[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2023.04.07"]
[Round "8"]
[White "Chokhonelidze, Giorgi"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2300"]
[BlackElo "2103"]
[PlyCount "75"]
[EventDate "2023.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. b3 g6 4. Bb2 Bg7 5. g3 0-0 6. Bg2 e5 7. d3 Nc6 8. 0-0 h6 9. Nc3 Be6 10. e4 Qd7 11. Re1 Bg4 12. Qd2 Nh5 13. Nd5 Kh7 14. Nh4 Nd4 15. Bxd4 exd4 16. f4 c6 17. Nb4 Bh3 18. Bxh3 Qxh3 19. Rf1 Rae8 20. Rae1 f5 21. Qg2 Qg4 22. Rf3 fxe4 23. dxe4 g5 24. h3 Qd7 25. fxg5 hxg5 26. Nf5 Qe6 27. g4 Nf4 28. Qf2 Be5 29. h4 Qf6 30. Rf1 Rg8 31. hxg5 Rxg5 32. Qh4+ Kg8 33. Rxf4 Bxf4 34. Rxf4 Qg6 35. Nh6+ Kg7 36. Rf7+ Kh8 37. Nf5+ Kg8 38. Rg7+ 1-0

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2023.04.06"]
[Round "7"]
[White "Schulze, Lara"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2277"]
[BlackElo "2103"]
[PlyCount "171"]
[EventDate "2023.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 c6 9. a4 a5 10. h3 Bf8 11. g4 g6 12. Bf4 Nbd7 13. Qd2 Nc5 14. Rfe1 Bd7 15. Rad1 Qb6 16. b3 Rad8 17. Bg5 Bg7 18. Qf4 Ne6 19. Nxe6 Rxe6 20. Rxd6 Qb4 21. Rxe6 Qxc3 22. Rxf6 Qxe1+ 23. Bf1 Rf8 24. Rd6 Be6 25. Qe3 Qa1 26. Rd8 Rxd8 27. Bxd8 Bd4 28. Qd3 b6 29. Kg2 Bc5 30. Bg5 Kg7 31. Be3 Qe5 32. f4 Qb2 33. Bxc5 bxc5 34. f5 Bc8 35. Qc4 Qe5 36. Qe2 Qf4 37. Qf3 Qd2+ 38. Qf2 Qc3 39. Bc4 g5 40. Kh2 Qe5+ 41. Kg1 h6 42. Qe3 Bb7 43. Kg2 Bc8 44. Bd3 Kf6 45. Qe1 c4 46. Bxc4 Bb7 47. Kf1 c5 48. Bd5 Bxd5 49. exd5 Qxd5 50. Qc3+ Ke7 51. Qe3+ Kf6 52. Ke2 Kg7 53. Qc3+ Kh7 54. Qd3 Qe5+ 55. Kd2 Kg8 56. Qe3 Qd5+ 57. Kc3 Kh7 58. Qd3 Qb7 59. Qc4 Qc7 60. Qd5 Kg7 61. Kc4 Qh2 62. Qd3 Qc7 63. Qc3+ Kh7 64. Qe3 Qh2 65. c3 Qc2 66. Qd3 Qf2 67. Kb5 Qa2 68. Qc4 Kg8 69. Kxc5 Qg2 70. Qd3 Qb7 71. Qd8+ Kg7 72. Qd5 Qc7+ 73. Kd4 Qf4+ 74. Kc5 Qc7+ 75. Qc6 Qe5+ 76. Kb6 h5 77. c4 hxg4 78. hxg4 Qd4+ 79. Qc5 Qxg4 80. Qe5+ Kh7 81. Kxa5 Qf4 82. Qxf4 gxf4 83. c5 f3 84. c6 f2 85. c7 f1Q 86. c8Q 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "4"]
[White "Ahlberg, Matthias"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1959"]
[BlackElo "2055"]
[PlyCount "112"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c4 a6 6. Ba4 d6 7. Nc3 Bd7 8. d3 Nf6 9. Bg5 h6 10. Bh4 0-0 11. Nd5 g5 12. Bg3 Nxd5 13. cxd5 Ne7 14. Bxd7 Qxd7 15. Qb3 Rab8 16. Nd2 Ng6 17. f3 Kh8 18. Rac1 c5 19. Nc4 b5 20. Na5 f5 21. Nc6 Ra8 22. a4 b4 23. Qd1 Nf4 24. b3 Rae8 25. Na5 Nh5 26. Nc4 f4 27. Bf2 Rg8 28. h3 Bf6 29. Qc2 Rg7 30. Nb6 Qf7 31. Qc4 Reg8 32. Qxa6 Ng3 33. Bxg3 fxg3 34. Qb5 h5 35. Nc4 Be7 36. Qd7 g4 37. fxg4 Qg6 38. gxh5 Qxh5 39. Rf3 Qh6 40. Qe6 Qxc1+ 41. Rf1 Qg5 42. Nxd6 Bxd6 43. Qxd6 Qe3+ 44. Kh1 Qg5 45. Qxc5 Rg6 46. Qxb4 Rf6 47. Qe1 Rgf8 48. Rxf6 Rxf6 49. a5 Rf2 50. Qd1 Rd2 51. Qe1 Qf4 52. d6 Qf2 53. Qxf2 gxf2 54. d7 f1Q+ 55. Kh2 Qf4+ 56. Kh1 Rd1# 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "10"]
[White "Goldinger, Peter"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2123"]
[BlackElo "2055"]
[PlyCount "87"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. f4 Nec6 6. Nc3 Bb4 7. Bd2 0-0 8. Bd3 d6 9. Nge2 Qh4+ 10. Ng3 Bg4 11. Qc2 Bc5 12. a3 Re8 13. Nd5 Nd4 14. Qc3 Nbc6 15. Nxc7 Rac8 16. Nxe8 Rxe8 17. b4 Bb6 18. 0-0 Ne6 19. Rae1 h5 20. Bb1 g6 21. Ne4 Bd8 22. Nxd6 Rf8 23. Qc2 Bf6 24. Bc3 Bxc3 25. Qxc3 f6 26. Nxb7 Ng7 27. b5 Ne7 28. c5 Nef5 29. c6 Ne6 30. Ba2 Nfg7 31. Nc5 Kh7 32. Nxe6 Nxe6 33. Bxe6 Bxe6 34. a4 Qg4 35. a5 h4 36. b6 h3 37. g3 axb6 38. axb6 Bd5 39. e4 Ra8 40. Qxf6 Ra2 41. Rf2 Rxf2 42. Kxf2 Bxe4 43. Qh4+ Qxh4 44. gxh4 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "6"]
[White "Hoffmann, Hendrik"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2137"]
[BlackElo "2055"]
[PlyCount "73"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Nxc6 bxc6 7. Qf3 Bd7 8. Bd3 Be7 9. 0-0 0-0 10. Re1 Rb8 11. b3 Be6 12. Bb2 Nd7 13. Qg3 Bh4 14. Qe3 Ne5 15. Qxa7 c5 16. Nd5 Qg5 17. Bxe5 dxe5 18. Qxc5 Bxd5 19. exd5 Qf6 20. g3 Bg5 21. Be4 h5 22. Rad1 h4 23. d6 cxd6 24. Rxd6 Qe7 25. Rd5 Qf6 26. Rxe5 Bd2 27. Rd1 Rbd8 28. Rd5 Bg5 29. a4 hxg3 30. hxg3 Rxd5 31. Rxd5 Bh6 32. a5 Qa1+ 33. Kg2 Re8 34. Qd4 Qe1 35. Rd8 Kf8 36. Qd6+ Kg8 37. Rxe8# 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "12"]
[White "Hohlbein, Michael"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1912"]
[BlackElo "2055"]
[PlyCount "152"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 d6 5. d5 Nb8 6. Nc3 Be7 7. Be3 0-0 8. h3 c6 9. dxc6 bxc6 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Qd3 Nc7 13. Rad1 Qc8 14. Bg5 Rd8 15. Qe2 Ne6 16. Be3 a5 17. a4 Rb8 18. b3 Rb4 19. Bd2 Rb7 20. Be3 c5 21. Ng5 Nd4 22. Qc4 Rf8 23. Nb5 h6 24. Nf3 Nxe4 25. Bxd4 cxd4 26. Qd5 Nf6 27. Qc4 Qxc4 28. bxc4 Rc8 29. Nd2 Rc5 30. f3 Ne8 31. Rfe1 Rc8 32. c3 dxc3 33. Nxc3 Nf6 34. Nb5 Kf8 35. Ne4 Rb6 36. Nxf6 gxf6 37. Rc1 Rc5 38. Red1 Rbc6 39. Na3 Kg7 40. Rc2 Rb6 41. Rd5 Rb4 42. Rxc5 dxc5 43. Nb5 Rxa4 44. Nc7 Ra1+ 45. Kf2 a4 46. Nd5 Bd8 47. Nc3 a3 48. Ra2 Rxa2+ 49. Nxa2 Ba5 50. Ke3 Kg6 51. Ke4 Kg5 52. g3 Kg6 53. Kd5 Bd2 54. Kxc5 Be1 55. g4 Kg5 56. Kd5 Kf4 57. c5 Kxf3 58. c6 Ba5 59. Kc4 e4 60. Kb3 e3 61. Nc1 e2 62. Nd3 Ke3 63. Ne1 Kd2 64. Ng2 Kc1 65. Kxa3 Kd1 66. Ka4 Bc7 67. Kb5 e1Q 68. Nxe1 Kxe1 69. Kc4 Kf2 70. Kd5 Kg3 71. Ke4 Kxh3 72. Kf5 Bd8 73. Kf4 Kh4 74. Kf5 Kg3 75. c7 Bxc7 76. Kxf6 Kxg4 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "5"]
[White "Hundack, Rolf"]
[Black "Flach, Erich"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2055"]
[BlackElo "1908"]
[PlyCount "59"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Re1 d6 8. e4 Nbd7 9. d4 cxd4 10. Nxd4 Qc7 11. f4 g6 12. Be3 a6 13. Rc1 Kd8 14. f5 gxf5 15. exf5 Bxg2 16. Kxg2 Qb7+ 17. Kg1 e5 18. Nf3 Rc8 19. b3 Kc7 20. Qe2 Kb8 21. Red1 h5 22. Ng5 Rcf8 23. Nd5 Nxd5 24. cxd5 h4 25. g4 h3 26. Ne4 Nf6 27. Nxf6 Bxf6 28. Rc6 Ka8 29. Rxb6 Qc8 30. Rc1 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "11"]
[White "Hundack, Rolf"]
[Black "Fluechter, Gregor"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2055"]
[BlackElo "2220"]
[PlyCount "66"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 Bb4 6. cxd5 exd5 7. Nf3 0-0 8. Bd3 f5 9. 0-0 c6 10. Ng5 Qe8 11. f4 Na6 12. Qf3 Nc7 13. Qh3 Qg6 14. Be2 Ne6 15. Bh5 Nxg5 16. fxg5 Qe6 17. Bf4 g6 18. Be2 b5 19. g4 Nb6 20. gxf5 Qxf5 21. Qg2 Qc2 22. Be3 Qxb2 23. Rxf8+ Bxf8 24. Qf1 Qxc3 25. Bf4 Qxd4+ 26. Kh1 Bf5 27. Bg3 Be4+ 28. Bf3 Bxf3+ 29. Qxf3 Qxa1+ 30. Kg2 Qd4 31. Qf6 Qe4+ 32. Kh3 Qf5+ 33. Qxf5 gxf5 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "3"]
[White "Hundack, Rolf"]
[Black "Koch, Yannick"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2055"]
[BlackElo "1921"]
[PlyCount "48"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Bb4 3. e4 c5 4. Nf3 Nc6 5. Be2 e5 6. 0-0 d6 7. d3 f5 8. Nd5 Ba5 9. a3 f4 10. b4 Bc7 11. b5 Nd4 12. Nxd4 cxd4 13. Bh5+ g6 14. Bg4 Nf6 15. Bxc8 Rxc8 16. a4 0-0 17. a5 Bxa5 18. Nxf6+ Rxf6 19. Qg4 Bb6 20. Bd2 Rf7 21. h4 Qd7 22. Qg5 Kg7 23. h5 Bd8 24. h6+ Kg8 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Langrock, Hannes"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2055"]
[BlackElo "2263"]
[PlyCount "76"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. d4 c6 8. b3 Na6 9. Bb2 Qc7 10. Rc1 e5 11. dxe5 dxe5 12. Na4 e4 13. Ng5 h6 14. Nh3 g5 15. Qc2 Be6 16. Qb1 Rae8 17. Qa1 f4 18. gxf4 Qc8 19. fxg5 Bxh3 20. Bxh3 Qxh3 21. gxf6 Re6 22. Kh1 Bxf6 23. Bxf6 Rexf6 24. Rg1+ Kh7 25. Qd4 Qf5 26. Rg3 Qxf2 27. Qxe4+ Qf5 28. Qe3 Re6 29. Qc3 Qe4+ 30. Kg1 Rf7 31. Rf1 Rxf1+ 32. Kxf1 Qxe2+ 33. Kg1 Qd1+ 34. Kg2 Re2+ 35. Kh3 Qd7+ 36. Rg4 Re4 37. Qf3 Re7 38. Qf4 h5 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "9"]
[White "Hundack, Rolf"]
[Black "Miller, Eduard"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2055"]
[BlackElo "2177"]
[PlyCount "116"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 d6 6. Nf3 Be7 7. 0-0 0-0 8. Rb1 Qe8 9. b4 Bd8 10. Qb3 Kh8 11. b5 Ne7 12. c5 Qh5 13. cxd6 cxd6 14. Ba3 e4 15. Nd4 d5 16. Bxe7 Bxe7 17. Nxd5 Nxd5 18. Qxd5 Rd8 19. Qc4 Bf6 20. Ne6 Bxe6 21. Qxe6 Qxe2 22. dxe4 fxe4 23. Qxe4 Qxa2 24. Qxb7 Rab8 25. Qc6 Bd4 26. Kh1 Bxf2 27. Qf3 Rf8 28. Qh5 Qc4 29. Rbc1 Qxb5 30. Qg4 Qb6 31. Qh5 Qh6 32. Qxh6 gxh6 33. Rc7 Bb6 34. Rd7 Rxf1+ 35. Bxf1 Rd8 36. Re7 Rd1 37. Kg2 Rd2+ 38. Kh3 Bg1 39. Kg4 Bxh2 40. Rxa7 Rd4+ 41. Kh3 Bg1 42. Bg2 Bf2 43. Bf3 Be1 44. Ra8+ Kg7 45. Rb8 Rd3 46. Rb7+ Kf6 47. Kg2 Rd2+ 48. Kh3 Rf2 49. Be4 Re2 50. Bxh7 Re3 51. Kg2 Rxg3+ 52. Kh2 Re3 53. Ra7 Bc3 54. Bg8 Be5+ 55. Kg2 Kg5 56. Kf2 Bd4 57. Ra5+ Re5+ 58. Kf3 Rxa5 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "7"]
[White "Hundack, Rolf"]
[Black "Mueller, Sebastian1111"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2055"]
[BlackElo "1941"]
[PlyCount "65"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. d4 Qe8 8. Qc2 e5 9. dxe5 dxe5 10. e4 c6 11. Bg5 h6 12. Bxf6 Rxf6 13. exf5 gxf5 14. Rfe1 e4 15. Nh4 Qf7 16. Ne2 Be6 17. b3 Na6 18. Nf4 Re8 19. Rad1 Nb4 20. Qe2 a5 21. Nh5 Nd3 22. Nxf6+ Qxf6 23. Rxd3 exd3 24. Qxd3 Qb2 25. Bh3 Qc3 26. Qb1 Bd4 27. Bxf5 Kf7 28. Bxe6+ Rxe6 29. Qf5+ Rf6 30. Qh7+ Kf8 31. Qe7+ Kg8 32. Qe8+ Kg7 33. Re7+ 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "8"]
[White "Kleeschaetzky, Rainer"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "2160"]
[BlackElo "2055"]
[PlyCount "122"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d6 5. Bb5 Bd7 6. 0-0 a6 7. Ba4 b5 8. Bc2 Be7 9. Re1 0-0 10. h3 Re8 11. Nbd2 Bf8 12. a4 Rb8 13. Nf1 g6 14. Ng3 Bg7 15. axb5 axb5 16. Bb3 h6 17. Qd3 Qe7 18. Bd2 Kh7 19. Rad1 b4 20. Bc2 bxc3 21. bxc3 Na5 22. c4 Nc6 23. Bc3 Nb4 24. Qd2 Nxc2 25. Qxc2 exd4 26. Bxd4 Be6 27. e5 dxe5 28. Bxe5 Red8 29. Rxd8 Qxd8 30. c5 Qe7 31. c6 Ne8 32. Bxg7 Nxg7 33. Nd4 Qd6 34. Nxe6 Nxe6 35. Ne4 Qd4 36. Rd1 Qe5 37. Ng3 Rb2 38. Qd3 Nf4 39. Qf3 Rb4 40. Rd7 Kg7 41. Qe3 Rb1+ 42. Kh2 Qxe3 43. fxe3 Ne6 44. Ne4 Rc1 45. Kg3 Rxc6 46. Kf3 Rc1 47. g4 g5 48. Ng3 Kf8 49. Nf5 Ke8 50. Rd5 Rf1+ 51. Kg2 Re1 52. Ra5 c5 53. Kf2 Rh1 54. Kg2 Re1 55. Ra3 Rc1 56. Nxh6 c4 57. Nf5 c3 58. Kf3 Nc5 59. Nd4 c2 60. Rc3 Rf1+ 61. Kg2 c1Q 0-1

