View source for Versus de scachis

{{Italic title}} 
{{short description|10th-century Medieval Latin chess poem}}
{{Infobox medieval text
<!----------Name---------->
| name                  = ''Versus de scachis''
| alternative title(s)  = 
<!----------Image---------->
| image                 = Einsidl-319 298 de ludo scachorum.jpg
| width                 = 
| caption               = Cod. Einsidlensis 319, p. 298
<!----------Information---------->
| full title            = 
| also known as         = ''Einsiedeln Poem''
| author(s)             = [[Anonymous work|Anonymous]]
| ascribed to           = 
| compiled by           = [[Gall Morel]]
| illustrated by        = 
| patron                = 
| dedicated to          = 
| audience              = 
| language              = [[Medieval Latin]]
| date                  = [[10th century]]
| date of issue         =  
| provenance            = [[Einsiedeln Abbey]], [[Switzerland]]
| state of existence    = 
| authenticity          = 
| series                = 
| manuscript(s)         = Codex Einsidlensis 365 and Codex Einsiedeln 319
| MS class 1            = 
| MS class 2            = 
| MS class 3            = 
| MS class 4            = 
| MS class 5            = 
| MS class 6            = 
| MS class 7            = 
| MS class 8            = 
| MS class 9            = 
| MS class 10            = 
| principal manuscript(s)= Codex Einsidlensis 365
| first printed edition = 
<!----------Form and content---------->
| verse form            = [[Elegiac couplet]]
| length                = 98 lines
| illustration(s)       = 
| genre                 = [[Didactic]] poetry
| subject               = [[Chess]]
| setting               = 
| period covered        = 
| personages            = 
| personages (long list)= 
| sources               = 
| below                 = 
}}

'''{{Lang|la-x-medieval|Versus de scachis}}''' (Latin: "Verses on Chess"), also known as the '''''Einsiedeln Poem'''''<ref name="Yalom1">{{harvcol|Yalom|2004|pp=15}}</ref> in some literature, is the title given to a 10th-century [[Medieval Latin]] poem about [[chess]]. It is the first known European text to provide a technical description of chess for didactic purposes and it is considered a fundamental document to understand the development of chess in Europe.

==Background==
It was found on two manuscripts (Codex Einsidlensis 365 and 319) from [[Einsiedeln Abbey]] Library (where they are also currently preserved) located in [[Einsiedeln]], [[Canton of Schwyz]], Switzerland and it was dated to about AD 1000. The dating of the document makes the poem the [[Chess in early literature|earliest known reference to chess]] in a European text, as well as the earliest known document to mention the chess [[Queen (chess)|queen]] (called {{Lang|la-x-medieval|regina}} in Latin),<ref name="Yalom1" /> and the first reference to a [[checkerboard|bicolor board]] with dark and light colors (a pattern that was absent from boards in precursors such as Indian ''[[chaturanga]]'' and Perso-Arabic ''[[shatranj]]'', both of which were single-color and were divided only by horizontal and vertical lines). 

The poem occupies both written sides of a sheet, and was only extracted in 1839 by the then abbey archivist [[Gall Morel]] (1803–1872) who combined it together with other loose sheets to form a composite volume, catalogued in the abbey archives as "Einsiedeln 365". In 1877, professor and classical philologist Hermann Hagen (1844–1898) made the verses accessible to the general public in his medieval poetry compilation {{lang|la|Carmina Medii Aevi Maximam Partem Inedita: Ex Bibliothecis Helveticis Collecta}}. In 1913, the English [[chess historian]] [[H. J. R. Murray]] (1868–1955) translated, printed, and interpreted the verses.<ref name="Murray1">{{harvcol|Murray|1913|pp=496-499;512–514}}</ref> However, it was not until 1954 that historian H.M. Gamer drew attention to their extraordinary historical importance. There exists, in addition, an early medieval copy (though not of the Codex Einsidlensis 365) of lines 65 to 98 with a somewhat more classical orthography, which is dated to 997 AD and is also preserved in the Einsiedeln Abbey Library.

The title of {{Lang|la-x-medieval|Versus de scachis}} is from Codex Einsidlensis 365. The poem most likely dates to the 10th century. Gamer (1954) argues that the text in Codex Einsidlensis 365 might date to shortly before AD 1000, and the one in Codex Einsidlensis 319 dates to about the same time, or possibly to a few years after AD 1000. The text in  Codex Einsidlensis 319 is incomplete, and entitled {{Lang|la-x-medieval|De aleae ratione}}.<ref name="Murray2">{{harvcol|Murray|1913|pp=1042}}</ref>

