Charnushevich has contributed significantly to team competitions as well, playing for his country in the World Team Chess Championship in 2015 and in the European Team Chess Championships in 2011, 2013, and 2015. He has also participated in three Chess Olympiads, representing Belarus in 2014, 2016, and 2018.
Outside of playing, Charnushevich is the author of the book "Modern English: Volume 1: 1…P-K4," which was published in 2016. The book examines different variations of the English Opening, an important aspect of chess strategy.