[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.09"]
[Round "9"]
[White "Gasparian, Haik"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2068"]
[BlackElo "2190"]
[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. Nf3 Nf6 2. d4 c5 3. dxc5 e6 4. g3 Bxc5 5. Bg2 0-0 6. 0-0 d5 7. Nbd2 Nc6 8. c4 Bb6 9. b3 Qe7 10. Bb2 d4 11. a3 e5 12. Ng5 Bg4 13. h3 Bh5 14. g4 Bxg4 15. hxg4 Nxg4 16. Nh3 f5 17. b4 Rad8 18. Qb3 Kh8 19. Rfd1 e4 20. Nf1 d3 21. exd3 Nxf2 22. Nxf2 e3 23. c5 exf2+ 24. Kxf2 Bc7 25. d4 Qh4+ 26. Kg1 Nxd4 27. Qe3 Nc6 28. Rxd8 Rxd8 29. Re1 Rg8 30. b5 Bf4 31. Qe2 Nd8 32. Bd5 Qg5+ 33. Qg2 Rf8 34. a4 h5 35. Qxg5 Bxg5 36. Ng3 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.08"]
[Round "8"]
[White "Serdjukov, Sergey"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2074"]
[BlackElo "2190"]
[PlyCount "119"]
[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 c5 3. d5 d6 4. c4 g6 5. Nc3 Bg7 6. e4 0-0 7. Be2 e6 8. 0-0 exd5 9. exd5 Bf5 10. Qb3 b6 11. Bf4 Re8 12. Rfe1 Na6 13. a3 Nc7 14. h3 Ne4 15. Nxe4 Bxe4 16. Bg5 Qd7 17. Nd2 Qf5 18. Nxe4 Rxe4 19. Be3 Rxe3 20. Qxe3 Bxb2 21. Rab1 Be5 22. Bg4 Qc2 23. Qb3 Qd2 24. Re2 Qg5 25. Bd7 h5 26. Qe3 Qe7 27. Bc6 Rb8 28. Kh1 Qf6 29. f4 Qf5 30. Qe4 Qxe4 31. Rxe4 Bf6 32. g4 hxg4 33. hxg4 g5 34. Rf1 Kg7 35. fxg5 Be5 36. Rxe5 dxe5 37. Rf5 b5 38. d6 Ne6 39. cxb5 c4 40. Rxe5 c3 41. Re4 c2 42. Rc4 Nd4 43. d7 Kf8 44. Be4 Ke7 45. Bxc2 Rh8+ 46. Kg2 Nxc2 47. Rxc2 Kxd7 48. Rc6 Rg8 49. g6 fxg6 50. Ra6 g5 51. Rxa7+ Kd6 52. a4 Rc8 53. a5 Rc4 54. Kf3 Rf4+ 55. Kg3 Rb4 56. Rb7 Rb3+ 57. Kf2 Ke5 58. a6 Kf4 59. a7 Rb2+ 60. Ke1 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.07"]
[Round "7"]
[White "Tkachenko, Victor"]
[Black "Rodionov, Roman"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2190"]
[BlackElo "1924"]
[PlyCount "65"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 a6 8. b3 c5 9. Ba3 Ne7 10. Re1 Nc6 11. c3 Rc8 12. Nbd2 c4 13. bxc4 Bxa3 14. cxd5 exd5 15. c4 Qa5 16. cxd5 Nb4 17. Qb3 Nxd5 18. e6 fxe6 19. Rxe6+ Be7 20. Nc4 Rxc4 21. Qxc4 N7b6 22. Qb3 Kd7 23. Rae1 Qb4 24. Rxe7+ Qxe7 25. Rxe7+ Kxe7 26. Qa3+ Ke6 27. h4 Rc8 28. Ng5+ Kd7 29. Nxh7 Rc3 30. Qf8 Kc6 31. Qxg7 Nc4 32. h5 Nd6 33. Nf8 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.06"]
[Round "6"]
[White "Volodin, Konstantin"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1906"]
[BlackElo "2190"]
[PlyCount "78"]
[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 e5 2. g3 d6 3. Bg2 Nc6 4. Nc3 Be6 5. d3 Qd7 6. Nd5 Be7 7. Nf3 Bd8 8. Bg5 Nce7 9. Nc3 Bh3 10. Bxh3 Qxh3 11. Qb3 Rb8 12. Qa4+ Nc6 13. Bxd8 Rxd8 14. d4 exd4 15. Nd5 Qd7 16. 0-0-0 Nge7 17. Nxe7 Qxe7 18. Nxd4 0-0 19. Nxc6 bxc6 20. Rhe1 Qg5+ 21. e3 Qc5 22. Re2 Rb8 23. Rd4 Rb4 24. Qc2 Rfb8 25. Rh4 h6 26. Qc3 Qf5 27. e4 Qe6 28. Rc2 a5 29. f3 a4 30. Rg4 f6 31. h4 h5 32. Rf4 Qh3 33. Qe1 Qe6 34. Qc3 Qe5 35. Qxe5 dxe5 36. Rf5 Rf8 37. Rxh5 g6 38. Rh6 Kg7 39. Rxg6+ Kxg6 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.05"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Kuzmin, Vitaly"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2190"]
[BlackElo "1769"]
[PlyCount "77"]
[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 c6 2. d4 d5 3. e3 Bf5 4. Nc3 e6 5. Nf3 Nd7 6. cxd5 cxd5 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. 0-0 Be7 10. Bd2 0-0 11. Rfc1 a6 12. h3 b5 13. a4 b4 14. Ne2 a5 15. Rc6 Rc8 16. Rac1 Rxc6 17. Rxc6 Nb8 18. Rc1 Qd7 19. Qc2 Bd6 20. Nf4 Ne4 21. Nd3 f6 22. Be1 Rf7 23. Nd2 Nxd2 24. Bxd2 Qc7 25. Nc5 Qe7 26. Qd3 g6 27. Qb5 Bc7 28. e4 dxe4 29. Bh6 f5 30. Nxe4 fxe4 31. Rxc7 Qd8 32. Rxf7 Kxf7 33. Qe5 Nc6 34. Qg7+ Ke8 35. Qg8+ Kd7 36. Qxh7+ Kc8 37. Qxg6 Nxd4 38. Qxe4 Qf6 39. Bg7 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.04"]
[Round "4"]
[White "Kornev, Sergey"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1613"]
[BlackElo "2190"]
[PlyCount "36"]
[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 c5 3. c3 e6 4. Bf4 b6 5. e3 Be7 6. Bd3 Bb7 7. Nbd2 0-0 8. h3 d5 9. Ne5 Nbd7 10. g4 Rc8 11. g5 Nxe5 12. Bxe5 Ne4 13. Qh5 Bxg5 14. Bxg7 Kxg7 15. Rg1 Qf6 16. f3 Nxd2 17. Kxd2 Qh6 18. Qxh6+ Kxh6 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.03"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Malin, Alexey"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2190"]
[BlackElo "1836"]
[PlyCount "50"]
[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. Nf3 d5 2. b3 Nc6 3. Bb2 Bg4 4. e3 e5 5. Be2 e4 6. Nd4 Bxe2 7. Qxe2 Qd7 8. Nxc6 Qxc6 9. Nc3 a6 10. f3 Nf6 11. 0-0-0 0-0-0 12. g4 d4 13. exd4 exf3 14. Qe5 Qd7 15. Ne4 Nxg4 16. Qg3 f5 17. Ng5 Bd6 18. Qxf3 Nxh2 19. Qd5 Ng4 20. Rdf1 g6 21. Qf7 h6 22. d5 Be5 23. Qxd7+ Rxd7 24. Bxe5 Nxe5 25. c4 Ng4 0-1

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.02"]
[Round "2"]
[White "Sizintsev, Alexey"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1979"]
[BlackElo "2190"]
[PlyCount "93"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 0-0 9. Bb5 Ne4 10. Bxe7 Qxe7 11. Nxe4 dxe4 12. Bxc6 bxc6 13. Ne5 Ba6 14. Qc2 Qb7 15. b3 Rad8 16. 0-0-0 Bd3 17. Nxd3 exd3 18. Rxd3 a5 19. a3 Qe7 20. f4 Qf6 21. Qd2 Rd5 22. Rd1 Rfd8 23. g3 h6 24. Qxa5 g5 25. Qc7 gxf4 26. Qxf4 Qg6 27. Re3 Rf5 28. Qe4 Qf6 29. a4 Rxc5+ 30. Kb1 Rcd5 31. Red3 h5 32. R1d2 Qe7 33. Ka2 Qb4 34. Qe3 Ra8 35. Qf3 Ra6 36. g4 Rda5 37. Rf2 f6 38. gxh5 Rb6 39. Rg2+ Kf7 40. Qd1 Rba6 41. Qf3 Rb6 42. Qd1 Rba6 43. Rdg3 Rf5 44. Qg1 Rg5 45. Rxg5 fxg5 46. Rf2+ Ke8 47. Qxg5 1-0

[Event "Voronezh Rating op 03-A"]
[Site "Voronezh"]
[Date "2014.03.01"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Koshelev, Vladimir"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2190"]
[BlackElo "1886"]
[PlyCount "65"]
[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 d5 2. Nf3 Nf6 3. c4 c6 4. b3 e6 5. e3 Bb4+ 6. Bd2 Qe7 7. Bd3 Ne4 8. 0-0 Bxd2 9. Nbxd2 f5 10. c5 Nd7 11. b4 a6 12. a4 0-0 13. Qc2 Ndf6 14. b5 Bd7 15. bxa6 bxa6 16. Rab1 Bc8 17. Ne5 Bb7 18. Rb6 Qc7 19. Rfb1 Ra7 20. Nb3 Ng4 21. Nxg4 fxg4 22. Bxe4 dxe4 23. Qxe4 Qf7 24. Rb2 Bc8 25. Na5 g3 26. hxg3 Qh5 27. g4 Qh4 28. g3 Qf6 29. Nxc6 Bb7 30. Qf4 Bxc6 31. Qxf6 Rxf6 32. Rxc6 h6 33. Rbb6 1-0

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.07"]
[Round "7.1"]
[White "Loskutov, Sviatoslav"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "1732"]
[BlackElo "2190"]
[PlyCount "146"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c5 7. Nc3 cxd4 8. Nxd4 a6 9. h3 Qc7 10. Nd5 Nxd5 11. cxd5 Qb6 12. Nb3 Qc7 13. Bg5 Bxb2 14. Rb1 Bg7 15. Qd2 Re8 16. Rfc1 Qd8 17. Na5 Nd7 18. Be3 Nc5 19. Bxc5 dxc5 20. Nxb7 Bxb7 21. Rxb7 Qd6 22. Qc2 Rec8 23. Rcb1 Rab8 24. Qc4 Bf6 25. a4 Rxb7 26. Rxb7 a5 27. Rb5 Qc7 28. h4 Be5 29. Bh3 Rd8 30. Rxc5 Qd6 31. Kg2 Qb6 32. Rb5 Qa7 33. h5 gxh5 34. Bf5 h6 35. Bd3 Bd4 36. e3 Be5 37. Qe4 Bg7 38. Be2 h4 39. Qxh4 Qc7 40. Bf3 Rd6 41. Qe4 Bf6 42. Qb1 Qc3 43. Rb8+ Kg7 44. Qf5 Qc7 45. Ra8 Rd8 46. Ra6 Rd6 47. Rc6 Rxc6 48. dxc6 e6 49. Qg4+ Kf8 50. Qe4 Kg7 51. Be2 Qe5 52. Qxe5 Bxe5 53. f4 Bc7 54. Kf3 Kf6 55. Kg4 Bd6 56. Kh5 Kg7 57. Bc4 Bc7 58. e4 e5 59. Kg4 Kf6 60. Kf3 Ke7 61. Bxf7 Kxf7 62. f5 h5 63. g4 hxg4+ 64. Kxg4 Bd8 65. Kh5 Kg7 66. Kg4 Kf6 67. Kh5 Ke7 68. Kg6 Kd6 69. Kf7 Kxc6 70. Ke6 Bc7 71. f6 Bd6 72. f7 Kc5 73. Kd7 Bf8 0-1

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.06"]
[Round "5.3"]
[White "Filippov, Vladimir Mikhailovi"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1950"]
[BlackElo "2190"]
[PlyCount "122"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 Bg4 8. d5 Bxf3 9. exf3 Ne5 10. b3 Ned7 11. Bb2 e5 12. dxe6 fxe6 13. f4 Qc8 14. Bh3 Re8 15. Re1 Nf8 16. Qf3 N6d7 17. Rad1 a5 18. Re2 Nc5 19. Rde1 Qd7 20. Ba3 b6 21. Ne4 Nxe4 22. Qxe4 Qf7 23. Bg2 Rad8 24. Qd3 Re7 25. c5 bxc5 26. Bxc5 Qf5 27. Qxf5 gxf5 28. Be3 c5 29. Bd2 Ra7 30. Bc6 Kf7 31. h3 Bd4 32. Kg2 Kf6 33. f3 Rc8 34. Bb5 Rb8 35. a4 Rbb7 36. g4 Re7 37. g5+ Kg6 38. h4 Kh5 39. Kg3 e5 40. Bd3 Rf7 41. Bc4 Ng6 42. Bxf7 Rxf7 43. fxe5 f4+ 44. Kh3 dxe5 45. Bxa5 Rb7 46. Rb1 Nxh4 47. b4 Nxf3 48. b5 Nxg5+ 49. Kh2 f3 50. Ra2 Kg4 51. Bd2 e4 52. a5 f2 53. b6 e3 54. Bxe3 Bxe3 55. Kg2 Ne4 56. a6 Rg7 57. Rxf2 Bxf2 58. Kf1 Kf3 59. Rb3+ Be3 60. Rxe3+ Kxe3 61. b7 Nd2+ 0-1

