-0 Be7 14. Qc4 b6 15. Ng5 0-0 16. f4 e4 17. Ncxe4 Nd5 18. Qd3 Rfe8 19. Nd6 Bxg5 20. Nxe8 Rxe8 21. Rbe1 1/2-1/2

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "8"]
[White "Froehlich, Niklas"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1242"]
[BlackElo "1262"]
[PlyCount "98"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 0-0 10. d5 Ne7 11. Bg5 Nxg5 12. Nxg5 d6 13. Qh5 Bf5 14. g4 Bg6 15. Qh3 f5 16. Ne6 fxg4 17. Qg3 Nf5 18. Qxg4 Nh6 19. Qg2 Qf6 20. Nxf8 Rxf8 21. Rac1 Nf5 22. Be2 Nh4 23. Qg3 Nf3+ 24. Bxf3 Qxf3 25. Qxf3 Rxf3 26. Rfe1 Rf6 27. Re6 Rf4 28. Re7 Bd3 29. Rce1 Bc4 30. R1e4 Rxe4 31. Rxe4 Bxd5 32. Re7 c5 33. a3 Bc6 34. f4 a5 35. Kf2 Kf8 36. Rc7 d5 37. Ke3 h6 38. c4 d4+ 39. Kd3 g6 40. h4 h5 41. Kd2 Kg8 42. Re7 Bf3 43. Re5 b6 44. Re6 b5 45. cxb5 c4 46. b6 c3+ 47. Kd3 Kf7 48. Rd6 Be4+ 49. Kxe4 c2 1-0

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.09"]
[Round "7"]
[White "Hapke, Marvin"]
[Black "Schmalstieg, Noah"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1262"]
[PlyCount "33"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Qxe4 7. Ndb5 Bxc3+ 8. bxc3 Kd8 9. 0-0 Nf6 10. Re1 Re8 11. Be3 d6 12. Qd2 Be6 13. Rad1 a6 14. Bf3 Qc4 15. Nxd6 cxd6 16. Qxd6+ Nd7 17. Bb6+ 1-0

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "6"]
[White "Classen, Miguel"]
[Black "Hapke, Marvin"]
[Result "0-1"]
[ECO "C80"]
[WhiteElo "881"]
[BlackElo "1262"]
[PlyCount "42"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nc5 7. Nxe5 Nxe5 8. Rxe5+ Be7 9. Bb3 Nxb3 10. axb3 0-0 11. Qh5 g6 12. Qf3 d6 13. Rd5 Bd7 14. Rd4 Re8 15. Na3 Bc6 16. Qd1 Bf6 17. Rg4 Qe7 18. h3 Qe1+ 19. Qxe1 Rxe1+ 20. Kh2 Be5+ 21. g3 Rh1# 0-1

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "5"]
[White "Hapke, Marvin"]
[Black "Steinkamp, Matthis"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1262"]
[BlackElo "942"]
[PlyCount "51"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 Qc7 6. Nc3 e5 7. Qd3 Nf6 8. Be3 d6 9. Be2 Be6 10. f3 Rd8 11. 0-0-0 a6 12. Nd5 Nxd5 13. exd5 Bd7 14. f4 Be7 15. fxe5 dxe5 16. d6 Qxd6 17. Qxd6 Bxd6 18. Rxd6 0-0 19. Rhd1 f5 20. Rxd7 Rxd7 21. Rxd7 f4 22. Bb6 Rf6 23. Bc5 e4 24. Bc4+ Kh8 25. Rd8+ Rf8 26. Rxf8# 1-0

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.07"]
[Round "4"]
[White "Pac, Maksym"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1033"]
[BlackElo "1262"]
[PlyCount "73"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 Nbd7 6. Nb5 Bb4+ 7. c3 Ba5 8. Nf3 a6 9. Na3 Bb6 10. Ne5 Ba7 11. g4 Nxe5 12. Bxe5 h6 13. Qf3 b6 14. h4 Rg8 15. g5 Nd7 16. Bf4 c5 17. gxh6 gxh6 18. Bxh6 Qf6 19. Qxf6 Nxf6 20. Bg5 Nd7 21. Nc2 Bb7 22. 0-0-0 c4 23. Be2 f6 24. Bf4 a5 25. Rdg1 Ke7 26. h5 Rh8 27. Rg7+ Kd8 28. h6 Bb8 29. h7 Bxf4 30. Rg8+ Kc7 31. Rxa8 Bxa8 32. exf4 Nf8 33. b3 e5 34. fxe5 fxe5 35. dxe5 d4 36. Rg1 d3 37. Rg7+ 1-0

