| 302821 | CF547B. Mike and Feet | 0 | 0 | 0.000% |
| 302825 | CF548A. Mike and Fax | 0 | 0 | 0.000% |
| 302826 | CF548B. Mike and Fun | 0 | 0 | 0.000% |
| 302828 | CF548D. Mike and Feet | 0 | 0 | 0.000% |
| 302833 | CF549D. Haar Features | 0 | 0 | 0.000% |
| 302838 | CF550A. Two Substrings | 0 | 0 | 0.000% |
| 302839 | CF550B. Preparing Olympiad | 0 | 0 | 0.000% |
| 302840 | CF550C. Divisibility by Eight | 0 | 0 | 0.000% |
| 302841 | CF550D. Regular Bridge | 0 | 0 | 0.000% |
| 302844 | CF551B. ZgukistringZ | 0 | 0 | 0.000% |
| 302848 | CF552A. Vanya and Table | 0 | 0 | 0.000% |
| 302849 | CF552B. Vanya and Books | 0 | 0 | 0.000% |
| 302850 | CF552C. Vanya and Scales | 0 | 0 | 0.000% |
| 302851 | CF552D. Vanya and Triangles | 0 | 0 | 0.000% |
| 302853 | CF553A. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 302854 | CF553B. Kyoya and Permutation | 0 | 0 | 0.000% |
| 302859 | CF554B. Ohana Cleans Up | 0 | 0 | 0.000% |
| 302860 | CF554C. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 302861 | CF554D. Kyoya and Permutation | 0 | 0 | 0.000% |
| 302863 | CF555A. Case of Matryoshkas | 0 | 0 | 0.000% |
| 302869 | CF556B. Case of Fake Numbers | 0 | 0 | 0.000% |
| 302870 | CF556C. Case of Matryoshkas | 0 | 0 | 0.000% |
| 302873 | CF557A. Ilya and Diplomas | 0 | 0 | 0.000% |
| 302874 | CF557B. Pasha and Tea | 0 | 0 | 0.000% |
| 302875 | CF557C. Arthur and Table | 0 | 0 | 0.000% |
| 302878 | CF558A. Lala Land and Apple Trees | 0 | 0 | 0.000% |
| 302879 | CF558B. Amr and The Large Array | 0 | 0 | 0.000% |
| 302880 | CF558C. Amr and Chemistry | 0 | 0 | 0.000% |
| 302883 | CF559A. Gerald's Hexagon | 0 | 0 | 0.000% |
| 302884 | CF559B. Equivalent Strings | 0 | 0 | 0.000% |
| 302888 | CF560A. Currency System in Geraldion | 0 | 0 | 0.000% |
| 302889 | CF560B. Gerald is into Art | 0 | 0 | 0.000% |
| 302890 | CF560C. Gerald's Hexagon | 0 | 0 | 0.000% |
| 302891 | CF560D. Equivalent Strings | 0 | 0 | 0.000% |
| 302894 | CF562B. Clique in the Divisibility Graph | 0 | 0 | 0.000% |
| 302896 | CF562D. Restructuring Company | 0 | 0 | 0.000% |
| 302903 | CF566D. Restructuring Company | 0 | 0 | 0.000% |
| 302905 | CF566F. Clique in the Divisibility Graph | 0 | 0 | 0.000% |
| 302908 | CF567B. Berland National Library | 0 | 0 | 0.000% |
| 302909 | CF567C. Geometric Progression | 0 | 0 | 0.000% |
| 302910 | CF567D. One-Dimensional Battle Ships | 0 | 0 | 0.000% |
| 302913 | CF568A. Primes or Palindromes? | 0 | 0 | 0.000% |
| 302914 | CF568B. Symmetric and Transitive | 0 | 0 | 0.000% |
| 302918 | CF569A. Music | 0 | 0 | 0.000% |
| 302919 | CF569B. Inventory | 0 | 0 | 0.000% |
| 302920 | CF569C. Primes or Palindromes? | 0 | 0 | 0.000% |
| 302921 | CF569D. Symmetric and Transitive | 0 | 0 | 0.000% |
| 302923 | CF570A. Elections | 0 | 0 | 0.000% |
