[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.04"]
[Round "9"]
[White "Vasilyev, Alexey1111"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1995"]
[BlackElo "1790"]
[PlyCount "105"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nbd2 Nd7 10. Nf1 Nc5 11. Bxc6 bxc6 12. d4 exd4 13. cxd4 Ne6 14. Be3 Re8 15. Qc2 Bd7 16. Rad1 Nf8 17. h3 h6 18. Ng3 Rb8 19. b3 Nh7 20. Qd3 Nf6 21. Nd2 Qc8 22. f4 h5 23. Bf2 Bh6 24. Qf3 Kg7 25. d5 c5 26. Nc4 h4 27. Nh1 Nh5 28. Bxh4 Nxf4 29. Rf1 f5 30. Nf2 Rf8 31. Kh1 Kg8 32. Qg3 Kh7 33. e5 dxe5 34. Nxe5 Bb5 35. Rfe1 Rg8 36. Bg5 Nh5 37. Qh4 Bxg5 38. Qxg5 Qd8 39. Qd2 Qh4 40. Nf3 Qf6 41. Re6 Qg7 42. g4 Ng3+ 43. Kg2 Ne4 44. Nxe4 fxe4 45. Ng5+ Kh8 46. Qf2 Rgf8 47. Qh4+ Kg8 48. Nxe4 Be2 49. Re1 Bf3+ 50. Kg3 Bxe4 51. R1xe4 g5 52. Qh5 Rf6 53. Re7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.03"]
[Round "8"]
[White "Chugunov, Vadim"]
[Black "Shemakhanov, Danila"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1790"]
[BlackElo "1559"]
[PlyCount "81"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Ne2 Nc6 7. 0-0 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Nd2 0-0 13. Nf3 Bd7 14. Rc1 Ng4 15. Ng3 e5 16. dxe5 Ngxe5 17. Be4 Ne7 18. Re1 N5c6 19. Qb3 Kh8 20. Rcd1 Be6 21. Bxh7 Kxh7 22. Ng5+ Kg8 23. Nxe6 Rf6 24. Ng5 Qc5 25. N5e4 Qb6 26. Nxf6+ gxf6 27. Nf5 Qxb3 28. Nxe7+ Kf7 29. axb3 Nxe7 30. Rd3 Rc8 31. Red1 Rc2 32. R3d2 Rc6 33. h4 Rb6 34. Rd3 f5 35. Rc1 Rb5 36. h5 Nc6 37. Rcd1 d4 38. Kh2 Kg7 39. Kg3 Kh6 40. Kf4 Kxh5 41. Rg3 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Vetokhina, Sofia"]
[Black "Chugunov, Vadim"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1595"]
[BlackElo "1790"]
[PlyCount "159"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 Bg7 6. e4 Nb6 7. Be3 0-0 8. Nf3 Bg4 9. Be2 Nc6 10. d5 Bxf3 11. Bxf3 Ne5 12. Be2 Nxa4 13. Qxa4 c6 14. f4 Nd7 15. dxc6 bxc6 16. 0-0 Qc7 17. Rac1 c5 18. b4 Nb6 19. Qc2 c4 20. Bxc4 Qd6 21. Qb3 Bd4 22. a3 a5 23. e5 Bxe3+ 24. Qxe3 Nxc4 25. Rxc4 Qe6 26. Rfc1 axb4 27. axb4 Ra1 28. Qc5 Rxc1+ 29. Rxc1 Qb3 30. Qc3 Qd5 31. Qc5 Qd2 32. b5 Rb8 33. Rb1 Qxf4 34. Rf1 Qd2 35. Qc4 Qe3+ 36. Kh1 Qxe5 37. Qxf7+ Kh8 38. b6 Qb5 39. h3 Qxb6 40. Qxe7 Qb2 41. Rf7 Qc1+ 42. Kh2 Qh6 43. Qe5+ Kg8 44. Rxh7 Kxh7 45. Qxb8 Qg7 46. Qf4 Qe7 47. h4 Kg7 48. Kh3 Kh7 49. g4 Qa3+ 50. Qg3 Qe7 51. Qc3 Qd7 52. Qf3 Kg7 53. Kg3 Qd6+ 54. Qf4 Qd3+ 55. Qf3 Qd6+ 56. Kh3 Qd7 57. Qe2 Kh7 58. Kg2 Qd5+ 59. Kg1 Qd4+ 60. Kh1 Qd5+ 61. Qg2 Qd1+ 62. Kh2 Qd6+ 63. Kg1 Qd1+ 64. Kf2 Qd2+ 65. Kf3 Qd5+ 66. Kg3 Qe5+ 67. Kh3 Qe3+ 68. Qg3 Qe7 69. h5 gxh5 70. gxh5 Qe6+ 71. Kh4 Qf6+ 72. Kh3 Qf5+ 73. Qg4 Qxg4+ 74. Kxg4 Kh6 75. Kh4 Kh7 76. Kg5 Kg7 77. h6+ Kh7 78. Kh5 Kg8 79. Kg6 Kh8 80. h7 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Chugunov, Vadim"]
