[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.31"]
[Round "9"]
[White "Zieba, Hubert"]
[Black "Lis, Maksymilian"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1805"]
[BlackElo "1937"]
[PlyCount "83"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. a3 b5 10. Qd1 Nd5 11. a4 b4 12. 0-0 0-0 13. Ne5 Nxe5 14. dxe5 Rb8 15. Qd4 Nb6 16. Qc5 Ba6 17. Qxb4 Nd7 18. Qa5 Qc8 19. Bc6 Rb6 20. Bxd7 Qxd7 21. Nd2 Qc6 22. Qc3 Rfb8 23. Ra2 Qd5 24. Rc1 h6 25. Nxc4 Rb4 26. b3 Rxb3 27. Qc2 Bxc4 28. Qxc4 Qxe5 29. Qxc7 Qe4 30. Qc6 Qxc6 31. Rxc6 R8b6 32. Rc7 Rb7 33. Rac2 R3b6 34. Rxb7 Rxb7 35. Rc8+ Kh7 36. Kg2 Kg6 37. Rc6 Kf6 38. Kf3 Ke5 39. e3 Kd5 40. Ra6 g6 41. h4 h5 42. Kf4 1/2-1/2

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.30"]
[Round "8"]
[White "Mikula, Maciej"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1936"]
[BlackElo "1805"]
[PlyCount "100"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. a3 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. b4 b5 7. Be2 c5 8. bxc5 Bxc5 9. 0-0 0-0 10. d4 Be7 11. Bb2 Nbd7 12. a4 bxa4 13. Nc3 Nb6 14. Ne5 Bd6 15. Nxa4 Bxe5 16. dxe5 Nfd5 17. Nxb6 Qxb6 18. Bd4 Qc6 19. Qa4 Qxa4 20. Rxa4 f6 21. Rfa1 fxe5 22. Bxe5 Rf5 23. Bd4 Rf7 24. Bxa6 Bxa6 25. Rxa6 Rxa6 26. Rxa6 Re7 27. f4 Rd7 28. g3 Kf7 29. Kf2 Rb7 30. Kf3 Nf6 31. g4 Nd5 32. h4 Ne7 33. Ra8 h5 34. gxh5 Nf5 35. Bc5 g6 36. hxg6+ Kxg6 37. Ra6 Kf6 38. Bd4+ Nxd4+ 39. exd4 Rb5 40. Ke4 Rh5 41. Kf3 Rxh4 42. d5 Kf5 43. Rxe6 Rh3+ 44. Ke2 Kxf4 45. d6 Rh8 46. d7 Rd8 47. Rd6 Ke5 48. Rd1 Ke6 49. Rd2 Rxd7 50. Rxd7 Kxd7 1/2-1/2

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.29"]
[Round "7"]
[White "Zieba, Hubert"]
[Black "Marciniak, Leonard"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1805"]
[BlackElo "1856"]
[PlyCount "67"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Qe2 Nc6 8. Rd1 cxd4 9. exd4 Be7 10. a4 0-0 11. Nc3 Nb4 12. Bg5 Nbd5 13. Rac1 h6 14. Bxf6 Bxf6 15. Qe4 Nxc3 16. bxc3 Bd7 17. Bd3 g6 18. Ne5 Bxe5 19. dxe5 Bc6 20. Qf4 Qg5 21. Qxg5 hxg5 22. a5 Rfd8 23. Bc2 Rd5 24. Rxd5 Bxd5 25. c4 Bxc4 26. Bxg6 Bd5 27. Bh5 Bc6 28. h3 Rd8 29. Rd1 Rc8 30. Rc1 Rd8 31. Rd1 Rc8 32. Rc1 Rd8 33. Rd1 Rc8 34. Rc1 1/2-1/2

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.28"]
[Round "6"]
[White "Zieba, Hubert"]
[Black "Kondys, Piotr"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1805"]
[BlackElo "2122"]
[PlyCount "69"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 a6 4. g3 dxc4 5. Bg2 b5 6. Ne5 c6 7. Nxc6 Qb6 8. Nxb8 Rxb8 9. 0-0 Bb7 10. e4 Nf6 11. Nc3 Be7 12. e5 Bxg2 13. Kxg2 Qb7+ 14. Kg1 Nd5 15. Qg4 Kf8 16. f4 h5 17. Qf3 Nb4 18. Be3 Qxf3 19. Rxf3 g6 20. Rf2 Nd3 21. Rd2 Bb4 22. a3 Bxc3 23. bxc3 a5 24. h4 Ke7 25. Kg2 Kd7 26. Kf3 Ra8 27. Rc2 a4 28. Ke4 Kc6 29. Rb1 Rad8 30. Bg1 Rd5 31. Be3 Rdd8 32. Bg1 Rd5 33. Be3 Rdd8 34. Bg1 Rd5 35. Be3 1/2-1/2

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.27"]
[Round "5"]
[White "Karas, Kacper"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1445"]
[BlackElo "1805"]
[PlyCount "38"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Bg7 9. Nc4 Qb4 10. e3 0-0 11. a3 Qb7 12. Be2 Bd7 13. 0-0 Bb5 14. Rb1 Bxc4 15. Bxc4 Nbd7 16. e4 Rfb8 17. b4 cxb4 18. axb4 Qc7 19. Qb3 Rc8 0-1

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.26"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Suska, Szymon"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1805"]
[BlackElo "2040"]
[PlyCount "112"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 c6 7. b3 Nbd7 8. Bb2 b6 9. Nbd2 Bb7 10. Qc2 Re8 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Qc7 14. Rad1 c5 15. Qe2 Bf6 16. dxc5 bxc5 17. Bxf6 Nxf6 18. Qe5 Qa5 19. Qb2 Bxf3 20. Bxf3 Rad8 21. a3 Qc7 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Bxd1 h6 25. Bc2 e5 26. b4 e4 27. bxc5 Qxc5 28. Qb4 Qg5 29. Qe1 Qe5 30. Qe3 h5 31. h4 g6 32. Qxa7 Qc3 33. Qb8+ Kg7 34. Qb3 Qd2 35. Bd1 e3 36. Qxe3 Qxd1+ 37. Kg2 Ng4 38. Qc3+ Kh7 39. Qf3 Qd7 40. Qd5 Qe7 41. c5 Nf6 42. Qc4 Nd7 43. c6 Ne5 44. Qb5 Qd6 45. Qb7 Qd5+ 46. Kg1 Nxc6 47. a4 Qe6 48. Qb6 Qe1+ 49. Kh2 Ne5 50. a5 Qf1 51. g4 hxg4 52. Kg3 Qh3+ 53. Kf4 Nd3+ 54. Kg5 Qf3 55. Qf6 Qd5+ 56. Kxg4 Qg2# 0-1

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.25"]
[Round "3"]
[White "Zalega, Maciej"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2155"]
[BlackElo "1805"]
[PlyCount "91"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Na4 Qxd2+ 15. Kxd2 Nd7 16. g4 Rcb8 17. Nc3 b5 18. Nd5 Bxd5 19. cxd5 Rb7 20. Rc6 Bb2 21. f4 Ba3 22. Bd4 Bc5 23. Ke3 b4 24. e5 a5 25. Bf3 a4 26. Bxc5 Nxc5 27. Rxc5 dxc5 28. d6 Raa7 29. Bxb7 Rxb7 30. Ke4 exd6 31. exd6 Kf8 32. Kd5 Ke8 33. Re1+ Kd8 34. Kxc5 axb3 35. axb3 Rb8 36. Re7 Rc8+ 37. Rc7 Rxc7+ 38. dxc7+ Kxc7 39. Kxb4 Kb6 40. Kc4 Kc6 41. b4 f5 42. g5 Kb6 43. b5 Kb7 44. Kc5 Kc7 45. b6+ Kb7 46. Kb5 1-0

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.25"]
[Round "2"]
[White "Zieba, Hubert"]
[Black "Karut, Kacper"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1805"]
[BlackElo "2093"]
[PlyCount "137"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. d4 d5 7. Nbd2 a5 8. Ne5 Ng4 9. Nxg4 Bxg4 10. cxd5 cxd5 11. h3 Bf5 12. g4 Be6 13. Nf3 Nc6 14. Be3 Qd7 15. Ng5 Rfd8 16. Qd2 a4 17. b3 Qd6 18. Nxe6 Qxe6 19. Rab1 a3 20. b4 Qd7 21. Rb3 Ra4 22. Qc3 Rc8 23. Rc1 Na7 24. Qd3 Rxc1+ 25. Bxc1 Nb5 26. e3 Qc6 27. Bd2 e6 28. Bf1 Nd6 29. b5 Qc4 30. Qxc4 dxc4 31. Rb4 Ra5 32. Bxc4 Nxc4 33. Rxc4 Rxb5 34. Bb4 Bf8 35. Bxf8 Kxf8 36. Ra4 h5 37. Rxa3 hxg4 38. hxg4 Kg7 39. Kg2 g5 40. Kg3 Kf6 41. f4 gxf4+ 42. Kxf4 Rb1 43. Rb3 Ra1 44. a3 Rf1+ 45. Ke4 Rg1 46. Rxb7 Rxg4+ 47. Kf3 Rg1 48. a4 Ra1 49. Ra7 Ra3 50. a5 Ra4 51. a6 Ra3 52. Kf4 Ra4 53. Ra8 Ra1 54. a7 Ra4 55. e4 Ke7 56. Ke5 Ra6 57. d5 Ra5 58. Kf4 exd5 59. exd5 Ra4+ 60. Ke3 Ra3+ 61. Kd4 Ra4+ 62. Kc3 Ra3+ 63. Kb4 Ra1 64. d6+ Kxd6 65. Rd8+ Ke5 66. a8Q Rxa8 67. Rxa8 f5 68. Kc3 Ke4 69. Kd2 1-0

