[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.20"]
[Round "9"]
[White "Asefi, Zaheeruddeen"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "1960"]
[BlackElo "2072"]
[PlyCount "19"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nh3 0-0 6. Nc3 d6 7. Qb3 Nc6 8. d5 Ne5 9. Nf4 exd5 10. cxd5 1-0

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.18"]
[Round "7"]
[White "Pavlova, Nataliy"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "A96"]
[WhiteElo "1954"]
[BlackElo "2072"]
[PlyCount "114"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. 0-0 d6 5. d4 Be7 6. b3 0-0 7. Bb2 Ne4 8. e3 Bf6 9. c4 Nc6 10. Nbd2 Nxd2 11. Qxd2 e5 12. d5 Ne7 13. Rac1 Qe8 14. c5 e4 15. cxd6 cxd6 16. Nd4 Nxd5 17. Ba3 Be7 18. Qa5 Nf6 19. Qc7 Qd8 20. Nb5 Nd5 21. Qxd8 Rxd8 22. Rfd1 Be6 23. Nd4 Kf7 24. Nxf5 Bxf5 25. Rxd5 Ke6 26. Rcd1 Rac8 27. Rxf5 Kxf5 28. Bh3+ Kg6 29. Bxc8 Rxc8 30. Rd4 Rc2 31. Rxe4 Kf7 32. Ra4 Rxa2 33. Rxa7 Ke6 34. Ra4 b5 35. Re4+ Kd7 36. Bb4 Bf6 37. Kg2 Rb2 38. h4 Rxb3 39. g4 Bxh4 40. Rd4 Be7 41. e4 Kc6 42. f4 Rb2+ 43. Kf3 Rc2 44. Rd3 Rc4 45. Bc3 g6 46. f5 gxf5 47. gxf5 b4 48. Bg7 Rc1 49. Ke2 Rc2+ 50. Kf1 Bh4 51. Rh3 Rf2+ 52. Kg1 Rf4 53. Rxh4 Rxh4 54. Kf2 Rxe4 55. f6 Kd7 56. Kf3 Re5 57. Kf4 Ke6 0-1

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.17"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Palkovich, Denis"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2072"]
[BlackElo "2147"]
[PlyCount "114"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Nc6 6. Bb5 Nd5 7. Bd2 Nxc3 8. Bxc6+ bxc6 9. Bxc3 Qd5 10. 0-0 Bg4 11. Re1 Bxf3 12. Qxf3 Qxf3 13. gxf3 e6 14. Re5 0-0-0 15. Rd1 Be7 16. Rd3 Rd5 17. Bd2 Rhd8 18. Be3 Bd6 19. Rxd5 cxd5 20. Rb3 Kd7 21. Bd2 a6 22. h3 Re8 23. Kg2 f6 24. Rd3 Rb8 25. Bc1 Rb4 26. c3 Ra4 27. a3 Rc4 28. Be3 Rc6 29. Bc1 Rb6 30. Rd1 Rb3 31. Kf1 Kc6 32. Ke2 a5 33. Rg1 Bf8 34. Kd3 a4 35. Rg4 Rb8 36. Rh4 h6 37. Rg4 Kd7 38. Kc2 Re8 39. Be3 h5 40. Rg1 e5 41. Rd1 e4 42. Rg1 exf3 43. Rg3 c6 44. Rxf3 Bd6 45. Bd2 Re2 46. Kd3 Re4 47. Re3 Rh4 48. Rf3 Ke6 49. Ke2 g5 50. Kf1 g4 51. hxg4 hxg4 52. Re3+ Kd7 53. Re1 f5 54. Kg2 Rh2+ 55. Kg1 g3 56. Rf1 f4 57. Bc1 g2 0-1

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.16"]
[Round "5"]
[White "Kozlov, Sergej A"]
[Black "Khajrutdinov, Ildar"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2072"]
[BlackElo "2087"]
[PlyCount "108"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. 0-0 cxd4 8. Rd1 Qc8 9. Rxd4 Bc5 10. Rd1 Ne4 11. e3 0-0 12. Nbd2 Be7 13. Qc2 Nf6 14. a3 d6 15. b4 Nbd7 16. Bb2 Qc7 17. Rac1 Rac8 18. Qa4 Qb8 19. Qb3 Qa8 20. Qd3 Rc7 21. Qe2 Rfc8 22. Nb3 Ne5 23. Bxe5 dxe5 24. Ne1 Bxg2 25. Nxg2 a5 26. Qb2 axb4 27. axb4 Qa4 28. Nd2 Rd7 29. Ne1 Qxb4 30. Qc2 Rcd8 31. Rb1 Qc5 32. Nb3 Qc7 33. Rdc1 g6 34. Nf3 Ba3 35. Re1 Bb4 36. Rf1 e4 37. Nfd4 Bc5 38. Qc3 Qe5 39. h3 Ra8 40. Qc2 Qh5 41. Kg2 e5 42. Ne2 Rad8 43. g4 Qg5 44. Ng3 Rd3 45. Rfd1 Qh4 46. Nd2 h5 47. Ndxe4 Rxd1 48. Rxd1 Nxe4 49. Rxd8+ Qxd8 50. Qxe4 hxg4 51. hxg4 Qf6 52. Qa8+ Kg7 53. Ne4 Qe6 54. g5 Qg4+ 1/2-1/2

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.15"]
[Round "4"]
[White "Ponomariov, Timur"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "2196"]
[BlackElo "2072"]
[PlyCount "85"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. Ng5 Ndxe5 8. dxe5 fxg5 9. Qh5+ Kd7 10. Nf3 h6 11. 0-0 Bc5 12. c4 Nb4 13. Bg6 dxc4 14. Rd1+ Nd5 15. Be3 Qf8 16. Bxc5 Qxc5 17. Nd4 c6 18. Bf7 Kc7 19. Bxe6 Nf4 20. Qf7+ Kb6 21. Bxc8 Raxc8 22. b4 Qd5 23. Qxd5 cxd5 24. a4 a6 25. a5+ Ka7 26. b5 Rhe8 27. bxa6 bxa6 28. Rab1 Rxe5 29. Kf1 c3 30. Rbc1 Rc4 31. g3 Rxd4 32. Rxd4 Ne2 33. Rxd5 Nxg3+ 34. hxg3 Rxd5 35. Rxc3 Kb7 36. Rb3+ Kc7 37. Rb6 Rxa5 38. Rg6 Re5 39. Rxg7+ Kd6 40. Ra7 a5 41. Ra6+ Ke7 42. Rxh6 Ke8 43. Rh4 1/2-1/2

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.14"]
[Round "3"]
[White "Kholodov, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1986"]
[BlackElo "2072"]
[PlyCount "110"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Bb5 Bd6 9. 0-0 0-0 10. Re1 Ne7 11. Qe2 Nb6 12. Ne5 Ng6 13. Ndf3 Bxe5 14. Nxe5 Nxe5 15. dxe5 Qh4 16. b3 Bd7 17. Bd3 Be8 18. Qe3 Bg6 19. Ba3 Rf7 20. Bxg6 hxg6 21. Rad1 Nd7 22. Rd4 Qh5 23. Qg3 Rf5 24. Rh4 Rxe5 25. Rf1 Qf5 26. Rg4 Nf6 27. Rxg6 Nh5 28. Qg4 Kf7 29. Qxf5+ exf5 30. Rg5 Nf4 31. Bc5 Kf6 32. Bd4 Ne2+ 33. Kh1 Nxd4 34. cxd4 Re2 35. f4 Rxa2 36. Re1 Rd2 37. g4 fxg4 38. Ree5 g6 39. Rxg4 Rh8 40. h4 Rxd4 41. Kg2 Rxf4 42. Rxf4+ Kxe5 43. Rf7 Rxh4 44. Rxc7 Rb4 45. Rc3 g5 46. Rg3 g4 47. Kf2 b5 48. Ke2 Kf4 49. Rd3 Re4+ 50. Kf2 d4 51. Rd2 Ke5 52. Ra2 Re3 53. b4 Kd5 54. Rxa7 Kc4 55. Rd7 Re4 0-1

[Event "Voronezh op-B 21st"]
[Site "Voronezh"]
[Date "2017.06.13"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Stepanyan, Eva"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2072"]
[BlackElo "1856"]
[PlyCount "43"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d5 8. cxd5 exd5 9. Ne5 Na6 10. a3 c5 11. Qd3 Re8 12. e3 Nc7 13. Rd1 cxd4 14. exd4 Bd6 15. Bf4 h6 16. Qf5 Bc8 17. Qc2 Bb7 18. Re1 Ne6 19. Rad1 Nxf4 20. gxf4 Qc8 21. Qd3 Qg4 22. Nxg4 1-0

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.21"]
[Round "9"]
[White "Kovalenko, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2174"]
[BlackElo "2003"]
[PlyCount "112"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Bd3 dxc4 7. Bxc4 0-0 8. Nge2 Nbd7 9. 0-0 Nb6 10. Bb3 Bf5 11. Ng3 Bd7 12. Qd3 Bc6 13. Nf5 Bd7 14. Nxe7+ Qxe7 15. Bg5 Qd6 16. Bc2 g6 17. Qf3 Nbd5 18. Qg3 Qxg3 19. fxg3 Kg7 20. Bb3 Be6 21. Rae1 c6 22. h3 Rfe8 23. g4 Nd7 24. Ne4 h6 25. Bd2 N7b6 26. Nc5 Re7 27. Re2 Rae8 28. Ref2 Nc8 29. Nxe6+ fxe6 30. Bxd5 exd5 31. Bf4 Nb6 32. Be5+ Kg8 33. g5 hxg5 34. Rf6 Re6 35. Rf7 R6e7 36. Rxe7 Rxe7 37. Rf6 Kg7 38. Rxc6+ Kh6 39. Rc5 g4 40. h4 Kh5 41. Kh2 Rf7 42. Kg3 g5 43. hxg5 Kxg5 44. b3 Rf1 45. Rc7 Ra1 46. Rc2 Nd7 47. Bf4+ Kf5 48. Rc7 Nf6 49. Rf7 Ke6 50. Rxb7 Rxa2 51. Bb8 Kf5 52. Rf7 Rb2 53. Bxa7 Rxb3+ 54. Kh4 Rb2 55. Kg3 Ke6 56. Rc7 Kf5 1/2-1/2

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.20"]
[Round "8"]
[White "Kozlov, Sergej A"]
[Black "Altanbayar, Tserenpeljee"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2003"]
[PlyCount "127"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb7 6. Bg2 c5 7. 0-0 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc7 10. Nd2 Bc5 11. N4f3 Qb7 12. b3 Nc6 13. Kg1 Rc8 14. Bb2 Be7 15. Ne4 Nb4 16. Nxf6+ gxf6 17. Qd2 h5 18. Qf4 e5 19. Qf5 Nc6 20. Rfd1 Nd8 21. Nd2 h4 22. Ne4 hxg3 23. hxg3 Ne6 24. f3 Rh6 25. Kg2 Rc6 26. Rh1 Rxh1 27. Rxh1 Nf8 28. Rh8 Re6 29. Bc1 d5 30. cxd5 Qxd5 31. Bh6 Qc6 32. Qh7 f5 33. Bxf8 fxe4 34. Bxe7+ Kxe7 35. Qh4+ Kd6 36. Qd8+ Kc5 37. Qf8+ Kb5 38. Qxf7 Rf6 39. Qe8 Kb4 40. Qe7+ Qd6 41. Qxd6+ Rxd6 42. Rh4 Ka3 43. Rxe4 Kxa2 44. b4 Rd5 45. g4 Kb3 46. g5 a5 47. bxa5 bxa5 48. Re3+ Kb2 49. Re4 Kb3 50. g6 a4 51. g7 Rd8 52. Rxe5 Rg8 53. Rb5+ Kc3 54. Rb7 a3 55. Ra7 Kb2 56. f4 a2 57. Kf3 Rxg7 58. Rxa2+ Kxa2 59. f5 Kb3 60. Kf4 Kc4 61. f6 Rg1 62. Ke5 Rf1 63. Ke6 Kd4 64. f7 1/2-1/2

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.19"]
[Round "7"]
[White "Palkovich, Denis"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2131"]
[BlackElo "2003"]
[PlyCount "104"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. Nc3 Nf6 4. a3 Be7 5. e3 0-0 6. h3 d6 7. g4 Nc6 8. gxf5 e5 9. dxe5 dxe5 10. Bc4+ Kh8 11. Bg3 Bxf5 12. Nf3 Ne4 13. Qxd8 Raxd8 14. Bxe5 Bg6 15. Bxc7 Rc8 16. Bf4 Nxc3 17. bxc3 Be4 18. Be2 g5 19. Bxg5 Bxf3 20. Rg1 Be4 21. Bd3 Bd5 22. Bf4 Bf6 23. 0-0-0 Bf3 24. Bf5 Bxd1 25. Bxc8 Rxc8 26. Rxd1 Rd8 27. Rxd8+ Nxd8 28. Kd2 Ne6 29. Bb8 a6 30. f4 Nc5 31. c4 Kg7 32. Ba7 Be7 33. Bxc5 Bxc5 34. a4 Kg6 35. e4 Kh5 36. Ke2 Kh4 37. Kf3 Kxh3 38. e5 Kh4 39. Ke4 Kg4 40. f5 Kg5 41. Kd5 Kxf5 42. Kxc5 Kxe5 43. Kb6 h5 44. Kxb7 Kd4 45. Kxa6 h4 46. Kb6 Kxc4 47. a5 h3 48. a6 h2 49. Kc7 h1Q 50. Kb8 Qc6 51. a7 Qb6+ 52. Ka8 Kb5 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.18"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Foshenko, Kirill"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2003"]
[BlackElo "1607"]
[PlyCount "91"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 Nbd7 9. a4 a5 10. Bb5 0-0 11. Nd2 Nxb6 12. 0-0 Bd7 13. Qe2 Ne8 14. Nc4 Nxc4 15. Qxc4 Nc7 16. Bxd7 Qxd7 17. Bd2 Rfb8 18. Nd1 Ra7 19. Bc3 Bxc3 20. bxc3 Rab7 21. Ne3 Rb3 22. Qd3 Qc8 23. Rfb1 Qb7 24. Rxb3 Qxb3 25. Nc4 Kf8 26. h3 Qb7 27. Nd2 Qa7 28. Rb1 Rb7 29. Qc2 Qb8 30. Rxb7 Qxb7 31. Nc4 Qa6 32. Qb3 Qa7 33. Qb6 Qxb6 34. Nxb6 f5 35. f3 fxe4 36. fxe4 e6 37. dxe6 Nxe6 38. Kf2 Ke7 39. Nc4 Nc7 40. Nxa5 d5 41. Ke3 dxe4 42. Kxe4 Kd6 43. Nc4+ Ke6 44. Nb6 Ne8 45. a5 Nd6+ 46. Kd3 1-0

