[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.02.02"]
[Round "9"]
[White "Tkachev, Alexander"]
[Black "Berenbein, Alexander"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2259"]
[BlackElo "2118"]
[PlyCount "51"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nh5 6. e6 f6 7. Bb5 Nc6 8. Qc4 Qb6 9. Be3 Qc7 10. Nc3 a6 11. Nd5 Qd6 12. exd7+ Bxd7 13. Bxc6 Bxc6 14. 0-0-0 b5 15. Qb3 Bxd5 16. Rxd5 Qc6 17. Rhd1 Ng7 18. Qd3 Nf5 19. Kb1 Nxe3 20. Qxe3 Rc8 21. Qe4 f5 22. Rd8+ Rxd8 23. Rxd8+ Kxd8 24. Qxc6 Bg7 25. Ng5 Rf8 26. Ne6# 1-0

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.31"]
[Round "8"]
[White "Albertin, Anatoly"]
[Black "Tkachev, Alexander"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "2259"]
[PlyCount "34"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[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. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. h3 h6 8. Re1 Re8 9. Rxe8+ Qxe8 10. c3 c6 11. Qe1 Qxe1+ 12. Nxe1 Nbd7 13. Nf3 Nb6 14. Be3 Bd7 15. Nbd2 Re8 16. Re1 Kf8 17. Kf1 Nh5 1/2-1/2

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.30"]
[Round "7"]
[White "Grebenshikova, Tatyana"]
[Black "Tkachev, Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1996"]
[BlackElo "2259"]
[PlyCount "70"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. h3 Bf5 9. 0-0 Bxb1 10. Qa4+ Nc6 11. Rxb1 Bd6 12. Bc4 Qf5 13. Bg5 0-0 14. Qd1 Ne4 15. Bd3 h6 16. Re1 hxg5 17. Bxe4 Qa5 18. d5 exd5 19. Bxd5 Rad8 20. Qb3 Qxd5 21. Qxd5 Bh2+ 22. Kxh2 Rxd5 23. Rbd1 Rfd8 24. Re8+ Rxe8 25. Rxd5 Re2 26. Nxg5 f6 27. Nf3 Rxb2 28. Rd7 Rxf2 29. Rxb7 Rxa2 30. h4 a5 31. h5 a4 32. Nh4 Nd4 33. Rd7 Ne6 34. Re7 Nf4 35. Kg1 Nxh5 0-1

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.29"]
[Round "6"]
[White "Tkachev, Alexander"]
[Black "Sergeev, Gennady"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2259"]
[BlackElo "2132"]
[PlyCount "117"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 Qxc6 7. Nc3 Nf6 8. Bb5 Qe6 9. 0-0 0-0 10. Qg5 Be7 11. Qg3 d6 12. Bg5 Qg4 13. Qe3 h6 14. Bf4 c6 15. Be2 Qg6 16. Bd3 Qh5 17. Qg3 Rd8 18. Rad1 Qg4 19. Qe3 Nh5 20. Bg3 Nxg3 21. hxg3 Bg5 22. f4 Bf6 23. Be2 Qe6 24. g4 Bxc3 25. bxc3 f6 26. g5 f5 27. gxh6 Qxh6 28. e5 d5 29. Kf2 Qh4+ 30. g3 Qe7 31. Bh5 Qe6 32. Rh1 g6 33. Qe2 Kg7 34. Bf3 Bd7 35. c4 Be8 36. Qf1 Bf7 37. cxd5 cxd5 38. Qb5 Qc6 39. Qxc6 bxc6 40. Rb1 Rab8 41. Ke3 c5 42. a3 Rb6 43. Rxb6 axb6 44. Rb1 Rb8 45. c3 Kf8 46. Rd1 Rd8 47. a4 Ra8 48. Bxd5 Bxd5 49. Rxd5 Rxa4 50. Rd6 Kf7 51. Rxb6 Re4+ 52. Kd3 c4+ 53. Kd2 Kg7 54. Rd6 Kf7 55. Rd4 Ke6 56. Rxe4 fxe4 57. Ke3 Kf5 58. g4+ Kxg4 59. Kxe4 1-0

