[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.27"]
[Round "6"]
[White "Katanov, Andrey"]
[Black "Lukanov, Viktor"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "1990"]
[BlackElo "2193"]
[PlyCount "72"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 e5 10. fxe5 dxe5 11. Nf5 Bxf5 12. Rxf5 Qxd1+ 13. Rxd1 g6 14. Rff1 Rfd8 15. Bg5 Rxd1 16. Rxd1 Nd4 17. Bxf6 Bxf6 18. Bc4 Rc8 19. Bb3 Kg7 20. Rf1 Nxb3 21. axb3 Bg5 22. Rf3 Bc1 23. Nb5 Rd8 24. Rd3 Rxd3 25. cxd3 Bxb2 26. Kf1 a6 27. Nd6 b6 28. Ne8+ Kh6 29. Ke2 Bd4 30. Kf3 a5 31. Nd6 Kg7 32. Nb5 f6 33. h4 Kf7 34. g4 h5 35. gxh5 gxh5 36. Ke2 Bc5 0-1

[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.26"]
[Round "5"]
[White "Katanov, Andrey"]
[Black "Kostojakov, Ivan"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1990"]
[BlackElo "2150"]
[PlyCount "123"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. Be3 Qc7 8. 0-0 b5 9. f3 Bb7 10. a4 b4 11. Na2 e5 12. Nb3 d5 13. exd5 Nxd5 14. Bf2 Nc5 15. Nac1 Rd8 16. Nd3 Nxb3 17. cxb3 Bd6 18. Rc1 Qe7 19. Nc5 Ba8 20. Bxa6 0-0 21. Qc2 Qg5 22. Ne4 Qg6 23. Nxd6 Qxd6 24. Bd3 Qh6 25. Rfe1 Nf4 26. Be4 Qg5 27. Be3 Bxe4 28. fxe4 Qg4 29. Bxf4 exf4 30. Qe2 Qh4 31. Qf2 Qg4 32. Qe2 Qxe2 33. Rxe2 Rd3 34. Kf2 Rxb3 35. Rd2 h6 36. a5 Ra8 37. Ra1 Ra6 38. Rd8+ Kh7 39. Ra2 g5 40. Rd4 Rc6 41. Ke2 Rc2+ 42. Rd2 Rc8 43. a6 Re3+ 44. Kd1 Rxe4 45. a7 Ra8 46. Rd7 Kg6 47. Kd2 g4 48. b3 h5 49. Kd3 f5 50. g3 fxg3 51. hxg3 h4 52. Ra6+ Kg5 53. Rg7+ Kh5 54. Rh7+ Kg5 55. gxh4+ Kf4 56. Rd6 g3 57. Rg7 Kf3 58. Rdg6 Re3+ 59. Kd2 Rd8+ 60. Kc1 f4 61. Rd6 Rc8+ 62. Kb1 0-1

[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.25"]
[Round "4"]
[White "Draganov, Ruslan"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2166"]
[BlackElo "1990"]
[PlyCount "56"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 Nxd4 8. Bxf7+ Kxf7 9. Nxe5+ Kg8 10. Qxd4 Bb7 11. Nc3 d6 12. Nf3 c5 13. Qd3 d5 14. Nxd5 Nxd5 15. exd5 Qxd5 16. Qe2 Bf6 17. c3 Kf7 18. Rd1 Qc6 19. Bf4 Rhe8 20. Qc2 Qe6 21. Qxh7 Qg4 22. Bg3 Be4 23. h3 Qxf3 24. gxf3 Bxh7 25. Rd5 Rac8 26. Rad1 Rcd8 27. Rd7+ Rxd7 28. Rxd7+ Re7 0-1

[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.24"]
[Round "3"]
[White "Katanov, Andrey"]
[Black "Maksimov, Vyacheslav"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1990"]
[PlyCount "85"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Qd3 Nf6 7. Bd2 Ng4 8. g3 Qf6 9. Nf3 Nce5 10. Nxe5 Qxf2+ 11. Kd1 Nxe5 12. Qe2 Bc5 13. Nd5 0-0 14. Bc3 d6 15. Qxf2 Bxf2 16. Nxc7 Bg4+ 17. Be2 Rac8 18. Nd5 Rxc3 19. Nxc3 Bh3 20. Kd2 Bg2 21. Rhd1 a6 22. a4 Bc5 23. Kc1 f5 24. Bd3 f4 25. gxf4 Rxf4 26. Nd5 Rh4 27. b4 Ba7 28. Ne7+ Kf8 29. Nf5 Rxh2 30. Nxd6 g6 31. b5 Be3+ 32. Kb1 Ke7 33. Nxb7 Bh3 34. Bf1 Bg4 35. Rd5 Nf3 36. Nd8 Bb6 37. Nc6+ Kf7 38. a5 Be3 39. b6 Nd2+ 40. Kb2 Bh6 41. b7 Nxe4 42. b8Q Bg7+ 43. Ne5+ 1-0

[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.23"]
[Round "2"]
[White "Shayahmetov, Rafik"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "1990"]
[PlyCount "84"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nge2 c5 7. h3 Nc6 8. 0-0 Rb8 9. d3 a6 10. Be3 b5 11. Qd2 bxc4 12. dxc4 Ne5 13. b3 Bxh3 14. f4 Bxg2 15. fxe5 Nxe4 16. Nxe4 Bxe4 17. Bh6 dxe5 18. Qxd8 Rbxd8 19. Bxg7 Kxg7 20. Rad1 f5 21. Nc3 Bc6 22. Kf2 Rd4 23. Rfe1 Kf6 24. Ne2 Rd6 25. a3 Rfd8 26. Nc3 Rxd1 27. Rxd1 Rxd1 28. Nxd1 e4 29. b4 cxb4 30. axb4 e5 31. Nc3 Ke6 32. Ke3 g5 33. g4 f4+ 34. Ke2 e3 35. b5 axb5 36. cxb5 Bb7 37. Na4 Kd5 38. Nb6+ Ke4 39. Nd7 f3+ 40. Ke1 Kd4 41. Nf6 f2+ 42. Kf1 Kd3 0-1

