[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.18"]
[Round "9"]
[White "Garifullina, Leya"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2132"]
[BlackElo "1850"]
[PlyCount "79"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Be7 7. g3 0-0 8. Bg2 Be6 9. 0-0 Qc8 10. Bg5 Bh3 11. Bxf6 Bxf6 12. Qxd6 Bxg2 13. Kxg2 Rd8 14. Qa3 Nc6 15. Nd5 Rd7 16. Qf3 Rd6 17. Rad1 Bd8 18. Nb6 Bxb6 19. Rxd6 Nd4 20. Nxd4 exd4 21. c3 dxc3 22. bxc3 Qc4 23. e5 Re8 24. Qd5 Qxc3 25. e6 Qf6 26. exf7+ Qxf7 27. Qxf7+ Kxf7 28. Rd7+ Kf6 29. Rfd1 Re2 30. R1d2 Rxd2 31. Rxd2 Ke6 32. f4 Bc7 33. Kf3 Bd6 34. Ke4 g6 35. g4 Ke7 36. Rd3 b5 37. Rh3 h5 38. gxh5 gxh5 39. Rxh5 a6 40. Rh7+ 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.17"]
[Round "8"]
[White "Dida, Igor"]
[Black "Gerasimova, Viktoriya"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1850"]
[BlackElo "1506"]
[PlyCount "83"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 d6 6. e3 Be6 7. Nge2 Be7 8. b4 d5 9. b5 Na5 10. Qa4 c6 11. cxd5 cxd5 12. Ba3 b6 13. Bb4 Nb7 14. d4 e4 15. Nf4 Bf7 16. Qb3 0-0 17. h4 Bxb4 18. Qxb4 Qd6 19. Qxd6 Nxd6 20. Bf1 Rac8 21. Rc1 Rfd8 22. Be2 Rc7 23. Kd2 Rdc8 24. Rc2 Ng4 25. Rf1 Nc4+ 26. Bxc4 Rxc4 27. a3 Kf8 28. Rfc1 Nxf2 29. Ncxd5 Rxc2+ 30. Rxc2 Rxc2+ 31. Kxc2 Nh1 32. Nb4 Bc4 33. a4 Nxg3 34. Kc3 Bf1 35. d5 Ke8 36. Kd4 Ne2+ 37. Nxe2 Bxe2 38. Ke5 Bd1 39. Nc6 Bxa4 40. Nd4 g6 41. Ke6 f4 42. d6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.16"]
[Round "7"]
[White "Karapetrov, Eldar"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1595"]
[BlackElo "1850"]
[PlyCount "70"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. e3 c6 6. d4 exd4 7. exd4 d5 8. cxd5 Nxd5 9. Nf3 Be6 10. 0-0 Nd7 11. Nxd5 Bxd5 12. Ne5 Nb6 13. Bxd5 Qxd5 14. Be3 Rad8 15. Qf3 f6 16. Qxd5+ Rxd5 17. Nf3 Nc4 18. Bc1 Nd6 19. b3 Bd8 20. Bb2 Ba5 21. Rad1 Re8 22. Nd2 Re2 23. Nc4 Nxc4 24. bxc4 Rd7 25. Rb1 b5 26. cxb5 cxb5 27. Rfd1 Bb6 28. Kf1 Rc2 29. Rd3 b4 30. Ba1 Rxa2 31. Rdd1 a5 32. Bb2 Rd5 33. Ke2 Rxd4 34. Rxd4 Bxd4 35. Kd3 Bxb2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.15"]
[Round "6"]
[White "Dida, Igor"]
[Black "Povelitsa, Nikolai"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1850"]
[BlackElo "1370"]
[PlyCount "95"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 d6 5. 0-0 g6 6. d3 Bg7 7. Nc3 a6 8. a3 0-0 9. Rb1 Bd7 10. b4 cxb4 11. axb4 Na7 12. Nd4 Qc7 13. b5 axb5 14. Ndxb5 Nxb5 15. Nxb5 Qc8 16. Qb3 Bc6 17. e4 Nd7 18. Be3 Nc5 19. Qc2 Ra5 20. Bd2 Ra8 21. Rfc1 Qd7 22. Bc3 Rfc8 23. Bxg7 Kxg7 24. d4 Na6 25. Qb2 f6 26. Nc3 Qc7 27. d5 Bd7 28. Qxb7 Qd8 29. Qb3 Nc5 30. Qc2 f5 31. Re1 fxe4 32. Nxe4 Bf5 33. Qc3+ Kg8 34. Rbc1 Ra5 35. Ng5 Nd7 36. Qd4 Rac5 37. g4 e5 38. dxe6 Qxg5 39. exd7 Bxd7 40. f4 Qxg4 41. Re7 Re5 42. Rxe5 dxe5 43. Qd5+ Kg7 44. Qxe5+ Kh6 45. Qe3 Bc6 46. Qh3+ Qxh3 47. Bxh3 Kg7 48. Bxc8 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.14"]
[Round "5"]
[White "Bashev, Fyodor"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1664"]
[BlackElo "1850"]
[PlyCount "85"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. Nge2 Bc5 5. d3 Ng4 6. d4 exd4 7. Nxd4 Nxf2 8. Nxc6 Qh4 9. g3 Nxd1 10. gxh4 Nxc3 11. Nxa7 Nxe4 12. Nb5 Bf2+ 13. Ke2 Bb6 14. Bg2 f5 15. Bxe4 fxe4 16. c5 Ra5 17. cxb6 Rxb5 18. bxc7 Rf8 19. Rf1 Rxf1 20. Kxf1 d5 21. b3 Rc5 22. Bf4 d4 23. Ke1 Rc2 24. Rd1 d3 25. Rd2 Rc5 26. Kf2 Bg4 27. Ke3 Bf3 28. b4 Rc4 29. Rb2 Kd7 30. a4 Bd1 31. a5 Ba4 32. b5 h6 33. a6 bxa6 34. b6 Bc6 35. b7 Bxb7 36. Rxb7 g5 37. hxg5 hxg5 38. Bg3 Rc2 39. Rb8 Re2+ 40. Kd4 Rc2 41. Rd8+ Ke6 42. Kxe4 d2 43. Ke3 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.13"]
[Round "4"]
[White "Dida, Igor"]
[Black "Leukhin, Artem"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1850"]
[BlackElo "1676"]
[PlyCount "83"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Bf4 dxc4 5. e4 b5 6. Nf3 e6 7. a3 Be7 8. b3 cxb3 9. Qxb3 0-0 10. Be2 Nbd7 11. d5 exd5 12. exd5 Nc5 13. Qc2 Nxd5 14. Rd1 Qa5 15. Bd2 Nxc3 16. Bxc3 Qxa3 17. Nd4 Na4 18. Nxc6 Qxc3+ 19. Qxc3 Nxc3 20. Nxe7+ Kh8 21. Rd3 Nxe2 22. Kxe2 Re8 23. Kd2 Bb7 24. Nd5 Bxd5 25. Rxd5 Rad8 26. Rxd8 Rxd8+ 27. Kc3 a5 28. Re1 g6 29. Re7 Kg7 30. Ra7 a4 31. Rb7 Rd5 32. g4 g5 33. h3 Kg6 34. Rb8 Re5 35. Rg8+ Kf6 36. Rh8 Kg7 37. Rb8 Re2 38. Rxb5 Rxf2 39. Ra5 Rf3+ 40. Kd4 a3 41. Ke4 Rxh3 42. Ra7 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.12"]
[Round "3"]
[White "Tikhokin, Maxim"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1269"]
[BlackElo "1850"]
[PlyCount "88"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 Ne4 4. Bf4 f6 5. Nbd2 g5 6. Bg3 h5 7. h3 Nxg3 8. fxg3 Qd6 9. Kf2 Bf5 10. e3 h4 11. g4 Be4 12. Bd3 Qg3+ 13. Kf1 Bxd3+ 14. cxd3 c6 15. Qe1 Qxe1+ 16. Kxe1 e6 17. e4 Nd7 18. e5 Be7 19. Ke2 0-0 20. Raf1 Kg7 21. Rf2 fxe5 22. dxe5 c5 23. d4 cxd4 24. Nxd4 Rxf2+ 25. Kxf2 Bc5 26. N2b3 Bb6 27. Ke2 Kf7 28. Rf1+ Ke7 29. Nf3 Rf8 30. Nc1 Rf4 31. Nxg5 Rxf1 32. Kxf1 Nxe5 33. Nf3 Ng6 34. Ne2 e5 35. g3 hxg3 36. Nxg3 Ke6 37. Ke2 Nf4+ 38. Kd2 Nxh3 39. Kd3 Nf2+ 40. Kd2 Nxg4 41. Ng5+ Kf6 42. Nh7+ Kg7 43. Ng5 Be3+ 44. Kc2 Bxg5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.11"]
[Round "2"]
[White "Dida, Igor"]
[Black "Chernikov, Anatoly"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1850"]
[BlackElo "1606"]
[PlyCount "126"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Nbd7 7. f4 a6 8. Nf3 Qc7 9. 0-0 0-0 10. h3 Rb8 11. a4 b6 12. Be3 Bb7 13. Qd2 Rbd8 14. g4 e6 15. Nh2 Kh8 16. g5 Ng8 17. Ng4 Ne7 18. Ne2 Nc6 19. Kh2 f5 20. exf5 gxf5 21. Nf2 e5 22. Nc3 Nd4 23. Qd1 Bxg2 24. Kxg2 exf4 25. Bxf4 Ne5 26. Nd5 Qb7 27. h4 Ng6 28. Kh3 Ne6 29. Bd2 Nd4 30. Bc3 Ne7 31. Nf4 Qd7 32. Re1 Be5 33. Bxd4 Bxd4 34. Ne6 Bxf2 35. Nxf8 Rxf8 36. Rf1 f4+ 37. Qg4 Qxg4+ 38. Kxg4 Be3 39. a5 b5 40. cxb5 axb5 41. h5 Nc6 42. a6 c4 43. dxc4 bxc4 44. Ra3 Ne5+ 45. Kh4 Ba7 46. b4 f3 47. Kg3 Rf5 48. g6 Rxh5 49. gxh7 Rxh7 50. Kf4 f2 51. Rg3 Nd3+ 52. Kf5 Nxb4 53. Ra3 Nc2 54. Rg3 Ne3+ 55. Rxe3 Bxe3 56. Kg6 c3 57. Rb1 Ra7 58. Kf6 c2 59. Rh1+ Kg8 60. Kg6 Rg7+ 61. Kf6 c1Q 62. Rh5 f1Q+ 63. Rf5 Rf7+ 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2019.01.10"]
[Round "1"]
[White "Tsydypov, Zhamsaran"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2545"]
[BlackElo "1850"]
[PlyCount "61"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. b3 Nf6 4. e5 Nd5 5. Bb2 e6 6. c4 Nf4 7. g3 Ng6 8. h4 d5 9. exd6 Qxd6 10. h5 Ne7 11. h6 Nf5 12. Be5 Qd8 13. hxg7 Bxg7 14. Bxg7 Nxg7 15. d4 Nc6 16. dxc5 Qa5+ 17. Qd2 Qxc5 18. Nc3 Bd7 19. Ne4 Qb4 20. 0-0-0 Qxd2+ 21. Rxd2 Ke7 22. Nd6 b6 23. Nxf7 Kxf7 24. Rxd7+ Ne7 25. Ng5+ Ke8 26. Rb7 h6 27. Rxb6 a5 28. Bg2 Rc8 29. Nxe6 Nxe6 30. Rxe6 Kf7 31. Rhxh6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.23"]
[Round "9"]
[White "Dida, Igor"]
[Black "Zakharov, Alexander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1859"]
[BlackElo "2281"]
[PlyCount "51"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 d6 6. 0-0 Nh6 7. a3 0-0 8. d4 cxd4 9. Bxh6 Bxh6 10. Nxd4 Bd7 11. Nxc6 bxc6 12. b4 Bg7 13. Rc1 Rb8 14. Qd3 a5 15. Rb1 axb4 16. axb4 Bf5 17. e4 Be6 18. Rb3 Qb6 19. Ne2 Ra8 20. Rd1 Ra2 21. h3 f5 22. e5 dxe5 23. b5 e4 24. Qe3 Qxe3 25. Rxe3 Bxc4 26. Nf4 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.22"]
[Round "8"]
[White "Potemkin, Evgeny"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1765"]
[BlackElo "1859"]
[PlyCount "104"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 Nh5 5. Bg5 g6 6. Be2 Bg7 7. c3 0-0 8. Nbd2 c5 9. 0-0 Nf6 10. h3 d6 11. Bd3 Nbd7 12. Qc2 d5 13. Be2 c4 14. Ne5 Ne8 15. Nxd7 Qxd7 16. e4 e5 17. dxe5 Bxe5 18. f4 Bg7 19. Bg4 f5 20. exf5 gxf5 21. Bf3 Nd6 22. Rad1 Rae8 23. Rfe1 b5 24. Bh5 Rxe1+ 25. Rxe1 Ne4 26. Nxe4 fxe4 27. Rd1 Qc7 28. g3 a5 29. a3 b4 30. Be2 Qc5+ 31. Kh2 Qf2+ 32. Kh1 e3 33. Rd4 b3 34. Qd1 Qxg3 35. Bg4 Re8 36. f5 e2 37. Bxe2 Qxh3+ 38. Kg1 Qg3+ 39. Kh1 Qxg5 40. Rg4 Qe3 41. Bf3 Qe1+ 42. Qxe1 Rxe1+ 43. Kg2 Kf7 44. Rh4 Rb1 45. Rxh7 Rxb2+ 46. Kg3 Rd2 47. Kf4 Kf6 48. Rh1 Rc2 49. Re1 Bc8 50. Rd1 Bxf5 51. Rxd5 Bh6+ 52. Kg3 Rxc3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.21"]
[Round "7"]
[White "Dida, Igor"]
[Black "Koliev, Irlan"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1859"]
[BlackElo "1755"]
[PlyCount "98"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 Nf6 4. d4 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Bg5 a5 10. Qd2 Nfxe4 11. Bxd8 Nxd2 12. Bxc7 Nxf1 13. Bxd6 e4 14. Bxf8 exf3 15. Bxc5 fxe2 16. Nxe2 Nd2 17. Rc1 Bf5 18. Bd4 Bd3 19. Bxg7 Bxe2 20. Bf6 Nxc4 21. b3 Nd6 22. Be7 Nf5 23. Bf6 Nd6 24. Be7 Rc8 25. Re1 Nf5 26. d6 Nxe7 27. dxe7 f6 28. h3 Bb5 29. Rd1 Kf7 30. Rd5 Rc1+ 31. Kh2 Bc6 32. Rxa5 Kxe7 33. b4 Rb1 34. a3 Rb2 35. Kg3 g5 36. f3 h5 37. h4 gxh4+ 38. Kxh4 Rxg2 39. Kxh5 Bxf3+ 40. Kh4 Rg4+ 41. Kh3 Rg5 42. Ra8 f5 43. Ra5 Kf6 44. Ra8 f4 45. Kh2 Kf5 46. Re8 Kg4 47. Kg1 Kg3 48. Kf1 Rd5 49. Rg8+ Bg4 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.20"]
[Round "6"]
[White "Bashev, Fyodor"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1652"]
[BlackElo "1859"]
[PlyCount "114"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. 0-0 Bg7 8. a4 0-0 9. Be3 Nc6 10. Qd2 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Bf3 e5 14. Be3 exf4 15. Bxf4 Qb6+ 16. Kh1 Rad8 17. Nd5 Bxd5 18. exd5 Qc5 19. c3 Rfe8 20. Rfe1 Nd7 21. Rad1 Ne5 22. Bxe5 Rxe5 23. Rxe5 Bxe5 24. Qc2 a5 25. Qb3 b6 26. Qc2 Qc4 27. Qe4 Qb3 28. Rb1 Rc8 29. Bd1 Qc4 30. Qxc4 Rxc4 31. Bc2 f5 32. Re1 Rc5 33. Bb3 b5 34. g3 b4 35. cxb4 axb4 36. Re2 Rc1+ 37. Kg2 Rb1 38. a5 Ra1 39. Rc2 Rxa5 40. Rc8+ Kg7 41. Rb8 Bxb2 42. Rxb4 Kf6 43. Kf3 g5 44. h3 h5 45. h4 g4+ 46. Kg2 Ke5 47. Bc2 Bd4 48. Bxf5 Ra2+ 49. Kh1 Bc5 50. Rf4 Ra1+ 51. Kg2 Ra2+ 52. Kh1 Bf2 53. Be6 Bxg3 54. Rf5+ Ke4 55. Rf1 Bxh4 56. Bf7 g3 57. Rg1 Rh2# 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.19"]
[Round "5"]
[White "Dida, Igor"]
[Black "Getman, Dmitriy"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1859"]
[BlackElo "1772"]
[PlyCount "136"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d4 cxd4 9. exd4 d5 10. cxd5 exd5 11. Bf4 a6 12. Qd2 Be6 13. a3 Nf5 14. Be3 Na5 15. Rad1 Nc4 16. Qc1 Rc8 17. b3 Nb6 18. Qd2 Qd6 19. Ra1 Rc6 20. h3 Rfc8 21. Rfc1 Qd7 22. Kh2 f6 23. Nd1 Rxc1 24. Rxc1 Nd6 25. Qa5 Rxc1 26. Bxc1 Qc6 27. Ndc3 f5 28. f3 Nb5 29. Be3 Nxc3 30. Qxc3 Qxc3 31. Nxc3 Kf7 32. Ne2 Ke7 33. g4 Nc8 34. Kg3 Nd6 35. a4 Kd7 36. Nf4 Bf7 37. Nd3 b6 38. Bf1 a5 39. Ne5+ Ke6 40. Nd3 h6 41. h4 fxg4 42. Kxg4 h5+ 43. Kg3 Nf5+ 44. Kf2 Bxd4 45. Bxd4 Nxd4 46. b4 axb4 47. Nxb4 Be8 48. Bd3 Ke5 49. Bb1 Nf5 50. Ba2 d4 51. Bb3 Nxh4 52. Nd3+ Kd6 53. f4 Nf5 54. Ne5 Kc5 55. Nd3+ Kd6 56. Ne5 Ne7 57. Bc2 g5 58. Nf3 gxf4 59. Nxd4 Nd5 60. Kf3 Ke5 61. Ne2 Bd7 62. Kf2 h4 63. Ng1 Bg4 64. Nf3+ Bxf3 65. Kxf3 Ne3 66. Be4 h3 67. Bb7 h2 68. Ke2 Nd5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.18"]
[Round "4"]
[White "Demkovich, Dmitry"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1663"]
[BlackElo "1859"]
[PlyCount "109"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 Re8 7. 0-0 e4 8. a3 Ne5 9. Nxe4 Nxe4 10. Bxe4 Nxc4 11. Qc2 Rxe4 12. Qxe4 d5 13. Qg2 Bf5 14. d4 Be7 15. Nf4 c6 16. h4 Bc2 17. f3 Bb3 18. Re1 Qa5 19. Qf2 Re8 20. Re2 b5 21. Bd2 Qc7 22. Bc3 a5 23. Nd3 Nd6 24. Ree1 Nf5 25. Kg2 Bd6 26. Nf4 Bf8 27. g4 Nd6 28. Nd3 Bc4 29. Nc5 a4 30. Qg3 Qd8 31. Rad1 g6 32. e4 dxe4 33. Nxe4 Nxe4 34. fxe4 Bd6 35. Qf2 Be7 36. g5 Qd7 37. Qf3 Be6 38. Rd2 Bg4 39. Qe3 Bh5 40. Rf2 Bd6 41. e5 Qe6 42. Qf4 Bf8 43. Ref1 Bg4 44. Qxf7+ Qxf7 45. Rxf7 Be6 46. R7f2 c5 47. Kg3 b4 48. axb4 cxb4 49. Rxf8+ Rxf8 50. Rxf8+ Kxf8 51. Bxb4+ Kf7 52. Kf4 Bd5 53. Ke3 Ke6 54. Kd3 Bb3 55. Bc3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.17"]
[Round "3"]
[White "Dida, Igor"]
[Black "Kotenko, Pavel"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1859"]
[BlackElo "2403"]
[PlyCount "72"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. 0-0 e5 7. d3 Nbd7 8. Bd2 c6 9. Ne1 a5 10. Rb1 Nc5 11. b3 d5 12. cxd5 cxd5 13. Bg5 d4 14. Ne4 Ncxe4 15. Bxe4 Qd6 16. Bxf6 Bxf6 17. Qd2 Ra7 18. Ng2 b6 19. Rfc1 Bd7 20. Rc2 Rc8 21. Rbc1 Rac7 22. Rxc7 Rxc7 23. Rxc7 Qxc7 24. Ne1 Be7 25. Qc2 Qd6 26. Bg2 Qb4 27. Kf1 Be6 28. h4 Bc5 29. Nf3 f6 30. Qd2 Qc3 31. Qxc3 dxc3 32. Ne1 a4 33. bxa4 Bxa2 34. e3 Bb3 35. d4 exd4 36. exd4 Bxd4 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.16"]
[Round "2"]
[White "Tokmakova, Ulyana"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1625"]
[BlackElo "1859"]
[PlyCount "86"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 Ng8 8. Bc4 e6 9. 0-0 Qh4 10. Qe2 f5 11. Be3 Nh6 12. f3 Bb4 13. Na4 0-0 14. Nb6 Rb8 15. Nxc8 Rfxc8 16. Bxa6 Rc7 17. Rfd1 f4 18. Bf2 Qe7 19. c3 Bc5 20. Bd3 Bxf2+ 21. Qxf2 Nf7 22. Re1 Ra8 23. b4 Ra3 24. Rac1 Rca7 25. Bc4 Ng5 26. Qd4 Qf7 27. h4 Nxf3+ 28. gxf3 Qg6+ 29. Kh1 Qg3 30. Re2 Qxf3+ 31. Rg2 Qh3+ 32. Kg1 f3 33. Rg4 f2+ 34. Kxf2 Rxa2+ 35. Bxa2 Rxa2+ 36. Ke1 Qh2 37. Qe3 h5 38. Rf4 Qh1+ 39. Rf1 Qxh4+ 40. Kd1 Qg4+ 41. Qf3 Qg5 42. Qd3 Qg4+ 43. Rf3 Rf2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.15"]
[Round "1"]
[White "Dida, Igor"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1859"]
[BlackElo "2563"]
[PlyCount "74"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. d4 d5 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Qc2 Bf5 9. Bd3 Bxd3 10. Qxd3 c5 11. 0-0 cxd4 12. exd4 e5 13. Re1 Nc6 14. Qb3 Qxb3 15. axb3 exd4 16. Bf4 Rfd8 17. Rad1 Rac8 18. Bd2 Rd5 19. b4 Bf8 20. Rc1 Rcd8 21. Rc4 Rb5 22. Re4 Bxb4 23. Bxb4 Rxb4 24. Rxb4 Nxb4 25. Rxd4 Rxd4 26. Nxd4 Kg7 27. Kf1 Kf6 28. Ke2 Ke5 29. Nf3+ Kf5 30. Kd2 Nc6 31. Ke3 a5 32. h3 h5 33. Nd2 b5 34. Nf3 a4 35. Nd2 Ke5 36. g3 Kd5 37. f4 Na5 0-1

