chess-analytica 1.2.0

Making chess analytics easy.


Introduction

Chess-Analytica is a chess library that allows for the simple scraping of data using the chess.com API, and subsequent analysis of that data. Built on top of the python-chess library, Chess-Analytica allows for you to easily scrape all of a given player’s past (or current) games, filter the games down, and then analyze them.

from chess_analytica import Board, ChessDotCom

profile = ChessDotCom.Profile("aronfrish", False)

profile.filterGameType("rapid")

print(len(profile.games)) #720

n = 0
for game in profile.games : #Note: this is still filtered to rapid
if ("resignation" in game.termination) :
    n += 1
print(n) #Note: this will print the number of the player's rapid games that ended in resignation
#334

italian_games = profile.find_games_with_FEN_and_Color("r1bqkbnr/pppp1ppp/2n5/4p3/2B1P3/5N2/PPPP1PPP/RNBQK2R", True) #Note: this FEN is the italian game and the target player color is white (because is_white is set to True)
print(len(italian_games)/len(profile.white_games)) #Note: this will print the percentage of rapid games (where the player is white) that the player has played the italian game
#0.013888888888888888

Installing

Download and install the latest release:

pip install chess-analytica

Documentation

• Examples

• ChessDotCom Class

• Board Class

Features

• Scrape all game info from a given player’s profile

• Simulate games and analyze them

• Filter games by time control

License

Chess-Analytica is licensed under the MIT License. Check out LICENSE.txt for the full text.