Just for curiosity, last 16 ERC events had 16 different winners. First, who has two wins is Jan Kopecky (and in 2023 he was in general beaten by Pech with WRC)...

2025 Ceredigion Armstrong
2025 Barum Kopecký
2025 Roma Basso
2025 Poland Sesks
2025 Scandinavia Brynildsen
2025 Hungary Korhonen
2025 Sierra Morena Gryazin
2024 Poland Mabellini
2024 Ceredigion Paddon
2024 Barum Stříteský
2024 Roma Crugnola
2024 Estonia Linnamäe
2024 Scandinavia Solberg
2024 Canarias Bonato
2024 Hungary Tempestini
2023 Hungary Ostberg
2023 Barum Kopecký