[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.29"]
[Round "9"]
[White "Brozhik, Vasilij"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2189"]
[PlyCount "30"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. Nf3 Nf6 4. 0-0 g6 5. b3 Bg7 6. Bb2 0-0 7. c4 Ne4 8. Bxg7 Kxg7 9. Qc2 Nf6 10. d3 Bg4 11. Nbd2 Qc8 12. Rfc1 Bh3 13. cxd5 Bxg2 14. Kxg2 Nbd7 15. e4 Ng4 1-0

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.27"]
[Round "7"]
[White "Malienko, Alexander"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2233"]
[PlyCount "93"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nxd4 7. Qxd4 Qf6 8. e5 Qb6 9. Qxb6 axb6 10. Nc3 f6 11. Nd5 Kd8 12. exf6 Nxf6 13. Nxf6 gxf6 14. Bd3 Re8+ 15. Kd2 h6 16. Rhe1 d5 17. a3 Bd7 18. Rxe8+ Kxe8 19. Re1+ Kf8 20. Re3 Ra4 21. h3 Ra8 22. Rg3 Kf7 23. Bg6+ Ke6 24. Bh5 Rh8 25. Rg7 Kd6 26. c3 Be6 27. Bf3 f5 28. Ke3 b5 29. Be2 Bd7 30. Kf4 c5 31. Bf3 b4 32. axb4 cxb4 33. cxb4 Bc6 34. Rg6+ Kc7 35. Kxf5 d4 36. Bxc6 bxc6 37. Ke4 Rb8 38. Kxd4 Rxb4+ 39. Kc3 Rf4 40. f3 Rh4 41. Kd3 Kb6 42. Ke3 Rb4 43. Rxh6 Rxb2 44. g4 Kc5 45. h4 Kd5 46. Rf6 Rb3+ 47. Kd2 1-0

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.26"]
[Round "6"]
[White "Ivanenko, Bogdan"]
[Black "Erofeev, Alexandr"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "69"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Nbd2 c5 6. c3 Qb6 7. Qb3 Qc7 8. Be2 0-0 9. 0-0 b6 10. Ne5 Nc6 11. f4 h6 12. Bh4 Ne4 13. Be1 Nd6 14. Qa4 Nxe5 15. fxe5 Nf5 16. Rf3 Bg5 17. Nf1 Bd7 18. Qd1 g6 19. Bd3 b5 20. g4 Ng7 21. Qe2 Rab8 22. Rh3 a5 23. Nd2 c4 24. Bc2 b4 25. Nf3 bxc3 26. Bxc3 a4 27. a3 Rfc8 28. Rf1 Be8 29. Qg2 Rb7 30. Nxg5 hxg5 31. Rhf3 Rcb8 32. Qh3 Nf5 33. gxf5 gxf5 34. Qh6 g4 35. R3f2 1-0

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.25"]
[Round "5"]
[White "Moiseev, Igor"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2246"]
[PlyCount "97"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 b5 6. Bb3 Na5 7. d4 Nxb3 8. axb3 exd4 9. Nxd4 Bd7 10. Re1 Be7 11. e5 dxe5 12. Rxe5 h6 13. Qf3 Kf8 14. Nc3 Bd6 15. Ne6+ Bxe6 16. Rxe6 Nf6 17. Rxf6 gxf6 18. Nxb5 Be5 19. Be3 Kg7 20. Rd1 Qc8 21. Nd4 Rd8 22. Qh5 Bxd4 23. Qxh6+ Kg8 24. Bxd4 Qg4 25. Rd3 Rxd4 26. h3 Rxd3 27. hxg4 Rd1+ 28. Kh2 Rd6 29. g5 fxg5 30. Qxg5+ Rg6 31. Qe7 Rc6 32. b4 Rb8 33. c3 Rh6+ 34. Kg1 c6 35. g3 Rb5 36. Qd6 Kg7 37. Qd4+ Kg8 38. Qc4 Kh7 39. Qf4 Kg7 40. Kg2 a5 41. bxa5 Rxa5 42. b4 Ra2 43. c4 Ra3 44. Qd4+ Kf8 45. b5 Rb3 46. Qc5+ Kg8 47. bxc6 Rb8 48. c7 Rc8 49. Qg5+ 1-0

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.24"]
[Round "4"]
[White "Ivanenko, Bogdan"]
[Black "Goncharov, Oleh"]
[Result "1-0"]
[ECO "D03"]
[BlackElo "2193"]
[PlyCount "73"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 d5 5. e3 Nc6 6. Nbd2 h6 7. Bh4 Be7 8. Bd3 Qb6 9. Rb1 Bd7 10. 0-0 cxd4 11. exd4 0-0 12. Ne5 Qd8 13. Ndf3 Ne8 14. Bg3 Nd6 15. Re1 Rc8 16. Bf4 Nxe5 17. Nxe5 Be8 18. Qg4 f5 19. Qe2 g5 20. Bd2 Bf6 21. h4 Kg7 22. hxg5 hxg5 23. g4 Ne4 24. f4 Bxe5 25. Bxe4 dxe4 26. dxe5 Qd5 27. fxg5 Qxe5 28. Be3 Qg3+ 29. Qg2 Qxg2+ 30. Kxg2 f4 31. Bd4+ Kg6 32. Rh1 Kxg5 33. Rh7 Rf7 34. Rh5+ Kxg4 35. Rbh1 f3+ 36. Kf2 e3+ 37. Bxe3 1-0

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.22"]
[Round "3"]
[White "Ivanenko, Bogdan"]
[Black "Karnaukh, Anatolij"]
[Result "1/2-1/2"]
[ECO "D03"]
[BlackElo "2253"]
[PlyCount "93"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bf4 c5 5. e3 cxd4 6. exd4 Qb6 7. Qc1 Nc6 8. c3 Bg4 9. Ne5 Bf5 10. Nxc6 bxc6 11. Be2 e6 12. Nd2 Be7 13. 0-0 0-0 14. Nxe4 Bxe4 15. b4 a5 16. a3 Ra7 17. Qb2 Rfa8 18. Rfc1 h6 19. h3 c5 20. b5 a4 21. dxc5 Bxc5 22. Bf1 f6 23. Qd2 Rd7 24. Re1 Bg6 25. Be3 e5 26. Bxc5 Qxc5 27. c4 d4 28. Qb4 Rc8 29. Qxa4 d3 30. Rec1 e4 31. Qb4 Bf7 32. Rab1 Bxc4 33. Qxc5 Rxc5 34. Rb4 Bxb5 35. Rxc5 d2 36. Rb1 Bxf1 37. Kxf1 d1Q+ 38. Rxd1 Rxd1+ 39. Ke2 Ra1 40. Ra5 Rg1 41. g3 Ra1 42. h4 Kh7 43. h5 Kg8 44. Ke3 Re1+ 45. Kf4 Re2 46. Ra8+ Kf7 47. Rb8 1/2-1/2

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.20"]
[Round "2"]
[White "Pochvirny, Nikolay"]
[Black "Ivanenko, Bogdan"]
[Result "0-1"]
[ECO "A09"]
[PlyCount "113"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5 4. e3 Nd7 5. Be2 N7f6 6. b3 g6 7. Bb2 Bg7 8. a3 0-0 9. d3 c5 10. Nbd2 b6 11. 0-0 Bb7 12. Qc2 Rc8 13. Rac1 Nd7 14. Bxg7 Kxg7 15. Qb2+ Kg8 16. Nc4 Qc7 17. Ncd2 Qb8 18. Rfe1 Rfd8 19. Ne4 N5f6 20. Nxf6+ Nxf6 21. d4 Ng4 22. h3 Bxf3 23. hxg4 Bxe2 24. Rxe2 cxd4 25. Rxc8 Qxc8 26. exd4 Qxg4 27. Rxe7 Qd1+ 28. Kh2 Rd5 29. Re8+ Kg7 30. Re5 Qxd4 31. Qxd4 Rxd4 32. Re7 Rd3 33. Rxa7 Rxb3 34. a4 b5 35. axb5 Rxb5 36. f3 g5 37. Kh3 h5 38. Kg3 Kg6 39. Ra8 Rb1 40. Rg8+ Kf5 41. Rf8 f6 42. Rh8 Rh1 43. Kf2 h4 44. Rh7 Rd1 45. Re7 Rd2+ 46. Kg1 h3 47. gxh3 Kf4 48. Rf7 Kg3 49. Kf1 Rf2+ 50. Kg1 Rxf3 51. Rh7 Ra3 52. Kf1 Ra1+ 53. Ke2 Rh1 54. Rh6 Rh2+ 55. Ke1 f5 56. Rg6 Kf4 57. Kf1 0-1

