[Event "AUT-ch Blitz"]
[Site "Graz"]
[Date "2023.06.09"]
[Round "2"]
[White "Dreher, David"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1962"]
[BlackElo "2523"]
[PlyCount "73"]
[EventDate "2023.06.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Be2 Be7 8. h3 h6 9. 0-0 0-0 10. Rc1 Rc8 11. Qb3 Na5 12. Qa4 cxd4 13. exd4 a6 14. Ne5 Nc6 15. Nxc6 Rxc6 16. Rfe1 Qb6 17. Qb3 Qa7 18. Nf3 Rb6 19. Qd1 Rxb2 20. Bd3 Bxd3 21. Qxd3 Rxa2 22. Rb1 Rc8 23. Ne5 Ne4 24. c4 Ra3 25. Qf1 Qxd4 26. Rxb7 Bc5 27. Be3 Qxe5 28. Bxc5 Rxc5 29. cxd5 exd5 30. f3 Qd4+ 31. Kh2 Qe5+ 32. Kg1 Qd4+ 33. Kh2 Nf6 34. Rb8+ Kh7 35. Re7 Qf4+ 36. Kh1 Rc1 37. Re1 0-1

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.12"]
[Round "8"]
[White "Marinc, Damir"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1887"]
[BlackElo "1888"]
[PlyCount "23"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bb4 5. a3 Bxc3 6. dxc3 d6 7. Qd3 h6 8. h3 Qe7 9. Be3 Be6 10. g4 Bxc4 11. Qxc4 0-0-0 12. Rd1 1/2-1/2

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.11"]
[Round "7"]
[White "Dreher, David"]
[Black "Svanda, Adam"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "1858"]
[PlyCount "86"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. a3 Nh5 10. Nh4 Be6 11. Bc7 b5 12. Be2 Kd7 13. Bxh5 Kxc7 14. 0-0 g6 15. Be2 Bh6 16. Nhf3 f6 17. Rac1 Rhe8 18. Ne1 Bg8 19. Nc2 e5 20. Nf3 e4 21. Nfe1 Be6 22. Nb4 Ne7 23. Nec2 Bd7 24. Rce1 Bc6 25. f4 exf3 26. Bxf3 f5 27. g4 Rf8 28. gxf5 gxf5 29. Bg2 Rad8 30. Rf3 Rd6 31. Ref1 Rg6 32. Rg3 Rfg8 33. Rff3 Bd7 34. Rxg6 Rxg6 35. Rg3 Be6 36. Kf2 Kd6 37. Rxg6 Nxg6 38. Ne1 Bg5 39. Nf3 Bf6 40. Kg3 h6 41. Na2 Bg5 42. Nxg5 hxg5 43. Kf2 Nh4 1/2-1/2

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.10"]
[Round "6"]
[White "Belov, Alexander"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1853"]
[BlackElo "1888"]
[PlyCount "76"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. a3 d5 5. e3 c6 6. Nf3 Bd6 7. b3 0-0 8. Bb2 Bd7 9. Be2 Be8 10. Rc1 Nbd7 11. cxd5 exd5 12. b4 a6 13. Na4 Qc7 14. Nc5 Rb8 15. g3 Bh5 16. Nh4 Bxe2 17. Qxe2 g6 18. Nf3 Ne4 19. Nxd7 Qxd7 20. Ne5 Qe7 21. f3 Nf6 22. Qd3 Nd7 23. Nxd7 Qxd7 24. Qb3 Rbe8 25. Kf2 Qf7 26. f4 Qe6 27. Rc2 Qe4 28. Rg1 g5 29. Bc1 g4 30. Re2 Rf6 31. a4 Rfe6 32. Rf1 h5 33. Kg1 h4 34. Rg2 Kf7 35. gxh4 Rh8 36. Rg3 Rxh4 37. Rf2 Reh6 38. Rfg2 Bxf4 0-1

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.09"]
[Round "5"]
[White "Dreher, David"]
[Black "Svetly, Jiri"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "1852"]
[PlyCount "97"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 Qb6 7. Qb3 e6 8. Be2 Be7 9. 0-0 0-0 10. Nh4 Bg6 11. Nxg6 hxg6 12. h3 Nd7 13. Nf3 Qxb3 14. axb3 f6 15. Bg3 a6 16. Nh4 Kf7 17. Bd3 f5 18. Nf3 Rfe8 19. Ra2 Bf6 20. Bd6 Be7 21. dxc5 Nxc5 22. Bxc5 Bxc5 23. b4 Bd6 24. Rfa1 Rac8 25. b5 axb5 26. Bxb5 Kf6 27. Nd4 e5 28. Nb3 Re7 29. Rd1 Ke6 30. Be2 Rcc7 31. Ra8 b6 32. Bb5 Na7 33. Be8 g5 34. Kf1 Nc6 35. Rda1 Bc5 36. Nxc5+ bxc5 37. R1a6 Kd6 38. Rd8+ Red7 39. Bxd7 Rxd7 40. Rf8 f4 41. Rf5 fxe3 42. Rxg5 Kc7 43. Rg6 Nd8 44. fxe3 d4 45. cxd4 cxd4 46. exd4 exd4 47. Ke2 Nb7 48. b4 Nd6 49. Rgxd6 1-0

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.08"]
[Round "3"]
[White "Dreher, David"]
[Black "Kubik, Jaroslav"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1888"]
[BlackElo "1645"]
[PlyCount "63"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 g6 4. e4 Bg7 5. Qd2 c6 6. Bh6 0-0 7. Bxg7 Kxg7 8. Nf3 Qa5 9. Be2 Nbd7 10. h4 h5 11. Ng5 b5 12. f4 b4 13. Nd1 e5 14. f5 exd4 15. fxg6 Ne5 16. gxf7 c5 17. 0-0 Qd8 18. Nf2 Nxf7 19. Nfh3 Bxh3 20. gxh3 Qe7 21. Bd3 Qe5 22. Qg2 Kh8 23. Rf5 Qe7 24. Raf1 Nh6 25. Rxf6 Rxf6 26. Rxf6 Qxf6 27. e5 Qf8 28. Qb7 Qg8 29. Bc4 Rb8 30. Qxa7 Ra8 31. Qb7 Qxc4 32. Qh7# 1-0

