[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.06"]
[Round "9.196"]
[White "Mavrinsky, Ivan"]
[Black "Chernukhin, Alexander"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1987"]
[BlackElo "2018"]
[PlyCount "82"]
[EventDate "2011.01.29"]
[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. c4 g6 3. b3 Bg7 4. Bb2 d6 5. d3 0-0 6. Nbd2 Nbd7 7. e3 c6 8. Be2 Qc7 9. 0-0 e5 10. Qc2 h6 11. b4 Ne8 12. d4 Kh7 13. Rfd1 f5 14. dxe5 dxe5 15. c5 e4 16. Ne1 Ne5 17. Nc4 Be6 18. Nxe5 Bxe5 19. Bxe5 Qxe5 20. Rd4 Nf6 21. g3 g5 22. Ng2 Rg8 23. Qd2 Nd5 24. Rd1 Raf8 25. a4 Kh8 26. Qc2 Re8 27. R1d2 Bf7 28. Bd1 f4 29. b5 f3 30. Ne1 g4 31. Qb2 Kh7 32. Bc2 Nf6 33. Qb4 Bd5 34. Bb3 Re7 35. Bxd5 Nxd5 36. Qb2 Rg5 37. Qc2 Rh5 38. h4 Nxe3 39. Qb1 Nd5 40. bxc6 bxc6 41. Kf1 Rxh4 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.05"]
[Round "8.141"]
[White "Vavulin, Maksim"]
[Black "Mavrinsky, Ivan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2168"]
[BlackElo "1987"]
[PlyCount "193"]
[EventDate "2011.01.29"]
[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. Bd3 g6 4. Nf3 Nbd7 5. 0-0 e5 6. c3 Bg7 7. Re1 c6 8. Bd2 0-0 9. Qc1 Re8 10. a4 a5 11. Bh6 Bh8 12. Nbd2 Qc7 13. h3 b6 14. Bc4 Bb7 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Nf3 Re7 18. Nh4 b5 19. Ba2 Nh5 20. Nf5 Rd7 21. Ng3 Nf4 22. Re3 Rad8 23. Rf3 c5 24. Kh2 Rd2 25. axb5 c4 26. b3 Qc5 27. b4 Qxb5 28. bxa5 Qc5 29. Qf1 Ba6 30. Nh1 Bg7 31. Bg5 R8d3 32. Rxd3 Rxd3 33. Rb1 h6 34. Rb8+ Kh7 35. Bd8 Qd6 36. Rb6 Qxd8 37. Rxa6 Qd7 38. Rb6 Qa4 39. Qb1 Rxc3 40. Rb4 Qd7 41. Ng3 Qd4 42. Qf1 Qd2 43. Rxc4 Ra3 44. Bb1 Rxa5 45. Rc2 Qb4 46. Ba2 Ra7 47. Qc4 Qxc4 48. Bxc4 Rc7 49. Nf1 Ne2 50. Ne3 Nd4 51. Ra2 h5 52. Bd5 Bf6 53. Ra6 Kg7 54. Nc4 Rd7 55. Nd6 Be7 56. Nc4 Bf6 57. Ra8 Ne6 58. Nb6 Rc7 59. g3 Be7 60. Nc4 Bf6 61. Nd6 Rc2 62. Ra7 Nd8 63. Kg2 Kh6 64. Nxf7+ Nxf7 65. Rxf7 Bd8 66. h4 Bb6 67. Kf1 Rc7 68. Rf6 Bd4 69. Ke1 Kg7 70. Rf3 Ra7 71. Bb3 Rb7 72. Rd3 Rc7 73. Bd1 Rc3 74. Rd2 Rc4 75. Re2 Bc3+ 76. Kf1 Bd4 77. Ra2 Rb4 78. Rc2 Rb1 79. Rc7+ Kf6 80. Ke2 Rb6 81. f3 Rb2+ 82. Bc2 Rb6 83. g4 hxg4 84. fxg4 Rb8 85. Kf3 Rb2 86. Ke2 Bb6 87. Rc6+ Kf7 88. Kd2 Bd8 89. g5 Rb5 90. Kc3 Rb7 91. Bb3+ Kg7 92. Kb2 Bb6 93. Rc8 Bf2 94. Re8 Rb5 95. Re7+ Kh8 96. h5 Rb8 97. hxg6 1-0

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.04"]
