[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.28"]
[Round "9"]
[White "Tkachev, Viacheslav"]
[Black "Sakulo, Denis"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1978"]
[BlackElo "1869"]
[PlyCount "80"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 Bb7 11. Rd1 cxd4 12. Nxd4 Be7 13. Nb3 0-0 14. f3 Qb6 15. Kh1 Nc5 16. Nxc5 Bxc5 17. e4 e5 18. Bg5 Rac8 19. Rac1 Bd4 20. Nb1 h6 21. Bh4 Nh5 22. Nc3 Nf4 23. Qf1 Qa5 24. Be1 b4 25. Ne2 Rxc1 26. Nxc1 Bxb2 27. Bc4 Bxc1 28. Rxc1 Rd8 29. Rb1 Qc7 30. Bxb4 a5 31. Be1 Rd4 32. Bb5 Qc2 33. Bxa5 Nxg2 34. Rc1 Qxa2 35. Bc3 Ne3 36. Qg1 Rxe4 37. Re1 Rg4 38. Rxe3 Rxg1+ 39. Kxg1 Qb1+ 40. Kf2 Qxb5 0-1

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.27"]
[Round "8"]
[White "Denisov, Albert"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1760"]
[BlackElo "1978"]
[PlyCount "56"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 h6 6. Be3 d6 7. Be2 Nc6 8. Qd2 Kh7 9. Nf3 Ng4 10. h3 Nxe3 11. Qxe3 Nb4 12. Qd2 f5 13. a3 fxe4 14. axb4 exf3 15. Bxf3 c6 16. Be4 Qb6 17. Ne2 Bf5 18. Bxf5 Rxf5 19. 0-0 a6 20. c5 Qc7 21. Ng3 Rd5 22. Ne2 e5 23. Qc2 exd4 24. Nf4 d3 25. Nxd3 dxc5 26. bxc5 Rad8 27. Ne1 Rd2 28. Qe4 Rxb2 0-1

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.27"]
[Round "7"]
[White "Tkachev, Viacheslav"]
[Black "Appanov, Artem"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1978"]
[BlackElo "1789"]
[PlyCount "83"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 e6 5. Qc2 Nbd7 6. Bd3 Be7 7. Nc3 0-0 8. Bd2 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 h6 12. 0-0 a6 13. e5 Nd5 14. Nxd5 cxd5 15. Rac1 Rc8 16. Qb1 Nb6 17. Rxc8 Qxc8 18. Rc1 Qd7 19. b3 Rc8 20. Ba5 Rxc1+ 21. Qxc1 Qc8 22. Qd2 Nd7 23. g4 f6 24. exf6 Nxf6 25. Ne5 Ne4 26. Qc2 Qxc2 27. Bxc2 Bf6 28. f4 g5 29. fxg5 Bxe5 30. dxe5 Nxg5 31. Kf2 d4 32. Bb6 Nf3 33. Bd1 Nxe5 34. Bxd4 Nd7 35. Kg3 e5 36. Be3 Kg7 37. Bc2 Nf6 38. Kh4 Bf3 39. h3 Nd5 40. Bd3 e4 41. Kg3 Bh1 42. Kf2 1-0

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.26"]
[Round "5"]
[White "Tkachev, Viacheslav"]
[Black "Gorozhanin, Mikhail"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1978"]
[BlackElo "2311"]
[PlyCount "84"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. Bb2 e6 5. g3 Qb6 6. e3 Nd7 7. Nh4 Be4 8. f3 Bg6 9. cxd5 cxd5 10. Nc3 Ngf6 11. Rc1 a6 12. Na4 Qd8 13. Be2 b5 14. Nc3 Bd6 15. 0-0 0-0 16. Nxg6 hxg6 17. Bd3 e5 18. Bb1 Qb6 19. Kg2 Rfe8 20. Ne2 Qb7 21. Ng1 Rad8 22. Qc2 Rc8 23. Qd3 Nc5 24. Qe2 d4 25. e4 Ne6 26. Nh3 g5 27. d3 Nd7 28. Rxc8 Rxc8 29. Rc1 Ndc5 30. Bc2 b4 31. Rf1 Qc6 32. Rf2 a5 33. f4 exf4 34. gxf4 Bxf4 35. Qf3 Qc7 36. Kh1 Nd7 37. Nxf4 gxf4 38. Bc1 Ne5 39. Qd1 f3 40. Bb2 Ng4 41. Rd2 f2 42. Kg2 Qxh2+ 0-1

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.26"]
[Round "6"]
[White "Vlasov, Vladimir"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1994"]
[BlackElo "1978"]
[PlyCount "43"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nf6 7. Nc3 Bb4 8. Qa4+ Nc6 9. Bb5 Bd7 10. 0-0 Bxc3 11. bxc3 a6 12. c4 Qe4 13. Re1 Qf5 14. d5 Nd8 15. Bxd7+ Nxd7 16. Ba3 Rc8 17. Rad1 b5 18. cxb5 Nc5 19. Bxc5 Rxc5 20. bxa6+ Ke7 21. a7 Rc3 22. Qb4+ 1-0

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.25"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Novikov, Danila"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1978"]
[BlackElo "1733"]
[PlyCount "37"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. d3 c5 4. Bf4 Nc6 5. g3 e6 6. Bg2 Bd6 7. Bg5 Qc7 8. Na3 a6 9. Qa4 Qa5+ 10. Qxa5 Nxa5 11. Nc2 Rb8 12. Nd2 h6 13. Ne4 Bc7 14. Bd2 Bb6 15. b4 cxb4 16. Bxb4 Nc6 17. Nd6+ Kf8 18. Bxc6 bxc6 19. Nxc8+ 1-0

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.25"]
[Round "3"]
[White "Vardanian, Arman"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1672"]
[BlackElo "1978"]
[PlyCount "38"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 Qc7 5. g3 d6 6. Bg2 Bg4 7. Qa4+ Qc6 8. Qxc6+ Nxc6 9. d5 Nd8 10. h3 Bd7 11. 0-0 f6 12. Nbd2 Nh6 13. Ne1 Bb5 14. c4 Ba6 15. Rb1 Nhf7 16. f4 f5 17. b3 fxe4 18. Bb2 Bxb2 19. Rxb2 e3 0-1

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.24"]
[Round "1"]
[White "Markovsky, Georgy"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1731"]
[BlackElo "1978"]
[PlyCount "52"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. d5 d6 5. Be2 Nf6 6. Nc3 Nbd7 7. 0-0 0-0 8. Re1 a6 9. a4 Rb8 10. Bf1 Qc7 11. h3 Nh5 12. Ne2 b5 13. axb5 axb5 14. c3 Nb6 15. Qc2 Bd7 16. Bg5 Rfe8 17. Ra2 Bf8 18. Rea1 Ra8 19. Rxa8 Rxa8 20. Rxa8 Nxa8 21. Nf4 Ng7 22. Nd3 f6 23. Bf4 Nb6 24. Nd2 g5 25. Bh2 Qa7 26. f4 c4 0-1