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.08"]
[Round "4"]
[White "Krejcar, Walter"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1754"]
[BlackElo "1888"]
[PlyCount "120"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 d5 5. e3 Bd6 6. Ne5 0-0 7. f4 Bd7 8. Bd3 Be8 9. Qf3 Be7 10. Qh3 Nbd7 11. 0-0 c5 12. c3 Rc8 13. Kh1 cxd4 14. exd4 Nxe5 15. fxe5 Ne4 16. Bxe7 Qxe7 17. Nf3 Bg6 18. Qh4 Qxh4 19. Nxh4 Bh5 20. Nf3 h6 21. Kg1 Kf7 22. Bxe4 dxe4 23. Nd2 Ke7 24. Kf2 g5 25. Rfe1 Bg6 26. Rac1 Rfd8 27. g3 b5 28. a3 a5 29. Ke3 Rc7 30. Nb3 a4 31. Nc5 f4+ 32. gxf4 Rxc5 33. dxc5 Rd3+ 34. Kf2 gxf4 35. Rcd1 e3+ 36. Kf1 f3 37. Rc1 Bf5 38. Rxe3 Rxe3 39. Kf2 Rxe5 40. Kxf3 Rxc5 41. Rg1 Kf7 42. Rg2 Bd3 43. Ke3 Bc4 44. Rf2+ Rf5 45. Rd2 Kf6 46. Rg2 Re5+ 47. Kd2 Rg5 48. Rf2+ Ke5 49. Ke3 Bd5 50. Rf4 Rg2 51. Rh4 Rxb2 52. Rxh6 Rb3 53. Rh5+ Kf6 54. Kd4 Rxa3 55. h4 Ra1 56. Rh8 a3 57. h5 a2 58. h6 Rd1+ 59. Kc5 a1Q 60. Rf8+ Kg6 0-1

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.07"]
[Round "2"]
[White "Michel, Ladislav"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1678"]
[BlackElo "1888"]
[PlyCount "92"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Be7 5. h3 0-0 6. c4 d5 7. Nc3 c6 8. Qb3 Kh8 9. Ne5 Nbd7 10. Be2 Ne4 11. Rd1 Qe8 12. 0-0 Bf6 13. Nxd7 Qxd7 14. f3 Nxc3 15. bxc3 g5 16. Qa3 Qg7 17. Bd6 Rg8 18. g4 Bd7 19. Rb1 b6 20. Kg2 h5 21. Rfc1 h4 22. cxd5 exd5 23. Bd3 fxg4 24. fxg4 Rae8 25. Re1 Be7 26. e4 Bxd6 27. Qxd6 Re6 28. Qc7 Re7 29. exd5 cxd5 30. Rxe7 Qxe7 31. Qe5+ Qxe5 32. dxe5 Rc8 33. Rc1 Kg7 34. Bf5 Rc7 35. Bxd7 Rxd7 36. Rf1 d4 37. e6 Re7 38. cxd4 Rxe6 39. d5 Re2+ 40. Kf3 Re7 41. Rc1 Kf7 42. Rc6 Ke8 43. Rf6 Rf7 44. Rf5 Rg7 45. Ke4 Kd7 46. Kd4 Kd6 1/2-1/2

[Event "Prague Summer op-B 8th"]
[Site "Prague"]
[Date "2021.08.06"]
[Round "1"]
[White "Dreher, David"]
[Black "Pejrimovsky, Tadeas Rubel"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "1532"]
[PlyCount "105"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Nb5 Na6 6. h4 0-0 7. Be2 c6 8. Nc3 b6 9. Nf3 Bb7 10. Ne5 Nb8 11. h5 Nbd7 12. hxg6 fxg6 13. Bd3 Nh5 14. Rxh5 gxh5 15. Qxh5 Nf6 16. Qh2 Qe8 17. g4 c5 18. g5 Qh5 19. gxf6 Qxh2 20. f7+ Rxf7 21. Bxh2 Rf6 22. Bg3 cxd4 23. exd4 Bh6 24. Ne2 Rc8 25. Ng4 Rfc6 26. Nxh6+ Rxh6 27. Kd2 Bc6 28. Rg1 Kf7 29. Be5 Rg8 30. Rg3 Bd7 31. Ke3 Rh1 32. c4 e6 33. Rxg8 Kxg8 34. Ng3 Rh3 35. Bf1 Rh2 36. cxd5 exd5 37. Ne4 Rh1 38. Nf6+ Kf7 39. Bg2 Rg1 40. Bxd5+ Be6 41. Bxe6+ Kxe6 42. f4 h6 43. d5+ Ke7 44. d6+ Kd8 45. Ke4 Rh1 46. Kf5 h5 47. Ke6 h4 48. f5 h3 49. Ng4 Rg1 50. Nh2 Re1 51. f6 Re2 52. f7 Rf2 53. Bf6+ 1-0

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "7"]
[White "Dreher, David"]
[Black "Katter, Marlene"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1888"]
[BlackElo "1609"]
[PlyCount "97"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. c3 d6 5. Nd2 Be7 6. Ngf3 0-0 7. Bc4 d5 8. Bd3 c6 9. Ne5 Ne4 10. Ndf3 Nd7 11. Nxd7 Bxd7 12. Ne5 Be8 13. h3 Bg5 14. Bxg5 Qxg5 15. 0-0 Bh5 16. Qe1 h6 17. f4 Qe7 18. Bxe4 fxe4 19. Qg3 Be8 20. Rf2 Qf6 21. Raf1 Rd8 22. Qg4 Bd7 23. Qd1 Be8 24. f5 exf5 25. Rxf5 Qxf5 26. Rxf5 Rxf5 27. Qa4 a6 28. Qb4 b5 29. Qa5 Ra8 30. b4 Rf6 31. Qb6 Bh5 32. Qb7 Raf8 33. Nd7 Rf1+ 34. Kh2 R8f7 35. Qxc6 Re1 36. Qxd5 Kh8 37. Ne5 Rf2 38. Qxe4 Rxa2 39. Qa8+ Kh7 40. Qe4+ Kh8 41. Qf5 Bd1 42. Ng6+ Kg8 43. Qe6+ Kh7 44. Nf8+ Kh8 45. Qxa2 Re2 46. Qf7 Rxe3 47. Ng6+ Kh7 48. Qf5 Re2 49. Nf4+ 1-0

