[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "4.38"]
[White "Balda, Leszek"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B80"]
[BlackElo "1655"]
[PlyCount "63"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. f3 e6 8. Qd2 Qc7 9. g4 Be7 10. 0-0-0 b5 11. g5 Nd7 12. f4 Bb7 13. Bg2 Nc5 14. Nxc6 Bxc6 15. b4 Na4 16. Nxa4 bxa4 17. Qd4 e5 18. Qc3 0-0 19. Bd2 Qb7 20. Rhe1 Rfc8 21. Qb2 Rab8 22. f5 g6 23. f6 Bf8 24. a3 a5 25. Kb1 Qb6 26. c3 Qf2 27. Bc1 Qb6 28. Re3 h5 29. gxh6 Bxh6 30. Rh3 Bxc1 31. Qxc1 axb4 32. Rh8+ 1-0

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "5.38"]
[White "Dulinski, Stanislaw"]
[Black "Osada, Kacper"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1800"]
[BlackElo "1655"]
[PlyCount "51"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. c3 a6 5. h3 Nf6 6. d3 h5 7. Be3 e6 8. Nbd2 b5 9. Be2 Bb7 10. 0-0 Be7 11. Nh2 Qc7 12. a4 Qd8 13. Ndf3 Qc7 14. Kh1 b4 15. c4 Rd8 16. b3 Ra8 17. Ra2 Rd8 18. Ng1 Ra8 19. f5 e5 20. Ngf3 Kd7 21. Bg5 Nh7 22. Bh4 Bxh4 23. Nxh4 Nf6 24. N4f3 Raf8 25. Qc1 Qd8 26. Bd1 0-1

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "1"]
[White "Osada, Kacper"]
[Black "Ciechonski, Piotr"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1655"]
[BlackElo "1801"]
[PlyCount "54"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. b4 c6 7. Bd3 a5 8. bxa5 dxc4 9. Bxc4 Rxa5 10. Bd2 Bf5 11. Ne5 Nbd7 12. Nxf7 Rxf7 13. Bxf7+ Kxf7 14. Qb3+ Be6 15. Qxb7 Qb6 16. Qxb6 Nxb6 17. e4 Nc4 18. e5 Nxd2 19. exf6 Bh6 20. fxe7 Kxe7 21. g3 Nf3+ 22. Ke2 Nxd4+ 23. Kd3 Nb5 24. Nxb5 Rxb5 25. f4 Bg7 26. Rab1 Rxb1 27. Rxb1 Bf5+ 0-1

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "7.46"]
[White "Osada, Kacper"]
[Black "Duda, Mateusz"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1655"]
[PlyCount "99"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. e3 Bb4 6. Bd2 a6 7. a3 Bxc3 8. Bxc3 Ne4 9. Qc2 0-0 10. Bd3 f5 11. b4 Nxc3 12. Qxc3 dxc4 13. Bxc4 Bd7 14. 0-0 Qf6 15. Qb3 b5 16. Bd3 Bc8 17. d5 exd5 18. Qxd5+ Qe6 19. Qc5 Rf6 20. a4 Qd6 21. axb5 Nxb4 22. Bc4+ Be6 23. Bxe6+ Rxe6 24. Qxf5 Rf8 25. Qh5 Rh6 26. Qe5 Qxe5 27. Nxe5 axb5 28. Rfc1 Re6 29. Rc5 c6 30. Rb1 Rf5 31. f4 Na6 32. Rxc6 Rxc6 33. Nxc6 Rc5 34. Nb4 Nc7 35. Nd3 Rc3 36. Ne5 g6 37. Kf2 Kg7 38. Nf3 Kf6 39. Nd4 Nd5 40. Nxb5 Rxe3 41. Rd1 Nc3 42. Rd6+ Ke7 43. Kxe3 Nxb5 44. Rb6 Nd6 45. Kd4 h6 46. Kd5 Nf5 47. Rxg6 Kf7 48. Ra6 Ne3+ 49. Ke5 Nc4+ 50. Kd4 1-0

