[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.11"]
[Round "1"]
[White "Jasnikowski, Zbigniew"]
[Black "Siewert, Roman"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2253"]
[BlackElo "1868"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Rb8 10. Be3 a6 11. a3 b5 12. c5 exd4 13. Nxd4 Qc7 14. cxd6 Qxd6 15. Bf4 Qc5 16. Bxb8 Nxb8 17. Rc1 Qb6 18. e5 Nh5 19. Nxc6 Nxc6 20. Nd5 Qd8 21. Rxc6 Be6 22. Re1 Qb8 23. Rb6 Qd8 24. Rxa6 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.11"]
[Round "1"]
[White "Naruszewicz, Lukasz"]
[Black "Czerwonski, Aleksander"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1870"]
[BlackElo "2293"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. Nf3 d6 2. c4 e5 3. d4 Nd7 4. Bg5 Be7 5. Bxe7 Qxe7 6. Nc3 Ngf6 7. e3 O-O 8. Be2 c6 9. Qc2 Re8 10. dxe5 dxe5 11. h4 Nc5 12. Ng5 e4 13. Nh3 Bg4 14. Nf4 Rad8 15. Rd1 Nd3+ 16. Nxd3 exd3 17. Rxd3 Bf5 18. e4 Nxe4 19. Rxd8 Qxd8 20. Qd1 Qa5 21. O-O Nxc3 22. bxc3 Qxc3 23. Qd6 h6 24. Qd1 Bc2 25. Qe1 Qxe1 26. Rxe1 Bd3 27. Kf1 Rxe2 28. Rxe2 Bxc4 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.11"]
[Round "1"]
[White "Zelajtys, Jozef"]
[Black "Racis, Michal"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "2066"]
[PlyCount "36"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. e4 c5 2. g3 d5 3. Nc3 d4 4. Nce2 Nc6 5. Bg2 e5 6. f4 d3 7. Nc3 Nb4 8. cxd3 exf4 9. Nd5 Nxd5 10. exd5 Bd6 11. Ne2 fxg3 12. Nxg3 Qh4 13. Qf3 Nf6 14. O-O O-O 15. d4 Qxd4+ 16. Qe3 Qb4 17. Bh1 Bg4 18. Qf2 Be5 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.11"]
[Round "1"]
[White "Stachanczyk, Jacek"]
[Black "Marczukiewicz, Jerzy"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2129"]
[BlackElo "1844"]
[PlyCount "59"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. Qe3 Qc7 12. Be2 e5 13. Bg3 Be7 14. Kb1 b5 15. f4 exf4 16. Bxf4 Nd7 17. Qg3 b4 18. Nd5 Bxd5 19. Rxd5 Nf6 20. Rxd6 Rc8 21. Rd2 Qc5 22. Bf3 g5 23. Be5 Rg8 24. Bd4 Qa5 25. Rhd1 h5 26. Bxf6 Bxf6 27. e5 Bxe5 28. Re1 f6 29. Bd5 Rg7 30. Rxe5+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.11"]
[Round "1"]
[White "Uzialko, Marek"]
[Black "Dukaczewski, Piotr"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1854"]
[BlackElo "2156"]
[PlyCount "82"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. c3 Bf5 5. Nf3 e6 6. d3 h5 7. Be2 h4 8. h3 Nh6 9. Be3 Bg6 10. Bf2 Nf5 11. Nbd2 f6 12. Nb3 d4 13. O-O fxe5 14. fxe5 Be7 15. cxd4 cxd4 16. Re1 Qd5 17. Bf1 O-O-O 18. Nbd2 Ne3 19. Bxe3 dxe3 20. Nc4 Bc5 21. Nxe3 Bxd3 22. Kh1 Qe4 23. Ng4 Qf5 24. Qb3 Kb8 25. Rac1 Bb6 26. Ne3 Qg6 27. Nc4 Bf2 28. Red1 Bxf1 29. Rxf1 Nd4 30. Nxd4 Bxd4 31. Nd6 Bb6 32. Nf7 Rd7 33. Qf3 Rf8 34. Nd6 Rxd6 35. Qxf8+ Rd8 36. Qe7 a6 37. Rf7 Qe4 38. Rf8 Rxf8 39. Qxf8+ Ka7 40. Qxg7 Bf2 41. Qc7 Be3 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.12"]
[Round "2"]
[White "Pociejowski, Marek"]
[Black "Stachanczyk, Jacek"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "1899"]
[BlackElo "2129"]
[PlyCount "94"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Qe2 Bg4 10. Rd1 Nbd7 11. e4 Qa5 12. h3 Bh5 13. Bd2 e5 14. d5 cxd5 15. Bxd5 Nxd5 16. Nxd5 Bxf3 17. gxf3 Bxd2 18. Qxd2 Qd8 19. Rac1 Qh4 20. Kg2 Nb6 21. b3 Rad8 22. Qe3 Rd6 23. Nxb6 Rg6+ 24. Kf1 Qxh3+ 25. Ke2 Rxb6 26. Rd5 Qe6 27. Qc3 Rc6 28. Qd2 Rcc8 29. Rxc8 Qxc8 30. Rxe5 h6 31. Rd5 Qc7 32. Qd3 Rc8 33. e5 g5 34. Rd6 Qc2+ 35. Kf1 Qxd3+ 36. Rxd3 Rc1+ 37. Kg2 Rb1 38. Kg3 Rb2 39. Kg4 Kg7 40. f4 Rxf2 41. fxg5 Rg2+ 42. Kf4 hxg5+ 43. Kf5 g4 44. Rd7 g3 45. e6 Rf2+ 46. Kg4 g2 47. Rd1 Rf1 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.12"]
[Round "2"]
[White "Dukaczewski, Piotr"]
