[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.31"]
[Round "7"]
[White "Zorina, Elizaveta"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1829"]
[BlackElo "1897"]
[PlyCount "98"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6 8. Bd3 0-0 9. 0-0 Re8 10. Re1 d5 11. e5 Ng4 12. Bf4 f6 13. exf6 Nxf6 14. Rxe8+ Nxe8 15. Qh5 Nf6 16. Qe5 Ne8 17. Re1 Bd7 18. c4 Nf6 19. Qxc7 Qxc7 20. Bxc7 Kf7 21. Bd6 Be6 22. cxd5 cxd5 23. Rb1 Rd8 24. Rb7+ Rd7 25. Rxd7+ Nxd7 26. a4 Nb6 27. a5 Nc4 28. Bb4 g6 29. Kf1 Bf5 30. Ke2 a6 31. Bxf5 gxf5 32. Kd3 Ke6 33. f4 Nb2+ 34. Kd4 Nd1 35. c3 Nf2 36. Kc5 Nd3+ 37. Kd4 Nxf4 38. g3 Ng6 39. Kc5 Ne5 40. Kb6 Nd3 41. Ba3 Kd7 42. Kxa6 Kc6 43. Bf8 Ne5 44. Ka7 Nd7 45. Be7 Kc7 46. Bg5 Kc6 47. Be3 Nf6 48. Ka8 Kc7 49. Bf4+ Kc8 1-0

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.30"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Bragin, Karl"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1897"]
[BlackElo "1598"]
[PlyCount "107"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 Ne4 4. Bd3 e6 5. 0-0 Nc6 6. a3 Bd6 7. c4 Be7 8. Qc2 f5 9. b4 Bf6 10. Bb2 0-0 11. Rc1 Rf7 12. b5 Na5 13. c5 c6 14. a4 h6 15. Ne1 Bd7 16. f3 Ng5 17. Nd2 b6 18. Bc3 Nb7 19. Nb3 Rc8 20. Bb4 g6 21. Qd2 e5 22. Ra2 e4 23. Be2 exf3 24. gxf3 Nh3+ 25. Kf1 Bh4 26. Ng2 f4 27. exf4 Nxf4 28. Kg1 Nxg2 29. Kxg2 Bg5 30. Qe1 Bxc1 31. Qxc1 Qh4 32. Kh1 Kg7 33. Qg1 Re8 34. Qg3 Qe7 35. Bd3 Rf6 36. Re2 Qf8 37. bxc6 Rxc6 38. Rg2 Qf6 39. Bb5 Bf5 40. cxb6 axb6 41. Bd2 Rec8 42. Bf4 Qe7 43. Re2 Re6 44. Be5+ Kh7 45. h4 Na5 46. Nd2 Rc2 47. Rg2 Rc1+ 48. Kh2 Nc4 49. Nb3 Rc3 50. Bxc4 dxc4 51. Nd2 Rc2 52. Ne4 Rxg2+ 53. Kxg2 Rc6 54. d5 1-0

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.30"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Volkov, Sergei"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1897"]
[BlackElo "2319"]
[PlyCount "72"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d6 4. 0-0 g6 5. c4 Bg7 6. Nc3 Nh6 7. d3 Nf5 8. e3 0-0 9. a3 Bd7 10. Qc2 e6 11. Rb1 a5 12. b3 h5 13. h4 Qe7 14. Bb2 Rac8 15. Ng5 f6 16. Nge4 g5 17. hxg5 fxg5 18. Ne2 Ne5 19. d4 cxd4 20. Nxd4 a4 21. Nxf5 exf5 22. Nc3 axb3 23. Qxb3 Be6 24. Nd5 Qf7 25. Bxe5 dxe5 26. Rfc1 e4 27. Bf1 Be5 28. Qb5 Bd6 29. Nb6 Rc5 30. Qb3 f4 31. exf4 gxf4 32. Bg2 fxg3 33. fxg3 Qf2+ 34. Kh1 e3 35. Bd5 Bxd5+ 36. Nxd5 Qf3+ 0-1

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.29"]
[Round "3"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Shpagin, Vlas"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1897"]
[BlackElo "2318"]
[PlyCount "76"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bd2 f5 11. Bg5 Qe8 12. h3 Nf6 13. exf5 gxf5 14. Bd2 Na6 15. 0-0 Nc5 16. Qc2 e4 17. Ne1 Qg6 18. Nb5 Rf7 19. Be3 f4 20. Bxf4 Bxh3 21. Bg3 Bf5 22. Qd2 Nh5 23. Bxh5 Qxh5 24. Nc3 Kh8 25. Nc2 Rg8 26. Ne3 Bc8 27. Rad1 Qg6 28. Ne2 Nd3 29. b3 h5 30. Nc1 Ne5 31. Qc2 h4 32. Bxe5 Bxe5 33. Ne2 Bh3 34. g3 hxg3 35. fxg3 Bxg3 36. Rxf7 Bf4+ 37. Kf2 Qxf7 38. Rh1 Bg3+ 0-1

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.29"]
[Round "4"]
[White "Shapurov, Yury"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1506"]
[BlackElo "1897"]
[PlyCount "80"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Bg4 5. Bf4 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. e5 Rb8 9. b3 h6 10. h3 Be6 11. Qe2 Qc8 12. Rd1 g5 13. Bg3 Kf8 14. Ne4 f5 15. exf6 Nxf6 16. c4 a5 17. c5 Nxe4 18. Qxe4 Bd5 19. Qg6 a4 20. cxd6 cxd6 21. bxa4 Qe6+ 22. Qxe6 Bxe6 23. a3 Rb3 24. 0-0 Rxa3 25. Ra1 Rxa1 26. Rxa1 Kf7 27. Rc1 Bd5 28. Kf1 Ra8 29. h4 g4 30. Nh2 h5 31. f3 gxf3 32. Nxf3 Rxa4 33. Ng5+ Kg6 34. Re1 Bf6 35. Ne6 Kf5 36. Nf4 Bc4+ 37. Kf2 Bxd4+ 38. Re3 Ra3 39. Nxh5 Bxe3+ 40. Ke1 Ra1# 0-1

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.28"]
[Round "1"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Karpentsev, Mikhail"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1897"]
[BlackElo "1378"]
[PlyCount "79"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Bg4 4. Bxf7+ Kxf7 5. Ng5+ Ke8 6. Qxg4 Nf6 7. Qe6 Qd7 8. Qf7+ Kd8 9. Ne6+ Kc8 10. Nxf8 Qd8 11. Ne6 Qd7 12. Nc3 Nc6 13. f4 Nd4 14. Nxd4 cxd4 15. Qc4+ Kb8 16. Qxd4 Qg4 17. 0-0 h5 18. e5 dxe5 19. Qxe5+ Kc8 20. Nb5 Qd7 21. Rf3 Nd5 22. Rd3 Qxb5 23. Rxd5 Qb6+ 24. d4 h4 25. Qxg7 Rd8 26. Rc5+ Kd7 27. Qg4+ Ke8 28. Be3 Qxb2 29. Re1 Qxa2 30. Rh5 Qxc2 31. Rh8+ Kf7 32. Qh5+ Kf6 33. Qxh4+ Kg7 34. Qh6+ Kf7 35. Rh7+ Ke8 36. Qh5+ Kd7 37. Qd5+ Kc8 38. Qe6+ Kb8 39. Qxe7 Qc8 40. Qe5+ 1-0

[Event "Kimry Summer op"]
[Site "Kimry"]
[Date "2016.08.28"]
[Round "2"]
[White "Shapurov, Nikolay"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1464"]
[BlackElo "1897"]
[PlyCount "98"]
[EventDate "2016.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. c3 d6 6. h3 b6 7. Be2 Bb7 8. 0-0 Nbd7 9. a4 c5 10. Nbd2 Rc8 11. Re1 Re8 12. Bh2 Nf8 13. Qb3 Ne6 14. a5 Qc7 15. Bc4 Nd8 16. axb6 axb6 17. Ra7 cxd4 18. Nxd4 e5 19. Nb5 Qc6 20. Rxb7 Nxb7 21. Bxf7+ Kf8 22. Bxe8 Rxe8 23. Qc4 Qd7 24. Rd1 Rc8 25. Qd3 Ra8 26. c4 Qc6 27. b4 Ke7 28. e4 Bh6 29. f3 Ra2 30. Nb3 Ne8 31. Nc3 Ra7 32. Nd5+ Kf8 33. b5 Qc8 34. Nxb6 Qd8 35. Nd5 Ra3 36. Qc2 Qa8 37. Nb6 Qa7 38. c5 Be3+ 39. Kf1 Nxc5 40. Nxc5 Bxc5 41. Nc4 Ra2 42. Qb3 Rf2+ 43. Ke1 Rxg2 44. b6 Qb7 45. Ra1 Rxh2 46. Ra7 Qc8 47. Nxe5 Bb4+ 48. Kd1 Rd2+ 49. Ke1 Qc1+ 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.21"]
[Round "9"]
[White "Munkhzul, Davaakhuu"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "1670"]
[BlackElo "1959"]
[PlyCount "143"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bb7 13. Nf1 Rac8 14. Bb1 Ne8 15. Ng3 g6 16. Bh6 Ng7 17. Nh2 cxd4 18. cxd4 Nc6 19. d5 Nd4 20. Qg4 Qa5 21. Bd3 Rfe8 22. Bxg7 Kxg7 23. Nf5+ Nxf5 24. exf5 Bxd5 25. h4 Qd2 26. Rad1 Qh6 27. Bxb5 axb5 28. Rxd5 Rc4 29. Re4 Qc1+ 30. Nf1 Rxe4 31. Qxe4 Qxb2 32. Rd2 Qc3 33. fxg6 fxg6 34. Rc2 Qa5 35. Ne3 Qa8 36. Qg4 Rf8 37. h5 Qa4 38. Qh3 Qh4 39. Qxh4 Bxh4 40. hxg6 hxg6 41. Rc6 Be7 42. Rb6 Ra8 43. Nd5 Ra7 44. Rxb5 Kf7 45. Rb2 Ke6 46. Nxe7 Kxe7 47. Kf1 Ke6 48. Ke2 Ra3 49. Kd2 g5 50. Kc2 g4 51. Kb1 g3 52. f3 Re3 53. Rd2 Re1+ 54. Kb2 Rf1 55. a4 Rf2 56. Kc3 d5 57. a5 d4+ 58. Kd3 Rxd2+ 59. Kxd2 Kd5 60. Kd3 Kc5 61. Ke4 Kb5 62. f4 exf4 63. Kxf4 Kxa5 64. Ke4 Kb5 65. Kxd4 Kc6 66. Ke5 Kd7 67. Kf4 Ke6 68. Kxg3 Kf5 69. Kh4 Kg6 70. Kg4 Kh6 71. Kf5 Kg7 72. Kg5 1-0

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.20"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Makarkin, Zhan"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1959"]
[BlackElo "2094"]
[PlyCount "98"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 0-0 8. f4 f5 9. e5 d6 10. Bc4+ Kh8 11. Nb5 dxe5 12. Qxd8 Rxd8 13. Nxc7 Rb8 14. Nc3 Bd7 15. Rad1 a6 16. a4 exf4 17. Bxf4 Be5 18. N7d5 Nxd5 19. Bxd5 Bxf4 20. Rxf4 Kg7 21. Ba2 Be8 22. Re1 Rd2 23. Rf2 Rxf2 24. Kxf2 Bf7 25. Nd5 b5 26. Ne7 Nb4 27. Bxf7 Kxf7 28. axb5 axb5 29. Re3 Re8 30. Rb3 Nxc2 31. Nc6 b4 32. Rd3 Rc8 33. Na7 Rc5 34. Rd7+ Kf6 35. Rxh7 Na1 36. Rb7 b3 37. Nb5 Rc2+ 38. Kf3 Rxb2 39. Nd4 Nc2 40. Rb6+ Ke5 41. Nc6+ Kd5 42. Ne7+ Kc4 43. Rc6+ Kd3 44. Rd6+ Nd4+ 45. Kg3 Rc2 46. Nxg6 b2 47. Ne5+ Ke4 48. Nf3 Ne2+ 49. Kh4 b1Q 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.19"]
[Round "7"]
[White "Mikhnenko, Alexander"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1707"]
[BlackElo "1959"]
[PlyCount "98"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Qc7 7. d5 d6 8. Nc3 Bf5 9. Nh4 Bd7 10. e4 Bg4 11. Qc2 Na6 12. a3 Qc8 13. f4 Bd7 14. Bd2 Nc7 15. b4 cxb4 16. axb4 Na6 17. Qb3 Qc7 18. Rac1 Qb6+ 19. Kh1 Ng4 20. Nd1 Rac8 21. Rb1 Qc7 22. h3 Nf6 23. Ne3 Nh5 24. Kh2 Qd8 25. Bf3 Nf6 26. g4 e5 27. f5 Ne8 28. Nhg2 Bh6 29. h4 f6 30. Kg3 gxf5 31. gxf5 Kh8 32. Kf2 Rg8 33. Rg1 Qe7 34. Ne1 Rxg1 35. Kxg1 Nec7 36. Kf2 Rg8 37. Qd3 Qg7 38. Ng4 Bxd2 39. Qxd2 b5 40. c5 dxc5 41. d6 Ne8 42. Ra1 Nxb4 43. Rxa7 Nc6 44. Rb7 Nd4 45. Qh6 Nxf3 46. Qxg7+ Rxg7 47. Kxf3 h5 48. Ne3 Nxd6 49. Rc7 c4 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.18"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Filippov, Ilya"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1959"]
[BlackElo "2156"]
[PlyCount "90"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Qe2 Bc5 5. Nd5 0-0 6. Nxf6+ Qxf6 7. d3 d6 8. c3 Qe7 9. b4 Bb6 10. a4 a5 11. b5 Nd8 12. Bg5 Qe6 13. Nd2 f5 14. Bxd8 Rxd8 15. Nc4 Bc5 16. g3 fxe4 17. dxe4 c6 18. h4 Rf8 19. Ne3 d5 20. exd5 cxd5 21. Bg2 e4 22. Rd1 Bxe3 23. Qxe3 Qf7 24. 0-0 Be6 25. Qb6 Rfc8 26. Qe3 Rc4 27. Ra1 Rac8 28. Rfc1 Qc7 29. Ra3 Bf5 30. Qg5 Qc5 31. Ra2 Rf8 32. h5 h6 33. Qd2 d4 34. Bf1 d3 35. Kh2 Bg4 36. Bg2 Qxh5+ 37. Kg1 Qc5 38. Kh2 Be2 39. Qe3 Qxe3 40. fxe3 Rd8 41. Rxe2 dxe2 42. Re1 Rd2 43. Bh3 Rxc3 44. Bg4 Rxe3 45. Kg2 Rd1 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.16"]
[Round "5"]
[White "Kumakov, Ivan"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1669"]
[BlackElo "1959"]
[PlyCount "100"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Nd6 5. e3 Bf5 6. Ngf3 e6 7. Be2 Be7 8. 0-0 0-0 9. c4 Nd7 10. cxd5 exd5 11. Qb3 Nb6 12. Rac1 a5 13. Bd3 a4 14. Qc2 Bxd3 15. Qxd3 c6 16. a3 Nd7 17. Nb1 Nc4 18. Qe2 Nf6 19. Ne5 Na5 20. Nc3 Nb3 21. Rcd1 Qa5 22. Qc2 Nh5 23. Bg3 g6 24. f4 f6 25. Nf3 Nxg3 26. hxg3 Ra6 27. Kf2 b5 28. Nb1 Qd8 29. Nh4 Kg7 30. Rh1 Re8 31. Nf3 Bd6 32. Rde1 c5 33. Qd3 c4 34. Qc3 Qb6 35. Qc2 b4 36. Nfd2 bxa3 37. bxa3 Qa5 38. Re2 Ra7 39. Rd1 Rae7 40. Rde1 Qa8 41. Nf3 Qc6 42. Nfd2 Qd7 43. Qc3 Qg4 44. Nf1 Bc7 45. Nbd2 Ba5 46. Qc2 Nxd4 47. exd4 Rxe2+ 48. Rxe2 Qxe2+ 49. Kg1 Bxd2 50. Nxd2 Qd3 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.15"]
[Round "4"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Gritsenko, Vladimir"]
[Result "0-1"]
[ECO "E75"]
[WhiteElo "1959"]
[BlackElo "2057"]
[PlyCount "102"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 c5 6. d5 h6 7. Bd2 0-0 8. Be2 e6 9. Nf3 exd5 10. exd5 Bf5 11. 0-0 Ne4 12. Nxe4 Bxe4 13. Qb3 Qc7 14. Ne1 Re8 15. Bd1 Bf5 16. g4 Bc8 17. Ng2 Nd7 18. Bc2 Nf6 19. f3 Bd7 20. h4 b5 21. g5 Nh5 22. Bc3 Bxc3 23. Qxc3 hxg5 24. hxg5 Ng3 25. Kf2 b4 26. Qb3 Nxf1 27. Rxf1 Qd8 28. f4 Qe7 29. Qf3 Qf8 30. Kg3 Qg7 31. Rf2 Qd4 32. b3 Kg7 33. f5 Re5 34. fxg6 Rxg5+ 35. Kh2 Rh8+ 36. Kg1 f5 37. Qe2 Re8 38. Qd2 Qxd2 39. Rxd2 Rxg6 40. Kf2 Rh8 41. Re2 Kf6 42. Kf1 Re8 43. Rf2 Re5 44. Nh4 Rg4 45. Nf3 Re3 46. Nh2 Rd4 47. Kg2 Rc3 48. Nf3 Rg4+ 49. Kf1 Rf4 50. Kg2 Rfxf3 51. Rxf3 Rxc2+ 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.14"]
[Round "3"]
[White "Khongorzul, Davaakhuu"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1573"]
[BlackElo "1959"]
[PlyCount "136"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nge2 0-0 6. d3 c5 7. 0-0 Nc6 8. f4 e6 9. h3 Rb8 10. Kh2 Bd7 11. g4 b5 12. Ng3 Ne7 13. g5 Ne8 14. h4 b4 15. Nce2 h5 16. gxh6 Bxh6 17. f5 Bxc1 18. Qxc1 exf5 19. Qg5 Ng7 20. h5 Nc6 21. Qxd8 Nxd8 22. h6 Ne8 23. exf5 gxf5 24. Nxf5 Bxf5 25. Rxf5 Ne6 26. Be4 N8c7 27. Rg1+ Kh8 28. Rgf1 d5 29. Bxd5 Nxd5 30. Rxd5 Rb6 31. Rdf5 Rg8 32. Rxf7 Nd4 33. Ng3 Rxh6+ 34. Kg2 Nxc2 35. Rg1 a5 36. Rc7 Rh5 37. Re7 Nd4 38. Rf7 Ne2 39. Rf3 Nxg1 40. Kxg1 Rhg5 41. Kf2 R8g7 42. Ne4 Rg2+ 43. Ke3 Re7 44. Rf5 Rc2 45. Rg5 a4 46. Kf3 Rf7+ 47. Ke3 c4 48. dxc4 Rxc4 49. Rh5+ Rh7 50. Rg5 Rh3+ 51. Ng3 Rc2 52. Kf4 Rxb2 53. Kg4 Rh7 54. Rb5 Rg7+ 55. Kf4 Rf7+ 56. Ke3 Rxa2 57. Nh5 Re7+ 58. Kd3 b3 59. Nf6 Kg7 60. Nh5+ Kf7 61. Nf4 Rd7+ 62. Ke3 Rc2 63. Rb4 b2 64. Nd3 Rc3 65. Rxb2 Rcxd3+ 66. Ke2 a3 67. Ra2 Rh3 68. Ra1 Rb7 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.13"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Logvinov, Kirill"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1959"]
[BlackElo "2077"]
[PlyCount "80"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Bg5 Qa5+ 7. Bd2 Qb6 8. Bd3 d6 9. Nc3 Bg4 10. h3 Bh5 11. g4 Bg6 12. g5 Nd7 13. Nd5 Qd8 14. h4 Nc5 15. Qe2 Bh5 16. Be3 Ne6 17. c3 Be7 18. Rh3 0-0 19. Qd2 Kh8 20. Nh2 Qd7 21. Rg3 Rae8 22. f3 Bd8 23. Kf2 Nc7 24. c4 Ne6 25. Rag1 Ncd4 26. Ng4 f5 27. gxf6 Bxg4 28. Rxg4 Bxf6 29. Be2 Qd8 30. Bg5 Bxg5 31. hxg5 Nxe2 32. Kxe2 Nd4+ 33. Kd1 Nxf3 34. Qe2 Nxg1 35. Rxg1 Qa5 36. b3 Qc5 37. Rg2 Qd4+ 38. Kc2 Rf7 39. Qd3 Rf2+ 40. Rxf2 Qxf2+ 0-1

