[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.16"]
[Round "9"]
[White "Agapov, Sergei"]
[Black "Isaev, Andrei"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2126"]
[BlackElo "2197"]
[PlyCount "90"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Be2 cxd4 5. exd4 Bg7 6. 0-0 0-0 7. c4 d5 8. Nc3 dxc4 9. Bxc4 Bg4 10. Be3 Nc6 11. Be2 Nd5 12. Nxd5 Qxd5 13. Qa4 Rfd8 14. Rfd1 e6 15. h3 Bf5 16. Rac1 Bf8 17. Bg5 Rdc8 18. Bf6 Be4 19. Nh4 Nb4 20. b3 a6 21. Rxc8 Rxc8 22. f3 Bc2 23. Rd2 Bb1 24. g4 Rc1+ 25. Kf2 Nc6 26. Ng2 Bb4 27. Rd1 Rxd1 28. Bxd1 Qd6 29. Be2 Bc3 30. d5 Qc5+ 31. Kg3 exd5 32. Qf4 Bxf6 33. Qxf6 Bxa2 34. Qb2 Qd6+ 35. f4 Nb4 36. Ne3 d4 37. Nc2 d3 38. Nxb4 dxe2 39. Qxe2 Bxb3 40. Qe8+ Kg7 41. Qe4 a5 42. Nc2 Bxc2 43. Qxc2 Qd4 44. f5 Qd6+ 45. Kh4 g5+ 0-1

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.15"]
[Round "8"]
[White "Isaev, Andrei"]
[Black "Pakhomov, Denis"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2197"]
[BlackElo "2047"]
[PlyCount "101"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Bc4 e6 6. 0-0 Nf6 7. Qe2 Be7 8. Rd1 Qc7 9. Nxc3 a6 10. Bf4 e5 11. Bg5 Nbd7 12. Rac1 Qb8 13. b4 0-0 14. a4 b6 15. Nd5 Nxd5 16. Bxd5 Bxg5 17. Nxg5 Ra7 18. Nxf7 Nf6 19. Nxd6+ Nxd5 20. Rxc8 Qxd6 21. Rxf8+ Qxf8 22. Qc4 Qxb4 23. Qxd5+ Rf7 24. Qxe5 h6 25. Qd4 Qxd4 26. Rxd4 Rc7 27. g3 b5 28. axb5 axb5 29. Rb4 Rc5 30. f4 Kf7 31. Kg2 Ke6 32. Kf3 Kd6 33. Rd4+ Ke6 34. e5 Rc2 35. Rd6+ Ke7 36. h3 b4 37. Rb6 Rc3+ 38. Kg4 b3 39. Kh4 Kd7 40. f5 Kc7 41. Rb4 Kc6 42. g4 Kc5 43. Rb8 Kc4 44. e6 Re3 45. Kh5 Rxh3+ 46. Kg6 Rg3 47. e7 Rxg4+ 48. Kf7 Re4 49. e8Q Rxe8 50. Rxe8 h5 51. Kxg7 1-0

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.14"]
[Round "7"]
[White "Ulienkov, Vladimir"]
[Black "Isaev, Andrei"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2026"]
[BlackElo "2197"]
[PlyCount "108"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 d6 7. Nf3 Bg7 8. Bc4 0-0 9. 0-0 axb5 10. Bxb5 Ba6 11. Qd3 Qb6 12. a4 Bxb5 13. Nxb5 Na6 14. Bd2 Rfc8 15. Qc4 Nc7 16. Nxc7 Rxc7 17. Bc3 Qa6 18. Qxa6 Rxa6 19. Rfd1 Rca7 20. b3 Rb6 21. b4 Ne4 22. Bxg7 Kxg7 23. bxc5 Nxc5 24. a5 Rb2 25. Nd4 Nb3 26. Nc6 Nxa1 27. Nxa7 Ra2 28. Nc6 Nb3 29. Nxe7 Rxa5 30. Nc6 Rc5 31. f3 Nc1 32. Kf1 Na2 33. e4 Nc3 34. Ra1 f5 35. Nd4 Kf6 36. Ne6 Rc4 37. Rc1 fxe4 38. Kf2 e3+ 39. Ke1 Ke5 40. Ng5 Kxd5 41. Nxh7 Kc5 42. Ng5 d5 43. g3 Kb4 44. Ne6 Kb3 45. Nf4 Rxf4 46. gxf4 Kb2 47. Rd1 Nxd1 48. Kxd1 d4 49. f5 gxf5 50. h4 d3 51. h5 e2+ 52. Kd2 e1Q+ 53. Kxe1 Kc2 54. h6 d2+ 0-1

