[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "9"]
[White "Madajczak, Piotr"]
[Black "Czernek, Tymon"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1981"]
[BlackElo "2288"]
[PlyCount "84"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. Bg2 Be6 7. cxd5 cxd5 8. e3 Nc6 9. Qd1 Bb4 10. Nge2 0-0 11. 0-0 Rc8 12. Bd2 Qd7 13. Nf4 Bg4 14. Qa4 Rfd8 15. a3 Bxc3 16. Bxc3 Ne4 17. Nxd5 Nxc3 18. Nxc3 Ne5 19. Qxd7 Rxd7 20. h3 Bf3 21. Bxf3 Nxf3+ 22. Kg2 Ne5 23. Rfd1 Nd3 24. Rab1 Kf8 25. Rd2 Ne1+ 26. Rxe1 Rxd2 27. Rb1 f5 28. Kf3 g6 29. g4 Kf7 30. gxf5 gxf5 31. e4 Rd3+ 32. Kf4 Rxh3 33. Kxf5 Rf3+ 34. Kg4 Rxf2 35. Nd5 Rg8+ 36. Kh3 Rf3+ 37. Kh2 Rg4 38. Rc1 Rxe4 39. Rc7+ Ke6 40. Nc3 Rg4 41. Rxh7 Rf2+ 42. Kh3 Rg1 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "4"]
[White "Karolczuk, Iwo"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2257"]
[BlackElo "1944"]
[PlyCount "84"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Rfe1 Bxf3 14. Bxf3 c6 15. a5 Rc8 16. Red1 Qc7 17. Kg2 Rfd8 18. Qb3 Qb8 19. e3 g6 20. h4 h5 21. Na4 Nd7 22. Be4 Kg7 23. Bf3 Bf6 24. Nc3 Be7 25. e4 Qa7 26. d5 Nc5 27. Qc2 cxd5 28. exd5 Bf6 29. Na4 Nxa4 30. Qxa4 exd5 31. Rxd5 Rxd5 32. Bxd5 Rc7 33. Qb3 Re7 34. Bf3 Rd7 35. Qc2 Qb8 36. Re1 Qc7 37. Qa4 Rd2 38. Re8 Qc5 39. Re2 Rxe2 40. Bxe2 Bxb2 41. Bf3 Bc3 42. Bxb7 Qxa5 1/2-1/2

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Chyzy, Jakub"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1944"]
[BlackElo "2119"]
[PlyCount "74"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 0-0 6. e3 c6 7. cxd5 exd5 8. Bd3 Nbd7 9. 0-0 Re8 10. Qc2 Nf8 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Nd2 f5 14. Rae1 Qf6 15. f3 Nxd2 16. Qxd2 f4 17. Bb1 fxe3 18. Rxe3 Be6 19. Rfe1 Bf7 20. Rxe8 Rxe8 21. Rxe8 Bxe8 22. Qe3 Qe6 23. Kf2 Qxe3+ 24. Kxe3 Kf7 25. h4 Kf6 26. Ne2 h6 27. Nf4 g5 28. hxg5+ hxg5 29. Nh3 Ne6 30. g3 c5 31. dxc5 d4+ 32. Kd2 Nxc5 33. Bc2 Bc6 34. f4 gxf4 35. Nxf4 Be4 36. Bxe4 Nxe4+ 37. Kd3 Ke5 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.19"]
[Round "9"]
[White "Madajczak, Piotr"]
[Black "Madej, Marek"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2072"]
[BlackElo "2108"]
[PlyCount "72"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bd3 Nd7 5. 0-0 e5 6. c3 Ne7 7. Re1 0-0 8. Bc2 Re8 9. Be3 Nb6 10. Nbd2 exd4 11. Bxd4 Nc6 12. Bxg7 Kxg7 13. c4 Qf6 14. b3 Bg4 15. h3 Bxf3 16. Nxf3 a5 17. Rb1 Re7 18. Bd3 Nd7 19. a3 Nde5 20. Nh2 Rae8 21. Re3 Qh4 22. Bf1 Nd7 23. g3 Qf6 24. Bg2 h5 25. b4 axb4 26. axb4 Ra8 27. Qc2 Nd4 28. Qb2 Nb6 29. Rd3 Nc6 30. Qxf6+ Kxf6 31. c5 dxc5 32. bxc5 Na4 33. Ra3 Ra6 34. Rxb7 Nxc5 35. Rxa6 Nxa6 36. f4 Nd4 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.18"]
[Round "8"]
[White "Brzezina, Piotr"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2038"]
[BlackElo "2072"]
[PlyCount "81"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb3 Qd8 8. Nc3 Bxc3+ 9. bxc3 Nf6 10. f3 d6 11. Bh6 Be6 12. Nd4 Qa5 13. Qd2 Nd7 14. Be2 Nce5 15. Nxe6 fxe6 16. 0-0 Nf7 17. Bg7 Rg8 18. Bd4 e5 19. Be3 Nf6 20. Rfb1 Qc7 21. Qb2 Nd8 22. c5 Rc8 23. cxd6 exd6 24. Bxa7 Qxc3 25. Bb5+ Ke7 26. Qxc3 Rxc3 27. Rc1 Rxc1+ 28. Rxc1 Ne6 29. Be3 d5 30. exd5 Nxd5 31. Bc5+ Nxc5 32. Rxc5 Kd6 33. Rc1 Ra8 34. a4 Nb6 35. Ra1 Kc5 36. Kf2 Ra5 37. Rc1+ Kd6 38. Rb1 Kc7 39. Rb4 Nd5 40. Rc4+ Kd6 41. Rc8 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.17"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Jaworski, Tymon"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2072"]
[BlackElo "1867"]
[PlyCount "135"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 b6 6. c4 Bb7 7. Ne5 Nbd7 8. 0-0 0-0 9. d4 Nxe5 10. dxe5 Ne4 11. Nd2 Nc5 12. Qc2 d4 13. Bxb7 Nxb7 14. Qe4 Nc5 15. Qxd4 Qxd4 16. Bxd4 Rad8 17. Bxc5 Bxc5 18. Rad1 h6 19. Kg2 Rd4 20. Nf3 Rdd8 21. e3 a5 22. Nd4 Bxd4 23. exd4 Rd7 24. Kf3 c6 25. Ke4 Rfd8 26. f4 f5+ 27. exf6 gxf6 28. Rd3 Kf7 29. Rfd1 Rd6 30. R1d2 h5 31. Rb2 b5 32. cxb5 cxb5 33. Rc2 b4 34. Rc4 Rd5 35. Rd2 Kg6 36. Rdc2 R8d6 37. Ke3 Kf5 38. Rc5 e5 39. fxe5 fxe5 40. dxe5 Kxe5 41. R2c4 Kf5 42. Kf3 Kg5 43. Ke4 Rxc5 44. Rxc5+ Kg4 45. h3+ Kxg3 46. Rxh5 a4 47. bxa4 Rd2 48. Rb5 Rb2 49. Kd4 Kxh3 50. Kc5 Rxa2 51. Rxb4 Kg3 52. Kb6 Rh2 53. a5 Rh6+ 54. Ka7 Rh7+ 55. Rb7 Rh8 56. Rf7 Rh1 57. a6 Rb1 58. Ka8 Kg4 59. a7 Kg5 60. Rb7 Rf1 61. Rb8 Kh6 62. Kb7 Rf7+ 63. Kb6 Rf6+ 64. Kc5 Rf5+ 65. Kd4 Rf4+ 66. Ke3 Ra4 67. a8Q Rxa8 68. Rxa8 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.16"]
[Round "6"]
[White "Radecki, Adam"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2012"]
[BlackElo "2072"]
[PlyCount "107"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Qc2 d5 6. e3 c5 7. a3 cxd4 8. exd4 Be7 9. cxd5 Nxd5 10. Bd3 h6 11. 0-0 Nc6 12. Rd1 Nxc3 13. bxc3 b6 14. Qe2 Qc7 15. Qe4 f5 16. Qe2 Na5 17. Bb2 Bf6 18. Nd2 Bd7 19. Nc4 Nxc4 20. Bxc4 Rfe8 21. Re1 Kh8 22. Bb3 e5 23. Qh5 exd4 24. cxd4 Qf4 25. Red1 Qe4 26. h3 Qe2 27. Qxe2 Rxe2 28. Bc1 Rc8 29. Be3 Rb2 30. Rab1 Rxb1 31. Rxb1 g5 32. g3 Kg7 33. a4 Rc3 34. a5 f4 35. gxf4 gxf4 36. Bxf4 Bf5 37. axb6 Bxb1 38. bxa7 Be4 39. d5 Rxh3 40. f3 Bxf3 41. Be3 Bh4 42. Kf1 Bg2+ 43. Kxg2 Rxe3 44. a8Q Rxb3 45. Qa7+ Kf6 46. Qd4+ Kf5 47. d6 Rg3+ 48. Kh2 Rg4 49. Qd5+ Kg6 50. Qe6+ Kh5 51. d7 Bg5 52. Kh3 Rh4+ 53. Kg3 Bf4+ 54. Kf3 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.14"]
[Round "4"]
[White "Bukala, Weronika"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2020"]
[BlackElo "2072"]
[PlyCount "72"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Bd6 5. c3 a6 6. Ba4 b5 7. Bc2 Nge7 8. a4 b4 9. d4 cxd4 10. cxd4 Nxd4 11. Nxd4 exd4 12. e5 Bxe5 13. Bg5 f6 14. f4 Bc7 15. Qh5+ Kf8 16. Bxf6 gxf6 17. Qh6+ Kf7 18. Rf3 d5 19. Rg3 Bf5 20. Rg7+ Ke6 21. Nd2 Bxc2 22. Re1+ Kd7 23. Qxf6 Bd6 24. Re6 Kc6 25. Nf3 Nf5 26. Ne5+ Kc5 27. Nd7+ Kc4 28. Qf7 Rf8 29. Nxf8 Qxf8 30. b3+ Kc3 31. Qb7 Qxg7 32. Qxa8 d3 33. Qc6+ Kb2 34. Qxd5 Qd4+ 35. Qxd4+ Nxd4 36. Rxd6 Kc3 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.14"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Wilk, Igor"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2072"]
[BlackElo "2098"]
[PlyCount "61"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nbd7 11. Qc2 Ne4 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. f3 Nxc3 15. Nxc3 c5 16. Qf2 Bd7 17. e4 cxd4 18. Qxd4 dxe4 19. Nxe4 Nxe4 20. Rxe4 Be6 21. Bc4 Qd7 22. Qxd7 Bxd7 23. Bd5 Rxe4 24. Bxe4 Be6 25. b3 Rb8 26. Kf2 a5 27. Ke3 b5 28. Bc6 Rb6 29. Rc1 a4 30. bxa4 bxa4 31. Bxa4 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.13"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Maslanka, Wojciech"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2072"]
[BlackElo "2003"]
[PlyCount "72"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 c5 7. Bxb4 cxb4 8. 0-0 a5 9. Nbd2 d6 10. Re1 Qe7 11. e4 e5 12. Nh4 0-0 13. Nf5 Qc7 14. d5 Bc8 15. Ne3 Nbd7 16. a3 bxa3 17. Rxa3 Re8 18. f4 exf4 19. gxf4 Ra7 20. Kh1 Nc5 21. Nc2 Ng4 22. Qe2 Qe7 23. Qf3 Qh4 24. Qg3 Qxg3 25. hxg3 Rae7 26. Nd4 f6 27. Kg1 Bd7 28. Bf3 Nh6 29. Kg2 g6 30. Rae3 Nf5 31. Nxf5 Bxf5 32. Kf2 Bd7 33. Bd1 f5 34. Bc2 fxe4 35. Bxe4 Kg7 36. Bc2 Kf6 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.12"]
[Round "2"]
[White "Kuciel, Wladyslaw"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1901"]
[BlackElo "2072"]
[PlyCount "106"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 0-0 6. Bg2 dxc4 7. 0-0 Nc6 8. e4 a6 9. a4 Rb8 10. Be3 Na5 11. Qe2 c6 12. Ne5 b5 13. axb5 cxb5 14. Bf4 Bb7 15. d5 Nb3 16. Rad1 exd5 17. exd5 Bd6 18. Nc6 Qc7 19. Bxd6 Qxd6 20. Nxb8 Rxb8 21. Rfe1 Kf8 22. Ne4 Nxe4 23. Qxe4 g6 24. Qe5 Qxe5 25. Rxe5 Nc5 26. Bf1 f6 27. Re3 Rd8 28. d6 Rd7 29. b4 Ne4 30. f3 Ng5 31. Kf2 Nf7 32. Re6 f5 33. h4 Nd8 34. Re3 Nf7 35. Re7 Rxe7 36. dxe7+ Kxe7 37. Ke3 Ne5 38. Be2 Nc6 39. Rb1 Ke6 40. f4 Ne7 41. Kd4 Kd6 42. h5 Bd5 43. Ra1 Bb7 44. hxg6 hxg6 45. Ra2 Ng8 46. Bd1 Ne7 47. Rh2 Bd5 48. Kc3 Nc6 49. Ra2 a5 50. Rh2 axb4+ 51. Kb2 Nd4 52. Rh6 c3+ 53. Kc1 b3 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2023.08.11"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Pycinski, Wladyslaw"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2072"]
[BlackElo "1953"]
[PlyCount "137"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 e6 5. cxd5 exd5 6. Qc2 g6 7. Bg5 Be7 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Nbd7 12. Rac1 Re8 13. Nd2 Ne4 14. Bxe7 Qxe7 15. Ndxe4 dxe4 16. Qc4 Nb6 17. Qb3 Qe6 18. Qxe6 Rxe6 19. h4 f5 20. g3 a5 21. Ne2 Nd5 22. Rc5 Rd6 23. a3 Kf7 24. Rfc1 Ke6 25. Kg2 Kd7 26. Rh1 Kc7 27. Rc2 h6 28. Nc3 Rf8 29. Nb5+ Kd7 30. Nxd6 Kxd6 31. Rc4 Ra8 32. Rb1 h5 33. Kf1 a4 34. Ke2 b5 35. Rc5 Ra6 36. Rbc1 Nf6 37. f3 Rb6 38. R5c2 Kd5 39. fxe4+ Nxe4 40. Kf3 Ra6 41. Kf4 Rb6 42. Rb1 Ra6 43. Rbc1 Rb6 44. Rc5+ Nxc5 45. Rxc5+ Ke6 46. e4 fxe4 47. Kxe4 Kf6 48. Kf4 b4 49. axb4 Rxb4 50. Rxc6+ Kf7 51. Ke5 Rxb2 52. Rc7+ Ke8 53. d5 a3 54. Ra7 Rb3 55. Ke6 Re3+ 56. Kd6 Rxg3 57. Ra8+ Kf7 58. Ra4 Rg4 59. Rxa3 Rxh4 60. Rf3+ Kg7 61. Ke5 Rh1 62. Rd3 Re1+ 63. Kf4 Kf6 64. d6 g5+ 65. Kf3 Re8 66. d7 Rd8 67. Rd5 Ke6 68. Rxg5 Rxd7 69. Rxh5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.10"]
[Round "6"]
[White "Madajczak, Piotr"]
[Black "Chrzanowski, Michal"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2072"]
[BlackElo "1987"]
[PlyCount "96"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nge2 0-0 6. Ng3 Nc6 7. Be2 e5 8. d5 Nd4 9. h4 h5 10. Bg5 Qe8 11. Qd2 Nh7 12. Be3 c6 13. f3 Bd7 14. Bd3 f5 15. Nge2 f4 16. Bf2 c5 17. Rb1 a6 18. b4 b6 19. Qc1 Qe7 20. Kd2 Rfb8 21. bxc5 bxc5 22. Qa3 Bc8 23. Qa5 Bf6 24. Nxd4 cxd4 25. Ne2 Qd8 26. Qxd8+ Bxd8 27. Rb3 Ba5+ 28. Kc2 Bd7 29. Rxb8+ Rxb8 30. Be1 Ba4+ 31. Kc1 Bxe1 32. Rxe1 Nf6 33. Ng1 Nd7 34. Re2 Nc5 35. Bb1 Rb4 36. Rb2 Rxc4+ 37. Kd2 a5 38. Ne2 Rb4 39. Rxb4 axb4 40. Nc1 Bb5 41. Bd3 Bd7 42. Bc4 Kf7 43. Nd3 Nxd3 44. Kxd3 Ba4 45. Bb3 Bb5+ 46. Bc4 Ba4 47. Bb3 Bb5+ 48. Bc4 Ba4 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.09"]
[Round "5"]
[White "Lambrecht, Tomasz"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2027"]
[BlackElo "2072"]
[PlyCount "39"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. a5 Qd6 14. Rfd1 Rfd8 15. Qd3 Bxf3 16. Bxf3 c6 17. Na4 Nd7 18. Qc2 Rac8 19. Nc3 Qb8 20. Qb3 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.08"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Gibala, Adam"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2072"]
[BlackElo "1810"]
[PlyCount "83"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. b3 Nc6 3. Bb2 Bc5 4. Nf3 d6 5. e3 Nf6 6. d4 exd4 7. exd4 Bb4+ 8. Bc3 Bf5 9. a3 Bxc3+ 10. Nxc3 0-0 11. d5 Ne5 12. Nxe5 dxe5 13. Be2 Qe7 14. 0-0 a5 15. Re1 Rfe8 16. Qd2 Qc5 17. Qe3 Nd7 18. Nb5 Rac8 19. d6 c6 20. Nc3 Qxd6 21. Red1 Qe7 22. Na4 Rcd8 23. c5 Nf6 24. Qc3 Nd5 25. Qxa5 Bc2 26. Re1 Ra8 27. Qd2 Bxb3 28. Nb6 Nxb6 29. cxb6 Rxa3 30. Rxa3 Qxa3 31. Qd7 Qe7 32. Qxe7 Rxe7 33. Ra1 f5 34. Ra7 Bd5 35. f3 Kf7 36. Kf2 Ke6 37. Ba6 c5 38. Bb5 Kd6 39. Ra8 Bc6 40. Bc4 Re8 41. Ra1 e4 42. Rd1+ 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.07"]
[Round "3"]
[White "Razin, Vadim"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2378"]
[BlackElo "2072"]
[PlyCount "77"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Nbd2 h6 6. Bh4 0-0 7. Bd3 c5 8. c3 Nbd7 9. 0-0 a6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bxe7 Qxe7 13. f4 f6 14. exf6 Nxf6 15. Nf3 Rd8 16. Ne5 Bd7 17. Rf3 Be8 18. Rh3 Nd7 19. Qg4 Nxe5 20. fxe5 Qg5 21. Bh7+ Kf7 22. Rf1+ Ke7 23. Qxg5+ hxg5 24. Rg3 Bb5 25. Rff3 Rh8 26. Bc2 Raf8 27. Rxg5 Rxf3 28. gxf3 Kf8 29. Kg2 a5 30. Kg3 Be8 31. h4 Rh6 32. a3 b6 33. Kg4 Bf7 34. h5 Be8 35. Bg6 Bc6 36. Kh4 Ba4 37. Rg4 Bc6 38. Rf4+ Kg8 39. Kg5 1-0

