[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.08"]
[Round "9"]
[White "Grigoriev, Sergey"]
[Black "Kurochkina, Elena"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1998"]
[BlackElo "1776"]
[PlyCount "71"]
[EventDate "2015.04.30"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 d5 9. e5 a6 10. Ne2 b5 11. c3 Bb7 12. Be3 c4 13. d4 b4 14. g4 a5 15. Qd2 Rb8 16. Ng3 Ba6 17. f5 exf5 18. gxf5 bxc3 19. bxc3 f6 20. Bh6 fxe5 21. Bxg7 Kxg7 22. Ng5 Bc8 23. f6+ Rxf6 24. Rxf6 Kxf6 25. Rf1+ Bf5 26. Nxf5 Nxf5 27. dxe5+ Nxe5 28. Bh3 Qb6+ 29. Kh1 h6 30. Bxf5 gxf5 31. Qf4 hxg5 32. Qxf5+ Kg7 33. Qxe5+ Kg6 34. h4 Qd8 35. Rg1 Rb6 36. Rxg5+ 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.07"]
[Round "8"]
[White "Yastrebov, Aleksey V"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2119"]
[BlackElo "1998"]
[PlyCount "81"]
[EventDate "2015.04.30"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Qc7 8. Qd2 Nc6 9. 0-0-0 b5 10. Bxb5 axb5 11. Ndxb5 Qb8 12. Nxd6+ Bxd6 13. Qxd6 Qxd6 14. Rxd6 Na5 15. b3 Ke7 16. Bc5 Ke8 17. Nb5 Nb7 18. Nc7+ Ke7 19. Nxa8 Nxc5 20. Rc6 Ncd7 21. Nb6 Bb7 22. Rc7 Rb8 23. Nxd7 Nxd7 24. Rd1 Bc8 25. a4 Kd8 26. Rc6 Ke7 27. Kb2 g5 28. Ka3 g4 29. b4 gxf3 30. gxf3 Ke8 31. b5 Ne5 32. Rc3 Bd7 33. f4 Ng6 34. Rf1 e5 35. fxe5 Nxe5 36. Rc5 Ng4 37. h3 Ne3 38. Rf3 Ng2 39. Rg5 Ne1 40. Rc3 Rc8 41. Rg8+ 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.06"]
[Round "7"]
[White "Grigoriev, Sergey"]
[Black "Karpova, Marina"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1998"]
[BlackElo "1788"]
[PlyCount "79"]
[EventDate "2015.04.30"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 dxc4 6. d5 e6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Bxc4 Bxc3+ 10. bxc3 exd5 11. Bxd5 Qe7+ 12. Ne2 0-0 13. 0-0 Nd7 14. Nd4 Nf6 15. Bf3 Rb8 16. Rb1 Qc5 17. Qd3 a6 18. Rb3 Rd8 19. Qe3 b5 20. Nc6 Qxe3 21. fxe3 Be6 22. Ra3 Bc4 23. Rc1 Re8 24. Nxb8 Rxb8 25. Rxa6 h6 26. Ra8 Rxa8 27. Bxa8 Bxa2 28. Bc6 Bc4 29. Rb1 Ng4 30. Bxb5 Nxe3 31. Bxc4 Nxc4 32. Rb8+ Kh7 33. Rc8 Nd6 34. Rd8 Nc4 35. Rd4 Ne5 36. c4 Kg6 37. c5 Kf6 38. c6 Ng6 39. c7 Ne7 40. Rd8 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.05"]
[Round "6"]
[White "Shumsky, Vladimir"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1867"]
[BlackElo "1998"]
[PlyCount "149"]
[EventDate "2015.04.30"]
[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 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c3 c6 6. 0-0 0-0 7. Nbd2 d6 8. Qb3+ Kh8 9. Re1 Na6 10. Ng5 d5 11. Ndf3 Ne4 12. h4 Nc7 13. Bf4 Ne8 14. Be5 N8d6 15. e3 Nxg5 16. Nxg5 Bxe5 17. dxe5 Ne4 18. Rad1 Qc7 19. Nf3 b5 20. Qc2 Rb8 21. b3 e6 22. Bf1 Bd7 23. c4 Rfc8 24. Rc1 Qa5 25. Red1 bxc4 26. bxc4 Qa3 27. Rd3 Qb2 28. Rb3 Qxc2 29. Rxc2 Rxb3 30. axb3 c5 31. Bd3 Kg8 32. Bxe4 fxe4 33. Nd2 Rc6 34. Ra2 a6 35. Ra5 Bc8 36. Kg2 Rc7 37. f3 exf3+ 38. Nxf3 dxc4 39. bxc4 Bb7 40. e4 Bxe4 41. Rxa6 Rf7 42. Ra3 Rf5 43. Kf2 Bxf3 44. Rxf3 Rxe5 45. Ra3 Re4 46. Ra4 Kg7 47. Kf3 Rd4 48. g4 h5 49. gxh5 gxh5 50. Kg3 Kf6 51. Ra8 Rg4+ 52. Kh3 Rxc4 53. Rh8 Kg6 54. Rg8+ Kf6 55. Rh8 Rd4 56. Rxh5 e5 57. Rg5 Rd8 58. Rg4 Rc8 59. Rc4 Kf5 60. Kg3 e4 61. Kf2 Ke5 62. Ke3 Kd5 63. Rxe4 c4 64. Rg4 Kc5 65. Kd2 Kb4 66. Kc2 Rf8 67. Rg2 Rf3 68. Rh2 Rc3+ 69. Kb2 Rb3+ 70. Ka2 Ra3+ 71. Kb2 c3+ 72. Kb1 Kb3 73. h5 Ra8 74. h6 Rf8 75. Rh1 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.04"]
[Round "5"]
[White "Denisov, Sergei"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2136"]
[BlackElo "1998"]
[PlyCount "51"]
[EventDate "2015.04.30"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 e5 7. 0-0 Be7 8. Nd2 0-0 9. Nc4 Qc7 10. f4 d6 11. fxe5 dxe5 12. Qe1 Be6 13. Kh1 Rad8 14. Bg5 Rd7 15. Nd2 Rdd8 16. Qh4 h6 17. Bxf6 Bxf6 18. Rxf6 gxf6 19. Qxh6 Rd6 20. Rf1 Bc8 21. Nc4 Rfd8 22. Nxd6 Rxd6 23. Rf3 f5 24. Rg3+ Rg6 25. Rxg6+ fxg6 26. Bc4+ 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.03"]
[Round "4"]
[White "Grigoriev, Sergey"]
[Black "Yakushev, Ivan"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1998"]
[BlackElo "2035"]
[PlyCount "118"]
[EventDate "2015.04.30"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. Nb3 Nc6 8. 0-0 Be7 9. f4 0-0 10. Bf3 Qc7 11. a4 Rb8 12. Qe2 b5 13. axb5 axb5 14. Be3 b4 15. Nb5 Qb7 16. Na7 e5 17. Nxc6 Qxc6 18. Na5 Qc7 19. Rfc1 Bd7 20. c4 Ra8 21. Nb3 Bc6 22. Qd3 Nd7 23. f5 Nc5 24. Qc2 Ba4 25. Bxc5 dxc5 26. Qd3 Rfd8 27. Qe3 h6 28. Re1 Bxb3 29. Qxb3 Rxa1 30. Rxa1 Bg5 31. Rd1 Rd4 32. Qa4 Qd8 33. g3 Be3+ 34. Kg2 Rxd1 35. Qxd1 Bd4 36. b3 Qg5 37. h4 Qe3 38. Kh3 g6 39. Kg2 gxf5 40. exf5 e4 41. Bh5 Qf2+ 42. Kh3 Qxf5+ 43. Qg4+ Qxg4+ 44. Bxg4 Kg7 45. Bf5 e3 46. Bd3 Kf6 47. Kg4 Ke6 48. Kf3 f5 49. g4 fxg4+ 50. Kxg4 Bf6 51. h5 Ke5 52. Kf3 Kd4 53. Ke2 Kc3 54. Kxe3 Bg5+ 55. Ke2 Kxb3 56. Kd1 Kc3 57. Bg6 Kb3 58. Bf7 Kb2 59. Bg6 Ka1 0-1

