[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.22"]
[Round "9.4"]
[White "Bilochenko, Matvii"]
[Black "Olejko, Wojciech"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2004"]
[BlackElo "1830"]
[PlyCount "93"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Lech"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. b4 Nf6 6. e5 Nfd7 7. bxc5 Bxc5 8. Nf4 Nc6 9. Nd3 Be7 10. g3 Rb8 11. Bg2 b5 12. 0-0 Bb7 13. Re1 Nb6 14. Nf4 g6 15. d3 Na4 16. Ne2 h6 17. Bd2 Kf8 18. c3 dxc3 19. Nxc3 Nxc3 20. Bxc3 a6 21. Qe2 Nb4 22. Bxb4 Bxb4 23. Red1 Kg7 24. Rab1 Bc3 25. d4 Bd5 26. Ne1 Qd7 27. Bxd5 Qxd5 28. Rd3 Ba5 29. Rbd1 Bb6 30. Ng2 Qb7 31. Nf4 Rbe8 32. d5 exd5 33. Rxd5 Rd8 34. e6 Rxd5 35. Rxd5 Rd8 36. Qb2+ Kg8 37. Qf6 Rxd5 38. Nxd5 Qxd5 39. Qxf7+ Kh8 40. Qf8+ Kh7 41. e7 Bc5 42. e8Q Bxf8 43. Qxf8 Qxa2 44. Qe7+ Kg8 45. Qe8+ Kg7 46. Qe5+ Kg8 47. Qe8+ 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.21"]
[Round "8.4"]
[White "Buszka, Pawel"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1656"]
[BlackElo "2004"]
[PlyCount "140"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Wodzisław Slaski"]
[BlackTeam "Poznan Lech"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Bf4 Bf5 8. Nf3 Bxd3 9. Qxd3 Bg7 10. 0-0 0-0 11. Nbd2 Qd7 12. Rfe1 Qf5 13. Qxf5 gxf5 14. Ne5 e6 15. Ndf3 Ne4 16. Nxc6 bxc6 17. Ne5 Bxe5 18. Bxe5 f6 19. Bf4 Rfe8 20. f3 Ng5 21. Bxg5 fxg5 22. Re5 Kf7 23. g4 Kf6 24. Rae1 f4 25. Kg2 Rab8 26. b3 h6 27. h4 c5 28. Rc1 cxd4 29. cxd4 Rec8 30. hxg5+ hxg5 31. Ree1 a5 32. Rc5 Rxc5 33. dxc5 Rc8 34. Rc1 e5 35. a3 Rb8 36. c6 Ke6 37. b4 axb4 38. axb4 Kd6 39. b5 Kc7 40. Rc5 Rd8 41. Rc2 d4 42. Kf2 d3 43. Rc1 d2 44. Rd1 Kb6 45. c7 Kxc7 46. Ke2 Rd5 47. Rxd2 Rxb5 48. Rc2+ Kd6 49. Kd3 Kd5 50. Rc3 Rb1 51. Ra3 Rd1+ 52. Kc2 Rf1 53. Rd3+ Ke6 54. Ra3 Rf2+ 55. Kd1 Rh2 56. Ra6+ Kd5 57. Rg6 Rf2 58. Rxg5 Rxf3 59. Ke2 Rg3 60. Rg8 Ke4 61. Kf2 Ra3 62. Rd8 Ra2+ 63. Kg1 Kf3 64. Rd5 e4 65. g5 e3 66. Rd1 e2 67. Re1 Rd2 68. g6 Rd1 69. g7 Rxe1+ 70. Kh2 Rh1+ 0-1