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "9"]
[White "Dreher, David"]
[Black "Messner, Andreas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "1856"]
[PlyCount "121"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nd2 Bd6 8. Bxd6 Qxd6 9. f4 Nbd7 10. Ngf3 c5 11. Ne5 cxd4 12. exd4 0-0 13. 0-0 Rac8 14. Rae1 a6 15. Nxd7 Nxd7 16. f5 exf5 17. Qxf5 Nf6 18. Re5 Rcd8 19. Rfe1 Qb6 20. Qc2 Rfe8 21. Rxe8+ Rxe8 22. Rxe8+ Nxe8 23. Nf3 f6 24. Kf2 g6 25. Qe2 Kf7 26. g4 Qe6 27. Qxe6+ Kxe6 28. Ke3 Nd6 29. Nd2 f5 30. h3 g5 31. gxf5+ Kxf5 32. b3 h5 33. c4 dxc4 34. bxc4 g4 35. hxg4+ hxg4 36. c5 Nb5 37. Nf1 Nc3 38. Ng3+ Kg5 39. Ne4+ Nxe4 40. Kxe4 Kh4 41. d5 g3 42. d6 g2 43. d7 g1Q 44. d8Q+ Kh3 45. Qc8+ Kh2 46. Qh8+ Kg2 47. Qg7+ Kf2 48. Qxg1+ Kxg1 49. Kd5 Kf2 50. Kd6 Ke3 51. Kc7 Kd4 52. Kxb7 Kxc5 53. Kxa6 Kc6 54. Ka5 Kb7 55. Kb5 Ka7 56. a4 Kb7 57. a5 Ka7 58. a6 Ka8 59. Kb6 Kb8 60. a7+ Ka8 61. Ka6 1/2-1/2

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "4"]
[White "Dreher, David"]
[Black "Mittelberger, Peter"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1888"]
[BlackElo "2176"]
[PlyCount "35"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 g6 3. Nc3 Bg7 4. e4 a6 5. Qd2 b5 6. f3 Nd7 7. d5 Bb7 8. Nge2 c6 9. 0-0-0 Rc8 10. Kb1 Nb6 11. dxc6 Bxc6 12. Nd5 Nc4 13. Qe1 Nxb2 14. Nd4 Bxd5 15. exd5 Nc4 16. h4 Na3+ 17. Kc1 Bxd4 18. Rxd4 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "6"]
[White "Dreher, David"]
[Black "Morgunov, Marc"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "2341"]
[PlyCount "92"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nb5 Na6 7. Nf3 0-0 8. Be2 c6 9. Nc3 c5 10. Be5 Bf5 11. 0-0 Nb4 12. Rc1 Nc6 13. Bg3 Ne4 14. Nxe4 dxe4 15. Ne5 cxd4 16. exd4 Nxd4 17. Bc4 Bg4 18. Nxg4 hxg4 19. Qxg4 e6 20. Qxe4 Rc8 21. Bb3 Nxb3 22. cxb3 Bxb2 23. Rcd1 Qa5 24. Rd7 b6 25. a4 Qc3 26. Rxa7 Qxb3 27. Rb1 Qa2 28. Rd1 Rfd8 29. Rxd8+ Rxd8 30. Qf3 e5 31. h5 Qb1+ 32. Kh2 Qf5 33. hxg6 Qxg6 34. Qb7 Bd4 35. Bh4 Rf8 36. Qf3 Kg7 37. Qg3 Qxg3+ 38. Bxg3 Rc8 39. Ra6 Rc2 40. f3 Ra2 41. Kh3 Kg6 42. Kg4 f5+ 43. Kh3 Kg5 44. Bh4+ Kf4 45. Bd8 Ra1 46. Bc7 Rh1# 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "2"]
[White "Dreher, David"]
[Black "Mostbauer, Maximilian"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1888"]
[BlackElo "2217"]
[PlyCount "95"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Nf6 3. e3 b6 4. c3 Bb7 5. Nf3 g6 6. Nbd2 Bg7 7. Be2 0-0 8. h3 Ne4 9. Nxe4 Bxe4 10. 0-0 d6 11. Nd2 Bb7 12. Bf3 Bxf3 13. Nxf3 Nd7 14. Bg3 Qe7 15. Rc1 a5 16. b3 Rfd8 17. c4 e5 18. dxe5 Nxe5 19. Bxe5 Bxe5 20. Nxe5 dxe5 21. Qc2 Rd6 22. Rcd1 Rad8 23. Rxd6 Qxd6 24. Rc1 Kg7 25. c5 Qd5 26. cxb6 cxb6 27. Qc6 Qd2 28. Qc7 Rd6 29. a4 h5 30. h4 e4 31. g3 Rf6 32. Rf1 Re6 33. Rc1 Rf6 34. Rf1 Qd3 35. Qc4 Rd6 36. Rc1 Qd2 37. Kg2 Rf6 38. Rf1 Qxe3 39. fxe3 Rxf1 40. Kxf1 f5 41. Qe6 b5 42. axb5 a4 43. bxa4 f4 44. gxf4 g5 45. Qe5+ Kf7 46. b6 gxf4 47. b7 fxe3 48. b8Q 1-0

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "1"]
[White "Fritz, Matthias"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1538"]
[BlackElo "1888"]
[PlyCount "118"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. d3 0-0 6. f4 d5 7. cxd5 exd5 8. Nf3 d4 9. Nb1 Kh8 10. 0-0 c5 11. Qb3 Nc6 12. Nbd2 Rb8 13. Ng5 Qd6 14. Nf7+ Rxf7 15. Qxf7 Be6 16. Nc4 Bxf7 17. Nxd6 Bxd6 18. Bd2 Bd5 19. Bxd5 Nxd5 20. Rac1 Re8 21. Rfe1 Ne3 22. Kf2 Kg8 23. a3 a5 24. Kf3 Kf7 25. h3 g6 26. Rh1 h5 27. h4 b6 28. Rhg1 Re6 29. Rh1 Ne7 30. Rhg1 N7d5 31. Rh1 Re8 32. Rhg1 Ke6 33. Rh1 Rc8 34. Rhe1 Rc7 35. Kf2 Kd7 36. Kf3 a4 37. Rb1 c4 38. Rec1 b5 39. Ba5 Rc6 40. Bd2 Bc7 41. Kf2 Bb6 42. Kf3 Kd6 43. dxc4 bxc4 44. Bb4+ Nxb4 45. axb4 Bc7 46. Ra1 Ra6 47. Kf2 Kd5 48. Kf3 Bd6 49. b5 Ra5 50. b6 Kc5 51. b7 Kb6 52. b3 axb3 53. Rxa5 Kxa5 54. Ra1+ Kb6 55. Ra8 Kxb7 56. Rh8 b2 57. Rh7+ Kc6 58. Rg7 b1Q 59. Rxg6 Qf1# 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "3"]
[White "Kruckenhauser, Arthur"]
[Black "Dreher, David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2233"]
[BlackElo "1888"]
[PlyCount "105"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Nc6 8. Be3 Be6 9. Qd2 Qd7 10. 0-0-0 0-0-0 11. Kb1 Bf6 12. Nd4 Nxd4 13. cxd4 d5 14. f3 Bf5 15. g4 Bxd3 16. Qxd3 g6 17. h4 Rde8 18. h5 Kb8 19. Bf4 a6 20. g5 Bg7 21. h6 Bf8 22. Be5 Rg8 23. f4 Be7 24. Qf3 Ka8 25. Rde1 Rd8 26. Bg7 Bd6 27. Bf6 Rde8 28. Qxd5 Rxe1+ 29. Rxe1 Re8 30. Rxe8+ Qxe8 31. Be5 Kb8 32. a3 Qe6 33. Qxe6 fxe6 34. Bxd6 cxd6 35. c4 Kc7 36. Kc2 Kc6 37. Kd3 b6 38. Ke4 Kd7 39. b4 Ke7 40. d5 Kd7 41. a4 a5 42. bxa5 bxa5 43. dxe6+ Kxe6 44. Kd4 Ke7 45. Kd5 Kd7 46. c5 dxc5 47. Kxc5 Ke6 48. Kd4 Kf5 49. Ke3 Ke6 50. Ke4 Kd6 51. f5 gxf5+ 52. Kxf5 Ke7 53. g6 1-0

