[Event "POL-chT3 Liga Slaska"]
[Site "Poland"]
[Date "2007.05.13"]
[Round "9"]
[White "Kapusta, Tadeusz"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2042"]
[BlackElo "2325"]
[PlyCount "58"]
[EventDate "2007.01.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Pszczyna PSSz"]
[BlackTeam "Szombierki TS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Bd3 Nc6 7. 0-0 Be7 8. Be3 0-0 9. Qe2 Rd8 10. Rd1 Qh5 11. Nbd2 Nd5 12. a3 cxd4 13. cxd4 Bd6 14. Rac1 Bd7 15. Bc4 Nf4 16. Qf1 Na5 17. Ba2 Ba4 18. b3 Bb5 19. Nc4 Rac8 20. b4 Nxc4 21. Bxc4 Bxc4 22. Rxc4 Rxc4 23. Bxf4 Rcc8 24. Bxd6 Rxd6 25. Rc1 Rxc1 26. Qxc1 Qd5 27. h3 Rc6 28. Qe3 f6 29. a4 Rc4 0-1

[Event "POL-chT3 Liga Slaska"]
[Site "Poland"]
[Date "2007.05.12"]
[Round "7"]
[White "Twardon, Marian"]
[Black "Lizak, Jacek"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2325"]
[BlackElo "1902"]
[PlyCount "75"]
[EventDate "2007.01.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Szombierki TS"]
[BlackTeam "Gory Strzybniczanka Tarnowskie"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. g4 fxg4 6. Ne5 Nf6 7. Nc3 Bd6 8. Rg1 0-0 9. Bd2 g3 10. Rxg3 c5 11. f4 Nc6 12. Nxc6 bxc6 13. dxc5 Bc7 14. Qc2 e5 15. 0-0-0 Qe7 16. Bd3 e4 17. Be2 Qxc5 18. Rdg1 Rf7 19. Na4 Qe7 20. Bc3 Bf5 21. Rg5 Ne8 22. Bh5 g6 23. Qd2 Qd6 24. Qd4 Kf8 25. cxd5 Bb6 26. Nxb6 axb6 27. Bd1 Rxa2 28. Kb1 Raa7 29. Bb3 c5 30. Qh8+ Ke7 31. Be5 Qd7 32. d6+ Kd8 33. Bc3 b5 34. Rd1 b4 35. Be1 Be6 36. Rxc5 Bxb3 37. Bh4+ Re7 38. dxe7# 1-0

[Event "POL-chT3 Liga Slaska"]
[Site "Poland"]
[Date "2007.03.18"]
[Round "5"]
[White "Twardon, Marian"]
[Black "Ziebinski, Bartosz"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2325"]
[BlackElo "1866"]
[PlyCount "71"]
[EventDate "2007.01.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Szombierki TS"]
[BlackTeam "Czestochowa UKS Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. f3 e5 10. d5 Nc5 11. g4 Ng8 12. h4 a6 13. h5 g5 14. b4 Nd7 15. Rc1 a5 16. a3 axb4 17. axb4 b6 18. Nh3 Bf6 19. 0-0 Bb7 20. Ra1 Be7 21. Nf2 Ngf6 22. Nh1 Ne8 23. Ng3 Ng7 24. Qb2 Rb8 25. Ra7 Nf6 26. Rfa1 Qd7 27. Kg2 Rg8 28. Qc2 Ngxh5 29. gxh5 g4 30. f4 Nxh5 31. Nxh5 g3 32. Rh1 exf4 33. Bxf4 Rg6 34. e5 dxe5 35. Bxe5 Rbg8 36. Rxb7 1-0

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "3"]
[White "Przewoznik, Jan"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2390"]
[BlackElo "2355"]
[PlyCount "32"]
[EventDate "1995.09.14"]
[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 "Gorzow Wielkopolski Stilon"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. dxc5 Bxc5 7. Qxd8+ Kxd8 8. a3 a6 9. b4 Bd6 10. Bb2 b5 11. Bd3 Bb7 12. Nbd2 Nbd7 13. Ke2 Ke7 14. Rac1 Rac8 15. h3 h6 16. Rhd1 Rhd8 1/2-1/2

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "9"]
[White "Spisak, Czeslaw"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2335"]
[BlackElo "2355"]
[PlyCount "75"]
[EventDate "1995.09.14"]
[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 "Bielsko-Biala Wlokniarz"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. 0-0 a6 9. a4 0-0 10. Kh1 Qc7 11. f4 b6 12. Qe2 Bb7 13. Rad1 Nxd4 14. Bxd4 Nxe4 15. Nxe4 Bxe4 16. Bxe6 Qxc2 17. Rd2 Qc6 18. Qg4 g6 19. Bb3 Bf5 20. Qe2 Rfe8 21. Qf2 b5 22. Bc3 Qc5 23. Qf3 Rac8 24. Rd5 Qc6 25. axb5 axb5 26. g4 b4 27. gxf5 bxc3 28. fxg6 hxg6 29. f5 Kg7 30. f6+ Kg8 31. fxe7 Rxe7 32. bxc3 Qxc3 33. Rd3 Qc7 34. Qf6 Qa7 35. Qxg6+ Kf8 36. Qh6+ Ke8 37. Rxd6 Re2 38. Bxf7+ 1-0

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Cyborowski, Lukasz"]
[Result "0-1"]
[ECO "E75"]
[WhiteElo "2355"]
[BlackElo "2210"]
[PlyCount "76"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. Bg5 e6 8. Qd2 exd5 9. exd5 Bf5 10. Nf3 Re8 11. 0-0 Qb6 12. Nh4 Bc8 13. Bd3 Nbd7 14. Nf3 Nf8 15. h3 a6 16. Rab1 Qc7 17. Qf4 Nh5 18. Qh4 h6 19. Bxh6 Bxh6 20. g4 Nf4 21. Bxg6 Bg7 22. Bc2 N8g6 23. Bxg6 Nxg6 24. Qg5 Qe7 25. Rbe1 Ne5 26. Qe3 Qf6 27. Nxe5 Rxe5 28. Ne4 Qg6 29. Qd3 Bf5 30. Qg3 Bxe4 31. f4 Ree8 32. f5 Bd4+ 33. Kh2 Qf6 34. g5 Qe5 35. Rf4 Qxf4 36. Qxf4 Be5 37. Rxe4 Bxf4+ 38. Rxf4 Re3 0-1

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "1"]
[White "Twardon, Marian"]
[Black "Macieja, Bartlomiej"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2355"]
[BlackElo "2395"]
[PlyCount "83"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[BlackTeam "Warszawa Polonia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Bd3 c5 7. dxc5 bxc5 8. 0-0 0-0 9. Nb3 d6 10. a3 Ba5 11. Nxa5 Qxa5 12. b4 Qc7 13. Bb2 Nbd7 14. b5 Ne4 15. Nd2 Nxd2 16. Qxd2 f5 17. a4 Rae8 18. f4 Nf6 19. a5 Ne4 20. Bxe4 Bxe4 21. Rfd1 Rd8 22. Bc3 Rd7 23. Ra3 Rb8 24. Rb3 Rb7 25. Qb2 Qc8 26. Ra1 d5 27. a6 Rb6 28. Ba5 dxc4 29. Rc3 Rb8 30. Rxc4 Bd3 31. Qb3 Rd5 32. Rac1 Bxc4 33. Qxc4 Qd7 34. Bc3 Qxb5 35. Qa2 Qb3 36. Qa5 Rd1+ 37. Rxd1 Qxd1+ 38. Kf2 Rb3 39. Be5 Qc2+ 40. Kg3 Rxe3+ 41. Kh4 Qd1 42. Qc7 0-1

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Mazul, Waldemar"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2355"]
[BlackElo "2335"]
[PlyCount "55"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[BlackTeam "Gdansk Gedania"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. h3 Qe7 11. b3 Kh8 12. Bb2 h6 13. Rae1 e4 14. Nd2 Re8 15. f3 exf3 16. Rxf3 Nb6 17. e4 Nxc4 18. Nxc4 Bb4 19. a3 Bxc3 20. Bxc3 Be6 21. Ne3 Bd7 22. Nf5 Bxf5 23. Rxf5 Kg8 24. Kh1 Nd7 25. d5 cxd5 26. Rxd5 Nf8 27. b4 Rac8 28. Qd2 1/2-1/2

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Morchat, Miroslaw"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2355"]
[BlackElo "2240"]
[PlyCount "83"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[BlackTeam "Suwalki Hancza"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 0-0 6. Be2 cxd4 7. Nxd4 Nc6 8. Nc2 d6 9. 0-0 Bd7 10. e4 Qa5 11. a3 Rfc8 12. Ne3 Qd8 13. f4 Qb6 14. Kh1 Be6 15. Ncd5 Bxd5 16. cxd5 Nd8 17. Nc4 Qc7 18. e5 Ne4 19. Qd3 Nc5 20. Qe3 b5 21. exd6 exd6 22. Nd2 a6 23. f5 Ndb7 24. f6 Bf8 25. b4 Re8 26. Qf2 Na4 27. Nf3 Qc2 28. Nd4 Qc3 29. Bg5 Re4 30. Ne6 h6 31. Bf3 Rc4 32. Nxf8 hxg5 33. Nd7 Rd8 34. Rae1 Rxd7 35. Re8+ Kh7 36. Re7 Rcc7 37. Re8 Qxf6 38. Qg3 Qf4 39. Qf2 Rc1 40. g3 Rxf1+ 41. Qxf1 Rd8 42. Rxd8 1-0

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Osipow, Nikolaj"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2355"]
[BlackElo "2255"]
[PlyCount "80"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[BlackTeam "Swietochlowice Slask"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 b6 7. Qc2 Bb7 8. Bd3 dxc4 9. Bxc4 Nbd7 10. 0-0-0 Nd5 11. h4 Nxc3 12. Qxc3 Bxf3 13. gxf3 Bxg5 14. hxg5 Qxg5 15. d5 e5 16. Bb5 Rad8 17. f4 exf4 18. Bxd7 Rxd7 19. Rdg1 Rxd5 20. Rxg5 Rxg5 21. Qd3 g6 22. exf4 Rc5+ 23. Kb1 a5 24. Rc1 Rxc1+ 25. Kxc1 f5 26. Qd7 Rf7 27. Qd8+ Kg7 28. a4 h6 29. Kd2 Kh7 30. Kd3 Rg7 31. Kd4 Rf7 32. Ke5 Rg7 33. Kf6 g5 34. Qf8 Rg6+ 35. Kxf5 Rg8 36. Qe7+ Rg7 37. Qe4 Kh8 38. Kf6 gxf4 39. Qxf4 Kh7 40. Qe4+ Kh8 1-0

[Event "POL-chT 51st"]
[Site "Lubniewice"]
[Date "1995.09.??"]
[Round "7"]
[White "Ziembinski, Marian"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2235"]
[BlackElo "2355"]
[PlyCount "105"]
[EventDate "1995.09.14"]
[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 "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 Nd7 5. e4 e5 6. Be2 Nh6 7. 0-0 0-0 8. dxe5 dxe5 9. Be3 f6 10. Nd2 f5 11. f3 f4 12. Bf2 g5 13. c5 c6 14. Nc4 Nf7 15. Nd6 Nxd6 16. Qxd6 Rf6 17. Qd2 Bf8 18. Rfd1 Qe8 19. b4 Be7 20. Na4 Nf8 21. Nb2 Qh5 22. g4 Qh3 23. Kh1 h5 24. gxh5 Qxh5 25. Nd3 Rh6 26. Bg1 Ng6 27. Nf2 Rh7 28. Qc3 Kh8 29. Rd2 Qh6 30. Rad1 Be6 31. Bc4 Bxc4 32. Qxc4 Nh4 33. Ng4 Qg7 34. Qc3 Ng6 35. Bf2 Nf8 36. Qxe5 Qxe5 37. Nxe5 Bf6 38. Ng4 Bc3 39. Rd3 Bg7 40. Kg2 Re8 41. Rd8 Rxd8 42. Rxd8 Kg8 43. Re8 Bc3 44. Rd8 Rd7 45. Rc8 a6 46. h4 gxh4 47. Bxh4 Kg7 48. Rb8 Ne6 49. a3 Bb2 50. Be1 Ng5 51. Kf2 Bd4+ 52. Kg2 Bb2 53. Kf2 1/2-1/2

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "8"]
[White "Pieniazek, Andrzej"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2240"]
[BlackElo "2340"]
[PlyCount "56"]
[EventDate "1994.09.22"]
[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 "Glogow MOK Chrobry"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 axb5 6. e4 Qa5+ 7. Bd2 b4 8. Na3 d6 9. Nc4 Qa7 10. a3 g6 11. Bd3 Bg7 12. Ne2 Nfd7 13. 0-0 Na6 14. Kh1 Qb8 15. f4 0-0 16. Ng3 Nb6 17. Nxb6 Qxb6 18. e5 dxe5 19. f5 Bb7 20. Qg4 Bxd5 21. Ne4 c4 22. Bc2 b3 23. Bb1 Rad8 24. Bg5 f6 25. Bh4 g5 26. Bf2 Qc6 27. h4 h6 28. Be3 h5 0-1