[Black "Solomin, Maxim"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1790"]
[BlackElo "2025"]
[PlyCount "100"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 c5 10. Bxc5 Qc7 11. Bd4 Bxe5 12. Nb5 Qb8 13. f4 Bxd4 14. Qxd4 Nf6 15. 0-0-0 0-0 16. Bc4 d5 17. Be2 Qb6 18. Qxb6 axb6 19. Kb1 e6 20. Bf3 Bd7 21. Nd4 Ra5 22. c3 Rfa8 23. a3 Rc8 24. Rhe1 Ne8 25. Be2 Nd6 26. Bd3 h5 27. h3 Kg7 28. Rd2 Bb5 29. Bxb5 Nxb5 30. Nxb5 Rxb5 31. Kc2 Rbc5 32. Rd4 Rc4 33. Red1 Kf6 34. g4 hxg4 35. hxg4 g5 36. f5 Rxd4 37. Rxd4 exf5 38. Rxd5 fxg4 39. Rd6+ Kf5 40. Rxb6 g3 41. Rd6 Kg4 42. Rd1 g2 43. b4 Kg3 44. a4 Rh8 45. Rg1 f5 46. b5 f4 47. b6 f3 48. a5 f2 49. Rxg2+ Kxg2 50. b7 f1Q 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Aseev, Vladimir"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2063"]
[BlackElo "1790"]
[PlyCount "69"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 dxc4 8. Qa4+ c6 9. Qxc4 Be6 10. Qd3 0-0 11. e3 Qa5 12. Be2 Bf5 13. Qd2 Nd7 14. 0-0 Nf6 15. Rfc1 Rfd8 16. Qb2 Rd7 17. Ne5 Rad8 18. Nxd7 Rxd7 19. Be5 Nd5 20. Bxg7 Kxg7 21. c4 Nf6 22. f3 Be6 23. Bf1 Qg5 24. Re1 h5 25. e4 Rc7 26. d5 cxd5 27. cxd5 Bc8 28. Rac1 Rxc1 29. Qxc1 Qxc1 30. Rxc1 Bd7 31. Rc7 Ba4 32. Rxb7 a5 33. Ra7 Bc2 34. Rxa5 Nd7 35. Ra7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Chugunov, Vadim"]
[Black "Tsapalin, Sergey"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1790"]
[BlackElo "2032"]
[PlyCount "106"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. a4 Be7 7. N1c3 a6 8. Na3 Nf6 9. Be2 Be6 10. Be3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. 0-0 0-0 14. Bc4 Nb4 15. c3 Bxc4 16. Nxc4 Nd5 17. Qf3 Nxe3 18. Nxe3 Bc5 19. Rad1 Qe8 20. Nf5 g6 21. Nh6+ Kg7 22. Ng4 Qe6 23. Rd5 e4 24. Qf4 f5 25. Qc7+ Rf7 26. Qxc5 fxg4 27. Qd4+ Kg8 28. Re5 Qb3 29. Qxe4 Qxb2 30. Re8+ Rxe8 31. Qxe8+ Kg7 32. Qe5+ Kg8 33. Qe8+ Kg7 34. Qe3 Qb3 35. Qd4+ Kg8 36. Re1 Rf8 37. g3 Qf7 38. Re4 h5 39. Rf4 Qe6 40. Rxf8+ Kxf8 41. Qh8+ Ke7 42. Qg7+ Qf7 43. Qe5+ Kd7 44. Qd4+ Kc7 45. Qe5+ Kc8 46. Qc5+ Kb8 47. Qd6+ Ka7 48. Qd4+ b6 49. a5 Qc7 50. axb6+ Qxb6 51. Qd7+ Kb8 52. Qe8+ Kb7 53. Qf7+ Kb8 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Shevtsova, Stefania"]
[Black "Chugunov, Vadim"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1553"]
[BlackElo "1790"]
