[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "2"]
[White "Sniadecki, Oskar"]
[Black "Ugorek, Kacper"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1646"]
[BlackElo "1990"]
[PlyCount "142"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Be2 a6 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rc1 h6 12. Bh4 c5 13. Ne5 Nxe5 14. dxe5 Nd7 15. Bxe7 Qxe7 16. f4 Nb6 17. Bf3 Rfd8 18. Qe2 Nc4 19. Bxb7 Qxb7 20. b3 Nb6 21. Qc2 Nd5 22. Nxd5 Rxd5 23. e4 Rd7 24. Qxc5 Qxe4 25. Qc2 Qd4+ 26. Kh1 Rad8 27. Qc6 Qa7 28. h3 Rd2 29. a4 bxa4 30. bxa4 a5 31. Rb1 Qd4 32. Qb5 Qd5 33. Qxd5 R8xd5 34. Rb8+ Kh7 35. Ra8 Ra2 36. Kh2 Rxa4 37. Kg3 Rad4 38. Ra1 Rd3+ 39. Kf2 Rd2+ 40. Kg3 R5d3+ 41. Kh2 Rd4 42. Kg3 Kg6 43. R8xa5 R2d3+ 44. Kh2 Rxf4 45. Re1 Rd2 46. Re3 Rf5 47. h4 Rd4 48. Kh3 Rd5 49. Rxd5 exd5 50. g4 Rf1 51. Rd3 Re1 52. Rxd5 Re3+ 53. Kg2 h5 54. Rd6+ f6 55. exf6 gxf6 56. g5 Re4 57. Rxf6+ Kg7 58. Kg3 Rg4+ 59. Kh3 Ra4 60. Rh6 Ra3+ 61. Kh2 Ra2+ 62. Kg3 Ra3+ 63. Kf2 Ra2+ 64. Ke3 Ra3+ 65. Kd2 Ra2+ 66. Kc3 Ra4 67. Rxh5 Ra6 68. Kd4 Rb6 69. Ke5 Ra6 70. Kf5 Ra5+ 71. Kf4 Ra6 1/2-1/2

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "4"]
[White "Sniadecki, Oskar"]
[Black "Zalega, Maciej"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1646"]
[BlackElo "1871"]
[PlyCount "98"]
[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. d4 Nf6 2. Bg5 e6 3. Bxf6 Qxf6 4. e4 d5 5. Bd3 Qd8 6. Nf3 Be7 7. 0-0 0-0 8. Nbd2 b6 9. exd5 exd5 10. Ne5 Bb7 11. Qg4 Bf6 12. Ndf3 h6 13. Qf5 Re8 14. Qh7+ Kf8 15. Rfe1 Re6 16. Bf5 Bc8 17. Ng6+ fxg6 18. Bxe6 Bxe6 19. Rxe6 Kf7 20. Rae1 Nd7 21. Nh4 Nf8 22. Qh8 Nxe6 23. Qxd8 Rxd8 24. Nxg6 Kxg6 25. Rxe6 Kf7 26. Rc6 Rd7 27. c3 Bg5 28. g3 Bc1 29. b3 Re7 30. Kg2 Ke8 31. Rg6 Bg5 32. h4 Bf6 33. Rg4 Re2 34. Rf4 Rxa2 35. Rf3 Ra3 36. b4 a5 37. Re3+ Kd7 38. Kf3 axb4 39. cxb4 Rxe3+ 40. Kxe3 Kc6 41. Kd3 Kb5 42. h5 Be7 43. f4 Bxb4 44. g4 Be7 45. Kc3 c5 46. Kd3 Kb4 47. Kc2 cxd4 48. Kd3 Kc5 49. Kc2 b5 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "6"]
[White "Sniadecki, Oskar"]
[Black "Janeczko, Jakub"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1829"]
[BlackElo "2157"]
[PlyCount "110"]
[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. Bg5 Ne4 3. h4 c5 4. d5 Qb6 5. Nd2 Nxg5 6. hxg5 Qxb2 7. g6 fxg6 8. e3 e6 9. Bd3 exd5 10. Bxg6+ Kd8 11. Bf7 Nc6 12. Bxd5 Nb4 13. Bb3 Be7 14. Rb1 Qf6 15. a3 Nc6 16. Ngf3 d6 17. Bd5 Kc7 18. c4 Bf5 19. e4 Bg4 20. Qb3 Rab8 21. Qa4 Bd7 22. Bxc6 Bxc6 23. Qxa7 Ra8 24. Qb6+ Kc8 25. Rh5 Rxa3 26. Rf5 Qg6 27. Qb2 Ra4 28. Qc2 Re8 29. Kf1 Bd8 30. Re1 Bf6 31. e5 Bxe5 32. Ne4 Kc7 33. Rg5 Qf7 34. Nxe5 Rxe5 35. Rxe5 dxe5 36. Nd2 Qh5 37. f3 Qh1+ 38. Kf2 Qh4+ 39. Kf1 b5 40. Qc3 Qd4 41. Qc2 bxc4 42. Qxh7 Qxd2 43. Qxg7+ Kb6 44. Qxe5 Qd3+ 45. Re2 Qd1+ 46. Re1 Qd3+ 47. Re2 c3 48. Qb8+ Ka6 49. Qc8+ Kb5 50. Qb8+ Kc4 51. Kf2 Qd4+ 52. Kg3 Rb4 53. Qa7 Kd3 54. Qa6+ Bb5 55. Qg6+ Kxe2 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "4"]
[White "Sniadecki, Oskar"]
[Black "Krawczyk, Flawian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1829"]
[BlackElo "2015"]
