[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2013.07.09"]
[Round "4"]
[White "Trumpa, Jan"]
[Black "Graefe, Johannes"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "1810"]
[BlackElo "1721"]
[PlyCount "76"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. d4 c6 6. Nc3 Be7 7. Nf3 0-0 8. 0-0 Nbd7 9. h3 Re8 10. Re1 Bd6 11. Nd2 Nf8 12. e4 dxe4 13. Ndxe4 Nxe4 14. Nxe4 Bc7 15. b3 Ne6 16. Bb2 Bb6 17. d5 cxd5 18. Nc3 d4 19. Nd5 Bd7 20. Re5 Bc6 21. Qg4 Bxd5 22. Rxd5 Qe7 23. Rd1 Rad8 24. Re5 Qc7 25. Re4 Qc2 26. Bxd4 Bxd4 27. Rdxd4 Rxd4 28. Rxd4 Nxd4 29. Qxd4 Qxa2 30. Bxb7 Qxb3 31. Qxa7 Qd1+ 32. Kg2 Qd7 33. Qa6 h6 34. Bf3 Qd2 35. Qc6 Rb8 36. Qc7 Rb2 37. Qc8+ Kh7 38. Qf5+ Kg8 1/2-1/2

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2013.07.08"]
[Round "3"]
[White "Graefe, Johannes"]
[Black "Zierott, Jan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1721"]
[BlackElo "1801"]
[PlyCount "84"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be2 Nc6 8. Be3 Be6 9. Qd2 Qd7 10. 0-0 0-0 11. Bd3 Ne5 12. Nxe5 dxe5 13. Rad1 Rad8 14. Bg5 f6 15. Be3 f5 16. Bc4 Bd6 17. Qe2 Qf7 18. Bxe6 Qxe6 19. b3 f4 20. Bc1 f3 21. gxf3 Qh3 22. Qe4 Qxf3 23. Qxf3 Rxf3 24. Be3 Rdf8 25. c4 b6 26. c3 a5 27. Bxb6 Rxc3 28. Bxa5 Rc2 29. Rd2 Rxd2 30. Bxd2 Ra8 31. Ra1 Ba3 32. Bc3 Re8 33. b4 c5 34. b5 Kf7 35. Rb1 Ke6 36. Kg2 Kd7 37. b6 Kc8 38. b7+ Kb8 39. Kf3 Re7 40. Ke4 Rxb7 41. Bxe5+ Kc8 42. Rxb7 Kxb7 1-0

[Event "GER-chT Nord-West U20 1112"]
[Site "Germany"]
[Date "2012.05.13"]
[Round "9.4"]
[White "Graefe, Johannes"]
[Black "Hinrichs, Lars"]
[Result "0-1"]
[ECO "B29"]
[BlackElo "1777"]
[PlyCount "92"]
[EventDate "2011.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. d4 Nxc3 6. bxc3 Bg4 7. Be2 e6 8. Be3 Be7 9. 0-0 0-0 10. Qd2 Nc6 11. Rfd1 Qa5 12. Rab1 cxd4 13. cxd4 Bb4 14. Qd3 Rac8 15. Qb5 Qxb5 16. Bxb5 a5 17. Rb3 Bf5 18. Bd3 Ne7 19. Bxf5 Nxf5 20. a3 Bd6 21. Rxb7 Rxc2 22. Ra7 Bxa3 23. Rxa5 Bd6 24. Raa1 h6 25. Rd2 Rfc8 26. Kf1 Nxe3+ 27. fxe3 Rxd2 28. Nxd2 Bxh2 29. Ra7 Rc3 30. Kf2 Rc2 31. Ke2 Bg3 32. Kd3 Rc1 33. Ra2 Rd1 34. e4 Be1 35. d5 Rxd2+ 36. Rxd2 Bxd2 37. Kxd2 exd5 38. exd5 Kf8 39. Kd3 Ke7 40. Kd4 Kd6 41. Ke4 h5 42. Kd4 f5 43. Ke3 g5 44. Kd4 h4 45. Kc4 g4 46. Kd4 h3 0-1

[Event "GER-chT Nord-West U20 1112"]
[Site "Germany"]
[Date "2012.05.12"]
[Round "8.4"]
[White "Sakel, Nicolai"]
[Black "Graefe, Johannes"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1859"]
[PlyCount "76"]
[EventDate "2011.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Nbd7 5. b3 b6 6. Bb2 Bb7 7. 0-0 c5 8. e3 Rc8 9. d3 Qc7 10. Nbd2 Qb8 11. Re1 Qa8 12. e4 dxc4 13. Nxc4 Be7 14. Qc2 0-0 15. Rad1 Rfd8 16. Nfd2 Nb8 17. f4 Nc6 18. Nf3 Ne8 19. Qe2 Bf6 20. g4 Bxb2 21. Nxb2 Nc7 22. a4 Nd4 23. Nxd4 Rxd4 24. f5 exf5 25. gxf5 Rcd8 26. Qg4 Qc8 27. Qg3 Rb4 28. f6 g6 29. Nc4 Rxb3 30. Nd6 Qb8 31. Bh3 Ne8 32. e5 Nxd6 33. exd6 Bc6 34. Re7 Qxd6 35. Qg5 Rxd3 36. Rde1 Qd4+ 37. R7e3 Rxe3 38. Rxe3 Re8 0-1

[Event "GER-chT Nord-West U20 1112"]
[Site "Germany"]
[Date "2012.01.14"]
[Round "5.4"]
[White "Graefe, Johannes"]
[Black "Hort, Max"]
[Result "0-1"]
[ECO "C04"]
[BlackElo "1839"]
[PlyCount "114"]
[EventDate "2011.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 Nc6 6. c3 Be7 7. Ne2 b6 8. 0-0 Na5 9. Qc2 c5 10. Nf3 c4 11. Bxh7 Nf8 12. Be4 dxe4 13. Qxe4 Bb7 14. Qg4 Ng6 15. Ng5 Qd5 16. f4 Bxg5 17. Qxg5 Rh5 18. Qg4 0-0-0 19. f5 exf5 20. Rxf5 Rxf5 21. Qxf5+ Kb8 22. Qg5 Ka8 23. Nf4 Nxf4 24. Bxf4 f6 25. exf6 gxf6 26. Qxd5 Bxd5 27. Re1 Nc6 28. Kf2 Kb7 29. g4 Kc8 30. h4 Kd7 31. Kg3 Rg8 32. g5 Nd8 33. Re2 Ne6 34. Bd2 fxg5 35. hxg5 Nxg5 36. Bxg5 Rxg5+ 37. Kf4 Rg7 38. Ke3 Re7+ 39. Kd2 Rxe2+ 40. Kxe2 a5 41. Ke3 b5 42. Kf4 b4 43. Ke5 a4 44. a3 bxc3 45. bxc3 Kc6 46. Kf6 Kd6 47. Kf5 Bc6 48. Kf4 Ke6 49. Ke3 Kf5 50. d5 Bxd5 51. Kd4 Ke6 52. Kc5 Ke5 53. Kb4 Ke4 54. Kxa4 Kd3 55. Kb4 Bc6 56. a4 Bxa4 57. Kxa4 Kxc3 0-1

