[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "6"]
[White "Egger, Stefanie"]
[Black "Ostermann, Anton"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1442"]
[BlackElo "1847"]
[PlyCount "144"]
[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. Nf3 c6 3. c4 e6 4. Nc3 Nf6 5. e3 Be7 6. Bd3 Nbd7 7. 0-0 b6 8. b3 Bb7 9. Bb2 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 c5 14. Qd3 Be4 15. Qd2 Bxc2 16. Qxc2 cxd4 17. Bxd4 Bc5 18. Bxc5 bxc5 19. Rad1 Qc7 20. Rfe1 Rad8 21. Rxd8 Rxd8 22. Rd1 h6 23. Rxd8+ Qxd8 24. Qd2 Qc7 25. a3 Qb7 26. Qc3 Qe4 27. h3 Qb1+ 28. Kh2 Ne4 29. Qe3 Qc2 30. Ne5 f5 31. Nd7 Qxf2 32. Qxf2 Nxf2 33. Nxc5 Kf7 34. Kg3 Nd1 35. b4 Ne3 36. Nd3 Nxc4 37. a4 Ke7 38. Kf4 g5+ 39. Kf3 Nb6 40. Nc5 Nd5 41. b5 Kd6 42. Nd3 Nc3 43. Nb2 e5 44. Ke3 Nd5+ 45. Kd3 Nb6 46. Nc4+ Nxc4 47. Kxc4 e4 48. Kd4 Kc7 49. a5 h5 50. Ke3 Kd6 51. g3 Kc5 52. g4 hxg4 53. hxg4 f4+ 54. Kf2 Kxb5 55. a6 Kxa6 56. Ke2 Kb6 57. Kf2 Kc5 58. Ke2 Kd4 59. Kf2 a5 60. Ke2 a4 61. Kd1 a3 62. Kc2 e3 63. Kb3 e2 64. Kxa3 e1Q 65. Kb3 Qe5 66. Kc2 Qc5+ 67. Kd2 Qc3+ 68. Ke2 Qe3+ 69. Kf1 Qd2 70. Kg1 Ke3 71. Kh1 Kf3 72. Kg1 Qg2# 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "4"]
[White "Fritz, Matthias"]
[Black "Ostermann, Anton"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1538"]
[BlackElo "1847"]
[PlyCount "52"]
[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 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 e6 6. Nge2 Nge7 7. d3 0-0 8. Be3 b6 9. Qd2 a6 10. Bh6 Bb7 11. Bxg7 Kxg7 12. h4 h5 13. 0-0 Ne5 14. f4 Ng4 15. Bh3 f5 16. Bxg4 hxg4 17. Qe3 Qc7 18. a3 Rae8 19. b4 d5 20. cxd5 exd5 21. bxc5 bxc5 22. exd5 Nxd5 23. Qd2 Ne3 24. Rfe1 Qc6 25. Nd4 Qh1+ 26. Kf2 Qg2# 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "7"]
[White "Ostermann, Anton"]
[Black "Hebesberger, Thomas"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1847"]
[BlackElo "2244"]
[PlyCount "100"]
[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. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. b3 Bg7 6. Bb2 0-0 7. Be2 Re8 8. 0-0 e5 9. d3 d6 10. Nd5 Nxd5 11. cxd5 Ne7 12. e4 Rf8 13. Rc1 Bh6 14. Rb1 f5 15. Bc1 f4 16. b4 b6 17. bxc5 bxc5 18. h3 Bg7 19. Nh2 h5 20. f3 Kh8 21. Bd2 Bf6 22. Qa4 Bh4 23. Ba5 Qd7 24. Qxd7 Bxd7 25. Rb2 a6 26. Bc7 Nc8 27. Rfb1 Bb5 28. Ra1 Rf7 29. Ba5 Ba4 30. Bd1 Bb5 31. Bc2 Ne7 32. a4 Be8 33. Rab1 g5 34. Rb8 Rxb8 35. Rxb8 Rf8 36. Rd8 Kg7 37. Rxd6 Bf7 38. Rd7 Rb8 39. Rxe7 Rb2 40. Bc3 Rxc2 41. Bxe5+ Kf8 42. Rc7 Ra2 43. Rxc5 Bf2+ 44. Kf1 Bxc5 45. d4 Bb4 46. d6 Be8 47. d5 Bxa4 48. Bd4 Bb5+ 49. Kg1 Bxd6 50. Ng4 hxg4 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "3"]