[Event "POL-ch U20"]
[Site "Chotowa"]
[Date "2023.10.24"]
[Round "1"]
[White "Redzisz, Michal"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2228"]
[BlackElo "1805"]
[PlyCount "109"]
[EventDate "2023.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 b5 5. dxe6 fxe6 6. cxb5 a6 7. e3 Be7 8. Nbd2 d5 9. b3 0-0 10. Bb2 Nbd7 11. Be2 axb5 12. Bxb5 Qb6 13. a4 Ba6 14. Bxa6 Rxa6 15. 0-0 Bd6 16. e4 dxe4 17. Ng5 Qc7 18. h3 Bh2+ 19. Kh1 Be5 20. Qe2 Rc6 21. Ndxe4 Bxb2 22. Qxb2 h6 23. Nxf6+ Nxf6 24. Nf3 Nd5 25. Ne5 Rb6 26. a5 Rb4 27. Nd3 Rb5 28. Qe2 Qd6 29. a6 Ra8 30. Rfc1 Rxa6 31. Rxa6 Qxa6 32. Nxc5 Qc6 33. Nd3 Qe8 34. Qc2 Nb4 35. Nxb4 Rxb4 36. Qd3 Qb8 37. Rc3 Qb7 38. Qd8+ Kh7 39. Qd3+ Qe4 40. Qg3 Rb5 41. Qd3 Qxd3 42. Rxd3 Rc5 43. Kh2 Rc2 44. Kg3 Kg6 45. Kf3 Kf5 46. Ke3 Ke5 47. f4+ Kf6 48. g3 g5 49. fxg5+ hxg5 50. Kd4 Ke7 51. b4 Rb2 52. Kc4 e5 53. Rb3 Rd2 54. b5 Kd7 55. Rd3+ 1-0

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "8"]
[White "Helis, Tadeusz"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2099"]
[BlackElo "1805"]
[PlyCount "136"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Qa5 9. Nc2 d6 10. Ne3 Qh5 11. Ncd5 Nxd5 12. Nxd5 Be6 13. e3 Qxd1 14. Rxd1 Rac8 15. Rb1 Bxd5 16. Bxd5 Nb4 17. Bxb7 Rxc4 18. a3 Nc6 19. b3 Rc2 20. Rd2 Rc3 21. Bb2 Rxb3 22. Bxc6 Rfb8 23. a4 Rxb2 24. Rbxb2 Rxb2 25. Rxb2 Bxb2 26. Kf1 e6 27. e4 f5 28. f3 fxe4 29. fxe4 Kf7 30. Ke2 Kf6 31. Ke3 Ke5 32. Bb7 Bd4+ 33. Kd3 Bg1 34. h3 Bf2 35. g4 Kf4 36. Bc8 e5 37. Be6 Kg3 38. Bg8 h6 39. Bh7 Kxh3 40. Ke2 Bc5 41. Kf3 h5 42. gxh5 gxh5 43. Bf5+ Kh2 44. Be6 h4 45. Bf5 Kg1 46. Bh3 a5 47. Kg4 Bf2 48. Kf3 Bg3 49. Be6 Kf1 50. Bh3+ Ke1 51. Ke3 Bf4+ 52. Kf3 Kd2 53. Be6 Kd3 54. Bd5 h3 55. Kf2 Bh2 56. Kf3 Bf4 57. Kf2 h2 58. Kg2 Kd4 59. Kh1 Kc5 60. Kg2 Kb4 61. Bc6 d5 62. exd5 Kc5 63. Kh1 e4 64. Kg2 e3 65. Bb5 Kxd5 66. Ba6 Kd4 67. Kh1 Kc3 68. Kg2 Kd2 0-1

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "7"]
[White "Warchol, Kamil"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2088"]
[BlackElo "1805"]
[PlyCount "73"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Nge7 5. c3 g6 6. d4 cxd4 7. cxd4 exd4 8. Nxd4 Bg7 9. Be3 0-0 10. Nc3 d5 11. exd5 Nxd5 12. Nxc6 bxc6 13. Nxd5 Qxd5 14. Qxd5 cxd5 15. Bc6 Rb8 16. Bxd5 Rxb2 17. Rac1 Be6 18. Bxe6 fxe6 19. Bxa7 Rxa2 20. Be3 Bf6 21. h3 Kg7 22. Rc6 Re8 23. Rc7+ Re7 24. Rfc1 Kf7 25. Rxe7+ Bxe7 26. Rc7 Ke8 27. g3 Ra1+ 28. Kg2 Rd1 29. Kf3 Rd7 30. Rxd7 Kxd7 31. Ke4 Bd6 32. Bd4 Ke7 33. Be5 Bc5 34. Bd4 Bd6 35. f4 Kf7 36. Be5 Bc5 37. Bd4 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "6"]
[White "Zieba, Hubert"]
[Black "Cherniaiev, Tykhon"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1805"]
[BlackElo "2278"]
[PlyCount "126"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Qa5 9. Nb3 Qh5 10. e4 Qxd1 11. Rxd1 d6 12. c5 Bg4 13. f3 Be6 14. cxd6 exd6 15. Rxd6 Rfd8 16. Rxd8+ Rxd8 17. Be3 Rd3 18. Kf2 Ne5 19. Bf4 Nh5 20. Bxe5 Bxe5 21. Rd1 Rxd1 22. Nxd1 Bc7 23. Bf1 Bb6+ 24. Kg2 Nf6 25. Nc3 h5 26. Nb5 Ne8 27. Nc3 Nc7 28. Bd3 Kf8 29. Nd2 Be3 30. Nc4 Bd4 31. Nd6 b6 32. Bc4 Bxc4 33. Nxc4 Bxc3 34. bxc3 Nb5 35. Kf2 Nxc3 36. a3 Nb1 37. a4 Nc3 38. Nb2 b5 39. axb5 Nxb5 40. Ke3 Ke7 41. Nc4 Ke6 42. f4 a6 43. h3 f6 44. g4 hxg4 45. hxg4 Nd6 46. Na5 g5 47. fxg5 fxg5 48. Kd4 Nb5+ 49. Kd3 Kd6 50. Nc4+ Ke6 51. Na5 Kd6 52. Nc4+ Kc5 53. Nd2 a5 54. Nb3+ Kb4 55. Nxa5 Kxa5 56. e5 Kb6 57. Ke4 Kc5 58. Kf5 Kd5 59. e6 Nd4+ 60. Kxg5 Kxe6 61. Kh6 Nf3 62. g5 Nxg5 63. Kxg5 Ke5 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "9"]
[White "Zieba, Hubert"]
[Black "Shilov, Sergej"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1805"]
[BlackElo "2134"]
[PlyCount "81"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Bd2 Qh5 12. Nd5 Nxd5 13. Bxd5 Bxb2 14. Rab1 Bf6 15. Bxb7 Rb8 16. Bf3 Bg4 17. Bxg4 Qxg4 18. Bf4 h5 19. Rxb8 Rxb8 20. c5 g5 21. Be3 dxc5 22. Bxc5 Rb7 23. Qf3 Rc7 24. Qxg4 hxg4 25. Rc1 Bb2 26. Rb1 Bf6 27. Rc1 Rc6 28. Be3 Ra6 29. Rc7 Rxa2 30. Rxa7 Rxe2 31. Ra4 Bg7 32. Rxg4 f6 33. h4 Kf7 34. hxg5 fxg5 35. Rxg5 Bf6 36. Rf5 Ra2 37. Rf4 Kg6 38. Kg2 e5 39. Rc4 Rb2 40. Rc6 Kf5 41. g4+ 1-0

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "3"]
[White "Campos, Maria Jose"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2206"]
[BlackElo "1805"]
[PlyCount "140"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qa5 9. Nb3 Qb4 10. c5 d5 11. cxd6 Rd8 12. Bf4 Be6 13. e4 Nh5 14. Nd5 Bxd5 15. exd5 Nxf4 16. dxc6 Nxg2 17. Kxg2 Rxd6 18. cxb7 Qxb7+ 19. Qf3 Qxf3+ 20. Kxf3 Bxb2 21. Rae1 Bf6 22. Re4 Ra6 23. a4 Rc8 24. Rfe1 Rc3+ 25. R1e3 Rac6 26. Rb4 R6c4 27. Rb8+ Kg7 28. a5 Rc8 29. Rb7 R8c7 30. Rb8 Rc2 31. h4 Ra2 32. Kg2 h5 33. Rf3 Ra3 34. Rb5 Rc6 35. Rd5 e6 36. Rb5 a6 37. Rb7 Rc3 38. Rxc3 Bxc3 39. Nc5 Rxa5 40. Nxe6+ Kg8 41. Rb8+ Kh7 42. Ng5+ Kg7 43. Rb7 Rf5 44. Ne4 Bd4 45. Rd7 Bc5 46. f3 Re5 47. Rc7 Bb4 48. Kf2 Re7 49. Rc6 a5 50. Ra6 Re6 51. Ra8 Rc6 52. Ke3 Rc7 53. g4 Re7 54. g5 Re6 55. Kf2 Rc6 56. Nf6 Rxf6 57. gxf6+ Kxf6 58. Ke3 Kf5 59. Rb8 Be1 60. Rb5+ Kf6 61. Ke4 a4 62. Rb6+ Kg7 63. Ra6 Bxh4 64. Rxa4 Bf6 65. f4 Bb2 66. Rb4 Bc3 67. Rb3 Ba1 68. Rb1 Bc3 69. Rb3 Ba1 70. Rb1 Bc3 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "2"]
[White "Zieba, Hubert"]
[Black "Golubka, Petr"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1805"]
[BlackElo "2439"]
[PlyCount "134"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 g5 3. d4 g4 4. Ne5 h5 5. h3 d6 6. Nd3 Bg7 7. hxg4 hxg4 8. Rxh8 Bxh8 9. e4 Bxd4 10. c3 Bg7 11. Qxg4 Kf8 12. Bg5 Bf6 13. Be3 e5 14. Qh5 Nc6 15. Nd2 Bg7 16. Be2 Qf6 17. 0-0-0 Qg6 18. Qxg6 fxg6 19. f4 Nf6 20. fxe5 dxe5 21. Rf1 Bh3 22. Rf2 Ke8 23. Nc5 Bc8 24. Bb5 Ng4 25. Rf3 Nxe3 26. Rxe3 Bf8 27. b4 a5 28. Kb2 axb4 29. cxb4 Bxc5 30. bxc5 Be6 31. Bxc6+ bxc6 32. Ra3 Rb8+ 33. Kc3 Rb5 34. Nb3 Bxb3 35. axb3 Rxc5+ 36. Kd3 Rc1 37. Ra5 c5 38. Kd2 Rg1 39. Rxc5 Rg2+ 40. Kd1 Rxg3 41. Rxc7 Re3 42. Rg7 Rg3 43. Rb7 Re3 44. Rg7 Rxb3 45. Rxg6 Kf7 46. Rg4 Rb2 47. Ke1 Ke6 48. Rg6+ Kd7 49. Kd1 Rb4 50. Kd2 Rxe4 51. Kd3 Rd4+ 52. Ke3 Rd6 53. Rxd6+ Kxd6 54. Ke4 Ke6 55. Ke3 Kd5 56. Kd3 e4+ 57. Ke3 Ke5 58. Ke2 Kd4 59. Kd2 e3+ 60. Ke2 Ke4 61. Ke1 Kd5 62. Ke2 Kd4 63. Ke1 Ke4 64. Ke2 Kf4 65. Ke1 Kf3 66. Kf1 e2+ 67. Ke1 Ke3 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "5"]
[White "Zieba, Hubert"]
[Black "Malicka, Maria"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1805"]
[BlackElo "2218"]
[PlyCount "60"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. a4 b4 4. d4 Bb7 5. Bg2 e6 6. 0-0 Be7 7. c4 0-0 8. b3 d5 9. Nbd2 c5 10. Bb2 Nc6 11. Qc2 dxc4 12. Nxc4 Nxd4 13. Nxd4 Bxg2 14. Nxe6 Be4 15. Qxe4 Nxe4 16. Nxd8 Rfxd8 17. Rfd1 Nc3 18. Bxc3 bxc3 19. Ne3 Bf6 20. Rac1 Bd4 21. Nf5 Kf8 22. Nxd4 cxd4 23. Rd3 Rab8 24. e3 Rxb3 25. exd4 Rc8 26. Re3 Rb4 27. Rexc3 Rxc3 28. Rxc3 Rxa4 29. Rc7 a5 30. Ra7 Rxd4 1/2-1/2

