[Event "Barnaul Kura Memorial"]
[Site "Barnaul"]
[Date "2023.02.25"]
[Round "2"]
[White "Chuvilin, Oleg"]
[Black "Belyakov, Bogdan"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1942"]
[BlackElo "2434"]
[PlyCount "55"]
[EventDate "2023.02.25"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Be2 0-0 8. 0-0 Re8 9. Bg5 h6 10. Bh4 Bxc3 11. bxc3 Rxe4 12. Bxf6 Qxf6 13. Bd3 Re6 14. Rb1 d6 15. Qd2 a5 16. Rb3 Re8 17. Rfb1 Qg5 18. Qxg5 hxg5 19. Rb8 Rxb8 20. Rxb8 Kf8 21. f3 Be6 22. Rb7 Bxa2 23. Ra7 Re5 24. Rxc7 Rc5 25. Ra7 Rxc3 26. Rxa5 Bb1 27. Ra8+ Ke7 28. Bh7 0-1

[Event "Barnaul Kura Memorial"]
[Site "Barnaul"]
[Date "2023.02.25"]
[Round "5"]
[White "Shaltagachev, Chingiz"]
[Black "Chuvilin, Oleg"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1942"]
[PlyCount "80"]
[EventDate "2023.02.25"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. Bf4 Bg7 4. e3 Nf6 5. Bd3 Nh5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nxg3 9. hxg3 c5 10. c3 Nc6 11. Nbd2 Bg4 12. Rc1 Kf8 13. Qa4 c4 14. Bb1 a6 15. e4 b5 16. Qc2 e5 17. exd5 exd4 18. dxc6 d3 19. Qd1 Qe8+ 20. Kf1 Qxc6 21. Nd4 Qd7 22. N2f3 Re8 23. Qd2 Bf6 24. Re1 Kg7 25. Rxe8 Rxe8 26. Kg1 b4 27. Bxd3 cxd3 28. Qxd3 bxc3 29. bxc3 Qd5 30. Qxa6 h5 31. Kh2 Bc8 32. Qa4 Bd7 33. Qb3 Qd6 34. Rd1 Qc7 35. Qd5 h4 36. Nf5+ Bxf5 37. Qxf5 hxg3+ 38. fxg3 Rh8+ 39. Kg1 Qxg3 40. Rd7 g4 0-1

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.29"]
[Round "9"]
[White "Ovchinnikov, Sergei"]
[Black "Chuvilin, Oleg"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "1980"]
[PlyCount "105"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. Qxe5 Qxe5+ 8. dxe5 Nc6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. 0-0 Bc5 12. Bf4 0-0-0 13. Nc3 g5 14. Be3 Bxe3 15. fxe3 Rd2 16. Rf2 Rxf2 17. Kxf2 Re8 18. g3 Rxe5 19. Rf1 Kd7 20. Re1 b5 21. a3 a5 22. Rd1+ Ke7 23. Rd4 h5 24. h3 Bb7 25. Rd2 Rf5+ 26. Kg1 b4 27. axb4 axb4 28. Na2 c5 29. Rf2 Re5 30. Re2 Ba6 31. Re1 Rd5 32. Nc1 Rd2 33. Nb3 Rxc2 34. Rc1 Rxc1+ 35. Nxc1 h4 36. Kf2 Bc8 37. Nd3 Kd6 38. Ne1 c4 39. gxh4 gxh4 40. Nf3 Bxh3 41. Nxh4 c3 42. bxc3 b3 43. Nf3 Bf5 44. Nd2 Be6 45. c4 b2 46. Ke2 Kc5 47. Kd3 Kb4 48. c5 Ka3 49. e4 Ka2 50. Kd4 f6 51. c6 b1Q 52. Nxb1 Kxb1 53. Kc5 1/2-1/2

