if (window.location.hostname == "chessmind.ai" && !window.location.pathname.startsWith('/embed/')) { document.write('<iframe src="https://www.googletagmanager.com/ns.html?id=GTM-TS8C2C58" height="0" width="0" style="display:none;visibility:hidden"></iframe>'); }

Atyrau Open 2026 · Masters Round 1

FM Yerzhanuly Yernur (2109) vs IM Mark Smirnov (2451)

Board 43. Result: 1-0. 29 moves. Opening: Nimzo-Indian Defense: Rubinstein System (E40).

Key moments

Move 25… Qxe4 — blunder
Move 26… Ra8 — decisive