[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.17"]
[Round "9"]
[White "Witkowski, Jedrzej"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1914"]
[BlackElo "1721"]
[PlyCount "153"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. c3 Qc7 10. a4 Rd8 11. Qc2 b6 12. Nc4 Ba6 13. b3 Na5 14. Bf4 Qc8 15. Nfd2 Nh5 16. Be3 Nxc4 17. Nxc4 Bxc4 18. bxc4 e5 19. Rfb1 Qe6 20. Qb3 Rd6 21. Rd1 Rad8 22. Bf3 Nf6 23. Rxd6 Rxd6 24. Kg2 Ng4 25. Bc1 f5 26. h3 Nf6 27. exf5 Qxf5 28. Be3 e4 29. Be2 Nd7 30. Rd1 Ne5 31. Rd5 Rxd5 32. cxd5 Bd6 33. a5 Nd3 34. Bg4 Qf6 35. axb6 axb6 36. Qa4 Bf8 37. Qxe4 Qxc3 38. Be6+ Kh8 39. Qf5 Ne1+ 40. Kg1 Qf6 41. Qxf6 gxf6 42. Bf4 Nf3+ 43. Kg2 Ne5 44. Bc1 Kg7 45. g4 Nd3 46. Be3 Bd6 47. Kf3 Ne5+ 48. Ke2 Nc4 49. Bc1 b5 50. f4 Kf8 51. Bf5 h6 52. Bd3 Nb6 53. Bxb5 Nxd5 54. Kf3 Kg7 55. Bc4 Ne7 56. Be3 Ng6 57. Ke4 Ne7 58. Be6 Ng6 59. Bf5 Ne7 60. Bd7 Ng6 61. Be6 Ne7 62. Bf5 Nxf5 63. gxf5 Kf7 64. Kd5 Bf8 65. Bxc5 Bg7 66. Ke4 Bh8 67. Kf3 Bg7 68. Kg4 Kg8 69. Kh5 Kh7 70. Be7 Bh8 71. Bf8 Bg7 72. Bxg7 Kxg7 73. Kg4 Kf8 74. Kf3 Ke7 75. Ke3 Kd7 76. Kd3 Kd6 77. Ke4 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.16"]
[Round "8"]
[White "Zichenkov, Oleksandr"]
[Black "Jankowski, Aleksander"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1721"]
[BlackElo "1825"]
[PlyCount "237"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 Bf5 6. Nf3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. 0-0 0-0 10. Bg5 c6 11. Rad1 Na6 12. Rfe1 h6 13. Bh4 Nc7 14. Ne4 a6 15. Ne5 Nxe4 16. Bxe7 Qxe7 17. Qxe4 Rad8 18. Nf3 Qf6 19. Qe5 Ne8 20. h3 Rd7 21. d5 cxd5 22. cxd5 Rxd5 23. Rxd5 exd5 24. Qxf6 Nxf6 25. Re7 b5 26. Ra7 Rc8 27. Nd4 Rc1+ 28. Kh2 Rc4 29. Nb3 Rc2 30. Kg1 Rxb2 31. Rxa6 Ne4 32. f3 Nc3 33. Nd4 Nxa2 34. Nxb5 Rxb5 35. Rxa2 Rb8 36. Kf2 Kf8 37. Ke3 Rd8 38. Ra7 Re8+ 39. Kd4 Re2 40. g4 Rd2+ 41. Ke3 Rh2 42. Rd7 Rxh3 43. Rxd5 Rh1 44. Rd7 Re1+ 45. Kf2 Re7 46. Rd8+ Re8 47. Rd7 g6 48. Ra7 Kg7 49. Ra5 Re6 50. Kg3 Rb6 51. Rc5 Rb7 52. Ra5 Rc7 53. Rb5 Rd7 54. Ra5 Re7 55. Rb5 Ra7 56. Rc5 f6 57. Rb5 Rf7 58. Kf4 Re7 59. Kg3 g5 60. Rb8 Rd7 61. Ra8 Rc7 62. Rb8 Ra7 63. Rc8 Ra5 64. Rb8 Ra4 65. Rc8 Rf4 66. Ra8 Rb4 67. Rc8 Ra4 68. Rb8 Rd4 69. Ra8 Rf4 70. Rb8 Ra4 71. Rc8 Ra1 72. Kg2 Ra6 73. Kg3 Ra4 74. Rb8 h5 75. gxh5 Rh4 76. Rb7+ Kh6 77. Rb6 Rf4 78. Rb8 