[Event "Khakasia-ch"]
[Site "Abakan"]
[Date "2013.02.22"]
[Round "1"]
[White "Katanov, Andrey"]
[Black "Shoev, Kirill"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1990"]
[BlackElo "2261"]
[PlyCount "64"]
[EventDate "2013.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. 0-0 Be6 10. f3 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. c4 a5 14. Rc1 a4 15. Nd2 Bg5 16. Bf2 Qa5 17. Rc3 a3 18. b4 Qxb4 19. Qb3 Qa5 20. Ne4 Bxe4 21. fxe4 Nc5 22. Bxc5 Qxc5+ 23. Kh1 Qd4 24. Bf3 Rfc8 25. Rd1 Qc5 26. Rdd3 g6 27. Qb5 Qf2 28. Rd1 Qxa2 29. Rb1 Qd2 30. Rcb3 Be3 31. Rd1 a2 32. Rxd2 Bxd2 0-1

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.20"]
[Round "9"]
[White "Kirillov, Pavel"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2229"]
[BlackElo "2000"]
[PlyCount "97"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d6 8. cxd4 Bb6 9. d5 Ne5 10. Nxe5 dxe5 11. Bb2 Qe7 12. Qh5 Nf6 13. Qxe5 Qxe5 14. Bxe5 Nxe4 15. Nc3 Nd6 16. Bxd6 cxd6 17. Rfe1+ Kd8 18. Ne4 Bc7 19. Ng5 Rf8 20. Nxh7 Rh8 21. Ng5 Rf8 22. Rab1 Rb8 23. Bb5 Bd7 24. Ne6+ fxe6 25. dxe6 Bxe6 26. Rxe6 a6 27. Ba4 b5 28. Bb3 Kd7 29. Rg6 Rbe8 30. Rxg7+ Kd8 31. Kf1 Bb6 32. f3 Re3 33. Rg5 Rfe8 34. Rd1 Re2 35. Rxd6+ Kc7 36. Rxb6 Kxb6 37. h4 a5 38. h5 a4 39. Bg8 Re1+ 40. Kf2 Rh1 41. g4 b4 42. Bc4 Rh2+ 43. Kg3 Rxa2 44. Bxa2 b3 45. Bxb3 axb3 46. Rd5 b2 47. Rd1 Kc7 48. h6 Ra8 49. Rb1 1-0

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.19"]
[Round "8"]
[White "Katanov, Andrey"]
[Black "Fadeev, Semen"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2000"]
[BlackElo "2104"]
[PlyCount "56"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. d4 c6 4. Nc3 f5 5. Bf4 Nf6 6. e3 Be7 7. Be2 0-0 8. 0-0 Ne4 9. h3 b6 10. Rc1 Bd6 11. Ne5 Bxe5 12. Bxe5 Bb7 13. b4 Nd7 14. Bh2 Rc8 15. c5 b5 16. a4 a6 17. Qc2 Qf6 18. Ra1 e5 19. axb5 cxb5 20. Rfd1 Nxc3 21. Qxc3 e4 22. Qb3 Qe6 23. f3 Nf6 24. Rf1 exf3 25. Bxf3 Rce8 26. Ra3 Ne4 27. Qc2 Rc8 28. Qd3 Rf6 1/2-1/2

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.18"]
[Round "7"]
[White "Kuznetsov, Evgeny"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2171"]
[BlackElo "2000"]
[PlyCount "100"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Re8 13. d5 Bf8 14. a4 Bd7 15. Nf1 h6 16. Ng3 Kh7 17. Nh2 g6 18. Ng4 Bg7 19. axb5 axb5 20. b3 Nb7 21. Nxf6+ Bxf6 22. Be3 Bg7 23. Qf3 Kg8 24. Nf1 Ra5 25. Nh2 Rea8 26. Rac1 Ra2 27. Ng4 Bxg4 28. Qxg4 Rb2 29. Qh4 Qd8 30. Qg3 Raa2 31. Bd1 Na5 32. h4 Nxb3 33. Bxb3 Rxb3 34. h5 g5 35. Qg4 Rbb2 36. Ra1 Ra4 37. Rab1 Rxb1 38. Rxb1 b4 39. cxb4 Rxb4 40. Ra1 Rb7 41. Qf5 Bf6 42. Ra6 Kg7 43. Kh2 Qd7 44. Qf3 Be7 45. Qg3 Bf6 46. f4 Rb3 47. f5 Qb5 48. Ra2 Qd3 49. Bf2 Qb1 50. Ra1 Qb2 0-1

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.17"]
[Round "6"]
[White "Markin, Artiom"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C12"]
[BlackElo "2000"]
[PlyCount "78"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bxf6 gxf6 7. f4 c5 8. a3 cxd4 9. Qxd4 Nc6 10. Bb5 Bxc3+ 11. Qxc3 Bd7 12. Bxc6 Bxc6 13. 0-0-0 Rc8 14. Qg3 fxe5 15. Qg7 Ke7 16. fxe5 Qg8 17. Qf6+ Kd7 18. Nf3 Rh7 19. Rd4 Ba4 20. Rxa4 Qxg2 21. Nd2 Qxh1+ 22. Nf1 Qg1 23. Rb4 Rc7 24. Kb1 Qg5 25. Qxg5 hxg5 26. Rg4 Rh5 27. c3 Ke7 28. Rg2 Rc4 29. Ne3 Re4 30. Ng4 Rh4 31. h3 Rxh3 32. Nf2 Re1+ 33. Ka2 Re2 34. Kb3 Rf3 35. Ka4 Rfxf2 36. Rxg5 Rxb2 37. Rg4 Rb6 38. Rb4 Rxb4+ 39. cxb4 d4 0-1

