[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.19"]
[Round "9"]
[White "Demchuk, Vladimir"]
[Black "Ivanova, Svetlana"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2268"]
[PlyCount "35"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Nf3 Bf5 9. c3 e5 10. Be2 Bc5 11. Qg5 Bd3 12. Bxd3 Qxd3 13. Bd2 0-0 14. 0-0-0 Bxf2 15. Rhf1 Nb4 16. cxb4 Rac8+ 17. Bc3 Be3+ 18. Rd2 0-1

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.18"]
[Round "8"]
[White "Varchenko, Grigory"]
[Black "Demchuk, Vladimir"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2234"]
[PlyCount "59"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nc6 5. d5 Ne5 6. Nxe5 Bxe5 7. e4 e6 8. Be2 Ne7 9. Bh6 exd5 10. cxd5 a6 11. 0-0 Ng8 12. Be3 Ne7 13. f4 Bg7 14. Bd4 0-0 15. Bxg7 Kxg7 16. Qd4+ f6 17. Rad1 Kg8 18. h3 Qe8 19. Qc4 Rf7 20. Qxc7 Nxd5 21. Nxd5 Rxc7 22. Nxf6+ Kf7 23. Nxe8 Kxe8 24. Bf3 Ke7 25. Rc1 Rc6 26. e5 Rb6 27. b3 Be6 28. Rc7+ Kd8 29. Rxh7 dxe5 30. Rh8+ 1-0

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.17"]
[Round "7"]
[White "Temirbek, Stanislav"]
[Black "Demchuk, Vladimir"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "102"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nc6 5. Be2 e5 6. d5 Nce7 7. 0-0 a6 8. a4 f5 9. exf5 Nxf5 10. Ng5 Nf6 11. Nge4 0-0 12. Nxf6+ Qxf6 13. Ne4 Qf7 14. Bc4 Kh8 15. Ra3 Nh6 16. Bd2 Bf5 17. f3 Ng8 18. Ng5 Qe7 19. Bd3 Bd7 20. Qe1 Nf6 21. Qh4 Kg8 22. c4 Bh8 23. g4 c6 24. Ne4 cxd5 25. cxd5 Rae8 26. Bg5 Rf7 27. Kh1 Qf8 28. Bh6 Bg7 29. Bxg7 Kxg7 30. Ng5 Rfe7 31. Rb3 Bc8 32. Ne6+ Bxe6 33. dxe6 Qg8 34. g5 Nh5 35. Qe4 Qxe6 36. Rxb7 d5 37. Rxe7+ Rxe7 38. Qb4 Nf4 39. Bxa6 Rf7 40. Bb5 Qh3 41. Qd2 Rb7 42. Qf2 Qf5 43. Qh4 d4 44. Qh6+ Kh8 45. Bc6 Rxb2 46. Be4 Qf7 47. a5 Rb8 48. Rb1 Rxb1+ 49. Bxb1 Kg8 50. Kg1 Qb3 51. Be4 Qd1+ 0-1

