[Event "POL-chT reg"]
[Site "Poland"]
[Date "1995.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Dors, Jan"]
[Result "1-0"]
[ECO "E83"]
[PlyCount "38"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Nd4 9. Nge2 c5 10. dxc6 bxc6 11. Nxd4 exd4 12. Bxd4 c5 13. Be3 Rb8 14. Be2 Qb6 15. b3 Qb4 16. Rc1 a6 17. 0-0 Nd7 18. Rfd1 Ne5 19. Qxd6 Nd7 1-0

[Event "EU-chT4 fin 06 corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Knobel, Rolf"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "56"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 g6 6. Bg2 Bg7 7. Rb1 Nd7 8. Nf3 0-0 9. 0-0 Nb6 10. Qc2 Bd7 11. d3 Ba4 12. Qd2 Bc6 13. c4 Qd6 14. Qa5 Na4 15. Bf4 Qe6 16. Ng5 Qd7 17. Bxc6 Qxc6 18. Qxc7 Nc3 19. Rb2 Qxc7 20. Bxc7 Ne4 21. Rb5 Nxg5 22. Rxb7 Rfc8 23. Rfb1 Ne6 24. Ba5 Kf8 25. Bb4 Bf6 26. Kf1 Nd8 27. Rb5 a6 28. Rc5 Rcb8 0-1

[Event "EU-chT4 qual corr"]
[Site "ICCF corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Dieckmann, Egon"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "41"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 0-0 11. Rf1 Bc5 12. Ng5 Nd4+ 13. Kd1 Ne6 14. Ne4 d6 15. exd6 Rd8 16. Bf4 Nxf4 17. Qxf7+ Kh8 18. Qxf4 Bxd6 19. Nxd6 Rxd6+ 20. Kc1 Rc6 21. Qf8# 1-0

[Event "Czerniak mem corr"]
[Site "Poland"]
[Date "1989.??.??"]
[Round "?"]
[White "Rak, Tomasz"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "75"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Nxd4 a6 9. Be2 e5 10. Nb3 Be6 11. 0-0 0-0-0 12. Qc1 Bd6 13. Rd1 Qe4 14. Bf3 Qg6 15. Bxc6 bxc6 16. Rd3 Bd5 17. Qf1 Kc7 18. Bd2 e4 19. Rd4 c5 20. Rxd5 Bxh2+ 21. Kxh2 Rxd5 22. Kg1 Kb7 23. Be3 Rc8 24. Na5+ Kc7 25. Nc4 Rcd8 26. Bf4+ Kb7 27. Ne3 Rd4 28. Rb1 Qe6 29. c4 Qf6 30. Bg3 a5 31. a3 Rd3 32. Qe1 Ra8 33. b4 cxb4 34. Nd5 Qc6 35. Qxe4 Rxa3 36. Qe7+ Kc8 37. Qf8+ Kb7 38. Rxb4+ 1-0

[Event "Czerniak mem9 corr"]
[Site "Poland"]
[Date "1987.??.??"]
[Round "?"]
[White "Koszel, Waclaw"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "26"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Ne4 f5 6. Nc3 Nxc3 7. bxc3 d5 8. exd6 Bxd6 9. Bb5+ Nd7 10. Qe2 Qe7 11. c4 e5 12. 0-0 e4 13. Ne1 Qe5 0-1

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Borowski, A."]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "E86"]
[PlyCount "42"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. 0-0-0 a6 10. Kb1 Qa5 11. Nc1 Re8 12. Nb3 Qc7 13. dxe5 dxe5 14. c5 Nf8 15. Qd6 Ne6 16. Bc4 Bf8 17. Qxc7 Nxc7 18. Na5 Rb8 19. Na4 Be6 20. Bxe6 Nxe6 21. Nc4 Nc7 1/2-1/2

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Grzesiewicz, Wincenty"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "43"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Nf6 5. Bb5+ Bd7 6. Bc4 dxc3 7. Nxc3 g6 8. Nf3 Bg7 9. 0-0 0-0 10. Bg5 h6 11. Be3 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Rfd1 Ne5 15. Qe2 Nxc4 16. Qxc4 Ne8 17. Bd4 Nd6 18. Qd3 Bxd4 19. Qxd4 Qd7 20. Rd3 b6 21. Re1 Rac8 22. a4 1/2-1/2

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Lach, Krzysztof"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "52"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 0-0 11. Rf1 Bc5 12. Ng5 Nd4+ 13. Kd1 Ne6 14. c3 d6 15. b4 Nxg5 16. bxc5 Qa5 17. Bxg5 Be6 18. Qe4 d5 19. Bxd5 Bxd5 20. Qxd5 Rad8 21. Bxd8 Rxd8 22. Qxd8+ Qxd8+ 23. Kc2 Qd5 24. Rfd1 Qxg2+ 25. Kb3 h5 26. Rd6 h4 0-1