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.02"]
[Round "3"]
[White "Grigoriev, Sergey"]
[Black "Mukhin, Alexey A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1998"]
[BlackElo "1979"]
[PlyCount "95"]
[EventDate "2015.04.30"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. c5 Nd5 7. Bc4 Bg7 8. Nc3 Nxc3 9. bxc3 0-0 10. 0-0 Nc6 11. Be3 b6 12. Qa4 Na5 13. Be2 c6 14. Rad1 b5 15. Qb4 Be6 16. Rfe1 Nc4 17. Bf4 h6 18. Nd2 Nxd2 19. Rxd2 Bd5 20. c4 bxc4 21. Bxc4 Re8 22. a4 Qd7 23. h3 Rad8 24. a5 Qf5 25. Bg3 Rd7 26. Bxd5 Qxd5 27. Bd6 Bf6 28. Be5 Red8 29. Bxf6 exf6 30. Red1 Qe4 31. a6 Rd5 32. Rd3 h5 33. Re3 Qf4 34. Rf3 Qg5 35. Qb7 R8d7 36. Qxc6 Rxd4 37. Rxd4 Rxd4 38. Qxf6 Qc1+ 39. Kh2 Qc4 40. Re3 Re4 41. Rxe4 Qxe4 42. Qd6 Qc4 43. c6 Kg7 44. c7 h4 45. f4 Kh7 46. Qe5 Qc1 47. f5 gxf5 48. Qxf5+ 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.05.01"]
[Round "2"]
[White "Vorobyov, Yurij"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2180"]
[BlackElo "1998"]
[PlyCount "121"]
[EventDate "2015.04.30"]
[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 f5 2. d3 Nf6 3. Bg5 g6 4. Bxf6 exf6 5. e4 d6 6. Nc3 Bg7 7. h4 h5 8. d4 fxe4 9. Nxe4 Qe7 10. Qe2 d5 11. Nc5 b6 12. Nd3 Bf5 13. Nf4 c6 14. 0-0-0 Qxe2 15. Bxe2 Bh6 16. g3 Nd7 17. Bd3 Bxd3 18. Rxd3 Kf7 19. Kd1 Bxf4 20. gxf4 Nf8 21. Ne1 Ne6 22. Ng2 Rad8 23. Ke2 c5 24. dxc5 bxc5 25. c3 d4 26. cxd4 Nxd4+ 27. Kf1 Ne6 28. Rhh3 Rd4 29. Rxd4 cxd4 30. Ra3 Ra8 31. b4 Nc7 32. Ra5 a6 33. Rc5 Ne6 34. Ra5 Nc7 35. Ke2 Rb8 36. a3 Rd8 37. Kd3 Rd6 38. Rc5 Ne6 39. Rc1 Rd5 40. Ke4 Rb5 41. Ne1 a5 42. Nd3 axb4 43. axb4 Rb6 44. Ra1 Rb7 45. Ra6 Nc7 46. Rc6 Nb5 47. Kd5 Rd7+ 48. Kc5 Nc3 49. Kc4 Ne4 50. b5 Nd6+ 51. Kb4 Nb7 52. b6 Ke7 53. Kb5 Rd5+ 54. Ka6 Rd7 55. Rc7 Rxc7 56. bxc7 Nd6 57. Kb6 g5 58. fxg5 fxg5 59. Kc5 gxh4 60. Kxd4 h3 61. f3 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2015.04.30"]
[Round "1"]
[White "Grigoriev, Sergey"]
[Black "Krasivskaya, Viktoria"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1998"]
[BlackElo "1407"]
[PlyCount "71"]
[EventDate "2015.04.30"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 g6 6. Nf3 Bg7 7. Bd3 e6 8. Be2 Nc6 9. 0-0 0-0 10. Be3 Re8 11. Re1 Qd7 12. Qd2 Rd8 13. Rac1 Qe7 14. a3 e5 15. d5 e4 16. Nd4 Ne5 17. b3 f5 18. Bg5 Bf6 19. Bxf6 Qxf6 20. f4 Nf7 21. Qe3 Qe7 22. a4 Re8 23. a5 Nd7 24. Ne6 Nf8 25. Nxf8 Qxf8 26. c5 Bd7 27. d6 cxd6 28. Nd5 Red8 29. Nf6+ Kh8 30. Qc3 Qg7 31. Bc4 Nh6 32. cxd6 Bc6 33. Rcd1 Rf8 34. Qd4 Nf7 35. Bxf7 Qxf7 36. Nd7+ 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.09"]
[Round "9"]
[White "Grigoriev, Sergey"]
[Black "Lozhkin, Yury"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2005"]
[BlackElo "2085"]
[PlyCount "72"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 e6 5. Be2 Ne7 6. 0-0 0-0 7. Be3 b6 8. c4 Nd7 9. Nc3 c5 10. Qd2 Bb7 11. Rad1 Nf6 12. dxc5 dxc5 13. Qc2 Qc8 14. h3 Nc6 15. e5 Nh5 16. Kh2 Bh6 17. Qc1 Ng7 18. Ne4 Ne8 19. Nd6 Nxd6 20. exd6 Bg7 21. Bd2 Nd4 22. Nxd4 cxd4 23. b4 Qd7 24. c5 Rfc8 25. Qc4 Bd5 26. Qc1 Qa4 27. Bf3 bxc5 28. Bxd5 exd5 29. bxc5 Qb5 30. Qa3 Qxc5 31. Bb4 Qb5 32. Rc1 Rc4 33. Bd2 Bf8 34. f5 Qd7 35. Bf4 Qxf5 36. Bg3 Qd7 0-1

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.08"]
[Round "8"]
[White "Palin, Denis"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2101"]
[BlackElo "2005"]
[PlyCount "78"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. e3 Bg7 5. Ne2 0-0 6. 0-0 d6 7. Nbc3 c6 8. b3 e5 9. d3 d5 10. cxd5 cxd5 11. Ba3 Re8 12. Nb5 Qa5 13. Nd6 Qxa3 14. Nxe8 Nxe8 15. Bxd5+ Kf8 16. Qc1 Qxc1 17. Raxc1 Na6 18. d4 Nb4 19. Bg2 Bd7 20. Rfd1 e4 21. Nc3 Nf6 22. Bf1 Nfd5 23. Nxd5 Nxd5 24. Bc4 Bc6 25. b4 a6 26. a3 Rd8 27. Be2 Ke7 28. Rd2 Ke6 29. Rb2 Bf8 30. b5 axb5 31. Bxb5 Rc8 32. a4 Be7 33. a5 Nc7 34. Bxc6 bxc6 35. Rb7 h5 36. h4 g5 37. hxg5 Bxg5 38. Rc5 Na6 39. Re5+ Kf6 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.07"]
[Round "7"]
[White "Grigoriev, Sergey"]
[Black "Kuprin, Vladimir"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2005"]
[BlackElo "2096"]
[PlyCount "49"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Nxd5 7. Qb3 Nxc3 8. Bc4 e6 9. bxc3 Nc6 10. Nf3 Bg7 11. Ba3 Bf8 12. Bxf8 Kxf8 13. 0-0 Kg7 14. Qc2 b6 15. Qd3 Qc7 16. Bb3 Bb7 17. Rac1 Rhd8 18. Rfd1 Rd6 19. Qe3 Rad8 20. h4 Qe7 21. Re1 Qf6 22. Ng5 Ne7 23. Ne4 Bxe4 24. Qxe4 Nd5 25. g3 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.06"]
[Round "6"]
[White "Magafurov, Artur"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "1888"]
[BlackElo "2005"]
[PlyCount "55"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. Nc3 d6 7. 0-0 c6 8. d5 Na6 9. Be3 c5 10. Rc1 Nc7 11. h3 Bd7 12. a4 a6 13. Ng5 Rb8 14. Qc2 h6 15. Nf3 b5 16. axb5 axb5 17. cxb5 Ncxd5 18. Nxd5 Nxd5 19. Bd2 Nf6 20. Nh4 Kh7 21. g4 e6 22. Rfe1 Rxb5 23. Bc3 d5 24. e3 Ne4 25. Nf3 Bxc3 26. bxc3 fxg4 27. hxg4 Qf6 28. Rf1 0-1

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.05"]
[Round "5"]
[White "Alpatsky, Sergey"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1841"]
[BlackElo "2005"]
[PlyCount "58"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 e6 6. 0-0 Nge7 7. Qe1 Nd4 8. Bd1 0-0 9. d3 d5 10. g4 f5 11. gxf5 exf5 12. e5 Nxf3+ 13. Bxf3 Be6 14. Ne2 b5 15. c3 a5 16. d4 c4 17. Bd2 Nc6 18. a3 Rf7 19. Kh1 Rb7 20. Ng1 Bf8 21. Nh3 Be7 22. Ng5 Bxg5 23. fxg5 b4 24. Rg1 bxa3 25. bxa3 Rb2 26. Bc1 Rb3 27. Bd1 Rb7 28. Ra2 Rab8 29. a4 Qd7 0-1

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.04"]
[Round "4"]
[White "Grigoriev, Sergey"]
[Black "Denisov, Sergei"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2005"]
[BlackElo "2171"]
[PlyCount "96"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 d6 10. f4 c5 11. Qc3 Nxe4 12. Qe1 d5 13. Nc3 Bb7 14. Nxe4 dxe4 15. fxe5 c4 16. e6 0-0 17. Qb4 Qb6+ 18. Kh1 Qxe6 19. Be3 cxb3 20. axb3 Bd5 21. Rad1 Qc6 22. Qd2 Be6 23. Bd4 Bg4 24. Rde1 Bh5 25. Qg5 Bg6 26. c3 Rad8 27. Qe5 f6 28. Qg3 Rd5 29. b4 Re8 30. h4 Qd7 31. Re3 Rh5 32. Kg1 Rd5 33. Ree1 Rxd4 34. cxd4 Qxd4+ 35. Qe3 Qxb4 36. Qc3 Qxc3 37. bxc3 e3 38. Ra1 Re6 39. Rfc1 Bd3 40. g3 h5 41. Kg2 e2 42. Kf2 Bc4 43. Rg1 f5 44. Kf3 Kf7 45. Rge1 Kf6 46. Ra5 g5 47. hxg5+ Kxg5 48. Raa1 Rd6 0-1

