| 304456 | CF850D. Tournament Construction | 0 | 0 | 0.000% |
| 304472 | CF852I. Dating | 0 | 0 | 0.000% |
| 304489 | CF855G. Harry Vs Voldemort | 0 | 0 | 0.000% |
| 304501 | CF858F. Wizard's Tour | 0 | 0 | 0.000% |
| 304506 | CF859E. Desk Disorder | 0 | 0 | 0.000% |
| 304512 | CF860D. Wizard's Tour | 0 | 0 | 0.000% |
| 304521 | CF862B. Mahmoud and Ehab and the bipartiteness | 0 | 0 | 0.000% |
| 304528 | CF863C. 1-2-3 | 0 | 0 | 0.000% |
| 304532 | CF863G. Graphic Settings | 0 | 0 | 0.000% |
| 304538 | CF864F. Cities Excursions | 0 | 0 | 0.000% |
| 304543 | CF865E. Hex Dyslexia | 0 | 0 | 0.000% |
| 304563 | CF868E. Policeman and a Tree | 0 | 0 | 0.000% |
| 304569 | CF869D. The Overdosing Ubiquity | 0 | 0 | 0.000% |
| 304575 | CF870E. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304579 | CF871C. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304581 | CF871E. Restore the Tree | 0 | 0 | 0.000% |
| 304586 | CF872E. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304595 | CF875C. National Property | 0 | 0 | 0.000% |
| 304598 | CF875F. Royal Questions | 0 | 0 | 0.000% |
| 304603 | CF876E. National Property | 0 | 0 | 0.000% |
| 304608 | CF877D. Olya and Energy Drinks | 0 | 0 | 0.000% |
| 304613 | CF878C. Tournament | 0 | 0 | 0.000% |
| 304639 | CF884F. Anti-Palindromize | 0 | 0 | 0.000% |
| 304643 | CF886D. Restoration of string | 0 | 0 | 0.000% |
| 304657 | CF888F. Connecting Vertices | 0 | 0 | 0.000% |
| 304660 | CF889B. Restoration of string | 0 | 0 | 0.000% |
| 304667 | CF890D. Restoration of string | 0 | 0 | 0.000% |
| 304672 | CF891C. Envy | 0 | 0 | 0.000% |
| 304679 | CF892E. Envy | 0 | 0 | 0.000% |
| 304682 | CF893C. Rumor | 0 | 0 | 0.000% |
| 304690 | CF894E. Ralph and Mushrooms | 0 | 0 | 0.000% |
| 304714 | CF899C. Dividing the numbers | 0 | 0 | 0.000% |
| 304725 | CF901C. Bipartite Segments | 0 | 0 | 0.000% |
| 304726 | CF901D. Weighting a Tree | 0 | 0 | 0.000% |
| 304732 | CF902E. Bipartite Segments | 0 | 0 | 0.000% |
| 304739 | CF903G. Yet Another Maxflow Problem | 0 | 0 | 0.000% |
| 304744 | CF904E. Party | 0 | 0 | 0.000% |
| 304748 | CF906C. Party | 0 | 0 | 0.000% |
| 304755 | CF907E. Party | 0 | 0 | 0.000% |
| 304762 | CF908F. New Year and Rainbow Roads | 0 | 0 | 0.000% |
| 304769 | CF909E. Coprocessor | 0 | 0 | 0.000% |
| 304779 | CF911F. Tree Destruction | 0 | 0 | 0.000% |
| 304784 | CF912D. Fishes | 0 | 0 | 0.000% |
| 304791 | CF913F. Strongly Connected Tournament | 0 | 0 | 0.000% |
| 304805 | CF915D. Almost Acyclic Graph | 0 | 0 | 0.000% |
| 304807 | CF915F. Imbalance Value of a Tree | 0 | 0 | 0.000% |
| 304811 | CF916C. Jamie and Interesting Graph | 0 | 0 | 0.000% |
| 304815 | CF917B. MADMAX | 0 | 0 | 0.000% |
| 304822 | CF918D. MADMAX | 0 | 0 | 0.000% |
| 304827 | CF919D. Substring | 0 | 0 | 0.000% |
| 304829 | CF919F. A Game With Numbers | 0 | 0 | 0.000% |
