[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.22"]
[Round "9.30"]
[White "Piekutowska, Lena"]
[Black "Izafatava, Kira"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "1809"]
[BlackElo "2036"]
[PlyCount "69"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Bialystok Stoczek 45"]
[BlackTeam "Warszawa Polonia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 e5 7. fxe5 dxe5 8. d5 c6 9. Bd3 b5 10. Bg5 bxc4 11. Bxc4 Qd6 12. Qe2 cxd5 13. Nxd5 Nxd5 14. Bxd5 Bb7 15. Rd1 Bxd5 16. Rxd5 Qb4+ 17. Kf2 Nc6 18. Re1 Nd4 19. Nxd4 exd4 20. Rb5 Qd6 21. Kg1 h6 22. Bd2 Kh7 23. Bb4 Qe6 24. Bxf8 Rxf8 25. b3 Re8 26. Qd3 Be5 27. Rb7 Re7 28. Rxe7 Qxe7 29. Rf1 Kg7 30. Rd1 Qh4 31. g3 Qg4 32. Rf1 h5 33. Qf3 Qe6 34. Kg2 Qd7 35. Qd3 1/2-1/2

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.21"]
[Round "8.12"]
[White "Owczarek, Hanna"]
[Black "Piekutowska, Lena"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1842"]
[BlackElo "1809"]
[PlyCount "97"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw Polonia Votum"]
[BlackTeam "Bialystok Stoczek 45"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. Bd3 Bd7 6. 0-0 Bc6 7. Re1 g5 8. h3 h5 9. Be4 Be7 10. d3 Nh6 11. Na3 Nf5 12. cxd4 Nxd4 13. Nxd4 cxd4 14. Nc4 Bxe4 15. Rxe4 Nc6 16. a4 Qd7 17. Bd2 0-0-0 18. Qe1 Rdg8 19. b4 g4 20. h4 Kb8 21. b5 Nd8 22. Bb4 f6 23. Bxe7 Qxe7 24. Rxd4 f5 25. g3 Nf7 26. Nd6 Rd8 27. Nxf7 Qxf7 28. Qc3 Rxd4 29. Qxd4 Rc8 30. Qd6+ Ka8 31. Qb4 Qd7 32. d4 Qf7 33. Qd2 Kb8 34. Rc1 Rd8 35. Rc4 Qd7 36. Qb4 Qd5 37. Qc3 Qd7 38. Qb4 Qd5 39. a5 Rc8 40. Rxc8+ Kxc8 41. Qf8+ Kc7 42. Qe7+ Kc8 43. Qe8+ Kc7 44. Qxh5 Qxd4 45. Qf7+ Kb8 46. Qxe6 Qd1+ 47. Kh2 Qf3 48. Qd6+ Kc8 49. Qc5+ 1-0

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.20"]
[Round "7.24"]
[White "Piekutowska, Lena"]
[Black "Woytitzki, Maja"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1809"]
[BlackElo "1572"]
[PlyCount "63"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Bialystok Stoczek 45"]
[BlackTeam "Gdynia MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Re1 0-0 9. d4 cxd4 10. cxd4 e5 11. dxe5 dxe5 12. Nc3 Qc7 13. Be3 Rad8 14. Qb3 Nc5 15. Bxc5 Qxc5 16. Na4 Qe7 17. Rac1 b6 18. Qb5 Nh5 19. g3 f5 20. exf5 Rxf5 21. Nh4 Rf7 22. Ng2 Qf6 23. Rc2 Qf3 24. Nc3 e4 25. Nxe4 Rd1 26. Qe2 Rxe1+ 27. Nxe1 Qxe2 28. Rxe2 Rd7 29. b3 Bf8 30. g4 Nf4 31. Nf6+ Kf7 32. Nxd7 1/2-1/2