[PlyCount "92"]
[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. Bg5 g6 3. Bxf6 exf6 4. e3 d5 5. g3 c6 6. Bg2 h5 7. Ne2 h4 8. Nd2 Bd6 9. c4 dxc4 10. Nxc4 Bc7 11. Qc2 Be6 12. Nf4 Bxf4 13. gxf4 Bd5 14. e4 Bxc4 15. Qxc4 Nd7 16. h3 Nb6 17. Qc3 Qd6 18. e5 Qe6 19. 0-0 f5 20. Qc5 Rd8 21. Rfd1 Nd5 22. Bxd5 Qxd5 23. Qxd5 Rxd5 24. Rd2 Ke7 25. Rad1 Rhd8 26. Kf1 c5 27. Ke2 cxd4 28. Kd3 Rc5 29. Rc2 Rxc2 30. Kxc2 Ke6 31. Kd3 Rc8 32. Re1 Kd5 33. Rd1 Rc6 34. Rg1 Rb6 35. Rb1 a5 36. f3 a4 37. b3 axb3 38. axb3 Rc6 39. Rb2 Rc3+ 40. Ke2 Kc5 41. Ra2 Re3+ 42. Kf2 Rxb3 43. Ra8 Rb2+ 44. Ke1 d3 45. Rd8 Kc4 46. Rd7 Kc3 0-1

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.07.04"]
[Round "9"]
[White "Wilgosz, Szczepan"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1650"]
[BlackElo "1642"]
[PlyCount "61"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Bxd3 7. Qxd3 Qxb2 8. e6 g6 9. exf7+ Kxf7 10. Nf3 Bg7 11. Be3 Bf6 12. 0-0 Qxa1 13. Qb3 Nd7 14. c3 a5 15. Nbd2 Qxf1+ 16. Kxf1 b6 17. c4 e6 18. Bg5 Bg7 19. Bf4 Bf6 20. cxd5 exd5 21. Ne4 Kg7 22. Neg5 Re8 23. Ne5 Nxe5 24. dxe5 Bxg5 25. Bxg5 b5 26. Qh3 Kf7 27. Qd7+ Ne7 28. e6+ Kf8 29. Bxe7+ Rxe7 30. Qd8+ Re8 31. Qf6+ 1-0

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.07.03"]
[Round "8"]
[White "Sniadecki, Oskar"]
[Black "Klisowski, Bartosz"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1642"]
[BlackElo "1606"]
[PlyCount "102"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 c5 4. d5 Nxg5 5. hxg5 g6 6. c3 d6 7. e4 Bg7 8. Nd2 Nd7 9. Ngf3 h6 10. Qa4 Kf8 11. Be2 a6 12. g3 b5 13. Qc2 hxg5 14. Rxh8+ Bxh8 15. Nxg5 Rb8 16. f4 c4 17. Ndf3 Nc5 18. Nd4 Bd7 19. Kf2 Bf6 20. Rh1 Qb6 21. Kg2 Kg8 22. Ndf3 b4 23. Bxc4 bxc3 24. b3 a5 25. e5 Bxg5 26. Nxg5 Bf5 27. Qc1 Be4+ 28. Nf3 Nd7 29. Qxc3 dxe5 30. fxe5 Qc5 31. e6 Nf6 32. exf7+ Kxf7 33. Qe5 Qd6 34. Qg5 Bxd5 35. Bxd5+ Qxd5 36. Rh7+ Ke6 37. Qe3+ Qe4 38. Qxe4+ Nxe4 39. Nd4+ Kd5 40. Ne2 e5 41. Ra7 Rb5 42. Ra6 g5 43. Kf3 Rc5 44. Ke3 Nd6 45. g4 Nb7 46. Rg6 a4 47. b4 Rc4 48. a3 Nd6 49. Rxg5 Nb5 50. Kd3 Nxa3 51. Nc3+ Ke6 1/2-1/2

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.07.02"]
[Round "7"]
[White "Liskiewicz, Jakub"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1970"]
[BlackElo "1642"]
[PlyCount "143"]
[EventDate "2023.06.26"]
[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 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. d3 Be7 6. Nbd2 0-0 7. b3 h6 8. Bb2 c5 9. e4 dxe4 10. dxe4 Nxe4 11. Qe2 Nxd2 12. Nxd2 Nc6 13. Nf3 Bf6 14. Rad1 Qe7 15. Bxf6 Qxf6 16. Qc4 Qb2 17. Qxc5 Qxa2 18. Rd7 Qxc2 19. Qb5 Rfd8 20. Ne1 Qc3 21. Qxb7 Ne5 22. Rc7 Qd2 23. Nf3 Nxf3+ 24. Bxf3 Rab8 25. Qxa7 Rxb3 26. Rd1 Bh3 27. Rcc1 Rc3 28. Rb1 Qg5 29. Be4 Rxd1+ 30. Rxd1 f5 31. Qa1 Qf6 32. Bb7 h5 33. Qa4 Qe7 34. Qa8+ Kh7 35. Bg2 Qd6 36. Qa1 Ra3 37. Qb1 Qc5 38. Bxh3 h4 39. Rc1 Qa7 40. Bxf5+ exf5 41. Qxf5+ g6 42. Qf4 Ra1 43. Qxh4+ Kg7 44. Qf4 Rxc1+ 45. Qxc1 Qb7 46. h4 Qf3 47. Qc7+ Kh6 48. Qc1+ Kg7 49. Qf4 Qd1+ 50. Kg2 Qd5+ 51. Qf3 Qd7 52. Qe4 Qd8 53. Qe5+ Kf7 54. Qf4+ Kg7 55. Qe4 Qf6 56. Qb7+ Kg8 57. Qd5+ Kg7 58. f4 Qa6 59. Kf3 Qf1+ 60. Kg4 Qe2+ 61. Kh3 Qf1+ 62. Qg2 Qd3 63. Qf2 Qd1 64. Kg2 Qd5+ 65. Qf3 Qd2+ 66. Kh3 Qe1 67. f5 gxf5 68. Qxf5 Qh1+ 69. Kg4 Qg2 70. Qe5+ Kg6 71. h5+ Kh6 72. Qh8# 1-0

