[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.28"]
[Round "9"]
[White "Grigoryev, Mikhail"]
[Black "Marinin, Viktor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1865"]
[BlackElo "2020"]
[PlyCount "74"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. e3 e6 4. b3 cxd4 5. Nxd4 Nc6 6. Bb2 Nf6 7. Bd3 a6 8. 0-0 Bd6 9. Nxc6 bxc6 10. Nd2 e5 11. e4 d4 12. c3 c5 13. Qc2 0-0 14. Nc4 Nh5 15. Ba3 Nf4 16. cxd4 exd4 17. Nxd6 Qxd6 18. Bxc5 Qg6 19. f3 Re8 20. Bc4 Bh3 21. Rf2 Be6 22. Bxe6 Nxe6 23. Ba3 Rac8 24. Qd2 d3 25. Kh1 Red8 26. Rc1 Rxc1+ 27. Bxc1 Qh5 28. Qc3 Qb5 29. Rd2 Rd7 30. f4 h6 31. Bb2 Rc7 32. Qxd3 Qxd3 33. Rxd3 Rc2 34. Ba3 Rxa2 35. Bc1 Ra1 36. Rd1 Nxf4 37. Re1 Nd3 0-1

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.27"]
[Round "8"]
[White "Eliseev, Georgiy"]
[Black "Grigoryev, Mikhail"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1865"]
[PlyCount "60"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d3 c6 3. Nbd2 Nd7 4. g3 e5 5. Bg2 Bd6 6. e4 Ne7 7. 0-0 0-0 8. Nh4 f5 9. exf5 Nxf5 10. Nxf5 Rxf5 11. Bh3 Rf8 12. Nf3 Nf6 13. Bxc8 Qxc8 14. Kg2 Qc7 15. Bg5 Rae8 16. Bxf6 Rxf6 17. Qd2 Qf7 18. Ng5 Qh5 19. h4 Ref8 20. Qd1 Qg6 21. Qe2 h6 22. Nh3 e4 23. dxe4 dxe4 24. Ng1 Rf3 25. Qc4+ Kh8 26. Nxf3 exf3+ 27. Kh2 Rf4 28. Qd3 Rxh4+ 29. Kg1 Qg4 30. Qxd6 Rh1+ 0-1

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.27"]
[Round "7"]
[White "Grigoryev, Mikhail"]
[Black "Khan, Andrey"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1865"]
[BlackElo "1803"]
[PlyCount "51"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. d4 Bg4 5. Bd3 Nd7 6. Nbd2 f5 7. 0-0 Ngf6 8. Qe1 Bxf3 9. Nxf3 e6 10. b3 0-0 11. c4 Re8 12. Qe2 c6 13. Bd2 Ne4 14. Be1 Rc8 15. c5 Ndxc5 16. Bh4 Qa5 17. dxc5 Bxa1 18. Rxa1 Qxc5 19. Qe1 Qd6 20. Rd1 Qc7 21. Bxe4 fxe4 22. Ne5 Rf8 23. Ng4 Qb6 24. Bf6 h5 25. Qh4 Qc7 26. Qg5 1-0

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.26"]
[Round "6"]
[White "Bezobrazov, Lev"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1629"]
[BlackElo "1865"]
[PlyCount "41"]
[EventDate "2009.09.24"]
[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 Bb4 4. Bd2 Bxc3 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qe3 Nbd7 10. g3 b6 11. Bg2 Rb8 12. f3 exf3 13. Nxf3 Nd5 14. Qe2 Bb7 15. Nh4 Rg8 16. 0-0 Qe7 17. Rae1 Nf8 18. c4 Nf6 19. Bxb7 Rxb7 20. Qf3 N6d7 21. Nf5 1-0

