[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.09"]
[Round "9"]
[White "Roofthoofd, Marcel"]
[Black "Nagrocki, Zbigniew"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "57"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Nc3 g6 7. d3 Bg7 8. Bg5 0-0 9. Qd2 e6 10. Bh6 Nc6 11. Bxg7 Kxg7 12. Nh4 d5 13. exd5 exd5 14. Ne2 Rae8 15. Rae1 b5 16. Ng3 Qg4 17. Nf3 h6 18. h3 Qa4 19. b3 Qa3 20. c3 a5 21. Nh4 Ng8 22. f4 c4 23. f5 g5 24. f6+ Nxf6 25. Rxf6 Rxe1+ 26. Qxe1 Qc5+ 27. d4 Nxd4 28. cxd4 Qxd4+ 29. Kh1 1-0

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.08"]
[Round "8"]
[White "Nagrocki, Zbigniew"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "102"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Qc7 8. f4 Nbd7 9. 0-0-0 b5 10. a3 Rb8 11. f5 e5 12. Nb3 b4 13. axb4 Rxb4 14. Bd3 Bb7 15. Rhe1 Nc5 16. Nxc5 dxc5 17. Bxf6 gxf6 18. Bxa6 Bc6 19. Nd5 Bxd5 20. Qxd5 Bh6+ 21. Kb1 0-0 22. c3 Rb6 23. Bc4 Rfb8 24. Re2 Qa7 25. b3 Ra8 26. Rb2 Rbb8 27. Qd7 Rd8 28. Qxd8+ Rxd8 29. Rxd8+ Kg7 30. Ra2 Qe7 31. Raa8 Be3 32. Rg8+ Kh6 33. Raf8 Qb7 34. Bd5 Qa6 35. Bc4 Qa3 36. Rg3 Bc1 37. Rh3+ Kg5 38. Rg8+ Kf4 39. Rf3+ Kxe4 40. Rg4+ Bf4 41. Rf1 Ke3 42. g3 Bg5 43. h4 h5 44. Re1+ Kd2 45. Re2+ Kd1 46. hxg5 Qc1+ 47. Ka2 hxg4 48. gxf6 Qxc3 49. Rg2 Qf3 50. Rg1+ Kc2 51. Rf1 Qa8+ 0-1

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.07"]
[Round "7"]
[White "Loeffler, Alois"]
[Black "Nagrocki, Zbigniew"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "82"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Bc4 e6 8. h3 Bd7 9. Qd2 Rc8 10. Bb3 b5 11. f3 Na5 12. Qf2 Nc4 13. 0-0 Be7 14. Nde2 0-0 15. Bxc4 Rxc4 16. b3 Rc8 17. Bb6 Qe8 18. Rac1 Rc6 19. Bd4 e5 20. Be3 Qc8 21. Qe1 Be6 22. Qd2 Qb7 23. Nd5 Bxd5 24. exd5 Rc7 25. c4 bxc4 26. bxc4 Nd7 27. Ng3 f5 28. f4 e4 29. c5 Nxc5 30. Bxc5 Rxc5 31. Rxc5 Qb6 32. Rfc1 dxc5 33. Kh1 Bd6 34. Rc3 Qb4 35. Ne2 Qb1+ 36. Kh2 Rb8 37. Rc2 Qf1 38. Qe3 Rb1 39. a4 g5 40. Rxc5 Qh1+ 41. Kg3 Qe1+ 0-1

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.06"]
[Round "6"]
[White "Nagrocki, Zbigniew"]
[Black "Roofthoofd, Marcel"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "77"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. f3 a6 9. g4 h6 10. Qe2 Bd7 11. 0-0-0 Nxd4 12. Bxd4 b5 13. Bb3 b4 14. Na4 Qa5 15. Nb6 Bb5 16. Qf2 Rb8 17. h4 Bd8 18. Nc4 Qc7 19. Bxf6 Bxc4 20. Bxg7 Rh7 21. Bd4 Bb5 22. f4 a5 23. c3 e5 24. fxe5 dxe5 25. Qf5 exd4 26. Qxh7 Qf4+ 27. Kb1 a4 28. c4 Bc6 29. Bc2 b3 30. axb3 axb3 31. Bd3 Qe5 32. Rhf1 Be7 33. Rf5 Qd6 34. Qxf7+ Kd8 35. e5 Qb4 36. Rf4 Qa4 37. Rxd4+ Bd7 38. e6 Qa2+ 39. Kc1 1-0

