:: Igo Hatsuyôron 120 (2021)

Variations of Our Solution (IIIb)

Tricking KataGo (Triple-Ko)

VAR (C) (A) (.2)

(Referenced by 222bb)


: ( 222ao)
White plays the tsuke of Yamada Shinji.

: (146 222fu)
We start with with the hiki that had been choosen by Yamada Shinji.

Neither side must thoughtlessly follow KataGo's suggestions from the "early" endgame here

In the Capture Variation, the sequence of , , , will be played after the dissolving of the hanezeki.

There is no need to play these moves in the Semeai Variation. Nevertheless, adding these would not make a difference.

Capture Variation:

Compared to the superordinate variation ...

  • White's cumulated gain in the upper left corner is one point.

Black + 1 => Jigo

Semeai Variation:

Compared to the superordinate variation ...

  • White's cumulated gain in the upper left corner is one point.

Black + 4 => Black + 3

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