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "2"]
[White "Madajczak, Piotr"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2072"]
[BlackElo "2346"]
[PlyCount "28"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 a6 8. d3 Rb8 9. a4 d6 10. h3 Ne8 11. Be3 Nc7 12. d4 cxd4 13. Nxd4 Ne6 14. Nde2 Nc5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "1"]
[White "Terkiewicz, Bruno"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1874"]
[BlackElo "2072"]
[PlyCount "80"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Nbd2 Bd6 6. Bg2 0-0 7. 0-0 b6 8. Qc2 Bb7 9. Rd1 Nbd7 10. e4 Nxe4 11. Nxe4 dxe4 12. Qxe4 Qc7 13. Qd3 h6 14. b3 Rfd8 15. Bb2 Bf8 16. Rd2 Nf6 17. Rad1 Bb4 18. Re2 Be7 19. Rde1 Bf8 20. Qb1 Ne8 21. Qa1 c5 22. Rd1 cxd4 23. Bxd4 Bc5 24. Red2 Bxd4 25. Rxd4 Nd6 26. Ne5 Bxg2 27. Kxg2 f6 28. Ng4 Nf5 29. R4d3 Rxd3 30. Rxd3 Rd8 31. Qd1 Rxd3 32. Qxd3 Kf7 33. f3 Ke7 34. Nf2 Qd6 35. Kf1 Qe5 36. Qb1 Qe3 37. Kg2 Qe2 38. Kg1 Ne3 39. f4 f5 40. Qa1 Kf7 0-1

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.16"]
[Round "7"]
[White "Hlavina, Matous"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2134"]
[BlackElo "1993"]
[PlyCount "129"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ricany 1925"]
[BlackTeam "Wroclaw & Friends"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Ne7 13. Ne5 Bf5 14. h3 Qc7 15. Qd1 Bxd3 16. Nxd3 Nf5 17. Qf3 Nd6 18. Qf4 Rac8 19. f3 Nc4 20. Qxc7 Rxc7 21. Nxc4 dxc4 22. Ne5 Rd8 23. f4 g6 24. g4 Nd5 25. Re4 Rd6 26. f5 exf5 27. gxf5 Ra6 28. Ng4 Kg7 29. a3 Nf6 30. Re5 Rb6 31. Rf2 Nxg4 32. hxg4 gxf5 33. gxf5 Rh6 34. Kg2 Kf6 35. Kf3 Rh1 36. Ke4 h5 37. Kd5 h4 38. Re8 h3 39. Rh8 Kg7 40. Rh4 Rc6 41. Ke5 Re1+ 42. Kf4 Rh6 43. Rxh6 Kxh6 44. Rh2 Rf1+ 45. Ke5 Rf3 46. Ke4 Rd3 47. Kf4 Kg7 48. Kg5 Rg3+ 49. Kf4 Rd3 50. Kg5 Rg3+ 51. Kh4 Rg1 52. Kxh3 Kf6 53. Rg2 Rf1 54. Kg4 Rxf5 55. Re2 Rf1 56. Re5 a6 57. Rc5 Rf2 58. Rxc4 Rxb2 59. Kf4 Ke6 60. Rc5 Kd6 61. Ke4 Rh2 62. Ra5 Rc2 63. Kd3 Rf2 64. c4 f5 65. Rd5+ 1/2-1/2

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.16"]
[Round "6"]
[White "Madajczak, Piotr"]
[Black "Sykora, Marek1111"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1993"]
[BlackElo "2221"]
[PlyCount "88"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw & Friends"]
[BlackTeam "Turnov Zikuda Juniors"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CZE"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 g6 5. d5 Nce7 6. e4 Bg7 7. Rb1 a5 8. a3 f5 9. Bd3 Nf6 10. Qc2 0-0 11. b4 axb4 12. axb4 Nh5 13. 0-0 Nf4 14. Bxf4 fxe4 15. Nxe4 Rxf4 16. Ra1 Rb8 17. Nfd2 Rf8 18. Nb3 h6 19. Ra3 Bf5 20. Na5 Kh7 21. Rd1 Qd7 22. f3 g5 23. Ng3 Bxd3 24. Qxd3+ Kh8 25. Nb3 g4 26. Nd2 Ra8 27. Rf1 Rxa3 28. Qxa3 c6 29. Qd3 cxd5 30. cxd5 gxf3 31. Rxf3 Rxf3 32. Nxf3 Qa4 33. Qc4 Qd1+ 34. Kf2 Qxd5 35. Qc7 Qe6 36. Ne4 d5 37. Qd8+ Ng8 38. Nc5 Qf7 39. Ke2 e4 40. Nd2 Qh5+ 41. Ke3 Bf6 42. Qb8 Qg5+ 43. Ke2 Qxg2+ 44. Kd1 e3 0-1

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.15"]
[Round "5"]
[White "Lhotska, Anna"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1950"]
[BlackElo "1993"]
[PlyCount "104"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Praha Oaza"]
[BlackTeam "Wroclaw & Friends"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Nf3 Nxd3+ 9. Qxd3 Bd6 10. 0-0 0-0 11. Bg5 Be6 12. Nbd2 h6 13. Bh4 g5 14. Bg3 Nh5 15. Bxd6 Qxd6 16. Nc4 Qc5 17. Ne3 Nf4 18. Qd2 a5 19. Rfd1 Rfd8 20. Nd4 Ra6 21. a4 Bc8 22. Re1 Rf6 23. Ng4 Rb6 24. Re3 f5 25. Ne5 Nh5 26. Nd3 Qf8 27. Rae1 Nf6 28. f3 f4 29. Re5 Re8 30. Rxe8 Nxe8 31. Qe2 Ng7 32. Qe5 Qd6 33. Nb5 Qxe5 34. Rxe5 Be6 35. Nc5 Bf7 36. Re7 Nf5 37. Rxb7 Rc6 38. Rc7 Rb6 39. Kf2 Ne3 40. b4 axb4 41. cxb4 d4 42. Nd3 Bc4 43. Rc8+ Kg7 44. Rc7+ Kg8 45. Ne5 Bxb5 46. axb5 Rxb5 47. Nd3 Rb6 48. Rd7 Ra6 49. Rxd4 Ra2+ 50. Kg1 Ra1+ 51. Kf2 Ra2+ 52. Kg1 Ra1+ 1/2-1/2

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.15"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Rodshtein, Tereza"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1993"]
[BlackElo "2200"]
[PlyCount "125"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw & Friends"]
[BlackTeam "Turnov Zikuda II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CZE"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. e3 c5 7. Nge2 Nc6 8. 0-0 Be7 9. f4 exf4 10. Nxf4 0-0 11. b3 Re8 12. Ba3 Bf8 13. Rc1 Ne5 14. Qc2 Rb8 15. Be4 g6 16. Nfd5 f5 17. Nxb6 axb6 18. Bg2 Bg7 19. Rcd1 Qd3 20. Qc1 Be6 21. Rf4 Qd8 22. d4 cxd4 23. exd4 Ng4 24. h3 Nf6 25. d5 Bf7 26. Rf3 Ne4 27. Nxe4 fxe4 28. Rxf7 Kxf7 29. d6 Kg8 30. Qc4+ Kh8 31. d7 Re5 32. Bxe4 b5 33. Qd3 Qb6+ 34. Kh1 Rd8 35. Bg2 Re3 36. Qd2 Qe6 37. Bc5 Re5 38. Qa5 Bf6 39. Qc7 Re1+ 40. Rxe1 Qxe1+ 41. Kh2 Qe6 42. Qxb7 Qxd7 43. Qb6 Be5 44. a4 bxa4 45. bxa4 Rb8 46. Qa6 Qc7 47. Bf2 Rb2 48. Qa8+ Kg7 49. Qf3 Qc2 50. Qd5 Qc7 51. Bd4 Rxg2+ 52. Kxg2 Qc2+ 53. Bf2 Bc3 54. a5 Qe2 55. Qd7+ Kh6 56. Qd5 Be1 57. Qf7 Qe4+ 58. Kg1 Bxa5 59. Qf8+ Kg5 60. Qc5+ Qf5 61. Be3+ Kf6 62. Qd6+ Kf7 63. Qf4 1/2-1/2

[Event "World School-ch U17"]
[Site "Rhodes"]
[Date "2023.04.19"]
[Round "6"]
[White "Tleukhanov, Yerlan"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1999"]
[BlackElo "1993"]
[PlyCount "43"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Bg5 Qa5 8. Bxf6 exf6 9. Qe2+ Be7 10. cxd5 Nxd4 11. Qe4 Bxf3 12. gxf3 Qb4 13. 0-0-0 Nxf3 14. Bb5+ Kf8 15. Qxf3 Rc8 16. Bd7 Rc7 17. Bh3 Bd6 18. Rd3 Qc4 19. Kb1 b5 20. Qe4 Qc5 21. Qd4 b4 22. Qxc5 1-0

[Event "World School-ch U17"]
[Site "Rhodes"]
[Date "2023.04.18"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Filip, Andrei"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1993"]
[BlackElo "2327"]
[PlyCount "113"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 d6 8. d3 Rb8 9. h3 Ne8 10. Be3 Nc7 11. d4 b5 12. cxb5 Nxb5 13. dxc5 dxc5 14. Qa4 Nbd4 15. Rad1 Bd7 16. Qa3 Qb6 17. Rd2 e6 18. Na4 Qa6 19. Nxc5 Nxe2+ 20. Kh2 Qxa3 21. bxa3 Nxg3 22. Kxg3 Bc8 23. Nd7 Bxd7 24. Rxd7 a5 25. Rc1 Rfc8 26. f4 Bb2 27. Rc2 Bxa3 28. e5 Ne7 29. Rxc8+ Rxc8 30. Be4 Nf5+ 31. Bxf5 gxf5 32. Bd2 Rc2 33. Bxa5 Rxa2 34. Bd8 Bb4 35. Bf6 Be1+ 36. Kf3 Ra8 37. Rd1 Bb4 38. Rg1+ Kf8 39. Rg7 Ra3+ 40. Kg2 Ra2+ 41. Kf1 Bc5 42. Rxh7 Ke8 43. Bg5 Kd7 44. Rh8 Bb6 45. Rb8 Kc6 46. h4 Rf2+ 47. Ke1 Rh2 48. Kf1 Rf2+ 49. Ke1 Rh2 50. Kf1 Rf2+ 51. Ke1 Rh2 52. Kf1 Bd4 53. Rd8 Kc5 54. Bf6 Kc4 55. Rxd4+ Kxd4 56. Kg1 Ra2 57. h5 1/2-1/2

[Event "World School-ch U17"]
[Site "Rhodes"]
[Date "2023.04.17"]
[Round "4"]
[White "Reynard, Kristopher"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1818"]
[BlackElo "1993"]
[PlyCount "108"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. Nf3 Qe7 6. c4 dxc4 7. bxc4 Nf6 8. c5 Bxc5 9. Nxe5 0-0 10. Nf3 Nb4 11. 0-0 c6 12. Be2 Bf5 13. d4 Bd6 14. Nbd2 Rfe8 15. Nc4 Bc7 16. a3 Nbd5 17. Nfe5 Nd7 18. Bg4 Bxg4 19. Qxg4 Nxe5 20. dxe5 Qe6 21. Qxe6 Rxe6 22. e4 Nb6 23. Nxb6 axb6 24. f4 Ree8 25. Rfd1 Red8 26. Kf2 Kf8 27. Ke2 b5 28. Bc3 Ra4 29. Bb4+ Ke8 30. Kf3 Rxd1 31. Rxd1 Ba5 32. Bd6 Rc4 33. f5 Rc2 34. h3 Bb6 35. g3 h5 36. g4 Rc3+ 37. Kg2 h4 38. Rb1 Rc2+ 39. Kh1 Rc4 40. Re1 Bf2 41. Re2 Bg3 42. Kg2 Rd4 43. Kf3 Rd1 44. g5 g6 45. Kg2 Bf4 46. Kf3 Bxg5 47. Rg2 Rd3+ 48. Kg4 Bd8 49. Kf4 g5+ 50. Kg4 Be7 51. f6 Bxd6 52. exd6 Rxd6 53. Kxg5 Rd3 54. Kf4 Rxh3 1/2-1/2

