[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.27"]
[Round "15"]
[White "Smyslov, Vassily V"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "34"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Nxe4 Bxe4 8. 0-0 0-0 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 dxc4 12. Qxc4 c5 13. dxc5 Bxc5 14. Be3 Nd7 15. Rfd1 Qe7 16. Bxc5 Nxc5 17. Ne3 Rfd8 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.25"]
[Round "14"]
[White "Neikirkh, Oleg"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "38"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Be2 c5 13. dxc5 bxc5 14. 0-0 Rc8 15. Qa4 Nd7 16. Rfd1 Rc7 17. Qa3 Qf8 18. Ne1 c4 19. Qxf8+ Kxf8 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.22"]
[Round "12"]
[White "Ujtelky, Maximilian"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "114"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 c5 4. Nc3 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 b6 8. Be3 Ba6 9. 0-0 0-0 10. a3 Nd4 11. Rb1 Nxe2+ 12. Qxe2 Bb7 13. Rfe1 Re8 14. Qd2 d5 15. exd5 exd5 16. Bg5 f6 17. Bh6 Qd7 18. Bxg7 Kxg7 19. b4 cxb4 20. axb4 d4 21. Ne4 Rac8 22. Qf4 Bxe4 23. Rxe4 Rcd8 24. b5 g5 25. Qd2 Nc8 26. Rxe8 Qxe8 27. Bh3 Qh5 28. Bf1 Re8 29. Qb2 Qg4 30. Qa1 Re7 31. Rc1 Nd6 32. h3 Qc8 33. Bg2 Qc5 34. Rf1 Nf7 35. Qd1 Qe5 36. Bf3 Qd6 37. Be4 Qe6 38. Kg2 f5 39. Bf3 Qe5 40. Qa1 h6 41. Rd1 Kg6 42. Rd2 Qe1 43. Qa3 Kf6 44. Qb2 Ne5 45. Be2 Kg6 46. Rd1 Nxd3 47. Bh5+ Kxh5 48. Rxe1 Nxe1+ 49. Kf1 Nf3 50. Qc2 Re4 51. c5 g4 52. hxg4+ fxg4 53. Qc1 bxc5 54. Qxc5+ Re5 55. Qc1 Re1+ 56. Qxe1 Nxe1 57. Kxe1 Kg5 0-1

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.21"]
[Round "11"]
[White "Neikirkh, Oleg"]
[Black "Filipowicz, Andrzej"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "64"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 g6 4. e4 d6 5. Nf3 a6 6. a4 Bg7 7. Be2 0-0 8. 0-0 Nbd7 9. a5 b5 10. axb6 Nxb6 11. Nd2 e6 12. Nc4 exd5 13. exd5 Re8 14. Ne3 Bb7 15. Bf3 Nfd7 16. Na4 f5 17. Nxb6 Nxb6 18. g3 a5 19. Re1 a4 20. Ra3 Qd7 21. c4 Ba6 22. Qc2 Bxc4 23. Bd2 Bb3 24. Qc1 Qf7 25. Bc3 Re7 26. Qd2 Rae8 27. Raa1 f4 28. gxf4 Qxf4 29. Bg2 Bd4 30. Ba5 Rxe3 31. fxe3 Rxe3 32. Kh1 Be5 0-1

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.19"]
[Round "10"]
[White "Liebert, Heinz"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "129"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nb7 9. Nc3 0-0 10. Nd4 Bc5 11. Rd1 Qe8 12. Bf4 Nd8 13. Nb3 Be7 14. Bg3 Rb8 15. Ne4 Kh8 16. c3 Ne6 17. Re1 Qd8 18. Rad1 f5 19. exf6 Bxf6 20. Nxf6 Qxf6 21. Nd4 Nxd4 22. Rxd4 d6 23. Re4 Bd7 24. Re7 Qf5 25. b3 h6 26. Qe4 Qxe4 27. R1xe4 Rfe8 28. f3 Rxe7 29. Rxe7 Rd8 30. Bf2 c5 31. b4 Kg8 32. bxc5 Kf8 33. Re2 Bb5 34. Rb2 a6 35. cxd6 cxd6 36. Bd4 Rd7 37. Kf2 Kf7 38. Rb4 d5 39. a4 Bc6 40. Bb6 Rd6 41. Bc5 Rd7 42. Rg4 Rb7 43. Bd4 Kf8 44. h4 Be8 45. Bc5+ Kf7 46. Ke3 a5 47. Kd4 Bd7 48. Rf4+ Ke6 49. Rf8 Rb2 50. g4 Ra2 51. Ke3 g6 52. Bd4 Ke7 53. Bc5+ Ke6 54. g5 hxg5 55. hxg5 d4+ 56. Bxd4 Kd5 57. Rd8 Ke6 58. Ra8 Rxa4 59. Ra6+ Kf5 60. f4 Be6 61. Be5 Re4+ 62. Kf3 Ra4 63. Rb6 Bd5+ 64. Kg3 Be6 65. Bd4 1-0

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.18"]
[Round "9"]
[White "Neikirkh, Oleg"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "81"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. d4 Nc6 7. 0-0 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 e5 11. b3 Rb8 12. Rb1 b6 13. Bb2 Nh5 14. Nd1 Bh6 15. e3 Bf5 16. Ne4 Bg7 17. f4 Re8 18. Ndf2 Qd7 19. Qd1 Bxe4 20. Bxe4 exf4 21. exf4 Bxb2 22. Rxb2 Nf6 23. Bd3 b5 24. Qc2 Qe7 25. Qc3 b4 26. Qc1 Qe3 27. Qxe3 Rxe3 28. Re2 Rxe2 29. Bxe2 Re8 30. Bd3 Re3 31. Rd1 Nb7 32. Kf1 h5 33. Re1 Rxe1+ 34. Kxe1 Kf8 35. Ke2 Ke7 36. Kf3 a5 37. Be2 Nd8 38. h3 Nd7 39. g4 hxg4+ 40. hxg4 Nb7 41. g5 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.16"]
[Round "8"]
[White "Sydor, Andrzej"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "41"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Nbd2 g6 6. 0-0 Bg7 7. c3 0-0 8. Re1 Qe7 9. d4 Nh5 10. dxe5 dxe5 11. Bf1 Rd8 12. Qc2 Bg4 13. h3 Be6 14. Nc4 h6 15. b3 Qf6 16. Kh2 a5 17. Ne3 Kh7 18. Bd2 Nf4 19. Ng1 Nh5 20. Nf3 Nf4 21. Ng1 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.15"]
[Round "7"]
[White "Neikirkh, Oleg"]
[Black "Bednarski, Jacek B"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "31"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nf5 9. Be3 f6 10. Bf2 0-0 11. g4 Nxd4 12. Bxd4 fxe5 13. Bf2 exf4 14. 0-0-0 Qa5 15. Be1 Qc7 16. g5 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.14"]
[Round "6"]
[White "Sliwa, Bogdan Stanislaw"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "39"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. e3 Nf6 4. d4 exd4 5. exd4 d5 6. Nc3 Be7 7. Ne5 0-0 8. cxd5 Nxd5 9. Nxc6 bxc6 10. Bd3 Nb4 11. 0-0 Nxd3 12. Qxd3 Rb8 13. b3 Bd6 14. h3 Re8 15. Bb2 Qg5 16. Rfe1 Bf5 17. Qf3 Qd2 18. Re2 Rxe2 19. Qxe2 Qf4 20. g3 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.12"]
[Round "5"]
[White "Neikirkh, Oleg"]
[Black "Balcerowski, Witold"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "97"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c5 6. Be2 cxd4 7. Nxd4 Nc6 8. Be3 d6 9. 0-0 Bd7 10. Rc1 a6 11. h3 Nxd4 12. Bxd4 b5 13. e5 dxe5 14. Bxe5 bxc4 15. Bxc4 Bc6 16. Qe2 Qa5 17. Rfd1 Rfc8 18. a3 e6 19. b4 Qxa3 20. Rb1 Bb5 21. Bxb5 axb5 22. Nxb5 Qa6 23. Ra1 Qc6 24. Na7 Rxa7 25. Rxa7 Nd5 26. Bxg7 Kxg7 27. Qf3 Rf8 28. Rb1 Qb6 29. Qa3 Rb8 30. b5 Qd4 31. Ra4 Qf6 32. Rc4 h5 33. Qb2 Qxb2 34. Rxb2 Kf6 35. g3 Rb7 36. h4 Ke7 37. Kf1 Rb6 38. Ke2 Kd6 39. Kd3 Nc7 40. Rd4+ Nd5 41. Ra4 Rb7 42. Ra6+ Kd7 43. Kd4 Nc7 44. Rc6 Nd5 45. Kc5 Nc3 46. Rb4 Ra7 47. Rb3 Nd5 48. b6 Rb7 49. Ra3 1-0

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.11"]
[Round "4"]
[White "Damjanovic, Mato"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "63"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Re1 Nd6 7. Bxc6 dxc6 8. dxe5 Nf5 9. Qxd8+ Bxd8 10. Nc3 0-0 11. h3 Re8 12. Bf4 h6 13. g4 Ne7 14. Bg3 h5 15. Nh2 Nd5 16. Nxd5 cxd5 17. Rad1 c6 18. f4 g6 19. Kg2 Bd7 20. Bf2 b6 21. Kg3 c5 22. Rxd5 Bc6 23. c4 g5 24. gxh5 Bc7 25. Ng4 gxf4+ 26. Kxf4 Kh8 27. Rd3 Re6 28. Bh4 Rae8 29. Bf6+ Kh7 30. Red1 Rg8 31. Kf5 b5 32. Rd7 1-0

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.09"]
[Round "3"]
[White "Neikirkh, Oleg"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "B36"]
[PlyCount "51"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 g6 5. Nc3 Nc6 6. e4 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Be6 11. Be2 a6 12. 0-0 Qa5 13. Nd5 Qxd2 14. Bxd2 Nxd5 15. cxd5 Bd7 16. Rac1 Bd4+ 17. Kh1 Rfc8 18. Bc3 Bxc3 19. Rxc3 Bb5 20. Rxc8+ Rxc8 21. Bxb5 axb5 22. Kg1 Kg7 23. Rf2 Rc1+ 24. Rf1 Rc5 25. Rf2 Rc1+ 26. Rf1 1/2-1/2

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.08"]
[Round "2"]
[White "Doda, Zbigniew"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "118"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nf6 5. b3 Bxf3 6. Bxf3 e6 7. Bb2 Nbd7 8. d3 Be7 9. Nd2 Qc7 10. Bg2 0-0 11. c4 a5 12. a3 Bd6 13. Qc2 Rfc8 14. Rac1 Qd8 15. d4 Qe7 16. a4 Bb4 17. Nf3 Rd8 18. e3 Rac8 19. Qe2 Ne4 20. Rfd1 b6 21. Ne1 Nef6 22. Nd3 Ba3 23. c5 Bxb2 24. Qxb2 Rb8 25. Qc3 bxc5 26. Nxc5 Nxc5 27. Qxc5 Qb7 28. Rd3 Qa6 29. Rdc3 Rdc8 30. Bf1 Qb7 31. f3 Nd7 32. Qd6 Nf8 33. Be2 h6 34. Bd1 Qa6 35. Rxc6 Rxc6 36. Qxc6 Qd3 37. Qc3 Qa6 38. Kf2 Qb6 39. Qc5 Qa6 40. Be2 Qb7 41. Bb5 Ng6 42. Qc7 Qxc7 43. Rxc7 Ra8 44. Ke2 Kf8 45. Kd3 Ne7 46. e4 g5 47. e5 h5 48. Kc3 Nf5 49. Bd3 Ne7 50. Rc5 Kg7 51. b4 axb4+ 52. Kxb4 Rb8+ 53. Kc3 g4 54. f4 h4 55. a5 hxg3 56. hxg3 Rd8 57. Rc7 Kf8 58. a6 Ra8 59. Kb4 Rb8+ 1-0

