6 This command displays the category of the opening being played in the game
7 requested, whether a game being played or examined.
9 eco gives information about the game you are playing
10 eco 2 gives information about game 2
11 eco hawk gives information about the game hawk is playing
13 The display includes several kinds of information about the opening being
16 ECO[ ##] Encyclopedia of Chess Openings classification
17 NIC[ ##] New In Chess classification
18 LONG[ ##] Name of opening
20 The number in the [] is the ## halfmoves used for classifying this game's
21 opening according to the data base being used.
23 ECO information is also given in a user's "history" display.
27 [Last modified: August 15, 1995 -- Friar]