[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.31"]
[Round "9"]
[White "Zolkiewski, Jakub"]
[Black "Krzywda, Andrzej"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1754"]
[BlackElo "2171"]
[PlyCount "58"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bc3 0-0 7. Nbd2 Nbd7 8. Bg2 c6 9. 0-0 b6 10. Qc2 a5 11. Rfe1 Ba6 12. b3 c5 13. Ne5 Rc8 14. dxc5 Nxe5 15. Bxe5 Ng4 16. Bd6 Bxd6 17. cxd6 Qxd6 18. Qd3 Qc5 19. Qf3 Ne5 20. Qf4 dxc4 21. Rac1 Rfd8 22. bxc4 Ng6 23. Nb3 Nxf4 24. Nxc5 Nxg2 25. Nxa6 Nxe1 26. Rxe1 Rxc4 27. Rb1 Rc6 28. a4 Kf8 29. Kg2 Ra8 0-1

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.30"]
[Round "8"]
[White "Murza, Adam"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2008"]
[BlackElo "1754"]
[PlyCount "78"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nf3 Bb4+ 8. Nbd2 Nbd7 9. 0-0 h6 10. a3 Bd6 11. Rd1 Kc7 12. b4 b6 13. Bb2 Re8 14. c5 bxc5 15. Nc4 Ne4 16. Nfd2 Nxd2 17. Nxd6 Kxd6 18. Rxd2+ Kc7 19. b5 Bb7 20. Rad1 Nb6 21. bxc6 Bxc6 22. Bxc6 Kxc6 23. Rd6+ Kc7 24. Bc3 f6 25. R6d2 Red8 26. Kf1 Rxd2 27. Rxd2 Nc4 28. Ra2 Rb8 29. Be1 Kc6 30. f3 Rb3 31. Bf2 Rxa3 32. Rc2 Kb5 33. g4 a5 34. h4 a4 35. h5 Ra1+ 36. Kg2 Kb4 37. e4 a3 38. f4 a2 39. Kf3 Kb3 0-1

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.30"]
[Round "7"]
[White "Zolkiewski, Jakub"]
[Black "Mackiewicz, Anna"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1754"]
[BlackElo "1896"]
[PlyCount "29"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. g3 Nxe5 5. Bg2 Nxf3+ 6. Bxf3 d6 7. 0-0 Bh3 8. Bxb7 Bxf1 9. Bxa8 Qxe2 10. Qxf1 Qxc2 11. Qb5+ Ke7 12. Nc3 Nf6 13. Bg5 a6 14. Re1+ Kd8 15. Re8# 1-0

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.29"]
[Round "6"]
[White "Sharovskaya, Olga"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1995"]
[BlackElo "1754"]
[PlyCount "79"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Ne7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Ne2 Rc8 15. Rb1 Nf5 16. Bd2 Na5 17. Nd4 Nxd4 18. Qxd4 Qxc2 19. Rc1 Nb3 20. Rxc2 Nxd4 21. Rxc8+ Bxc8 22. Kf2 b5 23. Bd3 Nb3 24. Bb4 Bb7 25. Rb1 Nd4 26. Rc1 Kd7 27. g3 Ra8 28. Ke3 Nc6 29. Bc3 Rc8 30. Rc2 Ke7 31. Bd4 Kd7 32. Bb6 Rg8 33. Kf2 Rc8 34. g4 Ne7 35. Rxc8 Kxc8 36. h4 Kd7 37. h5 Ke8 38. Bc5 Ng8 39. g5 f5 40. exf6 1-0

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.29"]
[Round "5"]
[White "Zolkiewski, Jakub"]
[Black "Walewski, Wojciech"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1754"]
[BlackElo "2104"]
[PlyCount "54"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. g3 dxc4 5. Bg2 b5 6. Ne5 Bb7 7. a4 a6 8. Nc3 Nf6 9. Bg5 Qb6 10. Bxf6 gxf6 11. Ng4 Nd7 12. e4 Bg7 13. 0-0 0-0 14. Qf3 c5 15. d5 b4 16. Nd1 f5 17. Nge3 Ne5 18. Qh5 fxe4 19. Bxe4 f5 20. Bg2 f4 21. gxf4 Rxf4 22. Qg5 Raf8 23. Qg3 Nf3+ 24. Kh1 exd5 25. Rc1 Qh6 26. Rc2 Nxh2 27. Qh3 Rh4 0-1

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.28"]
[Round "4"]
[White "Vasilenko, Ekaterina"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1809"]
[BlackElo "1754"]
[PlyCount "84"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qd3 dxe4 5. Qxe4 Nf6 6. Qh4 Nd5 7. Qxd8+ Kxd8 8. Bd2 Nxc3 9. bxc3 Bd6 10. Nf3 Nd7 11. Bd3 h6 12. 0-0 c5 13. Rab1 Kc7 14. Rfe1 b6 15. Ne5 Bxe5 16. dxe5 Bb7 17. f4 Rad8 18. f5 exf5 19. Bxf5 Nxe5 20. Bf4 f6 21. Bxe5+ fxe5 22. Rxe5 Rhe8 23. Rxe8 Rxe8 24. Rd1 Bc6 25. Bd3 Re7 26. Rf1 b5 27. c4 b4 28. Rf4 Be8 29. Kf2 Rf7 30. Ke3 Rxf4 31. Kxf4 Kd6 32. h4 a5 33. Kf5 a4 34. g3 a3 35. g4 Bd7+ 36. Kg6 Bxg4 37. Kxg7 h5 38. Kh6 Bd1 39. Kg5 Ke5 40. Kg6 Kd4 41. Kf6 b3 42. cxb3 Kxd3 0-1

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.28"]
[Round "3"]
[White "Zolkiewski, Jakub"]
[Black "Parol, Pola"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1754"]
[BlackElo "1929"]
[PlyCount "125"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 h6 5. Bh4 Be7 6. Nc3 0-0 7. e3 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. 0-0 Qe7 12. Rc1 Rd8 13. Qb3 c5 14. Rfd1 c4 15. Qc2 Nc6 16. b3 cxb3 17. Qxb3 Na5 18. Qb2 Rac8 19. Nd2 Nc4 20. Nxc4 dxc4 21. Bg4 Rc6 22. Bf3 Rcc8 23. Bg4 Rc6 24. Bf3 Rcd6 25. Bxb7 Qxb7 26. Nb5 Rc6 27. Na3 Rdc8 28. Rc3 a6 29. Rdc1 b5 30. Rxc4 Rxc4 31. Rxc4 Rxc4 32. Nxc4 Qd5 33. Nd2 a5 34. g3 b4 35. Qb3 Qb5 36. Qc4 Qxc4 37. Nxc4 a4 38. Kf1 Be7 39. Ke2 b3 40. a3 Kf8 41. Kd3 Ke8 42. Kc3 Kd8 43. Nb6 Bxa3 44. Nxa4 Bc1 45. Kxb3 Bd2 46. Nb2 Kd7 47. Nd3 f6 48. Kc4 Kd6 49. e4 g5 50. h3 Ba5 51. e5+ fxe5 52. dxe5+ Ke6 53. Kd4 Bb6+ 54. Ke4 Ba7 55. f4 gxf4 56. gxf4 Bb6 57. f5+ Kf7 58. Nf4 Bc7 59. e6+ Ke8 60. Nd5 Bh2 61. f6 Kf8 62. Kf5 Ke8 63. Kg6 1-0

