In March 2025, the Court of Arbitration for Sport (CAS) ruled against the Russian Chess Federation (RCF): within 90 days, the organization must cease regulating chess activities in Sevastopol and the occupied territories of Crimea, Donetsk, Luhansk, Kherson, and Zaporizhzhia regions. Failure to comply will result in a three-year ban from competitions under FIDE's auspices.

The Scheme: Sport as a Tool of Annexation

The case was initiated by grandmasters—Ukrainian Andrii Baryshpolets and Dane Peter Heine Nielsen. They documented nearly 3,700 tournaments conducted by the RCF on occupied Ukrainian lands and over 6,000 players registered under the Russian flag from these regions. No sources other than the RCF's official website were needed to gather the evidence.

"We were able to document this simply by visiting the RCF website—they were bragging about what they were doing. This is absolutely intolerable because it is part of the process of transforming Ukrainian identity into Russian identity. That's what soft power means."

Peter Heine Nielsen, grandmaster, one of the case initiators — Chess.com

The RCF never disputed the facts themselves. The defense was built on different grounds: supposedly FIDE had not established clear rules regarding activities in these territories, and Russia's "outstanding contribution" to the development of chess should have served as a mitigating circumstance.

How a €45,000 Fine Turned Into a Ban

The first ruling by FIDE's Ethics and Disciplinary Commission in June 2024 provided for a conditional two-year disqualification of the RCF. FIDE's Appeals Panel in September 2024 effectively annulled the sanction, replacing it with a fine of €45,000—and restored Russia's membership in the organization. This is the decision Ukraine and the grandmasters appealed to CAS.

CAS not only restored the sanction but strengthened it. The court rejected the argument about "contribution to chess" as "absolutely irrelevant to the essence of the violations," and qualified the violations themselves as striking at the "territorial integrity and sovereignty of the Chess Federation of Ukraine." Additionally, CAS obliged FIDE to return the €45,000 paid by the RCF—effectively recognizing the previous fine as legally void.

A Precedent Beyond Chess

The President of the Chess Federation of Ukraine, Oleksandr Kamyshin, views the ruling more broadly than a chess dispute:

"This arbitration ruling is a signal to all Russian sports federations that they should not attempt to regulate their sports within the internationally recognized borders of Ukraine, over which Ukrainian—and only Ukrainian—sports federations have sovereignty."

Oleksandr Kamyshin, President of the Chess Federation of Ukraine — Glavkom

Baryshpolets formulates the legal precedent even more precisely: the ruling establishes that international federations cannot allow Russian structures to integrate occupied territories under their jurisdiction. Nielsen expressed hope that the ruling will become an important precedent for all sports—not just chess.

• 90 days — deadline for the RCF to comply
• 3 years — FIDE ban in case of non-compliance
• ~3,700 tournaments — documented scale of violations
• 6,000+ players — registered by the RCF from occupied territories

The ruling took effect on March 11, 2025. The 90-day countdown has already begun. If the RCF fails to comply by mid-June—the matter will pass to FIDE's executive body, which has so far not demonstrated consistency in its sanctions policy toward Russia: it was FIDE's Appeals Panel that replaced disqualification with a fine a year ago. Will FIDE have the institutional will to impose a three-year ban if Moscow ignores the CAS ruling?