[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.08"]
[Round "9"]
[White "Shirokov, Viacheslav"]
[Black "Skripchenko, Vladimir N"]
[Result "1-0"]
[ECO "A02"]
[BlackElo "1814"]
[PlyCount "40"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 h5 6. d4 g4 7. Nh4 Qe7 8. Qd3 Nc6 9. c3 Bd7 10. Bg2 Qf6 11. Rf1 Qe7 12. Nd2 Nh6 13. Nc4 0-0-0 14. Nxd6+ Qxd6 15. Bf4 Qe7 16. 0-0-0 Be6 17. Kb1 Na5 18. Qb5 b6 19. d5 Bd7 20. Qa6+ Kb8 1-0

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.07"]
[Round "8"]
[White "Shirokov, Viacheslav"]
[Black "Kryukov, Valery B"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "1865"]
[PlyCount "82"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. f4 Bg7 5. Nf3 Nbd7 6. b4 b6 7. b5 Bb7 8. 0-0 0-0 9. c4 dxc4 10. Bxc4 c6 11. bxc6 Bxc6 12. Qb3 Ne4 13. Nbd2 Ndc5 14. Qd1 Nxd2 15. Qxd2 Ne4 16. Qe1 b5 17. Bb3 a5 18. a3 Bd5 19. Bxd5 Qxd5 20. Bd2 Nxd2 21. Qxd2 Rfc8 22. Rac1 a4 23. Rc3 e6 24. Rfc1 Rxc3 25. Qxc3 Bf8 26. Ne5 f6 27. Nf3 Qb3 28. Qc6 Qxe3+ 29. Kh1 Ra6 30. Qc8 Rd6 31. Re1 Qxa3 32. Rxe6 Rxe6 33. Qxe6+ Kg7 34. Qd7+ Be7 35. d5 Qc1+ 36. Ng1 Qc5 37. h4 a3 38. d6 Qxd6 39. Qxb5 Qxf4 40. Qb3 Qxh4+ 41. Nh3 Qb4 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.05"]
[Round "7"]
[White "Komissarova, Oksana"]
[Black "Shirokov, Viacheslav"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1928"]
[PlyCount "111"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bd7 6. 0-0 Bg7 7. Bxc6 Bxc6 8. d3 b5 9. Qe1 b4 10. Ne2 e6 11. f5 e5 12. fxg6 hxg6 13. Ng5 Nh6 14. Bd2 Qe7 15. a3 bxa3 16. Rxa3 0-0 17. Qc1 f5 18. g3 d5 19. Nc3 fxe4 20. dxe4 d4 21. Nb1 Ng4 22. Rff3 Nf6 23. Qf1 Nxe4 24. Qc4+ Kh8 25. Nf7+ Kh7 26. g4 Bf6 27. Rh3+ Kg7 28. Bh6+ Kg8 29. Nxe5+ Rf7 30. Nxf7 Qxf7 31. Qxf7+ Kxf7 32. Nd2 g5 33. Ra6 Bb7 34. Rf3 Nxd2 35. Raxf6+ Kg8 36. R3f5 Ne4 37. Rf8+ Rxf8 38. Rxf8+ Kh7 39. Rf7+ Kxh6 40. Rxb7 Kg6 41. Rxa7 Kf6 42. Kf1 Ke5 43. Rf7 Nd6 44. Rf8 Ke4 45. Ke2 c4 46. Rf6 Ke5 47. Rf8 Ke4 48. Rf6 Ke5 49. Rf8 Ke4 50. b3 Kd5 51. Rf5+ Ke4 52. bxc4 Nxc4 53. Rxg5 Ne3 54. Kd2 Nc4+ 55. Kc1 Ne3 56. Rg8 1-0

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.05"]
[Round "6"]
[White "Shirokov, Viacheslav"]
[Black "Tchernyi, Viktor"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2247"]
