[Event "GER-chJ NRW 9596"]
[White "Gebauer, Thomas"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1996.??.??"]
[ECO "D00"]
[PlyCount "108"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 Bf5 4. Bf4 e6 5. a3 Nc6 6. e3 Bd6 7. Bg3 0-0 8. Bd3 Bg4 9. h3 Bh5 10. Be2 Bxg3 11. fxg3 Qd6 12. Kf2 Ne7 13. Ne5 Bxe2 14. Nxe2 Ne4+ 15. Kg1 Nf5 16. Qd3 f6 17. Nc4 Qa6 18. b3 Nfxg3 19. Nxg3 Nxg3 20. Rh2 dxc4 21. bxc4 Rad8 22. e4 Nh5 23. Qf3 g6 24. g4 Ng7 25. Qd3 Qb6 26. c3 e5 27. Rb1 Qa6 28. Rb3 Ne6 29. d5 Nf4 30. Qf1 b6 31. Ra2 Qa5 32. Qf3 Qc5+ 33. Kh1 Qxc4 34. Rb4 Qxa2 35. a4 Qe2 36. Qg3 Qd3 37. Qxd3 Nxd3 38. Rb3 Nc5 39. Rb4 a5 40. Rc4 Rd6 41. Kg2 Rf7 42. Kf3 Nd3 43. Rc6 Rxc6 44. dxc6 Nc5 45. h4 Nxa4 46. c4 Rf8 47. h5 Rd8 48. hxg6 Rd3+ 49. Kg2 hxg6 50. Kf2 Nc5 51. Ke2 a4 52. Kf2 a3 53. Ke2 a2 54. g5 a1Q 0-1

[Event "GER-chJ NRW 9596"]
[White "Hassel, Christoph"]
[Black "Post, Hendrik"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1996.??.??"]
[ECO "B02"]
[PlyCount "92"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d3 Nd4 7. Be3 Nxb3 8. axb3 g6 9. Qd2 Bg7 10. Nge2 0-0 11. Bh6 e5 12. Bxg7 Kxg7 13. Ne4 Qe7 14. N2g3 Bd7 15. Qc3 Nd5 16. Qd2 Bc6 17. 0-0 a6 18. Rfe1 Rfe8 19. d4 exd4 20. Qxd4+ Qe5 21. Qxe5+ Rxe5 22. Nc3 Rae8 23. Kf1 Rxe1+ 24. Rxe1 Rxe1+ 25. Kxe1 Nb4 26. Nge4 Nxc2+ 27. Kd2 Nd4 28. b4 f5 29. Kd3 Nb5 30. Ng5 Nxc3 31. bxc3 Bxg2 32. Ne6+ Kf7 33. Nxc7 Ke7 34. Kc4 Kd7 35. Nd5 Bxd5+ 36. Kxd5 b6 37. c4 Kc7 38. Ke6 a5 39. bxa5 bxa5 40. Kd5 a4 41. Kd4 Kc6 42. Kc3 Kc5 43. f4 h6 44. h4 h5 45. Kb2 Kxc4 46. Ka3 Kd4 0-1

[Event "GER-chJ NRW 9596"]
[White "Hassel, Christoph"]
[Black "Rackisch, Matthias"]
[Site "Germany"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1996.??.??"]
[ECO "C42"]
[PlyCount "12"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Bg5 Be7 5. Nc3 Nc6 6. Be2 Bg4 1/2-1/2

[Event "GER-chJ NRW 9596"]
[White "Moeseneder, Christian"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1996.??.??"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 Nf6 5. a3 Bd6 6. Be2 Nc6 7. b5 Na5 8. d3 c6 9. bxc6 Nxc6 10. Nbd2 0-0 11. 0-0 Rc8 12. c4 b6 13. Qb3 dxc4 14. Nxc4 Be7 15. Rfd1 Bg6 16. Rac1 Nd5 17. Nce5 Nxe5 18. Nxe5 Bf6 19. Rxc8 Qxc8 20. Rc1 Qd8 21. Qc4 Qd6 22. Nxg6 Bxb2 23. Nxf8 Bxc1 24. Nxe6 Qxe6 25. Qxc1 h6 26. Qc4 Qd6 27. d4 Nf6 28. a4 Qa3 29. h3 Qa1+ 30. Kh2 Qb1 31. Bd3 Qd1 32. Qc8+ 1-0