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "8"]
[White "Marakovits, Nico"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2105"]
[BlackElo "1888"]
[PlyCount "42"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 Nxe5 6. Be2 Bxf3 7. Bxf3 Nxf3+ 8. Qxf3 Nf6 9. cxd5 Qxd5 10. Qxd5 Nxd5 11. 0-0 0-0-0 12. b3 Bb4 13. Bb2 f6 14. a3 Ba5 15. b4 Bb6 16. Nc3 Nxc3 17. Bxc3 Rd3 18. Bb2 Rd2 19. Bc3 Rd3 20. Bb2 Rd2 21. Bc3 Rd3 1/2-1/2

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "5"]
[White "Schein, Leopold"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1584"]
[BlackElo "1888"]
[PlyCount "32"]
[EventDate "2020.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 f5 3. Nc3 Nf6 4. e3 e6 5. Nb5 Na6 6. Nf3 c6 7. Nc3 Be7 8. Bd3 Nb8 9. Ne5 Nbd7 10. 0-0 0-0 11. f3 Nxe5 12. dxe5 Nh5 13. Bg3 Nxg3 14. hxg3 b6 15. e4 Bc5+ 16. Kh2 Qg5 0-1

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "7"]
[White "Dreher, David"]
[Black "Enoeckl, Philipp"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "2276"]
[PlyCount "54"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 c6 5. h4 Bg7 6. Bd3 Nbd7 7. Nf3 h5 8. Ne5 Qa5 9. 0-0 Ng4 10. Nxg4 hxg4 11. Qxg4 Nf6 12. Qg3 Nh5 13. Qf3 Nxf4 14. Qxf4 Qd8 15. g3 Bh6 16. Qf3 g5 17. e4 dxe4 18. Nxe4 gxh4 19. Rae1 Qxd4 20. c3 Qg7 21. Nd6+ Kf8 22. Nf5 Bxf5 23. Bxf5 hxg3 24. fxg3 Rd8 25. Be6 f6 26. Re4 Qg5 27. Rf4 Qc5+ 0-1

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "2"]
[White "Dreher, David"]
[Black "Kravanja, Georg"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "2199"]
[PlyCount "94"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 0-0 6. h5 c5 7. hxg6 hxg6 8. Bh6 cxd4 9. Bxg7 Kxg7 10. exd4 Nc6 11. Qd2 Rh8 12. Rxh8 Qxh8 13. 0-0-0 Bg4 14. f3 Be6 15. Nge2 Rc8 16. Nf4 Nd8 17. g4 Qh4 18. Bg2 Qg3 19. Rh1 Rxc3 20. Nxe6+ fxe6 21. bxc3 Nf7 22. Rh3 Qd6 23. Bf1 a5 24. Bd3 a4 25. Qh2 Qb6 26. g5 Nxg5 27. Rg3 a3 28. Rxg5 Qb1+ 29. Kd2 Qb2 30. Rxg6+ Kf8 31. Qh6+ Ke8 32. Rxf6 exf6 33. Qxf6 Kd7 34. Qf7+ Kd6 35. Qf4+ Kd7 36. Qf7+ Kd6 37. Qf4+ Kd7 38. Qb8 Qxa2 39. Qxb7+ Kd6 40. Qb6+ Ke7 41. Qc7+ Kf6 42. Qe5+ Ke7 43. Qc7+ Kf6 44. Qd8+ Kf7 45. Qd7+ Kf6 46. Qd8+ Kf7 47. Qc7+ Kf6 1/2-1/2

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "9"]
[White "Dreher, David"]
[Black "Kwech, Andreas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1888"]
[BlackElo "1901"]
[PlyCount "125"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Qa5 8. f3 Qh5 9. Qe3 Nbd7 10. 0-0-0 Nb6 11. Kb1 Bd7 12. Nge2 Qa5 13. Nf4 Na4 14. Nxa4 Qxa4 15. e5 dxe5 16. dxe5 Bf5 17. Bd3 Bxd3 18. Rxd3 Nd5 19. Nxd5 cxd5 20. e6 0-0 21. exf7+ Rxf7 22. Rhd1 Rc8 23. R3d2 Qh4 24. Rxd5 Qxh2 25. R5d2 Qc7 26. a3 b6 27. Qb3 Kg7 28. Qd3 e5 29. Re2 Re8 30. Rde1 Rfe7 31. g4 Qc5 32. f4 exf4 33. Rxe7+ Rxe7 34. Rf1 Qe3 35. Qd6 h6 36. Rxf4 Qe1+ 37. Ka2 Qe6+ 38. Qxe6 Rxe6 39. b4 g5 40. Rd4 Kg6 41. Kb3 h5 42. gxh5+ Kxh5 43. Rd7 a5 44. bxa5 bxa5 45. Rd5 Ra6 46. c4 Kh4 47. c5 g4 48. Rd6 Ra7 49. c6 Rc7 50. Kc4 g3 51. Kb5 Kh5 52. Rd1 Kg4 53. Kb6 Rh7 54. c7 Rh6+ 55. Kb7 Rh7 56. Kc6 Rh6+ 57. Rd6 Rh8 58. Rd8 Rh6+ 59. Kb7 Rh7 60. Kb6 Rh6+ 61. Kxa5 Rc6 62. c8Q+ Rxc8 63. Rxc8 1-0