[Event "Rubinstein Memorial-04"]
[Site "Polanica Zdroj"]
[Date "1966.08.07"]
[Round "1"]
[White "Neikirkh, Oleg"]
[Black "Smederevac, Petar"]
[Result "1/2-1/2"]
[ECO "A84"]
[PlyCount "76"]
[EventDate "1966.08.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Qc2 f5 5. e3 Bd6 6. b3 Nf6 7. Bb2 Ne4 8. Bd3 Nd7 9. Nc3 Qf6 10. 0-0-0 0-0 11. Kb1 Nxc3+ 12. Qxc3 Qe7 13. c5 Bc7 14. Rc1 Nf6 15. Ne5 Bd7 16. f3 Be8 17. Rhg1 Nd7 18. Qc2 Qf6 19. f4 Bxe5 20. dxe5 Qe7 21. g4 Bg6 22. Bd4 Qf7 23. h4 fxg4 24. Bxg6 Qxg6 25. Qxg6 hxg6 26. Rxg4 Rf5 27. Rxg6 Kf7 28. Rcg1 Rg8 29. Kc2 Nf8 30. R6g4 Rh5 31. Kd3 g6 32. e4 dxe4+ 33. Kxe4 Nd7 34. Bf2 Nb8 35. Rd1 Ke7 36. Rdg1 Kf7 37. Rd1 Ke7 38. Rdg1 Kf7 1/2-1/2

[Event "Varna-04"]
[Site "Varna"]
[Date "1965.09.19"]
[Round "12"]
[White "Neikirkh, Oleg"]
[Black "Filipowicz, Andrzej"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "27"]
[EventDate "1965.09.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 a6 6. a4 Nf6 7. e4 d6 8. Nge2 0-0 9. 0-0 Rb8 10. h3 Bd7 11. Be3 Ne8 12. Qd2 Nd4 13. Ra3 Nc7 14. a5 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.20"]
[Round "13"]
[White "Neikirkh, Oleg"]
[Black "Fuchs, Reinhart"]
[Result "1/2-1/2"]
[ECO "E17"]
[PlyCount "47"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. d4 Nbd7 9. e3 c5 10. Nbd2 Rc8 11. Rc1 dxc4 12. Nxc4 Rc7 13. Nfe5 Bxg2 14. Kxg2 b5 15. Nxd7 Nxd7 16. Na3 a6 17. dxc5 Rxc5 18. Nc2 Qa8+ 19. Qf3 Qxf3+ 20. Kxf3 Rfc8 21. Nd4 Bf6 22. Rxc5 Rxc5 23. Rd1 h6 24. Ke2 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.18"]
[Round "12"]
[White "Ortega, Rogelio"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "78"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. dxe5 0-0 7. Bf4 d5 8. exd6 Nxd6 9. Bxc6 bxc6 10. Nc3 Rb8 11. Rb1 Bg4 12. h3 Bh5 13. g4 Bg6 14. Ne5 Rb6 15. Be3 Ra6 16. Qe2 Qc8 17. Bxa7 Bf6 18. Bd4 Bxe5 19. Qxe5 f6 20. Qf4 Bxc2 21. Rbc1 Bg6 22. Bc5 Rd8 23. Rfd1 h5 24. Bxd6 cxd6 25. Rxd6 Rxd6 26. Qxd6 Kh7 27. Qg3 Ra5 28. Ne2 hxg4 29. Nf4 Bf7 30. hxg4 Rg5 31. f3 Qd7 32. Qf2 Bxa2 33. Ra1 Bb3 34. Qh4+ Kg8 35. Ra8+ Kf7 36. Qh8 Rxg4+ 37. fxg4 Qxg4+ 38. Ng2 Qd4+ 39. Kh2 Qd6+ 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.17"]
[Round "11"]
[White "Neikirkh, Oleg"]
[Black "Grabczewski, Romuald"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "71"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. cxd5 exd5 7. Be2 0-0 8. 0-0 Nc6 9. dxc5 Bxc5 10. b3 Be6 11. Bb2 a6 12. Na4 Bd6 13. Rc1 Ne4 14. a3 Qe7 15. b4 Rad8 16. Qc2 Rc8 17. Nb6 Rcd8 18. Rfd1 Bb8 19. Na4 Rfe8 20. Nc5 Bg4 21. Nxe4 dxe4 22. Rxd8 Rxd8 23. Qc3 f6 24. Qc4+ Kh8 25. Nd4 Ne5 26. Qc2 Qd6 27. Bxg4 Nxg4 28. g3 Qd5 29. Qc5 Qd7 30. Qf5 Qxf5 31. Nxf5 Kg8 32. Nd4 Kf7 33. Ba1 Ne5 34. Kf1 Rd7 35. Ke2 Ba7 36. h3 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.15"]
[Round "10"]
[White "Sydor, Andrzej"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "97"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qe2 Nfd7 9. Bxe7 Qxe7 10. 0-0-0 0-0 11. h4 b5 12. h5 b4 13. Nb1 Bb7 14. Rh3 Rc8 15. g4 Nc6 16. g5 Nxd4 17. Rxd4 a5 18. Qd1 Nc5 19. Bg2 Ra6 20. g6 fxg6 21. hxg6 h6 22. Qg4 e5 23. Rd1 Ne6 24. fxe5 dxe5 25. Bf1 Rac6 26. Bd3 Nf4 27. Rh2 Rxg6 28. Qf3 Qg5 29. Nd2 Rgc6 30. Kb1 a4 31. Bb5 Rxc2 32. Bxa4 R2c7 33. Rhh1 Ba6 34. Ka1 Ne2 35. Qb3+ Kh8 36. Qxb4 Nd4 37. a3 Rb7 38. Qd6 Be2 39. Rhg1 Qf4 40. Ka2 Bxd1 41. Rxd1 Ra7 42. Qb4 Qf7+ 43. Kb1 Qc7 44. Rf1 Kh7 45. Bb3 Rb8 46. Rc1 Rxb4 47. Rxc7 Rxc7 48. axb4 Nxb3 49. Nxb3 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.14"]
[Round "9"]
[White "Neikirkh, Oleg"]
[Black "Matulovic, Milan"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "50"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e6 6. 0-0 Nge7 7. a3 0-0 8. Rb1 d5 9. cxd5 exd5 10. d3 b6 11. Bf4 h6 12. Qc1 Kh7 13. b4 cxb4 14. axb4 Bg4 15. Qa3 Bxf3 16. exf3 Nd4 17. Bd2 Qd7 18. f4 Rac8 19. Rbc1 Qf5 20. Rfd1 Rc7 21. Kh1 Rfc8 22. b5 Qxd3 23. Be1 Qf5 24. Rb1 Nc2 25. Qd6 Rd7 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.11"]
[Round "8"]
[White "Serwinski, Benedykt"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "96"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 a6 8. N5c3 Nf6 9. Bg5 Be6 10. Na3 Rc8 11. Nc4 Nd4 12. Ne3 Be7 13. Bd3 0-0 14. 0-0 h6 15. Bxf6 Bxf6 16. Ncd5 Bg5 17. c3 Nc6 18. Bc2 Ne7 19. Bb3 Bxe3 20. Nxe3 Qd7 21. Qd3 Bxb3 22. axb3 Qe6 23. b4 f5 24. exf5 Nxf5 25. Nxf5 Rxf5 26. Rad1 Rd8 27. Qd5 Qxd5 28. Rxd5 Kf7 29. Rfd1 Ke6 30. f3 Rf4 31. Kf2 g5 32. g3 Rc4 33. h3 h5 34. R1d3 h4 35. b5 a5 36. g4 b6 37. Ke2 Ra4 38. Rd2 Ra1 39. Kf2 Rb1 40. Kg2 Rxb2 41. Rxd6+ Rxd6 42. Rxb2 Rd3 43. Rc2 Kd5 44. Kf2 Kc4 45. Re2 a4 46. Rxe5 a3 47. Re8 Kxc3 48. Ke2 Rd4 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.10"]
[Round "7"]
[White "Neikirkh, Oleg"]
[Black "Bednarski, Jacek B"]
[Result "1/2-1/2"]
[ECO "E79"]
[PlyCount "31"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Bg4 10. Bxg4 Nxg4 11. Qxg4 Nxd4 12. Qd1 Nc6 13. Rc1 Qa5 14. a3 Rfc8 15. 0-0 Qd8 16. b4 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.09"]
[Round "6"]
[White "Brzozka, Stefan"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "66"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Nf3 0-0 6. Be2 Nc6 7. 0-0 Bg4 8. d5 Nb8 9. Ne1 Bxe2 10. Qxe2 e6 11. dxe6 fxe6 12. e5 dxe5 13. Nd3 Nfd7 14. f4 Nc6 15. Be3 Qe7 16. Rfe1 Rae8 17. fxe5 Ncxe5 18. Nxe5 Bxe5 19. Rad1 Rf5 20. Bd4 Bxd4+ 21. Rxd4 a5 22. Kh1 Nc5 23. h3 e5 24. Rd5 c6 25. g4 cxd5 26. gxf5 Qh4 27. fxg6 Qxh3+ 28. Qh2 Qxh2+ 29. Kxh2 d4 30. gxh7+ Kxh7 31. Nd5 Re6 32. Kg2 Kg6 33. Kf2 Nd3+ 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.07"]
[Round "5"]
[White "Neikirkh, Oleg"]
[Black "Dely, Peter"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "60"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 Nbd7 4. Nbd2 h6 5. Bh4 g5 6. Bg3 Nh5 7. e4 Bg7 8. c3 e6 9. Ng1 Nxg3 10. hxg3 c5 11. Nc4 cxd4 12. cxd4 0-0 13. Ne2 Nf6 14. Nc3 Nxe4 15. Bd3 Nxc3 16. bxc3 e5 17. dxe5 dxe5 18. 0-0 Qc7 19. Qe2 Be6 20. Rac1 Rad8 21. Ne3 f5 22. c4 e4 23. Bc2 Bd4 24. g4 fxg4 25. Nxg4 Rf4 26. Ne3 Rh4 27. g3 Bg4 28. Qe1 Bf3 29. gxh4 Qf4 30. Bd1 Be5 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.06"]
[Round "4"]
[White "Ujtelky, Maximilian"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "82"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e4 d6 6. d3 Bd7 7. Nge2 Qc8 8. h3 Nf6 9. Be3 0-0 10. Qd2 Rd8 11. g4 Ne8 12. f4 e6 13. Kf2 Ne7 14. Rag1 Bc6 15. d4 cxd4 16. Nxd4 Bd7 17. b3 Nc6 18. Nde2 Ne7 19. Bf3 Qc7 20. h4 Rac8 21. Rc1 Qb8 22. a4 b6 23. h5 a6 24. hxg6 fxg6 25. f5 d5 26. cxd5 exf5 27. gxf5 gxf5 28. Rcg1 Ng6 29. Bd4 f4 30. Rg5 Qd6 31. e5 Qb4 32. Be4 Nd6 33. Bxg6 hxg6 34. exd6 Bf5 35. Bxg7 Kxg7 36. Rh4 Rxd6 37. Rxf4 Qc5+ 38. Qe3 Rf6 39. Qxc5 Rxc5 40. Ke3 Kh6 41. Rg1 Bc2 1-0