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.26"]
[Round "5"]
[White "Lazarev, Artyom"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1865"]
[PlyCount "93"]
[EventDate "2009.09.24"]
[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 d5 2. Nf3 Bg4 3. Ne5 Bh5 4. g4 Bg6 5. h4 h5 6. Nxg6 fxg6 7. Qd3 Qd6 8. Bg2 c6 9. Nc3 Nd7 10. e4 dxe4 11. Nxe4 Qe6 12. g5 0-0-0 13. Bh3 Qf7 14. Nc5 e6 15. Nxe6 Re8 16. Qb3 Ne7 17. Be3 Nf5 18. Nxf8 Rhxf8 19. Qxf7 Rxf7 20. Kd2 Re4 21. f3 Re8 22. Rac1 Kd8 23. Bxf5 gxf5 24. b3 b6 25. Bf4 Nf8 26. c4 Ne6 27. Be5 Rd7 28. Kc3 Rde7 29. Bg3 Rd7 30. Rhd1 Nc7 31. Bxc7+ Kxc7 32. Re1 Red8 33. Re5 g6 34. Re6 Rd6 35. Rxd6 Rxd6 36. Re1 Kd7 37. Re5 Kd8 38. d5 Kd7 39. f4 a6 40. b4 Kd8 41. c5 bxc5 42. bxc5 Rxd5 43. Rxd5+ cxd5 44. Kd4 Kd7 45. Kxd5 Ke7 46. a3 Kd7 47. c6+ 1-0

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.25"]
[Round "4"]
[White "Grigoryev, Mikhail"]
[Black "Katyshev, Alexey"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1865"]
[PlyCount "110"]
[EventDate "2009.09.24"]
[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. Bc4 Nf6 4. 0-0 Bc5 5. d3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg4 9. c3 Qd7 10. Nbd2 Nh5 11. Kh1 Nf4 12. b4 Bb6 13. Qb3 0-0 14. Qb2 Kh8 15. d4 f6 16. a4 a5 17. b5 Ne7 18. Ng1 Nh5 19. Ndf3 Rae8 20. Qb3 Ng7 21. Rad1 Ng6 22. Rd2 exd4 23. cxd4 Rxe4 24. Bd3 d5 25. Bxe4 dxe4 26. Ne1 Be6 27. Qc3 f5 28. Be5 Nxe5 29. dxe5 Qf7 30. Nc2 f4 31. Nd4 Bc4 32. Rc1 Bd3 33. f3 Rd8 34. fxe4 Bxe4 35. Rcd1 Re8 36. e6 Qf6 37. Nde2 Qxe6 38. Rd7 Rg8 39. Qd2 Qg4 40. Nc3 Bg6 41. Qe2 Qf5 42. R1d5 Qf6 43. Ne4 Qa1 44. Nc5 Qc1 45. Qd1 Qxd1 46. Rxd1 Bxc5 47. Nf3 Bb6 48. Ne5 Bh5 49. Rc1 Re8 50. Nc4 f3 51. Nxb6 f2 52. Rf1 Re1 53. Rd8+ Kh7 54. g4 Bxg4 55. Kg2 Bh3+ 0-1

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.24"]
[Round "2"]
[White "Grigoryev, Mikhail"]
[Black "Presnyakov, Vladimir Sergeevich"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1865"]
[BlackElo "1927"]
[PlyCount "44"]
[EventDate "2009.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 g6 4. Bb5 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. d4 e6 8. Nbd2 Nf6 9. b3 b5 10. Ne5 Bb7 11. Ndf3 h6 12. g4 Ne4 13. f5 gxf5 14. gxf5 Rg8+ 15. Kh1 exf5 16. Nxf7 Kxf7 17. Ne5+ Ke6 18. Qh5 Qf6 19. Bb2 Rg5 20. Qh3 Bd6 21. Rf4 Bxe5 22. dxe5 d4 0-1

[Event "Tosno Gubernator Cup Lenregion op"]
[Site "Tosno"]
[Date "2009.09.24"]
[Round "1"]
[White "Malinin, Yuri"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2318"]
[BlackElo "1865"]
[PlyCount "47"]
[EventDate "2009.09.24"]
[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 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. Bf4 Bd6 6. e3 0-0 7. Bd3 c6 8. 0-0 Ne4 9. Bxe4 fxe4 10. Ne5 Bxe5 11. Bxe5 Nd7 12. Bd6 Rf6 13. c5 Qe8 14. b4 e5 15. b5 exd4 16. Qxd4 Nf8 17. Rab1 Ne6 18. Qa4 Bd7 19. bxc6 bxc6 20. Rb7 Ng5 21. Nxd5 Nf3+ 22. gxf3 Rg6+ 23. Bg3 Qf7 24. Nf4 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.29"]
[Round "9"]
[White "Zavgorodnya, Olena"]
[Black "Grigoryev, Mikhail"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1966"]
[BlackElo "1937"]
[PlyCount "42"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. 0-0 Bd6 10. Re1 0-0-0 11. c4 g5 12. c5 Nxc5 13. dxc5 Bxh2+ 14. Nxh2 Rxd1 15. Rxd1 h5 16. Nf3 g4 17. Nd4 h4 18. Be3 h3 19. Ne2 e5 20. gxh3 Qf3 21. Kf1 gxh3 0-1