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Paluszek, Jan"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "1906"]
[BlackElo "1585"]
[PlyCount "147"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nc6 7. Nc3 a6 8. d5 Na5 9. b3 c5 10. Bb2 Rb8 11. Nd2 b5 12. Qc2 bxc4 13. bxc4 e5 14. dxe6 Bxe6 15. Nd5 Rxb2 16. Qxb2 Nxd5 17. Qa3 Nb4 18. Rab1 Nac6 19. Bxc6 Nxc6 20. Qxa6 Nd4 21. e3 Ne2+ 22. Kg2 Qa8+ 23. Qxa8 Rxa8 24. Ne4 Bxc4 25. Nxd6 Bd5+ 26. f3 Rxa2 27. Rb8+ Bf8 28. Rf2 Nc3 29. Rxa2 Nxa2 30. Ne8 Kh8 31. Nc7 Bxf3+ 32. Kxf3 Kg7 33. Ne8+ Kg8 34. Nf6+ Kg7 35. Nd7 Bd6 36. Rc8 Nb4 37. Nxc5 Nd5 38. Rd8 Bxc5 39. Rxd5 Be7 40. Rd7 Kf6 41. e4 Ke6 42. Rb7 h5 43. Rb6+ Ke5 44. Rb5+ Ke6 45. Kf4 g5+ 46. Ke3 Bd6 47. Rxg5 Ba3 48. Rxh5 Bc1+ 49. Kf3 Bb2 50. Rb5 Bg7 51. h4 Kf6 52. g4 Kg6 53. Rg5+ Kh7 54. Rxg7+ Kxg7 55. Kf4 Kf6 56. g5+ Kg6 57. Kg4 f6 58. h5+ Kg7 59. Kf5 fxg5 60. Kxg5 Kh7 61. h6 Kg8 62. Kg6 Kh8 63. e5 Kg8 64. e6 Kf8 65. h7 Ke7 66. h8Q Kxe6 67. Qd4 Ke7 68. Qf6+ Kd7 69. Kf5 Kc7 70. Ke5 Kb7 71. Kd5 Ka7 72. Kc5 Kb8 73. Qf7 Ka8 74. Kb6 1-0

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "9"]
[White "Zieba, Hubert"]
[Black "Wydmanski, Szymon"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1906"]
[BlackElo "1791"]
[PlyCount "79"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 a6 9. c5 Nxd4 10. Qxd4 Qc7 11. Bf4 Qa5 12. b4 Qd8 13. Rad1 Nh5 14. Be5 f6 15. Bf4 Nxf4 16. Qxf4 e5 17. Qe3 Kh8 18. Nd5 Rb8 19. Nb6 Qe7 20. Rd2 f5 21. Rfd1 f4 22. Qe4 fxg3 23. hxg3 Bh6 24. e3 Rd8 25. Nxc8 Rbxc8 26. Qxb7 Rb8 27. Qe4 Qf7 28. Qxe5+ Bg7 29. Qf4 Qe6 30. Rxd7 Re8 31. a3 Rf8 32. Qe4 Qa2 33. R1d2 Qxa3 34. Qe7 Qa1+ 35. Kh2 Rxb4 36. Rd8 Rb8 37. Rxb8 Rxb8 38. Rd8+ Rxd8 39. Qxd8+ Bf8 40. Qxf8# 1-0

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.09"]
[Round "9"]
[White "Benda, Tomasz"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1469"]
[PlyCount "88"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 e6 7. 0-0 cxd4 8. Nxd4 Bxe2 9. Nxe2 Qa5 10. Qb3 Qc7 11. Be3 Nf6 12. Nd2 Be7 13. Nf3 0-0 14. Bf4 e5 15. Bg5 h6 16. Bh4 Ne4 17. Bg3 Kh8 18. Qd5 Nxg3 19. Nxg3 Rad8 20. Qe4 g6 21. Qe3 Kg7 22. Rfe1 Bd6 23. Ne4 Be7 24. Rad1 b6 25. h3 f5 26. Ned2 e4 27. Nxe4 fxe4 28. Qxe4 Bf6 29. Nh4 Bxh4 30. Qxh4 Qf4 31. Qxf4 Rxf4 32. Rxd8 Nxd8 33. Re7+ Rf7 34. Rxf7+ Kxf7 35. Kf1 Ke6 36. Ke2 Ke5 37. Ke3 Ne6 38. b3 g5 39. g3 h5 40. b4 b5 41. a3 a6 42. Kd3 Kd5 43. g4 Nf4+ 44. Kd2 h4 0-1

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.08"]
[Round "7"]
[White "Derybas, Igor"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1456"]
[BlackElo "1469"]
[PlyCount "67"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nc6 4. e3 f5 5. Nd2 Nf6 6. Ne2 Bd6 7. b3 e4 8. Bb2 Ne5 9. d4 Ned7 10. c4 c6 11. a3 0-0 12. b4 Qe8 13. Qb3 Kh8 14. Nc3 Qf7 15. a4 a6 16. Bf1 g5 17. Be2 Nb8 18. cxd5 cxd5 19. h4 f4 20. hxg5 fxe3 21. gxf6 exd2+ 22. Kxd2 Be6 23. Rh5 Nc6 24. Nxe4 dxe4 25. d5 Bd7 26. Rah1 Ne5 27. Rxe5 Bxe5 28. Bxe5 e3+ 29. fxe3 Bxa4 30. Qd3 Kg8 31. Bh5 Qd7 32. Bg4 Qf7 33. Be6 Qxe6 34. Qxh7# 1-0

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.08"]
[Round "8"]
[White "Zieba, Hubert"]
[Black "Kotyla, Jan"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1469"]
[BlackElo "1429"]
[PlyCount "123"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Qe7 6. Nd5 Qxe3 7. Bxe3 Kd8 8. Nf3 h6 9. g3 Nge7 10. Nc3 g5 11. h4 g4 12. Nd4 Bg7 13. 0-0-0 b6 14. Bg2 Bb7 15. Ne6+ Kc8 16. Nxg7 h5 17. Nd5 Rh7 18. Nxe7+ Nxe7 19. Bxb7+ Kxb7 20. Bd4 a5 21. Bf6 Kc6 22. Bxe7 Rxg7 23. Bf6 Rg6 24. Bc3 Re6 25. Rd5 Rf8 26. Re5 Rxe5 27. Bxe5 Re8 28. Bc3 Rxe2 29. Rf1 Re4 30. Re1 Rxc4 31. Re5 d5 32. Kd2 Kd6 33. Rxf5 d4 34. Bxa5 bxa5 35. Rxh5 c5 36. Rg5 Rb4 37. b3 a4 38. h5 axb3 39. axb3 Rxb3 40. h6 Rb2+ 41. Kd3 Rxf2 42. Rxg4 Rf3+ 43. Kd2 Rf2+ 44. Kd1 Rf8 45. Rg6+ Kd5 46. g4 Ke4 47. h7 Rh8 48. Rg7 Kd3 49. g5 c4 50. g6 Ra8 51. Ke1 Ra1+ 52. Kf2 Rh1 53. Rg8 c3 54. h8Q Rxh8 55. Rxh8 c2 56. Rc8 Kd2 57. g7 c1Q 58. Rxc1 Kxc1 59. g8Q d3 60. Qc4+ Kd2 61. Kf3 Ke1 62. Qc1# 1-0

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.06"]
[Round "5"]
[White "Tittor, Weronika"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1253"]
[BlackElo "1469"]
[PlyCount "36"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Nd2 cxd4 5. cxd4 Nc6 6. d5 Ne5 7. b3 Qa5 8. Qe2 a6 9. f3 Bd7 10. Qe3 e6 11. dxe6 Bxe6 12. Ne2 Rc8 13. Nd4 Rc3 14. Qf4 Qc5 15. Bb2 Qxd4 16. Bxc3 Qxc3 17. Rd1 Be7 18. Be2 Nh5 0-1