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "10"]
[White "Socko, Bartosz"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "B60"]
[WhiteElo "2335"]
[BlackElo "2340"]
[PlyCount "107"]
[EventDate "1994.09.22"]
[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 Polonia"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Bd3 Be7 9. 0-0 a6 10. Kh1 0-0 11. f4 h6 12. Bh4 Nxe4 13. Nxe4 Bxh4 14. Nxd6 Nb4 15. Nc4 Qc7 16. Ne5 Nxd3 17. Qxd3 b5 18. c3 Bb7 19. Qh3 Be7 20. Rae1 Bd6 21. Re3 Rad8 22. Rfe1 Bc5 23. Nxc5 Qxc5 24. Qg4 f5 25. Qe2 Be4 26. Rg3 Qd5 27. Qh5 Rf6 28. Rg6 Qd2 29. Rg1 Rxg6 30. Qxg6 Qxf4 31. Qxe6+ Kh7 32. Qg6+ Kg8 33. Nd7 Bxg2+ 34. Qxg2 Rxd7 35. Qc6 Re7 36. Qa8+ Kh7 37. Qg2 Qe4 38. Qxe4 Rxe4 39. Rd1 Re2 40. Rd6 a5 41. Rd5 f4 42. Rxb5 f3 43. Kg1 g5 44. Rf5 Rg2+ 45. Kh1 g4 46. h3 h5 47. Rxh5+ Kg6 48. hxg4 Rxg4 49. Rd5 Rg2 50. Rxa5 Rxb2 51. Kg1 Rc2 52. a4 Rxc3 53. Kf2 Ra3 54. Re5 1/2-1/2

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "1"]
[White "Stypka, Mieczyslaw"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "2250"]
[BlackElo "2340"]
[PlyCount "56"]
[EventDate "1994.09.22"]
[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 "Poznan Pocztowiec"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Bd3 Be7 9. 0-0 a6 10. Kh1 0-0 11. f4 h6 12. Bh4 Nxe4 13. Nxe4 Bxh4 14. Qh5 Be7 15. Rf3 f5 16. Ng5 Bd7 17. Qg6 Bxg5 18. fxg5 Ne5 19. Qh5 Be8 20. Qh4 Nxf3 21. gxf3 Qe3 22. gxh6 Qxf3+ 23. Kg1 Qe3+ 24. Kf1 Qxh6 25. Qg3 e5 26. Kf2 f4 27. Qg1 d5 28. c4 e4 0-1

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "5"]
[White "Twardon, Marian"]
[Black "Jakubowski, Jaroslaw"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2340"]
[BlackElo "2265"]
[PlyCount "63"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Bydgoszcz Chemik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. e4 Bg7 9. Qa4+ Kf8 10. h3 Qe7 11. 0-0-0 Nbd7 12. Bd3 Ne8 13. Rhe1 Ne5 14. Nxe5 Bxe5 15. Bh6+ Bg7 16. Bd2 f6 17. f4 Bd7 18. Qa3 Rc8 19. e5 fxe5 20. fxe5 Bxe5 21. Ne4 c4 22. Bc2 c3 23. Bxc3 Bxc3 24. bxc3 Kg7 25. Nxd6 Qxd6 26. Re7+ Kf6 27. Qxd6+ Nxd6 28. Rxd7 Rhd8 29. Rf1+ Ke5 30. Re1+ Kxd5 31. Rd1+ Ke6 32. R1xd6+ 1-0

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "7"]
[White "Twardon, Marian"]
[Black "Janocha, Wieslaw Adam"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2340"]
[BlackElo "2390"]
[PlyCount "84"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 b6 8. b4 dxc4 9. Bxc4 c5 10. bxc5 bxc5 11. Ne5 Ba6 12. Bxa6 Nxa6 13. Qa4 cxd4 14. exd4 Nc7 15. Ba3 Re8 16. Rfe1 Ncd5 17. Nxd5 Nxd5 18. Rac1 e6 19. Qa6 Qb6 20. Qd3 Rec8 21. Qf3 Rc7 22. Bc5 Qa6 23. h4 Rac8 24. h5 Qxa2 25. hxg6 hxg6 26. Ra1 Qd2 27. Nc4 Qf4 28. Qxf4 Nxf4 29. Nd6 Ra8 30. Nb5 Rb7 31. Nd6 Rd7 32. Ra6 Bf8 33. Ne4 Bg7 34. Nd6 Nd3 35. Rd1 Nf4 36. g3 Nd5 37. Rda1 e5 38. dxe5 Bxe5 39. Rd1 Nc7 40. Rc6 Ne8 41. Re1 Bxd6 42. Bxd6 Nxd6 0-1

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Jaworski, Miroslaw"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2340"]
[BlackElo "2340"]
[PlyCount "85"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Bielsko-Biala Wlokniarz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 dxc4 11. Bxc4 e5 12. h3 exd4 13. exd4 Nb6 14. Bb3 Bf5 15. Re1 Re8 16. Rxe8+ Qxe8 17. Qd2 Qd7 18. Re1 Qd6 19. Ne5 Bxe5 20. Rxe5 Bg6 21. Qe3 Rd8 22. f4 Kf8 23. f5 Bh7 24. Ne4 Qb8 25. f6 Nd5 26. Bxd5 cxd5 27. Nc3 Bg6 28. Nxd5 Qd6 29. h4 Qc6 30. h5 Rxd5 31. Re8+ Qxe8 32. fxg7+ Kxg7 33. Qxe8 Rxh5 34. Qe7 Rb5 35. b3 a6 36. Kf2 Bb1 37. a4 Rxb3 38. d5 Bf5 39. d6 Rd3 40. Qe5+ Kg6 41. g4 Bxg4 42. Qe4+ Bf5 43. Qxd3 1-0

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "9"]
[White "Twardon, Marian"]
[Black "Murawski, Grzegorz"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2340"]
[BlackElo "2260"]
[PlyCount "95"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Jasien LKS ZPD"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 0-0 9. Be3 c5 10. Rc1 Qc7 11. Bd3 b6 12. e5 Bb7 13. h4 Rad8 14. Bb1 Bc6 15. Qc2 Bxf3 16. gxf3 cxd4 17. cxd4 Qxc2 18. Bxc2 Rc8 19. Ke2 e6 20. h5 Rfd8 21. Ba4 b5 22. Bxb5 Nb6 23. a4 Rxc1 24. Rxc1 gxh5 25. Bg5 Rb8 26. Bc6 h6 27. Be3 Nc8 28. f4 Ne7 29. Be4 f5 30. Bf3 h4 31. Kf1 Bf8 32. Rc7 h3 33. Kg1 a6 34. Ra7 Rb6 35. a5 Rb1+ 36. Kh2 Ra1 37. Rxa6 Nd5 38. Bxd5 exd5 39. Kxh3 Rh1+ 40. Kg2 Ra1 41. Ra7 h5 42. a6 h4 43. Rd7 Rxa6 44. Rxd5 Be7 45. Rd7 Kf7 46. d5 Rg6+ 47. Kh3 Ke8 48. Rb7 1-0

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "11"]
[White "Twardon, Marian"]
[Black "Przewoznik, Jan"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2340"]
[BlackElo "2380"]
[PlyCount "212"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Gorzow Wielkopolski Stilon"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 dxc4 11. Bxc4 e5 12. h3 exd4 13. exd4 Nb6 14. Bb3 Bf5 15. Re1 Re8 16. Rxe8+ Qxe8 17. Qd2 Qd7 18. Re1 a5 19. a3 Re8 20. Rxe8+ Qxe8 21. Qf4 Be6 22. Bxe6 Qxe6 23. Qc7 Nc4 24. Qxb7 Bxd4 25. Qb8+ Kh7 26. Nxd4 Qe1+ 27. Kh2 Qxf2 28. Qc7 Qxd4 29. Qxf7 Qe5+ 30. Kh1 Qe1+ 31. Kh2 Qe5+ 32. Kh1 Nxb2 33. Qf3 c5 34. Nd5 c4 35. Qf7 Nd3 36. Ne7 Nf2+ 37. Qxf2 Qxe7 38. Qc2+ Kh8 39. Qxc4 Qxa3 40. Qc8+ Kh7 41. Qf5+ Kg8 42. Qe6+ Kf8 43. Qf5+ Ke7 44. Qe5+ Kd8 45. Qd4+ Kc8 46. Qc4+ Kb7 47. Qb5+ Kc7 48. Qe5+ Kb6 49. Qe6+ Kb5 50. Qd7+ Kc4 51. Qf7+ Kb4 52. Qb7+ Ka4 53. Qd7+ Kb3 54. Qf7+ Kb2 55. Qf2+ Ka1 56. Qd4+ Ka2 57. Qd5+ Kb2 58. Qb5+ Qb4 59. Qe2+ Kc1 60. Qf1+ Kc2 61. Qf5+ Kb2 62. Qe5+ Qc3 63. Qe2+ Kb1 64. Qb5+ Kc1 65. Qf1+ Kd2 66. Qf4+ Qe3 67. Qa4 Qe1+ 68. Kh2 Qe5+ 69. Kh1 g5 70. Qa2+ Ke1 71. Qb1+ Kd2 72. Qa2+ Kc1 73. Qa3+ Kc2 74. Qa2+ Kd3 75. Qb1+ Kc4 76. Qa2+ Kd3 77. Qb1+ Kc4 78. Qa2+ Kb4 79. Qb1+ Kc5 80. Qc2+ Kd6 81. Qd3+ Qd5 82. Qa3+ Kd7 83. Qa4+ Kc7 84. Qc2+ Qc6 85. Qh7+ Kb6 86. Qb1+ Kc7 87. Qh7+ Qd7 88. Qc2+ Kd8 89. Qc5 a4 90. Qa5+ Ke8 91. Qe5+ Kf7 92. Qa5 Qd1+ 93. Kh2 Qd6+ 94. Kh1 a3 95. Qa7+ Kg6 96. Qa8 Qd1+ 97. Kh2 Qd6+ 98. Kh1 Qb4 99. Qe8+ Kf5 100. Qf7+ Ke5 101. Qg7+ Kf4 102. Qf6+ Ke3 103. Qf3+ Kd2 104. Qf2+ Kc1 105. Qe3+ Kb2 106. Qe5+ Kb1 0-1

[Event "POL-chT 50th"]
[Site "Lubniewice"]
[Date "1994.??.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Zolnierowicz, Krzysztof"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2340"]
[BlackElo "2360"]
[PlyCount "36"]
[EventDate "1994.09.22"]
[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 "Zabrze Gornik"]
[BlackTeam "Swietochlowice Slask"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Bd3 0-0 7. 0-0 d5 8. a3 Bxd2 9. Bxd2 Ne4 10. Qc2 Nd7 11. b4 c5 12. bxc5 bxc5 13. Rab1 Ba6 14. cxd5 Bxd3 15. Qxd3 exd5 16. dxc5 Ndxc5 17. Qb5 Nxd2 18. Nxd2 Ne4 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "5"]
[White "Borkowski, Franciszek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2435"]
[BlackElo "2370"]
[PlyCount "55"]
[EventDate "1993.09.23"]
[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 "Gryfow Slaski Hetman"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. f4 0-0 9. Qf3 Nxd4 10. Bxd4 e5 11. Be3 exf4 12. Bxf4 Qa5 13. Bb3 d5 14. Bxd5 Bg4 15. Qg3 Nxd5 16. exd5 Bf5 17. Be5 Bg6 18. h4 Rfe8 19. 0-0-0 h5 20. Rhe1 Bb4 21. Bc7 Qc5 22. Rxe8+ Rxe8 23. d6 Re2 24. d7 Rxc2+ 25. Kb1 Rd2+ 26. Qxg6 Rxd7 27. Qe4 Qxc7 28. Qe8+ 1-0

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "3"]
[White "Gdanski, Jacek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2485"]
[BlackElo "2370"]
[PlyCount "33"]
[EventDate "1993.09.23"]
[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 Polonia"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Nc6 8. Qf2 Qa5 9. Qg3 Nb4 10. Bd3 Nxd3+ 11. cxd3 b5 12. 0-0 Bc5+ 13. Kh1 0-0 14. f5 Kh8 15. f6 gxf6 16. Rxf6 Bd4 17. Rh6 1-0

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "7"]
[White "Gizynski, Tomasz"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2350"]
[BlackElo "2370"]
[PlyCount "66"]
[EventDate "1993.09.23"]
[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 "Bielsko-Biala Wlokniarz"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. c3 Nf6 8. d4 Bxe4 9. Bg5 Bg6 10. Qb3 Qc7 11. Na3 0-0-0 12. Rad1 Be4 13. c4 Bxf3 14. Qxf3 h6 15. Bxf6 gxf6 16. dxc5 dxc5 17. Rxd8+ Qxd8 18. Qh5 Rg8 19. Rd1 Qe8 20. Qxc5+ Qc6 21. Qxc6+ bxc6 22. Nc2 e6 23. Rd3 Rg4 24. b3 a5 25. g3 Bc5 26. Kg2 Kc7 27. Kf3 f5 28. h3 Rg8 29. g4 fxg4+ 30. hxg4 h5 31. gxh5 Rg5 32. Ke2 Rxh5 33. a3 Rh2 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "11"]
[White "Kempinski, Robert"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "2370"]
[BlackElo "2370"]
[PlyCount "135"]
[EventDate "1993.09.23"]
[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 "Gdansk Gedania"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 c5 3. c4 dxc4 4. e4 cxd4 5. Qxd4 Qxd4 6. Nxd4 e5 7. Nb5 Na6 8. Bxc4 Bd7 9. N1c3 Rc8 10. Bd5 Nb4 11. Nxa7 Rxc3 12. bxc3 Nc2+ 13. Kd2 Nxa1 14. Bxb7 Nf6 15. Kd3 Ba4 16. Bc6+ Bxc6 17. Nxc6 Kd7 18. Nxe5+ Ke6 19. Nf3 Bc5 20. Be3 Bxe3 21. fxe3 Nc2 22. Ng5+ Ke7 23. Kxc2 h6 24. Nf3 Nxe4 25. Rb1 Rc8 26. Rb3 f5 27. Nd4 g6 28. Rb7+ Kd6 29. Rb6+ Kd5 30. Ne2 Nd6 31. Kd3 g5 32. Nd4 Ne4 33. Rb5+ Nc5+ 34. Kc2 Ke4 35. Kd2 f4 36. exf4 gxf4 37. Rb4 Kd5 38. Ne2 Ke5 39. Rxf4 Ne4+ 40. Kd3 Nxc3 41. Rh4 Nxe2 42. Kxe2 Rc2+ 43. Kf3 Rxa2 44. Rxh6 Kf5 45. Rh5+ Kg6 46. Rb5 Ra4 47. Kg3 Rc4 48. Kh3 Ra4 49. g4 Ra2 50. Kg3 Kh6 51. Rb6+ Kg7 52. Rb3 Kg6 53. h4 Ra6 54. h5+ Kh6 55. Kh4 Ra5 56. g5+ Kg7 57. h6+ Kg8 58. Kh5 Rc5 59. Rb8+ Kh7 60. Rb7+ Kh8 61. Re7 Ra5 62. Kg4 Ra1 63. Kf5 Rf1+ 64. Kg6 Rf8 65. Re5 Kg8 66. Kh5 Ra8 67. g6 Kh8 68. h7 1-0

