Chessmaster 9000 Cheats (PlayStation 2)

During online play, you can switch chess boards. Press Select, go to 'Preferences', select
'Board', then scroll to find twelve additional chess boards. After you have selected your
board preference, you can only save the data when you back out to the main menu
(offline).

You can bypass the ten minute game limit in all tournaments by outputting the PlayStation2
video signal into a VCR and recording the game. Pause game play and rewind the tape to the
last move. This gives you a chance to study the board for as long as desired instead of
being forced to move quickly because of a declining clock.