[Black "Kwiecien, Zbigniew"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2156"]
[BlackElo "1921"]
[PlyCount "75"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 Nc5 7. d4 Ne6 8. Be3 c6 9. Bd3 Be7 10. Qd2 a5 11. O-O h6 12. Ne1 Rf8 13. f4 f5 14. exf6 Rxf6 15. Nf3 Nf8 16. Qc2 Qd6 17. Ne5 Be6 18. f5 Bg8 19. Ng4 Rf7 20. Rae1 Nbd7 21. a3 Qb8 22. Bxh6 gxh6 23. f6 Qa7 24. fxe7 Qxd4+ 25. Nf2 Rxe7 26. Bg6+ Kd8 27. Rxe7 Kxe7 28. Re1+ Ne6 29. Bf5 Rf8 30. Kh1 Ne5 31. Ncd1 Kd6 32. Ne3 Ng5 33. Qe2 Be6 34. Bxe6 Nxe6 35. Nfg4 Nf4 36. Qf2 c5 37. Nxe5 Qxe5 38. Nc4+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.12"]
[Round "2"]
[White "Kot, Jerzy"]
[Black "Jasnikowski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1908"]
[BlackElo "2253"]
[PlyCount "26"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Nbd7 6. Nc3 a6 7. g3 Rb8 8. d4 b5 9. Qb3 Bb7 10. Bf4 Rc8 11. Bh3 Rc4 12. Nge2 Nxd5 13. O-O e6 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.12"]
[Round "2"]
[White "Racis, Michal"]
[Black "Spionkowski, Fabian"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2066"]
[BlackElo "1904"]
[PlyCount "83"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. d4 f5 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. d5 Nf6 6. Bg2 O-O 7. O-O c6 8. Nc3 e5 9. dxe6 Bxe6 10. Qd3 Qe7 11. Bf4 d5 12. cxd5 Bxd5 13. Nxd5 Nxd5 14. Bg5 Qb4 15. Rab1 Na6 16. a3 Qb6 17. Nd2 Nac7 18. Nc4 Qd4 19. Qb3 Kh8 20. Ne3 f4 21. Nxd5 Nxd5 22. Qxb7 fxg3 23. hxg3 Qg4 24. Qxc6 Qxg5 25. Qxd5 Qg4 26. Bf3 Qh3 27. Qc4 Rab8 28. b4 Be5 29. Bg2 Qf5 30. Qe4 Qf6 31. Rbd1 Rbe8 32. Qc6 Re6 33. Qb7 Bd4 34. e3 Re7 35. Qd5 Bb6 36. a4 Rd8 37. Qf3 Qg7 38. Rxd8+ Bxd8 39. Rd1 Bb6 40. a5 Bc7 41. Qd5 Qf6 42. Rd2 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.12"]
[Round "2"]
[White "Czerwonski, Aleksander"]
[Black "Mierzynski, Jaroslaw"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2293"]
[BlackElo "1932"]
[PlyCount "136"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.12"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ c6 5. Rxb1 Qxd5 6. f3 e5 7. dxe5 Nd7 8. Bf4 Nb6 9. Qb3 Qa5+ 10. Bd2 Qxe5 11. Bc3 Qd5 12. e4 Qxb3 13. axb3 Nf6 14. Bd3 Be7 15. Ne2 O-O-O 16. Rd1 Ne8 17. Ng3 Bh4 18. Ke2 Bxg3 19. hxg3 f6 20. e5 Nd5 21. Bxh7 Kc7 22. exf6 Nexf6 23. Be5+ Kb6 24. Bg6 Ne7 25. Bxf6 gxf6 26. Rxh8 Rxh8 27. Bc2 Nd5 28. Kf2 Kc5 29. g4 a5 30. Ra1 b6 31. Be4 Nb4 32. Rc1+ Kd6 33. f4 Ra8 34. Kf3 Nd5 35. Rh1 a4 36. Ra1 b5 37. bxa4 bxa4 38. g5 fxg5 39. fxg5 Ke5 40. Bc2 Rf8+ 41. Kg3 Rb8 42. Bxa4 Rxb2 43. Bxc6 Rb3+ 44. Kh4 Rb4+ 45. Kh3 Nf4+ 46. Kh2 Kf5 47. Ra5+ Kg6 48. Be8+ Kg7 49. Ra7+ Kg8 50. Bf7+ Kf8 51. Kg3 Ne2+ 52. Kf3 Nd4+ 53. Kf2 Nc6 54. Rc7 Rf4+ 55. Kg3 Rxf7 56. Rxc6 Kg7 57. Kg4 Rf1 58. Rc7+ Kg6 59. Rc6+ Kg7 60. Rf6 Rh1 61. g3 Ra1 62. Rb6 Rf1 63. Ra6 Rf2 64. Ra4 Kg6 65. Rf4 Rh2 66. Rf1 Ra2 67. Rf6+ Kg7 68. Rd6 Rf2 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.13"]
[Round "3"]
[White "Jasnikowski, Zbigniew"]
[Black "Hagel, Mariusz"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2253"]
[BlackElo "1898"]
[PlyCount "59"]
[SourceVersionDate "2025.03.13"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 g6 5. Bxc4 Bg7 6. Nc3 O-O 7. O-O Nbd7 8. e4 Nb6 9. Bb3 Bg4 10. Be3 c6 11. h3 Bxf3 12. Qxf3 h6 13. Rfd1 e6 14. Qe2 Qe7 15. a4 Qb4 16. Ra3 Qa5 17. Qd2 Kh7 18. Nd5 Qxd2 19. Nxf6+ Bxf6 20. Rxd2 Rad8 21. a5 Nc8 22. a6 b6 23. Ra1 c5 24. Rad1 cxd4 25. Bxd4 Bxd4 26. Rxd4 Rxd4 27. Rxd4 Kg7 28. e5 Re8 29. Ba4 Re7 30. Bd7 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.13"]
[Round "3"]
[White "Leszner, Liliana"]
[Black "Dukaczewski, Piotr"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1985"]
