Closing Gambit: 1978 Korchnoi versus Karpov and the Kremlin
- İl: 2018
- Ölkə: United Kingdom
- Janr: Documentary
- Studiya: Screenbound Productions
- Açar söz: chess, espionage, spy, cold war, soviet union, kgb, chess champion, chess tournament, chess match
- Direktor: Alan Byron
- Oyuncu: Anatoli Karpov, Виктор Корчной, Garry Kasparov, Viswanathan Anand