[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.11"]
[Round "9"]
[White "Yeletsky, Ivan"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2342"]
[BlackElo "2167"]
[PlyCount "85"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. h4 h5 6. Bc4 c6 7. Nc3 Nxc3 8. bxc3 d5 9. Be2 Bf5 10. c4 Bg7 11. Rb1 Qc7 12. 0-0 Nd7 13. Bf4 Nb6 14. Ng5 Qd7 15. c5 Nc4 16. Rb4 b5 17. cxb6 axb6 18. Rxc4 dxc4 19. Bxc4 e6 20. c3 0-0 21. f3 f6 22. exf6 Bxf6 23. g4 Bxg5 24. gxf5 Rxf5 25. Bxg5 Qd6 26. Kg2 b5 27. Bb3 Kg7 28. Re1 Rxg5+ 29. hxg5 h4 30. Re5 c5 31. Bxe6 b4 32. Bb3 bxc3 33. Qe1 h3+ 34. Kxh3 c4 35. Bxc4 Qxd4 36. Re7+ Kh8 37. Re8+ Kh7 38. Qe7+ Qg7 39. Bg8+ Kh8 40. Qxg7+ Kxg7 41. Rxa8 c2 42. Rc8 c1Q 43. Rxc1 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.10"]
[Round "8"]
[White "Naumenko, Oleg"]
[Black "Atabayev, Saparmyrat"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2167"]
[BlackElo "2368"]
[PlyCount "90"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. h3 Nbd7 7. Be2 Qe8 8. Bh2 e5 9. dxe5 dxe5 10. Nc4 e4 11. Nd4 Qd8 12. Nb5 Ne8 13. 0-0 a6 14. Nc3 Bxc3 15. bxc3 Qe7 16. Rb1 Nc5 17. Qd4 b6 18. Ne5 Bb7 19. Rfd1 Nf6 20. Ng4 Nxg4 21. hxg4 Rfe8 22. g5 Bc6 23. Bc4 Na4 24. Bb3 Rad8 25. Qc4 Nc5 26. Qe2 Bb5 27. Qg4 Na4 28. Rxd8 Rxd8 29. Rd1 Rxd1+ 30. Qxd1 Nxc3 31. Qd2 Na4 32. Qd5 Nc5 33. Be5 Bc6 34. Qd4 Nxb3 35. axb3 Qxg5 36. Bxc7 b5 37. Be5 h5 38. Qd6 Be8 39. Bf6 Qg4 40. Qd4 Qe6 41. Bh8 Kf8 42. Qc5+ Kg8 43. Qd4 Kf8 44. Qc5+ Kg8 45. Qd4 Kf8 1/2-1/2

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.09"]
[Round "7"]
[White "Naumenko, Oleg"]
[Black "Akkozov, Berik"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2167"]
[BlackElo "2356"]
[PlyCount "98"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 h6 10. Be2 Be7 11. 0-0 0-0 12. Ne5 Nxe5 13. Bxe5 Qc6 14. f3 Bg6 15. Bd1 Nd7 16. Bf4 Bd3 17. Rf2 Bh4 18. g3 Bf6 19. g4 e5 20. Bg3 Rae8 21. Bc2 exd4 22. exd4 Bxc2 23. Qxc2 b5 24. Nf1 b4 25. Re2 Rxe2 26. Qxe2 Nb6 27. h4 Qb5 28. Qd2 bxc3 29. bxc3 Na4 30. Ne3 Re8 31. Nf5 Re6 32. Qc2 Rb6 33. Re1 Qd7 34. Be5 Re6 35. f4 Bxe5 36. Rxe5 Rxe5 37. fxe5 h5 38. Kg2 hxg4 39. Ne3 Nb6 40. Kg3 Nc8 41. Nxg4 Ne7 42. h5 Qe6 43. Kf4 Kh8 44. Qb1 g6 45. Qb8+ Ng8 46. hxg6 Qxg6 47. Nf6 Qh6+ 48. Kg4 Qg6+ 49. Kh4 Qh6+ 1/2-1/2

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.07"]
[Round "5"]
[White "Selezneva, Ekaterina"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1700"]
[BlackElo "2167"]
[PlyCount "70"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 5. Be2 dxe5 6. 0-0 Ngf6 7. Nc3 c6 8. Be3 Bxf3 9. Bxf3 Bc5 10. Bg5 h6 11. Bh4 g5 12. Bg3 Qe7 13. a3 0-0-0 14. h4 Qe6 15. Na4 Kb8 16. Re1 Rhg8 17. Qc1 Be7 18. b4 Ng4 19. c4 gxh4 20. Bh2 Rg5 21. Rb1 Rdg8 22. Qd2 Ndf6 23. Nc5 Qc8 24. Red1 Kc7 25. Nd3 Nxh2 26. Kxh2 Ng4+ 27. Kg1 h3 28. g3 h5 29. b5 c5 30. b6+ axb6 31. Qb2 R8g6 32. Bxg4 Qxg4 33. Nxe5 Qxe4 34. f3 Qxe5 35. Qb5 Qf5 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.06"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Shchukin, Dmitry"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2167"]
[BlackElo "2299"]
[PlyCount "115"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 c6 4. f4 b5 5. Bb3 b4 6. Nce2 d5 7. exd5 cxd5 8. Nf3 Nf6 9. 0-0 0-0 10. a3 Na6 11. d4 Bf5 12. Ne5 Qb6 13. Ng3 e6 14. Be3 bxa3 15. Rxa3 Nc7 16. Nxf5 exf5 17. Qd3 Rfc8 18. Rfa1 Bf8 19. Ra4 a5 20. Bd2 Bb4 21. g3 Bxd2 22. Qxd2 Nb5 23. Kg2 Ne4 24. Qd3 Rd8 25. h3 f6 26. Nf3 Kh8 27. g4 fxg4 28. hxg4 Qd6 29. Qxb5 Qxf4 30. Qe2 Re8 31. Nh2 Qg3+ 32. Kf1 Qh3+ 33. Kg1 Qg3+ 34. Kf1 Qh4 35. Kg1 Ng3 36. Qf3 Ne2+ 37. Kh1 Re4 38. Bxd5 Ng3+ 39. Kg1 Ne2+ 40. Kh1 Ng3+ 41. Kg1 Rf4 42. Bxa8 Rxf3 43. Bxf3 f5 44. Rxa5 Qg5 45. Ra7 Qe3+ 46. Kg2 Ne4 47. Bxe4 Qxe4+ 48. Kg3 g5 49. Ra8+ Kg7 50. R1a7+ Kh6 51. Ra6+ Kg7 52. R8a7+ Kg8 53. gxf5 Qe1+ 54. Kg2 Qe2+ 55. Kg1 Qd1+ 56. Nf1 Qxd4+ 57. Kg2 Qe4+ 58. Kg1 1/2-1/2