[BlackElo "2156"]
[PlyCount "64"]
[SourceVersionDate "2025.03.13"]

1. g3 e5 2. Bg2 d5 3. b3 Nc6 4. Bb2 Nf6 5. e3 Be6 6. d3 Qd7 7. Nd2 Be7 8. Ngf3 d4 9. e4 h6 10. a3 Bh3 11. Bxh3 Qxh3 12. Nc4 Nd7 13. Qe2 g5 14. O-O-O b5 15. Ncd2 a5 16. Rdg1 Qe6 17. h4 g4 18. Nh2 Rg8 19. f3 gxf3 20. Qxf3 a4 21. b4 Bxb4 22. axb4 a3 23. Ba1 Qa2 24. Nb3 Nxb4 25. Rg2 Nc5 26. Bxd4 Nbxd3+ 27. Kd1 Qb1+ 28. Kd2 Nxb3+ 29. cxb3 Qxh1 30. Ng4 O-O-O 31. Kxd3 Rxd4+ 32. Ke3 Qc1+ 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.13"]
[Round "3"]
[White "Stachanczyk, Jacek"]
[Black "Kasperczyk, Szymon"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2129"]
[BlackElo "1947"]
[PlyCount "87"]
[SourceVersionDate "2025.03.13"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c6 5. Nc3 Nxc3 6. bxc3 e5 7. Nf3 Bd6 8. O-O O-O 9. d4 exd4 10. Nxd4 Qc7 11. e4 Bd7 12. Rb1 c5 13. Nb5 Bxb5 14. Rxb5 Nc6 15. f4 a6 16. Rb2 Rad8 17. Qe2 Rfe8 18. e5 Bf8 19. Qe4 Re7 20. Be3 Red7 21. e6 fxe6 22. Qxe6+ Kh8 23. f5 Rd1 24. Bg5 Rxf1+ 25. Bxf1 Rd6 26. Qe8 Qb8 27. Qxb8 Nxb8 28. Bf4 Rd8 29. Rxb7 Nd7 30. Bxa6 h6 31. Bb5 Nf6 32. a4 Bd6 33. Bxd6 Rxd6 34. a5 Rd1+ 35. Kg2 Ra1 36. a6 Nd5 37. a7 Kh7 38. Bd3 Nf6 39. g4 Ra4 40. h3 Nd5 41. f6+ Kg8 42. Bc4 Rxc4 43. a8=Q+ Kh7 44. Rxg7# 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.13"]
[Round "3"]
[White "Twarogiel, Tadeusz"]
[Black "Czerwonski, Aleksander"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1888"]
[BlackElo "2293"]
[PlyCount "105"]
[SourceVersionDate "2025.03.13"]

1. d4 d5 2. Nf3 c5 3. c3 cxd4 4. cxd4 Nc6 5. Nc3 Nf6 6. Bf4 a6 7. e3 e6 8. Bd3 Be7 9. h3 b5 10. O-O O-O 11. Rc1 Bb7 12. Qe2 Qb6 13. Bh2 Rfc8 14. g4 Nd7 15. Bg3 Na5 16. Ne5 Nxe5 17. Bxe5 Nc4 18. Bg3 Qa5 19. b3 Nd6 20. Nb1 Ne4 21. Bh2 Bb4 22. f3 Nf6 23. Qb2 Ne8 24. a3 Be7 25. b4 Qb6 26. Nd2 Nd6 27. Bxd6 Qxd6 28. Nb3 Bc6 29. Qh2 Qd8 30. Rc2 Bd6 31. Qf2 Ra7 32. Rfc1 Bd7 33. Rxc8 Bxc8 34. Bxh7+ Kxh7 35. Qc2+ f5 36. Qxc8 Qh4 37. Qc2 Rc7 38. Nc5 Qxh3 39. Qg2 fxg4 40. Qxh3+ gxh3 41. f4 g5 42. Rf1 gxf4 43. exf4 Kg6 44. Rf3 Kf5 45. Kh2 Bxf4+ 46. Rxf4+ Kxf4 47. Nxe6+ Ke3 48. Nxc7 Kxd4 49. Nxa6 Kc4 50. Nc5 d4 51. Kxh3 d3 52. Nxd3 Kxd3 53. a4 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.13"]
[Round "3"]
[White "Racis, Michal"]
[Black "Chojnowski, Marcin"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2066"]
[BlackElo "1941"]
[PlyCount "85"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.13"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 d6 6. e5 d5 7. O-O Ne7 8. Nc3 Ng6 9. Ba3 Qa5 10. Bb2 Be7 11. Re1 O-O 12. d3 f6 13. Na4 Bd7 14. c4 fxe5 15. Nxe5 Nxe5 16. Bxe5 Rf5 17. Qe2 Raf8 18. f3 h5 19. Qf2 h4 20. h3 d4 21. Re4 Kf7 22. Rae1 g5 23. Qc2 Ke8 24. Bh2 R8f6 25. Re5 Kf7 26. Rxf5 Rxf5 27. Be5 Ke8 28. Qf2 Kd8 29. Re4 Kc8 30. Qe1 Qxe1+ 31. Rxe1 Be8 32. Bh2 Bf7 33. Kf2 Kd7 34. Re5 Bd6 35. Rxf5 exf5 36. Bxd6 Kxd6 37. Ke2 Be6 38. Kd2 Bc8 39. Ke1 Be6 40. Kf2 Bf7 41. a3 a5 42. g3 Be6 43. Nb2 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Jurkiewicz, Krzysztof"]
[Black "Jasnikowski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1937"]
[BlackElo "2253"]
[PlyCount "10"]
[SourceVersionDate "2025.03.14"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Krogulski, Maksymilian"]
[Black "Seifert, Henryk"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "2055"]
[PlyCount "28"]
[SourceVersionDate "2025.03.14"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Bd6 7. O-O Nge7 8. Be3 cxd4 9. Nxd4 O-O 10. Nd2 Qc7 11. h3 Nxd4 12. Bxd4 Bf5 13. Nf3 Nc6 14. Bd3 Bg6 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Dzieczkaniec, Piotr"]
