[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2024.04.07"]
[Round "9"]
[White "Yatskar, Martin"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2066"]
[BlackElo "2028"]
[PlyCount "76"]
[EventDate "2024.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 Nf6 6. e3 c5 7. Nf3 c4 8. Be2 b5 9. a3 Be7 10. 0-0 0-0 11. Ne5 Bb7 12. Bg5 Nbd7 13. f4 Nb6 14. Bxf6 Bxf6 15. Bf3 Be7 16. g3 f6 17. Ng4 Qd7 18. f5 Rad8 19. Bg2 Rfe8 20. Ne2 Bd6 21. Rf3 a5 22. Nf2 b4 23. Nh3 c3 24. bxc3 bxa3 25. g4 Nc4 26. Qc1 Qe7 27. Kf2 Bc6 28. Nhf4 Rb8 29. Ne6 Rb2 30. Rh3 Reb8 31. e4 dxe4 32. Re3 a2 33. d5 Bxd5 34. Qd1 Nxe3 35. Kxe3 Bxe6 36. fxe6 Rb1 37. Qc2 Rxa1 38. Bxe4 Bc5+ 0-1

[Event "Berlin Spandau op"]
[Site "Berlin"]
[Date "2019.12.30"]
[Round "7"]
[White "Pererva, Viktor"]
[Black "Fidorek, Michal"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2039"]
[BlackElo "2310"]
[PlyCount "50"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Nbd7 7. e3 Bd6 8. Bd3 h6 9. Bh4 0-0 10. Nge2 Re8 11. Bg3 Nf8 12. 0-0 Bxg3 13. Nxg3 Qd6 14. Rfe1 Bd7 15. Rad1 Rac8 16. Qd2 Ne6 17. Bb1 b6 18. f3 Qf8 19. e4 c5 20. e5 cxd4 21. Nce2 Nh7 22. Nxd4 Red8 23. f4 Nxd4 24. Qxd4 Bb5 25. b3 Qc5 1/2-1/2

[Event "Berlin Spandau op"]
[Site "Berlin"]
[Date "2019.12.29"]
[Round "6"]
[White "Bui, Bao Anh Le"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2078"]
[BlackElo "2039"]
[PlyCount "32"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 h6 7. Nbd2 d6 8. h3 Ba7 9. Nf1 Ne7 10. Ng3 Ng6 11. 0-0 0-0 12. Re1 Re8 13. d4 c6 14. Be3 Be6 15. Bc2 Qc7 16. Qe2 b5 1/2-1/2

[Event "Berlin Spandau op"]
[Site "Berlin"]
[Date "2019.12.29"]
[Round "5"]
[White "Pererva, Viktor"]
[Black "Fromm, Marius"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2039"]
[BlackElo "2194"]
[PlyCount "59"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3 0-0 9. Be2 Re8 10. 0-0 h5 11. Bg5 Qb6 12. Qd2 Nh7 13. Bh4 Nd7 14. Kh1 a6 15. f4 Bh6 16. Qc2 Qc7 17. Rad1 b5 18. e5 dxe5 19. d6 Qa7 20. f5 g5 21. Qd2 gxh4 22. Qxh6 hxg3 23. Bxh5 Ndf6 24. Rd3 Nxh5 25. Qxh5 Kh8 26. Nd5 Rg8 27. Nf6 Rg7 28. Rxg3 Bb7 29. Rxg7 Kxg7 30. Qxh7+ 1-0

[Event "Berlin Spandau op"]
[Site "Berlin"]
[Date "2019.12.28"]
[Round "3"]
[White "Knape, Albert"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1612"]
[BlackElo "2039"]
[PlyCount "116"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Be2 Nd4 8. Nf3 Nxf3+ 9. Bxf3 e4 10. Nc3 Qe6 11. 0-0 Bb7 12. Be2 0-0-0 13. Qe1 Bc5 14. d3 Rhe8 15. Bg5 exd3 16. cxd3 Qc6 17. Ne4 Nxe4 18. dxe4 f6 19. Be3 Bxe3 20. Bg4+ Kb8 21. Qxe3 Rxe4 22. Bf3 Rxe3 23. Bxc6 Re2 24. Bxb7 Kxb7 25. b4 Rdd2 26. a3 Ra2 27. g4 Rxf2 28. Rxa2 Rxa2 29. Rf3 Kb6 30. h4 h6 31. g5 fxg5 32. hxg5 hxg5 33. Rg3 Kc6 34. Kf1 Kd6 35. Ke1 g4 36. Kd1 Ke5 37. Rxg4 Kf5 38. Rc4 Rxa3 39. Rxc7 g5 40. b5 g4 41. Ke2 Ke5 42. Rb7 Kf4 43. b6 a5 44. Rc7 Kg3 45. b7 Ra2+ 46. Kf1 Ra1+ 47. Ke2 Rb1 48. Rc5 Rxb7 49. Rxa5 Kg2 50. Rg5 Re7+ 51. Kd2 g3 52. Rg6 Kf2 53. Rf6+ Kg1 54. Rg6 g2 55. Rg8 Rh7 56. Ke2 Kh2 57. Kf2 g1Q+ 58. Rxg1 Rf7+ 0-1

[Event "Berlin Spandau op"]
[Site "Berlin"]
[Date "2019.12.28"]
[Round "4"]
[White "Pererva, Viktor"]
[Black "Guennigmann, Manuel"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2039"]
[BlackElo "2164"]
[PlyCount "28"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Be3 Be7 6. g3 0-0 7. Bg2 c6 8. h3 a6 9. a4 exd4 10. Bxd4 a5 11. Nge2 Nc5 12. 0-0 Re8 13. Bxc5 dxc5 14. Qxd8 Rxd8 1/2-1/2

[Event "Mecklenburg VP Landesliga West 1920"]
[Site "Mecklenburg VP"]
[Date "2019.09.29"]
[Round "1.1"]
[White "Schamber, Dennis"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1714"]
[BlackElo "2023"]
[PlyCount "68"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Nh4 e6 7. Nxf5 exf5 8. e3 Bb4 9. Bxc4 0-0 10. 0-0 Nbd7 11. Qb3 Qb6 12. Na2 Bd6 13. Qc2 g6 14. h3 Ne4 15. Bd2 Rac8 16. b4 Bb8 17. Bd3 Qc7 18. f4 Ndf6 19. Rfc1 Nxd2 20. Qxd2 Nd5 21. Bc4 Qe7 22. Bxd5 cxd5 23. Rc5 Bd6 24. Rxd5 Qe6 25. Ra5 Qb3 26. Rc1 Rxc1+ 27. Nxc1 Qb1 28. Kf2 Rc8 29. Ne2 Bxb4 30. Rb5 a5 31. Rxb7 Rc2 32. Rxb4 axb4 33. Qd3 Qa2 34. Qb5 b3 0-1

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.11"]
[Round "7"]
[White "Pererva, Viktor"]
[Black "Ziemann, Christian"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2023"]
[BlackElo "1877"]
[PlyCount "67"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 e5 10. d5 Nd4 11. f4 Bg4 12. Re1 Qh4 13. Bf2 Qh5 14. fxe5 Qxe5 15. h3 Bd7 16. Nf3 Nxf3 17. gxf3 Qe7 18. Bd4 Rfe8 19. Bxg7 Kxg7 20. h4 h5 21. f4 Rad8 22. Qd4+ Kh7 23. Bd3 Bg4 24. Reg1 Kh6 25. e5 f5 26. Rxg4 hxg4 27. h5 gxh5 28. Bxf5 g3 29. Rxh5+ Kxh5 30. Qd1+ Kh6 31. Qh1+ Kg7 32. Qh7+ Kf8 33. Qh8+ Kf7 34. e6+ 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.10"]
[Round "6"]
[White "Hopp, Peter"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1838"]
[BlackElo "2023"]
[PlyCount "58"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bb5 dxe4 7. Nxe5 Qd5 8. Nxc6 Qxb5 9. Nd4 Qd5 10. Ne2 Bf5 11. Nc3 Qc6 12. Qh5 g6 13. Qg5 h6 14. Qe3 Be7 15. 0-0 Kf8 16. b3 Bg5 17. Qd4 Bf6 18. Ba3+ Kg7 19. Qc5 Rad8 20. Qxc6 bxc6 21. Bc1 Rhe8 22. Rb1 Bg5 23. Bb2 Kh7 24. Ne2 Rxd2 25. Nd4 e3 26. Nxf5 e2 27. Rfe1 gxf5 28. c4 Red8 29. f4 Be7 0-1

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.09"]
[Round "4"]
[White "Baer, Soeren"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2107"]
[BlackElo "2023"]
[PlyCount "127"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Bc5 8. 0-0 0-0 9. Re1 Re8 10. d3 Bg4 11. h3 Bh5 12. g4 Bg6 13. Rb1 Bb6 14. Ng5 f5 15. gxf5 Bxf5 16. Qf3 Bg6 17. Qd5+ Kh8 18. Qxd8 Raxd8 19. Be3 h6 20. Ne4 Bf7 21. Rb2 Rd5 22. c4 Rdd8 23. Nc5 Nd4 24. Nxb7 Rb8 25. c3 Ne6 26. Rbb1 Bxe3 27. fxe3 Bg6 28. Red1 Bh5 29. Re1 Bg6 30. Red1 Bh5 31. Rd2 Nc5 32. Rb5 Na4 33. Ra5 Nxc3 34. Rxa7 Ra8 35. Ra5 Rxa5 36. Nxa5 e4 37. dxe4 Ra8 38. Nc6 Rxa2 39. Rxa2 Nxa2 40. e5 Kg8 41. Ne7+ Kf7 42. Nd5 c5 43. Nf4 Bd1 44. Bd5+ Ke8 45. Ne6 g5 46. Nxc5 Nc3 47. Kf2 Ke7 48. Bf3 Bc2 49. Kg3 Bg6 50. Bd5 Nd1 51. e4 Nc3 52. h4 gxh4+ 53. Kxh4 Nd1 54. Nd3 Nc3 55. Nf2 Na4 56. Ng4 Nc5 57. Nxh6 Bxe4 58. Ng8+ Kf8 59. Nf6 Bxd5 60. cxd5 Nd3 61. e6 Nc5 62. Kg5 Ke7 63. Kf5 Nd3 64. Ne4 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.09"]
[Round "5"]
[White "Pererva, Viktor"]
[Black "Tovmasyan, Minas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2023"]
[BlackElo "1594"]
[PlyCount "59"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. Na3 Bg7 8. Ne2 0-0 9. Nc3 Nbd7 10. Be2 Ne8 11. Be3 Nc7 12. 0-0 axb5 13. Naxb5 Nxb5 14. Bxb5 Ba6 15. a4 Bxb5 16. axb5 Nb6 17. Qd3 Qc7 18. Ra6 Rxa6 19. bxa6 Ra8 20. Ra1 Qc8 21. Qb5 Nd7 22. Qc6 Bxc3 23. bxc3 Ne5 24. Qxc8+ Rxc8 25. Bh6 Nd7 26. Rb1 Rc7 27. c4 f6 28. Bd2 Ne5 29. Rb7 Rc8 30. a7 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.08"]
[Round "3"]
[White "Pererva, Viktor"]
[Black "Weber, Max"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2023"]
[BlackElo "2233"]
[PlyCount "34"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. 0-0 Nxd4 9. Bxd4 Bc5 10. Bxc5 Qxc5 11. Na4 Qa5 12. c4 b5 13. cxb5 axb5 14. Nc3 b4 15. Nb5 0-0 16. a4 Ba6 17. Re1 Bxb5 1/2-1/2

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.07"]
[Round "2"]
[White "Hilbert, Stephan Joerg"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1751"]
[BlackElo "2023"]
[PlyCount "44"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Nf6 3. a3 c5 4. b5 b6 5. e3 Bb7 6. Nf3 Be7 7. Be2 0-0 8. d3 d5 9. Nbd2 Nbd7 10. 0-0 Qc7 11. c4 Rad8 12. Qc2 e5 13. cxd5 Nxd5 14. Rfd1 Rfe8 15. Rac1 Qb8 16. h3 Bf8 17. Qc4 Nc7 18. d4 exd4 19. Bxd4 cxd4 20. Qxc7 dxe3 21. Nb3 exf2+ 22. Kxf2 Bc5+ 0-1

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.07"]
[Round "1"]
[White "Pererva, Viktor"]
[Black "Moeller, Peter1111"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2023"]
[BlackElo "1649"]
[PlyCount "59"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nxd5 5. e4 Nxc3 6. bxc3 Nd7 7. Be3 Be7 8. Nf3 Nf6 9. Bd3 c6 10. 0-0 b6 11. Qc2 Bb7 12. c4 Qc7 13. h3 h6 14. Qd2 c5 15. Bf4 Qd8 16. d5 exd5 17. cxd5 Nh5 18. Bh2 Bg5 19. Nxg5 hxg5 20. Rad1 Nf4 21. Bxf4 gxf4 22. Qxf4 f6 23. Rfe1 g5 24. Qf5 0-0 25. Qg6+ Kh8 26. e5 Qe7 27. exf6 Qf7 28. Qh6+ Kg8 29. Qxg5+ Kh8 30. Re4 1-0

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2019.04.07"]
[Round "9.2"]
[White "Pererva, Viktor"]
[Black "Ruesch, Hans Joachim"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2080"]
[BlackElo "1959"]
[PlyCount "70"]
[EventDate "2018.10.21"]
[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 "Rostock SSC 07"]
[BlackTeam "Warnemuende SF Ostsee"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 0-0 6. Be3 c5 7. Nge2 cxd4 8. Nxd4 Nc6 9. Qd2 Qa5 10. Nc2 Rd8 11. Be2 Be6 12. 0-0 a6 13. a4 Nd7 14. Rab1 Nce5 15. b4 Qc7 16. Nd5 Bxd5 17. cxd5 Rdc8 18. Rfc1 Qd8 19. Na3 Nf6 20. a5 h5 21. b5 Rxc1+ 22. Rxc1 axb5 23. Bb6 Qf8 24. Rc7 Nfd7 25. Rxb7 Nxb6 26. Rxb6 Bh6 27. f4 b4 28. Nc2 Qc8 29. Rb5 Bxf4 30. Qxf4 Qxc2 31. Qe3 b3 32. Rxb3 Rxa5 33. h3 Ra1+ 34. Kh2 Re1 35. Rb8+ Kg7 0-1

