| 2200 | He is not a knight for you 2 | University-Academy Olympiad 2020 | 29 | 968 |
| 2201 | Esports Tournament | University-Academy Olympiad 2020 | 23 | 1144 |
| 2202 | Gorodki and Robots | University-Academy Olympiad 2020 | 21 | 1218 |
| 2203 | Favorite Sandwiches | University-Academy Olympiad 2020 | 24 | 1110 |
| 2204 | Friends and Exams | University-Academy Olympiad 2022 | 50 | 629 |
| 2205 | Natural Numbers | University-Academy Olympiad 2022 | 37 | 804 |
| 2206 | Runes in the Field 2 | University-Academy Olympiad 2022 | 24 | 1110 |
| 2207 | Catansonnes | University-Academy Olympiad 2022 | 20 | 1258 |
| 2208 | Two Gifts | University-Academy Olympiad 2023 | 31 | 920 |
| 2209 | Stern-Brocot Tree | University-Academy Olympiad 2023 | 49 | 640 |
| 2210 | Tycoon Simulator | University-Academy Olympiad 2023 | 23 | 1141 |
| 2211 | Integer Triangles | University-Academy Olympiad 2023 | 24 | 1110 |
| 2212 | Prefossum | University-Academy Olympiad 2024 | 27 | 1019 |
| 2213 | A Small Fix | University-Academy Olympiad 2024 | 20 | 1257 |
| 2214 | Quality Emitter | University-Academy Olympiad 2024 | 20 | 1257 |
| 2215 | Global Changes | University-Academy Olympiad 2024 | 20 | 1257 |
| 2216 | Big Elevator | ICPC Ural Regional Contest Qualifier 2025 | 48 | 651 |
| 2217 | Binary Sort | ICPC Ural Regional Contest Qualifier 2025 | 59 | 547 |
| 2218 | Prorun | ICPC Ural Regional Contest Qualifier 2025 | 36 | 821 |
| 2219 | Philosophical Question | ICPC Ural Regional Contest Qualifier 2025 | 36 | 819 |
| 2220 | Reciprocal of GCD | ICPC Ural Regional Contest Qualifier 2025 | 43 | 712 |
| 2221 | Convex Hull Treap | ICPC Ural Regional Contest Qualifier 2025 | 24 | 1108 |
| 2222 | Cavalry Battle Advanced | ICPC Ural Regional Contest Qualifier 2025 | 23 | 1142 |
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 31 | 920 |
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 32 | 899 |
