[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.04"]
[Round "9"]
[White "Archelkov, Arseniy"]
[Black "Petrochenko, Maria"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1657"]
[BlackElo "2054"]
[PlyCount "82"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. Qd2 a5 10. 0-0 a4 11. Rfd1 Bd7 12. f4 Ng4 13. Bxg4 Bxg4 14. Rf1 Bd7 15. Rae1 Na5 16. Qe2 Rc8 17. f5 Nxc4 18. Bf2 Ne5 19. Bh4 Nc6 20. Nf3 a3 21. f6 Bxf6 22. Bxf6 exf6 23. Nd5 Be6 24. bxa3 Bxd5 25. exd5 Ne5 26. Rb1 Rc7 27. Rb4 Qc8 28. Nd4 f5 29. h3 Rc5 30. Rxf5 gxf5 31. Qh5 Ng6 32. Nxf5 Qe8 33. Nh6+ Kh8 34. Ng4 f5 35. Rxb7 Rf7 36. Rxf7 Qxf7 37. Nh6 Qxd5 38. Qg5 Qd4+ 39. Kh1 Qa1+ 40. Kh2 Qe5+ 41. Kg1 Kg7 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.03"]
[Round "8"]
[White "Zasukhin, Mikhail"]
[Black "Archelkov, Arseniy"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1943"]
[BlackElo "1657"]
[PlyCount "144"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 Be7 7. 0-0 d6 8. Bb2 Nbd7 9. c4 0-0 10. Qc2 Re8 11. Rad1 Qc7 12. e4 cxd4 13. Nxd4 a6 14. Rfe1 Rac8 15. Qb1 Qb8 16. Qa1 Qa8 17. f3 h5 18. Nf1 h4 19. h3 Nh5 20. Ne2 Nc5 21. Ne3 g6 22. Ng4 e5 23. Qc1 Ne6 24. Qe3 Rc6 25. Kh2 Bg5 26. Qf2 Qd8 27. Bb1 Ng3 28. Nxe5 Rc5 29. Nd3 Qb8 30. Kg1 Nxe2+ 31. Rxe2 b5 32. cxb5 Rxb5 33. f4 Bd8 34. Kh1 Qa8 35. Nc1 d5 36. f5 Nf8 37. e5 Bb6 38. Qxh4 d4 39. Nd3 gxf5 40. Qg5+ Ng6 41. Qxf5 Bxg2+ 42. Rxg2 Qxg2+ 43. Kxg2 Nh4+ 44. Kg3 Nxf5+ 45. Kf4 Ne7 46. Rg1+ Kh8 47. Rg5 Ng6+ 48. Ke4 Kg7 49. a4 Rxb3 50. Ba2 Rxb2 51. Nxb2 f6 52. Rxg6+ Kxg6 53. e6 Rd8 54. Nd3 f5+ 55. Kf3 Bc7 56. Bc4 a5 57. Nc5 Kf6 58. Nd7+ Ke7 59. Nc5 Rg8 60. Bd3 Bd6 61. Nb3 Rg3+ 62. Ke2 Re3+ 63. Kd2 Rxh3 64. Nxd4 Rh2+ 65. Be2 f4 66. Kd3 Bc5 67. Bg4 Bxd4 68. Kxd4 Ra2 69. Bd1 Ra1 70. Bb3 f3 71. Bc4 Rxa4 72. Kc5 Rxc4+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Archelkov, Arseniy"]
[Black "Bajaramov, Elvin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1657"]
[BlackElo "1950"]
[PlyCount "24"]
[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 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Qb6 5. Nc3 Qxb2 6. Nb5 Na6 7. Rb1 Qxa2 8. Ra1 Qb2 9. Rb1 Qa2 10. Ra1 Qb2 11. Rb1 Qa2 12. Ra1 Qb2 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Tskhadadze, Anna"]
[Black "Archelkov, Arseniy"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1952"]
[BlackElo "1657"]
[PlyCount "110"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nd2 Bb7 5. Ngf3 d5 6. Bd3 Bd6 7. Ne5 0-0 8. h3 c5 9. c3 Nc6 10. Ndf3 Ne4 11. 0-0 Qc7 12. Bh2 Ne7 13. a4 f6 14. Ng4 Bxh2+ 15. Ngxh2 a6 16. Nd2 f5 17. Nhf3 Ng6 18. h4 Bc6 19. h5 Ne7 20. Ne5 Be8 21. Bxe4 dxe4 22. f3 Nd5 23. Qe1 f4 24. exf4 e3 25. Ne4 cxd4 26. cxd4 Qc2 27. Qb1 Rc8 28. Rc1 Qxc1+ 29. Qxc1 Rxc1+ 30. Rxc1 Bxa4 31. g3 e2 32. Kf2 Bd1 33. Nd3 a5 34. Rc6 Rf5 35. Ng5 Kf8 36. Nxe6+ Ke7 37. Nxg7 Rf6 38. Rxf6 Kxf6 39. h6 b5 40. g4 a4 41. g5+ Kf7 42. Nf5 b4 43. Nd6+ Kg6 44. Nc4 Bb3 45. Nce5+ Kh5 46. Kxe2 a3 47. bxa3 bxa3 48. Nc1 Ba4 49. Kd2 Nxf4 50. Nf7 Be8 51. Nd6 Bc6 52. Nc4 Ne6 53. Nxa3 Bxf3 54. Ke3 Kxg5 55. Kxf3 Nxd4+ 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Archelkov, Arseniy"]
[Black "Yudkevich, Mikhail"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "1657"]