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.13"]
[Round "6"]
[White "Isaev, Andrei"]
[Black "Prokoshin, Sergey"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2197"]
[BlackElo "1847"]
[PlyCount "69"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Bc4 Bf5 5. Nf3 e6 6. 0-0 Be7 7. Bxd5 exd5 8. Re1 0-0 9. Nc3 Nc6 10. Bf4 Bb4 11. Qd2 a6 12. a3 Bxc3 13. Qxc3 Qd7 14. Ne5 Nxe5 15. dxe5 c5 16. Rad1 b6 17. Qb3 Qc6 18. Qxd5 Qxd5 19. Rxd5 Bxc2 20. Rd6 b5 21. Rc1 Bb3 22. Rxc5 Bc4 23. a4 Be2 24. a5 Rfd8 25. b4 Kf8 26. f3 Bc4 27. Kf2 Be6 28. Rcc6 Rxd6 29. exd6 f6 30. Ke3 Bd7 31. Rc7 Ke8 32. Kd4 Rc8 33. h4 Bf5 34. g4 Be6 35. Re7+ 1-0

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.12"]
[Round "5"]
[White "Gerasimov, Nikolay"]
[Black "Isaev, Andrei"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2197"]
[PlyCount "56"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. Nc3 h5 7. 0-0 Nd4 8. h3 Bd7 9. Nd5 e6 10. Ne3 Ne7 11. c3 Nxf3+ 12. Bxf3 e5 13. Bg2 Be6 14. f4 Qd7 15. Kh2 h4 16. f5 hxg3+ 17. Kg1 gxf5 18. exf5 Nxf5 19. Nxf5 Bxf5 20. Qf3 Bxh3 21. Qxb7 Qxb7 22. Bxb7 Bxf1 23. Bxa8 Bxd3 24. Kg2 f5 25. Kxg3 Kf7 26. Bd5+ Kf6 27. Bd2 f4+ 28. Kg2 Kf5 0-1

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.11"]
[Round "4"]
[White "Isaev, Andrei"]
[Black "Kozhevnikov, Evgraf"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2197"]
[BlackElo "1991"]
[PlyCount "83"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Bc4 Nbd7 5. 0-0 Be7 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qe2 0-0 9. Rd1 Qe8 10. Nc3 c6 11. h3 h6 12. f4 Bc5+ 13. Kh1 b5 14. Bb3 a5 15. a3 Ba6 16. Qf3 b4 17. axb4 axb4 18. Na4 Bd4 19. c3 Ba7 20. cxb4 exf4 21. Nc3 Be3 22. Bxe3 fxe3 23. Qxe3 Qe5 24. Ra5 Bb5 25. Rda1 Rad8 26. Bc4 Qd4 27. Qxd4 Rxd4 28. Bxb5 cxb5 29. e5 Nd5 30. Rxb5 Nf4 31. Rf1 g5 32. Rb7 Rd2 33. Ne4 Rxb2 34. b5 Re2 35. Nf6+ Kg7 36. Nd7 Ra8 37. e6 Rxe6 38. Rf2 Ra1+ 39. Kh2 Rae1 40. Nc5 h5 41. Nd3 Rh1+ 42. Kg3 0-1

