[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "6"]
[White "Bittorf, Uwe"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1809"]
[BlackElo "1701"]
[PlyCount "87"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bd6 6. 0-0 Nge7 7. c3 f6 8. Re1 Bg4 9. b4 Qd7 10. Ba3 0-0-0 11. b5 Na5 12. Bxd6 Qxd6 13. a4 g5 14. Nbd2 h5 15. Qc2 h4 16. h3 Bd7 17. Rac1 g4 18. hxg4 h3 19. g3 h2+ 20. Nxh2 Rxh2 21. Kxh2 Rh8+ 22. Kg2 Bxg4 23. Rh1 Rg8 24. Rce1 Nc4 25. Nxc4 dxc4 26. Bxc4 Rd8 27. Bd3 f5 28. Rh7 Qd5+ 29. Kg1 Ng6 30. c4 Qd6 31. Bxf5+ Bxf5 32. Qxf5+ Kb8 33. Rh6 Qb4 34. Rb1 Ne7 35. Rxb4 Nxf5 36. Rh7 Nxd4 37. c5 Nf3+ 38. Kg2 Ng5 39. Rg7 Ne6 40. Re7 Nxc5 41. Rh4 a6 42. Rhh7 axb5 43. Rxc7 b6 44. a5 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "4"]
[White "Feldmann, Bernd"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "1838"]
[BlackElo "1701"]
[PlyCount "75"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 0-0 6. Nf3 c5 7. d5 a6 8. a4 e6 9. Be2 exd5 10. cxd5 Re8 11. Nd2 Nbd7 12. 0-0 Nf8 13. Bf3 Bd7 14. Nc4 Qc7 15. h3 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. Nd2 b4 19. Ne2 Bb5 20. Qc2 Nh5 21. g4 Bxe2 22. Bxe2 Bd4+ 23. Kg2 Ng7 24. Nf3 Bf6 25. e5 dxe5 26. fxe5 Bd8 27. d6 Qc6 28. Bd3 Nfe6 29. Be4 Qa6 30. Bxa8 Qxa8 31. Kg3 h5 32. Be3 Bb6 33. b3 Qd8 34. Qc4 hxg4 35. hxg4 g5 36. Rh1 Qe8 37. Qe4 f5 38. exf6 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "8"]
[White "Grosse, Manfred"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1766"]
[BlackElo "1701"]
[PlyCount "94"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Bd3 Nb4 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 Ng6 11. Nc3 Be7 12. Be3 0-0 13. Qb3 Rfc8 14. a3 Nc6 15. Rac1 Na5 16. Qa2 a6 17. Ne2 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Qxc8 20. Ne1 Nc4 21. Qb3 Nxe3 22. Qxe3 h6 23. g3 Qc4 24. Qd3 Nf8 25. Qd2 Nd7 26. Kg2 Bg5 27. f4 Bd8 28. Kf3 Nb6 29. Qa5 Qc7 30. Qc3 Nc4 31. Nd3 b6 32. a4 Na5 33. Qxc7 Bxc7 34. b4 Nc4 35. b5 axb5 36. axb5 Bd8 37. Nc3 Be7 38. Ke2 g5 39. Na4 Kg7 40. Ndb2 Nxb2 41. Nxb2 Bb4 42. Na4 Ba5 43. Kd3 Kg6 44. Nb2 Kf5 45. Nd1 gxf4 46. gxf4 Kg4 47. Ne3+ Kh3 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "7"]
[White "Haase, Christian"]
[Black "Friedrich, Karl"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1701"]
[BlackElo "1747"]
[PlyCount "72"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 c5 4. d3 Nf6 5. Nbd2 Be7 6. 0-0 0-0 7. Re1 Nc6 8. e4 dxe4 9. dxe4 Nd4 10. c3 Nxf3+ 11. Bxf3 e5 12. Qc2 b6 13. Nc4 Qc7 14. Bg5 h6 15. Bd2 Be6 16. Ne3 Rad8 17. Rad1 Rd7 18. Bc1 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. b3 c4 22. b4 b5 23. Nf5 Bxf5 24. exf5 a6 25. Qd2 Qd3 26. Bb7 Qxf5 27. Bxa6 Ne4 28. Qe3 Nd6 29. Qa7 Bf8 30. Be3 Ne4 31. Bxb5 Qf3 32. Bc6 Qd1+ 33. Kg2 Nxc3 34. Qb8 e4 35. Bc5 Qf3+ 36. Kf1 Qh1# 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "5"]
[White "Haase, Christian"]
[Black "Hehn, Hartmut"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1701"]
[BlackElo "1824"]
[PlyCount "54"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 c6 2. g3 d5 3. Bg2 Bf5 4. d3 e6 5. 0-0 Be7 6. Nbd2 Nd7 7. e4 Bg6 8. e5 h5 9. h4 Bf5 10. Qe2 Bg4 11. c4 Nh6 12. cxd5 cxd5 13. Nb3 Nf5 14. Qe1 Bxf3 15. Bxf3 g5 16. hxg5 Bxg5 17. Qb4 Bxc1 18. Raxc1 b6 19. Nd4 Nxe5 20. Be2 Nxd4 21. Qxd4 Qf6 22. Qa4+ Kf8 23. Kg2 Kg7 24. d4 Ng4 25. Bxg4 hxg4 26. Qb3 Qxd4 27. Rh1 Qe4+ 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "1"]
[White "Haase, Christian"]
[Black "Schoettker, Jochen"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1701"]
[BlackElo "1825"]
[PlyCount "31"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. d3 f5 3. g3 Nf6 4. Bg2 d6 5. c3 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. e4 e5 9. Ng5 h6 10. Qb3+ Kh8 11. Nf7+ Rxf7 12. Qxf7 Kh7 13. exf5 Bxf5 14. Ne4 Nc6 15. h3 Qd7 16. Nxf6+ 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "9"]
[White "Haase, Christian"]
[Black "Stangl, Anita"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1701"]
[BlackElo "1768"]
[PlyCount "60"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 Bd6 5. 0-0 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 dxe4 9. dxe4 e5 10. c3 Bg4 11. h3 Bh5 12. Qc2 Qc7 13. a4 h6 14. Nh4 Nh7 15. Nc4 Be7 16. Nf5 Bf6 17. Be3 b6 18. g4 Bg6 19. Rad1 Rad8 20. Rxd8 Rxd8 21. Rd1 Rxd1+ 22. Qxd1 Nf8 23. Qd6 Qb7 24. f4 exf4 25. Bxf4 Ne6 26. Bg3 Bg5 27. e5 Ned8 28. Bd5 Qc8 29. e6 fxe6 30. Bxc6 Nxc6 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "3"]
[White "Haase, Christian"]
[Black "Stumpf, Daniel"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1701"]
[BlackElo "1818"]
[PlyCount "59"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. d3 Nc6 5. 0-0 f5 6. Nbd2 Nf6 7. c3 0-0 8. Re1 e5 9. e4 f4 10. Ng5 Nh5 11. Qb3+ d5 12. exd5 Na5 13. Qa3 Qxg5 14. Qxa5 b6 15. Ne4 Qg4 16. Qb5 f3 17. Bf1 Nf6 18. h3 Qh5 19. Kh2 Ng4+ 20. Kg1 Nf6 21. Kh2 Nxd5 22. Qc4 Be6 23. Ng5 Rae8 24. Nxe6 Rxe6 25. Qxd5 Rfe8 26. Be3 Bf6 27. Rad1 g5 28. Qe4 h6 29. Qg4 Bd8 30. Qxh5 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "11"]
[White "Haase, Christian"]
[Black "Wagner, Rainer"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1701"]
[BlackElo "1754"]
[PlyCount "64"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. d3 Nc6 5. Nbd2 g6 6. 0-0 Bg7 7. e4 0-0 8. Re1 e6 9. h3 Rb8 10. c3 b5 11. Qc2 Bb7 12. Nf1 dxe4 13. dxe4 Qb6 14. Bf4 Rbd8 15. Rad1 Nd7 16. Bd6 Rfe8 17. Ne3 Nde5 18. Ng4 Nxf3+ 19. Bxf3 h5 20. Ne3 Ne5 21. Bxe5 Bxe5 22. Bg2 c4 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Bxg3 26. fxg3 Qxe3+ 27. Kh2 Qd3 28. Qxd3 cxd3 29. Kg1 d2 30. Bf3 Bxe4 31. Bd1 Bf5 32. h4 Bg4 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "12"]
[White "Hofmann, Matthias1111"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1636"]
[BlackElo "1701"]
[PlyCount "133"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 d4 4. Nf3 c5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. d3 Nf6 8. 0-0 Be7 9. Ne5 Qc7 10. f4 0-0 11. Nd2 Ne8 12. Ndc4 f6 13. Ng4 Ba6 14. Nd2 h5 15. Nf2 Qxf4 16. Bc1 Qh6 17. Nf3 Qg6 18. Nh4 Qf7 19. Nh3 Nd6 20. Ng5 Qe8 21. Nxe6 f5 22. Nxf8 Bxh4 23. Bf4 Qxf8 24. Qxh5 Be7 25. Bxd6 Bxd6 26. Rxf5 Qe8 27. Qxe8+ Rxe8 28. Raf1 Re7 29. Rf8+ Kh7 30. R1f3 Rd7 31. Rh3+ Kg6 32. Rf5 Bc8 33. Rg3+ Kh7 34. Rh5+ Kg8 35. Rhg5 Bxg3 36. Rxg3 Rf7 37. Rf3 Rxf3 38. gxf3 Kf7 39. Kf2 Kf6 40. Kg3 Kg5 41. f4+ Kh5 42. h3 Be6 43. f5 Bf7 44. Kf4 Kh4 45. Ke5 Kxh3 46. Kd6 Kg3 47. Kxc6 Kf3 48. Kxc5 Ke3 49. a4 Kd2 50. Kxd4 Kxc2 51. e5 Bxb3 52. e6 Bxa4 53. Kc4 a6 54. d4 Be8 55. d5 a5 56. d6 a4 57. d7 Bxd7 58. exd7 a3 59. d8Q a2 60. Qa8 Kb1 61. Kd4 a1Q+ 62. Qxa1+ Kxa1 63. Ke5 Kb2 64. Ke6 Kc3 65. Kf7 Kd4 66. Kxg7 Ke5 67. f6 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "2"]
[White "Lang, Alexander"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1842"]
[BlackElo "1701"]
[PlyCount "35"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 0-0 6. Nf3 c5 7. d5 a6 8. a4 e6 9. dxe6 fxe6 10. Bd3 Nc6 11. 0-0 Nb4 12. Bb1 Qe7 13. Bd2 d5 14. e5 Nd7 15. cxd5 exd5 16. Na2 c4 17. Bxb4 Qxb4 18. Nxb4 1-0

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "10"]
[White "Rempe, Jonas"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1711"]
[BlackElo "1701"]
[PlyCount "56"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bg4 6. c4 Be7 7. Nc3 Nf6 8. 0-0 a6 9. Ba4 0-0 10. Bxc6 bxc6 11. h3 Bh5 12. g4 Bg6 13. Ne5 Qe8 14. f4 h6 15. f5 Bh7 16. c5 Ne4 17. Nxe4 dxe4 18. Qa4 f6 19. Nxc6 Kh8 20. d5 Bxc5+ 21. Kh1 Bg8 22. Rd1 e3 23. Qc4 Bb6 24. Re1 Rd8 25. Nxd8 Qxd8 26. Kh2 Bxd5 27. Qf4 c6 28. Qf1 Qd6+ 0-1

[Event "GER Cup Net Final-B U2000"]
[Site "Playchess.com INT"]
[Date "2020.06.06"]
[Round "13"]
[White "Voigt, Detlev"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1734"]
[BlackElo "1701"]
[PlyCount "76"]
[EventDate "2020.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. d5 a5 9. e4 Nc5 10. Qc2 Nh5 11. Bg5 f6 12. Be3 f5 13. Bxc5 dxc5 14. Rad1 f4 15. Nb5 Bg4 16. d6 cxd6 17. Rxd6 Qe7 18. Rfd1 fxg3 19. fxg3 Bxf3 20. Bxf3 Rxf3 21. Rd7 Qg5 22. Qd2 Qxd2 23. R1xd2 Raf8 24. Rxb7 Nf6 25. Kg2 Nxe4 26. Re2 Rf2+ 27. Rxf2 Rxf2+ 28. Kg1 Rxb2 29. Nd6 Rxb7 30. Nxb7 a4 31. Kf1 a3 32. Ke1 Nc3 33. Nxc5 Nxa2 34. Nb3 Nb4 35. Kd1 e4 36. Kc1 Kf7 37. Kb1 e3 38. c5 e2 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "1"]
[White "Bashylin, Seva"]
[Black "Haase, Christian"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "1985"]
[BlackElo "1712"]
[PlyCount "103"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd7 7. 0-0 a6 8. Re1+ Nge7 9. Bf1 cxd4 10. Nb3 Qc7 11. Nfxd4 0-0-0 12. a4 Ng6 13. Be3 Bb4 14. c3 Bd6 15. h3 Rhe8 16. Nb5 axb5 17. axb5 Nb8 18. b6 Bh2+ 19. Kh1 Qe5 20. Ra8 Bf4 21. Bxf4 Qxf4 22. Rxe8 Rxe8 23. Nc5 Bc6 24. b4 Nh4 25. f3 Re3 26. Bd3 d4 27. Qa1 Nxf3 28. Rxb8+ Kxb8 29. Qa7+ Kc8 30. Qa8+ Qb8 31. Bf5+ Re6 32. Bxe6+ fxe6 33. Qxb8+ Kxb8 34. cxd4 Nxd4 35. Kg1 Nc2 36. Nxe6 Nxb4 37. Nxg7 Nd5 38. Kf2 Nxb6 39. Ne6 Be4 40. Nc5 Bg6 41. g4 Nd5 42. Kf3 b5 43. h4 b4 44. h5 Bf7 45. Ke4 Nc7 46. Kd3 b3 47. Kc3 Kc8 48. g5 Nd5+ 49. Kb2 Nf4 50. g6 hxg6 51. hxg6 Bxg6 52. Nxb3 1/2-1/2