[Event "Gdynia op"]
[Site "Gdynia"]
[Date "1986.??.??"]
[Round "8"]
[White "Maciejewski, Miroslaw"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2330"]
[PlyCount "51"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Qc7 5. 0-0 a6 6. Bxc6 bxc6 7. e5 Nd5 8. Ne4 d6 9. exd6 exd6 10. d4 cxd4 11. Qxd4 Bb7 12. Bg5 f6 13. Nxf6+ gxf6 14. Bxf6 Rg8 15. Rfe1+ Ne7 16. Qh4 c5 17. Bxe7 Bxe7 18. Qxh7 Rf8 19. Ng5 Bd5 20. Rad1 Bg8 21. Qg6+ Bf7 22. Nxf7 Rxf7 23. Rxd6 Kf8 24. Qh6+ Rg7 25. Rg6 Bf6 26. Qh8+ 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Jaskowski, A."]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "36"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 dxe4 4. Bc4 Qd4 5. Bxf7+ Kd8 6. Bxg8 Qxe5 7. Bc4 Nc6 8. c3 h5 9. Be2 Bf5 10. Na3 Bxa3 11. bxa3 Qe6 12. 0-0 Ne5 13. f4 Nd3 14. Qb3 Qb6+ 15. Qxb6 axb6 16. Bxd3 exd3 17. Re1 Kd7 18. Re5 Ra5 1/2-1/2

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Koziol, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "41"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 d5 5. d4 exd4 6. Nxd4 Ne5 7. cxd5 Nxd5 8. Ndb5 Nxc3 9. Qxd8+ Kxd8 10. Nxc3 Be6 11. Bf4 Bd6 12. 0-0-0 Ke7 13. Nd5+ Kf8 14. e4 f6 15. Bxe5 fxe5 16. Bc4 Kf7 17. Ne3 Rad8 18. Bxe6+ Kxe6 19. Nf5 g6 20. Nxd6 Rxd6 21. Rxd6+ 1/2-1/2

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Mickowski, Pawel"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "51"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 Bb4 4. e5 Ng8 5. Qg4 g6 6. d4 c5 7. d5 d6 8. exd6 Bxc3+ 9. bxc3 e5 10. Qe2 Qxd6 11. f4 Nd7 12. Nf3 f6 13. fxe5 fxe5 14. Bf4 Ngf6 15. Nxe5 Qe7 16. Nxd7 Qxe2+ 17. Bxe2 Bxd7 18. 0-0 0-0 19. Bd6 Rfe8 20. Rxf6 Rxe2 21. Bxc5 b6 22. Bd4 Bf5 23. d6 Rae8 24. h3 Rd2 25. a4 Ree2 26. Rxf5 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Mosor, M."]
[Result "1-0"]
[ECO "A29"]
[PlyCount "71"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 f5 10. Qc1 Kh8 11. Rd1 Bf6 12. Bg5 Be6 13. Bxf6 Qxf6 14. Rb1 a5 15. b3 Rad8 16. Nb5 Rf7 17. Ng5 Rfd7 18. Nxe6 Qxe6 19. Qc5 Nd5 20. Bxd5 Qxd5 21. Qxd5 Rxd5 22. Nxc7 R5d6 23. Rdc1 Nd4 24. Rc5 Nxe2+ 25. Kf1 Nd4 26. Rxe5 Nf3 27. Re2 Nxh2+ 28. Kg2 Ng4 29. Rc1 Nf6 30. Rc5 b6 31. Rxf5 Rxd3 32. Ne8 R3d5 33. Rf3 Nd7 34. Re7 h6 35. Rff7 Re5 36. Rxe5 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Norek, J."]
[Result "1-0"]
[ECO "A18"]
[PlyCount "59"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 h6 9. Bd3 Nc6 10. 0-0 Bd6 11. Qe2 cxd4 12. cxd4 Nxd4 13. Nxd4 Qxd4 14. Bb2 Qh4 15. g3 Qg5 16. Qe4 f5 17. Qd4 Qe7 18. Qxg7 Qxg7 19. Bxg7 Rh7 20. Bc3 e5 21. Rfe1 Re7 22. Rad1 e4 23. Be2 Rd7 24. Rd5 b6 25. Rxf5 Bb7 26. Rf6 Bf8 27. Bh5+ Ke7 28. Rf7+ Ke6 29. Rf4 Rdd8 30. Bf3 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Ostrowski, Jerzy"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "117"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 0-0 7. d4 exd4 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bf4 Be6 13. Bxc6 bxc6 14. Nd4 Qd7 15. Qa4 Nb5 16. Rad1 Bd6 17. Bg3 Nxc3 18. bxc3 c5 19. Qxd7 Bxd7 20. Nb3 Rfe8 21. Bxd6 Rxe1+ 22. Rxe1 cxd6 23. Rd1 Re8 24. f3 c4 25. Na5 Bb5 26. Rxd6 Kf8 27. Kf2 Re5 28. a4 Bxa4 29. Rxa6 Bd7 30. Nxc4 Rc5 31. Nb6 Be6 32. c4 Ke7 33. Ke3 Rh5 34. h3 Rg5 35. Ra2 Rc5 36. Kd4 Kd6 37. Ra6 Rc6 38. f4 h5 39. c5+ Kc7 40. Na8+ Kb7 41. Rxc6 Kxc6 42. h4 Bd5 43. g3 Be6 44. Nb6 Bg4 45. Nc4 Be6 46. Nd6 Kd7 47. Nc4 Kc6 48. f5 Bxf5 49. Ne5+ Kc7 50. Nxf7 Kc6 51. Ne5+ Kc7 52. Kd5 Bh3 53. Ke4 Kd8 54. Kf4 Ke7 55. Kg5 Ke6 56. Ng6 Kf7 57. Nf4 Bc8 58. Nxh5 Bd7 59. Nf4 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Rak, Tomasz"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "77"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nf6 6. Nc3 0-0 7. Be3 Na6 8. Be2 Nc7 9. f4 a6 10. Bf3 d6 11. 0-0 e5 12. Nb3 b5 13. c5 b4 14. Na4 d5 15. fxe5 Nxe4 16. Qd4 Ne6 17. Qxb4 a5 18. Qe1 Ba6 19. Nb6 Bxf1 20. Kxf1 a4 21. Bxe4 dxe4 22. Nxa8 Qxa8 23. Nd2 Bxe5 24. Nc4 Bxh2 25. g3 f5 26. Kg2 f4 27. Kxh2 fxe3 28. Nxe3 Ng5 29. Qc3 Qc8 30. Qc4+ Kg7 31. Qc3+ Kh6 32. g4 Nf3+ 33. Kh3 Kg5 34. Rd1 h5 35. Qg7 hxg4+ 36. Kg3 Nh4 37. Rd5+ Nf5+ 38. Nxf5 Rxf5 39. Qe7+ 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Sitek, Andrzej"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "80"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 g6 17. 0-0 Kh8 18. Nce3 f5 19. exf5 gxf5 20. f4 exf4 21. Nxf4 Qb6 22. Qxd6 Qxe3+ 23. Kh1 Rf6 24. Qd5 Bb7 25. Rf3 Qe7 26. Ne6 Nd8 27. Qe5 Nc6 28. Qd5 Rxe6 29. Qxe6 Qxe6 30. Bxe6 Nd8 31. Bxf5 Bxf3 32. gxf3 Rb5 33. Be4 Nb7 34. b4 axb4 35. cxb4 Be3 36. Ra8+ Kg7 37. Ra3 Bf4 38. Ra7 Rxb4 39. Rxb7+ Rxb7 40. Bxb7 h6 1/2-1/2