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.10"]
[Round "3"]
[White "Borodaenko, Dmitry"]
[Black "Isaev, Andrei"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2041"]
[BlackElo "2197"]
[PlyCount "135"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. Be2 Qb4 13. Nxc6 Qxd2+ 14. Bxd2 bxc6 15. 0-0-0 Be6 16. Kb1 c5 17. Be3 Rab8 18. b3 Rfc8 19. Ba6 Rc6 20. Bf4 Rf8 21. Bb5 Rb6 22. Bd7 c4 23. Bxe6 Rxe6 24. Rd7 cxb3 25. cxb3 Re2 26. Rd2 Re4 27. Be3 a5 28. Rhd1 a4 29. Rd8 f5 30. g3 axb3 31. axb3 h6 32. h4 Rb4 33. Rxf8+ Bxf8 34. Rd8 Kf7 35. Kc2 Rb5 36. Kc3 e5 37. Kc4 Rb4+ 38. Kc3 Re4 39. Rb8 f4 40. gxf4 exf4 41. Bd4 Be7 42. Rb7 Ke6 43. Rb6+ Kf5 44. f3 Re1 45. Rb5+ Ke6 46. Rb6+ Bd6 47. Kd2 Rf1 48. Bc5 Rxf3 49. Rxd6+ Kf5 50. b4 Rb3 51. Kc2 Ra3 52. b5 Ra5 53. Rb6 f3 54. Kd3 g5 55. hxg5 hxg5 56. Rb8 Kg4 57. Be3 Kg3 58. b6 Rf5 59. Rg8 f2 60. Bxf2+ Kxf2 61. b7 Rb5 62. b8Q Rxb8 63. Rxb8 g4 64. Rf8+ Kg2 65. Ke2 g3 66. Rh8 Kg1 67. Rh7 g2 68. Rg7 1-0

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.09"]
[Round "2"]
[White "Isaev, Andrei"]
[Black "Khatnikov, Alexander"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2197"]
[BlackElo "1948"]
[PlyCount "47"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. d3 Nf6 5. h3 Bxf3 6. Qxf3 e6 7. e5 Nfd7 8. Qg3 c5 9. Be2 Nc6 10. f4 Qb6 11. 0-0 0-0-0 12. a3 Rg8 13. Kh1 Be7 14. b4 cxb4 15. axb4 Bxb4 16. Be3 d4 17. Na4 Qc7 18. c3 dxe3 19. cxb4 Nxb4 20. Rfc1 Nc6 21. Qxe3 Nb6 22. Nc5 Kb8 23. Bf3 Ka8 24. Nxb7 1-0

[Event "Berdsk Maestro op 15th"]
[Site "Berdsk"]
[Date "2009.07.08"]
[Round "1"]
[White "Mukhin, Maxim"]
[Black "Isaev, Andrei"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1971"]
[BlackElo "2197"]
[PlyCount "77"]
[EventDate "2009.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. b6 Bg7 7. Qb3 Bb7 8. Nc3 d6 9. a4 a5 10. e4 Nbd7 11. Bb5 0-0 12. 0-0 Nxb6 13. Rd1 Ba6 14. h3 Bxb5 15. Qxb5 Qc7 16. Qe2 Rfb8 17. Bf4 Nfd7 18. Nh2 c4 19. Ng4 Nc5 20. e5 Nd3 21. exd6 Nxf4 22. dxc7 Nxe2+ 23. Nxe2 Re8 24. Nc3 Rac8 25. d6 exd6 26. Rxd6 Na8 27. Ra6 Nxc7 28. Rxa5 Rb8 29. Rc5 Na6 30. Rxc4 Rxb2 31. Nd5 Rd8 32. Rd1 Kh8 33. Nge3 Bh6 34. Rc6 Nb4 35. Rc5 Ra8 36. Nb6 Bxe3 37. fxe3 Re8 38. Rb5 Re4 39. Rd4 1-0

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.14"]
[Round "7"]
[White "Isaev, Andrei"]
[Black "Zablotsky, Viktor"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2206"]
[PlyCount "116"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. Qxd4 Nc6 6. Bb5 Bd7 7. Qd3 g6 8. h3 Bg7 9. Be3 a6 10. Ba4 b5 11. Bb3 0-0 12. 0-0 Qc7 13. Nbd2 Na5 14. Bd4 e5 15. Be3 Nxb3 16. axb3 d5 17. Rfd1 Bc6 18. exd5 Nxd5 19. c4 e4 20. Nxe4 Nxe3 21. Qxe3 Rfe8 22. Qc5 Rec8 23. Nd6 Bxf3 24. Qxc7 Rxc7 25. gxf3 bxc4 26. Nxc4 Rb7 27. Rd3 h5 28. Rad1 Rab8 29. Rd8+ Kh7 30. Rxb8 Rxb8 31. Rd3 Kg8 32. Kg2 Rb5 33. f4 Bf8 34. Kf3 Kg7 35. Ke4 Be7 36. Rd7 Kf8 37. Rd3 Kg7 38. f3 Kf8 39. Ke3 Ke8 40. Kd2 Kf8 41. Kc3 a5 42. Ne5 Rb7 43. Rd5 Bb4+ 44. Kc4 Kg7 45. Kd4 Be1 46. Rd7 Rxd7+ 47. Nxd7 f5 48. Nb8 Kf7 49. Nc6 Kf6 50. Ke3 Bb4 51. h4 Ke6 52. Ne5 Kf6 53. Nd3 Be7 54. Ne5 Bb4 55. Nc4 Ke6 56. Kf2 Kf6 57. Ne5 Bd6 58. Nd3 Ke6 0-1

