[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "3"]
[White "Kosyak, Kyrylo"]
[Black "Prikhojenko, Sergey"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1113"]
[BlackElo "1571"]
[PlyCount "105"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. 0-0 d5 6. Bb5+ Bd7 7. Bxd7+ N8xd7 8. d4 c5 9. dxc5 Bxc5 10. Nc3 Nc4 11. Bg5 Qc7 12. Nb5 Qb6 13. Nd6+ Nxd6 14. exd6 Qxd6 15. Be3 Bxe3 16. fxe3 0-0 17. Qd3 Ne5 18. Nxe5 Qxe5 19. Rad1 Rac8 20. c3 a6 21. Qd4 Qxd4 22. exd4 b5 23. Rc1 a5 24. b3 a4 25. bxa4 bxa4 26. Rb1 Rxc3 27. Rfd1 Rc2 28. a3 Ra2 29. Rb4 Rxa3 30. Kf2 h6 31. Ke2 Rc8 32. Rd3 Rc2+ 33. Rd2 Rxd2+ 34. Kxd2 Ra2+ 35. Kc3 Rxg2 36. Rxa4 Rxh2 37. Ra8+ Kh7 38. Ra7 f5 39. Re7 Re2 40. Kd3 Re4 41. Re8 h5 42. Re7 h4 43. Ra7 h3 44. Ra2 g5 45. Rh2 g4 46. Kc3 f4 47. Kd3 f3 48. Kc3 Re2 49. Rxe2 fxe2 50. Kd2 h2 51. Kxe2 h1Q 52. Kf2 Qf3+ 53. Kg1 0-1

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "8"]
[White "Ostapenko, Milan"]
[Black "Prikhojenko, Sergey"]
[Result "1-0"]
[ECO "D32"]
[BlackElo "1571"]
[PlyCount "53"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Nf3 c5 6. e3 Nc6 7. Bb5 Bg4 8. h3 Bh5 9. g4 Bg6 10. Ne5 Qc7 11. g5 cxd4 12. exd4 Ne4 13. Nxd5 Qa5+ 14. Bd2 Qxb5 15. Nc7+ Kd8 16. Nxb5 Nxd2 17. Qxd2 Bb4 18. Nc3 Re8 19. 0-0-0 Kc7 20. Nd5+ Kd6 21. Nxb4 Rac8 22. Nexc6 bxc6 23. Qf4+ Kd7 24. h4 Re4 25. Qf3 Kc7 26. h5 c5 27. hxg6 1-0

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "11"]
[White "Prikhojenko, Sergey"]
[Black "Andrusevych, Andriy"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1571"]
[BlackElo "1144"]
[PlyCount "86"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 Qe7 6. 0-0 Ng4 7. Bg5 Qc5 8. Bb3 h6 9. Bf4 Be7 10. Nbd2 Ngxe5 11. Nxe5 Nxe5 12. Qh5 Bf6 13. Bxe5 g6 14. Qe2 Bxe5 15. Ne4 Qe7 16. f4 Bg7 17. Rae1 Kf8 18. Ng3 Qxe2 19. Rxe2 d6 20. Rfe1 Bg4 21. Re4 Bf6 22. h3 Bd7 23. Kf2 Kg7 24. Ne2 c5 25. c3 dxc3 26. Nxc3 Bxc3 27. bxc3 Rhe8 28. Rxe8 Rxe8 29. Rxe8 Bxe8 30. Bd5 b5 31. g4 Bd7 32. Ke3 Be6 33. Bb3 Bxb3 34. axb3 d5 35. f5 gxf5 36. gxf5 f6 37. Kf4 Kf7 38. h4 h5 39. Ke3 Ke7 40. Kd3 Kd6 41. Ke3 Ke5 42. c4 bxc4 43. bxc4 d4+ 0-1