Kxh5 79. Rh8+ Kg6 80. Rg8+ Kf7 81. Ra8 Rb4 82. Ra7+ Kg6 83. Ra8 Rb3 84. Rc8 Rb7 85. Ra8 Rb1 86. Rc8 Re1 87. Ra8 Re5 88. Rb8 Kf5 89. Ra8 Rb5 90. Rc8 Ra5 91. Rb8 Rd5 92. Ra8 Rb5 93. Rc8 Rb1 94. Rc5+ Kg6 95. Rc8 Rg1+ 96. Kf2 Rh1 97. Kg2 Ra1 98. Kg3 Ra6 99. Rg8+ Kf7 100. Rb8 f5 101. Rc8 Ra3 102. Rc7+ Kg6 103. Kg2 Ra2+ 104. Kg3 Re2 105. Rc8 f4+ 106. Kh3 Rf2 107. Rc3 Kf6 108. Rc6+ Ke7 109. Rc3 Kd6 110. Ra3 Kc6 111. Kg4 Rg2+ 112. Kf5 Rg3 113. Ke4 Kc5 114. Rd3 Kc4 115. Rd8 Kc3 116. Rd3+ Kc2 117. Rd5 Kc3 118. Rd3+ Kc2 119. Rd5 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.15"]
[Round "7"]
[White "Staniczek, Kacper"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1890"]
[BlackElo "1721"]
[PlyCount "40"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. h3 Na5 10. 0-0 b6 11. Qd3 Bb7 12. Rad1 Rc8 13. Nd5 Nxb3 14. Nxf6+ Bxf6 15. axb3 d5 16. Qe2 Qc7 17. exd5 Bxd5 18. c4 Bc6 19. Nxc6 Qxc6 20. Bd4 Rfd8 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.14"]
[Round "6"]
[White "Zichenkov, Oleksandr"]
[Black "Natoli, Alessia"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1721"]
[BlackElo "1944"]
[PlyCount "49"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Bb3 Nf6 7. d4 c4 8. Ba4 Be7 9. h3 0-0 10. c3 Bf5 11. Bc2 Qd7 12. Bf4 Rfe8 13. Ne5 Nxe5 14. Bxe5 Ne4 15. Nd2 Nd6 16. Nf3 f6 17. Bg3 Ne4 18. Bh2 Bd6 19. Bxd6 Qxd6 20. Nd2 Qf4 21. Nxe4 Bxe4 22. Bxe4 Rxe4 23. Qc1 Qxc1 24. Rfxc1 Rae8 25. Kf1 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.13"]
[Round "5"]
[White "Zichenkov, Oleksandr"]
[Black "Macura, Mateusz"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1721"]
[BlackElo "1881"]
[PlyCount "75"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. d4 Nc6 5. Nf3 Bf5 6. a3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. 0-0 Bf6 10. Ne4 0-0 11. Nxf6+ Qxf6 12. Bg5 Qg6 13. Qxg6 hxg6 14. Rac1 f6 15. Be3 Rad8 16. c4 Nxe3 17. fxe3 a5 18. Rfd1 Ne7 19. d5 exd5 20. cxd5 c6 21. dxc6 Nxc6 22. Nd4 Ne5 23. Rc7 Rf7 24. Rxf7 Kxf7 25. Rc1 Rd7 26. Rc3 Ng4 27. h3 Ne5 28. Kf2 g5 29. Ke2 Kg6 30. g4 b6 31. Nc6 Nxc6 32. Rxc6 b5 33. Rc5 Rb7 34. b4 axb4 35. axb4 Kf7 36. Kf3 Ke6 37. Ke4 Rb6 38. Rc8 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.12"]
[Round "4"]
[White "Ladon, Tymoteusz"]
