[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.21"]
[Round "9"]
[White "Dygai, Oleg"]
[Black "Shamugia, Panteley"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1528"]
[BlackElo "1834"]
[PlyCount "71"]
[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. f4 Nf6 2. Nf3 d6 3. d4 g6 4. Nc3 Bg7 5. e3 0-0 6. Bd3 e6 7. Bd2 b6 8. 0-0 Bb7 9. Be2 Nbd7 10. Ng5 Qe7 11. Bf3 Bxf3 12. Qxf3 h6 13. Nh3 d5 14. Be1 Nh7 15. Nb5 c6 16. Nc3 Rac8 17. Ne2 Ndf6 18. Ng3 Rfe8 19. Bc3 Nd7 20. Rae1 f5 21. Nf2 Nhf6 22. Nd3 Ne4 23. Ne5 Nxe5 24. fxe5 Nxc3 25. bxc3 Qa3 26. Ne2 Qe7 27. Nf4 Qf7 28. g4 Kh7 29. Re2 Rg8 30. Rg2 Bh8 31. Kh1 Rcf8 32. g5 h5 33. Rfg1 Re8 34. Nxh5 gxh5 35. g6+ Rxg6 36. Qxh5+ 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.20"]
[Round "8"]
[White "Dygai, Oleg"]
[Black "Gruntovskiy, Platon"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1528"]
[BlackElo "1483"]
[PlyCount "60"]
[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. f4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 0-0 5. e3 d6 6. Bc4 Nbd7 7. 0-0 Nb6 8. Bd3 Qd7 9. Be2 Qc6 10. Bb5 Qxc3 11. bxc3 c6 12. Bd3 Nfd5 13. c4 Nc3 14. Qd2 Nca4 15. Nh4 c5 16. c3 cxd4 17. cxd4 Be6 18. f5 gxf5 19. Nxf5 Bxf5 20. Bxf5 Nxc4 21. Qd3 Nab2 22. Bxb2 Nxb2 23. Qb3 e6 24. Bc2 Nc4 25. Qxc4 Rac8 26. Qd3 f5 27. g4 Rxc2 28. Qxc2 fxg4 29. Rxf8+ Kxf8 30. Rf1+ Kg8 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.19"]
[Round "7"]
[White "Tikhokin, Maxim"]
[Black "Dygai, Oleg"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1528"]
[PlyCount "77"]
[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 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 Bf5 5. Bb5 e6 6. Ne5 Rc8 7. c3 a6 8. Nxc6 bxc6 9. Bxc6+ Ke7 10. Bb7 Rb8 11. Bxa6 Rxb2 12. Nd2 Qa8 13. Be2 Kd7 14. a3 Ne4 15. Nxe4 Bxe4 16. 0-0 f6 17. Bd3 Bg6 18. Bxg6 hxg6 19. Qc1 Rb8 20. c4 g5 21. Bg3 Rh6 22. cxd5 Rc8 23. dxe6+ Kxe6 24. Qc4+ Kf5 25. Qb5+ Kg6 26. Qd7 Bd6 27. Bxd6 cxd6 28. Qxd6 Rch8 29. Rfb1 Rxh2 30. Qxh2 Rxh2 31. Kxh2 Qa4 32. Rd1 Qd7 33. a4 f5 34. a5 Qc7+ 35. Kg1 f4 36. exf4 g4 37. a6 Kf5 38. a7 g3 39. f3 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.18"]
[Round "6"]
[White "Dygai, Oleg"]
[Black "Arkhipenko, Denis"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1528"]
[BlackElo "1621"]