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "2"]
[White "Haase, Christian"]
[Black "Richters, Marc"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1712"]
[BlackElo "1936"]
[PlyCount "68"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. d3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 e5 7. e4 h6 8. h3 Be6 9. Kh2 Nbd7 10. Nh4 Ne8 11. Qe2 Bf6 12. Nhf3 Bg7 13. c3 f5 14. exf5 gxf5 15. Nh4 f4 16. Ne4 d5 17. Nd2 Nd6 18. c4 dxc4 19. Nxc4 Nb5 20. Ng6 Rf6 21. Ngxe5 Nd4 22. Qe1 Nxe5 23. Nxe5 fxg3+ 24. fxg3 Nc2 25. Qe2 Nxa1 26. Rxf6 Qxf6 27. Ng4 Qe7 28. Nxh6+ Kh8 29. Qh5 Qe8 30. Nf7+ Kg8 31. Nh6+ Bxh6 32. Qxh6 Qf7 33. Qg5+ Qg7 34. Qe5 Qxe5 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "9"]
[White "Haase, Christian"]
[Black "Schaefer, Konstantin"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1712"]
[BlackElo "1713"]
[PlyCount "63"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. c3 g6 5. 0-0 Bg7 6. d3 e5 7. Nbd2 Nge7 8. e4 d4 9. cxd4 cxd4 10. b3 0-0 11. Ba3 Re8 12. Rc1 Qa5 13. Nc4 Qd8 14. Nd6 Rf8 15. Nxc8 Rxc8 16. Bh3 Ra8 17. Nd2 Re8 18. Nc4 f5 19. Nd6 Rf8 20. exf5 Nxf5 21. Nxf5 gxf5 22. Bxf8 Qxf8 23. Qh5 Ne7 24. Rc7 e4 25. dxe4 fxe4 26. Rfc1 e3 27. Be6+ Kh8 28. fxe3 dxe3 29. Rf1 Qd8 30. Rxb7 Qd4 31. Rd7 Qc5 32. Qxc5 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "8"]
[White "Haase, Christian"]
[Black "Schaper, Jan Erik"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1712"]
[BlackElo "1743"]
[PlyCount "80"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c6 2. g3 Nf6 3. Bg2 d5 4. d3 e6 5. 0-0 Be7 6. h3 0-0 7. Nbd2 Nbd7 8. e4 dxe4 9. dxe4 Nc5 10. Re1 Re8 11. Qe2 Bf8 12. Nc4 Qc7 13. Bf4 Qd8 14. Rad1 Bd7 15. Nd6 Bxd6 16. Bxd6 Ncxe4 17. Ne5 Nxd6 18. Rxd6 Qc7 19. Red1 Nd5 20. Rxd7 Qb6 21. Nxf7 c5 22. Ng5 h6 23. Nxe6 Nf6 24. Rxg7+ Kh8 25. Qe3 Ng8 26. Qxc5 Qxe6 27. Rxb7 Rac8 28. Qd4+ Qf6 29. Qxf6+ Nxf6 30. Rxa7 Rxc2 31. Rf1 Rxb2 32. a4 Ree2 33. Rf7 Nh5 34. Rf5 Nxg3 35. Rf8+ Kg7 36. Rd8 Nxf1 37. Kxf1 Rxf2+ 38. Ke1 Rxg2 39. Rd7+ Kf8 40. a5 Rg1# 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "4"]
[White "Haase, Christian"]
[Black "Schewe, Bernhard"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1712"]
[BlackElo "1781"]
[PlyCount "96"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 dxe4 9. dxe4 a6 10. c3 Qc7 11. Nc4 Rd8 12. Qc2 b5 13. Bf4 Qb7 14. Nce5 Nxe5 15. Nxe5 Qb6 16. Rad1 Bb7 17. Bc1 Rxd1 18. Rxd1 Rd8 19. Rxd8+ Qxd8 20. h3 Qa8 21. f3 Qd8 22. Qd3 Qxd3 23. Nxd3 Nd7 24. Be3 f6 25. Kf2 Kf7 26. h4 g6 27. Bh3 f5 28. exf5 gxf5 29. Bg2 c4 30. Nf4 e5 31. Nh3 Bc5 32. Ng5+ Kg6 33. Ne6 Bxe3+ 34. Kxe3 Kf6 35. Nd8 Ba8 36. g4 fxg4 37. f4 Bxg2 38. fxe5+ Kxe5 39. Nf7+ Kf6 40. Nd6 Ne5 41. Kf4 h5 42. Ne8+ Ke7 43. Ng7 Nd3+ 44. Kg3 Bf3 45. Nxh5 Nxb2 46. Nf4 Nd1 47. h5 Kf6 48. h6 Nxc3 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "6"]
[White "Haase, Christian"]
[Black "Sossna, Gerald"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1712"]
[BlackElo "1584"]
[PlyCount "95"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 c6 5. 0-0 Be7 6. Nbd2 Nbd7 7. c4 b6 8. cxd5 cxd5 9. Nb3 0-0 10. Bd2 Bb7 11. Rc1 Rc8 12. Rxc8 Qxc8 13. Qc1 h6 14. Qxc8 Rxc8 15. Rc1 Rxc1+ 16. Bxc1 Nc5 17. Nxc5 Bxc5 18. a3 a5 19. Ne5 Kf8 20. h4 Bd4 21. Nf3 Bc5 22. e3 Ke7 23. Bd2 Nd7 24. Kf1 Ba6 25. Ke2 f6 26. b4 axb4 27. axb4 Bd6 28. Bc3 Bb7 29. Nd4 Ne5 30. Kd2 Ba6 31. Bf1 Ng4 32. Ke1 Ne5 33. Kd2 Ng4 34. f3 Ne5 35. Be2 Nd7 36. b5 Bb7 37. Nc6+ Bxc6 38. bxc6 Nc5 39. d4 Nb3+ 40. Kc2 Nxd4+ 41. Bxd4 Bxg3 42. Bxb6 Bxh4 43. c7 Kd7 44. Ba6 Kc6 45. Ba5 e5 46. c8Q+ Kd6 47. Qg4 Bg5 48. f4 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "3"]
[White "Hagenbeck Huebert, Jan"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1485"]
[BlackElo "1712"]
[PlyCount "72"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Bg5 Bg7 5. e3 Nbd7 6. Nf3 0-0 7. Be2 h6 8. Bh4 c6 9. 0-0 Qe8 10. Qc2 e5 11. Bg3 e4 12. Nd2 d5 13. Bd6 Qe6 14. Bxf8 Bxf8 15. cxd5 cxd5 16. Nb5 Ne8 17. Rac1 Nb6 18. h3 Bd7 19. Nc7 Nxc7 20. Qxc7 Bc6 21. Qe5 Qd7 22. Qh2 Bd6 23. g3 h5 24. h4 a6 25. Rc2 Qe7 26. Rfc1 Rd8 27. Nb3 Ba4 28. Rc3 Nc4 29. Bxc4 dxc4 30. Rxc4 Bb5 31. Rc8 Bd3 32. Qh3 f5 33. Qg2 Qd7 34. R8c3 b5 35. Kh2 Bb4 36. Rc6 Bc4 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "7"]
[White "Lang, Alexander"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1848"]
[BlackElo "1712"]
[PlyCount "124"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 0-0 6. Bd3 c5 7. d5 e6 8. dxe6 Bxe6 9. Nf3 Nc6 10. 0-0 Bg4 11. h3 Bxf3 12. Qxf3 Nd4 13. Qf2 Nh5 14. Be3 a6 15. Rad1 Qd7 16. Nd5 b5 17. b3 bxc4 18. bxc4 Rab8 19. Rb1 a5 20. g4 Nf6 21. Bxd4 cxd4 22. Kh2 h5 23. g5 Rxb1 24. Rxb1 Nxd5 25. cxd5 Rc8 26. Qb2 Rc3 27. Bf1 Qc7 28. Qb8+ Bf8 29. Qxc7 Rxc7 30. Rb5 a4 31. Rb2 Rc3 32. Rd2 Bg7 33. Bb5 a3 34. Ba4 Kf8 35. Rc2 Ke7 36. Rxc3 dxc3 37. Kg2 f6 38. h4 fxg5 39. fxg5 Kd8 40. Kf3 Be5 41. Bc2 Kc7 42. Ke2 Bd4 43. Kd3 Be5 44. Kc4 Bg3 45. e5 Bxe5 46. Bxg6 Bg3 47. Bf5 Bxh4 48. g6 Bf6 49. Kd3 h4 50. Bh3 Kb6 51. Bg2 Kc5 52. Kc2 Kd4 53. Bf3 Ke3 54. Bh1 Kf2 55. Be4 Kg3 56. Kd3 h3 57. Kc2 h2 58. Kd3 Kf2 59. Kc2 Kg1 60. Kb3 h1Q 61. Bxh1 Kxh1 62. g7 Bxg7 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "5"]
[White "Zinke, Thomas"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1544"]
[BlackElo "1712"]
[PlyCount "83"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d6 3. Bf4 g6 4. e4 Bg7 5. Qd2 h5 6. 0-0-0 Nc6 7. Bc4 a6 8. Nf3 b5 9. Bb3 Bb7 10. Ng5 0-0 11. h3 e5 12. dxe5 dxe5 13. Qe3 Qe7 14. Bh2 Nd4 15. Kb1 Rad8 16. f4 exf4 17. Bxf4 c5 18. e5 Nh7 19. Bxf7+ Rxf7 20. Nxf7 Qxf7 21. Ne4 Bxe4 22. Qxe4 Nf8 23. Rhf1 Qe8 24. Bg5 Rd7 25. Bf6 Kh7 26. Bxg7 Rxg7 27. g4 hxg4 28. hxg4 Nfe6 29. Rh1+ Kg8 30. Rdf1 Qe7 31. Rf6 Ng5 32. Qf4 Nh7 33. Rxa6 Rf7 34. Ra8+ Nf8 35. Qh6 Qxe5 36. Qxg6+ Rg7 37. Rxf8+ Kxf8 38. Rh8+ Ke7 39. Re8+ Kd7 40. Rxe5 Rxg6 41. Rxc5 Rg5 42. Rxg5 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "7"]
[White "Berberich, Christoph"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1720"]
[BlackElo "1679"]
[PlyCount "54"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 exd4 9. Nxd4 a6 10. Rd1 Re8 11. f3 Qe7 12. Be3 Ne5 13. Rac1 Bd7 14. Nd5 Qd8 15. Qd2 Rc8 16. Bg5 c6 17. Nxf6+ Bxf6 18. Bh6 Be6 19. Nb3 Be7 20. h3 Qc7 21. Qc3 f6 22. f4 Nf7 23. f5 gxf5 24. Qg3+ Ng5 25. exf5 Bxf5 26. h4 d5 27. hxg5 Qxg3 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "1"]
[White "Haase, Christian"]
[Black "Schaller, Torsten"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1669"]
[BlackElo "1874"]
[PlyCount "194"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. d3 Nf6 4. Bg2 Bg4 5. 0-0 Nbd7 6. Nbd2 e5 7. h3 Bxf3 8. Nxf3 Bd6 9. Re1 0-0 10. e4 Re8 11. Bg5 h6 12. Bd2 Nc5 13. Nh4 Qc7 14. Nf5 Bf8 15. b4 Ncd7 16. a4 Rad8 17. Qe2 Kh7 18. g4 g6 19. Ng3 dxe4 20. dxe4 Bg7 21. g5 hxg5 22. Bxg5 Nf8 23. Rad1 Ne6 24. h4 Rxd1 25. Rxd1 Qb6 26. c3 Qc7 27. Bh3 Nf4 28. Qf1 Nxh3+ 29. Qxh3 Qc8 30. Qxc8 Rxc8 31. f3 Rc7 32. Kf2 Rd7 33. Rxd7 Nxd7 34. Ne2 f6 35. Be3 a6 36. Nc1 Bf8 37. Nd3 Kg7 38. c4 Kf7 39. b5 cxb5 40. axb5 a5 41. c5 Ke6 42. c6 bxc6 43. bxc6 a4 44. cxd7 Kxd7 45. Nc1 a3 46. Na2 Kc6 47. Ke2 Kb5 48. Kd3 Be7 49. Kc3 Bd6 50. Kb3 Be7 51. Bd2 Bd8 52. Bb4 Bb6 53. Bxa3 Bf2 54. Be7 Bxh4 55. Nc3+ Kc6 56. Nd5 Kd7 57. Bxf6 Bg3 58. Bg5 Ke6 59. Kc3 Bf2 60. Kd3 Ba7 61. Kc4 Bg1 62. Kb5 Bd4 63. Kc6 Bf2 64. Ne3 Be1 65. Ng4 Bb4 66. Bh6 Bc3 67. Bg7 Bb2 68. Bf8 Bc3 69. Bc5 Bb2 70. Nh6 Bc1 71. Ng4 Bb2 72. Nf2 Bc1 73. Nd1 Bf4 74. Bb4 Bc1 75. Bc3 Bf4 76. Nf2 Bg3 77. Nd3 Bh2 78. Nc5+ Kf6 79. Nd3 Ke6 80. Nc5+ Kf6 81. Nd7+ Ke6 82. Kc5 Kxd7 83. Kd5 Ke7 84. Bxe5 Bg1 85. Bf4 Kf7 86. Bg5 Bb6 87. f4 Bc7 88. Kc6 Ba5 89. f5 gxf5 90. exf5 Bb4 91. Kd5 Bc3 92. Ke4 Bf6 93. Bf4 Be7 94. Kd5 Bf6 95. Kc6 Bh4 96. Kd7 Be1 97. Be5 Bh4 1/2-1/2

