[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.11.01"]
[Round "7"]
[White "Marnyuk, Serhiy"]
[Black "Vogt, Joerg"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1783"]
[BlackElo "1638"]
[PlyCount "40"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 b6 3. Nf3 Bb7 4. Bd3 e6 5. 0-0 c5 6. c3 Be7 7. Qc2 h6 8. Re1 d5 9. Ne5 c4 10. Bf1 Nbd7 11. f4 Nxe5 12. fxe5 Nh7 13. g3 b5 14. Bg2 Rb8 15. Nd2 Ng5 16. h4 Nh7 17. a4 b4 18. a5 g5 19. Nf3 gxh4 20. gxh4 Bxh4 1/2-1/2

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.31"]
[Round "5"]
[White "Marnyuk, Serhiy"]
[Black "Ziem, Ole"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1783"]
[BlackElo "1214"]
[PlyCount "61"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 0-0 6. Ng3 a6 7. Be2 g6 8. 0-0 b6 9. c4 Bb7 10. Nc3 Qe7 11. a3 Rfe8 12. d3 Rad8 13. b4 Qe6 14. d4 exd4 15. exd4 Qe7 16. Bf3 Qf8 17. Qd2 Rb8 18. Qg5 Be7 19. Qd2 a5 20. b5 Na7 21. Bxb7 Rxb7 22. f4 Qh6 23. Qd1 Qh4 24. Qf3 Rbb8 25. Nce4 Nxe4 26. Nxe4 f5 27. Ng5 Bxg5 28. Qd5+ Kf8 29. fxg5 Qxg5 30. Rae1 Qd2 31. Bc1 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.31"]
[Round "6"]
[White "Roether, Tobias"]
[Black "Marnyuk, Serhiy"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1300"]
[BlackElo "1783"]
[PlyCount "62"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nf3 Nf6 4. Bd3 e5 5. c3 Nbd7 6. Be3 Be7 7. 0-0 0-0 8. Nbd2 Ng4 9. h3 Nxe3 10. fxe3 a5 11. a4 Bf6 12. Qc2 Rb8 13. c4 Re8 14. Nb3 b6 15. Nfd2 Rf8 16. d5 c5 17. Nf3 g6 18. Nh2 Bg7 19. Ng4 h5 20. Nf2 Qg5 21. Nd1 Nf6 22. Rf3 Qh6 23. Nc3 Nh7 24. Nb5 Ng5 25. Rff1 Nxh3+ 26. gxh3 Qxe3+ 27. Rf2 Bxh3 28. Nxd6 Bh6 29. Bf1 Qg3+ 30. Kh1 Be3 31. Bxh3 Bxf2 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.30"]
[Round "3"]
[White "Petzold, Johannes Julius"]
[Black "Marnyuk, Serhiy"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1112"]
[BlackElo "1783"]
[PlyCount "53"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. exd6 Nxd4 9. Qd3 Qxd6 10. Nc3 e5 11. Be3 c5 12. 0-0-0 Be7 13. g4 Qd7 14. Bg2 0-0-0 15. Kb1 g6 16. f4 Qc7 17. fxe5 Nc6 18. Nd5 Nxd5 19. Bxd5 Nxe5 20. Qc3 Bd6 21. Rhe1 Rhe8 22. Bg5 Rd7 23. Bf6 Rde7 24. Bxe7 Rxe7 25. Qb3 a6 26. Bxb7+ Qxb7 27. Rxd6 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.29"]
[Round "2"]
[White "Marnyuk, Serhiy"]
[Black "Pflug, Anton"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1783"]
[BlackElo "1406"]