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.20"]
[Round "7.10"]
[White "Bilochenko, Matvii"]
[Black "Panasiuk, Stanislaw"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2004"]
[BlackElo "1696"]
[PlyCount "67"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Lech"]
[BlackTeam "Rzeszow"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 0-0 6. c3 Bc5 7. d3 d6 8. Be2 Bf5 9. 0-0 Nd7 10. b4 Bb6 11. Bb2 h6 12. Rc1 Nf6 13. c4 a5 14. a3 e4 15. dxe4 Nxe4 16. Bd3 axb4 17. axb4 Qd7 18. Qc2 Ra2 19. c5 dxc5 20. bxc5 Ba5 21. Bxe4 Bxe4 22. Qxe4 Rxb2 23. Qd3 Rd8 24. Rfd1 c6 25. d6 Rb5 26. Nd4 Rb2 27. Qa3 Rd2 28. Qxa5 Rxd1+ 29. Rxd1 Re8 30. Qc7 Qg4 31. Nf3 Qa4 32. Re1 Rxe1+ 33. Nxe1 Qe4 34. Qd8+ 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.19"]
[Round "6.10"]
[White "Rajbharath, Harjith"]
[Black "Bilochenko, Matvii"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1877"]
[BlackElo "2004"]
[PlyCount "79"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Czestochowa Hetman"]
[BlackTeam "Poznan Lech"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d6 2. Nf3 g6 3. b3 Bg7 4. Bb2 Nf6 5. Nbd2 0-0 6. e3 Nbd7 7. Bd3 Re8 8. 0-0 c6 9. c4 e5 10. dxe5 dxe5 11. Bc2 Qc7 12. Qe2 Nf8 13. h3 N6d7 14. Rab1 Ne6 15. b4 f5 16. c5 e4 17. Nd4 Nxd4 18. Bxd4 Ne5 19. Bb3+ Be6 20. Bxe6+ Rxe6 21. Bxe5 Qxe5 22. Nc4 Qf6 23. Rfd1 Re7 24. Rd2 Rf8 25. Nd6 g5 26. b5 Qg6 27. bxc6 bxc6 28. Qa6 f4 29. Qxc6 f3 30. Qd5+ Kh8 31. g3 Re5 32. Qc4 Qh5 33. Qf1 Rxc5 34. Nxe4 Rc6 35. Rd7 Qg6 36. Rbb7 Rfc8 37. Qd3 Rc1+ 38. Kh2 Qh5 39. Rd8+ Bf8 40. Qd4+ 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.18"]
[Round "5.10"]
[White "Wolak, Jan"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1966"]
[BlackElo "2004"]
[PlyCount "138"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Krakow CC 1893"]
[BlackTeam "Poznan Lech"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. a3 Be7 6. e3 0-0 7. Nf3 Nh5 8. Bg3 Nxg3 9. hxg3 c5 10. Ne5 c4 11. Qh5 h6 12. Nc3 Nb8 13. f4 Nd7 14. Ng4 Re8 15. Be2 Bf8 16. Kf2 Nf6 17. Nxf6+ Qxf6 18. g4 g6 19. Qh4 Qxh4+ 20. Rxh4 Bg7 21. Rd1 Bd7 22. Bf3 Bc6 23. Rhh1 Red8 24. b4 b5 25. a4 bxa4 26. Ra1 Rdb8 27. Rhb1 Bf8 28. b5 Be8 29. Rxa4 a5 30. Ra2 Bb4 31. Nxd5 exd5 32. Bxd5 Bd6 33. Bxa8 Rxa8 34. b6 a4 35. b7 Rb8 36. g3 Kf8 37. e4 a3 38. e5 Be7 39. Rb6 Bd7 40. f5 gxf5 41. gxf5 Bxf5 42. Kf3 c3 43. d5 Ke8 44. g4 Bg6 45. d6 Bd8 46. Rb3 f5 47. gxf5 Bxf5 48. Raxa3 Be6 49. Ra8 Rxb7 50. Rxb7 Bd5+ 51. Kg4 Bxb7 52. Rb8 Bd5 53. Kf5 Kd7 54. Rb5 Bc6 55. Rc5 h5 56. Rxc3 Bd5 57. Ra3 Be6+ 58. Kf4 h4 59. Ra7+ Kc6 60. Ra8 Kd7 61. Ra1 h3 62. Kg3 Bb6 63. c3 Kc6 64. Rf1 Ba5 65. c4 Bc3 66. Kh2 Bxe5+ 67. Kh1 Kxd6 68. Rd1+ Kc5 69. Rd5+ Bxd5+ 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.17"]
[Round "4.4"]
[White "Bilochenko, Matvii"]
[Black "Koch, Maciej"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2004"]
[BlackElo "1758"]
[PlyCount "79"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Lech"]
[BlackTeam "Gorzow Wielkopolski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Kh1 Nh5 10. Rg1 Nf4 11. Bf1 Bg4 12. g3 Nh5 13. Be2 Qc8 14. Ne1 Bxe2 15. Qxe2 f5 16. f3 Nf6 17. Nd3 fxe4 18. fxe4 Qg4 19. Qxg4 Nxg4 20. Kg2 Rf7 21. h3 Nf6 22. Be3 a6 23. b4 Nc8 24. c5 b6 25. Rgf1 a5 26. c6 axb4 27. Nxb4 Ra3 28. Bd2 Bh6 29. Be1 Be3 30. Nc2 Rxc3 31. Bxc3 Bc5 32. Rae1 Na7 33. a4 Kg7 34. Bb4 Bxb4 35. Nxb4 h5 36. Na6 g5 37. Rf5 Kg6 38. Ref1 b5 39. Nxc7 bxa4 40. Ne8 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.16"]
[Round "3.10"]
[White "Bilochenko, Matvii"]
[Black "Chmiel, Krzysztof"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2004"]
[BlackElo "1710"]
[PlyCount "117"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Lech"]
[BlackTeam "Wieliczka MOS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 0-0 7. Bd3 d5 8. 0-0 c6 9. Qc2 f5 10. Nc3 Be6 11. Qb3 Nxc3 12. bxc3 dxc4 13. Bxc4 Bxc4 14. Qxc4+ Qd5 15. Qxd5+ cxd5 16. Rb1 b6 17. Rb5 Rd8 18. Re1 Bf6 19. Ne5 Na6 20. Bd2 Rac8 21. Rb3 Rc7 22. Kf1 Nb8 23. Rb5 Nc6 24. Nxc6 Rxc6 25. Reb1 Rd7 26. a4 Bd8 27. Ke2 Rc4 28. R5b4 Rc6 29. Kd3 Bc7 30. a5 Rg6 31. axb6 Bxb6 32. g3 Re6 33. Bf4 Rd8 34. Rb5 h6 35. Be5 Kf7 36. f4 Rc6 37. Rc1 g5 38. c4 dxc4+ 39. Rxc4 Rxc4 40. Kxc4 Rc8+ 41. Kd3 Rc1 42. Rd5 Rh1 43. Rd7+ Ke8 44. Rh7 gxf4 45. gxf4 Rxh2 46. Kc4 Kd8 47. Kd5 Kc8 48. Ke6 Rg2 49. d5 Rg8 50. d6 Re8+ 51. Re7 Rd8 52. Kd5 Rd7 53. Kc6 Rd8 54. d7+ Rxd7 55. Rxd7 h5 56. Bf6 Ba5 57. Rh7 h4 58. Rh8+ Bd8 59. Rxd8# 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.15"]
[Round "2.16"]
[White "Czachurski, Ignacy"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1645"]
[BlackElo "2004"]
[PlyCount "122"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Bialystok Stoczek II"]
[BlackTeam "Poznan Lech"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Bd3 Qc7 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. f4 Bd7 13. 0-0 0-0-0 14. Qxf7 Rdf8 15. Qh5 d4 16. a4 Rh8 17. Qg4 Nd5 18. Be4 Rhg8 19. Qh3 Rh8 20. Qg4 Rfg8 21. Qf3 Ndb4 22. Rd1 Be8 23. Ng3 Qe7 24. Ba3 a5 25. Bxb4 axb4 26. Qf2 Qh4 27. Nf1 Qh6 28. a5 Qh4 29. a6 Qxf2+ 30. Kxf2 bxa6 31. Rxa6 Kb7 32. Rda1 Kc7 33. g3 Bd7 34. Bf3 Rb8 35. Rb1 Ra8 36. Rxa8 Rxa8 37. Bxc6 Kxc6 38. Rxb4 Kc5 39. Rb7 Bc6 40. Rb1 Ra2 41. Rc1 Be4 42. Ne3 dxe3+ 43. Kxe3 Bxc2 44. g4 Kc4 45. f5 exf5 46. e6 Bd3 47. g5 Re2+ 48. Kf4 Re4+ 49. Kf3 Rxe6 50. h4 c2 51. h5 Kc3 52. h6 f4 53. Kxf4 Kb2 54. Rxc2+ Kxc2 55. Kg4 Bg6 56. h7 Bxh7 57. Kh5 Kd3 58. Kg4 Ke4 59. Kh5 Kf4 60. Kh4 Re2 61. g6 Rh2# 0-1

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.14"]
[Round "1.16"]
[White "Bilochenko, Matvii"]
[Black "Zajadlak, Milosz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2004"]
[BlackElo "1839"]
[PlyCount "177"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Lech"]
[BlackTeam "Wroclaw Srodmiescie II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. Be3 Nd7 11. 0-0-0 Nf8 12. Ng3 Qa5 13. Kb1 Be6 14. b3 Qc7 15. Ne4 a5 16. Nxd6 Qxd6 17. Rhg1 a4 18. b4 Nd7 19. h4 h5 20. Be2 Qd5 21. c4 Qd6 22. c5 Qd5 23. Bf3 Qf5 24. Qxf5 Bxf5+ 25. Kb2 Bg4 26. Bxg4 hxg4 27. Rge1 f5 28. Bg5 Nf8 29. Rxe8 Rxe8 30. Ka3 f6 31. Be3 g3 32. Rd3 f4 33. Bxf4 gxf2 34. Rf3 Re2 35. Kxa4 Ne6 36. Bg3 Nxd4 37. Rxf2 Re7 38. Bd6 Rd7 39. Ka5 Nb5 40. Rd2 Na3 41. Rd4 Kf7 42. Re4 f5 43. Rf4 Ke6 44. h5 Nb5 45. a4 Nxd6 46. cxd6 Rxd6 47. g4 fxg4 48. Rxg4 Kf7 49. Kb6 Rd7 50. Re4 Kf8 51. Rg4 Kf7 52. Rh4 Kf8 53. b5 cxb5 54. axb5 Rd5 55. h6 gxh6 56. Rxh6 Ke8 57. Rh7 Kd8 58. Rxb7 Kc8 59. Ka7 Rd1 60. Rb8+ Kc7 61. b6+ Kc6 62. Rc8+ Kb5 63. Rh8 Ra1+ 64. Kb7 Rg1 65. Rh5+ Kb4 66. Ka7 Ra1+ 67. Kb8 Rg1 68. b7 Kb3 69. Ka7 Rg7 70. Ka8 Rxb7 71. Kxb7 Kc4 72. Kc6 Kd4 73. Ra5 Ke4 74. Kd6 Kf4 75. Ke6 Kg4 76. Kf6 Kf4 77. Ra4+ Ke3 78. Ke5 Kf3 79. Rb4 Kg3 80. Kf5 Kf3 81. Rb3+ Ke2 82. Ke4 Kd2 83. Rh3 Kc2 84. Kd4 Kb2 85. Kc4 Kc2 86. Rh2+ Kc1 87. Kd3 Kb1 88. Kc3 Ka1 89. Kb3 1-0