[PlyCount "102"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. d4 0-0 5. c4 d6 6. Nc3 Nbd7 7. Be2 e5 8. fxe5 dxe5 9. 0-0 Qe7 10. Qc2 c6 11. dxe5 Ng4 12. h3 Ngxe5 13. Kh1 Nxf3 14. Rxf3 Ne5 15. Rf1 Be6 16. b3 Qh4 17. Rf4 Qe7 18. e4 Rfd8 19. Rf1 Qh4 20. Rf4 Qg3 21. Bf1 Ng4 22. hxg4 Qxc3 23. Qxc3 Bxc3 24. Rb1 Rd1 25. Rf2 Bxg4 26. Kh2 h5 27. g3 Re8 28. Bg2 Be5 29. Rf1 Rxf1 30. Bxf1 h4 31. Bg2 Bxg3+ 32. Kg1 h3 33. Bh1 f5 34. Be3 fxe4 35. Bf2 Bxf2+ 36. Kxf2 e3+ 37. Kg3 e2 38. Re1 Bh5 39. Kxh3 Rd8 40. Kg3 Rd1 41. Kf2 Kg7 42. b4 Rd4 43. b5 Rxc4 44. bxc6 bxc6 45. Ke3 Kf6 46. Be4 Ra4 47. Bxc6 Rxa2 48. Bb5 Ke5 49. Bc4 Ra3+ 50. Bd3 a5 51. Kd2 Kd4 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.03"]
[Round "5"]
[White "Antipov, Vladimir"]
[Black "Shirokov, Viacheslav"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1930"]
[PlyCount "70"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 e6 4. Bb2 Nf6 5. e3 Bd6 6. d4 Nbd7 7. Nbd2 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Ne5 c5 11. f4 Ne4 12. cxd5 exd5 13. Bxe4 dxe4 14. Nxd7 Qxd7 15. Nc4 Be7 16. Ne5 Qd5 17. g4 f6 18. Nc4 Ba6 19. Qe2 Rfd8 20. Rfd1 Qf7 21. Rac1 Rac8 22. Qg2 Bb7 23. a4 Rc7 24. dxc5 bxc5 25. Rxd8+ Bxd8 26. g5 Rd7 27. gxf6 Bxf6 28. Bxf6 Qxf6 29. Ne5 Rd8 30. Qc2 g5 31. Qg2 Kh8 32. Qxg5 Rg8 33. Qxg8+ Kxg8 34. Rxc5 Qd6 35. Rc1 Qd2 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.02"]
[Round "4"]
[White "Shirokov, Viacheslav"]
[Black "Torlopov, Nikita"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2218"]
[PlyCount "166"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. d4 0-0 5. Bd3 d6 6. b4 Nbd7 7. Bb2 e5 8. fxe5 dxe5 9. e4 exd4 10. Bxd4 Qe7 11. 0-0 Qxb4 12. Nbd2 Qe7 13. Qe2 Ng4 14. Bxg7 Kxg7 15. h3 Nge5 16. Rab1 b6 17. Kh1 Bb7 18. Qe3 Rae8 19. a4 Nxf3 20. gxf3 Nc5 21. Rf2 f5 22. Re1 fxe4 23. Nxe4 Nxe4 24. Bxe4 Bxe4 25. Qd4+ Qf6 26. Rxe4 Rxe4 27. Qxe4 Qf5 28. Qd4+ Rf6 29. h4 Qf4 30. Qd7+ Rf7 31. Qh3 Rf5 32. Kg2 Qxa4 33. Re2 Qc4 34. Kf2 a5 35. Qh1 Qc3 36. Re3 Qxc2+ 37. Kg3 Qd2 38. Qa1+ Kh6 39. Re4 Qd6+ 40. Kg2 Rc5 41. Re2 Qd3 42. Qb2 Rc3 43. Rf2 b5 44. Qa2 b4 45. Qf7 Qf5 46. Qa2 Rd3 47. Qc2 c5 48. Qc1+ Kg7 49. Qa1+ Rc3 50. Qxa5 Rc2 51. Qc7+ Kh6 52. Qe7 Rxf2+ 53. Kxf2 g5 54. Qd6+ Kh5 55. hxg5 Qxg5 56. Qd7 Kg6 57. Qd6+ Kf7 58. Qd7+ Kf8 59. Qxh7 