Alina Kashlinskaya is a highly accomplished chess player. She holds both the titles of International Master and Woman Grandmaster, awarded in 2014 and 2009, respectively. Kashlinskaya rose to prominence by securing several prestigious titles, including the European Women’s Individual Chess Championship in 2019.

Kashlinskaya's international chess career has been marked by consistent success. She earned silver and bronze medals in various youth and team competitions, while also excelling in individual tournaments such as the Krystyna Hołuj-Radzikowska Memorial. In 2024, she won the Tbilisi FIDE Women’s Grand Prix, further cementing her reputation as one of the top female players.

Beyond chess, Kashlinskaya is married to Polish Grandmaster Radosław Wojtaszek, with whom she shares a passion for the game.