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2019.03.24"]
[Round "8.2"]
[White "Hubert, Peter"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1997"]
[BlackElo "2080"]
[PlyCount "112"]
[EventDate "2018.10.21"]
[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 "Stralsund FHSG"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 Nh5 9. Nbd2 Nxf4 10. exf4 h6 11. Be2 e6 12. 0-0 Bd6 13. g3 0-0 14. Ne5 Qc7 15. b3 cxb3 16. axb3 Rfc8 17. Qb2 f6 18. Nxc6 Qxc6 19. Rfc1 b5 20. Nf1 Kh8 21. Ne3 Be4 22. Qd2 a5 23. Bd3 Bxd3 24. Qxd3 a4 25. bxa4 bxa4 26. c4 Qa6 27. f5 dxc4 28. Rxc4 Rxc4 29. Qxc4 exf5 30. Qxa6 Rxa6 31. Nxf5 Bf8 32. Ne3 Kg8 33. Kf1 Bb4 34. Ra2 a3 35. Nc2 Be7 36. Ke1 Kf7 37. Kd2 Ke6 38. Kc3 Kd5 39. f3 Ra8 40. Ne3+ Kc6 41. Nc4 f5 42. d5+ Kc5 43. Rxa3 Bf6+ 44. Kd3 Rxa3+ 45. Nxa3 Kxd5 46. Nc2 g6 47. Ne3+ Kc5 48. Nc2 h5 49. h3 Bg5 50. Nd4 Kd5 51. Ne2 Bh6 52. h4 Ke5 53. f4+ Kd5 54. Nc3+ Kc5 55. Na4+ Kc6 56. Kc4 Bg7 1/2-1/2

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2019.03.10"]
[Round "7.2"]
[White "Kutschke, Peter"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1941"]
[BlackElo "2080"]
[PlyCount "86"]
[EventDate "2018.10.21"]
[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 "Schwerin SF III"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 d6 5. Bg2 Ne7 6. Nf3 Nbc6 7. 0-0 0-0 8. h3 Be6 9. b3 h6 10. Bb2 a6 11. Qc2 f5 12. Rad1 Qe8 13. Kh2 b5 14. Nd2 Qf7 15. cxb5 axb5 16. Ra1 Rab8 17. e4 f4 18. Rac1 Qh5 19. Qd1 Qxd1 20. Rcxd1 Ra8 21. Ra1 Ra7 22. g4 Rfa8 23. a3 Na5 24. b4 Nc4 25. Nxc4 Bxc4 26. Rfd1 Nc8 27. a4 bxa4 28. Ba3 Nb6 29. Bf1 Kf7 30. Kg2 Ke6 31. Bxc4+ Nxc4 32. Kf3 c6 33. Ke2 d5 34. b5 Nxa3 35. Rxa3 dxe4 36. b6 Rb7 37. Rb1 Ra6 38. Rb4 Kd5 39. c4+ Kc5 40. Rbxa4 Rxa4 41. Rxa4 Kxb6 42. Rb4+ Kc7 43. Ra4 Kd6 0-1

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2019.02.24"]
[Round "6.2"]
[White "Pererva, Viktor"]
[Black "Fromm, Marius"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2080"]
[BlackElo "1988"]
[PlyCount "54"]
[EventDate "2018.10.21"]
[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 "Rostock SSC 07"]
[BlackTeam "Greifswald II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Ne3 gxf4 13. Nxf5 fxg3 14. hxg3 0-0-0 15. Qc2 Bb4 16. 0-0-0 Kb8 17. Ne4 Qb6 18. e3 Qa5 19. f4 Nd3+ 20. Qxd3 Qxf5 21. Bh3 Qg6 22. Bxd7 Rxd7 23. Qxd7 Qxe4 24. Qd4 Qxd4 25. Rxd4 Bc5 26. Rd3 Rg8 27. e4 Bf2 1-0

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2019.01.20"]
[Round "5.2"]
[White "Pererva, Viktor"]
[Black "Wiemer, Juergen"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2080"]
[BlackElo "1915"]
[PlyCount "75"]
[EventDate "2018.10.21"]
[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 "Rostock SSC 07"]
[BlackTeam "Ludwigslust VT 2000"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Nf4 b6 8. cxd5 exd5 9. Be2 Bb7 10. Bf3 Re8 11. 0-0 Bd6 12. Re1 c6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Rxe4 16. Bxe4 Nd7 17. Be3 Nf6 18. Bf3 Qc7 19. g3 Rc8 20. Rc1 Qd7 21. Qa4 a6 22. Bg2 b5 23. Qd1 Rc7 24. Nd3 Nd5 25. Nc5 Nxe3 26. fxe3 Qe8 27. e4 Bc8 28. e5 Be7 29. Nb3 f6 30. d5 fxe5 31. d6 Rd7 32. Bxc6 Rxd6 33. Bxe8 Rxd1+ 34. Rxd1 Be6 35. Nc1 Bc5+ 36. Kg2 Bd4 37. Rxd4 exd4 38. Kf2 1-0

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2018.12.16"]
[Round "4.2"]
[White "Kliewe, Hans Juergen"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2043"]
[BlackElo "2080"]
[PlyCount "151"]
[EventDate "2018.10.21"]
[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 "Wismar ASV Gruen-Weiss"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 Nh5 9. Nbd2 Nxf4 10. exf4 Qc7 11. g3 h6 12. b3 cxb3 13. axb3 Rc8 14. Qb2 e6 15. Nh4 Bh7 16. Be2 Bd6 17. Nhf3 0-0 18. 0-0 f6 19. c4 Bb4 20. Rfc1 Qb6 21. Nf1 Be4 22. c5 Qc7 23. N3d2 Bh7 24. Ne3 b6 25. Bg4 Qd7 26. cxb6 axb6 27. Ra4 Bxd2 28. Qxd2 Na5 29. Ra3 Rxc1+ 30. Qxc1 Rc8 31. Qe1 Bf5 32. Bxf5 exf5 33. Qb1 Rc3 34. Qxf5 Qxf5 35. Nxf5 Kf7 36. Ra1 Rxb3 37. Re1 Kg6 38. Ne7+ Kh7 39. Nxd5 Rd3 40. Nxb6 Rxd4 41. Nc8 Nc6 42. Rc1 Nb8 43. Ne7 Rd7 44. Nf5 g6 45. Ne3 Rf7 46. h4 Nd7 47. Rc6 Kg7 48. Rd6 Nf8 49. Kg2 Rd7 50. Ra6 Rf7 51. g4 Rb7 52. Kg3 Rd7 53. Kf3 Rb7 54. f5 g5 55. Kg3 Rd7 56. Rc6 Rd3 57. hxg5 hxg5 58. Kf3 Rd7 59. Ke4 Ra7 60. Nd5 Rf7 61. Nc7 Nd7 62. Ne6+ Kh7 63. Rc7 Ne5 64. Rxf7+ Nxf7 65. f3 Kg8 66. Kd5 Nh6 67. Kd6 Kf7 68. Nd8+ Kg7 69. Ke6 Ng8 70. Nc6 Nh6 71. Ne7 Nf7 72. Nd5 Ne5 73. Nxf6 Nxf3 74. Ne4 Nh2 75. f6+ Kf8 76. Nxg5 1-0

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2018.11.25"]
[Round "3.1"]
[White "Luethke, Hans Eckart"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2100"]
[BlackElo "2080"]
[PlyCount "97"]
[EventDate "2018.10.21"]
[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 "Graal Mueritz"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. h4 d6 9. c4 Nb6 10. exd6 Qxe2+ 11. Bxe2 cxd6 12. Nc3 Be6 13. b3 d5 14. cxd5 Bb4 15. Bd2 Nxd5 16. Nxd5 Bxd2+ 17. Kxd2 Bxd5 18. f3 a5 19. Rhe1 Kd7 20. Kc3 Rhe8 21. Rad1 Kd6 22. Bd3 h6 23. Bc4 f6 24. Re4 Kc5 25. Red4 Re3+ 26. Kb2 Bxc4 27. Rxc4+ Kb6 28. Rd7 Re2+ 29. Rc2 Rxc2+ 30. Kxc2 g5 31. h5 Re8 32. Kd2 Re6 33. Rg7 Rd6+ 34. Ke2 Kc5 35. g4 Kb4 36. Rg6 Ka3 37. Rxh6 Kxa2 38. Rg6 Kxb3 39. h6 Rd8 40. Rxf6 a4 41. Rxc6 a3 42. Rb6+ Kc2 43. Ra6 Kb2 44. f4 gxf4 45. g5 a2 46. h7 Rh8 47. g6 a1Q 48. Rxa1 Kxa1 49. Kf3 1-0

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2018.11.11"]
[Round "2.1"]
[White "Pererva, Viktor"]
[Black "Rittemann, Steffen"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2080"]
[BlackElo "2136"]
[PlyCount "68"]
[EventDate "2018.10.21"]
[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 "Rostock SSC 07"]
[BlackTeam "Schwerin SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 e5 10. d5 Ne7 11. Ng3 Nd7 12. Be2 Qe8 13. 0-0 h5 14. b4 Kh7 15. a4 Ng8 16. c5 Bh6 17. c6 bxc6 18. dxc6 Ndf6 19. b5 axb5 20. Nxb5 Qd8 21. Bxh6 Nxh6 22. Rfd1 h4 23. Nf1 Nh5 24. Ne3 Nf4 25. Nd5 Nxd5 26. exd5 Ra8 27. Ra1 Kg7 28. Rdb1 Rh8 29. a5 Nf5 30. Nc3 h3 31. g3 Ba6 32. Bxa6 Rxa6 33. Rb7 Nd4 34. Qd3 Qf6 1/2-1/2

[Event "Mecklenburg VP VL1819"]
[Site "Mecklenburg VP"]
[Date "2018.10.21"]
[Round "1.2"]
[White "Lehmann, Ruben"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "C27"]
[WhiteElo "1908"]
[BlackElo "2080"]
[PlyCount "94"]
[EventDate "2018.10.21"]
[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 "Torgelow Droegeheide"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 Nxe5 8. Qxe5 0-0 9. 0-0 Bf6 10. Qd5 Ne8 11. Ne4 Be7 12. d4 c6 13. Qh5 d5 14. Ng3 Nf6 15. Qf3 Bg4 16. Qd3 Bd6 17. c3 Bxg3 18. hxg3 Bh5 19. Bg5 h6 20. Bf4 Bg6 21. Qd2 Re8 22. Rfe1 Qd7 23. Bc2 Bxc2 24. Qxc2 Rxe1+ 25. Rxe1 Re8 26. Qd1 Re6 27. Kf1 Qe7 28. Rxe6 Qxe6 29. Qe1 h5 30. Qxe6 fxe6 31. Ke2 Kf7 32. Bc1 Kg6 33. Bf4 Kf5 34. Be5 g5 35. Bxf6 Kxf6 36. Ke3 Kf5 37. Kf3 e5 38. dxe5 Kxe5 39. Ke3 c5 40. b3 b6 41. b4 Kf5 42. b5 Ke5 43. Kd3 h4 44. gxh4 gxh4 45. Ke3 Kf5 46. Kf3 Ke5 47. Ke3 Kf5 1/2-1/2

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.15"]
[Round "7.2"]
[White "Brynell, Stellan"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2393"]
[BlackElo "2035"]
[PlyCount "120"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 Bf5 5. e3 c6 6. Bd3 Qb6 7. Qc1 e6 8. 0-0 Nd7 9. Nbd2 Nxd2 10. Qxd2 Bxd3 11. Qxd3 Bd6 12. e4 dxe4 13. Qxe4 0-0 14. b3 Qc7 15. Rfe1 Rfe8 16. Bg3 Bxg3 17. hxg3 Re7 18. c4 Rae8 19. Rad1 h6 20. Qe3 Nf6 21. Re2 a6 22. Qc3 Rd8 23. Rde1 Red7 24. Qb4 Qd6 25. Qa5 Qc7 26. Qa3 Qb6 27. Rd2 a5 28. Re5 Ra8 29. Qb2 Rad8 30. Qc3 Qb4 31. Rc2 Qxc3 32. Rxc3 b6 33. Rc1 c5 34. dxc5 Rd1+ 35. Rxd1 Rxd1+ 36. Re1 Rxe1+ 37. Nxe1 bxc5 38. Nd3 Nd7 39. Kf1 Kf8 40. Ke2 Ke7 41. Kd2 Kd6 42. Kc3 e5 43. a3 f5 44. b4 axb4+ 45. axb4 cxb4+ 46. Kxb4 e4 47. Nc1 Nc5 48. Kb5 g5 49. Ne2 Nd3 50. Kb6 f4 51. gxf4 gxf4 52. Nc3 e3 53. fxe3 fxe3 54. Ne2 h5 55. Ng3 Ke5 56. c5 Kf4 57. Ne2+ Kg4 58. c6 Nb4 59. Kc5 Nxc6 60. Kxc6 h4 1/2-1/2

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.14"]
[Round "6.2"]
[White "Schmidt, Peter"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2114"]
[BlackElo "2035"]
[PlyCount "114"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. d3 e5 8. Nd2 Bd6 9. g4 0-0 10. Bg2 Qe7 11. 0-0 h6 12. c4 Rad8 13. Rad1 Bb8 14. Rfe1 Nc5 15. Ba3 Bd6 16. Bxc5 Bxc5 17. Qe2 d4 18. Ne4 Nxe4 19. Bxe4 dxe3 20. fxe3 Qg5 21. Qf2 h5 22. d4 Bb4 23. Re2 hxg4 24. h4 Qh5 25. Qf5 g6 26. Qf6 Rd6 27. Qg5 f5 28. Bc2 Qxg5 29. hxg5 Rfd8 30. a3 exd4 31. exd4 Bc5 32. Kg2 Rxd4 33. Rxd4 Rxd4 34. b4 Bf8 35. c5 Rd7 36. Kg3 Be7 37. Kf4 Kf8 38. Re6 Kg7 39. Bb3 Rd4+ 40. Ke3 Rd7 41. Kf4 Bd8 42. Re8 Rd3 43. Rg8+ Kh7 44. Ke5 Re3+ 45. Kf4 Re4+ 46. Kg3 Bxg5 47. Bf7 Re3+ 48. Kg2 Bh4 49. Re8 Rg3+ 50. Kh2 Rh3+ 51. Kg2 f4 52. Re6 f3+ 53. Kg1 f2+ 54. Kg2 Rh2+ 55. Kxh2 f1Q 56. Bxg6+ Kg7 57. Re7+ Kxg6 0-1

