Total Voting Rights

28 February 2025

World Chess Plc

("World Chess" or the "Company")

Total Voting Rights

In accordance with the FCA's Disclosure Guidance and Transparency Rules, as at 28 February 2025, the Company's issued share capital consists of 715,108,659 Ordinary Shares of £0.0001, each with one voting right. The Company does not hold any Ordinary Shares in treasury. Therefore, the total number of voting rights in the Company is 715,108,659.

The above figure of 715,108,659 should be used by shareholders in the Company as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the share capital of the Company under the Financial Conduct Authority's Disclosure Guidance and Transparency Rules.

For more information, visit: www.worldchess.com or contact:

Notes to Editors

About World Chess Plc

World Chess (LSE: CHSS) is a London-based chess gaming and entertainment company and Fédération Internationale des Échecs ('FIDE') official commercial partner. World Chess organised the FIDE Championship Matches in the USA, and the UK, and revolutionised the sport by signing the biggest media partnerships in history. World Chess develops Armageddon, the chess league for prime-time television. World Chess also runs FIDE Online Arena, the exclusive official chess gaming platform. More at worldchess.com.