[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.29"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Afanasieva, Maria"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2295"]
[BlackElo "1678"]
[PlyCount "49"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 e6 3. Nbd2 d5 4. e4 dxe4 5. dxe4 Be7 6. g3 0-0 7. Bg2 b5 8. 0-0 Bb7 9. Qe2 c5 10. Rd1 Qb6 11. e5 Nfd7 12. Ne4 Bd5 13. b3 Qb7 14. Bg5 f6 15. exf6 gxf6 16. Rxd5 exd5 17. Nc3 Nb6 18. Bh6 Rf7 19. Nh4 Na6 20. Nf5 Bf8 21. Bxf8 Kxf8 22. Nxb5 Qc6 23. Nbd6 Rd7 24. Qe6 Rxd6 25. Qe7+ 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.28"]
[Round "8"]
[White "Dambaev, Dashi"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1817"]
[BlackElo "2295"]
[PlyCount "83"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Be7 10. Be2 0-0 11. 0-0 f6 12. exf6 Bxf6 13. Qd2 Qe7 14. Rad1 Rad8 15. Kh1 Bg4 16. Ne4 Kh8 17. Nxf6 gxf6 18. Qc3 Qg7 19. d5 exd5 20. Bxb6 axb6 21. Rxd5 Bxf3 22. Bxf3 Ne5 23. Be4 c6 24. Rd4 Qg4 25. h3 Qg5 26. Rf5 Qh4 27. Bd5 Qh6 28. Be4 Rde8 29. Rd6 Qg7 30. Rh5 Ng6 31. Bf5 Rf7 32. Rd4 Rfe7 33. Rg4 Re1+ 34. Kh2 Qc7+ 35. Rg3 R1e3 36. Qxf6+ Kg8 37. Rhg5 Qe5 38. Qxe5 R3xe5 39. Bxg6 hxg6 40. Rxg6+ Kf7 41. Rg7+ Kf6 42. Rxb7 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.27"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Sakovich, Luka"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2295"]
[BlackElo "1760"]
[PlyCount "114"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Bd6 7. e4 0-0 8. Qe2 Qc7 9. Re1 dxe4 10. dxe4 e5 11. c3 b6 12. Nh4 Re8 13. Nc4 Ba6 14. Nf5 Be7 15. Bf1 Na5 16. b3 Rad8 17. Qf3 Nxc4 18. Bxc4 b5 19. Bf1 Qc6 20. Bg5 h6 21. Bxf6 Qxf6 22. a4 Rb8 23. axb5 Bxb5 24. Rxa7 Bf8 25. Bxb5 Rxb5 26. Rd1 Qg6 27. Rdd7 f6 28. Rxg7+ Bxg7 29. Rxg7+ Qxg7 30. Nxg7 Kxg7 31. Qg4+ Kf8 32. Qg6 Ke7 33. Qxh6 Rxb3 34. Qe3 Rc8 35. f4 exf4 36. Qxf4 Rb1+ 37. Kg2 Rb2+ 38. Kh3 Rh8+ 39. Kg4 Rhxh2 40. Qc7+ Ke6 41. Qxc5 Rbf2 42. c4 Kf7 43. Qd4 Rd2 44. Qa7+ Kg6 45. Qc5 Rdf2 46. Qb6 Kf7 47. Qd6 Re2 48. Qc7+ Kg6 49. Kf3 Rhg2 50. Qb6 Rh2 51. Qc5 Kf7 52. Qd4 Kg6 53. c5 Rd2 54. Qe3 Rd1 55. c6 Rc2 56. Qb3 Rdc1 57. Qg8+ Kh6 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.26"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1966"]
[BlackElo "2295"]
[PlyCount "81"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. a4 Nbd7 5. g3 e5 6. Nge2 Be7 7. Bg2 0-0 8. a5 Qc7 9. 0-0 Rb8 10. b4 d5 11. exd5 Bxb4 12. Ba3 Bxa3 13. Rxa3 Nxd5 14. Nxd5 cxd5 15. Nc3 e4 16. Qh5 Qd6 17. Rb3 f5 18. Nb5 Qa6 19. Ra1 Nf6 20. Qg5 Bd7 21. Bf1 Bxb5 22. Rxb5 Qe6 23. Rab1 b6 24. c4 h6 25. Qc1 f4 26. cxd5 Qd7 27. Qc6 Qd8 28. axb6 axb6 29. Rxb6 Rc8 30. Qd6 e3 31. Qxd8 exf2+ 32. Kxf2 fxg3+ 33. hxg3 Rcxd8 34. Kg2 Nxd5 35. Bc4 Kh8 36. Bxd5 Rxd5 37. Rd1 h5 38. Re6 Rfd8 39. Re4 Rg5 40. Rh1 Ra8 41. g4 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.25"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Shevchenko, Alexander S"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2295"]
[BlackElo "1738"]
[PlyCount "75"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 Nc6 5. d4 e6 6. c4 Be7 7. Nc3 0-0 8. cxd5 exd5 9. h3 Be6 10. Be3 Ne4 11. dxc5 Nxc3 12. bxc3 Qa5 13. Nd4 Qxc3 14. Nxc6 bxc6 15. Qa4 Qb2 16. Rfe1 Rfb8 17. Rab1 Qxb1 18. Rxb1 Rxb1+ 19. Kh2 Rb5 20. Qa6 Bd7 21. a4 Rb3 22. Bd4 Rb4 23. Bc3 Rb3 24. Bd4 Rb4 25. e3 h5 26. Bf1 Bd8 27. Be2 h4 28. Bg4 hxg3+ 29. Kxg3 Bc7+ 30. f4 Be8 31. h4 Rb1 32. Bf5 Rb3 33. Bc2 Rb4 34. Qd3 g6 35. h5 Rd8 36. hxg6 fxg6 37. Qd2 Rb7 38. Qh2 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.24"]
[Round "4"]
[White "Dudkina, Uliana"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1916"]
[BlackElo "2295"]
[PlyCount "49"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. Re1 Qf7 9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 Qxc4 12. Rxe7 Bg4 13. Bf4 Nc6 14. Rxc7 Bxf3 15. Bxf3 Rac8 16. Rxc8 Rxc8 17. d5 Ne7 18. Rc1 Qxa2 19. Rxc8+ Nxc8 20. Qe1 Be5 21. Bxe5 dxe5 22. Bg4 Nd6 23. Be6+ Kf8 24. Qc1 Nf5 25. Qc7 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.23"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Borsch, Sergey"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2295"]
[BlackElo "1790"]
[PlyCount "87"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 dxc4 5. Na3 e5 6. Nxc4 Bd6 7. Qa4 Bxf3 8. Bxf3 Qc8 9. Qb5 Rb8 10. Qd5 Ke7 11. d3 Ngf6 12. Nxd6 cxd6 13. Qb3 Nc5 14. Qa3 a6 15. 0-0 Ne6 16. Be3 Qd7 17. Rfd1 Rhc8 18. d4 e4 19. Bg2 Qb5 20. d5 Nc5 21. Rd4 Kf8 22. Bf4 Qd7 23. h3 Kg8 24. g4 h6 25. Qg3 Rd8 26. Rc1 Rbc8 27. b4 Na4 28. Bxe4 Rxc1+ 29. Bxc1 Nxe4 30. Rxe4 Rc8 31. Bd2 Rc2 32. Qe3 Rc7 33. Re8+ Kh7 34. Qe4+ g6 35. Qe3 g5 36. Qe4+ Kg7 37. Be3 f6 38. Bd4 Qf7 39. Re6 Qg6 40. Bxf6+ Qxf6 41. Rxf6 Rc1+ 42. Kg2 Kxf6 43. Qe6+ Kg7 44. Qe7+ 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.22"]
[Round "2"]
[White "Lipovoy, Ivan"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1588"]
[BlackElo "2295"]
[PlyCount "68"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. c4 Nf6 4. Nc3 g6 5. h4 h6 6. Bd2 Bg7 7. Qc1 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. g3 e4 11. Bf4 c6 12. dxc6 bxc6 13. Bg2 Qb6 14. 0-0 Ng4 15. Na4 Qd4 16. e3 Qf6 17. f3 exf3 18. Bxf3 e5 19. Bxg4 exf4 20. Rxf4 0-0 21. Be2 Rb8 22. Nc3 Qe5 23. Kh2 Be6 24. Qc2 Qxe3 25. Rd1 Qe5 26. Qd2 Rf7 27. Rf3 Rd7 28. Rd3 Rxd3 29. Bxd3 f4 30. gxf4 Qh5 31. Qf2 Bxc3 32. Be2 Rxb2 33. Rd8+ Kg7 34. Qxa7+ Bf7 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.21"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Sadykhov, Ali"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2295"]
[BlackElo "1744"]
[PlyCount "82"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. b3 d5 6. Bb2 Bd6 7. d3 0-0 8. Nbd2 Rb8 9. e3 Re8 10. a3 h6 11. h3 Be6 12. Kh2 Nd7 13. Ng1 f5 14. f4 Nf6 15. c4 d4 16. Bxc6 bxc6 17. fxe5 Bxe5 18. Ndf3 Bc7 19. exd4 Bd7 20. Re1 Rxe1 21. Nxe1 Ng4+ 22. hxg4 Qh4+ 23. Kg2 Qxg3+ 24. Kf1 fxg4 25. Ke2 Re8+ 26. Kd2 Qxg1 27. dxc5 Qf2+ 28. Kc3 Be5+ 29. d4 Bf6 30. Nd3 Bxd4+ 31. Kb4 Qe3 32. Ra2 Bf5 33. Nc1 Bxc5+ 34. Ka4 Qe1 35. Qxe1 Rxe1 36. b4 Be3 37. Nb3 Re2 38. b5 cxb5+ 39. cxb5 g3 40. Bd4 Rxa2 41. Bxe3 Bc2 0-1

[Event "Chigorin Memorial Blitz 30th"]
[Site "St Petersburg"]
[Date "2023.10.20"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2295"]
[BlackElo "2533"]
[PlyCount "51"]
[EventDate "2023.10.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. e3 Nf6 6. d4 cxd4 7. exd4 d5 8. Re1 0-0 9. h3 Bf5 10. Ne5 Rc8 11. c3 Be4 12. f3 Bxb1 13. Rxb1 e6 14. g4 Nxe5 15. dxe5 Nd7 16. f4 g5 17. Qe2 Rc4 18. fxg5 Nxe5 19. Be3 Ng6 20. Rf1 a5 21. Qf2 Qd6 22. Bd4 Qd8 23. Bc5 Rxc5 24. Qxc5 Qxg5 25. Rf2 h5 26. Bf3 0-1

[Event "Chigorin Memorial Blitz 30th"]
[Site "St Petersburg"]
[Date "2023.10.20"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Amonatov, Farrukh"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2295"]
[BlackElo "2598"]
[PlyCount "112"]
[EventDate "2023.10.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e3 c6 9. b4 Re8 10. Bb2 a6 11. Rc1 e4 12. Nd2 d5 13. cxd5 cxd5 14. Qb3 Nf8 15. b5 h5 16. Na4 h4 17. bxa6 Rxa6 18. Nc5 Rb6 19. Qc2 Ne6 20. Bc3 Rc6 21. Qb3 h3 22. Bh1 b6 23. Na4 Ng5 24. Bb2 Rce6 25. Qc2 Bd7 26. Nc3 Rc6 27. Qb3 Qa8 28. a4 Rec8 29. Nb5 Rxc1 30. Rxc1 Rxc1+ 31. Bxc1 Qa5 32. Nc3 Bc6 33. Ndb1 Ng4 34. Ba3 Qa6 35. Nb5 Bxb5 36. axb5 Qc8 37. Nc3 Qf5 38. Qa2 Bxd4 39. Nxd5 Bf6 40. Be7 Kg7 41. Bxf6+ Nxf6 42. Nc3 Qe5 43. Qd2 Nd5 44. Qxd5 Qxc3 45. Qd4+ Qxd4 46. exd4 Kf6 47. Kf1 Ke6 48. Ke2 Kd5 49. Ke3 f5 50. Kf4 Ne6+ 51. Ke3 Nxd4 52. Kf4 Ne6+ 53. Ke3 Ke5 54. f3 Nc5 55. fxe4 fxe4 56. g4 g5 0-1

[Event "Chigorin Memorial Blitz 30th"]
[Site "St Petersburg"]
[Date "2023.10.20"]
[Round "4"]
[White "Dudkina, Uliana"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1916"]
[BlackElo "2295"]
[PlyCount "62"]
[EventDate "2023.10.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. c4 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Qe8 8. Re1 e5 9. dxe5 dxe5 10. e4 f4 11. gxf4 Nh5 12. fxe5 Nc6 13. Nd5 Qf7 14. Be3 h6 15. Qd2 Kh7 16. Nf6+ Nxf6 17. exf6 Qxf6 18. e5 Qe7 19. b4 Bg4 20. Bc5 Qf7 21. Bxf8 Rxf8 22. Nd4 Nxe5 23. Rac1 Nxc4 24. Qc2 Bxd4 25. Qxc4 Bxf2+ 26. Kf1 Be3+ 27. Qxf7+ Rxf7+ 28. Bf3 Rxf3+ 29. Kg2 Bxc1 30. Rxc1 c6 31. Re1 Rf7 0-1

