[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "2002.??.??"]
[Round "?"]
[White "Yakobson, Georgy Aleksandrovi"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2450"]
[BlackElo "2435"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Qc2 e5 8. dxe5 dxe5 9. Rd1 Re8 10. Nc3 c6 11. h3 h6 12. Be3 Qe7 13. a3 a5 14. Na4 Rb8 15. Rac1 Kh7 16. Nd2 c5 17. Nc3 b6 18. Nde4 Nxe4 19. Nxe4 Rd8 20. Qd2 Bb7 21. Qd6 Bf8 22. Qxe7 Bxe7 23. Nd6 Bxg2 24. Kxg2 Bxd6 25. Rxd6 Nf8 26. Rd5 Rxd5 27. cxd5 Rd8 28. Rd1 Nd7 29. d6 Nf6 30. b4 axb4 31. axb4 Ne4 32. bxc5 bxc5 33. Rd5 c4 34. d7 Nf6 35. Rxe5 Rxd7 36. Rc5 c3 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Bokar, Jason"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "E98"]
[WhiteElo "2418"]
[BlackElo "2407"]
[PlyCount "63"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 h5 13. c5 g5 14. a4 Ng6 15. a5 Bh6 16. Nb5 a6 17. Na3 Kh8 18. Nc4 Rg8 19. Ra3 Nf6 20. cxd6 cxd6 21. Qd2 g4 22. Qb4 g3 23. hxg3 fxg3 24. Bxg3 Ne8 25. Nd3 h4 26. Bh2 Nf4 27. Nxf4 Bxf4 28. Bxf4 exf4 29. Qb6 Qg5 30. Rf2 h3 31. Bf1 Qh4 32. Nxd6 1/2-1/2

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Diaz Rubi, Felipe"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2398"]
[BlackElo "2407"]
[PlyCount "61"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 a5 10. a3 Nd7 11. Rb1 f5 12. b4 Kh8 13. f3 f4 14. Na4 axb4 15. axb4 c6 16. Bb2 cxd5 17. cxd5 Ng8 18. Qb3 h5 19. b5 g5 20. Nc4 Rf6 21. Ba3 Bf8 22. Bb4 Rg6 23. Ra1 g4 24. Nab2 Rb8 25. Qc3 g3 26. h3 Qh4 27. Rfc1 Ndf6 28. Bf1 Bxh3 29. gxh3 g2 30. Bxg2 Qxh3 31. Rc2 1-0

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Goncharov, Igor Vladimirovich"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2413"]
[BlackElo "2407"]
[PlyCount "73"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. c4 Nb6 7. Qb3 N8d7 8. exd6 exd6 9. 0-0 Be7 10. Bf4 0-0 11. a4 a5 12. Nbd2 Nf6 13. Rfe1 h6 14. Bd3 Re8 15. h3 Be6 16. Qc2 Nbd7 17. Rac1 Nf8 18. Nf1 Qd7 19. Ne3 Rac8 20. Nf5 b6 21. c5 bxc5 22. dxc5 dxc5 23. Ne5 Qb7 24. Nxe7+ Rxe7 25. Qxc5 Nd5 26. Bd2 Nd7 27. Nxd7 Rxd7 28. Bxa5 Nf4 29. Bf1 Rd5 30. Qb6 Qe7 31. Rc3 Rg5 32. Rf3 Nd5 33. Qb3 Qd6 34. Bd2 Re5 35. Rxe5 Qxe5 36. Qc2 c5 37. Rg3 1-0

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Kuiper, Jacques"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2474"]
[BlackElo "2407"]
[PlyCount "31"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nf6 3. d4 e6 4. Bd3 d5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. Nbd2 Qe7 9. Ne5 cxd4 10. exd4 h6 11. f4 Bd7 12. a3 Rac8 13. Qf3 Be8 14. Qh3 Nh7 15. c4 Na5 16. cxd5 1/2-1/2

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Barrios Troncoso, Jose Antonio"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2407"]
[BlackElo "2439"]
[PlyCount "38"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. h4 h5 6. Be2 c5 7. Nf3 Nc6 8. Be3 Bg4 9. Qd2 Bxf3 10. Bxf3 cxd4 11. Bxd4 Nge7 12. Be2 Nf5 13. Bb5 a6 14. Bxc6+ bxc6 15. f4 Rb8 16. 0-0-0 Qa5 17. Rh3 Bb4 18. Qd3 c5 19. Bf2 d4 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Bonay Toscas, Santiago"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2407"]
[BlackElo "2290"]
[PlyCount "62"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d3 c5 7. Nc3 Nc6 8. e4 Qb6 9. h3 e6 10. Kh2 a6 11. g4 Qc7 12. Kh1 b5 13. Be3 Bb7 14. Ne2 Rac8 15. Ng3 Ne7 16. Nh4 d5 17. Qe1 Nd7 18. Rb1 dxe4 19. dxe4 Nb6 20. f5 Be5 21. Ne2 exf5 22. gxf5 Nc4 23. Bh6 Rfd8 24. fxg6 hxg6 25. Qf2 f6 26. Nf4 Rd2 27. Qg3 Rxg2 28. Qxg2 Ne3 29. Qf3 Nxf1 30. Rxf1 f5 31. Qe3 Bxe4+ 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Espejo Hava, Francisco"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "2407"]
[BlackElo "2404"]
[PlyCount "82"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Rd8 13. Nf1 cxd4 14. cxd4 exd4 15. Nxd4 d5 16. e5 Ne4 17. Nd2 Bc5 18. N2f3 Nc4 19. Re2 Qb6 20. a4 Nxe5 21. Be3 Nc4 22. axb5 Nxb2 23. Qc1 Nc4 24. Bd3 Nxe3 25. fxe3 Bb7 26. bxa6 Bxa6 27. Bxa6 Rxa6 28. Rxa6 Qxa6 29. Rc2 Qb6 30. Qb2 Rb8 31. Qxb6 Bxb6 32. Kf1 g6 33. g4 Kg7 34. Ke2 Re8 35. Rc6 Bxd4 36. Nxd4 Ra8 37. h4 Ra2+ 38. Rc2 Rxc2+ 39. Nxc2 g5 40. h5 f5 41. Kf3 Kh6 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Hernaez Fernandez, Cecilio"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2407"]
[BlackElo "2306"]
[PlyCount "77"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Qb6 11. Rhe1 Bb7 12. Nd5 Qxd4 13. Bxf6 Qc5 14. Bh4 Rc8 15. Kb1 Qa7 16. Qg3 Qc5 17. Ne3 g6 18. f5 Bg7 19. fxe6 fxe6 20. Qh3 Nf8 21. Ng4 Qh5 22. Rf1 g5 23. Qf3 Nd7 24. Bg3 Rf8 25. Qe2 Rxf1 26. Rxf1 Ke7 27. h3 e5 28. a4 Nc5 29. axb5 axb5 30. Rf3 Nxd3 31. cxd3 Qg6 32. Rf5 h6 33. Ne3 Bc6 34. Be1 Bd7 35. Nd5+ Ke8 36. Rf1 Be6 37. Bb4 Bxd5 38. exd5 Bf8 39. Rc1 1/2-1/2

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Nordfjoerd, Sverrir"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2407"]
[BlackElo "2501"]
[PlyCount "99"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. exf5 Nf6 6. Nxe5 Bc5 7. 0-0 0-0 8. Nf3 Nxb5 9. Nxb5 d5 10. Nbd4 Ng4 11. h3 Ne5 12. Nxe5 Bxd4 13. Nf3 Bb6 14. d3 Bxf5 15. a4 c6 16. Bg5 Qd6 17. Bh4 Rae8 18. a5 Bc5 19. d4 Qg6 20. Bg3 Bxc2 21. Qd2 Rxf3 22. gxf3 Bd6 23. Kg2 Rf8 24. Rae1 Bf5 25. h4 Bd3 26. Rg1 Bc4 27. Qc3 Rf6 28. Re3 h6 29. Rge1 Kh7 30. Re8 b6 31. Ra8 bxa5 32. Ree8 Qb1 33. Qe1 Qxe1 34. Rxe1 Bb4 35. Ree8 h5 36. Rh8+ Kg6 37. Rxa7 Re6 38. Rg8 Re7 39. Rxe7 Bxe7 40. Be5 Bxh4 41. Rxg7+ Kf5 42. Rh7 Kg6 43. Ra7 Kf5 44. Rxa5 Bg5 45. Ra8 Be7 46. Re8 Bb4 47. Kg3 Bb5 48. Rh8 Kg6 49. Bf4 Be7 50. Rh6+ 1-0

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Pospisil, Ignac"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2407"]
[BlackElo "2392"]
[PlyCount "59"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. f6 gxf6 15. gxf6 Bf8 16. Rg1 h5 17. a3 Rb8 18. Rg7 b4 19. axb4 Rxb4 20. Qe3 Bb7 21. Nd5 Bxd5 22. exd5 e5 23. Ne6 Qb6 24. Nxc5 Rxb2 25. Qd3 Rb1+ 26. Kd2 Rxd1+ 27. Kxd1 Qxc5 28. Qb3 Qc7 29. Qa4+ Kd8 30. Rg3 1-0

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Schmelz, Thomas"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2407"]
[BlackElo "2452"]
[PlyCount "86"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Bd3 Nf6 7. Nc3 a6 8. 0-0 b5 9. Qe2 Bb7 10. e5 b4 11. Nd1 Nd5 12. f4 Be7 13. Bd2 d6 14. f5 dxe5 15. fxe6 fxe6 16. Qh5+ Kd8 17. Nf2 Nf6 18. Qe2 a5 19. Bg5 h6 20. Bh4 Nbd7 21. Rfe1 a4 22. Nd2 Rf8 23. Rad1 Bd5 24. Bg3 Bc5 25. c4 bxc3 26. bxc3 Qc6 27. Bb5 Bxf2+ 28. Bxf2 Qxc3 29. Nc4 Ke7 30. Rc1 Bxc4 31. Bxc4 Qa5 32. Qd3 e4 33. Qg3 Qg5 34. Qa3+ Kf7 35. Qd6 Qe5 36. Rcd1 Rfc8 37. Bf1 Qxd6 38. Rxd6 Rc2 39. Bb5 Ne5 40. Bd4 Ra5 41. Rb1 Rxb5 42. Rxb5 Rc1+ 43. Kf2 e3+ 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Perea Montero, Luis Antonio"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2413"]
[BlackElo "2407"]
[PlyCount "72"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 0-0 8. Nf3 Qe7 9. Bc4 Be6 10. d3 a6 11. 0-0 f5 12. Nbd2 Nb6 13. Bxe6+ Qxe6 14. Rfe1 Rae8 15. e4 f4 16. Rad1 Rf6 17. d4 exd4 18. Nxd4 Nxd4 19. Bxd4 Rg6 20. Bxb6 cxb6 21. b4 b5 22. Kh1 Bb8 23. h3 Ba7 24. Nf3 Qc4 25. Qb2 Qc7 26. e5 h6 27. Rd3 Rc6 28. Re2 Qf7 29. Qd2 Rce6 30. Kg1 g5 31. Rd7 R8e7 32. Rd6 Kg7 33. Qc2 Bb6 34. Red2 Qe8 35. Rxe6 Rxe6 36. Rd6 Ba7 0-1