[Event "NRW-chT U20"]
[White "Biehle Vagner, Sebastian"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1995.??.??"]
[ECO "C66"]
[PlyCount "92"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Bb5 Bd7 6. Nxc6 Bxc6 7. Bxc6+ bxc6 8. 0-0 Nf6 9. Re1 Be7 10. Nc3 0-0 11. Bg5 h6 12. Bf4 Re8 13. e5 dxe5 14. Bxe5 Bd6 15. Bxd6 cxd6 16. Rxe8+ Nxe8 17. Qf3 d5 18. Ne2 Nf6 19. Qc3 Qd7 20. Nd4 Rc8 21. Qa5 Ne4 22. Qa3 Qb7 23. Nf5 Re8 24. Re1 Qb6 25. Qe3 Qxb2 26. f3 Qxc2 27. Qxa7 Qd2 28. Qe3 Qxa2 29. Qd4 f6 30. fxe4 dxe4 31. Rxe4 Qb1+ 32. Kf2 Qxe4 33. Qxe4 Rxe4 34. Kf3 Ra4 35. Ne7+ Kf7 36. Nxc6 Kg6 37. Ne7+ Kg5 38. Kg3 h5 39. Nd5 h4+ 40. Kf3 Ra3+ 41. Kf2 h3 42. Ne3 Kf4 43. g3+ Ke4 44. Ng4 Ra2+ 45. Kg1 Kf3 46. Nxf6 Ra1# 0-1

[Event "NRW-chT U20"]
[White "Granseier, Jens"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1995.??.??"]
[ECO "C54"]
[PlyCount "51"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. b4 Bb6 7. a4 a5 8. b5 Ne7 9. Nxe5 d6 10. Nf3 Bg4 11. h3 Bh5 12. Bg5 Nd7 13. d4 h6 14. Bh4 Re8 15. 0-0 Qc8 16. Nbd2 Ng6 17. g4 Nxh4 18. Nxh4 g5 19. Nf5 Bg6 20. Nxh6+ Kf8 21. Qf3 Re7 22. Nf5 Re8 23. h4 f6 24. hxg5 Qd8 25. Qh3 Bxf5 26. Qh8+ 1-0

[Event "NRW-chT U20"]
[White "Hassel, Christoph"]
[Black "Fett, Sabine"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1995.??.??"]
[ECO "B13"]
[PlyCount "62"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Nc3 Bg4 6. Be2 e6 7. 0-0 Bd6 8. h3 Bh5 9. Re1 Bb8 10. Bg5 Nge7 11. Qd2 Qb6 12. Bxe7 Nxe7 13. b3 Qc7 14. Bb5+ Nc6 15. Bxc6+ bxc6 16. Qe3 0-0 17. Na4 Re8 18. Nc5 a6 19. Ne5 f6 20. Nf3 e5 21. dxe5 fxe5 22. Kf1 e4 23. Nd4 Qh2 24. f3 Ba7 25. b4 exf3 26. Qf2 Qh1+ 27. Qg1 fxg2+ 28. Kf2 Rf8+ 29. Ke3 Qxh3+ 30. Kd2 Qh4 31. Qxg2 Rf2+ 0-1

[Event "NRW-chT U20"]
[White "Hassel, Christoph"]
[Black "Fridman, Polina"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1995.??.??"]
[ECO "C60"]
[PlyCount "75"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f6 4. 0-0 Bc5 5. Nc3 d6 6. h3 Nge7 7. Nd5 Bd7 8. Bc4 Nxd5 9. Bxd5 Qe7 10. d3 0-0-0 11. Qe2 Rde8 12. Be3 Bxe3 13. Qxe3 Kb8 14. Nd2 Nb4 15. Bb3 Be6 16. Bxe6 Nxc2 17. Qg3 Nxa1 18. Bc4 Nc2 19. Rc1 Nd4 20. Qe3 f5 21. Nb3 Nxb3 22. Bxb3 fxe4 23. dxe4 Rhf8 24. Bc4 Qf6 25. f3 Qf4 26. Qc3 Ka8 27. Bd5 c6 28. Bxc6 bxc6 29. Qxc6+ Kb8 30. Qxd6+ Ka8 31. Qc6+ Kb8 32. Qd6+ Kb7 33. Qc7+ Ka8 34. Qc6+ Kb8 35. Qd6+ Kb7 36. Rc7+ Ka8 37. Qc6+ Kb8 38. Qb7# 1-0