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.13"]
[Round "5.3"]
[White "Pererva, Viktor"]
[Black "Franz, Karsten"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2035"]
[BlackElo "2219"]
[PlyCount "22"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 Nc6 4. Be3 e5 5. Ne2 d6 6. Nbc3 f5 7. exf5 Bxf5 8. d5 Nce7 9. h3 h5 10. Ng3 h4 11. Nge4 Nf6 1/2-1/2

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.13"]
[Round "4.7"]
[White "Troyke, Jannis"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1888"]
[BlackElo "2035"]
[PlyCount "116"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. 0-0 0-0 10. a4 a5 11. Nc3 Bg4 12. Be3 f6 13. exf6 Nxc3 14. bxc3 Qxf6 15. Be2 Qg6 16. Nh4 Bxe2 17. Nxg6 Bxd1 18. Nxf8 Bg4 19. h3 Bc8 20. Nxh7 Kxh7 21. Bg5 Bd7 22. Rfe1 Kg6 23. h4 Re8 24. Kf1 Rxe1+ 25. Kxe1 Na7 26. f3 Nc8 27. Bf4 c5 28. Be5 cxd4 29. cxd4 Bd8 30. h5+ Kf7 31. Rc1 Bc6 32. Rc5 Be7 33. Rc1 Nb6 34. Bc7 Nc4 35. Kf2 Bf6 36. Be5 Nxe5 37. dxe5 Bxe5 38. Ke3 Bb2 39. Rc5 d4+ 40. Kd3 Bc3 41. g4 Bxa4 42. Rc7+ Kg8 43. Rxb7 Bd1 44. g5 Bxf3 45. Rb8+ Kh7 46. h6 gxh6 47. gxh6 a4 48. Rc8 a3 49. Rc7+ Kxh6 50. Ra7 Bb2 51. Kc4 Be2+ 52. Kb3 Kg5 53. Rc7 Kf4 54. Ka2 Ke3 55. Kb1 Kd2 56. Rc2+ Ke1 57. Ka2 d3 58. Rc7 d2 0-1

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.12"]
[Round "3.2"]
[White "Pererva, Viktor"]
[Black "Szelag, Marcin"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2035"]
[BlackElo "2408"]
[PlyCount "46"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 0-0 5. Nc3 d6 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 e6 12. Nd2 exd5 13. cxd5 a6 14. a4 Bd7 15. 0-0 b5 16. axb5 axb5 17. Rxa8 Qxa8 18. Bxb5 Bxb5 19. Nxb5 Qa6 20. Na3 Rb8 21. Qc2 Qe2 22. Bf2 Bh6 23. Bxh4 Bxd2 0-1

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.11"]
[Round "2.9"]
[White "Breitzmann, Sander"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1781"]
[BlackElo "2035"]
[PlyCount "76"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 d6 7. Nbd2 Ba7 8. 0-0 0-0 9. h3 h6 10. Nc4 Be6 11. Be3 b5 12. Ncd2 Bxe3 13. fxe3 d5 14. exd5 Bxd5 15. e4 Bxb3 16. Nxb3 Qd6 17. Qc2 Nh5 18. d4 Rae8 19. Rad1 Qg6 20. d5 Nb8 21. g4 Nf4 22. Kh2 Qd6 23. c4 bxc4 24. Qxc4 h5 25. Qc5 hxg4 26. Qxd6 g3+ 27. Kxg3 cxd6 28. Rd2 Rc8 29. Rc1 Rxc1 30. Nxc1 Rc8 31. Ne2 Nh5+ 32. Kf2 Nd7 33. Ng3 Nxg3 34. Kxg3 Rc4 35. Nh4 Nc5 36. Kf3 Nxe4 37. Rg2 Nf6 38. Kg3 Nh5+ 0-1

[Event "Rostock SSC op 17th"]
[Site "Rostock"]
[Date "2018.07.11"]
[Round "1.9"]
[White "Pererva, Viktor"]
[Black "Raitza, Egon"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2045"]
[BlackElo "1524"]
[PlyCount "95"]
[EventDate "2018.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nbd7 7. e3 c6 8. Bd3 h6 9. Bf4 0-0 10. Nge2 Re8 11. 0-0 Nf8 12. f3 Ne6 13. Rae1 Bd6 14. Bxd6 Qxd6 15. Qd2 Bd7 16. Bb1 Ng5 17. Ng3 Re7 18. e4 dxe4 19. fxe4 Qc7 20. e5 Nd5 21. Nxd5 cxd5 22. h4 Nh7 23. Qd3 Nf8 24. Nh5 Be6 25. Qg3 g6 26. Nf6+ Kg7 27. h5 Qb6 28. Qh4 g5 29. Qf2 Rc7 30. Rc1 Rxc1 31. Rxc1 Rd8 32. Rc5 Qb4 33. a3 Qb3 34. Rc1 Qb6 35. b4 a5 36. Qd2 axb4 37. axb4 Ra8 38. Rc5 Qd8 39. Qc2 b6 40. Rc6 b5 41. Nh7 Rc8 42. Rc5 Rxc5 43. bxc5 Qc8 44. Nxf8 Kxf8 45. Qh7 Ke7 46. Qxh6 Qg8 47. Qf6+ Kd7 48. h6 1-0

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2018.04.22"]
[Round "9.2"]
[White "Pererva, Viktor"]
[Black "Schoenrock, Ruediger"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2022"]
[BlackElo "1940"]
[PlyCount "81"]
[EventDate "2017.10.08"]
[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 "Rostock SSC 07"]
[BlackTeam "Rostock HSG Uni"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Nb4 9. Be2 Be7 10. 0-0 a5 11. h3 Bxf3 12. Bxf3 0-0 13. Rc1 Qc7 14. Qe2 Rfd8 15. Rfd1 Rd7 16. g3 Qd8 17. Bg2 Rc8 18. f4 c5 19. Qf2 b6 20. Bf1 cxd4 21. Bxd4 Rxd4 22. Rxd4 Qxd4 23. Qxd4 Bc5 24. Qxc5 Rxc5 25. Rd1 Kf8 26. Rd8+ Ke7 27. Rb8 Nd7 28. Rg8 g6 29. e5 Nd5 30. Ne4 Rc1 31. Nd6 Nf8 32. Kf2 Nc7 33. Rg7 Rc2+ 34. Kf3 Rxb2 35. Rxf7+ Kd8 36. Rxf8+ Kd7 37. Bb5+ Nxb5 38. axb5 h5 39. Rf7+ Kd8 40. h4 Rb3+ 41. Kg2 1-0

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2018.04.08"]
[Round "8.2"]
[White "Stutz, Reno"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1967"]
[BlackElo "2022"]
[PlyCount "67"]
[EventDate "2017.10.08"]
[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 "Wismar ASV Gruen-Weiss"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GE2"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Bd3 Nbd7 5. h3 Bxf3 6. gxf3 e5 7. dxe5 Nxe5 8. Nc3 Nxd3+ 9. Qxd3 c6 10. b3 Qd7 11. Bb2 0-0-0 12. 0-0-0 Be7 13. Kb1 Rhe8 14. a4 h5 15. Ne2 g6 16. Nd4 Nh7 17. a5 a6 18. f4 Bb4 19. Bc3 Bxc3 20. Qxc3 Nf6 21. f3 Kb8 22. b4 Qe7 23. Rhe1 Nd7 24. e4 Qh4 25. exd5 cxd5 26. b5 axb5 27. Nxb5 Qxf4 28. Rxe8 Rxe8 29. Rxd5 Rc8 30. Qa3 Qc4 31. Qb3 Qxb3+ 32. cxb3 Rc5 33. Rxc5 Nxc5 34. Kc2 1/2-1/2

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.02"]
[Round "7"]
[White "Petersen, Steffen"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "1812"]
[BlackElo "2062"]
[PlyCount "120"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Qxe5 Nf6 12. d4 Bd6 13. Qg5 Re8 14. h3 h6 15. Qg6 Be6 16. Bxe6 Rxe6 17. Qd3 c5 18. Be3 c4 19. Qd1 Nd5 20. Qh5 Ra7 21. Nd2 Nxe3 22. fxe3 Rxe3 23. Rae1 Qe8 24. Nf3 Bg3 25. Rd1 Rae7 26. Qg4 Qb8 27. d5 R3e4 28. Qf5 Re2 29. Nd4 Rxb2 30. Nc6 Ree2 31. Qxf7+ Kh8 32. Qf3 Qf4 33. Qxe2 Bh2+ 34. Kh1 Rxe2 35. Rxf4 Bxf4 36. d6 Rxa2 37. d7 Bc7 38. d8Q+ Bxd8 39. Rxd8+ Kh7 40. Nb4 Ra1+ 41. Kh2 a5 42. Ra8 Ra3 43. Nd5 Kg6 44. g4 Ra2+ 45. Kg3 a4 46. Ra6+ Kf7 47. Rb6 Rb2 48. Nb4 Rb3 49. Rxb5 Rxc3+ 50. Kg2 Rb3 51. Rb7+ Kg8 52. h4 a3 53. g5 Kh7 54. Rb6 hxg5 55. hxg5 a2 56. Ra6 Rxb4 57. Rxa2 c3 58. Ra6 Rc4 59. Ra1 c2 60. Rc1 Kg6 0-1

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.01"]
[Round "6"]
[White "Pererva, Viktor"]
[Black "Kotyk, Michael"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2062"]
[BlackElo "2007"]
[PlyCount "44"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nc3 d5 4. Qd2 Bg7 5. e3 Nf6 6. 0-0-0 c6 7. f3 Nbd7 8. e4 fxe4 9. fxe4 Nxe4 10. Nxe4 dxe4 11. Bc4 Nf6 12. Bh6 Bxh6 13. Qxh6 Ng4 14. Qg7 Rf8 15. Qxh7 Qd6 16. Nf3 exf3 17. Rhe1 f2 18. Rxe7+ Qxe7 19. Qxg6+ Kd8 20. d5 Ne3 21. d6 Qf6 22. Qh7 Bd7 0-1

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.01"]
[Round "5"]
[White "Zippert, Georg"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1867"]
[BlackElo "2062"]
[PlyCount "36"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bb5 dxe4 7. Nxe5 Qd5 8. Nxc6 Qxb5 9. Nd4 Qd5 10. c3 Bc5 11. Qb3 Qg5 12. g3 Qe5 13. Qc4 0-0 14. Nb3 Bb6 15. 0-0 Bh3 16. d4 exd3 17. Bf4 Qe2 18. Rae1 Bxf2+ 0-1

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.31"]
[Round "3"]
[White "Meyling, Lennart"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1974"]
[BlackElo "2062"]
[PlyCount "95"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. Bf4 c6 4. f3 Nf6 5. g4 Bg6 6. h4 h6 7. Qd2 e6 8. 0-0-0 Bd6 9. e3 Bxf4 10. exf4 h5 11. Bh3 hxg4 12. fxg4 Ne4 13. Qe3 Rxh4 14. f5 exf5 15. gxf5 Bh5 16. Rf1 Nd7 17. f6 Ndxf6 18. Nf3 Bxf3 19. Qxf3 Qd6 20. Bd7+ Qxd7 21. Rxh4 0-0-0 22. Qh3 Qxh3 23. Rxh3 Kd7 24. Nxe4 dxe4 25. Ra3 a6 26. Rb3 Ke6 27. Rxb7 Rxd4 28. Rb6 Rd6 29. Rxa6 e3 30. c4 Ng4 31. c5 Rd4 32. Rxc6+ Kd5 33. Rd6+ Kxc5 34. Rxd4 e2 35. Rf5+ Kxd4 36. Kd2 e1Q+ 37. Kxe1 Ne5 38. a4 Ke4 39. Rh5 g6 40. Rh8 Nd3+ 41. Ke2 Nf4+ 42. Kd2 Kd4 43. a5 Kc5 44. b4+ Kb5 45. Rb8+ Ka6 46. Rb6+ Ka7 47. b5 g5 48. Rf6 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.31"]
[Round "4"]
[White "Pererva, Viktor"]
[Black "Schwarzkopf, Joerg"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2062"]
[BlackElo "1845"]
[PlyCount "111"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3 0-0 9. Be2 a6 10. a4 h5 11. Bg5 Qc7 12. Qd2 Kh7 13. 0-0 Nbd7 14. f4 c4 15. Kh1 Rb8 16. Rac1 b5 17. axb5 axb5 18. b4 Qb6 19. Rce1 Ng4 20. Bxg4 hxg4 21. Ra1 Qd4 22. Qxd4 Bxd4 23. Nge2 Bf6 24. Bxf6 Nxf6 25. e5 Ne8 26. Nd4 Bf5 27. Ra7 Bd3 28. Rfa1 Kh6 29. Nc6 Rb6 30. Ra8 dxe5 31. fxe5 Bf5 32. Nd4 Kg7 33. R1a7 Kg8 34. Re7 Ng7 35. Rxf8+ Kxf8 36. Ra7 Ke8 37. Ndxb5 Bd7 38. Nd6+ Kd8 39. Nxf7+ Ke8 40. Nd6+ Kd8 41. b5 Nf5 42. Nxc4 Rb8 43. b6 Bc8 44. Nb5 Rb7 45. Ra8 g3 46. hxg3 Nxg3+ 47. Kg1 Nf5 48. g4 Ne7 49. Ncd6 Rxb6 50. Nxc8 Nxc8 51. Nd6 Rxd6 52. exd6 Kd7 53. Rxc8 Kxc8 54. Kf2 Kd7 55. Ke3 Kxd6 56. Kf4 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.30"]
[Round "2"]
[White "Pererva, Viktor"]
[Black "Miljkovic, Jovana"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2062"]
[BlackElo "1904"]
[PlyCount "86"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 c6 6. a3 Ba5 7. b4 Bc7 8. d5 d6 9. Ng3 e5 10. e4 Bb6 11. Be2 a5 12. Rb1 Bd4 13. Qd3 axb4 14. axb4 Na6 15. Be3 c5 16. Bxd4 Nxb4 17. Rxb4 cxb4 18. Nb5 exd4 19. 0-0 Qb6 20. Rb1 Qc5 21. Qxd4 Bd7 22. Qd2 Bxb5 23. cxb5 Qc3 24. Qxc3 bxc3 25. Rc1 Ra3 26. f3 g6 27. Kf2 Rc8 28. Rc2 Rb3 29. Bd3 Nd7 30. Ne2 Ne5 31. Ke3 Nxd3 32. Kxd3 Rxb5 33. Rxc3 Rxc3+ 34. Nxc3 Ra5 35. Kd4 b5 36. e5 b4 37. Ne4 dxe5+ 38. Kc4 Kf8 39. d6 f5 40. Kxb4 Rd5 41. Ng5 Rxd6 42. Nxh7+ Kg7 43. Ng5 Rd2 0-1