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.16"]
[Round "5"]
[White "Katanov, Andrey"]
[Black "Gneduch, Andrei"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2000"]
[BlackElo "2132"]
[PlyCount "162"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 0-0 8. f3 d5 9. 0-0-0 dxe4 10. fxe4 Ng4 11. Nxc6 Qxd2+ 12. Rxd2 bxc6 13. Nd1 Nxe3 14. Nxe3 Bh6 15. Rd3 Be6 16. b3 Rfd8 17. Kd2 a5 18. Be2 a4 19. Rb1 f5 20. Bf3 f4 21. Nd1 Bg7 22. Nc3 a3 23. Rd1 Rxd3+ 24. cxd3 Bd4 25. Ne2 Be3+ 26. Kc2 c5 27. Nc3 Kf7 28. e5 Ra5 29. Ne4 h6 30. Nd2 Bd4 31. Re1 Ra6 32. Re2 Bf5 33. Nc4 Ke6 34. Bb7 Ra7 35. Bc6 g5 36. Nb6 Be3 37. Nc4 Bd4 38. Nb6 Be3 39. Nc4 Bd4 40. Nb6 Bg4 41. Re1 Bf2 42. Re4 Bd4 43. h3 Bh5 44. Nc4 Bg6 45. Re1 h5 46. Bf3 Be8 47. Re2 Ra6 48. Bb7 Ra7 49. Bf3 Bg6 50. Nb6 Be8 51. Nc4 Ra6 52. Bb7 Ra7 53. Bf3 Bg6 54. Nb6 Kf7 55. e6+ Kg7 56. Nd5 Kh6 57. Nc3 Bf5 58. Nb5 Ra5 59. Nc3 Ra6 60. Bd5 g4 61. hxg4 hxg4 62. Re1 Kg5 63. Nb5 Bf2 64. Re2 Be3 65. Nc7 Ra7 66. Nb5 Ra6 67. Nc7 Rd6 68. Bc4 Kf6 69. Nd5+ Rxd5 70. Bxd5 Ke5 71. Bc6 Kd4 72. Be4 Bxe4 73. dxe4 Kxe4 74. Kc3 g3 75. b4 cxb4+ 76. Kxb4 f3 77. gxf3+ Kxf3 78. Rc2 g2 79. Rxg2 Kxg2 80. Kxa3 Kf3 81. Kb4 Ke4 0-1

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.15"]
[Round "4"]
[White "Kubasov, Valeriy"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2000"]
[PlyCount "42"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Ng5 Nh6 6. h3 Qf6 7. Rf1 Be6 8. Nxe6 fxe6 9. Be3 Bb6 10. Qh5+ Nf7 11. Qg4 Ke7 12. Bxb6 axb6 13. f4 h5 14. Qg3 exf4 15. Qxf4 Qxf4 16. Rxf4 Nfe5 17. Nd2 Nd4 18. Bb3 Rhf8 19. Rxf8 Rxf8 20. 0-0-0 Rf2 21. Rg1 Ne2+ 0-1

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.14"]
[Round "3"]
[White "Katanov, Andrey"]
[Black "Geyko, Roman"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2000"]
[PlyCount "51"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 e6 5. Bf4 a6 6. a4 Bb4 7. Qc2 c6 8. e3 b5 9. Be2 Nd5 10. Bg3 Bb7 11. 0-0 Nd7 12. e4 N5f6 13. e5 Nh5 14. Bh4 Qb6 15. Qd2 g6 16. g4 Ng7 17. Bf6 Bxc3 18. bxc3 0-0 19. Qh6 Ne8 20. Be7 f6 21. Bxf8 Nxf8 22. Qf4 f5 23. Nd2 Ng7 24. Bf3 Nd7 25. Rfb1 Rb8 26. Nxc4 1-0

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.13"]
[Round "2"]
[White "Erukov, Nikita"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "D66"]
[BlackElo "2000"]
[PlyCount "161"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. Bg5 e6 6. e3 Be7 7. Bd3 Nbd7 8. 0-0 dxc4 9. Bxc4 b5 10. Bb3 Bb7 11. Rc1 0-0 12. e4 h6 13. Bxf6 Nxf6 14. Bc2 c5 15. dxc5 Bxc5 16. Qe2 Qe7 17. e5 Nd5 18. Ne4 Rac8 19. Nxc5 Rxc5 20. Qd3 g6 21. Qd2 Kg7 22. Nd4 Nb6 23. f4 Rd8 24. Qf2 Nc4 25. Bb3 Rcd5 26. Rfd1 Qd7 27. Nf3 Qc6 28. Rxd5 Rxd5 29. Bxc4 bxc4 30. h3 Qa4 31. Qe2 c3 32. bxc3 Qxf4 33. Rb1 Rd7 34. Nd4 Qe4 35. Qxe4 Bxe4 36. Rb6 Bd3 37. Rd6 Rxd6 38. exd6 Kf8 39. Nc6 Ke8 40. Ne5 Bc2 41. d7+ Ke7 42. d8Q+ Kxd8 43. Nxf7+ Ke7 44. Nxh6 Kd6 45. Kf2 Kc5 46. Ke3 Kc4 47. Kd2 Bb1 48. Ng4 Kd5 49. Ne3+ Ke5 50. a3 Kf4 51. c4 Be4 52. c5 Bc6 53. Kd3 e5 54. Ke2 Ke4 55. Nc2 a5 56. g4 Kd5 57. h4 Kxc5 58. h5 gxh5 59. gxh5 Kc4 60. Ke3 Be8 61. h6 Bg6 62. Kd2 Kb3 63. Ne3 a4 64. Kc1 Bh7 65. Kd2 Bg8 66. Nc2 e4 67. Kc1 Kc3 68. Kd1 Kb2 69. Kd2 e3+ 70. Nxe3 Kxa3 71. Kc3 Ka2 72. Kb4 Kb2 73. Kxa4 Kc3 74. Nd5+ Kb2 75. Ne7 Bh7 76. Kb4 Kc2 77. Kc4 Kd2 78. Kd4 Bc2 79. Ke5 Ke3 80. Kf6 Kf4 81. Ng6+ 1-0