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.16"]
[Round "5"]
[White "Kiselev, Vladislav"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1741"]
[BlackElo "2003"]
[PlyCount "124"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 cxd4 9. cxd4 Nc6 10. Be3 Nge7 11. Nc3 Nf5 12. Rad1 Be7 13. g4 Nxe3 14. fxe3 h6 15. Qg2 0-0-0 16. Rb1 f6 17. exf6 Bxf6 18. Na4 Qa5 19. Nc5 Rhe8 20. Rfc1 Kb8 21. b4 Qb6 22. a4 e5 23. Qf1 Rd6 24. a5 Qd8 25. a6 Qb6 26. axb7 exd4 27. b5 Na5 28. Nxd4 Bxd4 29. exd4 Red8 30. Qf7 Nxb7 31. Qxg7 Ka8 32. h3 Rg6 33. Qe7 Na5 34. Rc2 h5 35. Ra2 Nc6 36. Qf7 Nxd4 37. Ra6 Ne2+ 38. Kh1 Qxc5 39. Rxg6 Ng3+ 40. Kg2 h4 41. Qf2 Qc4 42. Re6 Ne4 43. Qb2 Qd3 44. Rxe4 Qxe4+ 45. Kh2 Rf8 46. Rg1 Qe3 47. Rg2 Qf4+ 48. Kh1 Qf1+ 49. Kh2 Qf4+ 50. Kh1 Qf3 51. Kh2 d4 52. Qe2 Qf4+ 53. Kh1 Qc1+ 54. Kh2 Qf4+ 55. Kh1 Qc1+ 56. Kh2 Qf4+ 57. Kh1 Qc1+ 58. Kh2 Qc7+ 59. Kh1 Qc1+ 60. Kh2 Qf4+ 61. Kh1 Kb8 62. g5 Qc1+ 1/2-1/2

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.15"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Pikalova, Sofya"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2003"]
[BlackElo "1688"]
[PlyCount "114"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. 0-0 Bd6 7. Qc2 0-0 8. b3 b6 9. Ba3 Bxa3 10. Nxa3 Bb7 11. cxd5 cxd5 12. Nb5 Qe7 13. a4 Rac8 14. Qb2 a6 15. Na3 Rfe8 16. Rfc1 Qd6 17. b4 e5 18. dxe5 Nxe5 19. Nxe5 Rxe5 20. Rxc8+ Bxc8 21. Rc1 Bb7 22. Nc2 Ng4 23. h3 Nf6 24. Nd4 g6 25. Nf3 Re8 26. Qd4 Ne4 27. Rd1 Qc6 28. b5 Qc3 29. bxa6 Ba8 30. Qxb6 Nc5 31. Qb5 Rf8 32. Nd4 Qa3 33. Nc2 Qc3 34. Nd4 Qa3 35. Bc2 Qc3 36. Rb1 Kg7 37. a7 Nb7 38. Qb2 Rc8 39. Nb5 Qf6 40. Bd3 Nc5 41. Qxf6+ Kxf6 42. Rc1 Rc6 43. Nd4 Rc7 44. Nb5 Rc6 45. Nd4 Rc7 46. Nb3 Ne6 47. Rxc7 Nxc7 48. Nd4 Ke5 49. Kf1 Kd6 50. Bb5 Kc5 51. Ke2 Kb6 52. Bd3 Kxa7 53. Nb5+ Nxb5 54. Bxb5 Kb6 55. Kd3 Kc5 56. g4 f6 57. h4 h6 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.14"]
[Round "3"]
[White "Rudenko, Vasily"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1829"]
[BlackElo "2003"]
[PlyCount "42"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. Bb5 a6 8. Bxc6 bxc6 9. exf6 Qxf6 10. 0-0 Bd6 11. c4 dxc4 12. Nxc4 0-0 13. Qe2 a5 14. Qe4 Ba6 15. Qxc6 Nb8 16. Qxa8 Bxc4 17. Bg5 Qg6 18. Qxa5 Rxf3 19. gxf3 Qh5 20. h4 Qxf3 21. Qc3 Qg4+ 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.13"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Provkin, Vladimir"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "2003"]
[BlackElo "2173"]
[PlyCount "78"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Bf4 c5 8. d5 Qa5 9. Bd2 a6 10. a4 Qc7 11. Nf3 e5 12. dxe6 Bxe6 13. Qc2 Nc6 14. Nd5 Qd8 15. a5 Bg4 16. Bc3 Bxf3 17. Bxf3 Nxd5 18. cxd5 Nd4 19. Qd3 Re8 20. 0-0 Rc8 21. Bd1 Qh4 22. f4 f5 23. exf5 Nxf5 24. Ba4 Re3 25. Qd2 Qe7 26. Rae1 Bd4 27. Bxd4 cxd4 28. g4 Nh4 29. Rxe3 Qxe3+ 30. Qxe3 dxe3 31. Bd1 Rc1 32. h3 Rb1 33. b3 Kg7 34. Kh2 Rxd1 35. Rxd1 e2 36. Rc1 Nf3+ 37. Kg2 e1Q 38. Rxe1 Nxe1+ 39. Kf2 Nc2 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.12"]
[Round "1"]
[White "Koptev, Ruslan"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1652"]
[BlackElo "2003"]
[PlyCount "46"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nf6 8. Bg5 h6 9. Bxf6 Qxf6 10. Nxe4 Qf4 11. Nc5 0-0 12. Bxc6 bxc6 13. 0-0 e5 14. dxe5 Qxe5 15. b4 a5 16. Re1 Qf6 17. Nb3 axb4 18. axb4 Rb8 19. Ra7 Rxb4 20. Rxc7 Bf5 21. Na5 Rb6 22. Qf3 Qe5 23. Re7 Qxe7 0-1

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.21"]
[Round "9"]
[White "Evsyukov, Aleksey"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "1862"]
[BlackElo "1995"]
[PlyCount "103"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. b3 Ne4 8. Bb2 Bf6 9. Qc2 Nc6 10. a3 a5 11. e3 e5 12. d5 Nb8 13. Nfd2 Ng5 14. f4 Nf7 15. Nc3 Nd7 16. b4 Qe7 17. Rae1 e4 18. Nb5 c6 19. Bxf6 Nxf6 20. dxc6 bxc6 21. Nd4 c5 22. Nc6 Qc7 23. Nxa5 Be6 24. Ra1 Qb6 25. Nab3 cxb4 26. Nd4 Bd7 27. Rfb1 Ng4 28. Qb3 Qa7 29. h3 Ba4 30. Qxb4 Nxe3 31. Qb6 Nc2 32. Qxa7 Rxa7 33. Nxc2 Bxc2 34. Rb2 Bd3 35. Bf1 Bxf1 36. Nxf1 Rfa8 37. Ne3 g6 38. Rb3 Nd8 39. Kf2 Ne6 40. Nd5 Nc5 41. Rb6 Rxa3 42. Rxa3 Rxa3 43. Rxd6 Nd3+ 44. Ke2 Nc1+ 45. Kd1 Nd3 46. g4 fxg4 47. hxg4 Nb2+ 48. Kc1 Nxc4 49. Rc6 Ne3 50. Nf6+ Kf7 51. Nxe4 Nxg4 52. Ng5+ 1/2-1/2

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.20"]
[Round "8"]
[White "Kozlov, Sergej A"]
[Black "Sakorenko, Adriana"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "1995"]
[BlackElo "1863"]
[PlyCount "56"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. bxc3 Nc6 9. 0-0 0-0 10. Ne5 Na5 11. Bxb7 Nxb7 12. e4 Na5 13. Qa4 d6 14. Nc6 Qd7 15. Nxe7+ Qxe7 16. c5 dxc5 17. dxc5 Qe8 18. Qd4 Qc6 19. Be3 Nb7 20. cxb6 axb6 21. Rfd1 Nc5 22. e5 Ra4 23. Qd2 Ne4 24. Qd3 Nc5 25. Qd2 Ne4 26. Qd3 Nc5 27. Qd2 Ne4 28. Qd3 Nc5 1/2-1/2

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.19"]
[Round "7"]
[White "Zaika, Daniil"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1860"]
[BlackElo "1995"]
[PlyCount "127"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh4 g6 12. Nf3 Nbc6 13. Bf6 Qc7 14. Ng5 Nf5 15. Bxf5 Rxf6 16. Bg4 h5 17. Bh3 cxd4 18. 0-0 e5 19. cxd4 Nxd4 20. Nh7 Rd6 21. Nf6+ Kf7 22. Nxh5 Bxh3 23. Nf4 Kg7 24. Nxh3 Rh8 25. Qg4 Qd7 26. Qxd7+ Rxd7 27. c3 Ne2+ 28. Kh1 Nxc3 29. f4 e4 30. f5 Rf7 31. fxg6 Rxf1+ 32. Rxf1 Kxg6 33. Nf4+ Kh6 34. Ne6 Re8 35. Nd4 e3 36. Re1 e2 37. Kg1 Re4 38. Nf5+ Kg5 39. Ng3 Re6 40. Kf2 Nd1+ 41. Kg1 Nc3 42. Kf2 Nb5 43. a4 Nc3 44. a5 Ra6 45. Rc1 d4 46. Nxe2 Rf6+ 47. Ke1 Re6 48. Rc2 Re5 49. Kf1 Rf5+ 50. Kg1 Nxe2+ 51. Rxe2 Rxa5 52. Re7 Rb5 53. Rd7 Rb4 54. Kf2 a5 55. Rd5+ Kf4 56. g3+ Ke4 57. Rxa5 Rb2+ 58. Ke1 Rxh2 59. Rb5 Ke3 60. Re5+ Kd3 61. Rb5 Rh7 62. Re5 b6 63. g4 Kc2 64. Re8 1-0

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.18"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Salaev, Ruslan"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1995"]
[BlackElo "1943"]
[PlyCount "82"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. Nf3 Bg7 9. Be2 0-0 10. 0-0 Nxb6 11. Nd2 e6 12. Nc4 exd5 13. exd5 Nxc4 14. Bxc4 Rb8 15. Qc2 Nd7 16. Ne4 Ne5 17. Bg5 f6 18. Bf4 Nxc4 19. Qxc4 Rb4 20. Qc2 f5 21. Bg5 Qb6 22. Nd2 Rxb2 23. Qd3 Rb4 24. Rab1 a5 25. Rfe1 Ba6 26. Qe3 Be5 27. Rxb4 axb4 28. Nf3 Re8 29. Bf4 Bc4 30. Nxe5 dxe5 31. Bxe5 Bxd5 32. Rd1 Qe6 33. Qxc5 Qxe5 34. f4 Qe3+ 35. Qxe3 Rxe3 36. Rxd5 Ra3 37. Rd4 Rxa2 38. Rxb4 Ra7 39. g3 Kg7 40. Rb6 Ra2 41. Rb7+ Kh6 1/2-1/2

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.16"]
[Round "5"]
[White "Akmalov, Daniil"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2121"]
[BlackElo "1995"]
[PlyCount "103"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. e3 Be7 5. Bd3 0-0 6. Nge2 d6 7. Qc2 Qe8 8. 0-0 Kh8 9. f3 Nbd7 10. Bd2 Qf7 11. e4 fxe4 12. fxe4 e5 13. d5 Nc5 14. b4 Nxd3 15. Qxd3 a6 16. Ng3 Qg6 17. Rf2 Bd7 18. Raf1 Ng4 19. Rxf8+ Rxf8 20. Rxf8+ Bxf8 21. h3 Nh6 22. Qf3 Be7 23. Be3 Kg8 24. c5 Bg5 25. Nge2 Bxe3+ 26. Qxe3 Nf7 27. Nc1 Qg5 28. Qxg5 Nxg5 29. Nb3 b6 30. a4 bxc5 31. bxc5 Kf8 32. c6 Bc8 33. Na5 Ke7 34. Kf2 Kf6 35. Ke3 Nf7 36. Nb7 Ke7 37. Na2 Nd8 38. Na5 Kf6 39. Nb4 Kg5 40. Nc4 Kh4 41. Kf2 g6 42. Nd3 Nf7 43. Ne1 Kg5 44. Kg3 Kf6 45. Nf3 Ng5 46. Nxg5 Kxg5 47. a5 Kf6 48. Nb6 Ke7 49. Nxc8+ Kd8 50. Nxd6 cxd6 51. Kg4 h6 52. h4 1-0

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.15"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Fadin, Evgeny"]
[Result "1/2-1/2"]
[ECO "E74"]
[WhiteElo "1995"]
[BlackElo "2098"]
[PlyCount "89"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Bf4 c5 8. d5 Qa5 9. Qd2 Kh7 10. Nf3 a6 11. a4 b5 12. cxb5 axb5 13. Bxb5 Ba6 14. Bxa6 Qxa6 15. Qe2 Nbd7 16. Nd2 Rfb8 17. Ra2 Rb4 18. a5 Nh5 19. Be3 Ne5 20. Qxa6 Rxa6 21. Ke2 f5 22. f3 f4 23. Bf2 Nf7 24. Kd3 Nf6 25. Kc2 Nd8 26. b3 Nd7 27. Ne2 g5 28. Nc4 Ne5 29. Nxe5 Bxe5 30. Nc1 Rb5 31. Nd3 Bg7 32. Be1 Nf7 33. Nb2 Ne5 34. Bc3 Kg6 35. Nc4 Nf7 36. Re1 Bxc3 37. Kxc3 Kf6 38. Ra4 Ne5 39. Rea1 h5 40. Nxe5 Kxe5 41. Kc4 Rb7 42. b4 cxb4 43. Rxb4 Rc7+ 44. Kb5 Ra8 45. Rba4 1/2-1/2

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.14"]
[Round "3"]
[White "Gasimov, Elmar Zahid Oglu"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1870"]
[BlackElo "1995"]
[PlyCount "92"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. e4 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. dxc5 Nd7 9. g3 Nxe5 10. 0-0-0 Bd7 11. f4 N5g6 12. h4 Nf5 13. h5 Nge7 14. h6 Nxh6 15. g4 Nxg4 16. Bd3 f5 17. Qe2 Ng6 18. Rf1 Qc8 19. Nd4 Re8 20. Qg2 Qxc5 21. Nge2 Ne7 22. Rxh7 Nc6 23. Qh3 Nf6 24. Nb3 Qb6 25. Rh1 Nxh7 26. Qxh7+ Kf7 27. Rg1 Qxg1+ 28. Nxg1 Rh8 29. Qxh8 Rxh8 30. Nf3 b6 31. Bb5 Ke7 32. Kd2 Rh3 33. Ke2 Nb4 34. Bxd7 Kxd7 35. Ne5+ Kd6 36. Nf7+ Ke7 37. Ne5 Rh2+ 38. Kd1 Nxc2 39. Nc6+ Kf6 40. Nxa7 Ne3+ 41. Kc1 Nc4 42. Nc8 Rf2 43. a4 Rxf4 44. Na7 g5 45. Nd2 Nxd2 46. Kxd2 Rxa4 0-1