[Black "Zichenkov, Oleksandr"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1809"]
[BlackElo "1721"]
[PlyCount "78"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. h3 Na5 10. 0-0 Nxb3 11. axb3 d5 12. Ndb5 Bd7 13. e5 Ne4 14. Qxd5 Bxb5 15. Qxb5 Nxc3 16. bxc3 Qc7 17. Bd4 a6 18. Qe2 Rad8 19. Rad1 e6 20. Rd3 b5 21. Ra1 a5 22. Qe3 Rd5 23. f4 Ra8 24. b4 a4 25. Bc5 Qc6 26. Rxd5 exd5 27. Bb6 Rc8 28. Qc5 Qd7 29. Qd6 Qe6 30. Rd1 Bf8 31. Qxd5 Qxb6+ 32. Kh1 Qc6 33. Qxc6 Rxc6 34. Rd5 a3 35. Rd8 Rxc3 36. Ra8 Rxc2 37. Rxa3 Bxb4 38. Ra8+ Bf8 39. g4 Rf2 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.11"]
[Round "3"]
[White "Szawarnoga, Szymon"]
[Black "Zichenkov, Oleksandr"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1805"]
[BlackElo "1721"]
[PlyCount "100"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 c5 8. Qxc4 Na6 9. Nc3 Nd5 10. Rd1 Nb6 11. Qb3 c4 12. Qc2 Nb4 13. Qb1 N6d5 14. Ne5 Nxc3 15. bxc3 Nd5 16. Bd2 Nb6 17. h4 f6 18. Nf3 Bd7 19. h5 Qe8 20. Nh4 f5 21. Bxb7 Rb8 22. Bf3 Nd5 23. Qc1 Bxh4 24. gxh4 f4 25. Kg2 Bc6 26. Rg1 Nf6 27. Bxf4 Rb5 28. h6 Bxf3+ 29. exf3 Nh5 30. Be5 Qf7 31. Qe3 g6 32. Rab1 Rxb1 33. Rxb1 Nf6 34. Bxf6 Qxf6 35. Rb7 Rf7 36. Rb8+ Rf8 37. Rb7 Rf7 38. Rxf7 Qxf7 39. Qe5 Qe7 40. Kg3 a6 41. Kg4 Qd7 42. Kg3 Qe7 43. Qb8+ Kf7 44. Qh8 Qc7+ 45. f4 Qa5 46. Qxh7+ Ke8 47. Qxg6+ Kd7 48. Qg7+ Kc6 49. h7 Qxc3+ 50. Kh2 Qf3 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.10"]
[Round "2"]
[White "Zichenkov, Oleksandr"]
[Black "Niesyt, Michal"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1721"]
[BlackElo "1876"]
[PlyCount "43"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Qc7 5. g3 d6 6. Bg2 Nf6 7. d3 Be7 8. 0-0 0-0 9. Nbd2 Rb8 10. Nc4 Nd7 11. d4 b5 12. Ne3 Bf6 13. Ng4 Bxd4 14. Nxd4 Nxd4 15. Bxd4 cxd4 16. Qxd4 Ne5 17. Nxe5 dxe5 18. Qe3 Ba6 19. Rfd1 Rfd8 20. Bf1 Rb6 21. Rxd8+ Qxd8 22. a4 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2024.08.09"]
[Round "1"]
[White "Biela, Mikolaj"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1859"]
[BlackElo "1721"]
[PlyCount "53"]
[EventDate "2024.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Nxd4 10. Bxd4 Be6 11. b3 Qc8 12. Nd5 Qd8 13. Nxf6+ exf6 14. Qd2 f5 15. Bxg7 Kxg7 16. exf5 Bxf5 17. Rad1 Re8 18. Bf3 Re7 19. Qd4+ Kg8 20. Qxd6 Qxd6 21. Rxd6 Be4 22. Re1 Rae8 23. Bxe4 Rxe4 24. Rxe4 Rxe4 25. Kf1 Re7 26. Rd3 Kg7 27. f3 1/2-1/2

