| 2215C | Oriented Journey | | | 2200 | 819 |
| 2178H | Create or Duplicate | | | 3300 | 333 |
| 2178I | Numbers or Fireworks | | | 3300 | 265 |
| 2168C | Intercepting Butterflies | | | unrated | 912 |
| 2135C | By the Assignment | | | 2000 | 5.4k |
| 2127G2 | Inter Active (Hard Version) | | | 3500 | 126 |
| 2077G | RGB Walking | | | 3500 | 142 |
| 2075D | Equalization | | | 2000 | 6k |
| 2051G | Snakes | | | 2100 | 2.5k |
| 2043E | Matrix Transformation | | | 2300 | 1.9k |
| 2026E | Best Subsequence | | | 2500 | 2.1k |
| 1994G | Minecraft | | | 2600 | 1.7k |
| 1991D | Prime XOR Coloring | | | 1900 | 8k |
| 1980G | Yasya and the Mysterious Tree | | | 2300 | 1.8k |
| 1970G3 | Min-Fund Prison (Hard) | | | 2400 | 574 |
| 1950G | Shuffling Songs | | | 1900 | 6.3k |
| 1929E | Sasha and the Happy Tree Cutting | | | 2300 | 2.1k |
| 1874B | Jellyfish and Math | | | 2400 | 1.4k |
| 1868B1 | Candy Party (Easy Version) | | | 1700 | 8.4k |
| 1846G | Rudolf and CodeVid-23 | | | 1900 | 5.9k |
| 1842H | Tenzing and Random Real Numbers | | | 3000 | 1.1k |
| 1835F | Good Graph | | | 3500 | 347 |
| 1826E | Walk the Runway | | | 2400 | 2k |
| 1804E | Routing | | | 2400 | 1.7k |
| 1795G | Removal Sequences | | | 2700 | 852 |
| 1788F | XOR, Tree, and Queries | | | 2500 | 1.2k |
| 1767E | Algebra Flash | | | 2500 | 1.3k |
| 1760G | SlavicG's Favorite Problem | | | 1700 | 10.7k |
| 1741G | Kirill and Company | | | 2200 | 2k |
| 1715D | 2+ doors | | | 1900 | 6.2k |
| 1709F | Multiset of Strings | | | 2500 | 729 |
| 1689E | ANDfinity | | | 2500 | 1.4k |
| 1661B | Getting Zero | | | 1300 | 21.1k |
| 1659E | AND-MEX Walk | | | 2200 | 2k |
| 1624G | MinOr Tree | | | 1900 | 7.9k |
| 1615D | X(or)-mas Tree | | | 2200 | 2.2k |
| 1592C | Bakry and Partitioning | | | 1700 | 9.3k |
| 1584F | Strange LCS | | | 2600 | 1.2k |
| 1556F | Sports Betting | | | 2500 | 1.5k |
| 1552D | Array Differentiation | | | 1800 | 8k |
| 1543E | The Final Pursuit | | | 2700 | 499 |
| 1508C | Complete the MST | | | 2500 | 1.8k |
| 1497D | Genius | | | 2500 | 1.8k |
| 1476E | Pattern Matching | | | 2300 | 2.8k |
| 1470B | Strange Definition | | | 1900 | 6.8k |
| 1466F | Euclid's nightmare | | | 2100 | 3.1k |
| 1430G | Yet Another DAG Problem | | | 2600 | 949 |
| 1383C | String Transformation 2 | | | 3100 | 718 |
| 1361C | Johnny and Megan's Necklace | | | 2500 | 2.1k |
| 1340B | Nastya and Scoreboard | | | 1700 | 8.4k |
| 1305G | Kuroni and Antihype | | | 3500 | 1.5k |
| 1299D | Around the World | | | 3000 | 652 |
| 1242C | Sum Balance | | | 2400 | 2k |
| 1205B | Shortest Cycle | | | 1900 | 7.6k |
| 1163E | Magical Permutation | | | 2400 | 1.1k |
| 1146C | Tree Diameter | | | 1700 | 4.3k |
| 1102F | Elongated Matrix | | | 2000 | 2.4k |
| 1038E | Maximum Matching | | | 2400 | 1.1k |
| 1009G | Allowed Letters | | | 2400 | 1.1k |
| 986C | AND Graph | | | 2500 | 2.8k |
| 959E | Mahmoud and Ehab and the xor-MST | | | 1900 | 3.8k |
| 938G | Shortest Path Queries | | | 2900 | 1.2k |
| 906C | Party | | | 2400 | 1.6k |
| 865E | Hex Dyslexia | | | 3300 | 162 |
| 780F | Axel and Marston in Bitland | | | 2400 | 1.3k |
| 724G | Xor-matic Number of the Graph | | | 2600 | 1.6k |
| 718E | Matvey's Birthday | | | 3300 | 478 |
| 685E | Travelling Through the Snow Queen's Kingdom | | | 2800 | 659 |
| 570D | Tree Requests | | | 2200 | 9.3k |
| 388B | Fox and Minimal path | | | 1900 | 2.6k |
| 225D | Snake | | | 2200 | 1.1k |
| 152E | Garden | | | 2500 | 610 |
| 114B | PFAST Inc. | | | 1500 | 4.3k |
| 21D | Traveling Graph | | | 2400 | 1.4k |
| 11D | A Simple Task | | | 2200 | 6.7k |