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.04"]
[Round "3"]
[White "Neikirkh, Oleg"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "86"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Bg4 10. h3 Bxe2 11. Ndxe2 Qa5 12. 0-0 Rfc8 13. a3 a6 14. b4 Qd8 15. Qd3 Nb8 16. Rac1 a5 17. b5 Nbd7 18. Na4 Nc5 19. Nxc5 dxc5 20. Qc2 Qc7 21. e5 Ne8 22. Nc3 e6 23. Ne4 b6 24. Rcd1 Rd8 25. Rxd8 Rxd8 26. Rd1 h6 27. Rd3 Bf8 28. a4 Be7 29. Qd2 Rxd3 30. Qxd3 Kg7 31. Bd2 Qd8 32. Qxd8 Bxd8 33. Kf2 Kf8 34. Kf3 Ke7 35. Bc3 Kd7 36. Nf2 Ng7 37. g4 Be7 38. Nd1 Bd8 39. Ne3 Bh4 40. Ng2 Bd8 41. Ke4 Be7 42. Be1 f5+ 43. Kf3 Ke8 1/2-1/2

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.03"]
[Round "2"]
[White "Vasiukov, Evgeni"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "72"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 d6 8. e6 fxe6 9. axb5 Ne7 10. Ng5 Nf5 11. Re1 Be7 12. b6 cxb6 13. Nxe6 Bxe6 14. Rxe6 0-0 15. Qd5 Kh8 16. Nc3 Qd7 17. Bf4 Rf6 18. Re4 Bf8 19. Rae1 Ne7 20. Qd2 h6 21. Be5 Rg6 22. Bg3 Nf5 23. Nd5 Nxg3 24. hxg3 Rg5 25. c3 Qf7 26. c4 Rc8 27. b3 b5 28. Ne7 Bxe7 29. Rxe7 Qg6 30. Qb4 Rf8 31. cxb5 Qf5 32. Qd4 Qxb5 33. Qxd6 Qf5 34. Qd4 Qb5 35. R1e6 Kg8 36. b4 a5 0-1

[Event "Rubinstein Memorial-03"]
[Site "Polanica Zdroj"]
[Date "1965.08.02"]
[Round "1"]
[White "Filipowicz, Andrzej"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "C36"]
[PlyCount "68"]
[EventDate "1965.08.02"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 c6 5. dxc6 Nxc6 6. d4 Bd6 7. Bd3 Nf6 8. Qe2+ Be6 9. c3 0-0 10. 0-0 Re8 11. Qc2 Rc8 12. a3 h6 13. Nbd2 Bb8 14. Nc4 Bd5 15. Nce5 Nxd4 16. Nxd4 Bxe5 17. Nf3 Bb8 18. Nd4 Be4 19. Qd1 Bxd3 20. Qxd3 Re4 21. g3 fxg3 22. hxg3 Rg4 23. Bf4 Bxf4 24. Rxf4 Rxf4 25. gxf4 Qd6 26. Rf1 Re8 27. Qh3 h5 28. Qg2 Qd5 29. Qxd5 Nxd5 30. c4 Re4 31. Rd1 Nxf4 32. Kf2 Nh3+ 33. Kg3 Ng5 34. c5 Rg4+ 0-1

[Event "EU-chT 03th Group3"]
[Site "Sinaia"]
[Date "1964.08.11"]
[Round "6.10"]
[White "Badestein, Hartmut"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "64"]
[EventDate "1964.08.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "ROU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "German Dem Rep"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "BUL"]

1. e4 c5 2. Nf3 e6 3. Qe2 Nc6 4. g3 Nge7 5. Bg2 d5 6. d3 b6 7. 0-0 Bb7 8. c3 Ng6 9. e5 Qc7 10. Re1 Be7 11. h4 h6 12. Nbd2 0-0-0 13. Nf1 Nf8 14. a3 Rg8 15. N1h2 Nd7 16. Ng4 Kb8 17. Bf4 Na5 18. b4 Nb3 19. Rab1 c4 20. dxc4 dxc4 21. Red1 b5 22. Be3 Nb6 23. Bxb6 Qxb6 24. Ne3 Qa6 25. Nc2 Qc6 26. Nfe1 Qc7 27. Bxb7 Qxb7 28. Nf3 g5 29. Rxd8+ Rxd8 30. hxg5 hxg5 31. Nfd4 Nxd4 32. Nxd4 Rd5 1/2-1/2

[Event "EU-chT 03th Group3"]
[Site "Sinaia"]
[Date "1964.08.10"]
[Round "5.9"]
[White "Haag, Ervin"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "54"]
[EventDate "1964.08.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "ROU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "BUL"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Be2 cxd4 7. 0-0 Bd6 8. Nb3 Nge7 9. Nfxd4 0-0 10. Bf3 h6 11. Bd2 Bd7 12. Bc3 Ne5 13. Re1 Re8 14. Nd2 Rc8 15. Nf1 Bc6 16. Ng3 Qd7 17. Nxc6 Nxf3+ 18. Qxf3 Rxc6 19. Rad1 Bxg3 20. hxg3 Re6 21. Rf1 Qa4 22. Qd3 Re4 23. b3 Qc6 24. Bb2 Qc7 25. Ba1 Qc6 26. Bb2 Qc7 27. Ba1 Qc6 1/2-1/2

[Event "EU-chT 03th Group3"]
[Site "Sinaia"]
[Date "1964.08.09"]
[Round "4.10"]
[White "Neikirkh, Oleg"]
[Black "Nacu, Miron"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "92"]
[EventDate "1964.08.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "ROU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Romania"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "ROU"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nc6 7. Bb5 a6 8. Ba4 b5 9. Bc2 e5 10. 0-0 h6 11. Bh4 Bd7 12. Re1 Qc8 13. Nf1 Re8 14. Qd2 Nh5 15. Ne3 Ne7 16. Rad1 Be6 17. b3 c6 18. dxe5 dxe5 19. Qd6 f6 20. Qa3 Bf8 21. Qb2 g5 22. Bg3 Qc7 23. Nd4 Bf7 24. Ndf5 Nxf5 25. Nxf5 Red8 26. Qc1 Kh7 27. Qe3 Ng7 28. Nxg7 Kxg7 29. f3 Qa5 30. a4 b4 31. Bf2 bxc3 32. Qb6 Qxb6 33. Bxb6 Rd2 34. Rxd2 cxd2 35. Rd1 Bb4 36. a5 c5 37. Kf2 Kf8 38. Ke2 Ke8 39. Rb1 Kd7 40. h4 gxh4 41. Rh1 h5 42. Rxh4 Rg8 43. Kf2 Kc6 44. Rh1 Bc3 45. g3 Bd4+ 46. Kg2 Bc3 0-1

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.26"]
[Round "19"]
[White "Pelitov, Dimitar"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C48"]
[PlyCount "43"]
[EventDate "1964.03.01"]
[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. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Kxe2 c6 11. Bd3 d5 12. Bf4 Be6 13. Kd2 Kd7 14. Rhe1 Bd6 15. Bxd6 Kxd6 16. Re2 h6 17. Rae1 Rhe8 18. g3 Bd7 19. Rxe8 Rxe8 20. Rxe8 Bxe8 21. f4 Bd7 22. b4 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.24"]
[Round "18"]
[White "Neikirkh, Oleg"]
[Black "Minev, Nikolay Nikolaev"]
[Result "1/2-1/2"]
[ECO "D56"]
[PlyCount "60"]
[EventDate "1964.03.01"]
[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 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. Bd3 dxc4 12. Bxc4 Nd7 13. 0-0 b6 14. Rfd1 Bb7 15. Be2 Rfd8 16. Rac1 c5 17. Qa3 Qf8 18. Kf1 cxd4 19. Qxf8+ Kxf8 20. Rxd4 Nc5 21. Rcd1 Rxd4 22. Rxd4 Ke7 23. Ne1 Rd8 24. Rxd8 Kxd8 25. b3 e5 26. Nd3 Nxd3 27. Bxd3 Ke7 28. b4 a5 29. a3 axb4 30. axb4 Kd6 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.23"]
[Round "17"]
[White "Milev, Zdravko"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "77"]
[EventDate "1964.03.01"]
[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 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 c5 7. Nc3 Nc6 8. dxc5 dxc5 9. Bf4 Nd4 10. Be5 Nc6 11. Bf4 Nd4 12. Be5 Nc6 13. Bf4 Be6 14. Qa4 Qa5 15. Qxa5 Nxa5 16. b3 Nc6 17. Rad1 Rfd8 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Nxd1 b6 21. Nc3 Nh5 22. Bd2 Ne5 23. Nxe5 Bxe5 24. Nd5 Kf8 25. Kf1 Ke8 26. f4 Bb8 27. Bc3 f6 28. e4 Ng7 29. Bf3 Kf7 30. Ke2 Ne8 31. Kd3 Bd7 32. Ne3 Bc6 33. Nf1 Nd6 34. Nd2 Ne8 35. e5 Bxf3 36. Nxf3 Ke6 37. exf6 exf6 38. Bb2 Kf5 39. h3 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.22"]
[Round "16"]
[White "Neikirkh, Oleg"]
[Black "Stefanov, Josif Jovchev"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "60"]
[EventDate "1964.03.01"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 h6 8. h3 Nbd7 9. Be3 Nc5 10. Qc2 Ne8 11. b4 Nd7 12. g4 a5 13. b5 Nc5 14. Rg1 b6 15. 0-0-0 Kh8 16. Qd2 Kh7 17. Ne1 f5 18. f3 f4 19. Bf2 Bd7 20. Nd3 Nxd3+ 21. Bxd3 Qe7 22. Qe1 Bf6 23. h4 Bh8 24. Rh1 Rg8 25. Ne2 Rf8 26. Rd2 Rf7 27. Qg1 Rb8 28. Qh2 Kg8 29. Ng1 Bg7 30. Nh3 Bh8 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.20"]
[Round "15"]
[White "Kadrev, Zdravko Minchev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C08"]
[PlyCount "51"]
[EventDate "1964.03.01"]
[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 e6 2. e4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Qe7 7. dxc5 Qxe2+ 8. Nxe2 Bxc5 9. Nb3 Bb6 10. a4 a6 11. Bxc6+ bxc6 12. a5 Ba7 13. Be3 Nf6 14. Bxa7 Rxa7 15. Ned4 Re7+ 16. Kf1 Kd7 17. Nf5 Re5 18. Nc5+ Kc7 19. Nd4 Nd7 20. b4 Rhe8 21. h3 g6 22. g3 Kd6 23. Ndb3 Re2 24. Nd4 R2e7 25. Ndb3 Re2 26. Nd4 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.19"]
[Round "14"]
[White "Neikirkh, Oleg"]
[Black "Kaikamdzozov, Jivko"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "40"]
[EventDate "1964.03.01"]
[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. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 e5 7. dxe5 Ng4 8. Nc3 Nxe5 9. Nxe5 dxe5 10. Bg2 Nc6 11. 0-0 Bf5 12. Nd5 Nd4 13. e3 Nc6 14. Qe2 Rc8 15. h4 Qd6 16. Rad1 Qe6 17. Kh2 e4 18. Nf4 Qe7 19. Nd5 Qe6 20. Nf4 Qe7 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.18"]
[Round "13"]
[White "Bobotsov, Milko Georgiev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "52"]
[EventDate "1964.03.01"]
[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 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 g6 7. e3 c6 8. Bd3 Nbd7 9. Nf3 Nf8 10. Bh6 Ne6 11. 0-0-0 Ng4 12. Bf4 Nxf4 13. exf4 Qd6 14. Ne5 Nh6 15. Rhe1 0-0 16. Kb1 Bf5 17. Bxf5 Nxf5 18. g4 Ng7 19. f5 Rae8 20. f4 Bd8 21. fxg6 fxg6 22. Ne2 Re7 23. Rf1 Bb6 24. h4 Qf6 25. f5 gxf5 26. gxf5 Nxf5 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.15"]
[Round "12"]
[White "Neikirkh, Oleg"]
[Black "Bobekov, Radko"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "85"]
[EventDate "1964.03.01"]
[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 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nf3 Re8 10. 0-0 h6 11. Bf4 Nf8 12. Ne5 Nh5 13. Bg3 Nxg3 14. hxg3 Bd6 15. Nf3 Ne6 16. Rfe1 Ng5 17. Nxg5 hxg5 18. e4 dxe4 19. Bxe4 Be6 20. Rad1 Rc8 21. Re3 Qa5 22. Qe2 Bb4 23. Qh5 f5 24. Bc2 Bf7 25. Bb3 Rf8 26. Qxg5 Bxb3 27. axb3 f4 28. Re5 Qd8 29. gxf4 Bd6 30. Rf5 Qxg5 31. Rxf8+ Rxf8 32. fxg5 Rf5 33. Ne4 Be7 34. g6 Rd5 35. Rd2 Bf6 36. Re2 Kf8 37. Nc5 Rd6 38. Ne6+ Ke7 39. Nxg7+ Kd7 40. Nf5 Rd5 41. g7 Bxg7 42. Nxg7 Rxd4 43. Nf5 1-0