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "3"]
[White "Hapke, Marvin"]
[Black "Schilay, Vinzenz"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1262"]
[BlackElo "1003"]
[PlyCount "57"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Bd3 d5 9. exd6 Bxd6 10. Be3 Be6 11. c5 Bxc5 12. Bxc5 Qd5 13. Bxb6 cxb6 14. 0-0 Rd8 15. Be2 Qg5 16. Qc2 0-0 17. f4 Qf6 18. Nc3 Bf5 19. Qb3 b5 20. Rad1 Qg6 21. Rxd8 Rxd8 22. Rd1 Re8 23. Rd2 h6 24. Qd1 Qe6 25. Rd8 Rxd8 26. Qxd8+ Kh7 27. Qd2 a5 28. Bd3 Qd6 29. Bxf5+ 1-0

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "1"]
[White "Hapke, Marvin"]
[Black "Moissl, Felix"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1262"]
[BlackElo "928"]
[PlyCount "72"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. dxc6 Nxc6 5. d4 Qxd4 6. Qxd4 Nxd4 7. Bd3 b6 8. Ne2 Nxe2 9. Bxe2 Bb7 10. 0-0 e5 11. Be3 Bd6 12. Nc3 0-0 13. Rad1 Bb4 14. Nb5 Rfd8 15. a3 Be7 16. f4 e4 17. f5 a6 18. Nc7 Rab8 19. Bf4 Rbc8 20. Be5 h6 21. Bxf6 Bxf6 22. Nd5 Bxd5 23. Rxd5 Rxd5 24. cxd5 Rc2 25. Bxa6 Rd2 26. Bb7 Bxb2 27. a4 Ba3 28. h4 e3 29. Kh2 e2 30. Re1 Bb4 31. Ba6 Rxd5 32. Rxe2 Rxf5 33. Kh3 g5 34. Re8+ Kg7 35. h5 Rf4 36. Rb8 Rh4+ 0-1

[Event "GER-ch Youth-C"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "2"]
[White "Kulgemeyer, Justus"]
[Black "Hapke, Marvin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "797"]
[BlackElo "1262"]
[PlyCount "96"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. Nf3 Be7 5. e3 0-0 6. Bd3 Nbd7 7. Qd2 b6 8. 0-0-0 Bb7 9. h3 c5 10. g4 Ne4 11. Bxe4 dxe4 12. Ne1 cxd4 13. Qxd4 Bc6 14. Bd6 Re8 15. Bxe7 Rxe7 16. Qd6 Rc8 17. g5 e5 18. h4 Re6 19. Qb4 Qe7 20. Qxe7 Rxe7 21. h5 Re6 22. h6 Rg6 23. hxg7 Rxg5 24. Nxe4 Bxe4 25. Rxd7 Bxh1 26. Rxa7 Rd8 27. b3 Rg1 28. Kb2 Rxe1 29. Ra6 Rd2 30. f4 Ree2 31. Rxb6 Rxc2+ 32. Ka3 Rxa2+ 33. Kb4 Rxe3 34. f5 Rb2 35. Kc5 Rc3+ 36. Kd6 Rc6+ 37. Rxc6 Bxc6 38. Kxc6 e4 39. f6 e3 40. Kd6 e2 41. Kd7 Rd2+ 42. Kc6 e1Q 43. b4 Qc1+ 44. Kb5 Rd5+ 45. Kb6 Qe3+ 46. Kc6 Qe6+ 47. Kc7 Rd7+ 48. Kc8 Qe8# 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.15"]
[Round "9"]
[White "Malinowsky, Celina"]
[Black "Hapke, Marvin"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1109"]
[BlackElo "1187"]
[PlyCount "51"]
[EventDate "2019.06.08"]
[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. Nc3 Nf6 5. d3 a6 6. Be3 Ba7 7. Qd2 d6 8. 0-0 Bg4 9. Nh4 Qe7 10. Bxa7 Nxa7 11. Qg5 0-0-0 12. Qe3 Nc6 13. f4 Nd4 14. Rac1 Rdg8 15. fxe5 dxe5 16. h3 Bd7 17. Nf3 Nxf3+ 18. Rxf3 g5 19. Nd5 Nxd5 20. Bxd5 g4 21. Rxf7 Qh4 22. Qa7 Kd8 23. Rxd7+ Kxd7 24. Bxg8 Rxg8 25. Qf2 Qg5 26. Qf5+ 1/2-1/2

