[Event "URS-ch U20"]
[Site "Simferopol"]
[Date "1990.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Shchekachev, Andrei"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2260"]
[PlyCount "94"]
[EventDate "1990.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h4 Nc6 5. Be3 Nf6 6. Be2 h5 7. f3 0-0 8. Qd2 e5 9. d5 Nd4 10. 0-0-0 c6 11. Bg5 cxd5 12. Nxd5 Be6 13. c3 Bxd5 14. exd5 Nxe2+ 15. Nxe2 Qa5 16. Kb1 e4 17. Bxf6 Bxf6 18. fxe4 Rae8 19. Qc2 Qd8 20. g3 Qe7 21. Rhf1 Bg7 22. Rf4 Bh6 23. Rf3 Qxe4 24. Qxe4 Rxe4 25. Nd4 a6 26. Kc2 Bg7 27. Rf4 Re3 28. Rd3 Re7 29. g4 hxg4 30. Rxg4 Re5 31. Nf3 Rf5 32. Rb4 Rb8 33. a4 Kf8 34. Rb6 Ke7 35. Nd4 Rf2+ 36. Kb3 Kd7 37. a5 Kc7 38. Nf3 Re8 39. Rb4 Re7 40. Ka3 Bh6 41. Nd4 Rf4 42. c4 Ree4 43. c5 dxc5 44. d6+ Kxd6 45. Nb3+ Kc7 46. Rxe4 Rxe4 47. Nxc5 Bf8 0-1

[Event "URS-ch U20"]
[Site "Simferopol"]
[Date "1990.??.??"]
[Round "?"]
[White "Sakaev, Konstantin"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "E35"]
[WhiteElo "2370"]
[PlyCount "91"]
[EventDate "1990.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Bb4 5. cxd5 exd5 6. Qc2 h6 7. Bh4 g5 8. Bg3 Ne4 9. e3 h5 10. f3 Nxg3 11. hxg3 Qd6 12. g4 h4 13. a3 Bxc3+ 14. bxc3 Be6 15. Nh3 Qe7 16. Kf2 Nd7 17. c4 Nf6 18. cxd5 Bxd5 19. Bd3 0-0-0 20. Rhe1 Be6 21. Qb2 Qd6 22. Kg1 Rhg8 23. a4 Nd5 24. Rab1 b6 25. a5 Kb8 26. Qd2 Bc8 27. Ra1 f5 28. axb6 cxb6 29. gxf5 g4 30. fxg4 Rxg4 31. e4 Nf6 32. d5 Rdg8 33. Re2 Qg3 34. Kh1 R4g7 35. Qf4+ Qxf4 36. Nxf4 Rg4 37. Rf1 h3 38. gxh3 Rh4 39. Rg2 Re8 40. Re2 Nh5 41. Nxh5 Rxh3+ 42. Rh2 Rxd3 43. Nf4 Re3 44. f6 Ba6 45. f7 Rc8 46. Rff2 1-0

[Event "Leningrad-ch42"]
[Site "Leningrad"]
[Date "1969.??.??"]
[Round "?"]
[White "Karasev, Vladimir I"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "D49"]
[PlyCount "67"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "URS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 11. Nxb5 Ng4 12. Qa4 Ngxe5 13. Nxe5 Nxe5 14. Nd6+ Ke7 15. Nxc8+ Rxc8 16. Bxa6 Ra8 17. Qb5 f6 18. f4 Nd7 19. 0-0 Qb6 20. Qxb6 Nxb6 21. Bd3 Kf7 22. Bd2 Bd6 23. Rfc1 Rhc8 24. Rxc8 Rxc8 25. a4 Ra8 26. a5 Nd7 27. b4 e5 28. fxe5 fxe5 29. Be4 Rc8 30. a6 Nb6 31. a7 Na8 32. Rc1 Rd8 33. b5 Ke6 34. Ba5 1-0

[Event "Leningrad-ch42"]
[Site "Leningrad"]
[Date "1969.??.??"]
[Round "?"]