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.13"]
[Round "6.13"]
[White "Chigaev, Maksim"]
[Black "Isaev, Andrei"]
[Result "0-1"]
[ECO "B37"]
[BlackElo "2206"]
[PlyCount "82"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Bg7 7. Nc2 0-0 8. Be2 b6 9. 0-0 Bb7 10. Bf4 a5 11. Rc1 Nb4 12. a3 Nxc2 13. Rxc2 d6 14. f3 Nd7 15. Be3 Nc5 16. Rd2 Qc8 17. Bxc5 dxc5 18. Nd5 Bxd5 19. cxd5 a4 20. Bc4 Qd7 21. Qe2 Ra5 22. e5 b5 23. Ba2 b4 24. Bc4 Qf5 25. f4 Rd8 26. g4 Qc8 27. f5 Qb8 28. d6 exd6 29. fxg6 d5 30. Bxd5 Ra7 31. Qe4 hxg6 32. Qxg6 Rxd5 33. Rxf7 Rxf7 34. Rxd5 Qf8 35. Qd3 Qe7 36. Rd8+ Rf8 37. Rxf8+ Qxf8 38. e6 Bd4+ 39. Kg2 Qf2+ 40. Kh3 Qe3+ 41. Qxe3 Bxe3 0-1

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.12"]
[Round "5"]
[White "Demidov, Danil"]
[Black "Isaev, Andrei"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1992"]
[BlackElo "2206"]
[PlyCount "83"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. g3 Bg7 5. Bg2 cxd4 6. Nxd4 0-0 7. 0-0 Nc6 8. Nc3 Qb6 9. Ndb5 a6 10. Be3 Qd8 11. Nd4 Ng4 12. Nxc6 dxc6 13. Qxd8 Rxd8 14. Bb6 Rd2 15. Rad1 Bxc3 16. bxc3 Rxd1 17. Rxd1 Be6 18. a4 Ne5 19. c5 Bb3 20. Rd4 a5 21. e4 Nc4 22. Bf1 Nb2 23. Rd8+ Rxd8 24. Bxd8 Nxa4 25. Bxa5 Nxc5 26. f3 Kf8 27. Bb4 Ne6 28. Kf2 Ke8 29. f4 c5 30. Ba5 Kd7 31. Bb5+ Kd6 32. Bb6 Ng7 33. Bd8 f6 34. Ke3 Be6 35. Bb6 Bb3 36. Ba7 e5 37. Bb8+ Ke6 38. Ba7 c4 39. Bc5 Nh5 40. Be8 exf4+ 41. gxf4 Ng7 42. Bb5 1/2-1/2

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.11"]
[Round "4"]
[White "Isaev, Andrei"]
[Black "Obolenskikh, Dmitry Aleksandrovi"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2206"]
[BlackElo "2469"]
[PlyCount "102"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. Qxd4 Nc6 6. Bb5 Bd7 7. Qd3 g6 8. Bg5 Bg7 9. Nbd2 0-0 10. h3 a6 11. Bc4 b5 12. Bd5 b4 13. Bxc6 Bxc6 14. c4 Nd7 15. Nd4 Bb7 16. 0-0 Re8 17. Be3 a5 18. a4 bxa3 19. Rxa3 Nc5 20. Qc2 Qd7 21. Rfa1 a4 22. Nb5 Nb3 23. Nxb3 axb3 24. Qxb3 Rxa3 25. Rxa3 Bxe4 26. Ra7 Qd8 27. Nc7 Qb8 28. Qa4 Rc8 29. b4 Rf8 30. b5 Bb7 31. b6 Qc8 32. Nd5 Bf6 33. Bd4 Bxd5 34. Bxf6 Bc6 35. b7 Qc7 36. Bxe7 Bxa4 37. Bxf8 Qb6 38. Rxa4 Qxb7 39. Bh6 f6 40. Be3 g5 41. Ra7 Qc6 42. c5 dxc5 43. Ra5 c4 44. Rc5 Qa6 45. Kf1 c3+ 46. Kg1 Qd3 47. g3 Kf7 48. h4 gxh4 49. gxh4 c2 50. Kg2 Qe4+ 51. Kf1 Qh1+ 0-1

