[Event "Stio"]
[Site "Stio"]
[Date "1975.??.??"]
[Round "?"]
[White "Drumev, Avram"]
[Black "Matulovic, Milan"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "81"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 e6 4. Bg2 Nf6 5. d3 d5 6. Nbd2 Be7 7. 0-0 0-0 8. Re1 b5 9. c3 a5 10. a4 b4 11. c4 dxe4 12. dxe4 e5 13. h3 Ra7 14. b3 Ne8 15. Bb2 f6 16. Nf1 Rd7 17. Qc2 Nd4 18. Bxd4 cxd4 19. Red1 Nc7 20. Ne1 Na6 21. Nd3 Nc5 22. g4 g6 23. Ng3 Kh8 24. Rf1 Nxd3 25. Qxd3 Bc5 26. Rae1 Rdf7 27. Re2 Qd6 28. Rfe1 Qc7 29. Rc2 Rg8 30. Kh1 Qd8 31. Rce2 Qf8 32. Kg1 Qh6 33. Qd2 Qh4 34. Qd3 h5 35. gxh5 gxh5 36. Kh2 Rfg7 37. Rg1 Qf4 38. Kh1 Rxg3 39. fxg3 Rxg3 40. Qd2 d3 41. Rf1 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.26"]
[Round "19"]
[White "Drumev, Avram"]
[Black "Bobotsov, Milko Georgiev"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "84"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Nc3 g6 9. Bc4 Nb6 10. Bb3 Bg7 11. 0-0 0-0 12. Nb5 Qd8 13. Be3 Na5 14. Qd2 Nxb3 15. axb3 a6 16. Nc3 Be6 17. Qd1 Nd5 18. Nd2 Rc8 19. Nde4 Nxe3 20. fxe3 Bd7 21. Nc5 Bc6 22. Nd3 e6 23. Nb4 Qg5 24. Qe2 Bd7 25. Nd3 Qe7 26. Rfd1 Rfd8 27. Rf1 Bc6 28. Rad1 f5 29. Rd2 Kh8 30. Rfd1 Rd6 31. Ne5 Bxe5 32. dxe5 Rxd2 33. Qxd2 Qb4 34. Qd6 Qg4 35. e4 Re8 36. h3 Qg5 37. Qd4 Kg7 38. Rd2 fxe4 39. Re2 Rd8 40. Qe3 Qxe5 41. Nxe4 Rd1+ 42. Kf2 Bxe4 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.24"]
[Round "18"]
[White "Kadrev, Zdravko Minchev"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "D90"]
[PlyCount "117"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. cxd5 cxd5 6. Qb3 Nc6 7. Bg5 e6 8. e3 Be7 9. Bd3 0-0 10. 0-0 Kg7 11. h3 h6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. a3 Na5 15. Qb4 Qd8 16. Ne5 Nc6 17. Nxc6 bxc6 18. Na4 Bd7 19. Nc5 Qb6 20. Qc3 Rfb8 21. b4 Be8 22. f4 a5 23. bxa5 Qxa5 24. Rfc1 Nd7 25. Nb3 Qxc3 26. Rxc3 Nb6 27. Nc5 Na4 28. Nxa4 Rxa4 29. Bc2 Ra5 30. Rb1 Rxb1+ 31. Bxb1 Kf8 32. g4 Ke7 33. Kf2 Kd6 34. e4 c5 35. e5+ Kc6 36. Rxc5+ Rxc5 37. dxc5 Kxc5 38. Ke3 Kc4 39. Bd3+ Kb3 40. Kd4 Kxa3 41. Kc5 Kb3 42. Kd6 Kc3 43. Ba6 Ba4 44. Ke7 g5 45. f5 exf5 46. gxf5 Bc2 47. f6 Bg6 48. Kf8 Kd4 49. e6 fxe6 50. Kg7 Bh5 51. Be2 Be8 52. Bb5 Bh5 53. Kxh6 Ke5 54. Kxg5 Bf7 55. h4 d4 56. Be2 Be8 57. h5 d3 58. Bg4 Bf7 59. h6 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.23"]
[Round "17"]
[White "Drumev, Avram"]
[Black "Mlechev, Hristo"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "60"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 e6 7. 0-0 Be7 8. a4 Nf6 9. Qe2 0-0 10. Rd1 Qc7 11. h3 Nc6 12. Be3 Bd7 13. Rac1 Qa5 14. g4 Be8 15. Bb3 Nd7 16. Nd2 Nc5 17. Bc2 Nb4 18. Nb3 Qc7 19. Nxc5 dxc5 20. Bb1 Bc6 21. f4 Rfd8 22. g5 b6 23. h4 Rxd1+ 24. Rxd1 Rd8 25. Rf1 Bb7 26. h5 Kh8 27. Kf2 Kg8 28. Kg1 Kh8 29. Kf2 Kg8 30. Kg1 Kh8 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.22"]
[Round "16"]
[White "Dimitrov Iliev, Ilia"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "67"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c6 4. Bd3 Bg4 5. Nbd2 e6 6. c3 Bd6 7. h3 Bxf3 8. gxf3 e5 9. b3 Nbd7 10. Bb2 Qe7 11. Qc2 exd4 12. cxd4 g6 13. Kf1 0-0 14. Rg1 Nh5 15. f4 Qh4 16. Bf5 Qe7 17. Nf3 Ng7 18. Bd3 f5 19. Rg2 Rf6 20. Rc1 Nf8 21. Kg1 Nfe6 22. Kh1 Rff8 23. Kh2 Rae8 24. Rcg1 Kh8 25. Rd1 Qc7 26. Kg1 Qe7 27. Ne5 Bxe5 28. dxe5 c5 29. a4 Rc8 30. Ba3 Rfd8 31. Qe2 Nh5 32. Bxf5 Nhxf4 33. exf4 gxf5 34. Bc1 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.20"]