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.13"]
[Round "9"]
[White "Bilochenko, Matvii"]
[Black "Duchatel, Cyrielle"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1800"]
[BlackElo "1636"]
[PlyCount "53"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 b6 7. e4 dxe4 8. dxe4 Bb7 9. Qe2 Nbd7 10. Rd1 Nc5 11. e5 Nd5 12. c4 Nb4 13. Nb3 Qe8 14. Nxc5 Bxc5 15. a3 Nc6 16. b4 Be7 17. Bf4 Rd8 18. h4 Rxd1+ 19. Rxd1 Qc8 20. Bg5 h6 21. Bxe7 Nxe7 22. Nd4 Bxg2 23. Kxg2 Rd8 24. Nb5 a6 25. Nc3 Nc6 26. Rxd8+ Qxd8 27. Qe4 1/2-1/2

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.12"]
[Round "8"]
[White "Kala, Jakub"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1949"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. Be3 exd4 8. Nxd4 Re8 9. f3 c6 10. Bf2 d5 11. exd5 cxd5 12. c5 Nc6 13. 0-0 Bf8 14. Bb5 Bd7 15. Bxc6 bxc6 16. b4 a5 17. a3 Qc7 18. Na4 axb4 19. axb4 Nh5 20. Nb6 Rxa1 21. Qxa1 Bg7 22. g3 g5 23. Re1 Rxe1+ 24. Qxe1 Bf6 25. Be3 1/2-1/2

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.11"]
[Round "7"]
[White "Bilochenko, Matvii"]
[Black "Sabou, Stefania Theodora"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1800"]
[BlackElo "1781"]
[PlyCount "87"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. a4 a5 7. Na3 e5 8. Nc4 Qc7 9. Bd2 b6 10. 0-0 Bg4 11. h3 Be6 12. Ncxe5 0-0-0 13. Bc3 f6 14. Ng4 h5 15. Ne3 g5 16. Nd2 Nh6 17. Qe2 Rh7 18. Nec4 Kb7 19. Nb3 Bxc4 20. dxc4 Rdh8 21. Rad1 Ng4 22. g3 Qc8 23. Rd3 Ka6 24. Rfd1 Ne5 25. Bxe5 fxe5 26. Rd7 h4 27. g4 Bf6 28. Qd3 Be7 29. Kg2 Rf8 30. Nd2 Rhf7 31. f3 Bf6 32. Rxf7 Rxf7 33. Nf1 Kb7 34. Ne3 Qf8 35. Nf5 Rc7 36. c3 Kb8 37. Qd6 Qf7 38. b3 Kb7 39. Qd3 Qf8 40. Qe2 Kc8 41. Rd6 Kb8 42. Qd2 Qf7 43. Kf2 Qf8 44. Re6 1-0

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.10"]
[Round "6"]
[White "Petroff, Vlad"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1997"]
[BlackElo "1800"]
[PlyCount "70"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 0-0 6. c4 c6 7. a4 Bg4 8. Be2 Nbd7 9. 0-0 Bxf3 10. Bxf3 e5 11. Bb2 e4 12. Be2 Re8 13. Qb3 h5 14. b5 Nf8 15. cxd5 cxd5 16. Rfc1 Ne6 17. Rc3 Qd7 18. Rac1 Rec8 19. Ba3 g5 20. Qc2 Rxc3 21. Qxc3 h4 22. Nb3 b6 23. Qc6 Qxc6 24. Rxc6 Bf8 25. Bxf8 Kxf8 26. Nc1 Ke7 27. Na2 Nd8 28. Rc7+ Kd6 29. Rc1 Ng8 30. Nb4 Ne7 31. g4 Rc8 32. Rxc8 Nxc8 33. h3 Ne7 34. Kg2 Nb7 35. Na2 Na5 1/2-1/2

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.09"]
[Round "5"]
[White "Bilochenko, Matvii"]
[Black "Velim, Vojtech"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1800"]
[BlackElo "1926"]
[PlyCount "119"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 h4 11. h3 Nd7 12. Be3 Nf8 13. Rad1 Be6 14. c4 Rc8 15. Nf4 g6 16. Nxe6 Nxe6 17. Qb3 Re7 18. d5 cxd5 19. cxd5 Nc5 20. Bxc5 Rxc5 21. Qa4 Rxd5 22. Qxh4 Be5 23. Bxg6 Rc7 24. Qh7+ Kf8 25. Qh8+ Ke7 26. Qxd8+ Rxd8 27. Rxd8 Kxd8 28. Be4 b6 29. b3 Rd7 30. a4 a5 31. g4 Bf4 32. Kg2 Rd4 33. Bc6 Rd3 34. Rb1 Bg5 35. Bb5 Rc3 36. Rd1+ Kc8 37. Bc4 Rc2 38. Kg3 Rc1 39. Rxc1 Bxc1 40. Bxf7 Kd7 41. Kf3 Ke7 42. Bg6 Bg5 43. Ke4 Bh4 44. f4 Ke6 45. Bf5+ Kd6 46. Bc8 Ke7 47. Kf5 Kf7 48. g5 Kg7 49. Kg4 Be1 50. h4 Bc3 51. h5 Bd4 52. Kf5 Bc3 53. Bd7 Bd4 54. Be8 Bc3 55. h6+ Kf8 56. Bg6 Kg8 57. gxf6 Bb4 58. h7+ Kh8 59. Ke6 Ba3 60. Kd7 1-0