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.05"]
[Round "3"]
[White "Bivol, Alina"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2350"]
[BlackElo "2167"]
[PlyCount "109"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 c5 6. dxc5 Na6 7. Be3 Ne4 8. Bd4 f6 9. Nc3 Naxc5 10. Nxe4 Nxe4 11. c4 d5 12. cxd5 Qxd5 13. Qa4 Bd7 14. Qa3 e5 15. Be3 Qb5 16. Qd3 f5 17. a4 Qxd3 18. exd3 Nd6 19. Bc5 Rf6 20. Nxe5 Be8 21. Bd5+ Kh8 22. Rfe1 Rd8 23. Nc4 Nxc4 24. dxc4 Rc8 25. Bxa7 Rf8 26. a5 Bc6 27. Bc5 Rfd8 28. Be7 Rxd5 29. cxd5 Bxd5 30. Rad1 Bf3 31. Rd8+ Rxd8 32. Bxd8 Bxb2 33. Rb1 Bd4 34. Rb4 Be5 35. Rb5 Bd4 36. Bb6 Bf6 37. Rc5 Kg7 38. Rc7+ Kg8 39. Rd7 h6 40. Bd4 Bxd4 41. Rxd4 Kg7 42. Rd6 g5 43. Kf1 h5 44. Ke1 Kf7 45. Kd2 Ke7 46. Rg6 g4 47. Kc3 Kd7 48. Kc4 Be4 49. Rh6 Kc7 50. Kc5 Bf3 51. Rxh5 Be4 52. Rh7+ Kb8 53. Kb6 Kc8 54. Rh8+ Kd7 55. Rb8 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.04"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Golikov, Sergei"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2167"]
[BlackElo "1708"]
[PlyCount "45"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qb6 11. Kh1 Ne7 12. f4 g6 13. a4 a5 14. f5 gxf5 15. Bg5 Rg8 16. Bf6 d4 17. Nb5 Nd5 18. Qb3 Bb4 19. Rac1 Bc6 20. Rf2 Ne3 21. Nd6+ Kf8 22. Nc4 Nxg2 23. Nxb6 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.03"]
[Round "1"]
[White "Chekletsova, Darya"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1495"]
[BlackElo "2167"]
[PlyCount "85"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nf3 Bf5 5. e3 e6 6. Nbd2 Bd6 7. Be5 0-0 8. Nxe4 dxe4 9. Bxd6 cxd6 10. Nd2 d5 11. h3 Qb6 12. h4 h6 13. g4 Bg6 14. h5 Bh7 15. g5 hxg5 16. Qg4 f6 17. h6 Bf5 18. Qh5 g6 19. h7+ Kh8 20. Qh6 Nd7 21. Rb1 Rac8 22. c3 a5 23. Be2 Rf7 24. Qh2 a4 25. a3 Nf8 26. Qg3 Rxh7 27. Rxh7+ Kxh7 28. Kf1 Kg7 29. Kg2 Nd7 30. Rh1 Rh8 31. Rxh8 Kxh8 32. Bg4 Kg7 33. Bxf5 gxf5 34. c4 e5 35. dxe5 Nxe5 36. cxd5 Qxb2 37. Nc4 Nxc4 38. Qc7+ Kg6 39. Qxc4 Qxa3 40. d6 Qxd6 41. Qg8+ Kh6 42. Qh8+ Kg6 43. Qg8+ 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.25"]
[Round "8"]
[White "Sivuk, Vitaly"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2523"]
[BlackElo "2133"]
[PlyCount "63"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be2 b6 8. 0-0 Bb7 9. Qd3 Be7 10. f4 d6 11. Be3 Nbd7 12. b4 Rc8 13. Rac1 0-0 14. a3 Qb8 15. g4 h6 16. h4 Nh7 17. g5 hxg5 18. hxg5 d5 19. cxd5 Nxg5 20. Nc6 Rxc6 21. dxc6 Bxc6 22. Kg2 Nh7 23. Nd5 Bxd5 24. exd5 exd5 25. Qxd5 Nhf6 26. Qf3 a5 27. Qh3 Re8 28. Bb5 Qb7+ 29. Bc6 Qc7 30. Rh1 Kf8 31. Bxd7 Qxd7 32. Qxd7 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.24"]
[Round "7"]
[White "Naumenko, Oleg"]
[Black "Yandarbiev, Ruslan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2133"]
[BlackElo "2339"]
[PlyCount "45"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 a6 9. a4 Rb8 10. f5 exf5 11. Qh4 h6 12. Bd2 Nd4 13. Nxd4 cxd4 14. Ne2 g5 15. Qh5 d5 16. Bb3 Qd6 17. Rae1 Be6 18. exf5 Bd7 19. f6 Bxf6 20. Ng3 Rh7 21. Bxd5 Qxd5 22. Rxf6 Bc6 23. Qe2 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.23"]
[Round "6"]
[White "Kozlitin, Oleg"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2348"]
[BlackElo "2133"]
[PlyCount "76"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. c4 Nb6 8. exd6 cxd6 9. Nc3 Bg4 10. Be3 Nc6 11. b3 d5 12. c5 Nc8 13. b4 a6 14. Rb1 Bxf3 15. Bxf3 e6 16. a4 N8e7 17. b5 axb5 18. axb5 Na5 19. Be2 Nf5 20. Na4 Nc4 21. Bxc4 dxc4 22. Nb6 Ra2 23. Nxc4 Nxd4 24. Nd6 Ne2+ 25. Kh1 Qh4 26. Qb3 Be5 27. h3 Ng3+ 28. Kg1 Ne2+ 29. Kh1 Rfa8 30. Rfe1 R8a3 31. Qc4 Nd4 32. Qf1 Nc2 33. Re2 Nxe3 34. fxe3 f5 35. Rxa2 Qg3 36. Qg1 Rxa2 37. Nxb7 g5 38. Nd6 g4 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.22"]
[Round "5"]
[White "Naumenko, Oleg"]
[Black "Tskhadadze, Anna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2133"]
[BlackElo "1860"]
[PlyCount "43"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Bd3 c6 7. Nbd2 Qc7 8. Ne5 Nbd7 9. f4 c5 10. c3 c4 11. Bc2 b5 12. Bh4 Be7 13. Bxf6 Nxf6 14. Qf3 b4 15. 0-0 bxc3 16. bxc3 Bb7 17. g4 Rfc8 18. g5 Nd7 19. Bxh7+ Kf8 20. Qh5 Nxe5 21. fxe5 Bd8 22. Bg6 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.21"]
[Round "4"]
[White "Delemarre, Jop"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2399"]
[BlackElo "2133"]
[PlyCount "61"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Be7 5. g3 0-0 6. Bg2 a5 7. Nf3 Na6 8. 0-0 Nc5 9. b3 Ne8 10. e4 f5 11. exf5 Bxf5 12. Be3 b6 13. h3 Bf6 14. Re1 g6 15. g4 Bd7 16. Qc2 Ng7 17. Rad1 Qe8 18. Bh6 Qf7 19. Re3 Rae8 20. Rf1 Kh8 21. Kh1 Rg8 22. Ng5 Qe7 23. f4 Nf5 24. gxf5 gxf5 25. Ne6 Bxe6 26. dxe6 Rg6 27. Nd5 Qxe6 28. Nxc7 Qf7 29. Nxe8 Qxe8 30. Bg5 Bg7 31. Qxf5 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.20"]
[Round "3"]
[White "Naumenko, Oleg"]
[Black "Sadovsky, Artem"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2133"]
[BlackElo "2364"]
[PlyCount "83"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Bb4 7. a3 Qa5 8. Bd2 d4 9. Nb1 Bxd2+ 10. Nxd2 Ne7 11. Qg3 0-0 12. b4 Qd8 13. Be2 a5 14. 0-0 axb4 15. axb4 Rxa1 16. Rxa1 Na6 17. Rb1 b5 18. Nb3 Ng6 19. Bh5 Qb6 20. Bxg6 hxg6 21. Qd6 Rd8 22. Qe7 e5 23. Ra1 Qc7 24. Qxc7 Nxc7 25. Ra7 Ne6 26. Nc5 Nxc5 27. bxc5 Kf8 28. Rc7 Ra8 29. Rxc6 Ra1+ 30. Kh2 Rc1 31. Rb6 Rxc2 32. Rxb5 f6 33. Rb8+ Kf7 34. Rb7+ Kg8 35. Rb8+ Kh7 36. Rc8 Rxf2 37. c6 Rc2 38. h4 f5 39. exf5 gxf5 40. Re8 Rxc6 41. Rxe5 Rc3 42. Rxf5 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.19"]
[Round "2"]
[White "Rygg, Snorre"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1849"]
[BlackElo "2133"]
[PlyCount "58"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. g3 Bc5 6. Na4 Be7 7. Bg2 0-0 8. a3 a5 9. 0-0 d6 10. Bd2 Qe8 11. Nc3 Qh5 12. Nd5 Bd8 13. Nxf6+ Bxf6 14. Rb1 g5 15. Bc3 f4 16. Nd2 Bh3 17. Bd5+ Kh8 18. Re1 Bg7 19. b4 axb4 20. axb4 Rae8 21. b5 Nd8 22. Rb2 Rf6 23. e3 Bg4 24. f3 fxg3 25. hxg3 Rh6 26. Nf1 Qh1+ 27. Kf2 Rh2+ 28. Nxh2 Qxh2+ 29. Kf1 Bh3+ 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.18"]
[Round "1"]
[White "Naumenko, Oleg"]
[Black "Lobanov, Sergei"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2133"]
[BlackElo "2377"]
[PlyCount "68"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 b6 6. Bd3 Bb7 7. Nbd2 Be7 8. h3 0-0 9. 0-0 Rc8 10. Qe2 d5 11. Ne5 Nxe5 12. Bxe5 Nd7 13. Qg4 Nxe5 14. dxe5 Qc7 15. f4 a6 16. Rae1 b5 17. Rf3 g6 18. Rg3 Kh8 19. h4 h5 20. Qh3 d4 21. Bxg6 fxg6 22. Rxg6 Rf7 23. Qxe6 Rh7 24. exd4 cxd4 25. cxd4 Qc2 26. Ne4 Bxh4 27. d5 Rf8 28. g3 Be7 29. Nd6 Qc5+ 30. Kh2 Qf2+ 31. Kh3 Qxe1 32. Nf7+ Rfxf7 33. Kg2 Qd2+ 34. Kf1 Qxd5 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.30"]
[Round "9"]
[White "Golovankov, Vladimir"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2302"]
[BlackElo "2105"]
[PlyCount "80"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. Re1 0-0 8. Nbd2 d5 9. b4 Nbd7 10. e3 Qc7 11. Bb2 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. bxc5 bxc5 15. Rb1 Qc7 16. c4 Rfd8 17. Qc2 Bc6 18. cxd5 Bxd5 19. e4 Be6 20. Nc4 Rab8 21. Be5 Rxb1 22. Rxb1 Qd7 23. Bf1 Ng4 24. Bxg7 Kxg7 25. Be2 Qd4 26. Bxg4 Bxg4 27. Kg2 Be6 28. Ne3 Qd3 29. Rc1 c4 30. Nxc4 Qxc2 31. Rxc2 Rc8 32. Ne3 Rxc2 33. Nxc2 Bxa2 34. Kf3 Kf6 35. Ke3 g5 36. Nb4 Be6 37. Nc6 a6 38. f4 gxf4+ 39. gxf4 Bd7 40. Na5 Be6 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.29"]
[Round "8"]
[White "Naumenko, Oleg"]
[Black "Guzenko, Artem"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2105"]
[BlackElo "2226"]
[PlyCount "65"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 cxd4 6. cxd4 b6 7. Nc3 Ba6 8. Nxd5 exd5 9. Bxa6 Nxa6 10. 0-0 Be7 11. Qb3 Nc7 12. Bf4 Qc8 13. Rac1 Qb7 14. Bg5 Bxg5 15. Nxg5 h6 16. Rxc7 Qxc7 17. Qxd5 0-0 18. Nxf7 Qc6 19. Nxh6+ Kh7 20. Qxc6 dxc6 21. Ng4 Rf4 22. h3 Rxd4 23. f4 c5 24. f5 c4 25. e6 Re4 26. Rd1 Rf8 27. Nf2 Re2 28. g4 Rxb2 29. Ne4 Re2 30. Ng5+ Kg8 31. Kf1 Re5 32. Nf7 Rxf7 33. exf7+ 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.28"]
[Round "7"]
[White "Bazeev, German"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2302"]
[BlackElo "2105"]
[PlyCount "94"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Be3 f4 12. Bf2 g5 13. Rc1 Ng6 14. c5 Nf6 15. cxd6 cxd6 16. Nb5 Rf7 17. Qc2 Ne8 18. Nxa7 Bd7 19. Qb3 g4 20. fxg4 f3 21. Bxf3 Bh6 22. Rc2 Qg5 23. Qxb7 Rd8 24. Qb6 Ra8 25. h3 Nh4 26. Be2 Nf6 27. Nf3 Nxf3+ 28. Bxf3 Raf8 29. Rc3 Qg6 30. Qxd6 Bf4 31. Nc6 Qg7 32. Be3 Nxe4 33. Bxe4 Bxe3+ 34. Rxe3 Rxf1+ 35. Kh2 Qg5 36. Qxe5 Qh4 37. Ne7+ Kf7 38. d6 Be6 39. Bg6+ hxg6 40. Qxe6+ Kg7 41. Qxg6+ Kh8 42. Nf5 R8xf5 43. gxf5 Rh1+ 44. Kxh1 Qe1+ 45. Kh2 Qg1+ 46. Kg3 Qxe3+ 47. Kh4 Qxh3+ 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.27"]
[Round "6"]
[White "Naumenko, Oleg"]
[Black "Altshul, Raffael"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2105"]
[BlackElo "2183"]
[PlyCount "89"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nc3 Nd7 7. Bc4 g6 8. 0-0 Bg7 9. Re1 Qd8 10. e5 0-0 11. Qe2 a6 12. a4 d5 13. Bd3 c5 14. dxc5 Nxc5 15. b4 Nxd3 16. Qxd3 Bd7 17. b5 Qc7 18. Rab1 Rfc8 19. Rb3 axb5 20. axb5 Ra5 21. h4 Qc4 22. Nd4 h5 23. Qe3 Bf8 24. Qf4 Rca8 25. Nce2 Ra1 26. Rxa1 Rxa1+ 27. Kh2 Ra3 28. Rxa3 Bxa3 29. g4 hxg4 30. h5 Be7 31. hxg6 fxg6 32. Qh6 Bf8 33. Qxg6+ Bg7 34. Nxe6 Bxe6 35. Qxe6+ Kh7 36. Qf5+ Kg8 37. Nf4 Qe4 38. Qxe4 dxe4 39. e6 Bd4 40. Kg3 Kg7 41. Nd5 Kg6 42. Ne3 Kf6 43. e7 Be5+ 44. Kxg4 Kxe7 45. Kf5 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.26"]
[Round "5"]
[White "Usmanov, Vasily"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2342"]
[BlackElo "2105"]
[PlyCount "101"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 c5 7. Nc3 Nc6 8. d5 Na5 9. Qd3 a6 10. Nd2 Rb8 11. e4 b5 12. Nd1 Ng4 13. f4 Bd7 14. Bf3 Nxc4 15. Nxc4 bxc4 16. Qe2 h5 17. h3 Bd4+ 18. Kg2 Qc8 19. hxg4 hxg4 20. f5 gxf3+ 21. Qxf3 Kg7 22. Bd2 Rh8 23. Bc3 f6 24. Ne3 g5 25. Qe2 Qb7 26. Bxd4 cxd4 27. Nxc4 Bb5 28. b3 Bxc4 29. Qxc4 Qb4 30. Qxb4 Rxb4 31. Rh1 Rxh1 32. Rxh1 Rb5 33. Rc1 Ra5 34. a4 d3 35. Rd1 Rc5 36. Rxd3 Rc2+ 37. Kf3 a5 38. Ke3 Rg2 39. Kd4 g4 40. Kc4 Rc2+ 41. Rc3 Re2 42. Kb5 Rxe4 43. Kxa5 Rd4 44. b4 Rxd5+ 45. b5 Rxf5 46. Kb4 Rh5 47. b6 Rh8 48. a5 Rb8 49. Kb5 f5 50. a6 e5 51. a7 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.25"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Solovjov, Sergey"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2105"]
[BlackElo "2366"]
[PlyCount "95"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

