[Event "POL-chT 2nd League A"]
[Site "Gdynia"]
[Date "1982.??.??"]
[Round "?"]
[White "Pinkas, Karol"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2380"]
[BlackElo "2375"]
[PlyCount "114"]
[EventDate "1982.12.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 g6 13. d5 Ne7 14. c4 c6 15. dxc6 Bxc6 16. axb5 axb5 17. Rxa8 Qxa8 18. cxb5 Bxb5 19. Nc4 Rd8 20. Ng5 Be8 21. Qf3 Bg7 22. Ne3 h5 23. Bd2 Qb7 24. Nc4 Nc6 25. Qg3 Nd4 26. Bd1 Qa6 27. b3 Rb8 28. Qd3 Bb5 29. Nf3 Nd7 30. Nxd4 exd4 31. Qg3 Bxc4 32. bxc4 Ne5 33. f4 Nxc4 34. Be2 Qa2 35. Bxc4 Qxc4 36. f5 Rb2 37. Bf4 Kh7 38. Rc1 Rc2 39. Rd1 Rc3 40. Qg5 Qe2 41. Rf1 Qxe4 42. Bxd6 d3 43. fxg6+ fxg6 44. Bf8 Qe5 45. Qd2 Qd4+ 46. Kh1 Rc2 47. Bxg7 Kxg7 48. Qg5 Re2 49. Rc1 Qd7 50. Qg3 d2 51. Qc3+ Kh7 52. Rd1 Qb7 53. Qg3 Qe4 54. Kh2 h4 55. Qg5 Qd4 56. Rf1 Qd6+ 57. Kg1 d1Q 0-1

[Event "POL-chT 36th"]
[Site "Jaszowiec"]
[Date "1980.??.??"]
[Round "?"]
[White "Sznapik, Aleksander"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2460"]
[BlackElo "2365"]
[PlyCount "55"]
[EventDate "1980.12.04"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Maraton"]
[BlackTeam "Howa Huta Hubnik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 g6 10. h4 Nd7 11. h5 Nf8 12. Bh6 Be6 13. 0-0-0 Qc7 14. c4 c5 15. d5 Bc8 16. hxg6 fxg6 17. Rh4 f5 18. Rdh1 Qf7 19. Nf4 Bd7 20. Nh3 Re7 21. Qd2 Rae8 22. Ng5 Qf6 23. Bxf8 Qxf8 24. Nxh7 Qg7 25. Ng5 Qf6 26. f4 a6 27. g3 Qd4 28. Kc2 1-0

[Event "POL-chT 33rd"]
[Site "Katowice"]
[Date "1977.10.??"]
[Round "?"]
[White "Adamski, Jan"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2470"]
[BlackElo "2380"]
[PlyCount "61"]
[EventDate "1977.10.18"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Legion"]
[BlackTeam "Krakow KKSz-Hutnik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 cxd4 9. Bg5 Qf5 10. cxd4 Bb4+ 11. Bd2 Qa5 12. Rb1 Bxd2+ 13. Qxd2 Qxd2+ 14. Kxd2 0-0 15. Bd3 Nc6 16. Be4 Na5 17. c5 Rb8 18. Rhc1 Bd7 19. Ne5 Bc6 20. Bxc6 bxc6 21. Nd7 Rxb1 22. Rxb1 Rd8 23. Kc3 f6 24. Rb8 Rxb8 25. Nxb8 e5 26. dxe5 Nb7 27. exf6 Nxc5 28. fxg7 Ne4+ 29. Kd4 Nxf2 30. Nxc6 a6 31. a4 1-0

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Alster, Ladislav"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2250"]
[BlackElo "2380"]
[PlyCount "126"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 g6 5. Nc3 Bg7 6. cxd5 cxd5 7. Bg5 e6 8. e3 0-0 9. Bd3 Nc6 10. 0-0 h6 11. Bh4 g5 12. Bg3 Nh5 13. Rac1 Nxg3 14. hxg3 Qb6 15. Qxb6 axb6 16. a3 Bd7 17. Bb5 Rfd8 18. Rc2 f5 19. Rfc1 Be8 20. Bd3 g4 21. Nd2 Na7 22. Ne2 Bb5 23. Bxb5 Nxb5 24. Nf4 Re8 25. Nb1 Bf8 26. Kf1 Bd6 27. Nd3 Na7 28. Nc3 Rac8 29. Ke1 Rc4 30. Kd2 Rec8 31. Na4 Rxc2+ 32. Rxc2 Rxc2+ 33. Kxc2 Nc8 34. Kb3 Kf7 35. Nc3 Ke7 36. Ka4 Kd7 37. Ne2 Bc7 38. Nef4 Bxf4 39. Nxf4 Nd6 40. Nd3 Kc7 41. Kb4 Kd7 42. Ne5+ Kc7 43. f3 gxf3 44. gxf3 Kd8 45. b3 Kc7 46. Nd3 Kd7 47. a4 Nc8 48. Ne5+ Ke7 49. Kb5 Ke8 50. Nd3 Ke7 51. a5 bxa5 52. Kxa5 Kd6 53. Kb5 Ke7 54. Nc5 f4 55. exf4 Nd6+ 56. Kb6 h5 57. b4 Nf5 58. g4 h4 59. gxf5 h3 60. Nd3 h2 61. Nf2 Kf6 62. Ng4+ Kxf5 63. Nxh2 Kxf4 1-0

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Banas, Jan"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2355"]
[BlackElo "2380"]
[PlyCount "82"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Nc3 Bb7 10. Rd1 Rc8 11. e4 dxe4 12. Nxe4 c5 13. Nxf6+ Bxf6 14. Ng5 Bxg5 15. Bxb7 Rc7 16. dxc5 Bf6 17. Bb2 Bxb2 18. Qxb2 Rxb7 19. c6 Rc7 20. cxd7 Qe7 21. Qa3 Qxa3 22. d8Q Rxd8 23. Rxd8+ Qf8 24. Rad1 f6 25. Kg2 Qxd8 26. Rxd8+ Kf7 27. Kf3 Ke7 28. Rh8 h6 29. Ke3 Rd7 30. Rc8 Kd6 31. Kd4 e5+ 32. Ke3 f5 33. b4 Rc7 34. Rxc7 Kxc7 35. g4 g6 36. Kf3 Kd6 37. Kg3 Ke6 38. h3 Kd6 39. gxf5 gxf5 40. Kf3 Ke6 41. Kg3 Kd6 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Drvota, Antonin"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "B17"]
[BlackElo "2380"]
[PlyCount "87"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Qc7 11. c4 Re8 12. b3 b6 13. Bb2 Bb7 14. Ne5 Rad8 15. dxc5 bxc5 16. Re1 Nxe5 17. Bxe5 Qc6 18. f3 Rd7 19. Rad1 Red8 20. Qc2 h6 21. Rd2 Qb6 22. Red1 Bc6 23. Qc3 Ne8 24. Bb1 Rxd2 25. Rxd2 Bf6 26. f4 Bxe5 27. fxe5 Rxd2 28. Qxd2 Qc7 29. Qe3 Qa5 30. h3 Nc7 31. Kh2 Kf8 32. Be4 Be8 33. Qd3 Qb6 34. Bf3 Na6 35. Qh7 Nb4 36. Qh8+ Ke7 37. Qxg7 Nxa2 38. Ne4 Nc1 39. Nd6 Qb8 40. Bh5 Nxb3 41. Bxf7 Bxf7 42. Qxf7+ Kd8 43. Qxe6 Nd4 44. Qd5 1-0

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Barcza, Gedeon"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2380"]
[PlyCount "58"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. dxc5 Bxc5 9. 0-0 0-0 10. Bg5 Be7 11. Qe2 Qc7 12. Ne5 Nd5 13. Bxe7 Nxe7 14. Rad1 f6 15. Ng4 e5 16. Qe4 Bxg4 17. Qxg4 Rad8 18. Qc4+ Qxc4 19. Bxc4+ Kh8 20. c3 g6 21. Rfe1 Nc8 22. Kf1 Kg7 23. Bd5 Rd7 24. Be6 Re7 25. Bb3 Nb6 26. Re2 Nd7 27. Red2 Nc5 28. Bc2 Rc8 29. Ke2 Rcc7 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Jankovec, Ivan"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2380"]
[BlackElo "2340"]
[PlyCount "60"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Qc7 9. a4 Nbd7 10. Be3 Be7 11. f4 0-0 12. Kh1 Bc4 13. a5 Bxe2 14. Qxe2 Rac8 15. Ra4 exf4 16. Bxf4 Rfe8 17. Bg5 d5 18. Bf4 Bd6 19. Bxd6 Qxd6 20. Qd1 Ne5 21. Nxd5 Nxd5 22. exd5 Nc4 23. Qf3 Qg6 24. c3 Re7 25. h3 Ne3 26. Rc1 Rce8 27. Rd4 Nxg2 28. Rg4 Ne1 29. Rxg6 Nxf3 30. Rb6 Re2 0-1

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2380"]
[BlackElo "2435"]
[PlyCount "113"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 d5 7. Nxe5 Bd7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Re1 Qd7 11. Nd2 Nd6 12. Nb3 0-0 13. Bf4 Rfe8 14. Qd3 Nc4 15. Qc3 Rab8 16. a3 Bd6 17. Bg3 h6 18. Kf1 Rxe1+ 19. Rxe1 Re8 20. Rxe8+ Qxe8 21. Nc5 Bxc5 22. dxc5 Qb8 23. Qb4 Qxb4 24. axb4 a6 25. b3 Na3 26. c3 Nb5 27. c4 dxc4 28. bxc4 Na3 29. Bxc7 Nxc4 30. Ke2 f6 31. Kd3 Na3 32. g4 g6 33. h4 h5 34. gxh5 gxh5 35. Bd8 Kf7 36. Kc3 Ke6 37. Kb3 Nb5 38. Kc4 Ke5 39. f3 Kf5 40. Kd3 Ke5 41. Kc4 Ke6 42. Kd3 Ke5 43. Kc4 f5 44. Bg5 Nc7 45. Be7 Nd5 46. Bd6+ Ke6 47. Bg3 Ne7 48. Kd4 Ng6 49. f4 Ne7 50. Be1 Nd5 51. Bd2 Nf6 52. Be1 Nd5 53. Bd2 Kf6 54. Kc4 Ke7 55. Kd4 Ke6 56. Kc4 Nf6 57. Kd4 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Lilienthal, Andor"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2380"]
[PlyCount "33"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. d4 d5 8. dxe5 Be6 9. c3 Bc5 10. Qd3 Bb6 11. Bc2 Bf5 12. Qe2 0-0 13. Be3 Bxe3 14. Qxe3 Bg6 15. Nbd2 Nxd2 16. Qxd2 Be4 17. Qe2 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Sejkora, Vlastimil"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2380"]
[BlackElo "2235"]
[PlyCount "79"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 Nc7 6. Bc4 Nc6 7. Qe4 g6 8. 0-0 Bg7 9. Nc3 0-0 10. Bf4 b5 11. Nxb5 Nxb5 12. Bxb5 Bb7 13. Qe3 Nb4 14. Qd2 Nd5 15. Bg3 Qb6 16. Be2 Rac8 17. c4 Nb4 18. a3 Bxf3 19. Bxf3 Nc6 20. Bxc6 Rxc6 21. Rac1 Rfc8 22. Qxd7 Qxb2 23. Qxa7 R6c7 24. Qa4 e6 25. c5 Bf8 26. Rc2 Qb7 27. Bf4 Rxc5 28. Rxc5 Rxc5 29. g3 h6 30. h4 Rc8 31. Qd4 Qf3 32. a4 Qb3 33. Ra1 Ra8 34. a5 Bb4 35. a6 Bc3 36. Qa4 Qb8 37. Ra3 g5 38. hxg5 hxg5 39. Be3 Bxe5 40. a7 1-0