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.06"]
[Round "6"]
[White "Zieba, Hubert"]
[Black "Balis, Sebastian"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1469"]
[BlackElo "1297"]
[PlyCount "87"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e6 4. d4 d5 5. cxd5 cxd4 6. dxc6 dxc3 7. Qxd8+ Kxd8 8. bxc3 bxc6 9. Ne5 Ke8 10. Nxc6 Bb7 11. Nd4 Rc8 12. Bd2 e5 13. Nf3 f6 14. e3 Bc5 15. Bb5+ Kf7 16. 0-0 Ne7 17. Bc4+ Kg6 18. Nh4+ Kh6 19. Be2 g5 20. Nf3 Rhd8 21. Rfd1 Bb6 22. Be1 Nd5 23. c4 Ba6 24. Rac1 Ne7 25. Rxd8 Rxd8 26. Kf1 Rc8 27. Nd2 Ba5 28. Nb3 Bxe1 29. Kxe1 Kg6 30. c5 Bxe2 31. Kxe2 Kf7 32. Kd3 Ke6 33. Kc4 Rc6 34. Rd1 Nc8 35. Na5 Rc7 36. Kb5 a6+ 37. Kb4 h5 38. c6 Ne7 39. Kc5 Nc8 40. Rb1 Ra7 41. Rb7 h4 42. Rxa7 Nxa7 43. Kb6 Nb5 44. Kxa6 1-0

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.05"]
[Round "3"]
[White "Nowakowski, Maksymilian"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1409"]
[BlackElo "1469"]
[PlyCount "70"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c5 6. e3 cxd4 7. exd4 d5 8. Nbd2 Nc6 9. 0-0 Be6 10. b3 dxc4 11. Nxc4 Nd5 12. Bb2 Nb6 13. Nce5 Bd5 14. Re1 Rc8 15. Nxc6 Rxc6 16. Rc1 e6 17. Ne5 Bxg2 18. Kxg2 Rxc1 19. Qxc1 Bxe5 20. dxe5 Qd5+ 21. Kg1 Rc8 22. Qd1 Qxd1 23. Rxd1 Nd5 24. Rd2 b5 25. a3 a5 26. Bd4 a4 27. bxa4 bxa4 28. f4 Kf8 29. Kf2 Ke7 30. Ke2 Nc3+ 31. Bxc3 Rxc3 32. Rd3 Rc2+ 33. Rd2 Rc4 34. Ke3 Rc3+ 35. Rd3 Rc4 1/2-1/2

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.05"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Marzec, Tymon"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1469"]
[BlackElo "1291"]
[PlyCount "122"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. e3 c6 6. Nge2 d5 7. cxd5 cxd5 8. d4 exd4 9. Nxd4 Nc6 10. Nb3 Bb4 11. 0-0 Bxc3 12. bxc3 Ne4 13. Bb2 Bf5 14. Nd4 Bg6 15. Nxc6 bxc6 16. Qe2 Qa5 17. Bxe4 Bxe4 18. c4 dxc4 19. Qxc4 Qf5 20. Qd4 f6 21. f3 Bxf3 22. Qf4 Qxf4 23. gxf4 Bd5 24. Bd4 a6 25. Rf2 Rab8 26. Rc1 Rb5 27. Re2 Be4 28. Kf2 Kf7 29. Rd2 Rd8 30. Ke1 Rdb8 31. h4 Rb1 32. Rxb1 Rxb1+ 33. Rd1 Rxd1+ 34. Kxd1 Kg6 35. Bc3 Kh5 36. Be1 g5 37. fxg5 fxg5 38. hxg5 Kxg5 39. Ke2 Kg4 40. Bc3 h5 41. Be5 h4 42. a4 h3 43. a5 c5 44. Bd6 c4 45. Kd2 Kf3 46. Kc3 Bd3 47. Bf4 Ke4 48. Kd2 Kd5 49. Kc3 Kc5 50. Bh2 Kb5 51. Bc7 Ka4 52. Bf4 Kxa5 53. e4 Kb5 54. e5 Bf5 55. Bg3 a5 56. Bf4 a4 57. Kb2 Kb4 58. Bd2+ c3+ 59. Bxc3+ Kc4 60. e6 h2 61. e7 h1Q 0-1

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.04"]
[Round "1"]
[White "Ryszka, Maciej"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1196"]
[BlackElo "1469"]
[PlyCount "144"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. Nxb5 Ba6 7. Nc3 d6 8. Nf3 g6 9. g3 Bg7 10. Bg2 Nbd7 11. 0-0 0-0 12. Re1 Qb6 13. Rb1 Ng4 14. Bf4 Rfb8 15. Qc2 Nge5 16. Nxe5 Nxe5 17. Bxe5 Bxe5 18. Rec1 Qb4 19. e3 Bc4 20. a3 Qb3 21. Qd2 Bxc3 22. Rxc3 Qa2 23. Qc1 Ba6 24. b4 cxb4 25. axb4 Bb7 26. Rc2 Qa4 27. Rc7 Rc8 28. b5 Rxc7 29. Qxc7 Qa2 30. Rd1 Qb3 31. Bf3 Qxb5 32. Qxe7 Qb2 33. Qxd6 Ra2 34. Qb8+ Kg7 35. Rf1 Ra1 36. Be2 Rxf1+ 37. Bxf1 Qb1 38. h4 h5 39. Qe5+ Kg8 40. Kg2 Kh7 41. Be2 Kg8 42. Bf3 Ba6 43. Qe8+ Kg7 44. Qe5+ Kh7 45. Be4 Qf1+ 46. Kh2 Qxf2+ 47. Bg2 Bf1 48. Qe4 Bxg2 49. Qxg2 Qxe3 50. Kh1 Qd3 51. Kh2 Kg7 52. Qb2+ Kf8 53. Qb8+ Ke7 54. Qc7+ Kf6 55. Qf4+ Qf5 56. Qd6+ Kg7 57. Kg2 Qc2+ 58. Kf3 Qc3+ 59. Kg2 Qb2+ 60. Kg1 Qb1+ 61. Kg2 Qb2+ 62. Kg1 g5 63. hxg5 Qc1+ 64. Kh2 Qd2+ 65. Kg1 Qxg5 66. Kf2 Qf6+ 67. Qxf6+ Kxf6 68. Kf3 Ke5 69. d6 Kxd6 70. Kf4 Ke6 71. Kg5 f5 72. Kxh5 f4 1/2-1/2

