| 300652 | CF124C. Prime Permutation | 0 | 0 | 0.000% |
| 300657 | CF125C. Hobbits' Party | 0 | 0 | 0.000% |
| 300658 | CF125D. Two progressions | 0 | 0 | 0.000% |
| 300662 | CF126C. E-reader Display | 0 | 0 | 0.000% |
| 300699 | CF132D. Constants in the language of Shakespeare | 0 | 0 | 0.000% |
| 300708 | CF134C. Swaps | 0 | 0 | 0.000% |
| 300709 | CF135A. Replacement | 0 | 0 | 0.000% |
| 300711 | CF135C. Zero-One | 0 | 0 | 0.000% |
| 300712 | CF135A. Replacement | 0 | 0 | 0.000% |
| 300714 | CF135C. Zero-One | 0 | 0 | 0.000% |
| 300719 | CF136C. Replacement | 0 | 0 | 0.000% |
| 300721 | CF136E. Zero-One | 0 | 0 | 0.000% |
| 300723 | CF137B. Permutation | 0 | 0 | 0.000% |
| 300728 | CF138B. Digits Permutations | 0 | 0 | 0.000% |
| 300738 | CF140B. New Year Cards | 0 | 0 | 0.000% |
| 300739 | CF140C. New Year Snowmen | 0 | 0 | 0.000% |
| 300740 | CF140D. New Year Contest | 0 | 0 | 0.000% |
| 300745 | CF141C. Queue | 0 | 0 | 0.000% |
| 300749 | CF142B. Help General | 0 | 0 | 0.000% |
| 300756 | CF143D. Help General | 0 | 0 | 0.000% |
| 300762 | CF144E. Competition | 0 | 0 | 0.000% |
| 300763 | CF145A. Lucky Conversion | 0 | 0 | 0.000% |
| 300770 | CF146C. Lucky Conversion | 0 | 0 | 0.000% |
| 300777 | CF148C. Terse princess | 0 | 0 | 0.000% |
| 300780 | CF149A. Business trip | 0 | 0 | 0.000% |
| 300782 | CF149C. Division into Teams | 0 | 0 | 0.000% |
| 300792 | CF151C. Win or Freeze | 0 | 0 | 0.000% |
| 300805 | CF154A. Hometask | 0 | 0 | 0.000% |
| 300811 | CF155B. Combination | 0 | 0 | 0.000% |
| 300812 | CF155C. Hometask | 0 | 0 | 0.000% |
| 300826 | CF158B. Taxi | 0 | 0 | 0.000% |
| 300830 | CF159A. Friends or Not | 0 | 0 | 0.000% |
| 300831 | CF159B. Matchmaker | 0 | 0 | 0.000% |
| 300834 | CF159E. Zebra Tower | 0 | 0 | 0.000% |
| 300835 | CF160A. Twins | 0 | 0 | 0.000% |
| 300836 | CF160B. Unlucky Ticket | 0 | 0 | 0.000% |
| 300840 | CF161A. Dress'em in Vests! | 0 | 0 | 0.000% |
| 300841 | CF161B. Discounts | 0 | 0 | 0.000% |
| 300872 | CF166C. Median | 0 | 0 | 0.000% |
| 300873 | CF166D. Shoe Store | 0 | 0 | 0.000% |
| 300878 | CF167D. Wizards and Roads | 0 | 0 | 0.000% |
| 300886 | CF169B. Replacing Digits | 0 | 0 | 0.000% |
| 300907 | CF173D. Deputies | 0 | 0 | 0.000% |
| 300910 | CF174B. File List | 0 | 0 | 0.000% |
| 300911 | CF174C. Range Increments | 0 | 0 | 0.000% |
| 300916 | CF175C. Geometry Horse | 0 | 0 | 0.000% |
| 300918 | CF175E. Power Defence | 0 | 0 | 0.000% |
| 300920 | CF176A. Trading Business | 0 | 0 | 0.000% |
| 300940 | CF178A2. Educational Game | 0 | 0 | 0.000% |
| 300941 | CF178A3. Educational Game | 0 | 0 | 0.000% |
| 300942 | CF178B1. Greedy Merchants | 0 | 0 | 0.000% |