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Trapl, Jindrich"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2380"]
[BlackElo "2365"]
[PlyCount "78"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Qc7 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e6 7. a3 b6 8. f4 d6 9. Bf3 Bb7 10. Qe2 Nc6 11. Be3 Na5 12. 0-0-0 Be7 13. g4 Nd7 14. f5 e5 15. Nb3 Nc4 16. Nd5 Bxd5 17. Rxd5 Rc8 18. Bf2 b5 19. h4 Ndb6 20. Bxb6 Qxb6 21. Kb1 b4 22. a4 0-0 23. g5 f6 24. g6 h6 25. a5 Qc6 26. Qd3 Qa4 27. Be2 Rc7 28. Nc5 Rxc5 29. Rxc5 Na3+ 30. bxa3 dxc5 31. Qb3+ Qxb3+ 32. cxb3 Ra8 33. a4 Kf8 34. Bc4 Bd6 35. Rd1 Ke7 36. Be6 Rd8 37. Rd5 Rd7 38. Bxd7 Kxd7 39. Kc2 Kc6 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Webb, Simon"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2380"]
[BlackElo "2430"]
[PlyCount "113"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bb6 10. Re1 0-0 11. Be3 Bf5 12. Bxb6 Qxb6 13. Bd3 Rad8 14. Bxf5 Nxf5 15. Qd3 g6 16. a3 a5 17. a4 Qb4 18. Qb5 d4 19. Rad1 Qxb5 20. axb5 Nb4 21. Re2 d3 22. cxd3 Rxd3 23. Rxd3 Nxd3 24. Rd2 Nf4 25. Nxa5 Rc8 26. Nb3 Rc4 27. Kf1 Ne6 28. Na5 Rc1+ 29. Ne1 b6 30. Nb3 Rc4 31. Nc2 Kg7 32. g3 Nc7 33. Ncd4 Nd6 34. Rc2 Rxc2 35. Nxc2 Nc4 36. Nbd4 Nxb2 37. Nb4 Kf6 38. Na6 Ne6 39. Nc6 Na4 40. Nab8 Nec5 41. Na6 Ke6 42. Na7 Kd5 43. Nc7+ Kd6 44. Na6 Kd5 45. Nc7+ Kc4 46. Ne8 Nb7 47. Nf6 h5 48. Nd7 Nd6 49. h4 Kd5 50. f4 Ke6 51. Ne5 Nc3 52. Kg2 Kd5 53. Nd7 Na4 54. Kf3 Kc4 55. g4 hxg4+ 56. Kxg4 Kd5 57. f5 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Zakharov, Alexander V"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2380"]
[PlyCount "40"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be2 Nf6 7. f4 Be7 8. Be3 0-0 9. Bf3 e5 10. Nde2 exf4 11. Nxf4 Ne5 12. Qe2 g5 13. Nfd5 Nxd5 14. exd5 g4 15. Be4 f5 16. Bh6 Bh4+ 17. Kd1 Rf6 18. Be3 fxe4 19. g3 Rg6 20. gxh4 g3 0-1

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Kovacs, Laszlo M"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "E46"]
[BlackElo "2380"]
[PlyCount "31"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Ng3 dxc4 8. Bxc4 c5 9. 0-0 cxd4 10. exd4 Nbd7 11. Bd3 b6 12. Re1 Bb7 13. Re2 Re8 14. Bg5 Nd5 15. Bxe7 Qxe7 16. Nxd5 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Lechtynsky, Jiri"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2385"]
[BlackElo "2380"]
[PlyCount "34"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 f6 10. d4 Bd6 11. Nbd2 Qe7 12. Qe3 0-0 13. h3 Kh8 14. Rfe1 Rae8 15. Nf1 c5 16. dxe5 fxe5 17. c4 Qf6 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Pinkas, Karol"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2340"]
[BlackElo "2380"]
[PlyCount "61"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Be6 8. c3 g6 9. Bd3 Bg7 10. 0-0 0-0 11. Re1 Nd7 12. Nf3 Bg4 13. Bg5 f6 14. Bh4 g5 15. Bg3 f5 16. Qb3+ Kh8 17. Nxg5 f4 18. Nf7+ Rxf7 19. Qxf7 fxg3 20. f3 gxh2+ 21. Kh1 Qf8 22. Qxf8+ Rxf8 23. fxg4 Bf6 24. Bf5 Rd8 25. Kxh2 Nf8 26. Kg3 Bg5 27. Re4 Kg7 28. Rae1 Kf7 29. Re5 Rd6 30. Bc8 Ng6 31. Rxg5 1-0

[Event "olm8 fin B2 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Aarseth, Sverre Johannes"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "63"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nc6 8. a3 d6 9. 0-0 Be7 10. f4 0-0 11. Qe1 Nxd4 12. Bxd4 b5 13. Qg3 Bb7 14. Kh1 Bc6 15. Rae1 Qb7 16. Bf3 Rfd8 17. Re3 g6 18. Rfe1 d5 19. e5 Ne4 20. Bxe4 dxe4 21. Ne2 a5 22. c3 b4 23. f5 exf5 24. Nf4 bxa3 25. bxa3 Kh8 26. h4 a4 27. Qh3 Be8 28. Rg3 Qc8 29. Rb1 Ra6 30. e6+ Rxd4 31. cxd4 Rc6 32. h5 1-0

[Event "olm8 fin B2 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Klein, Wolfgang"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "B47"]
[PlyCount "109"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 Nxd4 10. Qxd4 Bc5 11. Qd2 Ng4 12. Nd1 0-0 13. b3 Ne5 14. Bb2 b5 15. Rc1 d6 16. Kh1 Bb7 17. f4 Nd7 18. Ne3 Rac8 19. c4 Bxe3 20. Rxe3 Qb8 21. Qe2 Bc6 22. Qg4 e5 23. cxb5 Bxb5 24. Rec3 Rxc3 25. Rxc3 Rc8 26. Rxc8+ Qxc8 27. Qd1 Qc5 28. Qd2 h6 29. Bc3 Qb6 30. Ba5 Qd4 31. Qxd4 exd4 32. Bb4 d3 33. Kg1 Nf6 34. Bc3 Bc6 35. e5 Bxg2 36. exf6 Bh3 37. fxg7 d2 38. Bxd2 Kxg7 39. Bb4 Kf6 40. Bxd6 Ke6 41. Bf8 h5 42. Kf2 Kd5 43. Ke3 Bf5 44. Be7 Bb1 45. Kd2 f5 46. Kc3 Be4 47. h4 Bf3 48. Kb4 Be2 49. Ka5 Kc6 50. Bd8 Kb7 51. Bb6 Bf3 52. Be3 Be2 53. Bf2 Bf3 54. a4 Be2 55. b4 1/2-1/2

[Event "olm8 fin B2 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Cross, Robert Gary"]
[Result "1-0"]
[ECO "C71"]
[PlyCount "73"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Nf6 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 Nd7 9. Bxc6 bxc6 10. d3 Be7 11. Be3 0-0 12. 0-0 Re8 13. d4 Qb8 14. b3 exd4 15. Bxd4 c5 16. Bxg7 Kxg7 17. Qg4+ Kf8 18. Qxd7 Bf6 19. Rac1 Bxc3 20. Rxc3 Qc8 21. Qxc8 Raxc8 22. Re3 Re6 23. Rfe1 Rce8 24. g4 Ke7 25. f4 Kf6 26. Kf2 a5 27. h4 Ra8 28. e5+ Kg7 29. f5 Rxe5 30. Rxe5 dxe5 31. Rxe5 Rd8 32. Rxc5 h5 33. g5 Rd2+ 34. Kf3 Rxa2 35. Rxc7 Kg8 36. Ke4 Rb2 37. Ke5 1-0

[Event "olm8 fin B2 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Hollis, Adrian Swayne"]
[Result "1/2-1/2"]
[ECO "B77"]
[PlyCount "67"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. Bb3 Nxd4 11. Bxd4 b5 12. h4 a5 13. a4 bxa4 14. Nxa4 e5 15. Bc3 Be6 16. 0-0-0 Bxb3 17. cxb3 Qb8 18. Qc2 d5 19. exd5 Rd8 20. d6 Rxd6 21. Rxd6 Qxd6 22. Rd1 Qc7 23. Kb1 h5 24. Qd3 Re8 25. Qb5 Rb8 26. Qxe5 Qxe5 27. Bxe5 Rb5 28. Bc3 Nd5 29. Bxg7 Kxg7 30. Nc3 Nxc3+ 31. bxc3 Rxb3+ 32. Kc2 Rb5 33. Rd6 g5 34. c4 1/2-1/2

[Event "olm8 fin B2 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Neikirch, Oleg"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "45"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 Nbd7 10. a4 0-0 11. f4 Qc7 12. Kh1 exf4 13. Rxf4 Ne5 14. a5 Rac8 15. Nd4 Nfd7 16. Nf5 Bg5 17. Rf1 Bxe3 18. Nxe3 Rfe8 19. Qd2 Nf8 20. Bd3 Neg6 21. Ncd5 Bxd5 22. Nxd5 Qd8 23. Qf2 1/2-1/2

[Event "POL-JUG corr"]
[Site "Poland"]
[Date "1977.??.??"]
[Round "?"]
[White "Vesovic, Milorad"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "71"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[EventCountry "POL"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 f5 8. Qg3 Ba6 9. Bxa6 Nxa6 10. Ne2 Nb8 11. a4 Nc6 12. Ba3 0-0-0 13. 0-0 Na5 14. Bb4 Nc4 15. a5 Kb7 16. Nf4 Qf7 17. axb6 axb6 18. Qg5 Rd7 19. Ra2 Ne7 20. Bxe7 Qxe7 21. Qh5 g5 22. Nd3 Rdd8 23. Rfa1 Ra8 24. Rxa8 Rxa8 25. Rxa8 Kxa8 26. g4 fxg4 27. Qxg4 Kb7 28. Kg2 c5 29. dxc5 h6 30. Qh3 Qf7 31. Qxh6 Qf5 32. Qg7+ Kc6 33. Nb4+ Kxc5 34. Qc7+ Kb5 35. Qd7+ Ka5 36. Nc6+ 1-0

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Donchenko, Anatoly G"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2395"]
[BlackElo "2400"]
[PlyCount "122"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 b4 10. Ne4 Nxe4 11. Bxe4 Be7 12. Bd2 0-0 13. Rc1 Qb6 14. Qa4 Rfc8 15. Rfd1 Nf6 16. Bd3 c5 17. dxc5 Rxc5 18. Rxc5 Bxc5 19. Be1 Bd5 20. Ne5 Bxe3 21. Nc4 Bxc4 22. Bxc4 Bc5 23. a3 bxa3 24. b4 Be7 25. Qxa3 Rb8 26. Qa4 h6 27. b5 Rd8 28. Ra1 Rd7 29. Be2 Bc5 30. Bf3 Qc7 31. Qc2 Bd4 32. Qxc7 Rxc7 33. Rd1 Rc4 34. Kf1 Bb6 35. Be2 Rc5 36. Bd3 Nd5 37. Bd2 f5 38. Be3 Nxe3+ 39. fxe3 Re5 40. e4 fxe4 41. Bc4 Kf7 42. Rd6 Ke7 43. Rc6 h5 44. Ke2 Kd7 45. g3 Ke7 46. h4 Kf6 47. Rc8 g5 48. Ke1 g4 49. Rc6 Ke7 50. Ke2 e3 51. Bd3 Rd5 52. Bc4 Rd2+ 53. Ke1 Rg2 54. Rxe6+ Kd7 55. Rh6 Ba5+ 56. Kf1 Rf2+ 57. Kg1 e2 58. Rh7+ Kd6 59. Rh6+ Kc5 60. Bxe2 Rxe2 61. Rxh5+ Kd4 0-1

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Gipslis, Aivars P"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2535"]
[BlackElo "2400"]
[PlyCount "45"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 d6 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Nc3 Be7 10. Bf4 0-0 11. e5 Ne8 12. Re1 d5 13. Nb3 a5 14. Na4 f6 15. e6 Bc8 16. Nd4 Bb7 17. Re3 c5 18. Nf5 d4 19. Rg3 Kh8 20. Qh5 Qd5 21. Qxh7+ Kxh7 22. Rh3+ Kg6 23. Nxe7# 1-0

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Barczay, Laszlo"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2400"]
[BlackElo "2485"]
[PlyCount "62"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Qe1 Qc7 11. Nf3 h6 12. Bh4 0-0-0 13. Kb1 Rhe8 14. Bd3 Kb8 15. h3 Bc8 16. Qe3 d5 17. e5 d4 18. Nxd4 Rxd4 19. exf6 gxf6 20. Ne2 Rd5 21. Be4 Rb5 22. Nc3 Rb4 23. Bf3 Rd8 24. Rxd8 Qxd8 25. Bxc6 bxc6 26. Rd1 Qa5 27. Ne4 Qh5 28. Qf3 Qxh4 29. a3 Rb7 30. Nf2 f5 31. Nd3 Bd6 0-1

