EntityQ954732· pop 20· linked from 56 articlesIgor BondarevskySign in to saveRussian chess player (1913–1979)ConnectionsGrandmasterEntityRussianEntitySoviet UnionConceptchessEntitySaint PetersburgCityBudapestEntityTbilisiEntityNizhny NovgorodEntityRostov-on-DonEntityfamily nameEntityBoris SpasskyEntityMikhail BotvinnikEntityPyatigorskEntityFIDEEntityTigran PetrosianEntitycoachEntityVasily SmyslovEntitypatronymicEntityPaul KeresEntityWorld Chess ChampionshipEntityCategories1913 births1979 deaths20th-century Russian chess playersChess arbitersChess coachesChess double grandmastersChess GrandmastersChess players from Rostov-on-DonChess theoreticiansCorrespondence chess grandmastersPeople from Don Host OblastRussian chess writersSoviet chess players