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.28"]
[Round "8"]
[White "Chuvilin, Oleg"]
[Black "Legostaev, Oleg"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1980"]
[PlyCount "63"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. e6 Qd6 8. exf7+ Bxf7 9. Rh3 Nd7 10. g5 Be6 11. f4 Bxh3 12. Bxh3 0-0-0 13. Qe2 g6 14. Nf3 e6 15. c4 Bg7 16. c5 Qe7 17. Nc3 Nf8 18. b4 Qd7 19. b5 Ne7 20. bxc6 Qxc6 21. Nb5 Qa6 22. f5 Nxf5 23. Bf4 Rd7 24. c6 Rd8 25. Bxf5 gxf5 26. Nd6+ Rxd6 27. Qxa6 bxa6 28. Bxd6 Nd7 29. cxd7+ Kxd7 30. Be5 Bxe5 31. Nxe5+ Kc7 32. Ng6 1-0

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.26"]
[Round "6"]
[White "Chuvilin, Oleg"]
[Black "Bykovskikh, Vladimir"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1980"]
[PlyCount "70"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. c4 e6 6. Nh3 Ne7 7. Nc3 dxc4 8. Ne4 Nd5 9. Bxc4 c5 10. Qf3 h6 11. g5 Nc6 12. g6 f5 13. exf6 Nxf6 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. Rg1 Bg7 17. Nf4 Nxd4 18. Nh5 Nf3+ 19. Kf1 Nxg1 20. Nxg7+ Ke7 21. Be3 b6 22. Nf5+ exf5 23. Re1 Nf3 24. Bxc5+ Kd8 25. Be7+ Kc7 26. Rd1 Bc6 27. g7 Nxh2+ 28. Kg1 Nf3+ 29. Kf1 Rhe8 30. Bxf6 h5 31. Bf7 h4 32. Rc1 Kb7 33. Bh5 Be4 34. Rc3 Re6 35. Rxf3 Rxf6 0-1

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.25"]
[Round "5"]
[White "Prokoshin, Sergey"]
[Black "Chuvilin, Oleg"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1823"]
[BlackElo "1980"]
[PlyCount "85"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ncxe5 7. 0-0 d6 8. h3 Nxf3+ 9. Bxf3 h5 10. b4 Qf6 11. Qa4+ Bd7 12. Qb3 Qe5 13. Bxg4 hxg4 14. bxc5 Bc6 15. Bb2 gxh3 16. Bxe5 hxg2 17. e4 gxf1Q+ 18. Kxf1 dxe5 19. Qg3 0-0-0 20. Qf3 Rh1+ 21. Ke2 Rdd1 22. Qf5+ Kb8 23. Nc3 Rhe1+ 24. Kf3 Rd3+ 25. Kg2 Rxa1 26. Qxf7 Bd7 27. Nd5 Bh3+ 28. Kh2 a6 29. Qxc7+ Ka8 30. Qd8+ Ka7 31. Qb6+ Ka8 32. c6 Bc8 33. Nc7+ Kb8 34. Nxa6+ Ka8 35. cxb7+ Bxb7 36. Nc5 Bxe4 37. Nxe4 Rdd1 38. Qc6+ Kb8 39. Nc3 Rd2 40. Nb5 Rxf2+ 41. Kg3 Raxa2 42. Qc7+ Ka8 43. Qc8# 1-0

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.24"]
[Round "4"]
[White "Chuvilin, Oleg"]
[Black "Serebrennikov, Ivan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1980"]
[PlyCount "29"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Nc3 Bb4 6. Bxc4 Ne7 7. Nf3 0-0 8. 0-0 Bxc3 9. bxc3 c6 10. Re1 h6 11. Ba3 Re8 12. Qe2 Kf8 13. Qe4 Nd7 14. Ne5 Nf6 15. Qg6 1-0

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.23"]
[Round "3"]
[White "Chernenko, Tatyana"]
[Black "Chuvilin, Oleg"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1980"]
[PlyCount "91"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 e5 2. d5 Bc5 3. e3 d6 4. c4 f5 5. Nc3 a5 6. a3 Nf6 7. Be2 0-0 8. Nf3 h6 9. 0-0 Nbd7 10. Na4 Qe7 11. Nd2 e4 12. Nb3 Ne5 13. Nbxc5 dxc5 14. b3 b6 15. Bb2 Bd7 16. Nc3 Kh7 17. f4 exf3 18. Bxf3 Neg4 19. Re1 Nxh2 20. Kxh2 Ng4+ 21. Bxg4 fxg4 22. Qc2+ Bf5 23. e4 Qh4+ 24. Kg1 g3 25. exf5 Rae8 26. f6+ g6 27. Ne4 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Qxg2+ 30. Kd3 Qf3+ 31. Re3 Qf5 32. Qg2 c6 33. Rf1 Qd7 34. f7 Rxe4 35. Qxe4 cxd5 36. cxd5 Qb5+ 37. Qc4 g2 38. Rg1 Qd7 39. Rxg2 b5 40. Qe4 c4+ 41. Ke2 Qxf7 42. Qe7 cxb3 43. Qxf7+ Rxf7 44. d6 Rf5 45. Re7+ Kg8 46. d7 1-0