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.14"]
[Round "8"]
[White "Hapke, Marvin"]
[Black "Jagodzinsky, Lukas"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1187"]
[BlackElo "1026"]
[PlyCount "45"]
[EventDate "2019.06.08"]
[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. d4 Nc6 3. d5 Nb8 4. Nf3 d6 5. Nc3 Nf6 6. Be3 Bg4 7. Be2 Nbd7 8. h3 Bh5 9. g4 Bg6 10. Qd3 Be7 11. 0-0-0 0-0 12. Rdg1 h6 13. h4 h5 14. gxh5 Nxh5 15. Bg5 Bxg5+ 16. Rxg5 Nf4 17. Qe3 Bh5 18. Rhg1 g6 19. Rxh5 Nxh5 20. Qh6 Ndf6 21. Ng5 Ng7 22. h5 gxh5 23. Ne6 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.13"]
[Round "7"]
[White "Foos, Vanessa"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1207"]
[BlackElo "1187"]
[PlyCount "17"]
[EventDate "2019.06.08"]
[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 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Nd4 9. Qf7# 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "6"]
[White "Hapke, Marvin"]
[Black "Tenbosch, Till Theo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1187"]
[BlackElo "1085"]
[PlyCount "46"]
[EventDate "2019.06.08"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Bd2 c6 6. Bc4 e6 7. g4 Bg6 8. f4 h6 9. Qe2 Be7 10. 0-0-0 Qb6 11. Re1 Qc7 12. f5 exf5 13. d5 Nd7 14. dxc6 bxc6 15. Na4 Rb8 16. h4 fxg4 17. Qxg4 Ngf6 18. Qe2 Qd8 19. Rh3 Kf8 20. Bf4 Rb4 21. b3 Nb8 22. Re3 Ng8 23. Nc5 f6 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "5"]
[White "Hornstein, Leonhard Orell"]
[Black "Hapke, Marvin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1346"]
[BlackElo "1187"]
[PlyCount "40"]
[EventDate "2019.06.08"]
[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. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Be7 5. Nf3 h6 6. Ne5 Nbd7 7. g4 Ne4 8. Ne2 Bh4 9. Bg3 Nxe5 10. dxe5 Qg5 11. Rg1 Qxg4 12. h3 Bxg3 13. Rxg3 Qh4 14. Rg2 b6 15. Qd3 Bb7 16. Ng3 Ng5 17. 0-0-0 0-0-0 18. f4 Ne4 19. Nxe4 dxe4 20. Qe2 Rxd1+ 1/2-1/2

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.11"]
[Round "4"]
[White "Hapke, Marvin"]
[Black "Zinnikus, Elias"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1187"]
[BlackElo "1176"]
[PlyCount "42"]
[EventDate "2019.06.08"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 b5 7. a3 Bb7 8. Bd3 Qc7 9. Nge2 d5 10. Nd1 e5 11. Nf2 Ba6 12. c3 Nbd7 13. Ng3 Nb6 14. b3 c5 15. exd5 c4 16. bxc4 bxc4 17. Be2 Rb8 18. Rb1 Na4 19. Rxb8+ Qxb8 20. 0-0 0-0 21. Qc2 Qb2 1/2-1/2