[Event "Kstovo Chess Hopes op"]
[Site "Kstovo"]
[Date "2013.06.24"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Yatzenko, Anton"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1978"]
[BlackElo "2357"]
[PlyCount "44"]
[EventDate "2013.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. d4 d6 6. h3 e5 7. Be3 exd4 8. Nxd4 Re8 9. f3 c6 10. Nc2 d5 11. Be2 dxe4 12. Qxd8 Rxd8 13. f4 Na6 14. Kf2 c5 15. a3 h5 16. Rad1 Be6 17. Rhg1 b6 18. g4 Rxd1 19. Nxd1 hxg4 20. hxg4 Ne8 21. Rg3 Nd6 22. b3 f5 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.16"]
[Round "9"]
[White "Jevtushenko, VV."]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1804"]
[BlackElo "1999"]
[PlyCount "50"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 c5 6. Be2 b6 7. 0-0 Bb7 8. d3 Qc7 9. Nc3 a6 10. e4 e6 11. Qd2 Nc6 12. Rad1 Rad8 13. Qc2 d5 14. cxd5 exd5 15. exd5 Nxd5 16. Nxd5 Rxd5 17. Bxg7 Kxg7 18. h3 Rfd8 19. Rfe1 f6 20. Qd2 Qd6 21. Bf1 Rf5 22. a3 Rxf3 23. gxf3 Nd4 24. Re3 Nxf3+ 25. Rxf3 Bxf3 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.15"]
[Round "8"]
[White "Tkachev, Viacheslav"]
[Black "Brunov, Viktor"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "1999"]
[BlackElo "1677"]
[PlyCount "73"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. e3 g6 4. Nc3 c6 5. Qb3 e6 6. d4 Bg7 7. Bd3 0-0 8. 0-0 Nbd7 9. Rd1 Re8 10. e4 dxc4 11. Bxc4 Nb6 12. Bg5 Qc7 13. Rac1 Nxc4 14. Qxc4 Qb6 15. b3 a5 16. e5 Nd5 17. Ne4 h6 18. Bh4 g5 19. Bg3 f5 20. exf6 Nxf6 21. Nd6 Rf8 22. Nxc8 Raxc8 23. Qxe6+ Kh8 24. Ne5 Rfe8 25. Ng6+ Kh7 26. Qf5 Kg8 27. h4 Rcd8 28. hxg5 hxg5 29. Be5 Qb5 30. Re1 Qd5 31. Qxg5 Qf7 32. Re3 Nh7 33. Qg3 Bxe5 34. Nxe5+ Qg7 35. Qh4 Qf6 36. Rg3+ Kf8 37. Rf3 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.14"]
[Round "7"]
[White "Nazarov, Nikita"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1560"]
[BlackElo "1999"]
[PlyCount "62"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. Bf4 Bb7 4. e3 a6 5. Bd3 g6 6. 0-0 Bg7 7. Nbd2 Nh5 8. Bg3 Nc6 9. a3 0-0 10. Qe2 Re8 11. c4 Nxg3 12. hxg3 Na7 13. cxb5 axb5 14. Bxb5 Nxb5 15. Qxb5 Ba6 16. Qb3 Bxf1 17. Kxf1 Qc8 18. Rc1 Qa6+ 19. Kg1 c6 20. Nc4 Reb8 21. Qa2 Rb7 22. Ncd2 Rab8 23. b3 h6 24. Ne4 d6 25. Nfd2 Ra7 26. Kh2 Bf8 27. f3 Kh7 28. Nf2 Qxa3 29. Qxa3 Rxa3 30. Rxc6 Ra2 31. Nfe4 f5 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.13"]
[Round "6"]
[White "Tkachev, Viacheslav"]
[Black "Stepanushkin, Alexander"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1999"]
[BlackElo "1943"]
[PlyCount "82"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. d3 Be7 7. Nc3 0-0 8. e4 d6 9. Qe2 Nc6 10. Bg5 Nd7 11. Bf4 Nd4 12. Nxd4 cxd4 13. Nb5 e5 14. Bd2 a6 15. Na3 f5 16. f3 Bc6 17. Bh3 g6 18. Nc2 Nc5 19. exf5 gxf5 20. Nb4 Bd7 21. Nd5 b5 22. b4 Na4 23. f4 bxc4 24. fxe5 c3 25. exd6 Bxd6 26. Bh6 Rf7 27. Qh5 Qc8 28. Rae1 Be6 29. Bg2 Rb8 30. a3 Rb5 31. Nf4 Bb3 32. Qg5+ Kh8 33. Nh5 Bf8 34. Re2 Nb2 35. Nf6 Be7 36. Rfe1 Qd8 37. Nd5 Bxg5 38. Re8+ Rf8 39. Bxf8 Rb8 40. Nc7 Qxe8 41. Nxe8 Be3+ 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.12"]
[Round "5"]
[White "Vybin, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "1745"]
[BlackElo "1999"]
[PlyCount "77"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. Bd2 Nc5 9. Qc2 a5 10. Be3 b6 11. a3 Bd7 12. b3 Ng4 13. Bxc5 bxc5 14. h3 Nf6 15. 0-0 Nh5 16. Rab1 Nf4 17. b4 f5 18. bxc5 dxc5 19. Rb7 Qc8 20. Rfb1 fxe4 21. Nxe4 Bxh3 22. gxh3 Qxh3 23. Ne1 Bh6 24. R1b3 Qh4 25. Bf1 Rf5 26. Ng2 Nh3+ 27. Rxh3 Qxh3 28. Ne3 Qh4 29. Nxf5 gxf5 30. Ng3 Rf8 31. Rxc7 e4 32. d6 Bf4 33. Qb2 Qh6 34. Rxc5 Bxg3 35. fxg3 Qxd6 36. Rxa5 Kf7 37. Qe5 Qb6+ 38. Qc5 Qb1 39. Qxf5+ 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.11"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Rychagov, Alexander"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1999"]
[BlackElo "1815"]
[PlyCount "84"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. h3 Be6 7. b3 Qe7 8. Bb2 f6 9. Nbd2 Nh6 10. Qe2 a5 11. a4 Nf7 12. Qe3 Bc5 13. Qe2 Qd7 14. Nf1 Qe7 15. Bc3 Bb4 16. Qd2 c5 17. Ne3 0-0-0 18. Bxb4 cxb4 19. 0-0 g5 20. Nh2 h5 21. f3 Nh6 22. Qf2 Qh7 23. Nd5 Bxd5 24. exd5 b6 25. Qe3 Nf5 26. Qe4 Ng3 27. Qxh7 Rxh7 28. Rf2 Rxd5 29. Re1 Rhd7 30. Nf1 h4 31. Ne3 Rc5 32. Nc4 Nf5 33. Rd2 Kb7 34. Kf2 c6 35. Ra1 Rd8 36. Ke1 Ra8 37. Kf2 Rd8 38. Ne3 Nd4 39. g3 hxg3+ 40. Kxg3 f5 41. Kf2 f4 42. Ng4 Nxc2 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.10"]
[Round "3"]
[White "Rozkov, Nikolai"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2422"]
[BlackElo "1999"]
[PlyCount "103"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 h6 5. Be3 Bb4 6. Nge2 d5 7. exd5 Nxd5 8. Bd2 Nb6 9. Bb3 Nc6 10. 0-0 0-0 11. f4 Bc5+ 12. Kh1 exf4 13. Bxf4 Na5 14. Qd2 Nxb3 15. axb3 Kh7 16. Ra5 Be7 17. h3 g5 18. Be5 c6 19. Ne4 f5 20. N4g3 Nd5 21. Raa1 f4 22. d4 Qe8 23. Ne4 Bf5 24. Nd6 Bxd6 25. Bxd6 Rf7 26. Be5 Qd7 27. Ng1 Ne3 28. Rac1 Nxf1 29. Rxf1 Re8 30. Qe2 Qe6 31. Nf3 Qg6 32. Rc1 Be4 33. b4 Qf5 34. Nxg5+ Qxg5 35. Qxe4+ Qg6 36. Qf3 Rg8 37. c3 Qg3 38. Qe4+ Rg6 39. Rf1 Qg5 40. Bxf4 Qf5 41. Qxf5 Rxf5 42. Kg1 Rgf6 43. g3 a5 44. bxa5 Rxa5 45. Re1 Rf7 46. Re6 Ra2 47. Re2 b5 48. Kf2 b4 49. cxb4 Ra4 50. Re6 Rxb4 51. Rxh6+ Kg7 52. Rxc6 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.09"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Appanov, Artem"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1999"]
[BlackElo "1720"]
[PlyCount "77"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. Be2 Be6 14. 0-0 Ne7 15. Nce3 Bxe3 16. Nxe3 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Qc1 Qb6 20. Re1 f5 21. Bf1 e4 22. Qf4 Rad8 23. b3 Qf6 24. Re3 b4 25. Rc1 Rc8 26. c4 Rfd8 27. h4 Be6 28. Ree1 Qb2 29. Re2 Qd4 30. Rcc2 Qc5 31. Red2 Bf7 32. Qg5 Qa5 33. Rxd8+ Rxd8 34. Be2 Rd7 35. c5 Be6 36. c6 Rc7 37. Bh5 Kh8 38. Qd8+ Bg8 39. Bf7 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2012.09.08"]
[Round "1"]
[White "Hilova, Evelina"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1735"]
[BlackElo "1999"]
[PlyCount "68"]
[EventDate "2012.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 Be7 6. 0-0 Nf6 7. h3 d6 8. Bf4 h6 9. Nd4 Ne5 10. Bc2 Bd7 11. Nd2 0-0 12. N2f3 Ng6 13. Bh2 Re8 14. e5 Nxe5 15. Nxe5 dxe5 16. Bxe5 c5 17. Nf5 Bxf5 18. Bxf5 Qb6 19. Qc2 Rad8 20. Rad1 Bf8 21. Bxf6 Qxf6 22. Rfe1 Rxd1 23. Rxd1 g6 24. Be4 b6 25. f3 Bd6 26. Qd2 Rd8 27. Bd5 Kg7 28. Qe3 Rd7 29. Kf1 Re7 30. Be4 Bg3 31. Kg1 Qh4 32. Qd2 f5 33. Bc6 Bf4 34. Qd3 Re1+ 0-1

