[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2009.05.11"]
[Round "9"]
[White "Lukovnikov, Alexander"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2345"]
[BlackElo "2175"]
[PlyCount "29"]
[EventDate "2009.05.02"]
[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 g6 3. Nc3 c5 4. d5 Bg7 5. e4 d6 6. f4 0-0 7. Nf3 e6 8. dxe6 Bxe6 9. Bd3 Nc6 10. 0-0 Bg4 11. Qe1 Bxf3 12. Rxf3 a6 13. Rh3 Re8 14. Qh4 Nh5 15. Bd2 1/2-1/2

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2009.05.08"]
[Round "7"]
[White "Grigorian, Vardan"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2274"]
[BlackElo "2175"]
[PlyCount "24"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. d4 Nf6 3. Bg2 c6 4. Nc3 Bf5 5. Nf3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nd7 11. Bg2 Qc7 12. Bf4 Bd6 1/2-1/2

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2009.05.07"]
[Round "6"]
[White "Kosheev, Alexander"]
[Black "Surov, Sergey"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2175"]
[BlackElo "2316"]
[PlyCount "18"]
[EventDate "2009.05.02"]
[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 d5 2. Nf3 c5 3. g3 Nc6 4. Bg2 Nf6 5. 0-0 e6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 Qb6 9. dxc5 Qxc5 1/2-1/2

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2009.05.04"]
[Round "3"]
[White "Pilkin, Evgenii"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1989"]
[BlackElo "2175"]
[PlyCount "29"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0 c6 11. h3 Nbd7 12. Be3 Bf8 13. Rad1 Bb4 14. Nd2 Bxc3 15. bxc3 1/2-1/2

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2009.05.02"]
[Round "1"]
[White "Bobro, Igor"]
[Black "Kosheev, Alexander"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2175"]
[PlyCount "42"]
[EventDate "2009.05.02"]
[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 Nf6 2. Nc3 d5 3. e5 Ne4 4. Nxe4 dxe4 5. d4 exd3 6. Bxd3 Nc6 7. f4 Nb4 8. Nf3 Nxd3+ 9. cxd3 Bf5 10. d4 e6 11. 0-0 Qd5 12. Be3 Be7 13. Rc1 c6 14. a3 Rd8 15. h3 Qb5 16. Qd2 Rd7 17. Qf2 h5 18. Nh4 Bxh4 19. Qxh4 Qxb2 20. g4 Be4 21. Rf2 Qxa3 0-1

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.17"]
[Round "9"]
[White "Petukhov, Dmitry"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2395"]
[BlackElo "2175"]
[PlyCount "9"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 1/2-1/2

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.16"]
[Round "8"]
[White "Kosheev, Alexander"]
[Black "Kovalenko, Vladimir"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2175"]
[BlackElo "2198"]
[PlyCount "109"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Nc6 5. c3 b6 6. Nbd2 Be7 7. Bd3 h6 8. Bf4 Nh5 9. Bg3 Nxg3 10. hxg3 0-0 11. Qe2 a6 12. Rd1 f5 13. Ne5 Nxe5 14. dxe5 d5 15. f4 Qe8 16. Kf2 Ra7 17. g4 Qg6 18. gxf5 exf5 19. Rdg1 Qf7 20. Nf3 Be6 21. Rh3 Rd8 22. Rgh1 Bf8 23. Rg3 Kh8 24. Qc2 c4 25. Ng5 Qd7 26. Nxe6 cxd3 27. Nxf8 dxc2 28. Nxd7 Rdxd7 29. Rc1 Kh7 30. Rxc2 b5 31. Rd2 a5 32. Rh3 b4 33. cxb4 axb4 34. b3 Ra5 35. Rh1 Rc7 36. Re1 Kg6 37. Ree2 Rca7 38. Rc2 R7a6 39. Red2 Kh5 40. Kf3 g5 41. g4+ fxg4+ 42. Kg3 Kg6 43. Kxg4 h5+ 44. Kf3 Kf5 45. Rh2 h4 46. Rcg2 Rg6 47. Rg4 Ra8 48. Rhg2 Rag8 49. fxg5 Rxg5 50. Rf4+ Kxe5 51. Rxg5+ Rxg5 52. Rxh4 Rg1 53. Rxb4 Rf1+ 54. Ke2 Rb1 55. a4 1-0