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.06"]
[Round "6.2"]
[White "Tkachenko, Victor"]
[Black "Logvinov, Kirill"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2190"]
[BlackElo "2016"]
[PlyCount "67"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Nf3 Nf6 5. Qe2 e6 6. 0-0 c5 7. c3 Nc6 8. dxc5 Bxc5 9. Bg5 d6 10. Nbd2 h6 11. Bh4 g5 12. Bg3 Nh5 13. b4 Nxg3 14. hxg3 Bb6 15. a4 bxa4 16. Rxa4 a5 17. b5 Nb8 18. Nc4 Ke7 19. e5 dxe5 20. Nxb6 Qxb6 21. Nxe5 Nd7 22. Nxd7 Kxd7 23. Rfa1 Rhd8 24. Qc2 Ke7 25. Be2 Rdc8 26. R1a2 Bd5 27. c4 Qb7 28. Bf1 Be4 29. Qb2 Qb6 30. Qa1 Rd8 31. c5 Qb7 32. Rxa5 Rxa5 33. Rxa5 Ra8 34. c6 1-0

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.05"]
[Round "4.3"]
[White "Tkachenko, Victor"]
[Black "Geranichev, Mikhail"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2190"]
[BlackElo "2037"]
[PlyCount "85"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 a5 8. Re1 cxd4 9. cxd4 Nb4 10. Nc3 Nxd3 11. Qxd3 Ne7 12. a3 a4 13. Rb1 Nc6 14. Be3 Na5 15. Nd2 Nb3 16. f4 Nxd2 17. Bxd2 Qb3 18. f5 Qc4 19. Qxc4 dxc4 20. fxe6 fxe6 21. d5 Bc5+ 22. Be3 Be7 23. Rbd1 0-0 24. dxe6 Bxe6 25. Nd5 Bd8 26. Nf4 Bf5 27. Bc5 Re8 28. e6 g5 29. Rd5 gxf4 30. Rxf5 Ra5 31. e7 Bxe7 32. Kf1 Rf8 33. Rxf8+ Bxf8 34. Bxf8 Kxf8 35. Re4 Rc5 36. Rxf4+ Ke7 37. Ke2 b5 38. Kd2 Rd5+ 39. Kc2 h5 40. g4 hxg4 41. Rxg4 Rf5 42. Rg2 Kd6 43. h4 1/2-1/2

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.04"]
[Round "3.2"]
[White "Grigorjev, Iljya"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2053"]
[BlackElo "2190"]
[PlyCount "139"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Qd3 Be7 8. Qc4 Bd7 9. Ng5 Rf8 10. f4 h6 11. Ne6 Bxe6 12. Qxe6 Qd7 13. Qxd7+ Nxd7 14. c3 Nc5 15. fxe5 Rxf1+ 16. Kxf1 dxe5 17. Nd2 0-0-0 18. Ke2 a6 19. Bxc6 bxc6 20. b4 Na4 21. Nb1 c5 22. a3 c4 23. Ra2 Rd3 24. Rc2 Kb7 25. Rd2 Nxc3+ 26. Nxc3 Rxc3 27. Bb2 Rb3 28. Bxe5 Rxa3 29. Rd7 Bf6 30. Rxc7+ Kb6 31. Bd6 Ra2+ 32. Kf3 Ra3+ 33. Ke2 c3 34. e5 Bd8 35. Rc8 Bg5 36. Kd3 c2+ 37. Kxc2 Ra2+ 38. Kb3 Rxg2 39. e6 Re2 40. e7 Re3+ 41. Ka4 Bxe7 42. Re8 Bxd6 43. Rxe3 Bxh2 44. Re6+ Kb7 45. Re7+ Kb6 46. Rxg7 Bf4 47. Rg6+ Kb7 48. Rg4 Bg5 49. Rd4 Be3 50. Rd7+ Kc6 51. Rd3 Bf4 52. Rf3 Be5 53. Rf5 Kd6 54. Rh5 Bf4 55. Ka5 Bd2 56. Rh2 Bf4 57. Rf2 Ke5 58. Rxf4 Kxf4 59. Kxa6 h5 60. b5 h4 61. b6 h3 62. b7 Kf3 63. b8Q Kg2 64. Qb2+ Kg1 65. Qc1+ Kg2 66. Qg5+ Kh1 67. Qd5+ Kg1 68. Qd1+ Kg2 69. Qe2+ Kg1 70. Qg4+ 1-0

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.03"]
[Round "2.2"]
[White "Tkachenko, Victor"]
[Black "Estrada, Victor"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2190"]
[BlackElo "1912"]
[PlyCount "48"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. f4 Qxc6 7. Nc3 Bb4 8. Bd3 Bxc3+ 9. bxc3 Qxc3+ 10. Bd2 Qd4 11. Rb1 a5 12. Qf3 Ne7 13. c3 Qc5 14. Rb5 Qc6 15. Re5 f6 16. Rh5 Ng6 17. 0-0 b6 18. e5 Qxf3 19. Bxg6+ Ke7 20. Rxf3 Bb7 21. Rfh3 fxe5 22. Rxe5+ Kf6 23. Bxh7 d6 24. Rf5+ Ke6 1-0

[Event "Voronezh Autumn IRT"]
[Site "Voronezh"]
[Date "2012.10.02"]
[Round "1.2"]
[White "Soboleva, Anastasia"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1807"]
[BlackElo "2190"]
[PlyCount "102"]
[EventDate "2012.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. Bg5 h6 7. Bh4 Bg4 8. Nbd2 Qd7 9. c3 g5 10. Bg3 Nh5 11. Kh1 Nf4 12. b4 Bb6 13. a4 a5 14. b5 Ne7 15. Qb3 Neg6 16. d4 Rf8 17. dxe5 dxe5 18. Bd5 0-0-0 19. c4 Qe7 20. Rac1 Bc5 21. Ne1 Ne2 22. Rb1 Nd4 23. Qb2 Be2 24. Rg1 h5 25. Nb3 Nxb3 26. Qxe2 Nd4 27. Qxh5 Nf4 28. Bxf4 exf4 29. Nf3 Rh8 30. Qxf7 Qxf7 31. Bxf7 g4 32. Ng5 Be7 33. Be6+ Nxe6 34. Nf7 Bc5 35. Nxh8 Rxh8 36. Rgf1 Ng5 37. Rbe1 Re8 38. e5 Bd4 39. Rd1 Bc3 40. Rd3 Bxe5 41. Re1 c6 42. Red1 Ne4 43. Kg1 Nc5 44. Ra3 Bd4 45. Kf1 Bb2 46. Ra2 Bc3 47. Ra3 Bb4 48. Raa1 Ne4 49. Rac1 Rh8 50. Rd4 Nd2+ 51. Ke2 Nb3 0-1

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.20"]
[Round "9"]
[White "Tkachenko, Victor"]
[Black "Markevich, Arseniy"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2239"]
[BlackElo "2021"]
[PlyCount "77"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 d6 6. c3 dxc3 7. Nxc3 Nf6 8. Bg5 h6 9. Bh4 Bg4 10. Qb3 Bxf3 11. Bxf6 gxf6 12. Bxf7+ Kf8 13. gxf3 Nd4 14. Qd5 Qd7 15. Bh5 c6 16. Qc4 b5 17. Nxb5 cxb5 18. Qd5 Rd8 19. b4 Rg8+ 20. Kh1 Rg5 21. Bg4 Qc7 22. Bf5 Nxf5 23. exf5 Bxb4 24. f4 Rg4 25. Rg1 Rxg1+ 26. Rxg1 Qf7 27. Qxb5 Bc5 28. Rg6 Qd5+ 29. Rg2 Qd1+ 30. Rg1 Qf3+ 31. Rg2 Ke7 32. Qc4 Kd7 33. h3 Qxh3+ 34. Kg1 Qxf5 35. Rg7+ Kc6 36. Qa4+ Kd5 37. Qb3+ Kd4 38. Qe3+ Kd5 39. Qb3+ 1/2-1/2

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.19"]
[Round "8"]
[White "Stepanischev, Anton"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1827"]
[BlackElo "2239"]
[PlyCount "61"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. 0-0 Be6 7. Ng5 Qd7 8. Nxe6 Qxe6 9. Nc3 Nxc3 10. bxc3 Qf6 11. f4 e4 12. Qe1 0-0-0 13. dxe4 Bc5+ 14. Be3 Qe7 15. Bd3 g5 16. Qf2 Bxe3 17. Qxe3 Rhg8 18. f5 Kb8 19. Rab1 Ne5 20. Ba6 b6 21. a4 Qd6 22. Qe2 Qc5+ 23. Kh1 Qxc3 24. Rb3 Qd2 25. Qb5 f6 26. a5 Rd6 27. axb6 cxb6 28. h3 g4 29. h4 Qh6 30. g3 Qd2 31. Rd3 0-1

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.18"]
[Round "7"]
[White "Chernov, Vladimir1111"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2004"]
[BlackElo "2239"]
[PlyCount "70"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Nc3 Ngxe5 6. Nxe5 Nxe5 7. e3 Be7 8. Be2 0-0 9. 0-0 d6 10. f4 Nc6 11. Nd5 Bf6 12. g4 h6 13. Rb1 Be6 14. b4 Bxd5 15. Qxd5 Qe7 16. Bd3 a5 17. a3 axb4 18. axb4 Qe6 19. Qh5 Ra2 20. g5 g6 21. Bxg6 Bg7 22. Bd3 f5 23. Rf3 hxg5 24. Qxg5 Qh6 25. Qxh6 Bxh6 26. Rg3+ Kh7 27. e4 Re8 28. e5 Ne7 29. exd6 cxd6 30. c5 Ng6 31. Bb2 Bxf4 32. Rh3+ Bh6 33. cxd6 Ne5 34. Bxf5+ Ng6 35. d7 Rg8 1-0

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.17"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Chigaeva, Anastasia"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2239"]
[BlackElo "1920"]
[PlyCount "65"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. Qe2 a6 6. a4 Be7 7. d4 cxd4 8. Nxd4 0-0 9. 0-0 Nc6 10. Nxc6 bxc6 11. Bd3 e5 12. a5 Qc7 13. Be3 d5 14. Nd2 dxe4 15. Nxe4 Nd5 16. Nc5 Nxe3 17. Qxe3 f5 18. Rfe1 Bd6 19. b4 e4 20. Bc4+ Kh8 21. h3 Bf4 22. Qe2 Re8 23. Bxa6 e3 24. f3 Bg3 25. Red1 Bxa6 26. Nxa6 Qe5 27. Nc5 Qxc3 28. Nd3 Rad8 29. Rac1 Rxd3 30. Qxd3 Qxd3 31. Rxd3 e2 32. Rdd1 exd1Q+ 33. Rxd1 0-1

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.16"]
[Round "5"]
[White "Pershin, Denis"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1974"]
[BlackElo "2239"]
[PlyCount "116"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. a4 b4 13. cxb4 cxb4 14. d5 Bd7 15. Bd2 Qb7 16. b3 Rfc8 17. Bd3 Bd8 18. Kf1 g6 19. Ng1 Nh5 20. g4 Nf4 21. Bxf4 exf4 22. Nd2 Bf6 23. Rb1 Qa7 24. Nc4 Nxc4 25. Bxc4 Bxa4 26. Qd2 Bc3 27. Qxf4 Bxe1 28. Rxe1 Qc5 29. Nf3 Bb5 30. Bxb5 Qxb5+ 31. Kg1 Rd8 32. Nd4 Qd7 33. Nc6 Re8 34. Ra1 a5 35. Ra4 Qc7 36. Kg2 Ra6 37. Nxb4 Rb6 38. Nc6 Rxc6 39. dxc6 Qxc6 40. Rxa5 Rxe4 41. Qf3 d5 42. Ra4 Re1 43. Ra7 Qe6 44. Ra5 d4 45. Qd5 Qf6 46. g5 Qf4 47. Qd8+ Kg7 48. Qf6+ Qxf6 49. gxf6+ Kxf6 50. Rd5 Rd1 51. b4 Ke6 52. Rd8 Ke5 53. b5 Rb1 54. Rb8 d3 55. Kf3 d2 56. Rd8 Kf5 57. b6 d1Q+ 58. Kg3 Qg1+ 0-1