[Event "Novokuznetsk Goryainov op"]
[Site "Novokuznetsk"]
[Date "2010.08.12"]
[Round "1"]
[White "Katanov, Andrey"]
[Black "Shoev, Kirill"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2000"]
[BlackElo "2263"]
[PlyCount "84"]
[EventDate "2010.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d3 0-0 8. e4 Nc6 9. d4 cxd4 10. Nxd4 Qc8 11. b3 a6 12. Be3 Ne5 13. Rc1 d6 14. Nde2 Ned7 15. b4 Qc7 16. f4 Rfe8 17. Nd4 Bf8 18. Qd2 Ng4 19. Nd1 Rac8 20. h3 Ngf6 21. Nf2 Qb8 22. Nb3 Qa8 23. Qd3 Nh5 24. Kh2 f5 25. Bh1 e5 26. exf5 exf4 27. gxf4 Bxh1 28. Rxh1 Qf3 29. Bd4 Qxf4+ 30. Kg2 Qg5+ 31. Kh2 Nf4 32. Qf3 Ne5 33. Bxe5 dxe5 34. Rhg1 Qxf5 35. Ng4 Kh8 36. Ne3 Qf6 37. Nd2 e4 38. Qg4 Rcd8 39. Nb3 Rd3 40. Rce1 Bxb4 41. Ref1 Rxe3 42. Rxf4 Bd6 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.28"]
[Round "9"]
[White "Kostojakov, Petr"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1786"]
[BlackElo "1990"]
[PlyCount "76"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 Be7 6. h3 b6 7. dxc5 bxc5 8. Bd6 Qb6 9. b3 0-0 10. Na3 Qa5 11. Nb1 Bxd6 12. Qxd6 Ne4 13. Qd3 d5 14. Qb5 Qc7 15. Nfd2 a6 16. Qa4 Nd6 17. Bd3 Ne5 18. Bc2 c4 19. Qa3 Bb7 20. 0-0 Qc6 21. f3 f5 22. Qa5 Nd7 23. Na3 Rac8 24. bxc4 dxc4 25. Ba4 Qb6 26. Qxb6 Nxb6 27. Bc2 Nd5 28. Nab1 Nxe3 29. Rc1 Rf6 30. Kf2 Nd5 31. a4 Nf4 32. a5 Rg6 33. Rg1 Rc5 34. Ra4 Re5 35. Kf1 Bd5 36. Rb4 Ne2 37. Rb6 Ng3+ 38. Kf2 Re2# 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.27"]
[Round "8"]
[White "Topoev, Oleg"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "1990"]
[PlyCount "39"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 dxe4 7. Be3 Nbd7 8. 0-0-0 Bxc3 9. bxc3 c6 10. Ne2 Qa5 11. Kb1 b5 12. Bd2 Qa3 13. Bc1 Qa4 14. Qf4 Nd5 15. Qd6 b4 16. c4 Nc3+ 17. Nxc3 bxc3 18. Ba3 Rb8+ 19. Ka1 Qxc2 20. Qe7# 1-0

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.26"]
[Round "7"]
[White "Katanov, Andrey"]
[Black "Kirillov, Pavel"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1990"]
[BlackElo "2229"]
[PlyCount "72"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. c4 cxd4 5. exd4 e6 6. Nc3 Be7 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 a6 10. Bb3 b5 11. Re1 Bb7 12. Be3 b4 13. Nb1 Nbd7 14. Nbd2 Nb6 15. Ne5 a5 16. Ndc4 Nxc4 17. Bxc4 Rc8 18. Rc1 Nd5 19. Qh5 g6 20. Qe2 Bg5 21. Nf3 Bf6 22. Bh6 Bg7 23. Bxg7 Kxg7 24. Qe5+ Qf6 25. Bb5 Nf4 26. Qe3 Rfd8 27. Rxc8 Rxc8 28. Rd1 Rc2 29. b3 Rxa2 30. Bf1 Nh3+ 31. gxh3 Qxf3 32. Qxf3 Bxf3 33. Rd3 Bd5 34. Bg2 Ra1+ 35. Bf1 Rb1 36. Rd2 Bxb3 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.25"]
[Round "6"]
[White "Kravchenko, Konstantin"]
[Black "Katanov, Andrey"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1937"]
[BlackElo "1990"]
[PlyCount "121"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 gxh4 9. Qh5 Qf6 10. Qxh4 Qxg7 11. Nf3 Nc6 12. 0-0-0 Bxc3 13. bxc3 Bd7 14. Qh6 0-0-0 15. Qxg7 Rxg7 16. g3 Rdg8 17. c4 f6 18. cxd5 exd5 19. Bh3 Re7 20. Bxd7+ Kxd7 21. Rh6 Re6 22. Rdh1 Rge8 23. R1h5 Ne7 24. Kd2 c6 25. Rh7 Kc8 26. Rg7 Re2+ 27. Kxe2 Nf5+ 28. Kd2 Nxg7 29. Rh6 Re6 30. Nh4 Kd8 31. Rh7 Re7 32. Ng6 Rf7 33. Nf4 Ke7 34. Ng6+ Ke6 35. g4 Ne8 36. Rh8 Nd6 37. f3 Kd7 38. Kd3 Nc4 39. f4 Rg7 40. f5 Nd6 41. Ke3 Ne4 42. Kf4 b5 43. Nf8+ Kd6 44. Ne6 Re7 45. Rd8+ Rd7 46. Rf8 Re7 47. Nc5 a5 48. Ne6 Rxe6 49. fxe6 Kxe6 50. Re8+ Kd7 51. Ra8 a4 52. Kf5 Ke7 53. Ra7+ Kd6 54. Rf7 c5 55. dxc5+ Kxc5 56. Rxf6 Nxf6 57. Kxf6 b4 58. g5 b3 59. cxb3 axb3 60. axb3 d4 61. g6 1/2-1/2

