[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "4"]
[White "Erenski, Przemyslaw"]
[Black "Bakalarz, Mietek"]
[Result "0-1"]
[ECO "B74"]
[BlackElo "2210"]
[PlyCount "82"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan Pocztowiec"]
[BlackTeam "Lodz Anilana"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nb3 Be6 10. f4 Na5 11. Nxa5 Qxa5 12. Bf3 Bc4 13. Rf2 Rad8 14. Rd2 Rfe8 15. Qe1 Nd7 16. Qf2 Nb6 17. Bd4 e5 18. fxe5 dxe5 19. Be3 Be6 20. Rxd8 Rxd8 21. Be2 Na4 22. Nxa4 Qxa4 23. Bd3 b6 24. a3 Qc6 25. Rf1 Rf8 26. Qh4 f6 27. Qe1 f5 28. Bd2 f4 29. Bb4 Rf7 30. Qc3 Rc7 31. Qxc6 Rxc6 32. Bc3 Kf7 33. Rd1 Rd6 34. Rd2 Kf6 35. Kf1 g5 36. Rf2 Bg4 37. g3 Kg6 38. gxf4 Bh3+ 39. Ke1 gxf4 40. Rxf4 exf4 41. e5+ Rxd3 0-1

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "2"]
[White "Erenski, Przemyslaw"]
[Black "Balicki, Cezary"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2230"]
[PlyCount "56"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan Pocztowiec"]
[BlackTeam "Wroclaw Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nf3 d6 7. 0-0 Be7 8. b3 0-0 9. Bb2 Qc7 10. c4 Bd7 11. Nc3 Ne5 12. Rc1 Rac8 13. Bb1 a6 14. Nd4 Qb8 15. f4 Neg4 16. Qd2 e5 17. Nc2 exf4 18. Qxf4 Nh5 19. Qf3 d5 20. g3 Bc5+ 21. Kh1 dxe4 22. Nxe4 f5 23. Nc3 Rce8 24. Rce1 Rxe1 25. Rxe1 Bf2 26. Re7 Bc6 27. Nd5 Qd6 28. Re2 Nxg3+ 0-1

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "5"]
[White "Erenski, Przemyslaw"]
[Black "Sarwinski, Miroslaw"]
[Result "1/2-1/2"]
[ECO "B85"]
[BlackElo "2245"]
[PlyCount "76"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan Pocztowiec"]
[BlackTeam "Warszawa Polonia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. Kh1 a6 10. a4 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Bd3 b5 14. e5 dxe5 15. fxe5 Nd5 16. axb5 Nxc3 17. Bxc3 axb5 18. Rxa8 Qxa8 19. Qe2 Qb7 20. b3 Bc5 21. h3 Ra8 22. Kh2 b4 23. Bd2 Bd4 24. Bxh7+ Kxh7 25. Qd3+ Kg8 26. Qxd4 Bxg2 27. Rf2 Bd5 28. Bxb4 Ra2 29. Bc5 Qa8 30. Qf4 Qb7 31. c4 Rxf2+ 32. Qxf2 Bf3 33. Qe3 Bd1 34. b4 Qa8 35. Qd3 Qa2+ 36. Kg3 Be2 37. Qd8+ Kh7 38. Qh4+ Kg8 1/2-1/2

