Grenke R1: Caruana sobrevive a los embates de Carlsen en el primer anticipo del match por el campeonato mundial

  [Event "GRENKE Chess Classic 2018"]  [Site "Karlsruhe GER"]  [Date "2018.03.31"]  [Round "1"]  [White "Caruana,F"]  [Black "Carlsen,M"]  [Result "1/2-1/2"]  [WhiteElo "2784"]  [BlackElo "2843"]  [EventDate "2018.03.31"]  [ECO "E60"]   1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. Nc3 Nc6 7. d5 Nb4 8.  a3 Na6 9. Nd4 e5 10. dxe6 fxe6 11. O-O e5 12. Nb3 c6 13. e4 Nc7 14. f4 Ne6  15. f5 Nd4 16. Be3 Nxe2+ 17. Qxe2 gxf5 18. exf5 d5 19. cxd5 cxd5 20. Rad1  d4 21. Bg5 Qb6 22. Qc4+ Rf7 23. Na4 Qc7 24. Qxc7 Rxc7 25. Nac5 b6 26. Bxf6  bxc5 27. Bxg7 Kxg7 28. Nd2 Bb7 29. f6+ Kf8 30. Rde1 Re8 31. Ne4 Bxe4 32.  Rxe4 c4 33. g4 Rb8 34. Rxe5 Rxb2 35. Rd5 c3 36. Rd8+ Kf7 37. Rh8 Rbb7 38.  Rxh7+ Kg6 39. Rxc7 Rxc7 40. Kf2 c2 41. Rc1 d3 42. Ke3 Rd7 43. Kd2 Kxf6 44.  h4 Ke5 45. Rf1 Kd4 46. h5 Re7 47. Rf4+ Kd5 48. Rf1 Kc4 49. Rf4+ Kd5 50. Rf1  Kc4 51. Rf4+ Kb3 52. Rb4+ Kxa3 53. Rc4 Kb3 54. Rc8 a5 55. h6 Re2+ 56. Kxd3  Rh2 57. g5 Rh3+ 58. Kd2 Rh2+ 59. Kd3 1/2-1/2   [Event "GRENKE Chess Classic 2018"]  [Site "Karlsruhe GER"]  [Date "2018.03.31"]  [Round "1"]  [White "Anand,V"]  [Black "Hou Yifan"]  [Result "1/2-1/2"]  [WhiteElo "2776"]  [BlackElo "2654"]  [EventDate "2018.03.31"]  [ECO "A15"]   1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Bd6 5. b3 O-O 6. Bb2 c5 7. g4 d4 8.  exd4 cxd4 9. Nxd4 e5 10. Nf5 Bxf5 11. gxf5 Nc6 12. Bg2 Nb4 13. Qe2 Nc2+ 14.  Kd1 Nxa1 15. Bxa1 Qd7 16. Ne4 Qxf5 17. Nxf6+ Qxf6 18. Bxb7 Rad8 19. Kc2  Rfe8 20. Bc3 Bc5 21. f3 Bd4 22. Re1 g6 23. Qe4 Kg7 24. Bd5 Qb6 25. b4 f5  26. Qd3 Bxc3 27. dxc3 Qd6 28. a4 a5 29. Kb3 Rb8 30. b5 Qc5 31. h4 Rbd8 32.  h5 Kf6 33. hxg6 hxg6 34. Qe3 Qxe3 35. Rxe3 Rd6 36. Re1 Rc8 37. Rh1 Kg7 38.  