| 2223B | Zhily and Barknights | | | 1600 | 3.7k |
| 2195F | Parabola Independence | | | 2000 | 2.9k |
| 2189F | Zhora the Vacuum Cleaner | | | 2800 | 254 |
| 2183H | Minimise Cost | | | 3500 | 169 |
| 2176D | Fibonacci Paths | | | 1800 | 6.1k |
| 2171H | Shiori Miyagi and Maximum Array Score | | | 2400 | 1.1k |
| 2165B | Marble Council | | | 1900 | 5.8k |
| 2157E | Adjusting Drones | | | 1900 | 4.6k |
| 2129A | Double Perspective | | | 1300 | 18.3k |
| 2129B | Stay or Mirror | | | 1600 | 15.1k |
| 2121H | Ice Baby | | | 2300 | 2.3k |
| 2114F | Small Operations | | | 2000 | 5.6k |
| 2103F | Maximize Nor | | | 2600 | 634 |
| 2091B | Team Training | | | 800 | 33.1k |
| 2071C | Trapmigiano Reggiano | | | 1700 | 9.9k |
| 2068D | Morse Code | | | 3100 | 271 |
| 2067B | Two Large Bags | | | 1200 | 19.4k |
| 2063C | Remove Exactly Two | | | 1600 | 15.1k |
| 2062F | Traveling Salescat | | | 2900 | 633 |
| 2061E | Kevin and And | | | 2000 | 4.1k |
| 2060G | Bugged Sort | | | 2400 | 1.3k |
| 2057E1 | Another Exercise on Graphs (Easy Version) | | | 2300 | 2.7k |
| 2057E2 | Another Exercise on Graphs (hard version) | | | 2500 | 2k |
| 2057F | Formation | | | 3300 | 249 |
| 2045H | Missing Separators | | | 2200 | 812 |
| 2034F1 | Khayyam's Royal Decree (Easy Version) | | | 2500 | 910 |
| 2034F2 | Khayyam's Royal Decree (Hard Version) | | | 2800 | 610 |
| 2031E | Penchick and Chloe's Trees | | | 2100 | 2.8k |
| 2018D | Max Plus Min Plus Size | | | 2200 | 2.2k |
| 1996C | Sort | | | 1200 | 28.5k |
| 1989D | Smithing Skill | | | 1900 | 7.2k |
| 1977C | Nikita and LCM | | | 1900 | 8.2k |
| 1976F | Remove Bridges | | | 2800 | 893 |
| 1971D | Binary Cut | | | 1100 | 31k |
| 1954D | Colored Balls | | | 1800 | 8.3k |
| 1942D | Learning to Paint | | | 2100 | 3.4k |
| 1935C | Messenger in MAC | | | 1800 | 9.9k |
| 1932F | Feed Cats | | | 1900 | 5.9k |
| 1914D | Three Activities | | | 1200 | 40.7k |
| 1904B | Collecting Game | | | 1100 | 30k |
| 1901E | Compressed Tree | | | 2200 | 2k |
| 1895E | Infinite Card Game | | | 2300 | 1.9k |
| 1889C1 | Doremy's Drying Plan (Easy Version) | | | 2000 | 4k |
| 1886E | I Wanna be the Team Leader | | | 2400 | 1.9k |
| 1884C | Medium Design | | | 1700 | 7.5k |
| 1863E | Speedrun | | | 2100 | 3.3k |
| 1859D | Andrey and Escape from Capygrad | | | 1800 | 8.1k |
| 1851E | Nastya and Potions | | | 1500 | 13.6k |
| 1846C | Rudolf and the Another Competition | | | 1200 | 21.8k |
| 1839D | Ball Sorting | | | 2100 | 2.8k |
| 1826E | Walk the Runway | | | 2400 | 2k |
| 1821E | Rearrange Brackets | | | 2100 | 2.8k |
| 1807G1 | Subsequence Addition (Easy Version) | | | 1100 | 22.7k |
| 1807G2 | Subsequence Addition (Hard Version) | | | 1100 | 29.4k |
| 1801C | Music Festival | | | 1900 | 4.2k |
| 1801D | The way home | | | 2100 | 2.9k |
| 1799F | Halve or Subtract | | | 2700 | 1.1k |
| 1793E | Velepin and Marketing | | | 2600 | 1.4k |
| 1791E | Negatives and Positives | | | 1100 | 43.4k |
| 1780F | Three Chairs | | | 2300 | 2k |
| 1779D | Boris and His Amazing Haircut | | | 1700 | 9.2k |
| 1764E | Doremy's Number Line | | | 2400 | 1.5k |
| 1759E | The Humanoid | | | 1500 | 12.7k |
| 1746D | Paths on the Tree | | | 1900 | 5.2k |
| 1746G | Olympiad Training | | | 3500 | 118 |
| 1703F | Yet Another Problem About Pairs Satisfying an Inequality | | | 1300 | 31.8k |
| 1692G | 2^Sort | | | 1400 | 27.8k |
| 1671E | Preorder | | | 2100 | 3.3k |
| 1658E | Gojou and Matrix Game | | | 2500 | 1.3k |
| 1630C | Paint the Middle | | | 2200 | 3.4k |
| 1621E | New School | | | 2300 | 2k |
| 1619E | MEX and Increments | | | 1700 | 10.3k |
| 1612E | Messages | | | 2000 | 2.9k |
| 1601C | Optimal Insertion | | | 2300 | 2.4k |
| 1601D | Difficult Mountain | | | 2700 | 2k |
| 1575L | Longest Array Deconstruction | | | 2100 | 1.8k |
| 1572A | Book | | | 1800 | 10.6k |
| 1566F | Points Movement | | | 2600 | 1.2k |
| 1552F | Telepanting | | | 2200 | 3.4k |
| 1547E | Air Conditioners | | | 1500 | 16.6k |
| 1534G | A New Beginning | | | 3300 | 1k |
| 1534H | Lost Nodes | | | 3500 | 314 |
| 1503C | Travelling Salesman Problem | | | 2200 | 3.9k |
| 1501B | Napoleon Cake | | | 900 | 21.3k |
| 1485F | Copy or Prefix Sum | | | 2400 | 2.4k |
| 1475D | Cleaning the Phone | | | 1800 | 11.3k |
| 1475G | Strange Beauty | | | 1900 | 8k |
| 1472D | Even-Odd Game | | | 1200 | 31.1k |
| 1472E | Correct Placement | | | 1700 | 9.1k |
| 1472F | New Year's Puzzle | | | 2100 | 3.3k |
| 1470A | Strange Birthday Party | | | 1300 | 30.7k |
| 1455D | Sequence and Swaps | | | 1600 | 13.3k |
| 1452E | Two Editorials | | | 2500 | 1.8k |
| 1443B | Saving the City | | | 1300 | 16.7k |
| 1437C | Chef Monocarp | | | 1800 | 12.5k |
| 1416C | XOR Inverse | | | 2000 | 5.2k |
| 1413C | Perform Easily | | | 1900 | 6.3k |
| 1409E | Two Platforms | | | 1800 | 8.5k |
| 1408D | Searchlights | | | 2000 | 4.7k |
| 1406B | Maximum Product | | | 1200 | 24.7k |