Answers.Body: <p>The settings used for the Stockfish levels on lichess can be found at <a href="https://github.com/niklasf/fishnet/blob/53e218bd184554265748513f85d19e601f18c310/fishnet.py#L117-L119" rel="noreferrer">https://github.com/niklasf/fishnet/blob/53e218bd184554265748513f85d19e601f18c310/fishnet.py#L117-L119</a>:</p>
  
  <pre><code>LVL_SKILL = [0, 3, 6, 10, 14, 16, 18, 20]
  LVL_MOVETIMES = [50, 100, 150, 200, 300, 400, 500, 1000]
  LVL_DEPTHS = [1, 1, 2, 3, 5, 8, 13, 22]
  </code></pre>
  
  <p>where <code>LVL_SKILL</code> refers to the <code>Skill Level</code> UCI option in Stockfish, <code>LVL_MOVETIMES</code> to the maximum move time in milliseconds, and <code>LVL_DEPTHS</code> to the maximum depth for each of the eight levels.</p>
  
  <p>The move time and depth might not be easy to set in a local GUI, but you can simply use the <code>Skill Level</code> option to adjust playing strength where 20 means best play and 0 is the lowest available level for Stockfish.</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-04-07T18:53:02.390Z
Answers.LastActivityDate: 2020-04-07T18:53:02.390Z
Answers.UserDisplayName: Fabian Fichter
Body: <p>I remark that whatever the level of the Lichess' Stockfish I choose it plays in average at the same speed. How could I tune my Stockfish (the one I use in Fritz or Arena) to achieve the same with the same performance ?</p>
  
Tags: <stockfish><lichess>
Title: Lichess' Stockfish's tuning
ThreadText: # Lichess' Stockfish's tuning
  
  (Asked by: username_0 on 2020-04-07)
  
  I remark that whatever the level of the Lichess' Stockfish I choose it plays in average at the same speed. How could I tune my Stockfish (the one I use in Fritz or Arena) to achieve the same with the same performance ?
  
  **Tags:** stockfish, lichess
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2020-04-07. Score: 5 | Accepted answer
  
  The settings used for the Stockfish levels on lichess can be found at <https://github.com/niklasf/fishnet/blob/53e218bd184554265748513f85d19e601f18c310/fishnet.py#L117-L119>:
  
  ```
  LVL_SKILL = [0, 3, 6, 10, 14, 16, 18, 20]
  LVL_MOVETIMES = [50, 100, 150, 200, 300, 400, 500, 1000]
  LVL_DEPTHS = [1, 1, 2, 3, 5, 8, 13, 22]
  
  ```
  
  where `LVL_SKILL` refers to the `Skill Level` UCI option in Stockfish, `LVL_MOVETIMES` to the maximum move time in milliseconds, and `LVL_DEPTHS` to the maximum depth for each of the eight levels.
  
  The move time and depth might not be easy to set in a local GUI, but you can simply use the `Skill Level` option to adjust playing strength where 20 means best play and 0 is the lowest available level for Stockfish.
  
  
  ---
  
  