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "6.30"]
[White "Osada, Kacper"]
[Black "Gawiec, Konrad"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1655"]
[BlackElo "1929"]
[PlyCount "76"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e3 Nd7 4. Nf3 g6 5. Nc3 Bg7 6. Bd3 Ngf6 7. 0-0 0-0 8. Re1 a6 9. d5 Nc5 10. e4 a5 11. Be3 Na6 12. h3 b6 13. a3 Bd7 14. Qe2 h6 15. Rab1 a4 16. Rec1 Nc5 17. Bc2 Qc8 18. Nd2 Nh7 19. Rf1 f5 20. f3 f4 21. Bf2 Nf6 22. b4 axb3 23. Nxb3 Nh5 24. Kh2 Qd8 25. Nb5 Bf6 26. Qe1 Bg5 27. Nxc5 bxc5 28. h4 Be7 29. Rg1 Kh7 30. Bd1 Ng3 31. Bxg3 fxg3+ 32. Kh1 Rf4 33. Rf1 Bxh4 34. Kg1 Bxb5 35. cxb5 Qb8 36. a4 Qb6 37. Bc2 c4+ 38. Kh1 Bg5 0-1

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "3.26"]
[White "Osada, Kacper"]
[Black "Siekaniec, Jan"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1655"]
[BlackElo "2093"]
[PlyCount "40"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. b4 0-0 6. Nf3 c5 7. a3 Bg4 8. Be2 Nc6 9. b5 Bxf3 10. bxc6 Bxe2 11. Kxe2 cxd4 12. cxb7 Rb8 13. Qxd4 Rxb7 14. Bd2 Ng4 15. Qd3 Ne5 16. Qd5 Rc7 17. Nb5 Rc5 18. Qb7 Nxc4 19. Rac1 Nxd2 20. Kxd2 Qa5+ 0-1

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "9"]
[White "Osada, Kacper"]
[Black "Szmyd, Marek"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1655"]
[BlackElo "2029"]
[PlyCount "85"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 d6 7. Nc3 Nc6 8. d5 Ne5 9. Qe2 Nxd3 10. Qxd3 Nd7 11. Bd2 e5 12. dxe6 Nc5 13. Qc2 Nxe6 14. Ne2 Ng5 15. Nfd4 Ne4 16. Rfe1 Qh4 17. f3 Nxd2 18. Qxd2 Bd7 19. Nf4 Rae8 20. Nb5 Bxb5 21. cxb5 Re5 22. Nd5 Qc4 23. Rad1 c6 24. bxc6 bxc6 25. Nc3 d5 26. b3 Qc5 27. Na4 Qe7 28. Rc1 Rc8 29. Nc5 Re8 30. Kf2 Bh6 31. f4 Qh4+ 32. Kf1 R5e7 33. g3 Qh3+ 34. Kg1 Bg7 35. Nd3 d4 36. exd4 Bxd4+ 37. Nf2 c5 38. Rxe7 Rxe7 39. Qxd4 Qh5 40. Rxc5 h6 41. Rc8+ Kf7 42. Qd5+ Kg7 43. Qc5 1-0

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "8.38"]
[White "Stecyk, Jozef"]
[Black "Osada, Kacper"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "1655"]
[PlyCount "86"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Nc6 3. b5 Nd4 4. e3 Ne6 5. Bxe5 Nf6 6. Nf3 Be7 7. c4 d5 8. Bb2 0-0 9. Be2 Ne4 10. cxd5 Qxd5 11. Nc3 Nxc3 12. Bxc3 Ng5 13. d4 Ne4 14. 0-0 Bg4 15. Qc2 Rfd8 16. Qb2 Rd6 17. a3 Nxc3 18. Qxc3 Rg6 19. e4 Qh5 20. a4 Bh3 21. g3 Bxf1 22. Bxf1 c5 23. bxc6 Rxc6 24. Qb3 Rb6 25. Qd3 Rd8 26. Kg2 Rb4 27. Rb1 Qa5 28. Rxb4 Qxb4 29. Qc2 g6 30. h4 Rd6 31. e5 Rc6 32. Qd1 Rc8 33. d5 Bc5 34. d6 Qb2 35. d7 Rd8 36. Bc4 Qxf2+ 37. Kh3 Rxd7 38. Qxd7 Qxf3 39. Qc8+ Kg7 40. Qxc5 Qh1+ 41. Kg4 Qe4+ 42. Kh3 Qh1+ 43. Kg4 Qe4+ 1/2-1/2

