[Event "EU-ch blitz"]
[Site "Katowice"]
[Date "2017.12.15"]
[Round "2"]
[White "Isaev, Vasily"]
[Black "Pena Gomez, Manuel"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1844"]
[BlackElo "2491"]
[PlyCount "58"]
[EventDate "2017.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Nc2 Be7 8. Be3 0-0 9. Be2 d6 10. 0-0 b6 11. f4 Bb7 12. Bf3 Rc8 13. Qe1 Na5 14. b3 d5 15. e5 Ne4 16. Rd1 Nxc3 17. Qxc3 Qc7 18. Qe1 dxc4 19. b4 Nc6 20. Qg3 g6 21. b5 Nb4 22. Nxb4 Bxb4 23. Bg4 Bc5 24. Bxc5 Qxc5+ 25. Kh1 c3 26. f5 exf5 27. Bxf5 Rcd8 28. Bxg6 hxg6 29. Rxf7 Rxd1+ 0-1

[Event "EU-ch blitz"]
[Site "Katowice"]
[Date "2017.12.15"]
[Round "1"]
[White "Pena Gomez, Manuel"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2491"]
[BlackElo "1844"]
[PlyCount "55"]
[EventDate "2017.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Nd5 9. Nxd4 Nb6 10. Bb3 d6 11. Nxc6 bxc6 12. Bf4 d5 13. c3 Be6 14. Nd2 Qd7 15. Nf3 Kh8 16. h3 c5 17. Ng5 Bxg5 18. Bxg5 c6 19. Be3 Qe7 20. Bc2 Nc4 21. Bc1 Rab8 22. b3 Nb6 23. Qh5 g6 24. Qh6 f5 25. exf6 Qxf6 26. Bg5 Qxf2+ 27. Kh1 Bf5 28. Re7 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.24"]
[Round "9"]
[White "Isaev, Vasily"]
[Black "Lapin, Nikita"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1852"]
[BlackElo "1623"]
[PlyCount "105"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Bd3 Nf6 7. Be3 a6 8. f4 b5 9. g4 Bb7 10. N1d2 d5 11. Qf3 dxe4 12. Nxe4 Nbd7 13. 0-0-0 Nd5 14. Rhe1 Nb4 15. Bd4 Rc8 16. Qe2 Qxf4+ 17. Kb1 Rd8 18. Rf1 Qc7 19. Rxf7 Bxe4 20. Bxe4 Kxf7 21. Rf1+ Nf6 22. Qf2 Be7 23. g5 e5 24. Bb6 Qc4 25. gxf6 gxf6 26. Bxd8 Bxd8 27. Qf5 Qe6 28. Qh5+ Ke7 29. Rg1 Qf7 30. Qf5 Bb6 31. Rd1 Rd8 32. Rxd8 Kxd8 33. a3 Nd5 34. Bxd5 Qxd5 35. Qxf6+ Kc7 36. Qe7+ Kc6 37. Qxh7 e4 38. Qg6+ Kb7 39. Qg7+ Kc6 40. Qc3+ Kb7 41. Qe1 e3 42. Qe2 Qh1+ 43. Nc1 Qg1 44. h4 Qf2 45. h5 Ba5 46. c3 Bd8 47. Qg4 Qf7 48. Qe4+ Ka7 49. Qxe3+ Bb6 50. Qg5 Qd7 51. h6 Qh7+ 52. Ka2 Qf7+ 53. Nb3 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.23"]
[Round "8"]
[White "Stroganov, Anatoly"]
[Black "Isaev, Vasily"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1697"]
[BlackElo "1852"]
[PlyCount "64"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. b3 Nc6 5. Bb2 Bg4 6. h3 Bh5 7. Nbd2 e6 8. Bb5 Bd6 9. g4 Bg6 10. g5 Ne4 11. dxc5 Bxc5 12. Nxe4 Bxe4 13. Bxg7 Rg8 14. Bxc6+ bxc6 15. Bf6 Qa5+ 16. Kf1 Qb4 17. Kg2 Be7 18. Bxe7 Kxe7 19. h4 h6 20. Kg1 hxg5 21. h5 Qc5 22. Rh2 g4 23. Ne1 g3 24. Rh4 gxf2+ 25. Kxf2 Qd6 26. Rf4 e5 27. Rg4 Qf6+ 28. Kg1 Qh4 29. Rg2 Rxg2+ 30. Nxg2 Rg8 31. Qd2 Qh3 32. Qb4+ Ke6 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.22"]
