[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "3"]
[White "Alberts, Kai"]
[Black "Berg, Daniel"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "100"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Nf6 5. d5 Nb8 6. e4 e6 7. Bf4 exd5 8. exd5 a6 9. Bxc4 Be7 10. 0-0 0-0 11. Re1 Bg4 12. Qb3 Nh5 13. d6 Bxd6 14. Ng5 Bxf4 15. Bxf7+ Kh8 16. Re8 Rxe8 17. Bxe8 Bxg5 18. Re1 Qd2 19. Rf1 Nd7 20. Bf7 Nhf6 21. g3 Ne5 22. Bd5 Nxd5 23. Nxd5 Be6 24. Rd1 Bxd5 25. Qxd5 Qxd5 26. Rxd5 Bf6 27. f4 Rd8 28. Rc5 Nc6 29. Rc2 Kg8 30. Kg2 Kf7 31. h3 h5 32. b3 Rd7 33. Kf3 Nd4+ 34. Ke4 Nxc2 35. g4 Ne1 36. g5 Ba1 37. f5 Rd4+ 38. Ke3 Nc2+ 39. Ke2 b5 40. a4 bxa4 41. bxa4 c5 42. h4 c4 43. f6 gxf6 44. g6+ Kxg6 45. Kf3 Kf5 46. a5 Rd3+ 47. Ke2 Ke4 48. Kf2 Nd4 49. Ke1 Ra3 50. Kd1 Bc3 0-1

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "1"]
[White "Alberts, Kai"]
[Black "Seeger, R."]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "49"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. exd4 Nc6 9. c5 Bg4 10. Be2 b6 11. h3 Bxf3 12. Bxf3 bxc5 13. dxc5 e6 14. Qa4 Qd7 15. Rb1 Rfd8 16. b4 a6 17. Bg5 h6 18. Bxf6 Bxf6 19. Qc2 Rab8 20. a3 Nd4 21. Qd3 Nxf3+ 22. Qxf3 Bg7 23. Rfd1 Qc6 24. Qd3 Rd7 25. Qc2 1/2-1/2

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "6"]
[White "Alberts, Kai"]
[Black "Valkyser, Martin"]
[Result "0-1"]
[ECO "E24"]
[PlyCount "30"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Qc2 Nc6 7. e3 d6 8. Bd3 0-0 9. f4 e5 10. fxe5 dxe5 11. d5 e4 12. Bxe4 Nxe4 13. Qxe4 Re8 14. Qf4 Ne5 15. Nf3 Nd3+ 0-1

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "5"]
[White "Alberts, Kai"]
[Black "Wehmeier, Sven"]
[Result "0-1"]
[ECO "D50"]
[PlyCount "101"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. Bg5 cxd4 6. Nxd4 e5 7. Nf3 d4 8. Nd5 Be7 9. Nxe7 Qxe7 10. g3 Nc6 11. a3 Bg4 12. Bg2 e4 13. Nd2 d3 14. f3 Nd4 15. Nxe4 Nc2+ 16. Kf1 Qxe4 17. fxe4 dxe2+ 18. Qxe2 Bxe2+ 19. Kxe2 Nxa1 20. Rxa1 Nd7 21. Rd1 f6 22. Be3 Ne5 23. b3 a6 24. Rd5 Kf7 25. Bb6 Rhe8 26. h3 Rac8 27. Ke3 Re7 28. g4 Rd7 29. Bd4 Rxd5 30. exd5 Re8 31. Kd2 Nd7 32. d6 b6 33. Bd5+ Kf8 34. b4 Rc8 35. Be6 Rc6 36. Bxd7 Rxd6 37. Kc3 Rxd7 38. Bxb6 Rd1 39. b5 axb5 40. cxb5 Ke7 41. a4 Kd7 42. a5 Kc8 43. a6 Kb8 44. Kc4 Rh1 45. Kc5 Rxh3 46. Kc6 Ra3 47. Bc5 Ra2 48. a7+ Ka8 49. b6 Rb2 50. Bd4 Rb1 51. Bc5 0-1

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "4"]
[White "Hengelbrock, Joachim"]
[Black "Alberts, Kai"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "66"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[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. Nc3 d6 4. Bb5+ Nc6 5. 0-0 Bd7 6. Re1 Nf6 7. d4 cxd4 8. Nxd4 Be7 9. Nf3 Qc7 10. h3 0-0 11. Bf4 a6 12. Bf1 b5 13. a3 Rfd8 14. Qd2 Ne5 15. Bxe5 dxe5 16. Bd3 Bc6 17. Qe2 Rd7 18. Na2 Rad8 19. Nc1 Bc5 20. c3 Nh5 21. Bc2 Nf4 22. Qf1 f5 23. Ne2 Rd2 24. Nxd2 Rxd2 25. Nxf4 exf4 26. Re2 Rxe2 27. Qxe2 Qe5 28. Re1 f3 29. Qxf3 Bd6 30. g3 Bc5 31. Kh2 a5 32. Re2 Qf6 33. Qf4 Ba7 1-0

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "7"]
[White "Hennig, Dirk"]
[Black "Alberts, Kai"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "71"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 0-0 6. Nf3 Nbd7 7. 0-0 c5 8. d5 Nb6 9. Nd2 e5 10. e4 Nh5 11. b3 f5 12. exf5 Bxf5 13. Nde4 Nf6 14. Bg5 Qd7 15. Qd2 Nxe4 16. Nxe4 Bh3 17. Bxh3 Qxh3 18. Nxd6 h6 19. Be3 Nd7 20. Ne4 Rf3 21. Qe2 Raf8 22. Rfe1 R8f5 23. Rad1 Qg4 24. Nd2 e4 25. Nxf3 exf3 26. Qf1 Rh5 27. d6 Rh3 28. Rd5 Be5 29. Rxe5 Nxe5 30. Bf4 Rxh2 31. d7 Qh5 32. d8Q+ Kh7 33. Qh4 Rxh4 34. gxh4 Qg4+ 35. Bg3 Nf7 36. Kh2 1-0

[Event "NRW-ch U20"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "2"]
[White "Kasnitz, Martin"]
[Black "Alberts, Kai"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "57"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Nge2 0-0 9. 0-0 Re8 10. Qc2 Nf8 11. Rab1 h6 12. Bh4 N6h7 13. Bxe7 Qxe7 14. b4 Ng5 15. b5 Bg4 16. bxc6 bxc6 17. Ng3 g6 18. Na4 Rec8 19. Nc5 h5 20. Rb7 Rc7 21. Rxc7 Qxc7 22. f3 h4 23. Ne2 Bh5 24. Nf4 h3 25. g4 Nxf3+ 26. Rxf3 Bxg4 27. Rg3 Qc8 28. Bxg6 Qe8 29. Bh5 1-0