Qe5 60. Qb7 Ke8 61. Kg2 Kd8 62. Qf7 Qe7 63. Qd5+ Kc7 64. f4 Qd6 65. Qf7+ Kc6 66. Qe8+ Kd5 67. Kf3 Qe6 68. Qh5+ Kd4 69. Qh8+ Kd3 70. Qh7+ Kd2 71. Qh2+ Kc3 72. Qh8+ Kb3 73. Qa1 Qh3+ 74. Ke4 Qg2+ 75. Ke3 c4 76. f5 Qg3+ 77. Ke4 Qd3+ 78. Kf4 c3 79. f6 c2 80. f7 Qd2+ 81. Ke5 Qe3+ 82. Kd6 Qf4+ 83. Ke7 c1Q 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.08.01"]
[Round "3"]
[White "Polyakov, Mikhail"]
[Black "Shirokov, Viacheslav"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2285"]
[PlyCount "44"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Bb4 8. Bd2 0-0 9. a3 Bxc3 10. Bxc3 Nxe4 11. Bb4 Re8 12. 0-0 d5 13. Bd3 a5 14. Bxe4 axb4 15. Bf3 bxa3 16. bxa3 e4 17. Be2 Ba6 18. Bxa6 Rxa6 19. Qe2 Qa8 20. Qe3 Ra4 21. Rfb1 d4 22. Qb3 c5 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.07.30"]
[Round "1"]
[White "Ogurtzov, Igor"]
[Black "Shirokov, Viacheslav"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "69"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. c3 Nc6 6. d4 Bd7 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 c4 10. Re1 Be7 11. Nbd2 Qg6 12. e4 0-0-0 13. exd5 exd5 14. Ne5 Nxe5 15. Rxe5 Be6 16. Nf3 Bd6 17. Re1 Rhe8 18. Nh4 Qf6 19. Qa4 g5 20. Nf3 Kb8 21. Rad1 Qe7 22. Nd2 Bc7 23. Bh3 Qd7 24. Qxd7 Rxd7 25. Bxe6 Rde7 26. Nf3 Rxe6 27. Rxe6 Rxe6 28. Re1 b5 29. Rxe6 fxe6 30. Ne5 Bxe5 31. dxe5 Kc7 32. f4 gxf4 33. gxf4 Kc6 34. Kf2 Kc5 35. Ke3 0-1

[Event "Kaluga Tsiolkovsky Memorial op"]
[Site "Kaluga"]
[Date "2012.07.30"]
[Round "2"]
[White "Shirokov, Viacheslav"]
[Black "Kostin, Sergei Anatolievich"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2309"]
[PlyCount "98"]
[EventDate "2012.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 d6 4. f4 Bg7 5. Nf3 0-0 6. 0-0 Nbd7 7. e4 e5 8. fxe5 dxe5 9. d5 Ne8 10. c4 c5 11. Nc3 a6 12. Rb1 Nd6 13. a3 b5 14. b3 Rb8 15. Be3 h6 16. Qe2 bxc4 17. bxc4 Rxb1 18. Nxb1 f5 19. Bd2 f4 20. Qe1 g5 21. Ba5 Qe7 22. h3 h5 23. Nh2 Nf6 24. Bb6 Nb7 25. Ba5 g4 26. h4 Nxa5 27. Qxa5 Nd7 28. Qe1 Bf6 29. g3 fxg3 30. Qxg3 Bxh4 31. Qg2 Bg5 32. Nc3 Be3+ 33. Kh1 Qh4 34. Rxf8+ Nxf8 35. Ne2 Ng6 36. Qg3 Qg5 37. Nf1 Bf4 38. Qf2 Qe7 39. Nfg3 Qh4+ 40. Kg1 Qh3 41. Qg2 Be3+ 42. Kf1 Qh4 43. Nf5 Bxf5 44. exf5 Nf4 45. Nxf4 exf4 46. Be2 Kf7 47. d6 f3 48. Bxf3 gxf3 49. Qg6+ Kf8 0-1

