Spanish Games from TWIC 1147

Game 1: Yu Yangyi-Tan Zhongyi

Anti-Marshall 8.a4 b4

Huocheng Xinjiang Rapid

After 23..cd(Diagram)

The endgame play had interesting moments despite the fast time control.

After 23..cd

Game 2: Leko-Morozevich

Smyslov Variation(C92)

50th Biel GM 2017

Leko won after being very persistent. How should Black defend against the two extra pawns?

After 52.Kf3