[PlyCount "55"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 c6 7. Bf4 b5 8. Bb3 b4 9. e5 Nh5 10. Ne2 Ba6 11. Be3 dxe5 12. dxe5 Qxd1 13. Rfxd1 Bxe2 14. Rd4 Bxf3 15. gxf3 Bxe5 16. Rxb4 Bd6 17. Rh4 Nd7 18. f4 Bc5 19. Kh1 Bxe3 20. fxe3 Nc5 21. Bc4 Kh8 22. Rg1 f5 23. Be2 Nf6 24. Rxg6 Rg8 25. Rgh6 Nce4 26. h3 Rg7 27. Bc4 Rd8 28. Be6 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.16"]
[Round "4"]
[White "Morozov, Boris Nikolaevich"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1706"]
[BlackElo "1528"]
[PlyCount "39"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. Bg5 a6 9. Bxc6 dxc6 10. e5 h6 11. Bh4 Bg4 12. exf6 g5 13. Bg3 Bxf3 14. Qxf3 Bxd4 15. Nc3 Qxf6 16. Qxf6 Bxf6 17. Bxc7 b5 18. a3 a5 19. Bd6 Rfd8 20. Rad1 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.15"]
[Round "3"]
[White "Dygai, Oleg"]
[Black "Stepanyan, Eva"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1528"]
[BlackElo "1809"]
[PlyCount "69"]
[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. f4 d5 2. d4 Nf6 3. Nf3 e6 4. Nc3 b6 5. Bd2 Bb7 6. e3 Be7 7. Bd3 Nbd7 8. Ne5 a6 9. 0-0 c5 10. Ne2 c4 11. Ng3 cxd3 12. Nxd3 Ne4 13. Nxe4 dxe4 14. Ne5 0-0 15. f5 Nxe5 16. dxe5 exf5 17. Rxf5 Qd7 18. Rf2 Qe6 19. Bc3 Bc5 20. Qe2 b5 21. Rd1 Rad8 22. Rff1 Qc4 23. Qg4 Bxe3+ 24. Kh1 Qe6 25. Qh4 Rxd1 26. Rxd1 Bc5 27. Qg3 b4 28. Be1 Re8 29. Bd2 Qxe5 30. Bf4 Qf5 31. Bd6 Bxd6 32. Qxd6 e3 33. Qe7 Qf1+ 34. Rxf1 Rxe7 35. Re1 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.14"]
[Round "2"]
[White "Chizho, Aleksandr"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1991"]
[BlackElo "1528"]
[PlyCount "80"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. e3 Bb4 6. Bd3 Bd7 7. 0-0 dxc4 8. Bxc4 0-0 9. Qc2 Bd6 10. e4 e5 11. d5 Ne7 12. Bg5 Ng6 13. Nb5 Be7 14. Bd2 a6 15. Nc3 Nh5 16. h3 Kh8 17. Bd3 Nhf4 18. Bxf4 Nxf4 19. Nxe5 Nxh3+ 20. gxh3 Bxh3 21. Rfe1 Bd6 22. f4 Qh4 23. Qf2 Bc5 24. Re3 Bxe3 25. Qxe3 f6 26. Qf2 Qxf2+ 27. Kxf2 fxe5 28. f5 Bg4 29. Kg3 Bh5 30. Na4 Be8 31. Nc5 Bb5 32. Bxb5 axb5 33. Nxb7 g6 34. fxg6 hxg6 35. Nc5 Rfe8 36. a3 Rad8 37. Ne6 Rd7 38. Rc1 Rc8 39. Kg4 c6 40. Kg5 Rh7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.13"]
[Round "1"]
[White "Dygai, Oleg"]
[Black "Sipetin, Vladislav"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1528"]
[BlackElo "2288"]
[PlyCount "72"]