[Event "Voronezh op-B 20th"]
[Site "Voronezh"]
[Date "2016.06.12"]
[Round "1"]
[White "Petrov, Timur"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1357"]
[BlackElo "1959"]
[PlyCount "114"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 c5 7. d5 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. Qe2 e6 11. dxe6 fxe6 12. 0-0 Nh5 13. Qg4 Qe7 14. Bg5 Nhf6 15. Qg3 Ne5 16. Be2 Nf7 17. Bd2 Ne5 18. f4 Nc6 19. Be3 Nd7 20. Rac1 Nd4 21. Bd3 Rae8 22. Rf2 Bf6 23. Qh2 a6 24. Ne2 Nc6 25. Nc3 Rf7 26. a3 a5 27. g3 Ref8 28. Rd2 Nd4 29. Rf2 Bg7 30. Qg2 Kh8 31. Qf1 Nf6 32. Qd1 Nh5 33. Kh2 Qd7 34. Ne2 Nc6 35. Nc3 Ne7 36. Qe2 Bd4 37. Nb5 e5 38. Rcf1 Nc6 39. fxe5 Bxe5 40. Rg1 Rxf2+ 41. Bxf2 Qf7 42. Rf1 Qg7 43. b3 Kg8 44. Kg2 Qd7 45. Qd2 Ng7 46. Bc2 Ne6 47. Rd1 Qf7 48. Rf1 Qf3+ 49. Kg1 Ned4 50. Nxd4 Nxd4 51. Bd1 Qxe4 52. Qxa5 Nf3+ 53. Bxf3 Qxf3 54. Qe1 Qxb3 55. Bxc5 Rxf1+ 56. Kxf1 Qxc4+ 57. Kg2 Qxc5 0-1

[Event "Samara Polugaevsky Memorial 5th"]
[Site "Samara"]
[Date "2015.07.04"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Voit, Daria"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1953"]
[BlackElo "2351"]
[PlyCount "90"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. d3 g6 5. c3 Bg7 6. g3 d6 7. Bg2 Rb8 8. a4 a6 9. Be3 b5 10. axb5 axb5 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bxd4 14. cxd4 Ne7 15. 0-0 0-0 16. Nd2 Qb6 17. Qe3 Nc6 18. Nf3 Bb7 19. Rfd1 Ra8 20. d5 Qxe3 21. fxe3 Na5 22. dxe6 fxe6 23. Ng5 e5 24. Ne6 Rfc8 25. Rxd6 Nc4 26. Rxa8 Bxa8 27. Rd7 Nxb2 28. Ng5 Rc1+ 29. Kf2 Bc6 30. Rd2 Nd1+ 31. Kf3 b4 32. Bh3 h6 33. Be6+ Kf8 34. Nf7 Nc3 35. Nxe5 Nxe4 36. Rd8+ Ke7 37. Nxc6+ Rxc6 38. Bd5 Rf6+ 39. Kxe4 Kxd8 40. Ke5 Rb6 41. Bb3 Rc6 42. Kd4 Ke7 43. Bc4 Rd6+ 44. Kc5 Rd2 45. Kxb4 Rxh2 0-1

[Event "Samara Polugaevsky Memorial 5th"]
[Site "Samara"]
[Date "2015.07.03"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1/2-1/2"]
[ECO "E74"]
[WhiteElo "2327"]
[BlackElo "1953"]
[PlyCount "93"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Nbd7 7. Be2 c5 8. d5 a6 9. a4 Rb8 10. Nf3 b6 11. h4 h5 12. Bh6 Ng4 13. Bxg7 Kxg7 14. Ng5 Ndf6 15. f3 Nh6 16. Bd3 Bd7 17. 0-0 Nh7 18. f4 Nxg5 19. hxg5 Ng4 20. Be2 f5 21. Bxg4 hxg4 22. e5 dxe5 23. fxe5 Rh8 24. Qf4 Be8 25. Kf2 b5 26. Rh1 Rh5 27. Rxh5 gxh5 28. axb5 axb5 29. cxb5 Bxb5 30. Ra7 Kg6 31. Qe3 e6 32. dxe6 Qd4 33. e7 g3+ 34. Kf3 Bc6+ 35. Ne4 Bxe4+ 36. Kf4 Qxe3+ 37. Kxe3 Kxg5 38. Rd7 Re8 39. Rd8 Rxe7 40. Rg8+ Kh6 41. Kf4 h4 42. Rh8+ Rh7 43. Rg8 Bxg2 44. e6 Be4 45. Ke5 g2 46. Kf6 f4 47. Rg4 1/2-1/2

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.08"]
[Round "9"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Novikov, Roman"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1968"]
[BlackElo "1906"]
[PlyCount "120"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bc5 5. e5 Nfd7 6. d4 Be7 7. Bd3 c5 8. c3 Nc6 9. h4 Qb6 10. dxc5 Bxc5 11. Qe2 Qc7 12. Nb3 Be7 13. Bf4 h6 14. Bg3 a6 15. Kf1 Nc5 16. Nxc5 Bxc5 17. Re1 Bd7 18. Kg1 Be7 19. h5 Qa5 20. a3 Na7 21. Nd4 0-0-0 22. Kh2 Nc6 23. Nxc6 Bxc6 24. f4 Bb5 25. Bxb5 Qxb5 26. Qc2 Kb8 27. f5 Qc6 28. Qd3 Ka8 29. Rhf1 exf5 30. Qxf5 f6 31. e6 d4 32. cxd4 Rd5 33. Qf3 Rxd4 34. Qxc6 bxc6 35. Rd1 Rhd8 36. Rxd4 Rxd4 37. Kh3 Rd5 38. Kg4 Rg5+ 39. Kf3 Rxh5 40. Rd1 Rd5 41. Rxd5 cxd5 42. Be1 Kb7 43. b4 Kc6 44. Bg3 f5 45. Be5 g5 46. Ke3 h5 47. g3 Bd6 48. Bf6 Bxg3 49. Bxg5 Kd6 50. e7 Kd7 51. a4 Bd6 52. e8Q+ Kxe8 53. b5 axb5 54. axb5 Be5 55. Kd3 Kd7 56. Kc2 Kc7 57. Kb3 Kb6 58. Ka4 f4 59. Bd8+ Bc7 60. Bh4 Kc5 0-1

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.07"]
[Round "8"]
[White "Gaifullin, Artur"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2186"]
[BlackElo "1968"]
[PlyCount "87"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Re1 Re8 9. d5 Nc5 10. Bf1 a5 11. b3 Bg4 12. h3 Bd7 13. Rb1 Nh5 14. a3 f5 15. b4 axb4 16. axb4 fxe4 17. Ng5 Nd3 18. Bxd3 exd3 19. Qxd3 Nf4 20. Bxf4 exf4 21. Nce4 Qe7 22. Qd2 h6 23. Nf3 Bf5 24. Nc3 Qf6 25. Rbc1 Rxe1+ 26. Nxe1 g5 27. Nb5 Qe7 28. Nf3 Rc8 29. Nbd4 Bd7 30. Re1 Qf7 31. Ne6 Bxe6 32. dxe6 Qe7 33. Qd3 Re8 34. Qg6 Rf8 35. Nd4 Qf6 36. Qh5 Qxd4 37. e7 Qxc4 38. exf8R+ Bxf8 39. Qg6+ Kh8 40. Re8 Qg8 41. Qf6+ Bg7 42. Rxg8+ Kxg8 43. Qd8+ Bf8 44. Qxc7 1-0

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.06"]
[Round "7"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Kurninov, Andrei"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "1968"]
[BlackElo "1763"]
[PlyCount "81"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 a6 9. a4 0-0 10. 0-0 Re8 11. Nd2 Qc7 12. Nc4 Ng4 13. a5 Ne5 14. Nb6 Ra7 15. Nxc8 Rxc8 16. f4 Nc4 17. Qa4 Bd4+ 18. Kh1 b5 19. axb6 Nxb6 20. Qa5 Nc4 21. Qa2 Ne3 22. Bxe3 Bxe3 23. Nb5 Qd7 24. Nxa7 Qxa7 25. Qc4 Qb6 26. Ra3 Re8 27. Qa4 Re7 28. Rb3 Qa7 29. Qa5 Re8 30. Qb6 c4 31. Qxa7 Bxa7 32. Rb7 Bd4 33. e4 a5 34. Rc1 Rc8 35. Bh3 f5 36. exf5 Re8 37. fxg6 hxg6 38. Be6+ Kh8 39. Rxc4 Bc5 40. f5 g5 41. h4 1-0

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.05"]
[Round "6"]
[White "Neizvestnykh, Vitalij"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2141"]
[BlackElo "1968"]
[PlyCount "63"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c5 5. e4 cxd4 6. Qxd4 dxe4 7. 0-0-0 h6 8. Bxf6 gxf6 9. fxe4 e6 10. Nf3 Be7 11. Bb5 a6 12. Qa4 Rb8 13. Bxd7+ Bxd7 14. Qd4 Qc7 15. Rhe1 Rd8 16. e5 f5 17. Nd5 Qa5 18. Nxe7 Kxe7 19. Qh4+ Ke8 20. a3 Rc8 21. Qf6 Rf8 22. Rd6 Qa4 23. Nd4 Qc4 24. Kb1 Ba4 25. Nxe6 Bxc2+ 26. Ka1 fxe6 27. Rxe6+ Qxe6 28. Qxe6+ Kd8 29. Qd6+ Ke8 30. e6 Ba4 31. e7 Rf7 32. Qg6 1-0

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.04"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Faizrakhmanov, Ildar"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1968"]
[BlackElo "1871"]
[PlyCount "79"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Bg4 4. Bc4 e6 5. h3 Bxf3 6. Qxf3 Nc6 7. c3 Be7 8. 0-0 Nf6 9. d3 0-0 10. Bb3 Qb6 11. Kh1 Rfe8 12. Nd2 Qc7 13. g4 b5 14. g5 Nd7 15. Qg4 Na5 16. Bc2 Qc8 17. Nf3 Bf8 18. Bd2 Rb8 19. Rac1 Qb7 20. Rce1 Nc6 21. Kh2 Qc7 22. h4 Ne7 23. Kh3 f5 24. gxf6 Nxf6 25. Qxe6+ Kh8 26. Kg2 Ng6 27. Qh3 Nh5 28. Ng5 h6 29. Qh2 Qd7 30. Bd1 Nf6 31. Kh1 hxg5 32. hxg5+ Nh7 33. f5 Nh4 34. Qxh4 Be7 35. f6 g6 36. Bg4 Qd8 37. Re2 Rb7 38. Qxh7+ Kxh7 39. Rh2+ Kg8 40. Be6+ 1-0

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.03"]
[Round "4"]
[White "Yagupov, Igor"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2392"]
[BlackElo "1968"]
[PlyCount "57"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. Qd2 Rc8 11. f3 a6 12. Rac1 h5 13. Rfd1 Kh7 14. Nxc6 Bxc6 15. b4 Bd7 16. c5 Ne8 17. f4 f6 18. f5 Bc6 19. Nd5 Nc7 20. fxg6+ Kxg6 21. Bxh5+ Kh7 22. Bg4 Nxd5 23. Bf5+ Kh8 24. Qf2 Rf7 25. exd5 Bd7 26. Qh4+ Kg8 27. Qh7+ Kf8 28. Bh6 Bxf5 29. Qh8# 1-0

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.02"]
[Round "3"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Dmitriev, Igor"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1968"]
[BlackElo "2229"]
[PlyCount "120"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. d5 Ne7 5. e4 Ng6 6. g3 Bc5 7. Bg2 0-0 8. Nge2 d6 9. h3 a6 10. 0-0 Bd7 11. Qd3 Rb8 12. a4 b6 13. Rb1 a5 14. b3 h6 15. Nd1 Nh7 16. Ne3 Ne7 17. g4 Kh8 18. Kh2 h5 19. gxh5 f5 20. exf5 Nxf5 21. Ng4 Qh4 22. Ng3 Nxg3 23. Qxg3 Qxh5 24. f4 Bf5 25. Ra1 Bd4 26. Ra2 Bxg4 27. Qxg4 Qxg4 28. hxg4 exf4 29. Re2 Be5 30. Bf3 g6 31. Kg2 Kg7 32. Rh1 Ng5 33. Bd2 Rh8 34. Ree1 Rbe8 35. Ref1 Nxf3 36. Kxf3 g5 37. Re1 Kg6 38. Ref1 Bd4 39. Rd1 Bc3 40. Bc1 Kf6 41. Rdf1 Ke5 42. Rd1 Rxh1 43. Rxh1 Kd4 44. Rd1+ Kc5 45. Ba3+ Bb4 46. Bc1 Re1 47. Rxe1 Bxe1 48. Bb2 Kb4 49. Bf6 Kxb3 50. Bxg5 Bc3 51. Bd8 Kxa4 52. Bxc7 Kb3 53. Bxd6 Kxc4 54. Ke4 a4 55. Ba3 f3 56. Kxf3 Kxd5 57. g5 b5 58. g6 Bg7 59. Kf4 Kc4 60. Bd6 b4 0-1