[Event "Ogolnopolski-ch 55th"]
[Site "Zamosc"]
[Date "2013.??.??"]
[Round "2.38"]
[White "Szczur, Stanislaw"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B66"]
[BlackElo "1655"]
[PlyCount "75"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Be2 Nf6 7. 0-0 e6 8. Bg5 Be7 9. Qd2 h6 10. Bh4 0-0 11. Bg3 Qc7 12. Rad1 Rd8 13. Rfe1 b5 14. Nxc6 Qxc6 15. Bf3 e5 16. Nd5 Nxd5 17. exd5 Qc7 18. c3 Re8 19. Bxe5 Bf5 20. Bd4 Bg5 21. Be3 Bf6 22. h3 Be4 23. Bxe4 Rxe4 24. Bd4 Bg5 25. Qc2 Ree8 26. Re4 Qc4 27. Be5 Qxa2 28. Bxd6 Rxe4 29. Qxe4 Qxb2 30. Qf3 Bf6 31. Bb4 Qb3 32. d6 Rd8 33. d7 Qe6 34. Qd5 Qb6 35. Re1 Qc7 36. Re8+ Kh7 37. Qf5+ g6 38. Qxf6 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.11"]
[Round "9"]
[White "Osada, Kacper"]
[Black "Rabeda, Grzegorz"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1604"]
[PlyCount "85"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Be2 Bd6 8. 0-0 0-0 9. Bg5 Nbd7 10. Nxd5 c6 11. Nxf6+ Nxf6 12. c3 h6 13. Bh4 g5 14. Bg3 Bxg3 15. fxg3 Ne4 16. g4 Bg6 17. Ne5 Ng3 18. Rf3 Nxe2+ 19. Qxe2 Qd5 20. Nxg6 fxg6 21. Qd3 Kg7 22. Re1 Rf4 23. Re7+ Kf8 24. Rxb7 Rxf3 25. gxf3 c5 26. Qe4 Qxe4 27. fxe4 cxd4 28. cxd4 a5 29. Kf2 h5 30. d5 a4 31. e5 Ra5 32. Rd7 Rb5 33. b3 axb3 34. axb3 Rxb3 35. e6 Rb6 36. Ke3 Rb1 37. Kd4 hxg4 38. hxg4 Rb4+ 39. Ke5 Rxg4 40. d6 Rg1 41. Kf6 Rf1+ 42. Kxg6 Ke8 43. Ra7 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "7"]
[White "Jasnikowska, Daria"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "1726"]
[PlyCount "14"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 dxe4 5. Nxe4 Nf6 6. Bd3 e5 7. Nxf6+ Qxf6 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "8"]
[White "Osada, Kacper"]
[Black "Nowacki, Jan"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "68"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nc3 Bd6 5. Nf3 Ne7 6. Be2 0-0 7. 0-0 a6 8. a4 Ng6 9. c5 Bc7 10. b4 Nd7 11. Bb2 Nf6 12. Bd3 Bd7 13. h3 Ne8 14. Qe2 Qb8 15. Ra2 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Rfa1 Nf6 19. b5 axb5 20. axb5 Rxa2 21. Rxa2 b6 22. bxc6 Bxc6 23. cxb6 Qxb6 24. Ra6 Qb7 25. f4 Bc7 26. g4 Re8 27. g5 Nd7 28. Nd1 Bxf4 29. Qh5 g6 30. Qh6 Be5 31. Bxe5 Nxe5 32. Bf1 Nc4 33. Ra1 Nxe3 34. Nf2 Nf5 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.08"]
[Round "6"]
[White "Osada, Kacper"]
[Black "Kaczmarczyk, Pawel"]
[Result "1/2-1/2"]
[ECO "E20"]
[PlyCount "53"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. a3 Bxc3 6. Bxc3 d5 7. e3 b6 8. b4 Bb7 9. Nf3 h6 10. Bd3 dxc4 11. Bxc4 Bd5 12. Bxd5 exd5 13. Rc1 Nbd7 14. 0-0 Qe7 15. Qb3 Rfd8 16. b5 a5 17. bxa6 c5 18. dxc5 bxc5 19. Bxf6 Nxf6 20. Qb5 c4 21. a4 Rdb8 22. Qa5 Qd6 23. Rb1 Rxb1 24. Rxb1 Rxa6 25. Qb5 Ne4 26. Qe8+ Qf8 27. Qb5 1/2-1/2