[Event "World School-ch U17"]
[Site "Rhodes"]
[Date "2023.04.15"]
[Round "2"]
[White "Suleymanli, Suleyman"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2258"]
[BlackElo "1993"]
[PlyCount "94"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. h3 Bh5 6. d4 e6 7. c4 Bd6 8. Qb3 Qb6 9. Nc3 Ngf6 10. c5 Qxb3 11. axb3 Bc7 12. b4 Ne4 13. Nxe4 dxe4 14. Ng5 Nf6 15. b5 Kd7 16. Nxe4 Nxe4 17. Bxe4 Bxe2 18. bxc6+ bxc6 19. Re1 Bc4 20. Bd2 a5 21. Bc2 Rhb8 22. Bc3 g6 23. Ra3 Ra6 24. Rea1 Rba8 25. Kg2 Kc8 26. b3 Bd5+ 27. Kf1 Kb7 28. Ke2 h5 29. h4 Bd8 30. f4 R6a7 31. Ke3 Bc7 32. Ra4 Kb8 33. R4a3 Kb7 34. Bd3 Kb8 35. Kd2 Bd8 36. Bc2 Kb7 37. Ra4 Kb8 38. R1a3 Bc7 39. Bd3 Bd8 40. Kc2 Bc7 41. Bd2 Bd8 42. Bc3 Bc7 43. Kd2 Bd8 44. Ke3 Bc7 45. Kd2 Bd8 46. Kc2 Bc7 47. Kd2 Bd8 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "1"]
[White "Chyzy, Jakub"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2250"]
[BlackElo "1897"]
[PlyCount "88"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Ne7 8. Na4 Bd6 9. d4 dxe4 10. Qxe4 Nd7 11. c4 0-0 12. Rd1 Nf6 13. Qf3 Qa5 14. Nc3 Rad8 15. Bd3 Bb8 16. g3 Rd7 17. Bd2 Qd8 18. Bg5 Rxd4 19. Bxf6 gxf6 20. Qxf6 Ng6 21. Qxd8 Rfxd8 22. Be2 Be5 23. Rxd4 Rxd4 24. Rd1 Rxd1+ 25. Nxd1 Bd4 26. Kg2 Ne5 27. f4 Nd7 28. Kf3 f5 29. Bd3 h5 30. g4 hxg4+ 31. hxg4 fxg4+ 32. Kxg4 Kf7 33. Kf3 Nf6 34. b4 Ke7 35. Ne3 Bc3 36. Nc2 b6 37. Be4 Kd6 38. Ke3 Ng4+ 39. Kd3 Bg7 40. Bg2 Nf2+ 41. Ke2 Ng4 42. Bh3 Nh6 43. Ne3 e5 44. fxe5+ Kxe5 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "6"]
[White "Grzesik, Gracjan"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2149"]
[BlackElo "1897"]
[PlyCount "141"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c5 7. cxd5 Nxd5 8. e4 Nf6 9. Nc3 cxd4 10. Nxd4 Nbd7 11. Qe2 Qc7 12. Be3 a6 13. Rac1 Qb8 14. f4 Rd8 15. e5 Ne8 16. Rfd1 Nc7 17. a3 Nf8 18. Nb3 Rxd1+ 19. Rxd1 a5 20. Bc5 Bxc5+ 21. Nxc5 Qa7 22. Qf2 Na6 23. N3e4 Nxc5 24. Nxc5 Qb6 25. Rd6 Qc7 26. Qd4 Rb8 27. Qc3 b6 28. Na4 Qxc3 29. bxc3 b5 30. Nc5 f6 31. Rd8 Kf7 32. Na6 Rb6 33. Nc5 Rb8 34. Na6 Rb6 35. Rxc8 Rxa6 36. Rc7+ Kg6 37. exf6 Kxf6 38. Rb7 Ng6 39. Rxb5 e5 40. fxe5+ Nxe5 41. Bd5 Nd7 42. Kf2 Ke7 43. Ke3 Kd6 44. Kd4 Nf6 45. c4 Ne8 46. Rb8 Kd7 47. c5 Rh6 48. c6+ Ke7 49. Rb7+ Kd8 50. Rd7+ Kc8 51. Kc5 Nf6 52. Rxg7 Rh5 53. Rf7 Rxd5+ 54. Kb6 Ne8 55. Rxh7 Rd3 56. Rh8 Re3 57. a4 Kd8 58. g4 Ke7 59. Kxa5 Kd6 60. Rh6+ Kc5 61. Ka6 Rb3 62. g5 Nd6 63. c7 Rb6+ 64. Ka7 Rb7+ 65. Ka8 Rxc7 66. Rf6 Ne4 67. Re6 Nxg5 68. Re5+ Kb6 69. a5+ Ka6 70. Kb8 Rg7 71. Kc8 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "8"]
[White "Kolodziejski, Piotr"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2118"]
[BlackElo "1897"]
[PlyCount "147"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. 0-0 0-0 9. h3 h6 10. Bh2 Bd6 11. e4 Bxh2+ 12. Nxh2 d4 13. Ne2 e5 14. f4 exf4 15. Nxf4 Re8 16. Qf3 Ne5 17. Qf2 Qb6 18. Nf3 Nxf3+ 19. Qxf3 Re7 20. Rae1 Bd7 21. Nd5 Nxd5 22. exd5 Rae8 23. Rxe7 Rxe7 24. d6 Qxd6 25. Qxb7 Qe5 26. Qxa6 Bxh3 27. Qa8+ Re8 28. Qf3 Be6 29. a4 Bd5 30. Qf5 Qe3+ 31. Kh2 Re5 32. Qc8+ Re8 33. Qf5 Re5 34. Qc8+ Re8 35. Qh3 Qe5+ 36. Qg3 Qh5+ 37. Kg1 g6 38. Re1 Rxe1+ 39. Qxe1 Qg5 40. Bf1 Bb7 41. a5 d3 42. cxd3 Qc5+ 43. d4 Qxd4+ 44. Qf2 Qd1 45. Qf6 Qa1 46. a6 Bxa6 47. Qxa6 Qxb2 48. Qa8+ Kg7 49. Qe4 h5 50. Qf4 Qa1 51. Kh2 Qa7 52. Qe5+ f6 53. Qf4 Qd7 54. Bc4 Qe7 55. Bd3 Qd7 56. Qg3 Qf7 57. Kh1 Kh7 58. Bc2 Kg7 59. Qd3 Qe8 60. Qe4 Qxe4 61. Bxe4 f5 62. Bc6 g5 63. Kh2 Kf6 64. Kg3 Ke5 65. Bd7 Ke4 66. Kf2 h4 67. Ba4 Kf4 68. Bc2 g4 69. Ba4 Kg5 70. Bd7 f4 71. Bc8 h3 72. gxh3 gxh3 73. Bxh3 f3 74. Kxf3 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Czernek, Tymon"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1897"]
[BlackElo "2314"]
[PlyCount "77"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Bc5 7. Nb3 Bb6 8. Bg2 cxd5 9. d3 Ng4 10. 0-0 e3 11. fxe3 Bxe3+ 12. Kh1 Be6 13. d4 Nc6 14. Rf3 Bxc1 15. Qxc1 0-0 16. Qf4 b6 17. Rd1 f5 18. Rff1 Qd7 19. Nc1 Nf6 20. Nd3 Ne4 21. Ne5 Nxe5 22. Qxe5 Rae8 23. Nxe4 fxe4 24. Rxf8+ Rxf8 25. Rc1 Rc8 26. Rxc8+ Qxc8 27. h4 h6 28. Kh2 Qd7 29. b3 Kh7 30. Kg1 b5 31. b4 Qc6 32. Kf2 Bg4 33. Bf1 h5 34. Qg5 Qc4 35. Qd2 a6 36. Ke3 Qc7 37. Kf2 Qc4 38. Ke3 Qc7 39. Kf2 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Dziendziel, Mateusz"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1897"]
[BlackElo "2084"]
[PlyCount "64"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb5 Bg4 5. Bb2 Nf6 6. h3 Bh5 7. 0-0 e6 8. d4 cxd4 9. exd4 Bd6 10. Be2 0-0 11. Nbd2 Qc7 12. Rc1 Bf4 13. c3 Rac8 14. Ra1 Rfe8 15. Re1 Qa5 16. b4 Qc7 17. a4 a5 18. Qb3 g5 19. b5 Ne7 20. b6 Qb8 21. c4 dxc4 22. Nxc4 Ned5 23. Nfe5 Bxe2 24. Rxe2 Red8 25. g3 Bxe5 26. dxe5 Ne8 27. Re4 h5 28. Qf3 Ng7 29. Nd6 Rxd6 30. exd6 f5 31. Rxe6 Nxe6 32. Qxd5 Re8 1-0

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "2"]
[White "Madajczak, Piotr"]
[Black "Kacprzak, Karol"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1897"]
[BlackElo "2221"]
[PlyCount "86"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. e3 a6 6. Nge2 Ba7 7. d3 h5 8. h4 Bg4 9. Rb1 Nf6 10. b4 Qd7 11. Nd5 Nxd5 12. cxd5 Ne7 13. Qc2 c6 14. dxc6 bxc6 15. Nc3 0-0 16. 0-0 Bh3 17. Ne4 Bxg2 18. Kxg2 Nf5 19. Bd2 Rfe8 20. Rbc1 d5 21. Ng5 f6 22. Nf3 e4 23. dxe4 dxe4 24. Nh2 Re6 25. Rfd1 Qf7 26. Qc4 Bb8 27. Qe2 Qg6 28. Kh1 Bc7 29. Be1 Ne7 30. Qc4 Qf5 31. Rd7 Nd5 32. Rxd5 cxd5 33. Qxc7 Ree8 34. Qf4 Qxf4 35. gxf4 Rac8 36. Rc5 Rxc5 37. bxc5 Rb8 38. Bc3 Rb5 39. Bd4 Ra5 40. c6 Rxa2 41. c7 Rc2 42. Bb6 Kf7 43. Nf1 f5 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Krasniewski, Szymon"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1897"]
[BlackElo "1771"]
[PlyCount "106"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. d3 d6 6. e3 e5 7. Nge2 c6 8. 0-0 Re8 9. b4 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. d4 exd4 13. Nxd4 Nc6 14. Ba3 Nxd4 15. exd4 Bf5 16. Qd2 Be4 17. f3 Bf5 18. Rac1 Qd6 19. g4 Bd7 20. Rc2 Rac8 21. Rfc1 Qf6 22. Bb2 Rxc2 23. Rxc2 Bb5 24. Qc1 Bc4 25. Bc3 Qh4 26. Rf2 Bh6 27. Bd2 Bxd2 28. Qxd2 Qe7 29. h3 Qe1+ 30. Kh2 Re6 31. Kg3 Qxd2 32. Rxd2 Ra6 33. g5 f6 34. h4 Rxa2 35. Rxa2 Bxa2 36. Bh3 Kf7 37. Kf4 b6 38. Ke3 a5 39. bxa5 bxa5 40. Kd2 fxg5 41. hxg5 h5 42. gxh6 Kg8 43. f4 Kh7 44. Be6 Kxh6 45. Kc3 Kg7 46. Kb2 Kf6 47. Bh3 Bc4 48. Ka3 Bb5 49. Bg4 Ke7 50. Bf3 Bc6 51. Bg2 Kd6 52. Bf1 Be8 53. Be2 Bd7 1/2-1/2

[Event "POL-ch U18"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "3"]
[White "Wojdak, Jan"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2097"]
[BlackElo "1897"]
[PlyCount "116"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Ne7 13. Ne5 Bf5 14. Re3 Rab8 15. Rfe1 b5 16. a3 a5 17. Bxf5 Nxf5 18. Rh3 b4 19. axb4 axb4 20. Qc2 bxc3 21. bxc3 g6 22. g4 Ng7 23. Qc1 h5 24. gxh5 Ngxh5 25. Ndf3 Kg7 26. Nh4 Rh8 27. Rf3 Rb7 28. Qg5 Rh6 29. Qd2 Qd8 30. Qg5 Qb8 31. Qe3 Rh7 32. Rh3 Rb1 33. Nhf3 Rxe1+ 34. Qxe1 Nf4 35. Rxh7+ Nxh7 36. Nd7 Qc7 37. Nc5 Nf6 38. Ne5 Qa5 39. Kh1 Qa2 40. Ncd3 Nxd3 41. Nxd3 Qc2 42. Nc5 Qf5 43. Qe2 Qh3 44. f3 Nh5 45. Kg1 Kg8 46. Nd3 Qh4 47. Qe5 Qh3 48. Kf2 Qh4+ 49. Kg1 Qd8 50. Qe1 Qg5+ 51. Kh1 Ng7 52. Qc1 Qf5 53. Qe3 Qh3 54. Kg1 Nf5 55. Qf4 Nh4 56. Ne1 Nf5 57. Qb8+ Kg7 58. Qe5+ Kg8 1/2-1/2