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.28"]
[Round "5"]
[White "Zhukov, Vladimir"]
[Black "Tkachev, Alexander"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2233"]
[BlackElo "2259"]
[PlyCount "49"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Bf4 Bd6 11. Bg3 f6 12. Nb5 Bb4+ 13. c3 Ba5 14. 0-0-0 a6 15. Nd4 0-0 16. Bxe5 fxe5 17. Bc4+ Kh8 18. Nb3 Bb6 19. f3 e4 20. fxe4 Bg4 21. Rdf1 Bf2 22. h3 Bd7 23. Nd4 Rae8 24. Bd3 g6 25. Kd2 1/2-1/2

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.27"]
[Round "4"]
[White "Tkachev, Alexander"]
[Black "Kotova, Larisa"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2259"]
[BlackElo "2072"]
[PlyCount "72"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 g6 8. Nxc6 dxc6 9. Qe5 0-0 10. h4 Re8 11. Kd1 Bf6 12. Qf4 Qe7 13. d4 Nf5 14. Be3 b5 15. a3 Bb7 16. Kc1 Rad8 17. Kb1 Nxd4 18. Re1 c5 19. Bxd4 Qxe1+ 20. Ka2 Rxd4 21. Rxe1 Rxf4 22. Rxe8+ Kg7 23. Bd5 Bxd5+ 24. Nxd5 Rxf2 25. Nxf6 Kxf6 26. g4 g5 27. hxg5+ Kxg5 28. Re5+ Kxg4 29. Rxc5 h5 30. Rxb5 h4 31. Rb8 h3 32. Rg8+ Kf3 33. Rg7 h2 34. Rxf7+ Kg2 35. Rg7+ Kf1 36. Rh7 Kg1 0-1

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.26"]
[Round "3"]
[White "Biriukov, Ilja"]
[Black "Tkachev, Alexander"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2171"]
[BlackElo "2259"]
[PlyCount "98"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c3 Nf6 3. Bg5 Nbd7 4. Nf3 g6 5. Nbd2 Bg7 6. e3 0-0 7. Bd3 Re8 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Rxe5 11. Nf3 Bg4 12. Bf4 Re8 13. h3 Bxf3 14. Qxf3 Ne4 15. Qe2 Nc5 16. Rad1 Nxd3 17. Qxd3 c6 18. Rfe1 h6 19. e4 dxe4 20. Rxe4 Qxd3 21. Rxe8+ Rxe8 22. Rxd3 Re2 23. Rd2 Rxd2 24. Bxd2 g5 25. f4 Bf6 26. fxg5 hxg5 27. Kf2 Be7 28. Kf3 f6 29. g3 Kg7 30. h4 gxh4 31. gxh4 Kg6 32. Be3 a6 33. b4 b5 34. a3 Bd6 35. Bd4 Kh5 36. Bf2 Be5 37. Ke4 Bxc3 38. Kf5 Bb2 39. Be1 Bxa3 40. Kxf6 c5 41. bxc5 Bxc5 42. Ke5 Be7 43. Ke6 Ba3 44. Kd5 Be7 45. Kc6 b4 46. Kb6 b3 47. Bc3 Kxh4 48. Kxa6 Bb4 49. Bxb4 b2 0-1

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.25"]
[Round "2"]
[White "Tkachev, Alexander"]
[Black "Gorbunov, Oleg"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2259"]
[BlackElo "2081"]
[PlyCount "75"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 Nc6 7. 0-0-0 a6 8. Bh6 b5 9. h4 e5 10. d5 Nd4 11. Nce2 Nxe2+ 12. Nxe2 a5 13. Ng3 Ba6 14. h5 b4 15. Bxa6 Rxa6 16. hxg6 fxg6 17. Bxg7 Kxg7 18. Qg5 Rh8 19. Rh3 Kf7 20. Rdh1 Qe8 21. f4 exf4 22. Qxf4 Qe5 23. Rxh7+ Rxh7 24. Rxh7+ Kg8 25. Qxe5 dxe5 26. Rxc7 Ra8 27. Re7 Ng4 28. Kd2 Kf8 29. Re6 Kf7 30. Nf1 Rc8 31. Rc6 Rxc6 32. dxc6 Ke6 33. Ne3 Nxe3 34. Kxe3 Kd6 35. Kd3 Kxc6 36. Kc4 g5 37. g4 Kd6 38. Kb5 1-0