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.19"]
[Round "6.18"]
[White "Gora, Maria"]
[Black "Piekutowska, Lena"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "1857"]
[BlackElo "1809"]
[PlyCount "180"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Bialystok Stoczek 45"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 Nbd7 8. Ne2 Re8 9. f3 c5 10. 0-0 cxd4 11. cxd4 dxc4 12. Bxc4 Nb6 13. Bd3 Bd7 14. Bd2 Rc8 15. Ba5 e5 16. Qd2 Bc6 17. Rab1 Qe7 18. e4 exd4 19. Nxd4 Qc5 20. Qb4 Qxb4 21. Bxb4 Red8 22. Nxc6 bxc6 23. Ba6 Rc7 24. Rfc1 h6 25. Rc2 Nh5 26. Rbc1 Nf4 27. Rxc6 Rxc6 28. Rxc6 Ne6 29. Rd6 Rb8 30. Kf2 Nd8 31. Ke3 Nb7 32. Rc6 Nd8 33. Rc7 Ra8 34. f4 Ne6 35. Rc6 Re8 36. h4 f5 37. Bc4 Nxc4+ 38. Rxc4 fxe4 39. Kxe4 Kf7 40. f5 Nc7+ 41. Kf3 Nd5 42. Rd4 Nxb4 43. Rxb4 Re7 44. Ra4 Kf6 45. Kf4 Kf7 46. Ra6 Rb7 47. g4 Rc7 48. g5 hxg5+ 49. Kxg5 Rb7 50. h5 Kg8 51. h6 gxh6+ 52. Kxh6 Kf7 53. Kg5 Kg7 54. Rg6+ Kh7 55. Rh6+ Kg8 56. Kg6 Rg7+ 57. Kf6 Rb7 58. Rh3 Rb6+ 59. Kg5 Kg7 60. Rc3 Rb7 61. Rc6 Kh7 62. Rh6+ Kg8 63. f6 Rb2 64. Rh3 Rg2+ 65. Kf5 Rf2+ 66. Ke6 Re2+ 67. Kd5 Kf7 68. Rh7+ Kxf6 69. Rxa7 Rd2+ 70. Kc6 Ke6 71. Ra8 Rc2+ 72. Kb7 Kd7 73. Rh8 Rb2+ 74. Ka7 Ra2 75. Rh3 Kc6 76. Ka6 Kc5 77. Ka5 Kc4 78. a4 Kc5 79. Rc3+ Kd6 80. Kb5 Rb2+ 81. Ka6 Rb1 82. a5 Rb2 83. Ka7 Rb1 84. a6 Rb2 85. Ka8 Rb1 86. a7 Rb2 87. Rc8 Rb1 88. Rb8 Ra1 89. Rb7 Rh1 90. Rg7 Rb1 1/2-1/2

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.18"]
[Round "5.18"]
[White "Piekutowska, Lena"]
[Black "Figa, Karolina"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1809"]
[BlackElo "1822"]
[PlyCount "57"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Bialystok Stoczek 45"]
[BlackTeam "Jastrzebie Zdroj Pionier"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Ne5 6. Bxf7+ Nxf7 7. Nxf7 Kxf7 8. Qh5+ g6 9. Qxc5 Qe7 10. Qxd4 Nf6 11. Nc3 Re8 12. Bg5 Qe5 13. Bxf6 Kxf6 14. Qxe5+ Rxe5 15. 0-0-0 c6 16. f4 Re7 17. Rd2 b5 18. Rd6+ Kg7 19. e5 Rb8 20. Ne4 b4 21. Rhd1 Rb5 22. Nf6 Rb7 23. R1d3 h6 24. h4 a5 25. Rg3 Re6 26. Rxe6 dxe6 27. h5 g5 28. fxg5 hxg5 29. Rxg5+ 1-0