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "3"]
[White "Mainka, Romuald"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2515"]
[BlackElo "2355"]
[PlyCount "73"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Bxf6 gxf6 9. Qd2 a6 10. Be2 h5 11. h4 Bd7 12. g3 0-0-0 13. a4 Na5 14. Nd5 exd5 15. Nxa5 dxe4 16. Ra3 e3 17. Rxe3 Bh6 18. f4 Bxa4 19. Re4 Bb5 20. Bxb5 axb5 21. Kd1 Rhe8 22. Rhe1 Rxe4 23. Rxe4 d5 24. Re1 d4 25. Nb3 f5 26. Qd3 Kb8 27. Kc1 Bg7 28. Kb1 Qc6 29. Re7 Re8 30. Rxe8+ Qxe8 31. Qxf5 Qe1+ 32. Ka2 Qxg3 33. Qxf7 d3 34. cxd3 Qg1 35. Qe8+ Ka7 36. Qxh5 Qg2 37. d4 1-0

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "7"]
[White "Meister, Jakob"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2460"]
[BlackElo "2355"]
[PlyCount "124"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 c5 7. dxc5 Bxc5 8. 0-0 Qc7 9. a3 b5 10. Bd3 Bb7 11. Nbd2 Nbd7 12. b4 Bd6 13. Bb2 0-0 14. Rac1 Qb8 15. Rfd1 Ne5 16. Nxe5 Bxe5 17. Bxe5 Qxe5 18. Nb3 Rac8 19. Nc5 Qc7 20. e4 Nd7 21. Nb3 Qb6 22. Qb2 Rxc1 23. Rxc1 Rd8 24. Bb1 Qd6 25. f3 Nb6 26. Nc5 Nc4 27. Qc3 Bc8 28. Bd3 Ne5 29. Be2 Nc6 30. Nb3 Bb7 31. Rd1 Qe7 32. Rxd8+ Qxd8 33. f4 h6 34. Qd3 Qxd3 35. Bxd3 e5 36. g3 Kf8 37. Kf2 Ke7 38. Ke3 Kd6 39. Bb1 Bc8 40. f5 Ke7 41. h4 h5 42. Bd3 Kf6 43. Be2 g6 44. Bd1 Ke7 45. Nc5 Nd4 46. Nd3 Kd6 47. fxg6 fxg6 48. a4 Be6 49. a5 Nc6 50. Kd2 Bc4 51. Nb2 Nxb4 52. Nxc4+ bxc4 53. Ba4 Kc5 54. Ke3 Nd3 55. Be8 Nc1 56. Kd2 Nb3+ 57. Kd1 Kd4 58. Bxg6 Kd3 59. Bxh5 Nd4 60. Ke1 Nc2+ 61. Kd1 Ne3+ 62. Ke1 Nc2+ 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "9"]
[White "Sapis, Witalis"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2420"]
[BlackElo "2370"]
[PlyCount "43"]
[EventDate "1993.09.23"]
[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 "Legnica Miedz"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nc3 a6 5. dxc5 Qa5 6. Bxb8 Rxb8 7. Qd4 e6 8. b4 Qc7 9. Na4 Be7 10. Nf3 Nd7 11. Qb2 0-0 12. Be2 b6 13. cxb6 Nxb6 14. Nxb6 Bf6 15. Nd4 Rxb6 16. c3 e5 17. Nb3 d4 18. cxd4 Rxb4 19. Qd2 Qb6 20. 0-0 exd4 21. Nxd4 Bxd4 22. exd4 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "1"]
[White "Schmidt, Wlodzimierz"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2440"]
[BlackElo "2370"]
[PlyCount "35"]
[EventDate "1993.09.23"]
[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 "Poznan Pocztowiec"]
[BlackTeam "Zabrze Gornik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 c5 3. c4 dxc4 4. e4 cxd4 5. Qxd4 Qxd4 6. Nxd4 e5 7. Nb5 Na6 8. Bxc4 Bd7 9. N1c3 Rc8 10. Be2 Nb4 11. Na3 Nf6 12. 0-0 Bc5 13. Nc4 Nc6 14. Be3 Nd4 15. Bd3 Ng4 16. Bd2 b5 17. Ne3 0-0 18. Rac1 1/2-1/2

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "9"]
[White "Skomorokhin, Roman"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2445"]
[BlackElo "2355"]
[PlyCount "57"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8. Qxd5 Nc6 9. e3 Be7 10. Nf3 Bxa6 11. Bxa6 Qa5+ 12. Qd2 Qxa6 13. Qe2 Nb4 14. Qxa6 Rxa6 15. Kd1 Nxa2 16. Bd2 Bf6 17. Kc2 Ke7 18. e4 d6 19. Rae1 Bd4 20. Nxd4 cxd4 21. Rb1 Rb8 22. b4 Rc8+ 23. Kb3 Nc3 24. Rbc1 Rac6 25. Bxc3 Rxc3+ 26. Rxc3 Rxc3+ 27. Kb2 Rc4 28. Kb3 Rc3+ 29. Kb2 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "10"]
[White "Twardon, Marian"]
[Black "Bus, Mariusz"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2370"]
[BlackElo "2375"]
[PlyCount "68"]
[EventDate "1993.09.23"]
[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 "Zabrze Gornik"]
[BlackTeam "Wroclaw Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Bd3 cxd4 8. exd4 Be7 9. Nc3 Nc6 10. Re1 0-0 11. Bg5 Nb4 12. Bb1 b5 13. a3 Nbd5 14. Qd3 g6 15. Ne5 Bb7 16. Qh3 Nh5 17. Bxe7 Qxe7 18. Be4 Nxc3 19. bxc3 Bxe4 20. Rxe4 Rac8 21. Re3 Rc7 22. g4 Nf6 23. Qh6 Rfc8 24. Rc1 Nd5 25. Rh3 f6 26. Nd3 Rxc3 27. Re1 g5 28. f4 gxf4 29. g5 fxg5 30. Rh5 Rxd3 31. Rxg5+ Kh8 32. Rxd5 Rg8+ 33. Kf1 Rf3+ 34. Ke2 Re3+ 0-1

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Grabarczyk, Bogdan"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2370"]
[BlackElo "2365"]
[PlyCount "121"]
[EventDate "1993.09.23"]
[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 "Zabrze Gornik"]
[BlackTeam "Plock PTSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Nf6 5. e4 Be7 6. Bd3 Nbd7 7. Nge2 Nh5 8. 0-0 0-0 9. g3 Bg5 10. f4 exf4 11. Nxf4 Nxf4 12. gxf4 Bh6 13. Qh5 Nf6 14. Qh4 Qe7 15. Qf2 g6 16. Bd2 Bg7 17. Kh1 Bh3 18. Rfe1 Bd7 19. Qg3 Nh5 20. Qf2 Rae8 21. e5 dxe5 22. f5 Qf6 23. Rf1 Nf4 24. Bxf4 exf4 25. Qxf4 Qd4 26. Qxd4 cxd4 27. Nb5 Re3 28. Rad1 Be5 29. Kg2 Re8 30. Na3 Bxf5 31. Bxf5 gxf5 32. Nc2 Re4 33. Rxf5 Rh4 34. h3 f6 35. Ne1 Re4 36. Nd3 Kh8 37. Rf3 Re2+ 38. Kf1 Rh2 39. Nf2 Rg8 40. Rdd3 Rhg2 41. c5 Rg1+ 42. Ke2 Ra1 43. Rb3 b6 44. cxb6 axb6 45. Rxb6 Rxa2 46. Ng4 d3+ 47. Kxd3 Bxb2 48. Nxf6 Rf8 49. Ke4 Ra4+ 50. Kf5 Ba1 51. Ke6 Ra7 52. Rb1 Bxf6 53. Rxf6 Ra6+ 54. d6 Rxd6+ 55. Kxd6 Rxf6+ 56. Ke5 Rf3 57. h4 Kg7 58. Rb4 Kh6 59. Rf4 Rc3 60. Kf5 Kh5 61. Ke4 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Gralka, Julian"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2370"]
[BlackElo "2300"]
[PlyCount "58"]
[EventDate "1993.09.23"]
[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 "Zabrze Gornik"]
[BlackTeam "Bydgoszcz Chemik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. cxd5 cxd5 9. Qb3 Bc8 10. Bd2 b6 11. Rfc1 Bb7 12. Ne5 Nfd7 13. Nxd7 Qxd7 14. Rc2 Rc8 15. Bb5 Qd8 16. Rac1 e6 17. Ne2 Nd7 18. Rxc8 Bxc8 19. Qc2 a6 20. Bc6 Rb8 21. e4 dxe4 22. Qxe4 Nf6 23. Qf3 Bd7 24. Bg5 Bxc6 25. Qxc6 Qd5 26. Bf4 Rf8 27. b3 Qxc6 28. Rxc6 Nd5 29. Be5 Rd8 1/2-1/2

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Jasnikowski, Zbigniew"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2355"]
[BlackElo "2460"]
[PlyCount "41"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 c5 9. Be3 0-0 10. Rc1 a6 11. Qa3 b6 12. e5 Bb7 13. h4 b5 14. h5 e6 15. hxg6 hxg6 16. Ng5 Rc8 17. f4 cxd4 18. cxd4 Rxc1+ 19. Bxc1 Qb6 20. Rh8+ Bxh8 21. Qh3 1-0

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Kengis, Edvins"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2355"]
[BlackElo "2555"]
[PlyCount "98"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. a3 f5 5. Nc3 Nf6 6. g3 Ne4 7. Qc2 Be7 8. Bg2 Nxc3 9. Qxc3 Bf6 10. 0-0 0-0 11. b4 c5 12. e3 Nc6 13. Bb2 Qe7 14. Ne5 Bxe5 15. dxe5 cxb4 16. axb4 Rfc8 17. Rfd1 Nd8 18. b5 Bxg2 19. Ba3 d6 20. Kxg2 Qb7+ 21. Kg1 d5 22. Qb4 Nf7 23. cxd5 Nxe5 24. Qd6 Nc4 25. Qxe6+ Qf7 26. Bb4 Rd8 27. Rd4 Rdc8 28. Rc1 Qxe6 29. dxe6 Ne5 30. Rxc8+ Rxc8 31. Rd5 Ng6 32. Rxf5 Re8 33. e7 Nxe7 34. Re5 Kf7 35. Rxe7+ Rxe7 36. Bxe7 Kxe7 37. e4 Kd6 38. f4 Kc5 39. Kf2 Kxb5 40. Ke3 a5 41. e5 a4 42. Kd3 Kc5 43. f5 b5 44. e6 Kd6 45. Kc3 h5 46. h3 a3 47. Kb3 b4 48. g4 hxg4 49. hxg4 Ke7 1/2-1/2

[Event "POL-chT 49th"]
[Site "Lubniewice"]
[Date "1993.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Kuczynski, Robert"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2370"]
[BlackElo "2520"]
[PlyCount "46"]
[EventDate "1993.09.23"]
[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 "Zabrze Gornik"]
[BlackTeam "Gorzow Wielkopolski Stilon"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d6 2. Nf3 Bg4 3. c4 Nd7 4. Nc3 e5 5. e4 Bxf3 6. gxf3 g6 7. Be3 Bg7 8. f4 exd4 9. Bxd4 Ngf6 10. Qd2 0-0 11. 0-0-0 Re8 12. Bg2 Nb6 13. Qd3 Nh5 14. Bxg7 Kxg7 15. h4 Nxf4 16. Qg3 Nh5 17. Qd3 Qf6 18. Ne2 Qxf2 19. Bf3 Qc5 20. Rdg1 Nf6 21. b3 h5 22. Nd4 Kh7 23. Rg5 Re5 0-1

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Mukhtarov, Leonid"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2355"]
[BlackElo "2180"]
[PlyCount "77"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. Bf4 d6 8. Qa4+ Bd7 9. Qb3 Qc7 10. e4 0-0 11. Nd2 Nh5 12. Be3 f5 13. exf5 gxf5 14. Be2 f4 15. Bxc5 Qxc5 16. Bxh5 Na6 17. 0-0 b5 18. Rfe1 Rac8 19. Re7 Rc7 20. Rae1 Qb6 21. Qd1 Nc5 22. Bg4 Nd3 23. Qe2 Bxg4 24. Qxd3 b4 25. Rxc7 Qxc7 26. Nce4 Bxb2 27. Nc4 Bc3 28. Nxc3 bxc3 29. Qxc3 Rc8 30. Qf6 Qxc4 31. Qg5+ Kh8 32. Qxg4 Rf8 33. Qe6 Qxa2 34. Qxd6 Kg8 35. Qe6+ Kh8 36. Qe7 Kg8 37. d6 f3 38. d7 fxg2 39. Qxf8+ 1-0

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Nikolenko, Oleg"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2355"]
[BlackElo "2460"]
[PlyCount "56"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 d6 8. Be2 0-0 9. b4 Nbd7 10. Bb2 Ne4 11. Qd3 f5 12. 0-0 Rf6 13. d5 Rg6 14. dxe6 Nf8 15. Ne1 Nxe6 16. f3 Qg5 17. f4 Qh4 18. Qc2 Rh6 19. Nf3 Qh5 20. c5 bxc5 21. Rad1 g5 22. h3 g4 23. Nh2 Qh4 24. Nxg4 fxg4 25. Bxg4 Rg6 26. f5 Rxg4 27. fxe6 Qg3 28. Rde1 Nd2 0-1