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Matwiejszyn, Aleksander"]
[Black "Stachowiak, January"]
[Result "1-0"]
[ECO "C03"]
[PlyCount "63"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 f5 5. exf5 exf5 6. Ne5 Nf6 7. Ndf3 Bd6 8. Bg5 0-0 9. Bd3 c5 10. c3 Nc6 11. 0-0 Qc7 12. Nxc6 bxc6 13. dxc5 Bxc5 14. c4 d4 15. Qc2 g6 16. a3 a5 17. Bd2 Qb6 18. Rfe1 Bd7 19. Ne5 Bd6 20. c5 Qxc5 21. Qxc5 Bxc5 22. Rac1 Bb6 23. Nxd7 Nxd7 24. Re7 Nf6 25. Rxc6 Bd8 26. Rb7 Ne8 27. Bc4+ Kh8 28. Bf7 g5 29. h4 Nf6 30. hxg5 Ne4 31. Bf4 Bxg5 32. Be5+ 1-0

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Probola, Ryszard"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "135"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 d6 9. exd6 Qb6 10. Bc4 Bxf2+ 11. Ke2 0-0 12. Rd1 Be6 13. Qb5 Nd4+ 14. Nxd4 Bxd4 15. Kf3 Bxc4 16. Qxc4 Bg1 17. Kg3 Rac8 18. Qd3 Rc6 19. Bg5 Qxb2 20. Rab1 Qe5+ 21. Bf4 Bxh2+ 22. Kxh2 Qxf4+ 23. Kg1 b6 24. Rb5 Rd8 25. Rd5 g6 26. d7 Re6 27. Rd4 Qe3+ 28. Qxe3 Rxe3 29. a4 Kf8 30. Kf2 Re5 31. R1d2 h5 32. Kf3 f6 33. R2d3 Kf7 34. Kf2 Ke7 35. Kf3 Rf5+ 36. Ke2 Rg5 37. Kf3 Rg4 38. Re3+ Kf7 39. Rd6 g5 40. Ree6 Rf4+ 41. Kg3 a5 42. Re2 Rxa4 43. Rxb6 Rxd7 44. Rf2 Rg4+ 45. Kh3 Rf4 46. Rxf4 gxf4 47. Rb5 Rd1 48. Kh2 a4 49. Rxh5 a3 50. Ra5 Ra1 51. Ra4 a2 52. Ra6 Ke7 53. Ra4 Kd6 54. Ra5 Kc6 55. Ra3 Kc5 56. Ra4 Kb5 57. Ra8 Kb4 58. Ra7 Kc3 59. Rc7+ Kd2 60. Ra7 Kxc2 61. Rc7+ Kd2 62. Ra7 Ke2 63. Ra3 f5 64. Ra5 f3 65. gxf3 Kf2 66. f4 Ke3 67. Ra4 Kf3 68. Ra3+ 0-1