[PlyCount "89"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Bg5 h6 7. Bh4 Be7 8. Re1 d6 9. a4 Nd7 10. Bxe7 Nxe7 11. c3 Ng6 12. d4 Qf6 13. h3 Nb6 14. Ba2 a5 15. Nbd2 Nf4 16. Nf1 Bd7 17. b3 Rfe8 18. Ng3 Rad8 19. Qc2 Nxh3+ 20. Kh2 Nf4 21. Rad1 Bg4 22. Rh1 Nxg2 23. Kxg2 Bxf3+ 24. Kg1 Bxh1 25. Kxh1 Qf3+ 26. Kg1 exd4 27. cxd4 h5 28. Rd3 Qg4 29. Qxc7 Na8 30. Qxb7 h4 31. b4 Rd7 32. Qc6 hxg3 33. Rxg3 Qd1+ 34. Kg2 Red8 35. Qd5 Qd2 36. Rh3 Qe2 37. Rg3 Re8 38. Qg5 Qxe4+ 39. Kg1 Qxd4 40. Kg2 d5 41. Bb1 Rd6 42. b5 Nc7 43. Bf5 Ne6 44. Bxe6 Rdxe6 45. Rb3 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Chugunov, Vadim"]
[Black "Shidlovskiy, Artemiy"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "1790"]
[BlackElo "2073"]
[PlyCount "58"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Bb5 Bd7 8. Bxc6 bxc6 9. Qf3 Qb6 10. Nb3 Be7 11. 0-0 h6 12. Bh4 e5 13. Bxf6 Bxf6 14. Rad1 Be7 15. Ne2 Be6 16. Ng3 g6 17. Rd2 0-0 18. Rfd1 a5 19. a4 Rfb8 20. Rd3 Qb4 21. Ra1 c5 22. Rc3 c4 23. Nf5 Bf8 24. Nd2 Qxb2 25. Rd1 d5 26. Qh3 dxe4 27. Nxh6+ Kg7 28. Qh4 Rd8 29. Rb1 Qxb1+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Ibadov, Dashgyn"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2270"]
[BlackElo "1790"]
[PlyCount "63"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. a3 d6 6. c3 g6 7. 0-0 Bg7 8. d4 exd4 9. cxd4 0-0 10. Bxc6 bxc6 11. Nc3 Re8 12. Re1 a5 13. h3 h6 14. Bf4 Nd7 15. Qc2 Ba6 16. Rad1 Qb8 17. e5 dxe5 18. Nxe5 Nxe5 19. Bxe5 Qb6 20. Ne4 Re7 21. Bxg7 Kxg7 22. d5 Rae8 23. Qc3+ Re5 24. Nc5 Qxc5 25. Qxc5 Rxe1+ 26. Rxe1 Rxe1+ 27. Kh2 Re5 28. Qc3 f6 29. Qxc6 Bd3 30. Qxc7+ Kg8 31. d6 Bf5 32. d7 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.23"]
[Round "9"]
[White "Chugunov, Vadim"]
[Black "Lazhevskaya, Zhanni"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "1784"]
[BlackElo "2019"]
[PlyCount "98"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. Nb3 Bxf2+ 14. Kxf2 fxe5 15. Nc5 Qd6 16. Nxe6 Qxe6 17. Bb3 Ne7 18. Bg5 c6 19. Bxe7 Qxe7 20. Kg1 Rae8 21. Qe2 Qc5+ 22. Kh1 Qd6 23. Rd1 e4 24. Nd4 Kh8 25. Qe3 Rf6 26. h3 Ref8 27. Kg1 Qe5 28. Ne2 h5 29. a4 h4 30. axb5 axb5 31. Bc2 Qf5 32. Re1 Qg6 33. Bb1 Qf7 34. Bc2 Rf1+ 35. Rxf1 Qxf1+ 36. Kh2 Rf2 37. Qg5 Qxe2 38. Bd1 Qf1 39. Bf3 Rxf3 40. Qxh4+ Kg8 41. gxf3 Qxf3 42. Qd8+ Kh7 43. Qh4+ Kg6 44. Qe7 Qf4+ 45. Kh1 Qc1+ 46. Kh2 Qxb2+ 47. Kg3 Qxc3+ 48. Kg4 Qf3+ 49. Kh4 Qf4# 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.22"]
[Round "8"]
[White "Guliev, Gasan"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2207"]
[BlackElo "1784"]