[Black "Spionkowski, Fabian"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2008"]
[BlackElo "1904"]
[PlyCount "40"]
[SourceVersionDate "2025.03.14"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. d3 c6 6. a4 O-O 7. h3 Nbd7 8. O-O b6 9. d4 Bb7 10. Qe2 Qc7 11. Bg5 h6 12. Bh4 Rfe8 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Kh1 Rad8 16. Rad1 Rd4 17. Rxd4 exd4 18. Nb1 Qf4 19. Bxf6 Bxf6 20. Bd3 c5 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Racis, Michal"]
[Black "Mannke, Manfred"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2066"]
[BlackElo "2030"]
[PlyCount "49"]
[SourceVersionDate "2025.03.14"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e4 b5 7. Bd2 a5 8. Qb1 Ba6 9. Be2 h6 10. O-O Nf6 11. e5 Nd5 12. Ne4 O-O 13. Qc1 Bxd2 14. Qxd2 Nd7 15. axb5 cxb5 16. Qxa5 Qb6 17. Qxb6 N5xb6 18. Nd6 Rfb8 19. b3 cxb3 20. Rfb1 Nc4 21. Rxb3 Nxd6 22. exd6 Bb7 23. Rab1 Be4 24. Rc1 Ra6 25. Rxb5 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Czerwonski, Aleksander"]
[Black "Chojnowski, Marcin"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2293"]
[BlackElo "1941"]
[PlyCount "91"]
[SourceVersionDate "2025.03.14"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 Qa5 9. Bb5+ Bd7 10. Bxd7+ Nbxd7 11. O-O O-O 12. a4 Rfb8 13. h3 Qxa6 14. Re1 Ne8 15. Qc2 h6 16. Bf4 Rb4 17. Qc1 g5 18. Bd2 Rab8 19. Ra2 Nb6 20. e5 Nc4 21. e6 f6 22. Qc2 Nc7 23. Bc1 Qb7 24. Qg6 Rf8 25. Ne4 Qxd5 26. Ng3 Ne5 27. Rxe5 fxe5 28. Nh5 Ne8 29. Bxg5 Qe4 30. Qxe4 Rxe4 31. Bxe7 Rf5 32. Ng3 Rxf3 33. Nxe4 Rd3 34. a5 d5 35. Nf6+ Nxf6 36. Bxf6 Rb3 37. Bxg7 Kxg7 38. a6 Rb8 39. a7 Ra8 40. Kf1 Kf6 41. Ra6 c4 42. Ke2 d4 43. g4 e4 44. h4 c3 45. bxc3 dxc3 46. Kd1 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.14"]
[Round "4"]
[White "Dukaczewski, Piotr"]
[Black "Stachanczyk, Jacek"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2156"]
[BlackElo "2129"]
[PlyCount "131"]
[SourceVersionDate "2025.03.14"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Ne3 gxf4 13. Nxf5 O-O-O 14. Qc2 Nc5 15. O-O fxg3 16. hxg3 a5 17. Rad1 h5 18. Rxd8+ Qxd8 19. Rd1 Qf6 20. Ne4 Nxe4 21. Qxe4 Bc5 22. e3 Kc7 23. Rc1 Bb4 24. Nd4 Rh6 25. Nb5+ Kc8 26. Bh3+ Kb8 27. f4 cxb5 28. fxe5 Qb6 29. e6 fxe6 30. Qf4+ Ka7 31. Qxh6 Bd2 32. Rc3 Bxc3 33. bxc3 bxa4 34. Qf8 h4 35. gxh4 a3 36. Qxa3 Qxe3+ 37. Kg2 Qe2+ 38. Kg3 Qd3+ 39. Kh2 Qd2+ 40. Bg2 Qf4+ 41. Kh3 Qf5+ 42. Kg3 Qe5+ 43. Kf3 Qf5+ 44. Ke3 Qe5+ 45. Be4 Qg3+ 46. Kd4 Qxh4 47. Qxa5+ Kb8 48. Qe5+ Ka7 49. Qc5+ Kb8 50. Qf8+ Ka7 51. Qc5+ Kb8 52. Qe5+ Ka7 53. Qxe6 Qf2+ 54. Kd3 Qf1+ 55. Kc2 Qe2+ 56. Kc1 Qf1+ 57. Kb2 Qe2+ 58. Ka3 Qe1 59. Kb4 Qf2 60. Qd5 Qb2+ 61. Kc4 Qa2+ 62. Kd3 Qb1+ 63. Kd4 Qd1+ 64. Kc5 Qg1+ 65. Kb5 Qb6+ 66. Ka4 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.15"]
[Round "5"]
[White "Mannke, Manfred"]
[Black "Kasperczyk, Szymon"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2030"]
[BlackElo "1947"]
[PlyCount "54"]
[SourceVersionDate "2025.03.15"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 7. Qc2 Nbd7 8. cxd5 exd5 9. Bd3 Bb7 10. O-O h6 11. Bf4 c5 12. Bf5 cxd4 13. exd4 Bb4 14. Qb3 Bxc3 15. Qxc3 Ne4 16. Qc7 Qxc7 17. Bxc7 Ndf6 18. Be5 Bc8 19. Bxc8 Raxc8 20. Rac1 Rfe8 21. Bxf6 Nxf6 22. Ne5 Ne4 23. Nc6 Ra8 24. Rfe1 Kf8 25. Nb4 Nf6 26. f3 Rxe1+ 27. Rxe1 Rc8 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.15"]
[Round "5"]
[White "Stachanczyk, Jacek"]
[Black "Jurkiewicz, Krzysztof"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2129"]
[BlackElo "1937"]
[PlyCount "61"]