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.10"]
[Round "3"]
[White "Laux, Filip"]
[Black "Hapke, Marvin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1155"]
[BlackElo "1187"]
[PlyCount "50"]
[EventDate "2019.06.08"]
[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 a6 6. Nbd2 d6 7. Bb3 Ba7 8. 0-0 h6 9. h3 0-0 10. Re1 Re8 11. Nf1 Be6 12. Bc2 d5 13. exd5 Bxd5 14. Ng3 Nh7 15. Nh4 Qxh4 16. c4 Be6 17. Qf3 Nd4 18. Qd1 Nxc2 19. Qxc2 Qxg3 20. Kf1 Qg6 21. Rxe5 Bf5 22. Rxe8+ Rxe8 23. Qc3 Bxd3+ 24. Kg1 Qg3 25. Qd2 Bxf2+ 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "1"]
[White "Gerdes, Jesko"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1106"]
[BlackElo "1187"]
[PlyCount "39"]
[EventDate "2019.06.08"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 e5 6. d3 Nc6 7. Be2 Be6 8. 0-0 0-0-0 9. c4 Qd6 10. Qc2 f6 11. Be3 g5 12. Rad1 g4 13. Nh4 g3 14. fxg3 Rg8 15. Rxf6 Be7 16. Nf5 Qd7 17. Nxe7+ Qxe7 18. Rff1 Rg6 19. Bh5 Rh6 20. Bxh6 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "2"]
[White "Hapke, Marvin"]
[Black "Engels, Marlene"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1187"]
[BlackElo "1263"]
[PlyCount "73"]
[EventDate "2019.06.08"]
[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 d6 2. d4 Nd7 3. Nf3 Ngf6 4. Nc3 e5 5. Be3 Be7 6. Qd2 c6 7. h3 Qc7 8. a4 a5 9. Bc4 h6 10. Bb3 Nb6 11. Ba2 Be6 12. 0-0 g5 13. d5 cxd5 14. exd5 Bd7 15. Nb5 Bxb5 16. axb5 e4 17. Nh2 Nbd7 18. Rae1 Ne5 19. f4 gxf4 20. Bxf4 Ng6 21. Bxh6 Qd7 22. Bg7 Ng8 23. Bxh8 Nxh8 24. Rxe4 Kd8 25. b6 Nf6 26. Ref4 Ng6 27. Rxf6 Bxf6 28. Rxf6 Qe7 29. Qf2 Ne5 30. Ng4 Ke8 31. Nxe5 dxe5 32. d6 Qd7 33. Bxf7+ Kd8 34. Qh4 Kc8 35. Qh8+ Qd8 36. Be6+ Kb8 37. Qxd8# 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.29"]
[Round "7"]
[White "Martin, Lukas"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1449"]
[BlackElo "1203"]
[PlyCount "43"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 Bb7 8. 0-0 Ne4 9. Qc2 f5 10. Ne5 Nd7 11. f3 Nef6 12. Qf2 c5 13. h3 Qe8 14. g4 fxg4 15. hxg4 h6 16. Qh2 Nh7 17. Kf2 Nhf6 18. g5 hxg5 19. Bg6 Qd8 20. Rh1 Nh5 21. Qxh5 Re8 22. Qh8# 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "6"]
[White "Fuchs Bischoff, Klaus Dieter"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1597"]
[BlackElo "1203"]
[PlyCount "55"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 0-0 5. e3 d5 6. Bb2 c5 7. c3 Ba5 8. Be2 Bc7 9. 0-0 Bg4 10. d4 cxd4 11. cxd4 Qd6 12. Nbd2 Ne4 13. Ne5 Be6 14. Ndf3 h5 15. a4 h4 16. Ba3 Qd8 17. Bxf8 Kxf8 18. Re1 h3 19. g3 Qf6 20. Rf1 Qf5 21. Nh4 Qg5 22. f4 Qf6 23. Bg4 Nc6 24. Bxe6 Qxe6 25. Qh5 Ke7 26. Nf5+ Kd8 27. Nxg7 Qf6 28. Qh8+ 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "5"]
[White "Hapke, Marvin"]
[Black "Bischoff, Lars Kim"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1203"]
[BlackElo "1467"]
[PlyCount "43"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bg5 Be7 8. Bc4 Be6 9. Bd3 h6 10. Bh4 0-0 11. e5 dxe5 12. Qxe5 Bd6 13. Qe2 Bb4 14. Bxf6 Bxc3+ 15. Bxc3 Re8 16. 0-0-0 Qg5+ 17. Qd2 Qxg2 18. Rhg1 Qxh2 19. Rh1 Qd6 20. Rxh6 Kf8 21. Qg5 f6 22. Bxf6 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.27"]
