TalkChess.com

I use oprofile https://oprofile.sourceforge.io/news/ one advantage over gprof is that you can profile the parallel search too.

Pedone has a Strength option with level from 1 to 100

I have decided to add only a little endgame knowledge in the evaluation function and I recommend to use the engine with syzygy to give the correct score of the position.

I have just released a new version of my engine. The changes: Improved history Improved singular extension Don't generate underpromotions at low depths Improved root move ordering Improved aspiration window New reduction formula Improved late move pruning Evaluate pawn mobility Evaluation tuning Imp...

Late move pruning
SEE pruning
History pruning

Almost everything that works in the cut and all nodes works in pv nodes but are less important because pv nodes are very few.

I have written a didactic engine that have less than 1200 line of code but is quite weak. You can find it here https://drive.google.com/open?id=1ec9kM ... dGEmLdLgP9

I have removed the sending of readyok from my engine and cutechess-cli needs about 10 seconds to exit for stalled connection.

The armv7 and armv8 executables are for android.

I've just released a new version of my engine. The changes: Support for chess960 More aggressive LMP Evaluate Queen pins Evaluate Castle rights Improved quiets move ordering More SEE pruning Singular extension Improved parallel search It should be about 50 elo stronger than 1.7 I have to thank Marco...

I have released a new version of my engine. Changes: Android 32 and 64 bit available Improved passed pawns evaluation Tuning Added large pages allocation for the hash table Improved time management More aggressive late move pruning Added countermove heuristic Reduce bad captures Improved history heu...