[Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.13"] [Round "3.3"] [White "Duda, Jan-Krzysztof"] [Black "Dubov, Daniil"] [Result "0-1"] [ECO "B32"] [WhiteElo "2734"] [BlackElo "2699"] [PlyCount "108"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. a4 Nf6 10. Bg5 Nb4 11. a5 d5 12. exd5 Nbxd5 13. Nxd5 Qxd5 14. Bxf6 gxf6 15. Qxd5 Bxd5 16. O-O-O Bc6 17. Nd6+ Bxd6 18. Rxd6 Ke7 19. Rd3 Rbd8 20. Rg1 f5 21. g3 Kf6 22. Be2 Rxd3 23. Bxd3 e4 24. Bc4 Ke5 25. Bxf7 Rf8 26. Bc4 f4 27. Rf1 Rf6 28. b3 Rh6 29. h4 fxg3 30. fxg3 Rg6 31. Rg1 e3 32. g4 Bf3 33. g5 Kf4 34. Bd3 Rg7 35. b4 Rd7 36. Re1 Re7 37. Rg1 Rd7 38. Re1 Bh5 39. b5 axb5 40. Bxb5 Rd5 41. Rf1+ Kg3 42. Bd3 Rxa5 43. Rf6 Re5 44. Rb6 Re7 45. Rh6 Bg6 46. Kd1 Kf2 47. h5 Rd7 48. Kc1 Rxd3 49. cxd3 e2 50. hxg6 e1=Q+ 51. Kc2 Qe2+ 52. Kc3 Qe5+ 53. d4 Qc7+ 54. Kd2 hxg6 0-1 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.13"] [Round "3.3"] [White "Dubov, Daniil"] [Black "Duda, Jan-Krzysztof"] [Result "0-1"] [ECO "B06"] [WhiteElo "2699"] [BlackElo "2734"] [PlyCount "170"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 a6 5. O-O b5 6. Bb3 Bb7 7. Re1 e6 8. c3 Nd7 9. a4 Ngf6 10. Nbd2 O-O 11. Bc2 c5 12. Nf1 Qc7 13. Ng3 Rfc8 14. Bd3 b4 15. a5 c4 16. Bf1 b3 17. Ra4 d5 18. e5 Ne8 19. h4 Bc6 20. Ra1 Rcb8 21. h5 Rb5 22. Ng5 Nf8 23. Qf3 Ra7 24. Nh1 h6 25. Nh3 g5 26. Qd1 Rxa5 27. Rxa5 Qxa5 28. f4 g4 29. N3f2 f5 30. exf6 Nxf6 31. Ng3 Rf7 32. Be2 Bd7 33. Nxg4 Nxg4 34. Bxg4 Qc7 35. Ne2 a5 36. f5 exf5 37. Bf3 Bc6 38. Bf4 Qd8 39. Qc1 Kh7 40. Be5 Ne6 41. Bxg7 Rxg7 42. Nf4 Ng5 43. Qe3 Qd6 44. Ng6 Qg3 45. Rf1 Rf7 46. Qe5 Nxf3+ 47. Rxf3 Qxe5 48. Nxe5 Rf6 49. Nxc6 Rxc6 50. Rxf5 a4 51. Rf7+ Kg8 52. Ra7 Re6 53. Kf2 Rf6+ 54. Ke2 Rf5 55. Rxa4 Rxh5 56. Ra1 Rg5 57. Kf3 Rf5+ 58. Ke2 Kg7 59. Ke3 h5 60. Ke2 Kg6 61. Ra8 Rf7 62. Ra5 Rd7 63. Kf3 Kg5 64. g3 Rd8 65. Rb5 Rf8+ 66. Kg2 Kf5 67. Rxd5+ Ke4 68. Re5+ Kd3 69. d5 Kc2 70. Re2+ Kd1 71. Re5 Kc1 72. Re4 Rd8 73. Rxc4 Rxd5 74. Rd4 Rc5 75. c4 Kxb2 76. Rd5 Rxc4 77. Rxh5 Kc3 78. Rh1 b2 79. Kh3 Kb3 80. Rb1 Rc1 81. Rxb2+ Kxb2 82. Kg4 Kc3 83. Kf5 Rf1+ 84. Ke5 Rg1 85. Kf4 Kd4 0-1 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.13"] [Round "3.4"] [White "Duda, Jan-Krzysztof"] [Black "Dubov, Daniil"] [Result "0-1"] [ECO "B32"] [WhiteElo "2734"] [BlackElo "2699"] [PlyCount "108"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. a4 Nf6 10. Bg5 Nb4 11. a5 d5 12. exd5 Nbxd5 13. Nxd5 Qxd5 14. Bxf6 gxf6 15. Qxd5 Bxd5 16. O-O-O Bc6 17. Nd6+ Bxd6 18. Rxd6 Ke7 19. Rd3 Rbd8 20. Rg1 f5 21. g3 Kf6 22. Be2 Rxd3 23. Bxd3 e4 24. Bc4 Ke5 25. Bxf7 Rf8 26. Bc4 f4 27. Rf1 Rf6 28. b3 Rh6 29. h4 fxg3 30. fxg3 Rg6 31. Rg1 e3 32. g4 Bf3 33. g5 Kf4 34. Bd3 Rg7 35. b4 Rd7 36. Re1 Re7 37. Rg1 Rd7 38. Re1 Bh5 39. b5 axb5 40. Bxb5 Rd5 41. Rf1+ Kg3 42. Bd3 Rxa5 43. Rf6 Re5 44. Rb6 Re7 45. Rh6 Bg6 46. Kd1 Kf2 47. h5 Rd7 48. Kc1 Rxd3 49. cxd3 e2 50. hxg6 e1=Q+ 51. Kc2 Qe2+ 52. Kc3 Qe5+ 53. d4 Qc7+ 54. Kd2 hxg6 0-1 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.13"] [Round "3.5"] [White "Dubov, Daniil"] [Black "Duda, Jan-Krzysztof"] [Result "1/2-1/2"] [ECO "D14"] [WhiteElo "2699"] [BlackElo "2734"] [PlyCount "31"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 e6 10. e3 Nc6 11. a3 Nh5 12. Bg5 f6 13. h4 Qc7 14. g4 fxg5 15. gxh5 gxh4 16. Rg1 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.13"] [Round "3.6"] [White "Duda, Jan-Krzysztof"] [Black "Dubov, Daniil"] [Result "1-0"] [ECO "D03"] [WhiteElo "2734"] [BlackElo "2699"] [PlyCount "119"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 Nf6 2. c3 g6 3. Bg5 Bg7 4. Nd2 d5 5. e3 O-O 6. Ngf3 Nbd7 7. Be2 Re8 8. Qb3 c6 9. O-O e5 10. Rfd1 h6 11. Bh4 Qe7 12. Rac1 exd4 13. cxd4 a5 14. h3 Qb4 15. Qc2 Ne4 16. Nxe4 Rxe4 17. Bd3 Re8 18. a3 Qf8 19. Rb1 a4 20. Bg3 Nf6 21. Ne5 Be6 22. Rf1 Ne4 23. Bh2 Qe7 24. Rbc1 Nd6 25. Qc5 Nf5 26. Qb6 Nh4 27. Bg3 Nf5 28. Bh2 Nh4 29. Bg3 Nf5 30. Bf4 Nh4 31. Rc5 Bxe5 32. dxe5 Bf5 33. Be2 g5 34. Bg3 Ng6 35. f4 gxf4 36. exf4 d4 37. Rd1 Rad8 38. Rc4 d3 39. Bf3 Nh4 40. Bxh4 Qxh4 41. Qf2 Qxf2+ 42. Kxf2 Be6 43. Rc3 d2 44. Ke3 f6 45. Rxd2 fxe5 46. fxe5 Rxd2 47. Kxd2 Bd5 48. Bxd5+ cxd5 49. Rc7 Rxe5 50. Rxb7 Rf5 51. Ke3 Re5+ 52. Kd4 Rg5 53. g4 h5 54. gxh5 Rxh5 55. Kc5 Rxh3 56. Kxd5 Kf8 57. Kc5 Ke8 58. Rb4 Rh5+ 59. Kb6 Rh2 60. Kb5 1-0