[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.06.09"]
[Round "9.3"]
[White "Borchardt, Marcin"]
[Black "Wieczorek, Jan"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1777"]
[BlackElo "1632"]
[PlyCount "129"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chojnice Osemka"]
[BlackTeam "Malbork MCK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 0-0 6. e4 d6 7. Bd3 b6 8. 0-0 Bb7 9. Qe2 Nbd7 10. Rfe1 e5 11. d5 Nc5 12. Bc2 a5 13. Nf1 h6 14. Ng3 Bc8 15. h3 Nh7 16. b3 Ng5 17. a3 Qf6 18. Nd2 Bxh3 19. gxh3 Nxh3+ 20. Kf1 Nf4 21. Qf3 Qh4 22. Qh1 Qxh1+ 23. Nxh1 Ncd3 24. Re3 Nc5 25. Ng3 g6 26. Ne2 g5 27. Nxf4 exf4 28. Rh3 Kg7 29. f3 Nd7 30. Kf2 Ne5 31. a4 Rh8 32. Rah1 Kg6 33. Rh5 Kg7 34. Nb1 Rac8 35. Nc3 c6 36. dxc6 Rxc6 37. Nd5 Nd7 38. Ne7 Rc5 39. Nf5+ Rxf5 40. exf5 Nf6 41. R5h2 d5 42. Bd3 dxc4 43. Bxc4 h5 44. Rg1 g4 45. fxg4 hxg4 46. Rxh8 Kxh8 47. Bxf7 Kg7 48. Be6 Kh6 49. Rc1 Kg5 50. Rc4 Nh5 51. f6 Nxf6 52. Bxg4 Kxg4 53. b4 axb4 54. Rxb4 Nd5 55. Rc4 Ne3 56. Rc6 Nd5 57. Rc4 Ne3 58. Rb4 Nd5 59. Rb3 Kf5 60. Rb5 Ke4 61. Rb3 Kd4 62. Kf3 Nc3 63. Rxb6 Nxa4 64. Rf6 Nc3 65. Rxf4+ 1/2-1/2

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.05.12"]
[Round "7.3"]
[White "Jozwik, Jaroslaw"]
[Black "Wieczorek, Jan"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1674"]
[BlackElo "1632"]
[PlyCount "122"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kwidzyn MTS"]
[BlackTeam "Malbork MCK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nf6 8. f3 a6 9. Qd2 0-0 10. g4 Nd7 11. 0-0-0 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Ne5 14. Be2 Be6 15. h4 Rc8 16. Nd5 Bxd5 17. exd5 Qc7 18. Rd2 Nc4 19. Bxc4 Qxc4 20. Kb1 Qxd4 21. Rxd4 Rc7 22. Re1 Rfc8 23. c3 Kf8 24. g5 Rc4 25. Ree4 Rxd4 26. Rxd4 Rc7 27. Kc2 f5 28. Kd3 Kf7 29. f4 e5 30. dxe6+ Kxe6 31. c4 Rc6 32. b3 Kd7 33. b4 b6 34. Rd5 Ke6 35. a4 Rc7 36. Kd4 Rc8 37. c5 bxc5+ 38. bxc5 dxc5+ 39. Rxc5 Rd8+ 40. Kc4 Kf7 41. Rc7+ Kg8 42. Rc6 Re8 43. Rxa6 Re4+ 44. Kd5 Rxf4 45. Ke5 Re4+ 46. Kf6 Re8 47. a5 f4 48. Re6 Rf8+ 49. Ke7 Rf7+ 50. Ke8 Kg7 51. Rf6 Rxf6 52. gxf6+ Kxf6 53. a6 f3 54. a7 f2 55. a8Q f1Q 56. Qd8+ Kg7 57. Qe7+ Kh6 58. Qg5+ Kg7 59. Qe7+ Kh6 60. Qg5+ Kg7 61. Qe7+ Kg8 1/2-1/2

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.05.12"]
[Round "8.3"]
[White "Wieczorek, Jan"]
[Black "Zielinski, Konrad"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1632"]
[BlackElo "1418"]
[PlyCount "92"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Malbork MCK"]
[BlackTeam "Gdansk Gedania II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. exd5 exd5 5. Ngf3 Bf5 6. Be2 Bd6 7. 0-0 0-0 8. Nb3 Nbd7 9. Bd3 Bxd3 10. Qxd3 c6 11. Bg5 Qc7 12. Bh4 Rfe8 13. Rfe1 Rac8 14. c4 dxc4 15. Qxc4 Nb6 16. Qd3 Nbd5 17. Bxf6 Nxf6 18. h3 h6 19. Nc5 Bxc5 20. dxc5 Rcd8 21. Rxe8+ Rxe8 22. Rd1 Nd5 23. a3 Qe7 24. b4 Qe2 25. Qxe2 Rxe2 26. Kf1 Ra2 27. Rd3 Kf8 28. Ne5 Ra1+ 29. Ke2 Nf4+ 30. Ke3 Nxd3 31. Kxd3 Rxa3+ 32. Kc4 Ra2 33. Nd3 Ke7 34. g3 g5 35. b5 cxb5+ 36. Kxb5 Ra1 37. Kc4 Rh1 38. Kb5 Rd1 39. Ne5 Ke6 40. Ng4 h5 41. Ne3 Re1 42. Nc2 Rb1+ 43. Kc4 Rc1 44. Kb3 Rxc2 45. Kxc2 Kd5 46. c6 bxc6 0-1

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.04.07"]
[Round "5.3"]
[White "Aleksandrowicz, Marek"]
[Black "Wieczorek, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1967"]
[BlackElo "1632"]
[PlyCount "100"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipusz WDA"]
[BlackTeam "Malbork MCK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nc6 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. e5 Ne4 9. Bd2 Nxd2 10. Qxd2 0-0 11. 0-0 a6 12. Rac1 f6 13. Rfe1 fxe5 14. Nxe5 Nxe5 15. Rxe5 Qh4 16. g3 Qf6 17. Re2 Bd7 18. Qe3 Ba5 19. Bc2 Rac8 20. Bb3 b5 21. Rd1 Bb6 22. Qe5 Bc7 23. Qxf6 gxf6 24. a3 Kg7 25. f4 Bd6 26. f5 e5 27. dxe5 Bxe5 28. Nxd5 Bxf5 29. Ne7 Bg4 30. Nxc8 Bxe2 31. Rd7+ Kh6 32. Rd2 Rxc8 33. Rxe2 Rc1+ 34. Kg2 Rb1 35. Ba2 Rxb2 36. Rxb2 Bxb2 37. a4 bxa4 38. Kf3 a3 39. g4 Kg5 40. Bb1 h5 41. gxh5 Kxh5 42. Kf2 Kh4 43. Kg2 f5 44. Ba2 f4 45. Bb1 f3+ 46. Kxf3 Kh3 47. Ke3 Kxh2 48. Kd3 Be5 49. Kc4 Bb2 50. Kb3 a5 1/2-1/2

