https://github.com/Recursing/sunfish_rs

Rust rewrite of the sunfish simple chess engine
https://github.com/Recursing/sunfish_rs

chess chess-engine

Last synced: about 8 hours ago
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Rust rewrite of the sunfish simple chess engine

• Host: GitHub
• URL: https://github.com/Recursing/sunfish_rs
• Owner: Recursing
• Created: 2019-03-09T21:14:28.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-12-04T15:34:12.000Z (almost 3 years ago)
• Last Synced: 2024-08-03T09:05:52.241Z (4 months ago)
• Topics: chess, chess-engine
• Language: Rust
• Homepage:
• Size: 77.1 KB
• Stars: 55
• Watchers: 5
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# sunfish_rs

Rust "port" of the sunfish simple chess engine

# Credits:

- [The original sunfish](https://github.com/thomasahle/sunfish)

- [yuri91](https://github.com/yuri91) for making a first rust port that inspired this

# How to play:

Challenge it on [lichess](https://lichess.org/@/sunfish_rs) and tell me what you think!

### TODO:

- Improve time managment, maybe rewriting search to be iterative instead of recursive

- Support endgame values (ideally tapered eval), might be tricky to do with incremental updates

- Add more tests, need to test many more positions and add more unit tests

- Benchmarking, maybe build a micro benchmarking framework? See https://github.com/bheisler/criterion.rs/issues/306

- [x] Make Square enums more compact, currently they use twice as much memory as the python chars :/