[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "2"]
[White "Bunis, Vassilis"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2330"]
[BlackElo "2265"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bg4 5. Re1 Qb6 6. Nc3 e6 7. h3 Bh5 8. a4 a6 9. a5 Qc7 10. Ba4 Be7 11. Nd5 exd5 12. exd5 Nf6 13. dxc6 bxc6 14. Ra3 Ra7 15. Rae3 Nd5 16. Re4 Bg6 17. R4e2 0-0 18. c4 Bd3 19. cxd5 Bxe2 20. Rxe2 cxd5 21. d4 Qxa5 22. dxc5 dxc5 23. Ne5 Rc8 24. Nc6 Rxc6 25. Bxc6 d4 26. Bf4 Qb6 27. Bd5 Rd7 28. Bc4 d3 29. Bxd3 1-0

[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "3"]
[White "Kerchev, Zlatozar"]
[Black "Angelov, Kosta"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2265"]
[BlackElo "2305"]
[PlyCount "70"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 c6 5. h3 b5 6. Nf3 a6 7. Qd2 Nd7 8. Be2 Bb7 9. 0-0 Qc7 10. Rad1 Ngf6 11. b4 0-0 12. Rfe1 Rfd8 13. Bf1 c5 14. bxc5 b4 15. Nd5 Bxd5 16. exd5 Nxd5 17. Bc4 N7f6 18. Bf4 Qc6 19. Bxd5 Nxd5 20. cxd6 exd6 21. Bh6 Bh8 22. Ng5 Rac8 23. Qd3 Qxc2 24. Qxa6 Qc4 25. Qa7 Qc7 26. Qxc7 Rxc7 27. Ne4 Nc3 28. Nxc3 bxc3 29. Re2 Bg7 30. Bxg7 Kxg7 31. Rc2 Ra8 32. Kf1 Kf6 33. Ke2 Ke6 34. Kd3 Kd5 35. Rb1 Ra5 1/2-1/2

[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "5"]
[White "Kerchev, Zlatozar"]
[Black "Dimitrov, Petko"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2265"]
[BlackElo "2270"]
[PlyCount "71"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. g3 e5 4. dxe6 d5 5. Bg2 Nf6 6. Nh3 Nc6 7. Nf4 d4 8. e3 g5 9. Ne2 Bxe6 10. 0-0 Bd5 11. f3 Bc4 12. Na3 Ba6 13. Re1 d3 14. cxd3 Qxd3 15. Qa4 0-0-0 16. Nc3 Qd7 17. e4 Qd4+ 18. Be3 Qxa4 19. Nxa4 fxe4 20. fxe4 Nd4 21. Bxg5 Be7 22. e5 Nd5 23. Bxe7 Nxe7 24. Nxc5 Be2 25. Bxb7+ Kb8 26. Be4 Nd5 27. Rxe2 Nxe2+ 28. Kf2 Nd4 29. Na6+ Kb7 30. Nb4 Rhf8+ 31. Kg2 Nf5 32. Nxd5 Kb8 33. Nc4 h5 34. Rc1 Rc8 35. Rc3 h4 36. Rb3+ 1-0

[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "6"]
[White "Kerchev, Zlatozar"]
[Black "Nachev, Emil"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2265"]
[BlackElo "2305"]
[PlyCount "68"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 dxc4 8. Nxc4 Be6 9. Nce5 Bd5 10. Re1 Nbd7 11. Bf4 Rc8 12. Bh3 e6 13. Nxd7 Qxd7 14. Ne5 Qe7 15. Bg5 h6 16. Bxf6 Bxf6 17. e4 Bxe5 18. exd5 Bg7 19. dxe6 f5 20. Qa4 b5 21. Qa6 Bxd4 22. Rac1 f4 23. Rc2 fxg3 24. hxg3 Bxf2+ 25. Rxf2 Qc5 26. Bf5 Rce8 27. b4 Qxb4 28. Re4 Qc5 29. Qa5 Rxf5 30. Ref4 Rxf4 31. gxf4 Rxe6 32. Qd8+ Kg7 33. Qc8 Re1+ 34. Kg2 Qd5+ 0-1

[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "1"]
[White "Kerchev, Zlatozar"]
[Black "Todorov, Todor"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2265"]
[BlackElo "2315"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d5 6. exd5 Nxd5 7. Nb3 h6 8. Bd2 b6 9. Bd3 a5 10. 0-0 a4 11. Nc1 a3 12. bxa3 c5 13. c3 Rxa3 14. Nb3 Qc7 15. Qc1 Ra7 16. Bxh6 c4 17. Be4 Nxc3 18. Qxc3 Bxh6 19. Nbd2 b5 20. Rfb1 Bd7 21. h4 Rc8 22. Nf1 Qa5 23. Qc2 f5 24. Ne5 fxe4 25. Nxg6 Bf5 26. Ne5 Nc6 27. a4 Nxd4 28. Qd1 Qb6 29. axb5 Rxa1 30. Rxa1 Qc5 31. Ng4 Bxg4 32. Qxg4+ Bg7 33. h5 0-1

[Event "BUL-chT"]
[Site "Varna"]
[Date "1995.??.??"]
[Round "4"]
[White "Panaiotov, Janko"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2285"]
[BlackElo "2265"]
[PlyCount "45"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nge2 b5 4. d4 cxd4 5. Nxd4 Bb7 6. Bd3 e6 7. 0-0 d6 8. Qe2 Nc6 9. Nxc6 Bxc6 10. Rd1 Ne7 11. a4 b4 12. Nb1 Qb6 13. a5 Qb7 14. Nd2 Nc8 15. Nb3 Be7 16. Nd4 Bf6 17. Nxc6 Qxc6 18. e5 Be7 19. Bd2 d5 20. Qg4 0-0 21. Bxb4 Bxb4 22. Qxb4 Qc7 23. Bxh7+ 1-0

[Event "Varna-16"]
[Site "Varna"]
[Date "1977.05.20"]
[Round "9"]
[White "Kerchev, Zlatozar"]
[Black "Inkiov, Ventzislav"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2250"]
[BlackElo "2410"]
[PlyCount "78"]
[EventDate "1977.05.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BUL"]
[EventCategory "6"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Bg4 5. d4 Nbd7 6. Be3 Qc7 7. Na3 e6 8. Nd2 a6 9. f4 Bh5 10. dxc5 Nxc5 11. h3 d5 12. g4 Bxg4 13. hxg4 Nxg4 14. Bg1 Qxf4 15. exd5 Qg3+ 16. Kd1 0-0-0 17. c4 exd5 18. Qf5+ Kb8 19. cxd5 Na4 20. Nac4 Bb4 21. Be2 Nxb2+ 22. Nxb2 Qxg1+ 23. Rxg1 Ne3+ 24. Ke1 Nxf5 25. Nd3 Ba5 26. Nf4 h6 27. Rb1 Rhe8 28. Rb2 g5 29. Nh5 Nd4 30. Rg2 Nf3+ 31. Kd1 Nxd2 32. Bxa6 Ka7 33. Bxb7 Nc4 34. Bc6 Nxb2+ 35. Rxb2 Re1+ 36. Kc2 Re2+ 37. Kc1 Rxb2 38. Kxb2 Bc7 39. Kc2 Be5 0-1