[Round "7.149"]
[White "Mavrinsky, Ivan"]
[Black "Rabinovich, Anton Solomonovich"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1987"]
[BlackElo "2127"]
[PlyCount "115"]
[EventDate "2011.01.29"]
[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. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. Nf3 e6 7. e3 Nh5 8. Bg5 Qb6 9. a3 h6 10. Na4 Qa5+ 11. b4 Bxb4+ 12. axb4 Qxb4+ 13. Qd2 Qxd2+ 14. Kxd2 hxg5 15. Nxg5 Ke7 16. h3 Nf6 17. Bb5 Na5 18. Rab1 b6 19. Rhc1 Bd7 20. Kd3 Rhc8 21. Rxc8 Rxc8 22. Ba6 Rc7 23. Nc3 Bc8 24. Bxc8 Rxc8 25. Nf3 Nc4 26. e4 dxe4+ 27. Nxe4 Nd5 28. g3 a5 29. Ne5 Na3 30. Rb3 Nb4+ 31. Kd2 Nac2 32. Rc3 Rxc3 33. Kxc3 Na3 34. Kb3 Nb5 35. Kc4 Nc7 36. Nc3 Nbd5 37. Nb5 f6 38. Nd3 Kd7 39. h4 Kc6 40. Nxc7 Nxc7 41. Nf4 b5+ 42. Kd3 a4 43. g4 a3 44. Kc2 Kd6 45. Kb3 b4 46. Nd3 Na6 47. f4 Kd5 48. g5 fxg5 49. fxg5 Kxd4 50. h5 Kxd3 51. h6 Nc5+ 52. Ka2 gxh6 53. gxh6 Kc2 54. h7 b3+ 55. Kxa3 b2 56. h8Q b1Q 57. Qc3+ Kd1 58. Qd2+ 1/2-1/2

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.03"]
[Round "6.219"]
[White "Parvanyan, Alfred"]
[Black "Mavrinsky, Ivan"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1836"]
[BlackElo "1987"]
[PlyCount "30"]
[EventDate "2011.01.29"]
[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 d6 3. Nc3 g6 4. e4 Bg7 5. f3 Nbd7 6. Be3 0-0 7. Qd2 e5 8. d5 Ne8 9. 0-0-0 a6 10. Kb1 Nc5 11. g4 Bd7 12. h4 f5 13. gxf5 gxf5 14. Bg5 Nf6 15. Nge2 fxe4 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.02"]
[Round "5.141"]
[White "Mavrinsky, Ivan"]
[Black "Dorfman, Vasily"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1987"]
[BlackElo "2160"]
[PlyCount "48"]
[EventDate "2011.01.29"]
[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. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 e5 8. e4 c6 9. a4 a5 10. Rb1 Qe7 11. dxe5 dxe5 12. Qc2 Re8 13. Bd2 Nc5 14. b4 axb4 15. Rxb4 Ne6 16. Rfb1 Nd4 17. Nxd4 exd4 18. Nd1 Nxe4 19. Kf1 Ng3+ 20. hxg3 Qxe2+ 21. Kg1 Bf5 22. Qa2 Bxb1 23. Rxb1 Ra5 24. c5 Rxc5 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.02.01"]
[Round "4.235"]
[White "Ashrafzianov, Igor"]
[Black "Mavrinsky, Ivan"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1858"]
[BlackElo "1987"]
[PlyCount "62"]
[EventDate "2011.01.29"]