[Event "Chigorin Memorial Blitz 30th"]
[Site "St Petersburg"]
[Date "2023.10.20"]
[Round "6"]
[White "Lapin, Petr"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2102"]
[BlackElo "2295"]
[PlyCount "57"]
[EventDate "2023.10.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c6 7. 0-0 a5 8. e5 Ne8 9. Be3 Na6 10. a3 b5 11. Qd2 Bb7 12. f5 b4 13. Ne4 c5 14. dxc5 dxe5 15. fxg6 hxg6 16. Rad1 Qc7 17. Qf2 Nf6 18. Nfg5 Ng4 19. Qh4 Nh6 20. Ne6 fxe6 21. Bxh6 Nxc5 22. Bxg7 Kxg7 23. Ng5 Rf5 24. Bxf5 exf5 25. Qh7+ Kf6 26. h4 Rf8 27. Qh6 Rg8 28. Nh7+ Kf7 29. Ng5+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.04"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Martynyuk, Elizaveta"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2313"]
[BlackElo "2076"]
[PlyCount "103"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. d3 h6 6. c4 dxc4 7. Ne5 Nbd7 8. Nxc4 e6 9. Bf4 Nb6 10. Na5 Qd7 11. Nd2 Bb4 12. Ndc4 Nxc4 13. Nxc4 0-0 14. a3 Bc5 15. b4 Bd4 16. Rc1 Rfd8 17. Qb3 Bh7 18. a4 Nd5 19. Bd2 Rac8 20. Rfd1 Qe7 21. Be1 Bg6 22. e3 Bb6 23. d4 Bc7 24. b5 Bh5 25. Rd2 cxb5 26. Qxb5 Bb8 27. e4 Nb6 28. a5 Nxc4 29. Rxc4 a6 30. Qb3 Ba7 31. Rxc8 Rxc8 32. Qb2 Qc7 33. d5 Qxa5 34. d6 e5 35. h3 Bd4 36. Qb1 Qd8 37. Rxd4 exd4 38. e5 Rc5 39. f4 Rb5 40. Qe4 Qc8 41. g4 Bg6 42. f5 Bh7 43. Qxd4 Rb1 44. d7 Qd8 45. Kf2 h5 46. Bc3 hxg4 47. e6 g3+ 48. Ke2 f6 49. Be4 Bxf5 50. Bxf5 Rb5 51. Qd6 Rxf5 52. e7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.03"]
[Round "8"]
[White "Ivanov, Sergei V"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2055"]
[BlackElo "2313"]
[PlyCount "64"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. d5 Bb7 10. dxc6 Bxc6 11. Bg5 Qc7 12. Bxf6 Nxf6 13. Bb3 a6 14. Re2 b5 15. Qd3 Qb7 16. Rd1 bxa4 17. Bxa4 Bxa4 18. Nxa4 d5 19. exd5 e4 20. Qb3 Qc7 21. Nd4 Rab8 22. Qc3 Qxc3 23. Nxc3 Rxb2 24. Nf5 Bb4 25. Na4 Ra2 26. Nb6 Bc5 27. Nc4 Nxd5 28. Red2 Nc3 29. Re1 Bb4 30. Rf1 Nb5 31. Re2 g6 32. Nfe3 Nd4 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Shapar, Tatiana"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2313"]
[BlackElo "2034"]
[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. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. c4 e6 5. b3 Nd7 6. Bb2 Ngf6 7. 0-0 Bd6 8. d3 0-0 9. Nbd2 e5 10. cxd5 cxd5 11. Ne1 Re8 12. h3 Bh5 13. Nc2 Nc5 14. Nf3 Rc8 15. d4 e4 16. dxc5 exf3 17. Bxf3 Bxf3 18. exf3 Bxc5 19. Kg2 Bb6 20. Qd3 Qe7 21. Rae1 Qc5 22. Nd4 Nd7 23. Rc1 Qf8 24. Rxc8 Rxc8 25. Nf5 Nc5 26. Qxd5 Ne6 27. Bxg7 Nxg7 28. Nh6+ Kh8 29. Nxf7+ Kg8 30. Nd6+ Kh8 31. Nxc8 Qxc8 32. Rd1 Ne6 33. Qe5+ Kg8 34. Rd6 Ng7 35. Qd5+ 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Wartiovaara, Oliver"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1984"]
[BlackElo "2313"]
[PlyCount "54"]
[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 d6 2. c4 e5 3. Nf3 e4 4. Ng5 f5 5. Nh3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Nc3 Be6 9. Nf4 Bf7 10. h4 Nbd7 11. Be2 c6 12. Qd2 a6 13. f3 b5 14. fxe4 b4 15. exf5 bxc3 16. Qxc3 Ne4 17. Bxe7 Qxe7 18. Qd3 Ndf6 19. g4 d5 20. c5 Qb7 21. Qa3 Ng3 22. Rg1 Nxe2 23. Kxe2 Rab8 24. Rab1 Rfe8 25. Kf3 Qe7 26. Qd3 Qe4+ 27. Qxe4 dxe4+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Babanin, Gleb"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2313"]
[BlackElo "2037"]
[PlyCount "104"]
[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. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d5 6. d4 Bf5 7. 0-0 Nbd7 8. h3 Ne4 9. Nbd2 c5 10. Nh4 cxd4 11. Nxe4 dxe4 12. Nxf5 gxf5 13. Bxd4 Ne5 14. c3 Qc7 15. Rc1 Rfd8 16. Qd2 Ng6 17. Qg5 e6 18. h4 h6 19. Qe3 b6 20. h5 e5 21. hxg6 fxg6 22. Bxb6 axb6 23. Rc2 h5 24. Qc1 Kh7 25. Rd1 Rac8 26. e3 Rd3 27. c4 Rcd8 28. Re1 Bf8 29. Bf1 Bb4 30. Bxd3 exd3 31. Rd2 e4 32. a3 Bxd2 33. Qxd2 Qc5 34. Qb4 Ra8 35. Qxc5 bxc5 36. Ra1 g5 37. Kf1 Kg6 38. Ke1 f4 39. gxf4 gxf4 40. Kd2 Kf5 41. Rh1 Rxa3 42. Rxh5+ Kg4 43. Rxc5 Ra2+ 44. Kc3 Rc2+ 45. Kb4 Rxf2 46. exf4 Kxf4 47. Rc8 Ke3 48. c5 Rc2 49. Kb5 d2 50. Rd8 Rc3 51. Rxd2 Kxd2 52. b4 e3 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Atakishiev, Emil"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1658"]
[BlackElo "2313"]
[PlyCount "66"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. d5 Be7 5. Be3 c6 6. dxc6 bxc6 7. Bc4 Bb7 8. Bg5 Nbd7 9. Nf3 d5 10. Bxf6 Nxf6 11. exd5 cxd5 12. Bb5+ Kf8 13. 0-0 Bd6 14. Re1 Qc7 15. h3 a6 16. Ba4 Rd8 17. Qe2 d4 18. Nd1 e4 19. Nd2 h5 20. Qc4 Qa5 21. c3 e3 22. fxe3 Qg5 23. Re2 d3 24. Rf2 Bd5 25. Qxd3 Bg3 26. Re2 Rd6 27. Qd4 Bxg2 28. Qb4 Bxh3 29. Qb8+ Ke7 30. Qb7+ Nd7 31. Qe4+ Re6 32. Qf3 Bd6+ 33. Kf2 Rf6 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Shemyakinskiy, Nikita"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2313"]
[BlackElo "1655"]
[PlyCount "95"]
[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. Nf3 c5 2. g3 Nc6 3. Bg2 d6 4. d4 cxd4 5. Nxd4 Bd7 6. 0-0 Nf6 7. c4 e5 8. Nb5 Be6 9. b3 a6 10. N5c3 Be7 11. Nd5 Bxd5 12. Bxd5 Nxd5 13. Qxd5 Qd7 14. Nc3 Rd8 15. Be3 Nb4 16. Qd2 d5 17. cxd5 Nxd5 18. Rfd1 Nxe3 19. Qxe3 Qe6 20. Qe4 0-0 21. Qxb7 f5 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Nxd1 Bf6 25. Ne3 g6 26. Nd5 Bd8 27. b4 f4 28. a4 fxg3 29. hxg3 h5 30. b5 axb5 31. axb5 h4 32. Qc6 Qf7 33. b6 hxg3 34. fxg3 Bxb6+ 35. Nxb6 Qf5 36. Qc8+ Kg7 37. Qxf5 gxf5 38. Nd7 e4 39. Kf2 Kf7 40. Ke3 Ke6 41. Kf4 Kxd7 42. Kxf5 e3 43. Ke4 Ke6 44. Kxe3 Ke5 45. Kf3 Kf5 46. e4+ Kg5 47. Ke3 Kg4 48. Kd4 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Pavlov, Mark"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1924"]
[BlackElo "2313"]
[PlyCount "93"]
[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 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. a4 0-0 7. Qd2 Ng4 8. Bg5 f6 9. Bh4 a5 10. Bc4+ Kh8 11. 0-0 Na6 12. h3 Nh6 13. d5 Nb4 14. Nd4 f5 15. Rae1 c5 16. Ndb5 fxe4 17. Nxe4 Nf5 18. Bg3 Bh6 19. Qc3+ Bg7 20. Qd2 Bd7 21. c3 Na6 22. Bh2 Nc7 23. Qe2 Nxb5 24. Bxb5 Qe8 25. Ng5 Bxb5 26. Qxb5 Qxb5 27. axb5 Rac8 28. Ne6 Rfe8 29. b6 Kg8 30. Ra1 Bh6 31. Nc7 Red8 32. Rxa5 Kf7 33. Ra4 Ng7 34. Re1 Bd2 35. Re2 Bg5 36. Rae4 Bf6 37. g4 Rd7 38. f4 h6 39. Ne6 g5 40. fxg5 hxg5 41. h4 gxh4 42. g5 Be5 43. Bxe5 dxe5 44. Rxe5 Nh5 45. g6+ Kxg6 46. Rg5+ Kh6 47. Rh2 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Khodko, Yurii N"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2313"]
[BlackElo "1858"]
[PlyCount "90"]
[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. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 0-0 7. Qb3 Nb6 8. 0-0 Nc6 9. d3 Bg4 10. Be3 Qc8 11. a4 Be6 12. Qa3 a5 13. Rac1 Nd5 14. Bd2 h6 15. Nb5 Qd7 16. e4 Ndb4 17. Rfd1 Rfc8 18. Bc3 Na2 19. Rc2 Nxc3 20. bxc3 Na7 21. Nxa7 Rxa7 22. d4 Bg4 23. Rb1 Bxf3 24. Bxf3 e5 25. Rd1 exd4 26. cxd4 Bxd4 27. Kg2 c5 28. Qb3 Rc6 29. e5 Rc7 30. h4 h5 31. Be4 Kg7 32. f4 b6 33. Qxb6 Qxa4 34. Rb1 Bxe5 35. Kf3 Bd4 36. Re2 Re7 37. f5 Qa3+ 38. Kg2 Rab7 39. Qxb7 Rxb7 40. Rxb7 gxf5 41. Bd5 Bf6 42. Bxf7 Qc3 43. Bxh5+ Kh6 44. Be8 Qd3 45. Kf1 Qf3+ 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.29"]
[Round "9"]
[White "Khalaji, Hanieh"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2093"]
[BlackElo "2342"]
[PlyCount "73"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. f3 Bg7 5. Be3 c6 6. a4 Nbd7 7. Qd2 a6 8. Bc4 Qc7 9. Nge2 c5 10. dxc5 Nxc5 11. Ba2 0-0 12. h4 Be6 13. Bh6 b5 14. Bxg7 Kxg7 15. h5 Bxa2 16. Rxa2 Qb7 17. Nd4 b4 18. Nce2 b3 19. Ra3 bxc2 20. Qxc2 a5 21. Kf1 Ne6 22. Nxe6+ fxe6 23. Rb3 Qa6 24. Ke1 Qc8 25. Rc3 Qb8 26. Nf4 e5 27. Ne6+ Kf7 28. Nxf8 Qxf8 29. hxg6+ hxg6 30. Rc7 Qd8 31. Qc4+ Kg7 32. g4 Rb8 33. g5 Nh5 34. Rh2 Nf4 35. Rh7+ Kxh7 36. Qf7+ Kh8 37. Rxe7 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.28"]
[Round "8"]
[White "Chashchev, Sergey"]
[Black "Shavykin, Oleg"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2342"]
[BlackElo "2002"]
[PlyCount "47"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. c4 c5 4. Bg2 Nc6 5. 0-0 d6 6. Nc3 e5 7. d3 h6 8. a3 Be6 9. Rb1 Qd7 10. b4 Nge7 11. Na4 cxb4 12. axb4 0-0 13. b5 Nd8 14. Ba3 Bh3 15. Bxh3 Qxh3 16. Bxd6 Qe6 17. Bb4 b6 18. Qb3 f5 19. Qa3 Rf7 20. Nxb6 Rb8 21. Na4 Rc8 22. Nc5 Qf6 23. Qxa7 Nec6 24. Qa6 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.27"]
[Round "7"]
[White "Mochalin, Faddey"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2096"]
[BlackElo "2342"]
[PlyCount "89"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. c4 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Qe8 8. Nd5 Na6 9. Nxf6+ Bxf6 10. Bh6 Bg7 11. Bxg7 Kxg7 12. d5 c5 13. h4 h6 14. Qd2 Bd7 15. Rfe1 Nc7 16. e4 fxe4 17. Rxe4 Bf5 18. Re3 Qd7 19. h5 g5 20. Rae1 Rf7 21. Bf1 Re8 22. Bd3 e5 23. dxe6 Rxe6 24. Bxf5 Rxf5 25. Ne5 Qd8 26. Qd3 Ref6 27. Ng4 Rf7 28. b3 Qf8 29. Qc3+ Kg8 30. R1e2 d5 31. Qd3 d4 32. Re5 Rf3 33. Qg6+ Rg7 34. Qe4 Rgf7 35. Kg2 b6 36. Qg6+ Kh8 37. Qc6 Kh7 38. Qg6+ Kh8 39. Qc6 Kh7 40. Qe4+ Kh8 41. Re7 R3f5 42. Rxf7 Rxf7 43. Qe5+ Kh7 44. Qe4+ Kh8 45. Ne5 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.26"]
[Round "6"]
[White "Chashchev, Sergey"]
[Black "Shirshov, Nikolay"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2342"]
[BlackElo "2134"]
[PlyCount "52"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. c4 d6 6. Nc3 e5 7. d3 Nge7 8. a3 0-0 9. Rb1 a5 10. Bd2 h6 11. Ne1 f5 12. Nc2 f4 13. b4 axb4 14. axb4 cxb4 15. Nxb4 Nxb4 16. Rxb4 Nc6 17. Rb1 Kh7 18. Be4 Bh3 19. Re1 Rb8 20. Qa4 Nd4 21. Qa7 Qg5 22. e3 fxg3 23. hxg3 Rxf2 24. Kxf2 Rf8+ 25. Kg1 Qxg3+ 26. Kh1 Rf2 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.25"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Pogosian, Vladimir"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2342"]
[BlackElo "2088"]
[PlyCount "135"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. Nc3 Be7 6. 0-0 Ngf6 7. a4 0-0 8. Qe2 Qc7 9. Rd1 b6 10. d5 Bb7 11. Bg5 Rac8 12. Ne1 cxd5 13. Bxf6 Nxf6 14. Bxd5 Bxd5 15. Nxd5 Nxd5 16. Rxd5 f5 17. exf5 Rxf5 18. c3 Rcf8 19. f3 Rf4 20. Nd3 Rc4 21. Nf2 Qc6 22. Qd1 Rc5 23. Rd2 d5 24. Nd3 d4 25. Qb3+ Kh8 26. cxd4 exd4 27. Nxc5 Bxc5 28. Qc4 Qh6 29. Rd3 a5 30. Re1 Bd6 31. g3 Qg5 32. Kg2 Bc5 33. Qe6 h6 34. Qd7 Qg6 35. Re4 Kh7 36. h4 Rf7 37. Qg4 Qc6 38. Re6 Qxa4 39. Qe4+ Kg8 40. Re8+ Rf8 41. Qe6+ Kh7 42. Rxf8 Bxf8 43. Qe4+ Kg8 44. Rxd4 Qb3 45. Qd5+ Qxd5 46. Rxd5 Kf7 47. b3 Ke6 48. Rd8 Be7 49. Rg8 Bf6 50. f4 Kd5 51. Rc8 b5 52. Kf3 Bb2 53. Rc2 Bd4 54. h5 Bc5 55. Rd2+ Kc6 56. Ra2 Bb4 57. Ke4 Be1 58. Rc2+ Kd6 59. g4 Bb4 60. g5 Bc5 61. Kf5 a4 62. bxa4 bxa4 63. Kg6 hxg5 64. fxg5 a3 65. Rd2+ Ke5 66. h6 gxh6 67. gxh6 Bd4 68. h7 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.24"]
[Round "4"]
[White "Pankova, Julia"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1785"]
[BlackElo "2342"]
[PlyCount "86"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 0-0 7. Bd3 Qb6 8. b3 f6 9. Na4 Qc7 10. 0-0 b6 11. Ba3 Re8 12. c4 Be6 13. Rc1 Nf5 14. Qe2 Qd7 15. Rfd1 dxc4 16. Bxc4 Kh8 17. Nc3 Bxc4 18. bxc4 Na6 19. Ne4 Rad8 20. d5 cxd5 21. cxd5 Qa4 22. Qd3 Nb4 23. Bxb4 Qxb4 24. Rc6 Qa4 25. Rc4 Qxa2 26. Rc2 Qa4 27. Rdc1 fxe5 28. fxe5 Bh6 29. Neg5 Kg8 30. Rc4 Qb5 31. Rb1 Qxd5 32. Qxd5+ Rxd5 33. Ra4 Rd7 34. g4 Nh4 35. Nxh4 Bxg5 36. Nf3 Be3+ 37. Kg2 Rf8 38. Rba1 a5 39. Re4 Bc5 40. h4 Rd3 41. Rf1 Ra3 42. h5 a4 43. hxg6 hxg6 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.23"]
[Round "3"]
[White "Malinovsky, Ilya"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2044"]
[BlackElo "2342"]
[PlyCount "75"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nd2 Bf5 6. Qb3 Qd7 7. h3 c4 8. Qd1 e6 9. Ngf3 h6 10. Ne5 Nxe5 11. Bxe5 Be7 12. Be2 0-0 13. 0-0 b5 14. Qc1 Ne8 15. Bd1 f6 16. Bh2 b4 17. Bc2 bxc3 18. bxc3 Bxc2 19. Qxc2 Nd6 20. e4 Rab8 21. e5 fxe5 22. Bxe5 Rb6 23. Rfe1 Rc8 24. Bxd6 Bxd6 25. Nf3 Rcb8 26. Re2 Ra6 27. Rae1 Rbb6 28. Ne5 Qe8 29. f4 Qf8 30. Ng6 Qf5 31. Qxf5 exf5 32. Re8+ Kh7 33. R1e6 Rb1+ 34. Kf2 Rxa2+ 35. Kg3 Bxf4+ 36. Kxf4 Rf1+ 37. Kg3 f4+ 38. Kh4 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.22"]
[Round "2"]
[White "Chashchev, Sergey"]
[Black "Volkov, Sergey"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2342"]
[BlackElo "2638"]
[PlyCount "124"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 dxe4 6. dxe4 Bb7 7. Qe2 Nc6 8. c3 Qd7 9. Bg2 0-0-0 10. 0-0 Qd3 11. Qxd3 Rxd3 12. Re1 Bc5 13. Nb3 Be7 14. Nfd4 Nxd4 15. Nxd4 Bc5 16. Nb3 Nd7 17. Bf1 Rf3 18. Nxc5 Nxc5 19. Be2 Bxe4 20. Bxf3 Bxf3 21. Re3 Bc6 22. b3 Rd8 23. Kf1 g5 24. g4 f5 25. Ba3 Ne4 26. Rae1 Nd2+ 27. Ke2 fxg4 28. Rd3 Nf3 29. Rxd8+ Kxd8 30. Rd1+ Ke8 31. Ke3 Nxh2 32. c4 h5 33. Bb2 Nf3 34. Bf6 Bd7 35. Rh1 h4 36. Bxg5 Nxg5 37. Rxh4 e5 38. Rh8+ Ke7 39. Rb8 Ne6 40. Rg8 Nd4 41. Ke4 Kf6 42. Rf8+ Ke6 43. Rg8 Bc6+ 44. Kd3 Bf3 45. Rg7 Kd6 46. Rg6+ Ne6 47. Ke3 a5 48. Rh6 e4 49. Kd2 Ke5 50. Ke3 Nd4 51. Rh7 Nf5+ 52. Kd2 c5 53. Rh8 g3 54. fxg3 Nxg3 55. Rb8 Kf4 56. Rxb6 e3+ 57. Ke1 Ne4 58. Kf1 Nf2 59. Rf6+ Ke4 60. Re6+ Kd4 61. Rd6+ Kc3 62. Rf6 Bg4 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.21"]
[Round "1"]
[White "Alekseev, Mikhail1111"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1903"]
[BlackElo "2342"]
[PlyCount "46"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Bd7 8. Nf3 Nf6 9. Qd1 Bc5 10. e3 Qe7 11. Bd3 g5 12. 0-0 g4 13. Nd4 0-0-0 14. Nxc6 Bxc6 15. Qe2 Bd6 16. e4 h5 17. Be3 Kb8 18. f4 gxf3 19. gxf3 h4 20. Nb5 Rdg8+ 21. Kh1 Nh5 22. Qc2 Ng3+ 23. Kg2 Nxe4+ 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.23"]
[Round "9"]
[White "Reshetnikov, Ruslan"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2196"]
[BlackElo "2349"]
[PlyCount "82"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d6 2. c4 f5 3. Nf3 Nf6 4. g3 g6 5. b4 Bg7 6. Bb2 0-0 7. Bg2 e5 8. dxe5 Ng4 9. Qb3 dxe5 10. c5+ Kh8 11. 0-0 e4 12. Bxg7+ Kxg7 13. Qb2+ Qf6 14. Qxf6+ Kxf6 15. Nd4 Rd8 16. Nb5 Na6 17. a3 Be6 18. N1c3 Ne5 19. f3 exf3 20. Bxf3 Nxf3+ 21. exf3 c6 22. Nd6 b6 23. Rfd1 bxc5 24. b5 cxb5 25. Ncxb5 Ke7 26. Rd2 Rab8 27. Rad1 Rd7 28. Kf2 Rbd8 29. h4 Nb8 30. Re1 Rxd6 31. Nxd6 Rxd6 32. Rc2 Nd7 33. Ke3 c4 34. Kf4 Kf6 35. g4 Nc5 36. g5+ Kf7 37. Kg3 f4+ 38. Kg2 Rd3 39. Re5 Bd5 40. Kh2 c3 41. Kg1 Ne6 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.22"]
[Round "8"]
[White "Chashchev, Sergey"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2349"]
[BlackElo "2594"]
[PlyCount "76"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e3 Nf6 7. c4 h5 8. h3 0-0 9. Nc3 d6 10. 0-0 Bd7 11. b3 Nxd4 12. exd4 Rb8 13. Bf4 a6 14. Rc1 Qa5 15. Re1 Rfe8 16. Qd2 Bc6 17. c5 Bxg2 18. Kxg2 Rbd8 19. cxd6 exd6 20. Rxe8+ Nxe8 21. Ne2 Qd5+ 22. f3 Bf6 23. h4 Ng7 24. Be3 Nf5 25. Bf2 Re8 26. Rc7 Qb5 27. Nc3 Qb4 28. Qd3 Bg7 29. Nd5 Qa5 30. Qc4 Nh6 31. b4 Qa3 32. Rxb7 Qb2 33. Re7 Rxe7 34. Nxe7+ Kh7 35. a4 d5 36. Nxd5 Nf5 37. Qc3 Qa2 38. Ne3 Bxd4 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.21"]
[Round "7"]
[White "Fukson, Sofia"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2069"]
[BlackElo "2349"]
[PlyCount "68"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. Bf4 Nf6 4. h3 g6 5. e3 Bg7 6. Nbd2 0-0 7. c3 h6 8. Bd3 Nc6 9. Qe2 Qe8 10. Bh2 e5 11. dxe5 dxe5 12. Bb5 e4 13. Ne5 Kh7 14. Nxc6 bxc6 15. Bc4 Nd5 16. 0-0 Rb8 17. Nb3 Be5 18. Bxe5 Qxe5 19. Nd4 Bd7 20. Rfe1 Nf6 21. Rad1 g5 22. Qc2 c5 23. Nb3 Bc6 24. Na5 Be8 25. Rd2 h5 26. Red1 g4 27. g3 h4 28. Kg2 gxh3+ 29. Kxh3 hxg3 30. fxg3 Ng4 31. Re2 Kg6 32. Kg2 Rh8 33. Rg1 Rh2+ 34. Kf1 Nxe3+ 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.20"]
[Round "6"]
[White "Chashchev, Sergey"]
[Black "Zlatin, Alexander"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2349"]
[BlackElo "2182"]
[PlyCount "87"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. b3 0-0 6. Bb2 b6 7. d3 Bb7 8. Nbd2 c5 9. e4 Nc6 10. e5 Nd7 11. Qe2 Qc7 12. Rfe1 Rae8 13. c4 Nb4 14. cxd5 Bxd5 15. Nf1 Rc8 16. Bc3 Rfd8 17. Rac1 Qb7 18. Ne3 Bc6 19. Bxb4 cxb4 20. d4 b5 21. d5 Bxd5 22. Rxc8 Rxc8 23. Nxd5 Qxd5 24. Rd1 Qb7 25. Nd4 Qc7 26. Nc6 Nb8 27. Nxe7+ Qxe7 28. Qxb5 g6 29. h4 Kg7 30. Rd6 Rc1+ 31. Kh2 Qc7 32. Qxb4 Rc2 33. Qf4 Nd7 34. h5 Rc5 35. b4 Rxe5 36. Qd4 Kh6 37. Rxd7 Rxh5+ 38. Kg1 Qc1+ 39. Qd1 Qa3 40. Rxf7 Qxb4 41. Qc1+ Rg5 42. Bf3 e5 43. Kg2 Qh4 44. Qc7 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.19"]
[Round "5"]
[White "Utiatskaja, Irina"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2123"]
[BlackElo "2349"]
[PlyCount "89"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 d6 7. c4 Be7 8. Nc3 0-0 9. Qe2 Qc7 10. Bd2 Nbd7 11. b3 b6 12. Rae1 Bb7 13. Kh1 Rfe8 14. f4 Bf8 15. e5 dxe5 16. fxe5 Qxe5 17. Qxe5 Nxe5 18. Rxe5 Rad8 19. Nce2 Bc5 20. Bc3 Ng4 21. Rg5 Bxg2+ 22. Kxg2 Ne3+ 23. Kf2 Nxf1 24. Kxf1 e5 25. Rh5 g6 26. Rh3 Bxd4 27. Nxd4 exd4 28. Bd2 Rd6 29. b4 a5 30. bxa5 bxa5 31. Rh4 Rb8 32. Bf4 Rf6 33. Kg1 Rb2 34. Bh6 Re6 35. Kf1 Rf6+ 36. Kg1 Re6 37. Kf1 Rf6+ 38. Ke1 Rxa2 39. Rxd4 Re6+ 40. Kd1 Re8 41. c5 Rxh2 42. c6 Rh1+ 43. Kd2 Rh2+ 44. Kd1 Rh1+ 45. Kd2 1/2-1/2