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.03"]
[Round "3"]
[White "Grigoriev, Sergey"]
[Black "Shchukina, Ekaterina"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2005"]
[BlackElo "1531"]
[PlyCount "45"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nge7 5. Nge2 d5 6. exd5 Nxd5 7. Nxd5 exd5 8. d4 c4 9. Nf4 Be6 10. 0-0 Qd7 11. Re1 0-0-0 12. Nxe6 fxe6 13. Bh3 Re8 14. c3 Kb8 15. Qg4 Nd8 16. b3 Qc6 17. bxc4 Qxc4 18. Bf1 Qa4 19. Rb1 e5 20. Bb5 Qxa2 21. Rb2 Qa1 22. Bxe8 Ba3 23. Qd7 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.02"]
[Round "2"]
[White "Olshansky, Alexander"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2146"]
[BlackElo "2005"]
[PlyCount "106"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Qc2 d6 5. e3 Bg7 6. Bd3 e5 7. f3 Nc6 8. Nge2 0-0 9. a3 Nd7 10. d5 Ne7 11. e4 Nc5 12. Be3 Nxd3+ 13. Qxd3 Bd7 14. 0-0-0 h6 15. Kb1 a6 16. c5 Nc8 17. Nc1 dxc5 18. Bxc5 Nd6 19. Nb3 b6 20. Be3 a5 21. Rc1 b5 22. Nc5 b4 23. Na2 bxa3 24. Qxa3 Bc8 25. Qd3 Rf6 26. Rc2 Bf8 27. Rhc1 f4 28. Bf2 Nf7 29. Qc4 Qe8 30. Nc3 Rb6 31. Ne6 Rb4 32. Nxc7 Rxc4 33. Nxe8 Ba6 34. Nf6+ Kg7 35. Nd7 Rc7 36. Nb6 Rb8 37. Ka1 Bb4 38. Nca4 Rxc2 39. Rxc2 Rb7 40. Nc4 Rc7 41. b3 Nd6 42. Nab6 Nf7 43. Kb2 g5 44. Na4 Nd6 45. Nxe5 Ba3+ 46. Kb1 Rxc2 47. Kxc2 Bf1 48. g3 fxg3 49. hxg3 h5 50. Nc3 Kh6 51. Nd3 Bg2 52. Ne1 Bf1 53. e5 Nf7 1-0

[Event "RUS IPCA-ch"]
[Site "Nalchik"]
[Date "2014.05.01"]
[Round "1"]
[White "Grigoriev, Sergey"]
[Black "Grunina, Engelsina"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2005"]
[PlyCount "39"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be2 h6 7. 0-0 Nf6 8. f4 Be7 9. Be3 0-0 10. Qd2 Kh7 11. Bf3 e5 12. Nde2 Nc6 13. h3 Qc7 14. Rad1 b5 15. Nd5 Nxd5 16. exd5 Na5 17. b3 exf4 18. Bxf4 Bf5 19. Ng3 Bg6 20. Bg4 1-0

[Event "Moscow Victory Day op"]
[Site "Moscow"]
[Date "2013.05.18"]
[Round "9"]
[White "Grigoriev, Sergey"]
[Black "Polischuk, Anatoly"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1971"]
[BlackElo "2002"]
[PlyCount "95"]
[EventDate "2013.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 b5 7. Bb3 Na5 8. Bc2 Bb7 9. d4 d6 10. a4 Ne7 11. axb5 axb5 12. Qe2 c6 13. dxe5 dxe5 14. Be3 Nc4 15. Rxa8 Bxa8 16. Rd1 Qc7 17. Bc5 Nxb2 18. Re1 Nc4 19. Bb3 0-0 20. Bxc4 bxc4 21. Qxc4 Re8 22. Rd1 Nc8 23. Nbd2 Nd6 24. Qb4 Nb7 25. Bb6 Qd6 26. Qb3 Nc5 27. Qc2 Nd7 28. Nc4 Qe7 29. Bc7 Rc8 30. Bd6 Qe6 31. Qa4 f6 32. Qa6 Re8 33. h3 Bf8 34. Bxf8 Nxf8 35. Nb6 c5 36. Qa4 Bc6 37. Qc2 Bxe4 38. Qxe4 Qxb6 39. Qc4+ Kg7 40. Rd5 Rc8 41. Nd2 Qc7 42. Ne4 Ne6 43. Rd6 Ng5 44. Nxg5 Qxd6 45. Qf7+ Kh6 46. Ne6 Rh8 47. Qg7+ Kh5 48. Qxf6 1-0

[Event "Moscow Victory Day op"]
[Site "Moscow"]
[Date "2013.05.12"]
[Round "6"]
[White "Dedyukhin, Oleg"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2184"]
[BlackElo "1971"]
[PlyCount "53"]
[EventDate "2013.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. f4 d5 6. e5 Nd7 7. Nf3 Be7 8. 0-0 0-0 9. d3 f6 10. exf6 Nxf6 11. Re1 Ng4 12. h3 Nh6 13. g4 Bd6 14. f5 exf5 15. Bg5 Qd7 16. Nh4 d4 17. Nd5 fxg4 18. Bxh6 gxh3 19. Be4 gxh6 20. Kh1 Rf2 21. Re2 Rf7 22. Qd2 Ne5 23. Qxh6 Ng4 24. Rg1 h2 25. Bxh7+ Rxh7 26. Nf6+ Kf7 27. Qxh7+ 1-0

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.06"]
[Round "9.129"]
[White "Kurdakov, Yuri"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2236"]
[BlackElo "2029"]
[PlyCount "110"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. e4 fxe4 6. Nxe4 0-0 7. Ne2 Nxe4 8. Bxe4 d5 9. Bg2 dxc4 10. 0-0 Nd7 11. b3 cxb3 12. Qxb3 Nc5 13. Qc3 Nd3 14. Rb1 Rxf2 15. Rxf2 Bc5 16. Be4 Bxf2+ 17. Kg2 Nxc1 18. Rxc1 Bb6 19. Rf1 c6 20. Qc2 e5 21. Bxh7+ Kh8 22. Be4 Be6 23. Nc3 Qd4 24. Qd1 Kg8 25. Qh5 Qxd2+ 26. Kh1 Qh6 27. Qxe5 Rd8 28. Ne2 Bh3 29. Rb1 Qd6 30. Qxd6 Rxd6 31. Nf4 Bg4 32. Rb2 Rd4 33. Bc2 Bf3+ 34. Ng2 Kf8 35. Bb3 g5 36. Rf2 g4 37. h3 Rd1+ 38. Bxd1 Bxf2 39. Bxf3 gxf3 40. Nh4 Bxg3 41. Nxf3 Ke7 42. Kg2 Bf4 43. Kf2 Kd6 44. Ke2 Kd5 45. Kd3 c5 46. h4 b5 47. h5 a5 48. Nh4 c4+ 49. Ke2 Ke4 50. Ng6 Bg5 51. Nh8 b4 52. Nf7 Bf6 53. Nd6+ Kd5 54. Nb7 a4 55. Na5 Bg7 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.05"]
[Round "8.198"]
[White "Grigoriev, Sergey"]
[Black "Mazurov, Arslan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2029"]
[BlackElo "1758"]
[PlyCount "127"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Be7 4. Bd3 c5 5. exd5 cxd4 6. Bb5+ Kf8 7. Qxd4 Nf6 8. Nf3 Nxd5 9. Nxd5 Qxd5 10. Qxd5 exd5 11. Nd4 Bf6 12. Be3 g6 13. 0-0-0 Kg7 14. f3 h5 15. c3 Be6 16. g3 Rc8 17. g4 hxg4 18. Nxe6+ fxe6 19. fxg4 a6 20. Be2 Nc6 21. g5 Be5 22. Kb1 Ne7 23. h4 Nf5 24. Bf2 Rh8 25. Bg4 Kf7 26. Rde1 Bg7 27. Rhf1 Rac8 28. Bg3 Rc4 29. Bh3 b5 30. Rf3 b4 31. cxb4 Rxb4 32. b3 a5 33. a3 Rd4 34. Rc1 Rd2 35. Rc7+ Kg8 36. Bxf5 exf5 37. Re3 f4 38. Re8+ Bf8 39. Bxf4 Rf2 40. Bd6 Rxh4 41. Rxf8+ Rxf8 42. Bxf8 Kxf8 43. Rc5 Rh3 44. Kb2 Rh2+ 45. Rc2 Rh5 46. Rg2 Ke7 47. b4 axb4 48. axb4 Ke6 49. Kc3 Ke5 50. b5 Rh3+ 51. Kb4 d4 52. Re2+ Re3 53. Rf2 Kd5 54. Rf8 Rg3 55. Rd8+ Ke4 56. b6 Rg4 57. Kc5 Rxg5+ 58. Kc4 Rg1 59. Rxd4+ Ke3 60. Rd3+ Ke4 61. b7 Rb1 62. Rb3 Rxb3 63. Kxb3 g5 64. b8Q 1-0

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.04"]
[Round "7.135"]
[White "Kurzykov, Andrey"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "A99"]
[WhiteElo "2176"]
[BlackElo "2029"]
[PlyCount "65"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. b3 a5 9. Bb2 c6 10. Re1 Qg6 11. Ba3 Na6 12. d5 exd5 13. cxd5 c5 14. Bb2 Bd7 15. e3 Rfe8 16. Qe2 Ne4 17. Red1 Bf6 18. Rac1 Nxc3 19. Bxc3 Bxc3 20. Rxc3 f4 21. Re1 fxg3 22. hxg3 Qf6 23. Qd2 b5 24. e4 b4 25. Rce3 Nb8 26. e5 dxe5 27. Nxe5 Bc8 28. f4 h5 29. Be4 h4 30. Qg2 Bf5 31. Ng4 Bxg4 32. Bh7+ Kf7 33. Rxe8 1-0