[Event "Zhitomir Sachuk Memorial op"]
[Site "Zhitomir"]
[Date "2024.05.19"]
[Round "4"]
[White "Okhrimenko, Sergei"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2209"]
[BlackElo "1686"]
[PlyCount "41"]
[EventDate "2024.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 c5 6. Nf3 Be7 7. Bxc4 0-0 8. 0-0 Nc6 9. d5 exd5 10. exd5 Na5 11. Be2 Bg4 12. h3 Bxf3 13. Bxf3 Nxd5 14. Bxe7 Nxe7 15. Qa4 Nac6 16. Rad1 Qc7 17. Nb5 Qe5 18. Nd6 Nd4 19. Nxb7 Nxf3+ 20. gxf3 Qxb2 21. Nxc5 1/2-1/2

[Event "Zhitomir Sachuk Memorial op"]
[Site "Zhitomir"]
[Date "2024.05.19"]
[Round "2"]
[White "Revuckij, Vladimir"]
[Black "Zichenkov, Oleksandr"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2333"]
[BlackElo "1686"]
[PlyCount "71"]
[EventDate "2024.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 e6 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Nc6 8. d5 exd5 9. exd5 Ne7 10. c4 Nf5 11. Bd3 Be7 12. Qc2 Bf6 13. Rb1 g6 14. 0-0 0-0 15. Bf4 Bg7 16. Rfe1 b6 17. Ne5 Nd4 18. Qd2 Bb7 19. Be4 Re8 20. Nf3 Nxf3+ 21. Bxf3 Qf6 22. Re2 Rxe2 23. Bxe2 Re8 24. Be3 Qd6 25. a4 Bc8 26. a5 Bf5 27. Rd1 Ra8 28. axb6 axb6 29. h3 Ra3 30. Bf4 Qd7 31. d6 Rc3 32. Qd5 h5 33. Qa8+ Kh7 34. Bf3 Bc2 35. Rd2 Ba4 36. Qb7 1-0

[Event "Zhitomir Sachuk Memorial op"]
[Site "Zhitomir"]
[Date "2024.05.19"]
[Round "5"]
[White "Zichenkov, Oleksandr"]
[Black "Vypkhaniuk, Igor"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1686"]
[BlackElo "2408"]
[PlyCount "70"]
[EventDate "2024.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 d6 6. c3 Be7 7. d3 0-0 8. h3 Na5 9. Bb3 Nxb3 10. Qxb3 b6 11. Bg5 Bb7 12. Nbd2 h6 13. Bh4 Rc8 14. Nc4 d5 15. exd5 Qxd5 16. Nce5 Rfd8 17. c4 Qd6 18. Bg3 Bxf3 19. gxf3 Qd4 20. Qa4 Nh5 21. Bh2 a5 22. Nc6 Qd7 23. Nxe7+ Qxe7 24. Qb3 Qg5+ 25. Kf1 Qf5 26. Kg2 Rxd3 27. Qxb6 Qxf3+ 28. Kf1 Qxh3+ 29. Ke2 Qf3+ 30. Kf1 Qh3+ 31. Ke2 Rcd8 32. Rad1 Qf3+ 33. Kf1 Rxd1 34. Qc7 Rxe1+ 35. Kxe1 Rd1# 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.31"]
[Round "9"]
[White "Drobot, Kira"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1569"]
[BlackElo "1136"]
