[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "4"]
[White "Ivanov, Oleksandr"]
[Black "Borkov, Dmytro"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1568"]
[PlyCount "86"]
[EventDate "2021.02.04"]
[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. Nf3 c5 2. d3 Nf6 3. Nbd2 g6 4. e4 d6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. c3 Rb8 9. a4 Bd7 10. Nh4 Qc8 11. f4 Bh3 12. f5 Bxg2 13. Kxg2 Ne5 14. Ndf3 Nxf3 15. Qxf3 Qc6 16. Bd2 Nd7 17. Rac1 Qxa4 18. Qg4 Ne5 19. Qe2 Qb5 20. c4 Qc6 21. g4 b5 22. b3 bxc4 23. bxc4 Rb3 24. Rc3 Rfb8 25. fxg6 hxg6 26. Rxb3 Rxb3 27. Bg5 f6 28. Bf4 Nxd3 29. Nxg6 Qe8 30. Rd1 Qxg6 31. Rxd3 Rxd3 32. Qxd3 Qxg4+ 33. Qg3 Qxg3+ 34. Kxg3 Kf7 35. h4 Kg6 36. Kg4 Bh6 37. Bg3 Bd2 38. h5+ Kg7 39. Kf5 a5 40. Ke6 a4 41. Kxe7 a3 42. Bxd6 a2 43. Bxc5 a1Q 0-1

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "8"]
[White "Ivanov, Oleksandr"]
[Black "Miriieva, Amina"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "35"]
[EventDate "2021.02.04"]
[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. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 Bd7 6. d4 exd4 7. cxd4 Bb4 8. a3 Ba5 9. b4 Bb6 10. e5 dxe5 11. d5 Nce7 12. Bxd7+ Qxd7 13. Nxe5 Qf5 14. Qa4+ Kf8 15. d6 Qxe5 16. dxe7+ Nxe7 17. Ra2 Qe2 18. Rxe2 1-0

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "12"]
[White "Ivanov, Oleksandr"]
[Black "Piddubna, Bozhena"]
[Result "1/2-1/2"]
[ECO "C90"]
[BlackElo "1526"]
[PlyCount "159"]
[EventDate "2021.02.04"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 Bg4 12. h3 Bh5 13. Nf1 cxd4 14. cxd4 Bxf3 15. gxf3 exd4 16. Bf4 0-0 17. Rc1 Qb6 18. Bd3 Rac8 19. Ng3 Nc4 20. Qb3 Ne5 21. Bxe5 dxe5 22. Nf5 Qb7 23. Kh2 Nh5 24. Rg1 Rxc1 25. Rxc1 Nf4 26. Bf1 Bg5 27. Rc5 Bf6 28. a4 Qb6 29. Rc1 b4 30. Qc4 a5 31. Qc5 Qxc5 32. Rxc5 Rd8 33. Rxa5 d3 34. Ne3 d2 35. Nd1 h6 36. b3 Nd3 37. Bxd3 Rxd3 38. Rd5 Rxb3 39. Rxd2 Rxf3 40. Kg2 Ra3 41. Nb2 b3 42. Rd3 Be7 43. Nc4 Rxa4 44. Nxe5 Rxe4 45. Nc6 b2 46. Rb3 Re2 47. Nxe7+ Rxe7 48. Rxb2 f5 49. Rb8+ Kf7 50. Rb5 Kf6 51. Rb6+ Re6 52. Rb8 g5 53. Rf8+ Kg6 54. Rg8+ Kh7 55. Ra8 f4 56. Ra3 Kg6 57. Ra8 Kh5 58. Rh8 Rb6 59. Rh7 Rb3 60. Rh8 Ra3 61. Rh7 Kg6 62. Rb7 Ra6 63. Rb8 Kh5 64. Rh8 Rc6 65. Rh7 Kg6 66. Rh8 Rc7 67. Rd8 Rf7 68. Rd6+ Rf6 69. Rd8 Kf5 70. Rd5+ Ke6 71. Ra5 Kf7 72. Ra7+ Kg6 73. Ra8 h5 74. Rg8+ Kf5 75. Rh8 h4 76. Rg8 Re6 77. Rf8+ Rf6 78. Rg8 Rg6 79. Rf8+ Rf6 80. Rg8 1/2-1/2

