Nepomniachtchi Defeats Carlsen and Leads the London Chess Classic

[Event "9th London Chess Classic 2017"]
[Site "London"]
[Date "2017.12.10"]
[Round "8"]
[White "Carlsen, Magnus"]
[Black "Nepomniachtchi, Ian"]
[Result "0-1"]
[Annotator "ChessBase"]
[BlackElo "2729"]
[ECO "A04"]
[EventCountry "ENG"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[PlyCount "80"]
[Source "ChessBase"]
[TimeControl "40/6000+30:3600+30"]
[WhiteElo "2837"]

1. Nf3 {1} 1... c5 {35} 2. c3 {30} 2... d5 {30} 3. d4 {30} 3... cxd4 {30} 4.
cxd4 {30} 4... Nc6 {30 } 5. Nc3 {30} 5... Nf6 {30} 6. Bf4 {30} 6... Nh5 {30}
7. Bd2 {65} 7... Nf6 {30} 8. e3 {199} 8... e6 {251} 9. Bd3 {234} 9... Bd6 {264}
10. e4 {192} 10... dxe4 {76} 11. Nxe4 {30} 11... Be7 {30} 12. O-O {39} 12...
O-O {149} 13. Qc2 {655} 13... h6 {225} 14. Rad1 {36} 14... Bd7 {33} 15. a3
{252} 15... Rc8 {30} 16. Nc3 {62} 16... a6 {254} 17. Qc1 {371} 17... Re8 {30}
18. Rfe1 {928} 18... Bf8 {122} 19. Bf4 {342} 19... b5 {71} 20. Qd2 {57} 20...
b4 {112} 21. axb4 {264} 21... Nxb4 {60} 22. Ne5 { 396} 22... Nxd3 {472} 23.
Qxd3 {30} 23... a5 {53} 24. Qf3 {908} 24... Bb4 {279} 25. Re3 {82} 25... Bxc3
{414} 26. bxc3 {169} 26... Ba4 {30} 27. Ra1 {57} 27... Bc2 {30} 28. h3 {263}
28... Bf5 {243} 29. g4 {268} 29... Bh7 {30} 30. c4 {73} 30... Nd7 {657} 31.
Nc6 {75} 31... Qf6 {161} 32. Nxa5 {183} 32... Nb6 {70} 33. c5 {85} 33... Rxc5
{176} 34. dxc5 {241} 34... Qxa1+ {30} 35. Kh2 {30} 35... Qxa5 {51 } 36. Qc6
{30} 36... Qa4 {73} 37. Qxa4 {30} 37... Nxa4 {30} 38. c6 {30} 38... Nb6 {266}
39. c7 { 30} 39... f6 {36} 40. Rb3 {108} 40... Nc8 {3630} 0-1