[Event "WchT Seniors 50"]
[Site "Prague"]
[Date "2025.02.26"]
[Round "9.4"]
[White "Trichkov, Vasil"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2301"]
[BlackElo "1897"]
[PlyCount "163"]
[EventDate "2025.02.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic 50"]
[BlackTeam "Polish Amateurs 50"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 Nf6 5. Bg5 Bb4 6. Qb3 Nc6 7. e3 h6 8. Bxf6 gxf6 9. cxd5 Qxd5 10. Qxd5 exd5 11. Rc1 0-0-0 12. Nh4 Bh7 13. g3 Rhe8 14. Bh3+ Kb8 15. 0-0 Na5 16. Bf5 Bxf5 17. Nxf5 Bf8 18. Rc2 Nc6 19. Rfc1 Ne7 20. Nh4 Ng6 21. Ng2 h5 22. h4 c6 23. Ne1 Bd6 24. Nd3 Rg8 25. Kf1 Ne7 26. Ne2 Ng6 27. b4 a6 28. a4 Rc8 29. Nc3 Ne7 30. Ke2 Rge8 31. Kf3 Rh8 32. Rb1 Rhe8 33. Ne2 Ng6 34. Ra2 b6 35. Rc2 Kb7 36. Rbc1 Rh8 37. Nc3 Ne7 38. Rb1 Rcd8 39. Ne2 Ng6 40. Rb3 Rc8 41. Nc5+ Bxc5 42. bxc5 b5 43. Nc1 Rhe8 44. Nd3 Re4 45. Ra2 Rb8 46. axb5 axb5 47. Nb4 Ne7 48. Rba3 Nc8 49. Ra6 Re6 50. Nd3 Re8 51. Ra1 Kc7 52. Kf4 Rh8 53. Nb4 Ne7 54. Ra7+ Kd8 55. R1a6 Rc8 56. Rb6 Rh6 57. Rxe7 Kxe7 58. Nxc6+ Kd7 59. Nb4 Rhh8 60. Rd6+ Ke7 61. Nxd5+ Kf8 62. Rb6 Kg7 63. Rxb5 Ra8 64. Kf3 Ra2 65. Nf4 Rc2 66. Rb7 Ra8 67. Nxh5+ Kf8 68. Nxf6 Raa2 69. Nd7+ Kg7 70. Ne5 Rxf2+ 71. Ke4 Rf1 72. c6 Rc2 73. g4 Kg8 74. g5 Rh1 75. Kd5 Rxh4 76. Nxf7 Rh3 77. Nh6+ Kf8 78. Nf5 Rh5 79. Rb8+ Kf7 80. Nd6+ Kg7 81. Ne4 Kf7 82. Kd6 1-0

[Event "WchT Seniors 50"]
[Site "Prague"]
[Date "2025.02.17"]
[Round "1.24"]
[White "Zielinski, Olgierd"]
[Black "Motuz, Karol"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "1897"]
[BlackElo "2293"]
[PlyCount "31"]
[EventDate "2025.02.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]
[WhiteTeam "Polish Amateurs 50"]
[BlackTeam "Slovakia 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. 0-0 Bb6 9. Nbd2 Na5 10. Qc2 Nxc4 11. Nxc4 f6 12. a4 Qf7 13. Qd3 Be6 14. Nfd2 Bxc4 15. Nxc4 d5 16. Nxb6 1/2-1/2

[Event "Wch Amateurs U2000"]
[Site "Rhodes"]
[Date "2024.11.04"]
[Round "9"]
[White "Kazakis, Mattheos Konstantin"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1900"]
[BlackElo "1926"]
[PlyCount "101"]
[EventDate "2024.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. 0-0 g6 6. d4 cxd4 7. c3 Nc7 8. Bc4 dxc3 9. Nxc3 Bg7 10. Bf4 0-0 11. Re1 Ne6 12. Bg3 a6 13. a4 Bh6 14. Nd5 Re8 15. b4 b6 16. b5 axb5 17. Bxb5 Ba6 18. Bh4 Bxb5 19. axb5 Rxa1 20. Qxa1 Na5 21. Qa3 g5 22. Qc1 f6 23. Bg3 Bg7 24. exf6 exf6 25. Nd2 Nd4 26. Ne4 Re6 27. Bc7 Qf8 28. Bxb6 Nab3 29. Qc4 Nd2 30. Qxd4 Nxe4 31. Nc7 f5 32. Nxe6 Bxd4 33. Nxf8 Bxb6 34. Rxe4 fxe4 35. Nxd7 e3 36. Kf1 Bd4 37. f3 Kf7 38. b6 Ke7 39. b7 Ba7 40. b8Q Bxb8 41. Nxb8 Ke6 42. Ke2 Kf5 43. Kxe3 h5 44. Nc6 h4 45. g4+ hxg3 46. hxg3 Ke6 47. Ke4 Kf6 48. Nd4 Kg6 49. Ke5 Kh6 50. Kf5 Kh5 51. Ne6 1-0

[Event "Wch Amateurs U2000"]
[Site "Rhodes"]
[Date "2024.11.03"]
[Round "8"]
[White "Zielinski, Olgierd"]
[Black "Hoareau, Hugues"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1926"]
[BlackElo "1876"]
[PlyCount "120"]
[EventDate "2024.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 a6 4. bxc5 e5 5. Bb2 Bxc5 6. Bxe5 Nxe5 7. Nxe5 Bd4 8. Nxf7 Kxf7 9. Qh5+ Kf8 10. c3 Ba7 11. Bc4 Qe7 12. 0-0 Nf6 13. Qd1 Qxe4 14. d4 Qc6 15. Qe2 d5 16. Bd3 Bd7 17. a4 Re8 18. Qb2 Bb8 19. Nd2 Bd6 20. Rfb1 Bc8 21. Nf3 Re7 22. a5 Ne4 23. Rc1 Bf4 24. Rc2 Nd6 25. g3 Bg4 26. Nh4 Bg5 27. Ng2 Nc4 28. Qb4 Kf7 29. h4 Bh6 30. Bxc4 dxc4 31. Ne3 Bxe3 32. fxe3 Rxe3 33. Rf2+ Bf3 34. d5 Qxd5 35. Qb6 Rd3 36. Qc7+ Kg6 37. Re1 h6 38. Qf4 Rd1 39. Rxd1 Bxd1 40. Rd2 Qc5+ 41. Kh2 Bc2 42. Rxc2 Rf8 43. Qe4+ Qf5 44. Re2 Qxe4 45. Rxe4 Rf5 46. Re7 Rxa5 47. Rxb7 Ra3 48. Rc7 Rxc3 49. Rc6+ Kf5 50. Rxa6 Rc2+ 51. Kh3 c3 52. Rc6 Rc1 53. Rc4 c2 54. Kg2 Ke5 55. Kh2 Kd5 56. Rc8 Kd4 57. Kg2 Kd3 58. Rd8+ Ke4 59. Rc8 Kf5 60. Rc4 Ke5 1/2-1/2

[Event "Wch Amateurs U2000"]
[Site "Rhodes"]
[Date "2024.10.29"]
[Round "3"]
[White "Atharv, Bansal"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1763"]
[BlackElo "1926"]
[PlyCount "230"]
[EventDate "2024.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 dxe4 5. Bxe4 Nf6 6. Bf3 Nc6 7. Ne2 cxd4 8. cxd4 Bb4+ 9. Nbc3 0-0 10. 0-0 h6 11. Bf4 Bd6 12. Qd2 Bxf4 13. Qxf4 Nb4 14. Ne4 Nfd5 15. Qd2 b6 16. a3 Nc6 17. Rac1 Bb7 18. Rfd1 Nce7 19. N4g3 Qd7 20. Nf4 Rac8 21. Nd3 Rxc1 22. Rxc1 Rc8 23. Ne5 Rxc1+ 24. Qxc1 Qc8 25. Qd2 Nf6 26. Nh5 Nfd5 27. Ng3 Qc7 28. h3 Nc8 29. Ne4 Nd6 30. Nc3 Nxc3 31. Bxb7 Nb1 32. Qd1 Nxa3 33. Bf3 Nac4 34. Nxc4 Qxc4 35. d5 e5 36. Be2 Qc5 37. Qa4 a5 38. Qd7 Qxd5 39. Qd8+ Kh7 40. Qxb6 g6 41. b4 axb4 42. Qxb4 Qd4 43. Qb3 Kg7 44. Qc2 Ne4 45. Bf1 Ng3 46. Qd3 Nh5 47. g3 Nf6 48. Qc2 Ne4 49. Kg2 Nd2 50. Qd3 Qxd3 51. Bxd3 Kf6 52. f3 Ke6 53. Kf2 Kd5 54. Bb5 Nc4 55. Ke2 Kd4 56. h4 Nd6 57. Bc6 f5 58. Bd7 g5 59. hxg5 hxg5 60. g4 f4 61. Bf5 e4 62. fxe4 Nxe4 63. Kf3 Nd6 64. Be6 Nc4 65. Bc8 Ne5+ 66. Kf2 Ke4 67. Bb7+ Kd3 68. Bc8 Kd2 69. Bf5 Nd3+ 70. Kf3 Ne1+ 71. Kf2 Nc2 72. Kf3 Kc3 73. Kf2 Kd4 74. Bc8 Ke5 75. Bb7 Ne3 76. Kf3 Nd5 77. Bc8 Ne7 78. Bb7 Ng6 79. Kf2 Kd4 80. Bc8 Nh4 81. Bb7 Ke5 82. Bc6 Kd6 83. Be4 Ke6 84. Ke2 Ke5 85. Bb7 f3+ 86. Bxf3 Kf4 87. Bb7 Kxg4 88. Kf2 Kf4 89. Bc8 Ng6 90. Kg2 Ne7 91. Bd7 Nd5 92. Bc8 Ne3+ 93. Kf2 Nd1+ 94. Kg2 Nc3 95. Bd7 Nd5 96. Kf2 Ne3 97. Bc8 Ng4+ 98. Kg2 Nh6 99. Kf2 Nf5 100. Bxf5 Kxf5 101. Kg3 g4 102. Kg2 Kg5 103. Kg3 Kh5 104. Kg2 Kh4 105. Kh2 g3+ 106. Kg2 Kg4 107. Kg1 Kg5 108. Kf1 Kh5 109. Kg1 Kh4 110. Kg2 Kg4 111. Kg1 Kf5 112. Kg2 Kf4 113. Kg1 Kf3 114. Kf1 g2+ 115. Kg1 Kg3 1/2-1/2

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.11"]
[Round "9.4"]
[White "Kayser, Pierrot"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1764"]
[BlackElo "1913"]
[PlyCount "68"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Luxemburg 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "POL"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 d5 4. Bf4 f6 5. Bg3 e5 6. Nf3 Nc6 7. e3 Bg4 8. Be2 Nh6 9. h3 Be6 10. Nbd2 Qb6 11. Nb3 a5 12. a4 Nf5 13. Bh2 Bb4+ 14. Nfd2 0-0 15. c3 Be7 16. Bg4 Rad8 17. Qe2 Kh8 18. Qb5 Qc7 19. Bxf5 Bxf5 20. Nf3 b6 21. Nbd4 Nxd4 22. exd4 Bd7 23. Qb3 Bd6 24. dxe5 fxe5 25. 0-0-0 e4 26. Bxd6 Qxd6 27. Rxd5 Qf4+ 28. Nd2 Be6 29. Rxd8 Bxb3 30. Rxf8+ Qxf8 31. Nxb3 Qxf2 32. Rd1 h6 33. Rd2 Qf1+ 34. Kc2 e3 0-1

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.10"]
[Round "8.4"]
[White "Cholewa, Dorota"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1530"]
[BlackElo "1913"]
[PlyCount "126"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Malopolska 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bg2 Bg7 6. c3 Qb6 7. Nxc6 bxc6 8. 0-0 Nf6 9. Qc2 0-0 10. Be3 Qc7 11. Rd1 d6 12. Qc1 Ng4 13. h3 Nxe3 14. Qxe3 Rb8 15. b3 d5 16. Nd2 a5 17. Rac1 e5 18. c4 d4 19. Qe4 Bd7 20. c5 Rb5 21. a4 Rb4 22. Qd3 Bh6 23. Rc4 Bxd2 24. Rxd2 Rfb8 25. Rxb4 Rxb4 26. Rb2 Qa7 27. Qc2 Bf5 28. Qc1 Qd7 29. Kh2 Be6 30. Qc2 f5 31. Bf1 Qb7 32. e3 dxe3 33. fxe3 Rxb3 34. Rxb3 Qxb3 35. Bd3 e4 36. Qxb3 Bxb3 37. Bb1 Bxa4 38. Kg2 Bb3 39. g4 a4 40. gxf5 gxf5 41. Kg3 a3 42. Kf4 a2 43. Bxa2 Bxa2 44. Kxf5 Bd5 45. Kf6 Kf8 46. h4 Kg8 47. h5 Bf7 48. h6 Kf8 49. Ke5 Ke7 50. Kxe4 Ke6 51. Kd4 Bg6 52. e4 Bh5 53. Ke3 Ke5 54. Kd3 Bf3 55. Kc3 Bxe4 56. Kc4 Bd5+ 57. Kc3 Kf6 58. Kd4 Kg6 59. Ke3 Kxh6 60. Kf4 Kh5 61. Kf5 Kh4 62. Kf4 h5 63. Ke3 Kg3 0-1

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.09"]
[Round "7.4"]
[White "Zielinski, Olgierd"]
[Black "Hughes, Anthony"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1913"]
[BlackElo "1905"]
[PlyCount "72"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Wales Silures 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "WLS"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Bb5+ Bd7 9. Qe2 Bxb5 10. Qxb5+ Qd7 11. Qxd7+ Nfxd7 12. Ke2 Bc5 13. f4 Nc4 14. b3 Nd6 15. Nf3 0-0 16. Rd1 Rfe8+ 17. Kf1 Ne4 18. Nd4 Ndf6 19. Rd3 Rad8 20. g4 Bb6 21. Kg2 Nc5 22. Re3 Nfe4 23. Kf3 Ne6 24. Rd3 N6c5 25. Rd1 h6 26. Be3 Nd6 27. a4 Nce4 28. Ra2 g6 29. Nc2 Rc8 30. Bxb6 Nxc3 31. Nxc3 Rxc3+ 32. Be3 Rxb3 33. Re1 Nc4 34. Kf2 Nb2 35. Re2 Nd3+ 36. Kf3 Nc1 1/2-1/2

