[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.07.01"]
[Round "9"]
[White "Biriukov, Nikolai"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2426"]
[BlackElo "2233"]
[PlyCount "95"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. e3 Nc6 6. Nge2 Be6 7. Nd5 Qd7 8. 0-0 Nd8 9. d3 c6 10. Ndc3 Bh3 11. Bxh3 Qxh3 12. Ne4 Qd7 13. c5 dxc5 14. Nxc5 Qd5 15. b4 b6 16. Nc3 Qd6 17. N5e4 Qd7 18. d4 f5 19. Ng5 h6 20. Nf3 e4 21. Nh4 Qf7 22. f3 exf3 23. Qxf3 Ne7 24. b5 0-0 25. Ba3 Re8 26. Bxe7 Qxe7 27. bxc6 Qxe3+ 28. Qxe3 Rxe3 29. Nd5 Re8 30. Rac1 Ne6 31. Nxg6 Bxd4+ 32. Kh1 Kf7 33. Ne5+ Kg7 34. Rxf5 Bxe5 35. Rxe5 Nc5 36. Rce1 Rxe5 37. Rxe5 Rc8 38. Re7+ Kg6 39. c7 Kf5 40. Kg2 Ne6 41. Kf3 h5 42. Ke3 b5 43. h3 Nc5 44. Kf3 Nd3 45. g4+ hxg4+ 46. hxg4+ Kg5 47. Re3 Rf8+ 48. Kg3 1-0

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.30"]
[Round "7"]
[White "Matsegora, Taras"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2191"]
[BlackElo "2233"]
[PlyCount "98"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Bd7 6. Qb3 Na6 7. d4 Qb6 8. Bc4 Rc8 9. Be3 Qb4+ 10. Nd2 b5 11. Bd3 Qxb3 12. Nxb3 Nb4 13. Bb1 Nfxd5 14. Kd2 Nb6 15. a3 Nc4+ 16. Ke2 Nd5 17. Ra2 e6 18. Nf3 Bd6 19. Nfd2 f5 20. Nf3 a5 21. Bd2 a4 22. Nc1 Nxd2 23. Nxd2 Nf4+ 24. Kd1 Bc6 25. Re1 Bd5 26. g3 Nh3 27. Nd3 0-0 28. f4 g5 29. fxg5 Nxg5 30. Ra1 f4 31. Ne5 fxg3 32. hxg3 Rf2 33. Re2 Rc1+ 34. Kxc1 Rxe2 35. Kd1 Rg2 36. Bd3 b4 37. Bf1 Rh2 38. axb4 Bxb4 39. Nec4 Ne4 40. Nxe4 Bxe4 41. Ne3 Bf3+ 42. Kc1 Bd2+ 43. Kb1 Bxe3 44. Ra3 Rh1 45. Rxe3 Rxf1+ 46. Ka2 Bd5+ 47. Ka3 Ra1+ 48. Kb4 Ra2 49. Kc3 a3 0-1

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.30"]
[Round "8"]
[White "Tkachenko, Georgiy"]
[Black "Boldysh, Maxim"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2233"]
[BlackElo "1993"]
[PlyCount "115"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 b6 7. Nc3 Bb7 8. Bd3 Na6 9. 0-0 Nab4 10. Bb1 Rc8 11. Bd2 Nxc3 12. bxc3 Nd5 13. Qb3 Ba6 14. Rc1 Bc4 15. Qb2 Be7 16. Be3 0-0 17. Qc2 g6 18. Bh6 Ba6 19. Qd2 Re8 20. Be4 Bc4 21. Bg5 f6 22. Bxd5 Bxd5 23. exf6 Bxf6 24. Bxf6 Qxf6 25. Ne5 d6 26. Ng4 Qe7 27. Re1 Rf8 28. a4 Qb7 29. Ne3 Rf7 30. f3 Rfc7 31. Rac1 Bb3 32. Ng4 Rf8 33. Qg5 Qc8 34. Nf6+ Kh8 35. Ne4 Qd7 36. a5 bxa5 37. Qxa5 Bd5 38. Nd2 Rfc8 39. Qb4 Rb7 40. Qa3 Rbc7 41. Re3 Rc6 42. Rce1 Qc7 43. Rc1 a5 44. c4 Bxc4 45. Rxc4 Rxc4 46. Nxc4 Qxc4 47. Qxd6 Re8 48. Qe5+ Kg8 49. h4 Rd8 50. Re4 Qd5 51. Qf6 a4 52. h5 Rf8 53. Qe7 Qxh5 54. Rh4 Rf7 55. Qe8+ Rf8 56. Qxe6+ Kg7 57. Rxh5 gxh5 58. Qd7+ 1-0

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.29"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Lugovskoj, Aleksej"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2233"]
[PlyCount "69"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. 0-0 Nf6 11. Nc3 0-0 12. Bd3 Nb4 13. Bf5 Rad8 14. d4 Qe7 15. a3 Nc6 16. b4 a6 17. Bd3 b5 18. Qh3 g6 19. Rf3 Ne4 20. Bxe4 dxe4 21. Rf4 f5 22. g4 Qg5 23. Qg3 Ne7 24. Raf1 fxg4 25. Nxe4 Qh6 26. Qxg4 Nf5 27. Rxf5 Qxe3+ 28. Kg2 Rxf5 29. Rxf5 Qxd4 30. Nf6+ Kg7 31. Ne8+ Kg8 32. Qxd4 Rxd4 33. Rc5 Rg4+ 34. Kf3 Rh4 35. Kg3 1-0

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.28"]
[Round "5"]
[White "Efremova, Yulia"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2104"]
[BlackElo "2233"]
[PlyCount "144"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qb6 6. Nb3 e6 7. Be3 Qc7 8. a3 a6 9. f3 Bd6 10. Qd2 Be5 11. 0-0-0 Na5 12. Nd4 Nc6 13. Nb3 0-0 14. Kb1 d5 15. Na4 b5 16. Nac5 Rd8 17. Qf2 dxe4 18. Be2 Bb7 19. fxe4 a5 20. Nxb7 Qxb7 21. Nc5 Qc7 22. g4 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Nxd8 25. g5 Nd7 26. Bxb5 Nxc5 27. Bxc5 Nb7 28. Bb6 Qd6 29. Be8 f6 30. g6 hxg6 31. Bxg6 Qd1+ 32. Ka2 Qg4 33. Qg1 Qe2 34. Kb1 Nd6 35. Qf2 Qb5 36. Bd4 Nc4 37. c3 Nxa3+ 38. Ka2 Nc4 39. b3 a4 40. bxc4 Qb3+ 41. Ka1 Qa3+ 42. Kb1 Qb3+ 43. Qb2 Qd1+ 44. Ka2 Bd6 45. c5 Bf4 46. e5 Bxe5 47. Bxe5 Qd5+ 48. Ka1 Qxe5 49. c6 f5 50. c4 Qf4 51. h4 a3 52. Qb3 Qc1+ 53. Ka2 Qd2+ 54. Kxa3 Qa5+ 55. Qa4 Qc3+ 56. Ka2 Qd2+ 57. Kb3 Qd1+ 58. Kb4 Qd6+ 59. c5 Qf4+ 60. Ka5 Qc7+ 61. Ka6 Qc8+ 62. Kb6 Qb8+ 63. Ka6 Qa8+ 64. Kb5 Qb8+ 65. Ka5 Qc7+ 66. Kb4 Qf4+ 67. Ka3 Qc1+ 68. Ka2 Qd2+ 69. Kb1 Qe1+ 70. Kc2 Qe2+ 71. Kc3 Qe3+ 72. Kc4 Qf4+ 1/2-1/2

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.27"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Ljukin, Sergei"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2233"]
[BlackElo "2360"]
[PlyCount "98"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Nd5 Nxd5 5. cxd5 c6 6. Bg2 cxd5 7. Bxd5 Nc6 8. e3 0-0 9. Ne2 d6 10. a3 Bc5 11. Nc3 Be6 12. b4 Bb6 13. Qb3 Qd7 14. Bb2 Ne7 15. Bxe6 fxe6 16. Ne2 Rf3 17. Ng1 Rf5 18. Ne2 Raf8 19. f4 Kh8 20. 0-0-0 e4 21. Kb1 a5 22. g4 Rd5 23. Nc3 Rd3 24. Qa4 Qxa4 25. Nxa4 Nd5 26. Nxb6 Nxb6 27. Rc1 Nd5 28. Rc4 axb4 29. axb4 Rxd2 30. Rxe4 Re8 31. Rc1 Kg8 32. h4 Kf7 33. h5 Rd3 34. g5 Rxe3 35. Rxe3 Nxe3 36. Rc7+ Re7 37. g6+ hxg6 38. hxg6+ Ke8 39. Rc8+ Kd7 40. Rg8 Nf5 41. Rb8 Kc6 42. Rf8 Nh4 43. Rc8+ Kd7 44. Rg8 Nxg6 45. f5 exf5 46. Bxg7 Re8 47. Rxe8 Kxe8 48. Kc2 Kf7 49. Bd4 Ke6 0-1

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.26"]
[Round "2"]
[White "Tkachenko, Georgiy"]
[Black "Ziatdinov, Raset"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2233"]
[BlackElo "2425"]
[PlyCount "103"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c5 5. cxd5 exd5 6. Nc3 Nc6 7. Be2 a6 8. 0-0 c4 9. Ne5 Bf5 10. f4 Bb4 11. g4 Bxc3 12. bxc3 Be4 13. Ba3 Qc8 14. Qe1 Nd7 15. Bf3 Ndxe5 16. Bxe4 Nd3 17. Bxd3 Qxg4+ 18. Kh1 cxd3 19. Qb1 0-0-0 20. Qxd3 Rhe8 21. Rae1 Qh3 22. f5 Re4 23. Qe2 Rde8 24. Rf3 Qh6 25. f6 g5 26. Bc1 g4 27. Rf5 Rg8 28. Rxd5 g3 29. Rh5 Qxf6 30. Qg2 Qg6 31. Qh3+ Rg4 32. hxg3 Qe4+ 33. Qg2 Qd3 34. Rh3 Ne7 35. Qf1 Qg6 36. e4 Rxe4 37. Rxe4 Qxe4+ 38. Kh2 Qc2+ 39. Kh1 Nd5 40. Rh5 Qe4+ 41. Qg2 Qe1+ 42. Kh2 Nf6 43. Rc5+ Kb8 44. Bf4+ Ka8 45. Rc7 Qb1 46. Rxf7 Ng4+ 47. Kh3 h5 48. Kh4 Re8 49. Be5 Nxe5 50. dxe5 Rxe5 51. Rf8+ Ka7 52. Qf2+ 1-0

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.26"]
[Round "3"]
[White "Tovmasian, Vardges"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2363"]
[BlackElo "2233"]
[PlyCount "133"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Nbd7 8. Bd3 0-0 9. Nf3 Re8 10. h3 Nf8 11. Bf4 Bd6 12. Bxd6 Qxd6 13. 0-0-0 b5 14. Kb1 N6d7 15. Rc1 Nb6 16. e4 Nc4 17. e5 Qh6 18. Ne2 f6 19. g4 fxe5 20. Nxe5 Nxe5 21. dxe5 Rxe5 22. Qxc6 Qxc6 23. Rxc6 d4 24. Rd6 Bb7 25. Rc1 a6 26. Nxd4 Rd5 27. Rxd5 Bxd5 28. Bf5 g6 29. Bc2 Nd7 30. Rd1 Nb6 31. Bb3 Bxb3 32. axb3 Rd8 33. Kc2 Rc8+ 34. Kd3 Nd5 35. Ke4 Rd8 36. Rc1 Nb4 37. Rc3 Ra8 38. Kf3 Rf8+ 39. Kg3 Rd8 40. Ne6 Rd3+ 41. Rxd3 Nxd3 42. Nc7 a5 43. Nxb5 Nxb2 44. Nc3 Kf7 45. Kf3 Nd3 46. Ne4 Ke6 47. Ke3 Nc1 48. Nc5+ Kd5 49. Kd2 Kxc5 50. Kxc1 Kd4 51. Kd2 g5 52. Kc2 Ke4 53. Kc3 Kd5 54. Kd3 Kc5 55. Kc3 Kb5 56. Kb2 Kc5 57. Ka3 Kb5 58. f3 h6 59. Kb2 Kb4 60. Kc2 Kb5 61. f4 gxf4 62. h4 Kb4 63. g5 hxg5 64. hxg5 f3 65. Kd3 Kxb3 66. g6 f2 67. Ke2 1-0

[Event "Zaporozhye Ermak Cup 7th"]
[Site "Zaporozhye"]
[Date "2011.06.25"]
[Round "1"]
[White "Onokienko, Olexandra"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1830"]
[BlackElo "2233"]
[PlyCount "106"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Bxf5 gxf5 9. Bf4 Rg8 10. 0-0 Ne4 11. Nbd2 e6 12. Ne5 Nxe5 13. Bxe5 Qg5 14. g3 Qxd2 15. Qa4+ Kd8 16. Qa5+ b6 17. Qa4 Qe2 18. Qc6 Rc8 19. Qb7 Be7 20. Qxa7 Qb5 21. a4 Qc6 22. a5 b5 23. a6 Nd6 24. Qc5 Qxc5 25. dxc5 Nc4 26. a7 Ra8 27. Bd4 e5 28. Be3 Nxe3 29. fxe3 f4 30. exf4 exf4 31. Rxf4 Bxc5+ 32. Kg2 Ke8 33. Rf5 Rxa7 34. Re1+ Re7 35. Ra1 Kd7 36. Rxd5+ Kc6 37. Rf5 Rd8 38. Ra6+ Kb7 39. Rh6 Rd2+ 40. Kf3 Rf2+ 41. Kg4 Re4+ 42. Rf4 Rexf4+ 43. gxf4 Rxb2 44. Rxh7 Rc2 45. Rxf7+ Kc6 46. h4 Rxc3 47. h5 Rc1 48. h6 Rh1 49. h7 b4 50. Kg5 b3 51. Rf6+ Kb5 52. Rh6 Rxh6 53. Kxh6 Bd4 0-1

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.26"]
[Round "7"]
[White "Volosheniuk, Alexey"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2086"]
[BlackElo "2259"]
[PlyCount "65"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. Bxf6 exf6 6. Nxe4 d5 7. Ng3 Qb6 8. Qe2+ Kf7 9. 0-0-0 Na6 10. c3 g6 11. h4 h5 12. Qc2 Bh6+ 13. Kb1 Nc7 14. Bd3 Rg8 15. Re1 Nb5 16. Ka1 Nd6 17. Nxh5 gxh5 18. Qe2 Ne4 19. f3 Bd2 20. fxe4 Bxe1 21. Qxh5+ Kf8 22. Qh6+ Ke8 23. Ne2 Bg3 24. Nxg3 Rxg3 25. exd5 cxd5 26. Re1+ Be6 27. Bf5 Rxg2 28. b4 Kf7 29. Qh5+ Kf8 30. Bxe6 Kg7 31. Bf5 Qd6 32. Qh7+ Kf8 33. Be6 1-0

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.25"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Gorbenko, Rustem"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2259"]
[BlackElo "2046"]
[PlyCount "111"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. e3 b6 4. f4 Bb7 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Qe1 d6 9. c4 Nbd7 10. Nc3 a5 11. Nb5 Nc5 12. Qh4 Rc8 13. d3 Nh5 14. Bxg7 Qxh4 15. Nxh4 Nxg7 16. Nf3 Nf5 17. Kf2 h5 18. Rad1 Rfe8 19. e4 Ne7 20. Nc3 Rcd8 21. h3 Kg7 22. Rfe1 Ng8 23. Bf1 e5 24. g3 Re7 25. Bg2 Rde8 26. Nh4 Nh6 27. Bf3 exf4 28. gxf4 f5 29. e5 Bxf3 30. Nxf3 dxe5 31. fxe5 c6 32. d4 Nd7 33. Rd2 Nf7 34. Rde2 Nd8 35. d5 cxd5 36. Nxd5 Nc5 37. Nxe7 Nd3+ 38. Ke3 Nxe1 39. Nxf5+ gxf5 40. Rxe1 Ne6 41. Rg1+ Kf7 42. Rd1 Re7 43. Rd6 Rb7 44. Nd4 f4+ 45. Ke4 Ng5+ 46. Kxf4 Nxh3+ 47. Kf5 Nf2 48. Nf3 Ng4 49. Ng5+ Ke7 50. Rg6 Rd7 51. Rxb6 Rd2 52. Rb7+ Kf8 53. Ne4 Rxa2 54. e6 Nh6+ 55. Kg6 Ng8 56. Rf7+ 1-0