[Event "Czerniak mem sf1 corr"]
[Site "Poland corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Relidzynski, Tadeusz"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "63"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "POL"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 h5 14. Be3 Qg4 15. Qg3 Qxg3 16. hxg3 e6 17. b3 Be7 18. a4 Nc8 19. Nd2 g5 20. Ne4 f6 21. a5 Kf7 22. Rfd1 Rxd1+ 23. Rxd1 Rd8 24. Rxd8 Bxd8 25. b4 g4 26. Kf1 f5 27. Nc5 b6 28. axb6 axb6 29. Nd3 h4 30. Ne5+ Ke8 31. gxh4 Bxh4 32. g3 1/2-1/2

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "7"]
[White "Borysiak, Boguslaw"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "E64"]
[WhiteElo "2240"]
[PlyCount "49"]
[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 Legion"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. d5 e5 8. Nc3 Na6 9. e4 Bd7 10. Ne1 Ne8 11. f4 f5 12. Nf3 fxe4 13. Nxe4 Bf5 14. Re1 exf4 15. Bxf4 Rb8 16. Qe2 Nac7 17. Neg5 Qf6 18. b3 h6 19. Ne4 Qd8 20. Rad1 Qd7 21. Nf2 g5 22. Bc1 Nf6 23. Bb2 Rbe8 24. Qd2 Ng4 25. Nxg4 1/2-1/2

[Event "POL-chT 37th"]
[Site "Lubniewice"]
[Date "1981.10.??"]
[Round "4"]
[White "Dejkalo, Stefan"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2280"]
[PlyCount "59"]
[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 Polonia"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c6 7. Qd2 Nfd7 8. Nh3 f6 9. Be3 Re8 10. 0-0-0 Qa5 11. Nf2 a6 12. Kb1 b5 13. d5 c5 14. h4 Ne5 15. f4 b4 16. fxe5 bxc3 17. Qxc3 Qxc3 18. bxc3 fxe5 19. Kc2 Bd7 20. Rb1 Ba4+ 21. Kd3 Nd7 22. Be2 Rab8 23. Bg4 h5 24. Be6+ Kh7 25. Nh3 Bh6 26. Ng5+ Kg7 27. Bh3 Nf6 28. Ne6+ Kh7 29. Bxh6 Kxh6 30. Ng5 1/2-1/2

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "7"]
[White "Gasik, Piotr"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "77"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nxc3 7. bxc3 e5 8. 0-0 Be7 9. Qa4 Bd7 10. Qe4 Qc7 11. Ba3 0-0 12. d4 exd4 13. cxd4 Rfe8 14. d5 Bf6 15. Qc2 Ne5 16. Rac1 Bb5 17. Nd4 Bc4 18. f4 cxd4 19. fxe5 Qxe5 20. Qxc4 Qe3+ 21. Kh1 Qxa3 22. Qc7 Rxe2 23. d6 Rf8 24. Bd5 h5 25. Bf3 Rxa2 26. Bxh5 Qb2 27. Bxf7+ Rxf7 28. Qc8+ Rf8 29. Qe6+ Kh7 30. Qh3+ Kg6 31. Rc5 Kf7 32. Qd7+ Kg8 33. Qe6+ Kh7 34. Rh5+ Kg6 35. Qf5+ Kf7 36. Qd5+ Kg6 37. Qe4+ Kf7 38. Rxf6+ Kxf6 39. Qf5# 1-0

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "9"]
[White "Haase, Bernd"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "139"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 g6 3. e3 Bg7 4. c4 e6 5. Nc3 Ne7 6. b3 0-0 7. Bb2 d5 8. Na4 Bxb2 9. Nxb2 Nbc6 10. g3 d4 11. e4 e5 12. fxe5 Bg4 13. Nd3 Qc7 14. Bg2 Bxf3 15. Qxf3 Nxe5 16. Nxe5 Qxe5 17. 0-0 f6 18. d3 Nc6 19. Rae1 Kg7 20. h4 Rf7 21. Re2 h6 22. Bh3 Qe7 23. Ref2 Ne5 24. Qe2 Rd8 25. Rf4 Rff8 26. R1f2 Qd6 27. Rh2 Ra8 28. Bf1 a5 29. Qd1 Ra6 30. Rff2 Qc6 31. Rb2 Qd6 32. Rhg2 Qd7 33. Be2 Raa8 34. a3 Qd6 35. Qe1 Nc6 36. h5 g5 37. Bg4 Ne5 38. Qd1 Kf7 39. Bf5 Ke7 40. Rgf2 Ra6 41. Kg2 Rb6 42. Rb1 Ra8 43. Rfb2 Kd8 44. Kh3 Kc7 45. Qf1 Rg8 46. Qe2 Rg7 47. Qd2 Kb8 48. Kg2 Qc7 49. b4 axb4 50. axb4 cxb4 51. Rxb4 Rxb4 52. Qxb4 Re7 53. Qa3 Nc6 54. Ra1 Qd8 55. Rb1 Re5 56. Qa4 Qc7 57. Rb2 Ra5 58. Qd1 Ra3 59. Qd2 Qa5 60. Qxa5 Rxa5 61. Be6 Ra3 62. Bd5 Kc7 63. Bxc6 bxc6 64. Rd2 g4 65. Rf2 Rxd3 66. Rxf6 Rd2+ 67. Kf1 d3 68. Ke1 Re2+ 69. Kd1 Rxe4 70. c5 1-0