[Event "Stepichev Memorial 14th"]
[Site "Kiev"]
[Date "2006.12.18"]
[Round "1"]
[White "Ivanenko, Bogdan"]
[Black "Abramuk, Alexander"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "109"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. e3 e6 5. Ne5 Be7 6. Nxd7 Qxd7 7. Bd3 0-0 8. Nd2 b6 9. Nf3 c5 10. c3 Bb7 11. Ne5 Qc7 12. 0-0 Rfd8 13. Qf3 Rf8 14. Qh3 h6 15. Bf4 Bd6 16. f3 Nd7 17. Qh5 f6 18. Nxd7 Qxd7 19. Bxd6 Qxd6 20. g4 e5 21. Qg6 Qe7 22. Qh7+ Kf7 23. Bg6+ Ke6 24. dxe5 fxe5 25. f4 e4 26. c4 Kd6 27. Bf5 Kc7 28. cxd5 Bxd5 29. Rfd1 Rad8 30. Qg6 Rf6 31. Qh5 Bf7 32. Rxd8 Qxd8 33. Qh3 Qd3 34. g5 hxg5 35. fxg5 Rd6 36. Qg3 g6 37. Bg4 Bd5 38. Rd1 Qc4 39. b3 Qb5 40. Rxd5 Qc6 41. Rxd6 Qxd6 42. Kf2 Kc6 43. Qxd6+ Kxd6 44. h4 Kc6 45. Be2 Kd5 46. Kg3 Ke5 47. Kg4 Ke6 48. Kf4 Kd5 49. Bc4+ Kc6 50. Kxe4 b5 51. Bf7 a5 52. Kd3 a4 53. bxa4 c4+ 54. Kc3 Kc5 55. axb5 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "17"]
[White "Gufeld, Eduard"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "119"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. b4 Bf8 14. Bb2 g6 15. a4 exd4 16. cxd4 d5 17. e5 Nh5 18. Bc3 Nb6 19. a5 Nc4 20. Nb3 Nf4 21. Nh2 Bc8 22. Qf3 Qg5 23. Kh1 c6 24. h4 Qh6 25. g3 Nh5 26. Ng4 Bxg4 27. Qxg4 Ng7 28. Kg2 Qh5 29. Qh3 Be7 30. Ra2 Ne6 31. Bd1 Qf5 32. Qxf5 gxf5 33. f4 Ra7 34. h5 h6 35. Kf3 Kh8 36. Rg2 Rg8 37. Bc2 Ng7 38. Reg1 Raa8 39. Nc5 Bxc5 40. dxc5 Rad8 41. Bd4 Ne6 42. Rd1 f6 43. exf6 Nxd4+ 44. Rxd4 Rge8 45. Bxf5 Ne3 46. Bg6 Nxg2 47. Bxe8 Rxe8 48. Kxg2 Kg8 49. g4 Kf7 50. g5 Rg8 51. g6+ Kxf6 52. Kf3 Re8 53. Rd2 Re4 54. Re2 Rxb4 55. Re8 Rb3+ 56. Kg4 Rb1 57. Rf8+ Ke7 58. Rf7+ Ke8 59. Kf5 Rb4 60. Rf6 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "1"]
[White "Ivanenko, Bogdan"]
[Black "Bannik, Anatolij"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "145"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bc4 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 c5 10. c3 cxd4 11. Nxd4 Nd7 12. 0-0 Nf6 13. Bf3 a6 14. Re1 Re8 15. Nb3 Qc7 16. Qd2 Bf5 17. Rad1 Ng4 18. Bf4 e5 19. Bg3 h5 20. h3 Nf6 21. Qd6 Qxd6 22. Rxd6 e4 23. Be2 Rad8 24. Rxd8 Rxd8 25. Nd4 Bc8 26. Bh4 Rd5 27. Bc4 Re5 28. Bb3 Nd7 29. Bg3 Re8 30. f3 Nf6 31. Bh4 exf3 32. Rf1 Ne4 33. Rxf3 Nd6 34. Bg3 Nf5 35. Bf2 Re7 36. Nxf5 Bxf5 37. Re3 Rxe3 38. Bxe3 Be4 39. Kf2 Be5 40. g3 Kg7 41. h4 f6 42. Bd4 Bxd4+ 43. cxd4 Kf8 44. Ke3 Bf5 45. Bd5 b6 46. Be4 Bxe4 47. Kxe4 Ke7 48. Kd5 Kd7 49. b4 g5 50. Ke4 Ke6 51. d5+ Kd6 52. Kf5 g4 53. Kxf6 Kxd5 54. Kf5 Kd4 55. Kg5 Ke3 56. Kxh5 Kf3 57. Kg6 Kxg3 58. h5 Kf4 59. h6 g3 60. h7 g2 61. h8Q g1Q+ 62. Kf7 Ke4 63. Qa8+ Kd4 64. Qxa6 Qf2+ 65. Ke6 Qe1+ 66. Kd7 Qxb4 67. Kc6 Qc5+ 68. Kb7 b5 69. Qb6 b4 70. Qxc5+ Kxc5 71. Ka6 Kc4 72. Ka5 Kc3 73. Ka4 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "3"]
[White "Ivanenko, Bogdan"]
[Black "Kogan, Boris Markovich"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "88"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. c3 Nbd7 7. Bc4 e6 8. a4 h6 9. Bh4 e5 10. 0-0 Qe7 11. Ne1 d5 12. Be2 g5 13. Bg3 Ne4 14. Nc2 f5 15. Nxe4 dxe4 16. f3 f4 17. Bf2 exd4 18. cxd4 fxe3 19. Bxe3 Nf6 20. fxe4 Qxe4 21. Qd3 Qxd3 22. Bxd3 Be6 23. Bd2 Nd5 24. Rxf8+ Rxf8 25. Re1 Bf5 26. Bxf5 Rxf5 27. Rf1 Rf7 28. Rxf7 Kxf7 29. Kf2 Ke6 30. Kf3 Bf8 31. h3 Nf6 32. b3 Bd6 33. g3 Bxg3 34. Bxg5 hxg5 35. Kxg3 Kd5 36. Kf3 a5 37. Ke3 Ne4 38. b4 b6 39. bxa5 bxa5 40. Na1 c5 41. Nb3 cxd4+ 42. Nxd4 Nc5 43. Nf3 Ne6 44. Nd2 Nc5 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "11"]
[White "Ivanenko, Bogdan"]
[Black "Kots, Yury Isakovich"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "94"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Bg4 6. h3 Bh5 7. Qe2+ Qe7 8. 0-0 Qxe2 9. Bxe2 Nc6 10. c3 Nge7 11. Re1 f6 12. Ne5 Bxe2 13. Nxc6 Nxc6 14. Rxe2+ Kf7 15. Nd2 g5 16. Nb3 Ne7 17. Bd2 Ng6 18. Nc1 Rhe8 19. Rxe8 Rxe8 20. Kf1 b6 21. Nd3 a6 22. Re1 Rc8 23. Rd1 Ke6 24. Ne1 h6 25. Nc2 Ne7 26. g3 f5 27. Kg2 Kf6 28. Re1 Ng6 29. Ne3 c6 30. Nd1 Rd8 31. Ne3 h5 32. Nd1 f4 33. b3 Ba3 34. Kf1 Kf5 35. Kg2 Rd7 36. Re2 Rd8 37. Re1 c5 38. Re2 Rc8 39. dxc5 bxc5 40. Kf1 Ne5 41. Be1 d4 42. gxf4 gxf4 43. f3 d3 44. Rxe5+ Kxe5 45. Nf2 c4 46. bxc4 Rd8 47. Bd2 Bc5 0-1

