| 305774 | CF1089A. Alice the Fan | 0 | 0 | 0.000% |
| 305779 | CF1089F. Fractions | 0 | 0 | 0.000% |
| 305780 | CF1089G. Guest Student | 0 | 0 | 0.000% |
| 305782 | CF1089I. Interval-Free Permutations | 0 | 0 | 0.000% |
| 305783 | CF1089J. JS Minification | 0 | 0 | 0.000% |
| 305784 | CF1089K. King Kog's Reception | 0 | 0 | 0.000% |
| 305785 | CF1089L. Lazyland | 0 | 0 | 0.000% |
| 305787 | CF1090A. Company Merging | 0 | 0 | 0.000% |
| 305789 | CF1090C. New Year Presents | 0 | 0 | 0.000% |
| 305790 | CF1090D. Similar Arrays | 0 | 0 | 0.000% |
| 305796 | CF1090J. Two Prefixes | 0 | 0 | 0.000% |
| 305799 | CF1090M. The Pleasant Walk | 0 | 0 | 0.000% |
| 306410 | CF1192A. Building Skyscrapers | 0 | 0 | 0.000% |
| 306411 | CF1192B. Dynamic Diameter | 0 | 0 | 0.000% |
| 306412 | CF1192C. Cubeword | 0 | 0 | 0.000% |
| 306413 | CF1193A. Amusement Park | 0 | 0 | 0.000% |
| 306414 | CF1193B. Magic Tree | 0 | 0 | 0.000% |
| 306415 | CF1193C. Scissors and Tape | 0 | 0 | 0.000% |
| 306584 | CF1218A. BubbleReactor | 0 | 0 | 0.000% |
| 306585 | CF1218B. Guarding warehouses | 0 | 0 | 0.000% |
| 306586 | CF1218C. Jumping Transformers | 0 | 0 | 0.000% |
| 306587 | CF1218D. Xor Spanning Tree | 0 | 0 | 0.000% |
| 306588 | CF1218E. Product Tuples | 0 | 0 | 0.000% |
| 306589 | CF1218F. Workout plan | 0 | 0 | 0.000% |
| 306590 | CF1218G. Alpha planetary system | 0 | 0 | 0.000% |
| 306591 | CF1218H. Function Composition | 0 | 0 | 0.000% |
| 306592 | CF1218I. The Light Square | 0 | 0 | 0.000% |
| 306593 | CF1219A. BubbleReactor | 0 | 0 | 0.000% |
| 306594 | CF1219B. Xor Spanning Tree | 0 | 0 | 0.000% |
| 306595 | CF1219C. Periodic integer number | 0 | 0 | 0.000% |
| 306596 | CF1219D. Workout plan | 0 | 0 | 0.000% |
| 306597 | CF1219E. Jumping Transformers | 0 | 0 | 0.000% |
| 306598 | CF1219F. Guarding warehouses | 0 | 0 | 0.000% |
| 306599 | CF1219G. Harvester | 0 | 0 | 0.000% |
| 306600 | CF1219H. Function Composition | 0 | 0 | 0.000% |
| 306601 | CF1219I. The Light Square | 0 | 0 | 0.000% |
| 306891 | CF1267B. Balls of Buma | 0 | 0 | 0.000% |
| 306893 | CF1267D. DevOps Best Practices | 0 | 0 | 0.000% |
| 306894 | CF1267E. Elections | 0 | 0 | 0.000% |
| 306896 | CF1267G. Game Relics | 0 | 0 | 0.000% |
| 306897 | CF1267H. Help BerLine | 0 | 0 | 0.000% |
| 306898 | CF1267I. Intriguing Selection | 0 | 0 | 0.000% |
| 306899 | CF1267J. Just Arrange the Icons | 0 | 0 | 0.000% |
| 306900 | CF1267K. Key Storage | 0 | 0 | 0.000% |
| 306901 | CF1267L. Lexicography | 0 | 0 | 0.000% |
| 307103 | CF1302A. Nash equilibrium | 0 | 0 | 0.000% |
| 307104 | CF1302B. DAG | 0 | 0 | 0.000% |
| 307105 | CF1302C. Segment tree or Fenwick? | 0 | 0 | 0.000% |
| 307106 | CF1302D. Dijkstra | 0 | 0 | 0.000% |
| 307107 | CF1302E. Amazing bitset | 0 | 0 | 0.000% |
| 307108 | CF1302F. Keep talking and nobody explodes – easy | 0 | 0 | 0.000% |