[White "Lubin, Yosef"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "D44"]
[PlyCount "75"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "URS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. a4 Bb4 7. e3 b5 8. Be2 Nbd7 9. 0-0 Qb6 10. Na2 Be7 11. Ne5 Nd5 12. Bxe7 Kxe7 13. Qd2 f6 14. e4 fxe5 15. exd5 cxd5 16. dxe5 Nxe5 17. Qg5+ Kd6 18. Qg3 Rf8 19. Nc3 Bd7 20. Rad1 Qc7 21. axb5 Ke7 22. Rxd5 Nf3+ 23. Bxf3 Qxg3 24. Rxd7+ Kxd7 25. hxg3 Rac8 26. Ra1 Rc7 27. Ra4 Ke7 28. Bc6 Rd8 29. Rxc4 Rd2 30. Re4 Kd6 31. b4 a6 32. Rc4 Rb2 33. Ne4+ Ke5 34. bxa6 Ra2 35. f4+ Kf5 36. Nd6+ Kg4 37. Bf3+ Kxg3 38. Ne4+ 1-0

[Event "Match/City Moscow-Leningrad"]
[Site "Leningrad"]
[Date "1967.??.??"]
[Round "?"]
[White "Berkovich, Mark A"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C04"]
[PlyCount "89"]
[EventDate "1967.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 Be7 7. Bb5 Nb6 8. c3 Bd7 9. Qe2 a6 10. Bd3 Na7 11. h4 Bb5 12. Bxb5+ Nxb5 13. Rh3 Qd7 14. Rg3 0-0-0 15. Rxg7 Rdg8 16. Rxg8+ Rxg8 17. Bg5 Bf8 18. g3 Nc4 19. Qc2 h6 20. Qh7 Rg6 21. Qh8 Qe8 22. h5 Rxg5 23. Nxg5 Kd8 24. Nh7 Be7 25. Qxe8+ Kxe8 26. a4 Na7 27. Rb1 Nc6 28. Nf6+ Kf8 29. Nd2 Nb6 30. b3 Bxf6 31. exf6 Nd7 32. g4 Nxf6 33. f3 b6 34. Kf2 Nh7 35. Kg3 Ke7 36. Kh4 f6 37. f4 Kf7 38. Nf3 Ne7 39. Re1 Nf8 40. g5 Nf5+ 41. Kg4 hxg5 42. fxg5 fxg5 43. Kxg5 Nh7+ 44. Kf4 Nf6 45. Ng5+ 1-0

[Event "Moscow Central CC-ch"]
[Site "Moscow"]
[Date "1964.03.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Shipov, Boris"]
[Result "0-1"]
[ECO "B53"]
[PlyCount "96"]
[EventDate "1964.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. d4 cxd4 5. Qxd4 Bd7 6. Bxc6 bxc6 7. 0-0 e5 8. Qd3 Be7 9. c4 Qc7 10. Nc3 Nf6 11. Rd1 Rd8 12. Bg5 Be6 13. Rac1 Qb8 14. Qe2 h6 15. Bh4 g5 16. Bg3 Nh5 17. b3 Nf4 18. Qe3 h5 19. h4 f6 20. Ne1 Ng6 21. hxg5 h4 22. gxf6 Bf8 23. Bh2 Bh6 24. Qf3 Bxc1 25. Rxc1 Kf7 26. c5 dxc5 27. Na4 c4 28. Nc5 Rhe8 29. bxc4 Rd4 30. Qe2 Kxf6 31. Nxe6 Rxe6 32. Nd3 Qd8 33. Ne1 Rd2 34. Qf3+ Kg7 35. Qc3 Qd4 36. Qxd4 exd4 37. Nf3 Rxa2 38. Nxd4 Rxe4 39. Nf5+ Kf6 40. Ne3 Rd4 41. c5 Ne7 42. Bd6 Nf5 43. Nxf5 Kxf5 44. Rc3 Rd1+ 45. Kh2 Rxf2 46. Ra3 Rff1 47. g4+ Kxg4 48. Ra4+ Kh5 0-1

[Event "Moscow Central CC-ch"]
[Site "Moscow"]
[Date "1964.03.??"]
[Round "?"]