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.03"]
[Round "6.141"]
[White "Grigoriev, Sergey"]
[Black "Kondratiev, Vissarion L"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2029"]
[BlackElo "2169"]
[PlyCount "109"]
[EventDate "2011.01.29"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 f5 9. Ng5 Qc7 10. Nf3 d6 11. exd6 Bxd6 12. Bc4 0-0 13. 0-0 Bd7 14. Re1 Rae8 15. a3 Bf4 16. Qd3 Rf6 17. b4 Rg6 18. Bb2 Bxh2+ 19. Nxh2 Rxg2+ 20. Kxg2 Nf4+ 21. Kg1 Nxd3 22. cxd3 h6 23. Be5 Qd8 24. Re3 Kh7 25. d4 Re7 26. Rae1 Be8 27. f4 a5 28. Kf2 axb4 29. axb4 Qb6 30. Rb3 Bh5 31. Nf3 Ra7 32. Bxe6 Ra2+ 33. Kg3 Bg4 34. Ree3 Qa6 35. Rb1 Rc2 36. b5 cxb5 37. Ne1 Re2 38. Rxe2 Bxe2 39. Bxf5+ g6 40. Be4 Qe6 41. d5 Qg4+ 42. Kf2 Bc4 43. Nf3 Qc8 44. Ra1 Qb7 45. Bd4 Bxd5 46. Ra7 Bxe4 47. Rxb7+ Bxb7 48. Nd2 Bc8 49. Ne4 g5 50. Nd6 Bd7 51. f5 Kg8 52. Be3 Kf8 53. Kf3 Ke7 54. Bc5 Kf6 55. Bb4 1/2-1/2

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.02"]
[Round "5.207"]
[White "Arshaev, Ajush"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1734"]
[BlackElo "2029"]
[PlyCount "78"]
[EventDate "2011.01.29"]
[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 c5 2. Nf3 d6 3. c3 e6 4. d4 cxd4 5. cxd4 Nf6 6. Bd3 Be7 7. 0-0 Nc6 8. Nc3 Bd7 9. Qe2 Qa5 10. e5 Nd5 11. Bd2 dxe5 12. dxe5 Bb4 13. Ne4 Bxd2 14. Nfxd2 Nf4 15. Qf3 g5 16. Nc4 Nxe5 17. Nxa5 Nxf3+ 18. gxf3 Nxd3 19. Nf6+ Ke7 20. Nxd7 Rhd8 21. Nxb7 Rxd7 22. Na5 Nxb2 23. Rab1 Nd3 24. Nc6+ Kf6 25. Nb4 a5 26. Nc2 Ne5 27. Rb3 Rd2 28. Rc1 Rad8 29. a4 R2d3 30. Rxd3 Rxd3 31. Kg2 Nxf3 32. Ra1 Nh4+ 33. Kg1 h5 34. Ne3 Ng6 35. Nc4 Rd5 36. Rb1 Ne5 37. Nb6 Rd4 38. Ra1 Rb4 39. Na8 Nc4 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.01"]
[Round "4.144"]
[White "Grigoriev, Sergey"]
[Black "Malygin, Alexander"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2029"]
[BlackElo "2192"]
[PlyCount "44"]
[EventDate "2011.01.29"]
[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 Nc6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 0-0-0 6. Be3 Nf6 7. 0-0 e6 8. h3 h5 9. Nc3 Qf5 10. hxg4 hxg4 11. Ng5 Bd6 12. f4 gxf3 13. Rxf3 Bh2+ 14. Kf1 Ng4 15. Qd3 Bg3 16. Bg1 Rh1 17. Bd1 Nh2+ 18. Ke2 Nxd4+ 19. Bxd4 Re1+ 20. Kd2 Qxg5+ 21. Be3 Rxd3+ 22. Kxd3 Qg6+ 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.31"]
[Round "3.126"]
[White "Tabaryan, Artem"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "A99"]
[WhiteElo "2234"]
[BlackElo "2029"]
[PlyCount "30"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. b3 d6 7. c4 Qe8 8. Nc3 a5 9. Qc2 Nc6 10. a3 e5 11. d5 Nd8 12. Nb5 Qd7 13. Rd1 Ne4 14. Nc3 Nxc3 15. Qxc3 Qe8 1/2-1/2

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.30"]
[Round "2.219"]
[White "Grigoriev, Sergey"]
[Black "Shcherbakov, Nikolay"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2029"]
[BlackElo "1757"]
[PlyCount "125"]
[EventDate "2011.01.29"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nf6 11. Nb5 Nc6 12. Nxd6 Qxd6 13. h3 Ne4 14. Re1 f5 15. a3 Bd7 16. b4 a6 17. Bb2 Qf4 18. Qc1 Qd6 19. Ne5 Rac8 20. Qd1 Be6 21. Rc1 Ne7 22. f3 Nf6 23. Qe2 Nh5 24. Qd2 f4 25. Qf2 Bf5 26. Qh4 Bxd3 27. Nxd3 Nf6 28. Qxf4 Qxf4 29. Nxf4 Nc6 30. Ne6 Rf7 31. Nc5 Rcc7 32. Re6 Rfe7 33. Rxe7 Nxe7 34. Re1 Kf7 35. Bc1 b5 36. g4 Ra7 37. Re6 a5 38. bxa5 Rxa5 39. Rb6 Ne8 40. Kf2 h6 41. Ke3 Nc8 42. Rb7+ Kg8 43. Nb3 Ra8 44. Rxb5 Ncd6 45. Rxd5 Nc4+ 46. Kf4 Ned6 47. Nc5 Rb8 48. Kg3 g5 49. h4 Rb1 50. Bd2 Nxd2 51. Rxd6 gxh4+ 52. Kxh4 Nxf3+ 53. Kg3 Ng5 54. Rxh6 Kg7 55. Ra6 Rd1 56. Rd6 Kf7 57. a4 Ke7 58. Rd7+ Ke8 59. Rd5 Nf7 60. a5 Nd8 61. a6 Ra1 62. Re5+ Kf7 63. d5 1-0

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.29"]
[Round "1.50"]
[White "Obolenskikh, Dmitry Aleksandrovi"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2467"]
[BlackElo "2029"]
[PlyCount "67"]
[EventDate "2011.01.29"]
[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 c5 2. Ne2 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Be2 Qb6 8. Nc2 e6 9. 0-0 Be7 10. Bf4 0-0 11. Qd2 Rd8 12. Rfd1 Bd7 13. b3 Ne5 14. Rac1 Bc6 15. Be3 Qc7 16. Qd4 Neg4 17. Qb6 Qb8 18. Bf4 Ne5 19. Qe3 b5 20. Nd4 Bd7 21. cxb5 Neg4 22. Bxg4 Nxg4 23. Qe2 e5 24. Nc6 Bxc6 25. bxc6 Nf6 26. Bg5 Rc8 27. Bxf6 Bxf6 28. Nd5 Bd8 29. Rc3 Kf8 30. Qh5 h6 31. Qf5 g6 32. Qd7 Ra7 33. c7 Bxc7 34. Rf3 1-0

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "3"]
[White "Bogdanov, Rodion"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2064"]
[BlackElo "1945"]
[PlyCount "106"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 Nd7 3. f4 Ngf6 4. Nf3 g6 5. e4 Bg7 6. Qe2 0-0 7. e5 dxe5 8. fxe5 Nd5 9. Nc3 N7b6 10. Ne4 Nf4 11. Qf2 Bf5 12. d3 Bxe4 13. dxe4 Qd7 14. g3 Ne6 15. Bd3 c5 16. 0-0 Rac8 17. Rad1 Qc7 18. a4 c4 19. bxc4 Nxc4 20. Bc1 Nxe5 21. Nxe5 Bxe5 22. Be3 b6 23. Ba6 Rcd8 24. Rd5 Nc5 25. Bxc5 Rxd5 26. Bxb6 Qxb6 27. Qxb6 axb6 28. exd5 Rd8 29. Bb7 e6 30. Rd1 exd5 31. Bxd5 Kg7 32. Kf2 f5 33. Ke3 g5 34. c4 f4+ 35. Kf3 fxg3 36. hxg3 h5 37. g4 h4 38. Ke4 Kf6 39. Rb1 Bc7 40. Rf1+ Bf4 41. Rf3 Ke7 42. Rb3 Rd6 43. Kd4 Bg3 44. Re3+ Kd7 45. Rf3 Bf4 46. c5 Rf6 47. cxb6 Rxb6 48. Kc5 Rf6 49. Kb5 Kc7 50. Rc3+ Kb8 51. a5 Ka7 52. Rc8 Bb8 53. Rd8 Rd6 1/2-1/2

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "9"]
[White "Grigoriev, Sergey"]
[Black "Belyaev, Boris"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1945"]
[PlyCount "78"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 Nh6 7. Nf3 Bf5 8. 0-0 Rc8 9. Re1 Bg7 10. Na3 a6 11. Nc2 Bxd3 12. Qxd3 0-0 13. a3 e6 14. Nb4 Na5 15. Rac1 Nf5 16. Ne5 Nd6 17. Rc2 Nac4 18. Qe2 Nxe5 19. Bxe5 Nc4 20. Bxg7 Kxg7 21. Nd3 Qf6 22. Ne5 Nxe5 23. Qxe5 Rc6 24. f4 Rfc8 25. g4 Rc4 26. Re3 Qxe5 27. fxe5 Rxd4 28. h3 g5 29. Kf2 Rcc4 30. Kg3 Rf4 31. Rf2 Rce4 32. Ref3 Rxf3+ 33. Kxf3 Rxe5 34. h4 gxh4 35. Rh2 Re1 36. Rxh4 Rf1+ 37. Ke3 Rg1 38. Kf4 Rg2 39. b3 Rb2 0-1