[Event "NRW-chT U20"]
[White "Hassel, Christoph"]
[Black "Goihl, Annika"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1995.??.??"]
[ECO "B13"]
[PlyCount "59"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Nc3 Bg4 6. Be2 e6 7. 0-0 Bd6 8. h3 Bh5 9. Re1 Nf6 10. Bg5 0-0 11. Qd2 a6 12. Rad1 Rc8 13. Ne5 Bxe2 14. Rxe2 Be7 15. a3 Na5 16. b4 Nc4 17. Nxc4 Rxc4 18. Na4 b6 19. Qd3 Qc7 20. Rc1 a5 21. c3 axb4 22. axb4 Rxb4 23. cxb4 Qa7 24. Qb5 Ra8 25. Nxb6 Qa6 26. Qxa6 Rxa6 27. Rc8+ Bf8 28. Bxf6 Ra1+ 29. Kh2 gxf6 30. Nd7 1-0

[Event "NRW-chT U20"]
[White "Hassel, Christoph"]
[Black "Post, Hendrik"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1995.??.??"]
[ECO "B02"]
[PlyCount "92"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. d3 Nxc3 5. bxc3 g6 6. Bb2 Bg7 7. Nf3 0-0 8. Be2 c5 9. Rb1 Qa5 10. Ra1 Bxc3+ 11. Bxc3 Qxc3+ 12. Nd2 Nc6 13. 0-0 Nb4 14. Ne4 Qxc2 15. Qxc2 Nxc2 16. Rac1 Nd4 17. Rfe1 b6 18. Nd2 Bf5 19. Ne4 Bxe4 20. dxe4 Nxe2+ 21. Rxe2 Rfd8 22. e5 e6 23. f4 Rd4 24. g3 Rad8 25. h4 h5 26. Kf1 Rd1+ 27. Rxd1 Rxd1+ 28. Kf2 Kf8 29. Ke3 Ke7 30. Rc2 Kd7 31. Rc3 Kc6 32. a4 Ra1 33. Rc4 Ra3+ 34. Kf2 Kd5 35. Rc2 Rxa4 36. Rd2+ Rd4 37. Ra2 a5 38. Rb2 Kc6 39. Kf3 a4 40. g4 b5 41. gxh5 gxh5 42. Ke3 a3 43. Ra2 b4 44. Ra1 Kb5 45. Rb1 a2 46. Ra1 b3 0-1

[Event "NRW-chT U20"]
[White "Wiltschult, Jan"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1995.??.??"]
[ECO "D35"]
[PlyCount "88"]
[EventDate "1995.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. cxd5 exd5 6. e3 Bf5 7. Nf3 0-0 8. Be2 h6 9. Bh4 Nc6 10. 0-0 Bxc3 11. bxc3 Qd6 12. c4 dxc4 13. Bxc4 a6 14. Bg3 Qe7 15. Rc1 Be4 16. Nd2 Bd5 17. Qe2 Rfd8 18. Nb3 Rd7 19. Nc5 Bxc4 20. Qxc4 b5 21. Qc2 Rdd8 22. Nb7 Nb4 23. Qb3 Rdc8 24. Na5 Nbd5 25. Rc2 c5 26. dxc5 Rxc5 27. Qa3 Rxc2 28. Bd6 Qd8 29. Be5 Qc8 30. h3 Qc5 31. Qxc5 Rxc5 32. Nb7 Rc2 33. a3 Ra2 34. Bd6 Ne4 35. Rd1 Nxd6 36. Nxd6 Nf6 37. Nb7 Rxa3 38. Nc5 b4 39. Nd7 Nxd7 40. Rxd7 b3 41. Rb7 Ra1+ 42. Kh2 Rb1 43. Kg3 a5 44. Kf3 a4 0-1

[Event "NRW-chT U18"]
[White "Hassel, Christoph"]
[Black "Link, Sebastian"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1994.??.??"]
[ECO "C47"]
[PlyCount "94"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Be7 5. Be3 0-0 6. Be2 Nc6 7. 0-0 Bg4 8. Qd2 d5 9. exd5 Nxd5 10. Ne4 f5 11. Neg5 f4 12. Bxf4 exf4 13. Ne4 Bxf3 14. Bxf3 Nb6 15. Rfe1 Bf6 16. c3 Bg5 17. Nc5 Qc8 18. d4 Nc4 19. Qc2 Nd6 20. Nd3 Qf5 21. Bxc6 bxc6 22. Re5 Qg6 23. Rc1 f3 24. Rce1 fxg2 25. Qe2 Bf6 26. Re3 Rfe8 27. Ne5 Bxe5 28. dxe5 Nf5 29. Rf3 Nd6 30. Rg3 Qe6 31. a3 Nf7 32. Re3 Rab8 33. b4 Rb5 34. Kxg2 Rxe5 35. Qd3 Rg5+ 36. Kf1 Re5 37. Rxe5 Nxe5 38. Qe4 Qh3+ 39. Qg2 Qd3+ 40. Re2 Qxc3 41. Qe4 Qh3+ 42. Ke1 Nf3+ 43. Qxf3 Qxf3 44. Rxe8+ Kf7 45. Rc8 Qe4+ 46. Kf1 Qh1+ 47. Ke2 Qxh2 0-1