[Event "Katowice op"]
[Site "Katowice"]
[Date "1992.??.??"]
[Round "2"]
[White "Bykhovsky, Avigdor"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2475"]
[BlackElo "2345"]
[PlyCount "70"]
[EventDate "1992.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nd5 12. Ne5 Nxc3 13. bxc3 Nxe5 14. dxe5 Qc7 15. Bd3 Bd7 16. Qe4 g6 17. Bh6 Rfd8 18. c4 Bc6 19. Qf4 Rd7 20. Bg5 Bxg5 21. Qxg5 Rad8 22. Qe3 Qa5 23. Bc2 Rxd1+ 24. Bxd1 Bxa4 25. Bf3 Qb4 26. h4 Qxc4 27. Qg5 Rd4 28. Rc1 Bc2 29. h5 Qd3 30. Qe7 Qd2 31. Qe8+ Kg7 32. h6+ Kxh6 33. Qf8+ Kg5 34. Qe7+ Kh6 35. Qf8+ Kg5 1/2-1/2

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "3"]
[White "Chekhov, Valery A"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2550"]
[BlackElo "2345"]
[PlyCount "57"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. e3 e6 4. d4 d5 5. cxd5 exd5 6. Nc3 Nf6 7. Be2 Bd6 8. 0-0 0-0 9. b3 Re8 10. Bb2 cxd4 11. Nxd4 Ne5 12. Qc2 a6 13. Rad1 Bb8 14. Nf3 Qc7 15. g3 Bh3 16. Rfe1 Ba7 17. Nxe5 Rxe5 18. Qd3 Rae8 19. Bf1 Bf5 20. Qd2 Bg4 21. Rc1 Qe7 22. Nd1 Ne4 23. Qd3 Rf5 24. Rc2 Ng5 25. Bg2 Nh3+ 26. Bxh3 Bxh3 27. Bd4 Bb8 28. f4 Rh5 29. Qe2 1/2-1/2

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "7"]
[White "Gleizerov, Evgeny"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2525"]
[BlackElo "2345"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Nf3 Bg4 5. Bxc4 Bxf3 6. Qxf3 e6 7. d5 Ne5 8. Bb5+ c6 9. Qc3 Bd6 10. dxc6 bxc6 11. Bxc6+ Nxc6 12. Qxc6+ Kf8 13. Nc3 Ne7 14. Qa6 Qc7 15. Be3 Rb8 16. Rd1 Nc8 17. h3 Rxb2 18. 0-0 Qxc3 19. Bd4 1-0

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "5"]
[White "Kiselev, Sergey"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2540"]
[BlackElo "2345"]
[PlyCount "89"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nd5 12. Qe4 Nf6 13. Qf4 Nd5 14. Qe4 Nf6 15. Qe2 Nd5 16. Be3 Ncb4 17. Ne5 Bd7 18. Nxd5 exd5 19. Bb3 Bf5 20. Rac1 f6 21. Nf3 Bd6 22. Nh4 Qd7 23. Nxf5 Qxf5 24. Rc3 Rfe8 25. g3 Re4 26. Kg2 Rae8 27. Qf3 Qe6 28. Rcc1 f5 29. Bd2 Nc6 30. Bc3 Nd8 31. Bc2 f4 32. Re1 Nf7 33. gxf4 Qf5 34. Bd2 g5 35. Bxe4 dxe4 36. Qh5 Re6 37. h3 Rg6 38. Kf1 Bxf4 39. Bxf4 Qxf4 40. Qg4 Qd2 41. Qxe4 Rf6 42. Qe3 Qxb2 43. Rb1 Qa2 44. Rxb7 Kg7 45. Qxg5+ 1-0

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "1"]
[White "Sutton, Ian"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "2345"]
[PlyCount "104"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. g3 cxd4 4. Nxd4 e5 5. Nb3 Nc6 6. Bg2 Be6 7. 0-0 Be7 8. f4 Nf6 9. f5 Bc8 10. Nc3 d4 11. Ne4 0-0 12. Nxf6+ Bxf6 13. e4 b6 14. h4 Ba6 15. Rf2 Rc8 16. a3 Nb8 17. Qh5 Nd7 18. Bg5 h6 19. Bxf6 Nxf6 20. Qd1 h5 21. Bf3 Bb7 22. Qe2 Qd7 23. Re1 Rfd8 24. Nc1 Qa4 25. Nd3 Qa5 26. Qd2 Qxd2 27. Rxd2 Re8 28. Nf2 Rc5 29. Nd3 Rc7 30. Ree2 g6 31. fxg6 fxg6 32. Rd1 Kg7 33. Rdd2 a5 34. Kg2 Kf7 35. Nf2 Ba6 36. Re1 Rec8 37. Bd1 Kg7 38. Nd3 Bxd3 39. cxd3 Rc1 40. Kf2 Rf8 41. Ke2 Ng4 42. Rf1 Rxf1 43. Kxf1 Ne3+ 44. Ke2 g5 45. hxg5 Kg6 46. Ba4 Kxg5 47. Bd7 Nf1 48. Rd1 Nxg3+ 49. Kd2 Rxd1+ 50. Kxd1 Kf4 51. Kd2 Kf3 52. b4 axb4 0-1

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Dymerski, Henryk"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2345"]
[BlackElo "2265"]
[PlyCount "125"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 e5 3. Nf3 Nd7 4. Bc4 Be7 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qh5 g6 8. Qxe5 Nf6 9. Bh6 Qd6 10. Qxd6 cxd6 11. Nc3 Be6 12. Bb5+ Kd8 13. 0-0-0 Kc7 14. h3 a6 15. Be2 b5 16. Bf3 b4 17. Ne2 Rab8 18. Nd4 Nd7 19. Rhe1 Bf6 20. Bf4 Ne5 21. Be2 Bc8 22. Be3 Re8 23. Kb1 Nd7 24. f3 Bh4 25. Rf1 f5 26. Bf4 fxe4 27. Bxd6+ Kxd6 28. Nf5+ Kc5 29. Nxh4 Nf6 30. fxe4 Nxe4 31. Bd3 Ng5 32. Nf3 Nxf3 33. Rxf3 Be6 34. b3 Bd5 35. Rf4 a5 36. g4 Rf8 37. Rdf1 Rxf4 38. Rxf4 Re8 39. h4 Re1+ 40. Kb2 Rh1 41. g5 Re1 42. a4 bxa3+ 43. Kxa3 Ra1+ 44. Kb2 Re1 45. Kc3 Rh1 46. Rf6 Rxh4 47. Ra6 Rh5 48. Rxa5+ Kd6 49. Ra7 Bc6 50. b4 Bd7 51. Ra5 h6 52. gxh6 Rxh6 53. Ra6+ Kc7 54. Rxg6 Rh5 55. Rf6 Rg5 56. Kd4 Bc6 57. Be4 Bd7 58. c4 Rh5 59. Bd5 Rh4+ 60. Kc5 Bc8 61. b5 Rh8 62. Rf7+ Kb8 63. b6 1-0

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Kornasiewicz, Stanislaw"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2345"]
[BlackElo "2290"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. Nf3 Nc6 6. d5 Nce7 7. b4 h6 8. c5 f5 9. cxd6 cxd6 10. Bb5+ Kf8 11. 0-0 Nf6 12. exf5 gxf5 13. Bb2 Ng6 14. Rc1 Rg8 15. Ba4 Nf4 16. g3 Nh3+ 17. Kg2 f4 18. Nh4 Bh8 19. Nb5 Ng4 20. Rxc8 Rxc8 21. Kxh3 a6 22. Nc3 Rxc3 23. Bxc3 Qc8 24. Kg2 Bf6 25. Qc2 Bxh4 26. Bxe5 f3+ 27. Kh1 Qd8 28. Qf5+ Bf6 29. Bf4 Qe7 30. Kg1 b5 31. Bd1 Ke8 32. Bxf3 Ne5 33. Bh5+ Kd8 34. Be3 Nc4 35. Bxh6 Bd4 36. Bf7 Rh8 37. Bg5 1-0

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Skalik, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2345"]
[BlackElo "2375"]
[PlyCount "107"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 c5 9. dxc5 Nxc5 10. f3 Kh7 11. g4 Qa5 12. Rb1 Qb4 13. h4 Be6 14. Nd5 Qxd2+ 15. Kxd2 Bxd5 16. cxd5 Nfd7 17. Nh3 Rfc8 18. Rhc1 Na4 19. Rxc8 Rxc8 20. Bxa7 Nxb2 21. Be3 Nc5 22. Rc1 b6 23. Bxc5 bxc5 24. Kc2 Ra8 25. Nf2 Rxa2 26. Kb3 Ra8 27. Nd1 Rb8+ 28. Kc2 Na4 29. Rb1 Rxb1 30. Kxb1 Bd4 31. Kc2 Kg7 32. Bb5 Nb6 33. Kd3 Kf6 34. f4 e6 35. dxe6 fxe6 36. Bc6 Kf7 37. Bb5 Ke7 38. Bc6 d5 39. exd5 exd5 40. Bb5 Kf7 41. Bc6 Bf6 42. Ne3 Ke6 43. g5 hxg5 44. hxg5 c4+ 45. Ke2 Bd4 46. Be8 Bxe3 47. Kxe3 Kf5 48. Kd4 Na8 49. Ke3 Nc7 50. Bd7+ Ne6 51. Kd2 d4 52. Bc8 c3+ 53. Kd3 Kxf4 54. Bxe6 1/2-1/2

[Event "Katowice op"]
[Site "Katowice"]
[Date "1992.??.??"]
[Round "3"]
[White "Twardon, Marian"]
[Black "Titov, German1111"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "2345"]
[BlackElo "2490"]
[PlyCount "88"]
[EventDate "1992.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. a3 Bxc3+ 7. Qxc3 0-0 8. e3 Re8 9. b3 e5 10. Bb2 Bg4 11. d5 Nb8 12. Be2 Nbd7 13. b4 e4 14. Nd4 Bxe2 15. Nxe2 Ne5 16. 0-0 Nd3 17. Rad1 Nxb2 18. Qxb2 Qe7 19. Ng3 Qe5 20. Qxe5 Rxe5 21. Rd4 a5 22. Rfd1 axb4 23. axb4 h5 24. h3 Ra2 25. b5 b6 26. Kf1 h4 27. Ne2 Re8 28. Rc1 Kh7 29. Nc3 Rb2 30. Ke1 Kg6 31. Ra1 Kf5 32. Ne2 Nd7 33. g4+ Kf6 34. Ra7 Ne5 35. Kf1 Rb1+ 36. Kg2 Nf3 37. Rxc7 Nxd4 38. Nxd4 Ra8 39. Rd7 Raa1 40. Ne2 Re1 41. g5+ Kg6 42. Rxd6+ Kh5 43. Ng3+ hxg3 44. Kxg3 Kxg5 0-1

[Event "Wisla BES op"]
[Site "Wisla"]
[Date "1992.??.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Zyla, Janusz"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2345"]
[BlackElo "2300"]
[PlyCount "98"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Qd2 e5 8. d5 Nc5 9. f3 c6 10. b4 Na6 11. a3 c5 12. Rb1 b6 13. Bd3 Nc7 14. Nge2 h5 15. bxc5 bxc5 16. 0-0 Qd7 17. Bc2 Ba6 18. Ba4 Qc8 19. Qd3 Rb8 20. Rxb8 Qxb8 21. Rb1 Qc8 22. Nc1 Kh7 23. Nb3 Ng8 24. Na5 f6 25. Bd2 Ne7 26. Bc6 Nxc6 27. Nxc6 Qd7 28. Nb5 Nxb5 29. cxb5 Bc8 30. a4 f5 31. a5 Bf6 32. a6 Bd8 33. Ba5 Bxa5 34. Nxa5 fxe4 35. fxe4 Rf4 36. b6 axb6 37. Rxb6 Qa4 38. Nb7 c4 39. Qb1 c3 40. Rc6 Bd7 41. Rc7 Qd4+ 42. Kh1 Kh6 43. Qg1 Bb5 44. Qxd4 exd4 45. g3 d3 46. gxf4 d2 47. Nxd6 d1Q+ 48. Kg2 Qf1+ 49. Kg3 h4+ 0-1

[Event "Katowice op"]
[Site "Katowice"]
[Date "1990.??.??"]
[Round "7"]
[White "Belikov, Vladimir"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "B53"]
[BlackElo "2300"]
[PlyCount "61"]
[EventDate "1990.01.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd1 Nf6 7. Nc3 g6 8. Be2 Bg7 9. h3 0-0 10. 0-0 Bd7 11. Be3 Qa5 12. Nd2 Rab8 13. Nb3 Qd8 14. c5 dxc5 15. Nxc5 Bc8 16. Qxd8 Rxd8 17. Rfd1 Nd7 18. Bf4 Be5 19. Bxe5 Ndxe5 20. Nd5 Nd7 21. Na4 e6 22. Ndb6 e5 23. Rac1 Nd4 24. Kf1 Nxb6 25. Nxb6 Be6 26. b3 Nc6 27. Nd5 Bxd5 28. Rxd5 Rxd5 29. exd5 Nd4 30. Rc7 b5 31. d6 1/2-1/2