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.05"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Nagrocki, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "53"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nf5 9. Nc2 Nb4 10. Nxb4 Bxb4+ 11. Bd2 Qa5 12. a3 Bxd2+ 13. Qxd2 Qxd2+ 14. Kxd2 a5 15. Rhc1 a4 16. Rc5 Ne7 17. Rac1 Nc6 18. Bb5 Ke7 19. Bxc6 bxc6 20. Ne1 f6 21. f4 Rhb8 22. Nd3 Rb6 23. Nb4 fxe5 24. fxe5 Rab8 25. Ra5 Rxb4 26. axb4 Rxb4 27. Kd3 1/2-1/2

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.03"]
[Round "4"]
[White "Nagrocki, Zbigniew"]
[Black "Loeffler, Alois"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "45"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Qd3 Qxc5 8. Be3 Qa5 9. e5 dxe5 10. Nxe5 0-0 11. Qb5 Qc7 12. Bc4 Nbd7 13. Nxf7 Rxf7 14. Qb3 Ng4 15. Bxf7+ Kf8 16. Bg8 Nh6 17. Bc4 Nf5 18. Nd5 Qa5+ 19. Bd2 Qc5 20. 0-0-0 Nb6 21. Nxb6 axb6 22. Bb4 Qe3+ 23. Qxe3 1-0

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.02"]
[Round "3"]
[White "Roofthoofd, Marcel"]
[Black "Nagrocki, Zbigniew"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "88"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c6 4. Bd3 d6 5. Ne2 Nf6 6. 0-0 0-0 7. f4 c5 8. Nd2 cxd4 9. cxd4 e5 10. Nf3 exd4 11. h3 Re8 12. Ng3 Qb6 13. Kh1 Bd7 14. b3 Bc6 15. Re1 Na6 16. Bb2 Nc5 17. Bxd4 Nfxe4 18. Bxe4 Bxd4 19. Qxd4 Nxe4 20. Nxe4 Qxd4 21. Nxd4 Bxe4 22. Nb5 Rad8 23. Nxa7 d5 24. Nb5 d4 25. Red1 d3 26. Rd2 f5 27. Kg1 Re6 28. Na3 Rc6 29. Nc4 b5 30. Ne5 Rc2 31. Rad1 Ra8 32. a4 bxa4 33. bxa4 Rxa4 34. Kf2 Raa2 35. Ke3 Rxd2 36. Rxd2 Rxd2 37. Kxd2 Bxg2 38. Kxd3 Bxh3 39. Ke3 Bf1 40. Kf3 Kg7 41. Kg3 Kf6 42. Nd7+ Ke7 43. Ne5 Bb5 44. Kh4 Kf6 0-1

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1970.01.01"]
[Round "2"]
[White "Nagrocki, Zbigniew"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "93"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 b5 8. Bd3 Bb7 9. a3 e5 10. Nb3 Be7 11. Qe2 Nbd7 12. f4 Qc7 13. 0-0 0-0 14. Rad1 Nc5 15. Nxc5 dxc5 16. fxe5 Qxe5 17. Rf5 Qc7 18. Bf4 Qb6 19. Be3 Qc7 20. Qf3 Bd6 21. g3 Be5 22. Bf4 Bd4+ 23. Kg2 Qe7 24. Nd5 Nxd5 25. exd5 Bxb2 26. c4 Qd7 27. Be5 Bxe5 28. Rxe5 Rae8 29. Rf5 Re7 30. Qf4 a5 31. Kg1 b4 32. axb4 axb4 33. d6 Re6 34. Rxc5 g6 35. Bf1 Bc6 36. Ra5 Qb7 37. Qf2 b3 38. Ra7 Qb4 39. d7 Rd8 40. Rc7 Rd6 41. Rxd6 Qxd6 42. Qb6 b2 43. Rc8 b1Q 44. Qxd8+ Kg7 45. Qh8+ Kh6 46. d8Q Qe4 47. Qxh7+ 1-0