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.13"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Zisin, Oleg"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1995"]
[BlackElo "1631"]
[PlyCount "116"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c6 7. Qd2 e5 8. Nf3 Qe7 9. d5 c5 10. 0-0 Bg4 11. Ne1 Bxe2 12. Qxe2 Nbd7 13. a3 a5 14. f3 Rfe8 15. Nb5 Nb8 16. Nd3 Na6 17. Qe1 h6 18. Bd2 b6 19. Nf2 Nc7 20. Nxc7 Qxc7 21. Nd1 Rf8 22. Nc3 Ne8 23. Qg3 Qd7 24. Nb5 Nc7 25. Nxc7 Qxc7 26. Bc3 Kh7 27. f4 f6 28. Rf3 g5 29. fxg5 fxg5 30. Raf1 Rxf3 31. Rxf3 Rf8 32. Rxf8 Bxf8 33. Qf3 Kg7 34. Qg4 Be7 35. h4 Bf6 36. Bd2 Qe7 37. hxg5 hxg5 38. Qc8 Qd8 39. Qb7+ Kg6 40. b4 axb4 41. axb4 Be7 42. b5 Bf6 43. Qa7 Be7 44. Ba5 bxa5 45. b6 Qf8 46. Qd7 Qb8 47. Qc7 Qf8 48. Qd7 Qb8 49. Qe6+ Bf6 50. Qf5+ Kg7 51. Qd7+ Kg6 52. Qf5+ Kg7 53. Qd7+ Kg6 54. Qc7 Qh8 55. b7 Qh4 56. Qxa5 Qh8 57. g4 Be7 58. Qa8 Qh4 1/2-1/2

[Event "Voronezh op-B 19th"]
[Site "Voronezh"]
[Date "2015.06.12"]
[Round "1"]
[White "Pikalova, Sofya"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1704"]
[BlackElo "1995"]
[PlyCount "128"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. Bg5 Qf7 10. 0-0 0-0 11. c4 Ne7 12. c5 Bf4 13. Qc2 c6 14. g3 Bc7 15. Nh4 e5 16. dxe5 Nxe5 17. f4 Ng4 18. Rf3 Bf5 19. Nxf5 Nxf5 20. Bd3 Nge3 21. Qf2 h6 22. Bh4 Ng4 23. Qg2 Nxh4 24. gxh4 Ne5 25. fxe5 Qxf3 26. Qg6 Qf2+ 27. Kh1 Qf3+ 28. Kg1 Qe3+ 29. Kh1 Qxe5 30. Qh7+ Kf7 31. Qg6+ Ke7 32. Qg1 Kd8 33. Re1 Qf6 34. Bf1 Qf2 35. Bh3 Qxg1+ 36. Kxg1 Re8 37. Rf1 Be5 38. Rf7 Re7 39. Rf8+ Re8 40. Rf7 Rg8 41. Rxb7 g5 42. Rd7+ Ke8 43. hxg5 Rxg5+ 44. Kf2 Rg7 45. Rxg7 Bxg7 46. Na5 Bxb2 47. Nxc6 Ba3 48. Ke2 Bxc5 49. Kd3 Kf7 50. Ne5+ Ke7 51. Ng4 h5 52. Nh6 Kd6 53. Nf7+ Kc7 54. Bg2 Kc6 55. Ne5+ Kd6 56. Nf7+ Ke6 57. Ng5+ Kf5 58. Nf7 Ke6 59. Ng5+ Kf5 60. Nf3 Rd8 61. Nd2 Bb6 62. Nb3 Ke5 63. Nd2 Rg8 64. Bf3 h4 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.12"]
[Round "9"]
[White "Manukovsky, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2188"]
[BlackElo "1997"]
[PlyCount "69"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 d4 7. Bb2 c5 8. e3 Nc6 9. exd4 cxd4 10. Re1 Re8 11. d3 Bc5 12. Ba3 Qd6 13. Bxc5 Qxc5 14. a3 a5 15. Ra2 e5 16. Rae2 Bf5 17. Nh4 Bg4 18. Bf3 Bd7 19. Qc1 Re7 20. Bxc6 bxc6 21. Nd2 Rae8 22. Qb2 Bg4 23. f3 Bh5 24. b4 axb4 25. axb4 Rb7 26. bxc5 Rxb2 27. Ne4 Reb8 28. Rxb2 Rxb2 29. Nf2 g5 30. g4 gxh4 31. gxh5 Nxh5 32. Nh3 f6 33. Re4 Rb1+ 34. Kg2 Rb2+ 35. Kg1 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.11"]
[Round "8"]
[White "Bezrukov, Igor"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1672"]
[BlackElo "1997"]
[PlyCount "104"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nf3 Be7 5. Bd3 dxc4 6. Bxc4 0-0 7. 0-0 a6 8. Nc3 b5 9. Bd3 Bb7 10. a3 c5 11. dxc5 Bxc5 12. b4 Be7 13. Bb2 Qb6 14. Qe2 Re8 15. Rfd1 Nbd7 16. h3 Rac8 17. Rac1 Nf8 18. Ne5 Bd6 19. Ng4 Nxg4 20. Qxg4 Ng6 21. Bxg6 hxg6 22. Ne2 Bd5 23. Rxc8 Rxc8 24. Rxd5 Rc2 25. Bd4 Qc7 26. Rxd6 Qxd6 27. f4 Qc6 28. h4 Qe4 29. h5 e5 30. Bxe5 Qxe3+ 31. Kf1 f5 32. Qf3 Qxf3+ 33. gxf3 gxh5 34. Nd4 Rc1+ 35. Kg2 g6 36. Kh3 Rh1+ 37. Kg2 Ra1 38. Ne6 Rxa3 39. Nc7 Kf7 40. Bd6 Kf6 41. Kg3 Kf7 42. Kg2 Ra1 43. Kg3 Kg8 44. Bc5 Ra2 45. Kh4 a5 46. Nxb5 axb4 47. Nd4 Rb2 48. Kg5 b3 49. Nxb3 Rxb3 50. Kxg6 h4 51. Bg1 Rb1 52. Bf2 h3 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.10"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Provkin, Vladimir"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1997"]
[BlackElo "2141"]
[PlyCount "96"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Qe8 7. 0-0 e5 8. d5 a5 9. Ne1 Na6 10. Be3 Bd7 11. Nd3 b6 12. a3 a4 13. Qc2 Kh8 14. f3 Ng8 15. Bd1 Nc5 16. Nxc5 bxc5 17. b3 axb3 18. Qxb3 Rb8 19. Qc2 f5 20. Be2 f4 21. Bf2 g5 22. Rfb1 Qg6 23. Rxb8 Rxb8 24. Nb5 Nf6 25. a4 g4 26. Be1 gxf3 27. Bxf3 Ng4 28. Qe2 Ne3 29. Bf2 Nxg2 30. Bxg2 Bg4 31. Qd3 f3 32. Bg3 fxg2 33. Kxg2 Qh5 34. a5 Be2 35. Qc3 Qg4 36. a6 Qxe4+ 37. Kg1 Bh6 38. h3 Bd3 39. Qe1 Be3+ 40. Kh2 Bxc4 41. a7 Ra8 42. Nxc7 Qc2+ 43. Kh1 Be2 44. Kg2 Rf8 45. Bf4 Qe4+ 46. Kh2 Bxf4+ 47. Kg1 Rg8+ 48. Kf2 Bg3+ 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.09"]
[Round "6"]
[White "Polyansky, Viktor"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1917"]
[BlackElo "1997"]
[PlyCount "30"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Nf6 5. 0-0 g6 6. Ne5 Qc7 7. b3 Bg7 8. Bb2 0-0 9. Bxc6 bxc6 10. d3 Ng4 11. Nxg4 Bxb2 12. Nd2 Bxa1 13. Nh6+ Kg7 14. Qxa1+ Kxh6 15. f5 f6 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.08"]
[Round "5"]
[White "Kozlov, Sergej A"]
[Black "Kovalenko, Sergey"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1997"]
[BlackElo "2195"]
[PlyCount "64"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. g3 Nf6 4. Bg2 d5 5. Nc3 c6 6. Nf3 Bd6 7. 0-0 0-0 8. Qc2 Ne4 9. Bd2 Nd7 10. Rfb1 Nxd2 11. Nxd2 Nf6 12. e3 Kh8 13. c5 Be7 14. b4 e5 15. f4 Ng4 16. Qd3 e4 17. Qe2 b6 18. h3 Nf6 19. Na4 Nd7 20. Nb3 g5 21. Qc2 Ba6 22. Bf1 Bxf1 23. Rxf1 gxf4 24. gxf4 Rf6 25. Kh2 Qe8 26. Qe2 Rh6 27. Nc3 Nf6 28. Nd1 Ng4+ 29. Kg2 Rxh3 30. Nf2 Rh2+ 31. Kg1 Qh5 32. Qd1 Rg2+ 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.07"]
[Round "4"]
[White "Ioffe, Ilya"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "2034"]
[BlackElo "1997"]
[PlyCount "70"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5 7. a4 Be7 8. Bb5 Na7 9. Bd3 b6 10. 0-0 c5 11. c4 Ba6 12. Qe2 Rc8 13. dxc5 Nxc5 14. Nxc5 Rxc5 15. cxd5 Bxd3 16. Qxd3 Rxd5 17. Qa6 Nc6 18. Be3 Bc5 19. Bxc5 Rxc5 20. Rfd1 Qb8 21. Rac1 Nb4 22. Qe2 Rxc1 23. Rxc1 0-0 24. Qc4 Rd8 25. b3 h6 26. h3 Rd3 27. Rc3 Rd5 28. Qc8+ Qxc8 29. Rxc8+ Kh7 30. Rb8 Rd1+ 31. Kh2 Nd5 32. Rb7 Kg8 33. Rb8+ Kh7 34. Rb7 Kg8 35. Rb8+ Kh7 1/2-1/2

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.06"]
[Round "3"]
[White "Kozlov, Sergej A"]
[Black "Chernov, Vladimir S"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "1997"]
[BlackElo "1969"]
[PlyCount "86"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qd1 e6 10. e3 Be7 11. Bd3 0-0 12. 0-0 Rc8 13. Qe2 Nc4 14. Rac1 a6 15. Ne5 b5 16. Nb1 h6 17. Rc2 Nxe5 18. Bxe5 Qa5 19. b3 Rxc2 20. Qxc2 Rc8 21. Qb2 b4 22. Bxf6 Bxf6 23. Qd2 Bb5 24. a4 Bxd3 25. Qxd3 Qb6 26. Qd2 a5 27. Rc1 Rc6 28. Kf1 Qc7 29. Rxc6 Qxc6 30. Ke2 e5 31. dxe5 Bxe5 32. g3 Bf6 33. Qd3 Qe6 34. Nd2 Bc3 35. Qb5 Bxd2 36. Kxd2 Qf6 37. Qxd5 Qxf2+ 38. Kd3 Qf1+ 39. Kd4 Qc1 40. Qc4 Qd2+ 41. Ke4 g6 42. Qd5 Qxh2 43. Qd1 Qf2 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.04"]
[Round "2"]
[White "Sakorenko, Adriana"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1731"]
[BlackElo "1997"]
[PlyCount "98"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh4 g6 12. Nf3 Nbc6 13. Bxe7 Qxe7 14. Qxe7 Rxe7 15. 0-0 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. Rfe1 Rxe1+ 19. Rxe1 Kf7 20. Be2 Be6 21. Bf3 Rd8 22. Rd1 Rd7 23. Kf1 Ke7 24. Re1 h5 25. h3 Kd6 26. Rd1 Kc7 27. Be2 Rf7 28. Bf3 Rf5 29. Re1 Kd6 30. Be2 Rf4 31. Rd1 Ra4 32. Ra1 a6 33. Bd3 Bf5 34. Ke2 b5 35. Bxf5 gxf5 36. Kd2 f4 37. Kc1 f3 38. g3 Re4 39. Kb2 Re2 40. Rf1 d4 41. cxd4 cxd4 42. Kb3 Kc5 43. c3 d3 44. g4 hxg4 45. hxg4 a5 46. a4 bxa4+ 47. Kxa4 Kc4 48. Ka3 d2 49. g5 Re8 0-1

[Event "Voronezh-ch"]
[Site "Voronezh"]
[Date "2015.01.03"]
[Round "1"]
[White "Kozlov, Sergej A"]
[Black "Vinogradov, Anatoly"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1997"]
[BlackElo "2149"]
[PlyCount "90"]
[EventDate "2015.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 0-0 10. e4 Nxc3 11. bxc3 Ba3 12. Rb1 e5 13. Bd3 Re8 14. 0-0 b6 15. Rb3 Ba6 16. Be3 Rad8 17. Bxa6 Qxa6 18. Qc2 c5 19. d5 c4 20. Rbb1 Bd6 21. Nd2 Rc8 22. Ra1 Bc5 23. Bxc5 Rxc5 24. Rfb1 Rec8 25. Rb4 Nf6 26. Qd1 Ra5 27. Qc2 Ne8 28. Nf1 Nd6 29. Ne3 f6 30. f3 Rcc5 31. h3 Ra3 32. Kf2 Rca5 33. Rb2 R5a4 34. Ke1 Qa5 35. Nd1 Kf8 36. Qd2 Ke7 37. Rc2 Qc5 38. Ne3 Kd7 39. Kf1 b5 40. Ke2 b4 41. cxb4 Rxb4 42. Rc3 Rxc3 43. Qxc3 Nb5 44. Qc1 Qd4 45. Nc2 Rb2 0-1

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.30"]
[Round "9.4"]
[White "Kozlov, Sergej A"]
[Black "Rodionov, Roman"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2048"]
[BlackElo "1987"]
[PlyCount "63"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. a4 e6 5. Nf3 c5 6. e3 Nc6 7. dxc5 Qxd1+ 8. Kxd1 Nf6 9. Nb5 Ne4 10. Ke1 Kd8 11. Bxc4 a6 12. Nbd4 Na5 13. Bd3 Nxc5 14. Bc2 Nd7 15. Bd2 Nc4 16. Bc3 Ncb6 17. Bb3 Ke8 18. Ke2 Nc5 19. Bc2 Bd7 20. Ba5 Nc4 21. Bc3 Nb6 22. b3 Nd5 23. Bd2 Bd6 24. b4 Nxa4 25. Bxa4 Bxa4 26. Rxa4 Rc8 27. b5 Ke7 28. bxa6 bxa6 29. Rxa6 g6 30. Ng5 Rhd8 31. Nc6+ Rxc6 32. Rxc6 1-0

