Check
New breach: Chess had over 800k user records scraped this week and published to a popular hacking forum. The data included email address, name, username and the geographic location of the user. 99% were already in haveibeenpwned.
Mate
https://www.hackread.com/hacker-leaks-scraped-chess-com-user-records/
The scraped Chess.com data was leaked on Breach Forums on November 8th, 2023 by a threat actor operating under the alias ‘DrOne.’
@b4cks4w still separate services
think it's like you say just partnered up to help each other get new users/customers
@ecksmc Involved like share owners/systems. I don't know but the offers could be one service drumming up business for another.