Tuesday, June 21, 2011

[btskqpku] Chesspresso perft

I implemented perft in Chesspresso 0.9.2 for Java, and ran into incorrect results for some chess positions.

After working around an en passant bug with Move.isEPMove and Position.isLegal(), and applying castle.patch, all the positions pass.

1 comment :

Juan Fornos said...

Could you post a patch or some info for the bugs in Move.isEPMove and Position.isLegal() ?

Thanks! :)