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.29"]
[Round "8.2"]
[White "Manukovsky, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2203"]
[BlackElo "2048"]
[PlyCount "66"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. Be2 dxe4 6. dxe4 e5 7. 0-0 Bc5 8. c3 a6 9. b4 Ba7 10. a4 0-0 11. Ba3 Re8 12. h3 Nh5 13. b5 Nb8 14. Nc4 Ng3 15. b6 Bxb6 16. Nxb6 Nxe2+ 17. Qxe2 cxb6 18. Rfd1 Bd7 19. Bd6 f6 20. Qa2+ Be6 21. Qa3 Qc8 22. Rab1 Nd7 23. Nd2 Qc6 24. f3 Rac8 25. Rdc1 Bf7 26. Nf1 Re6 27. Rd1 h6 28. Ne3 Nc5 29. Bxc5 Qxc5 30. Qxc5 Rxc5 31. Rd2 Rxc3 32. Nd5 Ra3 33. Nxb6 Be8 1-0

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.28"]
[Round "7.5"]
[White "Kozlov, Sergej A"]
[Black "Gasparian, Haik"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2048"]
[BlackElo "2083"]
[PlyCount "139"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. a3 a5 9. Qc2 Re8 10. Bd3 Nf8 11. 0-0 Ng6 12. Rfd1 Nh5 13. Bxe7 Qxe7 14. Ne2 dxc4 15. Qxc4 Nh4 16. Nxh4 Qxh4 17. Qc5 Nf6 18. Ng3 g6 19. h3 Nd5 20. Ne4 e5 21. Nd6 Re7 22. dxe5 Rxe5 23. Nxc8 Rxc8 24. e4 b6 25. Qd4 Rg5 26. Bf1 c5 27. Qd2 Nf6 28. f3 Re8 29. Bb5 Rf8 30. Kh1 Nh5 31. Qd6 Qf2 32. Rd2 Qe3 33. Rcd1 Nf4 34. Qf6 Nh5 35. Qd6 Kg7 36. Rd5 Rxd5 37. Qxd5 Qf4 38. Qd2 Qe5 39. Qc3 Qxc3 40. bxc3 Rb8 41. Rd7 g5 42. Bc4 b5 43. Bxf7 Nf4 44. Ra7 a4 45. g3 Ng6 46. Bd5+ Kf6 47. f4 gxf4 48. gxf4 Nh4 49. Rxh7 b4 50. cxb4 cxb4 51. axb4 Nf3 52. e5+ Nxe5 53. fxe5+ Kxe5 54. Bc6 Rxb4 55. Ra7 Rb3 56. Ra5+ Kf6 57. Kg2 a3 58. Bd7 Rd3 59. Bg4 Rc3 60. Kf2 Rb3 61. Bf3 Kg6 62. Kg3 Kh6 63. h4 Kg6 64. Kg4 Rb4+ 65. Kh3 Rb3 66. Kg3 Rc3 67. Ra6+ Kf5 68. h5 Rb3 69. Ra5+ Kf6 70. Kf4 1/2-1/2

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.27"]
[Round "6.1"]
[White "Polyansky, Viktor"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2043"]
[BlackElo "2048"]
[PlyCount "64"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 Bb5 7. Bxb5+ Qxb5 8. a4 Qb6 9. a5 Qc7 10. 0-0 a6 11. c4 Ne7 12. Nc3 cxd4 13. cxd5 dxc3 14. d6 Qc6 15. dxe7 Bxe7 16. bxc3 Qxc3 17. Ba3 Bxa3 18. Qa4+ Nc6 19. Rxa3 Qc5 20. Raa1 0-0 21. Rfc1 Qe7 22. Rab1 Rfd8 23. Rd1 Rxd1+ 24. Rxd1 Rd8 25. h4 Rxd1+ 26. Qxd1 Nxa5 27. Ng5 h6 28. Ne4 Nc6 29. Qh5 Qb4 30. Qg4 Qe1+ 31. Kh2 Nxe5 32. Qf4 f5 0-1

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.26"]
[Round "5.5"]
[White "Artemov, Nikita"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2053"]
[BlackElo "2048"]
[PlyCount "69"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c4 dxc4 7. Bxc4 Nb6 8. Bb5 Bd7 9. Qe2 a6 10. Bd3 Nb4 11. Bb1 Bc6 12. a3 N4d5 13. Ne4 Qd7 14. 0-0 0-0-0 15. Bg5 Be7 16. Nc5 Qe8 17. g3 Bxg5 18. Nxg5 Qe7 19. Nge4 g5 20. Rc1 Bb5 21. Bd3 Bxd3 22. Qxd3 Kb8 23. Nxb7 Kxb7 24. Nc5+ Kb8 25. Nxa6+ Kc8 26. Qb5 Qd7 27. Rc6 Rde8 28. Rac1 Re7 29. a4 Kd8 30. a5 Nc8 31. Nc5 Na7 32. Qb8+ Qc8 33. Qxa7 Nb4 34. Nb7+ Ke8 35. Nd6+ 1-0

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.25"]
[Round "4.2"]
[White "Kozlov, Sergej A"]
[Black "Moiseenko, Andrey"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "2048"]
[BlackElo "1943"]
[PlyCount "66"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. f4 c4 13. Qc2 Nc5 14. Bf3 Rb8 15. a5 b5 16. axb6 Qxb6 17. Nxc4 Qc7 18. Nd2 Rb4 19. Na2 Qb6 20. Kh1 Ncxe4 21. Nxe4 Rbxe4 22. Bd2 R4e7 23. Nb4 Bf5 24. Qc6 Qd4 25. Bc3 Qxf4 26. Qxa6 Ng4 27. Bxg4 Qxg4 28. Bxg7 Kxg7 29. Qb6 Re2 30. Rf2 Rxf2 31. Qxf2 Qxb4 32. h3 Qe4 33. Rf1 Qxd5 0-1

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.23"]
[Round "3.4"]
[White "Vinogradov, Anatoly"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2108"]
[BlackElo "2048"]
[PlyCount "33"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nge2 Re8 9. Qc2 c6 10. 0-0 h6 11. Bf4 Nf8 12. h3 Ne6 13. Bg3 Bd6 14. Bxd6 Qxd6 15. Ng3 Ng5 16. Rae1 Bd7 17. Bf5 1/2-1/2

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.22"]
[Round "2.3"]
[White "Kozlov, Sergej A"]
[Black "Chernov, Vladimir S"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2048"]
[BlackElo "1904"]
[PlyCount "59"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bg6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. a3 0-0 12. Bxg6 hxg6 13. Na4 Ne4 14. Nd2 Nxd2 15. Qxd2 Rac8 16. b4 Ne7 17. Nc5 b6 18. Nd3 a6 19. Rfc1 f6 20. Ra2 Rc4 21. Rac2 Rfc8 22. Nb2 Rxc2 23. Rxc2 Rxc2 24. Qxc2 a5 25. Qc3 axb4 26. Qxb4 Qxb4 27. axb4 Nc6 28. Na4 Nxb4 29. Nxb6 Kf7 30. Kf1 1/2-1/2

[Event "Voronezh School Rating"]
[Site "Voronezh"]
[Date "2014.11.21"]
[Round "1.3"]
[White "Cherednichenko, Dmitrij"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1932"]
[BlackElo "2048"]
[PlyCount "69"]
[EventDate "2014.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 h6 11. Bxf6 Nxf6 12. f3 Bb4 13. e4 dxe4 14. fxe4 Be6 15. Rf3 Ba5 16. e5 Nd5 17. Raf1 Nb4 18. Bh7+ Kh8 19. Qe4 Bb6 20. a3 Nd5 21. Na4 Ne7 22. Nxb6 Qxb6 23. Rxf7 Bxf7 24. Rxf7 Qb3 25. e6 Rf8 26. Bg6 Rae8 27. Nf4 Qxb2 28. Qe5 Qc1+ 29. Kf2 Qd2+ 30. Kg3 Rg8 31. Bd3 a5 32. Qe4 Nf5+ 33. Qxf5 Qe3+ 34. Kg4 Qxe6 35. Nxe6 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.26"]
[Round "9"]
[White "Kozlov, Sergej A"]
[Black "Gritsenko, Vladimir"]
[Result "1/2-1/2"]
[ECO "A68"]
[WhiteElo "2034"]
[BlackElo "2229"]
[PlyCount "95"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Nf6 5. e4 0-0 6. f4 d6 7. Be2 e6 8. Nf3 exd5 9. cxd5 Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. 0-0 a6 13. a4 Nbd7 14. Qd3 Rc8 15. h3 c4 16. Qe2 b5 17. axb5 axb5 18. Kh2 b4 19. Nxc4 Rxc4 20. Qxc4 bxc3 21. bxc3 Nxe4 22. Ra7 Ndc5 23. Be3 Qh4 24. Qb5 Rf8 25. Bxc5 Nxc5 26. Rf3 Qe1 27. Qc4 Re8 28. Qb5 Bxc3 29. Rxc3 Qe4 30. Rf3 Rd8 31. Qa5 Rf8 32. Qa2 h5 33. Ra8 Rxa8 34. Qxa8+ Kg7 35. Qc6 Qe7 36. Qb5 Qe4 37. Qb2+ Kh7 38. Qd2 Nd7 39. Qd3 Qe7 40. Qe3 Qf6 41. Qc3 Qd8 42. Qc6 Nf6 43. Re3 Kg7 44. Ra3 Qe7 45. Qc3 Qe4 46. Qf3 Qxf3 47. Rxf3 Nxd5 48. Kg3 1/2-1/2

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.25"]
[Round "8"]
[White "Abramova, Yulia"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1976"]
[BlackElo "2034"]
[PlyCount "48"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5 7. a4 f6 8. Bb5 Bb4+ 9. c3 Be7 10. 0-0 0-0 11. Re1 fxe5 12. dxe5 Nc5 13. Nbd4 Bd7 14. Bf1 Qe8 15. Nb5 Rc8 16. c4 Qg6 17. Be3 Nb4 18. Nh4 Qc2 19. Qh5 Be8 20. Qg4 Qe4 21. f4 Nc2 22. Nc3 Nxe3 23. Nxd5 Nxg4 24. Nxe7+ Kf7 0-1

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.23"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Chupakhin, Alexey"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2034"]
[BlackElo "1648"]
[PlyCount "66"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e6 5. Nc3 Bb4 6. Be2 Bxc3+ 7. bxc3 Nge7 8. h3 Bh5 9. 0-0 0-0 10. Rb1 Rb8 11. Ba3 Re8 12. cxd5 exd5 13. Ne1 Bxe2 14. Qxe2 Na5 15. Bxe7 Rxe7 16. Nd3 Nc4 17. Nc5 b6 18. Na6 Ra8 19. Rfd1 Qc8 20. Nb4 Qd7 21. Nd3 Qf5 22. Rb5 Na3 23. Rb4 a5 24. Rb3 Nc4 25. Rbb1 Na3 26. Rbc1 Nc4 27. Nb2 Nxb2 28. Qxb2 a4 29. Qb5 Qd7 30. Qe2 b5 31. Rd2 Rb8 32. Rb2 Ree8 33. Rcb1 c6 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.22"]
[Round "5"]
[White "Vinogradov, Anatoly"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2139"]
[BlackElo "2034"]
[PlyCount "52"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Ne4 8. Bxe7 Nxc3 9. bxc3 Qxe7 10. Qc2 h6 11. Ne2 0-0 12. Ng3 Be6 13. 0-0 Nd7 14. Rfe1 Nb6 15. a4 Qc7 16. a5 Nd7 17. f3 c5 18. Qb2 Rab8 19. e4 b5 20. axb6 Rxb6 21. Qd2 cxd4 22. cxd4 Rb3 23. Bf1 Rfb8 24. Rec1 Qb6 25. Ra6 Qb7 26. Qa5 Qb4 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.21"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Moiseenko, Andrey"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2034"]
[BlackElo "1880"]
[PlyCount "68"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. Nf3 Bg7 9. Bd3 0-0 10. 0-0 Rb8 11. Nd2 Nxb6 12. a4 Ne8 13. a5 Nd7 14. Nc4 Nc7 15. Na4 Nb5 16. Nab6 Nd4 17. Be3 Nxb6 18. Nxb6 Bb7 19. Bxd4 Bxd4 20. Qe2 e5 21. Kh1 f5 22. f3 f4 23. Ra2 g5 24. Bxa6 Bxa6 25. Qxa6 Rf6 26. Qb5 Rh6 27. Qd7 Qf8 28. Nc4 g4 29. Qxg4+ Rg6 30. Qh3 Qg7 31. a6 Rh6 32. a7 Ra8 33. Qf5 Rf6 34. Qg4 Rg6 1/2-1/2

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.19"]
[Round "3"]
[White "Kozlov, Sergej A"]
[Black "Lukovnikov, Alexander"]
[Result "0-1"]
[ECO "A77"]
[WhiteElo "2034"]
[BlackElo "2252"]
[PlyCount "46"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Qc2 Ne5 13. f4 Neg4 14. Nc4 Nxe4 15. Nxe4 Bd4+ 16. Nf2 Qh4 17. Bxg4 Bxg4 18. g3 Qh5 19. Nxd6 Re2 20. Qd3 Qxd5 21. Nde4 Rxe4 22. Qc2 Re2 23. Bd2 Bh3 0-1

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.18"]
[Round "2"]
[White "Aminov, Andrey"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2189"]
[BlackElo "2034"]
[PlyCount "81"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd7 5. b3 c5 6. 0-0 Qc7 7. Bb2 Bc6 8. Ne5 d4 9. Nxc6 Nxc6 10. d3 Be7 11. Na3 a6 12. Nc2 Rd8 13. a3 e5 14. e3 0-0 15. exd4 exd4 16. Re1 Rfe8 17. Rb1 Bf8 18. Rxe8 Rxe8 19. b4 b6 20. Bc1 Nd8 21. Bf4 Bd6 22. bxc5 bxc5 23. Bg5 Ne6 24. Bxf6 gxf6 25. Qg4+ Ng7 26. Rb7 Qa5 27. Bd5 Rf8 28. Qd7 Be5 29. Bxf7+ Kh8 30. Bd5 f5 31. Qe7 Re8 32. Qg5 Qc3 33. Re7 Rxe7 34. Qxe7 h5 35. Qxe5 Qxc2 36. Bf7 Qb1+ 37. Kg2 Qb7+ 38. Bd5 Qc8 39. Qf6 Kh7 40. Bf7 Qb7+ 41. Kh3 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2014.10.17"]
[Round "1"]
[White "Kozlov, Sergej A"]
[Black "Tatarintsev, Egor"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "2034"]
[BlackElo "1671"]
[PlyCount "59"]
[EventDate "2014.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 f5 5. Bg2 Nf6 6. 0-0 Be7 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 0-0 10. Rd1 Qe8 11. Bf4 d6 12. c5 Qf7 13. Ng5 Bxg5 14. Bxb7 Bxf4 15. Bxa8 Nd7 16. Bg2 Bh6 17. cxd6 cxd6 18. e3 Nf6 19. c4 g5 20. d5 f4 21. dxe6 Qxe6 22. exf4 gxf4 23. Qd3 fxg3 24. hxg3 Kh8 25. Re1 Qf7 26. Qxd6 Ng4 27. Qd4+ Bg7 28. Qxg4 Qxf2+ 29. Kh1 Bxa1 30. Rxa1 1-0

