[Event "Baden op-B 30th"]
[Site "Baden"]
[Date "2002.04.28"]
[Round "5.6"]
[White "Baumfrisch, Robert"]
[Black "Gruen, Thomas"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1626"]
[BlackElo "1771"]
[PlyCount "96"]
[EventDate "2002.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. b3 Nc6 4. Bb5 Bd7 5. Nf3 a6 6. Be2 e6 7. Bb2 Qc7 8. 0-0 b5 9. c4 b4 10. a3 Nge7 11. axb4 Nxb4 12. d4 cxd4 13. Nxd4 Qb6 14. Kh1 Nbc6 15. Nb5 Nc8 16. N1c3 Qb7 17. Nd4 Nxd4 18. Qxd4 Qxb3 19. Rfb1 Qb6 20. Qxb6 Nxb6 21. Bc1 Nc8 22. Rb7 Be7 23. Bf3 Bf6 24. e5 dxe5 25. Rxd7 Kxd7 26. Bxa8 exf4 27. Bb2 Nb6 28. Rd1+ Kc7 29. Bf3 Nxc4 30. Ba1 Rb8 31. Rc1 Kd8 32. Be2 Ne3 33. Nd1 Bxa1 34. Rxa1 Ke7 35. Nxe3 fxe3 36. Bxa6 Ra8 37. Kg1 f5 38. Kf1 g5 39. Ke2 f4 40. Kf3 e5 41. g4 e4+ 42. Kxe4 e2 43. Kf5 Rxa6 44. Re1 f3 45. Ke4 Rf6 46. Kd3 f2 47. Rxe2+ Kf7 48. Rc2 f1Q+ 0-1

[Event "Baden op-B 30th"]
[Site "Baden"]
[Date "2002.04.28"]
[Round "4.7"]
[White "Gruen, Thomas"]
[Black "Vock, Bernhard"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1771"]
[BlackElo "1751"]
[PlyCount "52"]
[EventDate "2002.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Bf5 4. e3 e6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 dxc4 8. Bxc4 a6 9. a3 Nbd7 10. b4 b5 11. Bb3 c6 12. Bb2 a5 13. bxa5 Rxa5 14. Qe2 b4 15. axb4 Rxa1 16. Rxa1 Bxb4 17. Bc2 Bxc2 18. Qxc2 Bxc3 19. Bxc3 Qb6 20. Rb1 Qc7 21. Bd2 h6 22. Rc1 Rc8 23. Bb4 Nd5 24. Bc5 N5f6 25. Be7 Nd5 26. Bh4 c5 1/2-1/2

[Event "Baden op-B 30th"]
[Site "Baden"]
[Date "2002.04.27"]
[Round "2.9"]
[White "Gruen, Thomas"]
[Black "Vezmar, Milan"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1771"]
[BlackElo "1810"]
[PlyCount "124"]
[EventDate "2002.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 Bd7 6. Nc3 dxc4 7. Bxc4 0-0 8. 0-0 c6 9. Rc1 Nd5 10. Bxe7 Qxe7 11. Bd3 f5 12. Re1 Nf6 13. Ne5 Be8 14. Qb3 Bf7 15. Bb1 a5 16. Na4 Na6 17. a3 Ng4 18. Red1 Rad8 19. Nf3 e5 20. Qc3 e4 21. Ne5 Bd5 22. h3 Nxe5 23. dxe5 b5 24. Nb6 b4 25. Nxd5 cxd5 26. Qc6 Nb8 27. Qc7 Qxc7 28. Rxc7 Rfe8 29. Ra7 bxa3 30. bxa3 Rxe5 31. Rxa5 Nc6 32. Rc5 Ne7 33. a4 Re6 34. Ba2 Red6 35. a5 Kf7 36. Rb5 Ke6 37. Rdb1 Ra8 38. Rd1 g5 39. g4 f4 40. exf4 gxf4 41. Re1 Ke5 42. Bb1 h6 43. Bxe4 Kf6 44. Bf3 Ra7 45. Rd1 Ke5 46. Re1+ Kf6 47. Rb6 Rxb6 48. axb6 Rb7 49. Rb1 Ke5 50. Rb5 Kd6 51. h4 Kc6 52. Rb4 Rxb6 53. Rxf4 Kc5 54. g5 hxg5 55. hxg5 Rg6 56. Rg4 Nf5 57. Be2 Nd6 58. Bd3 Rg7 59. g6 Ne4 60. f4 Kd4 61. Bb1 Nf6 62. Rg5 Ke3 1/2-1/2

