Chess symbols in Unicode

File:Chess symbols.PNG

Font depictions of Unicode chess symbols (in the same order as the table). Top: Arial Unicode MS font. Bottom: Tahoma font.

Chess symbols are part of Unicode. Instead of using images, one can represent chess pieces by symbols that are defined in the Unicode character set. This makes it possible to:

Use figurine algebraic notation, which replaces the letter that stands for a piece by its symbol, e.g. ♘c6 instead of Nc6. This enables the moves to be read independent of language (the letter abbreviations of pieces in algebraic notation vary from language to language).
Produce the symbols using a text editor or word processor rather than a graphics editor.

In order to display or print these symbols, one has to have one or more fonts with good Unicode support installed on the computer, and the document (Web page, word processor document, etc.) must use one of these fonts.^[1]

Unicode codepoints and HTML

Chess symbols are part of the Miscellaneous Symbols block.

Chess Symbols^[1]^[2] Official Unicode Consortium code chart (PDF)
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
U+1FA0x	🨀	🨁	🨂	🨃	🨄	🨅	🨆	🨇	🨈	🨉	🨊	🨋	🨌	🨍	🨎	🨏
U+1FA1x	🨐	🨑	🨒	🨓	🨔	🨕	🨖	🨗	🨘	🨙	🨚	🨛	🨜	🨝	🨞	🨟
U+1FA2x	🨠	🨡	🨢	🨣	🨤	🨥	🨦	🨧	🨨	🨩	🨪	🨫	🨬	🨭	🨮	🨯
U+1FA3x	🨰	🨱	🨲	🨳	🨴	🨵	🨶	🨷	🨸	🨹	🨺	🨻	🨼	🨽	🨾	🨿
U+1FA4x	🩀	🩁	🩂	🩃	🩄	🩅	🩆	🩇	🩈	🩉	🩊	🩋	🩌	🩍	🩎	🩏
U+1FA5x	🩐	🩑	🩒	🩓
U+1FA6x	🩠	🩡	🩢	🩣	🩤	🩥	🩦	🩧	🩨	🩩	🩪	🩫	🩬	🩭
Notes 1.^ As of Unicode version 16.0 2.^ Grey areas indicate non-assigned code points

Chessboard

8	♜	♞	♝	♛	♚	♝	♞	♜
7	♟	♟	♟	♟	♟	♟	♟	♟
6
5
4
3
2	♙	♙	♙	♙	♙	♙	♙	♙
1	♖	♘	♗	♕	♔	♗	♘	♖
	a	b	c	d	e	f	g	h

References

^ "Test for Unicode support in Web browsers".

External links

http://js1k.com/2010-first/demo/750 Playable chess in 1024 bytes of javascript. Entry in JS1k competition by Óscar Toledo G. Usage of Unicode Chess symbols enables a playable design and keep the code less than 1024 bytes.

[alanwoodTestForUnicodeSuportInBrowser-1] "Test for Unicode support in Web browsers".

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