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "13"]
[White "Ivanenko, Bogdan"]
[Black "Levin, Naum L"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "163"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. f4 c5 4. dxc5 Qa5+ 5. c3 Qxc5 6. Nf3 d6 7. Bd3 Nf6 8. Qe2 0-0 9. Be3 Qc7 10. 0-0 Nbd7 11. Kh1 Nc5 12. Bxc5 Qxc5 13. Nbd2 Bd7 14. Nd4 e5 15. fxe5 dxe5 16. N4b3 Qe7 17. Nc4 b6 18. Ne3 Bc6 19. Nd2 Rad8 20. c4 Qb4 21. Nb3 Nxe4 22. Nc2 Ng3+ 23. hxg3 Qe7 24. Be4 Bxe4 25. Qxe4 f5 26. Qe2 e4 27. Rad1 Be5 28. Qe3 Rc8 29. Nbd4 Rxc4 30. Qb3 Qf7 31. Ne2 Rc7 32. Ne3 Qxb3 33. axb3 Bxb2 34. Nc4 Bg7 35. Rd5 Rb8 36. Nf4 b5 37. Na3 a6 38. Ne6 Rc3 39. Nxg7 Kxg7 40. g4 fxg4 41. Nb1 Rxb3 42. Nd2 Rd3 43. Rxd3 exd3 44. Kh2 Rc8 45. Rd1 h5 46. Nb3 Rd8 47. Kg3 g5 48. Kf2 h4 49. Ke3 Kg6 50. Nc5 Re8+ 51. Ne4 g3 52. Rxd3 h3 53. Kf3 hxg2 54. Rd6+ Kf5 55. Nxg3+ Ke5 56. Rd1 a5 57. Kxg2 Rb8 58. Kf3 b4 59. Ne4 g4+ 60. Ke3 Rh8 61. Nf2 g3 62. Nd3+ Kf5 63. Ra1 Ra8 64. Kf3 g2 65. Kxg2 Ke4 66. Nxb4 Rg8+ 67. Kf2 axb4 68. Rb1 Rb8 69. Ke2 Kd4 70. Kd2 Kc4 71. Kc2 Rh8 72. Rg1 Rh2+ 73. Kb1 Rd2 74. Rg3 Kb5 75. Rh3 Ka4 76. Rg3 Rh2 77. Rf3 Rh5 78. Kb2 Rh4 79. Rg3 b3 80. Rg8 Rh2+ 81. Kb1 Ra2 82. Ra8+ 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "9"]
[White "Ivanenko, Bogdan"]
[Black "Nikolaevsky, Yuri V"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "112"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. Bg5 h6 5. Bh4 f5 6. e3 Nf6 7. Bxf6 Bxf6 8. Qb3 c6 9. Bd3 e5 10. dxe5 dxe5 11. Bc4 Qe7 12. a4 Nd7 13. Qa2 a5 14. 0-0 Nc5 15. Rd1 Kf8 16. Nbd2 Ne6 17. Qb1 Kg7 18. Nf1 h5 19. Qc2 h4 20. h3 Nc5 21. N3d2 Be6 22. Bxe6 Qxe6 23. e4 Rhd8 24. Ne3 Nd3 25. Ndc4 fxe4 26. Nd2 Bg5 27. Nxe4 Bxe3 28. Rxd3 Rxd3 29. Qxd3 Bb6 30. Qd6 Qxd6 31. Nxd6 Rd8 32. Ne4 Kf7 33. Kf1 Ke6 34. Ke2 Kf5 35. f3 Kf4 36. b3 Rd5 37. Rb1 Bd8 38. b4 b5 39. bxa5 Bxa5 40. axb5 Rxb5 41. Ra1 Rb2+ 42. Kd3 Bb6 43. Ra8 Kf5 44. Rf8+ Ke6 45. Rf6+ Kd7 46. Rxg6 Ra2 47. g3 hxg3 48. Rxg3 Rh2 49. Rg7+ Ke6 50. Rh7 Bd8 51. Kc4 Be7 52. Kd3 Bd8 53. Rh5 Be7 54. Rh6+ Kd7 55. Kc4 Rg2 56. Kd3 Rh2 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "14"]
[White "Ivanenko, Bogdan"]
[Black "Novopashin, Arkady"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "84"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be2 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. Ne5 Nxe5 10. Bxe5 e6 11. c3 c5 12. Bd3 Qe7 13. Qe2 Rfc8 14. Qf3 Nd7 15. Bxg7 Kxg7 16. Qg3 e5 17. dxe5 Nxe5 18. Be2 Re8 19. Nf3 Nd7 20. Bb5 Rad8 21. Rfd1 a6 22. Bxd7 Rxd7 23. Rd2 Qf6 24. Rad1 Rde7 25. Qh4 Qf5 26. Qg5 Qc8 27. Qf4 h6 28. Qg3 Re6 29. Ne1 Re5 30. Nf3 Rf5 31. b4 d4 32. Ne1 Rg5 33. Qh2 dxe3 34. fxe3 Rxe3 35. h4 Qe6 36. Nc2 Rgg3 37. Nxe3 Qxe3+ 38. Kf1 cxb4 39. cxb4 Bc6 40. Rf2 Bxg2+ 41. Qxg2 Rxg2 42. Kxg2 Qe4+ 0-1

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "5"]
[White "Ivanenko, Bogdan"]
[Black "Steinberg, Mikhail"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "111"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d5 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. Ne5 Nfd7 10. f4 Nxe5 11. fxe5 f6 12. exf6 exf6 13. Bf4 Nd7 14. g4 Qe7 15. Qf3 Ne5 16. dxe5 fxe5 17. Qg3 exf4 18. exf4 c4 19. Bc2 Qc5+ 20. Kg2 Rae8 21. Rae1 Qb5 22. Rxe8 Rxe8 23. Re1 d4+ 24. Kh3 Bd5 25. cxd4 Rxe1 26. Qxe1 Qxb2 27. Qe8+ Bf8 28. Qe5 Qa3+ 29. Kh4 Qe7+ 30. g5 Qd8 31. f5 Bg7 32. f6 Bf8 33. Ne4 Bf7 34. Ba4 Bb4 35. Bc6 c3 36. d5 c2 37. Qb2 Be1+ 38. Ng3 Qd6 39. Qxc2 Qf4+ 40. Kh3 Qxg5 41. Ne4 Qf5+ 42. Kg2 Bh4 43. d6 Bxf6 44. Nxf6+ Qxf6 45. Qd2 Kf8 46. Qh6+ Kg8 47. Qd2 Kf8 48. Qh6+ Kg8 49. Qd2 Qe6 50. Kg3 Qe5+ 51. Kg2 Qf6 52. Kg1 Qa1+ 53. Kg2 Qf6 54. Kg1 Qa1+ 55. Kg2 Qf6 56. Kg1 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "7"]
[White "Ivanenko, Bogdan"]
[Black "Vaisman, Alexander N"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "82"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qb3 cxd4 7. exd4 Ne4 8. Nbd2 Bd6 9. Bxd6 Nxd6 10. Bd3 Bd7 11. 0-0 Bb5 12. Bxb5+ Qxb5 13. Rfe1 Qxb3 14. axb3 Nc6 15. b4 Kd7 16. Ne5+ Nxe5 17. Rxe5 f6 18. Ree1 g5 19. Kf1 Rhc8 20. Ke2 b6 21. f3 Rg8 22. Kd3 g4 23. b3 b5 24. fxg4 Rxg4 25. g3 Rgg8 26. Ra5 Rgc8 27. Rc1 e5 28. dxe5 fxe5 29. c4 Rc7 30. Re1 e4+ 31. Kd4 dxc4 32. bxc4 Nxc4 33. Ra2 Rd8 34. Nxe4 Kc8+ 35. Kc3 a5 36. bxa5 Nxa5+ 37. Kb4 Rd4+ 38. Kxb5 Rb7+ 39. Ka6 Nb3 40. Ra3 Rxe4 41. Rxb3 Ra4# 0-1

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "16"]
[White "Ivanenko, Bogdan"]
[Black "Zhidkov, Valery S"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "80"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e3 0-0 6. Bc4 b6 7. 0-0 Bb7 8. Qe2 Qe8 9. c3 e5 10. dxe5 dxe5 11. e4 h6 12. Bxf6 Bxf6 13. Rfd1 a5 14. a4 Nd7 15. Nb3 Bg7 16. Bd5 Ba6 17. Bc4 Bc8 18. Bd5 Ra7 19. Bc6 Qe7 20. Nc1 Kh7 21. Nd3 Nb8 22. Bd5 Ba6 23. Qc2 c6 24. Bb3 Rd7 25. Nde1 Rfd8 26. Rxd7 Nxd7 27. Rd1 Rc8 28. Qd2 Nf6 29. Bc2 Bf8 30. g3 Qe6 31. Nh4 Qh3 32. Nef3 Qe6 33. Kg2 Be7 34. h3 Rd8 35. Qc1 Bc8 36. Rxd8 Qxh3+ 37. Kg1 Bxd8 38. Nxe5 Bc7 39. Nhf3 Kg7 40. Qf1 Qh5 0-1