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.18"]
[Round "4"]
[White "Chashchev, Sergey"]
[Black "Ivanov, Sergei V"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2349"]
[BlackElo "2093"]
[PlyCount "144"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. Nc3 Rb8 8. h3 Bf5 9. d5 Na5 10. Nd4 Bd7 11. Qd3 c5 12. Nc2 a6 13. e3 b5 14. b3 Qc8 15. Kh2 bxc4 16. bxc4 Rb4 17. Nxb4 cxb4 18. Ne2 Ng4+ 19. hxg4 Bxa1 20. Bd2 Bf6 21. Bxb4 Nxc4 22. f4 Bb5 23. g5 Ne5 24. Qd2 Nc4 25. Qc1 Bb2 26. Qc2 Ba3 27. Bxa3 Nxa3 28. Qd2 Qc2 29. Rd1 Qxd2 30. Rxd2 Nc4 31. Rd4 Nxe3 32. Re4 Nxd5 33. a4 Bc6 34. Nd4 Ba8 35. Re1 e6 36. Rc1 Rb8 37. Nc6 Bxc6 38. Rxc6 Rb2 39. Kg1 Ne3 40. Bf3 d5 41. Rxa6 Ra2 42. g4 Kg7 43. Ra7 d4 44. Be4 Ra3 45. a5 d3 46. Rd7 Rxa5 47. Rxd3 Nxg4 48. Bf3 Ne5 49. fxe5 Rxe5 50. Rd7 Rxg5+ 51. Kf2 h5 52. Rb7 Ra5 53. Bc6 g5 54. Be8 Rf5+ 55. Kg2 Kg6 56. Re7 Rf6 57. Kg3 Kg7 58. Bc6 Rf5 59. Rb7 Kh6 60. Be8 Kg6 61. Re7 Rf6 62. Kg2 g4 63. Kg3 Rf3+ 64. Kg2 Kg7 65. Rb7 h4 66. Bd7 Kg6 67. Bc6 Rf4 68. Be8 g3 69. Rb2 Kg5 70. Kh3 f5 71. Rb7 Rf2 72. Rg7+ Kf4 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.17"]
[Round "3"]
[White "Gabrielian, Artur"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2524"]
[BlackElo "2349"]
[PlyCount "111"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 Nh6 5. Nf3 Na6 6. Be2 f6 7. 0-0 d6 8. h3 Nf7 9. Be3 0-0 10. Qd2 Nc7 11. a4 e5 12. Rad1 Qe7 13. Kh1 Be6 14. d5 cxd5 15. exd5 Bd7 16. fxe5 fxe5 17. Ng5 Nh6 18. Nge4 Nf7 19. Rf3 Bf5 20. Rdf1 b6 21. g4 Bxe4 22. Nxe4 Nh8 23. a5 Rxf3 24. Rxf3 Ne8 25. axb6 axb6 26. Qb4 Nf7 27. Qxb6 Nf6 28. Nxf6+ Bxf6 29. Rf1 Rf8 30. Qa7 Rc8 31. Qxe7 Bxe7 32. c3 Ng5 33. Kg2 Ne4 34. Bd3 Nf6 35. Bb1 Kg7 36. Rd1 Nd7 37. Kf3 Nc5 38. Bc2 Bf6 39. Ra1 Rc7 40. Ke2 Nd7 41. Ra6 Be7 42. Rc6 Rb7 43. b4 Nf6 44. Bb3 h5 45. g5 Ne4 46. h4 Ng3+ 47. Kf3 Nf5 48. Bf2 Bd8 49. Bc4 Rf7 50. Kg2 e4 51. Ba6 e3 52. Be1 Ne7 53. Rxd6 Bc7 54. Rd7 Nf5 55. Rxf7+ Kxf7 56. Bd3 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.16"]
[Round "2"]
[White "Chashchev, Sergey"]
[Black "Fokin, Anatoly"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2349"]
[BlackElo "1802"]
[PlyCount "79"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bh3 Nbd7 8. Nf3 Bd6 9. Be3 Ke7 10. 0-0-0 b6 11. Ng5 Bc5 12. Bxc5+ Nxc5 13. Bg2 Bb7 14. b4 h6 15. Nxf7 Kxf7 16. bxc5 bxc5 17. Kc2 Rac8 18. Na4 Ba6 19. Kc3 Rc7 20. Nxc5 Bc8 21. Rd6 Bf5 22. e4 Bc8 23. Rb1 Ke7 24. Rd2 g5 25. Nd3 Nd7 26. f3 Kf6 27. Bh3 h5 28. Bf5 Nf8 29. Bxc8 Rxc8 30. Nc5 Rc7 31. Rb8 Kg7 32. Rxf8 Rxf8 33. Ne6+ Kg8 34. Nxc7 Rxf3+ 35. Kb4 Re3 36. Ne8 Kf7 37. Nd6+ Ke6 38. Kc5 Ra3 39. Nf5 Ra5+ 40. Kxc6 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.15"]
[Round "1"]
[White "Tarnopolskiy, Lev"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1913"]
[BlackElo "2349"]
[PlyCount "62"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. Bg5 Ne4 4. Bf4 e6 5. Nbd2 Bb7 6. Nxe4 Bxe4 7. Nd2 Bb7 8. e4 c5 9. Bxb5 cxd4 10. 0-0 Qb6 11. Ba4 Nc6 12. Nc4 Qc5 13. b3 Ba6 14. Rb1 Be7 15. Bxc6 dxc6 16. Qg4 g6 17. Be5 Bxc4 18. Bxh8 Bxf1 19. Rxf1 0-0-0 20. Bg7 Qxc2 21. e5 Qf5 22. Qd1 d3 23. Qc1 Kb7 24. Qd2 Rd5 25. Bh6 g5 26. h4 Rxe5 27. hxg5 Re2 28. Qc1 Bc5 29. Qc4 Rxf2 30. Rxf2 Qxf2+ 31. Kh2 Bd6+ 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.11"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Larin, Maxim"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2199"]
[PlyCount "78"]
[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. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c4 0-0 5. Nf3 Nc6 6. Bb2 Re8 7. e3 d5 8. cxd5 Nxd5 9. Be2 b6 10. 0-0 Bb7 11. d4 Qe7 12. a3 Bd6 13. Bd3 Rad8 14. Re1 Qd7 15. Qc2 h6 16. Nbd2 Na5 17. g3 c5 18. e4 Ne7 19. d5 Ng6 20. e5 Nxe5 21. Bxe5 Bxe5 22. Rxe5 Rxe5 23. Nxe5 Qxd5 24. Ndf3 Nb3 25. Re1 Nd4 26. Bh7+ Kh8 27. Nxf7+ Qxf7 28. Nxd4 cxd4 29. Be4 Bxe4 30. Qxe4 d3 31. Rd1 d2 32. Qe2 Qd5 33. a4 Qd7 34. h4 Qd5 35. Qe3 Qd3 36. Qe7 Rc8 37. Kh2 a6 38. Qe6 Rf8 39. Kg2 Qf3+ 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.10"]
[Round "8"]
[White "Kakabayaev, Mergen"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2239"]
[BlackElo "2377"]
[PlyCount "67"]
[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. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 Nh6 6. h3 0-0 7. Bf4 f6 8. Bd3 Na6 9. a3 Nf7 10. Qe2 Nc7 11. 0-0 Ne6 12. Bg3 fxe5 13. dxe5 Bh6 14. Rad1 Qc7 15. Rfe1 Bf4 16. Bxf4 Nxf4 17. Qe3 Nd8 18. Ne2 Nde6 19. Nfd4 c5 20. Nxe6 Nxe6 21. c3 Ng7 22. Ng3 b6 23. h4 Bf5 24. Bxf5 gxf5 25. Qg5 e6 26. Nh5 Kh8 27. Nf4 Qf7 28. Qh6 Rg8 29. h5 Rge8 30. Re3 Rac8 31. Rg3 Rc6 32. Rdd3 b5 33. Rg5 b4 34. Rdg3 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.09"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Mesnyankin, Nikita"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2377"]
[BlackElo "2218"]
[PlyCount "63"]
[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 d5 2. g3 Nf6 3. Bg2 Bf5 4. c4 e6 5. 0-0 c6 6. b3 Be7 7. Bb2 0-0 8. d3 h6 9. Nbd2 Nbd7 10. Rc1 a5 11. a3 Qb6 12. Rc2 Rad8 13. Qa1 Rfe8 14. Bc3 Bf8 15. b4 axb4 16. axb4 Bxb4 17. Bxb4 Qxb4 18. Rb2 Qd6 19. Rxb7 e5 20. cxd5 cxd5 21. Ra7 Bh7 22. Rd1 Rc8 23. e4 Qe6 24. exd5 Nxd5 25. Ne4 N7f6 26. Ra6 Rc6 27. Rxc6 Qxc6 28. Nxe5 Qe6 29. Nc4 Nxe4 30. dxe4 Nb4 31. Qa4 Nc6 32. Rd6 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.08"]
[Round "6"]
[White "Keadana, Amir"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1730"]
[BlackElo "2377"]
[PlyCount "52"]
[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 c6 2. d4 Na6 3. Bxa6 bxa6 4. Nf3 g6 5. 0-0 Bg7 6. c4 Nh6 7. Nc3 0-0 8. Re1 d6 9. h3 Rb8 10. b3 f6 11. Bxh6 Bxh6 12. e5 Qa5 13. Qd3 Bf5 14. Ne4 fxe5 15. dxe5 d5 16. cxd5 cxd5 17. Qc3 Qxc3 18. Nxc3 e6 19. Nd4 Bd2 20. Nxd5 exd5 21. Re2 Bc3 22. Rd1 Bxd4 23. Rxd4 Be6 24. f4 a5 25. g4 Rb4 26. Red2 Rxf4 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.07"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Grinblat, Artemiy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2099"]
[PlyCount "136"]
[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. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 0-0 5. e3 Nc6 6. Bb2 d5 7. Be2 Bg4 8. 0-0 Re8 9. d3 Bd6 10. Nbd2 Ne5 11. Nxe5 Bxe2 12. Qxe2 Bxe5 13. Bxe5 Rxe5 14. c4 dxc4 15. d4 Rd5 16. Nxc4 c5 17. dxc5 Rxc5 18. Rfd1 Qc7 19. Nd6 Nd5 20. Ne4 Nc3 21. Nxc3 Rxc3 22. Rab1 b6 23. Qf3 Rc8 24. g3 g6 25. h4 Qc6 26. Rd5 Rd3 27. Rd1 Qxd5 28. Qxd5 Rxd5 29. Rxd5 Rc2 30. a4 Ra2 31. Rd4 h5 32. g4 hxg4 33. Rxg4 Kf8 34. Rc4 Rb2 35. Kg2 b5 36. axb5 Rxb5 37. Rc7 a5 38. Ra7 Rb4 39. Kg3 a4 40. f3 Rb3 41. e4 a3 42. Kg4 Rc3 43. f4 Re3 44. e5 Kg7 45. h5 gxh5+ 46. Kxh5 Kg8 47. Kg4 Kg7 48. Kf5 Rb3 49. Ra5 Re3 50. Kg4 Kg8 51. f5 a2 52. Kf4 Re2 53. Ra7 Kf8 54. Ra6 Kg7 55. Ra8 Kh7 56. Ra7 Kg8 57. Ra5 Kh8 58. Ra3 Kg7 59. Ra8 Kh7 60. Kg5 Rxe5 61. Kf6 Rb5 62. Rxa2 Rb6+ 63. Kxf7 Rb7+ 64. Kf6 Rb6+ 65. Kg5 Kg7 66. Re2 Kf7 67. Re4 Rb1 68. Rg4 Rf1 1/2-1/2