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.14"]
[Round "11"]
[White "Popov, Luben"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "34"]
[EventDate "1964.03.01"]
[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 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Be4 10. b3 c5 11. Bb2 Nc6 12. Rad1 Bf6 13. Qd2 Bxf3 14. Bxf3 cxd4 15. Bxc6 dxc6 16. Bxd4 c5 17. Bxf6 Qxf6 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.13"]
[Round "10"]
[White "Neikirkh, Oleg"]
[Black "Tsvetkov, Alexandar K"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "61"]
[EventDate "1964.03.01"]
[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 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 d6 5. e4 Be7 6. h3 0-0 7. Be3 a6 8. d4 exd4 9. Nxd4 Re8 10. Be2 Bd7 11. 0-0 Bf8 12. Qb1 Nxd4 13. Bxd4 Bc6 14. Bf3 g6 15. Qc2 Bg7 16. Rad1 b5 17. c5 b4 18. Nd5 Nxd5 19. Bxg7 Kxg7 20. exd5 Bb5 21. Rfe1 Qf6 22. c6 Re5 23. Rxe5 Qxe5 24. b3 Re8 25. Qd2 a5 26. Kh1 Ra8 27. Kg1 h5 28. Re1 Qf6 29. Kh1 Ba6 30. Kg1 Bb5 31. Re3 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.11"]
[Round "9"]
[White "Chipev, Teodor Antonov"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "133"]
[EventDate "1964.03.01"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 Nd7 8. d4 Bf6 9. Be3 0-0 10. Nbd2 Re8 11. Rc1 g6 12. a3 Qe7 13. b4 Nd8 14. d5 Rf8 15. c4 c5 16. Nb3 b6 17. Rb1 Nb7 18. Bc6 Rb8 19. Qd3 Bg7 20. Nfd2 f5 21. f3 f4 22. Bf2 g5 23. Kf1 h5 24. Ke2 g4 25. Kd1 Bf6 26. Kc2 Bg5 27. Rg1 Nf6 28. Bxb7 Rxb7 29. g3 fxg3 30. Rxg3 Bh4 31. Rg2 Bxf2 32. Rxf2 Qh7 33. Rbf1 Rbf7 34. fxg4 Nxg4 35. Rxf7 Rxf7 36. Rxf7 Qxf7 37. bxc5 bxc5 38. Qg3 Qf2 39. Qxf2 Nxf2 40. Nc1 Ng4 41. Nf3 Nf2 42. Nd2 h4 43. Nd3 Ng4 44. Nf3 h3 45. Kd2 Kg7 46. Ke2 Kg6 47. Nf2 Kh5 48. Nd3 Bd7 49. Nf2 Nxf2 50. Kxf2 Kg4 51. Ke3 Ba4 52. Nd2 Bc2 53. Nf1 Bb3 54. Nd2 Ba2 55. a4 a5 56. Ke2 Kf4 57. Kf2 Bxc4 58. Nxc4 Kxe4 59. Nxd6+ Kxd5 60. Nb7 Kc4 61. Nxa5+ Kb4 62. Nc6+ Kxa4 63. Nxe5 Kb3 64. Kg3 c4 65. Kxh3 c3 66. Kg4 c2 67. Nd3 1-0

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.10"]
[Round "8"]
[White "Neikirkh, Oleg"]
[Black "Prahov, Valentin Asenov"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "61"]
[EventDate "1964.03.01"]
[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 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 d6 6. 0-0 a6 7. e3 Nf6 8. d4 0-0 9. Qe2 b6 10. Rd1 Bd7 11. h3 Rb8 12. a4 Na5 13. Nd2 Qc8 14. Kh2 cxd4 15. exd4 Re8 16. Bf1 h6 17. Ra3 Nc6 18. Nf3 Bf5 19. Be3 Nb4 20. Nh4 Bd7 21. Rb3 a5 22. Nf3 Bf5 23. Ne1 h5 24. Nb5 Ne4 25. Bg2 Nf6 26. Rc1 Na2 27. Ra1 Nb4 28. Rc1 Na2 29. Ra1 Nb4 30. Rc1 Na2 31. Ra1 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.09"]
[Round "7"]
[White "Radulov, Ivan"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "73"]
[EventDate "1964.03.01"]
[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. d4 exd4 3. c3 d5 4. exd5 Nf6 5. Nf3 Qxd5 6. cxd4 Bb4+ 7. Nc3 0-0 8. Be2 Ne4 9. Bd2 Bxc3 10. bxc3 Nxd2 11. Qxd2 Bf5 12. 0-0 Nd7 13. c4 Qd6 14. c5 Qf6 15. Qf4 Rfe8 16. Rfe1 c6 17. Bc4 h6 18. Qc7 b6 19. Ne5 Nxe5 20. Rxe5 Rxe5 21. dxe5 Qg6 22. cxb6 axb6 23. Qxb6 Be4 24. Bf1 Bd5 25. Qd4 Ra3 26. Qb2 Ra4 27. a3 h5 28. h3 Rh4 29. a4 Rxh3 30. a5 Qg4 31. Ra3 Rxa3 32. Qxa3 Qd1 33. a6 c5 34. a7 Ba8 35. Qd3 Qxd3 36. Bxd3 Kf8 37. Be2 1-0

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.07"]
[Round "6"]
[White "Neikirkh, Oleg"]
[Black "Kolarov, Atanas Stefanov"]
[Result "1/2-1/2"]
[ECO "A54"]
[PlyCount "60"]
[EventDate "1964.03.01"]
[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 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 Nbd7 5. g3 c6 6. dxe5 dxe5 7. Bg2 Qc7 8. 0-0 Be7 9. Qc2 0-0 10. h3 Re8 11. Be3 Nc5 12. Rad1 g6 13. b4 Ne6 14. a3 Ng7 15. Bg5 Be6 16. c5 Nd5 17. Bxe7 Rxe7 18. Ng5 Nxc3 19. Qxc3 f6 20. Ne4 Ne8 21. Rd2 Rd8 22. Rfd1 Red7 23. g4 Rxd2 24. Rxd2 Rxd2 25. Qxd2 Qd7 26. Qxd7 Bxd7 27. Nc3 Kf7 28. e3 Ke7 29. Kf1 Be6 30. Ke1 Nc7 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.06"]
[Round "5"]
[White "Daskalov, Georgi Ilchev"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "36"]
[EventDate "1964.03.01"]
[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. Bb5 Nf6 4. d4 Nxe4 5. dxe5 Be7 6. 0-0 0-0 7. Re1 d5 8. c4 Be6 9. Qe2 a6 10. cxd5 Bxd5 11. Bc4 Nc5 12. Nc3 Bxc4 13. Qxc4 Qd3 14. Qg4 Rad8 15. Nh4 Qd4 16. Bf4 Nd3 17. Nf5 Qxf2+ 18. Kh1 Qxe1+ 0-1

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.05"]
[Round "4"]
[White "Neikirkh, Oleg"]
[Black "Pantaleev, Dimitar Dimitrov"]
[Result "1/2-1/2"]
[ECO "C26"]
[PlyCount "60"]
[EventDate "1964.03.01"]
[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. Nc3 Nf6 3. g3 c6 4. d4 Qa5 5. Bg2 Bb4 6. Nge2 d5 7. 0-0 dxe4 8. dxe5 Qxe5 9. Bf4 Qh5 10. Bd6 Bxd6 11. Qxd6 Nbd7 12. Nxe4 Nxe4 13. Bxe4 Qc5 14. Qxc5 Nxc5 15. Bg2 0-0 16. Rfe1 Rd8 17. Rad1 Bg4 18. f3 Bd7 19. b3 Kf8 20. Kf2 g6 21. Nd4 Re8 22. Bf1 Rxe1 23. Rxe1 Re8 24. Rxe8+ Kxe8 25. Ke3 Ke7 26. Be2 Ne6 27. Nxe6 Bxe6 28. Bd3 Bd7 29. Kd4 Kd6 30. Be4 Be6 1/2-1/2

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.03"]
[Round "3"]
[White "Padevsky, Nikola Bochev"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C96"]
[PlyCount "61"]
[EventDate "1964.03.01"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15. Be3 a4 16. Nbd2 Bf6 17. Nf1 exd4 18. Nxd4 Nxd4 19. Bxd4 Ne5 20. Ne3 Bb7 21. Qd2 Rc8 22. Rad1 Bg5 23. Bb1 Nc4 24. Qb4 Bxe3 25. Bxe3 Re8 26. Qxb5 Bxe4 27. Bg5 f6 28. Bxe4 fxg5 29. Bd5+ Kf8 30. Rxe8+ Qxe8 31. Bxc4 1-0

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.02"]
[Round "2"]
[White "Neikirkh, Oleg"]
[Black "Spiridonov, Nikola"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "72"]
[EventDate "1964.03.01"]
[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 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 c5 9. 0-0 Qc7 10. Qe2 Bg4 11. h3 Bxf3 12. Qxf3 cxd4 13. Bd5 dxc3 14. Bxb7 c2 15. Ba3 Bxa1 16. Rxa1 Qc3 17. Rc1 Nc6 18. Bxa8 Ne5 19. Qd5 Nd3 20. Rxc2 Qxc2 21. Bxe7 Re8 22. Bh4 Nxf2 23. Bxf2 Qb1+ 24. Kh2 Qb8+ 25. Bg3 Qxa8 26. Qd2 Qe4 27. Bf4 Rc8 28. Qd6 Rc2 29. Qd8+ Kg7 30. Qg5 f6 31. Qg3 Rxa2 32. h4 Re2 33. Qh3 f5 34. h5 g5 35. Bxg5 Qg4 36. Qxg4 fxg4 0-1