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.07"]
[Round "6.4"]
[White "Jezierska, Ivona"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2079"]
[BlackElo "1913"]
[PlyCount "115"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "USA 50 (W)"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. Nxd4 Nxd4 8. cxd4 Nf6 9. Nc3 Qa5 10. Bc4 e6 11. Bb5+ Kd8 12. 0-0 Nd5 13. Qb3 Qb4 14. Nxd5 Qxb3 15. axb3 exd5 16. Bd2 Bd6 17. Ba5+ Ke7 18. Rfe1+ Kf6 19. Bd2 a6 20. Be2 Rhc8 21. g4 Be4 22. f3 Bc2 23. Rac1 g5 24. b4 Rc7 25. Bc3 Bg6 26. Ra1 Re8 27. Ra5 Rce7 28. Rxd5 Bxh2+ 29. Kxh2 Rxe2+ 30. Rxe2 Rxe2+ 31. Kg1 Ke6 32. Rxg5 b6 33. d5+ Kd6 34. Bg7 Re8 35. Kf2 Kd7 36. f4 Be4 37. Bd4 f5 38. Bxb6 Kd6 39. gxf5 Kxd5 40. f6+ Ke6 41. Bd4 Bg6 42. Kf3 Bd3 43. Rg7 Rf8 44. Kg4 Rf7 45. Rg8 Kd7 46. Kg5 Bc4 47. Ra8 Bb5 48. Bc5 Be2 49. Be7 Bf1 50. Rd8+ Kc7 51. Kf5 Bc4 52. Rd4 Bb3 53. Ke5 Kb7 54. Rd3 Ba2 55. b3 Bb1 56. Rc3 h5 57. Ke6 Bg6 58. f5 1-0

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.06"]
[Round "5.4"]
[White "Johnsen, Sylvia"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1878"]
[BlackElo "1913"]
[PlyCount "136"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Norway Oslo 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 Rb8 8. Qd2 h6 9. Nge2 b5 10. f4 e5 11. f5 g5 12. g4 Nd4 13. Ng3 b4 14. Nd5 Bb7 15. c3 Bxd5 16. exd5 bxc3 17. bxc3 Nb5 18. 0-0 Qa5 19. Rab1 Ke7 20. Rb3 Nc7 21. Rfb1 Rb6 22. Rxb6 axb6 23. c4 Qxd2 24. Bxd2 Nd7 25. Rb3 Ra8 26. a3 Ra6 27. Ne4 f6 28. Bf3 Bf8 29. Kf2 Na8 30. Bd1 Nc7 31. Kg3 Na8 32. h4 Bg7 33. Nc3 Nc7 34. Bc1 Bf8 35. Rb1 Kd8 36. Ba4 Na8 37. Bc6 Kc8 38. a4 Be7 39. Bd2 Kd8 40. hxg5 hxg5 41. Rh1 Nf8 42. Rh8 Nc7 43. Ne4 Ne8 44. Bxg5 fxg5 45. Nxg5 Bxg5 46. Rxf8 Ke7 47. Rxe8+ Kf7 48. Rb8 Ra7 49. Rxb6 Kf6 50. Rb2 Bf4+ 51. Kf3 Rh7 52. Rb5 Rh3+ 53. Kf2 Rxd3 54. Rb7 e4 55. Be8 Rd2+ 56. Ke1 Ra2 57. Rf7+ Ke5 58. Rb7 e3 59. Re7+ Kd4 60. f6 Bg3+ 61. Kf1 Rf2+ 62. Kg1 Bh2+ 63. Kh1 Be5 64. Kg1 Rxf6 65. g5 Rf5 66. Bd7 e2 67. Bxf5 e1Q+ 68. Kg2 Qe2+ 0-1

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.05"]
[Round "4.4"]
[White "Zielinski, Olgierd"]
[Black "Noyce, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1913"]
[BlackElo "2084"]
[PlyCount "30"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "England 50 III"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. c4 Nb6 6. Nc3 Bg4 7. c5 N6d7 8. h3 Bxf3 9. Qxf3 c6 10. Bc4 Nf6 11. Be3 Bg7 12. 0-0 0-0 13. Rad1 e6 14. Bg5 h6 15. Be3 Nbd7 1/2-1/2

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.04"]
[Round "3.4"]
[White "Van Bentum, Horst"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1951"]
[BlackElo "1913"]
[PlyCount "31"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Germany Graal 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Bf5 3. c3 e6 4. Bf4 Bd6 5. Bg3 Nf6 6. e3 h6 7. Nbd2 0-0 8. Be2 c5 9. Ne5 Nc6 10. f4 Ne4 11. Nxe4 Bxe4 12. 0-0 Ne7 13. Bd3 Nf5 14. Bf2 Bxd3 15. Qxd3 c4 16. Qe2 1/2-1/2

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.03"]
[Round "2.4"]
[White "Zielinski, Olgierd"]
[Black "Scheckenbach, Franz"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1913"]
[BlackElo "2072"]
[PlyCount "75"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Germany 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nb3 Be7 9. Nc3 0-0 10. Bg5 Na6 11. Bxf6 Bxf6 12. Nd5 Bg5 13. h4 Bd8 14. g4 Nc7 15. Nxc7 Qxc7 16. Qd3 Rc8 17. c3 a5 18. Nd2 b5 19. a3 Qc5 20. Nb3 Qb6 21. Rd1 b4 22. axb4 axb4 23. c4 Bxh4+ 24. Rxh4 Qg1+ 25. Ke2 Qg2+ 26. Ke3 Qxb2 27. Nd2 Qa2 28. Rdh1 h6 29. g5 Ra8 30. Ke2 Rfd8 31. gxh6 g6 32. h7+ Kh8 33. Qe3 Qa5 34. Qg5 Kg7 35. Rh6 Qc7 36. Rg1 Rf8 37. h8Q+ Rxh8 38. Rxg6+ 1-0

[Event "WchT Seniors 50"]
[Site "Krakow"]
[Date "2024.07.02"]
[Round "1.4"]
[White "Zielinski, Olgierd"]
[Black "Bulkovstein, David"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1913"]
[BlackElo "1842"]
[PlyCount "49"]
[EventDate "2024.07.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Israel Rishon Lezion 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bd6 6. c4 a6 7. Ba4 dxc4 8. d5 b5 9. dxc6 bxa4 10. 0-0 Ne7 11. Nbd2 c3 12. Ne4 0-0 13. Qxa4 Bf5 14. Nxd6 Qxd6 15. Nd4 Bd3 16. Rd1 Qg6 17. bxc3 Nd5 18. Bd2 Nb6 19. Qa5 Rfd8 20. Qg5 Bc4 21. Qxg6 hxg6 22. Bg5 Re8 23. Rd2 Nd5 24. Rc2 Rab8 25. Rd1 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Terme Catez"]
[Date "2024.05.15"]
[Round "9.4"]
[White "Lekic, Dusan"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A67"]
[WhiteElo "2303"]
[BlackElo "1867"]
[PlyCount "52"]
[EventDate "2024.05.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]
[WhiteTeam "Montenegro 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Bd3 0-0 10. Nf3 a6 11. a4 Qc7 12. 0-0 c4 13. Bc2 Nc5 14. f5 Nbd7 15. Qe1 Ne5 16. Nxe5 Bxe5 17. f6 Kh8 18. Qh4 b6 19. Bf4 Nd7 20. Bh6 Rg8 21. Rf3 Bd4+ 22. Kh1 Ne5 23. Rff1 Ng4 24. e5 Nxh6 25. Qxh6 Bxc3 26. Rf4 Bd2 0-1

[Event "EU-chT Seniors 50"]
[Site "Terme Catez"]
[Date "2024.05.08"]
[Round "2.4"]
[White "Zielinski, Olgierd"]
[Black "Kindle, Helmut"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1868"]
[PlyCount "95"]
[EventDate "2024.05.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Liechtenstein 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "LIE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. h3 e6 6. e5 h6 7. 0-0 c4 8. Nc3 d6 9. exd6 Bxd6 10. Ne4 Bb4 11. Qe2 Qd5 12. a3 Ba5 13. Qxc4 Ne7 14. Qe2 Bb6 15. c4 Qd8 16. b4 a5 17. Bb2 Nf5 18. Rfd1 Ba6 19. d3 0-0 20. Qc2 Bb7 21. Qc3 f6 22. Qb3 a4 23. Qc3 e5 24. c5 Bc7 25. d4 Qd5 26. Qc2 Qe6 27. dxe5 fxe5 28. Rd2 Rfd8 29. Rad1 Ba6 30. Rxd8+ Bxd8 31. Bxe5 Bc4 32. Ned2 Bd5 33. Qc3 Bf6 34. Bxf6 gxf6 35. Re1 Qf7 36. Ne4 Kg7 37. g4 Ne7 38. Nd6 Qg6 39. Rxe7+ Kg8 40. Nf5 h5 41. Rg7+ Qxg7 42. Nxg7 Kxg7 43. g5 Rf8 44. Nh4 Kf7 45. Qxf6+ Ke8 46. Qe5+ Kf7 47. g6+ Kg8 48. Nf5 1-0

[Event "World Amateur-ch U2000"]
[Site "Muscat"]
[Date "2023.11.07"]
[Round "6.19"]
[White "Novruzov, Emin"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1961"]
[BlackElo "1824"]
[PlyCount "90"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "OMN"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 e6 5. Nd2 cxd4 6. exd4 Nc6 7. Ngf3 Nh5 8. Be3 Bd6 9. Ne5 Nf6 10. f4 Qb6 11. Qb3 0-0 12. Bd3 Nd7 13. Ndf3 f6 14. Nxd7 Bxd7 15. Qxb6 axb6 16. 0-0 Na5 17. b3 Rfc8 18. Bd2 Ra7 19. Rae1 b5 20. Rc1 b6 21. g4 g6 22. h4 Nb7 23. Rc2 Rca8 24. Ra1 Ra3 25. Bc1 R3a7 26. g5 fxg5 27. hxg5 Na5 28. Rb1 Nb7 29. Ra1 Rc8 30. Be3 Na5 31. Rb1 Rac7 32. Bd2 Kg7 33. Ne5 Be8 34. Rbc1 Ba3 35. Rd1 Bd6 36. Rdc1 Be7 37. Kf2 Nc6 38. Nxc6 Bxc6 39. b4 Ra8 40. Rb2 Rca7 41. Bb1 Ra3 42. Rf1 Bd6 43. Kg2 Rf8 44. Rc2 Ra7 45. Bc1 Raf7 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Muscat"]
[Date "2023.11.06"]
[Round "5.21"]
[White "Zielinski, Olgierd"]
[Black "Brixel, Christof"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1824"]
[BlackElo "1886"]
[PlyCount "101"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "OMN"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 g6 5. e5 Ng4 6. Bxc6 dxc6 7. h3 Nh6 8. d3 Bg7 9. g4 0-0 10. Be3 f6 11. Bxc5 fxe5 12. Ng5 Nf7 13. Nge4 Bh6 14. h4 Bf4 15. g5 Nd6 16. Be3 Bf5 17. Bxf4 Bxe4 18. dxe4 Rxf4 19. Qd3 Qb6 20. 0-0-0 Raf8 21. Qh3 Rxf2 22. h5 gxh5 23. Qxh5 Qe3+ 24. Kb1 R2f7 25. g6 Rg7 26. gxh7+ Kh8 27. Qxe5 Nc4 28. Qe6 Na3+ 29. bxa3 Qxc3 30. Rd3 Qf6 31. Qh3 Rg5 32. Rb3 b6 33. Qd7 Qg7 34. Qxc6 Rg1+ 35. Rxg1 Qxg1+ 36. Kb2 Qd4+ 37. Qc3 Rd8 38. Rb4 Qxc3+ 39. Kxc3 Kxh7 40. Rb5 Kg6 41. Rf5 Rc8+ 42. Kd3 e6 43. Rf2 Rc5 44. Rf3 Ra5 45. Kd4 e5+ 46. Kc4 Rc5+ 47. Kb3 Rb5+ 48. Ka4 Rc5 49. Kb3 Rb5+ 50. Kc3 Rc5+ 51. Kb3 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Muscat"]
[Date "2023.11.03"]
[Round "2.5"]
[White "Amgalanbaatar, Ravdanlkhumbuu"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1955"]
[BlackElo "1824"]
[PlyCount "99"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "OMN"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bc4 b5 8. Bd5 Rb8 9. d3 e6 10. Bb3 Bb7 11. Nxd4 Bxd4+ 12. Kh1 Ne7 13. Ne2 Bg7 14. c3 0-0 15. Ng3 f5 16. Be3 Rc8 17. Bc2 d5 18. e5 d4 19. cxd4 cxd4 20. Bg1 Qb6 21. Bb3 Kf7 22. Qd2 Rfd8 23. Rac1 Nc6 24. a3 a5 25. Qd1 a4 26. Ba2 Na5 27. Rxc8 Rxc8 28. Ne2 Nc6 29. b4 Ke7 30. Qa1 Rd8 31. Rc1 h6 32. Rc5 g5 33. Qc1 gxf4 34. Qxf4 Bxe5 35. Rxe5 Nxe5 36. Qxe5 Rg8 37. Nf4 Qd6 38. Bxd4 Qxe5 39. Bxe5 Rc8 40. h4 Rc2 41. Bxe6 Bxg2+ 42. Kg1 Bf3 43. Bxf5 Ra2 44. Be6 Rxa3 45. Kf2 Bd1 46. Bd5 Bb3 47. Bc6 Ra2+ 48. Ke3 a3 49. d4 Rc2 50. d5 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.10"]
[Round "9.106"]
[White "Kicinski, Jacek"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1929"]
[BlackElo "1822"]
[PlyCount "52"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Grodzisk Szachowa Dwojka"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 cxd4 5. exd4 b6 6. Nbd2 Be7 7. Bd3 Ba6 8. c4 0-0 9. 0-0 d5 10. Rc1 dxc4 11. Nxc4 Bb7 12. Nce5 Nd5 13. Bxe7 Qxe7 14. a3 Nd7 15. Qd2 Nxe5 16. Nxe5 Rac8 17. Bb1 Qh4 18. f3 Qf4 19. Qxf4 Nxf4 20. Kf2 Rfd8 21. g3 Nd5 22. Be4 f6 23. Nd3 f5 24. Bxd5 Bxd5 25. Ke3 Bc4 26. Rfe1 Bxd3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.09"]
[Round "8.106"]
[White "Zielinski, Olgierd"]
[Black "Grzeskow, Adrian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1822"]
[BlackElo "1955"]
[PlyCount "72"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Bogatynia UKS SP3"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. Bb2 Nf5 10. g4 Nfe7 11. Bd3 f6 12. Nbd2 h5 13. gxh5 Rxh5 14. Nb3 Nf5 15. h4 Nce7 16. Nc5 a5 17. Nxd7 Kxd7 18. exf6 gxf6 19. Ne5+ fxe5 20. Qxh5 exd4 21. b5 Bh6 22. Bc1 Bg7 23. Bf4 Rh8 24. Qg4 Rf8 25. Rc1 e5 26. Bg5 e4 27. Bxe7 Kxe7 28. Qg5+ Kd6 29. Qg6+ Rf6 30. Qe8 Rf8 31. Qg6+ Rf6 32. Qe8 Rf8 33. Qg6+ Rf6 34. Qg5 exd3 35. Qf4+ Kd7 36. Qg4 Qe6+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.08"]
[Round "7.124"]
[White "Zielinski, Olgierd"]
[Black "Wozniak, Grzegorz1"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1822"]
[BlackElo "1638"]
[PlyCount "51"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Rzeszow RzKSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Bc4 Qb6 9. Ncb5 a6 10. Nf5 Qd8 11. Nbd4 Nxd4 12. Nxd4 d5 13. exd5 Nxd5 14. Bxd5 Qxd5 15. c3 b5 16. 0-0 Bb7 17. Nb3 a5 18. Nc5 Qc6 19. Nxb7 Qxb7 20. Qb3 Rfd8 21. Rfd1 Qc6 22. a4 Rxd1+ 23. Qxd1 Qc4 24. axb5 Qxb5 25. Qd2 Rb8 26. Rd1 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.07"]
[Round "6.124"]
[White "Pajak, Jakub Lech"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "1863"]
[BlackElo "1822"]
[PlyCount "55"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Skoczek Trojanski"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. c3 0-0 9. Qf3 Nd7 10. Bd3 Re8 11. Qxf6 Nxf6 12. Nf3 b6 13. Bb5 Bd7 14. Bxd7 Nxd7 15. 0-0-0 c5 16. Ne5 Nxe5 17. dxe5 Red8 18. f4 Kf8 19. a4 Ke7 20. Kc2 Rd5 21. c4 Rxd1 22. Rxd1 Rd8 23. Rxd8 Kxd8 24. Kd3 a5 25. g4 Ke8 26. h4 Kf8 27. Ke4 Kg8 28. b3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.06"]
[Round "5.106"]
[White "Zielinski, Olgierd"]
[Black "Bartkowiak, Damian"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1822"]
[BlackElo "2074"]
[PlyCount "16"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Zakrzewo Korona"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Ne2 0-0 8. 0-0 Nd7 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.05"]
[Round "4.76"]
[White "Bajerlein, Dawid"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2064"]
[BlackElo "1822"]
[PlyCount "90"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c6 7. 0-0 Qa5 8. Re1 Qa6 9. b3 b5 10. cxb5 cxb5 11. e4 b4 12. Nb1 Bb7 13. Nbd2 d5 14. e5 Nfd7 15. Nf1 Qb6 16. Bb2 Na6 17. Ne3 Nc7 18. Nh4 f5 19. f4 e6 20. Qd2 Rfc8 21. h3 Bh6 22. Rf1 a5 23. g4 Nb5 24. gxf5 gxf5 25. Rf3 Nc3 26. Rg3+ Kh8 27. Nd1 Bxf4 28. Re3 Nxd1 29. Rxd1 Nxe5 30. Qf2 Bxe3 31. Qxe3 Nf7 32. Bf3 Rg8+ 33. Kh1 Rg3 34. Qf4 Rag8 35. Bg2 Qd6 36. Qf2 Qe7 37. Nf3 Rxg2 38. Qxg2 Rxg2 39. Kxg2 Ng5 40. Ne5 Qg7 41. Kh2 Qh6 42. Rd3 Qh4 43. Rg3 Qf4 44. Ba1 Qf2+ 45. Rg2 Nf3+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.04"]
[Round "3.70"]
[White "Zielinski, Olgierd"]
[Black "Powalka, Michal"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1822"]
[BlackElo "1943"]
[PlyCount "78"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Bialoleka Sparta"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Nc3 0-0 8. a3 d6 9. Nd5 Nxd5 10. Bxd5 Bd7 11. h4 Rb8 12. Ng5 g6 13. c3 Bf6 14. Qf3 h5 15. Be3 Kg7 16. b4 Qe7 17. Kd2 Nd8 18. Qg3 c6 19. Bb3 Ne6 20. a4 bxa4 21. Rxa4 c5 22. Nxe6+ Bxe6 23. Bxe6 Qxe6 24. Rxa6 Qb3 25. Rc1 cxb4 26. cxb4 Rfc8 27. Rac6 Rxc6 28. Rxc6 Ra8 29. Rc1 Ra2+ 30. Ke1 Bxh4 31. Qf3 Qxb4+ 32. Kf1 Bd8 33. g4 h4 34. g5 Qb3 35. Qg4 Qxd3+ 36. Kg1 Ra4 37. Qxh4 Qxe4 38. Qh6+ Kg8 39. Rc8 Qg4+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.03"]
[Round "2.130"]
[White "Wisniewski, Szymon"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1754"]
[BlackElo "1822"]
[PlyCount "91"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Royal Chess"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. a3 Nge7 7. Ba2 Nd4 8. 0-0 Nec6 9. Ne2 0-0 10. Nexd4 Nxd4 11. c3 Nxf3+ 12. Qxf3 d6 13. d3 Bd7 14. Be3 Rc8 15. g4 f5 16. exf5 gxf5 17. Qxb7 fxg4 18. f5 d5 19. Qxa7 c4 20. dxc4 dxc4 21. Rad1 Rc7 22. Bb6 Rxa7 23. Bxd8 exf5 24. Bxc4+ Kh8 25. Bb6 Rb7 26. Bd4 Bc6 27. Bxg7+ Kxg7 28. b3 Be4 29. Rd2 Kf6 30. a4 Ke5 31. a5 h5 32. a6 Rc7 33. Rd4 Rfc8 34. Re1 h4 35. Kf2 g3+ 36. hxg3 hxg3+ 37. Kxg3 Rg7+ 38. Kf2 Rg2+ 39. Kf1 Rc2 40. Re2 Rxc3 41. Rd7 Rc1+ 42. Re1 Rc3 43. Bd3 Rxb3 44. Bxe4 fxe4 45. Re7+ Kd6 46. R7xe4 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.02"]
[Round "1.52"]
[White "Zielinski, Olgierd"]
[Black "Syrkiewicz, Michal"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1822"]
[BlackElo "2041"]
[PlyCount "94"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Zielonka Zieloni"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. dxc5 0-0 10. Qe2 Bxc5 11. Rd1 Qc7 12. h3 Bd7 13. e4 Ne5 14. Nxe5 Qxe5 15. Be3 Rac8 16. Bb3 Bc6 17. f4 Qh5 18. g4 Bxe3+ 19. Qxe3 Qa5 20. e5 Nd5 21. Nxd5 Bxd5 22. Bxd5 exd5 23. Qb3 Rfd8 24. Rd4 Rc4 25. Rad1 Qc5 26. Qd3 Rxa4 27. Kg2 Rxd4 28. Qxd4 Qxd4 29. Rxd4 Kf8 30. Kf3 Ke7 31. f5 a5 32. Rd3 b5 33. Ke3 f6 34. e6 Kd6 35. Rc3 b4 36. Rc1 a4 37. Kd4 a3 38. bxa3 bxa3 39. Rc5 Ra8 40. Rxd5+ Ke7 41. Rd7+ Kf8 42. e7+ Ke8 43. Rd8+ Rxd8+ 44. exd8Q+ Kxd8 45. Kc3 Kd7 46. Kb3 Kd6 47. Kxa3 Ke5 0-1