[Event "Katowice op"]
[Site "Katowice"]
[Date "1990.??.??"]
[Round "11"]
[White "Kalinitschew, Sergey"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2465"]
[BlackElo "2300"]
[PlyCount "75"]
[EventDate "1990.01.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nd5 12. Ba2 Ncb4 13. Bb1 b6 14. Qe4 g6 15. Bh6 Re8 16. Ne5 Bb7 17. Qf3 f5 18. Qh3 Bg5 19. Ne2 Rc8 20. Ra3 Nc6 21. Rg3 Bxh6 22. Qxh6 Nxe5 23. dxe5 Nf4 24. Rxg6+ Nxg6 25. Rxd8 Rexd8 26. h4 Rd1+ 27. Kh2 Rc4 28. f4 Rxb1 29. h5 Nf8 30. Qg5+ Kf7 31. h6 Ke8 32. Qh5+ Ke7 33. Qh4+ Ke8 34. Qh5+ Ke7 35. Qg5+ Ke8 36. Qh5+ Ke7 37. Qg5+ Ke8 38. Qh5+ 1/2-1/2

[Event "Sumperk op"]
[Site "Sumperk"]
[Date "1990.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Obsivac, Josef"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2300"]
[PlyCount "82"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CSR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 a6 7. Nf3 Bg4 8. 0-0 Nfd7 9. Rc1 Bxf3 10. Bxf3 Nc6 11. Be3 e5 12. d5 Nd4 13. b4 c5 14. dxc6 bxc6 15. a4 Rb8 16. Rb1 Nb6 17. Be2 f5 18. f3 a5 19. b5 Rc8 20. bxc6 Rxc6 21. exf5 Rxf5 22. Nd5 Nxd5 23. cxd5 Rc3 24. Bd3 Rf7 25. Re1 Qa8 26. Rc1 Rfc7 27. Rxc3 Rxc3 28. Qd2 Rc5 29. Bxd4 exd4 30. Qg5 Qf8 31. h4 Rc3 32. Bb5 Bh6 33. Qg4 Be3+ 34. Kh1 Qf5 35. Qxf5 gxf5 36. Rd1 Kg7 37. Kh2 Kf6 38. Rd3 Rc1 39. g4 Rc2+ 40. Kh1 Ke5 41. Rd1 Kf4 0-1

[Event "Legion op 6th"]
[Site "Warsaw"]
[Date "1989.01.15"]
[Round "4"]
[White "Danailov, Silvio"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2385"]
[BlackElo "2295"]
[PlyCount "45"]
[EventDate "1989.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Na3 c5 4. Nxc4 Nc6 5. g3 f6 6. Bg2 e5 7. 0-0 Be6 8. b3 Nge7 9. Bb2 Nf5 10. e3 Be7 11. d4 cxd4 12. exd4 exd4 13. Re1 Qd7 14. Qe2 Kf7 15. Ng5+ fxg5 16. Bxc6 Qc8 17. Bxb7 Bxc4 18. Qe4 Qe6 19. Bxa8 Rxa8 20. Qxa8 Bd5 21. Rxe6 Bxa8 22. Re5 g6 23. Rxf5+ 1-0

[Event "Legion op 6th"]
[Site "Warsaw"]
[Date "1989.01.13"]
[Round "2"]
[White "Sarwinski, Miroslaw"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2395"]
[BlackElo "2295"]
[PlyCount "88"]
[EventDate "1989.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 d6 7. 0-0 Na6 8. Bf4 Nc7 9. Nd2 Rb8 10. a4 b6 11. Re1 Bb7 12. Nc4 Nd7 13. Qd2 a6 14. Na3 Nf6 15. Rab1 Ba8 16. b4 cxb4 17. Rxb4 Nd7 18. Nc4 Nc5 19. Bh6 Bxh6 20. Qxh6 b5 21. axb5 Nxb5 22. Reb1 Qc7 23. Nxb5 Rxb5 24. Qe3 Rxb4 25. Rxb4 a5 26. Rb1 a4 27. Na3 Rb8 28. Bb5 Bb7 29. Qd4 Bc8 30. h3 Bd7 31. c4 Nb3 32. Qe3 Bxb5 33. cxb5 Qa5 34. e5 Qb4 35. Qa7 Rf8 36. Nc2 Qxb5 37. Ne3 dxe5 38. Qxe7 Re8 39. Qf6 h5 40. d6 Qd7 41. Nd5 Qe6 42. Ne7+ Kh7 43. Qxe6 fxe6 44. Nc6 Ra8 1/2-1/2

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1989.??.??"]
[Round "?"]
[White "Danailov, Silvio"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2385"]
[BlackElo "2295"]
[PlyCount "59"]
[EventDate "1989.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 d6 4. Nc3 Be6 5. d3 Qd7 6. Rb1 g6 7. b4 Bg7 8. b5 Nd8 9. Nd5 c6 10. bxc6 bxc6 11. Nc3 Nf6 12. Nf3 h6 13. 0-0 0-0 14. Qa4 Bh3 15. c5 Bxg2 16. Kxg2 dxc5 17. Ba3 Re8 18. Bxc5 Ne6 19. Be3 Nh5 20. Rfc1 f5 21. Qa6 Nd4 22. Rb7 Qe6 23. Bxd4 exd4 24. Na4 f4 25. Rxc6 Qxe2 26. Rb2 Qe7 27. g4 Nf6 28. Rb7 Nd7 29. Rcc7 Rad8 30. Qxg6 1-0

[Event "Naleczow op"]
[Site "Naleczow"]
[Date "1989.??.??"]
[Round "?"]
[White "Eberle, Jan"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B59"]
[BlackElo "2295"]
[PlyCount "139"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Bf3 Be6 10. Nd5 Bxd5 11. exd5 Nb8 12. c4 Nbd7 13. Be3 b6 14. Nd2 Ne8 15. g4 Bg5 16. Ne4 Bxe3 17. fxe3 g6 18. Kh1 Rc8 19. Rc1 Kh8 20. b4 f5 21. gxf5 gxf5 22. Ng3 Ng7 23. Bg2 Qh4 24. Qe2 Rf6 25. Rg1 Rcf8 26. Bf1 e4 27. Qg2 Rg6 28. Qh3 Qf6 29. Be2 Ne5 30. Rcf1 Qe7 31. Rf4 Nd3 32. Bxd3 exd3 33. Rh4 Ne8 34. Rd1 Rg4 35. Rxg4 fxg4 36. Qxg4 Qxe3 37. Qe4 Qxe4+ 38. Nxe4 Rf4 39. Re1 Kg7 40. Kg2 Kg6 41. Nd2 Nf6 42. Re3 Rd4 43. Re6 Kf5 44. Kf3 Ng4 45. h3 Rf4+ 46. Kg3 Ne5 47. Rf6+ Kxf6 48. Kxf4 h5 49. Ke4 Ke7 50. a4 Kf6 51. Kf4 Ng6+ 52. Ke3 Ne5 53. Ke4 Ke7 54. c5 bxc5 55. bxc5 Nd7 56. c6 Nc5+ 57. Kd4 Nxa4 58. Kxd3 Nb6 59. Kd4 Kd8 60. Ne4 Kc7 61. Nf6 Nc8 62. Nxh5 a5 63. Nf4 Ne7 64. Kc4 Nxc6 65. dxc6 Kxc6 66. h4 Kd7 67. Kb5 Ke7 68. Kxa5 Kf6 69. h5 Kf5 70. Kb5 1-0

[Event "Naleczow op"]
[Site "Naleczow"]
[Date "1989.??.??"]
[Round "?"]
[White "Matlak, Marek"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2420"]
[BlackElo "2295"]
[PlyCount "54"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. c4 d6 5. Nc3 Bg7 6. e4 0-0 7. h3 b5 8. cxb5 a6 9. a4 axb5 10. Bxb5 Ba6 11. Be3 Qa5 12. 0-0 Nbd7 13. Ra3 Bxb5 14. axb5 Qb4 15. Rb3 Qa5 16. Qc2 Rfb8 17. Ra3 Qd8 18. Rfa1 Ne8 19. Rxa8 Rxa8 20. Rxa8 Qxa8 21. Qa4 Qb8 22. Nd2 Nc7 23. Ndb1 Nb6 24. Qb3 Qa8 25. Qa3 Qb8 26. Qb3 Qa8 27. Qa3 Qb8 1/2-1/2

[Event "Naleczow op"]
[Site "Naleczow"]
[Date "1989.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Bajovic, Milan"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2295"]
[BlackElo "2310"]
[PlyCount "111"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. Bd3 Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bc2 0-0 11. Bg5 h6 12. Bh4 Be7 13. 0-0 c5 14. Qd3 Re8 15. Rad1 cxd4 16. Nxd4 Qb6 17. Rfe1 Kf8 18. a3 a5 19. Nf3 Rd8 20. Qc3 Bd7 21. Ne5 Be8 22. h3 a4 23. Bb1 Rxd1 24. Rxd1 Rd8 25. Rxd8 Qxd8 26. Bc2 Qb6 27. Ng4 Ng8 28. Bg3 Bc5 29. Be5 f6 30. Qf3 Bc6 31. Qf4 Ke7 32. Bc3 h5 33. Nh2 g5 34. Qd2 Nh6 35. h4 Nf7 36. hxg5 fxg5 37. Bg6 Nd6 38. Qxg5+ Kd7 39. Qf6 Qd8 40. Qe5 b6 41. Qxh5 Nxc4 42. Ng4 Kc7 43. Ne5 Bd5 44. Nxc4 Bxc4 45. Qxc5+ bxc5 46. Ba5+ Kd7 47. Bxd8 Kxd8 48. f3 Ke7 49. Kf2 Bb3 50. Ke3 e5 51. f4 exf4+ 52. Kxf4 Kd6 53. g4 Kd5 54. Ke3 Ke5 55. g5 Bd5 56. Bc2 1-0

[Event "Naleczow op"]
[Site "Naleczow"]
[Date "1989.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Marusenko, Petr"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2295"]
[PlyCount "164"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. c4 0-0 7. Nc3 Qe8 8. Re1 Qf7 9. Qd3 Na6 10. Ng5 Nb4 11. Nxf7 Nxd3 12. Nh6+ Bxh6 13. exd3 Bxc1 14. Raxc1 e6 15. f4 Bd7 16. Nb5 Ne8 17. d5 e5 18. fxe5 Bxb5 19. cxb5 dxe5 20. Rxe5 Rf7 21. Re6 Nd6 22. a4 Kg7 23. Rce1 h5 24. Bf3 Raf8 25. Kf2 Rh8 26. Re7 Rhf8 27. R1e6 Kh6 28. Rxf7 Rxf7 29. Ke3 Kg5 30. h4+ Kh6 31. Kf4 b6 32. Bd1 Rd7 33. Bb3 Nb7 34. Re8 Nc5 35. Bc4 Nxa4 36. Ke5 Kg7 37. b4 Nc3 38. Kd4 Nb1 39. Ra8 Nd2 40. Ke3 Nf1+ 41. Kf4 Kf6 42. Rf8+ Kg7 43. Re8 Nh2 44. Ra8 Ng4 45. Rxa7 Nf6 46. Rb7 Ne8 47. Rb8 Nd6 48. Ke5 Re7+ 49. Kd4 Ne8 50. Ra8 Kf6 51. Ra2 g5 52. Rf2 Nd6 53. Kc3 Re3 54. Rg2 g4 55. Kd2 Rf3 56. Rg1 Ke5 57. Re1+ Kd4 58. Re7 Rxg3 59. Rxc7 Rg2+ 60. Ke1 f4 61. Rc6 Ke5 62. d4+ Kxd4 63. Bf1 Rb2 64. Rxd6 f3 65. Rf6 Kxd5 66. Bd3 Kd4 67. Bg6 Ke3 68. Re6+ Kf4 69. Bxh5 Kg3 70. Rf6 f2+ 71. Rxf2 Rxf2 72. Bxg4 Rf4 73. Be2 Rxh4 74. Kd2 Kf4 75. Kd3 Rh2 76. Bd1 Rh8 77. Be2 Rh2 78. Bd1 Rh7 79. Be2 Rd7+ 80. Kc4 Ke4 81. Bd3+ Ke3 82. Bf1 Rd4+ 0-1

[Event "Naleczow op"]
[Site "Naleczow"]
[Date "1989.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Pandavos, Emanouel"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2295"]
[BlackElo "2385"]
[PlyCount "108"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 0-0 12. 0-0 b6 13. b4 Bb7 14. c5 dxc5 15. bxc5 Rad8 16. Qc3 Rd5 17. cxb6 cxb6 18. Rfd1 Rc5 19. Qb2 Rfc8 20. Rac1 Ng6 21. Rxc5 Rxc5 22. Bg3 h5 23. h3 Rg5 24. Bf1 h4 25. Bf4 Nxf4 26. exf4 Rg6 27. Qd4 Re6 28. Bc4 Re1+ 29. Rxe1 Qxe1+ 30. Kh2 Qe7 31. a4 g6 32. Bd3 Qc7 33. Qf6 Qc6 34. Qg5 Qd5 35. Be2 Kg7 36. Qg4 Qe6 37. Qxe6 fxe6 38. g3 hxg3+ 39. fxg3 a6 40. g4 Bc6 41. Bxa6 Bxa4 42. Kg3 Bc6 43. Kf2 Kf6 44. h4 b5 45. Ke3 b4 46. Bd3 Bd5 47. Kd4 b3 48. Kc3 e5 49. g5+ Ke6 50. fxe5 Kxe5 51. Bxg6 Kf4 52. Bd3 Kg4 53. g6 Kxh4 54. g7 Kg5 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "11"]
[White "Borkowski, Franciszek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2415"]
[BlackElo "2350"]
[PlyCount "111"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[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. a3 Qd7 13. Bc2 Rad8 14. d5 Ne7 15. b3 c6 16. c4 Qc7 17. Nf1 cxd5 18. cxd5 Rc8 19. Ne3 g6 20. Bd2 Bg7 21. a4 Ra8 22. Rc1 Qd7 23. Kh2 Nh5 24. Bd3 Nf4 25. Ba5 Rec8 26. Rxc8+ Rxc8 27. axb5 Nxd3 28. Qxd3 axb5 29. Ng1 f5 30. f3 Bh6 31. Bb4 f4 32. Nd1 Bf8 33. Nc3 Ba6 34. Ra1 Ra8 35. Ra5 Nc8 36. Qd2 Be7 37. g3 fxg3+ 38. Kxg3 Bd8 39. Ra2 Bb6 40. Nce2 Bb7 41. Rxa8 Bxa8 42. Kg2 Bb7 43. Qg5 Qd8 44. Qxd8+ Bxd8 45. f4 exf4 46. Nxf4 Kf7 47. Nf3 Bf6 48. Ne6 h6 49. Nc7 Be7 50. Nd4 Bf6 51. Ndxb5 Ke7 52. Na3 Kd7 53. Ne6 Be7 54. Nc4 Ba6 55. Ba5 Na7 56. Nb6+ 1-0