[Event "Baden op-B 30th"]
[Site "Baden"]
[Date "2002.04.27"]
[Round "3.11"]
[White "Smid, Guenther"]
[Black "Gruen, Thomas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1296"]
[BlackElo "1771"]
[PlyCount "54"]
[EventDate "2002.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd2 Bxc3 5. Bxc3 Nxe4 6. Qf3 d5 7. Bb4 a6 8. Bd3 Nc6 9. Bc3 Nf6 10. Ne2 0-0 11. 0-0 Re8 12. Qg3 Ne7 13. f4 Nf5 14. Qf2 Nd6 15. Ng3 b5 16. b3 Nf5 17. Rae1 Nd6 18. f5 exf5 19. Rxe8+ Qxe8 20. Nxf5 Bxf5 21. Re1 Be4 22. Qg3 Qd7 23. Bxe4 Nfxe4 24. Qf3 Qc6 25. Re3 Re8 26. Qe2 Nxc3 27. Rxe8+ Qxe8 0-1

[Event "Baden op-B 30th"]
[Site "Baden"]
[Date "2002.04.26"]
[Round "1.8"]
[White "Bauer, Christoph"]
[Black "Gruen, Thomas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1435"]
[BlackElo "1771"]
[PlyCount "41"]
[EventDate "2002.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. f4 b5 10. f5 Bxb3 11. axb3 Nc6 12. Bf3 Nd4 13. Be3 Nxf3+ 14. Rxf3 Ng4 15. Kh1 Nf6 16. Qd3 0-0 17. Rg3 Nh5 18. Rg4 Nf6 19. Rg3 Nh5 20. Rg4 Nf6 21. Rg3 1/2-1/2

[Event "Biedermeier op 3rd"]
[Site "Austria"]
[Date "2001.??.??"]
[Round "5"]
[White "Giessmann, Andreas"]
[Black "Gruen, Thomas"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2035"]
[BlackElo "1820"]
[PlyCount "127"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 c5 7. c4 Nc6 8. d4 b6 9. cxd5 exd5 10. Nc3 Bg4 11. h3 Bh5 12. Rc1 cxd4 13. Nxd4 Bxe2 14. Ncxe2 Nxd4 15. Nxd4 Bc5 16. Qd3 Rc8 17. Rfd1 Re8 18. Nf3 Ne4 19. Rc2 Qe7 20. Nd4 Qg5 21. Rdc1 Rcd8 22. a3 a5 23. b4 axb4 24. axb4 Bf8 25. Nf3 Qh5 26. Qd4 Rd6 27. Rc6 Rxc6 28. Rxc6 Qf5 29. Rxb6 Rc8 30. Rb5 Rd8 31. Ra5 f6 32. Ra1 Rc8 33. Rc1 Rxc1+ 34. Bxc1 Nd6 35. Bd2 Nc4 36. Be1 Nd6 37. Qa1 Nc4 38. Nd4 Qe4 39. Qc1 Nd6 40. Qc2 Qxc2 41. Nxc2 Nb5 42. Kf1 Kf7 43. Ke2 Ke6 44. Kd3 Kd6 45. g4 g6 46. f3 f5 47. Nd4 Nxd4 48. Kxd4 Bg7+ 49. Kd3 Kc6 50. gxf5 gxf5 51. e4 fxe4+ 52. fxe4 dxe4+ 53. Kxe4 Bh6 54. h4 Bc1 55. h5 h6 56. Kf5 Kb5 57. Kg6 Kc4 58. Bh4 Kxb4 59. Be7+ Kc4 60. Bf8 Kd5 61. Bxh6 Bb2 62. Bg5 Ke6 63. h6 Bc3 64. h7 1-0

[Event "Biedermeier op 3rd"]
[Site "Austria"]
[Date "2001.??.??"]
[Round "2"]
[White "Simon, Zsuzsanna"]
[Black "Gruen, Thomas"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2010"]
[BlackElo "1820"]
[PlyCount "95"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 0-0 8. f4 b6 9. Qf3 c6 10. Nh3 Bb7 11. Bd3 h6 12. Bc2 Ba6 13. 0-0-0 Be7 14. g4 Qd5 15. g5 f5 16. gxf6 Bxf6 17. Nxf6+ Rxf6 18. Qg4 h5 19. Qg3 Be2 20. Rhg1 Bg4 21. Nf2 Qf3 22. Nxg4 hxg4 23. Qxg4 Qxf4+ 24. Qxf4 Rxf4 25. Rg6 Rf6 26. Rxf6 gxf6 27. Bb3 Na6 28. Bxe6+ Kg7 29. Rg1+ Kh7 30. Bf5+ Kh8 31. Rg6 Rf8 32. Kd2 Nc7 33. c4 b5 34. b3 Rf7 35. Kc3 a5 36. Be4 b4+ 37. Kd2 Ne6 38. d5 Nc5 39. Bf5 cxd5 40. cxd5 Rh7 41. d6 Rxh2+ 42. Ke3 Rxa2 43. d7 Nb7 44. Rxf6 a4 45. bxa4 Ra3+ 46. Kf4 b3 47. Rb6 Rxa4+ 48. Ke3 1-0