[Round "7"]
[White "Isaev, Vasily"]
[Black "Kalashnikov, Nikita"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1852"]
[BlackElo "1569"]
[PlyCount "31"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 Qb6 5. Nf3 d6 6. 0-0 Bg4 7. Bxf7+ Kd8 8. Be3 Qxb2 9. Qd3 Qb6 10. Ng5 h6 11. Ne6+ Bxe6 12. Bxe6 Qc7 13. e5 g5 14. Qg6 Bxe5 15. dxe5 d5 16. Qg7 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.21"]
[Round "6"]
[White "Mamochev, Aleksei"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1677"]
[BlackElo "1852"]
[PlyCount "91"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be6 9. Nc3 Rc8 10. Qa4 Qd7 11. cxd5 cxd5 12. Qxd7+ Kxd7 13. Rd1 Kc6 14. Bg5 e4 15. Bxf6 gxf6 16. Nxd5 Bxd5 17. Rac1+ Bc5 18. b4 Kd6 19. bxc5+ Rxc5 20. Rxc5 Kxc5 21. Rc1+ Kd6 22. Rd1 Ke5 23. f4+ Ke6 24. Rd4 f5 25. g4 Rd8 26. gxf5+ Kxf5 27. Bxe4+ Kxf4 28. Rxd5 Rg8+ 29. Bg2 Ke3 30. Re5+ Kd2 31. Kf2 Rg6 32. Rd5+ Kc3 33. Rf5 Ra6 34. Rxf7 Rxa2 35. Rxh7 a5 36. Ra7 a4 37. h4 Kb4 38. h5 Rd2 39. h6 Rd6 40. h7 Rh6 41. Be4 a3 42. Ra8 a2 43. Rxa2 Rf6+ 44. Ke3 Rf8 45. Ra8 Rf6 46. h8Q 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.20"]
[Round "5"]
[White "Isaev, Vasily"]
[Black "Nesterov, Oleg V"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1852"]
[PlyCount "106"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 g6 8. Be3 Bg7 9. Qd2 Ng4 10. Bg5 Be6 11. Be2 Ne5 12. b3 Qa5 13. Rc1 f6 14. Bh6 0-0 15. Bxg7 Kxg7 16. 0-0 f5 17. f4 Qc5+ 18. Kh1 Nc6 19. Rcd1 h6 20. Bf3 fxe4 21. Nxe4 Qf5 22. g3 Kh7 23. Bg2 Rad8 24. Nc3 Qh5 25. Rfe1 Bd7 26. Nd5 Rf7 27. Qc3 e5 28. Rd2 Bg4 29. Qe3 Rdf8 30. b4 Nd4 31. fxe5 Nf3 32. Bxf3 Rxf3 33. Qg1 dxe5 34. Ne3 Bh3 35. c5 Qg5 36. Rde2 h5 37. Ng2 Qf6 38. Rxe5 Rf2 39. Nf4 Qc6+ 40. R5e4 R2xf4 41. gxf4 Bf5 42. Qg2 Bxe4 43. Rxe4 Rf7 44. Kg1 Qd5 45. Qc2 Qf5 46. Qe2 Kh6 47. Qg2 Qd5 48. Qe2 Qf5 49. h4 Qh3 50. Qf2 Rd7 51. Re1 Rd3 52. Qh2 Qg4+ 53. Kf2 Rd2+ 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.19"]
[Round "4"]
[White "Khajrutdinov, Ildar"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2109"]
[BlackElo "1852"]
[PlyCount "49"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 Bb7 8. 0-0 c5 9. dxc5 Bxc5 10. Nc3 0-0 11. Bf4 d5 12. Ne5 Qc8 13. cxd5 Bxf2+ 14. Rxf2 Qxc3 15. Rc1 Qb4 16. Rc4 Qb5 17. dxe6 Bxg2 18. exf7+ Rxf7 19. Rc8+ Ne8 20. Nxf7 Na6 21. Nd6 Qd7 22. Kxg2 Rxc8 23. Qd5+ Kf8 24. Bh6+ Nf6 25. Rxf6+ 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.18"]
[Round "3"]
[White "Isaev, Vasily"]
[Black "Zakharov, Yuri Vasilievich"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1852"]
[BlackElo "1690"]