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.06"]
[Round "4"]
[White "Ustich, Ekaterina"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1996"]
[BlackElo "2377"]
[PlyCount "108"]
[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 c6 2. d4 Na6 3. c3 Nc7 4. Nf3 g6 5. Bd3 Bg7 6. 0-0 Nh6 7. Bf4 f6 8. h3 0-0 9. Nbd2 d6 10. Re1 e5 11. Bg3 Be6 12. Bc2 Qd7 13. Bb3 a5 14. Bxe6+ Nxe6 15. Nc4 Qe7 16. d5 cxd5 17. Qxd5 Nf7 18. Qb5 Qc7 19. Rad1 Ra6 20. Ne3 Qc6 21. Qd5 Nc7 22. Qb3 a4 23. Qc2 Rc8 24. a3 Ra5 25. Nh2 Rd8 26. Nhf1 d5 27. exd5 Nxd5 28. Nxd5 Raxd5 29. Rxd5 Rxd5 30. Ne3 Rd8 31. Rd1 f5 32. Rxd8+ Nxd8 33. Qd3 Ne6 34. f3 Kf7 35. Nc4 Ke7 36. Qe2 e4 37. fxe4 Qxe4 38. Qxe4 fxe4 39. Kf1 Kd7 40. Ke2 Kc6 41. Ke3 Nc5 42. Bf4 b5 43. Nd2 Nd3 44. Kxe4 Nxf4 45. Kxf4 Bh6+ 46. Ke4 Bxd2 47. Kd3 Bc1 48. Kc2 Bg5 49. b3 Kc5 50. g3 Be3 51. Kb2 h5 52. Kc2 g5 53. g4 hxg4 54. hxg4 Kd5 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.05"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Veselov, Andrey"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2377"]
[BlackElo "2105"]
[PlyCount "74"]
[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 d5 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. b3 c6 7. Bb2 b6 8. Nbd2 Bb7 9. c4 Nbd7 10. Qc2 Rc8 11. e4 c5 12. exd5 exd5 13. dxc5 Bxc5 14. Rad1 dxc4 15. Nxc4 Qc7 16. Qb1 Rfe8 17. Bd4 Ne4 18. Qa1 Ndf6 19. Qb2 Rcd8 20. Rfe1 Ng4 21. Re2 Nexf2 22. Rxf2 Nxf2 23. Qxf2 Bxf3 24. Bxf3 Rxd4 25. Rxd4 b5 26. Na3 Bxd4 27. Qxd4 Qc1+ 28. Kg2 Qxa3 29. Qd7 Qxa2+ 30. Kh3 Rf8 31. Qxb5 Qf2 32. Bd5 Qf5+ 33. g4 Qc8 34. Qd3 h5 35. Bf3 Rd8 36. Qe3 hxg4+ 37. Bxg4 f5 0-1

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.04"]
[Round "2"]
[White "Baraeva, Marina"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2189"]
[BlackElo "2377"]
[PlyCount "77"]
[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 d6 2. Nf3 Bg4 3. c4 Nd7 4. Nc3 e6 5. e4 c6 6. Be2 Qc7 7. Be3 Be7 8. Qd2 Ngf6 9. h3 Bh5 10. 0-0 0-0 11. Rfd1 Rfe8 12. Ne1 Bxe2 13. Qxe2 c5 14. d5 exd5 15. exd5 Bf8 16. Nd3 Ne4 17. Rac1 g6 18. Nxe4 Rxe4 19. f3 Re7 20. Qd2 Rae8 21. Re1 Bg7 22. Bg5 Bd4+ 23. Kh1 f6 24. Bh6 Kf7 25. Rxe7+ Rxe7 26. Re1 Ne5 27. Nxe5+ dxe5 28. Be3 a6 29. b4 b6 30. bxc5 bxc5 31. Rb1 Kg7 32. Bh6+ Kf7 33. Qd3 f5 34. Qa3 Qc8 35. Qb3 Rd7 36. Qb6 Qe8 37. Qc6 Re7 38. Qd6 Qd7 39. Rb8 1-0