[Event "Varna-16"]
[Site "Varna"]
[Date "1977.05.12"]
[Round "2"]
[White "Boensch, Uwe"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2440"]
[BlackElo "2250"]
[PlyCount "84"]
[EventDate "1977.05.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BUL"]
[EventCategory "6"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Na3 Nf6 4. Nxc4 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nfd7 8. d4 Nc6 9. d5 Nce5 10. Ncxe5 Nxe5 11. Nd4 c5 12. Nb5 Qb6 13. Nc3 Nc4 14. Qc2 Qb4 15. a3 Qb6 16. Rb1 Bd7 17. Na4 Bxa4 18. Qxa4 Nd6 19. Bd2 c4 20. Bb4 Rfc8 21. Rfc1 Qc7 22. e4 a5 23. Bxd6 exd6 24. Bf1 b5 25. Qxb5 Rab8 26. Qa4 c3 27. bxc3 Rxb1 28. Rxb1 Qxc3 29. Rb7 Qf3 30. Qxa5 Be5 31. a4 Rc2 32. Qa7 Kg7 33. Rc7 Rd2 34. Qe3 Qd1 35. Rc4 Bd4 36. Rxd4 Rxd4 37. a5 Qa4 38. Qc3 h5 39. a6 h4 40. Kg2 Qb4 41. Qa1 Qa4 42. Qc3 Qb4 1/2-1/2

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.18"]
[Round "15"]
[White "Kerchev, Zlatozar"]
[Black "Ermenkov, Evgenij"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "84"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d3 Nge7 7. Bg5 0-0 8. Ba4 d6 9. Re1 h6 10. Bh4 Kh7 11. Nbd2 Rb8 12. Bc2 Be6 13. Nc4 Qd7 14. Ne3 Rbe8 15. a3 f5 16. Bxe7 Rxe7 17. Bb3 f4 18. Bxe6 Qxe6 19. Nd5 Ref7 20. h3 Nd8 21. d4 cxd4 22. cxd4 exd4 23. b4 g5 24. Nxd4 Bxd4 25. Qxd4 Nc6 26. Qd1 f3 27. g4 Ne5 28. Ne3 h5 29. Nf5 hxg4 30. hxg4 Rxf5 31. exf5 Qc4 32. Rxe5 Qxg4+ 33. Kf1 Qg2+ 34. Ke1 dxe5 35. Qd7+ Kh8 36. Rc1 Qg1+ 37. Kd2 Qxf2+ 38. Kc3 Qd4+ 39. Qxd4 exd4+ 40. Kxd4 Rxf5 41. Ke4 Rf4+ 42. Ke3 f2 0-1

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.16"]
[Round "14"]
[White "Kirov, Nino"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "31"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Nxd5 Qxd5 9. d3 Nc6 10. Be3 Qh5 11. Rc1 b6 12. Ng5 Bd7 13. Bf3 Bg4 14. Bxc6 Bxe2 15. Qd2 Rad8 16. Rfe1 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.15"]
[Round "13"]
[White "Kerchev, Zlatozar"]
[Black "Orev, Petar"]
[Result "1/2-1/2"]
[ECO "D71"]
[PlyCount "114"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 0-0 8. e3 e5 9. Ne2 exd4 10. cxd4 c5 11. 0-0 cxd4 12. Nxd4 Qa5 13. Qb3 Nc6 14. Bb2 Nxd4 15. Bxd4 Bxd4 16. exd4 Rd8 17. Rfe1 Rb8 18. Re7 Be6 19. Rxe6 fxe6 20. Qxe6+ Kg7 21. Rc1 Rf8 22. Rc5 Qd8 23. Qe5+ Qf6 24. Rc7+ Kh8 25. f4 Qxe5 26. fxe5 Rbc8 27. Rxc8 Rxc8 28. Bxb7 Rb8 29. Bc6 Kg7 30. d5 Kf7 31. a4 Rb2 32. h3 g5 33. e6+ Ke7 34. Kh1 Kd6 35. Kg1 a5 36. Kh1 Rc2 37. Kg1 h6 38. Kh1 Rxc6 39. dxc6 Kxe6 40. Kg2 Kd6 41. Kf3 Kxc6 42. h4 gxh4 43. gxh4 Kc5 44. Ke4 Kb4 45. Kd3 Kxa4 46. Kc3 Kb5 47. Kb3 h5 48. Ka3 Kc5 49. Ka4 Kd4 50. Kxa5 Ke4 51. Kb4 Kf4 52. Kc3 Kg3 53. Kd3 Kxh4 54. Ke2 Kg3 55. Kf1 h4 56. Kg1 h3 57. Kh1 h2 1/2-1/2

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.14"]
[Round "12"]
[White "Stankov, Georgi"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "41"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 Nxd4 10. Bxd4 a6 11. g4 Be6 12. g5 Nd7 13. Bxg7 Kxg7 14. h4 f6 15. Bh3 Bxh3 16. Rxh3 Nb6 17. h5 Qe7 18. Rdh1 Rh8 19. Qh2 gxh5 20. Rxh5 Kg8 21. g6 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.13"]
[Round "11"]
[White "Kerchev, Zlatozar"]
[Black "Konstantinov, Venelin"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "30"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nc6 7. Nc3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Nb5 Ne8 12. Bg5 f6 13. Be3 a6 14. Nc3 c6 15. Rfd1 Be6 1/2-1/2

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.11"]
[Round "10"]
[White "Karapchanski, Dimitar Z"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "77"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 c5 4. c3 Qc7 5. Bg2 Nf6 6. 0-0 0-0 7. Nbd2 d6 8. dxc5 Qxc5 9. Nd4 Qc7 10. N2f3 a6 11. Bg5 h6 12. Bxf6 Bxf6 13. e4 Bg7 14. Qe2 Nc6 15. Rfe1 Bd7 16. Rad1 Rac8 17. Nxc6 Bxc6 18. Nd4 Bd7 19. f4 e5 20. Nf3 Bc6 21. fxe5 dxe5 22. Rd2 Rfe8 23. Red1 Bf8 24. Bh3 Rb8 25. Bd7 Red8 26. Bxc6 Rxd2 27. Rxd2 Qxc6 28. Qd3 Qf6 29. Kg2 b5 30. Qd5 Re8 31. c4 Re6 32. cxb5 Rd6 33. Qc4 axb5 34. Rxd6 Qxd6 35. Qxb5 f6 36. Qd5+ Qxd5 37. exd5 Kf7 38. Nd2 Ke7 39. Nc4 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.10"]
[Round "9"]
[White "Kerchev, Zlatozar"]
[Black "Prodanov, Dimitar"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "32"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. d4 0-0 6. b3 Nbd7 7. Bb2 Re8 8. d5 e5 9. dxe6 Rxe6 10. c4 Re8 11. Nc3 Ne4 12. Nd4 Nxc3 13. Bxc3 Nf6 14. Nc2 c6 15. Re1 Bf5 16. Rc1 Qd7 1/2-1/2