[Round "4"]
[White "Hecht, Nikolas"]
[Black "Hapke, Marvin"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1203"]
[PlyCount "62"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. h3 Be7 5. Nf3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. Re1 Ne4 10. c3 Rc8 11. Qc2 Ndf6 12. b3 c5 13. c4 Re8 14. Rac1 a5 15. Ne5 b5 16. cxb5 cxd4 17. Qb2 Nxd2 18. Qxd2 dxe3 19. Qxe3 d4 20. Qg3 Qd5 21. Bh6 Nh5 22. Qg4 g6 23. Be4 Rxc1 24. Bxd5 Rxe1+ 25. Kh2 Bxd5 26. Qxd4 Bd6 27. f4 Re2 28. Qa7 Rxg2+ 29. Kh1 Rc2+ 30. Kg1 Bc5+ 31. Qxc5 Rxc5 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "2"]
[White "Berg, Rainer"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1567"]
[BlackElo "1203"]
[PlyCount "69"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e6 2. e4 Nf6 3. e5 Ne4 4. Qc2 Qh4 5. g3 Qg4 6. Bh3 Qg6 7. Ne2 Bc5 8. d4 Bb4+ 9. Nbc3 Nxc3 10. Qxg6 Nxe2+ 11. Kxe2 hxg6 12. Bg2 Nc6 13. Be3 b6 14. a3 Be7 15. b4 Bb7 16. Bxc6 Bxc6 17. f3 a5 18. b5 Bb7 19. h4 c5 20. bxc6 Bxc6 21. a4 Bb7 22. Rhb1 Bd8 23. Kf2 Ba6 24. c5 bxc5 25. dxc5 Be7 26. Rb6 Bc4 27. c6 0-0-0 28. Rc1 Bd3 29. c7 d5 30. cxd8Q+ Kxd8 31. Rb8+ Kd7 32. Rxh8 Bd8 33. Rf8 Be7 34. Rxf7 Ba6 35. Bg5 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "3"]
[White "Hapke, Marvin"]
[Black "Ghaznavi, Massoud"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1203"]
[BlackElo "1403"]
[PlyCount "80"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Bd7 5. 0-0 exd4 6. Nxd4 Ne5 7. Bxd7+ Nxd7 8. Nc3 Be7 9. Nf5 Bf6 10. Qf3 Ne5 11. Qg3 g6 12. Nd4 Ne7 13. Bh6 Rg8 14. Qf4 Bg7 15. Bg5 c6 16. a4 Qd7 17. Rfb1 Rf8 18. Qc1 Ng4 19. Nf3 f6 20. Bd2 f5 21. h3 Nf6 22. exf5 Nxf5 23. Bf4 0-0-0 24. b4 Ne8 25. b5 Bxc3 26. Ra2 Nd4 27. Qe3 Nxf3+ 28. Qxf3 Be5 29. bxc6 Qxc6 30. Qxc6+ bxc6 31. Bxe5 dxe5 32. Rab2 Rd7 33. Rb8+ Kc7 34. R8b7+ Kd8 35. Rxd7+ Kxd7 36. Rb7+ Nc7 37. Kf1 Kd6 38. Ke2 c5 39. f3 Kc6 40. Rb2 Nd5 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.25"]
[Round "1"]
[White "Hapke, Marvin"]
[Black "Muehlpfordt, Thomas"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1203"]
[BlackElo "1707"]
[PlyCount "56"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. Nbd2 d5 9. Re1 d4 10. Nf1 Bb4 11. Re2 Bg4 12. h3 Bxf3 13. gxf3 Nh5 14. Nh2 Qh4 15. Qf1 Nf4 16. Bxf4 Qxf4 17. Bd5 Qf6 18. Qg2 Rad8 19. Kh1 Ne7 20. a3 Ba5 21. Rg1 Ng6 22. Ng4 Qg5 23. Qh2 Nf4 24. h4 Qe7 25. Qg3 Kh8 26. Nh6 Qf6 27. Ng4 Nxe2 28. Qg2 Qxh4+ 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.07"]
[Round "7"]
[White "Wiemann, Daniel"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1419"]
[BlackElo "1233"]
[PlyCount "65"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. dxc6 Nxc6 5. d3 e5 6. Nc3 Bb4 7. Bd2 0-0 8. Nge2 Bf5 9. Nc1 e4 10. dxe4 Nxe4 11. Nxe4 Bxe4 12. f3 Bxd2+ 13. Qxd2 Qxd2+ 14. Kxd2 Rad8+ 15. Kc3 Bg6 16. Bd3 Rfe8 17. Bxg6 Re3+ 18. Bd3 Ne5 19. Rd1 a6 20. a4 Rc8 21. Kd2 Rxc4 22. Kxe3 Rc5 23. Bxa6 Rc8 24. Bxb7 Re8 25. Nd3 Ng4+ 26. Kf4 Ne3 27. Rd2 f5 28. Re2 h6 29. Rae1 g5+ 30. Kg3 f4+ 31. Kf2 Ng4+ 32. fxg4 Kh7 33. Rxe8 1-0