[PlyCount "67"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Be2 Nf6 8. Nc3 0-0 9. 0-0 Bd7 10. f4 Rc8 11. b3 a6 12. Rc1 Rb8 13. Bf3 Ng4 14. Bxg4 Bxd4 15. Bxd4 Bxg4 16. Qxg4 Nxd4 17. Rcd1 f5 18. Qg3 Qb6 19. Kh1 Qa7 20. Qd3 Nc6 21. Qd5+ Kg7 22. Rf3 Qc5 23. Qxc5 dxc5 24. Rd7 Rfd8 25. Rfd3 Kf7 26. e5 Rxd7 27. Rxd7 Rd8 28. Rxd8 Nxd8 29. Na4 Ne6 30. g3 Ke8 31. Kg2 b5 32. cxb5 axb5 33. Nc3 Nd4 34. Nd5 1/2-1/2

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.30"]
[Round "8"]
[White "Zichenkov, Oleksandr"]
[Black "Artemov, Andriy"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1136"]
[BlackElo "1590"]
[PlyCount "155"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Ngf6 5. Nc3 g6 6. 0-0 Bg7 7. d3 0-0 8. Ba4 Nb8 9. Rb1 Nc6 10. Bxc6 bxc6 11. d4 cxd4 12. Nxd4 Qc7 13. h3 Bb7 14. Re1 Rfd8 15. Nf3 Rac8 16. Qc2 Nd7 17. Bd2 e5 18. Rbc1 Nf8 19. Be3 d5 20. exd5 cxd5 21. cxd5 Bxd5 22. Qb1 Bxf3 23. gxf3 Qd7 24. Kg2 Ne6 25. Rcd1 Qe7 26. Rxd8+ Rxd8 27. Rd1 Nd4 28. Ne4 h6 29. Bxd4 exd4 30. Qd3 f5 31. Ng3 h5 32. f4 h4 33. Ne2 Qb7+ 34. Kg1 Kh7 35. b3 Qe4 36. f3 Qe7 37. Kg2 a5 38. Kf1 Qd6 39. Kg2 Rc8 40. Kf2 Re8 41. Qd2 Qd5 42. Kg2 Qb7 43. Nc1 Re3 44. Rf1 Qc7 45. Ne2 Qc5 46. Nc1 Rc3 47. Nd3 Qc7 48. Rf2 a4 49. bxa4 Qc4 50. Nb2 Qxa2 51. Nd1 Qxd2 52. Rxd2 Ra3 53. Nf2 Rxa4 54. Nd3 Kg8 55. Kf2 Bh6 56. Rc2 Ra3 57. Ke2 Ra1 58. Rc8+ Kf7 59. Rc7+ Ke6 60. Rc6+ Ke7 61. Rxg6 Ra2+ 62. Ke1 Bf8 63. Rg5 Rh2 64. Rxf5 Rxh3 65. Ke2 Rh1 66. Rh5 Ke6 67. Nf2 Ra1 68. Rxh4 Ra2+ 69. Kf1 Kd5 70. Rh8 Be7 71. Nd3 Rd2 72. Rh5+ Kc4 73. Ne5+ Kc3 74. Rh7 Bd6 75. Rd7 Bxe5 76. fxe5 d3 77. Rc7+ Kd4 78. Rd7+ 1/2-1/2

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.29"]
[Round "7"]
[White "Elizarenko, Vitaliy"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1601"]
[BlackElo "1136"]
[PlyCount "62"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. a4 Nc6 5. d3 Nf6 6. h3 Be7 7. Nge2 0-0 8. 0-0 d5 9. exd5 exd5 10. Bb3 d4 11. Nb1 Na5 12. Ba2 b5 13. axb5 axb5 14. Bg5 h6 15. Bxf6 Bxf6 16. Nd2 Bb7 17. Ng3 Qb6 18. Qg4 Bc8 19. Qh5 c4 20. dxc4 Nxc4 21. Bxc4 Rxa1 22. Bxf7+ Rxf7 23. Rxa1 Qc6 24. Nde4 Qxc2 25. Nxf6+ Rxf6 26. Qd5+ Rf7 27. Qxd4 Bb7 28. Re1 Qc6 29. f3 Qg6 30. Ne4 Rxf3 31. Re2 Rf8 1/2-1/2

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.29"]
[Round "6"]
[White "Zichenkov, Oleksandr"]
[Black "Zubkov, Andrey1"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1136"]
[BlackElo "1692"]