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.09"]
[Round "8"]
[White "Pantaleev, Dimitar Dimitrov"]
[Black "Kerchev, Zlatozar"]
[Result "0-1"]
[ECO "B94"]
[PlyCount "86"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Be7 7. Bg5 Nbd7 8. Bc4 a6 9. 0-0 0-0 10. Qe2 b5 11. Bb3 Bb7 12. Bxf6 Nxf6 13. Rfd1 Qb6 14. Bd5 Rac8 15. Bxb7 Qxb7 16. Nd5 Nxd5 17. Rxd5 f5 18. Rad1 fxe4 19. Qxe4 Rc4 20. Qe2 Rcf4 21. R5d2 e4 22. Nd4 Rxf2 23. Qg4 Rxd2 24. Rxd2 d5 25. Qe6+ Kh8 26. Rf2 Bf6 27. c3 Qf7 28. Kf1 Qh5 29. g3 h6 30. Kg2 Re8 31. Qf5 Qxf5 32. Rxf5 Bxd4 33. cxd4 Rc8 34. Rxd5 Rc2+ 35. Kh3 e3 36. Re5 e2 37. Kg4 Rxb2 38. Kf5 Kh7 39. d5 Rxa2 40. d6 Rd2 41. Ke6 b4 42. d7 b3 43. Kf5 b2 0-1

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.08"]
[Round "7"]
[White "Kerchev, Zlatozar"]
[Black "Tomov, Krum"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "46"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Nf3 dxe5 6. Qxd8+ Kxd8 7. Nxe5 Ke8 8. Bc4 e6 9. Be3 Nd7 10. Nd3 Bd6 11. f4 b6 12. 0-0-0 Ke7 13. Rhe1 Bb7 14. Bd4 c5 15. f5 cxd4 16. fxe6 Nf6 17. exf7+ Kf8 18. cxd4 Bd5 19. Bxd5 Nxd5 20. Ne5 Rc8 21. Re4 g6 22. c4 Nf6 23. Rf4 Rxc4+ 0-1

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.06"]
[Round "6"]
[White "Babev, Aleksandar"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "D29"]
[PlyCount "161"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Be7 7. Nf3 dxc4 8. Bxc4 c5 9. 0-0 a6 10. Qe2 b5 11. Bd3 Nbd7 12. Rd1 c4 13. Bc2 Bb7 14. e4 Re8 15. e5 Nd5 16. Ne4 Nf8 17. Bg5 Bxg5 18. Nfxg5 f5 19. exf6 Nxf6 20. a4 Bd5 21. Ra3 Nxe4 22. Nxe4 b4 23. Rh3 Ra7 24. Qg4 g6 25. Rg3 Rg7 26. h4 Nd7 27. h5 Bxe4 28. Qxe4 Nf6 29. Qc6 Qd5 30. Qxa6 gxh5 31. Rxg7+ Kxg7 32. Qa7+ Kg8 33. Re1 b3 34. Bb1 Qg5 35. Re3 h4 36. Qc7 h5 37. a5 Kh8 38. Qe5 Qxe5 39. Rxe5 Kg7 40. Rg5+ Kf8 41. a6 Ra8 42. Ra5 Ra7 43. Kf1 Ke7 44. Ke2 Kd6 45. Kd2 Nd5 46. Be4 Kc7 47. Bxd5 exd5 48. Kc3 Kd6 49. Kb4 Ra8 50. a7 Kc6 51. f4 Kb6 52. Ra1 Kc6 53. f5 Kd6 54. Ra6+ Ke7 55. Kc5 c3 56. bxc3 b2 57. Rb6 Rxa7 58. Rxb2 Ra5+ 59. Rb5 Ra2 60. Kxd5 Rxg2 61. Ke4 Rg4+ 62. Ke5 h3 63. f6+ Kf7 64. Rb1 h2 65. Rh1 Rg2 66. c4 Rg5+ 67. Kd6 Rg4 68. Kc5 Rg2 69. d5 Kxf6 70. d6 Rc2 71. Kd5 h4 72. c5 h3 73. Rf1+ Kg5 74. c6 Kg4 75. d7 Kg3 76. Ke4 Kg2 77. d8Q Re2+ 78. Kf4 Kxf1 79. Qd1+ Re1 80. Qf3+ Kg1 81. Qg3+ 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.05"]
[Round "5"]
[White "Kerchev, Zlatozar"]
[Black "Merdinjan, Agop"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "123"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 Nbd7 6. Qc2 0-0 7. Nc3 b6 8. cxd5 exd5 9. Bd3 c5 10. dxc5 bxc5 11. 0-0 Bb7 12. Ne2 Rc8 13. Ng3 g6 14. Qa4 c4 15. Be2 Nc5 16. Qc2 Ne6 17. Bh6 Re8 18. Nd4 Nxd4 19. exd4 Qb6 20. Be3 Bf8 21. Bf3 Bg7 22. Rfd1 h5 23. h3 Qd6 24. Re1 Re6 25. Ne2 Rce8 26. Qd2 Ne4 27. Bxe4 Rxe4 28. Nc3 R4e6 29. Re2 Bc6 30. Rae1 Qb4 31. Kf1 Qb6 32. f3 Kh7 33. Ne4 Kg8 34. Nc5 R6e7 35. Bg5 Rxe2 36. Rxe2 Rxe2 37. Kxe2 Bb5 38. Kf2 Bc6 39. b4 Kh7 40. a4 Qb8 41. b5 Be8 42. Bf4 Qc8 43. g4 hxg4 44. hxg4 Qd8 45. Qe3 Bd7 46. Kg2 Bc8 47. Qd2 Qe8 48. Kf2 Bd7 49. Qe3 Qd8 50. Bg5 f6 51. Bf4 g5 52. Bd6 Be8 53. Qe6 Bf7 54. Qxf7 Qxd6 55. Kg2 Qf8 56. Qxf8 Bxf8 57. Kf1 Kg6 58. a5 Bd6 59. a6 Bc7 60. Nd7 Bf4 61. Ke2 c3 62. Kd3 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.04"]
[Round "4"]
[White "Arnaudov, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "54"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d4 exd4 4. Qxd4 Nf6 5. Bg5 Nc6 6. Qd2 Be7 7. Nf3 0-0 8. e4 Re8 9. Be2 h6 10. h4 hxg5 11. hxg5 Nh7 12. g6 Nf8 13. gxf7+ Kxf7 14. 0-0-0 Bf6 15. Qf4 Ng6 16. Qg3 Bxc3 17. Ng5+ Kg8 18. bxc3 Qf6 19. Bh5 Re5 20. Rd5 Qf4+ 21. Qxf4 Nxf4 22. Bf7+ Kf8 23. Rh8+ Ke7 24. Rxe5+ Nxe5 25. Bd5 c6 26. g3 Ne2+ 27. Kd2 cxd5 0-1