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.15"]
[Round "4"]
[White "Tkachenko, Victor"]
[Black "Katkov, Vitaly"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2239"]
[BlackElo "2091"]
[PlyCount "124"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 g6 4. c3 Bg7 5. Bd3 c5 6. Be3 Nc6 7. Ne2 Nh6 8. 0-0 Nf5 9. Bxf5 Bxf5 10. Ng3 Bxb1 11. Rxb1 cxd4 12. cxd4 e6 13. Qd2 0-0 14. Rfd1 Rc8 15. b4 b5 16. Rdc1 Qb6 17. Rc5 Rfe8 18. Bg5 Rc7 19. h4 Rec8 20. Rb3 Bf8 21. Bf6 Nxd4 22. Qxd4 Bxc5 23. bxc5 Qxc5 24. Ne2 Qxd4 25. Nxd4 a6 26. Bg5 Rc4 27. Be3 Ra4 28. Rb2 Rcc4 29. Rd2 Rc1+ 30. Kh2 Ra1 31. Rc2 Rc4 32. Rd2 Kg7 33. Bg5 h6 34. Be7 b4 35. Nb3 Rf1 36. Kg3 Re1 37. Bc5 a5 38. Bd4 a4 39. Nc5 a3 40. Nb3 g5 41. hxg5 hxg5 42. f3 Kg6 43. Kf2 Rb1 44. Ke3 Re1+ 45. Kd3 Kf5 46. g3 g4 47. f4 Rf1 48. Bf2 Rc3+ 49. Ke2 Rb1 50. Nd4+ Kg6 51. Be1 Rcc1 52. Bf2 Rb2 53. Nb3 Rcc2 54. Kd3 Rxd2+ 55. Nxd2 Rxa2 56. Bd4 Rxd2+ 57. Kxd2 b3 58. Kc3 b2 59. Kc2 Kf5 60. Bc5 Ke4 61. Bxa3 Kf3 62. f5 exf5 0-1

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.14"]
[Round "3"]
[White "Torshin, Anton1111"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "2148"]
[BlackElo "2239"]
[PlyCount "76"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. Re1+ Ne7 10. c4 Bxb5 11. cxb5 Qb6 12. Na3 0-0-0 13. d3 Ng6 14. Nc2 Bd6 15. b3 Rhe8 16. Qg4+ Kb8 17. Bg5 f6 18. Bd2 Ne5 19. Qxd4 Qxb5 20. Be3 Nc6 21. Qc3 Rc8 22. Nd4 Nxd4 23. Qxd4 Qa5 24. Rac1 Be5 25. Bf4 Bxf4 26. Qxf4+ Ka8 27. Rxe8 Rxe8 28. Qe3 Qd8 29. Qc5 Kb8 30. Kf1 Re6 31. Qd4 Qd6 32. g3 b6 33. b4 Qd7 34. a4 Re5 35. Qf4 Kb7 36. b5 Re8 37. Kg2 Rc8 38. Rxc8 Kxc8 1/2-1/2

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.13"]
[Round "2"]
[White "Tkachenko, Victor"]
[Black "Belenkov, Dmitry"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2239"]
[BlackElo "2040"]
[PlyCount "71"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Bc4 e6 6. Nf3 d5 7. Bd3 Be7 8. 0-0 0-0 9. Qe2 c5 10. Rd1 Nc6 11. c4 Nb4 12. Be4 Qc7 13. cxd5 exd5 14. Bxd5 Nxd5 15. Rxd5 b6 16. Bf4 Bb7 17. Rd2 Qc6 18. Ne1 f6 19. Rad1 Qe6 20. b3 f5 21. Nf3 Bxf3 22. Qxf3 g5 23. Bxg5 Bxg5 24. Qg3 Qg6 25. Rd6 Qg7 26. Rd7 Qg6 27. R1d6 Qh5 28. f4 h6 29. fxg5 hxg5 30. e6 Rae8 31. Rxa7 f4 32. Qc3 Qg6 33. Rdd7 Rf6 34. Rab7 Rexe6 35. Rd8+ Re8 36. Qxf6 1-0

[Event "Voronezh op-B 15th"]
[Site "Voronezh"]
[Date "2011.06.12"]
[Round "1"]
[White "Stepanov, Alexey N"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1910"]
[BlackElo "2239"]
[PlyCount "112"]
[EventDate "2011.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. e4 Nc6 4. Bg2 Bg4 5. c3 Be7 6. h3 Bd7 7. 0-0 Qc8 8. Kh2 Nf6 9. Qe2 0-0 10. d4 exd4 11. Nxd4 Re8 12. Bf4 a6 13. a4 Ne5 14. Na3 Bxa4 15. Nc4 Nxc4 16. Qxc4 Bd7 17. Qd3 Be6 18. Rfe1 Nd7 19. b4 Nb6 20. Nxe6 Qxe6 21. e5 d5 22. Be3 Rad8 23. f4 Nc4 24. Bd4 g6 25. g4 Bh4 26. Rg1 g5 27. Qf5 Qxf5 28. gxf5 gxf4 29. Raf1 Bg3+ 30. Kh1 Nxe5 31. Bxd5 Rxd5 32. Rxf4 f6 33. Rxg3+ Kf7 34. Rh4 Rh8 35. Rh6 Nd7 36. Rh5 b6 37. Rg1 c5 38. bxc5 bxc5 39. Bf2 Ke7 40. Rg7+ Kd6 41. c4 Rd1+ 42. Kg2 a5 43. Rg3 Ne5 44. Rh6 Rf8 45. Rxh7 Nxc4 46. Rgg7 Ne5 47. Bg3 Rd2+ 48. Kf1 Kc6 49. Rc7+ Kb5 50. Rb7+ Kc4 51. Be1 Ra2 52. Rh4+ Kd5 53. Rb5 Ra1 54. Ke2 Rxe1+ 55. Kxe1 Nf3+ 56. Kf2 Nxh4 0-1

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.21"]
[Round "9"]
[White "Dulenko, Maxim"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2042"]
[BlackElo "2257"]
[PlyCount "49"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. Nh4 Bd7 6. Be2 c5 7. c4 Nb4 8. a3 N4c6 9. d5 Nd4 10. Nf3 Qb6 11. Nxd4 cxd4 12. b4 e5 13. dxe6 Bxe6 14. c5 Qd8 15. Bb2 Nc6 16. 0-0 Be7 17. Bb5 Bf6 18. Nd2 0-0 19. Ne4 Bd5 20. Bxc6 Bxc6 21. Nd6 Be5 22. Bxd4 Bxd6 23. Qg4 Bxh2+ 24. Kxh2 f6 25. Be3 1/2-1/2

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.20"]
[Round "8"]
[White "Tkachenko, Victor"]
[Black "Matveenko, Yury"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2257"]
[BlackElo "2144"]
[PlyCount "70"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. Nf3 Be7 5. 0-0 d6 6. h3 0-0 7. c3 Na5 8. d3 Nxc4 9. dxc4 Be6 10. b3 Nd7 11. Nbd2 a5 12. Ba3 b6 13. Rad1 a4 14. b4 Qe8 15. Rfe1 f5 16. exf5 Bxf5 17. Nf1 Qg6 18. Ng3 Be6 19. Nd4 Rf4 20. Bc1 Rf6 21. Nxe6 Rxe6 22. Qf3 Ra7 23. Qd5 Qf7 24. Qb5 Nf8 25. Ne4 Rg6 26. Rd3 Ne6 27. Rf3 Qxf3 28. Ng5 Qf8 29. Nxe6 Rxe6 30. Qd7 Rg6 31. Be3 Bg5 32. Bxb6 Ra8 33. Bxc7 Bd2 34. Rd1 Qf3 35. Qe6+ Kh8 0-1

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.19"]
[Round "7"]
[White "Potapov, Alexander"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2186"]
[BlackElo "2257"]
[PlyCount "115"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 d5 7. exd5 Bd6 8. dxc6 Qc7 9. Qf3 Nf6 10. Re1+ Kf8 11. h3 bxc6 12. c3 h5 13. d3 Bh2+ 14. Kf1 Be5 15. cxd4 Bxd4 16. Bf4 Qd7 17. Nc3 Bb7 18. Be5 c5 19. Qf4 Rh6 20. Bxd4 cxd4 21. Nb5 Rg6 22. f3 Rd8 23. Re5 a6 24. Na3 Qd6 25. Rae1 Rd7 26. Nc2 Kg8 27. b4 Bc6 28. Qf5 Kh7 29. a3 Ba4 30. R1e2 Rc7 31. Ne1 Bd1 32. Rd2 Ba4 33. g4 h4 34. Ng2 Nd7 35. Ra5 Bb5 36. Bxf7 Rc1+ 37. Ne1 Ne5 38. Bxg6+ Nxg6 39. Rxb5 axb5 40. Rg2 Kg8 41. Re2 Nf8 42. Re8 Rc7 43. Qxb5 Rf7 44. Qe5 Qc6 45. Kg2 Qc3 46. Qd5 Qc7 47. f4 g6 48. Qe4 Rxf4 49. Qxg6+ Kh8 50. Qh6+ Kg8 51. Qg5+ Kf7 52. Re7+ Qxe7 53. Qxf4+ Kg7 54. Qxd4+ Kg8 55. Nf3 Ng6 56. Qe4 Qd6 57. Qc4+ Kf8 58. Qc5 1-0

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.18"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Avtsynov, Artyom"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2257"]
[BlackElo "1950"]
[PlyCount "85"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Rb1 a5 8. a3 e5 9. b4 axb4 10. axb4 Nd7 11. d3 f5 12. Nd5 Nf6 13. Bg5 Be6 14. Nxf6+ Bxf6 15. Bh6 Re8 16. b5 Ne7 17. Ng5 Bc8 18. Ra1 Rxa1 19. Qxa1 Bg7 20. Bxg7 Kxg7 21. Bxb7 h6 22. Bxc8 hxg5 23. Bb7 g4 24. Qb2 Qb8 25. Bg2 Nc8 26. Ra1 Nb6 27. Ra6 Qd8 28. Ra7 Qe7 29. Qa1 Kf6 30. e4 Rh8 31. exf5 gxf5 32. Qc3 Qh7 33. c5 Nc8 34. Ra6 f4 35. gxf4 Qxh2+ 36. Kf1 Qxf4 37. cxd6 cxd6 38. b6 g3 39. Qc2 gxf2 40. b7 Ne7 41. Qxf2 Nf5 42. Qxf4 exf4 43. Ra8 1-0

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.16"]
[Round "5"]
[White "Kasantsev, Anatolij B"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2048"]
[BlackElo "2257"]
[PlyCount "50"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. Nf3 Nc6 7. h4 Ngxe5 8. Nxe5 Nxe5 9. e3 d6 10. hxg5 Qxg5 11. Nc3 Ng4 12. Bf4 Qa5 13. Rc1 Be6 14. Qa4+ Qxa4 15. Nxa4 0-0-0 16. b3 h5 17. Nc3 Bf5 18. f3 Ne5 19. e4 Be6 20. Nd5 Bxd5 21. cxd5 Kb8 22. Be2 Bf6 23. Kf2 Ng6 24. Ke3 Rhe8 25. Bb5 Re7 1/2-1/2

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.15"]
[Round "4"]
[White "Oganian, Miran"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2112"]
[BlackElo "2257"]
[PlyCount "84"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. c4 Bb7 5. a4 bxc4 6. Nc3 d6 7. e4 Ba6 8. a5 Nbd7 9. Nd2 g6 10. Bxc4 Qc8 11. Qe2 Bxc4 12. Nxc4 Bg7 13. 0-0 0-0 14. f4 Rb8 15. e5 Ne8 16. Bd2 Rb4 17. Ne4 dxe5 18. Bxb4 cxb4 19. fxe5 Nxe5 20. Nxe5 Bxe5 21. Rac1 Qd8 22. Rfd1 Nd6 23. Nc5 Bf4 24. Ra1 Nf5 25. Nd3 Bc7 26. g4 Nd4 27. Qe4 Nb3 28. Ra4 Qd6 29. Qg2 Bxa5 30. Nf2 Qd7 31. Ra2 Bb6 32. Kh1 Rc8 33. Ne4 Nd4 34. b3 Nxb3 35. d6 Nc5 36. Ng5 h6 37. Nxf7 Kxf7 38. Qf3+ Kg8 39. Rf2 exd6 40. Qf6 Qe6 41. g5 hxg5 42. Qxg5 Ne4 0-1

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.14"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Tatekhin, Vyacheslav"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2257"]
[BlackElo "2045"]
[PlyCount "79"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. Qe2 Be7 6. 0-0 0-0 7. Bb3 b6 8. Re1 Ba6 9. d3 Nc6 10. Bg5 h6 11. Bxf6 Bxf6 12. Nbd2 Qc7 13. Nf1 g6 14. Rad1 Bg7 15. h4 Na5 16. h5 Nxb3 17. axb3 Kh7 18. Nh4 Qe7 19. g3 Bf6 20. Ng2 Bb7 21. Nfe3 b5 22. Ng4 Bg7 23. Nf4 e5 24. Nd5 Bxd5 25. hxg6+ Kxg6 26. exd5 f5 27. Ne3 Qg5 28. Ng2 Kh7 29. Nh4 a5 30. Ra1 f4 31. Qe4+ Kg8 32. Kg2 fxg3 33. fxg3 a4 34. Nf3 Qe7 35. bxa4 bxa4 36. Rxa4 Rxa4 37. Qxa4 Qb7 38. Re2 Qxd5 39. Qe4 Qf7 40. c4 1/2-1/2

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.13"]
[Round "2"]
[White "Kareva, Natalia"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2061"]
[BlackElo "2257"]
[PlyCount "60"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. g4 c5 6. dxc5 Qa5 7. Qd3 Nc6 8. Bd2 Qxc5 9. h3 Nb4 10. Qb5+ Nd7 11. Qxc5 Nxc5 12. Bd1 Bd7 13. Nge2 h5 14. g5 0-0 15. a3 Nc6 16. f4 Rac8 17. Rb1 Nd4 18. Nxd4 Bxd4 19. Nd5 Rfe8 20. Bf3 e6 21. Nb4 a5 22. Nd3 Nxd3+ 23. cxd3 Rc2 24. Bxa5 Bxb2 25. Bd1 Rg2 26. Rf1 e5 27. Bf3 Rc2 28. f5 Bb5 29. Be2 Rec8 30. Bc3 Bxc3+ 0-1