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "6"]
[White "Marcinkowski, Kazimierz"]
[Black "Erenski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2250"]
[PlyCount "97"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Hutnik"]
[BlackTeam "Poznan Pocztowiec"]
[WhiteTeamCountry "POL"]
[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 Na5 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Bc2 Nc4 14. Bc1 c5 15. b3 Nb6 16. Nd2 c4 17. Nf1 Qc7 18. Ng3 g6 19. Bh6 Rfc8 20. Nf5 Bf8 21. Bg5 Ne8 22. Nh6+ Kg7 23. Ng4 h5 24. Nf6 Nxf6 25. Bxf6+ Kg8 26. Re3 Be7 27. Rd1 Rd8 28. Ree1 Rxd1 29. Rxd1 Rd8 30. Rxd8+ Bxd8 31. g3 a5 32. Bxd8 Qxd8 33. Qd1 Qe7 34. bxc4 bxc4 35. Ba4 Kg7 36. Bc6 Qc5 37. Bb7 Qc7 38. Ba6 a4 39. Qb1 Qc5 40. Qb5 Qxb5 41. Bxb5 a3 42. h4 f5 43. exf5 gxf5 44. Kf1 Nd5 45. Bxc4 Nxc3 46. Ke1 Ne4 47. Bd3 Nc3 48. Bc4 Ne4 49. Bd3 1/2-1/2

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "1"]
[White "Rosiak, Andrzej"]
[Black "Erenski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2295"]
[PlyCount "44"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lodz Start"]
[BlackTeam "Poznan Pocztowiec"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Nc3 Nxc3 10. Bxc3 Bd7 11. d4 Rc8 12. Qd2 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bc6 15. Bxc6 Rxc6 16. Qb2 Bf6 17. Bxf6 Qxf6 18. Qa3 a6 19. Rac1 Rxc1 20. Qxc1 h6 21. Rd1 Rd8 22. Rxd8+ Qxd8 1/2-1/2

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "7"]
[White "Witkowski, Stefan"]
[Black "Erenski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2325"]
[PlyCount "45"]
[EventDate "1981.10.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Maraton"]
[BlackTeam "Poznan Pocztowiec"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 Nf6 5. Nbd2 c5 6. c3 Nc6 7. e3 0-0 8. Bd3 cxd4 9. exd4 b6 10. Ne5 Qc7 11. f4 g6 12. h3 a6 13. a4 Ra7 14. 0-0 Nh5 15. Bh2 f6 16. Nxc6 Qxc6 17. g4 Ng7 18. Qe2 Qc7 19. Rf2 f5 20. g5 Bd7 21. Nb1 Rb8 22. b4 b5 23. a5 1/2-1/2

[Event "POL-chT corr"]
[Site "Poland"]
[Date "1971.??.??"]
[Round "?"]
[White "Serwinski, Benedykt"]
[Black "Erenski, Przemyslaw"]
[Result "1-0"]
[ECO "C33"]
[PlyCount "65"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Nf6 5. Nc3 Nxd5 6. Nxd5 g5 7. h4 c6 8. Nc3 g4 9. d3 Bd6 10. Qe2 f3 11. gxf3 Bg3+ 12. Kf1 Bxh4 13. Qh2 Bf6 14. e5 Be7 15. Qh6 Bf8 16. Qh5 Qd7 17. Ne4 Qf5 18. Nf6+ Ke7 19. Bg5 Ke6 20. Nxg4 Be7 21. Bxe7 Kxe7 22. Qh4+ Kd7 23. Nh6 Qe6 24. Nxf7 Rf8 25. Ng5 Qxe5 26. Qxh7+ Qe7 27. Re1 Qxh7 28. Rxh7+ Kd6 29. Ne4+ Kd5 30. Kf2 b6 31. Nc3+ Kd6 32. Ree7 Nd7 33. Nge2 1-0