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.03"]
[Round "3"]
[White "Bonchev, Stojko"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "33"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 Nb6 10. Be3 e6 11. 0-0-0 Rc8 12. Kb1 Be7 13. d5 Nxd5 14. Nxd5 exd5 15. Bh3 Na5 16. Qb5+ Rc6 17. Rxd5 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.02"]
[Round "2"]
[White "Kerchev, Zlatozar"]
[Black "Radev Iordanov, Nikolay"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "87"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 d5 7. 0-0-0 0-0 8. e3 Nbd7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. Bd3 h6 13. g4 c5 14. Qe2 c4 15. Bf5 a5 16. g5 h5 17. Bxd7 Qxd7 18. Ne5 Qa4 19. Kb1 g6 20. f4 Bc8 21. e4 dxe4 22. Qxc4 Qxc4 23. Nxc4 Bg4 24. Rd2 Rad8 25. d5 f6 26. Ne3 Bf3 27. Rc1 fxg5 28. fxg5 Rd6 29. h3 Rfd8 30. Rc4 Kf7 31. Kc2 Ke7 32. Kc3 Kd7 33. Kd4 b5 34. Rc5 Rb8 35. Rdc2 Rb7 36. Ke5 Rdb6 37. Rc6 a4 38. a3 b4 39. axb4 Rxb4 40. Rxg6 Rxb2 41. Rxb2 Rxb2 42. Ra6 Rb3 43. g6 Ke7 44. Nf5+ 1-0

[Event "BUL-ch26"]
[Site "Sofia"]
[Date "1973.02.01"]
[Round "1"]
[White "Sidyakov, Borislav"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "90"]
[EventDate "1973.02.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. dxc5 Bxc5 7. Nb3 Bb6 8. Be2 Nf6 9. 0-0 0-0 10. Bg5 Re8 11. Bh4 Bf5 12. Re1 Rc8 13. c3 Be4 14. Nbd4 Bxf3 15. Nxf3 d4 16. cxd4 Nxd4 17. Nxd4 Qxd4 18. Qxd4 Bxd4 19. Bf3 b6 20. g4 Bxb2 21. Rxe8+ Nxe8 22. Rd1 Rc1 23. Rxc1 Bxc1 24. Bg3 Ba3 25. Kf1 Kf8 26. Bc6 Ke7 27. Bh4+ f6 28. Be4 g6 29. f3 Nd6 30. Bd5 Nb5 31. Be1 a5 32. h4 h6 33. Bd2 g5 34. hxg5 hxg5 35. f4 Bb4 36. Be3 Bc5 37. Bd2 gxf4 38. Bxf4 Nc3 39. Bg8 a4 40. g5 fxg5 41. Bxg5+ Kd6 42. Bf6 Ne4 43. Bg7 b5 44. Ke2 Bb6 45. Bf8+ Kc6 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.24"]
[Round "19"]
[White "Velikov, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "C71"]
[PlyCount "69"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Bd5 Rb8 9. Qxd4 Nf6 10. Bc6+ Bd7 11. Bxd7+ Qxd7 12. 0-0 Be7 13. Nc3 0-0 14. h3 b4 15. Nd5 Nxd5 16. Qxd5 Bf6 17. a3 Rb5 18. Qd3 bxa3 19. Qxa3 Re8 20. Qa4 c5 21. f3 d5 22. exd5 Qxd5 23. Qxa6 Rbb8 24. Ra4 Qf5 25. c3 Qc2 26. Re4 Rxe4 27. fxe4 Qxe4 28. Qa7 Rb5 29. Qd7 Rb8 30. Bg5 h6 31. Bxf6 Rxb2 32. Qc8+ Kh7 33. Qf5+ Qxf5 34. Rxf5 Kg6 35. Rxc5 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.22"]
[Round "18"]
[White "Kerchev, Zlatozar"]
[Black "Pelitov, Dimitar"]
[Result "1/2-1/2"]
[ECO "C49"]
[PlyCount "22"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 Bxc3 6. dxc3 d6 7. Bg5 0-0 8. Re1 Qe7 9. h3 Nd8 10. Bd3 Ne6 11. Qd2 h6 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.21"]
[Round "17"]
[White "Bohosjan, Sarkis"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "B19"]
[PlyCount "26"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. 0-0-0 0-0-0 13. Qe2 Ngf6 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.20"]
[Round "16"]
[White "Kerchev, Zlatozar"]
[Black "Kirov, Nino"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "27"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. Bg5 a6 9. Bxf6 gxf6 10. N5c3 f5 11. Bc4 Bg7 12. Nd2 0-0 13. 0-0 Nd4 14. Nb3 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.18"]
[Round "15"]
[White "Minev, Nikolay Nikolaev"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "E50"]
[PlyCount "81"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. a3 Be7 9. cxd5 exd5 10. b4 Nbd7 11. Qb3 c6 12. Bb2 Bd6 13. Nd2 Re8 14. Bf3 b5 15. Rfd1 Nb6 16. e4 Bf4 17. exd5 cxd5 18. Nxb5 Ba6 19. Nc3 Nc4 20. Nxc4 Bxc4 21. Qc2 Rc8 22. Re1 Re6 23. Rxe6 fxe6 24. Re1 Qd7 25. g3 Bd6 26. Bg2 Re8 27. Bh3 Kf7 28. Na4 Qc7 29. f4 Bb5 30. Qxc7+ Bxc7 31. Nc5 Bd7 32. Nxd7 Nxd7 33. Kf2 a5 34. Rc1 Bd6 35. Rc6 Ke7 36. Bc3 a4 37. Bd2 Nb8 38. Rc1 Na6 39. Bf1 Nc7 40. Bd3 g6 41. h4 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.17"]
[Round "14"]
[White "Kerchev, Zlatozar"]
[Black "Tomov, Krum"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "97"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. 0-0 g6 5. d3 Bg7 6. Nc3 Nge7 7. a3 0-0 8. Rb1 a5 9. Bd2 d6 10. Qc1 Qb6 11. Na4 Qa6 12. c4 b5 13. cxb5 Qxb5 14. b3 Rb8 15. Nc3 Qa6 16. Ne4 Nf5 17. Bc3 h6 18. Rd1 Be6 19. Ned2 d5 20. Ba1 Rfc8 21. e3 a4 22. bxa4 Rxb1 23. Nxb1 Qxa4 24. Ne1 d4 25. Bf3 c4 26. dxc4 Bxc4 27. Nd2 Be6 28. e4 Nd6 29. Nd3 Na5 30. Qb2 Ndc4 31. Qb4 Qxa3 32. Qxa3 Nxa3 33. Bb2 N3c4 34. Nxc4 Nxc4 35. Ra1 Nxb2 36. Nxb2 Rc3 37. Kg2 Bf8 38. Ra5 Bd6 39. Bd1 Kg7 40. Na4 Rc1 41. Ra6 Be7 42. Be2 Rc2 43. Bd1 Rd2 44. Bf3 Ra2 45. Bd1 Ra1 46. Bc2 Bc4 47. Rb6 d3 48. Rb1 dxc2 49. Rxa1 0-1