[Event "Voronezh op-B 14th"]
[Site "Voronezh"]
[Date "2010.06.12"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Torshin, Anton1111"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2257"]
[BlackElo "1947"]
[PlyCount "49"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. c3 e6 5. Qe2 Be7 6. 0-0 0-0 7. Bb3 b5 8. d4 Bb7 9. Nbd2 Qb6 10. e5 dxe5 11. dxe5 Nd5 12. Ne4 Nd7 13. Re1 Qc7 14. Neg5 h6 15. Nh3 c4 16. Bc2 Nc5 17. Nd4 Qb6 18. Qg4 f5 19. Qg6 Kh8 20. Nf4 Bc8 21. Nh5 Rg8 22. Bxh6 Bf8 23. Bg5 Bd7 24. Nf6 Nxf6 25. exf6 1-0

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.20"]
[Round "9"]
[White "Kruchev, Boris"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2245"]
[BlackElo "2249"]
[PlyCount "58"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. c4 Nb4 6. Na3 e6 7. Be2 Be7 8. 0-0 0-0 9. Bd2 a5 10. Bc3 Nd7 11. Ne1 Bf6 12. Bf3 c6 13. Nac2 Nxc2 14. Nxc2 e5 15. Ne3 exd4 16. Bxd4 Be6 17. Rc1 Qc7 18. Bxf6 Nxf6 19. Qc2 Qf4 20. Rfd1 Rad8 21. Rxd8 Rxd8 22. Rd1 Rd4 23. Rxd4 Qxd4 24. Qd1 Qxd1+ 25. Bxd1 Ne4 26. Bc2 Nd6 27. Bd3 f5 28. f4 Kf7 29. Kf2 Kf6 1/2-1/2

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.19"]
[Round "8"]
[White "Zhukov, Viktor Andreevich"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C61"]
[WhiteElo "2191"]
[BlackElo "2249"]
[PlyCount "72"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 Nf6 7. d3 d5 8. exd5 Nxd5 9. Re1+ Be6 10. Nd2 Be7 11. Nf3 Bf6 12. Re4 Qb6 13. Ng5 Bxg5 14. Bxg5 0-0 15. Bb3 h6 16. Bd2 a5 17. a4 Nf6 18. Re1 Bxb3 19. cxb3 Rfe8 20. Qc2 Nd7 21. Qc4 Ne5 22. Qc2 Qa6 23. Qc5 Qxd3 24. Bxa5 Nd7 25. Qd6 Rxe1+ 26. Rxe1 Rxa5 27. Qxd7 Re5 28. Rf1 Qe4 29. h3 d3 30. Rd1 Rd5 31. Qg4 Qe2 32. f4 Qxb2 33. Kh2 Qxb3 34. h4 f5 35. Qf3 Qxa4 36. h5 Qe4 0-1

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.18"]
[Round "7"]
[White "Tkachenko, Victor"]
[Black "Zhurikhin, Alexander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2249"]
[BlackElo "2134"]
[PlyCount "49"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Bb5 dxe4 5. Nxe5 Qd5 6. Qa4 Nge7 7. f4 exf3 8. Nxf3 Bd7 9. 0-0 0-0-0 10. d4 a6 11. Bc4 Qh5 12. Qd1 f6 13. Nbd2 Nf5 14. Ne4 Nh4 15. Nxh4 Qxh4 16. Rf4 Qh6 17. Rxf6 Qh4 18. Rf4 Qe7 19. Nc5 Ne5 20. Re4 Bf5 21. Be6+ Bxe6 22. Rxe5 Qd6 23. Rxe6 Qxc5 24. Qg4 Qb5 25. Bg5 1-0

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.17"]
[Round "6"]
[White "Okun, Evgeny"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2066"]
[BlackElo "2249"]
[PlyCount "54"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. f4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. d3 Bg4 6. e4 Nc6 7. h3 Bxf3 8. Qxf3 e5 9. Nc3 exf4 10. gxf4 Nh5 11. 0-0 Qd7 12. Be3 Bd4 13. Nd5 0-0-0 14. c3 Bxe3+ 15. Nxe3 Rde8 16. b4 Nd8 17. Nc4 Qc6 18. Qf2 Kb8 19. a4 Rhg8 20. e5 d5 21. Qd4 g5 22. f5 Nf4 23. Rxf4 gxf4 24. Nd2 Qh6 25. Qxd5 Qxh3 26. Re1 Qxf5 27. Nc4 f3 0-1

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.16"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Ipatov, Alexander"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2249"]
[BlackElo "2486"]
[PlyCount "55"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Ng5 h5 10. Be3 Bc5 11. Nc3 Ne7 12. Rc1 a6 13. Nce4 dxe4 14. Nxe4 Rc8 15. Rxc5 Nef5 16. Bxd4 Nxd4 17. Nd6+ Ke7 18. Nxc8+ Bxc8 19. Qc1 Bd7 20. Qg5+ Kf8 21. Rc4 Bc6 22. Rd1 Rh6 23. Be4 Ne2+ 24. Kh1 Qxf2 25. Rd8+ Be8 26. Rxe8+ Kxe8 27. Rc8+ Kd7 28. Qd8# 1-0

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.15"]
[Round "4"]
[White "Tkachenko, Victor"]
[Black "Matveenko, Yury"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2249"]
[BlackElo "2127"]
[PlyCount "116"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nc3 Nf6 5. Nxe5 d5 6. Bb3 c6 7. d4 Be7 8. 0-0 0-0 9. Qd3 Na6 10. Bg5 Nc7 11. Bxf6 Bxf6 12. f4 g6 13. Nd1 Bf5 14. Qd2 Bg7 15. Ne3 Be4 16. c3 Nb5 17. Bc2 Nd6 18. Bxe4 Nxe4 19. Qd3 f6 20. N5g4 Qb6 21. b3 Rae8 22. f5 Rf7 23. g3 Rfe7 24. Ng2 Qa6 25. c4 g5 26. N4e3 Nd6 27. Qc3 Ne4 28. Qb4 dxc4 29. bxc4 Bf8 30. Rfd1 c5 31. Qb2 cxd4 32. Qxd4 Re5 33. Qd3 Bc5 34. Kf1 Bxe3 35. Nxe3 Nxg3+ 36. hxg3 Rxe3 37. Qd5+ Kg7 38. Rab1 R8e7 39. Rb3 R3e5 40. Qd3 Qc6 41. Qf3 Qxc4+ 42. Rbd3 Re3 43. Qd5 Qxd5 44. Rxd5 Rxg3 45. Kf2 Rge3 46. Rd7 h5 47. a4 R3e5 48. Kg3 Kf7 49. R1d5 Rxd5 50. Rxd5 h4+ 51. Kg4 Re4+ 52. Kh5 h3 53. Rd7+ Ke8 54. Rd1 g4 55. Kg6 Ke7 56. Rb1 b6 57. a5 h2 58. axb6 axb6 0-1

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.14"]
[Round "3"]
[White "Dogodkina, Julia"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2040"]
[BlackElo "2249"]
[PlyCount "56"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. c4 e6 6. dxe6 Nc6 7. Be3 Nb4 8. Na3 fxe6 9. Qb3 Be7 10. Nh3 Bxh3 11. gxh3 0-0 12. 0-0-0 a5 13. Kb1 Qe8 14. Nc2 Qh5 15. Nxb4 Qxf3 16. Rg1 axb4 17. Rg3 Qc6 18. Qc2 Nh5 19. Rg4 Qf3 20. Bh6 Kh8 21. Bg2 Qf5 22. Be3 b3 23. Qd3 Rxa2 24. Re4 Rfa8 25. Qxb3 Nf6 26. Qxb7 Nxe4 27. Bxe4 Qf8 28. Rd2 Qf1+ 0-1

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.13"]
[Round "2"]
[White "Tkachenko, Victor"]
[Black "Kasantsev, Anatolij B"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2249"]
[BlackElo "2093"]
[PlyCount "119"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d6 7. Qe2 g6 8. 0-0 Bg7 9. d4 cxd4 10. cxd4 0-0 11. h3 a5 12. Nc3 a4 13. Bc2 Be6 14. Rd1 dxe5 15. dxe5 Qc7 16. Bf4 Ra5 17. Nb5 Qb8 18. Nbd4 Nxd4 19. Rxd4 Rd8 20. Rxd8+ Qxd8 21. Rd1 Rd5 22. Rxd5 Nxd5 23. Bd2 Qd7 24. Nd4 Nf4 25. Qe4 Qxd4 26. Qxf4 Bxe5 27. Qxd4 Bxd4 28. Bxa4 Bxb2 29. Bb3 Bxb3 30. axb3 Bd4 31. Kf1 Kg7 32. Ke2 Kf6 33. f3 Ke5 34. Kd3 b5 35. Bh6 Kd5 36. Bf4 f5 37. Bd2 e5 38. Bg5 e4+ 39. Ke2 Be5 40. Bh6 exf3+ 41. gxf3 Kd4 42. Kd2 Bf6 43. Be3+ Kd5 44. Kd3 Be5 45. Bg5 Bg7 46. Be3 Bf6 47. Bf4 g5 48. Be3 h5 49. Ba7 g4 50. fxg4 fxg4 51. hxg4 hxg4 52. Ke3 Be5 53. Bb6 Bd6 54. Ba5 Ke5 55. Be1 Bc5+ 56. Kd3 Kf4 57. b4 Bb6 58. Bh4 g3 59. Bxg3+ Kxg3 60. Ke4 1/2-1/2

[Event "Voronezh op-B 13th"]
[Site "Voronezh"]
[Date "2009.06.12"]
[Round "1"]
[White "Vechkanov, Valery"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1985"]
[BlackElo "2249"]
[PlyCount "58"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. Be3 Bb4+ 7. Nd2 Qe7 8. Bd3 Na6 9. a3 Nc5 10. Bxc5 Bxc5 11. Ngf3 a5 12. Qe2 0-0 13. Rb1 d6 14. h3 Bd7 15. Nf1 Qf6 16. g3 Rae8 17. Ne3 Qg6 18. Kf2 f5 19. Nh4 Qh6 20. Kg2 fxe4 21. Bc2 Nd4 22. Qd1 g5 23. fxg5 Qxg5 24. Nf1 e3 25. Bxh7+ Kxh7 26. Qd3+ Kg7 27. Re1 Bc6+ 28. Kh2 Rf2+ 29. Kg1 Qxh4 0-1

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "7"]
[White "Chuprikov, Dmitry"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2405"]
[BlackElo "2245"]
[PlyCount "60"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Nc6 6. h4 Ngxe5 7. hxg5 Qxg5 8. Nc3 Bb4 9. Rc1 d6 10. a3 Bxc3+ 11. Rxc3 Qg6 12. e3 Bg4 13. Be2 0-0-0 14. Bxg4+ Nxg4 15. Ne2 Rde8 16. Qc2 f5 17. b4 Rhf8 18. b5 Nce5 19. c5 d5 20. Nf4 Qf7 21. 0-0 Nc4 22. b6 axb6 23. cxb6 Nge5 24. bxc7 Rg8 25. Rb1 Rxg3 26. fxg3 Kxc7 27. Rcb3 Rb8 28. Rb5 Kd6 29. Rxd5+ Qxd5 30. Nxd5 Kxd5 1-0

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "1"]
[White "Klimova, Maria"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1925"]
[BlackElo "2245"]
[PlyCount "66"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd1 Bc5 6. e3 0-0 7. Nf3 d6 8. h3 Bf5 9. Bd3 Qd7 10. a3 Rfe8 11. Qc2 Bxd3 12. Qxd3 Ne5 13. Nxe5 Rxe5 14. 0-0 a5 15. Bd2 Rae8 16. Ne2 Ne4 17. Nd4 Rg5 18. f4 Rh5 19. Rf3 d5 20. Nb3 a4 21. Nxc5 Nxc5 22. Qc2 dxc4 23. Bc3 Rd5 24. Rg3 g6 25. Rf1 Ne4 26. Rgf3 f5 27. Re1 b5 28. Rff1 Rd8 29. Bd4 c5 30. Bc3 Rd3 31. Be5 Rd2 32. Qc1 Qd5 33. Kh2 Ng5 0-1

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "3"]
[White "Morozov, Evgeny"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "2300"]
[BlackElo "2245"]
[PlyCount "40"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Nf6 6. Re1 Bc5 7. d3 0-0 8. Bg5 h6 9. Bh4 Be7 10. c3 c6 11. Ba4 dxc3 12. bxc3 d5 13. exd5 Nxd5 14. Bxe7 Nxe7 15. d4 Bf5 16. Nd2 Nd5 17. Qf3 Qg5 18. Nf1 Rae8 19. Bb3 Be4 20. Qg3 Bg6 1/2-1/2