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.22"]
[Round "2"]
[White "Chuvilin, Oleg"]
[Black "Zhunusov, Murat"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1980"]
[BlackElo "2184"]
[PlyCount "96"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. d4 Nf6 4. Bd3 e6 5. Nf3 d5 6. e5 Nfd7 7. 0-0 Nc6 8. a3 Be7 9. axb4 Nxb4 10. Be2 a6 11. Ba3 0-0 12. c3 Nc6 13. Bd3 Bxa3 14. Nxa3 Rb8 15. h4 f5 16. Ng5 Qe7 17. g4 h6 18. gxf5 hxg5 19. Qh5 Ndxe5 20. dxe5 Nxe5 21. hxg5 Qxg5+ 22. Qxg5 Nf3+ 23. Kg2 Nxg5 24. f4 Ne4 25. Nc2 Nc5 26. Rf3 Nxd3 27. Rxd3 Rxf5 28. Rh1 Bd7 29. Rh4 Rbf8 30. Kg3 e5 31. c4 d4 32. Nb4 Rxf4 33. Nd5 Rxh4 34. Kxh4 Be6 35. Kg5 Bxd5 36. cxd5 Rd8 37. Kf5 Rxd5 38. Ke6 Rb5 39. Ke7 a5 40. Rf3 e4 41. Rf8+ Kh7 42. Rf4 Kg6 43. Rxe4 Rb4 44. Ke6 d3 45. Re3 Rd4 46. Rg3+ Kh5 47. Kf5 g6+ 48. Ke5 d2 0-1

[Event "Barnaul Lepikhin Memorial"]
[Site "Barnaul"]
[Date "2014.07.21"]
[Round "1"]
[White "Unzhakova, Irina"]
[Black "Chuvilin, Oleg"]
[Result "1/2-1/2"]
[ECO "C43"]
[BlackElo "1980"]
[PlyCount "121"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. exd6 Bxd6 6. Bd3 0-0 7. Bxe4 Re8 8. Nc3 f5 9. Ng5 Qf6 10. Qh5 Qg6 11. Qxg6 hxg6 12. 0-0 fxe4 13. Ncxe4 Be5 14. c3 Bf5 15. Bd2 Bxe4 16. Nxe4 Bxh2+ 17. Kxh2 Rxe4 18. Rae1 Rxe1 19. Rxe1 Nc6 20. b4 Kf7 21. Bf4 Rd8 22. Re2 Rd7 23. Kg3 b5 24. a3 a6 25. Kg4 Rd3 26. Re3 Rxe3 27. fxe3 Ne7 28. Be5 Nf5 29. Kf4 Nh4 30. g3 Ng2+ 31. Ke4 c6 32. Kd4 g5 33. e4 g6 34. Kc5 Ke6 35. Bd4 Nf4 36. Kxc6 Ne2 37. g4 Ng3 38. e5 Nf1 39. Kb6 Nh2 40. Kxa6 Nxg4 41. Kxb5 Nxe5 42. a4 Nf7 43. Kc4 Nd6+ 44. Kd3 g4 45. Ke3 Nf5+ 46. Kf4 g3 47. Kf3 g5 48. Bg1 Kd5 49. a5 Nd6 50. a6 Kc6 51. a7 Kb7 52. Be3 g4+ 53. Kxg4 Ne4 54. c4 g2 55. c5 Nf6+ 56. Kf5 Nd5 57. c6+ Ka8 58. Bg1 Ne7+ 59. Ke6 Nxc6 60. b5 Nxa7 61. b6 1/2-1/2