[Round "15"]
[White "Drumev, Avram"]
[Black "Zahariev, Georgi"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "56"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h4 Nf6 5. Be2 h5 6. f3 c6 7. Nh3 b5 8. a3 Nbd7 9. Be3 Bb7 10. Ng5 a6 11. f4 e5 12. fxe5 dxe5 13. 0-0 0-0 14. d5 cxd5 15. Nxd5 Nxd5 16. exd5 Rc8 17. d6 Nf6 18. Rxf6 Qxf6 19. Qd2 Rfd8 20. Rd1 Bf8 21. Rf1 Qxd6 22. Qxd6 Bxd6 23. Rxf7 Bd5 24. Rf2 Rf8 25. Rxf8+ Bxf8 26. Bd3 Kg7 27. Kh2 Be7 28. Kg3 Bxg5 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.19"]
[Round "14"]
[White "Popov, Luben"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "73"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. c4 dxc4 4. Bg2 e5 5. Qa4 Bd6 6. Qxc4 Nge7 7. 0-0 Be6 8. Qa4 f6 9. a3 Qd7 10. Re1 Nd5 11. Nc3 Nb6 12. Qc2 a6 13. d3 0-0 14. Ne4 Rfd8 15. b4 Bf8 16. Rb1 Nd5 17. Nc5 Bxc5 18. Qxc5 Qd6 19. Qc2 Rd7 20. Bb2 Rad8 21. Rbc1 Nde7 22. Nd2 Bf5 23. Ne4 Bxe4 24. Bxe4 Qe6 25. Bg2 Kh8 26. Qa4 Nd5 27. Qb3 Qd6 28. Rc5 Nce7 29. Bh3 b6 30. Rc4 f5 31. e4 Qh6 32. Bxf5 Nxf5 33. exf5 Nf4 34. gxf4 Rxd3 35. Rc3 Qh3 36. Rxd3 Rxd3 37. Rxe5 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.18"]
[Round "13"]
[White "Drumev, Avram"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "88"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. a3 Rb8 10. Be3 Nd4 11. Qd2 Nec6 12. Rab1 Qa5 13. Nh4 f5 14. Kh1 Bd7 15. Nf3 b5 16. Rfe1 Nxf3 17. Bxf3 Nd4 18. Bg2 Rfe8 19. Qf2 b4 20. axb4 Qxb4 21. e5 dxe5 22. fxe5 Bxe5 23. Bd2 Bg7 24. Nd5 Qa4 25. b3 Qa2 26. Ra1 Qxc2 27. Rxa7 Red8 28. Qf4 Nc6 29. Ne7+ Nxe7 30. Rxd7 Rxd7 31. Qxb8+ Kf7 32. Bg5 Qxd3 33. Bxe7 Rxe7 34. Qb6 Qd2 35. Rf1 Bd4 36. Qb5 h5 37. Qc4 Kg7 38. Qb5 Qc2 39. Qb8 Bc3 40. Qd8 Kf7 41. Qb8 Qb2 42. Qb5 Ra7 43. Bb7 Ra2 44. Qd7+ Kf6 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.16"]
[Round "12"]
[White "Bogdanov, Emil"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "B82"]
[PlyCount "41"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 Nf6 8. 0-0 d6 9. Kh1 Be7 10. f4 0-0 11. Qf3 Nxd4 12. Bxd4 e5 13. fxe5 dxe5 14. Qg3 Nd7 15. Nd5 Qd6 16. Bc3 Bd8 17. Rad1 Qb8 18. Bb4 Re8 19. Bc4 Re6 20. Ne7+ Bxe7 21. Bxe6 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.15"]
[Round "11"]
[White "Drumev, Avram"]
[Black "Popov, Vladilen"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "70"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. f4 e5 7. Nge2 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Rb8 11. h3 f5 12. Nd1 fxe4 13. dxe4 d5 14. exd5 Nxd5 15. Bxd4 exd4 16. c3 Ne7 17. cxd4 cxd4 18. Nc1 Nf5 19. Kh2 h5 20. Nd3 Be6 21. Re1 Bd5 22. Ne5 Bxg2 23. Qxg2 Qd6 24. Qe4 Rbe8 25. Nf2 Ne3 26. Qxg6 Re6 27. Qd3 Rxe5 28. Ne4 Rxe4 29. Qxe4 h4 30. Rg1 hxg3+ 31. Kxg3 Kh8 32. Kf3 Bh6 33. Ke2 Rxf4 34. Rg6 Rxe4 35. Rxd6 Nf5+ 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.14"]
[Round "10"]
[White "Peev, Peicho Chonev"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "C76"]