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.28"]
[Round "8"]
[White "Kozyrev, Vladislav"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1819"]
[BlackElo "1937"]
[PlyCount "75"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 Nf6 5. Nc3 e6 6. a3 Be7 7. Be2 0-0 8. h3 Bh5 9. 0-0 a6 10. Bd2 dxc4 11. Bxc4 e5 12. Be2 Bxf3 13. Bxf3 exd4 14. Bxc6 dxc3 15. Bxc3 bxc6 16. Qf3 Qd5 17. Qe2 Qe6 18. Rfd1 Rfd8 19. Rxd8+ Rxd8 20. Qxa6 Ne4 21. Ba5 Qf6 22. Qe2 Qe5 23. Be1 Bd6 24. f4 Qb5 25. Qc2 f5 26. Rd1 Qb6 27. Rd3 Rb8 28. Qc4+ Kf8 29. Qe6 Qc5 30. Bb4 Qb5 31. Rd4 g6 32. Bxd6+ cxd6 33. Rb4 Qe2 34. Rxb8+ Kg7 35. Qe7+ Kh6 36. Qh4+ Kg7 37. Rb7+ Kf8 38. Qd8# 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.25"]
[Round "6"]
[White "Grigoryev, Mikhail"]
[Black "Kosov, Igor"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1937"]
[BlackElo "1752"]
[PlyCount "46"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Nf6 4. b3 Bf5 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 e6 8. Bb2 Be7 9. Ne5 Qd6 10. d3 0-0 11. Ba3 c5 12. d4 Qb6 13. g4 Bg6 14. g5 Ne4 15. Nd7 Qc6 16. Nxf8 Kxf8 17. Bb2 cxd4 18. Qxd4 Qxc2 19. Ba3 Qe2 20. Bxe7+ Kxe7 21. Qb4+ Kd7 22. Qe1 Qg4+ 23. Kh1 Nf2+ 0-1

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.24"]
[Round "5"]
[White "Emdin, Mark"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1939"]
[BlackElo "1937"]
[PlyCount "79"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Nc6 9. Be3 Nh6 10. Nbd2 Nf5 11. Nb3 cxd4 12. cxd4 a5 13. Rfc1 a4 14. Nbd2 Be7 15. Nf1 0-0 16. Ng3 Nxe3 17. fxe3 Rfc8 18. Rab1 Rc7 19. Ne1 Rac8 20. Rc2 Bg5 21. Nh5 Bh6 22. Kh1 Ne7 23. Rxc7 Rxc7 24. g4 Nc6 25. h4 g6 26. Nf6+ Kh8 27. g5 Bf8 28. h5 Na5 29. Qf2 Qb5 30. Kg1 Qb4 31. Nd3 Qe7 32. Kg2 Qd8 33. Rh1 Be7 34. hxg6 Bxf6 35. Rxh7+ Kg8 36. exf6 fxg6 37. Rh6 Rh7 38. Rxg6+ Kf8 39. Ne5 Qc7 40. f7 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.22"]
[Round "4"]
[White "Grigoryev, Mikhail"]
[Black "Bashkirov, Valentin"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1937"]
[BlackElo "1981"]
[PlyCount "72"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. f4 f5 2. Nf3 Nf6 3. b3 g6 4. Bb2 Bg7 5. e3 0-0 6. c4 b6 7. Be2 Bb7 8. 0-0 c5 9. Ng5 h6 10. Nh3 Nc6 11. Bf3 e6 12. Nc3 d5 13. d3 d4 14. exd4 Qxd4+ 15. Nf2 Qxf4 16. Re1 Qd6 17. d4 cxd4 18. Nb5 Qd7 19. Bxd4 Nxd4 20. Qxd4 Bxf3 21. gxf3 Nd5 22. Qd3 Bxa1 23. cxd5 a6 24. dxe6 Qxd3 25. Nxd3 axb5 26. Rxa1 Rfe8 27. Re1 Rad8 28. Nf4 Rd6 29. Re5 g5 30. Nd5 Rexe6 31. Rxf5 Kg7 32. Nc7 Re2 33. Kf1 Rdd2 34. Nd5 Rxh2 35. Kg1 Rdg2+ 36. Kf1 Rxa2 0-1

