Wesley So vs Sergey Karjakin
Sinquefield Cup St Louis, MO USA round 4.5 2018.08.21
English Opening: Four Knights System, Nimzowitsch Variation 1/2-1/2

Levon Aronian vs Sergey Karjakin
Sinquefield Cup St Louis, MO USA round 1.5 2018.08.18
Ruy Lopez: Berlin Defense, Berlin Wall 1-0