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.08"]
[Round "4"]
[White "Corral Nehama, Leo"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1984"]
[BlackElo "1800"]
[PlyCount "140"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Be7 8. 0-0 0-0 9. Bd2 b6 10. Qe2 Bb7 11. Nc3 Nxc3 12. Bxc3 Nd7 13. Rad1 dxe5 14. dxe5 Qc7 15. Bd3 Nc5 16. Bc4 Rac8 17. Rc1 Ne4 18. Ba6 Nxc3 19. Rxc3 Qb8 20. Rfc1 Rxc3 21. Rxc3 Rc8 22. Rxc8+ Qxc8 23. Bc4 Bxf3 24. gxf3 Qc5 25. a4 Qd4 26. b3 Bc5 27. Kg2 Qh4 28. Qd2 a5 29. f4 Qg4+ 30. Kf1 h5 31. Qd8+ Kh7 32. Qd3+ g6 33. Qg3 Qd1+ 34. Kg2 Qd2 35. Qf3 Kg7 36. Qg3 Bd4 37. Qf3 Bc5 38. h4 Qd4 39. Qg3 Kh7 40. Qf3 Bf8 41. Kg3 Bh6 42. Bb5 Qa1 43. Kg2 Qc1 44. Kg3 Qg1+ 45. Kh3 Bf8 46. Bd3 Kg7 47. Qg3 Qh1+ 48. Qh2 Qd1 49. Qg3 Qxb3 50. Bb5 Qd1 51. Kg2 Be7 52. Kh2 Qe1 53. Kg2 Bc5 54. Qf3 Be7 55. Qg3 Qe4+ 56. Kh2 Bc5 57. Kg1 Be7 58. Kh2 Kh7 59. Kg1 Bf8 60. Qe3 Qxe3 61. fxe3 Be7 62. Kf1 Bxh4 63. Ke2 Be7 64. Be8 Kg7 65. Kf3 Kf8 66. Bc6 Bc5 67. Ke2 Ke7 68. Kf3 Bb4 69. Ke2 Bc3 70. Kd3 Bb2 1/2-1/2

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.07"]
[Round "3"]
[White "Bilochenko, Matvii"]
[Black "Skytte, Robert"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1800"]
[BlackElo "1866"]
[PlyCount "71"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. Be3 Be6 11. 0-0 Nd7 12. Rad1 Nf8 13. c4 Qc7 14. h3 Qd7 15. Nf4 Qc7 16. Nxe6 Nxe6 17. d5 Nf4 18. c5 Nxd5 19. cxd6 Qxd6 20. Be4 Qe5 21. Bxd5 cxd5 22. Qb3 Rad8 23. Rd4 Rd7 24. Qa4 Red8 25. Qxa7 f5 26. Rfd1 g5 27. R4d2 Rc8 28. Bd4 Qf4 29. Qa3 Rc1 30. Rxc1 Qxd2 31. Rc8+ Kh7 32. Rh8+ Kg6 33. Rg8+ Kh5 34. Qf3+ Kh4 35. g3+ Kxh3 36. Qh5# 1-0

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.06"]
[Round "2"]
[White "Kopecny, Filip"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2008"]
[BlackElo "1800"]
[PlyCount "58"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Be2 c6 8. 0-0 Re8 9. Qc2 e5 10. Rad1 Qe7 11. Rfe1 h6 12. Bh4 e4 13. Nd2 g5 14. Bg3 Nf8 15. Nb3 Ng6 16. h3 h5 17. Nd2 Bd7 18. b4 Bf5 19. Nb3 h4 20. Bh2 g4 21. d5 gxh3 22. dxc6 Ng4 23. Bxg4 Bxg4 24. Rd5 bxc6 25. Ra5 f5 26. Nd4 Bxd4 27. exd4 hxg2 28. Qd2 h3 29. f3 Nh4 0-1

[Event "EU Union-ch U12"]
[Site "Roznov pod Radhostem"]
[Date "2024.08.05"]
[Round "1"]
[White "Bilochenko, Matvii"]
[Black "Rudova, Jana"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1800"]
[BlackElo "1484"]
[PlyCount "67"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. h3 Bf5 7. Bd3 Bg6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. 0-0 e6 11. Ne4 0-0-0 12. Qe2 Nxe4 13. Bxe4 Nf6 14. c3 Bd6 15. Bf3 Rh7 16. a4 Rdh8 17. b4 Qc7 18. b5 Nd5 19. bxc6 Qxc6 20. c4 Nc3 21. Qd3 Qe8 22. Qxc3 e5 23. dxe5 Bxe5 24. Qb3 Qe7 25. Rb1 f5 26. Ba3 Qc7 27. Bxb7+ Kd7 28. Qb5+ Ke6 29. Qa6+ Kf7 30. Bd5+ Ke8 31. Qe6+ Kd8 32. Rb8+ Qxb8 33. Qe7+ Kc8 34. Be6# 1-0

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "10"]
[White "Bilochenko, Matvii"]
[Black "Ejsymont, Eryk"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1484"]
[BlackElo "1381"]
[PlyCount "56"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 Nc6 7. Nc3 e5 8. e4 Nd7 9. d5 Ne7 10. Be3 f5 11. Ng5 Nc5 12. Bxc5 dxc5 13. Ne6 Bxe6 14. dxe6 Qxd1 15. Raxd1 Rad8 16. Nd5 Nxd5 17. exd5 Rfe8 18. a3 e4 19. b4 Bb2 20. bxc5 Bxa3 21. Rb1 Bxc5 22. Rxb7 c6 23. dxc6 Rxe6 24. c7 Rc8 25. Rd1 Ree8 26. Rd5 Bb6 27. Rd7 Kh8 28. Bf1 Kg8 1-0

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "2"]
[White "Bilochenko, Matvii"]
[Black "Grandys, Antoni"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1484"]
[BlackElo "1156"]
[PlyCount "45"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. g3 Be7 6. e4 0-0 7. Bg2 c6 8. 0-0 Re8 9. Re1 Qc7 10. h3 a6 11. a4 b5 12. axb5 cxb5 13. cxb5 Nb6 14. Qb3 Bb7 15. d5 Rec8 16. Be3 Nfd7 17. Rac1 Nc5 18. Bxc5 dxc5 19. Bf1 Qd6 20. Nd2 Rc7 21. Nc4 Qd7 22. Nxb6 Qc8 23. Nxc8 1-0

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "8"]
[White "Bilochenko, Matvii"]
[Black "Kaczmarek, Piotr2"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1484"]
[BlackElo "1877"]
[PlyCount "68"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. h3 Bxf3 4. exf3 Nc6 5. Bb5 Qd6 6. 0-0 e6 7. c3 Be7 8. Re1 Nf6 9. Nd2 0-0 10. Qc2 Rad8 11. Bxc6 Qxc6 12. Nf1 Bd6 13. Bg5 Be7 14. Ng3 Qd6 15. f4 Rfe8 16. Bxf6 Bxf6 17. Nh5 Be7 18. Qd2 g6 19. Ng3 Bh4 20. Ne2 Qd7 21. g3 Be7 22. Kg2 Bd6 23. Ng1 f6 24. Nf3 Qf7 25. Re2 Re7 26. Rd1 Rde8 27. b3 c6 28. c4 b6 29. cxd5 exd5 30. Rxe7 Rxe7 31. Rc1 Rc7 32. b4 Qe7 33. a3 Qe6 34. Re1 Qf7 1-0

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "4"]
[White "Bilochenko, Matvii"]
[Black "Zajadlak, Milosz"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1484"]
[BlackElo "1268"]
[PlyCount "86"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a4 Nf6 8. Bd3 Bb4 9. 0-0 0-0 10. Qd2 Ne5 11. h3 Nxd3 12. Qxd3 Bxc3 13. bxc3 d5 14. exd5 Nxd5 15. c4 Nf6 16. Rfe1 Bd7 17. Rad1 Bc6 18. Nxc6 Qxc6 19. Bd4 Rad8 20. Qc3 Ne8 21. Qg3 f6 22. Qb3 Kh8 23. c5 e5 24. Be3 Nc7 25. Qb6 Qxb6 26. cxb6 Nd5 27. Bc5 Rfe8 28. c4 Nf4 29. Kh2 Nd3 30. Re3 Nxc5 31. Rxd8 Rxd8 32. Rc3 Nxa4 33. Rb3 Rd6 34. Kg3 Rxb6 35. Rxb6 Nxb6 36. c5 Nd7 37. Kf3 Nxc5 38. Ke2 a5 39. Kd2 a4 40. Kc2 b5 41. Kc3 a3 42. Kc2 b4 43. Kb1 b3 1/2-1/2