[PlyCount "194"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. Nf3 Nc6 4. e3 e6 5. Bb5 Nge7 6. Nd4 Bg6 7. f4 a6 8. Nxc6 bxc6 9. Be2 f6 10. 0-0 Nf5 11. c4 Bd6 12. Qc1 0-0 13. c5 Be7 14. Na3 Qd7 15. Qc3 e5 16. Qa5 e4 17. Nc2 Nh6 18. Nd4 Nf5 19. Bg4 Ra7 20. Rac1 h5 21. Bh3 Rb8 22. Qa4 Rb5 23. Nxb5 cxb5 24. Qa5 c6 25. Qc3 a5 26. a3 Qc7 27. b4 a4 28. Qc2 Bh7 29. Qd1 h4 30. Qh5 g6 31. Qe2 Ng7 32. Qf2 f5 33. g4 Qd8 34. g5 Ne6 35. Qxh4 Rd7 36. Qg3 Ng7 37. Bd4 Qf8 38. Rf2 Nh5 39. Qh4 Qf7 40. Bf1 Kf8 41. Be2 Ke8 42. Rg2 Rb7 43. Kh1 Kd7 44. Rcg1 Rb8 45. Qh3 Rg8 46. Rf2 Kc7 47. Qf1 Qe8 48. Qa1 Kb7 49. Be5 Ka6 50. d3 Qd7 51. dxe4 fxe4 52. Bg4 Qe8 53. Qd4 Rf8 54. Rgf1 Qf7 55. Kg2 Rg8 56. Bd6 Bd8 57. Bc8+ Ka7 58. Bg4 Ng7 59. h4 Nf5 60. Bxf5 gxf5 61. Qd1 Kb7 62. Rh1 Bg6 63. h5 Bh7 64. g6 Qe6 65. Kf1 Bxg6 66. hxg6 Qxg6 67. Qe2 Qf6 68. Rh7+ Kc8 69. Be5 Qg6 70. Rh1 Qe6 71. Rg2 Rf8 72. Bd4 Bf6 73. Rh6 Qe7 74. Qb2 Bh4 75. Rxc6+ Kd8 76. Rg7 Qe8 77. Bf6+ Bxf6 78. Rxf6 Rh8 79. Qg2 Kc8 80. Rfg6 Rf8 81. Rg8 Kd7 82. Rxf8 Qxf8 83. Rg7+ Ke6 84. Qg6+ Qf6 85. Qxf6+ Kxf6 86. Rb7 Ke6 87. Rxb5 d4 88. Rb6+ Kd7 89. Rd6+ Kc7 90. Rxd4 Kc6 91. Ke2 Kc7 92. Rd5 Kc6 93. Rxf5 Kc7 94. b5 Kb7 95. Rf7+ Kc8 96. Re7 Kb8 97. Rxe4 Kb7 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.29"]
[Round "1"]
[White "Pham, Jacky"]
[Black "Marnyuk, Serhiy"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1201"]
[BlackElo "1783"]
[PlyCount "115"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. g3 c6 4. Bg2 e6 5. d3 d5 6. exd5 cxd5 7. Nge2 Nc6 8. 0-0 Nge7 9. f4 0-0 10. d4 Nf5 11. g4 Nfxd4 12. Ng3 Ne7 13. Be3 Ndc6 14. Bc5 Qa5 15. b4 Qc7 16. Nb5 Qd8 17. Rc1 b6 18. Bd6 a6 19. Bxe7 Qxe7 20. Na3 Qxb4 21. Nb1 b5 22. c3 Qc5+ 23. Kh1 Na5 24. f5 Nc4 25. Qf3 Qe3 26. Rce1 Qxf3 27. Bxf3 Bd7 28. Bg2 Rac8 29. f6 Bh6 30. h4 Rfd8 31. g5 Bf8 32. h5 Bd6 33. Rf3 Ne5 34. Rfe3 Ng4 35. Rf3 e5 36. hxg6 hxg6 37. Ne2 e4 38. Rff1 Ne3 39. Rf2 Ng4 40. Rff1 Ne3 41. Rf2 Nf5 42. Rd1 Bc5 43. Nd4 e3 44. Rf3 Nxd4 45. cxd4 e2 46. Re1 Bxd4 47. Rb3 Bg4 48. Bf3 Bxf3+ 49. Rxf3 Rc2 50. Kg2 Bc5 51. Nc3 Re8 52. a3 Re5 53. Rg3 Bxa3 54. Nxd5 Bd6 55. Ne3 Ra2 56. Kf2 Bc5 57. Rc1 Bxe3+ 58. Rxe3 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.31"]
[Round "7"]
[White "Zamzow, Karsten"]
[Black "Marnyuk, Serhiy"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1612"]
[BlackElo "1788"]