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.27"]
[Round "2"]
[White "Pajak, Jakub Lech"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1943"]
[BlackElo "1754"]
[PlyCount "95"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 Nd7 8. Bb5 Qe7 9. Qf3 c6 10. Nxf6+ Qxf6 11. Ba4 0-0 12. 0-0-0 e5 13. Qxf6 Nxf6 14. Ne2 Ng4 15. Rdf1 exd4 16. Nxd4 Rd8 17. h3 Ne5 18. Bc2 c5 19. Nb3 b6 20. Re1 Nc4 21. Re7 a5 22. Rd1 Rxd1+ 23. Bxd1 Be6 24. Nd2 Nxd2 25. Kxd2 Bxa2 26. Bf3 Rd8+ 27. Kc2 Be6 28. Rb7 Bf5+ 29. Kc1 g6 30. Rxb6 Bd3 31. Rc6 c4 32. Ra6 Re8 33. Rxa5 Re1+ 34. Kd2 Rf1 35. Ke3 h6 36. Bd5 Re1+ 37. Kf3 Re7 38. Rc5 Kg7 39. Bxc4 Bxc4 40. Rxc4 Rb7 41. b4 Kf6 42. Rc5 Ke6 43. b5 Kd6 44. Rc6+ Kd5 45. c4+ Kd4 46. b6 h5 47. c5 Kd5 48. Rc7 1-0

[Event "Bialystok Zamenhof Memorial-B 36th"]
[Site "Bialystok"]
[Date "2017.12.27"]
[Round "1"]
[White "Zolkiewski, Jakub"]
[Black "Smirnov, Aleksander"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "1754"]
[BlackElo "2064"]
[PlyCount "60"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nd7 4. g3 Ngf6 5. Bg2 e6 6. 0-0 c5 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. dxc5 Be4 11. Qd1 Bxc5 12. Nc3 Bb7 13. Bf4 Qb6 14. Qd2 Rd8 15. Rad1 0-0 16. Bd6 Rfe8 17. Qf4 Rc8 18. Bxc5 Rxc5 19. Qd6 Rc6 20. Qf4 e5 21. Qf5 Rc7 22. e4 Qc5 23. Nd5 Nxd5 24. exd5 g6 25. Qd3 e4 26. Qe2 Bxd5 27. Ng5 Bc4 28. Nxe4 Bxe2 29. Nxc5 Nxc5 30. Rde1 Kf8 0-1

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.14"]
[Round "9"]
[White "Mietkiewicz, Jacek"]
[Black "Zolkiewski, Jakub"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1505"]
[BlackElo "1609"]
[PlyCount "102"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bf4 Nf6 6. e3 Bd6 7. Bg5 0-0 8. Be2 Qe8 9. Ne5 Nbd7 10. f4 Be7 11. 0-0 Nxe5 12. dxe5 Ne4 13. Bxe7 Nxc3 14. bxc3 Qxe7 15. cxd5 exd5 16. c4 Be6 17. cxd5 Bxd5 18. Bf3 Rfd8 19. Qc2 Bxf3 20. Rxf3 Qe6 21. e4 fxe4 22. Qxe4 Rd5 23. Re1 Re8 24. Qa4 a6 25. f5 Qe7 26. e6 Qc5+ 27. Kh1 Rxf5 28. Rxf5 Qxf5 29. Qb3 Re7 30. h3 h6 31. a3 Kh7 32. Qc4 Kh8 33. a4 Qd5 34. Qg4 Kh7 35. Re4 Qg5 36. Qe2 Qc1+ 37. Kh2 Qc5 38. Qd3 Qf5 39. Qe2 Qc5 40. Qd3 Qf5 41. Qe2 Qc5 42. Qd3 g6 43. Qd8 Kg7 44. Re2 b5 45. axb5 cxb5 46. Qd3 a5 47. Qe4 b4 48. Re3 Qc7+ 49. Rg3 g5 50. Qd4+ Kh7 51. Qe4+ Kg7 1/2-1/2

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.13"]
[Round "8"]
[White "Zolkiewski, Jakub"]
[Black "Ulatowski, Jakub"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1609"]
[BlackElo "1511"]
[PlyCount "64"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Nbd7 6. 0-0 Be7 7. Qc2 0-0 8. Nbd2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 Nd7 13. Bf4 Bf6 14. Rad1 Qe7 15. Rfe1 Nf8 16. Be5 Bxe5 17. Qxe5 Ng6 18. Qe4 Bd7 19. Ne5 Nxe5 20. Qxe5 Qb4 21. b3 Rad8 22. f4 f6 23. Qh5 g6 24. Qf3 Bc8 25. Qe3 Kf7 26. Rf1 Qb6 27. Kh1 Kg7 28. Rfe1 Kf7 29. Rf1 Kg7 30. Rfe1 Kf7 31. Rf1 Kg7 32. Rfe1 Kf7 1/2-1/2

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.12"]
[Round "7"]
[White "Zolkiewski, Jakub"]
[Black "Wloch, Mikolaj"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1609"]
[BlackElo "1564"]
[PlyCount "97"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 Nbd7 8. Nbd2 b6 9. Re1 Bb7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Rc8 14. b3 Bb4 15. Rd1 Qe7 16. Bb2 Rfd8 17. a3 Bd6 18. b4 c5 19. dxc5 bxc5 20. b5 Bc7 21. Ne5 Bxg2 22. Kxg2 Bxe5 23. Bxe5 Qb7+ 24. f3 Nd7 25. Bc3 e5 26. Rd2 Re8 27. Qd3 Nf6 28. Qf1 Ng4 29. Kg1 Nh6 30. Re1 f6 31. Qd3 Rcd8 32. Qe4 Qxe4 33. fxe4 Rxd2 34. Bxd2 Rd8 35. Be3 Rc8 36. Bxh6 gxh6 37. Rd1 Rc7 38. Kf2 Kf7 39. a4 Ke6 40. Rd5 h5 41. Kf3 Ke7 42. Ke3 Ke6 43. Kd3 Rd7 44. Rxd7 Kxd7 45. Ke3 Kc7 46. a5 Kd6 47. Kf3 Ke6 48. b6 axb6 49. a6 1-0

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.11"]
[Round "5"]
[White "Leskiewicz, Ignacy"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1692"]
[BlackElo "1609"]
[PlyCount "51"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. f3 g6 7. Be3 Bg7 8. Qd2 0-0 9. 0-0-0 Bd7 10. g4 Rc8 11. Be2 Ne5 12. g5 Ne8 13. h4 Nc4 14. Bxc4 Rxc4 15. h5 Bh8 16. Qh2 Bg7 17. hxg6 fxg6 18. Qxh7+ Kf7 19. Rh6 Rh8 20. Qxg6+ Kf8 21. Rxh8+ Bxh8 22. Rh1 Bg7 23. Nf5 Bxf5 24. Qxf5+ Nf6 25. gxf6 Bxf6 26. Rh8+ 1-0

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.11"]
[Round "6"]
[White "Modlich, Kacper"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1626"]
[BlackElo "1609"]
[PlyCount "119"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Bd2 Nc6 8. Qg4 Nge7 9. Nf3 cxd4 10. cxd4 Nf5 11. Bd3 Nce7 12. 0-0 a5 13. Nh4 Nxh4 14. Qxh4 Nf5 15. Qg5 Qe7 16. Bxf5 Qxg5 17. Bxg5 exf5 18. Rab1 0-0 19. Rb5 Be6 20. Rxb7 Rfc8 21. Rc1 Rc3 22. Be7 Rac8 23. Bc5 Rc4 24. Kf1 Ra8 25. Ke2 h6 26. Kd2 Kh7 27. Rcb1 Kg6 28. Rb8 Rxb8 29. Rxb8 a4 30. c3 Bd7 31. Rb7 Be6 32. Ra7 h5 33. Bb4 Kg5 34. Rxa4 h4 35. Be7+ Kh5 36. Rxc4 dxc4 37. a4 Bd5 38. g3 g5 39. Ke3 Kg4 40. f4 gxf4+ 41. gxf4 h3 42. a5 Bc6 43. a6 Ba8 44. Ba3 Bc6 45. Bc1 Bd5 46. Bd2 Bc6 47. Be1 Ba8 48. d5 Bxd5 49. Bg3 Ba8 50. Kd4 Kf3 51. Kxc4 Ke4 52. Kc5 Kd3 53. c4 Kc3 54. Kb6 Kxc4 55. Ka7 Bd5 56. Kb8 Kb5 57. a7 Kb6 58. a8Q Bxa8 59. Kxa8 Kc6 60. Kb8 1-0

