Best regards

I had similar cpu: i5-4200U. I used bmi2 binaries and they were fine on this Intel. However I remember my laptop was very slim and because of that it had problems with overheating and throttling. I used it with only 2 cores for analysis without HT.

I can't explain it. For me the only difference between bmi2 and avx2 is speed. What cpu do you have?

I hope you like it.

Kookaburra v3.10

Main features:
- strong
- stable
- nice
- strong

Some other features:
- Polyglot book support
- Slow Mover option
- Minimum Thinking Time option

DOWNLOAD!

Happy 2025 for all!

Homayoun wrote: Wed Jan 01, 2025 6:31 pm Revenge 4
https://www.revengechess.com/getit.html
Note: This time author released this engine for free.

Thanks!

Dear hungtranvn
Yes, Stockfish is very strong tactically. Is it weak strategically? If its goal of the strategy is to win, then the answer is no. I don't know Lyudmil Tsvetkov but I agree with him that there are many strategic positions that Stockfish doesn't understand, and I can add that there are ...

Thank you. Kookaburra does not really have a special style. It is made to be as strong as possible. It should be similar to Stockfish but it does not have plenty of its recent patches. It is more tactical at short time control, at longer they should be similar but the latest Stockfish is probably ...

I invested a lot of time testing it, but in the end, it didn’t work as expected.
Use v3.00 or new development Stockfish instead that should be stronger or any other engine you wish.