[Event "Chigorin Memorial 23rd"]
[Site "St Petersburg"]
[Date "2015.10.03"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Aseeva, Anastasia"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2377"]
[BlackElo "2015"]
[PlyCount "83"]
[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 d5 2. g3 Nf6 3. Bg2 c6 4. b3 g6 5. Bb2 Bg7 6. 0-0 0-0 7. d4 Nbd7 8. Nbd2 c5 9. c4 cxd4 10. Bxd4 Nb6 11. Qc2 Be6 12. c5 Nbd7 13. b4 Rc8 14. Rac1 Re8 15. Qb2 a6 16. Rfd1 Nb8 17. e4 Nc6 18. Bc3 Qc7 19. a4 b5 20. axb5 axb5 21. Nd4 Nxd4 22. Bxd4 Bg4 23. e5 Ne4 24. Re1 Nxd2 25. Qxd2 Be6 26. c6 Ra8 27. Rc5 Ra6 28. Qc3 Rea8 29. Bf1 Ra3 30. Qc1 R3a4 31. Rxb5 Rb8 32. Qc5 Rxb5 33. Qxb5 Ra8 34. Qc5 Bh6 35. b5 Rc8 36. Ra1 Bg7 37. Ra7 Qd8 38. c7 Qd7 39. b6 Bh3 40. Bxh3 Qxh3 41. b7 Rf8 42. c8Q 1-0

[Event "Chigorin Memorial blitz 23rd"]
[Site "St Petersburg"]
[Date "2015.10.02"]
[Round "2"]
[White "Chashchev, Sergey"]
[Black "Lintchevski, Daniil"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2562"]
[PlyCount "43"]
[EventDate "2015.10.02"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bg4 3. Nf3 Bxf3 4. gxf3 e6 5. f4 Nf6 6. b5 g6 7. e3 Bg7 8. Be2 0-0 9. 0-0 Nbd7 10. d3 Ne8 11. Bxg7 Nxg7 12. Nd2 a6 13. a4 Qf6 14. c4 c6 15. Rb1 axb5 16. axb5 Ra2 17. bxc6 bxc6 18. Nf3 Nf5 19. Re1 Rfa8 20. Qb3 Nh4 21. Nd4 c5 22. Nc6 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.26"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Gurvich, Vitaly"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2390"]
[BlackElo "2106"]
[PlyCount "98"]
[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. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. Bf4 d6 6. h3 c5 7. e3 Qa5 8. Qd2 cxd4 9. exd4 Nc6 10. Be2 e5 11. Be3 exd4 12. Nxd4 Nxd4 13. Bxd4 Ne4 14. Qe3 Bxd4 15. Qxd4 Nxc3 16. Qxc3 Qxc3+ 17. bxc3 Be6 18. Rd1 Rfd8 19. a3 Rac8 20. Rd4 d5 21. cxd5 Rxc3 22. 0-0 Rxd5 23. Ra4 a6 24. Rb1 Bd7 25. Rf4 b5 26. a4 g5 27. Rf6 Rc6 28. Rxc6 Bxc6 29. axb5 Bxb5 30. Bf3 Rd6 31. Rb4 Kg7 32. h4 h6 33. hxg5 hxg5 34. Bb7 f5 35. f3 Kf6 36. Rb2 Ke5 37. Kf2 Rd7 38. f4+ Kxf4 39. Bc8 Rc7 40. Be6 Ke5 41. Ba2 Rc3 42. Kg1 g4 43. Kh2 f4 44. Rd2 Rc1 45. Rd5+ Ke4 46. Rd8 Ke3 47. Be6 Be2 48. g3 Kf2 49. Bxg4 fxg3+ 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.25"]
[Round "8"]
[White "Guzenko, Artem"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2258"]
[BlackElo "2390"]
[PlyCount "73"]
[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 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Be7 5. c4 0-0 6. Nc3 g6 7. Nge2 Nh5 8. 0-0 Bg5 9. b4 a5 10. a3 Nf4 11. Nxf4 exf4 12. Bb2 Nd7 13. Nb5 Ne5 14. Bxe5 dxe5 15. c5 Bd7 16. Qb3 f3 17. g3 Bh3 18. Rfd1 Qd7 19. Qc3 Rae8 20. c6 bxc6 21. dxc6 Qc8 22. bxa5 h5 23. Bc4 Qg4 24. Nxc7 Rc8 25. Qxe5 h4 26. Rd6 Kh7 27. Ne6 Bh6 28. Nxf8+ Rxf8 29. Qe7 hxg3 30. hxg3 Rg8 31. Rf6 Rg7 32. Rxf7 Rxf7 33. Bxf7 Bg7 34. Rd1 Qc8 35. c7 Bf8 36. Qf6 Qxc7 37. Qxg6+ 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.24"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Puzko, Danila"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2390"]
[BlackElo "2154"]
[PlyCount "85"]
[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 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. h3 Nbd7 7. e3 c6 8. Be2 Re8 9. 0-0 a5 10. a3 Qb6 11. Rb1 e5 12. Bh2 exd4 13. exd4 d5 14. Re1 Nf8 15. c5 Qd8 16. Bd3 Rxe1+ 17. Qxe1 Ne6 18. Rd1 b5 19. Ne5 Bb7 20. Bb1 Nd7 21. b4 Nxd4 22. f4 Nxe5 23. fxe5 Ne6 24. Ne4 Qe7 25. Nd6 a4 26. Bg3 Bc8 27. Rd2 Nf8 28. Rf2 Be6 29. Rf3 Rd8 30. Bh4 g5 31. Bf2 Ng6 32. Bd4 Rf8 33. Rf6 Bd7 34. Qg3 g4 35. Bf5 Nxe5 36. Qxe5 Bxf6 37. Qxe7 Bxe7 38. Bxd7 Bxd6 39. cxd6 Rd8 40. Bxc6 Rxd6 41. Bxb5 gxh3 42. gxh3 f5 43. Bd3 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.23"]
[Round "6"]
[White "Pletnev, Evgeniy"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2234"]
[BlackElo "2390"]
[PlyCount "146"]
[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 d6 2. g3 f5 3. Bg2 Nf6 4. Nh3 g6 5. Nf4 Bg7 6. h4 e5 7. dxe5 dxe5 8. Qxd8+ Kxd8 9. Nd5 Nxd5 10. Bxd5 c6 11. Bb3 Na6 12. h5 Ke8 13. Nd2 b5 14. a4 Nc7 15. Nf3 Be6 16. Bxe6 Nxe6 17. axb5 cxb5 18. hxg6 hxg6 19. Rxh8+ Bxh8 20. Ra6 Kf7 21. Nh4 Bf6 22. Be3 Nd4 23. Bxd4 exd4 24. Nf3 g5 25. Kd2 g4 26. Ne1 Bd8 27. Rd6 Ba5+ 28. Kd1 Rd8 29. Ra6 Bb6 30. Nd3 Ke6 31. Nf4+ Ke5 32. Kd2 Ke4 33. b4 Rh8 34. Ra1 Rh2 35. Nd3 Bd8 36. Nc5+ Kd5 37. Rxa7 Bg5+ 38. Kd3 Rxf2 39. Rd7+ Kc6 40. Rg7 Be3 41. c4 bxc4+ 42. Kxc4 Rxe2 43. Rg6+ Kc7 44. Kd5 Bf2 45. b5 Bxg3 46. b6+ Kd8 47. b7 Ke7 48. Kxd4 Kf7 49. Rb6 Re8 50. Kd5 Rd8+ 51. Kc4 Be5 52. Ne6 Rd1 53. Ng5+ Kg7 54. Ne6+ Kf7 55. Ng5+ Kf8 56. Rf6+ Kg7 57. Rxf5 Bh2 58. Ne4 Rb1 59. Rg5+ Kf7 60. Rh5 Bb8 61. Rh8 Be5 62. Rh5 Bb8 63. Kd5 g3 64. Rg5 Rxb7 65. Rf5+ Kg7 66. Rg5+ Kh6 67. Rg8 Rb3 68. Kc4 Re3 69. Kd4 Rb3 70. Kc4 Re3 71. Kd4 Ba7+ 72. Ke5 Kh5 73. Kf4 Kh6 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.22"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Kokarev, Dmitry"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2390"]
[BlackElo "2626"]
[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. Nf3 g6 2. b3 Bg7 3. d4 c5 4. Bb2 cxd4 5. Bxd4 Nf6 6. g3 Nc6 7. Bb2 Qb6 8. e3 0-0 9. Bg2 Qa5+ 10. Bc3 Qh5 11. Nd4 Qxd1+ 12. Kxd1 d5 13. h3 Re8 14. f4 Bd7 15. g4 Rac8 16. Nd2 e5 17. Nxc6 exf4 18. exf4 Nxg4 19. Bxg7 Ne3+ 20. Ke2 Kxg7 21. Be4 Nxc2 22. Ne5 Nxa1 23. Rxa1 Bc6 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.21"]
[Round "4"]
[White "Andriasian, Zaven"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2622"]
[BlackElo "2390"]
[PlyCount "80"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Re1 Qc7 9. h3 b6 10. d5 Bb7 11. dxc6 Qxc6 12. b3 a6 13. Bg5 h6 14. Bxf6 Nxf6 15. Nh4 Qc5 16. Nf5 Rae8 17. Qd3 Bc8 18. Rad1 Bxf5 19. exf5 Rc8 20. Ne4 Nxe4 21. Qxe4 Rc7 22. Rd5 Qb4 23. Re3 Rc5 24. Rd1 Kh8 25. c3 Qa3 26. Qb7 Bg5 27. Red3 b5 28. axb5 axb5 29. Bxf7 e4 30. Rd5 Qxb3 31. Be6 Qxc3 32. Rxd6 e3 33. fxe3 Qxe3+ 34. Kh1 Rc1 35. Qf3 Qxf3 36. gxf3 Rxd1+ 37. Rxd1 b4 38. Kg2 Bf6 39. Kg3 Rd8 40. Rxd8+ Bxd8 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.20"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Volkov, Sergey"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2390"]
[BlackElo "2599"]
[PlyCount "90"]
[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. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. b3 e6 5. Bb2 Nf6 6. 0-0 h6 7. d3 Bc5 8. Nbd2 0-0 9. e3 Bh7 10. Qe2 a5 11. a3 Re8 12. Ne5 Nfd7 13. f4 f6 14. Nxd7 Nxd7 15. Kh1 f5 16. e4 fxe4 17. dxe4 Qe7 18. c4 d4 19. Nf3 e5 20. fxe5 Nxe5 21. Nxd4 Rad8 22. Nf5 Bxf5 23. Rxf5 Bd4 24. Raf1 Bxb2 25. Qxb2 Rd3 26. Bh3 Qd6 27. Qf2 Rd1 28. c5 Rxf1+ 29. Bxf1 Qd1 30. b4 a4 31. Kg2 Qa1 32. Kh3 Qc3 33. Be2 Rd8 34. Qf4 Ng6 35. Qc7 Qd4 36. Rf7 Rf8 37. Bc4 Kh7 38. Rxf8 Nxf8 39. Qf7 Qxe4 40. Qg8+ Kg6 41. Bf7+ Kf6 42. Qxf8 Qf5+ 43. Kg2 Qc2+ 44. Kf3 Qd3+ 45. Kf2 Qd2+ 1/2-1/2

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.19"]
[Round "2"]
[White "Abdusattorova, Bakhora"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2102"]
[BlackElo "2390"]
[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. d4 d6 2. c4 e5 3. Nf3 e4 4. Nfd2 f5 5. e3 Nf6 6. Nc3 g6 7. b3 Bg7 8. Bb2 0-0 9. Be2 c5 10. dxc5 dxc5 11. 0-0 Nc6 12. a3 Be6 13. Qc2 Qe7 14. Rfd1 Rad8 15. Nf1 b6 16. Rxd8 Rxd8 17. Rd1 Kf7 18. Rxd8 Qxd8 19. Na2 Bf8 20. Bc3 Bd6 21. b4 Qe7 22. Qa4 Qd7 23. bxc5 Bxc5 24. Nc1 Ne5 25. Qb3 Bd6 26. f4 exf3 27. gxf3 Qc6 28. Nd2 Nfd7 29. Ba1 Bc5 30. Qc3 f4 31. Nf1 Nxf3+ 32. Bxf3 Qxf3 33. Qg7+ Ke8 34. Qh8+ Nf8 35. Bd4 Bh3 36. Qe5+ Ne6 37. Qb8+ Kf7 38. Qb7+ Qxb7 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.18"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Selivanov, Ivan"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2390"]
[BlackElo "2000"]
[PlyCount "91"]
[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. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. b3 cxd4 7. Bb2 Be7 8. Nxd4 Bxg2 9. Kxg2 Qc7 10. e3 0-0 11. c4 Qb7+ 12. Qf3 Qxf3+ 13. Kxf3 d5 14. Nd2 Rc8 15. Rac1 Na6 16. Ke2 Nc5 17. Rc2 g6 18. Rfc1 e5 19. N4f3 e4 20. Ne1 Rd8 21. Bd4 a5 22. cxd5 Nxd5 23. Bxc5 bxc5 24. Nxe4 Nb4 25. Rc4 Nxa2 26. Ra1 Nb4 27. Nxc5 Rd5 28. Na4 Rad8 29. Nf3 Bf6 30. Rac1 Kg7 31. Rc8 R8d7 32. Nb6 Nd3 33. R1c4 Nb2 34. Rc2 a4 35. bxa4 Nxa4 36. Nxa4 Ra7 37. Nc3 Rdd7 38. Nb5 Ra1 39. R8c7 Rd5 40. Nbd4 g5 41. g4 h5 42. h3 Rh1 43. Nf5+ Kg6 44. R2c6 Ra5 45. Rxf6+ Kxf6 46. Rc6# 1-0

[Event "Chigorin Memorial blitz 22nd"]
[Site "St Petersburg"]
[Date "2014.10.17"]
[Round "2"]
[White "Potkin, Vladimir"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2610"]
[BlackElo "2390"]
[PlyCount "79"]
[EventDate "2014.10.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Re1 Qc7 9. b3 b6 10. d5 Bb7 11. dxc6 Bxc6 12. Bg5 a6 13. Qe2 Qb7 14. Nd2 h6 15. Bxf6 Nxf6 16. Rad1 Rfb8 17. Nf1 Bf8 18. Nd5 Bxd5 19. Bxd5 Nxd5 20. Rxd5 b5 21. axb5 axb5 22. Ne3 Ra2 23. h4 Qc6 24. Red1 g6 25. h5 Qe8 26. g3 Qe6 27. hxg6 fxg6 28. Rxb5 Rxb5 29. Qxb5 Qh3 30. Qf1 Qh5 31. Ra1 Rxa1 32. Qxa1 Qf3 33. Qa4 h5 34. Qc4+ Kg7 35. b4 h4 36. gxh4 Be7 37. Qd3 Qf4 38. Nd5 Qg4+ 39. Kf1 Bxh4 40. b5 1-0