[Event "BUL-ch18"]
[Site "Sofia"]
[Date "1964.03.01"]
[Round "1"]
[White "Orev, Petar"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "59"]
[EventDate "1964.03.01"]
[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. c4 d6 6. Nc3 Nc6 7. d4 Bf5 8. d5 Na5 9. Nd4 Bd7 10. Qd3 c5 11. dxc6 Nxc6 12. Nxc6 bxc6 13. c5 d5 14. e4 dxe4 15. Nxe4 Nd5 16. Rb1 Rb8 17. a3 a5 18. b3 Qc8 19. Bb2 Bxb2 20. Rxb2 Bh3 21. Nc3 Bxg2 22. Kxg2 Rd8 23. Nxd5 Rxd5 24. Qe3 Qd7 25. Re1 e6 26. b4 Rd3 27. Qe5 Qd5+ 28. Qxd5 Rxd5 29. Rc1 Kf8 30. Rcb1 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.26"]
[Round "19"]
[White "Neikirkh, Oleg"]
[Black "Dimitrov Iliev, Ilia"]
[Result "1/2-1/2"]
[ECO "D51"]
[PlyCount "39"]
[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 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Bb4 7. Bd3 c5 8. Nge2 c4 9. Bc2 h6 10. Bh4 Nb6 11. 0-0 Bd6 12. Bg3 h5 13. Bxd6 Qxd6 14. e4 Ng4 15. e5 Qe7 16. Qd2 Qh4 17. Qf4 Qe7 18. Qd2 Qh4 19. Qf4 Qe7 20. Qd2 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.24"]
[Round "18"]
[White "Zahariev, Georgi"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B91"]
[PlyCount "74"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 Nbd7 9. 0-0 b5 10. h3 Bb7 11. g4 b4 12. Nd5 Nxd5 13. exd5 Bh4 14. c3 bxc3 15. Nxc3 0-0 16. Be3 Bg5 17. Bxg5 Qxg5 18. Ne4 Qe7 19. Rc1 Rab8 20. Qd2 Nb6 21. Ng3 Rfc8 22. Nf5 Qd8 23. b3 g6 24. Ne3 Qd7 25. Qb4 Na8 26. Rxc8+ Rxc8 27. Nc4 Rd8 28. Nxd6 Qxd6 29. Qxb7 Nc7 30. Rc1 Nb5 31. Rc6 Qb4 32. Qxa6 Kg7 33. Rc1 Qd2 34. Rf1 Nd4 35. Kh1 Ne2 36. g5 Kg8 37. Qf6 Rxd5 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.23"]
[Round "17"]
[White "Neikirkh, Oleg"]
[Black "Popov, Luben"]
[Result "0-1"]
[ECO "E79"]
[PlyCount "147"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Bg4 10. Bxg4 Nxg4 11. Qxg4 Nxd4 12. Qd1 Ne6 13. Rc1 Rc8 14. Qe2 Nc5 15. Bf2 Bh6 16. Bg3 Bg7 17. Bf2 Bh6 18. Bxc5 Rxc5 19. 0-0 e5 20. Nd5 exf4 21. Rcd1 Re8 22. Qd3 b6 23. b3 Qg5 24. b4 Rcc8 25. Rxf4 Rf8 26. Rdf1 Bg7 27. Qf3 f5 28. exf5 gxf5 29. h4 Qd8 30. g3 Kh8 31. Qd3 Be5 32. Rxf5 Rg8 33. Rg5 Rxg5 34. hxg5 Qxg5 35. Rf7 Qh5 36. Qf1 Rg8 37. Rf8 Qg5 38. Rxg8+ Kxg8 39. Kh1 Bxg3 40. Qf3 Be5 41. Ne3 Kg7 42. c5 bxc5 43. bxc5 Qh6+ 44. Kg2 Qg6+ 45. Kh3 dxc5 46. Nf5+ Kh8 47. Qa8+ Qg8 48. Qe4 Bf6 49. Qc6 Qf8 50. Qe6 Bb2 51. a4 a5 52. Qd7 Bf6 53. Qe6 Bb2 54. Qd7 Ba1 55. Qe6 Bf6 56. Qc6 Ba1 57. Kg4 Be5 58. Qd7 c4 59. Kf3 Bf6 60. Ke2 Qg8 61. Ne3 c3 62. Qf5 Qd8 63. Nd5 Bg7 64. Kd3 h6 65. Kc2 Qb8 66. Kd1 Qb3+ 67. Ke1 Qc4 68. Nf4 Qb4 69. Qc8+ Bf8 70. Nd5 Qe4+ 71. Kf2 Qxd5 72. Qxf8+ Kh7 73. Qe7+ Kg6 74. Qc7 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.22"]
[Round "16"]
[White "Peev, Peicho Chonev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "69"]
[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. g3 d5 2. d4 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. Ne5 c5 7. c3 Nc6 8. Nxc6 bxc6 9. Nd2 Qb6 10. Nb3 cxd4 11. cxd4 a5 12. Qc2 Nd7 13. Be3 a4 14. Nc5 Nxc5 15. dxc5 Qc7 16. b4 Bf6 17. Rab1 Ba6 18. a3 Bb5 19. Rfd1 e5 20. Bc1 Bc4 21. e4 Bb3 22. Rxb3 axb3 23. Qxb3 d4 24. Bd2 Rfb8 25. Ra1 Be7 26. Qc2 h6 27. Bf1 Bg5 28. Be1 h5 29. h4 Be7 30. Bc4 Qd7 31. Qe2 g6 32. a4 Rd8 33. Qf3 Rf8 34. a5 Kg7 35. Bd2 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.20"]
[Round "15"]
[White "Bogdanov, Emil"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "26"]
[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 d6 3. d4 Nf6 4. dxc5 Nxe4 5. cxd6 e6 6. Qd4 Nxd6 7. Bd3 Nc6 8. Qf4 e5 9. Qe3 Nf5 10. Qe4 Nd6 11. Qe3 Nf5 12. Qe4 Nd6 13. Qe3 Nf5 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.19"]
[Round "14"]
[White "Neikirkh, Oleg"]
[Black "Popov, Vladilen"]
[Result "1-0"]
[ECO "A32"]
[PlyCount "107"]
[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. Nf3 c5 3. c4 cxd4 4. Nxd4 e6 5. Nc3 Qb6 6. a3 d5 7. cxd5 Nxd5 8. Na4 Qd8 9. e4 Nf6 10. Nc3 Be7 11. Bb5+ Nfd7 12. 0-0 0-0 13. Be3 a6 14. Be2 b5 15. f4 Bb7 16. Bf3 Nc6 17. Nxc6 Bxc6 18. Rc1 Rc8 19. Qe2 Qa5 20. Rfd1 Rfd8 21. Qf2 Qc7 22. Nd5 exd5 23. exd5 Bf6 24. dxc6 Nf8 25. Rxd8 Qxd8 26. Bb6 Qd3 27. Rd1 Qb3 28. Rd2 Qc4 29. g3 Rxc6 30. Bxc6 Qc1+ 31. Kg2 Qxc6+ 32. Kg1 Qc1+ 33. Kg2 Qc6+ 34. Kh3 Qc8+ 35. f5 g6 36. Qc5 Qb7 37. Bd8 Bg7 38. Be7 Qf3 39. Rf2 Qe4 40. Rf4 Qe2 41. Rf2 Qe1 42. Bxf8 Bxf8 43. Qd4 b4 44. axb4 Bxb4 45. fxg6 hxg6 46. Qf6 Qe8 47. Qxa6 Qd7+ 48. g4 Be1 49. Rf3 Qd8 50. Qf6 Qd5 51. Re3 Bb4 52. Qf3 Qg5 53. Re8+ Kg7 54. Qe3 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 "Neikirkh, Oleg"]
[Black "Radulov, Ivan"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "34"]
[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. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. b3 Nbd7 8. Bb2 b6 9. Nbd2 Bb7 10. e3 Rc8 11. Qe2 Qc7 12. Rac1 Qb8 13. Rfd1 Rfd8 14. Ne5 Nf8 15. Nef3 N8d7 16. Ne5 Nf8 17. Nef3 N8d7 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.15"]
[Round "11"]
[White "Chipev, Teodor Antonov"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "68"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Ne5 14. 0-0+ Kg8 15. gxh6 Bxh4 16. Rf7 Nxf7 17. Qg6+ Kf8 18. Rf1 Bf6 19. Rxf6 Qxf6 20. Qxf6 Rxh6 21. Qd4 axb5 22. Nxb5 Nc6 23. Qb6 Rxa2 24. Qc7 Ne7 25. Nxd6 Nxd6 26. Qxd6 Rf6 27. h4 Rxb2 28. Qe5 Rb1+ 29. Kh2 Rbf1 30. h5 Bd7 31. g4 Bc6 32. Kg3 R1f3+ 33. Kh4 Kf7 34. Kg5 R3f4 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.14"]
[Round "10"]
[White "Neikirkh, Oleg"]
[Black "Pantaleev, Dimitar Dimitrov"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "104"]
[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. c4 c6 3. Nf3 d5 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 Re8 9. 0-0 a6 10. Bb2 b5 11. Rfd1 Bb7 12. Rac1 Qb8 13. h3 h6 14. a4 dxc4 15. bxc4 b4 16. Nb1 c5 17. Nbd2 Qc7 18. Nb3 Ne4 19. Bd3 f5 20. Nbd2 Ndf6 21. Ne5 Nxd2 22. Qxd2 Bxe5 23. dxe5 Ne4 24. Qe1 Qc6 25. f3 Ng5 26. Qf2 Qxa4 27. Kh2 a5 28. h4 Nf7 29. Ra1 Qc6 30. e4 f4 31. g3 fxg3+ 32. Qxg3 Qc7 33. Rg1 Nh8 34. Bc1 Kh7 35. Be3 Rg8 36. Bc2 Rad8 37. Rg2 Ba6 38. Rag1 g6 39. Qf4 Nf7 40. Kh1 Rdf8 41. Qh2 Bxc4 42. f4 a4 43. f5 gxf5 44. exf5 Bd5 45. fxe6+ Kh8 46. exf7 Rxg2 47. Rxg2 Qxf7 48. e6 Qxe6 49. Bf2 a3 50. Bb1 Qe2 51. Qg3 Bxg2+ 52. Kh2 Qxf2 0-1