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.24"]
[Round "5"]
[White "Baranov, Jury"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2163"]
[BlackElo "2259"]
[PlyCount "93"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bf4 e6 4. e3 Nf6 5. Bd3 Be7 6. h3 c5 7. Nb5 Na6 8. dxc5 Bxc5 9. Nf3 0-0 10. a3 Bd7 11. 0-0 Ne4 12. Nbd4 Qe7 13. c4 Bd6 14. Bxd6 Nxd6 15. cxd5 e5 16. Ne6 Bxe6 17. Bxa6 bxa6 18. dxe6 Qxe6 19. Qe2 Ne4 20. Rac1 Rab8 21. Rc2 Rfc8 22. Rfc1 Rxc2 23. Rxc2 a5 24. Nd2 Nd6 25. Nc4 h6 26. Nxa5 Kh7 27. b4 Ne4 28. Qd3 Qf6 29. Nc6 Rb6 30. Nxa7 Rd6 31. Qe2 Qd8 32. Nc6 Rd1+ 33. Kh2 Qd6 34. Qf3 g6 35. Qe2 h5 36. Na5 Kh6 37. Nb7 Qd5 38. Nc5 Ng5 39. h4 Nh7 40. e4 Qd8 41. g3 f4 42. Ne6 Qd6 43. g4 hxg4 44. Qxg4 Rd2 45. h5 g5 46. Qf5 Nf8 47. Qf6+ 1-0

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.23"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Varchenko, Grigory"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2259"]
[BlackElo "2149"]
[PlyCount "29"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 b6 3. d4 Bb7 4. Bd3 e6 5. Nf3 d5 6. exd5 Bxd5 7. 0-0 Nf6 8. Bg5 cxd4 9. Bb5+ Nbd7 10. Ne5 Be7 11. Bxf6 gxf6 12. Nxd7 a6 13. Nxf6+ Kf8 14. Nxd5 Qxd5 15. Be2 1-0

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.22"]
[Round "3"]
[White "Rakhmangulov, Andrei"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2367"]
[BlackElo "2259"]
[PlyCount "165"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 Be7 6. g3 0-0 7. d5 a5 8. Bg2 Na6 9. 0-0 Nc5 10. Nd4 Re8 11. Rb1 a4 12. Qc2 Ra5 13. Bd2 Nb3 14. Nxb3 axb3 15. Qxb3 Qa8 16. Nb5 Rxb5 17. Qxb5 exd5 18. cxd5 Bc5 19. b4 Bd6 20. Qd3 Nxd5 21. Rfd1 Nf6 22. Bxb7 Qxb7 23. a4 Ne4 24. Be3 Qa8 25. Qb3 h5 26. a5 bxa5 27. bxa5 Qxa5 28. Rd5 Qc3 29. Rxh5 Qf6 30. Qd3 Qe6 31. Ra5 Qh3 32. Rbb5 g6 33. Bd4 c5 34. Bxc5 Bxc5 35. Rxc5 Nxc5 36. Rxc5 Ra8 37. Rc1 Qe6 38. h4 d5 39. Rd1 Ra2 40. Rd2 Ra1+ 41. Kg2 Ra5 42. Kh2 Qe5 43. Rc2 Ra4 44. Kg2 Re4 45. Rc8+ Kg7 46. e3 Ra4 47. Rd8 Ra5 48. Qd2 Rb5 49. Qd3 Qe4+ 50. Qxe4 dxe4 51. g4 f5 52. Rd7+ Kg8 53. g5 Rb1 54. Kg3 Rb2 55. Ra7 Rc2 56. Ra5 Kg7 57. h5 gxh5 58. Rxf5 Kg6 59. Rf4 Kxg5 60. Rxe4 Rc1 61. Re5+ Kg6 62. Re8 Rg1+ 63. Kh2 Ra1 64. Kg2 Kg5 65. Rg8+ Kf6 66. f4 Ra5 67. Kf3 Rb5 68. Ra8 Rb1 69. Ra6+ Kg7 70. f5 Rf1+ 71. Ke4 Rg1 72. Ke5 h4 73. Ra4 Rg3 74. Ra7+ Kh6 75. Kf4 Rg1 76. e4 Rf1+ 77. Kg4 Re1 78. Re7 Rh1 79. Re6+ Kh7 80. Kg5 Kg7 81. Re7+ Kf8 82. Rh7 h3 83. Kf6 1-0

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.21"]
[Round "2"]
[White "Tkachenko, Georgiy"]
[Black "Nedilko, Vasily"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2259"]
[BlackElo "2414"]
[PlyCount "93"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. g3 d5 4. exd5 Qxd5 5. Qf3 Be6 6. Bg2 Nf6 7. Ne2 Nc6 8. d4 cxd4 9. cxd4 Qxf3 10. Bxf3 Bd5 11. Bxd5 Nxd5 12. Nbc3 Rd8 13. Nxd5 Rxd5 14. Be3 e6 15. 0-0-0 Ra5 16. Kb1 Ne7 17. Rc1 Kd7 18. Bd2 Ra6 19. Nc3 Nd5 20. Nxd5 exd5 21. Bf4 Rc6 22. Rxc6 bxc6 23. Re1 Be7 24. h4 h5 25. Re3 Bd8 26. Kc2 Bb6 27. Kd3 Re8 28. Rxe8 Kxe8 29. Be3 Kd7 30. Ke2 Ke6 31. f4 Kf5 32. Kf3 Ba5 33. Bc1 Be1 34. Be3 Ke6 35. Bc1 g6 36. Be3 Bb4 37. Bc1 Be1 38. Be3 f5 39. Bf2 Ba5 40. Ke3 Kd7 41. Kd3 Kc7 42. a3 Kb7 43. b4 Bd8 44. Kc3 a5 45. Kb3 Ka6 46. Ka4 axb4 47. axb4 1/2-1/2

[Event "Geller Memorial op-A 5th"]
[Site "Odessa"]
[Date "2009.08.20"]
[Round "1"]
[White "Rudenko, Serhiy"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "A82"]
[WhiteElo "1927"]
[BlackElo "2259"]
[PlyCount "82"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. f3 d5 5. fxe4 dxe4 6. Bc4 Bg4 7. Nge2 Nbd7 8. Be3 Nb6 9. Bb3 c6 10. h3 Bxe2 11. Qxe2 Qd7 12. 0-0-0 Nbd5 13. Nxd5 cxd5 14. g4 h6 15. c4 e6 16. Rhf1 0-0-0 17. Kb1 Kb8 18. h4 Bd6 19. g5 hxg5 20. hxg5 Nh5 21. Qg4 Ng3 22. Rfe1 Nf5 23. cxd5 exd5 24. Bf4 Rh4 25. Bxd6+ Ka8 26. Qe2 Qxd6 27. Qb5 a6 28. Qa5 Rh2 29. Rc1 Nxd4 30. Rc7 Nxb3 31. axb3 Rdh8 32. Rxg7 Qe5 33. Qc3 Qxc3 34. bxc3 Rg2 35. g6 Rh3 36. Rg8+ Ka7 37. g7 Rxc3 38. Rd8 Rxb3+ 39. Ka1 Rxg7 40. Rxd5 Re7 41. Ka2 Rb5 0-1

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.19"]
[Round "9"]
[White "Tkachenko, Georgiy"]
[Black "Lomakin, Viktor"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2278"]
[BlackElo "2120"]
[PlyCount "127"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. d4 e6 6. Na3 Qd8 7. Bd3 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Nc4 b6 11. Bg5 Bb7 12. Qe2 Nbd7 13. Rfd1 Qc8 14. Nce5 h6 15. Nxd7 Nxd7 16. Bh4 Re8 17. Bb5 Bc6 18. b4 Be7 19. Bxc6 Qxc6 20. Nd4 Qa4 21. Bxe7 Rxe7 22. Nf5 Ree8 23. Nd6 Red8 24. Qh5 Rf8 25. Ne4 Qc6 26. Qf3 Ne5 27. Qe2 Rfd8 28. Qe3 Rac8 29. h3 Rd5 30. Rac1 Nc4 31. Qf3 Rcd8 32. Re1 Qc7 33. Ng3 Qd7 34. Nh5 b5 35. Nf4 Rd2 36. Qh5 e5 37. Ne2 Kh7 38. Ng3 g6 39. Qh4 f5 40. a4 a6 41. axb5 axb5 42. Ra1 Rd6 43. Nf1 Qf7 44. f3 R8d7 45. Qf2 f4 46. Ra8 Qd5 47. Rea1 Nb6 48. Re8 Na4 49. Qc2 Rc7 50. Qe2 Nxc3 51. Qxe5 Qxe5 52. Rxe5 Rd4 53. Rc5 Rxc5 54. Ra7+ Kg8 55. bxc5 Rc4 56. Rc7 Nd1 57. Nd2 Rc2 58. Ne4 Ne3 59. Rd7 Rxg2+ 60. Kh1 Rc2 61. Nf6+ Kf8 62. Nh7+ Ke8 63. Nf6+ Kf8 64. Nh7+ 1/2-1/2

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.18"]
[Round "8"]
[White "Varchenko, Grigory"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2125"]
[BlackElo "2278"]
[PlyCount "10"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 1/2-1/2

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.17"]
[Round "7"]
[White "Tkachenko, Georgiy"]
[Black "Chernoukhov, Alexandr"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2278"]
[BlackElo "1869"]
[PlyCount "101"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 d5 5. g3 Bg7 6. Bg2 c6 7. Ne2 0-0 8. 0-0 Be6 9. Nd2 Nd7 10. b3 Rc8 11. c4 f5 12. Rc1 Qe7 13. Rc2 Nf6 14. Qc1 Rfd8 15. Nf4 Bd7 16. cxd5 g5 17. Nd3 Nxd5 18. Nc4 Nb4 19. Nxb4 Qxb4 20. a3 Qe7 21. b4 Be6 22. Na5 Bd5 23. Bxd5 Rxd5 24. Rc5 Rcd8 25. Nb3 Bh6 26. Qd1 f4 27. exf4 gxf4 28. Re1 Qf6 29. Rxd5 Rxd5 30. Re8+ Kg7 31. Qf3 Qf5 32. Kg2 Qd7 33. Qe4 fxg3 34. hxg3 Rh5 35. g4 Rg5 36. f3 Rd5 37. Re7 Qc8 38. Nc5 Bg5 39. Ne6+ Kf6 40. Nc7 Kg7 41. Nxd5 cxd5 42. Qe5+ Bf6 43. Qc7 Qf8 44. Re2 Bxd4 45. Qf4 Bf6 46. g5 Bd8 47. Qe5+ f6 48. Qxd5 fxg5 49. Qd7+ Kg6 50. Re8 Qf6 51. Rg8+ 1-0

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.16"]
[Round "6"]
[White "Khazankin, Moisey"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2134"]
[BlackElo "2278"]
[PlyCount "85"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. h3 Bf5 8. Nf3 Qb6 9. Bxf5 gxf5 10. Qb3 Rg8 11. 0-0 e6 12. Na3 Nh5 13. Bh2 f4 14. Qxb6 axb6 15. Nb5 Kd7 16. Ne5+ Nxe5 17. dxe5 Bg7 18. Rfe1 f6 19. c4 fxe5 20. g4 fxg3 21. fxg3 Bh6 22. cxd5 Nxg3 23. dxe6+ Kc6 24. Bxg3 Bf4 25. a4 Rxg3+ 26. Kf2 Rag8 27. Rad1 Rxh3 28. b4 Bg3+ 29. Ke2 e4 30. e7 Bf4 31. Rd8 Re3+ 32. Kd1 Rxd8+ 33. exd8Q Rd3+ 34. Qxd3 exd3 35. Re4 Bg5 36. Rc4+ Kd5 37. Rd4+ Ke5 38. Rxd3 Be7 39. Rd4 h5 40. Ke2 Kf5 41. Kf3 Ke5 42. Re4+ Kf6 43. Nc7 1-0

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.15"]
[Round "5"]
[White "Tkachenko, Georgiy"]
[Black "Stolpovsky, Sergei"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2278"]
[BlackElo "2151"]
[PlyCount "102"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 Be7 4. Nbd2 d5 5. e3 0-0 6. Bd3 Nbd7 7. c3 b6 8. Ne5 Bb7 9. f4 h6 10. Bxf6 Nxf6 11. 0-0 Ne4 12. Qe2 Bd6 13. Nxe4 dxe4 14. Bc2 a5 15. a3 Qe8 16. Nc4 f5 17. Nxd6 cxd6 18. Bb3 Ba6 19. Bc4 b5 20. Ba2 d5 21. Rfc1 b4 22. Qe1 bxa3 23. bxa3 Qa4 24. Bb1 Rfc8 25. Bc2 Qc4 26. Bd1 Rab8 27. Bh5 Rb3 28. Qg3 Rxc3 29. Re1 Qc7 30. Qg6 Qe7 31. Rab1 Bd3 32. Rb6 Rc1 33. Rd1 R1c6 34. Rxc6 Rxc6 35. g4 Qd7 36. Kf2 e5 37. Qe8+ Qxe8 38. Bxe8 Rc2+ 39. Kg3 exd4 40. exd4 fxg4 41. Bg6 Rc4 42. Rd2 Kf8 43. Rb2 Rxd4 44. Rb7 e3 45. f5 e2 46. Rb8+ Ke7 47. Re8+ Kf6 48. Re6+ Kg5 49. Bh7 Bxf5 50. Re5 e1Q+ 51. Rxe1 Bxh7 0-1

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.14"]
[Round "4"]
[White "Matjushin, Gennady"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2500"]
[BlackElo "2278"]
[PlyCount "85"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 Nc6 7. Nc2 0-0 8. Be2 b6 9. Be3 Bb7 10. Qd2 Rc8 11. f3 d6 12. 0-0 Nd7 13. Rfd1 f5 14. exf5 Rxf5 15. f4 Na5 16. b3 Qc7 17. Nd4 Bxd4 18. Bxd4 Nc6 19. Nd5 Rxd5 20. cxd5 Nxd4 21. Qxd4 Nf6 22. Bf3 Qc5 23. Qxc5 Rxc5 24. Rac1 Rxc1 25. Rxc1 Bxd5 26. Rc7 Bxf3 27. gxf3 Kf7 28. Rxa7 Nd5 29. Rb7 Ke8 30. Kf2 Kd8 31. Rb8+ Kd7 32. Rh8 h5 33. f5 gxf5 34. Rxh5 Ke6 35. Rh6+ Ke5 36. h4 Nf4 37. a4 e6 38. h5 d5 39. Ke3 d4+ 40. Kd2 Nd5 41. Rh8 Kf6 42. Rd8 Nf4 43. h6 1-0

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.13"]
[Round "3"]
[White "Tkachenko, Georgiy"]
[Black "Kuzmin, Gennadi P"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2278"]
[BlackElo "2443"]
[PlyCount "6"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 1/2-1/2

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.12"]
[Round "2"]
[White "Chernikov, Vladimir"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1746"]
[BlackElo "2278"]
[PlyCount "106"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 g6 4. Bb2 Bg7 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. Nbd2 c5 9. c4 e6 10. Qc2 Nc6 11. Rad1 Qe7 12. a3 a5 13. dxc5 bxc5 14. Ng5 Rfd8 15. Nge4 Nxe4 16. Nxe4 Bxb2 17. Qxb2 f5 18. Nc3 Ne5 19. f4 Nf7 20. Bf3 Rdb8 21. Qc2 Bxf3 22. Rxf3 Qb7 23. Nb5 a4 24. bxa4 Qa6 25. e4 fxe4 26. Qxe4 Qxa4 27. Re1 d5 28. Qe2 Qxc4 29. Qxc4 dxc4 30. Nc7 Ra7 31. Nxe6 Re7 32. Rfe3 c3 33. Rxc3 Rbe8 34. Rxc5 Rxe6 35. Rxe6 Rxe6 36. f5 Re1+ 37. Kf2 Ra1 38. fxg6 hxg6 39. Rc6 Ra2+ 40. Kf1 Kg7 41. Ra6 Ne5 42. h3 Nc4 43. g3 Rxa3 44. Rxa3 Nxa3 45. Ke2 Kf6 46. Kf3 Nc4 47. h4 Kf5 48. g4+ Ke5 49. g5 Kf5 50. Kg3 Ne3 51. Kh3 Nd5 52. Kg3 Nf4 53. Kf3 Nh5 0-1

