[gnugo-devel] Saphir game

[bump]

Here are some comments on
regression/games/saphir-gnugo-3.3.12-200212031818.sgf which
was played today on NNGS. This was a game in which GNU Go
(B at 9 stones) first killed W all over the board, then
lost it all back, and near the end started playing inside
B's own territory, finally losing by 128.5 points.

Most of the following mistakes are large.

24. Wrong side to block. Should be D17.

38. Should be C13.

40. Should be E14.

60. Small. R4 or R5 is bigger.

94. Should be N3. (Or M3.)

100. Should be K8. (Or L8.)

168. Should be S6.

184. Should be T8.

192. Should be T6.

202. B must make a ko threat. How about T10?

204. Pointless. B is dead.

221. Q18 kills.

242. Should be B4.

246. Should be F7.

258. Should be A4. 

After this, B begins to play inside his own territory.

Dan