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. Ne1 Nd7 10. f3 f5 11. g4 Kh8 12. h4 Ng8 13. Ng2 Bh6 14. Bxh6 Nxh6 15. exf5 gxf5 16. g5 Nf7 17. f4 c6 18. dxc6 bxc6 19. fxe5 Qb6+ 20. Kh1 Ndxe5 21. Na4 Qa5 22. a3 Bd7 23. b4 Qd8 24. c5 h6 25. gxh6 d5 26. Qd4 Qf6 27. Rae1 Nxh6 28. Bh5 Neg4 29. Qxf6+ Nxf6 30. Nf4 Nxh5 31. Nxh5 Rf7 32. Nb2 Ng4 33. Nf4 a5 34. Nbd3 Kg7 35. Ne5 Nxe5 36. Rxe5 Kf6 37. Re2 Rh7 38. h5 axb4 39. axb4 Be8 40. Re6+ Kg5 41. Nh3+ Kxh5 42. Rg1 Kh4 43. Ng5 Bh5 44. Re3 Bg4 45. Nxh7 f4 46. Rb3 d4 47. Nf6 Be2 48. Kh2 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.24"]
[Round "3"]
[White "Khatenever, Feliks"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1852"]
[BlackElo "2105"]
[PlyCount "82"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 c6 7. e5 Ne8 8. Bg5 d5 9. Be2 Bg4 10. Re1 Nc7 11. h3 Bxf3 12. Bxf3 f5 13. exf6 Bxf6 14. Bxf6 exf6 15. Qd3 Qd6 16. Qe3 Re8 17. Qh6 Nd7 18. Bg4 Rxe1+ 19. Rxe1 Re8 20. Rxe8+ Nxe8 21. Ne2 f5 22. Bf3 Qf6 23. c3 Nd6 24. h4 a5 25. b3 b5 26. h5 g5 27. Qxf6 Nxf6 28. Ng3 f4 29. Nf1 Nde4 30. c4 Nc3 31. Nh2 bxc4 32. bxc4 Nxa2 33. cxd5 Nxd5 34. Ng4 Nac3 35. Ne5 a4 36. Nc4 Nb5 37. Bd1 Ndc3 38. Bg4 a3 39. Be6+ Kg7 40. Nxa3 Nxa3 41. Kf1 Nc2 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.23"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Chernov, Maksim"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2105"]
[BlackElo "1862"]
[PlyCount "64"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 Nf6 7. d3 0-0 8. Qe1 Bg4 9. Qh4 Bxf3 10. Rxf3 Nd4 11. Rf2 Qd7 12. h3 b5 13. Bb3 a5 14. Bd5 Rac8 15. a4 e6 16. Ba2 b4 17. Nb5 Nxb5 18. axb5 Qxb5 19. f5 exf5 20. exf5 d5 21. Bg5 Qc6 22. Raf1 Nd7 23. f6 Bh8 24. Rf4 Rfe8 25. Qh6 Re6 26. h4 Bxf6 27. Bxf6 Rxf6 28. h5 Re8 29. Rxf6 Nxf6 30. Qg5 Re6 31. h6 Qd6 32. Bb3 Qc6 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.22"]
[Round "1"]
[White "Yulgushev, Artur"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1695"]
[BlackElo "2105"]
[PlyCount "66"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 5. Bf4 Nxe5 6. Bxe5 dxe5 7. Be2 Qxd1+ 8. Bxd1 0-0-0 9. Nc3 Bxf3 10. Bxf3 Bb4 11. 0-0 Bxc3 12. bxc3 Nf6 13. Rfd1 Rxd1+ 14. Rxd1 Rd8 15. Rd3 c5 16. Rxd8+ Kxd8 17. Kf1 Kc7 18. Ke2 Ne8 19. Ke3 Nd6 20. Be2 Kb6 21. f4 f6 22. fxe5 fxe5 23. Bg4 Kb5 24. Be6 Ka4 25. g4 g5 26. h4 h6 27. hxg5 hxg5 28. Kd3 Ka3 29. Bd5 b5 30. c4 b4 31. c3 a5 32. Kc2 Kxa2 33. cxb4 axb4 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.31"]
[Round "9"]
[White "Naumenko, Oleg"]
[Black "Sheynin, Izrail"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2097"]
[BlackElo "2115"]
[PlyCount "61"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 Nbd7 5. d4 g6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 Qe7 9. Nc3 c6 10. a4 Ne8 11. Qb3 f5 12. dxe5 dxe5 13. c5+ Kh8 14. e4 Ndf6 15. exf5 gxf5 16. Bc4 e4 17. Rfe1 Nc7 18. Rad1 Be6 19. Bxe6 Nxe6 20. Rd6 Rae8 21. Ne5 Nd4 22. Rxd4 Qxe5 23. Ne2 Nd5 24. Ng3 Qe6 25. Rdd1 Bxb2 26. Qxb2+ Qe5 27. Qd4 Qxd4 28. Rxd4 Kg7 29. b5 Kg6 30. Nf1 Re5 31. g3 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.30"]
[Round "8"]
[White "Kuzmin, Yuriy"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2193"]
[BlackElo "2097"]
[PlyCount "101"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. dxc5 Qa5+ 6. Nc3 Qxc5 7. e4 d6 8. Qd2 Be6 9. 0-0-0 Nbd7 10. g4 Rc8 11. g5 Nh5 12. Be3 Qa5 13. Kb1 a6 14. Nge2 Ne5 15. Nd4 Nc4 16. Bxc4 Bxc4 17. Nb3 Bxb3 18. axb3 g6 19. Qf2 Bg7 20. Nd5 Qd8 21. Bb6 Qd7 22. Bd4 Qe6 23. Bxg7 Nxg7 24. Qa7 0-0 25. Qxb7 Rc5 26. Nxe7+ Kh8 27. Nd5 Rfc8 28. Nc3 Nh5 29. Qxa6 R5c6 30. Qd3 Nf4 31. Qd2 Nh5 32. Qd5 Qe7 33. h4 Kg8 34. b4 Nf4 35. Qb3 Qe5 36. Rd2 Rc4 37. Rhd1 Ne6 38. Nd5 Kg7 39. Nb6 Qb5 40. Nxc8 Rxc8 41. Rxd6 Ra8 42. R6d5 Qb6 43. Qc3+ Kg8 44. Qd2 h5 45. f4 Kh7 46. f5 Ng7 47. Qd4 Qb7 48. fxg6+ Kxg6 49. Qf6+ Kh7 50. g6+ Kh6 51. Qg5# 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.29"]
[Round "7"]
[White "Naumenko, Oleg"]
[Black "Kashtanov, Ruslan"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2097"]
[BlackElo "2355"]
[PlyCount "57"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. Rd1 Na6 12. Rd6 Be6 13. f4 Nc5 14. Bf3 h6 15. Bh4 g5 16. Bf2 Ncxe4 17. Bxe4 Nxe4 18. Nxe4 gxf4 19. Bd4 f6 20. Nxf6+ Bxf6 21. 0-0 Rad8 22. Rxd8 Rxd8 23. Bc3 Bxe5 24. Bxe5 Bxc4 25. Rxf4 Rd1+ 26. Kf2 b5 27. a3 Rd2+ 28. Kg3 Bd5 29. Rf2 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.28"]
[Round "6"]
[White "Guzenko, Artem"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2273"]
[BlackElo "2097"]
[PlyCount "86"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 a5 9. Rd1 Qc7 10. Bg5 Re8 11. dxe5 Nxe5 12. Nxe5 dxe5 13. h3 h6 14. Be3 Bf8 15. Qf3 Be6 16. Bxe6 Rxe6 17. h4 Rd8 18. g4 Nxg4 19. Qxg4 Rg6 20. Bg5 hxg5 21. h5 Rf6 22. Kg2 Qb6 23. Qe2 Bc5 24. Rxd8+ Qxd8 25. Nd1 Rf4 26. c3 g4 27. b4 axb4 28. cxb4 Bxb4 29. Rb1 Qd4 30. Rb3 Qxe4+ 31. Qxe4 Rxe4 32. Ne3 Bc5 33. Rxb7 Bxe3 34. fxe3 Rxe3 35. Rc7 Ra3 36. Rxc6 Rxa4 37. Kg3 Kh7 38. Rc7 f6 39. Rc8 Kh6 40. Rh8+ Kg5 41. Kg2 Ra2+ 42. Kg1 f5 43. Rh7 f4 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.27"]
[Round "5"]
[White "Naumenko, Oleg"]
[Black "Lender, Vladimir"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2097"]
[PlyCount "49"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 d5 4. e3 a6 5. a4 c5 6. Nf3 c4 7. d3 axb5 8. axb5 Rxa1 9. Bxa1 Qa5+ 10. Bc3 Qxb5 11. dxc4 dxc4 12. Nbd2 Qd7 13. Bxc4 b5 14. Bd3 b4 15. Bd4 Nc6 16. Bb5 Bb7 17. 0-0 Qd5 18. Qe2 Be7 19. e4 Qh5 20. Qc4 0-0 21. Bxc6 Rc8 22. Bxf6 Bxf6 23. Qb5 Qxb5 24. Bxb5 Bxe4 25. Nxe4 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.26"]
[Round "4"]
[White "Fedoseeva, Valentina"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1834"]
[BlackElo "2097"]
[PlyCount "131"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 Nc6 6. Ngf3 b6 7. 0-0 Bb7 8. Re1 Be7 9. Nf1 dxe4 10. dxe4 Qxd1 11. Rxd1 Nxe4 12. Bf4 g5 13. Be3 g4 14. N3d2 Nd6 15. Ne4 0-0-0 16. Nxd6+ Bxd6 17. Bg5 Be7 18. Bxe7 Nxe7 19. Ne3 h5 20. Nc4 Bxg2 21. Kxg2 Nf5 22. Ne5 Rxd1 23. Rxd1 f6 24. Ng6 Rd8 25. Rxd8+ Kxd8 26. Nf4 Ng7 27. Kf1 Kd7 28. Ke2 Kd6 29. Kd3 e5 30. Ng2 Nf5 31. Ke4 Nd4 32. Ne3 Ke6 33. c3 f5+ 34. Kd3 Nf3 35. Nf1 h4 36. Ke3 c4 37. h3 e4 38. hxg4 h3 39. gxf5+ Kxf5 40. g4+ Ke5 41. Ng3 h2 42. Ke2 Kf4 43. Kf1 Kxg4 44. Kg2 Ne1+ 45. Kxh2 Kf3 46. Kg1 e3 47. Kf1 Nc2 48. Ne2 exf2 49. Nd4+ Nxd4 50. cxd4 Ke4 51. Kxf2 Kxd4 52. Ke2 c3 53. Kd1 Kd3 54. bxc3 Kxc3 55. Kc1 b5 56. Kb1 b4 57. Kc1 a5 58. Kb1 a4 59. Ka1 b3 60. a3 Kd4 61. Kb1 Ke3 62. Kb2 Ke2 63. Kb1 Kd2 64. Kb2 Kd3 65. Kb1 Kc3 66. Ka1 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.25"]
[Round "3"]
[White "Naumenko, Oleg"]
[Black "Gogin, Maksim"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2097"]