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.10"]
[Round "9"]
[White "Senin, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2161"]
[BlackElo "2021"]
[PlyCount "63"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. d5 d6 5. Nc3 0-0 6. g3 e5 7. Bg2 Na6 8. Nd2 Nd7 9. e4 Ndc5 10. Nb3 Nxb3 11. Qxb3 f5 12. f3 Nc5 13. Qc2 a5 14. Be3 b6 15. 0-0-0 Bd7 16. b3 Qe7 17. Nb5 Bxb5 18. cxb5 fxe4 19. fxe4 Bf6 20. h4 Qd7 21. Qe2 Qe7 22. Kc2 Rf7 23. Rh2 h5 24. Rdh1 Rh7 25. g4 Qe8 26. a4 Nd7 27. gxh5 gxh5 28. Bh3 Rg7 29. Bf5 Kf7 30. Bh6 Rg3 31. Rg2 Rxg2 32. Qxg2 1-0

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.10"]
[Round "8"]
[White "Tkachev, Viacheslav"]
[Black "Podshibikhin, Yuri"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2021"]
[BlackElo "2031"]
[PlyCount "43"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 Bd7 5. Ne5 Be6 6. Be2 Qc7 7. 0-0 g6 8. f4 Bg7 9. Nf3 0-0 10. d3 Nc6 11. h3 Rfd8 12. Nh2 b5 13. Nd2 Qb6 14. Kh1 Rac8 15. Rb1 c4 16. d4 Bf5 17. bxc4 dxc4 18. Ba3 Qa6 19. Qc1 Nd5 20. g4 Nc3 21. gxf5 Nxb1 22. Qxb1 0-1

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.08"]
[Round "6"]
[White "Tkachev, Viacheslav"]
[Black "Pristalov, Evgeny"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2021"]
[BlackElo "2086"]
[PlyCount "25"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Bd3 g6 7. Ne2 Bg7 8. 0-0 0-0 9. Nbc3 Nc6 10. Be3 Nb4 11. b3 Nxd3 12. Qxd3 Bf5 13. Qd2 1/2-1/2

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.07"]
[Round "7"]
[White "Gorozhanin, Mikhail"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2220"]
[BlackElo "2021"]
[PlyCount "47"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. g3 Bb7 4. Bg2 g6 5. 0-0 Bg7 6. c3 0-0 7. a4 a6 8. Na3 c6 9. Re1 d5 10. Ne5 Nbd7 11. Nd3 Ne4 12. f3 Nd6 13. e4 dxe4 14. fxe4 e5 15. Nc2 Re8 16. Nf2 Nc4 17. b3 Nd6 18. Ba3 Nc8 19. Ne3 Qc7 20. Rc1 a5 21. axb5 cxb5 22. Nd5 Qd8 23. Ne3 Ncb6 24. d5 1-0

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.07"]
[Round "5"]
[White "Krivonogov, Alexander"]
[Black "Tkachev, Viacheslav"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2246"]
[BlackElo "2021"]
[PlyCount "56"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. c3 Nf6 7. 0-0 0-0 8. Re1 Qc7 9. Nbd2 Rb8 10. a4 a6 11. Nf1 b5 12. axb5 axb5 13. d4 c4 14. Bg5 h6 15. Bxf6 Bxf6 16. Ne3 e6 17. e5 dxe5 18. Ng4 Bg7 19. Nfxe5 Nxe5 20. Nxe5 Kh7 21. Qe2 f6 22. Nc6 Rb6 23. Ra7 Qd6 24. Nb4 Bd7 25. h4 h5 26. f4 Re8 27. Be4 Kh6 28. Qe3 f5 1/2-1/2

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.06"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Teterin, Sergey"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2021"]
[BlackElo "2094"]
[PlyCount "20"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c6 3. Bb2 Nf6 4. e3 Bg4 5. Be2 e6 6. h3 Bh5 7. d3 Be7 8. Nbd2 0-0 9. 0-0 c5 10. Nh2 Bg6 1/2-1/2

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.05"]
[Round "3"]
[White "Shadrina, Tatiana"]
[Black "Tkachev, Viacheslav"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2378"]
[BlackElo "2021"]
[PlyCount "37"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h4 gxh4 11. Rxh4 Ne5 12. Qd2 Nbc6 13. Nf5 Bxf5 14. exf5 Qa5 15. Ra4 Qd8 16. Nd5 Nd7 17. 0-0-0 Nb6 18. f6 exf6 19. Qe3+ 1/2-1/2

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.04"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Matveev, Mikhail1111"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2021"]
[BlackElo "2118"]
[PlyCount "48"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 c5 6. d5 d6 7. Be2 b5 8. cxb5 a6 9. 0-0 axb5 10. Bxb5 Ba6 11. Qe2 Qa5 12. Bxa6 Nxa6 13. Bg5 h6 14. Bd2 Rfb8 15. Rab1 Nc7 16. b3 Nb5 17. Na4 Qa6 18. Rfe1 Nd7 19. Bc1 Nb6 20. Bb2 Nxa4 21. bxa4 Nc3 22. Qxa6 Rxa6 23. Bxc3 Rxb1 24. Rxb1 Bxc3 0-1