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "7"]
[White "Grigoriev, Sergey"]
[Black "Lugovoi, Yuriy"]
[Result "1/2-1/2"]
[ECO "B59"]
[WhiteElo "1945"]
[BlackElo "1890"]
[PlyCount "124"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 exf4 10. Bxf4 Ne5 11. h3 Qb6+ 12. Qd4 Qxd4+ 13. Nxd4 a6 14. Nf5 Bxf5 15. exf5 Rfd8 16. Rad1 Nc6 17. Bf3 Rac8 18. Nd5 Nxd5 19. Bxd5 b5 20. c3 a5 21. Rd2 a4 22. Re1 Bf8 23. Bxc6 Rxc6 24. Rd5 Rb6 25. Re4 h6 26. Be3 Rb7 27. Bc5 Re7 28. Rxe7 Bxe7 29. Bb4 Rb8 30. Kf2 Kf8 31. Bxd6 Bxd6 32. Rxd6 Ke7 33. Rd4 Rc8 34. Ke3 Rc5 35. g4 a3 36. Kd3 axb2 37. Rb4 Kd6 38. Rxb2 Ke5 39. Rb4 h5 40. a4 Rd5+ 41. Ke3 bxa4 42. Rxa4 Rd1 43. Ra5+ Kf6 44. Kf4 hxg4 45. Ra6+ Ke7 46. hxg4 Rc1 47. Rc6 Kd7 48. Rc4 f6 49. Ke4 Re1+ 50. Kd5 Re5+ 51. Kd4 g6 52. fxg6 Rg5 53. Ke3 Rxg6 54. Kf4 Rg5 55. Rd4+ Ke7 56. c4 Rc5 57. Ke4 Re5+ 58. Kd3 Ra5 59. Rd5 Ra3+ 60. Kd4 Rg3 61. Kc5 Rxg4 62. Rd4 f5 1/2-1/2

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "4"]
[White "Grigoriev, Sergey"]
[Black "Peretyatko, Valeriy"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1945"]
[PlyCount "124"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. 0-0 Be7 6. Re1 0-0 7. d4 d6 8. h3 a6 9. Bb3 b5 10. Nbd2 Re8 11. Nf1 Na5 12. dxe5 dxe5 13. Nxe5 Nxb3 14. Qxb3 Be6 15. Qc2 Qc8 16. Qd3 Bf8 17. Qf3 Nd7 18. Nc6 Qb7 19. e5 Kh8 20. Nd4 Bd5 21. Qg3 Be4 22. f3 Bh7 23. e6 Nc5 24. exf7 Rxe1 25. Qxe1 Bg6 26. Be3 Bxf7 27. Qg3 Qd5 28. Nd2 Nd3 29. Qxc7 Bd6 30. Qc6 Qxc6 31. Nxc6 Re8 32. Ne4 Bf8 33. b3 Bg6 34. Rd1 Bxe4 35. fxe4 Nc5 36. Rd5 Nxe4 37. Bd4 Bd6 38. Ne5 Kg8 39. Ng4 Rc8 40. Nf2 Nxf2 41. Kxf2 Rc6 42. Ke3 g6 43. Kd3 Kf7 44. Be5 Be7 45. Bf4 h5 46. Ke2 Ke6 47. Rd4 Bf6 48. Rd3 g5 49. Bg3 Kf5 50. Be1 h4 51. Bf2 g4 52. Bd4 Bg5 53. hxg4+ Kxg4 54. Bf2 Bf6 55. Be1 Re6+ 56. Kd1 Rc6 57. Re3 Rd6+ 58. Kc2 Rc6 59. Bf2 Kf5 60. Rd3 Kg4 61. Rd7 Rxc3+ 62. Kd2 Rc6 1/2-1/2

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "1"]
[White "Grigoriev, Sergey"]
[Black "Zinchenko, Anatoly"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1945"]
[BlackElo "2089"]
[PlyCount "44"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nd2 Nf6 6. h3 0-0 7. Qf3 c5 8. dxc5 Bxc5 9. Ne2 Nc6 10. 0-0 Re8 11. Nb3 Ne5 12. Qg3 Bd6 13. Ned4 Ng6 14. Qf3 Nh4 15. Qd1 Ne4 16. Bb5 Re5 17. Bf4 Rg5 18. Qc1 Rxg2+ 19. Kh1 Qf6 20. Ne2 Nxf2+ 21. Rxf2 Rxf2 22. Qe3 Rf3 0-1

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "6"]
[White "Rostovtsev, Alexander"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1819"]
[BlackElo "1945"]
[PlyCount "33"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 e6 6. 0-0 Nf6 7. Nc3 b5 8. Bb3 Bb7 9. a3 Qc7 10. f4 Nxd4 11. e5 Ne4 12. Ne2 Nxb3 13. cxb3 Bc5+ 14. Nd4 Bxd4+ 15. Qxd4 Qc5 16. Be3 Qxd4 17. Bxd4 0-1

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "2"]
[White "Tvelenev, Dmitriy"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1907"]
[BlackElo "1945"]
[PlyCount "98"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. e3 g6 4. Nf3 Bg7 5. Qb3 c6 6. cxd5 Nxd5 7. g3 Nxc3 8. dxc3 Qd5 9. Qxd5 cxd5 10. Bg2 Bf5 11. 0-0 Be4 12. Re1 Nd7 13. Nd4 Bxg2 14. Kxg2 a6 15. e4 dxe4 16. Rxe4 Nc5 17. Re2 e6 18. Be3 Ne4 19. Bf4 Nf6 20. Bd6 0-0-0 21. Be5 Ne8 22. Bxg7 Nxg7 23. Nf3 f6 24. c4 e5 25. c5 Ne6 26. Rc1 Nd4 27. Re3 Nxf3 28. Rxf3 f5 29. Rb3 Kc7 30. Rb6 Rhe8 31. a4 a5 32. Rc3 Rd5 33. Rcb3 Rxc5 34. Rxb7+ Kc6 35. Rxh7 Rc4 36. Rg7 Re6 37. Rgb7 Kd5 38. R7b5+ Rc5 39. Rxc5+ Kxc5 40. Rb5+ Kc4 41. Rxa5 Kb4 42. Ra8 e4 43. a5 Kb5 44. Kf1 g5 45. Rg8 Kxa5 46. Rxg5 Kb4 47. Rxf5 Kc4 48. Ke2 Kd4 49. b4 e3 1-0

[Event "Rostov-ch"]
[Site "Rostov on Don"]
[Date "2010.??.??"]
[Round "8"]
[White "Zobnin, Valentin"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1833"]
[BlackElo "1945"]
[PlyCount "110"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. e5 d4 6. Ne4 Qd5 7. d3 Nh6 8. h3 Nf5 9. g4 Nh6 10. Bd2 b6 11. Bg2 c4 12. Nh4 Qd7 13. dxc4 Bb7 14. Qe2 Nb4 15. Bxb4 Bxb4+ 16. Kf2 0-0 17. Qd3 Rfd8 18. Rad1 Rac8 19. c3 Qe7 20. Ng5 f5 21. cxd4 Rxd4 22. Qg3 Rcxc4 23. Rxd4 Rxd4 24. Kg1 Bxg2 25. Nxg2 Rd2 26. Kh2 fxg4 27. hxg4 Qd7 28. Rc1 Rxb2 29. a3 Bc5 30. Qf3 Qd5 31. Rd1 Qxf3 32. Rd8+ Bf8 33. Nxf3 Nf7 34. Rc8 Nh6 35. Ng5 Nxg4+ 36. Kg3 h6 37. Nxe6 Kf7 38. Rxf8+ Kxe6 39. Re8+ Kf7 40. Ra8 a5 41. Ra7+ Kg6 42. Nh4+ Kh5 43. Rxg7 Rb3+ 44. Nf3 Ne3 45. Rf7 Kg6 46. Rf6+ Kg7 47. Kh4 Nd5 48. Nd4 Nxf6 49. exf6+ Kxf6 50. Nxb3 Kf5 51. Kg3 h5 52. Nd4+ Ke4 53. f5 Ke5 54. Kh4 b5 55. Kg5 h4 1-0

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.15"]
[Round "?"]
[White "Beliaev, Vasily"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2054"]
[BlackElo "1879"]
[PlyCount "63"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Bf6 16. Nxe6 Bxe6 17. fxe6 0-0 18. Bh3 g6 19. Qe2 fxe6 20. Bxe6+ Kg7 21. h4 Rab8 22. Bb3 Nc4 23. Nd5 Qc5 24. h5 Be5 25. hxg6 hxg6 26. Qg4 Qc8 27. Qg5 Rh8 28. Ne7 Qe6 29. Nf5+ Kf7 30. Rhf1 Bf6 31. Nxd6+ Ke7 32. Qc5 1-0

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.14"]
[Round "?"]
[White "Grigoriev, Sergey"]
[Black "Zajas, Evgeny"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1879"]
[BlackElo "2304"]
[PlyCount "82"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. a4 Ba6 8. Bxa6 Nxa6 9. Qg4 g6 10. h4 h5 11. Qe2 Nb8 12. Nf3 Nc6 13. 0-0 Na5 14. Nd2 Ne7 15. Nb3 Nc4 16. Bg5 Nc6 17. Rfe1 a5 18. Qf3 Ne7 19. Reb1 Nf5 20. Qd3 Qc6 21. f3 Kd7 22. g4 Ne7 23. Qd1 Rae8 24. Qc1 Kc8 25. Qf4 Rh7 26. Nd2 Nxd2 27. Qxd2 Ng8 28. Qd3 Rf8 29. Re1 Kb7 30. Qe3 Ka7 31. Qd3 Qd7 32. Kg2 hxg4 33. fxg4 f6 34. exf6 Nxf6 35. Bxf6 Rxf6 36. Kg3 Qd6+ 37. Re5 Rhf7 38. Kg2 Qf8 39. g5 Rf2+ 40. Kg1 R7f3 41. Qd1 Qf4 0-1