[PlyCount "49"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. g3 Nf6 7. Bg2 d5 8. exd5 Nxd5 9. Bd2 Bxc3 10. bxc3 0-0 11. 0-0 Qc7 12. Qf3 Nc6 13. Nxc6 Qxc6 14. Qd3 Qc5 15. c4 Nf6 16. Rab1 Qc7 17. Rfd1 e5 18. Bb4 Re8 19. Bd6 Qa5 20. Qa3 Qxa3 21. Bxa3 e4 22. Bd6 Be6 23. c5 Bd5 24. c4 Bc6 25. Rd4 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.24"]
[Round "2"]
[White "Andreev, Konstantin D"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "A52"]
[BlackElo "2097"]
[PlyCount "84"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Nc3 Bc5 7. Nf3 Nc6 8. a3 a5 9. Qd3 0-0 10. Be3 Bxe3 11. Qxe3 d6 12. Bd3 f5 13. 0-0 fxe4 14. Qxe4 Qe7 15. Nd5 Qxe4 16. Bxe4 Bf5 17. Bxf5 Rxf5 18. g4 Rf7 19. Ng5 Rd7 20. Ne6 Rc8 21. f5 Nge5 22. f6 g6 23. Ng5 Nf7 24. Nxf7 Kxf7 25. Rae1 Ne5 26. g5 Re8 27. Ne3 Re6 28. Kg2 Nd3 29. Re2 Rd8 30. Rf3 Rde8 31. Kf1 c6 32. Ng4 Rxe2 33. Nh6+ Kf8 34. Rxd3 d5 35. Rb3 b5 36. cxb5 c5 37. b6 c4 38. Rb5 Rxh2 39. b7 Rb8 40. Rxd5 Rxb2 41. Rc5 R2xb7 42. Rxc4 Rb1+ 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2011.03.23"]
[Round "1"]
[White "Naumenko, Oleg"]
[Black "Zvereva, Svetlana"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2097"]
[BlackElo "1744"]
[PlyCount "103"]
[EventDate "2011.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Qa5 8. Qc2 Bb4 9. Nge2 0-0 10. 0-0 Bd6 11. Bf4 Bxf4 12. Nxf4 Qd8 13. b4 a6 14. a4 Nb8 15. b5 Bd7 16. Qb3 Qc7 17. Rfc1 Qd6 18. Qc2 h6 19. Rcb1 axb5 20. axb5 Rxa1 21. Rxa1 c5 22. dxc5 Qxc5 23. Ncxd5 Qxc2 24. Nxf6+ gxf6 25. Bxc2 Bxb5 26. Nh5 Nd7 27. Bf5 Kh8 28. Rb1 Bc6 29. Bxd7 Bxd7 30. Rxb7 Ra8 31. h3 Be6 32. Nxf6 Kg7 33. Nh5+ Kf8 34. Rb6 Ra1+ 35. Kh2 Ra2 36. Kg3 Ke7 37. Nf4 Kf6 38. f3 Ra5 39. h4 Ra2 40. e4 Ra5 41. Nxe6 fxe6 42. Kf4 h5 43. g4 hxg4 44. fxg4 Ra1 45. g5+ Ke7 46. h5 Ra5 47. h6 Kf7 48. Rb7+ Kg8 49. g6 Ra8 50. Kg5 e5 51. h7+ Kh8 52. Kh6 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.11.05"]
[Round "9"]
[White "Damia, Angelo"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2287"]
[BlackElo "2124"]
[PlyCount "113"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Nc3 Qa5 4. Bxf6 gxf6 5. e3 Nc6 6. d5 Ne5 7. f4 Ng6 8. h4 h5 9. Be2 f5 10. Bxh5 Bg7 11. Kd2 Qb4 12. Bxg6 fxg6 13. Rb1 e5 14. a3 Qa5 15. fxe5 Bxe5 16. Nf3 d6 17. Nxe5 dxe5 18. h5 g5 19. h6 g4 20. Qe1 Qd8 21. Qg3 Qf6 22. Rbf1 Qe7 23. Nb5 0-0 24. Kc1 a6 25. d6 Qf6 26. Nc7 Rb8 27. Nd5 Qxd6 28. Qh4 Kh7 29. Qg5 Rf7 30. Rd1 Bd7 31. Nf4 Qf8 32. Qg6+ Kh8 33. Nh5 Bc6 34. Rh2 Re8 35. Rd6 g3 36. Rh3 f4 37. Rf6 Rxf6 38. Nxf6 Re7 39. e4 Qf7 40. Qg5 Re6 41. Nd5 Bxd5 42. exd5 Re8 43. d6 e4 44. Qxc5 e3 45. Qd4+ Kh7 46. Qd3+ Qg6 47. Qxg6+ Kxg6 48. d7 Rd8 49. h7 e2 50. Kd2 f3 51. gxf3 g2 52. Rg3+ Kxh7 53. Rxg2 e1N 54. Kxe1 Rxd7 55. Ke2 Re7+ 56. Kd3 Kh6 57. f4 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.11.04"]
[Round "8"]
[White "Naumenko, Oleg"]
[Black "Ivanov, Miroslav"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2124"]
[BlackElo "2027"]
[PlyCount "53"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. cxd5 exd5 5. Nc3 Be7 6. Bg5 0-0 7. e3 c6 8. Bd3 Bg4 9. Qc2 Bxf3 10. gxf3 h6 11. h4 Nbd7 12. 0-0-0 Re8 13. Rdg1 Kh8 14. Rh2 c5 15. Rhg2 cxd4 16. exd4 Qb6 17. Be3 Bf8 18. Kb1 Rac8 19. Bf5 Qc6 20. Qd2 b5 21. Bc2 b4 22. Ne2 Nb6 23. b3 Rc7 24. Bd3 a5 25. Bf4 Ra7 26. Be5 a4 27. Qxh6+ 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.11.03"]
[Round "7"]
[White "Maevsky, Nikolay"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2302"]
[BlackElo "2124"]
[PlyCount "97"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nd5 0-0 7. a3 Be7 8. Ne2 a5 9. d4 d6 10. 0-0 Kh8 11. Nec3 Nxd5 12. cxd5 Nb8 13. dxe5 dxe5 14. e4 Bd6 15. exf5 Bxf5 16. Be3 Nd7 17. Ne4 Qe8 18. Rc1 Qg6 19. Ng5 e4 20. Qa4 Rae8 21. Ne6 Bxe6 22. dxe6 Qxe6 23. Rc4 Nf6 24. Bg5 Qf5 25. Bxf6 b5 26. Qxa5 Rxf6 27. Rxe4 Rxe4 28. Qa8+ Rf8 29. Qxe4 Qf6 30. Qe2 Be5 31. b3 Bd6 32. a4 Bc5 33. Qxb5 Bxf2+ 34. Kh1 Qb6 35. Qh5 Qd4 36. Qe2 g6 37. b4 h5 38. Qc2 h4 39. Qxg6 hxg3 40. Be4 Qd7 41. Qh5+ Kg8 42. Bd5+ Kg7 43. Qg5+ Kh7 44. Be4+ Kh8 45. Qh6+ Kg8 46. hxg3 Rf6 47. Qg5+ Kf7 48. Bd5+ Ke8 49. Kg2 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.11.02"]
[Round "6"]
[White "Naumenko, Oleg"]
[Black "Saveliev, Alexei"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2124"]
[BlackElo "2000"]
[PlyCount "65"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 e5 3. Bc4 Nf6 4. d3 Nc6 5. h3 Na5 6. Be3 Nxc4 7. dxc4 Be7 8. Qe2 c6 9. 0-0-0 Qc7 10. f4 Be6 11. f5 Bd7 12. g4 h6 13. Qf2 b6 14. Nf3 0-0-0 15. a4 Kb7 16. Nd2 Be8 17. Nb3 d5 18. cxd5 cxd5 19. exd5 Bb4 20. d6 Rxd6 21. Rxd6 Bxd6 22. Rd1 Bc6 23. a5 Rd8 24. axb6 axb6 25. Qe2 Be7 26. Rxd8 Bxd8 27. Qc4 Qd7 28. Qb4 Ka7 29. Qa5+ Kb7 30. Qb4 Ka7 31. Na5 Nd5 32. Nxc6+ Qxc6 33. Qa5+ 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.11.01"]
[Round "5"]
[White "Vorotnikov, Vladislav V"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2428"]
[BlackElo "2124"]
[PlyCount "55"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 0-0 6. Bb2 a5 7. b5 a4 8. a3 Bf5 9. c4 c6 10. Be2 Ne4 11. 0-0 Nd7 12. Nxe4 dxe4 13. Nd2 h5 14. bxc6 bxc6 15. Rb1 c5 16. d5 Ne5 17. Qc2 e6 18. Bxe5 Bxe5 19. dxe6 fxe6 20. g3 Bh3 21. Rfd1 Rxf2 22. Kxf2 Qg5 23. Qxe4 Rf8+ 24. Nf3 h4 25. Qxh4 Qf5 26. e4 g5 27. exf5 gxh4 28. Nxe5 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.10.31"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Pischikov, Vadim"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2124"]
[BlackElo "2041"]
[PlyCount "79"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c4 d5 5. c5 Qc7 6. Nf3 axb4 7. axb4 Rxa1 8. Bxa1 f6 9. e3 e5 10. Nxe5 g6 11. Nf3 Bg7 12. Be2 Ne7 13. 0-0 0-0 14. Qb3 Be6 15. d4 Nd7 16. Nc3 Bf7 17. b5 g5 18. Bb2 h5 19. Ra1 Rb8 20. Ra7 Qc8 21. Ba3 g4 22. Nh4 f5 23. g3 f4 24. gxf4 Bf6 25. Ng2 Nf8 26. Bd3 h4 27. Ne2 Be6 28. f5 Bxf5 29. Ngf4 Ne6 30. Bxf5 Nxf5 31. Nxe6 Qxe6 32. bxc6 Nxd4 33. Nxd4 Bxd4 34. Rxb7 Rf8 35. Qd3 Bg7 36. Bb2 Rf7 37. Rb8+ Bf8 38. Qd4 Rh7 39. c7 Qf5 40. e4 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.10.30"]
[Round "3"]
[White "Nedostup, Daniil"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1895"]
[BlackElo "2124"]
[PlyCount "81"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nd4 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 f6 12. Bxg7 Kxg7 13. h5 Rh8 14. Ne3 Rb8 15. Ng4 Ng8 16. Ne2 b5 17. f4 Bd7 18. hxg6 hxg6 19. Rxh8 Kxh8 20. Ne3 b4 21. c4 b3 22. a3 Nd4 23. Kf2 e5 24. Nd5 Be6 25. Rh1+ Kg7 26. Nec3 Qd7 27. Qd1 Qf7 28. Bh3 f5 29. Kg2 Nf6 30. Qf1 Bxd5 31. cxd5 Re8 32. Qf2 fxe4 33. dxe4 exf4 34. Qxf4 Nxe4 35. Qxf7+ Kxf7 36. Be6+ Nxe6 37. Nxe4 Nf4+ 38. Kf3 Rxe4 39. Kxe4 Nh5 40. Kf3 Nf6 41. Rd1 1-0