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.12"]
[Round "9"]
[White "Minev, Nikolay Nikolaev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C97"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. dxe5 dxe5 14. Nf1 Nc4 15. Ne3 Nxe3 16. Bxe3 Rfd8 17. Qe2 h6 18. Rad1 Be6 19. b3 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Kh2 Be7 23. Qd2 Qd6 24. Qxd6 Bxd6 25. Nd2 Nd7 26. f3 f6 27. g4 Kf7 28. Kg3 Bf8 29. Kf2 Bd6 30. Kg3 Bf8 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.11"]
[Round "8"]
[White "Neikirkh, Oleg"]
[Black "Milev, Angel"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "59"]
[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. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be7 8. b4 a6 9. d3 0-0 10. Ne4 a5 11. b5 Nd4 12. Nxe5 Nxb5 13. Bb2 Be6 14. 0-0 a4 15. e3 f6 16. Nf3 Qd7 17. Nd4 Nxd4 18. Bxd4 Ra5 19. Qe2 c5 20. Bc3 Rb5 21. Rfc1 Nd5 22. Be1 b6 23. Nc3 Rb3 24. d4 Nxc3 25. Rxc3 Rxc3 26. Bxc3 Bd5 27. e4 Bf7 28. Rd1 cxd4 29. Rxd4 Qc7 30. Bb2 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.10"]
[Round "7"]
[White "Orev, Petar"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "65"]
[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. c4 Nc6 3. Ne2 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. e5 Ne4 10. a3 Bxc3+ 11. bxc3 f6 12. exf6 gxf6 13. Be3 b6 14. Bd3 Nc5 15. Rd1 Nxd3+ 16. Rxd3+ Ke7 17. c5 Ba6 18. Rd2 Rab8 19. f3 Bc4 20. Kf2 b5 21. Rhd1 Bd5 22. Rd4 e5 23. Rh4 a5 24. g4 b4 25. cxb4 axb4 26. axb4 Rxb4 27. Ra1 Rb2+ 28. Kg3 Rb3 29. Ra7+ Ke6 30. Kf2 Rb2+ 31. Kg3 Rb3 32. Kf2 Rb2+ 33. Kg3 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.08"]
[Round "6"]
[White "Neikirkh, Oleg"]
[Black "Kostov Petkov, Petko"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "81"]
[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. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Ne7 9. c5 e4 10. cxd6 Qxd6 11. Ng5 Nexd5 12. Ncxe4 Qe7 13. Nxf6+ Nxf6 14. Re1 h6 15. Nh3 Rd8 16. Qc2 Nd5 17. a3 c6 18. Bd2 Be6 19. Rad1 Rd7 20. e4 Nc7 21. Bb4 Qe8 22. Rxd7 Bxd7 23. Bc3 Ne6 24. Bxg7 Nxg7 25. Qd2 Kh7 26. Nf4 Be6 27. Qb4 Qd7 28. Bf3 Qc7 29. Rd1 c5 30. Qb5 a6 31. Qd3 Re8 32. Qc3 b6 33. h4 h5 34. Qf6 Bb3 35. Rd6 Ne6 36. e5 Nxf4 37. Qxf4 a5 38. Bxh5 Be6 39. Bf3 Rd8 40. h5 Rxd6 41. hxg6+ 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.07"]
[Round "5"]
[White "Tsvetkov, Alexandar K"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "35"]
[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 d6 3. g3 g6 4. Bg2 e5 5. d3 Bg7 6. Nge2 Ne7 7. Be3 Nbc6 8. 0-0 0-0 9. Qd2 Nd4 10. Nd1 Bh3 11. c3 Bxg2 12. Kxg2 Ne6 13. c4 f5 14. f3 Nd4 15. Ndc3 Ne6 16. Nd1 Nd4 17. Ndc3 Ne6 18. Nd1 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.06"]
[Round "4"]
[White "Neikirkh, Oleg"]
[Black "Tringov, Georgi Petrov"]
[Result "1/2-1/2"]
[ECO "E79"]
[PlyCount "34"]
[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. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Qb6 10. Nc2 Qa5 11. 0-0 Nd7 12. Bd2 Qd8 13. Rb1 Nc5 14. Bf3 Nd7 15. Be2 Nc5 16. Bf3 Nd7 17. Be2 Nc5 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.04"]
[Round "3"]
[White "Bobotsov, Milko Georgiev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "D58"]
[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. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. Qe2 a6 12. Rfd1 Ne4 13. Bxe7 Qxe7 14. cxd5 exd5 15. dxc5 Nxc3 16. Rxc3 bxc5 17. Rdc1 g6 18. a3 Rfe8 19. Qd1 Rad8 20. b4 d4 21. exd4 cxd4 22. Rc7 Bxf3 23. Qxf3 Ne5 24. Qg3 Qf6 25. h3 h5 26. h4 Nxd3 27. Qxd3 Qxh4 28. a4 Re6 29. b5 axb5 30. axb5 Rde8 31. Rf1 Qf4 32. Rcc1 Qf6 33. Rcd1 Rd8 34. Rfe1 Kg7 35. Rxe6 Qxe6 36. Rb1 Qb6 1/2-1/2

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.03"]
[Round "2"]
[White "Neikirkh, Oleg"]
[Black "Kadrev, Zdravko Minchev"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "62"]
[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. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 Nc6 5. e3 d6 6. Nge2 0-0 7. d4 Bb6 8. 0-0 Bd7 9. h3 Re8 10. b3 a6 11. Bb2 Rb8 12. Rc1 Ba7 13. Qd2 b5 14. cxb5 axb5 15. Nd5 Nxd5 16. Bxd5 Ne7 17. Bg2 Ng6 18. Kh2 b4 19. dxe5 Nxe5 20. Nd4 c5 21. Nf3 Bb5 22. Nxe5 dxe5 23. Rfd1 Qe7 24. Bd5 Rb6 25. e4 Rh6 26. Kg2 Ra6 27. Ba1 Rf6 28. f4 Rg6 29. Bxe5 h5 30. Kf3 Qd7 31. Qg2 Kh8 1-0

[Event "BUL-ch17"]
[Site "Sofia"]
[Date "1963.03.02"]
[Round "1"]
[White "Mlechev, Hristo"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "53"]
[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. c4 d6 3. Nc3 e5 4. d5 Be7 5. e4 0-0 6. Bd3 Nbd7 7. Nge2 Nc5 8. Bc2 a5 9. Ng3 c6 10. 0-0 cxd5 11. cxd5 Bg4 12. Qe1 Bd7 13. a4 Ne8 14. Kh1 Bg5 15. f4 Bxf4 16. Bxf4 exf4 17. Rxf4 Qg5 18. Qf2 Nf6 19. Nf5 Bxf5 20. Rxf5 Qh6 21. Rf4 Rae8 22. g4 Re5 23. Rf1 Rfe8 24. Re1 Rf8 25. Rf1 Rfe8 26. Re1 Rf8 27. Rf1 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.26"]
[Round "19"]
[White "Neikirkh, Oleg"]
[Black "Radulov, Ivan"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "82"]
[EventDate "1962.02.01"]
[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. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. d4 c6 6. b3 0-0 7. 0-0 Nbd7 8. Bb2 Qe7 9. Nc3 Rd8 10. Qc2 e5 11. dxe5 Nxe5 12. cxd5 cxd5 13. Nd4 Be6 14. Nf5 Qc7 15. Nxd6 Rxd6 16. Qd2 Rd7 17. Nb5 Qb6 18. Bxe5 Qxb5 19. Bxf6 gxf6 20. Qd4 Qxe2 21. Rfe1 Qg4 22. Qxf6 Qg7 23. Qf4 d4 24. Rad1 Qg4 25. Qd2 Bf5 26. h3 Qg7 27. Rc1 Rad8 28. Rc5 Bg6 29. h4 h6 30. h5 Bh7 31. Bh3 Qf8 32. Rec1 Rd5 33. Rxd5 Rxd5 34. Rc8 Rd8 35. Rc7 d3 36. Rxb7 Qc5 37. Qf4 Qd5 38. Qg4+ Qg5 39. Qf3 Qg7 40. Rd7 Rxd7 41. Bxd7 Qd4 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.24"]
[Round "18"]
[White "Radev Iordanov, Nikolay"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "49"]
[EventDate "1962.02.01"]
[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 e6 2. c4 d5 3. Nc3 Be7 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Bxf6 7. Nf3 0-0 8. Bd3 c5 9. h4 cxd4 10. Qc2 Qa5+ 11. Bd2 Qh5 12. 0-0-0 e5 13. Ng5 g6 14. f3 Be7 15. g4 Bxg4 16. fxg4 Qxg4 17. Rdg1 Qd7 18. Nxh7 Kxh7 19. Bxg6+ Kh8 20. Bh6 Qd6 21. Bxf8 Bxf8 22. Bxf7 d3 23. Rg8+ Kh7 24. Qg2 Qc6 25. Rh8+ 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.22"]
[Round "17"]
[White "Neikirkh, Oleg"]
[Black "Padevsky, Nikola Bochev"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "43"]
[EventDate "1962.02.01"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 exd5 9. Be2 Be6 10. 0-0 Nbd7 11. Rc1 c5 12. dxc5 bxc5 13. Bg3 Qb6 14. Qc2 Rac8 15. Rfd1 Rfd8 16. b3 Qa5 17. Qd2 Kf8 18. Nb5 Qb6 19. Nc3 Qa5 20. Nb5 Qb6 21. Nc3 Qa5 22. Nb5 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.21"]
[Round "16"]
[White "Ajanski, Jordan S"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "39"]
[EventDate "1962.02.01"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. Bd3 c5 9. c3 cxd4 10. Nxf6+ Qxf6 11. Nxd4 e5 12. Nb5 0-0 13. 0-0 Nc5 14. Bc2 Rd8 15. Qe2 Bf5 16. Bxf5 Qxf5 17. Rad1 Nd3 18. Nd4 exd4 19. Rxd3 dxc3 20. Rxc3 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.19"]
[Round "15"]
[White "Neikirkh, Oleg"]
[Black "Pelitov, Dimitar"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "142"]
[EventDate "1962.02.01"]
[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 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. Qc2 h6 12. Re1 Bg4 13. Ne5 Re8 14. Ba3 Nxe5 15. dxe5 c6 16. Qe4 Bh5 17. Rac1 Qd7 18. Bd6 Qe6 19. f4 Bg6 20. Qf3 Bf5 21. h3 Qg6 22. Kh2 Nb6 23. Bb3 h5 24. c4 h4 25. Qf2 Qh6 26. Rcd1 Re6 27. a4 Rae8 28. a5 Nd7 29. c5 Rg6 30. Re3 Qh5 31. Rd4 Nf8 32. Bxf8 Kxf8 33. Qd2 Qh6 34. Bc2 Bxc2 35. Qxc2 Rge6 36. Rf3 Kg8 37. Rd6 Qh7 38. Qb3 R6e7 39. Rd4 Qf5 40. Qc4 a6 41. Rd6 Re6 42. g4 hxg3+ 43. Rxg3 Kf8 44. Rg5 Qb1 45. Rd7 R6e7 46. Rd2 Qb5 47. Qc3 Qa4 48. Rd4 Qa2+ 49. Rg2 Qb1 50. Rd3 Qf1 51. Rf3 Qb1 52. Rd3 Qf1 53. Qd4 Qe1 54. Rdg3 g6 55. Rd2 Re6 56. Qd3 Kg7 57. Qd4 Kg8 58. Qd3 Kg7 59. Qc2 Kf8 60. Qb2 Qf1 61. Qb4 Kg7 62. Qe4 Qb5 63. Qd4 Qxa5 64. f5 Rxe5 65. Re2 Qd8 66. Qb2 Qf6 67. Reg2 Rxf5 68. Qxb7 Re7 69. Qxa6 Rxc5 70. Qd3 Rf5 71. Qc4 Rf2 0-1