[Event "Kstovo"]
[Site "Kstovo"]
[Date "2011.09.03"]
[Round "1"]
[White "Rozkov, Nikolai"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2454"]
[BlackElo "2021"]
[PlyCount "47"]
[EventDate "2011.09.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. h3 Nbd7 10. Re1 Qc7 11. Bg5 h6 12. Be3 Ne5 13. Qc1 Kh7 14. f4 Nc4 15. Bf2 e5 16. Nde2 b5 17. a3 Bb7 18. b3 Nb6 19. fxe5 dxe5 20. g4 Rac8 21. Qe3 Nbd7 22. Rac1 Rfe8 23. a4 b4 24. Nd5 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.11"]
[Round "8"]
[White "Tkachev, Viacheslav"]
[Black "Volkov, Ilya"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2003"]
[BlackElo "2140"]
[PlyCount "41"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 e6 5. Qc2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. b3 Qe7 9. Nc3 b6 10. e4 dxe4 11. Nxe4 Bb7 12. Bg5 h6 13. Bh4 Bc7 14. Rfe1 Rac8 15. Qe2 Rfe8 16. Bc2 Red8 17. Rad1 a6 18. Bb1 g6 19. Ne5 g5 20. Bg3 Nxe4 21. Qxe4 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.10"]
[Round "7"]
[White "Teterin, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2112"]
[BlackElo "2003"]
[PlyCount "73"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. d3 Nh6 7. Nc3 0-0 8. Bg5 f6 9. Be3 b6 10. d4 cxd4 11. Nxd4 Qc7 12. Qe2 Ng4 13. f4 Nxe3 14. Qxe3 e5 15. fxe5 fxe5 16. Nf3 Ba6 17. Rfd1 Rad8 18. Kh1 Rxd1+ 19. Rxd1 Rd8 20. Rd2 Qe7 21. Qe1 Bf6 22. Qd1 Rxd2 23. Qxd2 Bc4 24. b3 Be6 25. a4 Qd7 26. Qxd7 Bxd7 27. Kg1 Kf7 28. Kf2 Ke6 29. Ke3 Be7 30. Kd3 Kf6 31. Nd1 g5 32. Ne3 Bd8 33. Nc4 Bc7 34. Ne3 h5 35. h3 a6 36. c4 Bd8 37. g4 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.09"]
[Round "6"]
[White "Tkachev, Viacheslav"]
[Black "Demidov, Danil"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2003"]
[BlackElo "2097"]
[PlyCount "49"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 Ne4 4. Bf4 e6 5. Nbd2 Bd6 6. e3 0-0 7. Bd3 Bxf4 8. exf4 f5 9. 0-0 c5 10. c3 Nc6 11. dxc5 Nxc5 12. Bb5 Rf6 13. Re1 Qb6 14. Qe2 Ne4 15. Rab1 Nxf2 16. Qxf2 Qxb5 17. Nb3 Bd7 18. Nc5 Rd8 19. a4 Qb6 20. b4 Qc7 21. b5 Ne7 22. Ng5 Ng6 23. Ncxe6 Bxe6 24. Nxe6 Rxe6 25. Rxe6 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.08"]
[Round "5"]
[White "Zuykov, Andrei V"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2283"]
[BlackElo "2003"]
[PlyCount "79"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c3 Nxd5 10. exd5 Ne7 11. c4 bxc4 12. Nxc4 f6 13. Be3 Rb8 14. Be2 Nf5 15. 0-0 Be7 16. Bd3 0-0 17. a4 Nxe3 18. fxe3 f5 19. e4 f4 20. Be2 a5 21. Bg4 Ba6 22. b3 Rb4 23. Rf3 g6 24. Nd2 Qb6+ 25. Kh1 Rb8 26. Rc1 Qd4 27. Rfc3 Bd8 28. Rc6 R4b6 29. R6c3 Rb4 30. Be2 Bxe2 31. Qxe2 Bb6 32. Nc4 Rd8 33. h3 Kg7 34. Nxb6 Qxb6 35. Rc7+ Kh6 36. Qe1 g5 37. Qe2 Qe3 38. Rxh7+ Kxh7 39. Qh5+ Kg8 40. Qxg5+ 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.07"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Teterikov, Andrey"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2003"]
[BlackElo "2077"]
[PlyCount "63"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Nd2 a5 10. b3 Ne8 11. Ba3 f5 12. Bxc5 dxc5 13. Bf3 f4 14. Bg4 h5 15. Bxc8 Rxc8 16. Qe2 Rf7 17. Rad1 Bf6 18. Na4 b6 19. Nc3 Rh7 20. Nb5 Be7 21. Na7 Ra8 22. Nc6 Qd7 23. Nxe5 Qd6 24. Nc6 Bg5 25. e5 Qf8 26. Qe4 Rg7 27. Nf3 Bd8 28. d6 cxd6 29. Ne7+ Bxe7 30. Qxa8 dxe5 31. Nxe5 Kh7 32. Rfe1 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.06"]
[Round "3"]
[White "Kruchinin, Anatoly V"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1734"]
[BlackElo "2003"]
[PlyCount "22"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Be2 e5 6. d3 Be7 7. c4 Qd6 8. Be3 b6 9. Nc3 Be6 10. Ne4 Qd7 11. h3 Nf6 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.05"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Malyshev, Nikita"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2003"]
[BlackElo "1848"]
[PlyCount "81"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. Re1 Bg4 9. Qb3 Nb6 10. d3 Qd7 11. Be3 Rfd8 12. a4 Rab8 13. a5 Nd5 14. Bd2 Ndb4 15. Ra4 Be6 16. Qd1 Nd5 17. Ng5 Nxc3 18. bxc3 Bd5 19. Nf3 b6 20. axb6 axb6 21. e4 Be6 22. d4 Na5 23. d5 Bg4 24. Qc2 c6 25. c4 cxd5 26. cxd5 Rdc8 27. Qa2 Bc3 28. Bxc3 Rxc3 29. Ne5 Qc8 30. Qd2 Bh5 31. Nc6 Rxc6 32. dxc6 Qxc6 33. Ra2 Nc4 34. Qc3 b5 35. Bf1 Qe6 36. Bxc4 bxc4 37. Ra4 Rc8 38. f3 g5 39. Kg2 f6 40. h3 Be8 41. Rb4 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2010.09.04"]
[Round "1"]
[White "Dudukin, Ilya"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2401"]
[BlackElo "2003"]
[PlyCount "61"]
[EventDate "2010.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 0-0 8. 0-0 Nc6 9. Be3 a6 10. f3 Qc7 11. Rc1 Qa5 12. Nb3 Qd8 13. Qd2 Be6 14. Rfd1 Ne5 15. Nd5 Bxd5 16. cxd5 Rc8 17. Rc2 Rxc2 18. Qxc2 Qd7 19. Rc1 Qa4 20. a3 Ra8 21. Nd4 Qxc2 22. Rxc2 Ne8 23. a4 Nd7 24. a5 h5 25. g3 Kf8 26. Bf1 Bxd4 27. Bxd4 e5 28. dxe6 fxe6 29. Rc3 Ne5 30. Bxe5 dxe5 31. Rc5 1-0

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "1"]
[White "Krylov, Dima"]
[Black "Tkachev, Viacheslav"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1759"]
[BlackElo "2003"]
[PlyCount "50"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Bg7 8. Be3 Nc6 9. Qd2 Nd7 10. Be2 h5 11. 0-0-0 Qa5 12. h3 Nf6 13. g4 h4 14. f4 Be6 15. Nxe6 fxe6 16. Bc4 Nd8 17. Rhg1 Qb4 18. Bb3 Kf8 19. Bd4 Nd7 20. Bxg7+ Kxg7 21. f5 Nc5 22. Qd4+ Qxd4 23. Rxd4 Nc6 24. Rd2 Nxb3+ 25. axb3 e5 1/2-1/2

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "5"]
[White "Pyatnitsyn, Andrey"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1943"]
[BlackElo "2003"]
[PlyCount "116"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 a6 8. Ba4 cxd4 9. Qxd4 b5 10. Nxd7 Bxd7 11. Bc2 Bc6 12. Qxd8+ Rxd8 13. f3 Bc5 14. Bg5 h6 15. Bh4 Rd7 16. Nd2 0-0 17. Bxf6 gxf6 18. Be4 Bxe4 19. Nxe4 Be7 20. Rd1 Rxd1+ 21. Kxd1 f5 22. Nf2 Kg7 23. Ke2 Bd6 24. h3 Kf6 25. Rd1 Ke7 26. Nd3 a5 27. Ne1 Rg8 28. Kf1 b4 29. c4 Rc8 30. b3 f6 31. Nc2 e5 32. Ne3 Bc5 33. Nxf5+ Ke6 34. Ng3 a4 35. Ne4 Bd4 36. f4 axb3 37. axb3 Ra8 38. fxe5 fxe5 39. Ke2 Ra3 40. Rd3 Ra1 41. Kf3 Rf1+ 42. Ke2 Rf4 43. Nd2 Rf2+ 44. Kd1 Rxg2 45. Nf3 Bc3 46. c5 Rg8 47. Rd6+ Kf5 48. Rxh6 Ke4 49. Nd2+ Kd3 50. Rd6+ Bd4 51. Nf3 Kc3 52. c6 Rc8 53. h4 Kxb3 54. Nxd4+ exd4 55. Rxd4 Rxc6 56. h5 Ka3 57. h6 Rxh6 58. Rd8 Rc6 0-1

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "3"]
[White "Sorokin, Nikolay A"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "1763"]
[BlackElo "2003"]
[PlyCount "39"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Bxf6 gxf6 8. Nb3 e6 9. Be2 Bd7 10. 0-0 Be7 11. a4 a6 12. a5 Qc7 13. Qd2 0-0 14. Na4 Rad8 15. Nb6 Be8 16. Nc1 Na7 17. Ra3 Nb5 18. Rh3 Qc6 19. Qh6 Qxe4 20. Bd3 1-0