[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. f4 d5 2. d4 Nf6 3. Nf3 Bf5 4. Nc3 e6 5. e3 Bb4 6. Bd2 Nbd7 7. Be2 0-0 8. 0-0 c5 9. Ne5 cxd4 10. exd4 Bxc3 11. Bxc3 Ne4 12. Bb4 Re8 13. Bb5 Nef6 14. g4 Nxe5 15. fxe5 Nxg4 16. Qd2 Qb6 17. Bxe8 Rxe8 18. Bc3 Nxe5 19. Rae1 Nc4 20. Qg2 Be4 21. Qf2 Qc7 22. b3 Nd6 23. Bb4 Nf5 24. c4 Qd8 25. Bd2 Bd3 26. Qg2 Bxf1 27. Rxf1 dxc4 28. d5 cxb3 29. axb3 Qb6+ 30. Kh1 Qxb3 31. Bg5 h6 32. Bc1 Qxd5 33. Qxd5 exd5 34. Rxf5 Re1+ 35. Kg2 Rxc1 36. Rxd5 Rc8 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.26"]
[Round "9.34"]
[White "Dygai, Oleg"]
[Black "Arkhipenko, Denis"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1577"]
[BlackElo "1757"]
[PlyCount "130"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bd7 6. Nc3 Nf6 7. Bg5 Bb4 8. 0-0 Bxc3 9. bxc3 0-0 10. Bd3 Bg4 11. Be2 h6 12. Bh4 Qd6 13. Bxf6 Qxf6 14. Ne5 Bxe2 15. Qxe2 Qe6 16. Rae1 Rfe8 17. Qh5 f6 18. Nd3 Qf7 19. Qxf7+ Kxf7 20. Nb4 Nxb4 21. cxb4 b5 22. f3 a5 23. Rxe8 Kxe8 24. a3 axb4 25. axb4 Ra3 26. Rc1 Rc3 27. Kf2 Kf7 28. Kg3 g5 29. h4 Kg6 30. hxg5 fxg5 31. Kf2 Kf5 32. g3 h5 33. Kg2 h4 34. gxh4 gxh4 35. Kh3 Rxf3+ 36. Kxh4 Rc3 37. Re1 Rxc2 38. Kg3 Rc3+ 39. Kf2 Kf4 40. Re5 Rc2+ 41. Ke1 c6 42. Re6 Kf5 43. Re5+ Kf6 44. Re2 Rxe2+ 45. Kxe2 Kg5 46. Kf3 Kf5 47. Ke3 Kg4 48. Ke2 Kf4 49. Kd3 Kf3 50. Kc2 Ke3 51. Kc3 Ke4 52. Kb3 Kxd4 53. Ka3 Kc3 54. Ka2 Kxb4 55. Kb2 c5 56. Kc2 c4 57. Kb2 d4 58. Kc2 d3+ 59. Kb2 c3+ 60. Kc1 Kb3 61. Kd1 d2 62. Ke2 Kc2 63. Ke3 d1Q 64. Ke4 Kb2 65. Kf4 c2 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.25"]
[Round "8.37"]
[White "Bashev, Dmitry"]
[Black "Dygai, Oleg"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1513"]
[BlackElo "1577"]
[PlyCount "96"]
[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 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d3 Be7 6. Bxc6+ bxc6 7. Be3 0-0 8. Ne2 Bg4 9. Ng3 Qd7 10. h3 Be6 11. Ng5 h6 12. Nxe6 Qxe6 13. Nf5 Rad8 14. Bxa7 d5 15. Nxe7+ Qxe7 16. exd5 cxd5 17. 0-0 d4 18. Re1 Qd6 19. Qd2 Nd7 20. Qa5 Ra8 21. a3 Qc6 22. b4 Qb7 23. Qa4 c6 24. Reb1 Rxa7 25. Qb3 Rfa8 26. a4 c5 27. b5 Nb6 28. Re1 Qc7 29. c4 Rxa4 30. Rxa4 Rxa4 31. Qb2 Nd7 32. Rb1 Rb4 33. Qc2 Rxb1+ 34. Qxb1 Nf6 35. g3 Qb7 36. Qd1 e4 37. dxe4 Nxe4 38. Qf3 Nd6 39. Qh5 Qa7 40. Qd5 Qc7 41. Kf1 Qd7 42. Qxc5 Qxh3+ 43. Ke2 Qg4+ 44. Kf1 Ne4 45. Qxd4 Nxg3+ 46. fxg3 Qxd4 47. Ke2 Qxc4+ 48. Kf3 Qxb5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.24"]
[Round "7.38"]
[White "Dygai, Oleg"]