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.07.01"]
[Round "6"]
[White "Sniadecki, Oskar"]
[Black "Pilch, Anna"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1642"]
[BlackElo "1552"]
[PlyCount "69"]
[EventDate "2023.06.26"]
[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. Bg5 c5 3. d5 d6 4. c4 e5 5. Nc3 Qb6 6. Qc2 h6 7. Bd2 Bg4 8. e4 Be7 9. Bd3 Na6 10. a3 0-0 11. f3 Bh5 12. Nge2 Qd8 13. 0-0 Bg6 14. Be3 Qd7 15. Qd2 Nc7 16. h3 a6 17. f4 exf4 18. Nxf4 Bh7 19. a4 Nfe8 20. Rae1 f5 21. exf5 Bxf5 22. Ng6 Bxg6 23. Rxf8+ Bxf8 24. Bxg6 Nf6 25. Rf1 Be7 26. Rf3 b5 27. Bxh6 gxh6 28. Bf5 Qd8 29. Qxh6 Bf8 30. Rg3+ Kf7 31. Qg6+ Ke7 32. Re3+ Ne6 33. Bxe6 Qc7 34. Bf5+ Kd8 35. Qxf6+ 1-0

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.06.30"]
[Round "5"]
[White "Zeissel, Andrzej"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1806"]
[BlackElo "1642"]
[PlyCount "69"]
[EventDate "2023.06.26"]
[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 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. Nce2 Bxd2+ 7. Qxd2 Nd7 8. h4 b6 9. 0-0-0 Ba6 10. Nh3 Qc7 11. Qg5 Rg8 12. h5 dxe4 13. fxe4 Nf6 14. Nc3 h6 15. Qe5 Qxe5 16. dxe5 Bxf1 17. exf6 Bxg2 18. fxe7 Bxh1 19. Rxh1 Kxe7 20. Nf4 Rad8 21. Nd3 Rd6 22. Ne5 Kf6 23. Nf3 e5 24. Nd1 Ke6 25. Ne3 Rdd8 26. Nf5 g6 27. Nxh6 Rh8 28. Ng5+ Kf6 29. Ngxf7 gxh5 30. Nxd8 Rxd8 31. Rxh5 Kg6 32. Rh4 Rh8 33. Nf5 Rxh4 34. Nxh4+ Kg5 35. Nf3+ 1-0

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.06.29"]
[Round "4"]
[White "Sniadecki, Oskar"]
[Black "Slawinski, Miroslaw"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1642"]
[BlackElo "2011"]
[PlyCount "62"]
[EventDate "2023.06.26"]
[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. Bg5 Ne4 3. h4 h6 4. Bf4 d5 5. Nd2 Bf5 6. Nxe4 Bxe4 7. f3 Bh7 8. e3 e6 9. Bd3 Bxd3 10. Qxd3 c5 11. c3 Nc6 12. Ne2 Be7 13. Bg3 0-0 14. Rd1 Qa5 15. a3 c4 16. Qc2 Qd8 17. e4 b5 18. Nf4 a5 19. exd5 exd5 20. Qf5 Bd6 21. 0-0 Ne7 22. Qg4 f5 23. Qh3 Qb8 24. Rde1 Rf7 25. Qh2 Ng6 26. Nh5 f4 27. Bf2 b4 28. Qh3 Nf8 29. axb4 axb4 30. Re2 g6 31. Qg4 Qc8 0-1

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.06.28"]
[Round "3"]
[White "Wiatrowski, Zbigniew"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1773"]
[BlackElo "1642"]
[PlyCount "53"]
[EventDate "2023.06.26"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. h3 Bh5 8. Bg2 Nc6 9. d5 Ne5 10. g4 Bg6 11. 0-0 e6 12. dxe6 0-0-0 13. Nxe5 Qxe5 14. Qf3 c6 15. Bf4 Qa5 16. Rfe1 fxe6 17. Rxe6 Nd5 18. Nxd5 Qxd5 19. Qe2 Qb5 20. c4 Qb6 21. Qe5 Bc5 22. b4 Bxf2+ 23. Kh2 Rhe8 24. Rxe8 Rxe8 25. Qb8+ Kd7 26. Qd6+ Kc8 27. Rd1 1-0

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.06.27"]
[Round "2"]
[White "Sniadecki, Oskar"]
[Black "Majewski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1642"]
[BlackElo "1859"]
[PlyCount "84"]
[EventDate "2023.06.26"]