[Event "Wroclaw Radzikowska Blitz op"]
[Site "Wroclaw"]
[Date "2022.11.04"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Salimova, Nurgyul"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1902"]
[BlackElo "2379"]
[PlyCount "76"]
[EventDate "2022.11.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Qc2 Be7 6. Bf4 Nf6 7. e3 0-0 8. Bd3 Na6 9. a3 Nc7 10. Nf3 Nce8 11. 0-0 Nd6 12. Rac1 g6 13. b4 Bg4 14. Nd2 a5 15. Rb1 axb4 16. axb4 b5 17. Bxd6 Bxd6 18. h3 Bd7 19. Qb2 Qe7 20. Rfc1 Ra7 21. Nf3 Rfa8 22. Bc2 Ne4 23. Bxe4 dxe4 24. Nd2 Bf5 25. d5 Qe5 26. Nf1 Rc7 27. dxc6 Rxc6 28. Ne2 Qxb2 29. Rxb2 Rxc1 30. Nxc1 Ra4 31. g4 Be6 32. Nd2 Rxb4 33. Rxb4 Bxb4 34. Nxe4 Ba3 35. Nd3 Bc4 36. Nec5 Kf8 37. Kg2 Ke7 38. Kf3 Kd6 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.20"]
[Round "9"]
[White "Madajczak, Piotr"]
[Black "Madej, Marek"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1917"]
[BlackElo "1981"]
[PlyCount "95"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. h3 Rb8 10. a4 Ne8 11. Be3 b5 12. axb5 axb5 13. Nxb5 Nc7 14. Nec3 Nxb5 15. Nxb5 Bxb2 16. Rb1 Bg7 17. Qd2 Bd7 18. Kh2 Ra8 19. Rfd1 Nb4 20. Nc3 Ra3 21. d4 cxd4 22. Bxd4 Bxd4 23. Qxd4 Nc6 24. Qd2 Ra5 25. Nd5 Rc5 26. Rdc1 Ne5 27. Qe2 Be6 28. Rb7 Bxd5 29. exd5 Re8 30. f4 Qc8 31. Rcb1 Nd7 32. R1b4 Rc7 33. Rxc7 Qxc7 34. h4 e5 35. dxe6 Rxe6 36. Qb2 Re7 37. Ra4 Re8 38. Qd4 Nc5 39. Ra2 Ne6 40. Qd5 Qc5 41. Qxc5 dxc5 42. Bd5 Rc8 43. Bxe6 fxe6 44. Ra7 e5 45. fxe5 Re8 46. Rc7 Rxe5 47. Kg2 Rf5 48. Kh3 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.19"]
[Round "8"]
[White "Myrmus, Mateusz"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2004"]
[BlackElo "1917"]
[PlyCount "95"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. c3 Nd7 7. Bc4 Bd6 8. Qb3 Qe7 9. 0-0 Ngf6 10. Qxb7 Rb8 11. Qa6 0-0 12. Bg5 Rxb2 13. Nbd2 h6 14. Bxf6 Nxf6 15. Bd3 exd4 16. cxd4 Bxf3 17. Nxf3 Rb6 18. Qc4 Bb8 19. e5 Nd5 20. Qc1 Rd8 21. Rb1 Nb4 22. Bc4 Qb7 23. Ng5 hxg5 24. Rxf7 Qxf7 25. Bxf7+ Kxf7 26. Qxg5 Rf8 27. Rf1+ Kg8 28. Rxf8+ Kxf8 29. Qd8+ Kf7 30. Qd7+ Kg6 31. Qe6+ Kh7 32. Qf5+ Kh6 33. Qe6+ Kh7 34. Qf5+ Kh6 35. Qh3+ Kg6 36. Qg4+ Kh6 37. e6 Bd6 38. h4 Nd5 39. Qg5+ Kh7 40. Qh5+ Kg8 41. Qe8+ Kh7 42. Qh5+ Kg8 43. Qf7+ Kh8 44. g4 Rb1+ 45. Kf2 Rb8 46. Qh5+ Kg8 47. Qf7+ Kh8 48. Qh5+ 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.18"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Sowinski, Pawel"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1917"]
[BlackElo "2124"]
[PlyCount "121"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nc6 7. e4 e5 8. d5 Ne7 9. 0-0 Bg4 10. h3 Bd7 11. Ne1 Nh5 12. Kh2 Qe8 13. Bf3 Nf6 14. Nd3 h6 15. Be3 Nh7 16. Qd2 Kh8 17. Bxh6 Bxh6 18. Qxh6 g5 19. Qh5 Kg7 20. Bg4 Rh8 21. Kg2 Ng6 22. Bxd7 Qxd7 23. Qg4 Qe7 24. Rh1 Rag8 25. Nd1 Qd8 26. Ne3 Kf8 27. Nf5 Nf6 28. Qe2 Qd7 29. Rac1 c6 30. dxc6 bxc6 31. f3 Ne7 32. Nxe7 Qxe7 33. c5 Kg7 34. cxd6 Qxd6 35. Qe3 Nh5 36. Rcd1 Qf6 37. Qc5 Re8 38. Nf2 Qe6 39. b3 Nf6 40. Rd6 Qe7 41. Rxc6 Qb7 42. Rc7 Qb8 43. Qxa7 Qxa7 44. Rxa7 Rc8 45. Ra5 Rhe8 46. Rd1 Rc2 47. b4 Rb2 48. a3 Nh5 49. Rdd5 f6 50. Rd7+ Kg6 51. Rc5 Ra8 52. Rc3 Ra2 53. Rd1 Ng7 54. Rd6 Nh5 55. b5 R8xa3 56. Rxa3 Rxa3 57. Rb6 Rb3 58. Rb8 Rb2 59. b6 Kh7 60. Rb7+ Kg6 61. Rb8 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.17"]
[Round "6"]
[White "Olchowy, Tadeusz"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1980"]
[BlackElo "1917"]
[PlyCount "82"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Qe8 8. Re1 Qf7 9. Qd3 Nc6 10. Ng5 Qe8 11. f4 Ne4 12. Nf3 Nxc3 13. bxc3 e5 14. Qd1 e4 15. Ng5 h6 16. Nh3 Na5 17. e3 Nxc4 18. Bf1 Nb6 19. a4 a5 20. Bb5 Qf7 21. Kh1 Be6 22. Rg1 c6 23. Be2 Bb3 24. Qe1 Nxa4 25. g4 b5 26. Ba3 Rfd8 27. gxf5 Qxf5 28. Qh4 Nxc3 29. Bg4 Qf7 30. f5 g5 31. Qg3 b4 32. Bb2 Bf6 33. Bxc3 bxc3 34. Qe1 Qc4 35. Be2 Qf7 36. Qxc3 c5 37. Nf4 a4 38. Bh5 Qg7 39. Ne2 Bd5 40. Rgd1 Rdc8 41. Ra3 cxd4 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.14"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Kulesza, Andrzej"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1917"]
[BlackElo "2023"]
[PlyCount "114"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qb3 c5 5. e3 0-0 6. a3 Bxc3 7. Qxc3 b6 8. Be2 Bb7 9. 0-0 d6 10. b4 Nbd7 11. Bb2 e5 12. d4 Re8 13. dxe5 dxe5 14. Rfd1 Qc7 15. Ne1 Rac8 16. b5 Rcd8 17. f3 Nf8 18. a4 Rxd1 19. Bxd1 N6d7 20. Bc2 f6 21. a5 Ne6 22. a6 Bc8 23. Be4 Ndf8 24. Bd5 Kh8 25. Nd3 Rd8 26. Nf2 Qe7 27. Re1 Nc7 28. Be4 Be6 29. f4 exf4 30. exf4 Qf7 31. Bd3 Qd7 32. Rd1 Qc8 33. Ne4 Ne8 34. Qe1 Bf5 35. Nf2 Bxd3 36. Rxd3 Rxd3 37. Nxd3 Qd7 38. Qe4 Nd6 39. Qd5 Qe6 40. Qxe6 Nxe6 41. f5 Nc7 42. Bc1 Nxc4 43. Bf4 Nxb5 44. Bb8 Na5 45. Kf2 Nc6 46. Bf4 Kg8 47. Ke3 Kf7 48. g4 Nc3 49. Kd2 Nd5 50. Bg3 Ke7 51. h3 Kd7 52. h4 Ncb4 53. Nxb4 Nxb4 54. g5 Nxa6 55. g6 h5 56. Bf4 Nc7 57. Kd3 Ne8 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.13"]
[Round "2"]
[White "Wojdak, Jan"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1986"]
[BlackElo "1917"]
[PlyCount "57"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Bd3 Bd6 8. Bxd6 Qxd6 9. 0-0 0-0 10. Re1 Bd7 11. Nbd2 Qf4 12. h3 Ne8 13. Nf1 f6 14. Qc2 Qh6 15. Qb3 Nd6 16. Ne3 Rad8 17. c4 dxc4 18. Nxc4 Bc8 19. Nxd6 Rxd6 20. Rad1 Qh5 21. Be4 Rfd8 22. Rc1 Qa5 23. a3 Qb6 24. Qd3 Nxd4 25. Bxh7+ Kf8 26. Nh4 Nf5 27. Qxf5 exf5 28. Ng6+ Kf7 29. Re7# 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.12"]
[Round "1"]
[White "Zabron, Maksym"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2064"]
[BlackElo "1917"]
[PlyCount "111"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 b6 4. Qc2 e6 5. Bg5 Bb7 6. f3 Bb4 7. e3 0-0 8. Bd3 Bxc3+ 9. Qxc3 d6 10. d5 exd5 11. Bxf5 dxc4 12. Be6+ Kh8 13. Bxc4 Nbd7 14. Ne2 Ne5 15. Rc1 Bxf3 16. Bxf6 Qxf6 17. gxf3 Qxf3 18. Kd2 Rae8 19. Rcf1 Nxc4+ 20. Qxc4 Qxe3+ 21. Kd1 Rxf1+ 22. Rxf1 d5 23. Qc2 c5 24. Qd2 Qxd2+ 25. Kxd2 Kg8 26. Rf5 d4 27. b4 Re3 28. bxc5 bxc5 29. Rxc5 Ra3 30. Rc2 Rh3 31. Rc8+ Kf7 32. Rc7+ Kf6 33. Rxa7 Rxh2 34. a4 Rh1 35. Rd7 Ra1 36. Rxd4 Ke5 37. Rb4 Kd5 38. Nc3+ Kc6 39. Rg4 g6 40. Kd3 Kc5 41. Rg5+ Kb6 42. Kc4 Rf1 43. Rg4 Rf5 44. Re4 g5 45. Nd5+ Ka6 46. Re6+ Ka5 47. Re7 Ka6 48. Rxh7 Rf1 49. Nb4+ Ka5 50. Ra7+ Kb6 51. Ra6+ Kb7 52. Rg6 Rf4+ 53. Kc5 g4 54. Rg7+ Kc8 55. a5 Rf5+ 56. Kb6 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "7"]
[White "Bem, Tymoteusz"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1679"]
[BlackElo "1925"]
[PlyCount "153"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 d6 4. Nf3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d5 a5 8. Nc3 Na6 9. Nd2 e5 10. dxe6 Qe7 11. e4 Qxe6 12. exf5 Qxf5 13. Nb3 Nb4 14. Nd4 Qd3 15. a3 Qxd1 16. Rxd1 Na6 17. Re1 Ng4 18. Nf3 Nc5 19. Nd5 Nb3 20. Rb1 Bf5 21. Ne7+ Kh8 22. Nxf5 Rxf5 23. h3 Nf6 24. Re7 Rc5 25. Bf1 Ng8 26. Rf7 Nxc1 27. Rxc1 Bxb2 28. Re1 Bxa3 29. h4 Bb2 30. Ng5 Bg7 31. Ne6 Re5 32. Rxe5 Bxe5 33. Rxc7 a4 34. Rxb7 a3 35. Ng5 Nf6 36. Nf7+ Kg8 37. Nxe5 dxe5 38. c5 a2 39. Bc4+ Kf8 40. Rf7+ Ke8 41. Bxa2 Rxa2 42. Rxf6 Ke7 43. Rb6 Rc2 44. Rb7+ Ke6 45. Rxh7 Rxc5 46. Kg2 Rc3 47. Rh8 Kf6 48. Rf8+ Ke6 49. Rf3 Rc2 50. Kh3 Rc4 51. Kg2 Rc2 52. g4 Rc4 53. Kg3 Ke7 54. h5 gxh5 55. gxh5 Rc1 56. Kh4 Rh1+ 57. Kg5 Ke6 58. Kg6 Rg1+ 59. Kh7 e4 60. Rf4 Ke5 61. Rf8 Kd4 62. h6 Kd3 63. Rf4 Rg2 64. Kh8 Rg1 65. h7 Rg2 66. Rf7 Ke2 67. Rf4 Kd3 68. Rf5 Ke2 69. Rf4 Kd3 70. Rf7 Ke2 71. Re7 Kd3 72. Rg7 Rxf2 73. Kg8 Rh2 74. h8Q Rxh8+ 75. Kxh8 e3 76. Rg3 Kd2 77. Rxe3 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "3"]
[White "Djuric, Stefan"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2277"]
[BlackElo "1925"]
[PlyCount "54"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 g6 8. Qa4 Qd6 9. Qd4 Nf6 10. Qxd6 exd6 11. 0-0 a6 12. Ba4 b5 13. Bb3 Be6 14. d4 Na5 15. Bxe6 fxe6 16. Re1 Kd7 17. Bg5 Bg7 18. Rad1 Rac8 19. Ne5+ dxe5 20. Bxf6 Bxf6 21. dxe5+ Ke7 22. exf6+ Kxf6 23. Rd6 b4 24. Nd5+ Kg7 25. Rd7+ Kh6 26. Nf6 Rc2 27. h4 Rc5 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "2"]
[White "Madajczak, Piotr"]
[Black "Jasniewicz, Rafal"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1925"]
[BlackElo "1631"]
[PlyCount "47"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 0-0 6. Nge2 e5 7. 0-0 Be6 8. d3 Nfd7 9. f4 f5 10. exf5 Bxf5 11. Bxb7 c6 12. Bxa8 Qb6+ 13. c5 Qxc5+ 14. Kh1 Bh3 15. Ne4 Qb6 16. Re1 Bg4 17. Qb3+ Qxb3 18. axb3 d5 19. Nf2 Bf3+ 20. Kg1 e4 21. dxe4 dxe4 22. Be3 Bxb2 23. Rxa7 Nf6 24. Ra2 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Razin, Vadim"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1925"]
[BlackElo "2428"]
[PlyCount "74"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. e3 a6 6. Nge2 Ba7 7. 0-0 h5 8. h3 h4 9. g4 f5 10. f3 Nh6 11. d4 e4 12. gxf5 exf3 13. Rxf3 Nxf5 14. Qf1 0-0 15. Nd5 Nce7 16. Rf4 Ng6 17. Rf2 c6 18. Ndf4 Nxf4 19. Rxf4 Bd7 20. Be4 Qg5+ 21. Qg2 Qxg2+ 22. Kxg2 Rae8 23. Nc3 Rf6 24. Bxf5 Bxf5 25. e4 Rg6+ 26. Kh2 Be6 27. d5 Bd7 28. Rxh4 Bf2 29. Rh5 Bd4 30. Rh4 Rf8 31. Bf4 Rxf4 32. Rxf4 Be5 33. Ne2 Rf6 34. Raf1 g5 35. Kg3 cxd5 36. cxd5 Bb5 37. Kg2 gxf4 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "8"]
[White "Madajczak, Piotr"]
[Black "Sasin, Michal"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1925"]
[BlackElo "1512"]
[PlyCount "43"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. b3 Nc6 3. Bb2 Bc5 4. Nc3 Nf6 5. g3 b6 6. Bg2 Bb7 7. e3 Qc8 8. d3 0-0 9. Nge2 d6 10. a3 a5 11. 0-0 Re8 12. d4 exd4 13. exd4 Nxd4 14. Nxd4 Bxg2 15. Kxg2 Qb7+ 16. Qf3 c6 17. Qxc6 Qxc6+ 18. Nxc6 Kf8 19. b4 Rec8 20. b5 Re8 21. Rfe1 Ng4 22. Ne4 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "6"]
[White "Madajczak, Piotr"]
[Black "Sernecki, Franciszek"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1925"]
[BlackElo "2261"]
[PlyCount "190"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Nf3 exd4 9. Bg5 Qe6+ 10. Be2 Be7 11. Bxe7 d3 12. Qxd3 Qxe7 13. 0-0 0-0 14. Nd4 Nd7 15. Rfe1 Qf6 16. Qg3 c6 17. Bd3 Nc5 18. Bc2 Bd7 19. Re5 b6 20. Rg5 Ne6 21. Rh5 g6 22. Rh4 Nxd4 23. cxd4 c5 24. Rd1 cxd4 25. Rhxd4 Be6 26. Qd6 Rac8 27. Bb3 Rc5 28. Rf4 Qe5 29. Qxe5 Rxe5 30. f3 Rc8 31. Kf2 Rec5 32. Ke3 Bxc4 33. Bxc4 Rxc4 34. Rd7 Rxf4 35. Kxf4 Rc4+ 36. Ke5 Rc2 37. Kf6 Rc6+ 38. Ke5 Rc5+ 39. Kf6 Rc6+ 40. Ke5 a5 41. Rb7 Kg7 42. h4 h5 43. g4 hxg4 44. fxg4 Rc5+ 45. Kd4 Rb5 46. Ke4 Rb4+ 47. Kf3 a4 48. h5 g5 49. h6+ Kxh6 50. Rxf7 Rb2 51. a3 Kg6 52. Rb7 Rb3+ 53. Ke4 Kf6 54. Kd5 b5 55. Rb6+ Kf7 56. Ke5 Rxa3 57. Rxb5 Rf3 58. Rb7+ Kg6 59. Rb6+ Kg7 60. Rb4 Rf4 61. Rb7+ Kg6 62. Rb6+ Kf7 63. Rb7+ Kf8 64. Rb8+ Ke7 65. Rb7+ Kd8 66. Ra7 Kc8 67. Ke6 Kb8 68. Ra5 Rxg4 69. Kf5 Rd4 70. Kxg5 Kb7 71. Kf5 Kb6 72. Ra8 Kb5 73. Ke5 Rd7 74. Ke4 Kb4 75. Ke3 a3 76. Ke2 Rd4 77. Ke3 Rd5 78. Ke2 Kb3 79. Rb8+ Kc3 80. Rc8+ Kb2 81. Rb8+ Kc3 82. Rc8+ Kb3 83. Rb8+ Kc4 84. Ra8 Kb4 85. Ra7 Ra5 86. Rb7+ Rb5 87. Ra7 Ra5 88. Rb7+ Rb5 89. Ra7 Ra5 90. Rb7+ Kc5 91. Rb1 a2 92. Ra1 Kc4 93. Kd2 Kb3 94. Kc1 Rc5+ 95. Kd2 Kb2 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "5"]
[White "Majcher, Igor"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1449"]
[BlackElo "1925"]
[PlyCount "63"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb5 Qa5+ 8. N1c3 Nf6 9. f3 0-0 10. Be2 a6 11. Nd4 Nh5 12. 0-0 Nf4 13. Nxc6 Nxe2+ 14. Qxe2 bxc6 15. Qd2 Rb8 16. Rfc1 d6 17. Rab1 Be6 18. b4 Qd8 19. Qe2 d5 20. cxd5 cxd5 21. exd5 Bxd5 22. Nxd5 Qxd5 23. Bc5 Bd4+ 24. Kh1 Bxc5 25. bxc5 Rxb1 26. Rxb1 Qxc5 27. Qxa6 Qc2 28. Re1 Rb8 29. h3 Rb2 30. Qf1 e6 31. a3 Ra2 32. Ra1 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "9"]
[White "Malecki, Eugeniusz"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1948"]
[BlackElo "1925"]
[PlyCount "56"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. d3 Nc6 4. f4 h5 5. Be2 g6 6. Be3 Qb6 7. Qc1 d4 8. Bf2 f6 9. Nf3 Bh6 10. exf6 exf6 11. 0-0 Nge7 12. Na3 0-0 13. Nc4 Qc7 14. g3 Bh3 15. Re1 Nd5 16. Bf1 Bxf1 17. Kxf1 g5 18. fxg5 fxg5 19. Nfe5 b5 20. Nxc6 Qxc6 21. Ne5 Qf6 22. Qd2 g4 23. Nd7 Bxd2 24. Nxf6+ Rxf6 25. Re5 Raf8 26. Rxd5 Rxf2+ 27. Kg1 Be3 28. Kh1 Rf1+ 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "1"]
[White "Olejniczak, Romuald"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1925"]
[PlyCount "80"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d3 Nf6 5. Nf3 Nc6 6. Be3 Bg4 7. Be2 e6 8. 0-0 Be7 9. d4 cxd4 10. Nxd4 Bxe2 11. Qxe2 Nxd4 12. Bxd4 0-0 13. Nd2 Rfd8 14. Nf3 Qa5 15. a3 Nd5 16. Rad1 Qc7 17. Be5 Qb6 18. Bd4 Bc5 19. Rfe1 Rac8 20. Ng5 h6 21. Nf3 Bxd4 22. Nxd4 Nf6 23. Rd2 Rd5 24. Red1 Rcd8 25. Nf3 Qb3 26. h3 Rxd2 27. Rxd2 Rd5 28. Nd4 Qa2 29. Nf3 Qb1+ 30. Kh2 a6 31. c4 Rxd2 32. Qxd2 Qe4 33. b3 b5 34. cxb5 axb5 35. Qd8+ Kh7 36. Qd2 Nd5 37. Qd1 Nc3 38. a4 Nd5 39. Qd4 Qc2 40. axb5 Qxb3 0-1