[Black "Tikhokin, Maxim"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1577"]
[PlyCount "43"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Ba4 g6 7. c3 Bg7 8. Bb3 Nh6 9. d3 dxc3 10. Nxc3 0-0 11. f4 Qb6+ 12. Kh1 d6 13. f5 gxf5 14. Bxh6 Bxh6 15. exf5 Qd4 16. f6 Bg5 17. Ne4 Be3 18. Qf3 d5 19. Qg3+ Bg4 20. Qxg4+ Bg5 21. Qxg5+ Kh8 22. Qg7# 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 "2016.01.21"]
[Round "4.36"]
[White "Dygai, Oleg"]
[Black "Cherepanova, Evita"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1577"]
[BlackElo "1641"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Bd3 Bd6 6. Nc3 Nf6 7. Bg5 c6 8. 0-0 0-0 9. Be2 h6 10. Bh4 Nbd7 11. Qd3 Qc7 12. Bg3 Bxg3 13. fxg3 Rfe8 14. Nh4 Bxe2 15. Nxe2 Ne4 16. Nf5 Ndf6 17. Rad1 c5 18. c3 Qb6 19. Nf4 Qxb2 20. dxc5 Qxc3 21. Qxc3 Nxc3 22. Nd6 Re7 23. Rd2 Kh8 24. Rc1 Nce4 25. Nxe4 dxe4 26. Nd5 Rd7 27. c6 bxc6 28. Nxf6 Rxd2 29. Nxe4 Rxa2 30. Rxc6 Re8 31. Rc4 f5 32. Kf1 fxe4 33. Rc1 Rf8+ 34. Ke1 a5 35. Rd1 a4 36. Rd4 Rb8 37. Rd1 a3 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.20"]
[Round "3.28"]
[White "Khuranov, Temir"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1811"]
[BlackElo "1577"]
[PlyCount "118"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. cxd5 Nxd5 7. Bxe7 Qxe7 8. Nxd5 exd5 9. Nf3 0-0 10. Bd3 Nf6 11. 0-0 Ne4 12. Qc2 f5 13. h3 Nd6 14. Ne5 Rf6 15. Rac1 c6 16. Qc5 Qe8 17. b4 Nf7 18. f4 Rh6 19. Rf3 Nxe5 20. dxe5 Qf7 21. b5 Bd7 22. a4 Qe8 23. Qb4 Rb8 24. Rg3 Rg6 25. Rxg6 Qxg6 26. Kf2 Qe8 27. Qd6 Rc8 28. Qb4 Rb8 29. Qc5 Ra8 30. bxc6 bxc6 31. Rb1 Rb8 32. Qxa7 Rxb1 33. Bxb1 Qd8 34. g3 Qe8 35. a5 Bc8 36. Bd3 Qf7 37. Qxf7+ Kxf7 38. a6 g6 39. Ke2 Ke7 40. Kd2 Kd7 41. Kc3 Kc7 42. Kd4 Kb6 43. h4 h5 44. Be2 Bd7 45. a7 Kxa7 46. Kc5 Kb8 47. Kd6 Kb7 48. Kxd7 Kb6 49. e6 Ka5 50. e7 c5 51. e8Q Kb4 52. Qb8+ Kc3 53. Qb1 c4 54. Qd1 Kb4 55. Kc6 Kc3 56. Kb5 g5 57. Qd4+ Kc2 58. Kb4 gxf4 59. Qc3+ Kb1 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.19"]
[Round "2.22"]
[White "Dygai, Oleg"]
[Black "Shevchenko, Ivan"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1577"]
[BlackElo "2036"]
[PlyCount "90"]