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.10"]
[Round "4"]
[White "Zolkiewski, Jakub"]
[Black "Marciniak, Piotr"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1609"]
[BlackElo "1297"]
[PlyCount "109"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 e6 5. Bxc4 Be7 6. Nf3 0-0 7. 0-0 b6 8. Re1 Bb7 9. a3 c5 10. Qe2 Ne4 11. Nxe4 Bxe4 12. Rd1 Qc7 13. Bd3 Bxd3 14. Rxd3 Nc6 15. dxc5 Bxc5 16. b4 Be7 17. Bb2 Rfd8 18. Rc1 Qb7 19. Qc2 Rxd3 20. Qxd3 Nb8 21. Qc3 f6 22. Ng5 Nd7 23. Nxe6 Bd6 24. Qc4 Kh8 25. Qg4 Ne5 26. Bxe5 Bxe5 27. Rc7 f5 28. Qxg7+ Bxg7 29. Rxb7 Bb2 30. a4 Re8 31. Nf4 Be5 32. g3 Bxf4 33. exf4 Re4 34. Rxa7 Rxb4 35. a5 bxa5 36. Rxa5 Kg7 37. Rxf5 Kg6 38. Ra5 h5 39. h4 Re4 40. Rg5+ Kh6 41. Kg2 Rd4 42. Rg8 Kh7 43. Rg5 Kh6 44. f5 Rd6 45. Rg6+ Rxg6 46. fxg6 Kxg6 47. f3 Kf5 48. Kh3 Kf6 49. g4 Kg6 50. g5 Kf5 51. Kg3 Ke5 52. f4+ Ke6 53. g6 Kf6 54. f5 Kg7 55. Kf3 1-0

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.09"]
[Round "3"]
[White "Fus, Jakub"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1821"]
[BlackElo "1609"]
[PlyCount "97"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. Qc2 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. b3 Ne4 9. Bb2 Nd7 10. Ne5 Qc7 11. Nd3 Qd8 12. Nd2 Qg5 13. Nf3 Qe7 14. Nfe5 Qe8 15. f3 Nef6 16. Rae1 Kh8 17. Nf2 Bb4 18. Bc3 Bxc3 19. Qxc3 Nxe5 20. dxe5 Ng8 21. e4 Ne7 22. Rd1 Qf7 23. Rd2 Rd8 24. Nd1 b6 25. Ne3 Bb7 26. Rfd1 Rac8 27. Qb2 h6 28. b4 a6 29. a4 Kh7 30. b5 axb5 31. axb5 c5 32. exd5 exd5 33. f4 Ba8 34. cxd5 Kh8 35. d6 Ng8 36. Qa2 Qxa2 37. Rxa2 Bxg2 38. Kxg2 g6 39. Nc4 Rb8 40. Ra6 Ne7 41. Rxb6 Rxb6 42. Nxb6 Nc8 43. Nxc8 Rxc8 44. d7 Rd8 45. e6 Kg8 46. e7 Rxd7 47. e8Q+ Kg7 48. Rxd7+ Kf6 49. Qe5# 1-0

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.09"]
[Round "2"]
[White "Zolkiewski, Jakub"]
[Black "Gaj, Szymon"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1609"]
[BlackElo "1884"]
[PlyCount "89"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 f5 5. Bg2 Nf6 6. Qd3 Bd6 7. Nc3 0-0 8. Rb1 Ne4 9. 0-0 b6 10. cxd5 exd5 11. Be3 f4 12. Bc1 Bf5 13. Nh4 Nxc3 14. Nxf5 Nxb1 15. Nxd6 Qxd6 16. Bxf4 Qg6 17. Qxb1 Qxb1 18. Rxb1 Nd7 19. Rc1 Rf6 20. Rxc6 Rxc6 21. Bxd5+ Kf8 22. Bxc6 Rd8 23. Bg5 Nf6 24. Bxf6 gxf6 25. e3 Rc8 26. Be4 h6 27. Kg2 Rc1 28. a4 Ke7 29. Bd5 Kd6 30. Bf7 Rc7 31. Bg8 a6 32. Bb3 Rc1 33. Bg8 Kc6 34. Bf7 Rb1 35. b3 b5 36. Be8+ Kb6 37. axb5 a5 38. Bf7 Kxb5 39. Kf3 Rb2 40. h3 Kb4 41. g4 Rc2 42. Be6 Rc6 43. Bf7 Rc7 44. Be6 Re7 45. Bd5 1/2-1/2

[Event "POL-ch U14"]
[Site "Suwalki"]
[Date "2015.04.08"]
[Round "1"]
[White "Nowak, Mikolaj"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1939"]
[BlackElo "1609"]
[PlyCount "87"]
[EventDate "2015.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 g6 6. h3 Bg7 7. d4 cxd4 8. cxd4 0-0 9. 0-0 Bd7 10. Nc3 Rc8 11. Be3 Na5 12. Qd3 Nc4 13. Bc1 Qc7 14. b3 Na3 15. Bxa3 Qxc3 16. Rac1 Bh6 17. Qe2 Bxc1 18. Rxc1 Qa5 19. Bb2 Bb5 20. Qd1 Qxa2 21. Ba1 Qa6 22. e5 Nd5 23. Be4 Nf4 24. Kh2 d5 25. Bc2 Ne2 26. Qd2 Kg7 27. Bb2 Qa2 28. Rb1 Rc7 29. Bd3 Bxd3 30. Qxd3 Nf4 31. Qd1 Rfc8 32. Ne1 Ne2 33. Nd3 Nc3 34. Bxc3 Rxc3 35. Nf4 e6 36. Ra1 Qxf2 37. Qg4 Rc1 38. Rxc1 Rxc1 39. Qg5 Qg1+ 40. Kg3 Rc3+ 41. Kh4 Qf2+ 42. g3 Rxg3 43. Nh5+ Kf8 44. Qd8# 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "8.16"]
[White "Janczak, Dominik"]
[Black "Zolkiewski, Jakub"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1336"]
[BlackElo "1504"]
[PlyCount "89"]
[EventDate "2014.04.06"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bd6 6. 0-0 0-0 7. Bg5 Nbd7 8. Nbd2 c6 9. c3 Qc7 10. Qc2 h6 11. Bh4 b6 12. Rfe1 Bb7 13. Re2 Rae8 14. Rae1 Qb8 15. Rxe8 Rxe8 16. Rxe8+ Qxe8 17. Qd1 Qe6 18. Qe2 Qxe2 19. Bxe2 Bf4 20. Kf1 Ne4 21. Nb3 f5 22. Bg3 Bxg3 23. hxg3 g5 24. Nfd2 Ndf6 25. Nxe4 Nxe4 26. g4 Bc8 27. gxf5 Bxf5 28. Ba6 h5 29. Ke2 h4 30. Nd2 Nxd2 31. Kxd2 b5 32. f3 g4 33. fxg4 Bxg4 34. b3 Bf3 35. Bc8 Bxg2 36. Ke2 Kf7 37. Kf2 h3 38. Kg3 Kf6 39. Bd7 a5 40. b4 axb4 41. cxb4 Bf1 42. Bxc6 Ke6 43. a4 bxa4 44. Bxa4 Kd6 45. Bb3 1/2-1/2