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.10.29"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Skvortsov, Sergey"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2124"]
[PlyCount "73"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. e3 e6 4. Nf3 Nf6 5. b5 c5 6. Be2 h6 7. 0-0 Bd6 8. Ne5 Qc7 9. f4 0-0 10. c4 Nbd7 11. Nxd7 Nxd7 12. a4 d4 13. g3 Bh3 14. Rf2 Nf6 15. exd4 Ne4 16. Rf3 cxd4 17. Bxd4 Rad8 18. Bb2 Bc5+ 19. d4 e5 20. fxe5 Qxe5 21. Rd3 Qf6 22. Bf3 Bg4 23. Ra2 Bxf3 24. Qxf3 Qxf3 25. Rxf3 Bxd4+ 26. Bxd4 Rxd4 27. Rc2 b6 28. Kg2 Rfd8 29. a5 Kf8 30. Ra3 Rd1 31. axb6 axb6 32. Nc3 R1d2+ 33. Rxd2 Nxd2 34. Ra4 Rc8 35. Nd5 Nxc4 36. Ra6 Rb8 37. Kf2 1/2-1/2

[Event "Chigorin Memorial 18th"]
[Site "St Petersburg"]
[Date "2010.10.28"]
[Round "1"]
[White "Goganov, Aleksey"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2478"]
[BlackElo "2124"]
[PlyCount "121"]
[EventDate "2010.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 0-0 8. Nbd2 dxc4 9. bxc4 c5 10. 0-0 Qc7 11. Qc2 h6 12. Ne4 Nxe4 13. Bxe4 Nf6 14. Bd3 Ng4 15. h3 Nh2 16. Nxh2 Bxh2+ 17. Kh1 Bd6 18. Qc3 Re8 19. d5 e5 20. Qc2 Qe7 21. Bh7+ Kh8 22. Bf5 e4 23. Bxc8 Raxc8 24. Rab1 Rcd8 25. f4 b6 26. Qe2 Qh4 27. Qg4 Qxg4 28. hxg4 Kg8 29. Kg1 f6 30. Bc3 Kf7 31. a4 Rb8 32. Rb2 Kg6 33. Kf2 Rh8 34. Rfb1 h5 35. gxh5+ Kxh5 36. a5 Bc7 37. g4+ Kxg4 38. Rg1+ Kf5 39. Rxg7 Rh2+ 40. Kg3 Rxb2 41. Bxb2 bxa5 42. Rxc7 Rxb2 43. Rxc5 Re2 44. d6+ Ke6 45. f5+ Kxd6 46. Rd5+ Kc6 47. Kf4 Rc2 48. Rxa5 Rxc4 49. Rxa7 Kd6 50. Rf7 Kd5 51. Rd7+ Kc6 52. Rd4 Rxd4 53. exd4 Kd5 54. Ke3 Kc6 55. Kxe4 Kd6 56. Ke3 Kc6 57. Kd2 Kd6 58. Kc3 Kc6 59. Kc4 Kd6 60. d5 Ke5 61. Kc5 1-0

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.11"]
[Round "9"]
[White "Naumenko, Oleg"]
[Black "Palchun, Grigory"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2173"]
[BlackElo "2063"]
[PlyCount "100"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nb3 g6 7. Be2 Bg7 8. 0-0 0-0 9. Bg5 Ne5 10. Bxf6 Bxf6 11. Nd5 Bg7 12. Kh1 Nc6 13. c3 a6 14. f4 e6 15. Ne3 b5 16. Bf3 Bb7 17. Qe2 Qb6 18. Rfd1 Rfd8 19. Rd2 a5 20. Rad1 a4 21. Nd4 Nxd4 22. cxd4 Rac8 23. e5 Bxf3 24. Qxf3 Qa5 25. Qe2 Bh6 26. g3 dxe5 27. Ng4 Bg7 28. fxe5 h5 29. Nf2 Qa8+ 30. Qe4 Qxe4+ 31. Nxe4 Bf8 32. Rf1 Rc7 33. h4 Be7 34. Rf4 Bb4 35. Rdf2 Rf8 36. Nf6+ Kg7 37. d5 Be1 38. R2f3 exd5 39. Nxd5 Rc5 40. Nf6 Bd2 41. Rd4 Rc1+ 42. Kg2 Rc2 43. Kh3 Bc1 44. Rd5 Bxb2 45. Rxb5 a3 46. Rb7 Bxe5 47. Nd7 Rb2 48. Ra7 Bd4 49. Raxa3 Rd8 50. Rad3 Rxd7 0-1

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.10"]
[Round "8"]
[White "Khatenever, Feliks"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1914"]
[BlackElo "2173"]
[PlyCount "93"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. f3 e3 6. Bxe3 g6 7. Qd2 Bg7 8. Bd3 d5 9. Nge2 Be6 10. Bh6 0-0 11. Bxg7 Kxg7 12. Qg5 Qd6 13. Qe5 Nbd7 14. Qxd6 exd6 15. 0-0 Rae8 16. Nf4 Rf7 17. Rfe1 Nf8 18. Re3 Rfe7 19. Rae1 Kf7 20. Nd1 a6 21. c3 c5 22. h4 h5 23. Nf2 Ng8 24. N2h3 Bxh3 25. Rxe7+ Rxe7 26. Rxe7+ Nxe7 27. Nxh3 cxd4 28. cxd4 Ne6 29. Kf2 Nxd4 30. g4 hxg4 31. fxg4 Ne6 32. h5 gxh5 33. gxh5 Kg7 34. Kg3 Kh6 35. Kh4 Nc6 36. Nf2 Ne5 37. Ng4+ Nxg4 38. Kxg4 Nc5 39. Bg6 Na4 40. b3 Nc3 41. a4 Ne4 42. Bf7 d4 43. Kf4 Nc3 44. Bg6 a5 45. Bf7 d5 46. Kf3 Kg5 47. Bg6 1/2-1/2

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.09"]
[Round "7"]
[White "Naumenko, Oleg"]
[Black "Enalskiy, Aleksey"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2173"]
[BlackElo "1688"]
[PlyCount "77"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Qe8 6. Nc3 g6 7. Bc4+ Be6 8. d5 Bd7 9. 0-0 Bg7 10. Re1 Na6 11. f4 Ng4 12. h3 Ne5 13. fxe5 Qxe5 14. Bf4 Qd4+ 15. Qxd4 Bxd4+ 16. Kh2 Rae8 17. Rad1 Be5 18. Rf1 Kg7 19. Bxe5+ Rxe5 20. Bxa6 bxa6 21. b3 Rf8 22. Rxf8 Kxf8 23. Rd4 a5 24. Rc4 Re7 25. Rxc7 Be8 26. Rxe7 Kxe7 27. Kg3 Kf6 28. Kf4 g5+ 29. Ke3 Ke5 30. Nd1 h5 31. Nf2 a4 32. Nd3+ Kf6 33. b4 Bb5 34. Kd4 Bd7 35. c4 h4 36. c5 g4 37. hxg4 Bxg4 38. cxd6 Bf3 39. gxf3 1-0

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.08"]
[Round "6"]
[White "Smirnov, Artyom"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2151"]
[BlackElo "2173"]
[PlyCount "105"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 Bh6 7. Nc3 Nc6 8. Nge2 f3 9. Nf4 f2+ 10. Kxf2 g3+ 11. Kxg3 Nf6 12. Be2 Bg4 13. Bf3 Bxf3 14. gxf3 Bxf4+ 15. Kxf4 Qe7 16. Kg3 0-0-0 17. Kf2 h6 18. Be3 Rhg8 19. Qd2 d5 20. e5 Nh5 21. Bxh6 f6 22. exf6 Nxf6 23. Ne2 Rde8 24. Rae1 Qf7 25. Nf4 Ne7 26. Qd3 Nh5 27. Nxh5 Qxh5 28. Bg5 Qf7 29. Re5 Nc6 30. Rxe8+ Rxe8 31. c3 Qe6 32. Qd2 Qf5 33. Re1 Rf8 34. Qe2 Kd7 35. Kg2 a6 36. f4 b5 37. Kg3 Qg6 38. Qg4+ Kd6 39. Qe2 Qf5 40. Be7+ Nxe7 41. Qxe7+ Kc6 42. Qe6+ Qxe6 43. Rxe6+ Kd7 44. Rg6 c6 45. h5 a5 46. h6 b4 47. h7 Rh8 48. Rh6 Ke8 49. Kg4 bxc3 50. bxc3 a4 51. Kf5 Kd7 52. Kg6 Kc7 53. Kg7 1-0

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.07"]
[Round "5"]
[White "Naumenko, Oleg"]
[Black "Menovshchikov, Mark"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2173"]
[BlackElo "1912"]
[PlyCount "55"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. f3 d5 7. e5 Nfd7 8. f4 0-0 9. Bd3 Nc6 10. Be3 Qa5 11. 0-0 Bc5 12. Nce2 f6 13. c3 fxe5 14. b4 Qd8 15. bxc5 exd4 16. Nxd4 Nf6 17. Nxc6 bxc6 18. Bd4 Qa5 19. Qe2 Rb8 20. Rf3 Qa3 21. c4 Qa4 22. g4 dxc4 23. Bc2 Qa5 24. g5 Nd5 25. Raf1 e5 26. fxe5 Rxf3 27. Qxf3 Be6 28. Bxh7+ 1-0

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.06"]
[Round "4"]
[White "Petrov, Valentin"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2098"]
[BlackElo "2173"]
[PlyCount "87"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. g4 c5 7. d5 Na6 8. h4 Nc7 9. h5 b5 10. cxb5 a6 11. hxg6 fxg6 12. g5 Nd7 13. bxa6 Bxa6 14. Bxa6 Rxa6 15. Qd3 Rf7 16. f4 Rb6 17. Nge2 Rb4 18. Qh3 Nf8 19. Qd3 Qc8 20. Rh4 e5 21. b3 exf4 22. Bxf4 c4 23. bxc4 Na6 24. Rc1 Nc5 25. Qe3 Qa6 26. Nb5 Rb2 27. Bxd6 Rxe2+ 28. Qxe2 Qa5+ 29. Kd1 Qa4+ 30. Rc2 Nfd7 31. Rf4 Rxf4 32. Bxf4 Be5 33. Bc1 Kg7 34. Qf3 Nb6 35. Qa3 Qxa3 36. Bxa3 Nxe4 37. Re2 Nc3+ 38. Nxc3 Bxc3 39. Re7+ Kg8 40. Rc7 Be5 41. d6 Na4 42. Bb4 Nb6 43. Ba5 Bxd6 44. Bxb6 1-0

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.05"]
[Round "3"]
[White "Naumenko, Oleg"]
[Black "Semenenko, Sergey"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2173"]
[BlackElo "2223"]
[PlyCount "82"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 4. g3 Nc6 5. Bg2 g6 6. 0-0 Bg7 7. d3 0-0 8. h3 Rb8 9. f4 Bd7 10. g4 b5 11. Ng3 b4 12. Nce2 a5 13. Rb1 a4 14. f5 Ne8 15. h4 Nc7 16. g5 Nb5 17. Nf4 a3 18. Nd5 Bd4+ 19. Kh1 axb2 20. Bxb2 Bxb2 21. Rxb2 Nc7 22. Ne3 Ne5 23. Ng4 f6 24. Nh6+ Kg7 25. d4 fxg5 26. dxe5 gxh4 27. Nh5+ Kxh6 28. Rg1 Rg8 29. Qd2+ g5 30. Bf3 Be8 31. Rg4 dxe5 32. Qc1 Bxh5 33. Rxh4 Kg7 34. Qxg5+ Kh8 35. Qxh5 Rg7 36. Rb1 Ne8 37. Rd1 Qb6 38. Be2 Nf6 39. Qf3 Rd8 40. Bd3 Rd4 41. Bf1 c4 0-1