[Event "POL-chT corr"]
[Site "Poland"]
[Date "1971.??.??"]
[Round "?"]
[White "Zoltek, Tadeusz"]
[Black "Erenski, Przemyslaw"]
[Result "1-0"]
[ECO "D27"]
[PlyCount "63"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Nc3 a6 7. a4 Nc6 8. 0-0 Be7 9. Qe2 cxd4 10. Rd1 d3 11. Bxd3 Qc7 12. h3 h6 13. e4 Bd6 14. Be3 0-0 15. Rac1 Qe7 16. Bxh6 gxh6 17. e5 Bc7 18. exf6 Qxf6 19. Ne4 Qg7 20. Rc4 f5 21. Nc5 Rf6 22. Bb1 e5 23. Nh4 e4 24. Ba2 Kh8 25. Qh5 Kh7 26. Rc2 Bb6 27. Ne6 Rxe6 28. Qxf5+ Rg6 29. Qxe4 Qf6 30. Bb1 Kg7 31. Qxg6+ Qxg6 32. Nxg6 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.15"]
[Round "11"]
[White "Erenski, Przemyslaw"]
[Black "Zinkowski, Jan"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "73"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Rd8 13. Nf1 d5 14. exd5 exd4 15. cxd4 Nxd5 16. Qe2 Bb7 17. Be4 Bf8 18. Bg5 Re8 19. Qd1 Rxe4 20. Rxe4 Nc3 21. bxc3 Bxe4 22. Ng3 Bb7 23. Qd3 g6 24. Ne4 h6 25. Bf6 Qc6 26. Re1 Nc4 27. Be5 Nxe5 28. Nxe5 Qe6 29. Nxc5 Bxc5 30. dxc5 Rc8 31. Qd4 Qd5 32. Qg4 Re8 33. Qg3 Qxc5 34. Re3 Kg7 35. Qf4 Qd5 36. f3 Re7 37. Ng4 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.14"]
[Round "10"]
[White "Galewicz, Marek"]
[Black "Erenski, Przemyslaw"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "60"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. h4 c5 7. Nb5 0-0 8. Bxe7 Qxe7 9. Nc7 cxd4 10. Nxa8 Nxe5 11. Nf3 Nxf3+ 12. Qxf3 Qb4+ 13. Kd1 Qxb2 14. Rc1 Qxa2 15. Rh3 Nc6 16. Qa3 Qxa3 17. Rxa3 Bd7 18. Nc7 a6 19. Rb1 Nd8 20. Na8 Bc6 21. Nb6 Be8 22. Na4 Bc6 23. Nc5 e5 24. Rab3 Re8 25. Nxb7 Nxb7 26. Rxb7 Bxb7 27. Rxb7 e4 28. Rd7 e3 29. fxe3 dxe3 30. Rxd5 g6 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.13"]
[Round "9"]
[White "Kuszko, Juliusz"]
[Black "Erenski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "D18"]
[PlyCount "148"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 Be7 9. Qe2 Ne4 10. Nd2 Ndf6 11. Ndxe4 Nxe4 12. f3 Nd6 13. Ba2 0-0 14. e4 Bg6 15. Be3 a6 16. b4 Kh8 17. Rab1 Qd7 18. Rb2 Rfd8 19. Rd1 b5 20. a5 f5 21. e5 Ne8 22. Bb1 Nc7 23. Rc1 Nd5 24. Nxd5 cxd5 25. f4 Rac8 26. Bd3 Qe8 27. Rxc8 Rxc8 28. Bd2 Bh5 29. Qe1 h6 30. h3 Qd8 31. Rc2 Rxc2 32. Bxc2 Bh4 33. g3 Be7 34. Qe3 Qf8 35. Qc3 Be2 36. Kf2 Bc4 37. h4 Kg8 38. Bd1 Qf7 39. h5 Kf8 40. Qf3 Ke8 41. Bc2 Qf8 42. Qc3 Kd7 43. Bd1 Qc8 44. Kg2 Qa8 45. Qf3 Ba2 46. Bc2 Qc8 47. Qc3 Qf8 48. g4 fxg4 49. Bg6 Bc4 50. Kg3 Be2 51. Qc2 Bc4 52. Qc1 Qd8 53. Kxg4 Be2+ 54. Kh3 Qc7 55. f5 Qc4 56. fxe6+ Kd8 57. Qe1 Bd3 58. Qe3 Bxg6 59. hxg6 Qf1+ 60. Kh2 Bg5 61. Qc3 Qe2+ 62. Kg3 Qxd2 63. e7+ Kxe7 64. Qc7+ Ke8 65. Qf7+ Kd8 66. Qxd5+ Ke7 67. Qb7+ Ke8 68. Qc6+ Ke7 69. Qd6+ Ke8 70. Qc6+ Ke7 71. Qc7+ Ke8 72. Qf7+ Kd8 73. Qf8+ Kc7 74. Qd6+ Kc8 1/2-1/2