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.10"]
[Round "3"]
[White "Isaev, Andrei"]
[Black "Bushuykin, Vyacheslav"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2206"]
[PlyCount "55"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. d3 Nc6 6. g3 Be7 7. Bg2 Nf6 8. 0-0 0-0 9. h3 Nd7 10. Nh2 e5 11. f4 f5 12. exf5 Rxf5 13. g4 Rf8 14. f5 h6 15. Ng3 Nf6 16. Nf3 Nd5 17. Re1 Nb6 18. Nh5 Nd7 19. Qd2 Rf7 20. Qf2 Rf8 21. Re2 Qe8 22. Nh4 Bxh4 23. Qxh4 Qd8 24. Bd5+ Kh7 25. g5 Kh8 26. Nxg7 Nf6 27. Qxh6+ Nh7 28. g6 1-0

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.09"]
[Round "2"]
[White "Potseluev, Sergey"]
[Black "Isaev, Andrei"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1982"]
[BlackElo "2206"]
[PlyCount "76"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 Bg7 8. Bg2 d6 9. Nf3 0-0 10. 0-0 Nbd7 11. Qc2 Qc7 12. Rb1 Rfb8 13. b3 Qa7 14. h3 Nb6 15. Rd1 Bb7 16. e4 Ne8 17. a3 Nc7 18. Bf1 Ba6 19. Bxa6 Qxa6 20. Kg2 Nc8 21. e5 dxe5 22. Ne4 c4 23. b4 Nd6 24. Nc5 Qc8 25. Qe2 Qf5 26. Bb2 Ncb5 27. g4 Qc8 28. a4 c3 29. axb5 cxb2 30. Nxe5 Nxb5 31. Nc6 Qe8 32. Rxb2 Bxb2 33. Qxb2 Rc8 34. Qd2 Rxc6 35. dxc6 Qxc6+ 36. Kg1 Rb8 37. Nd3 Qf3 38. Nf4 Nc3 1/2-1/2

