Try a vpn, unless the vpn is also blocked by the school.
How to access chess.com if it's blocked at school!
Depends how its blocked, if its blocked by the network then probably not unless somehow you can manage to get a vpn on the computer (which will also probably be blocked). If its blocked by an extension (which is unlikely) then just open a different browser. You can also mess with proxies and stuff theres no guarantee it would work.
You'd have better luck just asking for its block to be lifted,
Can you not ask the chess club teacher to get it unblocked, and claim all you are doing in lunchbreak is another form of chess club practice
Mabye if we got the principle to be our chess club teacher
My school only blocked chess.com once and that was on accident.And hey also blocked a website we needed to use to do homework(readtheory). If you have never heard of read theory you are lucky.
I remember the time where they blocked using google
sometimes my work's blocklist lets me through if I click on the computer chesscom page on the google search, stay in school though.
All those unblocked sites are blocked but chess.com itself isn’t. My school even banned chesskid.com
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