[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.15"]
[Round "9"]
[White "Isaev, Alexey"]
[Black "Danzandorzhiev, Bulat"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1594"]
[BlackElo "1738"]
[PlyCount "38"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. Nc3 d5 6. e3 c5 7. cxd5 Nxd5 8. Bc4 Nc7 9. 0-0 Nc6 10. Rc1 a6 11. Ba1 e5 12. Be2 Ne6 13. d3 b5 14. Ne4 Qe7 15. Qc2 Nb4 16. Qd2 Nc6 17. Qc2 Nb4 18. Qd2 Nc6 19. Qc2 Nb4 1/2-1/2

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.14"]
[Round "8"]
[White "Isaev, Alexey"]
[Black "Bogdanov, Aldar"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1594"]
[BlackElo "1389"]
[PlyCount "57"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c6 3. Bb2 e6 4. e3 Nf6 5. c4 Nbd7 6. Be2 Bd6 7. Nc3 b6 8. cxd5 cxd5 9. Nb5 Bb8 10. Ba3 Ne5 11. Nfd4 a6 12. Nc3 Bb7 13. f4 Nc6 14. Nxc6 Bxc6 15. Bf3 Bd6 16. Bb2 0-0 17. Ne2 Nd7 18. 0-0 e5 19. fxe5 Nxe5 20. Nd4 Bb7 21. Be2 Qh4 22. Qe1 Qe4 23. Rf4 Qg6 24. Nf5 d4 25. Qf1 d3 26. Bd1 Qe6 27. Bg4 Qg6 28. Bxe5 Qe6 29. Bxd6 1-0

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.13"]
[Round "7"]
[White "Shakhov, Dmitriy"]
[Black "Isaev, Alexey"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "1800"]
[BlackElo "1594"]
[PlyCount "57"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Qb3 c6 6. cxd5 cxd5 7. Bg5 Ne4 8. Qxd5 Nxg5 9. Qxd8+ Kxd8 10. Nxg5 Ke8 11. e3 h6 12. Nge4 Nc6 13. Bb5 a6 14. Bxc6+ bxc6 15. f4 Bf5 16. Kd2 a5 17. Nc5 g5 18. g3 e6 19. Rac1 Ke7 20. Nd3 Rhd8 21. Na4 Rac8 22. Rc5 Be4 23. Rhc1 f5 24. Ne5 gxf4 25. gxf4 Bxe5 26. fxe5 Rg8 27. Rxa5 Rg2+ 28. Kc3 Rxh2 29. Ra7+ 1-0

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.12"]
[Round "6"]
[White "Isaev, Alexey"]
[Black "Lebzak, Yaroslav"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1594"]
[BlackElo "1936"]
[PlyCount "118"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 Nbd7 4. e3 e6 5. Bd3 Be7 6. Nbd2 c5 7. c3 b6 8. 0-0 Bb7 9. Ne5 0-0 10. Nxd7 Qxd7 11. Bxf6 Bxf6 12. f4 g6 13. Nf3 Bg7 14. Rf2 Rfe8 15. g4 cxd4 16. cxd4 h6 17. Rg2 Kh8 18. h4 a5 19. Bc2 Ba6 20. h5 g5 21. fxg5 hxg5 22. h6 Bxh6 23. Rh2 Kg7 24. Ne5 Qe7 25. Qf3 Rh8 26. Kg2 Rac8 27. Qf2 Qf6 28. Qd2 Qe7 29. Kg3 f6 30. Bd3 Bxd3 31. Nxd3 Qc7+ 32. Kg2 Qc2 33. Kf3 Qxd2 34. Rxd2 Kf7 35. Rc1 Rxc1 36. Nxc1 Rc8 37. Nd3 Bg7 38. Rd1 e5 39. Ne1 e4+ 40. Kf2 Ke6 41. Rd2 f5 42. Rc2 Rxc2+ 43. Nxc2 Bf8 44. a4 fxg4 45. Na1 Bd6 46. Nb3 Kf5 47. Nd2 g3+ 48. Kg2 Kg4 49. Nf1 Bf4 50. b3 Kh4 51. exf4 gxf4 52. Nd2 Kg4 53. Nc4 f3+ 54. Kf1 dxc4 55. bxc4 g2+ 56. Kf2 Kf4 57. c5 e3+ 58. Kg1 Kg3 59. c6 f2# 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.11"]
[Round "5"]
[White "Yumshanov, Leonid"]
[Black "Isaev, Alexey"]
[Result "1/2-1/2"]
[ECO "D95"]
[WhiteElo "1869"]
[BlackElo "1594"]
[PlyCount "154"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 c6 6. Nf3 0-0 7. Bd2 Ne4 8. cxd5 Nxc3 9. bxc3 cxd5 10. c4 dxc4 11. Bxc4 e6 12. 0-0 Nc6 13. Qa3 Qe7 14. Qxe7 Nxe7 15. Bb4 Re8 16. Bb5 Nc6 17. Bxc6 bxc6 18. Rfc1 Bb7 19. Rab1 a5 20. Bd6 Bc8 21. Rxc6 Ba6 22. h4 Bd3 23. Rbc1 Be4 24. Rc7 Ra6 25. Rc8 Ra8 26. Rxe8+ Rxe8 27. a4 Ra8 28. Nd2 Bd5 29. Rc5 Bf6 30. g3 Bd8 31. Nc4 Kg7 32. Kf1 Ra6 33. Be5+ Kh6 34. Ke2 Ra7 35. Rc8 Be7 36. Kd3 Rb7 37. Rb8 Ra7 38. Rg8 Rb7 39. Rb8 Ra7 40. Rb6 Bd8 41. Rb8 Be7 42. Rh8 Rb7 43. Rb8 Ra7 44. Rb6 Bd8 45. Rb8 Be7 46. Rh8 Rb7 47. Rb8 Ra7 48. Nb6 Bb7 49. Nc8 Ba6+ 50. Kc2 Bxc8 51. Rxc8 Kh5 52. Rc7 Rxc7+ 53. Bxc7 Bb4 54. f3 Be1 55. Kd3 f6 56. e4 g5 57. hxg5 fxg5 58. d5 exd5 59. exd5 Kg6 60. Ke4 h5 61. Be5 h4 62. gxh4 gxh4 63. d6 Kf7 64. f4 Ke6 65. f5+ Kd7 66. Kf3 Bb4 67. Kg4 Bxd6 68. Bxd6 Kxd6 69. Kxh4 Ke7 70. Kg5 Kf7 71. Kf4 Ke7 72. Ke5 Kf7 73. Kd5 Kf6 74. Kc5 Kxf5 75. Kb5 Ke6 76. Kxa5 Kd7 77. Kb6 Kc8 1/2-1/2

