[Event "Moscow-ch09"]
[Site "Moscow"]
[Date "1928.??.??"]
[Round "?"]
[White "Bernstein, AS."]
[Black "Grekov, Nikolay I"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "65"]
[EventDate "1928.02.26"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "URS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. e5 Ne4 5. Bd3 f5 6. exf6 Nxf6 7. 0-0 c4 8. Be2 d4 9. Nb5 d3 10. cxd3 cxd3 11. Qa4 Nc6 12. Bd1 e6 13. Nbd4 Bd7 14. Nxe6 Bxe6 15. Re1 Qd7 16. Ng5 Nd4 17. Nxe6 Ne2+ 18. Kf1 b5 19. Qxb5 Qxb5 20. Nc7+ Kd7 21. Nxb5 a6 22. Nc3 Nf4 23. Bf3 Re8 24. Ne4 N6d5 25. a3 a5 26. b3 Rb8 27. g3 Ng6 28. Rb1 Be7 29. Ng5 Nb6 30. Ne6 Nc4 31. Nxg7 Nge5 32. Bd5 Bxa3 33. Rxe5 1-0

[Event "Moscow-ch09"]
[Site "Moscow"]
[Date "1928.??.??"]
[Round "?"]
[White "Grekov, Nikolay I"]
[Black "Slonim, Solomon Moisevich"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "81"]
[EventDate "1928.02.26"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "URS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 Nf6 4. d3 g6 5. Nc3 a6 6. Be3 e5 7. h3 d6 8. Nge2 Be6 9. 0-0 Qd7 10. Kh2 Bg7 11. Qd2 0-0 12. Bh6 Nd4 13. Bxg7 Kxg7 14. f4 h6 15. g4 Nxe2 16. Nxe2 exf4 17. Qxf4 Ng8 18. Ng3 Rac8 19. Rf2 b5 20. Raf1 a5 21. b3 Rc7 22. Qe3 Qe7 23. Ne2 Qg5 24. Nf4 Qe5 25. Kh1 Ne7 26. c3 Nd5 27. Nxd5 Bxd5 28. d4 Qe7 29. Qd3 c4 30. Qb1 Be6 31. b4 a4 32. Qe1 Qg5 33. Rf4 Qd8 34. d5 Bc8 35. e5 Qe7 36. e6 f6 37. Qe4 Bb7 38. Qd4 Ba8 39. h4 g5 40. Rf5 gxh4 41. g5 1-0

[Event "Moscow-ch09"]
[Site "Moscow"]
[Date "1928.??.??"]
[Round "?"]
[White "Nenarokov, Vladimir Ivanovich"]
[Black "Grekov, Nikolay I"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "1928.02.26"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "URS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 Nbd7 5. f4 Ne4 6. Bxe4 dxe4 7. Nd2 f5 8. Nh3 b6 9. Nxe4 fxe4 10. Qh5+ g6 11. Qd5 Rb8 12. Ng5 e6 13. Nxe6 Qh4+ 14. g3 Qf6 15. Qxe4 Bb7 16. d5 Kf7 17. Qa4 Qe7 18. e4 Bg7 19. 0-0 Rhe8 20. f5 Kg8 21. Bf4 Ne5 22. Rad1 gxf5 23. exf5 a6 24. Qe4 Nf7 25. Bxb8 Rxb8 26. f6 Bxf6 27. Qf5 Bg7 28. d6 Nxd6 29. Rxd6 1-0

[Event "Moscow-ch09"]
[Site "Moscow"]
[Date "1928.??.??"]
[Round "?"]
[White "Sergeev, Alexander S"]
[Black "Grekov, Nikolay I"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "139"]
[EventDate "1928.02.26"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "URS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Bd2 b6 7. e3 Bb7 8. Be2 0-0 9. 0-0 Nc6 10. Bf3 Rc8 11. Ncb5 Be7 12. Nxa7 Nxa7 13. Bxb7 Rxc4 14. Ba6 Rc7 15. a4 Ne4 16. Be1 Qb8 17. f3 Nc5 18. Be2 Nb7 19. Bg3 d6 20. Qd2 Rfc8 21. Ba6 Rc5 22. Qb4 R8c7 23. Qxb6 e5 24. b4 Rc3 25. Nb5 Nc8 26. Qxc7 Rxc7 27. Nxc7 Qxc7 28. Rfc1 Qb8 29. Rc2 Bd8 30. Rac1 Ne7 31. a5 f6 32. Bf1 d5 33. Be1 Qa7 34. Ra1 Kf7 35. Rca2 g5 36. b5 Nc5 37. b6 Bxb6 38. axb6 Qxb6 39. Bf2 Qb4 40. Be1 Qb6 41. Ba5 Qb8 42. Rc2 Ne6 43. Raa2 Qb3 44. Bd2 Qb6 45. Rcb2 Qc7 46. Ra6 Nc8 47. Ra5 Nd6 48. Rxd5 e4 49. Ra2 Qc6 50. Rda5 exf3 51. Ra7+ Kg6 52. Bd3+ f5 53. g4 Qd5 54. gxf5+ Nxf5 55. Bb1 f2+ 56. Kxf2 Qh1 57. Bxf5+ Kxf5 58. Rxh7 Kg6 59. Raa7 Nc5 60. Rhg7+ Kf5 61. Ra5 Qxh2+ 62. Kf3 Qh3+ 63. Kf2 Qh2+ 64. Kf3 Qh1+ 65. Ke2 Qg2+ 66. Ke1 Qg3+ 67. Ke2 Qe5 68. Rxc5 Qxc5 69. e4+ Kxe4 70. Rxg5 1/2-1/2