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.09"]
[Round "9"]
[White "Grishchenko, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1948"]
[BlackElo "1989"]
[PlyCount "74"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. e3 Bg4 4. Be2 e6 5. Nbd2 Nc6 6. c3 Nf6 7. 0-0 a6 8. a4 Rc8 9. Ne5 Bxe2 10. Qxe2 Bd6 11. f4 0-0 12. Rf3 Qb6 13. Rh3 Rc7 14. Ndf3 Rfc8 15. Nxc6 bxc6 16. Ne5 cxd4 17. exd4 c5 18. a5 Qa7 19. Be3 cxd4 20. Bxd4 Bc5 21. Rd3 Bxd4+ 22. Rxd4 Ne4 23. h3 Nc5 24. Ra3 f6 25. Nf3 e5 26. fxe5 Ne6 27. exf6 Nxd4 28. Nxd4 Rf8 29. fxg7 Rxg7 30. Rb3 Rg6 31. h4 Qc7 32. h5 Rgf6 33. Qg4+ Kh8 34. Qe2 Qg3 35. c4 Rf1+ 36. Qxf1 Rxf1+ 37. Kxf1 Qf4+ 0-1

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.08"]
[Round "7"]
[White "Kornilov, Peter"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1997"]
[BlackElo "1989"]
[PlyCount "84"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. c4 e6 5. Qb3 Qc8 6. Nc3 c6 7. d3 Nbd7 8. cxd5 exd5 9. Nd4 Bg6 10. Bf4 Bc5 11. Nf3 0-0 12. 0-0 Re8 13. Rac1 Bb6 14. d4 Ne4 15. Nxd5 Qd8 16. Nxb6 Nxb6 17. Rfd1 Qe7 18. Ne5 Nd5 19. Nxg6 hxg6 20. Be5 Nef6 21. e4 Nb6 22. Bxf6 Qxf6 23. a4 Re7 24. a5 Nc8 25. f4 Rd7 26. e5 Qd8 27. d5 Qxa5 28. dxc6 Rxd1+ 29. Qxd1 bxc6 30. Rxc6 Ne7 31. Rd6 Rb8 32. b3 Nf5 33. Rd3 Qb6+ 34. Kh1 Qf2 35. Qf3 Qb2 36. Qd1 Rc8 37. Rd8+ Rxd8 38. Qxd8+ Kh7 39. Bh3 Qb1+ 40. Kg2 Qe4+ 41. Kg1 Qe3+ 42. Kg2 Qe4+ 1/2-1/2

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.06"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Lukovnikov, Alexander"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1989"]
[BlackElo "2275"]
[PlyCount "110"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 d6 4. Nf3 c6 5. Bg2 Qc7 6. Nc3 e5 7. d5 Be7 8. 0-0 0-0 9. b3 Na6 10. Bb2 cxd5 11. Nxd5 Nxd5 12. Qxd5+ Kh8 13. Ba3 Bd7 14. Nxe5 dxe5 15. Bxe7 Bc6 16. Qd6 Qxd6 17. Bxd6 Bxg2 18. Kxg2 Rfe8 19. Rfd1 Re6 20. Rd5 Rae8 21. Rad1 Kg8 22. Ba3 Nb8 23. Rd8 Kf7 24. Rxe8 Kxe8 25. Rd6 Rxd6 26. Bxd6 Nc6 27. Kf3 Kd7 28. Bf8 g6 29. e4 Ke6 30. Bc5 a6 31. exf5+ gxf5 32. g4 e4+ 33. Kf4 fxg4 34. Kxg4 Ne5+ 35. Kg5 Nf3+ 36. Kf4 Nxh2 37. Kxe4 Ng4 38. Bd4 Nh6 39. Kf4 Nf7 40. Kg4 Nd6 41. f4 Nf5 42. Bb6 Kf6 43. b4 Kg6 44. b5 h5+ 45. Kf3 Kf6 46. bxa6 bxa6 47. c5 Ke6 48. c6 Kd6 49. c7 Kd7 50. a4 Ne7 51. Ke4 h4 52. Kf3 h3 53. Bc5 Ng6 54. f5 Nh4+ 55. Kg3 Nxf5+ 1/2-1/2

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.05"]
[Round "5"]
[White "Polyansky, Viktor"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1984"]
[BlackElo "1989"]
[PlyCount "42"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Qh4 Nf5 11. Bxf5 exf5 12. Bg5 Qe8+ 13. Kd2 Re6 14. dxc5 Nd7 15. Be3 Re4 16. Qg3 Ne5 17. h3 Nc4+ 18. Kc1 f4 19. Qg5 fxe3 20. Qxd5+ Kh8 21. fxe3 Nxe3 0-1

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.03"]
[Round "3"]
[White "Volodin, Konstantin"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1873"]
[BlackElo "1989"]
[PlyCount "86"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bd7 5. Ne5 Bc6 6. Nxc6 Nxc6 7. 0-0 dxc4 8. Na3 Be7 9. Nxc4 0-0 10. a3 Nd5 11. b4 Bf6 12. Bb2 Bxb2 13. Nxb2 Qf6 14. Na4 Rfd8 15. Nc5 Rab8 16. e3 Qe7 17. Qc2 Ne5 18. d4 Nd7 19. Nd3 c6 20. Rfb1 Rbc8 21. Qb2 N7b6 22. Rc1 Qg5 23. h4 Qe7 24. a4 Rc7 25. a5 Nd7 26. e4 N5f6 27. a6 b6 28. Rc2 Rdc8 29. Rac1 h6 30. b5 c5 31. Nb4 Nb8 32. dxc5 Rxc5 33. e5 Rxc2 34. Rxc2 Rxc2 35. exf6 Rc1+ 36. Qxc1 Qxb4 37. Qc8+ Qf8 38. Qb7 Qd6 39. Qxa7 Qd1+ 40. Kh2 Nd7 41. Qa8+ Kh7 42. Qe4+ g6 43. a7 Nxf6 1-0

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.02"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Gritsenko, Vladimir"]
[Result "0-1"]
[ECO "E56"]
[WhiteElo "1989"]
[BlackElo "2224"]
[PlyCount "96"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 0-0 6. Bd3 d5 7. 0-0 Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. Qc2 Nb4 11. Qe2 Bg4 12. Bb1 Re8 13. h3 Bh5 14. Rd1 Nc6 15. g4 Bg6 16. Bxg6 hxg6 17. Qb5 Bd6 18. Nxd5 Nxd5 19. Qxd5 Qf6 20. Bd2 Rad8 21. Kg2 Bc7 22. Qb3 Ne5 23. Qxb7 Nxf3 24. Qxf3 Qxb2 25. Be1 Bb6 26. Kg1 Rxd1 27. Qxd1 Rd8 28. Qc1 Qe2 29. Qc6 Kh7 30. a4 Rd3 31. a5 Bd8 32. Qc5 Qb2 33. Rc1 Be7 34. Qc4 Ra3 35. Rc2 Qb7 36. Qc7 Qe4 37. Rc4 Qe6 38. Rc6 Qd5 39. Rc1 Bd6 40. Qc6 Qe5 41. Kg2 Rxe3 42. Bd2 Re2 43. Bc3 Qf4 44. Rd1 Bc5 45. Be1 Qe5 46. Kf1 Rc2 47. Qd5 Qe2+ 48. Kg1 Bxf2+ 0-1

[Event "Voronezh Zagorovsky Memorial"]
[Site "Voronezh"]
[Date "2014.07.01"]
[Round "1"]
[White "Zisin, Oleg"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1763"]
[BlackElo "1989"]
[PlyCount "46"]
[EventDate "2014.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. 0-0 Bxd3 8. Qxd3 Nc6 9. Na3 cxd4 10. cxd4 Nge7 11. Rb1 Nf5 12. Be3 Be7 13. Rfd1 0-0 14. Nc2 Rac8 15. Bg5 h6 16. Bxe7 Nfxe7 17. Ne3 Ng6 18. Qd2 Rc7 19. b3 Rfc8 20. Rbc1 Nxd4 21. Qb2 Rxc1 22. Rxc1 Rxc1+ 23. Qxc1 Ne2+ 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.20"]
[Round "9"]
[White "Kozlov, Sergej A"]
[Black "Grachev, Andrey"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "1954"]
[BlackElo "2069"]
[PlyCount "64"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Rc1 c6 8. a3 Re8 9. Bd3 h6 10. Bh4 dxc4 11. Bxc4 b5 12. Ba2 Bb7 13. 0-0 a6 14. Qc2 Rc8 15. Rfd1 c5 16. dxc5 Bxf3 17. gxf3 Rxc5 18. Bb1 g6 19. Qe2 Qc8 20. Bg3 Nb6 21. Kg2 Na4 22. Be5 Rxe5 23. Nxa4 Rg5+ 24. Kh1 Qb8 25. Nc3 Rh5 26. f4 Qb7+ 27. f3 Ng4 28. Be4 Qb6 29. fxg4 Rh3 30. Bf3 e5 31. Nd5 Qb8 32. Nxe7+ Rxe7 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.19"]
[Round "8"]
[White "Puchko, Nikolay"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1845"]
[BlackElo "1954"]
[PlyCount "88"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. Bd3 dxe4 6. Nxe4 Be7 7. c3 0-0 8. Qe2 Re8 9. h4 Nxe4 10. Qxe4 f5 11. Qe2 Bf6 12. Bf4 Qe7 13. Ne5 Bd7 14. 0-0-0 h6 15. Kb1 Nxe5 16. dxe5 Bxh4 17. Bc1 Ba4 18. Bc2 Bxc2+ 19. Kxc2 f4 20. g3 fxg3 21. f4 g5 22. Qg4 Qh7+ 23. Kb3 Qg7 24. Rdg1 a5 25. a4 Re7 26. fxg5 hxg5 27. Rxh4 gxh4 28. Qxh4 Qh7 29. Qf6 Qg7 30. Qh4 Qh7 31. Qg4+ Rg7 32. Qxe6+ Kh8 33. Be3 Re7 34. Qd5 Qf7 35. c4 Qxd5 36. cxd5 Rg8 37. Rg2 Rg4 38. Kc3 Kg8 39. Bd4 c5 40. Bxc5 Rc7 41. b4 axb4+ 42. Kb3 Rxc5 43. a5 Rxa5 44. e6 Rxd5 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.18"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Repkin, Alexander"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "1954"]
[BlackElo "2086"]
[PlyCount "152"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Qc2 c6 9. a3 Bf8 10. Re1 h6 11. b4 Qc7 12. Bb2 exd4 13. Nxd4 Ne5 14. Rad1 Ng6 15. Bf1 Bd7 16. f3 Rad8 17. Nce2 Qb6 18. Ng3 Nh4 19. Qf2 Nh7 20. Kh1 Ng6 21. Qd2 Ne7 22. Qc3 Ng5 23. Nc2 Qc7 24. Nh5 Ne6 25. Ne3 c5 26. Ng4 Nd4 27. Nxh6+ Kh7 28. Nxf7 Ba4 29. Rd2 Rc8 30. Nf4 Kg8 31. Ng5 Bd7 32. Qd3 Nec6 33. b5 Ne5 34. Qe3 Qd8 35. Nd5 b6 36. Bxd4 cxd4 37. Rxd4 Rc5 38. Nh3 Bxh3 39. gxh3 Qh4 40. Rc1 Re6 41. Bg2 g5 42. f4 gxf4 43. Qxf4 Qxf4 44. Nxf4 Rf6 45. Nd3 Rc7 46. Nxe5 dxe5 47. Rd8 Rd6 48. Rxd6 Bxd6 49. a4 a5 50. Bf1 Bc5 51. Rd1 Rf7 52. Bd3 Rf2 53. Rg1+ Kh7 54. Rc1 Ra2 55. Rc2 Rxa4 56. Kg2 Kh6 57. Kf3 Ra1 58. Kg4 Kg6 59. h4 Rg1+ 60. Kf3 Rd1 61. Be2 Ra1 62. Kg4 a4 63. h5+ Kh6 64. Kf5 Bd4 65. Ke6 a3 66. Kd5 Bb2 67. c5 a2 68. Rxb2 Rd1+ 69. Bxd1 a1Q 70. Rd2 Qc3 71. Rc2 Qd4+ 72. Ke6 Qxd1 73. Rc3 Qd4 74. Rg3 Qxc5 75. Kf5 Qxb5 76. Rg6+ Kxh5 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.17"]
[Round "6"]
[White "Kovalenko, Sergey"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2137"]
[BlackElo "1954"]
[PlyCount "69"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Bg4 5. Ne5 Nxe5 6. dxe5 e6 7. c4 Ne7 8. Nc3 dxc4 9. Qa4+ Qd7 10. Qxc4 Bf5 11. 0-0 Nc6 12. Rd1 Qc8 13. Nb5 a6 14. Nd6+ Bxd6 15. exd6 Ne5 16. Qc3 f6 17. Be3 Nd7 18. Rac1 b6 19. b4 Rb8 20. bxc5 bxc5 21. Bxc5 0-0 22. Ba3 Qe8 23. Qa5 Qh5 24. Bf3 Qh6 25. Rc7 Ne5 26. d7 Rfd8 27. Rb7 Ra8 28. Be7 Bg4 29. Bxg4 Nxg4 30. h4 g5 31. Bxd8 gxh4 32. Bb6 Rd8 33. Be3 Qf8 34. Qxd8 Qxd8 35. Bb6 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.16"]
[Round "5"]
[White "Bitkinin, Lenar"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2090"]
[BlackElo "1954"]
[PlyCount "62"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 cxd4 5. exd4 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Bb2 Bd6 9. Nbd2 0-0 10. c4 Rc8 11. Ne5 Bxe2 12. Qxe2 dxc4 13. bxc4 Bxe5 14. dxe5 Nd7 15. Rfd1 Qh4 16. Ne4 Ncxe5 17. g3 Qe7 18. f4 Nxc4 19. Rxd7 Qb4 20. Bc3 Qb6+ 21. Qf2 Qxf2+ 22. Kxf2 Nb6 23. Rxb7 Rc4 24. Re1 Nd5 25. Ba1 Nb4 26. Re2 Nd3+ 27. Kf3 Ra4 28. Rd2 Rd8 29. Rb3 Ne1+ 30. Kf2 Rxd2+ 31. Nxd2 h5 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.15"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Fadin, Evgeny"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1954"]
[BlackElo "2113"]
[PlyCount "99"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. Nd5 c6 11. Ne7+ Kf8 12. Nxc8 Rdxc8 13. Nd2 Nc5 14. f3 Ne6 15. Be3 Rd8 16. c5 Nd4 17. Rc1 Nd7 18. Kf2 Bf6 19. Rhd1 Be7 20. Bxd4 exd4 21. Nb3 Bg5 22. Rc4 Be3+ 23. Kg3 Ne5 24. Rb4 b5 25. f4 a5 26. Rbxd4 Bxd4 27. Rxd4 a4 28. Rxd8+ Rxd8 29. Na5 Ra8 30. Nb7 Nd7 31. Bg4 Ke7 32. Kf3 Nf6 33. Nd6 Ne8 34. Nc8+ Kf8 35. Nb6 Ra7 36. Nd7+ Ke7 37. Nb8 Rc7 38. Na6 a3 39. b3 Rb7 40. Nb4 Kf8 41. Nxc6 Nf6 42. Nb4 Rc7 43. c6 Nxg4 44. Kxg4 Ke8 45. Kg5 Re7 46. Nd5 Ra7 47. c7 Kd7 48. Kf6 Ra6+ 49. Kxf7 Rc6 50. c8Q+ 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.14"]
[Round "3"]
[White "Kozlov, Sergej A"]
[Black "Provkin, Vladimir"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1954"]
[BlackElo "2149"]
[PlyCount "168"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Qe8 7. 0-0 e5 8. dxe5 dxe5 9. Be3 Na6 10. h3 c6 11. b4 Qe7 12. a3 Nh5 13. Rc1 Nf4 14. Qc2 Re8 15. Rfd1 g5 16. Nd2 Nc7 17. c5 Nce6 18. Nc4 Nd4 19. Qb2 Be6 20. Nd6 Red8 21. Bc4 Rab8 22. Qa2 Qf6 23. Bxe6 fxe6 24. Re1 Qg6 25. Bxf4 gxf4 26. Kh2 Kh8 27. f3 Bf8 28. Nc4 Rd7 29. Qf2 Bg7 30. Ne2 Rbd8 31. Nd6 Nb5 32. Nxb5 cxb5 33. Qf1 Bf6 34. Red1 Rd2 35. Qe1 R2d7 36. Rxd7 Rxd7 37. Rd1 Bh4 38. Qf1 Qe8 39. Nc3 a6 40. Kg1 Qd8 41. Rxd7 Qxd7 42. Qd1 Qd4+ 43. Qxd4 exd4 44. Nd1 d3 45. Nb2 d2 46. Kf1 Bf6 47. Nd1 Bd4 48. Ke2 Be3 49. Nb2 Kg7 50. g3 Bd4 51. Nd3 fxg3 52. Nf4 Kf7 53. Kxd2 Bb2 54. Ke2 Bd4 55. Kf1 a5 56. Kg2 axb4 57. axb4 Bf2 58. Nd3 Be3 59. Kxg3 Bd2 60. f4 Kf6 61. Kg4 Bc3 62. h4 Bd2 63. h5 Bc3 64. e5+ Kf7 65. f5 Bd2 66. f6 Bc3 67. Kf4 Bd2+ 68. Ke4 Ke8 69. Kd4 Kd7 70. Ke4 Ke8 71. Kf3 Kd7 72. Kg4 Ke8 73. Kf3 Kd7 74. Ke2 Bh6 75. Nf2 Bf4 76. Ng4 Ke8 77. Kd3 Kf7 78. Kc3 Ke8 79. Kd3 Kf8 80. Kd4 Bd2 81. c6 bxc6 82. Kc5 Kf7 83. Kxc6 Bxb4 84. Kxb5 Bc3 1/2-1/2