Kc2 g5 39. Rd1 Kf6 40. Kd3 Rb6 41. Rh1 Kg7 42. Rg1 Kf6 43. Ke3 Rd6 44. Rb1  Rb6 45. Ke2 Kg6 46. Kf2 Kf6 47. Rh1 Kg7 48. Re1 1/2-1/2   [Event "GRENKE Chess Classic 2018"]  [Site "Karlsruhe GER"]  [Date "2018.03.31"]  [Round "1"]  [White "Meier,Geo"]  [Black "Aronian,L"]  [Result "1/2-1/2"]  [WhiteElo "2648"]  [BlackElo "2794"]  [EventDate "2018.03.31"]  [ECO "C67"]   1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1  Nxe5 8. Rxe5 O-O 9. Nc3 Ne8 10. Nd5 Bd6 11. Re2 c6 12. Ne3 Be7 13. Nf5 Bf6  14. Qe1 d5 15. Ne7+ Kh8 16. Nxc8 Rxc8 17. d3 Nd6 18. Qb4 a5 19. Qg4 b5 20.  c3 d4 21. cxd4 b4 22. d5 cxd5 23. Bf4 g6 24. Be5 Bxe5 25. Rxe5 Qf6 26. Qd4  Rc2 27. Rb1 Rfc8 28. Rxd5 Qxd4 29. Rxd4 Nf5 30. Rc4 R8xc4 31. dxc4 Nd4 32.  Rd1 Ne6 33. Rd5 a4 34. Ra5 Rxb2 35. Rxa4 Kg7 36. Ra5 Kf6 37. h4 Nd4 38. c5  Rc2 39. Ra6+ Ke5 40. Rb6 Rxa2 41. Rxb4 Ra1 42. g3 1/2-1/2   [Event "GRENKE Chess Classic 2018"]  [Site "Karlsruhe GER"]  [Date "2018.03.31"]  [Round "1"]  [White "Naiditsch,A"]  [Black "Vachier Lagrave,M"]  [Result "1/2-1/2"]  [WhiteElo "2701"]  [BlackElo "2789"]  [EventDate "2018.03.31"]  [ECO "A48"]   1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 h6 5. Bh4 d6 6. Nbd2 g5 7. Bg3 Nh5 8.  e4 e6 9. Nc4 f5 10. Nfd2 Nxg3 11. hxg3 O-O 12. Ne3 d5 13. exf5 exf5 14.  Nxd5 Re8+ 15. Ne3 f4 16. Bc4+ Be6 17. Bxe6+ Rxe6 18. Qb3 Qe8 19. Ne4 Nd7  20. gxf4 gxf4 21. Ng4 Kh8 22. f3 Rxe4+ 23. fxe4 Qxe4+ 24. Kf2 f3 25. gxf3  Rf8 26. Nh2 Qh4+ 27. Kg2 Qg5+ 28. Kf1 Qh5 29. Qc2 c5 30. Qg2 cxd4 31. Ng4  Qb5+ 32. Kg1 dxc3 33. bxc3 Qc5+ 34. Qf2 Qxc3 35. Kg2 Ne5 36. Nxe5 Bxe5 37.  Rxh6+ Kg7 38. Rhh1 Rf6 39. Rag1 Bd4 40. Kf1+ Kf7 41. Rh7+ Kf8 42. Rh8+ Kf7  43. Rh7+ Kf8 44. Rh8+ 1/2-1/2   [Event "GRENKE Chess Classic 2018"]  [Site "Karlsruhe GER"]  [Date "2018.03.31"]  [Round "1"]  [White "Bluebaum,M"]  [Black "Vitiugov,N"]  [Result "0-1"]  [WhiteElo "2631"]  [BlackElo "2735"]  [EventDate "2018.03.31"]  [ECO "D12"]   1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Bd2 Nbd7 8.  Nxg6 hxg6 9. c5 e5 10. b4 Be7 11. b5 O-O 12. Qa4 Re8 13. bxc6 bxc6 14. Be2  exd4 15. exd4 Nxc5 16. dxc5 d4 17. O-O dxc3 18. Bxc3 Bxc5 19. Bf3 Rc8 20.  Bxc6 Re2 21. Bf3 Rxf2 22. Rxf2 Bxf2+ 23. Kxf2 Rxc3 24. Qxa7 Ne4+ 25. Kg1  Ra3 0-1