This problem is from a classic tsumego collection by Hon’inbō Shūsai called 死活妙機 or Shikatsu Myōki. This name is notoriously difficult to translate into English: while shikatsu means life-and-death, myōki is a Buddhist term referring to excellent adhering to Buddhist teachings. Presumably this is meant in the sense that ‘if you manage to solve all these problems, your reading will become unparalleled.’
Black to play.
All times are in Helsinki time (eet with summer time).
2nd Corona Cup on November 2 – December 15! Tournament details are here.
Gothenburg Online Open on December 5–6! Tournament details and registration are here.
New pairing for the online league made every 1st and 3rd Saturday of the month.
Public lectures on Twitch every 2nd and 4th Saturday of the month at 1 pm.
Jeff and Mikko stream on Twitch on Fridays at 6 pm.