I'm pleased to announce a new release of my UCI engine Orion
I focused this version on improving search and speed of the engine : Orion 0.2 includes notably an attempt to automatically detect and use 'popcnt' instruction if present on your CPU. In case of problem, this can be disabled by running "Orion.exe -no-popcnt".
More information here : http://orionchess.pagesperso-orange.fr
David.