[Event "Polanica Zdroj op-F 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.23"]
[Round "9"]
[White "Mardula, Oskar"]
[Black "Andrzejewski, Jakub"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1447"]
[PlyCount "106"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 Re8 9. Re1 d5 10. e5 Nd7 11. Qh5 h6 12. Qg4 Nxe5 13. Qd1 Nxd3 14. Rxe8+ Qxe8 15. cxd3 Bg4 16. Qd2 Qe7 17. b3 Re8 18. Bb2 Bb4 19. a3 Ba5 20. b4 Bb6 21. Na4 Qe2 22. Qxe2 Rxe2 23. Bc3 Bxf2+ 24. Kf1 Bb6 25. Nxb6 cxb6 26. h3 Rc2 27. hxg4 Rxc3 28. Re1 Kf8 29. Ra1 Rxd3 30. a4 Rd4 31. b5 cxb5 32. axb5 Rxg4 33. Rxa7 Rb4 34. Ra8+ Ke7 35. Ra7+ Kf6 36. g4 Rxb5 37. Ra4 Ke6 38. Ke2 f5 39. gxf5+ Kxf5 40. Kf3 Ke5 41. Kg4 Rc5 42. Rb4 Rc4+ 43. Rxc4 dxc4 44. Kh5 c3 45. Kg6 c2 46. Kxg7 b5 47. Kxh6 c1Q+ 48. Kg6 Qf1 49. Kg5 Qf5+ 50. Kh4 Qg6 51. Kh3 Kf4 52. Kh2 Kf3 53. Kh1 Qg2# 0-1

[Event "Polanica Zdroj op-F 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.20"]
[Round "6"]
[White "Mardula, Oskar"]
[Black "Sniedziewski, Emil"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "96"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 Nf6 5. 0-0 a6 6. Ba4 b5 7. Bb3 b4 8. Na4 Bd6 9. a3 bxa3 10. Ng5 0-0 11. bxa3 h6 12. Nxf7 Rxf7 13. Bxf7+ Kxf7 14. d3 Bb7 15. Bd2 Qe7 16. Bb4 Nxb4 17. axb4 Bxb4 18. Qe2 Bc6 19. Rfc1 Bxa4 20. Rxa4 Bd6 21. c3 c5 22. Qa2+ Kf8 23. Ra1 g5 24. Rxa6 Rxa6 25. Qxa6 Ne8 26. d4 exd4 27. cxd4 cxd4 28. Rd1 Qxe4 29. Kf1 Qc2 30. Re1 d3 31. Qa8 Be7 32. Qf3+ Bf6 33. Qe4 Ng7 34. Qb4+ Kf7 35. Qb7 d2 36. Qxd7+ Kg6 37. g3 Qc4+ 38. Re2 Qc1+ 39. Kg2 d1Q 40. Qxd1 Qxd1 41. Re3 Nf5 42. Rf3 Nd4 43. Rxf6+ Kxf6 44. h4 Qf3+ 45. Kh2 Qxf2+ 46. Kh3 Nf5 47. Kg4 Qxg3+ 48. Kh5 Qxh4# 0-1

[Event "Polanica Zdroj op-F 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.19"]
[Round "5"]
[White "Mardula, Oskar"]
[Black "Zenker, Bernard"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1325"]
[PlyCount "68"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. Nc3 b5 5. Be2 Nc6 6. b3 Qc7 7. 0-0 Nf6 8. Bb2 d5 9. exd5 exd5 10. Re1 Be7 11. d3 0-0 12. Nd2 d4 13. Nce4 Bb7 14. a4 Nd5 15. axb5 axb5 16. Bf3 Ncb4 17. Qc1 f5 18. Ng3 Bg5 19. Rxa8 Rxa8 20. Re2 Nc3 21. Bxc3 dxc3 22. Qe1 h6 23. Bh5 Bc6 24. Nxf5 cxd2 25. Qf1 Nxc2 26. Qb1 Ra1 27. Rxd2 Rxb1+ 28. Rd1 Rxd1+ 29. Bxd1 Qe5 30. h3 Qe1+ 31. Kh2 Bf4+ 32. Ng3 Qxf2 33. Bf3 Bxg3+ 34. Kh1 Qf1# 0-1

[Event "Polanica Zdroj op-F 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.18"]
[Round "4"]
[White "Gorska, Amelia"]
[Black "Mardula, Oskar"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1004"]
[PlyCount "99"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be3 0-0 8. Bd3 Re8 9. 0-0 Be6 10. Qd2 Nd7 11. h3 Qb6 12. c4 c5 13. d5 Qb4 14. Qxb4 cxb4 15. dxe6 Rxe6 16. Bf5 Re7 17. Bxd7 Rxd7 18. Rfd1 Rad8 19. c5 Bh2+ 20. Kxh2 Rxd1 21. Rxd1 Rxd1 22. c6 bxc6 23. Bxa7 Ra1 24. Nd4 f5 25. Nxc6 b3 26. a3 Rb1 27. Bd4 h5 28. Ne7+ Kf8 29. Nxf5 g6 30. Ne3 Ke8 31. Bc3 Ke7 32. Nd5+ Ke6 33. Nc7+ Ke7 34. Nb5 Ke6 35. Nd4+ Kd5 36. Nxb3 Kc4 37. Nd2+ Kd3 38. Nxb1 f5 39. b4 Kc2 40. b5 Kxb1 41. b6 Kc2 42. Bb4 g5 43. b7 g4 44. hxg4 hxg4 45. b8Q f4 46. Qxf4 g3+ 47. Qxg3 Kb2 48. Qc3+ Ka2 49. Qc2+ Ka1 50. Bc3# 1-0

[Event "Polanica Zdroj op-F 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.17"]
[Round "3"]
[White "Mardula, Oskar"]
[Black "Bieronski, Nikodem"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1136"]
[PlyCount "103"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Bd3 Nf6 4. Nc3 Bb4 5. 0-0 Bxc3 6. bxc3 dxe4 7. Be2 exf3 8. Bxf3 Nc6 9. Re1 0-0 10. Ba3 Re8 11. d4 Nd5 12. Bxd5 Qxd5 13. Bb4 Nxb4 14. cxb4 Qc4 15. Qd2 Rd8 16. Rad1 Qxa2 17. d5 Rxd5 18. Qxd5 Qxd5 19. Rxd5 g6 20. Rd3 b6 21. Rd8+ Kg7 22. h3 Bb7 23. Rxa8 Bxa8 24. Ra1 a5 25. bxa5 bxa5 26. Rxa5 Be4 27. Ra7 Bxc2 28. Rxc7 Be4 29. g4 g5 30. Kh2 Bg6 31. Kg3 h5 32. h4 gxh4+ 33. Kxh4 hxg4 34. Kxg4 Kf6 35. Kf4 e5+ 36. Ke3 e4 37. Kf4 Ke6 38. Rc6+ Kd5 39. Ra6 Kd4 40. f3 exf3 41. Kxf3 Ke5 42. Kf2 Be4 43. Ra7 f5 44. Ke3 Kf6 45. Kf4 Ke6 46. Ra6+ Kd5 47. Ra5+ Ke6 48. Kg5 Kd6 49. Kf4 Ke6 50. Re5+ Kf6 51. Rxe4 fxe4 52. Kxe4 1/2-1/2