[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 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. 0-0 e6 7. d4 Be7 8. Qd3 Bxf3 9. Qxf3 0-0 10. Qg3 Nxd4 11. Nxd5 Qxd5 12. Bd3 Bd6 13. Qh3 f5 14. c3 Nc6 15. f4 Bc5+ 16. Kh1 Rad8 17. Rf3 e5 18. Rg3 Bf2 19. Rf3 e4 20. Rxf2 Qxd3 21. Qxd3 Rxd3 22. Rf1 Rfd8 23. h3 Rd1 24. Rxd1 Rxd1+ 25. Kh2 e3 26. Bxe3 Rxa1 27. a3 Kf7 28. Kg3 Ke6 29. Kf3 Kd5 30. Ke2 Ke4 31. Bc5 Rb1 32. b4 Rb2+ 33. Kf1 b6 34. Bf8 Ke3 35. Kg1 Kxf4 36. Bxg7 Kg3 37. Kf1 Rxg2 38. Ke1 f4 39. Bh6 Ne5 40. Kd1 Nd3 41. c4 Kf3 42. a4 Ke3 43. Bxf4+ Kxf4 44. a5 Ke3 45. axb6 Rd2# 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2016.01.18"]
[Round "1"]
[White "Zakharov, Alexander"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2321"]
[BlackElo "1577"]
[PlyCount "67"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 0-0 6. Nf3 Nc6 7. Bd3 dxc4 8. Bxc4 Bd6 9. 0-0 e5 10. Nd5 e4 11. Nd2 Be7 12. Bxf6 Bxf6 13. Nxe4 Be7 14. Rc1 Be6 15. Nxe7+ Nxe7 16. Bxe6 fxe6 17. Qb3 Nd5 18. Nc5 Qe7 19. Qxb7 Qf7 20. Qc6 Rfe8 21. Nd3 Rac8 22. Ne5 Qe7 23. a3 Qd7 24. Rc2 Qxc6 25. Rxc6 Rb8 26. b4 Rb5 27. Rfc1 Rd8 28. e4 Nf6 29. Rxc7 Nxe4 30. Rxa7 Rbd5 31. Rcc7 Rxd4 32. Rxg7+ Kf8 33. Raf7+ Ke8 34. Rg8# 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.10"]
[Round "9"]
[White "Arkhipenko, Denis"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "35"]
[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 d5 2. Bf4 Nc6 3. Nf3 Bf5 4. e3 e6 5. Bd3 Bd6 6. Bg3 Bg6 7. Nbd2 Nge7 8. Ne5 0-0 9. Qg4 f5 10. Qh3 Qe8 11. Ndf3 Bh5 12. Rg1 Bg4 13. Nxg4 fxg4 14. Qxh7+ Kf7 15. Qh5+ g6 16. Qh7+ Kf6 17. Bh4+ g5 18. Bxg5# 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.09"]
[Round "8"]
[White "Gozdeev, V."]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2143"]
[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. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. c3 Nf6 5. Nbd2 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Be2 Bf5 9. a3 Ne4 10. Rc1 0-0 11. c4 Nxd2 12. Qxd2 Be4 13. Qc3 Rfe8 14. 0-0 f6 15. b4 e5 16. b5 exd4 17. exd4 Nd8 18. Rfe1 c6 19. a4 Ne6 20. g3 Qd7 21. Bf1 Ng5 22. Nxg5 fxg5 23. f3 Bf5 24. g4 Bg6 25. cxd5 Rxe1 26. Rxe1 cxd5 27. Re5 h6 28. Rxd5 Qf7 29. Bc4 Kh7 30. Rd8 Qxc4 31. Qxc4 Rxd8 32. a5 Rf8 33. Qd5 Bd3 34. Qxb7 Re8 35. a6 Re1+ 36. Kf2 Re2+ 37. Kg3 Rb2 38. b6 Bf1 39. f4 Rxb6 40. Qxb6 gxf4+ 41. Kf2 axb6 42. Kxf1 b5 43. a7 b4 44. a8Q b3 45. Qb7 Kg6 46. h4 b2 47. Qb5 Kh7 48. Qxb2 f3 49. h5 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.08"]
[Round "7"]
[White "Dygai, Oleg"]