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.27"]
[Round "9"]
[White "Madajczak, Piotr"]
[Black "Wesolek, Krzysztof"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1902"]
[BlackElo "1651"]
[PlyCount "95"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Nf6 4. Nf3 Bxd6 5. d3 Ng4 6. Bg5 f6 7. Bh4 g5 8. Bf2 Nxf2 9. Kxf2 g4 10. Ne1 Bxh2 11. g3 Bxg3+ 12. Kxg3 h5 13. Rh4 Qd6+ 14. Kg2 Qd5+ 15. Kg1 Nc6 16. Nc3 Qe5 17. Qd2 Nd4 18. Ng2 Nf5 19. Rh1 h4 20. Qf4 h3 21. Qxe5+ fxe5 22. Nd5 Kf7 23. Nge3 Nxe3 24. Nxe3 Be6 25. Kh2 Kg6 26. Kg3 Kg5 27. Rd1 Rad8 28. b3 c5 29. Re1 b5 30. Nd1 a5 31. Nc3 Bd5 32. Nxd5 Rxd5 33. Bg2 Rd6 34. Be4 Rf6 35. Ref1 Rhf8 36. Rxf6 Rxf6 37. c3 Kh5 38. Rc1 Kg5 39. a3 Kh5 40. b4 axb4 41. axb4 cxb4 42. cxb4 Ra6 43. Rc5 Ra2 44. Rxe5+ Kh6 45. Kxg4 Rxe2 46. Kxh3 Kg7 47. Rxb5 Kf6 48. Kg4 1-0

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.26"]
[Round "8"]
[White "Kusiak, Mateusz"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1715"]
[BlackElo "1902"]
[PlyCount "43"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bc4 e6 9. Bf4 Be7 10. 0-0-0 Nbd7 11. g4 Nb6 12. Bb3 Nfd5 13. Be5 0-0 14. Ne4 a5 15. c4 a4 16. Bc2 Nb4 17. Bb1 Nxc4 18. a3 Nd5 19. Qd3 Bg5+ 20. Nxg5 Qxg5+ 21. f4 Nxe5 22. Qxh7# 1-0

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.25"]
[Round "7"]
[White "Maslanka, Wojciech"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "1980"]
[BlackElo "1902"]
[PlyCount "149"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 Re8 10. Rc1 Nf8 11. Qe2 dxc4 12. Bxc4 Nd5 13. Bxe7 Qxe7 14. e4 Nf6 15. e5 Nd5 16. Ne4 Rd8 17. Nd6 Rxd6 18. exd6 Qxd6 19. Bxd5 Qxd5 20. b3 Nd7 21. Rfd1 a5 22. Ne5 Nf6 23. Nc4 Qd8 24. a3 Nd5 25. Qe5 Qg5 26. g3 Bd7 27. Ne3 Kf8 28. Qd6+ Qe7 29. Qxe7+ Kxe7 30. Kf1 Nxe3+ 31. fxe3 f5 32. Kf2 Be8 33. Rc5 g5 34. h4 g4 35. Rdc1 Kd6 36. Ke2 b6 37. R5c3 Kd5 38. Kd3 Ra7 39. Rf1 Bg6 40. e4+ fxe4+ 41. Ke3 Rf7 42. Rxf7 Bxf7 43. b4 a4 44. Rc1 Bg6 45. Rf1 Kc4 46. Rc1+ Kd5 47. Rb1 Be8 48. Rf1 Kc4 49. Rf8 Bg6 50. Rc8 Kb3 51. Rxc6 Kxa3 52. Rxe6 Bf7 53. Rxb6 h5 54. Kxe4 Kb3 55. d5 a3 56. b5 Be8 57. d6 a2 58. Ra6 Bxb5 59. Ra5 Ba4 60. Rxa4 Kxa4 61. d7 a1Q 62. d8Q Qf1 63. Qd4+ Kb5 64. Qd5+ Kb6 65. Qd6+ Kb5 66. Qf4 Qe2+ 67. Kf5 Qf3 68. Kg5 Kc5 69. Qe5+ Kc6 70. Kxh5 Kd7 71. Kg5 Qd1 72. h5 Kd8 73. h6 Qd2+ 74. Kxg4 Qxh6 75. Qg5+ 1-0

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.24"]
[Round "6"]
[White "Madajczak, Piotr"]
[Black "Zdybel, Przemyslaw"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1902"]
[BlackElo "2008"]
[PlyCount "66"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 g6 7. f3 Nbd7 8. Be3 Bg7 9. Qd2 b5 10. Bh6 Bxh6 11. Qxh6 b4 12. Nd5 Nxd5 13. exd5 Nf6 14. 0-0-0 Bb7 15. Bd3 Bxd5 16. Rhe1 e6 17. Nd4 Qe7 18. Ne2 Kd7 19. Qd2 Rab8 20. Kb1 Rhc8 21. Ng3 a5 22. Be4 Rc5 23. Bxd5 Nxd5 24. Qe2 f5 25. Qa6 Rbc8 26. Rd2 R8c6 27. Qa8 Nc7 28. Qa7 e5 29. Nf1 f4 30. g3 Kc8 31. gxf4 Ra6 32. Qxc5 dxc5 33. Rxe5 Re6 0-1

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.23"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Backiel, Hubert"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1902"]
[BlackElo "2075"]
[PlyCount "63"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. Nge2 Nc6 5. g3 Bc5 6. Bg2 h5 7. h4 Nf6 8. Na4 d6 9. d3 Ng4 10. 0-0 Bxf2+ 11. Rxf2 Nxf2 12. Kxf2 Qd7 13. Nac3 0-0-0 14. Be3 Kb8 15. Ke1 Qg4 16. Kd2 Nd4 17. Qh1 c5 18. Rf1 f6 19. Bh3 Qg6 20. Qh2 Rhf8 21. Qf2 Qh7 22. Kc1 g6 23. Qe1 f5 24. Bg5 Rd7 25. Nxd4 cxd4 26. Nd5 Bxd5 27. exd5 Rc7 28. Kb1 Rfc8 29. b3 Ka8 30. Bg2 Qd7 31. Qb4 Rb7 32. a4 1/2-1/2

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.22"]
[Round "4"]
[White "Madej, Marek"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2017"]
[BlackElo "1902"]
[PlyCount "91"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Nxh5 cxd4 10. Nb5 Nc6 11. Nxd4 Nxe5 12. Bb5+ Nd7 13. Qe2 a6 14. Bg5 Qb6 15. Bxd7+ Kxd7 16. c3 e5 17. Nf3 f6 18. Be3 Qb5 19. Rd1 Qxe2+ 20. Kxe2 Kc6 21. Nd2 g6 22. Ng3 Bd6 23. Rdf1 Re8 24. Kd1 Ne7 25. f4 Rhf8 26. fxe5 fxe5 27. Bh6 Rxf1+ 28. Rxf1 Ng8 29. Bg5 Rf8 30. Rxf8 Bxf8 31. Nf3 Kd6 32. Bd8 Ne7 33. Ng5 Bg8 34. h5 gxh5 35. gxh5 Kd7 36. Bb6 Bh6 37. Nf3 Ke6 38. Bc7 Nc6 39. Ke2 Bf7 40. Nh2 Bf4 41. Nhf1 Kf6 42. a4 Kg5 43. Bb6 Kg4 44. Kf2 Bxh5 45. Nxh5 Kxh5 46. Ne3 1/2-1/2

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.21"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Goral, Jan"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1902"]
[BlackElo "1618"]
[PlyCount "141"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Nc2 a5 11. Qd2 a4 12. Rac1 Qa5 13. f3 Rfc8 14. Rfd1 Ne5 15. Na3 Be6 16. Nd5 Qxd2 17. Nxf6+ Bxf6 18. Rxd2 Nd7 19. Rdc2 Nc5 20. Nb5 Bd7 21. Nc3 e6 22. Rd2 Be5 23. g3 Ra6 24. Bd4 Bxd4+ 25. Rxd4 Rb6 26. Rc2 Kf8 27. Rdd2 Ke7 28. Nd1 Na6 29. Rc3 Nb4 30. Ra3 Na6 31. Kf2 Nc5 32. Ke3 Bc6 33. Rc3 Ra8 34. Ra3 Rd8 35. Nf2 Rc8 36. Nd3 Na6 37. Bd1 Be8 38. Bxa4 Rxc4 39. Rb3 Rxb3 40. Bxb3 Rc8 41. Rc2 Rxc2 42. Bxc2 Kd8 43. a4 b6 44. b4 Kc7 45. Kd4 Kb7 46. Kc3 Bd7 47. Kb3 Be8 48. Nf2 f5 49. h4 Nb8 50. Kc3 Nc6 51. f4 d5 52. exd5 exd5 53. b5 Nd8 54. Kd4 Bf7 55. Ke5 Ne6 56. h5 Kc7 57. hxg6 hxg6 58. Kf6 Nd4 59. Kxf7 Nxc2 60. Kxg6 Ne3 61. Kg5 Kd6 62. g4 fxg4 63. Nxg4 d4 64. Nf2 Ke6 65. Nd3 Nd5 66. f5+ Ke7 67. Kg6 Nc3 68. f6+ Kf8 69. Ne5 Ne4 70. Nd7+ Ke8 71. f7+ 1-0

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.20"]
[Round "2"]
[White "Grzadka, Artur"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1710"]
[BlackElo "1902"]
[PlyCount "102"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 b6 4. Bg5 e6 5. e3 Bb7 6. Nf3 Bb4 7. Qb3 a5 8. a3 Bxc3+ 9. Qxc3 d6 10. Bd3 0-0 11. 0-0-0 a4 12. Ne1 Nbd7 13. f3 Qe8 14. Nc2 c5 15. Rhe1 Rc8 16. d5 Ne5 17. Bxf6 Rxf6 18. e4 f4 19. Bf1 Qh5 20. dxe6 Rxe6 21. h3 Bc6 22. Rd2 Qf7 23. Red1 Qf8 24. Ne1 Bb7 25. Nd3 Nc6 26. Kb1 Nd4 27. Nc1 Rb8 28. b4 axb3 29. Nxb3 Nc6 30. Na1 Ne5 31. Rb2 Bc6 32. Nc2 Ba4 33. Rd5 Bxc2+ 34. Qxc2 Qe7 35. Qa4 Qc7 36. Qc2 Rf6 37. Qd2 h6 38. h4 g5 39. Qc3 Kf7 40. hxg5 hxg5 41. Rbd2 Ke7 42. Kc1 Rh8 43. Kd1 Rg8 44. Be2 Re6 45. Ke1 Nc6 46. Qd3 Rgg6 47. Kf2 Re5 48. Rd1 Rh6 49. Rxe5+ dxe5 50. Qd5 Rh8 51. Rb1 Rd8 0-1

[Event "POL-ch U16"]
[Site "Sypniewo"]
[Date "2022.03.19"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1902"]
[BlackElo "2350"]
[PlyCount "88"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 d6 5. Bg2 Be7 6. 0-0 Bg4 7. Nd5 0-0 8. d3 a5 9. b3 Nxd5 10. cxd5 Nb4 11. Ne1 c6 12. dxc6 bxc6 13. Nc2 d5 14. Ne3 Bd7 15. Bb2 Bd6 16. d4 e4 17. f3 f5 18. f4 g5 19. Qe1 Qf6 20. Qf2 gxf4 21. gxf4 Qh6 22. Kh1 Rf6 23. Bc3 a4 24. a3 Na6 25. bxa4 Nc7 26. Bb4 Rxa4 27. Bxd6 Rxd6 28. Nc2 Rg6 29. Rg1 Kf7 30. Rab1 Nb5 31. Rb3 Rg4 32. e3 Ra8 33. Qd2 Nd6 34. Qf2 Qh5 35. Rb4 Rag8 36. Rbb1 Ne8 37. a4 Nf6 38. Qe2 Qh6 39. a5 Rh4 40. Bf1 Ng4 41. Rg2 Qg6 42. Qe1 Rxh2+ 43. Rxh2 Nxh2 44. Qf2 Nf3 0-1

[Event "Krakow op-B 32nd"]
[Site "Krakow"]
[Date "2022.01.03"]
[Round "8"]
[White "Kozlowski, Pawel"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2041"]
[BlackElo "1916"]
[PlyCount "101"]
[EventDate "2021.12.27"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. 0-0-0 b5 11. f4 b4 12. Nb1 Qa5 13. fxe5 dxe5 14. Qg7 Rf8 15. Qxe5 Be6 16. Rf1 Nec6 17. Qg5 Rb8 18. e5 Bxa2 19. e6 Bxe6 20. Bxc6+ Nxc6 21. Ne2 c4 22. Qe3 Qe5 23. Qxe5 Nxe5 24. d4 Ng4 25. Nf4 Kd7 26. Nd2 f5 27. d5 Bg8 28. h3 Ne3 29. Rf3 Nxd5 30. Nxc4 Nxf4 31. Ne5+ Kc7 32. Rxf4 a5 33. Rd1 Rfd8 34. Rfd4 Rxd4 35. Rxd4 Be6 36. b3 Rb5 37. Nd3 g5 38. h4 h6 39. Kd2 Rd5 40. Ke3 Kd6 41. hxg5 hxg5 42. Nb2 Rxd4 43. Kxd4 Bd5 44. Nd1 Be4 45. Ne3 Ke6 46. Nc4 Bxc2 47. Nxa5 Kd7 48. Kc5 Ke6 49. Kxb4 Ke5 50. Kc3 Bxb3 51. Nxb3 1/2-1/2

