Since September 2007, Shubin has held the title of Master of Sport.
[1] From 2004, Shubin achieved several top ten positions in the Junior / U23 triathlete category (Юниоры).
In 2008, Shubin changed to the Elite category and placed 13th at the Duathlon Championships.
In 2011, Shubin represented La Rochelle Triathlon, taking part in some international non-ITU events, including the Triathlon de Alpiarça (20 March 2011), where he placed 25th.
[2] Unless indicated otherwise, the following events are triathlons (Olympic Distance) and refer to the Elite category.