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "4"]
[White "Prikhojenko, Sergey"]
[Black "Imanullah, Ali"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1571"]
[PlyCount "72"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bb5 Bb4 5. d5 a6 6. Ba4 b5 7. Bb3 Qh4 8. Qe2 Nf6 9. dxe6 dxe6 10. Bd2 Bxc3 11. Bxc3 Qxe4 12. 0-0-0 Qxe2 13. Nxe2 Bxg2 14. Rhg1 Bf3 15. Rde1 Nbd7 16. Nd4 Bd5 17. Rxg7 Bxb3 18. axb3 Rf8 19. Nc6 a5 20. Ne5 Nxe5 21. Bxe5 Nd7 22. Rxh7 Nxe5 23. Rxe5 c6 24. h4 Ke7 25. Rhh5 Rh8 26. f4 Rxh5 27. Rxh5 Rg8 28. Rg5 Rh8 29. h5 f6 30. Rg7+ Kd6 31. Ra7 Rxh5 32. Rxa5 Rf5 33. Ra8 Rxf4 34. Rd8+ Kc5 35. Kd2 Rd4+ 36. Ke3 Rxd8 0-1

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "7"]
[White "Prikhojenko, Sergey"]
[Black "Smotrov, Pasha"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1571"]
[PlyCount "73"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 0-0 9. c3 Rd8 10. Qc2 Nc6 11. Bd3 h6 12. 0-0 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Rad1 Bg4 16. Rfe1 Qg5 17. Rd2 Bf3 18. g3 Rd6 19. Bh7+ Kh8 20. Rxd6 cxd6 21. Be4 Re8 22. Re3 Bg4 23. Qd3 Re6 24. Bxb7 Rxe3 25. Qxe3 Qb5 26. Bf3 Bh3 27. Bg2 Be6 28. b3 Qa5 29. a4 d5 30. Qd3 Qb6 31. Bxd5 Qd6 32. c4 Bh3 33. Qe4 Qb4 34. Qe8+ Kh7 35. Be4+ f5 36. Bf3 Qe1+ 37. Qxe1 1-0

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "6"]
[White "Rogoz, Vladyslav"]
[Black "Prikhojenko, Sergey"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1789"]
[BlackElo "1571"]
[PlyCount "51"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Nbd7 6. e3 Bb4 7. Bd3 Qa5 8. Qc2 dxc4 9. Bxc4 Nd5 10. Bxd5 exd5 11. 0-0 0-0 12. Ne2 Re8 13. Bf4 Nf6 14. Ng3 Ne4 15. Nxe4 dxe4 16. Ne5 f5 17. f3 Qd5 18. fxe4 fxe4 19. Qf2 Be6 20. Qg3 Bd6 21. Bh6 Bxe5 22. dxe5 g6 23. Rad1 Qxa2 24. Qf4 Qxb2 25. Qf6 Qb3 26. Qg7# 1-0

[Event "Bogdanovich Memorial Qual 3"]
[Site "Lichess.org INT"]
[Date "2021.02.11"]
[Round "12"]
[White "Voikov, Nikolai"]
[Black "Prikhojenko, Sergey"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1907"]
[BlackElo "1571"]
[PlyCount "80"]
[EventDate "2021.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Ne2 Nge7 6. g3 Nf5 7. Be3 Qb6 8. b3 cxd4 9. cxd4 Bb4+ 10. Nd2 Nfxd4 11. Nxd4 Nxd4 12. a3 Bxd2+ 13. Qxd2 Nxb3 14. Bxb6 Nxd2 15. Bb5+ Bd7 16. Bxd7+ Kxd7 17. Be3 Nf3+ 18. Ke2 Nxe5 19. Bd4 f6 20. Rhb1 b6 21. a4 Rhc8 22. a5 b5 23. Rxb5 Rc2+ 24. Kf1 Kc6 25. Rab1 Nc4 26. Rc5+ Kd6 27. Rb7 e5 28. Rcc7 exd4 29. Rxg7 Nxa5 30. Rbd7+ Ke6 31. Rge7+ Kf5 32. Rxd5+ Kg6 33. Rxd4 Nc6 34. Rg4+ Kf5 35. Ree4 Ne5 36. Rgf4+ Ke6 37. g4 h6 38. h3 a5 39. Rd4 Rc1+ 40. Kg2 Ra1 0-1