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Kholmov, Ratmir D"]
[Result "0-1"]
[ECO "C09"]
[WhiteElo "2400"]
[BlackElo "2550"]
[PlyCount "76"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bd6 10. c3 0-0 11. Nbd4 Qc7 12. Be2 Nxd4 13. Qxd4 Bf5 14. Bg5 Be4 15. Bxe7 Qxe7 16. Rfe1 Qc7 17. g3 Rfe8 18. Qd2 a6 19. Nd4 Bc5 20. Bg4 Re5 21. Re2 h5 22. Bh3 Rae8 23. Rae1 h4 24. Bg2 hxg3 25. hxg3 Bxg2 26. Kxg2 Bxd4 27. cxd4 Re4 28. Rxe4 dxe4 29. d5 Qd6 30. Qd4 f5 31. Rc1 Rd8 32. Rc5 b6 33. Rc4 Qxd5 34. Qxd5+ Rxd5 35. Kf1 Rc5 36. Rb4 Rb5 37. Ra4 a5 38. b3 Rb4 0-1

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Savon, Vladimir A"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2400"]
[BlackElo "2545"]
[PlyCount "42"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 0-0 10. a4 Nbd7 11. f4 exf4 12. Rxf4 Ne5 13. Nd4 Nfd7 14. Rf1 Rc8 15. Nf5 Bxf5 16. Rxf5 Rc6 17. a5 Re8 18. Bd4 g6 19. Rf1 Bf6 20. Nd5 Bg7 21. c3 Nc5 1/2-1/2

[Event "Dubna"]
[Site "Dubna"]
[Date "1976.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Zaitsev, Igor A"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2400"]
[BlackElo "2165"]
[PlyCount "60"]
[EventDate "1976.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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 Bb7 10. d4 Re8 11. Ng5 Rf8 12. f4 exf4 13. Bxf4 Na5 14. Bc2 Nd5 15. exd5 Bxg5 16. Qh5 h6 17. Nd2 Bxd5 18. Ne4 Bxf4 19. Qf5 Bxe4 20. Bxe4 Bh2+ 21. Kxh2 g6 22. Qf4 d5 23. Bf3 Kh7 24. b3 c6 25. Re5 Qd6 26. Rae1 Nb7 27. g3 Rad8 28. Re7 Qxf4 29. gxf4 Nd6 30. Ra7 b4 0-1

[Event "EU-chT 06th Group4"]
[Site "Stockholm"]
[Date "1975.12.14"]
[Round "3"]
[White "Augustin, Josef"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "35"]
[EventDate "1975.12.12"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. c4 e6 7. 0-0 b6 8. cxd5 exd5 9. b4 c5 10. bxc5 bxc5 11. d3 Nbd7 12. Nbd2 Rb8 13. Qc2 Re8 14. e3 Ba6 15. Rab1 Qa5 16. Bc3 Qa3 17. Rxb8 Rxb8 18. Nb1 1-0

[Event "EU-chT 06th Group4"]
[Site "Stockholm"]
[Date "1975.12.13"]
[Round "2"]
[White "Kostro, Jerzy"]
[Black "Kaiszauri, Konstanty"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "46"]
[EventDate "1975.12.12"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "SWE"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Nbd7 9. Be3 Qe7 10. Nd2 Nc5 11. Bc4 c6 12. a4 Rd8 13. Qb1 Nh5 14. b4 Ne6 15. Re1 Nhf4 16. Kh2 Ng5 17. Bd3 Bxh3 18. gxh3 Qe6 19. Bf1 Rxd2 20. Bxd2 Nf3+ 21. Kh1 Nxh3 22. Be3 Qg4 23. Ne2 Nhg1 0-1

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Heilemann, Manfred"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "E19"]
[PlyCount "94"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[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. Bf4 c6 11. Rfd1 d6 12. Rac1 Nd7 13. Bf1 Rc8 14. Nd2 Bg6 15. e4 c5 16. Be3 Qc7 17. Bg2 Bh5 18. f3 f5 19. exf5 exf5 20. Nb1 Bf6 21. Qd2 cxd4 22. Bxd4 Ne5 23. Qf2 Qe7 24. b3 Bg5 25. Rc3 f4 26. g4 Bg6 27. Qd2 Kh8 28. Na3 Rce8 29. h3 h5 30. gxh5 Bxh5 31. Nc2 Bh4 32. Bf2 Ng6 33. Rd3 Qg5 34. Ne1 Bxf2+ 35. Qxf2 Nh4 36. Kh2 Rf6 37. Rd5 Re5 38. Rxe5 dxe5 39. Rd7 Rg6 40. Rd5 Qf6 41. Bf1 Rg3 42. Be2 Bf7 43. Rd2 Be6 44. Bf1 Ng6 45. Bg2 Qh4 46. Qf1 e4 47. Rd6 Bxh3 0-1

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Kostro, Jerzy"]
[Black "Baumgartner, Heinz"]
[Result "1-0"]
[ECO "B81"]
[PlyCount "63"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 Nc6 7. g5 Nd7 8. Be3 Be7 9. h4 0-0 10. f4 a6 11. Bh3 Nxd4 12. Qxd4 b5 13. 0-0-0 Rb8 14. f5 Ne5 15. Kb1 b4 16. Ne2 Nf3 17. Qc4 exf5 18. exf5 Bb7 19. Qf4 f6 20. g6 h6 21. Bg2 Ne5 22. Bxb7 Rxb7 23. Nd4 Qa5 24. Ne6 Rc8 25. Nxg7 Nc4 26. Qxh6 Na3+ 27. bxa3 bxa3+ 28. Kc1 Rxc2+ 29. Kxc2 Rb2+ 30. Kd3 Qb5+ 31. Ke4 Qc4+ 32. Kf3 1-0

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.29"]
[Round "14"]
[White "Kuprejanov, George"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "97"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Poland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "POL"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. c3 Qe7 5. Be2 Qxe4 6. 0-0 Be7 7. cxd4 d5 8. Nc3 Qf5 9. Bd3 Qh5 10. Nb5 Bd6 11. Nxd6+ cxd6 12. Bf4 Nge7 13. Bxd6 0-0 14. Ne5 Qxd1 15. Rfxd1 Re8 16. Bb5 f6 17. Nd3 Nf5 18. Bc5 Re4 19. Bxc6 bxc6 20. f3 Re2 21. Re1 Rxe1+ 22. Rxe1 Ba6 23. Nf4 Bb5 24. Kf2 a5 25. b3 a4 26. bxa4 Bxa4 27. g4 Nh4 28. Kg3 Ng6 29. Ne6 Re8 30. Bb4 Kf7 31. Nc5 Rxe1 32. Bxe1 Bc2 33. a4 Ne7 34. a5 Nc8 35. a6 Bd1 36. Kf2 g5 37. Ba5 Ke7 38. Bc7 Bc2 39. Bb8 f5 40. h3 fxg4 41. hxg4 Bg6 42. a7 Nb6 43. Ke2 Be8 44. Bc7 Na8 45. Ba5 Kd6 46. Bd8 h6 47. Kf2 Bd7 48. Kg3 Bc8 49. Kf2 1-0

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.28"]
[Round "13"]
[White "Kostro, Jerzy"]
[Black "Janetschek, Karl"]
[Result "1/2-1/2"]
[ECO "B84"]
[PlyCount "75"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Austria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Be2 Be7 7. Be3 Nf6 8. f4 Qc7 9. Bf3 Nbd7 10. Qe2 Nb6 11. 0-0-0 Nc4 12. g4 Nxe3 13. Qxe3 Qc5 14. Qe2 g6 15. g5 Nd7 16. h4 Nb6 17. h5 Rf8 18. Rhe1 Bd7 19. Nd5 exd5 20. exd5 0-0-0 21. Qxe7 Rfe8 22. Qf6 Nxd5 23. Bxd5 Qxd5 24. Ne6 Qa5 25. Qxf7 Bxe6 26. Rxe6 Qxa2 27. Qxe8 Rxe8 28. Rxe8+ Kd7 29. Rh8 Qa1+ 30. Kd2 Qxb2 31. Rxh7+ Kc6 32. hxg6 Qd4+ 33. Kc1 Qxf4+ 34. Kb2 Qe5+ 35. Kb3 Qe6+ 36. Kb2 Qe5+ 37. Kb3 Qb5+ 38. Kc3 1/2-1/2

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.27"]
[Round "12"]
[White "Ribeiro, Joao Mario"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "62"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Portugal"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. 0-0 0-0 11. h3 Re8 12. a3 a5 13. Rfb1 a4 14. b3 axb3 15. a4 Ne4 16. Bxe7 Rxe7 17. Rxb3 Qa5 18. Nd2 Nd6 19. Rab1 f5 20. R3b2 Qc7 21. Qc2 Nf6 22. Rb4 Nfe4 23. Nf3 Ra5 24. Ne2 Re8 25. Nf4 Qe7 26. Nd3 Rea8 27. Nfe5 R8a7 28. f3 Ng5 29. Nc5 Ngf7 30. f4 Nd8 31. Qb3 h6 1/2-1/2

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.26"]
[Round "11"]
[White "Todorcevic, Miodrag"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "131"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Poland"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "POL"]

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. d4 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Bc2 c5 13. Nbd2 cxd4 14. Bxd4 Nc6 15. Be3 d5 16. h3 Bh5 17. exd5 Nb4 18. Bg5 Nxc2 19. Qxc2 Bg6 20. Qb3 Nxd5 21. Bxe7 Nxe7 22. Ne4 Nc6 23. Rad1 Qa5 24. Nd6 Qb4 25. Qd5 Na5 26. h4 Rad8 27. a3 Qb3 28. Qxb3 Nxb3 29. Ne5 Bc2 30. Rd5 Na5 31. Rd2 Bb3 32. Ne4 f5 33. Rxd8 Rxd8 34. Nc5 Rd2 35. Nf3 Rxb2 36. Ng5 g6 37. Re8+ Kg7 38. Re7+ Kg8 39. Nd7 h6 40. Re8+ Kg7 41. Re7+ Kg8 42. Nh7 Bf7 43. Nhf6+ Kg7 44. Ne8+ Kg8 45. Nd6 Bc4 46. Re8+ Kg7 47. Rf8 Rb1+ 48. Kh2 Re1 49. Ne8+ Rxe8 50. Rxe8 Nc6 51. Rc8 Ne7 52. Ra8 b4 53. axb4 Nc6 54. f4 Bb5 55. Ne5 Nxb4 56. Ra7+ Kf6 57. Rf7+ Ke6 58. Rh7 h5 59. Nxg6 a5 60. Rxh5 a4 61. Nf8+ Kd5 62. Rxf5+ Kc4 63. Ne6 Bd7 64. Rc5+ Kd3 65. f5 a3 66. Ra5 1-0

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.25"]
[Round "10"]
[White "Teboudi, K."]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "88"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Tunisia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "TUN"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. Nd2 Be7 9. c4 0-0 10. b3 a5 11. Bb2 a4 12. Qf3 Qa5 13. e5 Qxd2 14. exf6 Qxb2 15. fxe7 Re8 16. cxd5 exd5 17. Rab1 Qe5 18. Rfe1 Qd6 19. b4 Be6 20. a3 Rxe7 21. Rec1 Bd7 22. Bc2 Qe5 23. Qd1 Qe2 24. Bd3 Qxd1+ 25. Rxd1 g6 26. Rbc1 Re6 27. h3 Kf8 28. Kf1 Ke7 29. Rc5 Kd6 30. Rdc1 Rf6 31. Be2 Rf4 32. Bg4 f5 33. Bf3 Rd4 34. R5c3 g5 35. g4 f4 36. Rd1 Rxd1+ 37. Bxd1 Bc8 38. h4 h6 39. hxg5 hxg5 40. Rh3 Ba6+ 41. Kg1 Bb5 42. Rh5 Rg8 43. Rh6+ Ke5 44. Rh7 d4 0-1