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.20"]
[Round "9.3"]
[White "Hogarth, Mark J"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1902"]
[BlackElo "1831"]
[PlyCount "19"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "England 50 III"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "POL"]

1. d4 c5 2. d5 f5 3. c4 Nf6 4. Nf3 g6 5. Bf4 Bg7 6. Nc3 a6 7. e3 0-0 8. Bd3 Re8 9. Qc2 Nh5 10. Bg3 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.19"]
[Round "8.3"]
[White "Zielinski, Olgierd"]
[Black "Kantorik, Marian"]
[Result "1/2-1/2"]
[ECO "C75"]
[WhiteElo "1831"]
[BlackElo "2200"]
[PlyCount "29"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Slovakia 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nge7 7. d4 Ng6 8. Re1 Be7 9. Nbd2 h6 10. Nf1 Bg5 11. d5 Nb8 12. Bc2 Bxc1 13. Rxc1 Nf4 14. Ne3 g6 15. g3 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.18"]
[Round "7.4"]
[White "Sand, Bjorn"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1781"]
[BlackElo "1831"]
[PlyCount "88"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Denmark WriteUpp 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Be3 Qb4+ 7. c3 Qxe4 8. N1d2 Qe5 9. Nf3 Qc7 10. h3 e6 11. Bd3 Be7 12. Qe2 Nd5 13. 0-0 Nxe3 14. Qxe3 0-0 15. Qe4 g6 16. Rfe1 d5 17. Qe3 Bf6 18. Rad1 b6 19. Nbd4 a6 20. Nxc6 Qxc6 21. Ne5 Bxe5 22. Qxe5 f6 23. Qg3 Kg7 24. h4 e5 25. h5 e4 26. Bc2 Be6 27. Rd4 a5 28. f3 f5 29. Qe5+ Kf7 30. h6 Rg8 31. Bb3 Rae8 32. Bxd5 Bxd5 33. Qxd5+ Qxd5 34. Rxd5 exf3 35. Rd7+ Kf6 36. Rxe8 Rxe8 37. Rxh7 fxg2 38. Rb7 Kg5 39. h7 f4 40. Kxg2 Re2+ 41. Kg1 Re1+ 42. Kg2 Re2+ 43. Kg1 Re1+ 44. Kg2 Re2+ 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.17"]
[Round "6.2"]
[White "Zielinski, Olgierd"]
[Black "Noyce, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1831"]
[BlackElo "2142"]
[PlyCount "79"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "England 50 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. c4 Nb6 6. Nc3 Bg7 7. c5 Nd5 8. Bc4 c6 9. h3 0-0 10. 0-0 h6 11. Re1 e6 12. a3 Nd7 13. Nxd5 exd5 14. Bd3 Qc7 15. Bd2 f5 16. Re7 Qd8 17. Qe2 Nf6 18. Qe3 g5 19. Re1 Ne4 20. Bxe4 fxe4 21. Rxg7+ Kxg7 22. Ne5 Qf6 23. Qg3 Kh7 24. Rf1 Be6 25. Be3 Rae8 26. f4 exf3 27. Rxf3 Qg7 28. Rxf8 Rxf8 29. Qe1 Bf5 30. Qe2 Be4 31. b4 a6 32. Qg4 Bf5 33. Qe2 Re8 34. Bd2 Be4 35. Bc3 Rf8 36. Bd2 Rf5 37. Be3 Rf8 38. Qg4 Bf5 39. Qe2 Rg8 40. Qh5 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.16"]
[Round "5.5"]
[White "Ward, Christopher"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2387"]
[BlackElo "1831"]
[PlyCount "92"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "England 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. h4 h5 4. Nc3 d5 5. Bg5 c6 6. Bxf6 exf6 7. cxd5 cxd5 8. e3 Nc6 9. Qb3 Bb4 10. Bd3 0-0 11. Nge2 Be6 12. Nf4 Qd7 13. 0-0 Rfd8 14. a3 Ba5 15. Na4 Qd6 16. Nxe6 Qxe6 17. Nc5 Qg4 18. Qxb7 Rdc8 19. b4 Bc7 20. f4 Nxd4 21. exd4 Bxf4 22. Rf3 Bg3 23. Qxd5 Qxh4 24. Rxg3 Qxg3 25. Qf3 Qd6 26. d5 f5 27. Kh1 a5 28. Nb7 Qf6 29. Rd1 axb4 30. axb4 Qh4+ 31. Kg1 Qxb4 32. d6 Rcb8 33. Rb1 Qd4+ 34. Kf1 Ra2 35. Rd1 Rxb7 36. Be2 Qa7 37. Qc6 Ra1 38. Qc8+ Kh7 39. Qc6 Rbb1 40. Qd5 Rxd1+ 41. Bxd1 Qd7 42. Kf2 Ra6 43. Bb3 Rxd6 44. Qxf7+ Qxf7 45. Bxf7 Kg7 46. Be8 Kf6 0-1

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.15"]
[Round "4.1"]
[White "Zielinski, Olgierd"]
[Black "Marks, Ian Alexander"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1831"]
[BlackElo "1874"]
[PlyCount "108"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Scotland 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. dxc5 Nxe4 5. cxd6 Nxd6 6. Bd3 Nc6 7. 0-0 g6 8. c3 Bg7 9. Na3 0-0 10. h3 a6 11. Bf4 e5 12. Bg3 Be6 13. Re1 f6 14. Nd4 Bd7 15. Qb3+ Nf7 16. Nxc6 Bxc6 17. Rad1 Qc7 18. c4 f5 19. f3 Kh8 20. Nc2 Ng5 21. c5 Rae8 22. Bc4 Qe7 23. Bf2 Bxf3 24. gxf3 Nxh3+ 25. Kg2 Nxf2 26. Kxf2 Qxc5+ 27. Kg2 Rc8 28. Na3 b5 29. Be6 Rcd8 30. Rxd8 Rxd8 31. Rd1 Qe7 32. Rxd8+ Qxd8 33. Qd5 Qxd5 34. Bxd5 e4 35. b3 exf3+ 36. Kxf3 Bb2 37. Nc2 a5 38. Bc6 b4 39. Ne3 Be5 40. Bd7 Kg7 41. Nc4 Bc7 42. a3 Kf6 43. axb4 axb4 44. Ne3 Bd6 45. Bc8 h5 46. Bd7 h4 47. Bc8 h3 48. Bd7 Bc5 49. Nxf5 gxf5 50. Kg3 Ke5 51. Kxh3 Ke4 52. Kg2 f4 53. Kf1 Ke3 54. Be6 f3 1/2-1/2

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.14"]
[Round "3.5"]
[White "Zielinski, Olgierd"]
[Black "Buriene, Regina"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "1831"]
[PlyCount "29"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "Lithuania (Women) 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "LTU"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d4 d6 9. c3 Bg4 10. Be3 Nxe4 11. Bd5 Nf6 12. Bxc6 Rb8 13. dxe5 dxe5 14. Qxd8 Rfxd8 15. Nxe5 1-0

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.13"]
[Round "2.2"]
[White "Serwin, Krzysztof"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1323"]
[BlackElo "1831"]
[PlyCount "42"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Swidnica 50"]
[BlackTeam "Poland Amateurs 50"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 c5 2. dxc5 e6 3. c4 Bxc5 4. Nc3 Nf6 5. e3 0-0 6. Nf3 Nc6 7. Be2 d5 8. 0-0 dxc4 9. Qc2 Nb4 10. Qb1 Nd3 11. Rd1 Qe7 12. Bxd3 cxd3 13. Qxd3 Bd7 14. Bd2 Rfd8 15. Ne5 Ba4 16. Nxa4 Rxd3 17. Nxd3 Bd6 18. Nc3 Rd8 19. Ne2 Bxh2+ 20. Kxh2 Rxd3 21. Bc3 Qd6+ 0-1