==Content==
[[File:Chess set (AM 16862-1).jpg|thumb|The colors of the pieces were described as white and red (black and white is considered a posterior color scheme) which are still occasionally used in some later chess sets.]]
The poem itself consists of 98 [[Line (poetry)|lines]] in [[elegiac couplet]]s and written in Medieval Latin.<ref name="Yalom1" /> The first ten verses justify the game as [[Mind sport|mental recreation]], in which there is no malice ({{Lang|la-x-medieval|ne dollus ullus inest}}), no perjurious fraud, and no physical risk ({{Lang|la-x-medieval|non laceras corpus membra vel ulla tui}}), underlining also the advantage of playing without dice. Thus, the poem begins by expressing praise for the game of chess as a unique game that did not require gambling or dice. According to some chess historians, this initial statement was made in order to oppose common religious disapproval of [[Game of chance|games of chance]] that involved gambling.<ref name="Yalom2">{{harvcol|Yalom|2004|pp=16}}</ref> 

In the next ten verses the alternative coloring of the squares on the board is mentioned for the first time, not yet in general use but used by some players ({{Lang|la-x-medieval|Sunt quibus has placuit duplici fucare colore}}) as a simple yet advantageous invention to better calculate the moves, besides giving players the ability to discover, more easily, mistakes or false moves. Between verses 21-44 the two sides, red and white ({{Lang|la-x-medieval|Pars hæc si candet, illa rubore nitet}}), are described, together with the pieces. The movement of the pieces as well as the main regulatory conditions of the game are near identical to ''shatranj'' (Perso-Arabic chess), except for the pawn-promotion rule.<ref name="Yalom3">{{harvcol|Yalom|2004|pp=17}}</ref> From the poetic descriptions of the pieces and their movements, it can be interpreted that the movements differ from modern chess and can be summarized as follows:

*{{Lang|la-x-medieval|Rex}} (king): It can move to any adjacent square. Unlike other pieces, it can never be captured, but when it's under attack and surrounded so that it can no longer move, the game comes to an end.
*{{Lang|la-x-medieval|Regina}} (queen): It can move only to a diagonal adjacent square, making it the second weakest piece.
*{{Lang|la-x-medieval|Comes}} or {{Lang|la-x-medieval|curvus}} (meaning "count" or "aged one", today’s bishop): It can move diagonally to the third square of its original color.
*{{Lang|la-x-medieval|Æques}} (knight): It can move two steps in one direction and one to the side, so that it always ends on a different color.
*{{Lang|la-x-medieval|Rochus}} or {{Lang|la-x-medieval|marchio}} ("rook" or "marquis", respectively): It can move in a straight direction as far as the player wishes.
*{{Lang|la-x-medieval|Pedes}} or {{Lang|la-x-medieval|pedites}} ("soldier", today's pawn): It can only move to the square in front of it and captures another piece diagonally on an adjacent square of the same color, making it the weakest piece. If it reaches the eighth row then it's allowed to move like the queen but only if the original queen is out of the board.

According to chess historian H. J. R. Murray: 

<blockquote>The most striking feature of this rather tedious poem is its freedom from Arabic terminology. The words ''check'' and ''mate'' are not used, and it is only the name of the game, ''scachi'', in the title, and the word ''rochus'' that show that the writer is dealing with a game that is not of European invention. The nomenclature of the game is drawn from that of the state, and not from that of the army.<ref name="Murray3">{{harvcol|Murray|1913|pp=1044}}</ref> </blockquote>

==See also==
*[[History of chess]]
*[[Chess in early literature]]
*''[[Scachs d'amor]]'', a 15th-century [[Valencian language|Valencian]] poem containing the earliest documented chess game with the modern rules (i.e. queen and bishop movements)

==Notes==
{{reflist}}

==References==
{{wikisourcelang|la|Versus de scachis}}
* Hermann Hagen (1877). ''Carmina medii aevi maximam partem inedita'', Bern, pp.&nbsp;137–141.
* [[H. J. R. Murray]] (1913). ''[[A History of Chess]]'', (Oxford University Press)
* Helena M. Gamer, "The Earliest Evidence of Chess in Western Literature: The Einsiedeln Verses," ''Speculum'', Vol. 29, No. 4. (October 1954), pp.&nbsp;734–750.
*{{citation
|last=Yalom
|first=Marilyn
|author-link=Marilyn Yalom
|year=2004
|title=Birth of the Chess Queen: A History
|publisher=Perennial
|edition=2nd
|isbn=0-06-009065-0
|url-access=registration
|url=https://archive.org/details/birthofchessquee00mari
}}

==External links==
* [https://web.archive.org/web/20220227220511/https://antigonejournal.com/2022/02/versus-de-scachis-chess/ Versus de Scachis: When Chess Reached Europe]: Analysis and English prose translation of the poem by Peter Hulse.

{{chess}}

[[Category:History of chess]]
[[Category:Poems about chess]]
[[Category:Medieval chess]]
[[Category:Medieval Latin poetry]]
[[Category:10th-century poems]]
[[Category:10th-century books in Latin]]
[[Category:10th-century writers in Latin]]