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "6"]
[White "Hapke, Marvin"]
[Black "Lochmann, Tobias"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "1233"]
[BlackElo "729"]
[PlyCount "69"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 a6 5. Ba4 d6 6. c3 Bd7 7. d4 Ng6 8. d5 Na5 9. b4 Nc4 10. Bb3 Bb5 11. Ba4 Qd7 12. Bxb5 Qxb5 13. Nbd2 Nf4 14. Nxc4 Qxc4 15. Bxf4 exf4 16. e5 c6 17. Re1 Qxc3 18. exd6+ Kd8 19. Ne5 Bxd6 20. Nxf7+ Kc7 21. Nxh8 Rxh8 22. Qg4 Rg8 23. a4 Re8 24. Rec1 Qe5 25. dxc6 bxc6 26. Qf3 Qd5 27. Qc3 Be5 28. Qf3 Bxa1 29. Qxf4+ Kb6 30. Rxa1 Rd8 31. h3 c5 32. bxc5+ Qxc5 33. Rb1+ Ka7 34. Qf7+ Ka8 35. Qb7# 1-0

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "5"]
[White "Wiesebach, Mark"]
[Black "Hapke, Marvin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "991"]
[BlackElo "1233"]
[PlyCount "72"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. c3 e6 5. Nf3 Bd6 6. Bg3 Nf6 7. Bd3 Bg4 8. Qc2 Bxf3 9. gxf3 Qc7 10. Nd2 Nbd7 11. 0-0-0 e5 12. Kb1 exd4 13. cxd4 a5 14. e4 dxe4 15. Nxe4 Bxg3 16. fxg3 0-0 17. Nxf6+ Nxf6 18. g4 h6 19. h4 g6 20. g5 Nd5 21. Rde1 Nb4 22. Qd2 h5 23. Be4 a4 24. Qxb4 f5 25. Qc4+ Kh7 26. Bd3 a3 27. b3 b5 28. Qb4 Qg3 29. Be2 Rfe8 30. Qc3 Qg2 31. Qc5 Qg3 32. Qc2 Re3 33. Rhg1 Qf2 34. Qxc6 Rxe2 35. Rxe2 Qxe2 36. Qxa8 Qb2# 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.05"]
[Round "4"]
[White "Hapke, Marvin"]
[Black "Thaler, Regina"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1233"]
[BlackElo "985"]
[PlyCount "170"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 d5 5. f3 Qh4+ 6. Kd1 Nf2+ 7. Ke1 Nd3+ 8. Kd1 Nxe5 9. Qxe5+ Be6 10. f4 Qg4+ 11. Ke1 c6 12. h3 Qh4+ 13. Kd1 Nd7 14. Qe3 Bc5 15. d4 Bb6 16. g3 Qe7 17. Bd3 f5 18. Re1 Nf8 19. Nd2 g6 20. Nf3 h6 21. g4 Bd8 22. gxf5 Bxf5 23. Qxe7+ Bxe7 24. Bxf5 gxf5 25. b3 Ng6 26. h4 Kf7 27. h5 Nf8 28. Ne5+ Kg8 29. Nxc6 Bh4 30. Rh1 Bf6 31. Rg1+ Kh7 32. Ne5 Rg8 33. Rxg8 Kxg8 34. Kd2 Ne6 35. Ke3 Re8 36. c4 Nc7 37. Ba3 Be7 38. Bxe7 Rxe7 39. Rg1+ Kh7 40. Rg6 Ne6 41. Rf6 Kg7 42. Rxf5 Nc7 43. Kd3 dxc4+ 44. Kxc4 Kg8 45. d5 b5+ 46. Kc5 a5 47. d6 Ne6+ 48. Kc6 Nd4+ 49. Kb6 Re6 50. Rf7 Rxd6+ 51. Kc5 Rd8 52. Rd7 Rxd7 53. Nxd7 Ne6+ 54. Kxb5 Nxf4 55. Nf6+ Kf7 56. Ng4 Kg7 57. Kxa5 Nxh5 58. b4 Nf4 59. b5 Nd5 60. b6 Ne7 61. b7 h5 62. Ka6 