[Event "EU-chT Seniors 50"]
[Site "Swidnica"]
[Date "2023.07.12"]
[Round "1.4"]
[White "Zielinski, Olgierd"]
[Black "Fink Nunn, Petra"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1831"]
[BlackElo "1982"]
[PlyCount "64"]
[EventDate "2023.07.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland Amateurs 50"]
[BlackTeam "England 50 (W)"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 Qa5 11. Qd2 0-0 12. Kb1 Qb6 13. Nd4 Rac8 14. f3 Rfd8 15. g4 Be8 16. h4 Rc4 17. Be3 Qa6 18. b3 Rc7 19. g5 Nh5 20. Nce2 Rdc8 21. c4 b5 22. cxb5 Bxb5 23. Nxb5 Qxb5 24. Nd4 Qb7 25. Rc1 d5 26. Rxc7 Rxc7 27. exd5 Bb4 28. Qf2 Bxe1 29. Qxe1 Qxd5 30. Qb4 Rc8 31. Kb2 g6 32. Qe7 e5 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.10"]
[Round "8.117"]
[White "Wasik, Roman"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1387"]
[BlackElo "1800"]
[PlyCount "100"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Rzeszow RzKSz"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nc2 Bxc3+ 7. bxc3 Qa5 8. Bb2 Nf6 9. f3 d6 10. e4 Be6 11. Be2 Rc8 12. Nd4 Ne5 13. Nxe6 fxe6 14. Qb3 Kf7 15. f4 Ned7 16. Qb5 Qxb5 17. cxb5 Nxe4 18. c4 Ndf6 19. 0-0 Rc7 20. a4 Rhc8 21. Rfd1 d5 22. Be5 Rd7 23. Rac1 dxc4 24. Rxd7 Nxd7 25. Bf3 Nec5 26. Bd4 Nb3 27. Rd1 Nxd4 28. Rxd4 c3 29. Bd1 Nf6 30. Bc2 Nd5 31. Kf2 b6 32. g3 Rc5 33. Ke2 Kf6 34. Kd3 e5 35. fxe5+ Kxe5 36. Re4+ Kd6 37. Rd4 e5 38. Rh4 Nf6 39. Rc4 e4+ 40. Kxc3 Rxc4+ 41. Kxc4 Ke5 42. Bd1 Nd5 43. Be2 h6 44. h4 Ne3+ 45. Kb4 Nf5 46. h5 gxh5 47. Bxh5 Nxg3 48. Bd1 Kd4 49. Kb3 Kd3 50. Bc2+ Kd4 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.09"]
[Round "7.111"]
[White "Zielinski, Olgierd"]
[Black "Dzierzak, Boguslaw"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1800"]
[BlackElo "1958"]
[PlyCount "84"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Gornik Ledziny"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 Bc5 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Bf4 e5 9. Qxe7+ Ngxe7 10. Bd2 d5 11. exd5 Nxd5 12. a3 Bf5 13. c3 Na5 14. Bb5+ Ke7 15. Ba4 Bd3 16. g3 f5 17. b4 Nc4 18. Bg5+ Ke6 19. Bb3 f4 20. gxf4 exf4 21. Bxc4 Bxc4 22. Nd2 Rac8 23. f3 h6 24. Bh4 Ne3 25. Nxc4 Rxc4 26. Ke2 Rxc3 27. Rhc1 Rhc8 28. Kd2 Rc2+ 29. Rxc2 Rxc2+ 30. Kd3 Rxh2 31. Be1 Rh1 32. Bc3 Rxa1 33. Bxa1 g5 34. Bd4 a6 35. a4 Kd5 36. b5 axb5 37. axb5 Nf5 38. Bf2 h5 39. Bb6 g4 40. Bc7 Nd6 41. Ke2 Nxb5 42. Bxf4 Nd4+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.08"]
[Round "6.123"]
[White "Boruta, Dawid"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1912"]
[BlackElo "1800"]
[PlyCount "82"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Zory Roszada"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 b6 5. 0-0 Nf6 6. d3 Bb7 7. Ne5 Nfd7 8. d4 Nf6 9. Nd2 0-0 10. e3 Nbd7 11. a4 a5 12. b3 Rc8 13. Ba3 c5 14. c4 Ba6 15. Rc1 Re8 16. Re1 cxd4 17. exd4 Bb7 18. Qe2 e6 19. g4 Nb8 20. g5 Nh5 21. Qe3 f6 22. Nef3 dxc4 23. bxc4 Qc7 24. gxf6 Bxf6 25. Ne5 Bxg2 26. Kxg2 Rcd8 27. Ne4 Bg7 28. c5 bxc5 29. Rxc5 Qb7 30. Rb5 Qa8 31. Kg1 Nc6 32. Bc5 Nxe5 33. fxe5 Bf8 34. Rf1 Bxc5 35. Rxc5 Rf8 36. Nf6+ Nxf6 37. exf6 Rde8 38. Rc7 Rf7 39. Qe5 Qd5 40. Rxf7 Kxf7 41. Qc7+ Kg8 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.07"]
[Round "5.100"]
[White "Zielinski, Olgierd"]
[Black "Rams, Michal"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1800"]
[BlackElo "2112"]
[PlyCount "5"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Warszawa YMCA"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 g6 2. Nc3 Bg7 3. e4 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.05"]
[Round "3.81"]
[White "Grzeskow, Adrian"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1946"]
[BlackElo "1800"]
[PlyCount "87"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bogatynia UKS SP3"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 Bf5 5. f3 h6 6. g4 Bg6 7. Bd3 Bxd3 8. Qxd3 e6 9. Nge2 Bd6 10. h4 Bxf4 11. Nxf4 Nc6 12. 0-0-0 Qd6 13. g5 Nd7 14. Rdg1 h5 15. g6 f6 16. Nfe2 Nb4 17. Qd2 Nb6 18. b3 0-0-0 19. Ng3 c5 20. Kb2 c4 21. Nce2 Kb8 22. a3 Nc6 23. b4 c3+ 24. Kxc3 Nc4 25. Qc1 Na7 26. Kb3 a5 27. c3 Kc7 28. e4 Ra8 29. Qf4 e5 30. dxe5 fxe5 31. Qf7+ Kb6 32. Qxd5 Qxd5 33. exd5 Nd2+ 34. Kc2 Nxf3 35. Rf1 Rhf8 36. Nxh5 axb4 37. axb4 Nb5 38. Nxg7 e4 39. Ra1 Na3+ 40. Kc1 Nxh4 41. Rxa3 Rxa3 42. Rxh4 Ra2 43. Nf4 Rf2 44. Nge6 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.04"]
[Round "2.82"]
[White "Zielinski, Olgierd"]
[Black "Duda, Lukasz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1800"]
[BlackElo "2115"]
[PlyCount "63"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Torun UMK"]
[BlackTeam "Gliwice Politechnika Slaska"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 0-0 7. 0-0 h6 8. a3 Bxc3 9. Nxc3 c6 10. h3 Re8 11. Re1 Rxe1+ 12. Qxe1 Nbd7 13. Ne2 Nf8 14. c3 Bd7 15. Ng3 Qc7 16. Be3 Re8 17. Qd2 Ne4 18. Nxe4 dxe4 19. Bc2 Ng6 20. b4 Kh7 21. Rf1 f5 22. f4 Be6 23. Bxe4 fxe4 24. f5 Bc4 25. fxg6+ Kxg6 26. Rf4 a5 27. Qf2 Qd7 28. Qh4 Bd5 29. g4 Qe7 30. Qh5+ Kh7 31. Rf5 Rf8 32. Rxf8 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.03"]
[Round "1.88"]
[White "Popiol, Michal"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2183"]
[BlackElo "1800"]
[PlyCount "111"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Wiartrak"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Be3 Nh5 11. Qd2 Nf4 12. Bxf4 Nxd4 13. Bd3 Be6 14. Rad1 Qd7 15. b3 Rad8 16. Bg5 Rc8 17. Be3 Rcd8 18. Bb1 Nc6 19. Nd5 f6 20. Rc1 b6 21. b4 a5 22. b5 Nb8 23. Bd4 Rf8 24. Qb2 Qf7 25. f4 Rc8 26. f5 gxf5 27. exf5 Bxd5 28. cxd5 Nd7 29. Rce1 Ne5 30. Bxe5 fxe5 31. Be4 Bf6 32. Rf3 Rce8 33. Rc1 Kh8 34. Rc4 Rg8 35. Qc2 Re7 36. Rfc3 Rg7 37. Qe2 Rd7 38. a4 Re7 39. Rh3 Rd7 40. Rh6 Rg5 41. Rc3 Rg7 42. Rch3 Kg8 43. Kf2 Kf8 44. R3h5 Ke7 45. g4 Qg8 46. Bf3 Bg5 47. Re6+ Kd8 48. h4 Bf4 49. f6 Rg6 50. g5 Bxg5 51. hxg5 Rxg5 52. Rxg5 Qxg5 53. Bh5 Qh4+ 54. Kg2 Qg5+ 55. Qg4 Qd2+ 56. Kh3 1-0

[Event "EU-ch Amateur U2000"]
[Site "Zagreb"]
[Date "2022.08.16"]
[Round "4"]
[White "Radic, Len"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1498"]
[BlackElo "1842"]
[PlyCount "20"]
[EventDate "2022.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bc4 0-0 9. 0-0 Re8 10. Re1 Bg4 1-0

[Event "EU-ch Amateur U2000"]
[Site "Zagreb"]
[Date "2022.08.16"]
[Round "3"]
[White "Zielinski, Olgierd"]
[Black "Ivekovic, Zvjezdana"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1842"]
[BlackElo "1776"]
[PlyCount "33"]
[EventDate "2022.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 Qc7 11. Qd3 a6 12. Nd4 Rd8 13. Nxc6 Qxc6 14. Kb1 b5 15. f3 h6 16. Bxf6 gxf6 17. g4 1/2-1/2

[Event "EU-ch Amateur U2000"]
[Site "Zagreb"]
[Date "2022.08.15"]
[Round "2"]
[White "Mocic, Ivano"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1572"]
[BlackElo "1842"]
[PlyCount "131"]
[EventDate "2022.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d3 Bg7 5. g3 Nh6 6. Bg2 Nf5 7. 0-0 0-0 8. Bd2 d6 9. e3 e6 10. Qe2 Rb8 11. Rab1 Qd7 12. a3 b6 13. b4 Bb7 14. Rfd1 Rfe8 15. Be1 Rbd8 16. Qc2 h5 17. h4 Qc8 18. Ne2 Qa8 19. e4 Nfd4 20. Nexd4 Nxd4 21. Nxd4 Bxd4 22. Bc3 d5 23. Bxd4 cxd4 24. exd5 exd5 25. c5 Rc8 26. Qb2 bxc5 27. bxc5 Bc6 28. Qxd4 Re2 29. Re1 Rce8 30. Rxe2 Rxe2 31. Qf4 Re8 32. Qd6 Rd8 33. Qc7 Rc8 34. Qf4 Re8 35. d4 Qd8 36. Kh2 Kg7 37. Qd2 Qf6 38. Rb3 Re6 39. Re3 Qe7 40. Rxe6 Qxe6 41. Qe3 Qd7 42. Qe5+ f6 43. Qe3 Qf7 44. Bh3 Bd7 45. Bxd7 Qxd7 46. Qf4 Kf7 47. Qb8 a5 48. Qb2 a4 49. Qb4 Qf5 50. Qb7+ Kf8 51. Qb8+ Kf7 52. Kg1 g5 53. hxg5 fxg5 54. Qb7+ Kf6 55. c6 h4 56. c7 hxg3 57. Qc6+ Kf7 58. fxg3 Qf3 59. Qd7+ Kf6 60. Qd8+ Kg6 61. Qe8+ Kg7 62. Qe5+ Kg6 63. c8Q Qd1+ 64. Kf2 Qd2+ 65. Qe2 Qxd4+ 66. Kg2 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.13"]
[Round "9"]
[White "Druckenthaner, Andreas"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2272"]
[BlackElo "1816"]
[PlyCount "64"]
[EventDate "2022.07.05"]
[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 e6 3. d4 cxd4 4. Bg5 Nf6 5. e5 h6 6. Bc1 Nd5 7. Qxd4 Nc6 8. Qe4 d6 9. c4 Ndb4 10. a3 d5 11. Qe2 Qa5 12. Nc3 dxc4 13. Qe4 Nd5 14. Bd2 Nb6 15. Be2 Nd7 16. Bf4 g5 17. Bg3 Bg7 18. 0-0 Ndxe5 19. Nxe5 Nxe5 20. b4 cxb3 21. Nb5 f5 22. Qe3 f4 23. Qc5 Kd8 24. Rac1 Qb6 25. Qb4 Bd7 26. Bxf4 gxf4 27. Qxf4 Bxb5 28. Rfd1+ Bd7 29. Qh4+ Ke8 30. Bh5+ Kf8 31. Qf4+ Ke7 32. Rxd7+ Kxd7 0-1

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.12"]
[Round "8"]
[White "Zielinski, Olgierd"]
[Black "Chwalewski, Marek"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "1774"]
[PlyCount "121"]
[EventDate "2022.07.05"]
[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 c6 2. d4 g6 3. c4 d5 4. e5 h5 5. Nc3 Bh6 6. f4 Bf5 7. cxd5 cxd5 8. Qb3 Qd7 9. Qxd5 Nc6 10. Qxd7+ Bxd7 11. Be3 f6 12. Nf3 0-0-0 13. a3 Bg4 14. Rd1 fxe5 15. dxe5 Bxf3 16. Rxd8+ Kxd8 17. gxf3 Nxe5 18. Bxa7 Bxf4 19. Bb6+ Ke8 20. Bb5+ Nc6 21. Nd5 Be5 22. b3 e6 23. Ne3 Nge7 24. 0-0 Kf7 25. Rd1 Nc8 26. Rd7+ N6e7 27. Bc5 b6 28. Nc4 Bf4 29. Nxb6 Nxb6 30. Rxe7+ Kf6 31. Rb7 Nd5 32. Bd4+ e5 33. Bc5 Rc8 34. b4 Be3+ 35. Bxe3 Nxe3 36. Rb6+ Kg5 37. Rc6 Rd8 38. Kf2 Kf4 39. Be2 Rd2 40. Rxg6 Nf5 41. Ke1 Ra2 42. Rf6 Kg5 43. Rf8 Nd4 44. Bd1 Rxh2 45. a4 Nf5 46. Be2 Nd4 47. Bd3 Ra2 48. a5 h4 49. Bc4 Ra3 50. Kf2 h3 51. Bd5 Nf5 52. Rg8+ Kf6 53. Rh8 Ra4 54. Rxh3 Rxb4 55. a6 Ra4 56. Bb7 Ra2+ 57. Ke1 Kg5 58. Kd1 Kf4 59. Kc1 Nd6 60. Rh6 Ke3 61. Rxd6 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.11"]
[Round "7"]
[White "Wielosz, Jaroslaw"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1891"]
[BlackElo "1816"]
[PlyCount "77"]
[EventDate "2022.07.05"]
[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 Nd4 4. e3 Nxf3+ 5. Qxf3 Nf6 6. d4 d6 7. Qd1 Bd7 8. Be2 g6 9. 0-0 Bg7 10. d5 Qc7 11. e4 h5 12. h3 h4 13. Bg5 Nh5 14. Bg4 Bf6 15. Bxd7+ Qxd7 16. Bxf6 exf6 17. f4 Ng3 18. Rf3 Rh5 19. Re3 Kf8 20. Ne2 Nxe2+ 21. Qxe2 Re8 22. Re1 Re7 23. Qc2 Kg7 24. Qc3 Qe8 25. b3 a6 26. a4 b5 27. axb5 axb5 28. R3e2 bxc4 29. bxc4 Rf5 30. Qd2 Rh5 31. Qb2 Qa4 32. e5 fxe5 33. fxe5 Rhxe5 34. Rxe5 Rxe5 35. Rxe5 dxe5 36. Qxe5+ Kh7 37. d6 Qxc4 38. d7 Qd3 39. Qc7 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.10"]
[Round "6"]
[White "Zielinski, Olgierd"]
[Black "Krzyzanowska Zadlo, Lidia"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1816"]
[BlackElo "1732"]
[PlyCount "61"]
[EventDate "2022.07.05"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 d5 9. e5 Nd7 10. Qg4 Bf8 11. Qg3 Qc7 12. f4 g6 13. Kh1 Nc5 14. Nd1 a5 15. b3 a4 16. Bb2 axb3 17. axb3 Rxa1 18. Bxa1 Nxd3 19. Qxd3 Qa7 20. Ne3 Ba6 21. c4 Bc5 22. Ng4 dxc4 23. bxc4 Ke7 24. Rd1 Qc7 25. Bd4 Bxd4 26. Qxd4 c5 27. Qd6+ Qxd6 28. exd6+ Kd7 29. Ne5+ Kc8 30. d7+ Kc7 31. Nxf7 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.09"]
[Round "5"]
[White "Kirszenberg, Marc"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2056"]
[BlackElo "1816"]
[PlyCount "77"]
[EventDate "2022.07.05"]
[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. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 c5 7. Nxd5 Na6 8. e3 Qa5+ 9. Nc3 Bf5 10. Qb3 Nb4 11. Rc1 Nxc3 12. Qxc3 Qxa2 13. Be2 Qa6 14. Qb3 Qb6 15. 0-0 0-0 16. Be5 a5 17. dxc5 Qxc5 18. Bd4 Qc7 19. Bxg7 Kxg7 20. c5 e5 21. Qc4 Rfd8 22. g4 Be6 23. Qe4 Na2 24. Ra1 Qxc5 25. Qxe5+ Qxe5 26. Nxe5 Rd2 27. Bc4 Rxb2 28. Bxe6 fxe6 29. Rfd1 Rc8 30. Rd7+ Kg8 31. g5 Rcc2 32. Ng4 a4 33. Rad1 Rc1 34. Nf6+ Kf8 35. Nxh7+ Kg8 36. Nf6+ Kf8 37. Nh7+ Kg8 38. Nf6+ Kf8 39. Nh7+ 1/2-1/2