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.04.07"]
[Round "6.3"]
[White "Wieczorek, Jan"]
[Black "Lubecki, Lukasz"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1632"]
[PlyCount "99"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Malbork MCK"]
[BlackTeam "Lipusz WDA II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 b6 3. c4 Bb7 4. Nc3 d5 5. cxd5 exd5 6. exd5 Bxd5 7. Nf3 Nc6 8. Be2 g6 9. Nxd5 Qxd5 10. 0-0 Bg7 11. Be3 Nge7 12. b3 0-0 13. Rc1 Nf5 14. Bc4 Qd6 15. d5 Ne5 16. Nxe5 Bxe5 17. h3 Rfe8 18. Bb5 Re7 19. Rc6 Qb4 20. a4 Bd4 21. Bxd4 Qxd4 22. Rc4 Qf6 23. Qf3 Kg7 24. Rf4 Qd6 25. Qc3+ f6 26. Rc4 Rc8 27. g4 Nh4 28. g5 Qe5 29. gxf6+ Kxf6 30. Qxe5+ Kxe5 31. Rxh4 Kxd5 32. Rd1+ Ke5 33. Re1+ Kf6 34. Rxe7 Kxe7 35. Rxh7+ Kf6 36. Ba6 Rd8 37. Rxc7 Kg5 38. Rxa7 Kh4 39. Kg2 Rd5 40. Rh7+ Kg5 41. Bc4 Rf5 42. Kg3 Rc5 43. h4+ Kf6 44. Rb7 Rc6 45. f4 Kf5 46. Bd3+ Kf6 47. Kg4 Rd6 48. Bc4 g5 49. hxg5+ Kg6 50. f5# 1-0

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.02.03"]
[Round "3.3"]
[White "Piepiorka, Paulina"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1811"]
[BlackElo "1632"]
[PlyCount "47"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gdansk Gedania"]
[BlackTeam "Malbork MCK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. f4 d6 5. Nf3 Be7 6. d3 a6 7. a4 Nf6 8. 0-0 0-0 9. Qe1 Nb4 10. Bb3 Bd7 11. Qg3 Qb6 12. Kh1 Nxd3 13. a5 Qb4 14. Bd2 c4 15. Nd5 Qc5 16. Nxe7+ Kh8 17. cxd3 cxb3 18. Rfc1 Qb5 19. e5 Nd5 20. Nd4 Nxe7 21. Nxb5 Bxb5 22. Bc3 dxe5 23. Bxe5 Nf5 24. Qf3 1-0

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.02.03"]
[Round "4.3"]
[White "Wieczorek, Jan"]
[Black "Wyczling, Artur"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "1632"]
[BlackElo "1571"]
[PlyCount "87"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Malbork MCK"]
[BlackTeam "Tzcew Skoczek"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Nf3 b6 7. g3 Ba6 8. e3 Nc6 9. Qa4 Na5 10. c5 Bxf1 11. Kxf1 d6 12. cxb6 cxb6 13. Bd2 Rc8 14. Kg2 Rc4 15. Qc2 Qa8 16. Rhc1 Rfc8 17. Rab1 Ne4 18. Rb4 Rxb4 19. axb4 Nc4 20. Be1 Qc6 21. Kg1 Nxg3 22. hxg3 Qxf3 23. Ra1 a5 24. bxa5 bxa5 25. Qb3 Qc6 26. Rb1 g6 27. Qb7 Qxb7 28. Rxb7 a4 29. Ra7 a3 30. Kf1 Rb8 31. Ke2 Rb2+ 32. Kf1 a2 33. e4 d5 34. exd5 exd5 35. g4 h6 36. Ra6 Kf8 37. Ra7 Ke8 38. f3 Nd2+ 39. Bxd2 Rxd2 40. Ke1 Rb2 41. Kd1 Rb1+ 42. Kc2 a1Q 43. Rxa1 Rxa1 44. Kd3 0-1

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.01.13"]
[Round "1.3"]
[White "Grota, Mateusz"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1831"]
[BlackElo "1632"]
[PlyCount "87"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kolbudy UKS Zawisza"]
[BlackTeam "Malbork MCK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. Be2 Nf6 5. d3 e6 6. h3 Be7 7. 0-0 0-0 8. Be3 a6 9. Nbd2 b5 10. a4 Bb7 11. d4 c4 12. Qc2 h6 13. Nh2 Nh7 14. f4 d5 15. e5 f5 16. exf6 Bxf6 17. Bh5 Ne7 18. Ng4 Nf5 19. Bg6 Qd7 20. Nf3 Kh8 21. Bxh7 Kxh7 22. Nxf6+ Rxf6 23. g4 Rg6 24. Ne5 Qe8 25. Kf2 Nd6 26. Qxg6+ Qxg6 27. Nxg6 Kxg6 28. axb5 Nxb5 29. f5+ exf5 30. gxf5+ Kxf5 31. Kg3+ Kg6 32. Bf4 Na7 33. Rae1 Nc6 34. Re6+ Kf7 35. Rd6 Na5 36. Rd7+ Kg6 37. Be5 Rg8 38. Rff7 Bc6 39. Rxg7+ Kh5 40. Rxg8 Bxd7 41. Rd8 Bc6 42. Rd6 Kg5 43. h4+ Kf5 44. Kf3 1-0