[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 d6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Be3 Nbd7 7. Bd3 e5 8. d5 Nc5 9. Nge2 Nh5 10. g4 Nf4 11. Nxf4 exf4 12. Bxf4 Bxc3+ 13. bxc3 Qf6 14. Be3 Qxc3+ 15. Ke2 Nxd3 16. Qxd3 Qb2+ 17. Bd2 b6 18. Ke3 Qe5 19. h4 f5 20. gxf5 Bxf5 21. f4 Qe7 22. Kf3 Bd7 23. h5 g5 24. h6 Rxf4+ 25. Bxf4 Rf8 26. Rag1 Rxf4+ 27. Ke2 Bg4+ 28. Kd2 Rf2+ 29. Kc3 Qe5+ 30. Kb4 a5+ 31. Kb5 Qe8+ 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.31"]
[Round "3.131"]
[White "Mavrinsky, Ivan"]
[Black "Terekhov, Konstantin"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1987"]
[BlackElo "2223"]
[PlyCount "54"]
[EventDate "2011.01.29"]
[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 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nc3 g6 5. d4 Bg7 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. 0-0 0-0 10. Be3 Bg4 11. d5 Ne5 12. Be2 Nxf3+ 13. Bxf3 Bxf3 14. gxf3 Bxc3 15. Rc1 Qa5 16. Qb3 Bb4 17. Bh6 Rfe8 18. f4 Qa3 19. Qd1 Qh3 20. Bg5 h6 21. a3 Bxa3 22. Rb1 c4 23. Kh1 hxg5 24. Rg1 gxf4 25. Rg4 Qd3 26. Qg1 Qf3+ 27. Rg2 c3 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.30"]
[Round "2.247"]
[White "Artjomov, Ilya"]
[Black "Mavrinsky, Ivan"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1987"]
[PlyCount "54"]
[EventDate "2011.01.29"]
[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 Nbd7 4. Bg5 h6 5. Bxf6 Nxf6 6. Bc4 c6 7. Nf3 b5 8. Bb3 b4 9. Ne2 Nxe4 10. 0-0 e6 11. c3 Be7 12. Qd3 Nf6 13. cxb4 Qb6 14. a3 a5 15. Qc2 axb4 16. Ba4 Bd7 17. axb4 0-0 18. Nc3 Qxb4 19. Rab1 Rfb8 20. d5 cxd5 21. Ra1 Qxb2 22. Rfb1 Qxc2 23. Rxb8+ Rxb8 24. Bxc2 Rc8 25. Ra3 Ne4 26. Bxe4 dxe4 27. Nd2 d5 0-1

[Event "Moscow op-E"]
[Site "Moscow"]
[Date "2011.01.29"]
[Round "1.81"]
[White "Mavrinsky, Ivan"]
[Black "Kotenko, Pavel"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1987"]
[BlackElo "2405"]
[PlyCount "66"]
[EventDate "2011.01.29"]
[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. c4 g6 3. g3 c6 4. Bg2 Bg7 5. 0-0 d5 6. cxd5 cxd5 7. d3 0-0 8. a3 Nc6 9. b4 Qb6 10. Ra2 a5 11. Bd2 axb4 12. Bxb4 Nxb4 13. Rb2 Qd6 14. axb4 Bd7 15. Qd2 Rfc8 16. e3 Ne8 17. d4 Qc7 18. Ra2 Ba4 19. Qb2 e6 20. Ra3 Nd6 21. Nfd2 b5 22. Nc3 Ra6 23. Rfa1 Rc6 24. Nxa4 bxa4 25. Qb1 Nb5 26. Rd3 Rc1+ 27. Qxc1 Qxc1+ 28. Rxc1 Rxc1+ 29. Bf1 a3 30. Nb3 a2 31. Rd2 a1Q 32. Nxa1 Rxa1 33. Kg2 Nd6 0-1