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.08"]
[Round "4"]
[White "Zielinski, Olgierd"]
[Black "Sawiniec, Jaroslaw"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1816"]
[PlyCount "37"]
[EventDate "2022.07.05"]
[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 d5 2. Nc3 c6 3. e4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 h6 7. Nf4 Bh7 8. Bc4 e6 9. c3 Nf6 10. Qe2 Nd5 11. 0-0 Nxf4 12. Bxf4 Be7 13. Qg4 Bf6 14. Nh5 Bg6 15. Nxf6+ gxf6 16. Bxe6 Rg8 17. Bf5 Qd5 18. Rfe1+ Kf8 19. Bxh6+ 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.06"]
[Round "2"]
[White "Garabetyan, Arno"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2056"]
[BlackElo "1816"]
[PlyCount "65"]
[EventDate "2022.07.05"]
[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 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. a4 Be7 6. Ne2 Bg5 7. Nd2 Bxd2+ 8. Bxd2 Ngf6 9. f3 a6 10. Bd3 b6 11. g4 Qc7 12. c4 a5 13. Ng3 Nf8 14. g5 Ng8 15. h4 g6 16. h5 Qe7 17. Be3 Kd8 18. Qd2 Kc7 19. 0-0-0 Bd7 20. b3 Be8 21. Rh2 Rd8 22. Rdh1 Kb7 23. Bf1 Kc7 24. Bh3 Bd7 25. Kb1 Bxh3 26. Rxh3 Re8 27. Qh2 Kb8 28. Bc1 Kc8 29. Nf1 Kb8 30. Ne3 Qxg5 31. Rg1 Qe7 32. Ng4 Nf6 33. Nxf6 1-0

[Event "EU-ch Seniors 50 21st"]
[Site "Lublin"]
[Date "2022.07.05"]
[Round "1"]
[White "Zielinski, Olgierd"]
[Black "Padrak, Rafal"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "2125"]
[PlyCount "70"]
[EventDate "2022.07.05"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 cxd4 8. Nxd4 Nxd4 9. cxd4 Ne7 10. Nc3 Nc6 11. g4 Bg6 12. f4 f6 13. f5 fxe5 14. fxg6 exd4 15. Nb5 Qb6 16. Bd3 0-0-0 17. Bg5 Rd7 18. Rc1 a6 19. Na3 hxg6 20. Rc2 e5 21. Rcf2 Bd6 22. Bxg6 Kb8 23. Qb3 Qxb3 24. axb3 e4 25. Bf4 Ne5 26. Bxe5 Bxe5 27. Rf8+ Rxf8 28. Rxf8+ Ka7 29. Nb1 Rc7 30. Rf1 Rc2 31. Bf7 d3 32. Bxd5 e3 33. Nc3 Bd4 34. Ra1 e2+ 35. Kh1 Bxc3 0-1

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.08"]
[Round "9"]
[White "Zielinski, Olgierd"]
[Black "Augustowski, Janusz"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1802"]
[BlackElo "1726"]
[PlyCount "115"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[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. Bb5 a6 4. Bxc6 bxc6 5. h3 g6 6. d3 Bg7 7. 0-0 d6 8. c3 Nf6 9. Re1 e5 10. d4 cxd4 11. cxd4 exd4 12. e5 dxe5 13. Nxe5 0-0 14. Nxc6 Qd6 15. Ne7+ Kh8 16. Nxc8 Raxc8 17. Qd3 Rfe8 18. Rxe8+ Rxe8 19. Bd2 Ne4 20. Na3 Nxd2 21. Qxd2 d3 22. Nc4 Qd4 23. Re1 Rxe1+ 24. Qxe1 Bh6 25. Qc3 Qxc3 26. bxc3 Bg7 27. Nb2 Bxc3 28. Nxd3 Kg7 29. Nc5 a5 30. Kf1 Kf8 31. Ke2 Ke7 32. Kd3 Bb4 33. Kc4 Be1 34. Nd3 Bd2 35. Kb5 Kd6 36. a4 Kd5 37. Nc5 Be1 38. f3 Kd4 39. Nb3+ Ke3 40. Nxa5 Kf2 41. Nc6 Kxg2 42. Nb4 Kxf3 43. a5 Bf2 44. a6 Ke4 45. Kc6 g5 46. Nd5 Kf3 47. Nb6 Kg3 48. a7 Kxh3 49. a8Q f5 50. Nd5 h5 51. Qc8 Kg4 52. Ne7 Be3 53. Qxf5+ Kg3 54. Nd5 Bf4 55. Nf6 h4 56. Qg4+ Kh2 57. Kd5 h3 58. Nh5 1-0

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.07"]
[Round "8"]
[White "Szmidt, Przemyslaw"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1852"]
[BlackElo "1802"]
[PlyCount "75"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nd2 Bxc5 4. Ne4 Nf6 5. Nxc5 Qa5+ 6. c3 Qxc5 7. Nf3 Ng4 8. Qd4 Qxd4 9. Nxd4 a6 10. f3 Nf6 11. e4 d5 12. e5 Nfd7 13. f4 Nc6 14. Be3 Nxd4 15. Bxd4 f6 16. Bd3 fxe5 17. fxe5 0-0 18. 0-0-0 b6 19. Rhf1 Bb7 20. Rde1 g6 21. Kd2 Kg7 22. Rxf8 Rxf8 23. Rf1 Rxf1 24. Bxf1 b5 25. Be2 Nb8 26. Bd1 Kf7 27. Kc2 Nc6 28. a3 Nxd4+ 29. cxd4 a5 30. Kc3 Bc6 31. Kd3 h6 32. Ke3 Bd7 33. h4 Kg7 34. g4 g5 35. h5 Kf8 36. Kd2 Ke7 37. b4 axb4 38. axb4 1/2-1/2

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.06"]
[Round "7"]
[White "Zielinski, Olgierd"]
[Black "Grabarczyk, Miroslaw"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "1802"]
[BlackElo "2371"]
[PlyCount "117"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. c3 b5 7. Bc2 d6 8. h3 0-0 9. Re1 Bb7 10. d3 Re8 11. Nbd2 Bf8 12. Nf1 Nb8 13. Bg5 h6 14. Bxf6 Qxf6 15. Ne3 Nd7 16. a4 Qd8 17. Qe2 Nf6 18. Nd2 d5 19. axb5 axb5 20. Rxa8 Bxa8 21. exd5 Nxd5 22. Nxd5 Qxd5 23. f3 Bc6 24. Ra1 Qd7 25. Qe3 Bd5 26. Ra6 c5 27. c4 Be6 28. Kf1 Be7 29. Qe4 bxc4 30. dxc4 g6 31. Ba4 Qc8 32. Rxe6 Qxe6 33. Bxe8 Bg5 34. Qa8 Kg7 35. Ke2 Bxd2 36. Kxd2 Qxc4 37. Qe4 Qe6 38. Bc6 Qf6 39. h4 h5 40. Bd5 Qd6 41. b3 f5 42. Qc4 Kf6 43. Ke2 g5 44. hxg5+ Kxg5 45. Qc1+ Kg6 46. Qd2 Qe7 47. Bc4 h4 48. Qd5 Kg5 49. Ke3 Qf6 50. Qe6 Qg7 51. Qg8 Qxg8 52. Bxg8 Kf6 53. Bd5 Ke7 54. Kd3 Kf6 55. Kc4 Kg5 56. Kxc5 Kf4 57. Be6 e4 58. fxe4 fxe4 59. Kd4 1-0

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.05"]
[Round "6"]
[White "Blajet, Radoslaw"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1792"]
[BlackElo "1802"]
[PlyCount "127"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[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 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8. Nf3 f6 9. Rb1 b6 10. Nd2 Bg7 11. f3 c6 12. a4 a6 13. Bxc4 Bxc4 14. Nxc4 b5 15. Nd2 Bh6 16. Bf2 Qd5 17. 0-0 0-0 18. c4 bxc4 19. Qc2 c3 20. Qxc3 e5 21. dxe5 fxe5 22. Ne4 Nd7 23. Rfd1 Qe6 24. Rd6 Qa2 25. Rbd1 Nb6 26. Qxc6 Nxa4 27. Rd7 Bg7 28. Qb7 Bh8 29. h4 Qc4 30. Rc7 Qb5 31. Rxh7 Nb2 32. Rdd7 Qxb7 33. Rxb7 Nd1 34. Rh6 Bg7 35. Rxg6 Rf7 36. Nf6+ Kf8 37. Nd7+ Kg8 38. h5 Rd8 39. Nc5 Rxb7 40. Nxb7 Rb8 41. Nc5 Kf7 42. Nxa6 Rb1 43. e4 Bf6 44. Nc7 Nxf2+ 45. Kxf2 Bh4+ 46. Ke2 Re1+ 47. Kd2 Rh1 48. Nd5 Bd8 49. g4 Ba5+ 50. Kd3 Bd8 51. Ne3 Rh3 52. Ke2 Rh2+ 53. Kf1 Be7 54. Nf5 Bc5 55. Rg7+ Kf8 56. Rc7 Bb6 57. Rb7 Bc5 58. Rb5 Rf2+ 59. Ke1 Rc2 60. g5 Bf2+ 61. Kf1 Ba7 62. g6 Rf2+ 63. Ke1 Rxf3 64. Rb7 1-0

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.04"]
[Round "5"]
[White "Zielinski, Olgierd"]
[Black "Kutowski, Marcel"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1802"]
[BlackElo "1712"]
[PlyCount "66"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[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. a3 a5 6. e3 f5 7. Nge2 Nf6 8. 0-0 0-0 9. d4 d6 10. Rb1 Ne7 11. dxe5 dxe5 12. Qc2 c6 13. b4 axb4 14. axb4 Be6 15. Rd1 Qe8 16. Na4 Qf7 17. Nb6 Ra6 18. c5 Nc8 19. Nxc8 Rxc8 20. Nc3 e4 21. Bf1 Raa8 22. Bd2 Ng4 23. Na4 Ne5 24. Bc3 Nf3+ 25. Kg2 Bxc3 26. Nxc3 g5 27. h3 Rd8 28. Rxd8+ Rxd8 29. Rd1 Rd2 30. Qc1 Qd7 31. Be2 Rxd1 32. Qxd1 Qxd1 33. Nxd1 Ne5 1/2-1/2

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.03"]
[Round "4"]
[White "Golubka, Petr"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2429"]
[BlackElo "1802"]
[PlyCount "73"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. f3 Nf6 4. Bg5 Nbd7 5. Qd2 c6 6. 0-0-0 Qa5 7. e4 dxe4 8. fxe4 Bg4 9. Nf3 0-0-0 10. Be2 Bxf3 11. gxf3 e5 12. dxe5 Nxe5 13. Qxd8+ Qxd8 14. Rxd8+ Kxd8 15. Be3 b6 16. f4 Neg4 17. Bd4 c5 18. Bg1 Nh6 19. h3 Be7 20. Bh2 Kc8 21. Ba6+ Kb8 22. f5+ Ka8 23. Rg1 Rd8 24. Rxg7 Bf8 25. Rg1 Ne8 26. Bf4 f6 27. Nd5 Nf7 28. Rg8 Bd6 29. Bxd6 Nexd6 30. Rxd8+ Nxd8 31. Nxf6 h6 32. b3 N8f7 33. Be2 Kb8 34. h4 Kc7 35. Kd2 Ne5 36. Ke3 Nc6 37. c3 1-0

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.02"]
[Round "3"]
[White "Darowicki, Mariusz"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1913"]
[BlackElo "1802"]
[PlyCount "119"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nd2 Nf6 4. Nb3 Na6 5. Qd4 Qc7 6. Bf4 Qc6 7. Be5 Be7 8. Bd6 Bxd6 9. Qxd6 Qxd6 10. cxd6 Nb4 11. 0-0-0 Nxa2+ 12. Kb1 Nb4 13. f3 b6 14. c3 Nc6 15. e4 Bb7 16. Ne2 e5 17. Ng3 g6 18. Bb5 Nd8 19. Ne2 a6 20. Bd3 Bc6 21. Nd2 b5 22. f4 exf4 23. Nxf4 Ng4 24. Rdf1 Ne5 25. Kc2 Nb7 26. Nd5 Bxd5 27. exd5 Nxd3 28. Kxd3 Nxd6 29. Rf6 Ke7 30. Rhf1 Rhf8 31. g4 Ne8 32. Rb6 f5 33. g5 Kd8 34. c4 bxc4+ 35. Nxc4 Nc7 36. Kd4 Re8 37. Nd6 Nb5+ 38. Nxb5 axb5 39. Rxb5 Rc8 40. d6 Re2 41. h3 Ke8 42. Re5+ Rxe5 43. Kxe5 Kf7 44. b4 Rb8 45. Rb1 Rb5+ 46. Kd4 Ke6 47. Kc4 Rb6 48. b5 Kxd6 49. Rd1+ Kc7 50. Ra1 Rb7 51. Kc5 d6+ 52. Kc4 Kd7 53. Ra8 Ke6 54. Rf8 Ke5 55. h4 Rc7+ 56. Kb4 d5 57. b6 Rc4+ 58. Kb5 Rxh4 59. b7 Rh1 60. b8Q+ 1-0