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.30"]
[Round "1"]
[White "Raedisch, Peter"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1620"]
[BlackElo "2062"]
[PlyCount "100"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Qe2 Qxg2 8. Qf3 Qxf3 9. Nxf3 Bd7 10. d3 Rb8 11. Ba4 Bd6 12. Nc3 Nd4 13. Bxd7+ Kxd7 14. Nxd4 exd4 15. Ne4 Nxe4 16. dxe4 Rhe8 17. f3 f5 18. Rg1 g6 19. b3 fxe4 20. fxe4 Rxe4+ 21. Kd1 Rh4 22. Rg2 Rxh2 23. Rxh2 Bxh2 24. Ba3 Bd6 25. Bb2 Be5 26. Kd2 Rf8 27. Kd3 Ke6 28. Ba3 Rf3+ 29. Kd2 Kd5 30. Re1 h5 31. Be7 Bf4+ 32. Kd1 Re3 33. Rf1 g5 34. Bf6 h4 35. Rg1 Rg3 36. Re1 h3 37. Re8 h2 38. Rd8+ Bd6 39. Rh8 Rg1+ 40. Ke2 h1Q 41. Rxh1 Rxh1 42. Bxg5 Ke4 43. a4 Rh2+ 44. Kd1 d3 45. cxd3+ Kxd3 46. Kc1 Be5 47. Kb1 Rh1+ 48. Bc1 Kc3 49. a5 Kxb3 50. a6 Ba1 0-1

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2018.03.18"]
[Round "7.2"]
[White "Pererva, Viktor"]
[Black "Hartung, Lothar"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2022"]
[BlackElo "1777"]
[PlyCount "99"]
[EventDate "2017.10.08"]
[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 "Rostock SSC 07"]
[BlackTeam "Neubrandenburg SG Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Bg4 10. dxc5 Bxc5 11. Bb2 a6 12. h3 Be6 13. Rc1 Ba7 14. e3 h6 15. Ne2 Qd7 16. Kh2 Rac8 17. Ned4 Nxd4 18. Bxd4 Rxc1 19. Qxc1 Rc8 20. Qb2 Bxd4 21. Nxd4 Qd6 22. Rc1 Rxc1 23. Qxc1 Bd7 24. Qc2 g6 25. Bf3 h5 26. h4 Kg7 27. Kg2 Kh6 28. Qc3 Kg7 29. Ne2 Kh7 30. Qd4 Bg4 31. Bxg4 hxg4 32. Nf4 Kg8 33. a4 Kh7 34. a5 Kg8 35. b4 Kh7 36. Kg1 Kg8 37. Kh2 Kf8 38. Kg2 Ke7 39. Nd3 Kd7 40. Ne5+ Ke7 41. Nxg4 Ne4 42. Ne5 Ke6 43. Nd3 Ke7 44. Nc5 Qc6 45. Qe5+ Kf8 46. Nxe4 dxe4 47. Qc5+ Kg7 48. Qxc6 bxc6 49. g4 f5 50. gxf5 1-0

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2018.02.25"]
[Round "6.2"]
[White "Dombrowski, Frank"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1956"]
[BlackElo "2022"]
[PlyCount "72"]
[EventDate "2017.10.08"]
[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 "Greifswald II"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c3 e5 2. d4 e4 3. Bf4 d5 4. e3 c6 5. Qb3 Qb6 6. Qxb6 axb6 7. c4 Be6 8. Nd2 Bb4 9. cxd5 Bxd5 10. a3 Bxd2+ 11. Kxd2 Nd7 12. Ne2 Ngf6 13. Nc3 0-0 14. Be2 b5 15. Bg5 Rfe8 16. Bxf6 Nxf6 17. Rhc1 Bb3 18. h3 Nd5 19. Nxd5 Bxd5 20. h4 Kf8 21. Kc3 Ke7 22. b3 Kd6 23. Kb4 h6 24. Rh1 b6 25. Kc3 Ra7 26. Kb2 Rea8 27. Rhc1 Ke6 28. g3 f6 29. Bg4+ Kf7 30. h5 Ke7 31. Rg1 b4 32. axb4 Rxa1 33. Rxa1 Rxa1 34. Kxa1 Bxb3 35. Kb2 Bd5 36. Kc3 Ba2 1/2-1/2

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2017.12.10"]
[Round "4.2"]
[White "Schumacher, Ole"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1835"]
[BlackElo "2022"]
[PlyCount "112"]
[EventDate "2017.10.08"]
[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 "Schwerin SF III"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 h6 7. Qb3 Qb6 8. Qxb6 axb6 9. Nbd2 Nbd7 10. Re1 Ne4 11. Nxe4 Bxe4 12. Nd2 Bxg2 13. Kxg2 Bb4 14. cxd5 cxd5 15. a3 0-0 16. Rb1 Be7 17. e4 dxe4 18. Nxe4 Nf6 19. Bd2 Rfd8 20. Bc3 Nxe4 21. Rxe4 Bf6 22. Kf3 Rd5 23. Ke3 Rc8 24. f4 Kf8 25. Rc1 Rc6 26. Kd3 Ke8 27. Rd1 Kd7 28. Re2 b5 29. Red2 Be7 30. Rc2 Bd8 31. Rcd2 Bb6 32. Re1 Rcd6 33. Re5 f6 34. Rxd5 Rxd5 35. Re2 Ke7 36. g4 Kd7 37. Ke4 g6 38. Rf2 f5+ 39. gxf5 gxf5+ 40. Kd3 Ke7 41. Rg2 Kf7 42. h4 h5 43. Rg5 Bd8 44. Rxh5 Kg7 45. Bb4 b6 46. Kc3 Bf6 47. Kb3 Kg6 48. Be7 Bxe7 49. Rh8 Rxd4 50. h5+ Kf7 51. Rb8 Bc5 52. Kc3 Rxf4 53. b4 Bf2 54. Kd3 Rh4 55. Ke2 Bd4 56. Kd3 e5 0-1

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2017.11.26"]
[Round "3.2"]
[White "Pererva, Viktor"]
[Black "Ruesch, Hans Joachim"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "2022"]
[BlackElo "1998"]
[PlyCount "95"]
[EventDate "2017.10.08"]
[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 "Rostock SSC 07"]
[BlackTeam "Warnemuende SF Ostsee"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 e5 10. d5 Ne7 11. Ng3 Nd7 12. Be2 f5 13. exf5 gxf5 14. f4 Ng6 15. Nh5 Re8 16. 0-0 Qe7 17. Nxg7 Qxg7 18. Rce1 Nxf4 19. Bxf4 exf4 20. Qxf4 Ne5 21. Bh5 Rf8 22. Re3 Bd7 23. Rg3 Ng6 24. Qg5 b5 25. cxb5 axb5 26. Bxg6 hxg6 27. Qxg6 Qxg6 28. Rxg6+ Kf7 29. Rg3 b4 30. Ne2 Rb5 31. Nf4 Rh8 32. Rd3 Ra5 33. Rb3 Rb8 34. Rc1 Rc5 35. Rxc5 dxc5 36. a3 Kf6 37. axb4 c4 38. Rc3 Rxb4 39. g3 Bb5 40. Rc2 Rb3 41. Kf2 Ke5 42. h4 c6 43. Re2+ Kd6 44. h5 c3 45. Re6+ Kd7 46. bxc3 cxd5 47. Rb6 Ke7 48. h6 1-0

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2017.11.12"]
[Round "2.2"]
[White "Fidorra, Thomas"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2014"]
[BlackElo "2022"]
[PlyCount "68"]
[EventDate "2017.10.08"]
[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 "Guestrow/Teterow"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. f4 d6 11. Qf2 Nf6 12. Be2 dxe5 13. 0-0 e4 14. Ba3 Qe6 15. Bxf8 Kxf8 16. Nc3 Kg7 17. f5 Qe5 18. Qe3 Bc8 19. fxg6 hxg6 20. g3 Bf5 21. Rf4 c5 22. Raf1 Qd4 23. Qxd4 cxd4 24. g4 dxc3 25. gxf5 g5 26. R4f2 Rad8 27. Rg2 Rd2 28. Rc1 Rh3 29. Bf1 Rf3 30. Rxg5+ Kh6 31. Rg2 e3 32. Rxc3 Rd1 33. Re2 Rdxf1+ 34. Kg2 Nh5 0-1

[Event "Mecklenburg VP VL 1718"]
[Site "Mecklenburg VP"]
[Date "2017.10.08"]
[Round "1.2"]
[White "Hornych, Christoph"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2056"]
[BlackElo "2022"]
[PlyCount "49"]
[EventDate "2017.10.08"]
[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 "Schwerin SF II"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Nge2 c6 6. a4 Nxc4 7. dxc4 d6 8. Ng3 Be7 9. 0-0 0-0 10. Qd3 Be6 11. Rd1 Qc7 12. b3 Rfd8 13. Ba3 a6 14. Qe3 Qa5 15. Rd3 Ne8 16. Rad1 Bf8 17. h3 Rab8 18. Bb2 Qc7 19. Nce2 b5 20. axb5 axb5 21. cxb5 Rxb5 22. c4 Bxc4 23. bxc4 Rxb2 24. Kh2 Rbb8 25. Nf5 1/2-1/2

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.05.07"]
[Round "9.5"]
[White "Pererva, Viktor"]
[Black "Gaede, Derek"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2085"]
[BlackElo "2320"]
[PlyCount "70"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. a3 Bf8 7. d5 a5 8. g3 Na6 9. Bg2 Nc5 10. b3 d6 11. 0-0 exd5 12. cxd5 g6 13. Bb2 Bg7 14. b4 axb4 15. axb4 Rxa1 16. Bxa1 Na6 17. Qb3 Ng4 18. h3 Ne5 19. Na4 b5 20. Nac3 Bd7 21. Nd4 Nc4 22. Rd1 Qg5 23. Ncxb5 Nxe3 24. Rb1 Nxg2 25. Kxg2 Qd2 26. Qc3 Qh6 27. Qa3 Qxh3+ 28. Kg1 Be5 29. Qxa6 Bxg3 30. Nf3 Re2 31. Bd4 Bxf2+ 32. Bxf2 Qxf3 33. Qa7 Bxb5 34. Qb8+ Be8 35. Qa7 Re5 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.04.23"]
[Round "8.5"]
[White "Perez de Miguel, Alvaro"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2260"]
[BlackElo "2093"]
[PlyCount "53"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "St Pauli"]
[BlackTeam "Rostock"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Na2 Nf6 7. e5 Nd5 8. Bxc4 e6 9. Nf3 Be7 10. 0-0 a5 11. Bd2 Nd7 12. Nc1 Ba6 13. Qe2 Bxc4 14. Qxc4 Qb6 15. Nb3 0-0 16. Bg5 Rac8 17. Rac1 Rfd8 18. Rc2 h6 19. Bxe7 Nxe7 20. Rfc1 Nb8 21. Qc5 Qxc5 22. Rxc5 Rd5 23. Rxa5 Rcd8 24. Rc4 Ng6 25. Rxd5 cxd5 26. Rxb4 Rc8 27. g3 1-0

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.17"]
[Round "7"]
[White "Pererva, Viktor"]
[Black "Krause, Jonah"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "2093"]
[BlackElo "2341"]
[PlyCount "30"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Rc1 Nd7 9. g4 Na5 10. Ng3 c5 11. d5 Ne5 12. b3 e6 13. f4 exd5 14. fxe5 d4 15. Bf4 dxe5 0-1

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.16"]
[Round "6"]
[White "Foerster, Andreas"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2206"]
[BlackElo "2093"]
[PlyCount "102"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. Nf3 Nf6 5. e4 b5 6. e5 Nd5 7. a4 e6 8. axb5 Nxc3 9. bxc3 cxb5 10. Ng5 Bb7 11. Qh5 g6 12. Qg4 h6 13. Ne4 Bxe4 14. Qxe4 Qd5 15. Qf4 a5 16. Be2 Nc6 17. Bf3 Qd7 18. 0-0 Ra6 19. Qf6 Rg8 20. Qh4 Ne7 21. Ba3 Nd5 22. Bxf8 Rxf8 23. Bxd5 Qxd5 24. Qxh6 Ra8 25. Rfb1 Kd7 26. Qf4 Kc6 27. h3 Ra7 28. Ra2 Rfa8 29. Kh2 Rb8 30. h4 Rh8 31. Kh3 Rh5 32. g3 Rf5 33. Qd2 Rf3 34. Qe1 Rd3 35. Rab2 Rb7 36. Ra2 a4 37. Rd1 Rf3 38. Rc2 Rb8 39. Rb1 Rh8 40. Rcb2 Rb8 41. Ra2 Rb7 42. Re2 Ra7 43. Re3 Ra8 44. Qe2 Rxe3 45. Qxe3 Rh8 46. g4 Qd8 47. Qg3 Qd5 48. f3 Qd8 49. Qf2 Qe7 50. f4 Qa3 51. Qf3+ Kb6 1/2-1/2

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.16"]
[Round "5"]
[White "Pererva, Viktor"]
[Black "Klausch, Uwe"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2093"]
[BlackElo "1881"]
[PlyCount "43"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 Bb4 11. Qc2 g4 12. Ne5 Qxd4 13. 0-0 Bxc3 14. bxc3 Qxe4 15. Qd2 Nd5 16. Bxg4 Nd7 17. Rfe1 Qh7 18. Nxf7 0-0 19. Nd6 N7f6 20. Bxe6+ Kh8 21. Be5 Rad8 22. Bf5 1-0

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.15"]
[Round "4"]
[White "Huo, Da"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1734"]
[BlackElo "2093"]
[PlyCount "58"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nf6 4. d3 Bc5 5. c3 a6 6. 0-0 d6 7. Bb3 h6 8. Nbd2 0-0 9. h3 Re8 10. Re1 Be6 11. Bc2 Ba7 12. Nf1 d5 13. Ng3 Qd7 14. Be3 Bxe3 15. Rxe3 Rad8 16. Re1 dxe4 17. dxe4 Qxd1 18. Rexd1 g6 19. Ba4 b5 20. Bc2 Nd7 21. Bb3 Nc5 22. Bxe6 Nxe6 23. a4 Rxd1+ 24. Rxd1 bxa4 25. Rd5 f6 26. Kf1 Rb8 27. Rd2 Na5 28. Rd7 Rxb2 29. Re7 a3 0-1

