Puzzle 143164:
Puzzle 143164:
GM Matthias Blübaum (2647) - GM Vladimir Onischuk (2633)
Euro Online +2300 Final chess.com INT (5), 2020.05.30 GM Matthias Blübaum (2647) - GM Vladimir Onischuk (2633)
Euro Online +2300 Final chess.com INT (5), 2020.05.30
Euro Online +2300 Final chess.com INT (5), 2020.05.30 GM Matthias Blübaum (2647) - GM Vladimir Onischuk (2633)
Euro Online +2300 Final chess.com INT (5), 2020.05.30