Codeforces Rating < 1300
Codeforces Rating < 1300 (Extra)
1300 <= Codeforces Rating <= 1399
1300 <= Codeforces Rating <= 1399 (Extra)
1400 <= Codeforces Rating <= 1499
1400 <= Codeforces Rating <= 1499 (Extra)
1500 <= Codeforces Rating <= 1599
1500 <= Codeforces Rating <= 1599 (Extra)
1600 <= Codeforces Rating <= 1699
1600 <= Codeforces Rating <= 1699 (Extra)
1700 <= Codeforces Rating <= 1799
1700 <= Codeforces Rating <= 1799 (Extra)
1800 <= Codeforces Rating <= 1899
1800 <= Codeforces Rating <= 1899 (Extra)
1900 <= Codeforces Rating <= 1999
1900 <= Codeforces Rating <= 1999 (Extra)
2000 <= Codeforces Rating <= 2099
2000 <= Codeforces Rating <= 2099 (Extra)
2100 <= Codeforces Rating <= 2199
2100 <= Codeforces Rating <= 2199 (Extra)
Codeforces Rating >= 2200
Codeforces Rating >= 2200 (Extra)