user11629: Chess engine strength has increased considerably over time due to increase of computer strength, but also improvement in algorithms/parameters.
Is there any statistics or graph out there which shows this improvement? Perhaps something like computer Elo vs time and compared to computer strength!?

user825: There is a post about Stockfish improvement over the years.

http://talkchess.com/forum/viewtopic.php?t=62822

11629: <p>Chess engine strength has increased considerably over time due to increase of computer strength, but also improvement in algorithms/parameters.</p>

<p>Is there any statistics or graph out there which shows this improvement? Perhaps something like computer Elo vs time and compared to computer strength!?</p>
 825: <p>There is a post about Stockfish improvement over the years.</p>

<p><a href="https://i.stack.imgur.com/pUZoB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/pUZoB.png" alt="enter image description here"></a></p>

<p><a href="http://talkchess.com/forum/viewtopic.php?t=62822" rel="nofollow noreferrer">http://talkchess.com/forum/viewtopic.php?t=62822</a></p>
