| 310269 | CF1807F. Bouncy Ball | 0 | 0 | 0.000% |
| 310289 | CF1810D. Climbing the Tree | 0 | 0 | 0.000% |
| 310314 | CF1814B. Long Legs | 0 | 0 | 0.000% |
| 310366 | CF1822F. Gardening Friends | 0 | 0 | 0.000% |
| 310367 | CF1822G1. Magic Triples (Easy Version) | 0 | 0 | 0.000% |
| 310390 | CF1826D. Running Miles | 0 | 0 | 0.000% |
| 310414 | CF1829H. Don't Blame Me | 0 | 8 | 0.000% |
| 310439 | CF1833F. Ira and Flamenco | 0 | 16 | 0.000% |
| 310447 | CF1835A. k-th equality | 0 | 0 | 0.000% |
| 310455 | CF1836C. k-th equality | 0 | 0 | 0.000% |
| 310554 | CF1850H. The Third Letter | 0 | 4 | 0.000% |
| 310644 | CF1864D. Matrix Cascade | 0 | 0 | 0.000% |
| 310671 | CF1868B1. Candy Party (Easy Version) | 0 | 0 | 0.000% |
| 310680 | CF1869D1. Candy Party (Easy Version) | 0 | 0 | 0.000% |
| 310706 | CF1873H. Mad City | 0 | 2 | 0.000% |
| 310745 | CF1879D. Sum of XOR Functions | 0 | 0 | 0.000% |
| 310753 | CF1881F. Minimum Maximum Distance | 0 | 0 | 0.000% |
| 310765 | CF1883E. Look Back | 0 | 0 | 0.000% |
| 310771 | CF1884C. Medium Design | 0 | 0 | 0.000% |
| 310796 | CF1889B. Doremy's Connecting Plan | 0 | 0 | 0.000% |
| 310805 | CF1890D. Doremy's Connecting Plan | 0 | 0 | 0.000% |
| 310816 | CF1893B. Neutral Tonality | 0 | 0 | 0.000% |
| 310823 | CF1894D. Neutral Tonality | 0 | 0 | 0.000% |
| 310835 | CF1896D. Ones and Twos | 0 | 0 | 0.000% |
| 310843 | CF1898C. Colorful Grid | 0 | 0 | 0.000% |
| 310863 | CF1901D. Yet Another Monster Fight | 0 | 0 | 0.000% |
| 310875 | CF1903D1. Maximum And Queries (easy version) | 0 | 0 | 0.000% |
| 310977 | CF1916D. Mathematical Problem | 0 | 0 | 0.000% |
| 311071 | CF1930C. Lexicographically Largest | 0 | 0 | 0.000% |
| 311084 | CF1931F. Chat Screenshots | 0 | 0 | 0.000% |
| 311102 | CF1934C. Find a Mine | 0 | 0 | 0.000% |
| 311112 | CF1936A. Bitwise Operation Wizard | 0 | 0 | 0.000% |
| 311120 | CF1937C. Bitwise Operation Wizard | 0 | 0 | 0.000% |
| 311155 | CF1942C2. Bessie's Birthday Cake (Hard Version) | 0 | 0 | 0.000% |
| 311180 | CF1945E. Binary Search | 0 | 0 | 0.000% |
| 311193 | CF1948D. Tandem Repeats? | 0 | 0 | 0.000% |
| 311213 | CF1950F. 0, 1, 2, Tree! | 0 | 17 | 0.000% |
| 311245 | CF1955E. Long Inversions | 0 | 0 | 0.000% |
| 311311 | CF1969C. Minimizing the Sum | 0 | 0 | 0.000% |
| 311322 | CF1970C2. Game on Tree (Medium) | 0 | 0 | 0.000% |
| 311342 | CF1971G. XOUR | 0 | 7 | 0.000% |
| 311353 | CF1973C. Cat, Fox and Double Maximum | 0 | 0 | 0.000% |
| 311367 | CF1975D. Paint the Tree | 0 | 0 | 0.000% |