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.04"]
[Round "2"]
[White "Kudrjavich, Dmitry"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1936"]
[BlackElo "2173"]
[PlyCount "80"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Bb7 6. Nc3 e6 7. e4 Qxb6 8. Nf3 exd5 9. exd5 Be7 10. Bc4 0-0 11. 0-0 d6 12. Re1 Re8 13. Qc2 Nbd7 14. Bf4 Bf8 15. h3 h6 16. Rad1 Rxe1+ 17. Rxe1 Re8 18. Rxe8 Nxe8 19. Qe2 Nef6 20. a3 Qa5 21. Nd2 Qd8 22. Nde4 Nxe4 23. Qxe4 Qf6 24. Bd3 g6 25. Bg3 Nb6 26. Bh4 Qd4 27. Bd8 Qxe4 28. Bxe4 Nc4 29. b4 cxb4 30. axb4 Bg7 31. Ne2 f5 32. Bd3 Ne5 33. Bc2 Bxd5 34. Be7 Bc4 35. Ng3 d5 36. f4 Nc6 37. Bc5 Bc3 38. Kf2 Nxb4 39. Bxb4 Bxb4 40. Ke3 Bc5+ 0-1

[Event "St Petersburg Blokadny op"]
[Site "St Petersburg"]
[Date "2010.01.03"]
[Round "1"]
[White "Naumenko, Oleg"]
[Black "Zavgorodniaya, Alena"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2173"]
[BlackElo "1820"]
[PlyCount "35"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 d5 6. exd5 Nxd5 7. Nxd4 Nxd4 8. Qxd4 Be6 9. Re1 c6 10. Nc3 Nxc3 11. Qxc3 Qd7 12. Bg5 h6 13. Rad1 Qc7 14. Bxe6 fxe6 15. Rxe6+ Kf7 16. Qb3 Qb6 17. Rf6+ Ke8 18. Qf7# 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.24"]
[Round "9"]
[White "Fedoseev, Vladimir1111"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2352"]
[BlackElo "2207"]
[PlyCount "73"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Bb4 5. Qc2 Nc6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 0-0 9. a3 Bxc3+ 10. Qxc3 a5 11. b3 Re8 12. cxd5 exd5 13. Bb5 Bh3 14. 0-0 Re4 15. Ne1 Bd7 16. a4 Qd6 17. Nd3 Rh4 18. g3 Bh3 19. Rfc1 Nxd4 20. exd4 c6 21. Ne5 Rh5 22. Be2 Rg5 23. g4 f6 24. f4 Bxg4 25. Bxg4 Rxg4+ 26. Nxg4 Qxf4 27. Nf2 Qg5+ 28. Qg3 Qd2 29. Rd1 Qb4 30. Ng4 Kh8 31. Qf4 Qxb3 32. Nxh6 Re8 33. Re1 Re4 34. Rxe4 dxe4 35. Nf5 Qd3 36. Qg4 g5 37. Qh5+ 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.23"]
[Round "8"]
[White "Naumenko, Oleg"]
[Black "Balaian, Artur"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2207"]
[PlyCount "43"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. g3 Bc5 7. Nb3 Ba7 8. Bg2 Nf6 9. 0-0 0-0 10. Qe2 Qc7 11. Bf4 d6 12. Rad1 e5 13. Bg5 Bg4 14. Bf3 Bxf3 15. Qxf3 Ne8 16. Nd5 Qd7 17. g4 Nc7 18. Qf5 Ne6 19. Bf6 Rfe8 20. Bxg7 Kxg7 21. Qf6+ Kg8 22. Qh6 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.22"]
[Round "7"]
[White "Kovalev, Vladislav"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2349"]
[BlackElo "2207"]
[PlyCount "113"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 d6 7. Bc4 Be6 8. Nd5 b5 9. Bb3 g6 10. Nfe3 Bg7 11. a4 Ra7 12. axb5 axb5 13. Rxa7 Nxa7 14. c4 bxc4 15. Nxc4 Nc8 16. Ba4+ Kf8 17. 0-0 Nge7 18. f4 Bxd5 19. exd5 e4 20. b3 Nb6 21. Ba3 Nxc4 22. bxc4 Qb6+ 23. Kh1 Nf5 24. c5 dxc5 25. Qb1 Qxb1 26. Bxc5+ Kg8 27. Rxb1 Bf6 28. g4 Nh4 29. g5 Bc3 30. Rb3 Ba1 31. Rb8+ Kg7 32. Rxh8 Kxh8 33. d6 Bc3 34. Bb6 Bb4 35. d7 Be7 36. d8Q+ Bxd8 37. Bxd8 h6 38. gxh6 Nf5 39. Bc2 Nxh6 40. Bxe4 Kg7 41. Kg2 Ng8 42. Kf3 Nh6 43. h3 Ng8 44. Ke3 Nh6 45. Kd4 Ng8 46. Ke5 Nh6 47. Kd6 Ng8 48. Kd7 Kf8 49. Bd3 Nh6 50. Be7+ Kg7 51. Ke8 Ng8 52. Bc2 f6 53. Bf8+ Kh7 54. Kf7 f5 55. h4 Nh6+ 56. Bxh6 Kxh6 57. Bxf5 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.21"]
[Round "6"]
[White "Naumenko, Oleg"]
[Black "Dzhumagaliev, Yan"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2207"]
[BlackElo "2358"]
[PlyCount "75"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 d6 7. Bg2 Bd7 8. 0-0 Nf6 9. a4 Be7 10. Nxc6 Bxc6 11. a5 0-0 12. Be3 Nd7 13. f4 b5 14. axb6 Nxb6 15. Qd3 Bb7 16. Na4 Nxa4 17. Rxa4 Qd7 18. b3 Rac8 19. c4 f5 20. Ra2 h6 21. h4 Rcd8 22. Rd1 Qc8 23. exf5 Rxf5 24. g4 Rf7 25. g5 e5 26. Bd5 Bxd5 27. Qxd5 hxg5 28. fxg5 Qg4+ 29. Rg2 Qf3 30. g6 Qxd5 31. Rxd5 Rf3 32. Bg5 Bxg5 33. Rxg5 Rxb3 34. c5 e4 35. cxd6 e3 36. Rge5 Kf8 37. Rf5+ Kg8 38. Rfe5 1/2-1/2

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.20"]
[Round "5"]
[White "Predke, Alexandr"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2361"]
[BlackElo "2207"]
[PlyCount "71"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 d6 7. Ne3 Nf6 8. Ned5 Be7 9. Be3 0-0 10. Bb6 Qd7 11. h3 Bd8 12. Be2 Nxd5 13. Nxd5 f5 14. exf5 Qxf5 15. 0-0 Be6 16. Bc7 Qf7 17. Bxd8 Raxd8 18. Ne3 d5 19. Bg4 d4 20. Bxe6 Qxe6 21. Ng4 e4 22. Re1 Qf5 23. Qd2 h5 24. Nh2 b5 25. Nf1 h4 26. c3 dxc3 27. Qxc3 Qxf2+ 28. Kh1 Nd4 29. Rxe4 Ne2 30. Qe3 Qxf1+ 31. Kh2 Qxa1 32. Qb3+ Rf7 33. Rxe2 Qd1 34. Re8+ Kh7 35. Qxf7 Qd6+ 36. Kh1 1/2-1/2

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.19"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Klepikov, Nikita"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2207"]
[BlackElo "1873"]
[PlyCount "51"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 g6 7. Bxf6 exf6 8. Bc4 Bg7 9. Ndb5 0-0 10. Qxd6 Qxd6 11. Nxd6 Nb4 12. 0-0-0 a6 13. a3 Nc6 14. Nd5 Na5 15. Ne7+ Kh8 16. Nxf7+ Rxf7 17. Bxf7 Bh6+ 18. Kb1 Kg7 19. Ba2 b5 20. Rd8 Bb7 21. Rhd1 Bg5 22. R1d7 Kh6 23. Rxa8 Bxa8 24. f3 Be3 25. h4 Bf2 26. Ng8+ 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.18"]
[Round "3"]
[White "Skomorokhin, Roman"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2413"]
[BlackElo "2207"]
[PlyCount "69"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 a6 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 c5 11. Ne4 Nxe4 12. Qxe4 Rb8 13. Rd1 Nf6 14. Qh4 Qc7 15. e4 cxd4 16. Bg5 e5 17. Bxf6 gxf6 18. Qxf6 Rg8 19. Qh6 Bf8 20. Qxh7 Rg7 21. Qh8 Rb6 22. Rac1 Rc6 23. Rxc6 Qxc6 24. Qh5 Bd6 25. Qh8+ Bf8 26. Qh5 Bd6 27. Qh6 Rg6 28. Qh8+ Ke7 29. Nxe5 Bxe5 30. Qxe5+ Be6 31. Qxd4 Bxa2 32. Qb4+ Ke8 33. Qa5 Kf8 34. Qxa2 Qxe4 35. Bf1 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.17"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Fedotov, Konstantin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2207"]
[BlackElo "1891"]
[PlyCount "53"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 b5 10. Nxb5 Qb6 11. c4 Ba6 12. a4 dxe4 13. dxe4 Rad8 14. Ra3 Nb4 15. Qh4 Rd7 16. Ne5 Bxb5 17. Nxd7 Bxd7 18. Qxe7 Bd4+ 19. Kh1 Bc6 20. Bd1 Bxe4 21. Bf3 Bd3 22. Rd1 Bxc4 23. f5 exf5 24. Bh6 Rb8 25. a5 Qe6 26. Re3 Bxe3 27. Rd8+ 1-0

[Event "Chigorin Memorial 17th"]
[Site "St Petersburg"]
[Date "2009.10.16"]
[Round "1"]
[White "Chadaev, Nikolay"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2561"]
[BlackElo "2207"]
[PlyCount "65"]
[EventDate "2009.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Be2 e5 7. d5 Na6 8. Nd2 c5 9. a3 Ne8 10. Rb1 f5 11. Qc2 Bh6 12. 0-0 Bxd2 13. Bxd2 f4 14. f3 b6 15. b4 Rb8 16. Na4 Rb7 17. bxc5 Nxc5 18. Nxc5 dxc5 19. a4 Nd6 20. a5 h5 21. axb6 axb6 22. Rb3 g5 23. Qb2 Qf6 24. Bc3 Re8 25. Rxb6 Rg7 26. Qa3 g4 27. Qxc5 g3 28. h3 Qh4 29. Qxd6 Bxh3 30. Qf6 Rg5 31. gxh3 g2 32. Rfb1 Qg3 33. Rb8 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.29"]
[Round "9"]
[White "Zykova, Antonina"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2085"]
[BlackElo "2239"]
[PlyCount "49"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. d3 Bg7 5. Bxc6 dxc6 6. f4 Nh6 7. Nf3 Ng4 8. h3 Nf6 9. 0-0 Qc7 10. Qe1 Nh5 11. e5 Bf8 12. Ne4 e6 13. Qc3 Be7 14. Nd6+ Kf8 15. Ng5 f5 16. Qxc5 h6 17. Nf3 b6 18. Qc3 Rh7 19. Nxc8 Rxc8 20. Nd4 Bc5 21. Qxc5+ bxc5 22. Nxe6+ Ke7 23. Nxc7 Rxc7 24. Be3 Ke6 25. Bxc5 0-1