[White "Shatskes, Boris A"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "E43"]
[PlyCount "65"]
[EventDate "1964.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. f3 Bxc3+ 7. bxc3 d6 8. Ne2 c5 9. 0-0 Nc6 10. e4 Nd7 11. f4 e5 12. fxe5 dxe5 13. d5 Na5 14. Ng3 g6 15. Nh5 Rg8 16. Nf6+ Nxf6 17. Bg5 Qd7 18. Bxf6 Ba6 19. Qe2 Qd6 20. Rf2 Rc8 21. Raf1 Rc7 22. Qg4 Bxc4 23. Qg3 Rd7 24. Bxe5 Qf8 25. Bf6 Qd6 26. e5 Qxd5 27. Bxc4 Nxc4 28. e6 Rd6 29. exf7+ Qxf7 30. Be5 Qd5 31. Bxd6 Nxd6 32. Qe3+ Kd7 33. Rd2 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Averbakh, Yuri L"]
[Black "Orlov, Vsevolod"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "148"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 g6 6. Nge2 Bg7 7. d3 0-0 8. 0-0 Ne7 9. e4 c6 10. f4 d6 11. h3 Be6 12. exf5 gxf5 13. Be3 Qd7 14. Qd2 Ng6 15. Rae1 Kh8 16. b3 Rg8 17. Kh2 b6 18. Rd1 Rae8 19. d4 e4 20. d5 cxd5 21. Nxd5 Bxd5 22. cxd5 Qf7 23. Bd4 Ne7 24. Bxf6 Bxf6 25. Qb4 Rc8 26. Qxd6 Rc2 27. Rfe1 Qg7 28. Rc1 Rd2 29. Rc7 Bh4 30. Qe5 Qxe5 31. fxe5 Nxd5 32. Rd7 Bxg3+ 33. Nxg3 f4 34. Ne2 f3 35. Bf1 e3 36. Rf7 fxe2 37. Bg2 Nc3 38. e6 Re8 39. Rc7 Rd1 40. Rxc3 Rxe1 41. Rxe3 Re7 42. Kg3 Rd1 43. Rxe2 Rd6 44. Bf1 Rdxe6 45. Rf2 Kg7 46. Bc4 Rg6+ 47. Kh2 Rc7 48. a4 Rf6 49. Rg2+ Kf8 50. Rg8+ Ke7 51. Rg5 Rg6 52. Rf5 Rg7 53. Rf2 Kd6 54. Rf5 Rc5 55. Rf6+ Ke5 56. Rh6 Kd4 57. h4 Rxc4 58. bxc4 Kxc4 59. Rf6 Kb4 60. Rf4+ Ka5 61. Kh3 a6 62. h5 b5 63. axb5 axb5 64. Rf8 Rb7 65. Ra8+ Kb6 66. Kh4 b4 67. Kg5 b3 68. Ra1 Kb5 69. Kh6 Kb4 70. Rb1 Kc3 71. Rc1+ Kd2 72. Rb1 Kc2 73. Rg1 b2 74. Rg2+ Kb3 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Bakulin, Nikolay I"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "101"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 b6 7. f4 Ba6 8. Nf3 Be7 9. g3 Nc6 10. a3 Bxe2 11. Bxe2 c4 12. 0-0 g6 13. Be3 Na5 14. Nd2 Qc7 15. g4 0-0-0 16. b3 cxb3 17. Nxb3 Nc4 18. Bf2 f5 19. gxf5 gxf5 20. Nd2 Rhg8+ 21. Kh1 Na5 22. Qa4 Kb8 23. Rfc1 Rc8 24. Rab1 Qb7 25. Bf3 Nf8 26. c4 Ng6 27. Bg3 Nh4 28. Bxh4 Bxh4 29. Rf1 Rg7 30. cxd5 exd5 31. Rb5 a6 32. Rxd5 Nc4 33. Nxc4 b5 34. Nd6 bxa4 35. Nxb7 Rxb7 36. Rd6 Rb2 37. Rc6 Bf2 38. Rxc8+ Kxc8 39. Rc1+ Kd8 40. d5 Be3 41. Rc4 Rf2 42. d6 Rxf3 43. e6 Bxf4 44. e7+ Kd7 45. Rc7+ Kxd6 46. e8Q Kxc7 47. Qf7+ Kc6 48. Qc4+ Kb6 49. Qb4+ Kc6 50. Kg2 Rb3 51. Qxa4+ 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Bebchuk, Evgeni"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "142"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 b5 9. Bd3 Nb6 10. 