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "3"]
[White "Czerwonski, Aleksander"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "2335"]
[BlackElo "2350"]
[PlyCount "37"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. Nd2 Nxg3 11. hxg3 Bg7 12. e3 Nd7 13. Nc4 Ne5 14. Nxe5 Bxe5 15. Bd3 a6 16. a4 Rb8 17. Qc2 Kf8 18. 0-0 g4 19. Rac1 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "13"]
[White "Matlak, Marek"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2410"]
[BlackElo "2350"]
[PlyCount "35"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. a3 Ke7 10. b4 Bd6 11. Bb2 b5 12. Be2 Bb7 13. Nbd2 Nbd7 14. Nb3 Rhc8 15. Rfc1 Bd5 16. Na5 e5 17. Kf1 h6 18. Ke1 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "7"]
[White "Panczyk, Krzysztof"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2435"]
[BlackElo "2350"]
[PlyCount "87"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. h3 0-0 9. Bd3 a6 10. a4 Qc7 11. 0-0 c4 12. Bc2 Nbd7 13. Re1 Re8 14. Be3 Nc5 15. Bd4 Bd7 16. a5 Bb5 17. Qd2 Re7 18. e5 dxe5 19. Bxe5 Qd8 20. d6 Re8 21. Nxb5 axb5 22. Qb4 Ncd7 23. Bc3 Nd5 24. Rxe8+ Qxe8 25. Qxb5 Nxc3 26. bxc3 Bxc3 27. Ra3 Bg7 28. Re3 Qd8 29. Re7 Nf8 30. Qxc4 Ne6 31. Rxb7 Qxd6 32. Rb6 Qc5 33. Qxc5 Nxc5 34. Rb5 Bf8 35. Bb1 Rd8 36. Ba2 Rd1+ 37. Kh2 Ra1 38. Bd5 Rd1 39. Bc4 Rc1 40. Bd5 Rc2 41. Ne5 Rxf2 42. Nxf7 Kg7 43. Nd8 Rd2 44. Ne6+ 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "5"]
[White "Schmidt, Wlodzimierz"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2440"]
[BlackElo "2350"]
[PlyCount "97"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. c4 dxc4 4. e3 Nf6 5. Bxc4 e6 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nd5 12. Bd3 Ncb4 13. Bb1 b6 14. Ne5 Bb7 15. Qh5 f5 16. Qe2 Rc8 17. Bd2 Qd6 18. f3 Bf6 19. Nxd5 Bxd5 20. Bc3 Bb3 21. Re1 Bh4 22. g3 Bf6 23. Qd2 a5 24. Ra3 Bd5 25. Qf2 Rfd8 26. Ra1 Bb7 27. g4 fxg4 28. fxg4 Rf8 29. Qg3 g6 30. Be4 Bxe4 31. Rxe4 Nd5 32. Rae1 Qd8 33. R1e2 Bh4 34. Qg2 Nxc3 35. bxc3 Rxc3 36. Rc2 Rxc2 37. Qxc2 Bf2+ 38. Kg2 Bxd4 39. Qc4 Bxe5 40. Qxe6+ Rf7 41. Qxe5 Qf6 42. Qxf6 Rxf6 43. g5 Rf5 44. h4 b5 45. axb5 Rxb5 46. Re7 Rb3 47. Ra7 Ra3 48. Ra8+ Kf7 49. Ra7+ 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "1"]
[White "Stempin, Pawel"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2450"]
[BlackElo "2350"]
[PlyCount "95"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. e3 d5 5. d4 a6 6. cxd5 exd5 7. Be2 Nc6 8. 0-0 Bd6 9. b3 cxd4 10. Nxd4 Nxd4 11. Qxd4 Qc7 12. Bb2 Bxh2+ 13. Kh1 Be5 14. Nxd5 Nxd5 15. Qxe5+ Qxe5 16. Bxe5 0-0 17. Rfd1 Be6 18. Bf3 Rfd8 19. Rac1 Rd7 20. e4 Nb4 21. Rxd7 Bxd7 22. Rc7 Bc6 23. Be2 Bxe4 24. Bc4 Bd5 25. Bxd5 Nxd5 26. Rxb7 f6 27. Bb8 a5 28. a4 Nb4 29. Kg1 Ra6 30. Bf4 h5 31. Bd2 Nc6 32. Bc3 Kf8 33. Kf1 h4 34. Ke2 Ne7 35. Rb5 Nc6 36. Rb7 Ne7 37. Rb5 Nc6 38. Kd3 Kf7 39. Kc4 g5 40. Rb7+ Ke6 41. Kb5 Ra8 42. Rb6 Rb8 43. Rxb8 Nxb8 44. Bxa5 Kd7 45. Bc3 Ke6 46. f3 f5 47. a5 Kd5 48. Bf6 1-0

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "14"]
[White "Sznapik, Aleksander"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2480"]
[BlackElo "2350"]
[PlyCount "108"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[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. Bc2 g6 13. b3 d5 14. dxe5 Nxe5 15. Nxe5 Rxe5 16. f4 Re8 17. e5 Bc5+ 18. Kh2 Nh5 19. Qf3 f6 20. b4 Bb6 21. f5 Rxe5 22. Rxe5 Qd6 23. Nf1 fxe5 24. Kh1 e4 25. Qg4 Rf8 26. Be3 Rxf5 27. Bxb6 Qxb6 28. Ng3 Rf4 29. Qg5 Nxg3+ 30. Qxg3 Qf6 31. Bb3 Qh4 32. Qxh4 Rxh4 33. Rf1 Kg7 34. Kh2 Rh5 35. g4 Re5 36. Kg3 g5 37. Kf2 Re6 38. Ke3 Rf6 39. Rxf6 Kxf6 40. Kd4 Ke6 41. Bd1 Kd6 42. a3 Bc8 43. Be2 Bd7 44. Bd1 Be8 45. Be2 Bg6 46. Bd1 e3 47. Kxe3 Ke5 48. a4 bxa4 49. Bxa4 Be4 50. Bd1 Bg2 51. Be2 Bxh3 52. Kf3 h5 53. gxh5 Bf5 54. Bxa6 d4 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "9"]
[White "Szopka, Dariusz"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2295"]
[BlackElo "2350"]
[PlyCount "37"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Qd2 a6 8. f4 Bxd4 9. cxd4 d5 10. Nc3 dxe4 11. d5 Nb8 12. 0-0-0 Bf5 13. g4 Bxg4 14. Nxe4 Qg6 15. Bd3 Bxd1 16. Rxd1 f5 17. Nc5 Nd7 18. Ne6 Nxd5 19. Bxf5 1-0

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Bany, Jerzy"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2350"]
[BlackElo "2450"]
[PlyCount "44"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 a6 9. a3 c6 10. Bd3 Nd7 11. cxd5 exd5 12. 0-0 Re8 13. e4 dxe4 14. Nxe4 Nf8 15. Nxf6+ Qxf6 16. h3 Be6 17. Bc4 Rad8 18. Qb3 Re7 19. Rfd1 Red7 20. Bxe6 Nxe6 21. Qb6 Nf4 22. Rc2 Qg6 0-1

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "15"]
[White "Twardon, Marian"]
[Black "Hawelko, Marek"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2350"]
[BlackElo "2385"]
[PlyCount "86"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Be7 8. e4 Nxc3 9. bxc3 0-0 10. Bd3 c5 11. 0-0 Qc8 12. Qe2 Ba6 13. Bf4 Bxd3 14. Qxd3 Nd7 15. a4 a6 16. Rfe1 cxd4 17. cxd4 Qb7 18. Rab1 Rac8 19. Qb3 Rfd8 20. Ne5 a5 21. Nc4 Bb4 22. Nd6 Qb8 23. Nxc8 Qxf4 24. Rec1 Nf6 25. Qf3 Qb8 26. e5 Nd5 27. Nd6 Bxd6 28. exd6 Qxd6 29. Rc4 g6 30. g3 Rd7 31. Rbc1 Rd8 32. Qe4 Qd7 33. Qe5 Nb4 34. h4 Nd3 35. Qe4 Nxc1 36. Rxc1 Qxd4 37. Qc6 h5 38. Re1 Rd6 39. Qb7 Kg7 40. Rc1 Rd7 41. Qb8 Rd8 42. Qb7 Rd5 43. Rc6 Qe4 0-1

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Jasnikowski, Zbigniew"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2350"]
[BlackElo "2445"]
[PlyCount "76"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. Bf4 Qd7 13. d5 Na5 14. Bd3 b5 15. Rb1 a6 16. a4 bxa4 17. c4 Nb3 18. Bc2 a5 19. Bxb3 axb3 20. Qxb3 a4 21. Qa3 Ba6 22. Rfc1 e6 23. Be3 exd5 24. exd5 Rab8 25. Qa2 Rdc8 26. Nc3 Rb4 27. Rxb4 cxb4 28. Nxa4 Rxc4 29. Rxc4 Bxc4 30. Qxc4 Qxa4 31. h3 Qa1+ 32. Kh2 Qc3 33. Qb5 Be5+ 34. g3 Kg7 35. Bc5 b3 36. Qe8 Bxg3+ 37. fxg3 Qxc5 38. Qe5+ f6 0-1

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Kuczynski, Robert"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2350"]
[BlackElo "2485"]
[PlyCount "40"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nbd2 f5 5. g3 Bd6 6. Bg2 Nf6 7. 0-0 0-0 8. b3 Qe7 9. Bb2 b6 10. Ne5 Bb7 11. Rc1 Ne4 12. Ndf3 c5 13. e3 Nd7 14. Nxd7 Qxd7 15. Qe2 Rac8 16. Rfd1 Rfd8 17. Ne5 Qe7 18. dxc5 bxc5 19. f3 Nf6 20. f4 Ne4 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Kujawski, Adam"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2350"]
[BlackElo "2345"]
[PlyCount "60"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. e4 Bg7 9. Qa4+ Bd7 10. Qc2 Bg4 11. Nd2 Nh5 12. Be3 b5 13. h3 Bc8 14. Be2 0-0 15. g4 Nf6 16. a4 bxa4 17. Nc4 Ne8 18. e5 Nd7 19. exd6 Ne5 20. Nxa4 Nxc4 21. Qxc4 Nxd6 22. Qc2 Rb8 23. 0-0 f5 24. Bxc5 fxg4 25. hxg4 Be5 26. Kg2 Bf5 27. Qd1 Be4+ 28. f3 Qh4 29. Rh1 Qg3+ 30. Kf1 Bxf3 0-1

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "12"]
[White "Twardon, Marian"]
[Black "Staniszewski, Piotr"]
[Result "1/2-1/2"]
[ECO "D89"]
[WhiteElo "2350"]
[BlackElo "2440"]
[PlyCount "90"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. Rc1 Bxa2 15. Qa4 Be6 16. d5 Bd7 17. Qb4 b6 18. f4 Rc8 19. Nc3 Nb7 20. Ba6 Rc7 21. e5 Nc5 22. Be2 Qb8 23. Qa3 Rd8 24. Rfd1 Rcc8 25. Nb5 Bxb5 26. Bxb5 f6 27. e6 f5 28. Bc6 Qc7 29. Bd7 Rb8 30. g3 Qd6 31. Bc6 Qc7 32. Bxc5 bxc5 33. Qxc5 Qd6 34. Qxa7 Rb2 35. Qc5 Qxc5+ 36. Rxc5 Rb1 37. Rcc1 Rxc1 38. Rxc1 Bb2 39. Rc2 Ba3 40. Kg2 Rb8 41. h3 Bd6 42. Bd7 Kg7 43. Rc3 Ra8 44. Kf3 Ra3 45. Rxa3 Bxa3 1/2-1/2

[Event "POL-ch 45th"]
[Site "Lublin"]
[Date "1988.??.??"]
[Round "10"]
[White "Twardon, Marian"]
[Black "Tomaszewski, Roman"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2350"]
[BlackElo "2370"]
[PlyCount "79"]
[EventDate "1988.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 0-0 7. Nge2 Na6 8. h3 Ne8 9. 0-0 Bg5 10. a3 Bd7 11. Rb1 b6 12. Bc2 Bxc1 13. Qxc1 g6 14. Qe3 Ng7 15. Rbe1 Qe7 16. f4 exf4 17. Nxf4 f6 18. Nd3 Nc7 19. b4 Rab8 20. Qf4 Na6 21. Rb1 Rbc8 22. Bb3 Kh8 23. Ba2 Rce8 24. Rfe1 Rd8 25. Rb2 Rc8 26. Rf2 g5 27. Qf3 Be8 28. g4 Nb8 29. e5 dxe5 30. Rxe5 Qd8 31. Re1 Bg6 32. bxc5 bxc5 33. Ne4 Nd7 34. Nd6 Rb8 35. Nf5 Nxf5 36. gxf5 Bf7 37. Rfe2 Qa5 38. Qg3 Qxa3 39. Re7 Rbd8 40. Qe3 0-1