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.06.01"]
[Round "2"]
[White "Orysenko, Vladislav"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1560"]
[BlackElo "1968"]
[PlyCount "100"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. g4 e5 10. d5 a6 11. h4 Ng8 12. Bd3 Nc5 13. Nge2 Bd7 14. Bc2 a5 15. Bxc5 dxc5 16. a4 Qf6 17. Qe3 Qb6 18. b3 Ne7 19. Qd2 Nc8 20. g5 h5 21. Nb5 Rd8 22. 0-0-0 Be8 23. Rhf1 Nd6 24. f4 Nxb5 25. axb5 exf4 26. Qxf4 Qd6 27. Qxd6 Rxd6 28. Rf2 Be5 29. Rdf1 Kg7 30. Rf3 c6 31. bxc6 bxc6 32. Nf4 Ra7 33. Nd3 Bd4 34. e5 Rd8 35. d6 Rdd7 36. Re1 Rd8 37. Ref1 Rdd7 38. Re1 Rd8 39. Ref1 Rdd7 40. Re1 Rab7 41. Kd2 Ra7 42. Nf2 Rd8 43. Re4 Bd7 44. Rxd4 cxd4 45. c5 Rb7 46. Rf4 Rb5 47. Nd3 Bf5 48. b4 axb4 49. Rxd4 b3 50. Bxb3 Rxb3 0-1

[Event "Nezhmetdinov Memorial 37th"]
[Site "Kazan"]
[Date "2015.05.31"]
[Round "1"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Kalegin, Evgenij"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1968"]
[BlackElo "2460"]
[PlyCount "76"]
[EventDate "2015.05.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 c5 6. e4 Nc6 7. Nc3 d6 8. h3 Rb8 9. Nh4 b5 10. f4 b4 11. Ne2 Nd7 12. Kh2 Bb7 13. Qe1 a5 14. Rb1 Nd4 15. Nxd4 cxd4 16. Nf3 e5 17. Bd2 Qe7 18. Qf2 Rbc8 19. Be1 f5 20. exf5 gxf5 21. Rd1 Nf6 22. Nh4 Nd5 23. Bxd5+ Bxd5 24. Nf3 e4 25. dxe4 fxe4 26. Nxd4 e3 27. Qe2 Bc4 28. Qg2 e2 29. Nxe2 Bxe2 30. Qd5+ Kh8 31. Rf2 Bxd1 32. Qxd1 Rfe8 33. Bd2 Bxb2 34. f5 Bf6 35. Bf4 Qe1 36. Qf3 Bd4 37. Rg2 Rxc2 38. g4 Rxg2+ 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.26"]
[Round "9"]
[White "Borunova, Tatiana"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1629"]
[BlackElo "1975"]
[PlyCount "92"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. g3 g6 4. Be3 Qb6 5. Qc1 Bg7 6. c3 Nc6 7. Na3 Qc7 8. Bg2 a6 9. Ne2 b6 10. h3 Bb7 11. 0-0 e6 12. Nc2 Nge7 13. Bh6 0-0 14. Bxg7 Kxg7 15. f4 f5 16. g4 b5 17. Ne3 Rad8 18. c4 b4 19. Qe1 Rf7 20. g5 Rdf8 21. Qg3 Kh8 22. h4 a5 23. h5 Nd4 24. Rae1 Nxe2+ 25. Rxe2 fxe4 26. dxe4 Nc6 27. Nc2 Qe7 28. Bf3 e5 29. hxg6 exf4 30. Qh4 Rg7 31. Bh5 Qe5 32. Rh2 Nd4 33. Ne3 Qxe4 34. Nd5 Bxd5 35. cxd5 Qe3+ 36. Rhf2 f3 37. Kh1 Rf5 38. Qh3 Qxg5 39. Bxf3 Rxg6 40. Rh2 Rg7 41. Rg2 Rxf3 42. Qxf3 Nxf3 43. Rxg5 Rxg5 44. Rxf3 Rxd5 45. Rf8+ Kg7 46. Ra8 c4 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.25"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Smirnov, Mikhail"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1975"]
[BlackElo "2147"]
[PlyCount "116"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. Nf3 Bg7 7. 0-0 0-0 8. d3 c6 9. Bf4 h6 10. Qd2 g5 11. Be3 e5 12. h4 f6 13. hxg5 hxg5 14. Kh2 Kf7 15. Rh1 Rh8+ 16. Kg1 Rxh1+ 17. Bxh1 Nd5 18. d4 Nxc3 19. bxc3 e4 20. Nh2 Bf5 21. Qc2 Qe7 22. g4 Bg6 23. Rb1 b6 24. Qb3+ Qe6 25. c4 Nd7 26. c5 Qxb3 27. Rxb3 bxc5 28. Rb7 Ke6 29. dxc5 Bf8 30. Rc7 Ne5 31. Nf1 Kd5 32. f3 Bxc5 33. fxe4+ Kd6 34. Rg7 Bf7 35. a4 Be6 36. Bf3 Bxg4 37. Bxc5+ Kxc5 38. Bxg4 Nxg4 39. Rf7 a5 40. Nh2 Nxh2 41. Kxh2 Re8 42. Rxf6 Rxe4 43. Rf2 Kb4 44. Kg3 c5 45. Rh2 c4 46. Kf3 Re5 47. e4 Kxa4 48. Ke3 Kb3 49. Kd4 Re8 50. Rh3+ Kb4 51. Rh7 Rd8+ 52. Ke3 c3 53. Rb7+ Ka3 54. Rc7 Kb2 55. Rb7+ Kc1 56. Rb5 c2 57. Rxg5 a4 58. e5 Kb1 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.24"]
[Round "7"]
[White "Tarasov, Alexandr"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2191"]
[BlackElo "1975"]
[PlyCount "67"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 c5 8. h3 Nb6 9. b3 a6 10. e4 cxd4 11. Nxd4 Qc7 12. Be3 Bd7 13. Qd2 Rfe8 14. Rfd1 Nc8 15. Rac1 Na7 16. g4 Qd8 17. Nde2 Bc6 18. b4 Rf8 19. a4 Qb8 20. b5 axb5 21. cxb5 Be8 22. g5 Nd7 23. Nd5 Nc8 24. Rxc8 Qxc8 25. Nxe7+ Kh8 26. Nxc8 Rxc8 27. Qxd6 f6 28. Nf4 fxg5 29. Ne6 Be5 30. Bd4 Bxd4 31. Qxd4+ Rf6 32. Nxg5 Rc5 33. f4 h6 34. e5 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.23"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Radkov, Bazhen D"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1975"]
[BlackElo "2160"]
[PlyCount "87"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 g6 7. 0-0 Bg7 8. c3 0-0 9. Re1 a5 10. Qe2 Re8 11. Nh4 b6 12. f4 Ba6 13. e5 Nd7 14. Bf1 f6 15. exf6 Qxf6 16. Qg4 Rad8 17. Ndf3 a4 18. Bd2 b5 19. Re3 e5 20. Rae1 Qf8 21. Qh3 Bc8 22. Qg2 exf4 23. Rxe8 Rxe8 24. Rxe8 Qxe8 25. Bxf4 h6 26. Bd2 Nf6 27. Qe2 Qf7 28. Ng2 g5 29. a3 Qh5 30. Nge1 c4 31. dxc4 dxc4 32. Bg2 Bf5 33. Qe3 Nd5 34. Qc5 Nce7 35. Nxg5 hxg5 36. Bxd5+ Kf8 37. Bf3 g4 38. Be4 Qg6 39. Bxf5 Qxf5 40. Qxf5+ Nxf5 41. Ng2 Ke7 42. Kf2 Kd6 43. Nh4 Ne7 44. Bg5 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.22"]
[Round "5"]
[White "Tonkoshkur, Daniil"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1721"]
[BlackElo "1975"]
[PlyCount "110"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Bf5 8. b3 Ne4 9. Bb2 Nd7 10. Nh4 Nxd2 11. Qxd2 Be6 12. Qc2 Rc8 13. Rad1 f5 14. Nf3 Nf6 15. Ne5 Ne4 16. f3 Nd6 17. c5 Nf7 18. Nd3 g5 19. Rfe1 Qc7 20. e4 fxe4 21. fxe4 Bg4 22. Rd2 e6 23. Nf2 Bh5 24. Bh3 Rce8 25. Bg4 Bg6 26. Rde2 h5 27. Bh3 g4 28. Bg2 Ng5 29. Qd1 Qf7 30. Bc1 Nf3+ 31. Bxf3 gxf3 32. Rc2 dxe4 33. Nxe4 Bxe4 34. Rxe4 f2+ 35. Kf1 Qf5 36. Rf4 Qh3+ 37. Kxf2 Qxh2+ 38. Kf3 Qh3 39. Qg1 e5 40. dxe5 Bxe5 41. Rxf8+ Rxf8+ 42. Ke3 Bf4+ 43. Kd4 Bxc1 44. Rxc1 Qg4+ 45. Kc3 Rf3+ 46. Kb2 Rxg3 47. Qe1 Rg2+ 48. Ka3 Qe2 49. Qxe2 Rxe2 50. Rg1+ Kh7 51. Rg5 Kh6 52. Rg8 Re7 53. Kb4 h4 54. Kc4 h3 55. Rg1 h2 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.21"]
[Round "4"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Khatenever, Feliks"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "1975"]
[BlackElo "1795"]
[PlyCount "80"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. g3 0-0 7. Bg2 dxc4 8. Qxc4 Be6 9. Qd3 Na6 10. 0-0 Nb4 11. Qd2 Nbd5 12. Ng5 Bd7 13. Nxd5 cxd5 14. Qb4 h6 15. Nf3 Bc6 16. Ne5 Nd7 17. Nxc6 bxc6 18. Bf4 g5 19. Be3 Rb8 20. Qa3 Nb6 21. b3 Qd7 22. Rac1 Rfc8 23. Rc2 e6 24. Qc1 Rc7 25. h4 f6 26. hxg5 hxg5 27. Bh3 Qe8 28. Qd2 Nd7 29. f4 g4 30. Bxg4 f5 31. Bf3 Nf6 32. Rfc1 Rbc8 33. Kg2 Ne4 34. Qe1 Qg6 35. Bxe4 fxe4 36. Qh1 Kf7 37. Kf2 Rh8 38. Qg2 Rhc8 39. Rh1 c5 40. Rhc1 c4 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.20"]
[Round "3"]
[White "Zhivotovskaya, Asya"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1775"]
[BlackElo "1975"]
[PlyCount "67"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Be6 8. d3 Nc6 9. h3 Bd7 10. Be3 a6 11. Qd2 Re8 12. f4 Rb8 13. a4 e6 14. g4 Kh8 15. Rf2 Ng8 16. g5 Nd4 17. Raf1 Bc6 18. Ng3 Ne7 19. h4 d5 20. Qd1 b6 21. h5 Kg8 22. Qg4 Bd7 23. Qh4 Bc6 24. Bh3 Nb3 25. Rh2 d4 26. Bxe6 fxe6 27. hxg6 hxg6 28. f5 exf5 29. exf5 Kf7 30. fxg6+ Ke6 31. Qg4+ Kd6 32. Bf4+ Be5 33. Bxe5+ Kxe5 34. Rf6 1-0

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.19"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Krapivin, Alexander"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1975"]
[BlackElo "2442"]
[PlyCount "114"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 Nf6 4. 0-0 e6 5. d3 d5 6. Nbd2 Be7 7. b3 0-0 8. Bb2 c5 9. e3 Nbd7 10. Qe2 Qc7 11. e4 d4 12. a4 a6 13. Nh4 Ne8 14. f4 Bxh4 15. gxh4 f5 16. Qf2 Ndf6 17. h3 fxe4 18. Nxe4 Nxe4 19. dxe4 Nf6 20. Rae1 Nh5 21. Bc1 g6 22. Bd2 Rf7 23. e5 Raf8 24. Kh2 Bxg2 25. Kxg2 Qc6+ 26. Kh2 Qd5 27. Kg1 b5 28. axb5 axb5 29. Kh2 c4 30. bxc4 bxc4 31. Qf3 Qd7 32. Qe4 Ng7 33. Bb4 Rc8 34. Bd6 Nf5 35. Rf2 Qa7 36. Ree2 Nxh4 37. Rd2 Nf5 38. Rg2 Rd7 39. Rg5 d3 40. cxd3 c3 41. Rc2 Qb7 42. Rg1 Qxe4 43. dxe4 Nd4 44. Rf2 c2 45. Rc1 Rb7 46. f5 Rb1 47. Ba3 Rb3 48. Bd6 Rcc3 49. Kg2 Rxh3 50. Rfxc2 Nxc2 51. fxe6 Rbg3+ 52. Kf2 Rf3+ 53. Kg2 Ne3+ 54. Kg1 Rhg3+ 55. Kh1 Rh3+ 56. Kg1 Rfg3+ 57. Kf2 Rg2+ 0-1

[Event "Chigorin Memorial 22nd"]
[Site "St Petersburg"]
[Date "2014.10.18"]
[Round "1"]
[White "Karasev, Vladimir I"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2377"]
[BlackElo "1975"]
[PlyCount "117"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 b5 7. Bb3 Na5 8. Bc2 d6 9. a4 Bg4 10. h3 Bd7 11. b4 Nc6 12. Qe2 Rb8 13. Na3 Nce7 14. axb5 axb5 15. d4 c6 16. dxe5 dxe5 17. c4 Qc7 18. Bb2 f6 19. cxb5 cxb5 20. Bd3 Qb6 21. Rfc1 Nc8 22. Nxb5 Bxb5 23. Bxb5+ Qxb5 24. Rxc8+ Kf7 25. Qxb5 Rxb5 26. Ra7+ Ne7 27. Rcc7 Re8 28. Nd2 Bf8 29. Nc4 Rd8 30. Bc3 Rbb8 31. Kf1 Kg8 32. Ne3 Rdc8 33. Ke2 Rxc7 34. Rxc7 Kf7 35. Kd3 Ke6 36. Kc4 Rc8 37. Nd5 f5 38. b5 fxe4 39. Rxc8 Nxc8 40. Bb4 Bxb4 41. Nxb4 Kd6 42. Nd5 h5 43. h4 Na7 44. Nc3 e3 45. fxe3 Nc8 46. Ne4+ Kc7 47. Kd5 Ne7+ 48. Kxe5 Nf5 49. g3 Nxe3 50. Kf6 Kb6 51. Kxg6 Kxb5 52. Kxh5 Kc6 53. Kg6 Kd5 54. Nf6+ Ke6 55. h5 Nc4 56. h6 Ne5+ 57. Kg7 Kf5 58. h7 Ng6 59. g4+ 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.11.04"]
[Round "9"]
[White "Fomichenko, Svetlana"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2256"]
[BlackElo "2048"]
[PlyCount "47"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Qe7 5. 0-0 d6 6. Nxd4 Nxd4 7. Qxd4 Qf6 8. Qd3 Bd7 9. Nc3 c6 10. a4 Qg6 11. f4 f5 12. Re1 0-0-0 13. Qe3 Kb8 14. Nb5 c5 15. Qd2 b6 16. a5 Nf6 17. axb6 axb6 18. e5 dxe5 19. fxe5 Ne4 20. Rxe4 fxe4 21. e6 Qf5 22. Qf4+ Qxf4 23. Bxf4+ Kc8 24. Ra8+ 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.11.03"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Mikheev, Stanislav Valerievi"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "2048"]
[BlackElo "2286"]
[PlyCount "55"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Bg2 c5 8. 0-0 Nxc3 9. bxc3 Nc6 10. Bb2 Qa5 11. Qc2 Rd8 12. Rfd1 Bf5 13. Qc1 Rac8 14. d5 Ne5 15. Nxe5 Bxe5 16. c4 Qc7 17. f4 Bxb2 18. Qxb2 f6 19. e4 Bg4 20. Re1 e5 21. h3 Bd7 22. fxe5 Qxe5 23. Qxe5 fxe5 24. Rab1 b6 25. Re3 Kf7 26. Rf1+ Ke7 27. Ref3 Rf8 28. d6+ 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.11.02"]
[Round "7"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Dzhavathanov, Magomed"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2048"]
[BlackElo "1848"]
[PlyCount "65"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nge7 6. Nc3 Nxd4 7. Bxd4 Nc6 8. Be3 Bb4 9. Bd2 a6 10. a3 Be7 11. g3 0-0 12. Bg2 b5 13. 0-0 f5 14. e5 Rb8 15. f4 g5 16. Qh5 g4 17. h3 gxh3 18. Qxh3 Bc5+ 19. Kh2 Bb7 20. Ne2 Rf7 21. b4 Be7 22. Be3 Rg7 23. Bf3 Qc7 24. Rf2 Kh8 25. Rh1 Rbg8 26. Kg1 d5 27. exd6 Bxd6 28. Kf1 e5 29. Rfh2 Nxb4 30. Bxb7 Nxc2 31. Bf2 Qxb7 32. Qxf5 Qc7 33. Qf6 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.11.01"]
[Round "6"]
[White "Glazov, Anatoly"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1835"]
[BlackElo "2048"]
[PlyCount "118"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e3 g6 4. Nf3 Bg7 5. d4 d6 6. Be2 Bd7 7. 0-0 Nf6 8. d5 Ne7 9. e4 b6 10. Bg5 h6 11. Be3 0-0 12. Nd2 g5 13. g3 Bh3 14. Re1 Ng6 15. Bf1 Qd7 16. f3 Kh8 17. Nb5 Bxf1 18. Rxf1 Rg8 19. Qe2 a6 20. Nc3 Rad8 21. Kh1 Nh7 22. f4 exf4 23. gxf4 gxf4 24. Bxf4 Nxf4 25. Rxf4 Be5 26. Rh4 Rg6 27. Nf3 Bf6 28. Rf4 Rdg8 29. Rf1 Qh3 30. Ng1 Qd7 31. Qh5 Be5 32. Rf5 Nf6 33. Qh4 R8g7 34. Nf3 Ng4 35. Nxe5 Nxe5 36. Ne2 Kg8 37. Nf4 Rg4 38. Qxh6 Nf3 39. Nh3 Rh4 40. Rh5 Rxh5 41. Qxh5 Ne5 42. b3 b5 43. c5 dxc5 44. Rf5 Ng6 45. Ng5 Qe7 46. Qg4 Ne5 47. Qf4 Nd3 48. Qe3 c4 49. bxc4 bxc4 50. h3 Qb4 51. Rf1 Qb2 52. Qf3 Qd2 53. Nxf7 Ne1 54. Nh6+ Kh7 55. Qf5+ Kxh6 56. Qf6+ Kh7 57. Qf5+ Kh6 58. Qf6+ Kh7 59. Qh4+ Kg8 1/2-1/2