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Salvador Marques, Carlos"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2428"]
[BlackElo "2407"]
[PlyCount "43"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. b4 Bg7 5. Bb2 c6 6. e3 d6 7. Bd3 a5 8. b5 e5 9. dxe5 Nfd7 10. 0-0 Nxe5 11. Nxe5 Bxe5 12. Nc3 0-0 13. Rb1 Nd7 14. Be2 Qc7 15. f4 Bg7 16. bxc6 Qxc6 17. Nd5 Rf7 18. Bf3 Qc5 19. Bd4 Bxd4 20. exd4 Qxc4 21. Rc1 Qxa2 22. Rf2 1-0

[Event "Mate Postal jub25-B corr"]
[Site "ICCF corr"]
[Date "2000.07.01"]
[Round "?"]
[White "Urban, Jaromir"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2419"]
[BlackElo "2407"]
[PlyCount "73"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Telechess CBM 094"]
[Source "ChessBase"]
[SourceDate "2003.05.26"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. f4 c5 5. Nf3 e6 6. d4 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. 0-0-0 a6 11. h4 Nxd4 12. Bxd4 b5 13. Rh3 b4 14. Na4 Bxd4 15. Qxd4 a5 16. Bb5 Rb8 17. Bd3 Qc7 18. h5 h6 19. Re1 b3 20. axb3 Rb4 21. Qe3 f5 22. Qf2 Bb7 23. c3 Ba8 24. Bc2 Rbb8 25. Qg1 Bc6 26. g4 Bxa4 27. bxa4 fxg4 28. Qxg4 Qb6 29. Rg3 Rf7 30. Kd1 Nc5 31. Qg6 Qxb2 32. Qh7+ Kf8 33. f5 exf5 34. e6 Ne4 35. exf7 Qa1+ 36. Ke2 Nxg3+ 37. Kf2 1-0

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "2000.??.??"]
[Round "?"]
[White "Brynjolfsson, Ingimar"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "35"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. c4 Nb6 9. Bxb7 exd4 10. b4 c5 11. bxc5 Bxc5 12. Qg4 Qf6 13. Nd2 N8d7 14. Ne4 Qg6 15. Qxg6 hxg6 16. Bxa8 Nxa8 17. Nxc5 Nxc5 18. Ba3 1-0

[Event "Mate Postal 25 B"]
[Site "email"]
[Date "2000.??.??"]
[Round "?"]
[White "Diaz Rubi, Felipe"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2398"]
[BlackElo "2407"]
[PlyCount "61"]
[EventDate "2000.07.01"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 a5 10. a3 Nd7 11. Rb1 f5 12. b4 Kh8 13. f3 f4 14. Na4 axb4 15. axb4 c6 16. Bb2 cxd5 17. cxd5 Ng8 18. Qb3 h5 19. b5 g5 20. Nc4 Rf6 21. Ba3 Bf8 22. Bb4 Rg6 23. Ra1 g4 24. Nab2 Rb8 25. Qc3 g3 26. h3 Qh4 27. Rfc1 Ndf6 28. Bf1 Bxh3 29. gxh3 g2 30. Bxg2 Qxh3 31. Rc2 1-0

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "2000.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Hotting, Arend"]
[Result "0-1"]
[ECO "B82"]
[PlyCount "80"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nbd7 7. Bd3 Qc7 8. Nf3 e6 9. Qe2 b5 10. 0-0 Bb7 11. Kh1 Be7 12. e5 dxe5 13. fxe5 Nd5 14. Nxd5 Bxd5 15. a4 bxa4 16. Rxa4 Nc5 17. Rg4 Nxd3 18. cxd3 Rc8 19. h4 g6 20. Bh6 Qc2 21. Qe3 Qxb2 22. Qf4 Rc7 23. Nd2 Bd8 24. Nc4 Bxc4 25. dxc4 Qe2 26. Rc1 Rd7 27. c5 Bc7 28. Bg7 f5 29. Rxg6 hxg6 30. Bxh8 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qg4 33. Qh6 Qh5 34. Qg7 Qxh4+ 35. Kg1 Qd4+ 36. Kh1 Qxc5 37. Qxg6+ Kd7 38. Bf6 Qc4 39. Qf7+ Kc6 40. Qe8+ Kb6 0-1

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "2000.??.??"]
[Round "?"]
[White "Smith, Roland"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "65"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf4 12. Bxf4 exf4 13. Rc1 fxe4 14. Ncxe4 Nf5 15. Bg4 h6 16. Ne6 Bxe6 17. dxe6 Qe7 18. c5 Rad8 19. cxd6 cxd6 20. Qd5 Kh8 21. Nc3 Bxc3 22. Rxc3 Rf6 23. Bxf5 Rxf5 24. Qd4+ Kg8 25. Qxa7 Re5 26. Rcc1 Qxe6 27. Rxe5 dxe5 28. Qxb7 e4 29. Qc7 Qd5 30. Re1 g5 31. h3 e3 32. fxe3 fxe3 33. Rxe3 1-0

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Carlsson, Goeran"]
[Result "1/2-1/2"]
[ECO "B66"]
[BlackElo "2379"]
[PlyCount "81"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Be7 10. f4 Bd7 11. Be2 b5 12. Bf3 Rc8 13. g4 Na5 14. b3 Qc7 15. Nce2 d5 16. e5 Ne4 17. Bxe4 dxe4 18. Ng3 Nc6 19. Nxe4 Nxd4 20. Bxd4 Bc6 21. Rhe1 0-0 22. Qe3 Bb7 23. Re2 Rfd8 24. Kb1 a5 25. Rd3 Bxe4 26. Qxe4 a4 27. Red2 axb3 28. axb3 Bb4 29. Bb6 Qxb6 30. Rxd8+ Rxd8 31. Rxd8+ Qxd8 32. Qxb4 Qd1+ 33. Kb2 Qxg4 34. Qxb5 Qxf4 35. b4 Qxh2 36. Qc5 Qd2 37. b5 Qa5 38. c4 h5 39. Qd6 h4 40. b6 Qe1 41. b7 1/2-1/2

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Vecek, Marjan"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "45"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c6 6. Bd3 0-0 7. 0-0 b5 8. Qe1 a5 9. e5 Ng4 10. Ne4 d5 11. Neg5 Nh6 12. Bd2 Qb6 13. Qh4 f6 14. Nxh7 Kxh7 15. Qh5 Bf5 16. Bxf5 gxf5 17. g4 Kg8 18. g5 Nf7 19. gxf6 exf6 20. exf6 Bxf6 21. Kh1 Bg7 22. Rg1 Ra7 23. Rg6 1-0

[Event "FIN corr"]
[Site "Finland"]
[Date "1999.??.??"]
[Round "?"]
[White "Rissanen, Heikki"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B96"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FIN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. exf6 Qe5+ 11. Be2 Qxg5 12. 0-0 Qe5 13. Kh1 Bc5 14. fxg7 Qxg7 15. Nf5 Qe5 16. Nh6 Ra7 17. Nxf7 Rxf7 18. Bh5 Rhf8 19. Rxf7 Rxf7 20. Qf3 1-0

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Smalcl, Frantisek"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "63"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. e4 c6 9. b3 Re8 10. h3 exd4 11. Nxd4 Nc5 12. Re1 Qe7 13. Bb2 a5 14. Qd2 Nfd7 15. Rad1 Ne5 16. Qc2 f6 17. f4 Nf7 18. Kh2 Qc7 19. a3 Bd7 20. Re2 Re7 21. b4 axb4 22. axb4 Na6 23. Ba3 Rae8 24. Qb2 Qc8 25. Na4 Nc7 26. c5 Ne6 27. Nxe6 Rxe6 28. Qa2 Bf8 29. Red2 Kg7 30. Nb6 Qc7 31. Bb2 Bc8 32. h4 1-0

[Event "EU-chT6 qual 2-04 corr"]
[Site "ICCF corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Stagl, Gerhard"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "51"]
[EventDate "1999.11.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. f6 gxf6 15. gxf6 Bf8 16. Rg1 Bd7 17. Rg7 Bxg7 18. fxg7 Rg8 19. e5 0-0-0 20. exd6 Qb6 21. Ne4 Nxe4 22. Qxe4 Kb8 23. Bg2 Ka7 24. Qe5 Rc8 25. Qf6 Qd8 26. Qf2 1-0

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Bruederle, Konrad"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 a5 11. bxa5 Rxa5 12. Nd2 Nf4 13. Bf1 c5 14. a4 Ra6 15. Ra3 Kh8 16. Nb5 Ng8 17. Nf3 Bg4 18. h3 Bd7 19. Bxf4 exf4 20. e5 dxe5 21. Nxe5 Bxb5 22. cxb5 Rd6 23. Bc4 Bxe5 24. Rxe5 b6 25. Qf3 f6 26. Re6 Rxe6 27. dxe6 Qd2 28. Bf1 Rd8 29. Rd3 Rxd3 30. Qxd3 Qa5 31. Qd8 1-0

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Filutowski, Ryszard"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E84"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. h4 h5 10. 0-0-0 b5 11. Bh6 bxc4 12. g4 e5 13. d5 Ne7 14. Ng3 hxg4 15. h5 gxf3 16. hxg6 fxg6 17. Bxg7 Kxg7 18. Qh6+ Kf7 19. Bxc4 Bg4 20. Bxa6 Rh8 21. Qe3 Kg7 22. Bb5 Nh5 23. Qg5 Nf5 24. Nxf5+ Bxf5 25. Qxd8 Rbxd8 26. exf5 gxf5 27. Rh3 e4 28. Rg1+ Kf6 29. Rgh1 Kg6 30. Kd2 Rh7 31. Ke3 Nf6 32. Rxh7 Nxh7 33. a4 Nf6 34. Rg1+ Ng4+ 35. Kf4 Rf8 36. a5 f2 37. Ra1 Rh8 38. Be2 Nh2 39. Ke3 Kg5 40. a6 1-0

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Kasparavicius, Laimutis"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "93"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. c4 f5 6. Nc3 0-0 7. g3 Re8 8. Bg2 d6 9. Nf3 Nd7 10. 0-0 Rb8 11. Qc2 Nf6 12. Rfd1 Ne4 13. Ne1 Nxc3 14. Qxc3 c5 15. Nc2 b6 16. Qa3 Qc7 17. Rd2 Be6 18. Qd3 a6 19. a4 Rbd8 20. Rad1 Bf6 21. b3 Kg7 22. Qe2 Bd7 23. Qf3 Re4 24. dxc5 dxc5 25. Qe2 Ree8 26. Bd5 h5 27. Ne1 h4 28. Ng2 hxg3 29. hxg3 g5 30. Qf3 Rh8 31. Ne1 Bc8 32. Qe2 Qe7 33. Bg2 Rxd2 34. Qxd2 Rd8 35. Qe2 Rd6 36. Rxd6 Qxd6 37. f4 Bc3 38. Qd3 Qxd3 39. Nxd3 g4 40. Kf1 Kf6 41. Ke2 Ke7 42. Kd1 f6 43. Kc2 Ba5 44. Bd5 Kd6 45. Kd1 b5 46. axb5 axb5 47. Kc2 1/2-1/2

