| 2200 | He is not a knight for you 2 | University-Academy Olympiad 2020 | 18 | 1148 |
| 2201 | Esports Tournament | University-Academy Olympiad 2020 | 15 | 1286 |
| 2202 | Gorodki and Robots | University-Academy Olympiad 2020 | 14 | 1339 |
| 2203 | Favorite Sandwiches | University-Academy Olympiad 2020 | 14 | 1339 |
| 2204 | Friends and Exams | University-Academy Olympiad 2022 | 38 | 670 |
| 2205 | Natural Numbers | University-Academy Olympiad 2022 | 24 | 947 |
| 2206 | Runes in the Field 2 | University-Academy Olympiad 2022 | 15 | 1286 |
| 2207 | Catansonnes | University-Academy Olympiad 2022 | 14 | 1339 |
| 2208 | Two Gifts | University-Academy Olympiad 2023 | 20 | 1070 |
| 2209 | Stern-Brocot Tree | University-Academy Olympiad 2023 | 20 | 1071 |
| 2210 | Tycoon Simulator | University-Academy Olympiad 2023 | 14 | 1336 |
| 2211 | Integer Triangles | University-Academy Olympiad 2023 | 15 | 1286 |
| 2212 | Prefossum | University-Academy Olympiad 2024 | 18 | 1146 |
| 2213 | A Small Fix | University-Academy Olympiad 2024 | 12 | 1459 |
| 2214 | Quality Emitter | University-Academy Olympiad 2024 | 12 | 1459 |
| 2215 | Global Changes | University-Academy Olympiad 2024 | 12 | 1459 |
| 2216 | Big Elevator | ICPC Ural Regional Contest Qualifier 2025 | 37 | 684 |
| 2217 | Binary Sort | ICPC Ural Regional Contest Qualifier 2025 | 45 | 585 |
| 2218 | Prorun | ICPC Ural Regional Contest Qualifier 2025 | 20 | 1071 |
| 2219 | Philosophical Question | ICPC Ural Regional Contest Qualifier 2025 | 22 | 1003 |
| 2220 | Reciprocal of GCD | ICPC Ural Regional Contest Qualifier 2025 | 30 | 803 |
| 2221 | Convex Hull Treap | ICPC Ural Regional Contest Qualifier 2025 | 15 | 1283 |
| 2222 | Cavalry Battle Advanced | ICPC Ural Regional Contest Qualifier 2025 | 15 | 1283 |
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 20 | 1071 |
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 22 | 1005 |