[PlyCount "74"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 g6 3. d4 d5 4. exd5 cxd5 5. c3 Bg7 6. Bd3 Nc6 7. 0-0 Nh6 8. Bxh6 Bxh6 9. Re1 0-0 10. Qc2 Bd7 11. Nbd2 Rc8 12. a3 Bg4 13. Nb3 Bxf3 14. gxf3 e6 15. Kh1 Qh4 16. Rg1 Bf4 17. Rg2 Rfe8 18. Rag1 Kh8 19. Bb5 e5 20. Bxc6 Rxc6 21. Qe2 Re7 22. Qd1 g5 23. Rg3 Rh6 24. R1g2 Bxg3 25. fxg3 Qh5 26. Rf2 e4 27. Qe2 Rhe6 28. f4 Qxe2 29. Rxe2 gxf4 30. gxf4 Rf6 31. Rf2 e3 32. Re2 Rxf4 33. Kg1 Re6 34. Nc5 Rg6+ 35. Rg2 Rxg2+ 36. Kxg2 e2 37. Nd3 Rf1 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.30"]
[Round "5"]
[White "Maly, Wolfgang1111"]
[Black "Marnyuk, Serhiy"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1657"]
[BlackElo "1788"]
[PlyCount "104"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 c5 3. e4 e5 4. Bc4 Nf6 5. d3 Nc6 6. Ne2 a6 7. a4 Rb8 8. Nbc3 Be7 9. 0-0 0-0 10. h3 Nd4 11. Nd5 b5 12. axb5 axb5 13. Nxf6+ Bxf6 14. Bd5 Be6 15. Bxe6 Nxe6 16. c3 b4 17. c4 Qe7 18. Qd2 Bg5 19. Qd1 Ra8 20. Rxa8 Rxa8 21. Qc2 Ra2 22. Ra1 Qa7 23. Qb1 Rxa1 24. Qxa1 Qxa1+ 25. Bxa1 Nd8 26. Bb2 Nc6 27. Bc1 Be7 28. Be3 g6 29. f3 f5 30. g4 Bh4 31. Kf1 Kf7 32. Nc1 Kf6 33. Ke2 Bg5 34. Kf2 Bxe3+ 35. Kxe3 Nd4 36. Kf2 Kg5 37. Kg3 h6 38. h4+ Kf6 39. Kf2 Ke6 40. Kg2 f4 41. Kf2 Kd7 42. Kg2 Kc6 43. Kf2 Kb6 44. Kg2 Ka6 45. Kf2 Ka5 46. Kg2 Nxb3 47. Nxb3+ Ka4 48. Nd2 b3 49. Kf2 Kb4 50. Ke2 Kc3 51. Nb1+ Kc2 52. Na3+ Kc1 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.30"]
[Round "6"]
[White "Marnyuk, Serhiy"]
[Black "Rohde, Niclas"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1788"]
[BlackElo "1675"]
[PlyCount "126"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Nbd2 0-0 5. b4 d6 6. Bb2 Nbd7 7. a4 Re8 8. Nc4 c5 9. dxc5 dxc5 10. b5 Qc7 11. Be2 Rd8 12. Qc1 Nd5 13. Bxg7 Kxg7 14. 0-0 N7f6 15. Qb2 h6 16. Rad1 Be6 17. Nfe5 Nb6 18. a5 Nxc4 19. Bxc4 Bxc4 20. Nxc4 Rxd1 21. Rxd1 Rd8 22. Rd3 Kg8 23. h3 Rd5 24. e4 Rd7 25. Qe5 Qxe5 26. Nxe5 Rxd3 27. cxd3 Kf8 28. Kf1 Ke8 29. a6 bxa6 30. bxa6 Nd7 31. Nc6 f6 32. Ke2 Kf7 33. f4 Ke6 34. g3 h5 35. h4 Nb6 36. Nxa7 Kd7 37. Kd2 Kc7 38. Kc3 e6 39. Kb3 Na8 40. Nb5+ Kc6 41. Ka4 Kb6 42. a7 Ka6 43. Nd6 Nb6+ 44. Kb3 Kxa7 45. Ne8 Nd7 46. Kc4 Kb6 47. Nd6 Kc7 48. Nb5+ Kc6 49. Na3 e5 50. Nc2 exf4 51. gxf4 Nb6+ 52. Kc3 Nc8 53. Ne3 Nd6 54. Nd5 f5 55. Nf6 Nb5+ 56. Kd2 Nd4 57. Ke3 Kd6 58. e5+ Ke6 59. Nh7 Nc2+ 60. Kd2 Nd4 61. Ng5+ Kd5 62. Ke3 Nc2+ 63. Kd2 Nd4 1/2-1/2

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.29"]
[Round "4"]
[White "Marnyuk, Serhiy"]