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "6"]
[White "Kurass, Yacov"]
[Black "Ivanenko, Bogdan"]
[Result "1/2-1/2"]
[ECO "C87"]
[PlyCount "188"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 Be7 7. d4 Nf6 8. Nbd2 0-0 9. Re1 exd4 10. cxd4 Nb4 11. Bxd7 Qxd7 12. Nf1 d5 13. Ne5 Qe8 14. a3 Nc6 15. Nxc6 Qxc6 16. e5 Ne4 17. Ne3 f5 18. Qd3 g6 19. f3 Ng5 20. b4 Qd7 21. Qb3 c6 22. a4 Ne6 23. Bb2 Nc7 24. Re2 Bg5 25. Nd1 Ne6 26. Nf2 Rfc8 27. Rc2 a5 28. bxa5 Rxa5 29. Bc3 Ra7 30. Nd1 Rca8 31. Rca2 b6 32. g3 c5 33. Qxb6 cxd4 34. Be1 Rb7 35. Qd6 Qxd6 36. exd6 Rb6 37. Nb2 Rxd6 38. Nd3 Rc6 39. Rb1 Be3+ 40. Kf1 Ra7 41. Rb5 Nc7 42. Rc5 Rxc5 43. Nxc5 Kf7 44. Ke2 Na6 45. Nxa6 Rxa6 46. a5 Ke6 47. Kd3 Kd6 48. Rc2 Rc6 49. Bb4+ Kc7 50. Rc5 Kb7 51. Rxd5 Ka6 52. Bc5 Bg1 53. h3 Bh2 54. Rd6 Rxd6 55. Bxd6 Kxa5 56. Kxd4 Kb6 57. Kd5 Bg1 58. Bf4 Bf2 59. Bd6 Kb5 60. g4 fxg4 61. fxg4 Be1 62. Be7 Bf2 63. Ke6 Kc6 64. Bd8 Be1 65. Bf6 Bd2 66. Bb2 Be1 67. Kf6 Kd5 68. Kg7 Ke6 69. Ba1 Bf2 70. Bc3 Bh4 71. Kxh7 Kf7 72. Bd2 Bf2 73. Bc3 Bg3 74. Kh6 Bf4+ 75. Kh7 Bg3 76. Bd2 Bf2 77. Kh6 Bh4 78. Bg5 Be1 79. h4 Bf2 80. Kh7 Be1 81. Bd8 Bf2 82. h5 gxh5 83. g5 Bd4 84. g6+ Ke8 85. Bb6 Bc3 86. Bf2 Be5 87. Bh4 Bd4 88. Bg5 Be5 89. Bh4 Bd4 90. Be1 Bf6 91. Bd2 Bd4 92. Be1 Bf6 93. Bf2 Be5 94. Kh6 Kf8 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "4"]
[White "Pelts, Roman"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "61"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Nf3 Be7 4. Bg2 0-0 5. 0-0 d5 6. b3 c5 7. Bb2 Nbd7 8. e3 b6 9. d3 Bb7 10. Qe2 Qc7 11. Nbd2 dxc4 12. Nxc4 b5 13. Ncd2 Rfd8 14. Rac1 Qb6 15. Rfd1 Nf8 16. e4 Ne8 17. e5 Rd7 18. Bf1 Rc8 19. Rc2 Nc7 20. Rdc1 Nd5 21. a3 a6 22. Ne4 Ng6 23. Ne1 f5 24. exf6 Nxf6 25. Nxf6+ gxf6 26. d4 Bd5 27. dxc5 Rxc5 28. Qe3 Rdc7 29. Nd3 Rxc2 30. Qxb6 Rxc1 31. Bxc1 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "?"]
[White "Platonov, Igor V"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "79"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e3 d6 4. d4 g6 5. Nf3 Bg7 6. Be2 Nge7 7. d5 Nb8 8. e4 a5 9. 0-0 Nd7 10. Ne1 Nc5 11. Be3 b6 12. a3 f5 13. f3 Bd7 14. b4 axb4 15. axb4 Rxa1 16. Qxa1 Nb3 17. Qd1 Nd4 18. Nc2 Nxe2+ 19. Qxe2 0-0 20. Ra1 fxe4 21. fxe4 Kh8 22. c5 bxc5 23. bxc5 dxc5 24. Bxc5 Rf7 25. Nb4 Ng8 26. Ra7 Nf6 27. Qa2 Bf8 28. Bxf8 Qxf8 29. Ra8 Ne8 30. Qc4 Qh6 31. Ra1 Qe3+ 32. Kh1 Rf2 33. Nd3 Rxg2 34. Qc5 Rxh2+ 35. Kxh2 Qh3+ 36. Kg1 Nd6 37. Qf2 Kg7 38. Rf1 Bf5 39. exf5 Qxd3 40. fxg6 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "2"]
[White "Podgaets, Mikhail"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "95"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 Nbd7 7. 0-0 c6 8. Bd2 dxc4 9. Bxc4 Bd6 10. Qc2 e5 11. Ne4 Nxe4 12. Qxe4 Nf6 13. Qc2 e4 14. Ne5 Qe7 15. Bc3 Nd5 16. Qxe4 f6 17. Bd3 f5 18. Qf3 Bxe5 19. dxe5 Nxc3 20. bxc3 Qxe5 21. Qf4 Qxf4 22. exf4 Be6 23. Rfe1 Rad8 24. Ba6 bxa6 25. Rxe6 Rf6 26. Re5 Rd2 27. Ra5 Re6 28. Rxa6 Ree2 29. Rf1 Rxa2 30. Rxc6 Rec2 31. h4 h5 32. Rc5 g6 33. Rc7 a5 34. Ra7 Kf8 35. Rb1 Rab2 36. Rxb2 Rxb2 37. Rxa5 Rb3 38. Ra6 Kf7 39. Rc6 Rb1+ 40. Kh2 Rb2 41. Kg3 Rc2 42. Kf3 Kg7 43. Ke3 Kf7 44. c4 Kg7 45. c5 Kf7 46. Rc8 Ke7 47. c6 Kf7 48. Kd3 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "?"]
[White "Sakharov, Yuri N"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "85"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 c5 8. d3 d6 9. Nc3 Nbd7 10. e4 Ne5 11. Ne1 Nfd7 12. d4 Nc6 13. Nc2 e5 14. dxe5 dxe5 15. Nd5 Nd4 16. Nce3 Nf6 17. f4 Nxd5 18. cxd5 f6 19. Bh3 Bc8 20. Bxc8 Rxc8 21. Qg4 Bd6 22. Bxd4 cxd4 23. Qe6+ Kh8 24. Nc4 Bb8 25. fxe5 Re8 26. Qg4 Bxe5 27. Rac1 Kg8 28. Nxe5 fxe5 29. Kg2 Rc7 30. Rxc7 Qxc7 31. Qf5 g6 32. Qf6 Qd7 33. h4 Qe7 34. Qc6 Rd8 35. Rf6 Rf8 36. Rxf8+ Kxf8 37. d6 Qd8 38. Qd5 Qd7 39. Qxe5 d3 40. Qd5 d2 41. Qxd2 Ke8 42. Qd5 Qg4 43. Qe5+ 1-0

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "15"]
[White "Savon, Vladimir A"]
[Black "Ivanenko, Bogdan"]
[Result "1/2-1/2"]
[ECO "C95"]
[PlyCount "69"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. b4 Bf8 14. Bb2 g6 15. a4 exd4 16. cxd4 d5 17. e5 Ne4 18. Nxe4 dxe4 19. Bxe4 Bxe4 20. Rxe4 Nf6 21. Re2 Nd5 22. Nd2 Bxb4 23. Ne4 bxa4 24. Qxa4 a5 25. Qb5 Re6 26. Rc2 Rb6 27. Qe2 Rab8 28. Bc1 Rb5 29. Bg5 Be7 30. Bxe7 Qxe7 31. Rc5 Rxc5 32. Nxc5 Rb4 33. Qg4 h5 34. Qc8+ Kg7 35. Rxa5 1/2-1/2

[Event "UKR-ch37"]
[Site "Kiev"]
[Date "1968.05.??"]
[Round "8"]
[White "Tukmakov, Vladimir B"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "79"]
[EventDate "1968.05.03"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e6 2. g3 c5 3. Bg2 Nc6 4. Nf3 Nf6 5. 0-0 Be7 6. b3 d5 7. e3 0-0 8. Bb2 b6 9. Nc3 Bb7 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 Bf6 13. Rb1 Ba6 14. Re1 Nb4 15. Ne5 Bxe5 16. dxe5 Bd3 17. Ra1 Bf5 18. Re2 Bg4 19. f3 Be6 20. Rd2 Nc6 21. f4 Ne7 22. g4 Qc7 23. f5 Bd7 24. Qe1 Rad8 25. Qh4 Bc8 26. Rf1 Nc6 27. Bxd5 Nxe5 28. Qg3 Rde8 29. g5 Kh8 30. f6 g6 31. Rf4 Nc6 32. Qh4 h5 33. Bf3 Rxe3 34. Bxh5 Rh3 35. Bxg6+ Kg8 36. Bh7+ Kh8 37. g6 Rxh4 38. g7+ Kxh7 39. Rxh4+ Kg6 40. gxf8Q 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.29"]
[Round "17"]
[White "Kostiuchenko, Alexander I"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "A93"]
[PlyCount "38"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. d4 0-0 6. 0-0 Nc6 7. b3 Ne4 8. Bb2 f5 9. e3 Bd7 10. Qe2 a6 11. Ne1 Bf6 12. Nd3 Ne7 13. f3 Nd6 14. Nd2 Bc6 15. Ne5 b5 16. Rac1 Bb7 17. Rc2 Nc6 18. Nxc6 Bxc6 19. cxd5 Bxd5 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.27"]
[Round "16"]
[White "Ivanenko, Bogdan"]
[Black "Platonov, Igor V"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "80"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 d6 8. Be3 b5 9. a3 Bb7 10. f4 Nbd7 11. Nb3 Be7 12. Kh1 0-0 13. Qe2 Rfe8 14. Bd4 e5 15. fxe5 Nxe5 16. Bxe5 dxe5 17. Nd2 g6 18. a4 b4 19. Nd1 Nh5 20. g3 f6 21. Ne3 Kh8 22. Bc4 Bc5 23. Nd5 Qg7 24. Nb3 Bd4 25. c3 bxc3 26. bxc3 Ba7 27. Na5 Bc8 28. g4 Nf4 29. Nxf4 exf4 30. Bd5 Rb8 31. Nc6 Rb6 32. Nxa7 Qxa7 33. Rxf4 Qb8 34. Raf1 g5 35. R4f2 Rb1 36. Rxb1 Qxb1+ 37. Kg2 Qb6 38. Qf3 Kg7 39. c4 Qd4 40. h3 Be6 1/2-1/2

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.25"]
[Round "15"]
[White "Sakharov, Yuri N"]
[Black "Ivanenko, Bogdan"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "51"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 gxf6 5. e3 c6 6. Bd3 Bg6 7. Nf3 Nd7 8. e4 e6 9. Qe2 Qb6 10. Rb1 dxe4 11. Bxe4 f5 12. Bd3 Bg7 13. h4 h5 14. 0-0 Bxd4 15. Rfd1 Bf6 16. Qe1 Qc7 17. b4 0-0 18. Ng5 Ne5 19. Ne2 Ng4 20. g3 e5 21. Kg2 Rad8 22. Ng1 e4 23. Be2 Bxg5 24. hxg5 Rxd1 25. Rxd1 Rd8 26. Nh3 1/2-1/2

