Hello Sanghyeon, thank you for your comments.
> After white (mogo) H2, MoGo was estimating 74%, and expecting: > H2 G1 H3 B1 A1 B3 H1 F8 B5 H4 This is far too optimistic. Why would black play H2? :-)
Sorry, white played H2. The sequence I gave starts with white move :). Black was expecting to play G1 :).
> Black played H3, and estimation increased to 81%, white B3 and expecting: > B3 B1 A1 B4 C5 C4 A3 C6 B6 B5 After B3 B1 A1, black G1 and then B1 F1 D1 B4 and white is dead.
Ok thanks. So good white actually played G1 instead of A1 after black B1 then.
> Actually during pondering MoGo realized that it was lost then, because > black played the expected move (B1), but the estimation was then < > 50%. MoGo realized too. Actually G1 is an interesting move. After white 48, all groups on the board is alive and white actually wins by my counting. So I think that white 50 is a losing move.
Oh, so contrary to what I believed, you say (if I understand you correctly) that the mistake was done in the upper left group and not in the bottom center group? Thank you, Sylvain _______________________________________________ computer-go mailing list computer-go@computer-go.org http://www.computer-go.org/mailman/listinfo/computer-go/