[Event "Krakow Malopolski Cup"]
[Site "Krakow"]
[Date "2022.08.04"]
[Round "2"]
[White "Zieba, Hubert"]
[Black "Wasiluk, Dominik"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1469"]
[BlackElo "1341"]
[PlyCount "105"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. c4 d5 4. b3 Be7 5. Bg2 0-0 6. 0-0 c5 7. Bb2 Nc6 8. e3 Re8 9. d4 b6 10. Nc3 cxd4 11. Nxd4 Nxd4 12. Qxd4 Bc5 13. Qd2 Bb7 14. Rfd1 Bb4 15. a3 Bxc3 16. Bxc3 Ne4 17. Bxe4 dxe4 18. Qb2 Qg5 19. Rd7 Bc6 20. Rd6 Rac8 21. Rad1 h5 22. h4 Qg6 23. a4 Rc7 24. a5 b5 25. Bd4 a6 26. Rc1 Rcc8 27. Rxc6 Rxc6 28. cxb5 Rxc1+ 29. Qxc1 Qf5 30. bxa6 Qxa5 31. a7 e5 32. b4 Qa6 33. Bc5 Rc8 34. Qb1 Qb7 35. Qd1 g6 36. Qd6 Re8 37. Qb6 Qa8 38. b5 Rd8 39. Bd6 Rxd6 40. Qb8+ Rd8 41. Qxa8 Rxa8 42. b6 Kg7 43. Kg2 Kf6 44. b7 Rxa7 45. b8Q Re7 46. Qd6+ Re6 47. Qd8+ Re7 48. Qd5 Kf5 49. Kf1 f6 50. Qd8 Re6 51. Qd7 g5 52. Ke2 gxh4 53. gxh4 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "1"]
[White "Mirzoev, Emil"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2474"]
[BlackElo "1485"]
[PlyCount "61"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 h6 6. Nc3 d6 7. d4 c5 8. d5 b5 9. Nxb5 a6 10. Nc3 Bb7 11. e4 Nbd7 12. Qc2 Kh7 13. Re1 Ng4 14. h3 Nge5 15. Nd2 Nb6 16. b3 a5 17. a4 Bc8 18. Bb2 Rb8 19. Kh2 f5 20. f4 Nf7 21. Nb5 Bd7 22. e5 e6 23. dxe6 Bxe6 24. exd6 Bd7 25. Bxg7 Kxg7 26. Qc3+ Kh7 27. Nf3 Bxb5 28. axb5 Nxd6 29. Rxa5 Rb7 30. Ne5 Re7 31. Nc6 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.25"]
[Round "9"]
[White "Zieba, Hubert"]
[Black "Gbiorczyk, Mikolaj1111"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1417"]
[BlackElo "1467"]
[PlyCount "67"]
[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 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 d6 7. 0-0 0-0 8. h3 h6 9. Nd5 Nxd5 10. cxd5 Ne7 11. e4 f5 12. d3 Bd7 13. f4 Kh8 14. Be3 Ng8 15. Qd2 b6 16. Rac1 Rc8 17. Nc3 Qe7 18. Kh2 Kh7 19. Rce1 Rce8 20. d4 exd4 21. Bxd4 fxe4 22. Bxe4 Qf7 23. Bxg7 Qxg7 24. Bd3 Nf6 25. Bb5 Rxe1 26. Rxe1 Re8 27. Rxe8 Nxe8 28. Bxd7 Qxd7 29. Qd4 Qf7 30. Ne4 Qf5 31. Kg2 Kg8 32. b4 Qf7 33. a4 Qf5 34. b5 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.24"]
[Round "8"]
[White "Krasniewski, Maciej"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "1572"]
[BlackElo "1417"]
[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. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Bf4 g6 7. e3 a6 8. a4 Nh5 9. Bd3 Bg7 10. Nge2 0-0 11. Qc2 Nxf4 12. exf4 Nd7 13. 0-0 f5 14. Rfe1 Nf6 15. Rad1 Qc7 16. Nb1 Qa5 17. Na3 Bd7 18. Nc4 Qc7 19. a5 Bb5 20. Nb6 Rad8 21. b4 Bxd3 22. Rxd3 Nd7 23. Nxd7 Rxd7 24. Rc1 Rc8 25. bxc5 dxc5 26. Qa2 Qd6 27. Qc4 Re8 28. Kf1 Rc7 29. Rb1 Re4 30. Rb6 Qd7 31. Qc2 Bd4 32. d6 Rc6 33. Qc4+ Kf8 34. Rxc6 Qxc6 35. f3 Re8 36. Nxd4 cxd4 37. Qxc6 bxc6 38. Rxd4 Rd8 39. Rb4 Rxd6 40. Rb6 Rd1+ 41. Ke2 Ra1 42. Rxa6 Ra2+ 43. Ke3 Rxg2 44. h4 Ra2 45. Kd4 Ra4+ 46. Ke5 Kg7 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.23"]
[Round "7"]
[White "Zieba, Hubert"]
[Black "Nagly, Wojciech"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1417"]
[BlackElo "1514"]
[PlyCount "141"]
[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 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nc2 Bxc3+ 7. bxc3 Qa5 8. e4 Qxc3+ 9. Bd2 Qe5 10. Bd3 Nf6 11. f4 Qd6 12. Be3 Nb4 13. Nxb4 Qxb4+ 14. Qd2 Qxd2+ 15. Kxd2 Ng4 16. Bd4 f6 17. h3 Nh6 18. g4 Nf7 19. e5 fxe5 20. fxe5 e6 21. h4 b6 22. a4 Bb7 23. Rhf1 Nh6 24. Rf4 Rf8 25. Raf1 Rxf4 26. Rxf4 Nf7 27. Rf6 Bc6 28. c5 Bxa4 29. cxb6 axb6 30. h5 Ke7 31. hxg6 hxg6 32. Bxg6 Nh8 33. Be4 Rb8 34. g5 Bc6 35. Bc2 Nf7 36. g6 Ng5 37. Bc3 Be4 38. Bb4+ Kd8 39. Rf8+ Kc7 40. Bd6+ Kc6 41. Rxb8 Kd5 42. Bxe4+ Nxe4+ 43. Ke3 Ng3 44. Rxb6 Nf5+ 45. Kd3 Nd4 46. Rb7 Nf5 47. Rc7 Nxd6 48. exd6 Kxd6 49. Rc1 Ke7 50. Rc8 Kf6 51. g7 Kxg7 52. Rc7 Kf6 53. Rxd7 Ke5 54. Ra7 Kf4 55. Kd4 e5+ 56. Kd5 e4 57. Rf7+ Ke3 58. Re7 Kd3 59. Rxe4 Kd2 60. Kd4 Kc2 61. Kc4 Kd2 62. Re5 Kc2 63. Re2+ Kd1 64. Rh2 Ke1 65. Kd3 Kf1 66. Ke3 Kg1 67. Ra2 Kf1 68. Rb2 Kg1 69. Kf3 Kh1 70. Kg3 Kg1 71. Rb1# 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.22"]
[Round "5"]
[White "Miler, Franciszek"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1517"]
[BlackElo "1417"]
[PlyCount "135"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. f3 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. Bd3 Rfc8 13. b3 a6 14. Ne2 Qxd2+ 15. Kxd2 Nd7 16. Nf4 Nc5 17. Be2 Kf8 18. h4 a5 19. g4 h6 20. g5 h5 21. Rc2 Na6 22. Nxe6+ fxe6 23. a3 Nc5 24. Rb1 a4 25. b4 Nb3+ 26. Kd3 Rd8 27. Bb6 Rd7 28. Ke3 e5 29. Bf1 Nd4 30. Rf2 e6 31. f4 Rf7 32. Bxd4 exd4+ 33. Kd3 Be5 34. Bh3 Rxf4 35. Rxf4+ Bxf4 36. Bxe6 Ke7 37. Bd5 Rf8 38. c5 Bg3 39. Kxd4 Rf3 40. Bxb7 dxc5+ 41. bxc5 Rxa3 42. Bd5 Bxh4 43. Rb7+ Kd8 44. c6 Bf2+ 45. Kc4 Bg3 46. Rd7+ Kc8 47. Be6 Rb3 48. Ra7+ Kd8 49. Rxa4 Re3 50. Kc5 Rc3+ 51. Kb6 Rc2 52. Bc4 Bf2+ 53. Ka6 Kc7 54. Bd5 Rb2 55. Ra1 Bd4 56. Rf1 Rf2 57. Rb1 Rb2 58. Rd1 Bc3 59. Rf1 Rb6+ 60. Ka7 Bd4 61. Rf7+ Kd6 62. Rd7+ Ke5 63. c7 Rd6+ 64. Kb8 Ba7+ 65. Ka8 Rxd7 66. c8Q Re7 67. Qh8+ Kd6 68. Qf6+ 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.22"]
[Round "6"]
[White "Rylski, Tadeusz"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1644"]
[BlackElo "1417"]
[PlyCount "86"]
[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. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 d6 6. Nc3 g6 7. Nf3 Bg7 8. e4 0-0 9. Bg5 Nbd7 10. bxa6 Bxa6 11. Bxa6 Rxa6 12. 0-0 Qb6 13. Qc2 Rb8 14. Rab1 Kf8 15. h3 Ne8 16. Rfe1 Nc7 17. Bf4 Nb5 18. Nxb5 Qxb5 19. b3 Qa5 20. Re2 Rba8 21. a4 Rb8 22. e5 Qb4 23. Re4 Qb7 24. Qd3 Nxe5 25. Nxe5 Bxe5 26. Bxe5 dxe5 27. Qc4 Rb6 28. Rxe5 Rxb3 29. Rxb3 Qxb3 30. Qxc5 Qb1+ 31. Kh2 Qb4 32. Qe3 Ra8 33. Re4 Qd6+ 34. g3 Qxd5 35. Rxe7 Rxa4 36. Re5 Qd7 37. Qc5+ Kg8 38. Rd5 Qe8 39. Re5 Qf8 40. Qc6 Ra8 41. h4 Rc8 42. Qe4 Qg7 43. Qe3 h5 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.21"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Ugorek, Kacper"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "1417"]
[BlackElo "1569"]
[PlyCount "103"]
[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 c5 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 Nxd5 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. d4 Nc6 9. Nxd5 Qxd5 10. Ne5 Qxd4 11. Nxc6 bxc6 12. Qxd4 cxd4 13. Bxc6 Rb8 14. Be4 Bb7 15. Bxb7 Rxb7 16. Rd1 Rc8 17. Rb1 e5 18. Bd2 e4 19. Rbc1 Rbc7 20. Rxc7 Rxc7 21. Rc1 Rxc1+ 22. Bxc1 f5 23. Kf1 Kf7 24. Ke1 Ke6 25. b3 Kd5 26. Bb2 Bf8 27. Kd1 a5 28. a3 a4 29. bxa4 Kc4 30. f3 Bc5 31. fxe4 fxe4 32. Kc2 h5 33. h3 Bd6 34. g4 Be7 35. gxh5 gxh5 36. Bc1 Bd6 37. Bb2 Bc5 38. Bc1 Bd6 39. Bb2 Bc7 40. Bc1 e3 41. Bb2 Ba5 42. Ba1 Bb6 43. Bb2 Bd8 44. Bc1 Ba5 45. Bb2 Bd2 46. Ba1 Be1 47. Bb2 h4 48. Ba1 Ba5 49. Bb2 Bb6 50. Ba1 Bc7 51. Bb2 Ba5 52. Ba1 1/2-1/2

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.20"]
[Round "2"]
[White "Zalega, Maciej"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1841"]
[BlackElo "1417"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. Be2 0-0 10. Qd2 a5 11. 0-0 a4 12. Bd4 Qa5 13. Rad1 Be6 14. f4 Rfc8 15. b3 axb3 16. axb3 Qb4 17. f5 Bd7 18. Bxf6 Bxf6 19. Nd5 Qxd2 20. Nxf6+ exf6 21. Rxd2 g5 22. Rxd6 Bc6 23. Rd4 Ra2 24. Bd1 Rca8 25. Rf2 Ra1 26. Re2 Rc1 27. Kf2 Raa1 28. Bc2 h5 29. Ke3 g4 30. g3 Rf1 31. Rdd2 Kf8 32. Kd4 b6 33. b4 Ra8 34. b5 Bb7 35. Kc3 Ke7 36. Rd4 Rf3+ 37. Kb4 Ra2 38. c5 bxc5+ 39. Kxc5 Rc3+ 40. Rc4 Rxc4+ 41. Kxc4 Kd6 42. Kb3 Ra5 43. Bd3 Ke5 44. Kb4 Ra1 45. Kc5 Rc1+ 46. Bc2 Bc8 1-0

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.20"]
[Round "3"]
[White "Zieba, Hubert"]
[Black "Paszkowski, Krystian"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1417"]
[BlackElo "1782"]
[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. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. d4 e4 7. f3 exf3 8. Nxf3 Nf6 9. 0-0 0-0 10. Qc2 Re8 11. Bd2 c6 12. Rae1 Na6 13. a3 Ne4 14. Bc1 c5 15. Nd5 Be6 16. Nf4 Bf7 17. d5 g5 18. Nd3 b5 19. Nd2 Bg6 20. cxb5 Nc7 21. Nxe4 fxe4 22. Nf2 Qe7 23. Qc4 Rab8 24. a4 a6 25. b6 Rxb6 26. Bd2 Rxb2 27. Bc3 Bxc3 28. Qxc3 Qg7 29. Qa5 Rb4 30. Ng4 Kh8 31. Rb1 Rxb1 32. Rxb1 Nxd5 33. Qxa6 Qd7 34. Rd1 Nb4 35. Qe2 Qg7 36. Rxd6 Nd3 37. Nf2 Qa1+ 38. Qf1 Qe5 39. Rd7 Rf8 40. Qb1 Nxf2 41. Qb7 Qa1+ 42. Bf1 Nh3+ 0-1