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.24"]
[Round "9"]
[White "Wostyn, Hendrik"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "84"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Poland"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Kh1 Bb4 9. f4 Bxc3 10. bxc3 Nxe4 11. Nxc6 Qxc6 12. Qd4 0-0 13. f5 exf5 14. Ba3 d6 15. c4 Be6 16. Bd3 Rfd8 17. Rab1 Nc5 18. Bb2 f6 19. Bxf5 Bxf5 20. Rxf5 Qe4 21. Qxe4 Nxe4 22. Rd5 Rac8 23. Rd4 f5 24. Ba3 Rd7 25. h3 Rdc7 26. Bxd6 Rxc4 27. Rxc4 Rxc4 28. Be5 b5 29. Rb2 f4 30. Kg1 g5 31. h4 h6 32. hxg5 hxg5 33. c3 Kf7 34. Rb3 Ra4 35. Rb2 Ke6 36. Bg7 Kf5 37. Re2 Ng3 38. Rd2 Re4 39. Kf2 Re7 40. Bf8 Ne4+ 41. Ke1 Re8 42. Rd5+ Kg6 0-1

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.22"]
[Round "8"]
[White "Bleiman, Yaacov"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "38"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Poland"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. b3 Ne4 8. cxd5 cxd5 9. Bb2 Nc6 10. Ne5 Qb6 11. e3 Be6 12. Nd3 Qa5 13. f3 Nf6 14. Nc3 Rfd8 15. Nc5 Bc8 16. a3 e5 17. b4 Qc7 18. Re1 a5 19. Nb5 Qe7 1/2-1/2

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.19"]
[Round "5"]
[White "Kostro, Jerzy"]
[Black "Iskov, Gert"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "198"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DEN"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 0-0 10. Be3 d5 11. c5 Bxf3 12. Bxf3 Nc4 13. Bc1 Nc6 14. b3 N4a5 15. Be3 b6 16. Na4 b5 17. Nc3 b4 18. Na4 Bf6 19. Qd2 Ne7 20. Qxb4 Nac6 21. Qc3 e5 22. Qd2 exd4 23. Bf4 Qd7 24. Rad1 Rfe8 25. Bd6 Nf5 26. Bg3 Nxg3 27. hxg3 Rab8 28. Nb2 Bd8 29. Nd3 Ba5 30. Qg5 Rbd8 31. b4 Nxb4 32. Nxb4 Bxb4 33. Rxd4 Bxc5 34. Rxd5 Be7 35. Rxd7 Bxg5 36. Rxa7 Rd2 37. a4 Bf6 38. a5 Bd4 39. Rc7 Rf8 40. a6 Ra2 41. Bb7 g6 42. Rd7 Bc5 43. Kh2 Kg7 44. f4 Ba7 45. Rfd1 Ra3 46. g4 h6 47. R1d2 Ra5 48. Kg3 Ra1 49. g5 Ra5 50. gxh6+ Kxh6 51. Kf3 Kg7 52. Rd8 Rxd8 53. Rxd8 Ra4 54. Rd7 Bc5 55. g4 Ra3+ 56. Ke4 Ra4+ 57. Kf3 Ra3+ 58. Ke2 Ra4 59. Kf3 Ra3+ 60. Ke4 Ra4+ 61. Kd5 Be3 62. Kc6 Rxf4 63. Re7 Bd4 64. Bc8 Kf6 65. a7 Bxa7 66. Rxa7 Kg5 67. Kd5 f5 68. gxf5 gxf5 69. Rg7+ Kf6 70. Rg8 Rf1 71. Kd4 Rd1+ 72. Ke3 Re1+ 73. Kf2 Re5 74. Ba6 Ra5 75. Bd3 Rd5 76. Ke3 Re5+ 77. Kd4 Ra5 78. Bc4 Ra1 79. Rf8+ Kg5 80. Bd3 Ra5 81. Rb8 Kf6 82. Rb6+ Kg5 83. Bc4 Kf4 84. Rg6 Ra1 85. Rg7 Ra5 86. Rg8 Ra1 87. Kd5 Rc1 88. Bb5 Re1 89. Kd6 Rh1 90. Bd7 Rh6+ 91. Kd5 Ra6 92. Rf8 Ra5+ 93. Ke6 Ke4 94. Kf6 f4 95. Ke6 Ke3 96. Bc6 Ra6 97. Kd6 Rxc6+ 98. Kxc6 f3 99. Re8+ Kd2 1/2-1/2

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.18"]
[Round "4"]
[White "Kostro, Jerzy"]
[Black "Rodriguez Cordoba, Jesus R"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "129"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. g4 h5 15. gxh5 Nxh5 16. Nde2 Qa5 17. Bh6 Be6 18. Bxg7 Kxg7 19. Rdg1 Rfc8 20. f4 b5 21. Rg5 R8c5 22. f5 Bxf5 23. exf5 b4 24. fxg6 bxc3 25. gxf7+ Kxf7 26. Qd3 Rxg5 27. Qxc4+ d5 28. Qxc3 Qxc3 29. Nxc3 Rf5 30. Rh2 Nf6 31. Kd2 Kg6 32. Nb5 a6 33. Nd4 Rf4 34. c3 e5 35. Nc6 e4 36. h5+ Kh6 37. Ne7 Rf3 38. Ke2 Rd3 39. Nf5+ Kg5 40. Ng7 Kh6 41. Ne6 Ng4 42. Rg2 Re3+ 43. Kd2 Rd3+ 44. Kc1 Ne3 45. Rg6+ Kh7 46. Nf8+ Kh8 47. Rg1 Nf5 48. Ng6+ Kh7 49. Nf4 Rf3 50. Nxd5 Ng3 51. Re1 Kh6 52. c4 Kxh5 53. Nc3 Rf4 54. b4 Kg4 55. Kc2 Kf3 56. b5 Kf2 57. Rb1 axb5 58. cxb5 e3 59. b6 Rf8 60. b7 Rb8 61. Kd3 e2 62. Nxe2 Nxe2 63. a4 Nf4+ 64. Kc4 Ne6 65. a5 1-0

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.17"]
[Round "3"]
[White "Alzate, Dario"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "68"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Columbia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Qc7 11. c4 Re8 12. b3 b6 13. Bb2 Bb7 14. Bc2 Rad8 15. Ne5 cxd4 16. Bxd4 Nxe5 17. Qxe5 Bd6 18. Qg5 h6 19. Qh4 Be5 20. Rac1 Qc6 21. f3 Bxd4+ 22. Rxd4 Qc5 23. Ne2 e5 24. b4 Rxd4 25. Qf2 Qxb4 26. Nxd4 exd4 27. h3 Qa3 28. Rd1 Qe3 29. Rxd4 Qxf2+ 30. Kxf2 Kf8 31. Ba4 Rc8 32. g4 Bc6 33. Bb3 Nd7 34. f4 Nc5 0-1

[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.15"]
[Round "1"]
[White "Hoen, Ragnar Harald"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "26"]
[EventDate "1974.06.15"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Poland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bd3 d6 8. h3 Be6 9. 0-0 h6 10. Qe2 0-0 11. Be3 Re8 12. Bxb6 axb6 13. f4 Qe7 1/2-1/2

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.15"]
[Round "9"]
[White "Kostro, Jerzy"]
[Black "Falcon Lugo, Raymond"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "100"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. Nbd2 dxe4 6. dxe4 Bc5 7. 0-0 0-0 8. c3 a5 9. Qc2 Qe7 10. Nc4 h6 11. Ne3 Rd8 12. Re1 Ng4 13. Nxg4 Bxg4 14. h3 Bh5 15. g4 Bg6 16. Bc4 Kh8 17. Qe2 Rd6 18. Kg2 Bh7 19. Kg3 g5 20. h4 f6 21. Rh1 Kg7 22. Bd2 Rh8 23. Rh2 Rdd8 24. Rah1 Rdf8 25. a3 Bg6 26. Ne1 Nd8 27. h5 Bf7 28. Bxf7 Nxf7 29. Nc2 Nd6 30. f3 Qe6 31. Be3 Bxe3 32. Nxe3 Rd8 33. c4 c5 34. Qc2 Nc8 35. Rd1 Ne7 36. Rhd2 Rd4 37. Qb3 b6 38. Nc2 Rb8 39. Nxd4 exd4 40. Qa4 Qd6+ 41. Kg2 Nc6 42. Qb5 Ne5 43. Rf1 Qe6 44. b3 Rb7 45. Rc1 Re7 46. Re1 Qd6 47. Rf1 Qe6 48. Kg3 Qd6 49. Kg2 Qe6 50. Re1 Qd6 1/2-1/2

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.14"]
[Round "8"]
[White "Haddad, Yazeed"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "80"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Jordan"]
[BlackTeam "Poland"]
[WhiteTeamCountry "JOR"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. Bc4 Nc6 4. 0-0 a6 5. a4 d5 6. exd5 exd5 7. Re1+ Be7 8. Bf1 Bg4 9. c3 Nf6 10. h3 Bh5 11. Be2 0-0 12. d3 h6 13. d4 Ne4 14. Be3 c4 15. Nfd2 Bxe2 16. Qxe2 Nf6 17. Nf1 Re8 18. Nbd2 Na5 19. Ng3 Qb6 20. Rab1 Bf8 21. Qf3 Re6 22. Nf5 Rae8 23. Rf1 Nb3 24. Nxb3 Qxb3 25. Qd1 Qxd1 26. Rfxd1 Rb6 27. Kf1 Ree6 28. Bf4 Rb3 29. a5 Rb5 30. Bc7 g6 31. Ne3 Bd6 32. Bb6 Bf4 33. Nc2 Ne4 34. Ne3 Bxe3 35. fxe3 Rf6+ 36. Kg1 Rf2 37. h4 Rfxb2 38. Rxb2 Rxb2 39. Rf1 Nxc3 40. Rf6 Ne4 0-1

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.13"]
[Round "7"]
[White "Croes, Willem F"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "E22"]
[PlyCount "88"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Poland"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 Nc6 5. e3 a5 6. Qc2 0-0 7. a3 Bxc3+ 8. Qxc3 a4 9. Nf3 d6 10. Bd3 e5 11. d5 Nb8 12. e4 Na6 13. Be3 Ng4 14. Bc2 Nxe3 15. Qxe3 Nc5 16. 0-0 Qe7 17. Nd2 Bd7 18. f4 exf4 19. Qxf4 Rae8 20. b4 axb3 21. Nxb3 Nxb3 22. Bxb3 Qxe4 23. Rac1 Qxf4 24. Rxf4 Re3 25. Rb1 b6 26. a4 Rfe8 27. Bc2 Re1+ 28. Rxe1 Rxe1+ 29. Kf2 Ra1 30. Bxh7+ Kxh7 31. Rxf7 Bxa4 32. Rxc7 Rb1 33. Ke2 Rb2+ 34. Kf3 b5 35. c5 dxc5 36. Ke3 Rxg2 37. d6 b4 38. Ra7 Rg6 39. Rxa4 Rxd6 40. Ra5 c4 41. Rb5 b3 42. Rb4 Rd1 43. Ke2 Rh1 44. Rxc4 b2 0-1

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.11"]
[Round "5"]
[White "Kostro, Jerzy"]
[Black "Kuzmin, Gennadi P"]
[Result "1/2-1/2"]
[ECO "B83"]
[PlyCount "143"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Soviet Union"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "URS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. Be3 Be7 8. f4 0-0 9. Bf3 e5 10. Nf5 Bxf5 11. exf5 e4 12. Nxe4 Nxe4 13. Bxe4 Bh4+ 14. Ke2 Re8 15. Bxc6 bxc6 16. Kf3 Qe7 17. Qd3 c5 18. g3 Qb7+ 19. Kf2 Bf6 20. Rad1 Qxb2 21. Qc4 Rad8 22. Rhe1 a5 23. Rb1 Qc3 24. Qxc3 Bxc3 25. Red1 Bb4 26. Bd2 Re4 27. c3 Ba3 28. Rb3 Ra4 29. Be3 h5 30. Rd5 Re8 31. Kf3 c4 32. Rbb5 Bb4 33. cxb4 Ra3 34. Rxd6 Raxe3+ 35. Kf2 Re2+ 36. Kf1 axb4 37. Rxb4 Rxh2 38. Rxc4 Rb8 39. Kg1 Rxa2 40. Rcd4 Rbb2 41. Rd3 Rg2+ 42. Kh1 Rge2 43. Rd1 Rh2+ 44. Kg1 Rag2+ 45. Kf1 Rxg3 46. Rd8+ Kh7 47. Rf8 Rh1+ 48. Kf2 Rxd1 49. Kxg3 f6 50. Kf3 Rf1+ 51. Ke3 h4 52. Rb8 Rg1 53. Kf3 Rg3+ 54. Kf2 Ra3 55. Rb1 h3 56. Rg1 Kg8 57. Rg4 Kf7 58. Kg1 Ra5 59. Kh2 Rxf5 60. Kxh3 Ra5 61. Rg2 Ra4 62. Rg4 f5 63. Rh4 Ke6 64. Kg3 Ra3+ 65. Kf2 Kd5 66. Rh7 Ra7 67. Ke3 Rb7 68. Kd3 Re7 69. Rh5 g6 70. Rg5 Re6 71. Rg1 Kd6 72. Rg3 1/2-1/2