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.28"]
[Round "8"]
[White "Naumenko, Oleg"]
[Black "Salov, Vitaly V"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2239"]
[BlackElo "2166"]
[PlyCount "108"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. Qe2 d6 6. a3 Ba5 7. b4 Bb6 8. Na4 Bg4 9. Nxb6 axb6 10. h3 Bh5 11. d3 Qe7 12. g4 Bg6 13. Bg5 h6 14. Bh4 Nc6 15. Qd2 d5 16. Bxd5 Nxb4 17. Bb3 Rfd8 18. Qc3 Nc6 19. 0-0 Ra5 20. Kg2 Rda8 21. Rfe1 Rc5 22. Qb2 Rca5 23. Bd5 Qd6 24. Bb3 Kh7 25. Nd2 Qc5 26. Bxf6 gxf6 27. Bc4 Rxa3 28. Rxa3 Rxa3 29. Nb3 Qd6 30. Ra1 Rxa1 31. Qxa1 Qd7 32. Qa4 h5 33. f3 hxg4 34. hxg4 Qe7 35. c3 Nd8 36. Qb4 Qe8 37. Nc1 Kg7 38. Ne2 Ne6 39. d4 Qd7 40. Qb5 Qd6 41. Qe8 exd4 42. cxd4 Nxd4 43. Ng3 Qb4 44. Bd5 Qd2+ 45. Kh3 Nxf3 46. Nf5+ Kh7 47. Kg3 Ne5 48. Bxf7 Qe1+ 49. Kg2 Qxe4+ 50. Kf1 Qf4+ 51. Ke1 Nxf7 52. Qf8 Qe4+ 53. Kf1 Qc4+ 54. Ke1 Bxf5 0-1

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.27"]
[Round "7"]
[White "Melnikov, Dmitry"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2320"]
[BlackElo "2239"]
[PlyCount "79"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. g3 Nge7 7. Nb3 b5 8. Bg2 Ng6 9. 0-0 Bb7 10. Be3 d6 11. f4 Nge7 12. Qd2 Nc8 13. f5 e5 14. Nd5 f6 15. Qe2 Be7 16. Qh5+ Kf8 17. Rad1 Qe8 18. Qxe8+ Kxe8 19. Nc7+ Kf7 20. Nxa8 Bxa8 21. Rc1 Bd8 22. Rfd1 Nb6 23. Nd2 Na4 24. Rb1 Nb4 25. c3 Nd3 26. Nf1 Ndxb2 27. Rxd6 Nc4 28. Rxa6 Nxc3 29. Rb3 Ne2+ 30. Kf2 Nxe3 31. Nxe3 Nd4 32. Rxa8 Nxb3 33. axb3 Re8 34. Nd5 g5 35. b4 h5 36. h3 h4 37. g4 Kg7 38. Bf1 Kh6 39. Kf3 Rf8 40. Bxb5 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.25"]
[Round "6"]
[White "Naumenko, Oleg"]
[Black "Fateev, Michail"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2239"]
[BlackElo "2109"]
[PlyCount "81"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Qe2 Qd7 13. a4 Nd8 14. Bc2 h6 15. Bd3 c6 16. Nf1 b4 17. a5 exd4 18. cxd4 c5 19. Ng3 c4 20. Bc2 b3 21. Bb1 Qb5 22. Bd2 Rc8 23. Qf1 g6 24. d5 Bg7 25. Bc3 Rc7 26. Nd4 Qc5 27. Ra4 Nxd5 28. exd5 Rxe1 29. Qxe1 Bxd4 30. Qe8+ Kg7 31. Bxd4+ Qxd4 32. Qxd8 Rc8 33. Qd7 Qxd5 34. Be4 Qd1+ 35. Kh2 c3 36. bxc3 Bxe4 37. Rxe4 Rxc3 38. Re7 Qd5 39. Ne4 Rc2 40. Nxd6 Rd2 41. Rxf7+ 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.24"]
[Round "5"]
[White "Solovyov, Viktor"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2127"]
[BlackElo "2239"]
[PlyCount "85"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Na6 8. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Be3 b6 12. Nd2 Nh5 13. g3 Bh3 14. Rfe1 Qe8 15. b3 f5 16. f3 f4 17. Bxc5 bxc5 18. g4 Nf6 19. Bf1 Bxf1 20. Rxf1 Nh7 21. Kg2 Bf6 22. Rh1 Bh4 23. Rag1 Ng5 24. Qd1 Qd7 25. h3 Kg7 26. Kf1 Kf6 27. Ke2 Rfb8 28. Ndb1 a4 29. bxa4 Rb2+ 30. Kd3 Rab8 31. Nb5 Rxa2 32. N1c3 Rb2 33. Rf1 Qc8 34. Qa1 Rg2 35. Ne2 Kf7 36. Nc1 Qa6 37. Nb3 Rg3 38. Nd2 Qa5 39. Rh2 Ke7 40. Ke2 Ra8 41. Nc3 Rb8 42. Nb5 Ra8 43. Nc3 1/2-1/2

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.22"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Butylkin, Alexey"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2239"]
[BlackElo "2204"]
[PlyCount "97"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. Rc1 e6 8. e3 Bd7 9. Bd3 Qb6 10. Qe2 Nh5 11. Be5 f6 12. Ng5 g6 13. Nxh7 fxe5 14. Bxg6+ Kd8 15. Nxf8 Rxf8 16. Qxh5 exd4 17. Qh4+ Ne7 18. exd4 Qxb2 19. 0-0 Rc8 20. Rc2 Qa3 21. Nb1 Qb4 22. a3 Qd6 23. Qh6 Qf4 24. Rxc8+ Bxc8 25. Qxf4 Rxf4 26. g3 Rxd4 27. Bc2 e5 28. Rd1 Rxd1+ 29. Bxd1 Bf5 30. Nd2 Kd7 31. h4 Ke6 32. f3 Bd3 33. Kf2 Nf5 34. h5 Nd4 35. Ke3 Bc2 36. Be2 Nxe2 37. Kxe2 b5 38. Nf1 a5 39. Kd2 Bh7 40. Kc3 d4+ 41. Kd2 Kf5 42. Nh2 Kg5 43. Ng4 e4 44. fxe4 Kxg4 45. Kd3 b4 46. axb4 a4 47. Kxd4 Bxe4 48. Kc3 Kxh5 49. b5 1/2-1/2

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.21"]
[Round "3"]
[White "Chernov, Yury"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2254"]
[BlackElo "2239"]
[PlyCount "71"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. Nc2 Be6 11. Ne3 b5 12. cxb5 axb5 13. g3 Nd4 14. Bg2 Bg7 15. Ned5 0-0 16. e3 b4 17. Nxb4 Qa5 18. Nbd5 f4 19. exd4 Bxd5 20. Bxd5 exd4 21. 0-0 dxc3 22. bxc3 Rac8 23. Rb1 Rxc3 24. Rb7 Rc5 25. Bb3 Qa6 26. Qf3 Rc3 27. Qe4 f3 28. Re1 Be5 29. Bd5 Qd3 30. Qg4+ Qg6 31. Bxf3 Qxg4 32. Bxg4 Ra3 33. Re2 Rfa8 34. Bh5 Rf8 35. Kg2 Ra5 36. Rc7 1/2-1/2

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.20"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Shagiakhmetov, Artem"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2239"]
[BlackElo "2084"]
[PlyCount "59"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. Re1 a6 11. b3 c5 12. Nc2 Ne5 13. Bb2 Rb8 14. Qe2 Nc6 15. Rad1 Qe7 16. Qd2 Rd8 17. Nd5 Qe6 18. f4 Ne8 19. Bxg7 Kxg7 20. Qc3+ f6 21. h3 b5 22. g4 Ne7 23. e5 dxe5 24. fxe5 f5 25. Nc7 Nxc7 26. Rxd8 fxg4 27. hxg4 Qxg4 28. e6+ Kh6 29. Re4 Qh5 30. Ne3 1-0

[Event "St Petersburg Chigorin CC-ch"]
[Site "St Petersburg"]
[Date "2009.05.19"]
[Round "1"]
[White "Simko, Vladimir"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1981"]
[BlackElo "2239"]
[PlyCount "80"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Qd3 0-0 10. a3 Bxc3+ 11. Qxc3 d5 12. exd5 Nd4 13. Bd3 Bf5 14. 0-0 Rac8 15. Qd2 e4 16. Nxd4 Qxd4 17. Qe3 Qxd5 18. Be2 Rxc2 19. Rfd1 Qc6 20. Rd2 Rc8 21. Rad1 Rxd2 22. Qxd2 Qc2 23. h3 a6 24. Bf1 Qxd2 25. Rxd2 Rc1 26. g4 Be6 27. Kg2 Kf8 28. Be2 Ke7 29. f3 e3 30. Rd3 Rc2 31. Rxe3 Rxb2 32. f4 Kd6 33. Kg3 Kc5 34. f5 Rb3 35. Rxb3 Bxb3 36. f6 g5 37. h4 Kd4 38. hxg5 hxg5 39. Bf3 b5 40. Kf2 a5 0-1

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.09"]
[Round "9"]
[White "Naumenko, Oleg"]
[Black "Letov, Petr"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2207"]
[BlackElo "2158"]
[PlyCount "80"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. Rc1 g6 8. e3 Bg7 9. Be2 0-0 10. Ne5 Nd7 11. Nxd7 Qxd7 12. 0-0 b5 13. a4 bxa4 14. Nxd5 Qxd5 15. Bf3 Qa2 16. Bxc6 Ra7 17. Bb8 Bg4 18. Qxg4 Rxb8 19. Ra1 Qxb2 20. Rxa4 Qc2 21. Qe4 Qxe4 22. Bxe4 a5 23. Rfa1 Rc8 24. g3 e5 25. dxe5 Bxe5 26. Rxa5 Rxa5 27. Rxa5 Rc1+ 28. Kg2 Bc7 29. Ra8+ Kg7 30. Rc8 Rc5 31. Bd5 Bd6 32. Rxc5 Bxc5 33. e4 f6 34. f4 Bd4 35. h3 h6 36. Kf3 Bc3 37. g4 g5 38. h4 gxf4 39. Kxf4 Be1 40. h5 Bc3 1/2-1/2

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.08"]
[Round "8"]
[White "Belenkaya, Dina"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2028"]
[BlackElo "2207"]
[PlyCount "84"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 g6 6. Bf4 Bg7 7. exd6 cxd6 8. Nc3 0-0 9. Be2 Bg4 10. 0-0 Nc6 11. c5 dxc5 12. dxc5 Qxd1 13. Raxd1 Bxc3 14. bxc3 Na4 15. Bc4 Nb2 16. Bb3 Nxd1 17. Rxd1 Bxf3 18. gxf3 Rfd8 19. Rxd8+ Rxd8 20. Bc2 Kg7 21. Kf1 e5 22. Be3 f5 23. f4 Kf6 24. fxe5+ Kxe5 25. f4+ Kd5 26. Bb3+ Ke4 27. Ke2 Na5 28. Bc2+ Kd5 29. Bd4 Re8+ 30. Kd2 a6 31. Bf2 Re7 32. Bd4 Re4 33. Bxe4+ Kxe4 34. Bf6 Nc4+ 35. Ke2 Kxf4 36. Kd3 Ne5+ 37. Kd4 Nc6+ 38. Kd5 Kg4 39. c4 f4 40. Bc3 Kf3 41. Bd2 g5 42. Bc1 Ke2 0-1

