| 308317 | CF1499A. Domino on Windowsill | 0 | 0 | 0.000% |
| 308318 | CF1499B. Binary Removals | 0 | 0 | 0.000% |
| 308319 | CF1499C. Minimum Grid Path | 0 | 0 | 0.000% |
| 308320 | CF1499D. The Number of Pairs | 0 | 0 | 0.000% |
| 308321 | CF1499E. Chaotic Merge | 0 | 0 | 0.000% |
| 308322 | CF1499F. Diameter Cuts | 0 | 0 | 0.000% |
| 308323 | CF1499G. Graph Coloring | 0 | 0 | 0.000% |
| 310459 | CF1837A. Grasshopper on a Line | 0 | 0 | 0.000% |
| 310460 | CF1837B. Comparison String | 0 | 0 | 0.000% |
| 310461 | CF1837C. Best Binary String | 0 | 0 | 0.000% |
| 310462 | CF1837D. Bracket Coloring | 0 | 0 | 0.000% |
| 310463 | CF1837E. Playoff Fixing | 0 | 0 | 0.000% |
| 310464 | CF1837F. Editorial for Two | 0 | 0 | 0.000% |
| 403386 | GYM101149 A Balls in Urn | 0 | 0 | 0.000% |
| 403387 | GYM101149 B No Time for Dragons | 0 | 0 | 0.000% |
| 403388 | GYM101149 C Mathematical Field of Experiments | 0 | 0 | 0.000% |
| 403389 | GYM101149 D Behind the Wall | 0 | 0 | 0.000% |
| 403390 | GYM101149 E The Best among Equals | 0 | 0 | 0.000% |
| 403391 | GYM101149 F The Weakest Sith | 0 | 0 | 0.000% |
| 403392 | GYM101149 G Of Zorcs and Axes | 0 | 0 | 0.000% |
| 403393 | GYM101149 H Streets of Working Lanterns | 0 | 0 | 0.000% |
| 403394 | GYM101149 I It's the Police | 0 | 0 | 0.000% |
| 403395 | GYM101149 J Panoramic Photography | 0 | 0 | 0.000% |
| 403396 | GYM101149 K Revenge of the Dragon | 0 | 0 | 0.000% |
| 403397 | GYM101149 L Right Build | 0 | 0 | 0.000% |
| 403398 | GYM101149 M Ex Machina | 0 | 0 | 0.000% |
| 404372 | GYM101490 A Airport Logistics | 0 | 0 | 0.000% |
| 404373 | GYM101490 B Battle Simulation | 0 | 0 | 0.000% |
| 404374 | GYM101490 C Brexit | 0 | 0 | 0.000% |
| 404375 | GYM101490 D Bridge Automation | 0 | 0 | 0.000% |
| 404376 | GYM101490 E Charles in Charge | 0 | 0 | 0.000% |
| 404377 | GYM101490 F Endless Turning | 0 | 0 | 0.000% |
| 404378 | GYM101490 G Manhattan Positioning System | 0 | 0 | 0.000% |
| 404379 | GYM101490 H Multiplying Digits | 0 | 0 | 0.000% |
| 404380 | GYM101490 I Older Brother | 0 | 0 | 0.000% |
| 404381 | GYM101490 J Programming Tutors | 0 | 0 | 0.000% |
| 404382 | GYM101490 K Safe Racing | 0 | 0 | 0.000% |
| 404383 | GYM101490 L Sticky Situation | 0 | 0 | 0.000% |
| 404384 | GYM101492 A Comunicating the Tibet | 0 | 0 | 0.000% |
| 404385 | GYM101492 B Building a Bianzhong | 0 | 0 | 0.000% |
| 404386 | GYM101492 C Coprimes | 0 | 0 | 0.000% |
| 404387 | GYM101492 D Geographic Information System | 0 | 0 | 0.000% |
| 404388 | GYM101492 E Teamwork | 0 | 0 | 0.000% |
| 404389 | GYM101492 F Hitting the target | 0 | 0 | 0.000% |
| 404390 | GYM101492 G Splitting the Empire | 0 | 0 | 0.000% |
| 404391 | GYM101492 H Programming a robot | 0 | 0 | 0.000% |
| 404392 | GYM101492 I Protecting the Great Wall | 0 | 0 | 0.000% |
| 404393 | GYM101492 J Deciphering Oracles | 0 | 0 | 0.000% |
| 404394 | GYM101492 K Cutting Strings | 0 | 0 | 0.000% |
| 404395 | GYM101492 L Approximate Search | 0 | 0 | 0.000% |
| 404396 | GYM101498 A Watching TV | 0 | 0 | 0.000% |
| 404397 | GYM101498 B Longest Prefix | 0 | 0 | 0.000% |
| 404398 | GYM101498 C Lunch Break | 0 | 0 | 0.000% |
| 404399 | GYM101498 D Counting Paths | 0 | 0 | 0.000% |
| 404400 | GYM101498 E Car Factory | 0 | 0 | 0.000% |
| 404401 | GYM101498 F Cooking Time | 0 | 0 | 0.000% |
| 404402 | GYM101498 G Super Subarray | 0 | 0 | 0.000% |
| 404403 | GYM101498 H Palindrome Number | 0 | 0 | 0.000% |
| 404404 | GYM101498 I Rock Piles | 0 | 0 | 0.000% |
| 404405 | GYM101498 J Spilt the String | 0 | 0 | 0.000% |
| 404406 | GYM101498 K Two Subarrays | 0 | 0 | 0.000% |
| 404407 | GYM101498 L The Shortest Path | 0 | 0 | 0.000% |
| 404408 | GYM101498 M Restore Points | 0 | 0 | 0.000% |
| 407178 | GYM102697 149 Pythagorean Theorem | 0 | 0 | 0.000% |
| 408483 | GYM103149 A Shopping Fever | 0 | 0 | 0.000% |
| 408484 | GYM103149 B Railway | 0 | 0 | 0.000% |
| 408485 | GYM103149 C Angry Cows | 0 | 0 | 0.000% |
| 408486 | GYM103149 D Double Move | 0 | 0 | 0.000% |
| 410884 | GYM104149 A Alohomora and Colloportus | 0 | 0 | 0.000% |
| 410885 | GYM104149 B Basic Brewing | 0 | 0 | 0.000% |
| 410886 | GYM104149 C Cellar Chase | 0 | 0 | 0.000% |
| 410887 | GYM104149 D Document Dimensions | 0 | 0 | 0.000% |
| 410888 | GYM104149 E Enchanted Exam | 0 | 0 | 0.000% |
| 410889 | GYM104149 F Forming Friendships | 0 | 0 | 0.000% |
| 410890 | GYM104149 G Going for Gold | 0 | 0 | 0.000% |
| 410891 | GYM104149 H Hidden Horcrux | 0 | 0 | 0.000% |
| 410892 | GYM104149 I Inconspicuous Identity | 0 | 0 | 0.000% |
| 410893 | GYM104149 J Joint Jinx | 0 | 0 | 0.000% |
| 410894 | GYM104149 K Kettle Kitten | 0 | 0 | 0.000% |
| 410895 | GYM104149 L Longbottom Leap | 0 | 0 | 0.000% |
| 410896 | GYM104149 M Magic Marbles | 0 | 0 | 0.000% |