[Black "Grundmann, Daniel"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1788"]
[BlackElo "1215"]
[PlyCount "83"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. c4 Nf6 4. Bg2 e5 5. cxd5 Nxd5 6. Qa4 Nb6 7. Qd1 Be6 8. 0-0 Be7 9. a3 0-0 10. Nc3 f6 11. b4 a6 12. d3 Qd7 13. Re1 Kh8 14. Bb2 Na7 15. Rc1 Rfc8 16. Ne4 Na4 17. Ba1 c5 18. bxc5 Nxc5 19. Ned2 Qa4 20. Rxc5 Qxa3 21. Rxc8+ Rxc8 22. d4 Bb4 23. dxe5 fxe5 24. Bxe5 Nb5 25. Qa1 Qxa1 26. Rxa1 Rc2 27. Rd1 a5 28. e3 Kg8 29. Ne4 a4 30. Ne1 Re2 31. Nd3 Ba5 32. Nf4 Bb3 33. Nxe2 Bxd1 34. N2c3 Nxc3 35. Nxc3 Bb3 36. Bxb7 Kf8 37. Bc6 a3 38. Ne2 a2 39. Nc1 Bc4 40. Ba4 Bd2 41. Bb3 Bb5 42. Nxa2 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.29"]
[Round "3"]
[White "Schiffner, Robin"]
[Black "Marnyuk, Serhiy"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1321"]
[BlackElo "1788"]
[PlyCount "92"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Bd3 a6 4. Bf4 d5 5. exd5 cxd5 6. c3 f6 7. Nf3 Nh6 8. 0-0 Bg7 9. Nbd2 0-0 10. Nb3 Nc6 11. Re1 Nf7 12. Nc5 e5 13. dxe5 fxe5 14. Bg3 e4 15. Nxe4 dxe4 16. Rxe4 Bf5 17. Re3 Bxd3 18. Rxd3 Qb6 19. Qc2 Rac8 20. Rad1 Nb4 21. Qb3 a5 22. cxb4 Qxb4 23. Qxb4 axb4 24. Rb3 Rc4 25. a3 Rfc8 26. h3 Rc1 27. Rxc1 Rxc1+ 28. Kh2 Rc4 29. axb4 Rc2 30. Bf4 Rxf2 31. Bd2 Ne5 32. Kg3 Re2 33. Bc3 Nc4 34. Bxg7 Kxg7 35. Nd4 Rxb2 36. Rxb2 Nxb2 37. Ne6+ Kf6 38. Nc5 b5 39. Kf4 Nc4 40. Ne4+ Kg7 41. Nc3 Na3 42. Ke4 Kf6 43. Kd5 Kf5 44. Kc5 Kf4 45. Nxb5 Nc2 46. Nc7 Nxb4 1/2-1/2

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.28"]
[Round "1"]
[White "Loebel, Richard"]
[Black "Marnyuk, Serhiy"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1422"]
[BlackElo "1788"]
[PlyCount "102"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 g6 2. Nc3 c6 3. Bf4 d5 4. e3 Bg7 5. Nf3 Nh6 6. Qd2 0-0 7. 0-0-0 f6 8. h4 Bg4 9. Be2 Nf7 10. Nh2 Bxe2 11. Qxe2 e5 12. dxe5 fxe5 13. Bg3 Nd7 14. Nf3 b5 15. h5 g5 16. e4 d4 17. Nb1 a6 18. c3 c5 19. Kd2 h6 20. Ke1 Qb6 21. b3 Rad8 22. Qc2 Nb8 23. c4 Nc6 24. a3 Nd6 25. Ke2 bxc4 26. bxc4 Rb8 27. Rhe1 Qd8 28. Kf1 Qe8 29. Qa4 Rb6 30. Nbd2 Qxh5 31. Rb1 Rfb8 32. Rxb6 Rxb6 33. Rb1 Rxb1+ 34. Nxb1 Qe8 35. Nbd2 Qa8 36. Qb3 Kf7 37. Qb6 Qb7 38. Qxc5 Qd7 39. Nxe5+ Nxe5 40. Bxe5 Nb7 41. Qc7 Qxc7 42. Bxc7 d3 43. f3 Bc3 44. Nb1 Bd4 45. Ke1 Be3 46. c5 Nxc5 47. Bb6 Ke6 48. Bxc5 Bxc5 49. Kd2 Ke5 50. Kxd3 h5 51. a4 Kf4 1/2-1/2

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2021.10.28"]
[Round "2"]