[Event "Niemeyer U21-08 Final C"]
[Site "Groningen"]
[Date "1969.12.31"]
[Round "1"]
[White "Loeffler, Alois"]
[Black "Nagrocki, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "107"]
[EventDate "1969.12.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. Nb3 Nc6 7. Bf4 Be7 8. d4 Qc7 9. c3 a5 10. a4 cxd4 11. cxd4 Qb6 12. Bb5 0-0 13. 0-0 f6 14. exf6 Nxf6 15. Bg3 Ne4 16. Rc1 Bd7 17. Re1 Rad8 18. Rxe4 dxe4 19. Nfd2 e5 20. Nc4 Qa7 21. d5 Nd4 22. Bxd7 Rxd7 23. Nxd4 Qxd4 24. Qxd4 exd4 25. d6 Bd8 26. Nd2 Re8 27. Rc4 e3 28. fxe3 dxe3 29. Nf3 Bb6 30. Kf1 h6 31. Ke2 Kf7 32. Ne5+ Rxe5 33. Bxe5 Ke6 34. Bg3 g5 35. b3 h5 36. h4 Rg7 37. Re4+ Kd7 38. Re7+ Rxe7 39. dxe7 Kxe7 40. hxg5 Ke6 41. Bf4 Kf5 42. g6 Kxg6 43. Bxe3 Bxe3 44. Kxe3 Kg5 45. g3 Kf5 46. Kf3 Ke5 47. Ke3 Kf5 48. Kf3 Ke5 49. Ke3 b6 50. Kd3 Kd5 51. Ke3 Kc5 52. Kd3 Kd5 53. Ke3 Ke5 54. Kd3 1/2-1/2

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.30"]
[Round "7"]
[White "Nagrocki, Zbigniew"]
[Black "Hausner, Ivan"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "62"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. Nxd5 exd5 7. d4 d6 8. cxd6 cxd6 9. Nf3 Nc6 10. Be2 g6 11. Bg5 Qa5+ 12. Bd2 Qc7 13. exd6 Qxd6 14. 0-0 Bg7 15. Be3 0-0 16. Qd2 Qb4 17. Rad1 Bf5 18. Qxb4 Nxb4 19. a3 Nc6 20. Rc1 Rfc8 21. Rc5 Be6 22. Rfc1 h6 23. Bb5 Ne7 24. Rc7 Nf5 25. R1c3 Rxc7 26. Rxc7 Rc8 27. Rxb7 Nd6 28. Rxa7 Nxb5 29. Rb7 Nxd4 30. Nxd4 Bxd4 31. Bxh6 Rc2 0-1

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.29"]
[Round "6"]
[White "Ligterink, Gert"]
[Black "Nagrocki, Zbigniew"]
[Result "1-0"]
[ECO "E37"]
[PlyCount "65"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 Nc6 8. e3 e5 9. cxd5 Qxd5 10. Bc4 Qa5+ 11. b4 Nxb4 12. Qxe4 Nc2+ 13. Ke2 Qe1+ 14. Kf3 Nxa1 15. Bb2 0-0 16. Kg3 h6 17. h3 Qd2 18. Qb1 Qc2 19. Qxc2 Nxc2 20. dxe5 Bf5 21. Nf3 b5 22. Bb3 a5 23. Rc1 Nxa3 24. Bxa3 b4 25. Nd4 Bg6 26. Bb2 a4 27. Bd5 Ra5 28. e4 Rb8 29. Nc6 Rab5 30. Nxb8 Rxb8 31. Rxc7 a3 32. Bxa3 bxa3 33. Ra7 1-0

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.27"]
[Round "5"]
[White "Velikov, Petar"]
[Black "Nagrocki, Zbigniew"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "63"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6 9. 0-0 Bd7 10. a3 a5 11. f4 g6 12. Nf3 h5 13. h3 h4 14. Nc3 a4 15. Nb5 Na5 16. f5 gxf5 17. Bg5 Be7 18. Nd6+ Kf8 19. Qc1 Nbc4 20. Bh6+ Kg8 21. Qf4 Nxd6 22. exd6 Bf6 23. Ne5 Nb3 24. Rae1 Nxd4 25. Ng4 Rxh6 26. Qxh6 Bg7 27. Qh5 Be8 28. Nh6+ Kf8 29. Bxf5 exf5 30. Re7 Bxh6 31. Qxh6+ Kg8 32. Qg5+ 1-0