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "9"]
[White "Ognerubova, Anastasia"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2005"]
[BlackElo "2245"]
[PlyCount "52"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Bxf3 5. Qxf3 Qxd5 6. Be2 Nc6 7. Qxd5 Nxd5 8. c3 e5 9. Bf3 0-0-0 10. 0-0 exd4 11. Bxd5 Rxd5 12. cxd4 Nxd4 13. Nc3 Rd8 14. Bf4 Bd6 15. Bxd6 Rxd6 16. Rfd1 Rhd8 17. Rac1 b5 18. Kf1 f5 19. b4 Kb7 20. Rb1 a6 21. Rb2 Nc6 22. Rxd6 Rxd6 23. a3 Ne5 24. Rc2 Nc4 25. a4 c6 26. g3 Rd2 0-1

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "8"]
[White "Tkachenko, Victor"]
[Black "Kovalenko, Sergey"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2245"]
[BlackElo "2175"]
[PlyCount "78"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be2 b5 5. Bf3 Bb7 6. e5 Bxf3 7. Nxf3 Nc6 8. 0-0 d6 9. Qe2 e6 10. exd6 Qxd6 11. Ne4 Qd5 12. a4 b4 13. Bf4 Nf6 14. Nxf6+ Bxf6 15. c3 Qd7 16. Bh6 bxc3 17. bxc3 Ne7 18. Ne5 Qd5 19. Ng4 Bg5 20. Bg7 Rg8 21. c4 Qd8 22. Nf6+ Bxf6 23. Bxf6 g5 24. f4 gxf4 25. d5 Rg6 26. Rxf4 c6 27. Rd1 cxd5 28. cxd5 Qd6 29. Be5 Qc5+ 30. Bd4 Qxd5 31. Bb6 Qc6 32. a5 Nd5 33. Qf3 Qc3 34. Rxf7 Qxf3 35. Rxf3 Rc8 36. Rdf1 Rc2 37. g3 h6 38. Rf7 e5 39. Ra7 Nxb6 1/2-1/2

[Event "Dimitrovgrad-ch"]
[Site "Dimitrovgrad"]
[Date "2009.??.??"]
[Round "4"]
[White "Tkachenko, Victor"]
[Black "Ponomariov, Timur"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2245"]
[BlackElo "2290"]
[PlyCount "66"]
[EventDate "2009.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. Nxd6+ cxd6 12. Bf4 Qd5 13. c3 0-0 14. Nxd4 Nxd4 15. Qxd4 Qxd4 16. cxd4 d5 17. Rac1 Rfc8 18. Bc7 Kf8 19. f4 Bf5 20. Rc5 Be4 21. g4 b6 22. Rc6 Ke7 23. f5 Kd7 24. Rec1 f6 25. a4 Rab8 26. Rd6+ Ke7 27. Re1 Rxc7 28. Rxd5 Rc1 29. Rxc1 Bxd5 30. Rc7+ Kf8 31. Rxa7 Ra8 32. Rd7 Bf3 33. h3 Rxa4 0-1

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.11"]
[Round "9"]
[White "Tkachenko, Victor"]
[Black "Provkin, Vladimir"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2217"]
[BlackElo "2297"]
[PlyCount "61"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. d3 Bg4 6. Qb3 Qd7 7. Bxf7+ Kd8 8. Ng5 h6 9. Be6 Bxe6 10. Nxe6+ Kc8 11. 0-0 g5 12. Be3 g4 13. Nxf8 Rxf8 14. Nd2 e5 15. Rac1 Kb8 16. Nc4 h5 17. Qa3 h4 18. Nxd6 b6 19. Nf5 h3 20. Rfd1 hxg2 21. Kxg2 Rh8 22. b4 Nh5 23. bxc5 Kc7 24. Rb1 Nf4+ 25. Kh1 b5 26. Bxf4 exf4 27. Qc1 Rxh2+ 28. Kxh2 Qh7+ 29. Kg1 Rh8 30. Qxf4+ Kb7 31. Kf1 1-0

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.10"]
[Round "8"]
[White "Kornilov, Peter"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2085"]
[BlackElo "2217"]
[PlyCount "100"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. Nc3 e5 4. e4 Bg4 5. h3 Bxf3 6. Qxf3 Nc6 7. Bd3 Nd4 8. Qd1 c6 9. 0-0 Be7 10. Ne2 Qb6 11. b3 0-0 12. Bb2 d5 13. Bxd4 exd4 14. exd5 cxd5 15. Nf4 dxc4 16. bxc4 Bb4 17. Rb1 Qd6 18. g3 a5 19. Re1 Rfe8 20. Rxe8+ Rxe8 21. a3 Bxa3 22. Rxb7 Bb4 23. Nd5 Nxd5 24. Qh5 Re1+ 25. Kh2 g6 26. Qxd5 Qf6 27. Kg2 Rd1 28. Be2 Rxd2 29. Bf3 Rc2 30. Qe4 Ra2 31. Qe8+ Kg7 32. h4 Bd6 33. c5 Bxc5 34. Rxf7+ Qxf7 35. Qxf7+ Kxf7 36. Bd5+ Kf6 37. Bxa2 a4 38. Bb1 a3 39. Kf1 d3 40. g4 Ke5 41. h5 g5 42. Ba2 h6 43. f3 Kf4 44. Ke1 Kxf3 45. Kd2 Ke4 46. Kc3 Ke3 47. Bc4 d2 48. Kc2 Bb4 49. Kd1 Kd4 50. Bg8 Kc3 0-1

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.09"]
[Round "7"]
[White "Shamugia, Shavlegi"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2197"]
[BlackElo "2217"]
[PlyCount "33"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 h6 7. Bf4 c5 8. c3 0-0 9. g4 cxd4 10. cxd4 Nxg4 11. Rg1 e5 12. Nxe5 Ngxe5 13. dxe5 Nc5 14. Bc2 Qb6 15. Qh5 Kh8 16. 0-0-0 f5 17. Rg6 1-0

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.08"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Bykov, Alexey1111"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2217"]
[BlackElo "2051"]
[PlyCount "91"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. exf6 dxc4 8. fxg7 Rg8 9. Bg5 Qd5 10. Nc3 Qf5 11. Ne4 Be7 12. Bxe7 Kxe7 13. Nxd4 Nxd4 14. Qxd4 Be6 15. Rad1 Rad8 16. Qxd8+ Rxd8 17. Rxd8 f6 18. Rd4 Kf7 19. Re1 Kxg7 20. Ng3 Qxc2 21. Rxe6 Qc1+ 22. Nf1 b5 23. Re2 a5 24. Rd7+ Kg6 25. Rxc7 b4 26. g3 h5 27. Kg2 h4 28. Ne3 Qb1 29. Rxc4 hxg3 30. hxg3 Qxa2 31. Rf4 Qb3 32. Ng4 Qd5+ 33. f3 f5 34. Ne3 Qb5 35. Rf2 a4 36. Nxf5 a3 37. bxa3 bxa3 38. Nh4+ Kg7 39. Re4 Kf6 40. Ree2 Qb4 41. Ra2 Qc3 42. Rfc2 Qb3 43. Rf2 Qc3 44. f4 Qc6+ 45. Rf3 Kg7 46. Raxa3 1-0

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.07"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Kiselev, Maxim2222"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2217"]
[BlackElo "2208"]
[PlyCount "69"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nc6 6. Be3 h5 7. Qd2 Ng4 8. Bxg4 hxg4 9. 0-0-0 e5 10. Nge2 exd4 11. Nxd4 Be6 12. Nd5 Qd7 13. Nxe6 fxe6 14. Nf4 Qf7 15. Qe2 Kd7 16. Qxg4 Ne5 17. Qe2 a6 18. Nd3 Nxd3+ 19. Rxd3 Bf6 20. g3 Rh5 21. f4 Ra5 22. a3 Ra4 23. e5 Be7 24. exd6 cxd6 25. Qf3 d5 26. h5 Rc8 27. g4 Rac4 28. Rh2 Bd6 29. hxg6 Qxg6 30. f5 Qxg4 31. fxe6+ Qxe6 32. Rxd5 Re4 33. Rxd6+ Kxd6 34. Rh6 Rxe3 35. Qxe3 1-0

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.06"]
[Round "4"]
[White "Lukjanenko, Alexander"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2378"]
[BlackElo "2217"]
[PlyCount "85"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. c3 Qg5 6. Bf1 Qg6 7. d3 Bc5 8. Nd2 Qf6 9. c4 Ne7 10. g3 d6 11. Bg2 h5 12. Nf3 Bb4+ 13. Kf1 Nc6 14. a3 Bc5 15. b4 Bb6 16. b5 Ne5 17. Nxe5 dxe5 18. h4 Bc5 19. a4 Qd6 20. Bd2 Bg4 21. Bf3 Qg6 22. Kg2 Be7 23. Qe2 Bd7 24. a5 a6 25. Rab1 axb5 26. cxb5 c6 27. bxc6 Bxc6 28. Rhc1 Bd8 29. Rc5 f6 30. Qd1 Qf7 31. Qc1 Qd7 32. Bd1 Be7 33. Rc4 f5 34. Rxb7 Qxb7 35. Rxc6 fxe4 36. dxe4 0-0 37. Rc7 Qxe4+ 38. f3 Qd3 39. Rxe7 Rab8 40. Rxe5 Rfc8 41. Be2 Qb3 42. Re8+ Rxe8 43. Bc4+ 1-0

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.05"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Morozov, Evgeny"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2217"]
[BlackElo "2331"]
[PlyCount "92"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. Qe2 Bg4 6. d3 e6 7. Nbd2 Be7 8. h3 Bh5 9. Bb3 d5 10. 0-0 0-0 11. Rd1 Qc7 12. Nf1 Bxf3 13. Qxf3 c4 14. dxc4 Ne5 15. Qe2 dxc4 16. Bc2 Rad8 17. Be3 Bc5 18. Bd4 b5 19. Qe3 Bxd4 20. cxd4 Ng6 21. g3 e5 22. d5 Ne8 23. Qc3 a5 24. b3 Nd6 25. bxc4 Qxc4 26. Qxc4 Nxc4 27. Nd2 Na3 28. Bd3 Rc8 29. Rac1 a4 30. Nb1 Nc4 31. Rc2 Nd6 32. Rdc1 b4 33. Nd2 Ne7 34. Rb1 Rxc2 35. Bxc2 b3 36. axb3 a3 37. Ra1 Ra8 38. Nc4 Nb5 39. Ra2 f6 40. Bd3 Nc8 41. Nb6 Nc3 42. Nxa8 Nxa2 43. Bc4 Nd6 44. Nb6 Nb4 45. Nc8 Nxc4 46. bxc4 a2 0-1

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.04"]
[Round "2"]
[White "Ponomariov, Timur"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "2307"]
[BlackElo "2217"]
[PlyCount "88"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Ba4 Nf6 5. 0-0 Nxf3+ 6. Qxf3 Bc5 7. d3 0-0 8. Nc3 d6 9. Bg5 c6 10. Kh1 a5 11. a3 Be6 12. Ne2 d5 13. h3 Be7 14. c3 Nd7 15. Bxe7 Qxe7 16. Ng3 g6 17. Rad1 f5 18. Bb3 fxe4 19. Qe3 exd3 20. Qxd3 Nc5 21. Qc2 a4 22. Ba2 Qh4 23. Qe2 Rae8 24. Kg1 e4 25. Rd4 b5 26. Qe3 Qf4 27. Qxf4 Rxf4 28. f3 Bf7 29. fxe4 Rxf1+ 30. Kxf1 Nxe4 31. Nxe4 dxe4 32. Bxf7+ Kxf7 33. Ke2 Kf6 34. Ke3 Kf5 35. Rd6 Re6 36. g4+ Kf6 37. Rxe6+ Kxe6 38. Kxe4 c5 39. h4 h6 40. h5 g5 41. Kd3 Kd5 42. Ke3 Ke5 43. Kf3 Kd5 44. Ke3 Ke5 1/2-1/2

[Event "Voronezh Region-ch"]
[Site "Voronezh"]
[Date "2008.12.03"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Korotchenkov, Viktor"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2217"]
[PlyCount "49"]
[EventDate "2008.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nh6 7. Nxc3 Bxc3 8. bxc3 Qf6 9. e5 Nxe5 10. Nxe5 d6 11. Bb5+ Kf8 12. Nd7+ Bxd7 13. Bxd7 Qxc3 14. Rb1 Rd8 15. Rxb7 Rg8 16. Re1 g5 17. Qe2 Qe5 18. Rxc7 f6 19. Qd1 Qxe1+ 20. Qxe1 Rg7 21. Qe6 Re7 22. Qxd6 Nf7 23. Qc5 Ne5 24. Ba3 Ng6 25. Ba4 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.17"]
[Round "8"]
[White "Tkachenko, Victor"]
[Black "Kovalenko, Sergey"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2231"]
[BlackElo "2305"]
[PlyCount "81"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 a5 9. Nbd2 f6 10. Qe2 fxe5 11. Nxe5 Nxe5 12. Qxe5 Nf6 13. Nf3 0-0 14. Qe2 Rac8 15. Ne5 Be8 16. Bg5 Bh5 17. Qc2 Qc7 18. Rae1 Bd6 19. f4 b5 20. Qb3 Qb6+ 21. Kh1 Bxe5 22. fxe5 Ng4 23. Bh4 b4 24. h3 Nf2+ 25. Bxf2 Rxf2 26. Rxf2 Qxf2 27. Rf1 Qd2 28. Ba6 Rb8 29. cxb4 Qxb4 30. Qe3 Qxb2 31. Bd3 Rc8 32. Qg5 Be2 33. Qe7 Bxf1 34. Qxe6+ Kf8 35. Qxc8+ Ke7 36. Qc7+ Ke8 37. Bxf1 Qa1 38. Qc6+ Ke7 39. Qd6+ Ke8 40. Qe6+ Kd8 41. Qxd5+ 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.16"]
[Round "7"]
[White "Kiselev, Maxim2222"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2205"]
[BlackElo "2231"]
[PlyCount "62"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 d6 10. b3 Nd7 11. Bb2 a5 12. Qd3 f5 13. Qc3 Be4 14. Nd2 d5 15. Nxe4 dxe4 16. f3 c5 17. Kh1 Bg5 18. Kg1 cxd4 19. Qxd4 Bf6 20. Qd2 Nc5 21. Qc2 exf3 22. exf3 Qd3 23. Qxd3 Nxd3 24. Bxf6 gxf6 25. Rad1 Rad8 26. a4 Nc5 27. Rxd8 Rxd8 28. Rb1 Rd3 29. Bf1 Rxb3 30. Rxb3 Nxb3 31. Kf2 Nc5 0-1

