CAPS Match
8 problems here, rated 5.2 to 7.2 on our scale (AIME, harder to National Olympiad, round 2). 8 of them ask for a proof. Years covered: 2024–2025.
| # | Topic | Diff | Type | Year | |
|---|---|---|---|---|---|
| 1 | Geometry | 5.2 | proof | 2024 | open |
| 2 | Geometry | 6.1 | proof | 2025 | open |
| 3 | Number theory | 6.4 | proof | 2025 | open |
| 4 | Combinatorics | 6.8 | proof | 2025 | open |
| 5 | Combinatorics | 6.9 | proof | 2025 | open |
| 6 | Algebra | 7.1 | proof | 2025 | open |
| 7 | Geometry | 7.2 | proof | 2024 | open |
| 8 | Combinatorics | 7.2 | proof | 2024 | open |
These are sorted by difficulty within the competition, but they aren't a course.
The track is the route through, drawn from all the sources at once.