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "5"]
[White "Dreher, David"]
[Black "Neuschmied, Siegfried"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "2268"]
[PlyCount "205"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. f4 0-0 8. Ngf3 Nc6 9. Ne5 cxd4 10. exd4 Ne7 11. Bd3 g6 12. 0-0 Ne8 13. Qf3 f6 14. Ng4 Nf5 15. Ne3 Bd7 16. Rae1 Rf7 17. Nxf5 gxf5 18. Kh1 Rg7 19. Rg1 Nc7 20. Re2 Kh8 21. g3 Rag8 22. Reg2 Be8 23. Qe3 Bh5 24. Be2 Bxe2 25. Qxe2 Rg6 26. Nf3 Qa6 27. Qxa6 Nxa6 28. Re1 Nc7 29. Nh4 R6g7 30. Rge2 Rd7 31. Nf3 Kg7 32. Nd2 Kf7 33. Nb3 b6 34. Kg2 Nb5 35. Kf2 Nd6 36. Nd2 Rc7 37. Kf3 Re8 38. Re3 a5 39. a3 Rc6 40. h3 Nb7 41. g4 fxg4+ 42. hxg4 Nd6 43. Rh1 Rh8 44. Re2 Rc7 45. Reh2 Ke8 46. Rh6 Rf7 47. Ke3 Ke7 48. R1h4 Rg7 49. Kf3 Kf7 50. R4h5 Ke7 51. Rh1 Nf7 52. R6h4 Nd6 53. Re1 Kd7 54. Rh6 Rf7 55. Reh1 Ke7 56. R1h5 Rg7 57. Rh2 Nf7 58. R6h5 Nd6 59. Re2 Rhg8 60. Reh2 Rxg4 61. Rxh7+ R8g7 62. Rxg7+ Rxg7 63. Rh8 Ne8 64. c4 Rg1 65. cxd5 exd5 66. Ke3 Re1+ 67. Kd3 Rg1 68. Rh7+ Kd6 69. Rb7 Rg3+ 70. Ke2 Kc6 71. Rb8 Nd6 72. Rf8 f5 73. Rf6 Kd7 74. Rh6 Rg2+ 75. Kd3 Ne4 76. Nxe4 fxe4+ 77. Kc3 Rg3+ 78. Kd2 Rd3+ 79. Ke2 b5 80. Rb6 Rxd4 81. Rxb5 a4 82. Rb4 Rd3 83. Rxa4 Rf3 84. Rd4 Kd6 85. b4 Rxf4 86. a4 Rf3 87. Rd2 Rb3 88. b5 Kc5 89. Ra2 d4 90. a5 Rxb5 91. a6 Rb8 92. a7 Ra8 93. Ra5+ Kc4 94. Ra4+ Kd5 95. Ra5+ Kc4 96. Ra4+ Kc5 97. Ra5+ Kb6 98. Ra4 d3+ 99. Kd2 Rxa7 100. Rxe4 Ra3 101. Rd4 Kc5 102. Rxd3 Rxd3+ 103. Kxd3 1/2-1/2

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "4"]
[White "Heinrici, Simon"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2151"]
[BlackElo "1888"]
[PlyCount "58"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 g6 6. Nc3 c6 7. Bg5 Be7 8. h3 Kg7 9. Qd2 b5 10. 0-0-0 h6 11. Bh4 b4 12. Ne2 Nxe4 13. Bxe7 Qxe7 14. Qe3 Re8 15. f3 Nf6 16. Qb3 Qe3+ 17. Qxe3 Rxe3 18. Nf4 Ba6 19. Bd3 Bxd3 20. Nxd3 Na6 21. Rde1 Rae8 22. Rxe3 Rxe3 23. Kd2 Re7 24. h4 Nd5 25. g3 Nac7 26. Ra1 Nb5 27. c4 bxc3+ 28. bxc3 Nbxc3 29. Rc1 Re2# 0-1

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "3"]
[White "Hofmann, Thomas"]
[Black "Dreher, David"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2215"]
[BlackElo "1888"]
[PlyCount "61"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. c4 Qd6 9. d5 Ne7 10. Qb3 Nd7 11. Bb4 Nc5 12. Qa3 b6 13. Nf3 Bg4 14. Be2 0-0 15. 0-0 f5 16. Bxc5 bxc5 17. Qb2 Bxf3 18. Bxf3 e4 19. Be2 Rab8 20. Qa3 Rb7 21. Rab1 Rfb8 22. Rxb7 Rxb7 23. Qa4 Kf7 24. h3 g6 25. f3 Rb2 26. Qd1 exf3 27. Bxf3 Rxa2 28. e4 fxe4 29. Bxe4+ Kg7 30. Qf3 Qe5 31. Qf8# 1-0

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "6"]
[White "Juenger, Heinz"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2165"]
[BlackElo "1888"]
[PlyCount "116"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bd6 8. Qe2+ Qe7 9. Qxe7+ Bxe7 10. Bf4 c6 11. 0-0 0-0 12. Re1 Bd8 13. Nbd2 Be6 14. Nb3 Nbd7 15. h3 h6 16. Nc5 Nxc5 17. dxc5 Re8 18. Nd4 Ba5 19. c3 Bd7 20. b4 Bd8 21. a4 a6 22. f3 Be7 23. Nf5 Bxf5 24. Bxf5 g6 25. Bd3 Kg7 26. Be5 Kf8 27. Bd4 Nd7 28. a5 Bf6 29. Kf2 Rxe1 30. Rxe1 Re8 31. Rxe8+ Kxe8 32. g3 Bxd4+ 33. cxd4 Ke7 34. Ke3 Nf6 35. g4 Ne8 36. Kf4 Kf6 37. Kg3 Ng7 38. h4 g5 39. Kh3 Ke6 40. Kg3 f6 41. f4 Kf7 42. Bc2 Ke6 43. Bd3 Kf7 44. Bb1 Ke6 45. Bg6 Ke7 46. Bh7 Ne6 47. fxg5 fxg5 48. hxg5 hxg5 49. Bf5 Nxd4 50. Bc8 Nc2 51. Bxb7 Nxb4 52. Kf3 Kd7 53. Ke3 Kc7 54. Ba8 Kb8 55. Kd4 Kxa8 56. Ke5 Kb7 57. Kf5 d4 58. Kxg5 d3 0-1

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "1"]
[White "Kwech, Gregor"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1064"]
[BlackElo "1888"]
[PlyCount "58"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. e3 d5 5. cxd5 exd5 6. Nf3 c6 7. g3 Bd6 8. Bg2 0-0 9. 0-0 Ne4 10. Bd2 Nd7 11. a3 Ndf6 12. Rc1 Be6 13. Re1 Bf7 14. Rf1 Bh5 15. h3 Qe7 16. Qc2 Bxf3 17. Bxf3 Rac8 18. Rfe1 Kh8 19. Rcd1 Qf7 20. Bxe4 Nxe4 21. Nxe4 fxe4 22. Rf1 Qh5 23. Kg2 Qf3+ 24. Kg1 Rf6 25. Rde1 Bxg3 26. fxg3 Qxg3+ 27. Kh1 Qxh3+ 28. Kg1 Qg3+ 29. Kh1 Rh6# 0-1