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.08.01"]
[Round "2"]
[White "Zielinski, Olgierd"]
[Black "Czarkowski, Tomasz"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1802"]
[BlackElo "1891"]
[PlyCount "30"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Bc4 c5 7. d5 Be7 8. Ne2 0-0 9. 0-0 b5 10. Bxb5 exd5 11. Nf4 Bb7 12. Nh5 Qb6 13. Qg4 Qg6 14. Qxg6 hxg6 15. Ng3 g5 1/2-1/2

[Event "Torun Budlex"]
[Site "Torun"]
[Date "2021.07.31"]
[Round "1"]
[White "Lewandowski, Marek"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1752"]
[BlackElo "1802"]
[PlyCount "44"]
[EventDate "2021.07.31"]
[EventType "tourn"]
[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. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Bc4 e6 7. d3 Ne7 8. Nxd4 cxd4 9. Ne2 0-0 10. Bb3 d5 11. 0-0 a5 12. a4 dxe4 13. dxe4 Qb6 14. Kh1 Rd8 15. Bc4 Bd7 16. Bd3 Nc6 17. f5 exf5 18. Kg1 Ne5 19. exf5 f6 20. Bf4 Nxd3 21. Qxd3 Bxf5 22. Qd1 Be6 1/2-1/2

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.13"]
[Round "8"]
[White "Zielinski, Olgierd"]
[Black "Flis, Pawel"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1850"]
[BlackElo "1903"]
[PlyCount "133"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d3 Bd6 13. Re1 Bf5 14. Qf3 Qd7 15. h3 Rae8 16. Bd2 Nf4 17. d4 Rxe1+ 18. Bxe1 Nd3 19. Bc2 Nxe1 20. Qxf5 Qxf5 21. Bxf5 g6 22. Be4 Re8 23. Nd2 Bf4 24. Rxe1 Bxd2 25. Rd1 Rxe4 26. Rxd2 Re1+ 27. Kh2 Kf8 28. Kg3 Ke7 29. Kf3 Kd6 30. Re2 Ra1 31. a3 Rb1 32. Ke4 a5 33. Kd3 Rd1+ 34. Kc2 Rg1 35. g3 Rh1 36. h4 Rf1 37. Kd3 Rd1+ 38. Ke4 f6 39. h5 Rh1 40. hxg6 hxg6 41. g4 Rg1 42. f3 Rh1 43. Kf4 Rh3 44. g5 Rh4+ 45. Kg3 fxg5 46. Re5 Rh5 47. a4 b4 48. Rxa5 bxc3 49. bxc3 Rh1 50. Rxg5 Kd7 51. Kf4 Rc1 52. Rc5 Kd6 53. a5 Ra1 54. Kg5 Rg1+ 55. Kf6 Rf1 56. a6 Rxf3+ 57. Kxg6 Rg3+ 58. Kf5 Rf3+ 59. Ke4 Rf7 60. Ra5 Ra7 61. Kd3 Kc7 62. Kc4 Kb6 63. Ra1 Ra8 64. a7 Kb7 65. Kc5 Kc7 66. Rh1 Kb7 67. Rh7+ 1-0

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.12"]
[Round "7"]
[White "Nagy, Laszlo"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "1949"]
[BlackElo "1850"]
[PlyCount "52"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 d6 5. g3 0-0 6. Bg2 c6 7. 0-0 Qa5 8. h3 Nbd7 9. e4 e5 10. d5 cxd5 11. Nxd5 Nxd5 12. Qxd5 Qxd5 13. cxd5 Nc5 14. Ne1 a5 15. Bg5 f6 16. Bd2 b6 17. f3 Ba6 18. Rf2 f5 19. b4 axb4 20. Bxb4 Bh6 21. Bd2 Bxd2 22. Rxd2 fxe4 23. fxe4 Bc4 24. Rb2 b5 25. h4 Ra3 26. Kh2 Rfa8 0-1

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.11"]
[Round "6"]
[White "Zielinski, Olgierd"]
[Black "Kostov, Deyan Samuil"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1850"]
[BlackElo "1830"]
[PlyCount "90"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e5 9. Qd3 Be7 10. Bxf6 Bxf6 11. 0-0-0 Be7 12. Nd5 Bxd5 13. Qxd5 Qb6 14. Rd2 0-0 15. h4 Rac8 16. Qb3 Qa6 17. Kb1 Rc5 18. Qd3 Qc6 19. g4 b5 20. Rhd1 b4 21. Qe2 Rc8 22. g5 Qa4 23. b3 Qa3 24. Ne1 Ra5 25. c4 bxc3 26. Rc2 Rac5 27. Nd3 R5c6 28. Nc1 Qb4 29. Rd5 Rb8 30. Nd3 Qb6 31. Qe1 Rbc8 32. Qc1 a5 33. Qa3 Rc4 34. Rxa5 Rxe4 35. Ra8 Rec4 36. Rxc8+ Rxc8 37. Nxe5 Qd4 38. Nc6 Qd1+ 39. Rc1 c2+ 40. Kb2 Bf8 41. Qa6 Re8 42. Rxc2 g6 43. Nb4 Qd4+ 44. Ka3 d5 45. Qb7 Bxb4+ 0-1

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.10"]
[Round "5"]
[White "Krzysztynska, Anna"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1844"]
[BlackElo "1850"]
[PlyCount "118"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. cxd4 Bxb1 8. Qxb1 e5 9. a3 exd4 10. Bd2 Nf6 11. Be2 Be7 12. 0-0 0-0 13. Qd3 Rad8 14. Rfe1 Ne4 15. Bf4 Nc5 16. Qd1 d3 17. Bf1 Bf6 18. Rb1 Rfe8 19. Rxe8+ Rxe8 20. Be3 Rd8 21. Bxc5 Qxc5 22. Bxd3 Bxb2 23. Rxb2 Rxd3 24. Qxd3 Qc1+ 25. Ne1 Qxb2 26. g3 g6 27. Nf3 Kg7 28. Kg2 a5 29. a4 Qb4 30. Qd1 Qe4 31. Qa1+ Kg8 32. Qa3 Ne5 33. Qe3 Qxe3 34. fxe3 Nc4 35. Nd4 Nxe3+ 36. Kf3 Nd5 37. Nb3 b6 38. Nd2 Nc3 39. Nc4 Nxa4 40. Ke3 Kg7 41. Kd4 Kf6 42. Kd5 Kg5 43. Kc6 Kg4 44. Kb5 Nc3+ 45. Kxb6 a4 46. Kc5 Kh3 47. Kb4 Nd5+ 48. Kxa4 Kxh2 49. g4 Kg3 50. Kb3 f6 51. g5 fxg5 52. Ne5 Nf4 53. Kc2 h5 54. Kd1 h4 55. Ke1 Kg2 56. Ng4 h3 57. Ne3+ Kg1 58. Nd1 h2 59. Nf2 Nd3+ 0-1

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.09"]
[Round "4"]
[White "Zielinski, Olgierd"]
[Black "Demirbas, Emre"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1850"]
[BlackElo "1960"]
[PlyCount "96"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 f5 12. Bxb5 axb5 13. Nxb5 Ra4 14. Nbc7+ Kd7 15. 0-0 Qg5 16. Nb6+ Kxc7 17. Nxa4 Rg8 18. g3 fxe4 19. Qd5 Qf5 20. Rfe1 Bb7 21. Re3 Bh6 22. Rb3 Rb8 23. Rd1 Qe6 24. Qxe4 Nd4 25. Rxb7+ Rxb7 26. Qxh7 Nf5 27. Rd3 Nd4 28. Rc3+ Kd7 29. Qd3 Qd5 30. Qc4 Nf3+ 31. Kh1 Qxc4 32. Rxc4 Rc7 33. Nb6+ Kd8 34. c3 Rxc4 35. Nxc4 Kc7 36. h4 d5 37. Kg2 Nxh4+ 38. gxh4 dxc4 39. Kf3 f5 40. b3 e4+ 41. Ke2 cxb3 42. axb3 f4 43. f3 e3 44. Kd3 Kd6 45. Ke2 Ke6 46. Kd3 Kf6 47. b4 Bf8 48. b5 Bc5 0-1

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.08"]
[Round "3"]
[White "Frontzos, Ioannis"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1504"]
[BlackElo "1850"]
[PlyCount "66"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Be7 7. 0-0 cxd4 8. Nxd4 a6 9. Bf3 Qd7 10. Re1 0-0 11. Bg5 h6 12. Bxf6 Bxf6 13. Nb3 Qc7 14. N1d2 Rd8 15. Qe2 Nc6 16. Rad1 Ne5 17. Be4 Bd7 18. Nf3 Bb5 19. Qc2 Nxf3+ 20. Bxf3 Rac8 21. Rxd8+ Rxd8 22. Rd1 b6 23. Rxd8+ Qxd8 24. Be2 Bxe2 25. Qxe2 a5 26. g3 Qd5 27. Qc2 a4 28. Nc1 a3 29. b3 Qe5 30. Ne2 Be7 31. Qd3 b5 32. b4 Bf6 33. f4 Qb8 1/2-1/2

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.07"]
[Round "2"]
[White "Zielinski, Olgierd"]
[Black "Mihalache, Paul Stelian"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1850"]
[BlackElo "1830"]
[PlyCount "67"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. Qf3 Be6 13. Nf6+ Ke7 14. c3 Rc8 15. Nc2 Bg7 16. Nh5 Rg8 17. Ne3 Qd7 18. Bd3 Bh8 19. Bxh7 Bg4 20. Nxg4 Qxg4 21. Qxg4 Rxg4 22. Bf5 Rcg8 23. Bxg4 Rxg4 24. Ng3 Ke6 25. 0-0 f5 26. f3 Rg6 27. Rad1 d5 28. Ne2 Bf6 29. g3 Be7 30. Kg2 Bc5 31. f4 Rg8 32. fxe5 Nxe5 33. Nf4+ Kf7 34. Rxd5 1-0

[Event "EU-ch Amateur U2000"]
[Site "Rhodes"]
[Date "2019.04.06"]
[Round "1"]
[White "Mohnblatt, Nicolas"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1685"]
[BlackElo "1850"]
[PlyCount "41"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bf4 c6 6. Qd2 Qa5 7. e5 dxe5 8. Nxe5 Be6 9. Bc4 Bxc4 10. Nxc4 Qf5 11. 0-0 0-0 12. Rfe1 Nd5 13. Be5 Nd7 14. Bxg7 Kxg7 15. Ne3 Nxe3 16. Rxe3 e6 17. Rf3 Qa5 18. Qf4 Rae8 19. Re3 Nf6 20. Qh4 Qh5 21. Qxh5 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.29"]
[Round "9"]
[White "Zielinski, Olgierd"]
[Black "Flis, Pawel"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1862"]
[BlackElo "1961"]
[PlyCount "22"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 Bf5 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.28"]
[Round "8"]
[White "Boorchi, Byaruuzana"]
[Black "Zielinski, Olgierd"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1923"]
[BlackElo "1862"]
[PlyCount "91"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e4 g6 4. Nf3 Nd4 5. Nxd4 cxd4 6. Ne2 Bg7 7. d3 d6 8. g3 Nf6 9. Bg2 e5 10. 0-0 h5 11. h3 Bd7 12. Bd2 Qc8 13. h4 0-0 14. b4 Bh3 15. a4 Bxg2 16. Kxg2 Ng4 17. Qc1 f5 18. f3 Nf6 19. Bg5 fxe4 20. dxe4 b6 21. Qd2 Qxc4 22. Rfc1 Qf7 23. Bxf6 Qxf6 24. Ng1 Kh7 25. Rc7 Rf7 26. Rxf7 Qxf7 27. Nh3 Bh6 28. Ng5+ Bxg5 29. hxg5 Rf8 30. Rf1 Qb3 31. Qc1 Rf7 32. f4 Qd3 33. Qc6 Kg7 34. f5 Qd2+ 35. Rf2 Qxg5 36. Qxd6 Qf6 37. Qd5 Qe7 38. a5 gxf5 39. a6 Rf6 40. exf5 Qd6 41. Qb7+ Rf7 42. f6+ Kg8 43. Qc8+ Qf8 44. Qf5 Qa8+ 45. Kh2 Qd5 46. Rc2 1-0

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.27"]
[Round "7"]
[White "Zielinski, Olgierd"]
[Black "Bottesi, Gianluca"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1862"]
[BlackElo "1721"]
[PlyCount "97"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Qd2 Ng4 11. Bxg4 Bxg4 12. f3 Bd7 13. Rac1 Rc8 14. b3 Qa5 15. Rfd1 Qh5 16. Nd5 Rce8 17. Nf4 Qa5 18. Nxc6 Qxd2 19. Nxe7+ Rxe7 20. Rxd2 Be5 21. Nd5 Ree8 22. Bh6 Bg7 23. Bxg7 Kxg7 24. Rcd1 f5 25. Nc7 Re7 26. Rxd6 Bc8 27. Nd5 Ree8 28. Nc3 fxe4 29. Nxe4 Bf5 30. R6d4 Re7 31. R1d2 Bxe4 32. Rxe4 Rxe4 33. fxe4 Rf7 34. e5 Rc7 35. Kf2 Kf7 36. Kf3 Ke6 37. Ke4 Rf7 38. Rd6+ Ke7 39. Rf6 Rxf6 40. exf6+ Kxf6 41. Kd5 Ke7 42. c5 Kd7 43. b4 a6 44. a4 Kc7 45. b5 a5 46. Ke6 h5 47. h4 Kd8 48. Kf6 Kd7 49. Kxg6 1-0

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.26"]
[Round "6"]
[White "Borras Julian, Teodoro"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1829"]
[BlackElo "1862"]
[PlyCount "80"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Bxh6 10. Qxh6 f6 11. Qd2 Nd4 12. Nce2 Nec6 13. c3 Nxe2 14. Nxe2 Qa5 15. f4 Bg4 16. Bh3 Bxh3 17. Rxh3 Kg7 18. h5 Rh8 19. Kf2 Qd8 20. hxg6 hxg6 21. Rxh8 Qxh8 22. Kg2 Kf7 23. Rh1 Qg7 24. Qc2 Ke7 25. Qb3 Rb8 26. f5 gxf5 27. exf5 Nd8 28. d4 Qf7 29. d5 Qg8 30. c4 Qg4 31. Qc2 Nf7 32. Rh3 Qg5 33. Qe4 Qd2 34. Kf1 Rg8 35. g4 Qxb2 36. Qe3 Ng5 37. Nf4 Qa1+ 38. Kg2 Qxa2+ 39. Kg1 Qxc4 40. Ng6+ Kd7 0-1