[Event "UKR-ch"]
[Site "Alushta"]
[Date "2009.05.11"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Vatinyan, Gor"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2278"]
[BlackElo "1951"]
[PlyCount "60"]
[EventDate "2009.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Nf3 Qb6 4. b3 Ne4 5. Be3 e6 6. Qd3 d5 7. Nfd2 Nxd2 8. Nxd2 Nc6 9. c3 cxd4 10. Bxd4 Nxd4 11. cxd4 Bd7 12. e3 Bb4 13. Be2 Qa5 14. a3 0-0 15. 0-0 Bxd2 16. b4 Bxb4 17. axb4 Qxb4 18. Rfb1 Qd6 19. Rxb7 a5 20. Qa3 Qxa3 21. Rxa3 Rfd8 22. f4 a4 23. Bb5 Bxb5 24. Rxb5 Ra7 25. Kf2 f5 26. h3 Kf7 27. g4 g6 28. Rb4 Rda8 29. Kg3 Kf6 30. Rb6 Rc8 1/2-1/2

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.23"]
[Round "9"]
[White "Tkachenko, Georgiy"]
[Black "Pisanovsky, Maxim"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2284"]
[PlyCount "77"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bg5 Nf6 4. Nbd2 Be7 5. e3 Nbd7 6. Bd3 0-0 7. 0-0 c5 8. c3 Qc7 9. Rc1 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qc7 13. c4 d4 14. exd4 cxd4 15. Qc2 h6 16. Bh4 Rd8 17. Rfe1 Be6 18. Ne5 Bb4 19. Re2 Re8 20. a3 Be7 21. Rce1 Nd7 22. Bh7+ Kf8 23. Ng6+ fxg6 24. Bxe7+ Rxe7 25. Rxe6 Rae8 26. Bxg6 Rxe6 27. Qf5+ Nf6 28. Rxe6 Rxe6 29. Qxe6 Qd7 30. Qxd7 Nxd7 31. f4 Ke7 32. b4 Kd6 33. Kf2 a5 34. Ke2 Nb8 35. Kd3 Nc6 36. c5+ Ke6 37. b5 Na7 38. a4 Kd5 39. c6 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.22"]
[Round "8"]
[White "Kovtun, Sergei"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2290"]
[BlackElo "2284"]
[PlyCount "59"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Nd7 7. Bd3 Nb6 8. Ne2 Bg4 9. Qc2 Bxe2 10. Qxe2 e6 11. Bd2 h5 12. g3 Qd5 13. Be4 Qc4 14. Qf3 f5 15. b3 Qb5 16. c4 Nxc4 17. bxc4 fxe4 18. Qf6 Qb2 19. 0-0 Rg8 20. Be3 Qe2 21. Rab1 b6 22. d5 Qxc4 23. dxc6 Rg6 24. Qh8 Qxc6 25. Rfc1 Qb7 26. Bf4 Rc8 27. Bd6 Kd7 28. Bxf8 Rxc1+ 29. Rxc1 Rg5 30. Qf6 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.21"]
[Round "7"]
[White "Tkachenko, Georgiy"]
[Black "Shagbazyan, Tatevik"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2284"]
[BlackElo "1902"]
[PlyCount "101"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d4 dxc4 7. Nbd2 c5 8. dxc5 Bxc5 9. Qc2 Nc6 10. Qxc4 Qe7 11. a3 e5 12. b4 Bd6 13. Bb2 Be6 14. Qh4 a6 15. Nc4 Bxc4 16. Qxc4 Rac8 17. Qh4 h6 18. Bh3 Rcd8 19. Qc4 Rfe8 20. Nh4 Nd4 21. e3 Ne6 22. Nf5 Qc7 23. Qe2 Bf8 24. Rfc1 Qb8 25. Bg2 g6 26. Nh4 Bg7 27. Rc2 e4 28. Rac1 Ng5 29. b5 axb5 30. Qxb5 Rd5 31. Qb3 Rd3 32. Qb5 Rd5 33. Qc4 Qd6 34. Bd4 Nd7 35. Bxg7 Kxg7 36. Qb4 Qxb4 37. axb4 Rb5 38. Rb1 Ne5 39. Bf1 Rb6 40. h3 Rd8 41. Kg2 Kf6 42. g4 Rbd6 43. Be2 Rd2 44. Rbb2 R2d6 45. Kg3 Ra8 46. Ra2 Rxa2 47. Rxa2 Nd3 48. f4 exf3 49. Bxf3 Nxb4 50. Rb2 Nd3 51. Rxb7 1/2-1/2

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.19"]
[Round "5"]
[White "Tkachenko, Georgiy"]
[Black "Chub, Alexey"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "2284"]
[BlackElo "1772"]
[PlyCount "53"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. d3 Qb6 11. 0-0 g5 12. Kh1 g4 13. Ng1 h5 14. Nc3 Qc7 15. Be3 Bd4 16. Qd2 Be6 17. f4 Rd8 18. fxe5 Bxe5 19. Bf4 Nd5 20. Bxe5 Qxe5 21. Ne4 Nb7 22. Rac1 Kd7 23. c4 Nb6 24. Bxg4 Qxh2+ 25. Kxh2 hxg4+ 26. Kg3 Kc8 27. Rf6 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.19"]
[Round "6"]
[White "Utnasunov, Alexander"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2447"]
[BlackElo "2284"]
[PlyCount "67"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 d6 8. Re1 Na6 9. b3 Qa5 10. Bd2 Qc7 11. e4 fxe4 12. Nxe4 Nxe4 13. Rxe4 Bf5 14. Re3 Rae8 15. Bc3 e5 16. dxe5 dxe5 17. Qe1 e4 18. Bxg7 Qxg7 19. Ng5 Nc5 20. Rd1 Qe7 21. h4 h6 22. Nxe4 Bxe4 23. Bxe4 Nxe4 24. Rd4 Qf6 25. Rdxe4 Rxe4 26. Rxe4 Rf7 27. Qe3 Qa1+ 28. Kg2 Qxa2 29. Re8+ Kh7 30. Qd4 Rg7 31. Qd8 Rf7 32. Rh8+ Kg7 33. Qd4+ Rf6 34. Rd8 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.18"]
[Round "4"]
[White "Litvak, Mikhail"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2277"]
[BlackElo "2284"]
[PlyCount "81"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ne5 10. Nxe5 fxe5 11. Be3 Qd5 12. 0-0 Rg8 13. f3 Rg6 14. c4 Qd7 15. d5 cxd5 16. cxd5 Rd8 17. Rad1 f5 18. Qc4 f4 19. Bc1 Rc8 20. Qe4 Qc7 21. b3 Qc5+ 22. Rf2 e6 23. dxe6 Qc6 24. e7 Bxe7 25. Qxe5 Re6 26. Qh8+ Kf7 27. Qxh7+ Kf8 28. Bb2 Bc5 29. Qg7+ Ke8 30. Bd4 Rc7 31. Qg8+ Bf8 32. Bc5 Rf7 33. Bxf8 Rxf8 34. Qg5 Qb6 35. Kh1 Rff6 36. Rfd2 Rd6 37. Qg8+ Ke7 38. Qg7+ Ke8 39. Rxd6 Rxd6 40. Re1+ Kd8 41. Qf8+ 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.17"]
[Round "2"]
[White "Shevchenko, Igor"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2105"]
[BlackElo "2284"]
[PlyCount "224"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. g3 Qd5 8. c3 Nd7 9. Bg2 Qe6+ 10. Qe2 Qxe2+ 11. Kxe2 Be4 12. Nh4 Bxg2 13. Nxg2 0-0-0 14. Be3 Nb6 15. Rad1 e6 16. Rhe1 Bd6 17. Kf1 f5 18. Bf4 Be7 19. Be5 Rhg8 20. Nf4 Bg5 21. Nd3 Nc4 22. Re2 Be7 23. b3 Nb6 24. Bf4 Nd5 25. Bd2 Bf6 26. Ne5 Bxe5 27. Rxe5 Nf6 28. f3 b6 29. Kf2 Kb7 30. Ree1 Rd7 31. Bc1 Nd5 32. Bb2 h5 33. Rd2 b5 34. c4 Nb6 35. d5 bxc4 36. dxc6+ Kxc6 37. Rc2 Kb7 38. bxc4 Rc8 39. c5 Nd5 40. Be5 Kc6 41. Rb1 Rb7 42. Rcb2 Rxb2+ 43. Rxb2 f6 44. Bd6 e5 45. Rb3 a5 46. Ra3 Ra8 47. Ra4 Nb4 48. Be7 Ra6 49. Ra3 Kd5 50. Rb3 Kc4 51. Kg2 Re6 52. Bd8 Nc6 53. Bb6 e4 54. Re3 Nd4 55. fxe4 fxe4 56. Bxa5 Ra6 57. Rc3+ Kb5 58. Bd8 Rxa2+ 59. Kf1 f5 60. Bf6 Nc6 61. h4 Rd2 62. Bg5 Ra2 63. Bf6 Nb4 64. Rb3 Kc4 65. Rc3+ Kd5 66. Kg1 Kc6 67. Bd4 Rd2 68. Be3 Rd3 69. Rxd3 Nxd3 70. Kf1 Nxc5 71. Ke2 Kd5 72. Bd2 Nb3 73. Bh6 Nd4+ 74. Ke3 Ne6 75. Ke2 Ke5 76. Ke3 Kf6 77. Ke2 Nc7 78. Bg5+ Ke6 79. Ke3 Nd5+ 80. Kd4 Nb4 81. Bh6 Nc2+ 82. Kc3 Ne1 83. Kd2 Nd3 84. Ke3 Ne5 85. Bf4 Kd5 86. Bg5 Nc4+ 87. Ke2 Ne5 88. Ke3 Ng4+ 89. Ke2 Kd4 90. Bd8 f4 91. gxf4 Kd5 92. Bc7 Ke6 93. Bd8 Kf5 94. Bg5 Nh2 95. Kf2 Nf3 96. Ke3 Ne1 97. Kf2 Nd3+ 98. Ke3 Nb4 99. Kd4 Nc2+ 100. Kc3 Ne1 101. Kd2 Ng2 102. Kc3 Nxf4 103. Kd2 Ke5 104. Ke3 Nd5+ 105. Ke2 Kd4 106. Bh6 e3 107. Bg5 Ke4 108. Bh6 Nc3+ 109. Ke1 Kf3 110. Bf8 Ne4 111. Bb4 Nf2 112. Bd6 Nd3+ 0-1

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.17"]
[Round "3"]
[White "Tkachenko, Georgiy"]
[Black "Nyudleev, Dolgan"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2284"]
[BlackElo "2409"]
[PlyCount "113"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 Nf6 5. 0-0 Be7 6. c4 0-0 7. Nc3 c5 8. d5 exd5 9. cxd5 d6 10. a4 a6 11. Re1 b5 12. axb5 axb5 13. Rxa8 Bxa8 14. Nxb5 Bxd5 15. Nc3 Bc6 16. e4 Nbd7 17. Nh4 Qc7 18. Nf5 Ne5 19. Bg5 h6 20. Bc1 Rc8 21. h3 Bf8 22. Bf4 Qb8 23. b3 Qb4 24. Bd2 Qb7 25. Qc2 Qb8 26. f4 Ng6 27. Qd3 Qc7 28. Rb1 Re8 29. Kh2 h5 30. Nb5 Qb8 31. Nbxd6 Rd8 32. e5 Bxg2 33. Kxg2 Ne8 34. Qf3 Bxd6 35. exd6 Nxd6 36. Nxd6 Qxd6 37. Be1 h4 38. Ba5 Re8 39. Re1 Rxe1 40. Bxe1 hxg3 41. Bxg3 Qd2+ 42. Qf2 Qd5+ 43. Kh2 Qxb3 44. f5 Nf8 45. Qxc5 Qb2+ 46. Kh1 Qb1+ 47. Kg2 Qe4+ 48. Kh2 Qe2+ 49. Bf2 Nd7 50. Qe3 Qxe3 51. Bxe3 g6 52. Kg3 Nf6 53. Bd4 Ne4+ 54. Kf4 gxf5 55. Kxf5 Nd6+ 56. Ke5 Ne8 57. Kf5 1/2-1/2

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.16"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Akunka, Dmitry"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2284"]
[BlackElo "1879"]
[PlyCount "57"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. h3 Bxf3 8. Bxf3 Qe6+ 9. Be3 Nd5 10. Qb3 0-0-0 11. 0-0 Qd7 12. Bxd5 Qxd5 13. c4 Qd6 14. dxc5 Qf6 15. Nc3 e6 16. Rad1 Be7 17. Nb5 Qe5 18. Qa3 Kb8 19. Nd6 Bxd6 20. cxd6 f5 21. Rfe1 Qf6 22. f4 g5 23. fxg5 Qf7 24. b4 f4 25. Bf2 b6 26. c5 Rhg8 27. b5 Rxg5 28. bxc6 Rdg8 29. c7+ 1-0

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.30"]
[Round "9"]
[White "Tkachenko, Georgiy"]
[Black "Sitnikov, Anton"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2284"]
[BlackElo "2463"]
[PlyCount "132"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 0-0 7. Nc3 d6 8. e3 Nbd7 9. Nge2 e5 10. dxe5 dxe5 11. 0-0 Qe7 12. Rfd1 e4 13. Nf4 c6 14. h4 Ne5 15. b3 Qf7 16. Qd6 Re8 17. Nce2 h6 18. Nh3 Nf3+ 19. Bxf3 exf3 20. Nd4 f4 21. Nxf4 Bg4 22. Nd3 Rad8 23. Qb4 Ne4 24. c5 g5 25. Qc4 Rd5 26. hxg5 hxg5 27. Nb4 Kg7 28. Nxd5 cxd5 29. Nf5+ Bxf5 30. Rxd5 Nxg3 31. Qd4+ Kg8 32. fxg3 f2+ 33. Kf1 Bh3+ 34. Ke2 f1Q+ 35. Rxf1 Qxf1+ 36. Kd2 Qf2+ 37. Kc1 Bf5 38. Qd2 Qf1+ 39. Kb2 Bg6 40. Rd6 Qf5 41. Qc3 Bf7 42. c6 bxc6 43. Rxc6 Qf2+ 44. Ka3 Qxe3 45. Qb4 Qxg3 46. Rc5 Qf4 47. Qb5 Qd6 48. Qb4 Qe7 49. Kb2 Qf6+ 50. Ka3 Kh7 51. Qd2 g4 52. Qh2+ Kg7 53. Qc7 Re6 54. Ra5 Ra6 55. Rxa6 Qxa6+ 56. Kb2 Qb6 57. Qg3 Qd4+ 58. Ka3 a5 59. Qc7 Qb4+ 60. Kb2 Qd2+ 61. Ka3 Qe1 62. Qd8 Qe5 63. Qc8 Qd6+ 64. Kb2 Qd4+ 65. Ka3 g3 66. Qf5 Qd6+ 0-1

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.29"]
[Round "8"]
[White "Nemets, Dmitry"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2284"]
[PlyCount "116"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Bb5 Bg7 9. Ne5 Bd7 10. Nxd7 Nxd7 11. 0-0 a6 12. Bd3 0-0 13. Bf4 e5 14. dxe5 Ndxe5 15. Be2 d4 16. cxd4 Qxd4 17. Bxe5 Qxe5 18. Nc3 Nd4 19. Re1 Qa5 20. Bf3 Nxf3+ 21. Qxf3 b5 22. Re2 Bxc3 23. Qxc3 Qxc3 24. bxc3 Rac8 25. Re3 Rc4 26. Rb1 Rfc8 27. Rb3 Ra4 28. Re2 h5 29. Kf1 Kg7 30. Ke1 Kf6 31. Kd1 Rac4 32. Re3 R8c5 33. Ra3 Rc6 34. Kd2 Kg7 35. Re7 Rf4 36. Ke3 Rf5 37. Ra7 Re6+ 38. Kd3 Rd5+ 39. Kc2 Re2+ 40. Kb3 Rxf2 41. R3xa6 Rxg2 42. a4 Rg3 43. axb5 Rxb5+ 44. Kc4 Rf5 45. Kb4 Rxh3 46. c4 Rh1 47. Ra1 Rff1 48. Rxf1 Rxf1 49. c5 Rc1 50. Kb5 h4 51. Ra4 g5 52. c6 h3 53. Ra2 g4 54. Kb6 f5 55. c7 g3 56. Ra1 Rxc7 57. Kxc7 h2 58. Kd6 Kf6 0-1