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Koskivirta, Ossi"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. c4 Nb6 7. Nbd2 dxe5 8. Nxe5 Bf5 9. Qb3 N8d7 10. Nxd7 Qxd7 11. Nf3 e6 12. Bf4 Be7 13. a4 Rd8 14. 0-0 Bf6 15. a5 Nc8 16. a6 b6 17. Rad1 Ne7 18. Ne5 Qc8 19. Qa4 0-0 20. Bf3 Ng6 21. Nxg6 Bxg6 22. Be3 Rd6 23. Rd2 c5 24. Bb7 Qd8 25. dxc5 bxc5 26. Rfd1 Bd4 27. Bxd4 Rxd4 28. Rxd4 cxd4 29. c5 e5 30. Qc4 Qc7 31. c6 1-0

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Andersson, Christer"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "60"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Bb7 8. d3 d6 9. Nc3 b4 10. Nd5 Na5 11. Ba2 Nxd5 12. Bxd5 Bxd5 13. exd5 0-0 14. d4 exd4 15. Qd3 Qf6 16. b3 Qg6 17. Rd1 Qh5 18. Nxd4 Qxd5 19. Bb2 Rfe8 20. Qh3 Bxd4 21. Bxd4 Qe4 22. Qg3 g6 23. Rac1 Nc6 24. Ba1 Re6 25. h3 Rae8 26. c4 Ne7 27. c5 Nf5 28. Qg5 d5 29. c6 d4 30. Rc4 Qe2 0-1

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Bjuhr, Arne"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "56"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 d6 7. Bg2 Bd7 8. 0-0 Nf6 9. Re1 Be7 10. Nxc6 Bxc6 11. a4 0-0 12. a5 Nd7 13. Be3 b5 14. axb6 Nxb6 15. Qd3 a5 16. Red1 Qb8 17. b3 Nd7 18. Na4 Qb7 19. f3 Rfc8 20. Ra2 d5 21. exd5 Bxd5 22. Bd4 Bf6 23. Bxf6 Nxf6 24. c4 Bc6 25. Qe3 Rd8 26. Rda1 Qb4 27. Qc5 Qb7 28. Qe3 Qb4 1/2-1/2

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Cimicki, Dariusz"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "43"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Qb6 11. Nf3 Bd6 12. b3 0-0 13. Bf4 Nxd4 14. Nfxd4 e5 15. Be3 exd4 16. Bxd4 Qd8 17. Ng3 Bd7 18. Bxf6 Rxf6 19. Qh5 Rh6 20. Qxd5+ Kh8 21. h3 Bc6 22. Qf5 1/2-1/2

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Kribben, Matthias"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "56"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Kh8 17. 0-0 g6 18. Qd3 f5 19. f3 Be6 20. Rfa1 Qd7 21. Kh1 Qf7 22. Nce3 Bd8 23. b4 axb4 24. cxb4 Nd4 25. b5 fxe4 26. fxe4 Qb7 27. b6 Qc8 28. Rb1 Rf2 1/2-1/2

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Schoeneberg, Guenter"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "89"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 e5 8. fxe5 dxe5 9. d5 Ne7 10. Qe1 c6 11. dxc6 Nxc6 12. Be3 Nb4 13. Rd1 Nxd3 14. Rxd3 Qc7 15. Qh4 b6 16. Bg5 Nh5 17. Rfd1 Qc5+ 18. Kh1 Re8 19. Nd5 Rb8 20. Be7 Qc6 21. Rc3 Qd7 22. Rc7 Qa4 23. b3 Qa5 24. Bb4 Qa6 25. Re7 Rf8 26. Bd6 Ra8 27. Rc7 Re8 28. Nxe5 Be6 29. Qf2 Bxd5 30. exd5 f5 31. Nc6 Qe2 32. Qxe2 Rxe2 33. g3 Nf6 34. Nd4 Re4 35. Ne6 Ne8 36. Rc6 Nxd6 37. Rxd6 Be5 38. Rc6 Re8 39. Kg2 h6 40. Kf2 Kf7 41. a4 Re7 42. Rd3 Rd7 43. a5 Rb4 44. c4 Bd6 45. a6 1-0

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Volaks, Boleslavs"]
[Result "1/2-1/2"]
[ECO "B76"]
[PlyCount "90"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Be6 10. g4 Rc8 11. h4 Nxd4 12. Bxd4 Qa5 13. a3 h5 14. g5 Nd7 15. Bxg7 Kxg7 16. Qd4+ Qe5 17. Qxa7 Nc5 18. Kb1 Ra8 19. Qb6 Rxa3 20. bxa3 Qxc3 21. Qb4 Qxf3 22. Bd3 Kg8 23. Rhe1 Qf2 24. Rh1 Ra8 25. Rdf1 Qg3 26. Rfg1 Qe5 27. Qb2 Ra4 28. Qxe5 dxe5 29. Re1 Rxa3 30. Re3 Ra4 31. Kb2 Bd7 32. Ra1 Rd4 33. Ra5 b6 34. Ra7 Kf8 35. Ra8+ Kg7 36. Kc1 f6 37. gxf6+ exf6 38. Rb8 b5 39. Rb6 Be8 40. Rf3 Nxe4 41. Bxe4 Rxe4 42. Rb7+ Bf7 43. Rd3 Rd4 44. Rxd4 exd4 45. Rxb5 g5 1/2-1/2

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Yamaliev, Vil Usbekovich"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "36"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 c6 5. dxc6 Nxc6 6. Nf3 e5 7. Ng5 Bc5 8. Nxf7 Bxf2+ 9. Kf1 Qb6 10. Nxh8 Bg4 11. Be2 Bh4 12. g3 Ne4 13. d4 Bh3+ 14. Ke1 Nxd4 15. Be3 Rd8 16. Bh5+ g6 17. Bxd4 Rxd4 18. Qf3 Qxb2 0-1

[Event "Baltic Sea tt7 B03 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Tiits, Tonu V"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "46"]
[EventDate "1997.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. c4 Nb6 7. Nbd2 dxe5 8. Nxe5 Bf5 9. Nf1 N8d7 10. Bf4 Nxe5 11. Bxe5 e6 12. Qd2 Nd7 13. Bf4 Nf6 14. Ng3 Bg6 15. 0-0 Bd6 16. Bf3 Bxf4 17. Qxf4 0-0 18. Rfd1 Qe7 19. Rd2 Rfd8 20. Rad1 Rd7 21. a3 Rad8 22. h3 h6 23. Qe3 e5 1/2-1/2

[Event "EU-chT4 fin 10 corr"]
[Site "ICCF corr"]
[Date "1994.12.30"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Sommerbauer, Norbert"]
[Result "1-0"]
[ECO "C70"]
[PlyCount "101"]
[EventDate "1994.12.30"]
[EventType "team (corr)"]
[EventRounds "10"]
[EventCategory "11"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 d6 7. d4 exd4 8. cxd4 Bb6 9. h3 h6 10. 0-0 Na5 11. Bc2 Ne7 12. a4 Rb8 13. axb5 axb5 14. Nc3 c6 15. Re1 0-0 16. Bf4 f5 17. Bh2 Bc7 18. b4 Nc4 19. d5 fxe4 20. Bxe4 c5 21. Qe2 cxb4 22. Nxb5 Rxb5 23. Qxc4 Rc5 24. Qxb4 Ba5 25. Rxa5 Qxa5 26. Qxa5 Rxa5 27. Bxd6 Nxd5 28. Bxf8 Kxf8 29. Rb1 Nc3 30. Rb8 Nxe4 31. Rxc8+ Kf7 32. Rc2 Ng5 33. Nh4 Ne6 34. g3 g5 35. Nf3 Rf5 36. Rc3 Nc5 37. Kg2 Ne4 38. Rc4 Nf6 39. Rc7+ Kg6 40. Re7 h5 41. Ne5+ Kh6 42. f3 Nd5 43. Re6+ Kg7 44. Nc4 Kf7 45. Re5 Rxe5 46. Nxe5+ Kf6 47. Nd3 Kf5 48. g4+ hxg4 49. hxg4+ Kf6 50. Kf2 Ke6 51. Ke2 1-0

[Event "Theme corr"]
[Site "corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Beth, Noel"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "A55"]
[PlyCount "100"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. e4 Be7 6. Be2 c6 7. 0-0 a6 8. Nh4 exd4 9. Qxd4 Qb6 10. Qxb6 Nxb6 11. Be3 c5 12. Nf3 0-0 13. Rad1 Bd7 14. e5 dxe5 15. Nxe5 Be6 16. b3 Rad8 17. Bf3 Bc8 18. Nd3 Nbd7 19. Bf4 b6 20. a4 h6 21. a5 bxa5 22. h3 Kh8 23. Rfe1 Rde8 24. Na4 Kg8 25. Re2 Bd8 26. Rde1 Rxe2 27. Rxe2 Re8 28. Rxe8+ Nxe8 29. Ndxc5 Nxc5 30. Nxc5 Be7 31. Nb7 Bb4 32. Be3 Nf6 33. Nc5 g5 34. g4 Ne8 35. Bc6 Nc7 36. Nd3 Bc3 37. f4 f5 38. fxg5 fxg4 39. hxg4 hxg5 40. Nf2 Ne6 41. Ne4 Bd4 42. Kf2 Bxe3+ 43. Kxe3 Nd8 44. Bd5+ Kg7 45. Nxg5 Bxg4 46. Ne4 Kf8 47. Nc5 Ke7 48. Nxa6 Kd6 49. Kd4 Nc6+ 50. Kc3 Bc8 1/2-1/2

[Event "EU-chT4 fin 10 corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Jakobetz, Laszlo"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "36"]
[EventDate "1994.12.30"]
[EventType "team (corr)"]
[EventRounds "10"]
[EventCategory "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Bg2 Be4 10. Bxe4 Nxe4 11. Qf3 Nd6 12. Bd2 f6 13. Nd3 Nc6 14. Qe3 0-0-0 15. 0-0-0 e5 16. dxe5 Nc4 17. Qe4 Nd4 18. Be3 Qxc3 0-1

