Wesley So climbed two spots in the Open rankings after finishing second at Norway Chess 2026, the month's biggest rating mover. Praggnanandhaa R, who won the event, gained 15 points but still landed just outside the top 10, showing how tight competition has become at the elite level.
The Women's section shifted more noticeably. Bibisara Assaubayeva won Norway Chess Women and earned 11 rating points to reach a career-high fifth place. Alexandra Kosteniuk returned to the Women's top 10 for the first time in two and a half years, a comeback that signals renewed competitive form.
Norway Chess dominated this list's formation, but the Asian Individual Championship, European Women's Championship, UzChess Cup, and French Team Finals also shaped the numbers. The Open's top 10 remained largely stable otherwise. So's jump was the headline, but Praggnanandhaa's near-entry into the elite circle tells you something about the depth right now. He won the toughest tournament on the calendar and still couldn't crack top 10. That says more about the field than about him.
Assaubayeva's fifth-place position marks a genuine milestone. Kosteniuk's return matters too. Women's chess continues consolidating strength at the highest level.