sunfish

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sunfish can't play white?

3

I tried a couple times by rotating board before it started searching, but still gives weird evals and errors meaning its still playing black

null-Exception1

illegal move and a potential solution

1

Sunfish claims that Qf2 is the best move in this position, although it is illegal. r3n3/7Q/4pkp1/3p2P1/1p1P4/1P3PK1/r3q3/8 b - - 0 63 I therefore thought about changing the can_kill_king function to...

kerbals-repository

really like the project . had added some clean code/

shshlomy

Docker image

2

A convenient to use docker image for sunfish chess engine

InputBlackBoxOutput

os: ubuntu 18.04 after installing xboard it seems xboard has some internal engines of its own. i tried to run ```pypy3 -u xboard.py``` in one window and ```xboard``` in the...

itnygr2

Add `#!/usr/bin/env pypy3` to top of fancy.py

1

`sunfish.py` has a shebang line, but `fancy.py` doesn't. To make `fancy.py` run out-of-the-box, add `#!/usr/bin/env pypy3` to top of `fancy.py`.` (`fancy.py doesn't work with Python2 `pypy`, so requires `pypy3`. `sunfish.py`...

misterbeebee

Add CI pipeline

2

Free for open source projects, GitHub can lint and test code with every commit: https://github.com/features/actions

ddugovic

After two years ( #61 ) I'm not sure I buy much into black approach to formatting, and feel free to change this in any way. In case you think...

Recursing

Add more features to UCI.py

1

Hello, I encountered this issue with Sunfish: * Start position r2qkbnr/p1pnP1p1/8/5p1p/3P2b1/2p2N2/PPPB1PPP/R2QKB1R w KQkq - 0 1 with Sunfish set to play Black When White plays e7d8q in cutechess, Sunfish does...

jlrdh

Illegal moves when death is imminent

5

Just played a game against it on my local IDE. Towards the end of the game, the king captures my knight which is already defended by the queen, moving into...

HarshithBolar