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "9"]
[White "Brzezina, Pawel"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1522"]
[BlackElo "1484"]
[PlyCount "73"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. f3 0-0 10. a3 Bxc3 11. bxc3 d5 12. Bg5 Qe5 13. f4 Qxe4 14. Bxf6 gxf6 15. Bd3 Qe3+ 16. Kh1 e5 17. Nf5 Bxf5 18. Bxf5 Ne7 19. Qg4+ Ng6 20. Rae1 Qxc3 21. fxe5 fxe5 22. h4 Qd4 23. Qg3 Qxh4+ 24. Qxh4 Nxh4 25. Rxe5 Nxf5 26. Rfxf5 Rac8 27. Rxd5 Rxc2 28. Rg5+ Kh8 29. Rd7 Rc1+ 30. Kh2 Rc6 31. Rxb7 f6 32. Rgg7 Re8 33. Rxh7+ Kg8 34. Rbg7+ Kf8 35. Rf7+ Kg8 36. Rfg7+ Kf8 37. Rb7 1/2-1/2

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "7"]
[White "Kopacki, Aleksander"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1462"]
[BlackElo "1484"]
[PlyCount "94"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Qd3 a6 7. Nxc6 bxc6 8. Qg3 Qxg3 9. hxg3 d5 10. Na4 Bd7 11. Nb6 Rb8 12. Nxd7 Kxd7 13. exd5 exd5 14. Bxa6 Nf6 15. 0-0 Bd6 16. Bd3 Rhe8 17. Bg5 Ne4 18. Bxe4 Rxe4 19. b3 f6 20. Bd2 Re2 21. Rad1 Bc5 22. a4 h5 23. a5 g5 24. Bc3 f5 25. Rd2 Re4 26. a6 h4 27. gxh4 gxh4 28. Kh2 Rf4 29. Be5 Bd6 30. Bxd6 Kxd6 31. Ra1 Ra8 32. Re2 Rb4 33. Kh3 Rb6 34. Kxh4 Rbxa6 35. Rxa6 Rxa6 36. Kg5 Ra5 37. Kxf5 d4+ 38. Ke4 c5 39. Kd3 Ra8 40. f3 Kd5 41. Re7 Rg8 42. Re2 Ra8 43. c4+ Kd6 44. g4 Rf8 45. Rf2 Ke5 46. g5 Kf4 47. g6 Ke5 1/2-1/2

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "1"]
[White "Malata, Stanislaw"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1022"]
[BlackElo "1484"]
[PlyCount "44"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Bc4 a6 7. 0-0 Nf6 8. Bg5 Be7 9. Re1 h6 10. Bh4 Nxd4 11. Qxd4 e5 12. Qd3 d6 13. Bxf6 Bxf6 14. Nd5 Qd8 15. a3 Be6 16. Nxf6+ Qxf6 17. Bxe6 Qxe6 18. c4 0-0 19. b4 Rac8 20. Rac1 f5 21. exf5 Qxf5 22. Qxf5 Rxf5 0-1

[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "3"]
[White "Sieniawski, Karol"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1222"]
[BlackElo "1484"]
[PlyCount "86"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a4 Nf6 8. Bd3 Bb4 9. 0-0 0-0 10. Qd2 Ne5 11. h3 Nxd3 12. Qxd3 Bxc3 13. bxc3 d5 14. exd5 Nxd5 15. c4 Nf6 16. Rfe1 Bd7 17. Rad1 Bc6 18. Nxc6 Qxc6 19. Bd4 Rad8 20. Qc3 Ne8 21. Qg3 f6 22. Qb3 Kh8 23. c5 e5 24. Be3 Nc7 25. Qb6 Qxb6 26. cxb6 Nd5 27. Bc5 Rfe8 28. c4 Nf4 29. Kh2 Nd3 30. Re3 Nxc5 31. Rxd8 Rxd8 32. Rc3 Nxa4 33. Rb3 Rd6 34. Kg3 Rxb6 35. Rxb6 Nxb6 36. c5 Nd7 37. Kf3 Nxc5 38. Ke2 a5 39. Kd2 a4 40. Kc2 b5 41. Kc3 a3 42. Kc2 b4 43. Kb1 b3 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "9"]
[White "Bilochenko, Matvii"]
[Black "Chmielek, Milan"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1587"]
[BlackElo "1372"]
[PlyCount "52"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. cxd5 exd5 7. dxc5 Bxc5 8. Bb5 0-0 9. 0-0 Bg4 10. Be2 Re8 11. b3 d4 12. Na4 Bf8 13. Nxd4 Nxd4 14. Bxg4 Nxg4 15. exd4 Nf6 16. Bg5 Bd6 17. Qf3 b5 18. Nc5 Qc7 19. g3 Bxc5 20. dxc5 Ne4 21. Rfc1 a5 22. a3 Rad8 23. Re1 Nxc5 24. Qc3 Rxe1+ 25. Rxe1 Ne6 26. Qxc7 Nxc7 1/2-1/2