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.10"]
[Round "4"]
[White "Isaev, Alexey"]
[Black "Andreev, Konstantin1111"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1594"]
[BlackElo "2018"]
[PlyCount "54"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. c4 d4 4. d3 Nc6 5. Be2 Nf6 6. exd4 cxd4 7. Bf4 e5 8. Bg3 Bd6 9. 0-0 0-0 10. Nbd2 Re8 11. a3 a5 12. Bh4 Be7 13. Bxf6 Bxf6 14. Ne4 Be7 15. Ng3 f5 16. Nd2 Bf6 17. Bf3 Be6 18. Bxc6 bxc6 19. b4 Qd6 20. Qb3 Reb8 21. Rab1 Be7 22. Nf3 axb4 23. axb4 Rxb4 24. Qxb4 Qxb4 25. Rxb4 Bxb4 26. Nxe5 Ra3 27. Nxc6 Bc5 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.09"]
[Round "3"]
[White "Simbelov, Roman T"]
[Black "Isaev, Alexey"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1822"]
[BlackElo "1594"]
[PlyCount "88"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Nc3 Nc6 11. b3 Bf6 12. Be3 Bg6 13. Bd3 Bxd3 14. Qxd3 h6 15. Ne4 d5 16. Nxf6+ Qxf6 17. Qc3 Rad8 18. Rad1 Rfe8 19. Rc1 Qf5 20. c5 Nd7 21. b4 a6 22. a4 Ne7 23. b5 axb5 24. axb5 c6 25. b6 Nf6 26. Ra1 Ne4 27. Qd3 Ng6 28. Ra7 Re7 29. Qa3 f6 30. Ra8 Rde8 31. Rxe8+ Rxe8 32. Qa7 Qd7 33. Qa3 Ne7 34. Bf4 g5 35. Bc7 Ng6 36. Re1 Kg7 37. Qa7 Qc8 38. Qa5 Qf5 39. Qa3 h5 40. Re2 g4 41. Nd2 Nxd2 42. Rxe8 Qb1+ 43. Kh2 Nf1+ 44. Kg1 h4 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.08"]
[Round "2"]
[White "Isaev, Alexey"]
[Black "Makov, Artem"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1594"]
[BlackElo "1923"]
[PlyCount "66"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. b3 Bg4 5. Be2 e6 6. Bb2 Nbd7 7. 0-0 Bd6 8. Nc3 0-0 9. d3 Qe7 10. a3 a5 11. Qd2 e5 12. Rfd1 Rfe8 13. h3 Bh5 14. Nh4 Bg6 15. Nxg6 hxg6 16. Bf3 Nc5 17. Qc2 e4 18. dxe4 dxe4 19. Be2 Rad8 20. Bf1 Qe5 21. g3 Qf5 22. Rab1 Nh7 23. Ne2 Ng5 24. Nd4 Nxh3+ 25. Kg2 Qc8 26. b4 axb4 27. axb4 Ne6 28. c5 Nxd4 29. Rxd4 Ng5 30. Kh1 Qg4 31. Bg2 Nf3 32. Bxf3 Qh3+ 33. Kg1 exf3 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2020.09.07"]
[Round "1"]
[White "Nasyrova, Ekaterina"]
[Black "Isaev, Alexey"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2271"]
[BlackElo "1594"]
[PlyCount "61"]
[EventDate "2020.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c6 6. 0-0 d5 7. Ne5 Nbd7 8. Nc3 Nb6 9. cxd5 Nbxd5 10. e4 Nxc3 11. bxc3 c5 12. Be3 Nd7 13. Nd3 e6 14. Rc1 b6 15. dxc5 bxc5 16. Nxc5 Qe7 17. Qa4 Bf6 18. e5 Bxe5 19. Qa5 Bd6 20. Bxa8 Nxc5 21. Rfd1 Nd7 22. Qxa7 Bb8 23. Qa5 f5 24. Bg2 Qf7 25. Qb4 Bc7 26. Bh6 Re8 27. Bc6 Ne5 28. Bxe8 Qxe8 29. Qc5 Qf7 30. Rb1 Ng4 31. Rb8 1-0