[PlyCount "70"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 g6 6. d4 Bg7 7. 0-0 Bd7 8. Be3 Nge7 9. Qc1 0-0 10. Rd1 b5 11. Bc2 Qc8 12. dxe5 Nxe5 13. Nxe5 dxe5 14. a4 Be6 15. Nd2 Rd8 16. Nb3 Rxd1+ 17. Qxd1 f5 18. axb5 f4 19. Nc5 fxe3 20. Nxe6 e2 21. Qxe2 Qxe6 22. bxa6 Qd6 23. Qc4+ Kh8 24. b4 Qc6 25. Qxc6 Nxc6 26. Ba4 Na7 27. b5 Nc8 28. c4 Bf8 29. f3 Bc5+ 30. Kf1 Bd4 31. Rc1 Bc5 32. Rd1 Bd4 33. Rc1 Bc5 34. Rd1 Bd4 35. Rc1 Bc5 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.12"]
[Round "9"]
[White "Radulov, Ivan"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "179"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bd2 Qb6 11. Bg5 h6 12. Bh4 Be7 13. Bxe7 Kxe7 14. Ng3 g6 15. Qd2 Rad8 16. Rad1 Rd7 17. Qf4 g5 18. Qf5 Qxb2 19. Rb1 Qc3 20. h4 Qa5 21. hxg5 hxg5 22. Qd3 g4 23. Nd2 b6 24. Nb3 Qd5 25. c4 Qg5 26. Qe4 Nd8 27. Nxd4 c5 28. Ndf5+ Kf8 29. Rbd1 Qf6 30. Rxd7 Bxd7 31. Rd1 Bxf5 32. Nxf5 Nc6 33. Qxg4 Rg8 34. Qh3 Nd4 35. Nxd4 cxd4 36. Qc8+ Kg7 37. Qg4+ Kf8 38. Qe4 Rg6 39. Rxd4 Qc6 40. Rd8+ Kg7 41. Qd4+ Qf6 42. Qxf6+ Rxf6 43. Kf1 Rf4 44. Rc8 Rf5 45. Rd8 Rf4 46. Rd7 Rxc4 47. Rxa7 Rc2 48. g4 b5 49. Kg2 b4 50. Kg3 b3 51. axb3 Rc3+ 52. f3 Rxb3 53. g5 Rb4 54. f4 Rb6 55. Kg4 Rc6 56. Kh5 Rc1 57. Kg4 Rb1 58. Ra3 Rb7 59. Kh5 Rb1 60. Re3 Rh1+ 61. Kg4 Ra1 62. Re8 Rb1 63. Ra8 Rc1 64. Ra3 Rb1 65. Rh3 Ra1 66. f5 Ra4+ 67. Kh5 Rf4 68. f6+ Kg8 69. Rd3 Rf1 70. Rd8+ Kh7 71. Rf8 Rh1+ 72. Kg4 Rg1+ 73. Kf4 Rf1+ 74. Ke5 Re1+ 75. Kd6 Kg6 76. Rg8+ Kf5 77. Rg7 Re6+ 78. Kd7 Re5 79. Rg8 Re1 80. Re8 Ra1 81. Ke7 Ra7+ 82. Kf8 Kg6 83. Kg8 Rb7 84. Kh8 Ra7 85. Rg8+ Kf5 86. Kg7 Kxg5 87. Rf8 Kf5 88. Rxf7 Ra6 89. Rb7 Rc6 90. Rb5+ 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.11"]
[Round "8"]
[White "Drumev, Avram"]
[Black "Chipev, Teodor Antonov"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "48"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. d5 d6 4. e4 g6 5. f3 Bg7 6. Nge2 0-0 7. g4 e6 8. Ng3 exd5 9. exd5 Re8+ 10. Kf2 h5 11. gxh5 Nxh5 12. Nxh5 Qh4+ 13. Ng3 Bd4+ 14. Qxd4 Qxd4+ 15. Kg2 Qh4 16. Nce4 f6 17. Bb5 Bh3+ 18. Kf2 Nd7 19. c3 Rxe4 20. fxe4 Ne5 21. Bf1 Bxf1 22. Kxf1 Qg4 23. Ke1 Kf8 24. Kd2 Qf3 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.10"]
[Round "7"]
[White "Pantaleev, Dimitar Dimitrov"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "112"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Na5 5. Be2 Nf6 6. 0-0 Nc6 7. d4 Be7 8. Re1 0-0 9. Nbd2 a6 10. Bd3 Bg4 11. h3 Bh5 12. d5 Nb8 13. Nf1 Bxf3 14. Qxf3 Nbd7 15. g4 Ne8 16. Ng3 Bg5 17. Be3 Bxe3 18. Qxe3 g6 19. Kg2 Qh4 20. a4 Ng7 21. a5 Nf6 22. Ra4 Nd7 23. Rc4 Rfc8 24. Be2 h6 25. g5 hxg5 26. Bg4 Nf6 27. Bxc8 Rxc8 28. Qe2 Ngh5 29. Nxh5 Nxh5 30. Qg4 Nf4+ 31. Kf3 Qxh3+ 32. Qxh3 Nxh3 33. Rb4 Rb8 34. Rc4 Rc8 35. Rb4 Rb8 36. Rc4 Rc8 37. b4 Nf4 38. Rb1 f5 39. b5 fxe4+ 40. Kxe4 axb5 41. Rxb5 c6 42. dxc6 bxc6 43. Rb7 d5+ 44. Kxe5 dxc4 45. a6 Nd3+ 46. Kd4 c5+ 47. Kxc4 Ne5+ 48. Kd5 Nc6 49. Kd6 Ra8 50. Kxc6 Rxa6+ 51. Kxc5 Ra2 52. c4 Rxf2 53. Kd5 g4 54. c5 g3 55. Rb3 g2 56. Rg3 Kf7 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.08"]
[Round "6"]
[White "Drumev, Avram"]
[Black "Minev, Nikolay Nikolaev"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "72"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. Nd1 Qa5 12. Qxa5 Nxa5 13. Bd2 Nac6 14. c3 Nxf3+ 15. Bxf3 Bd7 16. Be3 b6 17. Nf2 Rac8 18. Rfd1 Rfd8 19. Rac1 Be8 20. Bg2 Na5 21. b3 Nc6 22. Bf1 d5 23. Bd2 Ne7 24. e5 Bc6 25. d4 Bb7 26. Bd3 Bf8 27. Rc2 cxd4 28. cxd4 Nc6 29. Bc3 Ba3 30. Kg2 Rc7 31. Ba1 Rdc8 32. Rdd2 Nb4 33. Rxc7 Rxc7 34. Bb1 Ba6 35. Nd3 Bxd3 36. Bxd3 Rc1 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.07"]