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.15"]
[Round "3"]
[White "Junker, Stefan"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1827"]
[BlackElo "2093"]
[PlyCount "88"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 Bd7 9. c4 cxd4 10. cxd5 Nxd5 11. Nxd4 Nxd4 12. Bxd4 Bc6 13. Nc4 Nb4 14. Bxc6 Nxc6 15. Bb2 f6 16. Qxd8 Rfxd8 17. Rfd1 Kf7 18. Kf1 Rac8 19. Rxd8 Rxd8 20. Bc3 b5 21. Na5 Rc8 22. a4 b4 23. Nxc6 Rxc6 24. Bd4 a6 25. Rb1 e5 26. Be3 Ke6 27. Ke1 Bd6 28. Rc1 Rxc1+ 29. Bxc1 Kd5 30. e3 e4 31. Bb2 Ke6 32. Ke2 Kf5 33. h3 h5 34. Kf1 Kg5 35. Kg2 g6 36. Bd4 Kf5 37. Bb6 Be5 38. Bc5 Bc3 39. Bf8 Ke6 40. Bc5 g5 41. Bb6 Bd2 42. Bd8 Kf7 43. Bb6 Kg6 44. Bc7 Bc3 1/2-1/2

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.14"]
[Round "2"]
[White "Pererva, Viktor"]
[Black "Nedic, Dusan"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2093"]
[BlackElo "2352"]
[PlyCount "86"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[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. f3 Be6 12. Kh1 Rc8 13. Qd2 N6d7 14. Bxe7 Qxe7 15. Rae1 Nb6 16. Nf4 Rcd8 17. Qf2 Bc8 18. Bb1 Qg5 19. Nd3 f6 20. f4 Qh6 21. Rg1 Ng6 22. g4 Qh4 23. Qf3 Nc4 24. Rg3 Nd2 25. Qg2 Nxb1 26. Rxb1 Qh6 27. Rg1 Nh4 28. Qf2 g5 29. f5 Qf8 30. Re1 b6 31. e4 dxe4 32. Nxe4 c5 33. Rge3 Kg7 34. Kg1 cxd4 35. R3e2 h5 36. Nf4 hxg4 37. Nh5+ Kf7 38. Rc1 d3 39. Rc7+ Rd7 40. Rxd7+ Bxd7 41. Nhxf6 Nf3+ 42. Kg2 dxe2 43. Nxd7 Rxe4 0-1

[Event "Hamburg CC Easter op 3rd"]
[Site "Hamburg"]
[Date "2017.04.14"]
[Round "1"]
[White "Pererva, Viktor"]
[Black "Schoppe, Gottfried"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2093"]
[BlackElo "1608"]
[PlyCount "63"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Bd7 7. Qd2 c6 8. Rc1 Na6 9. Nge2 Rc8 10. g4 e5 11. d5 cxd5 12. cxd5 Nc5 13. Ng3 a6 14. h4 h5 15. gxh5 gxh5 16. Bg5 Kh7 17. Nxh5 Bh8 18. Nd1 Ncxe4 19. Bd3 Bf5 20. Nxf6+ Bxf6 21. Bxe4 Bxe4 22. Rxc8 Qxc8 23. fxe4 Bg7 24. Qe2 f6 25. Qh5+ Kg8 26. Be3 f5 27. Rg1 f4 28. Qg6 Qc7 29. Bb6 Qe7 30. Qg5 Qf7 31. h5 Qf6 32. h6 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.03.19"]
[Round "7.4"]
[White "Pererva, Viktor"]
[Black "Schulz, Karsten"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2093"]
[BlackElo "2275"]
[PlyCount "90"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Schwerin"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 c6 9. Bf4 Bf8 10. Qd2 Nbd7 11. Rad1 Ne5 12. Nf3 Qb6 13. b3 Bg4 14. Nxe5 dxe5 15. Be3 Qa5 16. Na4 Bb4 17. c3 Rad8 18. cxb4 Rxd2 19. bxa5 Rxd1 20. f3 Rxf1+ 21. Kxf1 Be6 22. Bxa7 Ra8 23. Bb6 Nd7 24. Ke1 Kf8 25. Kd2 Ke7 26. Kc3 Kd6 27. Kb4 f5 28. Bh3 fxe4 29. Bxe6 Kxe6 30. fxe4 Rf8 31. Bc7 Rf2 32. Nc5+ Nxc5 33. Kxc5 Kd7 34. Bxe5 Rxa2 35. b4 Rxh2 36. Bxg7 Rh5+ 37. e5 Rg5 38. Bf6 Rxg3 39. Kb6 Rg4 40. b5 Rb4 41. e6+ Kxe6 42. Kxb7 Rxb5+ 43. Kxc6 Rxa5 44. Bd8 Ra1 45. Kc5 Rc1+ 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.02.19"]
[Round "6.4"]
[White "Schulenburg, Torben"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2141"]
[BlackElo "2093"]
[PlyCount "125"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Diogenes"]
[BlackTeam "Rostock"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bg4 5. Qb3 Qb6 6. Nc3 e6 7. Ne5 Bf5 8. c5 Qc7 9. Bd2 Nbd7 10. Nxd7 Nxd7 11. Be2 Be7 12. 0-0 0-0 13. f3 e5 14. Be1 Rae8 15. Bf2 Bf6 16. Rfe1 Bg6 17. Qd1 exd4 18. exd4 Re6 19. Qd2 Rfe8 20. b4 h6 21. Bg3 Qd8 22. Bf1 Rxe1 23. Rxe1 Rxe1 24. Bxe1 Qe7 25. Bf2 Bg5 26. f4 Bf6 27. b5 Qd8 28. g3 Qa5 29. Ne4 Qa3 30. Nd6 cxb5 31. Bxb5 Nf8 32. f5 Bh5 33. Nxb7 Bg5 34. Qc2 Be3 35. Nd6 Nh7 36. Bxe3 Qxe3+ 37. Qf2 Qc1+ 38. Kg2 Ng5 39. Be2 Bxe2 40. Qxe2 h5 41. h4 Ne4 42. Nxe4 dxe4 43. Qxe4 Qd2+ 44. Kg1 Qd1+ 45. Kh2 Qd2+ 46. Kh3 Qd1 47. c6 Qf1+ 48. Kh2 Qf2+ 49. Qg2 Qxf5 50. c7 Kh7 51. d5 g5 52. hxg5 h4 53. gxh4 Qe5+ 54. Qg3 Qe2+ 55. Kh3 Qf1+ 56. Kg4 Qc4+ 57. Qf4 f5+ 58. Kxf5 Qxd5+ 59. Kf6 Qc6+ 60. Ke7 Qc5+ 61. Qd6 Qf5 62. Qh6+ Kg8 63. Qe6+ 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.02.05"]
[Round "5.4"]
[White "Pererva, Viktor"]
[Black "Menzel, Ralf"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2085"]
[BlackElo "2208"]
[PlyCount "85"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Neumuenster Agon"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 f5 7. f3 exf3 8. Qxf3 Nf6 9. Bf4 0-0 10. 0-0-0 Nc6 11. Bc4 Nxd4 12. Qf2 c5 13. Nb5 Ne4 14. Qe3 Qf6 15. Nc7 Rb8 16. Ne8 Rxe8 17. Bxb8 b5 18. Ba2 Bb7 19. Bxa7 f4 20. Qe1 Ra8 21. c3 Nf5 22. Bb1 Ne3 23. Bxe4 Bxe4 24. Bxc5 Bxg2 25. Bxe3 fxe3 26. Rg1 Qf3 27. Rd3 b4 28. cxb4 Rc8+ 29. Rc3 Rc6 30. b5 Rxc3+ 31. Qxc3 Qf2 32. Qe1 Bh3 33. b6 Qf3 34. Qc3 g6 35. Qc8+ Kg7 36. Qc7+ Kh6 37. b7 e2 38. b8Q Qe3+ 39. Kb1 Qxg1+ 40. Ka2 e1Q 41. Qf8+ Kh5 42. Qxh7+ Kg5 43. Qhh6+ 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.01.15"]
[Round "4.4"]
[White "Hermesmann, Hans"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2278"]
[BlackElo "2085"]
[PlyCount "63"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Schachfreunde"]
[BlackTeam "Rostock"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e3 b5 5. a4 b4 6. Ne4 e6 7. Bxc4 Nd7 8. Nf3 Ngf6 9. Qc2 Bb7 10. 0-0 a5 11. Rd1 Qb6 12. Nxf6+ Nxf6 13. e4 Be7 14. Bg5 h6 15. Bh4 Rc8 16. Rac1 g5 17. Bg3 c5 18. d5 0-0 19. dxe6 Bxe4 20. exf7+ Kg7 21. Qe2 Qb7 22. Ba6 Qc6 23. Bxc8 Rxc8 24. Nd2 Bxg2 25. Qxe7 Rf8 26. Be5 Rxf7 27. Bxf6+ Kg6 28. Qxc5 Qb7 29. f3 Bh3 30. Be5 Kh5 31. Bg3 Rf5 32. Qe3 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.12.04"]
[Round "3.4"]
[White "Pererva, Viktor"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2072"]
[BlackElo "2183"]
[PlyCount "91"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nge7 7. d4 Ng6 8. dxe5 dxe5 9. Be3 h6 10. Nbd2 Be7 11. b4 Bg5 12. Re1 Qf6 13. Nf1 Rd8 14. Bxg5 hxg5 15. Ne3 g4 16. Nd5 Qd6 17. c4 Nxb4 18. c5 Qxc5 19. Rc1 Qa5 20. Nxc7+ Ke7 21. Qd2 Qxa4 22. Qg5+ f6 23. Qxg6 Kf8 24. Red1 Rc8 25. Rd6 Rxc7 26. Rxc7 Rh6 27. Rxf6+ gxf6 28. Qxh6+ Ke7 29. Ne1 Qd1 30. Qe3 Qd4 31. Qxd4 exd4 32. Rxb7 Nxa2 33. h4 gxh3 34. gxh3 Nc3 35. f3 Ne2+ 36. Kf2 Nf4 37. Kg3 Ne2+ 38. Kf2 Nf4 39. h4 a5 40. Ra7 a4 41. Ng2 Nd3+ 42. Ke2 Nc5 43. h5 Kf8 44. Nf4 Bb5+ 45. Kd1 Be8 46. h6 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.10.16"]
[Round "1.4"]
[White "Pererva, Viktor"]
[Black "Lampe, Dirk"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2078"]
[BlackElo "2239"]
[PlyCount "130"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Luebeck"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Bg6 15. Be2 f5 16. f4 Bh6 17. 0-0 exf4 18. Nc2 f3 19. Bxf3 f4 20. Nd4 Nxd4 21. Qxd4 Bg7 22. Qd2 Be5 23. Kh1 Rc8 24. a4 bxa4 25. Rxa4 Be8 26. Raa1 a5 27. Be4 Bc6 28. Qd3 Kh8 29. Rf3 Rf7 30. Raf1 Qh4 31. Rh3 Qg5 32. Bxh7 Kg7 33. Be4 Rh8 34. Rxh8 Kxh8 35. Qh3+ Kg7 36. Qf3 Rb7 37. Qf2 Rf7 38. Qf3 Rb7 39. Nxf4 Qxf4 40. Qxf4 Bxf4 41. Rxf4 Rxb2 42. h4 d5 43. Bf5 a4 44. Rb4 Rxb4 45. cxb4 Bd7 46. Bb1 Kf6 47. Kg1 d4 48. Kf2 a3 49. Ke2 Ke5 50. h5 Bg4+ 51. Kd2 Bxh5 52. Ba2 Be8 53. g4 Bg6 54. Bb3 Kd6 55. g5 Ke5 56. Bc4 Be4 57. b5 Kd6 58. Kc1 Kc5 59. Bf7 Kb4 60. g6 Kc3 61. g7 d3 62. Kb1 d2+ 63. Ka2 d1Q 64. g8Q Qb1+ 65. Kxa3 Qb4+ 0-1

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2016.04.24"]
[Round "9.1"]
[White "Schinke, Andreas"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "2007"]
[PlyCount "73"]
[EventDate "2015.09.20"]
[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 "Grevesmuehlen Blau Weiss"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. f4 Nc6 5. Nf3 Bg4 6. Nxe5 Nxe5 7. fxe5 Qh4+ 8. g3 Qh5 9. Bg2 d3 10. cxd3 0-0-0 11. d4 Rxd4 12. d3 Bb4+ 13. Kf2 Qxe5 14. Be3 Rd8 15. Qc2 Ne7 16. Rhf1 Bxe2 17. Qxe2 Bc5 18. Kg1 f6 19. Bxc5 Qxc5+ 20. Kh1 Kb8 21. Rac1 Qe5 22. Rc4 Rd4 23. Rfc1 Rhd8 24. Rxc7 Qxc7 25. Rxc7 Kxc7 26. Bf1 Nc6 27. Qg4 R8d7 28. Qf4+ Ne5 29. Kg2 R7d6 30. Kh3 g6 31. Qh6 Rd7 32. Qf8 Nxd3 33. Bxd3 Rxd3 34. Qxf6 R3d6 35. Qf4 Re7 36. Qc1+ Kd7 37. Qc5 1/2-1/2

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2016.04.10"]
[Round "8.3"]
[White "Pererva, Viktor"]
[Black "Kutschke, Peter"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2007"]
[BlackElo "2000"]
[PlyCount "36"]
[EventDate "2015.09.20"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Schwerin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. Be3 Bg4 7. Be2 Bg7 8. Nc3 Nc6 9. d5 Bxf3 10. Bxf3 Ne5 11. Be2 0-0 12. Bd4 c5 13. dxc6 bxc6 14. Bxe5 Bxe5 15. Qc2 Qc7 16. g3 Rad8 17. 0-0 Bd4 18. Rad1 e5 1/2-1/2