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.29"]
[Round "7"]
[White "Tkachenko, Georgiy"]
[Black "Savenko, Sergey"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2284"]
[BlackElo "2230"]
[PlyCount "105"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. c3 Bg7 4. Nf3 Nf6 5. Nbd2 0-0 6. h3 b6 7. Be2 Bb7 8. Qc2 c5 9. 0-0 cxd4 10. Nxd4 Nbd7 11. a4 Rc8 12. N4b3 a6 13. f4 Rc7 14. Bf3 e5 15. Qd3 Qc8 16. f5 gxf5 17. exf5 d5 18. Be2 Kh8 19. Qg3 Rg8 20. Qh4 Qd8 21. Nf3 Ne4 22. Ng5 Nxg5 23. Bxg5 Bf6 24. Bxf6+ Qxf6 25. Qxf6+ Nxf6 26. Bf3 Rc4 27. a5 b5 28. Rae1 Re8 29. Kh2 Kg7 30. g4 h6 31. Kg3 Nh7 32. h4 Kf6 33. Be2 Rcc8 34. Bf3 Nf8 35. Rd1 e4 36. Be2 Ke5 37. f6 Kd6 38. Nd4 Ng6 39. Nf5+ Kd7 40. Nxh6 b4 41. Rc1 bxc3 42. bxc3 Ne5 43. g5 Rc5 44. Nf5 Rec8 45. h5 Rxc3+ 46. Rxc3 Rxc3+ 47. Kf4 Nc6 48. g6 Nd8 49. Nd4 Kd6 50. g7 Ne6+ 51. Nxe6 fxe6 52. f7 e5+ 53. Kg5 1-0

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.28"]
[Round "6"]
[White "Poluektov, Yury"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2350"]
[BlackElo "2284"]
[PlyCount "105"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. f3 d6 5. e4 c6 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Nfd7 9. f4 Na6 10. Nf3 Nb6 11. b3 Be6 12. a3 0-0-0+ 13. Kc2 h6 14. Be3 Kc7 15. h4 Nd7 16. Be2 Bg7 17. Rad1 Nb6 18. Nd4 Bc8 19. b4 Kb8 20. c5 Nd5 21. Nxd5 cxd5 22. Bxa6 bxa6 23. Nc6+ Kc7 24. Nxd8 Rxd8 25. a4 Bd7 26. Ra1 h5 27. b5 d4 28. Bxd4 axb5 29. axb5 Bxb5 30. Rxa7+ Kc6 31. Rd1 Bf8 32. Be3 Rc8 33. Rda1 Rd8 34. Ra8 Rd3 35. R1a3 Rxa3 36. Rxa3 e6 37. Ra7 Bxc5 38. Bxc5 Kxc5 39. Rg7 Kd4 40. Rxg6 Bc4 41. Kd2 Ke4 42. g3 Kf3 43. Kc3 Bd5 44. Kd4 Kf2 45. Kc5 Kf3 46. Kd6 Bb3 47. Rg7 Bd5 48. Ke7 Kf2 49. Kf6 Kf3 50. Rg8 Bb3 51. Rg5 Bd5 52. Rxh5 Kxg3 53. Kg5 1-0

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.27"]
[Round "5"]
[White "Prokhorov, Alexander"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2156"]
[BlackElo "2284"]
[PlyCount "23"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Ne5 Bd6 9. Nxc6 bxc6 10. Bxd6 Qxd6 11. Bd3 Bxd3 12. Qxd3 1/2-1/2

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.27"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Erendzhenov, Stanislav"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2284"]
[BlackElo "2316"]
[PlyCount "47"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c3 d6 5. Nh3 c6 6. 0-0 Bg7 7. Qb3 Qb6 8. Nd2 Qxb3 9. axb3 Kd8 10. e4 Kc7 11. e5 dxe5 12. Nc4 Nd5 13. Nxe5 Bxe5 14. dxe5 Nd7 15. Nf4 N7b6 16. Nd3 Kd8 17. c4 Nc7 18. Be3 Nd7 19. Rfd1 Ne6 20. b4 Kc7 21. b5 Nb6 22. Rdc1 Bd7 23. Nb4 cxb5 24. Nd5+ 1-0

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.26"]
[Round "3"]
[White "Kucherenko, Daniil"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2343"]
[BlackElo "2284"]
[PlyCount "52"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Qxd5 exd5 16. Be3 Ke6 17. 0-0-0 Bb4 18. Rhg1 g6 19. Rg4 Rhc8+ 20. Kb1 Bc5 21. Ra4 Bxe3 22. fxe3 a5 23. a3 Rc5 24. Rc1 Rb5 25. Ka2 Rab8 26. Rc2 h5 1/2-1/2

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.26"]
[Round "2"]
[White "Tkachenko, Georgiy"]
[Black "Malyi, Viacheslav"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2284"]
[BlackElo "2028"]
[PlyCount "55"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Bc4 Nf6 5. Qe2 0-0 6. Nc3 c5 7. dxc5 Qa5 8. 0-0 Qxc5 9. Be3 Qa5 10. h3 Nc6 11. Nd4 Nxe4 12. Nxc6 Nxc3 13. Nxe7+ Kh8 14. bxc3 Qxc3 15. Nxc8 Raxc8 16. Bb3 Qxa1 17. Rxa1 Bxa1 18. Bxa7 Rfe8 19. Qd1 Bc3 20. Bd4+ Bxd4 21. Qxd4+ Kg8 22. Qxd6 Kg7 23. Qd7 Rf8 24. Qxb7 Rc5 25. Qe7 Rf5 26. g4 Rf6 27. Qe5 h6 28. f4 1-0

[Event "Berezovskoe op-B"]
[Site "Berezovskoe"]
[Date "2008.08.25"]
[Round "1"]
[White "Petrushin, Alexander"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1858"]
[BlackElo "2284"]
[PlyCount "115"]
[EventDate "2008.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qa5+ 7. c3 Qa6 8. Qc2 c5 9. Be3 Nd7 10. Nbd2 Rc8 11. c4 cxd4 12. Bxd4 dxc4 13. 0-0 Ne7 14. Rac1 b5 15. a4 Nf5 16. axb5 Qxb5 17. Bxa7 Be7 18. Nxc4 0-0 19. Qd2 Rxc4 20. Rxc4 Qxc4 21. Qxd7 Qe2 22. Nd4 Nxd4 23. Bxd4 Bh4 24. Qa7 Rd8 25. h3 h6 26. Bc3 Bg5 27. Qa4 Qd3 28. Re1 Qd5 29. Qg4 g6 30. h4 Be7 31. h5 Kh7 32. hxg6+ fxg6 33. Ra1 h5 34. Qh3 Bc5 35. Qf3 Rf8 36. Qxd5 Bxf2+ 37. Kh1 exd5 38. Rf1 Kg8 39. Rd1 d4 40. Bb4 Re8 41. Bd6 Be3 42. g3 Kf7 43. b4 Rc8 44. Kg2 Ke6 45. Kf3 Kd5 46. b5 Rc2 47. g4 h4 48. g5 h3 49. Rh1 h2 50. b6 Rb2 51. Rxh2 Rxh2 52. b7 Rf2+ 53. Kg3 Rb2 54. b8Q Rxb8 55. Bxb8 Ke4 56. Kh4 Kf5 57. Ba7 Bxg5+ 58. Kh3 0-1

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.19"]
[Round "9"]
[White "Artemchuk, Taras"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2226"]
[BlackElo "2277"]
[PlyCount "192"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nf3 d6 7. 0-0 c6 8. c4 e5 9. dxe5 Ng4 10. Nbd2 Nxe5 11. Qc2 Na6 12. Rad1 Nb4 13. Qb1 a5 14. c5 Nxf3+ 15. Nxf3 d5 16. Bxg7 Kxg7 17. e3 Qf6 18. Nd4 Bd7 19. a3 Na6 20. Qc2 Rfe8 21. Qc3 Nc7 22. Ra1 Ne6 23. Nxe6+ Bxe6 24. Qxf6+ Kxf6 25. Rfd1 Red8 26. Rd4 b6 27. cxb6 Rdb8 28. Rc1 Rxb6 29. Rc5 Ke7 30. Rd3 Kd6 31. Rdc3 Bd7 32. Bf3 Rab8 33. Bd1 Rb5 34. Rxb5 Rxb5 35. Kf1 c5 36. Ke1 Be6 37. Bf3 d4 38. exd4 cxd4 39. Rd3 Rxb3 40. Rxb3 Bxb3 41. Kd2 Kc5 42. Be2 Bc4 43. Bd1 Kd5 44. Bf3+ Ke5 45. h4 f4 46. Bg2 h6 47. Bf3 g5 48. hxg5 hxg5 49. Bg2 Kf5 50. Bf3 Ke5 51. Bg2 Bd5 52. Bh3 Be4 53. Bc8 Bc6 54. Bh3 Bb5 55. Bg2 Kd6 56. Be4 Kc5 57. Bf3 Bf1 58. Bg4 Bg2 59. Bh5 Be4 60. Be2 Bd5 61. Bd3 Bc6 62. Be2 Bb5 63. Bg4 Kd5 64. Bf5 Ke5 65. Bg6 Bc4 66. Bh7 Bf1 67. Bg6 Bh3 68. Bd3 Bf5 69. Bc4 Kf6 70. Bd5 Ke7 71. Bc4 Kd6 72. Bb5 Kd5 73. Ba6 Kc5 74. Be2 Be6 75. Bd3 Bd5 76. Be2 Be4 77. Ba6 Bb1 78. Be2 Bh7 79. Ba6 Bg6 80. Be2 d3 81. Bxd3 Bxd3 82. Kxd3 fxg3 83. fxg3 Kd5 84. a4 Kc5 85. g4 Kb4 86. Kd4 Kxa4 87. Kc4 Ka3 88. Kc3 a4 89. Kc2 Kb4 90. Kb2 Kc4 91. Ka3 Kd4 92. Kxa4 Ke3 93. Kb4 Kf3 94. Kc3 Kxg4 95. Kd2 Kf3 96. Ke1 Kg2 0-1

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.18"]
[Round "8"]
[White "Tkachenko, Georgiy"]
[Black "Ljukin, Sergei"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2277"]
[BlackElo "2357"]
[PlyCount "50"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. e3 c5 5. c3 Nxg5 6. Nxg5 e5 7. Nf3 e4 8. Nfd2 Nc6 9. dxc5 Bxc5 10. Nb3 Bb6 11. Na3 0-0 12. Qh5 g6 13. Qd1 Be6 14. Nb5 Ne5 15. Be2 Qg5 16. Qd2 Qxg2 17. 0-0-0 Qxf2 18. N5d4 Bh3 19. Rhg1 Rae8 20. Rg3 Qxh2 21. Rdg1 Bc7 22. Bb5 Qxd2+ 23. Nxd2 Bd7 24. Bxd7 Nxd7 25. Rh3 f5 0-1

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.17"]
[Round "7"]
[White "Domnin, Sergiy"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2081"]
[BlackElo "2277"]
[PlyCount "54"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Qh4 7. Ng3 Bb4 8. Be3 Nd7 9. a3 Ba5 10. b4 Bc7 11. Bg2 f6 12. f4 fxe5 13. dxe5 h5 14. g5 Ne7 15. Nce2 Bb6 16. Bf2 Bxf2+ 17. Kxf2 0-0 18. Kg1 Rxf4 19. Qd2 Rc4 20. c3 Nf5 21. Nxf5 Bxf5 22. Qe3 Rg4 23. h3 Rxg5 24. Nf4 Be4 25. Ra2 Rxe5 26. Nd3 Bxd3 27. Qxd3 Rf8 0-1

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.16"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Veremiy, Bogdan"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2277"]
[BlackElo "2206"]
[PlyCount "118"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. c3 Qb6 6. Qb3 Nc6 7. Qxb6 axb6 8. e3 c4 9. Nbd2 Nxd2 10. Nxd2 b5 11. a3 b4 12. cxb4 Nxb4 13. Rc1 Nc6 14. Be2 e6 15. 0-0 Be7 16. Bf3 0-0 17. Nb1 Bd7 18. Rfd1 f5 19. h3 Na5 20. Nd2 b5 21. b4 cxb3 22. Rc7 Rfd8 23. Rb1 g5 24. Be5 Nc4 25. Nxb3 Nxe5 26. dxe5 Bxa3 27. Nd4 Rab8 28. Be2 b4 29. Bd1 Rbc8 30. Rb7 Rb8 31. Ra7 Ra8 32. Rc7 Kf8 33. g4 fxg4 34. Bxg4 Ra6 35. Be2 Rb6 36. Ra7 Rbb8 37. Nc2 Ke7 38. Nd4 Ke8 39. Bh5+ Kf8 40. Bg4 Ra8 41. Rxa8 Rxa8 42. Bxe6 Bxe6 43. Nxe6+ Ke7 44. Nd4 Rc8 45. Kg2 h5 46. Kf3 Rc1 47. Rxc1 Bxc1 48. Nc6+ Ke6 49. Nxb4 Bb2 50. e4 dxe4+ 51. Kxe4 Bxe5 52. f3 Bd6 53. Nc6 Ba3 54. Nd4+ Kf6 55. Nf5 Kg6 56. Ke5 Bb2+ 57. Ke6 g4 58. hxg4 hxg4 59. f4 Bc1 1/2-1/2

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.15"]
[Round "5"]
[White "Yusupov, Maxim"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2157"]
[BlackElo "2277"]
[PlyCount "100"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. h3 Bf5 8. Nf3 Bg7 9. 0-0 0-0 10. Re1 Rc8 11. Bf1 Re8 12. Nbd2 Ne4 13. g4 Nxd2 14. Qxd2 Be4 15. Ng5 e5 16. dxe5 Nxe5 17. Bxe5 Bxe5 18. f3 Bf6 19. Nxe4 dxe4 20. Qxd8 Rcxd8 21. Rxe4 Rxe4 22. fxe4 Rd2 23. Bc4 b5 24. Bd5 b4 25. cxb4 Bxb2 26. Rf1 Bd4+ 27. Kh1 Rf2 28. Rc1 Be5 29. Rc8+ Kg7 30. Ra8 Rh2+ 31. Kg1 Rxh3 32. Rxa7 Rf3 33. Kg2 Rf4 34. g5 Rg4+ 35. Kh3 Rxg5 36. Rxf7+ Kh6 37. Re7 Bd6 38. Rd7 Be5 39. Rb7 Rg1 40. b5 g5 41. Be6 Rg3+ 42. Kh2 g4 43. Bf5 Rb3+ 44. Kg2 Rb2+ 45. Kf1 g3 46. Rxh7+ Kg5 47. Bh3 Rf2+ 48. Kg1 Rh2 49. Kf1 g2+ 50. Kg1 Bd4+ 0-1

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.14"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Stolpovsky, Sergei"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2277"]
[BlackElo "2095"]
[PlyCount "95"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Bxf6 gxf6 4. e3 Bf5 5. Ne2 Nd7 6. Ng3 c6 7. Nc3 Bg6 8. h4 h6 9. Bd3 Rg8 10. h5 Bxd3 11. Qxd3 Qb6 12. 0-0-0 e6 13. Qe4 0-0-0 14. Qf3 d5 15. Nge2 Kb8 16. Nf4 c5 17. dxc5 Nxc5 18. Nd3 Nd7 19. g3 Rc8 20. Qf4+ Ka8 21. Qa4 Rc7 22. Rh4 Be7 23. Rg4 Rgc8 24. Rg7 Ne5 25. Nxe5 fxe5 26. Rxf7 a6 27. Qb3 Qc6 28. Kb1 Qe8 29. Rg7 Qxh5 30. g4 Qh2 31. Na4 Rf8 32. c4 Qxf2 33. cxd5 Rd8 34. a3 Qf6 35. d6 Bxd6 36. Rxc7 Bxc7 37. Rxd8+ Qxd8 38. Nc3 Qd3+ 39. Ka2 Qxe3 40. Qxe6 Qd4 41. Qxh6 Qxg4 42. Qf8+ Bb8 43. Qf7 Qd4 44. Qe6 Ka7 45. Kb3 Bc7 46. Qd5 Qb6+ 47. Ka2 Qd4 48. Kb3 1/2-1/2