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.15"]
[Round "13"]
[White "Pipkov, Lubomir"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "E24"]
[PlyCount "69"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Nc6 8. e4 d6 9. Bd3 e5 10. Ne2 Qc7 11. Bg5 Nd7 12. 0-0 cxd4 13. cxd4 Nxd4 14. Nxd4 exd4 15. f4 Nc5 16. Bh4 0-0 17. Bf2 Be6 18. Rc1 Nxd3 19. Qxd3 Rfc8 20. Bxd4 Bxc4 21. Qg3 f6 22. Rf3 Qf7 23. Re1 Re8 24. Qh4 Re7 25. Rh3 h6 26. Rg3 Rae8 27. Bxf6 Rxe4 28. Rxe4 Rxe4 29. Rxg7+ Qxg7 30. Bxg7 Kxg7 31. Qg4+ Kf6 32. Qd7 Rxf4 33. Qxd6+ Kg5 34. Qe5+ Rf5 35. Qg7+ 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.14"]
[Round "12"]
[White "Kerchev, Zlatozar"]
[Black "Ajanski, Jordan S"]
[Result "1/2-1/2"]
[ECO "E41"]
[PlyCount "27"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 d6 7. 0-0 0-0 8. Qc2 h6 9. Bd2 e5 10. dxe5 dxe5 11. Ne4 Bxd2 12. Qxd2 Nxe4 13. Bxe4 Qxd2 14. Nxd2 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.13"]
[Round "11"]
[White "Kozarov, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "64"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. c4 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. Nc3 Nf6 7. b3 Ne4 8. Bb2 Nxc3 9. Bxc3 Bxc3 10. dxc3 d6 11. Qd2 Nd7 12. Qh6 Nf6 13. Rfd1 Qc7 14. a4 a5 15. Ng5 Bxg2 16. Kxg2 Qd7 17. Rd3 Qg4 18. Rf3 Qh5 19. Qg7 Rf8 20. h4 h6 21. Rh1 Rd8 22. Rxf6 hxg5 23. hxg5 Qxe2 24. Rf3 Qe4 25. Rh4 Qe5 26. Rxf7 Rxf7 27. Rh8+ Kd7 28. Rxd8+ Kxd8 29. Qxf7 Qxg5 30. Qf8+ Kd7 31. Qb8 Qe5 32. Qxb6 Qxc3 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.12"]
[Round "10"]
[White "Kerchev, Zlatozar"]
[Black "Ermenkov, Evgenij"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "112"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bg7 7. f3 Nc6 8. Be3 0-0 9. Qd2 Bd7 10. Bb3 Rc8 11. 0-0-0 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. h5 Nxh5 15. g4 Nf6 16. Bh6 Nxe4 17. Nxe4 Rxd4 18. Qh2 Rxd1+ 19. Kxd1 Be5 20. Bf4 h5 21. gxh5 Bxf4 22. Qxf4 g5 23. Rg1 g4 24. Rxg4+ Bxg4 25. Qxg4+ Kh8 26. Qg5 Qb6 27. c3 d5 28. Qe5+ f6 29. Qxe7 Qg1+ 30. Kc2 Qg7 31. Qxg7+ Kxg7 32. Nd6 b6 33. Nf5+ Kf7 34. Kd3 Rh8 35. h6 Ke6 36. Nd4+ Ke5 37. Ke3 a6 38. f4+ Kd6 39. Kf3 Rg8 40. Nf5+ Ke6 41. Nd4+ Kf7 42. Nf5 Rg1 43. Ke3 Rh1 44. a4 Ke6 45. Ng7+ Kd7 46. Nf5 Rh5 47. Kf3 Rh1 48. Kg2 Rh5 49. Kg3 Rh1 50. Nh4 Rg1+ 51. Kf3 Rg8 52. h7 Rh8 53. Ng6 Rxh7 54. Nf8+ Kc6 55. Nxh7 Kc5 56. Nxf6 Kc4 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.11"]
[Round "9"]
[White "Arnaudov, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "A12"]
[PlyCount "53"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. b3 Bg4 5. Bb2 Bxf3 6. exf3 Nbd7 7. Bg2 Qb6 8. d3 e5 9. 0-0 Bd6 10. d4 exd4 11. Re1+ Kd8 12. Bxd4 Bc5 13. Bxc5 Qxc5 14. Nd2 Re8 15. Rc1 Qd4 16. f4 Kc7 17. Qc2 Nc5 18. Rxe8 Rxe8 19. cxd5 Nd3 20. Nf3 Qxd5 21. Ne5 Nb4 22. Bxd5 Nxc2 23. Bxf7 Nd4 24. Kg2 Re7 25. Bc4 b5 26. Bd3 g6 27. Bxb5 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.10"]
[Round "8"]
[White "Kerchev, Zlatozar"]
[Black "Spiridonov, Nikola"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "60"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. c4 Bg7 4. Nc3 d6 5. f4 a6 6. a4 a5 7. Be3 Na6 8. Be2 Nb4 9. h3 f5 10. e5 dxe5 11. fxe5 f4 12. Bf2 Nh6 13. Nf3 0-0 14. 0-0 Nf5 15. Ne4 h6 16. Qd2 g5 17. Rad1 Qc7 18. Nfxg5 hxg5 19. Nxg5 c5 20. dxc5 Qxe5 21. Bh5 Ne3 22. Bxe3 Qxg5 23. Rxf4 Qxh5 24. Rxf8+ Bxf8 25. Re1 Be6 26. b3 Nc6 27. Bf2 Rd8 28. Qe3 Bf5 29. g4 Qg6 30. Kh2 Bc2 0-1