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "7"]
[White "Tkachev, Viacheslav"]
[Black "Gorozhanin, Mikhail"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2003"]
[BlackElo "2125"]
[PlyCount "82"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. d4 Bg7 6. e4 Nxc3 7. bxc3 c5 8. Rb1 0-0 9. Be3 cxd4 10. cxd4 Qa5+ 11. Qd2 Qxd2+ 12. Nxd2 Rd8 13. Nf3 a6 14. Bc4 Nd7 15. e5 e6 16. Bg5 Re8 17. 0-0 b5 18. Bb3 Bb7 19. Rfc1 Rec8 20. Ne1 Bf8 21. f3 Bb4 22. Nd3 Ba3 23. Rxc8+ Rxc8 24. Kf2 Bd5 25. Bxd5 exd5 26. Rd1 Nf8 27. Ke2 Ne6 28. Be3 a5 29. f4 Rc4 30. Ne1 b4 31. g4 Nc7 32. Rd2 Nb5 33. f5 Bc1 34. Rc2 Bxe3 35. Rxc4 dxc4 36. Kxe3 b3 37. axb3 cxb3 38. Kd3 a4 39. Nf3 a3 40. Nd2 b2 41. Kc2 Nxd4+ 0-1

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Jevtushenko, VV."]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2003"]
[BlackElo "1938"]
[PlyCount "29"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. Nf3 d5 4. e3 Bg4 5. d4 e6 6. h3 Bh5 7. g4 Bg6 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 Nbd7 11. b4 a6 12. b5 cxb5 13. Bxb5 Rc8 14. Ba4 h6 15. Ne5 1-0

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Kim, Nikita"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2003"]
[BlackElo "2235"]
[PlyCount "50"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 e6 5. g3 Bd6 6. Qc2 0-0 7. Bg2 Nbd7 8. 0-0 c5 9. d3 Re8 10. Nbd2 Rb8 11. Rad1 b6 12. d4 Bb7 13. e3 Qc7 14. Rc1 Rbc8 15. Qb1 Qd8 16. Rfd1 h6 17. a4 a5 18. Qd3 Qe7 19. Nh4 Ba6 20. Bf3 Rcd8 21. Qf1 g5 22. Ng2 e5 23. Be2 e4 24. cxd5 Nxd5 25. Nc4 Bc7 1-0

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "6"]
[White "Tkachev, Viacheslav"]
[Black "Krivonogov, Alexander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2003"]
[BlackElo "2202"]
[PlyCount "78"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. d3 Nge7 7. Bg5 h6 8. Bd2 d5 9. Qc1 b6 10. 0-0 Bb7 11. h3 d4 12. Nd1 e5 13. Nh2 Qc7 14. a4 f5 15. f3 Nb4 16. a5 bxa5 17. Nf2 g5 18. Qd1 Bc6 19. e4 f4 20. gxf4 exf4 21. Be1 Ng6 22. Qe2 Be5 23. Nhg4 h5 24. Nxe5 Nxe5 25. Ra3 Bd7 26. Bd2 0-0 27. Rfa1 a4 28. Be1 Rab8 29. b3 axb3 30. Rxb3 a5 31. Rba3 a4 32. Nd1 g4 33. Nf2 Qd6 34. Rc1 Qf6 35. Kh1 g3 36. Nd1 Qh4 37. Kg1 Bxh3 38. Bxb4 Bxg2 39. Qxg2 Rxb4 0-1

[Event "Kstovo Kichigin Memorial op"]
[Site "Kstovo"]
[Date "2010.02.??"]
[Round "8"]
[White "Zavalishin, Vladimir"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1889"]
[BlackElo "2003"]
[PlyCount "77"]
[EventDate "2010.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. f4 g6 6. Nf3 Qb6 7. Qe2 Bg7 8. Be3 Qc7 9. Na3 a6 10. Nc4 Nd7 11. a4 Nh6 12. a5 Nc5 13. Bc2 0-0 14. 0-0 Ng4 15. Bd4 e5 16. fxe5 dxe5 17. Bxc5 Qxc5+ 18. Kh1 Be6 19. Nb6 Rad8 20. Ng5 Qe3 21. Qxe3 Nxe3 22. Nxe6 Nxf1 23. Nxf8 Ne3 24. Bb3 Kxf8 25. Nd5 Nxd5 26. Bxd5 Rd7 27. g4 Bh6 28. Ra4 f5 29. gxf5 gxf5 30. Be6 Rd2 31. exf5 Rxb2 32. Rc4 Ke7 33. Rc7+ Kd6 34. Rd7+ Kc6 35. Rxh7 Bf8 36. c4 Kc5 37. Rd7 e4 38. f6 Bd6 39. f7 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.12.13"]
[Round "9"]
[White "Yevlampiev, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "E76"]
[BlackElo "2134"]
[PlyCount "39"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c4 Bg7 5. Nc3 0-0 6. f4 Ng4 7. Nf3 Nc6 8. d5 Nb4 9. Bb1 c6 10. h3 Nf6 11. e5 Re8 12. a3 Na6 13. Be3 Qc7 14. Bd4 c5 15. Nb5 Qd8 16. Bc3 Nb8 17. a4 a6 18. g3 Bd7 19. Bd2 b6 20. b3 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.12.11"]
[Round "8"]
[White "Tkachev, Viacheslav"]
[Black "Pyatnitsyn, Maxim"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2134"]
[BlackElo "1828"]
[PlyCount "65"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Be2 g6 6. c3 Qb6 7. Nd2 e6 8. f3 Bh6 9. g4 hxg4 10. fxg4 Bxd2+ 11. Qxd2 Be4 12. Rh2 Nd7 13. a4 a5 14. b4 Nxe5 15. Qf4 Nd3+ 16. Bxd3 Bxd3 17. Ba3 Qd8 18. Nf3 Qf6 19. Qg3 Bc4 20. Rf2 Qg7 21. bxa5 0-0-0 22. g5 f6 23. Bc5 Re8 24. 0-0-0 Qc7 25. Qxc7+ Kxc7 26. Nd2 fxg5 27. Nxc4 dxc4 28. hxg5 Rh5 29. Rf7+ Kc8 30. Rg1 Rh2 31. Rgf1 Ra2 32. R1f3 Rxa4 33. Rf8 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.12.09"]
[Round "7"]
[White "Novgorodskij, Vladimir"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2380"]
[BlackElo "2134"]
[PlyCount "67"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. e3 b6 4. Nc3 Bb7 5. Qc2 Nc6 6. b4 a5 7. b5 Ne7 8. Nf3 Ng6 9. h4 d6 10. h5 Ne7 11. Bd3 Qd7 12. Rh4 h6 13. Bb2 0-0-0 14. 0-0-0 Kb8 15. Ne4 Ng4 16. Nh2 Bxe4 17. Rxg4 Bb7 18. f4 f6 19. Kb1 c6 20. a4 cxb5 21. axb5 Rc8 22. fxe5 dxe5 23. Be4 Bxe4 24. Rxe4 Nf5 25. d4 exd4 26. Nf3 Bc5 27. g4 Nd6 28. Nxd4 Rhe8 29. Nc6+ Rxc6 30. bxc6 Qxc6 31. Rxe8+ Qxe8 32. Bd4 Qc6 33. Qh7 Qa4 34. Qc2 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.12.06"]
[Round "6"]
[White "Shabrina, Tatiana"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1892"]
[BlackElo "2134"]
[PlyCount "65"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 c6 5. Nf3 Bg4 6. Be2 Nbd7 7. 0-0 Bg7 8. h3 Bxf3 9. Rxf3 Qa5 10. Be3 0-0 11. Qd2 b5 12. Bd3 e5 13. f5 b4 14. Ne2 d5 15. Ng3 Rad8 16. fxg6 hxg6 17. Qf2 dxe4 18. Nxe4 Nd5 19. Ng5 Bh6 20. Qh4 Bxg5 21. Bxg5 Rde8 22. Raf1 Nf4 23. Bh6 Nxd3 24. Rxd3 e4 25. Re3 Qd5 26. Bxf8 Nxf8 27. c3 g5 28. Qg4 Ng6 29. Rf5 Qxa2 30. Rxg5 Qxb2 31. Rxg6+ fxg6 32. Qxg6+ Kh8 33. Qf6+ 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.12.04"]
[Round "5"]
[White "Tkachev, Viacheslav"]
[Black "Zaitsev, Dmitry A"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2134"]
[BlackElo "2252"]
[PlyCount "119"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Bb5 e6 6. Be3 Nge7 7. c3 Bd7 8. Bxc6 Bxc6 9. Nf3 Nf5 10. Bd4 Nxd4 11. cxd4 b6 12. cxb6 Qxb6 13. 0-0 Qxb2 14. Nbd2 Be7 15. Re1 0-0 16. Re3 Rab8 17. h4 Ba4 18. Nb3 Rfc8 19. Ne1 Bxh4 20. g3 Bg5 21. Re2 Qc3 22. Rc2 Qb4 23. Nd3 Qb6 24. Ndc5 Bxb3 25. axb3 Rc7 26. Rca2 Rbc8 27. Ra6 Qb8 28. R1a4 Be7 29. b4 Bxc5 30. bxc5 Rb7 31. Kg2 Rb1 32. Qd3 Qb2 33. Qe3 Qc2 34. Ra1 Rcb8 35. Rxb1 Rxb1 36. Rxa7 h6 37. Qf3 Kh7 38. Rxf7 Qc1 39. Kh3 Qh1+ 40. Qxh1 Rxh1+ 41. Kg2 Rd1 42. Re7 Rxd4 43. Rxe6 Rc4 44. c6 d4 45. Kf3 Rc3+ 46. Ke4 d3 47. Ke3 Kg8 48. Kd2 Rc5 49. f4 Kf7 50. Rd6 h5 51. Kxd3 Rc1 52. Ke4 Rc3 53. Kd4 Rc1 54. Kd5 Rd1+ 55. Kc5 Rc1+ 56. Kb6 Rb1+ 57. Kc7 Ke7 58. Rd7+ Ke6 59. Rxg7 Ra1 60. Kc8 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.11.27"]
[Round "4"]
[White "Zavalishin, Vladimir"]
[Black "Tkachev, Viacheslav"]
[Result "1/2-1/2"]
[ECO "E80"]
[WhiteElo "1913"]
[BlackElo "2134"]
[PlyCount "22"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Be3 Nf6 5. f3 Nbd7 6. Nc3 c5 7. d5 a6 8. Qd2 h5 9. h4 Qa5 10. Bd3 Ne5 11. Nge2 b5 1/2-1/2