[White "Marnyuk, Serhiy"]
[Black "Murrak, Enrico"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1788"]
[BlackElo "1566"]
[PlyCount "100"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 c6 3. Nf3 d6 4. 0-0 Bg7 5. c4 Nf6 6. Nc3 Bg4 7. Rb1 Na6 8. b4 Nc7 9. a4 Bf5 10. d3 Nd7 11. Qc2 0-0 12. Nh4 Be6 13. b5 Nb8 14. Be3 Bd7 15. Rfc1 Qc8 16. Nf3 Bh3 17. Bh1 e5 18. Ne4 Rd8 19. b6 axb6 20. Bxb6 Rd7 21. a5 Nba6 22. Nfg5 Bf5 23. Bg2 h6 24. Nf3 g5 25. Rb3 Bg6 26. Rcb1 f5 27. Nc3 Ne6 28. Na4 c5 29. e3 Nb4 30. Rxb4 cxb4 31. Rxb4 d5 32. Nd2 e4 33. Qb3 Bf8 34. cxd5 Bxb4 35. Qxb4 Rxd5 36. dxe4 Qc1+ 37. Nf1 Rd1 38. Nc3 Rd7 39. Nd5 Kf7 40. Bd4 fxe4 41. Nb6 Nxd4 42. exd4 Rad8 43. Nxd7 Rxd7 44. Bh3 Rc7 45. d5 Qc5 46. Be6+ Ke7 47. Qb2 Qc3 48. Qb6 Qc5 49. Qb2 Qc3 50. Qb6 Qc5 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.04.07"]
[Round "9.2"]
[White "Marnyuk, Serhiy"]
[Black "Schumacher, Thomas"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1820"]
[PlyCount "66"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Gardelegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 d6 6. Be3 Nf6 7. h3 0-0 8. Qd2 Rb8 9. Nf3 b5 10. Rb1 b4 11. Nd5 Be6 12. Ng5 Bxd5 13. exd5 Nd4 14. 0-0 Nf5 15. c4 bxc3 16. bxc3 Nxe3 17. fxe3 Qa5 18. Rb3 Rxb3 19. axb3 Rb8 20. Rb1 h6 21. b4 Qa3 22. Ne4 Nxe4 23. Bxe4 Bxc3 24. Qc2 Rxb4 25. Rf1 Rb2 26. Qd1 f5 27. Qf3 Bg7 28. Bxf5 gxf5 29. Qxf5 Rb8 30. Qe6+ Kh8 31. Qxe7 Qxd3 32. Qxd6 Qxe3+ 33. Kh1 Qe4+ 0-1

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.03.24"]
[Round "8.4"]
[White "Ernst, Andreas"]
[Black "Marnyuk, Serhiy"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "1820"]
[PlyCount "97"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Calbe TSG"]
[BlackTeam "Magdeburg Aufbau Elbe IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. g3 Nf6 3. Bg2 Nbd7 4. b3 e5 5. d3 Be7 6. 0-0 0-0 7. Bb2 a5 8. c4 c6 9. Nbd2 Qc7 10. Qc2 Re8 11. d4 h6 12. Rfe1 Qb8 13. Rad1 Bd8 14. Nh4 Bb6 15. Ne4 Nxe4 16. Bxe4 Nf6 17. Bg2 Qa7 18. e3 Bg4 19. Rd2 exd4 20. Bxd4 Bxd4 21. Rxd4 Qxd4 22. exd4 Rxe1+ 23. Bf1 Be2 24. Qxe2 Rxe2 25. Bxe2 g6 26. f3 Re8 27. Kf2 d5 28. c5 Nd7 29. Ng2 g5 30. Ne3 b6 31. cxb6 Nxb6 32. Ng4 Kg7 33. Ke1 Nd7 34. Kd2 f5 35. Ne3 f4 36. Nf5+ Kf6 37. Nxh6 fxg3 38. hxg3 Rh8 39. Ng4+ Ke6 40. Ne3 Rh1 41. f4 gxf4 42. gxf4 Nf6 43. a4 Ne4+ 44. Kc2 Rh2 45. Kd3 Nf2+ 46. Kd2 Ne4+ 47. Kd3 Nf6 48. Bd1 Rh3 49. Be2 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.02.24"]