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.08"]
[Round "7"]
[White "Popov, Luben"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "133"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 c5 8. e3 cxd4 9. Qxd4 Nc6 10. Bb5 Be7 11. Qd1 0-0 12. 0-0 Qb6 13. Qe2 Rd8 14. Rfd1 Be6 15. a3 a6 16. Ba4 Rac8 17. Nd4 Bg4 18. f3 Nxd4 19. exd4 Be6 20. Bf2 Rc4 21. Bc2 Rdc8 22. Bd3 R4c6 23. Na4 Qd8 24. Nc5 Nh5 25. g3 R8c7 26. b4 Bh3 27. Re1 Rf6 28. a4 Bf8 29. Qd1 g6 30. Re5 Bd6 31. Rxd5 Be6 32. Re5 Bc8 33. Re1 b6 34. Ne4 Bxb4 35. Nxf6+ Nxf6 36. Re2 Bc3 37. Rc1 Bxd4 38. Rxc7 Bxf2+ 39. Kxf2 Qxc7 40. Rc2 Qd8 41. Be2 Qf8 42. Qd4 Nd7 43. Bxa6 Bxa6 44. Qxd7 Qb4 45. Rd2 Qc4 46. g4 Qf1+ 47. Ke3 Kg7 48. Qd4+ Kh7 49. Kf4 Qe1 50. Qf2 Qa1 51. Kg3 Qxa4 52. Qxb6 Qa1 53. Qe3 Bc4 54. h4 Qa5 55. Rd7 Qa1 56. h5 g5 57. Kh2 Qb2+ 58. Rd2 Qb8+ 59. Kg2 Be6 60. Qd3+ Kg7 61. Qc3+ f6 62. Rb2 Qd6 63. Rb7+ Bf7 64. Qb3 Qf8 65. Qe6 Qg8 66. Kh3 Qf8 67. Qf5 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.07"]
[Round "6"]
[White "Kerchev, Zlatozar"]
[Black "Spassov, Liuben"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "78"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. Nf3 f5 9. Qe2 Nb6 10. Bg5 Be7 11. Bxe7 Qxe7 12. exd6 Qxd6 13. Na3 0-0 14. 0-0 Nxc4 15. Nxc4 Qc7 16. Rfd1 Bd7 17. Nfe5 Nxe5 18. Qxe5 Rac8 19. Rd4 Rfe8 20. Rad1 Bc6 21. Qxc7 Rxc7 22. Ne5 Kf8 23. f3 Rec8 24. c4 Be8 25. Kf2 Ke7 26. Re1 g5 27. h4 h6 28. b3 b5 29. cxb5 Rc2+ 30. Kg3 Bxb5 31. a4 Be8 32. hxg5 hxg5 33. Rh1 f4+ 34. Kh2 Re2 35. Nc4 Bxa4 36. Ra1 Bxb3 37. Rxa7+ Kf6 38. Nd2 Bd5 39. Raa4 Rc2 0-1

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.06"]
[Round "5"]
[White "Radev Iordanov, Nikolay"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "E11"]
[PlyCount "22"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 0-0 6. Bg2 d5 7. 0-0 Nbd7 8. Qc2 Bxd2 9. Nbxd2 c5 10. Rac1 b6 11. dxc5 Nxc5 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.04"]
[Round "4"]
[White "Kerchev, Zlatozar"]
[Black "Radulov, Ivan"]
[Result "0-1"]
[ECO "D55"]
[PlyCount "88"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bf4 Bd6 6. Bg5 Be7 7. e3 0-0 8. Nf3 Nbd7 9. Bd3 b6 10. Qc2 c5 11. Ne5 Bb7 12. 0-0 c4 13. Bf5 g6 14. Bh3 Nxe5 15. dxe5 Nd7 16. Bh6 Nxe5 17. Bxf8 Qxf8 18. Rad1 Rd8 19. Nb5 a6 20. Nd4 Bf6 21. g3 Qc5 22. Bg2 Nd3 23. Rxd3 cxd3 24. Qxd3 Rc8 25. Rd1 Bxd4 26. Qxd4 Qxd4 27. Rxd4 Rc1+ 28. Bf1 a5 29. Kg2 Rc2 30. a4 Rxb2 31. Kf3 Bc6 32. Bd3 Kf8 33. e4 Ra2 34. exd5 Bxa4 35. Rc4 Bb3 36. Rc8+ Ke7 37. Rc7+ Kd6 38. Rc6+ Kxd5 39. Rxb6 a4 40. Be4+ Kd4 41. Rd6+ Ke5 42. Rb6 Bd1+ 43. Ke3 Re2+ 44. Kd3 Rxf2 0-1

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.03"]
[Round "3"]
[White "Orev, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "61"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. Nc3 d6 6. b4 a5 7. b5 Ne4 8. Bb2 Nxc3 9. Bxc3 Bxc3 10. dxc3 e6 11. Qd2 Kg7 12. Rd1 Nd7 13. 0-0 Qe7 14. Nd4 e5 15. Nc2 Nc5 16. Ne3 Be6 17. f4 f5 18. b6 c6 19. Qxd6 Qxd6 20. Rxd6 e4 21. Rfd1 Ra6 22. Rb1 Kf7 23. Rd4 Ke7 24. g4 fxg4 25. Bxe4 Rxf4 26. Bxc6 g5 27. Bd5 Na4 28. Bxe6 Kxe6 29. Nd5 Nxc3 30. Rxf4 Nxb1 31. Rf1 1-0

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.02"]
[Round "2"]
[White "Kerchev, Zlatozar"]
[Black "Angelov, Kosta"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "25"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 c5 8. d5 a6 9. Qc2 Rb8 10. a3 Ne8 11. Rb1 Nc7 12. b4 cxb4 13. axb4 1/2-1/2