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.25"]
[Round "5"]
[White "Zielinski, Olgierd"]
[Black "Pierandrei, Cristiano"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1862"]
[BlackElo "1971"]
[PlyCount "88"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 g6 5. g3 Bg7 6. Bg2 Nc6 7. 0-0 Nge7 8. Re1 0-0 9. c3 b6 10. Nf1 d4 11. c4 e5 12. Nh4 Be6 13. f4 Qd7 14. Nf3 a6 15. h4 h6 16. N1h2 exf4 17. Bxf4 Ra7 18. Qd2 Kh7 19. Qe2 b5 20. b3 Rfa8 21. a3 Nc8 22. e5 Rb8 23. g4 bxc4 24. bxc4 Rab7 25. Ra2 Nb6 26. h5 Na4 27. hxg6+ fxg6 28. Bd2 Rb1 29. Rc2 R1b3 30. Qe4 Ne7 31. Nh4 Rb2 32. Rec1 Rxc2 33. Rxc2 Rb1+ 34. Kf2 Nb2 35. Rc1 Nd1+ 36. Kg3 Nc3 37. Qe1 Rxc1 38. Bxc1 Qc7 39. N4f3 Ng8 40. Bf4 Qb6 41. g5 h5 42. Nh4 Ne7 43. Be4 Qb2 44. N2f3 Ne2+ 0-1

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.24"]
[Round "4"]
[White "Silva, Jorge"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1997"]
[BlackElo "1862"]
[PlyCount "143"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 0-0 10. Bd3 Nc6 11. Nb3 Nb4 12. Rhe1 Nxd3+ 13. Qxd3 Rd8 14. f5 Ng4 15. Bxe7 Qxe7 16. Qg3 Ne5 17. Rf1 f6 18. fxe6 Bxe6 19. Nd4 Rac8 20. Nf5 Bxf5 21. Nd5 Qe6 22. exf5 Qf7 23. b3 Rc5 24. Nf4 Rdc8 25. Rf2 Rc3 26. Qh4 Qc7 27. Rdd2 Qc5 28. Kd1 Qb4 29. Ng6 Qxh4 30. Nxh4 Ng4 31. Rfe2 Nxh2 32. Rxd6 Nf1 33. Rd7 Ne3+ 34. Ke1 b5 35. Ra7 Re8 36. Rxa6 Nxc2+ 37. Kd2 Rxe2+ 38. Kxc3 Ne1 39. Re6 Rc2+ 40. Kb4 Nd3+ 41. Kxb5 Rxa2 42. b4 Rb2 43. Re4 Ne5 44. Nf3 Nd3 45. g4 Kf7 46. Rd4 Ne5 47. Nxe5+ fxe5 48. Rc4 Kf6 49. Kc5 h5 50. gxh5 Kxf5 51. b5 e4 52. Rb4 Rxb4 53. Kxb4 e3 54. Kc3 Ke4 55. b6 Kf3 56. b7 e2 57. b8Q e1Q+ 58. Kc2 Qe4+ 59. Kc3 Qe3+ 60. Kb2 Qd4+ 61. Kb1 Kg4 62. Qe8 Qf6 63. Kc2 Kg5 64. Kb1 Qf1+ 65. Kb2 Qg2+ 66. Kc1 Qh1+ 67. Kd2 Qxh5 68. Qd8+ Kf5 69. Qf8+ Kg6 70. Qe8+ Kh6 71. Qh8+ Kg6 72. Qe8+ 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "2"]
[White "Nessi, Davide"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1705"]
[BlackElo "1862"]
[PlyCount "52"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 Qc7 8. 0-0 a6 9. Be3 b5 10. a3 Ne5 11. Be2 Nc4 12. Bxc4 bxc4 13. Nd2 Rb8 14. Rb1 Bb7 15. Qe2 Rc8 16. f4 d6 17. g4 Be7 18. g5 Nd7 19. f5 exf5 20. Rxf5 Ne5 21. Rbf1 g6 22. R5f2 0-0 23. h4 Qd7 24. Rf4 Qe6 25. Nf3 Nxf3+ 26. Qxf3 Bd8 1/2-1/2

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.23"]
[Round "3"]
[White "Zielinski, Olgierd"]
[Black "Sahinoz, Giulio O"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1862"]
[BlackElo "1757"]
[PlyCount "31"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 d5 11. exd5 Nxd5 12. Bxe7 Qxe7 13. Nxd5 Bxd5 14. Qxg7 0-0-0 15. Rxd5 Rdg8 16. Qe5 1-0

[Event "World Amateur-ch U2000"]
[Site "Cagliari"]
[Date "2018.04.22"]
[Round "1"]
[White "Zielinski, Olgierd"]
[Black "Atzori, Filippo Vittorio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1862"]
[BlackElo "1690"]
[PlyCount "136"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. a3 d6 8. Bd3 Be7 9. 0-0 b6 10. Qc2 Qc7 11. Re1 h6 12. Nc3 Bb7 13. Nxd5 exd5 14. e6 0-0 15. b4 a6 16. Bf5 Bc8 17. exf7+ Rxf7 18. Bg6 Rf8 19. Rxe7 Qxe7 20. Qxc6 Bb7 21. Qc3 Rac8 22. Qe1 Qf6 23. Bd3 Rce8 24. Be3 Re7 25. Rc1 Rc8 26. Rxc8+ Bxc8 27. Qc3 Bb7 28. Bc2 g5 29. Qd3 Rg7 30. Qf5 Qe7 31. Bb3 Qf7 32. Qxf7+ Kxf7 33. h4 g4 34. Nh2 g3 35. fxg3 Rxg3 36. Kf2 Rg6 37. g4 Ke6 38. g5 hxg5 39. hxg5 Bc6 40. Bc2 Rg7 41. Bd3 b5 42. Kg3 Be8 43. Nf3 Bg6 44. Bxg6 Rxg6 45. Kg4 Rg8 46. Nh4 Rc8 47. g6 Rc3 48. Bh6 Rxa3 49. Bf8 Rd3 50. Nf5 Rd1 51. Bxd6 Rg1+ 52. Bg3 a5 53. bxa5 b4 54. g7 Kf7 55. Ne7 Kxg7 56. Nxd5 b3 57. Nc3 Rc1 58. d5 Kf6 59. Ne4+ Ke7 60. Be5 Rc2 61. Kf5 b2 62. d6+ Kd7 63. Nf6+ Kd8 64. Bxb2 Rxb2 65. Ke6 Ra2 66. Nd5 Rxa5 67. Nf6 Ra6 68. Ne4 Rxd6+ 1/2-1/2

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.27"]
[Round "9"]
[White "Zielinski, Olgierd"]
[Black "Malyovanyi, Yulian"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "1869"]
[BlackElo "2006"]
[PlyCount "79"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nc6 7. Nb3 b5 8. a3 Bb7 9. 0-0 Nf6 10. f4 d6 11. Be3 Be7 12. Qf3 0-0 13. g4 Nd7 14. Qh3 Rfe8 15. g5 Nf8 16. f5 Bd8 17. fxe6 fxe6 18. e5 Nxe5 19. Rxf8+ Kxf8 20. Rf1+ Ke7 21. Nd4 Kd7 22. Nxe6 Rxe6 23. Bf5 Qc4 24. Rf4 Nf3+ 25. Rxf3 Bxf3 26. Qxf3 Rb8 27. Nd5 Be7 28. Nf4 Ke8 29. Nxe6 g6 30. b3 Qc3 31. Be4 Kd7 32. Nd4 Qe1+ 33. Kg2 Rf8 34. Qh3+ Ke8 35. Bc6+ Kf7 36. Bd5+ Kg7 37. Ne6+ Kh8 38. Nxf8 Qe2+ 39. Bf2 Bxf8 40. Qc3+ 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.26"]
[Round "8"]
[White "Hoffmann, Piotr"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1651"]
[BlackElo "1869"]
[PlyCount "66"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nc3 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qh4 Nf6 5. Bg5 e6 6. Bxf6 Qxf6 7. Qxf6 gxf6 8. Nb5 Bb4+ 9. c3 Ba5 10. Nd6+ Ke7 11. 0-0-0 a6 12. Nf3 Bc7 13. Ne4 Ne5 14. Nxe5 fxe5 15. e3 f5 16. Nd2 b5 17. Rg1 Bb7 18. f3 Bb6 19. Bd3 Bxe3 20. Rge1 f4 21. Kc2 d5 22. Nf1 d4 23. Nxe3 dxe3 24. Bf1 e4 25. Be2 Rhg8 26. Rg1 Rad8 27. Rxd8 Kxd8 28. fxe4 Bxe4+ 29. Bd3 Rxg2+ 30. Rxg2 Bxg2 31. Bxh7 f3 32. Be4 f2 33. Bd3 Be4 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.25"]
[Round "7"]
[White "Zielinski, Olgierd"]
[Black "Janicki, Rafal"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1869"]
[BlackElo "1692"]
[PlyCount "73"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Nf3 Bg7 5. 0-0 Nd4 6. Bc4 e6 7. Re1 Ne7 8. Nb5 Nxb5 9. Bxb5 0-0 10. c3 d5 11. e5 a6 12. Bf1 Nc6 13. d4 cxd4 14. cxd4 f6 15. exf6 Bxf6 16. b3 Bd7 17. Bb2 Qb6 18. Qd2 Be7 19. Ne5 Nxe5 20. Rxe5 Rf5 21. Rxf5 exf5 22. g3 Bc6 23. Bc3 Bf6 24. Re1 Re8 25. Rxe8+ Bxe8 26. Bg2 Qe6 27. Bf3 Bc6 28. Qf4 Kg7 29. h4 h6 30. Bb4 Be7 31. Qc7 Kf6 32. Bd2 g5 33. hxg5+ hxg5 34. Qb8 Kg7 35. Bh5 Bf6 36. Qc7+ Qe7 37. Qxe7+ 1/2-1/2

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.24"]
[Round "6"]
[White "Walkowski, Milosz"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1772"]
[BlackElo "1869"]
[PlyCount "94"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. c4 g6 4. g3 Bg7 5. Bg2 Nf6 6. Nc3 d6 7. Qa4+ Nbd7 8. Nf3 0-0 9. Qb3 Qb6 10. 0-0 Qxb3 11. axb3 a6 12. Nb5 axb5 13. Rxa8 Nb6 14. Ra7 bxc4 15. bxc4 Nxc4 16. Ng5 Nb6 17. Rd1 h6 18. Ne6 Re8 19. b3 Kf7 20. Bb2 Bh8 21. Nc7 Rg8 22. f3 Ne8 23. Nxe8 Bxb2 24. Nc7 c4 25. bxc4 Nxc4 26. e4 Ba3 27. Kh1 Bc5 28. Ra4 Nb2 29. Raa1 Nxd1 30. Rxd1 Bd7 31. f4 fxe4 32. Bxe4 Rc8 33. Ne6 b5 34. g4 g5 35. Kg2 Kf6 36. Kf3 h5 37. h4 gxh4 38. gxh5 Bxe6 39. dxe6 Ba3 40. Bd3 Rc3 41. Ke4 b4 42. Rg1 d5+ 43. Kd4 Rxd3+ 44. Kxd3 Kf5 45. Rg5+ Kxe6 46. Kc2 b3+ 47. Kxb3 Bc1 1/2-1/2

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.23"]
[Round "5"]
[White "Zielinski, Olgierd"]
[Black "Orzechowski, Jacek"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1869"]
[BlackElo "2069"]
[PlyCount "38"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Ne7 6. a3 dxc4 7. Bxc4 Nd7 8. Nge2 Nb6 9. Bb3 Nbd5 10. 0-0 Bg6 11. Bg5 Qd7 12. Bxe7 Bxe7 13. f4 Ne3 14. Qd2 Nxf1 15. Rxf1 0-0-0 16. Rc1 Kb8 17. Ba4 Bc5 18. Kh1 Bxd4 19. Rd1 Bxc3 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.22"]
[Round "4"]
[White "Kukorowski, Jan"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1670"]
[BlackElo "1869"]
[PlyCount "92"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Qxd4 Ngf6 7. c4 g6 8. 0-0 Bg7 9. Nc3 0-0 10. Bg5 Nc5 11. Qe3 Ne6 12. Bh4 Ng4 13. Qe2 Bxc3 14. bxc3 Ne5 15. Nd2 f6 16. f4 Nd7 17. Rf3 Nec5 18. Rh3 Qe8 19. Rf1 Rc8 20. Rff3 Qf7 21. Bf2 b6 22. Rh6 Rfd8 23. Nb3 Ne6 24. f5 Ng5 25. Rg3 Qxc4 26. Qxc4+ Rxc4 27. fxg6 hxg6 28. h4 Nxe4 29. Rgxg6+ Kf7 30. h5 Nxf2 31. Kxf2 e5 32. Rh7+ Ke6 33. Rg3 Ra4 34. h6 Rxa2+ 35. Kg1 Rb2 36. c4 a5 37. Rhg7 Rh8 38. h7 a4 39. Nc1 Rb1 40. Rc3 Nc5 41. Kh2 Ne4 42. Rh3 Ng5 43. Rh6 Rxc1 44. Rxg5 Rxh7 45. Rxe5+ dxe5 46. Rxh7 Rxc4 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.21"]
[Round "3"]
[White "Hoffmann, Kacper"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1588"]
[BlackElo "1869"]
[PlyCount "78"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nc6 5. e3 Na5 6. Nf3 c6 7. Bd2 e6 8. Be2 Nf6 9. 0-0 Bb4 10. Ne5 Bxc3 11. Bxc3 Nb3 12. Ra3 b5 13. axb5 cxb5 14. Nxc4 bxc4 15. Bxc4 Nxd4 16. Bxd4 0-0 17. Qe2 a5 18. Qf3 Ba6 19. Bxa6 Rxa6 20. Bxf6 Qxf6 21. Qxf6 gxf6 22. Rfa1 Rb8 23. Rxa5 Rxa5 24. Rxa5 Rxb2 25. Kf1 Kg7 26. g3 Kg6 27. Kg2 h5 28. Kf3 f5 29. Ra8 Kg7 30. Rc8 Ra2 31. Rb8 Ra4 32. h4 Ra2 33. Re8 Rb2 34. Rc8 Ra2 35. Rb8 Rc2 36. Ra8 Rb2 37. Rc8 Ra2 38. Rb8 Rc2 39. Ra8 Rb2 1/2-1/2