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.16"]
[Round "7"]
[White "Surov, Sergey"]
[Black "Kosheev, Alexander"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2316"]
[BlackElo "2175"]
[PlyCount "77"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Rxd1 Nfd7 8. Nd5 Bxe5 9. Nf3 Bd6 10. Bxe7 Bxe7 11. Nxc7+ Kd8 12. Nxa8 Bf6 13. Bc4 Re8+ 14. Kf1 Re7 15. h4 h6 16. Nd4 Bxd4 17. Rxd4 b6 18. Bd5 Ba6+ 19. Kg1 Kc8 20. Rh3 Nc5 21. Rc3 Rd7 22. b4 Nc6 23. Bxc6 Rxd4 24. bxc5 Bb7 25. cxb6 Bxc6 26. Rxc6+ Kb7 27. Rc7+ Kxa8 28. Rxa7+ Kb8 29. Rxf7 Rxh4 30. Rc7 Rb4 31. Rc6 Rg4 32. f3 Rg5 33. f4 Rg4 34. Rf6 h5 35. Kf2 h4 36. a4 Kb7 37. a5 g5 38. Rf7+ Kc6 39. b7 1-0

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.15"]
[Round "6"]
[White "Kosheev, Alexander"]
[Black "Grigorian, Vardan"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2175"]
[BlackElo "2277"]
[PlyCount "77"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. a3 a6 6. a4 Bg5 7. Nf3 Bxc1 8. Qxc1 b6 9. Nd2 f5 10. Nc4 Ra7 11. Be2 Nf6 12. Qg5 f4 13. Nxe5 dxe5 14. Qxe5+ Re7 15. Qxb8 Nxe4 16. d6 Re6 17. Bg4 Nxc3+ 18. Bxe6 Bxe6 19. Qxd8+ Kxd8 20. bxc3 f3 21. gxf3 Bd5 22. Rg1 Re8+ 23. Kd2 Bxf3 24. Rxg7 Re2+ 25. Kd3 Re6 26. d7 Re4 27. Rag1 c4+ 28. Kd2 Re2+ 29. Kc1 Be4 30. f3 Bxc2 31. R7g2 Rxg2 32. Rxg2 Bxa4 33. Rg7 h5 34. Rh7 Bxd7 35. Rxh5 b5 36. f4 a5 37. h4 Kc7 38. Kb2 Kc6 39. Re5 1-0

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.14"]
[Round "4"]
[White "Kosheev, Alexander"]
[Black "Kornilov, Peter"]
[Result "1/2-1/2"]
[ECO "E40"]
[WhiteElo "2175"]
[BlackElo "2114"]
[PlyCount "96"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Bd3 Nc6 7. Ne2 e5 8. Ng3 0-0 9. 0-0 Re8 10. d5 Ne7 11. e4 Ng6 12. Be3 b6 13. Bc2 Ng4 14. Bd2 Qh4 15. h3 Nf6 16. Qf3 Nf4 17. Rfe1 g5 18. Nf5 Bxf5 19. exf5 Kh8 20. Qg3 Qh6 21. Bd1 Rg8 22. Bg4 Qg7 23. Rab1 h5 24. Bd1 Qh7 25. Bc2 h4 26. Qh2 Rg7 27. Kh1 Rag8 28. f3 Qh6 29. a4 a5 30. c5 N6xd5 31. cxb6 Nxb6 32. Qg1 Nc4 33. Bc1 d5 34. Rb7 f6 35. Qc5 Qh5 36. Rxc7 Rxc7 37. Qxc7 Qh7 38. Qc6 Qf7 39. Bb3 Nd3 40. Bxc4 dxc4 41. Rf1 Rb8 42. Be3 Kg7 43. Kh2 Qe7 44. Bxg5 Rb2 45. Bxh4 Nf4 46. Rf2 Rxf2 47. Bxf2 Qf7 48. Bh4 Ne2 1/2-1/2

