Costa Rica
| Name | Award |
| Carlos Felipe Shum Apuy | Gold Medal |
| Alejandro Campos Rojas | Silver Medal |
| José Javier Álvarez Pacheco | Silver Medal |
| Nicole Lipschitz Kesselman | Bronze Medal |
| Name | Award |
| José Javier Álvarez Pacheco | Gold Medal |
| Nicole Lipschitz Kesselman | Silver Medal |
| Maricruz Vásquez Sandí | Silver Medal |
| Ernesto Mariano Delgado Páez | Bronze Medal |
Past Costa Rican Problem Sets
| Year | Download |
|---|---|
| Sample |