[SourceVersionDate "2025.03.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Ne4 Qc7 15. Bc5 Rfd8 16. Qh4 h6 17. g4 g5 18. Qf2 Nf4 19. Bxe6 Nxe6 20. Rxd8+ Rxd8 21. Be3 Qa5 22. Kb1 Rd4 23. Bxd4 exd4 24. Qe2 Qb6 25. Qd3 c5 26. Qb3 Qc7 27. h4 c4 28. Qb5 gxh4 29. g5 d3 30. gxh6 dxc2+ 31. Kxc2 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.15"]
[Round "5"]
[White "Kuma, Boguslaw"]
[Black "Czerwonski, Aleksander"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1966"]
[BlackElo "2293"]
[PlyCount "60"]
[SourceVersionDate "2025.03.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. O-O-O Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. Kb1 b5 15. h4 b4 16. Nd5 e6 17. Nxf6+ Qxf6 18. f4 e5 19. g5 Qe7 20. fxe5 Qxe5 21. Qd3 Rfc8 22. Rd2 a5 23. Kc1 Bb5 24. Nxb5 Qxb2+ 25. Kd1 Qb1+ 26. Ke2 Qxh1 27. Nxd6 Rc3 28. Qd5 Qg2+ 29. Bf2 Rf3 30. Ke1 Bc3 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.15"]
[Round "5"]
[White "Kowalczyk, Marian"]
[Black "Racis, Michal"]
[Result "0-1"]
[ECO "B66"]
[WhiteElo "1950"]
[BlackElo "2066"]
[PlyCount "96"]
[SourceVersionDate "2025.03.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 a6 10. Nf3 Qa5 11. Kb1 b5 12. Bd3 b4 13. Ne2 Qc7 14. Rhe1 a5 15. Ned4 Nxd4 16. Nxd4 Ba6 17. Bxa6 Rxa6 18. f5 e5 19. Nf3 Rc8 20. Bxf6 gxf6 21. g4 a4 22. Rc1 a3 23. b3 Qc3 24. Qxc3 Rxc3 25. Nd2 Bd8 26. Nc4 Bb6 27. Rcd1 Bd4 28. Rd3 Kf8 29. Rf1 Rxd3 30. cxd3 Ke7 31. Rf3 Ra8 32. Ne3 Bxe3 33. Rxe3 Rc8 34. Re2 Rc3 35. Rd2 d5 36. h4 h6 37. exd5 Kd6 38. Rc2 Rxd3 39. Rc6+ Kxd5 40. Rxf6 Rg3 41. g5 hxg5 42. hxg5 Rxg5 43. Rxf7 Rg4 44. Kc2 Rg2+ 45. Kb1 Rb2+ 46. Ka1 e4 47. f6 Rf2 48. Rb7 Rf1# 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.16"]
[Round "6"]
[White "Kasperczyk, Szymon"]
[Black "Jasnikowski, Zygmunt"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "1947"]
[BlackElo "2253"]
[PlyCount "40"]
[SourceVersionDate "2025.03.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. Nc3 Bb4 6. Qc2 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Bxc3 10. bxc3 Nxg3 11. hxg3 d6 12. e4 Nd7 13. Be2 Qe7 14. a4 f5 15. Bh5+ Kd8 16. Be2 fxe4 17. Nxe4 d5 18. cxd5 exd5 19. Nd2 Qe8 20. Nf1 Ba6 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.16"]
[Round "6"]
[White "Dzieczkaniec, Piotr"]
[Black "Chojnowski, Marcin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2008"]
[BlackElo "1941"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.16"]

1. e4 c5 2. Nc3 a6 3. d3 d6 4. f4 Nc6 5. Nf3 g6 6. Be2 Bg7 7. O-O Nf6 8. Qe1 b5 9. Qh4 b4 10. Nd1 Nd4 11. Nxd4 cxd4 12. Bd2 a5 13. Nf2 O-O 14. g4 e5 15. f5 gxf5 16. gxf5 Nd7 17. Qh3 Kh8 18. Kh1 d5 19. Rg1 Rg8 20. Rg4 Bb7 21. Rag1 dxe4 22. Nxe4 Qe7 23. R1g3 Nf8 24. Kg1 Bxe4 25. dxe4 Rc8 26. Rxg7 Rxg7 27. Rxg7 Kxg7 28. Qh6+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.16"]
[Round "6"]
[White "Dukaczewski, Piotr"]
[Black "Racis, Michal"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2156"]
[BlackElo "2066"]
[PlyCount "81"]
[SourceVersionDate "2025.03.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 e5 6. d5 a5 7. Be3 Na6 8. Nf3 O-O 9. g4 Nc5 10. Nd2 Bd7 11. Be2 c6 12. g5 Ne8 13. h4 f5 14. h5 Na6 15. exf5 gxf5 16. f4 h6 17. Rg1 Kh7 18. Nf3 e4 19. Nd4 Nc5 20. Qd2 Qb6 21. Nb3 Nxb3 22. axb3 c5 23. Bd1 Qd8 24. Qh2 Nc7 25. Bc2 Qe8 26. O-O-O a4 27. bxa4 Bxc3 28. bxc3 Bxa4 29. gxh6 Bxc2 30. Qxc2 Rg8 31. Qb2 Qc8 32. Rg5 Ra6 33. Rdg1 Rf8 34. Rg7+ Kh8 35. h7 Qa8 36. Rg8+ Kxh7 37. R1g7+ Kh6 38. Rxf8 Ra1+ 39. Kd2 Qxf8 40. Rg6+ Kxh5 41. Rg5+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.16"]
[Round "6"]
[White "Czerwonski, Aleksander"]
[Black "Jurkiewicz, Krzysztof"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2293"]
[BlackElo "1937"]
[PlyCount "117"]
[EventDate "2025.??.??"]