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.07"]
[Round "7"]
[White "Shestiglazov, Vladimir"]
[Black "Naumenko, Oleg"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1829"]
[BlackElo "2207"]
[PlyCount "55"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. c3 f4 14. g3 0-0 15. gxf4 f5 16. Rg1 Ra7 17. Ne3 exf4 18. Nxf5 Bxf5 19. exf5 Qe7+ 20. Kd2 Qf6 21. Nc2 b4 22. c4 Kh8 23. Rab1 Ne5 24. Nxb4 Nxc4+ 25. Kc2 Nxb2 26. Rxg7 Rc8+ 27. Kd2 Qc3+ 28. Ke2 0-1

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.06"]
[Round "6"]
[White "Naumenko, Oleg"]
[Black "Kopasov, Evgeny Aleksandrovi"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2207"]
[BlackElo "2074"]
[PlyCount "101"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 a6 5. a4 d5 6. d3 dxe4 7. Nxe4 Nf6 8. Be2 Be7 9. 0-0 0-0 10. Qe1 b6 11. Qg3 Bb7 12. Kh1 Qc7 13. f5 Qxg3 14. Nxg3 e5 15. Bg5 Nd7 16. Rae1 f6 17. Bc1 b5 18. b3 Nd4 19. Bd1 Bd5 20. Bb2 bxa4 21. bxa4 Rab8 22. Nxd4 Rxb2 23. Ne6 Rfb8 24. Ne4 Bc6 25. a5 R8b5 26. Bf3 Nb8 27. c4 Rxa5 28. Rb1 Raa2 29. Nc3 Bxf3 30. Nxa2 Bxg2+ 31. Kg1 Rxa2 32. Rxb8+ Kf7 33. Rf2 Rxf2 34. Kxf2 Bh3 35. Rb7 Bxf5 36. Nxc5 Ke8 37. Ne4 Bc8 38. Rb1 f5 39. Nc3 Bc5+ 40. Kf3 g5 41. Nd5 g4+ 42. Kg2 Kf7 43. Rb8 Be6 44. Ra8 h5 45. Rxa6 h4 46. Rc6 h3+ 47. Kg3 f4+ 48. Nxf4 exf4+ 49. Kxf4 Bg1 50. Rxe6 Kxe6 51. Kxg4 1/2-1/2

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.03"]
[Round "5"]
[White "Anosov, Sergey"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2091"]
[BlackElo "2207"]
[PlyCount "126"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 e6 7. cxd4 Nb6 8. Bb3 d5 9. Nc3 a6 10. h4 h6 11. Bf4 Bd7 12. Ne2 Rc8 13. Rc1 Na5 14. Rxc8 Qxc8 15. Bc2 Nac4 16. b3 Na3 17. Bd3 Bb5 18. 0-0 Bb4 19. Bxb5+ axb5 20. Qd3 0-0 21. Rc1 Qd7 22. Bd2 Be7 23. Ba5 Na8 24. Qc3 Rb8 25. Bb4 Kh7 26. Ne1 Re8 27. Nd3 b6 28. Kf1 h5 29. Bxe7 Qxe7 30. Nb4 Qxh4 31. Qb2 Qh1+ 32. Ng1 Qh4 33. Rd1 Nc4 34. bxc4 bxc4 35. Nc2 Rc8 36. Ne3 Qe4 37. Qb1 f5 38. exf6 Qxb1 39. Rxb1 gxf6 40. Ne2 Rc6 41. Nc3 Nc7 42. Ke2 Kg6 43. g3 Rd6 44. Nb5 Nxb5 45. Rxb5 Kf7 46. Kd2 Ke7 47. Kc3 Kd7 48. Rb1 Kc6 49. a4 Rd8 50. Rh1 Ra8 51. Kb4 Rh8 52. Ng4 Kd6 53. f4 Rg8 54. Nxf6 Rxg3 55. Rb1 h4 56. a5 bxa5+ 57. Kxa5 Rb3 58. Rh1 h3 59. Ne8+ Kd7 60. Nf6+ Ke7 61. Ng4 Kd6 62. Ne5 Rg3 63. Kb4 Rb3+ 1/2-1/2

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.02"]
[Round "4"]
[White "Naumenko, Oleg"]
[Black "Orlov, Anatoly"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2207"]
[BlackElo "2023"]
[PlyCount "127"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 g6 4. d4 Bg7 5. Be2 Nf6 6. e5 Nfd7 7. Bf4 Nf8 8. Qd2 h6 9. h4 Bg4 10. Ng1 Bxe2 11. Ngxe2 Ne6 12. h5 Nxf4 13. Nxf4 g5 14. Nd3 e6 15. f4 Nd7 16. 0-0-0 f5 17. fxg5 hxg5 18. g4 f4 19. Ne1 Bh6 20. Qd3 Qe7 21. Nf3 0-0-0 22. Na4 Kb8 23. a3 Qh7 24. Qxh7 Rxh7 25. Nc5 Nf8 26. Rd3 b6 27. Rb3 Kc7 28. Nd3 Rg7 29. Rc3 Rg8 30. Nb4 Kb7 31. Nxc6 Rc8 32. Nb4 Rxc3 33. bxc3 Nh7 34. Nd3 Rc8 35. Kb2 Bf8 36. Kb3 Be7 37. Nb2 Bxa3 38. Ra1 Bxb2 39. Kxb2 a5 40. Rf1 Rg8 41. Kb3 b5 42. Nd2 Rc8 43. Rf3 Kb6 44. c4 bxc4+ 45. Ka3 Rb8 46. Rf1 Kc6 47. Nf3 Rf8 48. Rb1 Ra8 49. Ka4 Kc7 50. Rb5 Ra6 51. Rxa5 Kb6 52. Rxa6+ Kxa6 53. Kb4 Kb6 54. c3 Kc6 55. Ka5 Kb7 56. Kb5 Kc7 57. Kc5 Kd7 58. Kb6 Kd8 59. Kc6 Ke7 60. Kc7 Ke8 61. Kd6 Kf7 62. Kd7 Nf8+ 63. Kd6 Nh7 64. h6 1-0

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.04.01"]
[Round "3"]
[White "Kharitonov, Aleksandr"]
[Black "Naumenko, Oleg"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2180"]
[BlackElo "2207"]
[PlyCount "111"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c4 d6 7. Nc3 Nc6 8. d5 Na5 9. Nd2 Rb8 10. Qc2 Bd7 11. f3 a6 12. e3 b5 13. g4 bxc4 14. g5 Nh5 15. Rb1 e6 16. f4 e5 17. fxe5 Bxe5 18. Nf3 Bg7 19. Kh1 Bg4 20. e4 Qd7 21. Bd2 Bh3 22. Rbe1 Bxg2+ 23. Kxg2 Qg4+ 24. Kh1 f6 25. Nd1 fxg5 26. Nxg5 c3 27. bxc3 Nc4 28. Bc1 Nf4 29. Rxf4 Rxf4 30. Bxf4 Qxf4 31. Ne6 Qf3+ 32. Kg1 Bh6 33. Rf1 Be3+ 34. Nxe3 Qxe3+ 35. Qf2 Qxf2+ 36. Rxf2 Ne5 37. Kg2 a5 38. Rf6 Nf7 39. h4 Rb2+ 40. Kg3 Rc2 41. Ng5 Rxc3+ 42. Kf4 Ne5 43. Rxd6 Nd3+ 44. Ke3 Ne5+ 45. Kd2 Ra3 46. Re6 Rxa2+ 47. Kc3 Nd7 48. Re8+ Nf8 49. Ne6 Kf7 50. Rxf8+ Ke7 51. e5 Rh2 52. Ra8 Rh3+ 53. Kc4 Rxh4+ 54. Kxc5 Rb4 55. Ra7+ Ke8 56. d6 1-0

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.03.31"]
[Round "2"]
[White "Naumenko, Oleg"]
[Black "Tkachev, Taras"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2207"]
[BlackElo "1966"]
[PlyCount "117"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. b4 Qxb4 6. Rb1 Qd6 7. Bc4 e6 8. 0-0 Be7 9. d4 0-0 10. Ne5 Nc6 11. Nb5 Qd8 12. Bf4 Nxe5 13. Bxe5 Bd6 14. Qf3 a6 15. Nc3 c5 16. Rfd1 Bxe5 17. dxe5 Nd7 18. Qh5 Qc7 19. f4 Rd8 20. Ne4 Nf8 21. Nd6 b5 22. Bd3 Bb7 23. c4 b4 24. Rb3 g6 25. Qg5 Bc6 26. h4 a5 27. h5 f5 28. hxg6 Nxg6 29. g4 Rxd6 30. exd6 Qxd6 31. Bc2 Qxf4 32. Qxf4 Nxf4 33. gxf5 exf5 34. Bxf5 Ne2+ 35. Kf2 Nd4 36. Rg3+ Kh8 37. Bd3 Rf8+ 38. Ke3 Re8+ 39. Kd2 a4 40. Rf1 Nf3+ 41. Rfxf3 Bxf3 42. Rxf3 Re5 43. Rh3 Re7 44. Rh5 Rc7 45. Rg5 a3 46. Kc2 Rc6 47. Be4 Re6 48. Kd3 Ra6 49. Bd5 h6 50. Rg8+ Kh7 51. Kc2 Rg6 52. Rc8 Rf6 53. Rxc5 Rf2+ 54. Kb3 Rb2+ 55. Ka4 Kg6 56. Rb5 Rxa2 57. Rxb4 h5 58. Rb3 Kf5 59. Rxa3 1-0

[Event "St Petersburg March op"]
[Site "St Petersburg"]
[Date "2009.03.30"]
[Round "1"]
[White "Martynov, Pavel1111"]
[Black "Naumenko, Oleg"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2033"]
[BlackElo "2207"]
[PlyCount "90"]
[EventDate "2009.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Na6 8. g4 Nc5 9. Qc2 c6 10. Be3 Qa5 11. Nd2 a6 12. a3 Qc7 13. b4 Ncd7 14. Rc1 c5 15. Bd3 b6 16. Ke2 cxb4 17. axb4 a5 18. Nb5 Qb8 19. Nxd6 Qxd6 20. c5 Qb8 21. c6 axb4 22. cxd7 Nxd7 23. Rb1 f5 24. f3 fxe4 25. fxe4 Nc5 26. Bxc5 bxc5 27. Qxc5 Ba6 28. Bxa6 Rxa6 29. Qxb4 Qa7 30. Rhf1 Raf6 31. Rxf6 Bxf6 32. Qb6 Qa3 33. Qe6+ Kg7 34. Rb7+ Kh6 35. Rb3 Qc1 36. Qd6 Rf7 37. Qe6 Rf8 38. Qd6 Rf7 39. Qe6 Kg7 40. Rf3 Qg1 41. h4 Qh2+ 42. Kd3 Qxh4 43. d6 Ra7 44. d7 Ra3+ 45. Nb3 Ra8 1/2-1/2

