[Event "Biel ATO op 52nd"]
[Site "Biel"]
[Date "2019.07.31"]
[Round "9"]
[White "Lehmann, Daniel"]
[Black "Jud, Marc"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "1685"]
[BlackElo "1940"]
[PlyCount "26"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. e4 0-0 8. Be2 h6 9. 0-0 Be6 10. Qd3 Na6 11. Bf4 Qe8 12. Rfd1 Kh7 13. h3 Rd8 1/2-1/2

[Event "Biel ATO op 52nd"]
[Site "Biel"]
[Date "2019.07.22"]
[Round "1"]
[White "Lehmann, Daniel"]
[Black "Schneuwly, Achim"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1685"]
[BlackElo "1984"]
[PlyCount "72"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 Ne7 6. e4 Ng6 7. f4 Be7 8. Nf3 Bf6 9. Bd3 0-0 10. 0-0 Re8 11. Bd2 a6 12. a4 b6 13. Qc2 Nd7 14. Rae1 Rb8 15. b3 Qc7 16. Kh1 c4 17. bxc4 Nc5 18. e5 dxe5 19. Bxg6 hxg6 20. fxe5 Bf5 21. Qa2 Bd8 22. Nd4 Bd3 23. Rf3 Rc8 24. Ree3 Bg5 25. Rxd3 Qxe5 26. Nde2 Nxd3 27. Bxg5 Qxc3 28. Bh4 Qxc4 29. Qd2 Qxh4 30. Rxd3 Qe4 31. Ng1 Rcd8 32. d6 Qe1 33. Qa2 Qe6 34. Qd2 Rd7 35. Nf3 Red8 36. Ng5 Qf6 0-1

[Event "Zuerich op-B 07th"]
[Site "Zuerich"]
[Date "1983.??.??"]
[Round "6"]
[White "Lehmann, Daniel"]
[Black "Kippe, Walter"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "72"]
[EventDate "1983.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 c6 5. e3 h5 6. cxd5 exd5 7. a3 Bd6 8. a4 Nd7 9. b4 a6 10. h3 g5 11. Nxg5 Qxg5 12. e4 Qe7 13. e5 b5 14. Qb3 f6 15. f4 fxe5 16. dxe5 Qh4+ 17. Ke2 Bc7 18. Be3 Bb6 19. Nxd5 cxd5 20. Qxd5 Rc8 21. e6 Bxe6 22. Qxe6+ Ne7 23. Rd1 Rc2+ 24. Kd3 Rc6 25. Qe4 Rhh6 26. Bxb6 Rxb6 27. Kc2 Rbc6+ 28. Kb1 Rhe6 29. Qf3 Qf6 30. Be2 Rc3 31. Rd3 Rxd3 32. Bxd3 Kf8 33. g4 Nb6 34. Rd1 Ned5 35. Rc1 Nxa4 36. Qxd5 Qb2# 0-1