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.17"]
[Round "4.24"]
[White "Matskevich, Varvara"]
[Black "Piekutowska, Lena"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1911"]
[BlackElo "1809"]
[PlyCount "103"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Czternastka"]
[BlackTeam "Bialystok Stoczek 45"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 b6 10. 0-0 Bb7 11. Qb1 h6 12. b4 Nbd7 13. Rc1 Rfc8 14. Na4 Rab8 15. Qb3 Nf8 16. Rc2 Ne6 17. Rac1 Nd7 18. Nd2 Qf8 19. Bf5 Qe7 20. Bg4 Qf8 21. Nc3 Nf6 22. Be2 Qd6 23. Qa4 Ra8 24. Nb3 Nd7 25. Bf3 Ng5 26. Bg4 Re8 27. b5 Nf6 28. Be2 c5 29. Qa3 Nd7 30. h4 Ne6 31. Na4 Qe7 32. dxc5 Nexc5 33. Naxc5 Nxc5 34. Nxc5 bxc5 35. Rxc5 d4 36. Bc4 dxe3 37. Qxe3 Qxh4 38. Qb3 Qf4 39. Bxf7+ Qxf7 40. Qxf7+ Kxf7 41. Rc7+ Kg6 42. Rxb7 Re2 43. Rc6+ Kh7 44. Ra6 Re5 45. a4 Rc8 46. g3 Rg5 47. Raxa7 h5 48. Rc7 Rd8 49. b6 h4 50. Rc3 h3 51. Kh2 Rd2 52. Rf3 1-0

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.16"]
[Round "3.12"]
[White "Piekutowska, Lena"]
[Black "Ejsymont, Blanka"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1809"]
[BlackElo "1984"]
[PlyCount "90"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Bialystok Stoczek 45"]
[BlackTeam "Czarna LKSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 Bd7 9. Nc3 dxe5 10. Nxe5 Nxe5 11. dxe5 a6 12. Bxd7+ Qxd7 13. Qe2 g6 14. 0-0 Bg7 15. Rd1 Qe6 16. f4 0-0 17. Be3 Rad8 18. Rac1 Nc4 19. Bd4 b5 20. b3 Nb6 21. Ne4 Nd5 22. g3 Qf5 23. Nc5 Nc7 24. Be3 Nd5 25. Bd4 Nc7 26. Be3 Nd5 27. Bd4 Nc7 28. Be3 h5 29. Rxd8 Rxd8 30. Nb7 Rd7 31. Nc5 Rd8 32. Nb7 Rd7 33. Nc5 Rd5 34. Qf3 Rxe5 35. Nd3 Rd5 36. Rxc7 Qxd3 37. Rxe7 Qb1+ 38. Kg2 Qxa2+ 39. Bf2 Qd2 40. Re2 Qd1 41. Re8+ Kh7 42. Qxd1 Rxd1 43. Ra8 Rd2 44. Kg1 Ra2 45. Ra7 Rxf2 0-1

[Event "POL-chT U20"]
[Site "Chotowa"]
[Date "2025.06.15"]
[Round "2.30"]
[White "Popczynska, Michalina"]
[Black "Piekutowska, Lena"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1877"]
[BlackElo "1809"]
[PlyCount "89"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw Srodmiescie"]
[BlackTeam "Bialystok Stoczek 45"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 Nge7 6. Re1 Ng6 7. c3 Ba7 8. d3 0-0 9. Nbd2 d6 10. b4 Bd7 11. Bb3 Be6 12. Nf1 Qd7 13. Ng3 Rae8 14. Be3 Bxe3 15. fxe3 Bxb3 16. Qxb3 Nge7 17. d4 exd4 18. exd4 d5 19. a4 dxe4 20. Nxe4 Ng6 21. b5 axb5 22. axb5 Nd8 23. Kh1 Ne6 24. b6 c6 25. Qa3 Rd8 26. Nc5 Nxc5 27. Qxc5 Rfe8 28. Ne5 Nxe5 29. Rxe5 Rxe5 30. Qxe5 h6 31. Re1 Kf8 32. Qc5+ Qd6 33. Qf5 Kg8 34. h3 Qd7 35. Qxd7 Rxd7 36. Re8+ Kh7 37. Rc8 Rd5 38. Rc7 Kg6 39. Rxb7 Rb5 40. c4 Rb1+ 41. Kh2 Rb3 42. c5 Rb4 43. Rc7 Rxd4 44. Rxc6+ Kf5 45. b7 1-0