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "5"]
[White "Osada, Kacper"]
[Black "Tuszynski, Eugeniusz"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1792"]
[PlyCount "59"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. h3 Bd7 7. Bf4 c6 8. Be2 Qa5 9. 0-0 0-0 10. a3 Qd8 11. b4 b6 12. Qd2 a5 13. Rfd1 axb4 14. axb4 Rxa1 15. Rxa1 c5 16. bxc5 bxc5 17. dxc5 Nxe4 18. Nxe4 Bxa1 19. Ng3 Bc6 20. cxd6 exd6 21. Nd4 Qb6 22. Be3 Qb1+ 23. Kh2 Qb7 24. Nxc6 Qxc6 25. Bh6 Bg7 26. Nf5 Bxh6 27. Ne7+ Kh8 28. Qd4+ Bg7 29. Nxc6 Bxd4 30. Nxd4 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "4"]
[White "Reza, Wojciech"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1808"]
[PlyCount "55"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Kh1 a6 9. f4 0-0 10. g4 h6 11. Be3 Nh7 12. Qd2 Bf6 13. Rad1 Be7 14. f5 Nxd4 15. Qxd4 exf5 16. exf5 Re8 17. Bf3 Qc7 18. Nd5 Qd8 19. Qd3 Bd7 20. Bb6 Qc8 21. Nxe7+ Rxe7 22. Qxd6 Qe8 23. Bc5 Re5 24. Bd4 Re7 25. Bxb7 Rd8 26. Bxg7 Rc8 27. f6 Rxc2 28. fxe7 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.06"]
[Round "3"]
[White "Twardowski, Edward"]
[Black "Osada, Kacper"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1804"]
[PlyCount "82"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 a6 5. Be2 b5 6. b3 b4 7. Bb2 Nf6 8. 0-0 e6 9. Ne5 Bb7 10. Bf3 Bd6 11. Nxc6 Bxc6 12. c4 0-0 13. Re1 Rc8 14. d3 d4 15. Bxc6 Rxc6 16. Qf3 Qc7 17. g3 dxe3 18. Rxe3 Be7 19. a3 Rd8 20. axb4 cxb4 21. Nd2 Bc5 22. d4 Bxd4 23. Bxd4 Rxd4 24. Nf1 Qb6 25. Kg2 Rc8 26. Rae1 Rcd8 27. f5 exf5 28. Qxf5 Qc6+ 29. Qf3 Qd7 30. h3 Rd3 31. g4 h6 32. Rxd3 Qxd3 33. Qxd3 Rxd3 34. Re3 Rc3 35. Kf3 Rc2 36. Re2 Rxe2 37. Kxe2 Ne4 38. Ke3 Nc5 39. Nd2 Kf8 40. h4 Ke7 41. Ne4 Nxb3 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.05"]
[Round "2"]
[White "Osada, Kacper"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[BlackElo "1947"]
[PlyCount "58"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 dxc4 6. Qxd8+ Rxd8 7. Nbd2 Nb4 8. Kd1 Nd3 9. Bxd3 cxd3 10. h3 Bxf3+ 11. Nxf3 Ne7 12. b4 Nd5 13. a3 a5 14. Bd2 axb4 15. Bxb4 Bxb4 16. axb4 Nxb4 17. Rb1 c5 18. Ng5 Ke7 19. Ne4 b6 20. Nd6 Ra8 21. Nf5+ Kd7 22. Nd6 Ra2 23. Nc4 Nd5 24. Rc1 Rb8 25. h4 b5 26. Nd2 b4 27. Rh3 b3 28. Rxc5 Ra1+ 29. Rc1 Nc3+ 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.04"]
[Round "1"]
[White "Niecko, Stanislaw"]
[Black "Osada, Kacper"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1871"]
[PlyCount "53"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 0-0 6. 0-0 d6 7. a3 a5 8. d3 Bg4 9. Bg5 h6 10. Bd2 Re8 11. Rc1 Rb8 12. Na4 Bb6 13. Nxb6 cxb6 14. h3 Bh5 15. Bc3 Qc7 16. e4 Nd7 17. g4 Bg6 18. Nh4 Re6 19. Nf5 Ree8 20. b4 Bh7 21. Qf3 Ne7 22. Bd2 Bxf5 23. gxf5 Qd8 24. Qg3 Kh8 25. Kh2 Rg8 26. Qf3 a4 27. Be3 1/2-1/2