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.13"]
[Round "?"]
[White "Grigoriev, Sergey"]
[Black "Denisov, Sergei"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1879"]
[BlackElo "2185"]
[PlyCount "79"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qxd8+ Kxd8 12. Bxf7 Rf8 13. Bd5 Nxd5 14. exd5 Bb7 15. Be3 Bxe3 16. fxe3 Rxf1+ 17. Kxf1 Bxd5 18. Nd2 Ke7 19. e4 Bc6 20. Ke2 h6 21. Rf1 Rf8 22. Rxf8 Kxf8 23. Ke3 Ke7 24. a3 Bd7 25. b4 Be6 26. Nf3 Kf6 27. Ne1 Bc4 28. Kf3 Ke7 29. Nc2 Bb3 30. Ne3 Be6 31. Ke2 g6 32. Kd3 Kd6 33. c4 c6 34. cxb5 cxb5 35. Ke2 Kd7 36. Kf3 Kd6 37. g4 Kc6 38. Ng2 Kd6 39. Ne1 Bc4 40. h3 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.12"]
[Round "?"]
[White "Ibragimov, Rizvan"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "1879"]
[PlyCount "54"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. e4 fxe4 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nxe4 0-0 8. Nf3 d6 9. Be2 Nc6 10. 0-0 e5 11. Nxf6+ Qxf6 12. dxe5 dxe5 13. Qd5+ Be6 14. Qe4 Bf5 15. Qh4 Nd4 16. Kh1 Qxh4 17. Nxh4 Nxe2 18. Rfe1 Bd3 19. Rad1 Bxc4 20. b3 Ba6 21. Rd7 e4 22. g4 g6 23. Kg2 Rf7 24. Rxf7 Kxf7 25. f3 e3 26. f4 Nxf4+ 27. Kf3 Nd5 0-1

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.11"]
[Round "?"]
[White "Grigoriev, Sergey"]
[Black "Vodyasov, Evgeny Ivanovich"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1879"]
[BlackElo "2191"]
[PlyCount "148"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 gxh4 9. Qg4 Qf6 10. Rxh4 Qxg7 11. Qxg7 Rxg7 12. Rh8+ Bf8 13. 0-0-0 Bd7 14. Re1 Nc6 15. Nxd5 0-0-0 16. Nf6 Be7 17. Rxd8+ Bxd8 18. Nxd7 Kxd7 19. Nf3 a6 20. c3 Bf6 21. Kc2 Kd6 22. Nd2 Kd7 23. Ne4 Be7 24. Re3 Na7 25. Rg3 Rxg3 26. Nxg3 Nc8 27. a4 c6 28. Bd3 Nd6 29. Nf1 Ne8 30. Ne3 Nf6 31. c4 a5 32. g3 Bb4 33. g4 Be1 34. f3 Bg3 35. Be4 Ne8 36. Kd3 Nc7 37. Nf1 Bf4 38. Nd2 Na6 39. Nb3 b6 40. c5 Bc7 41. Kc4 bxc5 42. Nxc5+ Nxc5 43. Kxc5 Bd6+ 44. Kb6 Bb4 45. Bxc6+ Kd6 46. f4 Bd2 47. Bf3 Bb4 48. Kb5 Bd2 49. b3 Bb4 50. Be4 Bd2 51. Bh7 Bb4 52. Bg8 Ke7 53. g5 Bd2 54. Bh7 Kd6 55. f5 exf5 56. Bxf5 Bb4 57. Bh7 Bd2 58. Bg8 Ke7 59. d5 Bb4 60. Kc6 Bd2 61. Kc7 Bf4+ 62. Kb6 Bd2 63. Bxf7 Kxf7 64. g6+ Kxg6 65. d6 Kf7 66. d7 Bg5 67. Kxa5 Ke7 68. Kb6 Kxd7 69. a5 Kc8 70. b4 Bd2 71. b5 Bxa5+ 72. Kxa5 Kb7 73. b6 Kb8 74. Ka6 Ka8 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.10"]
[Round "?"]
[White "Malyshev, Roman"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "A91"]
[WhiteElo "2177"]
[BlackElo "1879"]
[PlyCount "82"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 0-0 6. Nh3 d6 7. 0-0 c6 8. Qc2 Qe8 9. e4 e5 10. dxe5 dxe5 11. Ng5 Qh5 12. f4 exf4 13. Bxf4 Ng4 14. Nf3 g5 15. Bc1 Bc5+ 16. Kh1 f4 17. gxf4 gxf4 18. Na4 Ne3 19. Bxe3 Bxe3 20. Nc3 Nd7 21. Nd1 Nf6 22. Nxe3 fxe3 23. Qe2 Nxe4 24. Kg1 Nd2 25. Qxe3 Nxf1 26. Rxf1 Bg4 27. h3 Bf5 28. Ne5 Rae8 29. Qg3+ Bg6 30. Re1 Qf5 31. b4 Qf4 32. Qc3 Rf5 33. Ng4 Rxe1+ 34. Qxe1 Rf8 35. Qe6+ Kg7 36. Qe2 h5 37. Nf2 Qc1+ 38. Kh2 Re8 39. Qf3 Qxc4 40. a3 Qd4 41. Nd1 Qd6+ 0-1

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.09"]
[Round "?"]
[White "Grigoriev, Sergey"]
[Black "Zigangareev, Makhmut"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1879"]
[BlackElo "2093"]
[PlyCount "34"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. e5 dxe5 12. Qh4 Qc7 13. Nxe5 h6 14. Bf4 Nh7 15. Nxc6 bxc6 16. Qg3 Qxf4+ 17. Qxf4 Bg5 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.08"]
[Round "?"]
[White "Kuprin, Vladimir"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2163"]
[BlackElo "1879"]
[PlyCount "75"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f4 b5 8. Qf3 Bb7 9. Bd3 Qc7 10. g4 b4 11. Nce2 d5 12. e5 Ne4 13. 0-0 Nd7 14. Ng3 Nxg3 15. Qxg3 Bc5 16. Rac1 Qb6 17. Qf2 f6 18. exf6 Nxf6 19. h3 0-0 20. c3 bxc3 21. bxc3 Rab8 22. Rfe1 Ne4 23. Bxe4 dxe4 24. Rb1 Qd6 25. Red1 Bd5 26. Rxb8 Qxb8 27. Ne2 Bxe3 28. Qxe3 Qb2 29. Qd2 Rb8 30. Kf2 Qa3 31. Qd4 Qxa2 32. Rd2 Qc4 33. Qe5 Rf8 34. Rb2 Qc5+ 35. Ke1 a5 36. Rb7 Rf7 37. Rb8+ Rf8 38. Rb7 1/2-1/2

[Event "RUS IPCA-ch"]
[Site "Adler"]
[Date "2009.10.07"]
[Round "?"]
[White "Grigoriev, Sergey"]
[Black "Olshansky, Alexander"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1879"]
[BlackElo "2202"]
[PlyCount "89"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd2 Nf6 7. Nc3 e6 8. h3 Qc7 9. Be2 b6 10. b3 Bb7 11. 0-0 Nb8 12. Qe3 Nbd7 13. Bb2 Be7 14. Nd4 Nc5 15. Bf3 0-0 16. Rae1 Rfe8 17. g3 Rac8 18. Rc1 Bf8 19. Bg2 Qb8 20. Nde2 Qa8 21. Nf4 Bc6 22. Rcd1 Ncd7 23. Qe2 Qb8 24. Nh5 b5 25. Nxf6+ Nxf6 26. e5 Bxg2 27. Kxg2 dxe5 28. cxb5 Bb4 29. Rd3 e4 30. Re3 axb5 31. Rd1 Bxc3 32. Rxc3 Rxc3 33. Bxc3 Nd5 34. Bb2 Qb7 35. Kg1 f5 36. Qd2 b4 37. Qd4 Rc8 38. Qe5 Qf7 39. Rd2 h6 40. Rd4 Rc2 41. Rc4 Rd2 42. Rc6 Kh7 43. Rxe6 Rxb2 44. Qxd5 Rxa2 45. Rxh6+ 1-0

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.25"]
[Round "13"]
[White "Grigoriev, Sergey"]
[Black "Knyazev, Alexey"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "152"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Nf6 5. Nc3 Nxd5 6. d4 Be7 7. Nf3 0-0 8. Be2 Re8 9. 0-0 Bf6 10. Bc4 Nb6 11. Bb3 Bg4 12. h3 Bh5 13. a4 a5 14. Bf4 c6 15. g4 Bg6 16. Ne5 Na6 17. Re1 Nb4 18. Ne4 N6d5 19. Bh2 Bg5 20. Qf3 Rf8 21. Rad1 f5 22. Nxg6 hxg6 23. Nxg5 Qxg5 24. Bd6 fxg4 25. Qxg4 Qxg4+ 26. hxg4 Rf6 27. Be5 Rf3 28. Re3 Raf8 29. Rxf3 Rxf3 30. Bc4 g5 31. Bc7 b5 32. axb5 cxb5 33. Be2 Rb3 34. Bxb5 Rxb2 35. Bxa5 Kf8 36. Bc4 Rc2 37. Bb3 Rb2 38. Bc4 Rc2 39. Bb5 Ra2 40. Bxb4+ Nxb4 41. d5 Ra5 42. Bc4 Rc5 43. Rd4 Ke7 44. Bb3 Na6 45. Re4+ Kd8 46. Re5 Rc1+ 47. Kg2 Nc5 48. Ba2 Ra1 49. Bc4 Ra4 50. Be2 Re4 51. Rxe4 Nxe4 52. Kf3 Nf6 53. Ke3 Ke7 54. Kd4 Kd6 55. Bf3 Ng8 56. Be4 Nf6 57. f3 Nd7 58. Bf5 Ne5 59. Ke4 Nc4 60. Be6 Nd2+ 61. Ke3 Nb3 62. f4 gxf4+ 63. Kxf4 Nd4 64. Bg8 Nc2 65. Ke4 Nb4 66. Be6 Nc2 67. g5 Ne1 68. Bg4 Nc2 69. Bd1 Nb4 70. Bb3 Na6 71. Kf5 Nc5 72. Ba2 Na4 73. Kg6 Nc3 74. Kxg7 Nxa2 75. Kf7 Nc3 76. g6 Nxd5 1/2-1/2