[Event "POL-ch U14"]
[Site "Uniejow"]
[Date "2021.07.19"]
[Round "1"]
[White "Zieba, Hubert"]
[Black "Nowak, Filip"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1417"]
[BlackElo "1745"]
[PlyCount "71"]
[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 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. d3 Nc6 6. Bd2 Re8 7. e4 a5 8. Nge2 d6 9. h3 Ne7 10. Nd5 Nfxd5 11. cxd5 c5 12. a3 Bxd2+ 13. Qxd2 b5 14. 0-0 Bd7 15. Rac1 Qb6 16. Kh2 b4 17. f4 f6 18. f5 Reb8 19. g4 bxa3 20. bxa3 Qb2 21. Rc2 Qxa3 22. g5 fxg5 23. Qxg5 Qxd3 24. Rd2 h6 25. Qxe7 Qxd2 26. f6 gxf6 27. Bf3 Qg5 28. Rg1 Be8 29. Rxg5+ fxg5 30. Ng3 Bg6 31. Bh5 Rb2+ 32. Kg1 Rf8 33. Qe6+ Kh8 34. Qxg6 Rb1+ 35. Kg2 Rb2+ 36. Ne2 1-0

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.30"]
[Round "11"]
[White "Zieba, Hubert"]
[Black "Brozka, Karel"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1199"]
[BlackElo "1325"]
[PlyCount "23"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. d4 c5 5. e3 Nc6 6. Bb2 Be7 7. Na3 cxd4 8. exd4 Qa5+ 9. Qd2 Qb4 10. Qxb4 Bxb4+ 11. Kd1 Ne4 12. Bc1 0-1

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.29"]
[Round "10"]
[White "Nath, Nitish"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B34"]
[BlackElo "1199"]
[PlyCount "38"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. c3 Nxd4 13. cxd4 Rd8 14. Be4 e5 15. Qf3 exd4 16. Bg5 f6 17. Bxf6 Rf8 18. Bd5+ Be6 19. Bxc4 Bxc4 1-0

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.28"]
[Round "9"]
[White "Venckunas, Jonas"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1199"]
[PlyCount "33"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 g6 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Bg7 8. 0-0 Ne7 9. d3 a6 10. Bc4 d5 11. Bb3 dxe4 12. dxe4 0-0 13. e5 Nc6 14. Re1 d3 15. Nc3 dxc2 16. Qxc2 Nd4 17. Qf2 0-1

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.27"]
[Round "8"]
[White "Zieba, Hubert"]
[Black "Lomtadze, Davit"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1199"]
[PlyCount "48"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. h3 Be6 7. b3 Nge7 8. Nge2 d5 9. cxd5 Nxd5 10. 0-0 0-0 11. Bb2 Nxc3 12. dxc3 f5 13. c4 Qe7 14. Qc2 Rad8 15. Rad1 Qf7 16. a3 a6 17. Nc3 f4 18. Kh2 f3 19. Bh1 g5 20. Ne4 Qh5 21. Rxd8 Nxd8 22. Qd1 Bxh3 23. Bxf3 Bg4+ 24. Kg1 Bxf3 0-1

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.26"]
[Round "7"]
[White "Zieba, Hubert"]
[Black "Zhakan, Erasyl"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1199"]
[PlyCount "39"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. d4 c5 5. Bb2 Nc6 6. g3 Be7 7. e3 b6 8. Nbd2 Bb7 9. cxd5 exd5 10. Bg2 Ba6 11. Nb1 Nb4 12. Bf1 Bxf1 13. Kxf1 Nc6 14. Kg2 0-0 15. Nc3 Qd7 16. Rc1 Rac8 17. Qd2 Ne4 18. Nxe4 dxe4 19. Ne1 cxd4 20. exd4 1/2-1/2

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.24"]
[Round "6"]
[White "Wilson, Ronen"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B36"]
[BlackElo "1199"]
[PlyCount "45"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 Bg7 8. e5 Ng8 9. Bf4 e6 10. Nb5 Qa5+ 11. Bd2 Qb6 12. Qxb6 axb6 13. Nc7+ Kf8 14. Bb4+ Ne7 15. Nxa8 Bxe5 16. Nxb6 d6 17. 0-0-0 Bd4 18. Nxc8 Bxb2+ 19. Kxb2 Nxc8 20. Bxd6+ Ke8 21. c5 f6 22. Bc4 e5 23. Bc7 1-0

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.23"]
[Round "5"]
[White "Ettibaryan, Hovanes"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1387"]
[BlackElo "1199"]
[PlyCount "47"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. b3 Bg7 6. Bb2 Qb6 7. e3 d6 8. Nbd2 0-0 9. Bd3 b4 10. 0-0 a5 11. a3 Na6 12. a4 Bg4 13. Re1 Nd7 14. Bxg7 Kxg7 15. Qc2 Bxf3 16. Qb2+ Kg8 17. Nxf3 Nc7 18. e4 f6 19. Qd2 Ne5 20. Bc2 Nxf3+ 21. gxf3 Qb7 22. Qh6 Rf7 23. Kh1 e5 24. Rg1 0-1

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.22"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Bao, Jin Wen"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1199"]
[BlackElo "1434"]
[PlyCount "50"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 Ne4 8. Nxe4 Bxe4 9. b3 Qc8 10. Bb2 Qb7 11. Qd2 d6 12. Rac1 Nd7 13. Ne1 Nf6 14. f3 Bg6 15. e4 c5 16. d5 exd5 17. exd5 b5 18. Nd3 bxc4 19. bxc4 Bxd3 20. Bxf6 Bxf1 21. Bxg7 Kxg7 22. Bxf1 f5 23. Qe3 Bf6 24. Bd3 Bd4 25. Qxd4+ cxd4 0-1

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.21"]
[Round "3"]
[White "Zieba, Hubert"]
[Black "Tastambekov, Arsen"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1199"]
[PlyCount "116"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. Qc2 Be7 8. b3 0-0 9. Bb2 Bf6 10. Ne4 Re8 11. Nxf6+ Qxf6 12. d3 Bd7 13. Qd2 Rad8 14. Rc1 Qd6 15. 0-0 f6 16. Qc3 Be6 17. Qc5 Qxc5 18. Rxc5 Bd5 19. Rd1 a6 20. Nd2 Bxg2 21. Kxg2 Nd7 22. Rc4 Nb6 23. Rc2 Rd7 24. a3 Red8 25. Nc4 Nxc4 26. Rxc4 Rc8 27. b4 Ne7 28. a4 c6 29. Ba3 b5 30. axb5 axb5 31. Rc3 Rcc7 32. Ra1 Kf7 33. e4 Rd8 34. f4 exf4 35. gxf4 g6 36. Kf3 Ke6 37. Ke3 f5 38. Rc5 Rcd7 39. Rd1 fxe4 40. Re5+ Kd6 41. dxe4+ Kc7 42. Rxd7+ Rxd7 43. Bb2 Nc8 44. Bd4 Nb6 45. Bxb6+ Kxb6 46. Re8 Ra7 47. Rd8 c5 48. Rb8+ Kc6 49. Rc8+ Kb6 50. bxc5+ Kb7 51. Rd8 Kc6 52. Rd5 b4 53. Kd3 Rb7 54. Kc2 b3+ 55. Kb2 Kc7 56. Rd3 Kc6 57. Rxb3 Rxb3+ 58. Kxb3 Kxc5 1-0

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.20"]
[Round "2"]
[White "Milanovic, Marko"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "1443"]
[BlackElo "1199"]
[PlyCount "93"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Nc2 0-0 9. 0-0 b6 10. Be3 Bb7 11. f3 Rc8 12. Qd2 Re8 13. Rfd1 Na5 14. b3 Qd7 15. e5 Nh5 16. f4 Kh8 17. g4 Qc6 18. Nd5 e6 19. Ncb4 Qd7 20. Nc3 Nc6 21. Nc2 Na5 22. Qxd6 Qxd6 23. Rxd6 Bf8 24. Rd7 Ng7 25. Rad1 Re7 26. Rxe7 Bxe7 27. Rd7 Bf8 28. Rxf7 Rd8 29. b4 Nxc4 30. Bxc4 Bf3 31. h3 Rc8 32. Kf2 Kg8 33. Rxf8+ Kxf8 34. Na3 Bb7 35. Ncb5 a6 36. Nd6 Rb8 37. Bxb6 Bd5 38. Bc5 Bxc4 39. Ndxc4+ Kf7 40. Ke3 Ke8 41. Kd4 Kd7 42. Nd6 Rd8 43. Nac4 Kc6 44. a4 Ne8 45. b5+ axb5 46. axb5+ Kc7 47. Ke4 1-0

[Event "Wch U08"]
[Site "Batumi"]
[Date "2016.10.19"]
[Round "1"]
[White "Zieba, Hubert"]
[Black "Wang, Ryan"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1199"]
[PlyCount "99"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. d4 d5 4. cxd5 cxd5 5. g3 Nc6 6. Nc3 Bg4 7. Bg2 e6 8. 0-0 Be7 9. h3 Bh5 10. Qb3 Qd7 11. Qd1 0-0 12. a3 Na5 13. Ne5 Qd6 14. Bf4 Qd8 15. Qa4 Rc8 16. Rac1 a6 17. Rfe1 Nc4 18. Nxc4 Rxc4 19. Qd1 Qb6 20. Na4 Qxd4 21. Qxd4 Rxd4 22. Nb6 Bd8 23. e3 Rd2 24. Na4 b5 25. Bd6 Re8 26. Bb4 Re2 27. Rxe2 Bxe2 28. Nc5 a5 29. Bc3 a4 30. Nb7 Be7 31. Be5 Bc4 32. Bf1 Nd7 33. Bxc4 dxc4 34. Bc3 Nc5 35. Nxc5 Bxc5 36. Rd1 Bb6 37. Rd7 Rd8 38. Rb7 Bc5 39. Rxb5 Bf8 40. Ra5 f6 41. Rxa4 Rc8 42. Kg2 Kf7 43. Kf3 Kg6 44. Ke4 h5 45. Ra6 Kf7 46. h4 Rd8 47. Rc6 f5+ 48. Kf4 Bd6+ 49. Kf3 Ra8 50. Rxd6 1-0

