[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2007.03.03"]
[Round "8"]
[White "Kravtchenko, Vladimir G"]
[Black "Sidjakin, Semen"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2141"]
[PlyCount "71"]
[EventDate "2007.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c6 4. Bg2 d6 5. d3 e5 6. Bd2 Ne7 7. e4 Bd7 8. b4 Na6 9. Rb1 0-0 10. Nge2 Qc8 11. 0-0 Bh3 12. f4 Bxg2 13. Kxg2 f5 14. Be3 d5 15. cxd5 cxd5 16. Nxd5 Nxd5 17. exd5 Qd7 18. Qb3 Kh8 19. fxe5 Bxe5 20. Bf4 Bxf4 21. Nxf4 Rfd8 22. Rf3 Rac8 23. Re1 Re8 24. Rfe3 Rxe3 25. Rxe3 Rd8 26. Re5 Qd6 27. Qb2 Kg8 28. a3 Nc7 29. h4 Re8 30. Rxe8+ Nxe8 31. Qc3 Nc7 32. a4 b5 33. axb5 Nxb5 34. Qc8+ Qf8 35. Qc6 Qxb4 36. Ne6 1-0

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2007.03.03"]
[Round "9"]
[White "Sidjakin, Semen"]
[Black "Kolegov, Andrey"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "99"]
[EventDate "2007.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bb4 5. e3 0-0 6. Nge2 Re8 7. 0-0 d6 8. a3 Bc5 9. b3 Bf5 10. d3 a6 11. h3 Rb8 12. Kh2 Qd7 13. f3 Bg6 14. b4 Bb6 15. Qb3 Bxd3 16. Rd1 Bxe2 17. Nxe2 Qe6 18. h4 Qe7 19. Bh3 Rbd8 20. Bb2 a5 21. Qc3 Ra8 22. g4 h6 23. Ng3 Qd8 24. Nf5 Ne7 25. g5 Nxf5 26. Bxf5 Nh7 27. f4 g6 28. c5 Ba7 29. Bh3 Qe7 30. Rac1 axb4 31. axb4 Rad8 32. Rd5 f6 33. gxh6 exf4 34. Rg1 Qf7 35. Rd3 Re5 36. exf4 Re2+ 37. Kh1 Kf8 38. Rdg3 Qd5+ 39. Bg2 Qd2 40. Qxd2 Rxd2 41. Bc3 Re2 42. Rxg6 dxc5 43. Bxb7 Rd3 44. Rg8+ Ke7 45. R1g7+ Ke6 46. Re8+ Kf5 47. Rxe2 Rxc3 48. Kg2 cxb4 49. Bc8+ Kxf4 50. Rg4# 1-0

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2007.03.02"]
[Round "7"]
[White "Sidjakin, Semen"]
[Black "Burkov, German"]
[Result "1/2-1/2"]
[ECO "A36"]
[BlackElo "2149"]
[PlyCount "122"]
[EventDate "2007.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 c5 4. Bg2 Nc6 5. d3 Bd7 6. e3 Qc8 7. h3 g6 8. Nge2 Bg7 9. Nf4 0-0 10. h4 h5 11. Nfd5 Nxd5 12. Nxd5 e6 13. Nf4 Ne5 14. f3 Bc6 15. Rb1 Nd7 16. Kf2 e5 17. Nh3 d5 18. b4 dxc4 19. b5 Bd5 20. e4 Be6 21. Ng5 Nb6 22. Nxe6 Qxe6 23. Bh3 f5 24. dxc4 Qxc4 25. exf5 Rad8 26. Qb3 Qxb3 27. Rxb3 gxf5 28. Ra3 Nc8 29. Re1 e4 30. Kg2 Rd3 31. fxe4 Rxa3 32. Bxa3 Bd4 33. Bxf5 Nd6 34. Rf1 Nxf5 35. Rxf5 Rxf5 36. exf5 Kf7 37. Kf3 Kf6 38. Ke4 Be5 39. Bxc5 Bc7 40. Bxa7 Bxg3 41. Bd4+ Ke7 42. Ba7 Bxh4 43. Bb8 Be1 44. a4 h4 45. Kf3 Kf6 46. Kg4 h3 47. Bc7 Ba5 48. Bh2 Bb6 49. Bg3 Bg1 50. Kxh3 Kxf5 51. Kg2 Bb6 52. Kf3 Ke6 53. Ke4 Ba5 54. Kd4 Kd7 55. Kd5 Bb4 56. Be5 Ba5 57. Kc5 b6+ 58. Kc4 Be1 59. Bd4 Kc7 60. Bc3 Bg3 61. Kb4 Kb7 1/2-1/2

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2007.02.28"]
[Round "3"]
[White "Gromov, Leonid"]
[Black "Sidjakin, Semen"]
[Result "1/2-1/2"]
[ECO "A06"]
[PlyCount "76"]
[EventDate "2007.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 e6 5. Be2 Nc6 6. 0-0 Bd6 7. Na3 a6 8. c4 0-0 9. Nc2 e5 10. cxd5 Nxd5 11. e4 Nf4 12. Ne3 f6 13. Bc4+ Kh8 14. g3 Ng6 15. a4 Nge7 16. Nh4 Qe8 17. Kh1 Rb8 18. a5 Bc7 19. Bc3 Bd7 20. d3 Rd8 21. Qb1 Bd6 22. Qd1 Bc8 23. f4 exf4 24. gxf4 Ng6 25. Nhg2 Nd4 26. Qh5 Ne7 27. Qxe8 Rdxe8 28. Bxd4 cxd4 29. Nc2 Bc5 30. b4 Ba7 31. Nh4 Bd7 32. Nf3 Bh3 33. Rg1 Ng6 34. f5 Nf4 35. Rg3 Rd8 36. Ng1 Bg2+ 37. Rxg2 Nxg2 38. Kxg2 Rc8 1/2-1/2