[SourceVersionDate "2025.03.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5 9. Bd3 f4 10. Bf2 Bf6 11. Nge2 Na6 12. O-O-O Bh4 13. Bxh4 Qxh4 14. a3 Nc5 15. Bc2 a5 16. g3 Qe7 17. g4 Nf6 18. h4 Bd7 19. h5 g5 20. h6 Kh8 21. Nb5 Be8 22. Qc3 Ng8 23. b4 axb4 24. axb4 Na6 25. Rh2 Rf6 26. Rdh1 Rc8 27. Qa3 Qf8 28. Nbc3 Bd7 29. Kb2 Qe7 30. Nc1 Rff8 31. Nd3 Ra8 32. Qb3 Nf6 33. Ra1 c6 34. Rhh1 cxd5 35. cxd5 Rac8 36. Ra5 Bxg4 37. fxg4 Nxg4 38. Nd1 Qf6 39. N3f2 Ne3 40. Nxe3 fxe3 41. Ng4 Qf3 42. Rg1 Qe2 43. Qd3 Qxd3 44. Bxd3 Nxb4 45. Bb1 e2 46. Re1 Rf4 47. Ne3 Na6 48. Rxe2 Nc5 49. Nc4 Rf6 50. Bc2 Rxh6 51. Rb5 Kg7 52. Rb6 Rd8 53. Ne3 Rh3 54. Nf5+ Kg6 55. Nxd6 Kh5 56. Nf7 Rg8 57. Rh6+ Kg4 58. Nxe5+ Kf4 59. Rxh3 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.16"]
[Round "6"]
[White "Krupa, Jerzy"]
[Black "Seifert, Henryk"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1888"]
[BlackElo "2055"]
[PlyCount "128"]
[SourceVersionDate "2025.03.17"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. c4 c6 6. cxd5 exd5 7. d3 Be7 8. Qc2 O-O 9. Nh4 Be6 10. e4 Na6 11. a3 dxe4 12. dxe4 Nc5 13. Nd2 Qd3 14. Qxd3 Nxd3 15. b4 Rfd8 16. Nhf3 a5 17. bxa5 Rxa5 18. Rb1 b5 19. e5 Ng4 20. h3 Ngxe5 21. Nxe5 Nxe5 22. Nb3 Ra6 23. Be3 Bc4 24. Rfc1 Bxa3 25. Rc3 Bb4 26. Nc5 Bxc3 27. Nxa6 b4 28. Nc5 Ba2 29. Rc1 Nc4 30. Bf4 Bd4 31. Nb7 Rc8 32. Rd1 c5 33. Bd5 Nb2 34. Rxd4 cxd4 35. Bxa2 Ra8 36. Bd5 Ra1+ 37. Kg2 Nd3 38. Nd6 Nxf4+ 39. gxf4 Ra7 40. Bb3 Ra3 41. Bxf7+ Kf8 42. Bc4 Rc3 43. Bd5 Rc5 44. Bb3 d3 45. Ne4 Rc1 46. Kf3 Rh1 47. Ke3 Rxh3+ 48. f3 Ke7 49. Nf2 Rh6 50. Nxd3 Rb6 51. Kd4 h5 52. f5 h4 53. Nf4 Rh6 54. Nd5+ Kd6 55. Nxb4 h3 56. f4 Rh5 57. Bd5 Rxf5 58. Be4 Rxf4 59. Nd3 Rf1 60. Ke3 h2 61. Nf2 g5 62. Ke2 Rg1 63. Kf3 h1=Q+ 64. Nxh1 Rxh1 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.17"]
[Round "7"]
[White "Jasnikowski, Zbigniew"]
[Black "Krogulski, Maksymilian"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2253"]
[BlackElo "1887"]
[PlyCount "77"]
[SourceVersionDate "2025.03.17"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Qc2 Nf6 5. g3 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O 8. Bg2 Nbd7 9. O-O b6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Bb7 13. Rfd1 Qc7 14. Ne5 Nxe5 15. dxe5 Rfd8 16. b4 Rxd1+ 17. Rxd1 Rd8 18. Rxd8+ Qxd8 19. h4 g6 20. b5 cxb5 21. Qxb7 bxc4 22. Qa8 Qxa8 23. Bxa8 c3 24. Be4 b5 25. Kf1 Kf8 26. Ke2 Ke7 27. Kd3 b4 28. Kc4 a5 29. Kb5 f5 30. exf6+ Kxf6 31. Kxa5 Ke5 32. Bc2 Kd4 33. Kxb4 e5 34. a4 e4 35. a5 h6 36. a6 g5 37. a7 gxh4 38. a8=Q hxg3 39. Qxe4# 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.17"]
[Round "7"]
[White "Mannke, Manfred"]
[Black "Mierzynski, Jaroslaw"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2030"]
[BlackElo "1932"]
[PlyCount "73"]
[SourceVersionDate "2025.03.17"]

1. d4 e6 2. c4 d5 3. Nc3 a6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 h6 8. Bd3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. O-O Rd8 12. Rad1 Nd7 13. b3 Nf8 14. Qe3 Ng6 15. Rfe1 Bd7 16. Be4 Rab8 17. g3 Ne7 18. Ne5 Bc6 19. Bxc6 Nxc6 20. Nxc6 bxc6 21. Qe5 Rd6 22. Qa5 Qd8 23. c5 Rb5 24. Qxb5 axb5 25. cxd6 cxd6 26. Rc1 Qb6 27. Rc2 Qxd4 28. Rxc6 Qd2 29. Rec1 d5 30. a4 bxa4 31. bxa4 Qa2 32. Ra6 Qb2 33. Rc8+ Kh7 34. Rc7 Qb1+ 35. Kg2 Qe4+ 36. Kg1 Qe1+ 37. Kg2 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.17"]
[Round "7"]
[White "Czerwonski, Aleksander"]
[Black "Dukaczewski, Piotr"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2293"]
[BlackElo "2156"]
[PlyCount "78"]
[SourceVersionDate "2025.03.17"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. d5 Ne5 5. Bxc4 Nxc4 6. Qa4+ c6 7. Qxc4 cxd5 8. exd5 Nf6 9. Nc3 g6 10. Bg5 Bg7 11. Nf3 O-O 12. Rd1 h6 13. Bh4 Qb6 14. O-O g5 15. Bg3 Bg4 16. Rfe1 Bxf3 17. gxf3 Rac8 18. Qe2 Rfe8 19. f4 g4 20. f5 Qb4 21. Be5 h5 22. a3 Qb3 23. Rd3 Nh7 24. Ne4 Qb6 25. Bxg7 Kxg7 26. Ng3 Kh8 27. Qe5+ Qf6 28. Nxh5 Qxe5 29. Rxe5 Ng5 30. Kg2 Nf3 31. Re4 Rc1 32. Kg3 Rg1+ 33. Kf4 f6 34. d6 Ne5 35. Rg3 Rf1 36. Ke3 Re1+ 37. Kf4 Rf1 38. Ke3 Re1+ 39. Kf4 Rf1 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.17"]
