[Event "Candidates Tournament"]
[Site "Berlin"]
[Date "2018.03.14"]
[Round "4"]
[White "Grischuk, Alexander"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[WhiteElo "2767"]
[BlackElo "2769"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. O-O Nbd7 11. Ne5 Bg7 12. Nxf7 Kxf7 13. e5 Nd5 14. Ne4 Qb6 15. Nd6+ Ke7 16. a4 Raf8 17. Bf3 a6 18. Bxd5 cxd5 19. axb5 axb5 20. Kh1 Bc6 21. f4 gxf4 22. Rxf4 Rxf4 23. Bxf4 Kd8 24. Qg4 Rf8 25. Bd2 Kc7 26. h3 b4 27. Qxg7 Qxd4 28. Bxb4 Qxb2 29. Ba5+ Kb8 30. Rg1 c3 31. Qe7 c2 32. Bd2 Qxe5 33. Bxh6 Rg8 34. Nf7 Qc3 35. Qd6+ Kb7 36. Qxe6 d4 37. Nd6+ Kb6 38. Ne4 Nc5 39. Qxg8 Nxe4 40. Kh2 d3 41. Be3+ Kb5 42. Qb8+ Kc4 43. Qc7 Qf6 44. Rf1 Qd6+ 45. Qxd6 Nxd6 46. Rf6 Kd5 47. Rxd6+ Kxd6 48. Kg3 Kd5 49. Kf2 Kc4 50. Bd2 Kb3 51. Ke3 Bxg2 1/2-1/2