[Event "DEN-chB"]
[Site "Tonder"]
[Date "1993.??.??"]
[Round "4"]
[White "Christensen, Jan"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2240"]
[PlyCount "105"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 0-0 7. e3 h6 8. Bh4 c6 9. Bd3 Be6 10. Qc2 Nbd7 11. h3 c5 12. 0-0 Rc8 13. Rfd1 Re8 14. Bf5 b6 15. Bg3 Bf8 16. a4 Nb8 17. Bxe6 fxe6 18. Qg6 Nc6 19. Ne5 Nxe5 20. dxe5 Nd7 21. f4 c4 22. f5 Bc5 23. fxe6 Nf8 24. Qf7+ Kh8 25. Nxd5 Qg5 26. Bf4 Qg6 27. Qxg6 Nxg6 28. Kh2 Rxe6 29. Rac1 Nxe5 30. Bxe5 Rxe5 31. Rxc4 Rce8 32. Nf4 Re4 33. Rxe4 Rxe4 34. h4 Rxe3 35. Rd8+ Kh7 36. h5 Be7 37. Rd7 Bf6 38. Ng6 Re8 39. b4 a5 40. b5 Kg8 41. Rb7 Bd4 42. Kg3 Bc5 43. Kf4 Re2 44. g4 Ra2 45. Kf5 Rxa4 46. Ne5 Bd6 47. Ng6 Bc5 48. Rb8+ Kf7 49. Ne5+ Ke7 50. Rb7+ Kf8 51. Ke6 Kg8 52. Rb8+ Kh7 53. Ng6 1-0

[Event "DEN-chB"]
[Site "Tonder"]
[Date "1993.??.??"]
[Round "5"]
[White "Lassen, Hans Jorgen"]
[Black "Moe, Mogens"]
[Result "1/2-1/2"]
[ECO "B31"]
[BlackElo "2300"]
[PlyCount "85"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e6 6. c3 Nge7 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Bg5 f6 11. Be3 0-0 12. Nc3 g5 13. Rc1 h6 14. h3 Qd6 15. Qb3 Be6 16. Bxc6 bxc6 17. Na4 Rab8 18. Qa3 Qxa3 19. bxa3 Kf7 20. Bd2 Rfc8 21. Bb4 Bf8 22. Nc5 Bf5 23. Nd2 h5 24. Ndb3 Ng6 25. Na6 Rb6 26. Bxf8 Rxa6 27. Bb4 Rb6 28. f3 h4 29. Kh2 Rb7 30. Re3 Nf4 31. Na5 Rd7 32. Rxc6 Rxc6 33. Nxc6 Bd3 34. Bc5 a6 35. g3 hxg3+ 36. Kxg3 Bc4 37. h4 Ne6 38. hxg5 Nxc5 39. dxc5 d4 40. Re1 d3 41. Kf2 Bb5 42. Nb4 fxg5 43. Rd1 1/2-1/2

[Event "olm12 qual GP3 B3 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Gibney, Eugene J"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B87"]
[PlyCount "42"]
[EventDate "1992.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 Bb7 10. e5 dxe5 11. fxe5 Bc5 12. Be3 Nc6 13. exf6 Bxd4 14. Qe1 Bxe3+ 15. Qxe3 Qd4 16. Rae1 gxf6 17. Ne4 Rd8 18. Nxf6+ Ke7 19. Nd5+ Ke8 20. Nc7+ Ke7 21. Nd5+ Ke8 1/2-1/2

[Event "DEN-chT 9293"]
[Site "Denmark"]
[Date "1992.??.??"]
[Round "1"]
[White "Lassen, Hans Jorgen"]
[Black "Andersen, Jan"]
[Result "1/2-1/2"]
[ECO "B84"]
[PlyCount "61"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 d6 8. a4 Be7 9. a5 0-0 10. Kh1 Nc6 11. Nb3 Nb4 12. Bf4 Bd7 13. Qd2 Rac8 14. Rfd1 e5 15. Bg5 Be6 16. Bxf6 Bxf6 17. Ra4 Nc6 18. Bc4 Nd4 19. Nd5 Bxd5 20. Bxd5 Qxc2 21. Qxc2 Rxc2 22. Nxd4 exd4 23. Bxb7 d3 24. Bxa6 d2 25. Be2 Rxb2 26. a6 Ra8 27. a7 Rb7 28. Rxd2 Rbxa7 29. Rxa7 Rxa7 30. Rxd6 Ra2 31. Ra6 1/2-1/2

[Event "DEN-chT 9293"]
[Site "Denmark"]
[Date "1992.??.??"]
[Round "2"]
[White "Lassen, Hans Jorgen"]
[Black "Christiansen, Jens Jorgen"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "117"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. h4 h6 6. Bd3 Bxd3 7. Qxd3 c5 8. Nf3 cxd4 9. Nxd4 Nc6 10. Bf4 Nxd4 11. Qxd4 Ne7 12. 0-0-0 Nc6 13. Qd3 Qa5 14. Kb1 0-0-0 15. Bg3 h5 16. a3 g6 17. Rhe1 Be7 18. Nb5 a6 19. Nd6+ Bxd6 20. exd6 Qc5 21. Rd2 Rhe8 22. Red1 d4 23. c3 e5 24. cxd4 exd4 25. Rc1 Qd5 26. Qxd4 Qxd4 27. Rxd4 Kd7 28. Rd3 Re4 29. Rb3 b5 30. Rbc3 Rc8 31. R3c2 f5 32. f3 Ree8 33. Rd1 Re6 34. Bf4 Ree8 35. g3 Re6 36. Rdc1 Ree8 37. b4 Re6 38. Kb2 Ree8 39. Rd1 Re6 40. Rd5 Ree8 41. Rdc5 Re6 42. a4 bxa4 43. b5 axb5 44. Rxb5 a3+ 45. Kxa3 Ra8+ 46. Kb2 Ra7 47. Rbc5 Rb7+ 48. Kc3 Rb6 49. Kd2 Ra6 50. Rb2 Ra7 51. Rcb5 Na5 52. Kd3 Re8 53. Be5 Rea8 54. f4 Nc6 55. R5b3 Ke6 56. Bd4 Nxd4 57. Kxd4 Ra4+ 58. Kd3 Ra3 59. Kd4 1/2-1/2

[Event "olm12 qual GP3 B3 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Crusi More, Ramon"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "105"]
[EventDate "1992.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. d5 Rac8 15. Bd3 Nd7 16. Nf1 f5 17. exf5 Nc5 18. Ng5 Nxd3 19. Qxd3 Qc4 20. Qg3 Qxd5 21. Ne6 Rf7 22. Bg5 Bxg5 23. Qxg5 Nc4 24. Rad1 Qc6 25. b3 Nb6 26. Ne3 h6 27. Qg3 Nd7 28. f6 d5 29. Nxg7 Kh8 30. Nh5 Rg8 31. Ng4 d4 32. f3 Qc2 33. Qh4 Rg6 34. Ng3 d3 35. Qh5 d2 36. Rf1 Nxf6 37. Qxe5 Kh7 38. Qf5 Qxf5 39. Nxf5 Nxg4 40. hxg4 Bc8 41. Ne3 Rd7 42. Rf2 Bb7 43. Rfxd2 Rxd2 44. Rxd2 Bc6 45. b4 Re6 46. Kf2 Rf6 47. Nf5 Be8 48. Kg3 Bf7 49. a3 Bc4 50. Rd7+ Kg8 51. Kf4 Bb3 52. Ke5 Rb6 53. f4 1-0

[Event "DEN-chT 9293"]
[Site "Denmark"]
[Date "1992.??.??"]
[Round "3"]
[White "Lassen, Hans Jorgen"]
[Black "Danstrup, Niels"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "61"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. f4 Ned7 12. Bf3 cxd5 13. Nxd5 Nxd5 14. Qxd5 Qc7 15. c3 Rfc8 16. Rad1 Nb6 17. Qb3 Nc4 18. Bc1 Rab8 19. Kh1 b5 20. Bg4 Rf8 21. Qc2 a5 22. Qe2 Rfd8 23. b3 Nb6 24. Bb2 d5 25. e5 e6 26. Bf3 Nd7 27. Rc1 Qb6 28. Rfd1 Rdc8 29. Ba3 b4 30. Bb2 bxc3 31. Bxc3 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Nizynski, Maciej"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "2285"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 h5 11. 0-0-0 Ne5 12. Bb3 Rc8 13. Bg5 Rc5 14. Kb1 b5 15. g4 a5 16. gxh5 a4 17. Bd5 Nxh5 18. a3 Qb6 19. Bxe7 Re8 20. Bg5 b4 21. axb4 Qxb4 22. Na2 Qb6 23. Qb4 Qc7 24. Qb7 Qxb7 25. Bxb7 Rb8 26. Bd5 Nxf3 27. c3 Bxd4 28. cxd4 Rcb5 29. Bc1 Rxd5 30. exd5 Ng3 31. Bf4 Nxh1 32. Rxh1 a3 33. b4 Bf5+ 0-1

[Event "olm12 qual GP3 B3 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Wills, Mike W"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "70"]
[EventDate "1992.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 Qc7 10. h3 d6 11. Qd2 Bd7 12. f4 Na5 13. f5 Nc4 14. Bxc4 Qxc4 15. g4 Rac8 16. g5 Nh5 17. Nd5 Rfe8 18. b3 Qa6 19. Qf2 Kh8 20. c4 e6 21. fxe6 Bxe6 22. Nf4 Nxf4 23. Qxf4 Bxh3 24. Rf2 b6 25. Qh4 Qb7 26. Rf4 Be5 27. Rf3 Be6 28. Raf1 Kg8 29. Kf2 Qe7 30. Rh1 h5 31. Nf5 Bxf5 32. exf5 d5 33. cxd5 Qa3 34. Qa4 Qb2+ 35. Kg1 Qe2 0-1