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.13"]
[Round "2"]
[White "Ivanets, Vladimir"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "1954"]
[PlyCount "83"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bg4 3. Nf3 Nd7 4. g3 Bxf3 5. exf3 e5 6. a3 Ngf6 7. Bg2 Bd6 8. 0-0 0-0 9. d3 a5 10. b5 a4 11. Nd2 Nc5 12. d4 exd4 13. Bxd4 Qd7 14. Bxf6 gxf6 15. f4 Rfd8 16. Qh5 Bf8 17. Rab1 Ne6 18. c4 Bxa3 19. cxd5 Ng7 20. Qf3 Be7 21. Rfe1 a3 22. Qb3 a2 23. Ra1 Ra3 24. Qb2 Rda8 25. Ne4 Ne8 26. Nc3 Nd6 27. Rxa2 Rxa2 28. Nxa2 Nxb5 29. Nc3 Nxc3 30. Qxc3 Kg7 31. Be4 Re8 32. Qc2 h6 33. Rd1 Bd6 34. Bf5 Qb5 35. Kg2 Re2 36. Rd2 Re1 37. Rd1 Qf1+ 38. Kf3 Rxd1 39. Kg4 Rxd5 40. f3 h5+ 41. Kh4 Qxf3 42. Bd3 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.12"]
[Round "1"]
[White "Kozlov, Sergej A"]
[Black "Grishchenko, Vladimir"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1954"]
[BlackElo "1983"]
[PlyCount "99"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. Nc3 Bb7 5. g3 Be7 6. Bg2 Ne4 7. Qc2 Nxc3 8. bxc3 f5 9. 0-0 Be4 10. Qd2 0-0 11. Rd1 d6 12. a4 Nd7 13. Qa2 c5 14. Bf4 g5 15. Be3 f4 16. gxf4 gxf4 17. Bc1 Qe8 18. Kh1 Kh8 19. Qd2 Qh5 20. Rg1 Rf6 21. Ne1 Bxg2+ 22. Rxg2 Raf8 23. Nf3 Rh6 24. Bb2 e5 25. Rag1 Qf5 26. dxe5 dxe5 27. Qd5 Rg6 28. Bc1 e4 29. Nd2 Qxd5 30. cxd5 Rxg2 31. Kxg2 Nf6 32. c4 Bd8 33. Bb2 Re8 34. f3 exf3+ 35. Kxf3 Re3+ 36. Kxf4 Rxe2 37. Bc3 h6 38. Kf5 Kh7 39. Bxf6 Rf2+ 40. Ke6 Rxf6+ 41. Kd7 Rf8 42. Ne4 Bh4 43. Rg4 Be1 44. d6 h5 45. Rg1 Bh4 46. Kc7 Rf4 47. Ng5+ Kh6 48. d7 Rd4 49. d8Q Rxd8 50. Nf7+ 1-0

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.06.06"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Katkov, Vitaly"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1905"]
[BlackElo "2060"]
[PlyCount "137"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. c4 Nf6 4. Nc3 g6 5. g3 d6 6. Bg2 Bg7 7. Nf3 Na6 8. 0-0 0-0 9. Bf4 Rb8 10. Qd2 Ne4 11. Nxe4 fxe4 12. Ng5 b5 13. cxb5 Rxb5 14. Rab1 Bf5 15. Bxe4 Qb6 16. Bxf5 Rxf5 17. e4 Rf8 18. Ne6 Rb8 19. Nxg7 Kxg7 20. Qc3+ Kf7 21. b3 Qa5 22. Qf3 Kg7 23. Qe2 Nb4 24. Qb2+ Kf7 25. Bh6 Rg8 26. Qe2 Ke8 27. Qg4 Kd8 28. Qe6 Re8 29. e5 Qc7 30. Bf4 Qd7 31. exd6 exd6 32. Qxd6 Qxd6 33. Bxd6 Nxa2 34. Ra1 Re2 35. Rfe1 Rxe1+ 36. Rxe1 Nc3 37. Re7 a5 38. Rxh7 Nxd5 39. Rg7 Rxb3 40. Bxc5 Rc3 41. Bd4 Rc4 42. Be5 Re4 43. f4 Re2 44. Rxg6 Ne3 45. Bd4 Nc4 46. Rc6 Nd2 47. Rc3 a4 48. Ra3 Re4 49. Be3 Nb1 50. Rd3+ Ke8 51. Bc5 Rc4 52. Ba3 Rc2 53. h4 Rc3 54. Rxc3 Nxc3 55. Kg2 Nb5 56. Bb2 a3 57. Ba1 Nd6 58. g4 a2 59. Kf3 Kf7 60. f5 Nc4 61. g5 Nd2+ 62. Kg4 Nb3 63. Bc3 a1Q 64. Bxa1 Nxa1 65. h5 Nb3 66. g6+ Kf6 67. h6 Nc5 68. h7 Kg7 69. f6+ 1-0

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.06.05"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Kholodov, Vladimir"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1905"]
[BlackElo "1998"]
[PlyCount "98"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Bb4 7. cxd5 Qa5 8. Qb3 Nxd5 9. Rc1 N7f6 10. Bd3 h6 11. Bh4 Bd6 12. e4 Nf4 13. Kd2 Nxd3 14. Kxd3 Bf4 15. Rcd1 g5 16. Bg3 Nh5 17. Kc2 Qb6 18. Qxb6 axb6 19. Rhe1 f6 20. Nd2 Nxg3 21. hxg3 Bc7 22. a3 b5 23. Nb3 Kf7 24. Kc1 Bb6 25. f3 Bc7 26. e5 f5 27. g4 fxg4 28. fxg4 Bd7 29. Ne4 b6 30. Rd3 Ke7 31. Rh1 Rag8 32. Nbd2 Be8 33. Rdh3 Rg6 34. Nf3 c5 35. dxc5 bxc5 36. Nxc5 Bc6 37. Nd3 Be4 38. Rd1 Rd8 39. Nb4 Rf8 40. Rdh1 Rf4 41. Rxh6 Rxh6 42. Rxh6 Rxg4 43. Rh2 Rg3 44. Kd2 Bb6 45. Ke2 g4 46. Ne1 Bd4 47. Nbd3 Kf7 48. b3 Bd5 49. a4 Bxb3 0-1

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.06.04"]
[Round "5"]
[White "Kostin, Alexey"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2303"]
[BlackElo "1905"]
[PlyCount "67"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. Be2 Bd6 6. 0-0 0-0 7. c3 a5 8. Qc2 e5 9. Re1 Re8 10. Nf1 h6 11. b3 Be6 12. a3 Qd7 13. Bb2 dxe4 14. dxe4 a4 15. b4 Bb3 16. Qb1 Qe6 17. Ne3 Rad8 18. Bc1 Ne7 19. Nd2 c5 20. Nxb3 Qxb3 21. Bb2 Qe6 22. Bb5 Rf8 23. Bxa4 Ng4 24. Bc1 Nxe3 25. Bxe3 c4 26. Bb5 Ng6 27. Qa2 Nh4 28. f3 Rc8 29. Rad1 Rfd8 30. Rd5 Qg6 31. Qf2 Qh5 32. g4 Nxf3+ 33. Qxf3 Qg6 34. Qf5 1-0

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.06.03"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Polyansky, Viktor"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1905"]
[BlackElo "1985"]
[PlyCount "105"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 0-0 7. Nc3 d6 8. Nh3 Nc6 9. 0-0 e5 10. dxe5 Nxe5 11. b3 c6 12. Rad1 Nf7 13. Ng5 Nxg5 14. Qxg5 Qe7 15. Rfe1 Qe5 16. Qd2 Ne8 17. f4 Qc5+ 18. Qd4 Qxd4+ 19. Rxd4 Kf7 20. e4 g6 21. Kf2 Be6 22. exf5 gxf5 23. Bf3 Rd8 24. Bh5+ Kf6 25. Red1 Bf7 26. Bf3 h5 27. Ne2 Ke7 28. Ng1 Nf6 29. Re1+ Kd7 30. c5 d5 31. Re5 Be6 32. Nh3 Ne4+ 33. Bxe4 fxe4 34. Ng5 Bf5 35. Nxe4 Bxe4 36. Rexe4 Rf5 37. Re2 b5 38. h3 Rh8 39. g4 hxg4 40. hxg4 Rh2+ 41. Kf3 Rxe2 42. Kxe2 Rf8 43. Kf3 Rh8 44. Kg2 Rh4 45. Kg3 Rh1 46. f5 Ke7 47. Kf4 Rc1 48. Kg5 Rxc5 49. Kg6 Kf8 50. g5 Rc2 51. f6 Rh2 52. Rd3 Rh4 53. Rc3 1-0

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.06.01"]
[Round "3"]
[White "Lazarev, Alexandr"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1839"]
[BlackElo "1905"]
[PlyCount "60"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. f4 Nbc6 9. Nf3 Qa5 10. Bd2 f5 11. exf6 Rxf6 12. Ne5 Qa4 13. Ra2 cxd4 14. Bd3 dxc3 15. Bc1 Nxe5 16. Bxh7+ Kxh7 17. Qh5+ Rh6 18. Qxe5 Qe4+ 19. Qxe4+ dxe4 20. g4 Rf6 21. Ke2 Nd5 22. Rf1 Bd7 23. a4 Raf8 24. f5 exf5 25. Rd1 Bc6 26. Ba3 Rd8 27. Be7 Nf4+ 28. Ke3 Rxd1 29. Bxf6 Nd5+ 30. Ke2 Rd2+ 0-1

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.05.31"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Manukovsky, Vladimir"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1905"]
[BlackElo "2223"]
[PlyCount "94"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. f4 exf4 7. Bxf4 Bg7 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 Nh5 11. Bg5 Qb6 12. Qc2 Nd7 13. Kh1 a6 14. Qf2 Qc7 15. Rae1 Rb8 16. a3 b5 17. cxb5 c4 18. Be2 axb5 19. Nd4 Ne5 20. Ndxb5 Qd7 21. a4 Bf8 22. Qh4 Ng7 23. Bf6 Be7 24. Bxe7 Rxe7 25. Qf6 Ne8 26. Qf2 Ba6 27. Qd4 Rc8 28. Qb6 Ra8 29. Rc1 h5 30. Qf2 Kg7 31. Qg3 Nf6 32. Qg5 Nh7 33. Qe3 Nf6 34. Qg5 Nh7 35. Qe3 Bxb5 36. axb5 f6 37. Qd4 Rc8 38. b6 Rb8 39. Ra1 Rb7 40. Ra6 Ng5 41. Bxc4 h4 42. Bb5 Qc8 43. Qf2 Rf7 44. Qxh4 Qc5 45. Qf2 Qb4 46. Bc6 Rb8 47. Rfa1 Nd3 1/2-1/2