[Event "Dvorkovich Memorial rapid op"]
[Site "Taganrog"]
[Date "2018.01.13"]
[Round "1"]
[White "Kabanov, Nikolai"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2478"]
[BlackElo "1859"]
[PlyCount "27"]
[EventDate "2018.01.13"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 e5 5. c3 Bd7 6. d4 cxd4 7. cxd4 f6 8. Nc3 Nce7 9. Bc4 Ng6 10. Qb3 Qb6 11. Bxg8 Rxg8 12. Qxg8 exd4 13. Nd5 Qc5 14. Bd2 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.21"]
[Round "9"]
[White "Dida, Igor"]
[Black "Danchenko, Artemiy"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1860"]
[BlackElo "1850"]
[PlyCount "104"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Nc6 4. e3 d6 5. Nge2 f5 6. Nd5 Bc5 7. a3 a5 8. Nec3 Nce7 9. b3 c6 10. Nxe7 Nxe7 11. Bb2 0-0 12. 0-0-0 Be6 13. d4 exd4 14. exd4 Ba7 15. Be2 Rc8 16. a4 d5 17. Ba3 dxc4 18. Bxc4 Bxc4 19. bxc4 Rf7 20. Qd3 Qd7 21. Rhe1 Ng6 22. g3 f4 23. h4 fxg3 24. fxg3 b5 25. h5 Nf8 26. Bxf8 Rfxf8 27. Ne4 bxa4 28. Ng5 Qf5 29. Re5 Qxd3 30. Rxd3 Rce8 31. Nf3 Rxe5 32. Nxe5 Rf6 33. Kb2 Re6 34. Nf3 Bb8 35. g4 Re4 36. g5 Bd6 37. c5 Be7 38. g6 hxg6 39. hxg6 Bf6 40. Ka3 Rg4 41. Kxa4 Rxg6 42. Kxa5 Rg3 43. Kb6 g5 44. d5 cxd5 45. c6 Bd8+ 46. Kb7 g4 47. Rxd5 gxf3 48. Rxd8+ Kf7 49. Rd4 Ke6 50. c7 Ke5 51. Rd7 f2 52. Rf7 Rb3+ 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.20"]
[Round "8"]
[White "Bogdanov, Rodion"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2035"]
[BlackElo "1860"]
[PlyCount "87"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. b3 d5 2. e3 Nf6 3. Bb2 c5 4. Nf3 e6 5. Ne5 a6 6. a4 Be7 7. Bd3 0-0 8. 0-0 Nbd7 9. f4 Ne4 10. Bxe4 dxe4 11. a5 f5 12. Nc4 Bf6 13. Nc3 b5 14. axb6 Nxb6 15. Nxb6 Qxb6 16. Qe2 a5 17. Rfb1 Ba6 18. Qf2 Qd8 19. g4 Bh4 20. Qg2 Bf6 21. g5 Be7 22. Ra4 Qc7 23. Rba1 Bb7 24. Nd1 Rfd8 25. Bc3 Rd7 26. Nb2 Bc6 27. Rxa5 Rxa5 28. Rxa5 Bd5 29. Qf1 Bd8 30. Qa1 Qd6 31. Ra7 Qe7 32. Rxd7 Qxd7 33. Qa6 Bc6 34. Na4 Be7 35. Nb6 Qe8 36. Nc4 h6 37. h4 hxg5 38. hxg5 Qh5 39. Ne5 Bxg5 40. fxg5 Qxg5+ 41. Kf1 Qg3 42. Qe2 Qh4 43. Qg2 Qh5 44. Nxc6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.19"]
[Round "7"]
[White "Cherepanova, Evita"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1648"]
[BlackElo "1860"]
[PlyCount "96"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bb4+ 5. c3 Be7 6. Bd3 0-0 7. 0-0 Ne4 8. Nbd2 f5 9. Ne5 Nxd2 10. Qxd2 Nd7 11. Rac1 Nxe5 12. Bxe5 b6 13. b4 a5 14. b5 Bb7 15. Qb2 Bd6 16. Bxd6 Qxd6 17. f4 Rac8 18. Be2 c5 19. bxc6 Rxc6 20. Rc2 Rb8 21. Rb1 Bc8 22. c4 dxc4 23. Bxc4 Bd7 24. a4 Qc7 25. Rbc1 Qd6 26. Qb3 Kf8 27. d5 exd5 28. Bxd5 Rxc2 29. Rxc2 Bxa4 30. Qxa4 Qxd5 31. Qa3+ Kg8 32. Qc1 Rd8 33. Rc8 h6 34. h3 Kh7 35. Rxd8 Qxd8 36. Qb1 g6 37. Qb3 Qc7 38. Kh2 Kg7 39. Qb2+ Kf7 40. Qb3+ Ke7 41. Qg8 Qd6 42. Qg7+ Kd8 43. Qg8+ Kc7 44. Qc4+ Kb7 45. Qf7+ Ka6 46. Qc4+ b5 47. Qc8+ Kb6 48. Qc2 a4 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.18"]
[Round "6"]
[White "Dida, Igor"]
[Black "Shusharina, Alexandra"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1860"]
[BlackElo "2012"]
[PlyCount "104"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. Nf3 Bb7 4. e3 e6 5. d4 cxd4 6. exd4 Nf6 7. Be2 Be7 8. 0-0 0-0 9. Ne5 d6 10. Bf3 Qc8 11. Bxb7 Qxb7 12. Qf3 Qxf3 13. Nxf3 a6 14. a3 Nbd7 15. Bd2 Rac8 16. b3 Rfd8 17. Rfe1 Nf8 18. d5 e5 19. a4 N6d7 20. g4 Nc5 21. Rab1 Nfd7 22. Ng5 Rf8 23. h3 h6 24. Nge4 f5 25. gxf5 Rxf5 26. Ng3 Rf3 27. Re3 Rcf8 28. Rxf3 Rxf3 29. Be3 Nd3 30. b4 Nf4 31. a5 bxa5 32. b5 axb5 33. Rxb5 Nc5 34. Rxa5 Nfd3 35. Kg2 Ne1+ 36. Kf1 Ned3 37. Ke2 Rf8 38. Ra7 Bg5 39. Nge4 Bxe3 40. Kxe3 Rd8 41. Rc7 Kf8 42. f3 Nxe4 43. Nxe4 Nf4 44. Nf2 Ra8 45. Ne4 Ra2 46. Nd2 Ra3+ 47. Kf2 Nxh3+ 48. Kg3 Ng5 49. Kg4 g6 50. Rb7 Rd3 51. Rb2 Rd4+ 52. Kg3 h5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.17"]
[Round "5"]
[White "Chernikov, Anatoly"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1698"]
[BlackElo "1860"]
[PlyCount "110"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. e3 0-0 7. Be2 Nc6 8. a3 a5 9. Nf3 b6 10. 0-0 Bb7 11. Ne4 Nxe4 12. Qxe4 Qc7 13. Qc2 Ne7 14. Bd2 Ng6 15. Bc3 Bd6 16. Rfd1 Rfc8 17. Qd3 Bf8 18. Qxd7 Qb8 19. Qd4 Qc7 20. Qg4 Rd8 21. h4 Rxd1+ 22. Rxd1 Rd8 23. h5 Rxd1+ 24. Bxd1 Nh8 25. h6 Ng6 26. hxg7 Bxg7 27. Bxg7 Kxg7 28. Nh4 Bc8 29. Nxg6 hxg6 30. Bf3 e5 31. Qg3 Bf5 32. Bd5 Bc2 33. e4 a4 34. Qc3 Bb3 35. Qb4 g5 36. Qb5 g4 37. Qc6 Qxc6 38. Bxc6 Kg6 39. Bd5 f5 40. f3 Kg5 41. Kf2 Bd1 42. exf5 Kxf5 43. Kg3 gxf3 44. gxf3 Bb3 45. Bc6 Ke6 46. Kg4 Kd6 47. Bb5 Kc5 48. Kf5 Kd4 49. Kf6 Bd1 50. Ke6 Bxf3 51. Bxa4 e4 52. Bc6 Bg4+ 53. Kd6 e3 54. b4 e2 55. Bd5 e1Q 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.16"]
[Round "4"]
[White "Dida, Igor"]
[Black "Baraeva, Marina"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1860"]
[BlackElo "2183"]
[PlyCount "78"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8. 0-0 0-0 9. b3 Be6 10. Bb2 f6 11. Rc1 Qc8 12. Re1 Rd8 13. Ne4 Bd5 14. Qc2 a5 15. a3 Kh8 16. Nc3 Bxf3 17. exf3 Qd7 18. Nb5 a4 19. Red1 axb3 20. Qxb3 Na5 21. Qc2 Qxb5 22. d4 Nbc4 23. Rb1 Nxb2 24. Rxb2 Qc6 25. Qb1 Rxd4 26. Re1 Qd7 27. f4 Rd8 28. Rbe2 Rd1 29. Qe4 Rxe1+ 30. Rxe1 Nc6 31. fxe5 Nxe5 32. Qxb7 Bxa3 33. Ra1 Bc5 34. Ra8 g6 35. Bd5 Kg7 36. Rxd8 Qxd8 37. Kg2 Ng4 38. Qc6 Bxf2 39. Bf3 Ne5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.15"]
[Round "3"]
[White "Dida, Igor"]
[Black "Morozov, Boris Nikolaevich"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1860"]
[BlackElo "1706"]
[PlyCount "89"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e5 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. e4 d6 7. Nge2 0-0 8. 0-0 Nh5 9. Nd5 Ne7 10. b4 c6 11. Nxe7+ Qxe7 12. Rb1 f5 13. f4 Be6 14. b5 fxe4 15. bxc6 bxc6 16. Bxe4 d5 17. cxd5 Bxd5 18. Qc2 exf4 19. Bxf4 Nxf4 20. Nxf4 Bd4+ 21. Kg2 Bxe4+ 22. dxe4 c5 23. Qc4+ Kh8 24. Qd5 Rfe8 25. Rfe1 Rad8 26. Qc4 Rb8 27. Rxb8 Rxb8 28. Re2 Rb2 29. Rxb2 Bxb2 30. Ne6 Bd4 31. Qd5 h5 32. Nxd4 cxd4 33. Qxd4+ Kh7 34. h4 Qa3 35. Qd7+ Kg8 36. Qd5+ Kg7 37. e5 Qe3 38. Qb5 Qd2+ 39. Kf3 Qxa2 40. Qd3 Qf7+ 41. Ke3 Kh6 42. Qd2 Qb3+ 43. Ke4+ Kg7 44. Qd7+ Qf7 45. e6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.14"]
[Round "2"]
[White "Chernyavsky, Alexander"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2274"]
[BlackElo "1860"]
[PlyCount "97"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 b6 6. Bg2 Bb7 7. 0-0 Na6 8. a3 Bxd2 9. Nbxd2 c5 10. dxc5 bxc5 11. Qc2 0-0 12. Rfd1 Qb6 13. Ng5 Bxg2 14. Kxg2 h6 15. Nge4 Ne8 16. Nf3 f5 17. Nc3 Qc6 18. e4 fxe4 19. Qxe4 Qxe4 20. Nxe4 Ra7 21. Ne5 Nb8 22. Ng6 Rf7 23. Nxc5 Kh7 24. Ne5 Re7 25. Ne4 Rb7 26. Rab1 Na6 27. Nd3 d6 28. b4 axb4 29. axb4 Rb6 30. b5 Nac7 31. Nb4 d5 32. Nc6 Rf7 33. cxd5 exd5 34. Nc3 Nf6 35. Nd4 g6 36. Na4 Rb8 37. b6 Na6 38. Rdc1 Ne4 39. f3 Nd2 40. Rb5 Nc4 41. Kf2 Rd7 42. Nc6 Rbb7 43. Na5 Nxa5 44. Rxa5 Nb4 45. Nc5 Re7 46. Nxb7 Nd3+ 47. Kf1 Nxc1 48. Nc5 h5 49. Ra7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.13"]
[Round "1"]
[White "Kotenko, Pavel"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2386"]
[BlackElo "1860"]
[PlyCount "48"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 e5 9. Nf5 Bxf5 10. exf5 Nc6 11. 0-0-0 0-0 12. Kb1 Rc8 13. Bd3 b5 14. Rhe1 Qa5 15. g4 Nd4 16. Qg2 b4 17. Ne4 Qc7 18. Bxf6 gxf6 19. g5 Kh8 20. gxf6 Rg8 21. Qh3 d5 22. Ng5 Rxg5 23. fxg5 e4 24. fxe7 Nf3 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.26"]
[Round "9.33"]
[White "Dida, Igor"]
[Black "Khuranov, Temir"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1897"]
[BlackElo "1811"]
[PlyCount "120"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. d3 0-0 6. e4 Nc6 7. Nge2 d6 8. 0-0 Ne8 9. Nd5 f5 10. f4 Nf6 11. Nec3 Re8 12. fxe5 Nxd5 13. Nxd5 Nxe5 14. Rb1 c6 15. Ne3 Qb6 16. Kh1 fxe4 17. dxe4 Qc7 18. b4 Be6 19. Qc2 Rf8 20. Bd2 Ng4 21. Nxg4 Bxg4 22. Bf4 Qe7 23. Qd3 Rad8 24. h3 Bc8 25. Rbd1 Be5 26. Qe3 Bxf4 27. Rxf4 Qe5 28. Rdf1 Be6 29. Qd3 Rxf4 30. gxf4 Qf6 31. f5 gxf5 32. exf5 Bf7 33. Rf4 Kf8 34. a3 d5 35. Rd4 Qe5 36. cxd5 Bxd5 37. Bxd5 Rxd5 38. Rxd5 Qxd5+ 39. Qxd5 cxd5 40. Kg2 Kf7 41. Kf3 Kf6 42. Kf4 h5 43. a4 h4 44. a5 a6 45. Kg4 d4 46. Kf4 d3 47. Ke3 Kxf5 48. Kxd3 Kf4 49. Kd4 Kg3 50. Kc5 Kxh3 51. Kb6 Kg4 52. Kxb7 h3 53. Kxa6 h2 54. b5 h1Q 55. b6 Qa8+ 56. Kb5 Kf5 57. a6 Ke6 58. b7 Qb8 59. Kb4 Kd7 60. Kb5 Kc7 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.25"]
[Round "8.35"]
[White "Murzina, Agata"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1535"]
[BlackElo "1897"]
[PlyCount "74"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 Nc6 5. Nf3 e5 6. Bg5 Be7 7. 0-0 Qb6 8. Nbd2 dxc3 9. bxc3 0-0 10. Nc4 Qc7 11. Bc2 d6 12. Qd3 Be6 13. Ne3 g6 14. Nh4 Nh5 15. Bxe7 Qxe7 16. g3 Rfd8 17. Rfe1 Rac8 18. Qe2 Na5 19. Nhf5 Qf8 20. Nd5 Bxd5 21. exd5 Rxc3 22. Bb1 Rdc8 23. Qg4 Nc4 24. Ne7+ Kg7 25. Nxc8 Nd2 26. Nxa7 Nf3+ 27. Kh1 Nxe1 28. Qg5 Nf3 29. Qg4 Rc1+ 30. Kg2 Ne1+ 31. Kh3 Qd8 32. Qe2 Qd7+ 33. Qg4 Qxg4+ 34. Kxg4 Nf6+ 35. Kh3 Nc2 36. Bxc2 Rxa1 37. Bb3 Rc1 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.24"]
[Round "7.33"]
[White "Cherepanova, Evita"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1641"]
[BlackElo "1897"]
[PlyCount "79"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 b6 6. h3 Bb7 7. 0-0 d6 8. c4 Nbd7 9. Nc3 e6 10. Qc2 Rc8 11. Rfd1 Qe7 12. Rac1 Rfe8 13. e4 Nh5 14. Bh2 Bh6 15. Nd2 Nf4 16. Bxf4 Bxf4 17. g3 Bh6 18. f4 f5 19. Bf3 fxe4 20. Ndxe4 c6 21. Qg2 d5 22. Nd2 Qf6 23. Ne2 a5 24. Nf1 Ba6 25. Ne3 Bg7 26. Ng4 Qe7 27. b3 Qb4 28. Ne5 Nxe5 29. fxe5 Rcd8 30. Nf4 Qe7 31. cxd5 cxd5 32. Rc6 Qd7 33. Rxb6 Ra8 34. Rd6 Qc7 35. Bg4 Qc3 36. Bxe6+ Kh8 37. Nxd5 Bxe5 38. Nxc3 Bxd6 39. h4 Ra7 40. d5 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.23"]
[Round "6.36"]
[White "Dida, Igor"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1897"]
[BlackElo "1577"]
[PlyCount "71"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 Nf6 3. Nc3 e5 4. d3 Bb4 5. Bd2 d6 6. g3 0-0 7. Bg2 Qe7 8. 0-0 Bxc3 9. Bxc3 Ng4 10. b4 f5 11. b5 Nd8 12. e3 f4 13. exf4 exf4 14. Re1 Qf7 15. h3 Nh6 16. Ng5 Qg6 17. h4 fxg3 18. fxg3 Ne6 19. Be4 Nf5 20. Qd2 Nxg5 21. hxg5 Qh5 22. Qf4 Ne7 23. Qh4 Qxh4 24. gxh4 Bf5 25. Bxb7 Rab8 26. Rxe7 Rfe8 27. Bd5+ Kh8 28. Rf7 Kg8 29. Rxf5+ Kh8 30. Rf7 Rg8 31. h5 Rbf8 32. Raf1 Rxf7 33. Rxf7 c5 34. h6 a5 35. Rxg7 Rxg7 36. Bxg7# 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.22"]
[Round "5.32"]
[White "Maltsevskaya, Aleksandra"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2258"]
[BlackElo "1897"]
[PlyCount "60"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 d6 5. c3 Nf6 6. Re1 Bd7 7. d4 cxd4 8. cxd4 Nb4 9. Bxd7+ Nxd7 10. Nc3 e6 11. a3 Nc6 12. Bf4 Qa5 13. b4 Qh5 14. d5 Nce5 15. dxe6 fxe6 16. Nxe5 Qxd1 17. Raxd1 dxe5 18. Nb5 Rc8 19. Bg3 a6 20. Nd6+ Bxd6 21. Rxd6 Ke7 22. Red1 Rc7 23. f4 exf4 24. Bh4+ Ke8 25. Rxe6+ Kf8 26. Re7 g5 27. Rexd7 Rxd7 28. Rxd7 gxh4 29. Rxb7 h5 30. Rb8+ Kg7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.21"]
[Round "4.28"]
[White "Rozhko, Dmitry"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2313"]
[BlackElo "1897"]
[PlyCount "65"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 0-0 6. Bg2 d5 7. a3 Bxd2+ 8. Nbxd2 dxc4 9. Nxc4 Nc6 10. 0-0 Nd5 11. e4 Nde7 12. Qd3 b6 13. Rfd1 Ba6 14. Rac1 Rc8 15. d5 exd5 16. exd5 Nb8 17. Bh3 Nd7 18. Ng5 Ng6 19. Qf5 Bxc4 20. Rxc4 Nde5 21. Re4 Qd6 22. f4 Nc6 23. Rde1 Qc5+ 24. Kh1 Nd4 25. Qg4 Qxd5 26. Bg2 Qd6 27. f5 Nc2 28. fxg6 f5 29. Qh4 Qxg6 30. Re6 Rf6 31. Re8+ Rxe8 32. Qxh7+ Qxh7 33. Rxe8+ 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.20"]
[Round "3.22"]
[White "Dida, Igor"]
[Black "Aivazian, Grigory"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1897"]
[BlackElo "2223"]
[PlyCount "120"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 h5 4. h4 Bc5 5. Nc3 d6 6. a3 a5 7. e3 Nge7 8. Nge2 Bg4 9. b3 Qd7 10. Bb2 0-0 11. Qc2 Rfe8 12. 0-0-0 Ba7 13. Rde1 Bf5 14. Be4 Bxe4 15. Qxe4 Rad8 16. Nd5 Nxd5 17. cxd5 Ne7 18. Nc3 c6 19. dxc6 bxc6 20. Kb1 Rb8 21. Ka2 Rb7 22. Rb1 Reb8 23. Ba1 Qe6 24. Qc4 d5 25. Qa4 Qf5 26. f4 Qd3 27. Rb2 d4 28. exd4 exd4 29. Nb1 Qxg3 30. Qc4 c5 31. Rf1 Nf5 32. Qd5 g6 33. a4 Rb4 34. Rf3 Qg2 35. d3 Qh1 36. Qe4 Qd1 37. Nd2 Ne3 38. Rf2 Qg4 39. Nf3 Nd1 40. Qe7 R4b7 41. Qe1 Nxb2 42. Ne5 Qe6 43. Rxb2 Rxb3 44. Kb1 Rxb2+ 45. Bxb2 Rb4 46. Qe4 Bb8 47. Nc6 Qxe4 48. dxe4 Rb6 49. Ne7+ Kg7 50. Nd5 Rb3 51. Kc2 Rh3 52. e5 Rxh4 53. Kd3 Rh2 54. Bc1 h4 55. Ke4 h3 56. f5 gxf5+ 57. Kxf5 Rf2+ 58. Kg4 h2 59. Nf4 Rxf4+ 60. Bxf4 h1Q 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.19"]
[Round "2.25"]
[White "Tikhokin, Maxim"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1897"]
[PlyCount "68"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 Be7 4. Nc3 b6 5. Bc4 Bb7 6. Nf3 0-0 7. Qe2 a6 8. e4 b5 9. Bb3 b4 10. Na4 Nxe4 11. Bxe7 Qxe7 12. 0-0-0 d5 13. Ne5 Nd7 14. Nxd7 Qxd7 15. f3 Nd6 16. Nc5 Qe7 17. Nxb7 Nxb7 18. Ba4 c5 19. Bc6 c4 20. Bxd5 Qg5+ 21. Kb1 Qxd5 22. b3 Nd6 23. Qe4 Qxe4 24. fxe4 Nb5 25. bxc4 Nc3+ 26. Kb2 Nxd1+ 27. Rxd1 Rfd8 28. Re1 Rxd4 29. Rg1 a5 30. h4 a4 31. g4 Rc8 32. Rb1 Rdxc4 33. a3 Rxc2+ 34. Ka1 b3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.18"]
[Round "1"]
[White "Dida, Igor"]
[Black "Tunik, Gennady"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1897"]
[BlackElo "2419"]
[PlyCount "82"]
[EventDate "2016.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 0-0 7. Bd3 c5 8. a3 Bxc3 9. Bxc3 cxd4 10. Bxd4 d6 11. Bc3 Nbd7 12. b4 Rc8 13. Rc1 Rc7 14. 0-0 Qa8 15. Re1 Rfc8 16. Bb2 Bxf3 17. Qxf3 Qxf3 18. gxf3 Ne5 19. Bxe5 dxe5 20. Rcd1 Kf8 21. Rd2 Ke7 22. Red1 g5 23. h3 h5 24. Kh2 g4 25. fxg4 hxg4 26. hxg4 Nxg4+ 27. Kg2 f5 28. Be2 Rg8 29. Bxg4 Rxg4+ 30. Kf1 Rgxc4 31. Ke2 e4 32. Rh1 Kf6 33. f4 exf3+ 34. Kxf3 Rc3 35. Ra2 Rb3 36. Kf2 Rcc3 37. Rh7 Rxe3 38. Rxa7 Rh3 39. Kg2 Rhg3+ 40. Kf2 f4 41. Re2 Rxa3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.23"]
[Round "6"]
[White "Maltsevskaya, Aleksandra"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2003"]
[BlackElo "1944"]
[PlyCount "92"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. a4 Rb8 14. axb5 axb5 15. Be2 f5 16. exf5 Bxf5 17. 0-0 Qd7 18. Ra6 Kh8 19. Ncb4 Nxb4 20. Nxb4 Rfd8 21. Nc6 Ra8 22. Qa1 Rxa6 23. Qxa6 Rc8 24. Bxb5 Qc7 25. Nb4 Be4 26. Rd1 Bb7 27. Qxd6 Qa5 28. Bd7 Rd8 29. Nc6 Bxc6 30. Qxc6 Qa2 31. b4 Qe2 32. Qf3 Qc4 33. Qd3 Qc7 34. c4 Qb7 35. b5 Qa7 36. Qd6 Qa4 37. Qd5 Qc2 38. c5 e4 39. Kf1 h6 40. c6 Rf8 41. Bf5 Qa4 42. Qxe4 Qxe4 43. Bxe4 Bd8 44. Rc1 Bb6 45. Bf3 Rf7 46. h3 g6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.22"]
[Round "5"]
[White "Sukhareva, Evgenia"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2171"]
[BlackElo "1944"]
[PlyCount "79"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 a5 5. Nc3 Bb7 6. d5 Bc5 7. g3 0-0 8. Bg2 exd5 9. cxd5 Re8 10. 0-0 d6 11. b3 Nbd7 12. Ne1 Ba6 13. Nc2 b5 14. b4 Bb6 15. Nd4 Bxd4 16. Qxd4 axb4 17. axb4 Nb6 18. Bg5 h6 19. Bxf6 Qxf6 20. Qxf6 gxf6 21. Ra2 Na4 22. Ne4 Kg7 23. e3 Bb7 24. Rc2 Re7 25. Rd1 Bc8 26. Nd2 Nb6 27. Rdc1 Ra7 28. Nb3 Nc4 29. Nd4 Bd7 30. Bf1 Re5 31. Bxc4 bxc4 32. Rxc4 Rxd5 33. Rxc7 Rxc7 34. Rxc7 Bh3 35. b5 Re5 36. b6 Ra5 37. Rc1 Ra8 38. b7 Rb8 39. Rc7 Bc8 40. bxc8Q 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.21"]
[Round "4"]
[White "Dida, Igor"]
[Black "Bezuglov, Nikolay"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1944"]
[BlackElo "1762"]
[PlyCount "75"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 b6 5. Bg2 Bb7 6. Bg5 Be7 7. e3 0-0 8. Nge2 c6 9. cxd5 cxd5 10. 0-0 Nbd7 11. Rc1 Rc8 12. Qa4 a6 13. b4 b5 14. Qb3 Rc4 15. a3 Ne4 16. Bxe7 Qxe7 17. Nxe4 Rxc1 18. Rxc1 dxe4 19. Rc7 Bd5 20. Qc2 f5 21. Ra7 Bc4 22. Rxa6 Nb8 23. Rb6 Qa7 24. Rd6 Qxa3 25. Qc3 Qa4 26. Bf1 Na6 27. Rc6 Nxb4 28. Rxc4 bxc4 29. Qxc4 Re8 30. Nf4 Kf7 31. d5 g5 32. dxe6+ Kg7 33. Qd4+ Kg8 34. Nh5 Re7 35. Qd8+ Qe8 36. Nf6+ Kf8 37. Nxe8 Rxe8 38. Qf6+ 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.20"]
[Round "3"]
[White "Litvinov, Maxim"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2192"]
[BlackElo "1944"]
[PlyCount "146"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be7 9. Bxf6 Bxf6 10. Nc4 Be7 11. Nd5 b5 12. Nxe7 Kxe7 13. Ne3 Be6 14. a4 Qa5+ 15. c3 b4 16. Bc4 bxc3 17. 0-0 cxb2 18. Rb1 Bxc4 19. Nxc4 Qc5 20. Ne3 Rhb8 21. Qd2 Kf8 22. Rxb2 Rxb2 23. Qxb2 Rb8 24. Qe2 a5 25. Nd5 Nd4 26. Qh5 h6 27. h3 Ne6 28. Qf5 Kg8 29. Ne7+ Kf8 30. Nd5 Kg8 31. Rd1 Rb2 32. Ne7+ Kf8 33. Ng6+ Ke8 34. Nh8 Nd8 35. g3 Rb7 36. Qh7 Kf8 37. Kg2 Ne6 38. Rd5 Qb4 39. Qf5 Nd4 40. Qc8+ Ke7 41. Qg8 Kf6 42. Qd8+ Ke6 43. Qc8+ Kf6 44. Qd8+ Ke6 45. Qg8 Qa3 46. Qc8+ Rd7 47. Qe8+ Re7 48. Qc8+ Rd7 49. Rxd4 exd4 50. Qe8+ Re7 51. Qc8+ Rd7 52. Nxf7 Ke7 53. Nh8 Qc5 54. Ng6+ Kf7 55. Ne5+ Qxe5 56. Qxd7+ Kg6 57. Qg4+ Kf6 58. Qh4+ Ke6 59. Qg4+ Kf6 60. Kf3 g6 61. Qh4+ Qg5 62. Qf4+ Ke6 63. Ke2 Qe5 64. Kd3 d5 65. Qxe5+ Kxe5 66. f3 g5 67. g4 dxe4+ 68. fxe4 Kf4 69. Kxd4 Kg3 70. e5 Kxh3 71. e6 Kxg4 72. e7 h5 73. e8Q h4 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.19"]
[Round "2"]
[White "Dida, Igor"]
[Black "Zakharov, Alexander"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1944"]
[BlackElo "2338"]
[PlyCount "85"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 a6 8. 0-0 Rb8 9. Be3 Nd4 10. Qd2 b5 11. Bh6 0-0 12. Nxd4 Bxh6 13. Qxh6 cxd4 14. Ne2 bxc4 15. Nxd4 cxd3 16. b3 a5 17. Nf3 f6 18. g4 Bb7 19. Rfe1 Nc6 20. Re3 Qe7 21. Nd2 Ne5 22. h3 g5 23. Nf3 Ba6 24. Bf1 Nxf3+ 25. Rxf3 Rb4 26. Re3 a4 27. bxa4 Rxa4 28. Rd1 Rxa2 29. Bxd3 d6 30. Bb1 Rb2 31. Rc1 Qg7 32. Qxg7+ Kxg7 33. Rec3 Bb5 34. Bc2 Rf7 35. Kg2 Rb4 36. f3 Rc4 37. Bb3 Rxc3 38. Rxc3 Re7 39. Rc8 Kf7 40. Rh8 Kg7 41. Rb8 Bc6 42. Rb6 Bb7 43. Rxd6 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2015.01.18"]
[Round "1"]
[White "Tunik, Gennady"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2421"]
[BlackElo "1944"]
[PlyCount "81"]
[EventDate "2015.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 0-0 6. Bg2 d5 7. Qc2 b6 8. cxd5 exd5 9. 0-0 Bxd2 10. Nbxd2 Na6 11. a3 Bb7 12. Rfd1 c6 13. Ne5 Rc8 14. Rac1 Qd6 15. Nd3 Rfe8 16. e3 Nb8 17. Nf4 Nbd7 18. Qc3 a4 19. Qc2 b5 20. Nd3 Ba8 21. Bh3 Rc7 22. Qc3 Nb6 23. Qc5 Qxc5 24. Rxc5 Ne4 25. Nxe4 dxe4 26. Nb4 Rd8 27. Rdc1 g6 28. Bf1 Nd7 29. Rxb5 Rdc8 30. Ra5 c5 31. Na6 Ra7 32. Rxa4 Bc6 33. Ra5 Bb7 34. b4 Rca8 35. Nxc5 Nxc5 36. Rcxc5 Rxa5 37. Rxa5 Rxa5 38. bxa5 Kf8 39. a6 Ba8 40. Bh3 Ke7 41. Bc8 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.10"]
[Round "9"]
[White "Dida, Igor"]
[Black "Bogdanov, Rodion"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1932"]
[BlackElo "2055"]
[PlyCount "80"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 d6 4. Nc3 g6 5. b4 a5 6. b5 Bg7 7. e4 0-0 8. Nge2 Be6 9. d3 Nbd7 10. 0-0 Nc5 11. Bg5 h6 12. Be3 b6 13. Qd2 Ng4 14. Bxc5 dxc5 15. h3 Nf6 16. Rad1 Qd7 17. Kh2 Ne8 18. f4 Rd8 19. Nd5 Bxd5 20. exd5 exf4 21. Rxf4 Nd6 22. Nc3 Be5 23. Rf3 Kg7 24. Ne2 Nf5 25. Kh1 h5 26. Rdf1 Nd4 27. Nxd4 Bxd4 28. Re1 Rde8 29. Rff1 Qd6 30. Rf3 Re7 31. Re4 f5 32. Rxe7+ Qxe7 33. Rf1 Re8 34. Qf4 Be5 35. Qf3 Bd6 36. h4 Qe3 37. Kh2 Qd4 38. Qf2 Re3 39. Kh1 Bxg3 40. Qc2 Qxh4+ 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.09"]
[Round "8"]
[White "Perekrestov, Viktor"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1918"]
[BlackElo "1932"]
[PlyCount "80"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. f3 0-0 9. Qd2 Re8 10. Bc4 b5 11. Bb3 Bb7 12. 0-0-0 Nbd7 13. h4 Nc5 14. Kb1 Nxb3 15. Nxb3 Qc7 16. g4 Nd7 17. Nd5 Bxd5 18. Qxd5 Rec8 19. Rc1 Ne5 20. Qd1 Nc4 21. Bd4 e5 22. Bf2 a5 23. Nd2 a4 24. Nxc4 bxc4 25. c3 Ra5 26. a3 Rb8 27. Rc2 Bf8 28. Ka2 Qb7 29. Rd2 d5 30. Qc2 dxe4 31. fxe4 Rb5 32. Be3 Rb3 33. Rhh2 Qe7 34. Qc1 Qe6 35. h5 Qxg4 36. hxg6 fxg6 37. Qh1 R3b7 38. Rh4 Qe6 39. Rdh2 Qe7 40. Rxh7 Rxb2+ 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.08"]
[Round "7"]
[White "Dida, Igor"]
[Black "Kuliev, Elmar"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1932"]
[BlackElo "2096"]
[PlyCount "112"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. e3 d6 5. a3 a5 6. Ne2 Bg4 7. Nbc3 Nge7 8. 0-0 Qd7 9. Nb5 0-0 10. d4 exd4 11. f3 d3 12. Ned4 Bxd4 13. Nxd4 Nxd4 14. exd4 Bf5 15. g4 Bg6 16. Be3 f5 17. h3 f4 18. Bf2 d5 19. c5 Nc6 20. Re1 h5 21. Bf1 hxg4 22. hxg4 Kf7 23. Bxd3 Rh8 24. Bxg6+ Kxg6 25. Kg2 Rh6 26. Qd2 Qf7 27. Qd3+ Kg5 28. Re2 Rah8 29. Bg1 Rh3 30. Rae1 Rg3+ 31. Kf1 Rhh3 32. Rf2 Qf6 33. Bh2 Nxd4 34. Rd1 Rxh2 35. Qxd4 Rh1+ 36. Ke2 Qe6+ 37. Kd2 Qe3+ 38. Kc2 Qxd4 39. Rxd4 c6 40. b4 Ra1 41. Kb3 axb4 42. axb4 Rgg1 43. Rdd2 Kh4 44. Kc3 Kg3 45. Rfe2 Ra3+ 46. Kd4 Kxf3 47. Re7 g5 48. Rxb7 Re1 49. Rd3+ Rxd3+ 50. Kxd3 Re4 51. Rb6 Kg2 52. Rxc6 Rxb4 53. Rb6 Rc4 54. Rb2+ Kg3 55. Rc2 f3 56. Kd2 Rxc2+ 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.07"]
[Round "6"]
[White "Dida, Igor"]
[Black "Gozdeev, V."]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1932"]
[BlackElo "2143"]
[PlyCount "105"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 0-0 7. 0-0 Nc6 8. d3 Bd7 9. a3 Qc8 10. Re1 a6 11. Nf4 e6 12. h4 Nd4 13. Be3 b5 14. cxb5 axb5 15. Rc1 Qa6 16. Bxd4 cxd4 17. Na2 e5 18. Nb4 Qa5 19. Nfd5 Nxd5 20. Nxd5 Ra7 21. Re2 Bg4 22. f3 Be6 23. Nb4 Rc7 24. Rxc7 Qxc7 25. Rc2 Qb7 26. Qc1 Rc8 27. Rxc8+ Qxc8 28. Qxc8+ Bxc8 29. Kh2 Bh6 30. Nd5 Bb7 31. Nc7 Bc6 32. b3 Bc1 33. a4 bxa4 34. bxa4 Bxa4 35. Nd5 Bd1 36. Nf6+ Kf8 37. Kg1 Be2 38. Nd5 Bxd3 39. Bf1 Bc2 40. Nb4 Bb3 41. Bd3 h5 42. Kf2 Bd2 43. Nd5 Ba4 44. Ke2 Ba5 45. g4 Bd8 46. g5 Ke8 47. f4 exf4 48. Nxf4 Bb3 49. Bb5+ Ke7 50. Kd3 Ba5 51. Kxd4 Be1 52. Ng2 Be6 53. Nxe1 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.06"]
[Round "5"]
[White "Belenkov, Dmitry"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2100"]
[BlackElo "1932"]
[PlyCount "119"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Bd3 0-0 7. Nge2 Nh5 8. h3 Bg5 9. g4 Nf4 10. Nxf4 exf4 11. h4 Bxh4 12. Bxf4 g5 13. Be3 Nd7 14. Be2 Ne5 15. Rg1 a6 16. Qd2 Bd7 17. 0-0-0 b5 18. Rdf1 bxc4 19. Rh1 Ng6 20. Rfg1 h6 21. Bxc4 Bb5 22. Be2 Rb8 23. Kb1 Qe7 24. Ka1 Bxe2 25. Qxe2 a5 26. Qc2 Rb4 27. a3 Rb7 28. Nd1 Rfb8 29. Bd2 a4 30. Bc3 Rb3 31. Ne3 Re8 32. f3 Qf8 33. Nf5 f6 34. Rh2 Ne5 35. Rf1 Nc4 36. Qd3 Ne5 37. Qa6 Rd8 38. Qxa4 Rdb8 39. Bxe5 fxe5 40. Qd7 Kh8 41. Qe6 Re8 42. Qg6 Rd8 43. Nxh6 Rb7 44. Nf5 Rh7 45. Rfh1 Qf7 46. Qxf7 Rxf7 47. Nxh4 gxh4 48. Rxh4+ Kg7 49. Rh7+ Kf8 50. Rxf7+ Kxf7 51. Rh6 Kg7 52. Re6 Rd7 53. Kb1 Kf7 54. Kc2 Kg7 55. Kc3 Rf7 56. Rxd6 Rxf3+ 57. Kc4 Rf4 58. Kxc5 Rxe4 59. Re6 Re1 60. d6 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.05"]
[Round "4"]
[White "Dida, Igor"]
[Black "Grachev, Andrey"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1932"]
[BlackElo "2010"]
[PlyCount "109"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 c5 7. d5 a6 8. 0-0 e5 9. h3 Ne8 10. Nh2 f5 11. f4 fxe4 12. fxe5 Rxf1+ 13. Qxf1 Bxe5 14. Nxe4 Bf5 15. Ng5 Qe7 16. Ng4 Bg7 17. Bf3 Nd7 18. Ne6 Bxg4 19. Bxg4 Be5 20. Bh6 Ndf6 21. Qf3 Nxg4 22. hxg4 Ng7 23. Bg5 Qf7 24. Qxf7+ Kxf7 25. Rf1+ Kg8 26. Bf6 Nxe6 27. Bxe5 dxe5 28. dxe6 Re8 29. Rf6 Re7 30. g5 Kg7 31. Kf2 b5 32. cxb5 axb5 33. Ke3 Ra7 34. a3 Ra4 35. Rf7+ Kg8 36. Rc7 Kf8 37. Rxc5 Rg4 38. Rxe5 Rg3+ 39. Kf4 Rb3 40. Re2 Ke7 41. Ke5 Rg3 42. Kf4 Rb3 43. g4 Rd3 44. Ke5 Rd1 45. Rc2 Re1+ 46. Kd5 Rd1+ 47. Kc5 Kxe6 48. Kxb5 Rd5+ 49. Rc5 Rd4 50. b4 Rxg4 51. a4 h5 52. gxh6 Rh4 53. a5 Rxh6 54. a6 Kd7 55. a7 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.04"]
[Round "3"]
[White "Zubkov, Alexander"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2109"]
[BlackElo "1932"]
[PlyCount "120"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nf3 Bg7 4. Be3 Nf6 5. Bd3 d6 6. e5 Nd5 7. Bd2 Bg4 8. 0-0 0-0 9. h3 Bxf3 10. Qxf3 dxe5 11. dxe5 Bxe5 12. Nc3 Nxc3 13. bxc3 Qd5 14. Qe2 Qc5 15. Kh1 Nd7 16. f4 Bg7 17. f5 Ne5 18. Rae1 Rad8 19. Bf4 Nxd3 20. cxd3 Rd7 21. c4 Qxf5 22. Bh6 Qc5 23. Bxg7 Kxg7 24. Qf3 Qd4 25. Re3 b5 26. Qxc6 bxc4 27. dxc4 Rd6 28. Qe4 Qxe4 29. Rxe4 e6 30. Kh2 Rc8 31. g4 Rd2+ 32. Kg3 Rxa2 33. Ref4 Rc7 34. Rc1 Rc5 35. h4 e5 36. Rf3 f6 37. Rcf1 Rc6 38. h5 gxh5 39. gxh5 Rc2 40. h6+ Kg6 41. Kh3 R2xc4 42. Rg1+ Kxh6 43. Kh2 Rh4+ 44. Kg3 Rh5 45. Kf2 f5 46. Rg8 f4 47. Ra3 e4 48. Rxa7 Rh2+ 49. Kg1 Rd2 50. Ra1 Rg6+ 51. Rxg6+ hxg6 52. Ra4 Re2 53. Kf1 f3 54. Ra1 Kg5 55. Kg1 Kf4 56. Kf1 Kg3 57. Kg1 e3 58. Kf1 Rh2 59. Kg1 f2+ 60. Kf1 Rh1+ 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.03"]
[Round "2"]
[White "Dida, Igor"]
[Black "Guschin, Vladimir I"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "1932"]
[BlackElo "2118"]
[PlyCount "97"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. e4 0-0 6. Ne2 Nc6 7. 0-0 e5 8. d5 Ne7 9. Nbc3 Nh5 10. Bg5 f6 11. Be3 f5 12. f4 fxe4 13. fxe5 Nf5 14. Rxf5 Bxf5 15. e6 Bg4 16. Qd2 Bxe2 17. Nxe2 Be5 18. Bg5 Bf6 19. Bh6 Ng7 20. Bxe4 Be5 21. Re1 c6 22. Be3 c5 23. Bg5 Qb6 24. b3 a5 25. Bc2 Qb4 26. Qxb4 axb4 27. Bb1 Nf5 28. Kg2 Kg7 29. g4 Nh6 30. h3 Ng8 31. Ng1 h6 32. Bd2 Rae8 33. Nf3 Bf4 34. Re2 Ne7 35. Be1 Rf6 36. h4 g5 37. h5 Ref8 38. Be4 Ra8 39. Bf2 Raf8 40. Ne1 Be5 41. Nd3 Bc3 42. Bg3 Rd8 43. Rc2 Bd4 44. Ne1 b6 45. Nf3 Be3 46. Ne1 Bf4 47. Bf2 Kg8 48. Re2 Kg7 49. Nc2 1/2-1/2