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.24"]
[Round "5"]
[White "Guk, Evgeniy"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2118"]
[BlackElo "1990"]
[PlyCount "104"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d3 0-0 5. e4 d6 6. Be2 c5 7. 0-0 Nc6 8. Nbd2 e5 9. Nc4 Be6 10. Ne3 Nh5 11. g3 Qd7 12. Ng5 Nf6 13. Nxe6 fxe6 14. Ng4 Qe7 15. Nxf6+ Bxf6 16. Bf3 Rad8 17. c4 a6 18. Bg2 b5 19. h4 bxc4 20. dxc4 Nd4 21. Qg4 Bg7 22. Bc1 Rf7 23. h5 gxh5 24. Qxh5 Rdf8 25. Bg5 Bf6 26. Bh6 Bg7 27. Bg5 Qb7 28. Qg4 a5 29. Be3 Qd7 30. Rab1 Rf6 31. Rb2 Rg6 32. Qh3 Qf7 33. Rd2 Qb7 34. Rb2 Nf3+ 35. Bxf3 Rxf3 36. Rd2 Bf8 37. Rdd1 Qxe4 38. Bd2 a4 39. Qg2 Rgf6 40. Bg5 R6f5 41. Rfe1 Qc2 42. Rd2 Qc3 43. Be3 axb3 44. axb3 Qxb3 45. Rc1 Rxe3 46. g4 Rf6 47. g5 Rf4 48. g6 h6 49. g7 Bxg7 50. Rxd6 Rd3 51. Qc6 Rxd6 52. Qxd6 Qh3 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.23"]
[Round "4"]
[White "Katanov, Andrey"]
[Black "Mokhov, Vladimir"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1990"]
[BlackElo "2186"]
[PlyCount "70"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. cxd5 Nxd5 7. Qb3 Nb6 8. Be2 Be6 9. Qc2 Bf5 10. Qb3 a5 11. Na4 Be6 12. Qc2 Nd5 13. Bd2 Nb4 14. Bxb4 axb4 15. a3 b3 16. Qc5 Rxa4 17. Ng5 Bd5 18. Rc1 e5 19. Bf3 Bxf3 20. Nxf3 exd4 21. Qb5 Ra6 22. Qxb3 dxe3 23. fxe3 Rb6 24. Qc4 Rxb2 25. 0-0 Qe7 26. e4 Qxa3 27. Rce1 b5 28. Qxc7 Qa2 29. Kh1 Rxg2 30. e5 Rg4 31. Rg1 Rf4 32. Ng5 Rf2 33. e6 Qd5+ 34. Ne4 Be5 35. exf7+ Kg7 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.22"]
[Round "3"]
[White "Katanov, Andrey"]
[Black "Sajbarakhov, Vasiliy"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1990"]
[PlyCount "75"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 e6 5. e4 Ne5 6. d3 Be7 7. Nge2 d6 8. 0-0 0-0 9. a3 a6 10. Rb1 Rb8 11. f4 Nc6 12. Kh1 Qc7 13. d4 cxd4 14. Nxd4 Nxd4 15. Qxd4 e5 16. Qd3 Be6 17. Nd5 Nxd5 18. exd5 Bd7 19. fxe5 dxe5 20. Be3 b5 21. Rfc1 bxc4 22. Rxc4 Qd8 23. Rc3 Qa5 24. d6 Bf6 25. Be4 g6 26. b4 Qb5 27. Rc5 Qxd3 28. Bxd3 Rfc8 29. Rf1 Rxc5 30. Bxc5 Bd8 31. Bxa6 Bc6+ 32. Kg1 Bb6 33. Bc4 Bxc5+ 34. bxc5 Rb2 35. Rxf7 Kh8 36. Rc7 Rg2+ 37. Kf1 Rxh2 38. Rxc6 1-0

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.21"]
[Round "2"]
[White "Domozhakov, Ivan"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "1990"]
[PlyCount "46"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 Nc6 7. Be2 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. Bd2 b5 11. Nc5 Bxc5 12. cxd4 Bb4 13. Bxb4 Qxb4+ 14. Nd2 a6 15. 0-0 Qxd4 16. Qc2 Bb7 17. Nf3 Qc5 18. Qd2 0-0 19. Qg5 Nd4 20. Nxd4 Qxd4 21. Rad1 Qxe5 22. Qd2 Nf6 23. Rfe1 Ne4 0-1