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.24"]
[Round "12"]
[White "Marchenko, Artem"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2152"]
[PlyCount "127"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. 0-0 Bg4 12. f3 Bh5 13. Bg5 h6 14. Bh4 g5 15. Bg3 a6 16. Qd2 Bg6 17. Rfd1 Bxd3 18. Qxd3 d4 19. Ne2 Rc8 20. c3 dxc3 21. Qxc3 Nd5 22. Qd3 Nce7 23. Bf2 Qc7 24. Rac1 Qe5 25. Bd4 Qe6 26. Qe4 Nf5 27. Qxe6 fxe6 28. Be5 Nfe3 29. Rxc8 Rxc8 30. Rc1 Rxc1+ 31. Nxc1 Nc4 32. Nd3 Nxe5 33. Nxe5 b6 34. Kf2 Kg7 35. g3 h5 36. Ke2 Kf6 37. Nc4 e5 38. Kd3 Ke6 39. Ne3 Nf6 40. h3 b5 41. Nd1 Kf5 42. Ne3+ Ke6 43. Nc2 a5 44. Ne3 Nd7 45. Kc3 Nf6 46. Kd3 Ne8 47. b3 Nd6 48. a4 bxa4 49. bxa4 e4+ 50. fxe4 Ke5 51. g4 Nxe4 52. Nc4+ Kf4 53. gxh5 Nf6 54. h6 Kf5 55. Ne3+ Kg6 56. Ng4 Nd5 57. Kc4 Nf4 58. Kb5 Nxh3 59. Kxa5 Nf4 60. Kb5 Nd5 61. a5 Nc7+ 62. Kc6 Na6 63. Kb6 Nb4 64. a6 1-0

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.23"]
[Round "11"]
[White "Kovalenko, Igor"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2325"]
[PlyCount "235"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 dxc6 5. 0-0 Nf6 6. d3 Be7 7. b3 0-0 8. Bb2 Ne8 9. e5 f5 10. Nfd2 g5 11. f4 h6 12. Nc3 Ng7 13. a4 Bd7 14. Qe2 Be8 15. h3 Nh5 16. Qe1 Nxf4 17. Rxf4 gxf4 18. Ne2 Bg5 19. Qf2 Kh7 20. Qxc5 Bh5 21. Nd4 Qd5 22. Qxd5 exd5 23. N2f3 Rae8 24. h4 Bd8 25. Rf1 c5 26. Ne2 d4 27. Nxf4 Bxf3 28. Rxf3 Bxh4 29. e6 Bg5 30. Ba3 b6 31. b4 Bxf4 32. Rxf4 Rxe6 33. bxc5 Re1+ 34. Kh2 Ra1 35. Bb2 Rxa4 36. cxb6 axb6 37. Bxd4 b5 38. c3 Kg6 39. Rf3 Rg8 40. Re3 b4 41. cxb4 Rxb4 42. Re6+ Kh5 43. Rd6 Ra4 44. Rd5 Kg4 45. Be5 h5 46. Rd6 h4 47. Rh6 Kg5 48. Rb6 Rg6 49. Rb2 Kg4 50. d4 Ra3 51. d5 Rd3 52. d6 Rd5 53. Rb4+ Kh5 54. Rb8 Re6 55. Rh8+ Kg5 56. Rg8+ Rg6 57. Re8 Rd2 58. Rh8 Kg4 59. Ra8 Rg5 60. Ra4+ Kh5 61. Kh3 Rg4 62. Ra8 Re4 63. Rh8+ Kg6 64. Rg8+ Kh7 65. Rh8+ Kg6 66. Rg8+ Kf7 67. Rg7+ Kf8 68. Re7 Rd3+ 69. Kh2 Rd5 70. Bg7+ Kg8 71. Bf6 Rxd6 72. Rxe4 fxe4 73. Bxh4 Rd3 74. Kg1 Kf7 75. Kf2 Ke6 76. Bg5 Kf5 77. Be3 Rb3 78. Ke2 Rb2+ 79. Bd2 Ke5 80. Ke3 Rb3+ 81. Ke2 Kd4 82. Bc1 Rg3 83. Bb2+ Kc4 84. Be5 Rxg2+ 85. Ke3 Kd5 86. Bh8 Rg3+ 87. Ke2 Rh3 88. Bg7 Ke6 89. Bd4 Rd3 90. Bb6 Ke5 91. Bc7+ Kd5 92. Bb6 Rb3 93. Bd8 Ke5 94. Bg5 Rb2+ 95. Ke3 Rb1 96. Bf4+ Kd5 97. Bh6 Re1+ 98. Kf2 Rh1 99. Bg7 Rh7 100. Ba1 Ra7 101. Bh8 Ra2+ 102. Ke3 Ra3+ 103. Ke2 Ra2+ 104. Ke3 Rh2 105. Bf6 Rh1 106. Bg7 Rh3+ 107. Ke2 Ke6 108. Bd4 Rh2+ 109. Ke3 Kf5 110. Bb6 Rh1 111. Bc7 Re1+ 112. Kd2 Rb1 113. Ke3 Rb3+ 114. Ke2 Ke6 115. Bf4 Kd5 116. Bg5 Ke5 117. Bd8 Rb8 118. Bc7+ 1/2-1/2

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.22"]
[Round "10"]
[White "Grigoriev, Sergey"]
[Black "Kononenko, Dmitry"]
[Result "1/2-1/2"]
[ECO "A37"]
[BlackElo "2490"]
[PlyCount "36"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e6 6. 0-0 Nge7 7. b3 d5 8. cxd5 exd5 9. Bb2 d4 10. Na4 b6 11. e3 0-0 12. exd4 cxd4 13. Re1 Be6 14. Ba3 Re8 15. Ng5 Bd5 16. Ne4 b5 17. Nac5 b4 18. Bb2 h6 1/2-1/2

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.21"]
[Round "9"]
[White "Anapolsky, Sergey"]
[Black "Grigoriev, Sergey"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2418"]
[PlyCount "22"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. 0-0 Bg4 1/2-1/2

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.20"]
[Round "8"]
[White "Grigoriev, Sergey"]
[Black "Pulyaev, Valentin"]
[Result "1/2-1/2"]
[ECO "B10"]
[BlackElo "2131"]
[PlyCount "108"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 g6 6. Bb5+ Bd7 7. Bc4 Bg7 8. Nf3 0-0 9. 0-0 Bc8 10. a4 b6 11. d4 Bb7 12. Qb3 Na6 13. Ne5 Qd6 14. Nb5 Qb4 15. d6 Qxb3 16. Bxb3 e6 17. Bg5 Ne4 18. Bf4 Nb4 19. f3 Nf6 20. Rfd1 Bd5 21. Ra3 a6 22. Nc7 Rad8 23. Nc4 Nh5 24. Be5 f6 25. Bg3 Nxg3 26. hxg3 f5 27. Nxb6 Rxd6 28. Ncxd5 exd5 29. a5 Rfd8 30. Ra4 Nc6 31. Kf1 Kf8 32. Ba2 Bf6 33. Rd2 Nxa5 34. Rxa5 Rxb6 35. Bxd5 Rdd6 36. Bc4 Rxd4 37. Rxd4 Bxd4 38. b3 Ke7 39. Ke2 Bc3 40. Rxa6 Rxa6 41. Bxa6 Kd6 42. Bc4 h6 43. Bf7 g5 44. Bh5 Ke5 45. Kd3 Be1 46. g4 fxg4 47. Bxg4 Kf4 48. Bh5 Kg3 49. Ke4 Kxg2 50. Kf5 Kg3 51. Kg6 Bd2 52. Bg4 Kf4 53. Kxh6 Ke5 54. Kg6 Kd5 1/2-1/2

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.20"]
[Round "7"]
[White "Taranik, Alexey"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "102"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. dxc5 Bxc5 8. 0-0 0-0 9. Qe2 b6 10. Rd1 Qh5 11. b4 Be7 12. Be4 Ba6 13. Qe1 Nbd7 14. Bxa8 Rxa8 15. Be3 Bb7 16. Nbd2 Nd5 17. Nf1 Bf6 18. Ng3 Qg4 19. Bd4 Nf4 20. Bxf6 Nxg2 21. Ne5 Nxe5 22. Qxe5 Nf4 23. Qc7 Nh3+ 24. Kf1 Ba6+ 25. Ke1 gxf6 26. Rd8+ Rxd8 27. Qxd8+ Kg7 28. Qd4 Qf3 29. Qe3 Qg2 30. Nh5+ Kf8 31. Qg3 Qh1+ 32. Kd2 Qd5+ 33. Kc2 Qxh5 34. Qb8+ Kg7 35. Rd1 Qe2+ 36. Kc1 Qxf2 37. Rd8 Ng5 38. a4 Bc4 39. Qxa7 Bb3 40. Rd2 Qe1+ 41. Kb2 Qxd2+ 42. Kxb3 Ne4 43. Qc7 Qd1+ 44. Ka3 h5 45. a5 Nd2 46. Qg3+ Kh7 47. Qd3+ f5 48. Kb2 b5 49. Qc2 Nc4+ 50. Kb3 Qa1 51. Qe2 Qa4# 0-1

