[Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Nepomniachtchi, Ian"] [Black "Duda, Jan-Krzysztof"] [Result "1/2-1/2"] [ECO "B35"] [WhiteElo "2776"] [BlackElo "2734"] [PlyCount "263"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Bb3 d6 10. Nd5 Qd8 11. f3 Nxd5 12. exd5 Nxd4 13. Bxd4 Bxd4+ 14. Qxd4 Qb6 15. Qxb6 axb6 16. Rfe1 Re8 17. Re4 Bd7 18. Rb4 b5 19. c3 Rac8 20. Kf2 Rc5 21. Rd1 Kg7 22. h4 h6 23. a3 Kf6 24. Re1 g5 25. Rd4 Rd8 26. Rh1 Bf5 27. g4 Bg6 28. f4 gxf4 29. Re1 Rd7 30. Rxf4+ Kg7 31. Re3 Rdc7 32. Ref3 f6 33. g5 fxg5 34. hxg5 h5 35. Re3 e5 36. dxe6 Rxg5 37. Rd4 Rf5+ 38. Ke2 Be8 39. Rxd6 Kf8 40. Rd4 Rg7 41. Bd5 b6 42. Be4 Re5 43. Rd6 h4 44. Bf3 Rxe3+ 45. Kxe3 h3 46. Kf2 h2 47. e7+ Kxe7 48. Rh6 Rf7 49. Rxh2 Bc6 50. Rh3 Bxf3 51. Rxf3 Rh7 52. Ke3 Kd6 53. Rf6+ Kc7 54. Rf2 Kc6 55. Re2 Kc5 56. Kd3 Rh3+ 57. Kc2 Rh5 58. Rg2 Kc6 59. Kb3 Rh4 60. Rd2 Kc5 61. Rc2 Rh3 62. Rg2 Rh5 63. Rg8 Rh2 64. Rg1 Kc6 65. Rc1 Kc5 66. Rc2 Rh4 67. Rf2 Kc6 68. Kc2 Rh3 69. Rf6+ Kb7 70. Rf7+ Kc6 71. Rf2 Kb7 72. Kb3 Rh4 73. Rd2 Kc6 74. Rd4 Rh2 75. a4 bxa4+ 76. Rxa4 b5 77. Ra6+ Kb7 78. Rg6 Rf2 79. Rg4 Kb6 80. Ka3 Rc2 81. Rg6+ Kb7 82. Rg3 Rh2 83. Rg4 Rc2 84. Rd4 Kc6 85. Rd3 Rh2 86. Kb3 Kc5 87. Rg3 Kb6 88. Rg6+ Kb7 89. Rg8 Rf2 90. Rg1 Kb6 91. Rc1 Kc5 92. Rc2 Rf4 93. Rd2 Rh4 94. Rd8 Rh2 95. Rb8 Rh4 96. Rd8 Rh2 97. Rc8+ Kb6 98. Rb8+ Kc6 99. Ka3 Rc2 100. Rh8 Kb6 101. Rh6+ Kb7 102. Rh3 Kb6 103. Rh6+ Kb7 104. Rh3 Kb6 105. Rd3 Rh2 106. Rd6+ Kc7 107. Rd4 Kb6 108. b3 Rh3 109. Kb4 Rh6 110. Rg4 Rf6 111. Ka3 Rh6 112. Rg2 Rf6 113. Kb2 Rf3 114. Kc2 Rh3 115. Rg6+ Kc7 116. Re6 Rg3 117. Re4 Kc6 118. Kd2 Kd5 119. Re3 Rg2+ 120. Kd3 Rb2 121. b4 Rh2 122. Rg3 Rh6 123. Rf3 Rg6 124. Rh3 Kc6 125. Rh4 Kb6 126. Rh8 Rd6+ 127. Kc2 Rc6 128. Rh5 Rc4 129. Kd3 Rc8 130. Rh6+ Kb7 131. Rd6 Rc7 132. Rd5 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Grischuk, Alexander"] [Black "Wojtaszek, Radoslaw"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2759"] [BlackElo "2748"] [PlyCount "29"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. Re1 O-O 8. h3 h6 9. b4 Ba7 10. a4 Ne7 11. Nbd2 Ng6 12. d4 exd4 13. cxd4 d5 14. exd5 Nxd5 15. b5 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Yu, Yangyi"] [Black "Jakovenko, Dmitry"] [Result "1/2-1/2"] [ECO "A34"] [WhiteElo "2753"] [BlackElo "2681"] [PlyCount "145"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e4 Nc6 5. Be2 d5 6. exd5 exd5 7. d4 cxd4 8. Nxd4 dxc4 9. Be3 Nxd4 10. Bxd4 Be6 11. O-O Be7 12. Qa4+ Qd7 13. Qxd7+ Nxd7 14. Bxg7 Rg8 15. Bd4 Bc5 16. Bxc5 Nxc5 17. Rfd1 Rd8 18. Rxd8+ Kxd8 19. Rd1+ Kc8 20. f4 a6 21. f5 Bd7 22. Bxc4 Bc6 23. Bd5 Kc7 24. Bxc6 Kxc6 25. b4 Nd7 26. Ne4 Ne5 27. Rd6+ Kc7 28. Rd5 Nc6 29. a3 Rg4 30. Nf6 Rd4 31. Rxd4 Nxd4 32. Nxh7 Nxf5 33. Ng5 Nd6 34. Kf2 Kd7 35. Ke3 Nc4+ 36. Kd3 Nxa3 37. Nxf7 Nb5 38. h4 b6 39. Ne5+ Ke6 40. Nc4 Kf5 41. h5 Kg5 42. g4 Na7 43. Nxb6 Nc6 44. Nd5 Ne5+ 45. Kd4 Nxg4 46. Nc7 Nf6 47. Nxa6 Nd7 48. Nc5 Nb6 49. Ne4+ Kxh5 50. Kc5 Nd7+ 51. Kc6 Ne5+ 52. Kc7 Nc4 53. b5 Kg6 54. Nd6 Nb2 55. Kc6 Na4 56. Ne4 Nb2 