Revision history for Perl extension Chess-Plisco 0.3 2021-09-29 - EPD parser - check for insufficient material - detect draw by repetition - detect draw by 50-moves-rule - enhanced move ordering - better performance - macros in releases are now expanded for faster startup time - new option "Batch" for sequential processing - new command "fen" - new command "evaluate" - new command "see MOVE" 0.2 2021-09-21 - fixed exception in quiescence search - implement the UCI stop command - fixed half-move clock reset after castling state change - fixed time forfeit, when playing as white 0.1 2021-09-19 - initial version