[Event "BUL-ch24"]
[Site "Sofia"]
[Date "1971.02.01"]
[Round "1"]
[White "Kerchev, Zlatozar"]
[Black "Peev, Peicho Chonev"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "66"]
[EventDate "1971.02.01"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BUL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. g3 e5 4. Nc3 Nc6 5. Bg2 Nge7 6. 0-0 0-0 7. d3 d6 8. Bd2 h6 9. Rb1 Be6 10. b4 Qd7 11. b5 Nd8 12. Ne1 c6 13. bxc6 bxc6 14. Qa4 Bh3 15. e4 Bxg2 16. Kxg2 Ne6 17. Nd5 Nd4 18. Be3 Rfc8 19. Rb2 Qe6 20. Nxe7+ Qxe7 21. Bxd4 exd4 22. Nf3 d5 23. exd5 cxd5 24. cxd5 Qd6 25. Rb5 Rc3 26. Rd1 a6 27. Ra5 Qb6 28. Nd2 Bf8 29. Nc4 Qd8 30. Ne5 Ra3 31. Qxa3 Bxa3 32. Rxa3 Qxd5+ 33. Nf3 g5 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.20"]
[Round "15"]
[White "Kerchev, Zlatozar"]
[Black "Kozarov, Petar"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "102"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Qe2 d6 5. f4 e5 6. c3 0-0 7. e4 exd4 8. Nf3 Re8 9. e5 dxe5 10. fxe5 Ng4 11. cxd4 Nc6 12. Be3 Nxe3 13. Qxe3 Bg4 14. Nbd2 Nb4 15. Be4 c5 16. dxc5 Bxe5 17. Nxe5 Rxe5 18. 0-0 Qe7 19. Qf4 Be2 20. Rf2 Nd3 21. Bxd3 Bxd3 22. Rc1 Rc8 23. b4 a5 24. a3 axb4 25. axb4 b6 26. Nf3 Re3 27. Qd4 Be2 28. c6 Rd3 29. Qe5 Rxc6 30. Re1 Re6 31. Qg5 Rde3 32. Qxe7 Rxe7 33. Nd4 Bc4 34. Rxe3 Rxe3 35. h3 Bd5 36. Rf6 Rd3 37. Ne2 Be6 38. Kf2 Rb3 39. Rf4 Rb2 40. Ke3 b5 41. Nc3 Bc4 42. Rxc4 bxc4 43. b5 Kf8 44. Kd4 Ke8 45. g3 Rg2 46. b6 Kd7 47. Kc5 Rxg3 48. Ne4 Rb3 49. Nf6+ Ke6 50. Ne8 c3 51. Nc7+ Kd7 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.17"]
[Round "13"]
[White "Kerchev, Zlatozar"]
[Black "Chaprazov, Ivan Vasilev"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "38"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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 c5 4. d5 Bg7 5. Nf3 0-0 6. Bg5 h6 7. Bf4 d6 8. h3 Qa5 9. Qd2 Kh7 10. e3 a6 11. Be2 Bd7 12. 0-0 b5 13. a3 Qb6 14. Rfe1 Ra7 15. Bd3 bxc4 16. Bxc4 Rb7 17. Rab1 a5 18. e4 Na6 19. e5 dxe5 1/2-1/2

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.15"]
[Round "12"]
[White "Bahchevanski, Hristo"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "67"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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 d6 5. 0-0 Nf6 6. Re1 g6 7. c3 Bg7 8. d4 Nd7 9. Bg5 f6 10. Be3 0-0 11. Qc1 Qe7 12. Nbd2 Nd8 13. Nf1 Nf7 14. Ng3 Nb6 15. Bb3 Bg4 16. Qd1 Kh8 17. h3 Be6 18. a4 Nc4 19. Bc1 d5 20. dxe5 Ncxe5 21. Nxe5 fxe5 22. Bxd5 Rad8 23. Qb3 Bxd5 24. exd5 Qc5 25. Rd1 Nd6 26. Be3 Qc4 27. Qxc4 Nxc4 28. Bc5 Rf7 29. b3 Na5 30. Rab1 b6 31. Be3 Rfd7 32. c4 b5 33. Bd2 Nb7 34. Ne4 1-0

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.14"]
[Round "11"]
[White "Kerchev, Zlatozar"]
[Black "Spassov, Liuben"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "58"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 Nh5 8. Nd2 Nd7 9. Rb1 a5 10. a3 f5 11. b4 axb4 12. axb4 e4 13. Bb2 exd3 14. exd3 f4 15. Nb3 Ne5 16. Bd5+ Kh8 17. d4 c6 18. dxe5 cxd5 19. Qxd5 dxe5 20. Rbd1 Qb6 21. Qc5 Qe6 22. Ne4 Ra2 23. Rd2 Rxb2 24. Rxb2 f3 25. Kh1 Qg4 26. Nbd2 Nf4 27. Rb3 Bf5 28. Qe3 Ne2 29. Qxf3 Qxf3+ 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.13"]
[Round "10"]
[White "Minev, Nikolay Nikolaev"]
[Black "Kerchev, Zlatozar"]
[Result "1-0"]
[ECO "E54"]
[PlyCount "45"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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. e3 0-0 5. Bd3 d5 6. Nf3 Nbd7 7. 0-0 dxc4 8. Bxc4 a6 9. Bd3 c5 10. a3 Ba5 11. Ne4 Nxe4 12. Bxe4 Bc7 13. dxc5 f5 14. Bc2 Qf6 15. Rb1 Nxc5 16. b4 Ne4 17. Bb2 Qh6 18. g3 Rd8 19. Qe2 Bd7 20. Nd4 Rac8 21. Rfd1 e5 22. Nxf5 Bxf5 23. Bxe4 1-0

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.11"]
[Round "9"]
[White "Kerchev, Zlatozar"]
[Black "Spiridonov, Nikola"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "72"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. f4 d5 2. e3 g6 3. Nf3 Bg7 4. Be2 Nf6 5. 0-0 0-0 6. b3 Nfd7 7. d4 c5 8. c3 Nc6 9. Nbd2 Qa5 10. Bb2 Nf6 11. Ne5 cxd4 12. exd4 Bd7 13. Qe1 Rfd8 14. Kh1 Rac8 15. Bd3 e6 16. Ndf3 Ne7 17. Ng5 Be8 18. Qh4 h6 19. Ngf3 Nf5 20. Qe1 Bb5 21. c4 Qxe1 22. Rfxe1 dxc4 23. bxc4 Ba6 24. Rac1 Nd6 25. a4 Nfe8 26. Rc2 Rc7 27. Rec1 Rdc8 28. Ba3 Bf8 29. Nd2 Ne4 30. Bxf8 Nxd2 31. Rxd2 Kxf8 32. c5 Bxd3 33. Rxd3 b6 34. h3 Nf6 35. c6 Nd5 36. g3 Kg7 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.08"]
[Round "7"]
[White "Bobekov, Radko"]
[Black "Kerchev, Zlatozar"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "182"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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. dxc5 e6 4. Nf3 Bxc5 5. e3 b6 6. a3 Bb7 7. b4 Be7 8. Bb2 0-0 9. Nc3 a5 10. b5 d6 11. Be2 Nbd7 12. 0-0 Qc7 13. Rc1 Rfd8 14. Qc2 Rac8 15. Nd4 Ne5 16. Na4 Ne4 17. f4 Nd7 18. Bf3 Ndf6 19. Nc6 Bxc6 20. bxc6 Nc5 21. Nc3 Qb8 22. Nb5 Ne8 23. Rfd1 a4 24. Rb1 Nc7 25. Bc3 N7a6 26. Bb4 Bf6 27. Rd2 Be7 28. Rbd1 Bf8 29. f5 e5 30. Bxc5 Nxc5 31. Bd5 Re8 32. e4 Qa8 33. Qc3 Nb3 34. Rf2 Na5 35. c7 Qa6 36. f6 g6 37. Qb4 Nb3 38. Bc6 d5 39. Qc3 d4 40. Qh3 Nc5 41. Qh4 Ne6 42. Bd5 h6 43. Qg3 Kh7 44. Qxe5 Bc5 45. Nd6 Bxd6 46. Qxd6 Qa7 47. Bc6 Rf8 48. Rb2 Qxc7 49. Qxc7 Rxc7 50. Bd5 Re8 51. Kf2 Nc5 52. Rxd4 Nb3 53. Rd1 g5 54. Ke3 Kg6 55. Rf1 Re5 56. Rbf2 Na5 57. Kd4 Re8 58. g4 Nb3+ 59. Ke3 Na5 60. Kd3 Nb3 61. e5 Nc5+ 62. Kd4 Nb3+ 63. Ke3 Rxe5+ 64. Be4+ Rxe4+ 65. Kxe4 Rxc4+ 66. Kd5 Rxg4 67. Kc6 Na5+ 68. Kb5 Nc4 69. Ra2 Ne3 70. Rf3 Nd5 71. Rd2 Nxf6 72. Rd6 Rf4 73. Rxf4 gxf4 74. Kxa4 f3 75. Rd3 f2 76. Rf3 Ne4 77. Kb5 Kg5 78. h3 f5 79. Kxb6 Nd2 80. Rxf2 Nc4+ 81. Kc5 Nxa3 82. Kb4 Kh4 83. Kxa3 Kxh3 84. Rxf5 Kg4 85. Rf8 h5 86. Kb3 h4 87. Kc3 h3 88. Kd3 h2 89. Rh8 Kg3 90. Ke2 Kg2 91. Rg8+ Kh1 1/2-1/2

