Discussions

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  Unexpected crashes

  HGMuller asked Jan 4, 2026 in Q&A · Closed · Unanswered

  

  

  

  

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  Is it possible to build fairy-stockfish.wasm in single-threaded mode without SharedArrayBuffer support?

  SeongKwan asked Nov 11, 2025 in Q&A · Closed · Unanswered

  

  

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  Is it normal for Fairy-Stockfish (janggimodern variant) to output a “pass” move like f10f10 — or even resign when the position is hopeless?

  SeongKwan asked Nov 5, 2025 in Q&A · Closed · Answered

  

  

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  Android build?

  crazyzimuki started Apr 9, 2025 in General

  

  

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  Titanic Chess

  l1ttlewolf asked Feb 15, 2025 in Q&A · Unanswered

  

  

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  Castle Chess

  m-f-h asked Jan 31, 2025 in Q&A · Unanswered

  

  

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  Extended Betza Notation

  musketeerchess started Mar 30, 2024 in Ideas

  

  

  

  

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  The Hero King piece and chess variant, is it possible to implement in Fairy-Stockfish?

  EskoRanta started Jan 9, 2025 in Ideas

  

  

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  Check-only moves?

  HGMuller started Nov 26, 2024 in Variants · Closed

  

  

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  Ways to Detect Duple-Checkmate but not Allow Directly Capturing a Pseudo-Royal Piece

  PraseodymiumSpike asked Aug 13, 2024 in Q&A · Unanswered

  

  

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  My account got hacked and I got banned from the Discord server

  tatratram asked Nov 11, 2024 in Q&A · Closed · Answered

  

  

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  Initial Abilities Questions

  PraseodymiumSpike asked Oct 1, 2024 in Q&A · Closed · Unanswered

  

  

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  Could you support Absorption Chess or is there already a way to implement it through ini?

  MidnightStuff started Jul 7, 2024 in Ideas

  

  

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  What is default front-end for this

  abdulbadii asked Jul 4, 2024 in Q&A · Unanswered

  

  

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  Fairy-Stockfish NNUE Training, number of layers and neurons to train for each layer

  musketeerchess asked Apr 30, 2024 in Q&A · Unanswered

  

  

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  How to compile ffish.js into a version that can be converted by browserify?

  yjf2002ghty asked May 9, 2024 in Q&A · Closed · Answered

  

  

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  How to find the sources of the largeboard version

  38alysia asked May 8, 2024 in Q&A · Closed · Answered

  

  

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  engine vs engine tournaments using winboard, problem with engines exiting unexpectedly

  musketeerchess started Apr 22, 2024 in Analysis

  

  

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  can fairy stockfish be configured to play capture anything chess?

  sim-museum asked Apr 10, 2024 in Q&A · Unanswered

  

  

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  dragonchess

  GM-ILLESCAS started Mar 21, 2024 in Variants

  

  

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  Lichess changes?

  awkwardmammal2 started Nov 16, 2023 in General

  

  

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  latest compiled version of Fairy Stockfish with latest added variants

  musketeerchess asked Oct 29, 2023 in Q&A · Unanswered

  

  

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  When will have new version ?

  M-DinhHoangViet asked Oct 1, 2023 in Q&A · Closed · Answered

  

  

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  Antichess endgame really struggles in certain instances

  awkwardmammal2 started Sep 28, 2023 in Ideas

  

  

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  Is it possible to configure for this variant?

  TurtleKitty started Sep 9, 2023 in Variants

  

  

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