chess-engine-eval-debugger

Version

v.1.0

Run local web server

server.py

Open web page

http://127.0.0.1:8385

or with bookmarks

http://127.0.0.1:8385/?exe1=c:\path\engine1.exe&proto1=uci&eval1=score&exe2=Stockfish&proto2=uci&eval2=eval&regex2=.Total evaluation:. (.) (.&exe3=Crafty&proto3=xboard&eval3=score&regex3=.total..........(.).*

Debbugging engine

1. Set one or more engines.
2. Set eval command, example stockfish uses eval, crafty uses score.
3. Set pieces on chessboard and automatically the evaluate value will appear below.
4. Can generate random positions.
5. Passing a list of fen string, can generate a csv file with score.

How it works

These commands will be send to UCI engine

position fen <fen>
<eval command>
quit

these commands will be send to XBOARD engine

position fen <fen>
<eval command>
quit

and the stdout will be show in text area

Use your engine

Engines (uci or xboard) have to manage the command <eval command> to print information, Stockfish uses eval, Crafty uses score

Requirements

Python 3

Bugs and Feedback

For bugs, questions and discussions please use Github Issues.

License

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Special thanks to

https://chessboardjs.com