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.18"]
[Round "9"]
[White "Pilavov, Georgy"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2605"]
[BlackElo "2376"]
[PlyCount "66"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Bd7 5. exd5 Nd4 6. Qd1 Nxf3+ 7. Qxf3 Nf6 8. Bc4 e4 9. Qe2 Bd6 10. 0-0 0-0 11. d4 exd3 12. Qxd3 Re8 13. Nd2 c6 14. Nf3 cxd5 15. Bxd5 Nxd5 16. Qxd5 Bc6 17. Qh5 g6 18. Qg4 h5 19. Qd4 Bxf3 20. gxf3 Qc7 21. h3 Bc5 22. Qf4 Qc6 23. Be3 Bd6 24. Qh6 Qxf3 25. Bd4 Be5 26. Rae1 Bxd4 27. cxd4 Qxh3 28. Qf4 Qd3 29. Re5 Rxe5 30. dxe5 Qe2 31. Rc1 Qxb2 32. Rc7 Qxa2 33. Rxb7 Qd5 0-1

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.17"]
[Round "8"]
[White "Chashchev, Sergey"]
[Black "Blednov, Stanislav"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2376"]
[BlackElo "2483"]
[PlyCount "26"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[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. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 d5 11. c4 Be6 12. cxd5 Bxd5 13. 0-0 0-0-0 1/2-1/2

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.16"]
[Round "7"]
[White "Bagrationi, Alexander"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "E13"]
[WhiteElo "2487"]
[BlackElo "2376"]
[PlyCount "37"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Nxc3 10. bxc3 Bxc3 11. Rc1 Bb4 12. h4 Be7 13. hxg5 Bxg5 14. d5 exd5 15. cxd5 Bxd5 16. Bxc7 Qe7 17. Bf4 Nc6 18. Bxg5 Qxg5 19. Rh5 1-0

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.16"]
[Round "6"]
[White "Chashchev, Sergey"]
[Black "Kiselev, Vitaliy1111"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2376"]
[BlackElo "2514"]
[PlyCount "22"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 Bd7 11. Rc1 Rfc8 1/2-1/2

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.15"]
[Round "5"]
[White "Akbaev, Kazbek"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2470"]
[BlackElo "2376"]
[PlyCount "67"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Qxd4 Nf6 6. e5 Nc6 7. Bb5 dxe5 8. Bxc6+ bxc6 9. Qxd8+ Kxd8 10. Nxe5 Ke8 11. f3 Bb7 12. Bd2 Bg7 13. 0-0-0 Nd5 14. Rhe1 Rd8 15. Na4 Nb6 16. Nc5 Ba8 17. Ned3 h6 18. Bf4 e6 19. Be5 Bxe5 20. Nxe5 Ke7 21. Nxe6 fxe6 22. Nxg6+ Kf6 23. Nxh8 Rxh8 24. Rd6 Re8 25. Red1 c5 26. Rd8 Rxd8 27. Rxd8 Bd5 28. b3 c4 29. Kd2 cxb3 30. axb3 e5 31. c4 Be6 32. c5 Nc8 33. b4 a6 34. c6 1-0

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.14"]
[Round "4"]
[White "Chashchev, Sergey"]
[Black "Carapetuan, Kopiu"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2376"]
[BlackElo "2257"]
[PlyCount "77"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc3+ 6. Qxc3 Ne4 7. Qd4 Qa5+ 8. Kd1 Nf6 9. Bd2 Qc7 10. Kc2 Nc6 11. Qd6 Qxd6 12. cxd6 Ne4 13. Nh3 Nxd6 14. Bc3 f6 15. e3 b6 16. f3 Ne7 17. e4 Bb7 18. Rd1 Nf7 19. Be2 Ng6 20. Bb4 Nfe5 21. Kb3 0-0-0 22. c5 bxc5 23. Bxc5 a6 24. Bd6 Nc6 25. Rd2 Nge5 26. Rc1 Nf7 27. Bc5 Kc7 28. Nf4 Rhe8 29. Nh5 Rg8 30. Be3 d5 31. exd5 Rxd5 32. Rxd5 exd5 33. Nf4 Kd6 34. Nxd5 Kxd5 35. Bc4+ Ke5 36. Bxf7 Rb8 37. Ka3 Rc8 38. Bb6 Nd4 39. Re1+ 1-0

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.13"]
[Round "2"]
[White "Chashchev, Sergey"]
[Black "Skorchenko, Dmitry"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2376"]
[BlackElo "2493"]
[PlyCount "31"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. g3 Bb4 9. Bd2 Bxc3 10. Bxc3 Ne4 11. Bg2 Nxc3 12. bxc3 dxc4 13. Rb1 Qc7 14. Qa4 Nd7 15. Qxc4 Nb6 16. Qb4 1/2-1/2

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.13"]
[Round "3"]
[White "Zakharov, Roman"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "2256"]
[BlackElo "2376"]
[PlyCount "64"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nd5 Nf6 6. Bg5 Be7 7. Nxe7 Qxe7 8. a3 h6 9. Bh4 0-0 10. Nxd4 d6 11. e3 g5 12. Bg3 Ne4 13. Be2 f5 14. Nxc6 bxc6 15. f3 Nxg3 16. hxg3 Qxe3 17. Rxh6 Rb8 18. b4 Re8 19. Kf1 a5 20. Rb1 axb4 21. Rxb4 Rxb4 22. axb4 Kg7 23. Rh5 Kg6 24. Rh1 Be6 25. Qd3 Qc1+ 26. Qd1 Qxd1+ 27. Bxd1 Rb8 28. Ke1 Rxb4 29. Kd2 Bxc4 30. Bc2 Be6 31. g4 c5 32. Re1 Kf6 0-1

[Event "Cherkessk Habez"]
[Site "Cherkessk"]
[Date "2014.07.12"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Zakharopulo, Ivan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2376"]
[BlackElo "2078"]
[PlyCount "85"]
[EventDate "2014.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "7"]
[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 0-0 7. 0-0 Ncxe5 8. Nxe5 Nxe5 9. Nc3 d6 10. Rb1 a5 11. Qc2 Be6 12. b3 Qh4 13. Bb2 Ng4 14. h3 Nf6 15. Nb5 c6 16. Nd4 Rae8 17. Nf3 Qh5 18. Bxf6 gxf6 19. Qc3 Qg6 20. Bd3 Qg7 21. Kh1 Bb4 22. Qc2 d5 23. c5 Kh8 24. Ra1 Rg8 25. Rg1 a4 26. bxa4 Ba5 27. Rab1 Qh6 28. Bf5 Re7 29. Nd4 Qh4 30. Rb3 Rg5 31. Rgb1 Bxf5 32. Nxf5 Qc4 33. Qxc4 dxc4 34. Nxe7 cxb3 35. Rxb3 Rxc5 36. Rxb7 f5 37. g3 Kg7 38. Kg2 Kf6 39. Ra7 Be1 40. Rc7 Ra5 41. Nxc6 Rxa4 42. Ra7 Rc4 43. Rxf7+ 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.13"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Antinyan, Armen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2396"]
[BlackElo "2179"]
[PlyCount "72"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Bb7 9. cxd5 Nxd5 10. Qa4 Bc5 11. Nc3 0-0 12. Qc4 Bb6 13. Rd1 Qf6 14. e3 Rad8 15. Na4 Nc7 16. Bd2 Ba6 17. Qc2 Bd3 18. Qc1 Be2 19. Re1 Bf3 20. Bb4 Rfe8 21. Bc5 Bxc5 22. Nxc5 e4 23. Nb3 Ne6 24. Bxf3 Qxf3 25. Nd4 Nxd4 26. exd4 Rxd4 27. Qxc6 Red8 28. Qb7 a5 29. Rac1 Rd2 30. Rf1 h5 31. Rc3 Qg4 32. Re3 f5 33. h4 Kh7 34. a3 R8d3 35. Qb6 Rxe3 36. Qxe3 Rxb2 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.12"]
[Round "8"]
[White "Tugarin, Anton"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2188"]
[BlackElo "2396"]
[PlyCount "127"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 Ng4 6. Bg5 f6 7. Bf4 e5 8. dxe5 dxe5 9. Qxd8+ Kxd8 10. Bg3 Bd6 11. 0-0-0 Ke7 12. h3 Nh6 13. Bc4 b5 14. Bb3 Nd7 15. f4 Bc7 16. fxe5 Nxe5 17. Nge2 Bd7 18. Kb1 Rhd8 19. Bf4 Nhf7 20. a3 Bb6 21. Nd4 Bxd4 22. Rxd4 Be6 23. Be3 Bxb3 24. cxb3 a6 25. Kc2 Ng5 26. Rdd1 Ne6 27. Ne2 Rxd1 28. Rxd1 Rd8 29. Rxd8 Kxd8 30. Nc1 c5 31. Nd3 Nd7 32. Kd2 Kc8 33. Bf2 Kc7 34. Ke2 Kc6 35. Kd2 Ne5 36. Be3 Nf7 37. Nf2 Nd6 38. Kd3 c4+ 39. bxc4 Nxc4 40. Bc1 Nc5+ 41. Kc3 Nd6 42. Bf4 Ncxe4+ 43. Nxe4 Nxe4+ 44. Kd4 Nc5 45. Be3 Ne6+ 46. Ke4 Kd6 47. g4 Nc5+ 48. Kd4 Kc6 49. b4 Nd7 50. Bf4 Nf8 51. Ke4 Ne6 52. Bd2 Kd6 53. Be3 Ng7 54. Bf4+ Kc6 55. Bd2 f5+ 56. Ke5 fxg4 57. hxg4 Kd7 58. Bh6 Ne6 59. Kf6 Nd4 60. Kg7 Ke6 61. Kxh7 Kf7 62. Bc1 Ne2 63. Bb2 Nf4 64. Kh6 1/2-1/2

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.11"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Balaian, Alina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2396"]
[BlackElo "2218"]
[PlyCount "28"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c4 axb4 5. c5 Qc7 6. axb4 Rxa1 7. Bxa1 b6 8. Qc2 Na6 9. Bd4 Nxb4 10. Qb2 bxc5 11. Bxg7 Bxg7 12. Qxg7 Qb8 13. Kd1 Nd3 14. Nc3 Qb3# 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.10"]
[Round "6"]
[White "Burmakin, Vladimir"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2581"]
[BlackElo "2396"]
[PlyCount "53"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. 0-0 d6 7. d4 Qe8 8. c4 e5 9. dxe5 Ng4 10. Nc3 Nxe5 11. Qd2 h6 12. e4 Nxf3+ 13. Bxf3 Nc6 14. Rae1 Qd8 15. Bg2 Be6 16. Nd5 Bxd5 17. cxd5 Ne7 18. exf5 Nxf5 19. Re6 Kh7 20. Rfe1 Rf7 21. Be4 Qg8 22. g4 Nh4 23. Rxg6 Nxg6 24. Bxg6+ Kxg6 25. Qd3+ Kg5 26. Bc1+ Kxg4 27. Qg6+ 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.09"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Ageichenko, Genadi A"]
[Result "1-0"]
[ECO "D76"]
[WhiteElo "2396"]
[BlackElo "2296"]
[PlyCount "81"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. g3 0-0 7. Bg2 Nb6 8. 0-0 Nc6 9. e3 Re8 10. Re1 a5 11. Qe2 a4 12. Rd1 Bg4 13. h3 Bd7 14. Ne4 Qc8 15. Kh2 Bf5 16. Nc5 Nd7 17. Nxd7 Bxd7 18. Bd2 a3 19. Bc3 Na7 20. d5 Ba4 21. Rdc1 axb2 22. Qxb2 Bxc3 23. Rxc3 Nb5 24. Rc5 Qd7 25. Rac1 Rec8 26. Ne5 Qd6 27. Ng4 f6 28. e4 h5 29. Ne3 c6 30. f4 Nc7 31. e5 fxe5 32. fxe5 Qd8 33. dxc6 Bxc6 34. Bxc6 bxc6 35. Rxc6 Qd3 36. R1c3 Rab8 37. Qc2 Qxc2+ 38. Rxc2 Rb7 39. Rxg6+ Kh7 40. Rgc6 e6 41. Nc4 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.08"]
[Round "4"]
[White "Sadovsky, Artem"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2263"]
[BlackElo "2396"]
[PlyCount "73"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d6 2. g3 f5 3. Bg2 Nf6 4. c4 g6 5. Nc3 Bg7 6. Nf3 0-0 7. 0-0 Qe8 8. Bg5 Na6 9. Qd2 c5 10. d5 Nc7 11. Bh6 b5 12. Bxg7 Kxg7 13. cxb5 Nxb5 14. Ng5 h6 15. Ne6+ Bxe6 16. dxe6 Rb8 17. e4 Nxe4 18. Nxe4 fxe4 19. Bxe4 Nd4 20. Rfe1 Nxe6 21. Bc6 Qxc6 22. Rxe6 Rbe8 23. Rae1 Qd7 24. h4 Rf6 25. Rxf6 Kxf6 26. Qxh6 e5 27. Re3 Qf5 28. Kg2 e4 29. Ra3 Re7 30. Qh8+ Ke6 31. Qg8+ Rf7 32. Rxa7 Qxf2+ 33. Kh3 Qf1+ 34. Kh2 Qf2+ 35. Kh3 Qf5+ 36. Kh2 Qf2+ 37. Kh3 1/2-1/2