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.11.22"]
[Round "3"]
[White "Tkachev, Viacheslav"]
[Black "Krylov, Dima"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2134"]
[PlyCount "43"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6 8. Bd3 0-0 9. 0-0 h6 10. Qf3 Re8 11. Rb1 d5 12. exd5 cxd5 13. h3 c6 14. Be3 Ne4 15. Bxe4 Rxe4 16. Bd4 Qh4 17. Rb2 Ba6 18. Rfb1 Qe7 19. Rb8+ Rxb8 20. Rxb8+ Kh7 21. Qf5+ g6 22. Rh8# 1-0

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.11.20"]
[Round "2"]
[White "Tkachev, Viacheslav"]
[Black "Pyatnitsyn, Andrey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2134"]
[BlackElo "1967"]
[PlyCount "108"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Bb5 Bf5 6. Ne2 e6 7. Nd4 Nge7 8. 0-0 Qc7 9. f4 h6 10. c3 Bxb1 11. Rxb1 Ng6 12. b4 Be7 13. Qa4 0-0 14. Bxc6 bxc6 15. Qxc6 Qb8 16. Be3 a5 17. Qb6 axb4 18. cxb4 Rxa2 19. Qxb8 Rxb8 20. g3 Ra4 21. Nc2 f6 22. Ra1 Rxa1 23. Rxa1 fxe5 24. fxe5 Nxe5 25. Bf4 Bf6 26. Ra6 Re8 27. b5 Nd3 28. c6 e5 29. Bd2 Nc5 30. Ra7 Nb3 31. Bb4 e4 32. Rd7 d4 33. b6 d3 34. Ne3 Bd4 35. Rxd4 Nxd4 36. c7 Nb5 37. Ba5 Nd6 38. Bb4 Nb7 39. Kf2 Kf7 40. Nf5 e3+ 41. Nxe3 Ke6 42. g4 g6 43. h4 Ke5 44. Kf3 Kd4 45. Be7 d2 46. Ke2 d1Q+ 47. Kxd1 Kxe3 48. Kc2 Kd4 49. Kd2 Kd5 50. Kd3 Kc6 51. Bd8 Nd6 52. h5 gxh5 53. gxh5 Nc8 54. Kd4 Nxb6 0-1

[Event "Kstovo Mayak op"]
[Site "Kstovo"]
[Date "2007.11.19"]
[Round "1"]
[White "Sorokin, Nikolay A"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1766"]
[BlackElo "2134"]
[PlyCount "74"]
[EventDate "2007.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Nbd7 7. Bg5 c5 8. Re1 h6 9. Be3 Qc7 10. Nbd2 Nb6 11. h3 Bd7 12. Rc1 Rac8 13. Bf4 Ba4 14. b3 Be8 15. c4 cxd4 16. Nxd4 e5 17. Nb5 Bxb5 18. Be3 Bc6 19. b4 Qd8 20. Qe2 Re8 21. c5 dxc5 22. bxc5 Na8 23. f3 Nh5 24. Nc4 Bf8 25. Red1 Qf6 26. Bc2 Red8 27. g4 Nf4 28. Qh2 Bb5 29. Bb3 Bxc4 30. Bxc4 Nc7 31. Bb3 Nce6 32. Bxe6 Nxe6 33. Rd5 Qxf3 34. Bf2 Nf4 35. Rxd8 Rxd8 36. Re1 Nxh3+ 37. Kf1 Bxc5 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "7"]
[White "Afinogenov, Andrey Y"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2312"]
[BlackElo "2134"]
[PlyCount "72"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. bxc3 d6 6. d3 h6 7. c4 Nc6 8. Bb2 0-0 9. Be2 Bg4 10. h3 Bxf3 11. Bxf3 Nd4 12. g3 Nxf3+ 13. Qxf3 c5 14. Qe3 Qa5+ 15. Qd2 Qxd2+ 16. Kxd2 Nd7 17. g4 Rfb8 18. a4 a5 19. Ke3 Nf8 20. f4 exf4+ 21. Kxf4 f6 22. h4 Kf7 23. Ke3 Ne6 24. Bc3 b6 25. Rab1 Nd8 26. Rhf1 Ne6 27. Rb5 Nc7 28. Rb2 Ke6 29. g5 hxg5 30. hxg5 fxg5 31. Rf5 Kd7 32. Rxg5 Ne6 33. Rg6 Rh8 34. Rxb6 Rh2 35. e5 Rxc2 36. Rxd6+ Kc7 1-0

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Anisimov, Aleksander"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2282"]
[BlackElo "2134"]
[PlyCount "65"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. c3 h6 8. 0-0 0-0 9. Re1 Be6 10. Nbd2 Nbd7 11. Ne3 Re8 12. Ne4 d5 13. Ng3 Bd6 14. Bd2 Bxg3 15. hxg3 Nf8 16. Qf3 Qd7 17. Nf5 Ne4 18. Nxh6+ gxh6 19. Bxh6 f5 20. Qe3 Qf7 21. f3 Nd6 22. g4 Bd7 23. Qf4 Rxe1+ 24. Rxe1 Re8 25. Rxe8 Qxe8 26. gxf5 Qf7 27. Qg5+ Kh8 28. f6 Ne8 29. Bxf8 Nxf6 30. Bh6 Ng8 31. Qe5+ Qf6 32. Qxf6+ Nxf6 33. Bf4 1-0

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Kalugin, Sergei G"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2457"]
[BlackElo "2134"]
[PlyCount "100"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nc5 7. Nc3 c6 8. d4 Nca6 9. d5 Bf5 10. Nd4 Bd7 11. Bf4 f5 12. 0-0-0 Qxe2 13. Bxe2 Be7 14. Rhe1 Kf8 15. Bxa6 Nxa6 16. Ne6+ Kf7 17. Ng5+ Bxg5 18. Bxg5 Rhe8 19. Bf4 Rxe1 20. Rxe1 Re8 21. Rxe8 Bxe8 22. dxc6 Bxc6 23. Bxd6 Ke6 24. Bf8 Kf7 25. Ba3 g5 26. g3 Ke6 27. Kd2 h5 28. Ne2 Bd7 29. Ke3 Nc7 30. c4 Kf6 31. h4 f4+ 32. Kd4 Ne6+ 33. Kd5 Bc6+ 34. Kd6 f3 35. hxg5+ Nxg5 36. Nc3 Nf7+ 37. Kc7 Ne5 38. Nd5+ Ke6 39. Nf4+ Kf5 40. Bc5 h4 41. Be7 hxg3 42. Nh3 Kg4 43. fxg3 Kxh3 44. Bc5 Nd3 45. Bxa7 Nxb2 46. Bf2 Nxc4 47. g4 Be4 48. g5 Ne5 49. a4 Ng6 50. a5 Kg2 0-1