[Round "5"]
[White "Milev, Angel"]
[Black "Drumev, Avram"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "96"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. Qb3 Qe7 8. 0-0 Bxc3 9. bxc3 Nf6 10. e5 Nxe5 11. Nxe5 dxe5 12. Bb5+ c6 13. Ba3 Qc7 14. Rfe1 Be6 15. Bc4 Bxc4 16. Qxc4 0-0-0 17. Qa4 b6 18. Rab1 Rhe8 19. Bc5 Rd5 20. Be3 Ra5 21. Qc4 Kb7 22. a4 Nd5 23. Bd2 Qd7 24. Qb3 Nf6 25. Be3 Qc7 26. c4 e4 27. c5 Nd5 28. cxb6 axb6 29. Bd2 Raa8 30. Rec1 Re6 31. a5 b5 32. Rc5 Qd7 33. Qb2 e3 34. fxe3 Nxe3 35. Bxe3 Rxe3 36. Qf2 Qe6 37. Rf5 f6 38. Rf3 Re8 39. Kf1 Rxf3 40. Qxf3 Qc4+ 41. Kg1 Qe2 42. Qf5 Qe3+ 43. Kf1 Re7 44. h3 g6 45. a6+ Kb6 46. Qc2 Re5 47. a7 Kxa7 48. Ra1+ Kb7 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.06"]
[Round "4"]
[White "Drumev, Avram"]
[Black "Orev, Petar"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "126"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 g6 5. f4 c5 6. d4 Bg7 7. Nf3 0-0 8. Be2 d6 9. 0-0 dxe5 10. fxe5 Nc6 11. Be3 Qa5 12. Qe1 Bf5 13. Bd3 Bxd3 14. cxd3 cxd4 15. cxd4 Qxe1 16. Nxe1 Rfd8 17. Rb1 b6 18. Nf3 Rac8 19. Rfc1 f6 20. Rc4 Na5 21. Rxc8 Rxc8 22. Bd2 Nc6 23. Rc1 e6 24. Kf2 f5 25. Rc2 h6 26. h3 Kf7 27. g4 Ne7 28. Rxc8 Nxc8 29. gxf5 gxf5 30. Bb4 Bf8 31. Bxf8 Kxf8 32. d5 exd5 33. Ke3 Ne7 34. Kf4 b5 35. Nd4 b4 36. Nb3 Kf7 37. h4 Kg6 38. d4 Kh5 39. e6 Kxh4 40. Ke5 Kg5 41. Kd6 Ng8 42. Kxd5 h5 43. Ke5 h4 44. d5 Ne7 45. Nd2 Ng6+ 46. Kd6 Kf6 47. Nf3 h3 48. Kd7 a5 49. Ke8 Nf4 50. d6 Nxe6 51. d7 f4 52. Nd4 h2 53. Nxe6 h1Q 54. d8Q+ Kxe6 55. Qe7+ Kf5 56. Qd7+ Ke5 57. Qc7+ Kd4 58. Qb6+ Kc3 59. Qxa5 Qe4+ 60. Kf8 f3 61. a3 Qf4+ 62. Ke8 f2 63. Qc5+ Kb2 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.04"]
[Round "3"]
[White "Kostov Petkov, Petko"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "93"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Be7 5. h3 Nf6 6. Nc3 0-0 7. Bb3 a6 8. dxe5 dxe5 9. Qe2 Nd4 10. Nxd4 exd4 11. Nd5 Nxd5 12. Bxd5 c6 13. Bb3 b5 14. 0-0 Be6 15. f4 c5 16. Bxe6 fxe6 17. a4 Qb6 18. axb5 axb5 19. Rxa8 Rxa8 20. Qg4 c4 21. Kh2 b4 22. e5 c3 23. bxc3 bxc3 24. f5 exf5 25. Qxf5 Rf8 26. Qd3 Rxf1 27. Qxf1 Qe6 28. Qf4 Qd5 29. Qf5 h6 30. Bf4 Bf8 31. Qd3 Be7 32. Bg3 Bg5 33. h4 Bd8 34. Qe2 Be7 35. Qd3 Bd8 36. Kh1 Bb6 37. Kh2 Bc7 38. Qa6 Kh7 39. Qd3+ Kg8 40. Qe2 Kf8 41. Qa6 Kg8 42. Qc8+ Qd8 43. Qe6+ Kh8 44. Kh3 d3 45. cxd3 Qxd3 46. Qc8+ Qd8 47. Qf5 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.03"]
[Round "2"]
[White "Drumev, Avram"]
[Black "Tsvetkov, Alexandar K"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "63"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 d6 7. Nf3 Bd7 8. 0-0 Rb8 9. Ne2 b5 10. h3 Nge7 11. Nh4 Nd4 12. c3 Nxe2+ 13. Qxe2 0-0 14. Be3 b4 15. c4 Qc7 16. Rad1 Rbc8 17. b3 Nc6 18. Nf3 f5 19. e5 dxe5 20. Bxc5 Rfe8 21. fxe5 Nxe5 22. Bf2 Nxf3+ 23. Bxf3 e5 24. Bd5+ Kh8 25. Qe3 a5 26. Qb6 Qxb6 27. Bxb6 a4 28. Kf2 axb3 29. axb3 Bc6 30. Bxc6 Rxc6 31. Be3 Ra8 32. Ra1 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.02"]
[Round "1"]