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.23"]
[Round "14"]
[White "Ivanenko, Bogdan"]
[Black "Tukmakov, Vladimir B"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "66"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. Nf3 b4 11. Nb5 axb5 12. exf6 Nd7 13. Bxb5 Ra5 14. Qe2 gxf6 15. Bxf6 Rg8 16. Ne5 Rxb5 17. Qxb5 Rxg2 18. Qa4 Bh6 19. Kf1 Qxc2 20. Qxc2 Rxc2 21. Nxd7 Kxd7 22. h4 Ba6+ 23. Ke1 Re2+ 24. Kd1 Rf2 25. Bg5 Bg7 26. Bd2 Bd3 27. Kc1 e5 28. a4 e4 29. Re1 f5 30. a5 f4 31. Ra2 e3 32. Bxb4 Rc2+ 33. Kd1 Bxb2 0-1

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.21"]
[Round "13"]
[White "Berezhnoy, Viktor"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "E42"]
[PlyCount "87"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Nge2 d5 6. a3 Bxc3+ 7. bxc3 0-0 8. cxd5 exd5 9. f3 Nc6 10. g4 Re8 11. Ng3 Qb6 12. Kf2 Na5 13. Bd3 Nd7 14. Rb1 Qc7 15. h4 Nf8 16. g5 Bd7 17. Ne2 Rac8 18. Nf4 Qd6 19. Bd2 Bc6 20. h5 b6 21. Qg1 Nc4 22. Bc1 g6 23. Qh2 Re7 24. Bxc4 dxc4 25. d5 Ba4 26. e4 Nd7 27. Kg2 Qe5 28. Ne2 Qg7 29. Bf4 Bc2 30. Rbc1 Bd3 31. Ng3 Ne5 32. Rhe1 f6 33. hxg6 hxg6 34. Re3 Nf7 35. Qh4 fxg5 36. Bxg5 Nxg5 37. Qxg5 Re5 38. Qg4 Rce8 39. Rce1 b5 40. f4 R5e7 41. e5 Rd7 42. d6 Bf5 43. Qg5 Qf7 44. Nh5 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.19"]
[Round "12"]
[White "Ivanenko, Bogdan"]
[Black "Rotstein, Jefim"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "195"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 a6 8. f4 Qc7 9. Bf3 0-0 10. Be3 Nc6 11. Nb3 b5 12. a3 Bb7 13. Qe1 Rab8 14. g4 b4 15. axb4 Nxb4 16. Qe2 d5 17. e5 Ne4 18. Bxe4 dxe4 19. Rfc1 Rfd8 20. Nd2 Nd5 21. Nxd5 Bxd5 22. b3 Qc3 23. Nf1 Bc6 24. Qe1 Qxe1 25. Rxe1 Bb7 26. Red1 f5 27. g5 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Bxd8 30. b4 Kf7 31. c4 Bc6 32. Kf2 Ba4 33. Bd4 Ke8 34. Ne3 Kd7 35. Ke2 Be7 36. Bc3 Ke8 37. Kf2 Kf7 38. Kg3 Kg6 39. Bd2 Bd8 40. Bc3 Bb3 41. Bd4 Ba4 42. Kf2 Kf7 43. Ke2 Be7 44. Bc3 Ke8 45. Kd2 Kd8 46. Kc1 Kc7 47. Kb2 Be8 48. Kb3 Bh5 49. Bd4 Be2 50. Bc3 Kc6 51. Bd4 Bd8 52. Kc3 Bd3 53. Kb3 Kd7 54. Ba7 h6 55. gxh6 gxh6 56. Kc3 Be7 57. Ng2 Bf1 58. Ne3 Be2 59. Nc2 Bh4 60. Be3 Bd1 61. Kd2 Bxc2 62. Kxc2 Kc6 63. Kb3 Bd8 64. Bf2 Bb6 65. c5 Bd8 66. Kc4 Be7 67. Be1 h5 68. Bf2 Bf8 69. Bg1 Be7 70. Bf2 Kb7 71. Kb3 Kc7 72. Kc3 Bd8 73. Kc4 Kd7 74. Kb3 Kc6 75. Kc4 Be7 76. Be1 e3 77. Kd3 a5 78. bxa5 Bxc5 79. Bc3 Kb5 80. Be1 Kc6 81. Bc3 Ba7 82. Bb4 Kd5 83. Ba3 Kc6 84. Bc1 e2 85. Kxe2 Bg1 86. Kf3 Bc5 87. Be3 Be7 88. a6 Bh4 89. Ke2 Bd8 90. Kd3 h4 91. h3 Ba5 92. Kc4 Be1 93. a7 Kb7 94. Kc5 Kxa7 95. Kd6+ Kb7 96. Kxe6 Kc6 97. Kxf5 Kd5 98. Bb6 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.18"]
[Round "11"]
[White "Ivanenko, Bogdan"]
[Black "Kots, Yury Isakovich"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "86"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 a6 8. f4 Qc7 9. Bf3 Nc6 10. Kh1 0-0 11. Be3 Bd7 12. Nb3 Na5 13. Nxa5 Qxa5 14. Qd2 Qc7 15. e5 dxe5 16. fxe5 Qxe5 17. Bf4 Qc5 18. Bxb7 Rad8 19. Qe2 a5 20. Rab1 Bd6 21. Bxd6 Qxd6 22. Bf3 Qc7 23. Rfd1 Rb8 24. Ne4 Nxe4 25. Qxe4 Rb4 26. Qe1 e5 27. c3 Rf4 28. Bd5 Bg4 29. Rd2 Re8 30. Qe3 h6 31. Re1 Be6 32. Bxe6 Rxe6 33. b3 Ref6 34. h3 Rf1+ 35. Rxf1 Rxf1+ 36. Kh2 e4+ 37. g3 Rf3 38. Qe1 h5 39. h4 e3 40. Re2 Qe5 41. Kg2 Qe4 42. Kh2 f5 43. c4 f4 0-1

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.17"]
[Round "10"]
[White "Lazarev, Efim M"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "75"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd3 d5 7. 0-0 dxc4 8. Bxc4 Nbd7 9. a3 cxd4 10. exd4 Be7 11. Qe2 Nb6 12. Ba2 Bd7 13. Ne5 Rc8 14. Rd1 Bc6 15. Rd3 Bd5 16. Nxd5 Nbxd5 17. Rg3 Kh8 18. Bd2 Rc2 19. Bh6 gxh6 20. Qxc2 Nf4 21. Rd1 N6d5 22. Bb1 f5 23. Nd3 Bd6 24. Nxf4 Nxf4 25. Ba2 h5 26. Re3 Qg5 27. g3 h4 28. Kh1 hxg3 29. fxg3 Nh5 30. Rxe6 Bxg3 31. Rg1 Qh4 32. d5 Bf2 33. Rg2 Bd4 34. Qe2 Nf6 35. d6 Rc8 36. Qd2 Bb6 37. d7 Nxd7 38. Qc3+ 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.15"]
[Round "9"]
[White "Ivanenko, Bogdan"]
[Black "Gufeld, Eduard"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "87"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c5 7. dxc5 dxc5 8. e5 Nd5 9. Nxd5 Qxd5 10. Qe2 Nc6 11. Be4 Qd8 12. Be3 Qa5+ 13. c3 Bf5 14. Bxf5 gxf5 15. Qc4 Rac8 16. a4 Qc7 17. Qxc5 Nxe5 18. Nxe5 Qxc5 19. Bxc5 Bxe5 20. Bxa7 Bxf4 21. 0-0 Rc4 22. g3 Ra8 23. Bd4 e5 24. Bb6 Rc6 25. a5 Bh6 26. Rae1 f6 27. Rxf5 Kf7 28. Rexe5 Kg6 29. Rb5 Re8 30. Bd4 Be3+ 31. Bxe3 Rxe3 32. Rf2 Re7 33. Rd5 Rce6 34. Kg2 h5 35. Rd3 Rf7 36. Rfd2 Rfe7 37. Kf2 Re5 38. Rd7 Rf5+ 39. Kg2 Re1 40. Rxb7 Rxa5 41. Rb6 Rf5 42. Rf2 Rc1 43. Rxf5 Kxf5 44. Kf3 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.14"]
[Round "8"]
[White "Kogan, Boris Markovich"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "113"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Nge2 Nbd7 9. Qc2 c6 10. 0-0-0 Ne4 11. Bxe4 dxe4 12. h4 f5 13. Qb3+ Kh8 14. Nf4 Nf6 15. h5 h6 16. Qf7 Ng8 17. Ng6+ Kh7 18. Nxe7 Rxe7 19. Bxe7 Qxe7 20. Qxe7 Nxe7 21. f3 Be6 22. b3 Nd5 23. Nxd5 Bxd5 24. Rhf1 a5 25. Kb2 a4 26. Rc1 g6 27. hxg6+ Kxg6 28. Rc5 axb3 29. axb3 h5 30. Rcc1 Rg8 31. f4 Kf6 32. Rf2 Ke7 33. Ra1 Kd6 34. Kc3 Kc7 35. Rh1 Bf7 36. d5 c5 37. b4 cxb4+ 38. Kxb4 Kd6 39. Rd2 Ra8 40. Rb1 Be8 41. Kc3 Rc8+ 42. Kb2 Bb5 43. Rh1 Rh8 44. Kc3 Bd3 45. Kd4 h4 46. Rb2 b5 47. Rc1 Bc4 48. Ra1 Rd8 49. Ra6+ Ke7 50. Re6+ Kf7 51. Re5 Kf6 52. Rb1 Ra8 53. d6 Rc8 54. Ra1 Be6 55. Rc5 Rb8 56. Ra6 b4 57. d7 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.12"]
[Round "7"]
[White "Ivanenko, Bogdan"]
[Black "Levin, Naum L"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "82"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. 0-0 0-0 8. Kh1 Nc6 9. Nde2 Nxe4 10. Nxe4 d5 11. Bd3 dxe4 12. Bxe4 f5 13. Bxc6 bxc6 14. b3 Qc7 15. Bb2 c5 16. c4 Bb7 17. Qe1 Bd6 18. Rd1 Rad8 19. f3 Qe7 20. Qf2 Rd7 21. Rd2 Rfd8 22. Rfd1 Bc7 23. Ng3 g6 24. Nf1 Rxd2 25. Rxd2 Rxd2 26. Qxd2 Qd6 27. Qxd6 Bxd6 28. Kg1 Kf7 29. Kf2 e5 30. g3 Ke6 31. Nd2 h5 32. Nb1 g5 33. Nc3 g4 34. fxg4 hxg4 35. Nb5 Bb8 36. Ba3 a6 37. Nc3 Kd6 38. Na4 Ba7 39. Bc1 Bc6 40. Nb2 Be4 41. Na4 Bc6 1/2-1/2

