[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.20"]
[Round "8.20"]
[White "Kosheev, Vasili"]
[Black "Barysheva, Viktoria"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "89"]
[EventDate "2008.06.15"]
[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 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Bd7 10. Nc3 Be7 11. Bd3 0-0 12. 0-0 Na6 13. Qh5 g6 14. Qe2 Nc5 15. Be3 Nxd3 16. Qxd3 Bf5 17. Qd2 b6 18. f3 h5 19. Ne4 Bxe4 20. fxe4 Bf6 21. Bh6 Bg7 22. Rf3 Qe7 23. Raf1 Rac8 24. b3 Rc7 25. Bxg7 Kxg7 26. Qf2 Rh8 27. Rf6 h4 28. h3 Rh5 29. Kh1 Rd7 30. b4 Qf8 31. a4 Rh6 32. Re6 Qd8 33. Rf6 Qf8 34. a5 bxa5 35. c5 axb4 36. cxd6 Kg8 37. Re6 Rh7 38. Qf6 Qd8 39. Re7 Rxd6 40. Qxe5 Kf8 41. Rxa7 Kg8 42. Rfa1 Qf6 43. Qe8+ Kg7 44. Ra8 Kh6 45. e5 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.19"]
[Round "7.18"]
[White "Gevondyn, Karen"]
[Black "Kosheev, Vasili"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1676"]
[PlyCount "75"]
[EventDate "2008.06.15"]
[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. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. g3 a6 6. Bg2 Be7 7. 0-0 Nf6 8. d3 0-0 9. h3 Qc7 10. g4 Rd8 11. Ne2 d5 12. e5 Ne8 13. Ng3 f6 14. c3 f5 15. Qe2 g6 16. g5 Ng7 17. h4 Kf7 18. h5 b5 19. Kf2 Bb7 20. Rh1 Rh8 21. Nh4 Rad8 22. Bf3 d4 23. Bd2 c4 24. hxg6+ hxg6 25. Nxg6 Rxh1 26. Rxh1 cxd3 27. Qd1 dxc3 28. Nxe7 Nxe7 29. bxc3 Bxf3 30. Qxf3 Qc5+ 31. Qe3 Qc6 32. Qf3 Qc4 33. a3 Nd5 34. Rh7 Qc5+ 35. Kg2 Kg8 36. g6 Nxc3 37. Bxc3 Qxc3 38. Qb7 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.19"]
[Round "6.16"]
[White "Sergeeva, Elena"]
[Black "Kosheev, Vasili"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "57"]
[EventDate "2008.06.15"]
[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. Nxd4 Nc6 5. Be2 Nf6 6. Nc3 a6 7. Be3 Nxd4 8. Bxd4 e5 9. Be3 b5 10. a3 Bb7 11. f3 Be7 12. 0-0 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. f4 exf4 16. Bxf4 Qb6+ 17. Kh1 Rd8 18. Qe1 0-0 19. Bf3 Be6 20. Qg3 Bd6 21. Rad1 Bxf4 22. Qxf4 Rfe8 23. Bg4 Rxd1 24. Bxd1 Bc4 25. Rg1 Bd5 26. Bf3 Qf2 27. Qg3 Qxg3 28. hxg3 Re5 29. Rd1 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.17"]
[Round "5.19"]
[White "Kosheev, Vasili"]
[Black "Stojkov, Sergei"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "112"]
[EventDate "2008.06.15"]
[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 d6 2. d4 g6 3. Nf3 Nf6 4. Nc3 Bg7 5. Bb5+ c6 6. Bc4 b5 7. Bb3 b4 8. e5 dxe5 9. dxe5 Qxd1+ 10. Nxd1 Ng4 11. Bf4 e6 12. h3 Nh6 13. g4 Bb7 14. Nd2 Nd7 15. Nc4 0-0 16. Rg1 a5 17. c3 Ba6 18. Nxa5 c5 19. Bxh6 Bxh6 20. g5 Bg7 21. f4 bxc3 22. bxc3 Nb6 23. Ne3 Rfd8 24. Nac4 Nxc4 25. Nxc4 Rd3 26. Nb6 Rad8 27. Rd1 c4 28. Bc2 Rxd1+ 29. Bxd1 Bf8 30. Rg3 Bc5 31. Na4 Ba3 32. h4 Bb5 33. Rg2 Bc1 34. Rf2 Be3 35. Rf3 Bc1 36. Nc5 Ba3 37. Ne4 Kg7 38. Rf2 Rd3 39. Be2 Re3 40. Nd6 Ba6 41. Rf3 Rxf3 42. Bxf3 Bc1 43. Be2 Bxf4 44. Bxc4 Bxe5 45. Bxa6 Bxd6 46. Kf2 h6 47. Kf3 f5 48. gxf6+ Kxf6 49. Bd3 g5 50. hxg5+ hxg5 51. Ke4 Ke7 52. Kd4 Kd7 53. Be4 Kc7 54. a4 Kb6 55. c4 Ka5 56. c5 Bxc5+ 1/2-1/2

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.17"]
[Round "4.14"]
[White "Kostryukov, Oleg"]