0-0 c5 11. dxc5 Qxc5+ 12. Kh1 Nc6 13. Qe1 Nc4 14. Nd1 Bd7 15. Qg3 g6 16. c3 0-0-0 17. Ng5 Rdf8 18. b4 Qb6 19. a4 Kb7 20. axb5 axb5 21. Bxc4 bxc4 22. Nb2 Ne7 23. Ra5 Bb5 24. Rfa1 Nc6 25. R5a3 h6 26. Nf3 Ra8 27. Rxa8 Rxa8 28. Rxa8 Kxa8 29. Qe1 Qa7 30. h3 Qa2 31. Qd2 Qb1+ 32. Kh2 Kb7 33. h4 Qe4 34. Kg3 Qb1 35. Nd1 Ba4 36. Ne3 Qe4 37. Ng4 h5 38. Nf6 Qd3 39. Qxd3 cxd3 40. Nd7 Bb5 41. Nd2 Ne7 42. Nc5+ Kc6 43. Kf3 Nf5 44. g3 Bc4 45. Kf2 Kb5 46. Nb1 Kc6 47. Nd2 Kb5 48. Nb7 d4 49. cxd4 Kxb4 50. Nd6 Bd5 51. Nxf5 gxf5 52. Ke3 Kc3 53. Nb1+ Kb2 54. Nd2 Kc2 55. Nf1 Bc4 56. Nd2 Bb5 57. Nf3 Kd1 58. d5 exd5 59. Nd4 Ba6 60. Nxf5 d2 61. Nd4 Ke1 62. Nf3+ Kf1 63. Nxd2+ Kg2 64. g4 hxg4 65. f5 d4+ 66. Kxd4 g3 67. h5 Kg1 68. h6 g2 69. Ke3 Kh2 70. Nf3+ Kg3 71. h7 Bb7 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Bykhovsky, Anatoly A"]
[Black "Orlov, Vsevolod"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "70"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 g6 8. Bd3 Qa5 9. Kf2 b5 10. Ne2 Ba6 11. g4 f5 12. gxf5 exf5 13. h4 c4 14. Bc2 h5 15. Rg1 Ne7 16. b3 cxb3 17. Bxb3 Bh6 18. a4 Nb6 19. Ba3 bxa4 20. Bxe7 Kxe7 21. Bxa4 Bxe2 22. Kxe2 Qxc3 23. Rxg6 Bxf4 24. Bc2 Nc4 25. Qd3 Qxd3+ 26. Bxd3 Rhb8 27. Ra2 a5 28. Rc6 Ne3 29. Ng5 Ng2 30. Rc7+ Ke8 31. Ne6 Bh6 32. Bxf5 Nf4+ 33. Nxf4 Bxf4 34. e6 Bxc7 35. Rc2 Bd6 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Estrin, Yakov Borisovich"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "105"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 Ba6 8. Bxa6 Nxa6 9. 0-0 Nc7 10. f4 g6 11. Nf3 h5 12. g3 Nb8 13. h3 Nc6 14. Be3 c4 15. b4 Ne7 16. g4 Qd7 17. Bf2 Ng8 18. Bh4 Be7 19. Bxe7 Nxe7 20. Ng5 h4 21. Qc2 Kf8 22. Kh2 Kg7 23. Ng1 a6 24. a4 Raf8 25. N1f3 Rh6 26. Qf2 Rfh8 27. Ne1 Ne8 28. Ng2 Kf8 29. Ne3 Ng7 30. b5 a5 31. Qa2 Ke8 32. Rf2 Rf8 33. Qa3 Rhh8 34. Raf1 f5 35. Re2 Kd8 36. Ng2 Nc8 37. Nxh4 Qe7 38. Qxe7+ Nxe7 39. Kg3 Ke8 40. Rh2 Rh6 41. Nhf3 Rfh8 42. Rfh1 Rf8 43. Ne1 Rfh8 44. Nc2 Rf8 45. Ne3 Rg8 46. Kf2 Rf8 47. Nf3 Rfh8 48. h4 Kf8 49. Rg1 R6h7 50. Rhg2 Rg8 51. h5 gxh5 52. gxf5 exf5 53. Nh4 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Gusev, Yuri S"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "61"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 b6 5. g3 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. d5 exd5 9. Nd4 g6 10. cxd5 Qc8 11. Bh6 Rf7 12. Rc1 c5 13. Nf3 Ng4 14. Bf4 d6 15. e4 Qf8 