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.10.31"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Dyakov, Vladislav"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2048"]
[BlackElo "1854"]
[PlyCount "105"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 d6 7. c3 0-0 8. h3 Rb8 9. Be3 b5 10. Qc1 Bd7 11. Bh6 c4 12. Bxg7 Kxg7 13. Qe3 cxd3 14. Qxd3 Qc7 15. Rd1 Na5 16. Nbd2 Nc4 17. Qc2 Rfc8 18. Nd4 b4 19. Nxc4 Qxc4 20. Bf1 Qc5 21. c4 Qe5 22. Bg2 Qh5 23. g4 Qe5 24. b3 h5 25. f3 Rh8 26. Qe2 Qc5 27. Kf1 hxg4 28. fxg4 Rh4 29. Nf3 Rh7 30. e5 Ne8 31. Qf2 Qxf2+ 32. Kxf2 Bc6 33. exd6 Nxd6 34. Ng5 Bxg2 35. Kxg2 Rhh8 36. c5 Nb5 37. Rd7 Rhc8 38. Ne4 Nc3 39. Re1 Nxa2 40. Rxa7 Nc3 41. Rxe7 Nxe4 42. R1xe4 Rxc5 43. Rf4 Rf8 44. Rxb4 Rc2+ 45. Kg3 Rc3+ 46. Kf4 Rxh3 47. Rbb7 Kf6 48. g5+ Kg7 49. Kg4 Rh1 50. Kf4 Rf1+ 51. Ke4 Rg1 52. Kf4 Rf1+ 53. Ke4 1/2-1/2

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.10.30"]
[Round "4"]
[White "Molchanova, Tatjana"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2303"]
[BlackElo "2048"]
[PlyCount "83"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. c4 e6 7. Nc3 0-0 8. d5 exd5 9. cxd5 d6 10. Nd4 Nbd7 11. Re1 Re8 12. Bg5 h6 13. Bxf6 Nxf6 14. Rc1 a6 15. Qd2 Qd7 16. h3 Re7 17. e3 Rae8 18. b4 Re5 19. f4 R5e7 20. Kh2 h5 21. Rcd1 Nh7 22. Qd3 Qc8 23. Re2 Qa8 24. Rde1 Nf6 25. e4 b5 26. e5 dxe5 27. fxe5 Nxd5 28. Nf5 gxf5 29. Nxd5 Bxd5 30. Bxd5 c6 31. e6 f6 32. Bb3 h4 33. Rg1 hxg3+ 34. Rxg3 f4 35. Rg1 Qb8 36. Kh1 Qc7 37. Qf5 f3 38. Qxf3 Kf8 39. Rxg7 Rxg7 40. Qxf6+ Kg8 41. e7+ Kh7 42. Qh4+ 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.10.29"]
[Round "3"]
[White "Dolgova, Olga"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2250"]
[BlackElo "2048"]
[PlyCount "91"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 c6 6. Qc2 Nbd7 7. 0-0 0-0 8. Rd1 Ne4 9. b3 f5 10. Ne1 Qe8 11. Nd3 g5 12. f3 Nd6 13. c5 Nb5 14. e3 Qh5 15. a4 Nc7 16. Nd2 Ne8 17. Bb2 Ng7 18. b4 a6 19. b5 axb5 20. axb5 Rxa1 21. Rxa1 cxb5 22. Qb3 Nb8 23. Qxb5 Nc6 24. Ra8 Qg6 25. f4 g4 26. Nb3 Qe8 27. Na5 Nxa5 28. Qxa5 Qd8 29. Qb4 Qc7 30. Ra7 Qb8 31. Qa5 Bd8 32. Qa2 Bd7 33. Ne5 Bc6 34. Ra8 Qc7 35. Bc3 Be7 36. Ra7 Bf6 37. Nd3 Rb8 38. Ba5 Qc8 39. Bb6 Ne8 40. Nb4 Bd8 41. Nxd5 exd5 42. Bxd5+ Kg7 43. Bxd8 Bxd5 44. Qxd5 Qxd8 45. Rxb7+ Kh6 46. Qe6+ 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.10.28"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Gantsevich, Dmitry"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2048"]
[BlackElo "1546"]
[PlyCount "79"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Nf3 Qe8 8. 0-0 e5 9. d5 Nc5 10. Nd2 a5 11. g4 Nfd7 12. Nb5 Na6 13. a3 f5 14. f3 Nf6 15. b4 fxg4 16. fxg4 Qd7 17. h3 c6 18. Nc3 Qc7 19. Be3 Bd7 20. Rb1 axb4 21. axb4 c5 22. b5 Nb4 23. Kh2 Ra3 24. Nb3 Rfa8 25. g5 Ne8 26. Bf3 Na2 27. Nxa2 Rxa2+ 28. Bg2 Qc8 29. Qf3 Kh8 30. Nd2 R8a3 31. Rf2 Ra1 32. Rxa1 Rxa1 33. Qf7 Nc7 34. Qe7 Ra3 35. Nf1 Rc3 36. Rf7 Rc2 37. Qxd7 Qa8 38. Rxg7 Rxg2+ 39. Kxg2 Qa2+ 40. Kg3 1-0

[Event "Chigorin Memorial 20th"]
[Site "St Petersburg"]
[Date "2012.10.27"]
[Round "1"]
[White "Socko, Monika"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E86"]
[WhiteElo "2445"]
[BlackElo "2048"]
[PlyCount "87"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. Nge2 c6 9. 0-0-0 a6 10. Kb1 Qe7 11. d5 c5 12. g4 b5 13. cxb5 axb5 14. Nxb5 Nb6 15. Nec3 Bd7 16. h4 Rfb8 17. h5 Na4 18. b3 Nxc3+ 19. Nxc3 Qd8 20. Rc1 Qa5 21. Bc4 Rb4 22. Rc2 Rab8 23. Ka1 R8b7 24. Bg5 Be8 25. Qh2 Kf8 26. Bd2 Qa7 27. Qh4 Ng8 28. Na4 Rxc4 29. Rxc4 Qb8 30. hxg6 hxg6 31. Nb2 Bb5 32. Rc2 Be2 33. Qf2 Bb5 34. Nc4 Be8 35. Be3 Ne7 36. Bh6 Bxh6 37. Rxh6 Ng8 38. Rh8 f6 39. Qh4 Qd8 40. Rh2 Rg7 41. Rh7 Rxh7 42. Qxh7 Qb8 43. Kb2 Qb4 44. Qc7 1-0

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.10.02"]
[Round "9"]
[White "Trofimovsky, Alexander"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2120"]
[BlackElo "2051"]
[PlyCount "90"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. 0-0 0-0 7. d5 c5 8. Nc3 d6 9. e4 Nbd7 10. Ne1 Ne5 11. b3 Ne8 12. Bb2 a6 13. f4 Nd7 14. Qe2 b5 15. Nf3 bxc4 16. bxc4 Qa5 17. e5 Rb8 18. Rac1 Bc8 19. Ba1 Nb6 20. Ne4 Bf5 21. Nh4 Bxe4 22. Bxe4 Nc7 23. Nf3 Qa4 24. Bd3 Qd7 25. Ng5 e6 26. exd6 Bxa1 27. Rxa1 Qxd6 28. Ne4 Qd8 29. d6 Ne8 30. Nxc5 Qxd6 31. Nxa6 Rd8 32. Rfd1 Qa3 33. c5 Nd5 34. Bc4 Nef6 35. c6 Rc8 36. Bxd5 Nxd5 37. Rac1 Ra8 38. Nc5 Nc3 39. Qe5 Nxd1 40. Rxd1 Ra5 41. Rd5 exd5 42. Nd7 Qc1+ 43. Kg2 Rxa2+ 44. Kh3 Qf1+ 45. Kg4 Qe2+ 0-1

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.10.01"]
[Round "7"]
[White "Kalinin, Aleksandr Vladimiro"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2109"]
[BlackElo "2051"]
[PlyCount "62"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 c5 6. e4 d6 7. Nge2 Nc6 8. h3 Bd7 9. 0-0 a6 10. Be3 Rb8 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Qc8 14. e5 dxe5 15. Bxe5 Ra8 16. Qd4 Bc6 17. Nd5 Bxd5 18. cxd5 Ne8 19. Rfe1 Qd7 20. Rac1 f6 21. Bc7 Nxc7 22. d6 exd6 23. Qc4+ Rf7 24. Bxb7 Raf8 25. Bc6 Qd8 26. Ba4 Kh8 27. Rcd1 f5 28. Re2 f4 29. Bc6 fxg3 30. fxg3 Qg5 31. Qd3 Qc5+ 0-1

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.10.01"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Popelyshev, Igor Viktorovich"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2051"]
[BlackElo "2071"]
[PlyCount "93"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. cxd5 exd5 7. Bd3 Bd6 8. 0-0 0-0 9. Qc2 Re8 10. Rb1 Qe7 11. g3 Ne4 12. Kg2 Ndf6 13. Ng1 Bf5 14. f3 Nxc3 15. bxc3 Bxd3 16. Qxd3 b5 17. Bd2 h5 18. Rbe1 a5 19. Nh3 b4 20. c4 Qd7 21. c5 Bf8 22. Ng5 g6 23. e4 Bg7 24. e5 Nh7 25. Nxh7 Kxh7 26. f4 Qf5 27. Qxf5 gxf5 28. Rb1 Reb8 29. Rf3 Rb5 30. Rfb3 Rab8 31. Kf3 Bf8 32. h3 Kg6 33. Be1 Be7 34. Ke2 Bd8 35. Kd1 Bc7 36. Kc2 Bd8 37. Bd2 R8b7 38. R3b2 Rb8 39. Kb3 a4+ 40. Kc2 Ba5 41. Kd1 b3 42. a3 Bxd2 43. Kxd2 Rg8 44. Ke3 Kg7 45. Kf3 Kf8 46. Rg1 Ke7 47. Rgg2 1/2-1/2

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.30"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Nazarov, Ilya"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2051"]
[BlackElo "2031"]
[PlyCount "59"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 g6 7. Nc3 Bg7 8. Nf3 0-0 9. 0-0 d6 10. Qe2 Nbd7 11. Rd1 Ng4 12. e4 Qa5 13. Bd2 Nge5 14. a4 Nxf3+ 15. Qxf3 Ne5 16. Qg3 Qb6 17. h3 Bd7 18. f4 Bxb5 19. Nxb5 Nc4 20. Bc3 Nxb2 21. Bxg7 Nxd1 22. Bxf8 c4+ 23. Kh2 Ne3 24. Bh6 Rxa4 25. Qxe3 Qxb5 26. Rxa4 Qxa4 27. Qb6 Qa8 28. Qc6 Qb8 29. Qxc4 f6 30. f5 1-0

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.29"]
[Round "4"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Razumovskiy, Aleksandr"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2051"]
[BlackElo "1909"]
[PlyCount "65"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Nf6 4. Bg2 Bg4 5. h3 Bf5 6. g4 Bg6 7. 0-0 e6 8. a3 Bd6 9. Nc3 a6 10. b4 Ne4 11. Bb2 0-0 12. e3 f5 13. Nxe4 dxe4 14. Ne5 Ne7 15. c4 c6 16. Qb3 Bc7 17. f3 exf3 18. Bxf3 fxg4 19. Bxg4 Bf5 20. Rae1 Bxe5 21. dxe5 Qc7 22. e4 Bxg4 23. hxg4 Ng6 24. Qg3 Rad8 25. c5 Rd2 26. Bc3 Rxf1+ 27. Rxf1 Rd8 28. g5 Qd7 29. Qg4 Nf8 30. Qf4 Ng6 31. Qg4 Qe7 32. Qg3 Qd7 33. Qg4 1/2-1/2

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.29"]
[Round "5"]
[White "Vlasenkov, Mikhail"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1999"]
[BlackElo "2051"]
[PlyCount "86"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bc4 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. c3 e5 8. d5 Ne7 9. Bd2 c6 10. dxc6 bxc6 11. Qc1 d5 12. Re1 dxe4 13. Bxe4 Nxe4 14. Rxe4 f5 15. Rh4 f4 16. Qe1 Nf5 17. Rh3 g5 18. Rh5 h6 19. Qe4 Qd5 20. Qxd5+ cxd5 21. g4 Nd6 22. h3 Nc4 23. Bc1 e4 24. b3 Nb6 25. Nd4 Bd7 26. Ba3 Rf7 27. Nf5 Rxf5 28. h4 Rf7 29. hxg5 Bxg4 30. Rh2 h5 31. Bb2 Rc8 32. a4 Nd7 33. g6 Rf5 34. Nd2 Ne5 35. c4 e3 36. f3 exd2 37. fxg4 Nf3+ 38. Kf2 hxg4 39. Bxg7 Kxg7 40. Rh7+ Kxg6 41. Rxa7 Re8 42. Rd1 Rfe5 43. Ra6+ Kg5 0-1

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.28"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Kuznetsova, Polina"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "2051"]
[BlackElo "1927"]
[PlyCount "104"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Bg5 c5 7. d5 a6 8. a4 e6 9. Qd2 exd5 10. Nxd5 Be6 11. Nc3 Nc6 12. Nf3 Na5 13. Rd1 Nxc4 14. Qc2 Qc7 15. 0-0 Rfe8 16. Nd2 Nxd2 17. Qxd2 Bb3 18. Rfe1 Nxe4 19. Nxe4 Rxe4 20. Bf3 Rxe1+ 21. Rxe1 Be5 22. a5 f6 23. Be3 Rd8 24. Be2 g5 25. h4 h6 26. hxg5 hxg5 27. Bg4 Qh7 28. g3 Kf7 29. Bf3 Rh8 30. Rc1 Qh2+ 31. Kf1 Be6 32. Ke2 Qh6 33. Bd5 Qh5+ 34. Bf3 Bg4 35. Qd5+ Kf8 36. Qxb7 Bxf3+ 37. Qxf3 Qxf3+ 38. Kxf3 Ke7 39. Rb1 Ke6 40. Bd2 Rb8 41. Bc1 Rb5 42. Ra1 c4 43. Ra2 d5 44. Kg4 Bc7 45. Bd2 Be5 46. Bc1 d4 47. f4 gxf4 48. gxf4 Bc7 49. Bd2 f5+ 50. Kf3 Bd6 51. Ke2 Bb4 52. Bxb4 Rxb4 0-1

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.28"]
[Round "3"]
[White "Lauda, Alexandr"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1991"]
[BlackElo "2051"]
[PlyCount "144"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. Nc3 g6 7. e6 fxe6 8. Ng5 e5 9. Bd3 Nxd4 10. Nxh7 Bf5 11. Bxf5 Nxf5 12. Ng5 Qd7 13. Qf3 c6 14. c5 dxc5 15. Be3 Nd5 16. g4 Nh6 17. 0-0-0 0-0-0 18. Bxc5 b6 19. Be3 Bg7 20. h3 e6 21. Qe4 Qe8 22. Qa4 Kb7 23. Nge4 Nf7 24. g5 Qe7 25. h4 Rd7 26. Qb3 Ka8 27. Qc4 Rc8 28. Qa6 Rb8 29. Kb1 Rdb7 30. h5 gxh5 31. Rxh5 Nd6 32. g6 Nf5 33. Bg5 Qb4 34. Rc1 Nd4 35. Bd2 Nxc3+ 36. Bxc3 Qb5 37. Qxb5 cxb5 38. Re1 a6 39. Nd6 Rd7 40. Nf7 Rg8 41. Rh7 Rd5 42. Rg1 Ne2 43. Rg4 Nxc3+ 44. bxc3 Rc5 45. Ng5 Rxc3 46. Nxe6 Rgc8 47. Rg1 Bf6 48. Rf7 Bh8 49. Rf8 Rxf8 50. Nxf8 Rf3 51. Ne6 Rxf2 52. g7 Bxg7 53. Rxg7 Kb8 54. Re7 Re2 55. Nd4 Re1+ 56. Kb2 e4 57. Kc3 Rc1+ 58. Nc2 b4+ 59. Kb2 Rh1 60. Nxb4 Rh2+ 61. Kb3 Rh3+ 62. Kc4 Ra3 63. Kd5 a5 64. Re8+ Kc7 65. Re7+ Kc8 66. Nc6 Rxa2 67. Rxe4 Rd2+ 68. Kc4 Kb7 69. Nd4 Ka6 70. Re7 Rd1 71. Re8 Rc1+ 72. Kb3 Rc5 1/2-1/2

