This is the 3982nd most frequent Russian word.
искандер
"Искандер" is a Russian name derived from "Alexander" or can refer to the Iskander missile system.
In this sentence, 'Искандер' is used as a proper noun, referring to someone's name, suggesting that 'Iskander' is a skilled storyteller.
Искандер всегда пишет прекрасные рассказы.
Iskander always writes wonderful stories.
Here, 'Искандер' is used metaphorically, associating the name with qualities like greatness or success.
На соревнованиях по шахматам он снова победил, настоящий Искандер!
In the chess competition, he won again, a true Iskander!
In this context, 'Искандер' refers to a military technology, specifically a missile system, thus denoting an object.