[Round "7"]
[White "Seifert, Henryk"]
[Black "Dzieczkaniec, Piotr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2055"]
[BlackElo "2008"]
[PlyCount "75"]
[SourceVersionDate "2025.03.17"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. O-O Nf6 8. Re1 O-O 9. Bf4 Nh5 10. Be3 Nf6 11. Nbd2 Qb6 12. Qb3 Qxb3 13. axb3 h6 14. b4 Ng4 15. b5 Nb8 16. Bf4 Be6 17. h3 Nf6 18. Bxb8 Rfxb8 19. Bxg6 a5 20. Bd3 b6 21. Ne5 Re8 22. g4 h5 23. g5 Nd7 24. Nc6 Nb8 25. Nxb8 Raxb8 26. Re3 Bd7 27. Rae1 Bf8 28. f4 a4 29. f5 Ra8 30. Nf3 Ra5 31. f6 Bxb5 32. Bc2 e6 33. g6 Bh6 34. Ne5 Bxe3+ 35. Rxe3 Rc8 36. gxf7+ Kh8 37. Ng6+ Kh7 38. Ne7+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.17"]
[Round "7"]
[White "Racis, Michal"]
[Black "Kasperczyk, Szymon"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2066"]
[BlackElo "1947"]
[PlyCount "130"]
[SourceVersionDate "2025.03.17"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. d5 cxd5 5. cxd5 d6 6. Bg2 Bg7 7. Nc3 O-O 8. Nf3 Na6 9. O-O Nc5 10. Nd4 Qb6 11. e4 Ncxe4 12. Nxe4 Nxe4 13. Be3 Nc5 14. Rb1 Qd8 15. b4 Nd7 16. Qc2 Ne5 17. h3 Bd7 18. Rfc1 b5 19. Qc7 Nc4 20. Qxd8 Raxd8 21. Nc6 Bxc6 22. dxc6 a6 23. Bd5 Rc8 24. Bxc4 bxc4 25. Rxc4 d5 26. Rcc1 d4 27. Bd2 Rfd8 28. a4 Rd6 29. b5 axb5 30. axb5 d3 31. b6 Rdxc6 32. Rxc6 Rxc6 33. b7 Be5 34. Bf4 d2 35. b8=Q+ Bxb8 36. Rxb8+ Kg7 37. Bxd2 f6 38. Rb7 Re6 39. Bb4 Kf7 40. h4 Re4 41. Kg2 Re2 42. Kf3 Re5 43. g4 h6 44. Kg3 Re4 45. g5 fxg5 46. hxg5 hxg5 47. f3 Re2 48. Ba3 Re1 49. Rc7 Kf6 50. Kf2 Re6 51. Bb2+ Kf7 52. Bc1 Re5 53. Kg3 Re1 54. Bxg5 Rg1+ 55. Kf4 Re1 56. Bh4 Re2 57. Kg5 Rg2+ 58. Kh6 Re2 59. Rxe7+ Rxe7 60. Bxe7 Kxe7 61. Kxg6 Kf8 62. Kf6 Kg8 63. f4 Kf8 64. f5 Kg8 65. Ke7 Kg7 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.18"]
[Round "8"]
[White "Siewert, Roman"]
[Black "Mannke, Manfred"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1868"]
[BlackElo "2030"]
[PlyCount "72"]
[SourceVersionDate "2025.03.18"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nge7 5. Bg2 d5 6. Nbd2 g6 7. O-O Bg7 8. Re1 b6 9. Qe2 a5 10. exd5 Nxd5 11. Nc4 Ra7 12. Nce5 Nxe5 13. Nxe5 Rc7 14. h4 h6 15. h5 g5 16. Bd2 O-O 17. a3 Bb7 18. c4 Ne7 19. Bxb7 Rxb7 20. Bc3 Nf5 21. Qe4 Rc7 22. b4 a4 23. b5 Qd6 24. Red1 Nd4 25. Bxd4 cxd4 26. Re1 Re8 27. Nc6 f5 28. Qf3 g4 29. Qd1 Bf6 30. Qxa4 f4 31. gxf4 Qxf4 32. Re4 Qf5 33. Qd1 Rg7 34. Qe2 g3 35. f3 Qxh5 36. Rxe6 Qh2+ 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.18"]
[Round "8"]
[White "Madrawski, Krzysztof"]
[Black "Chojnowski, Marcin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2054"]
[BlackElo "1941"]
[PlyCount "65"]
[SourceVersionDate "2025.03.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 Nf6 4. e5 Ng8 5. Bc4 Nh6 6. Nf3 e6 7. d3 d5 8. exd6 Bxd6 9. Ne4 a6 10. c3 O-O 11. O-O Be7 12. Be3 b6 13. Qe2 Na5 14. a4 Bb7 15. Ba2 Qc7 16. Neg5 Ng4 17. Nxe6 Qc6 18. Nxf8 Rxf8 19. Ne5 Nxe5 20. fxe5 b5 21. axb5 Qxb5 22. Rad1 Nc6 23. Bc1 Qb6 24. Kh1 a5 25. Bc4 Nd8 26. d4 cxd4 27. cxd4 Ne6 28. d5 Nd4 29. Qf2 Bc5 30. Be3 Ne6 31. Bxc5 Nxc5 32. e6 f6 33. d6 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.18"]
[Round "8"]
[White "Jasnikowski, Zbigniew"]
[Black "Czerwonski, Aleksander"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2253"]
[BlackElo "2293"]
[PlyCount "51"]
[SourceVersionDate "2025.03.18"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. g3 c5 7. Bg2 Nc6 8. Nxd5 Qxd5 9. e3 cxd4 10. O-O Bg4 11. exd4 Rd8 12. h3 Bxf3 13. Bxf3 Qxd4 14. Qc2 O-O 15. Be3 Qd7 16. Bxc6 bxc6 17. Kh2 Rb8 18. Rad1 Qe6 19. b3 Rb5 20. Bc5 Re8 21. Rfe1 Qf6 22. Rd7 a5 23. Rexe7 Rbb8 24. Rxf7 Qxf7 25. Rxf7 Kxf7 26. Qc4+ 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.18"]