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "4"]
[White "Haase, Christian"]
[Black "Schewe, Bernhard"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1690"]
[BlackElo "1734"]
[PlyCount "88"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. d3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 dxe4 9. dxe4 Nd4 10. c3 Nxf3+ 11. Qxf3 Bd7 12. Nc4 Bc6 13. Ne5 Be8 14. Rd1 Qc7 15. Bf4 Bd6 16. Nd3 Bxf4 17. Nxf4 Bc6 18. Qe2 Rad8 19. Qc4 b6 20. b4 Ba8 21. a3 Rc8 22. Qe2 e5 23. Nd3 c4 24. Ne1 b5 25. f3 Qb6+ 26. Kh1 h6 27. Bh3 Rcd8 28. Nc2 Rd6 29. Rxd6 Qxd6 30. Rd1 Qb6 31. Ne3 Rd8 32. Nf5 g6 33. Nxh6+ Kg7 34. Ng4 Nh5 35. Nxe5 Rxd1+ 36. Qxd1 Qf2 37. Qf1 Qd2 38. Ng4 Qxc3 39. Ne3 Qxe3 40. Bg2 c3 41. Qd1 Qd2 42. Qf1 c2 43. f4 c1Q 44. e5 Qxf1# 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "6"]
[White "Haase, Christian"]
[Black "Schondorf, Andree"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1695"]
[BlackElo "1759"]
[PlyCount "56"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Nbd7 5. 0-0 e5 6. Nbd2 Bd6 7. e4 0-0 8. h3 h6 9. Nh4 Nb6 10. Qe2 Re8 11. a3 Bd7 12. b4 a5 13. bxa5 Rxa5 14. Nb3 Ra4 15. Bb2 Qa8 16. Nf5 Bxf5 17. exf5 e4 18. dxe4 Nxe4 19. Qg4 Be5 20. Bxe4 Rxe4 21. Qd1 Bxb2 22. Rb1 Bf6 23. g4 Nc4 24. Nc5 b5 25. Nxe4 Rxe4 26. Qd3 Qxa3 27. Rb3 Qe7 28. Ra1 Bxa1 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "8"]
[White "Haase, Christian"]
[Black "Stangl, Anita"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1697"]
[BlackElo "1680"]
[PlyCount "100"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 Bd6 5. 0-0 0-0 6. Nbd2 e5 7. e4 d4 8. a3 Be6 9. h3 h6 10. Kh2 c5 11. Qe2 Nc6 12. Nc4 Bxc4 13. dxc4 a6 14. Nh4 Bc7 15. Nf5 Nh7 16. Qg4 g6 17. Nxh6+ Kh8 18. h4 Qf6 19. Bg5 Qg7 20. Qd7 f6 21. Qxg7+ Kxg7 22. Bd2 Ne7 23. f3 Rh8 24. Ng4 f5 25. exf5 gxf5 26. Nf2 Nf6 27. Nd3 e4 28. fxe4 fxe4 29. Nf4 Bxf4 30. Bxf4 Ng6 31. Bg5 Ng4+ 32. Kg1 e3 33. Bd5 Nf2 34. Rxf2 exf2+ 35. Kxf2 Ne5 36. Re1 Rhf8+ 37. Kg2 Ng4 38. Re7+ Kh8 39. Kh3 Nf2+ 40. Kg2 Ng4 41. Bf4 Rae8 42. Rxb7 Ne3+ 43. Kh3 Nxd5 44. cxd5 Rd8 45. d6 Rfe8 46. Rb6 Re2 47. Bg5 Rd7 48. Be7 Rxc2 49. Rxa6 d3 50. Bg5 d2 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "9"]
[White "Haase, Christian"]
[Black "Wagner, Rainer"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1680"]
[BlackElo "1845"]
[PlyCount "39"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. d3 e5 5. 0-0 d6 6. Nbd2 Be7 7. e4 Nc6 8. c3 Nf6 9. Nh4 g6 10. Nc4 0-0 11. Bh6 Re8 12. f4 b5 13. Ne3 Qb6 14. Qe2 Rad8 15. f5 b4 16. fxg6 hxg6 17. Rxf6 Bxf6 18. Nd5 Bxh4 19. Nxb6 axb6 20. gxh4 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "2"]
[White "Kakoschke, Dieter"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1840"]
[BlackElo "1678"]
[PlyCount "53"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Nge7 7. 0-0 Bg4 8. dxc5 Qc7 9. h3 Bh5 10. c3 f6 11. Re1 0-0-0 12. Qa4 Kb8 13. Nd4 Nxd4 14. cxd4 Nc6 15. Nf1 g5 16. Bxc6 Qxc6 17. Qxc6 bxc6 18. Re6 Bg7 19. Rxc6 Kb7 20. Re6 h6 21. Re7+ Kc6 22. Rxg7 f5 23. Bd2 f4 24. Re1 f3 25. Ng3 Be8 26. a4 fxg2 27. Re6+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "5"]
[White "Schulz, Bernd"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1731"]
[BlackElo "1675"]
[PlyCount "136"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. c4 Ne7 6. Be2 Nbc6 7. 0-0 f6 8. h3 Bh5 9. Re1 Bf7 10. b3 Qd7 11. Nc3 0-0-0 12. c5 g5 13. Nh2 h5 14. b4 Nf5 15. Be3 Nh4 16. b5 Nb8 17. b6 a6 18. bxc7 Qxc7 19. Na4 Nc6 20. Rb1 Bg6 21. Bd3 Be4 22. Bxe4 dxe4 23. d5 Ne5 24. d6 Qa5 25. Nb6+ Kb8 26. Bd4 g4 27. hxg4 hxg4 28. Bxe5 fxe5 29. c6 Rxd6 30. Qxg4 Rxc6 31. Red1 Bc5 32. Qxe4 Bxb6 33. Qe2 Rhc8 34. Nf3 Nxf3+ 35. Qxf3 Bd4 36. Re1 Rh6 37. g3 Rc7 38. Kg2 Rch7 39. Rh1 Rxh1 40. Rxh1 Rxh1 41. Kxh1 Qc7 42. Kg2 Qg7 43. Qd5 Ka7 44. Qc4 Qg6 45. Qd5 Qf5 46. Qc4 Qxf2+ 47. Kh3 Qf5+ 48. Kh2 Qh5+ 49. Kg2 Qg4 50. Qd5 Qe2+ 51. Kh3 Bf2 52. Qf7 Qe3 53. Qg6 Bg1 54. Qg4 Qf2 55. Qe4 Qh2+ 56. Kg4 Bd4 57. Qf3 Qxa2 58. Kf5 Qf7+ 59. Ke4 Qxf3+ 60. Kxf3 a5 61. g4 a4 62. Ke4 Bc5 63. g5 Bf8 64. Kf5 a3 65. Kxe5 a2 66. Ke6 a1Q 67. Kf7 Qg7+ 68. Ke6 b5 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "3"]
[White "Spieker, Hans Joachim"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1765"]
[BlackElo "1668"]
[PlyCount "128"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 d6 4. Bb2 Bg7 5. d3 Nbd7 6. g3 e5 7. Bg2 0-0 8. 0-0 a5 9. b5 Nc5 10. Nbd2 h6 11. Nb3 Nxb3 12. axb3 Nd7 13. b4 b6 14. Nxe5 Rb8 15. Nc6 Bxb2 16. Nxd8 Rxd8 17. Ra2 Bg7 18. bxa5 bxa5 19. Rxa5 Nc5 20. Ra7 Rd7 21. Bc6 Re7 22. e3 Bh3 23. Re1 h5 24. d4 Ne6 25. Qa4 h4 26. Ra8 Rxa8 27. Qxa8+ Kh7 28. Bd5 hxg3 29. hxg3 Ng5 30. Kh2 Bg4 31. Qd8 Bf6 32. f4 Nf3+ 33. Bxf3 Bxf3 34. c5 dxc5 35. dxc5 Kg7 36. b6 cxb6 37. cxb6 Rb7 38. Rc1 Bxd8 39. Rc8 Bxb6 40. Kg1 Bxe3+ 41. Kh2 Rb2+ 42. Kh3 Rb3 43. Rc7 Be2 44. Kg2 Bb6 45. Re7 Bd3 46. Rd7 Be4+ 47. Kf1 Rb2 48. Re7 Bf5 49. Ke1 Bf2+ 50. Kf1 Bxg3 51. Ra7 Bxf4 52. Ke1 g5 53. Ra4 f6 54. Ra7+ Kg6 55. Ra8 Be4 56. Rg8+ Kf5 57. Rc8 g4 58. Kf1 g3 59. Rc5+ Be5 60. Rc4 g2+ 61. Kg1 Kf4 62. Rc1 Bd4+ 63. Kh2 g1Q+ 64. Kh3 Rh2# 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "5"]
[White "Berg, Juergen"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1685"]
[BlackElo "1782"]
[PlyCount "55"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 d6 3. Bc4 g6 4. d3 Bg7 5. Nge2 0-0 6. 0-0 c5 7. Ng3 Nc6 8. a3 a6 9. h3 b5 10. Ba2 e6 11. f4 Bb7 12. f5 exf5 13. exf5 Ne5 14. Bg5 Qd7 15. fxg6 Qc6 16. gxh7+ Nxh7 17. Bd5 Qc7 18. Qh5 b4 19. Bxb7 Qxb7 20. Nce4 d5 21. Nf6+ Nxf6 22. Bxf6 Ng6 23. Bxg7 Kxg7 24. Nf5+ Kg8 25. Qh6 f6 26. Qxg6+ Kh8 27. Rf4 Qh7 28. Rh4 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "9"]
[White "Fischer, Daria"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1367"]
[BlackElo "1710"]
[PlyCount "58"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 d6 6. h3 Nbd7 7. Bd3 c5 8. d5 h6 9. Bh4 Ne5 10. Nge2 g5 11. Bg3 Nh5 12. Qc2 a6 13. 0-0 e6 14. b3 Kh8 15. Rac1 Bd7 16. f4 gxf4 17. Bxf4 Nxf4 18. Nxf4 Qg5 19. Be2 Ng6 20. Nxg6+ fxg6 21. Kh1 Be5 22. Bg4 Rf4 23. Ne2 Rxg4 24. hxg4 Qxg4 25. Qd3 exd5 26. Qf3 Qh4+ 27. Kg1 Bh2+ 28. Kh1 Bg3+ 29. Kg1 Qh2# 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "1"]
[White "Haase, Christian"]
[Black "Cordes, Jule Johanne"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1859"]
[BlackElo "1715"]
[PlyCount "115"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 d5 5. 0-0 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 b6 9. c3 Bb7 10. e5 Nd7 11. e6 fxe6 12. Rxe6 Nde5 13. Nxe5 Nxe5 14. Nf3 Nxf3+ 15. Bxf3 Qd7 16. Re1 Rf7 17. Bg4 Qc6 18. d4 Rff8 19. Re6 Qc7 20. Bf4 Qd8 21. Re2 c4 22. Qc2 Re8 23. Rae1 b5 24. Be6+ Kh8 25. Be5 a5 26. Bxg7+ Kxg7 27. Qd2 Ra7 28. Qg5 Bc6 29. Re5 b4 30. h4 bxc3 31. bxc3 a4 32. h5 Qd6 33. Bf5 Qf6 34. Qxf6+ Kxf6 35. hxg6 hxg6 36. Bg4 Kg7 37. Re6 Bb5 38. f4 Kf7 39. f5 gxf5 40. Bxf5 Rg8 41. Kg2 Kf8 42. Rxe7 Rxe7 43. Rxe7 Kxe7 44. Kf3 a3 45. g4 Kf6 46. Kf4 Ba4 47. Kg3 Bd1 48. Kh4 Be2 49. Kh5 Bd3 50. Bd7 Bb1 51. Kh6 Bxa2 52. g5+ Rxg5 53. Bc6 Bb3 54. Bxd5 Rg6+ 55. Kh5 a2 56. Be4 Rg7 57. d5 a1Q 58. d6 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "3"]
[White "Haase, Christian"]
[Black "Drescher, Werner"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1783"]
[BlackElo "1449"]
[PlyCount "124"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 e6 4. d3 Nf6 5. e4 d6 6. 0-0 Be7 7. Nbd2 c5 8. c3 a6 9. Re1 0-0 10. e5 dxe5 11. Nxe5 Bxg2 12. Kxg2 Nbd7 13. Ndf3 Qb6 14. Kg1 Rad8 15. Be3 Nd5 16. Bc1 N7f6 17. Qc2 Bd6 18. Bg5 Qc7 19. Rad1 h6 20. Bc1 Nb6 21. b3 Nbd7 22. Nxd7 Rxd7 23. d4 Rfd8 24. Ne5 Bxe5 25. dxe5 Nd5 26. a3 Ne7 27. f4 Rd5 28. Be3 Qc6 29. c4 Rxd1 30. Rxd1 Rxd1+ 31. Qxd1 Nf5 32. Bf2 Qc7 33. h3 Kf8 34. g4 Ne7 35. Qd6 Qxd6 36. exd6 Nc6 37. Bxc5 Ke8 38. Kf2 bxc4 39. bxc4 Na5 40. Bd4 Nxc4 41. Bxg7 Nxa3 42. Bxh6 Nc4 43. f5 exf5 44. gxf5 Nxd6 45. f6 Nf5 46. Ke2 Kd7 47. Bf4 Ke6 48. Bg5 Kd5 49. h4 Ke5 50. Kd3 Nd6 51. Kc3 Kf5 52. Kb4 Ne4 53. Bc1 Kxf6 54. Ka5 Kg6 55. Kxa6 Kh5 56. Kb6 f5 57. Kc6 Ng3 58. Kd5 Ne2 59. Bd2 f4 60. Ke4 Kxh4 61. Kf3 Kg5 62. Bxf4+ Nxf4 1/2-1/2

