Zevra
Revision as of 11:30, 7 October 2021 by GerdIsenberg (talk | contribs)
Zevra,
an UCI compliant open source chess engine by Oleg Smirnov, written in C++ and licensed under the GNU General Public License. After a two years break, the development continued. Zevra2 was released in August 2021 [2].
Features
Board Representation
Search
- Iterative Deepening
- Aspiration Windows
- Negamax
- Principal Variation Search
- Transposition Table
- Selectivity
- Move Ordering
Evaluation
Forum Posts
- Tevra 1.6.2 r536 by Norbert Raimund Leisner, CCC, November 30, 2017
- Re: Tevra 1.6.2 r536 by Oleg Smirnov, CCC, March 12, 2017
- Zevra chess engine - I went back to development by Oleg Smirnov, CCC, August 28, 2021
External Links
Chess Engine
- GitHub - sovaz1997/Zevra2: Zevra 2 is new version of my chess engine
- GitHub - sovaz1997/Zevra: Chesss Programm (old versions without Null Move Pruning)
- SDChess - Download engines
- Zevra at CCRL Blitz
Misc
References
- ↑ Zebra striping patterns are unique to each individual, Closeup of stripes around a zebra's eyes, image by igorowitsch, November 01, 2014, Wikimedia Commons
- ↑ Zevra chess engine - I went back to development by Oleg Smirnov, CCC, August 28, 2021
- ↑ Zevra v2.1.2 r248 has plain like declaration (U64 rookPossibleMoves[64][4096]), but fancy like implementation with variable shift!?