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.16"]
[Round "6"]
[White "Demchuk, Vladimir"]
[Black "Zadorozhniy, Alexander"]
[Result "1/2-1/2"]
[ECO "C11"]
[PlyCount "237"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. f4 e6 5. d4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Rb1 Be7 9. Qd2 0-0 10. Na4 Qb4 11. Nc3 f6 12. a3 Qa5 13. Be2 fxe5 14. fxe5 cxd4 15. Bxd4 Nxd4 16. Qxd4 Bc5 17. Qg4 Rf5 18. b4 Qxa3 19. Nxd5 Nxe5 20. Nxe5 Rxe5 21. bxc5 exd5 22. Qd4 Qe3 23. Qxe3 Rxe3 24. Kf2 Rc3 25. Bd3 Rxc5 26. Rhe1 b6 27. Re8+ Kf7 28. Rbe1 Rc7 29. Rh8 Bb7 30. Rxh7 Re8 31. Rf1 Kg8 32. Kg1 Rf7 33. Ra1 Re5 34. h3 a5 35. Ra4 Rg5 36. Rah4 Rf6 37. Rh8+ Kf7 38. Rb8 Bc6 39. Rhh8 d4 40. g4 b5 41. Rhf8+ Ke7 42. Rfc8 Kd7 43. Rd8+ Kc7 44. Rdc8+ Kd6 45. Rb6 Kd7 46. Rbb8 a4 47. Kh2 Re5 48. Bf5+ Kd6 49. Rb6 Kc5 50. Ra6 Re2+ 51. Kg3 g6 52. Bd7 Ree6 53. Bxe6 Rxe6 54. Kf4 b4 55. Ra5+ Kb6 56. Re5 Rd6 57. h4 b3 58. cxb3 axb3 59. Rb8+ Kc7 60. Rxb3 d3 61. Re7+ Kc8 62. Rb1 d2 63. Rd1 Ba4 64. Rxd2 Rxd2 65. Kg5 Bc2 66. Kf6 Kd8 67. Ra7 Rd6+ 68. Kg5 Rd5+ 69. Kh6 Ke8 70. h5 gxh5 71. gxh5 Bd1 72. Kg6 Bxh5+ 73. Kf6 Rd6+ 74. Ke5 Rb6 75. Rc7 Bg4 76. Rg7 Be6 77. Ra7 Bd7 78. Kd4 Rb5 79. Rc7 Ke7 80. Rc5 Rb6 81. Rh5 Be6 82. Rh6 Kd6 83. Rh8 Rb1 84. Rd8+ Kc7 85. Re8 Bd7 86. Rh8 Kd6 87. Rh6+ Be6 88. Rh8 Rb4+ 89. Kc3 Rf4 90. Kd3 Ke5 91. Rd8 Rf3+ 92. Ke2 Ra3 93. Re8 Kd5 94. Rh8 Ke4 95. Rh4+ Ke5 96. Rb4 Bd5 97. Rh4 Be4 98. Rh8 Kd4 99. Rd8+ Bd5 100. Kf2 Rf3+ 101. Ke2 Rg3 102. Kf2 Rg2+ 103. Kf1 Rb2 104. Kg1 Ke4 105. Rf8 Ke3 106. Rf2 Rb8 107. Rc2 Rb3 108. Kh2 Kf4 109. Rc8 Rb1 110. Rf8+ Kg4 111. Rf1 Rb2+ 112. Kg1 Rg2+ 113. Kh1 Rc2+ 114. Kg1 Kg3 115. Rf2 Rc3 116. Rf6 Bf3 117. Rg6+ Bg4 118. Rf6 Rc2 119. Rf7 1/2-1/2

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.15"]
[Round "5"]
[White "Bezborodova, Ekaterina"]
[Black "Demchuk, Vladimir"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "92"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. f4 g6 3. d4 Bg7 4. Nf3 Nc6 5. Nc3 Bg4 6. d5 Nd4 7. Be2 Nxe2 8. Qxe2 a6 9. 0-0 Nh6 10. h3 Bd7 11. Qf2 0-0 12. g4 f5 13. exf5 gxf5 14. g5 Nf7 15. Qg2 Nh8 16. h4 Qe8 17. Ne2 e5 18. dxe6 Bxe6 19. c3 Bc4 20. Re1 Qc6 21. Ng3 Bd5 22. Rf1 Ng6 23. Qf2 Bxf3 24. Qxf3 Qxf3 25. Rxf3 Nxh4 26. Rf2 Rae8 27. Bd2 Ng6 28. Re1 Rxe1+ 29. Bxe1 h6 30. Bd2 hxg5 31. fxg5 f4 32. Ne2 Be5 33. Kg2 Rf5 34. Kh3 Rxg5 35. Nxf4 Nxf4+ 36. Bxf4 Bxf4 37. Rxf4 Kg7 38. Rg4 Kf6 39. Rxg5 Kxg5 40. Kg3 Kf5 41. Kf3 Ke5 42. Ke3 c5 43. b3 b5 44. Kd3 d5 45. c4 bxc4+ 46. bxc4 d4 0-1

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.14"]
[Round "4"]
[White "Demchuk, Vladimir"]
[Black "Kalmykova, Olga"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "123"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 c6 4. f4 d6 5. Nc3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. 0-0-0+ Kc7 9. Nf3 Bg4 10. Be2 Nd7 11. h3 Bxf3 12. Bxf3 Ngf6 13. g4 Rhd8 14. f5 Nb6 15. g5 Ng8 16. f6 Nxf6 17. gxf6 Bxf6 18. Rhf1 Bh4 19. Be2 Rxd1+ 20. Nxd1 f6 21. Nf2 h5 22. b3 Rd8 23. Rg1 Rg8 24. Bxh5 g5 25. Bg4 Rd8 26. Bf5 Rf8 27. Ng4 Nc8 28. Rd1 Nd6 29. Bc5 Rd8 30. Rxd6 Rxd6 31. Bxd6+ Kxd6 32. Nxf6 Ke7 33. Nd7 Kd6 34. Kd2 Bg3 35. Kd3 c5 36. Kc4 a6 37. Nb6 Kc6 38. Nd7 b5+ 39. Kd3 Kd6 40. c4 b4 41. Ke2 Bf4 42. Kf3 Bd2 43. Kg4 Be3 44. Nf8 Ke7 45. Nh7 a5 46. Nxg5 Kf8 47. Kh5 Kg7 48. Ne6+ Kf6 49. Nd8 Kg7 50. Nb7 Kf6 51. Nxa5 Bf4 52. Nb7 Be3 53. Nd8 Ke7 54. Nc6+ Kf6 55. Nb8 Kg7 56. Nd7 Bd4 57. h4 Kg8 58. Kg6 Kh8 59. h5 Be3 60. h6 Bd4 61. h7 Be3 62. Nxe5 1-0

