Enclosure Josekis.pdf

Dia. 3 (saved by the cut). If Black tries to capture White with 4,
he counters with 7, forestalling Black `a' because of White `b',
Black `c', White `d'. After 9, White aims at playing `e' later.
Dia. 4 (Black caps). Black 4 looks like a move with bad aji, but
it does also look ominous for White. Next —
Dia. 5 (the hane). White exchanges 1 for Black 2, then plays
the 3-5 combination. The hane of 5 is a tesuji. Next —
Dia. 6 (breakthrough). W-'hite follows up with the 3-5 combination.
Up to 15 he has no trouble breaking through Black's encircling
net.
Dia. 7 (impatient). Trying to cut with 2 (instead of 2 in Dia. 5)
is too impetuous. White connects at 3, then lives in the corner by
capturing a stone. This result is a little unfavorable for Black.
Dia. 8 (heavy). Pushing up with 3 is a heavy way to play.
White does get out into the open, but Black gets impressive outward
influence up to 18.
18