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2016.03.13"]
[Round "7.2"]
[White "Pererva, Viktor"]
[Black "Dettmann, Gerd"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2007"]
[BlackElo "2081"]
[PlyCount "77"]
[EventDate "2015.09.20"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Guestrow/Teterow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 a6 8. 0-0 b5 9. Nxc6 dxc6 10. f4 Bb7 11. e5 Nd5 12. Nxd5 cxd5 13. c3 g6 14. Bd4 Bc6 15. Qe2 Be7 16. Kh1 0-0 17. Qe3 b4 18. f5 exf5 19. Bxf5 bxc3 20. Qxc3 Qb7 21. e6 f6 22. Qg3 Be8 23. Rac1 Rc8 24. Bd3 Kg7 25. Qf4 Bb5 26. Bxb5 axb5 27. Qf3 Rc4 28. Rxc4 bxc4 29. b3 cxb3 30. axb3 Qc6 31. Qe3 Rc8 32. g4 h6 33. h4 Qc2 34. Rf2 Qd1+ 35. Kh2 Bd6+ 36. Rf4 Rc2+ 37. Kg3 Qf1 38. Bxf6+ Kg8 39. h5 0-1

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2016.01.17"]
[Round "5.3"]
[White "Pererva, Viktor"]
[Black "Schmekel, Florian"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2007"]
[BlackElo "1929"]
[PlyCount "85"]
[EventDate "2015.09.20"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Torgelow Droegeheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. Nc3 Be7 5. e4 cxd4 6. Nxd4 0-0 7. Qd2 a6 8. 0-0-0 b5 9. e5 Nd5 10. Bxe7 Nxe7 11. Ne4 Qc7 12. f4 Bb7 13. Bd3 Bd5 14. Nc3 Bb7 15. Kb1 Nbc6 16. Nxc6 dxc6 17. Qe2 c5 18. Be4 Rad8 19. Bxb7 Qxb7 20. Qe4 Qc7 21. Rhf1 b4 22. Ne2 c4 23. c3 Rb8 24. Rd4 Rfc8 25. g4 Nd5 26. Rc1 bxc3 27. Nxc3 Qb6 28. Na4 Qb4 29. Rdxc4 Rxc4 30. Qxc4 Qxc4 31. Rxc4 Ne3 32. Rc6 Rd8 33. Nc3 Nxg4 34. h4 h5 35. Rxa6 Rd4 36. Ra4 Rd2 37. b4 Ne3 38. b5 Rd7 39. b6 Rb7 40. Rb4 Kf8 41. a4 f6 42. a5 g5 43. a6 1-0

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2015.12.13"]
[Round "4.3"]
[White "Schumacher, Dirk"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1958"]
[BlackElo "2007"]
[PlyCount "85"]
[EventDate "2015.09.20"]
[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 "Warnemuende SF Ostsee"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bg5 h6 11. Bh4 g5 12. Nxd4 0-0-0 13. Nxc6 bxc6 14. Qh5 Bg7 15. Nc3 Qb4 16. Bg3 Qg4 17. Qxg4 Bxg4 18. Re7 Rd7 19. Rxd7 Bxd7 20. Re1 Re8 21. Rxe8+ Bxe8 22. Na4 c5 23. b3 Bxa4 24. bxa4 Kb7 25. Kf1 f5 26. f3 f4 27. Be1 c4 28. Ke2 Kb6 29. g3 Be5 30. gxf4 gxf4 31. Kf2 Kc5 32. Kg2 Kd4 33. Bd2 Bd6 34. Kh3 c3 35. Bc1 Kc4 36. a3 Kd4 37. Kg4 h5+ 38. Kxh5 Bxa3 39. Bxa3 Ke3 40. Kg4 Kd2 41. h4 Kxc2 42. h5 Kb3 43. Bc1 1-0

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2015.11.15"]
[Round "3.2"]
[White "Hubert, Peter"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1986"]
[BlackElo "2007"]
[PlyCount "144"]
[EventDate "2015.09.20"]
[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 "Stralsund FHSG"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bg4 4. c4 c6 5. Qb3 Qb6 6. c5 Qc7 7. Ne5 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. f4 e6 11. Nc3 Be7 12. 0-0 0-0 13. b4 Nxe5 14. fxe5 Nd7 15. e4 a5 16. exd5 exd5 17. b5 b6 18. Bf4 Qb7 19. cxb6 Nxb6 20. bxc6 Qxc6 21. Ne2 Rac8 22. Rac1 Qg6 23. Qb5 Bb4 24. Rxc8 Rxc8 25. a3 Bxa3 26. Qxa5 Qe4 27. Qxb6 Qxe2 28. Qb3 Bb2 29. Qxd5 Qd3 30. Qf3 Bxd4+ 31. Kh1 Qxf3 32. gxf3 Kf8 33. Rd1 Rc4 34. Kg2 Ke7 35. Bg3 Ke6 36. f4 Kf5 37. Re1 Rc2+ 38. Kf3 Rc3+ 39. Kg2 Be3 40. Rf1 Rc4 41. Rb1 Bxf4 42. Rb7 Ke6 43. Kf3 g5 44. Kg4 Bxg3+ 45. Kxg3 Re4 46. Rb6+ Kxe5 47. Rh6 Rh4 48. Ra6 h5 49. Rh6 Kf5 50. h3 f6 51. Kg2 Ke6 52. Rh7 f5 53. Rh6+ Kf7 54. Kg3 Kg7 55. Rb6 Re4 56. Kg2 h4 57. Kf3 Kf7 58. Rh6 Re6 59. Rh7+ Kg6 60. Rh8 Ra6 61. Rg8+ Kh5 62. Rh8+ Kg6 63. Rg8+ Kh6 64. Rf8 Ra3+ 65. Kg2 Rg3+ 66. Kh2 Kg6 67. Ra8 Kf6 68. Re8 Rd3 69. Rf8+ Ke5 70. Re8+ Kf4 71. Re2 g4 72. Rf2+ Rf3 0-1

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2015.10.11"]
[Round "2.3"]
[White "Kunow, Frank"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1860"]
[BlackElo "2007"]
[PlyCount "65"]
[EventDate "2015.09.20"]
[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 "Neubrandenburg SG Eintracht"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Nbd7 5. cxd5 cxd5 6. Qa4 e6 7. Nc3 Be7 8. d3 0-0 9. 0-0 a6 10. b4 b5 11. Qb3 Nb6 12. Be3 Nfd7 13. Nd4 Bb7 14. a4 Nxa4 15. Nxa4 bxa4 16. Qxa4 Nb6 17. Qa5 Nc8 18. b5 Bf6 19. bxa6 Qxa5 20. Rxa5 Rxa6 21. Rxa6 Bxa6 22. Ra1 Bb7 23. Rb1 Ba8 24. Nb5 Ne7 25. Bc5 g6 26. d4 Rb8 27. e3 Bc6 28. Bf1 Nc8 29. Ra1 Bxb5 30. Bxb5 Rxb5 31. Ra8 g5 32. Rxc8+ Kg7 33. g4 1/2-1/2

[Event "Mecklenburg VP VL 1516"]
[Site "Mecklenburg VP"]
[Date "2015.09.20"]
[Round "1.1"]
[White "Pererva, Viktor"]
[Black "Littke, Helmut"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2007"]
[BlackElo "1954"]
[PlyCount "49"]
[EventDate "2015.09.20"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Wismar ASV Gruen-Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 Be7 12. Nd5 Nxd5 13. exd5 Bxg5 14. Rxe6+ Be7 15. Rde1 Ne5 16. fxe5 fxe6 17. Qh5+ Kd7 18. Nxe6 Qa5 19. Re3 Qb6 20. Qh3 Qxe3+ 21. Qxe3 Bxd5 22. Nd4 g6 23. e6+ Kc7 24. Be4 Bxe4 25. Qxe4 1-0

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.08.02"]
[Round "7.6"]
[White "Pererva, Viktor"]
[Black "Duester, Christian"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2060"]
[BlackElo "2227"]
[PlyCount "73"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[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 f5 4. Nc3 Nf6 5. exf5 e4 6. Nh4 d5 7. d3 Bb4 8. dxe4 dxe4 9. Qxd8+ Kxd8 10. Bg5 Bxc3+ 11. bxc3 Bd7 12. 0-0-0 Kc8 13. Bxf6 gxf6 14. Rhe1 Re8 15. f3 a6 16. Ba4 exf3 17. Rxe8+ Bxe8 18. Nxf3 b5 19. Bb3 Kb7 20. Bd5 Kb6 21. Nd4 Rb8 22. Nxc6 Bxc6 23. Bxc6 Kxc6 24. Rd4 Rg8 25. g4 a5 26. Kd2 h5 27. h3 hxg4 28. hxg4 Rh8 29. Re4 Kd5 30. Re6 Rg8 31. Rxf6 Rxg4 32. Ra6 a4 33. f6 Rf4 34. Ke3 Rf1 35. Ke2 Rf4 36. Ke3 Rf1 37. Ke2 1/2-1/2

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.08.01"]
[Round "6.9"]
[White "Schat, Carlos"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "2060"]
[PlyCount "83"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. 0-0 e5 5. d3 Be7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Bc5 9. c3 a6 10. a4 Bg4 11. Qc2 Qe7 12. b4 Ba7 13. Ba3 b5 14. h3 Bh5 15. g4 Bg6 16. Nh4 Rfd8 17. Nf5 Qe6 18. Rad1 Nd7 19. Rfe1 Nb6 20. a5 Nc4 21. Bc1 Nxd2 22. Rxd2 Rxd2 23. Bxd2 Rd8 24. Be3 Bxe3 25. Nxe3 f6 26. Rd1 Rd6 27. Rxd6 Qxd6 28. Qd1 Qxd1+ 29. Nxd1 Kf8 30. Ne3 Ke7 31. Nf5+ Bxf5 32. exf5 Kd6 33. Kf1 Nd8 34. Ke2 c5 35. Ke3 Nc6 36. Bxc6 Kxc6 37. Ke4 cxb4 38. cxb4 Kd6 39. h4 h5 40. f3 Kc6 41. Ke3 Kd6 42. Ke4 1/2-1/2

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.07.31"]
[Round "5.11"]
[White "Pererva, Viktor"]
[Black "Edel, Fenja"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2060"]
[BlackElo "1651"]
[PlyCount "39"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 Qb6 9. 0-0 a6 10. Rb1 Bd4 11. Qe2 Nc5 12. Nxd4 Nxd4 13. Qg4 g6 14. Be3 Nc6 15. b4 d4 16. bxc5 Qxc5 17. Ne4 Qxe5 18. Bf4 Qa5 19. Nd6+ Ke7 20. Nxc8+ 1-0

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.07.31"]
[Round "4.12"]
[White "Troyke, Jannis"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "1381"]
[BlackElo "2060"]
[PlyCount "84"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 b4 10. Ne2 c5 11. Ng3 Qb6 12. b3 Bd6 13. Bb2 h5 14. Re1 h4 15. Nf1 h3 16. g3 Ne4 17. Bxe4 Bxe4 18. dxc5 Bxc5 19. Bxg7 Rg8 20. Bb2 Qb7 21. N1d2 Rd8 22. Qe2 Nf8 23. Nh4 Be7 24. Nhf3 Nh7 25. Bd4 Ng5 26. Nxg5 Rxg5 27. f3 Bc6 28. Rad1 e5 29. Bb2 Bc5 30. Nc4 Bxf3 31. Rxd8+ Kxd8 32. Qd3+ Ke7 33. Bxe5 Bg4 34. Qd2 Qe4 35. Bd6+ Bxd6 36. Qxd6+ Ke8 37. Qd2 Rd5 38. Qf2 f5 39. Nd2 Qd3 40. Nf3 Qe4 41. Nd2 Qd3 42. Nf3 Qe4 1/2-1/2

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.07.30"]
[Round "3.5"]
[White "Pererva, Viktor"]
[Black "Ackermann, Hans Werner"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2060"]
[BlackElo "2297"]
[PlyCount "104"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 a5 8. h3 c6 9. b3 exd4 10. Qxd4 Nc5 11. Bb2 Qc7 12. Rfe1 Ne6 13. Qe3 Re8 14. Ba3 Nd7 15. Bxe6 fxe6 16. e5 d5 17. Bxe7 Rxe7 18. Ne2 Nf8 19. Ng3 Bd7 20. h4 c5 21. Qg5 Be8 22. h5 h6 23. Qg4 Rc8 24. Rad1 c4 25. Nd4 Bd7 26. Kh1 cxb3 27. cxb3 Qb6 28. f4 Qb4 29. f5 exf5 30. Ngxf5 Bxf5 31. Qxf5 Rce8 32. e6 Qd6 33. Nb5 Qg3 34. Qxd5 Rxe6 35. Nd4 Rd8 36. Qxd8 Rxe1+ 37. Rxe1 Qxe1+ 38. Kh2 Qe5+ 39. Kh1 Qxh5+ 40. Kg1 Qe5 41. Nb5 Qe3+ 42. Kh2 Qxb3 43. Qe7 Qxa4 44. Qxb7 Qf4+ 45. Kg1 a4 46. Qd5+ Kh7 47. Nd6 Ng6 48. Qd3 Qc1+ 49. Kh2 a3 50. Ne4 Qb2 51. Qh3 Qe5+ 52. Ng3 a2 0-1

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.07.29"]
[Round "1.16"]
[White "Langer, Moritz"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1670"]
[BlackElo "2060"]
[PlyCount "62"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Na2 e5 7. dxe5 Qxd1+ 8. Kxd1 Be6 9. Bd2 a5 10. Ne2 c3 11. bxc3 b3 12. Nd4 bxa2 13. Nxe6 fxe6 14. Rxa2 Nd7 15. Bf4 Nc5 16. f3 Ne7 17. Bc4 Nc8 18. Be3 Nb6 19. Bb3 Nxb3 20. Bxb6 Bc5 21. Bxc5 Nxc5 22. Ke2 Ke7 23. Rd1 Rhd8 24. Rb1 Rab8 25. Rc1 Rb3 26. Rcc2 Rd3 27. Rd2 Rdxc3 28. Rac2 Nxa4 29. Ra2 Ra3 30. Rxa3 Rxa3 31. Rc2 Ra2 0-1

[Event "Rostock SSC op 14th"]
[Site "Rostock"]
[Date "2015.07.29"]
[Round "2.14"]
[White "Pererva, Viktor"]
[Black "Wurst, Maximilian"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2060"]
[BlackElo "1752"]
[PlyCount "35"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bc5 4. c3 Nge7 5. 0-0 a6 6. Ba4 d6 7. h3 0-0 8. d4 exd4 9. cxd4 Bb6 10. Nc3 f5 11. Bb3+ Kh8 12. Re1 fxe4 13. Nxe4 Bf5 14. Neg5 d5 15. g4 h6 16. gxf5 hxg5 17. Nxg5 Bxd4 18. Qh5+ 1-0

