GNU Chess and XBoard FAQ
Answers to frequently asked questions in the gnu.chess
newsgroup, covering the chess-playing program GNU Chess, the chess
interfaces XBoard and WinBoard, and other chess topics.
This FAQ about GNU Chess and XBoard FAQ was compiled and written by
Tim Mann mann@pa.dec.com with numerous contributions by others.
A.1 What are the gnu.chess newsgroup and info-gnu-chess mailing list for?
A.2 How do I subscribe or unsubscribe?
A.3 Where can I get chess information and chess software?
A.4 What are the current version numbers for GNU Chess, XBoard, etc.?
A.5 Who is working on this project?
A.6 How do I report bugs, offer help, etc.?
B.1 What is GNU Chess?
B.2 What is GNU Chess's rating?
B.3 Does GNU Chess run on a PC under DOS (or Windows, or OS/2)?
B.4 Does GNU Chess run on an Amiga?
B.5 Does GNU Chess run on a Macintosh?
B.6 Does GNU Chess run on VMS?
B.7 Does GNU Chess run on the Acorn Archimedes?
B.8 Does GNU Chess run on Atari computers?
B.9 How do I build GNU Chess? Do I need gcc?
C.1 XBoard tells me "Error: first chess program (gnuchessx) exited unexpectedly".
C.2 GNU Chess lets its flag fall a move or two before the time control.
C.3 GNU Chess freezes after it gets out of its opening book.
C.4 GNU Chess sometimes tells me that a legal move is illegal.
C.5 GNU Chess crashes when I try to compile and run it on the DEC Alpha.
C.6 Running (or building) GNU Chess fails with a message about FIONREAD.
C.7 GNU Chess runs way too slow and makes my disk seek wildly.
D.1 What is XBoard?
D.2 Is there an XBoard for Microsoft Windows? What is WinBoard? How do I install WinBoard?
D.3 Is there an XBoard for the Amiga? What is AmyBoard?
D.4 Is there an XBoard for the Macintosh?
D.5 Does XBoard run on VMS?
D.6 What is cmail?
D.7 How do I build XBoard? Do I need gcc?
D.8 Can I use XBoard to play a game of chess with another human?
D.9 Will WinBoard run on Windows 3.1?
D.10 How do I use XBoard or WinBoard as an external viewer for PGN files with my Web browser?
D.11 How do I use WinBoard as an external viewer for PGN files with the MS Windows File Manager or Explorer?
D.12 How do I use ICC timestamp or FICS timeseal with XBoard?
D.13 How do I use ICC timestamp or FICS timeseal with WinBoard?
D.14 How do I play bughouse with XBoard or WinBoard?
D.15 How can I scroll back in the WinBoard console?
D.16 What is Zippy? How can I interface a chess program to the Internet Chess Servers?
D.17 How can I interface my own chess program to XBoard or WinBoard?
D.18 How can I recompile WinBoard from source?
D.19 How can I use XBoard or WinBoard to talk to an Internet Chess Server through a firewall or proxy?
D.20 How can I use XBoard or WinBoard on chess.net with accuclock?
E.1 I can't build XBoard because the X11/Xaw/... include files are not found.
E.2 Configuring or building XBoard fails due to missing header files, missing libraries, or undefined symbols.
E.3 I have problems using WinBoard on ICS with a modem. I'm not running SLIP or PPP, but just dialing in to an ordinary login account ("shell account").
E.4 I have problems using WinBoard on ICS with Windows 95 and SLIP or PPP.
E.5 When I try to run WinBoard, I get the message "Failed to start chess program gnuchesx on localhost: NO LANGFILE (file gnuchess.lang not found)".
E.6 I want to use XBoard or WinBoard as an Internet Chess Server interface, but the ICS Client option is grayed out on the menu.
E.7 How do I give command-line options to a Windows program like WinBoard?
E.8 When I try to log in to ICC using timestamp (or to FICS using timeseal) with XBoard, it accepts my handle, but just beeps at me when I type my password.
E.9 When I exit from WinBoard after using it to play against GNU Chess or Crafty, the chess program keeps running in the background.
E.10 When running WinBoard, I get the message "Error getting user name: The operation was not performed because user has not logged on to the network."
E.11 WinBoard crashes Windows 95!
E.12 Why do my ICS opponents often get extra time after they make their moves? Why do I sometimes lose time off my clock after I make my move?
E.13 I can't run WinBoard 4.0.x unless I delete the WinBoard.ini file each time!
E.14 How do I turn pondering on and off from the WinBoard command line?
E.15 I get errors compiling XBoard's parser.c.
E.16 I get an error building WinBoard from source because "flex" is not found.
E.17 XBoard hangs shortly after connecting to an ICS when used with dxterm, cmdtool, dtterm, kterm, konsole, or other substitutes for xterm.
E.18 The WinBoard pieces show up in the wrong colors, appear distorted, or are not visible at all.
F.1 What is XChess?
F.2 What is Winsock Chess?
F.3 What is Crafty?
F.4 How do I use Crafty with XBoard?
F.5 How do I use Crafty with WinBoard?