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.13"]
[Round "3"]
[White "Krupytskyy, Aleksander"]
[Black "Demchuk, Vladimir"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "89"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. Be3 Nc6 5. c3 e5 6. Bc4 Nf6 7. Nbd2 0-0 8. Qc2 a6 9. h3 Qe7 10. d5 Nd8 11. g4 c6 12. 0-0-0 b5 13. Bb3 c5 14. c4 Nb7 15. Qc3 Qc7 16. Bc2 Bd7 17. Bd3 Qa5 18. Qxa5 Nxa5 19. b3 bxc4 20. Nxc4 Nxc4 21. bxc4 Rab8 22. Rd2 Rb7 23. Rb2 Rfb8 24. Rxb7 Rxb7 25. Kc2 Ba4+ 26. Kc3 Bf8 27. Rb1 Rxb1 28. Bxb1 Be7 29. g5 Nh5 30. Bc2 Bd7 31. h4 f5 32. Bxc5 fxe4 33. Nxe5 Be8 34. Nc6 dxc5 35. Nxe7+ Kf7 36. Nc8 Bd7 37. Nd6+ Ke7 38. Nxe4 Nf4 39. Nxc5 Bc8 40. Kd4 Ne2+ 41. Ke5 Nc3 42. d6+ Kd8 43. h5 gxh5 44. Bxh7 Ke8 45. Bg6+ 1-0

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.12"]
[Round "2"]
[White "Demchuk, Vladimir"]
[Black "Sova, Olga"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "110"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Bc4 Bf5 7. Nd5 Qd8 8. Nxf6+ exf6 9. Nf3 Bd6 10. Qe2+ Qe7 11. Qxe7+ Bxe7 12. 0-0-0 0-0 13. Rhe1 Bd6 14. h3 b5 15. Bb3 a5 16. c3 a4 17. Bc2 Bxc2 18. Kxc2 Na6 19. a3 Rfe8 20. Re3 Re6 21. Rde1 Rae8 22. Nh4 g6 23. g3 Nc7 24. Ng2 Nd5 25. Rxe6 fxe6 26. Ne3 Kf7 27. Nxd5 cxd5 28. Kd3 Rc8 29. h4 h5 30. Re2 Rc4 31. Re3 e5 32. dxe5 Bxe5 33. f4 Bd6 34. Re2 Bc7 35. Be3 Re4 36. Ba7 Rxe2 37. Kxe2 g5 38. Kf3 gxf4 39. gxf4 Ke6 40. Bd4 Kf5 41. Be3 Bd6 42. Bd2 Bc5 43. Be1 d4 44. cxd4 Bxd4 45. Bc3 Bb6 46. Be1 Bc7 47. Bd2 Bb6 48. Bc3 Ke6 49. Ke2 f5 50. Be5 Kd5 51. Kd3 Bd8 52. Ke3 Bxh4 53. Kf3 Be1 54. Ke2 Ba5 55. Kf3 Bb6 0-1

[Event "Mariupol op"]
[Site "Mariupol"]
[Date "2003.07.11"]
[Round "1"]
[White "Derjabin, Ilja"]
[Black "Demchuk, Vladimir"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2401"]
[PlyCount "71"]
[EventDate "2003.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. c5 f5 8. cxd6 cxd6 9. Bb5+ Bd7 10. Qa4 a6 11. Bxd7+ Qxd7 12. Qxd7+ Kxd7 13. Na4 Rb8 14. Nb6+ Ke8 15. Nf3 h6 16. exf5 gxf5 17. 0-0 Nf6 18. Rad1 Nd7 19. Nc4 Nc8 20. Rfe1 b5 21. Na5 Ne7 22. Nc6 Rc8 23. Nh4 Nxc6 24. dxc6 Rxc6 25. Nxf5 Bf8 26. f4 Kf7 27. fxe5 Nxe5 28. Bd4 Kf6 29. Rf1 Ke6 30. Rde1 Rc4 31. b3 Rc7 32. Bb2 Rg8 33. Ba3 Rg5 34. Nd4+ Kd5 35. Rd1 Ke4 36. Rf3 1-0