| 300943 | CF178B2. Greedy Merchants | 0 | 0 | 0.000% |
| 300944 | CF178B3. Greedy Merchants | 0 | 0 | 0.000% |
| 300960 | CF180D. Name | 0 | 0 | 0.000% |
| 300965 | CF181C. Trading Business | 0 | 0 | 0.000% |
| 300970 | CF182C. Optimal Sum | 0 | 0 | 0.000% |
| 300976 | CF183D. T-shirt | 0 | 0 | 0.000% |
| 300977 | CF183E. Candy Shop | 0 | 0 | 0.000% |
| 300984 | CF186B. Growing Mushrooms | 0 | 0 | 0.000% |
| 300988 | CF187A. Permutations | 0 | 0 | 0.000% |
| 300992 | CF187E. Heaven Tour | 0 | 0 | 0.000% |
| 301003 | CF189C. Permutations | 0 | 0 | 0.000% |
| 301006 | CF190A. Vasya and the Bus | 0 | 0 | 0.000% |
| 301012 | CF191B. Demonstration | 0 | 0 | 0.000% |
| 301014 | CF191D. Metro Scheme | 0 | 0 | 0.000% |
| 301023 | CF193C. Hamming Distance | 0 | 0 | 0.000% |
| 301036 | CF196A. Lexicographically Maximum Subsequence | 0 | 0 | 0.000% |
| 301039 | CF196D. The Next Good String | 0 | 0 | 0.000% |
| 301043 | CF197C. Lexicographically Maximum Subsequence | 0 | 0 | 0.000% |
| 301066 | CF202A. LLPS | 0 | 0 | 0.000% |
| 301073 | CF203C. Photographer | 0 | 0 | 0.000% |
| 301075 | CF203E. Transportation | 0 | 0 | 0.000% |
| 301082 | CF205B. Little Elephant and Sorting | 0 | 0 | 0.000% |
| 301105 | CF207A1. Beaver's Calculator 1.0 | 0 | 0 | 0.000% |
| 301106 | CF207A2. Beaver's Calculator 1.0 | 0 | 0 | 0.000% |
| 301107 | CF207A3. Beaver's Calculator 1.0 | 0 | 0 | 0.000% |
| 301131 | CF209C. Trails and Glades | 0 | 0 | 0.000% |
| 301142 | CF213A. Game | 0 | 0 | 0.000% |
| 301148 | CF214B. Hometask | 0 | 0 | 0.000% |
| 301149 | CF214C. Game | 0 | 0 | 0.000% |
| 301153 | CF215B. Olympic Medal | 0 | 0 | 0.000% |
| 301155 | CF215D. Hot Days | 0 | 0 | 0.000% |
| 301159 | CF216C. Hiring Staff | 0 | 0 | 0.000% |
| 301174 | CF219C. Color Stripe | 0 | 0 | 0.000% |
| 301190 | CF222D. Olympiad | 0 | 0 | 0.000% |
| 301202 | CF225A. Dice Tower | 0 | 0 | 0.000% |
| 301203 | CF225B. Well-known Numbers | 0 | 0 | 0.000% |
| 301208 | CF226B. Naughty Stone Piles | 0 | 0 | 0.000% |
| 301210 | CF226D. The table | 0 | 0 | 0.000% |
| 301225 | CF229D. Towers | 0 | 0 | 0.000% |
| 301227 | CF230A. Dragons | 0 | 0 | 0.000% |
| 301232 | CF231A. Team | 0 | 0 | 0.000% |
| 301233 | CF231B. Magic, Wizardry and Wonders | 0 | 0 | 0.000% |
| 301237 | CF232A. Cycles | 0 | 0 | 0.000% |
| 301254 | CF234H. Merging Two Decks | 0 | 0 | 0.000% |
| 301262 | CF236C. LCM Challenge | 0 | 0 | 0.000% |
| 301268 | CF237D. T-decomposition | 0 | 0 | 0.000% |
| 301272 | CF238C. World Eater Brothers | 0 | 0 | 0.000% |
| 301275 | CF239A. Two Bags of Potatoes | 0 | 0 | 0.000% |
| 301278 | CF239D. Boring Partition | 0 | 0 | 0.000% |