[Event "NRW-chT U18"]
[White "Koepping, Jan"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1994.??.??"]
[ECO "C50"]
[PlyCount "96"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Na4 Bb6 9. Nxb6 axb6 10. Be3 Qe7 11. a3 Be6 12. Bb5 Rfd8 13. b3 Bd7 14. Bc4 Na7 15. a4 Be6 16. Bxe6 Qxe6 17. c4 Nc6 18. Bd2 Nd7 19. Qc2 Nc5 20. Bb4 Nxb4 21. Qc3 Nc6 22. d4 exd4 23. Nxd4 Nxd4 24. Qxd4 Nxb3 25. Qb2 Nxa1 26. Qxa1 Qxc4 27. Rc1 Qxa4 28. Qc3 Qc6 29. Qe3 Qd7 30. g4 Re8 31. f3 Ra5 32. Rf1 Rea8 33. f4 Ra1 34. Rxa1 Rxa1+ 35. Kg2 Qc6 36. Kf3 Qc5 37. Qd2 Qa3+ 38. Kg2 Ra2 39. Qxa2 Qxa2+ 40. Kf3 Qb3+ 41. Ke2 Qxh3 42. g5 hxg5 43. fxg5 Qg4+ 44. Ke3 Qxg5+ 45. Kd4 Qf4 46. Kd5 b5 47. Kd4 c5+ 48. Kd5 Qe5# 0-1

[Event "NRW-chT U18"]
[White "Mannke, Tim"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1994.??.??"]
[ECO "A54"]
[PlyCount "77"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Be7 6. Bg5 0-0 7. e3 Be6 8. Nxe6 fxe6 9. Bd3 Nbd7 10. 0-0 Nc5 11. b4 Nxd3 12. Qxd3 d5 13. Rab1 dxc4 14. Qxc4 Qd7 15. Rfd1 Qc6 16. Qxc6 bxc6 17. Bxf6 Bxf6 18. Ne4 Rfd8 19. g3 Rd5 20. Rbc1 Rb8 21. Rxd5 cxd5 22. Nxf6+ gxf6 23. Rxc7 Rxb4 24. Rxa7 Re4 25. a4 Rb4 26. a5 Ra4 27. a6 Ra5 28. Ra8+ Kg7 29. a7 Kh6 30. Re8 Rxa7 31. Rxe6 Kg5 32. Rd6 Ra5 33. h4+ Kf5 34. Kg2 Rb5 35. Kf3 Ra5 36. g4+ Kg6 37. g5 Kf7 38. Rxf6+ Ke7 39. Rh6 1-0

[Event "NRW-chT 9394 U20"]
[White "Hassel, Christoph"]
[Black "Hain, Christian"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1993.??.??"]
[ECO "B40"]
[PlyCount "54"]
[EventDate "1993.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nc3 g6 5. Be2 Bg7 6. 0-0 Nge7 7. Bf4 0-0 8. Qd2 d5 9. Qc1 d4 10. Nb5 e5 11. Bg5 a6 12. Na3 b5 13. Nb1 Qc7 14. Nbd2 f5 15. Bxe7 Qxe7 16. Nb3 f4 17. c4 b4 18. a3 bxa3 19. Rxa3 g5 20. h3 h5 21. Nfd2 g4 22. hxg4 hxg4 23. Qe1 Rf6 24. g3 f3 25. Bd1 Rh6 26. Na5 Qg5 27. Bxf3 Qh5 0-1

[Event "NRW-chT 9394 U20"]
[White "Hassel, Christoph"]
[Black "Kaiser, Tobias"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "B30"]
[PlyCount "71"]
[EventDate "1993.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. 0-0 Bg7 5. Nc3 Nf6 6. d3 0-0 7. Bf4 d6 8. h3 a6 9. a3 Nd4 10. Nxd4 cxd4 11. Nd5 Nxd5 12. Bxd5 e6 13. Bc4 d5 14. exd5 exd5 15. Bb3 Qf6 16. Bg3 Be6 17. Re1 Rae8 18. Bd6 Qg5 19. Qf3 Rd8 20. Bxf8 Rxf8 21. Re2 b5 22. a4 bxa4 23. Rxa4 Bd7 24. Rxa6 Qc1+ 25. Kh2 Qxb2 26. Bxd5 Re8 27. Bxf7+ Kf8 28. Bxe8+ Kg8 29. Bxd7 Qb8+ 30. g3 h5 31. Re8+ Qxe8 32. Bxe8 Kh7 33. Bxg6+ Kg8 34. Qf7+ Kh8 35. Ra8+ Bf8 36. Rxf8# 1-0