[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 g6 2. e4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 f6 6. Bf4 Nd7 7. h4 Qb6 8. Qd2 fxe5 9. dxe5 Nc5 10. Nd4 Ne6 11. Nxe6 Bxe6 12. Na4 Qc7 13. Nc5 Bc8 14. Qe3 b6 15. Nb3 e6 16. h5 g5 17. Bxg5 Qxe5 18. Qxe5 Bxe5 19. 0-0-0 h6 20. Re1 Bg7 21. Bd2 Ne7 22. Bd3 c5 23. c4 0-0 24. f3 d4 25. g4 Bd7 26. g5 Nf5 27. Reg1 Kf7 28. Bxf5 exf5 29. gxh6 Bf6 30. Rg6 Rh8 31. Bf4 Rae8 32. Kd2 d3 33. Nc1 b5 34. Nxd3 bxc4 35. Nxc5 Bc6 36. Rhg1 Bxf3 37. Rg7+ Bxg7 38. Rxg7+ Kf6 39. Rg6+ Kf7 40. Rg7+ Kf6 41. Rg6+ Ke7 42. Bg5+ Kf8 1/2-1/2

[Event "Lazy Baltic Pearl op-A 19th"]
[Site "Lazy"]
[Date "2023.06.26"]
[Round "1"]
[White "Oglaza, Dawid"]
[Black "Sniadecki, Oskar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1880"]
[BlackElo "1642"]
[PlyCount "161"]
[EventDate "2023.06.26"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be2 Bg4 7. 0-0 Nc6 8. h3 Bh5 9. Na4 0-0-0 10. c3 Bxf3 11. Bxf3 e5 12. dxe5 Nxe5 13. Be3 Qxd1 14. Bxd1 Nc4 15. Bc5 Ne4 16. Bxf8 Rhxf8 17. Re1 Rfe8 18. Bg4+ Kb8 19. b3 Na3 20. Re2 b5 21. Rae1 bxa4 22. Rxe4 Rxe4 23. Rxe4 axb3 24. axb3 Nb5 25. Rb4 Ka7 26. Bf3 Rd3 27. Be2 Rxc3 28. Bxb5 axb5 29. Rxb5 c6 30. Rb4 c5 31. Rb5 Ka6 32. Rb8 Rc1+ 33. Kh2 Rb1 34. Rc8 Kb6 35. f3 Rb2 36. Kg3 h5 37. Rg8 h4+ 38. Kh2 g5 39. Rf8 Kc6 40. Rc8+ Kb6 41. Rf8 Kc6 42. Rc8+ Kb5 43. Rb8+ Ka5 44. Kg1 Ka6 45. Rc8 Kb6 46. Kh2 Kb5 47. Rb8+ Ka5 48. Kg1 Ka6 49. Rc8 Kb6 50. Rf8 Kb5 51. Rb8+ Kc6 52. Rc8+ Kd5 53. Rd8+ Ke5 54. Re8+ Kd4 55. Rd8+ Kc3 56. Rc8 Kb4 57. Rb8+ Ka3 58. Rb5 Rc2 59. Kf1 Kb2 60. Rb6 Kc3 61. Rb5 Kd3 62. Rb7 Rb2 63. Rd7+ Kc3 64. Rc7 Kd4 65. Rd7+ Ke5 66. Re7+ Kd6 67. Re3 Rc2 68. Rd3+ Ke5 69. Re3+ Kd4 70. Re8 f6 71. Rd8+ Ke3 72. Re8+ Kf4 73. Re4+ Kf5 74. Re8 Rc3 75. Rc8 Kf4 76. Rc7 Kg3 77. Rf7 Rc1+ 78. Ke2 Rc2+ 79. Ke3 Rxg2 80. Rxf6 Kxh3 81. Rf5 0-1

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.25"]
[Round "9"]
[White "Sniadecki, Oskar"]
[Black "Grzebieniowski, Michal"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1488"]
[BlackElo "1663"]
[PlyCount "85"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Bf5 5. Ngf3 h6 6. e3 e6 7. Nxe4 Bxe4 8. Bd3 Bd6 9. Bxd6 cxd6 10. 0-0 0-0 11. Bxe4 dxe4 12. Nd2 d5 13. c4 Qb6 14. Rb1 Nc6 15. b4 a6 16. a3 Rfd8 17. f3 dxc4 18. fxe4 Nxd4 19. Nxc4 Qa7 20. Qh5 Rf8 21. Kh1 Nc6 22. Rf3 b5 23. Nd6 Qe7 24. Qc5 Rad8 25. Rd1 Na7 26. e5 Nc8 27. e4 Qh4 28. Qc6 Qh5 29. Rdf1 Nxd6 30. exd6 Qe5 31. Rd1 Rb8 32. Rc3 Rfd8 33. Rc5 Qb2 34. Rc3 Qe2 35. Rdc1 Kh7 36. h3 h5 37. Rc5 Qd2 38. e5 f6 39. exf6 gxf6 40. Qe4+ Kh6 41. Rc7 Rg8 42. Rh7+ Kg5 43. h4# 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.24"]
[Round "8"]
[White "Turowski, Maciej"]
[Black "Sniadecki, Oskar"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "1447"]
[BlackElo "1488"]
