Following his split with Kvartalova, Sviatchenko had two more short-lived partnerships for Russia, one with Anastasia Balabanova during the 2020–21 season, and another with Nadezhda Labazina the following year.

Labazina/Sviatchenko had one international start together before parting ways, finishing ninth at the 2021 CS Denis Ten Memorial Challenge.

The duo chose to move forward as a new team for Hungary not long after, coached by Pavlova's staff consisting of Dmitri Savin, Fedor Klimov, Sofia Evdokimova, and Gurgen Vardanjan.

At the European Championships, Pavlova/Sviatchenko placed sixth in the short program and fourth in the free skate to finish fifth overall, the best placement for a Hungarian team at the event in many years.

In preparation for the World Championships, the team competed at two senior B events, the 2023 Bavarian Open and the 2023 Challenge Cup, where they placed first and second respectively.

The team made their ISU Grand Prix series debut in late October at the 2023 Skate Canada International, held in Vancouver.

"[5] They were again fourth in the short program at the 2023 Grand Prix of Espoo, but another second-place free skate won them the bronze medal.

Going on to compete on the 2024–25 Grand Prix series, the pair placed fifth at 2024 Skate America and win silver at the 2024 Finlandia Trophy.