| 2249F | Even Simple Path | | | unrated | 50 |
| 2233F | Shortest GCD Paths | | | 2800 | 385 |
| 2214E | Shortest Paths | | | unrated | 1.1k |
| 2207D | Boxed Like a Fish | | | 2200 | 2.3k |
| 2193E | Product Queries | | | 1300 | 16.2k |
| 2178H | Create or Duplicate | | | 3300 | 333 |
| 2172M | Maximum Distance To Port | | | 1300 | 6.4k |
| 2158D | Palindrome Flipping | | | 2000 | 3.4k |
| 2150F | Cycle Closing | | | 3000 | 224 |
| 2132F | Rada and the Chamomile Valley | | | 2100 | 2.9k |
| 2128F | Strict Triangle | | | 3200 | 403 |
| 2122D | Traffic Lights | | | 2400 | 2.8k |
| 2119F | Volcanic Eruptions | | | 3300 | 191 |
| 2117G | Omg Graph | | | 1900 | 5.4k |
| 2112F | Variables and Operations | | | 2800 | 663 |
| 2109D | D/D/D | | | 1900 | 5.8k |
| 2109F | Penguin Steps | | | 3000 | 284 |
| 2108E | Spruce Dispute | | | 2600 | 922 |
| 2091G | Gleb and Boating | | | 2300 | 1.6k |
| 2068E | Porto Vs. Benfica | | | 2800 | 384 |
| 2068G | A Very Long Hike | | | 3500 | 75 |
| 2068I | Pinball | | | 3500 | 67 |
| 2059D | Graph and Graph | | | 1900 | 6.7k |
| 2057E1 | Another Exercise on Graphs (Easy Version) | | | 2300 | 2.7k |
| 2057E2 | Another Exercise on Graphs (hard version) | | | 2500 | 2k |
| 2053I2 | Affectionate Arrays (Hard Version) | | | 3500 | 110 |
| 2052I | Incompetent Delivery Guy | | | 2800 | 155 |
| 2045G | X Aura | | | 2200 | 969 |
| 2043F | Nim | | | 2700 | 918 |
| 2041D | Drunken Maze | | | 1700 | 5.3k |
| 2023B | Skipping | | | 1700 | 7.3k |
| 2014E | Rendez-vous de Marian et Robin | | | 1800 | 9.2k |
| 2004D | Colored Portals | | | 1600 | 13.5k |
| 2000G | Call During the Journey | | | 2100 | 3.2k |
| 1998D | Determine Winning Islands in Race | | | 2100 | 4.2k |
| 1975D | Paint the Tree | | | 1700 | 7.6k |
| 1967D | Long Way to be Non-decreasing | | | 2800 | 998 |
| 1955H | The Most Reckless Defense | | | 2300 | 1.6k |
| 1948C | Arrow Path | | | 1300 | 21.5k |
| 1941G | Rudolf and Subway | | | 2000 | 4.8k |
| 1936C | Pokémon Arena | | | 2400 | 1.8k |
| 1933F | Turtle Mission: Robot and the Earthquake | | | 2100 | 3k |
| 1932G | Moving Platforms | | | 2300 | 1.4k |
| 1924A | Did We Get Everything Covered? | | | 1500 | 17k |
| 1920F1 | Smooth Sailing (Easy Version) | | | 2500 | 1.3k |
| 1915G | Bicycles | | | 1800 | 10.3k |
| 1899F | Alex's whims | | | 1600 | 9.7k |
| 1899G | Unusual Entertainment | | | 1900 | 4.1k |
| 1898F | Vova Escapes the Matrix | | | 2600 | 1k |
| 1887B | Time Travel | | | 1900 | 4k |
| 1881F | Minimum Maximum Distance | | | 1700 | 9.8k |
| 1874B | Jellyfish and Math | | | 2400 | 1.4k |
| 1873H | Mad City | | | 1700 | 9.7k |
| 1870E | Another MEX Problem | | | 2300 | 3.1k |
| 1869B | 2D Traveling | | | 1100 | 27.4k |
| 1860E | Fast Travel Text Editor | | | 2400 | 1.9k |
| 1859F | Teleportation in Byteland | | | 3200 | 582 |
| 1846G | Rudolf and CodeVid-23 | | | 1900 | 5.9k |
| 1842F | Tenzing and Tree | | | 2500 | 1.9k |
| 1833E | Round Dance | | | 1600 | 19.5k |
| 1815B | Sum Graph | | | 2000 | 3.7k |
| 1804F | Approximate Diameter | | | 2700 | 1.2k |
| 1801D | The way home | | | 2100 | 2.9k |
| 1790F | Timofey and Black-White Tree | | | 2100 | 4.2k |
| 1790G | Tokens on Graph | | | 2300 | 1.3k |
| 1779G | The Game of the Century | | | 3000 | 418 |
| 1776J | Italian Data Centers | | | 2500 | 920 |
| 1775D | Friendly Spiders | | | 1800 | 8.9k |
| 1765I | Infinite Chess | | | 2800 | 299 |
| 1759C | Thermostat | | | 1100 | 19.6k |
| 1753D | The Beach | | | 2400 | 2.1k |
| 1749E | Cactus Wall | | | 2400 | 2.1k |
| 1741G | Kirill and Company | | | 2200 | 2k |
| 1738F | Connectivity Addicts | | | 2400 | 1.4k |
| 1737D | Ela and the Wiring Wizard | | | 2200 | 2.1k |
| 1725M | Moving Both Hands | | | 1800 | 4.6k |
| 1715E | Long Way Home | | | 2400 | 2.4k |
| 1712D | Empty Graph | | | 2000 | 5.2k |
| 1696D | Permutation Graph | | | 1900 | 6.1k |
| 1695C | Zero Path | | | 1700 | 14.5k |
| 1693C | Keshi in Search of AmShZ | | | 2300 | 3.3k |
| 1689D | Lena and Matrix | | | 1900 | 4.8k |
| 1681D | Required Length | | | 1700 | 10.9k |
| 1681E | Labyrinth Adventures | | | 2600 | 989 |
| 1666J | Job Lookup | | | 2100 | 1.6k |
| 1662F | Antennas | | | unrated | 1.3k |
| 1661B | Getting Zero | | | 1300 | 21.1k |
| 1654G | Snowy Mountain | | | 2900 | 474 |
| 1651D | Nearest Excluded Points | | | 1900 | 6.7k |
| 1650G | Counting Shortcuts | | | 2100 | 3k |
| 1648D | Serious Business | | | 2800 | 1.1k |
| 1632E1 | Distance Tree (easy version) | | | 2400 | 1.4k |
| 1632E2 | Distance Tree (hard version) | | | 2700 | 1.3k |
| 1627E | Not Escaping | | | 2200 | 2.9k |
| 1627F | Not Splitting | | | 2700 | 691 |
| 1621H | Trains and Airplanes | | | 3500 | 267 |
| 1617E | Christmas Chocolates | | | 2700 | 1.1k |
| 1615H | Reindeer Games | | | 3000 | 457 |
| 1612F | Armor and Weapons | | | 2800 | 722 |
| 1611E1 | Escape The Maze (easy version) | | | 1700 | 8.5k |