Botvinnik vs <a href="https://en.wikipedia.org/wiki/Sargon_(chess)" class="extiw" title="w:Sargon (chess)">Sargon</a> chess game animation
<a href="//commons.wikimedia.org/wiki/User:Morn" title="User:Morn">Morn</a>
<span class="int-own-work" lang="en">Own work</span>