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "5"]
[White "Kosny, Marek"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "A38"]
[PlyCount "86"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c5 7. d3 Nc6 8. Bd2 h6 9. Rb1 Bd7 10. a3 Rb8 11. b4 b6 12. b5 Ne5 13. Nxe5 dxe5 14. f4 exf4 15. Bxf4 Rc8 16. Qd2 g5 17. Be5 Ne4 18. Nxe4 Bxe5 19. e3 Be6 20. Rbd1 f5 21. Nc3 Bxc4 22. dxc4 Qxd2 23. Rxd2 Bxc3 24. Rd7 e6 25. Rfd1 Rf7 26. Bc6 Rcf8 27. R1d6 f4 28. gxf4 gxf4 29. Rxf7 Rxf7 30. exf4 Rxf4 31. Rxe6 Rxc4 32. Bd5 Rg4+ 33. Kf2 Kg7 34. Re7+ Kf6 35. Rxa7 Rh4 36. Kg2 Ke5 37. Bf7 Rd4 38. Rb7 Ba5 39. Be8 Rd2+ 40. Kg1 c4 41. Re7+ Kf6 42. Rd7 Rxd7 43. Bxd7 c3 0-1

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "3"]
[White "Lipinski, Andrzej"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "118"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 d6 5. Bg2 c5 6. 0-0 0-0 7. Nc3 Nc6 8. d5 Na5 9. Nd2 e5 10. Rb1 Bf5 11. e4 Bd7 12. a3 b6 13. b4 Nb7 14. Qc2 Ng4 15. Nd1 f5 16. exf5 gxf5 17. h3 Nh6 18. f4 e4 19. Nb3 Rb8 20. Bb2 Qe7 21. Ne3 cxb4 22. axb4 a5 23. Nd4 Rbc8 24. Bc3 b5 25. Qb2 axb4 26. Qxb4 Nc5 27. cxb5 Nd3 28. Qb3 Qf6 29. Ba1 Qxd4 30. Bxd4 Bxd4 31. Rfe1 Nxe1 32. Kh1 Nd3 33. Nc4 Nf2+ 34. Kh2 Rf6 35. Bf1 Nhg4+ 36. Kg2 Nxh3 37. Be2 Nhf2 38. b6 Rh6 39. Bxg4 Nxg4 40. Rh1 Rxc4 41. b7 Ba7 42. Rxh6 Rc7 43. Kf1 Rc1+ 44. Ke2 Bb8 45. Rh5 h6 46. Kd2 Rc5 47. Qb6 e3+ 48. Kd1 Ba4+ 49. Ke1 Bb5 50. Qd8+ Kg7 51. Qe7+ Kg8 52. Qe6+ Kg7 53. Qe7+ Kg8 54. Qe6+ Kg7 55. Qe7+ Kg6 56. Qe6+ Nf6 57. Qxf5+ Kg7 58. Rg5+ hxg5 59. Qxg5+ Kf7 0-1

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "8"]
[White "Matwiejszyn, Aleksander"]
[Black "Drazek, Wladyslaw"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "37"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Qb6 7. Nbc3 c5 8. dxc5 Bxc5 9. 0-0 Ne7 10. b4 Bxb4 11. Rb1 Qa5 12. Rxb4 Qxb4 13. Nb5 0-0 14. Ba3 Qa5 15. Bxe7 Re8 16. Bf6 gxf6 17. Qg3+ Kf8 18. exf6 Rd8 19. Nc7 1-0

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "2"]
[White "Matwiejszyn, Aleksander"]
[Black "Marks, Jacek"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "102"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Ra7 13. Nxa7 Nxa7 14. exf5 Bxf5 15. Qf3 Be6 16. Nf6+ Ke7 17. Nd5+ Bxd5 18. Qxd5 Bg7 19. 0-0-0 Qb6 20. Rd3 Rb8 21. Rb3 Qc6 22. Qxc6 Nxc6 23. Rxb8 Nxb8 24. b4 d5 25. f3 f5 26. Rd1 Kd6 27. c4 d4 28. Re1 Nc6 29. a3 Bh6+ 30. Kc2 Be3 31. c5+ Kd5 32. b5 Na7 33. Rb1 e4 34. fxe4+ fxe4 35. b6 Nc6 36. g3 d3+ 37. Kc3 Bxc5 38. b7 Bd4+ 39. Kd2 Ba7 40. Kc3 Bd4+ 41. Kd2 Be5 42. Ke3 Bd6 43. Rb5+ Bc5+ 44. Kd2 Kc4 45. b8Q e3+ 46. Kd1 Nxb8 47. Rxb8 Bxa3 48. Re8 Kd4 49. Re6 Bc5 50. g4 Kd5 51. Re8 Bd4 1/2-1/2