[Event "olm12 qual GP3 B3 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Veen, Hans"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E99"]
[PlyCount "65"]
[EventDate "1992.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. g4 g5 14. b4 h5 15. h3 Kf7 16. Kg2 Rh8 17. Rh1 Ng6 18. c5 Bd7 19. a4 Qe7 20. Nb5 hxg4 21. hxg4 Rxh1 22. Kxh1 Rh8+ 23. Kg1 Bxg4 24. cxd6 cxd6 25. fxg4 Nxe4 26. Rc1 Nf8 27. Rc7 Nd7 28. Be1 a6 29. Na7 Nef6 30. Nf2 e4 31. Nc8 Rxc8 32. Rxc8 f3 33. Nxe4 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Batakovs, Olegs N"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "65"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. Ng5 Bf5 7. e6 fxe6 8. g4 Bg6 9. Bd3 Bxd3 10. Qxd3 g6 11. Nc3 Nf6 12. Nxe6 Qd7 13. Qe2 Na6 14. f3 Nc7 15. Nxc7+ Qxc7 16. Bg5 0-0-0 17. 0-0-0 Bg7 18. Rhe1 Rde8 19. Rd3 Rhf8 20. Re3 Qa5 21. Bf4 Nd5 22. Nxd5 Qxd5 23. Rxe7 Rxe7 24. Qxe7 Qxd4 25. Bxd6 Qxb2+ 26. Kd1 Qd4+ 27. Ke2 Qc4+ 28. Kf2 Qf7 29. f4 h5 30. g5 c5 31. Kg3 a6 32. Qxf7 Rxf7 33. Re6 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Bruederle, Konrad"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "D34"]
[PlyCount "55"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Qa4 Na5 14. Rcd1 Nc4 15. Bc1 Bd7 16. Qb3 Nb6 17. a4 a5 18. Be3 Rc8 19. Ndb5 Be6 20. Bd4 Bc5 21. Na7 Rc7 22. Qb5 Nbd7 23. Bxc5 Rxc5 24. Qxb7 Rc7 25. Qa6 Qa8 26. Ncb5 Rc5 27. Qxa5 Ne5 28. Rc1 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Hampel, Johannes"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "97"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qc2 e5 9. d5 c6 10. h4 Nc5 11. h5 g5 12. f3 a5 13. g4 Bd7 14. Nh3 a4 15. Nf2 cxd5 16. cxd5 Rc8 17. Qd2 Ne8 18. Rc1 Nc7 19. 0-0 N7a6 20. Bb5 Qa5 21. Qe2 Nc7 22. Bxd7 Nxd7 23. Nh1 b5 24. Qd2 f6 25. Ng3 Rfd8 26. Nf5 Bf8 27. b3 a3 28. Nb1 b4 29. Rc6 Na6 30. Rfc1 Ndc5 31. Rc4 Nxb3 32. Qc2 Nbc5 33. Rxc8 Rxc8 34. Nd2 Ra8 35. Qb1 Na4 36. Rc6 Nb2 37. Nxd6 Bxd6 38. Rxd6 Rc8 39. Nb3 Qb5 40. Qf1 Nd3 41. Rb6 Qc4 42. Nd2 Qc3 43. Rxa6 Nc1 44. Kf2 Nd3+ 45. Kg2 Nc1 46. Rc6 Rxc6 47. dxc6 Qxc6 48. Qd1 Qc3 49. Qa4 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Hansen, Mads Smith"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "47"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. d4 e5 8. e4 c6 9. h3 Qb6 10. d5 cxd5 11. cxd5 Nc5 12. Qe2 Bd7 13. Be3 Rfc8 14. Rfc1 a5 15. Nd2 Ne8 16. Rab1 f5 17. Nb3 Qd8 18. Nxc5 dxc5 19. d6 Nxd6 20. Rd1 Nxe4 21. Bxe4 fxe4 22. Qc4+ Kh8 23. Qf7 Rc7 24. Nb5 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Bryszkowski, Pawel"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 cxd4 14. cxd4 Rac8 15. Ne3 Rfe8 16. b3 exd4 17. Nxd4 Bf8 18. Bb2 Qd8 19. Qf3 h6 20. Nd5 Nh7 21. Rad1 g6 22. Bb1 Bg7 23. Qg3 Qg5 24. Qd3 Be6 25. Nxe6 fxe6 26. Bxg7 Kxg7 27. Nb4 Nc6 28. Nxa6 Rf8 29. Qxd6 Qf6 30. Qg3 Ne5 31. Nb4 Ng5 32. Re3 h5 33. Nd3 Rcd8 34. f4 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Groenroos, Pentti"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "97"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 Bd6 8. Kh1 h5 9. f4 Bc5 10. Nb3 Ba7 11. Nc3 Ng4 12. e5 d5 13. exd6 Qxd6 14. Ne4 Qe7 15. f5 Nc6 16. f6 Nxf6 17. Bg5 Nd4 18. Qe1 Nxb3 19. axb3 Bd4 20. c3 Be5 21. Ra5 Qc7 22. Rxe5 Ng4 23. Bf4 Qd8 24. Bc2 f5 25. Rxe6+ Bxe6 26. Ng5 Qf6 27. Nxe6 Kf7 28. Ng5+ Kg6 29. Nf3 Kh7 30. Bg5 Rhe8 31. Bxf6 Rxe1 32. Rxe1 Nxf6 33. Bxf5+ Kh6 34. h3 g6 35. Bc2 g5 36. Re6 Kg7 37. Nxg5 Re8 38. Kh2 a5 39. Kg3 b5 40. Rxe8 Nxe8 41. Ne6+ Kf6 42. Nd4 b4 43. Nc6 bxc3 44. bxc3 a4 45. bxa4 Kg5 46. a5 Nc7 47. Bd3 Nd5 48. a6 h4+ 49. Kf3 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Kupsys, Alfonsas"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "87"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. Qd2 Nc6 9. 0-0-0 0-0 10. g4 Nxd4 11. Bxd4 b5 12. g5 Nd7 13. h4 Rb8 14. Kb1 Qc7 15. h5 b4 16. Ne2 Ne5 17. Ng1 Nc4 18. Bxc4 Qxc4 19. b3 Qc7 20. g6 e5 21. gxh7+ Kh8 22. Bb2 Rb6 23. Ne2 Bf6 24. c4 bxc3 25. Nxc3 Bb7 26. Ba3 Rd8 27. Rc1 Qe7 28. Nd5 Bxd5 29. Qxd5 Kxh7 30. Rhd1 Qe6 31. Qd2 Rdb8 32. Qd5 Rd8 33. Rc7 Kg8 34. Qxe6 fxe6 35. h6 gxh6 36. Rg1+ Bg5 37. Bc1 a5 38. Bxg5 hxg5 39. Rxg5+ Kf8 40. Ra7 Rb5 41. Kb2 Rc5 42. Ra6 Rd7 43. Rg6 d5 44. Rf6+ 1/2-1/2

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Pinus, Yury Yakovlevich"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "69"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 Rfc8 14. d5 Bf8 15. Bg5 Ne8 16. b3 Nb7 17. g4 a5 18. Ne3 g6 19. Kh1 Nd8 20. Rg1 f6 21. Bh4 Nf7 22. g5 Bg7 23. Nf5 fxg5 24. Ne7+ Kh8 25. Nxg5 Nxg5 26. Bxg5 Nf6 27. Bxf6 Bxf6 28. Nxg6+ hxg6 29. Rxg6 Bxh3 30. Rh6+ Kg8 31. Qf3 Qf7 32. Rg1+ Bg7 33. Qxh3 Kf8 34. Rh7 Rc7 35. Rgxg7 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Schlosser, Fritz"]
[Result "0-1"]
[ECO "C99"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. d5 Rac8 15. Bd3 Nd7 16. Nf1 f5 17. exf5 Nc5 18. Ng5 Nxd3 19. Qxd3 Qc4 20. Qg3 Bxd5 21. Ne3 Qc6 22. Nxd5 Qxd5 23. Ne6 Rf7 24. Bh6 Bf8 25. Rad1 Qxa2 26. Rxd6 Nc4 27. Rd5 Nxb2 28. Rdxe5 Qa3 29. R5e3 Qd6 30. Qg4 Qb4 31. Nf4 Rc4 32. Rb1 Qd2 33. Re2 Rc1+ 34. Kh2 Qxe2 35. Qxe2 Rxb1 36. Qc2 Rd1 37. Bg5 h6 38. Qxb2 hxg5 39. Ng6 Bd6+ 40. g3 Rd5 0-1

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Tiits, Tonu V"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "91"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 Rb8 14. Nf1 Bf8 15. Ng3 c5 16. b3 Qb6 17. d5 g6 18. Be3 b4 19. cxb4 Qxb4 20. Nd2 Qb6 21. Nc4 Qc7 22. a5 Bg7 23. Qd2 Kh8 24. Ne2 Ng8 25. Nc3 Ne7 26. Na4 f5 27. f3 Rf8 28. Nab6 Nc8 29. Reb1 Ba8 30. Nxd7 Qxd7 31. b4 fxe4 32. fxe4 cxb4 33. Nb6 Nxb6 34. axb6 Bb7 35. Rxb4 Kg8 36. Ba4 Qf7 37. Bc6 Ba8 38. Rbb1 Qe7 39. Rf1 Bf6 40. Rab1 Bb7 41. Bxb7 Qxb7 42. Rbc1 Rbc8 43. Rxc8 Qxc8 44. Rc1 Qb8 45. Rc6 Be7 46. Qe2 1-0

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Raivio, Pertti"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B96"]
[PlyCount "78"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. exf6 Qe5+ 11. Be2 Qxg5 12. 0-0 Qe5 13. Nf3 Bc5+ 14. Kh1 Qxf6 15. Ne4 Qe7 16. Ne5 f5 17. Bh5+ g6 18. Nxg6 hxg6 19. Bxg6+ Kf8 20. Nxc5 Rh6 21. Nxe6+ Bxe6 22. Bxf5 Bf7 23. Qf3 Nc6 24. Be4 Ra7 25. h3 Rc7 26. Bd5 Ne5 27. Qg3 Rf6 28. Bxf7 Qxf7 29. Rfe1 Ng6 30. c3 Rd7 31. a4 Kg7 32. axb5 axb5 33. Qe3 Rf2 34. Re2 Rxe2 35. Qxe2 Qc4 36. Qxc4 bxc4 37. Ra4 Ne5 38. Rb4 Kf6 39. b3 Rd3 1/2-1/2

[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Soentges, Karl Heinz"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "79"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Be7 10. Be2 0-0 11. 0-0 f6 12. exf6 Bxf6 13. Qd2 Qe7 14. Rad1 Rad8 15. Qc1 h6 16. Kh1 Kh8 17. h3 Bh7 18. Bg1 Rfe8 19. Rfe1 Qf7 20. Qf4 g5 21. Qg3 Qg7 22. c5 Nd5 23. Bb5 Ndb4 24. Ne4 Bxe4 25. Rxe4 a6 26. Bc4 Nd5 27. Qe1 Qf7 28. Bh2 Bg7 29. a3 Re7 30. Rd2 Rde8 31. Rde2 Qf5 32. Ne5 Nxe5 33. Bxe5 c6 34. Bd6 Rf7 35. Rxe6 Rxe6 36. Rxe6 Bxd4 37. Rxh6+ Kg7 38. Re6 Bxb2 39. Qe2 Rf6 40. Bxd5 1-0