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.02"]
[Round "1"]
[White "Huranov, Temir"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "E30"]
[BlackElo "1932"]
[PlyCount "156"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 g5 6. Bg3 Ne4 7. Qc2 f5 8. e3 Nc6 9. a3 Bxc3+ 10. bxc3 0-0 11. Bd3 Nxg3 12. hxg3 Kg7 13. Qe2 Qf6 14. Qh5 d6 15. Ne2 Bd7 16. Kd2 Na5 17. Rab1 Bc6 18. f3 b6 19. g4 Rh8 20. gxf5 exf5 21. Qh3 Be8 22. e4 f4 23. d5 c5 24. Rhg1 Ba4 25. g3 fxg3 26. Qxg3 Bd7 27. Nf4 Kf7 28. Nh3 Ke7 29. Rge1 Raf8 30. e5 dxe5 31. Rxe5+ Kd8 32. Ng1 Qf4+ 33. Qxf4 Rxf4 34. Re4 Rhf8 35. Rbe1 Nb7 36. Rxf4 Rxf4 37. Re4 Rf6 38. Re2 Nd6 39. Rg2 Ba4 40. Rg4 Ke7 41. Ke3 Nf7 42. f4 Bd1 43. Ne2 h5 44. fxg5 hxg4 45. gxf6+ Kxf6 46. Ng3 Ke5 47. Be4 Nd6 48. Bd3 Bb3 49. Be2 Bxc4 50. Bxg4 Bxd5 51. Be2 c4 52. a4 Bc6 53. Bd1 a6 54. Ne2 Nf5+ 55. Kd2 Be4 56. Nc1 Nd6 57. Na2 a5 58. Ke3 Nb7 59. Bg4 Nc5 60. Bd1 Bc6 61. Be2 Bd5 62. Bd1 Nb3 63. Be2 Kd6 64. Bh5 Bc6 65. Bf7 Kc5 66. Bh5 Bxa4 67. Bg4 Bc6 68. Ke2 b5 69. Kd1 Be4 70. Be6 Na1 71. Kc1 Nc2 72. Kb2 Ne3 73. Ka3 Bb1 74. Nc1 Nd1 75. Ne2 Bd3 76. Bg4 Bxe2 77. Bxe2 Nxc3 78. Bf3 b4+ 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.26"]
[Round "9"]
[White "Dida, Igor"]
[Black "Gunchenko, Vadim"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1956"]
[BlackElo "2032"]
[PlyCount "68"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. e4 Bg7 5. Ne2 d6 6. 0-0 Nge7 7. d3 0-0 8. Nbc3 Be6 9. a3 a5 10. Rb1 Qd7 11. Re1 f5 12. b4 axb4 13. axb4 fxe4 14. Nxe4 Bg4 15. Be3 Nf5 16. Qd2 Nxe3 17. Qxe3 Ra3 18. b5 Ne7 19. N4c3 c6 20. Ra1 Rxa1 21. Rxa1 d5 22. bxc6 bxc6 23. Ra7 Qd6 24. cxd5 Nxd5 25. Nxd5 cxd5 26. Ra5 d4 27. Qe4 Qb4 28. Ra1 Qb2 29. Re1 Qd2 30. Kf1 Bf5 31. Qd5+ Kh8 32. Nc1 Be4 33. Re2 Qxc1+ 34. Re1 Bxd3+ 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.24"]
[Round "7"]
[White "Sobolevsky, Anton"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1773"]
[BlackElo "1956"]
[PlyCount "71"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 c5 5. a3 Qa5 6. Rb1 Bxd2+ 7. Bxd2 Qc7 8. Qc2 cxd4 9. Nxd4 0-0 10. Bb4 d6 11. Nb5 Qc6 12. Bxd6 Rd8 13. Bc7 Rd5 14. Rc1 Rf5 15. Bxb8 Rxb8 16. Nd4 Qc7 17. Nxf5 exf5 18. Qa4 a6 19. e3 Bd7 20. Qc2 Qc6 21. f3 Re8 22. Qd2 g5 23. Be2 g4 24. 0-0 Qe6 25. Rc3 Bc6 26. e4 Kh8 27. Qg5 gxf3 28. exf5 Qe5 29. Bxf3 Qd4+ 30. Kh1 Ne4 31. Bxe4 Bxe4 32. Rg3 Qxb2 33. h4 Qe5 34. h5 Bc2 35. h6 Ba4 36. Re3 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.23"]
[Round "6"]
[White "Dida, Igor"]
[Black "Hudyakov, Sergey"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1956"]
[BlackElo "2094"]
[PlyCount "115"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 Nge7 6. Nge2 0-0 7. 0-0 d6 8. d3 Be6 9. b4 Qc8 10. b5 Nb8 11. a4 Nd7 12. Nd5 Qd8 13. Ba3 Nc5 14. Nxe7+ Qxe7 15. Rb1 Rab8 16. Bxc5 dxc5 17. Nc3 Rfd8 18. Qc2 Kh8 19. a5 Qd6 20. Rfd1 Bg4 21. f3 Be6 22. Qf2 Bh6 23. Bf1 Qd4 24. Qxd4 cxd4 25. Na4 Kg8 26. Kg2 f6 27. Be2 Rf8 28. Nc5 Bc8 29. b6 cxb6 30. axb6 a6 31. Nb3 Bd7 32. Ra1 Rf7 33. Ra2 Bf8 34. Rb1 Bd6 35. Bd1 Kg7 36. Nd2 Rc8 37. Ba4 Bc6 38. Nb3 f5 39. Bxc6 Rxc6 40. Ra5 Kf6 41. c5 Bf8 42. Rc1 Rd7 43. Ra2 Rc8 44. Rac2 Rb8 45. Na5 Ke6 46. exf5+ gxf5 47. Re1 Kd5 48. Nb3 Rc8 49. Rce2 Re7 50. h3 Re6 51. Na5 Bxc5 52. Nc4 Rce8 53. Rb2 e4 54. fxe4+ fxe4 55. Na5 exd3 56. Rxe6 Rxe6 57. Kf3 Rxb6 58. Ra2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.22"]
[Round "5"]
[White "Pligin, Genadiy M"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1928"]
[BlackElo "1956"]
[PlyCount "85"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 g6 2. Bc4 c5 3. Nf3 Bg7 4. 0-0 Nc6 5. c3 e6 6. Re1 Nge7 7. d4 d5 8. exd5 exd5 9. Bb5 c4 10. b3 cxb3 11. axb3 0-0 12. Bg5 f6 13. Bc1 Re8 14. Ra2 Bg4 15. h3 Bd7 16. Rae2 Nf5 17. Rxe8+ Bxe8 18. Bd3 Nd6 19. Ba3 Bf7 20. Nbd2 h6 21. Nf1 f5 22. Ne5 Nxe5 23. dxe5 Ne4 24. Bxe4 dxe4 25. Bd6 Qa5 26. b4 Qa3 27. Qd4 Rc8 28. Ne3 Qxc3 29. Qxc3 Rxc3 30. Ra1 a6 31. b5 f4 32. bxa6 bxa6 33. Ng4 Bc4 34. Rb1 Bb5 35. Nf6+ Bxf6 36. exf6 g5 37. g3 e3 38. gxf4 Rd3 39. Bb4 e2 40. Kg2 Rd8 41. Kf3 gxf4 42. Kxf4 Kf7 43. Rc1 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.21"]
[Round "4"]
[White "Dida, Igor"]
[Black "Yakimenko, Viktoria"]
[Result "0-1"]
[ECO "D72"]
[WhiteElo "1956"]
[BlackElo "1935"]
[PlyCount "106"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 0-0 8. 0-0 e5 9. d5 Nc4 10. b3 Nd6 11. Nbc3 f5 12. f3 Nd7 13. Be3 Nf6 14. Qd2 Nf7 15. Rac1 fxe4 16. fxe4 Ng4 17. Rc2 Nxe3 18. Qxe3 Bh6 19. Qc5 Qd6 20. Nd1 Bg4 21. Rf2 Qxc5 22. Rxc5 Rac8 23. h3 Bd7 24. Kh2 c6 25. Rc3 b5 26. dxc6 Bxc6 27. Rf6 Bb7 28. Re6 Rce8 29. Rxe8 Rxe8 30. Rc7 Nd6 31. Nec3 a6 32. Rd7 Re6 33. Bf3 Rf6 34. Kg2 b4 35. Nd5 Bxd5 36. exd5 e4 37. Be2 Nb5 38. Bc4 Na3 39. Re7 e3 40. Nxe3 Bxe3 41. Rxe3 Kf7 42. Bd3 Rd6 43. Be4 Nb5 44. Re2 Nc3 45. Rf2+ Ke7 46. Bd3 Nxd5 47. Bc4 Ne3+ 48. Kh2 Nxc4 49. bxc4 Rd4 50. Rc2 Kd6 51. c5+ Kc6 52. Kg2 Rd3 53. h4 Rc3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.20"]
[Round "3"]
[White "Sipetin, Vladislav"]
[Black "Dida, Igor"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2069"]
[BlackElo "1956"]
[PlyCount "89"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 Bg4 6. Be2 Qb6 7. Be3 Bxf3 8. Bxf3 Qxb2 9. Ne2 Qb6 10. 0-0 Qc7 11. Rb1 e6 12. c4 Ne7 13. Qb3 b6 14. Nc3 0-0 15. Rfd1 Nd7 16. d5 Ne5 17. Be2 exd5 18. cxd5 c5 19. f4 c4 20. Qb4 Nd3 21. Bxd3 cxd3 22. Rxd3 Rfc8 23. Rc1 Qc4 24. Qb1 a6 25. Kf2 f5 26. exf5 Nxf5 27. Ne2 Qe4 28. Rxc8+ Rxc8 29. Rb3 Rc2 30. Kf1 Nxe3+ 31. Rxe3 Qxe3 32. Qxc2 Qc5 33. Qe4 Qc8 34. h3 Kf7 35. Kf2 b5 36. g4 a5 37. Qd3 Qc5+ 38. Kg2 b4 39. f5 a4 40. fxg6+ hxg6 41. Nf4 Qc3 42. Qxg6+ Kg8 43. Qe6+ Kh7 44. Qf5+ Kg8 45. Qe6+ 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.19"]
[Round "2"]
[White "Dida, Igor"]
[Black "Travkina, Anastasia"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1956"]
[BlackElo "2227"]
[PlyCount "75"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. e5 dxc4 4. Bxc4 Bc5 5. Nf3 Nc6 6. 0-0 Nge7 7. Nc3 a6 8. Ne4 Ba7 9. a4 Ng6 10. b3 Ncxe5 11. Nxe5 Nxe5 12. Ba3 Qh4 13. Qc2 Bd7 14. Be2 Bc6 15. d3 h5 16. g3 Qh3 17. Rfc1 Ng4 18. Bf3 Qxh2+ 19. Kf1 0-0-0 20. Bc5 Bxe4 21. Bxe4 Bxc5 22. Qxc5 Rd7 23. Qa7 Kd8 24. Ke2 b6 25. Rf1 Ke7 26. Rac1 Rhd8 27. Rxc7 h4 28. Qxb6 hxg3 29. Qc5+ Kf6 30. Rxd7 Rxd7 31. Qc3+ Ne5 32. Qc1 Qh5+ 33. f3 Qh2+ 34. Ke3 g2 35. Rg1 Rc7 36. Qd1 Qg3 37. Qe2 Ng4+ 38. Kd2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2014.01.18"]
[Round "1"]
[White "Charochkina, Daria"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2359"]
[BlackElo "1956"]
[PlyCount "63"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 4. Ng3 g6 5. Bc4 a6 6. a4 Bh6 7. h4 d6 8. h5 Nd4 9. Nd5 Bd7 10. c3 Ne6 11. Qf3 Ng5 12. Qe2 Ne6 13. Qf3 Ng5 14. Qd3 Ne6 15. a5 Bc6 16. Nb6 Nf4 17. Qf3 Rb8 18. d4 cxd4 19. cxd4 Qg5 20. d5 Bd7 21. Bf1 Bg4 22. Qc3 Qe7 23. f3 Bxh5 24. Be3 Qg5 25. Rxh5 Qxg3+ 26. Bf2 Nxg2+ 27. Bxg2 Qxg2 28. Rxe5+ dxe5 29. Qxe5+ Kd8 30. Qxb8+ Ke7 31. Bc5+ Kf6 32. Qd8+ 1-0