[Event "Krakow op-B 32nd"]
[Site "Krakow"]
[Date "2021.12.27"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Gugan, G."]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1916"]
[BlackElo "2084"]
[PlyCount "83"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qf3 Nxc3 9. bxc3 Bf8 10. Qg3 d6 11. Bf4 Qe7 12. Be2 dxe5 13. Bxe5 Be6 14. 0-0 0-0-0 15. Rab1 f6 16. Bd4 c5 17. Be3 Qc7 18. Bf4 Bd6 19. Bxd6 Rxd6 20. Qe3 Bd7 21. Bf3 Re8 22. Qf4 Rb6 23. Qd2 Rxb1 24. Rxb1 Bc6 25. Bd5 Kb8 26. Rd1 Ba4 27. Rb1 Bc6 28. h3 Rd8 29. Rd1 a6 30. Qe3 Qe5 31. Qxc5 Qxc3 32. Qe7 Rd7 33. Qf8+ Kc7 34. Qc5 Kb8 35. Qf8+ Kc7 36. Qg8 h6 37. Qe6 Qe5 38. Qg8 f5 39. h4 Rd8 40. Qf7+ Rd7 41. Qg6 Rd6 42. Qf7+ 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "9"]
[White "Wilk, Krzysztof"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2121"]
[BlackElo "1916"]
[PlyCount "45"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 d5 3. e3 Nf6 4. a3 Be7 5. Nf3 0-0 6. c4 c5 7. bxc5 Bxc5 8. Bxf6 Qxf6 9. d4 Bb6 10. Nbd2 Nc6 11. Be2 dxc4 12. Nxc4 Bc7 13. 0-0 b6 14. Qc2 Bb7 15. Bd3 h6 16. Be4 Rac8 17. Rac1 Na5 18. Bxb7 Nxb7 19. Qa4 Ra8 20. Qc6 Na5 21. Nxa5 bxa5 22. Qxc7 Qe7 23. Qc6 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.21"]
[Round "8"]
[White "Madajczak, Piotr"]
[Black "Antoniewicz, Jakub"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1853"]
[BlackElo "1912"]
[PlyCount "32"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. d3 Nf6 4. g3 Bg7 5. Bg2 c5 6. 0-0 0-0 7. Qe1 Nc6 8. e4 dxe4 9. dxe4 e5 10. Nc3 b6 11. f5 Bb7 12. Bg5 Nd4 13. Nxd4 cxd4 14. Nd5 Bxd5 15. exd5 Qd6 16. Bxf6 Bxf6 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.20"]
[Round "7"]
[White "Hetzer, Volkhard"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1925"]
[BlackElo "1853"]
[PlyCount "70"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. a4 Bg4 13. Bb2 Rac8 14. h3 Bxf3 15. Qxf3 Qd8 16. Ba3 a6 17. Bxc6 Rxc6 18. Rab1 b6 19. Qd3 a5 20. Rb5 Qc7 21. Bb2 e6 22. Qd1 Rc8 23. Qb3 Bh6 24. Re2 Bg5 25. g3 h5 26. Kg2 Bc1 27. Ba1 Bh6 28. Qd1 Ra8 29. Qb1 Ra6 30. Qb3 Kf8 31. Bb2 Ke8 32. Rc2 Bf8 33. Bc1 Kd8 34. Bg5+ Be7 35. Bc1 Bf8 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.19"]
[Round "6"]
[White "Bugalski, Michal"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2225"]
[BlackElo "1853"]
[PlyCount "59"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 c6 6. Bf4 Qd8 7. Bg2 Bf5 8. Nf3 h6 9. Ne5 e6 10. g4 Bh7 11. h4 Nd5 12. Nxd5 cxd5 13. c4 Bb4+ 14. Kf1 Be7 15. cxd5 exd5 16. Qa4+ Kf8 17. Qb5 f6 18. Nf7 Bd3+ 19. Qxd3 Kxf7 20. Qb5 Nc6 21. Bxd5+ Kf8 22. Bxc6 bxc6 23. Qxc6 Rc8 24. Qe6 g6 25. d5 Kg7 26. d6 Bf8 27. Kg2 Rc6 28. Rac1 Rxc1 29. Rxc1 Qa8+ 30. f3 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.18"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Bojczewski, Mateusz"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1853"]
[BlackElo "1922"]
[PlyCount "89"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Qa5 8. Nd2 Bb4 9. Qc2 0-0 10. Bd3 Re8 11. 0-0 Bxc3 12. Qxc3 Qxc3 13. bxc3 Ne4 14. Nxe4 dxe4 15. Be2 Nb6 16. c4 Be6 17. Rfc1 f6 18. Bf4 Re7 19. Rab1 Rd7 20. h4 Rad8 21. Kf1 Kf7 22. Ke1 Nc8 23. Rc2 b6 24. Rc3 Nd6 25. Bxd6 Rxd6 26. c5 bxc5 27. Rxc5 Bxa2 28. Ra1 Bd5 29. Rxa7+ R6d7 30. Rca5 Ke7 31. Bg4 Be6 32. Bxe6 Kxe6 33. Kd2 g6 34. Kc3 h5 35. Rxd7 Rxd7 36. Ra8 Rb7 37. Rc8 Rb6 38. Kc4 Kf5 39. Kc5 Rb2 40. Kxc6 Rxf2 41. Re8 Rxg2 42. d5 Rc2+ 43. Kb5 Rd2 44. Kc6 Rc2+ 45. Kb5 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.17"]
[Round "4"]
[White "Smietanska, Wiktoria"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1809"]
[BlackElo "1853"]
[PlyCount "116"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. f4 g6 8. Bc4 e6 9. 0-0 Bg7 10. Be3 0-0 11. Qe2 b5 12. Bd3 Bb7 13. Rad1 Qc7 14. Ne4 Nxe4 15. Bxe4 Nf6 16. Bf3 Nd5 17. Bxd5 exd5 18. Bd2 Rfe8 19. Qd3 a5 20. Rde1 Re7 21. f5 f6 22. Ng4 Bc8 23. Ne3 Re4 24. Rf3 Bd7 25. Ref1 g5 26. Nd1 Rae8 27. Nc3 R4e7 28. Bxg5 fxg5 29. f6 Bxf6 30. Rxf6 Bg4 31. Qd2 Rg7 32. Qf2 h5 33. h3 Bc8 34. Rf8+ Rxf8 35. Qxf8+ Kh7 36. Qe8 Bd7 37. Qxh5+ Kg8 38. Rf6 Qg3 39. Rh6 Qe3+ 40. Kh1 Kf8 41. Rh8+ Ke7 42. Qe2 Qxe2 43. Nxe2 Kd6 44. Kg1 Be6 45. Rh6 Kd7 46. g3 Bf5 47. c3 Re7 48. Kf2 Bd3 49. Nc1 Rf7+ 50. Ke3 Be4 51. Ne2 Rf3+ 52. Kd2 Rf1 53. b3 Rb1 54. Nc1 Rb2+ 55. Kd1 Rg2 56. g4 Rg1+ 57. Kd2 Rg2+ 58. Kd1 Rg1+ 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.16"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Szyszylo, Rafal"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1853"]
[BlackElo "2179"]
[PlyCount "102"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. Be3 Ne6 10. Qd2 Ned4 11. f4 d6 12. Rab1 Rb8 13. a3 a5 14. a4 Bd7 15. Nb5 Nxe2+ 16. Qxe2 Nd4 17. Bxd4 cxd4 18. h4 Bc6 19. Qf2 e6 20. Nxd4 Bxa4 21. b3 Bd7 22. Ne2 b5 23. Bh3 a4 24. f5 exf5 25. exf5 bxc4 26. bxc4 Rxb1 27. Rxb1 a3 28. f6 a2 29. Rd1 Bxf6 30. Bxd7 a1Q 31. Rxa1 Bxa1 32. Bc6 Qe7 33. Be4 Rb8 34. Qf1 Qe5 35. Bd5 Rf8 36. Kg2 Qe3 37. Qf3 Qd2 38. Kh3 Be5 39. Kg2 Kg7 40. Kh3 Kg8 41. Kg2 Kh8 42. Kh3 f5 43. Be6 Rb8 44. g4 fxg4+ 45. Bxg4 Kg7 46. Kg2 Rf8 47. Qe4 Rf4 48. Qb7+ Kh6 49. Qc8 Bd4 50. Qe6 Rf2+ 51. Kh3 Be5 0-1

