[Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.12"] [Round "3.2"] [White "Grischuk, Alexander"] [Black "Vachier-Lagrave, Maxime"] [Result "1-0"] [ECO "A17"] [WhiteElo "2764"] [BlackElo "2777"] [PlyCount "125"] [EventDate "2019.11.03"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e3 e6 6. Bc4 Be7 7. O-O O-O 8. Qe2 Nc6 9. Rd1 b6 10. d4 Nxc3 11. bxc3 Qc7 12. e4 Rd8 13. Be3 Na5 14. Bd3 Bb7 15. h4 b5 16. Bxb5 Bxe4 17. dxc5 Bxf3 18. Qxf3 Bxc5 19. Bf4 Qb7 20. Qe2 Qe7 21. h5 Bd6 22. Bxd6 Rxd6 23. Rxd6 Qxd6 24. Rd1 Qc5 25. Rd7 Qxc3 26. Qd1 h6 27. g3 Rf8 28. Rxa7 Nc6 29. Rd7 Ne5 30. Rd8 Qc7 31. Rxf8+ Kxf8 32. a4 Ke7 33. Be2 Qc3 34. Qb1 Nc6 35. Qb7+ Kf6 36. Bf1 Na5 37. Qd7 g5 38. hxg6 Kxg6 39. Kg2 Kg7 40. Bb5 Qe5 41. Qd3 Qc5 42. Qf3 Qd4 43. Be8 Qd5 44. Qxd5 exd5 45. Kf3 Kf6 46. Kg4 Ke7 47. Bb5 Kf6 48. Kh5 Kg7 49. Bf1 Nb3 50. Bg2 d4 51. Bf1 Nd2 52. Bd3 Nb3 53. Bf1 Nd2 54. Bd3 Nb3 55. Bb5 f6 56. Bf1 Na5 57. Ba6 Nb3 58. Bb5 Na5 59. Kg4 Nb7 60. Kf4 Nc5 61. a5 d3 62. Ke3 d2 63. Be2 1-0 [Event "Grand Prix Hamburg 2019"] [Site "Hamburg"] [Date "2019.11.12"] [Round "3.2"] [White "Dubov, Daniil"] [Black "Duda, Jan-Krzysztof"] [Result "1/2-1/2"] [ECO "D23"] [WhiteElo "2676"] [BlackElo "2748"] [PlyCount "65"] [EventDate "2019.11.03"] [EventType "k.o."] [EventCountry "GER"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. O-O O-O 9. Qb3 Qb6 10. Nbd2 Nbd7 11. Nc4 Qxb3 12. axb3 Be4 13. Bf4 c5 14. Rfc1 Rfc8 15. Nd6 Bxd6 16. Bxd6 cxd4 17. Nxd4 Bxg2 18. Kxg2 a6 19. f3 Ne8 20. Bb4 g6 21. e4 e5 22. Ne2 Rxc1 23. Rxc1 f6 24. Rd1 Nf8 25. f4 exf4 26. Nxf4 Rc8 27. Kh3 g5 28. Nh5 Ne6 29. Rf1 Nc5 30. Nxf6+ Nxf6 31. Rxf6 Nxe4 32. Re6 Nf2+ 33. Kg2 1/2-1/2