| 307109 | CF1302G. Keep talking and nobody explodes – medium | 0 | 0 | 0.000% |
| 307110 | CF1302H. Who needs suffix structures? | 0 | 0 | 0.000% |
| 307111 | CF1302I. Deja vu | 0 | 0 | 0.000% |
| 307112 | CF1302J. Keep talking and nobody explodes – hard | 0 | 0 | 0.000% |
| 307823 | CF1423A. Wakanda Forever | 0 | 0 | 0.000% |
| 307824 | CF1423B. Valuable Paper | 0 | 0 | 0.000% |
| 307825 | CF1423C. Dušan's Railway | 0 | 0 | 0.000% |
| 307826 | CF1423D. Does anyone else hate the wind? | 0 | 0 | 0.000% |
| 307827 | CF1423E. 5G Antenna Towers | 0 | 0 | 0.000% |
| 307828 | CF1423F. Coins | 0 | 0 | 0.000% |
| 307829 | CF1423G. Growing flowers | 0 | 0 | 0.000% |
| 307830 | CF1423H. Virus | 0 | 0 | 0.000% |
| 307831 | CF1423I. Lookup Tables | 0 | 0 | 0.000% |
| 307832 | CF1423J. Bubble Cup hypothesis | 0 | 0 | 0.000% |
| 307833 | CF1423K. Lonely Numbers | 0 | 0 | 0.000% |
| 307834 | CF1423L. Light switches | 0 | 0 | 0.000% |
| 307835 | CF1423M. Milutin's Plums | 0 | 0 | 0.000% |
| 307836 | CF1423N. BubbleSquare Tokens | 0 | 0 | 0.000% |
| 307837 | CF1424A. Wakanda Forever | 0 | 0 | 0.000% |
| 307838 | CF1424B. Valuable Paper | 0 | 0 | 0.000% |
| 307839 | CF1424C. Dušan's Railway | 0 | 0 | 0.000% |
| 307840 | CF1424D. Does anyone else hate the wind? | 0 | 0 | 0.000% |
| 307841 | CF1424E. 5G Antenna Towers | 0 | 0 | 0.000% |
| 307842 | CF1424F. Coins | 0 | 0 | 0.000% |
| 307843 | CF1424G. Years | 0 | 0 | 0.000% |
| 307844 | CF1424H. Lookup Tables | 0 | 0 | 0.000% |
| 307845 | CF1424I. Bubble Cup hypothesis | 0 | 0 | 0.000% |
| 307846 | CF1424J. Lonely Numbers | 0 | 0 | 0.000% |
| 307847 | CF1424K. Light switches | 0 | 0 | 0.000% |
| 307848 | CF1424L. Milutin's Plums | 0 | 0 | 0.000% |
| 307849 | CF1424M. Ancient Language | 0 | 0 | 0.000% |
| 307850 | CF1424N. BubbleSquare Tokens | 0 | 0 | 0.000% |
| 307851 | CF1425A. Arena of Greed | 0 | 0 | 0.000% |
| 307852 | CF1425B. Blue and Red of Our Faculty! | 0 | 0 | 0.000% |
| 307853 | CF1425C. Captain of Knights | 0 | 0 | 0.000% |
| 307854 | CF1425D. Danger of Mad Snakes | 0 | 0 | 0.000% |
| 307855 | CF1425E. Excitation of Atoms | 0 | 0 | 0.000% |
| 307856 | CF1425F. Flamingoes of Mystery | 0 | 0 | 0.000% |
| 307857 | CF1425H. Huge Boxes of Animal Toys | 0 | 0 | 0.000% |
| 307858 | CF1425I. Impressive Harvesting of The Orchard | 0 | 0 | 0.000% |
| 308377 | CF1510B. Button Lock | 0 | 0 | 0.000% |
| 308378 | CF1510C. Cactus Not Enough | 0 | 0 | 0.000% |
| 308379 | CF1510D. Digits | 0 | 0 | 0.000% |
| 308381 | CF1510F. Fiber Shape | 0 | 0 | 0.000% |
| 308383 | CF1510H. Hard Optimization | 0 | 0 | 0.000% |
| 308384 | CF1510I. Is It Rated? | 0 | 0 | 0.000% |
| 308385 | CF1510J. Japanese Game | 0 | 0 | 0.000% |
| 308386 | CF1510K. King's Task | 0 | 0 | 0.000% |
| 308785 | CF1575A. Another Sorting Problem | 0 | 0 | 0.000% |