irwin
python-chess-annotator
irwin | python-chess-annotator | |
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57 | 1 | |
486 | 58 | |
- | - | |
0.0 | 0.0 | |
over 1 year ago | about 3 years ago | |
Python | Python | |
GNU Affero General Public License v3.0 | GNU General Public License v3.0 only |
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irwin
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How common is false banning in chess?
For Lichess, you can get some sort of idea from reading the code. If I remember correctly, there's some threshold for the site suspecting you of cheating based on a variety of simple metrics (accuracy, blurring, etc) and then it gets sent to machine learning tools to analyze (here is one of them, and here's another).
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Chess’s Governing Body Delays Report on Hans Cheating Scandal
Lichess is open source. Here is their anti-cheating code on github: https://github.com/clarkerubber/irwin
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Spotting a cheater: Stats analysis
Yeah Irwin is the old lichess model - here (https://github.com/clarkerubber/irwin) as well as the more maintained fork (https://github.com/lakinwecker/irwin/commits/master)
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Lichess - Cheaters, bots, AI-based human hybrid opponents
This is nonsense. They’re a free and open source nonprofit with no interest in commercial buyers. I’ve played on lichess for 3 years, over which time I’ve never encountered more than 1 cheater within 10 games (and normally much less than that). Because the website is open source, you can see the cheat detection they use. It’s not perfect — there is no perfect system — but it’s transparent and in my experience very good.
- A question for technologists: can we start an open-source cheat-detection engine that becomes the gold standard of cheat detection engines?
- Can we see the Lichess cheat detection stuff?
- Banned for cheating, appealed, denied. What now?
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Machine Learning for detecting anomalies in chess
Isnt't lichess' cheat detection an ML based system?
- Main Takeaways from the Chess.com Report
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Which site has better cheat detection?
What's this? It was given as an answer on a question about this on lichess https://github.com/clarkerubber/irwin
python-chess-annotator
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Easiest way to mass analyze a large database of games
Game Analysis. Scroll through github for chess annotation software packages (example1, example2), or sketch one out yourself using the python-chess library. I'm pretty certain scidvspc also has the ability to annotate and analyze a repository of games (I vaguely remember doing so for an epd).
What are some alternatives?
nnue-pytorch - Stockfish NNUE (Chess evaluation) trainer in Pytorch
pgn-tactics-generator - Generate chess puzzles / tactics from a pgn file
lichess-bot - A bridge between Lichess API and chess engines
chess-artist - A python script that can annotate chess games in pgn file with static evaluation or search score of an engine, can annotate an epd file with acd, acs, bm, and ce opcodes, can test engine with epd test suite and can generate chess puzzles.
kaladin - Machine learning tool aimed at automating cheat detection using insights data.
chess - Program for playing chess in the console against AI or human opponents
anarchychess-bot - The (un)official Lichess bot of r/AnarchyChess. Plays the Ruy Lopez, always captures en passant, never plays rook a4, and plays ke2!!/ke7!! when possible.
python-chess - A chess library for Python, with move generation and validation, PGN parsing and writing, Polyglot opening book reading, Gaviota tablebase probing, Syzygy tablebase probing, and UCI/XBoard engine communication
pychess - PyChess - a chess client for Linux/Windows
command-line-chess - A python program to play chess against an AI in the terminal.
Auto-Chess - A chess bot that automatically calculates the best moves and plays them for you
chess - A chess library, chess engine, Lichess client, and UCI implementation written in Java