[Event "Kolomna op-B"]
[Site "Kolomna"]
[Date "2012.09.27"]
[Round "1"]
[White "Kroll, Dmitry V"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1801"]
[BlackElo "2051"]
[PlyCount "150"]
[EventDate "2012.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 b5 7. Bb3 d6 8. d4 Na5 9. dxe5 Nxb3 10. Qxb3 Be6 11. Qc2 dxe5 12. Be3 Ne7 13. Ng5 Qd7 14. Bc5 Bf6 15. Rd1 Qc6 16. Nxe6 Qxe6 17. Na3 Qc6 18. b4 0-0 19. Rd2 Bg5 20. Rd3 Rfe8 21. f3 Rad8 22. Rad1 Nc8 23. Rxd8 Bxd8 24. c4 Be7 25. cxb5 axb5 26. Bxe7 Nxe7 27. Qxc6 Nxc6 28. Nxb5 Ra8 29. a3 Kg7 30. Rd3 Nd4 31. Nxd4 exd4 32. Kf2 Kf6 33. f4 h5 34. Kf3 Ke6 35. Ke2 f5 36. Kf3 Ra4 37. Rb3 c6 38. h3 h4 39. Rd3 c5 40. bxc5 Rc4 41. exf5+ gxf5 42. Rb3 Rxc5 43. a4 Kd5 44. Rb8 Rc3+ 45. Ke2 Ke4 46. Rh8 Rc2+ 47. Kd1 Rxg2 48. Rxh4 Ra2 49. Kc1 Rxa4 50. Kb2 Rc4 51. Kb3 Rc3+ 52. Kb2 Rf3 53. Kc2 Rf2+ 54. Kd1 Rxf4 55. Rh8 Ke3 56. Re8+ Re4 57. Rf8 f4 58. h4 f3 59. h5 Rh4 60. Re8+ Kd3 61. Ke1 Rxh5 62. Kf2 Rf5 63. Rd8 Kc3 64. Rc8+ Kd2 65. Rc7 d3 66. Rd7 Rf4 67. Rd8 Kc2 68. Rc8+ Kd2 69. Rd8 Rf6 70. Rd7 Kc2 71. Rc7+ Kd1 72. Rd7 d2 73. Rd8 Re6 74. Rh8 Rc6 75. Ke3 Kc1 0-1

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.27"]
[Round "9"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Timofeev, Vladimir F"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2045"]
[BlackElo "2284"]
[PlyCount "174"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e5 7. c3 Nge7 8. Bg5 h6 9. Be3 f5 10. Qc1 Be6 11. Na3 a6 12. Nh4 Rc8 13. Nc2 b6 14. Rd1 f4 15. Bd2 g5 16. Nf3 0-0 17. Nfe1 Ng6 18. f3 Qd7 19. g4 h5 20. h3 Nh4 21. Kf2 Rf7 22. Na3 b5 23. Qc2 Bf6 24. Bc1 Bd8 25. Qe2 Bb6 26. Qf1 Rcf8 27. Ke2 hxg4 28. hxg4 Bxg4 29. Kd2 Be6 30. Kc2 Rg7 31. Rd2 Qf7 32. Kb1 Na5 33. Nac2 Nc6 34. b3 Qd7 35. Bb2 Rb8 36. d4 Bf7 37. dxc5 Bxc5 38. Nd3 Qa7 39. Nxc5 dxc5 40. Bh3 Rd8 41. Rxd8+ Nxd8 42. Qd3 Qc7 43. Ne1 c4 44. Qd1 Nb7 45. b4 Qd6 46. Qxd6 Nxd6 47. a4 Bh5 48. axb5 axb5 49. Ra8+ Kh7 50. Rd8 Nf7 51. Rb8 Nd6 52. Rd8 Rg6 53. Rd7+ Kg8 54. Rd8+ Kf7 55. Rd7+ Ke8 56. Rh7 Bxf3 57. Nxf3 Nxf3 58. Bg4 Rg8 59. Bh5+ Kd8 60. Bxf3 g4 61. Bh1 f3 62. Bc1 Nxe4 63. Kc2 Ng3 64. Be3 Nxh1 65. Rxh1 Ke7 66. Rf1 Ke6 67. Bg1 Kf5 68. Kd2 Rd8+ 69. Ke3 Rd3+ 70. Kf2 Rxc3 71. Kg3 Rc2 72. Bf2 Rb2 73. Rh1 Rxb4 74. Rh5+ Ke4 75. Rg5 Rb2 76. Rxg4+ Kd3 77. Rg5 c3 78. Rxe5 b4 79. Kxf3 Rxf2+ 80. Kxf2 c2 81. Rd5+ Ke4 82. Rc5 b3 83. Ke2 b2 84. Kd2 b1Q 85. Rxc2 Kd4 86. Rc1 Qd3+ 87. Ke1 Ke3 0-1

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.26"]
[Round "8"]
[White "Beznosikov, Vladimir"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2323"]
[BlackElo "2045"]
[PlyCount "115"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. Bd3 Nc6 8. Be3 0-0 9. Nge2 Re8 10. 0-0 Bg4 11. Qd2 Nb4 12. Ng3 Nxd3 13. Qxd3 Bf6 14. h3 Bc8 15. Rfe1 g6 16. b3 Bg7 17. Qd2 Bd7 18. Bg5 f6 19. Bh6 Rxe1+ 20. Rxe1 Qf8 21. Bxg7 Kxg7 22. a4 Re8 23. a5 Nc8 24. Nd5 c6 25. Ne3 Kf7 26. d5 c5 27. Nc2 Rxe1+ 28. Nxe1 Qe7 29. Nf3 Kg7 30. Qf4 f5 31. h4 Qf6 32. h5 Ne7 33. h6+ Kg8 34. Kh2 g5 35. Qxg5+ Qxg5 36. Nxg5 Be8 37. Ne2 Ng6 38. Kg3 Nf8 39. Nc3 a6 40. Kf4 Bd7 41. Nf3 Kf7 42. Kg5 Ng6 43. Ne2 Ke7 44. Ng3 Nh8 45. Nxf5+ Bxf5 46. Kxf5 Nf7 47. Ng5 Nxh6+ 48. Kf4 Kf6 49. Nxh7+ Kg6 50. Ng5 Nf5 51. Ne4 Nd4 52. Nxd6 Nxb3 53. Nxb7 Kf6 54. g4 Nd2 55. g5+ Ke7 56. d6+ Kd7 57. g6 Ke6 58. g7 1-0

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.25"]
[Round "7"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Kornilov, Anatoly Aleksandrov"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2045"]
[BlackElo "2342"]
[PlyCount "24"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e6 5. c4 Ne7 6. Nc3 0-0 7. e3 Nbc6 8. d4 cxd4 9. Nxd4 Nxd4 10. exd4 d5 11. cxd5 Nxd5 12. Nxd5 exd5 1/2-1/2

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.24"]
[Round "6"]
[White "Khavsky, Sergey V"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2318"]
[BlackElo "2045"]
[PlyCount "36"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. b3 Bg7 6. Bb2 Qe7 7. 0-0 c5 8. d3 Nh6 9. Nbd2 f6 10. Nc4 Be6 11. Qe2 Nf7 12. a4 a5 13. Nfd2 Nd6 14. Ne3 0-0 15. Rad1 g5 16. Ndc4 Nxc4 17. dxc4 c6 18. Bc3 b6 1/2-1/2

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.23"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Karpov, Vladimir"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2045"]
[BlackElo "2311"]
[PlyCount "86"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c6 6. Bd3 0-0 7. 0-0 Na6 8. a3 Nc7 9. Qe1 a6 10. Qh4 e6 11. Be3 Nd7 12. Qg3 Nb5 13. Ne2 Re8 14. c4 Nc7 15. e5 d5 16. c5 b6 17. b4 a5 18. Bd2 Ba6 19. Ng5 Qc8 20. cxb6 Nxb6 21. bxa5 Bxd3 22. Qxd3 Nc4 23. Bb4 Nxa5 24. h4 Qa6 25. Qf3 h6 26. Nh3 h5 27. g4 hxg4 28. Qxg4 Qd3 29. Rad1 Qf5 30. Qf3 Nc4 31. Kh2 Nb5 32. Ng3 Qc2+ 33. Rf2 Qa4 34. h5 Ne3 35. Rd3 Nf5 36. Nxf5 exf5 37. hxg6 fxg6 38. Qg3 Qa7 39. Bc5 Qd7 40. Rg2 Re6 41. Ng5 Rae8 42. Qh4 Bf8 43. Rh3 Qg7 1-0

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.22"]
[Round "4"]
[White "Goncharov, Ivan I"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2263"]
[BlackElo "2045"]
[PlyCount "120"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be7 5. 0-0 Nf6 6. d4 exf4 7. Bxf4 0-0 8. Nbd2 d5 9. Bd3 dxe4 10. Nxe4 Nxd4 11. Nxf6+ Bxf6 12. c3 Ne6 13. Bg3 Nc5 14. Bc2 Qxd1 15. Raxd1 Ne6 16. h3 a5 17. a3 Ra6 18. Ne5 Rb6 19. Nc4 Ra6 20. Rd5 b6 21. Ne5 Ra8 22. Nd7 Bxd7 23. Rxd7 Rfd8 24. Rxd8+ Rxd8 25. Rf2 Be7 26. Re2 Bd6 27. Kf2 g6 28. Bb3 Bxg3+ 29. Kxg3 Rd6 30. Kf3 Kg7 31. Bc4 Kf6 32. Ke3 Ke7 33. Ke4 c6 34. b4 axb4 35. axb4 Kd7 36. Ke5 f6+ 37. Ke4 b5 38. Ba2 c5 39. Ke3 cxb4 40. cxb4 Nd4 41. Rb2 Nc6 42. Bb1 Ne5 43. Ra2 Ke6 44. Ra7 Nc4+ 45. Kf4 Rd4+ 46. Kg3 Rd1 47. Be4 Nd6 48. Bf3 Rd4 49. Rxh7 Rxb4 50. Kh2 f5 51. Rg7 Kf6 52. Rd7 Ne4 53. Rc7 g5 54. Bxe4 Rxe4 55. Rc6+ Re6 56. Rc5 Rb6 57. Kg3 b4 58. Kf3 b3 59. Rc1 b2 60. Rb1 Rb3+ 0-1

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.21"]
[Round "3"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Onoprienko, Vladimir"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "2045"]
[BlackElo "2312"]
[PlyCount "97"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 Bd6 6. Nf3 0-0 7. Bg5 Bc7 8. d6 Ba5 9. Nd2 h6 10. Bh4 Re8 11. e3 Re6 12. Bg3 Ne4 13. Ndxe4 Rxe4 14. Qc2 Re8 15. 0-0-0 Bxc3 16. Qxc3 b5 17. Bxb5 Ba6 18. Ba4 Re4 19. Bb3 Nc6 20. Kb1 Rb8 21. Bd5 Reb4 22. Bxc6 Rxb2+ 23. Ka1 Rc2 24. Qxc2 Qf6+ 25. Rd4 cxd4 26. Qe4 dxe3+ 27. Qe5 Qxe5+ 28. Bxe5 exf2 29. Bxd7 f1Q+ 30. Rxf1 Bxf1 31. Bf5 Bb5 32. d7 Rd8 33. Bc7 Bxd7 34. Bxd8 Bxf5 35. h4 f6 36. Bc7 Kf7 37. Kb2 Ke6 38. Kc3 Kd5 39. Kd2 Ke4 40. Bd6 h5 41. Bf8 g6 42. Be7 Ke5 43. Ke3 Be6 44. a3 Kf5 45. g3 Bd7 46. Bd8 g5 47. hxg5 fxg5 48. Kf2 Kg4 49. Kg2 1/2-1/2

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.20"]
[Round "2"]
[White "Vasiukov, Evgeni"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2480"]
[BlackElo "2045"]
[PlyCount "47"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 d6 7. f4 Ng6 8. Nc3 Nf6 9. Nf5 0-0 10. g4 Bd7 11. h4 Bc6 12. Qd4 Bd7 13. h5 c5 14. Qd3 Nh8 15. g5 Ne8 16. Nd5 Bxf5 17. exf5 Nc7 18. h6 Nxd5 19. hxg7 Kxg7 20. Bxd5 Re8 21. Kd1 Bf6 22. gxf6+ Qxf6 23. Bd2 Kg8 24. Bc3 1-0

[Event "RUS-ch Seniors"]
[Site "Odintsovo"]
[Date "2011.04.19"]
[Round "1"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Apsatarov, Ivan"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2045"]
[BlackElo "1967"]
[PlyCount "83"]
[EventDate "2011.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. 0-0-0 e5 10. dxe5 dxe5 11. g4 c6 12. h4 Ng8 13. h5 g5 14. Bf3 Qe7 15. Nge2 Nb6 16. b3 Be6 17. Qd6 Rfd8 18. Qxe7 Nxe7 19. Ng3 Ng8 20. Be2 Nf6 21. f3 Rd7 22. c5 Nc8 23. Nf5 Bf8 24. Kb2 b6 25. Na4 b5 26. Nc3 a5 27. a3 Ne7 28. Rxd7 Nxd7 29. b4 Ng8 30. Ra1 Ngf6 31. Nd6 Ne8 32. Nxf7 Kg7 33. Nd6 Nc7 34. Nb7 a4 35. Nd6 Ne8 36. Rd1 Nxd6 37. cxd6 Rc8 38. Bc5 Kf7 39. Bd3 Rb8 40. Rd2 Ke8 41. Nd1 Nb6 42. Ne3 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.30"]
[Round "9"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Malyshev, Roman B"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2119"]
[BlackElo "1846"]
[PlyCount "99"]
[EventDate "2009.10.17"]
[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 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 h6 7. Be3 Ng4 8. Bd2 e5 9. d5 Nf6 10. h3 Kh7 11. Be3 Nbd7 12. Ne1 Ng8 13. g4 g5 14. Bd3 Re8 15. Ne2 Nf8 16. Ng3 Ne7 17. Nf5 Nfg6 18. Ng2 Nf4 19. Kh2 Nxf5 20. gxf5 Nxd3 21. Qxd3 Bd7 22. c4 b6 23. Rac1 a5 24. b3 Rh8 25. Rh1 Bf6 26. Qe2 Kg7 27. Qh5 Be8 28. Bd2 Be7 29. Ne3 f6 30. Qe2 Bf7 31. Rcg1 Qe8 32. Kg2 Bh5 33. f3 Bf8 34. Kf2 Kf7 35. Rg3 Ke7 36. h4 Bg7 37. Rgh3 Bf7 38. Ng4 Qf8 39. Be3 Be8 40. Qd2 h5 41. Nxf6 Bxf6 42. hxg5 Bg7 43. f6+ Bxf6 44. gxf6+ Kxf6 45. Bg5+ Kf7 46. Rxh5 Rxh5 47. Rxh5 Kg6 48. Rh6+ Kg7 49. Re6 Bh5 50. Bh6+ 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.29"]
[Round "8"]
[White "Geivondian, Arman"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1919"]
[BlackElo "2119"]
[PlyCount "167"]
[EventDate "2009.10.17"]
[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. Nc3 Bg7 4. Bc4 e6 5. Nf3 Ne7 6. Bg5 h6 7. Be3 Nd7 8. Qd2 b6 9. d5 e5 10. 0-0-0 Bb7 11. Rhe1 a6 12. Ng1 b5 13. Be2 Nf6 14. f4 exf4 15. Bxf4 Qd7 16. Bf3 b4 17. Nb1 g5 18. Qxb4 c5 19. dxc6 Nxc6 20. Qb6 gxf4 21. e5 0-0 22. Rxd6 Qe7 23. Bxc6 Bxc6 24. Qxc6 Ng4 25. Nf3 Ne3 26. Re2 Rac8 27. Qd7 Qxd7 28. Rxd7 Rc5 29. Rd4 Rfc8 30. Nc3 Nc4 31. Rxf4 Nxb2 32. Kxb2 Rxc3 33. Rb4 a5 34. Rb5 a4 35. Ra5 R3c4 36. Rb5 Bf8 37. Ne1 Rc3 38. Kb1 Ba3 39. Re4 Rd8 40. Ka1 Ra8 41. Rb7 Bc1 42. Kb1 Bg5 43. Nd3 Rac8 44. Re2 a3 45. Rb3 Rxb3+ 46. axb3 Be7 47. Ka2 Kf8 48. c4 Rd8 49. Ne1 Bc5 50. Nc2 Rb8 51. Rd2 Ke7 52. Rd5 Bg1 53. h3 Rg8 54. g4 h5 55. Kxa3 hxg4 56. hxg4 Rxg4 57. Nb4 Ke6 58. Nc6 Kf5 59. Nd8 Kg6 60. Rd7 Rf4 61. Ka4 Bh2 62. e6 fxe6 63. Nxe6 Rf1 64. c5 Kf6 65. Nd8 Rc1 66. b4 Bg1 67. Kb5 Bh2 68. Kb6 Bg1 69. Nb7 Ke6 70. Rd6+ Ke5 71. Rd3 Ke4 72. Rd2 Be3 73. Rd7 Ke5 74. b5 Ke6 75. Rd3 Bg1 76. Kc6 Ke5 77. Rd5+ Ke4 78. Nd6+ Kf3 79. b6 Rb1 80. b7 Bh2 81. Rd3+ Ke2 82. Ra3 Bf4 83. Ra5 Bxd6 84. cxd6 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.27"]
[Round "7"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Mazurov, Arslan"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2119"]
[BlackElo "1616"]
[PlyCount "148"]
[EventDate "2009.10.17"]
[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 Nf6 3. e3 c6 4. Bd3 e6 5. 0-0 Nbd7 6. c4 Bd6 7. Nc3 0-0 8. Qc2 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. b3 a6 12. e4 e5 13. dxe5 Nxe5 14. Be2 Qe7 15. Bb2 c5 16. Rad1 Rfe8 17. Nd5 Nxd5 18. exd5 Nxf3+ 19. Bxf3 Qg5 20. g3 Rac8 21. Bg2 c4 22. bxc4 Rxc4 23. Qd3 Bc8 24. Rfe1 Rd8 25. h4 Qg4 26. Re4 Qh5 27. Bf3 Qg6 28. Rxc4 Qxd3 29. Rxd3 bxc4 30. Rd1 Bf5 31. Be2 Rb8 32. Bc3 h6 33. Kg2 Rc8 34. Rd2 a5 35. g4 Bg6 36. h5 Bh7 37. Rd1 Bc2 38. Rd2 Bh7 39. Rd1 Re8 40. Kf1 Rc8 41. Rc1 Bf4 42. Re1 Be4 43. Rd1 Bc2 44. Re1 Bd3 45. a3 Be4 46. Rd1 Bd6 47. Rd4 Be5 48. Rxe4 Bxc3 49. Rxc4 Rxc4 50. Bxc4 Kf8 51. a4 Ke7 52. Ke2 Kd6 53. Kd3 Bf6 54. Ke4 Kc5 55. Bb5 Kd6 56. f4 Bh4 57. Bc6 g6 58. hxg6 fxg6 59. Be8 g5 60. f5 Ke7 61. Bc6 Bg3 62. Kd4 Kd6 63. Kc4 Be5 64. Kb5 Bc3 65. Kb6 h5 66. gxh5 g4 67. Bb5 g3 68. Bf1 Kxd5 69. h6 Ke5 70. Bh3 g2 71. Bxg2 Kxf5 72. h7 Kg6 73. Be4+ Kg7 74. Kb5 Bb4 1/2-1/2