[Black "Kosheev, Vasili"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1761"]
[PlyCount "111"]
[EventDate "2008.06.15"]
[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 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Bb4 8. Nge2 0-0 9. 0-0 Re8 10. a3 Bd6 11. Bf4 Bxf4 12. Nxf4 Ne4 13. Nxe4 dxe4 14. Bc4 Nb6 15. Ba2 Nd5 16. Nxd5 cxd5 17. Qb3 Be6 18. Qxb7 Re7 19. Qb4 Rb8 20. Qd2 a5 21. Rab1 Reb7 22. b3 Rb5 23. Rfc1 Qe7 24. a4 Rb4 25. Rc5 Qa7 26. Rbc1 h6 27. R1c3 Qb6 28. h3 Qd8 29. Qc2 Qg5 30. Kf1 Qd8 31. Rc7 R4b7 32. R3c5 Rxc7 33. Rxc7 Qd6 34. Kg1 Qb4 35. Qc1 g5 36. Rc5 Kg7 37. Qc3 Qa3 38. Qd2 Rc8 39. Qc2 Rb8 40. Rxa5 Qb4 41. Rc5 Qe1+ 42. Kh2 h5 43. Qb2 h4 44. Rc1 Qb4 45. Qc3 Qd6+ 46. Kg1 Qa3 47. Qd2 g4 48. hxg4 Bxg4 49. Rc5 Be6 50. a5 h3 51. b4 Rxb4 52. Bxd5 Rb2 53. Qc1 Bxd5 54. Rxd5 Qa2 55. Rg5+ Kh7 56. Qc8 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.16"]
[Round "3.7"]
[White "Kosheev, Vasili"]
[Black "Ruchkin, Yuri"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "2265"]
[PlyCount "102"]
[EventDate "2008.06.15"]
[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. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 c5 7. Be3 Nd5 8. Bd3 Nxe3 9. fxe3 cxd4 10. exd4 Bd6 11. Ne4 Bf4 12. g3 Qa5+ 13. c3 Bc7 14. Qe2 b6 15. Neg5 Bb7 16. Bc4 0-0 17. 0-0-0 Nf6 18. Rhf1 h6 19. Nxf7 Rxf7 20. Bxe6 Bd5 21. Bxf7+ Bxf7 22. a3 Bd6 23. Nd2 Bxa3 24. Nb1 Bd6 25. Rxf6 gxf6 26. h4 h5 27. Qf3 Re8 28. Rg1 f5 29. Qc6 Bf8 30. Qf6 Bg7 31. Qc6 Kh7 32. Na3 Qd5 33. Qxd5 Bxd5 34. Nb5 Be4 35. Nd6 Bh6+ 36. Kd1 Bf3+ 37. Kc2 Re6 38. Nc4 Be4+ 39. Kd1 Bd5 40. Ne5 Bb3+ 41. Ke2 Bg7 42. Kd3 Bxe5 43. dxe5 Rxe5 44. c4 Re4 45. Rc1 Rg4 46. Ke3 Bxc4 47. Rd1 Re4+ 48. Kf2 a5 49. Rd7+ Kg8 50. Rd6 b5 51. Rh6 Re2+ 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.16"]
[Round "2.4"]
[White "Popelyshev, Igor Viktorovich"]
[Black "Kosheev, Vasili"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2190"]
[PlyCount "57"]
[EventDate "2008.06.15"]
[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. Nc3 d6 3. f4 e6 4. Nf3 Nc6 5. Bc4 Be7 6. 0-0 a6 7. a4 Nf6 8. d3 Qc7 9. h3 0-0 10. g4 Rd8 11. g5 Nh5 12. Qe1 g6 13. Be3 Nb4 14. Bb3 d5 15. Na2 Nxa2 16. Bxa2 Nxf4 17. h4 d4 18. Bd2 b6 19. Nh2 e5 20. Bxf4 exf4 21. e5 Bb7 22. Rxf4 Bd5 23. Bxd5 Rxd5 24. Ng4 Rf8 25. Qe4 Qd7 26. Raf1 Kg7 27. Rxf7+ Rxf7 28. Rxf7+ Kxf7 29. e6+ 1-0

[Event "Rybinsk Yaroslavia op"]
[Site "Rybinsk"]
[Date "2008.06.15"]
[Round "1.8"]
[White "Kosheev, Vasili"]
[Black "Matveev, Vladimir A"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2110"]
[PlyCount "83"]
[EventDate "2008.06.15"]
[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 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bc4 0-0 8. Bg5 h6 9. Bxf6 Bxc3+ 10. bxc3 Qxf6 11. 0-0 d6 12. Nc1 Be6 13. Bb3 Rfd8 14. Ne2 Ne7 15. Rb1 d5 16. exd5 Nxd5 17. Qe1 Rac8 18. Rd1 e4 19. c4 Nb6 20. Ng3 Rxd1 21. Qxd1 Qe5 22. Re1 f5 23. Qh5 Qc3 24. Rd1 Qf6 25. c5 Bxb3 26. cxb3 Rxc5 27. Nxe4 fxe4 28. Qxc5 Kh7 29. h3 Qg6 30. Rd6 Qe8 31. Qf5+ g6 32. Qc5 Qe7 33. Qd4 h5 34. Rd8 Kh6 35. h4 Qxh4 36. Rh8+ Kg5 37. g3 Qg4 38. Qd8+ Kf5 39. Rf8+ Ke5 40. Re8+ Kf5 41. Qd6 Qg5 42. Qe6# 1-0