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.10"]
[Round "4"]
[White "Kostro, Jerzy"]
[Black "Jones, Iolo Cerredig"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "61"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "WLS"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Be7 6. 0-0 Nd7 7. c4 Nxe5 8. dxe5 c6 9. cxd5 Qxd5 10. Re1 Nc5 11. Bc2 Qxd1 12. Rxd1 0-0 13. Nc3 Be6 14. Be3 Rfd8 15. f4 Bg4 16. Rxd8+ Rxd8 17. h3 Bc8 18. Rd1 Rxd1+ 19. Nxd1 b6 20. Nc3 Ba6 21. b4 Ne6 22. a3 Nc7 23. Be4 Nb5 24. Nxb5 Bxb5 25. Bd2 a5 26. bxa5 Bc5+ 27. Kh2 bxa5 28. Bxa5 Bxa3 29. Kg3 c5 30. Kf3 Bb2 31. Ke3 1/2-1/2

[Event "Olympiad-21 Preliminaries A"]
[Site "Nice"]
[Date "1974.06.09"]
[Round "3"]
[White "Kostro, Jerzy"]
[Black "Tumurbator, Purev"]
[Result "1/2-1/2"]
[ECO "C61"]
[PlyCount "63"]
[EventDate "1974.06.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "MGL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Ba4 Nf6 7. Re1 d6 8. c3 dxc3 9. Nxc3 Be7 10. d4 0-0 11. Bb3 Kh8 12. Bf4 Ne8 13. Qe2 Bg5 14. Qe3 Bxf4 15. Qxf4 Nc7 16. Rad1 f5 17. d5 fxe4 18. Qg3 cxd5 19. Bxd5 Nxd5 20. Rxd5 Bf5 21. Qxd6 Qh4 22. Qc5 Bg6 23. Rd7 e3 24. Qxe3 Rae8 25. Qd2 Rxf2 26. Rxe8+ Bxe8 27. Qxf2 Qxf2+ 28. Kxf2 Bxd7 29. Ke3 Bc6 30. g3 Kg8 31. Kf4 Kf7 32. Kf5 1/2-1/2

[Event "Match/Nation POL-DDR"]
[Site "Zakopane"]
[Date "1974.05.02"]
[Round "4"]
[White "Knaak, Rainer"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "E56"]
[PlyCount "98"]
[EventDate "1974.04.29"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "POL"]
[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 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Qd3 a6 11. Rd1 b5 12. Ba2 Bb6 13. Qe2 Qe7 14. dxc5 Bxc5 15. b4 Ba7 16. h3 Bb7 17. e4 h6 18. e5 Nd7 19. Bf4 Rfd8 20. Ne4 Bb8 21. Qe3 Ncxe5 22. Nxe5 Nxe5 23. Nc5 Ng6 24. Rxd8+ Qxd8 25. Bxb8 Rxb8 26. Re1 Qd6 27. Bb1 Nf8 28. Qc3 Ba8 29. Bc2 Rc8 30. Re3 Nd7 31. Rd3 Bd5 32. Rg3 Qe5 33. Qd3 Nf6 34. Re3 Qb2 35. Qd2 Ne4 36. Rxe4 Bxe4 37. Qd7 Qc1+ 38. Kh2 Qf4+ 39. Kg1 Rxc5 40. Qe8+ Kh7 41. Bxe4+ Qxe4 42. bxc5 Qe1+ 43. Kh2 Qe5+ 44. g3 Qxc5 45. Qxf7 Qxa3 46. Qxe6 Qf3 47. Kg1 a5 48. Qa2 Qd1+ 49. Kg2 a4 0-1

[Event "Match/Nation POL-DDR"]
[Site "Zakopane"]
[Date "1974.05.01"]
[Round "3"]
[White "Kostro, Jerzy"]
[Black "Uhlmann, Wolfgang"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "66"]
[EventDate "1974.04.29"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Be7 8. Bd3 Qa5 9. Kf2 Qb6 10. Ne2 f6 11. Qb3 Qxb3 12. axb3 cxd4 13. cxd4 0-0 14. Bd2 g5 15. exf6 Bxf6 16. fxg5 Bg7 17. Bc3 e5 18. dxe5 Ndxe5 19. Rhd1 Bg4 20. Neg1 d4 21. Be1 Nxd3+ 22. Rxd3 Ne5 23. Rd2 Rf5 24. h3 Bxf3 25. Nxf3 a6 26. Ke2 Nxf3 27. gxf3 Re8+ 28. Kd1 Rxf3 29. h4 d3 30. Rh2 Rf1 31. Kd2 Bxb2 32. Ra2 Be5 33. Rf2 Bf4+ 0-1

[Event "Match/Nation POL-DDR"]
[Site "Zakopane"]
[Date "1974.04.30"]
[Round "2"]
[White "Mueller, Klaus Uwe"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "42"]
[EventDate "1974.04.29"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 g6 6. 0-0 Bg7 7. c3 a5 8. Qc2 0-0 9. Re1 Re8 10. Nf1 h6 11. Bd2 Be6 12. a4 Qd6 13. Ng3 Rad8 14. h3 b6 15. Rad1 Nd7 16. Qc1 Kh7 17. d4 dxe4 18. Nxe4 Qe7 19. Bb5 Na7 20. Bxd7 Qxd7 21. Nxe5 Qxa4 1/2-1/2

[Event "Match/Nation POL-DDR"]
[Site "Zakopane"]
[Date "1974.04.29"]
[Round "1"]
[White "Kostro, Jerzy"]
[Black "Espig, Lutz"]
[Result "1-0"]
[ECO "B83"]
[PlyCount "111"]
[EventDate "1974.04.29"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Be7 6. Be2 Nf6 7. f4 Nc6 8. Be3 0-0 9. Bf3 Bd7 10. Qe2 Nxd4 11. Bxd4 Bc6 12. 0-0-0 Qa5 13. g4 e5 14. Be3 exf4 15. Bxf4 Rad8 16. g5 Nd7 17. h4 Ne5 18. Bg2 b5 19. Kb1 Rfe8 20. Nd5 Nc4 21. h5 Bxd5 22. Rxd5 Rc8 23. Bh3 Qb4 24. c3 Na3+ 25. Ka1 Rxc3 26. bxa3 Qxa3 27. Qxb5 Rd8 28. Bf5 g6 29. Bg4 gxh5 30. Bf5 Bf8 31. Kb1 a6 32. Qb2 Qxb2+ 33. Kxb2 Rf3 34. Bd2 Rb8+ 35. Kc2 Bg7 36. Be1 Be5 37. Rxh5 Rb4 38. Bd2 Rb2+ 39. Kd1 Rxa2 40. Ke2 Rb3 41. Ra5 Rbb2 42. Rxa2 Rxa2 43. Kd3 a5 44. Rxh7 a4 45. Rh3 a3 46. Bc3 Bxc3 47. Kxc3 Ra1 48. Rd3 Rb1 49. Rd2 Kf8 50. Ra2 Rf1 51. Kc4 Rf3 52. g6 fxg6 53. Bxg6 Ke7 54. Bf5 Kf6 55. Kd4 Rb3 56. Bd7 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "15"]
[White "Doda, Zbigniew"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "44"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. Qd2 Be6 11. Rd1 Be7 12. a3 c6 13. g3 Qc8 14. Bg2 Bh3 15. 0-0 Bxg2 16. Kxg2 Nd7 17. Qe2 Re8 18. Rd2 Qb7 19. Rb1 a5 20. Qd1 Bd6 21. Qc2 Nf6 22. Rc1 Rac8 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "12"]
[White "Kostro, Jerzy"]
[Black "Adamski, Jan"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "43"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 d6 7. c4 Be7 8. Nc3 0-0 9. Qe2 Bd7 10. Rd1 Qc7 11. Be3 Nc6 12. Nxc6 Bxc6 13. f3 Nd7 14. Rac1 Qa5 15. a3 Ne5 16. Qf2 Nxd3 17. Rxd3 f5 18. Bb6 Qe5 19. Bd4 Qf4 20. Be3 Qe5 21. Bd4 Qf4 22. Be3 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "14"]
[White "Kostro, Jerzy"]
[Black "Drozd, Ryszard"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "139"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Ke1 Nc6 10. Bb5 Bd7 11. h3 Nh6 12. Be3 b6 13. g4 e6 14. Rd1 0-0-0 15. Rh2 Nb4 16. Bxd7+ Rxd7 17. Rxd7 Kxd7 18. Rd2+ Kc8 19. a3 Nc6 20. Ne4 Bf8 21. Ke2 Nd8 22. c4 Be7 23. Rd3 Ng8 24. f5 gxf5 25. gxf5 exf5 26. Ng3 f4 27. Bxf4 Ne6 28. Be3 h6 29. Nf5 Rh7 30. Rd1 Bf8 31. h4 Ne7 32. Nd6+ Kb8 33. h5 Nc6 34. Nf5 Kc7 35. Rg1 Bg7 36. Nxg7 Rxg7 37. Rh1 Rg2+ 38. Kf1 Rxb2 39. Bxh6 Ne7 40. Rh3 Nf5 41. Bd2 Rb3 42. Kf2 Rxa3 43. h6 Nxh6 44. Rxh6 Kd7 45. Rh7 Ke8 46. Ke2 a6 47. Rh8+ Kd7 48. Ra8 Ra4 49. Ra7+ Kc6 50. Rxf7 Rxc4 51. Kd3 Ra4 52. Re7 Nd4 53. Nxd4+ Rxd4+ 54. Kc2 a5 55. Bc3 Rh4 56. Re6+ Kc7 57. Re7+ Kc6 58. Ra7 Kd5 59. Rd7+ Kc6 60. Rd2 a4 61. Re2 Kd7 62. e6+ Ke8 63. Bf6 Rf4 64. Be5 Rf5 65. Kd3 b5 66. Ke4 Rh5 67. Bf6 Rh4+ 68. Kf5 Rh5+ 69. Kg6 Rh1 70. Rd2 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "1"]
[White "Kostro, Jerzy"]
[Black "Filipowicz, Andrzej"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "38"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Ke1 Nc6 10. Bb5 Bd7 11. h3 Nh6 12. Be3 Rc8 13. g4 a6 14. Bf1 Nb4 15. Rc1 f6 16. Bg2 Be6 17. exf6 exf6 18. a3 Nd5 19. Nxd5 Bxd5 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "7"]
[White "Kostro, Jerzy"]
[Black "Maciejewski, Andrzej"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "81"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 0-0 10. Be3 Nc6 11. d5 Bxf3 12. Bxf3 Ne5 13. dxe6 fxe6 14. Bg4 Nxg4 15. Qxg4 Rf6 16. b3 Nd7 17. Qe4 Qc7 18. Rac1 Bf8 19. Rfd1 a6 20. Qd4 Rg6 21. Bf4 e5 22. Qd5+ Kh8 23. Be3 Nf6 24. Qf3 Re8 25. h3 Qd7 26. Kh2 e4 27. Qe2 Qf5 28. Nd5 Re5 29. Nxf6 gxf6 30. Kh1 Rg8 31. Qf1 Qe6 32. Rd4 Rh5 33. Rcd1 Rh4 34. Rd5 Rg6 35. Kh2 f5 36. g3 Rh5 37. Bf4 Qe8 38. Qe2 Rg4 39. Qe3 Rg8 40. Bxd6 Bg7 41. Bf4 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "3"]
[White "Kostro, Jerzy"]
[Black "Pioch, Zygmunt"]
[Result "1/2-1/2"]
[ECO "C82"]
[PlyCount "86"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qd3 0-0 11. Be3 f5 12. exf6 Bxe3 13. Qxe3 Qxf6 14. Nbd2 Nxd2 15. Qxd2 Ne7 16. Ng5 Rad8 17. Nxe6 Qxe6 18. Rad1 c6 19. Rfe1 Qd6 20. Qe3 Rf7 21. Bc2 Rdf8 22. f3 Ng6 23. Qe6 Qc5+ 24. Qe3 Qd6 25. Bxg6 Qxg6 26. Qe6 Qxe6 27. Rxe6 Rc7 28. Kf2 a5 29. Ke3 Kf7 30. Re5 Re7 31. Rxe7+ Kxe7 32. Rd4 Kd6 33. Rh4 h6 34. Rg4 Rf7 35. Rg6+ Kc5 36. a3 a4 37. Kd3 Re7 38. g3 Rd7 39. f4 d4 40. cxd4+ Rxd4+ 41. Kc3 Rd7 42. f5 Rf7 43. g4 Kd5 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "9"]
[White "Kostro, Jerzy"]
[Black "Pokojowczyk, Jerzy"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "101"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 0-0 10. Be3 d5 11. c5 Nc8 12. b4 Nc6 13. b5 Na5 14. Bf4 Bf6 15. h3 Bxf3 16. Bxf3 Ne7 17. Bd6 Re8 18. Bxe7 Rxe7 19. Rc1 Rc8 20. Re1 b6 21. c6 Qd6 22. Qd3 Rce8 23. g3 Rd8 24. Bg2 Qb4 25. Red1 Nc4 26. Rb1 Qa3 27. Rb3 Qd6 28. a4 Na5 29. Rbb1 g6 30. Na2 Nc4 31. Nb4 Bg5 32. Qc3 a5 33. Nd3 Bf6 34. Rbc1 Rc7 35. Kh2 h5 36. Kg1 h4 37. g4 Bg5 38. Rc2 Bf6 39. Re2 Ra8 40. Ne5 Bxe5 41. dxe5 Qb4 42. Qa1 Qc5 43. Rd4 Rd8 44. Bf1 Rf8 45. Re1 Rcc8 46. Bxc4 dxc4 47. Re3 Qb4 48. Ree4 Rfd8 49. Rxc4 Qb3 50. Rcd4 Kg7 51. Kg2 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "5"]
[White "Kostro, Jerzy"]
[Black "Pytel, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C71"]
[PlyCount "32"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bd7 6. Nc3 g6 7. d4 Bg7 8. Be3 exd4 9. Nxd4 Ne5 10. Bxd7+ Qxd7 11. Qe2 Ng4 12. Rd1 Nxe3 13. Qxe3 Ne7 14. c5 0-0 15. cxd6 Qxd6 16. Nde2 Qb4 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "11"]
[White "Kostro, Jerzy"]
[Black "Schinzel, Wladyslaw"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "132"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 f5 6. Bd3 c5 7. Ndf3 Nc6 8. Ne2 cxd4 9. cxd4 Be7 10. Nf4 Nb6 11. h4 Kd7 12. a3 Kc7 13. b4 Bd7 14. Qb3 Rc8 15. Bd2 Qf8 16. b5 Nd8 17. Rc1+ Kb8 18. Rxc8+ Nxc8 19. a4 Nf7 20. Ke2 Qd8 21. g3 g5 22. hxg5 Nxg5 23. Nxg5 Bxg5 24. Ng2 Bxd2 25. Kxd2 Qa5+ 26. Qc3 Qxc3+ 27. Kxc3 Ne7 28. Nf4 Kc7 29. Be2 Kb6 30. Kb4 a5+ 31. Kb3 Kc7 32. Bd3 Kd8 33. Rh6 Ng8 34. Rh5 h6 35. Rh1 Ne7 36. Nh5 Be8 37. Nf6 Bf7 38. Rc1 b6 39. Kc3 Ng8 40. Nxg8 Rxg8 41. Kd2 Be8 42. Rh1 Rh8 43. Ke3 Bd7 44. Kf4 Ke7 45. Rc1 Kd8 46. Be2 Rf8 47. Rh1 Rh8 48. Ke3 Ke7 49. f3 Kf7 50. Rc1 Rc8 51. Rxc8 Bxc8 52. Kf4 Bd7 53. g4 fxg4 54. Kxg4 Be8 55. Bd3 Kg8 56. f4 Kg7 57. Bc2 Bg6 58. f5 exf5+ 59. Bxf5 Bf7 60. Kf4 Bg8 61. Bg4 Kg6 62. Bd7 Kf7 63. Kg4 Bh7 64. Bf5 Bg8 65. Kg3 Kf8 66. Kf4 Kg7 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "16"]
[White "Kostro, Jerzy"]
[Black "Schmidt, Wlodzimierz"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "44"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 d6 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 Bb7 13. Re1 c5 14. Bf4 Qc8 15. Bxb7 Qxb7 16. b3 0-0 17. Qe2 c4 18. Ne4 Rfc8 19. Nd6 Bxd6 20. Bxd6 Qc6 21. Be5 Nd5 22. Bd4 Ne7 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "13"]
[White "Kruszynski, Wlodzimierz"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C98"]
[PlyCount "50"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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 Nc6 13. d5 Na5 14. b3 Bd7 15. Nf1 Nb7 16. a4 Rfb8 17. Qe2 b4 18. c4 Ne8 19. g4 Nd8 20. Ng3 g6 21. Kh2 Ng7 22. Rg1 f6 23. Rg2 Nf7 24. Be3 Kh8 25. Rag1 Rg8 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "8"]
[White "Lubienski, Tadeusz"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "81"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. e4 dxe4 6. fxe4 Nxe4 7. Nf3 Bf5 8. Bd3 e6 9. Qe2 Nd6 10. Bxd6 Bxd3 11. Qxd3 cxd6 12. 0-0 Be7 13. Nbd2 0-0 14. Rae1 Nd7 15. Ne4 d5 16. Ng3 Rc8 17. Re2 a6 18. a3 b5 19. c3 Qc7 20. Ne5 Nxe5 21. dxe5 Qc4 22. Qd1 Rc7 23. Rf3 Rd8 24. Rd3 Qg4 25. Ne4 Qh4 26. Nd2 a5 27. Kh1 Bc5 28. Rh3 Qe7 29. Re1 h6 30. Nf3 b4 31. axb4 axb4 32. Qd2 bxc3 33. bxc3 Rdc8 34. g4 Qd8 35. g5 hxg5 36. Nxg5 d4 37. c4 Bb4 38. Qxb4 Qxg5 39. Rg3 Qf4 40. c5 Rxc5 41. Qb7 0-1

