видимый и реальный PR

Toolbar PageRank Real PageRank
0/10 0.15 - 0.9
1/10 0.9 - 5.4
2/10 5.4 - 32.4
3/10 32.4 - 194.4
4/10 194.4 - 1,166.4
5/10 1,166.4 - 6,998.4
6/10 6,998.4 - 41,990.4
7/10 41,990.4 - 251,942.4
8/10 251,942.4 - 1,511,654.4
9/10 1,511,654.4 - 9,069,926.4
10/10 9,069,926.4 - 0.85 ? N + 0.15

MORE...