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.25"]
[Round "6"]
[White "Apryshko, Gleb"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2174"]
[BlackElo "2119"]
[PlyCount "107"]
[EventDate "2009.10.17"]
[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 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. e5 Ne8 8. e6 Ndf6 9. exf7+ Rxf7 10. d5 c5 11. dxc6 bxc6 12. Ne5 Rf8 13. Nxc6 Qd7 14. Bf3 Bb7 15. Ne5 Qc8 16. Bxb7 Qxb7 17. Qf3 Qxf3 18. Nxf3 Rc8 19. Be3 a6 20. b3 Ng4 21. Rc1 Nxe3 22. fxe3 Nf6 23. Ke2 e6 24. Rhd1 Rcd8 25. Ng5 Rfe8 26. Nge4 Nxe4 27. Nxe4 d5 28. Nc3 dxc4 29. Rxd8 Rxd8 30. bxc4 Rb8 31. c5 Be5 32. Ne4 Kf7 33. Rc2 Ke7 34. c6 Rc8 35. h3 h6 36. Kd3 a5 37. Rc5 Bd6 38. Nxd6 Kxd6 39. Kd4 a4 40. Kc4 a3 41. c7 Kd7 42. Kb4 e5 43. Kxa3 Ra8+ 44. Kb4 Kc8 45. a4 Ra6 46. Kb5 Rf6 47. a5 Rf2 48. Kb6 Rb2+ 49. Rb5 Rxg2 50. a6 Ra2 51. a7 g5 52. Ra5 Rb2+ 53. Kc6 Rc2+ 54. Kd6 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.24"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Karpov, Vadim"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2119"]
[BlackElo "2383"]
[PlyCount "105"]
[EventDate "2009.10.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. b3 e6 6. Bb2 Be7 7. d3 0-0 8. Nbd2 Nbd7 9. h3 Bh5 10. g4 Bg6 11. Nh4 Qc7 12. Nxg6 hxg6 13. e3 Rad8 14. Qe2 Rfe8 15. f4 Bd6 16. d4 c5 17. c4 cxd4 18. Bxd4 e5 19. fxe5 Bxe5 20. Qf2 Nf8 21. cxd5 Bxd4 22. exd4 Nxd5 23. Rac1 Qe7 24. Rce1 Ne6 25. Nc4 Ndf4 26. Qxf4 Nxf4 27. Rxe7 Nxh3+ 28. Bxh3 Rxe7 29. Rd1 Red7 30. Na5 Rxd4 31. Rxd4 Rxd4 32. Nxb7 Rd2 33. Bg2 Rxa2 34. Kh2 Kf8 35. Kg3 Ke7 36. Bd5 g5 37. Kf3 g6 38. Bc4 f5 39. Nc5 Ra1 40. Nd3 Rg1 41. Ne5 Kf6 42. Nd7+ Kg7 43. Ne5 Kf6 44. Nd7+ Ke7 45. Ne5 Kd6 46. Kf2 Rc1 47. Nf7+ Kc5 48. gxf5 gxf5 49. Nxg5 Rxc4 50. bxc4 a5 51. Ke3 Kxc4 52. Kd2 f4 53. Kc2 1/2-1/2

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.22"]
[Round "4"]
[White "Repina, Varvara"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2278"]
[BlackElo "2119"]
[PlyCount "157"]
[EventDate "2009.10.17"]
[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. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 c6 8. e4 e5 9. h3 Re8 10. Be3 a6 11. Qd2 exd4 12. Nxd4 Ne5 13. Qe2 c5 14. Nc2 Be6 15. Nd5 Nxd5 16. cxd5 Bd7 17. a4 f5 18. exf5 Bxf5 19. Ra3 b5 20. g4 Bd7 21. b3 b4 22. Raa1 a5 23. f4 Nf7 24. Rac1 Bc8 25. Qf2 Ba6 26. Rfd1 Ra7 27. Kh1 Rae7 28. Qg3 c4 29. Bd4 Bxd4 30. Nxd4 Re3 31. Qf2 c3 32. Ne6 Qb6 33. Qh4 R3xe6 34. dxe6 Rxe6 35. f5 Re2 36. fxg6 hxg6 37. Qf6 Qf2 38. Qxf2 Rxf2 39. Kg1 Rb2 40. Bd5 Be2 41. Rd4 Kg7 42. Kf2 Bc4+ 43. Ke3 Bxb3 44. Bxb3 Rxb3 45. Rd5 Ra3 46. Rxa5 b3 47. Kd3 c2 48. Kc3 Ne5 49. Ra7+ Kf6 50. Rb7 Rxa4 51. Kxb3 Rf4 52. Rxc2 Rf3+ 53. Rc3 Rf4 54. Kc2 Rf2+ 55. Kd1 Kg5 56. Ke1 Rf6 57. Ke2 Re6 58. Kf2 d5 59. Kg3 Kf6 60. Rc1 g5 61. Rf1+ Kg6 62. Rf5 d4 63. Rb8 Nf7 64. Rg8+ Kh7 65. Rf8 Re3+ 66. Kg2 Ne5 67. Rxg5 d3 68. Rfg8 Re2+ 69. Kf1 Nf3 70. R5g7+ Kh6 71. g5+ Nxg5 72. Rxg5 Rh2 73. Rg3 Kh7 74. Rd8 d2 75. Rgd3 d1Q+ 76. Rxd1 Rxh3 77. R1d6 Kg7 78. R8d7+ Kf8 79. Ra6 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.20"]
[Round "3"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Lavrischev, Anatoliy"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2119"]
[BlackElo "1962"]
[PlyCount "139"]
[EventDate "2009.10.17"]
[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 a6 3. g3 d6 4. Bg2 Nf6 5. d3 Nc6 6. 0-0 g6 7. h3 Bg7 8. c3 0-0 9. Re1 e5 10. Nbd2 b5 11. Nf1 h6 12. Kh2 Bb7 13. g4 Qc7 14. Ng3 Ne7 15. Qe2 Rfe8 16. Bd2 Rad8 17. Rac1 c4 18. d4 exd4 19. Nxd4 Nc6 20. f4 Nd7 21. Be3 Nc5 22. Rcd1 Re7 23. Qd2 Nd3 24. Rf1 Rde8 25. b3 Nxd4 26. cxd4 d5 27. e5 f6 28. Bf3 a5 29. Be2 Nb4 30. Rc1 Ba6 31. a3 Nc6 32. Bf3 Rd7 33. b4 Bf8 34. Rb1 Qd8 35. Ne2 Qe7 36. Nc3 Red8 37. bxa5 b4 38. axb4 Nxb4 39. Qg2 Bb7 40. Rb2 Bc6 41. Rfb1 Rb7 42. Bd2 Qd7 43. Nd1 Rdb8 44. Ne3 Rb5 45. Bxb4 Bxb4 46. Nxc4 Bc3 47. Rxb5 Rxb5 48. Rxb5 Bxb5 49. Bxd5+ Kh7 50. Nd6 Bxd4 51. Ne4 Kg7 52. Nxf6 Qa7 53. Bc6 Bc4 54. Ne8+ Kf8 55. Nd6 Be3 56. Nxc4 Bxf4+ 57. Kh1 Qd4 58. Qd5 Qa1+ 59. Kg2 Qa2+ 60. Kf3 g5 61. Qd6+ Kg7 62. Qf6+ Kh7 63. Be4+ Kg8 64. Qg6+ Kf8 65. Qxh6+ Ke7 66. Qf6+ Kd7 67. Bc6+ Kc8 68. Nb6+ Kb8 69. Qd6+ Ka7 70. Nc8+ 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.18"]
[Round "2"]
[White "Elishev, Ivan"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2251"]
[BlackElo "2119"]
[PlyCount "155"]
[EventDate "2009.10.17"]
[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 Nc6 3. Bc4 Be7 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Bxd8 7. Bb5 f6 8. Bxc6+ bxc6 9. Be3 Be6 10. Nbd2 Ne7 11. Nb3 Nc8 12. Na5 Bd7 13. Nd2 Nd6 14. f3 Be7 15. Ndb3 Kf7 16. Nc5 Be8 17. a4 a6 18. 0-0-0 Nc8 19. g3 Bd6 20. f4 Nb6 21. b3 Ke7 22. f5 g6 23. g4 Kf7 24. h4 h5 25. fxg6+ Kxg6 26. Rhg1 hxg4 27. Rxg4+ Kf7 28. Nab7 Bxc5 29. Nxc5 Nc8 30. Rdg1 Rh7 31. h5 Ke7 32. h6 Bf7 33. Rg7 Rxg7 34. hxg7 Nd6 35. Bd2 a5 36. Be1 Bg8 37. Kd2 Kf7 38. Ke3 Ne8 39. Nb7 Nxg7 40. Nxa5 c5 41. Nc4 Ne6 42. Rf1 Kg6 43. Rg1+ Kf7 44. Bh4 Nf4 45. Bg3 Ng6 46. Kd3 Kg7 47. Kc3 Kh6 48. Bf2 Nf4 49. Re1 Be6 50. Bxc5 Kg6 51. Be3 Rh8 52. Rg1+ Kf7 53. Bxf4 exf4 54. Rf1 Rh4 55. a5 Bc8 56. b4 Ba6 57. Rf2 Ke6 58. Kd4 Bxc4 59. Kxc4 Ke5 60. a6 Rh1 61. Kd3 Ra1 62. b5 Ra5 63. Rf1 Rxb5 64. Ra1 Rb8 65. a7 Ra8 66. Ra5+ Kd6 67. Ke2 Kc6 68. Kf3 Kb6 69. Ra1 Kc5 70. Kxf4 Kc4 71. Kf5 Kc3 72. Ra2 Kd4 73. Ra4+ Kc3 74. Ra5 c6 75. Kxf6 Kxc2 76. e5 Kd3 77. e6 Kd4 78. e7 1-0

[Event "RSSU-18 op"]
[Site "Moscow"]
[Date "2009.10.17"]
[Round "1"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Melnikov, Petr"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2119"]
[PlyCount "109"]
[EventDate "2009.10.17"]
[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 e6 2. Nf3 Nf6 3. Bg5 h6 4. Bh4 Be7 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Nbd2 d6 9. Qe2 Nbd7 10. Rad1 c5 11. c3 Rc8 12. h3 Nd5 13. Bg3 cxd4 14. exd4 N7f6 15. Nh2 Qd7 16. a3 Qc6 17. Ndf3 Rfe8 18. Bb5 Qc7 19. Bxe8 Rxe8 20. Ne1 Qc6 21. Nhf3 Nh7 22. Nd2 Nxc3 23. bxc3 Qxc3 24. Qe3 Qa5 25. Nef3 Ng5 26. Nxg5 Bxg5 27. f4 Bf6 28. Nf3 Qb5 29. Rfe1 Qa4 30. Kh2 Rc8 31. Rc1 Rc2 32. Rxc2 Qxc2 33. Bf2 Qb2 34. Re2 Qa1 35. Rd2 Bd5 36. Bh4 Bxh4 37. Nxh4 Qc1 38. f5 Qc8 39. fxe6 fxe6 40. Ng6 Qe8 41. Nf4 Bc4 42. Rc2 Bb5 43. Qxe6+ Qxe6 44. Nxe6 Kf7 45. d5 a6 46. Rc7+ Kf6 47. Rxg7 Bc4 48. Rh7 Bxd5 49. Rxh6+ Ke5 50. Nc7 Bc4 51. Ne8 d5 52. Rxb6 d4 53. Nf6 d3 54. Ng4+ Kf4 55. Rb4 1-0

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.11"]
[Round "9"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Elfert, Aleksandr V"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2128"]
[BlackElo "2017"]
[PlyCount "84"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 b5 2. a4 b4 3. e4 Bb7 4. Bd3 c5 5. d5 e6 6. c4 e5 7. Ne2 g6 8. 0-0 Bg7 9. Be3 d6 10. Nd2 Bc8 11. Qc2 Nf6 12. h3 Bd7 13. Rae1 Qc8 14. f4 Bh6 15. Rf3 Nh5 16. fxe5 Bxe3+ 17. Rxe3 dxe5 18. Rf1 0-0 19. Ref3 a5 20. b3 Ra6 21. R1f2 g5 22. Nf1 g4 23. hxg4 Bxg4 24. Re3 Rg6 25. Neg3 Nf4 26. Nf5 Qd8 27. Rg3 h5 28. N1e3 Bxf5 29. Nxf5 Rxg3 30. Nxg3 Qg5 31. Rf3 Kh7 32. Nf5 h4 33. Bf1 Nd7 34. Qf2 Nf6 35. Qxh4+ Qxh4 36. Nxh4 Nxe4 37. Re3 Nd2 38. Rxe5 Nxb3 39. Rf5 Ng6 40. Nxg6 Kxg6 41. Rf3 Nd4 42. Bd3+ Kg5 0-1

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.10"]
[Round "8"]
[White "Ostashevsky, Gennady"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2190"]
[BlackElo "2128"]
[PlyCount "113"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. c3 Nc6 8. a4 a6 9. Nbd2 Bg4 10. h3 Bd7 11. a5 Qc8 12. Kh2 Nd8 13. Nc4 Be6 14. Ne3 h6 15. Bd2 c5 16. Qe2 Qc7 17. c4 Bd7 18. b4 Ne6 19. Rfb1 Rae8 20. Qd1 cxb4 21. Bxb4 Bc6 22. Ra2 Nd7 23. Nd5 Qb8 24. h4 f5 25. Bh3 Nec5 26. Qe2 Rf7 27. h5 fxe4 28. dxe4 Ref8 29. Ra3 g5 30. Kg2 Kh8 31. Rf1 Nf6 32. Bxc5 Bxd5 33. cxd5 g4 34. Bxg4 Nxg4 35. Nh4 Rc8 36. Bb6 Nf6 37. g4 Rg8 38. Ng6+ Kh7 39. Rc3 Qe8 40. Rfc1 Nd7 41. Be3 Bh8 42. Rc7 Nf6 43. f3 Rd7 44. Qd2 Qf7 45. Rxd7 Qxd7 46. Bxh6 Nxg4 47. Nf8+ Rxf8 48. Bxf8 Bf6 49. Kg3 Qf7 50. fxg4 Qxf8 51. Rc7+ Kg8 52. g5 Be7 53. Rxb7 Qf1 54. Rxe7 Qg1+ 55. Qg2 Qe3+ 56. Qf3 Qg1+ 57. Kh3 1-0