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.12"]
[Round "8"]
[White "Erenski, Przemyslaw"]
[Black "Pojedziniec, Wladyslaw"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "59"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8. Nxc6 dxc6 9. e5 Qa5 10. exf6 Bxc3+ 11. bxc3 Qxc3+ 12. Bd2 Qxd3 13. fxg7 Rg8 14. Bg5 Qe4+ 15. Kf1 Qxc4+ 16. Kg1 Qd5 17. Bf6 e5 18. Qc2 Bg4 19. Qxh7 Kd7 20. h3 Qe6 21. Qh4 Bf5 22. Re1 e4 23. Rd1+ Kc8 24. Rd8+ Kc7 25. Qf4+ Kb6 26. Bd4+ Kb5 27. Rd6 Qc8 28. Qc1 Be6 29. Qc5+ Ka4 30. Bc3 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.11"]
[Round "7"]
[White "Pietrusiak, Bogdan"]
[Black "Erenski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "C85"]
[PlyCount "78"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 Bf6 11. Nc4 Qe7 12. a4 0-0 13. b3 Rfe8 14. Re1 Bg5 15. Ne3 Bxe3 16. Bxe3 c5 17. Qe2 Nf8 18. f4 f5 19. Qf2 exf4 20. Bxf4 fxe4 21. Rxe4 Qf6 22. Rae1 Rxe4 23. Rxe4 Ne6 24. Qe3 Nxf4 25. Rxf4 Qd6 26. Qe4 Rd8 27. Qc4+ Qd5 28. Qxd5+ Rxd5 29. Kf2 Re5 30. Kf3 Re6 31. Rf5 Rc6 32. Ke4 Re6+ 33. Re5 Kf7 34. c3 Kf6 35. Rxe6+ Kxe6 36. g3 g6 37. g4 a5 38. h4 c6 39. Kf4 Kf6 1/2-1/2

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.10"]
[Round "6"]
[White "Erenski, Przemyslaw"]
[Black "Tarnowski, Alfred"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "96"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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. Bc4 Be7 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Bxd8 7. Be3 Nf6 8. Nbd2 Ng4 9. Bc5 Be7 10. Bxe7 Kxe7 11. h3 Nh6 12. 0-0-0 f6 13. Rhe1 Nf7 14. Bxf7 Kxf7 15. Nf1 Be6 16. Ne3 Rhd8 17. Rxd8 Rxd8 18. Rd1 Nd4 19. Nxd4 exd4 20. b3 c5 21. Nf1 Ke7 22. c3 dxc3 23. Rxd8 Kxd8 24. Kc2 Kd7 25. Kxc3 Kd6 26. Kd3 b5 27. Nd2 f5 28. f4 fxe4+ 29. Nxe4+ Kc6 30. g4 c4+ 31. Kc3 cxb3 32. axb3 a5 33. Ng5 b4+ 34. Kc2 Bd5 35. h4 h6 36. Nh3 Kc5 37. f5 Bf3 38. Nf2 Kd4 39. g5 h5 40. f6 gxf6 41. gxf6 Bd5 42. Nd3 Bf7 43. Nb2 Ke5 44. Na4 Kxf6 45. Nc5 Bd5 46. Kd3 Ke5 47. Ke3 Kd6 48. Kd4 Kc6 0-1