Nc6 63. Kb6 Nb8 64. Ka7 Nc6+ 65. Ka8 hxg4 66. a4 g3 67. a5 g2 68. a6 g1Q 69. b8Q Nxb8 70. Kb7 Qa1 71. a7 Qb2+ 72. Ka8 Qe5 73. Kb7 Qb5+ 74. Kc7 Na6+ 75. Kd6 Qb7 76. Ke5 Qxa7 77. Ke4 Qd7 78. Ke3 Qd5 79. Kf2 Qc4 80. Kg2 Qf4 81. Kh1 Kg6 82. Kg1 Kg5 83. Kg2 Kh4 84. Kg1 Kg3 85. Kh1 Qf1# 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "2"]
[White "Hapke, Marvin"]
[Black "Muehlpfordt, Thomas"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1233"]
[BlackElo "1683"]
[PlyCount "60"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. c3 Bg4 8. d4 Nxe4 9. Bd5 Ne7 10. Bxe4 d5 11. Bc2 e4 12. h3 Bh5 13. g4 Bg6 14. Nh4 f5 15. Nxg6 hxg6 16. Bg5 Qd7 17. b3 fxg4 18. c4 gxh3 19. cxd5 Qxd5 20. Bxe7 Bxe7 21. Nc3 Bb4 22. Qd2 Qc6 23. 0-0-0 Bxc3 24. Qe2 0-0-0 25. Bxe4 Qd6 26. Qf3 Qa3+ 27. Kc2 Qb2+ 28. Kd3 Rxd4+ 29. Ke3 Bd2+ 30. Rxd2 Qxd2# 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "3"]
[White "Lehmann, Nils"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1426"]
[BlackElo "1233"]
[PlyCount "107"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d3 e5 6. Be3 Bd7 7. Nf3 Ba4 8. b3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Bc6 11. Qg5 e4 12. Qxg7 Rf8 13. Qe5+ Qe6 14. Qxe6+ fxe6 15. dxe4 Bxe4 16. Nd4 e5 17. Ne6 Rf7 18. Ng5 Rf4 19. Nxe4 Rxe4+ 20. Kd2 Rd4+ 21. Bd3 e4 22. Rhe1 Nd7 23. Rxe4+ Rxe4 24. Bxe4 0-0-0 25. Kc3 Nf6 26. Bf5+ Kb8 27. Kb2 Rd2 28. Rf1 Rd5 29. Bd3 Rh5 30. Rd1 Rxh2 31. Bxh7 a6 32. Bd3 Rxg2 33. Rf1 Ng4 34. f4 Kc8 35. f5 Kd8 36. Be4 Ne3 37. Bxg2 Nxf1 38. Bxf1 Ke7 39. Bg2 b6 40. Bd5 Kf6 41. Be6 a5 42. Kc3 Ke7 43. Kc4 Kd6 44. Kb5 Ke7 45. Kc6 Kd8 46. c3 Ke7 47. Kxc7 Ke8 48. Kxb6 Kf8 49. Kxa5 Kg7 50. c4 Kf6 51. c5 Ke7 52. c6 Kf8 53. c7 Ke7 54. c8Q 1-0

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.03"]
[Round "1"]
[White "Hafensteiner, Tim"]
[Black "Hapke, Marvin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1689"]
[BlackElo "1233"]
[PlyCount "55"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Qc8 5. c4 Qf5 6. Bxg4 Nxg4 7. Qf3 e6 8. Qxf5 Bb4+ 9. Nd2 Bxd2+ 10. Bxd2 exf5 11. f3 Nf6 12. Kf2 0-0 13. Re1 Nbd7 14. Ne2 Rfe8 15. Nc3 Kh8 16. Nb5 Rac8 17. Rxe8+ Nxe8 18. Re1 a6 19. Nc3 Nef6 20. Bf4 c5 21. dxc6 Rxc6 22. b3 h6 23. Re7 Kg8 24. Be5 Nxe5 25. dxe5 Nh7 26. Rxb7 f4 27. Nd5 Ng5 28. Ne7+ 1-0