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.26"]
[Round "4"]
[White "Nagrocki, Zbigniew"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "75"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. a4 h6 10. Be3 Nb6 11. a5 Nc4 12. Bxc4 Bxc4 13. Nd2 Qc7 14. Bb6 Qc6 15. Nxc4 Qxc4 16. Qe2 Qc6 17. 0-0 Be7 18. Rfd1 Bd8 19. Bxd8 Rxd8 20. Nd5 Nxd5 21. Rxd5 Rc8 22. c3 0-0 23. Rad1 Rfd8 24. f3 Qa4 25. R1d2 Rc6 26. Rxe5 dxe5 27. Rxd8+ Kh7 28. Rd5 f6 29. h3 b5 30. axb6 Rxb6 31. Rd2 Qa1+ 32. Kh2 a5 33. f4 exf4 34. e5 fxe5 35. Qe4+ Kg8 36. Rd8+ Kf7 37. Qxe5 Qa2 38. Qc7+ 1-0

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.24"]
[Round "3"]
[White "Urzica, Aurel"]
[Black "Nagrocki, Zbigniew"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "73"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Nf6 6. Qxg7 Rg8 7. Qh6 Nc6 8. 0-0-0 Bd7 9. Qe3 Bxc3 10. Bxc3 Nd5 11. Qe1 Nxc3 12. Qxc3 Qg5+ 13. Kb1 0-0-0 14. f3 exf3 15. Nxf3 Qh5 16. Re1 Be8 17. Qe3 Qa5 18. c3 Rd6 19. Nd2 Rd8 20. Nc4 Qg5 21. g3 h5 22. Bd3 Ne7 23. Qf2 Ng6 24. Ne5 f5 25. Bc4 Rd6 26. Ka1 c6 27. Bb3 Nxe5 28. Rxe5 Bf7 29. c4 Rgd8 30. d5 cxd5 31. cxd5 Kb8 32. a4 Rc8 33. dxe6 Rc1+ 34. Rxc1 Qxc1+ 35. Ka2 Rd2 36. Qxd2 Qxd2 37. exf7 1-0

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.23"]
[Round "2"]
[White "Nagrocki, Zbigniew"]
[Black "Mossong, Hubert"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "81"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. d3 c6 8. a4 Qc7 9. Kh1 b6 10. Qe2 Nc5 11. b4 Ne6 12. f5 Nd4 13. Qf2 Nxf3 14. Qxf3 Bb7 15. g4 d5 16. g5 dxc4 17. gxf6 Bxf6 18. dxc4 Rad8 19. Be3 a6 20. Rg1 Kh8 21. Rg3 Rd7 22. Rag1 Qd8 23. Qh5 g6 24. fxg6 fxg6 25. Rxg6 Rg7 26. Rxg7 Bxg7 27. Qg4 Qf6 28. Bxb6 Bc8 29. Qe2 Be6 30. c5 Qf3+ 31. Qxf3 Rxf3 32. Bc7 Bf6 33. Ne2 Bc4 34. Ng3 Ra3 35. h3 h5 36. Kh2 Be6 37. Rf1 Bg7 38. Nf5 Rxa4 39. Nxg7 Kxg7 40. Bxe5+ Kh7 41. Rf6 1-0

[Event "Niemeyer U21-08 Preliminaries"]
[Site "Groningen"]
[Date "1969.12.22"]
[Round "1"]
[White "Eales, Richard G"]
[Black "Nagrocki, Zbigniew"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "81"]
[EventDate "1969.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. g3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. dxc5 Nc6 7. Bg2 Bxc5 8. 0-0 0-0 9. Qc2 Qe7 10. a3 Bb6 11. Rd1 Nf6 12. Nc3 h6 13. Na4 Bc7 14. Be3 Rd8 15. Bc5 Qe8 16. Rxd8 Bxd8 17. Nc3 a6 18. Rd1 b6 19. Be3 Bb7 20. Ne5 Bc7 21. Nc4 b5 22. Nd6 Bxd6 23. Rxd6 Na5 24. Bxb7 Nxb7 25. Rd4 Rc8 26. Qd2 e5 27. Rh4 Rd8 28. Qc1 Qf8 29. Rxh6 Nc5 30. Rh4 Qd6 31. Qc2 Ne6 32. Qf5 Nd4 33. Bxd4 exd4 34. Ne4 Qe6 35. Nxf6+ Qxf6 36. Qh7+ Kf8 37. Rf4 Qh6 38. Qf5 f6 39. Qc5+ Kg8 40. Qe7 Rf8 41. Qe6+ 1-0

