Puzzle 201176:
Puzzle 201176:
GM Alexei Shirov (2647) - GM Jeffery Xiong (2709)
Speed Chess Super Swiss chess.com INT (15), 2020.10.03 GM Alexei Shirov (2647) - GM Jeffery Xiong (2709)
Speed Chess Super Swiss chess.com INT (15), 2020.10.03
Speed Chess Super Swiss chess.com INT (15), 2020.10.03 GM Alexei Shirov (2647) - GM Jeffery Xiong (2709)
Speed Chess Super Swiss chess.com INT (15), 2020.10.03