[Event "Berdsk Maestro op 13th"]
[Site "Berdsk"]
[Date "2007.07.08"]
[Round "1"]
[White "Isaev, Andrei"]
[Black "Popov, Vyacheslav"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2206"]
[BlackElo "1897"]
[PlyCount "88"]
[EventDate "2007.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. c4 e5 3. Nf3 Bc5 4. Nc3 d6 5. h3 f5 6. d3 Nge7 7. a3 a5 8. Bg5 0-0 9. Qd2 h6 10. Be3 Nd4 11. Bxd4 exd4 12. Nb5 Nc6 13. Be2 a4 14. exf5 Qe7 15. g4 Na5 16. Nbxd4 Bxd4 17. Nxd4 c5 18. b4 cxd4 19. bxa5 Re8 20. Kf1 Bd7 21. Bf3 Bc6 22. Bxc6 bxc6 23. Re1 Qb7 24. Qb4 Rxe1+ 25. Kxe1 Qe7+ 26. Kd1 c5 27. Qb2 Rf8 28. a6 Qe5 29. Qd2 Ra8 30. f4 Qe8 31. Qg2 Qb8 32. Qb7 Qxb7 33. axb7 Rb8 34. Kc2 Rxb7 35. Rb1 Re7 36. Kd2 Kf7 37. g5 hxg5 38. fxg5 Re5 39. Rb7+ Kf8 40. Rb8+ Kf7 41. g6+ Kf6 42. Rf8+ Kg5 43. h4+ Kxh4 44. f6 Rg5 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.15"]
[Round "9"]
[White "Isaev, Andrei"]
[Black "Khlichkova, Tatiana"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2197"]
[BlackElo "2030"]
[PlyCount "55"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 b6 7. Bf4 Bb7 8. Qe2 Bb4+ 9. c3 Be7 10. h3 Nd5 11. Bd2 Bd6 12. Nxd6+ cxd6 13. 0-0 N7f6 14. Bb5+ Nd7 15. Ng5 0-0 16. Ne4 N7f6 17. Bd3 h6 18. Bc2 Qc7 19. Rae1 Nxe4 20. Qxe4 Nf6 21. Qh4 Ba6 22. Bxh6 Bxf1 23. Bxg7 Kxg7 24. Qg5+ Kh8 25. Qxf6+ Kg8 26. Qg5+ Kh8 27. Qh6+ Kg8 28. Qh7# 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.14"]
[Round "8"]
[White "Matyukov, Petr"]
[Black "Isaev, Andrei"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2182"]
[BlackElo "2197"]
[PlyCount "90"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. Bc1 e6 8. c4 exd5 9. cxd5 Qb4+ 10. Nc3 Bd6 11. e4 a6 12. a4 0-0 13. a5 b5 14. axb6 Qxb6 15. Bc4 Be5 16. Nge2 d6 17. 0-0 Re8 18. Kh1 Nbd7 19. Qc2 Qc7 20. Na4 Nb6 21. Nxb6 Qxb6 22. Ra3 Bd7 23. Bd2 Qxb2 24. Qxb2 Bxb2 25. Rxa6 Rxa6 26. Bxa6 h6 27. Rb1 Ra8 28. Rxb2 Rxa6 29. Kg1 Kf8 30. Kf2 Ke7 31. h4 Ne8 32. g4 Nc7 33. Bc3 f6 34. g5 hxg5 35. hxg5 Nb5 36. gxf6+ gxf6 37. Bd2 Ra3 38. Bc1 Rd3 39. Bh6 c4 40. Rc2 c3 41. Be3 f5 42. Nc1 fxe4 43. fxe4 Rd1 44. Ne2 Rd3 45. Nc1 Rd1 1/2-1/2

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.13"]
[Round "7"]
[White "Isaev, Andrei"]
[Black "Kagirov, Ravil"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2197"]
[BlackElo "2299"]
[PlyCount "108"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 Nf6 8. Nc3 0-0 9. 0-0 Re8 10. Nxc6 bxc6 11. Qf3 Be6 12. Bb3 Nd7 13. Qg3 Nf6 14. f3 c5 15. Rad1 c4 16. Ba4 Bd7 17. Bxd7 Qxd7 18. Bd4 Qc6 19. Qf2 Qb7 20. Nd5 Nxd5 21. exd5 Bxd4 22. Qxd4 Qb6 23. Kh2 Re2 24. Qxc4 Rae8 25. Qc3 Qe3 26. Qxe3 R8xe3 27. Rc1 Re5 28. Kg1 Rxd5 29. Rf2 Rxf2 30. Kxf2 Rd2+ 31. Kg3 h5 32. f4 h4+ 33. Kf3 Kg7 34. b4 Kf6 35. b5 Kf5 36. a4 Rd4 37. c4 Rd3+ 38. Ke2 Ra3 39. c5 d5 40. Rd1 Ke4 41. b6 axb6 42. cxb6 cxb6 43. Rb1 Ra2+ 44. Kf1 d4 45. f5 gxf5 46. a5 b5 47. a6 Rxa6 48. Rxb5 Ra1+ 49. Kf2 Ra2+ 50. Kg1 d3 51. Kh2 d2 52. Rb4+ Kd3 53. Rb5 Ra4 54. Rxf5 d1Q 0-1