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.10"]
[Round "6"]
[White "Bukhover, Alik"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "93"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d5 6. c4 c6 7. Qb3 Nbd7 8. cxd5 cxd5 9. Nc3 e6 10. Bf4 Nb6 11. Rfc1 Ne8 12. a4 Nc4 13. e4 Na5 14. Qa2 dxe4 15. Nxe4 Nc6 16. Qc4 h6 17. Ne5 Ne7 18. Nc3 g5 19. Be3 Nd6 20. Qb4 Ndf5 21. Rd1 Qd6 22. Qxd6 Nxd6 23. g4 Rb8 24. a5 Rd8 25. b3 Ne8 26. f4 f6 27. Nd3 Nc7 28. Nb4 Ncd5 29. Ncxd5 Nxd5 30. Nxd5 exd5 31. f5 a6 32. Bf2 b5 33. Bg3 Rb7 34. Rac1 Rbd7 35. Rc6 Bb7 36. Rb6 Kh7 37. Rc1 Rc8 38. Rc5 Re8 39. Rc7 Rxc7 40. Bxc7 Bc8 41. Rb8 h5 42. h3 hxg4 43. hxg4 Bf8 44. Bxd5 Bb4 45. Kf2 Bc3 46. Bb6 Bd2 47. Be6 1-0

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.09"]
[Round "5"]
[White "Ivanenko, Bogdan"]
[Black "Shianovsky, Vladislav I"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "56"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8. Qf3 Ng4 9. Nxc6 Qh4 10. h3 Qxf2+ 11. Qxf2 Nxf2 12. Kxf2 Bxc6 13. Be3 Be7 14. Bd4 0-0 15. Nd5 Bh4+ 16. Kf3 f5 17. c4 Bb7 18. Bc3 fxe4+ 19. Kxe4 c6 20. Ne3 d5+ 21. Kd3 dxc4+ 22. Nxc4 Ba6 23. b3 Rad8+ 24. Kc2 Rf2+ 25. Nd2 Bg5 26. Rad1 Be2 27. Rde1 Bxd2 28. Bxd2 Bh5 0-1

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.08"]
[Round "4"]
[White "Tokarev, VA."]
[Black "Ivanenko, Bogdan"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "96"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 Be7 9. e5 Ne8 10. Qh5 g6 11. Qh6 d5 12. exd6 cxd6 13. Ne4 Nf6 14. Ng5 Re8 15. Bd2 Bf8 16. Qh4 h6 17. Nf3 Ng4 18. Qxd8 Rxd8 19. h3 Nf6 20. Rfe1 Bd7 21. Re2 Re8 22. Rae1 Rxe2 23. Rxe2 c5 24. c4 Re8 25. Kf1 Bc6 26. Rxe8 Nxe8 27. Ke2 Bg7 28. b4 cxb4 29. Bxb4 d5 30. Bc5 a6 31. Nd4 Bb7 32. f3 Nc7 33. a3 dxc4 34. Bxc4 Nd5 35. g3 h5 36. h4 Be5 37. Kf2 Nf6 38. Nb3 Nd7 39. Be3 Bc7 40. Nc5 Nxc5 41. Bxc5 Kg7 42. g4 hxg4 43. fxg4 Bc8 44. Bd4+ Kf8 45. g5 a5 46. Bc5+ Kg7 47. Bd5 Bd7 48. Ke3 Be5 1/2-1/2

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.06"]
[Round "3"]
[White "Ivanenko, Bogdan"]
[Black "Nikolaevsky, Yuri V"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "80"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Qb8 11. Nde2 b5 12. Bh6 a5 13. Nd5 Ne8 14. Bxg7 Nxg7 15. a3 Qd8 16. Qg5 Ne6 17. Qh6 Kh8 18. h4 Rg8 19. Qd2 Rc8 20. h5 g5 21. Ne3 Ne5 22. Nd4 Qb6 23. Ndf5 Nf4 24. Rf1 a4 25. Ba2 Bxf5 26. Nxf5 Rc7 27. g3 Rgc8 28. c3 Nfd3+ 29. Kd1 Nc4 30. Bxc4 bxc4 31. Rb1 d5 32. Ne3 dxe4 33. fxe4 Qe6 34. Qg2 Rd7 35. Ke2 Rb8 36. Nd1 Rbd8 37. Ne3 Nf4+ 38. gxf4 Rd2+ 39. Kf3 Rxg2 40. Kxg2 Qxe4+ 0-1

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.05"]
[Round "2"]
[White "Romanovsky, Rem Konstantinovich"]
[Black "Ivanenko, Bogdan"]
[Result "1/2-1/2"]
[ECO "C97"]
[PlyCount "105"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. c3 Be7 8. h3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 0-0 12. Re1 Bd7 13. Nf1 Rfe8 14. Ne3 g6 15. Bd2 Bf8 16. Rc1 Nc6 17. d5 Nd8 18. Nh2 Bg7 19. Qf3 Rf8 20. g4 Nb7 21. Nhf1 c4 22. Ng3 a5 23. b3 cxb3 24. axb3 Rfc8 25. b4 Qd8 26. Bd3 axb4 27. cxb4 Rxc1 28. Rxc1 Ne8 29. Qe2 Qb6 30. Nd1 Nd8 31. Nc3 Nc7 32. Be3 Qb7 33. Nf1 f6 34. Nd2 Ra3 35. Ndb1 Ra8 36. Nd2 Ra3 37. Ndb1 Ra8 38. Rc2 Nf7 39. f3 Bh6 40. Bf2 Ra6 41. Ra2 Bf4 42. Rxa6 Nxa6 43. Bxb5 Bxb5 44. Nxb5 Nxb4 45. N1a3 Na6 46. Qc4 Nb8 47. Kf1 Bd2 48. Qa4 Qa6 49. Qb3 Ba5 50. Nc4 Bd8 51. Kg2 Nd7 52. Qb4 Be7 53. Nba3 1/2-1/2

[Event "UKR-ch32"]
[Site "Kiev"]
[Date "1963.05.04"]
[Round "1"]
[White "Ivanenko, Bogdan"]
[Black "Zamikhovsky, Abram Davidovich"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "99"]
[EventDate "1963.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Re1 Be7 10. c4 Qc7 11. a3 Bxd3 12. Qxd3 0-0 13. b3 Rfd8 14. Bb2 a5 15. Rad1 b5 16. Qc2 Qb7 17. Nd2 Rab8 18. Rb1 Nb6 19. Ne2 Qa6 20. Nf4 a4 21. b4 Nxc4 22. Nxc4 bxc4 23. Rbc1 Nd5 24. Nh5 Nb6 25. Qc3 Bf8 26. Re4 Qb5 27. Ng3 Be7 28. Rg4 Rd5 29. Nf1 f5 30. Rxg7+ Kxg7 31. Qg3+ Kf7 32. Qxb8 Nd7 33. Qg3 Nf6 34. Ne3 c3 35. Bxc3 Ne4 36. Qf3 Nxc3 37. Rxc3 Rxd4 38. h3 Rd6 39. Nc4 Rd5 40. Ne3 Rd6 41. Nc4 Rd5 42. Qh5+ Kf8 43. Qh6+ Kf7 44. Re3 e5 45. Qxh7+ Ke6 46. Qg6+ Bf6 47. Qe8+ Be7 48. Rg3 f4 49. Rg7 Qxc4 50. Qxe7+ 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "3"]
[White "Aptekar, Lev"]
[Black "Ivanenko, Bogdan"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "120"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 h6 8. Bf4 a6 9. h3 dxc4 10. Bxc4 b5 11. Be2 Bb7 12. Rd1 Qb6 13. 0-0 c5 14. Ne5 Nxe5 15. Bxe5 cxd4 16. Rxd4 0-0 17. a3 Qc5 18. Bg3 Rac8 19. Qb3 e5 20. Rd2 Rfd8 21. Rfd1 Rxd2 22. Rxd2 Rd8 23. Rxd8+ Bxd8 24. Bh4 g5 25. Bg3 Bc7 26. Qd1 Kg7 27. h4 Qd6 28. Qc2 Qd7 29. hxg5 hxg5 30. Qd1 Qf5 31. Qd2 Qe6 32. Qc2 Bb6 33. Bd3 Qc6 34. Bf1 Qe6 35. Be2 Ne8 36. Ne4 Kh6 37. Nxg5 Qg6 38. Qxg6+ Kxg6 39. Nf3 f6 40. Bd3+ e4 41. Bc2 Bd5 42. Nd2 f5 43. Be5 Nf6 44. Kf1 Ng4 45. Bc3 Bxe3 46. Bxe4 fxe4 47. fxe3 Nxe3+ 48. Kf2 Ng4+ 49. Kg3 Kf5 50. Nf1 e3 51. Nh2 Nf2 52. Ba5 Nd3 53. Nf1 Ke4 54. Kh4 e2 55. Ng3+ Ke3 56. Nf5+ Kf4 57. g4 e1Q+ 58. Bxe1 Nxe1 59. Ne7 Nf3+ 60. Kh5 Bf7+ 0-1

