chessboard-recognizer
irwin
chessboard-recognizer | irwin | |
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1 | 57 | |
97 | 486 | |
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0.0 | 0.0 | |
about 1 year ago | over 1 year ago | |
Python | Python | |
MIT License | GNU Affero General Public License v3.0 |
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chessboard-recognizer
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How would i determine the position of chess pieces in a online chessboard?
I've been looking at https://github.com/linrock/chessboard-recognizer but i'll have to check if it's admissable or not
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
What are some alternatives?
neural-chessboard - ♔ An Extremely Efficient Chess-board Detection for Non-trivial Photos ♔
nnue-pytorch - Stockfish NNUE (Chess evaluation) trainer in Pytorch
lichess-bot - A bridge between Lichess API and chess engines
python-chess-annotator - Reads chess games in PGN format and adds annotations using an engine
kaladin - Machine learning tool aimed at automating cheat detection using insights data.
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.
pychess - PyChess - a chess client for Linux/Windows
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
lila - ♞ lichess.org: the forever free, adless and open source chess server ♞
libmelee - Open Python 3 API for making your own Smash Bros: Melee AI that works with Slippi Online
pgn-tactics-generator - Generate chess puzzles / tactics from a pgn file