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.07"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Gabrielian, Artur"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2396"]
[BlackElo "2541"]
[PlyCount "62"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 Nc6 9. e3 Re8 10. Re1 a5 11. Qe2 a4 12. Rd1 Ra5 13. Ne5 Nxe5 14. dxe5 Bd7 15. e6 fxe6 16. Bxb7 Qb8 17. Bg2 Rc5 18. Rb1 Rf8 19. e4 Bc8 20. Be3 Ra5 21. Qe1 Nc4 22. Nxa4 Rxa4 23. b3 Nxe3 24. bxa4 Nxg2 25. Kxg2 Qa7 26. a5 Bd4 27. f3 e5 28. Qb4 c5 29. Qa4 Qa6 30. Rd2 Qe6 31. g4 Rxf3 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.06"]
[Round "2"]
[White "Halikov, Bulat"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1611"]
[BlackElo "2396"]
[PlyCount "84"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bd3 e6 7. f3 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Be4 Qe5 11. 0-0 f5 12. Bxf5 Bc5 13. c3 Qxf5 14. Be3 Bxd4 15. Qxd4 0-0 16. Rad1 Nc6 17. Qb6 Qb5 18. b3 Qxb6 19. Bxb6 e5 20. Rfe1 Bf5 21. Bc7 Rae8 22. Rd5 Rf7 23. Bxe5 Rfe7 24. f4 Nxe5 25. fxe5 Bd7 26. Kf2 Bc6 27. Rc5 Rf8+ 28. Kg1 Rf5 29. c4 Re6 30. Ra5 Kf7 31. g4 Rg5 32. h3 h5 33. Rf1+ Kg6 34. Kh2 hxg4 35. hxg4 Rxg4 36. Rd1 Kf5 37. Rd6 g5 38. Rxe6 Kxe6 39. Kh3 Rg1 40. b4 g4+ 41. Kh4 g3 42. b5 g2 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.05"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Fedoseeva, Valentina"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2396"]
[BlackElo "1950"]
[PlyCount "179"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. b3 Be7 7. Bb2 0-0 8. d4 Qc7 9. Nc3 d5 10. cxd5 Nxd5 11. Rc1 Rd8 12. Qc2 Nxc3 13. Qxc3 Bf6 14. Qc2 Nd7 15. b4 Rac8 16. dxc5 Bxb2 17. Qxb2 bxc5 18. bxc5 Nxc5 19. Rxc5 Qxc5 20. Qxb7 Rc7 21. Qa6 Qc4 22. Qxc4 Rxc4 23. e3 Rc2 24. Ra1 Rdc8 25. Bf1 Rc1 26. Rxc1 Rxc1 27. Kg2 Rc2 28. a4 Ra2 29. Bb5 a6 30. Bxa6 Rxa4 31. Bf1 h5 32. h4 g6 33. Ng5 Rb4 34. f4 Kg7 35. e4 Rb2+ 36. Kf3 Rb3+ 37. Kf2 Rb4 38. e5 Rb2+ 39. Ke3 Rb3+ 40. Bd3 Rb4 41. Be4 Rb3+ 42. Kf2 Rc3 43. Kg2 Rc4 44. Kg1 Rc3 45. Kf2 Ra3 46. Bc6 Kf8 47. Ne4 Ra2+ 48. Kg1 Ra1+ 49. Kg2 Ra2+ 50. Kh3 Ke7 51. Nd6 Rd2 52. Bb5 Rd5 53. Be2 Rd2 54. Bf1 Kf8 55. Bg2 Ke7 56. Kh2 Ra2 57. Kg1 Ra1+ 58. Bf1 Ra2 59. Bb5 Rd2 60. Kf1 Rd5 61. Bc6 Rd2 62. Ke1 Rh2 63. Be8 Rg2 64. Bxf7 Rxg3 65. Kf2 Rg4 66. Kf3 Rg1 67. Bg8 Rg4 68. Ne4 Rxh4 69. Ng5 Rh1 70. Bxe6 Rf1+ 71. Ke3 h4 72. Bg4 Ra1 73. Bf3 Ra2 74. Be4 Ra6 75. Kf3 Kf8 76. Kg4 Kg7 77. Kxh4 Rb6 78. Kg3 Rb3+ 79. Kf2 Ra3 80. Ke2 Rb3 81. Bd3 Ra3 82. Ke3 Ra4 83. Nf3 Rb4 84. Nh4 g5 85. Nf5+ Kf7 86. Nd6+ Ke7 87. f5 g4 88. f6+ Ke6 89. Bf5+ Kxe5 90. f7 1-0

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.12.04"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Baraeva, Marina"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2408"]
[BlackElo "2161"]
[PlyCount "78"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. 0-0 c6 6. d3 Bd6 7. Nbd2 Ngf6 8. b3 0-0 9. Bb2 Qe7 10. a3 a5 11. Qb1 h6 12. Re1 e5 13. h3 Be6 14. e4 dxe4 15. dxe4 Rfd8 16. Qa2 a4 17. b4 b5 18. Rac1 c5 19. bxc5 Bxc5 20. Qa1 b4 21. axb4 Bxb4 22. Bc3 Bxc3 23. Qxc3 Qc5 24. Rc2 Ne8 25. Ra1 f6 26. Bf1 Nd6 27. Ne1 Qc6 28. Nd3 Nc5 29. Nxc5 Qxc5 30. Rca2 Qc6 31. Qc2 Bd7 32. c5 Rdc8 33. Rc1 Nb7 34. Bc4+ Be6 35. Rxa4 Rxa4 36. Bxe6+ Qxe6 37. Qxa4 Rxc5 38. Rxc5 Nxc5 39. Qa5 Qd6 1/2-1/2

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.12.03"]
[Round "8"]
[White "Gubernatorov, Sergey"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2311"]
[BlackElo "2408"]
[PlyCount "68"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 f5 2. e4 fxe4 3. Nc3 Nf6 4. g4 g6 5. g5 Nh5 6. Nxe4 Bg7 7. Ng3 Nf4 8. d4 0-0 9. N1e2 Nxe2 10. Bxe2 Nc6 11. Be3 e5 12. dxe5 Bxe5 13. Qd5+ Kg7 14. 0-0-0 Qe7 15. Qd2 Qd6 16. Qe1 Qb4 17. Qxb4 Nxb4 18. Bc5 Nxa2+ 19. Kb1 d6 20. Ba3 Rxf2 21. Rde1 Be6 22. Bd3 b5 23. cxb5 Rb8 24. Re2 Rf3 25. Rd1 a6 26. Rc2 axb5 27. Rxc7+ Rf7 28. Rxf7+ Bxf7 29. Bxd6 Bxd6 30. Ne4 Bxh2 31. Rh1 Be5 32. Nf6 Bxf6 33. gxf6+ Kxf6 34. Rxh7 Nb4 0-1

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.12.02"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Barsegian, Ararat"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2408"]
[BlackElo "2163"]
[PlyCount "27"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 c5 4. Bg2 b6 5. 0-0 Bb7 6. b3 cxd4 7. Bb2 d6 8. Nxd4 Bxg2 9. Kxg2 a6 10. c4 Qc7 11. e3 Be7 12. Qf3 Ra7 13. Nc3 0-0 14. Rad1 1-0

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.12.01"]
[Round "6"]
[White "Bronnikova, Elizaveta"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2251"]
[BlackElo "2408"]
[PlyCount "111"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 d6 7. Be2 Be7 8. 0-0 0-0 9. Kh1 Be6 10. f4 Qc7 11. f5 Bc4 12. g4 h6 13. g5 hxg5 14. Bxg5 Rd8 15. Bxc4 Qxc4 16. Nd2 Qc6 17. Bxf6 Bxf6 18. Nd5 Nd7 19. Rg1 Kf8 20. Qh5 Ke8 21. c4 Nb6 22. Qh8+ Kd7 23. Nxf6+ gxf6 24. Qxf6 Rf8 25. Rg7 Ke8 26. Rag1 Nd7 27. Qh6 d5 28. Qxc6 bxc6 29. cxd5 cxd5 30. exd5 Nf6 31. Nc4 e4 32. d6 Rc8 33. b3 Rc5 34. Rf1 Rd5 35. Kg2 Rh8 36. Rg3 Rh5 37. Ne3 Rd2+ 38. Rf2 Rxh2+ 39. Kxh2 Rxf2+ 40. Rg2 Rf3 41. Nc4 Rxf5 42. Rd2 Rd5 43. Re2 Rd3 44. Kg2 Rd5 45. Kf2 Rf5+ 46. Ke3 Kd7 47. Rd2 Ke6 48. d7 Rf3+ 49. Kd4 Nxd7 50. Kxe4 Rh3 51. Rd6+ Ke7 52. Rc6 Rh2 53. a4 Rh3 54. Kd4 Rh4+ 55. Kc3 Rh3+ 56. Kd4 1/2-1/2

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.11.30"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Gubernatorova, Lyudmila"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2408"]
[BlackElo "2215"]
[PlyCount "89"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. 0-0 d5 7. d4 cxd4 8. Nbd2 d3 9. exd3 Nc6 10. d4 Bf5 11. h3 Rc8 12. c4 dxc4 13. Nxc4 Be4 14. Re1 Bd5 15. Ne3 e6 16. Nxd5 Nxd5 17. Ne5 Qa5 18. Nc4 Qc7 19. Qd2 Rfd8 20. Rad1 Nde7 21. d5 Nxd5 22. Bxg7 Kxg7 23. Qb2+ Kg8 24. a3 Nce7 25. Rc1 Qd7 26. Ne5 Qe8 27. Red1 Rxc1 28. Rxc1 Qf8 29. Qd4 Qg7 30. f4 Nf5 31. Qd3 Qf6 32. Bxd5 exd5 33. Kg2 Qb6 34. b4 d4 35. Rc5 Qe6 36. Kf3 b6 37. Rc2 Ne3 38. Re2 Qxh3 39. Rxe3 Qh1+ 40. Ke2 Rf8 41. Qxd4 Qg2+ 42. Kd1 Qg1+ 43. Ke2 Qg2+ 44. Kd1 Qg1+ 45. Ke2 1/2-1/2

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.11.29"]
[Round "4"]
[White "Danielyan, Levon"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2126"]
[BlackElo "2408"]
[PlyCount "109"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 Be7 7. e5 dxe5 8. fxe5 Bc5 9. Qf4 Qe7 10. Be2 Ng8 11. Nd5 Qd8 12. e6 fxe6 13. Nxc7+ Ke7 14. Qg5+ Ngf6 15. Qxg7+ Kd6 16. Bf4+ Kc6 17. Bb5+ Kb6 18. a4 a6 19. Nxa8+ Ka7 20. Bxd7 Rg8 21. Bc7 Qxd7 22. Qxd7 Bxd7 23. Be5 Ng4 24. Bd4 Bxd4 25. Nxd4 Kxa8 26. h3 Ne3 27. Kf2 Nxg2 28. Rhg1 e5 29. Rxg2 Rf8+ 30. Ke3 exd4+ 31. Kxd4 Bxh3 32. Rg7 h5 33. Re1 h4 34. Ree7 Bc8 35. c4 Kb8 36. Rh7 h3 37. Ref7 Rg8 38. Rh6 Re8 39. c5 Rg8 40. c6 bxc6 41. Kc5 Rg5+ 42. Kb6 Rg2 43. Rh8 Rxb2+ 44. Ka5 Rb7 45. Rxb7+ Kxb7 46. Rh7+ Kb8 47. Kb6 c5 48. Kxc5 Bf5 49. Rh5 Bg4 50. Rh4 Bf5 51. Kb6 Kc8 52. Kxa6 Kc7 53. Rc4+ Kd6 54. Kb6 Bd3 55. Rd4+ 1-0

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.11.28"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Brodsky, Michail"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2408"]
[BlackElo "2563"]
[PlyCount "104"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 c5 5. Bg2 Nc6 6. 0-0 d6 7. d4 cxd4 8. Nxd4 Bd7 9. c4 0-0 10. e3 a6 11. Nc3 Rc8 12. Nd5 Nxd5 13. Bxd5 Bh3 14. Nxc6 bxc6 15. Bxg7 Kxg7 16. Bg2 Bxg2 17. Kxg2 a5 18. Qd4+ f6 19. f4 c5 20. Qc3 Qb6 21. e4 Qb7 22. Rfe1 Ra8 23. Kg1 a4 24. Rab1 axb3 25. Rxb3 Qc6 26. a3 Ra4 27. Re3 Qa6 28. Rb5 Ra8 29. e5 fxe5 30. fxe5 Rxa3 31. Qxa3 Qxa3 32. Rxa3 Rxa3 33. Rb7 dxe5 34. Rxe7+ Kf6 35. Rc7 Ra5 36. Kf2 Kf5 37. Ke3 Ra3+ 38. Kf2 Ra2+ 39. Kf3 Rxh2 40. g4+ Kg5 41. Rxc5 Rh3+ 42. Ke4 Kxg4 43. Kxe5 g5 44. Rd5 Kh4 45. c5 Rc3 46. Kd4 Rc1 47. Kd3 Rd1+ 48. Kc4 Rf1 49. c6 g4 50. Kc5 Rc1+ 51. Kd6 g3 52. Rd4+ Kg5 0-1

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.11.27"]
[Round "2"]
[White "Chashchev, Sergey"]
[Black "Kim, Pavel"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2408"]
[PlyCount "83"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. Bf4 d6 6. h3 Nc6 7. e3 Nd7 8. Be2 e5 9. Bh2 f5 10. 0-0 e4 11. Nd2 Nf6 12. Rb1 Ne7 13. b4 g5 14. a4 Ng6 15. b5 c6 16. a5 Qxa5 17. Bxd6 Rd8 18. Bb4 Qc7 19. Qb3 Be6 20. bxc6 bxc6 21. Qa3 a5 22. Bc5 Bf8 23. Na4 f4 24. f3 fxe3 25. Nxe4 Nxe4 26. fxe4 Bxc5 27. Nxc5 Bxh3 28. Qxe3 Bc8 29. Rf6 Nf4 30. Bf3 a4 31. e5 a3 32. g3 a2 33. Ra1 Qb6 34. Nb3 Nh3+ 35. Kh2 Ra3 36. Bd1 Rxd4 37. Qxd4 Rxb3 38. c5 Rb2+ 39. Kh1 Qa5 40. Qc4+ Kh8 41. Rf8+ Kg7 42. Qg8+ 1-0

