Oppgave 980925: Sort å sjakkmatt
Nobel Alfredo Guarin Fonseca (1849) - IM Jorge Samuel Bobadilla Viera (2386)
17th American Continental Medellin COL, 2024.05.24
17th American Continental Medellin COL, 2024.05.24
Dra brikkene for å løse denne oppgaven.