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.30"]
[Round "9"]
[White "Dida, Igor"]
[Black "Pavlov, Nikolay"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1934"]
[BlackElo "2127"]
[PlyCount "102"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 d6 6. 0-0 e5 7. d3 Nge7 8. Ne1 0-0 9. Nc2 Be6 10. Ne3 Qd7 11. Re1 Rab8 12. Ned5 f5 13. Bg5 h6 14. Bxe7 Nxe7 15. Nxe7+ Qxe7 16. Bd5 Kh7 17. Bxe6 Qxe6 18. e3 a6 19. a4 g5 20. Nd5 Rf7 21. Rb1 b5 22. axb5 axb5 23. b3 e4 24. Qc2 Rfb7 25. dxe4 fxe4 26. f3 Re8 27. f4 g4 28. Rf1 Qf5 29. Nc3 b4 30. Na4 Rf8 31. Rbd1 Qe6 32. Rd5 Rf5 33. Rxf5 Qxf5 34. Rd1 Qe6 35. Rd5 Rf7 36. Qd2 Rf6 37. Nb2 Bf8 38. Nd1 Kg6 39. Nf2 Rf5 40. Rxf5 Kxf5 41. Kg2 Bg7 42. Qd1 h5 43. Qd5+ Qxd5 44. cxd5 Bf6 45. h3 Bb2 46. hxg4+ hxg4 47. Nd1 Bc1 48. Nf2 c4 49. bxc4 b3 50. Nd1 Bxe3 51. Kf1 Bd4 0-1