[PlyCount "107"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 Qc7 5. c3 Bd6 6. d4 cxd4 7. cxd4 Nge7 8. Nc3 a6 9. a3 b5 10. Ba2 Ng6 11. e5 Be7 12. Be3 Bb7 13. Rc1 Nh4 14. Nxh4 Bxh4 15. Qg4 Be7 16. Qxg7 0-0-0 17. d5 Qxe5 18. Qxe5 Nxe5 19. dxe6 dxe6 20. Nd5+ Nc6 21. Nxe7+ Kd7 22. Nxc6 Bxc6 23. Rfd1+ Kc7 24. Bf4+ Kb7 25. Rxd8 Rxd8 26. Bb1 Rg8 27. Bg3 h5 28. h4 f5 29. Kf1 f4 30. Bxf4 Bxg2+ 31. Ke2 Bc6 32. Ke3 Rg4 33. Be4 Bxe4 34. Kxe4 Rxh4 35. Rc7+ Kb6 36. Re7 Rh1 37. Rxe6+ Ka5 38. b3 Re1+ 39. Kf5 Rxe6 40. Kxe6 h4 41. Bh2 b4 42. a4 Kb6 43. f4 Kc5 44. f5 Kd4 45. f6 Kc3 46. f7 Kxb3 47. f8Q Kxa4 48. Qf4 a5 49. Kd5 Ka3 50. Kc4 b3 51. Qc1+ b2 52. Bd6+ Ka2 53. Qc2 h3 54. Be5 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.28"]
[Round "5"]
[White "Didok, Danylo"]
[Black "Zichenkov, Oleksandr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1582"]
[BlackElo "1136"]
[PlyCount "81"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Ne5 h6 6. Nd2 0-0 7. Bd3 c5 8. c3 Nc6 9. 0-0 Qc7 10. Ndf3 Nh5 11. Nxc6 Nxf4 12. exf4 Qxc6 13. Ne5 Bxe5 14. fxe5 b6 15. f4 a5 16. Qe2 c4 17. Bc2 f5 18. exf6 Rxf6 19. Rf3 Qc7 20. Raf1 Bd7 21. Bb1 Be8 22. Rg3 Qf7 23. Qc2 g6 24. Qe2 Kf8 25. Qe5 Rd8 26. Rg4 g5 27. Rf3 Ke7 28. h4 gxf4 29. Rgxf4 Rxf4 30. Rxf4 Qh5 31. Qf6+ Kd7 32. g4 Qf7 33. Qxf7+ Bxf7 34. Rxf7+ Kc6 35. g5 hxg5 36. hxg5 Rg8 37. g6 b5 38. g7 b4 39. Bh7 Ra8 40. Rf8 Rxf8 41. gxf8Q 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.27"]
[Round "3"]
[White "Turabelidze, Gela"]
[Black "Zichenkov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1136"]
[PlyCount "64"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Bd6 5. Bg3 0-0 6. c4 c6 7. c5 Bc7 8. b4 Nbd7 9. Bd3 Re8 10. 0-0 e5 11. Bc2 exd4 12. exd4 Bxg3 13. fxg3 Ne4 14. Qd3 Ndf6 15. Nbd2 Bf5 16. Ne5 Bg6 17. Qe3 Nxd2 18. Qxd2 Bxc2 19. Qxc2 Rc8 20. Qf5 b6 21. g4 h6 22. h4 Rf8 23. g5 hxg5 24. hxg5 Ne4 25. g6 fxg6 26. Qe6+ Kh7 27. Qxg6+ Kg8 28. Rf7 Rxf7 29. Qxf7+ Kh7 30. Qh5+ Kg8 31. Nf7 Nf6 32. Qg6 Qe7 1/2-1/2

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.27"]
[Round "4"]
[White "Zichenkov, Oleksandr"]
[Black "Ignatiev, Oleksandr"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1136"]