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "6"]
[White "Matwiejszyn, Aleksander"]
[Black "Mazul, Waldemar"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2325"]
[PlyCount "50"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 Nf6 7. 0-0 0-0 8. f4 Bg4 9. Qd2 Bd7 10. Ne2 Ng4 11. c3 Rc8 12. Nf2 Nxf2 13. Rxf2 f5 14. Qc2 b5 15. Be3 Kh8 16. Qd2 b4 17. e5 bxc3 18. Nxc3 dxe5 19. Bxc5 Qa5 20. b4 Nxb4 21. Bxe7 e4 22. Bxf8 Bxc3 23. Bxb4 Qxb4 24. Qd1 Bd4 25. a3 Qb2 0-1

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "4"]
[White "Matwiejszyn, Aleksander"]
[Black "Socha, Czeslaw"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "94"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 Nd7 6. Nxf7 Kxf7 7. Qh5+ Ke6 8. c4 N5f6 9. d5+ Kd6 10. Qg5 Nc5 11. Bf4+ e5 12. Qxe5+ Kd7 13. g3 Qe7 14. Nc3 Qxe5+ 15. Bxe5 Bd6 16. Bxd6 cxd6 17. f3 b6 18. Kd2 a6 19. b4 Nb7 20. Re1 Re8 21. Na4 Kc7 22. Rxe8 Nxe8 23. Bd3 Bd7 24. Nc3 Nf6 25. g4 h6 26. h4 Rf8 27. Re1 Nd8 28. Re7 Nf7 29. c5 bxc5 30. bxc5 dxc5 31. Bxa6 Kd6 32. Re1 Ne5 33. Ke3 Nxd5+ 34. Nxd5 Kxd5 35. Rd1+ Ke6 36. Be2 Ra8 37. f4 Ra3+ 38. Kf2 Nc6 39. Bc4+ Ke7 40. f5 Nd4 41. Bd5 Kd6 42. Bf7 Rf3+ 43. Kg2 Bc6 44. Kh2 Ke5 45. Rc1 Kf4 46. Rxc5 Rf2+ 47. Kg1 Kg3 0-1

[Event "Warszawa Cup5-B op"]
[Site "Warsaw"]
[Date "1979.??.??"]
[Round "1"]
[White "Walendowski, Tadeusz"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "70"]
[EventDate "1979.05.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. g3 Nc6 5. Nc3 cxd4 6. Nxd4 Qb6 7. Nb3 Bb4 8. Bg2 Ne5 9. Be3 Qa6 10. 0-0 Nxc4 11. Bc5 Bxc3 12. bxc3 d6 13. Bb4 0-0 14. Qd3 Rb8 15. a4 Bd7 16. Rfd1 Rbd8 17. Na5 d5 18. Bxf8 Qxa5 19. Bb4 Qc7 20. Qd4 a5 21. Be7 Rc8 22. Bxf6 gxf6 23. Qxf6 Nb2 24. Rd4 Qxc3 25. Rg4+ Kf8 26. Qf4 Nc4 27. Rc1 Qa3 28. e4 e5 29. Qh6+ Ke7 30. Rg7 Ne3 31. Qg5+ Kd6 32. Re1 Nxg2 33. Kxg2 Be6 34. Rb1 dxe4 35. Rd1+ Kc5 1-0

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "2"]
[White "Brustman, Jan"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "42"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qa4+ Bd7 13. Qa3 Qe6 14. Be2 0-0 15. Rd1 Nd5 16. Bc4 Bc6 17. 0-0 Rfd8 18. Qb3 a6 19. a4 b5 20. axb5 axb5 21. Bxd5 Rxd5 1/2-1/2

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "10"]
[White "Dejkalo, Stefan"]
[Black "Matwiejszyn, Aleksander"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "128"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Be3 b6 12. Rac1 Bf5 13. Qd2 Qc8 14. b3 Bh3 15. Nd5 Re8 16. Bd4 Bxg2 17. Kxg2 Qf5 18. Nxf6+ Bxf6 19. Bxf6 Qxf6 20. Rfd1 Qe5 21. Rc3 Qa5 22. Qb2 Qe5 23. Rd5 Qf6 24. Qd2 Rbc8 25. h4 Kg7 26. Rf3 Qe6 27. h5 f6 28. h6+ Kf7 29. a4 Rc5 30. Rfd3 Rec8 31. f3 g5 32. Re3 Rxd5 33. cxd5 Qf5 34. Re4 Rc7 35. a5 bxa5 36. Qxa5 Qd7 37. Qd2 Kg6 38. Re6 Qb5 39. f4 gxf4 40. gxf4 Kxh6 41. Re3 Kg7 42. Rh3 Rc8 43. e4 Qc5 44. Re3 Qc2 45. Qxc2 Rxc2+ 46. Kh3 Rd2 47. Kg4 Kg6 48. f5+ Kg7 49. Rc3 Kf7 50. Rc7 a5 51. Rc4 Rd3 52. Ra4 Rxb3 53. Rxa5 Rb4 54. Kf4 Rb1 55. Kf3 Rg1 56. Ra2 Rg7 57. Rh2 Ke8 58. Ke3 Kf8 59. Kf4 Kg8 60. Rh4 Rg5 61. Kf3 Kg7 62. Kf4 h5 63. Rh2 Kh6 64. Re2 h4 0-1

