Hello, champions. 
Here you can find sparring partners. 
You can write, for example, 

"Hey guys, my name is Bob, I'm from the USA, my rating is 2000 I'm looking for a sparring partner." 

Or even more specific like "I just finished the Caro-Kann course and I'm looking someone to play a friendly sparring games". 

Good luck! 
Hopefully, you'll find good friends too.