[Event "Doroshkevich Memorial op"]
[Site "Sochi"]
[Date "2012.11.26"]
[Round "1"]
[White "Sur, Viktor"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1993"]
[BlackElo "2408"]
[PlyCount "76"]
[EventDate "2012.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. c4 Nf6 4. Nc3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Qe8 8. d5 Na6 9. Nd4 Bd7 10. Rb1 c5 11. Ne6 Bxe6 12. dxe6 Rb8 13. Nb5 Qc8 14. Bd5 Nc7 15. Nxd6 exd6 16. e7+ Rf7 17. Bxf7+ Kxf7 18. Bf4 Ne6 19. Qxd6 Nxf4 20. Qxf4 Kxe7 21. Rbd1 b6 22. Rd3 Rb7 23. Rfd1 Kf7 24. Qd6 Re7 25. e3 Qa6 26. b3 Qxa2 27. R1d2 Qa6 28. Rd1 Qb7 29. Qd8 Qf3 30. Qd6 g5 31. Qd8 h5 32. Qd6 h4 33. gxh4 Ne4 34. Qd5+ Kg6 35. Rf1 gxh4 36. Qc6+ Kh7 37. Rd6 Bf6 38. Rd7 h3 0-1

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.19"]
[Round "9"]
[White "Shaginjan, Armen"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2359"]
[BlackElo "2306"]
[PlyCount "58"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Qe8 8. d5 Na6 9. e3 c5 10. dxc6 bxc6 11. Nd4 Bd7 12. Rb1 Ng4 13. h3 Ne5 14. b3 Rb8 15. Qe2 Nc7 16. f4 Nf7 17. Kh2 e5 18. fxe5 dxe5 19. Nf3 e4 20. Nd4 c5 21. Ndb5 Nxb5 22. Nxb5 Bxb5 23. cxb5 Qxb5 24. Qxb5 Rxb5 25. Ba3 Ra5 26. Bb2 Rxa2 27. Bxg7 Kxg7 28. b4 c4 29. Rfc1 Ne5 0-1

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.18"]
[Round "8"]
[White "Chashchev, Sergey"]
[Black "Barsegian, Ararat"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "2195"]
[PlyCount "47"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 c6 2. e3 e6 3. Bb2 Qb6 4. c4 Nf6 5. b5 c5 6. a4 d5 7. d3 Qc7 8. Nd2 Be7 9. Ngf3 0-0 10. Be2 Nbd7 11. 0-0 b6 12. Qc2 Bb7 13. a5 bxa5 14. Bc3 Nb6 15. Rxa5 dxc4 16. dxc4 h6 17. Rfa1 Nc8 18. Ne5 Bd6 19. Bf3 Bxf3 20. Ndxf3 Bxe5 21. Bxe5 Qe7 22. Nd2 Nd7 23. Qe4 Nxe5 24. Qxa8 1-0

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.18"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Erendzhenov, Stanislav"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2306"]
[BlackElo "2285"]
[PlyCount "61"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Nbd2 b6 9. b3 Bb7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc7 14. Bb2 c5 15. Rad1 cxd4 16. Nxd4 Bxg2 17. Kxg2 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Rfd8 20. Nc6 Rxd1 21. Rxd1 Kf8 22. Bxf6 Bxf6 23. Rd7 a6 24. Rb7 b5 25. cxb5 Rc8 26. Rb8 Rxb8 27. Nxb8 axb5 28. Nd7+ Ke7 29. Nxf6 gxf6 30. a4 bxa4 31. bxa4 1-0

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.17"]
[Round "6"]
[White "Ilchenko, Nadezhda"]
[Black "Chashchev, Sergey"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2213"]
[BlackElo "2306"]
[PlyCount "100"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Nc3 Ngf6 4. Be3 e5 5. Bc4 Be7 6. f3 0-0 7. Nge2 c6 8. a4 Qc7 9. Qd2 Rd8 10. 0-0-0 a6 11. h4 b5 12. Bb3 b4 13. Nb1 a5 14. g4 c5 15. dxc5 Nxc5 16. Bxc5 dxc5 17. Bd5 Nxd5 18. exd5 Ba6 19. Qe3 c4 20. Ng3 Bc5 21. Qe4 c3 22. Nf5 g6 23. d6 Qa7 24. Ne7+ Kg7 25. bxc3 bxc3 26. Qxe5+ f6 27. Qxc3 Bxd6 28. Nc6 Bf4+ 29. Nd2 Qc7 30. Rhe1 Rac8 31. Re6 Rf8 32. g5 Be5 33. Qxa5 Qxa5 34. Nxa5 Bd3 35. Rc6 Bf5 36. Ne4 fxg5 37. hxg5 Bxe4 38. fxe4 Bf4+ 39. Kb1 Bxg5 40. Rd7+ Kg8 41. e5 Rfe8 42. Rxc8 Rxc8 43. c4 h5 44. Kc2 Rc5 45. Nb3 Rxc4+ 46. Kd3 Rxa4 47. Nc5 Rb4 48. Ne4 Bh4 49. e6 Rb6 50. e7 Re6 0-1

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.16"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Sharapov, Sanal"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2306"]
[BlackElo "2298"]
[PlyCount "54"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. 0-0 c6 5. d4 Ngf6 6. b3 e6 7. Nbd2 Be7 8. Bb2 0-0 9. h3 Bh5 10. g4 Bg6 11. Ne5 Nxe5 12. dxe5 Nd7 13. e4 f6 14. exd5 exd5 15. exf6 Bxf6 16. Bxf6 Qxf6 17. Nf3 Qc3 18. Rc1 Rae8 19. Nd4 Nc5 20. Ne2 Qe5 21. Qd4 Nd3 22. cxd3 Qxe2 23. Qxa7 Bxd3 24. Rce1 Qxe1 25. Rxe1 Rxe1+ 26. Kh2 Ba6 27. f4 Rxf4 0-1

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.16"]
[Round "4"]
[White "Pilavov, Georgy"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2623"]
[BlackElo "2306"]
[PlyCount "27"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 d5 4. e4 dxe4 5. Nxe4 Nbd7 6. Nxf6+ Nxf6 7. Nf3 Be7 8. Bd3 0-0 9. Qe2 h6 10. Bxf6 Bxf6 11. Qe4 g6 12. 0-0-0 Qd5 13. Qxd5 exd5 14. h3 1/2-1/2

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.15"]
[Round "3"]
[White "Chashchev, Sergey"]
[Black "Yushinov, Nikolay"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2306"]
[BlackElo "2357"]
[PlyCount "97"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e6 5. d3 d5 6. e4 dxe4 7. dxe4 Qxd1 8. Rxd1 Nc6 9. c3 Bd7 10. exf5 gxf5 11. Na3 h6 12. Bf4 0-0-0 13. Nc4 Nge7 14. Be5 Nxe5 15. Nfxe5 Bb5 16. Re1 Rhe8 17. Na3 Ba6 18. Bh3 Bxe5 19. Rxe5 Ng6 20. Re3 Re7 21. b4 c6 22. Nc2 Rd3 23. Rae1 Rxe3 24. Rxe3 Bc4 25. a3 Kc7 26. f4 h5 27. Nd4 h4 28. Kf2 hxg3+ 29. hxg3 Bd5 30. Bg2 Bc4 31. Bf3 a6 32. Re1 Bd5 33. Bxd5 exd5 34. Nxf5 Rf7 35. Nd4 Nxf4 36. gxf4 Rxf4+ 37. Ke3 Rh4 38. Kd3 Rh7 39. Nf5 Kd7 40. Rg1 b6 41. Rg6 Rf7 42. Nd4 c5 43. Rxb6 cxd4 44. Rb7+ Ke6 45. Rxf7 Kxf7 46. Kxd4 Ke6 47. Kc5 Ke5 48. a4 Ke4 49. b5 1-0

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.15"]
[Round "2"]
[White "Grigoryan, Artur"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2216"]
[BlackElo "2306"]
[PlyCount "40"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[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. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. Ne1 Bxg2 11. Nxg2 Nc6 12. e4 Na5 13. exf5 exf5 14. Qd3 Rf7 15. Re1 Qf8 16. Nf4 Bd6 17. Bd2 Re8 18. Rxe8 Qxe8 19. Re1 Qf8 20. Ng2 Re7 1/2-1/2

[Event "Elista Molozhay Memorial"]
[Site "Elista"]
[Date "2009.07.14"]
[Round "1"]
[White "Chashchev, Sergey"]
[Black "Soshnikov, Mikhail"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "2312"]
[PlyCount "27"]
[EventDate "2009.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "3"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. b5 d5 4. e3 Be6 5. Nf3 c5 6. d3 Qa5+ 7. Bc3 Qa4 8. Bd2 d4 9. c3 Qxb5 10. cxd4 cxd4 11. exd4 exd4 12. Nxd4 Qe5+ 13. Qe2 Qxe2+ 14. Bxe2 1/2-1/2

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.23"]
[Round "9"]
[White "Chashchev, Sergey"]
[Black "Amanov, Zhanibek"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2294"]
[BlackElo "2382"]
[PlyCount "88"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 d5 4. e3 Bd6 5. Nf3 Nbd7 6. Be2 0-0 7. 0-0 c5 8. d3 b6 9. Nbd2 Bb7 10. c4 Qe7 11. a4 a5 12. bxa6 Rxa6 13. Qb3 Rfa8 14. Ra2 Bc6 15. Rfa1 e5 16. cxd5 Bxd5 17. Nc4 Bc7 18. Bc3 e4 19. Nfd2 exd3 20. Bf3 Qe6 21. Bxf6 Nxf6 22. Ra3 Bxf3 23. Nxf3 Qc6 24. Nfd2 h6 25. Nb2 Be5 26. Ndc4 Bxb2 27. Nxb2 d2 28. Nd1 c4 29. Qc2 Qc5 30. R3a2 Rd8 31. Nc3 Rd3 32. Rd1 Qb4 33. Nb1 b5 34. axb5 Rxa2 35. Qxa2 Ne4 36. Qa8+ Kh7 37. Qxe4+ g6 38. Kf1 Qxb5 39. Ke2 Rd7 40. Nc3 Qh5+ 41. g4 Qxh2 42. Qxc4 h5 43. Nd5 Qh4 44. Rxd2 Rd6 1-0

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.22"]
[Round "8"]
[White "Shevchenko, Igor"]
[Black "Chashchev, Sergey"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2105"]
[BlackElo "2294"]
[PlyCount "109"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Qa5 8. f4 Rb8 9. Bd3 Bc5 10. Qe2 Ne7 11. Bd2 Rxb2 12. Nd1 Qb6 13. Nxb2 Qxb2 14. Rd1 Qxa2 15. Qe4 Qb2 16. Qc4 Qb6 17. Ke2 Nd5 18. Rb1 Qa7 19. Qb3 Be3 20. Qb8 0-0 21. Qxa7 Bxa7 22. c4 Ne7 23. Be3 c5 24. Be4 f6 25. Rhf1 Rd8 26. Bb7 fxe5 27. fxe5 Ng6 28. Bg5 Re8 29. Bxc8 Rxc8 30. Rb7 Bb8 31. Rxd7 Bxe5 32. Rd8+ Rxd8 33. Bxd8 Bc3 34. Kd3 Bd4 35. Bc7 a5 36. Bd6 a4 37. Kc2 h5 38. Rf3 e5 39. Ra3 Nh4 40. Rxa4 Nxg2 41. Ra8+ Kf7 42. Rc8 Ke6 43. Bxc5 Kd7 44. Bxd4 Kxc8 45. Bxe5 g5 46. Kd3 Nh4 47. Ke4 g4 48. Bf4 Kd7 49. Bg3 Nf3 50. Kf5 Kc6 51. h4 gxh3 52. Kf4 Nd4 53. Kg5 Nf3+ 54. Kxh5 h2 55. Bxh2 1/2-1/2

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.21"]
[Round "7"]
[White "Chashchev, Sergey"]
[Black "Strelnikov, Sergey"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2294"]
[BlackElo "2334"]
[PlyCount "50"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 b5 6. 0-0 Bb7 7. a4 a6 8. b3 cxb3 9. Qxb3 e6 10. Rd1 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd7 13. axb5 axb5 14. Rxa8 Qxa8 15. Ba3 Bxa3 16. Nxa3 Nxe5 17. Qb4 f6 18. Qc5 Qa4 19. Rd4 Qb3 20. h3 g5 21. Be4 Kf7 22. Qa7 f5 23. Bc2 Qc3 24. Bd1 Kf6 25. Nb1 Qe1+ 0-1

[Event "Elista Chess City op 10th"]
[Site "Elista"]
[Date "2008.09.19"]
[Round "5"]
[White "Chashchev, Sergey"]
[Black "Kuzmin, Gennadi P"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2294"]
[BlackElo "2469"]
[PlyCount "114"]
[EventDate "2008.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 Bg7 6. Be2 0-0 7. 0-0 d6 8. h3 Bd7 9. b3 cxd4 10. exd4 d5 11. Be3 Bf5 12. Rc1 Rc8 13. Ne5 Be6 14. f4 Na5 15. c5 Ne4 16. b4 Nc6 17. Nxc6 Rxc6 18. Bb5 Rc8 19. Qd3 a6 20. Ba4 Bf5 21. Qd1 e6 22. Ne2 h5 23. Bc2 Nf6 24. Bd3 Bxd3 25. Qxd3 Ne4 26. a4 h4 27. Rc2 Ra8 28. Rb1 Bf6 29. Rcb2 Qe8 30. Qc2 Qd7 31. b5 axb5 32. Rxb5 Ra7 33. Nc1 Ng3 34. Ne2 Nf5 35. Bf2 Rfa8 36. R1b4 Ne7 37. Qb1 Rb8 38. Rb6 Nc6 39. Rb2 Kg7 40. Qc2 Rba8 41. Qb3 Rxa4 42. Rxb7 Qe8 43. Qc2 Nxd4 44. Nxd4 Rxd4 45. Bxd4 Bxd4+ 46. Kh2 Bxb2 47. Qxb2+ Kg8 48. Qf6 Rc8 49. Re7 Qf8 50. Rd7 Qg7 51. Rd8+ Rxd8 52. Qxd8+ Qf8 53. Qc7 d4 54. c6 d3 55. Qd7 Qb4 56. c7 Qxf4+ 57. Kg1 Qe3+ 1/2-1/2