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.09"]
[Round "5"]
[White "Kwasniewski, Zdzislaw"]
[Black "Erenski, Przemyslaw"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "97"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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 0-0 8. c3 d6 9. d4 Bg4 10. h3 Bxf3 11. gxf3 Na5 12. Bc2 Nh5 13. f4 Nxf4 14. Bxf4 exf4 15. Kh2 c5 16. Nd2 cxd4 17. cxd4 Qb6 18. Nf3 Bf6 19. Qd3 g6 20. Rad1 Rac8 21. Bb1 b4 22. Rg1 Nc6 23. Rg4 Bg7 24. Kg2 a5 25. h4 h5 26. Rg5 Bf6 27. Rxh5 Nxd4 28. Rd5 Nxf3 29. Qxf3 Be5 30. h5 Kg7 31. hxg6 fxg6 32. Qg4 Qc7 33. Kf3 Rh8 34. Rxe5 dxe5 35. Rd7+ Qxd7 36. Qxd7+ Kh6 37. Kg4 Rhd8 38. Qe7 Rd1 39. Qg5+ Kg7 40. Qxe5+ Kh6 41. Qg5+ Kg7 42. Qe5+ Kh6 43. Qxf4+ Kg7 44. Qe5+ Kh6 45. Bc2 Rg1+ 46. Kf3 Rxc2 47. Qh2+ Kg7 48. Qxg1 Rxb2 49. Qa1 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.08"]
[Round "4"]
[White "Erenski, Przemyslaw"]
[Black "Fronczek, Henryk"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "149"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. Be2 b5 8. a3 a6 9. 0-0 Qc7 10. Qd2 Nbd7 11. Bh6 c5 12. Bxg7 Kxg7 13. Qe3 Bb7 14. e5 dxe5 15. dxe5 Nd5 16. Nxd5 Bxd5 17. Rfe1 e6 18. Bd1 Nb6 19. Qg5 Qd8 20. Qg3 Bxf3 21. Bxf3 Ra7 22. Rad1 Rd7 23. Rxd7 Qxd7 24. Rd1 Qe7 25. b3 a5 26. Rd6 Rb8 27. Bc6 b4 28. axb4 axb4 29. Qe3 c4 30. Qd4 cxb3 31. cxb3 Qg5 32. f4 Qg3 33. Qf2 Qxb3 34. Be4 Nc4 35. Rd3 Qb1+ 36. Kh2 Qb2 37. Qh4 Nxe5 38. fxe5 Qxe5+ 39. Rg3 b3 40. Bb1 b2 41. Qg5 Qc7 42. Qe3 Rd8 43. Qe2 Qb8 44. h4 Rc8 45. h5 Rc3 46. h6+ Kg8 47. Qe1 Rc4 48. Qe3 Rh4+ 49. Kg1 Rxh6 50. Qb3 Qe5 51. Qe3 Qb8 52. Qb3 Qa7+ 53. Qe3 Qxe3+ 54. Rxe3 Rh4 55. Rb3 Rd4 56. Rxb2 Kg7 57. Kf2 h5 58. Kf3 Ra4 59. Rb3 f5 60. Bc2 Kf6 61. Rb6 Ra5 62. Bb3 Re5 63. Kf2 h4 64. Bc2 g5 65. Bb3 Re4 66. Bd5 Re5 67. Bb3 g4 68. Rb4 Kg5 69. Rb6 Kf6 70. Rb4 Rc5 71. Rb6 Re5 72. Rb4 Kg6 73. Rb6 Kf7 74. Rb7+ Kf6 75. Rb4 1/2-1/2

