Puzzle 209887:
Puzzle 209887:
IM M. Nikitenko (2436) - WIM Assel Serikbay (2247)
FISU World University Tornelo INT, 2020.10.26 Nikitenko - Serikbay, Tornelo 2020
FISU World University Tornelo INT, 2020.10.26 Nikitenko - Serikbay, Tornelo 2020