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "11"]
[White "Bilochenko, Matvii"]
[Black "Halhoul, Kamil"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1587"]
[BlackElo "1376"]
[PlyCount "87"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c5 7. Nc3 Nbd7 8. d5 a6 9. a4 Ng4 10. Bd2 e6 11. h3 Nge5 12. dxe6 fxe6 13. b3 Qc7 14. Qc2 Rb8 15. Rad1 b6 16. Bf4 Bb7 17. Nxe5 Nxe5 18. Bxb7 Rxb7 19. Ne4 Rd8 20. Rd2 d5 21. cxd5 exd5 22. Rfd1 d4 23. Ng5 Qe7 24. Bxe5 Qxe5 25. Qc4+ Qd5 26. Ne6 Qxc4 27. bxc4 Re8 28. Nxg7 Kxg7 29. Rb1 Re6 30. Kf1 Kf6 31. Rdb2 Ke5 32. Rb3 Kd6 33. Rxb6+ Rxb6 34. Rxb6+ Ke5 35. Rb7 h5 36. Ke1 Kf6 37. Rc7 Rb6 38. Rxc5 Ke6 39. a5 Rb1+ 40. Kd2 Kd6 41. Rd5+ Kc6 42. Rxd4 Kc5 43. Rf4 Kb4 44. e4 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "7"]
[White "Bilochenko, Matvii"]
[Black "Palka, Kacper"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1587"]
[BlackElo "1193"]
[PlyCount "57"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Be2 e6 5. Ne5 Nbd7 6. g4 Be4 7. f3 Bg6 8. h4 h6 9. Nxg6 fxg6 10. Bd3 Kf7 11. c4 Bb4+ 12. Bd2 Bxd2+ 13. Nxd2 Qe7 14. Qe2 c6 15. f4 g5 16. 0-0-0 gxh4 17. e4 Ke8 18. e5 Nh7 19. Kb1 Kd8 20. Nf3 Kc7 21. Nxh4 Nhf8 22. cxd5 cxd5 23. Rc1+ Kd8 24. f5 Rc8 25. Rxc8+ Kxc8 26. fxe6 Qxe6 27. Nf5 Ng6 28. Nd6+ Kb8 29. Bf5 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "8"]
[White "Ejsymont, Eryk"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "1618"]
[BlackElo "1587"]
[PlyCount "121"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. f3 0-0 10. Qd2 d5 11. exd5 Nxd5 12. Bf2 Nxd4 13. Bxd4 Bxc3 14. bxc3 Nf4 15. Rfd1 e5 16. Be3 Nxe2+ 17. Qxe2 Qxc3 18. Rab1 b5 19. Rb3 Qc4 20. Qf2 Bf5 21. Rd2 Rac8 22. c3 Rfd8 23. g4 Be6 24. Kg2 Qc6 25. Ra3 e4 26. fxe4 Qxe4+ 27. Qf3 Rxd2+ 28. Bxd2 Qc2 29. Qf2 Bd5+ 30. Kg1 Qd1+ 31. Qe1 Qxg4+ 32. Qg3 Qe4 33. Rxa6 Re8 34. a3 Qb1+ 35. Kf2 Qc2 36. Qf4 Qd3 37. Rd6 Qe2+ 38. Kg3 Be6 39. Qe3 Qg4+ 40. Kf2 Qf5+ 41. Qf4 Qc5+ 42. Rd4 Bc4 43. Be3 Qh5 44. Re4 Qe2+ 45. Kg3 Qe1+ 46. Kg2 Qf1+ 47. Kg3 Qe1+ 48. Kh3 Be6+ 49. Kg2 Bd5 50. Bd4 Qxe4+ 51. Qxe4 Bxe4+ 52. Kf2 f5 53. Ke3 Bd5+ 54. Kf4 g6 55. Kg5 Ra8 56. Bc5 Kf7 57. Bb4 Rc8 58. h4 Rc4 59. h5 f4 60. hxg6+ hxg6 61. Kh6 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.30"]
[Round "10"]
[White "Wolak, Jan"]
[Black "Bilochenko, Matvii"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1485"]
[BlackElo "1587"]
[PlyCount "67"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. 0-0 Nf6 8. Nc3 Be7 9. Qe2 0-0 10. b3 Bb7 11. Bb2 Rc8 12. Rae1 Qa5 13. a3 Rfe8 14. Kh1 e5 15. f4 exf4 16. e5 Bd6 17. b4 Qd8 18. Na4 Nd7 19. Bxh7+ Kxh7 20. Qh5+ Kg8 21. exd6 Ba6 22. Rg1 Rxe1 23. Rxe1 f6 24. Re7 Qf8 25. Rxd7 Re8 26. h3 Rd8 27. Rxd8 Qxd8 28. Nc5 Bc8 29. Qg6 Qxd6 30. Qe8+ Kh7 31. Qxc8 Qe7 32. Qe6 Qc7 33. Qf5+ g6 34. Qxf6 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "5"]
[White "Bilochenko, Matvii"]
[Black "Kopacki, Aleksander"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1587"]
[BlackElo "1448"]
[PlyCount "48"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nbd7 11. Ng3 Nf8 12. Re1 Ng6 13. Qc2 Bd7 14. Rad1 Rad8 15. f3 c5 16. dxc5 Qxc5 17. Nxd5 Qxd5 18. Bxg6 Qa5 19. Be4 Nxe4 20. Nxe4 Bf5 21. Qc3 Qb6 22. Rxd8 Rxd8 23. Nf2 h6 24. e4 Be6 1/2-1/2

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "3"]
[White "Bilochenko, Matvii"]
[Black "Paszek, Franciszek"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1587"]
[BlackElo "1208"]
[PlyCount "65"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Nbd7 5. 0-0 c6 6. b3 b6 7. Bb2 Bb7 8. Nbd2 c5 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 Qc7 12. Qe2 Be7 13. Rad1 a6 14. a4 0-0 15. Nf3 h6 16. Rf2 Rab8 17. c4 dxc4 18. bxc4 Rfd8 19. e4 Bc6 20. Ra1 Bf8 21. f5 Qb7 22. g4 g6 23. f6 b5 24. h4 bxa4 25. Re1 g5 26. h5 Nb6 27. Nxg5 Rxd3 28. Qxd3 hxg5 29. h6 Kh7 30. Bc1 Bxh6 31. Rh2 Kg6 32. Rxh6+ Kxh6 33. Qh3+ 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "1"]
[White "Bilochenko, Matvii"]
[Black "Wysokowicz, Szymon"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1587"]
[PlyCount "113"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. Be2 Nc6 5. a3 Nf6 6. 0-0 Bd6 7. c4 dxc4 8. Bxc4 0-0 9. Nc3 h6 10. Qe2 Ne4 11. Bd3 Nxc3 12. bxc3 Bxd3 13. Qxd3 Rb8 14. e4 Re8 15. Be3 Qd7 16. Rfd1 a6 17. c4 Be7 18. d5 Nd8 19. Rac1 b6 20. e5 Nb7 21. Nd2 Bc5 22. f4 Bxe3+ 23. Qxe3 Nc5 24. Ne4 Nxe4 25. Qxe4 Rbd8 26. Rd3 Rf8 27. Rcd1 exd5 28. cxd5 Rfe8 29. Qc4 b5 30. Qc5 Rc8 31. Rc3 Red8 32. Qc6 Ra8 33. Qxc7 Qxc7 34. Rxc7 Kf8 35. d6 Rac8 36. Rdc1 Rxc7 37. Rxc7 Ke8 38. Rc6 Ra8 39. Kf2 Kd7 40. Rb6 Ra7 41. Ke3 h5 42. Kd4 g6 43. g3 Ke6 44. Ke4 Kd7 45. Kd5 Kd8 46. Kc6 Ra8 47. Rb7 Ke8 48. h3 b4 49. axb4 h4 50. g4 a5 51. bxa5 f6 52. e6 f5 53. gxf5 gxf5 54. e7 Kf7 55. Rb5 Ke8 56. Rxf5 Ra6+ 57. Kb7 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "6"]
[White "Brzezina, Pawel"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1492"]
[BlackElo "1587"]
[PlyCount "63"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 d6 6. bxa6 Bxa6 7. Bxa6 Nxa6 8. Nc3 g6 9. Nge2 Bg7 10. 0-0 0-0 11. e4 Rb8 12. Rb1 Nd7 13. Bf4 Ne5 14. Bxe5 Bxe5 15. f4 Bg7 16. Kh1 Nc7 17. Qd3 Qd7 18. a3 Nb5 19. Nxb5 Qxb5 20. Qxb5 Rxb5 21. b4 Rfb8 22. h3 cxb4 23. Rxb4 Rxb4 24. axb4 Rxb4 25. Ng3 h5 26. Re1 Bd4 27. Kh2 Rb3 28. Nf1 Bg7 29. Re3 Rb1 30. Nd2 Rb2 31. Nf3 Bh6 32. Kg3 1/2-1/2