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2015.04.26"]
[Round "9.3"]
[White "Windjaeger, Gerd"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1945"]
[BlackElo "2013"]
[PlyCount "50"]
[EventDate "2014.09.21"]
[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 "Gryps SV"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Ne5 Bf5 5. e3 e6 6. c4 c6 7. a3 Nbd7 8. Nc3 Nxe5 9. Bxe5 Nd7 10. Bg3 Be7 11. Bd3 Bxd3 12. Qxd3 0-0 13. 0-0 a6 14. e4 dxe4 15. Qxe4 Nf6 16. Qe3 Bd6 17. Bxd6 Qxd6 18. Qe5 Rad8 19. Rfd1 Qxe5 20. dxe5 Ng4 21. f4 Ne3 22. Rxd8 Rxd8 23. b3 Rd3 24. Rc1 h5 25. Kf2 Rxc3 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2015.04.12"]
[Round "8.4"]
[White "Hueneburg, Christian"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "2087"]
[BlackElo "2013"]
[PlyCount "84"]
[EventDate "2014.09.21"]
[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 "Schwerin SF III"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d3 Be6 7. Be3 Bd6 8. Nbd2 Ne7 9. c3 0-0 10. b4 Ng6 11. d4 exd4 12. Nxd4 Bf7 13. f4 c5 14. bxc5 Bxc5 15. Kh1 Re8 16. Qc2 Bb6 17. Rab1 Nf8 18. Rfd1 Bg6 19. Qb3+ Kh8 20. f5 Bh5 21. Rg1 Qe7 22. Qc2 Nd7 23. Rbe1 Nc5 24. Bf4 Nd7 25. g4 Bf7 26. g5 Ne5 27. Rg3 Rad8 28. Reg1 g6 29. gxf6 Qc5 30. N2b3 Qc4 31. Qg2 c5 32. Bxe5 Rxe5 33. Nf3 Qxe4 34. fxg6 Bxg6 35. Nxe5 Qxe5 36. Rxg6 hxg6 37. Qxg6 Qd5+ 38. Qg2 Qxg2+ 39. Rxg2 Rd1+ 40. Rg1 Rxg1+ 41. Kxg1 c4+ 42. Nd4 Bxd4+ 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2015.03.15"]
[Round "7.3"]
[White "Kutschke, Peter"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1941"]
[BlackElo "2013"]
[PlyCount "57"]
[EventDate "2014.09.21"]
[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 "Rostock HSG Uni"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. Nf3 Bb4 5. d3 d6 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 Bc5 9. 0-0 h6 10. g3 0-0 11. Kh2 Nd4 12. Bg2 a6 13. Ne2 c6 14. f4 Qe7 15. Bd2 Rad8 16. Bc3 Kh7 17. Qd2 Nxe2 18. Qxe2 Bd4 19. Bxd4 exd4 20. Qf2 c5 21. Rfe1 b6 22. Re2 Nd7 23. Rae1 g5 24. e5 gxf4 25. gxf4 dxe5 26. fxe5 Qg5 27. Rg1 Kh8 28. Bc6 Qe7 29. Qf4 1-0

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2015.02.22"]
[Round "6.3"]
[White "Pererva, Viktor"]
[Black "Littke, Helmut"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2013"]
[BlackElo "1992"]
[PlyCount "55"]
[EventDate "2014.09.21"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Wismar ASV Gruen-Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nc6 10. Nxc6 bxc6 11. e5 dxe5 12. fxe5 Nd5 13. Bxe7 Nxe7 14. Ne4 0-0 15. Nd6 Qa5 16. Bc4 Qxe5 17. Nxf7 Qf6 18. Qxf6 gxf6 19. Nd8 Nd5 20. Nxc6 Ne3 21. Rd4 Nxc4 22. Rxc4 Kf7 23. Rd1 e5 24. Nb4 Be6 25. Rc7+ Kg6 26. Rd6 a5 27. Nd3 Rfe8 28. Rcc6 1-0

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2015.01.18"]
[Round "5.3"]
[White "Pererva, Viktor"]
[Black "Kohn, Andreas"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2013"]
[BlackElo "1926"]
[PlyCount "84"]
[EventDate "2014.09.21"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Stralsund FHSG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nf6 5. e5 Nfd7 6. a3 Ba5 7. b4 Bb6 8. Be3 0-0 9. Na4 f6 10. Nxb6 Nxb6 11. Ng3 fxe5 12. dxe5 Nc6 13. Bd4 Qg5 14. Be2 Nxd4 15. Qxd4 Nd7 16. 0-0 Qxe5 17. Qxe5 Nxe5 18. Rfe1 Ng6 19. Rad1 c6 20. c3 b5 21. Bd3 Nf4 22. Bc2 Bd7 23. Ne2 Nxe2+ 24. Rxe2 a5 25. g3 axb4 26. axb4 Rf3 27. Rd3 Rxd3 28. Bxd3 Ra3 29. Re3 g6 30. Be2 Kf7 31. h4 e5 32. Kg2 Bf5 33. Bf3 h5 34. Be2 Be4+ 35. Bf3 Bxf3+ 36. Kxf3 Kf6 37. Ke2 e4 38. f3 Ra2+ 39. Kf1 Kf5 40. fxe4+ dxe4 41. Ke1 Ke5 42. Kd1 Rf2 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2014.12.07"]
[Round "4.4"]
[White "Pererva, Viktor"]
[Black "Wecke, Thoralf"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2013"]
[BlackElo "1909"]
[PlyCount "76"]
[EventDate "2014.09.21"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Grevesmuehlen Blau Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. a4 Qa5 5. Bd2 e5 6. Nd5 Qd8 7. Nxf6+ Qxf6 8. Be3 Qg6 9. Qd3 Be7 10. dxe5 dxe5 11. Nf3 Nd7 12. g3 0-0 13. h4 Re8 14. h5 Qd6 15. Qxd6 Bxd6 16. 0-0-0 Bc5 17. Bc4 Bxe3+ 18. fxe3 h6 19. Rd6 Nf6 20. Rhd1 Bg4 21. Rf1 Bxh5 22. Nh4 Rad8 23. Nf5 Rxd6 24. Nxd6 Re7 25. Nf5 Rd7 26. Bd3 g6 27. Nh4 Kg7 28. b4 Bg4 29. Kb2 Be6 30. Kc3 Ng4 31. Ng2 g5 32. Rb1 h5 33. b5 cxb5 34. Rxb5 Rc7+ 35. Kd2 Bd7 36. Rd5 a6 37. Be2 Bxa4 38. c4 Bc6 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2014.11.23"]
[Round "3.3"]
[White "Luther, Alexander"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1928"]
[BlackElo "2013"]
[PlyCount "48"]
[EventDate "2014.09.21"]
[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 "Guestrow/Teterow"]
[BlackTeam "Rostock SSC 07 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 Bb7 11. Nc3 exd4 12. Ne2 Bc5 13. Qxf7 Nf6 14. d3 Bb4+ 15. Kd1 Qxb5 16. Nf4 Re8 17. Qxg7 Qe5 18. a3 Bf8 19. Qg3 Bd5 20. Kc2 Rb8 21. Bd2 Bb3+ 22. Kb1 Bd6 23. Qh4 Kc8 24. f3 Qb5 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2014.11.09"]
[Round "2.3"]
[White "Pererva, Viktor"]
[Black "Hamann, Dirk"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2013"]
[BlackElo "1892"]
[PlyCount "86"]
[EventDate "2014.09.21"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Warnemuende SF Ostsee"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Qd4 0-0 8. Be3 Nc6 9. Qf4 Bf6 10. 0-0-0 Ne7 11. g4 Ng6 12. Qg3 Qe8 13. g5 Be5 14. Nxe5 Qxe5 15. f4 Qa5 16. Kb1 Re8 17. h4 Be6 18. b3 Qxc3 19. Bd3 Bf5 20. Bc1 Bxd3 21. Rxd3 Qc6 22. Rg1 a5 23. h5 Ne7 24. Bb2 Nf5 25. Qh3 Qe4 26. g6 fxg6 27. hxg6 h6 28. Bc3 Rf8 29. Qg4 a4 30. Re1 Qc6 31. Rh3 Rae8 32. Rxe8 Qxe8 33. Rd3 axb3 34. axb3 Qe4 35. Rd1 Ne3 36. Qe2 Nxd1 37. Qxd1 Qxg6 38. Qd5+ Rf7 39. Qxb7 Qg1+ 40. Kb2 Qe3 41. Qc8+ Kh7 42. f5 Qh3 43. Qe6 Qxf5 0-1

[Event "Mecklenburg VP VL 1415"]
[Site "Mecklenburg VP"]
[Date "2014.09.21"]
[Round "1.4"]
[White "Pererva, Viktor"]
[Black "Bauer, Norbert"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2013"]
[BlackElo "1957"]
[PlyCount "85"]
[EventDate "2014.09.21"]
[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 "Rostock SSC 07 II"]
[BlackTeam "Torgelow Droegeheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Qc7 10. Bxf6 gxf6 11. f5 h5 12. Kb1 b5 13. g3 Rc8 14. fxe6 fxe6 15. Bh3 Nxd4 16. Qxd4 Be7 17. Rhf1 Qc5 18. Qd2 Qe5 19. Ne2 h4 20. Nf4 Kf7 21. gxh4 Rxh4 22. Qf2 Rch8 23. Qg3 Rxf4 24. Rxf4 Rxh3 25. Qxh3 Qxf4 26. Qh5+ Kf8 27. Rg1 Qg5 28. Rxg5 fxg5 29. Qh6+ Kf7 30. Qh7+ Kf8 31. Qh8+ Kf7 32. Qa8 Bf6 33. Qxa6 Be5 34. h3 Bf4 35. Qa7 Ke8 36. b3 e5 37. Qa8+ Ke7 38. a4 bxa4 39. bxa4 Bxh3 40. Qb7+ Kf6 41. a5 g4 42. a6 g3 43. Qb6 1-0

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.23"]
[Round "9"]
[White "Grigorian, Spartak"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "2183"]
[BlackElo "2053"]
[PlyCount "122"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. 0-0 Be7 6. d4 exd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bc4 0-0 10. Bb3 Re8 11. Qd3 Ng4 12. Kh1 Ne5 13. Qe2 c5 14. f4 Nc6 15. Qh5 g6 16. Qh6 Be6 17. Bxe6 fxe6 18. f5 exf5 19. exf5 Bf8 20. Qh3 Qd7 21. Bd2 Re5 22. Rf4 Rxf5 23. Ne4 Bg7 24. Ng5 h6 25. Nf3 Qf7 26. Rxf5 Qxf5 27. Qh4 Qxc2 28. Bxh6 Qxb2 29. Qc4+ Kh8 30. Bxg7+ Kxg7 31. Re1 Rf8 32. Qd5 Qf2 33. Qd1 Nd4 34. Re7+ Rf7 35. Rxf7+ Kxf7 36. Ng5+ Kg7 37. h3 Qf5 38. Qc1 Ne2 39. Qb2+ Nd4 40. Qd2 Qf1+ 41. Kh2 Qf5 42. Kh1 Qe5 43. Kg1 Nf5 44. Qf2 Qe3 45. Qxe3 Nxe3 46. Ne6+ Kf6 47. Nxc7 Ke5 48. a4 c4 49. Kf2 Nd5 50. Nb5 a6 51. Na3 Kd4 52. h4 Kc3 53. g4 Kb3 54. Nxc4 Kxc4 55. h5 gxh5 56. gxh5 Nf6 57. h6 d5 58. Kf3 d4 59. Ke2 Kc3 60. Kd1 Kd3 61. a5 Nh7 0-1

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.22"]
[Round "8"]
[White "Peredy, Ferenc"]
[Black "Pererva, Viktor"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2210"]
[BlackElo "2053"]
[PlyCount "59"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Bd6 10. Be3 b6 11. Nc3 Be6 12. Nd5 0-0-0 13. Nd2 Ne7 14. c4 Kb7 15. Nf1 c6 16. Nxe7 Bxe7 17. b3 Bd6 18. Rd2 Be5 19. Rad1 Kc7 20. f4 Bc3 21. Rxd8 Rxd8 22. Rxd8 Kxd8 23. f5 Bf7 24. g4 Kd7 25. Kf2 Kd6 26. Bf4+ Be5 27. Ke3 Bg8 28. Nd2 b5 29. Bxe5+ Kxe5 30. Nf3+ 1/2-1/2

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.21"]
[Round "7"]
[White "Pererva, Viktor"]
[Black "Hansch, Karsten"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2053"]
[BlackElo "2181"]
[PlyCount "84"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Nb6 15. fxe6 0-0 16. Qh5 Bf6 17. Nd5 Nxd5 18. Qxd5 Bxd4 19. exf7+ Qxf7 20. Qxd4 Bg4 21. Re1 Be6 22. a3 Qf2 23. Rd1 Bg4 24. Rg1 Qxd4 25. Rxd4 Bf3 26. Rxd6 Bxe4 27. Bd3 Bxd3 28. cxd3 Rf2 29. h4 Ra7 30. Ka2 b4 31. Rb6 bxa3 32. Kxa3 Rf3 33. Rd1 Rh3 34. Rb4 Rd7 35. Ka4 Rhxd3 36. Rxd3 Rxd3 37. Ka5 Rd6 38. Rb8+ Kf7 39. Rb7+ Kg6 40. b4 Rd4 41. h5+ Kh6 42. Kxa6 Kxh5 1/2-1/2