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "1"]
[White "Gerber, Vladimir"]
[Black "Ivanenko, Bogdan"]
[Result "0-1"]
[ECO "D44"]
[PlyCount "76"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. exf6 gxh4 10. Ne5 Bb4 11. Be2 Bb7 12. Bh5 Rf8 13. Nxf7 Rxf7 14. Bxf7+ Kxf7 15. Qh5+ Kf8 16. Qxh6+ Ke8 17. 0-0 Kd7 18. Ne4 Kc7 19. Ng5 Kb6 20. Nxe6 Qd5 21. Qe3 Nd7 22. a3 Bd6 23. a4 Nxf6 24. f3 Re8 25. Rfe1 Bc8 26. Qd2 Rxe6 27. Rxe6 Qxe6 28. axb5 cxb5 29. Qa5+ Kc6 30. Qxa7 Qd7 31. Qa8+ Qb7 32. Qa5 Qb6 33. Qd2 Nd5 34. Rd1 Bf4 35. Qe1 Qd8 36. Qe4 Qg8 37. Re1 Qf7 38. Re2 Bf5 0-1

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "13"]
[White "Gershman, Semion Yakovlevich"]
[Black "Ivanenko, Bogdan"]
[Result "0-1"]
[ECO "C97"]
[PlyCount "106"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 Rfe8 14. Ne3 g6 15. dxe5 dxe5 16. Nh2 Rad8 17. Qf3 Be6 18. Neg4 Nxg4 19. hxg4 c4 20. g5 Nb7 21. Ng4 Bxg4 22. Qxg4 Nc5 23. Re3 Ne6 24. Rf3 Rd7 25. b4 Red8 26. Be3 Rd2 27. Rc1 Nf4 28. Rxf4 exf4 29. Bxf4 Qa7 30. Qf3 R2d7 31. g3 Qb7 32. Kg2 Bd6 33. e5 Qxf3+ 34. Kxf3 Bb8 35. Re1 Re7 36. Ke4 Bxe5 37. Kf3 Rde8 38. Bd2 Bg7 39. Rxe7 Rxe7 40. Be4 Rd7 41. Ke3 f6 42. gxf6 Bxf6 43. f3 Kg7 44. Bc2 h5 45. f4 g5 46. Bf5 gxf4+ 47. gxf4 Re7+ 48. Kf3 a5 49. Be3 Bxc3 50. bxa5 Bxa5 51. Bd4+ Kf7 52. Be4 Rd7 53. Ke3 Bd2+ 0-1

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "6"]
[White "Ivanenko, Bogdan"]
[Black "Kostiuchenko, Alexander I"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "83"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Qc7 8. 0-0 e6 9. Re1 Bd6 10. Bg5 Ngf6 11. Ne4 Nxe4 12. Bxe4 Bxe4 13. Rxe4 h6 14. Bd2 0-0-0 15. Qe1 g5 16. g3 Rhg8 17. Rd1 Nf6 18. Re2 Nd7 19. c4 c5 20. dxc5 Nxc5 21. Bc3 Be7 22. Red2 Rxd2 23. Rxd2 Rd8 24. Qe2 Rxd2 25. Nxd2 Qd7 26. Nf3 Qd3 27. Qxd3 Nxd3 28. Kf1 f6 29. a3 Nc5 30. Bd2 Kd7 31. Ke2 a6 32. b4 Ne4 33. Be1 Nd6 34. Kd3 h5 35. Bd2 e5 36. Ne1 e4+ 37. Kd4 f5 38. c5 Bf6+ 39. Kd5 Nb5 40. Nc2 Nc7+ 41. Kc4 Ne6 42. Ne1 1/2-1/2

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "10"]
[White "Ivanenko, Bogdan"]
[Black "Kurass, Iskir"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "82"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. 0-0 0-0 8. Kh1 Qc7 9. Bb3 Na6 10. Bg5 Rd8 11. f4 Nc5 12. Qe1 a6 13. Rd1 Nxb3 14. axb3 h6 15. Bh4 b5 16. e5 dxe5 17. fxe5 Nd5 18. Nf5 Bxh4 19. Qxh4 exf5 20. Nxd5 Rxd5 21. Rxd5 Be6 22. Rd2 Qxe5 23. Qd4 Qc7 24. Rf3 Re8 25. Rg3 g6 26. Re3 Qa5 27. Kg1 Kh7 28. b4 Qc7 29. Rc3 Qe7 30. Re3 Rc8 31. c3 h5 32. Qd6 Qg5 33. Rg3 Qh6 34. Rf3 Rc4 35. Rd1 Re4 36. Qd2 Qxd2 37. Rxd2 Bc4 38. Kf2 Kh6 39. g3 Re6 40. Re3 Rf6 41. Rd4 g5 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "15"]
[White "Ivanenko, Bogdan"]
[Black "Levin, Mikhail Eduardovich"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "125"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Nfd7 9. e5 Nc6 10. Be3 Rb8 11. a3 e6 12. Ne4 Qe7 13. 0-0 Nb6 14. c3 Na5 15. Rae1 Nbc4 16. b4 Nxe3 17. Rxe3 Nc6 18. g4 d5 19. Nc5 b6 20. Na6 Rbc8 21. f5 Qh4 22. Qg3 Qxg3+ 23. Rxg3 Rfd8 24. Rgf3 Rf8 25. Bb5 Nb8 26. Nxb8 Rxb8 27. fxe6 fxe6 28. Bd7 Rxf3 29. Bxe6+ Kh8 30. Rxf3 Rf8 31. Bxd5 Rxf3 32. Bxf3 Bh6 33. Kf2 Bc1 34. a4 Bd2 35. b5 Bxc3 36. Ke3 Kg7 37. Kd3 Bb2 38. Kc4 Kf7 39. Bd5+ Ke7 40. Bg8 h6 41. Kd5 Bc3 42. Bh7 g5 43. Bd3 Bb2 44. Bc2 Bc3 45. Bb3 Kd8 46. Bc4 Ke7 47. Ba2 Kd8 48. Bc4 Ke7 49. Ke4 Kd7 50. d5 Ke7 51. Kf5 Bd4 52. e6 Bc3 53. Kg6 Bd4 54. Kxh6 Be3 55. Kg6 Bd2 56. Kh5 Be3 57. Kg6 Bd2 58. Kf5 Bc1 59. d6+ cxd6 60. Bd5 Bd2 61. Ke4 Bc3 62. Bc4 Kd8 63. Kf5 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "12"]
[White "Ivanenko, Bogdan"]
[Black "Ousatchi, Mark"]
[Result "0-1"]
[ECO "C87"]
[PlyCount "96"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 Bd7 8. d4 0-0 9. Nbd2 exd4 10. Nxd4 Ne5 11. Bxd7 Nfxd7 12. Nf1 Nc5 13. f4 Ned3 14. Re2 Nxc1 15. Rxc1 Re8 16. Nb3 Ne6 17. g3 g6 18. Ne3 Bf8 19. Qf1 a5 20. Ng4 Bg7 21. h4 a4 22. Nd2 Nc5 23. Nf2 d5 24. e5 f6 25. exf6 Qxf6 26. a3 Qb6 27. Nf3 Rxe2 28. Qxe2 Ne4 29. Kg2 Re8 30. Nxe4 Rxe4 31. Qf2 c5 32. Rd1 d4 33. cxd4 Bxd4 34. Nxd4 cxd4 35. Rd2 Re3 36. Re2 Qc6+ 37. Kg1 Qe4 38. Rxe3 dxe3 39. Qe2 Kf8 40. h5 gxh5 41. f5 Kg7 42. Qxh5 e2 43. Qg5+ Kf7 44. Qh5+ Kf8 45. Qh6+ Ke8 46. Qh5+ Kd7 47. Qf7+ Kc6 48. Qf6+ Kb5 0-1