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "4"]
[White "Haase, Christian"]
[Black "Furchtbar, Uwe"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1759"]
[BlackElo "1677"]
[PlyCount "61"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. d3 Nd7 5. 0-0 e6 6. Nbd2 Bd6 7. h3 Bxf3 8. Nxf3 Ne7 9. Re1 0-0 10. e4 f6 11. Nh2 e5 12. Qh5 Qe8 13. Qg4 Kh8 14. Qe6 Bc7 15. b4 Ng6 16. Qxe8 Raxe8 17. exd5 cxd5 18. Bxd5 Rb8 19. a4 Ne7 20. Bg2 Nc6 21. c3 Rfd8 22. Rd1 Nb6 23. Be3 Nd5 24. Bxd5 Rxd5 25. Nf3 Rbd8 26. d4 e4 27. Nh4 g6 28. Ng2 f5 29. Nf4 R5d7 30. Ne6 Rc8 31. Nc5 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "7"]
[White "Haase, Christian"]
[Black "Hoke, Adrian Neo"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1718"]
[BlackElo "1607"]
[PlyCount "83"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Be7 5. 0-0 c5 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 0-0 9. c3 b6 10. Qc2 Bb7 11. Re1 Qc7 12. Nc4 Rad8 13. Bf4 Qc8 14. Rad1 h6 15. Bd6 Bxd6 16. Nxd6 Qc7 17. Nxb7 Qxb7 18. Rxd8 Rxd8 19. e5 Nd5 20. Nd2 Qc7 21. Nc4 b5 22. Nd6 Rxd6 23. exd6 Qxd6 24. Rd1 Ne5 25. b3 c4 26. bxc4 Nxc4 27. Qb3 Qc5 28. a4 bxa4 29. Qxa4 Nb2 30. Qe8+ Kh7 31. Be4+ f5 32. Rxd5 exd5 33. Bxf5+ g6 34. Qf7+ Kh8 35. Qe8+ Kg7 36. Qxg6+ Kf8 37. Be6 Ke7 38. Qf7+ Kd6 39. Qd7+ Ke5 40. Bh3 Qd6 41. Qxa7 Nc4 42. Qd4# 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "8"]
[White "Jansen, Dirk"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "1613"]
[BlackElo "1732"]
[PlyCount "85"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. Nf3 Nbd7 7. 0-0 c6 8. e4 e5 9. h3 Re8 10. Be3 exd4 11. Nxd4 Nf8 12. Qc2 Qc7 13. Rad1 Ne6 14. Rfe1 a5 15. f4 Nc5 16. Bf2 Nh5 17. b3 f5 18. exf5 gxf5 19. Nf3 Bd7 20. Ng5 Nf6 21. Qd2 h6 22. Bxc5 dxc5 23. Nf3 Be6 24. Qd6 Qxd6 25. Rxd6 Bf7 26. Ne5 Ne4 27. Nxe4 fxe4 28. Rxe4 Bf8 29. Rd1 b5 30. Nxf7 Kxf7 31. Rxe8 Rxe8 32. Bxc6 Re2 33. Bd5+ Kf6 34. cxb5 Rxa2 35. Re1 Bg7 36. b6 Rb2 37. b7 a4 38. b8Q a3 39. Qc7 Kg6 40. Re6+ Kh7 41. Re7 a2 42. Rxg7+ Kh8 43. Rh7# 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "2"]
[White "Oelke, Bernd"]
[Black "Haase, Christian"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1660"]
[BlackElo "1798"]
[PlyCount "158"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Be2 Bg7 5. h4 Nbd7 6. h5 e5 7. dxe5 dxe5 8. Bg5 h6 9. Bxf6 Nxf6 10. hxg6 Qxd1+ 11. Bxd1 fxg6 12. Nc3 0-0 13. Be2 Bf5 14. 0-0-0 c6 15. f3 Rad8 16. e4 Be6 17. Nh3 b5 18. a3 a5 19. Rxd8 Rxd8 20. Nf2 Nh5 21. Rd1 Rxd1+ 22. Bxd1 Nf4 23. g3 Nh5 24. Ne2 Bc4 25. g4 Nf6 26. Nd3 Nd7 27. Ng3 Bf6 28. b3 Be6 29. b4 axb4 30. Nxb4 c5 31. Nd5 Bd8 32. Nf1 Kf7 33. Kb2 Nb6 34. Nfe3 Na4+ 35. Kc1 Bg5 36. Kd2 c4 37. c3 Nc5 38. Be2 Nb3+ 39. Kc2 Nc5 40. Nc7 Bd7 41. Ncd5 h5 42. gxh5 gxh5 43. f4 exf4 44. Ng2 h4 45. Ndxf4 h3 46. Nxh3 Bxh3 47. Bf3 Bxg2 48. Bxg2 Nd3 49. e5 Nxe5 50. Bd5+ Ke7 51. a4 Kd6 52. Bg8 bxa4 53. Kb2 Kc5 54. Ka3 Bc1+ 55. Kxa4 Ng4 56. Bxc4 Kxc4 57. Ka5 Kc5 58. Ka6 Kc6 59. Ka5 Ne3 60. Kb4 Kd5 61. Kb3 Bd2 62. c4+ Nxc4 63. Kc2 Bb4 64. Kd3 Ne5+ 65. Ke2 Ke4 66. Kf2 Bc5+ 67. Kg3 Nd3 68. Kg4 Ke5 69. Kg3 Ke4 70. Kg4 Ne5+ 71. Kg3 Ke3 72. Kg2 Kf4 73. Kh3 Nf3 74. Kg2 Kg4 75. Kf1 Kf4 76. Ke2 Nd4+ 77. Kd3 Ne6 78. Kc4 Bd6 79. Kd5 Be5 1/2-1/2

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "6"]
[White "Roefe, Detlef"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1653"]
[BlackElo "1748"]
[PlyCount "65"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. g3 d4 4. Nce2 c5 5. d3 Nc6 6. Bg2 Nge7 7. h3 Ng6 8. f4 f5 9. e5 Qc7 10. Nf3 h6 11. 0-0 Be7 12. a4 0-0 13. Bd2 b6 14. c3 dxc3 15. Bxc3 Bb7 16. d4 Rfd8 17. Qb3 Nf8 18. Rad1 Nb4 19. Bxb4 cxb4 20. Rc1 Qd7 21. Nd2 Bxg2 22. Kxg2 Rac8 23. Nf3 a6 24. g4 fxg4 25. hxg4 Ng6 26. f5 Nf8 27. Nf4 Kh7 28. fxe6 Qb7 29. d5 Bg5 30. Nxg5+ hxg5 31. Rh1+ Kg8 32. Qh3 Rxc1 33. Qh8# 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Closhen, Ingo"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1726"]
[BlackElo "1681"]
[PlyCount "140"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Nd2 Nbd7 4. f4 g6 5. e4 Bg7 6. Ngf3 0-0 7. Bd3 h6 8. Bh4 c5 9. c3 cxd4 10. cxd4 Ng4 11. Qe2 a6 12. h3 Ngf6 13. Bf2 b5 14. 0-0 Bb7 15. a4 b4 16. a5 Nh5 17. Qe3 e5 18. f5 Nf4 19. Bc4 Kh7 20. Kh2 Qe7 21. g3 Nh5 22. Rae1 exd4 23. Nxd4 Ne5 24. g4 Nxc4 25. Nxc4 Qe5+ 26. Kg1 Rfe8 27. gxh5 Bxe4 28. Bg3 Qxd4 29. Qxd4 Bxd4+ 30. Kh2 Bxf5 31. Nxd6 Rxe1 32. Rxe1 Bxb2 33. Nxf5 gxf5 34. Be5 Bxe5+ 35. Rxe5 b3 36. Rxf5 b2 37. Rxf7+ Kg8 38. Rf1 Rc8 39. Rb1 Rc2+ 40. Kg3 Kf7 41. Kf4 Ke6 42. h4 Rd2 43. Ke3 Rh2 44. Kd3 Kd5 45. Kc3 Kc5 46. Rxb2 Rxb2 47. Kxb2 Kb5 48. Kc3 Kxa5 49. Kd4 Kb5 50. Ke5 a5 51. Kf6 a4 52. Kg6 a3 53. Kxh6 a2 54. Kh7 a1Q 55. h6 Qg1 56. Kh8 Kc6 57. h7 Kd6 58. h5 Ke7 59. h6 Qd4+ 60. Kg8 Qg4+ 61. Kh8 Qd4+ 62. Kg8 Qd8+ 63. Kg7 Qf8+ 64. Kg6 Qh8 65. Kg5 Kf7 66. Kh5 Qxh7 67. Kg5 Ke6 68. Kh5 Kf6 69. Kg4 Qxh6 70. Kg3 Qg5+ 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Eichler, Gottfried Johannes"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1905"]
[BlackElo "1751"]
[PlyCount "64"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d6 3. f4 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 Nbd7 7. Nbd2 c5 8. c3 a6 9. e4 cxd4 10. cxd4 b5 11. e5 dxe5 12. fxe5 Nd5 13. Ne4 N7b6 14. Qe1 Bf5 15. Qh4 h5 16. Nfg5 Nc4 17. Rxf5 f6 18. exf6 exf6 19. Ne6 Qd7 20. Rxd5 Qxd5 21. Nxf8 Qxd4+ 22. Kh1 Qxd3 23. h3 Qf1+ 24. Kh2 Rxf8 25. Ng3 Qd1 26. Qe4 f5 27. Qe6+ Kh7 28. Qxa6 Be5 29. Qa7+ Kg8 30. h4 Qe1 31. Qc5 Qxg3+ 32. Kg1 Qe1# 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "3"]
[White "Haase, Christian"]
[Black "Nithammer, Wolfgang"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1599"]
[BlackElo "1696"]
[PlyCount "113"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 e6 3. Bg2 d5 4. d3 Nf6 5. 0-0 g6 6. Nbd2 Bg7 7. Re1 0-0 8. e4 dxe4 9. dxe4 Nc6 10. c3 Qc7 11. Qc2 b6 12. Nc4 Bb7 13. Bf4 Qc8 14. Nd6 Qd7 15. Nxb7 Qxb7 16. Rad1 Rad8 17. Ne5 Nxe5 18. Bxe5 Qc8 19. Rxd8 Rxd8 20. Rd1 Ng4 21. Bf4 e5 22. Bg5 f6 23. Bc1 Nh6 24. h4 Nf7 25. Kh2 Rxd1 26. Qxd1 Qd8 27. Qb3 Kf8 28. Bh3 Nd6 29. Qd5 Nf7 30. Be6 Qxd5 31. exd5 Ke7 32. Bxf7 Kxf7 33. c4 f5 34. b3 Ke7 35. Bg5+ Bf6 36. Bxf6+ Kxf6 37. Kg2 h6 38. Kf3 g5 39. hxg5+ hxg5 40. Ke3 e4 41. g4 Ke5 42. gxf5 Kxf5 43. d6 Ke6 44. Kxe4 Kxd6 45. Kf5 a6 46. Kxg5 Ke5 47. f4+ Kd4 48. f5 b5 49. cxb5 axb5 50. f6 c4 51. bxc4 bxc4 52. f7 c3 53. f8Q c2 54. Qd8+ Kc3 55. Qc8+ Kb2 56. a4 c1Q+ 57. Qxc1+ 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Haase, Christian"]
[Black "Radi, Guenter"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1833"]
[BlackElo "1702"]
[PlyCount "79"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. d3 c5 4. Bg2 Nc6 5. 0-0 g6 6. Nbd2 Bg7 7. Re1 Nge7 8. c3 0-0 9. e4 d4 10. cxd4 cxd4 11. a3 e5 12. h3 Bd7 13. Kh2 Qc7 14. Nf1 f5 15. exf5 gxf5 16. Ng5 Ng6 17. Qb3+ Kh8 18. Nf7+ Rxf7 19. Qxf7 Rf8 20. Qc4 f4 21. g4 Nh4 22. Be4 f3 23. Ng3 Ng2 24. Rg1 Nh4 25. Bg5 Ng6 26. Nf5 Bf6 27. Bh6 Bh4 28. Bxf8 Nxf8 29. Rgf1 Be6 30. Qc5 Bg5 31. Qxf8+ Bg8 32. Rac1 Qd7 33. Rxc6 bxc6 34. Rd1 c5 35. Re1 Qc7 36. Qe8 Bf4+ 37. Kg1 Qa5 38. Rf1 Qc7 39. Qh5 Qd7 40. Nh4 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "8"]
[White "Haase, Christian"]
[Black "Schewe, Bernhard"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1830"]
[BlackElo "1837"]
[PlyCount "119"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 dxe4 9. dxe4 Bd7 10. c3 Qc7 11. Nc4 b5 12. Bf4 Qb7 13. Nd6 Qa6 14. Qe2 e5 15. Nxe5 Nxe5 16. Nf5 Ng6 17. Nxe7+ Nxe7 18. e5 Nfd5 19. Bg5 f6 20. exf6 gxf6 21. Bh4 Rae8 22. Qh5 Nc7 23. Rad1 Bf5 24. Rxe7 Rxe7 25. Qxf5 Qe6 26. Qf3 Qe2 27. Qxe2 Rxe2 28. Rc1 Rxb2 29. g4 Kg7 30. Bg3 Ne6 31. Rd1 Rf7 32. Rd6 Rb1+ 33. Bf1 Ng5 34. Kg2 Ne4 35. Bd3 Nxd6 36. Bxb1 Nc4 37. Bf5 a5 38. h4 Rb7 39. Bf4 b4 40. cxb4 cxb4 41. Be4 Rb8 42. Bxb8 a4 43. Bd5 Nb6 44. Be6 b3 45. axb3 a3 46. b4 Na4 47. b5 Nb6 48. Bd6 Nc8 49. Bxa3 Nb6 50. Bc5 Na4 51. Be3 f5 52. gxf5 Kf6 53. b6 Nxb6 54. Bxb6 h5 55. Be3 Ke5 56. Kg3 Kf6 57. Kf4 Ke7 58. Kg5 Kd6 59. Kxh5 Ke5 60. Kg6 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Haase, Christian"]
[Black "Schubert, Joachim"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1546"]
[BlackElo "1715"]
[PlyCount "127"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e6 4. d3 d5 5. 0-0 Nf6 6. Nbd2 Be7 7. Re1 0-0 8. e4 dxe4 9. dxe4 Qc7 10. Nc4 Rd8 11. Qe2 e5 12. c3 b6 13. Bg5 Ba6 14. b3 h6 15. Bd2 Rd7 16. Rad1 Rad8 17. Nh4 Rd3 18. Nf5 Qd7 19. Nxe7+ Qxe7 20. Bc1 Bxc4 21. bxc4 Qd7 22. Rxd3 Qxd3 23. Bb2 Na5 24. Qxd3 Rxd3 25. f4 Rd2 26. Bc1 Rxa2 27. fxe5 Ng4 28. h3 Nf2 29. Be3 Nd3 30. Rd1 Nxe5 31. Bf4 Nexc4 32. Rd8+ Kh7 33. e5 g6 34. Bd5 Rc2 35. Rd7 g5 36. Rxf7+ Kg6 37. e6 gxf4 38. gxf4 Re2 39. e7 Re1+ 40. Kf2 Rxe7 41. Rxe7 Na3 42. Rxa7 N5c4 43. Ra6 Kf5 44. Kg3 h5 45. Bg8 h4+ 46. Kxh4 Kxf4 47. Kh5 b5 48. Kg6 Ne5+ 49. Kg7 Nac4 50. Bxc4 bxc4 51. h4 Kg4 52. Rh6 Nf3 53. h5 Nh4 54. Rh8 Nf5+ 55. Kf6 Nd6 56. h6 Ne4+ 57. Ke5 Ng5 58. Kd5 Nf7 59. Rg8+ Kh5 60. h7 Nh6 61. Kxc5 Nf7 62. h8Q+ Nxh8 63. Rxh8+ Kg5 64. Re8 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Kestler, Martin"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1957"]
[BlackElo "1868"]
[PlyCount "51"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 d6 5. d4 Nbd7 6. Bg2 0-0 7. 0-0 c6 8. Nbd2 Qe8 9. a4 e5 10. dxe5 dxe5 11. Nc4 Nd5 12. Nd6 Qe7 13. Nxc8 Raxc8 14. Ba3 c5 15. Qxd5 e4 16. Rad1 exf3 17. Qxd7 Qxd7 18. Rxd7 fxg2 19. Kxg2 c4 20. Bxf8 Bxf8 21. bxc4 Rxc4 22. Rxb7 Rxa4 23. e3 Bc5 24. Rd1 Rc4 25. Rc7 Rxc2 26. Rd5 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "9"]
[White "Lehmann, Ruben"]
[Black "Haase, Christian"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1707"]
[BlackElo "1879"]
[PlyCount "99"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. Bg5 0-0 6. e3 Nbd7 7. Be2 h6 8. Bh4 c6 9. 0-0 Qc7 10. Qc2 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Rad1 Bf5 14. Bd3 Bxd3 15. Rxd3 e4 16. Rd2 Rad8 17. Bxf6 Rxd2 18. Qxd2 Bxf6 19. Nxe4 Be7 20. Qc3 f5 21. Ng3 Bf6 22. Qc2 Qe5 23. b3 h5 24. Rd1 h4 25. Ne2 c5 26. Nf4 Qe8 27. Nd5 Bg7 28. Re1 b6 29. e4 fxe4 30. Rxe4 Qd7 31. Rxh4 Qe6 32. Ne3 Bd4 33. Rg4 Rf6 34. Rg3 Kf7 35. h3 Qd6 36. Nd5 Rf5 37. Qe2 Bxf2+ 38. Kh1 Bxg3 39. Ne3 Re5 40. Qf3+ Rf5 41. Nxf5 gxf5 42. Qxf5+ Ke7 43. Qh7+ Ke6 44. Qe4+ Kd7 45. Qf5+ Kc6 46. Qe4+ Kc7 47. Qh7+ Kc6 48. Qe4+ Kc7 49. Qh7+ Kc6 50. Qe4+ 1/2-1/2

