Variations of Our Solution (IIIb)
Tricking KataGo (Triple-Ko)
VAR
(C)
(A)
(.2)
(.2)
(.1)

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Inserting the throw-in of
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Otherwise, White would gain an additional approach-move liberty by extending to the same point.
You will easily realise that the outcome of the fight in the centre is not affected, as White's move is gote.
Please note that Black is unable to approach White's group from the inside, instead, as his group has only eight liberties remaining. | |
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He is unable to give atari with
White will win the game by a large margin. | |