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.13"]
[Round "3"]
[White "Kravchenko, Leonid"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2148"]
[BlackElo "2277"]
[PlyCount "191"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nc3 d6 6. Nf3 0-0 7. 0-0 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 Na6 11. Ng5 Re8 12. Bf4 d5 13. Nxe6 Rxe6 14. cxd5 Nb4 15. Qc4 Nbxd5 16. Rad1 Qe8 17. Nxd5 cxd5 18. Bxd5 Nxd5 19. Qxd5 Qf7 20. Rd2 Rae8 21. Be3 Rc6 22. Qxf7+ Kxf7 23. Rfd1 a6 24. Kg2 Re7 25. b3 Bf6 26. Kf3 Ree6 27. Rd7+ Re7 28. Rxe7+ Kxe7 29. Bd4 Bxd4 30. Rxd4 Rc3+ 31. e3 b5 32. Ke2 Rc2+ 33. Rd2 Rc1 34. h4 Ke6 35. Kf3 b4 36. Kf4 h6 37. f3 a5 38. e4 fxe4 39. Kxe4 Rc3 40. Kf4 a4 41. bxa4 Ra3 42. Re2+ Kf6 43. Rc2 Rxa4 44. Rc6+ Kf7 45. Rc4 Rxa2 46. Rxb4 Ra5 47. Rb7+ Kf6 48. Rb6+ Kf7 49. Rd6 Rb5 50. g4 Rb4+ 51. Ke5 Rb5+ 52. Rd5 Rb7 53. h5 gxh5 54. gxh5 Ra7 55. f4 Rb7 56. Kf5 Ra7 57. Rd6 Ra5+ 58. Kg4 Kg7 59. Rd7+ Kg8 60. Re7 Rb5 61. Re5 Rb6 62. Kf5 Kf7 63. Rc5 Rf6+ 64. Ke5 Re6+ 65. Kf5 Rf6+ 66. Kg4 Rb6 67. Rc7+ Kg8 68. Kf5 Rb5+ 69. Kf6 Rb6+ 70. Ke7 Rb5 71. Rc6 Rf5 72. Rg6+ Kh7 73. Rf6 Ra5 74. Rf7+ Kg8 75. Rf6 Kg7 76. Rg6+ Kh7 77. Rd6 Rf5 78. Rd4 Kg7 79. Ke6 Rf6+ 80. Ke5 Ra6 81. Rd7+ Kg8 82. Rd6 Ra4 83. f5 Kf7 84. Rd7+ Kf8 85. Ke6 Ra8 86. f6 Ra6+ 87. Rd6 Ra8 88. Rd5 Ra6+ 89. Kf5 Ra1 90. Rd7 Rf1+ 91. Kg6 Rg1+ 92. Kxh6 Rg2 93. Kh7 Rg1 94. Rg7 Rf1 95. Rg6 Rf5 96. Kh6 1/2-1/2

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.12"]
[Round "2"]
[White "Tkachenko, Georgiy"]
[Black "Kuchin, Pavel"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2277"]
[BlackElo "1993"]
[PlyCount "85"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. c3 cxd4 4. cxd4 d5 5. Nc3 Nc6 6. Nf3 Ne4 7. Bf4 e6 8. a3 a6 9. Qc2 f5 10. e3 Bd6 11. Bd3 0-0 12. 0-0 Bxf4 13. exf4 Qd6 14. g3 Bd7 15. Ne2 Rfc8 16. Qd1 Be8 17. Ne1 Qe7 18. Nc2 Na5 19. Ne3 Nd6 20. Nc3 b5 21. Re1 Qf7 22. Bf1 Ne4 23. Nxe4 fxe4 24. b4 Nc6 25. Qd2 Qf6 26. Red1 Bh5 27. g4 Bf7 28. Ng2 h6 29. h4 Rc7 30. Rac1 Rac8 31. Rc5 Nd8 32. g5 Qf5 33. Be2 Qh3 34. gxh6 gxh6 35. f5 Kh7 36. Qf4 Rxc5 37. Bg4 Rc1 38. Bxh3 Rxd1+ 39. Kh2 Rdc1 40. fxe6 Bxe6 41. Bxe6 Nxe6 42. Qf5+ Kg7 43. Qxe6 1-0

[Event "UKR-ch sf"]
[Site "Alushta"]
[Date "2008.05.11"]
[Round "1"]
[White "Andreev, Volodymyr"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1973"]
[BlackElo "2277"]
[PlyCount "97"]
[EventDate "2008.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qa5+ 7. c3 Qa6 8. Qxa6 Nxa6 9. b4 Nc7 10. a4 a5 11. bxa5 Rxa5 12. Bb2 Be7 13. Nbd2 Nh6 14. Ke2 Kd7 15. Nb3 Ra6 16. Rhb1 Rha8 17. a5 Nb5 18. Ne1 R6a7 19. Nd3 Ke8 20. h3 f6 21. f4 Nf5 22. Ndc5 Kf7 23. g4 Nh6 24. Kd3 Ng8 25. f5 exf5 26. e6+ Ke8 27. gxf5 Nh6 28. Rf1 Nd6 29. Nd7 Nhxf5 30. Ba3 Ng3 31. Rf3 Nge4 32. Bc5 Ra6 33. Rg1 Ng5 34. Rff1 Nde4 35. Bxe7 Kxe7 36. Ndc5 Nxc5+ 37. Nxc5 Rxa5 38. h4 Rxc5 39. hxg5 Rca5 40. gxf6+ gxf6 41. Re1 c5 42. Rg7+ Kd6 43. dxc5+ Rxc5 44. Rxb7 Rc7 45. Rxc7 Kxc7 46. Rf1 Rf8 47. e7 Re8 48. Rxf6 Rxe7 49. Kd4 1/2-1/2

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.08"]
[Round "11"]
[White "Tkachenko, Georgiy"]
[Black "Gutsko, Nikolai"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2318"]
[BlackElo "2183"]
[PlyCount "39"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Bf5 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Nc6 9. Nf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfc1 Rfc8 13. a3 a6 14. Na4 Nd7 15. Nc5 Nxc5 16. Rxc5 Ne7 17. Rac1 Rxc5 18. Rxc5 Rc8 19. Qc3 Rxc5 20. Qxc5 1/2-1/2

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.07"]
[Round "10"]
[White "Skorchenko, Dmitry"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2460"]
[BlackElo "2318"]
[PlyCount "87"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 f5 12. f4 Ng4 13. Bxg4 fxg4 14. Nge2 Bf5 15. 0-0 h5 16. Bd4 Bf6 17. Bxf6 exf6 18. Nd4 Qd7 19. Qd2 Rae8 20. Rce1 a6 21. Nxf5 Qxf5 22. Ne2 Qc8 23. Nd4 Nd7 24. Ne6 Rf7 25. Re3 Rfe7 26. Rfe1 Nc5 27. Qc2 Kf7 28. f5 g5 29. h3 gxh3 30. Rxh3 Rh8 31. Rhe3 Nxe6 32. fxe6+ Kg7 33. c5 Qc7 34. b4 a5 35. a3 axb4 36. axb4 Rh6 37. Rc3 h4 38. c6 h3 39. Rxh3 Rxh3 40. gxh3 Qb6+ 41. Kh1 Qxb4 42. Rb1 Qd4 43. cxb7 Qxd5+ 44. Qg2 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.06"]
[Round "8"]
[White "Pilavov, Georgy"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2567"]
[BlackElo "2318"]
[PlyCount "73"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Qe2+ Be6 11. Bg5 h6 12. Bh4 g5 13. Bg3 Qb6 14. Qb5 Qxb5 15. Nxb5 Kf8 16. 0-0-0 Kg7 17. Bd3 a6 18. Nc7 Rac8 19. Rhe1 Bg4 20. f3 Bh5 21. Kb1 Bg6 22. Bxg6 Kxg6 23. Nxd5 Rhd8 24. Nxf6 Rxd1+ 25. Rxd1 Kxf6 26. Rd6+ Ke7 27. Rxh6 Rd8 28. Kc1 Nd4 29. c3 Ne2+ 30. Kc2 Rd5 31. Rb6 Rd7 32. a4 f5 33. Be5 g4 34. fxg4 fxg4 35. Rg6 Rd5 36. Bg3 Nxg3 37. hxg3 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.06"]
[Round "9"]
[White "Tkachenko, Georgiy"]
[Black "Vysochin, Spartak"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2318"]
[BlackElo "2518"]
[PlyCount "78"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. e3 c5 5. Bf4 Nc6 6. Nbd2 Bf5 7. Bb5 Qb6 8. Bxc6+ bxc6 9. Rb1 e6 10. 0-0 Be7 11. Nxe4 Bxe4 12. Nd2 Bg6 13. dxc5 Bxc5 14. b4 Be7 15. Rb3 0-0 16. c4 Qa6 17. Qc1 Qxa2 18. Ra3 Qc2 19. c5 Bf6 20. Qxc2 Bxc2 21. Ra2 Bd3 22. Rc1 e5 23. Bg3 Rfb8 24. Nf3 Rxb4 25. Bxe5 Bxe5 26. Nxe5 Bb5 27. h3 a5 28. Rca1 a4 29. g4 d4 30. exd4 Rxd4 31. Ra3 Rd5 32. Nf3 Rxc5 33. Nd4 h5 34. Kg2 hxg4 35. hxg4 Rc4 36. Nxb5 cxb5 37. Kg3 Rac8 38. f3 Rc3 39. R3a2 Rb3 0-1

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.05"]
[Round "7"]
[White "Tkachenko, Georgiy"]
[Black "Blednov, Stanislav"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2318"]
[BlackElo "2301"]
[PlyCount "73"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Bb4 6. e3 h6 7. Bxf6 Qxf6 8. Be2 0-0 9. 0-0 d6 10. Nd2 Bxc3 11. bxc3 e5 12. Bf3 Bxf3 13. Nxf3 Nd7 14. Qa4 Qe6 15. Qc6 Rac8 16. a4 a5 17. Rfe1 Rfe8 18. Rab1 f5 19. g3 Nf6 20. Rb5 Ne4 21. Rc1 Ng5 22. Nxg5 hxg5 23. c5 bxc5 24. dxc5 f4 25. exf4 exf4 26. cxd6 cxd6 27. Qd5 Qxd5 28. Rxd5 f3 29. Rd3 g4 30. h3 gxh3 31. Rxf3 g5 32. Rd1 Rc4 33. Rxd6 Rxa4 34. Rg6+ Kh7 35. Rxg5 Ra1+ 36. Kh2 Ree1 37. Kxh3 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.04"]
[Round "6"]
[White "Pushkov, Nikolai"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2513"]
[BlackElo "2318"]
[PlyCount "77"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 b6 7. Bg2 Bb7 8. 0-0 a5 9. a3 Na6 10. Nbd2 0-0 11. Re1 d6 12. e4 Qc7 13. Qe2 Rfe8 14. Rac1 e5 15. d5 bxa3 16. bxa3 Nc5 17. Rb1 Bc8 18. Nh4 Bd7 19. h3 Rab8 20. g4 h6 21. Nf5 Bxf5 22. gxf5 Qe7 23. Kh1 Nh7 24. Rg1 Kh8 25. Nf1 Qh4 26. Qe3 Rec8 27. Qg3 Qf6 28. Ne3 a4 29. Rb4 Ng5 30. f3 Nh7 31. h4 Nd3 32. Rxa4 b5 33. cxb5 Rxb5 34. Bf1 Rb3 35. Ng4 Qe7 36. Nxh6 f6 37. Bxd3 Rxd3 38. Ng4 Qe8 39. Nxf6 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.04"]
[Round "5"]
[White "Tkachenko, Georgiy"]
[Black "Bryzgalin, Kirill"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2318"]
[BlackElo "2482"]
[PlyCount "60"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Nc3 Bb7 8. Bd3 Be7 9. 0-0 0-0 10. Bd2 d6 11. Re1 Nd7 12. Qe2 Rc8 13. Rac1 Re8 14. exd6 Bxd6 15. Ne4 Be7 16. Neg5 Nf8 17. h4 h6 18. Ne4 Bxh4 19. Nxh4 Qxh4 20. Nd6 Rxc1 21. Rxc1 Rb8 22. Nxb7 Rxb7 23. Rc8 Qxd4 24. Bh7+ Kxh7 25. Rxf8 Rc7 26. g3 Rc2 27. Bc3 Rc1+ 28. Kg2 Nxc3 29. bxc3 Qd5+ 30. f3 Rd1 0-1

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.03"]
[Round "4"]
[White "Soshnikov, Mikhail"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2265"]
[BlackElo "2318"]
[PlyCount "79"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Bb4 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Bxc3 8. bxc3 Nbd7 9. Ba3 Re8 10. Qc2 Ne4 11. Nd2 Nxd2 12. Qxd2 Nf6 13. Rab1 Rb8 14. Rfe1 b6 15. Bc6 Bd7 16. Bxd7 Qxd7 17. f3 Qc6 18. Qd3 a6 19. e4 fxe4 20. fxe4 b5 21. cxb5 Rxb5 22. Rxb5 Qxb5 23. c4 Qc6 24. Bc1 d5 25. exd5 exd5 26. Rxe8+ Nxe8 27. c5 h6 28. Bf4 Qa4 29. a3 Qc4 30. Qxc4 dxc4 31. d5 Kf7 32. Kf2 h5 33. Ke3 c3 34. Kd3 Nf6 35. d6 cxd6 36. Bxd6 Ke6 37. Kxc3 Ne4+ 38. Kb4 Nxd6 39. cxd6 Kxd6 40. Ka5 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.02"]
[Round "2"]
[White "Kiselev, Vitaliy1111"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "2509"]
[BlackElo "2318"]
[PlyCount "69"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 cxd4 10. cxd4 Nc6 11. Be3 b6 12. Rc1 Na5 13. Bd5 Bb7 14. Bxb7 Nxb7 15. Qa4 Nd6 16. f3 a6 17. Qb3 b5 18. Rfd1 Nc4 19. Bf2 Rb8 20. a4 Qd7 21. axb5 axb5 22. Nc3 Nd6 23. Nd5 Rfc8 24. Rxc8+ Nxc8 25. Nb4 Nd6 26. d5 Nc4 27. Nc6 Rb7 28. Bc5 Bf8 29. Qa2 Nd6 30. Qa6 h5 31. Bxd6 exd6 32. Rb1 Bg7 33. Rxb5 Rxb5 34. Qxb5 Kh7 35. Qb8 1-0

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.02"]
[Round "3"]
[White "Tkachenko, Georgiy"]
[Black "Kostromin, Mikhail"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2318"]
[BlackElo "2409"]
[PlyCount "36"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. e3 Be7 5. Nc3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. cxd5 exd5 9. b3 Re8 10. Bb2 cxd4 11. Nxd4 Nc5 12. Bb5 Bd7 13. Be2 Rc8 14. Bf3 Be6 15. Nxe6 fxe6 16. Nb5 a6 17. Nd4 Bd6 18. g3 Qe7 1/2-1/2

[Event "Lugansk Summer"]
[Site "Lugansk"]
[Date "2007.07.01"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Kobylkin, Evgeni"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2318"]
[BlackElo "2374"]
[PlyCount "21"]
[EventDate "2007.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "7"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 c5 5. c3 Nc6 6. e3 Be7 7. Bd3 0-0 8. 0-0 cxd4 9. exd4 h6 10. Bh4 Qb6 11. Qb3 1/2-1/2

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.19"]
[Round "9"]
[White "Truskavetsky, Alexandr"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2377"]
[BlackElo "2329"]
[PlyCount "85"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 c6 3. e3 Qb6 4. b3 d5 5. Nf3 Nd7 6. Bd3 g6 7. 0-0 Bg7 8. c4 Ngf6 9. Nc3 e6 10. Na4 Qa5 11. Rb1 a6 12. b4 Qc7 13. Bf4 Qd8 14. b5 axb5 15. cxb5 Qa5 16. Nc5 Nxc5 17. dxc5 0-0 18. Bd6 Re8 19. bxc6 bxc6 20. Ne5 Ne4 21. Nxc6 Qxa2 22. Bxe4 dxe4 23. Be5 Bxe5 24. Nxe5 Qd5 25. Qxd5 exd5 26. Nc6 Ba6 27. Rfc1 g5 28. Nd4 f4 29. Ra1 Bc4 30. Rxa8 Rxa8 31. h4 Rc8 32. c6 f3 33. gxf3 exf3 34. hxg5 Kf7 35. Nxf3 Ke6 36. Nd4+ Kd6 37. Kg2 Rg8 38. f4 Bd3 39. Kf3 h6 40. c7 Kd7 41. c8Q+ Rxc8 42. Rxc8 Kxc8 43. gxh6 1-0