[Round "8"]
[White "Racis, Michal"]
[Black "Jurkiewicz, Krzysztof"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2066"]
[BlackElo "1937"]
[PlyCount "103"]
[SourceVersionDate "2025.03.18"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 a6 5. Bf4 g6 6. e3 Bg7 7. Nc3 O-O 8. h3 e6 9. Be2 Nbd7 10. O-O Re8 11. Rfd1 dxc4 12. Bxc4 Nd5 13. Bh2 b5 14. Bf1 Nxc3 15. bxc3 Bb7 16. e4 c5 17. dxc5 Qc8 18. Bd6 Nxc5 19. e5 Ne4 20. Rac1 Bh6 21. Ra1 Qxc3 22. Qe2 Red8 23. a4 b4 24. a5 Nxd6 25. exd6 Rxd6 26. Rxd6 Qxa1 27. Ne5 Bf4 28. Nxf7 Bd5 29. Rxd5 exd5 30. Qe6 Kg7 31. Qd7 Kf8 32. g3 Qf6 33. Qxd5 Rc8 34. Bc4 Rxc4 35. Qxc4 Qxf7 36. Qxb4+ Ke8 37. Qxf4 Qxf4 38. gxf4 Kd7 39. Kg2 Kc6 40. Kg3 Kb5 41. f5 gxf5 42. Kf4 Kxa5 43. Kxf5 Kb5 44. f4 a5 45. Ke6 a4 46. f5 a3 47. f6 a2 48. f7 a1=Q 49. f8=Q Qa2+ 50. Kf6 Qf2+ 51. Kg7 Qg3+ 52. Kxh7 1-0

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.19"]
[Round "9"]
[White "Mannke, Manfred"]
[Black "Dukaczewski, Piotr"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2030"]
[BlackElo "2156"]
[PlyCount "5"]
[SourceVersionDate "2025.03.19"]

1. d4 d5 2. c4 e6 3. Nc3 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.19"]
[Round "9"]
[White "Seifert, Henryk"]
[Black "Jasnikowski, Zzbigniew"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2055"]
[BlackElo "2253"]
[PlyCount "15"]
[SourceVersionDate "2025.03.19"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 a6 8. Be2 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.18"]
[Round "8"]
[White "Dzieczkaniec, Piotr"]
[Black "Stachanczyk, Jacek"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2008"]
[BlackElo "2129"]
[PlyCount "164"]
[SourceVersionDate "2025.03.19"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O e6 7. d3 Nge7 8. f4 O-O 9. g4 f5 10. Ng3 Nd4 11. exf5 gxf5 12. Nh5 fxg4 13. Nxg7 Kxg7 14. Ne4 Ng6 15. c3 Nf5 16. Qxg4 Qe7 17. Bd2 d5 18. Ng3 Qh4 19. Nxf5+ Rxf5 20. Qxh4 Nxh4 21. Bh3 Rf6 22. Kh1 Bd7 23. d4 cxd4 24. cxd4 Rc8 25. Rac1 Rxc1 26. Rxc1 Bc6 27. Rg1+ Kf7 28. Bg4 Ng6 29. Bh5 Rf5 30. Bg4 Rf6 31. Rf1 Ke8 32. Kg1 Ne7 33. h3 Kd7 34. Kh2 Bb5 35. Rf2 b6 36. b3 a5 37. a4 Bd3 38. b4 axb4 39. Bxb4 Nc6 40. Bc3 Rf8 41. Bd1 Be4 42. Kg3 Rg8+ 43. Kh2 Ne7 44. a5 bxa5 45. Bxa5 Nf5 46. Ba4+ Ke7 47. Bb4+ Kf7 48. Bc5 h5 49. Bd1 Ng3 50. Bg4 h4 51. Rb2 Ra8 52. Rf2 Ra1 53. Bf3 Bxf3 54. Rxf3 Ra2+ 55. Kg1 Kf6 56. Bd6 Rd2 57. Be5+ Kg6 58. Rf2 Rd1+ 59. Kg2 Nf5 60. Re2 Rd3 61. Kh2 Ng3 62. f5+ exf5 63. Rg2 Rd2 64. Bxg3 hxg3+ 65. Kxg3 Rxd4 66. Kf3+ Kf6 67. Rg8 Rd3+ 68. Kf4 Rxh3 69. Rf8+ Ke6 70. Re8+ Kd6 71. Ra8 Rh1 72. Ra6+ Kc5 73. Ra5+ Kc4 74. Kxf5 Re1 75. Kf4 d4 76. Ra8 d3 77. Rc8+ Kb3 78. Rb8+ Kc2 79. Rc8+ Kd1 80. Ra8 d2 81. Kf3 Kc2 82. Ra2+ Kc3 0-1

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.19"]
[Round "9"]
[White "Stachanczyk, Jacek"]
[Black "Racis, Michal"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2129"]
[BlackElo "2066"]
[PlyCount "40"]
[SourceVersionDate "2025.03.22"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Be2 O-O 9. O-O b5 10. a4 b4 11. a5 Re8 12. Bf4 Be6 13. Qd2 Bd5 14. Rfe1 Bf8 15. c4 bxc3 16. bxc3 Nd7 17. c4 Be4 18. Qc3 Bg7 19. Nd2 f5 20. Nxe4 fxe4 1/2-1/2

[Event "MPN 2025"]
[Site "?"]
[Date "2025.03.19"]
[Round "9"]
[White "Czerwonski, Aleksander"]
[Black "Madrawski, Krzysztof"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2293"]
[BlackElo "2054"]
[PlyCount "62"]
[SourceVersionDate "2025.03.22"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. a4 e6 6. Bxc4 c5 7. O-O Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 Nb4 11. Ne5 O-O 12. Nc3 Nfd5 13. Ne4 b6 14. Ra3 f6 15. Nd3 Nc6 16. Ra1 Nxd4 17. Qh5 g6 18. Qh4 Ne2+ 19. Kh1 Nxc1 20. Raxc1 f5 21. Qg3 fxe4 22. Ne5 Bf6 23. Nxg6 hxg6 24. Qxg6+ Bg7 25. Qxe4 Ra7 26. Bd3 Nf6 27. Qc4 Qe8 28. Qb4 Qh5 29. f3 Nd5 30. Qe4 Be5 31. h3 Nf4 0-1