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.09"]
[Round "7"]
[White "Solgalov, Victor"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2202"]
[BlackElo "2128"]
[PlyCount "99"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 e6 5. 0-0 Ne7 6. Nc3 0-0 7. Be3 h6 8. Qd2 Kh7 9. e5 d5 10. Bd3 b6 11. b4 a6 12. Ne2 Nd7 13. Ng3 Nf5 14. Nxf5 exf5 15. h4 Rh8 16. g3 Nf8 17. Kg2 Be6 18. Rh1 Kg8 19. a4 Nd7 20. a5 b5 21. Nh2 f6 22. f4 Qe7 23. Nf3 Re8 24. h5 fxe5 25. dxe5 g5 26. Nd4 gxf4 27. gxf4 Qf7 28. Rag1 Rh7 29. Kf1 Nf8 30. Qc3 Qd7 31. Qc6 Qxc6 32. Nxc6 Rh8 33. Nd4 Kf7 34. Nxf5 Rg8 35. Bc5 Nd7 36. Nxg7 Nxc5 37. bxc5 Rxg7 38. Bg6+ Rxg6 39. Rxg6 d4 40. Rf6+ Ke7 41. Rg1 b4 42. Ke1 Bc4 43. Rg7+ Kd8 44. Rxh6 d3 45. Kd2 dxc2 46. Kxc2 Be6 47. Rxe6 Rxe6 48. Kb3 Rh6 49. Rg5 Kd7 50. Kxb4 1-0

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.08"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Shenaev, Vyatsheslav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2128"]
[BlackElo "2290"]
[PlyCount "133"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. Be2 Bd6 6. Bg5 Nf6 7. 0-0 h6 8. Bh4 g5 9. Bg3 Ne4 10. Bxd6 Qxd6 11. Nbd2 f5 12. c4 0-0-0 13. c5 Qe7 14. Bb5 Nxd2 15. Qxd2 Bxf3 16. gxf3 h5 17. a4 h4 18. a5 a6 19. Bd3 g4 20. f4 Rdg8 21. Kh1 g3 22. Rg1 gxh2 23. Kxh2 h3 24. Rg3 Qf7 25. Rag1 Ne7 26. Bf1 Rh6 27. c6 bxc6 28. Bxa6+ Kd7 29. Be2 Rxg3 30. Rxg3 Ng8 31. a6 Nf6 32. a7 Rh8 33. Qa5 Ra8 34. f3 Ne8 35. b4 Nd6 36. b5 cxb5 37. Bxb5+ c6 38. Ba4 Nc8 39. Qa6 Rxa7 40. Qxc6+ Kd8 41. Rxh3 Qg8 42. Rg3 Qh8+ 43. Rh3 Qg8 44. Rg3 Qh8+ 45. Kg2 Ke7 46. Qc5+ Kf6 47. Qc6 Rh7 48. Qe8 Rh2+ 49. Kf1 Qxe8 50. Bxe8 Nd6 51. Rg8 Ke7 52. Bg6 Nc4 53. Kg1 Re2 54. e4 dxe4 55. fxe4 fxe4 56. f5 exf5 57. Bxf5 e3 58. Bd3 Re1+ 59. Kg2 Nb2 60. Bb5 Nd1 61. Kf3 Nc3 62. Re8+ Kf6 63. Rxe3 Rc1 64. Be2 Nd5 65. Re5 Rc3+ 66. Kf2 Rh3 67. Rxd5 1-0

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.07"]
[Round "5"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Khropov, Boris"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2128"]
[BlackElo "2270"]
[PlyCount "86"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nf6 7. e3 Be7 8. exd4 exd4 9. h3 0-0 10. Re1 Bd6 11. Na3 a6 12. Nc2 Rb8 13. a4 h6 14. Nh4 Bd7 15. f4 Na5 16. Na3 Bc6 17. Nf3 Qd7 18. Nb1 Rfe8 19. Rf1 Re7 20. Bd2 b6 21. Ne5 Bxe5 22. fxe5 Bxg2 23. Kxg2 Nh7 24. Bf4 Rbe8 25. h4 Nc6 26. Nd2 Nxe5 27. Bxe5 Rxe5 28. Ne4 f5 29. Nd2 Re2+ 30. Rf2 Rxf2+ 31. Kxf2 Nf6 32. Nf1 Ng4+ 33. Kg1 Qc6 34. Qd2 Qf3 35. Re1 Re5 36. Rxe5 Nxe5 37. a5 bxa5 38. Qf4 Qxf4 39. gxf4 Nxd3 40. Ng3 g6 41. h5 Kf7 42. hxg6+ Kxg6 43. b3 Nc1 0-1

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.06"]
[Round "4"]
[White "Ibragimov, Eduard"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1933"]
[BlackElo "2128"]
[PlyCount "68"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be2 Nd7 5. 0-0 e6 6. Be3 Ne7 7. Nbd2 0-0 8. Ng5 h6 9. Nh3 b6 10. f4 Bb7 11. Bd3 f5 12. c3 Nf6 13. Nf2 d5 14. e5 Ne4 15. Kh1 Rc8 16. c4 c5 17. Rc1 cxd4 18. Bxd4 Nc6 19. Nf3 Nb4 20. Bb1 dxc4 21. a3 Nxf2+ 22. Rxf2 Nd5 23. Qd2 Rf7 24. h3 Rd7 25. g3 Ne7 26. Rd1 Bxf3+ 27. Rxf3 Nc6 28. Qg2 Rxd4 29. Rdf1 Rd2 30. R1f2 Rd1+ 31. Rf1 Rxf1+ 32. Qxf1 Qd5 33. Kg1 Rd8 34. Bc2 Nd4 0-1

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.05"]
[Round "3"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Barmin, Piotr"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2128"]
[BlackElo "1944"]
[PlyCount "78"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 Bg4 7. a4 a6 8. b4 Ba7 9. Bg5 h6 10. Bd2 Ne7 11. h3 Bh5 12. g4 Bg6 13. Na3 Qd7 14. Nh4 Bh7 15. Qb3 Bg8 16. Be3 d5 17. exd5 Nfxd5 18. Bxa7 Rxa7 19. Nf5 g6 20. Nxe7 Nxe7 21. Rae1 f6 22. Bxg8 Rxg8 23. d4 b5 24. dxe5 f5 25. Qd1 c6 26. axb5 axb5 27. Qxd7+ Kxd7 28. Nc2 Nd5 29. Rd1 Kc7 30. Rd3 Ra2 31. Nd4 fxg4 32. hxg4 Nf4 33. Re3 Re8 34. e6 Ra3 35. Rd1 Kb6 36. e7 Nd5 37. Re6 Rxc3 38. Ne2 Nxe7 39. Rxg6 Rc4 1/2-1/2

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.04"]
[Round "2"]
[White "Kuznetsov, Fiodor"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1/2-1/2"]
[ECO "C46"]
[WhiteElo "1954"]
[BlackElo "2128"]
[PlyCount "128"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bc4 d6 8. 0-0 Nf6 9. Qd3 0-0 10. f4 Bxc3 11. bxc3 Qe7 12. e5 dxe5 13. fxe5 Qxe5 14. Bf4 Qc5+ 15. Qd4 Qxd4+ 16. cxd4 Be6 17. Bxe6 fxe6 18. Rae1 Nd5 19. Bg3 Rxf1+ 20. Rxf1 b5 21. a3 a5 22. Re1 Ra6 23. Rb1 Nc3 24. Re1 Rc6 25. Kf1 Kf7 26. Re5 Nd5 27. Be1 a4 28. c3 Rc4 29. g3 c6 30. Re2 Nxc3 31. Rc2 Nd5 32. Rxc4 Ne3+ 33. Ke2 Nxc4 34. Bb4 Kf6 35. h3 Kf5 36. Kf3 h5 37. g4+ Kg6 38. Kf4 hxg4 39. hxg4 Kf6 40. Bf8 g5+ 41. Ke4 Kf7 42. Bb4 Ke8 43. Bc5 Kd7 44. Bb4 Nb6 45. Bd2 Nd5 46. Bxg5 b4 47. Bc1 b3 48. Kd3 Ke7 49. Kc4 Ne3+ 50. Kb4 Nd1 51. Kxa4 b2 52. Bxb2 Nxb2+ 53. Kb3 Nd1 54. a4 Ne3 55. g5 Nf5 56. Kc4 Kd6 57. g6 Ne3+ 58. Kd3 Nf5 59. Kc4 Ke7 60. a5 Kf6 61. a6 Ne7 62. Kc5 Nc8 63. Kxc6 Kxg6 64. Kc7 Na7 1/2-1/2

[Event "RUS-ch Seniors"]
[Site "Lesnoj Gorodok"]
[Date "2009.10.03"]
[Round "1"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Turikov, Viktor"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2128"]
[BlackElo "2321"]
[PlyCount "104"]
[EventDate "2009.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Ne4 9. Qc2 Nxc3 10. Qxc3 Be4 11. Be3 d6 12. Rad1 Nd7 13. b4 Nf6 14. Ne1 Bxg2 15. Kxg2 Qd7 16. Qc2 a5 17. b5 c6 18. bxc6 Qxc6+ 19. d5 Qb7 20. Kg1 exd5 21. cxd5 Rfc8 22. Qf5 b5 23. Ng2 b4 24. Nf4 Qd7 25. Qxd7 Nxd7 26. Rc1 Ne5 27. Bd4 Nc4 28. Rc2 Na3 29. Rc6 Nb5 30. Bb2 Na7 31. Ra6 Nb5 32. Rc6 g6 33. Rfc1 Rcb8 34. Nd3 Bf8 35. e4 Bg7 36. Bxg7 Kxg7 37. R1c4 Ra7 38. f4 Nc3 39. Nc1 Re8 40. e5 dxe5 41. d6 Rd7 42. fxe5 Rxe5 43. Nd3 Rd5 44. Nc5 R7xd6 45. Rc7 Rd1+ 46. Kg2 Nd5 47. Ne4 Ne3+ 48. Kf3 Nxc4 49. Rxc4 R6d3+ 50. Kf4 Rd4 51. Rc7 Re1 52. Re7 Kf8 0-1

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.28"]
[Round "9"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Abramova, Yulia"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2128"]
[BlackElo "2005"]
[PlyCount "73"]
[EventDate "2009.08.19"]
[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 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. h3 h6 8. Re1 Be6 9. c4 Nh7 10. Nc3 Ng5 11. Nxg5 Bxg5 12. f4 exf4 13. gxf4 Bh4 14. Rf1 f5 15. Nd5 Kh7 16. Be3 Ne7 17. Qh5 Ng6 18. Qe2 c6 19. Nc3 Qd7 20. Kh2 b6 21. Rad1 Rae8 22. Qh5 Bd8 23. Rf2 Ne7 24. Rg1 g6 25. Qf3 fxe4 26. dxe4 Bxc4 27. Qg3 Rg8 28. Rd2 Qe6 29. b3 Ba6 30. Bf3 Bc7 31. Bg4 Qf6 32. Bd4 Qf7 33. Rf2 Bc8 34. Bxc8 Rxc8 35. Qh4 Rcf8 36. Rg4 c5 37. Qxh6+ 1-0

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.27"]
[Round "8"]
[White "Rettore, Ludwig"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2171"]
[BlackElo "2128"]
[PlyCount "20"]
[EventDate "2009.08.19"]
[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 d6 3. c4 Nbd7 4. Nc3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. h3 h6 9. e4 e5 10. Be3 Qe7 1-0

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.26"]
[Round "7"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Martynov, Pavel1111"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2128"]
[BlackElo "1972"]
[PlyCount "148"]
[EventDate "2009.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bg4 4. Ne5 Bf5 5. Bb2 f6 6. Nf3 e5 7. e3 Bd6 8. Be2 Ne7 9. 0-0 0-0 10. d3 Nd7 11. e4 Be6 12. cxd5 cxd5 13. Nc3 Rc8 14. d4 Bb8 15. dxe5 Nxe5 16. Nxd5 Nxd5 17. exd5 Bxd5 18. Nxe5 fxe5 19. Bg4 Rc6 20. Rc1 Rxc1 21. Bxc1 Qa5 22. a4 Bc6 23. Be6+ Kh8 24. Qh5 Be4 25. Ba3 Bg6 26. Qh3 Rd8 27. Bc4 Qc7 28. Rc1 e4 29. Bf1 Qf4 30. g3 Qf6 31. Rc8 Be8 32. Bb2 Qe7 33. Qg4 Bc7 34. Rxd8 Bxd8 35. Bc4 Bd7 36. Qf4 Bc6 37. Qf7 Qxf7 38. Bxf7 Bb6 39. Kf1 h6 40. Ke2 Kh7 41. Be6 Kg6 42. h4 a6 43. g4 Bc5 44. h5+ Kh7 45. Bf5+ Kg8 46. Be6+ Kf8 47. Bc3 Ke7 48. Bf5 Kf7 49. b4 Bb6 50. Bd2 Bxa4 51. Bxe4 Bc6 52. Bg6+ Kg8 53. Bc3 Bd5 54. f3 Bc7 55. Bd2 Kf8 56. f4 Bc4+ 57. Kf3 b6 58. Ke4 Be2 59. Bf5 a5 60. Kd5 axb4 61. Bxb4+ Kg8 62. Bd2 b5 63. Kc6 Bb8 64. Bg6 b4 65. g5 hxg5 66. fxg5 b3 67. h6 gxh6 68. gxh6 Be5 69. Kd5 Bf6 70. Ke6 Bd4 71. Bb1 Bc4+ 72. Kf5 Kh8 73. Ke4 Bf6 74. Kf3 Bg8 1/2-1/2

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.25"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Stojkov, Sergei"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2128"]
[BlackElo "2058"]
[PlyCount "91"]
[EventDate "2009.08.19"]
[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 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Nf3 c5 8. d5 Qb6 9. Qd2 Re8 10. 0-0 Ng4 11. h3 Nge5 12. Ne1 f6 13. Be3 a6 14. f4 Nf7 15. Nd3 Qc7 16. a4 b6 17. h4 Nf8 18. h5 Bd7 19. hxg6 hxg6 20. Nf2 Ra7 21. Bd3 Qc8 22. Qc2 Nh6 23. Rae1 Bg4 24. Bd2 Bh5 25. Re3 f5 26. Rg3 Bg4 27. Nxg4 Nxg4 28. Ne2 Nh6 29. Bc3 e6 30. Rh3 Bxc3 31. Nxc3 Rh7 32. dxe6 Qxe6 33. Nd5 Qf7 34. exf5 Nxf5 35. Bxf5 gxf5 36. Rg3+ Rg7 37. Rff3 Nd7 38. Qc3 Kf8 39. Rh3 Re6 40. Rh8+ Rg8 41. Rxg8+ Qxg8 42. Rh3 Nf6 43. Nxf6 Qg7 44. Nh7+ Kg8 45. Rg3 Rg6 46. Qxg7+ 1-0

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.22"]
[Round "4"]
[White "Airapetian, Tatevik"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2175"]
[BlackElo "2128"]
[PlyCount "77"]
[EventDate "2009.08.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Qf6 5. Nc3 Nge7 6. Nd5 Nxd5 7. exd5 Nd4 8. Nxd4 Bxd4 9. c3 Bb6 10. d4 0-0 11. dxe5 Qxe5 12. Qf3 d6 13. a4 a6 14. Bd3 Bd7 15. a5 Ba7 16. Bd2 f5 17. Rfe1 Qf6 18. Re2 Rae8 19. Rae1 Rxe2 20. Rxe2 f4 21. h3 g5 22. Qh5 h6 23. h4 Rf7 24. hxg5 Qxg5 25. Qg6+ Qxg6 26. Bxg6 Rf6 27. Bh5 Bb5 28. Re7 Bc4 29. Bf3 Rf5 30. Rxc7 Bxd5 31. Rc8+ Kg7 32. Ra8 Bc5 33. b4 b5 34. Rxa6 Bc4 35. bxc5 dxc5 36. Ra7+ Kf8 37. Rc7 Bd3 38. a6 b4 39. a7 1-0

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.21"]
[Round "3"]
[White "Schepetkova, Margarita"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2190"]
[BlackElo "2128"]
[PlyCount "101"]
[EventDate "2009.08.19"]
[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 g6 3. c3 Bg7 4. Bd3 Nd7 5. Nf3 e6 6. 0-0 Ne7 7. Nbd2 0-0 8. Re1 b6 9. a4 a5 10. Qe2 Bb7 11. Nf1 c5 12. Be3 cxd4 13. Bxd4 e5 14. Be3 Nc5 15. Bxc5 dxc5 16. Red1 Qc7 17. Bc4 h6 18. Qc2 Rad8 19. Ne3 Qb8 20. Rd2 Rxd2 21. Nxd2 Qc7 22. Rd1 h5 23. Ndf1 Kh7 24. Qd3 Bc6 25. Bb5 Rc8 26. Nc4 f5 27. Bxc6 Qxc6 28. Qd7 Rc7 29. Qxc6 Rxc6 30. Rd7 Re6 31. Rb7 fxe4 32. Nfd2 e3 33. fxe3 Nd5 34. Ne4 Kh6 35. Ncd6 Re7 36. Nf7+ Rxf7 37. Rxf7 Nxe3 38. Rb7 Nd5 39. c4 Nf6 40. Nxf6 Bxf6 41. Rxb6 Kg5 42. Kf1 e4 43. Rb5 Kf4 44. Ke2 Bd4 45. Rxa5 Bg1 46. Ra6 g5 47. Rf6+ Ke5 48. a5 Kxf6 49. a6 Bxh2 50. a7 Kf5 51. a8Q 1-0