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.29"]
[Round "8"]
[White "Sipetin, Vladislav"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2082"]
[BlackElo "1934"]
[PlyCount "76"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 e6 7. Bc4 Bb4+ 8. Bd2 Qa5 9. Bxd5 Qxd5 10. Bxb4 Nxb4 11. Nc3 Qc4 12. Kd2 Qd3+ 13. Kc1 Qg6 14. Qe2 b6 15. Qe4 Bb7 16. Qxg6 hxg6 17. Ne1 Rh4 18. a3 Nd5 19. Nb5 Ke7 20. g3 Rh6 21. Nd6 Bc6 22. f3 Rah8 23. b3 a5 24. h4 g5 25. Ng2 gxh4 26. Nxh4 Kf8 27. Rg1 g5 28. Ng2 f5 29. Kd2 Rh2 30. Kd3 Ne7 31. Ke3 R8h3 32. Kf2 f4 33. Ne4 Bxe4 34. fxe4 Rxg3 35. b4 axb4 36. axb4 Rb3 37. Ra7 g4 38. Rxd7 g3+ 0-1

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.28"]
[Round "7"]
[White "Dida, Igor"]
[Black "Rasstriguine, Andrei"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1934"]
[BlackElo "2105"]
[PlyCount "57"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Nbd7 5. Bd3 c5 6. d5 Be7 7. Nge2 Ne5 8. 0-0 exd5 9. cxd5 0-0 10. Bc2 a6 11. f4 Ng6 12. e5 Nd7 13. e6 fxe6 14. dxe6 Nf6 15. f5 Ne5 16. Nf4 b5 17. Ncd5 Bb7 18. Nxf6+ Bxf6 19. Nd5 Nc4 20. Nxf6+ Qxf6 21. Qg4 d5 22. Bg5 Qxb2 23. f6 Qxc2 24. f7+ Kh8 25. e7 Ne5 26. Qe6 h6 27. Bxh6 c4 28. Bxg7+ Kh7 29. Qh6# 1-0

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.27"]
[Round "6"]
[White "Mishniov, Aleksandr"]
[Black "Dida, Igor"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1809"]
[BlackElo "1934"]
[PlyCount "54"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nh6 6. f4 d6 7. h3 f5 8. Nf3 0-0 9. 0-0 Nd4 10. Nd5 e6 11. Ne3 Rb8 12. c3 Nxf3+ 13. Bxf3 b5 14. exf5 Nxf5 15. Nxf5 gxf5 16. Be3 b4 17. d4 bxc3 18. bxc3 c4 19. Qa4 Qc7 20. Be2 d5 21. Qc2 Bd7 22. Rab1 Rxb1 23. Rxb1 Rb8 24. Rxb8+ Qxb8 25. Bc1 Bf8 26. Qb2 Qc7 27. Bh5 Bd6 1/2-1/2

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.26"]
[Round "5"]
[White "Dida, Igor"]
[Black "Shemshadov, Aloyar"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1934"]
[PlyCount "120"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. d4 Bg4 5. Qb3 Qd7 6. cxd5 cxd5 7. Bb5 Nc6 8. Nge2 Bxe2 9. Bxe2 e6 10. 0-0 Be7 11. Na4 0-0 12. Bd2 Rac8 13. Rfc1 Ne4 14. Be1 f5 15. f3 Nf6 16. Nc5 Bxc5 17. Rxc5 g5 18. Qd1 Qg7 19. Rac1 g4 20. b4 gxf3 21. Bxf3 a6 22. Bg3 Qd7 23. a3 Ne4 24. Bxe4 fxe4 25. Qh5 Rf5 26. Qg4+ Qg7 27. Qxg7+ Kxg7 28. a4 Rcf8 29. b5 axb5 30. Rxb5 R5f7 31. Rcb1 Ra8 32. Ra1 Na5 33. Be5+ Kg6 34. h3 Nc4 35. Bf4 h5 36. g3 h4 37. g4 Nd2 38. Ra2 Nf3+ 39. Kg2 Nxd4 40. exd4 Rxf4 41. Rxb7 e3 42. Rb6 Re4 43. Kf1 Rc8 44. Ke2 Rf8 45. Kd3 e2 46. Rxe2 Rf3+ 47. Kd2 Rxd4+ 48. Ke1 Rxh3 49. Rexe6+ Kg5 50. Rg6+ Kf4 51. Rbf6+ Ke3 52. Re6+ Re4 53. Kf1 d4 54. a5 Rf3+ 55. Ke1 h3 56. a6 d3 57. Rxe4+ Kxe4 58. a7 Rf8 59. Rh6 Ra8 60. Rxh3 Rxa7 1/2-1/2