| 304834 | CF920E. Connected Components? | 0 | 0 | 0.000% |
| 304862 | CF923F. Public Service | 0 | 0 | 0.000% |
| 304888 | CF928C. Dependency management | 0 | 0 | 0.000% |
| 304894 | CF930A. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304902 | CF931D. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304914 | CF933C. A Colourful Prospect | 0 | 0 | 0.000% |
| 304921 | CF934E. A Colourful Prospect | 0 | 0 | 0.000% |
| 304929 | CF936B. Sleepy Game | 0 | 0 | 0.000% |
| 304936 | CF937D. Sleepy Game | 0 | 0 | 0.000% |
| 304941 | CF938D. Buy a Ticket | 0 | 0 | 0.000% |
| 304944 | CF938G. Shortest Path Queries | 0 | 0 | 0.000% |
| 304945 | CF939A. Love Triangle | 0 | 0 | 0.000% |
| 304948 | CF939D. Love Rescue | 0 | 0 | 0.000% |
| 304959 | CF944C. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304976 | CF947F. Public Service | 0 | 0 | 0.000% |
| 304977 | CF948A. Protect Sheep | 0 | 0 | 0.000% |
| 304984 | CF949C. Data Center Maintenance | 0 | 0 | 0.000% |
| 304992 | CF950E. Data Center Maintenance | 0 | 0 | 0.000% |
| 305021 | CF954D. Fight Against Traffic | 0 | 0 | 0.000% |
| 305048 | CF958B2. Maximum Control (medium) | 0 | 0 | 0.000% |
| 305064 | CF959E. Mahmoud and Ehab and the xor-MST | 0 | 0 | 0.000% |
| 305071 | CF960F. Pathwalks | 0 | 0 | 0.000% |
| 305086 | CF962F. Simple Cycles Edges | 0 | 0 | 0.000% |
| 305106 | CF966D. Aztec Catacombs | 0 | 0 | 0.000% |
| 305114 | CF967F. Aztec Catacombs | 0 | 0 | 0.000% |
| 305123 | CF976D. Degree Set | 0 | 0 | 0.000% |
| 305125 | CF976F. Minimal k-covering | 0 | 0 | 0.000% |
| 305130 | CF977E. Cyclic Components | 0 | 31 | 0.000% |
| 305149 | CF980F. Cactus to Tree | 0 | 0 | 0.000% |
| 305160 | CF982C. Cut 'em all! | 0 | 0 | 0.000% |
| 305163 | CF982F. The Meeting Place Cannot Be Changed | 0 | 0 | 0.000% |
| 305166 | CF983C. Elevator | 0 | 0 | 0.000% |
| 305173 | CF984E. Elevator | 0 | 0 | 0.000% |
| 305181 | CF986A. Fair | 0 | 0 | 0.000% |
| 305183 | CF986C. AND Graph | 0 | 0 | 0.000% |
| 305186 | CF986F. Oppa Funcan Style Remastered | 0 | 0 | 0.000% |
| 305190 | CF987D. Fair | 0 | 0 | 0.000% |
| 305192 | CF987F. AND Graph | 0 | 0 | 0.000% |
| 305201 | CF989C. A Mist of Florescence | 0 | 0 | 0.000% |
| 305207 | CF990D. Graph And Its Complement | 0 | 0 | 0.000% |
| 305238 | CF995E. Number Clicker | 0 | 0 | 0.000% |
| 305260 | CF999E. Reachability from the Capital | 0 | 39 | 0.000% |
| 305266 | CF1000E. We Need More Bosses | 0 | 0 | 0.000% |
| 305297 | CF1003E. Tree Constructing | 0 | 0 | 0.000% |
| 305311 | CF1005F. Berland and the Shortest Paths | 0 | 0 | 0.000% |
| 305316 | CF1006E. Military Problem | 0 | 0 | 0.000% |
| 305331 | CF1009D. Relatively Prime Graph | 0 | 0 | 0.000% |
| 305334 | CF1009G. Allowed Letters | 0 | 0 | 0.000% |
| 305338 | CF1010D. Mars rover | 0 | 0 | 0.000% |