[PlyCount "85"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 e6 6. Nf3 Nc6 7. 0-0 Be7 8. d4 0-0 9. e4 Ndb4 10. a3 cxd4 11. Nb5 Qa5 12. Nbxd4 Nxd4 13. Nxd4 Rd8 14. Be3 Nc6 15. Nxc6 bxc6 16. Qc2 Ba6 17. b4 Qc7 18. Rfd1 Bf6 19. Rxd8+ Rxd8 20. Rd1 h6 21. Rxd8+ Bxd8 22. Qc5 Qd7 23. Qd4 Qxd4 24. Bxd4 Bb6 25. Bxb6 axb6 26. e5 c5 27. bxc5 bxc5 28. f4 f6 29. Kf2 Kf7 30. Bf1 Bb7 31. Ke3 Ke7 32. Kd2 Kd7 33. Kc3 fxe5 34. fxe5 Kc7 35. Bc4 Bc8 36. Bb3 Kc6 37. Kc4 Ba6+ 38. Kc3 Bc8 39. Ba2 Kb6 40. Bc4 Ka5 41. Bb3 Kb6 42. a4 Kc6 43. Kc4 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.23"]
[Round "7"]
[White "Sniadecki, Oskar"]
[Black "Gbiorczyk, Mikolaj1111"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1488"]
[BlackElo "1467"]
[PlyCount "58"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. c3 Qb6 5. Qd2 d5 6. dxc5 Qxc5 7. e3 e5 8. Nf3 Be6 9. Be2 Nc6 10. a4 0-0-0 11. b4 Qe7 12. 0-0 Rg8 13. Kh1 f5 14. Bb5 e4 15. Nd4 Qg5 16. f4 exf3 17. Nxf3 Qh6 18. Bxc6 bxc6 19. Qe2 Kb7 20. Nbd2 Bd6 21. Nb3 Rg5 22. Nc5+ Kb8 23. Qa6 Bc8 24. Qxc6 Rh5 25. Qb5+ Ka8 26. Qc6+ Kb8 27. Qb5+ Ka8 28. Qc6+ Kb8 29. Qb5+ Ka8 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.22"]
[Round "6"]
[White "Nowak, Filip"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1745"]
[BlackElo "1488"]
[PlyCount "53"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 h5 13. g4 Nxg4 14. Bxg7 Kxg7 15. fxg4 Bxg4 16. Be2 Bxe2 17. Qxe2 Kh7 18. Rhg1 Rh8 19. Rdf1 Kg7 20. Nd5 Qc5 21. Nxe7 Rae8 22. Nf5+ Kg8 23. Qf3 Rf8 24. Ne7+ Kh7 25. Qxf7+ Rxf7 26. Rxf7+ Kh6 27. Rxg6# 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.22"]
[Round "5"]
[White "Sniadecki, Oskar"]
[Black "Wieckowski, Michal"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1488"]
[BlackElo "1614"]
[PlyCount "63"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Nf3 0-0 6. e3 d6 7. Be2 Qe8 8. Qb3 h6 9. Nd5 Nxd5 10. cxd5 Kh8 11. Rc1 c6 12. dxc6 bxc6 13. d5 c5 14. h4 a5 15. Qc2 Na6 16. Qd2 Nc7 17. 0-0 Qd7 18. Rc2 Bb7 19. Bc4 Ne8 20. Qd3 Nf6 21. Nd2 Qe8 22. f3 Nh5 23. Bh2 Bc8 24. f4 Nf6 25. b3 Qf7 26. Nf3 Bb7 27. Rd1 Ra7 28. Bg3 Ne4 29. Be1 Kh7 30. Nd2 Nf6 31. Nf3 Ne4 32. Nd2 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.21"]
[Round "4"]
[White "Borowik, Karol"]
[Black "Sniadecki, Oskar"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1370"]
[BlackElo "1488"]
[PlyCount "77"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Be7 9. Bd3 0-0 10. 0-0 Qc7 11. h3 e5 12. dxe5 Qxe5 13. Nf3 Qd6 14. cxd5 Nxd5 15. Nxd5 Qxd5 16. Qc2 h6 17. Rfd1 Qc5 18. Qe2 Bf6 19. Rab1 Be6 20. b3 Rfd8 21. Rdc1 Qd6 22. Rd1 Qe7 23. Nd4 Bxd4 24. exd4 Rd6 25. Bc4 Rad8 26. Qe5 Qd7 27. Rd2 Rxd4 28. Bxe6 Qxe6 29. Rxd4 Qxe5 30. Rxd8+ Kh7 31. Rbd1 Qb2 32. R8d2 Qa3 33. Rd7 b5 34. R7d2 a5 35. Rc2 b4 36. Rdc1 a4 37. Rxc6 Qxa2 38. bxa4 Qxa4 39. Rb6 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.20"]
[Round "2"]
[White "Borowik, Wojciech"]
[Black "Sniadecki, Oskar"]
[Result "0-1"]
[ECO "E64"]
[WhiteElo "1736"]
[BlackElo "1488"]
[PlyCount "84"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 g6 5. Nc3 Bg7 6. g3 0-0 7. Bg2 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. Bf4 Nb6 11. Qb3 Qd7 12. Bg2 Rad8 13. 0-0 e5 14. Bd2 Nh5 15. Ne4 h6 16. Ba5 f5 17. Nc3 e4 18. e3 g5 19. Kh2 Nf6 20. Bxb6 axb6 21. Qxb6 h5 22. Nb5 h4 23. gxh4 g4 24. Nc7 gxh3 25. Bxh3 Ng4+ 26. Kg2 Rf6 27. Ne6 Re8 28. Qc7 Qxc7 29. Nxc7 Re7 30. Ne6 Ne5 31. b3 Nf3 32. Rad1 Rg6+ 33. Ng5 Nxh4+ 34. Kg3 Rxg5+ 35. Kxh4 Bf6 36. Bxf5 Rxf5+ 37. Kg4 Rf3 38. Rh1 Rg7+ 39. Kh5 Rf5+ 40. Kh6 Bg5+ 41. Kh5 Bxe3+ 42. Kh4 Bxf2+ 0-1