[Event "AUT-ch Vor3 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.17"]
[Round "8"]
[White "Leisch, Lukas"]
[Black "Dreher, David"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2362"]
[BlackElo "1888"]
[PlyCount "103"]
[EventDate "2020.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 e6 4. Qc2 d5 5. Nf3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 Bd7 10. c5 Qe7 11. Ne5 Be8 12. 0-0-0 Nbd7 13. f4 Ne4 14. Nxe4 fxe4 15. Be2 Nxe5 16. fxe5 b6 17. cxb6 axb6 18. Kb1 c5 19. Rhf1 Bd7 20. Rxf8+ Rxf8 21. Rf1 Rxf1+ 22. Bxf1 cxd4 23. exd4 Qb4 24. Qc3 Qxc3 25. bxc3 Kf8 26. Kc2 Ke7 27. Kb3 Kd8 28. Kb4 Kc7 29. c4 Bc6 30. g3 g5 31. c5 h6 32. h4 Be8 33. Bh3 gxh4 34. gxh4 Bf7 35. a4 Bg8 36. Kb5 bxc5 37. Kxc5 Bf7 38. Bg4 e3 39. Be2 Be8 40. a5 Bc6 41. a6 Ba8 42. Bb5 Bc6 43. Be2 Bd7 44. a7 Kb7 45. Kd6 Bc8 46. a8Q+ Kxa8 47. Kc7 Ka7 48. Kxc8 Kb6 49. Kd7 Ka5 50. Kxe6 Kb4 51. Kxd5 Kc3 52. Ke4 1-0

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "6"]
[White "Dreher, David"]
[Black "Haas, Michael"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "2141"]
[PlyCount "97"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Be2 Bd6 8. Ne5 0-0 9. 0-0 Ne4 10. Nxe4 Bxe4 11. Nxc6 bxc6 12. Bxd6 Qxd6 13. Rc1 Rab8 14. b3 Rfc8 15. dxc5 Qxc5 16. Qd4 Qe7 17. Qa4 Qg5 18. g3 Qe7 19. Rfd1 c5 20. c4 Rd8 21. cxd5 exd5 22. Qa5 Rbc8 23. Bg4 Rc7 24. Bh3 h5 25. Bg2 Bxg2 26. Kxg2 g6 27. Qe1 Rcd7 28. Qe2 d4 29. Rd3 Qe4+ 30. Kg1 Qe5 31. Re1 dxe3 32. Rxe3 Qd6 33. Re8+ Rxe8 34. Qxe8+ Kg7 35. Qe5+ Qxe5 36. Rxe5 Rd1+ 37. Kg2 Ra1 38. Rxc5 Rxa2 39. Rc7 a5 40. Ra7 Ra3 41. h4 Kf6 42. Rb7 Kg7 43. Kf1 Ra2 44. Rb5 Rb2 45. Rxa5 Rxb3 46. Kg2 Rb2 47. Ra6 Rb3 48. Rc6 Ra3 49. Rb6 1/2-1/2

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "1"]
[White "Dreher, David"]
[Black "Nisavic, Uros"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "2073"]
[PlyCount "68"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. c3 Bd6 5. Bg3 b6 6. Nd2 Bb7 7. Ngf3 0-0 8. Bd3 c5 9. Bxd6 Qxd6 10. Ne5 Nbd7 11. f4 Ne4 12. 0-0 f5 13. Ndf3 Rf6 14. Nxd7 Qxd7 15. Ne5 Qe8 16. Bxe4 fxe4 17. Rf2 Ba6 18. Qg4 cxd4 19. cxd4 Rc8 20. f5 exf5 21. Rxf5 Rxf5 22. Qxf5 Rc2 23. b4 Bc8 24. Qf4 Qf8 25. Qxf8+ Kxf8 26. Kf1 Ba6+ 27. Kg1 Ke7 28. a4 Rc3 29. Kf2 Rc2+ 30. Kg3 Re2 31. Ra3 Bd3 32. Kf4 Rxg2 33. Nc6+ Kf6 34. Nxa7 g5# 0-1

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "4"]
[White "Dreher, David"]
[Black "Pernerstorfer, Max"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "2066"]
[PlyCount "193"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Nb5 Na6 6. Nf3 0-0 7. Bd3 c6 8. Nc3 c5 9. Bxa6 bxa6 10. dxc5 Qa5 11. 0-0 Qxc5 12. Be5 Bb7 13. Ne2 Rfc8 14. c3 a5 15. Re1 Bc6 16. Ned4 a4 17. Nxc6 Qxc6 18. Nd4 Qd7 19. Rb1 a3 20. Qb3 axb2 21. Rxb2 Ne4 22. Bxg7 Kxg7 23. c4 dxc4 24. Qc2 Qd5 25. Rb5 Rc5 26. Reb1 Nd6 27. Rxc5 Qxc5 28. Rc1 Rc8 29. h3 e5 30. Nf3 Rb8 31. Qc3 f6 32. Nxe5 Qxe5 33. Qd2 Re8 34. Rd1 Ne4 35. Qd7+ Re7 36. Qg4 c3 37. Rc1 h5 38. Qd1 Rc7 39. Qd8 Qe7 40. Qd4 Qc5 41. Qxe4 c2 42. Qd3 g5 43. Kf1 a5 44. Ke2 a4 45. Kd2 Qb4+ 46. Ke2 Qb2 47. Kd2 Qxa2 48. Rxc2 Rxc2+ 49. Qxc2 Qd5+ 50. Ke2 Qxg2 51. Qxa4 Qxh3 52. Qa7+ Kh6 53. Qf7 Qg4+ 54. Ke1 Qb4+ 55. Kf1 Qd6 56. Kg2 h4 57. Qg8 Qe7 58. Qh8+ Kg6 59. Qg8+ Qg7 60. Qe8+ Kh6 61. f3 Qb7 62. Qh8+ Kg6 63. Qg8+ Qg7 64. Qe8+ Kh6 65. e4 Qb7 66. Qh8+ Kg6 67. Qg8+ Qg7 68. Qe6 Qc7 69. Qg8+ Qg7 70. Qe6 Qf7 71. Qf5+ Kg7 72. Kh3 Qe7 73. Kg2 Qe5 74. Qg4 Qb2+ 75. Kh3 Qf2 76. Qd7+ Kh6 77. Qg4 Qf1+ 78. Kh2 Qe2+ 79. Kh3 Qf2 80. e5 Qf1+ 81. Kh2 Qe2+ 82. Kh3 Qxe5 83. Kg2 f5 84. Qc4 Qb2+ 85. Kh3 Qf6 86. Qg8 Qg7 87. Qe6+ Kh5 88. Qxf5 Qg6 89. Qg4+ Kh6 90. Qc8 Qf7 91. Qh8+ Kg6 92. Qc8 Kf6 93. Qc6+ Kg7 94. Qc3+ Kh6 95. Qc6+ Kh5 96. Qe4 Qf4 97. Qh7# 1-0