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Podars, AS."]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "66"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. Qg7 Rg8 11. Qxh7 Be6 12. 0-0-0 Qa5 13. Kb1 b5 14. Nd5 Bxd5 15. exd5 b4 16. Nf3 Nxf3 17. Bxf3 Rb8 18. Qh4 Nf5 19. Qc4 Nd4 20. Bg2 Rb6 21. Rhe1 Ra6 22. Kc1 Ke7 23. f4 Rh8 24. h4 Rb8 25. fxe5 b3 26. exd6+ Kxd6 27. axb3 Rxb3 28. cxb3 Qa1+ 29. Kd2 Qxb2+ 30. Ke3 Ra2 31. Kf4 Qxg2 32. Rf1 f6 33. Kg4 Ne2 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "7"]
[White "Bjertrup, Michael"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2350"]
[PlyCount "70"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 Nf6 4. d4 0-0 5. g3 d5 6. Bg2 c6 7. cxd5 Nxd5 8. 0-0 Nd7 9. e4 Nxc3 10. bxc3 e5 11. Qc2 Re8 12. Rd1 exd4 13. cxd4 Qe7 14. e5 Nb6 15. Nd2 Be6 16. Ne4 Bf5 17. Qb3 Bxe4 18. Bxe4 Qe6 19. Rb1 Rad8 20. Qxe6 Rxe6 21. Bf3 f6 22. Bg4 Ree8 23. f4 f5 24. Be2 Bf8 25. g4 Re7 26. Ba3 Red7 27. Bc5 Na4 28. Bc4+ Kg7 29. e6 Rc7 30. Bxa7 b5 31. d5 Rxa7 32. dxc6 Rxd1+ 33. Rxd1 bxc4 34. Rd7+ Rxd7 35. exd7 Bc5+ 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "5"]
[White "Brondum, Eric"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2260"]
[PlyCount "110"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. exd6 cxd6 5. d4 g6 6. c4 Nf6 7. Bd3 Bg7 8. 0-0 0-0 9. h3 Re8 10. Nc3 e5 11. Re1 Nc6 12. Bg5 h6 13. Bxf6 Bxf6 14. a3 Bg7 15. dxe5 dxe5 16. Qc2 f5 17. Rad1 Qf6 18. Nb5 Re7 19. c5 a6 20. Bc4+ Be6 21. Bxe6+ Qxe6 22. Rd6 Qf7 23. Nc3 e4 24. Nd5 Ree8 25. Nh4 Rad8 26. Rd1 g5 27. Nf6+ Bxf6 28. Nxf5 Bg7 29. g4 Bf8 30. b4 Rxd6 31. cxd6 Ne5 32. Qxe4 Qb3 33. Qd5+ Qxd5 34. Rxd5 Nc4 35. a4 Rd8 36. b5 a5 37. Kg2 Kf7 38. h4 Ke6 39. Rc5 Nxd6 40. b6 Nc8 41. Rxa5 Nxb6 42. Rb5 Nxa4 43. Rxb7 Rd2 44. Rh7 Nc3 45. Rh8 Bc5 46. Rxh6+ Ke5 47. hxg5 Kf4 48. Rc6 Rxf2+ 49. Kh1 Ne4 50. g6 Ng3+ 51. Kg1 Ne2+ 52. Kh1 Kf3 53. Rxc5 Kxg4 54. Rc4+ Kxf5 55. g7 Rf1+ 1/2-1/2

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Duill, AO."]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "A67"]
[PlyCount "47"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 Na6 10. Nf3 0-0 11. 0-0 Nc7 12. Bd3 a6 13. f5 Ne5 14. Nxe5 Bxe5 15. Rf3 Rb8 16. Bh6 Re8 17. Qd2 b5 18. fxg6 hxg6 19. Raf1 f6 20. Bf4 Kg7 21. Bxe5 Rxe5 22. Rxf6 Qxf6 23. Rxf6 Kxf6 24. Qh6 1-0

[Event "Kellner mem corr"]
[Site "GER corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Glaser, Helmut F"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2435"]
[BlackElo "2490"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Nb3 Be6 14. Nb5 Bg4 15. h3 Bf5 16. N5d4 Nxd4 17. Nxd4 Bd7 18. Qb3 Qa5 19. a3 Rac8 20. Rxc8 Rxc8 21. Qxb7 Bd6 22. Qb3 Be5 23. Qd3 Ne4 24. b4 Qa4 25. Rc1 Rxc1+ 26. Bxc1 a5 27. Nf3 Bf6 28. Qxd5 Bc6 29. Qc4 axb4 30. axb4 Nc3 31. Kh2 Bb5 32. Qc8+ Kh7 33. Qf5+ Kg8 34. Bxh6 Nxe2 35. Bg5 1-0

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "4"]
[White "Jaksland, Tim"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2240"]
[PlyCount "77"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. cxd5 exd5 6. e3 Nf6 7. Bd3 Bg4 8. h3 Bxf3 9. Qxf3 cxd4 10. exd4 Be7 11. Be3 0-0 12. 0-0 a6 13. Rad1 b5 14. Ne2 Re8 15. g4 g6 16. Ng3 Rc8 17. g5 Nd7 18. h4 Nf8 19. a4 Nb4 20. Bf5 gxf5 21. Nxf5 Rc6 22. Rc1 Re6 23. h5 Bxg5 24. Qg3 Rxe3 25. fxe3 Re6 26. Rc8 Qf6 27. Kh1 h6 28. Qb8 Kh7 29. Rxf8 Nc6 30. Qc7 Re7 31. Qd6 Re6 32. Qxd5 Ne7 33. Qf3 Nxf5 34. Qxf5+ Qxf5 35. Rxf5 f6 36. axb5 axb5 37. Rxb5 Kg7 38. Ra8 f5 39. Rxf5 1-0

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Kampfhenkel, Ulrich"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "36"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. f3 d5 6. exd5 Qxd5 7. Qxd5 Nxd5 8. Na3 Bf5 9. Nc4 e6 10. Nd6+ Bxd6 11. cxd6 0-0-0 12. Ne2 Rxd6 13. Ng3 Bg6 14. f4 h5 15. h4 Nf6 16. Be2 Bd3 17. Be3 Bxe2 18. Kxe2 g6 1/2-1/2

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "3"]
[White "Kjeldsen, Jens"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "2300"]
[PlyCount "100"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. Qe2 Nd7 10. c4 Ne7 11. b3 Ng6 12. Bb2 Qg5 13. Nd2 Ndxe5 14. Ne4 Qf5 15. Ng3 Nxf3+ 16. Kh1 Qf4 17. Qxf3 Qxf3 18. gxf3 0-0-0 19. Rad1 Rxd1 20. Rxd1 f6 21. Bd4 b6 22. Be3 Be7 23. Nh5 Rg8 24. a4 Bb4 25. c5 Kc7 26. cxb6+ axb6 27. Kg1 Nh4 28. Kf1 Nf5 29. Ke2 e5 30. Rg1 Be7 31. f4 g6 32. Ng3 Nxe3 33. fxe3 exf4 34. exf4 Bc5 35. Rg2 Re8+ 36. Kd3 f5 37. h4 Re3+ 38. Kc4 Rf3 39. Ne2 Rh3 40. b4 Be3 41. Nd4 Kd6 42. a5 bxa5 43. bxa5 Bxd4 44. Kxd4 Ra3 45. h5 gxh5 46. Rh2 c5+ 47. Kc4 Rxa5 48. Rxh5 Ra4+ 49. Kb5 Rxf4 50. Rh6+ Kd5 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "1"]
[White "Lassen, Hans Jorgen"]
[Black "Bang, Andreas"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2320"]
[PlyCount "104"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. Bc4 h4 7. N3e2 Bf5 8. Nf3 e6 9. h3 Be4 10. Bg5 Bxf3 11. gxf3 Qa5+ 12. Qd2 Qf5 13. 0-0-0 Be7 14. d5 cxd5 15. Nd4 Qe5 16. Bb5+ Kf8 17. Bf4 Qh5 18. Rhg1 Nfd7 19. Qc3 Nc6 20. Nxc6 bxc6 21. Bxc6 Rc8 22. Qxg7+ Ke8 23. Bxd7+ Kxd7 24. Qd4 Bc5 25. Qa4+ Rc6 26. Rd3 Rhc8 27. Rc3 Bb6 28. Rg4 d4 29. Rxc6 Rxc6 30. Bg5 f5 31. Rg1 Qxf3 32. Bd2 Ke7 33. Qb4+ Kf7 34. Bh6 Rc5 35. Rg7+ Ke8 36. Qa4+ Qc6 37. Qxc6+ Rxc6 38. Bg5 d3 39. c3 Bxf2 40. Kd2 Rd6 41. Rg6 Kf7 42. Bf4 Rb6 43. Rg2 Bg3 44. Ke3 e5 45. Bxg3 hxg3 46. Kxd3 f4 47. Ke4 Ke6 48. Rd2 Rd6 49. Rc2 Rd1 50. c4 Rf1 51. c5 Rf2 52. Rc1 g2 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "4"]
[White "Lassen, Hans Jorgen"]
[Black "Bronnum, Jan"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2260"]
[PlyCount "32"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Nbd7 9. a5 Be7 10. Nd2 b5 11. axb6 Nxb6 12. Nb5 axb5 13. Bxb5+ Bd7 14. Bxb6 Rxa1 15. Qxa1 Qxb6 16. Nc4 Qb8 0-1

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Brzozka, Stefan"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "60"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Nd4 Be7 9. Be2 0-0 10. 0-0 Bd7 11. Be3 Nxd4 12. Qxd4 Bc6 13. f3 Qb8 14. a4 a5 15. Rad1 Nd7 16. Qd2 Nc5 17. Qc2 b6 18. Rd2 Ra7 19. Rfd1 Rd7 20. f4 Rfd8 21. Bd4 e5 22. Bxc5 bxc5 23. f5 Rb7 24. Nb5 Bg5 25. Rxd6 Rxd6 26. Nxd6 Rxb2 27. Qd3 Rb3 28. Qc2 Bxa4 29. Qa2 Be3+ 30. Kf1 Rb4 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "6"]
[White "Lassen, Hans Jorgen"]
[Black "Georgiev, Biser"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2340"]
[PlyCount "94"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be6 9. a5 Nbd7 10. Ng5 Bc4 11. Bxc4 Qxc4 12. Ra4 Qc6 13. 0-0 Be7 14. Qe2 Rc8 15. Rd1 0-0 16. Nf3 Rfe8 17. h3 h6 18. Rd3 Bf8 19. Nd2 Qc7 20. Nc4 Qc6 21. b3 Qc7 22. Bb6 Qb8 23. Nd5 Nxd5 24. Rxd5 Nf6 25. Rd2 Rc6 26. Ra1 Qc8 27. Rad1 Qe6 28. Qf3 Rec8 29. Ne3 Nd7 30. Nc4 Rxc4 31. bxc4 Nxb6 32. axb6 Rxc4 33. Rb1 Qc8 34. Qd3 Qc6 35. Qd5 Qxd5 36. exd5 Be7 37. Rb3 Bd8 38. Kf1 Kf8 39. Ke2 Bg5 40. f4 Bxf4 41. Rdd3 Rxc2+ 42. Kf3 Bd2 43. Ra3 a5 44. Ra1 f5 45. Rda3 Bb4 46. Rb3 g5 47. g4 e4+ 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "8"]
[White "Lassen, Hans Jorgen"]
[Black "Hartvig, Ove Weiss"]
[Result "1/2-1/2"]
[ECO "B14"]
[BlackElo "2225"]
[PlyCount "23"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 Bg7 9. Nf3 Nc6 10. Be3 0-0 11. h3 Na5 12. 0-0 1/2-1/2