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.18"]
[Round "8"]
[White "Tkachenko, Georgiy"]
[Black "Golovanj, Andrej"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2329"]
[BlackElo "2250"]
[PlyCount "123"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 c5 4. c3 h6 5. Bxf6 Qxf6 6. e3 b6 7. Nbd2 Bb7 8. Bd3 Qd8 9. 0-0 Be7 10. Qe2 0-0 11. e4 cxd4 12. Nxd4 Nc6 13. N2b3 Ne5 14. Bc2 Qc8 15. a4 Qc4 16. Qh5 d6 17. f4 Nd7 18. Rfe1 Nf6 19. Qh3 e5 20. Nf5 Qe6 21. Nd2 exf4 22. Qh4 Rfe8 23. Nf3 Nxe4 24. Qxf4 d5 25. N3d4 Bc5 26. Re3 Bxd4 27. Nxd4 Qf6 28. Qxf6 Nxf6 29. Rf3 Re5 30. a5 Rae8 31. h3 Re1+ 32. Rf1 Rxf1+ 33. Kxf1 Ne4 34. axb6 axb6 35. Ra7 Bc8 36. Ba4 Rf8 37. Bc6 Nf6 38. Ke2 g5 39. Ba4 Kg7 40. Bc2 Re8+ 41. Kf1 Ne4 42. Ba4 Rf8 43. Bd7 Bxd7 44. Rxd7 Ra8 45. Rxd5 Ra1+ 46. Ke2 Ra2 47. Kd3 Nc5+ 48. Kc2 Ra1 49. Rd6 Rg1 50. Nf5+ Kh7 51. Rxh6+ Kg8 52. Ne3 Ne6 53. b4 Kg7 54. Nf5+ Kg8 55. g3 Rf1 56. Rf6 Kf8 57. Kd3 b5 58. Ke4 Rf2 59. h4 gxh4 60. gxh4 Rf4+ 61. Ke5 Rxh4 62. Nxh4 1-0

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.17"]
[Round "7"]
[White "Velitshko, Ihor"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2276"]
[BlackElo "2329"]
[PlyCount "54"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Bb5+ Nbd7 6. Nc3 a6 7. Qa4 g6 8. Nge2 Rb8 9. Bxd7+ Bxd7 10. Qb3 b5 11. d4 Bg7 12. Bf4 Rb6 13. Be5 0-0 14. 0-0 b4 15. Na4 Bxa4 16. Qxa4 Nxd5 17. Rac1 Re6 18. Bxg7 Kxg7 19. Rfe1 Qb6 20. Kf1 Rd8 21. Rc5 Qb8 22. g3 Qb7 23. Kg1 Nf6 24. Re5 Rxe5 25. dxe5 Ne4 26. Rd1 Qb6 27. Rf1 Rd2 0-1

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.16"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Borzov, Dmitri"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2329"]
[BlackElo "2205"]
[PlyCount "47"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bc4 Nf6 5. Qe2 0-0 6. Nc3 c6 7. e5 dxe5 8. dxe5 Nd5 9. Bd2 Bg4 10. 0-0-0 e6 11. h3 Bxf3 12. gxf3 Nd7 13. f4 a6 14. h4 b5 15. Bd3 Nc5 16. h5 Nxd3+ 17. Qxd3 Nxc3 18. Qxc3 Qd5 19. b3 Rfd8 20. hxg6 hxg6 21. Qh3 c5 22. Ba5 Qe4 23. Bxd8 Qxf4+ 24. Qe3 1-0

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.15"]
[Round "5"]
[White "Nosov, Maxim"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2172"]
[BlackElo "2329"]
[PlyCount "119"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Ne2 Bf5 7. Ng3 Bg6 8. h4 h5 9. Be2 e6 10. c3 Qa5 11. Bf4 Nd7 12. 0-0 e5 13. Be3 Be7 14. f4 exf4 15. Bxf4 Nb6 16. c4 Rd8 17. Be3 Nd7 18. Qe1 Qxe1 19. Raxe1 Kf8 20. Nf5 Bb4 21. Rd1 Re8 22. Bd2 Rxe2 23. Bxb4+ Kg8 24. Rd2 Rxd2 25. Bxd2 Bxf5 26. Rxf5 Kg7 27. Kf2 Kg6 28. Rf3 Re8 29. Rg3+ Kh7 30. Re3 Re6 31. Bc3 b5 32. cxb5 cxb5 33. d5 Rd6 34. Re7 Kg6 35. Re8 Rxd5 36. Ra8 Nc5 37. Rxa7 b4 38. Be1 Re5 39. Kf1 Nd3 40. Bd2 Re4 41. Rb7 Kf5 42. Rxf7 Rxh4 43. Ke2 Nxb2 44. Rb7 Re4+ 45. Kf3 Nd3 46. Rb5+ Ne5+ 47. Kf2 Kg4 48. Rb8 h4 49. Rg8+ Kf5 50. Rd8 Rc4 51. Rb8 Rc2 52. Ke1 Rxa2 53. Kd1 Nc4 54. Bxb4 Rxg2 55. Rh8 Ne3+ 56. Kc1 Rc2+ 57. Kb1 Rc4 58. Be1 Ng2 59. Bf2 Rf4 60. Bc5 0-1

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.14"]
[Round "4"]
[White "Lukinov, Dmitry"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2167"]
[BlackElo "2329"]
[PlyCount "90"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Nf6 4. Nc3 e6 5. Be3 Qb6 6. Qd2 Bb4 7. Bd3 c5 8. dxc5 Bxc5 9. Bxc5 Qxc5 10. exd5 exd5 11. 0-0-0 0-0 12. g4 d4 13. Ne4 Nxe4 14. Bxe4 Nc6 15. Ne2 Rd8 16. Bxc6 bxc6 17. Nxd4 Qb6 18. Qc3 c5 19. Nb3 Bb7 20. Rxd8+ Rxd8 21. Nxc5 Bxf3 22. Qxf3 Qxc5 23. Rd1 Rc8 24. c3 g6 25. Qf4 Re8 26. Rd7 Qg1+ 27. Kc2 Re2+ 28. Rd2 Rxd2+ 29. Kxd2 Qb1 30. Qb8+ Kg7 31. a4 Qe4 32. Qxa7 Qg2+ 33. Kc1 Qh1+ 34. Kc2 Qxh2+ 35. Kb3 h5 36. gxh5 gxh5 37. a5 Qe2 38. Qb7 Qd1+ 39. Kc4 Qe2+ 40. Kc5 Qf2+ 41. Kd6 Qf6+ 42. Kc5 Qf2+ 43. Kc4 Qe2+ 44. Kd4 Qd2+ 45. Ke5 Qg5+ 1/2-1/2

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.13"]
[Round "3"]
[White "Tkachenko, Georgiy"]
[Black "Vdovichenko, Vladislav"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2329"]
[BlackElo "2133"]
[PlyCount "114"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. e3 d5 4. f4 c5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Nc6 8. d3 b6 9. Ne5 Bb7 10. Nd2 Nd7 11. Nxd7 Qxd7 12. Nf3 Qc7 13. Qe1 d4 14. Qg3 Rad8 15. e4 f5 16. Nd2 e5 17. fxe5 fxe4 18. Nxe4 Qxe5 19. Bf3 Qxg3 20. Nxg3 Ba8 21. a3 Bd6 22. Bd5+ Kh8 23. Rxf8+ Bxf8 24. Rf1 Be7 25. Be4 Kg8 26. Nf5 Bf8 27. Re1 g6 28. Nh4 Bh6 29. Bc1 Bxc1 30. Rxc1 Ne7 31. Re1 Bxe4 32. Rxe4 Nd5 33. Kf2 Ne3 34. c4 Nc2 35. Re7 Na1 36. b4 Nb3 37. Ke2 cxb4 38. axb4 a5 39. bxa5 bxa5 40. Ra7 Re8+ 41. Kd1 Nc5 42. Rxa5 Nxd3 43. Kc2 Ne5 44. Kb3 d3 45. Rd5 Kf7 46. Kc3 Kf6 47. Nf3 Nxf3 48. gxf3 Re2 49. h4 Rh2 50. Rd4 d2 51. Rxd2 Rxh4 52. Rd8 Rh1 53. Kd2 Ra1 54. Rf8+ Ke5 55. Rf7 h5 56. Rg7 Kf4 57. Rxg6 Kxf3 1/2-1/2

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.12"]
[Round "2"]
[White "Pervakov, Sergey"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2105"]
[BlackElo "2329"]
[PlyCount "109"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 dxc4 6. Bxc4 e6 7. Nc3 Ne7 8. Bg5 Qb6 9. Qd2 Nd5 10. Nge2 Nd7 11. 0-0 Nxc3 12. bxc3 f6 13. exf6 gxf6 14. Be3 Qa5 15. Nf4 Kf7 16. Rfe1 Re8 17. Be2 Be4 18. Qd1 Ba3 19. Bxh5+ Rxh5 20. Qxh5+ Qxh5 21. Nxh5 b5 22. Bc1 Bxc1 23. Raxc1 Bd5 24. Nf4 Bc4 25. Re3 a5 26. Rce1 a4 27. a3 Nb6 28. h5 Bd5 29. h6 Nc4 30. Rg3 Rg8 31. Rxg8 Kxg8 32. Nxe6 Nxa3 33. Nf4 Kh7 34. Nxd5 cxd5 35. Re6 Nb1 36. Rc6 Kxh6 37. Rxf6+ Kg5 38. Rc6 Kf4 39. Kh2 Ke4 40. g4 Nxc3 41. Rxc3 b4 42. Re3+ Kxd4 43. g5 b3 44. g6 b2 45. Re1 a3 46. g7 a2 47. g8Q b1Q 48. Qg7+ Kc4 49. Qc7+ Kd4 50. Qa7+ Kc4 51. Qa4+ Kc5 52. Qa3+ Kd4 53. Qe3+ Kc4 54. Rc1+ Kb4 55. Qe1+ 1-0

[Event "UKR-ch qual"]
[Site "Alushta"]
[Date "2007.05.11"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Lomakin, Viktor"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2329"]
[BlackElo "2097"]
[PlyCount "130"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 Ne4 4. e3 c5 5. c3 Qb6 6. Qb3 Nxg5 7. Nxg5 e6 8. Nd2 Nc6 9. f4 cxd4 10. exd4 Bd6 11. g3 Qxb3 12. axb3 f6 13. Ngf3 0-0 14. Bg2 Bd7 15. b4 a5 16. bxa5 Rxa5 17. Rxa5 Nxa5 18. 0-0 Rc8 19. Ra1 Nc4 20. Nxc4 Rxc4 21. Ra7 Rc7 22. Nd2 Bc6 23. Nb3 Kf7 24. Na5 Ke7 25. c4 dxc4 26. Bxc6 bxc6 27. Rxc7+ Bxc7 28. Nxc4 e5 29. dxe5 fxe5 30. fxe5 Ke6 31. Kf2 Bxe5 32. Ke3 Bf6 33. Ke4 Be7 34. b3 Bf6 35. g4 Bc3 36. h4 g6 37. Ne3 Bf6 38. h5 Bb2 39. Ng2 Kf6 40. Nf4 Bc3 41. hxg6 hxg6 42. Ne2 Bb4 43. Nd4 c5 44. Nf3 Ke6 45. Kd3 Ba3 46. Kc4 Bb4 47. Kb5 Ba3 48. Kc6 Bb4 49. Kb6 Ba3 50. Kb5 Bb4 51. Kc4 Ba3 52. Kd3 Bb4 53. Ke4 Bc3 54. Ng5+ Kf6 55. Nh3 Bb4 56. g5+ Kf7 57. Kd5 Ba3 58. Nf4 Bc1 59. Ne6 Be3 60. Nxc5 Bxg5 61. b4 Bf4 62. b5 Ke7 63. b6 Bh2 64. Kc6 g5 65. Na6 Kd8 1/2-1/2

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "9"]
[White "Kotenko, Pavel"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2365"]
[BlackElo "2316"]
[PlyCount "112"]
[EventDate "2007.02.??"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Nd7 7. g3 Nb6 8. Bg2 h5 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 Qd5 12. h4 Qxf3 13. Bxf3 e6 14. b3 a5 15. a4 f5 16. Ke2 Nd5 17. Bb2 Bg7 18. Rhd1 0-0-0 19. Rd3 Kc7 20. Rad1 Nf6 21. Bc1 Bh6 22. Ba3 Bf8 23. Bb2 Bg7 24. c4 Ne4 25. Ba1 c5 26. Kf1 cxd4 27. Bxd4 Rxd4 28. Rxd4 Bxd4 29. Rxd4 Nc5 30. Bd1 b6 31. Ke1 Ne4 32. Rd3 Nc5 33. Re3 Kd6 34. Bc2 Rg8 35. Bd1 f4 36. Rc3 fxg3 37. Rxg3 Rh8 38. Ke2 Ne4 39. Rd3+ Ke7 40. Ke3 f5 41. Bf3 Nc5 42. Rd1 e5 43. Bd5 Kf6 44. Rb1 Na6 45. Rg1 Nb4 46. Bf3 Nc2+ 47. Kd3 Nd4 48. Bd1 Ne6 49. Kc3 Nf4 50. Rg5 Rd8 51. Bc2 e4 52. b4 Ne2+ 53. Kb3 Nd4+ 54. Kb2 axb4 55. Rxh5 Ne6 56. f3 Kg6 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "8"]
[White "Palkovich, Denis"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2253"]
[BlackElo "2316"]
[PlyCount "98"]
[EventDate "2007.02.??"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Nd7 7. Nf3 Nb6 8. Bd3 Rg8 9. Rg1 h5 10. Bd2 Qd5 11. Qe2 Bf5 12. Bxf5 Qxf5 13. 0-0-0 Qd5 14. Kb1 e6 15. g3 a5 16. Rge1 a4 17. Bc1 Be7 18. Qe4 Rg4 19. Qxd5 cxd5 20. Kc2 Nc4 21. Bf4 Kd7 22. Ra1 b5 23. b3 Nb6 24. Kd3 Rgg8 25. Nd2 Bd6 26. Bxd6 Kxd6 27. Rab1 axb3 28. axb3 h4 29. Ra1 e5 30. Ke3 Rgc8 31. Rac1 Ra7 32. gxh4 Rh8 33. c4 bxc4 34. bxc4 exd4+ 35. Kxd4 Rxh4+ 36. Ne4+ Kd7 37. Kc5 Na4+ 38. Kxd5 Rh5+ 39. Kd4 Kc6 40. Rh1 Rh4 41. f4 Re7 42. Rcf1 f5 43. Ng3 Rh8 44. Kd3 Rd8+ 45. Kc2 Re3 46. Rf2 Rc3+ 47. Kb1 Rb3+ 48. Kc1 Nc5 49. Rd2 Rdb8 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "5"]
[White "Petrov, Artur"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2166"]
[BlackElo "2316"]
[PlyCount "160"]
[EventDate "2007.02.??"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 e6 8. g3 h5 9. Bg2 Bg4 10. Qb3 Qb6 11. Nh4 e5 12. Qxb6 axb6 13. Be3 b5 14. 0-0 Be6 15. a3 Be7 16. Be4 Nd7 17. Nf5 Bf8 18. Rad1 Bb3 19. Rd2 Ra4 20. Re1 Be6 21. Bc2 Ra8 22. Rdd1 Kd8 23. f4 Kc7 24. fxe5 fxe5 25. dxe5 Nb6 26. Bxb6+ Kxb6 27. Kg2 Rg8 28. Be4 Rg5 29. Nd4 Re8 30. Nf3 Rg4 31. h3 Rg8 32. Nd4 Bg7 33. Nxe6 Rxe6 34. Bf5 Rxe5 35. Rxe5 Bxe5 36. g4 hxg4 37. hxg4 Rh8 38. Rh1 Rd8 39. Re1 Bf4 40. Kf3 Bg5 41. Bc2 f6 42. Rd1 Re8 43. Be4 Re7 44. Bc2 Re3+ 45. Kf2 Re8 46. Bg6 Rh8 47. Kg2 Bf4 48. Bh5 Rh7 49. Kf3 Bg5 50. Ke4 Re7+ 51. Kd3 Re3+ 52. Kc2 Rg3 53. Kb1 Rg2 54. Re1 Bf4 55. Re4 Be5 56. Bg6 Kc5 57. Bf5 Rg1+ 58. Ka2 Kd5 59. Re2 Kc4 60. Re4+ Kc5 61. Re2 Kb6 62. Rd2 c5 63. Re2 Ka5 64. Bc8 Kb6 65. Bf5 Rg3 66. Rd2 Re3 67. Kb1 Rf3 68. Re2 Rf4 69. Ka2 Kc7 70. Be6 Kc6 71. Bc8 b4 72. cxb4 cxb4 73. axb4 Rxb4 74. b3 Rf4 75. Rd2 Kc7 76. Rc2+ Kb8 77. Bf5 Ka7 78. Rd2 Kb6 79. Kb1 Rf3 80. Rd3 Rf2 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "2"]
[White "Shagbazyan, Taron"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2134"]
[BlackElo "2316"]
[PlyCount "130"]
[EventDate "2007.02.??"]
[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 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d3 e5 5. Be2 Nc6 6. Nxd5 Qxd5 7. Bf3 Qe6 8. Ne2 Bd7 9. Be3 0-0-0 10. 0-0 f5 11. Nc3 Nd4 12. Bxd4 exd4 13. Re1 Qf7 14. Nb1 g5 15. Nd2 g4 16. Be2 Bc6 17. Bf1 Bg7 18. Nc4 Qd5 19. Qd2 h6 20. Qf4 Rhe8 21. b3 b5 22. Nb2 Bf8 23. a4 a6 24. axb5 axb5 25. Qd2 Bd6 26. c4 dxc3 27. Qxc3 Be5 28. Qc2 Qd6 29. Rec1 Bb7 30. d4 Bxh2+ 31. Kh1 Be4 32. Qc3 Bf4 33. Nd3 Bxc1 34. Rxc1 Kd7 35. Nc5+ Ke7 36. d5 Kf7 37. Ne6 Rxe6 38. dxe6+ Qxe6 39. Qxc7+ Rd7 40. Qc5 Qxb3 41. Qxb5 Qxb5 42. Bxb5 Rd6 43. Kh2 Kf6 44. Kg3 Kg5 45. Rc5 h5 46. f4+ gxf3 47. gxf3 h4+ 48. Kf2 Bd5 49. Bf1 Kf4 50. Bh3 Be6 51. Rc2 Rd3 52. Bg2 Bd5 53. Ke2 Re3+ 54. Kf2 Bxf3 55. Bf1 Be4 56. Rc8 Rf3+ 57. Kg1 Bd5 58. Rc7 Bg8 59. Bg2 Rd3 60. Rc8 Bd5 61. Bf1 Rd1 62. Kf2 Rd2+ 63. Kg1 Bf3 64. Rg8 Bg4 65. Rc8 h3 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Cherenkov, Nikita"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2316"]
[PlyCount "87"]
[EventDate "2007.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c6 3. e3 Bf5 4. f4 e6 5. Nf3 Nd7 6. Be2 h6 7. 0-0 Ngf6 8. d3 Qb6 9. Qc1 Bd6 10. Ne5 0-0 11. Rf3 Qc7 12. Nxd7 Nxd7 13. g4 Bh7 14. Nd2 e5 15. Nf1 exf4 16. exf4 Rae8 17. Ng3 Qb6+ 18. Kh1 d4 19. Qg1 c5 20. Bf1 Qc7 21. Qf2 Nf6 22. h3 Nd5 23. Bc1 Ne3 24. Bg2 f5 25. Bxe3 fxg4 26. hxg4 dxe3 27. Rxe3 Bxf4 28. Rxe8 Rxe8 29. Nh5 Be3 30. Qf3 Qe7 31. Rf1 Bg6 32. Qg3 Bd4 33. Nf4 Bf7 34. Be4 b6 35. Ng2 Rf8 36. Nh4 Be8 37. Rxf8+ Qxf8 38. Nf5 Bd7 39. Kg2 Bf6 40. Qf4 Bg5 41. Qe5 Bxf5 42. Bxf5 Qe7 43. Qb8+ Kf7 44. Be4 1-0