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.14"]
[Round "5"]
[White "Vechkanov, Valery"]
[Black "Kosheev, Alexander"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1985"]
[BlackElo "2175"]
[PlyCount "78"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. Be3 Qc7 10. Bb5 Rd8 11. 0-0 Nc6 12. Rc1 b6 13. d5 e6 14. Qc2 Ne5 15. dxe6 c4 16. exf7+ Qxf7 17. Ba4 Rb8 18. Nd4 Bb7 19. Qe2 Bxe4 20. Bc2 Bb7 21. f4 Nd3 22. Bxd3 cxd3 23. Qxd3 Qxa2 24. Rf2 Qd5 25. f5 Rf8 26. Qf1 Be5 27. Bh6 Rfe8 28. f6 Qf7 29. Bg7 Rbc8 30. Nf3 Bf4 31. Ra1 a5 32. Ra4 Be3 33. Kh1 Bxf2 34. Qxf2 Bxf3 35. gxf3 Qb3 36. Qd4 Rcd8 37. Qf4 Re2 38. f7+ Kxg7 39. Rd4 Qd1+ 0-1

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.13"]
[Round "3"]
[White "Bryakin, Mikhail"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1981"]
[BlackElo "2175"]
[PlyCount "48"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. d5 d6 7. Be2 Bg4 8. h3 Bxf3 9. Bxf3 Na6 10. 0-0 Nc7 11. a4 Na6 12. Bd2 Nd7 13. Qb3 Nb4 14. Na2 a5 15. Bc3 Bf6 16. Bg4 h5 17. Bxd7 Qxd7 18. Bxf6 exf6 19. Nxb4 axb4 20. Rfe1 Kg7 21. Qc2 Rfe8 22. b3 Qe7 23. Qb2 Qe5 24. Qxe5 fxe5 1/2-1/2

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.13"]
[Round "2"]
[White "Kosheev, Alexander"]
[Black "Titov, Sergey"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2175"]
[BlackElo "2056"]
[PlyCount "132"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. c3 h6 5. Bh4 Qb6 6. Qc2 Ne4 7. e3 Bf5 8. Qc1 Nd7 9. Nbd2 g5 10. Bg3 f6 11. Nxe4 dxe4 12. Nd2 h5 13. h4 g4 14. Qc2 Bh7 15. a4 a5 16. Bc4 Bh6 17. 0-0 f5 18. Be6 Nf8 19. Be5 Nxe6 20. Bxh8 Nf8 21. Be5 Ng6 22. Bg3 c5 23. Nc4 Qa6 24. Qb3 Kf8 25. Ne5 Nxe5 26. Bxe5 c4 27. Qa3 Bg8 28. Qc5 Qc6 29. Rfd1 Bd5 30. g3 Qxc5 31. dxc5 e6 32. Bc7 Ke8 33. Bb6 Bg7 34. Rxd5 exd5 35. Rd1 Ke7 36. Rxd5 Ke6 37. Rd6+ Ke7 38. Kf1 Be5 39. Rh6 Rh8 40. Rxh8 Bxh8 41. Bxa5 Kd7 42. Ke2 Kc6 43. Bb6 Be5 44. Kd2 Bb8 45. Kc2 Be5 46. b3 cxb3+ 47. Kxb3 f4 48. exf4 Bxf4 49. Kc4 e3 50. fxe3 Bxe3 51. Ba7 Bf4 52. Bb6 Bxg3 53. Bd8 Be1 54. Bf6 g3 55. Kd3 g2 56. Bd4 Bxh4 57. Ke2 Bf6 58. Kf2 Be7 59. Kxg2 Bxc5 60. Bf6 Kd5 61. Kf3 Kc4 62. Kf4 Ba3 63. Kg5 Bb2 64. Kxh5 Bxc3 65. Be7 Kb3 66. Kg4 Kxa4 1/2-1/2

[Event "Borisoglebsk Bocharov Memorial 9th"]
[Site "Borisoglebsk"]
[Date "2009.03.12"]
[Round "1"]
[White "Pavlov, Nikolay"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2037"]
[BlackElo "2175"]
[PlyCount "39"]
[EventDate "2009.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 c6 5. Qf3 e6 6. Nh3 Nd7 7. Bxd5 cxd5 8. 0-0 Be7 9. d4 0-0 10. Re1 Re8 11. Bf4 a6 12. Re3 Nf8 13. Rae1 Bd7 14. Qh5 Ng6 15. Ng5 Bxg5 16. Bxg5 Qb6 17. Rh3 Nf8 18. Rf3 Ng6 19. Rh3 Nf8 20. Rf3 1/2-1/2