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.27"]
[Round "9"]
[White "Orujov, Farid"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1462"]
[BlackElo "1142"]
[PlyCount "119"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 c5 2. d3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. Nc3 d5 8. cxd5 Nxd5 9. Bd2 e6 10. Rc1 b6 11. Qc2 Bb7 12. a3 Qd7 13. Qb1 Rfd8 14. Nxd5 Qxd5 15. Bg5 Re8 16. Rfd1 Nd4 17. Re1 Rab8 18. Be3 Nxf3+ 19. Bxf3 Qd7 20. Bg2 Bxg2 21. Kxg2 Qc6+ 22. Kg1 Qd5 23. Bd2 Rbc8 24. Bc3 c4 25. Bxg7 Kxg7 26. dxc4 Rxc4 27. Red1 Qc6 28. e3 Rc8 29. Rxc4 Qxc4 30. Qd3 Qxd3 31. Rxd3 h5 32. Rc3 Rxc3 33. bxc3 Kf6 34. Kf1 Ke5 35. Ke2 f5 36. Kd3 Kd5 37. c4+ Kc5 38. Kc3 e5 39. f3 g5 40. h3 e4 41. fxe4 fxe4 42. a4 a6 43. Kb3 b5 44. cxb5 axb5 45. a5 g4 46. h4 Kd5 47. Kb4 Kc6 48. a6 Kb6 49. a7 Kxa7 50. Kxb5 Kb7 51. Kc5 Kc7 52. Kd5 Kd7 53. Kxe4 Ke6 54. Kf4 Kf6 55. e4 Ke6 56. Kg5 Ke5 57. Kxh5 Kxe4 58. Kxg4 Ke5 59. Kg5 Ke6 60. Kg6 1-0

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.26"]
[Round "8"]
[White "Zieba, Hubert"]
[Black "Kolesov, Gordey"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1142"]
[BlackElo "1627"]
[PlyCount "98"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Ne4 Nxe4 6. Bxe4 Be7 7. d3 c5 8. Bg2 Nc6 9. Nf3 e5 10. 0-0 0-0 11. b3 Bg4 12. h3 Bh5 13. Ba3 Rc8 14. Nd2 f5 15. Nb1 Bg6 16. Nd2 Re8 17. Qc2 b6 18. Kh2 Bf6 19. Rac1 Qd7 20. Bd5+ Kh8 21. Bg2 Red8 22. Rcd1 Re8 23. Rfe1 Nd8 24. e4 dxe3 25. Rxe3 Bg5 26. Re2 Nc6 27. Nf3 Bh5 28. Nxg5 Nd4 29. Qd2 Bxe2 30. Re1 Bh5 31. Bd5 h6 32. Ne6 Rxe6 33. Bxe6 Qxe6 34. Qe3 Nf3+ 35. Kg2 Nxe1+ 36. Qxe1 e4 37. dxe4 Qxe4+ 38. Qxe4 fxe4 39. g4 Be8 40. Bxc5 bxc5 41. b4 cxb4 42. a4 bxa3 43. c5 a2 44. g5 a1Q 45. gxh6 Bc6 46. hxg7+ Qxg7+ 47. Kf1 Bb5+ 48. Ke1 Rd8 49. h4 Qc3# 0-1

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.25"]
[Round "7"]
[White "Ribstein, Orel"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1315"]
[BlackElo "1142"]
[PlyCount "74"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. Nbd2 d6 6. b3 c5 7. Bb2 Nc6 8. 0-0 b6 9. c4 cxd4 10. exd4 Bd7 11. a3 Rc8 12. d5 Na5 13. Nd4 Nb7 14. b4 Qc7 15. Rc1 Qb8 16. Bd3 Rc7 17. Re1 Re8 18. N2f3 a5 19. h3 Qa7 20. Qb3 Rd8 21. Rxe7 Ba4 22. Qxa4 Rxe7 23. Nc6 Nc5 24. bxc5 Qc7 25. Nxe7+ Qxe7 26. Re1 Qc7 27. c6 Ne8 28. Bxg7 Nxg7 29. Nd4 h6 30. Nb5 Qc8 31. Re7 Re8 32. Rd7 Re1+ 33. Kh2 Qe8 34. Qc2 Qe5+ 35. g3 Qf6 36. Nc3 Qf3 37. Be4 Rh1# 0-1

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.24"]
[Round "6"]
[White "Zieba, Hubert"]
[Black "Kuhn, Clement"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1142"]
[BlackElo "1393"]
[PlyCount "70"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. c4 Nh6 6. Nc3 0-0 7. e3 Nf5 8. Qe2 e6 9. b3 d5 10. cxd5 exd5 11. Bb2 d4 12. Na4 d3 13. Qd1 Bxb2 14. Nxb2 Nb4 15. Ne1 Rb8 16. a3 Nc6 17. Nexd3 Qf6 18. Nc4 b6 19. Qc2 Rd8 20. Rad1 Ba6 21. Nf4 Re8 22. Nd5 Qd8 23. Qc3 Re6 24. Nf4 Rf6 25. Ne5 Nxe5 26. Qxe5 Rd6 27. Bh3 Bc8 28. e4 Nd4 29. Bxc8 Nf3+ 30. Kg2 Nxe5 31. Bg4 Nxg4 32. Nxg6 hxg6 33. f4 Rxd2+ 34. Rxd2 Qxd2+ 35. Kf3 Nxh2# 0-1

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.22"]
[Round "5"]
[White "Sepiashvili, Ivan"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "B79"]
[WhiteElo "1401"]
[BlackElo "1142"]
[PlyCount "60"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Qa5 11. 0-0-0 Rfc8 12. h4 Ne5 13. h5 Nxh5 14. g4 Nf6 15. Bh6 Bxh6 16. Qxh6 Rxc3 17. bxc3 Qxc3 18. g5 Nh5 19. Rxh5 gxh5 20. Nf5 Bxf5 21. exf5 Qa1+ 22. Kd2 Nxf3+ 23. Ke2 Nd4+ 24. Rxd4 Qxd4 25. g6 Qe4+ 26. Kd2 Qd4+ 27. Ke2 Qe4+ 28. Kd2 Qd4+ 29. Kc1 Qa1+ 30. Kd2 Qd4+ 1/2-1/2

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.21"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Gungor, Cihan Akif"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1142"]
[BlackElo "1451"]
[PlyCount "69"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Nf6 3. Nc3 Nxd5 4. g3 Nc6 5. Bg2 e6 6. Nf3 Bc5 7. 0-0 0-0 8. a3 b6 9. d4 Be7 10. Nxd5 exd5 11. b4 Bb7 12. Bb2 Re8 13. Rc1 Bf6 14. e3 Qd6 15. Qd2 Ba6 16. Rfd1 Bc4 17. Qc2 a5 18. bxa5 Nxa5 19. Nd2 c6 20. Bf1 Bxf1 21. Kxf1 Rec8 22. Nb3 Nc4 23. Ra1 g6 24. Nd2 Nxa3 25. Bxa3 Rxa3 26. Qb2 Rxa1 27. Rxa1 b5 28. Ra6 Rb8 29. Kg2 Qd7 30. Nb3 Be7 31. Qa2 Kg7 32. Qa5 Rd8 33. Qa2 Rc8 34. Nc5 Qc7 35. Ra7 1-0

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.20"]
[Round "3"]
[White "Weissberg, Yair"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "1142"]
[PlyCount "92"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. f4 d6 6. d3 Bg7 7. Be3 0-0 8. Nh3 Ng4 9. Bf2 Nxf2 10. Nxf2 Bd7 11. 0-0 a6 12. Kh1 Qc7 13. Rb1 Rab8 14. Qd2 b5 15. Rfc1 Rfc8 16. Ncd1 e6 17. Ne3 Qa7 18. a3 Bd4 19. Qe2 Ne7 20. Nf1 a5 21. Nd1 b4 22. axb4 axb4 23. c3 bxc3 24. bxc3 Bg7 25. Ra1 Qb6 26. Ra2 Ra8 27. Rb2 Qc7 28. Rcb1 Rcb8 29. e5 d5 30. Rb3 Rxb3 31. Rxb3 Rb8 32. Rxb8+ Qxb8 33. d4 c4 34. Nb2 Qb3 35. Qd2 Nc8 36. Ne3 Nb6 37. Bf3 Na4 38. Nxa4 Bxa4 39. Bd1 Qb1 40. Kg2 Bxd1 41. Nxd1 Qb3 42. Ne3 Bf8 43. Ng4 h5 44. Nf2 Ba3 45. h3 Qb1 46. Qe2 Qc1 0-1

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.19"]
[Round "2"]
[White "Zieba, Hubert"]
[Black "Massidda, Luca"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1142"]
[PlyCount "61"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. Bg2 g6 5. d4 Bg7 6. Nf3 0-0 7. 0-0 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. cxd5 Bxe5 11. dxe6 fxe6 12. Bh6 Re8 13. Be3 Bg7 14. Qd2 Nf6 15. Qxd8 Rxd8 16. Rad1 Re8 17. Nb5 Rf8 18. Nxc7 Rb8 19. Bxa7 Bd7 20. Bxb8 Rxb8 21. Bh3 Re8 22. Nxe8 Nxe8 23. Rxd7 b5 24. Bxe6+ Kh8 25. Rd8 h5 26. Rxe8+ Kh7 27. Bg8+ Kh6 28. Re7 Bxb2 29. h4 Bg7 30. Rd7 g5 31. Rd6+ 1-0