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "2"]
[White "Telljohann, Sven"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2401"]
[BlackElo "2055"]
[PlyCount "83"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. b3 Nc6 7. Bb2 e5 8. dxe5 Ng4 9. c4 Ngxe5 10. Nxe5 Nxe5 11. Nc3 Bf5 12. Qd2 Qd7 13. f4 Nc6 14. Nd5 f6 15. e4 Be6 16. f5 Bxd5 17. exd5 Ne5 18. fxg6 hxg6 19. Rae1 Rae8 20. h3 Re7 21. g4 Rfe8 22. Bc3 b6 23. Qc2 Kh7 24. Be4 Kh8 25. Bxg6 Nxg6 26. Qxg6 Rxe1 27. Rxe1 Rxe1+ 28. Bxe1 Qe7 29. Kf2 Qe5 30. Qh5+ Qxh5 31. gxh5 Bh6 32. Kf3 Kg7 33. Ke4 Bc1 34. Kf5 Kf7 35. Bh4 Bb2 36. h6 a5 37. a4 Bd4 38. h7 Kg7 39. h8Q+ Kxh8 40. Bxf6+ Bxf6 41. Kxf6 Kh7 42. Ke6 1-0

[Event "GER-ch Net blitz sf"]
[Site "Playchess.com INT"]
[Date "2021.06.05"]
[Round "13"]
[White "Zhou, Lepu Coco"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C76"]
[WhiteElo "1843"]
[BlackElo "2055"]
[PlyCount "62"]
[EventDate "2021.06.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 d6 7. d4 Bd7 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd7+ Qxd7 11. Bxd7+ Kxd7 12. Rd1+ Ke6 13. Be3 Nf6 14. f3 Rhd8 15. Nd2 Bf8 16. Nc4 b6 17. Bg5 Bc5+ 18. Kf1 h6 19. Bxh6 Rh8 20. Be3 Rxh2 21. Bxc5 bxc5 22. Kf2 Rah8 23. Na5 Nh5 24. Nb7 c4 25. Nc5+ Kf6 26. Nxa6 Nf4 27. Rd2 Rxg2+ 28. Ke3 Rhh2 29. Rxg2 Rxg2 30. Re1 Rxb2 31. Nxc7 Ng2# 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "6"]
[White "Coenen, Michael"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2341"]
[BlackElo "2020"]
[PlyCount "164"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 a6 6. Bf1 d6 7. h3 Nf6 8. c3 0-0 9. d4 Qe7 10. d5 Nb8 11. c4 Nbd7 12. Nc3 h6 13. Be3 Kh7 14. b4 Ne8 15. Rc1 f5 16. Qc2 f4 17. Bd2 g5 18. Nh2 Ndf6 19. f3 h5 20. Na4 Bh6 21. c5 g4 22. hxg4 hxg4 23. cxd6 cxd6 24. Nb6 g3 25. Nxa8 gxh2+ 26. Kh1 Bd7 27. Red1 Nh5 28. Be1 Neg7 29. Nb6 Bb5 30. Bxb5 axb5 31. Qc7 Qg5 32. Qxd6 Rg8 33. Rc7 Kh8 34. Rc8 Ne8 35. Qxh6+ Qxh6 36. d6 Nxd6 37. Rxg8+ Kxg8 38. Nd7 Qe6 39. Nc5 Qe7 40. Kxh2 Ng3 41. Bxg3 fxg3+ 42. Kxg3 Nc4 43. Rd7 Qg5+ 44. Kf2 Qh4+ 45. Ke2 Qf4 46. Rd8+ Kh7 47. Rd7+ Kh6 48. Rd5 Qe3+ 49. Kd1 Nb2+ 50. Kc2 Na4 51. Ne6 Qc3+ 52. Kd1 Nb2+ 53. Ke2 Qc2+ 54. Kf1 Nd3 55. Kg1 Qf2+ 56. Kh2 Qh4+ 57. Kg1 Nf4 58. Rxe5 Nxe6 59. Rxe6+ Kg7 60. Rb6 Qe1+ 61. Kh2 Qxb4 62. Rxb7+ Kf6 63. Rd7 Qe1 64. Rd5 b4 65. Kh3 Qa1 66. f4 Qxa2 67. Kg4 b3 68. Rd6+ Ke7 69. Rb6 b2 70. Rb7+ Kd8 71. e5 b1Q 72. Rxb1 Qxb1 73. f5 Ke7 74. Kg5 Qe4 75. g4 Qxe5 76. Kg6 Qf6+ 77. Kh5 Qh8+ 78. Kg6 Qg8+ 79. Kh5 Kf6 80. Kh4 Qg5+ 81. Kg3 Ke5 82. Kf3 Qf4+ 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "8"]
[White "Eilers, Stefan"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2223"]
[BlackElo "2020"]
[PlyCount "51"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. h4 h5 6. Nf3 Bg4 7. Be2 c6 8. Ne5 Bf5 9. f3 Nbd7 10. g4 hxg4 11. fxg4 Be4 12. Rh2 Nxe5 13. Bxe5 Qd7 14. h5 gxh5 15. Nxe4 dxe4 16. g5 h4 17. gxf6 exf6 18. Bf4 0-0-0 19. Qd2 h3 20. 0-0-0 Rh4 21. Bg3 Rh7 22. Rdh1 Rdh8 23. Qa5 a6 24. Qb6 Bh6 25. Kd2 Rg8 26. Rxh3 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "7"]
[White "Hundack, Rolf"]
[Black "Heinrich, Thomas"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "2020"]
[BlackElo "2125"]
[PlyCount "111"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nbd7 8. e4 a5 9. h3 Nc5 10. Be3 Ne6 11. Qd2 Re8 12. Rad1 Nd7 13. Bh6 Bh8 14. Ne2 c6 15. Ng5 Qe7 16. Nxe6 Qxe6 17. f4 f6 18. f5 Qe7 19. Be3 Nc5 20. g4 Bd7 21. h4 Bg7 22. g5 Rf8 23. Ng3 b5 24. b3 b4 25. h5 fxg5 26. Bxg5 Bf6 27. Bh6 Bg7 28. hxg6 hxg6 29. fxg6 Qh4 30. Bxg7 Kxg7 31. Nf5+ Bxf5 32. Rxf5 Rxf5 33. exf5 Rf8 34. d4 exd4 35. Qxd4+ Qxd4+ 36. Rxd4 Rxf5 37. Rxd6 Rf6 38. Rxf6 Kxf6 39. Bxc6 Kxg6 40. Kf1 Kf5 41. Ke2 Kf4 42. Kd2 Ke5 43. Bd5 Kd4 44. Bc6 Nd3 45. Bh1 Nc5 46. Kc2 Nd3 47. Ba8 Nc5 48. Kd2 Nd3 49. Bc6 Nc5 50. Bb5 Ne4+ 51. Kc2 Nc3 52. Kb2 Nd1+ 53. Kc1 Nc3 54. Kb2 Nd1+ 55. Kb1 Nc3+ 56. Kb2 1/2-1/2

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Henning, Marvin"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2020"]
[BlackElo "2254"]
[PlyCount "82"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 b5 2. cxb5 a6 3. bxa6 Bxa6 4. Nc3 d5 5. d4 Nf6 6. Nf3 e6 7. e3 Bxf1 8. Kxf1 Nbd7 9. g3 h5 10. h4 Ng4 11. Kg2 Be7 12. b3 c6 13. a4 Bf6 14. Ba3 e5 15. dxe5 Ndxe5 16. Nxe5 Bxe5 17. Rc1 Qf6 18. Qd2 Rd8 19. f3 Nh6 20. f4 Bb8 21. Ne2 Qg6 22. Qc2 Nf5 23. Qxc6+ Qxc6 24. Rxc6 Nxe3+ 25. Kf3 Nf5 26. Re1 Kd7 27. Rc5 Ne7 28. Nd4 Bd6 29. b4 Bxc5 30. bxc5 Ra8 31. Rxe7+ Kxe7 32. c6+ Kd8 33. Bd6 Rxa4 34. Nb5 Re8 35. Be5 f6 36. Bd6 d4 37. c7+ Kd7 38. Bc5 d3 39. Bb6 d2 40. Nc3 Ra3 41. Kf2 Rxc3 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "5"]
[White "Hundack, Rolf"]
[Black "Reindl, Jork"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2020"]
[BlackElo "1739"]
[PlyCount "45"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 Nfd7 5. d4 dxc4 6. Bxc4 Nb6 7. Bb5+ Bd7 8. Be2 Bc6 9. Nf3 Nd5 10. 0-0 Be7 11. Be3 g5 12. Rc1 g4 13. Ne1 h5 14. Nd3 g3 15. hxg3 Nxe3 16. fxe3 h4 17. gxh4 Bxh4 18. Bf3 Rg8 19. Bxc6+ Nxc6 20. Ne4 Bg5 21. Qf3 Qd7 22. Ndc5 Qc8 23. Qxf7+ 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "9"]
[White "Hundack, Rolf"]
[Black "Schmitt, Clemens"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2020"]
[BlackElo "1616"]
[PlyCount "67"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. 0-0 Nge7 7. d4 cxd4 8. Nb5 d5 9. cxd5 Nxd5 10. Nbxd4 0-0 11. Nxc6 bxc6 12. e4 Nb4 13. Qa4 Qb6 14. Be3 Qb5 15. Qxb5 cxb5 16. Bc5 Nc2 17. Bxf8 Nxa1 18. Bxg7 Kxg7 19. Rxa1 Bb7 20. Ne5 Rc8 21. Rd1 Rc7 22. Bf3 b4 23. b3 Ba6 24. Nc4 Bxc4 25. bxc4 Rxc4 26. Rd7 Rc1+ 27. Kg2 Rc3 28. Rxa7 Ra3 29. Rxa3 bxa3 30. Bd1 e5 31. Kf3 Kf6 32. Ke3 Ke7 33. Kd3 Kd6 34. Kc4 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "2"]
[White "Hundack, Rolf"]
[Black "Wilhelm, Rostislav Paul"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2020"]
[BlackElo "1710"]
[PlyCount "179"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 b6 3. Nf3 Bb7 4. g3 f5 5. Bg2 Nf6 6. 0-0 Bb4 7. Qc2 0-0 8. d3 d6 9. Bd2 Nc6 10. a3 Bxc3 11. Bxc3 e5 12. b4 a6 13. Ne1 Nd4 14. Bxd4 Bxg2 15. Nxg2 exd4 16. Nf4 Qe7 17. Rfe1 g5 18. Ng2 Ng4 19. c5 bxc5 20. bxc5 dxc5 21. Rac1 f4 22. gxf4 gxf4 23. Qxc5 Qxc5 24. Rxc5 Rf7 25. Rec1 f3 26. exf3 Rxf3 27. Rg5+ Kh8 28. Rxg4 Rxd3 29. Nf4 Rxa3 30. Rxc7 Rg8 31. Rxg8+ Kxg8 32. Nh5 h6 33. Nf6+ Kf8 34. Kg2 d3 35. Rd7 a5 36. Ng4 h5 37. Ne5 a4 38. Nxd3 Ra1 39. f4 Rd1 40. Rd5 a3 41. Rf5+ Kg7 42. Nb4 Rd2+ 43. Kh3 Rb2 44. Rg5+ Kh6 45. Nc6 a2 46. Ra5 Rc2 47. Nd4 Rd2 48. Nf5+ Kg6 49. Nh4+ Kf6 50. Ra6+ Ke7 51. Nf3 Rd3 52. Kg3 Rd1 53. Rxa2 Rh1 54. Re2+ Kf6 55. Re5 Rc1 56. Rxh5 Kg7 57. Kg4 Rc2 58. h4 Rg2+ 59. Kf5 Rf2 60. Rg5+ Kh6 61. Ne5 Rf1 62. h5 Kh7 63. Nf7 Rxf4+ 64. Ke6 Re4+ 65. Ne5 Kh6 66. Rf5 Re1 67. Kf6 Kh7 68. Ng4 Rg1 69. Kg5 Rg2 70. Rf7+ Kg8 71. Ra7 Kh8 72. Kf5 Kg8 73. Nf6+ Kf8 74. h6 Rh2 75. Nh7+ Kg8 76. Kg6 Rg2+ 77. Ng5 Kf8 78. h7 Rh2 79. h8Q+ Rxh8 80. Ra8+ Ke7 81. Rxh8 Kd6 82. Re8 Kd5 83. Re4 Kd6 84. Kf6 Kd5 85. Kf5 Kd6 86. Re5 Kd7 87. Re6 Kd8 88. Ke5 Kd7 89. Kd5 Kc7 90. Kc5 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "10"]
[White "Kopylov, Daniel"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2150"]
[BlackElo "2020"]
[PlyCount "91"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 d6 7. d4 Bd7 8. d5 Nce7 9. Bxd7+ Qxd7 10. c4 Nf6 11. Nc3 0-0 12. b4 h6 13. c5 Nh5 14. a4 f5 15. Nh4 Nf4 16. Qb3 g5 17. Bxf4 gxh4 18. c6 Qc8 19. Bd2 b6 20. h3 Ng6 21. f3 Nf4 22. Bxf4 exf4 23. Rae1 Qd8 24. Qc2 Bd4+ 25. Kh1 Qg5 26. exf5 Bxc3 27. Qxc3 Rxf5 28. Re6 Raf8 29. Rfe1 R5f6 30. Qd3 Kg7 31. Re7+ R8f7 32. R1e6 Rg6 33. Qd4+ Kg8 34. Re8+ Rf8 35. Rxf8+ Kxf8 36. Qh8+ Rg8 37. Qxh6+ Qxh6 38. Rxh6 Rg5 39. Rxh4 Rxd5 40. Rxf4+ Ke7 41. h4 Rd1+ 42. Kh2 Ra1 43. h5 Rxa4 44. h6 a5 45. h7 axb4 46. h8Q 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "11"]
[White "Loehr, Markus"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1620"]
[BlackElo "2020"]
[PlyCount "119"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 a5 11. Nb3 a4 12. Nd4 a3 13. b3 d6 14. Rc1 Bd7 15. Nb5 Bc6 16. Nc3 Bxc3 17. Rxc3 Qf6 18. Rc1 Qg6 19. Bg3 Qe4 20. f3 Qxe3+ 21. Kh1 Qh6 22. c5 Rad8 23. cxd6 Rxd6 24. Qc2 Re6 25. Rfe1 Ng6 26. Bxc7 Rfe8 27. Bg3 Nh4 28. Bc4 Rxe1+ 29. Rxe1 Rxe1+ 30. Bxe1 Nxf3 31. gxf3 Bxf3+ 32. Kg1 Qg5+ 33. Kf1 h5 34. Qf2 Qf5 35. b4 Qh3+ 36. Kg1 Qg4+ 37. Qg3 Qd4+ 38. Qf2 Qg4+ 39. Qg3 Qd4+ 40. Bf2 Qd1+ 41. Bf1 Be2 42. Qg2 g6 43. Bc5 Bf3 44. Qf2 Bg4 45. h3 Bf3 46. Kh2 g5 47. Bc4 g4 48. hxg4 hxg4 49. Kg3 Qc1 50. Qe3 Qa1 51. Qg5+ Kh7 52. Bd3+ Kh8 53. Qh5+ Kg7 54. Qh7+ Kf6 55. Qf5+ Kg7 56. Qg5+ Kh8 57. Qd8+ Kg7 58. Bd4+ Kh6 59. Bxa1 f5 60. Qf6+ 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "1"]
[White "Oberling, Mario"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "2020"]
[PlyCount "116"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Bc4 g6 6. Nf3 Bg7 7. a3 Nf6 8. d3 0-0 9. 0-0 Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qe2 Nxc4 13. dxc4 e5 14. b3 Qe7 15. Bg5 h6 16. Bd2 Kh7 17. Rad1 Rab8 18. a4 a6 19. f3 Qd7 20. Kh2 b5 21. axb5 axb5 22. cxb5 Rxb5 23. Ra1 Rfb8 24. Ra4 R5b7 25. Rfa1 Ne8 26. Qc4 Rc7 27. Ba5 Rc6 28. Bd2 Bf6 29. Ra7 Rb7 30. Ra8 Bh4 31. R1a4 Nc7 32. R8a7 Ne6 33. Ra8 Nf4 34. Bxf4 exf4 35. Ne2 Qe7 36. R4a5 Qg5 37. R5a7 Bg3+ 38. Kh1 Qe7 39. Ra5 Rcc7 40. Qd5 Ra7 41. R5xa7 Rxa7 42. Rxa7 Qxa7 43. Ng1 Bf2 44. Kh2 c4 45. Ne2 cxb3 46. Qxb3 Bg3+ 47. Nxg3 fxg3+ 48. Kxg3 Qc7+ 49. Kf2 Kg7 50. Qd3 Qe5 51. Kg1 g5 52. Kf2 h5 53. Kg1 Kg6 54. Kf2 f6 55. Qa6 Qf4 56. Qd3 Qe5 57. Kg1 Qc5 58. Kf2 Qe5 1/2-1/2

