| 306318 | CF1178G. The Awesomest Vertex | 0 | 0 | 0.000% |
| 306335 | CF1181E2. A Story of One Country (Hard) | 0 | 0 | 0.000% |
| 306466 | CF1201E2. Knightmare (hard) | 0 | 0 | 0.000% |
| 306540 | CF1211I. Unusual Graph | 0 | 0 | 0.000% |
| 306585 | CF1218B. Guarding warehouses | 0 | 0 | 0.000% |
| 306590 | CF1218G. Alpha planetary system | 0 | 0 | 0.000% |
| 306598 | CF1219F. Guarding warehouses | 0 | 0 | 0.000% |
| 306681 | CF1236F. Alice and the Cactus | 0 | 0 | 0.000% |
| 306798 | CF1252I. Mission Possible | 0 | 0 | 0.000% |
| 307031 | CF1290D. Coffee Varieties (hard version) | 0 | 0 | 0.000% |
| 307205 | CF1320E. Treeland and Viruses | 0 | 0 | 0.000% |
| 307344 | CF1342F. Make It Ascending | 0 | 0 | 0.000% |
| 307478 | CF1361E. James and the Chase | 0 | 0 | 0.000% |
| 307605 | CF1381D. The Majestic Brown Tree Snake | 0 | 0 | 0.000% |
| 307664 | CF1392H. ZS Shuffles Cards | 0 | 0 | 0.000% |
| 307766 | CF1411F. The Thorny Path | 0 | 0 | 0.000% |
| 307797 | CF1418F. Equal Product | 0 | 0 | 0.000% |
| 307831 | CF1423I. Lookup Tables | 0 | 0 | 0.000% |
| 307844 | CF1424H. Lookup Tables | 0 | 0 | 0.000% |
| 307880 | CF1428G2. Lucky Numbers (Hard Version) | 0 | 0 | 0.000% |
| 307940 | CF1438F. Olha and Igor | 0 | 0 | 0.000% |
| 307956 | CF1441D. Black, White and Grey Tree | 0 | 0 | 0.000% |
| 307963 | CF1442E. Black, White and Grey Tree | 0 | 0 | 0.000% |
| 307985 | CF1446D2. Frequency Problem (Hard Version) | 0 | 0 | 0.000% |
| 307994 | CF1447F2. Frequency Problem (Hard Version) | 0 | 0 | 0.000% |
| 308091 | CF1465F. The Thorny Path | 0 | 0 | 0.000% |
| 308157 | CF1474F. 1 2 3 4 ... | 0 | 0 | 0.000% |
| 308170 | CF1476F. Lanterns | 0 | 0 | 0.000% |
| 308367 | CF1508D. Swap Pass | 0 | 0 | 0.000% |
| 308475 | CF1526F. Median Queries | 0 | 0 | 0.000% |
| 308532 | CF1534F2. Falling Sand (Hard Version) | 0 | 0 | 0.000% |
| 308540 | CF1535F. String Distance | 0 | 0 | 0.000% |
| 308602 | CF1545D. AquaMoon and Wrong Coordinate | 0 | 0 | 0.000% |
| 308611 | CF1546F. AquaMoon and Wrong Coordinate | 0 | 0 | 0.000% |
| 308652 | CF1552G. A Serious Referee | 0 | 0 | 0.000% |
| 308725 | CF1563E. Down Below | 0 | 0 | 0.000% |
| 308747 | CF1569F. Palindromic Hamiltonian Path | 0 | 0 | 0.000% |
| 308766 | CF1571J. Two Railroads | 0 | 0 | 0.000% |
| 308771 | CF1572E. Polygon | 0 | 0 | 0.000% |
| 308787 | CF1575C. Cyclic Sum | 0 | 0 | 0.000% |
| 308846 | CF1583G. Omkar and Time Travel | 0 | 0 | 0.000% |
| 308953 | CF1603D. Artistic Partition | 0 | 0 | 0.000% |
| 308961 | CF1604F. Artistic Partition | 0 | 0 | 0.000% |
| 308995 | CF1609G. A Stroll Around the Matrix | 0 | 0 | 0.000% |
| 309002 | CF1610F. Mashtali: a Space Oddysey | 0 | 0 | 0.000% |
| 309040 | CF1615H. Reindeer Games | 0 | 0 | 0.000% |
| 309048 | CF1616H. Keep XOR Low | 0 | 0 | 0.000% |
| 309178 | CF1637G. Birthday | 0 | 0 | 0.000% |
| 309259 | CF1651F. Tower Defense | 0 | 0 | 0.000% |
| 309302 | CF1659F. Tree and Permutation Game | 0 | 0 | 0.000% |
| 309360 | CF1667E. Centroid Probabilities | 0 | 0 | 0.000% |
| 309397 | CF1672I. PermutationForces | 0 | 0 | 0.000% |
| 309617 | CF1707D. Partial Virtual Trees | 0 | 0 | 0.000% |
| 309625 | CF1708F. Partial Virtual Trees | 0 | 0 | 0.000% |
| 309870 | CF1748F. Circular Xor Reversal | 0 | 0 | 0.000% |
| 309912 | CF1758F. Decent Division | 0 | 0 | 0.000% |
| 309947 | CF1763F. Edge Queries | 0 | 0 | 0.000% |
| 309955 | CF1764G2. Doremy's Perfect DS Class (Medium Version) | 0 | 0 | 0.000% |
| 310059 | CF1776M. Parmigiana With Seafood | 0 | 0 | 0.000% |
| 310079 | CF1779G. The Game of the Century | 0 | 0 | 0.000% |
| 310137 | CF1787G. Colorful Tree Again | 0 | 0 | 0.000% |
| 310232 | CF1801E. Gasoline prices | 0 | 0 | 0.000% |
| 310241 | CF1802G. Gasoline prices | 0 | 0 | 0.000% |