[PlyCount "51"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 Bg4 6. Be2 0-0 7. Be3 Nfd7 8. Qd2 Nc6 9. d5 Nce5 10. Nxe5 Nxe5 11. f3 Bc8 12. f4 Nd7 13. 0-0-0 c5 14. h4 a6 15. h5 b5 16. hxg6 fxg6 17. f5 gxf5 18. Bh6 f4 19. g3 Bxh6 20. Rxh6 Nf6 21. gxf4 b4 22. Rg1+ Kf7 23. Rxf6+ Kxf6 24. e5+ dxe5 25. Ne4+ Kf5 26. Rg5+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.21"]
[Round "7"]
[White "Klimentov, Evgeny"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "C73"]
[WhiteElo "2192"]
[BlackElo "1784"]
[PlyCount "83"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. Nh4 Be6 8. 0-0 Ne7 9. dxe5 fxe5 10. f4 exf4 11. Bxf4 Ng6 12. Nxg6 hxg6 13. Qd4 c5 14. Qc3 Qh4 15. Nd2 Be7 16. Qxg7 Qf6 17. Bh6 Qxg7 18. Bxg7 Rh7 19. Bf6 Rf7 20. Bxe7 Kxe7 21. Rxf7+ Bxf7 22. Kf2 Be6 23. Re1 Rf8+ 24. Kg3 Kd7 25. b3 d5 26. exd5 Bxd5 27. Re5 Kc6 28. c4 Bf7 29. Ne4 Re8 30. Rxe8 Bxe8 31. Kf4 Bd7 32. g4 a5 33. a4 Kb6 34. h4 Bc6 35. Nf6 Bg2 36. h5 gxh5 37. gxh5 Bf1 38. h6 Bd3 39. Ne4 Bc2 40. h7 Bxb3 41. h8Q Bxa4 42. Qb8+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.20"]
[Round "6"]
[White "Chugunov, Vadim"]
[Black "Yaroslavtsev, Artem"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1784"]
[BlackElo "2102"]
[PlyCount "79"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Bxd5 10. exd5 0-0 11. c4 Nbd7 12. 0-0 Ne8 13. Qd2 g6 14. Na5 Rb8 15. b4 f5 16. f4 Nef6 17. Bf3 exf4 18. Bxf4 Ne5 19. Bxe5 dxe5 20. c5 e4 21. Be2 Re8 22. d6 e3 23. Qb2 Bf8 24. d7 Re4 25. Bf3 Bg7 26. Rad1 e2 27. Bxe2 Nxd7 28. Qb3+ Kh8 29. Bf3 Rd4 30. Nxb7 Qc7 31. c6 Ne5 32. Rxd4 Nxf3+ 33. Qxf3 Bxd4+ 34. Kh1 Rc8 35. Qd5 Bb6 36. Nd6 Rf8 37. Re1 Ba7 38. Qe5+ Kg8 39. Qe6+ Kh8 40. Ne8 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.19"]
[Round "5"]
[White "Chugunov, Vadim"]
[Black "Shihaliev, Leonard"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1784"]
[BlackElo "2054"]
[PlyCount "107"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. 0-0-0 Qc7 12. f4 0-0 13. Qc5 Qb7 14. b3 d6 15. Qxa7 Qc6 16. Qxb8 Bf5 17. Qxf8+ Bxf8 18. Bd3 Bxd3 19. Rxd3 d5 20. Bd4 e6 21. Kb1 Bb4 22. a4 Qa6 23. Kb2 h6 24. g3 Kg7 25. Ra1 Be7 26. a5 g5 27. Bc3 g4 28. f5 Bc5 29. fxe6 fxe6 30. b4 Be7 31. Rd4 h5 32. Bd2 Kg6 33. c3 Kf5 34. Re1 Kg6 35. Kb3 Qb7 36. Ra1 Qa6 37. c4 dxc4+ 38. Rxc4 Kf5 39. Bc3 h4 40. Rf1+ Kg5 41. gxh4+ Kxh4 42. Rg1 Kh5 43. Rgxg4 Qb5 44. Rg1 Qb7 45. h4 Qb5 46. Ra1 Qa6 47. Rc7 Bd8 48. Rd7 Qc8 49. Rd4 Qa8 50. Rad1 Be7 51. Rd7 Qf3 52. a6 Bxh4 53. a7 Bf2 54. Rf1 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.18"]
[Round "4"]
[White "Svidinsky, Dmitry"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2112"]