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Mandrikov, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2031"]
[BlackElo "2134"]
[PlyCount "51"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Nd7 8. 0-0 0-0 9. Nd4 Nc5 10. Bc4 c6 11. Be3 d5 12. Bd3 Na4 13. Rb1 Bd7 14. Qd2 Nb6 15. b3 Bg4 16. h3 Bd7 17. a4 a5 18. Rbd1 Re8 19. Rfe1 Bf6 20. Ne2 Be6 21. Nf4 Bd7 22. Nh5 Be7 23. Nxg7 Kxg7 24. Bd4+ Bf6 25. Qg5+ Kf8 26. Qh6+ 1-0

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Paley, Alexander"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1986"]
[BlackElo "2134"]
[PlyCount "83"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. bxc3 Be7 7. d4 Bf5 8. Be2 Nd7 9. 0-0 0-0 10. h3 Re8 11. Bd3 Bg6 12. Bf4 Nf8 13. Qd2 Ne6 14. Be3 Bf6 15. Nh2 a6 16. f4 Bxd3 17. cxd3 c5 18. dxc5 Nxc5 19. Ng4 Bh4 20. f5 h5 21. Nh2 Bg3 22. f6 gxf6 23. Bd4 Be5 24. Qh6 Re6 25. Qxh5 Kg7 26. Qg4+ Kf8 27. Nf3 Nxd3 28. Rad1 Nf4 29. Nxe5 fxe5 30. Bxe5 Qb6+ 31. Bd4 Ne2+ 32. Kh1 Nxd4 33. Rxd4 Rae8 34. Qh5 f6 35. Rdf4 Ke7 36. Rb4 Qc6 37. Rxb7+ Kd8 38. Qa5+ Kc8 39. Rb6 Qa8 40. Rxa6 Qe4 41. Ra8+ Kd7 42. Ra7+ 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "5"]
[White "Rube, Alexander"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "A63"]
[WhiteElo "2082"]
[BlackElo "2134"]
[PlyCount "68"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 a6 7. a4 Nbd7 8. Bg2 g6 9. Nf3 Bg7 10. 0-0 0-0 11. Nd2 Ne5 12. f4 Ned7 13. Nc4 Nb6 14. Nxb6 Qxb6 15. a5 Qc7 16. h3 Bd7 17. e4 Bb5 18. Re1 Ne8 19. Be3 f5 20. Qc2 Bd7 21. Na4 Bxa4 22. Rxa4 fxe4 23. Bxe4 Qd7 24. Bg2 Rc8 25. b3 Nc7 26. Kh2 Nb5 27. h4 Rc7 28. Bh3 Qd8 29. Be6+ Kh8 30. h5 Nd4 31. Bxd4 cxd4 32. Qd2 g5 33. Re4 h6 34. Rb4 Bf6 0-1

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Sukhinin, Anatoly"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2134"]
[PlyCount "75"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. b3 Bf5 7. Bb2 c6 8. Nbd2 Qc8 9. c4 dxc4 10. Nxc4 Bh3 11. Rc1 Bxg2 12. Kxg2 Nbd7 13. e3 Nb6 14. Nce5 Nbd7 15. Qe2 Ne4 16. Qd3 f5 17. Nd2 Bxe5 18. dxe5 Nxd2 19. Qxd2 e6 20. Ba3 Rf7 21. f4 Qd8 22. Bd6 g5 23. Qe2 gxf4 24. exf4 Rg7 25. Kh1 Qe8 26. b4 a6 27. Qf3 h6 28. Rb1 a5 29. a3 Ra6 30. Rfd1 axb4 31. axb4 Qa8 32. b5 cxb5 33. Rxb5 Ra1 34. Rbb1 Rxb1 35. Rxb1 Qc8 36. Qf2 Qc4 37. Rd1 Qe4+ 38. Kg1 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "2"]
[White "Svetlov, Dmitry"]
[Black "Tkachev, Viacheslav"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2208"]
[BlackElo "2134"]
[PlyCount "99"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Qc2 Nf8 13. Nc4 Re7 14. Bf4 Ne8 15. Bd3 f6 16. h4 h6 17. Bg3 Bg4 18. f3 Bh5 19. Bh2 g5 20. g4 Bf7 21. h5 b6 22. Nd1 Rb7 23. Kg2 f5 24. gxf5 Bxh5 25. Nde3 Bd4 26. Qd2 Nh7 27. f6 Qxf6 28. Nf5 Rd8 29. f4 g4 30. e5 Qf8 31. Ng3 Ng7 32. Qc2 b5 33. Bxh7+ Kh8 34. axb5 Rxb5 35. Rxa6 Rdb8 36. Rxd6 Rxb2 37. Nxb2 Rxb2 38. Rxh6 Nf5 39. Qxb2 Ne3+ 40. Kh1 Bxb2 41. Rxh5 Qa8 42. Be4+ Kg7 43. Re1 Bd4 44. Rxe3 Qa1+ 45. Bg1 Bxe3 46. Nf5+ Kf7 47. Nxe3 Qa4 48. e6+ Kf8 49. Re5 Kg7 50. e7 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "1"]
[White "Timofeev, Artiom"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2145"]
[BlackElo "2134"]
[PlyCount "85"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 a5 6. e3 e6 7. Bd3 Bb4 8. 0-0 0-0 9. Qc2 h6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nd7 13. Bd2 Bxd2 14. Qxd2 Nf6 15. Bc2 b6 16. Rad1 Bb7 17. Qc3 Qc7 18. c5 b5 19. Ne5 b4 20. Qf3 Rad8 21. Rfe1 Rd5 22. Bb3 Rdd8 23. Qd3 Bc8 24. Bc2 Rd5 25. Ng4 Rfd8 26. Nxf6+ gxf6 27. Qh7+ Kf8 28. Qxh6+ Ke7 29. Qh4 Rg8 30. Re3 Rdg5 31. g3 Qd8 32. Qf4 Rg4 33. Qf3 Bb7 34. Re4 Rxe4 35. Bxe4 Qc7 36. Re1 Rd8 37. Rd1 Qd7 38. Bc2 Qd5 39. Qxd5 Rxd5 40. Bb3 Rd8 41. Kg2 Ba6 42. Kf3 e5 43. h4 0-1

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Tkachev, Viacheslav"]
[Black "Borkin, Alexey"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2134"]
[BlackElo "1939"]
[PlyCount "66"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 Bg4 5. Bb5 e6 6. h3 Bh5 7. Bxc6+ bxc6 8. d3 Nf6 9. g4 Bg6 10. Ne5 Rc8 11. h4 h5 12. g5 Nd7 13. Nxg6 fxg6 14. f4 Qc7 15. Nd2 e5 16. Qe2 Bd6 17. 0-0-0 0-0 18. fxe5 Bxe5 19. d4 cxd4 20. exd4 Bd6 21. c4 c5 22. Qe6+ Kh7 23. Qxd5 cxd4 24. Bxd4 Nb6 25. Qe4 Bf4 26. Kb1 a5 27. Bb2 a4 28. Nf3 Rfe8 29. Qc2 Qb7 30. Rd3 a3 31. Bc3 Nxc4 32. Qd1 Ne3 33. Qg1 Qxf3 0-1