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.20"]
[Round "6"]
[White "Juergens, Klaus"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2131"]
[BlackElo "2053"]
[PlyCount "94"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Nbd7 5. b3 e5 6. cxd5 cxd5 7. Bb2 Bd6 8. Nb5 Bb8 9. Ba3 Nb6 10. Qc2 a6 11. Bc5 Be6 12. Na3 Bd6 13. d4 e4 14. Nd2 Rc8 15. b4 0-0 16. Nb3 Na4 17. Qd2 Nxc5 18. dxc5 Be5 19. Rc1 Qd7 20. Nc2 Ng4 21. h3 Nh6 22. Ncd4 f5 23. g3 Qf7 24. a4 g5 25. Nxe6 Qxe6 26. Rd1 Rcd8 27. Rg1 Qf6 28. Nd4 Kh8 29. Ne2 f4 30. gxf4 gxf4 31. exf4 d4 32. Rg2 Nf5 33. fxe5 Nh4 34. Ng1 Nxg2+ 35. Bxg2 Qxe5 36. Ne2 Qh2 37. Qg5 d3 38. b5 Rde8 39. Nd4 Qg1+ 40. Kd2 Rxf2+ 41. Kc1 Qxg2 42. Qxg2 Rxg2 43. c6 bxc6 44. bxc6 e3 45. Rxd3 e2 46. Nxe2 Rgxe2 47. c7 Rc8 0-1

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.19"]
[Round "5"]
[White "Pererva, Viktor"]
[Black "Hamm, Georg"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2053"]
[BlackElo "2139"]
[PlyCount "53"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Nc3 d5 5. h3 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. c3 0-0 10. 0-0 e5 11. Bc2 exd4 12. Nxd4 Qb6 13. Nb3 Nf6 14. Qf3 Be6 15. Be3 Qc7 16. Qf4 Qxf4 17. Bxf4 Nd5 18. Bg3 Rad8 19. Nc5 Bc8 20. Rfe1 Rfe8 21. Bh4 Bf6 22. Bxf6 Nxf6 23. Rad1 Kf8 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Bxd1 Ke7 27. Kf1 1/2-1/2

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.18"]
[Round "4"]
[White "Pererva, Viktor"]
[Black "Herbrig, Thomas"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2053"]
[BlackElo "1953"]
[PlyCount "79"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 0-0 6. Bb3 d6 7. c3 Bg4 8. Nbd2 Bh5 9. Re1 Nd7 10. Nf1 Nc5 11. Bc2 Ne6 12. Ng3 Bxf3 13. Qxf3 Bg5 14. Bxg5 Qxg5 15. Rad1 g6 16. Ne2 Ng7 17. d4 f5 18. dxe5 Nxe5 19. Qg3 Qh6 20. f4 Nh5 21. Qh4 Nc4 22. Bb3 b5 23. exf5 Qg7 24. Nd4 Kh8 25. Ne6 Qf6 26. Qxf6+ Rxf6 27. g4 gxf5 28. gxh5 Rh6 29. Nxc7 Rg8+ 30. Kh1 Rg4 31. Bxc4 bxc4 32. Re8+ Kg7 33. Rg1 Rxh5 34. Rxg4+ fxg4 35. Re2 Rh3 36. Kg2 Rf3 37. Nd5 h5 38. Re3 Rxe3 39. Nxe3 Kf6 40. Kg3 1-0

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.17"]
[Round "3"]
[White "Hahn, Florian"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2133"]
[BlackElo "2053"]
[PlyCount "67"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Qc2 Nxc3 7. Qxc3 Be6 8. b4 a6 9. Bb2 Qd5 10. Rc1 Qb3 11. Qxb3 Bxb3 12. Nf3 Bd6 13. Bc4 Bxc4 14. Rxc4 0-0 15. Ke2 Rfe8 16. d3 Rad8 17. Nd2 a5 18. b5 Na7 19. a4 c6 20. bxc6 Nxc6 21. Nb3 Bb4 22. Bc3 f6 23. Bxb4 axb4 24. Nc5 Re7 25. Rb1 Ra8 26. g4 Rc7 27. Rbc1 Re7 28. h4 Kf7 29. h5 Ra5 30. Kf3 b5 31. axb5 Rxb5 32. Ne4 Rd5 33. Rxc6 Rxd3 34. Nd6+ 1-0

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.16"]
[Round "2"]
[White "Pererva, Viktor"]
[Black "Mager, Denis"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2053"]
[BlackElo "2152"]
[PlyCount "107"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bxf6 Qxf6 9. Qd2 b5 10. g3 Bb7 11. Bg2 Qd8 12. 0-0-0 Be7 13. h4 Nd7 14. f5 e5 15. f6 Nxf6 16. Nf5 g6 17. Nxd6+ Bxd6 18. Qxd6 Qxd6 19. Rxd6 Ke7 20. Rd2 Rhd8 21. Rhd1 Rxd2 22. Rxd2 Rc8 23. Re2 Rc4 24. a3 Ne8 25. Kd2 Nd6 26. b3 Rd4+ 27. Ke3 a5 28. Rd2 b4 29. axb4 axb4 30. Na2 Rxd2 31. Kxd2 Bxe4 32. Bh3 f5 33. Nxb4 Bh1 34. Ke3 Ne4 35. Nd3 Kd6 36. g4 f4+ 37. Ke2 g5 38. hxg5 hxg5 39. Ne1 Ng3+ 40. Kf2 e4 41. Bg2 Bxg2 42. Nxg2 Kc5 43. c3 e3+ 44. Kf3 Nf1 45. Ke2 Nd2 46. Ne1 Nxb3 47. Nf3 Nc1+ 48. Kd1 Nd3 49. Nxg5 Nf2+ 50. Ke2 Nxg4 51. Ne6+ Kc4 52. Nxf4 Kxc3 53. Nd5+ Kd4 54. Nxe3 1/2-1/2

[Event "Dresden ZMD op 23rd"]
[Site "Dresden"]
[Date "2014.08.15"]
[Round "1"]
[White "Vogel, Roven"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2279"]
[BlackElo "2053"]
[PlyCount "99"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Bd2 Nbd7 10. h3 Qe7 11. Nh4 Bg6 12. Nxg6 hxg6 13. a5 b5 14. Be2 e5 15. Bf3 Bxc3 16. bxc3 Rac8 17. Qb3 a6 18. c4 Rfd8 19. cxb5 e4 20. Be2 cxb5 21. Rac1 Qd6 22. f3 Qe6 23. Qxe6 fxe6 24. Rxc8 Rxc8 25. Rc1 Rxc1+ 26. Bxc1 Kf7 27. Kf1 e5 28. Bb2 Ke6 29. Bd1 exf3 30. gxf3 Kd6 31. Ke2 exd4 32. Bxd4 Nb8 33. h4 Nc6 34. Bc2 Nxa5 35. Bxg6 Ke6 36. f4 Nc6 37. f5+ Ke7 38. Bc5+ Kd7 39. Bf8 b4 40. Bxg7 Ke7 41. h5 b3 42. Kd3 Ne5+ 43. Kc3 b2 44. Kxb2 Nc4+ 45. Ka2 Nxe3 46. h6 Nxf5 47. Bxf5 Kf7 48. Ka3 a5 49. Ka4 Ng8 50. Be6+ 1-0

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.27"]
[Round "7"]
[White "Leisner, Hannes"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2234"]
[BlackElo "2040"]
[PlyCount "109"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Nc3 e6 8. d3 Nc6 9. 0-0 Be7 10. Be3 Qxb3 11. axb3 0-0 12. Nd4 Nxd4 13. Bxd4 b6 14. Ra6 Nd7 15. Rfa1 Nc5 16. Rxa7 Rxa7 17. Rxa7 Bf6 18. Bxf6 gxf6 19. b4 Nb3 20. h3 Rc8 21. e4 dxe4 22. dxe4 Bg6 23. f4 Rc4 24. Rb7 Rxb4 25. f5 exf5 26. exf5 Bxf5 27. Nd5 Rb5 28. Ne7+ Kg7 29. Nxf5+ Rxf5 30. Rxb6 Nd4 31. Rb4 Ne2+ 32. Kh2 Rf2 33. Rc4 Nxg3 34. Kxg3 Rxb2 35. Rg4+ Kh8 36. Bd5 Rb5 37. Bxf7 Rg5 38. Kh4 Kg7 39. Bb3 h6 40. Rc4 Re5 41. Rc7+ Kg6 42. Bc2+ f5 43. Rc6+ Kg7 44. Kh5 f4+ 45. Kg4 Rg5+ 46. Kxf4 Rg2 47. Be4 Rg1 48. Ke5 Rg3 49. Rc7+ Kg8 50. Kf6 Kh8 51. Bg6 Rf3+ 52. Bf5 Rg3 53. Bg4 Ra3 54. Rc8+ Kh7 55. Bf5# 1-0

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.26"]
[Round "6"]
[White "Pererva, Viktor"]
[Black "Kupfer, Michael"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2040"]
[BlackElo "2052"]
[PlyCount "97"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bf4 a6 6. a3 e6 7. Nf3 b5 8. Be2 Bb7 9. 0-0 Be7 10. Ne5 0-0 11. Bf3 Nd5 12. Nxd5 Bxd5 13. Re1 Ra7 14. c3 Bf6 15. Ng4 Be7 16. Ne3 Bxf3 17. Qxf3 Bd6 18. Qg3 Bxf4 19. Qxf4 Nd7 20. d5 e5 21. Qb4 Nb6 22. Rad1 Qd6 23. Qg4 Qg6 24. Qxg6 hxg6 25. b3 Rd8 26. c4 bxc4 27. bxc4 Na4 28. Nc2 Nb2 29. Rb1 Nxc4 30. Rb4 Nb6 31. Rxe5 Rxd5 32. Rxd5 Nxd5 33. Rb8+ Kh7 34. Nb4 Nxb4 35. axb4 a5 36. bxa5 Rxa5 37. Kf1 g5 38. Ke2 Kg6 39. Ke3 Kf6 40. Ke4 Ra2 41. Ke3 Ke7 42. Rc8 Rc2 43. h3 f5 44. Rg8 Kf7 45. Rc8 Rc6 46. Kd4 Ke6 47. Re8+ Kf7 48. Rc8 Rc2 49. Ke3 1/2-1/2

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.25"]
[Round "5"]
[White "Pererva, Viktor"]
[Black "Ackermann, Hans Werner"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2040"]
[BlackElo "2252"]
[PlyCount "63"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nc6 7. Be3 Nf6 8. 0-0 Bd6 9. f4 Nxd4 10. e5 Nxc2 11. Bxc2 Bc5 12. Bf2 Ng8 13. Ne4 Bxf2+ 14. Rxf2 g6 15. Rc1 Qb6 16. Ba4 Kf8 17. Kh1 Ne7 18. Rfc2 Kg7 19. Nd6 Qe3 20. Rc3 Qb6 21. Qe1 Qxb2 22. Qh4 Nd5 23. Bb3 Rf8 24. Bxd5 exd5 25. Qf6+ Kg8 26. Nf5 Qxc1+ 27. Rxc1 gxf5 28. Rc3 Re8 29. Rg3+ Kf8 30. Qd6+ Re7 31. Qh6+ Ke8 32. Rg8# 1-0

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.25"]
[Round "4"]
[White "Wurst, Benedikt"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1406"]
[BlackElo "2040"]
[PlyCount "38"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Nc6 6. Nf3 Bg4 7. Be3 0-0-0 8. Be2 e5 9. 0-0 Bxf3 10. Bxf3 exd4 11. Bxc6 bxc6 12. Bxd4 c5 13. Qf3 cxd4 14. Rfd1 Bd6 15. Kh1 Qe5 16. g3 dxc3 17. Qa8+ Kd7 18. Qxa7 Ra8 19. Qb7 Qe4+ 0-1

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.24"]
[Round "3"]
[White "Pererva, Viktor"]
[Black "Jaehn, Justin"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2040"]
[BlackElo "1779"]
[PlyCount "51"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 b5 6. 0-0 Bb7 7. a4 b4 8. Qe2 Nc6 9. Nxc6 dxc6 10. Be3 Nf6 11. Nd2 Be7 12. Nc4 c5 13. f3 0-0 14. Rfd1 a5 15. Rac1 Qc7 16. c3 Rfd8 17. cxb4 axb4 18. b3 Nd7 19. Qf2 Rac8 20. Qg3 Qxg3 21. hxg3 Bf6 22. Nd6 Rb8 23. Nxb7 Rxb7 24. Bb5 g6 25. Kf1 Bc3 26. Bxc5 1-0

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.23"]
[Round "1"]
[White "Pererva, Viktor"]
[Black "Langer, Moritz"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2040"]
[BlackElo "1443"]
[PlyCount "95"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Bb4 8. Be3 Bxc3 9. bxc3 Nc6 10. f4 d5 11. e5 Nxe5 12. fxe5 Qxe5 13. Qf3 Qh5 14. Rae1 0-0 15. Qxh5 Nxh5 16. g4 Nf6 17. g5 Ne8 18. Bf4 Bd7 19. c4 Bc6 20. Nxc6 bxc6 21. c5 Ra7 22. Rb1 Nc7 23. Rb6 Re8 24. Be5 Rc8 25. Rfb1 Nb5 26. a4 Na3 27. R1b3 Nc4 28. Bxc4 dxc4 29. Rb8 Ra8 30. Rxc8+ Rxc8 31. Rb6 a5 32. Ra6 Kf8 33. Rxa5 Rd8 34. Bd6+ Ke8 35. Ra7 Rd7 36. Rxd7 Kxd7 37. a5 Kc8 38. a6 f6 39. gxf6 gxf6 40. Kf2 e5 41. Ke1 e4 42. Kf1 f5 43. Ke1 h6 44. Kf1 h5 45. Ke1 h4 46. Kf1 h3 47. Ke1 c3 48. Kf1 1-0

[Event "Rostock SSC op 13th"]
[Site "Rostock"]
[Date "2014.07.23"]
[Round "2"]
[White "Tomczak, Jacek"]
[Black "Pererva, Viktor"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2547"]
[BlackElo "2040"]
[PlyCount "77"]
[EventDate "2014.07.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. g3 g6 9. c4 Ba6 10. b3 Bg7 11. Bb2 0-0 12. Bg2 Rae8 13. 0-0 Bxe5 14. Qxe5 Qxe5 15. Bxe5 Rxe5 16. cxd5 Bxf1 17. Kxf1 cxd5 18. Nc3 c6 19. Na4 Rb8 20. Nc5 Re7 21. Bf3 Kg7 22. Rd1 Rb5 23. Na4 h6 24. Rd4 f5 25. Be2 Rb8 26. Nc3 Kf6 27. Bd3 g5 28. Ra4 Rb7 29. Ne2 c5 30. Nc3 Ke6 31. Be2 d4 32. Bc4+ Ke5 33. f4+ gxf4 34. gxf4+ Kd6 35. Ra6+ Rb6 36. Nb5+ Kc6 37. Nxa7+ Kb7 38. Rxb6+ Kxb6 39. Nc8+ 1-0