57. Kd5 Na4 58. Kc6 Nb2 59. Nd2 Na4 60. Nb3 Kf7 61. Nc5 Nb2 62. Kd5 Ke7 63. b6 Kd8 64. Na6 Nd3 65. Kc6 Ne5+ 66. Kb5 Kc8 67. Nc5 Kb8 68. Ka6 Ka8 69. Kb5 Kb8 70. Ka6 Ka8 71. Ne6 Nd7 72. b7+ Kb8 73. Nd4 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Harikrishna, Pentala"] [Black "Svidler, Peter"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2748"] [BlackElo "2729"] [PlyCount "65"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. O-O h6 8. Be3 Bxe3 9. fxe3 O-O 10. Nbd2 Be6 11. Bxe6 fxe6 12. Qb3 Qd7 13. d4 Kh7 14. Rad1 Rab8 15. Nc4 exd4 16. exd4 b5 17. axb5 axb5 18. Ne3 Ne7 19. Qc2 Kg8 20. Rde1 Rbe8 21. h3 Rf7 22. b3 Qc6 23. Nd2 Ref8 24. c4 bxc4 25. bxc4 e5 26. dxe5 dxe5 27. c5 Ng6 28. Nf5 Kh7 29. Nf3 Nxe4 30. Nxe5 Nxe5 31. Rxe4 Ng6 32. Re3 Kh8 33. Ree1 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Topalov, Veselin"] [Black "Nakamura, Hikaru"] [Result "1/2-1/2"] [ECO "D27"] [WhiteElo "2736"] [BlackElo "2745"] [PlyCount "50"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. O-O c5 7. Bb3 Nbd7 8. e4 cxd4 9. e5 Ng4 10. Re1 Nc5 11. h3 Nh6 12. Nxd4 Nxb3 13. axb3 Nf5 14. Be3 Nxd4 15. Bxd4 Bd7 16. Nc3 Bc6 17. Re3 Qh4 18. Bb6 Be7 19. Rg3 Bd8 20. Bc5 Bc7 21. Rg4 Qh5 22. Bd6 Rd8 23. Rxg7 Qxd1+ 24. Rxd1 Bxd6 25. exd6 Rd7 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Vitiugov, Nikita"] [Black "Navara, David"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2732"] [BlackElo "2717"] [PlyCount "117"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Rfd1 Bd5 14. Qd3 Bxf3 15. Bxf3 c6 16. h4 Qa5 17. Qc2 Rad8 18. Kg2 h5 19. Rab1 Rd7 20. Na2 Rfd8 21. b4 Qc7 22. e3 e5 23. dxe5 Qxe5 24. Rxd7 Rxd7 25. Nc3 g6 26. Rb3 Kg7 27. Qb2 Nd5 28. Nxd5 Qxb2 29. Rxb2 cxd5 30. b5 Bf6 31. Rd2 axb5 32. axb5 d4 33. Be2 Re7 34. exd4 Bxd4 35. Rxd4 Rxe2 36. Rd7 b6 37. Rd6 Rb2 38. Rxb6 Rb3 39. Kf1 Rb2 40. Ke1 f6 41. Rb7+ Kh6 42. f4 g5 43. hxg5+ fxg5 44. Rb6+ Kg7 45. fxg5 Rg2 46. Rh6 Rxg3 47. Rxh5 Rb3 48. g6 Kxg6 49. Rc5 Kf6 50. Kd2 Ke6 51. Kc2 Rh3 52. Rc3 Rxc3+ 53. Kxc3 Kd6 54. Kb4 Kc7 55. Ka5 Kb7 56. b6 Kb8 57. Ka6 Ka8 58. b7+ Kb8 59. Kb6 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Wei, Yi"] [Black "Vachier-Lagrave, Maxime"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2724"] [BlackElo "2774"] [PlyCount "53"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e6 7. g4 b5 8. Bg2 Bb7 9. g5 Nfd7 10. h4 Nc6 11. f4 Be7 12. Ne2 h6 13. Ned4 Nxd4 14. Qxd4 hxg5 15. hxg5 Rxh1+ 16. Bxh1 e5 17. Qf2 exf4 18. Bxf4 Bxg5 19. Bxd6 Rc8 20. c3 Bh4 21. Bg3 Bxg3 22. Qxg3 b4 23. O-O-O Qf6 24. Rd6 Qf1+ 25. Rd1 Qf6 26. Rd6 Qf1+ 27. Rd1 1/2-1/2 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.06"] [Round "1.2"] [White "Dubov, Daniil"] [Black "Radjabov, Teimour"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "2699"] [BlackElo "2758"] [PlyCount "35"] [EventDate "2019.11.05"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 d6 8. f4 Bg4 9. Bxf6 Bxd1 10. Bxd8 Rxd8 11. c3 Be2 12. cxd4 Bxc4 13. Rc1 Bd3 14. Rxc7 Rd7 15. Rc8+ Rd8 16. Rxd8+ Kxd8 17. dxe5 Bxb1 18. Rxb1 1/2-1/2