Puzzle 165549:
Puzzle 165549:
WIM Kaiyu Ning (2327) - GM Hou Yifan (2658)
Women's Speed Chess GP4 chess.com INT, 2020.07.15 Ning - Hou Yifan, Women's Speed Chess GP4 2020
Women's Speed Chess GP4 chess.com INT, 2020.07.15 Ning - Hou Yifan, Women's Speed Chess GP4 2020