2.0 months
4.2 months
3 days
1.8 rounds
2.2 reports
very difficult
2.3 months
4.7 months
17 days
1.9 rounds
2.4 reports
difficult
3.0 months
4.2 months
n/a
2.0 rounds
3.0 reports
difficult
1.0 months
1.3 months
n/a
2.0 rounds
3.0 reports
difficult
1.8 months
3.4 months
12 days
2.0 rounds
2.6 reports
difficult
1.7 months
2.8 months
n/a
2.0 rounds
2.0 reports
moderate
1.0 months
1.3 months
n/a
2.0 rounds
1.5 reports
moderate
1.7 months
2.7 months
n/a
2.0 rounds
2.0 reports
easy
2.3 months
3.4 months
1 days
2.0 rounds
2.0 reports
moderate
2.2 months
3.8 months
n/a
2.0 rounds
2.0 reports
very easy
6.0 months
7.5 months
n/a
2.0 rounds
1.0 reports
easy