[BlackElo "1993"]
[PlyCount "89"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3 Qa5 9. Bd2 h6 10. h4 Bd7 11. h5 0-0-0 12. c4 Qc7 13. c3 dxc4 14. Bxc4 Na5 15. Bb5 c4 16. 0-0 Nd5 17. Qc2 a6 18. Bxd7+ Rxd7 19. Rfb1 Qc6 20. Bc1 g5 21. Nd2 Nf4 22. f3 Nb3 23. Nxb3 cxb3 24. Rxb3 Rxd4 25. a5 Rd7 26. c4 Qc5+ 27. Kh1 Qxe5 28. Bb2 Rd4 29. Rb1 Nxh5 30. Bxd4 Qxd4 31. Rxb7 Ng3+ 32. Kh2 Nf1+ 33. Rxf1 Kxb7 34. g3 Rc8 35. Qb1+ Ka7 36. Rd1 Qc5 37. Qe4 Rc7 38. Rd8 Rb7 39. Kh3 h5 40. Qd4 Qxd4 41. Rxd4 f5 42. f4 gxf4 43. gxf4 Rc7 44. Kh4 Kb7 45. Kxh5 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Slugin, Yaroslav"]
[Black "Archelkov, Arseniy"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2009"]
[BlackElo "1657"]
[PlyCount "83"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 Be7 6. Nbd2 b6 7. 0-0 Bb7 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bxe7 Qxe7 11. f4 Qc5 12. Qe2 g5 13. Nb3 Qe7 14. Nd4 0-0-0 15. Ba6 Kb8 16. Bxb7 Kxb7 17. a4 c6 18. Ra3 a6 19. Nxc6 Kxc6 20. Qxa6 Ra8 21. Qb5+ Kc7 22. Rc3+ Kd8 23. a5 bxa5 24. Qb7 Rb8 25. Qa7 Ke8 26. Rc7 Rd8 27. Qxa5 gxf4 28. exf4 Rg8 29. Rf3 Qh4 30. g3 Qh3 31. Rb3 Rg6 32. Rxd7 Kxd7 33. Qa4+ Ke7 34. Qa3+ Ke8 35. Rb7 Rd7 36. Rb8+ Rd8 37. Qa4+ Ke7 38. Qb4+ Ke8 39. Qb5+ Ke7 40. Qc5+ Ke8 41. Qc6+ Ke7 42. Qc7+ 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Archelkov, Arseniy"]
[Black "Manojkin, Daniil"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1657"]
[BlackElo "1000"]
[PlyCount "58"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Nb3 e5 7. Bg5 Be7 8. Qd2 Be6 9. h4 Nbd7 10. 0-0-0 Rc8 11. f3 b5 12. g4 Nc5 13. Kb1 Qc7 14. Be3 Nfd7 15. g5 Nb6 16. Nd5 Bxd5 17. exd5 Nba4 18. Nxc5 Nxc5 19. Bh3 Rb8 20. f4 exf4 21. Bxf4 0-0 22. h5 Rbe8 23. Qh2 Rd8 24. Bf5 Qa5 25. Bxh7+ Kxh7 26. g6+ Kg8 27. h6 fxg6 28. hxg7 Rxf4 29. Qh7+ Kf7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Myshkovskiy, Sviatoslav"]
[Black "Archelkov, Arseniy"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2046"]
[BlackElo "1657"]
[PlyCount "65"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. Qb3 Qe7 7. e3 Bxc3+ 8. Qxc3 d6 9. Bd3 Nbd7 10. Qc2 c5 11. e4 cxd4 12. Nxd4 0-0 13. 0-0 Rfc8 14. Qe2 Ne5 15. f3 Nxd3 16. Qxd3 Rc5 17. Be3 a6 18. Nc2 Rcc8 19. Bxb6 d5 20. exd5 exd5 21. Rfe1 dxc4 22. Rxe7 cxd3 23. Nb4 Bc6 24. Ba5 Bb5 25. Rd1 Rc4 26. b3 Rd4 27. a4 d2 28. axb5 axb5 29. Nc2 Rc8 30. Nxd4 Rc1 31. Ree1 dxe1R+ 32. Rxe1 Rxe1+ 33. Bxe1 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Archelkov, Arseniy"]
[Black "Ageichenko, Genadi A"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1657"]
[BlackElo "2225"]
[PlyCount "84"]
[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 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Qb3 Qb6 6. Nc3 Nbd7 7. c5 Qxb3 8. axb3 a6 9. b4 Rc8 10. Nf3 Nh5 11. Nd2 Nxf4 12. exf4 g6 13. f3 h5 14. Be2 h4 15. Kf2 Bg7 16. Ke3 Nf8 17. g4 hxg3 18. hxg3 Rxh1 19. Rxh1 Ne6 20. Bd3 Bxd4+ 21. Ke2 Bg7 22. Nb3 Nd4+ 23. Nxd4 Bxd4 24. g4 Bxd3+ 25. Kxd3 Bg7 26. Nd1 Kf8 27. Rh2 e5 28. fxe5 Bxe5 29. f4 Bg7 30. f5 Re8 31. Ne3 Re4 32. g5 gxf5 33. Nxf5 Rf4 34. Nd6 Rxb4 35. Rh1 Rb3+ 36. Ke2 Rxb2+ 37. Kf3 Bd4 38. Nf5 Rb3+ 39. Kg4 Rb4 40. Kf3 Kg8 41. Rd1 Be5 42. Ne3 Bf4 0-1