[White "Tringov, Georgi Petrov"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "93"]
[EventDate "1963.03.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Nd5 5. Qxd4 Nb6 6. Bf4 Nc6 7. Qe4 Qe7 8. Nc3 Qb4 9. 0-0-0 Qxe4 10. Nxe4 Be7 11. Be2 h6 12. Nd4 Nxd4 13. Rxd4 0-0 14. Bf3 c6 15. Bg3 Nd5 16. Nd6 Bxd6 17. exd6 Nf6 18. Re1 Re8 19. Rxe8+ Nxe8 20. Re4 Nf6 21. Re3 b5 22. Be5 Nd5 23. Bxd5 cxd5 24. Rg3 g6 25. Rh3 h5 26. Bf6 a5 27. Rc3 b4 28. Rc5 Kh7 29. b3 g5 30. Bxg5 Bb7 31. Rc7 Bc8 32. Be3 Kg6 33. Bb6 Kf6 34. Rc5 Ke6 35. Rxa5 Rxa5 36. Bxa5 Kxd6 37. Bxb4+ Kc6 38. c3 Ba6 39. Kd2 Bf1 40. g3 Bh3 41. Be7 Bg4 42. Bf6 Bf5 43. Bd4 Bb1 44. a4 Bf5 45. Kc1 Bd3 46. Kb2 Be2 47. b4 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.27"]
[Round "18"]
[White "Minev, Nikolay Nikolaev"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "D95"]
[PlyCount "107"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Qb3 0-0 7. Bd2 e6 8. Bd3 Nbd7 9. 0-0 Qb6 10. Qc2 Re8 11. Rfd1 Qd8 12. Rac1 h6 13. b4 Nb6 14. c5 Nbd7 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Nf6 18. Bd3 Nd5 19. Re1 Bd7 20. Ne5 Bxe5 21. dxe5 Kg7 22. Re4 Rh8 23. Qd1 Be8 24. Qf3 Qe7 25. h4 Bd7 26. Rd4 a6 27. a4 Rac8 28. Qg3 Rcg8 29. Rg4 Kf8 30. Rcc4 Ke8 31. Rcd4 Kf8 32. Qf3 Ke8 33. Qg3 Kf8 34. Rc4 Ke8 35. Rc1 Kf8 36. Rb1 Ke8 37. Rb3 Qf8 38. Bc1 Qe7 39. Ba3 h5 40. Rg5 Bc8 41. b5 axb5 42. axb5 Bd7 43. Be4 Kf8 44. Bxd5 exd5 45. e6 Bxe6 46. bxc6 bxc6 47. Bb2 f6 48. Rxg6 Kf7 49. Rxf6+ Qxf6 50. Rb7+ Ke8 51. Bxf6 Rxg3 52. fxg3 Rh6 53. Re7+ Kf8 54. Rxe6 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.26"]
[Round "17"]
[White "Drumev, Avram"]
[Black "Ajanski, Jordan S"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "48"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. a3 Be7 9. Qf3 Bb7 10. 0-0-0 Qc7 11. Bxf6 gxf6 12. f5 e5 13. Nb3 Nd7 14. Kb1 Rc8 15. Qg4 Nb6 16. Qg7 Rf8 17. Bd3 Na4 18. Nxa4 bxa4 19. Nd2 d5 20. exd5 Bxd5 21. c4 Bc6 22. Qxh7 Rb8 23. Ka2 Qb6 24. Rb1 Qe3 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.25"]
[Round "16"]
[White "Radulov, Ivan"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "79"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nc6 7. Be3 Bd6 8. Kh1 Be5 9. c3 Nge7 10. Nxc6 Qxc6 11. f4 Bc7 12. Nd2 0-0 13. Nf3 d5 14. e5 g6 15. Qe1 Bd8 16. g4 b5 17. Bd4 Kg7 18. Rg1 Bb6 19. Qh4 Ng8 20. f5 exf5 21. gxf5 Bxd4 22. cxd4 Re8 23. Raf1 f6 24. exf6+ Nxf6 25. Ng5 Re4 26. Nxe4 dxe4 27. Be2 Bb7 28. Rg3 Qd6 29. fxg6 h6 30. Rc3 Rf8 31. Qf4 Qxf4 32. Rxf4 Kxg6 33. Rc7 Bd5 34. h4 h5 35. Kg1 Rf7 36. Rxf7 Bxf7 37. a3 Be6 38. Kf2 Bf5 39. Kg3 e3 40. Rf1 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.22"]
[Round "14"]
[White "Dimitrov Iliev, Ilia"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "95"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. e3 g6 5. d4 Bg7 6. Bd3 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Rd1 Nbd7 11. cxd5 cxd5 12. Bd2 a6 13. Rac1 Nb8 14. Qe2 Nc6 15. f4 Ne8 16. Na4 Nd6 17. Be1 Rc8 18. Kh2 Re8 19. b3 f6 20. Qf3 Kh8 21. Nc5 Qe7 22. Bb1 f5 23. Qf1 Bf6 24. Bd3 Rg8 25. Rc2 g5 26. g3 gxf4 27. gxf4 Rg6 28. Rg2 Rcg8 29. Rdd2 Bh4 30. Rxg6 Rxg6 31. Bxh4 Qxh4 32. Rg2 Qe7 33. Qc1 Nd8 34. Qe1 N6f7 35. Qb4 Rxg2+ 36. Kxg2 Kg7 37. Nxa6 Nd6 38. Nc5 Qc7 39. Qe1 b6 40. Na4 Kh8 41. Qb4 N8f7 42. Qd2 Ne4 43. Bxe4 fxe4 44. Qc3 Qb7 45. Qb4 Qc8 46. Nxb6 Qc2+ 47. Kg3 Kg7 48. Nd7 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.21"]