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "6"]
[White "Pietrusiak, Bogdan"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "24"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 c5 7. Nge2 Nc6 8. a3 Bxc3+ 9. bxc3 e5 10. Bxc6+ bxc6 11. 0-0 exd4 12. cxd4 Ba6 1/2-1/2

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "17"]
[White "Prochownik, Franciszek"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "68"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 0-0 10. 0-0 Rb8 11. Be3 Bd7 12. Rc1 Qa5 13. f4 Rfd8 14. Kh1 Be8 15. Qe1 Rdc8 16. Qf2 Nd7 17. Rfd1 Bf8 18. Bd2 Nc5 19. Qe1 Qb6 20. Rb1 Nb4 21. Be3 Qa5 22. f5 Bc6 23. Qh4 exf5 24. exf5 Re8 25. Bd4 Nxa2 26. Bh5 Nxc3 27. Bxf7+ Kxf7 28. Bxc3 Qd8 29. Qxh7 Qg5 30. Rd2 Ne4 31. Rc2 Nxc3 32. bxc3 Be4 33. Rf1 Bxc2 34. Nxc2 Qh6 0-1

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "10"]
[White "Sznapik, Aleksander"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "93"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. b4 Bf8 14. a4 a5 15. bxa5 Rxa5 16. Rb1 Qa8 17. axb5 exd4 18. cxd4 Nxe4 19. Nxe4 Bxe4 20. Rxe4 Rxe4 21. Ng5 Rh4 22. g3 Rh6 23. Nxf7 Rxh3 24. d5 Nf6 25. Bf5 Rh5 26. Ng5 Kh8 27. Be6 Rxg5 28. Bxg5 Ne4 29. Bh4 Qe8 30. Rb4 Nc5 31. Rf4 Rxb5 32. Qf3 Nxe6 33. dxe6 Kg8 34. e7 Bxe7 35. Bxe7 Rb8 36. Qd5+ Kh8 37. Rf8+ Qxf8 38. Bxf8 Rxf8 39. Qc6 h5 40. Qxc7 Rf6 41. Qa5 Rh6 42. Qf5 Kg8 43. Kf1 Kh8 44. Qg5 Kh7 45. Ke2 h4 46. gxh4 Kg8 47. Kd3 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "4"]
[White "Szymczak, Zbigniew"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "D47"]
[PlyCount "55"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Nxe4 10. Bxe4 Bb7 11. Qa4 Qb6 12. 0-0 Rc8 13. Bd2 Ba6 14. Rfc1 Bb5 15. Qc2 Nf6 16. Bd3 Bxd3 17. Qxd3 Be7 18. a3 0-0 19. axb4 Nd5 20. Ne5 Rc7 21. Ra6 Qb7 22. Raxc6 Rxc6 23. Nxc6 Bxb4 24. Bxb4 Nxb4 25. Qb3 a5 26. Nxa5 Rc8 27. Rc3 Qb8 28. Qxb4 1-0

[Event "POL-ch31"]
[Site "Zielona Gora"]
[Date "1974.??.??"]
[Round "2"]
[White "Zoltek, Tadeusz"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "78"]
[EventDate "1974.02.17"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Qb3 dxc4 9. Bxc4 Bb7 10. Ne5 Nbd7 11. Rd1 Nxe5 12. dxe5 Nd7 13. Bg3 Qe8 14. Bb5 Nc5 15. Qc2 Bc6 16. Be2 Na4 17. 0-0 Nxc3 18. Qxc3 Bd5 19. b3 c5 20. f4 Qc6 21. Rf2 Rad8 22. Bf1 Be4 23. Rfd2 Rxd2 24. Rxd2 Rd8 25. a4 Rxd2 26. Qxd2 Qd5 27. Qc3 Qd1 28. Be1 Bd5 29. Bc4 Bxc4 30. bxc4 Qxa4 31. Qd3 Qc6 32. Bc3 a6 33. f5 exf5 34. Qxf5 b5 35. Qg4 b4 36. Bb2 Bf8 37. Kf2 a5 38. Ke2 a4 39. Qf3 Qa6 0-1

[Event "Match/Nation DDR-POL 8-8"]
[Site "Zinnowitz"]
[Date "1973.10.08"]
[Round "4.1"]
[White "Kostro, Jerzy"]
[Black "Malich, Burkhard"]
[Result "1/2-1/2"]
[ECO "B81"]
[PlyCount "25"]
[EventDate "1973.10.04"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. Bg2 Nc6 9. f4 h6 10. h4 hxg5 11. hxg5 Rxh1+ 12. Bxh1 Qb6 13. Nf3 1/2-1/2

[Event "Match/Nation DDR-POL 8-8"]
[Site "Zinnowitz"]
[Date "1973.10.06"]
[Round "3.2"]
[White "Knaak, Rainer"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "84"]
[EventDate "1973.10.04"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Bf5 11. Nc3 Nxc3 12. Bxf5 Nd4 13. Bxh7+ Kh8 14. Qd3 Nce2+ 15. Kh1 Qxe5 16. Qh3 Nf4 17. Bxf4 Qxf4 18. Be4+ Qh6 19. Qc3 Nb5 20. Qb4 Nd6 21. Rae1 Rfe8 22. Re3 c5 23. Qa4 Nxe4 24. Rxe4 Rxe4 25. Qxe4 Qb6 26. b3 Kg8 27. Rc1 Qb5 28. h3 Re8 29. Qd5 b6 30. Rc4 Qa5 31. Re4 Rxe4 32. Qa8+ Kh7 33. Qxe4+ g6 34. Qe7 Kg7 35. Qe5+ Kg8 36. a4 Qb4 37. Qe8+ Kg7 38. Qe3 a6 39. f4 b5 40. axb5 axb5 41. f5 gxf5 42. Qg5+ Kf8 1/2-1/2

[Event "Match/Nation DDR-POL 8-8"]
[Site "Zinnowitz"]
[Date "1973.10.05"]
[Round "2.3"]
[White "Kostro, Jerzy"]
[Black "Vogt, Lothar"]
[Result "1/2-1/2"]
[ECO "C94"]
[PlyCount "52"]
[EventDate "1973.10.04"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "DDR"]
[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 Nb8 10. d3 Nbd7 11. Nbd2 Bb7 12. Nf1 Nc5 13. Bc2 Re8 14. Ng3 Bf8 15. b4 Ncd7 16. d4 Nb6 17. Bd3 g6 18. Bd2 Bg7 19. Qc2 Rc8 20. dxe5 dxe5 21. c4 c5 22. bxc5 Rxc5 23. Be3 Rc8 24. Nd2 Re6 25. Rac1 Rec6 26. Qb1 bxc4 1/2-1/2