[PlyCount "59"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. Nxd4 Nxd4 8. Qxd4 Nc5 9. 0-0 Nxa4 10. Qxa4 Qe7 11. Qe4 d6 12. f4 f5 13. Qe2 d5 14. Nc3 Be6 15. Qd3 0-0-0 16. Ne2 c5 17. c3 h6 18. Rb1 g5 19. b4 d4 20. cxd4 c4 21. Qc2 b5 22. Be3 g4 23. Nc3 Qb7 24. a4 Be7 25. axb5 axb5 26. Rb2 Kc7 27. Rd1 Rhf8 28. Ra2 Ra8 29. Rxa8 Rxa8 30. d5 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.17"]
[Round "2"]
[White "Baranov, Andrey"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2098"]
[BlackElo "1852"]
[PlyCount "67"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. c3 a6 6. a4 Na5 7. Ba2 c5 8. Ng5 d5 9. exd5 Bg4 10. f3 Bh5 11. Qe2 Nd7 12. Ne4 f5 13. Ng5 Bd6 14. Ne6 Qe7 15. 0-0 Nf6 16. b4 cxb4 17. cxb4 Bxb4 18. Qxe5 Rc8 19. Nxg7+ Kf8 20. Ne6+ Ke8 21. Bb2 Kf7 22. d6 Bxd6 23. Qxa5 Kg6 24. g4 Bxh2+ 25. Kh1 Bxg4 26. fxg4 b5 27. gxf5+ Kh5 28. Qd2 Qb7+ 29. Kxh2 Ng4+ 30. Kg3 Rhg8 31. Nf4+ Kh6 32. Bxg8 Rxg8 33. Ng6+ Kh5 34. Qf4 1-0

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.16"]
[Round "1"]
[White "Isaev, Vasily"]
[Black "Yashmetov, Mikhail"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1852"]
[BlackElo "2298"]
[PlyCount "106"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 a6 5. f4 b5 6. Nf3 Bb7 7. a3 Nd7 8. Be2 c5 9. d5 b4 10. axb4 cxb4 11. Na4 Ngf6 12. Qd4 0-0 13. Qxb4 Rb8 14. Qc4 Nb6 15. Qd3 Nxa4 16. Rxa4 Qb6 17. Bxf6 Bxf6 18. Nd4 Rfc8 19. Nc6 Bxc6 20. dxc6 Qxc6 21. Rc4 Qxc4 22. Qxc4 Rxc4 23. Bxc4 Rxb2 24. Kd2 Rb6 25. Rf1 e6 26. Rf3 Rc6 27. Be2 a5 28. Bb5 Rc5 29. c4 d5 30. exd5 exd5 31. Kd3 dxc4+ 32. Bxc4 a4 33. f5 Kg7 34. fxg6 hxg6 35. Rf2 a3 36. Ba2 Rc3+ 37. Kd2 Rc7 38. Kd3 Bb2 39. g4 Rc3+ 40. Ke4 f6 41. Kd5 Rh3 42. Ke6 Re3+ 43. Kd5 Be5 44. g5 fxg5 45. Rc2 Bf4 46. Bc4 Rh3 47. Re2 Rxh2 48. Re7+ Kh6 49. Ra7 g4 50. Ke4 Bd6 51. Ra6 g3 52. Rxd6 g2 53. Rd1 Rh1 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.26"]
[Round "9"]
[White "Voronenkov, Sergey"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1950"]
[BlackElo "1749"]
[PlyCount "117"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 Bb7 9. d3 d6 10. a3 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ne3 g6 14. Nh2 Nd4 15. Ba2 Ne6 16. Nhg4 Nxg4 17. Qxg4 Kh7 18. c3 Bg7 19. b4 c6 20. Bb3 h5 21. Qf3 Nf4 22. Nf1 c5 23. d4 cxd4 24. cxd4 f5 25. d5 fxe4 26. Qxe4 Rf8 27. Ra2 Ne6 28. Bd1 Nf4 29. Ne3 Rc8 30. Rc2 Rxc2 31. Bxc2 Qf6 32. Kh2 Ne6 33. Qd3 Nd4 34. Bb1 Qf4+ 35. Kh1 Qf6 36. Bb2 Bc8 37. Bxd4 exd4 38. Nd1 Bf5 39. Qb3 d3 40. Bxd3 Bxd3 41. Qxd3 Qa1 42. Re6 Rf6 43. g3 Rxe6 44. dxe6 Qe5 45. Qe3 Qxe3 46. Nxe3 Kg8 47. Nd5 Bb2 48. Kg2 Bxa3 49. Kf3 Kf8 50. Ke4 Bc1 51. f4 Bd2 52. g4 a5 53. bxa5 Bxa5 54. f5 b4 55. e7+ Ke8 56. fxg6 b3 57. g7 b2 58. g8Q+ Kd7 59. e8Q# 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.25"]