[Event "Voronezh Rating op 06"]
[Site "Voronezh"]
[Date "2014.05.30"]
[Round "1"]
[White "Bachurin, Sergey"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2377"]
[BlackElo "1905"]
[PlyCount "72"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Be7 5. g3 0-0 6. Bg2 c5 7. cxd5 exd5 8. 0-0 Nc6 9. d4 cxd4 10. Nxd4 Qb6 11. e3 Rd8 12. Nd2 Bg4 13. f3 Be6 14. Qe2 Bc5 15. Nc2 Bf5 16. Bxf6 gxf6 17. Rac1 Bxc2 18. Rxc2 Bxe3+ 19. Kh1 Nd4 20. Qd3 Nxc2 21. Qxc2 Rac8 22. Qd3 Qd4 23. Qxd4 Bxd4 24. Rd1 Rc2 25. a4 Rdc8 26. Nf1 Bb6 27. Rxd5 Rd8 28. f4 Rxd5 29. Bxd5 Rf2 30. Bg2 a5 31. h4 Bd4 32. Nh2 b6 33. Bd5 Kf8 34. Ng4 Rd2 35. Nh6 Bf2 36. Bxf7 Kg7 0-1

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.30"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Kholodov, Vladimir"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1905"]
[BlackElo "1998"]
[PlyCount "111"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. Qd2 Ng4 11. Bxg4 Bxg4 12. f3 Bd7 13. Nd5 e6 14. Nxc6 bxc6 15. Nc3 d5 16. cxd5 cxd5 17. exd5 exd5 18. Qxd5 Qc7 19. Bd4 Be6 20. Qe4 Bf5 21. Qe3 Rfe8 22. Qf2 Qc4 23. Bxg7 Kxg7 24. Rac1 Rad8 25. b3 Qf4 26. Rcd1 Qe5 27. Na4 Qb5 28. Qb2+ f6 29. Rxd8 Rxd8 30. Re1 Qb4 31. Qc3 Qd6 32. Qc5 Qd2 33. Qe7+ Kg8 34. Nc5 Qd4+ 35. Qe3 Qb2 36. Re2 Qa3 37. Ne4 Kg7 38. Kf2 Bxe4 39. Qxe4 Rd7 40. Qe6 Qc5+ 41. Qe3 Qd6 42. g3 h5 43. Qe6 Qc5+ 44. Kg2 Qb5 45. a4 Qb7 46. b4 Rc7 47. Qe4 Qc8 48. b5 axb5 49. axb5 Qb8 50. Qd5 Qb6 51. Qd8 Qb7 52. b6 Rd7 53. Qe8 g5 54. Rc2 g4 55. Qxd7+ Qxd7 56. Rc7 1-0

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.29"]
[Round "6"]
[White "Abramova, Yulia"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "1935"]
[BlackElo "1905"]
[PlyCount "88"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Bb5 Bd6 9. 0-0 0-0 10. Nb3 e5 11. Bg5 Qf5 12. dxe5 Ndxe5 13. Nxe5 Nxe5 14. f4 Ng4 15. Bd3 Qf7 16. h3 Ne3 17. Bxh7+ Kxh7 18. Qd3+ Nf5 19. g4 Kg8 20. gxf5 Bxf5 21. Qg3 Rae8 22. Rae1 Qh5 23. h4 Qg4 24. Qxg4 Bxg4 25. Rxe8 Rxe8 26. Kg2 Kf7 27. Rf2 c6 28. Rd2 Re4 29. Kg3 Bc8 30. Nd4 Bc5 31. Nf3 Re3 32. f5 Re8 33. Nd4 Bxd4 34. Rxd4 Bxf5 35. Kf4 Bb1 36. Rb4 b5 37. a4 a6 38. axb5 axb5 39. Kf3 Be4+ 40. Ke3 Kg6 41. Kd4 Bf5 42. Kc5 Rc8 43. Rf4 Bd3 44. Kd6 Bf5 1/2-1/2

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.27"]
[Round "5"]
[White "Malin, Alexey"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1836"]
[BlackElo "1905"]
[PlyCount "64"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. 0-0 Qc7 8. Qe2 Bd6 9. Rd1 Nge7 10. Be3 Ne5 11. Nxe5 Bxe5 12. g3 Bxc3 13. bxc3 0-0 14. Bd3 Ng6 15. f4 b5 16. a4 Bb7 17. axb5 axb5 18. Rab1 Qxc3 19. Rbc1 Qb3 20. Rb1 Qa2 21. Rb2 Qa4 22. Bc5 Rfe8 23. Rxb5 Ba6 24. Rb4 Qc6 25. Bf2 Bxd3 26. Qxd3 Nf8 27. Rdb1 Ra2 28. Qe3 Qa6 29. e5 Ra3 30. Qb6 Qd3 31. Rd4 Qf3 32. Re1 Qc6 0-1

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.25"]
[Round "4"]
[White "Kozlov, Sergej A"]
[Black "Sokolovsky, Victor"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1905"]
[BlackElo "1994"]
[PlyCount "81"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 0-0 6. Nc3 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Nd2 f5 10. Be2 b6 11. 0-0 Bb7 12. Qc2 Nd7 13. Rac1 c5 14. dxc5 bxc5 15. Nb3 e5 16. Na5 Nf6 17. Qc3 Rae8 18. Nxb7 Qxb7 19. Qb3 Qc7 20. a3 f4 21. f3 exf3 22. Bxf3 h5 23. exf4 exf4 24. Qd3 Qe5 25. b4 Rd8 26. Qc3 Rd4 27. Rfe1 Qd6 28. h3 Rd8 29. Kh1 g5 30. Qc2 Rd3 31. Bd5+ Rxd5 32. cxd5 Nxd5 33. Qxc5 Qf6 34. Qc6 Rd6 35. Qe8+ Kh7 36. Qxh5+ Kg7 37. Rcd1 Rd8 38. Re8 Rxe8 39. Qxe8 f3 40. Qd7+ Ne7 41. Rf1 1/2-1/2

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.23"]
[Round "3"]
[White "Nasrudinov, Nasrudin"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C18"]
[BlackElo "1905"]
[PlyCount "98"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 0-0 8. Qh5 Ng6 9. Nf3 Qc7 10. Bd2 Nc6 11. Ng5 h6 12. Nf3 Nce7 13. h4 c4 14. Be2 f6 15. Bxh6 gxh6 16. Qxh6 Qa5 17. Kd2 fxe5 18. Nxe5 Nxe5 19. dxe5 Rf7 20. Rh3 Rg7 21. h5 Bd7 22. Rg3 Nf5 23. Rxg7+ Nxg7 24. Qe3 Rd8 25. Kc1 Kh7 26. Kb2 Qb6+ 27. Qxb6 axb6 28. f4 Rf8 29. Rf1 Be8 30. g4 b5 31. Kc1 Bd7 32. Kd2 Ra8 33. Ra1 Be8 34. Ke3 Kh6 35. Kd4 b6 36. Ke3 Ra7 37. Kf3 Ra8 38. Kg3 Ra7 39. Kh4 Ra8 40. Bf3 Bd7 41. f5 exf5 42. g5+ Kh7 43. Bxd5 Re8 44. Re1 Re7 45. Bf3 Be8 46. h6 Ne6 47. Bh5 Bxh5 48. Kxh5 Nf4+ 49. Kh4 Ng2+ 0-1

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.22"]
[Round "2"]
[White "Kozlov, Sergej A"]
[Black "Golyshkina, Marina"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1905"]
[BlackElo "1614"]
[PlyCount "49"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 Bd7 13. 0-0-0 cxd5 14. Bxd5 Bc6 15. Bxc6 Nxc6 16. Rd7 Rac8 17. Kb1 b6 18. Rc1 Bf8 19. Bf6 Bg7 20. Bxg7 Kxg7 21. Ng5 Kg8 22. Nxf7 Ne7 23. Nd6 Rxc1+ 24. Kxc1 Rf8 25. Rxe7 1-0

[Event "Voronezh Rating op 03-B"]
[Site "Voronezh"]
[Date "2014.03.20"]
[Round "1"]
[White "Smirnov, Vyacheslav"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1567"]
[BlackElo "1905"]
[PlyCount "86"]
[EventDate "2014.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. f3 b6 7. e3 Bb7 8. Bd3 dxc4 9. Bxc4 Nbd7 10. Nge2 c5 11. 0-0 Rc8 12. Bd3 cxd4 13. exd4 Nd5 14. Bxe7 Qxe7 15. Qd2 N7f6 16. Rac1 Rfd8 17. Ne4 h6 18. Rxc8 Rxc8 19. Rc1 Qd7 20. Rxc8+ Bxc8 21. Nxf6+ Nxf6 22. Bc2 Ba6 23. Bd3 Bb7 24. Bc2 Qb5 25. Bd3 Qd5 26. Qc3 Qg5 27. Qc1 Qd5 28. Qc7 g6 29. Qe5 Qxe5 30. dxe5 Nd7 31. f4 Nc5 32. Bc2 Ba6 33. Nd4 Kf8 34. b4 Nd7 35. Nc6 Ke8 36. Nxa7 Nb8 37. Be4 Bc4 38. Kf2 Kd7 39. b5 Kc7 40. Ke3 Nd7 41. Kd4 Bf1 42. Bc6 h5 43. g3 Be2 1/2-1/2

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.08"]
[Round "8"]
[White "Poltavets, Ivan"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1855"]
[BlackElo "1905"]
[PlyCount "39"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. e4 c6 3. d4 d5 4. Nc3 Be7 5. Be3 dxe4 6. Nxe4 Nf6 7. Bd3 Nbd7 8. Nf3 0-0 9. 0-0 Qc7 10. Nfg5 Nxe4 11. Bxe4 Nf6 12. Bc2 Rd8 13. Qf3 e5 14. dxe5 Qxe5 15. b3 Bg4 16. Qf4 Qxf4 17. Bxf4 h6 18. Ne4 Nxe4 19. Bxe4 Bf6 20. Rac1 1/2-1/2

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.07"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Sizintsev, Alexey"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1905"]
[BlackElo "1979"]
[PlyCount "108"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. 0-0-0 h6 15. Be3 Nf6 16. Kb1 Nxd5 17. exd5 b6 18. d6 Bf5+ 19. Ka1 Rad8 20. Rd2 Rd7 21. Rhd1 Red8 22. h3 Be4 23. Ne1 f5 24. f3 Bc6 25. Nc2 f4 26. Bf2 Ba4 27. Kb1 Bf8 28. b3 Bc6 29. Nb4 Bb7 30. Nd5 Rxd6 31. Nf6+ Kf7 32. Rxd6 Rxd6 33. Rxd6 Bxd6 34. Ne4 Be7 35. Kc2 Ke6 36. Kc3 Kf5 37. Nd2 g5 38. a4 Bd5 39. Nc4 e4 40. fxe4+ Bxe4 41. g4+ Ke6 42. a5 Bg2 43. a6 Bxh3 44. Nd2 Bc5 45. Bxc5 bxc5 46. Ne4 Bxg4 47. Nxc5+ Kd5 48. b4 Be2 49. Kd2 Bb5 50. Ke1 Kc4 51. Kf2 Kxb4 52. Ne6 Bxa6 53. Kf3 Bb7+ 54. Kg4 Bc8 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.06"]
[Round "6"]
[White "Malin, Alexey"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1836"]
[BlackElo "1905"]
[PlyCount "79"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Be7 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 Qc7 10. Bg5 0-0 11. Rac1 Nc6 12. h3 h6 13. Be3 b5 14. Nxb5 axb5 15. Bxb5 Bd7 16. Bxc6 Bxc6 17. Nd4 Rxa2 18. Nxc6 Qb7 19. Nxe7+ Qxe7 20. e5 Nd5 21. exd6 Qf6 22. Bd4 Qg5 23. Rc5 Rd8 24. Qc4 Raa8 25. b3 Rxd6 26. Rd3 Qf4 27. Bxg7 Qxc4 28. bxc4 Kxg7 29. cxd5 Kf8 30. Rf3 Rxd5 31. Rc7 Rf5 32. Rxf5 exf5 33. Rc5 f4 34. Rc4 f3 35. g4 Ra3 36. Kh2 Kg7 37. Kg3 Kg6 38. h4 Rd3 39. h5+ Kg7 40. Rf4 1/2-1/2

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.05"]
[Round "5"]
[White "Kozlov, Sergej A"]
[Black "Gasparian, Haik"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1905"]
[BlackElo "2068"]
[PlyCount "75"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 exd5 8. Bd3 Bd6 9. 0-0 0-0 10. Qc2 Re8 11. a3 h6 12. Bh4 g5 13. Bg3 Bxg3 14. hxg3 Qd8 15. b4 a6 16. a4 Qe7 17. b5 axb5 18. axb5 Rxa1 19. Rxa1 Ng4 20. Bf5 Ndf6 21. Ra7 Bxf5 22. Qxf5 Qb4 23. Qc2 cxb5 24. Nd1 Qc4 25. Qxc4 bxc4 26. Rxb7 Ra8 27. Rb1 Ne4 28. Nh2 Ngf6 29. Nf3 Ra2 30. Ne1 Kg7 31. g4 Nxg4 32. f3 Re2 33. Nb2 Nd2 34. Ra1 Nxe3 35. Na4 Nb3 36. Nc3 Rd2 37. Ra7 Nxd4 38. Re7 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.04"]
[Round "4"]
[White "Krivtsov, Alexander"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1944"]
[BlackElo "1905"]
[PlyCount "68"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 a6 7. c5 b6 8. b4 a5 9. a3 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. Nxe4 dxe4 13. Nd2 Bb7 14. Bc4 e5 15. 0-0 exd4 16. exd4 e3 17. Nf3 axb4 18. Ne5 Qg5 19. c6 Bxc6 20. Nxc6 Nxc6 21. axb4 Rxa1 22. Qxa1 Nxb4 23. fxe3 Qxe3+ 24. Kh1 Nc6 25. d5 Na5 26. Ba2 Nb3 27. Qd1 Nc5 28. Bb1 Ne4 29. Qc2 Re8 30. Ba2 Re5 31. g3 Nd2 32. Bb1 Nxf1 33. Qh7+ Kf8 34. Qh8+ Ke7 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.03"]
[Round "3"]
[White "Kozlov, Sergej A"]
[Black "Syrbu, Andrey"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1905"]
[PlyCount "71"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 c6 6. Be2 0-0 7. 0-0 Nbd7 8. h3 a6 9. Be3 Qc7 10. Rc1 c5 11. Qd2 b6 12. Rfe1 Bb7 13. d5 Nh5 14. Bh6 f5 15. exf5 gxf5 16. Qg5 Rf6 17. Bxg7 Nxg7 18. Bd3 Ne5 19. Nxe5 dxe5 20. Qg3 f4 21. Qg5 Qd7 22. Qxe5 Re8 23. Be2 Qd8 24. Bg4 h5 25. Bf3 e6 26. Qg5 Kf8 27. Rcd1 Rf7 28. Qxd8 Rxd8 29. dxe6 Rxd1 30. Nxd1 Re7 31. Bxb7 Rxb7 32. Nc3 b5 33. cxb5 axb5 34. Nd5 Nf5 35. Nxf4 Ng7 36. Re5 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.02"]
[Round "2"]
[White "Voinova, Irina"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1905"]
[PlyCount "74"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nc3 Be7 6. Nf3 0-0 7. Bf4 Bg4 8. h3 Bh5 9. g4 Bg6 10. Ne5 c6 11. Qf3 Nbd7 12. Rg1 Qb6 13. 0-0-0 a5 14. h4 Nxe5 15. Bxe5 Nd7 16. Qg3 a4 17. Bf5 Nxe5 18. Qxe5 Rae8 19. Rde1 Bg5+ 20. hxg5 Rxe5 21. Rxe5 Qxd4 22. Rge1 Bxf5 23. gxf5 Qf4+ 24. Kb1 a3 25. Nd1 axb2 26. Nxb2 Qxg5 27. Na4 Qf4 28. Nc5 Qb4+ 29. Nb3 h6 30. Rg1 Qf4 31. Re7 Qxf2 32. Rge1 b6 33. R1e2 Qxf5 34. Nd4 Qf1+ 35. Re1 Qc4 36. Nf5 Qg4 37. Ne3 Qb4+ 0-1