[White "Ostermann, Anton"]
[Black "Marakovits, Nico"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1847"]
[BlackElo "2105"]
[PlyCount "48"]
[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. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bd3 Nd7 5. c3 e5 6. Bg5 Ne7 7. d5 h6 8. Be3 0-0 9. Qc1 Kh7 10. 0-0 f5 11. c4 f4 12. Bd2 g5 13. b4 Ng6 14. Nc3 g4 15. Ne1 Nf6 16. f3 g3 17. hxg3 Nh5 18. gxf4 Ngxf4 19. Bxf4 Nxf4 20. Qd2 Qg5 21. Ne2 Nh3+ 22. Kh2 Qxd2 23. gxh3 Rg8 24. Rd1 Qxd1 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "9"]
[White "Ostermann, Anton"]
[Black "Soelkner, Julian"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1847"]
[BlackElo "1484"]
[PlyCount "87"]
[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. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. Be2 d5 6. cxd5 exd5 7. d4 c4 8. 0-0 Bd6 9. b3 cxb3 10. axb3 0-0 11. Ba3 Bg4 12. h3 Bh5 13. Bxd6 Qxd6 14. Nh2 a6 15. Bxh5 Nxh5 16. Qxh5 g6 17. Qf3 f5 18. Qxd5+ Qxd5 19. Nxd5 b5 20. Nc7 Ra7 21. Ne6 Re8 22. Nc5 Nb4 23. Nf3 Rc8 24. Rfc1 Rac7 25. Rd1 Rc6 26. Ne5 Rd6 27. Ned3 Nd5 28. Rxa6 Rxa6 29. Nxa6 Nc3 30. Re1 Ra8 31. Nac5 Ra2 32. b4 Ne2+ 33. Kh2 Nc3 34. f3 Nd5 35. e4 fxe4 36. fxe4 Nf6 37. e5 Nd5 38. e6 Ra7 39. Re5 Ne7 40. Nf4 Nf5 41. d5 Re7 42. Rxf5 gxf5 43. d6 Re8 44. d7 1-0

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "5"]
[White "Ostermann, Anton"]
[Black "Wimmer, Kevin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1847"]
[BlackElo "1944"]
[PlyCount "52"]
[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. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Nc3 Nc6 5. Bc4 Ne5 6. Bb3 Bg4 7. f3 exf3 8. gxf3 Bh5 9. Qe2 Nc6 10. Qc4 e6 11. Ba4 Qd7 12. Bxc6 bxc6 13. Rf1 Be7 14. d3 0-0 15. Bd2 Nd5 16. Nxd5 cxd5 17. Qb3 Rab8 18. Qc3 Bf6 19. d4 Bg6 20. 0-0-0 c5 21. Be3 cxd4 22. Bxd4 Rfc8 23. Qe3 Rxc2+ 24. Kb1 Re2+ 25. Ka1 Rxe3 26. Bxe3 Bxb2# 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "2"]
[White "Ostermann, Anton"]
[Black "Wimmer, Michael"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1847"]
[BlackElo "1559"]