[Event "POL-chT3 Pomorskie"]
[Site "Poland"]
[Date "2013.01.13"]
[Round "2.3"]
[White "Wieczorek, Jan"]
[Black "Wojszkun, Tadeusz"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1632"]
[BlackElo "1736"]
[PlyCount "94"]
[EventDate "2013.01.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Malbork MCK"]
[BlackTeam "Sztum"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. cxd5 exd5 7. e3 0-0 8. a3 c6 9. Be2 Ne4 10. Bxe7 Qxe7 11. Rc1 f5 12. g3 Kh8 13. 0-0 Ndf6 14. Ne5 Be6 15. Nxe4 fxe4 16. f4 exf3 17. Bxf3 Rae8 18. Bh5 Rd8 19. Rf4 Ne4 20. Ng6+ hxg6 21. Bxg6 Rxf4 22. Qh5+ Kg8 23. exf4 Bf7 24. Qh7+ Kf8 25. Qh8+ Bg8 26. Qh5 Qf6 27. Rd1 Rd6 28. Bxe4 dxe4 29. Qe5 Qxe5 30. fxe5 Rd5 31. b4 Be6 32. Kf2 Bg4 33. Rd2 Ke7 34. Ke3 Bf3 35. h3 Ke6 36. g4 Rd8 37. Kf4 Rf8+ 38. Ke3 g5 39. Kf2 Bxg4+ 40. Kg3 Bf3 41. Rc2 Rd8 42. Rd2 Kd5 43. h4 Rg8 44. hxg5 Rxg5+ 45. Kh4 Rg1 46. a4 e3 47. Rc2 e2 0-1

[Event "Polanica Zdroj op-B 47th"]
[Site "Polanica Zdroj"]
[Date "2011.??.??"]
[Round "5"]
[White "Dulinski, Stanislaw"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1831"]
[PlyCount "118"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. d4 c6 4. Nf3 d5 5. e5 Bg4 6. c3 e6 7. Nbd2 Nd7 8. Nb3 Rc8 9. Be3 Ne7 10. h3 Bxf3 11. Qxf3 Nf5 12. Bf2 a5 13. Bd3 a4 14. Nd2 Ne7 15. b4 b5 16. a3 0-0 17. 0-0 f6 18. exf6 Bxf6 19. Qe2 Kf7 20. Rae1 Re8 21. Qxe6+ Kg7 22. Qg4 Kh8 23. h4 Rg8 24. Re6 Nf5 25. Bxf5 gxf5 26. Qxf5 Rg7 27. h5 h6 28. Rfe1 Qg8 29. Qh3 Rf8 30. Rxc6 Qh7 31. Nf1 Rfg8 32. Qf3 Rxg2+ 33. Qxg2 Rxg2+ 34. Kxg2 Qg7+ 35. Ng3 Qf8 36. Ree6 Bg7 37. f5 Nf6 38. Be3 Ng4 39. Bf4 Qd8 40. f6 Bxf6 41. Bxh6 Bh4 42. Nf5 Bf6 43. Bf4 Qg8 44. Ng3 Qd8 45. Rb6 Kg8 46. h6 Kh7 47. Nh5 Qg8 48. Kf1 Qg6 49. Nxf6+ Nxf6 50. Rxf6 Qd3+ 51. Kg2 Qe2+ 52. Kh3 Qf1+ 53. Kg4 Qe2+ 54. Kh3 Qf1+ 55. Kh4 Qh1+ 56. Kg4 Qd1+ 57. Kh3 Qf1+ 58. Kg4 Qe2+ 59. Kg5 Qg2+ 1-0

[Event "Polanica Zdroj op-B 47th"]
[Site "Polanica Zdroj"]
[Date "2011.??.??"]
[Round "3"]
[White "Rychlik, Bogdan"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1820"]
[PlyCount "114"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. a4 d5 5. Be3 Qb6 6. Rb1 Qb4 7. e5 Nh6 8. Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 Nf5 11. 0-0 e6 12. g3 Nd7 13. Bg2 Rc8 14. Ne2 a6 15. c3 Qe7 16. Bd2 c5 17. a5 Qd8 18. b4 cxb4 19. cxb4 Rc4 20. Bc3 0-0 21. Qd2 Qb8 22. Rfc1 Bh6 23. f4 Rfc8 24. Qd3 Qa7 25. Kh1 Nb8 26. g4 Ne7 27. Rf1 Nbc6 28. b5 axb5 29. Rxb5 Qa6 30. Rfb1 Nd8 31. Bf1 Bxf4 32. Nxf4 Rxc3 33. Qd2 Qc6 34. Ne2 Rc2 35. Qb4 Qd7 36. Qb3 R2c4 37. Qe3 Nec6 38. Bg2 Qe7 39. Qf2 Ra4 40. h4 Rxa5 41. R5b3 Rca8 42. Kh2 Ra2 43. R1b2 Rxb2 44. Rxb2 Qa3 45. Rc2 Qd3 46. Rb2 Ra4 47. Qf6 Ra8 48. h5 h6 49. Nf4 Qxd4 50. Nxg6 fxg6 51. Qxg6+ Kf8 52. Qxh6+ Ke8 53. Qh8+ Kd7 54. Rxb7+ Nxb7 55. Qxa8 Qxe5+ 56. Kh3 Qb8 57. Qa1 Qe5 0-1

[Event "Polanica Zdroj op-B 47th"]
[Site "Polanica Zdroj"]
[Date "2011.??.??"]
[Round "4"]
[White "Wieczorek, Jan"]
[Black "Ossowski, Boleslaw"]
[Result "0-1"]
[ECO "A81"]
[BlackElo "1694"]
[PlyCount "84"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. c3 0-0 9. Nbd2 d5 10. Rc1 Nd7 11. c4 c5 12. e3 Rc8 13. Qb3 Kh8 14. Rfd1 Qe7 15. a4 dxc4 16. Nxc4 Bd5 17. Qa3 Rfe8 18. Nce5 Bxf3 19. Nxf3 g6 20. Bf1 Kg7 21. Bb5 Red8 22. Re1 e5 23. d5 e4 24. Nd2 Ne5 25. Qb3 Qb7 26. Bc6 Nxc6 27. dxc6 Qxc6 28. Qc2 Qe6 29. Rb1 a6 30. Qc4 Qxc4 31. Nxc4 b5 32. axb5 axb5 33. Na3 Rb8 34. Re2 c4 35. Kf1 Rd3 36. Rc2 h5 37. Ke2 Rb3 38. h4 c3 39. Rd1 Rxb2 40. Rxb2 cxb2 41. Rb1 Ra8 42. Nxb5 Ra1 0-1