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.21"]
[Round "3"]
[White "Karataev, Oleg"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1995"]
[BlackElo "1937"]
[PlyCount "73"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 d4 6. Bg2 Bd6 7. 0-0 e5 8. a4 Be6 9. Ne1 Nf6 10. f4 Ng4 11. Ndf3 h6 12. f5 Bd7 13. Nxd4 Nxd4 14. Qxg4 g6 15. Be3 Qc7 16. Bxd4 exd4 17. Qe2 0-0-0 18. fxg6 fxg6 19. Nf3 g5 20. Nd2 g4 21. Nc4 Be5 22. Rf7 h5 23. Qd2 h4 24. Nxe5 Qxe5 25. Qf4 Qh5 26. gxh4 Qxh4 27. e5 Rhe8 28. Qe4 Bc6 29. Qf5+ Bd7 30. Bxb7+ Kxb7 31. Rxd7+ Kb8 32. Rxd8+ Qxd8 33. Ra3 Qd5 34. Rb3+ Ka8 35. Rb5 g3 36. hxg3 Rh8 37. Qe4 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.20"]
[Round "2"]
[White "Grigoryev, Mikhail"]
[Black "Orlov, Anatoly"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1937"]
[BlackElo "1999"]
[PlyCount "115"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. d4 Ne4 7. Bd3 c5 8. Nbd2 Nxd2 9. Qxd2 b6 10. e4 Nc6 11. e5 Nb4 12. 0-0 Nxd3 13. cxd3 Bg4 14. Qf2 Rc8 15. Rac1 Qd7 16. dxc5 Bxf3 17. Qxf3 bxc5 18. Rc2 Rc7 19. Rfc1 Rfc8 20. Ba3 Qb5 21. Qxd5 e6 22. Qc4 Qa5 23. Bb2 Bf8 24. Bc3 Qb6 25. Kf1 Rd8 26. Qa4 Qc6 27. Qxc6 Rxc6 28. Ke2 Rd5 29. Bb4 Rc8 30. Rc4 g5 31. g3 Bh6 32. Bd2 Bf8 33. Be3 Rcd8 34. R1c3 gxf4 35. gxf4 Rc8 36. Rc1 Rcd8 37. Rg1+ Kh8 38. Rd1 Kg7 39. d4 f6 40. exf6+ Kxf6 41. Rd2 cxd4 42. Rcxd4 a6 43. Rxd5 exd5 44. Bd4+ Kf5 45. Kf3 Bd6 46. Be3 Bb4 47. Rd4 a5 48. Bf2 Bc3 49. Rd3 d4 50. Rd1 d3 51. Be3 Bb4 52. Bd2 Rd4 53. Bxb4 Rxf4+ 54. Ke3 axb4 55. Rxd3 Rh4 56. Rd2 Ke5 57. Kf3 Rf4+ 58. Kg3 1/2-1/2

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.19"]
[Round "1"]
[White "Chernov, Yury"]
[Black "Grigoryev, Mikhail"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2254"]
[BlackElo "1937"]
[PlyCount "75"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 c6 5. g3 Nf6 6. Bf4 Bd6 7. Bg2 0-0 8. Qc2 Ne4 9. 0-0 Nd7 10. Rab1 Ndf6 11. b4 Nxc3 12. Qxc3 Ne4 13. Qc2 a6 14. a4 g5 15. Bxd6 Nxd6 16. Ne5 Qf6 17. b5 axb5 18. axb5 dxc4 19. bxc6 b5 20. Ra1 Rb8 21. Rfb1 f4 22. Ra7 Nf7 23. g4 Qh8 24. Nxc4 Qxd4 25. Ra5 Qc5 26. Be4 e5 27. h3 h6 28. Na3 Qxc2 29. Bxc2 Rb6 30. Be4 Nd6 31. Bd5+ Kh8 32. Nxb5 Ba6 33. Rxa6 Rxb5 34. Rxb5 Nxb5 35. Rb6 Nc7 36. Be4 Ne6 37. Rb7 Nd8 38. c7 1-0

