Ding Liren vs Vallejo Pons,F

[Event "Palma De Mallorca GP 2017"]
[Site "Palma de Mallorca ESP"]
[Date "2017.11.16"]
[Round "1.4"]
[White "Ding Liren"]
[Black "Vallejo Pons,F"]
[Result "1/2-1/2"]

1.Nf3 d5 2.g3 Nd7 3.d4 b5 4.e4 dxe4 5.Ng5 Bb7 6.Bg2 Ngf6 7.Nc3 e6 8.O-O a6
9.Ncxe4 Bd5 10.Re1 h6 11.Nxf6+ Nxf6 12.Ne4 Be7 13.Nxf6+ Bxf6 14.Bxd5 Qxd5 15.c3
Rd8 16.Bf4 c5 17.dxc5 Qxc5 18.Qf3 Qd5 19.Qxd5 Rxd5 20.a4 O-O 1/2-1/2