[Event "Polanica Zdroj op-B 47th"]
[Site "Polanica Zdroj"]
[Date "2011.??.??"]
[Round "2"]
[White "Wieczorek, Jan"]
[Black "Winiarski, Kazimierz"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1967"]
[PlyCount "71"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. g3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. c3 c6 7. Nbd2 Nd7 8. Bg2 e5 9. e4 dxe4 10. Nxe4 0-0 11. 0-0 exd4 12. Nxf6+ Nxf6 13. Qxd4 Be6 14. Qh4 h6 15. Rfd1 Qb6 16. Rd2 Rad8 17. b4 Rxd2 18. Nxd2 Rd8 19. Nf3 Rd3 20. Qf4 Qd8 21. Nd4 Rxc3 22. Nxe6 fxe6 23. Bh3 Qd5 24. Re1 e5 25. Qf5 e4 26. Qc8+ Kf7 27. Bf5 c5 28. Qc7+ Kf8 29. Bg6 cxb4 30. Qb8+ Ke7 31. Rxe4+ Nxe4 32. Qe8+ Kd6 33. Qf8+ Kc7 34. Bf5 Rc1+ 35. Kg2 Nd6+ 36. Kh3 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.21"]
[Round "9.10"]
[White "Garbowski, Jakub"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1595"]
[PlyCount "45"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 a6 10. a4 e5 11. Nxc6 bxc6 12. f5 Bb7 13. Qf3 Qc7 14. a5 c5 15. Rfd1 Rab8 16. b3 Rfd8 17. Nd5 Bxd5 18. Bxd5 Rb4 19. Bc4 Qb7 20. Bd2 Qxe4 21. Qxe4 Nxe4 22. Bxb4 cxb4 23. Bxa6 1-0

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.20"]
[Round "8.10"]
[White "Wieczorek, Jan"]
[Black "Wyczling, Bartosz"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "40"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d3 a6 6. 0-0 Nf6 7. b4 Ba7 8. Bb3 d6 9. a4 Ne7 10. h3 Ng6 11. Nh2 0-0 12. Be3 Be6 13. Bxa7 Rxa7 14. Nd2 Ra8 15. Bxe6 fxe6 16. Ng4 Nxg4 17. Qxg4 Qg5 18. Qxg5 hxg5 19. g3 d5 20. Kg2 c6 1/2-1/2

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.19"]
[Round "7.9"]
[White "Szymanowicz, Jozef"]
[Black "Wieczorek, Jan"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "37"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. h3 Nf6 5. d3 Be7 6. Be3 0-0 7. 0-0 c5 8. Nc3 a6 9. a4 Nc6 10. Nd5 Nxd5 11. Bxd5 Bd7 12. Qd2 b5 13. axb5 axb5 14. c3 Kh7 15. d4 Rxa1 16. Rxa1 cxd4 17. cxd4 f6 18. dxe5 fxe5 19. Rc1 1/2-1/2

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.18"]
[Round "6.8"]
[White "Wieczorek, Jan"]
[Black "Olechnicka, Karolina"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1481"]
[PlyCount "120"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. c3 Nd7 7. Nf3 e6 8. Bd3 Bxd3 9. Qxd3 c5 10. Qb5 Qb6 11. Qxb6 Nxb6 12. Be3 Nc4 13. b3 Nxe3 14. fxe3 Nf6 15. c4 Bd6 16. Ne2 Ng4 17. Kd2 0-0 18. h3 Nf6 19. Kd3 Rad8 20. e4 Bc7 21. d5 Rfe8 22. e5 exd5 23. exf6 dxc4+ 24. Kxc4 Rxe2 25. Kxc5 Rc2+ 26. Kb4 gxf6 27. Ka3 Rxg2 28. Rhg1 Rxg1 29. Rxg1+ Kf8 30. Rf1 Bd6+ 31. Ka4 Be5 32. Kb5 Ke7 33. a4 Rd3 34. Kc4 Rd8 35. Re1 Ke6 36. a5 Rc8+ 37. Kb4 Kf5 38. Rf1 Ke6 39. Kb5 Rc3 40. b4 Re3 41. h4 h6 42. h5 Rc3 43. Nh4 Rg3 44. Nf5 Rg5 45. Nxh6 Rxh5 46. Ng4 f5 47. Nxe5 Kxe5 48. Re1+ Kf6 49. Kc5 f4+ 50. Kd6 Rb5 51. Re4 Kf5 52. Rc4 f3 53. a6 bxa6 54. Kc6 f2 55. Rc1 Kf4 56. Ra1 Kf3 57. Rxa6 f1Q 58. Rxa7 Qc4+ 59. Kd6 Qd5+ 60. Ke7 Qe6+ 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.18"]
[Round "5.5"]
[White "Wojszkun, Tadeusz"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1806"]
[PlyCount "135"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Qc7 7. Na3 a6 8. Bd2 e6 9. Rc1 Nc6 10. Qa4 Rc8 11. Ne5 Qd6 12. Nxc6 Rxc6 13. Bxa6 Nd7 14. Bb5 Rxc1+ 15. Bxc1 Qb4+ 16. Bd2 Qxa4 17. Bxa4 Bd3 18. f3 Bxa3 19. bxa3 b5 20. Bb3 0-0 21. Bb4 Rc8 22. Kd2 Bc4 23. a4 bxa4 24. Bxa4 Nb6 25. Bb3 Ra8 26. Rc1 g6 27. Kc3 Bxb3 28. axb3 Ra2 29. Rc2 Ra1 30. Bc5 Nd7 31. e4 Nf6 32. e5 Nd7 33. b4 Kg7 34. b5 Rb1 35. Rb2 Rc1+ 36. Kb4 Rc4+ 37. Ka5 Nxc5 38. dxc5 Rxc5 39. Ka6 d4 40. b6 d3 41. Rd2 Rc2 42. Rxd3 Ra2+ 43. Kb5 Rb2+ 44. Kc5 Rc2+ 45. Kb4 Rb2+ 46. Rb3 Rd2 47. b7 Rd8 48. Kc5 Rb8 49. Kc6 f6 50. f4 g5 51. g3 fxe5 52. fxe5 Kg6 53. Kc7 Re8 54. Rd3 Kf5 55. Rd8 Re7+ 56. Rd7 Re8 57. b8Q Rxb8 58. Kxb8 Kxe5 59. Rxh7 Kf5 60. Kc7 e5 61. Kd6 e4 62. Kd5 e3 63. Re7 Kg4 64. Rxe3 Kh3 65. Re2 g4 66. Re4 Kxh2 67. Rxg4 Kh3 68. Rg5 1-0

