Andrey “tn1R” Tatarinovich is a professional esports player with extensive experience in the pro scene. He entered the Counter-Strike discipline in 2019, participating in his first tournament with Shiki Fujin. After that, the player tried his hand in several lesser-known mixes, but failed to achieve significant success with them.
Andrey’s first stable team was FORZE Esports, which he joined in November 2020. Almost immediately, the esports player won silver at META '20 Open #2, and then claimed bronze at Ultras League New Year Edition.
Between February 2021 and April 2022, Tatarinovich managed to change around 10 teams. The most notable ones included Trasko Esports (1st-4th place at NumberOne Season 2: Legend Stage 2 - Open Qualifier Trasko Esports), River Family (silver at IESF World Championship 2021: Belarus), and Trident Clan (3rd-4th place at StarLadder CIS RMR 2021: Open Qualifier #1).
In April 2022, Andrey found stability again, becoming a player for PLATOON Alpha, where he stayed until August. During this time, the esports player became the champion at ESEA Advanced Cash Cup: Europe 2022 #5, Keenetic Cup Hero Series #1, and took second place at ESEA Advanced Cash Cup: Europe 2022 #9 and #10.
From August to October, Andrey played for GoodJob, after which he moved to Websterz. In his new team, he won gold at Xrusteam Open Cup, silver at Winline Insight Season 3 and Russian Cybersport League 2023, and placed 1st-2nd at European Development Championship Season 6: Closed Qualifier. He also finished in the 1st-4th place at CCT Season 1 South Europe Series #4: Closed Qualifier and Russian Cybersport League 2023: Online Stage.
After that, Andrey “tn1R” Tatarinovich returned to FORZE Esports. With the team, he managed to win silver at ESL Challenger at DreamHack Atlanta 2023: European Qualifier, ESL Challenger League Season 46: Europe, and ESL Challenger at DreamHack Melbourne 2024: European Closed Qualifier, while also taking the championship at Skyesports Masters 2024: European Qualifier. Additionally, he finished 1st-4th at ESL Challenger at DreamHack Atlanta 2023: European Open Qualifier and ESL Challenger at DreamHack Melbourne 2024: European Open Qualifier.
In May 2024, Andrey received an invitation from GUN5 Esports. With this new team, he won gold at CCT Season 2 European Series #4, European Pro League Season 18, European Pro League Season 21, and 500 Christmas Cup 2024. He also took silver at ESL Challenger at DreamHack Atlanta 2024: European Qualifier, while finishing 1st-4th at ESL Challenger at DreamHack Atlanta 2024: European Open Qualifier and CCT Season 2 European Series #4 Play-In.
In January 2025, Andrey “tn1R” Tatarinovich transferred to HEROIC, where he currently plays. With the team, he managed to place 1st-8th at BLAST Bounty Spring 2025: Closed Qualifier, 3rd-4th at RES Showdown Spring 2025, and 5th place at Intel Extreme Masters Dallas 2025: European Qualifier.