[Round "7.3"]
[White "Andreas, Guenter"]
[Black "Marnyuk, Serhiy"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1935"]
[BlackElo "1820"]
[PlyCount "53"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg USC II"]
[BlackTeam "Magdeburg Aufbau Elbe IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Be2 0-0 9. 0-0 Nd7 10. c4 Re8 11. Re1 a5 12. Bd2 Nb6 13. Rc1 Bf5 14. Be3 a4 15. Bd3 Be6 16. Qd2 Bf8 17. a3 Nc8 18. Rc3 Ne7 19. Bf1 Nf5 20. Bf4 Bd6 21. Bxd6 Qxd6 22. Rd1 Red8 23. Qc1 Qf8 24. g4 Ne7 25. Qf4 Qg7 26. h4 Rd7 27. Kh2 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.02.03"]
[Round "6.3"]
[White "Marnyuk, Serhiy"]
[Black "Woelfer, Wiebke"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1820"]
[BlackElo "1983"]
[PlyCount "106"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Aschersleben SV Lok"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Ne2 Bg4 5. h3 Bh5 6. g4 Bg6 7. Bg2 Nge7 8. d3 Qd7 9. Nbc3 0-0-0 10. e4 h5 11. g5 h4 12. Qd2 f5 13. 0-0-0 Bh5 14. f3 d5 15. Nxd5 Nxd5 16. exd5 Qxd5 17. Nc3 Qa5 18. Kb1 Bb4 19. Rdf1 Nd4 20. a3 Bxa3 21. Bxa3 Qxa3 22. Qc1 Qa5 23. Qb2 Rd6 24. f4 exf4 25. Rxf4 Qe5 26. Rhf1 Re8 27. Nd5 Qe1+ 28. Rxe1 Rxe1+ 29. Ka2 Ra6+ 30. Qa3 Rxa3+ 31. Kxa3 Nxc2+ 32. Kb2 Ne3 33. Nxe3 Rxe3 34. Rxh4 g6 35. Kc3 Rg3 36. Bd5 Rxg5 37. Be6+ Kb8 38. Rd4 a6 39. Rd8+ Ka7 40. Rd7 Kb6 41. Rd4 Rg3 42. Rb4+ Ka7 43. Bc8 Bf3 44. Rh4 Bg2 45. Rh7 Rxh3 46. Rxc7 Kb8 47. Rc4 Bf1 48. Be6 Rxd3+ 49. Kc2 Rd6 50. Rc8+ Ka7 51. Re8 f4 52. Re7 f3 53. Bc8 Rc6+ 0-1

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.12.16"]
[Round "5.4"]
[White "Marnyuk, Serhiy"]
[Black "Hoffmann, Eberhard"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1820"]
[BlackElo "1946"]
[PlyCount "52"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Magdeburg SC Norbertus"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Be2 Bg7 5. h4 h6 6. Nc3 c6 7. g4 h5 8. g5 Nfd7 9. Nf3 e6 10. Qd2 Qe7 11. 0-0-0 e5 12. dxe5 Nxe5 13. Nd4 0-0 14. e4 dxe4 15. Nxe4 Nbd7 16. Rhe1 Nc5 17. Bf1 Ne6 18. Nf6+ Bxf6 19. gxf6 Qxf6 20. Bxe5 Qxh4 21. Qh6 Qg5+ 22. Qxg5 Nxg5 23. f4 Ne6 24. Bc4 Nxd4 25. Rxd4 Bg4 26. Rd6 Rad8 1-0

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.11.25"]
[Round "4.3"]
[White "Marnyuk, Serhiy"]
[Black "Domsgen, Bernd"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1820"]
[BlackElo "1931"]