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.17"]
[Round "4.4"]
[White "Wieczorek, Jan"]
[Black "Stawicki, Michal"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1679"]
[PlyCount "50"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 Bf5 6. 0-0 Nf6 7. Bg5 Nbd7 8. Nc3 c6 9. a3 0-0 10. Bd3 Bg6 11. Nh4 Bxd3 12. Qxd3 h6 13. Bxf6 Nxf6 14. Nf5 Bc7 15. f4 Nh5 16. Ne2 Re8 17. g3 Qd7 18. Nc3 Re6 19. Qf3 Nf6 20. Nh4 Rae8 21. Ng2 Bb6 22. Rad1 Ne4 23. Nxe4 Rxe4 24. Rf2 Qe6 25. Rd3 c5 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.16"]
[Round "3.7"]
[White "Kaluzny, Krzysztof"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1604"]
[PlyCount "58"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. e3 e6 6. b3 Bb4 7. Bd2 0-0 8. Be2 h6 9. 0-0 dxc4 10. bxc4 Nbd7 11. Qb3 Bxc3 12. Bxc3 Rb8 13. Bb4 Re8 14. Bd6 Bg4 15. Bxb8 Qxb8 16. Rab1 b6 17. Rfe1 Ne4 18. Qc2 Ng5 19. Nd2 Bf5 20. Bd3 Bxd3 21. Qxd3 Nf6 22. a4 Ng4 23. Nf1 f5 24. f4 Ne4 25. h3 Ngf6 26. a5 Qd8 27. Qb3 b5 28. cxb5 cxb5 29. Red1 Nd5 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.16"]
[Round "2.3"]
[White "Wieczorek, Jan"]
[Black "Maksimenko, Andrei Jr"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1746"]
[PlyCount "102"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Bc5 7. Nb3 Be7 8. Qg4 g6 9. Bd2 Nf6 10. Qg3 Qxg3 11. hxg3 Nc6 12. a3 d5 13. exd5 exd5 14. Bh6 Bf8 15. Bxf8 Kxf8 16. 0-0 Kg7 17. Rfe1 b6 18. Re2 Be6 19. Na4 Nd7 20. Rae1 h5 21. Nxb6 Nxb6 22. Nc5 Nd4 23. Rxe6 Nxe6 24. Nxe6+ fxe6 25. Rxe6 Rab8 26. Rxg6+ Kf7 27. b3 h4 28. gxh4 Rxh4 29. g3 Rh5 30. Rc6 Re5 31. Bxa6 Re6 32. Rc7+ Kf6 33. Bd3 Rd8 34. Rh7 Nd7 35. f4 Nc5 36. Rh6+ Ke7 37. Rh7+ Kd6 38. Bf5 Re2 39. b4 Ne4 40. Rh6+ Kc7 41. Rh7+ Kb8 42. g4 Rxc2 43. Rh3 Rc3 44. Rxc3 Nxc3 45. Bd3 Rg8 46. g5 Rf8 47. f5 Ne4 48. Bxe4 dxe4 49. f6 Rg8 50. Kf2 Rxg5 51. Ke3 Rf5 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2010.02.15"]
[Round "1.7"]
[White "Ossowski, Boleslaw"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1726"]
[PlyCount "110"]
[EventDate "2010.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. h3 e6 6. Nh4 dxc4 7. Nxf5 exf5 8. e3 b5 9. Qf3 b4 10. Nb1 Qd5 11. Nd2 c3 12. bxc3 bxc3 13. Nc4 c2 14. Qxd5 cxd5 15. Ne5 Bb4+ 16. Bd2 Bxd2+ 17. Kxd2 Ne4+ 18. Ke1 0-0 19. Bd3 f6 20. Nf3 Rc8 21. Rc1 Rc3 22. Bxc2 Na6 23. Nd2 Rac8 24. Nxe4 Rxc2 25. Rxc2 Rxc2 26. Kd1 Rxa2 27. Ng3 Rxf2 28. Rg1 f4 29. exf4 Rxf4 30. Ne2 Re4 31. Kd2 Nb4 32. Ra1 Nc6 33. Ra4 Kf7 34. Kd3 Ne5+ 35. Kd2 Nc4+ 36. Ke1 a5 37. Kf2 g5 38. Ra1 h6 39. Rb1 a4 40. Rb7+ Ke6 41. Ra7 a3 42. Ra6+ Kf7 43. Ra7+ Kg6 44. Ra6 h5 45. Ra8 h4 46. Ra6 g4 47. hxg4 Rxg4 48. Kf3 Kg5 49. Ra8 Kf5 50. Ra6 Re4 51. Ra4 Re3+ 52. Kf2 Rd3 53. Ra6 Rd2 54. Ke1 Rb2 55. Nc3 Rxg2 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.06"]
[Round "7.2"]
[White "Wieczorek, Jan"]
[Black "Jozwik, Jaroslaw"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "95"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. e3 Nf6 4. Nc3 e6 5. a3 Be7 6. Nf3 0-0 7. Be2 dxc4 8. Bxc4 Qa5 9. 0-0 Nd5 10. Nxd5 exd5 11. Bd3 Nd7 12. Bd2 Qc7 13. Rc1 Nf6 14. Qc2 h6 15. b4 Qb6 16. Rfe1 Be6 17. e4 dxe4 18. Bxe4 Nxe4 19. Qxe4 Bf6 20. Be3 Bd5 21. Qg4 Kh7 22. Ne5 Bxe5 23. dxe5 Qd8 24. Red1 Qc8 25. Qh5 Qe6 26. Rd4 Qg6 27. Qh3 Be6 28. Qh4 f6 29. exf6 Qxf6 30. Qxf6 Rxf6 31. Rcd1 Bd5 32. b5 Rff8 33. a4 a6 34. bxc6 Bxc6 35. h3 Kg8 36. Rg4 Kh7 37. a5 Rad8 38. Rc1 Rd5 39. Bb6 Rff5 40. Ra1 Rg5 41. Rxg5 Rxg5 42. Re1 Rxg2+ 43. Kf1 Rg6 44. Re3 Rd6 45. Rg3 Bb5+ 46. Kg1 Bc6 47. Kh2 Rd1 48. Rg1 1/2-1/2