[Round "8"]
[White "Isaev, Vasily"]
[Black "Evsyukov, Aleksey"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1749"]
[BlackElo "1908"]
[PlyCount "42"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 Be7 7. d4 0-0 8. Bxc6 bxc6 9. dxe5 dxe5 10. Nxe5 Qe8 11. Nd3 a5 12. Bf4 Ba6 13. Nd2 Rd8 14. c4 Qd7 15. Ne5 Qe6 16. 0-0 Rd4 17. Nef3 Rd7 18. Ne5 Rd4 19. Nef3 Rd7 20. Ne5 Rd4 21. Nef3 Rd7 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.24"]
[Round "7"]
[White "Soldatov, Arnold"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1984"]
[BlackElo "1749"]
[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. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 Qe7 11. Bb5 dxe3 12. Bxc6+ bxc6 13. Bxe3 Ba6 14. Qc2 Qc7 15. 0-0-0 Ne7 16. Bc5 0-0 17. Bd6 Qb7 18. Rhe1 Rfe8 19. Qe4 Reb8 20. Bxb8 Rxb8 21. b3 Ng6 22. Ne5 c5 23. Qxb7 Bxb7 24. Nxg6 hxg6 25. g3 Bc6 26. Rd6 Bb5 27. Re7 a6 28. Rc7 Re8 29. Rxc5 Re1+ 30. Rd1 Re2 31. Rc2 Re7 32. a4 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.23"]
[Round "6"]
[White "Isaev, Vasily"]
[Black "Shemyakin, Valeriy"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1749"]
[BlackElo "2054"]
[PlyCount "46"]
[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 g6 2. d4 Bg7 3. Bg5 c5 4. Nf3 cxd4 5. Nxd4 Qb6 6. Be3 Qxb2 7. Nb3 Qe5 8. N1d2 Qc7 9. Rb1 Nf6 10. Be2 0-0 11. 0-0 Nc6 12. f4 d6 13. a3 Nd7 14. Qe1 Nb6 15. Qg3 f5 16. Bd3 Na4 17. exf5 Bxf5 18. Bxf5 Rxf5 19. Nf3 Nc3 20. Rbe1 Nd5 21. Nfd4 Nxe3 22. Rxe3 Nxd4 23. Nxd4 Bxd4 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.22"]
[Round "5"]
[White "Bratus, Petr P"]
[Black "Isaev, Vasily"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2106"]
[BlackElo "1749"]
[PlyCount "78"]
[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 e6 3. c4 c5 4. e3 Nf6 5. Nc3 a6 6. a3 dxc4 7. Bxc4 b5 8. Ba2 Bb7 9. 0-0 Nbd7 10. Qe2 cxd4 11. exd4 Be7 12. Re1 Nb6 13. Bg5 0-0 14. Rad1 Nfd5 15. Bxe7 Qxe7 16. Ne4 Na4 17. Bb3 Ndb6 18. Qd2 Bd5 19. Bxd5 Nxd5 20. b3 Nab6 21. Nc5 Nd7 22. Rc1 Rfc8 23. Nxd7 Qxd7 24. Rc5 Ne7 25. Rec1 Rxc5 26. Rxc5 Rd8 27. Qa5 Qd6 28. Qc7 Qxc7 29. Rxc7 Rc8 30. Rxc8+ Nxc8 31. Kf1 f6 32. Ke2 Kf7 33. Kd3 Ke7 34. Nd2 Kd6 35. Ne4+ Kd5 36. Nc3+ Kd6 37. Ne4+ Kd5 38. Nc3+ Kd6 39. Ne4+ Kd5 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.21"]
[Round "4"]
[White "Isaev, Vasily"]
[Black "Fraiman, Dmitry"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1749"]
[BlackElo "2093"]