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "4"]
[White "Dziong, Lech"]
[Black "Matwiejszyn, Aleksander"]
[Result "1/2-1/2"]
[ECO "A19"]
[PlyCount "46"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Bf4 Nc6 9. Ndb5 e5 10. Nd5 Bb4+ 11. Nxb4 Nxb4 12. Qd6 Qe7 13. 0-0-0 exf4 14. Nc7+ Kd8 15. Nxa8 Qxd6 16. Rxd6 b6 17. Be2 Bb7 18. Rhd1 Nf6 19. Nxb6 axb6 20. Rxb6 Nxa2+ 21. Kb1 Kc7 22. Rxb7+ Kxb7 23. Kxa2 Kc7 1/2-1/2

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "5"]
[White "Gieruszynski, Jerzy"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "63"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. d3 Nc6 4. g3 d6 5. Bg2 e5 6. 0-0 Be7 7. Nc3 h6 8. Ne1 Nd4 9. Ne2 Qc7 10. c3 Nxe2+ 11. Qxe2 g5 12. h3 Be6 13. Nc2 Qd7 14. Kh2 h5 15. d4 0-0-0 16. d5 Bxh3 17. Bxh3 g4 18. Bg2 h4 19. Kg1 h3 20. Bh1 h2+ 21. Kg2 Nxe4 22. Qxe4 f5 23. Qd3 e4 24. Qe2 Bf6 25. Rd1 Be5 26. Kf1 Rhg8 27. Ke1 Rde8 28. Be3 Qg7 29. Qd2 Kd7 30. Bf4 Bf6 31. Ne3 Rh8 32. Nxf5 1-0

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "8"]
[White "Koziarski, Andrzej"]
[Black "Matwiejszyn, Aleksander"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "93"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. e3 Bd6 8. Nc3 0-0 9. Be2 Bb7 10. 0-0 e5 11. e4 d4 12. Bc4+ Kh8 13. Nd5 Nxe4 14. Qd3 Nf6 15. Ng5 Nbd7 16. Nxf6 Nxf6 17. Nf7+ Rxf7 18. Bxf7 Qd7 19. Bc4 e4 20. Qh3 Ng4 21. Be2 Ne5 22. Qxd7 Nxd7 23. Bg5 Rf8 24. Rfd1 Rf5 25. Bh4 h5 26. b4 d3 27. Bxd3 exd3 28. Rxd3 Be5 29. Rad1 Nf6 30. bxc5 g5 31. Bg3 Bxg3 32. hxg3 Be4 33. Rd8+ Kg7 34. c6 Rc5 35. R8d7+ Kg6 36. Rxa7 Rxb5 37. c7 Rc5 38. f3 Bf5 39. Rd6 Bc8 40. Rd8 Be6 41. Ra6 Rc1+ 42. Kh2 Rxc7 43. Rxe6 Kf7 44. Rdd6 Ne8 45. Ra6 g4 46. fxg4 hxg4 47. Re4 1-0

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "6"]
[White "Matwiejszyn, Aleksander"]
[Black "Broza, Eugeniusz"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "77"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 e6 6. Be2 Bb4 7. 0-0 Bxc3 8. bxc3 Nge7 9. f4 Qc7 10. Be3 d5 11. e5 Na5 12. Bd2 Bd7 13. Bd3 Rc8 14. Rf3 Nc4 15. Bc1 Qb6 16. Kh1 Qc7 17. Qe1 g6 18. Qh4 Ba4 19. Rb1 Bc6 20. Qf6 Rg8 21. Rh3 h5 22. g4 hxg4 23. Rh7 Rf8 24. Kg1 Ng8 25. Qg5 Qe7 26. Qxg4 Rc7 27. Nxe6 Rd7 28. Nd4 Qc5 29. e6 fxe6 30. Qxe6+ Ne7 31. Bxg6+ Kd8 32. f5 Nxg6 33. fxg6 Rxh7 34. gxh7 Re8 35. Bg5+ Kc7 36. Bf4+ Nd6 37. Qxe8 Bxe8 38. h8Q Qxc3 39. Ne6+ 1-0