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Dobrovolsky, Oleg"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2316"]
[BlackElo "2327"]
[PlyCount "112"]
[EventDate "2007.02.??"]
[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 e6 2. Nf3 c5 3. e3 Nf6 4. Be2 b6 5. 0-0 Bb7 6. c4 Be7 7. Nc3 cxd4 8. exd4 d5 9. cxd5 Nxd5 10. Bb5+ Kf8 11. Re1 a6 12. Ba4 Nc6 13. Qe2 Bf6 14. Be3 Nce7 15. Rad1 Rc8 16. Ne4 Nxe3 17. Qxe3 Nd5 18. Qd2 Be7 19. a3 Nf6 20. Bc2 h6 21. Ne5 Qd5 22. Bb1 g5 23. f3 Nh5 24. Nc3 Qd8 25. Qe3 Nf4 26. Be4 Nd5 27. Nxd5 Bxd5 28. Rc1 Rxc1 29. Rxc1 Bf6 30. Bxd5 Qxd5 31. Rc7 Bxe5 32. dxe5 Kg7 33. h4 Kg6 34. h5+ Kg7 35. Kh2 Rd8 36. Kg3 Qd1 37. Rc1 Qa4 38. b4 Qb5 39. Qe4 Rd5 40. Rc7 Rd7 41. Rc8 Qf1 42. Rc2 Qg1 43. Re2 Qa1 44. Qe3 Qh1 45. Qe4 Qxh5 46. Kf2 Rd1 47. a4 Qh1 48. Kg3 h5 49. b5 axb5 50. axb5 Kh6 51. Qb4 Kg7 52. Qe4 Qg1 53. Qe3 Qxe3 54. Rxe3 Rd5 55. f4 gxf4+ 56. Kxf4 Rxb5 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "7"]
[White "Tkachenko, Georgiy"]
[Black "Litvak, Mikhail"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2316"]
[BlackElo "2300"]
[PlyCount "68"]
[EventDate "2007.02.??"]
[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 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Nf6 5. h3 Bh5 6. c4 dxc4 7. Na3 e5 8. Nxc4 e4 9. Nfe5 Nxe5 10. Nxe5 Bxe2 11. Qxe2 Qd5 12. 0-0 Bd6 13. Nc4 0-0 14. b3 b5 15. Nxd6 cxd6 16. Bd2 Rfc8 17. Rfc1 a6 18. Ba5 Qb7 19. Bb4 Qd7 20. Qd2 Nd5 21. Ba5 f5 22. Qe1 Rxc1 23. Rxc1 Rc8 24. f3 exf3 25. gxf3 Re8 26. Bd2 Nxe3 27. Bxe3 f4 28. Qh4 fxe3 29. Kf1 Qf5 30. Ke2 b4 31. d5 Qe5 32. Rc2 Qh2+ 33. Kd3 e2 34. Rc1 Qe5 0-1

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Petrushin, Alexander I"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2316"]
[BlackElo "2473"]
[PlyCount "100"]
[EventDate "2007.02.??"]
[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. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 d5 6. Bg2 c6 7. Ne2 Bg4 8. h3 Bxe2 9. Qxe2 Nd7 10. 0-0 f5 11. c4 dxc4 12. Na3 Qe7 13. Rfd1 c3 14. Nc4 cxb2 15. Rab1 0-0 16. Rxb2 Rab8 17. Rdb1 Nb6 18. Nxb6 axb6 19. Rxb6 Bxd4 20. R6b4 Be5 21. Qc2 Rfd8 22. Qb3 Qc5 23. Rc4 Qa5 24. Rc2 Rd7 25. Bf3 Rbd8 26. Kg2 h5 27. h4 Kg7 28. Rbc1 Qc7 29. Rb1 Ra8 30. Rd1 Rad8 31. Rxd7 Rxd7 32. a4 Qa5 33. Qc4 Rd8 34. Qc5 Qxc5 35. Rxc5 Kf6 36. Rc4 Ra8 37. Bd1 Bd6 38. f4 Ra6 39. e4 fxe4 40. Rxe4 Rb6 41. Re3 Rb2+ 42. Re2 Rb4 43. Re3 Rd4 44. Bb3 Rd2+ 45. Kf1 Bc5 46. Rf3 Bd4 47. Bc4 Rc2 48. Bb3 Rb2 49. Rd3 c5 50. Bd5 Rf2+ 1/2-1/2

[Event "Novoshachtinsk op"]
[Site "Novoshachtinsk"]
[Date "2007.02.??"]
[Round "3"]
[White "Weetik, Vjacheslav"]
[Black "Tkachenko, Georgiy"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2420"]
[BlackElo "2316"]
[PlyCount "115"]
[EventDate "2007.02.??"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 h5 6. h4 Bg4 7. Nbd2 Nh6 8. c3 Nf5 9. g3 Be7 10. Qb3 Qb6 11. Bd3 Bxf3 12. Nxf3 g6 13. Bf4 c5 14. dxc5 Bxc5 15. Qa4+ Nc6 16. 0-0 Bf8 17. Rfe1 Bg7 18. Re2 Nh6 19. Bg5 Ng4 20. Rae1 0-0 21. Qf4 Qc7 22. b4 a6 23. a4 Rac8 24. b5 axb5 25. Bxb5 Na5 26. Nd4 Kh7 27. f3 Nh6 28. Re3 Nc6 29. Nxc6 bxc6 30. Bd3 Nf5 31. R3e2 Qa7+ 32. Kg2 Ra8 33. g4 hxg4 34. fxg4 Nh6 35. h5 Qxa4 36. c4 Qb3 37. Rd2 Ra2 38. Rh1 Rxd2+ 39. Qxd2 Nxg4 40. Be2 Bxe5 41. Rh3 Qb2 42. Bxg4 Rb8 43. hxg6+ Kg8 44. gxf7+ Kxf7 45. Bh5+ Kg7 46. Bh6+ Kg8 47. Qxb2 Rxb2+ 48. Kf1 Rh2 49. Rxh2 Bxh2 50. c5 Be5 51. Bd2 Bd4 52. Bb4 Kf8 53. Ke2 Ke7 54. Kd3 Bg1 55. Kc3 e5 56. Kb3 Kd7 57. Ka4 Kc7 58. Be2 1/2-1/2

[Event "Azov Ivanov Memorial-B"]
[Site "Azov"]
[Date "2006.12.??"]
[Round "1"]
[White "Kobylkin, Evgeni"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2366"]
[BlackElo "2329"]
[PlyCount "51"]
[EventDate "2006.12.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qg4 0-0 8. Nf3 c5 9. Bd3 cxd4 10. Bxh7+ Kxh7 11. Qh5+ Kg8 12. Ng5 Qxg5 13. Qxg5 dxc3 14. bxc3 Nc6 15. f4 Nc5 16. 0-0 Ne4 17. Qh5 f6 18. exf6 Rxf6 19. c4 dxc4 20. Rad1 Rf7 21. Rf3 Nf6 22. Qh4 Bd7 23. Rh3 Rff8 24. f5 b5 25. Rxd7 Nxd7 26. fxe6 1-0

[Event "Azov Ivanov Memorial-B"]
[Site "Azov"]
[Date "2006.12.??"]
[Round "3"]
[White "Nyudleev, Dolgan"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2215"]
[BlackElo "2329"]
[PlyCount "89"]
[EventDate "2006.12.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 h6 8. Ne4 Nxe4 9. Bxe4 Nf6 10. Bd3 Bd6 11. c3 Qc7 12. Qe2 b6 13. Ne5 Bb7 14. f4 0-0-0 15. Bd2 Kb8 16. 0-0-0 c5 17. dxc5 Bxc5 18. Rhf1 Rhe8 19. Bb5 Re7 20. Be3 Rd5 21. Rxd5 Bxe3+ 22. Qxe3 Nxd5 23. Qd4 a6 24. Be2 f6 25. Nc4 b5 26. Nd2 Rd7 27. Nb3 Rd6 28. Bf3 a5 29. Rd1 a4 30. Nc5 e5 31. Qf2 a3 32. Bxd5 axb2+ 33. Kxb2 Bc8 34. fxe5 fxe5 35. Bf3 Rb6 36. a3 Bf5 37. g4 Bc8 38. Qe3 Rf6 39. Ne4 Rf4 40. Rd5 Bd7 41. Nc5 Bc8 42. Be2 e4 43. Rd7 Qe5 44. Na6+ Bxa6 45. Qb6+ 1-0

[Event "Azov Ivanov Memorial-B"]
[Site "Azov"]
[Date "2006.12.??"]
[Round "2"]
[White "Tkachenko, Georgiy"]
[Black "Tikhomirov, Sergei"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2329"]
[BlackElo "2269"]
[PlyCount "45"]
[EventDate "2006.12.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Bxf6 exf6 4. e3 b6 5. Be2 Bb7 6. Bf3 Bxf3 7. Qxf3 c6 8. c4 Be7 9. Ne2 0-0 10. 0-0 Qc7 11. Nbc3 Nd7 12. b4 a6 13. a4 g6 14. b5 axb5 15. axb5 Rxa1 16. Rxa1 c5 17. Nd5 Qd8 18. Ra7 Re8 19. Nec3 Kg7 20. Nc7 Rf8 21. N3d5 f5 22. Ra8 Nb8 23. Na6 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.17"]
[Round "11"]
[White "Gusev, Aleksey"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2394"]
[BlackElo "2330"]
[PlyCount "80"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 f5 2. h3 Nf6 3. g4 d5 4. g5 Ne4 5. f3 Ng3 6. Rh2 Nxf1 7. Kxf1 Qd6 8. f4 b6 9. Nc3 Ba6 10. a4 c6 11. Nf3 Nd7 12. Ne5 Nxe5 13. fxe5 Qc7 14. b4 Bc4 15. Kg1 e6 16. b5 c5 17. e3 Be7 18. h4 0-0 19. Ne2 Bxe2 20. Qxe2 f4 21. exf4 cxd4 22. Qd2 a6 23. Ba3 axb5 24. Bxe7 Qxe7 25. Qxd4 Qc5 26. Qxc5 bxc5 27. Rf2 Rxa4 28. Raf1 g6 29. Kg2 Rc4 30. Kf3 Ra8 31. Rh1 Rc3+ 32. Kg4 Raa3 33. Rg2 Ra2 34. Rhh2 b4 35. h5 b3 36. cxb3 Rxg2+ 37. Rxg2 Rxb3 38. h6 c4 39. Ra2 Rb8 40. Kf3 d4 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.16"]
[Round "10"]
[White "Tkachenko, Georgiy"]
[Black "Alaev, Pavel"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2330"]
[BlackElo "2101"]
[PlyCount "110"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 0-0 6. Bd3 b6 7. Ne5 Bb7 8. f4 c5 9. c3 Nbd7 10. Qf3 h6 11. h4 cxd4 12. exd4 Nxe5 13. fxe5 Ne4 14. Bxe7 Nxd2 15. Bxd8 Nxf3+ 16. gxf3 Raxd8 17. f4 f6 18. Ke2 Bc6 19. Ke3 Rd7 20. Rhg1 Rb7 21. Rg3 b5 22. a3 a5 23. Rag1 fxe5 24. dxe5 Rff7 25. Rg6 Rfe7 26. f5 Be8 27. Rxh6 exf5 28. Kf4 b4 29. axb4 axb4 30. Bxf5 bxc3 31. bxc3 Rbc7 32. Be6+ Bf7 33. Bxf7+ Kxf7 34. Rhg6 Rc4+ 35. Kf5 Rxh4 36. Rxg7+ Ke8 37. e6 Rxg7 38. Rxg7 d4 39. Kf6 Rh6+ 40. Ke5 dxc3 41. Kd6 Kf8 42. Rc7 Rh2 43. Rc8+ Kg7 44. Rxc3 Rd2+ 45. Ke7 Rd1 46. Rg3+ Kh7 47. Kf7 Rf1+ 48. Ke8 Rd1 49. e7 Rd2 50. Rg5 Kh6 51. Rg4 Kh7 52. Kf7 Rf2+ 53. Ke6 Re2+ 54. Kf6 Re1 55. Rg5 Re2 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.15"]
[Round "8"]
[White "Tkachenko, Georgiy"]
[Black "Erendzhenov, Stanislav"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2330"]
[BlackElo "2366"]
[PlyCount "21"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 h6 4. Bxf6 Qxf6 5. Ngf3 b6 6. e3 Bb7 7. Bd3 Qd8 8. c3 Be7 9. Ne4 d6 10. Ng3 Nd7 11. Be4 1/2-1/2