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "3"]
[White "Renner, Kai"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1854"]
[BlackElo "2020"]
[PlyCount "82"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 d6 5. d4 exd4 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nxd4 Bd7 9. Nc3 Nf6 10. Re1 0-0 11. Nd5 Qd8 12. a4 a6 13. Bf1 Nxd5 14. exd5 Nxd4 15. Qxd4 Qg5 16. a5 Rfe8 17. g3 Bf5 18. c3 h5 19. h4 Qd8 20. b4 Qd7 21. c4 Rxe1 22. Rxe1 Re8 23. Re3 Rxe3 24. Qxe3 Qa4 25. Qe1 Qc2 26. Qe2 Qb1 27. b5 Bh3 28. f3 Kg7 29. Kf2 Bxf1 30. Qxf1 Qa2+ 31. Qe2 Qxa5 32. Qb2+ Kg8 33. bxa6 Qxa6 34. Qe2 Qa7+ 35. Kg2 Qc5 36. Qe8+ Kg7 37. Qe4 c6 38. dxc6 bxc6 39. g4 hxg4 40. fxg4 Qe5 41. Qd3 d5 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "9"]
[White "Eilers, Stefan"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2229"]
[BlackElo "2003"]
[PlyCount "72"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. h4 h5 6. Nh3 a6 7. Ng5 Nc6 8. a3 Bf5 9. f3 0-0 10. Be2 Qe8 11. g4 Bd7 12. Rg1 e5 13. dxe5 Nxe5 14. gxh5 Nxh5 15. Nxd5 Nxf4 16. Nxf4 Bc6 17. Kf2 Rd8 18. Qf1 Rd2 19. Kg3 Rxc2 20. Rc1 Rxc1 21. Qxc1 Qe7 22. e4 Rd8 23. Qe3 Bb5 24. Bxb5 axb5 25. Rc1 c6 26. Rc2 Nc4 27. Qe2 Be5 28. Ngh3 Qf6 29. Rxc4 bxc4 30. Qxc4 Rd4 31. Qb3 Rd2 32. Qxb7 Bxf4+ 33. Nxf4 Qd4 34. Qc8+ Kg7 35. Qc7 Qg1+ 36. Kh3 Rh2# 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "11"]
[White "Hundack, Rolf"]
[Black "Ahlberg, Matthias"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2003"]
[BlackElo "2129"]
[PlyCount "104"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 e5 4. dxe5 d4 5. Nb1 Qa5+ 6. Nd2 Nd7 7. Ngf3 c5 8. g3 Ne7 9. Bg2 Nc6 10. 0-0 Ndxe5 11. Nb3 Qd8 12. e3 d3 13. Nxe5 Nxe5 14. Bd2 Nxc4 15. Qc1 Nxd2 16. Qxd2 c4 17. Na5 Be6 18. Bxb7 Bc5 19. Bc6+ Kf8 20. Nb7 Qc7 21. Nxc5 Qxc6 22. Nxe6+ fxe6 23. Rac1 Qd5 24. Qb4+ Kf7 25. Qxc4 Rhd8 26. Qc7+ Rd7 27. Qf4+ Kg8 28. Rfd1 e5 29. Qc4 e4 30. Qb4 Re8 31. Rc5 Qxa2 32. Qc3 Qa4 33. Rd2 Qa1+ 34. Kg2 Qa6 35. h4 Qe6 36. Rc8 Rdd8 37. Rc7 Rd7 38. Rxd7 Qxd7 39. Qc4+ Kh8 40. h5 Qf5 41. h6 Qf3+ 42. Kg1 gxh6 43. Qd4+ Kg8 44. Qd7 Qf7 45. Qg4+ Qg6 46. Qf4 Rf8 47. Qe5 h5 48. Qd5+ Kg7 49. Qd4+ Kh6 50. Qd6 Qxd6 51. Kg2 Qb4 52. Rd1 Qxb2 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Bessemer, Karsten"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2003"]
[BlackElo "1671"]
[PlyCount "127"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nc3 d5 2. d4 Bf5 3. g3 c6 4. Bg2 Nf6 5. Nf3 e6 6. 0-0 h6 7. Re1 Bd6 8. Nd2 0-0 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Be7 12. c3 Nd7 13. Bf4 Nf6 14. Qe2 Nxe4 15. Bxe4 Bxe4 16. Qxe4 Qd5 17. Qe2 Bg5 18. Bxg5 Qxg5 19. Qf3 Qf6 20. Qd3 Rad8 21. Rad1 c5 22. Qe4 cxd4 23. Rxd4 Rxd4 24. cxd4 b6 25. b4 Rd8 26. Rd1 Rd5 27. a4 Qf5 28. Qe3 Qf6 29. Rd3 g5 30. Qd2 Kg7 31. Qc3 Kg6 32. Qc2 Kg7 33. Qc4 Kg6 34. b5 Kg7 35. Kg2 Kg6 36. Qc8 Kg7 37. Qb7 Rxd4 38. Rf3 Qg6 39. Qxa7 e5 40. a5 e4 41. Re3 bxa5 42. Qxa5 Qd6 43. Qc3 Kg6 44. h3 Rb4 45. Qc2 Qd5 46. Qc8 Rxb5 47. Qg8+ Kf6 48. Qh7 Rb3 49. Qxh6+ Ke7 50. Rxb3 Qxb3 51. Qxg5+ f6 52. Qe3 Qd5 53. h4 Qf5 54. Qa7+ Ke6 55. Qb6+ Ke7 56. Qc7+ Ke6 57. Qc8+ Ke5 58. Qxf5+ Kxf5 59. Kh3 e3 60. fxe3 Ke4 61. g4 Kxe3 62. h5 Kf4 63. h6 Kg5 64. h7 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Cofman, Veaceslav"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2003"]
[BlackElo "2220"]
[PlyCount "57"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 Be6 10. Na4 Nd5 11. Bc5 Bd6 12. a3 f5 13. b4 Qe8 14. Ng5 Nf6 15. Nxe6 Qxe6 16. Nc3 Rad8 17. Bxd6 cxd6 18. b5 Ne7 19. Bxb7 d5 20. Qb3 f4 21. Rac1 Qh3 22. Nxd5 Nexd5 23. Bxd5+ Rxd5 24. Rc6 Rfd8 25. e4 fxe3 26. fxe3 Ng4 27. Qxd5+ Rxd5 28. Rc8+ Rd8 29. Rxd8# 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "7"]
[White "Hundack, Rolf"]
[Black "Hummel, Dirk"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2003"]
[BlackElo "2572"]
[PlyCount "85"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 c5 5. g3 Nc6 6. Bg2 Nc7 7. 0-0 e5 8. a3 Be7 9. b4 f6 10. bxc5 Bxc5 11. Qb3 Rb8 12. Qc4 Be7 13. Nb5 Nxb5 14. Qxb5 0-0 15. Bb2 Be6 16. d3 Qd7 17. Rac1 Rfd8 18. Qa4 Nd4 19. Qd1 Nxf3+ 20. Bxf3 Rbc8 21. Qd2 b6 22. h4 Qa4 23. Rxc8 Rxc8 24. Rc1 Rxc1+ 25. Qxc1 Bc5 26. Kg2 Qb3 27. e3 Qxd3 28. Qe1 a5 29. a4 Qc2 30. Ba1 Qxa4 31. Bc3 Qc4 32. Qd2 a4 33. Qd8+ Bf8 34. Be1 b5 35. h5 h6 36. Bd1 a3 37. Be2 Qxe2 38. Bb4 Qxh5 39. Qxf8+ Kh7 40. Bxa3 Bd5+ 41. e4 Bxe4+ 42. f3 Qxf3+ 43. Kh3 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "8"]
[White "Hundack, Rolf"]
[Black "Mao, Kevin"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2003"]
[BlackElo "1844"]
[PlyCount "126"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bc5 6. Nf3 d6 7. 0-0 0-0 8. Bg5 Qe8 9. a3 a5 10. Rb1 Qh5 11. Bd2 f4 12. Nd5 Bh3 13. e3 Ng4 14. exf4 Nd4 15. Nh4 Bxg2 16. Kxg2 c6 17. Ne3 Nxe3+ 18. fxe3 Qxd1 19. Rbxd1 Nb3 20. e4 Nxd2 21. Rxd2 b5 22. cxb5 cxb5 23. Nf5 g6 24. Ne7+ Kf7 25. Nd5 Kg7 26. Nc7 Rac8 27. Ne6+ Kg8 28. Nxf8 Rxf8 29. fxe5 Rxf1 30. Kxf1 dxe5 31. Rc2 Bd4 32. b3 Kf7 33. Rc7+ Kf6 34. Rxh7 Bb2 35. a4 bxa4 36. bxa4 Bd4 37. Ke2 Kg5 38. Kf3 Kf6 39. h4 Bc5 40. g4 g5 41. Rh6+ Kg7 42. hxg5 Bb4 43. Re6 Bc3 44. Ke2 Bb2 45. Kd1 Ba1 46. g6 Bb2 47. Kc2 Bd4 48. Kb3 Ba1 49. Kc4 Bb2 50. Kd5 Bc3 51. Rc6 Bb2 52. Ra6 Bc3 53. Kc4 Bd2 54. Re6 Bf4 55. Kb5 Bd2 56. Rxe5 Bc3 57. Re6 Bb2 58. Kc4 Bc1 59. d4 Bd2 60. d5 Bf4 61. d6 Kh6 62. d7 Kg5 63. d8Q+ Kxg4 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "3"]
[White "Hundack, Rolf"]
[Black "Miller, Eduard"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2003"]
[BlackElo "2234"]
[PlyCount "136"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Be7 6. Nf3 0-0 7. 0-0 Qe8 8. Nd5 Bd8 9. Bg5 Nxd5 10. cxd5 Bxg5 11. dxc6 Bf6 12. cxb7 Bxb7 13. Qb3+ Qe6 14. Qxb7 c6 15. Qb3 d5 16. Rac1 Rab8 17. Qa4 Rxb2 18. Rxc6 Qd7 19. Ra6 Qxa4 20. Rxa4 Rxe2 21. Nh4 e4 22. Nxf5 exd3 23. Bxd5+ Kh8 24. Rxa7 h6 25. Ne3 Bd4 26. Ra8 Rxa8 27. Bxa8 Rxa2 28. Bd5 Re2 29. Bc4 Rd2 30. Re1 Kh7 31. Kg2 Kg6 32. Kf3 Kg5 33. h4+ Kg6 34. Ke4 Bc3 35. Rd1 Rxf2 36. Rxd3 Bf6 37. Rd6 Kh7 38. Bd3 h5 39. Nf5 Kg6 40. Ne7+ Kf7 41. Nd5 Rg2 42. Nxf6 gxf6 43. Rd7+ Ke6 44. Rg7 Rg1 45. Bc4+ Kd6 46. Be2 Ke6 47. Bxh5 f5+ 48. Kf3 Kf6 49. Rg6+ Ke5 50. Ra6 Rf1+ 51. Kg2 Rb1 52. Ra5+ Kf6 53. Bf3 Rb2+ 54. Kh3 Rb3 55. Bd5 Rd3 56. Ra6+ Ke5 57. Bc4 Rc3 58. Bf1 f4 59. Rg6 Kf5 60. Rg5+ Kf6 61. Bg2 Ra3 62. Rg4 fxg3 63. h5 Kf5 64. Kh4 Ra6 65. Be4+ Ke5 66. Bg2 Kf5 67. Rg5+ Kf4 68. Rg4+ Kf5 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "5"]
[White "Lerch, Martin Erik"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1927"]
[BlackElo "2003"]
[PlyCount "127"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nf3 0-0 6. h3 h6 7. Be3 d6 8. Bxc5 dxc5 9. Qd2 a6 10. a4 Qe7 11. Nd5 Nxd5 12. Bxd5 Nd4 13. Qd1 c6 14. Ba2 Be6 15. c3 Nxf3+ 16. Qxf3 Bxa2 17. Rxa2 Rad8 18. 0-0 Rd6 19. Rd1 Rfd8 20. b3 Qe6 21. c4 Qd7 22. Rad2 Rd4 23. Qg4 Qe7 24. f4 b5 25. axb5 axb5 26. Kf2 R8d6 27. f5 Qd8 28. Ke3 bxc4 29. bxc4 Qa5 30. Qg3 Qc3 31. h4 Rxc4 32. f6 Rxf6 33. Ke2 Rd4 34. Qxe5 Re6 35. Qb8+ Kh7 36. Qf4 c4 37. Qf5+ Rg6 38. h5 cxd3+ 39. Ke3 Rc4 40. hxg6+ fxg6 41. Qe6 Qd4+ 42. Kf3 Rc5 43. Rxd3 Qb2 44. R1d2 Qc1 45. Ke2 Qg1 46. Rg3 g5 47. Qd7 Re5 48. Qd3 Qa1 49. Qf3 Qa6+ 50. Qd3 Qa5 51. Qd4 Qb5+ 52. Rgd3 Re7 53. e5 Re6 54. Qe4+ g6 55. Kf2 Qc5+ 56. Kg3 Re7 57. Rd7 Kg8 58. Rxe7 Qxe7 59. e6 Qc7+ 60. Kf2 Qb6+ 61. Qe3 Qb5 62. e7 Qf5+ 63. Ke2 Qc5 64. Qxc5 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "2"]
[White "Moewisch, Dave"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1767"]
[BlackElo "2003"]
[PlyCount "86"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. 0-0 Nf6 7. Re1 0-0 8. Nc3 Bd7 9. Nd5 Nxd5 10. exd5 Nxd4 11. Qxd4 Bf6 12. Qd1 Re8 13. c3 Be5 14. Be3 Qh4 15. f4 Bxf4 16. Bxf4 Qxf4 17. Bb3 a5 18. Bc2 Rxe1+ 19. Qxe1 Re8 20. Qf2 Qxf2+ 21. Kxf2 Re5 22. c4 h6 23. h3 g5 24. Bd3 f5 25. a3 Kg7 26. b4 a4 27. b5 b6 28. Re1 Rxe1 29. Kxe1 Kf6 30. Ke2 Ke5 31. Kd2 Kd4 32. Bf1 f4 33. Be2 Bf5 34. Bf1 Be4 35. g4 Bb1 36. Bg2 Ba2 37. Kc1 Bxc4 38. Kb2 Bxd5 39. Bf1 Bc4 40. Bg2 Bxb5 41. Bb7 c5 42. Bf3 d5 43. Bd1 c4 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "10"]
[White "Schulz, Karsten"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2211"]
[BlackElo "2003"]