[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. Nf3 d5 2. e4 dxe4 3. Ng5 e6 4. Nxe4 Nf6 5. Nbc3 Be7 6. Bc4 0-0 7. 0-0 b6 8. d3 Bb7 9. Ng3 Nbd7 10. Bf4 h6 11. Re1 c5 12. Nb5 a6 13. Nd6 Bxd6 14. Bxd6 Re8 15. Bf4 Nd5 16. Bd2 N7f6 17. a3 Qc7 18. Bxd5 Nxd5 19. Qe2 Rad8 20. Ne4 Nf4 21. Bxf4 Qxf4 22. Ng3 b5 23. Qe3 Qxe3 24. fxe3 Rc8 25. c3 Red8 26. d4 cxd4 27. exd4 Bd5 28. Re3 a5 29. Ne4 Bxe4 30. Rxe4 Rd7 31. Re5 Rb7 32. Kf2 Kf8 33. Ke2 b4 34. axb4 axb4 35. Kd3 bxc3 36. bxc3 Rb2 37. Rg1 Rb3 38. Rc5 Ra8 39. Rd1 Rb2 40. Rg1 Raa2 41. Rc8+ Ke7 42. Rc7+ Kf6 43. Rf1+ Rf2 44. Rxf2+ Rxf2 45. h4 Rxg2 46. h5 Rh2 47. Rc5 g6 48. hxg6 fxg6 49. Ke3 g5 50. Kf3 h5 51. Kg3 Rd2 52. Rc6 Rd3+ 53. Kg2 g4 54. Rc8 h4 55. Rf8+ Kg7 56. Rf4 h3+ 57. Kh2 Rd2+ 58. Kg3 Rg2+ 59. Kh4 h2 60. Rxg4+ Rxg4+ 61. Kxg4 0-1

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "1"]
[White "Schein, Alexander"]
[Black "Ostermann, Anton"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1631"]
[BlackElo "1847"]
[PlyCount "107"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bc4 e6 8. Bg5 Be7 9. Ne5 0-0 10. Nxg6 hxg6 11. 0-0 Nd5 12. Bxe7 Qxe7 13. Ne4 Nd7 14. Qg4 N7f6 15. Nxf6+ Nxf6 16. Qg5 Qd7 17. Qh4 Rad8 18. c3 Nd5 19. Rad1 Qd6 20. Bxd5 Qxd5 21. Rd3 f6 22. a3 Kf7 23. Re1 Rh8 24. Qg4 Qd6 25. Rg3 Rh6 26. h3 Qd5 27. Rge3 Re8 28. Qf3 Qxf3 29. Rxf3 Rh5 30. Re4 Rb5 31. Re2 a5 32. Rfe3 a4 33. Kf1 Rd5 34. Ke1 c5 35. Rd3 cxd4 36. Rxd4 Red8 37. Red2 Rxd4 38. Rxd4 Rxd4 39. cxd4 Ke7 40. Kd2 Kd6 41. Kd3 Kd5 42. f4 b6 43. g4 b5 44. h4 e5 45. fxe5 fxe5 46. dxe5 Kxe5 47. Ke3 Kd5 48. Kd3 Kc5 49. h5 gxh5 50. gxh5 Kd5 51. Kc3 Kc5 52. Kd3 Kd5 53. Kc3 Kc5 54. Kd3 1/2-1/2

[Event "AUT-ch Vor4 Internet"]
[Site "Playchess.com INT"]
[Date "2020.04.25"]
[Round "8"]
[White "Wetscher, Wolfgang"]
[Black "Ostermann, Anton"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1880"]
[BlackElo "1847"]
[PlyCount "151"]
[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. c3 d5 2. Qc2 c5 3. d3 Nc6 4. e4 dxe4 5. dxe4 e5 6. Nf3 Nf6 7. Be2 Be6 8. Nbd2 Be7 9. Nf1 0-0 10. Ng3 a6 11. 0-0 b5 12. b3 Qc7 13. Bb2 Rad8 14. Rad1 h6 15. Bc1 Rxd1 16. Rxd1 Rd8 17. h3 Rxd1+ 18. Qxd1 Na5 19. Be3 c4 20. b4 Nc6 21. Qc1 a5 22. a3 axb4 23. axb4 Qb7 24. Nh2 Bf8 25. Ng4 Nxg4 26. Bxg4 Bxg4 27. hxg4 Qd7 28. f3 Qd3 29. Nf5 Ne7 30. Nxe7+ Bxe7 31. Qd2 Qxd2 32. Bxd2 Bd8 33. Kf2 Kf8 34. Be3 Ke7 35. Bc5+ Ke6 36. g3 Bg5 37. Be3 Be7 38. f4 exf4 39. gxf4 f6 40. Kf3 Bd6 41. Bd4 Be7 42. e5 fxe5 43. Bxe5 Bd8 44. Ke4 g6 45. Bb8 Be7 46. Be5 h5 47. f5+ gxf5+ 48. gxf5+ Kd7 49. f6 Bf8 50. Kf5 h4 51. Kg4 Ke6 52. Bd4 Kd5 53. Kxh4 Ke6 54. Kg5 Kf7 55. Kf5 Bd6 56. Ke4 Ke6 57. f7 Kxf7 58. Kd5 Ke7 59. Kc6 Ke6 60. Kxb5 Kd5 61. Ka5 Bc7+ 62. Bb6 Be5 63. b5 Bxc3+ 64. Ka6 Be5 65. Ba5 c3 66. b6 c2 67. Bd2 Kc6 68. b7 Bb8 69. Bc1 Bd6 70. Ka7 Kc5 71. Ba3+ Kd5 72. Bxd6 c1Q 73. b8Q Qa1+ 74. Kb7 Qb2+ 75. Kc7 Qxb8+ 76. Kxb8 1/2-1/2