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.18"]
[Round "14"]
[White "Tringov, Georgi Petrov"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "63"]
[EventDate "1962.02.01"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. dxe5 d5 9. Nd4 c5 10. Ne2 c4 11. Nf4 c6 12. Nd2 Bf5 13. Nxe4 Bxe4 14. b3 Bc5 15. bxc4 0-0 16. cxd5 cxd5 17. Nd3 Bd4 18. Rb1 Re8 19. Bb2 Qg5 20. g3 Ba7 21. Nf4 Rac8 22. Re1 Qf5 23. Bd4 Bxd4 24. Qxd4 Rc4 25. Qe3 g5 26. Nh5 Qxe5 27. Qb6 Qe6 28. Qb2 Qe5 29. Qxe5 Rxe5 30. f3 g4 31. Nf6+ Kh8 32. fxe4 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.17"]
[Round "13"]
[White "Neikirkh, Oleg"]
[Black "Pantaleev, Dimitar Dimitrov"]
[Result "1/2-1/2"]
[ECO "C86"]
[PlyCount "61"]
[EventDate "1962.02.01"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 d6 7. c3 0-0 8. h3 Bd7 9. Bc2 Na5 10. b4 Nc6 11. Rd1 Ne8 12. d4 exd4 13. Nxd4 Bf6 14. Be3 g6 15. Nd2 Nxd4 16. cxd4 Bb5 17. Bd3 Bxd3 18. Qxd3 d5 19. e5 Be7 20. a3 Ng7 21. Nb3 Qd7 22. Rac1 Rfc8 23. Nc5 Bxc5 24. Rxc5 Ne6 25. Rc3 Qb5 26. Qc2 a5 27. a4 Qxb4 28. Rb1 Nxd4 29. Bxd4 Qxd4 30. Rxc7 Rxc7 31. Qxc7 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.15"]
[Round "12"]
[White "Tsvetkov, Alexandar K"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "30"]
[EventDate "1962.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. b4 a5 2. b5 Nf6 3. Nf3 g6 4. Bb2 Bg7 5. e3 d6 6. Be2 e5 7. d4 Nbd7 8. c4 0-0 9. Nc3 Re8 10. 0-0 exd4 11. exd4 Nf8 12. Re1 Bf5 13. Nh4 Bc8 14. Nf3 Bf5 15. Nh4 Bc8 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.14"]
[Round "11"]
[White "Neikirkh, Oleg"]
[Black "Bobotsov, Milko Georgiev"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "80"]
[EventDate "1962.02.01"]
[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. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 0-0 7. e3 b6 8. Be2 Bb7 9. 0-0 d6 10. Rc1 Nbd7 11. Bb5 h6 12. Bh4 g5 13. Bg3 Rc8 14. Qe2 Nh5 15. e4 Nxg3 16. hxg3 Nf6 17. d5 Nd7 18. b4 Bc3 19. Bc6 Bxc6 20. dxc6 Bxd2 21. Qxd2 Ne5 22. Nd4 d5 23. Qe2 e6 24. Rfe1 Ng6 25. b5 dxe4 26. Qxe4 Qf6 27. Rcd1 Rfd8 28. Nf3 Kg7 29. Rxd8 Qxd8 30. Ne5 Nxe5 31. Qxe5+ Kg8 32. Qe2 Qf6 33. Rd1 Rd8 34. Rc1 Kg7 35. c7 Rc8 36. Qc4 Qb2 37. Rc2 Qb1+ 38. Kh2 Qd1 39. f3 Qd5 40. Qc3+ Kg6 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.13"]
[Round "10"]
[White "Prahov, Valentin Asenov"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "40"]
[EventDate "1962.02.01"]
[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. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bd2 Qd5 11. Bg5 Be7 12. Bxe7 Kxe7 13. Qd3 Rad8 14. Rad1 Kd7 15. Nc3 Qf5 16. Nxd4 Qxd3 17. Rxd3 Nxd4 18. Rxd4+ Kc6 19. Red1 Rxd4 20. Rxd4 Re8 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.11"]
[Round "9"]
[White "Neikirkh, Oleg"]
[Black "Filipov, Filip"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "63"]
[EventDate "1962.02.01"]
[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. Nf3 d5 3. c4 c6 4. Nc3 Nbd7 5. cxd5 cxd5 6. Bf4 e6 7. Qa4 Nh5 8. Be5 f6 9. Bg3 Kf7 10. e4 Nb6 11. Qc2 Bd7 12. Bd3 Bb4 13. exd5 Nxd5 14. 0-0 Rc8 15. Bxh7 Nhf4 16. Bxf4 Nxf4 17. Be4 Bxc3 18. bxc3 Rxc3 19. Qd2 Qc7 20. g3 Bc6 21. Bxc6 Nh3+ 22. Kg2 Qxc6 23. d5 exd5 24. Nd4 Qc8 25. Ne2 Rc5 26. Rac1 Ng5 27. Nf4 Ne4 28. Qxd5+ Rxd5 29. Rxc8 Rxc8 30. Nxd5 Rc2 31. a3 Ra2 32. Rc1 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.10"]
[Round "8"]
[White "Popov, Luben"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "74"]
[EventDate "1962.02.01"]
[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 e6 2. c4 Nf6 3. Nf3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. Nc3 Nbd7 8. e3 Nf8 9. Bd3 Ne6 10. Bh4 g6 11. h3 Ng7 12. g4 0-0 13. 0-0-0 Re8 14. Rdg1 Ne4 15. Bxe7 Qxe7 16. Bxe4 dxe4 17. Nd2 f5 18. gxf5 Bxf5 19. h4 Kh8 20. Ne2 Rad8 21. Kb1 Nh5 22. Rg5 Rd5 23. Nb3 Be6 24. Rgg1 Rf5 25. Ng3 Nxg3 26. fxg3 Qf7 27. Nc1 Rf3 28. Qc3 Bd5 29. Qa3 b5 30. h5 g5 31. h6 Re6 32. g4 Ref6 33. Qc3 Qf8 34. Rh5 b4 35. Qe1 Rg6 36. Nb3 Bxb3 37. axb3 Rgf6 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.09"]
[Round "7"]
[White "Neikirkh, Oleg"]
[Black "Stefanov, Josif Jovchev"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "67"]
[EventDate "1962.02.01"]
[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. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Bc4 c5 8. e5 Ne8 9. Qe2 dxe5 10. dxe5 Nb6 11. Bb3 Qc7 12. h3 Kh8 13. Bh4 h6 14. 0-0 f5 15. exf6 exf6 16. Rfe1 Bf5 17. g4 Bd7 18. Bg3 Qc8 19. Nh4 Kh7 20. Qe7 f5 21. Bf7 fxg4 22. Nxg6 Nf6 23. Nxf8+ Qxf8 24. hxg4 Nxg4 25. Qe4+ Kh8 26. Qg6 Rc8 27. Ne4 Rc6 28. Nd6 Nc8 29. Rad1 Rb6 30. Bc4 Nxd6 31. Rxd6 Nxf2 32. Rxb6 Nh3+ 33. Kh2 axb6 34. Rf1 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.07"]
[Round "6"]
[White "Filchev, Rusko"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "60"]
[EventDate "1962.02.01"]
[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 d6 3. Nc3 c6 4. Nf3 Bg4 5. e3 Nbd7 6. Be2 e5 7. 0-0 Be7 8. e4 0-0 9. Be3 Qc7 10. Rc1 Rfc8 11. Nd2 Bxe2 12. Qxe2 Nf8 13. d5 Qd7 14. f3 Bd8 15. Qf2 cxd5 16. cxd5 b5 17. Ne2 Qb7 18. Rxc8 Rxc8 19. Rc1 Rxc1+ 20. Nxc1 N8d7 21. Ndb3 a5 22. Nd3 Qc8 23. Nbc1 Qc4 24. Qd2 b4 25. b3 Qc7 26. Nb2 Nc5 27. Qc2 Nfd7 28. Ncd3 Na6 29. Qxc7 Bxc7 30. Na4 Kf8 1/2-1/2

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.06"]
[Round "5"]
[White "Neikirkh, Oleg"]
[Black "Orev, Petar"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "45"]
[EventDate "1962.02.01"]
[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 c5 2. d5 e6 3. c4 exd5 4. cxd5 g6 5. e4 Bg7 6. Bd3 d6 7. Ne2 Ne7 8. 0-0 0-0 9. Nbc3 Nd7 10. Bg5 a6 11. a4 h6 12. Bh4 g5 13. Bg3 Ne5 14. Bxe5 Bxe5 15. Ng3 f5 16. exf5 Nxf5 17. Qh5 Kg7 18. Rae1 b6 19. Nd1 Ne7 20. h4 gxh4 21. Rxe5 dxe5 22. Qxe5+ Rf6 23. Nh5+ 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.05"]
[Round "4"]
[White "Kolarov, Atanas Stefanov"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "81"]
[EventDate "1962.02.01"]
[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. e3 a6 6. Qc2 b5 7. c5 Nbd7 8. Bd3 g6 9. a3 Bg7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qc7 13. 0-0 0-0 14. Re1 Nf6 15. Ne5 Nd5 16. Bxd5 exd5 17. Bf4 Bf5 18. Qd2 Qb7 19. g4 Be6 20. Re3 Rfe8 21. Rae1 Qc8 22. f3 a5 23. R1e2 Ra7 24. Kg2 a4 25. Qe1 Rae7 26. Kh1 Bd7 27. h3 Bf6 28. h4 Qb7 29. Bg5 Bxe5 30. Bxe7 Bxd4 31. Rd3 Bg7 32. Bd6 Be6 33. Be5 Bxe5 34. Rxe5 Qe7 35. Qf2 Rd8 36. g5 h6 37. Qd4 hxg5 38. hxg5 f6 39. Re2 Qf7 40. Rde3 Bf5 41. Re7 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.03"]
[Round "3"]
[White "Neikirkh, Oleg"]
[Black "Karastoichev, Emil Stefanov"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "77"]
[EventDate "1962.02.01"]
[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. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 Qa5 7. e3 d6 8. a3 Bg4 9. Be2 Bxf3 10. Bxf3 Nc6 11. Bh4 0-0 12. 0-0 Rac8 13. b4 Qf5 14. Qb3 Rc7 15. h3 h5 16. Bxf6 Bxf6 17. Be4 Qg5 18. f4 Qh4 19. Kh2 Bg7 20. Bxg6 Nxd4 21. exd4 Bxd4 22. Nf3 Qxf4+ 23. g3 Qf6 24. Bxf7+ Qxf7 25. Qxf7+ Rxf7 26. Nxd4 Rxf1 27. Rxf1 e5 28. Nf5 d5 29. Kg2 Kf7 30. Nd4+ Ke7 31. Re1 Kf6 32. Rf1+ Ke7 33. Nb5 Rc2+ 34. Rf2 Rc1 35. Nxa7 e4 36. Nb5 Ra1 37. Rd2 Ke6 38. Kf2 Ke5 39. Rc2 1-0

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.02"]
[Round "2"]
[White "Milev, Milu"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "A49"]
[PlyCount "140"]
[EventDate "1962.02.01"]
[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. b3 d6 3. d4 g6 4. Bb2 Bg7 5. g3 0-0 6. Bg2 e5 7. dxe5 Nfd7 8. c4 dxe5 9. Nc3 Nc6 10. Qd2 Re8 11. 0-0 e4 12. Ng5 e3 13. Qd5 Nce5 14. f4 c6 15. Qd6 Ng4 16. Na4 Bxb2 17. Nxb2 Nf2 18. Nd3 h6 19. Nf3 Ne4 20. Qd4 c5 21. Qb2 Ndf6 22. Nfe5 Nd2 23. Rfd1 Qe7 24. Qa3 Nfe4 25. Rxd2 Nxd2 26. Qxc5 Qxc5 27. Nxc5 Re7 28. Rc1 Kg7 29. Rc3 f6 30. Nf3 Bh3 31. Bxh3 Nxf3+ 32. Kf1 Nd2+ 33. Ke1 f5 34. Bg2 Rb8 35. Nd3 Ne4 36. Bxe4 Rxe4 37. Kf1 g5 38. Kg2 Rd8 39. Kf3 g4+ 40. Kg2 Kf6 41. h4 h5 42. Kf1 b6 43. Ke1 Red4 44. Kf1 Rc8 45. Ke1 b5 46. c5 b4 47. Rc2 Ke6 48. Kd1 Kd5 49. Ke1 a5 50. Kd1 Kc6 51. Kc1 Kb5 52. Kb2 Rc6 53. Kc1 a4 54. Kb2 axb3 55. axb3 Rc8 56. Rc1 Rc6 57. Rc2 Rc7 58. Kc1 Ra7 59. Kb2 Ra6 60. Kb1 Rd8 61. Rc4 Rxd3 62. exd3 e2 63. Rc1 Re6 64. Re1 Kxc5 65. Kc2 Kd4 66. Kd2 Re3 67. Rxe2 Rxd3+ 68. Kc2 Rc3+ 69. Kd2 Rd3+ 70. Kc2 Re3 0-1