[PlyCount "105"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. g3 g6 4. d4 Bg7 5. b3 0-0 6. Bb2 Nbd7 7. Bg2 e5 8. dxe5 Ng4 9. 0-0 Ngxe5 10. Nc3 Nxf3+ 11. Bxf3 Ne5 12. Bg2 Rb8 13. Qd2 Be6 14. Rad1 a6 15. f4 Nc6 16. Nd5 Bxb2 17. Qxb2 Bxd5 18. cxd5 Ne7 19. e4 c6 20. dxc6 bxc6 21. f5 gxf5 22. exf5 f6 23. Qe2 Kh8 24. Kh1 d5 25. Qxa6 Ra8 26. Qe2 Ng8 27. a4 Re8 28. Qc2 Qd6 29. Rfe1 Re5 30. Rxe5 fxe5 31. Re1 Nf6 32. Qc3 Re8 33. a5 e4 34. b4 d4 35. Qc4 d3 36. Rd1 Ng4 37. Qc3+ Kg8 38. Kg1 Nf6 39. a6 Rd8 40. a7 e3 41. Rxd3 Qxd3 42. Qxd3 Rxd3 43. a8Q+ Kg7 44. Bf1 Rd1 45. Kg2 Rd2+ 46. Kh3 Ne4 47. Qb7+ Kh8 48. Qxc6 Nf2+ 49. Kh4 Rd4+ 50. Kg5 Ne4+ 51. Kf4 Nd2+ 52. Kxe3 Nxf1+ 53. Kxd4 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "6"]
[White "Weber, Samuel"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2277"]
[BlackElo "2003"]
[PlyCount "94"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. a4 0-0 6. 0-0 d6 7. Nc3 Be6 8. b3 Qd7 9. a5 a6 10. Bb2 Bg4 11. Nd5 Nd4 12. Bxd4 exd4 13. Nxe7+ Qxe7 14. h3 Bh5 15. g4 Nxg4 16. hxg4 Bxg4 17. Kg2 Kh8 18. Rg1 f5 19. Kf1 fxe4 20. Rxg4 exf3 21. Qd2 Qe5 22. Qg5 Rf5 23. Qh4 Rh5 24. Re1 Rxh4 25. Rxh4 Qg5 26. Rh2 Rf8 27. Be6 h6 28. Bh3 Qf4 29. Rh1 c5 30. Rg1 Qd2 31. Rg3 Qxc2 32. Kg1 Qxd3 33. Re7 Rg8 34. Be6 Qb1+ 35. Kh2 Qe4 36. Bxg8 Qxe7 37. Bd5 Qh4+ 38. Rh3 Qf4+ 39. Kg1 Qg5+ 40. Rg3 Qxd5 41. Kh2 d3 42. b4 d2 43. bxc5 dxc5 44. Rh3 Qe5+ 45. Rg3 d1Q 46. Kh3 Qh1+ 47. Kg4 Qhh5# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "2"]
[White "Feuerstack, Aljoscha"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2344"]
[BlackElo "1932"]
[PlyCount "59"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Be7 4. d3 Nf6 5. f4 d6 6. f5 Na5 7. g4 c6 8. g5 Nd7 9. Nf3 Nxc4 10. dxc4 Nb6 11. Qd3 Qc7 12. Be3 Bd7 13. 0-0-0 0-0-0 14. Kb1 Kb8 15. h4 Rhe8 16. Qe2 Nc8 17. Rhg1 Qa5 18. Rd3 Nb6 19. b3 Bf8 20. Bd2 Qa3 21. Bc1 Qa5 22. Rgd1 Bc8 23. a4 Nd7 24. Ba3 Nc5 25. b4 Qb6 26. a5 Qa6 27. bxc5 Qxc4 28. cxd6 Bd7 29. Re3 Ka8 30. Qxc4 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "8"]
[White "Hoppe, Thilo"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2054"]
[BlackElo "1932"]
[PlyCount "159"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 a5 10. 0-0 0-0 11. Nb3 a4 12. Nd4 d6 13. Nb5 c6 14. Nd4 a3 15. b3 Bd7 16. Rc1 Rad8 17. Qc2 Qf6 18. Bg3 Bc8 19. h3 Rfe8 20. Rfd1 Ng6 21. Bd3 Bc5 22. Nf3 h6 23. Rb1 Bxh3 24. Bxg6 fxg6 25. b4 Ba7 26. gxh3 Qxf3 27. Qxg6 Bb8 28. Rd3 Rf8 29. Qg4 Qf6 30. Rxa3 d5 31. Bxb8 Rxb8 32. cxd5 Qxf2+ 33. Kh1 cxd5 34. Rg1 Qf3+ 35. Qxf3 Rxf3 36. Rd3 Rd8 37. Kg2 Rf5 38. Rgd1 Rg5+ 39. Kf3 Rf8+ 40. Ke2 Rg2+ 41. Ke1 Rxa2 42. Rxd5 Rff2 43. R5d2 Raxd2 44. Rxd2 Rf3 45. Ke2 Rxh3 46. Rd8+ Kh7 47. Rb8 Rh2+ 48. Kd3 h5 49. Rxb7 h4 50. Rb5 Kh6 51. Ke4 h3 52. Kf3 Rg2 53. Rc5 Rb2 54. Rc4 g5 55. Kg3 h2 56. Rc1 Kh5 57. Rh1 Rxb4 58. Rxh2+ Kg6 59. Rh8 Rb3 60. Kf3 Kf5 61. Rf8+ Ke5 62. Re8+ Kf5 63. Rf8+ Kg6 64. Ra8 Rc3 65. Ra4 Kh5 66. Rb4 Rc1 67. Kg3 Rg1+ 68. Kf2 Ra1 69. Rd4 g4 70. Kg3 Rg1+ 71. Kf2 Rh1 72. Rd8 Rh2+ 73. Kg3 Rh3+ 74. Kf2 Kg5 75. Rg8+ Kf5 76. Rf8+ Ke4 77. Rf4+ Kd3 78. Rxg4 Rxe3 79. Rg3 Rxg3 80. Kxg3 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "9"]
[White "Hundack, Rolf"]
[Black "Foerster, Erik"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1932"]
[BlackElo "2316"]
[PlyCount "96"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. Bd2 Qe7 11. Ne5 Nxe5 12. dxe5 Ne4 13. Nxe4 Bxe4 14. f3 Bxd2 15. Qxd2 Rd8 16. Qe2 Bg6 17. Kh1 0-0 18. Rad1 Qb4 19. b3 a6 20. e4 b5 21. axb5 cxb5 22. Bd3 Qxb3 23. f4 Bh5 24. Qxh5 Rxd3 25. Rde1 Re3 26. f5 Rxe1 27. Rxe1 Qc3 28. Qh4 Qxe5 29. Rf1 exf5 30. exf5 Qf6 31. Qf4 a5 32. h3 a4 33. Qb4 Rb8 34. Rf3 h6 35. Rg3 Qa1+ 36. Kh2 Qe5 37. Qd2 a3 38. f6 g5 39. Qa2 b4 40. Qb3 Rb6 41. Kh1 Rxf6 42. Qxb4 Rf1+ 43. Kh2 a2 44. Qa3 a1Q 45. Qxa1 Rxa1 46. h4 Kf8 47. Kh3 Qxg3+ 48. Kxg3 Ra3+ 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Friemel, Reinhard"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1932"]
[BlackElo "1651"]
[PlyCount "90"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nf3 Nge7 7. 0-0 d6 8. e4 0-0 9. Be3 h6 10. Qd2 Kh7 11. Ne1 f5 12. f4 a6 13. Nf3 Rb8 14. fxe5 Nxe5 15. Nxe5 Bxe5 16. Bxh6 Bxc3 17. bxc3 Rf7 18. Bg5 Qc7 19. Qf4 Be6 20. Qh4+ Kg8 21. exf5 Nxf5 22. Qe4 Qd7 23. Rae1 Re8 24. g4 Ng7 25. Qxg6 Rxf1+ 26. Rxf1 Bxg4 27. Bd5+ Be6 28. Re1 Bxd5 29. Rxe8+ Qxe8 30. Qxe8+ Nxe8 31. cxd5 Kf7 32. c4 Ng7 33. Bd8 Nf5 34. Kf2 Ke8 35. Bf6 Kf7 36. Bc3 b5 37. Kf3 b4 38. Bb2 a5 39. Ke4 Ne7 40. d4 a4 41. dxc5 dxc5 42. d6 Nc8 43. Kd5 a3 44. Ba1 b3 45. axb3 Nxd6 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "3"]
[White "Hundack, Rolf"]
[Black "Johann, Gregor"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1932"]
[BlackElo "1716"]
[PlyCount "72"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 Be7 9. Qe2 0-0 10. e4 Bg6 11. Bd3 a5 12. Bg5 Re8 13. Rad1 Qb6 14. e5 Nd5 15. Nxd5 cxd5 16. Bxe7 Rxe7 17. Bxg6 hxg6 18. Ng5 Rc8 19. Rd3 Nf8 20. Qg4 Qxb2 21. Qf4 Rc4 22. h4 Rec7 23. Kh2 Rc1 24. Rxc1 Qxc1 25. Qg3 Qe1 26. Rb3 Rc1 27. Qf3 Rc7 28. Rb5 Nh7 29. Qb3 Nxg5 30. hxg5 Qxf2 31. Rxb7 Rxb7 32. Qxb7 Qh4+ 33. Kg1 Qe1+ 34. Kh2 Qh4+ 35. Kg1 Qe1+ 36. Kh2 Qh4+ 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "10"]
[White "Hundack, Rolf"]
[Black "Rieling, Thomas"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1932"]
[BlackElo "1791"]
[PlyCount "21"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 f5 7. d3 Nf6 8. Rb1 a5 9. a3 0-0 10. b4 Ra6 11. b5 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "7"]
[White "Hundack, Rolf"]
[Black "Speck, Stefan"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1932"]
[BlackElo "1607"]
[PlyCount "43"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. 0-0 d6 7. d3 e5 8. e4 0-0 9. h3 Be6 10. Be3 Qd7 11. Kh2 Nh5 12. Nd5 f5 13. exf5 gxf5 14. Ng5 Nf6 15. Nxe6 Qxe6 16. Nc7 Qf7 17. Nxa8 Rxa8 18. f4 Bh6 19. fxe5 Bxe3 20. exf6 Qxf6 21. Qf3 f4 22. Qxe3 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Wartenberg, Julian"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1932"]
[BlackElo "1620"]
[PlyCount "53"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 a6 10. Na4 Nd5 11. Bc5 Bxc5 12. Nxc5 Re8 13. a3 b6 14. Ne4 f6 15. Rc1 Bb7 16. Qb3 Kh8 17. e3 Nde7 18. Rfd1 Na5 19. Qa2 Bd5 20. Qb1 Nb3 21. Rc3 a5 22. d4 exd4 23. Nxd4 Nxd4 24. Rxd4 Nc6 25. Rxd5 Qxd5 26. Nxf6 Qf7 27. Qxh7# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "5"]
[White "Schneider, Ilja"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2507"]
[BlackElo "1932"]
[PlyCount "63"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 0-0 6. e3 d6 7. Nge2 Nc6 8. g3 Bf5 9. Bg2 Re8 10. 0-0 Qd7 11. Nd5 Rac8 12. b4 Bh3 13. b5 Nd8 14. Bxh3 Qxh3 15. Nef4 Qd7 16. Rb1 Ne6 17. Qg4 f5 18. Qd1 c6 19. bxc6 bxc6 20. Qa4 Rcd8 21. Nxe6 fxe6 22. Nb4 Rc8 23. d5 exd5 24. cxd5 f4 25. exf4 Re2 26. dxc6 Qh3 27. Nd5 Kh8 28. c7 h5 29. Rb8 Ree8 30. Qxe8+ Rxe8 31. Rxe8+ Kh7 32. c8Q 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "11"]
[White "Schwierskott, Marc"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2037"]
[BlackElo "1932"]
[PlyCount "68"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 g6 5. d4 exd4 6. exd4 d6 7. d5 Ne7 8. Bg5 Bg7 9. Qd2 h6 10. Bf4 Nh5 11. Be3 0-0 12. Be2 Nf5 13. Bd4 Nxd4 14. Nxd4 Re8 15. 0-0 Qh4 16. Bxh5 Bxd4 17. Bf3 Be5 18. g3 Qh3 19. Bg2 Qh5 20. Rad1 Bg4 21. Rde1 Bh3 22. f4 Bg7 23. Bxh3 Qxh3 24. Rxe8+ Rxe8 25. Re1 Bd4+ 26. Kh1 Rxe1+ 27. Qxe1 a6 28. Nd1 h5 29. b3 h4 30. Nf2 Qf5 31. Nd1 hxg3 32. Qxg3 Qe4+ 33. Qg2 Qe1+ 34. Qf1 Qxf1# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "6"]
[White "Wilhelm, Rostislav Paul"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1659"]
[BlackElo "1932"]
[PlyCount "104"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 d6 7. h3 Bd7 8. Re1 Nf6 9. d4 0-0 10. Nbd2 Qe8 11. Bc2 Nh5 12. Nf1 h6 13. Qd3 Rd8 14. b4 Kh8 15. a4 Ne7 16. Bb2 Nf4 17. Qd2 g5 18. Ng3 Neg6 19. Nf5 Kh7 20. Kh2 f6 21. g3 Nh5 22. c4 Ne7 23. b5 Bh8 24. Bd3 Ng7 25. g4 Ng6 26. Qb4 Nf4 27. Red1 Qg6 28. bxa6 bxa6 29. Qb7 Rb8 30. Qxc7 Rxb2 31. Qxd7 Rxf2+ 32. Kg1 Rxf3 33. Qxd6 Nxd3 34. Kg2 Rf2+ 35. Kg3 Nxf5+ 36. exf5 Qe8 37. Rxd3 Rb2 38. dxe5 fxe5 39. Qc7+ Bg7 40. Rd7 Rg8 41. Rad1 e4 42. Re1 Rb3+ 43. Kg2 e3 44. Re2 Qe4+ 45. Kg1 Rb1+ 46. Kh2 Qh1+ 47. Kg3 Qg1+ 48. Rg2 Qe1+ 49. Kf3 Qf1+ 50. Kg3 e2 51. f6 e1Q+ 52. Kh2 Qh1# 0-1