| 302924 | CF570B. Simple Game | 0 | 0 | 0.000% |
| 302925 | CF570C. Replacement | 0 | 0 | 0.000% |
| 302934 | CF572B. Order Book | 0 | 0 | 0.000% |
| 302938 | CF573A. Bear and Poker | 0 | 0 | 0.000% |
| 302939 | CF573B. Bear and Blocks | 0 | 0 | 0.000% |
| 302943 | CF574A. Bear and Elections | 0 | 0 | 0.000% |
| 302944 | CF574B. Bear and Three Musketeers | 0 | 0 | 0.000% |
| 302945 | CF574C. Bear and Poker | 0 | 0 | 0.000% |
| 302946 | CF574D. Bear and Blocks | 0 | 0 | 0.000% |
| 302951 | CF575D. Tablecity | 0 | 0 | 0.000% |
| 302955 | CF575H. Bots | 0 | 0 | 0.000% |
| 302957 | CF576A. Vasya and Petya's Game | 0 | 0 | 0.000% |
| 302962 | CF577A. Multiplication Table | 0 | 0 | 0.000% |
| 302963 | CF577B. Modulo Sum | 0 | 0 | 0.000% |
| 302964 | CF577C. Vasya and Petya's Game | 0 | 0 | 0.000% |
| 302967 | CF578A. A Problem about Polyline | 0 | 0 | 0.000% |
| 302968 | CF578B. "Or" Game | 0 | 0 | 0.000% |
| 302973 | CF579A. Raising Bacteria | 0 | 0 | 0.000% |
| 302974 | CF579B. Finding Team Member | 0 | 0 | 0.000% |
| 302975 | CF579C. A Problem about Polyline | 0 | 0 | 0.000% |
| 302976 | CF579D. "Or" Game | 0 | 0 | 0.000% |
| 302980 | CF580B. Kefa and Company | 0 | 0 | 0.000% |
| 302981 | CF580C. Kefa and Park | 0 | 0 | 0.000% |
| 302982 | CF580D. Kefa and Dishes | 0 | 0 | 0.000% |
| 302985 | CF581B. Luxurious Houses | 0 | 0 | 0.000% |
| 302986 | CF581C. Developing Skills | 0 | 0 | 0.000% |
| 302987 | CF581D. Three Logos | 0 | 0 | 0.000% |
| 302990 | CF582A. GCD Table | 0 | 6 | 0.000% |
| 302991 | CF582B. Once Again... | 0 | 0 | 0.000% |
| 302995 | CF583A. Asphalting Roads | 0 | 0 | 0.000% |
| 302996 | CF583B. Robot's Task | 0 | 0 | 0.000% |
| 302997 | CF583C. GCD Table | 0 | 0 | 0.000% |
| 302998 | CF583D. Once Again... | 0 | 0 | 0.000% |
| 303000 | CF584A. Olesya and Rodion | 0 | 0 | 0.000% |
| 303001 | CF584B. Kolya and Tanya | 0 | 0 | 0.000% |
| 303002 | CF584C. Marina and Vasya | 0 | 0 | 0.000% |
| 303003 | CF584D. Dima and Lisa | 0 | 0 | 0.000% |
| 303005 | CF585A. Gennady the Dentist | 0 | 0 | 0.000% |
| 303006 | CF585B. Phillip and Trains | 0 | 0 | 0.000% |
| 303012 | CF586B. Laurenty and Shop | 0 | 0 | 0.000% |
| 303013 | CF586C. Gennady the Dentist | 0 | 0 | 0.000% |
| 303014 | CF586D. Phillip and Trains | 0 | 0 | 0.000% |
| 303017 | CF587A. Duff and Weight Lifting | 0 | 0 | 0.000% |
| 303024 | CF588B. Duff in Love | 0 | 0 | 0.000% |
| 303025 | CF588C. Duff and Weight Lifting | 0 | 0 | 0.000% |
| 303029 | CF590A. Median Smoothing | 0 | 0 | 0.000% |
| 303035 | CF591B. Rebranding | 0 | 0 | 0.000% |
| 303036 | CF591C. Median Smoothing | 0 | 0 | 0.000% |
| 303039 | CF592A. PawnChess | 0 | 0 | 0.000% |
| 303040 | CF592B. The Monster and the Squirrel | 0 | 0 | 0.000% |
| 303041 | CF592C. The Big Race | 0 | 0 | 0.000% |
| 303044 | CF593A. 2Char | 0 | 0 | 0.000% |