Puzzle 11211:
Puzzle 11211:
Yinglun Xu (2523) - GM C. Zeng (2549)
ch-CHN 2016 Xinghua CHN, 2016.04.24 Xu - Zeng, Xinghua 2016
ch-CHN 2016 Xinghua CHN, 2016.04.24 Xu - Zeng, Xinghua 2016
Use arrow keys to move the cursor. Press Enter or Space to select a square.