[Round "13"]
[White "Drumev, Avram"]
[Black "Spassov, Liuben"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "82"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. c4 c5 7. Nbd2 Nc6 8. cxd5 Nxd5 9. Nb3 Qd6 10. Nfd2 b6 11. Nc4 Qd8 12. a4 Be6 13. Nbd2 Rc8 14. Ne4 h6 15. Ne3 Ncb4 16. Nxd5 Nxd5 17. Ra3 Qd7 18. Nc3 Nb4 19. Bd2 Rfd8 20. Qc1 Kh7 21. Be3 f5 22. Rd1 Bf7 23. Bh3 e5 24. Ne4 Be6 25. Nc3 Nc6 26. Qd2 Nd4 27. Bg2 Bf8 28. Qe1 Nc2 29. Qd2 Nxa3 30. bxa3 Bb3 31. Rb1 Bxa4 32. Nd5 Qf7 33. Nc3 Bc6 34. Bh3 c4 35. Qa2 Be8 36. Bg2 Bc6 37. Bh3 Ba8 38. Nb5 Qb7 39. f3 cxd3 40. Bg2 Rc2 41. Rb2 dxe2 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.19"]
[Round "12"]
[White "Pantaleev, Dimitar Dimitrov"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "111"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. b3 Nbd7 9. Bb2 e6 10. cxd5 exd5 11. Rc1 Re8 12. Na4 Ne4 13. b4 b5 14. Nc3 Nd6 15. a4 a6 16. Ne1 Bxe2 17. Nxe2 Nc4 18. Bc3 Nf6 19. Nd3 Ne4 20. Nc5 Bh6 21. Nxe4 Rxe4 22. Ng3 Re8 23. Re1 f5 24. Nf1 Qc7 25. Rc2 Re7 26. Rce2 Rae8 27. Nd2 Qd6 28. g3 Qd7 29. Nb3 Bf8 30. Nc5 Qc8 31. axb5 axb5 32. Ra2 Rc7 33. Qf3 Nb6 34. Rea1 Bd6 35. Kg2 Ree7 36. Ra6 Na4 37. Ra5 Nb6 38. R1a2 Kf7 39. h4 Kg8 40. Nd3 Na4 41. Nc5 Nb6 42. Ra6 Na4 43. R2xa4 bxa4 44. b5 Bxc5 45. dxc5 Re4 46. Qd1 d4 47. Bxd4 cxb5 48. Rb6 Rb7 49. Rd6 Rd7 50. Ba1 Rxd6 51. cxd6 Qd7 52. Qd5+ Kf8 53. Be5 Rc4 54. Kh2 Rc2 55. Bf4 Qc6 56. Bh6+ 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.18"]
[Round "11"]
[White "Drumev, Avram"]
[Black "Milev, Angel"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "75"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. e3 Bf5 6. Bxc4 e6 7. h3 h6 8. 0-0 Nbd7 9. Bd3 Bxd3 10. Qxd3 Rg8 11. e4 g5 12. d5 Nc5 13. Qc2 g4 14. hxg4 Nxg4 15. b4 Nd7 16. Bf4 Qf6 17. dxc6 bxc6 18. Ne2 e5 19. Bg3 Bxb4 20. Rad1 Qe6 21. Nh4 h5 22. Nf5 Nh6 23. Rc1 Rc8 24. Rfd1 Nb6 25. Nxh6 Qxh6 26. Qb3 Bd6 27. Qf3 h4 28. Bxh4 Qxh4 29. Rxd6 Rh8 30. Ng3 Rh6 31. Rxh6 Qxh6 32. Rd1 Qf4 33. Qh5 Qf6 34. Qh7 Nd7 35. Nf5 Rb8 36. Qg8+ Nf8 37. Rd6 Rb1+ 38. Kh2 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.17"]
[Round "10"]
[White "Piskov, Kamen Penev"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "79"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Bg7 8. Qa4+ Bd7 9. Qb3 Qc7 10. e4 0-0 11. Be2 Nh5 12. Be3 Re8 13. Nd2 Nf6 14. 0-0 a6 15. a4 Bg4 16. f3 Bc8 17. Nc4 Nbd7 18. a5 Rb8 19. Na4 h6 20. Bf4 Bf8 21. Rad1 g5 22. Bc1 Bg7 23. Rfe1 Nh7 24. Bf1 Ne5 25. Nab6 f5 26. Nxe5 Bxe5 27. Nc4 fxe4 28. Rxe4 Nf6 29. Ree1 Bd4+ 30. Be3 Bxe3+ 31. Rxe3 Rxe3 32. Qxe3 Bf5 33. g4 Re8 34. Qc3 Nxg4 35. fxg4 Bxg4 36. Re1 Rf8 37. Qg3 Rf4 38. Qe3 Rd4 39. Qe8+ Kg7 40. Re7+ 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.15"]
[Round "9"]
[White "Drumev, Avram"]
[Black "Dimitrov Krastev, Krastjo"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "81"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d4 h6 4. Bg2 Bf5 5. c4 c6 6. Nc3 e6 7. 0-0 Nbd7 8. b3 Bb4 9. Bb2 0-0 10. e3 Re8 11. a3 Bf8 12. Nd2 Rc8 13. Re1 a6 14. Rc1 Bg6 15. f4 Nb6 16. e4 dxc4 17. Nxc4 Bh5 18. Qd2 Nxc4 19. bxc4 Nd7 20. Qc2 Qa5 21. Bf1 b5 22. c5 Rb8 23. Na2 Qc7 24. Qg2 Bg6 25. Be2 Red8 26. Bf3 Rbc8 27. Kh1 Re8 28. Nb4 Nb8 29. Nd3 Nd7 30. Re2 f6 31. g4 Qd8 32. f5 exf5 33. gxf5 Bf7 34. Nf4 Qc7 35. Qg3 Nb8 36. Ne6 Bxe6 37. fxe6 Qe7 38. d5 cxd5 39. exd5 Rxc5 40. Rxc5 Qxc5 41. Qg6 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.14"]