16. h3 fxe4 17. Nxe4 Rxf4 18. gxf4 Nh6 19. Nfg5 Nd7 20. Ne6 Qf5 21. Qa4 Nf8 22. Ng3 Qf7 23. Rfe1 Kh8 24. b4 Bh4 25. bxc5 dxc5 26. Ng5 Qf6 27. Re8 Rxe8 28. Qxe8 Qxf4 29. Rc4 Qxg5 30. Qxf8+ Ng8 31. Rxh4 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Kolobov, Yury"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "73"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Na3 Nf5 9. Nc2 h6 10. 0-0 g5 11. h3 a5 12. Bd3 Bd7 13. Be3 Be7 14. Qd2 Nb4 15. Nxb4 Bxb4 16. Qe2 0-0-0 17. a3 Be7 18. b4 a4 19. Ra2 Kb8 20. Rc1 Rc8 21. Rac2 Rxc2 22. Rxc2 h5 23. Bxf5 exf5 24. Nxg5 Bb5 25. Qd2 Qg6 26. h4 Bc4 27. Bf4 Bxg5 28. Bxg5 b5 29. Qf4 Kc8 30. Rc3 Kd7 31. Bf6 Rg8 32. Rg3 Qh7 33. Rxg8 Qxg8 34. Qxf5+ Kc7 35. Qxh5 Bd3 36. Qg5 Qc8 37. Qg3 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Jakhin, Rashid"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "89"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 c5 5. g3 Nc6 6. Bg2 0-0 7. 0-0 d6 8. d4 cxd4 9. Nxd4 Bd7 10. Nc2 Qa5 11. Nc3 Qh5 12. e4 Bg4 13. f3 Bh3 14. Nd5 Bxg2 15. Kxg2 Nxd5 16. Bxg7 Nf4+ 17. gxf4 Kxg7 18. Qd5 f5 19. Nd4 Nxd4 20. Qxd4+ Kh6 21. e5 Qh4 22. Rad1 Rfd8 23. Qe3 Rg8 24. Kh1 g5 25. fxg5+ Rxg5 26. exd6 exd6 27. Rxd6+ Kh5 28. Qe6 Rg6 29. Qxf5+ Kh6 30. Re6 Rag8 31. Re4 Qd8 32. Qh3+ Kg7 33. Rfe1 Kh8 34. Qf5 Rg5 35. Qf7 Qb6 36. c5 Qxc5 37. Qf6+ R5g7 38. Rg4 Qc6 39. Qxc6 bxc6 40. Rxg7 Kxg7 41. Rg1+ Kf7 42. Rxg8 Kxg8 43. Kg2 Kf7 44. Kg3 Kf6 45. Kf4 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Nikitin, Aleksander S"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "100"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 c5 7. h3 Qc7 8. Bf4 Qb6 9. Qb3 Qxb3 10. axb3 cxd4 11. cxd4 Nc6 12. Bd2 d5 13. e5 Ne4 14. Bc3 Bf5 15. Rd1 f6 16. exf6 Bxf6 17. Na3 Bg7 18. b4 Nxc3 19. bxc3 Bxh3 20. gxh3 Rxf3 21. Kg2 Raf8 22. Ra2 e5 23. b5 Nd8 24. dxe5 Ne6 25. Bf1 Rxc3 26. Nb1 Nf4+ 27. Kg1 Rc7 28. Re1 Re8 29. Ra4 Rxe5 30. Rxe5 Bxe5 31. Rxa7 Rc1 32. Nd2 Nxh3+ 33. Kg2 Nf4+ 34. Kg1 Nh3+ 35. Kg2 Nf4+ 36. Kg1 b6 37. Nf3 Bd6 38. Ng5 Rc7 39. Ra6 Rb7 40. Ra8+ Kg7 41. Nh3 Rf7 42. Nxf4 Rxf4 43. Ra7+ Rf7 44. Ra2 Bb4 45. Kg2 Kf6 46. Ra4 Bc5 47. Rf4+ Ke6 48. Rxf7 Kxf7 49. f4 Kf6 50. Kf3 g5 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Shamkovich, Leonid Alexandrovic"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "75"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Nh6 7. c3 0-0 8. Na3 f5 9. d3 Kh8 10. Qe2 e6 11. Kh1 Bd7 12. Be3 Qe7 13. Bg1 Rae8 14. e5 dxe5 15. Nxe5 Nxe5 16. fxe5 b6 17. Nc4 Nf7 18. a4 Qd8 19. b4 cxb4 20. cxb4 Qb8 21. Rfe1 Bc8 22. d4 Bb7 23. b5 Rc8 24. Rac1 Rc7 25. Nd6 Bxg2+ 26. Qxg2 Nxd6 27. Rxc7 Qxc7 28. exd6 Qxd6 29. Qc6 Qb8 30. Rxe6 f4 31. gxf4 Qxf4 32. Re8 Qf1 33. Qe4 Rxe8 34. Qxe8+ Bf8 35. Qe5+ Kg8 36. Qe6+ Kg7 37. Qe5+ Kg8 38. Qe6+ 1/2-1/2