[Event "EU-ch U14 Girls"]
[Site "Prague"]
[Date "2024.08.23"]
[Round "2"]
[White "Piekutowska, Lena"]
[Black "Ashton, Alannah"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1607"]
[BlackElo "1918"]
[PlyCount "92"]
[EventDate "2024.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Na3 cxd4 7. cxd4 0-0-0 8. Bc4 Qe4+ 9. Be3 e5 10. 0-0 exd4 11. Ng5 dxe3 12. Nxe4 Rxd1 13. Rfxd1 Bxe4 14. fxe3 Bg6 15. Nb5 Nh6 16. Be2 Bc5 17. Kf2 a6 18. Nd4 Nxd4 19. exd4 Bb6 20. Rac1+ Kb8 21. g4 Rd8 22. Rc4 Be4 23. h3 f6 24. Bf3 Bxf3 25. Kxf3 f5 26. d5 Nf7 27. Rc2 fxg4+ 28. Kxg4 Bc7 29. Re2 Ne5+ 30. Kf5 Rf8+ 31. Ke4 Nc4 32. b3 Rf4+ 33. Kd3 Ne5+ 34. Kc2 Bd6 35. Re3 Kc7 36. Rc3+ Kd7 37. Rg1 g6 38. Rd1 Rf2+ 39. Kb1 Bb4 40. Re3 Nf3 41. Red3 Nd2+ 42. Ka1 Ne4 43. Rc1 Ba3 44. Rcd1 Bb2+ 45. Kb1 Nc3+ 46. Rxc3 Bxc3 0-1

[Event "POL-ch Rapid U18 Girls"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "8"]
[White "Figa, Karolina"]
[Black "Piekutowska, Lena"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1635"]
[BlackElo "1056"]
[PlyCount "101"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 exd5 7. cxd5 a6 8. a4 Qa5 9. Bd2 Bxc3 10. Bxc3 b4 11. Bxf6 gxf6 12. b3 d6 13. Bd3 Nd7 14. Bc2 c4 15. Ne2 c3 16. Nd4 Nc5 17. Qc1 Bd7 18. Qf4 0-0-0 19. Qxd6 f5 20. Nc6 Bxc6 21. Qxc6+ Kb8 22. 0-0 fxe4 23. fxe4 Rd7 24. Rf4 Rc8 25. Qf6 Nb7 26. Qe5+ Ka8 27. Raf1 Qc5+ 28. Kh1 Nd6 29. Qh5 Rh8 30. Qg4 Qc8 31. e5 Rg8 32. Qh3 Ne8 33. Bf5 c2 34. Rc4 Qd8 35. Bxd7 Nc7 36. d6 Nd5 37. Rc8+ Qxc8 38. Bxc8 Kb8 39. d7 Nb6 40. Bxa6 Nd5 41. Qd3 Nf4 42. Qb5+ Kc7 43. Qb7+ Kd8 44. Qc8+ Ke7 45. Qxg8 c1Q 46. Rxc1 Ke6 47. d8Q Nxg2 48. Qf6+ Kd5 49. Qxg2+ Kd4 50. Rc4+ Ke3 51. Qff3# 1-0

[Event "POL-ch Rapid U18 Girls"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "1"]
[White "Ejsymont, Blanka"]
[Black "Piekutowska, Lena"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "1521"]
[BlackElo "1056"]
[PlyCount "40"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 b5 8. a3 Bb7 9. 0-0 Nf6 10. Nb3 Be7 11. f3 0-0 12. Qd2 Rac8 13. Rad1 Rfd8 14. Qe1 Qb8 15. Qf2 d6 16. f4 Rf8 17. Bf3 e5 18. f5 Qa8 19. g4 Nd8 20. Qg2 h6 1-0