[Round "8"]
[White "Popov, Luben"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "146"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. g3 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qd3 Nb6 9. b3 c5 10. e3 Bd7 11. cxd5 Nbxd5 12. Bb2 Nxc3 13. Qxc3 cxd4 14. Qxd4 Bc6 15. Rfd1 Qxd4 16. Bxd4 a6 17. Ne5 Bxg2 18. Kxg2 Rac8 19. Rac1 Rfd8 20. Bb6 Re8 21. Rxc8 Rxc8 22. Nc4 Nd5 23. Ba5 b5 24. Nb6 Nxb6 25. Bxb6 Rc6 26. Ba5 Kf8 27. Rd7 f6 28. Ra7 Bc5 29. Ra8+ Kf7 30. Bd8 Ba3 31. Kf3 Bd6 32. a4 b4 33. a5 Kg6 34. Bb6 Rc3 35. Rxa6 Rxb3 36. Bd4 e5 37. Rxd6 exd4 38. Rxd4 Ra3 39. Rxb4 Rxa5 40. Rb7 h5 41. h4 Ra2 42. e4 Ra3+ 43. Kg2 Ra4 44. Kf3 Ra3+ 45. Kf4 Ra2 46. f3 Ra1 47. Rb6 Kf7 48. Rb8 Rc1 49. Rb5 Kg6 50. Rb3 Re1 51. Rb2 Rg1 52. Rh2 Ra1 53. Rg2 Ra5 54. Rd2 Ra3 55. Rb2 Rc3 56. g4 hxg4 57. Kxg4 Rc1 58. Rg2 Rh1 59. Kf4+ Kf7 60. Kg3 Kg6 61. f4 Kf7 62. Kg4 Re1 63. Kf5 Rh1 64. Rg4 Rf1 65. Rg2 Rh1 66. Ra2 g6+ 67. Kg4 f5+ 68. exf5 Rg1+ 69. Kf3 gxf5 70. Rh2 Kg6 71. h5+ Kh6 72. Ke3 Re1+ 73. Kf2 Re4 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.13"]
[Round "7"]
[White "Drumev, Avram"]
[Black "Filchev, Rusko"]
[Result "1/2-1/2"]
[ECO "B94"]
[PlyCount "54"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Be2 b5 8. a3 Bb7 9. Bf3 e6 10. 0-0 Be7 11. Nde2 Ne5 12. Ng3 Nxf3+ 13. Qxf3 0-0 14. Rfd1 Qc7 15. Qe2 Rad8 16. Nf1 h6 17. Bf4 Qc6 18. f3 Nd7 19. Rd2 Nb6 20. Ne3 Qc5 21. Kh1 Rfe8 22. Rad1 d5 23. Rd4 Nc4 24. b4 Qc8 25. Nxc4 dxc4 26. Rxd8 Rxd8 27. Rxd8+ Qxd8 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.11"]
[Round "6"]
[White "Kadrev, Zdravko Minchev"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "59"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d4 d6 8. d5 Nb8 9. h3 e5 10. dxe6 Bxe6 11. Ng5 Qe7 12. Nxe6 fxe6 13. Bf4 Ne8 14. Ne4 Be5 15. Bxe5 dxe5 16. Nxc5 Nc6 17. Nxe6 Rf5 18. Bd5 Kh8 19. Qd2 Rh5 20. Kg2 Nd6 21. g4 Rg8 22. gxh5 gxh5+ 23. Kh2 Qh4 24. Bxc6 Nxc4 25. Qc3 bxc6 26. Rac1 Qe4 27. Qf3 Qxf3 28. exf3 Nd2 29. Rfd1 Nxf3+ 30. Kh1 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.10"]
[Round "5"]
[White "Drumev, Avram"]
[Black "Chipev, Teodor Antonov"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "104"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. d3 h6 7. Nf3 e4 8. Qe2 Nxc4 9. dxc4 Bc5 10. h3 0-0 11. Nh2 e3 12. Bxe3 Bxe3 13. fxe3 Ne4 14. 0-0 Ng3 15. Qf3 Nxf1 16. Nxf1 f5 17. Nc3 Bd7 18. Ne2 Qf6 19. c3 Rae8 20. Nd4 c5 21. Ne2 g5 22. Nd2 Qe5 23. Kf2 Re7 24. Re1 f4 25. e4 Rg7 26. Rf1 Be8 27. Ke1 Bg6 28. h4 Re8 29. hxg5 hxg5 30. g3 Bxe4 31. Nxe4 Qxe4 32. Qxe4 Rxe4 33. gxf4 Rge7 34. Rf2 gxf4 35. Kd2 f3 36. Ng1 Rxc4 37. Nxf3 Rd7 38. Kd3 b5 39. Rg2+ Kf8 40. Rg5 Ra4 41. a3 Ke7 42. Nd2 Rh4 43. Nf3 Kf6 44. Re5 Rd6 45. Nxh4 Kxe5 46. c4 bxc4+ 47. Kxc4 Rxd5 48. Nf3+ Ke4 49. b4 Rd1 50. Ng5+ Kf5 51. Nf3 Kf4 52. Nh4 cxb4 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.09"]
[Round "4"]