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "4"]
[White "Ivanenko, Bogdan"]
[Black "Platonov, Igor V"]
[Result "0-1"]
[ECO "B48"]
[PlyCount "108"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. a3 Nf6 7. Be3 a6 8. Be2 Be7 9. 0-0 0-0 10. Nb3 d6 11. f4 b5 12. Kh1 Bb7 13. Rf3 Na5 14. Nxa5 Qxa5 15. Bd3 Rac8 16. Bd2 Qc7 17. Qe2 Nd7 18. Rh3 g6 19. Rf1 Rfe8 20. f5 exf5 21. exf5 Ne5 22. fxg6 fxg6 23. Rxh7 Kxh7 24. Qh5+ Kg7 25. Bh6+ Kg8 26. Bxg6 Bf8 27. Bxe8 Bxh6 28. Bg6 Nxg6 29. Qxg6+ Qg7 30. Qe6+ Kh8 31. Ne4 Rg8 32. Ng3 Rf8 33. Rxf8+ Qxf8 34. h3 Bf4 35. Qg4 Bxg3 36. Qxg3 Qf1+ 37. Kh2 Qf6 38. Qg4 Qe5+ 39. Kg1 Qe1+ 40. Kh2 Qe4 41. Qh5+ Kg7 42. Qg5+ Kf7 43. Qd2 Ke6 44. c3 Kd7 45. Qf2 Kc6 46. h4 Kd5 47. g3 Ke5 48. Qf1 Bd5 49. Qg1 Qe2+ 50. Kh3 Be6+ 51. g4 Qf3+ 52. Qg3+ Ke4 53. Kh2 Bxg4 54. Qxd6 Qf2+ 0-1

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "2"]
[White "Ivanenko, Bogdan"]
[Black "Zamikhovsky, Abram Davidovich"]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "80"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. exd5 cxd5 7. Bb5+ Nc6 8. 0-0 Nf6 9. Re1 Be7 10. d4 0-0 11. Bxc6 bxc6 12. Ne2 Rb8 13. c3 c5 14. dxc5 Bxc5 15. Nf4 Ne4 16. Nd3 Bd6 17. Be3 Qd7 18. Rad1 Rfc8 19. Bd4 Qc7 20. Rxe4 dxe4 21. Qxe4 e5 22. Be3 a6 23. Rc1 Qb7 24. Qxb7 Rxb7 25. f3 f5 26. b3 Rd7 27. c4 Ba3 28. Rc3 Rcd8 29. Nf2 Bb2 30. Rc2 Bd4 31. Bc1 e4 32. Kf1 e3 33. Nd3 Ba7 34. Nb2 Rd1+ 35. Nxd1 Rxd1+ 36. Ke2 Rg1 37. Kd3 Rd1+ 38. Ke2 Rg1 39. Kd3 Rd1+ 40. Ke2 Rg1 1/2-1/2

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "8"]
[White "Ivanenko, Bogdan"]
[Black "Zurakhov, Vladlen Y"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "57"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. 0-0 0-0 8. Kh1 a6 9. a4 Nc6 10. Nde2 b6 11. Ng3 Bb7 12. f4 d5 13. exd5 Na5 14. Ba2 Nxd5 15. Nxd5 exd5 16. Be3 Bf6 17. Nh5 Bxb2 18. Rb1 d4 19. Bd2 Bc3 20. Bxc3 dxc3 21. Qg4 g6 22. f5 Kh8 23. fxg6 hxg6 24. Qh3 gxh5 25. Qxh5+ Kg7 26. Qg4+ Kh7 27. Rf5 Bxg2+ 28. Kxg2 Qd2+ 29. Kh1 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "11"]
[White "Kofman, Abram R"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "151"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. c3 Be7 8. Re1 Na5 9. Bc2 c5 10. d3 0-0 11. Nbd2 Re8 12. Nf1 Bf8 13. d4 Qc7 14. dxe5 dxe5 15. Bg5 Nd7 16. Ne3 Nb6 17. Bh4 Nac4 18. Nd5 Nxd5 19. exd5 g6 20. b3 Nb6 21. Nd2 f5 22. c4 Bg7 23. f3 b4 24. Rb1 Bd7 25. Qe2 a5 26. Kh1 Nc8 27. g4 Nd6 28. Qg2 a4 29. gxf5 Bxf5 30. Ne4 axb3 31. Bxb3 Nxe4 32. fxe4 Bd7 33. Rbd1 Qd6 34. Rf1 Rf8 35. Qg5 Rxf1+ 36. Rxf1 Rf8 37. Rxf8+ Bxf8 38. Kg2 h6 39. Qe3 g5 40. Bf2 Qg6 41. Bd1 Kg7 42. Bg3 Bd6 43. Kf2 h5 44. Kg2 Be8 45. Bf2 Qf6 46. a3 bxa3 47. Qxa3 Bg6 48. Qe3 g4 49. Bc2 h4 50. Kg1 Be7 51. Bd1 Bh5 52. h3 Qg6 53. hxg4 Bxg4 54. Bxg4 Qxg4+ 55. Kf1 Kg6 56. Be1 Qg5 57. Qf3 h3 58. Qxh3 Qf4+ 59. Bf2 Qxe4 60. Qe6+ Bf6 61. d6 Qd3+ 62. Kg1 Qb1+ 63. Kh2 Qc2 64. Qg8+ Kh5 65. Qf7+ Kg5 66. Qg8+ Kh5 67. Kg2 Qe4+ 68. Kg1 Qb1+ 69. Kg2 Qe4+ 70. Kf1 Qd3+ 71. Ke1 Qe4+ 72. Kf1 Qd3+ 73. Ke1 Qxd6 74. Qh7+ Kg4 75. Qg6+ Kf4 76. Ke2 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "9"]
[White "Lazarev, Efim M"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "73"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 a6 8. e4 dxe4 9. Nxe4 c5 10. Nxc5 Nxc5 11. dxc5 Bxc5 12. b4 Be7 13. Bb2 b6 14. Ne5 Qc7 15. c5 bxc5 16. Rc1 0-0 17. bxc5 a5 18. Qc2 Rd8 19. a4 Rb8 20. Bb5 Bb7 21. c6 Bc8 22. Nc4 Ra8 23. Be5 Qa7 24. Qb2 Rd5 25. Ne3 Rxe5 26. Qxe5 Ne8 27. Rfd1 Qc7 28. Qxc7 Nxc7 29. Rd3 Kf8 30. Rcd1 Ke8 31. Nc4 Ba6 32. Bxa6 Rxa6 33. Nd6+ Kf8 34. Rb3 Ra8 35. Rb7 Nd5 36. Nb5 g6 37. c7 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "7"]
[White "Levin, Naum L"]
[Black "Ivanenko, Bogdan"]
[Result "1-0"]
[ECO "D47"]
[PlyCount "67"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Ne2 c5 11. e5 Nd5 12. 0-0 Be7 13. Ng3 Qb6 14. Ne4 cxd4 15. Re1 Nc5 16. Nxc5 Bxc5 17. Ng5 h6 18. Qh5 g6 19. Qh3 Ne7 20. Bd2 Rd8 21. Ne4 Bxe4 22. Rxe4 Ng8 23. Rc1 a5 24. Qf3 Ne7 25. Qf6 Rh7 26. Qf3 h5 27. Bg5 Rb8 28. Re2 Nd5 29. Rec2 Be7 30. Bd2 Rd8 31. Rc6 Qb8 32. Qe4 Kf8 33. h3 Rh8 34. Qxd4 1-0

[Event "Kiev-ch"]
[Site "Kiev"]
[Date "1963.??.??"]
[Round "5"]
[White "Timoshenko, Anatoly G"]
[Black "Ivanenko, Bogdan"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "162"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 exd4 8. e5 Ng4 9. Re1 d5 10. h3 h5 11. Nxd4 Nxd4 12. Qxd4 Be6 13. c3 Nh6 14. a4 g5 15. axb5 axb5 16. Rxa8 Qxa8 17. Bd1 Nf5 18. Qd3 c6 19. Nd2 Ng7 20. Nf3 Bf5 21. Qe3 Ne6 22. Nd4 Nxd4 23. Qxd4 Qc8 24. e6 Rh7 25. Qe5 Qxe6 26. Qb8+ Qc8 27. Qxc8+ Bxc8 28. Bxg5 Be6 29. f4 Bxg5 30. fxg5 Kd7 31. h4 Rh8 32. Kf2 Bf5 33. Kg3 Kd6 34. Kf4 Bg6 35. Bf3 b4 36. Re3 b3 37. c4 dxc4 38. Be2 Rb8 39. Rc3 Re8 40. Kf3 Be4+ 41. Kf2 Bxg2 42. Bxc4 Bd5 43. Bxb3 Rb8 44. Bd1 Rxb2+ 45. Kg3 Rg2+ 46. Kh3 Rg1 47. Bxh5 Rh1+ 48. Kg3 Be6 49. Bf3 Rh3+ 50. Kg2 Rxh4 51. Rxc6+ Ke5 52. Rb6 Kf5 53. Kg3 Kxg5 54. Rb5+ f5 55. Re5 Rh6 56. Ra5 Bf7 57. Be4 Bg6 58. Bf3 Rh4 59. Ra6 Rc4 60. Ra2 Rc3 61. Kf2 Be8 62. Rb2 Bf7 63. Rd2 Be8 64. Rb2 Ba4 65. Rd2 Bc2 66. Rd4 Bd3 67. Ke1 Ra3 68. Kf2 Rc3 69. Ke1 Ba6 70. Kf2 Bb5 71. Rd2 Rb3 72. Bd1 Ra3 73. Bf3 Bd3 74. Bg2 Kg4 75. Rb2 Ba6 76. Bd5 Rc3 77. Rd2 Bd3 78. Kg2 Bc4 79. Bb7 Bf7 80. Rd4+ f4 81. Re4 Ra3 0-1