[Event "NRW-chT 9293 U18"]
[White "Hassel, Christoph"]
[Black "Krewett, Fabian"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1993.??.??"]
[ECO "C02"]
[PlyCount "58"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Nc3 Bb4 8. a3 Bxc3+ 9. bxc3 Nge7 10. Bd3 0-0 11. 0-0 Qc7 12. Bg5 Bd7 13. Bc2 h6 14. Bh4 Rac8 15. Qd3 Ng6 16. Ba4 Nxh4 17. Nxh4 Nxe5 18. dxe5 Bxa4 19. Rfe1 Qxc3 20. Qxc3 Rxc3 21. Rec1 Rfc8 22. Rcb1 R8c5 23. h3 Bc6 24. Nf3 Rb5 25. Rd1 Rbb3 26. a4 Ra3 27. a5 Rxa1 28. Rxa1 Rd3 29. Rc1 a6 0-1

[Event "NRW-chT 9394 U20"]
[White "Wilczewski, Dennis"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "C50"]
[PlyCount "85"]
[EventDate "1993.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. Qe2 d6 7. h3 Nd4 8. Nxd4 Bxd4 9. Bd2 0-0 10. 0-0-0 Qe7 11. Qe1 Be6 12. g4 Bxc3 13. Bxc3 c6 14. f3 b5 15. Bxe6 Qxe6 16. b3 a5 17. h4 a4 18. Kb1 c5 19. h5 Ra7 20. g5 Nd7 21. Bd2 Rfa8 22. Qg3 Kf8 23. f4 exf4 24. Bxf4 axb3 25. axb3 Ra1+ 26. Kb2 Rxd1 27. Rxd1 hxg5 28. Qxg5 Ra6 29. Qd8+ Qe8 30. Qh4 Ne5 31. h6 gxh6 32. Bxh6+ Kg8 33. Rg1+ Ng6 34. Qh5 Qe5+ 35. Qxe5 dxe5 36. Be3 Rc6 37. c3 Kf8 38. d4 cxd4 39. cxd4 exd4 40. Bxd4 Nf4 41. Rg3 Ne2 42. Rd3 Rd6 43. Bc5 1-0

[Event "NRW-chT 9293 U18"]
[White "Becker"]
[Black "Hassel, Christoph"]
[Site "Germany"]
[Round "?"]
[Result "1-0"]
[Date "1992.??.??"]
[ECO "C56"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 d6 8. h3 0-0 9. 0-0 Bd7 10. Bg5 Re8 11. Re1 h6 12. Bh4 g5 13. Bg3 Re7 14. Qd2 Qe8 15. Nxg5 Nh7 16. Nxf7 Rxf7 17. Qxh6 Qf8 18. Qg6+ Kh8 19. Qxf7 1-0

[Event "NRW-chT 9293 U18"]
[White "Hassel, Christoph"]
[Black "Goertsches, U."]
[Site "Germany"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1992.??.??"]
[ECO "C50"]
[PlyCount "30"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. Nc3 d6 7. h3 Be6 8. Bb3 0-0 9. Be3 Bb6 10. Qd2 Bxe3 11. fxe3 Qd7 12. Bxe6 fxe6 13. d4 exd4 14. exd4 Rae8 15. Rae1 Ne7 1/2-1/2

[Event "NRW-chT 9293 U18"]
[White "Hassel, Christoph"]
[Black "Hartleif, Silke"]
[Site "Germany"]
[Round "?"]
[Result "0-1"]
[Date "1992.??.??"]
[ECO "C02"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Nge7 9. Nc3 Nf5 10. Bb5 a6 11. Bxc6 Bxc6 12. Ne2 Bb5 13. Re1 Bb4 14. Nc3 Rc8 15. Qd2 Qa5 16. h3 Bxc3 17. bxc3 Qxc3 18. Qxc3 Rxc3 19. Bb2 Rc6 20. Ba3 Rc4 21. Rac1 Kd7 22. Red1 Ra4 23. Rc3 Rc8 24. Rdc1 Rxc3 25. Rxc3 Nxd4 26. Nxd4 Rxd4 27. Bd6 Bc4 28. Rf3 f6 29. Rc3 Rd2 30. Rg3 fxe5 0-1