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.09"]
[Round "9"]
[White "Kosheev, Alexander"]
[Black "Pilkin, Evgenii"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2206"]
[BlackElo "1954"]
[PlyCount "39"]
[EventDate "2008.04.04"]
[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 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Nd7 6. Nf3 Ngf6 7. Bd3 Nxe4 8. Bxe4 Nf6 9. Bc2 Be7 10. 0-0 h6 11. Bf4 0-0 12. Qd3 Bd6 13. Ne5 Re8 14. Rad1 Qc7 15. c5 Bxe5 16. Bxe5 Qd8 17. Rfe1 b6 18. b4 Bb7 19. Re3 a5 20. Rf3 1-0

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.08"]
[Round "7"]
[White "Kosheev, Alexander"]
[Black "Vechkanov, Valery"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "2206"]
[BlackElo "2025"]
[PlyCount "49"]
[EventDate "2008.04.04"]
[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 d6 4. Nc3 g6 5. e4 Bg7 6. f4 e6 7. Nf3 0-0 8. Be2 exd5 9. cxd5 Bg4 10. 0-0 Bxf3 11. Bxf3 a6 12. e5 dxe5 13. fxe5 Nfd7 14. e6 Bd4+ 15. Kh1 Ne5 16. Bh6 Re8 17. Ne4 f6 18. Be2 f5 19. Bg5 Qc8 20. Nd6 Qc7 21. Nxe8 Qb6 22. Nf6+ Kg7 23. e7 Nbd7 24. e8Q Rxe8 25. Nxe8+ 1-0

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.07"]
[Round "6"]
[White "Kosheev, Alexander"]
[Black "Ajrapetian, Nikita"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2206"]
[BlackElo "2079"]
[PlyCount "104"]
[EventDate "2008.04.04"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 b6 9. cxd5 exd5 10. Rc1 Bb7 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bf4 Nc5 14. Bb1 Ne6 15. Qg4 Bc8 16. Qf3 Bd7 17. Rfd1 Rc8 18. Bg3 g6 19. Qe2 Re8 20. Kh1 Bf8 21. f4 f5 22. a3 a5 23. Ba2 Kg7 24. Be1 Rc7 25. Qf3 Qc8 26. Ne2 Qa6 27. h4 h5 28. Bb1 Kh6 29. Ng3 Nc5 30. b4 axb4 31. axb4 Ne4 32. Rxd5 cxd5 33. Rxc7 Qb5 34. Bxe4 dxe4 35. Qd1 Be6 36. Kh2 Be7 37. Qa1 Bd8 38. Ra7 Qd3 39. Ra3 Qb5 40. Qb2 Be7 41. Ne2 Bc4 42. Nd4 Qd5 43. Ra7 Qd8 44. Kh3 b5 45. Qa3 Qc8 46. Qa5 Bd8 47. Qa1 Bb6 48. Ra3 Bxd4 49. Qxd4 Rd8 50. Qb6 Rd7 51. Ra6 Qe8 52. Qf6 Bf7 1-0

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.06"]
[Round "4"]
[White "Khashimov, Vasily"]
[Black "Kosheev, Alexander"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2201"]
[BlackElo "2206"]
[PlyCount "39"]
[EventDate "2008.04.04"]
[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 axb5 6. Bxb5 Qa5+ 7. Nc3 Ne4 8. Nge2 Ba6 9. Bxa6 Rxa6 10. 0-0 Nxc3 11. Nxc3 g6 12. Bd2 c4 13. a4 Qc5 14. b4 Qc8 15. Nb5 Bg7 16. Bc3 Bxc3 17. Nxc3 0-0 18. a5 d6 19. Ra4 Nd7 20. Qa1 1-0