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.07"]
[Round "6"]
[White "Kozlov, Sergej A"]
[Black "Savoskin, Vladimir"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1897"]
[BlackElo "1863"]
[PlyCount "88"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 exd5 8. Qc2 Bb4 9. Bd3 0-0 10. 0-0 h6 11. Bh4 Re8 12. a3 Bxc3 13. bxc3 Ne4 14. Bxe4 Rxe4 15. c4 Nf8 16. cxd5 Qxd5 17. Bg3 Bf5 18. Qb2 Re7 19. Qb4 Qe6 20. Rfd1 a5 21. Qc5 Nd7 22. Qc3 Bg4 23. Rdb1 Bxf3 24. gxf3 Nf6 25. Kg2 Nd5 26. Qd2 Qg6 27. e4 Nf6 28. Rb6 Nh5 29. Rab1 Nxg3 30. hxg3 Qd6 31. Qc3 Rd8 32. Rxb7 Rxb7 33. Rxb7 Qxd4 34. Qxc6 Rf8 35. Qb5 Qc3 36. a4 Rd8 37. Qf5 Qc4 38. Qxa5 Rc8 39. Qf5 g6 40. Qd7 Ra8 41. a5 Kg7 42. Rc7 Qa2 43. Ra7 Rb8 44. Qd4+ Kh7 1-0

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.06"]
[Round "5"]
[White "Malin, Alexey"]
[Black "Kozlov, Sergej A"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1844"]
[BlackElo "1897"]
[PlyCount "51"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. 0-0 Bxd3 8. Qxd3 cxd4 9. cxd4 Nc6 10. Nc3 Nge7 11. Be3 Nf5 12. Nxd5 Qd8 13. Nc3 Be7 14. a3 0-0 15. Rfd1 Qc7 16. Qe4 Qb6 17. b4 Rac8 18. Nd5 Qb5 19. Nxe7+ Ncxe7 20. Rdc1 Nd5 21. Bd2 Rc4 22. g4 Nfe7 23. Ng5 Ng6 24. h4 Rfc8 25. h5 Nf8 26. Rxc4 1/2-1/2

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.05"]
[Round "4"]
[White "Rodionov, Roman"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1849"]
[BlackElo "1897"]
[PlyCount "85"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Nxf6+ Bxf6 8. Bxf6 Nxf6 9. Bd3 0-0 10. 0-0 b6 11. c3 Bb7 12. Ne5 Qd5 13. f3 c5 14. Bc4 Qd6 15. Re1 cxd4 16. Qd2 b5 17. Bxb5 Qc5 18. c4 Ne4 19. Rxe4 Bxe4 20. Nd7 Qd6 21. fxe4 Rfd8 22. e5 Qc7 23. Qxd4 Rab8 24. Rd1 Qa5 25. b3 Qxa2 26. Ba4 Qc2 27. h3 h6 28. c5 Rb4 29. Qd6 Rc8 30. c6 Rf4 31. Qd2 Qe4 32. Re1 Qd4+ 33. Qxd4 Rxd4 34. Kh2 Rc7 35. Rc1 Rd5 36. Rc4 a5 37. Rc5 Rxc5 38. Nxc5 Ra7 39. Nb7 Ra8 40. Nxa5 Rxa5 41. b4 Rxa4 42. c7 Rxb4 43. c8Q+ 1-0

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.04"]
[Round "3"]
[White "Kozlov, Sergej A"]
[Black "Korpusenko, Evgeny"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1897"]
[PlyCount "105"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. dxe5 dxe5 6. e4 c6 7. Be2 Be7 8. 0-0 0-0 9. Qc2 Qc7 10. a3 a5 11. Rd1 Nc5 12. Be3 Bg4 13. h3 Bh5 14. Bxc5 Bxc5 15. Na4 Be7 16. Nh4 Bxe2 17. Qxe2 g6 18. Nf3 Nh5 19. c5 Rad8 20. b4 Rxd1+ 21. Rxd1 axb4 22. axb4 Rd8 23. Rxd8+ Bxd8 24. Qb2 f6 25. Nd2 Qf7 26. Nb6 Bxb6 27. cxb6 Nf4 28. Nb3 Qc4 29. Nc5 Nd3 30. Qb3 Qxb3 31. Nxb3 Nb2 32. Na5 Na4 33. Nxb7 Nxb6 34. Nd8 Kf8 35. Nxc6 Ke8 36. Kf1 Kd7 37. Na5 Kc7 38. Ke2 Nc8 39. Kd3 Kb6 40. Kc4 Nd6+ 41. Kd5 Nf7 42. Nc4+ Kc7 43. h4 Nd8 44. Ne3 Nc6 45. Ke6 Kd8 46. Kxf6 Nxb4 47. Kg7 Ke8 48. Kxh7 Kf7 49. Ng4 Nd3 50. f3 Ne1 51. Nxe5+ Kf6 52. Ng4+ Kf7 53. Ne3 1-0

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.03"]
[Round "2"]
[White "Naletov, Alexey"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1997"]
[BlackElo "1897"]
[PlyCount "43"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. dxc5 Bxc5 9. Bg5 Qb6 10. 0-0 Bd7 11. Qe2 Bc6 12. Ne5 a6 13. Rfe1 Qc7 14. Nxc6 Qxc6 15. Bxf6 gxf6 16. Be4 Qb6 17. Rad1 0-0 18. Bxh7+ Kxh7 19. Qh5+ Kg7 20. Qg4+ Kh7 21. Rd3 Bxf2+ 22. Kh1 1-0

[Event "Voronezh Rating op 10"]
[Site "Voronezh"]
[Date "2013.10.02"]
[Round "1"]
[White "Kozlov, Sergej A"]
[Black "Smirnov, Vyacheslav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1897"]
[BlackElo "1579"]
[PlyCount "61"]
[EventDate "2013.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 e6 4. e3 Bd6 5. Bxd6 cxd6 6. c4 dxc4 7. Bxc4 d5 8. Bd3 Nf6 9. 0-0 a6 10. Nc3 b5 11. Rc1 Bd7 12. a3 Rc8 13. b4 Ne7 14. Ne5 Ng6 15. Qe2 0-0 16. a4 bxa4 17. Bxa6 Rb8 18. b5 Ra8 19. Nxd7 Qxd7 20. Nxa4 Rfb8 21. Rc6 Qd8 22. Rfc1 Ne7 23. R6c2 g6 24. b6 Ne8 25. b7 Rxa6 26. Qxa6 Nd6 27. Nc5 Nc4 28. h3 Kg7 29. Rb1 Qc7 30. Qa4 Qa5 31. Rxc4 1-0

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.20"]
[Round "9"]
[White "Belov, Yury"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1763"]
[BlackElo "1886"]
[PlyCount "72"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. f3 e6 4. Qd2 Be7 5. Be3 0-0 6. Nc3 b6 7. h4 Nh5 8. Bf2 Bd6 9. 0-0-0 Bg3 10. e3 c5 11. f4 cxd4 12. exd4 Bxf4 13. Be3 Qf6 14. Nge2 Bxe3 15. Qxe3 Qg6 16. Kb1 Ba6 17. g4 Nf6 18. Nf4 Nxg4 19. Qg3 Qf5 20. Bh3 h5 21. Nxh5 Qxh5 22. Bxg4 Qh6 23. Qd6 Rc8 24. Nxd5 exd5 25. Qxh6 gxh6 26. Bxc8 Bxc8 27. Rde1 Be6 28. Rhg1+ Kh7 29. Re3 Nc6 30. c3 Rg8 31. Reg3 Rxg3 32. Rxg3 Ne7 33. h5 Nf5 34. Rh3 Nxd4 35. Rh4 Nf5 36. Rf4 Kg7 0-1

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.19"]
[Round "8"]
[White "Kostin, Yury"]
[Black "Kozlov, Sergej A"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1675"]
[BlackElo "1886"]
[PlyCount "96"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 c5 9. Be3 cxd4 10. Bxd4 Be7 11. Qd2 0-0 12. 0-0-0 b6 13. Qf4 Nd5 14. Qe4 f5 15. Qe1 Qc7 16. Kb1 Bd7 17. h4 Rac8 18. g4 Nb4 19. Bc3 Nxd3 20. Rxd3 b5 21. gxf5 b4 22. Rxd7 Qxd7 23. Be5 exf5 24. Rg1 Bf6 25. Bf4 Qc6 26. Qd1 Rfd8 27. Qe2 Qc4 28. Qxc4+ Rxc4 29. Be3 Rdc8 30. Rc1 a5 31. b3 R4c6 32. h5 Rc3 33. Nd2 a4 34. Nc4 axb3 35. axb3 Ra8 36. Nb2 Rc6 37. Na4 h6 38. Rg1 Kf7 39. Rd1 Rac8 40. Rd2 Bg5 41. Rd7+ Ke6 42. Rxg7 Rxc2 43. Rg6+ Kf7 44. Nb6 R8c3 45. Nd5 Bxe3 46. Nxc3 Rc1+ 47. Ka2 Bd4 48. Nb1 Rc2# 0-1

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.17"]
[Round "7"]
[White "Kozlov, Sergej A"]
[Black "Malikov, Sergey Konstantinov"]
[Result "0-1"]
[ECO "D63"]
[WhiteElo "1886"]
[BlackElo "1811"]
[PlyCount "100"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Be7 5. Nc3 0-0 6. e3 Nbd7 7. Rc1 dxc4 8. Bxc4 Nb6 9. Bd3 Nfd5 10. Bxe7 Qxe7 11. 0-0 c6 12. Bb1 Rd8 13. Qc2 g6 14. a3 Bd7 15. Ne5 Be8 16. Rfd1 Nd7 17. Nxd7 Nxc3 18. Qxc3 Rxd7 19. Be4 Rad8 20. Bf3 f6 21. Qc5 Qxc5 22. dxc5 Rxd1+ 23. Bxd1 Rd2 24. Bc2 Bf7 25. Kf1 e5 26. Ke1 Rd7 27. b4 Be6 28. a4 a6 29. Rb1 Ba2 30. Rb2 Bc4 31. g4 Kg7 32. Be4 Kf7 33. Bc2 Ke6 34. Bb3 Bxb3 35. Rxb3 e4 36. Rc3 Rd5 37. Rc4 Ke5 38. Ke2 f5 39. g5 Rd7 40. f4+ Ke6 41. Rc3 h6 42. gxh6 Rh7 43. b5 axb5 44. axb5 Rxh6 45. b6 Rxh2+ 46. Kf1 Ra2 47. Rc4 Ra5 48. Ke2 Kd5 49. Rd4+ Kxc5 50. Rd2 Kxb6 0-1

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.17"]
[Round "6"]
[White "Moiseenko, Andrey"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1725"]
[BlackElo "1886"]
[PlyCount "53"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Bd3 Nb4 8. a3 Nxd3+ 9. cxd3 c5 10. dxc5 Bxc5 11. d4 Qa5+ 12. Nc3 Bb4 13. 0-0 Bxc3 14. bxc3 Qxc3 15. Rfc1 Qa5 16. Bd6 Ne4 17. Bb4 Qd8 18. Qf4 Rc8 19. f3 Nf6 20. Rxc8 Qxc8 21. e4 a5 22. Rc1 Qa8 23. Bd6 dxe4 24. Rc7 Qd8 25. Rxb7 Nd7 26. Qxe4 Qg5 27. Qc6 1-0

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.16"]
[Round "5"]
[White "Kozlov, Sergej A"]
[Black "Rivonenko, Vladislav"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1886"]
[BlackElo "2009"]
[PlyCount "80"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Be7 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Nd2 f5 11. c5 0-0 12. Nc4 Nd7 13. Qb3 Kh7 14. Nd6 e5 15. Bc4 exd4 16. exd4 b6 17. Be6 Nxc5 18. Bxf5+ Bxf5 19. dxc5 bxc5 20. Nxf5 Rxf5 21. 0-0 Rd8 22. Qa4 Rd2 23. Rad1 e3 24. Rxd2 exd2 25. Qc2 Qg5 26. Rd1 Kh8 27. Qxd2 Qxd2 28. Rxd2 Rd5 29. Rxd5 cxd5 30. Kf1 g5 31. Ke2 Kg7 32. Kd3 Kf6 33. a3 a5 34. f3 Ke5 35. g3 h5 36. Kc3 d4+ 37. Kc4 g4 38. f4+ Ke4 39. Kb3 Ke3 40. f5 d3 0-1

[Event "Voronezh op-B 17th"]
[Site "Voronezh"]
[Date "2013.06.15"]
[Round "4"]
[White "Vinogradov, Anatoly"]
[Black "Kozlov, Sergej A"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2097"]
[BlackElo "1886"]
[PlyCount "107"]
[EventDate "2013.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 h6 12. Bh4 c5 13. b3 a6 14. Bf2 Be6 15. Qb2 b5 16. dxc5 Bxc5 17. b4 Bb6 18. a4 Bd7 19. Nd4 Bxd4 20. exd4 Qb6 21. axb5 axb5 22. Rxa8 Rxa8 23. Ra1 Rc8 24. Qb3 Qb7 25. Be3 Re8 26. Kf2 Qc7 27. g3 Qd6 28. Re1 Qe6 29. Bd2 Qh3 30. Kg1 Ne6 31. Nxd5 Nxd4 32. Nxf6+ gxf6 33. Rxe8+ Bxe8 34. Qd5 Qd7 35. Qxd7 Bxd7 36. Kf2 Kg7 37. Ke3 Ne6 38. f4 Bc6 39. h4 Kf8 40. f5 Ng7 41. Kd4 h5 42. Bh6 Kg8 43. Kc5 Bd7 44. Bxb5 Bxf5 45. Bxg7 Kxg7 46. Kd6 Kg6 47. Bd7 Be4 48. b5 Bb7 49. b6 f5 50. Ke5 f6+ 51. Kf4 Kf7 52. Bxf5 Ke7 53. Be4 Bc8 54. b7 1-0