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "2"]
[White "Ford, Nikodem"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1169"]
[BlackElo "1587"]
[PlyCount "102"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. f3 0-0 8. Be3 d5 9. Nxc6 bxc6 10. e5 Nd7 11. Qd4 c5 12. Qf4 d4 13. Bxd4 cxd4 14. Qxd4 Nc5 15. Rd1 Qxd4 16. Rxd4 Bxc3+ 17. bxc3 Bb7 18. Be2 Rfc8 19. 0-0 Rc7 20. Rfd1 g6 21. Kf2 Rac8 22. g4 Na4 23. R1d3 Nb6 24. Rd8+ Rxd8 25. Rxd8+ Kg7 26. Rd4 Ba6 27. Rd6 Bxc4 28. Bxc4 Nxc4 29. Rd1 Nxe5 30. f4 Nxg4+ 31. Kg3 Nf6 32. Rc1 Rxc3+ 33. Rxc3 Ne4+ 34. Kf3 Nxc3 35. Ke3 Nxa2 36. h4 h5 37. Kd4 Kf6 38. Ke4 a5 39. Kd4 a4 40. Kc4 e5 41. Kb5 exf4 42. Kxa4 f3 43. Ka3 f2 44. Kxa2 f1Q 45. Kb3 Qc1 46. Kb4 Ke5 47. Kb5 Kd5 48. Kb6 Qc6+ 49. Ka5 Qb7 50. Ka4 Kc4 51. Ka3 Qb3# 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "4"]
[White "Markowski, Adam"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1303"]
[BlackElo "1587"]
[PlyCount "79"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e4 Re8 9. Re1 b6 10. b3 Bb7 11. d5 a5 12. Qc2 Nc5 13. Ba3 Rf8 14. Nd2 Ne8 15. Rad1 f5 16. f3 f4 17. g4 h5 18. h3 Bf6 19. Kf1 hxg4 20. hxg4 Bh4 21. Ke2 Bxe1 22. Rxe1 Kg7 23. Bc1 Rh8 24. Kd1 Rh2 25. Nf1 Rh8 26. a3 a4 27. Nxa4 Nxa4 28. bxa4 Bc8 29. Qc3 g5 30. Kc2 Rxa4 31. Kb1 Bd7 32. Re2 Nf6 33. Nd2 Qa8 34. Bf1 Rb8 35. Ka2 b5 36. cxb5 Qa7 37. Nc4 Bxb5 38. Rf2 Qxf2+ 39. Bd2 Bxc4+ 40. Bxc4 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.11"]
[Round "9"]
[White "Bilochenko, Matvii"]
[Black "Perkowski, Jakub"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1384"]
[BlackElo "1213"]
[PlyCount "71"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Be3 e6 7. a3 Nf6 8. h3 Be7 9. Nf3 a6 10. Bd3 b5 11. Nc3 Qd7 12. 0-0 0-0 13. Bc2 Bb7 14. Qd3 Rfd8 15. Rad1 Rac8 16. Bf4 g6 17. Rfe1 Nd5 18. Nxd5 Qxd5 19. Bb3 Qd7 20. Qe2 Bf6 21. d5 exd5 22. Qd2 d4 23. Nh2 Ne7 24. Ng4 Bg7 25. Bg5 Re8 26. Bf6 Nf5 27. Bxg7 Kxg7 28. f3 Qd6 29. Bc2 Qc5 30. Bxf5 d3+ 31. Ne3 gxf5 32. Kh1 f4 33. Ng4 Rxe1+ 34. Rxe1 Qc2 35. Qxf4 Qc6 36. Qd2 1/2-1/2

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.10"]
[Round "8"]
[White "Olejko, Wojciech"]
[Black "Bilochenko, Matvii"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1273"]
[BlackElo "1384"]
[PlyCount "106"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. d4 Nf6 7. 0-0 cxd4 8. Nxd4 Bg4 9. Qd3 Qd7 10. c3 Be7 11. Nd2 0-0 12. N2f3 Rfe8 13. Be3 h6 14. Rfe1 Bf8 15. Bf4 Bd6 16. Bxd6 Qxd6 17. h3 Bh5 18. Rxe8+ Rxe8 19. Re1 Re4 20. Qd2 Qe7 21. Rxe4 Nxe4 22. Qe3 Bg6 23. Nd2 Nxd2 24. Qxd2 Be4 25. Qe3 Kf8 26. Bxe4 dxe4 27. Nxc6 bxc6 28. f3 exf3 29. Kf2 Qb7 30. Qd2 Qb6+ 31. Kxf3 c5 32. b4 Qc6+ 33. Kf2 g5 34. Qe3 cxb4 35. cxb4 Qf6+ 36. Ke2 Qb2+ 37. Qd2 Qe5+ 38. Qe3 Qb5+ 39. Kf2 Qf5+ 40. Ke2 Qc2+ 41. Qd2 Qe4+ 42. Kf2 Qh1 43. Qd8+ Kg7 44. Qd4+ Kg6 45. Qd6+ f6 46. Qd3+ Kg7 47. Qd7+ Kg6 48. Qe8+ Kg7 49. Qe7+ Kg6 50. Qe8+ Kg7 51. Qe7+ Kg6 52. Qe8+ Kg7 53. Qe7+ Kg6 1/2-1/2