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.06"]
[Round "3"]
[White "Kosheev, Alexander"]
[Black "Grigorian, Vardan"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2206"]
[BlackElo "2276"]
[PlyCount "104"]
[EventDate "2008.04.04"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Ne5 Ng4 12. Bf4 Nxe5 13. dxe5 Bh4 14. h3 Ng6 15. Ne2 Kh8 16. Qc3 Qb6 17. Rac1 Bd8 18. Nd4 a5 19. a3 a4 20. Bg3 Qa5 21. Qxa5 Bxa5 22. f4 Bd2 23. Rce1 Bxe1 24. Bxe1 Bd7 25. g4 Nf8 26. Bc3 Kg8 27. Kg2 Ne6 28. Nf5 Nc5 29. Bc2 Bxf5 30. gxf5 Ne4 31. Be1 Ra6 32. Kf3 Rb6 33. Bxe4 dxe4+ 34. Kxe4 Rxb2 35. Rg1 Rb1 36. f6 g6 37. f5 Kh8 38. h4 gxf5+ 39. Kxf5 c5 40. Rg7 Rxe1 41. Rxf7 Rxe3 42. Re7 Rf8 43. Rxb7 c4 44. Rc7 c3 45. Ke6 Re8+ 46. Re7 Rc8 47. f7 Kg7 48. Re8 Rc6+ 49. Kd7 Kxf7 50. Re7+ Kg6 51. Kxc6 c2 52. h5+ Kh6 0-1

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.05"]
[Round "1"]
[White "Kosheev, Alexander"]
[Black "Marchukov, Dmitry"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2206"]
[BlackElo "2129"]
[PlyCount "98"]
[EventDate "2008.04.04"]
[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 d5 2. c4 e6 3. Nf3 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. b3 0-0 8. Ba3 Ne4 9. Ne5 Nd7 10. Bxd6 Nxd6 11. Nxd7 Bxd7 12. c5 Ne4 13. f3 Nf6 14. Nc3 Be8 15. b4 a6 16. a4 Bg6 17. b5 axb5 18. axb5 Qc7 19. Qb3 e5 20. e3 exd4 21. exd4 f4 22. Ne2 fxg3 23. hxg3 Rfe8 24. Nf4 Bf7 25. b6 Qe7 26. Ra7 g5 27. Nh3 h6 28. Nf2 Nh5 29. Kh2 Bg6 30. Ng4 Rab8 31. Ne5 Qf6 32. f4 gxf4 33. gxf4 Bf5 34. Qf3 Qh4+ 35. Bh3 Kh8 36. Qg4 Bxg4 37. Ng6+ Kg7 38. Nxh4 Re2+ 39. Ng2 Nf6 40. Bxg4 Nxg4+ 41. Kg3 h5 42. Re1 Rxe1 43. Nxe1 Kg6 44. Nf3 Kf5 45. Ra1 Rg8 46. Ng5 Nf6 47. Kh4 Ne4 48. Ra7 Rg7 49. Kxh5 Nxg5 0-1

[Event "Lysenko Memorial op"]
[Site "Liski"]
[Date "2008.04.05"]
[Round "2"]
[White "Skvortsov, Grigory"]
[Black "Kosheev, Alexander"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2206"]
[PlyCount "48"]
[EventDate "2008.04.04"]
[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 Nf6 2. Nc3 d5 3. e5 Ne4 4. d4 Nxc3 5. bxc3 c5 6. Bb5+ Nc6 7. f4 e6 8. Nf3 cxd4 9. Bxc6+ bxc6 10. cxd4 Ba6 11. Kf2 Be7 12. Be3 0-0 13. g4 f6 14. exf6 Bxf6 15. Ne5 c5 16. c3 Rb8 17. Qd2 Bxe5 18. dxe5 Qh4+ 19. Kg2 Qxg4+ 20. Kf2 Qh4+ 21. Kg1 d4 22. cxd4 cxd4 23. Qxd4 Bb7 24. Qd6 Qg4+ 0-1

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.11"]
[Round "11"]
[White "Kosheev, Alexander"]
[Black "Ponomariov, Timur"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2206"]
[BlackElo "2297"]
[PlyCount "48"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Bg4 12. h3 Bd7 13. Rc1 Rc8 14. Qd2 Re8 15. Kh2 Nxd4 16. Qxd4 Bc5 17. Qd3 Bc6 18. a3 a5 19. Nb5 Qb6 20. Rxc5 Qxc5 21. Nd6 Ne4 22. Nxc8 Rxc8 23. Be3 Qb5 24. Bd4 Qa4 1/2-1/2

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.09"]
[Round "7"]
[White "Shevchenko, Alexey"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2144"]
[BlackElo "2206"]
[PlyCount "25"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 b6 4. Nf3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 Be4 8. Qb3 Bxb1 9. Rxb1 c6 10. Ne5 d5 11. Rd1 Nfd7 12. Bf4 h6 13. h4 1/2-1/2