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.20"]
[Round "3"]
[White "Sniadecki, Oskar"]
[Black "Musial, Igor"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1488"]
[BlackElo "1903"]
[PlyCount "92"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 Nbd7 4. c4 e6 5. e3 Be7 6. Ngf3 h6 7. Bh4 b6 8. cxd5 exd5 9. Bb5 0-0 10. Bc6 Rb8 11. 0-0 Bb7 12. Rc1 Bxc6 13. Rxc6 Rb7 14. Nb3 Ne4 15. Bxe7 Qxe7 16. Qd3 Nd6 17. Nfd2 a5 18. a4 Nb8 19. Rc2 Qd7 20. Rfc1 Qxa4 21. Rxc7 Rxc7 22. Rxc7 Nc6 23. Qa6 Nb4 24. Qxb6 Nc4 25. Qa7 Nxd2 26. Nxd2 Qa1+ 27. Nf1 Nd3 28. Rc2 Nxb2 29. Rc5 a4 30. Ra5 Qe1 31. Rxd5 g6 32. Rd6 Nc4 33. Rc6 Nd2 34. Qa6 Kg7 35. Rc2 Nxf1 36. Qxf1 Qb4 37. Qc4 Qe1+ 38. Qf1 Qa5 39. Rc5 Qb4 40. Qc4 Qb1+ 41. Qf1 Rb8 42. Rc1 Qb2 43. Rc7 Rb7 44. Rxb7 Qxb7 45. Qa1 a3 46. d5+ Qb2 0-1

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.19"]
[Round "1"]
[White "Sniadecki, Oskar"]
[Black "Zalega, Maciej"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1488"]
[BlackElo "1841"]
[PlyCount "114"]
[EventDate "2021.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Bd3 d6 5. h3 0-0 6. Nf3 Nbd7 7. 0-0 b6 8. Nbd2 Bb7 9. c4 c5 10. Qc2 Re8 11. d5 Qc7 12. Rfe1 b5 13. e4 b4 14. g4 e5 15. Be3 Nb6 16. a4 Bc8 17. b3 Bd7 18. Nh2 a5 19. Rf1 h6 20. Rae1 g5 21. Be2 Nh7 22. Ndf3 Qc8 23. Nd2 h5 24. f3 h4 25. Kg2 Qd8 26. Rg1 Nf8 27. Nhf1 Ng6 28. Nb1 Nc8 29. Qc1 Nf4+ 30. Bxf4 exf4 31. Bd3 Bd4 32. Nbd2 Bxg1 33. Kxg1 Qf6 34. Qc2 Qd4+ 35. Kg2 Re5 36. Rd1 Re8 37. Nb1 Ne7 38. Nh2 Qg7 39. Nf1 Ng6 40. Nh2 Ne5 41. Be2 Re7 42. Bd3 Rb8 43. Qa2 Be8 44. Qa1 Reb7 45. Be2 Nd7 46. Nd2 Qc3 47. Qa2 Nb6 48. Nhf1 Nxa4 49. Rb1 Nb6 50. Bd1 Ra8 51. Rb2 Rba7 52. Nb1 Qe5 53. Nfd2 a4 54. bxa4 Nxa4 55. Rb3 Nc3 56. Qc2 Nxd1 57. Qxd1 Ba4 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "9.18"]
[White "Mezykowski, Filip"]
[Black "Sniadecki, Oskar"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "48"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qe7 5. Nxc6 Qxe4+ 6. Be2 Qxc6 7. 0-0 Bc5 8. Re1 Ne7 9. Bd3 0-0 10. Be3 Ng6 11. Bxg6 fxg6 12. Bxc5 Qxc5 13. Nc3 Qxf2+ 14. Kh1 d6 15. Qd5+ Qf7 16. Rf1 Qxd5 17. Rxf8+ Kxf8 18. Nxd5 c6 19. Rf1+ Bf5 20. Ne3 Re8 21. Nxf5 gxf5 22. Rxf5+ Kg8 23. Rf2 Re1+ 24. Rf1 Rxf1# 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "2.17"]
[White "Rozek, Michal"]
[Black "Sniadecki, Oskar"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "92"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 Be6 6. d3 Be7 7. d4 f6 8. dxe5 fxe5 9. Nc3 Nf6 10. Bg5 0-0 11. h3 d5 12. exd5 Bxd5 13. Nxd5 cxd5 14. Nxe5 Qd6 15. Nf3 Qb4 16. Qd4 Qxd4 17. Nxd4 Bc5 18. Bxf6 Rxf6 19. Nb3 Bb6 20. Rad1 c6 21. Nd4 Raf8 22. f3 Rf4 23. c3 c5 24. Ne6 c4+ 25. Kh1 R4f6 26. Nxf8 Rxf8 27. Rxd5 Re8 28. f4 Re2 29. b3 Rxa2 30. bxc4 Rc2 31. Rd3 Ba5 32. Ra1 Bxc3 33. Rxa7 h6 34. Ra8+ Kh7 35. c5 Bb4 36. Rd5 Rxc5 37. Rxc5 Bxc5 38. Rc8 Bd6 39. g3 Be7 40. Rc7 Bb4 41. f5 Bd6 42. Rc3 Be5 43. Rd3 Kg8 44. h4 Bf6 45. Rd2 Bc3 46. Rg2 Bf6 1/2-1/2