[Event "BUL-ch16"]
[Site "Sofia"]
[Date "1962.02.01"]
[Round "1"]
[White "Minev, Nikolay Nikolaev"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "D67"]
[PlyCount "59"]
[EventDate "1962.02.01"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 Qb4+ 13. Qd2 Qxd2+ 14. Kxd2 b6 15. Ke2 Bb7 16. Rhd1 Rfd8 17. Ne1 Rac8 18. f3 Kf8 19. Nd3 Ke7 20. a3 c5 21. dxc5 Nxc5 22. Nxc5 Rxd1 23. Kxd1 Rxc5 24. Bd3 Rxc1+ 25. Kxc1 g6 26. Kd2 Kd6 27. Ne2 Nd5 28. Nc3 Nxc3 29. Kxc3 Bc6 30. b4 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.03.01"]
[Round "19"]
[White "Neikirkh, Oleg"]
[Black "Minev, Nikolay Nikolaev"]
[Result "1/2-1/2"]
[ECO "D14"]
[PlyCount "27"]
[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. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfc1 Rac8 13. h3 Qb4 14. a3 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.27"]
[Round "18"]
[White "Ajanski, Jordan S"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "41"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Ne2 Bd6 6. c3 Qh4 7. Be3 Nge7 8. Nd2 Bg4 9. Qc2 g6 10. 0-0-0 h6 11. Rde1 0-0-0 12. h3 Bf5 13. Nf3 Qf6 14. Ng3 Bxd3 15. Qxd3 Bxg3 16. fxg3 Qf5 17. Qxf5+ Nxf5 18. g4 Ng3 19. Rhg1 Rde8 20. Kd1 g5 21. Nd2 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.26"]
[Round "17"]
[White "Neikirkh, Oleg"]
[Black "Radulov, Ivan"]
[Result "0-1"]
[ECO "D55"]
[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. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Rc1 c5 9. dxc5 bxc5 10. Bxf6 Bxf6 11. Nxd5 Bxb2 12. Rxc5 Na6 13. Rb5 Ba3 14. Rb3 Bd6 15. Bc4 Nc5 16. Rb2 Ba6 17. Qe2 Qa5+ 18. Kf1 Rab8 19. Rxb8 Rxb8 20. g3 Rb2 21. Qxb2 Bxc4+ 22. Kg2 Nd3 23. Nf6+ gxf6 24. Qxf6 Qd5 25. e4 Qc5 26. Rf1 Be7 27. Qc3 Nf4+ 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.23"]
[Round "15"]
[White "Neikirkh, Oleg"]
[Black "Dimitrov Iliev, Ilia"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "101"]
[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. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. Qc2 d5 8. cxd5 Nxd5 9. d4 Nd7 10. Rd1 Nxc3 11. bxc3 Nf6 12. Ne1 Bxg2 13. Nxg2 Qd5 14. c4 Qe4 15. Rd3 c5 16. Ba3 Rfc8 17. Rad1 Kf8 18. f3 Qb7 19. d5 exd5 20. cxd5 c4 21. Bxe7+ Qxe7 22. Rd4 b5 23. e4 Nd7 24. d6 Qd8 25. e5 Kg8 26. f4 Nc5 27. Ne3 Ne6 28. Re4 Nc5 29. Red4 Ne6 30. d7 Nxd4 31. dxc8Q Rxc8 32. Qe4 Ne2+ 33. Kf2 Qa5 34. Kxe2 Qxa2+ 35. Rd2 Qa6 36. Rd6 Qa2+ 37. Rd2 Qa6 38. Qd5 h6 39. Nf5 Rf8 40. Ne7+ Kh7 41. Qd6 Qb7 42. Nd5 Rc8 43. Qb4 Qc6 44. Qb1+ Qg6 45. Qxg6+ fxg6 46. e6 Re8 47. Nc7 Rc8 48. e7 c3 49. Rc2 b4 50. e8Q Rxc7 51. Qb5 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.22"]
[Round "14"]
[White "Spassov, Liuben"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]
[ECO "B99"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 h6 7. Bh4 a6 8. f4 Be7 9. Qf3 Qc7 10. 0-0-0 Nbd7 11. Be2 Rg8 12. Bg3 b5 13. e5 Bb7 14. exf6 Bxf3 15. Bxf3 Rc8 16. fxe7 b4 17. Nce2 Qc5 18. Bf2 g5 19. g3 g4 20. Bg2 e5 21. Rd2 exd4 22. Nxd4 Qa5 23. Kb1 Kxe7 24. Nc6+ Rxc6 25. Bxc6 Rg6 26. b3 Qc7 27. Be4 Rg8 28. Re1 Re8 29. Bf5+ Kf8 30. Red1 Nf6 31. Rxd6 Ne4 32. Bxe4 Rxe4 33. Rd8+ Re8 34. R8d7 Qc6 35. R7d6 Qc7 36. Bb6 Qc3 37. Bd4 Qf3 38. Be5 Qe2 39. Bf6 Kg8 40. R1d2 Qe3 41. f5 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.21"]
[Round "13"]
[White "Neikirkh, Oleg"]
[Black "Pantaleev, Dimitar Dimitrov"]
[Result "1/2-1/2"]
[ECO "D61"]
[PlyCount "27"]
[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 e6 3. c4 c6 4. Qc2 Nf6 5. Bg5 Be7 6. e3 Nbd7 7. Nc3 0-0 8. Rd1 Re8 9. a3 h6 10. Bh4 Nh7 11. Bg3 Nhf6 12. Bh4 Nh7 13. Bg3 Nhf6 14. Bh4 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.19"]
[Round "12"]
[White "Milev, Angel"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "56"]
[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 e6 6. Bg5 a6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. e5 Bb7 11. Qh3 dxe5 12. Nxe6 fxe6 13. Qxe6+ Be7 14. Bxb5 0-0-0 15. Qxe7 axb5 16. Nxb5 Qc5 17. Nd6+ Kb8 18. Qxg7 Rhg8 19. Qh6 Bd5 20. fxe5 Rc8 21. Nxc8 Rxc8 22. Rd2 Ne4 23. Re2 Qc4 24. Rhe1 Ndc5 25. Qb6+ Ka8 26. Rxe4 Nd3+ 27. Kd2 Qxc2+ 28. Ke3 Qf2+ 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.18"]
[Round "11"]
[White "Neikirkh, Oleg"]
[Black "Piskov, Kamen Penev"]
[Result "1-0"]
[ECO "E49"]
[PlyCount "64"]
[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 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 Re8 9. Bd3 c5 10. Ne2 Nc6 11. 0-0 Bd7 12. Rb1 Na5 13. g4 c4 14. Bc2 h6 15. Ng3 b6 16. Qe1 Nb7 17. Qf2 Nd6 18. Bd2 Bc6 19. Rfd1 Qd7 20. Nf5 Nxf5 21. gxf5 Qd6 22. Bc1 Re7 23. Kh1 Rae8 24. Rg1 Nd7 25. a4 f6 26. Rg4 Nf8 27. Rg1 Qd7 28. Qg2 Kh8 29. Ba3 Rf7 30. e4 Nh7 31. Bc1 dxe4 32. fxe4 Ng5 1-0

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.17"]
[Round "10"]
[White "Dimitrov Krastev, Krastjo"]
[Black "Neikirkh, Oleg"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "64"]
[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 c5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. Nf3 e5 6. d3 Nge7 7. Be3 d6 8. Qc1 Nd4 9. h4 h6 10. Rb1 a5 11. Bd2 Bd7 12. Nxd4 cxd4 13. Nd5 Nxd5 14. Bxd5 Bc6 15. Qc2 0-0 16. Rc1 Qd7 17. Kf1 Kh7 18. Kg2 f5 19. f3 Rfe8 20. Rcf1 Bxd5 21. cxd5 Rac8 22. Qb3 a4 23. Qd1 Qb5 24. Bc1 e4 25. h5 exd3 26. hxg6+ Kxg6 27. exd3 Qxd5 28. Qxa4 b5 29. Qb3 Re2+ 30. Rf2 Rxf2+ 31. Kxf2 Qxb3 32. axb3 Rc2+ 0-1

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.15"]
[Round "9"]
[White "Neikirkh, Oleg"]
[Black "Popov, Luben"]
[Result "1/2-1/2"]
[ECO "D28"]
[PlyCount "29"]
[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 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Qe2 b5 8. Bd3 Bb7 9. Rd1 Nbd7 10. e4 cxd4 11. Nxd4 Bd6 12. f3 Qb8 13. g3 Bc5 14. Be3 Qa7 15. Nc2 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.14"]
[Round "8"]
[White "Filchev, Rusko"]
[Black "Neikirkh, Oleg"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "113"]
[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 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Nd5 e6 7. Ne3 Nge7 8. h4 h5 9. Ne2 d5 10. exd5 exd5 11. Nf4 d4 12. Nc4 Bg4 13. f3 Bc8 14. a4 Ne5 15. Nxe5 Bxe5 16. Kf2 Qc7 17. Re1 0-0 18. Kg1 Bd7 19. Ne2 Nf5 20. f4 Bf6 21. Kh2 Rae8 22. Ng1 Nh6 23. Be4 Ng4+ 24. Kg2 Re7 25. Bd2 Rfe8 26. Qf3 Bc8 27. Rad1 Ne3+ 28. Bxe3 Bg4 29. Qf1 Bxd1 30. Rxd1 dxe3 31. Qf3 c4 32. Ne2 cxd3 33. cxd3 Qd7 34. Rc1 Qg4 35. b4 Rd7 36. f5 g5 37. hxg5 Bxg5 38. Rc4 Qxf3+ 39. Kxf3 Kg7 40. b5 Ree7 41. Rc5 Rc7 42. f6+ Kxf6 43. Rf5+ Kg6 44. Rd5+ Rxe4 45. dxe4 Rc4 46. Rd6+ Kg7 47. Rd7 Rxa4 48. Rxb7 Ra1 49. e5 Kg6 50. b6 axb6 51. Rxb6+ Kf5 52. Nf4 Ra5 53. Nxh5 Kxe5 54. Nf4 Bxf4 55. gxf4+ Kf5 56. Kxe3 Ra3+ 57. Kf2 1/2-1/2

[Event "BUL-ch15"]
[Site "Sofia"]
[Date "1961.02.13"]
[Round "7"]
[White "Neikirkh, Oleg"]
[Black "Kadrev, Zdravko Minchev"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "83"]
[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 g6 3. e4 d6 4. d4 Bg7 5. Bg5 0-0 6. Bd3 c5 7. d5 a6 8. a4 e6 9. dxe6 Bxe6 10. Nge2 Nc6 11. f4 h6 12. Bh4 g5 13. fxg5 Ng4 14. Nf4 Nce5 15. Nfd5 hxg5 16. Bg3 f5 17. h3 f4 18. hxg4 fxg3 19. Be2 Rf2 20. Ne3 Ng6 21. e5 Bxe5 22. Ne4 Bd4 23. Nxf2 gxf2+ 24. Kf1 Qf6 25. Qd3 Re8 26. Nc2 Be5 27. Bf3 Qf7 28. Bd5 Nf4 29. Bxe6 Rxe6 30. Qf5 Qe7 31. g3 Ng6 32. Kg2 Bxg3 33. Kxg3 Re3+ 34. Nxe3 Qxe3+ 35. Qf3 Qe5+ 36. Kxf2 Qxb2+ 37. Kg3 Qe5+ 38. Kf2 Qb2+ 39. Qe2 Qf6+ 40. Kg3 Qf4+ 41. Kh3 Qf7 42. Qe3 1-0

