HalfIsCrayfish
Титулуван Играч
ФИДЕ Майстор
Диамантен Член
От 18.05.2022 г.

https://ratings.fide.com/profile/1199498

http://www.szachypolskie.pl/sebastian-poltorak/

Награди
Клубове
Chess.com - Polska
Chess.com - Polska 55 030 Членове
Chess.com Verified Titled Players
Chess.com Verified Titled Players 10 302 Членове
Infoszach
Infoszach 8 371 Членове
Grand Prix bonabanco 2023
Grand Prix bonabanco 2023 69 Членове
Olympic Esports Series - Trials
Olympic Esports Series - Trials 8 745 Членове