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Rost, Detlef"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1737"]
[BlackElo "1650"]
[PlyCount "153"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c5 8. d5 a6 9. a4 Rb8 10. h3 Re8 11. Nf3 Nf8 12. 0-0 e6 13. Rfe1 Qc7 14. Rad1 exd5 15. exd5 Bf5 16. Nh4 Bd7 17. Bd3 Rxe1+ 18. Rxe1 Re8 19. Rxe8 Bxe8 20. Qe2 Qd7 21. Nf3 h6 22. Bd2 Nh5 23. b3 f5 24. Nd1 Bf7 25. Kh2 Qe8 26. Qxe8 Bxe8 27. g3 Kh7 28. Bc3 Nf6 29. Ne3 N8d7 30. Kg2 Ne4 31. Bxg7 Kxg7 32. Bxe4 fxe4 33. Nd2 Nf6 34. Ng4 e3 35. Nxe3 Bd7 36. g4 h5 37. Kg3 hxg4 38. hxg4 b5 39. axb5 axb5 40. f3 bxc4 41. bxc4 Ba4 42. Ne4 Nxe4+ 43. fxe4 Bb3 44. Kf4 Kf6 45. g5+ Ke7 46. e5 Ba2 47. Ke4 Bb3 48. exd6+ Kxd6 49. Kd3 Ke5 50. Ng4+ Kf4 51. Ne3 Kxg5 52. d6 Ba4 53. Ke4 Kh4 54. Kd5 g5 55. Kxc5 Kg3 56. Kd4 Kf3 57. c5 Kf4 58. Nd5+ Kf3 59. Ne7 g4 60. c6 g3 61. c7 g2 62. c8Q g1Q+ 63. Ke5 Qe1+ 64. Kf6 Qa1+ 65. Ke6 Qe1+ 66. Kf7 Qf1 67. Qf5+ Ke2 68. Qxf1+ Kxf1 69. Ke6 Bb5 70. Kd5 Ba4 71. Nc6 Bb3+ 72. Ke5 Ba4 73. Kd5 Bxc6+ 74. Kxc6 Kf2 75. d7 Ke3 76. d8Q Kf4 77. Qe7 1-0

[Event "Oberliga Ost-A 1112"]
[Site "Germany"]
[Date "2012.04.15"]
[Round "11.8"]
[White "Kuna, Ralf Michael"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2147"]
[PlyCount "127"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Rochade"]
[BlackTeam "Leipzig VfB"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 Bg7 5. Qd2 0-0 6. c4 Nbd7 7. Nc3 e5 8. d5 h5 9. h3 a6 10. g4 Kh7 11. Bg5 Qe8 12. Nge2 Rh8 13. Ng3 Kg8 14. Bd3 Rb8 15. 0-0-0 Nh7 16. Be3 Nhf6 17. g5 Nh7 18. h4 Nhf8 19. b4 b6 20. Qe2 Ra8 21. a3 Bb7 22. Nf1 Qb8 23. Nd2 Kh7 24. Nb3 a5 25. Kc2 a4 26. Nd2 Kg8 27. Kb2 c5 28. b5 Ra7 29. Bc2 Qa8 30. Ndb1 Nh7 31. Rdg1 Bf8 32. Qd1 Kg7 33. Bxa4 Be7 34. Bc2 Rc8 35. a4 Nhf8 36. Nd2 Bd8 37. Qe2 Rb8 38. Ra1 Bc8 39. Ra2 Rbb7 40. Rha1 Kg8 41. Nb3 Kg7 42. Bd2 Nb8 43. Nd1 Bd7 44. Bd3 Be8 45. Bc3 Nfd7 46. f4 Kg8 47. f5 Nf8 48. Ne3 Kh7 49. f6 Kg8 50. Qf1 Bd7 51. Be2 Nh7 52. a5 Be8 53. Qd1 bxa5 54. Bxa5 Bxa5 55. Nxa5 Rb6 56. Nc6 Nxc6 57. dxc6 Rxa2+ 58. Rxa2 Qxc6 59. Nd5 Qb7 60. Nxb6 Qxb6 61. Ra8 Kf8 62. Bxh5 Qc7 63. Bg4 Qb7 64. Qxd6+ 1-0

[Event "Oberliga Ost-A 1112"]
[Site "Germany"]
[Date "2012.04.14"]
[Round "10.8"]
[White "Haase, Christian"]
[Black "Hansch, Stephan"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1856"]
[PlyCount "116"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Leipzig VfB"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d3 0-0 6. Nc3 c5 7. Nd2 Nc6 8. e4 d4 9. Ne2 e5 10. f4 Ng4 11. Nf3 Ne3 12. Bxe3 dxe3 13. fxe5 Nxe5 14. Qc1 Bg4 15. Qxe3 Nxf3+ 16. Bxf3 Bxf3 17. Qxf3 Bxb2 18. Rab1 Bd4+ 19. Nxd4 Qxd4+ 20. Qf2 Qxf2+ 21. Rxf2 b6 22. Rd1 Rad8 23. c3 Rfe8 24. Re2 Re7 25. Kf2 f6 26. Kf3 Kf7 27. d4 cxd4 28. cxd4 Rc7 29. Kf4 Rc4 30. d5 f5 31. Kf3 fxe4+ 32. Rxe4 Rc5 33. d6 Rd7 34. Kf4 Kf6 35. Rd2 Rf5+ 36. Ke3 Re5 37. Kf4 Rxe4+ 38. Kxe4 Ke6 39. Kf4 h6 40. h4 Rxd6 41. Re2+ Kf6 42. g4 Rd4+ 43. Kf3 Ra4 44. Rc2 Ke5 45. Re2+ Kd5 46. Rd2+ Rd4 47. Rxd4+ Kxd4 48. Kf4 b5 49. h5 gxh5 50. gxh5 b4 51. Kf5 a5 52. Kg6 Ke5 53. Kxh6 Kf6 54. Kh7 Kf7 55. h6 a4 56. Kh8 a3 57. Kh7 b3 58. Kh8 bxa2 0-1

[Event "Oberliga Ost-A 0910"]
[Site "Germany"]
[Date "2010.04.11"]
[Round "11.8"]
[White "Haase, Christian"]
[Black "Holze, Bernd"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "27"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Leipzig VfB"]
[BlackTeam "Magdeburg Rochade"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. g3 e5 3. d3 Nc6 4. Bg2 Nf6 5. 0-0 Be7 6. c4 e4 7. dxe4 Nxe4 8. Nbd2 Nxd2 9. Bxd2 0-0 10. Qc2 Bg4 11. h3 Bxf3 12. exf3 Bf6 13. Bc3 Rb8 14. f4 1/2-1/2

[Event "Oberliga Ost-A 0910"]
[Site "Germany"]
[Date "2010.04.10"]
[Round "10.8"]
[White "Nieber, Alexander"]
[Black "Haase, Christian"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "1826"]
[PlyCount "28"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Leipzig VfB"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. d5 a6 9. 0-0-0 Ne8 10. g4 Nc5 11. Bh6 Rb8 12. h4 Qe7 13. h5 Bxh6 14. Qxh6 g5 1/2-1/2

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.03.02"]
[Round "9"]
[White "Haase, Christian"]
[Black "Seidel, Thomas1111"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1653"]
[BlackElo "1948"]
[PlyCount "115"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 c6 3. Bg2 d5 4. 0-0 Qc7 5. d3 e5 6. Nc3 Bd6 7. e4 Ne7 8. Nh4 Be6 9. exd5 Nxd5 10. Ne4 Be7 11. c4 Nf6 12. Qe1 Nxe4 13. Qxe4 0-0 14. Nf5 Bxf5 15. Qxf5 Nd7 16. Re1 Rad8 17. d4 Bb4 18. Re4 g6 19. Qg5 f5 20. Rh4 Nf6 21. Be3 f4 22. gxf4 exd4 23. a3 dxe3 24. axb4 e2 25. Bf3 Rd1+ 26. Rxd1 exd1Q+ 27. Bxd1 Qd6 28. Bf3 Qxb4 29. f5 Qe1+ 30. Kg2 Qe5 31. Rf4 c5 32. Qg3 Kg7 33. h4 Ng8 34. Be4 Ne7 35. Qg5 Nxf5 36. Bxf5 Rxf5 37. Rxf5 Qxf5 38. Qe7+ Kh6 39. Kg3 Qd3+ 40. f3 Qf5 41. b3 a6 42. Qd6 Kh5 43. Qxb6 Qe5+ 44. Kh3 Qd4 45. Qxa6 Qxh4+ 46. Kg2 Qg5+ 47. Kh3 Qf5+ 48. Kg3 Kg5 49. Qd6 h5 50. Qd2+ Kf6 51. Qd6+ Kf7 52. Qc7+ Kg8 53. Qe7 Qf8 54. Qe6+ Kh7 55. Qd7+ Kh6 56. Qe6 Qf5 57. Qxf5 gxf5 58. f4 1/2-1/2