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.22"]
[Round "9"]
[White "Michalowski, Peter"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2106"]
[BlackElo "2126"]
[PlyCount "47"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 h6 11. Qf3 Bd6 12. Nb5 Be5 13. Re1 Re8 14. Bf4 Bxb2 15. Nxc7 Bxa1 16. Rxa1 Bb7 17. Rb1 Bc6 18. Nxe8 Nxe8 19. Qg3 Kf8 20. Re1 Qa5 21. Re3 Rd8 22. Bh7 g5 23. Bxg5 hxg5 24. Qxg5 1-0

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.21"]
[Round "8"]
[White "Hundack, Rolf"]
[Black "Gustain, Marc"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2126"]
[BlackElo "2173"]
[PlyCount "57"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. e3 d6 6. Nge2 Ba7 7. d4 exd4 8. exd4 Nge7 9. b3 Nf5 10. d5 Ne5 11. Ne4 0-0 12. 0-0 b5 13. cxb5 axb5 14. Bb2 Re8 15. h3 Bd7 16. Kh2 b4 17. Nd4 Nxd4 18. Bxd4 Bb5 19. Re1 Nd3 20. Nf6+ gxf6 21. Rxe8+ Qxe8 22. Qg4+ Kf8 23. Bxf6 Qb8 24. Be4 Nc5 25. Qg7+ Ke8 26. Qg8+ Kd7 27. Bf5+ Ne6 28. Bxe6+ fxe6 29. Qxe6# 1-0

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.20"]
[Round "7"]
[White "Falke, Isaak"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2113"]
[BlackElo "2126"]
[PlyCount "147"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. Nc3 Nf6 7. 0-0 0-0 8. f3 Bd7 9. a3 a6 10. Ba2 Rb8 11. Be3 b5 12. Nxc6 Bxc6 13. Qe2 a5 14. b4 a4 15. Rad1 Qc8 16. Ba7 Rb7 17. Bf2 Bd7 18. Nd5 Nxd5 19. exd5 Re8 20. c4 Bf6 21. Qd2 bxc4 22. Bxc4 Rb8 23. Rc1 h6 24. Bd4 Bxd4+ 25. Qxd4 Bb5 26. Qa7 Bxc4 27. Rxc4 Qf5 28. Qxa4 Qxd5 29. Rxc7 Re2 30. Kh1 Qg5 31. Rg1 Rbe8 32. Rcc1 R8e5 33. Qc6 g6 34. Rcd1 d5 35. b5 Qh4 36. Qd6 Rh5 37. Rxd5 Rxd5 38. Qxd5 Qa4 39. b6 Rb2 40. Qc5 Qb5 41. Qxb5 Rxb5 42. Ra1 Rxb6 43. a4 Kf8 44. a5 Ra6 45. Kg1 Ke7 46. Kf2 Kd6 47. Ke3 Kd5 48. Kd3 Kc5 49. Kc3 Kb5 50. Ra2 Rc6+ 51. Kd4 Ka6 52. Kd5 Re6 53. Kc5 Re5+ 54. Kd6 Re6+ 55. Kd7 Re1 56. Kd6 Re6+ 57. Kc5 Re5+ 58. Kb4 Rb5+ 59. Kc3 Rd5 60. Rd2 Rf5 61. Ra2 Rd5 62. f4 Rd1 63. g3 Rd7 64. Kc4 Rd1 65. Kc5 h5 66. Re2 h4 67. Re7 hxg3 68. hxg3 Rg1 69. Re3 Ra1 70. Kd6 g5 71. f5 Rf1 72. Ke5 Kxa5 73. Kf6 g4 74. Re4 1-0

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.20"]
[Round "6"]
[White "Hundack, Rolf"]
[Black "Weber, Max"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2126"]
[BlackElo "2243"]
[PlyCount "148"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Bf4 c6 7. Nbd2 Nbd7 8. c4 dxc4 9. Nxc4 Nb6 10. Nce5 Bf5 11. Qc1 Be4 12. Bh6 Qd5 13. Rd1 Rad8 14. Bxg7 Kxg7 15. Ne1 Bxg2 16. Nxg2 Qd6 17. Nh4 Nbd7 18. Qg5 Qe6 19. Nd3 Qxe2 20. f3 Nd5 21. Nf2 f6 22. Qg4 f5 23. Qg5 Qe3 24. f4 Qe6 25. Re1 Qf6 26. Nf3 h6 27. Qxf6+ Kxf6 28. Nd3 Nc7 29. Re2 e6 30. Rae1 Rfe8 31. a3 Re7 32. Nd2 Nb5 33. Nf3 Nf8 34. Nc5 Nxd4 35. Nxd4 Rxd4 36. Re3 b6 37. Nd3 Nd7 38. Nb4 Rd6 39. Nd3 Rd4 40. Nb4 Rd6 41. Nd3 c5 42. Ne5 g5 43. Nd3 Rd5 44. Rf1 e5 45. fxg5+ hxg5 46. Nf2 Kg6 47. h4 g4 48. Nd3 Kf6 49. Nf2 Kg6 50. Nd3 Rf7 51. Rfe1 c4 52. Nxe5+ Nxe5 53. Rxe5 Rxe5 54. Rxe5 Rd7 55. Re6+ Kf7 56. Rc6 Rd3 57. Kf2 Rf3+ 58. Kg2 Rb3 59. Rxc4 Rxb2+ 60. Kh1 Rb3 61. Rc7+ Kf6 62. Rxa7 Rxg3 63. Ra6 Rb3 64. a4 Ke5 65. a5 b5 66. Ra8 Kf4 67. Kg2 Rb2+ 68. Kf1 Kf3 69. Ke1 g3 70. h5 g2 71. Rg8 Rb1+ 72. Kd2 g1Q 73. Rxg1 Rxg1 74. a6 Ra1 0-1

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.19"]
[Round "5"]
[White "Voege, Tobias"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2326"]
[BlackElo "2126"]
[PlyCount "95"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 h6 6. Bh4 c5 7. e3 cxd4 8. exd4 d5 9. Rc1 Nc6 10. cxd5 exd5 11. Be2 g5 12. Bg3 Ne4 13. Ne5 Qa5 14. 0-0 Bxc3 15. bxc3 Nxc3 16. Qe1 Nxe2+ 17. Qxe2 Nxd4 18. Qh5 Qa6 19. Rfe1 Nf5 20. Nxf7 Qf6 21. Ne5 Nxg3 22. hxg3 Bf5 23. Rcd1 Rad8 24. Qf3 Bh7 25. Qe3 a6 26. Rd2 Rfe8 27. Ng4 Rxe3 28. Nxf6+ Kf7 29. Rxe3 Kxf6 30. Rb3 b5 31. a4 bxa4 32. Rb6+ Ke5 33. Rxh6 Bf5 34. Rxa6 Bd7 35. f3 Rb8 36. Kf2 Rb3 37. f4+ gxf4 38. gxf4+ Ke4 39. Rd6 Bb5 40. R6xd5 Bd3 41. Ra5 a3 42. Ra4+ Kf5 43. Kg1 Kg4 44. Kh2 Bb1 45. Rd5 Rb2 46. Rg5+ Kh4 47. Rxa3 Bd3 48. Rxd3 1-0

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.18"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Nguyen, Alex Dac Vuong"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2126"]
[BlackElo "2366"]
[PlyCount "173"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. 0-0 d5 6. c3 Bd6 7. Nbd2 0-0 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 dxe4 11. Nxe4 Nxe4 12. Bxe4 f5 13. Bd3 Qd7 14. Re1 Re8 15. Bf1 b6 16. a3 Nd5 17. Qb3 Bb7 18. Bb5 Bc6 19. Bxc6 Qxc6 20. Bd2 h6 21. Rac1 Qd7 22. Re2 Rac8 23. Rce1 Rc6 24. Nh4 Rec8 25. Nxf5 Bb8 26. Ng3 Qf7 27. Qd3 Rf8 28. Qe4 Rd6 29. Be3 Nf6 30. Qh4 Rd5 31. Ne4 Bxh2+ 32. Qxh2 Nxe4 33. Qh4 Nd6 34. Qg4 Qf5 35. Qh4 Qg6 36. Qg3 Qxg3 37. fxg3 Nf5 38. Bf2 Nxd4 39. Bxd4 Rxd4 40. Rxe6 Rd2 41. R1e2 Rfd8 42. Re7 Rxe2 43. Rxe2 Rd3 44. Kh2 a5 45. Kh3 Kf7 46. Kg4 Kf6 47. Rc2 Rb3 48. Kf4 h5 49. Rc6+ Kf7 50. Rc7+ Kg6 51. Rc6+ Kh7 52. Rc2 Kh6 53. Rd2 g5+ 54. Kf5 Rxg3 55. Rd6+ Kh7 56. Rxb6 h4 57. Rb7+ Kg8 58. Kg6 Kf8 59. Rf7+ Ke8 60. Rf2 a4 61. Rd2 Ke7 62. Kf5 g4 63. Ke5 h3 64. gxh3 gxh3 65. Rh2 Kd7 66. Kd5 Rg5+ 67. Kc4 Rh5 68. b3 Rh4+ 69. Kc3 axb3 70. Kxb3 Ke6 71. a4 Kf5 72. a5 Kg4 73. a6 Kg3 74. a7 Rh8 75. Rh1 h2 76. Rc1 Ra8 77. Rc3+ Kg4 78. Rc4+ Kf3 79. Rc3+ Kg4 80. Rc4+ Kg5 81. Rc5+ Kg6 82. Rc6+ Kg7 83. Rc1 Rxa7 84. Rh1 Rb7+ 85. Kc3 Rc7+ 86. Kd3 Rd7+ 87. Ke3 1/2-1/2

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.18"]
[Round "3"]
[White "Mueller, Dominik"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2252"]
[BlackElo "2126"]
[PlyCount "54"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Be7 6. g3 d6 7. Nxc6 bxc6 8. Bg2 Bd7 9. 0-0 0-0 10. b3 Rb8 11. Qc2 Qc8 12. Rd1 Bf5 13. Qd2 Qd7 14. Bb2 Bh3 15. Bh1 Rfe8 16. e4 Ng4 17. f3 Ne5 18. Ne2 Bf6 19. Rac1 Qe7 20. c5 Rbd8 21. cxd6 Rxd6 22. Qc2 Red8 23. Rxd6 Qxd6 24. f4 Nd3 25. e5 Qb4 26. exf6 Nxc1 27. Bxc1 Qe1# 0-1

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.17"]
[Round "2"]
[White "Schulz, Lukas"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C31"]
[WhiteElo "2293"]
[BlackElo "2126"]
[PlyCount "59"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Nc3 exf4 5. Nf3 Bd6 6. d4 Ne7 7. dxc6 0-0 8. cxb7 Bxb7 9. Bd3 Ng6 10. 0-0 Nd7 11. Ne4 Bc7 12. c3 Re8 13. Qc2 Nf6 14. Nxf6+ Qxf6 15. Bd2 Kh8 16. Rae1 Nh4 17. Rf2 Bxf3 18. gxf3 Re3 19. Be4 Rxe1+ 20. Bxe1 Re8 21. Re2 g5 22. Qa4 Rg8 23. Qc6 Bd6 24. Kh1 Rd8 25. c4 g4 26. Bc3 gxf3 27. Bxf3 Nxf3 28. d5 Ne5 29. Rxe5 Qxe5 30. Qxd6 1-0