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "1"]
[White "Zielinski, Olgierd"]
[Black "Gajewski, Zbigniew"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1869"]
[BlackElo "1347"]
[PlyCount "51"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. g4 0-0 6. g5 Ne8 7. h4 Nc6 8. Be3 e5 9. dxe5 Nxe5 10. f4 Nc6 11. Qd2 f6 12. Bc4+ Kh8 13. h5 gxh5 14. Rxh5 Bg4 15. Rh4 f5 16. Qh2 Bxc3+ 17. bxc3 Qe7 18. Rh6 Rd8 19. Ne2 Bxe2 20. Qxe2 fxe4 21. Be6 Qg7 22. 0-0-0 Rd7 23. Bxd7 Qxd7 24. Rdh1 Rf7 25. g6 Rg7 26. Rxh7+ 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "2"]
[White "Zielinski, Olgierd"]
[Black "Koitka, Jakub"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1869"]
[BlackElo "2144"]
[PlyCount "138"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. 0-0 Bg7 6. d3 e5 7. Be3 Qe7 8. h3 Nf6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 0-0 12. Qe2 Qe7 13. Rfe1 Be6 14. Nc4 Qc7 15. Qe3 b6 16. a4 Rad8 17. Ncd2 Qd6 18. Nc4 Qc7 19. Ncd2 Qe7 20. Nc4 Bc8 21. a5 b5 22. Ncd2 Rfe8 23. Ra3 Bf8 24. a6 Qd6 25. Rea1 Qc7 26. c4 Qd6 27. Ne1 Qd4 28. Rc3 b4 29. Rc2 Qxe3 30. fxe3 f5 31. Kf2 Be7 32. Ke2 f4 33. Nb3 fxe3 34. Nf3 Rd6 35. Kxe3 Rf6 36. Rf2 Ref8 37. Ke2 g5 38. Rff1 Bd6 39. Ra5 h5 40. Nfd2 Rxf1 41. Nxf1 g4 42. h4 Bc7 43. Rxc5 Bd7 44. d4 Bd6 45. dxe5 Bxc5 46. Nxc5 Bc8 47. Ng3 Re8 48. Ke3 Rxe5 49. Kd4 Re8 50. Nxh5 Kf7 51. g3 Rd8+ 52. Ke5 Rd2 53. b3 Ke7 54. Nf4 Rd1 55. Ncd3 Bxa6 56. Nxb4 Bb7 57. Nbd3 a5 58. Nc5 Bc8 59. Ng6+ Kf7 60. Nf4 Rg1 61. Kd6 Rxg3 62. e5 Rf3 63. e6+ Bxe6 64. Ncxe6 Rxb3 65. Ng5+ Kg8 66. h5 a4 67. h6 Rh3 68. Nfxh3 gxh3 69. Nxh3 a3 0-1

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.12"]
[Round "9"]
[White "Zielinski, Olgierd"]
[Black "Dagonia, Steve"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1923"]
[BlackElo "1819"]
[PlyCount "79"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 e6 5. Nf3 Be7 6. Bd3 Nbd7 7. e5 dxe5 8. fxe5 Nd5 9. Nxd5 exd5 10. 0-0 Nf8 11. Qe1 Ne6 12. Qf2 0-0 13. c3 Ng5 14. Qc2 h6 15. Nxg5 Bxg5 16. Bh7+ Kh8 17. Bf5 Bxf5 18. Rxf5 f6 19. Bxg5 fxg5 20. Raf1 Qe7 21. Qf2 Kg8 22. Rxf8+ Rxf8 23. Qxf8+ Qxf8 24. Rxf8+ Kxf8 25. Kf2 Ke7 26. Ke3 Ke6 27. Kd3 b6 28. Kc2 c5 29. Kb3 cxd4 30. cxd4 a6 31. Kb4 Kd7 32. a4 Kc6 33. a5 b5 34. g4 g6 35. e6 Kd6 36. e7 Kxe7 37. Kc5 Ke6 38. b4 h5 39. h3 h4 40. Kc6 1-0

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.11"]
[Round "8"]
[White "Sankova, Stella"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1792"]
[BlackElo "1923"]
[PlyCount "104"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 f5 6. 0-0 Bxc3 7. bxc3 d6 8. d4 Nf6 9. Qd3 Ne4 10. Nd2 Nxd2 11. Bxd2 Qd7 12. e4 Na5 13. exf5 Qxf5 14. Be4 Qf7 15. dxc5 dxc5 16. Bd5 Be6 17. Rfe1 Bxd5 18. cxd5 0-0 19. Re2 c4 20. Qe4 Rad8 21. Qxe7 Rxd5 22. Bh6 Rfd8 23. Rae1 Qxe7 24. Rxe7 R5d7 25. Kg2 Nc6 26. Rxd7 Rxd7 27. Re4 b5 28. a4 a6 29. Re6 Rc7 30. Re8+ Kf7 31. Ra8 Ra7 32. Rc8 Ne5 33. axb5 axb5 34. Be3 Rb7 35. Rc5 Ke6 36. Bd4 Nd7 37. Rc8 Kd5 38. Kf3 b4 39. Re8 b3 40. Re1 Nb8 41. Rb1 Nc6 42. Bh8 Re7 43. Rd1+ Ke6 44. Rd2 Rd7 45. Re2+ Kf7 46. Kf4 Rd8 47. Be5 Nxe5 48. Rxe5 Rd3 49. Rb5 Rxc3 50. Rb7+ Ke6 51. Rxh7 b2 52. Rb7 Rb3 0-1

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.10"]
[Round "6"]
[White "Gasper, Jaroslav"]
[Black "Zielinski, Olgierd"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1825"]
[BlackElo "1923"]
[PlyCount "145"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. d4 d5 4. e5 Nc6 5. h3 Qb6 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Nge7 10. Bg5 Nf5 11. Kh1 Nfxd4 12. c3 Nxf3 13. Qxf3 Nxe5 14. Qe2 Bd6 15. cxb4 0-0 16. a3 Qd4 17. Nd2 Qd3 18. Qh5 f6 19. Be3 Nc4 20. Nxc4 Qxc4 21. Rfc1 Qe4 22. b5 Qe5 23. Qxe5 fxe5 24. f3 d4 25. Bd2 Rfc8 26. a4 Kf7 27. g4 Ke7 28. h4 Rxc1+ 29. Rxc1 Kd7 30. h5 Rc8 31. Rxc8 Kxc8 32. Kg2 Kd7 33. Kf2 Bc5 34. Ke2 a6 35. bxa6 bxa6 36. Kd3 Kc6 37. Kc4 Bb6 38. Bg5 Kd6 39. Bd2 Ke7 40. Bg5+ Kf7 41. Kd3 Ba5 42. Bh4 Ke8 43. Bg3 Bc7 44. Kc4 Kd7 45. Be1 Kc6 46. Bd2 Bd8 47. Be1 Bg5 48. Bg3 Kd6 49. Be1 Be3 50. Bb4+ Kc6 51. Be1 Bc1 52. Bb4 Bb2 53. Be7 Bc3 54. Ba3 Kb6 55. Bd6 Ka5 56. Kb3 Kb6 57. Bxe5 Kc5 58. Bxg7 Bd2 59. Be5 Kd5 60. Bf6 e5 61. Kc2 Bf4 62. Kd3 Ke6 63. Bd8 h6 64. Ke4 Bg5 65. Bb6 Be3 66. Bc5 Bg5 67. f4 Bxf4 68. Bxd4 Kf6 69. Bc3 Kg5 70. Bxe5 Bxe5 71. Kxe5 Kxg4 72. a5 Kxh5 73. Kf5 1/2-1/2

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.10"]
[Round "7"]
[White "Zielinski, Olgierd"]
[Black "Sacharewicz, Krzysztof"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1923"]
[BlackElo "1741"]
[PlyCount "33"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Nc6 7. d5 Ne5 8. f4 Nexc4 9. Bxc4 Nxc4 10. Qa4+ Bd7 11. Qxc4 Qf6 12. Nge2 0-0-0 13. 0-0 h5 14. Be3 Kb8 15. Qd4 b6 16. Qxf6 gxf6 17. Bd4 1-0

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.09"]
[Round "5"]
[White "Zielinski, Olgierd"]
[Black "Lisy, Jan"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1923"]
[BlackElo "1753"]
[PlyCount "119"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. Nc3 e6 5. 0-0 a6 6. Bxc6 bxc6 7. e5 Ne7 8. Qe2 Nd5 9. Ne4 Be7 10. d3 h6 11. c4 Nb6 12. Be3 d6 13. exd6 Bxd6 14. Bxc5 Bxc5 15. Nxc5 Nd7 16. Nxd7 Bxd7 17. c5 0-0 18. Ne5 Rfd8 19. Nc4 Be8 20. Nd6 Rab8 21. b3 Rb4 22. Qe5 Rdb8 23. f4 Qd7 24. Rab1 f6 25. Qc3 Bg6 26. a3 R4b5 27. b4 Rd8 28. Nxb5 axb5 29. Rbd1 Ra8 30. Rd2 Qd5 31. Re1 h5 32. Re3 Kf7 33. h3 Bf5 34. Kh2 Rd8 35. g3 Ra8 36. Rg2 Rd8 37. d4 Be4 38. Rge2 f5 39. Rxe4 fxe4 40. Rd2 Kf6 41. Qe3 g6 42. Kg1 Qc4 43. Kf2 Qd5 44. Qc3 Kf5 45. Ke3 Ra8 46. Rg2 Kf6 47. Rh2 Kf7 48. g4 Qc4 49. Qxc4 bxc4 50. Ra2 hxg4 51. hxg4 Rh8 52. Kxe4 Rh3 53. Rc2 Rxa3 54. Rxc4 Kf6 55. g5+ Ke7 56. Rc2 Rb3 57. Ra2 Rxb4 58. Ra7+ Ke8 59. Ke5 Rb1 60. Kxe6 1-0

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.08"]
[Round "4"]
[White "Polko, Pavol"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1673"]
[BlackElo "1923"]
[PlyCount "68"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. f4 Nf6 2. d4 g6 3. e3 Bg7 4. Nf3 0-0 5. c3 d6 6. Bc4 Nc6 7. 0-0 Bg4 8. Qb3 Na5 9. Qa4 Nxc4 10. Qxc4 c6 11. Nbd2 Nd5 12. Ne4 Nxe3 13. Bxe3 d5 14. Qb3 dxe4 15. Ne5 Be2 16. Rf2 Ba6 17. Rd1 e6 18. c4 f6 19. d5 fxe5 20. dxe6 Qe7 21. c5 Bd3 22. fxe5 Rxf2 23. Bxf2 Bxe5 24. Kh1 Rf8 25. Bh4 Bf6 26. Bg3 Re8 27. Bd6 Qxe6 28. Qxb7 e3 29. Qxc6 e2 30. Re1 Bh4 31. Qf3 Bxe1 32. h3 Bh4 33. Qxd3 e1Q+ 34. Kh2 Bf2 0-1

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.07"]
[Round "2"]
[White "Hruska, Karol"]
[Black "Zielinski, Olgierd"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1644"]
[BlackElo "1923"]
[PlyCount "108"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nxc6 bxc6 6. Nc3 e5 7. Bc4 Nf6 8. 0-0 Be7 9. Qf3 0-0 10. Qg3 d6 11. Be2 Kh8 12. Bd3 Be6 13. Kh1 Rad8 14. Nd1 Qb8 15. Ne3 d5 16. exd5 cxd5 17. Bf5 g6 18. Bxe6 fxe6 19. Ng4 Ne4 20. Qh3 Qd6 21. f3 Ng5 22. Qg3 Nf7 23. Nh6 Nxh6 24. Bxh6 Rf5 25. f4 e4 26. Bg5 Bxg5 27. fxg5 Qxg3 28. hxg3 Rdf8 29. Kg1 Kg7 30. Rfe1 Rxg5 31. c4 Rxg3 32. c5 Rc8 33. Rac1 Rc6 34. b4 Ra3 35. Re2 a6 36. Rb2 Kf6 37. b5 axb5 38. Rxb5 Rxa2 39. Rb7 Ra5 40. Rf1+ Ke5 41. Rxh7 Raxc5 42. Rg7 Rc1 43. Rxg6 e3 44. Rg5+ Ke4 45. Rg4+ Kd3 46. Rgf4 e2 47. g4 Rxf1+ 48. Rxf1 exf1Q+ 49. Kxf1 Ke3 50. g5 Kf3 51. Ke1 e5 52. Kd2 e4 53. Kd1 e3 54. g6 Rxg6 0-1

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.07"]
[Round "3"]
[White "Zielinski, Olgierd"]
[Black "Korman, Roman"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1923"]
[BlackElo "1772"]
[PlyCount "24"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Nc3 d5 7. exd5 exd5 8. Bd3 Nf6 9. 0-0 Be7 10. h3 0-0 11. Bf4 Qb6 12. Na4 Qb4 0-1

[Event "EU Amateur-ch"]
[Site "Ruzomberok"]
[Date "2016.06.06"]
[Round "1"]
[White "Zielinski, Olgierd"]
[Black "Colompar, Ladislau Alexandru"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1923"]
[BlackElo "1754"]
[PlyCount "110"]
[EventDate "2016.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c6 4. Nf3 Nf6 5. Bd3 Bb4 6. e5 Nfd7 7. 0-0 c5 8. a3 Bxc3 9. bxc3 c4 10. Be2 h6 11. a4 0-0 12. Ba3 Re8 13. Ne1 Nc6 14. f4 Qa5 15. Rf3 Nb6 16. Rg3 Kh7 17. Bh5 g6 18. Qg4 Rg8 19. Nf3 Bd7 20. Ng5+ hxg5 21. Qxg5 Rg7 22. Rh3 Kg8 23. Qf6 Nxa4 24. Bc5 Qd8 25. Rxa4 gxh5 26. Rxh5 Qxf6 27. exf6 Rg6 28. Rg5 Rxg5 29. fxg5 Nxd4 30. Rxa7 Rxa7 31. Bxa7 Nxc2 32. h4 Ne1 33. Bc5 Nd3 34. Be3 e5 35. h5 Bg4 36. h6 Bf5 37. Kf1 Kf8 38. g4 Bg6 39. Ke2 Ke8 40. Kd2 Kd7 41. Bb6 Kc6 42. Bd8 Kb5 43. Be7 Ka4 44. Kc2 b5 45. Bd6 b4 46. cxb4 Nxb4+ 47. Kc3 Nd3 48. Be7 Kb5 49. Bd6 d4+ 50. Kd2 c3+ 51. Kd1 Kc4 52. h7 Bxh7 53. g6 Bxg6 54. g5 Nf2+ 55. Kc1 d3 0-1

[Event "POL-chT3 Kujawsko Pomorskie 1516"]
[Site "Poland"]
[Date "2016.04.03"]
[Round "9"]
[White "Zielinski, Olgierd"]
[Black "Dahms, Medard"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1926"]
[BlackElo "1173"]
[PlyCount "91"]
[EventDate "2015.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. 0-0 c5 11. Rc1 cxd4 12. Nxd4 Nc5 13. Bb1 Bb7 14. a3 0-0 15. Bxf6 Bxf6 16. Qh5 g6 17. Qxc5 Rc8 18. Qb4 Bxd4 19. Qxd4 Qxd4 20. exd4 Rfd8 21. Rfd1 Rc4 22. Ne2 Bd5 23. Rxc4 Bxc4 24. Nc3 Bb3 25. Rd2 e5 26. d5 Bc4 27. Ba2 Bxa2 28. Nxa2 f6 29. Nb4 Rd6 30. f3 Kf7 31. Kf2 Ke7 32. Ke3 Kd7 33. Ke4 Kc7 34. Rc2+ Kb6 35. Rc6+ Rxc6 36. Nxc6 Kc5 37. b4+ Kd6 38. Nb8 f5+ 39. Kd3 Kxd5 40. Nxa6 g5 41. Nc7+ Kc6 42. Ne6 h6 43. Ng7 f4 44. Ke4 Kd6 45. Nf5+ Ke6 46. Nxh6 1-0

