Black to play. To attack White, Black must save that weak stone.
Published in the November 3, 2020 edition of the American Go E-Journal.
Yilun Yang 7P is one of the most popular go teachers in the US. You can reach him at yly_go@yahoo.com.
American Go E-Journal
Member’s Edition: Yilun Yang’s November Easy Life and Death Puzzle
Tuesday November 3, 2020