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.15"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Demikhov, Vladislav"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2231"]
[BlackElo "2138"]
[PlyCount "111"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 d6 6. d4 Nc6 7. 0-0 Be7 8. dxc5 dxe5 9. b4 0-0 10. Re1 Bf6 11. Nfd2 g6 12. Ne4 Bg7 13. Qb3 b6 14. Bg5 f6 15. Be3 Nce7 16. Nd6 Bd7 17. a4 Kh8 18. Na3 Nxe3 19. fxe3 bxc5 20. Nb7 Qc7 21. Nxc5 e4 22. Nb5 Bxb5 23. axb5 Qd6 24. Bxe6 f5 25. Rad1 Qe5 26. Nd7 Qxc3 27. Nxf8 Rxf8 28. Rc1 Qe5 29. Rc5 Qb8 30. Qc4 g5 31. Rc1 Be5 32. h3 Kg7 33. Qe2 Rf6 34. Bb3 Kg6 35. Rd1 Bd6 36. Rcc1 Bxb4 37. Rd7 Qe5 38. Bd1 g4 39. hxg4 Bd6 40. gxf5+ Rxf5 41. Qg4+ Rg5 42. Rxd6+ Qxd6 43. Qxe4+ Kg7 44. Bc2 Ng6 45. Rf1 Re5 46. Qc4 Qe7 47. Qd4 Kh6 48. Rf3 Qc5 49. Rh3+ Kg7 50. Qd3 Qb6 51. Qd7+ Re7 52. Rxh7+ Kxh7 53. Qxe7+ Kh6 54. Qe4 Nf8 55. Qc6+ Qxc6 56. bxc6 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.14"]
[Round "5"]
[White "Kostin, Alexey"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2380"]
[BlackElo "2231"]
[PlyCount "85"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bb6 5. d4 exd4 6. cxd4 d5 7. e5 Ne7 8. Be3 Bg4 9. Be2 Nf5 10. Bf2 Nc6 11. Nbd2 Qe7 12. a3 h5 13. Nb3 0-0-0 14. Rc1 Bxf3 15. Bxf3 g5 16. Bxh5 gxf4 17. Bg4 Qg5 18. h4 Kb8 19. hxg5 Rxh1+ 20. Ke2 Rxd1 21. Rxd1 Nfe7 22. Rh1 a5 23. Kd3 a4 24. Nd2 Nxe5+ 25. dxe5 Bxf2 26. Rh7 Ng6 27. Nf3 Re8 28. Rxf7 Rxe5 29. Rf8+ Nxf8 30. Nxe5 Bh4 31. Nf3 Bf2 32. Bf5 c6 33. g6 Nxg6 34. Bxg6 Kc7 35. Nd4 Kd6 36. Ne2 Ke5 37. Nc3 Bd4 38. Nxa4 c5 39. Nc3 c4+ 40. Kc2 Be3 41. Bf7 d4 42. Nb5 d3+ 43. Kd1 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.13"]
[Round "4"]
[White "Tkachenko, Victor"]
[Black "Lukjanenko, Alexander"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2231"]
[BlackElo "2378"]
[PlyCount "58"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. 0-0 Nxe4 6. d4 cxd4 7. Re1 d5 8. Bb3 Nc5 9. Bf4 Bg4 10. h3 Bxf3 11. Qxf3 Nxb3 12. axb3 g6 13. Na3 Bg7 14. Nb5 0-0 15. cxd4 a6 16. Nc3 Nxd4 17. Qd3 Nxb3 18. Rad1 e6 19. Ne4 Qb6 20. Ng5 Nc5 21. Qe3 Nd7 22. Qg3 Rac8 23. Bd6 Rfe8 24. Qf4 Bf6 25. Ba3 Rc4 26. Ne4 Be5 27. Qh6 Bg7 28. Qf4 Rd4 29. Qg5 dxe4 0-1

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.12"]
[Round "3"]
[White "Chernov, Vladimir1111"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2092"]
[BlackElo "2231"]
[PlyCount "66"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d6 4. d4 Bg7 5. e4 0-0 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 Nc6 9. 0-0 e5 10. dxe5 dxe5 11. Qxd8 Rfxd8 12. Bg5 Rd3 13. Rad1 Rxd1 14. Bxd1 Nd4 15. f4 exf4 16. Bxf4 c6 17. Bd6 Re8 18. Bc5 Nd7 19. Bd6 Re6 20. Bf4 Nc5 21. Bb8 a6 22. Bf3 Nxf3+ 23. gxf3 Nd3 24. Rd1 Nxb2 25. Rd8+ Bf8 26. c5 Kg7 27. Bd6 Be7 28. Rd7 Bxd6 29. cxd6 Nc4 30. Rxb7 Rxd6 31. Ra7 Rd3 32. Ne2 a5 33. Ra6 Ra3 0-1

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.11"]
[Round "2"]
[White "Tkachenko, Victor"]
[Black "Sokolovsky, Victor"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2231"]
[BlackElo "2082"]
[PlyCount "67"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. fxg7 Rg8 9. Bg5 f6 10. Re1+ Kf7 11. Bh6 Qd5 12. Nc3 Qf5 13. Ne4 Bd7 14. Nh4 Qe5 15. Ng5+ fxg5 16. Qh5+ Kf6 17. Rxe5 Kxe5 18. Qxg5+ Kd6 19. Qf6+ Be6 20. Re1 Rae8 21. Nf3 Kd7 22. Ng5 Nd8 23. h4 Bd5 24. Qf5+ Kc6 25. Re5 Bd6 26. Rxe8 Rxe8 27. Nf3 Kc5 28. c3 Nf7 29. cxd4+ Kc6 30. Be3 b5 31. Qxh7 Nd8 32. Qg6 Bf7 33. Ne5+ Rxe5 34. dxe5 1-0

[Event "Voronezh CC-ch"]
[Site "Voronezh"]
[Date "2008.10.10"]
[Round "1"]
[White "Chuprikov, Dmitry"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2450"]
[BlackElo "2231"]
[PlyCount "41"]
[EventDate "2008.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. h4 Nxe5 7. hxg5 Nxc4 8. Nc3 Qxg5 9. Rc1 Qa5 10. Qb3 d5 11. e4 0-0 12. exd5 Re8+ 13. Be2 b5 14. Nf3 Nxb2 15. 0-0 Bxc3 16. Rxc3 Rxe2 17. Nd4 Re4 18. Qxb2 Rxd4 19. Rxc7 Rc4 20. Re7 Qc3 21. Re8+ 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.20"]
[Round "9"]
[White "Tkachenko, Victor"]
[Black "Bykov, Alexey1111"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2223"]
[BlackElo "2065"]
[PlyCount "55"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. 0-0 d6 5. d4 exd4 6. c3 dxc3 7. b4 Bxb4 8. Qb3 c2 9. Bxf7+ Kf8 10. Na3 Qd7 11. Ng5 Bxa3 12. Bxa3 Qe7 13. Be6 Nc6 14. Bxc8 Rxc8 15. Qxb7 Qd7 16. Rfe1 Rb8 17. Qa6 h6 18. Nf3 Rb1 19. e5 Rxa1 20. Rxa1 Ng4 21. exd6 cxd6 22. Rc1 Kf7 23. Rxc2 Nge5 24. Nxe5+ Nxe5 25. Bxd6 Qf5 26. Rc7+ Kg8 27. Qc8+ Qxc8 28. Rxc8+ 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.19"]
[Round "8"]
[White "Borisovsky, Viktor"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1996"]
[BlackElo "2223"]
[PlyCount "117"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. c4 Nf6 3. Nc3 Bc5 4. g3 d6 5. h3 Nc6 6. Bg2 Be6 7. d3 Nd4 8. Nge2 Qd7 9. a3 c6 10. f4 exf4 11. gxf4 Nxe2 12. Nxe2 Qe7 13. d4 Bb6 14. Qd3 Nh5 15. Be3 Qh4+ 16. Bf2 Nxf4 17. Nxf4 Qxf4 18. 0-0 Qh6 19. b4 0-0 20. c5 Bc7 21. Qg3 Rad8 22. Kh2 Bb8 23. cxd6 Bxd6 24. e5 Bc7 25. Be4 f5 26. Bc2 f4 27. Qf3 Rd7 28. Rg1 Kh8 29. Bb3 Bf5 30. Rg2 g5 31. Rag1 Rg7 32. Rg4 Bxg4 33. Qxg4 Qg6 34. Bd1 Qd3 35. h4 Bd8 36. h5 Qxa3 37. Bc2 h6 38. Qe6 Qxb4 39. Qxh6+ Kg8 40. Qe6+ Kh8 41. Qh6+ Kg8 42. Qe6+ Rff7 43. h6 Qe7 44. Qxe7 Bxe7 45. hxg7 Rxg7 46. Rb1 g4 47. Kg2 Bd8 48. Bf5 a5 49. Be1 Kf8 50. Bd2 Bg5 51. Bxa5 Bh4 52. Bxg4 Rxg4+ 53. Kh3 Rg3+ 54. Kxh4 Rd3 55. Bb6 Ke7 56. Kg4 Ke6 57. Kxf4 Kd5 58. Re1 Rb3 59. e6 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.18"]
[Round "7"]
[White "Tkachenko, Victor"]
[Black "Dulenko, Maxim"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2223"]
[BlackElo "2101"]
[PlyCount "65"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 g6 4. d4 cxd4 5. Nxd4 Nf6 6. Nd2 Bg7 7. Be2 Nbd7 8. 0-0 Nc5 9. Qc2 e5 10. N4b3 Ne6 11. Rd1 0-0 12. Nc4 Ne8 13. Qd3 a5 14. Be3 Ra6 15. a4 f5 16. Bf3 f4 17. Bc5 Rf7 18. Ba3 h5 19. Nbd2 Bf6 20. b4 axb4 21. Bxb4 N6g7 22. a5 g5 23. Be2 Be6 24. Nb6 g4 25. Ndc4 f3 26. Bf1 fxg2 27. Bxg2 Bh4 28. Nxe5 dxe5 29. Qxd8 Bxd8 30. Rxd8 Kh7 31. Bf1 Nf6 32. Bxa6 bxa6 33. Re1 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.17"]
[Round "6"]
[White "Polyansky, Viktor"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "2076"]
[BlackElo "2223"]
[PlyCount "53"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Bf1 e4 8. d3 Bg4 9. f3 exf3 10. gxf3 Nd4 11. Bg2 0-0-0 12. 0-0 Bh5 13. Nc3 Qc6 14. Be3 Bc5 15. Bxd4 Bxd4+ 16. Kh1 Nd5 17. Nxd5 Rxd5 18. Qd2 Bxb2 19. f4 Bxa1 20. Rxa1 h6 21. Ne4 Rb5 22. c4 Rb6 23. c5 Ra6 24. Nd6+ cxd6 25. Bxc6 Rxc6 26. Qg2 Kd7 27. Qh3+ 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.16"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Petrova, Olga"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2223"]
[BlackElo "2110"]
[PlyCount "92"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bg4 5. Bb5 Qb6 6. Qe2 e6 7. h3 Bh5 8. Ba4 Nge7 9. d3 Qa5 10. Bxc6+ Nxc6 11. g4 Bg6 12. Nh4 Be7 13. Nxg6 hxg6 14. Nd2 0-0-0 15. Nf3 d4 16. Bd2 Qb5 17. 0-0-0 dxc3 18. Bxc3 Rd5 19. Qe4 Rhd8 20. Qc4 Qb6 21. g5 Kb8 22. Kb1 Qc7 23. Rhe1 a6 24. b3 b5 25. Qe4 Qb7 26. Rd2 R8d7 27. Red1 Bd8 28. Rb2 Bc7 29. Rc2 Ba5 30. Bxa5 Nxa5 31. b4 Nc4 32. Rc3 cxb4 33. Rb3 a5 34. Rc1 Rxd3 35. Qxd3 Rxd3 36. Rxd3 Qe4 37. Rcd1 Nb6 38. Kc2 Nd5 39. Kd2 Qc4 40. Ke1 Qxa2 41. Nd4 Qc4 42. Rf3 Nc3 43. Rdd3 Qd5 44. Rxf7 Qh1+ 45. Kd2 Qd1+ 46. Ke3 Qe1+ 0-1