[PlyCount "54"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Burger Schwarz Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qh4+ 6. g3 Qe7 7. Nf3 Bg4 8. fxe5 Bxe5 9. Bxc6+ bxc6 10. Bxe5 Bxf3 11. Qxf3 Qxe5 12. Nc3 Nf6 13. 0-0 0-0 14. Qf4 Qe6 15. Qf5 Rae8 16. Rf4 Qd6 17. Ra4 Re5 18. Qf3 Rfe8 19. Rf1 c5 20. Nb5 Qd7 21. Nc3 d4 22. exd4 cxd4 23. Nd1 Ne4 24. Qf4 g5 25. Qf3 Nxd2 26. Qd3 Nxf1 27. Kxf1 Qh3+ 0-1

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.11.11"]
[Round "3.4"]
[White "Marnyuk, Serhiy"]
[Black "Schmidt, Joerg"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1820"]
[BlackElo "2016"]
[PlyCount "64"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Bernburg Aufbau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Nf3 Nf6 5. Bb5 a6 6. Bxc6+ bxc6 7. h3 Be7 8. d3 0-0 9. Nbd2 c5 10. Nc4 Rb8 11. e4 Be6 12. Ne3 a5 13. Nd2 a4 14. 0-0 Nd7 15. f4 exf4 16. Rxf4 Bg5 17. Rf3 f6 18. Nec4 Ne5 19. Nxe5 fxe5 20. Nc4 Qd7 21. Qe2 Rxf3 22. Qxf3 Rf8 23. Qh5 Bf4 24. Bc1 Bg3 25. Be3 g6 26. Qg5 Bf4 27. Bxf4 Rxf4 28. Rf1 Rxf1+ 29. Kxf1 Kg7 30. Qd2 Qc6 31. Qa5 Bxc4 32. bxc4 Kf6 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.10.21"]
[Round "2.2"]
[White "Marnyuk, Serhiy"]
[Black "Rosenhoefer, Thomas"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1820"]
[BlackElo "2067"]
[PlyCount "65"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe IV"]
[BlackTeam "Tangerhuette Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 f5 6. g3 d6 7. Bg2 c6 8. h4 Na6 9. Nh3 Nc7 10. 0-0 Ne6 11. e3 Bd7 12. a3 a6 13. b4 b5 14. Qe2 bxc4 15. Qxc4 0-0 16. d4 d5 17. Qd3 Qe7 18. Rab1 Rfb8 19. Na4 c5 20. Nxc5 Bb5 21. Qb3 Nxc5 22. dxc5 Bc4 23. Qc2 Bxf1 24. Kxf1 Be5 25. Bxd5 Ra7 26. Ng5 Qe8 27. Qb3 h6 28. Nf3 Bf6 29. Rc1 a5 30. Rb1 Rc7 31. c6 Rxc6 32. Bxc6 Qxc6 33. Ng1 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.09.23"]
[Round "1.7"]
[White "Holze, Bernd"]
[Black "Marnyuk, Serhiy"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1930"]
[BlackElo "1820"]
[PlyCount "56"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Rochade II"]
[BlackTeam "Magdeburg Aufbau Elbe IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. exd5 cxd5 6. Bb5+ Nc6 7. Ne5 Bd7 8. Nxd7 Qxd7 9. Be3 Nf6 10. 0-0 0-0 11. h3 a6 12. Bxc6 bxc6 13. Na4 Ne4 14. Nb6 Qb7 15. Nxa8 Rxa8 16. Qc1 Rc8 17. Rb1 Qb5 18. Rd1 Qa5 19. Rd3 Nd6 20. Qe1 Qd8 21. b3 e6 22. Rbd1 Ra8 23. a4 h5 24. Rc3 Qd7 25. Qe2 Ne4 26. Rcd3 c5 27. Qf3 c4 28. bxc4 dxc4 1-0