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "7"]
[White "Chaschin, Viktor"]
[Black "Chuvilin, Oleg"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1797"]
[BlackElo "1972"]
[PlyCount "42"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Bd6 5. Be2 Nbd7 6. d3 Qe7 7. Nbd2 c6 8. c4 0-0 9. d4 Ne4 10. c5 Bc7 11. Nxe4 dxe4 12. Nd2 f5 13. b4 Nf6 14. a4 Nd5 15. b5 Bd7 16. 0-0 Rf6 17. Bc4 Bxh2+ 18. Kh1 Rh6 19. Nf3 exf3 20. Qxf3 Bg3+ 21. Kg1 Rh1+ 0-1

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "4"]
[White "Chuvilin, Oleg"]
[Black "Belykh, Victor"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1972"]
[BlackElo "2051"]
[PlyCount "63"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. e3 Bb7 5. a3 Be7 6. Bd3 0-0 7. Nbd2 c5 8. 0-0 d5 9. b3 Nc6 10. Bb2 h6 11. Ne5 Nxe5 12. dxe5 Ne4 13. f4 Nxd2 14. Qxd2 dxc4 15. bxc4 Qc7 16. Qe2 Rad8 17. Rad1 Rd7 18. f5 exf5 19. Bxf5 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Qxd8 22. e4 Bg5 23. e6 Qe7 24. exf7+ Qxf7 25. h4 Bxh4 26. Qg4 Qe7 27. Qg6 Bf6 28. e5 Bg5 29. e6 Kf8 30. Be5 Be3+ 31. Kf1 Bc6 32. Bd6 1-0

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "2"]
[White "Chuvilin, Oleg"]
[Black "Giljazitdinov, Eduard"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1972"]
[BlackElo "2062"]
[PlyCount "69"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ne5 Bxe5 7. dxe5 Qxd1+ 8. Kxd1 Be6 9. Nc3 Nc6 10. Bg5 Nge7 11. e4 0-0-0+ 12. Kc1 a6 13. b4 Rd7 14. b5 axb5 15. Bxb5 Re8 16. a4 Ng6 17. Bf6 Ngxe5 18. Bxe5 Nxe5 19. Bxd7+ Nxd7 20. Re1 Ne5 21. Nb5 Bd7 22. Kb2 Re6 23. Nd4 Rb6+ 24. Kc3 c5 25. Nb3 Rb4 26. a5 Bc6 27. Nd2 Rd4 28. a6 b5 29. Nb3 b4+ 30. Kb2 Rc4 31. a7 Ba8 32. Ra5 Nd7 33. Rb5 Kc7 34. Rd1 Bxe4 35. Rxd7+ 1-0

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "6"]
[White "Chuvilin, Oleg"]
[Black "Kuprin, Vladimir"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1972"]
[BlackElo "2176"]
[PlyCount "94"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. e3 g6 4. Bb2 Bg7 5. Nf3 Nbd7 6. Bd3 0-0 7. 0-0 c6 8. Qe1 Qc7 9. Qh4 b6 10. f5 e5 11. fxe6 fxe6 12. Ng5 Nc5 13. Bxf6 Bxf6 14. Rxf6 Rxf6 15. Nxh7 Qxh7 16. Qxf6 Nxd3 17. cxd3 Qg7 18. Qxg7+ Kxg7 19. Nc3 c5 20. a4 Bd7 21. e4 Bc6 22. e5 Rf8 23. Rf1 Rf5 24. Rxf5 exf5 25. Kf2 Kf7 26. d4 Ke6 27. Ke3 g5 28. g3 a6 29. Ne2 c4 30. bxc4 dxc4 31. Nc3 b5 32. axb5 axb5 33. Na2 Bd5 34. Nb4 Bb7 35. h4 f4+ 36. Kf2 fxg3+ 37. Kxg3 gxh4+ 38. Kxh4 Kf5 39. Kh5 Bc8 40. Kh6 Ke4 41. Kg6 Kxd4 42. Nc6+ Kd3 43. Na7 Bd7 44. Kf6 b4 45. Ke7 Ba4 46. Nc8 b3 47. Nb6 b2 0-1