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "2"]
[White "Dreher, David"]
[Black "Schroettner, Martin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1888"]
[BlackElo "1934"]
[PlyCount "93"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 c6 2. Bf4 d5 3. e3 Nf6 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Be7 8. Nbd2 Nbd7 9. Ne5 a6 10. h3 Rc8 11. Rc1 c5 12. 0-0 0-0 13. a3 b5 14. Ndf3 c4 15. Qe2 Qb6 16. Bg5 Rfd8 17. Nxd7 Rxd7 18. Bxf6 Bxf6 19. e4 dxe4 20. Qxe4 a5 21. Ra1 b4 22. axb4 axb4 23. Ra4 bxc3 24. bxc3 Qb3 25. Ra8 Rdd8 26. Rxc8 Rxc8 27. Qe3 h6 28. Nd2 Qa2 29. Ne4 Be7 30. Re1 Rb8 31. Re2 Rb1+ 32. Kh2 Qb3 33. Nd2 Qb5 34. Nxb1 Qxb1 35. g3 Bd6 36. Kg2 Qb3 37. h4 Qb5 38. Qf3 Qb3 39. Qe3 Qb5 40. Ra2 Qb3 41. Ra8+ Bf8 42. Qf3 Qb6 43. Rc8 Qb5 44. Qc6 Qf5 45. Qa8 Kh7 46. Rxf8 Qd3 47. Qf3 1-0

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "8"]
[White "Dreher, David"]
[Black "Schweda, Roland"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1888"]
[BlackElo "2444"]
[PlyCount "106"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Nb5 Na6 6. Nf3 c6 7. Nc3 Nc7 8. h4 Bg4 9. Be2 0-0 10. Ne5 Bxe2 11. Qxe2 Ne6 12. Bg5 Nd7 13. Nxd7 Qxd7 14. Bf4 Nxf4 15. exf4 Bxd4 16. h5 e6 17. 0-0-0 Bxc3 18. bxc3 Qe7 19. Rd3 Qf6 20. Qg4 Rfe8 21. Rdh3 Kf8 22. hxg6 hxg6 23. Qf3 Ke7 24. Qe3 Kd7 25. g4 b6 26. Rh7 Re7 27. Qd2 e5 28. fxe5 Qxe5 29. Kb2 Rae8 30. Qd3 Kc7 31. Qa6 Kb8 32. a4 Qc7 33. Rh8 Qb7 34. Qd3 b5 35. Ka3 bxa4 36. Rxe8+ Rxe8 37. Ka2 Ka8 38. Rb1 Qc7 39. Rb4 Rb8 40. Rxa4 Qd6 41. Qa6 Qc7 42. Ra3 Rb6 43. Qa4 Qb7 44. Rb3 Ra6 45. Rxb7 Rxa4+ 46. Kb3 Kxb7 47. Kxa4 Kb6 48. Kb4 a5+ 49. Ka4 g5 50. f3 f6 51. Kb3 Kb5 52. Ka3 Kc4 53. Kb2 c5 0-1

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "9"]
[White "Frank, Emanuel"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2271"]
[BlackElo "1888"]
[PlyCount "118"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d5 4. Nf3 e6 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. Qc2 Bd7 9. Rb1 Be8 10. b4 a6 11. a4 Ne4 12. b5 axb5 13. axb5 cxb5 14. Nxb5 Bxb5 15. Rxb5 b6 16. cxd5 exd5 17. Rxd5 Ra5 18. Rxa5 bxa5 19. Ne5 Bxe5 20. dxe5 Qd5 21. Bb2 Rd8 22. g4 g6 23. gxf5 gxf5 24. Qc7 Na6 25. Qe7 Qd7 26. Qh4 Nac5 27. Kh1 Re8 28. f3 Nd2 29. Rd1 Ncb3 30. Qg5+ Kf8 31. Ba3+ Kf7 32. Qf6+ Kg8 33. f4 Qf7 34. Qxf7+ Kxf7 35. Bd5+ Kg6 36. Bxb3 Nxb3 37. Rd3 a4 38. Rc3 Ra8 39. e6 Nd4 40. e7 Kf7 41. Re3 Re8 42. Re5 Nc2 43. Bc5 a3 44. Rxf5+ Ke6 45. Re5+ Kd7 46. Re4 a2 47. Ra4 a1Q+ 48. Rxa1 Nxa1 49. e4 Nc2 50. f5 Rxe7 51. Bxe7 Kxe7 52. Kg2 Kf6 53. Kf3 Ke5 54. Kg4 Nd4 55. Kg5 Nf3+ 56. Kh6 Nxh2 57. Kxh7 Ng4 58. Kg6 Kxe4 59. f6 Nxf6 1/2-1/2

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "5"]
[White "Keim, Philipp"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1919"]
[BlackElo "1888"]
[PlyCount "34"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. d4 d5 5. e3 c6 6. Be2 Bd6 7. 0-0 0-0 8. Rb1 Bd7 9. Nd2 Be8 10. f3 Bg6 11. cxd5 exd5 12. e4 fxe4 13. fxe4 dxe4 14. Ncxe4 Nxe4 15. Bc4+ Kh8 16. Nxe4 Bxe4 17. Re1 Bxb1 0-1

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "3"]
[White "Redhammer, Markus"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "1899"]
[BlackElo "1888"]
[PlyCount "99"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 Qe7 7. f3 d6 8. Bc4 Be6 9. Bxe6 fxe6 10. 0-0-0 0-0-0 11. Nge2 Kb8 12. a3 Bxc3 13. Qxc3 e5 14. Be3 Nd7 15. Kb1 Rhf8 16. Nc1 h6 17. Nb3 Nb6 18. Na5 Nxa5 19. Qxa5 Qd7 20. Rd3 g5 21. h3 Rg8 22. Rhd1 h5 23. Qb4 g4 24. hxg4 hxg4 25. a4 Qxa4 26. Qd2 Nc4 27. Qc3 Nxe3 28. Rxe3 gxf3 29. gxf3 Rg2 30. b3 Qc6 31. Qxc6 bxc6 32. Kb2 c5 33. Ra1 Kb7 34. Ra4 Rh8 35. b4 cxb4 36. Rxb4+ Kc8 37. Reb3 Kd7 38. Rb7 Rc8 39. Rxa7 Rf2 40. Rc3 Rb8+ 41. Ka2 Rc8 42. Ka3 Rf1 43. Kb2 Rf2 44. Kc1 Rf1+ 45. Kd2 Rf2+ 46. Ke1 Rh2 47. Kf1 Rd2 48. Ke1 Rh2 49. Kd1 Rg2 50. Kc1 1/2-1/2

