[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Karelstein, Alexander"]
[Black "Theves, Simon"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "98"]
[EventDate "1996.??.??"]
[EventType "team"]
[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. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bxd4 6. Qxd4 Qf6 7. Nd5 Nf3+ 8. gxf3 Qxd4 9. Nxc7+ Kd8 10. Nxa8 b6 11. c3 Qf6 12. Be2 Bb7 13. Rg1 h6 14. Nxb6 axb6 15. Be3 g5 16. Bd4 Qg6 17. Bxh8 f6 18. h4 Qh7 19. Bxf6+ Nxf6 20. hxg5 hxg5 21. 0-0-0 Qh4 22. Rg2 Qf4+ 23. Rd2 Bxe4 24. Rg3 Bc6 25. a3 g4 26. Kd1 gxf3 27. Bd3 Ng4 28. Rg1 Ba4+ 29. Bc2 Bxc2+ 30. Rxc2 Qd6+ 31. Ke1 Qe5+ 32. Kd1 Qd5+ 33. Ke1 Qe4+ 34. Kd1 Qd3+ 35. Kc1 Nxf2 36. Rd2 Qe3 37. Rg8+ Kc7 38. Rg7 Nd3+ 39. Kc2 f2 40. Rxf2 Ne1+ 41. Kb3 Qxf2 42. Rg4 Qc2+ 43. Kb4 Qxb2+ 44. Ka4 Qxc3 45. Rb4 Nd3 46. Rb5 Nc5+ 47. Rxc5+ Qxc5 48. Kb3 d5 49. Kb2 d4 0-1

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "3"]
[White "Guse, Jens"]
[Black "Karelstein, Alexander"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "72"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 g6 5. d3 Bg7 6. Bg5 Nge7 7. 0-0 0-0 8. Re1 d6 9. Qd2 Qd7 10. Bh6 d5 11. exd5 Nxd5 12. Nxd5 exd5 13. Bb5 Re8 14. Bxg7 Kxg7 15. Ne5 Qd6 16. Qh6+ Kxh6 17. Nxf7+ Kg7 18. Nxd6 Rd8 19. Nxc8 Raxc8 20. Kf1 Kf7 21. Re2 Nd4 22. c4 Nxe2 23. Kxe2 dxc4 24. dxc4 a6 25. Ba4 Rd4 26. Bb3 Re8+ 27. Kf3 Rd3+ 28. Kg4 h5+ 29. Kf4 Kf6 30. f3 g5+ 31. Kg3 Re2 32. Rf1 Kf5 33. h3 h4+ 34. Kh2 Kf4 35. Bd1 Red2 36. Bb3 Rxb2 0-1