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.09"]
[Round "6"]
[White "Isaev, Andrei"]
[Black "Kuznetsov, Evgeny"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2197"]
[BlackElo "2200"]
[PlyCount "141"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. Re1 d6 7. h3 Bd7 8. Nd5 Nxd5 9. exd5 Ne7 10. Bc4 c6 11. dxc6 bxc6 12. Bb3 Nd5 13. c3 Bc5 14. d4 exd4 15. Nxd4 Qf6 16. Bxd5 cxd5 17. Be3 Be6 18. b4 Bb6 19. a4 Rac8 20. a5 Bd8 21. Ne2 a6 22. Qd3 Rc4 23. Bd4 Qh4 24. g3 Qe7 25. Nf4 Qd7 26. Qf3 Bg5 27. g4 Rcc8 28. Kg2 Bxf4 29. Qxf4 Rce8 30. Re3 f6 31. Rae1 Bf7 32. g5 f5 33. Rxe8 Rxe8 34. Rxe8+ Bxe8 35. Qe3 Qf7 36. Bb6 f4 37. Qf3 Qf5 38. Qg4 Qe4+ 39. f3 Qe2+ 40. Bf2 Qe5 41. h4 Bb5 42. Qc8+ Kf7 43. Qc7+ Kg6 44. Qd8 Kh5 45. Qg8 Bd3 46. Qf7+ Bg6 47. Qb7 h6 48. gxh6 Kxh6 49. Qxa6 Be4 50. Qe2 Qe6 51. fxe4 dxe4 52. Be3 fxe3 53. Qxe3+ Kh7 54. a6 Qg4+ 55. Kh2 Kg8 56. a7 Qxh4+ 57. Kg2 Qg4+ 58. Kf2 Qh4+ 59. Ke2 Qh2+ 60. Ke1 Qh1+ 61. Kd2 Qg2+ 62. Kc1 Qa2 63. b5 d5 64. b6 Qa6 65. Qd4 Qa2 66. Kd1 Qa1+ 67. Kd2 Qa2+ 68. Ke3 Kh7 69. b7 Qb1 70. b8Q Qe1+ 71. Kf4 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.08"]
[Round "5"]
[White "Bibko, Ivan"]
[Black "Isaev, Andrei"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2169"]
[BlackElo "2197"]
[PlyCount "102"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Nde2 Bf5 13. Rc1 b5 14. a3 Nxc2+ 15. Rxc2 Bxc2 16. Qxc2 b4 17. Na4 bxa3 18. bxa3 Rc8 19. Qb3 Qc7 20. 0-0 Qc2 21. Qxc2 Rxc2 22. Kf2 Ra2 23. Bc5 Rc8 24. Ke3 Rb8 25. Rd1 Bf6 26. Nb6 Rb7 27. Rb1 a4 28. Rf1 Be5 29. Nc8 Bf6 30. Bb4 Rc7 31. Nb6 Rcc2 32. Re1 Bb2 33. Kd3 Rc7 34. Nc4 Bf6 35. g3 Rd7 36. Nb6 Rd8 37. Nd4 Rb2 38. Nc6 Re8 39. Nd7 Rb3+ 40. Kc4 Rc8 41. Kb5 Kg7 42. Nxf6 Kxf6 43. Kxa4 Rxf3 44. Bxe7+ Kg7 45. Ne5 Rf2 46. d6 Rb2 47. Nc6 Rxc6 48. Re5 Rc4+ 49. Ka5 Rc8 50. Ka4 Rc4+ 51. Ka5 Rc8 1/2-1/2