[Event "Bogdanovich Memorial Qual 2"]
[Site "Lichess.org INT"]
[Date "2021.02.08"]
[Round "8"]
[White "Pakhomkina, Eugenia"]
[Black "Prikhojenko, Sergey"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1286"]
[BlackElo "1571"]
[PlyCount "81"]
[EventDate "2021.02.08"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Bf4 Nf6 4. e3 Bd6 5. Bxd6 Qxd6 6. Nf3 Nbd7 7. Be2 c5 8. dxc5 Nxc5 9. Nb5 Qb6 10. a4 Qa5+ 11. c3 0-0 12. b4 Qb6 13. bxc5 Qxc5 14. 0-0 a6 15. Qd4 b6 16. Qxc5 bxc5 17. Na3 Bd7 18. a5 Rab8 19. Rab1 c4 20. Rfd1 Ne4 21. Rdc1 Rxb1 22. Nxb1 Rb8 23. Nfd2 Nxd2 24. Nxd2 Rb2 25. Rb1 Rxb1+ 26. Nxb1 Kf8 27. Kf1 Ke7 28. Ke1 Kd6 29. Kd2 e5 30. Kc2 Kc5 31. Na3 Ba4+ 32. Kd2 Bd7 33. g3 f5 34. f4 e4 35. Ke1 h6 36. h3 g5 37. Bh5 gxf4 38. gxf4 Kd6 39. Kf2 Ke7 40. Kg3 Ba4 41. Kh4 1-0

[Event "Bogdanovich Memorial Qual 2"]
[Site "Lichess.org INT"]
[Date "2021.02.08"]
[Round "9"]
[White "Prikhojenko, Sergey"]
[Black "Radulov, Roman"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1571"]
[BlackElo "2048"]
[PlyCount "68"]
[EventDate "2021.02.08"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nc3 Nf6 4. Bc4 Qa5 5. Bd2 Qb6 6. Nf3 Bg4 7. e5 d5 8. exf6 dxc4 9. fxe7 Bxe7 10. 0-0 0-0 11. Re1 Bf6 12. Na4 Qb5 13. c3 Bxf3 14. Qxf3 Qxa4 15. d5 cxd5 16. Qxd5 Qc6 17. Qf5 Nd7 18. Re2 Rfe8 19. Rae1 Rxe2 20. Rxe2 Nc5 21. h3 Ne6 22. Qg4 Rd8 23. Qe4 Qxe4 24. Rxe4 Rxd2 25. Rxc4 g6 26. g4 Rxb2 27. a4 Kg7 28. Kg2 h6 29. Re4 Bxc3 30. Re3 Bd4 31. Re4 Rxf2+ 32. Kg3 Ra2 33. Kf3 Ng5+ 34. Kf4 Rf2+ 0-1

[Event "Bogdanovich Memorial Qual 2"]
[Site "Lichess.org INT"]
[Date "2021.02.08"]
[Round "11"]
[White "Prikhojenko, Sergey"]
[Black "Vozny, Konstantin"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1571"]
[BlackElo "2125"]
[PlyCount "60"]
[EventDate "2021.02.08"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. Bf3 Qb5 13. Bd4 e5 14. Bc3 Bf5 15. Be2 Qc6 16. 0-0 Rfd8 17. Qe3 Qe6 18. f4 exf4 19. Qxe6 fxe6 20. Bxg7 Kxg7 21. Rxf4 Bxc2 22. Rc1 Rd2 23. Bf3 Rad8 24. Rc4 Bd3 25. Rc7+ Kh6 26. Rxb7 e5 27. Rcc7 e4 28. Bg4 Kg5 29. h3 h5 30. Rc5+ Kf4 0-1

[Event "Bogdanovich Memorial Qual 2"]
[Site "Lichess.org INT"]
[Date "2021.02.08"]
[Round "7"]
[White "Shevchenko, Yaroslav"]
[Black "Prikhojenko, Sergey"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1551"]
[BlackElo "1571"]
[PlyCount "65"]
[EventDate "2021.02.08"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 Qb6 8. dxc5 Bxc5 9. Nc3 Qc7 10. Bf4 Bd6 11. Nb5 Bxf4 12. Nxc7+ Bxc7 13. Nd4 0-0 14. Rc1 Bd7 15. b4 Bb6 16. Nxc6 bxc6 17. a4 a6 18. e4 d4 19. e5 Nd5 20. Bxd5 cxd5 21. a5 Ba7 22. Qb3 Be6 23. f4 Rfc8 24. Kg2 h5 25. Rxc8+ Rxc8 26. f5 Bxf5 27. Rxf5 g6 28. Rf2 d3 29. Rd2 h4 30. Qxd3 hxg3 31. hxg3 d4 32. Qxa6 Bb8 33. Qxc8+ 1-0