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "7.12"]
[White "Pniaczek, Marek"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1527"]
[BlackElo "1504"]
[PlyCount "83"]
[EventDate "2014.04.06"]
[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 e6 2. c4 c6 3. d4 d5 4. exd5 exd5 5. Nf3 Bf5 6. cxd5 cxd5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. 0-0 Ngf6 10. Nc3 Be7 11. Bg5 0-0 12. Re1 h6 13. Bh4 Re8 14. Qb3 Qa5 15. Ne5 Nxe5 16. Rxe5 Qb4 17. Qxb4 Bxb4 18. Bxf6 Bxc3 19. bxc3 gxf6 20. Rxd5 Rac8 21. Rc1 Rxc3 22. Rb1 Ra3 23. g3 b6 24. Rb2 Kg7 25. Kf1 Re4 26. Rd2 Ra4 27. Rd8 f5 28. Rd7 Kf6 29. d5 Rad4 30. Rc2 Re7 31. Rc6+ Re6 32. dxe6 Rxd7 33. exd7+ Ke7 34. Rd6 Kd8 35. f4 h5 36. h4 b5 37. Ke2 a5 38. Kd3 b4 39. Kc4 f6 40. Kb5 b3 41. axb3 a4 42. bxa4 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "2.14"]
[White "Poziomkowski, Szymon"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1431"]
[BlackElo "1504"]
[PlyCount "93"]
[EventDate "2014.04.06"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 Bg4 7. Nbd2 Nbd7 8. 0-0 0-0 9. c3 Re8 10. Qb3 Qc8 11. Rfe1 c6 12. h3 Bh5 13. Bf5 Qc7 14. Ne5 Nxe5 15. Rxe5 Bd6 16. Bxf6 Bxe5 17. Bxe5 Qb6 18. Qc2 Bg6 19. Bxg6 hxg6 20. Nb3 Re7 21. Rf1 Rae8 22. Nc1 Re6 23. b4 f6 24. Bf4 Qa6 25. Be3 g5 26. Nd3 b6 27. a4 Qb7 28. a5 Qc7 29. axb6 axb6 30. Ra1 Qb7 31. Ra4 Ra8 32. Qa2 Ree8 33. Rxa8 Rxa8 34. Qb2 Qa6 35. b5 Qa4 36. Nb4 Qxb5 37. Qc2 Qc4 38. Qf5 Qxc3 39. Qe6+ Kh8 40. Nxc6 Qc4 41. Ne7 Qc7 42. g3 Qc4 43. Qf7 Ra1+ 44. Kh2 Qd3 45. Qh5+ Qh7 46. Qe8+ Qg8 47. Qxg8# 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "4.15"]
[White "Wierzbicki, Michal"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1438"]
[BlackElo "1504"]
[PlyCount "106"]
[EventDate "2014.04.06"]
[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 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. Qc2 Be6 8. e3 Nbd7 9. Bd3 h6 10. Bxf6 Bxf6 11. 0-0 0-0 12. b4 Be7 13. Rab1 Qc7 14. Qb2 Bd6 15. h3 f5 16. Rfc1 Qd8 17. Ne2 Qe7 18. Nf4 Bxf4 19. exf4 a6 20. a4 Rfc8 21. Re1 Qd6 22. Ne5 Nxe5 23. Rxe5 Rf8 24. Qc2 Qd7 25. Rbe1 Rae8 26. Qe2 Rf6 27. Bxf5 Kf7 28. Bxe6+ Rexe6 29. Rxe6 Rxe6 30. Qxe6+ Qxe6 31. Rxe6 Kxe6 32. g4 b6 33. Kf1 c5 34. dxc5 bxc5 35. bxc5 d4 36. c6 Kd6 37. c7 Kxc7 38. h4 Kd6 39. Ke2 g6 40. Kd3 Kc5 41. a5 Kd5 42. f3 Kc5 43. f5 gxf5 44. g5 hxg5 45. hxg5 Kd5 46. f4 Ke6 47. Kxd4 Kd6 48. Kc4 Ke6 49. Kc5 Kd7 50. Kb6 Kd6 51. Kxa6 Kd5 52. Kb6 Ke4 53. g6 Kd5 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "6.15"]
[White "Zolkiewski, Jakub"]
[Black "Baran, Mateusz"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1504"]
[BlackElo "1377"]
[PlyCount "83"]
[EventDate "2014.04.06"]
[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. e3 h6 6. Bh4 0-0 7. Nf3 b6 8. Be2 Bb7 9. 0-0 Nbd7 10. Rb1 c5 11. b3 Ne4 12. Bxe7 Qxe7 13. Rc1 Rac8 14. dxc5 Nxc3 15. Rxc3 bxc5 16. Qc1 d4 17. exd4 Bxf3 18. Bxf3 cxd4 19. Rd3 e5 20. Re1 Qc5 21. Bd5 Rfe8 22. Be4 Nf6 23. f3 Nh5 24. g3 Qd6 25. Qd1 g6 26. Bb7 Rc7 27. Bd5 Kg7 28. Rxd4 Nf6 29. Rd2 Rce7 30. Kg2 Qc5 31. Rde2 Nh5 32. Qa1 f6 33. Qb2 Qc8 34. Qc2 Qd7 35. Rd1 Qc8 36. Rde1 Qd7 37. b4 f5 38. Qb2 Qd6 39. f4 Qf6 40. fxe5 Qg5 41. e6+ Kf8 42. Qh8# 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "1.23"]
[White "Zolkiewski, Jakub"]
[Black "Jaszczuk, Mateusz"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1504"]
[PlyCount "81"]
[EventDate "2014.04.06"]
[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 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 Nbd7 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. e4 Nxc3 12. bxc3 Rd8 13. Qc2 Nb6 14. Bd3 c5 15. Rfe1 Qc7 16. Rad1 Bd7 17. Rc1 Rac8 18. Qe2 h6 19. Qe3 c4 20. Bb1 Bb5 21. Ne5 Nd7 22. Nxd7 Qxd7 23. e5 Bc6 24. f3 Qe7 25. Qf4 b5 26. Be4 Bxe4 27. fxe4 Rd7 28. Rb1 a6 29. Red1 Rcd8 30. Rd2 Qa3 31. Qe3 Qa5 32. Qf3 Qc7 33. Rbd1 Qb6 34. Rb1 Qc7 35. Kh1 Rb8 36. Qg3 Rbd8 37. Rbd1 Qb7 38. Qf3 Qc7 39. Qg3 Qb7 40. Qf3 Qc7 41. h3 1/2-1/2

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "3.17"]
[White "Zolkiewski, Jakub"]
[Black "Twardowski, Hubert"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1504"]
[BlackElo "1450"]
[PlyCount "87"]
[EventDate "2014.04.06"]
[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 Bb4 4. Bg5 d5 5. e3 c5 6. a3 Bxc3+ 7. bxc3 Nbd7 8. Qc2 b6 9. cxd5 exd5 10. Bb5 0-0 11. Bc6 Rb8 12. Bf4 c4 13. Bxb8 Nxb8 14. Ba4 a6 15. Qb1 Ne4 16. Qb2 Qg5 17. g3 b5 18. Bd1 Nd7 19. Bf3 Qe7 20. Bg2 Nb6 21. Ne2 Bf5 22. 0-0 Na4 23. Qc1 g5 24. f3 Nd6 25. Re1 Qe6 26. g4 Bg6 27. Ng3 Re8 28. h3 h6 29. e4 Kg7 30. e5 Nb7 31. Qe3 Na5 32. Ra2 Nb3 33. Rf2 Kg8 34. f4 gxf4 35. Rxf4 Rd8 36. Rf6 Qe7 37. Qxh6 Qf8 38. Qg5 Kh7 39. e6 Re8 40. Ref1 Rxe6 41. Rxe6 Qg8 42. Nh5 Kh8 43. Qh6+ Bh7 44. Nf6 1-0