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "8.9"]
[White "Sniadecki, Oskar"]
[Black "Adamala, Jacek"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "80"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Bf4 cxd4 4. Nxd4 d6 5. Nf3 g6 6. e3 Bg7 7. Bd3 0-0 8. Nbd2 Nh5 9. Bg3 Nxg3 10. fxg3 Nd7 11. c3 Nc5 12. Bc2 Bd7 13. 0-0 Bh6 14. Nb3 Bxe3+ 15. Kh1 Nxb3 16. Bxb3 Qb6 17. Nd4 a5 18. a3 a4 19. Ba2 Qxb2 20. Qc2 Qxc2 21. Nxc2 Bd2 22. c4 Bf5 23. Nd4 Be6 24. Nf3 Bc3 25. Rac1 Bb2 26. Rc2 Bxa3 27. Nd4 Bc5 28. Nxe6 fxe6 29. Rcc1 Rad8 30. Rcd1 Rxf1+ 31. Rxf1 d5 32. Rd1 d4 33. h3 d3 34. Bb1 d2 35. Be4 a3 36. Bb1 e5 37. Kh2 Bf2 38. g4 e4 39. Bxe4 a2 40. Bc2 Bd4 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.02"]
[Round "7.16"]
[White "Sniadecki, Oskar"]
[Black "Papaj, Mikolaj"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "153"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bg5 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. 0-0 Nbd7 9. Nbd2 Qc7 10. c4 0-0-0 11. c5 Be7 12. b4 h6 13. Bf4 e5 14. dxe5 Nh5 15. e6 Nxf4 16. exd7+ Rxd7 17. exf4 Qxf4 18. Qd4 Qc7 19. Qe5 Bf6 20. Qxc7+ Rxc7 21. Rae1 Bc3 22. a3 Bb2 23. Re3 Bf6 24. Nb3 Rd8 25. Rfe1 d4 26. Rd3 Rcd7 27. Re4 g5 28. Nfxd4 Re7 29. Rxe7 Bxe7 30. h3 Re8 31. Nf5 Bf8 32. Re3 Rd8 33. Kf1 Rd1+ 34. Ke2 Rd8 35. Rd3 Re8+ 36. Kd2 Re5 37. Nd6+ Kc7 38. b5 cxb5 39. Nxb5+ Kc6 40. Nxa7+ Kc7 41. Nb5+ Kc6 42. N5d4+ Kc7 43. c6 bxc6 44. Rc3 c5 45. Nb5+ Kb6 46. a4 Rd5+ 47. Kc2 Rf5 48. Rf3 Rxf3 49. gxf3 c4 50. N3d4 Ka5 51. Kc3 Kxa4 52. Kxc4 Bg7 53. Kd5 Kb4 54. Nd6 Kc3 55. Nxf7 Kd3 56. Nf5 Bc3 57. N5xh6 Ke2 58. Nxg5 Bd2 59. Nhf7 Kxf2 60. h4 Kg3 61. h5 Kh4 62. h6 Kh5 63. h7 Bc3 64. Ne5 Kxg5 65. h8Q Kf4 66. Qf6+ Ke3 67. Nc4+ Kd3 68. Qxc3+ Kxc3 69. f4 Kb4 70. f5 Kb5 71. f6 Kb4 72. f7 Kb5 73. f8Q Ka4 74. Ne3 Ka5 75. Qb8 Ka4 76. Kc4 Ka3 77. Qb3# 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.02"]
[Round "6.6"]
[White "Wierzbicki, Dawid"]
[Black "Sniadecki, Oskar"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1362"]
[PlyCount "137"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. d4 exd4 5. 0-0 d6 6. Nbd2 Be6 7. h3 0-0 8. Qe2 Nc6 9. Rd1 Ne5 10. Bb5 Bb6 11. b4 c5 12. bxc5 Bxc5 13. Nb3 Nxf3+ 14. Qxf3 Qb6 15. Bd3 d5 16. e5 Nd7 17. Qg3 g6 18. Rb1 Qc7 19. Bb5 Nb6 20. Nxc5 Qxc5 21. Ba3 Qxc2 22. Bxf8 Rxf8 23. Qa3 a6 24. Bd3 Qa4 25. Qxa4 Nxa4 26. Rxb7 Nc5 27. Rb6 Ra8 28. Rc6 Nxd3 29. Rxd3 Bd7 30. Rd6 Bb5 31. Rxd4 Bc4 32. Rd2 Re8 33. f4 Rb8 34. Kh2 Rb1 35. e6 fxe6 36. Rxe6 d4 37. Rc6 Bb5 38. Rc8+ Kf7 39. Rxd4 Rb2 40. Rc7+ Ke6 41. Rxh7 Bf1 42. Kg1 Bxg2 43. Rh6 Kf5 44. Rd6 Kxf4 45. Rdxg6 Be4 46. Rg4+ Ke5 47. Rh5+ Bf5 48. Rgg5 Rb1+ 49. Kg2 Rb2+ 50. Kg3 Rxa2 51. Rxf5+ Ke6 52. Ra5 Rb2 53. Rxa6+ Kf7 54. Rf5+ Kg7 55. h4 Rb3+ 56. Kg4 Rb4+ 57. Kg5 Rb7 58. h5 Kh7 59. Raf6 Rg7+ 60. Rg6 Ra7 61. h6 Ra8 62. Rg7+ Kh8 63. Kg6 Ra6+ 64. Kg5 Ra8 65. Rgf7 Kg8 66. h7+ Kh8 67. Rf8+ Rxf8 68. Rxf8+ Kxh7 69. Kf6 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.01"]