[White "Kostov Petkov, Petko"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "117"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 g6 5. d4 Bg7 6. Nf3 Nh6 7. h3 Nf5 8. Bf4 0-0 9. Be5 Bxe5 10. dxe5 Qxd1+ 11. Rxd1 e6 12. g4 Ne7 13. Ng5 Nbc6 14. f4 a6 15. 0-0 b5 16. Be2 Nb4 17. Bf3 Rb8 18. Rd2 c6 19. Nge4 Nbd5 20. Nf6+ Kg7 21. Bxd5 cxd5 22. h4 Ng8 23. Nxg8 Kxg8 24. Ne2 Bd7 25. Nd4 Rbc8 26. c3 Rc4 27. a3 a5 28. Kf2 b4 29. axb4 axb4 30. cxb4 Rb8 31. Ke3 Rcxb4 32. Rff2 Ba4 33. Rh2 Rc8 34. h5 Rc1 35. hxg6 hxg6 36. Rhg2 Bb5 37. Nxb5 Rxb5 38. f5 Rb4 39. fxg6 Re4+ 40. Kf3 Rxe5 41. gxf7+ Kxf7 42. Kf4 Kf6 43. Rde2 Rc4+ 44. Kg3 Rxe2 45. Rxe2 e5 46. Rf2+ Ke6 47. g5 e4 48. Kf4 Rc8 49. g6 Rf8+ 50. Ke3 d4+ 51. Ke2 Rb8 52. Kf1 d3 53. g7 Rg8 54. Rg2 Kd5 55. Kf2 d2 56. Ke2 e3 57. Rg1 Kd4 58. Rg4+ Kc5 59. Rg1 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.07"]
[Round "3"]
[White "Drumev, Avram"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "129"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Nc3 Bb7 10. Bxb5+ Kd8 11. Qf3 exd4 12. 0-0 Qf4 13. Qh3 Nf6 14. Ne2 Qe5 15. Bc4 Bd6 16. f4 Qc5 17. d3 Re8 18. Ng3 Re7 19. Bd2 Bc8 20. Qh4 Rb8 21. b4 Qc6 22. Rab1 Bb7 23. Rf2 Qd7 24. Qg5 Ng4 25. Qxg7 Nxf2 26. Kxf2 c5 27. bxc5 Bxc5 28. Ne4 Bb6 29. Nf6 Qd6 30. Bxf7 Bc6 31. Rc1 Kc7 32. Nd5+ Qxd5 33. Bxd5 Rxg7 34. Rxc6+ Kd7 35. Bb4 Rg6 36. Rc2 Bc7 37. Bd2 Ra6 38. Bb3 Rf8 39. Kf3 Rh6 40. h3 Rh4 41. Ba4+ Kd8 42. Kg3 Rh5 43. Rc4 Bb6 44. Kg4 Rhf5 45. Kf3 R5f7 46. g4 Rc7 47. Rxc7 Kxc7 48. g5 Bc5 49. h4 Kd6 50. Bb3 Ke7 51. Bd5 Rd8 52. Ke4 Rb8 53. Bb3 Kf8 54. f5 Re8+ 55. Be6 Rb8 56. h5 Rb2 57. Bf4 Re2+ 58. Kd5 Be7 59. f6 Rxa2 60. fxe7+ Kxe7 61. Bd6+ Ke8 62. g6 hxg6 63. hxg6 Rg2 64. Bf7+ Kd7 65. Bf8 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.06"]
[Round "2"]
[White "Prahov, Valentin Asenov"]
[Black "Drumev, Avram"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "144"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 g6 5. Nf3 Bg7 6. d3 Nh6 7. Bf4 Nf5 8. 0-0 0-0 9. Re1 Nc6 10. a3 h6 11. h3 Re8 12. Qd2 e5 13. Bh2 Nfd4 14. Nxd4 Nxd4 15. f4 Bxh3 16. fxe5 Be6 17. Bxe6 Rxe6 18. Re4 c5 19. Rae1 Qd7 20. Ne2 f5 21. Nxd4 cxd4 22. R4e2 Rae8 23. Kf1 g5 24. c3 Rd8 25. Bg1 dxc3 26. Qxc3 Qxd3 27. Qxd3 Rxd3 28. Bxa7 f4 29. Re4 Rd5 30. Bb8 b5 31. b3 Kf7 32. a4 bxa4 33. bxa4 Kg6 34. Bc7 Rc5 35. Bd6 Ra5 36. Rc4 Bxe5 37. Bc7 Rd5 38. Rce4 Kf5 39. a5 Bxc7 40. Rxe6 Bxa5 41. R1e4 h5 42. Re8 Rd1+ 43. Ke2 Rd2+ 44. Kf1 Rd5 45. R4e7 Bc3 46. Ke2 Rd2+ 47. Kf1 h4 48. Re1 Kg4 49. Kg1 Rd3 50. Rf1 h3 51. Re2 hxg2 52. Rxg2+ Kf5 53. Rb1 Rd5 54. Rc2 Bd4+ 55. Kg2 Be3 56. Kf3 g4+ 57. Kg2 Kg5 58. Ra2 f3+ 59. Kg3 Bf4+ 60. Kf2 Be5 61. Ke3 Bf4+ 62. Kf2 Bd6 63. Rb7 Be5 64. Re7 Kf6 65. Re8 Kf7 66. Rea8 Kg6 67. R8a5 Bd4+ 68. Kg3 f2 69. Kg2 Rd6 70. Rxf2 Bxf2 71. Kxf2 Rd3 72. Kg2 Rf3 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.05"]
[Round "1"]
[White "Milev, Zdravko"]
[Black "Drumev, Avram"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "53"]
[EventDate "1961.02.05"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. f4 d6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. 0-0 Qa5 11. Nd1 e5 12. c3 Qd8 13. Ne3 0-0 14. f5 f6 15. fxg6 hxg6 16. h4 Rf7 17. h5 Nf8 18. hxg6 Nxg6 19. Bh3 Nf8 20. Ng4 Qe7 21. Ne3 Qd8 22. Bg4 b6 23. Kg2 Rb7 24. Nd5 Nh7 25. Be6+ Kf8 26. Rh1 Bh8 27. Qg4 1-0

