| 308939 | CF1601B. Frog Traveler | 0 | 0 | 0.000% |
| 308947 | CF1602D. Frog Traveler | 0 | 0 | 0.000% |
| 308979 | CF1607F. Robot on the Board 2 | 0 | 0 | 0.000% |
| 308984 | CF1608C. Game Master | 0 | 0 | 0.000% |
| 308985 | CF1608D. Dominoes | 0 | 0 | 0.000% |
| 308992 | CF1609D. Social Network | 0 | 0 | 0.000% |
| 309002 | CF1610F. Mashtali: a Space Oddysey | 0 | 0 | 0.000% |
| 309025 | CF1613E. Crazy Robot | 0 | 0 | 0.000% |
| 309035 | CF1615C. Menorah | 0 | 0 | 0.000% |
| 309036 | CF1615D. X(or)-mas Tree | 0 | 0 | 0.000% |
| 309037 | CF1615E. Purple Crayon | 0 | 0 | 0.000% |
| 309040 | CF1615H. Reindeer Games | 0 | 0 | 0.000% |
| 309046 | CF1616F. Tricolor Triangles | 0 | 0 | 0.000% |
| 309047 | CF1616G. Just Add an Edge | 0 | 0 | 0.000% |
| 309054 | CF1617E. Christmas Chocolates | 0 | 0 | 0.000% |
| 309084 | CF1621H. Trains and Airplanes | 0 | 0 | 0.000% |
| 309103 | CF1624G. MinOr Tree | 0 | 0 | 0.000% |
| 309108 | CF1625E1. Cats on the Upgrade (easy version) | 0 | 0 | 0.000% |
| 309109 | CF1625E2. Cats on the Upgrade (hard version) | 0 | 0 | 0.000% |
| 309121 | CF1627F. Not Splitting | 0 | 0 | 0.000% |
| 309141 | CF1630F. Making It Bipartite | 0 | 0 | 0.000% |
| 309152 | CF1632E1. Distance Tree (easy version) | 0 | 0 | 0.000% |
| 309158 | CF1633E. Spanning Tree Queries | 0 | 0 | 0.000% |
| 309164 | CF1634E. Fair Share | 0 | 0 | 0.000% |
| 309170 | CF1635E. Cars | 0 | 0 | 0.000% |
| 309182 | CF1638C. Inversion Graph | 0 | 0 | 0.000% |
| 309186 | CF1639A. Treasure Hunt | 0 | 0 | 0.000% |
| 309187 | CF1639B. Treasure Hunt | 0 | 0 | 0.000% |
| 309188 | CF1639C. Treasure Hunt | 0 | 0 | 0.000% |
| 309189 | CF1639D. Treasure Hunt | 0 | 0 | 0.000% |
| 309190 | CF1639E. Treasure Hunt | 0 | 0 | 0.000% |
| 309191 | CF1639F. Treasure Hunt | 0 | 0 | 0.000% |
| 309192 | CF1639G. Treasure Hunt | 0 | 0 | 0.000% |
| 309193 | CF1639H. Treasure Hunt | 0 | 0 | 0.000% |
| 309194 | CF1639I. Treasure Hunt | 0 | 0 | 0.000% |
| 309195 | CF1639J. Treasure Hunt | 0 | 0 | 0.000% |
| 309196 | CF1639K. Treasure Hunt | 0 | 0 | 0.000% |
| 309230 | CF1647B. Madoka and the Elegant Gift | 0 | 0 | 0.000% |
| 309239 | CF1648E. Air Reform | 0 | 0 | 0.000% |
| 309240 | CF1648F. Two Avenues | 0 | 0 | 0.000% |
| 309253 | CF1650G. Counting Shortcuts | 0 | 0 | 0.000% |
| 309257 | CF1651D. Nearest Excluded Points | 0 | 0 | 0.000% |
| 309264 | CF1652E. Arithmetic Operations | 0 | 0 | 0.000% |
| 309266 | CF1652G. Snowy Mountain | 0 | 0 | 0.000% |
| 309271 | CF1654E. Arithmetic Operations | 0 | 0 | 0.000% |
| 309273 | CF1654G. Snowy Mountain | 0 | 0 | 0.000% |
| 309280 | CF1656F. Parametric MST | 0 | 0 | 0.000% |
| 309281 | CF1656G. Cycle Palindrome | 0 | 0 | 0.000% |
| 309283 | CF1656I. Neighbour Ordering | 0 | 0 | 0.000% |
| 309289 | CF1657F. Words on Tree | 0 | 0 | 0.000% |
| 309301 | CF1659E. AND-MEX Walk | 0 | 0 | 0.000% |