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "7"]
[White "Matwiejszyn, Aleksander"]
[Black "Bugajski, Robert"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "112"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. d3 d4 7. Qe2+ Be7 8. Ne4 Nxe4 9. Qxe4 0-0 10. Nh3 Nd7 11. Qd5 Qa5+ 12. Bd2 Qb6 13. Qb3 Qc7 14. 0-0 Nf6 15. Rfe1 Bd6 16. Nf4 Bd7 17. Nd5 Nxd5 18. Bxd5 Rab8 19. c4 b5 20. cxb5 Rxb5 21. Qc2 a5 22. b3 Bh3 23. Qc4 Bd7 24. Qc2 Bf5 25. Be4 Be6 26. Rab1 Rfb8 27. f4 Qd7 28. Rf1 f5 29. Bg2 Qc7 30. Rfe1 Bf7 31. Rec1 Qb6 32. Ra1 Qa6 33. Qd1 g6 34. Qf3 R5b6 35. Re1 a4 36. Reb1 Qc8 37. Qd1 axb3 38. axb3 Qc7 39. Qc2 Rxb3 40. Rxb3 Rxb3 41. Rb1 Qb6 42. Rxb3 Qxb3 43. Qxb3 Bxb3 44. Kf2 Kf7 45. Ba5 Ke6 46. Bf1 Kd7 47. Bg2 Ke6 48. Bf1 Bd5 49. Be2 Kd7 50. Bd1 Bc7 51. Ba4+ Kd6 52. Bd2 Bb6 53. Bb5 Be6 54. Ke2 Bb3 55. Ba6 Kc6 56. Be1 Be6 0-1

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "1"]
[White "Matwiejszyn, Aleksander"]
[Black "Derlukiewicz, Jan"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "64"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nh3 Nge7 7. 0-0 0-0 8. f4 Nd4 9. Be3 d6 10. Qd2 Rb8 11. Nd1 b5 12. c3 Ndc6 13. f5 exf5 14. exf5 Bxf5 15. Bh6 Ne5 16. Bxg7 Kxg7 17. Nf4 Bd7 18. Ne3 Bc6 19. Bxc6 N5xc6 20. Ng4 Ng8 21. Rae1 Re8 22. Rxe8 Qxe8 23. Nd5 f5 24. Ndf6 Qe6 25. Nxg8 fxg4 26. Nf6 Ne5 27. Kg2 Nf3 28. Qf4 Qxf6 29. Qxg4 Ne5 30. Qe4 Qg5 31. d4 Nc4 32. Qe6 Ne3+ 0-1

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "11"]
[White "Matwiejszyn, Aleksander"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "C61"]
[PlyCount "109"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 Nf6 7. e5 d5 8. exf6 dxc4 9. Re1+ Be6 10. fxg7 Bxg7 11. d3 cxd3 12. Qxd3 Qd5 13. Bf4 Kd7 14. Nd2 Bf5 15. Qa3 Bf6 16. Qb4 c5 17. Qb5+ Qc6 18. Qxc6+ Kxc6 19. Ne4 Bxe4 20. Rxe4 Rhe8 21. Rae1 Rxe4 22. Rxe4 Kd7 23. b3 Re8 24. f3 Rxe4 25. fxe4 Kc6 26. Bd2 c4 27. Kf2 Kb5 28. Ke2 Be7 29. a4+ Kc5 30. b4+ Kc6 31. g4 a6 32. c3 d3+ 33. Kf3 Kd6 34. g5 b5 35. a5 Ke6 36. h4 Bd6 37. h5 Be5 38. Kg2 Bg7 39. Kf3 f6 40. gxf6 Bxf6 41. Kg4 Ke5 42. Kf3 Bh4 43. Bf4+ Kf6 44. Be3 Be1 45. Bd4+ Kg5 46. h6 Kxh6 47. e5 Kg5 48. e6 Kg6 49. Ke3 Bh4 50. Kd2 Be7 51. Bc5 Kf6 52. Be3 Kxe6 53. Bg1 Bg5+ 54. Kd1 Kf5 55. Bf2 1/2-1/2

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "9"]
[White "Matwiejszyn, Aleksander"]
[Black "Gorzelewski, Andrzej"]
[Result "1-0"]
[ECO "A19"]
[PlyCount "37"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Bf4 Nc6 9. Ndb5 e5 10. Nd5 Bb4+ 11. Nxb4 exf4 12. Nd5 Kf8 13. Qa4 Nge7 14. 0-0-0 a6 15. Re1 Nxd5 16. cxd5 Qa5 17. Qxa5 Nxa5 18. Nc7 g6 19. Re8+ 1-0

[Event "Polonia-B"]
[Site "Warsaw"]
[Date "1978.??.??"]
[Round "3"]
[White "Matwiejszyn, Aleksander"]
[Black "Swierczewski, Marek"]
[Result "1-0"]
[ECO "B47"]
[PlyCount "61"]
[EventDate "1978.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. Nc3 Nc6 7. 0-0 Nf6 8. Kh1 Bb4 9. Na4 0-0 10. c3 Be7 11. Nxc6 dxc6 12. Be3 c5 13. Bf3 b5 14. c4 Bb7 15. cxb5 axb5 16. Nxc5 Bxc5 17. Rc1 Rfd8 18. Qc2 Qe5 19. Qxc5 Qxb2 20. Rfd1 Bxe4 21. Bd4 Qxa2 22. Bxf6 Rxd1+ 23. Rxd1 Qa4 24. Qg5 Bg6 25. Bc3 f6 26. Qd2 Rc8 27. Bb4 h6 28. Qd7 Re8 29. Qd6 Qb3 30. Bc6 Rc8 31. Bd7 1-0