[Event "Match/Nation DDR-POL 8-8"]
[Site "Zinnowitz"]
[Date "1973.10.04"]
[Round "1.4"]
[White "Hennings, Artur"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "C98"]
[PlyCount "64"]
[EventDate "1973.10.04"]
[EventType "team-match"]
[EventRounds "4"]
[EventCountry "DDR"]
[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 Nc6 13. d5 Na5 14. Nf1 Nc4 15. Ng3 Bd7 16. Nh2 Rfb8 17. Bd3 Nb6 18. f4 exf4 19. Bxf4 Re8 20. Qf3 Rad8 21. Rad1 Bc8 22. e5 dxe5 23. Bxe5 Bd6 24. Bxf6 Bxg3 25. Rxe8+ Rxe8 26. Ng4 Qf4 27. Qxf4 Bxf4 28. Bh4 Nxd5 29. Bxh7+ Kxh7 30. Rxd5 Be6 31. Rh5+ Kg6 32. Rxc5 Bxg4 0-1

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.22"]
[Round "13"]
[White "Kostro, Jerzy"]
[Black "Nicevski, Risto"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "94"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 Nc6 7. g5 Nd7 8. Be3 a6 9. h4 Be7 10. f4 0-0 11. Bh3 Nxd4 12. Qxd4 b5 13. 0-0-0 Re8 14. h5 b4 15. Ne2 Qa5 16. Kb1 e5 17. Qc4 exf4 18. Bxf4 Nb6 19. Qd4 Qc5 20. Bxd6 Qxd4 21. Rxd4 Bxh3 22. Rxh3 Bxd6 23. Rxd6 Nc4 24. Rd4 Rxe4 25. Rxe4 Nd2+ 26. Kc1 Nxe4 27. Rh4 Re8 28. g6 hxg6 29. hxg6 fxg6 30. Nd4 g5 31. Rg4 Kh7 32. Nc6 Kg6 33. Nxb4 Kh5 34. Rg1 g4 35. Nd5 g3 36. Ne3 Kg5 37. Rf1 Nf2 38. Kd2 Kf4 39. Ng2+ Kg4 40. Rg1 g5 41. Re1 Rb8 42. Ke2 Kh3 43. Ne3 Re8 44. Rg1 Ng4 45. Rh1+ Nh2 46. Rg1 g2 47. Kf2 g4 0-1

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.20"]
[Round "12"]
[White "Filipowicz, Andrzej"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "37"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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 Bb4 11. Nxd4 Nxd4 12. c3 Be7 13. cxd4 Qd5 14. Bb4 Bxb4 15. Qa4+ Qc6 16. Qxb4 0-0-0 17. Nc3 Qb6 18. Qxb6 axb6 19. Rad1 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.19"]
[Round "11"]
[White "Kostro, Jerzy"]
[Black "Schmidt, Wlodzimierz"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "40"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 d6 7. Bg2 Bd7 8. 0-0 Nf6 9. Re1 Be7 10. Nxc6 Bxc6 11. a4 0-0 12. a5 Nd7 13. Be3 Qb8 14. Qd2 Rc8 15. Na4 Bxa4 16. Rxa4 Rc7 17. Rd1 Qe8 18. b3 Rac8 19. c4 Nc5 20. Bxc5 dxc5 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.17"]
[Round "10"]
[White "Pytel, Krzysztof"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "92"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Qe2 dxc4 11. Bxc4 Ne4 12. Bg3 Bd6 13. Nxe4 Bxe4 14. Bxd6 cxd6 15. Ba6 Nb8 16. Nd2 Nxa6 17. Nxe4 Nc7 18. Rac1 d5 19. Nd2 Qd7 20. Nf3 Rfc8 21. Ne5 Qb5 22. Qc2 Qe8 23. Qc6 Qxc6 24. Rxc6 Ne8 25. Rfc1 Rxc6 26. Rxc6 Kf8 27. Kf1 Ke7 28. Ke2 f6 29. Ng6+ Kd7 30. Rc3 Nd6 31. Nf4 g5 32. Nh5 Ne8 33. f3 Rc8 34. Rxc8 Kxc8 35. g4 Kd7 36. e4 Kd6 37. Ke3 Ke7 38. Kd3 Nc7 39. h3 Kf7 40. f4 Kg6 41. Ke3 f5 42. exf5+ exf5 43. Ng3 gxf4+ 44. Kxf4 fxg4 45. hxg4 Kf6 46. Nh5+ Ke6 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.16"]
[Round "9"]
[White "Kostro, Jerzy"]
[Black "Dvoretzky, Mark"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "58"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. f4 Bf5 10. cxd5 Qxd5 11. Bxe4 Qxe4 12. Nc3 Qd4+ 13. Qxd4 Nxd4 14. Bd2 Rfd8 15. Rf2 Rd7 16. Rd1 Rad8 17. Be3 b6 18. h3 Nc2 19. Rxd7 Rxd7 20. Bc1 Nb4 21. Be3 h5 22. Rd2 Nd3 23. Nd1 c5 24. Nf2 c4 25. Nxd3 Bxd3 26. g4 hxg4 27. hxg4 b5 28. a3 a5 29. Bb6 Bf5 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.14"]
[Round "8"]
[White "Pribyl, Josef"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "121"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 Bd7 10. d4 Nc6 11. d5 Ne5 12. Nd4 0-0-0 13. Be3 g6 14. h3 Be8 15. 0-0-0 Ned7 16. Ncb5 Nb6 17. c4 a6 18. Nc3 Na4 19. Nxa4 Bxa4 20. Rde1 Rde8 21. Bd3 Nd7 22. b3 Nc5 23. Bc2 Bd7 24. Nf3 Bf6 25. Bh6 Bc3 26. Bd2 Bxd2+ 27. Kxd2 a5 28. a3 h6 29. b4 axb4 30. axb4 Na6 31. Kc3 Rxe1 32. Rxe1 Re8 33. Rxe8+ Bxe8 34. Nd2 Kd8 35. f4 Ke7 36. Nf3 Nb8 37. g4 Nd7 38. Ba4 Nf6 39. Bxe8 Kxe8 40. Kd4 Ke7 41. Nd2 h5 42. g5 Ne8 43. Nf1 Ng7 44. Ne3 Nf5+ 45. Nxf5+ gxf5 46. c5 Kd7 47. Kc4 c6 48. dxc6+ bxc6 49. b5 cxb5+ 50. Kxb5 Kc7 51. cxd6+ Kxd6 52. Kc4 Kc6 53. Kd4 Kd6 54. h4 Ke6 55. Kc5 Ke7 56. Kd5 Kf8 57. Ke5 Kg8 58. Kxf5 Kg7 59. Ke5 Kg6 60. f5+ Kg7 61. f6+ 1-0

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.13"]
[Round "7"]
[White "Kostro, Jerzy"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[ECO "B54"]
[PlyCount "59"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Be7 8. Be2 0-0 9. 0-0 a6 10. Rc1 Bd7 11. f3 Nxd4 12. Qxd4 Qb8 13. Rfd1 Rd8 14. a3 Bc6 15. Bf1 Nd7 16. Qd2 b6 17. Kh1 Qb7 18. Qf2 b5 19. Nd5 exd5 20. cxd5 Bxd5 21. Rxd5 Rac8 22. Rdd1 Rxc1 23. Rxc1 d5 24. Bd3 Ne5 25. Bb1 Nc4 26. Bd4 dxe4 27. Bxe4 Qd7 28. Bc3 Qd6 29. Qg3 Qh6 30. Re1 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.11"]
[Round "6"]
[White "Doda, Zbigniew"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "59"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 Nc6 9. Qxc4 Qd5 10. Nbd2 Rd8 11. e3 Qxc4 12. Nxc4 a5 13. b3 Nb4 14. Rd1 c6 15. Bb2 Bd7 16. Nb6 Ra6 17. Nxd7 Nxd7 18. Nd2 Nd3 19. Bc3 Bb4 20. Bxb4 Nxb4 21. Bf1 Raa8 22. Rac1 Kf8 23. Ne4 Ke7 24. f4 Rac8 25. Be2 b6 26. Kf2 c5 27. dxc5 Nxc5 28. Nxc5 Rxd1 29. Rxd1 Rxc5 30. Bc4 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.10"]
[Round "5"]
[White "Kostro, Jerzy"]
[Black "Grabczewski, Romuald"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "48"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. Re1 0-0 8. e5 Nd5 9. Bb3 Nb6 10. Nxd4 Nxd4 11. Qxd4 d6 12. exd6 Bxd6 13. Bf4 Bxf4 14. Qxf4 Be6 15. Bxe6 fxe6 16. Qg4 Rf5 17. Nc3 Qf6 18. Qe2 Rf8 19. f3 Nd5 20. Qxe6+ Qxe6 21. Rxe6 Nxc3 22. bxc3 Rd8 23. Rb1 Kf7 24. Re2 b6 1/2-1/2

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.09"]
[Round "4"]
[White "Ermenkov, Evgenij"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "72"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Nge2 Nxc4 6. dxc4 Bc5 7. h3 d6 8. Qd3 Be6 9. Bd2 a6 10. Rf1 Nd7 11. b3 0-0 12. g4 c6 13. Qg3 b5 14. cxb5 axb5 15. f4 exf4 16. Bxf4 Qc7 17. Rd1 Ne5 18. a4 bxa4 19. Nxa4 Qa5+ 20. Nec3 Bb4 21. Kf2 f6 22. Kg2 Rfe8 23. Rf2 Rad8 24. Ne2 Be1 25. Rxe1 Qxe1 26. g5 Rf8 27. Nac3 fxg5 28. Qxg5 Bxh3+ 29. Kg3 Ng4 30. Kxh3 Nxf2+ 31. Kg2 Nxe4 32. Nxe4 Qxe2+ 33. Nf2 h6 34. Qh4 Rxf4 35. Qxf4 Rf8 36. Qc4+ Qxc4 0-1

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.07"]
[Round "3"]
[White "Maciejewski, Andrzej"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "D12"]
[PlyCount "59"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nf3 Bf5 4. e3 e6 5. c4 c6 6. Nc3 Ne4 7. Nxe4 Bxe4 8. Bd3 Bxd3 9. Qxd3 f5 10. g4 fxg4 11. Ne5 Bd6 12. Nxg4 Qh4 13. Rg1 0-0 14. Bd2 Nd7 15. 0-0-0 Nf6 16. Nxf6+ Rxf6 17. f4 Raf8 18. Rg2 Rh6 19. Rdg1 Rf7 20. c5 Bf8 21. Be1 Qf6 22. b4 Qf5 23. Qe2 Qe4 24. Rg4 Rhf6 25. R1g2 Rf5 26. Kd2 Qb1 27. Qd3 Qa1 28. Qb3 g6 29. Rg1 Rh5 30. Bf2 1-0

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.06"]
[Round "2"]
[White "Kostro, Jerzy"]
[Black "Jigjidsuren, Purev"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "93"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. c3 h6 10. Nbd2 Re8 11. Nf1 Bf8 12. Ng3 Na5 13. Bc2 c5 14. d4 Nc6 15. a4 Bd7 16. d5 Na5 17. b3 bxa4 18. bxa4 Rb8 19. Nd2 c4 20. Ba3 Qc7 21. Bb4 Rec8 22. Ngf1 Be8 23. Ne3 Nd7 24. Qe2 Nb3 25. Bxb3 cxb3 26. Nxb3 Nc5 27. Ba5 Qb7 28. Nxc5 dxc5 29. Nc4 f6 30. Qd3 Qa7 31. d6 Qf7 32. Bc7 Rxc7 33. dxc7 Qxc7 34. Red1 Bf7 35. Rab1 Rxb1 36. Rxb1 Qc6 37. Ra1 Qe6 38. Ne3 Qb3 39. Qc2 Qe6 40. c4 h5 41. Rb1 h4 42. h3 Qc6 43. Nd5 f5 44. Rb6 Qc8 45. exf5 Bxd5 46. cxd5 c4 47. Rc6 1-0