| 309302 | CF1659F. Tree and Permutation Game | 0 | 0 | 0.000% |
| 309311 | CF1661B. Getting Zero | 0 | 0 | 0.000% |
| 309318 | CF1662C. European Trip | 0 | 0 | 0.000% |
| 309321 | CF1662F. Antennas | 0 | 0 | 0.000% |
| 309325 | CF1662J. Training Camp | 0 | 0 | 0.000% |
| 309330 | CF1662O. Circular Maze | 0 | 0 | 0.000% |
| 309378 | CF1670C. Where is the Pizza? | 0 | 0 | 0.000% |
| 309393 | CF1672F1. Array Shuffling | 0 | 0 | 0.000% |
| 309394 | CF1672F2. Checker for Array Shuffling | 0 | 0 | 0.000% |
| 309395 | CF1672G. Cross Xor | 0 | 0 | 0.000% |
| 309410 | CF1674G. Remove Directed Edges | 0 | 0 | 0.000% |
| 309414 | CF1675D. Vertical Paths | 0 | 0 | 0.000% |
| 309424 | CF1676G. White-Black Balanced Subtrees | 0 | 9 | 0.000% |
| 309429 | CF1677C. Tokitsukaze and Two Colorful Tapes | 0 | 0 | 0.000% |
| 309443 | CF1679D. Toss a Coin to Your Graph... | 0 | 0 | 0.000% |
| 309451 | CF1680F. Lenient Vertex Cover | 0 | 0 | 0.000% |
| 309462 | CF1682E. Unordered Swaps | 0 | 0 | 0.000% |
| 309463 | CF1682F. MCMF? | 0 | 0 | 0.000% |
| 309485 | CF1687B. Railway System | 0 | 0 | 0.000% |
| 309494 | CF1688E. Railway System | 0 | 0 | 0.000% |
| 309500 | CF1689E. ANDfinity | 0 | 0 | 0.000% |
| 309506 | CF1690F. Shifting String | 0 | 0 | 0.000% |
| 309512 | CF1691E. Number of Groups | 0 | 0 | 0.000% |
| 309524 | CF1693C. Keshi in Search of AmShZ | 0 | 0 | 0.000% |
| 309536 | CF1695C. Zero Path | 0 | 0 | 0.000% |
| 309539 | CF1695E. Ambiguous Dominoes | 0 | 0 | 0.000% |
| 309545 | CF1696F. Tree Recovery | 0 | 0 | 0.000% |
| 309552 | CF1697E. Coloring | 0 | 0 | 0.000% |
| 309553 | CF1697F. Too Many Constraints | 0 | 0 | 0.000% |
| 309559 | CF1698F. Equal Reversal | 0 | 0 | 0.000% |
| 309582 | CF1702E. Split Into Two Sets | 0 | 0 | 0.000% |
| 309584 | CF1702G1. Passable Paths (easy version) | 0 | 0 | 0.000% |
| 309585 | CF1702G2. Passable Paths (hard version) | 0 | 0 | 0.000% |
| 309597 | CF1704E. Count Seconds | 0 | 0 | 0.000% |
| 309616 | CF1707C. DFS Trees | 0 | 0 | 0.000% |
| 309624 | CF1708E. DFS Trees | 0 | 0 | 0.000% |
| 309631 | CF1709F. Multiset of Strings | 0 | 0 | 0.000% |
| 309638 | CF1711B. Party | 0 | 0 | 0.000% |
| 309665 | CF1715D. 2+ doors | 0 | 0 | 0.000% |
| 309666 | CF1715E. Long Way Home | 0 | 0 | 0.000% |
| 309679 | CF1717F. Madoka and The First Session | 0 | 0 | 0.000% |
| 309685 | CF1718E. Impressionism | 0 | 0 | 0.000% |
| 309705 | CF1721F. Matching Reduction | 0 | 0 | 0.000% |
| 309713 | CF1723GP1. Optimal Graph Partition for Fast Routing (GP1) | 0 | 0 | 0.000% |
| 309714 | CF1723GP2. Optimal Graph Partition for Fast Routing (GP2) | 0 | 0 | 0.000% |
| 309728 | CF1725M. Moving Both Hands | 0 | 0 | 0.000% |
| 309731 | CF1726C. Jatayu's Balanced Bracket Sequence | 0 | 0 | 0.000% |
| 309732 | CF1726D. Edge Split | 0 | 0 | 0.000% |
| 309784 | CF1735C. Phase Shift | 0 | 0 | 0.000% |