Exact relative value of chess pieces and fairy chess pieces

With the advent of chess programs and engines, especially self-learning artificial intelligence engines such as AlphaZero and Leela, the search for the exact relative value of chess pieces has become a thing of the past, as artificial intelligence is demonstrating the true dynamic essence of chess, not

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Relative values of squares, files, ranks and layers of the chessboard. - Chess Forums

Fairy chess piece - Wikipedia

Exact relative value of chess pieces and fairy chess pieces

The Relative Value of Chess Pieces, by ATrigueiro, In the Still of the Knight

Evaluation function - Wikiwand

My 7 Favorite Fairy Chess Pieces – The Daily SPUF

PPT - How to Play Chess PowerPoint Presentation, free download - ID:3947085

In chess, when should you give more importance to each piece versus using all pieces as a means to take the opponent's king? - Quora

An introduction to musketeer chess.

Faerie Chess - Play Classic Chess with New Pieces - Rediscover The Family Strategy Board Game - 32 Traditional Chess Pieces for Beginners, 28 Custom Pieces with New Rules for Advanced Play : Toys & Games