[Event "Khakassia-ch op"]
[Site "Abakan"]
[Date "2010.02.20"]
[Round "1"]
[White "Katanov, Andrey"]
[Black "Khegay, Evgeny"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1990"]
[PlyCount "92"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bg5 Bxf2+ 8. Kd2 Qe7 9. Qc2 Qe5 10. Bxf6 Qxf6 11. Qe4+ Qe6 12. g3 Qxe4 13. Nxe4 Bd4 14. Kc2 Rb8 15. Nc3 0-0 16. Rd1 Be5 17. Bg2 Re8 18. Rd2 c5 19. b3 Bxc3 20. Kxc3 d6 21. Rf1 Kf8 22. Bd5 Be6 23. Bc6 Re7 24. e4 Bd7 25. Bxd7 Rxd7 26. Rf5 Re7 27. Kd3 Rbe8 28. Rdf2 f6 29. R5f4 Re5 30. h4 Ke7 31. g4 Kd7 32. h5 h6 33. Re2 c6 34. Rf5 Rxf5 35. gxf5 d5 36. exd5 Rxe2 37. dxc6+ Kxc6 38. Kxe2 Kd6 39. Kf3 Ke5 40. Kg4 a5 41. Kf3 Kxf5 42. Ke3 Ke5 43. Kd3 f5 44. Ke3 Kf6 45. Kf4 g5+ 46. hxg6 Kxg6 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.25"]
[Round "9"]
[White "Katanov, Andrey"]
[Black "Kostojakov, Ivan"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1969"]
[BlackElo "2016"]
[PlyCount "79"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bf4 dxc4 6. e3 Nd5 7. Bxc4 Nxf4 8. exf4 b5 9. Bb3 Nd7 10. 0-0 Be7 11. Ne5 Nxe5 12. dxe5 Bb7 13. Qg4 g6 14. Rfd1 Qc8 15. Qe2 a6 16. Rac1 c5 17. Ne4 0-0 18. Nd6 Qc6 19. Qg4 Bxd6 20. Rxd6 Qc7 21. h4 Rad8 22. Rcd1 Rxd6 23. exd6 Qd7 24. Qg5 c4 25. Bc2 f6 26. Qg3 f5 27. h5 Kf7 28. h6 Bd5 29. Qc3 Rg8 30. Qe5 Qb7 31. f3 Ke8 32. Kf1 Rf8 33. b3 Qc6 34. bxc4 Qxc4+ 35. Bd3 Qc8 36. Be2 Qc6 37. Ke1 Kd8 38. Kd2 Qd7 39. Rc1 Bc6 40. Qc5 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.24"]
[Round "8"]
[White "Shestakov, Leonid"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2038"]
[BlackElo "1969"]
[PlyCount "54"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Be2 Nf6 6. Nc3 Nc6 7. Be3 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qd6 12. Nxc6 bxc6 13. Qxd6 cxd6 14. Bxc6 Rb8 15. b3 Bf5 16. c3 Rbc8 17. Bb5 Rxc3 18. Bd4 Rc2 19. f3 Rfc8 20. Bc4 d5 21. Bb5 Bc5 22. Rfd1 Bb4 23. Bd3 Bxd3 24. Rxd3 Re2 25. a3 Ba5 26. Kf1 Rcc2 27. Re3 Rf2+ 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.23"]
[Round "7"]
[White "Katanov, Andrey"]
[Black "Sozin, Stepan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1969"]
[BlackElo "1955"]
[PlyCount "72"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 b5 6. cxd5 cxd5 7. Qb3 Nc6 8. Be2 Bf5 9. Ne5 Na5 10. Qd1 g6 11. 0-0 Bg7 12. Bd2 0-0 13. a4 b4 14. Na2 b3 15. Bxa5 Qxa5 16. Qxb3 Qd2 17. Rfe1 Rab8 18. Qc3 Rxb2 19. Qxd2 Rxd2 20. Nb4 Bc8 21. Nec6 Re8 22. Rac1 Bf8 23. Bxa6 Bxa6 24. Nxa6 Ra8 25. Ncb8 e6 26. Ra1 Ne4 27. Rec1 Rxf2 28. Rc8 Kg7 29. a5 Rb2 30. Nc7 Rxa5 31. Rf1 Raa2 32. Nxe6+ fxe6 33. Rfxf8 Rxg2+ 34. Kf1 Rxh2 35. Kg1 Rag2+ 36. Kf1 Ng3+ 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.22"]
[Round "6"]
[White "Izmestiev, Ilija"]
[Black "Katanov, Andrey"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "2064"]
[BlackElo "1969"]
[PlyCount "86"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Be7 5. Qg3 Bf6 6. Nc3 d6 7. Bf4 Nge7 8. h4 Ng6 9. Bg5 Bxg5 10. hxg5 Qe7 11. f4 Bd7 12. 0-0-0 0-0-0 13. Nf3 f5 14. exf5 Bxf5 15. Nd4 Nxd4 16. Rxd4 Rde8 17. Bd3 Bxd3 18. Rxd3 Qf7 19. Qg4+ Kb8 20. g3 Ne7 21. Re3 Nc6 22. Rhe1 Rxe3 23. Rxe3 Re8 24. Qe2 Rxe3 25. Qxe3 Qe7 26. Nd5 Qxe3+ 27. Nxe3 Ne7 28. f5 Kc8 29. Kd2 Kd7 30. Kd3 Nc6 31. Ke4 Ne5 32. c4 Nf7 33. Kf4 Ne5 34. b3 c6 35. Ke4 Nf7 36. g6 hxg6 37. fxg6 Ng5+ 38. Kf4 Ne6+ 39. Kg4 Ke7 40. Nf5+ Kd7 41. Ne3 Ke7 42. Nf5+ Kd7 43. Ne3 Ke7 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.21"]
[Round "5"]
[White "Katanov, Andrey"]
[Black "Priadun, Rudolf"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1969"]
[BlackElo "2080"]
[PlyCount "73"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bf4 Be7 6. e3 a6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Nbd7 10. Rc1 Re8 11. Qe2 Nd5 12. Bg3 Nf8 13. Rcd1 Ng6 14. e4 Ndf4 15. Qd2 Nh5 16. d5 Nxg3 17. hxg3 exd5 18. exd5 cxd5 19. Qxd5 Rf8 20. Qh5 Bd7 21. Nd5 Bd6 22. Ng5 h6 23. Nxf7 Rxf7 24. Qxg6 Bf5 25. Ne7+ Qxe7 26. Qxf5 Rd8 27. Bxf7+ Qxf7 28. Qd5 Qxd5 29. Rxd5 Kf7 30. Rfd1 Ke6 31. Kf1 Ke7 32. Ke2 Ke6 33. f4 Rd7 34. Kf3 Ke7 35. Kg4 g6 36. Kf3 Rd8 37. g4 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.20"]
[Round "4"]
[White "Mazhaev, Roman"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2111"]