[BlackElo "1784"]
[PlyCount "71"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 0-0 8. cxd5 Qxd5 9. Bxe7 Re8 10. Bh4 Qa5 11. Qd2 Bg4 12. Bg3 c5 13. e3 Nc6 14. Be2 Rad8 15. Rd1 Be6 16. 0-0 Qxa2 17. Bh4 Qxd2 18. Nxd2 Rd7 19. dxc5 Bxc3 20. Ne4 Be5 21. Nf6+ Bxf6 22. Bxf6 Rxd1 23. Rxd1 Bf5 24. Bb5 a6 25. Ba4 h6 26. f3 g5 27. e4 Bc8 28. Bxc6 bxc6 29. Rd6 Re6 30. Rd8+ Kh7 31. Bc3 Bb7 32. Rd7 Bc8 33. Rxf7+ Kg6 34. Rg7+ Kh5 35. g4+ Kh4 36. Kg2 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.17"]
[Round "3"]
[White "Chugunov, Vadim"]
[Black "Lagashin, Pavel"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1784"]
[BlackElo "2101"]
[PlyCount "97"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. c3 d5 7. exd5 exd5 8. d4 cxd4 9. Nxd4 Nxd4 10. cxd4 Ne7 11. Nc3 0-0 12. Re1 Nf5 13. Nxd5 Bxd4 14. g4 Qh4 15. Qf3 Be6 16. Nc7 Rac8 17. gxf5 Rxc7 18. Re4 Qd8 19. fxe6 fxe6 20. Rf4 Rcf7 21. Qg3 Rxf4 22. Bxf4 Bxf2+ 23. Qxf2 e5 24. Qf3 exf4 25. Qd5+ Qxd5 26. Bxd5+ Kg7 27. Kf2 Kf6 28. Kf3 Ke5 29. Bxb7 Rb8 30. Re1+ Kf6 31. Be4 Rxb2 32. Re2 Rxe2 33. Kxe2 h6 34. Kf3 g5 35. h3 Ke5 36. Bb7 Kd4 37. Kg4 Ke3 38. Bd5 a5 39. Bc6 Kf2 40. h4 Ke2 41. hxg5 hxg5 42. Bd5 a4 43. Bc6 a3 44. Bd5 Ke3 45. Bb7 Ke2 46. Bc6 Ke3 47. Kxg5 f3 48. Kg4 f2 49. Bb5 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.16"]
[Round "2"]
[White "Eynullayev, Altay Elshan"]
[Black "Chugunov, Vadim"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2180"]
[BlackElo "1784"]
[PlyCount "65"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. Rc1 dxc4 8. Bxc4 0-0 9. Nf3 Qxc5 10. Bb3 Nc6 11. 0-0 Qa5 12. h3 Bf5 13. Qe2 Rfd8 14. e4 Bd7 15. e5 Nh5 16. Bh2 Bh6 17. Rcd1 Ng7 18. Rd5 Qc7 19. e6 Bf4 20. Bxf4 Qxf4 21. Rxd7 Rxd7 22. exd7 Rd8 23. Rd1 Nf5 24. Nd5 Qb8 25. g4 Nh6 26. Nxe7+ Nxe7 27. Qxe7 Kh8 28. Qf6+ Kg8 29. g5 Nf5 30. Bxf7+ Kf8 31. Bxg6+ Kg8 32. Qf7+ Kh8 33. Qxh7# 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.15"]
[Round "1"]
[White "Chugunov, Vadim"]
[Black "Pesotskiy, Mikhail"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1784"]
[BlackElo "2239"]
[PlyCount "81"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 Bb4+ 10. Bd2 f6 11. exf6 Nxf6 12. 0-0 0-0 13. Rc1 Bd6 14. Qc2 Bd7 15. a3 Rac8 16. Qb1 e5 17. dxe5 Nxe5 18. Nxe5 Rxc1 19. Qxc1 Bxe5 20. Bc3 Qc7 21. Bxe5 Qxe5 22. Qc3 Qd6 23. Ng3 Ng4 24. Qd4 b6 25. h3 Ne5 26. Ne4 Nc6 27. Qxg7+ Kxg7 28. Nxd6 Nd4 29. Re1 Ne6 30. Bb5 Bxb5 31. Rxe6 Bd3 32. Re3 Bg6 33. Nb5 Rf7 34. Nd4 Rd7 35. Kf1 Kf6 36. Ke1 Rc7 37. Rc3 Rd7 38. Kd2 Ke5 39. Nf3+ Kd6 40. Nd4 Ke5 41. Nf3+ 1/2-1/2