[Event "Chorzow Konstal op 4th"]
[Site "Chorzow"]
[Date "1987.??.??"]
[Round "?"]
[White "Bakalarz, Mietek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2265"]
[PlyCount "65"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. e3 Bb7 8. Nf3 d6 9. b3 Nbd7 10. Bb2 c5 11. Be2 Ne4 12. Qc2 f5 13. 0-0 Qe7 14. Rad1 Rac8 15. dxc5 bxc5 16. Ne1 Nb6 17. f3 Nf6 18. Nd3 e5 19. Nf2 Qe6 20. Qc3 Bc6 21. Rd2 Rfe8 22. Qa5 Qe7 23. Rfd1 Rcd8 24. a4 Nc8 25. f4 exf4 26. exf4 Qb7 27. Bxf6 gxf6 28. Qc3 Bxg2 29. Qxf6 Rd7 30. Qxf5 Bc6 31. Ng4 Rg7 32. Kf2 Rf8 33. Nh6+ 1-0

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "7"]
[White "Bus, Mariusz"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "A75"]
[WhiteElo "2330"]
[BlackElo "2340"]
[PlyCount "97"]
[EventDate "1987.09.23"]
[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 "Wroclaw Politechnika"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. a4 Bg7 9. e4 0-0 10. Be2 Bg4 11. 0-0 Bxf3 12. Bxf3 Qe7 13. Re1 Nbd7 14. Qd2 Rab8 15. a5 h5 16. h3 Ne8 17. g4 Ne5 18. Be2 hxg4 19. hxg4 b5 20. axb6 Rxb6 21. Kg2 Nc7 22. Bh6 f5 23. gxf5 gxf5 24. Rg1 Rf6 25. Kf1 Rg6 26. Rxg6 Nxg6 27. Bxg7 Kxg7 28. exf5 Qh4 29. Bf3 Nf4 30. Ra4 Rb4 31. Rxb4 cxb4 32. Qd4+ Kf8 33. Ne2 Qh3+ 34. Ke1 Qxf3 35. Nxf4 Kf7 36. Ne6 Qh1+ 37. Ke2 Qh5+ 38. Kd2 Qh6+ 39. Kd3 Nb5 40. Qg4 Qf6 41. Qh5+ Ke7 42. Qh7+ Qf7 43. Qxf7+ Kxf7 44. Kc4 Kf6 45. Kxb4 Kxf5 46. Ka5 Na7 47. Kxa6 Nc8 48. b4 Ke4 49. Nc7 1-0

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "3"]
[White "Czerwonski, Aleksander"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "2315"]
[BlackElo "2330"]
[PlyCount "25"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg5 Bg7 8. e3 h6 9. Bh4 g5 10. Bg3 Nh5 11. Qa4+ Bd7 12. Qe4+ Qe7 13. Qxe7+ 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "9"]
[White "Kolasinski, Marek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2305"]
[BlackElo "2340"]
[PlyCount "91"]
[EventDate "1987.09.23"]
[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 Polonia"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 b6 5. Nc3 cxd4 6. exd4 Bb7 7. Bd3 d5 8. 0-0 Be7 9. Qe2 Nc6 10. cxd5 Nxd5 11. Rd1 0-0 12. Ne4 Ncb4 13. Bb1 Nf6 14. Ng3 Rc8 15. Bf4 Bxf3 16. gxf3 Bd6 17. Be5 Nfd5 18. f4 f5 19. a3 Nc6 20. Ba2 Bxe5 21. dxe5 Nce7 22. Rd2 Rc5 23. Rad1 Qc7 24. Qf3 Rc1 25. Ne2 Rxd1+ 26. Rxd1 Rd8 27. Rc1 Qd7 28. Nd4 b5 29. Rc5 a6 30. Bb3 h6 31. Rc1 Kh7 32. Ne2 Rc8 33. Rd1 Qc6 34. Nd4 Qb6 35. Nxe6 Qxe6 36. Bxd5 Qb6 37. Bb3 Ng6 38. Re1 Qd4 39. e6 Nxf4 40. e7 Re8 41. Bc2 g6 42. Bb3 Qd6 43. h4 Nh5 44. Qd5 Qf4 45. Re3 Ng7 46. Qc6 1-0

[Event "Chorzow Konstal op 4th"]
[Site "Chorzow"]
[Date "1987.??.??"]
[Round "?"]
[White "Kruczek, Krzysztof"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "2265"]
[PlyCount "69"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Bd2 0-0 7. a3 Be7 8. e3 d5 9. cxd5 exd5 10. Bd3 Nc6 11. Nf3 d4 12. Nxd4 Nxd4 13. exd4 Qxd4 14. Be3 Qh4 15. g3 Qh3 16. Qe2 Qg2 17. 0-0-0 Bg4 18. Qf1 Qc6 19. Bb5 Qc8 20. f3 Be6 21. Bd4 a6 22. Bd3 Nd7 23. Kb1 Nc5 24. Bc2 Nb3 25. Qd3 g6 26. Bxb3 Bxb3 27. Ne4 Bc4 28. Qe3 Bc5 29. Nc3 Qf5+ 30. Ka1 Bd5 31. Nxd5 Qxd5 32. f4 Rfe8 33. Qd2 Be7 34. Bc3 Qb3 35. Qd4 1/2-1/2

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "11"]
[White "Machaj, Andrzej"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2220"]
[BlackElo "2330"]
[PlyCount "72"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. 0-0 Bg4 5. Ne5 Bh5 6. c4 e6 7. d4 Nbd7 8. Nc3 Be7 9. f4 Nxe5 10. fxe5 Nd7 11. Qd3 0-0 12. e4 dxc4 13. Qxc4 c5 14. d5 Nxe5 15. Qb5 b6 16. Bf4 a6 17. Qa4 Nd3 18. Qc2 c4 19. b3 Rc8 20. bxc4 Nxf4 21. gxf4 Rxc4 22. Qd3 Qc7 23. Ne2 Bxe2 24. Qxe2 exd5 25. exd5 Bd6 26. Be4 f5 27. Bd3 Rxf4 28. Qe6+ Kh8 29. Rxf4 Bxf4 30. Rf1 Bxh2+ 31. Kh1 g6 32. Rf3 Be5 33. Rh3 Qc1+ 34. Kg2 Qd2+ 35. Kf1 Qd1+ 36. Kf2 Bd4+ 0-1

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "12"]
[White "Maciejewski, Miroslaw"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2285"]
[BlackElo "2330"]
[PlyCount "56"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 Qd7 14. Bd3 exd4 15. cxd4 Nb4 16. Bb1 bxa4 17. Ra3 a5 18. Nh4 d5 19. e5 Ne4 20. Nxe4 dxe4 21. Rg3 Ra6 22. Qh5 Qxd4 23. Bf4 Nd3 24. Ba2 Qxf2+ 25. Kh1 Qxf4 26. Nf5 Nxe5 27. Rg4 Qf2 28. Rc1 Bc8 0-1

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "11"]
[White "Marszalek, Rafal"]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2310"]
[BlackElo "2340"]
[PlyCount "70"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. e3 g6 5. Bd3 Bg7 6. Nf3 0-0 7. 0-0 c6 8. h3 Re8 9. Bf4 Nh5 10. Bh2 e5 11. g4 exd4 12. exd4 Nhf6 13. Re1 Nf8 14. Qd2 Be6 15. Be5 h5 16. g5 N6h7 17. Bxg7 Kxg7 18. h4 Nd7 19. Re3 Bg4 20. Rxe8 Qxe8 21. Nh2 Be6 22. f4 Nb6 23. Nf1 Qd7 24. Ng3 Nc4 25. Bxc4 dxc4 26. Qe3 Rd8 27. Rd1 Bg4 28. Rd2 Re8 29. Qf2 Be6 30. Kh2 f6 31. Nd1 Bd5 32. Ne3 fxg5 33. hxg5 Rf8 34. Nxd5 Qxd5 35. Qe3 Qf7 1/2-1/2

[Event "Chorzow Konstal op 4th"]
[Site "Chorzow"]
[Date "1987.??.??"]
[Round "?"]
[White "Misiuga, Andrzej"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "E41"]
[PlyCount "84"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 Nc6 6. Bd3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. d5 Ne7 10. Nh4 h6 11. 0-0 g5 12. Nf5 Nxf5 13. exf5 e4 14. Qe2 Qe7 15. Re1 Bxf5 16. f3 0-0-0 17. fxe4 Bg6 18. e5 Bxd3 19. Qxd3 dxe5 20. Qf5+ Nd7 21. d6 Qxd6 22. Qxf7 Rhf8 23. Qd5 Nf6 24. Qxd6 Rxd6 25. h4 gxh4 26. Bxh6 Rg8 27. Rxe5 Nd7 28. Rh5 Rdg6 29. Rxh4 Rxg2+ 30. Kh1 R2g4 31. Rh3 Rxc4 32. Rf1 Rgg4 33. Bd2 Rh4 34. Rff3 Rxh3+ 35. Rxh3 Ra4 36. Rh8+ Kc7 37. Rh7 Kd6 38. Rh6+ Kd5 39. Rh7 Ne5 40. Rxb7 Rxa2 41. Be3 a5 42. Re7 a4 0-1

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "1"]
[White "Plesiuk, Andrzej"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2330"]
[PlyCount "116"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Qa5 7. Qd2 Nd4 8. f4 Nf6 9. Nf3 Nxf3+ 10. Bxf3 0-0 11. h3 Rb8 12. g4 b5 13. 0-0 b4 14. Nd1 Bb7 15. f5 Nd7 16. Bh6 Ne5 17. Bg2 f6 18. Bxg7 Kxg7 19. g5 Qd8 20. gxf6+ Rxf6 21. Ne3 e6 22. fxe6 Rxe6 23. d4 cxd4 24. Qxd4 a5 25. Rad1 Qc7 26. Rf2 Qc5 27. Qd2 Rbe8 28. Kh1 Nf7 29. Rdf1 R8e7 30. Ng4 Bxe4 31. Rxf7+ Rxf7 32. Qh6+ Kg8 33. Rxf7 Bxg2+ 34. Kxg2 Kxf7 35. Qxh7+ Ke8 36. Qg8+ Ke7 37. Qg7+ Kd8 38. Qg8+ Ke7 39. Qg7+ Kd8 40. Qg8+ Re8 41. Qxg6 Qe5 42. Kf2 Qd4+ 43. Kf3 Rf8+ 44. Ke2 Re8+ 45. Kf3 Qd1+ 46. Kg3 Qe1+ 47. Kf3 Rf8+ 48. Kg2 Qf1+ 49. Kh2 Qf4+ 50. Kg2 Re8 51. Qd3 Qe4+ 52. Qxe4 Rxe4 53. Kf3 Re1 54. Ne3 Ra1 55. a3 bxa3 56. bxa3 Rxa3 57. Ke4 a4 58. Nc4 Rxh3 0-1

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "6"]
[White "Sobora, H."]
[Black "Twardon, Marian"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "2330"]
[PlyCount "30"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. Nc3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. c3 Ne7 10. Ne3 0-0 11. 0-0 Ng6 12. d4 Bb6 13. dxe5 dxe5 14. Qxd8 Rxd8 15. Rad1 Re8 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "5"]
[White "Szopka, Dariusz"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2220"]
[BlackElo "2340"]
[PlyCount "120"]
[EventDate "1987.09.23"]
[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 "Czestochowa Skra-Komobex"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Be3 Nc6 9. c4 Qh5 10. Be2 Ng4 11. Bf4 Qf5 12. Bg3 Rd8 13. Bd3 Qh5 14. Nc3 cxd4 15. Nb5 a6 16. Nc7 Ra7 17. Re1 Nf6 18. a3 Bd6 19. Bxd6 Rxd6 20. b4 b6 21. Nxa6 Bxa6 22. b5 Bb7 23. bxc6 Bxc6 24. Ne5 Qxd1 25. Rexd1 Nd7 26. Bxh7+ Kf8 27. Nxd7+ Bxd7 28. Bd3 e5 29. Re1 Ra5 30. f3 Be6 31. Reb1 Rc6 32. Be4 Rxc4 33. Rxb6 Rc3 34. a4 Rc4 35. Rb5 Rxb5 36. axb5 Rb4 37. Ra5 f5 38. Bc6 Ke7 39. Ra3 Bc4 40. Ra7+ Kf6 41. f4 exf4 42. Kf2 Rb2+ 43. Ke1 Bxb5 44. Bxb5 Rxb5 45. Rd7 Rb2 46. Kf1 Rd2 47. h4 g6 48. Kg1 d3 49. Kf1 Rd1+ 50. Kf2 d2 51. Rd4 Kg7 52. Rd8 Kh7 53. h5 g5 54. Rd6 g4 55. Ke2 Rg1 56. Kxd2 Rxg2+ 57. Kd3 f3 58. Ke3 Re2+ 59. Kf4 f2 60. Kg5 f1Q 0-1

[Event "Chorzow Konstal op 4th"]
[Site "Chorzow"]
[Date "1987.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Bakalarz, Leszek"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "75"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. e4 b5 9. Qe2 Nh5 10. Bg5 Qf6 11. Be3 Bg4 12. h3 Bxf3 13. Qxf3 Nd7 14. a4 b4 15. Nb1 Qe7 16. Nd2 Ng7 17. Bd3 f5 18. 0-0 Ne5 19. Qe2 Nxd3 20. Qxd3 Qe5 21. Rfe1 Be7 22. Bg5 f4 23. Bxe7 Qxe7 24. e5 dxe5 25. Nc4 0-0 26. d6 Qh4 27. Qd5+ Kh8 28. Nxe5 Nf5 29. d7 Nd4 30. Nf7+ Kg7 31. Ng5 Kh6 32. Re7 Nf3+ 33. Qxf3 Qxg5 34. Rae1 Rad8 35. Re8 Rf7 36. R1e5 Qh4 37. g3 fxg3 38. Qxf7 1-0

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "7"]
[White "Twardon, Marian"]
[Black "Borkowski, Franciszek"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2330"]
[BlackElo "2450"]
[PlyCount "26"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. cxd5 cxd5 9. Qb3 e6 10. Bd2 Nb8 11. Rfc1 Nc6 12. Na4 Ne4 13. Be1 f5 1/2-1/2