[Black "Bashev, Fyodor"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "15"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nf3 Qxe4+ 8. Nxe4 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.07"]
[Round "6"]
[White "Fominykh, Matvey"]
[Black "Dygai, Oleg"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "64"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. d3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bd7 9. h3 Qe7 10. Qe2 0-0-0 11. h4 g4 12. Nd2 Nd4 13. Bxd7+ Qxd7 14. Qf1 Nxc2+ 15. Ke2 Nxa1 16. Qxa1 Bd4 17. Qc1 Qc6 18. Ndb1 Nh5 19. Bh2 Rdg8 20. Qe1 Nf4+ 21. Kf1 Nxd3 22. Qe2 Nxf2 23. Rg1 g3 24. Bxg3 Rxg3 25. Nd5 Qc1+ 26. Qe1 Qxe1+ 27. Kxe1 Nd3+ 28. Kf1 Bxg1 29. Kxg1 Kd8 30. Kh2 Rhg8 31. Nf6 Rxg2+ 32. Kh1 Nf2# 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.06"]
[Round "5"]
[White "Dygai, Oleg"]
[Black "Kuprin, Alexander"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "94"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bb4 5. Bf4 Nf6 6. Nf3 Ne4 7. Bd2 Qe7 8. Qe2 Nxc3 9. Qxe7+ Bxe7 10. Bxc3 0-0 11. Bd3 Bg4 12. h3 Bxf3 13. gxf3 Re8 14. 0-0-0 Bg5+ 15. Kb1 Nc6 16. Rhg1 Bf6 17. Bf5 Re7 18. a3 Rae8 19. f4 Re2 20. Bd7 Rd8 21. Rge1 Rxe1 22. Rxe1 Bxd4 23. Bxd4 Nxd4 24. c3 Nc6 25. Bxc6 bxc6 26. Re7 Rc8 27. c4 Kf8 28. Re5 d4 29. Re4 d3 30. Rd4 Re8 31. Rxd3 Re1+ 32. Ka2 Re2 33. Rd7 Rxf2 34. Rxc7 Rxf4 35. Rxc6 Rh4 36. c5 Rxh3 37. Rc7 Rh5 38. c6 Ke8 39. Rxa7 Rc5 40. c7 Rc6 41. a4 Kd7 42. c8Q+ Kxc8 43. Rxf7 Rg6 44. a5 h5 45. Rf5 h4 46. Rb5 Rh6 47. Rc5+ Kb7 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.05"]
[Round "4"]
[White "Chernikov, Anatoly"]
[Black "Dygai, Oleg"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "131"]
[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. Nf3 Nc6 2. d4 d5 3. g3 Bg4 4. Bg2 Nf6 5. h3 Bf5 6. c3 e6 7. Bf4 Bd6 8. Qc1 Be4 9. Bxd6 cxd6 10. Qg5 Rg8 11. Nbd2 h6 12. Qe3 Bh7 13. Nb3 Na5 14. Nxa5 Qxa5 15. Nd2 Rc8 16. 0-0 g5 17. f4 g4 18. h4 Kd7 19. Rfc1 Qb6 20. b3 Qd8 21. c4 Qe8 22. Rc3 Qe7 23. Rac1 Rge8 24. cxd5 Rxc3 25. Rxc3 exd5 26. Qxe7+ Rxe7 27. Kf2 Ne4+ 28. Bxe4 Bxe4 29. b4 Bf5 30. a3 Kd8 31. Ke1 Bd7 32. e3 Bb5 33. Kf2 Rc7 34. Rxc7 Kxc7 35. e4 Bc4 36. f5 Ba2 37. Ke3 dxe4 38. Nxe4 Bb1 39. f6 Kd7 40. h5 Ke6 41. Nc3 Bf5 42. Kf4 Kxf6 43. Nb5 d5 44. Nd6 Bd7 45. Nxb7 Ke7 46. Nc5 Bc8 47. a4 Kd6 48. b5 Kc7 49. a5 f6 50. Nd3 Kb7 51. Ne1 a6 52. bxa6+ Kxa6 53. Ng2 Kxa5 54. Ne3 Be6 55. Nf5 Bxf5 56. Kxf5 Kb5 57. Kxf6 Kb4 58. Kg6 Kc4 59. Kxh6 Kxd4 60. Kg5 Ke3 61. h6 d4 62. h7 d3 63. h8Q d2 64. Qe5+ Kf2 65. Qf4+ Ke2 66. Qxg4+ 1-0

