BEIJING—The Kremlin on Friday responded to comments by the Olympic chief, in which he said he was “disturbed” watching Russian teen skater Kamila Valieva crumble under pressure and hit out at the 15-year-old’s coach for her “chilling” reaction. In a press conference earlier on Friday, International Olympic Committee (IOC) president Thomas Bach said he had been “disturbed” watching Valieva’s error-filled fourth place performance in the women’s individual figure skating event at the Beijing Olympics Thursday night. Bach also said he was confounded by her coach’s harsh reaction afterward and called for governments to look into the role of entourages around young athletes. The Kremlin hit back by saying that the harshness of Valieva’s coach won medals. “Thomas Bach is a very authoritative person in the sports world. Of course we respect his opinion but we do not necessarily agree with him,” Kremlin spokesman Dmitry Peskov told reporters on a conference …