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.07"]
[Round "6"]
[White "Kerchev, Zlatozar"]
[Black "Daskalov, Georgi Ilchev"]
[Result "1/2-1/2"]
[ECO "C86"]
[PlyCount "124"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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 b5 7. Bb3 0-0 8. a4 Bb7 9. c3 d6 10. Rd1 Na5 11. Bc2 d5 12. axb5 dxe4 13. Nxe5 Qd5 14. Rxa5 Qxe5 15. d4 Qe6 16. Nd2 axb5 17. Rxa8 Bxa8 18. Re1 Bd6 19. Nxe4 Nxe4 20. Bxe4 Bxe4 21. Qxe4 Qxe4 22. Rxe4 f5 23. Re1 Ra8 24. Kf1 Kf7 25. Ke2 Ra2 26. Kd3 Ra1 27. g3 Ra2 28. Kc2 Ra1 29. Bd2 Ra2 30. Bf4 h6 31. Bxd6 cxd6 32. Kb3 Ra4 33. Rc1 Ke7 34. c4 Ra5 35. Rc2 bxc4+ 36. Rxc4 f4 37. Rc7+ Kf6 38. Rd7 f3 39. Rxd6+ Kf5 40. Rc6 Kg4 41. Rc3 Rf5 42. Kc4 Kh3 43. d5 Kg2 44. Rc2 Re5 45. d6 Re2 46. Kc3 Re8 47. Rd2 Rd8 48. b4 Kxh2 49. Kc4 h5 50. Kc5 Kg2 51. Kc6 g5 52. Kc7 Rh8 53. d7 h4 54. gxh4 gxh4 55. b5 h3 56. d8Q Rxd8 57. Rxd8 Kxf2 58. b6 h2 59. b7 h1Q 60. b8Q Qh2+ 61. Rd6 Kg2 62. Kc6 Qxd6+ 1/2-1/2

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.06"]
[Round "5"]
[White "Piskov, Kamen Penev"]
[Black "Kerchev, Zlatozar"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "68"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. e3 0-0 6. Nge2 d6 7. 0-0 Nc6 8. d4 Bf5 9. d5 Ne7 10. h3 Qc8 11. g4 Bd7 12. f4 h5 13. fxe5 dxe5 14. g5 Nh7 15. h4 Nf5 16. Qe1 f6 17. e4 Nd4 18. Nxd4 exd4 19. Ne2 fxg5 20. hxg5 Rxf1+ 21. Qxf1 Qd8 22. Qf4 Bg4 23. Bf3 Bxf3 24. Qxf3 Qe7 25. Bf4 Rf8 26. Re1 Qxg5+ 27. Bxg5 Rxf3 28. Bf4 g5 29. Bxc7 d3 30. Nc3 Bd4+ 31. Kh1 Rf2 32. e5 Bxc3 33. bxc3 Re2 34. Rd1 d2 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.05"]
[Round "4"]
[White "Kerchev, Zlatozar"]
[Black "Karastoichev, Emil Stefanov"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "44"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[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. g3 d6 5. Bg2 0-0 6. Nf3 Nc6 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. dxe5 Ndxe5 12. Be2 Re8 13. f4 Nd7 14. Nd5 Nc5 15. Qc2 Ne7 16. Bd2 Nf5 17. Rf3 Ne4 18. Be1 c6 19. g4 cxd5 20. gxf5 Qf6 21. fxg6 Qxg6+ 22. Kh2 Ng5 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.03"]
[Round "3"]
[White "Bohosjan, Sarkis"]
[Black "Kerchev, Zlatozar"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "64"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 d5 7. e5 Ne4 8. Qb3 Nxc3 9. bxc3 0-0 10. Be2 Nc6 11. 0-0 Na5 12. Qb4 Bg4 13. Bg5 f6 14. exf6 exf6 15. Bf4 Re8 16. Rfe1 Bf8 17. Qa4 Rc8 18. h3 Bd7 19. Bb5 Rxe1+ 20. Rxe1 Rc4 21. Bxd7 Rxa4 22. Bxa4 Kf7 23. g4 g5 24. Re8 Qb6 25. Bg3 Qb1+ 26. Kg2 b5 27. Rb8 a6 28. c4 Nxc4 29. Rb7+ Ke6 30. Bb3 Qe4 31. Ra7 a5 32. Bxc4 dxc4 0-1

[Event "BUL-ch19"]
[Site "Varna"]
[Date "1965.04.01"]
[Round "1"]
[White "Arnaudov, Petar"]
[Black "Kerchev, Zlatozar"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "64"]
[EventDate "1965.04.01"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. c4 b6 4. Bg2 Bb7 5. 0-0 g6 6. Nc3 Bg7 7. d4 cxd4 8. Qxd4 0-0 9. Qh4 Qc8 10. Rd1 Nc6 11. Bh6 Na5 12. b3 d6 13. Bh3 Qc5 14. Nd5 Bxd5 15. cxd5 Nxd5 16. Bxg7 Kxg7 17. Rac1 Qa3 18. Qd4+ Nf6 19. b4 Nb7 20. Rc7 Nd8 21. Ng5 Qxa2 22. b5 Qxe2 23. f4 Qxb5 24. Bd7 Qe2 25. Bh3 e5 26. Qxd6 Ne8 27. Rd2 Qe3+ 28. Kf1 exf4 29. Re2 Qc1+ 30. Kf2 fxg3+ 31. hxg3 Qxg5 32. Rxe8 Rxe8 0-1