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.08"]
[Round "6"]
[White "Kosheev, Alexander"]
[Black "Fomin, Sergey"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2206"]
[BlackElo "2150"]
[PlyCount "61"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Nxd5 Nxd5 8. Qxd5 e6 9. Qb5+ Nc6 10. Bd2 Bd6 11. a3 0-0 12. Nf3 Rac8 13. Bc3 Qc7 14. Be2 a6 15. Qb3 b5 16. 0-0 Na5 17. Bxa5 Qxa5 18. Rac1 Be4 19. Ng5 Bd5 20. Qd3 f5 21. b4 Qd8 22. Nf3 Qf6 23. Qd2 g5 24. Rxc8 Rxc8 25. Rc1 Rf8 26. Qc3 f4 27. Ne5 Qg7 28. Bg4 Qb7 29. e4 Bxe4 30. Bxe6+ Kh8 31. d5 1-0

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.08"]
[Round "5"]
[White "Riazhskih, Vitaly"]
[Black "Kosheev, Alexander"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2236"]
[BlackElo "2206"]
[PlyCount "41"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Bf5 6. Nf3 Nc6 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfc1 Rfc8 13. h3 h6 14. a3 a6 15. Rc2 Rc7 16. Rac1 Rac8 17. Na4 Ne7 18. Rxc7 Rxc7 19. Rxc7 Qxc7 20. Qc3 Qxc3 21. Nxc3 1/2-1/2

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.06"]
[Round "4"]
[White "Kosheev, Alexander"]
[Black "Chekhov, Sergey"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2206"]
[BlackElo "2281"]
[PlyCount "26"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. e5 dxe5 9. dxe5 Nd5 10. h3 Bxf3 11. Qxf3 Nxc3 12. bxc3 e6 13. Rb1 Qc8 1/2-1/2

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.05"]
[Round "2"]
[White "Kosheev, Alexander"]
[Black "Zhurikhin, Alexander"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2206"]
[BlackElo "2010"]
[PlyCount "53"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. Nf3 Nc6 10. Be2 Bg4 11. d5 Bxf3 12. Bxf3 Ne5 13. b3 Nbd7 14. Be2 Qa5 15. Bd4 Rfc8 16. f4 Bh6 17. 0-0 f5 18. fxe5 dxe5 19. Bf2 Bxc1 20. Qxc1 a6 21. a3 Kg7 22. b4 Qc7 23. c5 e4 24. Bd4+ Nf6 25. g4 Rf8 26. gxf5 gxf5 27. Rxf5 1-0

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.05"]
[Round "3"]
[White "Kovalenko, Sergey"]
[Black "Kosheev, Alexander"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2305"]
[BlackElo "2206"]
[PlyCount "44"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. d4 Bg4 5. c3 e6 6. Bd3 Nf6 7. 0-0 Be7 8. Bd2 Qb6 9. b3 0-0 10. Be1 Ne4 11. h3 Bxf3 12. Qxf3 f5 13. Qd1 Rac8 14. a3 cxd4 15. cxd4 Nxd4 16. Bxe4 Nxb3 17. Bxd5 Nxa1 18. Ba2 Rc2 19. Nc3 Qxe3+ 20. Kh1 Rc1 21. Bxe6+ Kh8 22. Nd5 Qxa3 0-1

[Event "Voronezh Elo"]
[Site "Voronezh"]
[Date "2008.01.04"]
[Round "1"]
[White "Skvortsov, Andrey"]
[Black "Kosheev, Alexander"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2186"]
[BlackElo "2206"]
[PlyCount "43"]
[EventDate "2008.01.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Be3 d5 4. f3 Nf6 5. Nd2 c5 6. dxc5 e5 7. Bf2 Qa5 8. c3 Bxc5 9. Bxc5 Qxc5 10. Nb3 Qb6 11. Qd2 0-0 12. e3 a5 13. Ne2 Nc6 14. Ng3 a4 15. Nc1 d4 16. cxd4 exd4 17. e4 Re8 18. Bd3 Nd5 19. 0-0 Nc3 20. Re1 Ne5 21. Rb1 Nxb1 22. Bxb1 0-1

