| 2247F | Paths on a Grid | | | unrated | 358 |
| 2244E | Masha and the Garland | | | unrated | 7.6k |
| 2244G | Yura and Deadlines | | | unrated | 2.2k |
| 2242F | Summer Vacation | | | 2700 | 385 |
| 2237F | Paint the Array | | | 2400 | 908 |
| 2234G | Stripe, Token and Two Players | | | 2700 | 362 |
| 2229E | Deconstruction Tree | | | 2100 | 2k |
| 2229G | Roadworks | | | 2900 | 345 |
| 2227E | It All Went Sideways | | | 1400 | 9.7k |
| 2227F | It Just Keeps Going Sideways | | | 1700 | 4.4k |
| 2223B | Zhily and Barknights | | | 1600 | 3.7k |
| 2207C | Where's My Water? | | | 1600 | 6.4k |
| 2207F | Hanabi | | | 2900 | 315 |
| 2206D | Christmas Tree Un-decoration | | | 2600 | 322 |
| 2205D | Simons and Beating Peaks | | | 1700 | 5.6k |
| 2205E | Simons and Dividing the Rhythm | | | 2100 | 1.8k |
| 2201A2 | Lost Civilization (Hard Version) | | | 1700 | 5.5k |
| 2199H | Sum of MEX | | | 2300 | 100 |
| 2196D | Double Bracket Sequence | | | 2500 | 1.1k |
| 2196E2 | Fuzzy Concatenation (Hard version) | | | 3000 | 238 |
| 2195G | Idiot First Search and Queries | | | 2300 | 1.2k |
| 2194F2 | Again Trees... (hard version) | | | 3000 | 223 |
| 2189F | Zhora the Vacuum Cleaner | | | 2800 | 254 |
| 2187E | Doors and Keys | | | 3500 | 356 |
| 2185H | BattleCows 2 | | | 2500 | 752 |
| 2182G | Short Garland | | | 2800 | 383 |
| 2180D | Insolvable Disks | | | 1900 | 4.4k |
| 2179H | Blackslex and Plants | | | 2200 | 1.4k |
| 2178G | deCH OR Dations | | | 2800 | 630 |
| 2176D | Fibonacci Paths | | | 1800 | 6.1k |
| 2176E | Remove at the lowest cost | | | 2400 | 1.3k |
| 2174D | Secret Message | | | 3400 | 317 |
| 2171D | Rae Taylor and Trees (easy version) | | | 1400 | 12.3k |
| 2171F | Rae Taylor and Trees (hard version) | | | 1600 | 7.6k |
| 2171H | Shiori Miyagi and Maximum Array Score | | | 2400 | 1.1k |
| 2170E | Binary Strings and Blocks | | | 2100 | 2.4k |
| 2167G | Mukhammadali and the Smooth Array | | | 1600 | 11.5k |
| 2164F2 | Chain Prefix Rank (Hard Version) | | | 2900 | 648 |
| 2161D | Locked Out | | | 2100 | 2.9k |
| 2159B | Rectangles | | | 2100 | 3.4k |
| 2157E | Adjusting Drones | | | 1900 | 4.6k |
| 2156E | Best Time to Buy and Sell Stock | | | 2500 | 1k |
| 2150C | Limited Edition Shop | | | 2100 | 3.7k |
| 2144E2 | Looking at Towers (difficult version) | | | 2500 | 1.5k |
| 2143D1 | Inversion Graph Coloring (Easy Version) | | | 1800 | 6.8k |
| 2143D2 | Inversion Graph Coloring (Hard Version) | | | 2200 | 3k |
| 2135A | Against the Difference | | | 1200 | 20.2k |
| 2133F | Flint and Steel | | | 3000 | 489 |
| 2131G | Wafu! | | | 2000 | 3.9k |
| 2129B | Stay or Mirror | | | 1600 | 15.1k |
| 2128E1 | Submedians (Easy Version) | | | 1900 | 6.8k |
| 2126G1 | Big Wins! (easy version) | | | 2200 | 2.5k |
| 2122D | Traffic Lights | | | 2400 | 2.8k |
| 2121H | Ice Baby | | | 2300 | 2.3k |
| 2118D2 | Red Light, Green Light (Hard version) | | | 2200 | 2.6k |
| 2108C | Neo's Escape | | | 1500 | 15.1k |
| 2107F2 | Cycling (Hard Version) | | | 2800 | 566 |
| 2104B | Move to the End | | | 1000 | 21.3k |
| 2103F | Maximize Nor | | | 2600 | 634 |
| 2101E | Kia Bakes a Cake | | | 3100 | 2k |
| 2097E | Clearing the Snowdrift | | | 3100 | 287 |
| 2091G | Gleb and Boating | | | 2300 | 1.6k |
| 2089B2 | Canteen (Hard Version) | | | 2300 | 1.3k |
| 2084G2 | Wish Upon a Satellite (Hard Version) | | | 3500 | 118 |
| 2079A | Alice, Bob, And Two Arrays | | | 3300 | 41 |
| 2079B | Arithmetic Exercise | | | 2600 | 162 |
| 2077C | Binary Subsequence Value Sum | | | 2300 | 2.4k |
| 2077E | Another Folding Strip | | | 2700 | 627 |
| 2071C | Trapmigiano Reggiano | | | 1700 | 9.9k |
| 2071D2 | Infinite Sequence (Hard Version) | | | 2500 | 1.1k |
| 2066B | White Magic | | | 1900 | 5.6k |
| 2065H | Bro Thinks He's Him | | | 2200 | 2k |
| 2064D | Eating | | | 1900 | 6k |
| 2064F | We Be Summing | | | 2600 | 725 |
| 2063C | Remove Exactly Two | | | 1600 | 15.1k |
| 2063E | Triangle Tree | | | 2300 | 2.4k |
| 2063F1 | Counting Is Not Fun (Easy Version) | | | 2400 | 1.6k |
| 2061F2 | Kevin and Binary String (Hard Version) | | | 3500 | 154 |
| 2057F | Formation | | | 3300 | 249 |
| 2056D | Unique Median | | | 2200 | 3.7k |
| 2053F | Earnest Matrix Complement | | | 2600 | 963 |
| 2053I1 | Affectionate Arrays (Easy Version) | | | 2800 | 566 |
| 2053I2 | Affectionate Arrays (Hard Version) | | | 3500 | 110 |
| 2048F | Kevin and Math Class | | | 2500 | 1.3k |
| 2048H | Kevin and Strange Operation | | | 3100 | 257 |
| 2044H | Hard Demon Problem | | | 2100 | 2.7k |
| 2043C | Sums on Segments | | | 1600 | 11.5k |
| 2042F | Two Subarrays | | | 2600 | 930 |
| 2041J | Bottle Arrangement | | | 2700 | 273 |
| 2038D | Divide OR Conquer | | | 2400 | 888 |
| 2037G | Natlan Exploring | | | 2000 | 3.9k |
| 2033D | Kousuke's Assignment | | | 1300 | 18.6k |
| 2033G | Sakurako and Chefir | | | 2200 | 2k |
| 2031D | Penchick and Desert Rabbit | | | 1700 | 10.1k |
| 2031E | Penchick and Chloe's Trees | | | 2100 | 2.8k |
| 2030E | MEXimize the Score | | | 2200 | 2k |
| 2030F | Orangutan Approved Subarrays | | | 2400 | 1.2k |
| 2029C | New Rating | | | 1700 | 7.8k |
| 2029G | Balanced Problem | | | 3000 | 264 |
| 2028D | Alice's Adventures in Cards | | | 2000 | 3.8k |