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.20"]
[Round "8.7"]
[White "Czerski, Jakub"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "61"]
[EventDate "2007.09.15"]
[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. f4 d6 3. Bc4 e6 4. Nc3 Nc6 5. Nf3 a6 6. a3 b5 7. Ba2 Nf6 8. 0-0 b4 9. axb4 cxb4 10. e5 dxe5 11. fxe5 Nxe5 12. Nxe5 Qd4+ 13. Kh1 bxc3 14. Qf3 cxb2 15. Bxb2 Qa7 16. Bb3 Bd6 17. Ba4+ Kf8 18. Nc4 Bb7 19. Qd3 Be7 20. Bd4 Qb8 21. Bxf6 Bxf6 22. Rab1 Qc7 23. Nb6 Rd8 24. Nd7+ Kg8 25. Nxf6+ gxf6 26. Rxb7 Qa5 27. Qg3+ Kf8 28. Rb8 Ke7 29. Qa3+ Rd6 30. Rxh8 Qxd2 31. Re8# 1-0

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.20"]
[Round "9.11"]
[White "Osada, Kacper"]
[Black "Kaznowski, Arkadiusz"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "142"]
[EventDate "2007.09.15"]
[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 d6 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 Nbd7 6. e3 c6 7. Bd3 0-0 8. 0-0 h6 9. Bxf6 Nxf6 10. b4 Bg4 11. h3 Bd7 12. a4 a5 13. b5 c5 14. Qc2 b6 15. Rfd1 Bc8 16. Ne4 Rb8 17. Nxf6+ Bxf6 18. Rab1 Bb7 19. Be4 Qc7 20. d5 Bg7 21. Nh4 Bf6 22. Nf3 Kh8 23. Nh2 Bc8 24. Rf1 Bg7 25. f4 f5 26. Bd3 Re8 27. g4 Rf8 28. Rf2 Rg8 29. Rg2 Rf8 30. Rf1 e6 31. Rf3 exd5 32. cxd5 Bb7 33. Bc4 Bc8 34. Rfg3 Qf7 35. Bd3 Rg8 36. Nf3 Qxd5 37. Bc4 Qe4 38. Bxg8 Qxe3+ 39. Kh2 Kxg8 40. Nh4 Qxf4 41. Nxg6 Qe4 42. gxf5 Qxc2 43. Rxc2 Kh7 44. Rcg2 Bxf5 45. Ne7 Be5 46. Nxf5 Bxg3+ 47. Rxg3 d5 48. Rg7+ Kh8 49. Rd7 d4 50. Nxh6 Rc8 51. Nf5 Rf8 52. Rd5 d3 53. Ne3 Rf4 54. Rh5+ Kg7 55. Rg5+ Kf6 56. Rg4 Rxg4 57. Nxg4+ Kf5 58. Ne3+ Kg5 59. Nc4 Kf4 60. Kg2 Ke4 61. Kf2 Kd4 62. Nd2 c4 63. Ke1 c3 64. Nf3+ Ke3 65. Ne5 Kd4 66. Nc6+ Kc4 67. Kd1 Kb3 68. Nd4+ Kb2 69. Nb3 Kxb3 70. h4 Kb2 71. h5 c2+ 0-1