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.07"]
[Round "4"]
[White "Isaev, Andrei"]
[Black "Korotkova, Ekaterina"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2197"]
[BlackElo "2036"]
[PlyCount "62"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. d4 d6 7. h3 h6 8. c3 Re8 9. a3 Bf8 10. Bd3 g6 11. Nbd2 Bg7 12. Nf1 Nd7 13. Bc2 Ne7 14. Ng3 c6 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Qf3 Be6 18. Be3 Qc7 19. Rad1 Rad8 20. Nf1 Nc8 21. Nh2 Qe7 22. Qg3 Kh7 23. Ng4 f6 24. Nh2 b6 25. Nf3 Nd6 26. Nh4 Bf7 27. Bc1 g5 28. Nf5 Nxf5 29. exf5 Rxd1 30. Rxd1 Rd8 31. Re1 h5 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.06"]
[Round "3"]
[White "Bocharov, Ivan"]
[Black "Isaev, Andrei"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2383"]
[BlackElo "2197"]
[PlyCount "72"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. d3 c5 7. Nc3 Nc6 8. e4 Bg4 9. h3 dxe4 10. hxg4 exf3 11. Bxf3 e6 12. Be3 Nd4 13. Bf2 Nxf3+ 14. Qxf3 b6 15. d4 c4 16. f5 Ne8 17. fxe6 fxe6 18. Qe2 Bxd4 19. Qxe6+ Kh8 20. Rad1 Rxf2 21. Rxf2 Bxf2+ 22. Kxf2 Qf6+ 23. Qxf6+ Nxf6 24. g5 Ng4+ 25. Kf3 Ne5+ 26. Kf4 Nc6 27. Ne4 Rf8+ 28. Nf6 Kg7 29. Rd6 Nb4 30. Ke5 Rf7 31. Ke6 Na6 32. Rd8 Nc5+ 33. Kd5 Rf8 34. Rxf8 Kxf8 35. Kxc4 Kf7 36. Nxh7 Ne6 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.05"]
[Round "2"]
[White "Isaev, Andrei"]
[Black "Postnikov, Alexey"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2197"]
[PlyCount "149"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Bc4 g6 6. 0-0 Bg7 7. Nxc3 d6 8. Qe2 Bg4 9. Bxf7+ Kf8 10. Bxg8 Rxg8 11. h3 Nd4 12. Nxd4 Bxe2 13. Ne6+ Ke8 14. Nxd8 Bxc3 15. Ne6 Kd7 16. bxc3 Bxf1 17. Ng5 Bd3 18. e5 h5 19. Bf4 Rac8 20. exd6 Rgf8 21. g3 exd6 22. Rd1 Rxc3 23. Bxd6 Rfc8 24. Bf4 Re8 25. Nf3 Kc8 26. Ne5 Bf5 27. Nf7 Rd3 28. Rc1+ Kd7 29. Rc7+ Ke6 30. Ng5+ Kd5 31. Rxb7 Rd1+ 32. Kg2 Ree1 33. Rxa7 Rg1+ 34. Kf3 Rd3+ 35. Be3 Rc3 36. Ra5+ Kd6 37. a4 Rc4 38. Ra6+ Kd5 39. a5 Bc2 40. Bd2 Ra4 41. Rb6 Rd4 42. Ke2 Rb1 43. Rxb1 Bxb1 44. Be3 Ra4 45. Bb6 Ra3 46. g4 Bd3+ 47. Kd2 hxg4 48. hxg4 Bc4 49. f3 Ke5 50. Bc7+ Kd4 51. Bb6+ Ke5 52. Bc7+ Kf6 53. Ne4+ Ke6 54. Nc3 Bd5 55. f4 Bf3 56. g5 Bc6 57. Kd3 Bb5+ 58. Kd4 Ba6 59. Bb6 Rb3 60. Bc5 Bb7 61. Kc4 Rb2 62. Bd4 Kd6 63. Nb5+ Kc6 64. Bxb2 Ba6 65. f5 Bxb5+ 66. Kc3 Be2 67. fxg6 Bh5 68. g7 Bf7 69. Kd4 Kd6 70. a6 Kc7 71. Kc5 Bg8 72. Bd4 Bf7 73. a7 Kb7 74. Kd6 Bg8 75. Ke7 1-0

[Event "Berdsk op"]
[Site "Berdsk "]
[Date "2007.01.04"]
[Round "1"]
[White "Gayvonenko, Yury"]
[Black "Isaev, Andrei"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1960"]
[BlackElo "2197"]
[PlyCount "80"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. Nge2 Nc6 5. a3 Nf6 6. Ng3 0-0 7. 0-0 e6 8. d3 d5 9. Bb3 h6 10. Rb1 Nd4 11. Ba2 b5 12. Bf4 Bb7 13. f3 a5 14. Qd2 Kh7 15. Be3 b4 16. Bxd4 bxc3 17. bxc3 cxd4 18. Rxb7 Qc8 19. Rfb1 dxc3 20. Qf2 dxe4 21. fxe4 Qc6 22. h3 Qa4 23. Bb3 Qxa3 24. e5 Nd5 25. Bxd5 exd5 26. Rxf7 Rxf7 27. Qxf7 Qc5+ 28. Kh1 Ra7 29. Qf4 d4 30. Re1 a4 31. e6 a3 32. Ne4 Qe7 33. Qd6 Qxd6 34. Nxd6 a2 35. Ra1 Be5 36. Nc4 Bg3 37. Kg1 Rb7 38. Na3 Re7 39. Rxa2 Rxe6 40. Ra1 Ra6 0-1