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Hermlin, Aarne"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "77"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 f5 18. Rae3 f4 19. Ra3 Ne5 20. Nf1 g5 21. N1h2 Qe7 22. h4 Nxf3+ 23. Nxf3 Bg7 24. hxg5 hxg5 25. axb5 axb5 26. Bd2 Rxa3 27. bxa3 Na6 28. e5 Nc7 29. exd6 Qxd6 30. Rxe8+ Nxe8 31. Nxg5 Qxd5 32. Be4 Qxg5 33. Bxb7 Nd6 34. Bc6 Qf5 35. Qc1 c4 36. Bxf4 Be5 37. Be3 Qd3 38. Bc5 Bf4 39. Qe1 1/2-1/2

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "7"]
[White "Lassen, Hans Jorgen"]
[Black "Hoiberg, Nina"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2200"]
[PlyCount "81"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd2 Qb6 6. Nf3 Bg4 7. e5 dxe5 8. fxe5 Nd5 9. Na4 Bxf3 10. Nxb6 Bxd1 11. Nxa8 Bxc2 12. Bc4 e6 13. Bxd5 exd5 14. 0-0 Na6 15. b4 Bd3 16. Rf3 Bc4 17. a4 Bxb4 18. Bxb4 Nxb4 19. Rb1 a5 20. Nb6 Be2 21. Rg3 0-0 22. Re1 Ba6 23. Nd7 Nc2 24. Rd1 Rc8 25. Nc5 Nb4 26. h4 Be2 27. Rd2 Ba6 28. h5 b6 29. Nd7 Rc7 30. Nf6+ Kh8 31. Ne8 Re7 32. Nxg7 Bd3 33. Rf2 h6 34. Rf6 c5 35. Rxh6+ Bh7 36. Rxb6 Bg6 37. hxg6 Kxg7 38. gxf7+ Kxf7 39. Rf3+ Ke8 40. e6 Kd8 41. dxc5 1-0

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "5"]
[White "Lassen, Hans Jorgen"]
[Black "Jorgensen, Per Henrik Dorff"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2310"]
[PlyCount "58"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Re1 0-0 13. Nc3 Bd7 14. Bg5 Kh8 15. Na4 Qa5 16. Bc2 Nb4 17. Bb3 Ne4 18. Nc3 Rxf3 19. Qxf3 Nxg5 20. Qh5 h6 21. Re3 Bf4 22. Ree1 Rf8 23. Re2 Qd8 24. Qg6 Be8 25. Qb1 Nf3+ 26. Kh1 Nxh2 27. Re1 Qh4 28. g3 Qh3 29. gxf4 Nf3# 0-1

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "2"]
[White "Lassen, Hans Jorgen"]
[Black "Pilgaard, Kim"]
[Result "1-0"]
[ECO "C80"]
[BlackElo "2270"]
[PlyCount "113"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 d4 11. Bxe6 Nxe6 12. cxd4 Ncxd4 13. Nxd4 Qxd4 14. Qf3 Rd8 15. Qc6+ Rd7 16. Qa8+ Nd8 17. Nf3 Qb6 18. Be3 Qb7 19. Qxb7 Nxb7 20. a4 b4 21. Rac1 c5 22. Ng5 Rc7 23. Bf4 Rc6 24. Rfd1 Be7 25. Ne4 c4 26. Rd5 h6 27. Be3 0-0 28. Rd7 Nc5 29. Rxc4 Rfc8 30. Bxc5 Bxc5 31. Kf1 Bf8 32. Rxc6 Rxc6 33. b3 Rc2 34. f4 Rb2 35. Rd3 g6 36. Nd6 Be7 37. Nc4 Rc2 38. h3 Bh4 39. g3 Rc3 40. Rxc3 bxc3 41. Ke2 Bxg3 42. b4 Bxf4 43. Kd3 Kf8 44. Kxc3 Ke7 45. Kd4 g5 46. b5 axb5 47. axb5 Kd7 48. Ke4 h5 49. Kf5 h4 50. Nd6 Bg3 51. Ne4 g4 52. Nf6+ Kc7 53. Nxg4 Kb6 54. Kf6 Kxb5 55. Kxf7 Kc5 56. e6 Bd6 57. Ne3 1-0

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Slavchev, Petko Kolev"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "50"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Bxd5 cxd5 13. d4 Bd6 14. Re3 Qh4 15. h3 Qf4 16. Rg3 Qf6 17. Rf3 Qg6 18. Qd3 Re8 19. Kf1 Re4 20. Nd2 Bd7 21. Re3 f5 22. Nf3 f4 23. Re2 Rae8 24. Ne5 R4xe5 25. Qxg6 Rxe2 0-1

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Webb, Simon"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "72"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. h4 Nc6 8. Rg1 h5 9. gxh5 Nxh5 10. Bg5 Nf6 11. Qd2 Qb6 12. Nb3 Bd7 13. Be2 a6 14. h5 Nxh5 15. Rh1 g6 16. 0-0-0 Qxf2 17. e5 Qf5 18. Kb1 d5 19. Rde1 Be7 20. Bxe7 Nxe7 21. Nd4 Qxe5 22. Bxh5 Qd6 23. Bf3 0-0-0 24. Nb3 Qg3 25. Qe2 Nf5 26. Rd1 Qf4 27. Qf2 Qe3 28. Qxe3 Nxe3 29. Rde1 Nc4 30. Kc1 Kc7 31. Nc5 Bc6 32. b3 Rxh1 33. Bxh1 Nb6 34. a4 Kd6 35. b4 Rh8 36. Bg2 Rh4 0-1

[Event "W-ch15 q03 corr8994"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Maes, Valeer"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "A31"]
[PlyCount "40"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. e3 e4 9. Nd2 Bf5 10. a3 Nbd7 11. b4 Bd6 12. Nc4 Ne5 13. Nxd6 Qxd6 14. Bb2 a6 15. Qd4 Rfe8 16. h3 Rac8 17. Be2 Nd3+ 18. Bxd3 exd3 19. 0-0 b5 20. e4 Bxe4 1/2-1/2

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "1"]
[White "Nilsson, Nils Specht"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2220"]
[PlyCount "106"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 d5 2. e3 c5 3. Nf3 Nc6 4. d4 Bg4 5. c3 e6 6. Nbd2 Nf6 7. Bb5 Bd6 8. Qa4 0-0 9. Bxc6 bxc6 10. Qxc6 Rc8 11. Qa4 cxd4 12. cxd4 Bxf3 13. Nxf3 Rc4 14. Qd1 Qa5+ 15. Bd2 Bb4 16. a3 Bxd2+ 17. Nxd2 Rc7 18. 0-0 Qb5 19. Rc1 Rfc8 20. Rxc7 Rxc7 21. Qb3 Qxb3 22. Nxb3 Rb7 23. Rc1 g6 24. Rc3 Ne4 25. Rd3 Nd6 26. Rc3 Kg7 27. Kf1 Nc4 28. Ke2 a5 29. Kd1 Nxb2+ 30. Kc2 Nc4 31. a4 Rb4 32. Nd2 Rb2+ 33. Kc1 Rxd2 34. Rxc4 Rxg2 35. Rc5 Rxh2 36. Kd1 h5 37. Rxa5 h4 38. Ke1 h3 39. Kf1 Re2 40. Kg1 Rxe3 41. Rb5 Ra3 42. Rb4 Kf6 43. Kh2 Kf5 44. Rb7 f6 45. a5 Rxa5 46. Kxh3 Kxf4 47. Rb4 g5 48. Rb1 Ra3+ 49. Kg2 Ra2+ 50. Kg1 Rd2 51. Rf1+ Kg3 52. Re1 e5 53. dxe5 fxe5 0-1

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "6"]
[White "Pedersen, Svend"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "71"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d5 3. Nd2 e5 4. Ngf3 Nc6 5. c3 Be7 6. Be2 h6 7. b4 a6 8. a3 0-0 9. Qc2 Re8 10. Nf1 Bf8 11. Ng3 Bg4 12. h3 Be6 13. Bb2 Qd7 14. Rd1 Rad8 15. c4 d4 16. Rc1 Nh7 17. 0-0 Ng5 18. Nh2 f5 19. exf5 Bxf5 20. Nxf5 Qxf5 21. h4 Ne6 22. Bf3 Nf4 23. Rcd1 Be7 24. g3 Ne6 25. Qe2 g5 26. Be4 Qf8 27. Bg6 Qg7 28. Bxe8 Rxe8 29. h5 a5 30. b5 Nb8 31. Ng4 Nd7 32. Qe4 Nec5 33. Qd5+ Kh7 34. Rfe1 Bd6 35. Bxd4 Nb6 36. Qg2 1-0

[Event "DEN-chT 8990"]
[Site "Denmark"]
[Date "1989.??.??"]
[Round "2"]
[White "Rewitz, Poul"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2235"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. d3 e6 4. Nd2 Nf6 5. a3 a5 6. b5 c5 7. e3 Be7 8. Ne2 Qc7 9. h3 h5 10. g3 Nbd7 11. Bg2 Nb6 12. a4 Rd8 13. Bc3 Nc8 14. Qb1 b6 15. Qb2 Nd6 16. Nf3 c4 17. Ne5 Nd7 18. Nxd7 Kxd7 19. Bxg7 cxd3 20. cxd3 Bxd3 21. Bxh8 Nc4 22. Qb3 Bxe2 23. Bd4 e5 24. Kxe2 exd4 25. Bxd5 d3+ 26. Qxd3 Ne5 27. Qf5+ Ke8 28. Rac1 1-0

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "3"]
[White "Sorensen, Bent"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2325"]
[PlyCount "27"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 e6 6. b3 d5 7. Ba3 Re8 8. Nge2 b6 9. 0-0 Bb7 10. d4 Nbd7 11. Qc2 Rc8 12. cxd5 exd5 13. Nb5 Ba6 14. Nxa7 1-0

[Event "Copenhagen Obro op"]
[Site "Copenhagen"]
[Date "1989.??.??"]
[Round "9"]
[White "Stoinev, Metodi"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2380"]
[PlyCount "6"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 1/2-1/2

[Event "EU-chT4 qual 3-03 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Aigmueller, Max"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "83"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. g3 0-0 6. Bg2 c6 7. Nge2 e5 8. 0-0 Nbd7 9. d5 cxd5 10. Nxd5 Nxd5 11. Qxd5 Qc7 12. b3 Nc5 13. Rd1 Bg4 14. f3 Be6 15. Qxd6 Qxd6 16. Rxd6 Rfd8 17. Rxd8+ Rxd8 18. Be3 Bf8 19. Bf1 Rd3 20. Kf2 f5 21. exf5 Bxf5 22. Rc1 Rd7 23. Nc3 e4 24. Nd5 Kf7 25. g4 Be6 26. Nf4 b6 27. b4 Nd3+ 28. Bxd3 exd3 29. Nxe6 Kxe6 30. Re1 Kf7 31. Bd2 Be7 32. Rc1 Ke6 33. Ke3 Bf6 34. f4 Bb2 35. Rd1 g5 36. f5+ Kf6 37. Be1 Be5 38. Rxd3 Re7 39. Kf2 Bxh2 40. Bc3+ Be5 41. Bxe5+ Rxe5 42. Re3 1-0

