Archive for the ‘kikashi’ Category

Kisei title goes all the way to the 7th game

Friday, March 14th, 2008

Cho Chikun won game 6 of Kisei by 4.5 points and evened the score to 3-3 (after being led 3-1 earlier).

Kisei 2008, game 6

Yamashita’s early attack in the upper right during day 1 and the resulted thickness in the center didn’t pay off in the end, though: Cho’s territory prevailed so the Kisei title is going all the way to the 7th game!

The following diagram shows what happened after Yamashita’s attack in the upper-right ended: Black took profit on the left side (although the captured White stones still have aji), but White also became very strong in the lower-left. Also, White’s kikashi with 72 is put to good use later, when White cuts with 94.

Kisei 2008, game 6, moves 72-94

(Link to the title page)

New lesson - “Fighting techniques - kikashi”

Friday, June 22nd, 2007

I wrote a new lesson: “Fighting techniques - kikashi”.

It is based on variations on move 33 from the 4th Honinbo game. After introducing some basic sacrifice and kikashi techniques, the main question is how should White respond to Black’s cut with 1 in the following diagram, given that Black’s ideal is to get both A and B in sente:

Black sacrifices a stone to get kikashi on the outside.

You can read the whole article on the main website.