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.15"]
[Round "4"]
[White "Pogosian, Georgy"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2211"]
[BlackElo "2223"]
[PlyCount "83"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. d3 Be7 5. 0-0 0-0 6. c4 Nc6 7. Nc3 h6 8. Rb1 Rb8 9. b4 Bg4 10. h3 Bxf3 11. Bxf3 Nd4 12. Bg2 c6 13. e3 Ne6 14. b5 Qc7 15. Qa4 Nc5 16. Qc2 Rfd8 17. Ba3 d5 18. cxd5 cxd5 19. Na4 Rbc8 20. Rfc1 b6 21. d4 exd4 22. exd4 Nxa4 23. Qxc7 Rxc7 24. Rxc7 Bxa3 25. Rxa7 Nc3 26. Rb3 Ne2+ 27. Kf1 Nxd4 28. Rbxa3 Rd6 29. Rb7 Ne6 30. Ra6 Nd7 31. a4 Nec5 32. Ra8+ Kh7 33. Rc7 d4 34. Rc6 Re6 35. Rxe6 fxe6 36. f4 Kg6 37. Bc6 Nf6 38. a5 bxa5 39. b6 d3 40. b7 Nxb7 41. Bxb7 Nh5 42. Kf2 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.14"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Makarkin, Zhan"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2223"]
[BlackElo "2147"]
[PlyCount "61"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 d6 7. a3 c2 8. Qxc2 Ba5 9. b4 Bb6 10. Qb3 Qe7 11. Nc3 Nd4 12. Nxd4 Bxd4 13. Nd5 Qd7 14. Bb2 Bxb2 15. Qxb2 Kf8 16. Rad1 h5 17. f4 c6 18. Ne3 Qe7 19. Qd4 Rh6 20. e5 d5 21. Bd3 Qc7 22. Rc1 Qb6 23. Rc5 a5 24. b5 Re6 25. Rb1 Qa7 26. Nxd5 b6 27. Rxc6 Ne7 28. Rc7 Qb8 29. Rbc1 Bb7 30. Nxb6 Bxg2 31. Nd7+ 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.13"]
[Round "2"]
[White "Korovin, Viktor"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2082"]
[BlackElo "2223"]
[PlyCount "66"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d3 Be7 4. f4 Nc6 5. Nf3 Bg4 6. fxe5 dxe5 7. Nd5 Nf6 8. Nxe7 Qxe7 9. Bg5 0-0-0 10. Qa4 e4 11. dxe4 Qxe4 12. Nd2 Qe5 13. Bxf6 Qxf6 14. 0-0-0 Rhe8 15. h3 Bxe2 16. Bxe2 Rxe2 17. c5 Rxg2 18. Rhf1 Qg5 19. Qf4 Qxc5+ 20. Kb1 Qd5 21. Nb3 Qxd1+ 22. Rxd1 Rxd1+ 23. Nc1 Rgg1 24. Qf5+ Kb8 25. b3 Rxc1+ 26. Kb2 a5 27. Qxf7 Nb4 28. Ka3 Rc2 29. Ka4 Rxa2+ 30. Kb5 Rg5+ 31. Kc4 Rc2+ 32. Kd4 Nc6+ 33. Kd3 Ne5+ 0-1

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2008.06.12"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Abramova, Yulia"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2223"]
[BlackElo "2003"]
[PlyCount "84"]
[EventDate "2008.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nc3 Nc6 5. 0-0 Be7 6. Nxe4 d5 7. Bb5 dxe4 8. Nxe5 Qd5 9. Bxc6+ bxc6 10. d4 c5 11. Be3 0-0 12. c4 Qe6 13. f4 cxd4 14. Qxd4 f5 15. Rad1 Bb7 16. Qd7 Qxd7 17. Rxd7 Bd6 18. c5 Bc8 19. cxd6 Bxd7 20. Nxd7 Rfd8 21. Ne5 cxd6 22. Nc6 Rd7 23. Rd1 Rc8 24. Nd4 g6 25. Bd2 Rb7 26. Bc3 Kf7 27. Nb3 Ke6 28. Kf2 Rb6 29. Ke3 Rc4 30. h3 Rb8 31. g4 Rf8 32. Nd4+ Kd7 33. Nb5 Kc6 34. Nd4+ Kd7 35. Rg1 Rc7 36. gxf5 gxf5 37. Rg5 Rc5 38. Bb4 Rc1 39. Nxf5 Rh1 40. Rh5 a5 41. Bxa5 Rh2 42. Bc3 d5 1-0

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.22"]
[Round "7"]
[White "Golovchanov, Artiom"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2091"]
[BlackElo "2223"]
[PlyCount "106"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. 0-0 0-0-0 8. Be3 e6 9. c4 Qh5 10. Nc3 Bd6 11. c5 Be7 12. b4 Nd5 13. Nxd5 Rxd5 14. b5 Nd8 15. Rfc1 Re8 16. b6 axb6 17. Qb5 f6 18. Qa4 bxc5 19. Qa8+ Kd7 20. dxc5 Bxc5 21. Bxc5 Rxc5 22. Rxc5 Qxc5 23. Rd1+ Ke7 24. h4 e5 25. Qc8 Qc6 26. Qg4 Ne6 27. Qh5 Rh8 28. Re1 Qc4 29. a3 g6 30. Nxe5 fxe5 31. Qxe5 Rf8 32. Re3 Rf5 33. Qg7+ Rf7 34. Qe5 c6 35. Qc7+ Kf8 36. Qc8+ Kg7 37. Qxe6 Qxh4 38. g3 Qf6 39. Qxf6+ Kxf6 40. Kg2 Re7 41. Rd3 Ke6 42. f4 Rd7 43. Re3+ Kd6 44. Rd3+ Kc7 45. Rc3 b5 46. g4 Kb6 47. Kg3 c5 48. f5 gxf5 49. gxf5 b4 50. axb4 cxb4 51. Rc4 Kb5 52. Rc8 b3 53. Kf4 Rb7 0-1

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.20"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Manukovsky, Vladimir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2223"]
[BlackElo "2218"]
[PlyCount "39"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Nf6 4. d3 Bg7 5. Be2 0-0 6. 0-0 b6 7. Bg5 Bb7 8. Nbd2 d6 9. Rb1 Nbd7 10. b4 Rc8 11. Qa4 Rc7 12. Rfc1 Qa8 13. Nc4 d5 14. exd5 Nxd5 15. d4 cxb4 16. cxb4 Rfc8 17. Bd2 N7f6 18. Bd3 Ng4 19. b5 Nf4 20. Bf1 0-1

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.19"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Volk, Sergey"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2223"]
[BlackElo "2053"]
[PlyCount "59"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qb6 7. 0-0 c5 8. c3 cxd4 9. cxd4 Nc6 10. Nc3 Nge7 11. Na4 Qb4 12. b3 Nf5 13. Bd2 Qe7 14. a3 Qd8 15. b4 Be7 16. Nc5 Qb6 17. Rab1 Rc8 18. Bc3 Qc7 19. Rbc1 0-0 20. g4 Nh4 21. Nxh4 Bxh4 22. f4 Be7 23. f5 Bxc5 24. bxc5 f6 25. fxe6 fxe5 26. dxe5 Nxe5 27. Qxd5 Qxc5+ 28. Qxc5 Rxf1+ 29. Rxf1 Rxc5 30. Bd4 1-0

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.17"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Shtyka, Sergey"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2223"]
[BlackElo "2282"]
[PlyCount "60"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. Qe2 Be7 6. d4 0-0 7. Bg5 cxd4 8. cxd4 d5 9. Bxf6 Bxf6 10. Bd3 dxe4 11. Qxe4 g6 12. Nc3 Nc6 13. Ne2 Qa5+ 14. Kf1 e5 15. Qe3 Nxd4 16. Nexd4 exd4 17. Qf4 Bg7 18. h4 h5 19. Ng5 Qe5 20. Qf3 Bg4 21. Qxb7 Rab8 22. Qxa7 Rxb2 23. Re1 Qf4 24. Ne4 f5 25. Qa3 fxe4 26. Bc4+ Kh7 27. Qxb2 d3 28. Qb6 d2 29. Rb1 e3 30. f3 Qxc4+ 0-1

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.16"]
[Round "2"]
[White "Abramova, Yulia"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2003"]
[BlackElo "2223"]
[PlyCount "80"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Qg6 7. Nd2 Nf6 8. Qc2 Ng4 9. N2b3 Nxe3 10. fxe3 Bd6 11. 0-0-0 0-0 12. Nf5 Be5 13. Nbd4 Re8 14. Bd3 a6 15. g4 d6 16. h4 Bxf5 17. gxf5 Qh6 18. Qd2 Bf6 19. Kc2 Ne5 20. Be2 b5 21. Rdg1 Rab8 22. Rg3 b4 23. c4 a5 24. Nf3 b3+ 25. axb3 Nc6 26. Bd3 a4 27. Nd4 Bxd4 28. exd4 Nxd4+ 29. Kd1 Qxd2+ 30. Kxd2 Nxb3+ 31. Ke3 f6 32. Rhg1 Re7 33. h5 h6 34. Rg6 Kf8 35. R1g2 Nc5 36. Kd4 Rb3 37. R6g3 c6 38. Bb1 Reb7 39. Rxb3 Rxb3 40. Ba2 Rh3 0-1

[Event "Voronezh Spring op"]
[Site "Voronezh"]
[Date "2008.04.15"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Polyansky, Viktor"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2223"]
[BlackElo "2076"]
[PlyCount "49"]
[EventDate "2008.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e5 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 0-0-0+ 9. Nbd2 f6 10. Be2 Bxf3 11. Bxf3 Nxe5 12. Bxe5 fxe5 13. Re1 Bd6 14. Kc2 Nf6 15. Nc4 Rhe8 16. Rad1 Kc7 17. Bxb7 e4 18. Nxd6 Rxd6 19. Rxd6 Kxd6 20. f3 exf3 21. Rxe8 f2 22. Rd8+ Kc7 23. Rd1 Kxb7 24. Rf1 Ng4 25. Kd2 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.13"]
[Round "9"]
[White "Tkachenko, Victor"]
[Black "Sokolovsky, Victor"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2244"]
[BlackElo "2096"]
[PlyCount "67"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 Bxd4 7. Bxd4 0-0 8. Be2 Re8 9. Qd3 d5 10. Bxf6 Qxf6 11. Nxd5 Qxb2 12. 0-0 Be6 13. Nxc7 Rad8 14. Qg3 Nd4 15. Bd3 Re7 16. Rab1 Qxa2 17. Rxb7 Bc4 18. Qd6 Ree8 19. Nxe8 Rxd6 20. Nxd6 h5 21. Bxc4 Qxc2 22. Rxa7 h4 23. h3 Qd2 24. Nxf7 Qc3 25. Ng5+ Kf8 26. Rb1 Nc6 27. Ne6+ Kg8 28. Rxg7+ Kh8 29. Rbb7 Qa1+ 30. Bf1 Nd8 31. Rh7+ Kg8 32. Rbg7+ Qxg7 33. Rxg7+ Kh8 34. Re7 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.10"]
[Round "7"]
[White "Tkachenko, Victor"]
[Black "Polyansky, Viktor"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2244"]
[BlackElo "2079"]
[PlyCount "47"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nxe4 5. Qa4+ Nc6 6. Bxf7+ Kxf7 7. Qxe4 e5 8. d4 cxd4 9. 0-0 dxc3 10. Ng5+ Ke8 11. Nxc3 Nd4 12. f4 Bf5 13. Qxb7 Be7 14. Nd5 Rc8 15. Be3 Bxg5 16. Qxg7 Ne6 17. Qxh8+ Kd7 18. Qxd8+ Bxd8 19. fxe5 Bg6 20. Rad1 Nc5 21. Nf6+ Ke6 22. Rxd6+ Kxe5 23. Bf4+ Kf5 24. g4# 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.09"]
[Round "6"]
[White "Cherednichenko, Viktor"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1960"]
[BlackElo "2244"]
[PlyCount "31"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bb5 Bc5 5. 0-0 Nge7 6. Ng5 Ng6 7. f4 Qe7 8. Bc4 f6 9. Qh5 fxg5 10. f5 Qxe4 11. Bf7+ Kxf7 12. fxg6+ Kg8 13. gxh7+ Rxh7 14. Qf7+ Kh8 15. Qf8+ Bxf8 16. Rxf8# 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.08"]
[Round "5"]
[White "Tkachenko, Victor"]
[Black "Kornilov, Peter"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2244"]
[BlackElo "2152"]
[PlyCount "33"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 d5 7. exd5 Bd6 8. dxc6 Qc7 9. Re1+ Ne7 10. Qh5 0-0 11. g3 Nxc6 12. Na3 Rd8 13. Nb5 Bg4 14. Qxg4 Qd7 15. Qxd7 Rxd7 16. Nxd6 Rxd6 17. d3 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.07"]
[Round "4"]
[White "Vorotnikov, Vladislav Jr"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2010"]
[BlackElo "2244"]
[PlyCount "23"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Nbd7 12. Rfd1 1/2-1/2