[Event "EU-chT4 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Gustafsson, Stig Goethe Gunnar"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "E84"]
[PlyCount "63"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. Nge2 Rb8 9. h4 h5 10. 0-0-0 b5 11. Bh6 bxc4 12. g4 e5 13. d5 Ne7 14. Ng3 hxg4 15. h5 gxf3 16. Bh3 Bxh3 17. Rxh3 Qc8 18. Rh4 Qb7 19. Bxg7 Kxg7 20. Rf1 Rh8 21. Rxf3 Nxh5 22. Nxh5+ Rxh5 23. Rxh5 gxh5 24. Qg5+ Ng6 25. Nd1 Qb6 26. Qf6+ Kh6 27. Rg3 Qd4 28. Qxf7 Qxe4 29. Ne3 Rf8 30. Rxg6+ Qxg6 31. Qxf8+ Kg5 32. Nxc4 1/2-1/2

[Event "EU-chT4 qual 3-03 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Quaresma, Luis Manuel Trindad"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "85"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Bb4 6. cxd5 cxd5 7. Rc1 0-0 8. Ne5 Nbd7 9. a3 Bd6 10. f4 Qa5 11. Bxf6 Nxf6 12. e3 Ne4 13. Bd3 Nxc3 14. Qd2 f6 15. Nf3 Bd7 16. Rxc3 b5 17. b4 Qb6 18. 0-0 a5 19. Qc2 h6 20. Nh4 Rfd8 21. Qe2 axb4 22. axb4 Ra4 23. Qg4 Bxb4 24. Rb3 Rb8 25. Rfb1 f5 26. Qf3 Ra3 27. g4 Rxb3 28. Rxb3 fxg4 29. Qxg4 Bf8 30. Nf3 Be7 31. Ne5 Be8 32. Bg6 Qa6 33. Rb1 b4 34. Kh1 Bf6 35. Bxe8 Rxe8 36. Qg6 Rf8 37. Ng4 Kh8 38. Nxh6 Qb7 39. Ng4 Qb5 40. Qh5+ Kg8 41. Rg1 Qd7 42. Rg3 b3 43. Rh3 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Levin, Leonid Bentsionovic"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B91"]
[PlyCount "81"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 0-0 9. 0-0 Qc7 10. a4 Be6 11. Nd5 Bxd5 12. exd5 Nbd7 13. a5 Rfe8 14. Be3 g6 15. Nd2 Nh5 16. c4 f5 17. f3 Bf6 18. Ra2 Bg7 19. b4 Nhf6 20. Qb3 e4 21. c5 exf3 22. Bxf3 Ne5 23. Bg2 Rac8 24. Rc1 Neg4 25. Bf4 Nh5 26. Nc4 Nxf4 27. gxf4 Bd4+ 28. Kh1 Qd8 29. Rf1 dxc5 30. d6 Kh8 31. Bxb7 Rb8 32. bxc5 Bxc5 33. Qf3 Ne3 34. Re2 Rxb7 35. Qxb7 Nxf1 36. Ne5 Rxe5 37. fxe5 Qh4 38. Qf7 h6 39. Qxg6 f4 40. Rb2 Bb4 41. d7 1-0

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Gutteridge, TR."]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "63"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 0-0 10. Be2 Nc6 11. Bb6 Qd7 12. Nd2 d5 13. 0-0 d4 14. Na4 Bd8 15. Nc4 Rb8 16. f4 Re8 17. fxe5 Nxe5 18. Nc5 Qe7 19. Qxd4 Bg4 20. Nxe5 Bxb6 21. axb6 Qxe5 22. Qxe5 Rxe5 23. Bxg4 Rxc5 24. Bf3 Nd7 25. Rad1 Nxb6 26. Rf2 Nc4 27. c3 Ne5 28. Rfd2 Kf8 29. Be2 Ke7 30. Kf2 Rc6 31. Rd5 f6 32. Ke3 1/2-1/2

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Hermlin, Aarne"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "B82"]
[PlyCount "54"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Qf3 Qb6 8. Nb3 Qc7 9. g4 b5 10. Bd3 Bb7 11. g5 Nfd7 12. Be3 Nc6 13. Qh3 Nb4 14. g6 Nc5 15. Nxc5 dxc5 16. Qxh7 Rxh7 17. gxh7 c4 18. a3 0-0-0 19. h8Q Bc5 20. Qxg7 Bxe3 21. axb4 cxd3 22. cxd3 Bd4 23. Qg3 Bxc3+ 24. bxc3 Qxc3+ 25. Ke2 Qc2+ 26. Kf1 Rxd3 27. Qg8+ Rd8 0-1

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kanchev, Todor Stoyanov"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "52"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. a4 Nc6 9. exd6 cxd6 10. d5 exd5 11. cxd5 Bxf3 12. Bxf3 Ne5 13. Be2 0-0 14. f4 Ng6 15. Ra3 f5 16. Rh3 Bf6 17. g4 Qe8 18. g5 Bd4+ 19. Qxd4 Qxe2 20. Nc3 Qc2 21. Qb4 Rae8 22. a5 Nd7 23. Qxd6 Rf7 24. Qa3 Rfe7 25. d6 Re1 26. Rxe1 Rxe1# 0-1

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Benagoudjil, Omar"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "72"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 Qd7 13. axb5 axb5 14. Rxa8 Bxa8 15. d5 Na5 16. Ba2 c6 17. b4 Nb7 18. c4 Rc8 19. Nh2 c5 20. Ba3 cxb4 21. Bxb4 Nc5 22. Qc2 Bb7 23. Ra1 g6 24. Qb1 Ba6 25. Bb3 Nxb3 26. Qxb3 bxc4 27. Qf3 Qb7 28. Rb1 Qe7 29. Qa3 Bb5 30. Bc3 Qd7 31. Nhf1 Ba4 32. Ne3 Bb3 33. Bb4 Bh6 34. Re1 Bf8 35. Rc1 Rc7 36. Qa8 Ra7 1/2-1/2

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "MacLeod, David Munro"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "61"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 h5 12. 0-0-0 Ne5 13. Bg5 Rc5 14. Kb1 b5 15. g4 a5 16. gxh5 a4 17. Bd5 Nxh5 18. a3 Nc4 19. Bxc4 Rxc4 20. Nce2 Ng3 21. Rhg1 Nxe2 22. Nxe2 b4 23. Qd3 Bb5 24. Nf4 Qb8 25. Bxe7 b3 26. c3 Rxc3 27. Qxd6 Rc2 28. Bf6 Qxd6 29. Rxd6 Bxf6 30. Rxf6 Rd8 31. h5 1/2-1/2

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Niedermayr, Horst"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2500"]
[BlackElo "2345"]
[PlyCount "65"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Nf6 4. Nf3 Qe7 5. g3 0-0 6. Bg2 c6 7. 0-0 d6 8. d3 h6 9. a3 Ba5 10. b4 Bb6 11. e3 Bg4 12. a4 a5 13. b5 Bc5 14. Nd2 Bf5 15. Nb3 Bb4 16. Bd2 Rc8 17. f4 exf4 18. gxf4 d5 19. Nd4 Qd7 20. cxd5 cxd5 21. Rac1 Bh3 22. Qd1 Bxg2 23. Kxg2 Bc5 24. Qf3 Rd8 25. Nce2 Bb6 26. Kh1 Qg4 27. Qf2 Qh3 28. Rg1 Nh5 29. Rg2 Bxd4 30. Nxd4 Nd7 31. Rc7 Rdc8 32. Rxd7 Qxd7 33. Qh4 1-0

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Lassen, Hans Jorgen"]
[Black "Thor, Jon Th"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "41"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Nxf6+ Bxf6 7. Bd3 Nd7 8. c3 b6 9. Bf4 Bb7 10. Qe2 0-0 11. 0-0-0 Qc8 12. h4 Bxf3 13. Qxf3 c5 14. Be4 cxd4 15. Bxa8 Qxa8 16. Qxa8 Rxa8 17. cxd4 Rc8+ 18. Kb1 Rc4 19. Be3 h6 20. g4 Be7 21. g5 1-0

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Riva, Francois"]
[Black "Lassen, Hans Jorgen"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "72"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 Qc7 10. a4 Nbd7 11. Kh1 0-0 12. Be3 exf4 13. Rxf4 Ne5 14. a5 Rac8 15. Nd4 Rfe8 16. Nf5 Bf8 17. Bb6 Qd7 18. Ne3 Be7 19. Ned5 Nxd5 20. Nxd5 Bxd5 21. exd5 f5 22. g4 fxg4 23. Bxg4 Nxg4 24. Rxg4 Bf6 25. Bd4 Rc4 26. b3 Rxd4 27. Rxd4 Bxd4 28. Qxd4 Qf5 29. Qd3 Qxd3 30. cxd3 Re5 31. Rc1 Rxd5 32. b4 Rb5 33. Rc4 Kf7 34. Kg2 Ke6 35. Kf3 h5 36. h4 d5 0-1

[Event "olm11 qual GP3 B5 corr"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Sauermann, Wilfried"]
[Black "Lassen, Hans Jorgen"]
[Result "1/2-1/2"]
[ECO "B96"]
[PlyCount "86"]
[EventDate "1987.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. Qe2 Nfd7 11. 0-0-0 Bb7 12. Nxe6 fxe6 13. Qg4 Qxe5 14. Bd3 Be7 15. Bxe7 Kxe7 16. Rhe1 h5 17. Qb4+ Qc5 18. Qh4+ Nf6 19. Qg3 Kf8 20. Ne4 Bxe4 21. Bxe4 Nc6 22. Qc7 Nxe4 23. Rxe4 Rh6 24. b4 Qg5+ 25. Kb1 e5 26. Rd6 Ne7 27. Rxh6 Qxh6 28. Qxe5 Re8 29. Re3 h4 30. Re4 h3 31. gxh3 Qxh3 32. Kb2 Qh6 33. Rf4+ Kg8 34. Rg4 g6 35. Qe6+ Kh7 36. Re4 g5 37. Qd7 Qf6+ 38. c3 Qf7 39. h4 g4 40. Rxg4 Rg8 41. Rxg8 Kxg8 42. a4 Qf2+ 43. Kb3 Qe2 1/2-1/2

[Event "DEN-chT 8586"]
[Site "Denmark"]
[Date "1986.03.15"]
[Round "6.3"]
[White "Ochsner, Thomas"]
[Black "Lassen, Hans Jorgen"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "43"]
[EventDate "1985.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Skolerne"]
[BlackTeam "Obro"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "DEN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. 0-0 Be6 10. Na3 0-0-0 11. Nb5 Qd7 12. Nbxd4 Bg4 13. Qc2 Bxf3 14. Nxf3 f6 15. Be3 e5 16. Rfd1 Qc7 17. Rxd8+ Nxd8 18. a4 Bc5 19. Bxc5 Qxc5 20. a5 Nd5 21. Qf5+ Kb8 22. Nxe5 1-0

