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Thank you.

Very nice, and runs with CGA, EGA and VGA cards: Sargon 4 (and not Sargon IV), distributed by Spinnaker Software, not from Hayden Software (which published the famous first three Sargon versions). It's playing good, although different from Sargon III, which is not surprising because it's from a different software developer.
It looks in all three possible display modes good, see yourself:

CGA

EGA

VGA

See wikipedia also for additional infos about the Sargon series (related link below).
Other chess programs are shown and listed in my 4 part blog series, --> last part here