[Event "POL Olympiad U12"]
[Site "Spala"]
[Date "2014.12.30"]
[Round "5.14"]
[White "Zolkiewski, Jakub"]
[Black "Wilk, Radoslaw"]
[Result "1/2-1/2"]
[ECO "D09"]
[WhiteElo "1504"]
[BlackElo "1422"]
[PlyCount "84"]
[EventDate "2014.04.06"]
[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 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Na3 Ng6 7. Nc2 Ngxe5 8. Ncxd4 Bg4 9. Nxe5 Bb4+ 10. Bd2 Qxd4 11. Nxc6 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2 bxc6 14. Bg2 0-0-0+ 15. Ke1 c5 16. f3 Be6 17. b3 Rd6 18. Rd1 Rhd8 19. Rxd6 Rxd6 20. e3 Ra6 21. Rf1 Rxa2 22. Rf2 Ra1+ 23. Kd2 Kb7 24. Kc3 Ra6 25. f4+ Kb6 26. Rd2 c6 27. e4 g6 28. h3 h5 29. Rd6 Ra2 30. Rd2 Rxd2 31. Kxd2 Ka5 32. Kc3 Bd7 33. e5 Bf5 34. h4 Bd7 35. Be4 a6 36. Bf3 Kb6 37. Be4 Bg4 38. Kb2 a5 39. Kc3 Bh3 40. Bf3 Bf5 41. Bg2 Bg4 42. Be4 Be6 1/2-1/2

[Event "Polanica Zdroj op-D 49th"]
[Site "Polanica Zdroj"]
[Date "2013.08.25"]
[Round "9"]
[White "Zolkiewski, Jakub"]
[Black "Raczynski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1496"]
[BlackElo "1622"]
[PlyCount "100"]
[EventDate "2013.08.17"]
[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. Bc4 e6 7. 0-0 b5 8. Bd3 Bb7 9. a3 Nbd7 10. Qe2 Rc8 11. Be3 Nc5 12. f3 Be7 13. Rad1 0-0 14. Rfe1 Qc7 15. Bf2 Nh5 16. Qd2 g6 17. Nde2 e5 18. Ng3 Nf4 19. Bf1 Rfd8 20. Nd5 Bxd5 21. exd5 Na4 22. c3 Nb6 23. Bxb6 Qxb6+ 24. Kh1 Rc5 25. Qe3 Qc7 26. Qe4 f5 27. Qb4 Kg7 28. Qb3 Rb8 29. Ne2 Nh5 30. Ng3 Nf6 31. Rd2 Qb7 32. Red1 Nd7 33. a4 Bg5 34. Rc2 Nb6 35. axb5 Nxd5 36. Qa3 axb5 37. b4 Ne3 38. bxc5 Nxd1 39. cxd6 Qc6 40. Qb4 Ne3 41. Ra2 Nd5 42. Ra7+ Kh6 43. Qa3 Qb6 44. Ra5 Qf2 45. Qa2 Qc5 46. c4 Ne3 47. Rxb5 Rxb5 48. cxb5 Nxf1 49. Nxf1 Qxb5 50. Qf2 Qc6 1/2-1/2

[Event "Polanica Zdroj op-D 49th"]
[Site "Polanica Zdroj"]
[Date "2013.08.24"]
[Round "8"]
[White "Wojcik, Wieslaw"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1863"]
[BlackElo "1496"]
[PlyCount "96"]
[EventDate "2013.08.17"]
[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 e6 3. Nf3 b6 4. Bg5 Be7 5. e3 Bb7 6. Be2 d6 7. 0-0 0-0 8. Nc3 Nbd7 9. Qc2 c5 10. Rfd1 a6 11. dxc5 Nxc5 12. Rd4 h6 13. Bh4 Qc7 14. b4 e5 15. Rdd1 Nce4 16. Bxf6 Nxf6 17. Qb3 Rac8 18. a4 Rfd8 19. Ra2 Rd7 20. Rad2 Rcd8 21. h3 Ne4 22. Nxe4 Bxe4 23. Bd3 Qb7 24. Nxe5 dxe5 25. Bxe4 Rxd2 26. Bxb7 Rxd1+ 27. Kh2 R8d3 28. Qb2 R1d2 29. Qb1 Rd1 30. Qb2 R1d2 31. Qb1 Rd1 32. Qb2 e4 33. Bxe4 Bd6+ 34. f4 Rxe3 35. Bh7+ Kxh7 36. Qc2+ Rdd3 37. c5 Bxf4+ 38. g3 Rxg3 39. h4 bxc5 40. bxc5 Kg8 41. Kh1 Rc3 42. Qf5 Rc1+ 43. Kh2 Rg4+ 44. Kh3 Rcg1 45. Qc8+ Kh7 46. Qf5+ Rg6 47. Qe4 R1g3+ 48. Kh2 Rf3+ 0-1

[Event "Polanica Zdroj op-D 49th"]
[Site "Polanica Zdroj"]
[Date "2013.08.19"]
[Round "3"]
[White "Zolkiewski, Jakub"]
[Black "Szulgacz, Maciej"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1496"]
[BlackElo "1747"]
[PlyCount "75"]
[EventDate "2013.08.17"]
[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 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. Bg5 e5 8. dxe5 dxe5 9. Qd2 c6 10. Rad1 Qc7 11. Qd6 Qxd6 12. Rxd6 Ne8 13. Rd2 f6 14. Be3 Nc7 15. Na4 Re8 16. Nc5 Nb6 17. a4 Ne6 18. a5 Nxc5 19. Bxc5 Na4 20. Bc4+ Be6 21. Bxe6+ Rxe6 22. Ba3 Bf8 23. Bxf8 Kxf8 24. b3 Nc3 25. Re1 Ke7 26. Rd3 Nb5 27. c4 Nd6 28. h3 Nf7 29. c5 a6 30. Nd2 Rd8 31. Rxd8 Kxd8 32. Nc4 Re7 33. Nb6 Ng5 34. Rd1+ Ke8 35. f3 Ne6 36. Nc8 Rd7 37. Nd6+ Ke7 38. b4 1/2-1/2

