they have only played 2 out of three games, they have 6 points , it is arithmetically possible for them to fail to qualify but that would need:
a) Russia to lose their final game
b) Saudi Arabia to win their 2 remaining games
c) Saudi Arabia make up a 12 goal difference by them scoring or Russia conceding.
Egypt can survive if
a) they win their final game
b) Uraguay lose their final 2 games
c) they make up a 4 goal difference on Uraguay
there are many other permutations but Russia should be through and probably Uraguay too.
b)