[PlyCount "93"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. Bd2 0-0 9. 0-0 Bxc3 10. Bxc3 Nxe4 11. Bxe4 dxe4 12. Qxd8 Rxd8 13. Ba5 Ba6 14. Rfe1 f5 15. Bxc7 Rd2 16. Rac1 g5 17. Red1 Re2 18. Rd6 Bb7 19. Rd7 e3 20. fxe3 c5 21. Kf1 Rxg2 22. Be5 Be4 23. Rg7+ Kf8 24. Rxh7 Rd2 25. Bc3 Rd6 26. b4 c4 27. b5 Re6 28. Rd1 f4 29. Rdd7 Bxh7 30. Rxh7 Rae8 31. exf4 gxf4 32. Rxa7 Re2 33. b6 f3 34. b7 Rd8 35. Ra8 Ree8 36. Rxd8 Rxd8 37. Be5 Ke7 38. b8Q Rxb8 39. Bxb8 Ke6 40. Kf2 Kd5 41. Kxf3 Kd4 42. h4 Kc3 43. Be5+ Kxc2 44. h5 Kd3 45. h6 c3 46. Bxc3 Kxc3 47. h7 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.26"]
[Round "2"]
[White "Zichenkov, Oleksandr"]
[Black "Lutsenko, Olena"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1136"]
[BlackElo "1618"]
[PlyCount "84"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. c5 Be7 7. Bd3 Bg4 8. 0-0 0-0 9. Be2 Nbd7 10. h3 Bh5 11. Nc3 c6 12. Bf4 Ne4 13. Nxe4 dxe4 14. Nd2 Bxe2 15. Qxe2 f5 16. Qc4+ Kh8 17. b4 Nf6 18. Bg5 Qd7 19. Rad1 Rad8 20. Nb3 h6 21. Bxf6 Bxf6 22. a4 a6 23. Rd2 Qd5 24. Rc1 Bg5 25. Qxd5 Rxd5 26. Rcd1 Bxd2 27. Rxd2 Rfd8 28. Kf1 g5 29. g3 Kg7 30. Ke2 f4 31. gxf4 gxf4 32. Rd1 Kf6 33. Rg1 Rxd4 34. Nxd4 Rxd4 35. Rb1 Kg5 36. b5 Rxa4 37. bxc6 bxc6 38. Rb6 Ra2+ 39. Ke1 f3 40. Rxc6 Re2+ 41. Kf1 Rc2 42. Rxa6 Rc1# 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.25"]
[Round "1"]
[White "Bondar, Wladimir"]
[Black "Zichenkov, Oleksandr"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1944"]
[BlackElo "1136"]
[PlyCount "147"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. Bxf6 exf6 4. d4 Bd6 5. e3 Bf5 6. Nd2 0-0 7. g3 Nd7 8. Bg2 c6 9. Ne2 Nb6 10. a3 Rc8 11. c4 dxc4 12. bxc4 Be7 13. Qb3 Qd7 14. 0-0 c5 15. d5 Bd6 16. a4 Be5 17. Ra2 Qc7 18. f4 Bd6 19. e4 Bd7 20. a5 Na8 21. Rb1 b6 22. a6 Qd8 23. Nc3 Nc7 24. Re1 Re8 25. h4 h5 26. Kh2 g6 27. Nf3 Bg4 28. Ng1 Kg7 29. Nh3 Bxh3 30. Bxh3 Rb8 31. Nb5 Nxb5 32. Qxb5 Re7 33. Rae2 Qe8 34. Qb2 b5 35. cxb5 Rxb5 36. Qc3 c4 37. Qxc4 Rc7 38. Qa4 Rb8 39. Qxe8 Rxe8 40. e5 fxe5 41. fxe5 Rce7 42. e6 fxe6 43. dxe6 Bc5 44. Rd1 Bb6 45. Kg2 Kg8 46. Red2 Kg7 47. Rd7 Bc5 48. Kf3 Rxd7 49. exd7 Rd8 50. Ke4 Kf7 51. Kd5 Bb6 52. Kd6 Kf8 53. Rf1+ Kg7 54. Ke7 Rb8 55. Ke6 Bd8 56. Rd1 Rb6+ 57. Rd6 Rxd6+ 58. Kxd6 Kf6 59. Bf1 g5 60. hxg5+ Kxg5 61. Be2 h4 62. gxh4+ Kxh4 63. Ke6 Kg5 64. Kf7 Kf5 65. Ke8 Bc7 66. d8Q Bxd8 67. Kxd8 Ke6 68. Kc7 Ke7 69. Kb7 Kd7 70. Kxa7 Kc7 71. Bg4 Kc6 72. Kb8 Kb6 73. a7 Kc5 74. a8Q 1-0