[Event "Polanica Zdroj op-D 49th"]
[Site "Polanica Zdroj"]
[Date "2013.08.17"]
[Round "1"]
[White "Zolkiewski, Jakub"]
[Black "Szydelko, Kazimierz"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1496"]
[BlackElo "1817"]
[PlyCount "150"]
[EventDate "2013.08.17"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. Qd2 Bd7 10. f3 Rc8 11. Rad1 a6 12. Kh1 Ne5 13. Rfe1 b5 14. a3 Nc4 15. Bxc4 Rxc4 16. Qe2 Qb8 17. Nd5 Nxd5 18. exd5 Rfc8 19. c3 a5 20. Nc2 Qb7 21. Bf2 Bf6 22. Bd4 Bxd4 23. Nxd4 Re8 24. Nc2 Rh4 25. Qf2 Rh5 26. Qd4 f6 27. Ne3 Re5 28. Nc2 Rc8 29. Ne3 Qc7 30. Ng4 Bxg4 31. Qxg4 Qc4 32. f4 f5 33. Qf3 Re4 34. Rxe4 fxe4 35. Qg4 Rf8 36. h3 Rf5 37. Kh2 e3 38. Rd4 Qf1 39. Re4 e2 40. Rxe2 Kf7 41. Re4 Qf2 42. b4 h5 43. Qg3 Qxg3+ 44. Kxg3 axb4 45. axb4 Rxd5 46. Re3 Kf6 47. Kf3 Rd2 48. g4 hxg4+ 49. hxg4 e5 50. fxe5+ dxe5 51. Ke4 Ke6 52. Rd3 Rxd3 53. Kxd3 Kd5 54. Ke3 Kc4 55. Ke4 Kxc3 56. Kxe5 Kxb4 57. Kf6 Kc5 58. Kxg6 b4 59. g5 b3 60. Kf7 b2 61. g6 b1Q 62. g7 Qf5+ 63. Ke7 Qg6 64. Kf8 Qf6+ 65. Kg8 Kd6 66. Kh7 Qh4+ 67. Kg6 Qg4+ 68. Kf7 Qf5+ 69. Ke8 Qe6+ 70. Kf8 Qf6+ 71. Kg8 Ke7 72. Kh7 Qf5+ 73. Kh8 Qh5+ 74. Kg8 Kf6 75. Kf8 Qf7# 0-1

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "9.14"]
[White "Mendak, Mateusz"]
[Black "Zolkiewski, Jakub"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1565"]
[BlackElo "1489"]
[PlyCount "79"]
[EventDate "2013.04.??"]
[EventType "team-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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Be7 8. Be2 0-0 9. 0-0 b6 10. Be3 Bb7 11. f3 Bd6 12. h3 Nh5 13. Bf2 Nc6 14. Nxc6 Bxc6 15. Bd3 Bg3 16. Bxg3 Qxg3 17. Ne2 Qc7 18. b4 Nf6 19. Rc1 Rac8 20. Qd2 Qb8 21. c5 b5 22. Bb1 Rfd8 23. Qb2 Qa7 24. Kh1 Qb7 25. Rfd1 Ra8 26. Qc2 g6 27. Qd2 Ne8 28. Qc3 Qc7 29. g4 a5 30. Rd2 Ra7 31. Ra2 Rda8 32. Rcc2 Qb7 33. Kg2 Ra6 34. e5 Nc7 35. Ng1 Nd5 36. Qd4 axb4 37. axb4 Ra3 38. Rxa3 Rxa3 39. Rb2 Qa8 40. Be4 1/2-1/2

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "3.8"]
[White "Miszkielo, Bartosz"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1656"]
[BlackElo "1489"]
[PlyCount "120"]
[EventDate "2013.04.??"]
[EventType "team-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 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. Nc3 d6 6. h3 e5 7. d3 h6 8. 0-0 Nf6 9. Re1 Be7 10. Kh1 0-0 11. Nh2 Be6 12. f4 Qc7 13. f5 Bc8 14. g4 Nh7 15. Nf3 Qd8 16. Rg1 Ng5 17. Bxg5 Bxg5 18. Qe1 Be7 19. g5 hxg5 20. Qg3 f6 21. h4 Kf7 22. Rg2 g6 23. hxg5 fxg5 24. Nxg5+ Bxg5 25. Qxg5 Qxg5 26. Rxg5 gxf5 27. exf5 Ke7 28. Rf1 Rb8 29. b3 Rb4 30. Ne4 Be6 31. c3 Rbb8 32. Kg1 Bd5 33. c4 Bxe4 34. dxe4 Rg8 35. Rg2 Rxg2+ 36. Kxg2 Rg8+ 37. Kf3 Kf6 38. Rh1 Rd8 39. Rh7 d5 40. Rh6+ Kg5 41. Rg6+ Kh5 42. cxd5 cxd5 43. exd5 Rxd5 44. Ke4 Rd2 45. Rxa6 Re2+ 46. Kd3 Rf2 47. Rc6 Rxf5 48. Rxc5 e4+ 49. Kxe4 Rxc5 50. Kd4 Rc8 51. a4 Kg5 52. b4 Kf6 53. a5 Ke6 54. b5 Kd6 55. a6 Rc1 56. b6 Ra1 57. Kc4 Kc6 58. b7 Rb1 59. Kd4 Rb6 60. Kc4 Kc7 0-1

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "1.11"]
[White "Sernecki, Franciszek"]
[Black "Zolkiewski, Jakub"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1696"]
[BlackElo "1489"]
[PlyCount "120"]
[EventDate "2013.04.??"]
[EventType "team-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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 Bb4 8. Bd2 0-0 9. 0-0 Nc6 10. Nxc6 dxc6 11. Qe2 e5 12. h3 h6 13. Rad1 Be6 14. a3 Bd6 15. Qf3 Be7 16. Qe3 Bd6 17. Ne2 c5 18. c3 c4 19. Bc2 Rad8 20. Qf3 Be7 21. Ng3 Qc6 22. Bc1 b5 23. Nf5 Bxf5 24. Qxf5 Qc7 25. Be3 Rfe8 26. Qf3 Nd7 27. Rd2 Nc5 28. Rfd1 Rxd2 29. Rxd2 Rd8 30. Qd1 Rxd2 31. Qxd2 Qd6 32. Qxd6 Bxd6 33. Bxc5 Bxc5 34. Kf1 a5 35. Bd1 Kf8 36. Bg4 b4 37. axb4 axb4 38. Be2 bxc3 39. bxc3 Ba3 40. Ke1 Bc5 41. Bxc4 f6 42. Ke2 Ke7 43. Kf3 g5 44. Kg3 Kd6 45. f3 Be3 46. Kg4 Bd2 47. Kf5 Ke7 48. Kg6 Bxc3 49. Kxh6 Be1 50. Kg6 Bh4 51. Kf5 Be1 52. Kg4 Kf8 53. Bd5 Kg7 54. g3 Bf2 55. h4 gxh4 56. gxh4 Be3 57. Kf5 Bh6 58. Bg8 Kxg8 59. Kxf6 Bf4 60. Kg6 Kh8 1/2-1/2

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "7.10"]
[White "Tustanowski, Mateusz"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1602"]
[BlackElo "1489"]
[PlyCount "33"]
[EventDate "2013.04.??"]
[EventType "team-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. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bc4 Be7 6. d3 Nf6 7. a3 a6 8. Ba2 h6 9. e5 Nh7 10. g4 b5 11. Rg1 c4 12. d4 f6 13. g5 fxg5 14. fxg5 hxg5 15. Bb1 Qd7 16. Rf1 g6 17. d5 1-0

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "5.5"]
[White "Woloch, Oskar"]
[Black "Zolkiewski, Jakub"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1706"]
[BlackElo "1489"]
[PlyCount "79"]
[EventDate "2013.04.??"]
[EventType "team-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. Nc3 e6 3. f4 Nc6 4. Bc4 Nge7 5. Bb3 g6 6. Nf3 Bg7 7. 0-0 0-0 8. d3 d5 9. Qe1 Nd4 10. Nxd4 cxd4 11. Ne2 dxe4 12. dxe4 b6 13. Ng3 Qc7 14. Bd2 a5 15. a4 Qc6 16. Rf3 Bd7 17. Kh1 Rad8 18. Qf1 Qb7 19. Qd3 Bc6 20. Rf2 Bd7 21. Re1 Bc8 22. Rff1 Qa8 23. Bc4 Bb7 24. Rf2 Bc6 25. f5 exf5 26. exf5 Nd5 27. b3 Ne3 28. Kg1 Nxc4 29. Qxc4 Bd5 30. Qd3 Qc6 31. Ref1 gxf5 32. Nxf5 Qb7 33. Nxg7 Kxg7 34. Qxd4+ Kg8 35. Bh6 f6 36. Bxf8 Rxf8 37. Rxf6 Rxf6 38. Qxf6 Qg7 39. Qd8+ Qf8 40. Qxf8# 1-0