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.05"]
[Round "6.4"]
[White "Pasternak, Rafal"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1516"]
[PlyCount "70"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bg5 Be7 5. e3 0-0 6. Bd3 c5 7. Nbd2 c4 8. Bc2 h6 9. Bh4 b5 10. 0-0 Bb7 11. Re1 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Bxe7 Qd5 16. Bh4 Bxf3 17. Qxf3 Qxf3 18. gxf3 Nd7 19. Bg3 Nf6 20. Re2 Nd5 21. a3 a5 22. Bd6 b4 23. axb4 axb4 24. Rxa8 Rxa8 25. cxb4 Ra6 26. Bb8 Ra1+ 27. Kg2 Nxb4 28. Bd6 Nd5 29. Rc2 Ra2 30. Rxc4 Rxb2 31. Rc8+ Kh7 32. Rf8 Kg6 33. Ra8 Ne3+ 34. Kh3 Rxf2 35. Ra3 Rxf3+ 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.05"]
[Round "5.7"]
[White "Wieczorek, Jan"]
[Black "Mostowski, Piotr"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "61"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 Nxe4 10. Nxf7 Nxc3 11. bxc3 Rxf7 12. Bb2 Bf5 13. Bf3 Qh4 14. Bd5 Raf8 15. Bxf7+ Rxf7 16. Qd5 Be4 17. Qe6 Bd3 18. g3 Qxc4 19. Qxc4 Bxc4 20. Rfe1 b5 21. a3 c5 22. Re8+ Rf8 23. Rae1 b4 24. axb4 cxb4 25. Rxf8+ Kxf8 26. Rc1 Ke7 27. cxb4 Bxb2 28. Rxc4 Ke6 29. Rc7 d5 30. Kf1 d4 31. Ke2 1-0

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.04"]
[Round "4.7"]
[White "Wojszkun, Tadeusz"]
[Black "Wieczorek, Jan"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1806"]
[PlyCount "64"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 c5 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. dxc5 Nf6 12. Bb5+ Bd7 13. Bxd7+ Qxd7 14. 0-0 0-0 15. b4 Rfe8 16. Qd3 a6 17. Rfd1 h6 18. Qc2 a5 19. a3 axb4 20. axb4 Ra4 21. b5 Qxb5 22. Nd4 Qa6 23. c6 bxc6 24. Qxc6 Qxc6 25. Rxc6 Ra2 26. Rdc1 Ng4 27. R6c2 Rea8 28. g3 Ne5 29. Kg2 Nd3 30. Rd1 Nb4 31. Rcd2 Rxd2 32. Rxd2 Ra2 1/2-1/2

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.03"]
[Round "2.2"]
[White "Wieczorek, Jan"]
[Black "Kaluzny, Krzysztof"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1574"]
[PlyCount "122"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. e3 Nf6 5. Nf3 Nbd7 6. cxd5 cxd5 7. Bd3 Bg6 8. 0-0 e6 9. Re1 Bd6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bxe4 13. Rxe4 0-0 14. b3 Nf6 15. Re2 Nd5 16. Bb2 Qf6 17. Ne5 Qg5 18. g3 Rfd8 19. Re4 Nf6 20. Nf3 Qd5 21. Re1 Rd7 22. Qe2 Rc8 23. Ne5 Rdc7 24. Nc4 Bb4 25. Rf1 b5 26. Ne3 Qd7 27. a3 Ba5 28. Rfd1 a6 29. b4 Bb6 30. Qd3 Nd5 31. Rd2 h6 32. Re1 a5 33. Nxd5 Qxd5 34. Re5 Qc4 35. Rxb5 Qxd3 36. Rxd3 Rc2 37. Rxb6 Rxb2 38. bxa5 Rc1+ 39. Kg2 Rxb6 40. axb6 Rb1 41. d5 Rxb6 42. d6 Rb8 43. Kf3 Kf8 44. Ke4 Ke8 45. a4 Kd7 46. h4 Rb4+ 47. Rd4 Rb1 48. f4 f5+ 49. Kd3 Rb3+ 50. Kc4 Rxg3 51. a5 Rg1 52. Kc5 Rc1+ 53. Kb6 Rb1+ 54. Ka7 Rb5 55. a6 Rb1 56. Rd3 Rb4 57. Rg3 Kxd6 58. Rxg7 Rxf4 59. Kb8 Rb4+ 60. Rb7 Rg4 61. a7 Rg8# 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.03"]
[Round "3.6"]
[White "Wieczorek, Jan"]
[Black "Sokolowska, Aneta"]
[Result "0-1"]
[ECO "A52"]
[BlackElo "1687"]
[PlyCount "102"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Qd5 Qe7 6. a3 Ngxe5 7. Nxe5 Qxe5 8. Nc3 f6 9. Qxe5+ Nxe5 10. Nd5 Kd8 11. e4 Bc5 12. Bf4 Bd4 13. 0-0-0 Bxf2 14. Bxe5 fxe5 15. Be2 c6 16. Nb4 Ke7 17. Rhf1 Be3+ 18. Kc2 d6 19. Rf3 Bd4 20. Rdf1 Be6 21. b3 Rhf8 22. Rxf8 Rxf8 23. Rxf8 Kxf8 24. a4 a5 25. Nd3 d5 26. cxd5 cxd5 27. Bf3 b6 28. b4 dxe4 29. Bxe4 g6 30. bxa5 bxa5 31. h4 Ke7 32. Ne1 Kd6 33. Nf3 Kc5 34. Ng5 Bd7 35. Nxh7 Bxa4+ 36. Kb1 Bc6 37. Bxg6 Bxg2 38. Nf6 Kd6 39. h5 Ke7 40. Ne4 Kf8 41. h6 Bh3 42. Ka2 Bg4 43. Nf6 Bd1 44. h7 Kg7 45. Ne8+ Kh8 46. Be4 a4 47. Nd6 Bb3+ 48. Kb1 a3 49. Nb5 a2+ 50. Kc1 a1Q+ 51. Bb1 Qb2# 0-1