[Event "Rubinstein Memorial-11"]
[Site "Polanica Zdroj"]
[Date "1973.08.05"]
[Round "1"]
[White "Markland, Peter Richard"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C69"]
[PlyCount "41"]
[EventDate "1973.08.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. dxe5 Qxd1 8. Rxd1 fxe5 9. Rd3 Bxf3 10. Rxf3 Nf6 11. Nc3 Bb4 12. Bg5 Bxc3 13. bxc3 Rf8 14. Bxf6 Rxf6 15. Rxf6 gxf6 16. Rd1 a5 17. Kf1 a4 18. Ke2 Ra5 19. Rb1 b6 20. c4 Ke7 21. a3 1/2-1/2

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.13"]
[Round "7.7"]
[White "Velimirovic, Dragoljub"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "C69"]
[PlyCount "99"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. c3 Bd6 8. Be3 Ne7 9. Nbd2 Ng6 10. h3 Be6 11. c4 Qd7 12. d5 cxd5 13. cxd5 Bf7 14. Qb3 0-0 15. Nc4 f5 16. Ng5 fxe4 17. Nxd6 cxd6 18. Nxe4 Nf4 19. Bxf4 exf4 20. f3 h6 21. Rad1 Bg6 22. Nc3 Rae8 23. Qb4 Qe7 24. Rfe1 Qh4 25. Ne4 a5 26. Qxd6 Bxe4 27. Rxe4 Rxe4 28. fxe4 f3 29. Qe6+ Kh7 30. Qg4 f2+ 31. Kf1 Qe7 32. d6 Qe5 33. d7 Qh2 34. Ke2 Qe5 35. d8Q Rxd8 36. Rxd8 Qb5+ 37. Kxf2 Qb6+ 38. Ke2 Qxd8 39. Qf5+ Kh8 40. Qd5 Qb6 41. b3 Qa6+ 42. Ke1 Kh7 43. a4 Qb6 44. Ke2 Qb4 45. e5 Kg6 46. Qe6+ Kh7 47. Qc4 Qe7 48. Qe4+ g6 49. Qd5 Qc7 50. e6 1-0

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.11"]
[Round "6.6"]
[White "Ghinda, Mihail Viorel"]
[Black "Kostro, Jerzy"]
[Result "0-1"]
[ECO "C95"]
[PlyCount "100"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Poland"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "POL"]

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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 Bg7 16. d5 Qb8 17. b3 c6 18. c4 Qc7 19. a5 c5 20. Nh2 Nf8 21. Bd3 b4 22. Ra2 Bc8 23. Rf1 N8d7 24. Bg5 h6 25. Be3 Ra7 26. Bb1 Qd8 27. Qc1 Kh7 28. Kh1 Ng8 29. Nf3 Rf8 30. Ne1 Qe7 31. Nd3 Rb7 32. Ne1 Qd8 33. Bd3 h5 34. Nf3 f6 35. Qd1 Bh6 36. Nh4 Nb8 37. Nxg6 Kxg6 38. Qxh5+ Kg7 39. Nf5+ Bxf5 40. exf5 Qe8 41. Qh4 Kh8 42. Be2 Rh7 43. Qe4 Nd7 44. Bd1 Bxe3 45. fxe3 Nh6 46. g4 Nf7 47. Rh2 Kg7 48. h4 Rfh8 49. h5 Ng5 50. Qg2 e4 0-1

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.10"]
[Round "5.6"]
[White "Kostro, Jerzy"]
[Black "Forintos, Gyozo Victor"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "78"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. h4 a5 13. a4 bxa4 14. Nxa4 e5 15. Be3 Be6 16. 0-0-0 Bxb3 17. cxb3 Qc8+ 18. Kb1 Qe6 19. Qd3 Rab8 20. Nb6 Rfd8 21. Qc4 Rb7 22. Rd3 Bf8 23. g4 d5 24. exd5 Qd6 25. g5 Nd7 26. Nxd7 Qxd7 27. Qa4 Qf5 28. Qe4 Qxe4 29. fxe4 Rb4 30. Bd2 Rxe4 31. Bxa5 Rd7 32. Re1 Rxh4 33. Rxe5 h6 34. gxh6 Kh7 35. Re8 Bb4 36. Rd8 Rh1+ 37. Kc2 Rh2+ 38. Kc1 Ra7 39. Rh3 Bxa5 0-1

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.09"]
[Round "4.6"]
[White "Wirthensohn, Heinz"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "41"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 e5 9. Re1 b6 10. c3 a5 11. Bf1 Qe7 12. a4 Rd8 13. Qc2 Nb8 14. Nc4 Nbd7 15. Bd2 Bb7 16. b4 Bc6 17. Nh4 Nf8 18. Nf3 N8d7 19. Nh4 Nf8 20. Nf3 N8d7 21. Nh4 1/2-1/2

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.08"]
[Round "3.6"]
[White "Kuzmin, Gennadi P"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C93"]
[PlyCount "50"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Poland"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "POL"]

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 h6 10. d4 Re8 11. Be3 Bf8 12. Nbd2 Bb7 13. Qb1 Nb8 14. Bc2 Nbd7 15. a4 g6 16. b4 Bg7 17. dxe5 Nxe5 18. Nxe5 Rxe5 19. Bd4 Re8 20. Nb3 Bc6 21. Na5 Bd7 22. axb5 axb5 23. e5 dxe5 24. Rxe5 Rxe5 25. Bxe5 Qe7 1/2-1/2

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.07"]
[Round "2.7"]
[White "Wade, Robert Graham"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "36"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Poland"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. Bg5 Be7 10. 0-0 0-0 11. Re1 Nd5 12. Bxe7 Qxe7 13. h3 Bh5 14. Ne5 Bxe2 15. Qxe2 Rfd8 16. Qf3 Qf6 17. g3 Qxf3 18. Nxf3 Rac8 1/2-1/2

[Event "EU-chT 05th Final"]
[Site "Bath"]
[Date "1973.07.06"]
[Round "1.7"]
[White "Kostro, Jerzy"]
[Black "Eising, Johannes"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "90"]
[EventDate "1973.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "German Fed Rep"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. 0-0 0-0 7. h3 b5 8. e5 Ne8 9. Bf4 Nd7 10. Re1 Bb7 11. e6 fxe6 12. Ng5 Nc7 13. Qd2 e5 14. dxe5 Nxe5 15. Bg3 Nf7 16. Nxf7 Rxf7 17. Rad1 Qf8 18. h4 Bh6 19. Qd3 Qg7 20. Bf3 Raf8 21. h5 g5 22. Bg4 Bc8 23. Bxc8 Rxc8 24. Qe4 Na6 25. Qe6 Rd8 26. Ne4 Nc7 27. Qb3 Rdf8 28. c4 bxc4 29. Qb7 Ne6 30. Qxc6 Nf4 31. Bxf4 gxf4 32. f3 Qxb2 33. Qxc4 Kh8 34. Rb1 Qg7 35. Rb7 Qe5 36. Rb5 Qg7 37. Qe6 a6 38. Rb7 Rg8 39. Re2 Qd4+ 40. Kh2 Qg7 41. Nxd6 Rf6 42. Qxe7 Rxd6 43. Qxd6 Qxb7 44. Qxh6 Qf7 45. Re6 Rf8 1-0

[Event "POL-ch30"]
[Site "Gdynia"]
[Date "1973.02.24"]
[Round "17"]
[White "Sznapik, Aleksander"]
[Black "Kostro, Jerzy"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "29"]
[EventDate "1973.02.04"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d5 5. Bd3 Nd7 6. Nxf7 Qe7 7. Nxh8 Nc3+ 8. Kd2 Nxd1 9. Re1 Nxf2 10. Bxh7 Ne4+ 11. Rxe4 dxe4 12. Bg6+ Kd8 13. Nf7+ Ke8 14. Nd6+ Kd8 15. Nf7+ 1/2-1/2

[Event "POL-ch30"]
[Site "Gdynia"]
[Date "1973.02.22"]
[Round "16"]
[White "Kostro, Jerzy"]
[Black "Bednarski, Jacek B"]
[Result "1/2-1/2"]
[ECO "B96"]
[PlyCount "94"]
[EventDate "1973.02.04"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 h6 10. Qh3 hxg5 11. Qxh8 gxf4 12. g3 fxg3 13. hxg3 Ne5 14. Be2 Bd7 15. g4 Bc6 16. Rhf1 0-0-0 17. g5 Nfd7 18. Qh7 Nc5 19. Kb1 g6 20. Nxc6 Qxc6 21. Rxf7 Nxf7 22. Qxf7 Qd7 23. Qxg6 Bg7 24. Bc4 Bxc3 25. bxc3 Kb8 26. Qf6 Nxe4 27. Qd4 Nxg5 28. Qg4 Qg7 29. Bxe6 Nxe6 30. Qxe6 Qxc3 31. Rd3 Qc5 32. Qf6 Rd7 33. Rc3 Qg1+ 34. Kb2 Qg7 35. Qxg7 Rxg7 36. Kb3 Rc7 37. Rf3 Rc5 38. c4 Kc7 39. Kb4 Kc6 40. Rf8 Rg5 41. a4 Rg4 42. Rf5 Rg1 43. a5 Re1 44. Rd5 Rb1+ 45. Kc3 Rc1+ 46. Kb4 Rg1 47. Rf5 Rg7 1/2-1/2

[Event "POL-ch30"]
[Site "Gdynia"]
[Date "1973.02.19"]
[Round "14"]
[White "Kostro, Jerzy"]
[Black "Filipowicz, Andrzej"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "35"]
[EventDate "1973.02.04"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 0-0 9. Be3 Qa5 10. 0-0 Nc6 11. h3 Bd7 12. Qf2 b5 13. a3 Rab8 14. Bd2 Qd8 15. Rae1 b4 16. Nd5 bxa3 17. bxa3 e6 18. Nb4 1/2-1/2

[Event "POL-ch30"]
[Site "Gdynia"]
[Date "1973.02.18"]
[Round "13"]
[White "Zoltek, Tadeusz"]
[Black "Kostro, Jerzy"]
[Result "1-0"]
[ECO "D58"]
[PlyCount "139"]
[EventDate "1973.02.04"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Bd3 Bb7 11. 0-0 Nxc3 12. bxc3 c5 13. Rc1 Nd7 14. e4 Rfd8 15. Qe2 Rac8 16. Nd2 Nf8 17. Qe3 Qd7 18. Nf3 Qa4 19. Bb1 Qa3 20. Qd2 Ng6 21. h4 Qa5 22. Qe3 cxd4 23. cxd4 Qh5 24. g3 Kh8 25. Bd3 Qa5 26. Bb1 Ba6 27. Rfe1 Kg8 28. Kg2 Nf8 29. Ne5 Qa4 30. Qf4 f6 31. Nf3 Qa3 32. Qe3 Qxe3 33. fxe3 Nd7 34. g4 Kf7 35. Kg3 Ke7 36. a3 Bb5 37. Nd2 Nb8 38. Nf3 Nd7 39. Nd2 Nc5 40. Bc2 Nd3 41. Bxd3 Bxd3 42. Kf3 Bc2 43. g5 hxg5 44. hxg5 e5 45. gxf6+ gxf6 46. d5 f5 47. exf5 Rxd5 48. Ne4 Rc4 49. Rxc2 Rxc2 50. Rh1 Rd7 51. Rh7+ Kd8 52. Rh8+ Kc7 53. f6 Rc1 54. Re8 Rf7 55. Rxe5 Ra1 56. Kf4 Rxa3 57. Rf5 Kd7 58. Ng5 Rf8 59. e4 Ra1 60. e5 Re1 61. Nf3 Re2 62. Rg5 a5 63. Rg7+ Ke8 64. Rb7 Rf2 65. Ke3 Rf1 66. Ke2 Rh1 67. Ng5 Rhh8 68. Ke3 a4 69. Ke4 Kd8 70. Nf7+ 1-0

[Event "POL-ch30"]
[Site "Gdynia"]
[Date "1973.02.17"]
[Round "12"]
[White "Kostro, Jerzy"]
[Black "Doda, Zbigniew"]
[Result "1/2-1/2"]
[ECO "B47"]
[PlyCount "44"]
[EventDate "1973.02.04"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 Nxd4 10. Qxd4 e5 11. Qd3 d6 12. Bg5 Be6 13. Bxf6 Bxf6 14. Nd5 Bxd5 15. Qxd5 0-0 16. c3 Be7 17. Rad1 Qc6 18. Qb3 b5 19. Rd5 Rfc8 20. h4 g6 21. Bf3 Kg7 22. Kg2 Qc4 1/2-1/2