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Tkachev, Viacheslav"]
[Black "Bugrov, Ivan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2134"]
[BlackElo "1998"]
[PlyCount "50"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d5 6. Bf4 c6 7. Nbd2 Bf5 8. c3 Ne4 9. h3 h5 10. Nh4 Nxd2 11. Qxd2 Bc8 12. Bh6 Nd7 13. Bxg7 Kxg7 14. f4 f5 15. c4 e6 16. c5 Nf6 17. Qc3 Bd7 18. Qe3 b6 19. Rac1 Qb8 20. b3 b5 21. Nf3 Qc7 22. Ne5 a5 23. a3 a4 24. b4 Rh8 25. Qf2 Be8 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "3"]
[White "Tkachev, Viacheslav"]
[Black "Jevtushenko, VV."]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2134"]
[BlackElo "2068"]
[PlyCount "36"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 c6 5. e3 Nd7 6. Rc1 Ngf6 7. Nf3 0-0 8. Bd3 Re8 9. Qc2 Nf8 10. c5 Ng6 11. Bg3 Bd7 12. h4 Nh5 13. Bh2 Nf6 14. Ne5 Kh8 15. h5 Nxe5 16. Bxe5 h6 17. f3 Ng8 18. Qb1 b5 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "4"]
[White "Tkachev, Viacheslav"]
[Black "Kulikov, Aleksandr P"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2134"]
[BlackElo "1875"]
[PlyCount "83"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Ne5 Bh5 4. g4 f6 5. gxh5 fxe5 6. Bh3 Nf6 7. e3 Qd6 8. Ba3 c5 9. Nc3 Nbd7 10. Qe2 e6 11. Nb5 Qc6 12. Rg1 a6 13. Nc3 0-0-0 14. 0-0-0 Re8 15. Bb2 Qc7 16. e4 Kb8 17. d3 d4 18. Nb1 b5 19. Nd2 Nb6 20. Kb1 Qf7 21. Rg5 h6 22. Rg6 Nc8 23. Nf3 Bd6 24. Rdg1 Rhg8 25. Nh4 Ne7 26. f4 Nxg6 27. Nxg6 Qc7 28. Bc1 exf4 29. e5 Nd5 30. Bd2 Bf8 31. Nxf4 Nxf4 32. Bxf4 c4 33. Bg2 Ka7 34. Qe4 Bc5 35. Bh1 Rgf8 36. Rg6 Rf5 37. Bf3 Ref8 38. Rg4 Rxh5 39. b4 Bb6 40. dxc4 bxc4 41. Rg6 Rhf5 42. Rg4 0-1

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Tkachev, Viacheslav"]
[Black "Mazhukin, Evgeny"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2134"]
[BlackElo "1722"]
[PlyCount "61"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 e6 2. b3 d5 3. Bb2 c5 4. e3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Ne5 Qc7 8. 0-0 f6 9. Qh5+ g6 10. Nxg6 Qf7 11. Nf4 e5 12. Qxf7+ Kxf7 13. Ne2 Bd6 14. d3 Ne7 15. Nd2 Bg4 16. f3 Be6 17. f4 Ke8 18. e4 Kd7 19. f5 Bf7 20. Nc3 h5 21. Na4 Rag8 22. Ba3 c4 23. Bxd6 Kxd6 24. dxc4 dxc4 25. b4 Rg4 26. Nc5 Rhg8 27. Rf2 R8g5 28. Nxa6 c3 29. Nf3 Rg8 30. Rd1+ Bd5 31. exd5 1-0

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "9"]
[White "Tkachev, Viacheslav"]
[Black "Shabrina, Tatiana"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2134"]
[BlackElo "1892"]
[PlyCount "101"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 c5 7. d3 Nc6 8. Ne5 Nxe5 9. Bxe5 Nd7 10. Bb2 Bf6 11. c3 b6 12. Nd2 Bb7 13. Re1 a6 14. Nf1 b5 15. Qd2 Qb6 16. Ng3 Rfd8 17. Nh5 Be7 18. Bf1 Nf6 19. Ng3 a5 20. Rab1 a4 21. Qe2 axb3 22. axb3 Ra2 23. e4 d4 24. cxd4 cxd4 25. Qf3 Bb4 26. Red1 Rc8 27. Ne2 e5 28. Bc1 Rcc2 29. Bg5 Nd7 30. Rdc1 Nc5 31. Rxc2 Rxc2 32. Ng3 Bc3 33. Qd1 Ra2 34. Be7 b4 35. Bxc5 Qxc5 36. Qg4 Bc8 37. Qh4 f6 38. Be2 Be6 39. Bg4 Qc8 40. Nf5 Qe8 41. Nd6 Qd7 42. Bxe6+ Qxe6 43. Nc4 Qa6 44. Qh5 Qa8 45. h4 Ra1 46. Rxa1 Qxa1+ 47. Kh2 Qa8 48. Qf5 Qf8 49. h5 g6 50. Qe6+ Kh8 51. Nd6 1-0

[Event "Nizhnij Novgorod Region-ch"]
[Site "Nizhnij Novgorod"]
[Date "2007.10.??"]
[Round "?"]
[White "Tkachev, Viacheslav"]
[Black "Yatzenko, Anton"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "2134"]
[BlackElo "2260"]
[PlyCount "140"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 Bd7 8. Nf3 c4 9. Be2 Ba4 10. 0-0 Nbc6 11. Rb1 Qc7 12. Qd2 0-0-0 13. Ne1 Kb8 14. Qf4 Rdf8 15. Qg3 Nf5 16. Qh3 h5 17. Bf3 Qd8 18. Bd1 g5 19. Qf3 Rfg8 20. Qe2 g4 21. Bf4 Rg7 22. Qd2 h4 23. f3 gxf3 24. Bxf3 Ng3 25. Rf2 Ne4 26. Bxe4 dxe4 27. h3 Rhg8 28. Kh1 Ne7 29. Bh6 e3 30. Bxe3 Bc6 31. Kh2 Nf5 32. Nf3 Qd5 33. Bg5 Ng3 34. Re1 Ne4 35. Rxe4 Qxe4 36. Bxh4 Qg6 37. g3 Qe4 38. Qe1 Qh7 39. Qe3 Qh5 40. Qf4 a6 41. Qf6 Qh7 42. Qf4 Qh5 43. Qf6 Be4 44. Qf4 Bd5 45. Qf6 Ka7 46. Qf4 a5 47. Qf6 Bxf3 48. Rxf3 Qh7 49. Rf2 Qe4 50. Qf4 Qe1 51. Qf3 Rh7 52. Bf6 Rh5 53. Qg2 Qxc3 54. d5 Qxa3 55. d6 Qa4 56. g4 Rh6 57. Qe4 Ka8 58. g5 Rh5 59. Rg2 Kb8 60. Qg4 Rh7 61. Qd4 Qd7 62. Qxc4 Rc8 63. Qd3 Rh5 64. g6 fxg6 65. Rxg6 Rh7 66. c4 Qa4 67. Be7 Qd7 68. c5 Rxe7 69. Qg3 Rf7 70. h4 Rcf8 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "6"]
[White "Tkachev, Viacheslav"]
[Black "Zavalishin, Vladimir"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2134"]
[BlackElo "1913"]
[PlyCount "60"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Nd7 6. Qxd4 Nb6 7. e4 Nf6 8. Bb5+ Bd7 9. dxe6 Bxb5 10. Nxb5 Qxd4 11. Nxd4 Bb4+ 12. Ke2 Nxe4 13. Ngf3 0-0 14. a3 Bc5 15. Be3 Rae8 16. Kd3 Bxd4 17. Nxd4 Nc5+ 18. Ke2 Nxe6 19. Rad1 Nc4 20. b3 Nf4+ 21. Kf3 Nxe3 22. fxe3 Nd5 23. Nf5 Nf6 24. Rc1 Re5 25. Nd6 g5 26. Rhd1 Nd5 27. Nxb7 Rxe3+ 28. Kf2 Rxb3 29. Nc5 Rb2+ 30. Kg1 Ne3 0-1

[Event "Kstovo op"]
[Site "Kstovo"]
[Date "2007.10.??"]
[Round "8"]
[White "Yevlampiev, Sergey"]
[Black "Tkachev, Viacheslav"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "2134"]
[PlyCount "58"]
[EventDate "2007.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 e6 5. 0-0 h6 6. c4 c6 7. b3 Nbd7 8. Ba3 Bxa3 9. Nxa3 0-0 10. Nc2 Re8 11. Ne3 Bh7 12. Qd2 a5 13. b4 axb4 14. Qxb4 Ra7 15. Rfb1 d4 16. Nc2 e5 17. a4 e4 18. Nfe1 c5 19. Qd2 Qe7 20. a5 Ne5 21. Na3 Neg4 22. Nb5 Ra6 23. Qf4 exd3 24. Nxd3 g5 25. Qc7 Qxe2 26. Re1 Qxd3 27. Nd6 Rxd6 28. Qxd6 Rxe1+ 29. Rxe1 Qd2 0-1