[Event "Malbork Mayor Cup"]
[Site "Malbork"]
[Date "2009.02.02"]
[Round "1.5"]
[White "Mielke, Patryk"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "1711"]
[PlyCount "66"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nb3 e6 7. Be2 Be7 8. Be3 0-0 9. 0-0 a6 10. f4 g6 11. Qe1 Qc7 12. a3 b5 13. g4 Bb7 14. g5 Nd7 15. Qh4 Rfe8 16. Rf3 Nf8 17. Raf1 Qd8 18. Nd4 Qd7 19. Nxc6 Bxc6 20. Bd4 h5 21. Rh3 Bd8 22. Bxh5 e5 23. Bg4 f5 24. Qh8+ Kf7 25. fxe5 dxe5 26. Rh7+ Nxh7 27. Qxh7+ Kf8 28. Bc5+ Be7 29. Bxf5 Bxc5+ 30. Kg2 Qxh7 31. Bxg6+ Kg7 32. Bxh7 Kxh7 33. Rf7+ Kg8 0-1

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.25"]
[Round "9.30"]
[White "Wieczorek, Jan"]
[Black "Korniluk Drezek, Lucyna"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "61"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 e6 2. Nf3 Nf6 3. e3 Bc5 4. d4 Bd6 5. Bd3 0-0 6. 0-0 Nc6 7. c3 h6 8. Qc2 Re8 9. e4 b6 10. e5 Ng4 11. exd6 cxd6 12. h3 Nf6 13. Nbd2 d5 14. Ne5 Nxe5 15. fxe5 Nh5 16. Rf3 Qh4 17. Nf1 a5 18. Qf2 Qe7 19. Ng3 Nxg3 20. Rxg3 Ra7 21. Bxh6 g6 22. Bxg6 fxg6 23. Rxg6+ Kh7 24. Rg7+ Kh8 25. Rxe7 Rxe7 26. Qf6+ Kh7 27. Qxe7+ Kxh6 28. Rf1 Ra6 29. Rf6+ Kg5 30. Qg7+ Kh5 31. Rh6# 1-0

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.24"]
[Round "8.27"]
[White "Jazdzyk, Piotr"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "93"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Nc3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd3 Nd7 9. Ne2 c5 10. c3 c4 11. Bc2 b5 12. a4 a6 13. Bd2 Nb6 14. axb5 axb5 15. 0-0 Bh6 16. Bxh6 Nxh6 17. b3 Nf5 18. g4 Nh4 19. Qg3 g5 20. f4 h6 21. bxc4 Nxc4 22. fxg5 hxg5 23. Qf2 Rf8 24. Bd3 Rxa1 25. Rxa1 f6 26. Bxc4 bxc4 27. exf6 Rf7 28. Ra6 Qxf6 29. Ra8+ Ke7 30. Ra7+ Kf8 31. Rxf7+ Kxf7 32. Qxf6+ Kxf6 33. Kf2 Ng6 34. Kg3 Nh8 35. h4 Nf7 36. hxg5+ Kxg5 37. Nf4 Nd6 38. Nxe6+ Kf6 39. Nc5 Nb5 40. Na4 Kg5 41. Kf3 Nd6 42. Nb6 Ne4 43. Nxd5 Nd2+ 44. Kg3 Ne4+ 45. Kf3 Nd2+ 46. Ke3 Nf1+ 47. Ke4 1-0

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.23"]
[Round "7.25"]
[White "Wieczorek, Jan"]
[Black "Wyczalek, Tytus"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "99"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 e6 2. Nf3 Nf6 3. d4 d5 4. c3 Nbd7 5. e3 Be7 6. Bd3 c5 7. 0-0 a6 8. Nbd2 c4 9. Bc2 h6 10. Re1 b5 11. e4 dxe4 12. Nxe4 Bb7 13. Ne5 Nxe4 14. Bxe4 Bxe4 15. Rxe4 Nf6 16. Re1 0-0 17. Qf3 Qd5 18. Bd2 Qxf3 19. Nxf3 Nd5 20. Re2 Bd6 21. g3 Be7 22. Rae1 Bf6 23. g4 g6 24. h4 Bg7 25. h5 Ne7 26. Ne5 gxh5 27. gxh5 Nf5 28. Rg2 Ra7 29. Kh1 Kh7 30. Nf3 Raa8 31. Be3 Rg8 32. Bf2 Bf6 33. Reg1 Rxg2 34. Rxg2 Rg8 35. Rh2 Rg4 36. Ne5 Bxe5 37. fxe5 Rg5 38. b3 Ng7 39. Be3 Rxh5 40. Rxh5 Nxh5 41. Kg2 Kg6 42. Kf3 Ng7 43. Ke4 Nf5 44. Bf2 Ne7 45. Bh4 Nd5 46. Be1 h5 47. a4 cxb3 48. Kd3 f6 49. exf6 Kxf6 50. c4 0-1

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.22"]
[Round "6.23"]
[White "Wieczorek, Jan"]
[Black "Wojtowicz, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "2032"]
[PlyCount "87"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. d4 Nf6 3. Nf3 c5 4. c3 Bf5 5. e3 a6 6. Bd3 Ne4 7. 0-0 Nd7 8. Nh4 e6 9. Nf3 Be7 10. Be2 0-0 11. Nbd2 Ndf6 12. Ne5 Nxd2 13. Bxd2 Ne4 14. g4 Nxd2 15. Qxd2 Be4 16. Nf3 Rc8 17. g5 f6 18. h4 Qd6 19. Bd3 Bxf3 20. Rxf3 f5 21. Qh2 b5 22. a3 c4 23. Bf1 a5 24. Qc2 Qb6 25. b4 Ra8 26. Qc1 Ra7 27. Rf2 Rfa8 28. Rb1 axb4 29. axb4 Ra3 30. Rfb2 Qa6 31. Qc2 Qa4 32. Qd2 Bd6 33. Be2 Ra1 34. Qc1 Qa3 35. Rxa1 Qxa1 36. Rb1 Qa2 37. Kf1 Qa3 38. Rb2 Qa1 39. Rc2 Be7 40. Ke1 Qxc1+ 41. Rxc1 Ra2 42. Kd1 h6 43. Bh5 Kf8 44. Be2 1/2-1/2