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.03.01"]
[Round "7"]
[White "Haase, Christian"]
[Black "Pauscher, Wolfgang"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1653"]
[BlackElo "1845"]
[PlyCount "49"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. h3 Bxf3 6. Bxf3 e5 7. d3 Bd6 8. Nd2 0-0 9. e4 Nbd7 10. Bg2 Qc7 11. c4 d4 12. a3 c5 13. Nf3 Rfd8 14. Nh4 g6 15. f4 exf4 16. gxf4 Bf8 17. e5 Nh5 18. Qg4 Bg7 19. Bd5 Nf8 20. Nf3 h6 21. f5 Kh7 22. fxg6+ fxg6 23. Be4 Bxe5 24. Qxh5 Bf4 25. Qg4 1-0

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.03.01"]
[Round "8"]
[White "Weigelt, Thomas"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "1935"]
[BlackElo "1653"]
[PlyCount "59"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 a6 9. a4 exd5 10. cxd5 Re8 11. Qc2 Nh5 12. 0-0 f5 13. e5 dxe5 14. fxe5 f4 15. e6 Bxc3 16. Qxc3 Qxd5 17. Bc4 Qf5 18. Re1 Re7 19. Bd3 Qf6 20. Qxc5 Nc6 21. Bd2 Bxe6 22. Rxe6 Rxe6 23. Bc4 Rae8 24. Bc3 Qf7 25. Ng5 Qd7 26. Nxe6 Rxe6 27. Re1 Nd8 28. Qe5 Ng7 29. Qxg7+ Qxg7 30. Bxg7 1-0

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.29"]
[Round "5"]
[White "Haase, Christian"]
[Black "Nittschalk, Karl"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1653"]
[BlackElo "1394"]
[PlyCount "69"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. d3 d5 4. Bg2 h6 5. 0-0 Nf6 6. Nfd2 Be6 7. Nc3 Bb4 8. e4 Bxc3 9. bxc3 d4 10. c4 Qd7 11. Nb3 b6 12. f4 Bg4 13. Qe1 Bh3 14. Qf2 Bxg2 15. Qxg2 Ng4 16. Rf3 0-0-0 17. a4 f5 18. exf5 Qxf5 19. fxe5 Qe6 20. Bf4 Rhf8 21. Rff1 g5 22. Bd2 Ngxe5 23. a5 g4 24. Bf4 h5 25. axb6 cxb6 26. Bxe5 Rxf1+ 27. Rxf1 Nxe5 28. Qa8+ Kd7 29. Qxa7+ Ke8 30. Qa4+ Rd7 31. Nxd4 Nf3+ 32. Nxf3 gxf3 33. Qa8+ Ke7 34. Qxf3 h4 35. Qf8# 1-0

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.29"]
[Round "6"]
[White "Richter, Thomas"]
[Black "Haase, Christian"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1858"]
[BlackElo "1653"]
[PlyCount "105"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. f3 Nbd7 7. Qd2 e5 8. d5 a6 9. Nge2 Rb8 10. Nc1 Ne8 11. Bg5 f6 12. Bh4 Rf7 13. b4 Qe7 14. Nb3 Qf8 15. Bf2 Bh6 16. Be3 Bg7 17. c5 f5 18. Bd3 fxe4 19. Nxe4 Ndf6 20. Nxf6+ Nxf6 21. 0-0 Bf5 22. Bxf5 gxf5 23. Rad1 f4 24. Bf2 Qe8 25. Rfe1 Qb5 26. Re2 Nxd5 27. a4 Qxb4 28. Qxd5 Qxa4 29. cxd6 cxd6 30. Re4 Qc6 31. Qxd6 Qxd6 32. Rxd6 Rc7 33. h4 Rc3 34. Nd2 Bf8 35. Rb6 Rc2 36. Nc4 Rc8 37. Nd6 Rd8 38. Nxb7 Rd1+ 39. Re1 Rdd2 40. Rf1 Be7 41. g3 fxg3 42. Bxg3 Rg2+ 43. Kh1 Rxg3 44. Rg1 Rxg1+ 45. Kxg1 Bxh4 46. Rxa6 Bg5 47. Nd6 Be3+ 48. Kh1 Bf4 49. Kg1 Kg7 50. Ne4 Rc7 51. Kg2 h6 52. Kh3 Rc2 53. Kg4 1/2-1/2

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.28"]
[Round "3"]
[White "Haase, Christian"]
[Black "Hillmann, Ralf"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1653"]
[BlackElo "1983"]
[PlyCount "84"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. c4 0-0 6. Nc3 d6 7. 0-0 Qe8 8. Rb1 a5 9. Bg5 Na6 10. Qd2 c6 11. Bh6 Qf7 12. b3 Bd7 13. Bxg7 Qxg7 14. Rbe1 Rae8 15. d5 Nc5 16. Ng5 h6 17. Nh3 Ra8 18. f3 b5 19. dxc6 Bxc6 20. cxb5 Bd7 21. Rb1 Rab8 22. a4 Be6 23. b4 axb4 24. Rxb4 Ra8 25. Nf4 Bb3 26. Ra1 g5 27. Nd3 Bf7 28. Ra3 e5 29. Qe3 Nfd7 30. f4 e4 31. Nxc5 dxc5 32. Rb1 Nb6 33. Qxc5 Nc4 34. Rbb3 Nxa3 35. Rxa3 Rac8 36. Qb4 Rc4 37. Qa5 Qd4+ 38. Kf1 Rfc8 39. Bh3 g4 40. Bxg4 fxg4 41. Na2 Rc1+ 42. Nxc1 Rxc1+ 0-1

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.28"]
[Round "4"]
[White "Huebner, Stefan"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1612"]
[BlackElo "1653"]
[PlyCount "95"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 e5 8. d5 Ne7 9. Be3 Nd7 10. Qd2 f5 11. Bh6 f4 12. Bxg7 Kxg7 13. b4 h6 14. c5 g5 15. cxd6 cxd6 16. Nb5 Nf6 17. Rac1 Ne8 18. Qc2 Rf7 19. Nc7 Nxc7 20. Qxc7 Qxc7 21. Rxc7 Ng6 22. Rfc1 Rxc7 23. Rxc7+ Kf6 24. Nd2 Nh8 25. Bb5 a6 26. Be2 Kg6 27. Nc4 Nf7 28. Nb6 Rb8 29. Rxc8 Rxc8 30. Nxc8 h5 31. Ne7+ Kf6 32. Nf5 g4 33. f3 Kg5 34. Kf2 b5 35. Bd1 gxf3 36. gxf3 Kf6 37. h4 Kg6 38. a4 bxa4 39. Bxa4 Kf6 40. Be8 Nd8 41. Bxh5 Nb7 42. Be8 a5 43. bxa5 Nxa5 44. h5 Nb7 45. h6 Nd8 46. h7 Nf7 47. Bxf7 Kg5 48. h8R 1-0

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.27"]
[Round "2"]
[White "Golyand, Josif"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1865"]
[BlackElo "1653"]
[PlyCount "52"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. h3 Nbd7 7. c3 e5 8. Re1 Nh5 9. Nbd2 Nf4 10. Bf1 Kh8 11. g3 Ne6 12. d5 Nec5 13. b4 Na6 14. Rb1 f5 15. Bg2 Nf6 16. c4 c5 17. a3 cxb4 18. axb4 Qc7 19. Qb3 fxe4 20. Nxe4 Nxe4 21. Rxe4 Bf5 22. Nd2 Rac8 23. Bf1 Bh6 24. Re1 Bxb1 25. Qxb1 Qb6 26. b5 Qxf2+ 0-1

[Event "Leipzig VfB op 15th"]
[Site "Leipzig"]
[Date "2008.02.26"]
[Round "1"]
[White "Haase, Christian"]
[Black "Meissner, Felix"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1653"]
[BlackElo "2047"]
[PlyCount "84"]
[EventDate "2008.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 h6 5. d3 e6 6. Nc3 Be7 7. Nd2 Bg6 8. e4 c6 9. Kh1 Bh5 10. f3 Qb6 11. g4 Bg6 12. Qe1 Na6 13. e5 Nd7 14. f4 Nb4 15. Qd1 Nc5 16. f5 Bh7 17. d4 Nd7 18. Ne2 c5 19. c3 Nd3 20. Qc2 Nxc1 21. Raxc1 Rc8 22. Qd3 c4 23. Qf3 Rf8 24. Nf4 Bg5 25. Rb1 g6 26. h4 Bxh4 27. Nxd5 exd5 28. Qxd5 Qc6 29. Qxc6 bxc6 30. Nxc4 Ke7 31. Na5 Nb8 32. Nb7 gxf5 33. gxf5 Rg8 34. b3 Rg3 35. c4 Rcg8 36. Rb2 R8g5 37. Nd6 R5g4 38. Rd2 Bg5 39. Rdd1 Rxg2 40. Nc8+ Kd7 41. Nd6 Rxa2 42. Ra1 Rh4+ 0-1

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.19"]
[Round "9"]
[White "Naumann, Peter"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1960"]
[BlackElo "1569"]
[PlyCount "70"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Rd1 a6 11. 0-0 Nc6 12. Nd5 Nxd5 13. cxd5 Nd4 14. Rd2 c6 15. d6 f6 16. Be3 c5 17. Rc1 Rd8 18. Rxc5 Nxe2+ 19. Rxe2 Rxd6 20. h3 Bd7 21. Rec2 Bc6 22. Nd2 Rad8 23. f3 Bf8 24. R5c3 R6d7 25. a3 Ba4 26. b3 Bb5 27. a4 Bd3 28. Rc1 Ba3 29. Rd1 Bb4 30. Rcc1 Be2 31. Re1 Bxd2 32. Bxd2 Rxd2 33. Rc7 Rb2 34. Rxb7 Rdd2 35. b4 Bc4 0-1

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.18"]
[Round "8"]
[White "Haase, Christian"]
[Black "Abromeit, Guenter"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1569"]
[BlackElo "1943"]
[PlyCount "121"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e6 3. d4 d5 4. e5 Nge7 5. Be2 Ng6 6. 0-0 Be7 7. Be3 Bd7 8. Bd3 Nb4 9. Be2 b6 10. a3 Nc6 11. Nbd2 Na5 12. b4 Nb7 13. c4 c6 14. Qb3 0-0 15. Rfc1 Rc8 16. Rc3 Qe8 17. Rac1 f6 18. cxd5 cxd5 19. Ba6 Rxc3 20. Qxc3 Nd8 21. Bd3 Nh8 22. Qb2 fxe5 23. Nxe5 Nhf7 24. Ndf3 Nxe5 25. Nxe5 Nf7 26. Rc7 Nxe5 27. dxe5 Bd8 28. Rxa7 Bb5 29. Qc2 Bxd3 30. Qxd3 Qc6 31. b5 Qc8 32. Ra6 Qb8 33. Qc3 Bc7 34. Qc6 Bxe5 35. Qxe6+ Kh8 36. g3 d4 37. Rxb6 Qc7 38. Bd2 Bf6 39. Qc6 Qf7 40. Qe6 Qa7 41. Bb4 Rd8 42. Rd6 Rg8 43. b6 Qb7 44. Rc6 h6 45. a4 Qa6 46. a5 Qb5 47. Qc4 Qf5 48. a6 Rd8 49. b7 Be5 50. Rc8 Qb1+ 51. Kg2 Qe4+ 52. Kf1 Qh1+ 53. Ke2 Qe4+ 54. Kd2 Bf4+ 55. gxf4 Qxf4+ 56. Ke1 Qe4+ 57. Kd2 Qf4+ 58. Kc2 Qxf2+ 59. Kb3 Qf3+ 60. Ka4 Qf6 61. Rxd8+ 1-0

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.18"]
[Round "7"]
[White "Wolter, Uwe"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1371"]
[BlackElo "1569"]
[PlyCount "46"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. cxd5 cxd5 8. d4 Bf5 9. Bf4 Nc6 10. a3 Ne4 11. Rc1 Rc8 12. h3 h5 13. e3 e6 14. h4 f6 15. b4 Bg4 16. Qd3 Bf5 17. Qb5 Rf7 18. Rfd1 Bg4 19. Qd3 g5 20. hxg5 fxg5 21. Nxe4 dxe4 22. Qxe4 gxf4 23. gxf4 Bf5 0-1