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.19"]
[Round "6.8"]
[White "Andrzejewski, Pawel"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "129"]
[EventDate "2007.09.15"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be3 e6 7. Bc4 g6 8. Qd2 Bg7 9. h3 a6 10. 0-0 Bd7 11. a3 b5 12. Bb3 Rb8 13. Rad1 Na5 14. Nf3 Nxb3 15. cxb3 0-0 16. Qxd6 Rb7 17. Qxa6 Qc7 18. Qd6 Qc6 19. Ne5 Qxd6 20. Rxd6 Bc8 21. Nf3 b4 22. axb4 Rxb4 23. Rb6 Rxb6 24. Bxb6 Ba6 25. Ra1 Bd3 26. Nd2 Rb8 27. Bc5 Bh6 28. Bd6 Rc8 29. e5 Ne8 30. Nde4 Bxe4 31. Nxe4 Nxd6 32. Nxd6 Rb8 33. Ra7 Rf8 34. Rb7 Bf4 35. Nc4 Rd8 36. g3 Bc1 37. b4 Rd4 38. Rb8+ Kg7 39. b3 Rd3 40. Na5 Bb2 41. Rb5 Bc3 42. Kf1 Rd4 43. Ke2 Rxb4 44. Rxb4 Bxb4 45. Nc6 Bc5 46. b4 Bb6 47. b5 f6 48. exf6+ Kxf6 49. f4 h6 50. Kf3 Bc7 51. Ke4 g5 52. fxg5+ Kxg5 53. Ne5 h5 54. h4+ Kf6 55. Nd7+ Ke7 56. b6 Kxd7 57. bxc7 Kxc7 58. Kf4 Kd6 59. Kg5 Ke5 60. Kxh5 Kf6 61. g4 e5 62. g5+ Kg7 63. Kg4 Kg6 64. h5+ Kh7 65. Kf5 1-0

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.19"]
[Round "7.11"]
[White "Osada, Kacper"]
[Black "Kreft, Kamil"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "51"]
[EventDate "2007.09.15"]
[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. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Bb4 6. Ndb5 Nge7 7. a3 Bxc3+ 8. Nxc3 Ng6 9. Bc4 h6 10. Be3 a6 11. b4 0-0 12. 0-0 b5 13. Bb3 Bb7 14. Qd2 Qc7 15. Rfd1 Rfd8 16. a4 Qe5 17. axb5 axb5 18. f4 Qf6 19. Rxa8 Bxa8 20. Nxb5 Nce7 21. Nd6 Kh8 22. g3 Nc6 23. Bc5 Kg8 24. e5 Qe7 25. Nb7 Qe8 26. Nxd8 1-0

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.19"]
[Round "5.5"]
[White "Osada, Kacper"]
[Black "Malaczek, Mateusz"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1750"]
[PlyCount "68"]
[EventDate "2007.09.15"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 c6 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. Qc2 N7b6 11. Bxd5 exd5 12. 0-0 0-0 13. Rfe1 Be6 14. h3 Qf6 15. b3 Bxh3 16. Nb1 Rfe8 17. Nbd2 Bf5 18. Qc3 Re6 19. Ne5 Qh4 20. Kf1 Qh5 21. Nef3 Rg6 22. Ne5 Rf6 23. Ndf3 Bg4 24. Ke2 Bxf3+ 25. Nxf3 Qg4 26. Rg1 Nc8 27. Qb4 Nd6 28. Qe1 Ne4 29. Kf1 Qf5 30. Qe2 g5 31. Ke1 g4 32. Ne5 h5 33. f4 Rh6 34. Kd1 Nc3+ 0-1

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.16"]
[Round "4.7"]
[White "Hrynkiewicz, Jakub"]
[Black "Osada, Kacper"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "29"]
[EventDate "2007.09.15"]
[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. c4 e6 3. g3 Nf6 4. Bg2 Nc6 5. Nc3 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 Bxc3+ 9. bxc3 Ne7 10. cxd5 exd5 11. Rb1 c6 12. Nh3 0-0 13. 0-0 Ng6 14. Re1 Re8 15. Kh1 1/2-1/2

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.16"]
[Round "3.5"]
[White "Osada, Kacper"]
[Black "Kamecki, Mateusz"]
[Result "1/2-1/2"]
[ECO "A50"]
[BlackElo "1683"]
[PlyCount "57"]
[EventDate "2007.09.15"]
[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. c4 e6 3. Nc3 b6 4. Bg5 Be7 5. Nf3 h6 6. Bxf6 Bxf6 7. e3 Bb7 8. Be2 0-0 9. 0-0 d6 10. b4 c5 11. b5 Nd7 12. Rc1 Re8 13. Qd3 e5 14. d5 Qe7 15. e4 Nf8 16. a4 Ng6 17. g3 Bc8 18. Kg2 Bg4 19. h3 Bd7 20. Qe3 Nf8 21. Qd3 Nh7 22. Nb1 Ng5 23. Nxg5 Bxg5 24. Nd2 Rf8 25. Ra1 f5 26. Rfd1 Qf7 27. Bf3 Qg6 28. Qe2 f4 29. g4 1/2-1/2