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.20"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Kurukin, Dmitry"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2128"]
[BlackElo "2186"]
[PlyCount "104"]
[EventDate "2009.08.19"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bd3 Bb7 9. Re1 Nbd7 10. Bg5 Be7 11. a3 0-0 12. Nf3 Qc7 13. Bf4 e5 14. Bg3 Rfe8 15. Nh4 g6 16. Qd2 Qd8 17. Nf3 Rc8 18. Rad1 Nh5 19. Qe2 Nxg3 20. hxg3 Qc7 21. Nd2 Nc5 22. Nf1 Ne6 23. Ne3 Nd4 24. Qg4 h5 25. Qh3 Qd8 26. Ncd5 Bxd5 27. exd5 Bg5 28. c3 Nb3 29. g4 hxg4 30. Qxg4 f5 31. Nxf5 gxf5 32. Bxf5 Rc4 33. Qh5 Rh4 34. Qg6+ Kh8 35. Bc2 Rg8 36. Qf5 Rf8 37. Qd3 Nc5 38. Qe2 Qf6 39. g3 Rh6 40. Kg2 e4 41. Rh1 Qf3+ 42. Qxf3 exf3+ 43. Kg1 Rxh1+ 44. Kxh1 Nd7 45. Re1 Ne5 46. Kg1 Kg7 47. a4 bxa4 48. Bxa4 Rb8 49. Rb1 a5 50. b4 Bd2 51. b5 Bxc3 52. Rc1 Bd4 0-1

[Event "Vladimir op-A"]
[Site "Vladimir"]
[Date "2009.08.19"]
[Round "1"]
[White "Skomorokhin, Roman"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2400"]
[BlackElo "2128"]
[PlyCount "133"]
[EventDate "2009.08.19"]
[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. Bg5 e6 3. Nd2 d5 4. e3 h6 5. Bh4 c5 6. c3 Nc6 7. Ngf3 Be7 8. Bd3 Bd7 9. 0-0 b6 10. Ne5 Nxe5 11. dxe5 Ng8 12. Bg3 h5 13. e4 Bc6 14. exd5 exd5 15. h3 g6 16. Re1 h4 17. Bh2 Bd7 18. c4 d4 19. Ne4 Kf8 20. Nd6 Be6 21. Qf3 Kg7 22. Be4 Rb8 23. Bd5 Nh6 24. b4 Nf5 25. Nxf5+ gxf5 26. b5 Qd7 27. a4 Rbd8 28. Bc6 Qc7 29. Ra3 Rh6 30. a5 bxa5 31. Rea1 d3 32. Rxd3 Rxd3 33. Qxd3 a6 34. Qc3 axb5 35. Bxb5 Bd8 36. Rd1 Be7 37. Rd6 Rg6 38. f3 Kh7 39. Rd1 Rg8 40. Kh1 Bg5 41. Ra1 Bd8 42. Qe3 Qe7 43. Bg1 Bb6 44. Bf2 Kg7 45. Rb1 Bc7 46. Be1 Rd8 47. Bc3 Kg6 48. Bd2 Rxd2 49. Qxd2 Bxe5 50. f4 Bc7 51. Rd1 Qf6 52. Qe3 Bb6 53. g3 Qe7 54. Kh2 Kh7 55. Rg1 Bc7 56. g4 Qg5 57. Rf1 fxg4 58. hxg4 Qxg4 59. Bc6 Kh8 60. Bd5 Bxd5 61. cxd5 Kh7 62. Qe4+ Kh6 63. Qe3 Kh7 64. Kh1 h3 65. Rg1 Qf5 66. Rg5 Qd7 67. Qg3 1-0

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.09.01"]
[Round "9"]
[White "Malakhova, Elizaveta"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2049"]
[BlackElo "2229"]
[PlyCount "73"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e3 e5 5. g3 Be7 6. Bg2 0-0 7. Nge2 c6 8. 0-0 Re8 9. b3 Qc7 10. Bb2 Nf8 11. Qc2 Bg4 12. h3 Bh5 13. f4 Bxe2 14. Nxe2 N6d7 15. Nc3 Ne6 16. Rad1 f6 17. Kh2 g6 18. dxe5 dxe5 19. f5 Nef8 20. e4 Nc5 21. Bc1 Rad8 22. b4 Na6 23. a3 Rd4 24. c5 Red8 25. Bh6 Rxd1 26. Qb3+ R1d5 27. exd5 Bxc5 28. dxc6+ Kh8 29. bxc5 Nxc5 30. Qc4 b6 31. fxg6 hxg6 32. Rxf6 Nce6 33. Bxf8 Nxf8 34. Rf7 Qd6 35. c7 Rc8 36. Nb5 Qe6 37. Rxf8+ 1-0

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.31"]
[Round "7"]
[White "Gordiyenko, Anna"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2040"]
[BlackElo "2229"]
[PlyCount "44"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. 0-0 Be7 6. Nbd2 d5 7. c3 0-0 8. Re1 Ne4 9. Qc2 f5 10. Ne5 c5 11. f3 Nf6 12. b3 Nc6 13. Nxc6 Bxc6 14. Bb2 Rc8 15. Rac1 Bd6 16. e4 fxe4 17. fxe4 Bf4 18. e5 Ne4 19. Bxe4 dxe4 20. Nxe4 cxd4 21. cxd4 Bxc1 22. Bxc1 Qxd4+ 0-1

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.31"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Zubov, Alexander"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2229"]
[BlackElo "2538"]
[PlyCount "76"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 e6 6. Nc3 Be7 7. d3 0-0 8. e4 d6 9. Nh4 Nfd7 10. Nf3 Ne5 11. Ne1 Nec6 12. f4 Nd4 13. Nc2 a6 14. Nxd4 cxd4 15. Ne2 e5 16. Bd2 Nd7 17. a4 a5 18. f5 Nc5 19. Nc1 Bg5 20. h4 Bxd2 21. Qxd2 f6 22. b3 Bc6 23. Qd1 g6 24. g4 Kh8 25. Ra2 gxf5 26. gxf5 Rg8 27. Kh2 Qf8 28. Qd2 Rg4 29. Bh3 Rxh4 30. Rg1 Bxe4 31. dxe4 Nxe4 32. Qd3 Ng5 33. Rg3 Qh6 34. Rag2 e4 35. Qc2 Rxh3+ 36. Rxh3 Qxh3+ 37. Kg1 Nf3+ 38. Kf1 Qh1+ 0-1

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.30"]
[Round "6"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Tisevich, Roman"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2229"]
[BlackElo "2415"]
[PlyCount "100"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 a6 2. d4 b5 3. e4 Bb7 4. d5 e6 5. Nc3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nf3 Bb4 9. Qb3 c5 10. Be2 exd5 11. cxd5 0-0 12. 0-0 Qe7 13. Qc2 d6 14. a3 Ba5 15. Rfb1 Nd7 16. b4 Bb6 17. Bf1 Rac8 18. Qd2 cxb4 19. axb4 Nf6 20. Bd3 Ng4 21. Rf1 Rc7 22. Ne2 Rfc8 23. Ng3 g6 24. Rae1 Qf6 25. h3 Ne5 26. Nxe5 Qxe5 27. Ne2 Qg5 28. Qb2 Re8 29. Kh1 Rce7 30. Qc1 Qh4 31. Qf4 Qxf4 32. Nxf4 Kg7 33. Rc1 Kf6 34. Ne2 Rxe4 35. Bxe4 Rxe4 36. Nc3 Rxb4 37. f3 Ke7 38. Rfe1+ Kd7 39. Ne4 Bd4 40. Nc3 a5 41. Re4 Bxc3 42. Rxc3 Rb1+ 43. Kh2 Bxd5 44. Rd4 Bc4 45. Rh4 a4 46. Rxh6 d5 47. Re3 d4 48. Re4 a3 49. Rxd4+ Ke7 50. Re4+ Be6 0-1

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.29"]
[Round "5"]
[White "Bernadskiy, Vitaliy"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2229"]
[PlyCount "80"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 Bg4 5. h3 Bh5 6. Be2 e6 7. 0-0 Nf6 8. d3 Be7 9. Nbd2 Qc7 10. c4 0-0 11. Rc1 Rad8 12. cxd5 Rxd5 13. d4 Rfd8 14. a3 Qb8 15. e4 R5d7 16. Bb5 Qf4 17. e5 Ne8 18. Rc4 Qh6 19. Bxc6 bxc6 20. Qc2 Bg6 21. Qc3 Nc7 22. Rc1 Nd5 23. Qa5 Nf4 24. Kh2 Nd3 25. Qc3 Nxf2 26. Rf1 Ng4+ 27. Kh1 Ne3 28. Bc1 Nd5 29. Qb2 Bd3 30. dxc5 Bxf1 31. Nxf1 Qg6 32. b4 Qd3 33. N1d2 Ne3 34. Rc3 Qe2 35. Nc4 Rd1+ 36. Ng1 Rxg1+ 37. Kxg1 Qe1+ 38. Kh2 Nf1+ 39. Kg1 Ng3+ 40. Kh2 Bh4 0-1

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.29"]
[Round "4"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Drobot, Leonid"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2229"]
[PlyCount "151"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 Nf6 5. Nge2 e5 6. d3 Bg4 7. h3 Bd7 8. 0-0 Qc8 9. Kh2 h5 10. Bg5 Ng4+ 11. hxg4 hxg4+ 12. Kg1 f6 13. Be3 Be7 14. Nd5 Bd8 15. c3 Ne7 16. d4 c4 17. dxe5 fxe5 18. Qd2 Nxd5 19. Qxd5 Be7 20. Rad1 Be6 21. Qd2 Rh5 22. f4 gxf3 23. Bxf3 Bg4 24. Qd5 Bxf3 25. Qg8+ Kd7 26. Qxc8+ Rxc8 27. Rxf3 Rch8 28. Kf2 Ke6 29. Rf1 b6 30. Ke1 Bf6 31. Kd2 d5 32. exd5+ Kxd5 33. g4 Rh2 34. g5 Be7 35. Rf7 Ke6 36. Rxg7 Rd8+ 37. Ke1 Rd3 38. Rg6+ Kd7 39. Bg1 Rg2 40. Rf7 Ke8 41. Rf5 Rd5 42. Re6 Kd7 43. Rexe5 Rxe5 44. Rxe5 Rxg5 45. Re4 Rb5 46. Rd4+ Ke8 47. Rxc4 Rxb2 48. a4 Rb1+ 49. Kd2 Ra1 50. Be3 Kd7 51. Nf4 Bd6 52. Rd4 Kc6 53. Rc4+ Kd7 54. Ne2 Ra2+ 55. Kd3 Ra1 56. Nd4 a6 57. Nf5 b5 58. Rd4 Ke6 59. Nxd6 bxa4 60. Nb7 a3 61. Rd6+ Kf5 62. Rxa6 a2 63. Nd6+ Kg4 64. Bd2 Kf3 65. Nc4 Kf2 66. Ne3 Kf3 67. Nc2 Rh1 68. Rxa2 Rh8 69. Nd4+ Kg4 70. Be3 Rd8 71. Rg2+ Kh3 72. Rg5 Rd7 73. Ke2 Rf7 74. Bf2 Re7+ 75. Kf1 Rb7 76. Rg3+ 1-0

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.28"]
[Round "2"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Gorbatov, Alexej"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2229"]
[BlackElo "2387"]
[PlyCount "78"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 a6 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 d6 6. h3 Nbd7 7. Nc3 b5 8. a3 Bb7 9. Qd2 0-0 10. 0-0 c5 11. Rad1 Rc8 12. Bh2 Nb6 13. Qe1 cxd4 14. Nxd4 Nc4 15. Rb1 Qc7 16. a4 e5 17. Nb3 bxa4 18. Bxc4 Qxc4 19. Na5 Qb4 20. Nxb7 Qxb7 21. Qd2 Qb4 22. Qd3 Rc6 23. Rfd1 Rb8 24. Na2 Qb5 25. Qxb5 Rxb5 26. c3 a5 27. Kf1 Kf8 28. Ke2 Ke7 29. f3 Ke6 30. e4 d5 31. exd5+ Nxd5 32. g3 Nb6 33. Kd2 Nc4+ 34. Kc1 Rcb6 35. Bg1 Rb8 36. Kc2 Rxb2+ 37. Rxb2 Rxb2+ 38. Kd3 Kd5 39. Nc1 f5 0-1

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.28"]
[Round "3"]
[White "Mintenko, Georgy"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2229"]
[PlyCount "75"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Nh5 4. Bg5 h6 5. Bh4 g5 6. Bg3 Nxg3 7. hxg3 Bg7 8. e3 Bg4 9. Be2 Nd7 10. Nbd2 c6 11. a4 Qc7 12. c3 Bf5 13. Qb3 d5 14. c4 e6 15. a5 Bg6 16. Bd3 f5 17. g4 Nf6 18. Ne5 Bh7 19. cxd5 Nxd5 20. Ndf3 a6 21. g3 Qe7 22. Ra4 0-0 23. gxf5 exf5 24. Bc4 Rad8 25. Rb4 Qc7 26. 0-0 g4 27. Rxb7 Qd6 28. Rb6 gxf3 29. Rxc6 Qe7 30. Bxd5+ Kh8 31. Bxf3 Bxe5 32. dxe5 Qxe5 33. Rxh6 Qg7 34. Qb6 Rb8 35. Qxa6 Rxb2 36. Kg2 Rg8 37. Rxh7+ Qxh7 38. Qf6+ 1-0

[Event "Rodatychi op"]
[Site "Rodatychi"]
[Date "2006.08.27"]
[Round "1"]
[White "Roschupkin, Volodymyr"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "0-1"]
[ECO "E73"]
[BlackElo "2229"]
[PlyCount "70"]
[EventDate "2006.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. g4 e5 7. g5 Ng8 8. Be3 h6 9. dxe5 Nxe5 10. f4 Nc6 11. Nf3 Bg4 12. Qd2 Qd7 13. 0-0-0 0-0-0 14. Nb5 a6 15. Nbd4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Bxf3 18. Bxf3 Ne7 19. Qa7 Qh3 20. Rd3 Nc6 21. Qa8+ Kd7 22. Qxb7 Rb8 23. Qxa6 Rb6 24. Qa4 Qh4 25. Qd1 Qxf4+ 26. Qd2 Ne5 27. Rc3 Qxd2+ 28. Kxd2 Rxb2+ 29. Ke3 hxg5 30. h3 Rxa2 31. c5 Rh4 32. c6+ Ke7 33. Rb3 Rf4 34. Be2 Rc2 35. h4 Rxh4 0-1

[Event "Moscow June op"]
[Site "Moscow"]
[Date "2006.07.22"]
[Round "9"]
[White "Panteleev, Alexandr"]
[Black "Koshil, Tikhon Stepanovich"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2232"]
[BlackElo "2229"]
[PlyCount "89"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 e6 4. 0-0 Ne7 5. d4 0-0 6. c4 d6 7. Nc3 Nd7 8. e4 b6 9. Bg5 h6 10. Be3 Bb7 11. Qd2 Kh7 12. Rfd1 a6 13. b4 Rb8 14. a4 f5 15. Ne1 e5 16. Nc2 Qe8 17. Nd5 Nxd5 18. exd5 e4 19. Bf1 Nf6 20. h4 Ng4 21. Be2 Nxe3 22. Nxe3 Qe7 23. a5 f4 24. gxf4 Rxf4 25. Ng2 Rf7 26. axb6 cxb6 27. Bg4 Rbf8 28. Be6 Rf3 29. Qe2 Qf6 30. Ra2 Rd3 31. Rxd3 exd3 32. Qxd3 Qxd4 33. Qc2 h5 34. Ra3 Be5 35. Re3 Qa1+ 36. Re1 Qa3 37. Qd2 Qf3 38. Re3 Qf6 39. Rd3 Bc8 40. Bxc8 Rxc8 41. f4 Ba1 42. Qa2 a5 43. bxa5 bxa5 44. Kh2 Bc3 45. Qa4 1-0

[Event "Moscow June op"]
[Site "Moscow"]
[Date "2006.07.16"]
[Round "8"]
[White "Koshil, Tikhon Stepanovich"]
[Black "Sobolev, Yuri"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2229"]
[PlyCount "78"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 0-0 7. 0-0 Rf7 8. Nd5 Bf8 9. d4 e4 10. Nef4 Ne7 11. Nxf6+ Rxf6 12. f3 exf3 13. Bxf3 c6 14. c5 d5 15. cxd6 Qxd6 16. Bd2 Be6 17. a3 Nd5 18. Nd3 Nb6 19. Nc5 Bc4 20. Re1 Qc7 21. Rc1 Bd5 22. Ba5 Bxf3 23. Qxf3 Qf7 24. Bxb6 axb6 25. Nd3 Bd6 26. Rf1 Re8 27. Rce1 h5 28. Kh1 h4 29. gxh4 Re4 30. Re2 Rxh4 31. Ne5 Qc7 32. Qf2 Rh3 33. Qg2 Rh5 34. Rg1 Rhh6 35. Qg5 Bf8 36. Rf2 Qc8 37. e4 Qd8 38. Rxf5 Qxd4 39. Rxf6 Rxf6 1-0