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "9"]
[White "Chuvilin, Oleg"]
[Black "Parkhomenko, Alexander"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1972"]
[BlackElo "2009"]
[PlyCount "50"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Nc3 0-0 6. Bd3 b6 7. 0-0 c5 8. Qe2 Bb7 9. Rd1 Nbd7 10. b3 Ne4 11. Bb2 cxd4 12. exd4 Nxc3 13. Bxc3 Rc8 14. Rac1 dxc4 15. bxc4 Re8 16. Ne5 Nxe5 17. dxe5 Qc7 18. Be1 Bc5 19. Rc3 Qc6 20. Bxh7+ Kxh7 21. Qh5+ Kg8 22. Rg3 Qe4 23. Qg5 g6 24. h4 Be7 25. Qg4 Qxg4 0-1

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "8"]
[White "Chuvilin, Oleg"]
[Black "Romanov, Viktor"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1972"]
[BlackElo "2019"]
[PlyCount "72"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 f5 2. b3 b6 3. e3 Bb7 4. Bb2 Nf6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Qe1 e6 9. d3 d6 10. Nbd2 Nbd7 11. Ng5 Qe7 12. Bf3 Bxf3 13. Ndxf3 h6 14. Nh3 Ng4 15. Bxg7 Qxg7 16. Nf2 Nxf2 17. Qxf2 e5 18. Rae1 Rae8 19. Qg3 Nf6 20. fxe5 Nh5 21. Qh3 dxe5 22. g4 fxg4 23. Qxg4 Kh7 24. Nh4 c5 25. Re2 Rxf1+ 26. Kxf1 Nf6 27. Qg3 e4 28. Rg2 Nh5 29. Qxg6+ Qxg6 30. Rxg6 exd3 31. cxd3 Rxe3 32. Rxh6+ Kxh6 33. Nf5+ Kg5 34. Nxe3 Nf4 35. Kf2 Nxd3+ 36. Kg3 Nc1 0-1

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "3"]
[White "Dergilev, Igor"]
[Black "Chuvilin, Oleg"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2275"]
[BlackElo "1972"]
[PlyCount "53"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. dxc5 Nc6 4. a3 a5 5. c4 d4 6. e3 e5 7. exd4 e4 8. Ng5 Qxd4 9. Qc2 f5 10. Nc3 Qe5 11. Nd5 e3 12. f4 Qb8 13. Bxe3 Be7 14. Bd3 Nh6 15. 0-0-0 0-0 16. h3 a4 17. Rhe1 Bf6 18. Nxf6+ gxf6 19. Nf3 Bd7 20. Be2 Be8 21. Nd4 Na5 22. Bf3 Bf7 23. Bd5 Bxd5 24. cxd5 Rc8 25. Kb1 b5 26. Nxf5 Nxf5 27. Qxf5 1-0

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "5"]
[White "Poltoratsky, Daniil"]
[Black "Chuvilin, Oleg"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2172"]
[BlackElo "1972"]
[PlyCount "29"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Be7 7. Re1 0-0 8. d4 b5 9. Bb3 Na5 10. Bc2 exd4 11. cxd4 Bb7 12. Nc3 Re8 13. Bg5 h6 14. Bh4 c5 15. d5 1/2-1/2

[Event "Naukograd Koltsovo op"]
[Site "Koltsovo"]
[Date "2007.??.??"]
[Round "1"]
[White "Yakimov, S Yu"]
[Black "Chuvilin, Oleg"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2209"]
[BlackElo "1972"]
[PlyCount "55"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Bd6 9. Re1 Ne7 10. d4 Ng6 11. hxg4 hxg4 12. Nh2 Rxh2 13. Qxg4 Rh4 14. Qf5 Ne7 15. Qxf6 gxf6 16. Nf3 Rh7 17. Be3 0-0-0 18. g3 Rdh8 19. Kg2 f5 20. exf5 e4 21. Nh4 Rxh4 22. gxh4 Rxh4 23. Rh1 Nxf5 24. Rxh4 Nxh4+ 25. Kh3 Be7 26. Rg1 f5 27. Rg7 Kd8 28. Rxe7 1-0