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Shatskes, Boris A"]
[Result "1/2-1/2"]
[ECO "A06"]
[PlyCount "81"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c6 4. e3 Bf5 5. Be2 h6 6. d3 e6 7. Nbd2 Be7 8. 0-0 0-0 9. Ne5 Nfd7 10. f4 Nxe5 11. fxe5 Bg5 12. Rf3 Nd7 13. e4 Bg6 14. exd5 cxd5 15. d4 Qa5 16. Nf1 Rac8 17. c3 Be4 18. Rf2 f6 19. exf6 Nxf6 20. c4 Bg6 21. c5 b6 22. Qe1 Qxe1 23. Rxe1 bxc5 24. dxc5 Rxc5 25. Ba3 Rfc8 26. Bxc5 Rxc5 27. Bf3 Bf7 28. g3 Rc3 29. Kg2 d4 30. Nd2 Be3 31. Rfe2 e5 32. Ne4 Nxe4 33. Bxe4 Kf8 34. Rc2 Rxc2+ 35. Bxc2 Bd5+ 36. Kf1 Ke7 37. Rxe3 dxe3 38. Ke2 Kd6 39. Kxe3 Kc5 40. a3 a5 41. Bd1 1/2-1/2

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Vasiukov, Evgeni"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "71"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 g6 4. g3 Bg7 5. Bb2 b6 6. Bg2 Bb7 7. 0-0 0-0 8. c4 e6 9. Nc3 Nbd7 10. Qc2 Qe7 11. e4 c5 12. d5 e5 13. a4 a6 14. Bh3 h5 15. Bc1 Nh7 16. Bd2 Ndf6 17. Nh4 Ne8 18. Qc1 Bf6 19. Nf3 Nc7 20. Bg2 Bc8 21. h4 Bd7 22. Re1 Rab8 23. Bf1 Bg4 24. Nh2 Bd7 25. Nf3 Kh8 26. Ra2 Bg4 27. Nh2 Bd7 28. Nf3 Rg8 29. Ng5 Bxg5 30. hxg5 f6 31. gxf6 Qxf6 32. f4 Rbf8 33. Nd1 h4 34. gxh4 Qxh4 35. Re2 g5 36. f5 1/2-1/2

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Volovich, Anatoly A"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "132"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. g3 e6 5. Bg2 h6 6. 0-0 Be7 7. d3 0-0 8. Nbd2 c6 9. Qe1 a5 10. a3 Bh7 11. e4 Nbd7 12. Qe2 Qb6 13. a4 Rfd8 14. e5 Ne8 15. Kh1 Qa6 16. Nd4 Nc7 17. f4 c5 18. Ba3 Bf8 19. N4f3 b5 20. Nh4 bxa4 21. bxa4 Nb6 22. Bc1 Be7 23. Qg4 c4 24. dxc4 Nxc4 25. Ndf3 Bxc2 26. f5 Bxf5 27. Nxf5 exf5 28. Qxf5 Qg6 29. Qxg6 fxg6 30. Re1 Bb4 31. Re2 Ne6 32. Be3 Nxe3 33. Rxe3 d4 34. Rd3 Bc3 35. Ra2 Rab8 36. Rd1 Nc5 37. Nd2 Bxd2 38. Raxd2 d3 39. Bc6 Kf7 40. Bb5 Ne4 41. Rf1+ Ke6 42. Rxd3 Rxd3 43. Bxd3 Rb4 44. Bb5 Nc3 45. Be8 g5 46. Rf3 Rb1+ 47. Kg2 Rb2+ 48. Kg1 Ne2+ 49. Kf1 Nd4 50. Rc3 Kxe5 51. h4 gxh4 52. gxh4 Rc2 53. Rxc2 Nxc2 54. Ke2 Nd4+ 55. Kd3 Nf5 56. h5 Kd5 57. Bg6 Nd6 58. Kc3 Ne4+ 59. Kc2 Kd4 60. Be8 Kc4 61. Bf7+ Kb4 62. Kd3 Nd6 63. Bd5 Kxa4 64. Kd4 Kb4 65. Ke5 Nc4+ 66. Kd4 Nb6 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Yudovich, Mikhail Mikhailovic"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "116"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. 