[Event "AUT-ch Vor2 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.13"]
[Round "7"]
[White "Werdecker, Roland"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1960"]
[BlackElo "1888"]
[PlyCount "80"]
[EventDate "2020.04.13"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Bd6 6. b3 Qe7 7. c4 c6 8. e3 0-0 9. Qd3 Ne4 10. Nbd2 Bd7 11. Bb2 Be8 12. Ne5 Bh5 13. f3 Nxd2 14. Qxd2 Nd7 15. f4 Nf6 16. Qd3 Ne4 17. c5 Bxe5 18. fxe5 Rf7 19. a4 Raf8 20. b4 g5 21. b5 f4 22. Bxe4 dxe4 23. Qxe4 Bg6 24. Qg2 cxb5 25. exf4 gxf4 26. axb5 fxg3 27. hxg3 Bd3 28. Rxf7 Qxf7 29. Rxa7 Bxb5 30. Rxb7 Qe8 31. Qh3 Rf1+ 32. Qxf1 Bxf1 33. Kxf1 Qc6 34. Rb8+ Kf7 35. Kf2 Qe4 36. Rb6 Qf5+ 37. Kg2 Qe4+ 38. Kh2 Qe2+ 39. Kh3 h5 40. Kh4 Qg4# 0-1

[Event "Steyr Landesliga 1819"]
[Site "Austria"]
[Date "2018.11.17"]
[Round "5.7"]
[White "Boehm, Thomas"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2029"]
[BlackElo "1880"]
[PlyCount "78"]
[EventDate "2018.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Fuerstenfeld/Hartberg"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. c4 f5 2. Nf3 Nf6 3. Nc3 e6 4. d3 Be7 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. a3 Na6 9. b4 c5 10. b5 Nc7 11. Bb2 d5 12. cxd5 Nfxd5 13. Qb3 Bf6 14. Rac1 Nxc3 15. Bxc3 Bxc3 16. Rxc3 Qf6 17. Rcc1 Bd5 18. Qb1 e5 19. Nd2 Bxg2 20. Kxg2 Kh8 21. a4 Ne6 22. Nc4 f4 23. f3 Qg5 24. Kf2 fxg3+ 25. hxg3 Nd4 26. Rce1 Rf6 27. Qc1 Qh5 28. Kg2 Re8 29. Rh1 Qf7 30. Rh4 Rxf3 31. exf3 Qxf3+ 32. Kh3 Qf5+ 33. Kg2 Qf3+ 34. Kh2 Qf2+ 35. Kh3 Qf5+ 36. Kg2 Qf3+ 37. Kh2 Qf2+ 38. Kh1 Qf3+ 39. Kh2 Qf2+ 1/2-1/2

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2018.02.03"]
[Round "8.5"]
[White "Pretterhofer, Kiaras"]
[Black "Dreher, David"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2017"]
[BlackElo "1865"]
[PlyCount "52"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Graz Schachfreunde II"]
[BlackTeam "Fuerstenfeld/Hartberg II"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Nc6 8. 0-0 Bg4 9. Bf4 0-0 10. h3 Bh5 11. Be4 Rb8 12. Qd5 Bg6 13. Bxg6 hxg6 14. Rfe1 Bf6 15. Re2 Re8 16. Rae1 Rxe2 17. Rxe2 Qd7 18. Ng5 Bxg5 19. Bxg5 Re8 20. Re4 Rxe4 21. Qxe4 f6 22. Be3 Kf7 23. Qd5+ Kf8 24. Qb5 b6 25. Qd5 Nd8 26. c4 Qc6 1/2-1/2

[Event "Schilcherland op 1st"]
[Site "Deutschlandsberg"]
[Date "2017.12.29"]
[Round "1"]
[White "Kantans, Toms"]
[Black "Dreher, David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2484"]
[BlackElo "1873"]
[PlyCount "43"]
[EventDate "2017.12.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Nc3 Nxc3 9. bxc3 0-0 10. Rb1 Rb8 11. h3 Be6 12. Re1 Bf6 13. Bf4 Re8 14. Qd2 Qd7 15. Bg3 Be7 16. Ng5 Bxg5 17. Qxg5 Ne7 18. Bb5 c6 19. Bxb8 Rxb8 20. Bd3 b5 21. Re3 Rf8 22. Rbe1 1-0

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2017.11.18"]
[Round "5.8"]
[White "Bakalarz, Adrian"]
[Black "Dreher, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1144"]
[BlackElo "1865"]
[PlyCount "106"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Fuerstenfeld/Hartberg II"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Be7 6. Bc4 Nf6 7. 0-0 0-0 8. Bg5 Nc6 9. Qe2 Bg4 10. h3 Nd4 11. Qe3 Nxf3+ 12. gxf3 Bxh3 13. Rfd1 Nh5 14. f4 Be6 15. Be2 Nf6 16. Qg3 Ne8 17. Kg2 Bxg5 18. fxg5 f6 19. g6 h6 20. f4 f5 21. e5 Qe7 22. Nd5 Bxd5+ 23. Rxd5 c6 24. Rd2 d5 25. Re1 Qb4 26. Rd3 Rb8 27. e6 Rf6 28. Re3 Qe7 29. Bd3 Nd6 30. R1e2 Ne4 31. Bxe4 fxe4 32. Rxe4 dxe4 33. Rxe4 Rbf8 34. Qh4 Rxg6+ 35. Kh3 Qxh4+ 36. Kxh4 Re8 37. e7 Kf7 38. f5 Rg5 39. Rb4 Rxe7 40. Ra4 Re1 41. Rg4 Rh1+ 42. Kg3 Rg1+ 43. Kf4 R1xg4+ 44. Ke5 g6 45. Kd6 Rxf5 46. Kc7 Re4 47. Kxb7 Re6 48. Kxa7 c5 49. a4 c4 50. Kb7 Kg7 51. Kc7 Rf7+ 52. Kd8 Ra6 53. Ke8 Ra8# 0-1

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2017.09.30"]
[Round "1.7"]
[White "Dreher, David"]
[Black "Peinhopf, Max"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1865"]
[BlackElo "2036"]
[PlyCount "39"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Fuerstenfeld/Hartberg II"]
[BlackTeam "Ratten Krieglach"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. h3 Bf5 6. Bb5+ c6 7. Bc4 e6 8. d4 Be7 9. 0-0 h6 10. Bd3 Bxd3 11. Qxd3 0-0 12. Ne4 Nbd7 13. c3 Rad8 14. Bf4 Nxe4 15. Qxe4 Nf6 16. Qc2 Bd6 17. Bxd6 Rxd6 18. Ne5 Rd5 19. b4 Qc7 20. a4 1/2-1/2