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.17"]
[Round "6"]
[White "Haase, Christian"]
[Black "Schlegel, Harald"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1569"]
[BlackElo "1837"]
[PlyCount "118"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 e6 6. Bg5 Be7 7. Nbd2 Nbd7 8. h3 Bxf3 9. Nxf3 h6 10. Bf4 Nh5 11. Be5 Nxe5 12. Nxe5 Nf6 13. d4 Qc7 14. c4 Bd6 15. cxd5 exd5 16. f4 0-0 17. Qd3 Rad8 18. Rac1 Rfe8 19. a3 Qb6 20. Kh2 Ne4 21. b4 a6 22. e3 Rc8 23. h4 Qd8 24. Bh3 Rc7 25. Rc2 Qe7 26. Bf5 Qd8 27. Rg2 Rce7 28. Bxe4 dxe4 29. Qc4 Bxe5 30. fxe5 Qd5 31. Rc2 Rd7 32. Qxd5 cxd5 33. Rfc1 Ree7 34. Kg2 f6 35. exf6 gxf6 36. Rc5 f5 37. Rf1 Rf7 38. h5 Kg7 39. Kh3 Kf6 40. g4 Kg5 41. gxf5 Kxh5 42. Rc2 Rc7 43. Rxc7 Rxc7 44. f6 Kg6 45. Kg4 Rf7 46. a4 Rxf6 47. Rxf6+ Kxf6 48. b5 axb5 49. axb5 b6 50. Kh4 Kg6 51. Kg4 h5+ 52. Kh3 Kg5 53. Kg3 h4+ 54. Kh3 Kh5 55. Kh2 Kg4 56. Kg2 h3+ 57. Kf2 h2 58. Kg2 h1Q+ 59. Kxh1 Kf3 0-1

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.16"]
[Round "4"]
[White "Grassmehl, Gerhard"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1905"]
[BlackElo "1569"]
[PlyCount "95"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. h3 Nd7 10. Be3 f5 11. Ng5 Nf6 12. f3 f4 13. Bf2 h6 14. Ne6 Bxe6 15. dxe6 Ne8 16. Nd5 c6 17. Nc3 Rf6 18. c5 d5 19. exd5 cxd5 20. Qb3 Rb8 21. Rad1 Nc7 22. Bc4 d4 23. Ne4 Rf8 24. a4 Na6 25. Qa3 Qc7 26. b4 Rbd8 27. b5 Nb8 28. Be1 Kh7 29. Rc1 Nd5 30. Bd2 Rfe8 31. Nd6 Ne3 32. Bxe3 fxe3 33. Nxe8 Rxe8 34. a5 Bf8 35. Bd3 Rxe6 36. Qb3 Qd7 37. f4 e4 38. Bc4 Re7 39. c6 Qd6 40. f5 Bg7 41. Be6 bxc6 42. Bg8+ Kh8 43. fxg6 Qxg6 44. bxc6 Nxc6 45. Bf7 Qd6 46. Rxc6 Qg3 47. Bg6 Rc7 48. Qb8+ 1-0

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.16"]
[Round "5"]
[White "Haase, Christian"]
[Black "Sittinger, Lutz"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1569"]
[BlackElo "1761"]
[PlyCount "69"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. Nfd2 Bd6 7. Nc3 Be6 8. e4 d4 9. Ne2 0-0 10. f4 exf4 11. gxf4 Ng4 12. Nf3 f5 13. e5 Be7 14. Qe1 Rc8 15. Qd1 b5 16. c3 dxc3 17. bxc3 Qb6 18. h3 Nh6 19. Be3 Rfd8 20. Qc2 Nf7 21. Rfd1 a5 22. Kf2 Qa6 23. Qb2 b4 24. d4 bxc3 25. Nxc3 Rb8 26. Qc1 cxd4 27. Nxd4 Nxd4 28. Bxd4 Qc4 29. Bf1 Bh4+ 30. Kg1 Qc6 31. Bg2 Qa6 32. Qe3 Rb2 33. Rd2 Rdb8 34. Bf1 Qc6 35. Bg2 1/2-1/2

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.15"]
[Round "3"]
[White "Haase, Christian"]
[Black "Randt, Karl Heinz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1569"]
[BlackElo "1990"]
[PlyCount "74"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 c5 4. d3 Nc6 5. 0-0 Nf6 6. Nfd2 Bd6 7. Nc3 a6 8. e4 d4 9. Ne2 e5 10. f4 0-0 11. h3 b5 12. f5 Bd7 13. g4 h6 14. Ng3 Nh7 15. Nf3 Be7 16. Kf2 c4 17. Rh1 Rc8 18. h4 f6 19. Bxh6 gxh6 20. Qd2 Rf7 21. Qxh6 Bf8 22. Qd2 Rg7 23. Bh3 Be8 24. Rag1 cxd3 25. Nh5 Bxh5 26. gxh5 Nb4 27. Rxg7+ Kxg7 28. Rg1+ Kh8 29. c3 dxc3 30. bxc3 Nc2 31. Ne1 Bc5+ 32. Kf1 Bxg1 33. Kxg1 Qb6+ 34. Kh1 Nxe1 35. Qxe1 Qc5 36. h6 Qxc3 37. Qg3 Rg8 0-1

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.15"]
[Round "2"]
[White "Richter, Steffen"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2088"]
[BlackElo "1569"]
[PlyCount "123"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 c5 11. Ne1 Nc6 12. Nc2 Nd4 13. f3 Nd7 14. Rhe1 f6 15. Be3 f5 16. exf5 Nxe2+ 17. Rxe2 gxf5 18. Nb5 Re7 19. Nd6 f4 20. Bxf4 Bf6 21. Bg3 Nf8 22. Ne4 Bg7 23. Ne3 Bh6 24. Kc2 Bxe3 25. Rxe3 Bf5 26. Kc3 b6 27. Nf6+ Kf7 28. Nd5 Rd7 29. Rxe5 Be6 30. Rh5 b5 31. b3 Rad8 32. Bh4 Rc8 33. Rd2 Bxd5 34. Rdxd5 Rxd5 35. Rxd5 b4+ 36. Kd3 Rc7 37. Bg3 Rc6 38. f4 Kg6 39. f5+ Kf7 40. Bf4 Ke8 41. g4 Nd7 42. g5 Ra6 43. Be3 Rxa2 44. Bxc5 Nxc5+ 45. Rxc5 Rxh2 46. Ra5 Rh3+ 47. Ke4 Rxb3 48. Rxa7 Rh3 49. Ke5 b3 50. Rb7 Re3+ 51. Kf6 Rd3 52. c5 Rc3 53. Rxh7 Rxc5 54. Rh8+ Kd7 55. Rb8 Rc3 56. g6 Rg3 57. Kf7 Rf3 58. f6 Kc7 59. Rb4 Rd3 60. g7 Rd7+ 61. Kg6 Rd8 62. Rxb3 1-0

[Event "Leipzig VfB op 13th"]
[Site "Leipzig"]
[Date "2006.03.14"]
[Round "1"]
[White "Kottwitz, Daniel"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2042"]
[BlackElo "1497"]
[PlyCount "64"]
[EventDate "2006.03.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. Qe2 a6 7. e5 dxe5 8. dxe5 Nfd7 9. e6 fxe6 10. Qxe6+ Kh8 11. Ng5 Ne5 12. Qd5 Qxd5 13. Bxd5 c6 14. Bb3 c5 15. Ne6 Bxe6 16. Bxe6 Nbc6 17. Be3 Nd4 18. Bxd4 cxd4 19. Nd5 Nc6 20. 0-0 Nd8 21. Rfe1 Nxe6 22. Rxe6 Rac8 23. Rc1 Bh6 24. f4 Rc5 25. c4 Rd8 26. Ree1 e6 27. Nf6 Bxf4 28. Rxe6 Bxc1 29. Re7 Rh5 30. g4 Rh4 31. Kg2 d3 32. Kg3 Bg5 0-1

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.20"]
[Round "7"]
[White "Pohl, Gunnar"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1704"]
[BlackElo "1559"]
[PlyCount "73"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Bg5 h6 10. Bxf6 Qxf6 11. b4 Nd7 12. Qc2 a6 13. a4 b6 14. a5 Bb7 15. Na4 Qe7 16. Nd2 h5 17. Nb3 Rfb8 18. Rab1 Qg5 19. axb6 cxb6 20. c5 bxc5 21. bxc5 dxc5 22. Nbxc5 Bc8 23. Nxd7 Rxb1 24. Rxb1 Bxd7 25. Nb6 Bh3 26. Bf1 Ra7 27. Kh1 Bd7 28. Nxd7 Rxd7 29. Qc8+ Rd8 30. Qxa6 f5 31. Bd3 Kh7 32. Qe6 Qd2 33. Qa6 fxe4 34. Bxe4 Rxd5 35. Qxg6+ Kg8 36. Bxd5+ Qxd5 37. Rb8+ 1-0

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.20"]
[Round "8"]
[White "Rudolph, Juergen"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1664"]
[BlackElo "1559"]
[PlyCount "147"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 Nf6 3. f4 c5 4. Nf3 Nc6 5. Nc3 a6 6. a4 Bd7 7. e3 e6 8. Be2 Be7 9. 0-0 Qc7 10. d3 h5 11. h3 0-0-0 12. d4 cxd4 13. Nxd4 h4 14. Bf3 Rdg8 15. Ne4 Rh6 16. Nxc6 Bxc6 17. Ng5 Bxf3 18. Qxf3 Bd8 19. Rfd1 Ne8 20. Ne4 f6 21. c4 g5 22. fxg5 fxg5 23. Qg4 Kb8 24. Rd3 Qc6 25. Rad1 Bc7 26. Ba3 e5 27. c5 dxc5 28. Bxc5 Nf6 29. Nxf6 Rxf6 30. Rc3 Qe6 31. Qxe6 Rxe6 32. Ba7+ Kc8 33. Rdc1 Rg7 34. a5 Kd8 35. Rd3+ Rd6 36. Rxd6+ Bxd6 37. Bb6+ Ke7 38. e4 Rf7 39. Be3 Rg7 40. Kf2 Bb4 41. Rc7+ Kf6 42. Rxg7 Kxg7 43. Bxg5 Bxa5 44. Bxh4 b5 45. Ke2 Bb6 46. Bf2 Bd8 47. Bc5 Kf6 48. Kf3 a5 49. Bf2 Kg5 50. h4+ Kh5 51. g4+ Kg6 52. Ke2 a4 53. bxa4 bxa4 54. Kd3 Be7 55. Kc2 a3 56. Bg3 Bd6 57. Kb3 Kh6 58. Be1 Be7 59. Bd2+ Kg6 60. h5+ Kh7 61. Bc1 Bc5 62. Bxa3 Be3 63. Kc4 Kh6 64. Be7 Bf4 65. Bf6 Kh7 66. Kd5 Kg8 67. Bxe5 Bh6 68. Ke6 Kh7 69. Kf7 Be3 70. Bf6 Kh6 71. e5 Bc5 72. g5+ Kh7 73. g6+ Kh6 74. g7 1-0

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.19"]
[Round "6"]
[White "Haase, Christian"]
[Black "Wiedemann, Joachim"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1559"]
[BlackElo "1527"]
[PlyCount "49"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. d3 e5 5. 0-0 Be7 6. e4 d4 7. Nbd2 0-0 8. Kh1 h6 9. Ng1 Be6 10. f4 exf4 11. gxf4 Bg4 12. Qe1 Nh5 13. Ndf3 Re8 14. h3 Bxf3 15. Nxf3 g6 16. Qd2 Ng3+ 17. Kg1 Nxf1 18. Kxf1 Kg7 19. a3 f6 20. f5 g5 21. b4 a6 22. Bb2 Qd7 23. Qf2 Rad8 24. Re1 b5 25. Qg3 1/2-1/2

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.18"]
[Round "5"]
[White "Haase, Christian"]
[Black "Bergert, Bernd"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1559"]
[BlackElo "1168"]
[PlyCount "61"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 g6 3. e4 d6 4. Bg5 Bg7 5. Qd2 0-0 6. Bh6 e5 7. Nc3 c6 8. Bg5 Bg4 9. Be2 b5 10. h3 Bxf3 11. Bxf3 Nbd7 12. h4 Qc7 13. h5 Rfe8 14. 0-0-0 Nxh5 15. Bxh5 gxh5 16. Bh6 f6 17. Bxg7 Kxg7 18. Rxh5 Kg8 19. Rdh1 Nf8 20. Ne2 a5 21. Ng3 a4 22. Rh6 b4 23. Rxf6 b3 24. cxb3 axb3 25. a3 Reb8 26. Nf5 Rxa3 27. Nh6+ Kg7 28. Qg5+ Ng6 29. bxa3 Qa5 30. Rf7+ Kh8 31. Qf6# 1-0

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.18"]
[Round "4"]
[White "Keller, Ralf"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1492"]
[BlackElo "1559"]
[PlyCount "49"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. f4 g6 3. Nf3 Nf6 4. Nc3 Bg7 5. Bc4 0-0 6. 0-0 a6 7. d4 b5 8. Bb3 b4 9. e5 bxc3 10. exf6 Bxf6 11. bxc3 Bb7 12. f5 e6 13. fxe6 d5 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Qd2 fxe6 17. Ng5 Bc8 18. Rxf8 Kxf8 19. Rf1+ Kg8 20. Nf7 Qe7 21. Nh6+ Kh8 22. Rf7 Qd8 23. Qf4 Nd7 24. Rxd7 Bxd7 25. Qe5+ 1-0