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.25"]
[Round "4"]
[White "Elizarov, Dmitry"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2395"]
[BlackElo "1934"]
[PlyCount "77"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 d5 6. e3 0-0 7. Bd3 dxc4 8. Nxc4 Nc6 9. 0-0 Nb4 10. Be2 a5 11. a3 Nbd5 12. Qc2 b6 13. Nce5 Ba6 14. Bxa6 Rxa6 15. Rac1 Ne8 16. Nc6 Qd6 17. e4 Ne7 18. e5 Qxc6 19. Qxc6 Nxc6 20. Rxc6 Ra8 21. Rfc1 Rd8 22. Kf1 Rd7 23. Ke2 Re7 24. Ng5 h6 25. Ne4 f6 26. f4 f5 27. Nc3 g5 28. g3 Kh7 29. d5 Ng7 30. d6 cxd6 31. exd6 Rb7 32. Nb5 Rd8 33. Rc7 Rbb8 34. d7 e5 35. Rc8 Ne6 36. Rxb8 Rxb8 37. Rc6 Nc5 38. fxe5 Rd8 39. Rxc5 1-0

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.24"]
[Round "3"]
[White "Dida, Igor"]
[Black "Prokopenko, A."]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1934"]
[BlackElo "2113"]
[PlyCount "71"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 e5 7. Nd5 Nge7 8. Ne1 0-0 9. d3 Nxd5 10. Bxd5 Bh3 11. Ng2 Rb8 12. Rb1 Ne7 13. Bg5 Kh8 14. Bxe7 Qxe7 15. b4 f5 16. bxc5 dxc5 17. e3 b6 18. Re1 Qd7 19. a4 Bg4 20. f3 Bh5 21. Qb3 g5 22. f4 h6 23. Qb5 Be8 24. Qa6 exf4 25. gxf4 Qxa4 26. Qxa4 Bxa4 27. Re2 Bd7 28. fxg5 hxg5 29. h4 f4 30. exf4 Bg4 31. Re7 gxf4 32. Kh2 Bf6 33. Rxa7 Be2 34. Be4 f3 35. Ne3 Bd4 36. Rh7+ 1-0

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.23"]
[Round "2"]
[White "Dida, Igor"]
[Black "Poley, Vladimir"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1934"]
[BlackElo "2326"]
[PlyCount "96"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 Na6 6. a3 Bc5 7. Qe5+ Be7 8. Bg5 0-0 9. Qd4 h6 10. Bf4 Nc5 11. Qd1 d6 12. b4 Ne6 13. Bc1 a5 14. b5 Ng4 15. e3 Bf6 16. Bb2 Nc5 17. Be2 Nxf2 18. Kxf2 Bxc3 19. Bxc3 Ne4+ 20. Kg2 Nxc3 21. Qd3 Nxe2 22. Nxe2 cxb5 23. cxb5 Qg5 24. Nf4 Re8 25. Qd5 Rxe3 26. Qxg5 hxg5 27. Nd5 Re5 28. Nc7 Rb8 29. Rhd1 Bd7 30. a4 Rc5 31. Rac1 Rxc1 32. Rxc1 Rc8 33. Kf2 b6 34. Ke3 Be6 35. Rc3 f6 36. Kd4 Kf7 37. Rc6 Bb3 38. Nd5 Rxc6 39. bxc6 Bxd5 40. Kxd5 Ke7 41. g4 g6 42. c7 Kd7 43. c8Q+ Kxc8 44. Kxd6 b5 45. Ke6 bxa4 46. Kxf6 a3 47. Kxg6 a2 48. Kxg5 a1Q 0-1

[Event "Dvorkovich Memorial op 8th"]
[Site "Taganrog"]
[Date "2013.07.22"]
[Round "1"]
[White "Kononenko, Dmitry1111"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2285"]
[BlackElo "1934"]
[PlyCount "61"]
[EventDate "2013.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 Be7 8. Bxf6 gxf6 9. Nd5 0-0 10. Nxe7+ Nxe7 11. Qxd6 Qxd6 12. Nxd6 Be6 13. 0-0-0 Rab8 14. Bc4 Bxc4 15. Nxc4 Rfc8 16. Ne3 Kg7 17. Rd7 Nc6 18. Nf5+ Kg6 19. h4 h5 20. Rh3 Rf8 21. Rg3+ Kh7 22. Rg7+ Kh8 23. Rgxf7 Rxf7 24. Rxf7 a5 25. Rxf6 a4 26. Rh6+ Kg8 27. Rxh5 a3 28. bxa3 Ra8 29. Kb2 Ra6 30. Rg5+ Kf8 31. h5 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.23"]
[Round "9"]
[White "Najdin, Danil"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2028"]
[BlackElo "1947"]
[PlyCount "161"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 Bg7 6. d3 e6 7. a4 Nge7 8. Qe2 Bd7 9. 0-0 0-0 10. Bd2 a6 11. g4 Nd4 12. Nxd4 cxd4 13. Nb1 Qc8 14. Bb4 Qc7 15. e5 Nc8 16. Nd2 Rd8 17. Rae1 d5 18. Bb3 Bf8 19. Bxf8 Rxf8 20. Qf2 Ne7 21. Qh4 Qd8 22. Nf3 Kg7 23. Nxd4 Qb6 24. Qf6+ Kg8 25. Qxe7 Qxd4+ 26. Kh1 Bc6 27. Rf3 Qxb2 28. Rh3 Rfe8 29. Qh4 Kf8 30. Qxh7 Ke7 31. Qh4+ Kd7 32. Qf2 d4+ 33. Kg1 Rh8 34. Rxh8 Rxh8 35. h4 Qc3 36. Rd1 b6 37. Kh2 Qc5 38. Kg3 Kc7 39. c4 Rd8 40. Qd2 Bb7 41. Rf1 Rh8 42. Rf2 Qe7 43. Rh2 Qa3 44. Bd1 Bc6 45. Qc2 Qb4 46. Qd2 Qa3 47. Bf3 Bxf3 48. Kxf3 Qxa4 49. h5 gxh5 50. gxh5 Qc6+ 51. Kf2 Rh6 52. Qb4 Qc5 53. Qxc5+ bxc5 54. Kf3 Kb6 55. Kg4 Ka5 56. Kg5 Rh7 57. Rb2 Ka4 58. h6 Ka3 59. Rb8 a5 60. Rg8 Kb2 61. Rg7 Rh8 62. h7 a4 63. Kh6 a3 64. Rg8 Rxh7+ 65. Kxh7 a2 66. Rg2+ Kb3 67. Rxa2 Kxa2 68. Kg7 Kb3 69. Kxf7 Kc3 70. f5 exf5 71. e6 Kxd3 72. e7 Kxc4 73. e8Q d3 74. Qe3 f4 75. Qxf4+ Kb3 76. Qd2 c4 77. Ke6 c3 78. Qxd3 Kb2 79. Qd4 Kb3 80. Kd5 c2 81. Qa1 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.21"]
[Round "7"]
[White "Dida, Igor"]
[Black "Idzhilova, Lidia"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1947"]
[BlackElo "1698"]
[PlyCount "85"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Nf6 6. e3 Be7 7. Bd3 Be6 8. h3 Nbd7 9. g4 h6 10. Bg3 Nb6 11. f4 Bd6 12. Qf3 Bb4 13. Nge2 Na4 14. Rb1 Qa5 15. 0-0 Nxc3 16. bxc3 Bxc3 17. Rxb7 Bb4 18. Rb1 Be7 19. f5 Bc8 20. Bc7 Qxa2 21. R7b3 0-0 22. Nc3 Qd2 23. Rd1 Ne4 24. Bxe4 dxe4 25. Qxe4 Qxd1+ 26. Nxd1 Bg5 27. Qxc6 Bxf5 28. gxf5 Rac8 29. d5 Bd8 30. d6 Kh7 31. Rb7 a5 32. Nc3 Rg8 33. Na4 g6 34. Nb6 gxf5+ 35. Kf1 Bxc7 36. Nxc8 Bd8 37. Qd7 Be7 38. Qxf5+ Kh8 39. Rxe7 a4 40. Rxf7 Rg7 41. d7 a3 42. d8R+ Rg8 43. Rh7# 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.20"]
[Round "6"]
[White "Dida, Igor"]
[Black "Osipov, Adam V"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1947"]
[BlackElo "2080"]
[PlyCount "118"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 a6 5. Be2 Nc6 6. Nf3 Bg4 7. Be3 e5 8. d5 Bxf3 9. dxc6 Bxe2 10. Nxe2 bxc6 11. Qa4 Qd7 12. b4 Nf6 13. Nc3 0-0 14. 0-0 Ng4 15. Bd2 f5 16. f3 Bh6 17. Bxh6 Nxh6 18. Rfd1 Nf7 19. c5 Ng5 20. exf5 gxf5 21. cxd6 cxd6 22. Kh1 Rfd8 23. Rd2 Qb7 24. Qc2 Qf7 25. Ne2 Rac8 26. Ng3 f4 27. Nf5 Qf6 28. Rad1 d5 29. Nh4 Ne6 30. Qf5 Qxf5 31. Nxf5 Kf7 32. Nh6+ Kg6 33. Ng4 Kf5 34. Nh6+ Kg6 35. Ng4 e4 36. fxe4 dxe4 37. Rxd8 Rxd8 38. Rxd8 Nxd8 39. Ne5+ Kf5 40. Nd7 e3 41. Kg1 Ne6 42. Kf1 Ke4 43. Ke1 h6 44. a4 f3 45. gxf3+ Kf4 46. a5 Nd4 47. Nc5 Kxf3 48. Kd1 e2+ 49. Kd2 Nc2 50. Nd3 e1Q+ 51. Nxe1+ Nxe1 52. Kxe1 Ke3 53. h4 Kd3 54. Kf2 Kc4 55. Ke3 Kxb4 56. Kf4 c5 57. Kf5 c4 58. Kg6 c3 59. Kxh6 c2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.19"]
[Round "5"]
[White "Orekhov, Nikolai"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2118"]
[BlackElo "1947"]
[PlyCount "69"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nd2 c5 5. e5 Nd5 6. Bxe7 Qxe7 7. Ne4 0-0 8. Nxc5 d6 9. Nd3 Nc6 10. Nf3 dxe5 11. dxe5 Rd8 12. Qd2 Ndb4 13. a3 Nxd3+ 14. Bxd3 Qc5 15. 0-0 b5 16. Qf4 h6 17. b4 Qb6 18. Qe4 Kf8 19. Qh7 Ne7 20. Qh8+ Ng8 21. Bh7 Ke7 22. Bxg8 Bb7 23. Qxg7 Rxg8 24. Qf6+ Ke8 25. Rad1 Be4 26. Rd6 Qb7 27. Rfd1 Bd5 28. R1xd5 exd5 29. e6 Qe7 30. exf7+ Qxf7 31. Qe5+ Kf8 32. Rf6 Rd8 33. Qf5 Qxf6 34. Qxf6+ Ke8 35. Ne5 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.18"]
[Round "4"]
[White "Dida, Igor"]
[Black "Frolov, Andrey"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1947"]
[BlackElo "2198"]
[PlyCount "96"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Nbd7 9. Qc2 c6 10. Rd1 Qe7 11. Bg5 h6 12. Bh4 g5 13. Bg3 Nh5 14. Ne1 Nf4 15. Bg4 Nc5 16. Bxc8 Raxc8 17. f3 Nce6 18. Bf2 b6 19. Ne2 h5 20. Ng3 Rfd8 21. Nf5 Qc7 22. Rxd8+ Rxd8 23. Rd1 Nd4 24. Bxd4 exd4 25. Nxg7 Kxg7 26. g3 Ne6 27. b4 c5 28. b5 a6 29. a4 axb5 30. axb5 Ra8 31. Nd3 Ra3 32. Rf1 Rc3 33. Qe2 f6 34. Ra1 h4 35. Kf2 hxg3+ 36. hxg3 Nd8 37. e5 fxe5 38. Nxe5 Re3 39. Qc2 Qxe5 40. Ra7+ Nf7 41. Rd7 g4 42. Rxf7+ Kxf7 43. Qh7+ Kf8 44. Qh6+ Ke7 45. Qh7+ Kd8 46. Qg8+ Kc7 47. Qf7+ Kb8 48. Qf8+ Ka7 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.16"]
[Round "2"]
[White "Dida, Igor"]
[Black "Kovalchuk, Alexey"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1947"]
[BlackElo "2235"]
[PlyCount "148"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. b3 Bg7 7. Bb2 0-0 8. e3 e5 9. Nge2 Nc6 10. 0-0 Nb4 11. d4 exd4 12. Nxd4 c5 13. Nde2 Qe7 14. Qb1 Rd8 15. Rd1 Bg4 16. Rxd8+ Rxd8 17. h3 Bxe2 18. Nxe2 Rd2 19. Bxg7 Kxg7 20. Nf4 Qe5 21. a3 Nc6 22. Ra2 Rxa2 23. Qxa2 Qc3 24. Bf1 Na5 25. b4 cxb4 26. axb4 Qxb4 27. Qa1+ Kg8 28. Qe5 Nc6 29. Qg5 Qe7 30. Qg4 Ne5 31. Qd1 Qd7 32. Qa1 Nc6 33. Bg2 a6 34. h4 Qd6 35. Qb2 Nd8 36. h5 g5 37. Ne2 Nc4 38. Qa2 b5 39. Nd4 Ne6 40. Nf3 h6 41. Qa1 a5 42. Bf1 Qd8 43. Nh2 f5 44. Qb1 Qd5 45. Bg2 Qc5 46. Qd1 Kf7 47. Qd7+ Kf6 48. Qh7 Qf8 49. Qg6+ Ke7 50. e4 f4 51. Ng4 Qg7 52. Qf5 fxg3 53. fxg3 Nd6 54. Qf1 Nc4 55. Qf5 Nd6 56. Qf1 Qd4+ 57. Kh2 Qg7 58. e5 Nc4 59. Qf5 Qf7 60. Qe4 Qxh5+ 61. Bh3 Qf7 62. Nxh6 Qf2+ 63. Bg2 Ne3 64. Qxe3 Qxe3 65. Nf5+ Kd7 66. Nxe3 b4 67. Nd5 b3 68. Nc3 Nc5 69. Bd5 a4 70. Bc4 a3 71. Kg2 a2 72. e6+ Kd6 73. Nxa2 bxa2 74. Bxa2 Nxe6 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.15"]
[Round "1"]
[White "Lugovskoy, Maxim"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2366"]
[BlackElo "1947"]
[PlyCount "67"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 0-0-0 7. c4 Qh5 8. d5 Bxf3 9. Bxf3 Qe5+ 10. Be3 Nd4 11. 0-0 Nxf3+ 12. Qxf3 e6 13. Nc3 Bd6 14. g3 Ne7 15. Qg2 g5 16. Ne4 b6 17. Nxd6+ Rxd6 18. dxe6 Nc6 19. exf7 Kc7 20. Rad1 Rxd1 21. Rxd1 h6 22. Qd5 Qxd5 23. Rxd5 Ne7 24. Re5 Kd6 25. Re4 Rf8 26. h4 Nf5 27. hxg5 Nxe3 28. Rxe3 hxg5 29. Rf3 Ke5 30. Kg2 a6 31. Kh3 b5 32. Kg4 bxc4 33. Kxg5 Ke4 34. Re3+ 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2013.01.15"]
[Round "3"]
[White "Martynov, Roman"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2279"]
[BlackElo "1947"]
[PlyCount "72"]
[EventDate "2013.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d5 7. Nbd2 c5 8. cxd5 exd5 9. dxc5 Bxc5 10. Nb3 Bb6 11. Qd3 Nc6 12. Be3 Nb4 13. Bxb6 Qxb6 14. Qd4 Qb5 15. Qd1 Nc6 16. Rc1 Re8 17. e3 Ne7 18. Qd4 Bd7 19. Rc5 Qa6 20. Ra5 Qc4 21. Rc1 Qxd4 22. Nbxd4 Nc6 23. Nxc6 bxc6 24. Nd4 Rec8 25. Bf1 Rab8 26. b3 Ra8 27. Ba6 Rcb8 28. Nxc6 Rb6 29. Nd4 Ne4 30. Rc7 Be6 31. Nxe6 Rxe6 32. Bb7 Nf6 33. Bxa8 d4 34. Raxa7 Re8 35. Rxg7+ Kh8 36. exd4 Rxa8 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.09"]
[Round "9"]
[White "Polovina, Elena"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2025"]
[BlackElo "1865"]
[PlyCount "53"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. Bb2 b6 7. 0-0 Be7 8. Nbd2 0-0 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 f5 12. Rf3 a5 13. Rh3 g6 14. Qe2 Bb7 15. Rf1 a4 16. g4 axb3 17. axb3 Ra2 18. Bc3 Qc7 19. gxf5 exf5 20. Kf2 d4 21. exd4 cxd4 22. Bxd4 Bc5 23. Qe3 Qc6 24. Rg1 b5 25. Nf3 Qb6 26. e6 Bxf3 27. Rxg6+ 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.08"]
[Round "8"]
[White "Dida, Igor"]
[Black "Chernov, Alexander"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "1865"]
[BlackElo "2195"]
[PlyCount "79"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. e4 Nbd7 7. f4 e5 8. fxe5 dxe5 9. d5 a5 10. Nf3 Nc5 11. Qc2 Ne8 12. Bg5 f6 13. Be3 b6 14. 0-0 Na6 15. a3 Nd6 16. b3 f5 17. Bg5 Qe8 18. exf5 gxf5 19. Rae1 Nc5 20. b4 axb4 21. axb4 Nce4 22. Nxe4 Nxe4 23. Bc1 Qa4 24. Qb2 Re8 25. Nh4 Nd6 26. c5 bxc5 27. bxc5 e4 28. Qf2 e3 29. Rxe3 Rxe3 30. Bxe3 Ne4 31. Qf4 Ba6 32. Nxf5 Bxf1 33. Qxc7 Qa1 34. Bxf1 Be5 35. Qe7 h5 36. Nh6+ Kh8 37. Nf7+ Kg8 38. Nxe5 Rf8 39. Qe6+ Kh7 40. Qg6+ 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.07"]
[Round "7"]
[White "Sukhareva, Valentina"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "E22"]
[WhiteElo "1927"]
[BlackElo "1865"]
[PlyCount "82"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. d5 Ne4 6. e3 Qf6 7. Nf3 Nxc3 8. a3 Nxd5+ 9. axb4 Nxb4 10. e4 N8c6 11. Be3 b6 12. Be2 Qg6 13. Nd2 d5 14. cxd5 exd5 15. Bf3 0-0 16. 0-0 d4 17. Bf4 Be6 18. Qd1 Qf6 19. Bd6 Rfd8 20. e5 Qh6 21. Bxc6 Nxc6 22. f4 Bd5 23. Ra3 Qe6 24. f5 Qe8 25. Rh3 Nxe5 26. Bxe5 Qxe5 27. f6 Rd6 28. Rh5 Qe3+ 29. Kh1 Re8 30. Qg4 g6 31. Nf3 Bxf3 32. gxf3 Rxf6 33. Rh3 Re4 34. Qg3 Ref4 35. Kg2 d3 36. Re1 Qd2+ 37. Kh1 Re6 38. Rg1 Qe3 39. Qg5 Rxf3 40. Qd8+ Kg7 41. Rh5 Rf4 0-1

