RuyDos
RuyDos,
an UCI compliant chess engine by Álvaro Begué and José Manuel Morán, written in C++, developed since 2013 [2] and first published as open source under the MIT License in June 2017 [3].
Etymology
The name is the Spanish procounciation of "Ruy 2", meaning the second program in the Ruy-López saga. It is also a homophone of the Spanish word "ruidos", which means "noises".
Features
Board Representation
- Bitboard Board-Definition
- 8x8 Board
- Little-Endian Rank, Big-Endian File Mapping (LERBEF) (h1=0, a1=7, a8=63)
- Fancy Magic Bitboards
Search
Evaluation
Misc
- Syzygy Bases via Fathom
See also
Forum Posts
2013 ...
- Suggestions for a sparring partner by Álvaro Begué, CCC, February 19, 2013
2017
- RuyDos publicly available by Álvaro Begué, CCC, June 01, 2017
- RuyDos publicly available by Álvaro Begué, CCC (General Topics), June 01, 2017
- Testing endgame strength by Álvaro Begué, CCC, June 21, 2017 » Engine Testing
- Fathom memory usage by Álvaro Begué, CCC, June 22, 2017 » Syzygy Bases via Fathom
- RuyDos with support for syzygy tablebases by Álvaro Begué, CCC, June 23, 2017 » Syzygy Bases
- RuyDos 1.0.13 UCI release by Norbert Raimund Leisner, CCC, June 25, 2017
- RuyDos 1.0.27 UCI for macOS - includes src by Michael B, CCC, September 03, 2017
2018
- RuyDos 1.0.32 UCI by Norbert Raimund Leisner, CCC, February 06, 2018
- RuyDos 1.1.0 by Álvaro Begué, CCC, February 17, 2018
- RuyDos 1.1.6 by Álvaro Begué, CCC, May 01, 2018
- Re: easy move? by Álvaro Begué, CCC, October 19, 2018 » Time Management
External Links
Chess Engine
Misc
References
- ↑ Figure showing the noise curves of various gravitational-wave detectors as a function of frequency together with the characteristic strain of a selection of astrophysical sources, Pink noise from Wikipedia
Christopher Moore, Robert Cole, Christopher Berry (2014). Gravitational-wave sensitivity curves. arXiv:1408.0740 - ↑ Suggestions for a sparring partner by Álvaro Begué, CCC, February 19, 2013
- ↑ RuyDos publicly available by Álvaro Begué, CCC, June 01, 2017
