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Closing Gambit: 1978 Korchnoi versus Karpov and the Kremlin
- Shekara: 2018
- Kasa: United Kingdom
- Salo: Documentary
- Studio: Screenbound Productions
- Mahimmin bayani: chess, espionage, spy, cold war, soviet union, kgb, chess champion, chess tournament, chess match
- Darakta: Alan Byron
- 'Yan wasa: Анатолий Карпов, Виктор Корчной, Garry Kasparov, Viswanathan Anand