[Event "Doroshkevich Memorial op"]
[Site "Belorechensk"]
[Date "2010.05.26"]
[Round "5"]
[White "Garshin, Aleksandr"]
[Black "Kotsarev, Aleksandr"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "83"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. Be3 Nc6 7. Be2 cxd4 8. Bxd4 Nxd4 9. Qxd4 Bc5 10. Qg4 0-0 11. 0-0 Qc7 12. Bd3 h6 13. Rae1 Qa5 14. a3 Qc7 15. Na4 Be7 16. b4 Nb6 17. Nxb6 Qxb6 18. c4 dxc4 19. Bxc4 a5 20. bxa5 Qxa5 21. Re3 Qa4 22. Nd2 Kh8 23. Rg3 Rg8 24. Qh5 Qe8 25. Nb1 b5 26. Qf3 Rb8 27. Bd3 Bb7 28. Qe2 b4 29. axb4 Bxb4 30. Rh3 Qc6 31. Qg4 Bc5 32. Nd2 Qb6 33. Ne4 Bxe4 34. Bxe4 Qb2 35. Qf4 Bf8 36. g4 Rb5 37. Rh5 f6 38. Rb1 Qe2 39. Rxb5 Qxb5 40. exf6 g5 41. Qf3 Qe5 42. Kg2 1-0

[Event "Doroshkevich Memorial op"]
[Site "Belorechensk"]
[Date "2010.05.25"]
[Round "4"]
[White "Kotsarev, Aleksandr"]
[Black "Dzyga, Artem"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "72"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 d6 6. Be2 Nf6 7. h3 0-0 8. Be3 e5 9. 0-0 Nd4 10. Nd2 Ne6 11. Nb3 a6 12. f4 exf4 13. Bxf4 Nxf4 14. Rxf4 Bd7 15. a4 Bc6 16. Nd5 Nxd5 17. exd5 Bd7 18. Qc2 Qg5 19. Rf3 Rae8 20. a5 Qe5 21. Rf2 Qxb2 22. Qxb2 Bxb2 23. Rb1 Bg7 24. Bf3 Bf5 25. Rd2 Re3 26. Be2 Bc3 27. Rc2 Bb4 28. Nc1 Rfe8 29. Kf2 Bc8 30. Nb3 Kg7 31. Bf1 Be1+ 32. Kg1 Bf5 33. Rd1 Bg3 34. Nc1 Re1 35. Rxe1 Rxe1 36. Rc3 Be5 0-1

[Event "Doroshkevich Memorial op"]
[Site "Belorechensk"]
[Date "2010.05.24"]
[Round "3"]
[White "Matsievskaya, Lyudmila"]
[Black "Kotsarev, Aleksandr"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1618"]
[PlyCount "32"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Qb6 6. a3 cxd4 7. cxd4 f6 8. Nc3 fxe5 9. dxe5 g6 10. Bb5 a6 11. Ba4 Bg7 12. 0-0 Nge7 13. Re1 0-0 14. Bxc6 Nxc6 15. Na4 Qc7 16. Qe2 b5 1/2-1/2

[Event "Doroshkevich Memorial op"]
[Site "Belorechensk"]
[Date "2010.05.23"]
[Round "2"]
[White "Kvanin, Georgy"]
[Black "Kotsarev, Aleksandr"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1973"]
[PlyCount "131"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Bg4 6. h3 Bh5 7. Be2 Bd6 8. c3 0-0 9. 0-0 Re8 10. Nbd2 c6 11. Re1 Nbd7 12. Qc2 Bg6 13. Bd3 Qc7 14. Nf1 Bxd3 15. Qxd3 Bf4 16. Qf5 Bxg5 17. Qxg5 Ne4 18. Qc1 Re7 19. c4 dxc4 20. N1d2 Rae8 21. Nxe4 Rxe4 22. Rxe4 Rxe4 23. Qxc4 Qd6 24. Rd1 Nb6 25. Qd3 Qg6 26. Ng5 Re7 27. Qg3 Re8 28. Kh2 h6 29. Re1 Rf8 30. Nf3 Qxg3+ 31. Kxg3 f6 32. Nh4 Kf7 33. Nf5 Nc8 34. Re3 Rd8 35. Kh4 Rd7 36. Rg3 Kf8 37. Kh5 Nd6 38. Nxd6 Rxd6 39. Rd3 Kf7 40. f4 Rd5+ 41. Kg4 c5 42. Kf3 c4 43. Rd2 f5 44. Ke3 Ke6 45. Rc2 b5 46. Rc3 h5 47. Ra3 Rd7 48. Ra5 Rb7 49. Ra6+ Kf7 50. d5 Re7+ 51. Kd4 Re4+ 52. Kc5 Rxf4 53. Rxa7+ Ke8 54. Kc6 b4 55. Ra8+ Kf7 56. Ra4 Re4 57. Rxb4 g5 58. d6 g4 59. hxg4 hxg4 60. Rb7+ Kg6 61. Re7 Rd4 62. d7 f4 63. Re8 f3 64. gxf3 gxf3 65. d8Q Rxd8 66. Rxd8 1-0

[Event "Doroshkevich Memorial op"]
[Site "Belorechensk"]
[Date "2010.05.22"]
[Round "1"]
[White "Kotsarev, Aleksandr"]
[Black "Makarkin, Zhan"]
[Result "0-1"]
[ECO "C90"]
[BlackElo "2159"]
[PlyCount "88"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[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. h3 Na5 9. c3 Nxb3 10. axb3 Bb7 11. d3 0-0 12. c4 c5 13. Nbd2 Nd7 14. Nf1 Nb8 15. Ng3 g6 16. Bh6 Re8 17. Qd2 Nc6 18. Rf1 Bf6 19. Kh2 Qe7 20. Ne2 b4 21. Ra2 Kh8 22. Ng5 Nd8 23. f4 exf4 24. h4 Ne6 25. Nxe6 fxe6 26. Bg5 Bxg5 27. hxg5 e5 28. g3 Qxg5 29. gxf4 Qh4+ 30. Kg1 Qg4+ 31. Kh1 Rf8 32. Raa1 Rae8 33. Rf2 exf4 34. Nxf4 Rf5 35. Nd5 Rh5+ 36. Rh2 Rxh2+ 37. Kxh2 Bxd5 38. cxd5 Re5 39. Qg2 Qf4+ 40. Kh1 Rh5+ 41. Kg1 Rg5 42. Kh1 Rxg2 43. Kxg2 Qd2+ 44. Kh1 Qxd3 0-1