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.06"]
[Round "6"]
[White "Kuliev, Elmar"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B20"]
[BlackElo "1865"]
[PlyCount "91"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 g6 4. Nge2 Bg7 5. d3 e6 6. a3 Nge7 7. Bg5 f6 8. Bf4 d5 9. Ba2 d4 10. Nb1 e5 11. Bg3 Bd7 12. Nd2 b5 13. f4 Qc8 14. 0-0 Be6 15. fxe5 Nxe5 16. Bxe5 fxe5 17. a4 Bxa2 18. Rxa2 Qe6 19. b3 b4 20. Nc4 a5 21. Qd2 h6 22. Raa1 Bf6 23. Rf3 Bg5 24. Qe1 Bf6 25. Qf2 0-0 26. Rf1 Bg7 27. Qg3 Rxf3 28. Rxf3 g5 29. h4 g4 30. Rf1 h5 31. Qh2 Bf6 32. Ng3 Ng6 33. Nxh5 Bxh4 34. g3 Bd8 35. Rf5 Ra7 36. Qe2 Kh7 37. Qxg4 Rf7 38. Nf4 exf4 39. Rh5+ Kg7 40. Qxe6 fxg3 41. Rh7+ Kxh7 42. Qxf7+ Kh6 43. Ne5 Nxe5 44. Qf4+ Bg5 45. Qxe5 Be3+ 46. Kg2 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.05"]
[Round "5"]
[White "Dida, Igor"]
[Black "Lindenbaum, Viktor"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1865"]
[BlackElo "2215"]
[PlyCount "82"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 a6 4. f4 Qc7 5. d3 Nc6 6. Nf3 g6 7. Be2 Bg7 8. 0-0 Nge7 9. Be3 Nd4 10. Bxd4 cxd4 11. Nb1 0-0 12. g3 d6 13. Nbd2 Bd7 14. b4 b5 15. Rc1 Qb6 16. a3 Rfc8 17. Kg2 a5 18. Nb3 axb4 19. axb4 bxc4 20. dxc4 Qxb4 21. Nbxd4 Ra2 22. Rf2 Nc6 23. Nb5 Bf8 24. e5 d5 25. cxd5 exd5 26. Rb1 Qa5 27. Nd6 Bxd6 28. exd6 Be6 29. Ne5 Qd8 30. Bb5 Rxf2+ 31. Kxf2 Nxe5 32. fxe5 Qb6+ 33. Kg2 Qe3 34. Qd3 Qxe5 35. d7 Rd8 36. Rc1 Bxd7 37. Bxd7 Rxd7 38. Rc8+ Kg7 39. Qb5 Ra7 40. Qd3 Ra2+ 41. Kf3 Qf6+ 0-1

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.04"]
[Round "4"]
[White "Serdyuk, G."]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2047"]
[BlackElo "1865"]
[PlyCount "144"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 6. Nge2 Nge7 7. 0-0 0-0 8. b3 d6 9. Bb2 Be6 10. d3 Qd7 11. Qd2 Bh3 12. f4 Bxg2 13. Kxg2 f5 14. Rf2 d5 15. cxd5 Nxd5 16. Rd1 Rad8 17. h3 exf4 18. Nxf4 Nxf4+ 19. gxf4 Nb4 20. Qe2 Rfe8 21. Kh2 Bd4 22. Rf3 Qg7 23. Na4 b5 24. Bxd4 cxd4 25. Nb2 Nxa2 26. Re1 Nc3 27. Qf2 Nd5 28. e4 fxe4 29. dxe4 Nc3 30. e5 Qb7 31. Nd3 Qd5 32. b4 Ne4 33. Qg2 Nd2 34. Rf2 Qxg2+ 35. Kxg2 Nc4 36. Ra2 Re7 37. Rea1 Rdd7 38. Kf3 Nb6 39. Nc5 Rd8 40. Rxa7 Rxa7 41. Rxa7 d3 42. Ra1 d2 43. Ke2 Nd5 44. Nd3 Kg7 45. Rf1 Kh6 46. Rf3 Nxb4 47. Kxd2 Rd4 48. Kc3 Rc4+ 49. Kd2 Nd5 50. f5 gxf5 51. Rxf5 Kg6 52. Rf8 Rd4 53. Ke2 Re4+ 54. Kd2 Kg5 55. Rd8 Rd4 56. Rg8+ Kf5 57. Ke2 b4 58. Rg1 b3 59. Rg8 Nc3+ 60. Ke3 Rxd3+ 61. Kxd3 b2 62. Kxc3 b1Q 63. Rg4 Qe1+ 64. Kd3 Qf1+ 65. Kd4 Qxh3 66. Re4 Ke6 67. Re3 Qf5 68. Re4 h5 69. Ke3 Qh3+ 70. Kf2 h4 71. Re3 Qh2+ 72. Kf1 h3 0-1

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.03"]
[Round "3"]
[White "Dida, Igor"]
[Black "Kashkaha, Denis"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1865"]
[PlyCount "80"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nge7 5. d3 Ng6 6. h4 a6 7. h5 Nge7 8. h6 gxh6 9. Bxh6 Bxh6 10. Rxh6 Nf5 11. Rh1 Be6 12. e3 Kd7 13. Qa4 Qg5 14. Nf3 Qg7 15. 0-0-0 b5 16. cxb5 axb5 17. Qxb5 Rhb8 18. Nxe5+ dxe5 19. Qxc6+ Kd8 20. Qc5 Ra6 21. Bc6 Ne7 22. Bb5 Rd6 23. Rh4 Bg4 24. Rd2 Rb7 25. a4 Bd7 26. Rc4 Be6 27. Rb4 f5 28. a5 Nc8 29. a6 Rb8 30. d4 e4 31. d5 Bf7 32. Bc6 Rxb4 33. Qxb4 Be8 34. Bxe8 Rxa6 35. Bb5 Rb6 36. Na4 Rh6 37. Nc5 Nd6 38. Ne6+ Rxe6 39. dxe6 Qe5 40. Bd7 Ke7 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.02"]
[Round "2"]
[White "Osipov, Adam V"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2088"]
[BlackElo "1865"]
[PlyCount "123"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. e5 Nd5 6. 0-0 Ba6 7. Re1 e6 8. d3 c4 9. dxc4 Bxc4 10. b3 Ba6 11. c4 Nb6 12. Bb2 Bb4 13. Nc3 0-0 14. a3 Be7 15. Ne4 f6 16. Qd2 f5 17. Nd6 Rb8 18. Rab1 h6 19. Qa5 Bc8 20. Bd4 Qc7 21. Bc5 Kh7 22. b4 Rg8 23. Nxc8 Bxc5 24. bxc5 Rgxc8 25. cxb6 axb6 26. Qb4 c5 27. Qc3 Rb7 28. h3 Ra8 29. Red1 Rba7 30. Rb3 Ra4 31. Rd6 R4a6 32. Nd2 g5 33. Qd3 R6a7 34. Rbxb6 Kg6 35. Rb3 h5 36. Nb1 h4 37. Rb2 Rf8 38. Rd2 Rf7 39. Nc3 Rxa3 40. Nb5 Ra1+ 41. Kh2 Qb8 42. Re2 Qc8 43. Rd2 Qb8 44. Qe2 Qb7 45. R6d3 Qa8 46. Rd1 Ra2 47. R3d2 Rxd2 48. Rxd2 Qa1 49. Rd1 Qa4 50. Rd2 Qa1 51. Nd6 Rg7 52. Nb5 Kh6 53. Rd1 Qa4 54. f3 Qb3 55. Nd6 g4 56. hxg4 fxg4 57. Qd3 Qa4 58. Ne4 gxf3 59. Qxf3 Qc2 60. Rf1 Qb2 61. Qf6+ Rg6 62. Qh8# 1-0

[Event "Dvorkovich Memorial op 6th"]
[Site "Taganrog"]
[Date "2011.08.01"]
[Round "1"]
[White "Dida, Igor"]
[Black "Korneevets, Alexander"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1865"]
[BlackElo "2266"]
[PlyCount "98"]
[EventDate "2011.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. Ne5 e6 7. Bg5 Be7 8. f4 Qb6 9. Nxc6 bxc6 10. Qd2 Rb8 11. Rb1 Bd7 12. e3 c5 13. Be2 cxd4 14. exd4 h6 15. Bh4 Ne4 16. Nxe4 Bxh4+ 17. Ng3 Bf6 18. Rd1 Qxb2 19. Nh5 Qxd2+ 20. Rxd2 Rb1+ 21. Bd1 Be7 22. 0-0 g6 23. Ng3 0-0 24. Bb3 Rxf1+ 25. Nxf1 Rc8 26. Ne3 a5 27. Ng4 a4 28. Bd1 Rc1 29. Kf2 Bb4 30. Rc2 Rxd1 31. Nf6+ Kg7 32. Nxd7 Rxd4 33. Ke3 Re4+ 34. Kf3 g5 35. g3 Be7 36. Rc6 gxf4 37. gxf4 Rc4 38. Ra6 Rc3+ 39. Ke2 Rc2+ 40. Kd3 Rxa2 41. Ra7 Bd6 42. f5 exf5 43. h4 a3 44. Ra6 Be7 45. h5 Rh2 46. Kd4 a2 47. Ke5 d4 48. Kxf5 d3 49. Ke5 Rxh5+ 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.10"]
[Round "9"]
[White "Dida, Igor"]
[Black "Shilyakin, Gennady"]
[Result "0-1"]
[ECO "D79"]
[BlackElo "2068"]
[PlyCount "144"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. g3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. a3 b6 10. b4 Bb7 11. Ne5 Rc8 12. Bb2 e6 13. e3 Nd7 14. f4 a6 15. Qb3 Ncxe5 16. dxe5 b5 17. a4 Qb6 18. Rfe1 Rc4 19. axb5 axb5 20. Ne2 Rfc8 21. Rec1 Bf8 22. Bd4 Qd8 23. Rxc4 Rxc4 24. Bc3 Qc8 25. Be1 Nb8 26. Nd4 Ba6 27. Bf1 Rc1 28. Qb2 Rxa1 29. Qxa1 Nc6 30. Bxb5 Bxb5 31. Nxb5 Nxb4 32. Nd6 Qc5 33. Qd4 Qxd4 34. exd4 Nc6 35. Nb5 Be7 36. Kf2 Kf8 37. Ke3 Ke8 38. g4 Kd7 39. g5 Nb4 40. Na3 Nd3 41. Nc2 Nb2 42. Kf3 Kc6 43. h4 Kb5 44. Bc3 Na4 45. Bd2 Kc4 46. Ne3+ Kxd4 47. Ng4 Kd3 48. Be1 Kc2 49. Nh6 d4 50. Nxf7 d3 51. Nd6 d2 52. Bxd2 Kxd2 53. Ne8 Nc5 54. Kg4 Ke3 55. Nc7 Ke4 56. Nb5 Nd3 57. Nc3+ Ke3 58. Nb5 Nxf4 59. Nc7 Ke4 60. Na6 Nd3 61. Nc7 Nxe5+ 62. Kh3 Kf5 63. Nb5 Bc5 64. Nc7 Nd3 65. Ne8 Nf4+ 66. Kg3 Nh5+ 67. Kf3 e5 68. Nc7 e4+ 69. Ke2 Nf4+ 70. Kd1 Bf2 71. Nb5 e3 72. Nd4+ Ke4 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.09"]
[Round "8"]
[White "Filchina, Ellina"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1863"]
[PlyCount "133"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Bd3 c4 7. Bc2 Nh5 8. Bg5 f6 9. Bh4 g6 10. Nbd2 Be7 11. g4 Ng7 12. h3 Bd6 13. Rg1 b5 14. e4 g5 15. Bg3 Bxg3 16. Rxg3 h5 17. exd5 Qxd5 18. Bg6+ Ke7 19. Ng1 h4 20. Be4 Qd6 21. Re3 Rb8 22. Qf3 Bb7 23. Kf1 Rhf8 24. Qe2 Kf7 25. Rd1 Ne7 26. Bxb7 Rxb7 27. Ne4 Qc6 28. Rf3 Kg6 29. Qc2 f5 30. Re1 Nd5 31. Nc5 Re7 32. gxf5+ exf5 33. Rxe7 Nxe7 34. Qc1 Ne6 35. Nxe6 Qxe6 36. Re3 Qd7 37. Qe1 Nd5 38. Re6+ Rf6 39. Rxf6+ Kxf6 40. Qe5+ Kf7 41. Nf3 Kg6 42. Qb8 Kf6 43. Qh8+ Qg7 44. Qd8+ Ne7 45. Ne5 Qg8 46. Qd6+ Qe6 47. Qb8 Ng6 48. Qd8+ Qe7 49. Nd7+ Kf7 50. Qc7 Kg7 51. Qc6 g4 52. Qxb5 Qe4 53. hxg4 Qxg4 54. Ne5 Qd1+ 55. Kg2 h3+ 56. Kxh3 Nf4+ 57. Kg3 Ne2+ 58. Kg2 Qg1+ 59. Kf3 Qh1+ 60. Kxe2 Qe4+ 61. Kd1 Qb1+ 62. Kd2 f4 63. Qd7+ Kh6 64. Qe6+ Kg5 65. Qg4+ Kf6 66. Qxf4+ Ke6 67. Qf7+ 1-0