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.06"]
[Round "3"]
[White "Tkachenko, Victor"]
[Black "Pirozhkov, Yury"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2244"]
[BlackElo "1784"]
[PlyCount "25"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Bg4 5. exd6 Bxd6 6. Be2 Bxf3 7. Bxf3 Ne5 8. Be3 Nf6 9. Nc3 0-0 10. 0-0 h6 11. h3 Qe7 12. Qe2 Rfd8 13. Rfd1 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.05"]
[Round "2"]
[White "Kovalenko, Sergey"]
[Black "Tkachenko, Victor"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2205"]
[BlackElo "2244"]
[PlyCount "103"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 b6 4. Bg5 Be7 5. Nbd2 Bb7 6. e3 Ne4 7. Bxe7 Qxe7 8. Be2 f5 9. 0-0 0-0 10. Nxe4 fxe4 11. Nd2 d5 12. f4 Nd7 13. Qe1 c5 14. Rc1 Rac8 15. Nb1 Bc6 16. b3 a5 17. Qd2 a4 18. b4 Nf6 19. Na3 c4 20. Nc2 Ne8 21. Ne1 Nd6 22. g3 Be8 23. Ng2 Nf5 24. Qd1 Rc7 25. Kf2 a3 26. Kg1 Ra7 27. Qd2 h5 28. Rf2 g6 29. Ne1 g5 30. Nc2 g4 31. Rg2 Qd8 32. Kf2 Kh8 33. Rh1 Rg8 34. h3 gxh3 35. Rxh3 Rh7 36. Qc1 Rgg7 37. Qd1 h4 38. g4 Ng3 39. Rgh2 Ba4 40. g5 Rxg5 41. fxg5 Qxg5 42. Ke1 Bxc2 43. Qxc2 Qxe3 44. Rf2 Qg5 45. Kd1 Nf5 46. Qa4 Rf7 47. Qe8+ Kg7 48. Ke1 Qc1+ 49. Bd1 e3 50. Rc2 Ng3 51. Qxf7+ Kxf7 52. Rxc1 1-0

[Event "Voronezh Winter op 2nd"]
[Site "Voronezh"]
[Date "2007.12.04"]
[Round "1"]
[White "Tkachenko, Victor"]
[Black "Golovchanov, Artiom"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2244"]
[BlackElo "2055"]
[PlyCount "29"]
[EventDate "2007.12.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 c6 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 a5 12. a3 Ne4 13. Bxe7 Qxe7 14. b4 axb4 15. axb4 1/2-1/2

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.20"]
[Round "9"]
[White "Demikhov, Vladislav"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2148"]
[BlackElo "2218"]
[PlyCount "74"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. d3 Be7 5. c4 Nc6 6. Nc3 Bg4 7. h3 Bf5 8. e4 Be6 9. 0-0 h6 10. Be3 Nh7 11. Nd5 Ng5 12. h4 Nxf3+ 13. Bxf3 Qd7 14. b4 g5 15. b5 Nd4 16. Bxd4 exd4 17. h5 g4 18. Bg2 Rg8 19. Nf4 c5 20. bxc6 bxc6 21. Rb1 Bd8 22. Qa4 Rc8 23. Rb2 Rg5 24. Rfb1 Bb6 25. Qd1 f6 26. Bf1 Bf7 27. Be2 Ke7 28. c5 dxc5 29. a4 c4 30. dxc4 Rcg8 31. Qc2 Bxh5 32. Nxh5 Rxh5 33. e5 f5 34. c5 Qd5 35. f3 Qxe5 36. Bd3 gxf3 37. cxb6 Qe3+ 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.19"]
[Round "8"]
[White "Tkachenko, Victor"]
[Black "Gorshkov, Yuri"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2218"]
[BlackElo "2393"]
[PlyCount "68"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be2 Bg4 7. Ne5 Bxe2 8. Qxe2 Qxd4 9. 0-0 Nbd7 10. Nxd7 Qxd7 11. Bf4 e6 12. Qf3 0-0-0 13. Rfd1 Bd6 14. Bxd6 cxd6 15. b4 Qc6 16. Qg3 h5 17. b5 axb5 18. Rab1 h4 19. Qh3 Rh5 20. Rb3 Kd7 21. Rdb1 Rc5 22. Nxb5 Rxc2 23. Nc3 Rc8 24. Rxb7+ Rc7 25. Rxc7+ Qxc7 26. Nd1 Rxa2 27. Qxh4 Qc2 28. Qb4 Ke7 29. Qb7+ Nd7 30. h3 g6 31. Kh2 Qe2 32. Rc1 Qa6 33. Qf3 Qa8 34. Qg3 Qa5 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.19"]
[Round "7"]
[White "Volkov, Sergei"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2180"]
[BlackElo "2218"]
[PlyCount "54"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bg4 7. Be2 0-0-0 8. Nc3 Qd7 9. d5 Nb4 10. 0-0 Nxd5 11. Nxd5 Qxd5 12. Qa4 Nf6 13. Qxa7 Bd6 14. Rd1 Qe4 15. Be3 Rhe8 16. Rac1 c6 17. Rd4 Bb8 18. Rxd8+ Rxd8 19. Qa8 h6 20. h3 Be6 21. Bb6 Rd7 22. Ba6 Bd5 23. Re1 Qb4 24. Ba5 Qf4 25. Ne5 Ne4 26. Nd3 Qh2+ 27. Kf1 Ng3+ 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.18"]
[Round "6"]
[White "Tkachenko, Victor"]
[Black "Vorobev, Kirill"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2218"]
[BlackElo "2048"]
[PlyCount "53"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Bb5 8. 0-0 Bxd3 9. Qxd3 Qa6 10. Qb3 Ne7 11. Nc3 Nec6 12. Bd2 Nd7 13. Rac1 Be7 14. Na4 0-0 15. Rfe1 Rac8 16. a3 Nb6 17. Nxb6 Qxb6 18. Qd3 Qxb2 19. Rc3 Qb6 20. Rb1 Qc7 21. Ng5 Bxg5 22. Bxg5 Qd7 23. Qd2 Kh8 24. Bf6 Ne7 25. Qh6 Nf5 26. Bxg7+ Kg8 27. Bf6 1-0

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.16"]
[Round "5"]
[White "Zaletov, Yuri"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2158"]
[BlackElo "2218"]
[PlyCount "81"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Na4 Be7 6. Nf3 d5 7. exd5 Nxd5 8. Qe2 0-0 9. 0-0 Bg4 10. Qe4 Nf6 11. Qe3 Nd4 12. Bb3 Bxf3 13. gxf3 Nh5 14. Kh1 Bd6 15. c3 Nxb3 16. axb3 Nf4 17. b4 b6 18. Qe4 Ne6 19. Rg1 Kh8 20. Qg4 f5 21. Qc4 Qe8 22. Qd5 Rd8 23. b5 f4 24. Rg2 Rf6 25. Bd2 Qh5 26. d4 Rh6 27. Re1 Rg6 28. Rxg6 Qxg6 29. Bc1 Ng5 30. Rg1 Qf6 31. Rg2 h6 32. h4 Ne6 33. Rg4 exd4 34. Qh5 Qe5 35. Qg6 d3 36. Qxd3 Qe1+ 37. Kg2 Qxc1 38. Qe4 Nc5 39. Qd4 Ne6 40. Qe4 Re8 41. Rg6 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.15"]
[Round "4"]
[White "Tkachenko, Victor"]
[Black "Rudnev, Yuri"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2218"]
[BlackElo "2159"]
[PlyCount "96"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. d3 e6 6. Bb3 Be7 7. 0-0 0-0 8. Bg5 Re8 9. Qe2 d5 10. Nbd2 b5 11. Bxf6 Bxf6 12. e5 Be7 13. d4 Qb6 14. dxc5 Bxc5 15. Bc2 Bf8 16. Nb3 b4 17. Nfd4 Ba6 18. Qe3 Bxf1 19. Rxf1 bxc3 20. bxc3 Na5 21. Nd2 Rec8 22. h4 Qc5 23. Rc1 g6 24. Bd3 Nc6 25. N2b3 Qa3 26. Nxc6 Rxc6 27. h5 Kg7 28. Nd4 Rxc3 29. Rd1 Bc5 30. Qf3 Bxd4 31. Qf6+ Kg8 32. hxg6 hxg6 33. Bxg6 Bxf2+ 34. Kxf2 Qc5+ 35. Kf1 Qf8 36. Bh5 Qg7 37. Qf4 Rc4 38. Qf2 Qh7 39. g4 Rf8 40. Kg1 Qe4 41. Re1 Qf4 42. Qg2 Rc1 43. Rxc1 Qxc1+ 44. Kh2 Qf4+ 45. Kh1 Rc8 46. Qe2 Rc3 47. Kg2 Re3 48. Qc2 Qg3+ 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.14"]
[Round "3"]
[White "Airapetian, Nikita"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2085"]
[BlackElo "2218"]
[PlyCount "66"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. c4 Qf5 8. 0-0 0-0-0 9. Be3 e6 10. a3 g5 11. Rd1 g4 12. Nh4 Qh5 13. g3 Bh6 14. Nc3 Bxe3 15. Qxe3 Kb8 16. b4 Rhg8 17. b5 Na5 18. c5 Nd5 19. Nxd5 Qxd5 20. Rab1 b6 21. c6 Nc4 22. Qc3 Nd6 23. Qb4 Rg5 24. a4 Qe4 25. a5 Rxb5 26. Qe1 Qxc6 27. Rbc1 Qe4 28. Qc3 Rd7 29. f3 Qd5 30. axb6 axb6 31. fxg4 Ne4 32. Qa3 Ng5 33. Ng2 Nh3+ 0-1

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.13"]
[Round "2"]
[White "Tkachenko, Victor"]
[Black "Krivolapov, Vasily"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2218"]
[BlackElo "2094"]
[PlyCount "81"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. d3 e6 6. Qe2 Be7 7. Bg5 0-0 8. Nbd2 Rb8 9. Bb3 b6 10. d4 cxd4 11. Nxd4 Bb7 12. 0-0 Re8 13. f4 Qc8 14. Nb5 Ba6 15. Bc4 Na5 16. Bd3 e5 17. Bxf6 Bxf6 18. b4 Nc6 19. f5 Rd8 20. Bc4 Bb7 21. a4 a6 22. Na3 Ne7 23. Rac1 d5 24. Bb3 Bg5 25. Rc2 Rd6 26. exd5 Nxf5 27. Ne4 Be3+ 28. Kh1 Rh6 29. g4 Bf4 30. Rxf4 exf4 31. gxf5 Qxf5 32. Rd2 Kf8 33. c4 Re8 34. Bc2 f3 35. Qf2 Rxe4 36. Bxe4 Qxe4 37. Rd1 Qe5 38. Nc2 Bc8 39. Rd2 Bf5 40. Ne3 Be4 41. Nf1 1-0

[Event "Voronezh op-B 11th"]
[Site "Voronezh"]
[Date "2007.06.12"]
[Round "1"]
[White "Simkin, Alexander"]
[Black "Tkachenko, Victor"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1965"]
[BlackElo "2218"]
[PlyCount "45"]
[EventDate "2007.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. c3 e5 9. 0-0 Bxf3 10. Bxf3 e4 11. Be2 f5 12. f3 Bd6 13. Qb3 Ne7 14. fxe4 fxe4 15. Be3 Rhf8 16. c4 Qe6 17. c5 Qxb3 18. axb3 Nd5 19. Bg5 Be7 20. Rxf8 Rxf8 21. Bxe7 Nxe7 22. Rxa7 Kb8 23. Ra1 0-1

[Event "Voronezh-ch"]
[Site "Voronezh "]
[Date "2007.03.14"]
[Round "9"]
[White "Tkachenko, Victor"]
[Black "Provkin, Vladimir"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2218"]
[BlackElo "2317"]
[PlyCount "53"]
[EventDate "2007.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. Qe2 Bg4 6. 0-0 e6 7. d3 Be7 8. Bg5 0-0 9. Nbd2 Re8 10. Bb3 Rb8 11. h3 Bh5 12. Qe3 b5 13. d4 Bg6 14. Bxf6 gxf6 15. d5 Ne5 16. dxe6 c4 17. exf7+ Nxf7 18. Bc2 Bf8 19. Nd4 Qb6 20. Qg3 Kh8 21. Rfe1 d5 22. exd5 Bxc2 23. Nxc2 Ne5 24. Nd4 Bc5 25. Re4 Rg8 26. Qh4 Ng6 27. Rae1 0-1

[Event "Voronezh-ch"]
[Site "Voronezh "]
[Date "2007.03.11"]
[Round "7"]
[White "Matveenko, Yury"]
[Black "Tkachenko, Victor"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "2218"]
[PlyCount "70"]
[EventDate "2007.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b4 a5 3. b5 c5 4. c4 e6 5. Bb2 d5 6. e3 Nbd7 7. Be2 b6 8. Nc3 Bb7 9. 0-0 Bd6 10. d4 dxc4 11. Bxc4 0-0 12. d5 exd5 13. Nxd5 Bxd5 14. Bxd5 Nxd5 15. Qxd5 Nf6 16. Qf5 Qc8 17. Qg5 Qe6 18. Bxf6 Qxf6 19. Qxf6 gxf6 20. Nd2 Rfd8 21. Nc4 Bc7 22. Rfd1 Kf8 23. Kf1 Ke7 24. Ke2 Ke6 25. e4 f5 26. f3 f4 27. a4 Rg8 28. Kf2 Rg5 29. g4 fxg3+ 30. hxg3 Bxg3+ 31. Ke3 Bc7 32. Rh1 h5 33. Rad1 Rh8 34. Rh3 Rg2 35. Rdh1 Rd8 1/2-1/2

