Puzzle 719580:
Puzzle 719580:
FM Denis Kozlov (2298) - Matvey Prokofiev (2021)
Panchenko Mem Open A 2022 Chelyabinsk RUS, 2022.09.18 Kozlov - Prokofiev, Chelyabinsk 2022
Panchenko Mem Open A 2022 Chelyabinsk RUS, 2022.09.18 Kozlov - Prokofiev, Chelyabinsk 2022