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.21"]
[Round "5.20"]
[White "Bazan, Szymon"]
[Black "Wieczorek, Jan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1689"]
[PlyCount "71"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nc6 5. Nf3 Bg4 6. Bb5 a6 7. Bxc6+ bxc6 8. h3 Bxf3 9. Qxf3 d5 10. f5 dxe4 11. Qxe4 Qd5 12. Qxd5 cxd5 13. fxg6 hxg6 14. Bf4 Kd7 15. 0-0 f5 16. Re1 Bf6 17. Nd2 g5 18. Be5 g4 19. hxg4 fxg4 20. Nb3 Bxe5 21. Nc5+ Kc6 22. Rxe5 Rh6 23. Rae1 Rd8 24. Rg5 Nf6 25. Rxe7 Rdh8 26. b3 Re8 27. Rxe8 Nxe8 28. Rxg4 Kb6 29. Rf4 Rh8 30. Rf5 c6 31. Rf7 Nd6 32. Rg7 Rh6 33. g4 Ka5 34. a4 Ne4 35. b4+ Kb6 36. Rb7# 1-0

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.20"]
[Round "4.26"]
[White "Cwik, Jacek"]
[Black "Wieczorek, Jan"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "102"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c6 4. Nf3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd3 Nd7 9. Be3 Ne7 10. g4 a6 11. Nd2 Qa5 12. c3 Qb6 13. b3 Qa5 14. Nb1 b5 15. 0-0 0-0 16. b4 Qc7 17. Nd2 f6 18. Qg2 f5 19. Nf3 Bh6 20. Ng5 Bxg5 21. fxg5 Rf7 22. gxf5 Nxf5 23. Bxf5 Rxf5 24. Rxf5 exf5 25. Bf4 Nf8 26. h4 Ne6 27. Bd2 Qb6 28. h5 Nf8 29. Kf2 Re8 30. Qh2 Re6 31. Rh1 Qc7 32. hxg6 Rxg6 33. Qh3 Qf7 34. a4 Rg7 35. axb5 axb5 36. Ra1 Qb7 37. Ke2 Rf7 38. Kd3 f4 39. Rf1 Ng6 40. Qg4 c5 41. bxc5 b4 42. Kc2 b3+ 43. Kb2 Qb5 44. Ra1 Qd3 45. Ra8+ Kg7 46. Qc8 Qxd2+ 47. Ka3 Qc1+ 48. Kb4 Nf8 49. Ra3 b2 50. Rb3 b1Q 51. c6 Qxb3+ 0-1

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.19"]
[Round "3.22"]
[White "Wieczorek, Jan"]
[Black "Maselko, Michal"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1771"]
[PlyCount "105"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bf5 3. d4 Nf6 4. e3 e6 5. Be2 Nbd7 6. Nbd2 Be7 7. 0-0 c5 8. Re1 0-0 9. Nf1 Ne4 10. Bd2 Ndf6 11. Nh4 Qb6 12. Qc1 cxd4 13. exd4 Qxd4+ 14. Be3 Qa4 15. c3 Rac8 16. Bd1 Qc6 17. Bd4 Nd7 18. Ne3 Ndc5 19. Nexf5 exf5 20. Nxf5 Bf6 21. Qe3 Nd7 22. Bg4 Rfe8 23. Qh3 Rcd8 24. Rac1 Nb6 25. b3 Bxd4+ 26. cxd4 Qg6 27. Bh5 Qf6 28. Red1 g6 29. Nh6+ Kg7 30. Bf3 Qxf4 31. Ng4 Nd2 32. Kh1 Nxf3 33. gxf3 Re2 34. Rc7 Rd7 35. Rxd7 Nxd7 36. a3 h5 37. Ne5 Nxe5 38. dxe5 Qxe5 39. Qg3 Qxg3 40. hxg3 Re3 41. Rxd5 Rxf3 42. Rb5 b6 43. Kg2 Rd3 44. a4 Rc3 45. b4 f6 46. Rd5 Kh6 47. a5 bxa5 48. Rxa5 Rb3 49. Rb5 g5 50. Kf2 h4 51. g4 Rg3 52. Rb7 Rxg4 53. Rxa7 0-1

[Event "Polanica Zdroj op-C 43rd"]
[Site "Polanica Zdroj"]
[Date "2007.08.17"]
[Round "1.30"]
[White "Wieczorek, Jan"]
[Black "Ratajczyk, Rafal"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "1654"]
[PlyCount "91"]
[EventDate "2007.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 e6 4. d4 Nf6 5. c3 Bd6 6. Bb5 Bd7 7. 0-0 Qe7 8. Bd2 0-0-0 9. a4 Ne4 10. Ne5 Bxe5 11. fxe5 f6 12. exf6 gxf6 13. a5 Rhg8 14. a6 b6 15. Be1 Rg6 16. Qa4 Qd6 17. Rf4 Rdg8 18. g3 h5 19. Nd2 Nxd2 20. Bxd2 h4 21. Be1 hxg3 22. Bxg3 e5 23. Rf3 e4 24. Rf4 Ne7 25. Bxd7+ Qxd7 26. Qxd7+ Kxd7 27. Raf1 Ke6 28. c4 f5 29. b3 Rg4 30. R4f2 Rxg3+ 31. hxg3 Rxg3+ 32. Kh2 Rxe3 33. Rb2 Rd3 34. c5 Rxd4 35. cxb6 cxb6 36. Rc1 Kd6 37. Rbc2 e3 38. Rc7 e2 39. Rxe7 Kxe7 40. Re1 Rd2 41. Kg3 d4 42. Kf3 d3 43. Ke3 Rd1 44. Kf2 Rxe1 45. Kxe1 f4 46. Kd2 0-1

