Matvey “k0s” Abramov is a Russian Counter-Strike player. He played for Nuclear TigeRES in 2024–2025 and appeared for eLITenergy in 2025–2026, before his matches with INOX Division in 2026.
In September 2026, k0s played for INOX Division in two series with contrasting results. On September 23, his team defeated G2 Ares 2–0. Two days later, on September 25, INOX Division lost to Nemiga by the same margin, finishing the series 0–2.