[BlackElo "1969"]
[PlyCount "63"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. Nc3 Nf6 3. d4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Ne5 Bb7 8. Re1 Nbd7 9. Bf4 c5 10. Nb5 a6 11. Nc3 Rc8 12. e3 b5 13. g4 Nb6 14. g5 Ne4 15. Nxe4 dxe4 16. h4 f5 17. g6 hxg6 18. Nxg6 Re8 19. Qh5 Bf6 20. Qh8+ Kf7 21. Qh5 Kg8 22. c3 Nd5 23. Be5 c4 24. Kh1 Bxe5 25. Qh8+ Kf7 26. Nxe5+ Kf6 27. Qh5 Ke7 28. Qf7+ Kd6 29. Qxb7 Qxh4+ 30. Kg1 Rc7 31. Qxa6+ Ke7 32. Ng6+ 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.19"]
[Round "3"]
[White "Katanov, Andrey"]
[Black "Mukhin, Petr"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1969"]
[PlyCount "55"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nf6 8. Qd2 Bd7 9. f3 a6 10. Bb3 Qc7 11. 0-0-0 b5 12. Nd5 Nxd5 13. Bxd5 Rc8 14. Nxc6 Bxc6 15. Bxc6+ Qxc6 16. Rhe1 b4 17. Re2 Qb5 18. Qd3 Qa4 19. Kb1 0-0 20. Bd4 Bxd4 21. Qxd4 Rc6 22. Rdd2 Rfc8 23. e5 dxe5 24. Qxe5 Re6 25. Qd4 Rxe2 26. Rxe2 Qb5 27. Qd3 Qxd3 28. cxd3 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.18"]
[Round "2"]
[White "Golovina, Darya"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1792"]
[BlackElo "1969"]
[PlyCount "78"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. f4 exf4 6. Bxf4 0-0 7. Nf3 Na5 8. Bb3 Nxb3 9. axb3 c6 10. 0-0 d6 11. Qd2 Bg4 12. h3 Bh5 13. Kh1 d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qf2 Bg6 17. Rfe1 Bc5 18. d4 Bb6 19. Re5 Qd7 20. Rae1 Rfe8 21. c3 f6 22. R5e3 Rxe3 23. Rxe3 Re8 24. b4 Re4 25. Nh4 Rxe3 26. Qxe3 Bf7 27. Nf3 Bc7 28. Bxc7 Qxc7 29. d5 a6 30. dxc6 Qxc6 31. Nd4 Qd7 32. Qg3 Bd5 33. Qf4 Qxh3+ 34. Qh2 Bxg2+ 35. Kg1 Qxh2+ 36. Kxh2 Bd5 37. Nf5 Kf7 38. Nd6+ Ke6 39. Ne8 g5 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2009.07.17"]
[Round "1"]
[White "Katanov, Andrey"]
[Black "Sergeev, Albert"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1969"]
[BlackElo "2342"]
[PlyCount "78"]
[EventDate "2009.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bf4 Bb7 6. e3 0-0 7. Be2 Ne4 8. Qc2 d6 9. 0-0 Bxc3 10. bxc3 Nd7 11. Rfd1 f5 12. h3 g5 13. Bg3 Ndf6 14. Nd2 Nxd2 15. Rxd2 Ne4 16. Rdd1 Nxg3 17. fxg3 Qd7 18. Rf1 Be4 19. Bd3 Qc6 20. Rf2 Bxd3 21. Qxd3 Qe4 22. Qxe4 fxe4 23. Raf1 Rxf2 24. Rxf2 Kg7 25. Kf1 Rf8 26. Rxf8 Kxf8 27. Ke2 Ke7 28. Kd2 d5 29. cxd5 exd5 30. Kc2 Kd6 31. Kb3 c5 32. Ka4 Kc6 33. Kb3 Kb5 34. Kb2 cxd4 35. cxd4 Kc4 36. Kc2 b5 37. Kd2 b4 38. Kc2 a5 39. Kd2 a4 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "6"]
[White "Eremin, Alexander"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2085"]
[BlackElo "1969"]
[PlyCount "76"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 cxd4 7. c4 dxc4 8. Bxc4 Nxe5 9. Nxd4 Nxc4 10. bxc4 Bb4+ 11. Kf1 Ne7 12. Be3 Bc5 13. Nc3 Bd7 14. Rb1 Qa5 15. Qd3 Bxd4 16. Bxd4 Bc6 17. Bxg7 Rg8 18. Qxh7 Qg5 19. Ne4 Qxg7 20. Qxg7 Rxg7 21. Nf6+ Kd8 22. f3 Kc7 23. h4 Nf5 24. Kf2 Rh8 25. h5 Nd6 26. Rh4 Ne8 27. Ng4 f5 28. Ne5 Nf6 29. Rbh1 Be8 30. g4 fxg4 31. fxg4 Kd6 32. h6 Rg5 33. Nd3 Rxg4 34. Rxg4 Nxg4+ 35. Kg3 Nxh6 36. Kf4 Rf8+ 37. Kg5 Nf5 38. c5+ Ke7 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "9"]
[White "Katanov, Andrey"]
[Black "Butanaev, VV."]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1969"]
[BlackElo "1984"]
[PlyCount "99"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. cxd5 cxd5 7. Qb3 Nbd7 8. Bd3 0-0 9. 0-0 Nb6 10. a4 a5 11. Bd2 Bb4 12. Rfc1 Bd7 13. Nb5 Bxd2 14. Nxd2 Bc6 15. Qa3 Ng4 16. h3 Nf6 17. Nd6 Ne8 18. Nxe8 Qxe8 19. b3 Qd7 20. Nb1 Nc8 21. Nc3 Nd6 22. Qb2 f5 23. Qe2 Rf6 24. Bb5 Rff8 25. Bxc6 bxc6 26. Nd1 Rfb8 27. Rab1 Nc8 28. Qc2 Ne7 29. Nb2 Rb6 30. Nd3 Rab8 31. Nc5 Qd6 32. Qc3 Ra8 33. b4 Rab8 34. Rc2 Rxb4 35. Rxb4 Rxb4 36. Rb2 Rc4 37. Qd2 e5 38. Rb7 e4 39. Rd7 Qf6 40. Qxa5 Rc1+ 41. Kh2 f4 42. Rd8+ Kf7 43. Nd7 Qe6 44. Ne5+ Kf6 45. Rf8+ Kg5 46. exf4+ Kh6 47. Qd2 Rc2 48. Qxc2 g5 49. fxg5+ Kg7 50. Rf6 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "3"]
[White "Katanov, Andrey"]
[Black "Martynov, Sergey G"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1969"]
[BlackElo "2092"]
