https://rodn.dev monthly 1 https://rodn.dev/competitions/icebreakers-nsr-2024 yearly 0.6 https://rodn.dev/competitions/ihtc2024-hospital yearly 0.6 https://rodn.dev/competitions/cash-collection-2023 yearly 0.6 https://rodn.dev/competitions/aircraft-stands-2021 yearly 0.6 https://rodn.dev/competitions/itc2021-sports-timetabling yearly 0.6 https://rodn.dev/competitions/ramaximization-vacations-2021 yearly 0.6 https://rodn.dev/cv/Ivan_Rodin_CV.pdf monthly 0.5