GM Leon Luke Mendonca at the board at Chess Slovak Open 2026 in Skalica

Samunenkov Stuns the Leader: Five Players Share the Masters Lead After Round Seven

Round seven of Chess Slovak Open® 2026 produced a shock in the Masters: bottom-placed Ihor Samunenkov beat leader Leon Luke Mendonca, and with two rounds to go five players share the lead on four points — Dardha, Mendonca, Mittal, Mishra and Korobov. Fier defeated Pecháč. Rakhmangulova leads the Queen Masters by a full point after Iveković’s second straight loss. Sedlák leads Open A alone, while Lakota and Macošek are level in Open B.