Space Dogs is a present from Krushchev to Caroline Kennedy, a puppy named Pushok. He finds the other Kennedy pets and tells them his story. Three years earlier, in Moscow 1960, a strange man showed up, who was catching street dogs and taking them away. Once he tried to catch a dog named Strelka, but she ran away with her friend, the rat Venya. Then, Strelka went to go dig for bones and Venya went to a pay telephone to get some money. Meanwhile, while Strelka was running from the strange man, at a local circus there was a bad situation at
Strelka (chess engine) 4/40 from 28.08.2013 chess program Strelka 5.0 x64 1CPU has 3003 Elo. In May 2007, a new chess engine called Strelka (Russian for "arrow") appeared on the scene, claimed to be written by Yuri Osipov. Soon, there were allegations that Strelka was a clone of Rybka 1.0 beta, in the sense that it was a reverse-engineered and slightly modified version of Rybka. Several players found Strelka to yield identical analysis to Rybka in a variety of different situations, even having the same bugs and weaknesses in some cases. Osipov, however, stated repeatedly on discussion boards that Strelka was based on