[Event "GER-ch"]
[Site "Magdeburg"]
[Date "2020.08.16"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Hess, Max"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2126"]
[BlackElo "2378"]
[PlyCount "98"]
[EventDate "2020.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 d5 9. Na3 e5 10. Nf3 e4 11. Nd4 Nc6 12. c4 Re8 13. Rc1 Bg4 14. h3 Bd7 15. cxd5 Nxd5 16. Nc4 Nxd4 17. Bxd4 Bc6 18. Bxg7 Kxg7 19. Qd4+ Qf6 20. Rfd1 Rad8 21. Qxf6+ Nxf6 22. Nd6 Rf8 23. g4 h6 24. Nc4 Rfe8 25. Nd6 Rf8 26. Nc4 Bb5 27. e3 Bxc4 28. Rxd8 Rxd8 29. Rxc4 Rd1+ 30. Bf1 b5 31. Rc5 a6 32. a4 Nd7 33. Rc7 Ne5 34. axb5 axb5 35. Kg2 Nf3 36. Re7 Rc1 37. Rxe4 Nd2 38. Re5 Nxf1 39. Rxb5 Nd2 40. b4 Rc2 41. Re5 Rb2 42. b5 Kf6 43. Rc5 Ne4 44. Rc6+ Ke5 45. h4 Rxf2+ 46. Kg1 Rb2 47. h5 gxh5 48. gxh5 Nd6 49. b6 Kd5 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "8"]
[White "Dauner, Benedikt"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2133"]
[BlackElo "2126"]
[PlyCount "75"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 a6 6. Bc4 Nf6 7. d3 0-0 8. a3 h6 9. h3 d6 10. Nd5 Nxd5 11. Bxd5 Be6 12. Be3 Qd7 13. Nh2 Bxd5 14. exd5 Ne7 15. c4 Nf5 16. Nf3 Rae8 17. Qd2 Nxe3 18. Qxe3 f5 19. Qd2 Qf7 20. Nh2 g5 21. Rfe1 e4 22. dxe4 fxe4 23. Re2 Re7 24. Rae1 Rfe8 25. Qc2 Qg6 26. Nf1 Bd4 27. Ng3 Rf8 28. Nxe4 Rxe4 29. Rxe4 Bxf2+ 30. Qxf2 Rxf2 31. Kxf2 Qf5+ 32. Kg1 Qd7 33. Re7 Qa4 34. Rxc7 Kf8 35. Rf1+ Kg8 36. Re1 Kf8 37. Ree7 Qd1+ 38. Kh2 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "2"]
[White "Helmer, Christoph"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2207"]
[BlackElo "2126"]
[PlyCount "113"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Nf3 0-0 7. 0-0 d6 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. Re1 Bh3 15. Bh1 Nh7 16. Nd2 Rab8 17. Nd5 f5 18. f4 Nxd5 19. Bxd5+ Kh8 20. e3 Bg4 21. Qc2 g5 22. Bg2 gxf4 23. exf4 exf4 24. gxf4 Nf6 25. Re3 Rbe8 26. Rbe1 Rxe3 27. Rxe3 Re8 28. Nf1 Kh7 29. Bxb7 Nh5 30. Bc6 Rxe3 31. Bxd7 Re2 32. Qxe2 Bxe2 33. Bxf5+ Kg8 34. Bxg7 Nxg7 35. Be4 Kf7 36. Ng3 Bd1 37. Kf2 Ne6 38. Ke3 Nc5 39. Nf5 h5 40. Nxd6+ cxd6 41. b6 Kf6 42. b7 Nxb7 43. Bxb7 h4 44. Bf3 Bc2 45. Be4 Bb3 46. Kd4 Ke7 47. Kd5 Ba4 48. d4 Kd7 49. Bf5+ Ke7 50. c5 dxc5 51. dxc5 Bb3+ 52. Ke5 Bc4 53. Be4 Kd8 54. Kd6 Bb5 55. f5 Kc8 56. f6 Kd8 57. f7 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "9"]
[White "Heutling, Elina"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1833"]
[BlackElo "2126"]
[PlyCount "50"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Na5 6. Qxd4 Nxc4 7. Qxc4 d6 8. 0-0 Nf6 9. Bg5 0-0 10. Rd1 Be6 11. Qe2 Nd7 12. Be3 Qe8 13. Nd4 Bf6 14. Nf5 Bxf5 15. exf5 Qe4 16. g4 Rae8 17. Nd2 Qc6 18. Qd3 Ne5 19. Qe2 h6 20. h3 Re7 21. Kh2 Rfe8 22. Nb3 Nf3+ 23. Kg3 Bh4+ 24. Kg2 Ne1+ 25. Kf1 Qh1# 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "7"]
[White "Hundack, Rolf"]
[Black "Hendrich, Daniel"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2126"]
[BlackElo "1883"]
[PlyCount "63"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 e5 4. Bg2 c6 5. Nf3 Be7 6. 0-0 0-0 7. d3 Nbd7 8. e4 Nc5 9. h3 Bd7 10. Be3 b6 11. b4 Ne6 12. d4 exd4 13. Nxd4 Nxd4 14. Bxd4 Rc8 15. Qe2 c5 16. bxc5 dxc5 17. Be3 Qc7 18. Rad1 a6 19. Bf4 Qa7 20. e5 Ne8 21. Nd5 Be6 22. Rfe1 g5 23. Bc1 Ng7 24. Nf6+ Kh8 25. Bxg5 b5 26. Bh6 Bxc4 27. Bxg7+ Kxg7 28. Qg4+ Kh8 29. Qf5 Bxf6 30. Qxf6+ Kg8 31. Re4 Be6 32. Rh4 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Margolin, Boris"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2126"]
[BlackElo "2401"]
[PlyCount "50"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 c6 4. d4 e4 5. Bg2 Nf6 6. Bg5 d5 7. Nh3 Bxc3+ 8. bxc3 Nbd7 9. 0-0 h6 10. Bc1 0-0 11. f3 Nb6 12. c5 Nc4 13. fxe4 Bxh3 14. Bxh3 Nxe4 15. Qd3 Qe7 16. Bf4 f5 17. Rab1 Rae8 18. Bg2 b6 19. cxb6 axb6 20. Rb3 b5 21. Ra1 Ra8 22. Rb4 Ra3 23. Rb3 Rfa8 24. Bxe4 Rxb3 25. Bxf5 Rb2 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "6"]
[White "Hundack, Rolf"]
[Black "Nagel, Bernhard"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2126"]
[BlackElo "2188"]
[PlyCount "166"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 f5 5. e4 Nf6 6. exf5 d6 7. Bg2 Nc6 8. Qc2 Ne7 9. Bg5 Bxf5 10. Qe2 c6 11. Nf3 0-0 12. 0-0 Qc7 13. Nh4 Bg4 14. Qd2 Nf5 15. Nxf5 Bxf5 16. Rad1 Rad8 17. Qe2 Bg4 18. f3 Bc8 19. Be3 a6 20. Kh1 Be6 21. b3 h6 22. Rfe1 Bf7 23. Qf2 Rd7 24. Bb6 Qb8 25. Qe3 Re8 26. Bh3 Be6 27. Bxe6+ Rxe6 28. Rd2 Qe8 29. Red1 e4 30. Bd4 exf3 31. Qxf3 Rf7 32. Rf1 Ne4 33. Qxf7+ Qxf7 34. Rxf7 Kxf7 35. Rd1 Ng5 36. Rf1+ Kg8 37. Kg2 Re2+ 38. Rf2 Rxf2+ 39. Bxf2 Ne4 40. Be1 Kf7 41. Kf3 Ng5+ 42. Kg4 Ne4 43. Kf4 Ng5 44. h4 Ne6+ 45. Kf5 g6+ 46. Ke4 Nc5+ 47. Ke3 Ke6 48. Bd2 Nd7 49. Ke4 Nf6+ 50. Kf3 h5 51. Bg5 Nd7 52. Ke4 Ne5 53. Bf4 Nf7 54. a3 Nd8 55. b4 Nf7 56. Kd4 b5 57. cxb5 axb5 58. c4 Nd8 59. Bg5 Nb7 60. cxb5 cxb5 61. Ke4 d5+ 62. Kd4 Nd6 63. Kc5 Ne4+ 64. Kd4 Nxg3 65. Kc5 Ne4+ 66. Kxb5 Nxg5 67. a4 Ne4 68. a5 Nd6+ 69. Kc6 Nc8 70. Kc5 g5 71. hxg5 h4 72. g6 h3 73. g7 Kf7 74. b5 h2 75. b6 h1Q 76. b7 Qc1+ 77. Kd4 Qb2+ 78. Kxd5 Qxb7+ 79. Kc5 Qa6 80. Kb4 Nd6 81. Kc5 Qxa5+ 82. Kxd6 Kxg7 83. Ke6 Kg6 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Sautter, Joachim"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2126"]
[BlackElo "1467"]
[PlyCount "45"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Nc6 5. Nf3 Be6 6. d3 Be7 7. 0-0 d5 8. cxd5 Nxd5 9. Bd2 f6 10. a3 Nxc3 11. Bxc3 Bd5 12. b4 Bxf3 13. Bxf3 0-0 14. b5 Nd4 15. Bxd4 exd4 16. Bxb7 Rb8 17. Qb3+ Kh8 18. Bf3 a6 19. a4 axb5 20. a5 Qd6 21. a6 Qb4 22. Qxb4 Bxb4 23. a7 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "5"]
[White "Qayumi, Roman"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1762"]
[BlackElo "2126"]
[PlyCount "34"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 a5 10. 0-0 0-0 11. a3 Bxd2 12. Qxd2 d6 13. b4 axb4 14. axb4 Rxa1 15. Rxa1 Qf6 16. Qb2 Nf3+ 17. Bxf3 Qxb2 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2020.03.21"]
[Round "3"]
[White "Schmitt, Roland"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1925"]
[BlackElo "2126"]
[PlyCount "40"]
[EventDate "2020.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Ngxe5 6. Be2 Bb4+ 7. Bd2 Nxf3+ 8. Bxf3 Bxd2+ 9. Nxd2 0-0 10. 0-0 d6 11. Be4 Be6 12. f4 f5 13. Bd5 Bxd5 14. cxd5 Ne7 15. Nf3 Kh8 16. Qd4 c5 17. Qd2 h6 18. Rad1 b5 19. Qf2 Qe8 20. Nd2 Nxd5 0-1

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.30"]
[Round "8"]
[White "Hundack, Rolf"]
[Black "Guenther, Thomas"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2163"]
[BlackElo "1980"]
[PlyCount "55"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bb4 5. Nf3 0-0 6. 0-0 d6 7. d3 h6 8. h3 Be6 9. Bd2 d5 10. cxd5 Nxd5 11. Nxd5 Bxd2 12. Nxc7 Qxc7 13. Qxd2 Qd7 14. Kh2 Rfd8 15. Rfc1 f6 16. Rc3 Qf7 17. b3 a5 18. Rac1 a4 19. b4 Bxa2 20. b5 Na5 21. Rc7 Qe6 22. Nh4 Bd5 23. Bxd5 Qxd5 24. e4 Rd7 25. Rc8+ Rxc8 26. Rxc8+ Kh7 27. Qxa5 g5 28. Nf5 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.29"]
[Round "7"]
[White "Brendel, Bergit"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1970"]
[BlackElo "2163"]
[PlyCount "71"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Be2 Be7 7. Be3 0-0 8. Qd2 Ng4 9. Bxg4 Bxg4 10. f3 Bd7 11. Nd5 Re8 12. Nxc6 Bxc6 13. Nxe7+ Qxe7 14. 0-0 Rad8 15. Rfe1 Qe6 16. Qa5 Qc8 17. Qxa7 Re6 18. Bg5 Rde8 19. Qf2 Qa8 20. c4 Qa5 21. Bd2 Qh5 22. a4 Rg6 23. Kh1 Rf8 24. g4 Qe5 25. Bc3 Qe7 26. b4 Qe6 27. b5 Bd7 28. c5 dxc5 29. Qxc5 c6 30. b6 Qb3 31. Re3 Qe6 32. a5 Bc8 33. Rd1 Qa2 34. Red3 Bxg4 35. fxg4 Rxg4 36. Qxf8+ 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.29"]
[Round "6"]
[White "Hundack, Rolf"]
[Black "Petri, Wolfgang"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2163"]
[BlackElo "2023"]
[PlyCount "37"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. Qc2 d5 8. d4 Nbd7 9. Ne5 c5 10. cxd5 exd5 11. Nxd7 Qxd7 12. Rd1 cxd4 13. Rxd4 Rac8 14. Qd3 Bc5 15. Rh4 d4 16. Bxb7 Qxb7 17. Bg5 dxc3 18. Bxf6 h6 19. Rg4 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.28"]
[Round "4"]
[White "Hundack, Rolf"]
[Black "Farokhi, Keyvan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2163"]
[BlackElo "2023"]
[PlyCount "65"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e4 Nf6 4. Nc3 Bc5 5. Be2 0-0 6. Nf3 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. d3 Bb4+ 10. c3 Ba5 11. b4 Nxb4 12. cxb4 Bxb4+ 13. Kf1 Re8 14. Qa4 Bf5 15. Qxb4 Bxd3 16. Bxd3 Qxd3+ 17. Kg1 Rad8 18. h4 e4 19. Ne5 Qd5 20. Re1 f6 21. Ng4 c5 22. Qc3 Qe6 23. Ne3 Qxa2 24. Ra1 Qe6 25. Rxa7 Qb6 26. Ra3 Rd3 27. Qc4+ Kf8 28. Rxd3 exd3 29. Ba3 Rxe3 30. Bxc5+ Ke8 31. Qg8+ Kd7 32. Qd5+ Ke8 33. Bxb6 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.28"]
[Round "5"]
[White "Niedzielski, Lars"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1939"]
[BlackElo "2163"]
[PlyCount "93"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d6 8. e4 Nbd7 9. Re1 e5 10. d5 Re8 11. Be3 Nf8 12. Bf1 Ng6 13. b4 Bc8 14. h3 h6 15. Nd2 Nh7 16. c5 f5 17. cxd6 cxd6 18. exf5 Bxf5 19. Nde4 Rf8 20. Rc1 Nf4 21. Bxf4 exf4 22. Nb5 f3 23. Qxf3 Ng5 24. Nxg5 Bxg5 25. Rc6 Bd7 26. Qb3 Bxc6 27. dxc6+ Kh8 28. Nd4 Qf6 29. Nf3 Bf4 30. Bd3 Rfe8 31. Rd1 Re7 32. Bc2 Rae8 33. g3 Bxg3 34. Qd3 g6 35. fxg3 Re3 36. Qxg6 Qxg6 37. Bxg6 Rg8 38. Kf2 Rc3 39. Be4 Re8 40. Rd4 Re6 41. b5 Rf6 42. Bd3 Ra3 43. c7 Rxa2+ 44. Ke3 Rf8 45. Rxd6 Re8+ 46. Kd4 Ra4+ 47. Kc3 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.27"]
[Round "2"]
[White "Hundack, Rolf"]
[Black "Krause, Maximilian"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2163"]
[BlackElo "1992"]
[PlyCount "92"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. b3 a5 2. Bb2 Nf6 3. f4 e6 4. Nf3 a4 5. bxa4 Rxa4 6. e3 Be7 7. Bd3 Ra8 8. 0-0 d5 9. Ne5 0-0 10. Rf3 b6 11. Rh3 g6 12. g4 Ne4 13. g5 f6 14. Ng4 e5 15. Bxe4 dxe4 16. fxe5 fxg5 17. Rg3 Nc6 18. Qe2 Ba6 19. c4 Na5 20. Nf6+ Bxf6 21. exf6 Nxc4 22. Bc3 Ne5 23. Qg2 Qxf6 24. Bxe5 Qxe5 25. Nc3 Bd3 26. Rxg5 Rf5 27. Rxf5 Qxf5 28. Qg3 Rf8 29. a4 Rf7 30. Qh4 g5 31. Qg3 h5 32. Qg2 g4 33. Ne2 Bxe2 34. Qxe2 h4 35. Rb1 Qf3 36. Qg2 Kf8 37. Qxf3 exf3 38. Rb4 g3 39. hxg3 hxg3 40. Rg4 g2 41. Kf2 Rg7 42. Rxg7 Kxg7 43. d4 Kf6 44. e4 Kg5 45. e5 Kf5 46. Kg1 c5 0-1

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.27"]
[Round "3"]
[White "Smit, Frans P"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2009"]
[BlackElo "2163"]
[PlyCount "98"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 Nge7 6. Nge2 d6 7. d3 0-0 8. 0-0 Be6 9. Nd5 Qd7 10. Bh6 Nd8 11. Bxg7 Kxg7 12. d4 Nxd5 13. cxd5 Bh3 14. dxe5 Bxg2 15. Kxg2 dxe5 16. Qd3 f6 17. Rac1 Nf7 18. f4 c6 19. Rfd1 cxd5 20. exd5 Rad8 21. b3 Rfe8 22. h3 Qd6 23. a4 Re7 24. Qc4 Red7 25. Rc3 Qb6 26. b4 Nd6 27. Qb3 a5 28. fxe5 fxe5 29. bxa5 Qxa5 30. Re3 Nf7 31. Nc3 Re8 32. Nb5 Qd8 33. Nc3 Nd6 34. g4 Rf7 35. Ne4 Nxe4 36. Rxe4 Ref8 37. Qg3 Kg8 38. Re2 Qa5 39. Qxe5 Qxa4 40. Qd4 Qa3 41. Qd3 Qd6 42. Qg3 Rf4 43. Qe3 R4f6 44. Rdd2 b5 45. Qd3 b4 46. Re4 Qc5 47. Rd4 Qc1 48. Qe2 b3 49. Rc4 Rf2+ 0-1

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.26"]
[Round "1"]
[White "Sieber, Heiko"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "1949"]
[BlackElo "2163"]
[PlyCount "155"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d6 8. b3 Nbd7 9. Bb2 a6 10. Qc2 c5 11. Rad1 Rc8 12. dxc5 Nxc5 13. Qb1 Rc7 14. Rd2 Qa8 15. Rfd1 Nce4 16. Nxe4 Bxe4 17. Qa1 b5 18. cxb5 axb5 19. Ne1 Bxg2 20. Nxg2 Rfc8 21. Bxf6 Bxf6 22. Qb1 d5 23. e3 g6 24. h4 h5 25. Nf4 Kg7 26. Kh2 Qa3 27. Ne2 Qb4 28. Nd4 Qa5 29. Qd3 b4 30. Ne2 Qa8 31. Nd4 Rc3 32. Qb1 Qb7 33. Ne2 R3c5 34. Nf4 Bc3 35. Rc2 e5 36. Ne2 d4 37. exd4 exd4 38. Nf4 Qe7 39. Re2 Qf6 40. Qd3 Re5 41. Rc1 Qd6 42. Rcc2 Rce8 43. Rxe5 Rxe5 44. Re2 Rxe2 45. Qxe2 Qf6 46. Kg2 Qc6+ 47. f3 Qc5 48. Nd3 Qa7 49. Kf2 Kh7 50. Kg1 Qd7 51. Nf4 Qd6 52. Qe4 Bd2 53. Qd5 Be3+ 54. Kf1 Qc7 55. Ne2 Qa7 56. g4 hxg4 57. fxg4 Qc7 58. Kg2 Kg7 59. Qe4 Qd8 60. Qe5+ Kg8 61. h5 Qa8+ 62. Kh2 Qxa2 63. Qe8+ Kg7 64. Qe5+ f6 65. Qc7+ Kh6 66. Qc4 gxh5 67. gxh5 Qd2 68. Kh3 Bg5 69. Qf7 Qd3+ 70. Ng3 Qc2 71. Qf8+ Kh7 72. Qe7+ Kg8 73. Qe8+ Kg7 74. Qd7+ Kg8 75. Qe8+ Kg7 76. Qd7+ Kf8 77. Qd8+ Kf7 78. Qd7+ 1/2-1/2