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "10"]
[White "Twardon, Marian"]
[Black "Dejkalo, Stefan"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2330"]
[BlackElo "2395"]
[PlyCount "122"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bg5 c6 4. e3 Qb6 5. a3 Nd7 6. Bd3 e6 7. Nge2 Ngf6 8. 0-0 Bd6 9. Nf4 Kf7 10. Nh3 h6 11. Bf4 e5 12. Bg3 g6 13. Kh1 Qc7 14. Be2 e4 15. Bxd6 Qxd6 16. f3 g5 17. fxe4 fxe4 18. Qd2 Kg7 19. Rf2 Rf8 20. Raf1 Nb6 21. b3 Qxa3 22. Nb1 Qe7 23. c4 Be6 24. c5 Nbd7 25. b4 a6 26. Nc3 Ng4 27. Bxg4 Bxg4 28. Rxf8 Rxf8 29. Rxf8 Qxf8 30. Nf2 Bh5 31. Kg1 b6 32. Na4 bxc5 33. Nxc5 Nxc5 34. dxc5 Qf6 35. Qd4 Be2 36. Nh1 Kf7 37. Ng3 Bb5 38. h3 Ke6 39. Nh5 Qg6 40. g4 Qf7 41. Ng7+ Kd7 42. Nf5 Qf8 43. Qg7+ Qxg7 44. Nxg7 Ba4 45. Nf5 Ke6 46. Nxh6 d4 47. exd4 Kd5 48. Nf5 Kc4 49. h4 gxh4 50. g5 Bb3 51. g6 h3 52. d5 Kxd5 53. Ne7+ Ke6 54. Nxc6 Kf6 55. Nd4 Bd5 56. Kh2 Kxg6 57. Kxh3 Kf6 58. c6 Ke5 59. c7 Bb7 60. Nb3 Kd6 61. Kg3 Kxc7 1/2-1/2

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "4"]
[White "Twardon, Marian"]
[Black "Kiedrowicz, Jan"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2330"]
[BlackElo "2315"]
[PlyCount "26"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Be7 8. 0-0 Nc6 9. Qe2 cxd4 10. Rd1 0-0 11. exd4 Nb4 12. Ne5 Nfd5 13. Ne4 b6 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "6"]
[White "Twardon, Marian"]
[Black "Krainski, Aleksander"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2340"]
[BlackElo "2270"]
[PlyCount "87"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[BlackTeam "Bydgoszcz Chemik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Qc2 c5 8. Rd1 Qa5 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. Bd3 Nf6 12. dxc5 Ned5 13. 0-0 Nxc3 14. Qxc3 Qxc3 15. bxc3 Nd7 16. c6 bxc6 17. Be4 Nc5 18. Bxc6 Rb8 19. Rb1 Ba6 20. Rfd1 Be2 21. Re1 Bc4 22. Rb4 Rxb4 23. cxb4 Nd3 24. Rd1 Nxb4 25. Rd4 Nxc6 26. Rxc4 Rb8 27. g3 Nb4 28. a3 Nd5 29. e4 Nf6 30. Ne5 Ne8 31. Ra4 Ra8 32. Ra6 Nc7 33. Rc6 Ne8 34. a4 f6 35. Nc4 e5 36. f4 exf4 37. gxf4 Rb8 38. Kf2 Rb4 39. a5 Kf7 40. Kf3 Ke7 41. Ne3 Kd7 42. Ra6 Nc7 43. Rxa7 Kc6 44. Rxc7+ 1-0

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "2"]
[White "Twardon, Marian"]
[Black "Marszalek, Jakub"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2330"]
[PlyCount "71"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 Nd7 9. e4 c5 10. Bf4 cxd4 11. cxd4 Rc8 12. Qb3 Be7 13. Bd3 0-0 14. 0-0 Nf6 15. Rfe1 Nh5 16. Bd2 Qc7 17. Rac1 Qb8 18. Rcd1 Rfd8 19. Bc4 Nf4 20. Ne5 Rxd4 21. Bxf4 Rcxc4 22. Nxc4 Rxd1 23. Qxd1 Qxf4 24. Qd7 Bc5 25. Qd8+ Bf8 26. g3 Qf6 27. Qxf6 gxf6 28. f3 Ba6 29. Ne3 Bxa3 30. Ra1 Bc5 31. Kf2 Bd3 32. Rxa7 e5 33. Rd7 Bd4 34. Kg2 Bxe4 35. Ng4 Bf5 36. Nh6+ 1-0

[Event "Chorzow Konstal op 4th"]
[Site "Chorzow"]
[Date "1987.??.??"]
[Round "?"]
[White "Twardon, Marian"]
[Black "Nowak, Jan"]
[Result "1-0"]
[ECO "A83"]
[PlyCount "53"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Qh5+ g6 8. Qh6 Qe7 9. Nxf6+ Qxf6 10. Nf3 d6 11. h4 Nd7 12. h5 gxh5 13. Qxh5+ Ke7 14. Bd3 Nf8 15. 0-0-0 Bd7 16. Rde1 Be8 17. Qh6 Bg6 18. Bxg6 Nxg6 19. Ng5 e5 20. Nxh7 Qf7 21. Qg5+ Kd7 22. Nf6+ Kc6 23. d5+ Kb6 24. Qe3+ Ka6 25. Qa3+ Kb6 26. Qb4+ Ka6 27. Qa4+ 1-0

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "13"]
[White "Twardon, Marian"]
[Black "Rakowiecki, Tomasz"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2330"]
[BlackElo "2365"]
[PlyCount "19"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "10"]
[White "Twardon, Marian"]
[Black "Raszka, Janusz"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2340"]
[PlyCount "58"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[BlackTeam "Bielsko-Biala Wlokniarz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 b5 7. Bd3 Be7 8. 0-0 0-0 9. e4 Nbd7 10. e5 Nd5 11. Qe4 g6 12. Bh6 Re8 13. Nbd2 c5 14. Rad1 cxd4 15. Qxd4 Bb7 16. Qg4 Bf8 17. Bxf8 Rxf8 18. Rfe1 Qe7 19. h4 Kg7 20. h5 Rfd8 21. Ng5 Nb4 22. Bb1 Nf8 23. Nde4 h6 24. Nf3 Rxd1 25. Rxd1 Rd8 26. Rxd8 Qxd8 27. Nd6 Bxf3 28. Qxf3 Qe7 29. Qa8 Qg5 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "8"]
[White "Twardon, Marian"]
[Black "Semczuk, Jerzy"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2340"]
[BlackElo "2235"]
[PlyCount "51"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[BlackTeam "Swidnik Avia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. Qb3 Nc6 9. e3 Qd6 10. Bb5 0-0 11. 0-0 Ne7 12. Bd3 Bxc3 13. bxc3 Bf5 14. Bxf5 Nxf5 15. Rab1 b6 16. c4 c6 17. Rfc1 Rfc8 18. a4 Qe6 19. Ne5 Nd6 20. h3 f6 21. cxd5 cxd5 22. Ng6 Rc4 23. Rxc4 dxc4 24. Qb4 Rc8 25. Rc1 Rc6 26. d5 1-0

[Event "POL-ch sf"]
[Site "Gdynia"]
[Date "1987.??.??"]
[Round "9"]
[White "Twardon, Marian"]
[Black "Skrobek, Ryszard"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2330"]
[BlackElo "2410"]
[PlyCount "75"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 Bb7 5. a4 b4 6. Nbd2 d6 7. e4 e5 8. Be2 Nbd7 9. 0-0 Be7 10. Ne1 Nf8 11. Nd3 Ng6 12. b3 h5 13. Bb2 Qc7 14. h3 h4 15. f4 0-0-0 16. fxe5 dxe5 17. Bg4+ Kb8 18. Bf5 Bd6 19. Nf3 Rh5 20. Qe1 Rdh8 21. Bc1 Bc8 22. Bxg6 fxg6 23. Bg5 Nh7 24. Be3 g5 25. Qf2 g4 26. hxg4 Bxg4 27. Bxc5 h3 28. Nxb4 Bxc5 29. Na6+ Kc8 30. Qxc5 Qxc5+ 31. Nxc5 hxg2 32. Kxg2 Ng5 33. Nxg5 Rxg5 34. Kf2 Rh2+ 35. Ke3 Rgh5 36. Rf3 Bxf3 37. Kxf3 R2h3+ 38. Kg2 1/2-1/2

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "3"]
[White "Twardon, Marian"]
[Black "Swic, Waldemar"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2340"]
[BlackElo "2310"]
[PlyCount "74"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[BlackTeam "Lodz Anilana"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Qb3 b5 9. e5 Ng4 10. h3 Nh6 11. Bf4 c5 12. dxc5 Nc6 13. Qd5 Bb7 14. Qxd8 Rfxd8 15. Be2 Nf5 16. 0-0 Nfd4 17. Nxd4 Nxd4 18. b4 Nc2 19. Rac1 Nxb4 20. a4 Nd3 21. Bxd3 Rxd3 22. axb5 axb5 23. Nxb5 Bc6 24. Nc3 h6 25. Rfd1 Rad8 26. Rxd3 Rxd3 27. h4 g5 28. hxg5 hxg5 29. Bxg5 Bxe5 30. Na2 Rd4 31. Bxe7 Rg4 32. g3 Bd4 33. Kf1 Re4 34. Bg5 Bb5+ 35. Kg1 Re2 36. c6 Rxf2 37. c7 Rc2+ 0-1

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "1"]
[White "Twardon, Marian"]
[Black "Zyla, Janusz"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "2340"]
[BlackElo "2300"]
[PlyCount "100"]
[EventDate "1987.09.23"]
[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 "Myslowice Gornik 09"]
[BlackTeam "Wroclaw Maraton"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 Qd6 10. Be2 c6 11. 0-0 Be6 12. a3 0-0 13. b4 Nd7 14. Qb3 Nb6 15. a4 a6 16. Rfd1 Rfd8 17. Ne1 Bf5 18. a5 Nc8 19. Na4 Qe7 20. Nc5 Nd6 21. Rac1 Rf8 22. Nf3 Rae8 23. Re1 Kh8 24. Bd3 Bg4 25. Qd1 f5 26. Be2 f4 27. exf4 Rxf4 28. Ne5 Bxe5 29. Bxg4 Rxd4 30. Qxd4 Bxd4 31. Rxe7 Rxe7 32. Kf1 Bxc5 33. bxc5 Ne4 34. g3 Ng5 35. Rb1 Ne4 36. Kg2 Nd2 37. Rc1 Nb3 38. Rc3 Nd4 39. Rc1 Kg7 40. Rb1 Nb5 41. Kf1 Kf6 42. f4 Nc3 43. Rc1 d4 44. Rc2 b5 45. axb6 a5 46. Rd2 a4 47. Rxd4 a3 48. Rd8 a2 49. Rf8+ Kg7 50. Ra8 Re4 0-1

[Event "POL-chT 43rd"]
[Site "Jachranka"]
[Date "1987.??.??"]
[Round "2"]
[White "Woda, Jacek"]
[Black "Twardon, Marian"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2300"]
[BlackElo "2340"]
[PlyCount "66"]
[EventDate "1987.09.23"]
[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 "Poznan Lech"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. Qd2 a6 8. 0-0-0 b5 9. Bd3 Bb7 10. Rhe1 Nc6 11. Nxc6 Bxc6 12. f4 0-0 13. e5 dxe5 14. fxe5 Nd7 15. Bf4 b4 16. Ne4 Qa5 17. Nd6 Bd5 18. Re3 Nc5 19. Rh3 g6 20. Bh6 Qxa2 21. Qf4 Qa1+ 22. Kd2 Qxb2 23. Bg7 Nxd3 24. Qh6 Qc3+ 25. Ke2 Nf4+ 26. Qxf4 Qxh3 27. gxh3 Kxg7 28. Qxb4 Rab8 29. Qf4 Rbd8 30. c4 Bc6 31. Rb1 Bxd6 32. exd6 e5 33. Qxe5+ Kg8 1-0

[Event "POL-chT 42nd"]
[Site "Porabka"]
[Date "1986.10.??"]
[Round "4"]
[White "Adamski, Andrzej"]
[Black "Twardon, Marian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2370"]
[BlackElo "2345"]
[PlyCount "122"]
[EventDate "1986.10.18"]
[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 Maraton"]
[BlackTeam "Myslowice Gornik 09"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Na3 Nc6 9. Be3 cxd4 10. cxd4 b6 11. Nb5 Qd8 12. a3 Bb7 13. Qe2 Nd5 14. Nc3 Rc8 15. Ne4 h6 16. Rac1 Bd6 17. Nxd6 Qxd6 18. Bb1 Rcd8 19. Rcd1 Rd7 20. Rfe1 Nxe3 21. Qxe3 Ne7 22. Ne5 Rdd8 23. Qd3 Nf5 24. Qc2 Rc8 25. Qa4 a6 26. Bxf5 exf5 27. Qd7 Qxd7 28. Nxd7 Rfd8 29. Nxb6 Rc6 30. Na4 Rcd6 31. Nc5 Bc6 32. f3 a5 33. Re3 Rxd4 34. Rxd4 Rxd4 35. Rd3 Rc4 36. Rc3 Rd4 37. Rc2 f4 38. Kf2 Rd1 39. Ke2 Rh1 40. a4 Rxh2 41. Kd3 h5 42. b3 h4 43. Ne4 Bxe4+ 44. Kxe4 g5 45. b4 axb4 46. a5 b3 47. Rd2 Kg7 48. a6 Rh1 49. Rb2 Ra1 50. Kf5 Ra5+ 51. Kg4 Kg6 52. Rxb3 f5+ 53. Kh3 Kh5 54. Kh2 g4 55. fxg4+ fxg4 56. Rb6 h3 57. gxh3 g3+ 58. Kg2 Ra2+ 59. Kf3 Rf2+ 60. Ke4 g2 61. Rb1 Rf1 0-1