[Round "4.8"]
[White "Przewlocki, Marcin"]
[Black "Sniadecki, Oskar"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "116"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nxd4 7. Qxd4 Qf6 8. e5 Qe6 9. Bc4 Qg6 10. Qc3 Qxg2 11. Rf1 Qe4+ 12. Be2 Ne7 13. Nd2 Qc6 14. Qxc6 Nxc6 15. 0-0-0 0-0 16. Nf3 Re8 17. Rd5 b6 18. Rdd1 Nxe5 19. Rg1 d6 20. Rg3 g6 21. Nxe5 Rxe5 22. Bf3 Rb8 23. Rgg1 Bf5 24. Rge1 Rbe8 25. Rxe5 Rxe5 26. Rd5 Rxd5 27. Bxd5 Be6 28. c4 b5 29. Bxe6 fxe6 30. cxb5 Kf7 31. Kd2 h6 32. Kd3 Ke7 33. Kc4 Kd7 34. a4 c6 35. bxc6+ Kxc6 36. b4 d5+ 37. Kd4 a6 38. Ke5 Kb6 39. Kd4 a5 40. bxa5+ Kxa5 41. h4 Kxa4 42. f4 Kb5 43. Ke5 Kc4 44. Kf6 d4 45. Kxg6 d3 46. Kxh6 d2 47. Kg7 d1Q 48. Kg6 Qg4+ 49. Kf6 Qxf4+ 50. Kxe6 Qxh4 51. Kf5 Qe1 52. Kf4 Kd4 53. Kf5 Qe5+ 54. Kg4 Qf6 55. Kh5 Qg7 56. Kh4 Ke4 57. Kh3 Kf3 58. Kh2 Qg2# 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.01"]
[Round "5.3"]
[White "Sniadecki, Oskar"]
[Black "Jaworski, Tymon"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1176"]
[PlyCount "54"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. c3 Bf5 5. e3 a6 6. Qb3 b5 7. Nbd2 e6 8. Be2 Be7 9. 0-0 0-0 10. a4 Na5 11. Qa2 c6 12. axb5 axb5 13. h3 Bc2 14. b3 Nxb3 15. Qxc2 Nxa1 16. Qb2 Qa5 17. Ne5 Rfc8 18. Bd3 Qa3 19. Rb1 Qa2 20. Nef3 Ra7 21. Ne5 Ra6 22. Nxc6 Qxb2 23. Rxb2 Raxc6 24. Ra2 Rxc3 25. Bb1 Nb3 26. Nxb3 Rxb3 27. Bc2 Rbc3 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.04.30"]
[Round "3.12"]
[White "Sniadecki, Oskar"]
[Black "Bialek, Filip"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "75"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bg5 Nbd7 5. Nbd2 g6 6. e3 Bg7 7. Bd3 0-0 8. 0-0 Nb6 9. h3 h6 10. Bh4 Nc4 11. Bxc4 dxc4 12. Nxc4 b6 13. Nce5 Qc7 14. Bg3 Ne4 15. Bh2 Bxe5 16. Nxe5 f6 17. Nxg6 Qd8 18. Qb3+ Rf7 19. Be5 Nd2 20. Qc2 Nxf1 21. Kxf1 Ba6+ 22. Kg1 fxe5 23. Nxe5 Rg7 24. Qb3+ Kh8 25. Qe6 Bc8 26. Qxh6+ Rh7 27. Nf7+ Kg8 28. Qg6+ Rg7 29. Qxg7+ Kxg7 30. Nxd8 Bxh3 31. Nxc6 Bd7 32. Ne5 Be6 33. e4 Kf6 34. Kf1 Rh8 35. Ke2 Kg5 36. d5 Bg4+ 37. f3 Bc8 38. Nf7+ 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.04.30"]
[Round "1.22"]
[White "Sniadecki, Oskar"]
[Black "Kiempczynski, Pawel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "121"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bg5 Bg4 5. h3 Bxf3 6. exf3 h6 7. Bf4 e6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. Nd2 Nbd7 11. Qc2 0-0 12. 0-0-0 c5 13. dxc5 Nxc5 14. g3 Nxd3+ 15. Qxd3 Qa6 16. Qxa6 bxa6 17. g4 h5 18. Rdg1 h4 19. g5 Nd7 20. Rg4 f6 21. gxf6 Nxf6 22. Rxh4 g5 23. Rb4 Rab8 24. Rxb8 Rxb8 25. Rg1 Nh7 26. f4 a5 27. fxg5 a4 28. h4 Rc8 29. Nf3 a3 30. h5 e5 31. Nxe5 d4 32. Rg3 axb2+ 33. Kxb2 dxc3+ 34. Rxc3 Rxc3 35. Kxc3 Nxg5 36. f4 Ne4+ 37. Kd4 Nf6 38. Nc6 Nxh5 39. f5 a6 40. Nb4 Ng7 41. Ke5 Kf7 42. Nxa6 Ke7 43. f6+ Kf8 44. fxg7+ Kxg7 45. Ke6 Kf8 46. Nc7 Kg7 47. a4 Kg6 48. a5 Kg5 49. a6 Kf4 50. a7 Ke4 51. a8Q+ Kd4 52. Qd5+ Kc3 53. Qe4 Kb3 54. Nb5 Ka2 55. Qd3 Kb2 56. Qa3+ Kc2 57. Qc3+ Kb1 58. Qd2 Ka1 59. Kd5 Kb1 60. Nc3+ Ka1 61. Qc1# 1-0