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.04"]
[Round "3"]
[White "Dygai, Oleg"]
[Black "Filipskaya, Eleonora"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1760"]
[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 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. Nf3 d6 5. d3 h6 6. Be3 Bxe3 7. fxe3 Bg4 8. 0-0 Nf6 9. Qe1 0-0 10. Qf2 Na5 11. Bd5 c6 12. Bc4 Nxc4 13. dxc4 Be6 14. Rfd1 Qc7 15. b3 Rad8 16. Nh4 Rd7 17. Nf5 Bxf5 18. Qxf5 Rfd8 19. Rf1 Qa5 20. Ne2 Qd2 21. Ng3 Qxe3+ 22. Rf2 Qg5 23. Qxg5 hxg5 24. Rf3 Nh7 25. Raf1 f6 26. Nf5 Nf8 27. Rh3 Ne6 28. Rhf3 Nd4 29. Nxd4 exd4 30. Rd3 c5 31. b4 Re8 32. Re1 Rde7 33. c3 Rxe4 34. Rxe4 Rxe4 35. Kf2 dxc3 36. bxc5 dxc5 37. Rxc3 Kf7 38. Rb3 b6 39. Ra3 a5 40. Rc3 Ke6 41. Kf3 f5 42. h3 Ke5 43. g4 f4 44. a4 Kd4 45. Rc1 Re3+ 46. Kf2 Rxh3 47. Ke2 Rg3 48. Kf2 Rxg4 49. Kf1 Rg3 50. Kf2 g4 51. Rd1+ Kxc4 52. Rc1+ Kb4 53. Rb1+ Rb3 54. Ra1 c4 55. Rc1 c3 56. Ke1 Rb2 57. Kd1 g3 58. Rc2 g2 59. Rxg2 Rxg2 60. Ke1 c2 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.03"]
[Round "2"]
[White "Voronov, Kirill"]
[Black "Dygai, Oleg"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "58"]
[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 d5 2. Nc3 Nf6 3. Bf4 Bd7 4. Nf3 Nc6 5. e3 e6 6. Bd3 Bb4 7. a3 Bxc3+ 8. bxc3 Ne4 9. Bxe4 dxe4 10. Nd2 f5 11. f3 exf3 12. Nxf3 0-0 13. 0-0 Be8 14. Qd3 Bh5 15. Rf2 Rf6 16. Be5 Rg6 17. Qd2 Bxf3 18. Rxf3 Nxe5 19. Rf4 Qd5 20. Rd1 Nf3+ 21. Rxf3 Qxf3 22. Rf1 Qd5 23. g3 Re8 24. Qd3 Rf8 25. c4 Qe4 26. Qe2 Rgf6 27. Rf4 Qc6 28. Qd3 g5 29. Rf2 f4 0-1

[Event "Dvorkovich Memorial op-B 9th"]
[Site "Taganrog"]
[Date "2014.08.02"]
[Round "1"]
[White "Dygai, Oleg"]
[Black "Shilyakin, Gennady"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2000"]
[PlyCount "58"]
[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 c6 2. Nc3 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. d4 Nf6 6. Nf3 a6 7. Bxc6+ bxc6 8. Bf4 e6 9. 0-0 Be7 10. Ne5 Bd7 11. Qe2 0-0 12. Rae1 c5 13. Be3 c4 14. Nxd7 Qxd7 15. b3 Bb4 16. Bd2 cxb3 17. cxb3 Rfc8 18. Nb1 Rc2 19. a3 Bxd2 20. Nxd2 Ne4 21. Rd1 Rac8 22. Qe3 Nc3 23. Rc1 Rxc1 24. Rxc1 Ne2+ 25. Qxe2 Rxc1+ 26. Nf1 Qb5 27. Qxb5 axb5 28. a4 bxa4 29. bxa4 Ra1 0-1