0-0 c5 6. d5 d6 7. Nc3 Na6 8. e4 Nc7 9. a4 a6 10. Re1 Bg4 11. h3 Bxf3 12. Qxf3 Nd7 13. Bd2 b5 14. Qe2 b4 15. Nd1 a5 16. Rb1 Nb6 17. b3 e6 18. dxe6 Nxe6 19. Ne3 Nd4 20. Qd3 h5 21. h4 Nd7 22. f4 Rb8 23. Nc4 Nb6 24. Be3 Nxc4 25. Qxc4 Re8 26. Rbd1 Qd7 27. Bf2 Kh7 28. Kh2 Rbc8 29. Qd3 Rc7 30. Bh3 Qc6 31. Bg2 Qb6 32. Qc4 Rce7 33. Rf1 Kh8 34. f5 Be5 35. Be3 Qc7 36. Bxd4 cxd4 37. Rxd4 Bxd4 38. Qxd4+ Kh7 39. Rf2 Qc5 40. Qd2 Qe5 41. Qg5 Rc7 42. Rd2 Rec8 43. Rd5 Qe7 44. Qf4 Rxc2 45. e5 dxe5 46. Qe4 R2c5 47. Rd2 Rd8 48. Rf2 Rd4 49. Qa8 Rd8 50. Qe4 Rd6 51. Qa8 Kg7 52. Be4 g5 53. Rg2 g4 54. Rf2 f6 55. Bg2 Rd7 56. Re2 Qd8 57. Qe4 Rc3 58. Re3 Qb6 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Orlov, Vsevolod"]
[Black "Zaitsev, Igor A"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "68"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. d4 Bf5 8. Nbd2 Na6 9. Ne5 Qa5 10. a3 Rad8 11. b4 Qc7 12. Qc1 Nd7 13. Ndf3 f6 14. Nxd7 Qxd7 15. Rd1 Be4 16. c4 Nc7 17. c5 Rde8 18. Ne1 Bxg2 19. Nxg2 e5 20. e4 Ne6 21. exd5 cxd5 22. dxe5 fxe5 23. h4 d4 24. Qc4 e4 25. Re1 Qf7 26. Rxe4 Qxf2+ 27. Kh2 Rf3 28. Rxe6 Qxg3+ 29. Kg1 Qf2+ 30. Kh2 Rxe6 31. Qxe6+ Kh8 32. Re1 Qxb2 33. Qc8+ Rf8 34. Re8 Be5+ 0-1

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Ravinsky, Grigory Ionovich"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "79"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 0-0 8. Nf3 c5 9. Bd3 f5 10. exf6 Qxf6 11. Ng5 Qxf4 12. Bxh7+ Kh8 13. Qd2 Qxd4 14. Qxd4 cxd4 15. Nb5 Na6 16. Nxd4 Rf6 17. Bd3 Ndc5 18. 0-0-0 e5 19. Nb5 Nb4 20. Nc7 Rb8 21. Nxd5 Nxd5 22. Bc4 Ne6 23. Nxe6 Bxe6 24. Bxd5 Bxd5 25. Rxd5 Re8 26. Re1 e4 27. Kd2 e3+ 28. Rxe3 Rf2+ 29. Ke1 Ref8 30. Re8 Rf1+ 31. Ke2 Rxe8+ 32. Kxf1 Re7 33. Kf2 Kg8 34. h3 Kf7 35. c4 Kf6 36. b3 b6 37. h4 g6 38. Kf3 Re6 39. g4 a5 40. Kf4 1-0

[Event "Moscow-ch41"]
[Site "Moscow"]
[Date "1964.??.??"]
[Round "?"]
[White "Simagin, Vladimir Pavlovich"]
[Black "Orlov, Vsevolod"]
[Result "1-0"]
[ECO "E13"]
[PlyCount "35"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Nc3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 Bxc3+ 8. bxc3 d6 9. Nd2 e5 10. a4 c5 11. d5 Qe7 12. Bd3 Bc8 13. 0-0 g5 14. Bg3 Nh7 15. Qc2 Nf8 16. f4 f6 17. fxe5 dxe5 18. d6 1-0