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "4.3"]
[White "Zolkiewski, Jakub"]
[Black "Chylewski, Patryk"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1489"]
[BlackElo "1729"]
[PlyCount "146"]
[EventDate "2013.04.??"]
[EventType "team-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. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qa5 11. Rb1 a6 12. f3 b5 13. Bd3 Rd8 14. Bc2 cxd4 15. cxd4 Qb6 16. Bb3 e6 17. Kh1 Bb7 18. Qe1 a5 19. a4 b4 20. Qf2 Qa6 21. Rfd1 Ne7 22. Rbc1 Rac8 23. Bg5 Qd6 24. e5 Qd7 25. Qh4 Nf5 26. Qf2 Re8 27. Kg1 h6 28. Be3 Nxe3 29. Qxe3 Bd5 30. Rb1 Rc7 31. Rbc1 Rec8 32. Rxc7 Rxc7 33. Qd3 Bf8 34. Kf2 h5 35. Rd2 Bh6 36. Rc2 Bxb3 37. Rxc7 Qxc7 38. Qxb3 Qc6 39. g3 Bd2 40. h3 Qd5 41. Qc2 Bc3 42. Ke3 Qc4 43. g4 hxg4 44. hxg4 Kf8 45. f4 Kg8 46. g5 Kg7 47. Ke4 b3 48. Qd3 Qd5+ 49. Ke3 Bb4 50. Qb1 Ba3 51. Nc3 Qc4 52. Qd3 Bc1+ 53. Ke4 Qxd3+ 54. Kxd3 Bxf4 55. Ne4 b2 56. Kc2 Bc1 57. Kb1 Be3 58. Kxb2 Bxd4+ 59. Kb3 Bxe5 60. Kc4 f5 61. gxf6+ Bxf6 62. Nxf6 Kxf6 63. Kb5 g5 64. Kxa5 g4 65. Ka6 g3 66. a5 g2 67. Kb7 g1Q 68. a6 e5 69. Ka8 e4 70. Kb7 Qb1+ 71. Ka8 e3 72. a7 Qa1 73. Kb8 e2 0-1

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "6.14"]
[White "Zolkiewski, Jakub"]
[Black "Dabrowski, Damian"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1489"]
[BlackElo "1589"]
[PlyCount "119"]
[EventDate "2013.04.??"]
[EventType "team-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 c5 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Nf3 cxd4 7. exd4 d5 8. Be2 Nc6 9. 0-0 dxc4 10. Bxc4 Na5 11. Nbd2 Nxc4 12. Nxc4 Nd5 13. Qd2 Be6 14. Rfe1 Rc8 15. Rac1 Bg4 16. Nce5 Bxf3 17. Nxf3 Qd6 18. Ne5 b5 19. h3 e6 20. a3 Rfd8 21. Red1 a6 22. Rxc8 Rxc8 23. Rc1 Rc7 24. Rxc7 Qxc7 25. Qc1 Qxc1+ 26. Bxc1 Bxe5 27. dxe5 Kf8 28. Kf1 Ke7 29. g3 a5 30. Bd2 b4 31. axb4 axb4 32. Ke2 Kd7 33. Kd3 Kc6 34. Kc4 Nb6+ 35. Kxb4 Kd5 36. Kb5 Nd7 37. Bf4 g5 38. Bxg5 Nxe5 39. Be3 f5 40. b4 Ke4 41. Ka6 Kd5 42. b5 Nd7 43. b6 Kc6 44. Ka7 e5 45. b7 Kd5 46. b8Q Nxb8 47. Kxb8 Ke4 48. Kc7 Kf3 49. Kd6 f4 50. gxf4 exf4 51. Bb6 Kg2 52. Ke5 Kxh3 53. Kxf4 h5 54. Kg5 h4 55. f4 Kg3 56. f5 h3 57. Bc7+ Kg2 58. f6 h2 59. Bxh2 Kxh2 60. f7 1-0

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "2.12"]
[White "Zolkiewski, Jakub"]
[Black "Kokoszczynski, Jan"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1489"]
[BlackElo "1623"]
[PlyCount "99"]
[EventDate "2013.04.??"]
[EventType "team-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 g6 3. Nc3 Nf6 4. Nf3 Bg7 5. e3 d6 6. Bd3 0-0 7. 0-0 Qe8 8. b3 e5 9. dxe5 dxe5 10. Be2 Rf7 11. Qc2 c6 12. Bb2 e4 13. Nd2 Nbd7 14. b4 b6 15. Nb3 Nf8 16. Nd4 Ne6 17. Nxe6 Bxe6 18. Rfd1 Rd8 19. Rxd8 Qxd8 20. Rd1 Rd7 21. a3 h6 22. h3 Kh7 23. Kf1 Ne8 24. Rxd7 Qxd7 25. Qd1 Qd6 26. Kg1 Bxc4 27. Bxc4 Bxc3 28. Bg8+ Kg7 29. Qb3 Qe7 30. Bxc3+ Nf6 31. Qe6 Qf8 32. Bxf6+ Qxf6 33. Qxf6+ Kxf6 34. Kf1 Ke5 35. g3 c5 36. bxc5 bxc5 37. Ke2 Kd6 38. Kd2 Kc6 39. Kc3 Kb5 40. Kb3 g5 41. Bh7 c4+ 42. Kc3 a5 43. Bxf5 Ka4 44. Bxe4 Kxa3 45. Kxc4 a4 46. Bc6 h5 47. e4 g4 48. hxg4 hxg4 49. e5 Kb2 50. Bxa4 1-0

[Event "POL Olympiad U14"]
[Site "Walbrzych"]
[Date "2013.??.??"]
[Round "8.13"]
[White "Zolkiewski, Jakub"]
[Black "Ochowicz, Jakub"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1489"]
[BlackElo "1597"]
[PlyCount "104"]
[EventDate "2013.04.??"]
[EventType "team-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. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Bh4 Bd7 12. b3 b6 13. a3 Qe8 14. b4 axb4 15. axb4 Nb7 16. Qb2 Qe7 17. Ra2 Rxa2 18. Qxa2 Rb8 19. Ra1 g5 20. Bg3 Nh7 21. Ne1 f5 22. f3 fxe4 23. fxe4 Qe8 24. Nd3 Bf8 25. Qa7 Qc8 26. Bf2 Nf6 27. c5 bxc5 28. bxc5 c6 29. Rb1 Ne8 30. dxc6 Bxc6 31. Bg4 Qd8 32. Nb4 Na5 33. Nxc6 Rxb1+ 34. Nxb1 Nxc6 35. Qb7 Qb8 36. Qxb8 Nxb8 37. c6 Nc7 38. Bb6 Nba6 39. Be2 d5 40. Bxa6 Nxa6 41. c7 Nxc7 42. Bxc7 dxe4 43. Bxe5 Kf7 44. Bd4 h5 45. Kf2 h4 46. h3 Kg6 47. Ke3 Kf5 48. Nc3 g4 49. hxg4+ Kxg4 50. Nxe4 Bh6+ 51. Ke2 Bf4 52. Bf2 h3 1/2-1/2