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.15"]
[Round "2.11"]
[White "Osada, Kacper"]
[Black "Bujak, Daniel"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "165"]
[EventDate "2007.09.15"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Bd3 Nd7 9. cxd5 exd5 10. Nxd5 c6 11. Nc3 Nb6 12. 0-0 Bg4 13. h3 Bh5 14. Be2 Re8 15. Nd2 Bxe2 16. Nxe2 Rc8 17. Nb3 Qe7 18. Nc3 Red8 19. Qc2 Nd5 20. Nxd5 cxd5 21. Qd3 b6 22. Rac1 Qd7 23. Rfe1 Rxc1 24. Rxc1 Rc8 25. Rc3 Rxc3 26. Qxc3 Bd8 27. Nd2 Bf6 28. Nf3 Qf5 29. Nd2 Bh4 30. Nf3 Bf6 31. Nd2 Bh4 32. g3 Bf6 33. Kg2 Qd7 34. Nf3 Qe7 35. Qc8+ Qd8 36. Qxd8+ Bxd8 37. Ne5 a5 38. Nc6 Bf6 39. Na7 Kf8 40. Nc8 Bd8 41. Kf3 Ke8 42. Kf4 Kd7 43. Na7 Kd6 44. Nb5+ Kc6 45. Nc3 Kd6 46. Na4 Ke6 47. Nc3 Bg5+ 48. Kf3 Bd8 49. h4 f6 50. a4 g5 51. hxg5 hxg5 52. g4 Bc7 53. Nb5 Bb8 54. b3 Ke7 55. e4 Ke6 56. Nc3 dxe4+ 57. Kxe4 Kf7 58. Kf5 Ba7 59. f3 Ke7 60. Nb5 Bb8 61. d5 Be5 62. d6+ Kd7 63. Kg6 Bb2 64. Kf5 Be5 65. Nc7 Bxd6 66. Nd5 Bc5 67. Nxf6+ Ke7 68. Ne4 Be3 69. Nxg5 Bc5 70. Ne4 Bb4 71. g5 Kf7 72. f4 Ba3 73. g6+ Kg7 74. Ng5 Bb2 75. Ne6+ Kg8 76. Nc7 Kg7 77. Na8 Bd4 78. Kg5 Bf6+ 79. Kh5 Bd8 80. f5 Kg8 81. Kh6 Kh8 82. g7+ Kg8 83. Kg6 1-0

[Event "Koszalin Region-ch ZP-WP U13"]
[Site "Koszalin"]
[Date "2007.09.15"]
[Round "1.2"]
[White "Weichhold, Pawel"]
[Black "Osada, Kacper"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "1952"]
[PlyCount "91"]
[EventDate "2007.09.15"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bg5 e6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. Nxc6 bxc6 10. Qf3 Be7 11. e5 Nd5 12. Bxe7 Qxe7 13. exd6 Qxd6 14. 0-0 0-0 15. Ne4 Qf4 16. Qxf4 Nxf4 17. Rfd1 Rfd8 18. g3 Nd5 19. c4 Nb4 20. Nd6 Rab8 21. b3 f5 22. a3 Na6 23. b4 c5 24. b5 Nc7 25. a4 Kf8 26. Rd2 Ke7 27. Rad1 Ne8 28. Nxe8 Kxe8 29. a5 g5 30. a6 Rxd2 31. Rxd2 Rb6 32. Kg2 g4 33. Kf1 Ke7 34. Ke2 h5 35. Ke3 e5 36. Rd5 Ke6 37. Rxc5 Rd6 38. Rc7 h4 39. c5 Rd5 40. b6 axb6 41. a7 Rd8 42. cxb6 hxg3 43. hxg3 f4+ 44. gxf4 exf4+ 45. Kxf4 Rd4+ 46. Kg3 1-0