[Event "Moscow-ch05"]
[Site "Moscow"]
[Date "1924.??.??"]
[Round "?"]
[White "Baranov, Kharlamp Karpovich"]
[Black "Grekov, Nikolay I"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "91"]
[EventDate "1924.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nf3 d5 7. exd5 Nxd5 8. c3 Bd6 9. 0-0 0-0 10. Qe2 h6 11. a3 Qc7 12. c4 Nde7 13. Nc3 a6 14. Rd1 f5 15. Be3 Ne5 16. h3 Nxf3+ 17. Qxf3 Bd7 18. Qe2 Ng6 19. b4 Rae8 20. c5 Bh2+ 21. Kh1 Be5 22. Rac1 Bxc3 23. Rxc3 e5 24. Bc4+ Kh7 25. Rd6 f4 26. Bc1 e4 27. Qh5 Bf5 28. g4 fxg3 29. Rxg3 e3 30. Rgxg6 Be4+ 31. Kg1 exf2+ 32. Kf1 Bxg6 33. Qxg6+ Kh8 34. Bd2 Qe7 35. Re6 Qh4 36. Qg4 Qd8 37. Bxh6 Re7 38. Bxg7+ Rxg7 39. Qh5+ Rh7 40. Qe5+ Rf6 41. Qxf6+ Qxf6 42. Rxf6 Rxh3 43. Kxf2 Rxa3 44. Rb6 Ra4 45. Rxb7 a5 46. c6 1-0

[Event "Match/City Moscow-Petrograd  14-8"]
[Site "Moscow (Russia)"]
[Date "1922.08.??"]
[Round "?"]
[White "Grekov, Nikolay I"]
[Black "Model, Abram Y"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "47"]
[EventDate "1922.08.27"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "URS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Moscow"]
[BlackTeam "Leningrad"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "URS"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. Bf4 Bb4 6. e3 Qa5 7. Qb3 Ne4 8. Rc1 Nd7 9. Bd3 Ndf6 10. 0-0 Bxc3 11. bxc3 0-0 12. h3 dxc4 13. Qxc4 Bd7 14. Qb3 c5 15. Bxe4 Nxe4 16. Qxb7 Nxc3 17. Qxd7 Ne2+ 18. Kh2 Nxc1 19. Rxc1 cxd4 20. Qxd4 Qxa2 21. Bg3 Rfd8 22. Qg4 g6 23. Qh4 Rd7 24. Qf6 1-0

[Event "Match/City Moscow-Petrograd  14-8"]
[Site "Moscow (Russia)"]
[Date "1922.08.??"]
[Round "?"]
[White "Model, Abram Y"]
[Black "Grekov, Nikolay I"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "90"]
[EventDate "1922.08.27"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "URS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Leningrad"]
[BlackTeam "Moscow"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "URS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nc3 Bb4 9. e5 Nd7 10. Qg4 Bf8 11. Bf4 f5 12. exf6 Qxf6 13. Rfe1 Nc5 14. Be5 Qf7 15. Bf1 Nd7 16. Bg3 Nf6 17. Qa4 Qd7 18. Nb5 Kf7 19. Nc7 Rb8 20. Nxe6 Rxb2 21. Nxf8 Rxf8 22. Be5 Rb7 23. Rad1 Kg8 24. c4 Ng4 25. Bg3 Rb2 26. Qa3 Rb7 27. cxd5 cxd5 28. Bc4 Nf6 29. Be5 Qf7 30. Bb3 Be6 31. f3 Rd7 32. Qa6 Bf5 33. Bd4 Rfd8 34. Re5 Bg6 35. Rde1 Qf8 36. R5e3 Rb8 37. Rd1 Rbd8 38. Rde1 Kh8 39. Re6 Ne8 40. Qe2 Nd6 41. Bc5 Rc8 42. Ba3 Qf4 43. Bxd6 Rxd6 44. Re8+ Bxe8 45. Qxe8+ Qf8 0-1

[Event "Moscow-ch02"]
[Site "Moscow"]
[Date "1920.12.15"]
[Round "?"]
[White "Grekov, Nikolay I"]
[Black "Ilyin Zhenevsky, Alexander"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "57"]
[EventDate "1920.12.??"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Qd3 Nbd7 4. e4 e5 5. Be3 Be7 6. Nc3 0-0 7. 0-0-0 Ng4 8. Be2 c6 9. h3 Nxe3 10. Qxe3 Qa5 11. Bc4 b5 12. Bb3 Qb6 13. g4 a5 14. a4 bxa4 15. Nxa4 Qc7 16. g5 Ba6 17. h4 Bb5 18. Nc3 Rfb8 19. g6 d5 20. exd5 a4 21. d6 Bxd6 22. Bxf7+ Kh8 23. Ng5 e4 24. Ne6 Qb6 25. Qh6 Bf4+ 26. Qxf4 Bd3 27. Qh6 Qxb2+ 28. Kd2 Qxc2+ 29. Ke3 1-0

[Event "Moscow-ch01 1919/20"]
[Site "Moscow"]
[Date "1919.10.??"]
[Round "?"]
[White "Grekov, Nikolay I"]
[Black "Grigoriev, Nikolay Dmitrievich"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "26"]
[EventDate "1919.10.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. Bf4 cxd4 6. Nxd4 Bb4 7. Ndb5 d4 8. Nc7+ Qxc7 9. Bxc7 dxc3 10. a3 c2+ 11. Qd2 Bxd2+ 12. Kxd2 e5 13. Kxc2 Kd7 0-1