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.17"]
[Round "2"]
[White "Haase, Christian"]
[Black "Grosse, Frank"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1559"]
[BlackElo "1723"]
[PlyCount "106"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 c6 4. d3 Be7 5. 0-0 f5 6. d4 Nd7 7. Bf4 Ngf6 8. b3 Ne4 9. c4 0-0 10. Qc2 Qe8 11. Nbd2 Ndf6 12. Nxe4 Nxe4 13. Ne5 Qh5 14. Bxe4 fxe4 15. Qd2 h6 16. c5 Bf6 17. b4 g5 18. Be3 Bxe5 19. dxe5 Bd7 20. f4 exf3 21. Rxf3 Rxf3 22. exf3 Qxf3 23. Rf1 Qh5 24. Qf2 Qg6 25. Qf6 Qxf6 26. exf6 Kf7 27. Bd4 a5 28. a3 axb4 29. axb4 Ra4 30. Rb1 Be8 31. Kf2 Ra2+ 32. Rb2 Ra3 33. Ke2 Kf8 34. Rb1 Bh5+ 35. Kf2 Bg6 36. Rb2 Bd3 37. Kf3 Bg6+ 38. Kg4 Kf7 39. Kh3 Rd3 40. Be5 Re3 41. Bd4 Re4 42. Bc3 e5 43. Rf2 d4 44. Bd2 Ke6 45. Kg2 d3 46. Kf1 Rc4 47. Ke1 Rc2 48. h4 Rb2 49. hxg5 Rb1+ 50. Bc1 Rxc1+ 51. Kd2 Rc2+ 52. Ke1 Rxf2 53. Kxf2 hxg5 0-1

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.17"]
[Round "3"]
[White "Meisel, Dirk"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1855"]
[BlackElo "1559"]
[PlyCount "73"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. e5 Ne8 8. Be3 b6 9. Be4 Rb8 10. Qd2 c5 11. Rd1 Ba6 12. a4 c4 13. f5 e6 14. f6 Ndxf6 15. exf6 Nxf6 16. Bc6 d5 17. Bf4 Rc8 18. Bb5 Bb7 19. a5 a6 20. Ba4 b5 21. Bxb5 axb5 22. Nxb5 Ra8 23. Ra1 Bc6 24. Qb4 Nh5 25. Bd6 Bxb5 26. Bxf8 Bxf8 27. Qxb5 Rb8 28. Qa4 Rxb2 29. 0-0 Rb4 30. Qc6 Ng7 31. Ne5 Nf5 32. c3 Rb2 33. Qd7 Qb8 34. Qxf7+ Kh8 35. Nd7 Rxg2+ 36. Kxg2 Ne3+ 37. Kg1 1-0

[Event "Leipzig VfB op 11th"]
[Site "Leipzig"]
[Date "2004.03.16"]
[Round "1"]
[White "Joehnk, Christian"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2042"]
[BlackElo "1559"]
[PlyCount "89"]
[EventDate "2004.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 h6 4. Bh4 g5 5. Bg3 Nh5 6. e4 Nxg3 7. hxg3 Bg7 8. c3 Bg4 9. Qb3 Nd7 10. Qxb7 e5 11. Nbd2 0-0 12. Qb3 exd4 13. cxd4 c5 14. Be2 cxd4 15. Nxd4 Bxe2 16. Nxe2 Rb8 17. Qe3 Qa5 18. Nd4 Rxb2 19. Nc6 Qc5 20. Ne7+ Kh7 21. Nf5 Qxe3+ 22. Nxe3 Rfb8 23. Nf5 Rc2 24. Nxg7 Kxg7 25. Nb3 Nc5 26. Nxc5 dxc5 27. 0-0 Rbb2 28. a4 Rc4 29. Rfc1 Rbc2 30. Rxc2 Rxc2 31. Kf1 Kf6 32. f3 Ke5 33. Rd1 c4 34. Rd7 c3 35. Rxa7 Ra2 36. Rc7 c2 37. Ke1 Kd4 38. Kd2 c1Q+ 39. Kxc1 Rxa4 40. Rxf7 Ra2 41. Rd7+ Ke3 42. e5 Rxg2 43. e6 Kxf3 44. Rd3+ Kg4 45. Re3 1-0

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.10"]
[Round "9"]
[White "Haase, Christian"]
[Black "Herfurth, Thomas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1453"]
[BlackElo "1765"]
[PlyCount "124"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Nge7 7. dxc5 Qxc5 8. Be3 Qa5 9. 0-0 Qc7 10. Bd4 Ng6 11. Bb5 Bd7 12. Bxc6 bxc6 13. b4 a5 14. a3 c5 15. bxc5 Bxc5 16. Bxc5 Qxc5 17. Qd4 Rc8 18. Qxc5 Rxc5 19. Rc1 Ke7 20. Ra2 Rb8 21. Re2 Rb3 22. Nd4 Rb7 23. g3 Rc4 24. f4 Rbc7 25. Rce1 Nf8 26. Rb2 Ba4 27. f5 Bd7 28. g4 h6 29. h4 Bc8 30. Rf1 Bd7 31. g5 exf5 32. Nxf5+ Bxf5 33. Rxf5 Rxh4 34. gxh6 Rxh6 35. Rb5 Ra6 36. Rxd5 Ke6 37. Rd6+ Kxf5 38. Rxa6 Rc5 39. Ra7 Ke6 40. Nd2 Ng6 41. Nb3 Rxc3 42. Nxa5 Rxa3 43. Ra6+ Kf5 44. Ra7 Nxe5 45. Nc6 Rxa7 46. Nxa7 g5 47. Nb5 g4 48. Kf2 Kg5 49. Nd4 f5 50. Ne6+ Kf6 51. Nf4 Ng6 52. Ne2 Kg5 53. Ng1 f4 54. Ne2 Nh4 55. Ng1 g3+ 56. Kf1 Kg4 57. Ne2 f3 58. Ng1 Ng2 59. Nxf3 Kxf3 60. Kg1 Ne3 61. Kh1 g2+ 62. Kg1 Ke2 0-1

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.09"]
[Round "7"]
[White "Haase, Christian"]
[Black "Neumann, Niels"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1453"]
[BlackElo "1859"]
[PlyCount "43"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. Qd2 f5 8. g3 Nf6 9. Bg2 0-0 10. Bh6 fxe4 11. Nxe4 Nf5 12. Bxg7 Kxg7 13. 0-0-0 Nxe4 14. Bxe4 Nd4 15. h4 Bg4 16. Rf1 Bf3 17. Nxf3 Nxf3 18. Qe3 Qf6 19. h5 g5 20. Bxf3 Qxf3 21. Qxg5+ Kh8 22. Qe3 1/2-1/2

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.09"]
[Round "8"]
[White "Podolnyy, Jakiv"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1809"]
[BlackElo "1453"]
[PlyCount "97"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nc6 7. 0-0 e5 8. d5 Ne7 9. h3 Nd7 10. f4 f5 11. Kh2 Kh8 12. exf5 Nxf5 13. Ne4 exf4 14. Nxf4 Be5 15. Ne6 Qh4 16. Qg4 Rg8 17. Bg5 Qxg4 18. hxg4 Nd4 19. c3 Nxe6 20. dxe6 Nf8 21. e7 Bxg4 22. Bf6+ Bxf6 23. Nxf6 Ne6 24. Nxg4 Rge8 25. Rae1 Rxe7 26. Bd5 Rae8 27. Nf6 Rf8 28. Rxe6 Rxe6 29. Bxe6 Kg7 30. Nh5+ gxh5 31. Rxf8 Kxf8 32. Kh3 Ke7 33. Bc8 b6 34. Kh4 Kf6 35. Kxh5 Kg7 36. Kg5 h6+ 37. Kf5 Kf7 38. Be6+ Ke7 39. Bd5 Kd7 40. Kg6 c6 41. Bb3 d5 42. Kxh6 Ke6 43. g4 Kf7 44. g5 Kg8 45. Kg6 a6 46. Kf6 a5 47. a4 Kf8 48. g6 Kg8 49. g7 1-0

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.08"]
[Round "6"]
[White "Weber, Enrico"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1663"]
[BlackElo "1453"]
[PlyCount "70"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 Re8 10. Be2 Nf8 11. Qd2 N8h7 12. 0-0 g5 13. Bg3 Nh5 14. Ne1 Nf4 15. Nd3 Qf6 16. Qd1 Qg6 17. Bxf4 gxf4 18. Bg4 Nf6 19. Bxc8 Raxc8 20. f3 Kh7 21. Rf2 Nh5 22. Kf1 Ng3+ 23. Ke1 f5 24. exf5 Nxf5 25. Qe2 Bf6 26. Kd2 Bh4 27. Rff1 Ng3 28. Qd1 Nxf1+ 29. Qxf1 Rg8 30. Ne2 Qxg2 31. Qb1 Kh8 32. Qf1 Rg3 33. Kc3 Qxf1 34. Rxf1 Rxh3 35. Nf2 Rxf3+ 0-1

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.07"]
[Round "5"]
[White "Haase, Christian"]
[Black "Riedel, Kristina"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1453"]
[BlackElo "1402"]
[PlyCount "67"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. 0-0 Nbd7 6. Nh4 Bg6 7. Bg5 Bh5 8. Qe1 h6 9. Bd2 e5 10. e4 d4 11. f4 exf4 12. gxf4 Be7 13. Nf5 Bc5 14. b4 Bb6 15. e5 0-0 16. Qg3 g6 17. exf6 Nxf6 18. Na3 Kh7 19. Nh4 Ng4 20. Nc4 Bc7 21. h3 Nf6 22. Qf2 b5 23. Ne5 Qd6 24. Nxc6 g5 25. Nf5 Qd7 26. Ng3 Qd6 27. Ne5 Rae8 28. Rae1 Ng8 29. Nxh5 f6 30. Be4+ f5 31. Bh1 gxf4 32. Bxf4 Qxb4 33. Qg3 Re7 34. Nc6 1-0

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.07"]
[Round "4"]
[White "Siegel, Rainer"]
[Black "Haase, Christian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1350"]
[BlackElo "1453"]
[PlyCount "72"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. 0-0 Nc6 7. Bg5 e5 8. d5 Ne7 9. Qd2 Nh5 10. f3 f5 11. exf5 gxf5 12. f4 e4 13. Nd4 h6 14. Bh4 a6 15. Ne6 Bxe6 16. dxe6 c6 17. Bf2 d5 18. Be2 Nf6 19. Na4 Qd6 20. Nc5 b6 21. Nxa6 c5 22. b4 d4 23. c3 d3 24. bxc5 bxc5 25. Nxc5 Rac8 26. Rfc1 Rxc5 27. Qe3 Rfc8 28. Bd1 Nfd5 29. Qg3 Qxf4 30. Qxf4 Nxf4 31. Bxc5 Rxc5 32. Rab1 e3 33. Rb8+ Kh7 34. g3 e2 35. Bb3 d2 36. Rb1 e1Q+ 0-1

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.06"]
[Round "3"]
[White "Haase, Christian"]
[Black "Ewald, Hans Juergen"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1453"]
[BlackElo "1658"]
[PlyCount "20"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. Nc3 Bd6 7. Nge4 Bf5 8. Ng3 Bxc2 9. 0-0 Bxd1 10. Rxd1 0-0 0-1

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.06"]
[Round "2"]
[White "Haase, Christian"]
[Black "Lubbe, Melanie"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1453"]
[BlackElo "1667"]
[PlyCount "104"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Nc3 d5 3. d4 e6 4. Bf4 c5 5. e3 a6 6. Ne5 Nbd7 7. Bg5 Be7 8. h4 Nxe5 9. dxe5 Nd7 10. Bxe7 Qxe7 11. f4 b5 12. Qg4 f6 13. exf6 Nxf6 14. Qf3 Bb7 15. Qh3 0-0 16. h5 Rae8 17. Ne2 c4 18. Nd4 Ne4 19. a3 Qf7 20. Nf3 e5 21. fxe5 Rxe5 22. 0-0-0 Re7 23. Qh4 a5 24. Ng5 Nxg5 25. Qxg5 Rfe8 26. Rh3 Re5 27. Qf4 Rf5 28. Qg4 Rxf1 29. Rxf1 Qxf1+ 30. Kd2 Qf7 31. Rf3 Qe7 32. h6 g6 33. Qd4 Rc8 34. Rf6 Rc7 35. Qb6 Bc8 36. Rf3 Qe5 37. Qxb5 c3+ 38. Kc1 cxb2+ 39. Kb1 Qe4 40. Rf2 Qe6 41. Qxa5 Qc6 42. Qb4 Bf5 43. Qb8+ Rc8 44. Qxb2 Qc7 45. Kc1 Qe7 46. Rd2 Ra8 47. Kb1 Rd8 48. Rd4 Qf8 49. g4 Be4 50. g5 Rc8 51. Ka1 Rxc2 52. Qb3 Qf1+ 0-1

[Event "Leipzig VfB op 09th"]
[Site "Leipzig"]
[Date "2002.03.05"]
[Round "1"]
[White "Hillmann, Ralf"]
[Black "Haase, Christian"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1865"]
[BlackElo "1453"]
[PlyCount "61"]
[EventDate "2002.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. Bd3 0-0 6. 0-0 h6 7. Bh4 a6 8. Nbd2 Nbd7 9. c3 c5 10. Qc2 Kh7 11. a4 Rb8 12. b4 cxb4 13. cxb4 Nd5 14. Qb3 N7f6 15. Bc4 Be6 16. Bxf6 Nxf6 17. Bxe6 fxe6 18. Qxe6 Ng8 19. Ne4 d5 20. Nc5 Rf6 21. Qd7 Qb6 22. Qh3 Qxb4 23. Nd7 Qd6 24. Nxb8 Qxb8 25. Ne5 Rf5 26. f4 e6 27. g4 Rf6 28. Nd7 Qa7 29. Nxf6+ Bxf6 30. g5 Bg7 31. Qxe6 1-0