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.20"]
[Round "9.3"]
[White "Hundack, Rolf"]
[Black "Norbach, Alexander"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2103"]
[BlackElo "1854"]
[PlyCount "63"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. e3 Nf6 4. Nf3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 Bb7 11. Rd1 Qb6 12. Bc2 Be7 13. e4 0-0 14. e5 Nd5 15. Ne4 h6 16. Ng3 Rac8 17. Nh5 f5 18. exf6 N7xf6 19. Nxg7 Nb4 20. Ne5 Nxc2 21. Qxc2 Be4 22. Qd2 Kxg7 23. Qxh6+ Kg8 24. Re1 Qb7 25. Re3 Nh5 26. Qxh5 Bf6 27. Qg4+ Bg7 28. Rxe4 Rf5 29. Bh6 Rc7 30. Rae1 cxd4 31. Nf3 Kf8 32. Rxe6 1-0

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.19"]
[Round "8.1"]
[White "Margraf, Daniel"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2205"]
[BlackElo "2103"]
[PlyCount "71"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Bd6 12. h3 Rb8 13. b3 h6 14. Bf4 Bxf4 15. Qxf4 Be6 16. Rad1 Qe7 17. Rfe1 Rb4 18. Qe5 Nd7 19. Qc7 Qf6 20. Qxc6 Ne5 21. Qc7 Nxd3 22. Rxd3 Rc8 23. Qg3 d4 24. Ne4 Qd8 25. c3 Rb6 26. Rxd4 Qf8 27. c4 Ra6 28. Rd2 Kh8 29. Red1 Rb8 30. Qxb8 Qxb8 31. Rd8+ Qxd8 32. Rxd8+ Kh7 33. Rd2 Bf5 34. f3 Bg6 35. Kf2 f5 36. Nc3 1-0

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.18"]
[Round "7.2"]
[White "Issing, Peter"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2129"]
[BlackElo "2103"]
[PlyCount "128"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Qc2 Bd6 5. Bg5 f6 6. Bh4 Nh6 7. Bg3 0-0 8. e3 f5 9. Bxd6 Qxd6 10. Nc3 Nd7 11. Bd3 Nf6 12. 0-0-0 Nf7 13. h3 e5 14. dxe5 Nxe5 15. Be2 Be6 16. Kb1 Kh8 17. cxd5 Nxd5 18. Rd2 Bg8 19. Rhd1 Qf6 20. Nd4 b5 21. f4 Nd7 22. Nxd5 Bxd5 23. Bf3 Nb6 24. Nxc6 Bxf3 25. gxf3 Nc4 26. Ne5 Nxe3 27. Nd7 Qh4 28. Qb3 Nxd1 29. Nxf8 Rxf8 30. Qxd1 Qxf4 31. Rd8 Qb4 32. a3 Qe7 33. Rxf8+ Qxf8 34. Qd7 a6 35. Qe6 h6 36. Qxa6 Qc5 37. Qg6 Qd5 38. h4 Qd3+ 39. Ka2 Qc4+ 40. Kb1 Qf1+ 41. Ka2 Qc4+ 42. Kb1 Qxh4 43. Qe8+ Kh7 44. Qxb5 Qe1+ 45. Ka2 Qe6+ 46. Qb3 Qg6 47. a4 h5 48. a5 h4 49. f4 Qa6 50. Qc3 Qf1 51. Qe5 Qc4+ 52. Ka3 Qd3+ 53. b3 h3 54. Qe8 Qd6+ 55. b4 Qd3+ 56. Kb2 Qd2+ 57. Ka3 Qc3+ 58. Ka2 Qf3 59. Qf7 Qg4 60. a6 h2 61. Qb7 Qe2+ 62. Ka3 Qd3+ 63. Kb2 Qd2+ 64. Ka3 Qc1+ 0-1

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.17"]
[Round "6.3"]
[White "Hundack, Rolf"]
[Black "Elmali, Timur"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2103"]
[BlackElo "2102"]
[PlyCount "117"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 Bg4 4. e3 Nbd7 5. Be2 c6 6. h3 Bxf3 7. Bxf3 e5 8. Bh2 Be7 9. 0-0 0-0 10. Nd2 exd4 11. exd4 d5 12. c3 Re8 13. Re1 Nf8 14. Qb3 Qd7 15. Re3 Ng6 16. Bg3 Bf8 17. Be5 Nxe5 18. dxe5 d4 19. cxd4 Qxd4 20. exf6 Qxd2 21. Rd1 Rxe3 22. fxe3 Qb4 23. fxg7 Kxg7 24. Qd3 Be7 25. Rf1 Rd8 26. Qf5 Qc5 27. Qe4 Rd5 28. Kh1 Re5 29. Qg4+ Rg5 30. Qd7 Qe5 31. Bg4 h5 32. Bd1 Qg3 33. Qd4+ Qe5 34. Bb3 Qxd4 35. Rxf7+ Kg6 36. exd4 Bf6 37. Rd7 Rb5 38. g3 h4 39. gxh4 Bxh4 40. Kg2 a5 41. Bf7+ Kf6 42. b3 Rg5+ 43. Kf3 Rg7 44. Be8 Rxd7 45. Bxd7 Ke7 46. Bc8 b5 47. Bb7 Kd6 48. Ke4 Bf6 49. d5 cxd5+ 50. Bxd5 a4 51. Bf7 axb3 52. Bxb3 Ke7 53. Kf5 Bh4 54. Kg4 Bf6 55. h4 Kf8 56. h5 Kg7 57. Kf5 Bb2 58. Bd5 b4 59. Bb3 1/2-1/2

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.16"]
[Round "5.2"]
[White "Stieglitz, Dirk"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2022"]
[BlackElo "2103"]
[PlyCount "55"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bb4 5. a3 Bxc3 6. bxc3 0-0 7. d3 d6 8. Rb1 Qe7 9. Bg5 h6 10. Bxf6 Qxf6 11. e3 Nd8 12. Ne2 Bg4 13. 0-0 Bf3 14. Bxf3 Qxf3 15. Nc1 Qc6 16. Qb3 Qd7 17. Qd1 b6 18. f4 exf4 19. gxf4 f5 20. Rf3 Ne6 21. Rg3 Rae8 22. Rb2 Rf7 23. Rbg2 Kf8 24. Ne2 d5 25. cxd5 Qxd5 26. c4 Qc5 27. Qa1 Ree7 28. Kh1 1/2-1/2

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.15"]
[Round "4.4"]
[White "Hundack, Rolf"]
[Black "Buescher, Andre"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2103"]
[BlackElo "1993"]
[PlyCount "101"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e4 Nf6 4. Nc3 Bc5 5. Be2 0-0 6. Nf3 Re8 7. 0-0 Nd4 8. d3 c6 9. Nxd4 Bxd4 10. Rb1 d5 11. Bf3 Be6 12. Ne2 Bxb2 13. Rxb2 dxe4 14. dxe4 Qa5 15. c3 Rad8 16. Rd2 g6 17. h3 Kg7 18. Nc1 c5 19. Qc2 Rxd2 20. Qxd2 Rd8 21. Qc2 c4 22. b4 Qa3 23. Kh2 Rd6 24. Rd1 Rxd1 25. Bxd1 a5 26. bxa5 Qxa5 27. Bf3 Qc5 28. Kg1 Bd7 29. Ne2 Bc6 30. Ng3 Qd6 31. Qc1 h6 32. h4 Qd3 33. Be2 Qd7 34. Qe3 Qe6 35. h5 Nd7 36. hxg6 fxg6 37. Nf1 Qd6 38. Bxc4 Nf6 39. f3 Nh5 40. Be2 Nf4 41. g3 Nxe2+ 42. Qxe2 Qc5+ 43. Qe3 Qc4 44. Qd2 h5 45. Ne3 Qc5 46. Kg2 Qe7 47. c4 Kh7 48. Nd5 Qd8 49. Qb4 Bxd5 50. Qd2 Qe7 51. exd5 1-0

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.14"]
[Round "3.2"]
[White "Erofeev, Anastasia"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1999"]
[BlackElo "2103"]
[PlyCount "82"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. a3 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Ng3 Qh4 15. Ncxe4 Re6 16. Nd2 Rh6 17. Nf3 Qf6 18. Qe4 Be6 19. Qe5 Qd8 20. Qg5 f6 21. Qc5 Kh8 22. Ne1 Nd7 23. Qc2 Nb6 24. Nd3 Nd5 25. Rfe1 Rc8 26. Nc5 Qe7 27. Nxe6 Qxe6 28. Rac1 Rf8 29. Qf5 Qe8 30. e4 Ne7 31. Qf3 Qd7 32. Rcd1 Qc8 33. b4 a6 34. Rd2 Rg6 35. Nf5 Nxf5 36. exf5 Rg5 37. Re6 g6 38. Re7 Rxf5 39. Qh3 h5 40. Qg3 Rg5 41. Qc7 Qxc7 1/2-1/2

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.14"]
[Round "2.3"]
[White "Hundack, Rolf"]
[Black "Schwenteck, Peter"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2103"]
[BlackElo "1794"]
[PlyCount "13"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. d4 Bb4 5. Bd3 Nxd4 6. e5 Ng8 7. Qg4 1-0

[Event "Bremen-ch"]
[Site "Bremen"]
[Date "2019.04.13"]
[Round "1.3"]
[White "Ficken, Hartmut"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1671"]
[BlackElo "2103"]
[PlyCount "72"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 0-0 6. Be3 d5 7. exd5 Nxd5 8. 0-0 Bg4 9. Nbd2 a6 10. a4 Kh8 11. Qc2 f5 12. Nb3 f4 13. Bc5 Bxf3 14. gxf3 Rf6 15. Kh1 b6 16. Bxe7 Ndxe7 17. Rad1 Rh6 18. Rg1 Qd7 19. Rg4 Qf5 20. Rdg1 Rf8 21. Qe2 Qh5 22. R1g2 Nf5 23. Nd2 Qh3 24. Bd5 Nh4 25. Bxc6 Nxg2 26. Rxg2 Rxc6 27. Qxe5 Qd7 28. Ne4 Re6 29. Qh5 Qe7 30. Qd5 Re5 31. Qc4 b5 32. axb5 axb5 33. Qa2 c5 34. Qa5 b4 35. cxb4 cxb4 36. Qxb4 Qxb4 0-1

[Event "Erfurt op 28th"]
[Site "Erfurt"]
[Date "2018.12.29"]
[Round "7"]
[White "Lubbe, Melanie"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2345"]
[BlackElo "2125"]
[PlyCount "75"]
[EventDate "2018.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 0-0 6. Re1 d6 7. a4 Be6 8. Nbd2 Qd7 9. c3 Rfe8 10. b4 Bf8 11. a5 Ne7 12. a6 b6 13. d4 Bxc4 14. Nxc4 exd4 15. cxd4 Ng6 16. Qc2 b5 17. Ncd2 d5 18. e5 Nh5 19. Qc3 Nhf4 20. Nf1 Re6 21. Bd2 Rc6 22. Qb3 Rb8 23. Ne3 Rd8 24. g3 Ne6 25. h4 h6 26. Qd3 Rb6 27. Nh2 Be7 28. Ng2 Nh8 29. f4 g6 30. Ng4 Nxf4 31. Nxh6+ Kh7 32. Bxf4 Bxb4 33. Rf1 Bf8 34. Qd2 c5 35. dxc5 Bxc5+ 36. Kh2 d4 37. Bg5 Re8 38. Qf4 1-0

[Event "Erfurt op 28th"]
[Site "Erfurt"]
[Date "2018.12.27"]
[Round "2"]
[White "Muckle, Julius"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2349"]
[BlackElo "2125"]
[PlyCount "79"]
[EventDate "2018.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 Bxc3+ 8. bxc3 f6 9. e6 dxe6 10. Qh5+ g6 11. Qxg4 e5 12. Qg3 exf4 13. Qxf4 0-0 14. Nd4 Ne5 15. e4 c5 16. Nf3 g5 17. Qg3 Ng6 18. 0-0-0 Qxe4 19. h4 g4 20. h5 Qf4+ 21. Nd2 Qxg3 22. fxg3 Ne5 23. Ne4 Be6 24. Nxc5 Bxc4 25. Bxc4+ Nxc4 26. Rd4 Ne5 27. Nxb7 Rfc8 28. Kc2 Rc7 29. Nd6 Rd8 30. Rf1 Rf8 31. Rf5 Rg7 32. Ne4 Rgf7 33. h6 Ng6 34. Rd6 Re7 35. Nxf6+ Kh8 36. Rfd5 Re3 37. Rd8 Re2+ 38. Kb3 Re6 39. Rxf8+ Nxf8 40. Nxg4 1-0