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.14"]
[Round "7"]
[White "Yandarbiev, Ruslan"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2414"]
[BlackElo "2330"]
[PlyCount "93"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Nd7 7. Nf3 Nb6 8. g3 Bg4 9. Bg2 Qd5 10. 0-0 0-0-0 11. h3 Bxf3 12. Qxf3 Qxf3 13. Bxf3 e6 14. Bh5 Rd7 15. a4 Nd5 16. a5 a6 17. Bd2 f5 18. Bf3 Bg7 19. Rfe1 Bf6 20. Rad1 Bd8 21. c4 Ne7 22. Bc3 Rg8 23. Kf1 Bc7 24. Rd2 Rgd8 25. Red1 f4 26. g4 Ng6 27. Be4 Kb8 28. d5 cxd5 29. cxd5 exd5 30. Rxd5 Rxd5 31. Rxd5 Rxd5 32. Bxd5 Ne5 33. Ke2 f6 34. Bd2 Ka7 35. Bg8 Nc6 36. Bxh7 Nxa5 37. Bc3 Bd8 38. Kf3 Nc6 39. Kxf4 b5 40. Kf5 b4 41. Bxf6 Bxf6 42. Kxf6 a5 43. g5 a4 44. g6 a3 45. bxa3 bxa3 46. Bg8 Kb6 47. g7 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.13"]
[Round "5"]
[White "Tkachenko, Georgiy"]
[Black "Ekhaeva, Polina"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2330"]
[BlackElo "2048"]
[PlyCount "51"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. Nbd2 Qb6 5. Nb3 Ne4 6. Bf4 Na6 7. e3 Bf5 8. Bd3 Nb4 9. 0-0 e6 10. Re1 Be7 11. a3 Nxd3 12. cxd3 Nf6 13. Qc2 0-0 14. Nc5 Qb5 15. e4 Bg6 16. a4 Qa5 17. b4 Qd8 18. Nxb7 Qc8 19. Nc5 dxe4 20. dxe4 a5 21. b5 cxb5 22. axb5 Nxe4 23. Rxe4 Bxc5 24. dxc5 Qb7 25. c6 Qxb5 26. Qa4 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.13"]
[Round "6"]
[White "Tkachenko, Georgiy"]
[Black "Nyudleev, Dolgan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2330"]
[BlackElo "2230"]
[PlyCount "64"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. Nbd2 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. c4 e6 11. b4 Re8 12. b5 e5 13. dxe5 Nxe5 14. Bxe5 Rxe5 15. bxc6 bxc6 16. cxd5 Nxd5 17. Rc1 Rc8 18. Nb3 Re8 19. Rc5 Ne7 20. Qc2 Qb6 21. Rc1 Red8 22. g3 Rd6 23. Kg2 Bf6 24. Na5 Kg7 25. Nxc6 Nxc6 26. Bxc6 Qb2 27. Qxb2 Bxb2 28. R1c2 Bf6 29. e4 Bd4 30. R5c4 Bb6 31. f4 f6 32. h4 h6 1/2-1/2

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.12"]
[Round "4"]
[White "Statsenko, Viktor"]
[Black "Tkachenko, Georgiy"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2141"]
[BlackElo "2330"]
[PlyCount "101"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. d3 e6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 Qe8 9. Re1 Na6 10. a3 Nc5 11. c4 a5 12. Bc3 d6 13. b4 Na4 14. Qb3 Nxc3 15. Qxc3 Nd7 16. Rab1 Bf6 17. Qc2 axb4 18. axb4 Qh5 19. e4 Ra7 20. d4 Rfa8 21. Qd3 Ra3 22. Rb3 Rxb3 23. Qxb3 fxe4 24. Nxe4 Bxe4 25. Rxe4 Ra1+ 26. Ne1 Bxd4 27. Kf1 e5 28. Re2 Nf6 29. h4 Qf5 30. c5+ Kf8 31. cxd6 cxd6 32. b5 g6 33. Qf3 Qxf3 34. Bxf3 Rb1 35. Bc6 Bc3 36. f3 Ke7 37. Kf2 Bxe1+ 38. Rxe1 Rxe1 39. Kxe1 d5 40. g4 Kd6 41. Kd2 h6 42. Ke3 g5 43. hxg5 hxg5 44. Kd3 Ng8 45. Be8 Ne7 46. Kc3 Kc5 47. Kd3 Nc8 48. Bg6 Nd6 49. Ke3 Nxb5 50. Bc2 Nd4 51. Bb1 0-1

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.11"]
[Round "3"]
[White "Tkachenko, Georgiy"]
[Black "Pilavov, Georgy"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2330"]
[BlackElo "2525"]
[PlyCount "47"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. e3 e6 4. Be2 Nf6 5. 0-0 d5 6. cxd5 exd5 7. d4 Bd6 8. Nc3 a6 9. Ne5 0-0 10. f4 c5 11. Bf3 Nbd7 12. Qb3 c4 13. Qd1 b5 14. a3 Ne4 15. Bd2 Nxc3 16. Bxc3 a5 17. Bg4 Nf6 18. Bf5 b4 19. Be1 Qc7 20. Bh4 Ne4 21. Qh5 g6 22. Qh6 gxf5 23. Bf6 Nxf6 24. Qg5+ 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.11"]
[Round "2"]
[White "Utnasunov, Alexander"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2423"]
[BlackElo "2330"]
[PlyCount "65"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. cxd5 exd5 5. e4 Nf6 6. exd5 Nbd7 7. Nf3 Nb6 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 0-0-0 11. Ne5 Qe8 12. Qf3 g6 13. Bg5 Be7 14. Bxf6 Bxf6 15. Rfe1 Qg8 16. d6 cxd6 17. Nb5 Bxe5 18. dxe5 dxe5 19. Rxe5 Kb8 20. Qg3 Ka8 21. Nc7+ Kb8 22. Ne6 Ka8 23. Nc7+ Kb8 24. Re8 Qc4 25. Qe5 Qxc7 26. Qxh8 Rxe8 27. Qxe8+ Nc8 28. Re1 a6 29. Qe5 Nd6 30. h3 Ne4 31. Qxc7+ Kxc7 32. f3 Nf6 33. Re7+ 1-0

[Event "Elista Chess Master 6th "]
[Site "Elista"]
[Date "2006.06.10"]
[Round "1"]
[White "Tkachenko, Georgiy"]
[Black "Zemlyansky, Dmitri"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2330"]
[BlackElo "2252"]
[PlyCount "124"]
[EventDate "2006.06.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nge7 4. c4 d5 5. d4 exd4 6. exd4 Bf5 7. Nf3 Qd7 8. Be2 0-0-0 9. 0-0 f6 10. Qd2 g5 11. c5 g4 12. Nh4 Bxb1 13. Raxb1 Ng6 14. Nxg6 hxg6 15. Qd3 f5 16. Rfd1 Qh7 17. Qg3 Be7 18. Bf1 Bh4 19. Qc3 Bf6 20. h3 gxh3 21. gxh3 Qg7 22. b4 Rh4 23. b5 Nxd4 24. Qa3 Kb8 25. b6 cxb6 26. cxb6 axb6 27. Bc1 Qc7 28. Qg3 Be5 29. Qg2 f4 30. Rxd4 Bxd4 31. Qg5 Rdh8 32. Qxd5 Qc5 33. Qf3 Qg5+ 34. Bg2 R8h7 35. Rb4 Qe5 36. Bd2 g5 37. Qd3 Rd7 38. Qf3 Rh6 39. Rb1 Rhd6 40. Re1 Qc5 41. Bc1 Qc3 42. Re8+ Ka7 43. Ba3 Qxf3 44. Bxf3 Bc5 45. Bxc5 bxc5 46. Re5 Rc7 47. Rxg5 c4 48. Re5 Ra6 49. Re2 c3 50. Rc2 Rb6 51. Bd5 Rb2 52. Rc1 c2 53. Be4 Rxa2 54. h4 b5 55. h5 b4 56. h6 b3 57. Kg2 Kb6 58. h7 Rc8 59. Bd5 f3+ 60. Kxf3 b2 61. Bg8 bxc1Q 62. h8Q Rf8+ 0-1

[Event "Voronezh op 5th"]
[Site "Voronezh"]
[Date "2001.06.21"]
[Round "9"]
[White "Chuprikov, Dmitry"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2426"]
[BlackElo "2262"]
[PlyCount "103"]
[EventDate "2001.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d3 c6 5. e4 d6 6. Nc3 Bg7 7. Nge2 0-0 8. 0-0 Qc7 9. h3 Na6 10. exf5 Bxf5 11. g4 Bd7 12. Be3 Rae8 13. d4 Bc8 14. Qd2 e5 15. dxe5 dxe5 16. Rad1 Rd8 17. Qc2 Be6 18. b3 Nb4 19. Qb1 Na6 20. Ng3 Qa5 21. Nce4 Nxe4 22. Nxe4 Nc7 23. Rxd8 Rxd8 24. Bg5 Rd4 25. Be3 Rd8 26. Rd1 Rxd1+ 27. Qxd1 Ne8 28. Nc5 Bc8 29. Qb1 Qd8 30. b4 Nc7 31. b5 b6 32. Ne4 cxb5 33. cxb5 Ne6 34. Qb3 Kh8 35. Qc4 h6 36. Nd6 Qxd6 37. Qxc8+ Kh7 38. Be4 Qe7 39. h4 Bf6 40. h5 Nf8 41. hxg6+ Nxg6 42. Qf5 Qf7 43. Qh5 Bg7 44. a4 Qf6 45. Kg2 Bf8 46. g5 Qe6 47. gxh6 Bb4 48. Qf5 Qxf5 49. Bxf5 Bf8 50. Kf3 Bxh6 51. Bxg6+ Kxg6 52. Bxh6 1-0

[Event "Voronezh op 5th"]
[Site "Voronezh"]
[Date "2001.06.20"]
[Round "8"]
[White "Tkachenko, Georgiy"]
[Black "Kalinin, Michail Borisovich"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2262"]
[BlackElo "2362"]
[PlyCount "95"]
[EventDate "2001.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c6 5. b3 Nbd7 6. 0-0 b6 7. Bb2 Bb7 8. d4 Bd6 9. Nbd2 0-0 10. Qc2 c5 11. Rac1 Re8 12. e3 Rc8 13. Qb1 cxd4 14. Nxd4 Ba6 15. Rfd1 Nc5 16. b4 Nce4 17. Nxe4 dxe4 18. Nb5 Bxb5 19. cxb5 Rxc1 20. Qxc1 Qe7 21. a3 Bb8 22. Qc3 Qf8 23. Qc6 Rc8 24. Qb7 Rc7 25. Qa8 Rc4 26. Bf1 Rc8 27. Bxf6 gxf6 28. Qxe4 f5 29. Qh4 Bd6 30. g4 Rd8 31. Rc1 fxg4 32. Qg5+ Kh8 33. Qf6+ Kg8 34. Rc4 h5 35. Qg5+ Kh7 36. h3 f5 37. Bd3 Rd7 38. Kf1 Qh6 39. Bxf5+ exf5 40. Qxf5+ Qg6 41. Qxd7+ Kh6 42. Rd4 Be5 43. Qc6 Bxd4 44. exd4 Kg7 45. Qxg6+ Kxg6 46. hxg4 hxg4 47. Kg2 Kg5 48. Kg3 1-0

[Event "Voronezh op 5th"]
[Site "Voronezh"]
[Date "2001.06.15"]
[Round "4"]
[White "Tkachenko, Georgiy"]
[Black "Skorchenko, Dmitry"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2262"]
[BlackElo "2391"]
[PlyCount "76"]
[EventDate "2001.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 0-0 8. b4 Re8 9. d3 Bg4 10. Ne2 Bxb4+ 11. Nbc3 Ba5 12. h3 Bxe2 13. Bxe2 Nd4 14. exd4 exd4 15. 0-0 Bxc3 16. Bf3 Re5 17. Qb3 Rb8 18. Rac1 Bxb2 19. Qxb2 Nc3 20. Qd2 Qg5 21. Qb2 Qe7 22. Qb3 c5 23. a4 Qe6 24. Qa3 b6 25. Ra1 Qg6 26. Rae1 Rbe8 27. Rxe5 Rxe5 28. a5 b5 29. a6 Qb6 30. Bb7 b4 31. Qb3 Qe6 32. Qb2 Qa2 33. Qxa2 Nxa2 34. Rb1 Nc3 35. Rb2 Re1+ 36. Kh2 Re2 37. Rxe2 Nxe2 38. Bd5 Nc1 0-1

[Event "Voronezh op 5th"]
[Site "Voronezh"]
[Date "2001.06.12"]
[Round "1"]
[White "Karpeshov, Oleg Mikhailovich"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2437"]
[BlackElo "2262"]
[PlyCount "49"]
[EventDate "2001.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. Nge2 c6 8. 0-0 Bd6 9. h3 Re8 10. a3 Nbd7 11. Qc2 a6 12. b4 a5 13. Rb1 axb4 14. axb4 Qe7 15. f3 Nf8 16. e4 Bxb4 17. e5 N6d7 18. f4 Ba5 19. Ra1 b5 20. Nd1 Bb7 21. Ne3 g6 22. f5 Nxe5 23. dxe5 Qxe5 24. Rxa5 Rxa5 25. Ng4 1-0

[Event "UKR-chT 9th"]
[Site "Alushta"]
[Date "2001.04.??"]
[Round "8"]
[White "Gritsenko, Nikolai"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "2262"]
[PlyCount "85"]
[EventDate "2001.04.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kherson Zakhidinkombank"]
[BlackTeam "Luhansk Chess Club"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "UKR"]

1. d4 d5 2. Bg5 c6 3. e3 Qb6 4. Qc1 Nd7 5. Nf3 Ngf6 6. Nbd2 Ne4 7. Nxe4 dxe4 8. Nd2 Qa5 9. Bh4 e5 10. Bc4 exd4 11. 0-0 Qh5 12. Bg3 Nb6 13. exd4 Nxc4 14. Nxc4 Be6 15. Nd2 f5 16. f3 0-0-0 17. fxe4 Rxd4 18. exf5 Bd5 19. c4 Bf7 20. Nb3 Rd3 21. Qe1 Bxc4 22. Rc1 Qf7 23. Qe4 Bb5 24. Nd4 Rxd4 25. Qxd4 b6 26. Qe5 Kb7 27. Qb8+ Ka6 28. Qc8+ Qb7 29. Qxb7+ Kxb7 30. Rfe1 Bd3 31. Re5 Bc5+ 32. Bf2 Bxf2+ 33. Kxf2 Rf8 34. g4 g6 35. Rd1 Bc2 36. Rd7+ Ka6 37. Rxh7 gxf5 38. g5 f4 39. Rh6 Bb1 40. a3 Rd8 41. g6 Rg8 42. Rg5 Be4 43. g7 1-0

[Event "UKR-chT 9th"]
[Site "Alushta"]
[Date "2001.04.??"]
[Round "2"]
[White "Korobov, Anton"]
[Black "Tkachenko, Georgiy"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2401"]
[BlackElo "2262"]
[PlyCount "83"]
[EventDate "2001.04.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kiev Mriya Grandmaster School"]
[BlackTeam "Luhansk Chess Club"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "UKR"]

1. d4 f5 2. g3 e6 3. Bg2 d5 4. c4 c6 5. Nh3 Nf6 6. 0-0 Bd6 7. Bf4 0-0 8. Nd2 Qe7 9. Qc2 Nbd7 10. Bxd6 Qxd6 11. cxd5 cxd5 12. Rfc1 Nb8 13. Qxc8 Rxc8 14. Rxc8+ Kf7 15. Nf3 a5 16. Nf4 Ra6 17. Ng5+ Ke7 18. Ngxe6 Rc6 19. Nxg7 Rxc8 20. Nxf5+ Kd7 21. Nxd6 Kxd6 22. f3 Rc4 23. Rd1 Nc6 24. e3 b5 25. Bf1 Rc2 26. Bxb5 Rxb2 27. a4 Na7 28. Bd3 Rb4 29. g4 h6 30. Ra1 Rb2 31. h4 Nc6 32. g5 hxg5 33. hxg5 Ne8 34. Rc1 Nc7 35. g6 Ne7 36. e4 Rb4 37. e5+ Kd7 38. g7 Rb8 39. Bh7 Ne6 40. Nxe6 Kxe6 41. Rc7 Ng8 42. f4 1-0