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.15"]
[Round "2"]
[White "Majek, Kacper"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2011"]
[BlackElo "1853"]
[PlyCount "119"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 cxd5 7. Nxd4 Nf6 8. N2f3 0-0 9. Be2 Ne4 10. 0-0 Bg4 11. h3 Bh5 12. Nf5 Bc7 13. Qxd5 Qxd5 14. Ne7+ Kh8 15. Nxd5 Bd8 16. Be3 Nf6 17. Rfd1 Nc6 18. Nf4 Bg6 19. Bc5 Be7 20. Nxg6+ hxg6 21. Be3 Nb4 22. Ne1 b6 23. c3 Nbd5 24. Bd4 Rac8 25. Bf3 Nf4 26. Be3 Ne6 27. Nc2 Rfe8 28. Rd2 Nc5 29. Rad1 Kg8 30. Bf4 Kf8 31. Kf1 Ne6 32. Bd6 Bxd6 33. Rxd6 Nc5 34. Nb4 Nfe4 35. R6d4 f5 36. Bxe4 fxe4 37. Ke2 a5 38. Nd5 Rc6 39. Ke3 Kf7 40. h4 Nd3 41. Rd2 Ne5 42. Re2 Nc4+ 43. Kf4 Nd6 44. Ne3 Re6 45. Red2 b5 46. a4 Rf6+ 47. Kg3 bxa4 48. Rxa4 Rc5 49. Rad4 Nf5+ 50. Nxf5 gxf5 51. Rd7+ Kg6 52. Kf4 Rb5 53. Re7 Kh6 54. Rd8 Kh7 55. Ree8 Kg6 56. Rh8 Rxb2 57. h5+ Kf7 58. Rde8 g6 59. Rhf8+ Kg7 60. h6+ 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.14"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Durand Le Ludec, Brendan Bubok"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1853"]
[BlackElo "2197"]
[PlyCount "92"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Rb8 9. h3 Ne8 10. Be3 Nd4 11. Rb1 Nc7 12. b4 b6 13. Nd5 Nxe2+ 14. Qxe2 Ne6 15. Qd2 Nd4 16. Kh2 e6 17. Nc3 Bb7 18. Bh6 e5 19. Be3 Qd7 20. bxc5 dxc5 21. Nd5 Bc6 22. f4 exf4 23. gxf4 f5 24. e5 Ne6 25. d4 cxd4 26. Bxd4 Rbc8 27. Be3 Kh8 28. Rbd1 Bb7 29. Qb4 Qf7 30. Rd2 g5 31. Nf6 Bxf6 32. exf6 gxf4 33. Bg1 Be4 34. Qa4 Rg8 35. Bf3 Qg6 36. Bxe4 Qg3+ 37. Kh1 fxe4 38. Rh2 f3 39. Rc1 Qf4 40. Re1 Rxg1+ 41. Rxg1 f2 42. Rxf2 Qxf2 43. Qd7 Qf3+ 44. Kh2 Rd8 45. f7 Qf2+ 46. Kh1 Qxg1+ 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.08"]
[Round "9"]
[White "Althoff, Ralph"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2041"]
[BlackElo "1853"]
[PlyCount "38"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 Nbd7 5. Nf3 e6 6. Bd3 Be7 7. Ne2 h6 8. Bf4 Ne4 9. 0-0 0-0 10. c4 c6 11. Bg3 g5 12. Nc3 f4 13. exf4 gxf4 14. Nh4 Bxh4 15. Qg4+ Bg5 16. h4 Ndf6 17. Qe2 fxg3 18. fxg3 Bd2 19. Bxe4 Bxc3 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.07"]
[Round "8"]
[White "Madajczak, Piotr"]
[Black "Rog, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1853"]
[BlackElo "1981"]
[PlyCount "83"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Bb4 3. Qc2 Nf6 4. Nf3 0-0 5. a3 Bxc3 6. dxc3 d6 7. g3 e5 8. Bg2 h6 9. Nd2 c6 10. 0-0 d5 11. cxd5 cxd5 12. e4 d4 13. cxd4 exd4 14. Qd3 Nc6 15. f4 a5 16. Rd1 Qb6 17. e5 Bg4 18. Nc4 Qc5 19. Bf3 Bxf3 20. Qxf3 Qxc4 21. exf6 Rfe8 22. Qg4 g6 23. Qh4 Qe2 24. Bd2 Qh5 25. Qxh5 gxh5 26. Re1 Kh7 27. Kf2 Kg6 28. Rxe8 Rxe8 29. Rc1 Re6 30. Rc5 Rxf6 31. Rb5 Rf5 32. Rxb7 Rc5 33. b4 Rc2 34. Ke2 axb4 35. axb4 Nd8 36. Rb6+ Ne6 37. Kd3 Rb2 38. h3 Rb3+ 39. Kc2 Rxg3 40. b5 Kf6 41. Rb8 Nc5 42. Rb6+ 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.06"]
[Round "7"]
[White "Smietanska, Wiktoria"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1809"]
[BlackElo "1853"]
[PlyCount "76"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 b6 3. e4 Bb7 4. d4 Bb4 5. d5 Bxc3+ 6. bxc3 d6 7. Nf3 e5 8. Bd3 Ne7 9. 0-0 0-0 10. Nd2 Nd7 11. g3 Bc8 12. Nb3 a5 13. a4 Qe8 14. f4 exf4 15. Bxf4 Ng6 16. Qd2 Nde5 17. Nd4 Bh3 18. Rf2 Qd7 19. Bxe5 Nxe5 20. Nf5 Rae8 21. Be2 Bxf5 22. Rxf5 Re7 23. Qc2 Rfe8 24. Raf1 Qd8 25. Kg2 Nd7 26. Bd3 Nc5 27. R5f4 Qd7 28. Ra1 Re5 29. Raf1 R8e7 30. Ra1 Qe8 31. Kf3 f5 32. Bf1 Nxe4 33. Bd3 Ng5+ 34. Kg2 Re2+ 35. Bxe2 Rxe2+ 36. Qxe2 Qxe2+ 37. Rf2 Qe4+ 38. Kg1 Nh3+ 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.05"]
[Round "6"]
[White "Madajczak, Piotr"]
[Black "Kejna, Piotr"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1853"]
[BlackElo "1722"]
[PlyCount "55"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 d6 7. e3 0-0 8. Nge2 Be6 9. Nd5 Bxd2+ 10. Qxd2 Bxd5 11. cxd5 Ne7 12. Nc3 c6 13. dxc6 bxc6 14. e4 d5 15. exf5 Nxf5 16. 0-0 Qd6 17. f4 Qc5+ 18. Kh1 Ne3 19. Rf3 d4 20. Nd1 Nfg4 21. Nxe3 Nxe3 22. Rc1 Qb5 23. fxe5 Rxf3 24. Bxf3 Rf8 25. Qe2 c5 26. e6 Re8 27. b3 Qb6 28. Bg4 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.04"]
[Round "5"]
[White "Bielan, Jakub"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1821"]
[BlackElo "1853"]
[PlyCount "47"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 g6 5. c4 Bg7 6. Nc3 0-0 7. 0-0 Qe8 8. Re1 Qf7 9. e4 fxe4 10. Ng5 Qxc4 11. Ncxe4 Nxe4 12. Rxe4 h6 13. d5 Qb5 14. Ne6 Bxe6 15. Rxe6 Rf6 16. Rxe7 Na6 17. Bh3 Raf8 18. Be6+ Kh8 19. Be3 Rxf2 20. Rxg7 Rf1+ 21. Qxf1 Rxf1+ 22. Rxf1 Kxg7 23. Bd4+ Kh7 24. Rf8 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.03"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Schletter, Felix"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1853"]
[BlackElo "1759"]
[PlyCount "89"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. d4 cxd4 6. Qxd4 Nxc3 7. Qxc3 Nc6 8. e4 Bd7 9. Be2 e5 10. 0-0 Bb4 11. Qb3 Qe7 12. a3 Be6 13. Bc4 Bxc4 14. Qxc4 Bc5 15. Bg5 f6 16. Bd2 Bb6 17. Rac1 Qf7 18. Qc3 0-0 19. Be3 Bxe3 20. Qxe3 Rfd8 21. Rfd1 Rd7 22. Rxd7 Qxd7 23. Qb3+ Qf7 24. Qxf7+ Kxf7 25. Kf1 Rd8 26. Ke2 Ke6 27. b4 a6 28. Rc5 Kd6 29. g4 h6 30. Nh4 Nd4+ 31. Ke3 g5 32. Nf5+ Nxf5+ 33. gxf5 b6 34. Rc1 h5 35. h4 g4 36. a4 Kd7 37. b5 axb5 38. axb5 Rc8 39. Rd1+ Ke7 40. Ra1 Rc3+ 41. Ke2 Rb3 42. Ra7+ Kf8 43. Ra8+ Kf7 44. Ra7+ Kf8 45. Ra8+ 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.02"]
[Round "3"]
[White "Vanduyfhuys, Daria"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2101"]
[BlackElo "1853"]
[PlyCount "153"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 d6 4. Nc3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Qe8 8. b3 e5 9. dxe5 dxe5 10. Bb2 e4 11. Nd4 Qe7 12. Qc1 c5 13. Nc2 Nc6 14. Rd1 Be6 15. Nd5 Qf7 16. Nf4 Rad8 17. Na3 Bc8 18. Nb5 g5 19. Nd5 b6 20. Nbc3 Be6 21. Nxf6+ Bxf6 22. Nd5 Bxb2 23. Qxb2 Qg7 24. Qxg7+ Kxg7 25. Nc3 Kf6 26. f3 exf3 27. Bxf3 Ne5 28. Bd5 Ng4 29. Bxe6 Kxe6 30. Nd5 Rd7 31. h3 Nf6 32. Nxf6 Rxf6 33. Kf2 Rff7 34. Kf3 Rfe7 35. g4 Rf7 36. gxf5+ Kxf5 37. Rac1 h5 38. Rb1 Ke5+ 39. Ke2 Ke4 40. Rxd7 Rxd7 41. h4 Rg7 42. Rf1 g4 43. Rf4+ Ke5 44. Rf8 g3 45. Kf1 g2+ 46. Kg1 Ke4 47. Rh8 Kf3 48. Rxh5 Rd7 49. Rd5 Re7 50. Rf5+ Kg4 51. Rg5+ Kxh4 52. Rxg2 Rxe3 53. Kf2 Re7 54. Kf3 Kh3 55. Rd2 Rf7+ 56. Ke4 Kg3 57. Ke5 Kf3 58. Ke6 Rh7 59. Rd7 Rh6+ 60. Kd5 Ke3 61. Rxa7 Kd3 62. Rc7 Kc3 63. Rc6 Rh5+ 64. Kd6 Kb2 65. Rxb6 Kxa2 66. b4 Kb3 67. bxc5+ Kxc4 68. c6 Rh6+ 69. Kc7 Rh7+ 70. Kb8 Kc5 71. c7 Kxb6 72. c8Q Ka5 73. Qc3+ Kb6 74. Qe3+ Ka5 75. Qe1+ Ka6 76. Qa1+ Kb6 77. Qb1+ 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.01"]
[Round "2"]
[White "Madajczak, Piotr"]
[Black "Piotrowski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1853"]
[BlackElo "2241"]
[PlyCount "117"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. e4 c6 4. g3 d5 5. e5 h5 6. Bg2 Nh6 7. Qe2 Bg4 8. h3 Nf5 9. Qf2 Bxf3 10. Bxf3 h4 11. g4 Ng3 12. Rg1 Nd7 13. Nc3 e6 14. d3 c5 15. Bd2 Rb8 16. Ne2 Nxe2 17. Qxe2 Qc7 18. c4 d4 19. Kf2 g5 20. Rge1 a6 21. Kg2 b5 22. cxb5 axb5 23. f5 Qxe5 24. Qxe5 Nxe5 25. fxe6 f6 26. Be4 Bf8 27. Rf1 Ke7 28. Bf5 Kd6 29. Rac1 Be7 30. Rc2 Rhc8 31. Rfc1 b4 32. b3 Rb5 33. Be1 Ra8 34. Rd1 Rba5 35. Rdd2 Nc6 36. Bf2 Na7 37. Bg1 Kc7 38. Bxd4 Kb6 39. Bg1 Nb5 40. d4 cxd4 41. Bd3 R5a6 42. Bxb5 Kxb5 43. Rxd4 Rxe6 44. Rd5+ Ka6 45. Rc7 Bf8 46. Kf3 Re5 47. Rxe5 fxe5 48. Ke4 Kb5 49. Ra7 Rc8 50. Kxe5 Rc3 51. Rf7 Bc5 52. Bxc5 Kxc5 53. Kf5 Rxh3 54. Kxg5 Rh2 55. Rh7 h3 56. Kf4 Kd4 57. g5 Rf2+ 58. Kg3 Rg2+ 59. Kxh3 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2038"]
[BlackElo "1853"]
[PlyCount "57"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 c6 6. Bf4 Qd8 7. Qd2 Bf5 8. f3 e6 9. 0-0-0 Be7 10. g4 Bg6 11. Bg3 Nd5 12. Nxd5 cxd5 13. Nf4 Qd7 14. h4 f6 15. Nxg6 hxg6 16. Bd3 Kf7 17. c3 Bd6 18. Bxd6 Qxd6 19. Kb1 Nd7 20. Qc2 f5 21. Rde1 a6 22. h5 gxh5 23. gxf5 e5 24. Rhg1 exd4 25. Re6 Qc5 26. Qg2 Rhg8 27. Qg6+ Kf8 28. Rge1 Nf6 29. Rxf6+ 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "6"]
[White "Kanicki, Krzysztof"]
[Black "Madajczak, Piotr"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2139"]
[BlackElo "1853"]
[PlyCount "130"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. Qf3 Nb6 9. Bf4 Qd7 10. Be5 Qg4 11. Qxg4 Bxg4 12. f3 Be6 13. Ne3 Nfd5 14. Ncxd5 Nxd5 15. Kf2 f6 16. Bg3 Nxe3 17. Kxe3 Rd8 18. Be2 Kf7 19. Rhd1 h5 20. c4 g6 21. Bc7 Bh6+ 22. Kf2 Rd7 23. Ba5 Bf4 24. g3 Bc7 25. Bxc7 Rxc7 26. Ke3 Rd8 27. Rd2 Kf8 28. Rad1 Rcd7 29. b3 Bf7 30. f4 e6 31. Bf3 Ke7 32. Be4 Rd6 33. b4 R6d7 34. a4 a6 35. a5 g5 36. fxg5 fxg5 37. Rd3 Kf6 38. Rf1+ Kg7 39. Rb1 e5 40. dxe5 Rxd3+ 41. Bxd3 Rxd3+ 42. Kxd3 Bg6+ 43. Kd4 Bxb1 44. Kc5 Bd3 45. Kb6 Bxc4 46. Kxb7 Bb5 47. Kc7 Kf7 48. Kd6 Ba4 49. e6+ Ke8 50. h4 gxh4 51. gxh4 Bb5 52. Ke5 Ke7 53. Kf5 Be2 54. Ke5 Bg4 55. Kd4 Kxe6 56. Kc5 Kd7 57. Kb6 Be2 58. Kc5 Kc7 59. Kd4 Kd6 60. Ke3 Bg4 61. Kd4 Bh3 62. Kc4 Bf1+ 63. Kd4 Bb5 64. Kc3 Ke5 65. Kb3 Kf4 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "9"]
[White "Leipert, Pieter"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1951"]
[BlackElo "1853"]
[PlyCount "99"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. g3 g6 5. Bg2 Bg7 6. Nf3 0-0 7. 0-0 Qe8 8. Re1 Qf7 9. b3 Ne4 10. Bb2 h6 11. Qc2 Nxc3 12. Bxc3 c6 13. e4 f4 14. Qe2 Bg4 15. h3 Bxf3 16. Qxf3 e5 17. gxf4 Qxf4 18. Qxf4 Rxf4 19. Bd2 Rf7 20. d5 c5 21. b4 Na6 22. a3 b6 23. b5 Nc7 24. a4 Rff8 25. a5 g5 26. Kf1 Kf7 27. Ke2 Ke7 28. Bf3 Bf6 29. Bh5 Rg8 30. Bc3 Rgb8 31. axb6 axb6 32. Rxa8 Rxa8 33. Ra1 Rxa1 34. Bxa1 Ne8 35. Kf3 Ng7 36. Kg4 Kf8 37. Bg6 Ke7 38. Bc3 Kf8 39. Bd2 Kg8 40. f3 Kf8 41. h4 h5+ 42. Bxh5 gxh4 43. Bg6 Ke7 44. Be1 Kf8 45. Bxh4 Bxh4 46. Kxh4 Ke7 47. Kg5 Ne8 48. Bxe8 Kxe8 49. Kf6 Kd7 50. Kf7 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Heinzel, Olaf"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1853"]
[BlackElo "2306"]
[PlyCount "77"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. d4 cxd4 6. Qxd4 e6 7. Nxd5 Qxd5 8. Qxd5 exd5 9. e3 Nc6 10. Bd2 Be6 11. Bc3 Bb4 12. Rc1 0-0 13. Bxb4 Nxb4 14. a3 Nc6 15. Bb5 Rfc8 16. 0-0 Ne7 17. Nd4 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Bxc8 20. Kf1 a6 21. Ba4 Kf8 22. Ke2 Ng6 23. Bb3 Be6 24. f4 Ne7 25. h3 Ke8 26. e4 Nc6 27. Nxc6 bxc6 28. exd5 cxd5 29. Kd3 Ke7 30. Kd4 Kd6 31. Ba2 h5 32. h4 g6 33. b4 f6 34. g3 Bf7 35. Bb3 Kc6 36. a4 Kd6 37. Bc2 Be8 38. Bd3 f5 39. a5 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Piotrowski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1853"]
[BlackElo "2241"]
[PlyCount "176"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Rb8 8. f4 d6 9. Rb1 a6 10. a3 Bd7 11. b4 cxb4 12. axb4 e5 13. Ba3 b5 14. cxb5 axb5 15. f5 Ne7 16. Qc2 Qc7 17. h3 Qa7+ 18. Kh2 Qxa3 19. g4 g5 20. Qd3 Qa6 21. Kg3 h5 22. h4 gxh4+ 23. Kxh4 hxg4 24. Rh1 d5 25. Kg3 dxe4 26. Bxe4 Nxe4+ 27. Nxe4 Nxf5+ 28. Kf2 Rbd8 29. Nc5 Qc6 30. Rbg1 e4 31. Qb3 Be6 32. Qc2 g3+ 33. Nxg3 Nxg3 34. Rxg3 Qd5 35. Rhg1 Qd4+ 36. Ke1 Bc4 37. Rxg7+ Qxg7 38. Rxg7+ Kxg7 39. Qc3+ f6 40. Qg3+ Kf7 41. Qc7+ Kg6 42. Qg3+ Kf5 43. Qh3+ Ke5 44. Nd7+ Kd6 45. Nxf8 Rxf8 46. Qg3+ Ke6 47. Qg6 Bd3 48. Qh6 Rg8 49. Kf2 Rg5 50. Ke3 Kf5 51. Qh7+ Kg4 52. Qd7+ f5 53. Kf2 Rg6 54. Qc8 Bc4 55. Qd7 Kg5 56. Qe7+ Kg4 57. Qd7 Rg5 58. Qc8 Rg7 59. Ke3 Rf7 60. Kf2 Kf4 61. Qb8+ Kg5 62. Qg8+ Kf6 63. Qd8+ Ke5 64. Qh8+ Kd6 65. Qd4+ Kc6 66. Qc5+ Kb7 67. Qe5 Kc6 68. Qc5+ Kd7 69. Qe5 Kd8 70. Ke1 f4 71. Qh8+ Kd7 72. Qd4+ Ke8 73. Qh8+ Ke7 74. Qe5+ Kd7 75. Qd4+ Kc7 76. Qe5+ Kc8 77. Qc5+ Kd7 78. Qa7+ Ke6 79. Qb6+ Ke5 80. Qc5+ Bd5 81. Qxb5 f3 82. Kf2 Rg7 83. Qb8+ Ke6 84. Qc8+ Ke7 85. Qc7+ Kf6 86. Qd8+ Ke5 87. Qh8 Kf6 88. Qd8+ Ke5 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Troyke, Christian"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1853"]
[BlackElo "2317"]
[PlyCount "56"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 e5 6. Nge2 d6 7. 0-0 Nbd7 8. f4 c6 9. h3 b5 10. cxb5 cxb5 11. a3 Bb7 12. f5 a5 13. g4 b4 14. Nb1 Nxe4 15. d3 Qb6+ 16. Kh2 Nec5 17. Bg5 Bxg2 18. Kxg2 f6 19. Be3 Qc6+ 20. Kh2 Qd5 21. Nd2 Qxd3 22. Bg1 d5 23. Rf3 Qb5 24. Ng3 e4 25. Rf1 Ne5 26. Bd4 Rac8 27. g5 Ncd3 28. Qb3 a4 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.06"]
[Round "9"]
[White "Majek, Kacper"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2057"]
[BlackElo "1829"]
[PlyCount "105"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 d6 4. Bg2 g6 5. 0-0 Bg7 6. b3 0-0 7. Bb2 Ne4 8. Nbd2 Nxd2 9. Qxd2 Nc6 10. c4 Qe8 11. d5 Bxb2 12. Qxb2 Nd8 13. e4 fxe4 14. Ng5 e5 15. Nxe4 Bf5 16. Rae1 Bxe4 17. Rxe4 Nf7 18. h4 Qd7 19. Kh2 Nh6 20. Bh3 Nf5 21. f4 exf4 22. Rexf4 Rae8 23. Qf2 Re5 24. Qxa7 b6 25. g4 Re2+ 26. Bg2 Rxg2+ 27. Kxg2 Ne3+ 28. Kg1 Nxf1 29. Rxf8+ Kxf8 30. Qb8+ Kg7 31. Kxf1 Qf7+ 32. Ke2 Qe7+ 33. Kd3 Qf7 34. Kc3 Kf6 35. Qh8+ Ke7 36. Qc8 Kf6 37. Kb4 Ke5 38. Kb5 Qf2 39. Qe6+ Kd4 40. Kc6 Qxa2 41. Kxc7 Qxb3 42. Kxd6 Qxc4 43. Qe5+ Kd3 44. Ke7 Qc5+ 45. Qd6 Qd4 46. Qe6 Qg7+ 47. Kd8 Qh6 48. d6 Qxh4+ 49. Ke8 h5 50. d7 b5 51. d8Q+ Qxd8+ 52. Kxd8 h4 53. Qxg6+ 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.05"]
[Round "8"]
[White "Madajczak, Piotr"]
[Black "Fritz, Antoni"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1829"]
[BlackElo "2012"]
[PlyCount "78"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Be6 8. d3 Qd7 9. f4 Bh3 10. f5 Bxg2 11. Kxg2 Nc6 12. h3 Ne7 13. g4 Ne8 14. Ng3 c6 15. g5 f6 16. Qg4 gxf5 17. Nxf5 Nxf5 18. Rxf5 Rd8 19. Be3 fxg5 20. Rxf8+ Bxf8 21. Qxg5+ Ng7 22. Rf1 Be7 23. Qg4 Qxg4+ 24. hxg4 Ne6 25. Rf5 Kg7 26. Ne2 Kg6 27. Ng3 Bg5 28. Bxg5 Nxg5 29. Nh5 h6 30. Rf6+ Kh7 31. Ng3 Re8 32. Nf5 Re6 33. Rf8 Rg6 34. Rb8 b6 35. Rb7+ Kh8 36. Rb8+ Kh7 37. Rb7+ Kh8 38. Rb8+ Kh7 39. Rb7+ Kh8 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.04"]
[Round "7"]
[White "Sernecki, Franciszek"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2266"]
[BlackElo "1829"]
[PlyCount "73"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nf3 Bg7 4. Nc3 Nf6 5. h4 h6 6. Bxf6 Bxf6 7. e4 fxe4 8. Nxe4 d5 9. Nxf6+ exf6 10. Bd3 Kf7 11. h5 Qe7+ 12. Kf1 g5 13. Bg6+ Kg7 14. Qd3 Bd7 15. Re1 Qb4 16. a3 Qd6 17. Bf5 Be8 18. Re6 Qd8 19. Bg6 Bd7 20. Re3 Nc6 21. Kg1 Qf8 22. Kh2 Qd6+ 23. g3 Rhf8 24. Rhe1 f5 25. Ne5 f4 26. Nxd7 Qxd7 27. Re6 fxg3+ 28. fxg3 Rf2+ 29. Kg1 Raf8 30. Be8 Rf1+ 31. Kg2 R8f2+ 32. Kh3 g4+ 33. Kxg4 Ne5+ 34. R1xe5 Qc8 35. Qg6+ Kf8 36. Qxh6+ Kg8 37. Rg5# 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.03"]
[Round "6"]
[White "Niedbala, Bartlomiej"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2348"]
[BlackElo "1829"]
[PlyCount "59"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 d6 4. Bg2 g6 5. 0-0 Bg7 6. b3 0-0 7. Bb2 Nbd7 8. c4 c6 9. Ng5 Nb6 10. Nd2 Qc7 11. Qc2 h6 12. Ngf3 Nh5 13. e4 e5 14. c5 dxc5 15. dxe5 Nd7 16. exf5 Nxe5 17. Nxe5 Bxe5 18. Bxe5 Qxe5 19. fxg6 Bf5 20. Nf3 Qf6 21. Qxc5 Bxg6 22. Rad1 b6 23. Qd4 Qe7 24. Ne5 Be8 25. Nxc6 Bxc6 26. Bxc6 Rad8 27. Bd5+ Kh7 28. Rfe1 Qc7 29. Qe4+ Kg7 30. Qg4+ 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.02"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Karpus, Michal"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1829"]
[BlackElo "2311"]
[PlyCount "61"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Nf6 3. g3 Bg7 4. Bg2 d6 5. d3 0-0 6. e4 e5 7. Nge2 Nbd7 8. 0-0 c6 9. h3 a6 10. f4 b5 11. f5 Bb7 12. g4 h6 13. Ng3 d5 14. cxd5 cxd5 15. exd5 b4 16. Na4 Qa5 17. fxg6 fxg6 18. Be4 Bxd5 19. Be3 Nxe4 20. dxe4 Rxf1+ 21. Kxf1 Bc6 22. b3 Nf6 23. Qc2 Rc8 24. Kg1 Qb5 25. Rc1 Bb7 26. Nc5 Bf8 27. Qc4+ Qxc4 28. Rxc4 Bxc5 29. Rxc5 Rxc5 30. Bxc5 Nxe4 31. Nxe4 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.02"]
[Round "4"]
[White "Psyk, Radoslaw"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2375"]
[BlackElo "1829"]
[PlyCount "84"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. f5 gxf5 10. Qh4 Ng6 11. Qh5 fxe4 12. dxe4 f6 13. a3 Qe7 14. Nh4 Nxh4 15. Qxh4 Ne5 16. Ba2 Bd7 17. Bf4 Ng6 18. Qh3 Nxf4 19. Rxf4 Rf7 20. Rh4 Bh8 21. Rd1 Rg7 22. Ne2 b5 23. c4 Rb8 24. cxb5 Rxb5 25. Rd2 Kf8 26. Nf4 d5 27. Qf3 f5 28. Rh6 Rg4 29. h3 dxe4 30. Qf1 Bd4+ 31. Kh1 Qg5 32. Nxe6+ Bxe6 33. Rxe6 Rg3 34. Rxe4 Bf6 35. Qxb5 fxe4 36. Qb8+ Kg7 37. Qc7+ Kh6 38. Rd7 Rxg2 39. Rxh7+ Kg6 40. Qf7+ Kf5 41. Rh5 Rg1+ 42. Kh2 Rg2+ 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.01"]
[Round "3"]
[White "Madajczak, Piotr"]
[Black "Jarzebowski, Kacper"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1829"]
[BlackElo "2107"]
[PlyCount "71"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qf3 Nxc3 9. bxc3 Bc5 10. Qg3 Kf8 11. Be2 a5 12. Be3 Qe7 13. 0-0 Ra6 14. f4 f5 15. Bd4 h5 16. Qf2 Rc6 17. Rac1 b6 18. Bf3 Ba3 19. Rcd1 Rxc4 20. Bd5 Rc5 21. Qf3 Ba6 22. Rfe1 Bc4 23. Bxc5 Qxc5+ 24. Kh1 Ke7 25. Qg3 Bxd5 26. Qxg7+ Kd8 27. Qxh8+ Ke7 28. Qf6+ Ke8 29. Qxf5 Qf2 30. Qxh5+ Kd8 31. Qg5+ Kc8 32. Rf1 Qxa2 33. f5 Qe2 34. f6 Kb7 35. Rfe1 Qa2 36. Qd2 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.11.30"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1829"]
[BlackElo "2308"]
[PlyCount "101"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 b6 3. e4 Bb7 4. Nf3 Bb4 5. Qc2 Ne7 6. Be2 0-0 7. 0-0 Bxc3 8. bxc3 f5 9. e5 Nbc6 10. d4 Na5 11. Ba3 Rc8 12. c5 Be4 13. Qc1 Bxf3 14. Bxf3 b5 15. Qc2 Nc4 16. Bc1 d6 17. cxd6 cxd6 18. exd6 Qxd6 19. Qb3 Nd5 20. a4 bxa4 21. Rxa4 Ncb6 22. c4 Nxa4 23. cxd5 Qa6 24. dxe6 Rfe8 25. Bf4 Nc3 26. Bb7 Ne2+ 27. Kh1 Ng3+ 28. hxg3 Qxf1+ 29. Kh2 Qc4 30. Qf3 Rcd8 31. d5 Qc5 32. Bg5 h6 33. Bxd8 Rxd8 34. Qxf5 Qe7 35. Bc6 Rd6 36. Qe5 a5 37. Ba4 Kh8 38. Bc2 Kg8 39. Qe4 Kf8 40. Qh7 Ke8 41. Ba4+ Kd8 42. Qg8+ Kc7 43. Qa8 Kb6 44. Qb8+ Kc5 45. Qb5+ Kd4 46. Bb3 Kc3 47. Qc4+ Kb2 48. Qc2+ Ka3 49. Qc3 Qb7 50. Bc4+ Ka4 51. e7 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.11.30"]
[Round "2"]
[White "Mis, Mieszko"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2358"]
[BlackElo "1829"]
[PlyCount "60"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 h6 3. Bh4 g5 4. e3 Nf6 5. Be2 Bg7 6. Bg3 0-0 7. Nc3 d6 8. Bc4+ Kh8 9. h4 g4 10. Nge2 Qe8 11. Qd2 c6 12. a4 e5 13. dxe5 dxe5 14. Qd6 Nh5 15. 0-0-0 Nd7 16. Be6 Nb6 17. Ba2 Nd5 18. Nxd5 cxd5 19. Rxd5 Nxg3 20. Nxg3 Be6 21. Rxe5 Qxa4 22. Rxe6 Qxa2 23. Rxh6+ Bxh6 24. Qxh6+ Kg8 25. c3 Rad8 26. Qg6+ Kh8 27. Qh5+ Kg8 28. Qg5+ Kh8 29. Qh5+ Kg8 30. Qg6+ Kh8 1/2-1/2