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.07"]
[Round "3"]
[White "Schmidt, Wlodzimierz"]
[Black "Erenski, Przemyslaw"]
[Result "0-1"]
[ECO "C93"]
[PlyCount "92"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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 0-0 8. c3 d6 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. a3 Bd7 13. Bc2 a5 14. d5 Na7 15. b4 Nc8 16. Nb3 axb4 17. cxb4 Na7 18. Bd3 Qe7 19. Be3 c6 20. dxc6 Bxc6 21. Na5 Bd7 22. Rc1 Rec8 23. Rxc8 Nxc8 24. Qe2 Qe8 25. Rc1 Be7 26. Nd2 Bd8 27. Ndb3 Rb8 28. Qd2 Nb6 29. Rc2 Na4 30. f3 d5 31. exd5 Nxd5 32. Ba7 Ra8 33. Bf2 Bg5 34. Qe1 Nf4 35. Bf1 Bf5 36. Rc7 Nb2 37. Nc1 Rd8 38. Nc6 Rd5 39. h4 Ne6 40. Ra7 Bd2 41. Ne7+ Qxe7 42. Qxd2 Rxd2 43. Rxe7 Rd1 44. Ne2 Bd3 45. Ng3 Bxf1 46. Nxf1 Nc4 0-1

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.06"]
[Round "2"]
[White "Erenski, Przemyslaw"]
[Black "Lewi, Jerzy"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "129"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 Qf6 7. Qe2 a5 8. g3 Nge7 9. Bg2 d6 10. Nc3 0-0 11. Be3 Bxe3 12. Qxe3 Be6 13. Nd2 Nb4 14. Rc1 d5 15. Qe2 Rad8 16. 0-0 d4 17. e5 Qh6 18. Nb5 d3 19. cxd3 Nxd3 20. Rxc7 Nd5 21. Bxd5 Rxd5 22. Nf3 Qh5 23. Nbd4 Nc5 24. Re1 Nd7 25. Nxe6 fxe6 26. Nh4 Qxe2 27. Rxe2 Nxe5 28. f4 Rd1+ 29. Kg2 Nc6 30. Rxb7 Nd4 31. Rf2 Rc8 32. Nf3 Rd8 33. Kh3 Nc6 34. Re2 R1d6 35. Ne5 Nd4 36. Re3 Rd5 37. Rc3 h5 38. Kh4 Nf5+ 39. Kxh5 Rd2 40. h3 Rh2 41. g4 Nd6 42. Rd7 Kh7 43. b3 Rf8 44. Rf3 Ne4 45. Nf7 Kg8 46. Kg6 Rc2 47. g5 Rc5 48. h4 Rf5 49. Ne5 Rxe5 50. Rxg7+ Kh8 51. fxe5 Rxf3 52. Rf7 Rxf7 53. Kxf7 Ng3 54. Kxe6 Kg7 55. Kd5 Nf5 56. Kc4 Nxh4 57. Kb5 Nf3 58. Kxa5 Nxe5 59. b4 Kf7 60. Kb6 Ke7 61. Kc7 Nd3 62. b5 Nc5 63. a5 Ne6+ 64. Kc8 Nd4 65. b6 1-0

[Event "POL-ch23 Semifinal"]
[Site "Poznan"]
[Date "1965.12.05"]
[Round "1"]
[White "Schinzel, Wladyslaw"]
[Black "Erenski, Przemyslaw"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "65"]
[EventDate "1965.12.05"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e6 5. Bxc4 Be7 6. e5 Nd5 7. Qg4 Kf8 8. Nf3 c5 9. 0-0 cxd4 10. Nxd4 Nxc3 11. bxc3 Nc6 12. Qf4 Kg8 13. Rd1 Qc7 14. Nxc6 bxc6 15. Rd3 h5 16. Be3 Bd7 17. Rad1 Be8 18. Qe4 g6 19. h4 Rb8 20. Rd6 c5 21. R1d3 Rb6 22. Bxe6 fxe6 23. Rd7 Qxd7 24. Rxd7 Bxd7 25. Qxg6+ Kf8 26. Bh6+ Rxh6 27. Qxh6+ Ke8 28. Qxh5+ Kd8 29. Qh8+ Be8 30. g4 Ra6 31. g5 Rxa2 32. g6 Ra4 33. g7 1-0