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.09"]
[Round "7"]
[White "Bilochenko, Matvii"]
[Black "Kopacki, Aleksander"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1384"]
[BlackElo "1408"]
[PlyCount "52"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Be7 7. Bb2 0-0 8. Nbd2 Nbd7 9. Be2 b6 10. 0-0 Bb7 11. c4 dxc4 12. Nxc4 Rc8 13. Rc1 h6 14. Nd4 a6 15. Bf3 Bxf3 16. Qxf3 Nb8 17. Rfd1 Nfd7 18. Qg3 Bf6 19. Nd6 Rxc1 20. Rxc1 Ne5 21. Ne4 Nd3 22. Nc6 Nxc1 23. Nxf6+ Qxf6 24. Bxf6 Ne2+ 25. Kf1 Nxg3+ 26. hxg3 gxf6 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.08"]
[Round "6"]
[White "Maciejewski, Iwo"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1106"]
[BlackElo "1384"]
[PlyCount "82"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f3 Bb4 9. Bd2 a6 10. a3 Be7 11. Be3 b5 12. Bc5 d6 13. Be3 0-0 14. Nd4 Bb7 15. Be2 Rac8 16. 0-0 Ne5 17. Na2 d5 18. exd5 Nxd5 19. Qd2 Ng6 20. c3 Nxe3 21. Qxe3 e5 22. Nb3 Bd5 23. Nac1 f5 24. Qd2 Be6 25. Qc2 Nf4 26. Bd3 Nd5 27. Re1 Bg5 28. Qf2 f4 29. g3 Ne3 30. gxf4 exf4 31. Nd4 Bh3 32. Nc2 Qe7 33. Nxe3 Bh4 34. Bxh7+ Kxh7 35. Qc2+ Kh8 36. Re2 fxe3 37. Qg6 Qg5+ 38. Qxg5 Bxg5 39. Nd3 Rxf3 40. Nb4 Rcf8 41. Ree1 e2 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.07"]
[Round "5"]
[White "Sniedziewski, Emil"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1345"]
[BlackElo "1384"]
[PlyCount "94"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 Be7 6. 0-0 0-0 7. c3 d5 8. exd5 exd5 9. d3 h6 10. h3 Re8 11. Rd1 Bf5 12. Qf1 Qb6 13. Na3 Rad8 14. b3 Bd6 15. Kh1 Ne5 16. Nxe5 Bxe5 17. Bb2 Bd6 18. Rac1 Qa6 19. c4 d4 20. Re1 Qa5 21. Rxe8+ Rxe8 22. Rd1 Re7 23. Kg1 Qd8 24. Nc2 Qe8 25. Bf3 b6 26. Re1 Nd7 27. Kg2 Ne5 28. Be2 Qc6+ 29. f3 Qd7 30. g4 Bh7 31. a4 Ng6 32. Kh1 Bg3 33. Rd1 Nf4 34. Rd2 Qe8 35. Bd1 Be1 36. Bc1 Bxd2 37. Bxd2 Bxd3 38. Qg1 Bxc2 39. Bxc2 d3 40. Bd1 Ne2 41. Bxe2 Rxe2 42. Qc1 Qa8 43. Qf1 Rxd2 44. a5 Qe8 45. a6 Qe2 46. Qxe2 dxe2 47. h4 e1R# 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.06"]
[Round "4"]
[White "Bilochenko, Matvii"]
[Black "Brzezina, Pawel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1384"]
[BlackElo "1560"]
[PlyCount "104"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. a3 Bd6 7. Bb2 b6 8. 0-0 0-0 9. Ne5 Bb7 10. Nd2 Rc8 11. f4 Ne7 12. Qe2 b5 13. dxc5 Bxc5 14. Ndf3 a6 15. Nd4 Bxd4 16. Bxd4 Nf5 17. Bb2 Ne4 18. Bxe4 dxe4 19. Rfd1 Qc7 20. Rac1 Rfd8 21. Bd4 Nxd4 22. exd4 f6 23. Ng4 Qxf4 24. c4 bxc4 25. bxc4 e3 26. Nxe3 Rxd4 27. Rxd4 Qxd4 28. Rd1 Qb6 29. Qd3 f5 30. Rb1 Qc6 31. Rb2 f4 32. Ng4 Qe4 33. Qxe4 Bxe4 34. g3 fxg3 35. hxg3 h5 36. Ne3 Rc6 37. Rb3 Kf7 38. Kf2 Kf6 39. Ke2 Ke5 40. Rb7 g6 41. Kf2 Bd3 42. Rb4 g5 43. Ke1 Kd4 44. Kd2 Bxc4 45. Rb1 Bd5 46. Rb4+ Ke5 47. Kd3 Rc5 48. Ke2 Rb5 49. Ra4 a5 50. Kf2 Rc5 51. Nxd5 exd5 52. Ke2 d4 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.06"]
[Round "3"]
[White "Bilochenko, Matvii"]
[Black "Szczepanik, Marcin"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1384"]
[BlackElo "1221"]
[PlyCount "139"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bb2 Bg4 6. Nbd2 e6 7. a3 cxd4 8. exd4 Bd6 9. Bd3 0-0 10. 0-0 e5 11. dxe5 Bxe5 12. Bxe5 Nxe5 13. Be2 Bxf3 14. Nxf3 Nxf3+ 15. Bxf3 Ne4 16. Qd3 Nf6 17. Rad1 Rc8 18. Rfe1 b6 19. h3 d4 20. Re2 Nd5 21. Bxd5 Qxd5 22. Qxd4 Qf5 23. c4 h6 24. Qd7 Qh5 25. Qg4 Qxg4 26. hxg4 Rcd8 27. Red2 Rxd2 28. Rxd2 Re8 29. Rd7 Re1+ 30. Kh2 Rb1 31. Rd3 Rb2 32. Kg3 Kf8 33. Kf3 Ke7 34. Ke3 Ke6 35. g3 g5 36. f4 f5 37. fxg5 hxg5 38. Kd4 fxg4 39. b4 Rc2 40. c5 bxc5+ 41. bxc5 Kd7 42. Rc3 Rd2+ 43. Ke3 Rd5 44. Rd3 Kc6 45. Rd4 Re5+ 46. Kd3 Kxc5 47. Rxg4 a5 48. Rc4+ Kb5 49. a4+ Kb6 50. Kd4 Rf5 51. Ke4 Rc5 52. Rd4 Kc6 53. Kd3 Rd5 54. Ke4 Rxd4+ 55. Kxd4 Kd6 56. g4 Ke6 57. Ke4 Kd6 58. Kf5 Kc5 59. Kxg5 Kb4 60. Kf4 Kxa4 61. g5 Kb4 62. g6 a4 63. g7 Kb3 64. g8Q+ Kb2 65. Qg2+ Kb1 66. Qe4+ Kb2 67. Qxa4 Kb1 68. Ke3 Kc1 69. Qa2 Kd1 70. Qb1# 1-0

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.05"]
[Round "2"]
[White "Jamka, Wojciech"]
[Black "Bilochenko, Matvii"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1181"]
[BlackElo "1384"]
[PlyCount "82"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qd8 8. a3 Be7 9. f4 d6 10. g4 a6 11. Qe2 b5 12. Bg2 Bb7 13. 0-0-0 Qc7 14. g5 Nd7 15. f5 Nce5 16. fxe6 fxe6 17. Bh3 Qc4 18. Qxc4 Nxc4 19. Bd2 Nxd2 20. Nxd2 Bxg5 21. Bxe6 Nc5 22. Bd5 0-0-0 23. Bxb7+ Kxb7 24. Kb1 Rhe8 25. Rhg1 Bf6 26. Rde1 Bxc3 27. bxc3 Re7 28. Rg5 Na4 29. Re3 Rc7 30. Rgg3 Rdc8 31. Ka1 Nxc3 32. Rd3 Ne2 33. Rg4 g6 34. Rxd6 Rxc2 35. Nb3 a5 36. Rd2 Rxd2 37. Nxd2 Rc2 38. Nb3 a4 39. Rg5 axb3 40. Rxb5+ Ka6 41. Rxb3 Nc3 0-1

[Event "POL-ch U10"]
[Site "Sielpia"]
[Date "2023.03.04"]
[Round "1"]
[White "Bilochenko, Matvii"]
[Black "Owczarek, Maciej"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1384"]
[BlackElo "1030"]
[PlyCount "59"]
[EventDate "2023.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Bf4 Bb4 6. e3 Nf6 7. Bd3 Be6 8. Nge2 0-0 9. 0-0 Re8 10. f3 Qb6 11. a3 Bxc3 12. bxc3 Qd8 13. Qc2 h6 14. e4 dxe4 15. fxe4 Bg4 16. Rae1 Nbd7 17. h3 Bxe2 18. Rxe2 Nb6 19. Bg3 Qd7 20. Ref2 Rf8 21. Rxf6 gxf6 22. Qd2 Kg7 23. Bh4 f5 24. e5 Nd5 25. Bxf5 Qc7 26. c4 Rh8 27. cxd5 cxd5 28. Bf6+ Kg8 29. Bxh8 Kxh8 30. Qxh6+ 1-0