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "2"]
[White "Ivanov, Oleksandr"]
[Black "Zhezherya, Maxim"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "80"]
[EventDate "2021.02.04"]
[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 d5 2. c4 c6 3. Nf3 Nd7 4. g3 Ngf6 5. Nbd2 e6 6. Bg2 Be7 7. b3 dxc4 8. bxc4 0-0 9. 0-0 a6 10. a4 c5 11. Nb3 cxd4 12. Nbxd4 Bc5 13. Bb2 Qc7 14. Qc2 e5 15. Nb3 e4 16. Nxc5 Qxc5 17. Ba3 Qc7 18. Ng5 Re8 19. Nxe4 Nxe4 20. Bxe4 Nf6 21. Bg2 b5 22. Bxa8 Bh3 23. Bg2 Bxg2 24. Kxg2 Qc6+ 25. f3 Ng4 26. axb5 axb5 27. Kg1 Qb6+ 28. Kh1 Ne3 29. c5 Qc6 30. Qd3 Nxf1 31. Rxf1 h6 32. e4 Re7 33. Rb1 Rd7 34. Qxb5 Qe6 35. c6 Rd2 36. Qb8+ Kh7 37. Qf4 Qa2 38. Rb2 Qa1+ 39. Rb1 Qxb1+ 40. Bc1 Qxc1# 0-1

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "7"]
[White "Kelbas, Anastasiya"]
[Black "Ivanov, Oleksandr"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1476"]
[PlyCount "99"]
[EventDate "2021.02.04"]
[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. b4 Nf6 2. Bb2 d5 3. e3 e6 4. a3 c5 5. bxc5 Bxc5 6. c4 0-0 7. Nf3 Qb6 8. Bxf6 gxf6 9. cxd5 exd5 10. d4 Qa5+ 11. Qd2 Bb6 12. Qxa5 Bxa5+ 13. Nbd2 Bf5 14. Bb5 a6 15. Be2 Nc6 16. 0-0 Bg4 17. Nb3 Bc7 18. h3 Bh5 19. Rfc1 Bd6 20. Nc5 Na5 21. Rab1 Bg6 22. Rb2 b5 23. Nd7 Rfc8 24. Rxc8+ Rxc8 25. g3 Kg7 26. Nb6 Rc3 27. a4 Ba3 28. Ra2 Bb1 29. Rd2 Nc4 30. Nxd5 Nxd2 31. Nxc3 Nxf3+ 32. Bxf3 Bd3 33. axb5 axb5 34. Bd5 b4 35. Na4 f5 36. Nc5 Bc2 37. Kf1 Kf6 38. Ke2 Bc1 39. Bb3 Bxb3 40. Nxb3 Ba3 41. Kd3 Ke6 42. Kc4 Kd6 43. Nc5 Kc6 44. Nd3 h5 45. Ne5+ Kb6 46. Nxf7 Ka5 47. Kb3 Bc1 48. Nd6 Bd2 49. Nc4+ Kb5 50. Nxd2 1-0

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "1"]
[White "Leonenko, Maxim"]
[Black "Ivanov, Oleksandr"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "91"]
[EventDate "2021.02.04"]
[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. b4 Nf6 2. Bb2 e6 3. b5 c5 4. e3 d5 5. Nf3 Be7 6. c4 a6 7. a4 axb5 8. axb5 Rxa1 9. Bxa1 Qa5 10. Nc3 0-0 11. Be2 Nbd7 12. Qa4 Bd8 13. 0-0 Qxa4 14. Nxa4 Ba5 15. d4 Nb6 16. Nxc5 dxc4 17. Rc1 Nfd5 18. Bxc4 Nxc4 19. Rxc4 b6 20. Nb3 Bd7 21. Nxa5 bxa5 22. Ra4 Ra8 23. e4 Bxb5 24. Ra3 Nb4 25. Bc3 Nc6 26. d5 exd5 27. exd5 Ne7 28. Rxa5 Rxa5 29. Bxa5 Nxd5 30. Nd4 Bc4 31. f3 f6 32. Kf2 Kf7 33. Bd2 g6 34. g3 h5 35. h4 f5 36. f4 Nf6 37. Be1 Ne4+ 38. Ke3 Ke7 39. Nf3 Bf7 40. Ne5 Be8 41. Kd4 Kd6 42. Nc4+ Kc6 43. Ne5+ Kd6 44. Nc4+ Kc6 45. Ne5+ Kd6 46. Nc4+ 1/2-1/2

[Event "Bogdanovich Memorial Qual 1"]
[Site "Lichess.org INT"]
[Date "2021.02.04"]
[Round "3"]
[White "Matsebura, Yuriy"]
[Black "Ivanov, Oleksandr"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "28"]
[EventDate "2021.02.04"]
[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. e3 Nf6 2. Bb5 c6 3. Bc4 d5 4. Bd3 e5 5. Nf3 e4 6. Ne5 exd3 7. cxd3 Bd6 8. Nxc6 bxc6 9. h4 Ba6 10. Rh3 Bxd3 11. Nc3 0-0 12. Rg3 Ne4 13. Nxe4 dxe4 14. f3 Bxg3# 0-1

