Pinned

1. lishogi lishogi Public

   Forked from WandererXII/lishogi

   lishogi.org: the forever free, adless and open source shogi server forked from lichess.org

   Scala

2. Tellmarch/playshogi Tellmarch/playshogi Public

   Java 8 4

3. chess-o-tron chess-o-tron Public

   Forked from tailuge/chess-o-tron

   Chess experiments

   JavaScript

4. Encodes pawns as a bitwise-AND-compa... Encodes pawns as a bitwise-AND-comparable index (from a SFEN)

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   # Encodes pawns as a bitwise-AND-comparable index (from a SFEN)

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   # Usage: ruby pawn_encoder.rb "lnsgkgsnl/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL"

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   def encode(fen)

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     board = fen.gsub("9"," 8").gsub("8"," 7").gsub("7"," 6").gsub("6"," 5").gsub("5"," 4").gsub("4"," 3").gsub("3"," 2").gsub("2"," 1").gsub("1"," ")

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     # replace 'P' with '1' and replace 'p' with '1'