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2018.04.15"]
[Round "9.3"]
[White "Stock, Joerg"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2203"]
[BlackElo "2085"]
[PlyCount "59"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hellern"]
[BlackTeam "Bremer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Bxc6 dxc6 6. d4 exd4 7. cxd4 Bg7 8. h3 Nf6 9. Nc3 0-0 10. 0-0 h6 11. Bf4 Re8 12. Re1 Be6 13. Qd2 Kh7 14. Rac1 Qe7 15. Qe3 Rad8 16. Be5 Bc8 17. a3 Ng8 18. Bxg7 Kxg7 19. d5 Nf6 20. dxc6 bxc6 21. b4 Bd7 22. e5 Nh7 23. Ne4 Ra8 24. Rc5 Red8 25. Qc3 Kg8 26. Nd4 Be8 27. Nxc6 Bxc6 28. Rxc6 Re8 29. Rxc7 Qh4 30. Qc4 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.31"]
[Round "9"]
[White "Hundack, Rolf"]
[Black "Verfuerth, Thomas"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2085"]
[BlackElo "2079"]
[PlyCount "75"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. d4 exd4 5. Qxd4 Nc6 6. Qd1 Nf6 7. Bg2 Be7 8. Nh3 Ne5 9. 0-0 c6 10. b3 Be6 11. Bb2 Qc7 12. Qc2 0-0-0 13. Ng5 Bd7 14. c5 d5 15. Na4 Rdf8 16. Bd4 h6 17. Qb2 hxg5 18. Bxe5 Qa5 19. Qc2 Rh7 20. b4 Qd8 21. Nb6+ axb6 22. Qa4 Be8 23. Qa8+ Kd7 24. Qxb7+ Ke6 25. Bc7 Qd7 26. cxb6 g6 27. b5 Bd6 28. Rac1 c5 29. Rfd1 d4 30. Bc6 Qe7 31. Bxe8 Rxe8 32. Qc6 Qd7 33. Rxc5 Qxc6 34. Rxc6 Rd7 35. Rxd4 Nd5 36. e4 Nxc7 37. bxc7 Rxc7 38. Rdxd6+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.30"]
[Round "8"]
[White "Schulz, Daniel"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2052"]
[BlackElo "2085"]
[PlyCount "105"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 f6 8. exf6 Bxc3+ 9. bxc3 Nxf6 10. Qd3 d6 11. g3 0-0 12. Bg2 Bg4 13. 0-0 Rae8 14. Rae1 Kh8 15. c5 dxc5 16. Qb5 Nd8 17. Ne5 a6 18. Qb2 Be6 19. Nd3 Nd5 20. Bd2 Nb6 21. Nf4 Nc4 22. Qc1 Bd7 23. Nd5 Qf7 24. Nxc7 Nxd2 25. Qxd2 Re5 26. f4 Rh5 27. Bf3 Rh6 28. Nd5 Bb5 29. Rf2 Re8 30. e4 Nc6 31. Ne3 Na5 32. e5 Bc6 33. Bxc6 Nxc6 34. Qd5 Qf8 35. Qg2 Qf7 36. Rfe2 Rhe6 37. Nc4 Rd8 38. Nd6 Qe7 39. Ne4 h6 40. Qf2 b6 41. Rd2 Rf8 42. Qg2 Rg6 43. Rd6 Rxd6 44. Nxd6 Na5 45. Qd5 Kh7 46. e6 Rf6 47. Nf5 Qe8 48. Qe4 Kg8 49. Nd6 Qe7 50. Nc8 Qe8 51. Nxb6 Nc6 52. Nd5 Rf8 53. Nc7 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.29"]
[Round "7"]
[White "Peters, Frank"]
[Black "Hundack, Rolf"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2075"]
[BlackElo "2085"]
[PlyCount "69"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nc6 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 0-0 7. e3 Bxc3 8. Bxc3 d6 9. Ne2 Be6 10. b3 Qe8 11. d4 Bd7 12. Qc2 a5 13. a3 Kh8 14. 0-0-0 Qb8 15. dxe5 dxe5 16. h3 a4 17. b4 Be6 18. Bb2 Qe8 19. f4 Ne4 20. Bxe4 fxe4 21. Qxe4 Bf5 22. Qf3 exf4 23. exf4 Rf7 24. Rhe1 Qe6 25. Qd5 Qe3+ 26. Qd2 Qb3 27. g4 Be4 28. Ng1 Qxc4+ 29. Qc3 Bd5 30. Qxc4 Bxc4 31. f5 Kg8 32. Nf3 h6 33. Ne5 Nxe5 34. Rxe5 Bb3 35. Rd4 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.28"]
[Round "6"]
[White "Hundack, Rolf"]
[Black "Hochhuth, Arnd"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2085"]
[BlackElo "1927"]
[PlyCount "111"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 f5 5. Nf3 Bd6 6. g3 Nh6 7. b3 Nf7 8. a4 Nd7 9. Qc2 Nf6 10. Ba3 0-0 11. Bg2 Re8 12. Bxd6 Qxd6 13. 0-0 Bd7 14. c5 Qc7 15. b4 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. b5 Rae8 19. bxc6 bxc6 20. a5 Bc8 21. a6 Qe7 22. Ne2 Ne4 23. Nd4 Bd7 24. Rfc1 Rb8 25. Rab1 Rxb1 26. Qxb1 Nd2 27. Qb8+ Qe8 28. Qxa7 Nc4 29. Qb7 Rxe3 30. Bxd5+ cxd5 31. Qxd5+ Be6 32. Nxe6 Qxe6 33. Qxe6+ Rxe6 34. Rxc4 Rxa6 35. c6 Ra8 36. c7 Rc8 37. h4 Kf7 38. Kg2 Ke7 39. Kf3 Kd7 40. Kf4 Rxc7 41. Rxc7+ Kxc7 42. Kxf5 Kd6 43. h5 Ke7 44. h6 g6+ 45. Ke5 Kf7 46. Kd5 Kf6 47. Kd6 Kg5 48. Ke6 Kxh6 49. Kf6 g5 50. f4 gxf4 51. gxf4 Kh5 52. Ke6 Kg4 53. f5 h5 54. f6 h4 55. f7 h3 56. f8Q 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.27"]
[Round "5"]
[White "Hundack, Rolf"]
[Black "Kohlscheen, Jens"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2085"]
[BlackElo "1811"]
[PlyCount "93"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. e4 e5 8. d3 a6 9. h3 Rb8 10. Bg5 h6 11. Be3 b5 12. b3 Be6 13. Nd5 Kh7 14. Qd2 Ng8 15. Rac1 Nce7 16. d4 Qd7 17. cxb5 Bxd5 18. exd5 Rxb5 19. dxe5 dxe5 20. Rfd1 e4 21. Ne1 Rxd5 22. Qc2 f5 23. Bf1 c6 24. Bxa6 Rd8 25. Be2 Nf6 26. Ng2 g5 27. Bc5 Ng6 28. Bb6 Ra8 29. Ne3 Rxd1+ 30. Rxd1 Qb7 31. Bd4 f4 32. Ng4 Nxg4 33. Bxg4 Rd8 34. Bxg7 Rxd1+ 35. Bxd1 Kxg7 36. Qxe4 fxg3 37. Qd4+ Kg8 38. fxg3 Qe7 39. Kg2 c5 40. Qd5+ Kg7 41. Bf3 Ne5 42. Qb7 Qxb7 43. Bxb7 Nd3 44. a4 Nb2 45. a5 c4 46. a6 c3 47. Be4 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.26"]
[Round "4"]
[White "Steffens, Oliver"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1880"]
[BlackElo "2085"]
[PlyCount "113"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bxe7 Qxe7 7. Bxc6 dxc6 8. Qxd4 Nf6 9. Nc3 Bg4 10. Nd2 b6 11. 0-0 Rd8 12. Qe3 0-0 13. Rae1 Bc8 14. Rd1 Rfe8 15. h3 Ba6 16. Rfe1 Nd7 17. Nf3 Ne5 18. Nxe5 Qxe5 19. f4 Qe7 20. a3 Bb7 21. e5 c5 22. Ne4 Bxe4 23. Qxe4 Qe6 24. Rd3 c4 25. Rd4 c5 26. Rxc4 Rd2 27. Rc3 Red8 28. Re2 Rd1+ 29. Kf2 R8d4 30. Qe3 Qf5 31. Kg3 Rf1 32. Rf2 Rxf2 33. Qxf2 g5 34. Rf3 gxf4+ 35. Rxf4 Qxe5 36. Qf3 h5 37. c3 h4+ 38. Kg4 Rd6 39. Rf5 Rg6+ 40. Kxh4 Qe7+ 41. Kh5 Rg7 42. Rf6 Qe5+ 43. Qf5 Qxf5+ 44. Rxf5 Kf8 45. Rg5 Rh7+ 46. Kg4 Ke7 47. h4 Rh6 48. h5 Re6 49. Kf4 Rd6 50. g4 Kf8 51. Ke5 Ke7 52. Rg8 Rd2 53. h6 Rh2 54. g5 Rh5 55. Rg7 Rh2 56. h7 Rh5 57. Kd5 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.25"]
[Round "3"]
[White "Hundack, Rolf"]
[Black "Klemm, Robert"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2085"]
[BlackElo "1778"]
[PlyCount "73"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 c5 7. e4 Nc6 8. h3 e5 9. d3 Ne8 10. Nd5 Nc7 11. Bg5 f6 12. Be3 Ne6 13. Ne1 Ned4 14. Rb1 Be6 15. f4 f5 16. Qd2 Qd7 17. Kh2 Rf7 18. Nf3 Nxf3+ 19. Rxf3 Nd4 20. Rf2 Raf8 21. b4 b6 22. bxc5 dxc5 23. Re1 fxe4 24. dxe4 Bh6 25. Ref1 Qa4 26. fxe5 Bxe3 27. Qxe3 Qxc4 28. Nf6+ Kg7 29. Qg5 h6 30. Qd2 Rd8 31. Nd5 Rdf8 32. Rxf7+ Rxf7 33. Rxf7+ Bxf7 34. Qf4 Ne6 35. Qf6+ Kg8 36. Ne7+ Kf8 37. Nxg6+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.25"]
[Round "2"]
[White "Jung, Gerald"]
[Black "Hundack, Rolf"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "2085"]
[PlyCount "90"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. Qe2 e5 8. d3 Nf6 9. Ng5 0-0 10. 0-0 h6 11. Nxf7 Rxf7 12. f4 Qe7 13. f5 gxf5 14. Nxf5 Bxf5 15. Rxf5 Kh7 16. Bxf7 Qxf7 17. Bd2 Qe6 18. Raf1 Ne7 19. R5f3 Rf8 20. h3 Ng6 21. g4 Nh4 22. Rg3 Nd7 23. g5 Rxf1+ 24. Kxf1 hxg5 25. Bxg5 Ng6 26. Qh5+ Kg8 27. Bh6 Ndf8 28. Bxg7 Kxg7 29. Qg5 Nh7 30. Qh5 Nhf8 31. h4 Qf6+ 32. Kg1 Qf4 33. Qg5 Qxg5 34. Rxg5 Ne6 35. Rg4 Kh6 36. Kh2 b5 37. a3 c4 38. dxc4 bxc4 39. b4 cxb3 40. cxb3 d3 41. Rg1 Nc5 42. Rd1 Nf4 43. b4 Nxe4 44. Kg1 Nc3 45. Rd2 Nb1 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.24"]
[Round "1"]
[White "Hundack, Rolf"]
[Black "Nesse, David"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2085"]
[BlackElo "1727"]
[PlyCount "140"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. 0-0 Nge7 7. d4 cxd4 8. Nb5 d5 9. cxd5 Nxd5 10. Nbxd4 Nxd4 11. Nxd4 0-0 12. e4 Nb4 13. Be3 e5 14. Nb5 Qxd1 15. Raxd1 b6 16. Nc7 Bg4 17. f3 Rac8 18. Nb5 Nc2 19. Bf2 Be6 20. Nxa7 Ra8 21. Rd2 Rxa7 22. Rxc2 Rxa2 23. Rb1 b5 24. Be1 Bc4 25. Bf1 Bxf1 26. Kxf1 Rb8 27. Rd1 b4 28. Rd7 Bf8 29. h4 b3 30. Re2 Bb4 31. Bxb4 Rxb4 32. Rd5 f6 33. Rd7 Ra8 34. Re3 Rc8 35. Red3 f5 36. exf5 gxf5 37. Ra7 e4 38. fxe4 fxe4 39. Rdd7 h5 40. Rg7+ Kf8 41. Raf7+ Ke8 42. Ra7 Kf8 43. Rh7 Kg8 44. Rxh5 Rc1+ 45. Kg2 Rc2+ 46. Kh3 Rxb2 47. Rg5+ Kf8 48. Rf5+ Kg8 49. Re5 Kf8 50. Rd5 Ke8 51. Rh5 Rf2 52. Rh8+ Rf8 53. Ra8+ Ke7 54. Rhxf8 b2 55. Rf1 b1Q 56. Rxb1 Rxb1 57. Ra4 Re1 58. Kg4 Kd6 59. h5 e3 60. Kf3 e2 61. g4 Ke6 62. Re4+ Kf6 63. Rxe2 Ra1 64. Re3 Kg5 65. Re5+ Kh4 66. Re4 Kg5 67. Re5+ Kh4 68. Re3 Kg5 69. Re6 Ra3+ 70. Re3 Ra1 1/2-1/2

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2018.03.18"]
[Round "8.3"]
[White "Hundack, Rolf"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2085"]
[BlackElo "2278"]
[PlyCount "64"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bremer SG"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. e3 Nf6 4. Nge2 d5 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. Nc3 Qd8 8. Bc4 Bd6 9. Qh5 0-0 10. Ne4 Be7 11. h4 Qd7 12. Ng5 Qf5 13. f4 exf4 14. 0-0 Bd6 15. d4 Qg6 16. Qxg6 hxg6 17. Bd2 Rb8 18. a3 b5 19. Ba2 b4 20. axb4 Nxb4 21. Bxb4 Rxb4 22. exf4 Rxb2 23. Rf2 Rb4 24. Re1 Bd7 25. Ne4 Rxd4 26. Nxd6 Rxd6 27. Re7 c6 28. Rb2 Bc8 29. Rxa7 Be6 30. Bxe6 Rxe6 31. Rc7 Kh7 32. Kh2 Re4 1/2-1/2

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.3"]
[White "Van Son, Lutz"]
[Black "Hundack, Rolf"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2172"]
[BlackElo "2085"]
[PlyCount "77"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Bremer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 d6 5. Bb5 Nf6 6. d3 0-0 7. Na4 Nd4 8. Nxd4 Bxd4 9. c3 c6 10. Bc4 Bg4 11. Qd2 b5 12. cxd4 bxc4 13. dxe5 dxe5 14. fxe5 Nd7 15. d4 f6 16. e6 Bxe6 17. 0-0 Qe8 18. Qe2 Qg6 19. Bf4 Rfe8 20. Rae1 Kh8 21. Qd2 Rad8 22. Bc7 Rc8 23. Qa5 Bg4 24. Nc3 Nf8 25. Bg3 Re7 26. Qb4 Qf7 27. e5 Rb7 28. Qa3 Qd7 29. exf6 gxf6 30. Rxf6 Qxd4+ 31. Kh1 Kg8 32. Rf4 Qg7 33. Ne4 Be6 34. Nd6 Rcc7 35. Ne8 Qh6 36. Nxc7 Rxc7 37. Qxf8+ Qxf8 38. Rxf8+ Kxf8 39. Bxc7 1-0

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "6.3"]
[White "Hundack, Rolf"]
[Black "Elmali, Timur"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2085"]
[BlackElo "2126"]
[PlyCount "88"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bremer SG"]
[BlackTeam "Werder Bremen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d4 Nc6 6. Nf3 Be7 7. 0-0 0-0 8. Nd5 Kh8 9. Rb1 f4 10. b4 Bf5 11. Rb3 fxg3 12. hxg3 Nxd5 13. cxd5 Nxd4 14. Nxd4 exd4 15. Qxd4 Qd7 16. Qc4 Bf6 17. Bb2 Rae8 18. Rc1 Bxb2 19. Rxb2 Rf7 20. b5 h6 21. Qd4 b6 22. Rc3 Rfe7 23. e3 Re5 24. Ra3 Be4 25. Bxe4 Rxe4 26. Qd1 Qh3 27. Qf1 Qh5 28. Rxa7 Qxd5 29. Rxc7 R4e5 30. Rc1 Rh5 31. Qg2 Qd3 32. Rbc2 d5 33. a4 Re4 34. Qf3 Rg5 35. Rc8+ Kh7 36. Qf7 Rxe3 37. Qg8+ Kg6 38. R8c6+ Kh5 39. Qf7+ g6 40. Kh2 Rexg3 41. Qe6 Rg2+ 42. Kh1 Qf3 43. Qe3 Rg1+ 44. Kh2 Qg2# 0-1

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2018.01.21"]
[Round "5.2"]
[White "Hundack, Rolf"]
[Black "Kyas, Marcel"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "2085"]
[BlackElo "2211"]
[PlyCount "98"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bremer SG"]
[BlackTeam "Goettingen Tempo"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. e4 Bc5 4. d3 d6 5. Nf3 Bg4 6. Be2 Nge7 7. h3 Bxf3 8. Bxf3 Nd4 9. Be3 0-0 10. 0-0 a6 11. Bg4 Kh8 12. Ne2 Nxe2+ 13. Qxe2 Nc6 14. Kh1 Qe7 15. Rab1 a5 16. g3 f6 17. h4 a4 18. Kg2 b6 19. h5 a3 20. b3 Rae8 21. Rh1 Nb4 22. Bf5 Kg8 23. Rh4 c6 24. Rbh1 d5 25. Qg4 Bxe3 26. fxe3 Nc2 27. Qe2 Nb4 28. Qg4 Nc2 29. Kf2 Qc5 30. Qe2 Nb4 31. Kg2 dxc4 32. bxc4 Rd8 33. Rd1 Rd6 34. Rd2 Rfd8 35. h6 g5 36. Qh5 Rf8 37. Re2 Rxd3 38. Rg4 Qe7 39. Qh1 Rfd8 40. Qc1 c5 41. Kf3 Qd6 42. Qh1 Rd2 43. Qh5 Qe7 44. Qh2 Rxe2 45. Qxe2 Qd6 46. Kf2 Qd2 47. Be6+ Kf8 48. Bd5 Qxe2+ 49. Kxe2 Nxa2 0-1

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "4.3"]
[White "Hundack, Rolf"]
[Black "Boehm, Juergen"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2085"]
[BlackElo "2176"]
[PlyCount "42"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bremer SG"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. d4 d5 3. e3 Nf6 4. Nc3 a6 5. b3 Bf5 6. Nge2 e6 7. Ng3 Bb4 8. Bd2 Bg6 9. Be2 Nbd7 10. 0-0 Qe7 11. f4 h5 12. cxd5 cxd5 13. Nh1 Rc8 14. Qe1 Ba3 15. Nf2 Bb2 16. Na4 Bxa1 17. Bb4 Bc3 18. Bxc3 0-0 19. Bb4 Qd8 20. Bxf8 Qxf8 21. Bd3 Bxd3 1/2-1/2