[PlyCount "59"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 Re8 8. Ng5 c6 9. Nge4 Nxe4 10. Bxe4 Nf6 11. Bg2 Bf5 12. e4 Bd7 13. h3 Qc8 14. e5 Nh5 15. g4 dxe5 16. dxe5 Bxe5 17. gxh5 Bxh3 18. Qf3 Bxg2 19. Qxg2 Qe6 20. hxg6 fxg6 21. Qe4 Qf6 22. Bd2 Rad8 23. f4 Rxd2 24. Qxe5 Qh4 25. Ne2 Red8 26. Qe6+ Kf8 27. f5 Qg4+ 28. Kf2 R8d3 29. Qc8+ Kg7 30. f6+ 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "4"]
[White "Katanov, Andrey"]
[Black "Mokhov, Leonid"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1969"]
[BlackElo "2149"]
[PlyCount "48"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. e4 h6 6. Nge2 Qc7 7. 0-0 h5 8. d3 h4 9. f4 hxg3 10. Nxg3 d6 11. Be3 Be7 12. d4 cxd4 13. Bxd4 Nxd4 14. Qxd4 d5 15. Qd2 dxc4 16. Rac1 Bc5+ 17. Kh1 Ng4 18. h3 Be3 19. Qe2 Rh4 20. e5 Bd7 21. Rcd1 Bc6 22. Nce4 b5 23. Nd6+ Qxd6 24. exd6 Rxh3# 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "1"]
[White "Katanov, Andrey"]
[Black "Priadun, Rudolf"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1969"]
[BlackElo "2101"]
[PlyCount "105"]
[EventDate "2008.07.20"]
[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 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Ne2 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Nbc3 Nc6 9. Be3 Qa5 10. h3 Rb8 11. f4 e5 12. Qd6 Nd7 13. f5 f6 14. Nd5 g5 15. Nc7 Nd4 16. Qd5+ Rf7 17. Bxd4 Qxc7 18. Bf2 b5 19. Rfd1 Bf8 20. Bf1 Bb7 21. Qd3 c4 22. Qf3 Nc5 23. Nc3 a6 24. b3 cxb3 25. cxb3 Rd7 26. Nd5 Bxd5 27. exd5 Bd6 28. Rac1 b4 29. Bxa6 Qa5 30. Bf1 Rc8 31. Qe2 Re7 32. Qb5 Qxb5 33. Bxb5 Rec7 34. Bc6 Ne4 35. Be1 Rd8 36. Kg2 Bc5 37. Kf3 Nc3 38. Bxc3 bxc3 39. Rxc3 Bd4 40. Rc2 Kf8 41. b4 Rxd5 42. Rdc1 Rd8 43. a4 Ba7 44. Be4 Rcd7 45. Rc7 Ke7 46. a5 Rb8 47. Rxd7+ Kxd7 48. Bc6+ Kd6 49. b5 Bc5 50. Rd1+ Bd4 51. a6 Kc7 52. Rxd4 exd4 53. a7 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "7"]
[White "Katanov, Andrey"]
[Black "Sladkov, Alexander"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1969"]
[BlackElo "1954"]
[PlyCount "81"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 c6 5. e4 0-0 6. Nge2 d6 7. 0-0 Be6 8. Qb3 Na6 9. d3 Bc5 10. a3 Qb6 11. Qc2 Ng4 12. Na4 Bxf2+ 13. Kh1 Qc7 14. b4 Rac8 15. Qb3 b5 16. h3 bxa4 17. Qxa4 Qb6 18. hxg4 Bxg4 19. Qc2 Be3 20. Bf3 Bd7 21. Nc3 Bxc1 22. Raxc1 Nc7 23. c5 dxc5 24. Na4 Qb5 25. Nxc5 Be6 26. Be2 Qb8 27. Qb2 f6 28. Nxe6 Nxe6 29. Qb3 Qd6 30. Rc3 Rf7 31. Bg4 Nd4 32. Qc4 Rcc7 33. a4 Kf8 34. Rfc1 g6 35. b5 cxb5 36. Qxc7 Rxc7 37. Rxc7 bxa4 38. Rd7 Qa6 39. Rcc7 Ne6 40. Bxe6 a3 41. Rd8# 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "5"]
[White "Kostojakov, Ivan"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1992"]
[BlackElo "1969"]
[PlyCount "39"]
[EventDate "2008.07.20"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. c3 0-0 8. h3 b5 9. Bb3 Be6 10. Re1 Qd7 11. d4 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 Nxc3 15. bxc3 Na5 16. Bg5 Ba3 17. Qd2 Rab8 18. Qf4 Bb2 19. Bc2 g6 20. Bf6 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "2"]
[White "Mokhov, Vladimir"]
[Black "Katanov, Andrey"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2201"]
[BlackElo "1969"]
[PlyCount "31"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Bf5 4. Nc3 e6 5. Qb3 b6 6. Bg5 c6 7. cxd5 cxd5 8. e4 dxe4 9. Bb5+ Nbd7 10. Ne5 Be7 11. Bxf6 Bxf6 12. Nxd7 Bxd4 13. Rd1 Bxc3+ 14. Qxc3 Qg5 15. Nf6+ Ke7 16. Rd7+ 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2008.07.20"]
[Round "8"]
[White "Nguen, Dmitriy"]
[Black "Katanov, Andrey"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "1969"]
[PlyCount "118"]
[EventDate "2008.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 e6 5. e4 Ne7 6. d3 0-0 7. Nge2 Nbc6 8. Be3 Nd4 9. 0-0 Nec6 10. Qd2 a6 11. Rab1 Qa5 12. f4 d6 13. a3 Rb8 14. Rfd1 Bd7 15. Bxd4 Nxd4 16. Nxd4 Bxd4+ 17. Kh1 b5 18. Ne2 Qxd2 19. Rxd2 e5 20. Nxd4 cxd4 21. b4 bxc4 22. dxc4 Rbc8 23. Bf1 Bc6 24. Re1 Bb7 25. Bd3 Rc7 26. Rc2 Re8 27. Kg1 f6 28. c5 dxc5 29. Rxc5 Rce7 30. b5 axb5 31. Bxb5 Ra8 32. Bc4+ Kg7 33. fxe5 fxe5 34. Bd5 Bxd5 35. exd5 Rxa3 36. d6 Rd7 37. Rexe5 Rxd6 38. Red5 Rxd5 39. Rxd5 Rd3 40. Kf1 Rd2 41. h3 d3 42. Ke1 Re2+ 43. Kf1 Rh2 44. h4 d2 45. Rd3 Kf6 46. Rd5 Ke6 47. Rd8 Kf5 48. h5 gxh5 49. Rd4 Ke5 50. Rd7 Ke4 51. Rd6 Kf3 52. Rd3+ Kg4 53. Rd4+ Kxg3 54. Rd3+ Kf4 55. Rd8 d1Q+ 56. Rxd1 Rh1+ 57. Ke2 Rxd1 58. Kxd1 Kf3 59. Ke1 Kg2 0-1