[Event "Suvorov-ch"]
[Site "Suvorov"]
[Date "2007.01.24"]
[Round "1"]
[White "Krutov, Alexander"]
[Black "Tkachev, Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2018"]
[BlackElo "2259"]
[PlyCount "30"]
[EventDate "2007.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. f3 d5 6. exd5 Nxd5 7. Bc4 e6 8. b4 Qh4+ 9. g3 Qxc4 10. Ne2 Ne5 11. 0-0 a5 12. Nd2 Qd3 13. a3 axb4 14. cxb4 Ne3 15. Nf4 Qd4 0-1

[Event "Tula op"]
[Site "Tula"]
[Date "2000.??.??"]
[Round "4"]
[White "Avdeev, Nikolay"]
[Black "Tkachev, Alexander"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "58"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. Qd2 c6 5. f3 Bg7 6. g4 h5 7. g5 Nfd7 8. e4 Nb6 9. 0-0-0 0-0 10. h4 Be6 11. b3 a5 12. Bxb8 Qxb8 13. a4 dxe4 14. Nxe4 Rd8 15. Ne2 Nd5 16. c3 b5 17. Nc5 Bf5 18. Bh3 Bxh3 19. Rxh3 bxa4 20. bxa4 Qc8 21. Rg3 Rb8 22. f4 Qf5 23. Nd3 Rb3 24. Qc2 Rdb8 25. Kd2 c5 26. c4 Nc7 27. Nec1 Rb2 28. Nxb2 Qxf4+ 29. Ke2 Qxg3 0-1

[Event "Tula op"]
[Site "Tula"]
[Date "2000.??.??"]
[Round "6"]
[White "Chernov, Pavel"]
[Black "Tkachev, Alexander"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "89"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Nc3 Nc6 9. Be3 Be6 10. Bxc5 Qa5 11. Be3 Bxc4 12. Nd4 Nxd4 13. Qxd4 Be6 14. Qc5 Qa6 15. Qxe7 Rab8 16. Bf4 Rfe8 17. Qb4 b6 18. Bxb8 Rxb8 19. Rfd1 Bg4 20. Qe7 Qc8 21. Rac1 Qe8 22. Qxe8+ Rxe8 23. h3 Bf5 24. g4 Be6 25. b3 Bf8 26. Nb5 a5 27. Nc7 Re7 28. Nxe6 Rxe6 29. Rc6 Rxc6 30. Bxc6 Bc5 31. Kg2 g5 32. Rd3 Kg7 33. e3 h6 34. Kg3 Ng8 35. Rd7 Ne7 36. Bd5 Bb4 37. f4 Kf6 38. Kf3 Bc5 39. Bc4 Bb4 40. Ke4 Bc5 41. Rb7 gxf4 42. exf4 Kg6 43. h4 f5+ 44. gxf5+ Nxf5 45. h5+ 1-0

[Event "Tula op"]
[Site "Tula"]
[Date "2000.??.??"]
[Round "2"]
[White "Poletov, Vladimir"]
[Black "Tkachev, Alexander"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "141"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Nge2 e5 7. Bg5 c6 8. Qd2 Nbd7 9. dxe5 dxe5 10. 0-0-0 Qc7 11. h4 b5 12. h5 bxc4 13. hxg6 fxg6 14. Qd6 Qxd6 15. Rxd6 Bb7 16. Na4 Ba6 17. Nec3 Bb5 18. Be2 Rf7 19. Nxb5 cxb5 20. Nc3 a6 21. Rhd1 h6 22. Be3 Bf8 23. Rc6 Kg7 24. a4 Bb4 25. Nd5 Nxd5 26. Rxd5 c3 27. bxc3 Ba3+ 28. Kc2 bxa4 29. Bc4 Rb8 30. Rc7 Rb2+ 31. Kd3 Nf8 32. Rxf7+ Kxf7 33. Rxe5+ Kf6 34. Ra5 Nd7 35. Rxa6+ Ke7 36. Re6+ Kd8 37. f4 Rxg2 38. Rc6 Rg3 39. Ke2 Bb2 40. Kf2 Rh3 41. Rxg6 a3 42. Ra6 Rh2+ 43. Kf3 Rc2 44. Ra8+ Ke7 45. Bb5 Rxc3 46. Ra7 Bc1 47. Rxd7+ Kf8 48. Rd3 Rxd3 49. Bxd3 Bxe3 50. Bc4 Bc1 51. e5 Ke7 52. f5 Bb2 53. f6+ Kf8 54. Ke4 Bc3 55. Kf5 Bb4 56. e6 Ke8 57. Kg6 Bf8 58. Bb3 Bb4 59. Kxh6 Kf8 60. Kg6 Bc5 61. Kf5 a2 62. Bxa2 Bb4 63. Bd5 Ba3 64. Ke4 Bb4 65. Kd4 Ba3 66. Kc4 Ke8 67. Bc6+ Kd8 68. Kd5 Bb4 69. Ke5 Ba3 70. Kf5 Bb4 71. Kg6 1-0