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.19"]
[Round "6"]
[White "Grigoriev, Sergey"]
[Black "Maximov, Dmitry"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "2402"]
[PlyCount "104"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 0-0 5. e4 d6 6. Bd3 Bg4 7. Be2 e5 8. d5 a5 9. h3 Bd7 10. Be3 Na6 11. 0-0 Nh5 12. Ne1 Nf4 13. Bxf4 exf4 14. Nd3 Qg5 15. Bg4 f5 16. exf5 Bxf5 17. Bxf5 Qxf5 18. f3 Bxc3 19. bxc3 Rae8 20. Qd2 Re3 21. Nf2 Nc5 22. Rfe1 Qg5 23. Ng4 Rd3 24. Qc2 h5 25. Nh2 Qf6 26. Rac1 g5 27. Re6 Nxe6 28. Qxd3 Nc5 29. Qd4 Qe5 30. Nf1 Re8 31. Rc2 Kf7 32. Rd2 b6 33. Rc2 Qf6 34. Qd1 Qf5 35. Rd2 Qe5 36. Qc1 Kg7 37. Qc2 Re7 38. Rf2 Qf6 39. Re2 Re5 40. Kf2 Qg6 41. Qd2 Qd3 42. g3 Qxc4 43. Rxe5 Nd3+ 44. Kg2 dxe5 45. gxf4 Nxf4+ 46. Kf2 Qxd5 47. Qe3 Nxh3+ 48. Kg3 Nf4 49. Nd2 Qe6 50. Kf2 h4 51. c4 h3 52. Kg3 h2 0-1

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.18"]
[Round "5"]
[White "Filonenko, Kyryl"]
[Black "Grigoriev, Sergey"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2244"]
[PlyCount "91"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c4 Nc6 6. cxd5 Nxd5 7. 0-0 Be7 8. Nc3 Nxc3 9. bxc3 0-0 10. e4 cxd4 11. cxd4 b6 12. Bf4 Ba6 13. Re1 Nb4 14. Bf1 Bxf1 15. Rxf1 Rc8 16. Qb3 Nc6 17. Rfd1 Na5 18. Qd3 h6 19. Rac1 Qd7 20. d5 exd5 21. exd5 Bd6 22. Bxd6 Qxd6 23. Nh4 g6 24. Ng2 Rxc1 25. Rxc1 Rd8 26. Ne3 h5 27. h4 Re8 28. Qc3 Nb7 29. Qc7 Re7 30. Qc8+ Kg7 31. Qc3+ Kg8 32. Qd4 Nc5 33. Nc4 Re4 34. Qxe4 Nxe4 35. Nxd6 Nxd6 36. Rc6 Ne4 37. d6 Nf6 38. Rc7 Kf8 39. Rxa7 Ke8 40. Re7+ Kf8 41. Rb7 Ke8 42. Rxb6 Kd7 43. a4 Ne4 44. a5 Nxd6 45. a6 Nc8 46. Rb7+ 1-0

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.17"]
[Round "4"]
[White "Grigoriev, Sergey"]
[Black "Varitski, Igor"]
[Result "0-1"]
[ECO "A96"]
[BlackElo "2334"]
[PlyCount "134"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. d5 e5 5. Nf3 d6 6. g3 Be7 7. Bg2 0-0 8. 0-0 a5 9. a3 Nbd7 10. Rb1 Nc5 11. b4 Nce4 12. Qb3 Nxc3 13. Qxc3 Ne4 14. Qc2 Qe8 15. Ne1 Qh5 16. Bf3 Qg6 17. Bg2 h5 18. f3 Nf6 19. Rb2 axb4 20. axb4 h4 21. g4 Bd7 22. h3 Nh7 23. Nd3 fxg4 24. fxg4 Rxf1+ 25. Kxf1 Bg5 26. e3 Ra1 27. Ke2 Ba4 28. Qd2 b5 29. Ra2 Bd1+ 30. Kxd1 Rxa2 31. Qxa2 Qxd3+ 32. Bd2 Bxe3 33. cxb5 Bxd2 34. Qxd2 Qxb5 35. Kc2 Qc4+ 36. Qc3 Qa2+ 37. Qb2 Qxb2+ 38. Kxb2 Kf7 39. Kc3 Kf6 40. Kd3 Nf8 41. Kc4 Ng6 42. g5+ Kxg5 43. Kb5 Nf4 44. Bf3 Nxh3 45. Kc6 Ng1 46. Bh1 Ne2 47. Kxc7 Nc3 48. Kxd6 e4 49. Ke5 e3 50. Bf3 Nxd5 51. Kxd5 Kf4 52. b5 Kxf3 53. b6 e2 54. b7 e1Q 55. b8Q Qe4+ 56. Kc5 g5 57. Qh2 Qe3+ 58. Kd5 Qf2 59. Qh3+ Kf4 60. Qc8 Qe3 61. Qc7+ Kg4 62. Qc8+ Kg3 63. Qb8+ Qf4 64. Qb1 Qf3+ 65. Ke5 h3 66. Qe1+ Kg4 67. Ke6 h2 0-1

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.16"]
[Round "3"]
[White "Polich, Sergey"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "52"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Nf3 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. Bd3 e5 9. 0-0 Be7 10. c4 0-0 11. c5 d5 12. Nd2 Bxc5 13. Bxe5 Re8 14. Bxf6 Qxf6 15. exd5 cxd5 16. Bxh7+ Kxh7 17. Qc2+ Qg6 18. Qxc5 Bh3 19. Qxd5 Rad8 20. Qf3 Rd3 21. Qb7 Rxd2 22. Rfd1 Re7 23. Qa8 Qf6 24. Qf3 Qxf3 25. gxf3 Rde2 26. b4 R7e6 0-1

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.15"]
[Round "2"]
[White "Grigoriev, Sergey"]
[Black "Hatchatrian, Souren"]
[Result "0-1"]
[ECO "A50"]
[BlackElo "2236"]
[PlyCount "75"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 Nc6 3. d4 e5 4. d5 Ne7 5. e4 Ng6 6. a3 a5 7. Be3 b6 8. Bd3 Bc5 9. Qd2 0-0 10. g3 Ng4 11. Bxc5 bxc5 12. f3 Nh6 13. g4 Nf4 14. Bf1 d6 15. h4 Nxg4 16. fxg4 Bxg4 17. Nge2 f5 18. Nxf4 exf4 19. Qxf4 Qf6 20. Kd2 Qd4+ 21. Kc2 Rae8 22. Nb5 Qf6 23. Re1 Re7 24. Bh3 Qxh4 25. Bxg4 Qxg4 26. Qxg4 fxg4 27. Re2 Rf3 28. Rh4 g3 29. Rg4 h5 30. Rh4 Rf2 31. Rxf2 gxf2 32. Rh1 Rf7 33. Rf1 g5 34. Nc3 g4 35. Nd1 g3 36. Ne3 h4 37. Rh1 Rf3 38. Kd2 0-1

[Event "Dnipropetrovsk Region-ch"]
[Site "Dnipropetrovsk"]
[Date "2005.11.14"]
[Round "1"]
[White "Voynov, Sergey"]
[Black "Grigoriev, Sergey"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2226"]
[PlyCount "150"]
[EventDate "2005.11.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. e5 Ne7 7. d3 Nf5 8. Nc3 Ba6 9. b3 h6 10. Ba3 Qa5 11. Na4 Bb5 12. Bxc5 Bxa4 13. Bxf8 Kxf8 14. bxa4 Qxa4 15. c3 Qa6 16. Qc2 g6 17. Qd2 Kg7 18. d4 Qa3 19. Qc1 Qa5 20. Nd2 Rab8 21. Nb3 Qd8 22. Qa3 Qe7 23. Qxe7 Nxe7 24. Rab1 Rb5 25. Nc5 Rhb8 26. Rb3 Nc8 27. Rfb1 g5 28. Kf1 Kg6 29. g4 h5 30. h3 Ne7 31. Ke2 h4 32. Kd3 Kg7 33. Rxb5 Rxb5 34. Rxb5 cxb5 35. Na6 Ng6 36. Ke2 Nf4+ 37. Kf1 Nxh3 38. Nc7 Nf4 39. Nxb5 a6 40. Nc7 a5 41. Nb5 a4 42. f3 Kf8 43. Kf2 Ke7 44. a3 Nd3+ 45. Kf1 f6 46. exf6+ Kxf6 47. Na7 Nb2 48. Kg2 Nd1 49. Nb5 Ke7 50. Kh3 Nf2+ 51. Kg2 Nd3 52. Kh3 Nf4+ 53. Kh2 Ne2 54. Kh3 Kd7 55. Kh2 Kc6 56. Na7+ Kb6 57. Nc8+ Kc7 58. Ne7 Nxc3 59. f4 Kd7 60. Ng6 Nb5 61. fxg5 Nxa3 62. Ne5+ Ke8 63. g6 Kf8 64. Nd7+ Kg7 65. Nc5 Nc2 66. Nxe6+ Kxg6 67. Nf4+ Kg5 68. Nxd5 a3 69. Nc3 Nxd4 70. Kh3 Ne2 71. Na2 Nf4+ 72. Kh2 Kxg4 73. Nc3 Kf3 74. Kh1 Ke3 75. Kh2 Kd3 0-1