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.08"]
[Round "7"]
[White "Zavershinsky, Viktor"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "90"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Re8 9. 0-0-0 a6 10. h4 Nxd4 11. Bxd4 b5 12. e5 Nh5 13. Qf2 d6 14. f4 b4 15. Na4 Be6 16. b3 Qc7 17. Bb6 Qc6 18. Be2 dxe5 19. fxe5 Bd5 20. Bd4 Bh6+ 21. Kb1 Nf4 22. Bf3 Bxf3 23. gxf3 Nh5 24. Be3 Bxe3 25. Qxe3 Rac8 26. Rh2 Ng7 27. Rhd2 Nf5 28. Qf2 h5 29. Nb6 Rc7 30. Nc4 Kh7 31. Ne3 Nxe3 32. Qxe3 a5 33. Qf4 Qe6 34. Rd4 Rec8 35. R1d2 Kg7 36. Qe4 Qh3 37. R4d3 Rc5 38. Rd5 Qg3 39. Rxc5 Qg1+ 40. Kb2 Qxc5 41. Qd4 Qxd4+ 42. Rxd4 Rc3 43. Rd3 Rxd3 44. cxd3 g5 45. hxg5 h4 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.07"]
[Round "6"]
[White "Dida, Igor"]
[Black "Sukhareva, Valentina"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "1936"]
[PlyCount "104"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be6 4. Bg2 c6 5. d3 Be7 6. b4 d5 7. Qb3 dxc4 8. dxc4 Qd4 9. Nf3 Qxc4 10. Qxc4 Bxc4 11. Nxe5 Bxb4 12. Bd2 Ba6 13. Ne4 Bxd2+ 14. Kxd2 Ke7 15. Nc5 f6 16. Ned3 Kd6 17. Ne4+ Kc7 18. Rhc1 Bxd3 19. exd3 Nd7 20. a4 Ne7 21. a5 b5 22. Rab1 a6 23. Nc5 Nxc5 24. Rxc5 Rad8 25. Re1 Rhe8 26. Re6 Rd6 27. Rxc6+ Nxc6 28. Rxe8 Nxa5 29. Ra8 Kb6 30. Rb8+ Kc5 31. Rc8+ Kb4 32. Rc7 Nc4+ 33. Ke2 Ne5 34. Be4 g6 35. f4 Nd7 36. g4 a5 37. h4 a4 38. h5 gxh5 39. g5 fxg5 40. fxg5 Nc5 41. Rxh7 a3 42. Rxh5 a2 43. Rh1 Nxe4 44. dxe4 Kc3 45. Ke3 b4 46. Kf4 b3 47. e5 Rd8 48. g6 b2 49. Rh3+ Kd4 50. Rh2 Rf8+ 51. Kg5 b1Q 52. Rh4+ Kxe5 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.06"]
[Round "5"]
[White "Polovina, Elena"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2060"]
[PlyCount "93"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Ne4 5. Qc2 Nxc3 6. bxc3 Be7 7. e4 0-0 8. Bd3 d6 9. 0-0 f5 10. exf5 exf5 11. d5 c5 12. Re1 Na6 13. Bd2 Nc7 14. Re2 g6 15. Rae1 Bf6 16. Qc1 Re8 17. Bg5 Bd7 18. Qf4 Rxe2 19. Rxe2 Qf8 20. Qh4 Bxg5 21. Nxg5 Qg7 22. Nxh7 Qxh7 23. Qxh7+ Kxh7 24. Re7+ Kh6 25. Rxd7 Ne8 26. Rxb7 Kg5 27. g3 a5 28. f4+ Kf6 29. h3 Ng7 30. g4 g5 31. fxg5+ Kg6 32. h4 Rh8 33. h5+ Nxh5 34. gxh5+ Rxh5 35. Rd7 Kxg5 36. Rxd6 Rh3 37. Be2 Rxc3 38. Kf2 Rc2 39. a4 Ra2 40. Re6 Rd2 41. Rc6 Kf4 42. Rxc5 Ke4 43. Rxa5 f4 44. Ra8 Ra2 45. d6 Rd2 46. Re8+ Kf5 47. c5 1-0

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.05"]
[Round "4"]
[White "Dida, Igor"]
[Black "Belyaev, Alexander"]
[Result "0-1"]
[ECO "A53"]
[BlackElo "2089"]
[PlyCount "108"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 d6 5. d4 Qc7 6. d5 Bg4 7. Be2 Nbd7 8. 0-0 Nc5 9. Nh4 h5 10. f3 Bd7 11. b4 Na6 12. a3 g6 13. Be3 Be7 14. g3 Nh7 15. Ng2 Bh3 16. Rc1 0-0 17. Qd2 Qd8 18. f4 Nc7 19. fxe5 dxe5 20. c5 Bg5 21. Bc4 Bxe3+ 22. Qxe3 Qg5 23. Qxg5 Nxg5 24. Rce1 Rad8 25. d6 Nce6 26. Rf6 Kg7 27. Ref1 Nd4 28. Kh1 Nc2 29. R6f2 Bxg2+ 30. Rxg2 Ne3 31. Bd3 Nxf1 32. Bxf1 f5 33. Bd3 Nf3 34. Rb2 a6 35. a4 Ra8 36. a5 h4 37. gxh4 Nxh4 38. h3 Nf3 39. Bf1 Nd4 40. Bg2 f4 41. Kg1 Kf6 42. Kf2 Rh8 43. Na4 Rh4 44. Nb6 Rah8 45. d7 Rd8 46. Bf1 g5 47. Rb1 g4 48. hxg4 Rh2+ 49. Ke1 Nc2+ 50. Kd1 Ne3+ 51. Ke1 Nxf1 52. Rd1 Ne3 53. Rd6+ Kg5 54. Re6 f3 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.04"]
[Round "3"]
[White "Dida, Igor"]
[Black "Kuzovlev, Mikhail"]
[Result "0-1"]
[ECO "A18"]
[BlackElo "2170"]
[PlyCount "94"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. Qe2+ Be6 8. Qb5+ Nd7 9. bxc3 Qxf6 10. Nf3 0-0-0 11. Rb1 Nb6 12. Be2 a6 13. Qb2 Bf5 14. d3 Bxd3 15. Bg5 Qe6 16. Bxd8 Ba3 17. Qd2 Bxb1 18. Bg5 Qxa2 19. Qd4 f6 20. Be3 Qd5 21. Qg4+ Qd7 22. Nd2 Bf5 23. Qf3 Bd3 24. 0-0 Bxe2 25. Qxe2 Nd5 26. Bd4 Re8 27. Qf3 Bd6 28. Rb1 Qc6 29. c4 Nf4 30. Qxc6 bxc6 31. Be3 Nd3 32. Nb3 Bf4 33. Bxf4 Nxf4 34. Nc5 a5 35. g3 Re5 36. Na6 Ne6 37. Nb8 Rc5 38. Na6 Rxc4 39. Rb8+ Kd7 40. Rb7 a4 41. Ra7 Kc8 42. Kf1 a3 43. Nxc7 Nxc7 44. Rxa3 Kb7 45. Rb3+ Nb5 46. Ke2 Kb6 47. Re3 Re4 0-1

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.03"]
[Round "2"]
[White "Karpov, Vadim"]
[Black "Dida, Igor"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2383"]
[PlyCount "55"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nxd4 9. Bxd4 d6 10. Bc4 Bd7 11. 0-0-0 Qc7 12. Bb3 Bc6 13. h4 a5 14. a4 Rfd8 15. Qf2 Rdb8 16. Bb6 Qc8 17. g4 Nd7 18. h5 Ra6 19. Bd4 Ne5 20. hxg6 hxg6 21. Qh4 b5 22. Bxe5 dxe5 23. axb5 Ra7 24. bxc6 Qxc6 25. Qf2 Qb7 26. Na4 Qc7 27. Rd3 Rab7 28. Qc5 1-0

[Event "Dvorkovich Memorial op 5th"]
[Site "Taganrog"]
[Date "2010.08.02"]
[Round "1"]
[White "Chiniony, Yuri"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2206"]
[PlyCount "128"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be7 9. Nab1 b5 10. a3 0-0 11. Nd2 Nxe4 12. Bxe7 Nxc3 13. Qf3 Nxe7 14. Qxa8 Ncd5 15. Qa7 Nb6 16. Bxb5 axb5 17. Qa5 Qc7 18. Qxb5 Bb7 19. 0-0 Ra8 20. Rfc1 Nbd5 21. g3 Ba6 22. Qa4 Nc6 23. c3 Bb7 24. Qc4 Nb6 25. Qd3 Ne7 26. b4 Qc6 27. f3 Ba6 28. c4 Bc8 29. c5 Bf5 30. Ne4 d5 31. cxb6 Qxb6+ 32. Kg2 dxe4 33. fxe4 Be6 34. Rc5 Rd8 35. Qc3 f6 36. a4 Rd4 37. a5 Qb7 38. Re1 Rxb4 39. Rc7 Rb2+ 40. Kg1 Qb5 41. Rxe7 Bh3 42. Rc7 Rb1 43. Rxb1 Qxb1+ 44. Qc1 Qb8 45. Qc4+ Kh8 46. Kf2 h5 47. a6 Qb2+ 48. Ke3 Qxh2 49. a7 Qxg3+ 50. Kd2 Qf2+ 51. Kc3 Qe1+ 52. Kb2 Qd2+ 53. Kb3 Qd1+ 54. Kb4 Qd6+ 55. Ka5 Qd2+ 56. Kb6 Qb2+ 57. Kc6 Qa3 58. Qb5 Kh7 59. Rxg7+ Kh6 60. Qb7 Qc3+ 61. Kd6 Qa3+ 62. Kc6 Qc3+ 63. Kb6 Qd4+ 64. Kc7 Qc5+ 0-1

[Event "Dvorkovich Memorial op 4th"]
[Site "Taganrog"]
[Date "2009.08.10"]
[Round "9"]
[White "Shilyakin, Gennady"]
[Black "Dida, Igor"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "2081"]
[PlyCount "94"]
[EventDate "2009.08.02"]
[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 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 Ne4 6. Qc2 d5 7. f3 cxd4 8. exd4 Nxc3 9. bxc3 Ba5 10. cxd5 Qxd5 11. Bd2 Nc6 12. Nf4 Qd6 13. Be2 0-0 14. 0-0 Nxd4 15. Qb2 Nxe2+ 16. Nxe2 Qb6+ 17. Qxb6 Bxb6+ 18. Kh1 Bd7 19. a4 Bc6 20. c4 Rfd8 21. Bb4 a5 22. Be7 Rd2 23. c5 Bxc5 24. Bxc5 Rxe2 25. Rfd1 Bd5 26. h3 Rb2 27. Rac1 f6 28. h4 h5 29. Rb1 Rxb1 30. Rxb1 Bc6 31. Kh2 Rd8 32. Bb6 Rd5 33. Ra1 Kf7 34. Ra3 e5 35. Rc3 Ke6 36. Rc4 f5 37. Rc5 Rxc5 38. Bxc5 Kd5 39. Bb6 Bxa4 40. Bxa5 Kc4 41. Kg3 b5 42. Bc7 e4 43. fxe4 fxe4 44. Kf4 Bc2 45. Bb6 b4 46. Be3 b3 47. Bc1 Kc3 0-1

[Event "Dvorkovich Memorial op 4th"]
[Site "Taganrog"]
[Date "2009.08.09"]
[Round "8"]
[White "Dida, Igor"]
[Black "Kovalchuk, Alexey"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "2131"]
[PlyCount "94"]
[EventDate "2009.08.02"]
[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 0-0 5. Nf3 Re8 6. 0-0 c6 7. Qb3 Bxc3 8. Qxc3 e4 9. Nd4 d5 10. d3 c5 11. Nb3 d4 12. Qc2 exd3 13. exd3 Na6 14. Bg5 h6 15. Bxf6 Qxf6 16. Qd2 Rb8 17. Rfe1 Rd8 18. Qe2 Be6 19. Nd2 b6 20. Qe5 Qxe5 21. Rxe5 Nb4 22. Bf1 Re8 23. a3 Nc6 24. Re2 Bf5 25. Rae1 Rxe2 26. Bxe2 Re8 27. f3 Bxd3 28. Kf2 Ne5 29. f4 Bxe2 30. fxe5 Bd3 31. Kf3 f6 32. e6 Bf5 33. e7 Kf7 34. b4 Rxe7 35. Rxe7+ Kxe7 36. g4 Bd3 37. h4 Ke6 38. Kf4 a6 39. g5 hxg5+ 40. hxg5 f5 41. Nf3 Bxc4 42. Ne5 Bb5 43. Nf3 Bc6 44. Ne5 Bd5 45. g6 c4 46. Nf7 c3 47. Ne5 Be4 0-1

[Event "Dvorkovich Memorial op 4th"]
[Site "Taganrog"]
[Date "2009.08.08"]
[Round "7"]
[White "Pligin, Genadiy M"]
[Black "Dida, Igor"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1914"]
[PlyCount "176"]
[EventDate "2009.08.02"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 d6 7. Bb5 Bd7 8. 0-0 Nf6 9. f3 0-0 10. Qd2 a6 11. Be2 b5 12. Nd1 Qc7 13. c3 Ne5 14. b3 Rfc8 15. Rc1 d5 16. Nf2 dxe4 17. fxe4 Qb7 18. Bf4 Nfg4 19. Nxg4 Nxg4 20. Bxg4 Bxg4 21. e5 Qd5 22. Qe3 Bd7 23. Rfd1 Bc6 24. Nxc6 Qxc6 25. c4 Qc5 26. cxb5 Qxe3+ 27. Bxe3 axb5 28. Rxc8+ Rxc8 29. Rd5 Rb8 30. Kf2 e6 31. Rc5 Bf8 32. Rc2 Kg7 33. Kf3 h6 34. Ke4 g5 35. g4 Bb4 36. Bc1 Rd8 37. a3 Bf8 38. b4 Kg6 39. Be3 Rd5 40. Bd4 Rd8 41. Rc6 Ra8 42. Rc3 h5 43. h3 hxg4 44. hxg4 Be7 45. Rc7 Bd8 46. Rb7 Rxa3 47. Rxb5 f5+ 48. gxf5+ exf5+ 49. Kd5 Rd3 50. Kc4 Rd1 51. Rb8 Be7 52. Rb7 Bf8 53. Rb6+ Kh5 54. Bc5 Bxc5 55. bxc5 g4 56. Rb3 f4 57. c6 f3 58. c7 f2 59. c8Q f1Q+ 60. Kb4 Rd4+ 61. Ka5 Rd5+ 62. Kb6 Qf2+ 63. Kb7 Qf7+ 64. Kb8 Rd7 65. Rb5 Qf5 66. Qh8+ Rh7 67. Qe8+ Kh4 68. Rb7 Rh5 69. Qe7+ Kh3 70. e6 Qe5+ 71. Rc7 Rh8+ 72. Kb7 Qb5+ 73. Ka7 Qa5+ 74. Kb7 Qa8+ 75. Kb6 Qf3 76. Qg7 Rb8+ 77. Kc5 Qa3+ 78. Kc6 Qa4+ 79. Kd6 Qe8 80. Ke5 Rb5+ 81. Kf6 Qd8+ 82. Qe7 Qd4+ 83. Kg6 g3 84. Qh7+ Qh4 85. Qxh4+ Kxh4 86. e7 g2 87. Rc4+ Kh3 88. Rc8 Rb1 1/2-1/2

[Event "Dvorkovich Memorial op 4th"]
[Site "Taganrog"]
[Date "2009.08.07"]
[Round "6"]
[White "Dida, Igor"]
[Black "Goulyanitsky, Alexey"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "116"]
[EventDate "2009.08.02"]
[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 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 0-0 5. Qb3 Bxc3 6. bxc3 Nc6 7. d3 d6 8. Nf3 e4 9. Nd4 Na5 10. Qa3 c5 11. Nb3 Nxb3 12. axb3 exd3 13. exd3 Qe7+ 14. Be3 Ng4 15. Qc1 Nxe3 16. Qxe3 Re8 17. Qxe7 Rxe7+ 18. Kd2 a6 19. Rhe1 Be6 20. d4 Rae8 21. Re3 Bc8 22. b4 b6 23. Bc6 Rxe3 24. fxe3 Re6 25. Rf1 Rh6 26. Rf2 Kf8 27. Kd3 Ke7 28. e4 Rf6 29. Rf4 g5 30. Rxf6 Kxf6 31. Ke3 Ke7 32. Ba4 Bh3 33. Kf2 Be6 34. Bb3 Bg4 35. Bc2 h6 36. Bd3 a5 37. bxa5 bxa5 38. Ke1 Ke6 39. Kd2 f5 40. exf5+ Bxf5 41. Bc2 Bxc2 42. Kxc2 Kf5 43. Kb3 Ke4 44. dxc5 dxc5 45. Ka4 Kd3 46. Kb5 Kxc3 47. Kxc5 a4 48. Kd5 a3 49. c5 a2 50. c6 a1Q 51. Kd6 Kd4 52. c7 Qa6+ 53. Kd7 Qb7 54. Kd8 Qd5+ 55. Ke7 Qc6 56. Kd8 Qd6+ 57. Kc8 Kc5 58. Kb7 Qb6+ 0-1

[Event "Dvorkovich Memorial op 4th"]
[Site "Taganrog"]
[Date "2009.08.06"]
[Round "5"]
[White "Filchina, Ellina"]
[Black "Dida, Igor"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1827"]
[PlyCount "104"]
[EventDate "2009.08.02"]
[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. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Qb6 7. Qb3 Nd5 8. Bg3 Be7 9. Nbd2 0-0 10. Nc4 Qxb3 11. axb3 f5 12. Bd6 Nf6 13. Bxe7 Nxe7 14. Nb6 Rb8 15. Rxa7 Nc6 16. Ra1 d6 17. Bc4 d5 18. Bd3 Nd7 19. Nxc8 Rfxc8 20. 0-0 Kf7 21. Rfe1 Kf6 22. Bb5 g5 23. Bxc6 Rxc6 24. Ra5 Ra6 25. Rea1 Rba8 26. Rxa6 bxa6 27. b4 g4 28. Nd2 Nb6 29. Kf1 e5 30. dxe5+ Kxe5 31. Ra5 Kd6 32. Ke2 f4 33. Kd3 h5 34. b3 Kc6 35. c4 dxc4+ 36. bxc4 Rd8+ 37. Kc3 h4 38. Rxa6 Kb7 39. Ra2 Rc8 40. Kb3 Re8 41. Nb1 g3 42. fxg3 fxg3 43. h3 Re3+ 44. Nc3 Re1 45. Re2 Rf1 46. Ne4 Rb1+ 47. Rb2 Rxb2+ 48. Kxb2 Nxc4+ 49. Kc3 Ne3 50. Nd2 Nxg2 51. Nf3 Kb6 52. Kd3 Nf4+ 1/2-1/2

