Variations of Our Solution (IIIb)
Tricking KataGo (Triple-Ko)
VAR (C) (A) (.2)
(Referenced by 222bb) : ( 222gf) The 2019 update of our website showed the new moves that were found by KataGo (2019), but had no subvariations for Yamada Shinji's tsuke and KataGo's crosscut. We will use this 2021 update to make up for what was missed at that time. For this purpose, please understand the Guzumi exchange at the right played before the tsuke of Yamada Shinji in the upper left. A detailed discussion of Yamada Shinji's tsuke in the classical line of play, i.e. without Guzumi Exchange, can be found much earlier ( 222bb). | |
: (A 222gi ; B 222gm) Alternatively, Black might consider playing hane with . However, he must not become too greedy by cutting at , instead. : : (D 222ih ; E 222ij) Trying to strengthen his upper left corner with the diagonal move at would be a mistake here. Choosing the solid connection of , instead, would be even worse for him. | |
: She could also change the order of moves, and play the push at first. | |
: : : | |
Black plays 2/2 reductions. | |
Capture Variation: Compared to the superordinate variation ...
In total, gains and losses compensate for each other. White + 1 => White + 1 | |
Semeai Variation: Compared to the superordinate variation ...
In total, White lost one point. Black + 4 => Black + 5 | |