[Event "Gizycko U18 op 13th"]
[Site "Gizycko"]
[Date "2011.11.19"]
[Round "4.8"]
[White "Zolkiewski, Jakub"]
[Black "Bobryk, Konrad"]
[Result "1/2-1/2"]
[ECO "D37"]
[BlackElo "1564"]
[PlyCount "125"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bf4 c6 5. e3 Nbd7 6. Nf3 Bb4 7. Qc2 0-0 8. a3 Be7 9. b4 b6 10. c5 a5 11. Rb1 axb4 12. axb4 Nh5 13. Bd3 h6 14. 0-0 Nxf4 15. exf4 b5 16. Ra1 Bb7 17. Rfe1 Qc7 18. Qd2 Bf6 19. Ne5 Rfb8 20. h3 Bc8 21. Ra2 Bxe5 22. fxe5 Qb7 23. Rea1 Nf8 24. Qc2 Bd7 25. Ra3 Rxa3 26. Rxa3 Ra8 27. Qa2 Rxa3 28. Qxa3 Nh7 29. f4 f6 30. h4 fxe5 31. fxe5 Be8 32. Qa2 Nf8 33. Qc2 Qa7 34. Ne2 Bh5 35. Qb2 Bxe2 36. Bxe2 Qa4 37. Kf2 Kf7 38. g4 g6 39. Kg3 Nh7 40. Kf4 g5+ 41. hxg5 hxg5+ 42. Kg3 Qa7 43. Bd3 Nf8 44. Qf2+ Ke8 45. Qb2 Qf7 46. Qf2 Qxf2+ 47. Kxf2 Kf7 48. Kg3 Nd7 49. Kf2 Nb8 50. Ke2 Na6 51. Kd2 Nxb4 52. Kc3 Nxd3 53. Kxd3 Ke7 54. Kc3 Kd7 55. Kb3 Kc7 56. Ka3 Kb7 57. Kb3 Ka6 58. Kb4 Ka7 59. Kb3 Ka8 60. Kb4 Kb8 61. Kb3 Ka7 62. Ka3 Kb7 63. Kb3 1/2-1/2

[Event "Gizycko U18 op 13th"]
[Site "Gizycko"]
[Date "2011.11.18"]
[Round "5"]
[White "Garbowski, Jakub"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1570"]
[PlyCount "52"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[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. c3 a6 5. Ba4 b5 6. Bb3 Be7 7. 0-0 Nf6 8. Re1 0-0 9. d3 h6 10. Nbd2 Na5 11. Bc2 Be6 12. Nf1 c5 13. Ng3 Nc6 14. d4 cxd4 15. cxd4 exd4 16. Nxd4 Nxd4 17. Qxd4 Rc8 18. Bd3 d5 19. exd5 Bc5 20. Qf4 Qxd5 21. Be4 Nxe4 22. Nxe4 Bb6 23. Bd2 Bc7 24. Qe3 Bf5 25. a3 Bxe4 26. Qxe4 Qxd2 0-1

[Event "Gizycko U18 op 13th"]
[Site "Gizycko"]
[Date "2011.11.18"]
[Round "3.13"]
[White "Konewko, Konrad"]
[Black "Zolkiewski, Jakub"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "164"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 h6 6. Bxf6 Nxf6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Bd6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 0-0 14. Rad1 Re8 15. Rfe1 Qc7 16. c5 Be7 17. Qe5 Qxe5 18. Rxe5 Bf6 19. Re3 Rad8 20. Ra3 a6 21. Rad3 Rd7 22. b4 Red8 23. a4 e5 24. R3d2 e4 25. Ne1 Rxd4 26. Rxd4 Rxd4 27. Rb1 Rc4 28. Kf1 Bc3 29. b5 axb5 30. axb5 Rxc5 31. bxc6 bxc6 32. Rd1 Bxe1 33. Kxe1 Kf8 34. Ke2 Ke7 35. Ke3 f5 36. h3 Rd5 37. Rc1 Kd6 38. Rc4 Rc5 39. Rd4+ Rd5 40. Rc4 c5 41. g4 g6 42. h4 Ke5 43. h5 f4+ 44. Ke2 f3+ 45. Ke1 gxh5 46. gxh5 Kf4 47. Ra4 Rxh5 48. Rc4 Rd5 49. Ra4 h5 50. Ra1 h4 51. Kf1 h3 52. Kg1 Rg5+ 53. Kh2 Rg2+ 54. Kxh3 Rxf2 55. Rc1 e3 56. Rc4+ Ke5 57. Rxc5+ Kd4 58. Rc8 e2 59. Re8 Rf1 60. Rd8+ Kc5 61. Rc8+ Kb6 62. Re8 e1Q 63. Rxe1 Rxe1 64. Kg3 Kc5 65. Kxf3 Re5 66. Kf4 Kd5 67. Kf3 Re8 68. Kf4 Re7 69. Kf3 Kd4 70. Kf2 Kd3 71. Kf1 Kd2 72. Kf2 Rf7+ 73. Kg3 Ke3 74. Kg2 Rf6 75. Kg1 Ke2 76. Kg2 Rg6+ 77. Kh3 Kf3 78. Kh4 Rg1 79. Kh5 Kf4 80. Kh6 Kf5 81. Kh7 Kf6 82. Kh8 Kf7 0-1

[Event "Gizycko U18 op 13th"]
[Site "Gizycko"]
[Date "2011.11.18"]
[Round "1.16"]
[White "Mendak, Mateusz"]
[Black "Zolkiewski, Jakub"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1467"]
[PlyCount "82"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. Nc3 0-0 7. d3 h6 8. Be3 Bb6 9. Qd2 Bd7 10. Rfe1 Nd4 11. Bxd4 Bxd4 12. Nxd4 exd4 13. Ne2 c5 14. Nf4 Re8 15. c3 dxc3 16. bxc3 b5 17. Bd5 Nxd5 18. Nxd5 Bc6 19. Nf4 Qf6 20. f3 Qg5 21. Rad1 Qf6 22. Ne2 g5 23. d4 c4 24. Ng3 Qg6 25. Re2 Re7 26. Rde1 Rae8 27. Nf5 Rc7 28. g4 Bd7 29. Ng3 Qf6 30. Kg2 Bc6 31. Nf5 Bd7 32. e5 dxe5 33. Rxe5 Rxe5 34. Rxe5 Bxf5 35. Rxf5 Qc6 36. Qe2 a6 37. Qe5 Rc8 38. Rf6 Qe8 39. Qe4 a5 40. a3 Qf8 41. Qd5 Qe8 1/2-1/2

[Event "Gizycko U18 op 13th"]
[Site "Gizycko"]
[Date "2011.11.18"]
[Round "2.10"]
[White "Zolkiewski, Jakub"]
[Black "Tylenda, Krzysztof"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1516"]
[PlyCount "92"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[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 c6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Nf6 7. Bd3 0-0 8. Nf3 Bd7 9. Qc2 Na6 10. a3 Rfc8 11. c5 Qc7 12. 0-0 h6 13. h3 Nb8 14. b4 b6 15. Rab1 b5 16. Ra1 a5 17. Ne5 Be8 18. Rfe1 Nbd7 19. Nf3 Ra7 20. Ra2 Rca8 21. Rea1 e5 22. dxe5 Nxe5 23. Nxe5 Qxe5 24. Ne2 Bd7 25. Nd4 g5 26. Nf3 Qc7 27. Nd4 g4 28. Bf1 gxh3 29. gxh3 Kh8 30. f4 Ne4 31. Bd3 Rg8+ 32. Kh2 Ng5 33. Bf5 Bxf5 34. Qxf5 Ne4 35. Qh5 Rg6 36. Ne2 Qb8 37. Qf3 f5 38. Qh5 Qg8 39. Qf3 Rag7 40. Nd4 Rg3 41. Qf1 Qf7 42. Nf3 Qh5 43. Nd4 Nf6 44. Nxc6 Rf3 45. Rf2 Rxf2+ 46. Qxf2 Ng4+ 0-1

