About Approach-Move Liberties (2009)
[ If White answers with the Atari,
she loses a move ]
However, in the problem, White has the option of answering Black's kikashi with the atari of that is shown here. White will profit territorially, in the case Black wins the semeai, but at the cost of losing a move. From here on, we will mark the direct liberty, Black has won by White's measure, with "". |
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In total, White needs eight moves to take Black's group off the board, one more than before. It is White's choice, whether she wants to prefer liberties, or profit. | |