Another mistake by bookies in my opinion. Nizhnekamsk will play propably two most important game before Olympics break. Either Kazan and Omsk are fighting with Nizhnekamsk straight for home advantage in playoffs.
Nizhnekamsk is not 25 points behind Kazan, but only 5 points. An odd 3,10 for home win (Nordicbet) = 1 home win in three games. Nizhnekamsk already beat Kazan 2 times in three games at home. Even more this is one of the most important and deciding games for final standing.
I would say away team has more players with better experience, Kazan is last season champion, but I will bet in next two games for home team to get at least one point from each game, because of value of these odds.