[Event "Tula op"]
[Site "Tula"]
[Date "2000.??.??"]
[Round "3"]
[White "Tkachev, Alexander"]
[Black "Katolikov, Oleg"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "102"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. Nfd2 d6 6. Nc3 bxc4 7. e4 Bg7 8. Bxc4 0-0 9. 0-0 Nbd7 10. b3 Nxd5 11. Bxd5 Bxc3 12. Rb1 Rb8 13. Nc4 Bg7 14. Bd2 Nb6 15. Na5 Bd7 16. Nc6 Bxc6 17. Bxc6 Qc7 18. Bb5 Nd7 19. Qe2 Qb7 20. Ba6 Qc6 21. f4 e6 22. Bd3 Rfe8 23. Qf3 f5 24. Rbe1 fxe4 25. Bxe4 d5 26. Bd3 Qd6 27. Qh3 c4 28. Bc2 cxb3 29. Bxb3 Nc5 30. Kh1 Ne4 31. Be3 a5 32. f5 gxf5 33. Bf4 Qb4 34. Rxe4 Qxe4 35. Bxb8 Rxb8 36. Qg3 Rc8 37. h3 Qe5 38. Qd3 Qd6 39. Re1 Rc3 40. Qb5 Rc8 41. Qe2 Re8 42. Qb5 Re7 43. Qxa5 Qg3 44. Bxd5 Be5 45. Rxe5 Qxe5 46. Qa8+ Kg7 47. Bf3 Rc7 48. Qa3 Qf4 49. Kg1 Qc1+ 50. Qxc1 Rxc1+ 51. Kh2 Ra1 0-1

[Event "Tula op"]
[Site "Tula"]
[Date "2000.??.??"]
[Round "1"]
[White "Tkachev, Alexander"]
[Black "Paronjan, Aleksandar"]
[Result "1/2-1/2"]
[ECO "D43"]
[BlackElo "2431"]
[PlyCount "99"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e3 b5 8. a4 Bb4 9. axb5 cxb5 10. Be2 Bb7 11. 0-0 a6 12. Ne5 Nbd7 13. Bf3 Qb6 14. Nxd7 Nxd7 15. d5 Ne5 16. e4 0-0 17. Be2 Ng6 18. Bg3 Rad8 19. Bf3 Ne7 20. Bh4 g5 21. Bg3 f5 22. Be5 fxe4 23. Bd4 Qc7 24. Nxe4 Nxd5 25. Qc2 e5 26. Bc5 Rf4 27. Nxg5 hxg5 28. Bxd5+ Rxd5 29. Qg6+ Qg7 30. Qe8+ Rf8 31. Qe6+ Qf7 32. Qxf7+ Kxf7 33. Bxb4 Rfd8 34. Rfe1 Ke6 35. f3 Rd3 36. Bc3 e4 37. fxe4 Rf8 38. e5 Rf4 39. Rf1 Re3 40. Rxf4 gxf4 41. Kf2 Rd3 42. Re1 Rd8 43. g3 fxg3+ 44. Kxg3 Rd3+ 45. Kf4 Rf3+ 46. Kg4 Rf2 47. h4 a5 48. Rd1 Bd5 49. Rd2 Rxd2 50. Bxd2 1/2-1/2