[Event "EU-ch U08 26th"]
[Site "Prague"]
[Date "2016.08.18"]
[Round "1"]
[White "Ivanov, Svetlen"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1646"]
[BlackElo "1142"]
[PlyCount "117"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 bxc4 5. Bxc4 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. e4 0-0 11. 0-0 Rb8 12. Qc2 Qc7 13. Be3 Nb6 14. Rad1 Nc4 15. Bc1 Nd7 16. b3 Ncb6 17. Bb2 Rfc8 18. Nb5 Qb7 19. Bxg7 Kxg7 20. Na3 a6 21. Nc4 Nxc4 22. Qxc4 Qb5 23. Nd2 Qxc4 24. Nxc4 Nf6 25. f3 Nd7 26. f4 Nb6 27. Rc1 Nxc4 28. Rxc4 Rb4 29. Rfc1 Rcb8 30. Kf2 Rxc4 31. Rxc4 Rb4 32. Rxb4 cxb4 33. Ke3 f5 34. exf5 gxf5 35. Kd4 a5 36. Kc4 Kf6 37. Kb5 e5 38. fxe5+ dxe5 39. Kc6 e4 40. d6 e3 41. d7 Ke7 42. Kc7 f4 43. d8Q+ Ke6 44. Qd3 Ke5 45. g3 h5 46. gxf4+ Kxf4 47. Qe2 Ke4 48. Kb6 h4 49. Kxa5 h3 50. Kxb4 Kd4 51. a4 Ke4 52. a5 Kd4 53. a6 Ke5 54. a7 Ke4 55. a8Q+ Kf4 56. Qaf3+ Ke5 57. Qexe3+ Kd6 58. Qf6+ Kd5 59. Qee5# 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "9.4"]
[White "Grot, Blazej"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1179"]
[PlyCount "42"]
[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 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e6 6. d4 cxd4 7. cxd4 Nge7 8. Nc3 0-0 9. Bf4 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bxc6 bxc6 13. a3 Ba6 14. Re1 Rfd8 15. Be5 Bxe5 16. Rxe5 Qd6 17. Rc1 Rac8 18. Ra5 c5 19. Qa4 cxd4 20. Rxa6 Rxc1+ 21. Ne1 Rxe1# 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "8.7"]
[White "Zieba, Hubert"]
[Black "Kryston, Aleksander"]
[Result "1-0"]
[ECO "D35"]
[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. c4 e6 3. Nf3 c6 4. Bg5 Nf6 5. cxd5 exd5 6. Nc3 Bd6 7. e4 Be7 8. exd5 cxd5 9. Bb5+ Bd7 10. Bd3 h6 11. Bh4 Bg4 12. Be2 0-0 13. 0-0 Nc6 14. h3 Be6 15. Bg3 Bd6 16. Bh2 Qc7 17. Nb5 Bxh2+ 18. Nxh2 Qd7 19. Qd2 Ne7 20. Rac1 a6 21. Nc7 Rac8 22. Nxe6 Rxc1 23. Rxc1 Qxe6 24. Ng4 Nxg4 25. Bxg4 Qd6 26. Qe3 Rb8 27. Re1 Nc6 28. Bf5 b6 29. Qe8+ Rxe8 30. Rxe8+ Qf8 31. Bh7+ Kxh7 32. Rxf8 Kg6 33. Rc8 Nxd4 34. Rd8 Ne2+ 35. Kf1 Nf4 36. g3 Nxh3 37. Rxd5 Kf6 38. f4 Ke6 39. Rh5 Nxf4 40. gxf4 Kd6 41. Rh2 Kc5 42. Rg2 g6 43. f5 gxf5 44. Rf2 Kd4 45. Rxf5 Kd3 46. Rxf7 Kc2 47. Rf6 Kxb2 48. Rxb6+ Kxa2 49. Rxa6+ Kb3 50. Rxh6 Kc4 51. Ke2 Kc5 52. Kd3 Kd5 53. Rh5+ Kd6 54. Ke4 Ke6 55. Rh6+ Kf7 56. Kf5 Kg7 57. Rf6 Kh7 58. Rg6 Kh8 59. Kf6 Kh7 60. Kf7 Kh8 61. Rh6# 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.03"]
[Round "2.10"]
[White "Zieba, Hubert"]
[Black "Pawicki, Filip"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "29"]
[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. c4 e6 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 0-0 8. 0-0 dxc4 9. Na3 e5 10. Rfd1 Ne4 11. Qc2 Nf6 12. dxe5 Qe7 13. exf6 Qxf6 14. Qc3 Qe7 15. Qe3 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.02"]
[Round "7.5"]
[White "Stanik, Szymon"]
[Black "Zieba, Hubert"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "42"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bd3 d6 8. h3 Nd7 9. Bc4 0-0 10. 0-0 Nde5 11. Nxc6 Nxc6 12. a4 Bd7 13. Bd5 Qa5 14. Qd2 Rfc8 15. f4 e6 16. Bb3 Ne7 17. e5 Nf5 18. Bf2 Qc7 19. Rad1 d5 20. Rfe1 Rd8 21. Bg3 Nxg3 1/2-1/2

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.02"]
[Round "6.9"]
[White "Zieba, Hubert"]
[Black "Krasniewski, Maciej"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "47"]
[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. c4 Nc6 2. Nc3 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 0-0 7. d4 e6 8. Bg5 e5 9. Qd2 e4 10. Ne1 Re8 11. Nxe4 h6 12. Bxf6 Qd7 13. Bxg7 Kxg7 14. Qf4 Rf8 15. Qf6+ Kg8 16. Qf4 Kg7 17. Nd3 g5 18. Qf6+ Kh7 19. Nd2 Rg8 20. Be4+ Qf5 21. Bxf5+ Bxf5 22. Qxf5+ Kg7 23. Ne4 Kf8 24. f4 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.01"]
[Round "5.2"]
[White "Wielgus, Wojciech"]
[Black "Zieba, Hubert"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1118"]
[PlyCount "39"]
[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 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. c4 Bg7 6. e5 Bg4 7. Qe2 Bxf3 8. gxf3 e6 9. Nc3 Ne7 10. d3 Qc7 11. f4 Nf5 12. Be3 a6 13. Bxc5 b5 14. 0-0-0 bxc4 15. dxc4 a5 16. Kb1 a4 17. Ne4 Qb7 18. Qd3 Rb8 19. Rd2 Bf8 20. Nf6# 1-0

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.05.01"]
[Round "4.4"]
[White "Zieba, Hubert"]
[Black "Adamala, Jacek"]
[Result "1/2-1/2"]
[ECO "A39"]
[PlyCount "91"]
[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. c4 c5 3. Nf3 g6 4. g3 Bg7 5. Nc3 0-0 6. Bg2 Nc6 7. 0-0 b6 8. Ne5 Bb7 9. Bg5 a6 10. Nxc6 Bxc6 11. dxc5 Bxg2 12. Kxg2 bxc5 13. Qd2 Bh8 14. Rfd1 Ra7 15. Rac1 Qc7 16. Bxf6 Bxf6 17. Nd5 Qb7 18. Kg1 Rb8 19. Nxf6+ exf6 20. b3 a5 21. Qd5 Qxd5 22. Rxd5 a4 23. Rxc5 axb3 24. axb3 Rxb3 25. Rd1 Rb2 26. e3 Raa2 27. Rf1 Kf8 28. g4 Ke7 29. Rc8 Rc2 30. Kg2 Ra4 31. Rh8 Rcxc4 32. Rxh7 Rxg4+ 33. Kh1 Rg5 34. Rh8 Re4 35. Re1 Rf5 36. Re2 d5 37. Rd2 Rh5 38. Rxh5 gxh5 39. Rxd5 Re5 40. Rd4 Rf5 41. Kg2 Ke6 42. f4 Rd5 43. Rxd5 Kxd5 44. Kf3 f5 45. h4 f6 46. Kf2 1/2-1/2

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.04.30"]
[Round "3.8"]
[White "Karp, Kacper"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "72"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. 0-0 Qa5 11. Qd2 Rfc8 12. Rad1 Ne5 13. Nd5 Qxd2 14. Rxd2 Nxd5 15. Bxd5 Nc4 16. Bxc4 Rxc4 17. b3 Rc3 18. Bf2 Rac8 19. Rc1 Bh6 20. Rcd1 Bxd2 21. Rxd2 e5 22. Ne2 Rxc2 23. Rxc2 Rxc2 24. Ng3 Rc1+ 25. Nf1 Bb5 26. Kh1 Rxf1+ 27. Bg1 Ra1 28. f4 exf4 29. e5 dxe5 30. a4 e4 31. axb5 e3 32. b6 axb6 33. g3 e2 34. h4 e1Q 35. Kh2 Qxg1+ 36. Kh3 Qxg3# 0-1

[Event "POL-ch U08"]
[Site "Poronin"]
[Date "2016.04.30"]
[Round "1.11"]
[White "Kasprzak, Antoni"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "72"]
[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 c5 2. Bc4 Nc6 3. Nf3 Nf6 4. d3 d6 5. 0-0 g6 6. Nc3 Bg7 7. b3 a6 8. Ba3 b5 9. Bd5 Nxd5 10. exd5 Nb8 11. Ne2 b4 12. Bb2 Bxb2 13. Rb1 Bg7 14. a4 bxa3 15. Ra1 Bxa1 16. Qxa1 0-0 17. Qxa3 Qb6 18. Ra1 Qb4 19. Qa2 Bg4 20. h3 Bxf3 21. gxf3 Nd7 22. Qb2 Rfb8 23. Kf1 Qh4 24. Ke1 Qxh3 25. Kd2 Ne5 26. Ra2 c4 27. dxc4 Nxc4+ 28. Kc1 Nxb2 29. Kxb2 a5 30. Nd4 a4 31. Kc3 axb3 32. cxb3 Rxa2 33. Nc6 Qxf3+ 34. Kc4 Qxb3+ 35. Kd4 Ra4+ 36. Nb4 Raxb4# 0-1

