Recent Matches
About Player
calculus, also known as Derek Yuan, is a part of the University of Western Ontario team. This player is well known to lovers. Fans willingly cheer personally for calculus, whichever team he plays for. As a professional esports player, he has able to earn good money. At this moment player's earnings - $ 1999.
Teams in which calculus played
UWO 2022 - now
2022 - now