[PlyCount "79"]
[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 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Qc7 9. Nc3 Be7 10. 0-0 Nf6 11. Bg5 0-0 12. h3 Be6 13. Rfd1 Rad8 14. Qe2 h6 15. Bh4 a5 16. Bg3 Nd7 17. Na4 f5 18. exf5 Rxf5 19. Nd4 Rf6 20. Nxe6 Rxe6 21. f4 Bf6 22. Qd2 exf4 23. Bxf4 Ne5 24. c5 d5 25. Nb6 Rde8 26. Re1 Nf3+ 27. gxf3 Rxe1+ 28. Rxe1 Rxe1+ 29. Qxe1 Qxf4 30. Nd7 Bd4+ 31. Kg2 Qf7 32. Qh4 Qg6+ 33. Qg4 Qc2+ 34. Kg3 Bf2+ 35. Kf4 Bd4 36. Qe6+ Kh8 37. Qe8+ Kh7 38. Nf8+ Kg8 39. Ne6+ Kh7 40. Nf8+ 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.20"]
[Round "3"]
[White "Ladzin, Ivan"]
[Black "Isaev, Vasily"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1961"]
[BlackElo "1749"]
[PlyCount "86"]
[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. c4 e6 3. Nf3 c5 4. e3 Nc6 5. Nc3 Nf6 6. Be2 a6 7. cxd5 exd5 8. 0-0 c4 9. Re1 Bb4 10. Nd2 0-0 11. Qc2 Be6 12. a3 Ba5 13. b3 b5 14. b4 Bc7 15. Bb2 Qd7 16. Na2 Bf5 17. Qc3 Qd6 18. Nf1 Ne4 19. Qc1 Nb8 20. f3 Nf6 21. Qc3 Nbd7 22. Nc1 Rfe8 23. Bd1 a5 24. Ne2 axb4 25. axb4 Rxa1 26. Bxa1 Bd3 27. Neg3 h5 28. Bc2 Bxc2 29. Qxc2 Qxb4 30. Rb1 Qa4 31. Qf5 g6 32. Qg5 Bxg3 33. Nxg3 Qc2 34. Rf1 Ra8 35. e4 Ra2 36. Nf5 Ng4 37. Nh4 Nf2 38. Qxd5 Nh3+ 39. Kh1 Nf2+ 40. Kg1 Nh3+ 41. Kh1 Qf2 42. Rb1 Qg1+ 43. Rxg1 Nf2# 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.19"]
[Round "2"]
[White "Isaev, Vasily"]
[Black "Repkin, Alexander"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1749"]
[BlackElo "2077"]
[PlyCount "38"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 0-0 7. Nf3 c5 8. Bxe7 Qxe7 9. Bd3 f6 10. Bxh7+ Kxh7 11. Ng5+ Kh6 12. Qd3 Rh8 13. h5 f5 14. Nxd5 exd5 15. Qxf5 Nxe5 16. Ne6 Qxe6 17. Qf4+ Kh7 18. dxe5 Qf5 19. Qe3 Qe4 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.18"]
[Round "1"]
[White "Tugarin, Anton"]
[Black "Isaev, Vasily"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2242"]
[BlackElo "1749"]
[PlyCount "103"]
[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. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Ne4 10. Bb2 Bf6 11. Na4 cxd4 12. Nxd4 Ne5 13. Rc1 Bd7 14. Nc5 Nxc5 15. Rxc5 Be6 16. Qa1 Nd7 17. Rc2 Rc8 18. Rd2 Nb6 19. Rfd1 Rc7 20. a4 Rd7 21. h3 Nc8 22. e4 Re8 23. Nxe6 Bxb2 24. Qxb2 Rxe6 25. Rxd5 Red6 26. Qe5 b6 27. h4 Rxd5 28. Rxd5 Rxd5 29. exd5 Ne7 30. h5 a5 31. Be4 h6 32. Bf5 Nxd5 33. Bd3 Nf6 34. Be2 Kf8 35. Bc4 Kg8 36. Kg2 Qa8+ 37. f3 Qd8 38. g4 Kf8 39. Kg3 Kg8 40. Be2 Kh7 41. f4 Kh8 42. Bf3 Kg8 43. g5 hxg5 44. fxg5 Nh7 45. Kg4 Qd7+ 46. Kh4 Qd2 47. Kg4 Qb4+ 48. Be4 Qxb3 49. Bxh7+ Kxh7 50. g6+ fxg6 51. hxg6+ Kh8 52. Qb8+ 1-0