[Event "Litomysl op 20th"]
[Site "Litomysl"]
[Date "2019.12.31"]
[Round "8"]
[White "Macek, Ondrej"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1934"]
[BlackElo "1612"]
[PlyCount "139"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 d6 4. d5 g6 5. Nf3 Bg7 6. g3 0-0 7. Bg2 a5 8. 0-0 Na6 9. Be3 Bd7 10. Rc1 c6 11. b3 Rc8 12. Qd2 cxd5 13. Nxd5 Ne4 14. Qd1 Nac5 15. Nd2 Nxd2 16. Qxd2 Bc6 17. Bd4 e5 18. Bb2 g5 19. e3 Re8 20. Qc2 e4 21. Bxg7 Kxg7 22. Qc3+ Kf7 23. Qd4 Re6 24. f3 Kg6 25. g4 fxg4 26. fxg4 Qh8 27. Ne7+ Rxe7 28. Qxd6+ Re6 29. Qxc5 Qe5 30. Qxe5 Rxe5 31. Rcd1 b5 32. Rd4 bxc4 33. Rxc4 Bb7 34. Rxc8 Bxc8 35. h3 Ba6 36. Rc1 Bd3 37. Bf1 Rd5 38. Rd1 Rc5 39. Bxd3 exd3 40. Rxd3 Rc1+ 41. Kf2 Rc2+ 42. Kf3 Rxa2 43. Rd5 a4 44. bxa4 Rxa4 45. Rd6+ Kg7 46. Kg3 Ra3 47. Re6 Kf7 48. Re5 Kf6 49. Rf5+ Kg6 50. Rf3 Ra4 51. Rf5 Ra3 52. Re5 Kf6 53. Re8 Kf7 54. Re4 Kf6 55. h4 gxh4+ 56. Kxh4 Ra1 57. Rf4+ Kg6 58. Kg3 h5 59. gxh5+ Kxh5 60. Rb4 Kg5 61. Rb5+ Kf6 62. Kf4 Ke6 63. Rb6+ Ke7 64. e4 Ra5 65. Rc6 Rb5 66. Ke3 Ra5 67. Rb6 Rc5 68. Kd4 Rh5 69. Rg6 Ra5 70. e5 1/2-1/2

[Event "Litomysl op 20th"]
[Site "Litomysl"]
[Date "2019.12.30"]
[Round "7"]
[White "Madajczak, Piotr"]
[Black "Starosciak, Szymon"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1612"]
[BlackElo "1729"]
[PlyCount "49"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. g3 Nxc3 7. bxc3 Bc5 8. Bg2 e4 9. Ng1 Qf6 10. e3 Bf5 11. f3 Ne5 12. f4 Nd3+ 13. Kf1 Qa6 14. Ne2 h5 15. h4 0-0-0 16. Bh3 Bxh3+ 17. Rxh3 Qe6 18. Rh2 Qg4 19. Rb1 Qf3+ 20. Kg1 Bxe3+ 21. dxe3 Nf2 22. Qf1 Rd1 23. Rxf2 Rxf1+ 24. Kxf1 Qg4 25. Rb4 1/2-1/2

[Event "Litomysl op 20th"]
[Site "Litomysl"]
[Date "2019.12.29"]
[Round "5"]
[White "Madajczak, Piotr"]
[Black "Kishan, Gangolli"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1612"]
[BlackElo "2078"]
[PlyCount "86"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 c6 6. Bg5 Be7 7. Qc2 g6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Rb1 0-0 12. 0-0 Re8 13. b4 a6 14. a4 Ne4 15. Bxe7 Qxe7 16. Nd2 Nxd2 17. Qxd2 Nb6 18. Qa2 Qg5 19. Ne2 Nc4 20. Nf4 Qf5 21. Rfd1 h5 22. Rb3 Qg5 23. Qc2 Kg7 24. b5 axb5 25. axb5 Qe7 26. bxc6 bxc6 27. Nd3 Reb8 28. Rxb8 Rxb8 29. Qa4 Qb7 30. g3 Re8 31. Qb4 Qa7 32. Nc5 Qa2 33. Qb7 Ra8 34. Qb1 Qe2 35. Re1 Qf3 36. Qd1 Qf6 37. Kg2 h4 38. Qg4 h3+ 39. Qxh3 Ra2 40. Rf1 Nxe3+ 41. Kg1 Nxf1 42. Qxf1 Qxd4 43. Nd3 Ra1 0-1

[Event "Litomysl op 20th"]
[Site "Litomysl"]
[Date "2019.12.28"]
[Round "4"]
[White "Madajczak, Piotr"]
[Black "Galvanek, Ladislav"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1612"]
[BlackElo "1966"]
[PlyCount "96"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Re8 10. Bb2 Bg4 11. dxc5 Bxc5 12. h3 Bh5 13. g4 Bg6 14. Nb5 Qb6 15. Nbd4 Ne4 16. Rc1 Rad8 17. e3 Nb4 18. a3 Nc6 19. b4 Bf8 20. Qa4 Rc8 21. Rfd1 a6 22. Ba1 Na7 23. Qb3 Red8 24. Rxc8 Nxc8 25. Ne2 Ncd6 26. Qxd5 Rc8 27. Nh4 Nf6 28. Bxf6 gxf6 29. Nxg6 hxg6 30. Nf4 Kg7 31. g5 fxg5 32. Qxg5 Nb5 33. Qe5+ Qf6 34. Qxf6+ Kxf6 35. Bxb7 Rb8 36. Bxa6 Nxa3 37. b5 Nc4 38. Rd4 Nb6 39. Nd5+ Nxd5 40. Rxd5 Ke6 41. Rd3 Bc5 42. Kg2 Bb6 43. Rc3 Rd8 44. Bb7 Rd6 45. Bc6 g5 46. Ra3 Rd2 47. Kf3 Kd6 48. Ra8 Ke6 1-0

[Event "Litomysl op 20th"]
[Site "Litomysl"]
[Date "2019.12.26"]
[Round "1"]
[White "Madajczak, Piotr"]
[Black "Chudinovskikh, Alexander M"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1612"]
[BlackElo "2157"]
[PlyCount "120"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nd4 4. e3 Nxf3+ 5. Qxf3 g6 6. Be2 Bg7 7. 0-0 Nf6 8. d3 0-0 9. e4 d6 10. Qg3 a6 11. f4 Rb8 12. a4 Bd7 13. a5 b5 14. axb6 Rxb6 15. f5 Qb8 16. Ra2 Bc6 17. h4 Nd7 18. h5 Ne5 19. fxg6 fxg6 20. hxg6 Rxf1+ 21. Kxf1 Nxg6 22. Bh5 Qf8+ 23. Ke2 Qf7 24. Qg4 e6 25. Qg5 Bf6 26. Qg4 Bd7 27. Qg3 Qg7 28. Nd1 Be5 29. Qg5 Bf6 30. Qg3 Bc8 31. Qg4 Rb8 32. Qg3 Be5 33. Qg5 Bb7 34. Bxg6 hxg6 35. Qh6 Qf7 36. Be3 d5 37. Nf2 d4 38. Bd2 Bg3 39. Ng4 Rf8 40. Kd1 Qh7 41. Qg5 Qh5 42. Ke2 Bc8 43. Ra1 e5 44. Qxh5 gxh5 45. Nh6+ Kh7 46. Rf1 Bf4 47. Bxf4 exf4 48. Nf5 Bxf5 49. exf5 Rxf5 50. Kf3 Kg6 51. Ra1 Kg5 52. Re1 Kf6 53. Re4 Re5 54. Rxf4+ Kg5 55. Rf8 Re3+ 56. Kf2 Rxd3 57. Rg8+ Kf4 58. Rf8+ Ke5 59. Rc8 Rb3 60. Rxc5+ Ke4 0-1

[Event "Wroclaw Anderssen Memorial op"]
[Site "Wroclaw"]
[Date "2018.08.04"]
[Round "1"]
[White "Swicarz, Maciej"]
[Black "Madajczak, Piotr"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2312"]
[BlackElo "1600"]
[PlyCount "196"]
[EventDate "2018.08.04"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. b4 e5 2. a3 d5 3. Bb2 Bd6 4. e3 c6 5. c4 Be6 6. Nf3 Nd7 7. d4 e4 8. Nfd2 Ne7 9. Nc3 0-0 10. Qe2 Bc7 11. f4 f5 12. h3 Nf6 13. Rg1 dxc4 14. Nxc4 Ned5 15. g4 Nxc3 16. Bxc3 Nd5 17. Bb2 Qh4+ 18. Kd2 a5 19. bxa5 Bxa5+ 20. Kc2 b5 21. Ne5 b4 22. gxf5 Bxf5 23. Rg5 g6 24. Nc4 Bd8 25. Rg2 Be7 26. a4 b3+ 27. Kc1 Nb4 28. Qd2 Nd5 29. Ne5 Bb4 30. Qe2 Bxh3 31. Rg1 Bxf1 32. Rxf1 Qg3 33. Nc4 Be7 34. Qd2 Bb4 35. Qe2 Be7 36. a5 Nb4 37. Ra4 Nd3+ 38. Kb1 Rf5 39. a6 Rh5 40. Qd2 Rh2 41. Qc3 Qg2 42. Rc1 Nxc1 43. Bxc1 Qc2+ 44. Qxc2 bxc2+ 45. Kb2 Rb8+ 46. Kc3 c5 47. a7 cxd4+ 48. exd4 Ra8 49. Nb6 Rxa7 50. Rxa7 Bh4 51. Ra2 Be1+ 52. Kb3 e3 53. Bxe3 Rh3 54. Rxc2 Rxe3+ 55. Kc4 Re4 56. Nd5 Kg7 57. Kd3 Re8 58. Rc7+ Kh6 59. Rxh7+ Kxh7 60. Nf6+ Kh6 61. Nxe8 g5 62. f5 g4 63. Ke4 g3 64. Kf3 Kg5 65. f6 Kg6 66. Ng7 Kxf6 67. Nh5+ Ke6 68. Ke4 Kd6 69. Nf4 Bf2 70. d5 Kd7 71. Ng2 Bc5 72. Kf3 Bd6 73. Ne3 Bb8 74. Nf5 Bc7 75. Ne3 Bb8 76. Ke4 Bc7 77. Ng2 Bb8 78. Kf5 Kd6 79. Ke4 Kd7 80. Ne3 Bc7 81. Kd3 Kd6 82. Kc4 Kd7 83. Ng2 Kd6 84. Kd4 Bb6+ 85. Ke4 Bc7 86. Ne3 Kd7 87. Kd3 Bb6 88. Ng2 Bc7 89. Kc4 Kd6 90. Ne3 Kd7 91. Kc5 Bd6+ 92. Kd4 Bc7 93. Ke4 Bb8 94. Kf3 Bc7 95. Nf5 Bb8 96. Nxg3 Bxg3 97. Kxg3 Kd6 98. Kf4 Kxd5 1/2-1/2

